Examples with Ports org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.flowspec.flowspec.type.port._case.Ports used on opensource projects

Example 36 with Ports

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.flowspec.flowspec.type.port._case.Ports in project netvirt by opendaylight.

the class IfMgr method removePort.

public void removePort(Uuid portId) {
    VirtualPort intf = portId != null ? vintfs.remove(portId) : null;
    if (intf != null) {
        intf.removeSelf();
        Uuid networkID = intf.getNetworkID();
        if (intf.getDeviceOwner().equalsIgnoreCase(Ipv6ServiceConstants.NETWORK_ROUTER_INTERFACE)) {
            LOG.info("In removePort for router interface, portId {}", portId);
            if (networkID != null) {
                vrouterv6IntfMap.remove(networkID, intf);
            }
            /* Router port is deleted. Remove the corresponding icmpv6 punt flows on all
                the dpnIds which were hosting the VMs on the network.
                 */
            programIcmpv6RSPuntFlows(intf.getNetworkID(), Ipv6ServiceConstants.DEL_FLOW);
            programIcmpv6NaPuntFlow(networkID, intf.getSubnets(), Ipv6ServiceConstants.DEL_FLOW);
            if (Objects.equals(ipV6NAConfigHelper.getNaResponderMode(), Ipv6serviceConfig.NaResponderMode.Switch)) {
                checkIcmpv6NsMatchAndResponderFlow(Uint64.ZERO, 0, intf, Ipv6ServiceConstants.DEL_FLOW);
            } else {
                for (Ipv6Address ipv6Address : intf.getIpv6Addresses()) {
                    programIcmpv6NSPuntFlowForAddress(intf.getNetworkID(), ipv6Address, Ipv6ServiceConstants.DEL_FLOW);
                }
            }
            for (VirtualSubnet subnet : intf.getSubnets()) {
                programIcmpv6NaForwardFlows(networkID, subnet, Ipv6ServiceConstants.DEL_FLOW);
            }
        } else {
            LOG.info("In removePort for host interface, portId {}", portId);
            String jobKey = Ipv6ServiceUtils.buildIpv6MonitorJobKey(portId.getValue());
            coordinator.enqueueJob(jobKey, () -> {
                // Remove the serviceBinding entry for the port.
                ipv6ServiceUtils.unbindIpv6Service(portId.getValue());
                // Remove the portId from the (network <--> List[dpnIds, List <ports>]) cache.
                VirtualNetwork vnet = getNetwork(networkID);
                if (null != vnet) {
                    Uint64 dpId = intf.getDpId();
                    vnet.updateDpnPortInfo(dpId, intf.getOfPort(), portId, Ipv6ServiceConstants.DEL_ENTRY);
                }
                if (Objects.equals(ipV6NAConfigHelper.getNaResponderMode(), Ipv6serviceConfig.NaResponderMode.Switch)) {
                    if (intf.getDpId() != null) {
                        checkIcmpv6NsMatchAndResponderFlow(intf.getDpId(), 0, intf, Ipv6ServiceConstants.DEL_FLOW);
                    } else {
                        checkIcmpv6NsMatchAndResponderFlow(Uint64.ZERO, 0, intf, Ipv6ServiceConstants.DEL_FLOW);
                    }
                }
                return Collections.emptyList();
            });
        }
        transmitRouterAdvertisement(intf, Ipv6RouterAdvertisementType.CEASE_ADVERTISEMENT);
        timer.cancelPeriodicTransmissionTimeout(intf.getPeriodicTimeout());
        intf.resetPeriodicTimeout();
        LOG.debug("Reset the periodic RA Timer for intf {}", intf.getIntfUUID());
    }
}

Example 37 with Ports

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.flowspec.flowspec.type.port._case.Ports in project netvirt by opendaylight.

the class VpnSubnetRouteHandler method onSubnetDeletedFromVpn.

// TODO Clean up the exception handling
@SuppressWarnings("checkstyle:IllegalCatch")
public void onSubnetDeletedFromVpn(Subnetmap subnetmap, boolean isBgpVpn) {
    Uuid subnetId = subnetmap.getId();
    LOG.info("{} onSubnetDeletedFromVpn: Subnet {} with ip {} being removed from vpnId {}", LOGGING_PREFIX, subnetId, subnetmap.getSubnetIp(), subnetmap.getVpnId());
    // TODO(vivek): Change this to use more granularized lock at subnetId level
    try {
        vpnUtil.lockSubnet(subnetId.getValue());
        InstanceIdentifier<SubnetOpDataEntry> subOpIdentifier = InstanceIdentifier.builder(SubnetOpData.class).child(SubnetOpDataEntry.class, new SubnetOpDataEntryKey(subnetId)).build();
        Optional<SubnetOpDataEntry> optionalSubs = SingleTransactionDataBroker.syncReadOptional(dataBroker, LogicalDatastoreType.OPERATIONAL, subOpIdentifier);
        if (!optionalSubs.isPresent()) {
            LOG.error("{} onSubnetDeletedFromVpn: SubnetOpDataEntry for subnet {} subnetIp {} vpn {}" + " not available in datastore", LOGGING_PREFIX, subnetId.getValue(), subnetId.getValue(), subnetmap.getVpnId());
            return;
        }
        LOG.trace("{} onSubnetDeletedFromVpn: Removing the SubnetOpDataEntry node for subnet {} subnetIp {}" + " vpnName {} rd {} TaskState {}", LOGGING_PREFIX, subnetId.getValue(), optionalSubs.get().getSubnetCidr(), optionalSubs.get().getVpnName(), optionalSubs.get().getVrfId(), optionalSubs.get().getRouteAdvState());
        /* If subnet is deleted (or if its removed from VPN), the ports that are DOWN on that subnet
             * will continue to be stale in portOpData DS, as subDpnList used for portOpData removal will
             * contain only ports that are UP. So here we explicitly cleanup the ports of the subnet by
             * going through the list of ports on the subnet
             */
        List<Uuid> portList = subnetmap.getPortList();
        if (portList != null) {
            for (Uuid port : portList) {
                InstanceIdentifier<PortOpDataEntry> portOpIdentifier = InstanceIdentifier.builder(PortOpData.class).child(PortOpDataEntry.class, new PortOpDataEntryKey(port.getValue())).build();
                LOG.trace("{} onSubnetDeletedFromVpn: Deleting portOpData entry for port {}" + " from subnet {} subnetIp {} vpnName {} TaskState {}", LOGGING_PREFIX, port.getValue(), subnetId.getValue(), optionalSubs.get().getSubnetCidr(), optionalSubs.get().getVpnName(), optionalSubs.get().getRouteAdvState());
                SingleTransactionDataBroker.syncDelete(dataBroker, LogicalDatastoreType.OPERATIONAL, portOpIdentifier, VpnUtil.SINGLE_TRANSACTION_BROKER_NO_RETRY);
            }
        }
        SubnetOpDataEntryBuilder subOpBuilder = new SubnetOpDataEntryBuilder(optionalSubs.get());
        String rd = subOpBuilder.getVrfId();
        String subnetIp = subOpBuilder.getSubnetCidr();
        String vpnName = subOpBuilder.getVpnName();
        // Withdraw the routes for all the interfaces on this subnet
        // Remove subnet route entry from FIB
        deleteSubnetRouteFromFib(rd, subnetIp, vpnName, isBgpVpn);
        SingleTransactionDataBroker.syncDelete(dataBroker, LogicalDatastoreType.OPERATIONAL, subOpIdentifier, VpnUtil.SINGLE_TRANSACTION_BROKER_NO_RETRY);
        int releasedLabel = vpnUtil.releaseId(VpnConstants.VPN_IDPOOL_NAME, VpnUtil.getNextHopLabelKey(rd, subnetIp));
        if (releasedLabel == VpnConstants.INVALID_LABEL) {
            LOG.error("onSubnetDeletedFromVpn: Unable to release label for key {}", VpnUtil.getNextHopLabelKey(rd, subnetIp));
        }
        LOG.info("{} onSubnetDeletedFromVpn: Removed subnetopdataentry successfully from Datastore" + " for subnet {} subnetIp {} vpnName {} rd {}", LOGGING_PREFIX, subnetId.getValue(), subnetIp, vpnName, rd);
    } catch (RuntimeException e) {
        // TODO: Avoid this
        LOG.error("{} onSubnetDeletedFromVpn: Unable to handle subnet {} with Ip {} removed from vpn {}", LOGGING_PREFIX, subnetId.getValue(), subnetmap.getSubnetIp(), subnetmap.getVpnId(), e);
    } catch (TransactionCommitFailedException ex) {
        LOG.error("{} onSubnetDeletedFromVpn: Removal of SubnetOpDataEntry for subnet {} subnetIp {}" + " vpnId {} failed", LOGGING_PREFIX, subnetId.getValue(), subnetmap.getSubnetIp(), subnetmap.getVpnId(), ex);
    } catch (InterruptedException | ExecutionException e) {
        LOG.error("{} onSubnetDeletedFromVpn: Failed to read data store for subnet {} ip {} vpn {}", LOGGING_PREFIX, subnetId, subnetmap.getSubnetIp(), subnetmap.getVpnId());
    } finally {
        vpnUtil.unlockSubnet(subnetId.getValue());
    }
}

Example 38 with Ports

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.flowspec.flowspec.type.port._case.Ports in project netvirt by opendaylight.

the class NeutronvpnManager method updateVpnForSubnet.

@Nullable
private Subnetmap updateVpnForSubnet(Uuid oldVpnId, Uuid newVpnId, Uuid subnet, boolean isBeingAssociated) {
    LOG.debug("Moving subnet {} from oldVpn {} to newVpn {} ", subnet.getValue(), oldVpnId.getValue(), newVpnId.getValue());
    Uuid networkUuid = neutronvpnUtils.getSubnetmap(subnet).getNetworkId();
    Network network = neutronvpnUtils.getNeutronNetwork(networkUuid);
    boolean netIsExternal = NeutronvpnUtils.getIsExternal(network);
    Uuid vpnExtUuid = netIsExternal ? neutronvpnUtils.getInternetvpnUuidBoundToSubnetRouter(subnet) : null;
    Subnetmap sn = updateSubnetNode(subnet, null, newVpnId, vpnExtUuid);
    if (sn == null) {
        LOG.error("Updating subnet {} with newVpn {} failed", subnet.getValue(), newVpnId.getValue());
        return sn;
    }
    /* vpnExtUuid will contain the value only on if the subnet is V6 and it is already been
         * associated with internet BGP-VPN.
         */
    if (vpnExtUuid != null) {
        /* Update V6 Internet default route match with new VPN metadata.
             * isBeingAssociated = true means oldVpnId is same as routerId
             * isBeingAssociated = false means newVpnId is same as routerId
            */
        if (isBeingAssociated) {
            neutronvpnUtils.updateVpnInstanceWithFallback(oldVpnId, vpnExtUuid, true);
        } else {
            neutronvpnUtils.updateVpnInstanceWithFallback(newVpnId, vpnExtUuid, true);
        }
    }
    // Update Router Interface first synchronously.
    // CAUTION:  Please DONOT make the router interface VPN Movement as an asynchronous commit again !
    ListenableFuture<?> future = txRunner.callWithNewWriteOnlyTransactionAndSubmit(CONFIGURATION, tx -> updateVpnInterface(newVpnId, oldVpnId, neutronvpnUtils.getNeutronPort(sn.getRouterInterfacePortId()), isBeingAssociated, true, tx, false));
    Futures.addCallback(future, new FutureCallback<Object>() {

        @Override
        public void onSuccess(Object result) {
            // Check for ports on this subnet and update association of
            // corresponding vpn-interfaces to external vpn
            List<Uuid> portList = sn.getPortList();
            if (portList != null) {
                for (Uuid port : portList) {
                    LOG.debug("Updating vpn-interface for port {} isBeingAssociated {}", port.getValue(), isBeingAssociated);
                    jobCoordinator.enqueueJob("PORT-" + port.getValue(), () -> Collections.singletonList(txRunner.callWithNewWriteOnlyTransactionAndSubmit(CONFIGURATION, tx -> updateVpnInterface(newVpnId, oldVpnId, neutronvpnUtils.getNeutronPort(port), isBeingAssociated, false, tx, false))));
                }
            }
        }

        @Override
        public void onFailure(Throwable throwable) {
            LOG.error("Failed to update router interface {} in subnet {} from oldVpnId {} to newVpnId {}, " + "returning", sn.getRouterInterfacePortId().getValue(), subnet.getValue(), oldVpnId, newVpnId, throwable);
        }
    }, MoreExecutors.directExecutor());
    return sn;
}

Example 39 with Ports

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.flowspec.flowspec.type.port._case.Ports in project netvirt by opendaylight.

the class NeutronvpnManager method addSubnetToVpn.

protected void addSubnetToVpn(@Nullable final Uuid vpnId, Uuid subnet, @Nullable final Uuid internetVpnId) {
    LOG.debug("addSubnetToVpn: Adding subnet {} to vpn {}", subnet.getValue(), vpnId != null ? vpnId.getValue() : internetVpnId.getValue());
    Subnetmap sn = updateSubnetNode(subnet, null, vpnId, internetVpnId);
    if (sn == null) {
        LOG.error("addSubnetToVpn: subnetmap is null, cannot add subnet {} to VPN {}", subnet.getValue(), vpnId != null ? vpnId.getValue() : internetVpnId.getValue());
        return;
    }
    if (vpnId != null) {
        VpnMap vpnMap = neutronvpnUtils.getVpnMap(vpnId);
        if (vpnMap == null) {
            LOG.error("addSubnetToVpn: No vpnMap for vpnId {}," + " cannot add subnet {} to VPN", vpnId.getValue(), subnet.getValue());
            return;
        }
        final VpnInstance vpnInstance = VpnHelper.getVpnInstance(dataBroker, vpnId.getValue());
        LOG.debug("addSubnetToVpn: VpnInstance {}", vpnInstance);
        if (isVpnOfTypeL2(vpnInstance)) {
            neutronEvpnUtils.updateElanAndVpn(vpnInstance, sn.getNetworkId().getValue(), NeutronEvpnUtils.Operation.ADD);
        }
    }
    if (internetVpnId != null) {
        VpnMap vpnMap = neutronvpnUtils.getVpnMap(internetVpnId);
        if (vpnMap == null) {
            LOG.error("addSubnetToVpn: No vpnMap for InternetVpnId {}, cannot add " + "subnet {} to VPN", internetVpnId.getValue(), subnet.getValue());
            return;
        }
    }
    final Uuid internetId = internetVpnId;
    // Check if there are ports on this subnet and add corresponding vpn-interfaces
    List<Uuid> portList = sn.getPortList();
    if (portList != null) {
        for (final Uuid portId : portList) {
            String vpnInfName = portId.getValue();
            VpnInterface vpnIface = VpnHelper.getVpnInterface(dataBroker, vpnInfName);
            Port port = neutronvpnUtils.getNeutronPort(portId);
            if (port == null) {
                LOG.error("addSubnetToVpn: Cannot proceed with addSubnetToVpn for port {} in subnet {} " + "since port is absent in Neutron config DS", portId.getValue(), subnet.getValue());
                continue;
            }
            final Boolean isRouterInterface = port.getDeviceOwner().equals(NeutronConstants.DEVICE_OWNER_ROUTER_INF) ? true : false;
            jobCoordinator.enqueueJob("PORT-" + portId.getValue(), () -> {
                ListenableFuture<?> future = txRunner.callWithNewWriteOnlyTransactionAndSubmit(CONFIGURATION, wrtConfigTxn -> {
                    Adjacencies portAdj = createPortIpAdjacencies(port, isRouterInterface, wrtConfigTxn, vpnIface);
                    if (vpnIface == null) {
                        LOG.trace("addSubnetToVpn: create new VpnInterface for Port {}", vpnInfName);
                        Set<Uuid> listVpn = new HashSet<>();
                        if (vpnId != null) {
                            listVpn.add(vpnId);
                        }
                        if (internetId != null) {
                            listVpn.add(internetId);
                        }
                        writeVpnInterfaceToDs(listVpn, vpnInfName, portAdj, port.getNetworkId(), isRouterInterface, wrtConfigTxn);
                        if (sn.getRouterId() != null) {
                            addToNeutronRouterInterfacesMap(sn.getRouterId(), portId.getValue());
                        }
                    } else {
                        LOG.trace("update VpnInterface for Port {} with adj {}", vpnInfName, portAdj);
                        if (vpnId != null) {
                            updateVpnInterfaceWithAdjacencies(vpnId, vpnInfName, portAdj, wrtConfigTxn);
                        }
                        if (internetId != null) {
                            updateVpnInterfaceWithAdjacencies(internetId, vpnInfName, portAdj, wrtConfigTxn);
                        }
                    }
                });
                LoggingFutures.addErrorLogging(future, LOG, "addSubnetToVpn: Failed while creating VPN interface for vpnId {}, portId {}" + "{}, subnetId {}", vpnId.getValue(), portId, subnet.getValue());
                return Collections.singletonList(future);
            });
        }
    }
}

Example 40 with Ports

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.flowspec.flowspec.type.port._case.Ports in project netvirt by opendaylight.

the class NeutronvpnManager method createPortIpAdjacencies.

protected Adjacencies createPortIpAdjacencies(Port port, Boolean isRouterInterface, TypedWriteTransaction<Configuration> wrtConfigTxn, @Nullable VpnInterface vpnIface) {
    List<Adjacency> adjList = new ArrayList<>();
    if (vpnIface != null) {
        adjList = new ArrayList<>(vpnIface.augmentation(Adjacencies.class).getAdjacency().values());
    }
    String infName = port.getUuid().getValue();
    LOG.trace("neutronVpnManager: create config adjacencies for Port: {}", infName);
    for (FixedIps ip : port.nonnullFixedIps().values()) {
        String ipValue = ip.getIpAddress().stringValue();
        String ipPrefix = ip.getIpAddress().getIpv4Address() != null ? ipValue + "/32" : ipValue + "/128";
        Subnetmap snTemp = neutronvpnUtils.getSubnetmap(ip.getSubnetId());
        if (snTemp != null && !FibHelper.doesPrefixBelongToSubnet(ipPrefix, snTemp.getSubnetIp(), false)) {
            continue;
        }
        Uuid vpnId = snTemp != null ? snTemp.getVpnId() : null;
        if (vpnId != null) {
            neutronvpnUtils.createVpnPortFixedIpToPort(vpnId.getValue(), ipValue, infName, port.getMacAddress().getValue(), isRouterInterface, wrtConfigTxn);
            // Create Neutron port adjacency if VPN presence is existing for subnet
            Adjacency vmAdj = new AdjacencyBuilder().withKey(new AdjacencyKey(ipPrefix)).setIpAddress(ipPrefix).setMacAddress(port.getMacAddress().getValue()).setAdjacencyType(AdjacencyType.PrimaryAdjacency).setSubnetId(ip.getSubnetId()).build();
            if (!adjList.contains(vmAdj)) {
                adjList.add(vmAdj);
            }
        }
        Uuid routerId = snTemp != null ? snTemp.getRouterId() : null;
        if (snTemp != null && snTemp.getInternetVpnId() != null) {
            neutronvpnUtils.createVpnPortFixedIpToPort(snTemp.getInternetVpnId().getValue(), ipValue, infName, port.getMacAddress().getValue(), isRouterInterface, wrtConfigTxn);
        }
        if (routerId != null) {
            Router rtr = neutronvpnUtils.getNeutronRouter(routerId);
            if (rtr != null && rtr.getRoutes() != null) {
                List<Routes> routeList = new ArrayList<>(rtr.getRoutes().values());
                // create extraroute Adjacence for each ipValue,
                // because router can have IPv4 and IPv6 subnet ports, or can have
                // more that one IPv4 subnet port or more than one IPv6 subnet port
                List<Adjacency> erAdjList = getAdjacencyforExtraRoute(routeList, ipValue);
                if (!erAdjList.isEmpty()) {
                    adjList.addAll(erAdjList);
                }
            }
        }
    }
    return new AdjacenciesBuilder().setAdjacency(getAdjacencyMap(adjList)).build();
}