Examples with Peer org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev200120.peers.Peer used on opensource projects

Example 11 with Peer

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev200120.peers.Peer in project bgpcep by opendaylight.

the class PeerGroupStateCliUtils method displayState.

private static void displayState(final PeerGroup group, final ShellTable table) {
    addHeader(table, "Peer Group state");
    table.addRow().addContent("Peer Group Name", group.getPeerGroupName());
    final State state = group.getState();
    if (state == null) {
        return;
    }
    final PeerGroupStateAugmentation aug = state.augmentation(PeerGroupStateAugmentation.class);
    table.addRow().addContent("Total Prefixes", aug.getTotalPrefixes());
}

Example 12 with Peer

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev200120.peers.Peer in project bgpcep by opendaylight.

the class LinkAttributesParser method parseLinkAttributes.

/**
 * Parse Link Attributes.
 *
 * @param attributes key is the tlv type and value is the value of the tlv
 * @param protocolId to differentiate parsing methods
 * @return {@link LinkStateAttribute}
 */
static LinkStateAttribute parseLinkAttributes(final Multimap<Integer, ByteBuf> attributes, final ProtocolId protocolId) {
    final LinkAttributesBuilder builder = new LinkAttributesBuilder();
    final List<SrAdjIds> srAdjIds = new ArrayList<>();
    final List<SrLanAdjIds> srLanAdjIds = new ArrayList<>();
    final List<PeerSetSids> peerSetSids = new ArrayList<>();
    for (final Entry<Integer, ByteBuf> entry : attributes.entries()) {
        LOG.trace("Link attribute TLV {}", entry.getKey());
        final int key = entry.getKey();
        final ByteBuf value = entry.getValue();
        switch(key) {
            case TlvUtil.LOCAL_IPV4_ROUTER_ID:
                builder.setLocalIpv4RouterId(new Ipv4RouterIdentifier(Ipv4Util.addressForByteBuf(value)));
                LOG.debug("Parsed IPv4 Router-ID of local node: {}", builder.getLocalIpv4RouterId());
                break;
            case TlvUtil.LOCAL_IPV6_ROUTER_ID:
                builder.setLocalIpv6RouterId(new Ipv6RouterIdentifier(Ipv6Util.addressForByteBuf(value)));
                LOG.debug("Parsed IPv6 Router-ID of local node: {}", builder.getLocalIpv6RouterId());
                break;
            case REMOTE_IPV4_ROUTER_ID:
                builder.setRemoteIpv4RouterId(new Ipv4RouterIdentifier(Ipv4Util.addressForByteBuf(value)));
                LOG.debug("Parsed IPv4 Router-ID of remote node: {}", builder.getRemoteIpv4RouterId());
                break;
            case REMOTE_IPV6_ROUTER_ID:
                builder.setRemoteIpv6RouterId(new Ipv6RouterIdentifier(Ipv6Util.addressForByteBuf(value)));
                LOG.debug("Parsed IPv6 Router-ID of remote node: {}", builder.getRemoteIpv6RouterId());
                break;
            case ADMIN_GROUP:
                builder.setAdminGroup(new AdministrativeGroup(readUint32(value)));
                LOG.debug("Parsed Administrative Group {}", builder.getAdminGroup());
                break;
            case EXTENDED_ADMIN_GROUP:
                // FIXME: BGPCEP-895: add proper implementation
                LOG.info("Support for Extended Administrative Group not implemented, ignoring it");
                break;
            case MAX_BANDWIDTH:
                builder.setMaxLinkBandwidth(new Bandwidth(ByteArray.readAllBytes(value)));
                LOG.debug("Parsed Max Bandwidth {}", builder.getMaxLinkBandwidth());
                break;
            case MAX_RESERVABLE_BANDWIDTH:
                builder.setMaxReservableBandwidth(new Bandwidth(ByteArray.readAllBytes(value)));
                LOG.debug("Parsed Max Reservable Bandwidth {}", builder.getMaxReservableBandwidth());
                break;
            case UNRESERVED_BANDWIDTH:
                parseUnreservedBandwidth(value, builder);
                break;
            case TE_METRIC:
                builder.setTeMetric(new TeMetric(readUint32(value)));
                LOG.debug("Parsed Metric {}", builder.getTeMetric());
                break;
            case LINK_PROTECTION_TYPE:
                builder.setLinkProtection(LinkProtectionType.forValue(value.readShort()));
                LOG.debug("Parsed Link Protection Type {}", builder.getLinkProtection());
                break;
            case MPLS_PROTOCOL:
                final BitArray bits = BitArray.valueOf(value, FLAGS_SIZE);
                builder.setMplsProtocol(new MplsProtocolMask(bits.get(LDP_BIT), bits.get(RSVP_BIT)));
                LOG.debug("Parsed MPLS Protocols: {}", builder.getMplsProtocol());
                break;
            case METRIC:
                // length can 3, 2 or 1
                builder.setMetric(new Metric(Uint32.valueOf(ByteArray.bytesToLong(ByteArray.readAllBytes(value)))));
                LOG.debug("Parsed Metric {}", builder.getMetric());
                break;
            case SHARED_RISK_LINK_GROUP:
                parseSrlg(value, builder);
                break;
            case LINK_OPAQUE:
                if (LOG.isDebugEnabled()) {
                    LOG.debug("Parsed Opaque value : {}", ByteBufUtil.hexDump(value));
                }
                break;
            case LINK_NAME:
                builder.setLinkName(new String(ByteArray.readAllBytes(value), StandardCharsets.US_ASCII));
                LOG.debug("Parsed Link Name : {}", builder.getLinkName());
                break;
            case SR_ADJ_ID:
                srAdjIds.add(SrLinkAttributesParser.parseAdjacencySegmentIdentifier(value, protocolId));
                LOG.debug("Parsed Adjacency Segment Identifier :{}", srAdjIds.get(srAdjIds.size() - 1));
                break;
            case SR_LAN_ADJ_ID:
                srLanAdjIds.add(SrLinkAttributesParser.parseLanAdjacencySegmentIdentifier(value, protocolId));
                LOG.debug("Parsed Adjacency Segment Identifier :{}", srLanAdjIds.get(srLanAdjIds.size() - 1));
                break;
            case PEER_NODE_SID_CODE:
                builder.setPeerNodeSid(new PeerNodeSidBuilder(SrLinkAttributesParser.parseEpeAdjacencySegmentIdentifier(value)).build());
                LOG.debug("Parsed Peer Segment Identifier :{}", builder.getPeerNodeSid());
                break;
            case PEER_ADJ_SID_CODE:
                builder.setPeerAdjSid(new PeerAdjSidBuilder(SrLinkAttributesParser.parseEpeAdjacencySegmentIdentifier(value)).build());
                LOG.debug("Parsed Peer Segment Identifier :{}", builder.getPeerAdjSid());
                break;
            case PEER_SET_SID_CODE:
                peerSetSids.add(new PeerSetSidsBuilder(SrLinkAttributesParser.parseEpeAdjacencySegmentIdentifier(value)).build());
                LOG.debug("Parsed Peer Set Sid :{}", peerSetSids.get(peerSetSids.size() - 1));
                break;
            // Performance Metrics
            case LINK_DELAY:
                builder.setLinkDelay(new Delay(readUint32(value)));
                LOG.debug("Parsed Link Delay {}", builder.getLinkDelay());
                break;
            case LINK_MIN_MAX_DELAY:
                builder.setLinkMinMaxDelay(new LinkMinMaxDelayBuilder().setMinDelay(new Delay(readUint32(value))).setMaxDelay(new Delay(readUint32(value))).build());
                LOG.debug("Parsed Link Min/Max Delay {}", builder.getLinkMinMaxDelay());
                break;
            case DELAY_VARIATION:
                builder.setDelayVariation(new Delay(readUint32(value)));
                LOG.debug("Parsed Delay Variation {}", builder.getDelayVariation());
                break;
            case LINK_LOSS:
                builder.setLinkLoss(new Loss(readUint32(value)));
                LOG.debug("Parsed Link Loss {}", builder.getLinkLoss());
                break;
            case RESIDUAL_BANDWIDTH:
                builder.setResidualBandwidth(new Bandwidth(ByteArray.readAllBytes(value)));
                LOG.debug("Parsed Residual Bandwidth {}", builder.getResidualBandwidth());
                break;
            case AVAILABLE_BANDWIDTH:
                builder.setAvailableBandwidth(new Bandwidth(ByteArray.readAllBytes(value)));
                LOG.debug("Parsed Available Bandwidth {}", builder.getAvailableBandwidth());
                break;
            case UTILIZED_BANDWIDTH:
                builder.setUtilizedBandwidth(new Bandwidth(ByteArray.readAllBytes(value)));
                LOG.debug("Parsed Utilized Bandwidth {}", builder.getUtilizedBandwidth());
                break;
            default:
                LOG.warn("TLV {} is not a recognized link attribute, ignoring it", key);
        }
    }
    if (!srAdjIds.isEmpty()) {
        builder.setSrAdjIds(srAdjIds);
    }
    if (!srLanAdjIds.isEmpty()) {
        builder.setSrLanAdjIds(srLanAdjIds);
    }
    if (!peerSetSids.isEmpty()) {
        builder.setPeerSetSids(peerSetSids);
    }
    LOG.trace("Finished parsing Link Attributes.");
    return new LinkAttributesCaseBuilder().setLinkAttributes(builder.build()).build();
}

Example 13 with Peer

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev200120.peers.Peer in project bgpcep by opendaylight.

the class StateProviderImplTest method setUp.

@Before
public void setUp() {
    doReturn(IPV4UNICAST.class).when(this.tableTypeRegistry).getAfiSafiType(eq(TABLES_KEY));
    doReturn(this.bgpRibStates).when(this.stateProvider).getRibStats();
    doReturn(this.bgpPeerStates).when(this.stateProvider).getPeerStats();
    final KeyedInstanceIdentifier<Rib, RibKey> iid = InstanceIdentifier.create(BgpRib.class).child(Rib.class, new RibKey(new RibId(this.ribId)));
    doReturn(iid).when(this.bgpRibState).getInstanceIdentifier();
    doReturn(this.as).when(this.bgpRibState).getAs();
    doReturn(this.bgpId).when(this.bgpRibState).getRouteId();
    doAnswer(invocation -> this.totalPathsCounter.longValue()).when(this.bgpRibState).getTotalPathsCount();
    doAnswer(invocation -> this.totalPrefixesCounter.longValue()).when(this.bgpRibState).getTotalPrefixesCount();
    doAnswer(invocation -> this.totalPathsCounter.longValue()).when(this.bgpRibState).getPathCount(eq(TABLES_KEY));
    doAnswer(invocation -> this.totalPrefixesCounter.longValue()).when(this.bgpRibState).getPrefixesCount(eq(TABLES_KEY));
    doAnswer(invocation -> Map.of(TABLES_KEY, this.totalPathsCounter.longValue())).when(this.bgpRibState).getPathsCount();
    // Mock Peer
    doReturn("test-group").when(this.bgpPeerState).getGroupId();
    doReturn(iid).when(this.bgpPeerState).getInstanceIdentifier();
    doAnswer(invocation -> this.totalPrefixesCounter.longValue()).when(this.bgpPeerState).getTotalPrefixes();
    doAnswer(invocation -> this.totalPathsCounter.longValue()).when(this.bgpPeerState).getTotalPathsCount();
    doReturn(this.neighborAddress).when(this.bgpPeerState).getNeighborAddress();
    doReturn(this.bgpSessionState).when(this.bgpPeerState).getBGPSessionState();
    doReturn(this.bgpPeerMessagesState).when(this.bgpPeerState).getBGPPeerMessagesState();
    doReturn(1L).when(this.bgpPeerMessagesState).getNotificationMessagesReceivedCount();
    doReturn(1L).when(this.bgpPeerMessagesState).getNotificationMessagesSentCount();
    doReturn(1L).when(this.bgpPeerMessagesState).getUpdateMessagesReceivedCount();
    doReturn(1L).when(this.bgpPeerMessagesState).getUpdateMessagesSentCount();
    doReturn(State.UP).when(this.bgpSessionState).getSessionState();
    doReturn(true).when(this.bgpSessionState).isAddPathCapabilitySupported();
    doReturn(true).when(this.bgpSessionState).isAsn32CapabilitySupported();
    doReturn(true).when(this.bgpSessionState).isGracefulRestartCapabilitySupported();
    doReturn(true).when(this.bgpSessionState).isMultiProtocolCapabilitySupported();
    doReturn(true).when(this.bgpSessionState).isRouterRefreshCapabilitySupported();
    doReturn(this.timersState).when(this.bgpPeerState).getBGPTimersState();
    doReturn(10L).when(this.timersState).getNegotiatedHoldTime();
    doReturn(10L).when(this.timersState).getUpTime();
    doReturn(this.bgpTransportState).when(this.bgpPeerState).getBGPTransportState();
    doReturn(this.localPort).when(this.bgpTransportState).getLocalPort();
    doReturn(this.neighborAddress).when(this.bgpTransportState).getRemoteAddress();
    doReturn(this.remotePort).when(this.bgpTransportState).getRemotePort();
    doReturn(this.bgpErrorHandlingState).when(this.bgpPeerState).getBGPErrorHandlingState();
    doReturn(1L).when(this.bgpErrorHandlingState).getErroneousUpdateReceivedCount();
    doReturn(this.bgpGracelfulRestartState).when(this.bgpPeerState).getBGPGracelfulRestart();
    doReturn(true).when(this.bgpGracelfulRestartState).isLocalRestarting();
    doReturn(true).when(this.bgpGracelfulRestartState).isPeerRestarting();
    doReturn(this.restartTime.toJava()).when(this.bgpGracelfulRestartState).getPeerRestartTime();
    doReturn(BgpAfiSafiGracefulRestartState.Mode.BILATERAL).when(this.bgpGracelfulRestartState).getMode();
    doReturn(this.bgpAfiSafiState).when(this.bgpPeerState).getBGPAfiSafiState();
    doReturn(Set.of(TABLES_KEY)).when(this.bgpAfiSafiState).getAfiSafisAdvertized();
    doReturn(Set.of(TABLES_KEY)).when(this.bgpAfiSafiState).getAfiSafisReceived();
    doReturn(1L).when(this.bgpAfiSafiState).getPrefixesInstalledCount(any());
    doReturn(2L).when(this.bgpAfiSafiState).getPrefixesReceivedCount(any());
    doReturn(1L).when(this.bgpAfiSafiState).getPrefixesSentCount(any());
    doReturn(true).when(this.bgpAfiSafiState).isAfiSafiSupported(any());
    doReturn(true).when(this.bgpAfiSafiState).isGracefulRestartAdvertized(any());
    doReturn(true).when(this.bgpAfiSafiState).isGracefulRestartReceived(any());
    doReturn(true).when(this.bgpAfiSafiState).isLlGracefulRestartAdvertised(any());
    doReturn(true).when(this.bgpAfiSafiState).isLlGracefulRestartReceived(any());
    doReturn(60).when(this.bgpAfiSafiState).getLlGracefulRestartTimer(any());
}

Example 14 with Peer

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev200120.peers.Peer in project bgpcep by opendaylight.

the class LocalPreferenceAttributeParser method parseAttribute.

@Override
public void parseAttribute(final ByteBuf buffer, final AttributesBuilder builder, final RevisedErrorHandling errorHandling, final PeerSpecificParserConstraint constraint) throws BGPDocumentedException, BGPTreatAsWithdrawException {
    if (errorHandling == RevisedErrorHandling.EXTERNAL) {
        // RFC7606 section 7.7
        LOG.debug("Discarded LOCAL_PREF attribute from external peer");
        return;
    }
    final int readable = buffer.readableBytes();
    if (readable != 4) {
        throw errorHandling.reportError(BGPError.ATTR_LENGTH_ERROR, "Expected 4 bytes, have %s", readable);
    }
    builder.setLocalPref(new LocalPrefBuilder().setPref(ByteBufUtils.readUint32(buffer)).build());
}

Example 15 with Peer

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev200120.peers.Peer in project bgpcep by opendaylight.

the class AbstractBGPSessionNegotiator method handleOpen.

@SuppressWarnings("checkstyle:illegalCatch")
private synchronized void handleOpen(final Open openObj) {
    final IpAddressNoZone remoteIp = getRemoteIp();
    final BGPSessionPreferences preferences = this.registry.getPeerPreferences(remoteIp);
    try {
        final BGPSessionListener peer = this.registry.getPeer(remoteIp, getSourceId(openObj, preferences), getDestinationId(openObj, preferences), openObj);
        sendMessage(new KeepaliveBuilder().build());
        this.state = State.OPEN_CONFIRM;
        this.session = new BGPSessionImpl(peer, this.channel, openObj, preferences, this.registry);
        this.session.setChannelExtMsgCoder(openObj);
        LOG.debug("Channel {} moved to OPEN_CONFIRM state with remote proposal {}", this.channel, openObj);
    } catch (final BGPDocumentedException | RuntimeException e) {
        LOG.warn("Channel {} negotiation failed", this.channel, e);
        negotiationFailed(e);
    }
}