Examples with VpnInstanceNames org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.l3vpn.rev200204.vpn.interfaces.vpn._interface.VpnInstanceNames used on opensource projects

Example 16 with VpnInstanceNames

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.l3vpn.rev200204.vpn.interfaces.vpn._interface.VpnInstanceNames in project netvirt by opendaylight.

the class VpnInterfaceManager method handleVpnSwapForVpnInterface.

private boolean handleVpnSwapForVpnInterface(InstanceIdentifier<VpnInterface> identifier, VpnInterface original, VpnInterface update) {
    boolean isSwap = Boolean.FALSE;
    final VpnInterfaceKey key = identifier.firstKeyOf(VpnInterface.class, VpnInterfaceKey.class);
    final String interfaceName = key.getName();
    List<String> oldVpnList = original.getVpnInstanceNames().stream().map(VpnInstanceNames::getVpnName).collect(Collectors.toList());
    List<String> oldVpnListCopy = new ArrayList<>();
    oldVpnListCopy.addAll(oldVpnList);
    List<String> newVpnList = update.getVpnInstanceNames().stream().map(VpnInstanceNames::getVpnName).collect(Collectors.toList());
    oldVpnList.removeAll(newVpnList);
    newVpnList.removeAll(oldVpnListCopy);
    if (!oldVpnList.isEmpty() || !newVpnList.isEmpty()) {
        for (String oldVpnName : oldVpnList) {
            isSwap = Boolean.TRUE;
            LOG.info("handleVpnSwapForVpnInterface: VPN Interface update event - intfName {} remove vpnName {}" + " running config-driven swap removal", interfaceName, oldVpnName);
            removeVpnInterfaceCall(identifier, original, oldVpnName, interfaceName);
            LOG.info("handleVpnSwapForVpnInterface: Processed Remove for update on VPNInterface {} upon VPN swap" + "from old vpn {} to newVpn(s) {}", interfaceName, oldVpnName, newVpnList);
        }
        // Wait for previous interface bindings to be removed
        try {
            Thread.sleep(2000);
        } catch (InterruptedException e) {
        // Ignore
        }
        for (String newVpnName : newVpnList) {
            String primaryRd = VpnUtil.getPrimaryRd(dataBroker, newVpnName);
            isSwap = Boolean.TRUE;
            if (!VpnUtil.isVpnPendingDelete(dataBroker, primaryRd)) {
                LOG.info("handleVpnSwapForVpnInterface: VPN Interface update event - intfName {} onto vpnName {}" + "running config-driven swap addition", interfaceName, newVpnName);
                final Adjacencies origAdjs = original.getAugmentation(Adjacencies.class);
                final List<Adjacency> oldAdjs = (origAdjs != null && origAdjs.getAdjacency() != null) ? origAdjs.getAdjacency() : new ArrayList<>();
                final Adjacencies updateAdjs = update.getAugmentation(Adjacencies.class);
                final List<Adjacency> newAdjs = (updateAdjs != null && updateAdjs.getAdjacency() != null) ? updateAdjs.getAdjacency() : new ArrayList<>();
                addVpnInterfaceCall(identifier, update, oldAdjs, newAdjs, newVpnName);
                LOG.info("handleVpnSwapForVpnInterface: Processed Add for update on VPNInterface {}" + "from oldVpn(s) {} to newVpn {} upon VPN swap", interfaceName, oldVpnListCopy, newVpnName);
            }
        }
    }
    return isSwap;
}

Example 17 with VpnInstanceNames

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.l3vpn.rev200204.vpn.interfaces.vpn._interface.VpnInstanceNames in project netvirt by opendaylight.

the class VpnUtil method getVpnHandlingIpv4AssociatedWithInterface.

static Optional<List<String>> getVpnHandlingIpv4AssociatedWithInterface(DataBroker broker, String interfaceName) {
    InstanceIdentifier<VpnInterface> interfaceId = getVpnInterfaceIdentifier(interfaceName);
    Optional<List<String>> vpnOptional = Optional.absent();
    Optional<VpnInterface> optConfiguredVpnInterface = read(broker, LogicalDatastoreType.CONFIGURATION, interfaceId);
    if (optConfiguredVpnInterface.isPresent()) {
        VpnInterface cfgVpnInterface = optConfiguredVpnInterface.get();
        java.util.Optional<List<VpnInstanceNames>> optVpnInstanceList = java.util.Optional.ofNullable(cfgVpnInterface.getVpnInstanceNames());
        if (optVpnInstanceList.isPresent()) {
            List<String> vpnList = new ArrayList<>();
            for (VpnInstanceNames vpnInstance : optVpnInstanceList.get()) {
                if (vpnInstance.getAssociatedSubnetType().equals(AssociatedSubnetType.V6Subnet)) {
                    continue;
                }
                vpnList.add(vpnInstance.getVpnName());
            }
            vpnOptional = Optional.of(vpnList);
        }
    }
    return vpnOptional;
}

Example 18 with VpnInstanceNames

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.l3vpn.rev200204.vpn.interfaces.vpn._interface.VpnInstanceNames in project netvirt by opendaylight.

the class L3vpnPopulator method addToLabelMapper.

public void addToLabelMapper(Long label, BigInteger dpnId, String prefix, List<String> nextHopIpList, Long vpnId, String vpnInterfaceName, Long elanTag, boolean isSubnetRoute, String rd) {
    Preconditions.checkNotNull(label, "addToLabelMapper: label cannot be null or empty!");
    Preconditions.checkNotNull(prefix, "addToLabelMapper: prefix cannot be null or empty!");
    Preconditions.checkNotNull(vpnId, "addToLabelMapper: vpnId cannot be null or empty!");
    Preconditions.checkNotNull(rd, "addToLabelMapper: rd cannot be null or empty!");
    if (!isSubnetRoute) {
        // NextHop must be present for non-subnetroute entries
        Preconditions.checkNotNull(nextHopIpList, "addToLabelMapper: nextHopIp cannot be null or empty!");
    }
    synchronized (label.toString().intern()) {
        addErrorLogging(txRunner.callWithNewWriteOnlyTransactionAndSubmit(tx -> {
            LOG.info("addToLabelMapper: label {} dpn {} prefix {} nexthoplist {} vpnid {} vpnIntfcName {} rd {}" + " elanTag {}", label, dpnId, prefix, nextHopIpList, vpnId, vpnInterfaceName, rd, elanTag);
            if (dpnId != null) {
                LabelRouteInfoBuilder lriBuilder = new LabelRouteInfoBuilder();
                lriBuilder.setLabel(label).setDpnId(dpnId).setPrefix(prefix).setNextHopIpList(nextHopIpList).setParentVpnid(vpnId).setIsSubnetRoute(isSubnetRoute);
                if (elanTag != null) {
                    lriBuilder.setElanTag(elanTag);
                } else {
                    LOG.warn("addToLabelMapper: elanTag is null for label {} prefix {} rd {} vpnId {}", label, prefix, rd, vpnId);
                }
                if (vpnInterfaceName != null) {
                    lriBuilder.setVpnInterfaceName(vpnInterfaceName);
                } else {
                    LOG.warn("addToLabelMapper: vpn interface is null for label {} prefix {} rd {} vpnId {}", label, prefix, rd, vpnId);
                }
                lriBuilder.setParentVpnRd(rd);
                VpnInstanceOpDataEntry vpnInstanceOpDataEntry = VpnUtil.getVpnInstanceOpData(broker, rd);
                if (vpnInstanceOpDataEntry != null) {
                    List<String> vpnInstanceNames = Collections.singletonList(vpnInstanceOpDataEntry.getVpnInstanceName());
                    lriBuilder.setVpnInstanceList(vpnInstanceNames);
                }
                LabelRouteInfo lri = lriBuilder.build();
                InstanceIdentifier<LabelRouteInfo> lriIid = InstanceIdentifier.builder(LabelRouteMap.class).child(LabelRouteInfo.class, new LabelRouteInfoKey(label)).build();
                tx.merge(LogicalDatastoreType.OPERATIONAL, lriIid, lri, true);
                LOG.info("addToLabelMapper: Added label route info to label {} prefix {} nextHopList {} vpnId {}" + " interface {} rd {} elantag {}", label, prefix, nextHopIpList, vpnId, vpnInterfaceName, rd, elanTag);
            } else {
                LOG.warn("addToLabelMapper: Can't add entry to label map for label {} prefix {} nextHopList {}" + " vpnId {} interface {} rd {} elantag {}, dpnId is null", label, prefix, nextHopIpList, vpnId, vpnInterfaceName, rd, elanTag);
            }
        }), LOG, "addToLabelMapper");
    }
}

Example 19 with VpnInstanceNames

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.l3vpn.rev200204.vpn.interfaces.vpn._interface.VpnInstanceNames in project netvirt by opendaylight.

the class TunnelInterfaceStateListener method handleTunnelEventForDPNVpn.

// TODO Clean up the exception handling
@SuppressWarnings("checkstyle:IllegalCatch")
private void handleTunnelEventForDPNVpn(StateTunnelList stateTunnelList, Map<Long, String> vpnIdRdMap, TunnelAction tunnelAction, boolean isTepDeletedOnDpn, List<Uuid> subnetList, TunnelEventProcessingMethod method, VpnInterface cfgVpnInterface) {
    String rd;
    String intfName = cfgVpnInterface.getName();
    final BigInteger srcDpnId = new BigInteger(stateTunnelList.getSrcInfo().getTepDeviceId());
    String destTepIp = String.valueOf(stateTunnelList.getDstInfo().getTepIp().getValue());
    String srcTepIp = String.valueOf(stateTunnelList.getSrcInfo().getTepIp().getValue());
    int tunTypeVal = getTunnelType(stateTunnelList);
    BigInteger remoteDpnId = null;
    if (tunTypeVal == VpnConstants.ITMTunnelLocType.Internal.getValue()) {
        remoteDpnId = new BigInteger(stateTunnelList.getDstInfo().getTepDeviceId());
    }
    if (cfgVpnInterface.getVpnInstanceNames() == null) {
        LOG.warn("handleTunnelEventForDpn: no vpnName found for interface {}", intfName);
        return;
    }
    for (VpnInstanceNames vpnInstance : cfgVpnInterface.getVpnInstanceNames()) {
        String vpnName = vpnInstance.getVpnName();
        if (method == TunnelEventProcessingMethod.POPULATESUBNETS) {
            Optional<VpnInterfaceOpDataEntry> opVpnInterface = VpnUtil.getVpnInterfaceOpDataEntry(dataBroker, intfName, vpnName);
            if (opVpnInterface.isPresent() && !opVpnInterface.get().isScheduledForRemove()) {
                VpnInterfaceOpDataEntry vpnInterface = opVpnInterface.get();
                jobCoordinator.enqueueJob("VPNINTERFACE-" + intfName, new UpdateVpnInterfaceOnTunnelEvent(tunnelAction, vpnInterface, stateTunnelList, isTepDeletedOnDpn));
                // Populate the List of subnets
                InstanceIdentifier<PortOpDataEntry> portOpIdentifier = InstanceIdentifier.builder(PortOpData.class).child(PortOpDataEntry.class, new PortOpDataEntryKey(intfName)).build();
                Optional<PortOpDataEntry> optionalPortOp = VpnUtil.read(dataBroker, LogicalDatastoreType.OPERATIONAL, portOpIdentifier);
                if (optionalPortOp.isPresent()) {
                    List<Uuid> subnetIdList = optionalPortOp.get().getSubnetIds();
                    if (subnetIdList != null) {
                        for (Uuid subnetId : subnetIdList) {
                            if (!subnetList.contains(subnetId)) {
                                subnetList.add(subnetId);
                            }
                        }
                    }
                }
                // Populate the map for VpnId-to-Rd
                long vpnId = VpnUtil.getVpnId(dataBroker, vpnName);
                rd = VpnUtil.getVpnRd(dataBroker, vpnName);
                vpnIdRdMap.put(vpnId, rd);
            }
        } else if (method == TunnelEventProcessingMethod.MANAGEREMOTEROUTES) {
            Optional<VpnInterfaceOpDataEntry> opVpnInterface = VpnUtil.getVpnInterfaceOpDataEntry(dataBroker, intfName, vpnName);
            if (opVpnInterface.isPresent()) {
                VpnInterfaceOpDataEntry vpnInterface = opVpnInterface.get();
                AdjacenciesOp adjacencies = vpnInterface.getAugmentation(AdjacenciesOp.class);
                List<Adjacency> adjList = adjacencies != null ? adjacencies.getAdjacency() : Collections.emptyList();
                String prefix = null;
                long vpnId = VpnUtil.getVpnId(dataBroker, vpnInterface.getVpnInstanceName());
                if (vpnIdRdMap.containsKey(vpnId)) {
                    rd = vpnIdRdMap.get(vpnId);
                    LOG.info("handleTunnelEventForDPN: Remote DpnId {} VpnId {} rd {} VpnInterface {} srcTepIp " + "{} destTepIp {}", remoteDpnId, vpnId, rd, vpnInterface, srcTepIp, destTepIp);
                    for (Adjacency adj : adjList) {
                        prefix = adj.getIpAddress();
                        long label = adj.getLabel();
                        if (tunnelAction == TunnelAction.TUNNEL_EP_ADD && tunTypeVal == VpnConstants.ITMTunnelLocType.Internal.getValue()) {
                            fibManager.manageRemoteRouteOnDPN(true, srcDpnId, vpnId, rd, prefix, destTepIp, label);
                        }
                        if (tunnelAction == TunnelAction.TUNNEL_EP_DELETE && tunTypeVal == VpnConstants.ITMTunnelLocType.Internal.getValue()) {
                            fibManager.manageRemoteRouteOnDPN(false, srcDpnId, vpnId, rd, prefix, destTepIp, label);
                        }
                    }
                }
            }
        }
    }
}

Example 20 with VpnInstanceNames

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.l3vpn.rev200204.vpn.interfaces.vpn._interface.VpnInstanceNames in project netvirt by opendaylight.

the class CoeUtils method createVpnInterface.

public static void createVpnInterface(String vpnName, Pods pod, String interfaceName, String macAddress, boolean isRouterInterface, WriteTransaction wrtConfigTxn) {
    LOG.trace("createVpnInterface for Port: {}, isRouterInterface: {}", interfaceName, isRouterInterface);
    List<VpnInstanceNames> listVpn = new ArrayList<>();
    listVpn.add(new VpnInstanceNamesBuilder().setKey(new VpnInstanceNamesKey(vpnName)).setVpnName(vpnName).setAssociatedSubnetType(VpnInstanceNames.AssociatedSubnetType.V4Subnet).build());
    VpnInterfaceBuilder vpnb = new VpnInterfaceBuilder().setKey(new VpnInterfaceKey(interfaceName)).setName(interfaceName).setVpnInstanceNames(listVpn).setRouterInterface(isRouterInterface);
    Adjacencies adjs = createPortIpAdjacencies(pod, interfaceName, macAddress, isRouterInterface);
    if (adjs != null) {
        vpnb.addAugmentation(Adjacencies.class, adjs);
    }
    VpnInterface vpnIf = vpnb.build();
    LOG.info("Creating vpn interface {}", vpnIf);
    InstanceIdentifier<VpnInterface> vpnIfIdentifier = buildVpnInterfaceIdentifier(interfaceName);
    wrtConfigTxn.put(LogicalDatastoreType.CONFIGURATION, vpnIfIdentifier, vpnIf);
}