Examples with OpenflowVersion org.opendaylight.openflowplugin.api.openflow.md.util.OpenflowVersion used on opensource projects

Example 1 with OpenflowVersion

use of org.opendaylight.openflowplugin.api.openflow.md.util.OpenflowVersion in project openflowplugin by opendaylight.

the class OfToSalInPhyPortCase method process.

@Override
public Optional<MatchBuilder> process(@Nonnull InPhyPortCase source, MatchResponseConvertorData data, ConvertorExecutor convertorExecutor) {
    final MatchBuilder matchBuilder = data.getMatchBuilder();
    final OpenflowVersion ofVersion = OpenflowVersion.get(data.getVersion());
    final BigInteger datapathId = data.getDatapathId();
    final PortNumber portNumber = source.getInPhyPort().getPortNumber();
    if (portNumber != null) {
        matchBuilder.setInPhyPort(InventoryDataServiceUtil.nodeConnectorIdfromDatapathPortNo(datapathId, portNumber.getValue(), ofVersion));
    }
    return Optional.of(matchBuilder);
}

Example 2 with OpenflowVersion

use of org.opendaylight.openflowplugin.api.openflow.md.util.OpenflowVersion in project openflowplugin by opendaylight.

the class MultipartReplyTranslatorUtil method translate.

public static Optional<? extends MultipartReplyBody> translate(final OfHeader message, final DeviceInfo deviceInfo, @Nullable final ConvertorExecutor convertorExecutor, @Nullable final TranslatorLibrary translatorLibrary) {
    if (message instanceof MultipartReply) {
        final Optional<ConvertorExecutor> convertor = Optional.ofNullable(convertorExecutor);
        final Optional<TranslatorLibrary> translator = Optional.ofNullable(translatorLibrary);
        final MultipartReply msg = MultipartReply.class.cast(message);
        final OpenflowVersion ofVersion = OpenflowVersion.get(deviceInfo.getVersion());
        final VersionDatapathIdConvertorData data = new VersionDatapathIdConvertorData(deviceInfo.getVersion());
        data.setDatapathId(deviceInfo.getDatapathId());
        switch(msg.getType()) {
            case OFPMPFLOW:
                return convertor.flatMap(c -> Optional.of(translateFlow(msg, data, c)));
            case OFPMPAGGREGATE:
                return Optional.of(translateAggregate(msg));
            case OFPMPPORTSTATS:
                return Optional.of(translatePortStats(msg, ofVersion, deviceInfo.getDatapathId()));
            case OFPMPGROUP:
                return convertor.flatMap(c -> Optional.of(translateGroup(msg, data, c)));
            case OFPMPGROUPDESC:
                return convertor.flatMap(c -> Optional.of(translateGroupDesc(msg, data, c)));
            case OFPMPGROUPFEATURES:
                return Optional.of(translateGroupFeatures(msg));
            case OFPMPMETER:
                return convertor.flatMap(c -> Optional.of(translateMeter(msg, data, c)));
            case OFPMPMETERCONFIG:
                return convertor.flatMap(c -> Optional.of(translateMeterConfig(msg, data, c)));
            case OFPMPMETERFEATURES:
                return Optional.of(translateMeterFeatures(msg));
            case OFPMPTABLE:
                return Optional.of(translateTable(msg));
            case OFPMPQUEUE:
                return Optional.of(translateQueue(msg, ofVersion, deviceInfo.getDatapathId()));
            case OFPMPDESC:
                return Optional.of(translateDesc(msg));
            case OFPMPTABLEFEATURES:
                return convertor.flatMap(c -> Optional.of(translateTableFeatures(msg, deviceInfo.getVersion(), c)));
            case OFPMPPORTDESC:
                return translator.flatMap(t -> Optional.of(translatePortDesc(msg, deviceInfo, t)));
            default:
        }
    } else if (message instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.multipart.types.rev170112.MultipartReply) {
        return Optional.of(org.opendaylight.yang.gen.v1.urn.opendaylight.multipart.types.rev170112.MultipartReply.class.cast(message).getMultipartReplyBody());
    }
    LOG.debug("Failed to translate {} for node {}.", message.getImplementedInterface(), deviceInfo);
    return Optional.empty();
}

Example 3 with OpenflowVersion

use of org.opendaylight.openflowplugin.api.openflow.md.util.OpenflowVersion in project openflowplugin by opendaylight.

the class DeviceContextImpl method handlePacketInMessage.

private void handlePacketInMessage(final PacketIn packetIn, final Class<?> implementedInterface, final Match match) {
    messageSpy.spyMessage(implementedInterface, MessageSpy.StatisticsGroup.FROM_SWITCH);
    final ConnectionAdapter connectionAdapter = getPrimaryConnectionContext().getConnectionAdapter();
    if (packetIn == null) {
        LOG.debug("Received a null packet from switch {}", connectionAdapter.getRemoteAddress());
        messageSpy.spyMessage(implementedInterface, MessageSpy.StatisticsGroup.FROM_SWITCH_TRANSLATE_SRC_FAILURE);
        return;
    }
    final OpenflowVersion openflowVersion = OpenflowVersion.get(deviceInfo.getVersion());
    // Try to get ingress from match
    final NodeConnectorRef nodeConnectorRef = Objects.nonNull(packetIn.getIngress()) ? packetIn.getIngress() : Optional.ofNullable(match).map(Match::getInPort).map(nodeConnectorId -> InventoryDataServiceUtil.portNumberfromNodeConnectorId(openflowVersion, nodeConnectorId)).map(portNumber -> InventoryDataServiceUtil.nodeConnectorRefFromDatapathIdPortno(deviceInfo.getDatapathId(), portNumber, openflowVersion)).orElse(null);
    messageSpy.spyMessage(implementedInterface, MessageSpy.StatisticsGroup.FROM_SWITCH_TRANSLATE_OUT_SUCCESS);
    if (!packetInLimiter.acquirePermit()) {
        LOG.debug("Packet limited");
        // TODO: save packet into emergency slot if possible
        messageSpy.spyMessage(implementedInterface, MessageSpy.StatisticsGroup.FROM_SWITCH_PACKET_IN_LIMIT_REACHED_AND_DROPPED);
        return;
    }
    final ListenableFuture<?> offerNotification = notificationPublishService.offerNotification(new PacketReceivedBuilder(packetIn).setIngress(nodeConnectorRef).setMatch(MatchUtil.transformMatch(match, org.opendaylight.yang.gen.v1.urn.opendaylight.packet.service.rev130709.packet.received.Match.class)).build());
    if (NotificationPublishService.REJECTED.equals(offerNotification)) {
        LOG.debug("notification offer rejected");
        messageSpy.spyMessage(implementedInterface, MessageSpy.StatisticsGroup.FROM_SWITCH_NOTIFICATION_REJECTED);
        packetInLimiter.drainLowWaterMark();
        packetInLimiter.releasePermit();
        return;
    }
    Futures.addCallback(offerNotification, new FutureCallback<Object>() {

        @Override
        public void onSuccess(final Object result) {
            messageSpy.spyMessage(implementedInterface, MessageSpy.StatisticsGroup.FROM_SWITCH_PUBLISHED_SUCCESS);
            packetInLimiter.releasePermit();
        }

        @Override
        public void onFailure(final Throwable throwable) {
            messageSpy.spyMessage(implementedInterface, MessageSpy.StatisticsGroup.FROM_SWITCH_NOTIFICATION_REJECTED);
            LOG.debug("notification offer failed: {}", throwable.getMessage());
            LOG.trace("notification offer failed..", throwable);
            packetInLimiter.releasePermit();
        }
    }, MoreExecutors.directExecutor());
}

Example 4 with OpenflowVersion

use of org.opendaylight.openflowplugin.api.openflow.md.util.OpenflowVersion in project openflowplugin by opendaylight.

the class NodeConnectorRefToPortTranslator method toNodeConnectorRef.

/**
 * Converts {@link PacketIn} to {@link NodeConnectorRef}.
 * @param packetIn Packet input
 * @param dataPathId Data path id
 * @return packet input converted to node connector reference
 */
@Nullable
public static NodeConnectorRef toNodeConnectorRef(@Nonnull PacketIn packetIn, BigInteger dataPathId) {
    Preconditions.checkNotNull(packetIn);
    NodeConnectorRef ref = null;
    Long port = getPortNoFromPacketIn(packetIn);
    if (port != null) {
        OpenflowVersion version = OpenflowVersion.get(packetIn.getVersion());
        ref = InventoryDataServiceUtil.nodeConnectorRefFromDatapathIdPortno(dataPathId, port, version);
    }
    return ref;
}

Example 5 with OpenflowVersion

use of org.opendaylight.openflowplugin.api.openflow.md.util.OpenflowVersion in project openflowplugin by opendaylight.

the class OfToSalInPortCase method process.

@Override
public Optional<MatchBuilder> process(@Nonnull InPortCase source, MatchResponseConvertorData data, ConvertorExecutor convertorExecutor) {
    final MatchBuilder matchBuilder = data.getMatchBuilder();
    final OpenflowVersion ofVersion = OpenflowVersion.get(data.getVersion());
    final BigInteger datapathId = data.getDatapathId();
    final PortNumber portNumber = source.getInPort().getPortNumber();
    if (portNumber != null) {
        matchBuilder.setInPort(InventoryDataServiceUtil.nodeConnectorIdfromDatapathPortNo(datapathId, portNumber.getValue(), ofVersion));
    }
    return Optional.of(matchBuilder);
}