Examples with Interface org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface used on opensource projects

Example 66 with Interface

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface in project netvirt by opendaylight.

the class FibUtil method addFibEntryForRouterInterface.

@SuppressWarnings("checkstyle:IllegalCatch")
public void addFibEntryForRouterInterface(String rd, String prefix, RouterInterface routerInterface, long label, WriteTransaction writeConfigTxn) {
    if (rd == null || rd.isEmpty()) {
        LOG.error("Prefix {} not associated with vpn", prefix);
        return;
    }
    try {
        InstanceIdentifier<VrfEntry> vrfEntryId = InstanceIdentifier.builder(FibEntries.class).child(VrfTables.class, new VrfTablesKey(rd)).child(VrfEntry.class, new VrfEntryKey(prefix)).build();
        // Filling the nextHop with dummy nextHopAddress
        VrfEntry vrfEntry = FibHelper.getVrfEntryBuilder(prefix, label, FibConstants.DEFAULT_NEXTHOP_IP, RouteOrigin.LOCAL, null).addAugmentation(RouterInterface.class, routerInterface).build();
        if (writeConfigTxn != null) {
            writeConfigTxn.merge(LogicalDatastoreType.CONFIGURATION, vrfEntryId, vrfEntry, true);
        } else {
            MDSALUtil.syncUpdate(dataBroker, LogicalDatastoreType.CONFIGURATION, vrfEntryId, vrfEntry);
        }
        LOG.debug("Created vrfEntry for router-interface-prefix {} rd {} label {}", prefix, rd, label);
    } catch (Exception e) {
        LOG.error("addFibEntryForRouterInterface: prefix {} rd {} label {} error ", prefix, rd, label, e);
    }
}

Example 67 with Interface

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface in project netvirt by opendaylight.

the class NexthopManager method getEgressActionsForInterface.

protected List<ActionInfo> getEgressActionsForInterface(final String ifName, int actionKey) {
    List<ActionInfo> listActionInfo = new ArrayList<>();
    try {
        Future<RpcResult<GetEgressActionsForInterfaceOutput>> result = interfaceManager.getEgressActionsForInterface(new GetEgressActionsForInterfaceInputBuilder().setIntfName(ifName).build());
        RpcResult<GetEgressActionsForInterfaceOutput> rpcResult = result.get();
        if (!rpcResult.isSuccessful()) {
            LOG.error("RPC Call to Get egress actions for interface {} returned with Errors {}", ifName, rpcResult.getErrors());
        } else {
            List<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action> actions = rpcResult.getResult().getAction();
            for (Action action : actions) {
                actionKey = action.getKey().getOrder() + actionKey;
                org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action actionClass = action.getAction();
                if (actionClass instanceof OutputActionCase) {
                    listActionInfo.add(new ActionOutput(actionKey, ((OutputActionCase) actionClass).getOutputAction().getOutputNodeConnector()));
                } else if (actionClass instanceof PushVlanActionCase) {
                    listActionInfo.add(new ActionPushVlan(actionKey));
                } else if (actionClass instanceof SetFieldCase) {
                    if (((SetFieldCase) actionClass).getSetField().getVlanMatch() != null) {
                        int vlanVid = ((SetFieldCase) actionClass).getSetField().getVlanMatch().getVlanId().getVlanId().getValue();
                        listActionInfo.add(new ActionSetFieldVlanVid(actionKey, vlanVid));
                    }
                } else if (actionClass instanceof NxActionResubmitRpcAddGroupCase) {
                    Short tableId = ((NxActionResubmitRpcAddGroupCase) actionClass).getNxResubmit().getTable();
                    listActionInfo.add(new ActionNxResubmit(actionKey, tableId));
                } else if (actionClass instanceof NxActionRegLoadNodesNodeTableFlowApplyActionsCase) {
                    NxRegLoad nxRegLoad = ((NxActionRegLoadNodesNodeTableFlowApplyActionsCase) actionClass).getNxRegLoad();
                    listActionInfo.add(new ActionRegLoad(actionKey, NxmNxReg6.class, nxRegLoad.getDst().getStart(), nxRegLoad.getDst().getEnd(), nxRegLoad.getValue().longValue()));
                }
            }
        }
    } catch (InterruptedException | ExecutionException e) {
        LOG.warn("Exception when egress actions for interface {}", ifName, e);
    }
    return listActionInfo;
}

Example 68 with Interface

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface in project netvirt by opendaylight.

the class NexthopManager method createLocalNextHop.

public long createLocalNextHop(long vpnId, BigInteger dpnId, String ifName, String ipNextHopAddress, String ipPrefixAddress, String gwMacAddress, String jobKey) {
    String vpnName = fibUtil.getVpnNameFromId(vpnId);
    if (vpnName == null) {
        return 0;
    }
    String macAddress = fibUtil.getMacAddressFromPrefix(ifName, vpnName, ipPrefixAddress);
    String ipAddress = macAddress != null ? ipPrefixAddress : ipNextHopAddress;
    long groupId = createNextHopPointer(getNextHopKey(vpnId, ipAddress));
    if (groupId == 0) {
        LOG.error("Unable to allocate groupId for vpnId {} , prefix {}  IntfName {}, nextHopAddr {}", vpnId, ipAddress, ifName, ipNextHopAddress);
        return groupId;
    }
    String nextHopLockStr = vpnId + ipAddress;
    jobCoordinator.enqueueJob(jobKey, () -> {
        synchronized (nextHopLockStr.intern()) {
            VpnNexthop nexthop = getVpnNexthop(vpnId, ipAddress);
            LOG.trace("nexthop: {} retrieved for vpnId {}, prefix {}, ifName {} on dpn {}", nexthop, vpnId, ipAddress, ifName, dpnId);
            if (nexthop == null) {
                String encMacAddress = macAddress == null ? fibUtil.getMacAddressFromPrefix(ifName, vpnName, ipAddress) : macAddress;
                List<BucketInfo> listBucketInfo = new ArrayList<>();
                List<ActionInfo> listActionInfo = new ArrayList<>();
                int actionKey = 0;
                // MAC re-write
                if (encMacAddress != null) {
                    if (gwMacAddress != null) {
                        LOG.trace("The Local NextHop Group Source Mac {} for VpnInterface {} on VPN {}", gwMacAddress, ifName, vpnId);
                        listActionInfo.add(new ActionSetFieldEthernetSource(actionKey++, new MacAddress(gwMacAddress)));
                    }
                    listActionInfo.add(new ActionSetFieldEthernetDestination(actionKey++, new MacAddress(encMacAddress)));
                // listActionInfo.add(0, new ActionPopMpls());
                } else {
                    // FIXME: Log message here.
                    LOG.debug("mac address for new local nexthop is null");
                }
                listActionInfo.addAll(getEgressActionsForInterface(ifName, actionKey));
                BucketInfo bucket = new BucketInfo(listActionInfo);
                listBucketInfo.add(bucket);
                GroupEntity groupEntity = MDSALUtil.buildGroupEntity(dpnId, groupId, ipAddress, GroupTypes.GroupAll, listBucketInfo);
                LOG.trace("Install LNH Group: id {}, mac address {}, interface {} for prefix {}", groupId, encMacAddress, ifName, ipAddress);
                // Try to install group directly on the DPN bypassing the FRM, in order to avoid waiting for the
                // group to get installed before programming the flows
                installGroupOnDpn(groupId, dpnId, ipAddress, listBucketInfo, getNextHopKey(vpnId, ipAddress), GroupTypes.GroupAll);
                // install Group
                mdsalApiManager.syncInstallGroup(groupEntity);
                // update MD-SAL DS
                addVpnNexthopToDS(dpnId, vpnId, ipAddress, groupId);
            } else {
                // nexthop exists already; a new flow is going to point to
                // it, increment the flowrefCount by 1
                int flowrefCnt = nexthop.getFlowrefCount() + 1;
                VpnNexthop nh = new VpnNexthopBuilder().setKey(new VpnNexthopKey(ipAddress)).setFlowrefCount(flowrefCnt).build();
                LOG.trace("Updating vpnnextHop {} for refCount {} to Operational DS", nh, flowrefCnt);
                MDSALUtil.syncUpdate(dataBroker, LogicalDatastoreType.OPERATIONAL, getVpnNextHopIdentifier(vpnId, ipAddress), nh);
            }
        }
        return Collections.emptyList();
    });
    return groupId;
}

Example 69 with Interface

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface in project netvirt by opendaylight.

the class VrfEntryListener method createRemoteFibEntry.

private void createRemoteFibEntry(final BigInteger remoteDpnId, final long vpnId, String rd, final VrfEntry vrfEntry, WriteTransaction tx) {
    Boolean wrTxPresent = true;
    if (tx == null) {
        wrTxPresent = false;
        tx = dataBroker.newWriteOnlyTransaction();
    }
    String vpnName = fibUtil.getVpnNameFromId(vpnId);
    LOG.debug("createremotefibentry: adding route {} for rd {} on remoteDpnId {}", vrfEntry.getDestPrefix(), rd, remoteDpnId);
    List<AdjacencyResult> adjacencyResults = baseVrfEntryHandler.resolveAdjacency(remoteDpnId, vpnId, vrfEntry, rd);
    if (adjacencyResults.isEmpty()) {
        LOG.error("Could not get interface for route-paths: {} in vpn {} on DPN {}", vrfEntry.getRoutePaths(), rd, remoteDpnId);
        LOG.error("Failed to add Route: {} in vpn: {}", vrfEntry.getDestPrefix(), rd);
        return;
    }
    List<String> usedRds = VpnExtraRouteHelper.getUsedRds(dataBroker, vpnId, vrfEntry.getDestPrefix());
    List<Routes> vpnExtraRoutes = VpnExtraRouteHelper.getAllVpnExtraRoutes(dataBroker, vpnName, usedRds, vrfEntry.getDestPrefix());
    // multiple VMs
    if (!vpnExtraRoutes.isEmpty() && (vpnExtraRoutes.size() > 1 || vpnExtraRoutes.get(0).getNexthopIpList().size() > 1)) {
        List<InstructionInfo> instructions = new ArrayList<>();
        // Obtain the local routes for this particular dpn.
        java.util.Optional<Routes> routes = vpnExtraRoutes.stream().filter(route -> {
            Prefixes prefixToInterface = fibUtil.getPrefixToInterface(vpnId, fibUtil.getIpPrefix(route.getNexthopIpList().get(0)));
            if (prefixToInterface == null) {
                return false;
            }
            return remoteDpnId.equals(prefixToInterface.getDpnId());
        }).findFirst();
        long groupId = nextHopManager.createNextHopGroups(vpnId, rd, remoteDpnId, vrfEntry, routes.isPresent() ? routes.get() : null, vpnExtraRoutes);
        if (groupId == FibConstants.INVALID_GROUP_ID) {
            LOG.error("Unable to create Group for local prefix {} on rd {} on Node {}", vrfEntry.getDestPrefix(), rd, remoteDpnId.toString());
            return;
        }
        List<ActionInfo> actionInfos = Collections.singletonList(new ActionGroup(groupId));
        instructions.add(new InstructionApplyActions(actionInfos));
        baseVrfEntryHandler.makeConnectedRoute(remoteDpnId, vpnId, vrfEntry, rd, instructions, NwConstants.ADD_FLOW, tx, null);
    } else {
        baseVrfEntryHandler.programRemoteFib(remoteDpnId, vpnId, vrfEntry, tx, rd, adjacencyResults, null);
    }
    if (!wrTxPresent) {
        tx.submit();
    }
    LOG.debug("Successfully added FIB entry for prefix {} in vpnId {}", vrfEntry.getDestPrefix(), vpnId);
}

Example 70 with Interface

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface in project netvirt by opendaylight.

the class ElanL2GatewayUtils method deleteVlanBindingsFromL2GatewayDevice.

/**
 * Delete vlan bindings from l2 gateway device.
 *
 * @param nodeId
 *            the node id
 * @param hwVtepDevice
 *            the hw vtep device
 * @param defaultVlanId
 *            the default vlan id
 * @return the listenable future
 */
public ListenableFuture<Void> deleteVlanBindingsFromL2GatewayDevice(NodeId nodeId, Devices hwVtepDevice, Integer defaultVlanId) {
    if (hwVtepDevice == null || hwVtepDevice.getInterfaces() == null || hwVtepDevice.getInterfaces().isEmpty()) {
        String errMsg = "HwVtepDevice is null or interfaces are empty.";
        LOG.error(errMsg);
        return Futures.immediateFailedFuture(new RuntimeException(errMsg));
    }
    NodeId physicalSwitchNodeId = HwvtepSouthboundUtils.createManagedNodeId(nodeId, hwVtepDevice.getDeviceName());
    return txRunner.callWithNewWriteOnlyTransactionAndSubmit(tx -> {
        for (org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateway.attributes.devices.Interfaces deviceInterface : hwVtepDevice.getInterfaces()) {
            String phyPortName = deviceInterface.getInterfaceName();
            if (deviceInterface.getSegmentationIds() != null && !deviceInterface.getSegmentationIds().isEmpty()) {
                for (Integer vlanId : deviceInterface.getSegmentationIds()) {
                    HwvtepUtils.deleteVlanBinding(tx, physicalSwitchNodeId, phyPortName, vlanId);
                }
            } else {
                // Use defaultVlanId (specified in L2GatewayConnection) if Vlan
                // ID not specified at interface level.
                HwvtepUtils.deleteVlanBinding(tx, physicalSwitchNodeId, phyPortName, defaultVlanId);
            }
        }
        LOG.info("Deleted Hwvtep VlanBindings from config DS. NodeID: {}, hwVtepDevice: {}, defaultVlanId: {} ", nodeId.getValue(), hwVtepDevice, defaultVlanId);
    });
}