Examples with MacEntry org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.forwarding.entries.MacEntry used on opensource projects

Example 26 with MacEntry

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.forwarding.entries.MacEntry 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 27 with MacEntry

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.forwarding.entries.MacEntry in project netvirt by opendaylight.

the class ElanInterfaceManager method installDMacAddressTables.

// Install DMAC entry on dst DPN
public List<ListenableFuture<Void>> installDMacAddressTables(ElanInstance elanInfo, InterfaceInfo interfaceInfo, BigInteger dstDpId) throws ElanException {
    String interfaceName = interfaceInfo.getInterfaceName();
    ElanInterfaceMac elanInterfaceMac = elanUtils.getElanInterfaceMacByInterfaceName(interfaceName);
    if (elanInterfaceMac != null && elanInterfaceMac.getMacEntry() != null) {
        List<MacEntry> macEntries = elanInterfaceMac.getMacEntry();
        WriteTransaction writeFlowTx = broker.newWriteOnlyTransaction();
        for (MacEntry macEntry : macEntries) {
            String macAddress = macEntry.getMacAddress().getValue();
            LOG.info("Installing remote dmac for mac address {} and interface {}", macAddress, interfaceName);
            synchronized (ElanUtils.getElanMacDPNKey(elanInfo.getElanTag(), macAddress, interfaceInfo.getDpId())) {
                LOG.info("Acquired lock for mac : {}, proceeding with remote dmac install operation", macAddress);
                elanUtils.setupDMacFlowOnRemoteDpn(elanInfo, interfaceInfo, dstDpId, macAddress, writeFlowTx);
            }
        }
        return Collections.singletonList(ElanUtils.waitForTransactionToComplete(writeFlowTx));
    }
    return Collections.emptyList();
}

Example 28 with MacEntry

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.forwarding.entries.MacEntry 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 29 with MacEntry

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.forwarding.entries.MacEntry in project netvirt by opendaylight.

the class ElanPacketInHandler method tryAndRemoveInvalidMacEntry.

/*
     * Though this method is a little costlier because it uses try-catch
     * construct, it is used only in rare scenarios like MAC movement or invalid
     * Static MAC having been added on a wrong ELAN.
     */
private void tryAndRemoveInvalidMacEntry(String elanName, MacEntry macEntry) {
    ElanInstance elanInfo = elanInstanceCache.get(elanName).orNull();
    if (elanInfo == null) {
        LOG.warn("MAC {} is been added (either statically or dynamically) for an invalid Elan {}. " + "Manual cleanup may be necessary", macEntry.getMacAddress(), elanName);
        return;
    }
    InterfaceInfo oldInterfaceLport = interfaceManager.getInterfaceInfo(macEntry.getInterface());
    if (oldInterfaceLport == null) {
        LOG.warn("MAC {} is been added (either statically or dynamically) on an invalid Logical Port {}. " + "Manual cleanup may be necessary", macEntry.getMacAddress(), macEntry.getInterface());
        return;
    }
    ListenableFutures.addErrorLogging(txRunner.callWithNewWriteOnlyTransactionAndSubmit(tx -> elanUtils.deleteMacFlows(elanInfo, oldInterfaceLport, macEntry, tx)), LOG, "Error deleting invalid MAC entry");
    elanL2GatewayUtils.removeMacsFromElanExternalDevices(elanInfo, Collections.singletonList(macEntry.getMacAddress()));
}

Example 30 with MacEntry

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.forwarding.entries.MacEntry in project netvirt by opendaylight.

the class ArpMonitoringHandler method add.

@Override
protected void add(InstanceIdentifier<LearntVpnVipToPort> identifier, LearntVpnVipToPort value) {
    runOnlyInOwnerNode("ArpMonitoringHandler: add event", () -> {
        try {
            InetAddress srcInetAddr = InetAddress.getByName(value.getPortFixedip());
            if (value.getMacAddress() == null) {
                LOG.warn("The mac address received is null for VpnPortipToPort {}, ignoring the DTCN", value);
                return;
            }
            MacAddress srcMacAddress = MacAddress.getDefaultInstance(value.getMacAddress());
            String vpnName = value.getVpnName();
            MacEntry macEntry = new MacEntry(vpnName, srcMacAddress, srcInetAddr, value.getPortName(), value.getCreationTime());
            jobCoordinator.enqueueJob(buildJobKey(srcInetAddr.toString(), vpnName), new ArpMonitorStartTask(macEntry, arpMonitorProfileId, dataBroker, alivenessManager, neutronVpnService, interfaceManager));
        } catch (UnknownHostException e) {
            LOG.error("Error in deserializing packet {} with exception", value, e);
        }
    });
}