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

Example 1 with MacEntryBuilder

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

the class ElanPacketInHandler method onPacketReceived.

@Override
public void onPacketReceived(PacketReceived notification) {
    Class<? extends PacketInReason> pktInReason = notification.getPacketInReason();
    short tableId = notification.getTableId().getValue();
    if (pktInReason == NoMatch.class && tableId == NwConstants.ELAN_SMAC_TABLE) {
        ElanManagerCounters.unknown_smac_pktin_rcv.inc();
        try {
            byte[] data = notification.getPayload();
            Ethernet res = new Ethernet();
            res.deserialize(data, 0, data.length * NetUtils.NUM_BITS_IN_A_BYTE);
            byte[] srcMac = res.getSourceMACAddress();
            final String macAddress = NWUtil.toStringMacAddress(srcMac);
            final BigInteger metadata = notification.getMatch().getMetadata().getMetadata();
            final long elanTag = MetaDataUtil.getElanTagFromMetadata(metadata);
            long portTag = MetaDataUtil.getLportFromMetadata(metadata).intValue();
            Optional<IfIndexInterface> interfaceInfoOp = elanUtils.getInterfaceInfoByInterfaceTag(portTag);
            if (!interfaceInfoOp.isPresent()) {
                LOG.warn("There is no interface for given portTag {}", portTag);
                return;
            }
            String interfaceName = interfaceInfoOp.get().getInterfaceName();
            LOG.debug("Received a packet with srcMac: {} ElanTag: {} PortTag: {} InterfaceName: {}", macAddress, elanTag, portTag, interfaceName);
            ElanTagName elanTagName = elanUtils.getElanInfoByElanTag(elanTag);
            if (elanTagName == null) {
                LOG.warn("not able to find elanTagName in elan-tag-name-map for elan tag {}", elanTag);
                return;
            }
            ElanInterfaceMac elanInterfaceMac = elanUtils.getElanInterfaceMacByInterfaceName(interfaceName);
            if (elanInterfaceMac == null) {
                LOG.info("There is no ElanInterfaceForwardingEntryDS created for interface :{}", interfaceName);
                return;
            }
            String elanName = elanTagName.getName();
            PhysAddress physAddress = new PhysAddress(macAddress);
            MacEntry oldMacEntry = elanUtils.getMacEntryForElanInstance(elanName, physAddress).orNull();
            boolean isVlanOrFlatProviderIface = interfaceManager.isExternalInterface(interfaceName);
            Optional<IpAddress> srcIpAddress = elanUtils.getSourceIpAddress(res);
            MacEntry newMacEntry = null;
            BigInteger timeStamp = new BigInteger(String.valueOf(System.currentTimeMillis()));
            if (!srcIpAddress.isPresent()) {
                newMacEntry = new MacEntryBuilder().setInterface(interfaceName).setMacAddress(physAddress).setKey(new MacEntryKey(physAddress)).setControllerLearnedForwardingEntryTimestamp(timeStamp).setIsStaticAddress(false).build();
            } else {
                newMacEntry = new MacEntryBuilder().setInterface(interfaceName).setMacAddress(physAddress).setIpPrefix(srcIpAddress.get()).setKey(new MacEntryKey(physAddress)).setControllerLearnedForwardingEntryTimestamp(timeStamp).setIsStaticAddress(false).build();
            }
            if (srcIpAddress.isPresent()) {
                String prefix = srcIpAddress.get().getIpv4Address().getValue();
                InterfaceInfo interfaceInfo = interfaceManager.getInterfaceInfo(interfaceName);
                ElanInstance elanInstance = elanInstanceCache.get(elanName).orNull();
                evpnUtils.advertisePrefix(elanInstance, macAddress, prefix, interfaceName, interfaceInfo.getDpId());
            }
            enqueueJobForMacSpecificTasks(macAddress, elanTag, interfaceName, elanName, physAddress, oldMacEntry, newMacEntry, isVlanOrFlatProviderIface);
            ElanInstance elanInstance = elanInstanceCache.get(elanName).orNull();
            InterfaceInfo interfaceInfo = interfaceManager.getInterfaceInfo(interfaceName);
            if (interfaceInfo == null) {
                LOG.trace("Interface:{} is not present under Config DS", interfaceName);
                return;
            }
            enqueueJobForDPNSpecificTasks(macAddress, elanTag, interfaceName, physAddress, elanInstance, interfaceInfo, oldMacEntry, newMacEntry, isVlanOrFlatProviderIface);
        } catch (PacketException e) {
            LOG.error("Failed to decode packet: {}", notification, e);
        }
    }
}

Example 2 with MacEntryBuilder

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

the class ElanForwardingEntriesHandler method addElanInterfaceForwardingTableList.

public void addElanInterfaceForwardingTableList(String elanInstanceName, String interfaceName, StaticMacEntries staticMacEntries, WriteTransaction tx) {
    MacEntry macEntry = new MacEntryBuilder().setIsStaticAddress(true).setMacAddress(staticMacEntries.getMacAddress()).setIpPrefix(staticMacEntries.getIpPrefix()).setInterface(interfaceName).setKey(new MacEntryKey(staticMacEntries.getMacAddress())).build();
    createElanForwardingTablesList(elanInstanceName, macEntry, tx);
    createElanInterfaceForwardingTablesList(interfaceName, macEntry, tx);
}

Example 3 with MacEntryBuilder

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

the class ElanForwardingEntriesHandler method createElanInterfaceForwardingTablesList.

public void createElanInterfaceForwardingTablesList(String interfaceName, MacEntry mac, WriteTransaction tx) {
    InstanceIdentifier<MacEntry> existingMacEntryId = ElanUtils.getInterfaceMacEntriesIdentifierOperationalDataPath(interfaceName, mac.getMacAddress());
    MacEntry existingInterfaceMacEntry = elanUtils.getInterfaceMacEntriesOperationalDataPathFromId(existingMacEntryId);
    if (existingInterfaceMacEntry == null) {
        MacEntry macEntry = new MacEntryBuilder().setMacAddress(mac.getMacAddress()).setIpPrefix(mac.getIpPrefix()).setInterface(interfaceName).setIsStaticAddress(true).setKey(new MacEntryKey(mac.getMacAddress())).build();
        tx.put(LogicalDatastoreType.OPERATIONAL, existingMacEntryId, macEntry, WriteTransaction.CREATE_MISSING_PARENTS);
    }
}

Example 4 with MacEntryBuilder

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

the class ElanForwardingEntriesHandler method updateElanForwardingTablesList.

public void updateElanForwardingTablesList(String elanName, String interfaceName, MacEntry mac, WriteTransaction tx) {
    InstanceIdentifier<MacEntry> macEntryId = ElanUtils.getMacEntryOperationalDataPath(elanName, mac.getMacAddress());
    MacEntry existingMacEntry = elanUtils.getMacEntryFromElanMacId(macEntryId);
    if (existingMacEntry != null && elanUtils.getElanMacTable(elanName) != null) {
        MacEntry newMacEntry = new MacEntryBuilder().setInterface(interfaceName).setIsStaticAddress(true).setMacAddress(mac.getMacAddress()).setIpPrefix(mac.getIpPrefix()).setKey(new MacEntryKey(mac.getMacAddress())).build();
        tx.put(LogicalDatastoreType.OPERATIONAL, macEntryId, newMacEntry);
    }
}

Example 5 with MacEntryBuilder

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

the class ElanInterfaceManager method removeInterfaceStaticMacEntries.

protected void removeInterfaceStaticMacEntries(String elanInstanceName, String interfaceName, PhysAddress physAddress) {
    InterfaceInfo interfaceInfo = interfaceManager.getInterfaceInfo(interfaceName);
    InstanceIdentifier<MacEntry> macId = getMacEntryOperationalDataPath(elanInstanceName, physAddress);
    Optional<MacEntry> existingMacEntry = ElanUtils.read(broker, LogicalDatastoreType.OPERATIONAL, macId);
    if (!existingMacEntry.isPresent()) {
        return;
    }
    MacEntry macEntry = new MacEntryBuilder().setMacAddress(physAddress).setInterface(interfaceName).setKey(new MacEntryKey(physAddress)).build();
    elanForwardingEntriesHandler.deleteElanInterfaceForwardingEntries(elanInstanceCache.get(elanInstanceName).orNull(), interfaceInfo, macEntry);
}