Search in sources :

Example 16 with IPCriterion

use of org.onosproject.net.flow.criteria.IPCriterion in project onos by opennetworkinglab.

the class OvsCorsaPipeline method processIpTraffic.

@Override
protected Collection<FlowRule> processIpTraffic(ForwardingObjective fwd, FlowRule.Builder rule) {
    IPCriterion ipSrc = (IPCriterion) fwd.selector().getCriterion(Criterion.Type.IPV4_SRC);
    if (ipSrc != null) {
        log.warn("Driver does not currently handle matching Src IP");
        fail(fwd, ObjectiveError.UNSUPPORTED);
        return Collections.emptySet();
    }
    IPCriterion ipDst = (IPCriterion) fwd.selector().getCriterion(Criterion.Type.IPV4_DST);
    if (ipDst != null) {
        log.error("Driver handles Dst IP matching as specific forwarding " + "objective, not versatile");
        fail(fwd, ObjectiveError.UNSUPPORTED);
        return Collections.emptySet();
    }
    IPProtocolCriterion ipProto = (IPProtocolCriterion) fwd.selector().getCriterion(Criterion.Type.IP_PROTO);
    if (ipProto != null && ipProto.protocol() == IPv4.PROTOCOL_TCP) {
        log.warn("Driver automatically punts all packets reaching the " + "LOCAL table to the controller");
        pass(fwd);
        return Collections.emptySet();
    }
    return Collections.emptySet();
}
Also used : IPCriterion(org.onosproject.net.flow.criteria.IPCriterion) IPProtocolCriterion(org.onosproject.net.flow.criteria.IPProtocolCriterion)

Example 17 with IPCriterion

use of org.onosproject.net.flow.criteria.IPCriterion in project onos by opennetworkinglab.

the class AbstractCorsaPipeline method processFilter.

private void processFilter(FilteringObjective filt, boolean install, ApplicationId applicationId) {
    // This driver only processes filtering criteria defined with switch
    // ports as the key
    PortCriterion port;
    if (!filt.key().equals(Criteria.dummy()) && filt.key().type() == Criterion.Type.IN_PORT) {
        port = (PortCriterion) filt.key();
    } else {
        log.warn("No key defined in filtering objective from app: {}. Not" + "processing filtering objective", applicationId);
        fail(filt, ObjectiveError.UNKNOWN);
        return;
    }
    // convert filtering conditions for switch-intfs into flowrules
    FlowRuleOperations.Builder ops = FlowRuleOperations.builder();
    for (Criterion c : filt.conditions()) {
        if (c.type() == Criterion.Type.ETH_DST) {
            EthCriterion eth = (EthCriterion) c;
            FlowRule.Builder rule = processEthFiler(filt, eth, port);
            rule.forDevice(deviceId).fromApp(applicationId);
            ops = install ? ops.add(rule.build()) : ops.remove(rule.build());
        } else if (c.type() == Criterion.Type.VLAN_VID) {
            VlanIdCriterion vlan = (VlanIdCriterion) c;
            FlowRule.Builder rule = processVlanFiler(filt, vlan, port);
            rule.forDevice(deviceId).fromApp(applicationId);
            ops = install ? ops.add(rule.build()) : ops.remove(rule.build());
        } else if (c.type() == Criterion.Type.IPV4_DST) {
            IPCriterion ip = (IPCriterion) c;
            FlowRule.Builder rule = processIpFilter(filt, ip, port);
            rule.forDevice(deviceId).fromApp(applicationId);
            ops = install ? ops.add(rule.build()) : ops.remove(rule.build());
        } else {
            log.warn("Driver does not currently process filtering condition" + " of type: {}", c.type());
            fail(filt, ObjectiveError.UNSUPPORTED);
        }
    }
    // apply filtering flow rules
    flowRuleService.apply(ops.build(new FlowRuleOperationsContext() {

        @Override
        public void onSuccess(FlowRuleOperations ops) {
            pass(filt);
            log.info("Applied filtering rules");
        }

        @Override
        public void onError(FlowRuleOperations ops) {
            fail(filt, ObjectiveError.FLOWINSTALLATIONFAILED);
            log.info("Failed to apply filtering rules");
        }
    }));
}
Also used : FlowRuleOperations(org.onosproject.net.flow.FlowRuleOperations) EthCriterion(org.onosproject.net.flow.criteria.EthCriterion) IPCriterion(org.onosproject.net.flow.criteria.IPCriterion) PortCriterion(org.onosproject.net.flow.criteria.PortCriterion) IPCriterion(org.onosproject.net.flow.criteria.IPCriterion) EthCriterion(org.onosproject.net.flow.criteria.EthCriterion) Criterion(org.onosproject.net.flow.criteria.Criterion) EthTypeCriterion(org.onosproject.net.flow.criteria.EthTypeCriterion) VlanIdCriterion(org.onosproject.net.flow.criteria.VlanIdCriterion) Builder(org.onosproject.net.flow.FlowRule.Builder) Builder(org.onosproject.net.flow.FlowRule.Builder) CacheBuilder(com.google.common.cache.CacheBuilder) PortCriterion(org.onosproject.net.flow.criteria.PortCriterion) DefaultFlowRule(org.onosproject.net.flow.DefaultFlowRule) FlowRule(org.onosproject.net.flow.FlowRule) FlowRuleOperationsContext(org.onosproject.net.flow.FlowRuleOperationsContext) VlanIdCriterion(org.onosproject.net.flow.criteria.VlanIdCriterion)

Example 18 with IPCriterion

use of org.onosproject.net.flow.criteria.IPCriterion in project onos by opennetworkinglab.

the class TelemetryVflowListCommand method doExecute.

@Override
protected void doExecute() {
    CoreService coreService = get(CoreService.class);
    FlowRuleService flowService = get(FlowRuleService.class);
    ApplicationId appId = coreService.getAppId(OPENSTACK_TELEMETRY_APP_ID);
    List<FlowEntry> flows = Lists.newArrayList(flowService.getFlowEntriesById(appId));
    print(FORMAT, "SrcIp", "SrcPort", "DstIp", "DstPort", "Protocol");
    for (FlowEntry entry : flows) {
        TrafficSelector selector = entry.selector();
        IpPrefix srcIp = ((IPCriterion) selector.getCriterion(IPV4_SRC)).ip();
        IpPrefix dstIp = ((IPCriterion) selector.getCriterion(IPV4_DST)).ip();
        TpPort srcPort = TpPort.tpPort(0);
        TpPort dstPort = TpPort.tpPort(0);
        String protocolStr = "ANY";
        Criterion ipProtocolCriterion = selector.getCriterion(IP_PROTO);
        if (ipProtocolCriterion != null) {
            short protocol = ((IPProtocolCriterion) selector.getCriterion(IP_PROTO)).protocol();
            if (protocol == PROTOCOL_TCP) {
                srcPort = ((TcpPortCriterion) selector.getCriterion(TCP_SRC)).tcpPort();
                dstPort = ((TcpPortCriterion) selector.getCriterion(TCP_DST)).tcpPort();
                protocolStr = TCP;
            }
            if (protocol == PROTOCOL_UDP) {
                srcPort = ((UdpPortCriterion) selector.getCriterion(UDP_SRC)).udpPort();
                dstPort = ((UdpPortCriterion) selector.getCriterion(UDP_SRC)).udpPort();
                protocolStr = UDP;
            }
        }
        print(FORMAT, srcIp.toString(), srcPort.toString(), dstIp.toString(), dstPort.toString(), protocolStr);
    }
}
Also used : IPCriterion(org.onosproject.net.flow.criteria.IPCriterion) CoreService(org.onosproject.core.CoreService) IpPrefix(org.onlab.packet.IpPrefix) IPProtocolCriterion(org.onosproject.net.flow.criteria.IPProtocolCriterion) TcpPortCriterion(org.onosproject.net.flow.criteria.TcpPortCriterion) IPCriterion(org.onosproject.net.flow.criteria.IPCriterion) Criterion(org.onosproject.net.flow.criteria.Criterion) UdpPortCriterion(org.onosproject.net.flow.criteria.UdpPortCriterion) IPProtocolCriterion(org.onosproject.net.flow.criteria.IPProtocolCriterion) TrafficSelector(org.onosproject.net.flow.TrafficSelector) TpPort(org.onlab.packet.TpPort) FlowRuleService(org.onosproject.net.flow.FlowRuleService) ApplicationId(org.onosproject.core.ApplicationId) FlowEntry(org.onosproject.net.flow.FlowEntry)

Example 19 with IPCriterion

use of org.onosproject.net.flow.criteria.IPCriterion in project onos by opennetworkinglab.

the class IntProgrammableImpl method buildWatchlistEntry.

private FlowRule buildWatchlistEntry(IntObjective obj) {
    int instructionBitmap = buildInstructionBitmap(obj.metadataTypes());
    PiActionParam hopMetaLenParam = new PiActionParam(IntConstants.HOP_METADATA_LEN, ImmutableByteSequence.copyFrom(Integer.bitCount(instructionBitmap)));
    PiActionParam hopCntParam = new PiActionParam(IntConstants.REMAINING_HOP_CNT, ImmutableByteSequence.copyFrom(MAXHOP));
    PiActionParam inst0003Param = new PiActionParam(IntConstants.INS_MASK0003, ImmutableByteSequence.copyFrom((instructionBitmap >> 12) & 0xF));
    PiActionParam inst0407Param = new PiActionParam(IntConstants.INS_MASK0407, ImmutableByteSequence.copyFrom((instructionBitmap >> 8) & 0xF));
    PiAction intSourceAction = PiAction.builder().withId(IntConstants.INGRESS_PROCESS_INT_SOURCE_INT_SOURCE_DSCP).withParameter(hopMetaLenParam).withParameter(hopCntParam).withParameter(inst0003Param).withParameter(inst0407Param).build();
    TrafficTreatment instTreatment = DefaultTrafficTreatment.builder().piTableAction(intSourceAction).build();
    TrafficSelector.Builder sBuilder = DefaultTrafficSelector.builder();
    for (Criterion criterion : obj.selector().criteria()) {
        switch(criterion.type()) {
            case IPV4_SRC:
                sBuilder.matchIPSrc(((IPCriterion) criterion).ip());
                break;
            case IPV4_DST:
                sBuilder.matchIPDst(((IPCriterion) criterion).ip());
                break;
            case TCP_SRC:
                sBuilder.matchPi(PiCriterion.builder().matchTernary(IntConstants.HDR_LOCAL_METADATA_L4_SRC_PORT, ((TcpPortCriterion) criterion).tcpPort().toInt(), PORTMASK).build());
                break;
            case UDP_SRC:
                sBuilder.matchPi(PiCriterion.builder().matchTernary(IntConstants.HDR_LOCAL_METADATA_L4_SRC_PORT, ((UdpPortCriterion) criterion).udpPort().toInt(), PORTMASK).build());
                break;
            case TCP_DST:
                sBuilder.matchPi(PiCriterion.builder().matchTernary(IntConstants.HDR_LOCAL_METADATA_L4_DST_PORT, ((TcpPortCriterion) criterion).tcpPort().toInt(), PORTMASK).build());
                break;
            case UDP_DST:
                sBuilder.matchPi(PiCriterion.builder().matchTernary(IntConstants.HDR_LOCAL_METADATA_L4_DST_PORT, ((UdpPortCriterion) criterion).udpPort().toInt(), PORTMASK).build());
                break;
            default:
                log.warn("Unsupported criterion type: {}", criterion.type());
        }
    }
    return DefaultFlowRule.builder().forDevice(this.data().deviceId()).withSelector(sBuilder.build()).withTreatment(instTreatment).withPriority(DEFAULT_PRIORITY).forTable(IntConstants.INGRESS_PROCESS_INT_SOURCE_TB_INT_SOURCE).fromApp(appId).withIdleTimeout(IDLE_TIMEOUT).build();
}
Also used : PiCriterion(org.onosproject.net.flow.criteria.PiCriterion) TcpPortCriterion(org.onosproject.net.flow.criteria.TcpPortCriterion) IPCriterion(org.onosproject.net.flow.criteria.IPCriterion) Criterion(org.onosproject.net.flow.criteria.Criterion) UdpPortCriterion(org.onosproject.net.flow.criteria.UdpPortCriterion) TcpPortCriterion(org.onosproject.net.flow.criteria.TcpPortCriterion) UdpPortCriterion(org.onosproject.net.flow.criteria.UdpPortCriterion) TrafficSelector(org.onosproject.net.flow.TrafficSelector) DefaultTrafficSelector(org.onosproject.net.flow.DefaultTrafficSelector) PiActionParam(org.onosproject.net.pi.runtime.PiActionParam) DefaultTrafficTreatment(org.onosproject.net.flow.DefaultTrafficTreatment) TrafficTreatment(org.onosproject.net.flow.TrafficTreatment) PiAction(org.onosproject.net.pi.runtime.PiAction)

Example 20 with IPCriterion

use of org.onosproject.net.flow.criteria.IPCriterion in project onos by opennetworkinglab.

the class FlowModBuilder method buildMatch.

/**
 * Builds the match for the flow mod.
 *
 * @return the match
 */
// CHECKSTYLE IGNORE MethodLength FOR NEXT 300 LINES
protected Match buildMatch() {
    Match.Builder mBuilder = factory.buildMatch();
    Ip6Address ip6Address;
    Ip4Prefix ip4Prefix;
    Ip6Prefix ip6Prefix;
    EthCriterion ethCriterion;
    IPCriterion ipCriterion;
    TcpPortCriterion tcpPortCriterion;
    UdpPortCriterion udpPortCriterion;
    SctpPortCriterion sctpPortCriterion;
    IPv6NDLinkLayerAddressCriterion llAddressCriterion;
    ArpHaCriterion arpHaCriterion;
    ArpPaCriterion arpPaCriterion;
    for (Criterion c : selector.criteria()) {
        switch(c.type()) {
            case IN_PORT:
                PortCriterion inPort = (PortCriterion) c;
                mBuilder.setExact(MatchField.IN_PORT, OFPort.of((int) inPort.port().toLong()));
                break;
            case IN_PHY_PORT:
                PortCriterion inPhyPort = (PortCriterion) c;
                mBuilder.setExact(MatchField.IN_PORT, OFPort.of((int) inPhyPort.port().toLong()));
                break;
            case METADATA:
                MetadataCriterion metadata = (MetadataCriterion) c;
                mBuilder.setExact(MatchField.METADATA, OFMetadata.ofRaw(metadata.metadata()));
                break;
            case ETH_DST:
                ethCriterion = (EthCriterion) c;
                mBuilder.setExact(MatchField.ETH_DST, MacAddress.of(ethCriterion.mac().toLong()));
                break;
            case ETH_DST_MASKED:
                ethCriterion = (EthCriterion) c;
                mBuilder.setMasked(MatchField.ETH_DST, MacAddress.of(ethCriterion.mac().toLong()), MacAddress.of(ethCriterion.mask().toLong()));
                break;
            case ETH_SRC:
                ethCriterion = (EthCriterion) c;
                mBuilder.setExact(MatchField.ETH_SRC, MacAddress.of(ethCriterion.mac().toLong()));
                break;
            case ETH_SRC_MASKED:
                ethCriterion = (EthCriterion) c;
                mBuilder.setMasked(MatchField.ETH_SRC, MacAddress.of(ethCriterion.mac().toLong()), MacAddress.of(ethCriterion.mask().toLong()));
                break;
            case ETH_TYPE:
                EthTypeCriterion ethType = (EthTypeCriterion) c;
                mBuilder.setExact(MatchField.ETH_TYPE, EthType.of(ethType.ethType().toShort()));
                break;
            case VLAN_VID:
                VlanIdCriterion vid = (VlanIdCriterion) c;
                if (vid.vlanId().equals(VlanId.ANY)) {
                    mBuilder.setMasked(MatchField.VLAN_VID, OFVlanVidMatch.PRESENT, OFVlanVidMatch.PRESENT);
                } else if (vid.vlanId().equals(VlanId.NONE)) {
                    mBuilder.setExact(MatchField.VLAN_VID, OFVlanVidMatch.NONE);
                } else {
                    mBuilder.setExact(MatchField.VLAN_VID, OFVlanVidMatch.ofVlanVid(VlanVid.ofVlan(vid.vlanId().toShort())));
                }
                break;
            case VLAN_PCP:
                VlanPcpCriterion vpcp = (VlanPcpCriterion) c;
                mBuilder.setExact(MatchField.VLAN_PCP, VlanPcp.of(vpcp.priority()));
                break;
            case IP_DSCP:
                IPDscpCriterion ipDscpCriterion = (IPDscpCriterion) c;
                mBuilder.setExact(MatchField.IP_DSCP, IpDscp.of(ipDscpCriterion.ipDscp()));
                break;
            case IP_ECN:
                IPEcnCriterion ipEcnCriterion = (IPEcnCriterion) c;
                mBuilder.setExact(MatchField.IP_ECN, IpEcn.of(ipEcnCriterion.ipEcn()));
                break;
            case IP_PROTO:
                IPProtocolCriterion p = (IPProtocolCriterion) c;
                mBuilder.setExact(MatchField.IP_PROTO, IpProtocol.of(p.protocol()));
                break;
            case IPV4_SRC:
                ipCriterion = (IPCriterion) c;
                ip4Prefix = ipCriterion.ip().getIp4Prefix();
                if (ip4Prefix.prefixLength() != Ip4Prefix.MAX_MASK_LENGTH) {
                    Ip4Address maskAddr = Ip4Address.makeMaskPrefix(ip4Prefix.prefixLength());
                    Masked<IPv4Address> maskedIp = Masked.of(IPv4Address.of(ip4Prefix.address().toInt()), IPv4Address.of(maskAddr.toInt()));
                    mBuilder.setMasked(MatchField.IPV4_SRC, maskedIp);
                } else {
                    mBuilder.setExact(MatchField.IPV4_SRC, IPv4Address.of(ip4Prefix.address().toInt()));
                }
                break;
            case IPV4_DST:
                ipCriterion = (IPCriterion) c;
                ip4Prefix = ipCriterion.ip().getIp4Prefix();
                if (ip4Prefix.prefixLength() != Ip4Prefix.MAX_MASK_LENGTH) {
                    Ip4Address maskAddr = Ip4Address.makeMaskPrefix(ip4Prefix.prefixLength());
                    Masked<IPv4Address> maskedIp = Masked.of(IPv4Address.of(ip4Prefix.address().toInt()), IPv4Address.of(maskAddr.toInt()));
                    mBuilder.setMasked(MatchField.IPV4_DST, maskedIp);
                } else {
                    mBuilder.setExact(MatchField.IPV4_DST, IPv4Address.of(ip4Prefix.address().toInt()));
                }
                break;
            case TCP_SRC:
                tcpPortCriterion = (TcpPortCriterion) c;
                mBuilder.setExact(MatchField.TCP_SRC, TransportPort.of(tcpPortCriterion.tcpPort().toInt()));
                break;
            case TCP_SRC_MASKED:
                tcpPortCriterion = (TcpPortCriterion) c;
                mBuilder.setMasked(MatchField.TCP_SRC, TransportPort.of(tcpPortCriterion.tcpPort().toInt()), TransportPort.of(tcpPortCriterion.mask().toInt()));
                break;
            case TCP_DST:
                tcpPortCriterion = (TcpPortCriterion) c;
                mBuilder.setExact(MatchField.TCP_DST, TransportPort.of(tcpPortCriterion.tcpPort().toInt()));
                break;
            case TCP_DST_MASKED:
                tcpPortCriterion = (TcpPortCriterion) c;
                mBuilder.setMasked(MatchField.TCP_DST, TransportPort.of(tcpPortCriterion.tcpPort().toInt()), TransportPort.of(tcpPortCriterion.mask().toInt()));
                break;
            case UDP_SRC:
                udpPortCriterion = (UdpPortCriterion) c;
                mBuilder.setExact(MatchField.UDP_SRC, TransportPort.of(udpPortCriterion.udpPort().toInt()));
                break;
            case UDP_SRC_MASKED:
                udpPortCriterion = (UdpPortCriterion) c;
                mBuilder.setMasked(MatchField.UDP_SRC, TransportPort.of(udpPortCriterion.udpPort().toInt()), TransportPort.of(udpPortCriterion.mask().toInt()));
                break;
            case UDP_DST:
                udpPortCriterion = (UdpPortCriterion) c;
                mBuilder.setExact(MatchField.UDP_DST, TransportPort.of(udpPortCriterion.udpPort().toInt()));
                break;
            case UDP_DST_MASKED:
                udpPortCriterion = (UdpPortCriterion) c;
                mBuilder.setMasked(MatchField.UDP_DST, TransportPort.of(udpPortCriterion.udpPort().toInt()), TransportPort.of(udpPortCriterion.mask().toInt()));
                break;
            case SCTP_SRC:
                sctpPortCriterion = (SctpPortCriterion) c;
                mBuilder.setExact(MatchField.SCTP_SRC, TransportPort.of(sctpPortCriterion.sctpPort().toInt()));
                break;
            case SCTP_SRC_MASKED:
                sctpPortCriterion = (SctpPortCriterion) c;
                mBuilder.setMasked(MatchField.SCTP_SRC, TransportPort.of(sctpPortCriterion.sctpPort().toInt()), TransportPort.of(sctpPortCriterion.mask().toInt()));
                break;
            case SCTP_DST:
                sctpPortCriterion = (SctpPortCriterion) c;
                mBuilder.setExact(MatchField.SCTP_DST, TransportPort.of(sctpPortCriterion.sctpPort().toInt()));
                break;
            case SCTP_DST_MASKED:
                sctpPortCriterion = (SctpPortCriterion) c;
                mBuilder.setMasked(MatchField.SCTP_DST, TransportPort.of(sctpPortCriterion.sctpPort().toInt()), TransportPort.of(sctpPortCriterion.mask().toInt()));
                break;
            case ICMPV4_TYPE:
                IcmpTypeCriterion icmpType = (IcmpTypeCriterion) c;
                mBuilder.setExact(MatchField.ICMPV4_TYPE, ICMPv4Type.of(icmpType.icmpType()));
                break;
            case ICMPV4_CODE:
                IcmpCodeCriterion icmpCode = (IcmpCodeCriterion) c;
                mBuilder.setExact(MatchField.ICMPV4_CODE, ICMPv4Code.of(icmpCode.icmpCode()));
                break;
            case IPV6_SRC:
                ipCriterion = (IPCriterion) c;
                ip6Prefix = ipCriterion.ip().getIp6Prefix();
                if (ip6Prefix.prefixLength() != Ip6Prefix.MAX_MASK_LENGTH) {
                    Ip6Address maskAddr = Ip6Address.makeMaskPrefix(ip6Prefix.prefixLength());
                    Masked<IPv6Address> maskedIp = Masked.of(IPv6Address.of(ip6Prefix.address().toString()), IPv6Address.of(maskAddr.toString()));
                    mBuilder.setMasked(MatchField.IPV6_SRC, maskedIp);
                } else {
                    mBuilder.setExact(MatchField.IPV6_SRC, IPv6Address.of(ip6Prefix.address().toString()));
                }
                break;
            case IPV6_DST:
                ipCriterion = (IPCriterion) c;
                ip6Prefix = ipCriterion.ip().getIp6Prefix();
                if (ip6Prefix.prefixLength() != Ip6Prefix.MAX_MASK_LENGTH) {
                    Ip6Address maskAddr = Ip6Address.makeMaskPrefix(ip6Prefix.prefixLength());
                    Masked<IPv6Address> maskedIp = Masked.of(IPv6Address.of(ip6Prefix.address().toString()), IPv6Address.of(maskAddr.toString()));
                    mBuilder.setMasked(MatchField.IPV6_DST, maskedIp);
                } else {
                    mBuilder.setExact(MatchField.IPV6_DST, IPv6Address.of(ip6Prefix.address().toString()));
                }
                break;
            case IPV6_FLABEL:
                IPv6FlowLabelCriterion flowLabelCriterion = (IPv6FlowLabelCriterion) c;
                mBuilder.setExact(MatchField.IPV6_FLABEL, IPv6FlowLabel.of(flowLabelCriterion.flowLabel()));
                break;
            case ICMPV6_TYPE:
                Icmpv6TypeCriterion icmpv6Type = (Icmpv6TypeCriterion) c;
                mBuilder.setExact(MatchField.ICMPV6_TYPE, U8.of(icmpv6Type.icmpv6Type()));
                break;
            case ICMPV6_CODE:
                Icmpv6CodeCriterion icmpv6Code = (Icmpv6CodeCriterion) c;
                mBuilder.setExact(MatchField.ICMPV6_CODE, U8.of(icmpv6Code.icmpv6Code()));
                break;
            case IPV6_ND_TARGET:
                IPv6NDTargetAddressCriterion targetAddressCriterion = (IPv6NDTargetAddressCriterion) c;
                ip6Address = targetAddressCriterion.targetAddress();
                mBuilder.setExact(MatchField.IPV6_ND_TARGET, IPv6Address.of(ip6Address.toOctets()));
                break;
            case IPV6_ND_SLL:
                llAddressCriterion = (IPv6NDLinkLayerAddressCriterion) c;
                mBuilder.setExact(MatchField.IPV6_ND_SLL, MacAddress.of(llAddressCriterion.mac().toLong()));
                break;
            case IPV6_ND_TLL:
                llAddressCriterion = (IPv6NDLinkLayerAddressCriterion) c;
                mBuilder.setExact(MatchField.IPV6_ND_TLL, MacAddress.of(llAddressCriterion.mac().toLong()));
                break;
            case MPLS_LABEL:
                MplsCriterion mp = (MplsCriterion) c;
                mBuilder.setExact(MatchField.MPLS_LABEL, U32.of(mp.label().toInt()));
                break;
            case IPV6_EXTHDR:
                IPv6ExthdrFlagsCriterion exthdrFlagsCriterion = (IPv6ExthdrFlagsCriterion) c;
                mBuilder.setExact(MatchField.IPV6_EXTHDR, U16.of(exthdrFlagsCriterion.exthdrFlags()));
                break;
            case OCH_SIGID:
                try {
                    OchSignalCriterion ochSignalCriterion = (OchSignalCriterion) c;
                    OchSignal signal = ochSignalCriterion.lambda();
                    byte gridType = OpenFlowValueMapper.lookupGridType(signal.gridType());
                    byte channelSpacing = OpenFlowValueMapper.lookupChannelSpacing(signal.channelSpacing());
                    mBuilder.setExact(MatchField.EXP_OCH_SIG_ID, new CircuitSignalID(gridType, channelSpacing, (short) signal.spacingMultiplier(), (short) signal.slotGranularity()));
                } catch (NoMappingFoundException e) {
                    log.warn(e.getMessage());
                }
                break;
            case OCH_SIGTYPE:
                try {
                    OchSignalTypeCriterion sc = (OchSignalTypeCriterion) c;
                    byte signalType = OpenFlowValueMapper.lookupOchSignalType(sc.signalType());
                    mBuilder.setExact(MatchField.EXP_OCH_SIGTYPE, U8.of(signalType));
                } catch (NoMappingFoundException e) {
                    log.warn(e.getMessage());
                }
                break;
            case ODU_SIGID:
                OduSignalIdCriterion oduSignalIdCriterion = (OduSignalIdCriterion) c;
                OduSignalId oduSignalId = oduSignalIdCriterion.oduSignalId();
                mBuilder.setExact(MatchField.EXP_ODU_SIG_ID, new OduSignalID((short) oduSignalId.tributaryPortNumber(), (short) oduSignalId.tributarySlotLength(), oduSignalId.tributarySlotBitmap()));
                break;
            case ODU_SIGTYPE:
                try {
                    OduSignalTypeCriterion oduSignalTypeCriterion = (OduSignalTypeCriterion) c;
                    byte oduSigType = OpenFlowValueMapper.lookupOduSignalType(oduSignalTypeCriterion.signalType());
                    mBuilder.setExact(MatchField.EXP_ODU_SIGTYPE, U8.of(oduSigType));
                } catch (NoMappingFoundException e) {
                    log.warn(e.getMessage());
                }
                break;
            case TUNNEL_ID:
                TunnelIdCriterion tunnelId = (TunnelIdCriterion) c;
                mBuilder.setExact(MatchField.TUNNEL_ID, U64.of(tunnelId.tunnelId()));
                break;
            case MPLS_BOS:
                MplsBosCriterion mplsBos = (MplsBosCriterion) c;
                mBuilder.setExact(MatchField.MPLS_BOS, mplsBos.mplsBos() ? OFBooleanValue.TRUE : OFBooleanValue.FALSE);
                break;
            case ARP_OP:
                ArpOpCriterion arpOp = (ArpOpCriterion) c;
                mBuilder.setExact(MatchField.ARP_OP, ArpOpcode.of(arpOp.arpOp()));
                break;
            case ARP_SHA:
                arpHaCriterion = (ArpHaCriterion) c;
                mBuilder.setExact(MatchField.ARP_SHA, MacAddress.of(arpHaCriterion.mac().toLong()));
                break;
            case ARP_SPA:
                arpPaCriterion = (ArpPaCriterion) c;
                mBuilder.setExact(MatchField.ARP_SPA, IPv4Address.of(arpPaCriterion.ip().toInt()));
                break;
            case ARP_THA:
                arpHaCriterion = (ArpHaCriterion) c;
                mBuilder.setExact(MatchField.ARP_THA, MacAddress.of(arpHaCriterion.mac().toLong()));
                break;
            case ARP_TPA:
                arpPaCriterion = (ArpPaCriterion) c;
                mBuilder.setExact(MatchField.ARP_TPA, IPv4Address.of(arpPaCriterion.ip().toInt()));
                break;
            case EXTENSION:
                ExtensionCriterion extensionCriterion = (ExtensionCriterion) c;
                OFOxm oxm = buildExtensionOxm(extensionCriterion.extensionSelector());
                if (oxm == null) {
                    log.warn("Unable to build extension selector");
                    break;
                }
                if (oxm.isMasked()) {
                    mBuilder.setMasked(oxm.getMatchField(), oxm.getValue(), oxm.getMask());
                } else {
                    mBuilder.setExact(oxm.getMatchField(), oxm.getValue());
                }
                break;
            case MPLS_TC:
            case PBB_ISID:
            // TODO: need to implement PBB-ISID case when OpenFlowJ is ready
            default:
                log.warn("Match type {} not yet implemented.", c.type());
        }
    }
    return mBuilder.build();
}
Also used : EthCriterion(org.onosproject.net.flow.criteria.EthCriterion) Ip4Address(org.onlab.packet.Ip4Address) IPv6Address(org.projectfloodlight.openflow.types.IPv6Address) Icmpv6TypeCriterion(org.onosproject.net.flow.criteria.Icmpv6TypeCriterion) IPv4Address(org.projectfloodlight.openflow.types.IPv4Address) Icmpv6CodeCriterion(org.onosproject.net.flow.criteria.Icmpv6CodeCriterion) Ip6Address(org.onlab.packet.Ip6Address) IcmpCodeCriterion(org.onosproject.net.flow.criteria.IcmpCodeCriterion) EthTypeCriterion(org.onosproject.net.flow.criteria.EthTypeCriterion) CircuitSignalID(org.projectfloodlight.openflow.types.CircuitSignalID) ArpHaCriterion(org.onosproject.net.flow.criteria.ArpHaCriterion) IcmpTypeCriterion(org.onosproject.net.flow.criteria.IcmpTypeCriterion) VlanPcpCriterion(org.onosproject.net.flow.criteria.VlanPcpCriterion) IPv6NDTargetAddressCriterion(org.onosproject.net.flow.criteria.IPv6NDTargetAddressCriterion) MplsBosCriterion(org.onosproject.net.flow.criteria.MplsBosCriterion) OFOxm(org.projectfloodlight.openflow.protocol.oxm.OFOxm) IPDscpCriterion(org.onosproject.net.flow.criteria.IPDscpCriterion) NoMappingFoundException(org.onosproject.provider.of.flow.util.NoMappingFoundException) VlanIdCriterion(org.onosproject.net.flow.criteria.VlanIdCriterion) IPv6ExthdrFlagsCriterion(org.onosproject.net.flow.criteria.IPv6ExthdrFlagsCriterion) IPCriterion(org.onosproject.net.flow.criteria.IPCriterion) TunnelIdCriterion(org.onosproject.net.flow.criteria.TunnelIdCriterion) OduSignalIdCriterion(org.onosproject.net.flow.criteria.OduSignalIdCriterion) Match(org.projectfloodlight.openflow.protocol.match.Match) OFVlanVidMatch(org.projectfloodlight.openflow.types.OFVlanVidMatch) SctpPortCriterion(org.onosproject.net.flow.criteria.SctpPortCriterion) Ip6Prefix(org.onlab.packet.Ip6Prefix) OchSignalCriterion(org.onosproject.net.flow.criteria.OchSignalCriterion) IPDscpCriterion(org.onosproject.net.flow.criteria.IPDscpCriterion) ArpHaCriterion(org.onosproject.net.flow.criteria.ArpHaCriterion) MplsBosCriterion(org.onosproject.net.flow.criteria.MplsBosCriterion) VlanPcpCriterion(org.onosproject.net.flow.criteria.VlanPcpCriterion) IPProtocolCriterion(org.onosproject.net.flow.criteria.IPProtocolCriterion) PortCriterion(org.onosproject.net.flow.criteria.PortCriterion) IcmpTypeCriterion(org.onosproject.net.flow.criteria.IcmpTypeCriterion) OchSignalCriterion(org.onosproject.net.flow.criteria.OchSignalCriterion) ExtensionCriterion(org.onosproject.net.flow.criteria.ExtensionCriterion) IPCriterion(org.onosproject.net.flow.criteria.IPCriterion) IcmpCodeCriterion(org.onosproject.net.flow.criteria.IcmpCodeCriterion) IPv6NDTargetAddressCriterion(org.onosproject.net.flow.criteria.IPv6NDTargetAddressCriterion) Icmpv6TypeCriterion(org.onosproject.net.flow.criteria.Icmpv6TypeCriterion) SctpPortCriterion(org.onosproject.net.flow.criteria.SctpPortCriterion) MetadataCriterion(org.onosproject.net.flow.criteria.MetadataCriterion) ArpOpCriterion(org.onosproject.net.flow.criteria.ArpOpCriterion) ArpPaCriterion(org.onosproject.net.flow.criteria.ArpPaCriterion) TunnelIdCriterion(org.onosproject.net.flow.criteria.TunnelIdCriterion) MplsCriterion(org.onosproject.net.flow.criteria.MplsCriterion) IPv6NDLinkLayerAddressCriterion(org.onosproject.net.flow.criteria.IPv6NDLinkLayerAddressCriterion) EthCriterion(org.onosproject.net.flow.criteria.EthCriterion) IPEcnCriterion(org.onosproject.net.flow.criteria.IPEcnCriterion) OduSignalTypeCriterion(org.onosproject.net.flow.criteria.OduSignalTypeCriterion) TcpPortCriterion(org.onosproject.net.flow.criteria.TcpPortCriterion) Criterion(org.onosproject.net.flow.criteria.Criterion) EthTypeCriterion(org.onosproject.net.flow.criteria.EthTypeCriterion) OduSignalIdCriterion(org.onosproject.net.flow.criteria.OduSignalIdCriterion) UdpPortCriterion(org.onosproject.net.flow.criteria.UdpPortCriterion) Icmpv6CodeCriterion(org.onosproject.net.flow.criteria.Icmpv6CodeCriterion) OchSignalTypeCriterion(org.onosproject.net.flow.criteria.OchSignalTypeCriterion) IPv6FlowLabelCriterion(org.onosproject.net.flow.criteria.IPv6FlowLabelCriterion) IPv6ExthdrFlagsCriterion(org.onosproject.net.flow.criteria.IPv6ExthdrFlagsCriterion) VlanIdCriterion(org.onosproject.net.flow.criteria.VlanIdCriterion) IPProtocolCriterion(org.onosproject.net.flow.criteria.IPProtocolCriterion) MplsCriterion(org.onosproject.net.flow.criteria.MplsCriterion) OduSignalId(org.onosproject.net.OduSignalId) IPEcnCriterion(org.onosproject.net.flow.criteria.IPEcnCriterion) OchSignalTypeCriterion(org.onosproject.net.flow.criteria.OchSignalTypeCriterion) OduSignalTypeCriterion(org.onosproject.net.flow.criteria.OduSignalTypeCriterion) UdpPortCriterion(org.onosproject.net.flow.criteria.UdpPortCriterion) OchSignal(org.onosproject.net.OchSignal) PortCriterion(org.onosproject.net.flow.criteria.PortCriterion) SctpPortCriterion(org.onosproject.net.flow.criteria.SctpPortCriterion) TcpPortCriterion(org.onosproject.net.flow.criteria.TcpPortCriterion) UdpPortCriterion(org.onosproject.net.flow.criteria.UdpPortCriterion) ArpOpCriterion(org.onosproject.net.flow.criteria.ArpOpCriterion) IPv6FlowLabelCriterion(org.onosproject.net.flow.criteria.IPv6FlowLabelCriterion) ExtensionCriterion(org.onosproject.net.flow.criteria.ExtensionCriterion) ArpPaCriterion(org.onosproject.net.flow.criteria.ArpPaCriterion) MetadataCriterion(org.onosproject.net.flow.criteria.MetadataCriterion) IPv6NDLinkLayerAddressCriterion(org.onosproject.net.flow.criteria.IPv6NDLinkLayerAddressCriterion) TcpPortCriterion(org.onosproject.net.flow.criteria.TcpPortCriterion) Ip4Prefix(org.onlab.packet.Ip4Prefix) OduSignalID(org.projectfloodlight.openflow.types.OduSignalID)

Aggregations

IPCriterion (org.onosproject.net.flow.criteria.IPCriterion)39 TrafficSelector (org.onosproject.net.flow.TrafficSelector)25 DefaultTrafficSelector (org.onosproject.net.flow.DefaultTrafficSelector)22 FlowRule (org.onosproject.net.flow.FlowRule)15 Criterion (org.onosproject.net.flow.criteria.Criterion)14 DefaultFlowRule (org.onosproject.net.flow.DefaultFlowRule)13 DefaultTrafficTreatment (org.onosproject.net.flow.DefaultTrafficTreatment)13 TrafficTreatment (org.onosproject.net.flow.TrafficTreatment)13 EthTypeCriterion (org.onosproject.net.flow.criteria.EthTypeCriterion)13 IpPrefix (org.onlab.packet.IpPrefix)11 IPProtocolCriterion (org.onosproject.net.flow.criteria.IPProtocolCriterion)9 TcpPortCriterion (org.onosproject.net.flow.criteria.TcpPortCriterion)9 UdpPortCriterion (org.onosproject.net.flow.criteria.UdpPortCriterion)9 NextGroup (org.onosproject.net.behaviour.NextGroup)8 EthCriterion (org.onosproject.net.flow.criteria.EthCriterion)8 PortCriterion (org.onosproject.net.flow.criteria.PortCriterion)8 VlanIdCriterion (org.onosproject.net.flow.criteria.VlanIdCriterion)8 MplsCriterion (org.onosproject.net.flow.criteria.MplsCriterion)7 Group (org.onosproject.net.group.Group)7 FlowEntry (org.onosproject.net.flow.FlowEntry)6