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Example 66 with MacAddress

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress in project netvirt by opendaylight.

the class DhcpUCastMacListener method add.

@Override
protected void add(InstanceIdentifier<LocalUcastMacs> identifier, LocalUcastMacs add) {
    NodeId torNodeId = identifier.firstKeyOf(Node.class).getNodeId();
    InstanceIdentifier<LogicalSwitches> logicalSwitchRef = (InstanceIdentifier<LogicalSwitches>) add.getLogicalSwitchRef().getValue();
    Optional<LogicalSwitches> logicalSwitchOptional = MDSALUtil.read(broker, LogicalDatastoreType.OPERATIONAL, logicalSwitchRef);
    if (!logicalSwitchOptional.isPresent()) {
        LOG.error("Logical Switch ref doesn't have data {}", logicalSwitchRef);
        return;
    }
    LogicalSwitches logicalSwitch = logicalSwitchOptional.get();
    String elanInstanceName = logicalSwitch.getHwvtepNodeName().getValue();
    String macAddress = add.getMacEntryKey().getValue();
    BigInteger vni = new BigInteger(logicalSwitch.getTunnelKey());
    Port port = dhcpExternalTunnelManager.readVniMacToPortCache(vni, macAddress);
    if (port == null) {
        LOG.trace("No neutron port created for macAddress {}, tunnelKey {}", macAddress, vni);
        return;
    }
    L2GatewayDevice device = ElanL2GwCacheUtils.getL2GatewayDeviceFromCache(elanInstanceName, torNodeId.getValue());
    if (device == null) {
        LOG.error("Logical Switch Device with name {} is not present in L2GWCONN cache", elanInstanceName);
        return;
    }
    IpAddress tunnelIp = device.getTunnelIp();
    Subnet subnet = dhcpManager.getNeutronSubnet(port);
    if (null != subnet && !subnet.isEnableDhcp()) {
        dhcpExternalTunnelManager.updateExistingVMTunnelIPCache(tunnelIp, elanInstanceName, macAddress);
        LOG.warn("DhcpUCastMacListener add: flag for the subnetId {} is False so Table 18 entries are not added", subnet.getUuid());
        return;
    }
    BigInteger designatedDpnId = dhcpExternalTunnelManager.readDesignatedSwitchesForExternalTunnel(tunnelIp, elanInstanceName);
    if (designatedDpnId == null || designatedDpnId.equals(DhcpMConstants.INVALID_DPID)) {
        LOG.trace("Unable to install flows for macAddress {}. TunnelIp {}, elanInstanceName {}, designatedDpn {} ", macAddress, tunnelIp, elanInstanceName, designatedDpnId);
        dhcpExternalTunnelManager.updateLocalCache(tunnelIp, elanInstanceName, macAddress);
        return;
    }
    dhcpExternalTunnelManager.installDhcpFlowsForVms(tunnelIp, elanInstanceName, DhcpServiceUtils.getListOfDpns(broker), designatedDpnId, macAddress);
}
Also used : LogicalSwitches(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LogicalSwitches) Node(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node) Port(org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.ports.rev150712.ports.attributes.ports.Port) NodeId(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId) InstanceIdentifier(org.opendaylight.yangtools.yang.binding.InstanceIdentifier) BigInteger(java.math.BigInteger) IpAddress(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress) Subnet(org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.subnets.rev150712.subnets.attributes.subnets.Subnet) L2GatewayDevice(org.opendaylight.netvirt.neutronvpn.api.l2gw.L2GatewayDevice)

Example 67 with MacAddress

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress in project netvirt by opendaylight.

the class ArpResponderUtil method getExtInterfaceInstructions.

/**
 * Get instruction list for ARP responder flows originated from ext-net e.g.
 * router-gw/fip.<br>
 * The split-horizon bit should be reset in order to allow traffic from
 * provider network to be routed back to flat/VLAN network and override the
 * egress table drop flow.<br>
 * In order to allow write-metadata in the ARP responder table the resubmit
 * action needs to be replaced with goto instruction.
 */
public static List<Instruction> getExtInterfaceInstructions(IInterfaceManager ifaceMgrRpcService, String extInterfaceName, String ipAddress, String macAddress) {
    AtomicInteger tableId = new AtomicInteger(-1);
    List<Instruction> instructions = new ArrayList<>();
    List<Action> actions = getActions(ifaceMgrRpcService, extInterfaceName, ipAddress, macAddress);
    actions.removeIf(v -> {
        org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action actionClass = v.getAction();
        if (actionClass instanceof NxActionResubmitRpcAddGroupCase) {
            tableId.set(((NxActionResubmitRpcAddGroupCase) actionClass).getNxResubmit().getTable());
            return true;
        } else {
            return false;
        }
    });
    instructions.add(MDSALUtil.buildApplyActionsInstruction(actions, 0));
    if (tableId.get() != -1) {
        // write-metadata
        if ((short) tableId.get() > NwConstants.ARP_RESPONDER_TABLE) {
            instructions.add(new InstructionGotoTable((short) tableId.get()).buildInstruction(2));
        } else {
            LOG.warn("Failed to insall responder flow for interface {}. Resubmit to {} can't be replaced with goto", extInterfaceName, tableId);
        }
    }
    return instructions;
}
Also used : NxActionResubmitRpcAddGroupCase(org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.add.group.input.buckets.bucket.action.action.NxActionResubmitRpcAddGroupCase) Action(org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action) InstructionGotoTable(org.opendaylight.genius.mdsalutil.instructions.InstructionGotoTable) ArrayList(java.util.ArrayList) Instruction(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.Instruction) AtomicInteger(java.util.concurrent.atomic.AtomicInteger)

Example 68 with MacAddress

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress in project netvirt by opendaylight.

the class CoeUtils method getAttachedInterfaceAndMac.

public static Pair<String, String> getAttachedInterfaceAndMac(OvsdbTerminationPointAugmentation ovsdbTp) {
    String interfaceName = null;
    String macAddress = null;
    if (ovsdbTp != null) {
        List<InterfaceExternalIds> ifaceExtIds = ovsdbTp.getInterfaceExternalIds();
        if (ifaceExtIds != null) {
            Iterator var2 = ifaceExtIds.iterator();
            while (var2.hasNext()) {
                if (interfaceName != null && macAddress != null) {
                    break;
                }
                InterfaceExternalIds entry = (InterfaceExternalIds) var2.next();
                if (entry.getExternalIdKey().equals("iface-id")) {
                    interfaceName = entry.getExternalIdValue();
                    continue;
                }
                if (entry.getExternalIdKey().equals("attached-mac")) {
                    macAddress = entry.getExternalIdValue();
                    continue;
                }
            }
        }
    }
    return Pair.of(interfaceName, macAddress);
}
Also used : InterfaceExternalIds(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.InterfaceExternalIds) Iterator(java.util.Iterator)

Example 69 with MacAddress

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress in project netvirt by opendaylight.

the class CoeUtils method createPortIpAdjacencies.

static Adjacencies createPortIpAdjacencies(Pods pod, String interfaceName, String macAddress, Boolean isRouterInterface) {
    List<Adjacency> adjList = new ArrayList<>();
    LOG.trace("create config adjacencies for Port: {}", interfaceName);
    IpAddress ip = pod.getInterface().get(0).getIpAddress();
    String ipValue = ip.getIpv4Address() != null ? ip.getIpv4Address().getValue() : ip.getIpv6Address().getValue();
    String ipPrefix = ip.getIpv4Address() != null ? ipValue + "/32" : ipValue + "/128";
    String hostIp = new String(pod.getHostIpAddress().getValue());
    UUID subnetId = UUID.nameUUIDFromBytes(hostIp.getBytes(StandardCharsets.UTF_8));
    String gatewayIP = ipValue.replaceFirst("\\d+$", "1");
    Adjacency vmAdj = new AdjacencyBuilder().setKey(new AdjacencyKey(ipPrefix)).setIpAddress(ipPrefix).setMacAddress(macAddress).setAdjacencyType(Adjacency.AdjacencyType.PrimaryAdjacency).setSubnetId(new Uuid(subnetId.toString())).setSubnetGatewayIp(gatewayIP).build();
    if (!adjList.contains(vmAdj)) {
        adjList.add(vmAdj);
    }
    // }
    return new AdjacenciesBuilder().setAdjacency(adjList).build();
}
Also used : Uuid(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid) AdjacencyBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.l3vpn.rev130911.adjacency.list.AdjacencyBuilder) AdjacencyKey(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.l3vpn.rev130911.adjacency.list.AdjacencyKey) ArrayList(java.util.ArrayList) AdjacenciesBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.l3vpn.rev130911.AdjacenciesBuilder) Adjacency(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.l3vpn.rev130911.adjacency.list.Adjacency) IpAddress(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress) UUID(java.util.UUID)

Example 70 with MacAddress

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress in project netvirt by opendaylight.

the class NeutronvpnUtils method createVpnPortFixedIpToPort.

// TODO Clean up the exception handling
@SuppressWarnings("checkstyle:IllegalCatch")
protected void createVpnPortFixedIpToPort(String vpnName, String fixedIp, String portName, String macAddress, boolean isSubnetIp, WriteTransaction writeConfigTxn) {
    InstanceIdentifier<VpnPortipToPort> id = NeutronvpnUtils.buildVpnPortipToPortIdentifier(vpnName, fixedIp);
    VpnPortipToPortBuilder builder = new VpnPortipToPortBuilder().setKey(new VpnPortipToPortKey(fixedIp, vpnName)).setVpnName(vpnName).setPortFixedip(fixedIp).setPortName(portName).setMacAddress(macAddress).setSubnetIp(isSubnetIp);
    try {
        if (writeConfigTxn != null) {
            writeConfigTxn.put(LogicalDatastoreType.CONFIGURATION, id, builder.build());
        } else {
            MDSALUtil.syncWrite(dataBroker, LogicalDatastoreType.CONFIGURATION, id, builder.build());
        }
        LOG.trace("Neutron port with fixedIp: {}, vpn {}, interface {}, mac {}, isSubnetIp {} added to " + "VpnPortipToPort DS", fixedIp, vpnName, portName, macAddress, isSubnetIp);
    } catch (Exception e) {
        LOG.error("Failure while creating VPNPortFixedIpToPort map for vpn {} - fixedIP {}", vpnName, fixedIp, e);
    }
}
Also used : VpnPortipToPort(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.rev150602.neutron.vpn.portip.port.data.VpnPortipToPort) VpnPortipToPortKey(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.rev150602.neutron.vpn.portip.port.data.VpnPortipToPortKey) VpnPortipToPortBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.rev150602.neutron.vpn.portip.port.data.VpnPortipToPortBuilder) UnknownHostException(java.net.UnknownHostException) ExecutionException(java.util.concurrent.ExecutionException) ReadFailedException(org.opendaylight.controller.md.sal.common.api.data.ReadFailedException)

Aggregations

MacAddress (org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress)213 ArrayList (java.util.ArrayList)84 Test (org.junit.Test)79 BigInteger (java.math.BigInteger)52 IpAddress (org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress)37 ByteBuf (io.netty.buffer.ByteBuf)33 Ipv4Address (org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address)33 MatchBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder)33 EthernetMatchBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.EthernetMatchBuilder)26 MatchEntryBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntryBuilder)23 List (java.util.List)22 ActionInfo (org.opendaylight.genius.mdsalutil.ActionInfo)21 InstructionInfo (org.opendaylight.genius.mdsalutil.InstructionInfo)20 MatchInfo (org.opendaylight.genius.mdsalutil.MatchInfo)20 Ipv6Address (org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address)20 Flow (org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow)20 Uuid (org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid)19 Ipv6MatchBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv6MatchBuilder)19 PhysAddress (org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.PhysAddress)18 Ipv4MatchBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv4MatchBuilder)17