Examples with DpnInterfaces org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.dpn.interfaces.elan.dpn.interfaces.list.DpnInterfaces used on opensource projects

Example 41 with DpnInterfaces

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.dpn.interfaces.elan.dpn.interfaces.list.DpnInterfaces in project netvirt by opendaylight.

the class EvpnMacVrfUtils method addEvpnDmacFlowOnAttach.

public void addEvpnDmacFlowOnAttach(InstanceIdentifier<MacVrfEntry> instanceIdentifier, MacVrfEntry macVrfEntry, ElanInstance elanInstance) {
    // String elanName = getElanNameByMacvrfiid(instanceIdentifier);
    if (elanInstance == null) {
        LOG.error("Error : elanName is null for iid {}", instanceIdentifier);
        return;
    }
    String elanName = elanInstance.getElanInstanceName();
    List<DpnInterfaces> dpnInterfaceLists = elanUtils.getElanDPNByName(elanName);
    if (checkEvpnAttachedToNet(elanName)) {
        String nexthopIP = getRoutePathNexthopIp(macVrfEntry);
        if (nexthopIP == null) {
            LOG.debug("nexthopIP is null for iid {}", instanceIdentifier);
            return;
        }
        IpAddress ipAddress = new IpAddress(new Ipv4Address(nexthopIP));
        Long elanTag = elanInstance.getElanTag();
        String dstMacAddress = macVrfEntry.getMac();
        long vni = macVrfEntry.getL2vni();
        jobCoordinator.enqueueJob(dstMacAddress, () -> {
            List<ListenableFuture<Void>> futures = new ArrayList<>();
            dpnInterfaceLists.forEach(dpnInterfaces -> {
                BigInteger dpId = dpnInterfaces.getDpId();
                LOG.info("ADD: Build DMAC flow with dpId {}, nexthopIP {}, elanTag {}," + "vni {}, dstMacAddress {}, elanName {} ", dpId, nexthopIP, elanTag, vni, dstMacAddress, elanName);
                ElanEvpnFlowUtils.EvpnDmacFlowBuilder dmacFlowBuilder = new ElanEvpnFlowUtils.EvpnDmacFlowBuilder();
                dmacFlowBuilder.setDpId(dpId).setNexthopIP(ipAddress.toString()).setElanTag(elanTag).setVni(vni).setDstMacAddress(dstMacAddress).setElanName(elanName);
                Flow flow = elanEvpnFlowUtils.evpnBuildDmacFlowForExternalRemoteMac(dmacFlowBuilder.build());
                futures.add(mdsalManager.installFlow(dpId, flow));
            });
            return futures;
        }, ElanConstants.JOB_MAX_RETRIES);
    }
}

Example 42 with DpnInterfaces

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.dpn.interfaces.elan.dpn.interfaces.list.DpnInterfaces in project netvirt by opendaylight.

the class ElanInterfaceManager method deleteAllRemoteMacsInADpn.

private void deleteAllRemoteMacsInADpn(String elanName, BigInteger dpId, long elanTag) {
    List<DpnInterfaces> dpnInterfaces = elanUtils.getInvolvedDpnsInElan(elanName);
    for (DpnInterfaces dpnInterface : dpnInterfaces) {
        BigInteger currentDpId = dpnInterface.getDpId();
        if (!currentDpId.equals(dpId)) {
            for (String elanInterface : dpnInterface.getInterfaces()) {
                ElanInterfaceMac macs = elanUtils.getElanInterfaceMacByInterfaceName(elanInterface);
                if (macs == null || macs.getMacEntry() == null) {
                    continue;
                }
                for (MacEntry mac : macs.getMacEntry()) {
                    removeTheMacFlowInTheDPN(dpId, elanTag, currentDpId, mac);
                    removeEtreeMacFlowInTheDPN(dpId, elanTag, currentDpId, mac);
                }
            }
        }
    }
}

Example 43 with DpnInterfaces

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.dpn.interfaces.elan.dpn.interfaces.list.DpnInterfaces in project netvirt by opendaylight.

the class ElanInterfaceManager method handleExternalTunnelStateEvent.

/**
 * Handle external tunnel state event.
 *
 * @param externalTunnel
 *            the external tunnel
 * @param intrf
 *            the interface
 * @throws ElanException in case of issues creating the flow objects
 */
public void handleExternalTunnelStateEvent(ExternalTunnel externalTunnel, Interface intrf) throws ElanException {
    if (!validateExternalTunnelStateEvent(externalTunnel, intrf)) {
        return;
    }
    // dpId/externalNodeId will be available either in source or destination
    // based on the tunnel end point
    BigInteger dpId = null;
    NodeId externalNodeId = null;
    if (StringUtils.isNumeric(externalTunnel.getSourceDevice())) {
        dpId = new BigInteger(externalTunnel.getSourceDevice());
        externalNodeId = new NodeId(externalTunnel.getDestinationDevice());
    } else if (StringUtils.isNumeric(externalTunnel.getDestinationDevice())) {
        dpId = new BigInteger(externalTunnel.getDestinationDevice());
        externalNodeId = new NodeId(externalTunnel.getSourceDevice());
    }
    if (dpId == null || externalNodeId == null) {
        LOG.error("Dp ID / externalNodeId not found in external tunnel {}", externalTunnel);
        return;
    }
    ElanDpnInterfaces dpnInterfaceLists = elanUtils.getElanDpnInterfacesList();
    if (dpnInterfaceLists == null) {
        return;
    }
    List<ElanDpnInterfacesList> elanDpnIf = dpnInterfaceLists.getElanDpnInterfacesList();
    for (ElanDpnInterfacesList elanDpns : elanDpnIf) {
        String elanName = elanDpns.getElanInstanceName();
        ElanInstance elanInfo = elanInstanceCache.get(elanName).orNull();
        DpnInterfaces dpnInterfaces = elanUtils.getElanInterfaceInfoByElanDpn(elanName, dpId);
        if (elanInfo == null || dpnInterfaces == null || dpnInterfaces.getInterfaces() == null || dpnInterfaces.getInterfaces().isEmpty()) {
            continue;
        }
        LOG.debug("Elan instance:{} is present in Dpn:{} ", elanName, dpId);
        elanL2GatewayMulticastUtils.setupElanBroadcastGroups(elanInfo, dpId);
        // install L2gwDevices local macs in dpn.
        elanL2GatewayUtils.installL2gwDeviceMacsInDpn(dpId, externalNodeId, elanInfo, intrf.getName());
        // Install dpn macs on external device
        installDpnMacsInL2gwDevice(elanName, new HashSet<>(dpnInterfaces.getInterfaces()), dpId, externalNodeId);
    }
    LOG.info("Handled ExternalTunnelStateEvent for {}", externalTunnel);
}

Example 44 with DpnInterfaces

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.dpn.interfaces.elan.dpn.interfaces.list.DpnInterfaces in project netvirt by opendaylight.

the class ElanInterfaceManager method programRemoteDmacFlow.

void programRemoteDmacFlow(ElanInstance elanInstance, InterfaceInfo interfaceInfo, WriteTransaction writeFlowGroupTx) throws ElanException {
    ElanDpnInterfacesList elanDpnInterfacesList = elanUtils.getElanDpnInterfacesList(elanInstance.getElanInstanceName());
    List<DpnInterfaces> dpnInterfaceLists = null;
    if (elanDpnInterfacesList != null) {
        dpnInterfaceLists = elanDpnInterfacesList.getDpnInterfaces();
    }
    if (dpnInterfaceLists == null) {
        dpnInterfaceLists = new ArrayList<>();
    }
    for (DpnInterfaces dpnInterfaces : dpnInterfaceLists) {
        BigInteger dstDpId = interfaceInfo.getDpId();
        if (dpnInterfaces.getDpId().equals(dstDpId)) {
            continue;
        }
        List<String> remoteElanInterfaces = dpnInterfaces.getInterfaces();
        for (String remoteIf : remoteElanInterfaces) {
            ElanInterfaceMac elanIfMac = elanUtils.getElanInterfaceMacByInterfaceName(remoteIf);
            InterfaceInfo remoteInterface = interfaceManager.getInterfaceInfo(remoteIf);
            if (elanIfMac == null) {
                continue;
            }
            List<MacEntry> remoteMacEntries = elanIfMac.getMacEntry();
            if (remoteMacEntries != null) {
                for (MacEntry macEntry : remoteMacEntries) {
                    String macAddress = macEntry.getMacAddress().getValue();
                    LOG.info("Programming remote dmac {} on the newly added DPN {} for elan {}", macAddress, dstDpId, elanInstance.getElanInstanceName());
                    elanUtils.setupRemoteDmacFlow(dstDpId, remoteInterface.getDpId(), remoteInterface.getInterfaceTag(), elanInstance.getElanTag(), macAddress, elanInstance.getElanInstanceName(), writeFlowGroupTx, remoteIf, elanInstance);
                }
            }
        }
    }
}

Example 45 with DpnInterfaces

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.dpn.interfaces.elan.dpn.interfaces.list.DpnInterfaces in project netvirt by opendaylight.

the class ElanDpnInterfacesListener method remove.

@Override
protected void remove(InstanceIdentifier<DpnInterfaces> identifier, final DpnInterfaces dpnInterfaces) {
    final String elanName = getElanName(identifier);
    BigInteger removeDpnId = dpnInterfaces.getDpId();
    LOG.debug("ELAN interfaces {} removed from on DPN {} for ELAN {}", dpnInterfaces.getInterfaces(), removeDpnId, elanName);
    Optional<ElanServiceChainState> elanServiceChainState = ElanServiceChainUtils.getElanServiceChainState(broker, elanName);
    if (elanServiceChainState.isPresent()) {
        List<ElanToPseudoPortData> elanToPseudoPortDataList = elanServiceChainState.get().getElanToPseudoPortData();
        for (ElanToPseudoPortData elanToPseudoPortData : elanToPseudoPortDataList) {
            Long scfTag = elanToPseudoPortData.getScfTag();
            Long elanLportTag = elanToPseudoPortData.getElanLportTag();
            if (scfTag != null && elanLportTag != null) {
                handleUpdate(removeDpnId, elanName, (short) 0, /* tableId, ignored in removals */
                elanLportTag.intValue(), /*21 bit*/
                0, /* scfTag, ignored in removals */
                NwConstants.DEL_FLOW);
            } else {
                LOG.debug("One of scfTag or lPortTag is null for ELAN={}:  scfTag={}  lportTag={}", elanName, scfTag, elanLportTag);
            }
        }
    }
}