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Example 6 with ActionSetFieldEthernetSource

use of org.opendaylight.genius.mdsalutil.actions.ActionSetFieldEthernetSource in project netvirt by opendaylight.

the class FloatingIPListener method buildSNATFlowEntity.

private FlowEntity buildSNATFlowEntity(BigInteger dpId, InternalToExternalPortMap mapping, long vpnId, Uuid externalNetworkId) {
    String internalIp = mapping.getInternalIp();
    LOG.debug("buildSNATFlowEntity : Building SNAT Flow entity for ip {} ", internalIp);
    ProviderTypes provType = NatUtil.getProviderTypefromNetworkId(dataBroker, externalNetworkId);
    if (provType == null) {
        LOG.error("buildSNATFlowEntity : Unable to get Network Provider Type for network {}", externalNetworkId);
        return null;
    }
    List<MatchInfo> matches = new ArrayList<>();
    matches.add(new MatchMetadata(MetaDataUtil.getVpnIdMetadata(vpnId), MetaDataUtil.METADATA_MASK_VRFID));
    matches.add(MatchEthernetType.IPV4);
    String externalIp = mapping.getExternalIp();
    matches.add(new MatchIpv4Source(externalIp, "32"));
    List<ActionInfo> actionsInfo = new ArrayList<>();
    Uuid floatingIpId = mapping.getExternalId();
    String macAddress = NatUtil.getFloatingIpPortMacFromFloatingIpId(dataBroker, floatingIpId);
    if (macAddress != null) {
        actionsInfo.add(new ActionSetFieldEthernetSource(new MacAddress(macAddress)));
    } else {
        LOG.warn("buildSNATFlowEntity : No MAC address found for floating IP {}", externalIp);
    }
    LOG.trace("buildSNATFlowEntity : External Network Provider Type is {}, resubmit to FIB", provType.toString());
    actionsInfo.add(new ActionNxResubmit(NwConstants.L3_FIB_TABLE));
    List<InstructionInfo> instructions = new ArrayList<>();
    instructions.add(new InstructionApplyActions(actionsInfo));
    String flowRef = NatUtil.getFlowRef(dpId, NwConstants.SNAT_TABLE, vpnId, externalIp);
    FlowEntity flowEntity = MDSALUtil.buildFlowEntity(dpId, NwConstants.SNAT_TABLE, flowRef, NatConstants.DEFAULT_DNAT_FLOW_PRIORITY, flowRef, 0, 0, NwConstants.COOKIE_DNAT_TABLE, matches, instructions);
    return flowEntity;
}
Also used : MatchMetadata(org.opendaylight.genius.mdsalutil.matches.MatchMetadata) ProviderTypes(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.ProviderTypes) ArrayList(java.util.ArrayList) ActionInfo(org.opendaylight.genius.mdsalutil.ActionInfo) MacAddress(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress) MatchIpv4Source(org.opendaylight.genius.mdsalutil.matches.MatchIpv4Source) FlowEntity(org.opendaylight.genius.mdsalutil.FlowEntity) Uuid(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid) ActionSetFieldEthernetSource(org.opendaylight.genius.mdsalutil.actions.ActionSetFieldEthernetSource) MatchInfo(org.opendaylight.genius.mdsalutil.MatchInfo) InstructionInfo(org.opendaylight.genius.mdsalutil.InstructionInfo) ActionNxResubmit(org.opendaylight.genius.mdsalutil.actions.ActionNxResubmit) InstructionApplyActions(org.opendaylight.genius.mdsalutil.instructions.InstructionApplyActions)

Example 7 with ActionSetFieldEthernetSource

use of org.opendaylight.genius.mdsalutil.actions.ActionSetFieldEthernetSource in project netvirt by opendaylight.

the class NaptEventHandler method buildAndGetSetActionInstructionInfo.

private static List<InstructionInfo> buildAndGetSetActionInstructionInfo(String ipAddress, int port, long segmentId, long vpnId, short tableId, NAPTEntryEvent.Protocol protocol, String extGwMacAddress) {
    ActionInfo ipActionInfo = null;
    ActionInfo macActionInfo = null;
    ActionInfo portActionInfo = null;
    ArrayList<ActionInfo> listActionInfo = new ArrayList<>();
    ArrayList<InstructionInfo> instructionInfo = new ArrayList<>();
    switch(tableId) {
        case NwConstants.OUTBOUND_NAPT_TABLE:
            ipActionInfo = new ActionSetSourceIp(ipAddress);
            // Added External Gateway MAC Address
            macActionInfo = new ActionSetFieldEthernetSource(new MacAddress(extGwMacAddress));
            if (protocol == NAPTEntryEvent.Protocol.TCP) {
                portActionInfo = new ActionSetTcpSourcePort(port);
            } else if (protocol == NAPTEntryEvent.Protocol.UDP) {
                portActionInfo = new ActionSetUdpSourcePort(port);
            }
            // reset the split-horizon bit to allow traffic from tunnel to be sent back to the provider port
            instructionInfo.add(new InstructionWriteMetadata(MetaDataUtil.getVpnIdMetadata(vpnId), MetaDataUtil.METADATA_MASK_VRFID.or(MetaDataUtil.METADATA_MASK_SH_FLAG)));
            break;
        case NwConstants.INBOUND_NAPT_TABLE:
            ipActionInfo = new ActionSetDestinationIp(ipAddress);
            if (protocol == NAPTEntryEvent.Protocol.TCP) {
                portActionInfo = new ActionSetTcpDestinationPort(port);
            } else if (protocol == NAPTEntryEvent.Protocol.UDP) {
                portActionInfo = new ActionSetUdpDestinationPort(port);
            }
            instructionInfo.add(new InstructionWriteMetadata(MetaDataUtil.getVpnIdMetadata(segmentId), MetaDataUtil.METADATA_MASK_VRFID));
            break;
        default:
            LOG.error("buildAndGetSetActionInstructionInfo : Neither OUTBOUND_NAPT_TABLE nor " + "INBOUND_NAPT_TABLE matches with input table id {}", tableId);
            return null;
    }
    listActionInfo.add(ipActionInfo);
    listActionInfo.add(portActionInfo);
    if (macActionInfo != null) {
        listActionInfo.add(macActionInfo);
        LOG.debug("buildAndGetSetActionInstructionInfo : External GW MAC Address {} is found  ", macActionInfo);
    }
    instructionInfo.add(new InstructionApplyActions(listActionInfo));
    instructionInfo.add(new InstructionGotoTable(NwConstants.NAPT_PFIB_TABLE));
    return instructionInfo;
}
Also used : ActionSetUdpSourcePort(org.opendaylight.genius.mdsalutil.actions.ActionSetUdpSourcePort) InstructionGotoTable(org.opendaylight.genius.mdsalutil.instructions.InstructionGotoTable) ArrayList(java.util.ArrayList) ActionSetSourceIp(org.opendaylight.genius.mdsalutil.actions.ActionSetSourceIp) ActionInfo(org.opendaylight.genius.mdsalutil.ActionInfo) MacAddress(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress) ActionSetTcpSourcePort(org.opendaylight.genius.mdsalutil.actions.ActionSetTcpSourcePort) ActionSetFieldEthernetSource(org.opendaylight.genius.mdsalutil.actions.ActionSetFieldEthernetSource) InstructionInfo(org.opendaylight.genius.mdsalutil.InstructionInfo) ActionSetUdpDestinationPort(org.opendaylight.genius.mdsalutil.actions.ActionSetUdpDestinationPort) InstructionWriteMetadata(org.opendaylight.genius.mdsalutil.instructions.InstructionWriteMetadata) ActionSetDestinationIp(org.opendaylight.genius.mdsalutil.actions.ActionSetDestinationIp) ActionSetTcpDestinationPort(org.opendaylight.genius.mdsalutil.actions.ActionSetTcpDestinationPort) InstructionApplyActions(org.opendaylight.genius.mdsalutil.instructions.InstructionApplyActions)

Aggregations

ArrayList (java.util.ArrayList)7 ActionInfo (org.opendaylight.genius.mdsalutil.ActionInfo)7 ActionSetFieldEthernetSource (org.opendaylight.genius.mdsalutil.actions.ActionSetFieldEthernetSource)7 InstructionInfo (org.opendaylight.genius.mdsalutil.InstructionInfo)6 InstructionApplyActions (org.opendaylight.genius.mdsalutil.instructions.InstructionApplyActions)6 MatchMetadata (org.opendaylight.genius.mdsalutil.matches.MatchMetadata)5 MacAddress (org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress)5 ActionNxResubmit (org.opendaylight.genius.mdsalutil.actions.ActionNxResubmit)4 FlowEntity (org.opendaylight.genius.mdsalutil.FlowEntity)3 MatchInfo (org.opendaylight.genius.mdsalutil.MatchInfo)3 MatchInfoBase (org.opendaylight.genius.mdsalutil.MatchInfoBase)2 ActionMoveSourceDestinationEth (org.opendaylight.genius.mdsalutil.actions.ActionMoveSourceDestinationEth)2 ActionNxLoadInPort (org.opendaylight.genius.mdsalutil.actions.ActionNxLoadInPort)2 ActionSetSourceIp (org.opendaylight.genius.mdsalutil.actions.ActionSetSourceIp)2 NxMatchCtState (org.opendaylight.genius.mdsalutil.nxmatches.NxMatchCtState)2 CopyOnWriteArrayList (java.util.concurrent.CopyOnWriteArrayList)1 BucketInfo (org.opendaylight.genius.mdsalutil.BucketInfo)1 GroupEntity (org.opendaylight.genius.mdsalutil.GroupEntity)1 ActionMoveSourceDestinationIp (org.opendaylight.genius.mdsalutil.actions.ActionMoveSourceDestinationIp)1 ActionMoveSourceDestinationIpv6 (org.opendaylight.genius.mdsalutil.actions.ActionMoveSourceDestinationIpv6)1