Java IpAddress类代码示例

import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; //导入依赖的package包/类
/**
 * Builds the arp ip matches.
 * @param ipPrefixOrAddress the ip prefix or address
 * @return the MatchInfoBase list
 */
public static List<MatchInfoBase> buildArpIpMatches(IpPrefixOrAddress ipPrefixOrAddress) {
    List<MatchInfoBase> flowMatches = new ArrayList<>();
    IpPrefix ipPrefix = ipPrefixOrAddress.getIpPrefix();
    if (ipPrefix != null) {
        Ipv4Prefix ipv4Prefix = ipPrefix.getIpv4Prefix();
        if (ipv4Prefix != null && !ipv4Prefix.getValue().equals(AclConstants.IPV4_ALL_NETWORK)) {
            flowMatches.add(new MatchArpSpa(ipv4Prefix));
        }
    } else {
        IpAddress ipAddress = ipPrefixOrAddress.getIpAddress();
        if (ipAddress != null && ipAddress.getIpv4Address() != null) {
            flowMatches.add(new MatchArpSpa(ipAddress.getIpv4Address().getValue(), "32"));
        }
    }
    return flowMatches;
}
 

import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; //导入依赖的package包/类
public void setPortDscpMarking(Port port, DscpmarkingRules dscpMark) {
    if (!qosEosHandler.isQosClusterOwner()) {
        LOG.trace("Not Qos Cluster Owner. Ignoring setting DSCP marking");
        return;
    }
    LOG.trace("Setting DSCP value {} on Port {}", port, dscpMark);

    BigInteger dpnId = getDpnForInterface(port.getUuid().getValue());
    String ifName = port.getUuid().getValue();
    IpAddress ipAddress = port.getFixedIps().get(0).getIpAddress();
    Short dscpValue = dscpMark.getDscpMark();

    if (dpnId.equals(BigInteger.ZERO)) {
        LOG.info("DPN ID for interface {} not found", port.getUuid().getValue());
        return;
    }

    //1. OF rules
    addFlow(dpnId, dscpValue, ifName, ipAddress, getInterfaceStateFromOperDS(ifName));
    if (qosServiceConfiguredPorts.add(port.getUuid())) {
        // bind qos service to interface
        bindservice(ifName);
    }
}
 

import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; //导入依赖的package包/类
public static Port getNeutronPortForIp(DataBroker broker,
                                       IpAddress targetIP, String deviceType) {
    List<Port> ports = getNeutronPorts(
        broker);

    for (Port port : ports) {
        if (deviceType.equals(port.getDeviceOwner()) && port.getFixedIps() != null) {
            for (FixedIps ip : port.getFixedIps()) {
                if (Objects.equals(ip.getIpAddress(), targetIP)) {
                    return port;
                }
            }
        }
    }
    LOG.error("getNeutronPortForIp : Neutron Port missing for IP:{} DeviceType:{}", targetIP, deviceType);
    return null;
}
 

import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; //导入依赖的package包/类
private void updateTunnelToUnderlayNetworkOperDs(StateTunnelList tunnelState, boolean isAdded) {
    BigInteger srcDpId = getTepDpnId(tunnelState.getSrcInfo());
    BigInteger dstDpId = getTepDpnId(tunnelState.getDstInfo());
    String tunnelInterfaceName = tunnelState.getTunnelInterfaceName();
    if (BigInteger.ZERO.equals(srcDpId) || BigInteger.ZERO.equals(dstDpId)) {
        LOG.warn("No valid DPN found for tunnel {}", tunnelInterfaceName);
        return;
    }

    IpAddress tunnelIp = getTunnelIp(tunnelState);
    if (tunnelIp == null) {
        LOG.warn("No tunnel ip found for tunnel {} DPN {}", tunnelInterfaceName, srcDpId);
        return;
    }

    String underlayNetwork = policyServiceUtil.getTunnelUnderlayNetwork(srcDpId, tunnelIp);
    if (underlayNetwork == null) {
        LOG.debug("No underlay networks defined for tunnel {} DPN {}", tunnelInterfaceName, srcDpId);
        return;
    }

    LOG.info("Handle tunnel state update for interface {} on DPN {} underlay network {}", tunnelInterfaceName,
            srcDpId, underlayNetwork);
    policyServiceUtil.updateTunnelInterfaceForUnderlayNetwork(underlayNetwork, srcDpId, dstDpId,
            tunnelInterfaceName, isAdded);
}
 

import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; //导入依赖的package包/类
protected String getTunnelInterfaceName(BigInteger srcDpId, org.opendaylight.yang.gen.v1.urn.ietf.params
    .xml.ns.yang.ietf.inet.types.rev130715.IpAddress dstIp) {
    Class<? extends TunnelTypeBase> tunType = getReqTunType(getReqTransType().toUpperCase(Locale.getDefault()));
    Future<RpcResult<GetInternalOrExternalInterfaceNameOutput>> result;
    try {
        result = itmManager.getInternalOrExternalInterfaceName(new GetInternalOrExternalInterfaceNameInputBuilder()
            .setSourceDpid(srcDpId)
            .setDestinationIp(dstIp)
            .setTunnelType(tunType)
            .build());
        RpcResult<GetInternalOrExternalInterfaceNameOutput> rpcResult = result.get();
        if (!rpcResult.isSuccessful()) {
            LOG.warn("RPC Call to getTunnelInterfaceName returned with Errors {}", rpcResult.getErrors());
        } else {
            return rpcResult.getResult().getInterfaceName();
        }
    } catch (InterruptedException | ExecutionException e) {
        LOG.warn("Exception when getting tunnel interface Id for tunnel between {} and  {}", srcDpId, dstIp, e);
    }
    return null;
}
 

import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; //导入依赖的package包/类
private Bucket buildBucketForDcGwLbGroup(String ipAddress, BigInteger dpnId,
        int index) {
    List<Action> listAction = new ArrayList<>();
    // ActionKey 0 goes to mpls label.
    int actionKey = 1;
    listAction.add(new ActionPushMpls().buildAction());
    listAction.add(new ActionRegMove(actionKey++, FibConstants.NXM_REG_MAPPING
            .get(index), 0, 19).buildAction());
    String tunnelInterfaceName = getTunnelInterfaceName(dpnId, new IpAddress(ipAddress.toCharArray()));
    List<Action> egressActions = getEgressActions(tunnelInterfaceName, actionKey++);
    if (!egressActions.isEmpty()) {
        listAction.addAll(getEgressActions(tunnelInterfaceName, actionKey++));
    } else {
        // clear off actions if there is no egress actions.
        listAction = Collections.emptyList();
    }
    return MDSALUtil.buildBucket(listAction, MDSALUtil.GROUP_WEIGHT, index,
            MDSALUtil.WATCH_PORT, MDSALUtil.WATCH_GROUP);
}
 

import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; //导入依赖的package包/类
@Override
public Future<RpcResult<GetEndpointIpForDpnOutput>> getEndpointIpForDpn(GetEndpointIpForDpnInput input) {
    BigInteger dpnId = input.getDpid();

    // if the dpnId is DPN_ID_NO_EXIST, then an empty response will be returned
    GetEndpointIpForDpnOutputBuilder builder = new GetEndpointIpForDpnOutputBuilder();
    if (dpnId == GeniusProviderTestParams.DPN_ID) {
        List<IpAddress> localIpList = new ArrayList<>();
        localIpList.add(new IpAddress(new Ipv4Address(GeniusProviderTestParams.IPV4_ADDRESS_STR)));
        builder.setLocalIps(localIpList);
    } else if (dpnId == GeniusProviderTestParams.DPN_ID_INVALID) {
        return Futures.immediateFuture(RpcResultBuilder.<GetEndpointIpForDpnOutput>failed()
                .withError(ErrorType.APPLICATION, "Invalid data.").build());
    }

    return Futures.immediateFuture(RpcResultBuilder
            .<GetEndpointIpForDpnOutput>success(builder.build()).build());
}
 

import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; //导入依赖的package包/类
@Override
public void onArpRequestReceived(ArpRequestReceived notification) {
    String srcInterface = notification.getInterface();
    IpAddress srcIP = notification.getSrcIpaddress();
    PhysAddress srcMac = notification.getSrcMac();
    IpAddress targetIP = notification.getDstIpaddress();
    BigInteger metadata = notification.getMetadata();
    boolean isGarp = srcIP.equals(targetIP);
    if (!isGarp) {
        LOG.info("ArpNotification Non-Gratuitous Request Received from "
                  + "interface {} and IP {} having MAC {} target destination {}, ignoring..",
                srcInterface, srcIP.getIpv4Address().getValue(),srcMac.getValue(),
                targetIP.getIpv4Address().getValue());
        return;
    }
    LOG.info("ArpNotification Gratuitous Request Received from "
              + "interface {} and IP {} having MAC {} target destination {}, learning MAC",
              srcInterface, srcIP.getIpv4Address().getValue(),srcMac.getValue(),
              targetIP.getIpv4Address().getValue());
    processArpLearning(srcInterface, srcIP, srcMac, metadata, targetIP);
}
 

import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; //导入依赖的package包/类
@Override
public void onArpResponseReceived(ArpResponseReceived notification) {
    String srcInterface = notification.getInterface();
    IpAddress srcIP = notification.getSrcIpaddress();
    PhysAddress srcMac = notification.getSrcMac();
    LOG.info("ArpNotification Response Received from interface {} and IP {} having MAC {}, learning MAC",
            srcInterface, srcIP.getIpv4Address().getValue(), srcMac.getValue());
    List<Adjacency> adjacencies = VpnUtil.getAdjacenciesForVpnInterfaceFromConfig(dataBroker, srcInterface);
    if (adjacencies != null) {
        for (Adjacency adj : adjacencies) {
            String ipAddress = adj.getIpAddress();
            try {
                if (NWUtil.isIpInSubnet(NWUtil.ipAddressToInt(srcIP.getIpv4Address().getValue()), ipAddress)) {
                    return;
                }
            } catch (UnknownHostException e) {
                LOG.error("Subnet string {} not convertible to InetAdddress", srcIP, e);
            }
        }
    }
    BigInteger metadata = notification.getMetadata();
    IpAddress targetIP = notification.getDstIpaddress();
    LOG.trace("ArpNotification Response Received from interface {} and IP {} having MAC {}, learning MAC",
            srcInterface, srcIP.getIpv4Address().getValue(), srcMac.getValue());
    processArpLearning(srcInterface, srcIP, srcMac, metadata, targetIP);
}
 

import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; //导入依赖的package包/类
CheckedFuture<Void, TransactionCommitFailedException> addPsNode(InstanceIdentifier<Node> path,
        InstanceIdentifier<Node> parentPath, List<String> portNameList, WriteTransaction transaction)
        throws Exception {
    NodeBuilder nodeBuilder = null;

    nodeBuilder = prepareOperationalNode(path);
    PhysicalSwitchAugmentationBuilder physicalSwitchAugmentationBuilder = new PhysicalSwitchAugmentationBuilder();
    physicalSwitchAugmentationBuilder.setManagedBy(new HwvtepGlobalRef(parentPath));
    physicalSwitchAugmentationBuilder.setPhysicalSwitchUuid(getUUid("d1s3"));
    physicalSwitchAugmentationBuilder.setHwvtepNodeName(new HwvtepNodeName("s3"));
    physicalSwitchAugmentationBuilder.setHwvtepNodeDescription("description");

    List<TunnelIps> tunnelIps = new ArrayList<>();
    IpAddress ip = new IpAddress("192.168.122.30".toCharArray());
    tunnelIps.add(new TunnelIpsBuilder().setKey(new TunnelIpsKey(ip)).setTunnelIpsKey(ip).build());
    physicalSwitchAugmentationBuilder.setTunnelIps(tunnelIps);

    nodeBuilder.addAugmentation(PhysicalSwitchAugmentation.class, physicalSwitchAugmentationBuilder.build());
    PhysicalSwitchHelper.dId = parentPath;
    nodeBuilder.setTerminationPoint(PhysicalSwitchHelper
            .addPhysicalSwitchTerminationPoints(path, transaction, portNameList));

    return TestUtil.submitNode(OPERATIONAL, path, nodeBuilder.build(), transaction);
}
 

import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; //导入依赖的package包/类
static Optional<IpAddress> getGatewayIpAddressFromInterface(String srcInterface,
        INeutronVpnManager neutronVpnService, DataBroker dataBroker) {
    Optional<IpAddress> gatewayIp = Optional.absent();
    if (neutronVpnService != null) {
        //TODO(Gobinath): Need to fix this as assuming port will belong to only one Subnet would be incorrect"
        Port port = neutronVpnService.getNeutronPort(srcInterface);
        if (port != null && port.getFixedIps() != null && port.getFixedIps().get(0) != null
            && port.getFixedIps().get(0).getSubnetId() != null) {
            gatewayIp = Optional.of(
                neutronVpnService.getNeutronSubnet(port.getFixedIps().get(0).getSubnetId()).getGatewayIp());
        }
    } else {
        LOG.error("getGatewayIpAddressFromInterface: neutron vpn service is not configured."
                + " Failed for interface {}.", srcInterface);
    }
    return gatewayIp;
}
 

import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; //导入依赖的package包/类
/**
 * Gets the source dpn tep ip.
 *
 * @param srcDpnId
 *            the src dpn id
 * @param dstHwVtepNodeId
 *            the dst hw vtep node id
 * @return the dpn tep ip
 */
public IpAddress getSourceDpnTepIp(BigInteger srcDpnId,
        org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId dstHwVtepNodeId) {
    IpAddress dpnTepIp = null;
    String tunnelInterfaceName = getExternalTunnelInterfaceName(String.valueOf(srcDpnId),
            dstHwVtepNodeId.getValue());
    if (tunnelInterfaceName != null) {
        Interface tunnelInterface =
                ElanL2GatewayUtils.getInterfaceFromConfigDS(new InterfaceKey(tunnelInterfaceName), broker);
        if (tunnelInterface != null) {
            dpnTepIp = tunnelInterface.getAugmentation(IfTunnel.class).getTunnelSource();
        } else {
            LOG.warn("Tunnel interface not found for tunnelInterfaceName {}", tunnelInterfaceName);
        }
    } else {
        LOG.warn("Tunnel interface name not found for srcDpnId {} and dstHwVtepNodeId {}", srcDpnId,
                dstHwVtepNodeId);
    }
    return dpnTepIp;
}
 

import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; //导入依赖的package包/类
@Override
protected void remove(InstanceIdentifier<LocalUcastMacs> identifier,
        LocalUcastMacs del) {
    // Flow removal for table 18 is handled in Neutron Port delete.
    //remove the new CR-DHCP
    NodeId torNodeId = identifier.firstKeyOf(Node.class).getNodeId();
    LogicalSwitches logicalSwitch = getLogicalSwitches(del);
    if (null == logicalSwitch) {
        LOG.error("DhcpUCastMacListener remove :Logical Switch ref doesn't have data");
        return;
    }
    String elanInstanceName = logicalSwitch.getHwvtepNodeName().getValue();
    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();
    Pair<IpAddress, String> tunnelIpElanName = new ImmutablePair<>(tunnelIp, elanInstanceName);
    dhcpExternalTunnelManager.removeFromAvailableCache(tunnelIpElanName);
}
 

import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; //导入依赖的package包/类
@Override
protected void remove(InstanceIdentifier<Interface> identifier, Interface del) {
    jobCoordinator.enqueueJob(DhcpServiceUtils.getJobKey(del.getName()), () -> {
        IfTunnel tunnelInterface = del.getAugmentation(IfTunnel.class);
        IfL2vlan vlanInterface = del.getAugmentation(IfL2vlan.class);
        String interfaceName = del.getName();
        if (tunnelInterface != null && !tunnelInterface.isInternal()) {
            IpAddress tunnelIp = tunnelInterface.getTunnelDestination();
            ParentRefs interfce = del.getAugmentation(ParentRefs.class);
            if (interfce != null) {
                if (LOG.isTraceEnabled()) {
                    LOG.trace("Calling handleTunnelStateDown for tunnelIp {} and interface {}",
                            tunnelIp, interfaceName);
                }
                return dhcpExternalTunnelManager.handleTunnelStateDown(tunnelIp,
                        interfce.getDatapathNodeIdentifier());
            }
        }
        if (vlanInterface != null) {
            WriteTransaction unbindTx = dataBroker.newWriteOnlyTransaction();
            DhcpServiceUtils.unbindDhcpService(interfaceName, unbindTx);
            return Collections.singletonList(unbindTx.submit());
        }
        return Collections.emptyList();
    }, DhcpMConstants.RETRY_COUNT);
}
 

import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; //导入依赖的package包/类
public Optional<IpAddress> getSourceIpAddress(Ethernet ethernet) {
    Optional<IpAddress> srcIpAddress = Optional.absent();
    if (ethernet.getPayload() == null) {
        return srcIpAddress;
    }
    byte[] ipAddrBytes = null;
    if (ethernet.getPayload() instanceof IPv4) {
        IPv4 ipv4 = (IPv4) ethernet.getPayload();
        ipAddrBytes = Ints.toByteArray(ipv4.getSourceAddress());
    } else if (ethernet.getPayload() instanceof ARP) {
        ipAddrBytes = ((ARP) ethernet.getPayload()).getSenderProtocolAddress();
    }
    if (ipAddrBytes != null) {
        String ipAddr = NWUtil.toStringIpAddress(ipAddrBytes);
        return Optional.of(IpAddressBuilder.getDefaultInstance(ipAddr));
    }
    return srcIpAddress;
}