Fixing OF flow and group provider run-time dependency.
Change-Id: I25fa3c72ab01500c39fc90198abc4c383a9512a2
diff --git a/providers/openflow/flow/src/main/java/org/onosproject/provider/of/flow/util/FlowEntryBuilder.java b/providers/openflow/flow/src/main/java/org/onosproject/provider/of/flow/util/FlowEntryBuilder.java
new file mode 100644
index 0000000..da0affc
--- /dev/null
+++ b/providers/openflow/flow/src/main/java/org/onosproject/provider/of/flow/util/FlowEntryBuilder.java
@@ -0,0 +1,903 @@
+/*
+ * Copyright 2016 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.onosproject.provider.of.flow.util;
+
+import com.google.common.collect.Lists;
+import org.onlab.packet.EthType;
+import org.onlab.packet.Ip4Address;
+import org.onlab.packet.Ip4Prefix;
+import org.onlab.packet.Ip6Address;
+import org.onlab.packet.Ip6Prefix;
+import org.onlab.packet.MacAddress;
+import org.onlab.packet.MplsLabel;
+import org.onlab.packet.TpPort;
+import org.onlab.packet.VlanId;
+import org.onosproject.core.DefaultGroupId;
+import org.onosproject.net.DeviceId;
+import org.onosproject.net.Lambda;
+import org.onosproject.net.OduSignalId;
+import org.onosproject.net.PortNumber;
+import org.onosproject.net.driver.DefaultDriverData;
+import org.onosproject.net.driver.DefaultDriverHandler;
+import org.onosproject.net.driver.Driver;
+import org.onosproject.net.driver.DriverHandler;
+import org.onosproject.net.driver.DriverService;
+import org.onosproject.net.flow.DefaultFlowEntry;
+import org.onosproject.net.flow.DefaultFlowRule;
+import org.onosproject.net.flow.DefaultTrafficSelector;
+import org.onosproject.net.flow.DefaultTrafficTreatment;
+import org.onosproject.net.flow.FlowEntry;
+import org.onosproject.net.flow.FlowEntry.FlowEntryState;
+import org.onosproject.net.flow.FlowRule;
+import org.onosproject.net.flow.TrafficSelector;
+import org.onosproject.net.flow.TrafficTreatment;
+import org.onosproject.net.flow.criteria.ExtensionSelectorType.ExtensionSelectorTypes;
+import org.onosproject.net.flow.instructions.ExtensionTreatmentType.ExtensionTreatmentTypes;
+import org.onosproject.net.flow.instructions.Instructions;
+import org.onosproject.openflow.controller.ExtensionSelectorInterpreter;
+import org.onosproject.openflow.controller.ExtensionTreatmentInterpreter;
+import org.projectfloodlight.openflow.protocol.OFFlowMod;
+import org.projectfloodlight.openflow.protocol.OFFlowRemoved;
+import org.projectfloodlight.openflow.protocol.OFFlowStatsEntry;
+import org.projectfloodlight.openflow.protocol.OFMatchV3;
+import org.projectfloodlight.openflow.protocol.OFVersion;
+import org.projectfloodlight.openflow.protocol.action.OFAction;
+import org.projectfloodlight.openflow.protocol.action.OFActionCircuit;
+import org.projectfloodlight.openflow.protocol.action.OFActionEnqueue;
+import org.projectfloodlight.openflow.protocol.action.OFActionExperimenter;
+import org.projectfloodlight.openflow.protocol.action.OFActionGroup;
+import org.projectfloodlight.openflow.protocol.action.OFActionOutput;
+import org.projectfloodlight.openflow.protocol.action.OFActionPopMpls;
+import org.projectfloodlight.openflow.protocol.action.OFActionSetDlDst;
+import org.projectfloodlight.openflow.protocol.action.OFActionSetDlSrc;
+import org.projectfloodlight.openflow.protocol.action.OFActionSetField;
+import org.projectfloodlight.openflow.protocol.action.OFActionSetNwDst;
+import org.projectfloodlight.openflow.protocol.action.OFActionSetNwSrc;
+import org.projectfloodlight.openflow.protocol.action.OFActionSetQueue;
+import org.projectfloodlight.openflow.protocol.action.OFActionSetVlanPcp;
+import org.projectfloodlight.openflow.protocol.action.OFActionSetVlanVid;
+import org.projectfloodlight.openflow.protocol.instruction.OFInstruction;
+import org.projectfloodlight.openflow.protocol.instruction.OFInstructionApplyActions;
+import org.projectfloodlight.openflow.protocol.instruction.OFInstructionGotoTable;
+import org.projectfloodlight.openflow.protocol.instruction.OFInstructionWriteActions;
+import org.projectfloodlight.openflow.protocol.instruction.OFInstructionWriteMetadata;
+import org.projectfloodlight.openflow.protocol.match.Match;
+import org.projectfloodlight.openflow.protocol.match.MatchField;
+import org.projectfloodlight.openflow.protocol.oxm.OFOxm;
+import org.projectfloodlight.openflow.protocol.oxm.OFOxmOchSigid;
+import org.projectfloodlight.openflow.protocol.ver13.OFFactoryVer13;
+import org.projectfloodlight.openflow.types.CircuitSignalID;
+import org.projectfloodlight.openflow.types.IPv4Address;
+import org.projectfloodlight.openflow.types.IPv6Address;
+import org.projectfloodlight.openflow.types.Masked;
+import org.projectfloodlight.openflow.types.OFVlanVidMatch;
+import org.projectfloodlight.openflow.types.OduSignalID;
+import org.projectfloodlight.openflow.types.TransportPort;
+import org.projectfloodlight.openflow.types.U32;
+import org.projectfloodlight.openflow.types.U64;
+import org.projectfloodlight.openflow.types.U8;
+import org.projectfloodlight.openflow.types.VlanPcp;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.List;
+
+import static org.onosproject.net.flow.criteria.Criteria.matchLambda;
+import static org.onosproject.net.flow.criteria.Criteria.matchOchSignalType;
+import static org.onosproject.net.flow.criteria.Criteria.matchOduSignalId;
+import static org.onosproject.net.flow.criteria.Criteria.matchOduSignalType;
+import static org.onosproject.net.flow.instructions.Instructions.modL0Lambda;
+import static org.onosproject.net.flow.instructions.Instructions.modL1OduSignalId;
+import static org.onosproject.provider.of.flow.util.OpenFlowValueMapper.lookupChannelSpacing;
+import static org.onosproject.provider.of.flow.util.OpenFlowValueMapper.lookupGridType;
+import static org.onosproject.provider.of.flow.util.OpenFlowValueMapper.lookupOchSignalType;
+import static org.onosproject.provider.of.flow.util.OpenFlowValueMapper.lookupOduSignalType;
+
+public class FlowEntryBuilder {
+ private static final Logger log = LoggerFactory.getLogger(FlowEntryBuilder.class);
+
+ private final OFFlowStatsEntry stat;
+ private final OFFlowRemoved removed;
+ private final OFFlowMod flowMod;
+
+ private final Match match;
+
+ // All actions are contained in an OFInstruction. For OF1.0
+ // the instruction type is apply instruction (immediate set in ONOS speak)
+ private final List<OFInstruction> instructions;
+
+ private final DeviceId deviceId;
+
+ public enum FlowType { STAT, REMOVED, MOD }
+
+ private final FlowType type;
+
+ private final DriverService driverService;
+
+ public FlowEntryBuilder(DeviceId deviceId, OFFlowStatsEntry entry, DriverService driverService) {
+ this.stat = entry;
+ this.match = entry.getMatch();
+ this.instructions = getInstructions(entry);
+ this.deviceId = deviceId;
+ this.removed = null;
+ this.flowMod = null;
+ this.type = FlowType.STAT;
+ this.driverService = driverService;
+ }
+
+ public FlowEntryBuilder(DeviceId deviceId, OFFlowRemoved removed, DriverService driverService) {
+ this.match = removed.getMatch();
+ this.removed = removed;
+ this.deviceId = deviceId;
+ this.instructions = null;
+ this.stat = null;
+ this.flowMod = null;
+ this.type = FlowType.REMOVED;
+ this.driverService = driverService;
+ }
+
+ public FlowEntryBuilder(DeviceId deviceId, OFFlowMod fm, DriverService driverService) {
+ this.match = fm.getMatch();
+ this.deviceId = deviceId;
+ this.instructions = getInstructions(fm);
+ this.type = FlowType.MOD;
+ this.flowMod = fm;
+ this.stat = null;
+ this.removed = null;
+ this.driverService = driverService;
+ }
+
+ public FlowEntry build(FlowEntryState... state) {
+ FlowRule.Builder builder;
+ try {
+ switch (this.type) {
+ case STAT:
+ builder = DefaultFlowRule.builder()
+ .forDevice(deviceId)
+ .withSelector(buildSelector())
+ .withTreatment(buildTreatment())
+ .withPriority(stat.getPriority())
+ .makeTemporary(stat.getIdleTimeout())
+ .withCookie(stat.getCookie().getValue());
+ if (stat.getVersion() != OFVersion.OF_10) {
+ builder.forTable(stat.getTableId().getValue());
+ }
+
+ return new DefaultFlowEntry(builder.build(), FlowEntryState.ADDED,
+ stat.getDurationSec(),
+ stat.getPacketCount().getValue(),
+ stat.getByteCount().getValue());
+ case REMOVED:
+ builder = DefaultFlowRule.builder()
+ .forDevice(deviceId)
+ .withSelector(buildSelector())
+ .withPriority(removed.getPriority())
+ .makeTemporary(removed.getIdleTimeout())
+ .withCookie(removed.getCookie().getValue());
+ if (removed.getVersion() != OFVersion.OF_10) {
+ builder.forTable(removed.getTableId().getValue());
+ }
+
+ return new DefaultFlowEntry(builder.build(), FlowEntryState.REMOVED,
+ removed.getDurationSec(),
+ removed.getPacketCount().getValue(),
+ removed.getByteCount().getValue());
+ case MOD:
+ FlowEntryState flowState = state.length > 0 ? state[0] : FlowEntryState.FAILED;
+ builder = DefaultFlowRule.builder()
+ .forDevice(deviceId)
+ .withSelector(buildSelector())
+ .withTreatment(buildTreatment())
+ .withPriority(flowMod.getPriority())
+ .makeTemporary(flowMod.getIdleTimeout())
+ .withCookie(flowMod.getCookie().getValue());
+ if (flowMod.getVersion() != OFVersion.OF_10) {
+ builder.forTable(flowMod.getTableId().getValue());
+ }
+
+ return new DefaultFlowEntry(builder.build(), flowState, 0, 0, 0);
+ default:
+ log.error("Unknown flow type : {}", this.type);
+ return null;
+ }
+ } catch (UnsupportedOperationException e) {
+ log.warn("Error building flow entry", e);
+ return null;
+ }
+
+ }
+
+ private List<OFInstruction> getInstructions(OFFlowMod entry) {
+ switch (entry.getVersion()) {
+ case OF_10:
+ return Lists.newArrayList(OFFactoryVer13.INSTANCE.instructions()
+ .applyActions(
+ entry.getActions()));
+ case OF_11:
+ case OF_12:
+ case OF_13:
+ return entry.getInstructions();
+ default:
+ log.warn("Unknown OF version {}", entry.getVersion());
+ }
+ return Lists.newLinkedList();
+ }
+
+ private List<OFInstruction> getInstructions(OFFlowStatsEntry entry) {
+ switch (entry.getVersion()) {
+ case OF_10:
+ return Lists.newArrayList(
+ OFFactoryVer13.INSTANCE.instructions().applyActions(entry.getActions()));
+ case OF_11:
+ case OF_12:
+ case OF_13:
+ return entry.getInstructions();
+ default:
+ log.warn("Unknown OF version {}", entry.getVersion());
+ }
+ return Lists.newLinkedList();
+ }
+
+ private TrafficTreatment buildTreatment() {
+ TrafficTreatment.Builder builder = DefaultTrafficTreatment.builder();
+ for (OFInstruction in : instructions) {
+ switch (in.getType()) {
+ case GOTO_TABLE:
+ builder.transition(((int) ((OFInstructionGotoTable) in)
+ .getTableId().getValue()));
+ break;
+ case WRITE_METADATA:
+ OFInstructionWriteMetadata m = (OFInstructionWriteMetadata) in;
+ builder.writeMetadata(m.getMetadata().getValue(),
+ m.getMetadataMask().getValue());
+ break;
+ case WRITE_ACTIONS:
+ builder.deferred();
+ buildActions(((OFInstructionWriteActions) in).getActions(),
+ builder);
+ break;
+ case APPLY_ACTIONS:
+ builder.immediate();
+ buildActions(((OFInstructionApplyActions) in).getActions(),
+ builder);
+ break;
+ case CLEAR_ACTIONS:
+ builder.wipeDeferred();
+ break;
+ case EXPERIMENTER:
+ break;
+ case METER:
+ break;
+ default:
+ log.warn("Unknown instructions type {}", in.getType());
+ }
+ }
+
+ return builder.build();
+ }
+
+ /**
+ * Configures traffic treatment builder with a given collection of actions.
+ *
+ * @param actions a set of OpenFlow actions
+ * @param builder traffic treatment builder
+ * @param driverHandler driver handler
+ * @param deviceId device identifier
+ * @return configured traffic treatment builder
+ */
+ public static TrafficTreatment.Builder configureTreatmentBuilder(List<OFAction> actions,
+ TrafficTreatment.Builder builder,
+ DriverHandler driverHandler,
+ DeviceId deviceId) {
+ ExtensionTreatmentInterpreter interpreter;
+ if (driverHandler.hasBehaviour(ExtensionTreatmentInterpreter.class)) {
+ interpreter = driverHandler.behaviour(ExtensionTreatmentInterpreter.class);
+ } else {
+ interpreter = null;
+ }
+
+ for (OFAction act : actions) {
+ switch (act.getType()) {
+ case OUTPUT:
+ OFActionOutput out = (OFActionOutput) act;
+ builder.setOutput(
+ PortNumber.portNumber(out.getPort().getPortNumber()));
+ break;
+ case SET_VLAN_VID:
+ OFActionSetVlanVid vlan = (OFActionSetVlanVid) act;
+ builder.setVlanId(VlanId.vlanId(vlan.getVlanVid().getVlan()));
+ break;
+ case SET_VLAN_PCP:
+ OFActionSetVlanPcp pcp = (OFActionSetVlanPcp) act;
+ builder.setVlanPcp(pcp.getVlanPcp().getValue());
+ break;
+ case SET_DL_DST:
+ OFActionSetDlDst dldst = (OFActionSetDlDst) act;
+ builder.setEthDst(
+ MacAddress.valueOf(dldst.getDlAddr().getLong()));
+ break;
+ case SET_DL_SRC:
+ OFActionSetDlSrc dlsrc = (OFActionSetDlSrc) act;
+ builder.setEthSrc(
+ MacAddress.valueOf(dlsrc.getDlAddr().getLong()));
+ break;
+ case SET_NW_DST:
+ OFActionSetNwDst nwdst = (OFActionSetNwDst) act;
+ IPv4Address di = nwdst.getNwAddr();
+ builder.setIpDst(Ip4Address.valueOf(di.getInt()));
+ break;
+ case SET_NW_SRC:
+ OFActionSetNwSrc nwsrc = (OFActionSetNwSrc) act;
+ IPv4Address si = nwsrc.getNwAddr();
+ builder.setIpSrc(Ip4Address.valueOf(si.getInt()));
+ break;
+ case EXPERIMENTER:
+ OFActionExperimenter exp = (OFActionExperimenter) act;
+ if (exp.getExperimenter() == 0x80005A06 ||
+ exp.getExperimenter() == 0x748771) {
+ OFActionCircuit ct = (OFActionCircuit) exp;
+ CircuitSignalID circuitSignalID = ((OFOxmOchSigid) ct.getField()).getValue();
+ builder.add(Instructions.modL0Lambda(Lambda.ochSignal(
+ lookupGridType(circuitSignalID.getGridType()),
+ lookupChannelSpacing(circuitSignalID.getChannelSpacing()),
+ circuitSignalID.getChannelNumber(), circuitSignalID.getSpectralWidth())));
+ } else if (interpreter != null) {
+ builder.extension(interpreter.mapAction(exp), deviceId);
+ } else {
+ log.warn("Unsupported OFActionExperimenter {}", exp.getExperimenter());
+ }
+ break;
+ case SET_FIELD:
+ OFActionSetField setField = (OFActionSetField) act;
+ handleSetField(builder, setField, driverHandler, deviceId);
+ break;
+ case POP_MPLS:
+ OFActionPopMpls popMpls = (OFActionPopMpls) act;
+ builder.popMpls(new EthType(popMpls.getEthertype().getValue()));
+ break;
+ case PUSH_MPLS:
+ builder.pushMpls();
+ break;
+ case COPY_TTL_IN:
+ builder.copyTtlIn();
+ break;
+ case COPY_TTL_OUT:
+ builder.copyTtlOut();
+ break;
+ case DEC_MPLS_TTL:
+ builder.decMplsTtl();
+ break;
+ case DEC_NW_TTL:
+ builder.decNwTtl();
+ break;
+ case GROUP:
+ OFActionGroup group = (OFActionGroup) act;
+ builder.group(new DefaultGroupId(group.getGroup().getGroupNumber()));
+ break;
+ case SET_QUEUE:
+ OFActionSetQueue setQueue = (OFActionSetQueue) act;
+ builder.setQueue(setQueue.getQueueId());
+ break;
+ case ENQUEUE:
+ OFActionEnqueue enqueue = (OFActionEnqueue) act;
+ builder.setQueue(enqueue.getQueueId(), PortNumber.portNumber(enqueue.getPort().getPortNumber()));
+ break;
+ case STRIP_VLAN:
+ case POP_VLAN:
+ builder.popVlan();
+ break;
+ case PUSH_VLAN:
+ builder.pushVlan();
+ break;
+ case SET_TP_DST:
+ case SET_TP_SRC:
+ case POP_PBB:
+ case PUSH_PBB:
+ case SET_MPLS_LABEL:
+ case SET_MPLS_TC:
+ case SET_MPLS_TTL:
+ case SET_NW_ECN:
+ case SET_NW_TOS:
+ case SET_NW_TTL:
+
+ default:
+ log.warn("Action type {} not yet implemented.", act.getType());
+ }
+ }
+ return builder;
+ }
+
+ private TrafficTreatment.Builder buildActions(List<OFAction> actions,
+ TrafficTreatment.Builder builder) {
+ DriverHandler driverHandler = getDriver(deviceId);
+
+ return configureTreatmentBuilder(actions, builder, driverHandler, deviceId);
+ }
+
+
+ private static void handleSetField(TrafficTreatment.Builder builder,
+ OFActionSetField action,
+ DriverHandler driverHandler,
+ DeviceId deviceId) {
+ ExtensionTreatmentInterpreter treatmentInterpreter;
+ if (driverHandler.hasBehaviour(ExtensionTreatmentInterpreter.class)) {
+ treatmentInterpreter = driverHandler.behaviour(ExtensionTreatmentInterpreter.class);
+ } else {
+ treatmentInterpreter = null;
+ }
+
+ OFOxm<?> oxm = action.getField();
+ switch (oxm.getMatchField().id) {
+ case VLAN_PCP:
+ @SuppressWarnings("unchecked")
+ OFOxm<VlanPcp> vlanpcp = (OFOxm<VlanPcp>) oxm;
+ builder.setVlanPcp(vlanpcp.getValue().getValue());
+ break;
+ case VLAN_VID:
+ if (treatmentInterpreter != null &&
+ treatmentInterpreter.supported(ExtensionTreatmentTypes.OFDPA_SET_VLAN_ID.type())) {
+ builder.extension(treatmentInterpreter.mapAction(action),
+ deviceId);
+ } else {
+ @SuppressWarnings("unchecked")
+ OFOxm<OFVlanVidMatch> vlanvid = (OFOxm<OFVlanVidMatch>) oxm;
+ builder.setVlanId(VlanId.vlanId(vlanvid.getValue().getVlan()));
+ }
+ break;
+ case ETH_DST:
+ @SuppressWarnings("unchecked")
+ OFOxm<org.projectfloodlight.openflow.types.MacAddress> ethdst =
+ (OFOxm<org.projectfloodlight.openflow.types.MacAddress>) oxm;
+ builder.setEthDst(MacAddress.valueOf(ethdst.getValue().getLong()));
+ break;
+ case ETH_SRC:
+ @SuppressWarnings("unchecked")
+ OFOxm<org.projectfloodlight.openflow.types.MacAddress> ethsrc =
+ (OFOxm<org.projectfloodlight.openflow.types.MacAddress>) oxm;
+ builder.setEthSrc(MacAddress.valueOf(ethsrc.getValue().getLong()));
+ break;
+ case IPV4_DST:
+ @SuppressWarnings("unchecked")
+ OFOxm<IPv4Address> ip4dst = (OFOxm<IPv4Address>) oxm;
+ builder.setIpDst(Ip4Address.valueOf(ip4dst.getValue().getInt()));
+ break;
+ case IPV4_SRC:
+ @SuppressWarnings("unchecked")
+ OFOxm<IPv4Address> ip4src = (OFOxm<IPv4Address>) oxm;
+ builder.setIpSrc(Ip4Address.valueOf(ip4src.getValue().getInt()));
+ break;
+ case MPLS_LABEL:
+ @SuppressWarnings("unchecked")
+ OFOxm<U32> labelId = (OFOxm<U32>) oxm;
+ builder.setMpls(MplsLabel.mplsLabel((int) labelId.getValue().getValue()));
+ break;
+ case MPLS_BOS:
+ @SuppressWarnings("unchecked")
+ OFOxm<U8> mplsBos = (OFOxm<U8>) oxm;
+ builder.setMplsBos(mplsBos.getValue() == U8.ZERO ? false : true);
+ break;
+ case TUNNEL_ID:
+ @SuppressWarnings("unchecked")
+ OFOxm<U64> tunnelId = (OFOxm<U64>) oxm;
+ builder.setTunnelId(tunnelId.getValue().getValue());
+ break;
+ case TCP_DST:
+ @SuppressWarnings("unchecked")
+ OFOxm<TransportPort> tcpdst = (OFOxm<TransportPort>) oxm;
+ builder.setTcpDst(TpPort.tpPort(tcpdst.getValue().getPort()));
+ break;
+ case TCP_SRC:
+ @SuppressWarnings("unchecked")
+ OFOxm<TransportPort> tcpsrc = (OFOxm<TransportPort>) oxm;
+ builder.setTcpSrc(TpPort.tpPort(tcpsrc.getValue().getPort()));
+ break;
+ case UDP_DST:
+ @SuppressWarnings("unchecked")
+ OFOxm<TransportPort> udpdst = (OFOxm<TransportPort>) oxm;
+ builder.setUdpDst(TpPort.tpPort(udpdst.getValue().getPort()));
+ break;
+ case UDP_SRC:
+ @SuppressWarnings("unchecked")
+ OFOxm<TransportPort> udpsrc = (OFOxm<TransportPort>) oxm;
+ builder.setUdpSrc(TpPort.tpPort(udpsrc.getValue().getPort()));
+ break;
+ case TUNNEL_IPV4_DST:
+ if (treatmentInterpreter != null &&
+ treatmentInterpreter.supported(ExtensionTreatmentTypes.NICIRA_SET_TUNNEL_DST.type())) {
+ builder.extension(treatmentInterpreter.mapAction(action), deviceId);
+ }
+ break;
+ case EXP_ODU_SIG_ID:
+ @SuppressWarnings("unchecked")
+ OFOxm<OduSignalID> oduID = (OFOxm<OduSignalID>) oxm;
+ OduSignalID oduSignalID = oduID.getValue();
+ OduSignalId oduSignalId = OduSignalId.oduSignalId(oduSignalID.getTpn(),
+ oduSignalID.getTslen(),
+ oduSignalID.getTsmap());
+ builder.add(modL1OduSignalId(oduSignalId));
+ break;
+ case EXP_OCH_SIG_ID:
+ try {
+ @SuppressWarnings("unchecked")
+ OFOxm<CircuitSignalID> ochId = (OFOxm<CircuitSignalID>) oxm;
+ CircuitSignalID circuitSignalID = ochId.getValue();
+ builder.add(modL0Lambda(Lambda.ochSignal(
+ lookupGridType(circuitSignalID.getGridType()),
+ lookupChannelSpacing(circuitSignalID.getChannelSpacing()),
+ circuitSignalID.getChannelNumber(), circuitSignalID.getSpectralWidth())));
+ } catch (NoMappingFoundException e) {
+ log.warn(e.getMessage());
+ break;
+ }
+ break;
+ case ARP_OP:
+ case ARP_SHA:
+ case ARP_SPA:
+ case ARP_THA:
+ case ARP_TPA:
+ case BSN_EGR_PORT_GROUP_ID:
+ case BSN_GLOBAL_VRF_ALLOWED:
+ case BSN_IN_PORTS_128:
+ case BSN_L3_DST_CLASS_ID:
+ case BSN_L3_INTERFACE_CLASS_ID:
+ case BSN_L3_SRC_CLASS_ID:
+ case BSN_LAG_ID:
+ case BSN_TCP_FLAGS:
+ case BSN_UDF0:
+ case BSN_UDF1:
+ case BSN_UDF2:
+ case BSN_UDF3:
+ case BSN_UDF4:
+ case BSN_UDF5:
+ case BSN_UDF6:
+ case BSN_UDF7:
+ case BSN_VLAN_XLATE_PORT_GROUP_ID:
+ case BSN_VRF:
+ case ETH_TYPE:
+ case ICMPV4_CODE:
+ case ICMPV4_TYPE:
+ case ICMPV6_CODE:
+ case ICMPV6_TYPE:
+ case IN_PHY_PORT:
+ case IN_PORT:
+ case IPV6_DST:
+ case IPV6_FLABEL:
+ case IPV6_ND_SLL:
+ case IPV6_ND_TARGET:
+ case IPV6_ND_TLL:
+ case IPV6_SRC:
+ case IP_DSCP:
+ case IP_ECN:
+ case IP_PROTO:
+ case METADATA:
+ case MPLS_TC:
+ case OCH_SIGID:
+ case OCH_SIGID_BASIC:
+ case OCH_SIGTYPE:
+ case OCH_SIGTYPE_BASIC:
+ case SCTP_DST:
+ case SCTP_SRC:
+ case EXP_ODU_SIGTYPE:
+ case EXP_OCH_SIGTYPE:
+ default:
+ log.warn("Set field type {} not yet implemented.", oxm.getMatchField().id);
+ break;
+ }
+ }
+
+ // CHECKSTYLE IGNORE MethodLength FOR NEXT 1 LINES
+ private TrafficSelector buildSelector() {
+ MacAddress mac;
+ Ip4Prefix ip4Prefix;
+ Ip6Address ip6Address;
+ Ip6Prefix ip6Prefix;
+ Ip4Address ip;
+
+ DriverHandler driverHandler = getDriver(deviceId);
+ ExtensionSelectorInterpreter selectorInterpreter;
+ if (driverHandler.hasBehaviour(ExtensionSelectorInterpreter.class)) {
+ selectorInterpreter = driverHandler.behaviour(ExtensionSelectorInterpreter.class);
+ } else {
+ selectorInterpreter = null;
+ }
+
+ TrafficSelector.Builder builder = DefaultTrafficSelector.builder();
+ for (MatchField<?> field : match.getMatchFields()) {
+ switch (field.id) {
+ case IN_PORT:
+ builder.matchInPort(PortNumber
+ .portNumber(match.get(MatchField.IN_PORT).getPortNumber()));
+ break;
+ case IN_PHY_PORT:
+ builder.matchInPhyPort(PortNumber
+ .portNumber(match.get(MatchField.IN_PHY_PORT).getPortNumber()));
+ break;
+ case METADATA:
+ long metadata =
+ match.get(MatchField.METADATA).getValue().getValue();
+ builder.matchMetadata(metadata);
+ break;
+ case ETH_DST:
+ if (match.isPartiallyMasked(MatchField.ETH_DST)) {
+ Masked<org.projectfloodlight.openflow.types.MacAddress> maskedMac =
+ match.getMasked(MatchField.ETH_DST);
+ builder.matchEthDstMasked(MacAddress.valueOf(maskedMac.getValue().getLong()),
+ MacAddress.valueOf(maskedMac.getMask().getLong()));
+ } else {
+ mac = MacAddress.valueOf(match.get(MatchField.ETH_DST).getLong());
+ builder.matchEthDst(mac);
+ }
+ break;
+ case ETH_SRC:
+ if (match.isPartiallyMasked(MatchField.ETH_SRC)) {
+ Masked<org.projectfloodlight.openflow.types.MacAddress> maskedMac =
+ match.getMasked(MatchField.ETH_SRC);
+ builder.matchEthSrcMasked(MacAddress.valueOf(maskedMac.getValue().getLong()),
+ MacAddress.valueOf(maskedMac.getMask().getLong()));
+ } else {
+ mac = MacAddress.valueOf(match.get(MatchField.ETH_SRC).getLong());
+ builder.matchEthSrc(mac);
+ }
+ break;
+ case ETH_TYPE:
+ int ethType = match.get(MatchField.ETH_TYPE).getValue();
+ builder.matchEthType((short) ethType);
+ break;
+ case VLAN_VID:
+ if (selectorInterpreter != null &&
+ selectorInterpreter.supported(ExtensionSelectorTypes.OFDPA_MATCH_VLAN_VID.type())) {
+ if (match.getVersion().equals(OFVersion.OF_13)) {
+ OFOxm oxm = ((OFMatchV3) match).getOxmList().get(MatchField.VLAN_VID);
+ builder.extension(selectorInterpreter.mapOxm(oxm),
+ deviceId);
+ } else {
+ break;
+ }
+ } else {
+ VlanId vlanId = null;
+ if (match.isPartiallyMasked(MatchField.VLAN_VID)) {
+ Masked<OFVlanVidMatch> masked = match.getMasked(MatchField.VLAN_VID);
+ if (masked.getValue().equals(OFVlanVidMatch.PRESENT)
+ && masked.getMask().equals(OFVlanVidMatch.PRESENT)) {
+ vlanId = VlanId.ANY;
+ }
+ } else {
+ if (!match.get(MatchField.VLAN_VID).isPresentBitSet()) {
+ vlanId = VlanId.NONE;
+ } else {
+ vlanId = VlanId.vlanId(match.get(MatchField.VLAN_VID).getVlan());
+ }
+ }
+ if (vlanId != null) {
+ builder.matchVlanId(vlanId);
+ }
+ }
+ break;
+ case VLAN_PCP:
+ byte vlanPcp = match.get(MatchField.VLAN_PCP).getValue();
+ builder.matchVlanPcp(vlanPcp);
+ break;
+ case IP_DSCP:
+ byte ipDscp = match.get(MatchField.IP_DSCP).getDscpValue();
+ builder.matchIPDscp(ipDscp);
+ break;
+ case IP_ECN:
+ byte ipEcn = match.get(MatchField.IP_ECN).getEcnValue();
+ builder.matchIPEcn(ipEcn);
+ break;
+ case IP_PROTO:
+ short proto = match.get(MatchField.IP_PROTO).getIpProtocolNumber();
+ builder.matchIPProtocol((byte) proto);
+ break;
+ case IPV4_SRC:
+ if (match.isPartiallyMasked(MatchField.IPV4_SRC)) {
+ Masked<IPv4Address> maskedIp = match.getMasked(MatchField.IPV4_SRC);
+ ip4Prefix = Ip4Prefix.valueOf(
+ maskedIp.getValue().getInt(),
+ maskedIp.getMask().asCidrMaskLength());
+ } else {
+ ip4Prefix = Ip4Prefix.valueOf(
+ match.get(MatchField.IPV4_SRC).getInt(),
+ Ip4Prefix.MAX_MASK_LENGTH);
+ }
+ builder.matchIPSrc(ip4Prefix);
+ break;
+ case IPV4_DST:
+ if (match.isPartiallyMasked(MatchField.IPV4_DST)) {
+ Masked<IPv4Address> maskedIp = match.getMasked(MatchField.IPV4_DST);
+ ip4Prefix = Ip4Prefix.valueOf(
+ maskedIp.getValue().getInt(),
+ maskedIp.getMask().asCidrMaskLength());
+ } else {
+ ip4Prefix = Ip4Prefix.valueOf(
+ match.get(MatchField.IPV4_DST).getInt(),
+ Ip4Prefix.MAX_MASK_LENGTH);
+ }
+ builder.matchIPDst(ip4Prefix);
+ break;
+ case TCP_SRC:
+ builder.matchTcpSrc(TpPort.tpPort(match.get(MatchField.TCP_SRC).getPort()));
+ break;
+ case TCP_DST:
+ builder.matchTcpDst(TpPort.tpPort(match.get(MatchField.TCP_DST).getPort()));
+ break;
+ case UDP_SRC:
+ builder.matchUdpSrc(TpPort.tpPort(match.get(MatchField.UDP_SRC).getPort()));
+ break;
+ case UDP_DST:
+ builder.matchUdpDst(TpPort.tpPort(match.get(MatchField.UDP_DST).getPort()));
+ break;
+ case MPLS_LABEL:
+ builder.matchMplsLabel(MplsLabel.mplsLabel((int) match.get(MatchField.MPLS_LABEL)
+ .getValue()));
+ break;
+ case MPLS_BOS:
+ builder.matchMplsBos(match.get(MatchField.MPLS_BOS).getValue());
+ break;
+ case SCTP_SRC:
+ builder.matchSctpSrc(TpPort.tpPort(match.get(MatchField.SCTP_SRC).getPort()));
+ break;
+ case SCTP_DST:
+ builder.matchSctpDst(TpPort.tpPort(match.get(MatchField.SCTP_DST).getPort()));
+ break;
+ case ICMPV4_TYPE:
+ byte icmpType = (byte) match.get(MatchField.ICMPV4_TYPE).getType();
+ builder.matchIcmpType(icmpType);
+ break;
+ case ICMPV4_CODE:
+ byte icmpCode = (byte) match.get(MatchField.ICMPV4_CODE).getCode();
+ builder.matchIcmpCode(icmpCode);
+ break;
+ case IPV6_SRC:
+ if (match.isPartiallyMasked(MatchField.IPV6_SRC)) {
+ Masked<IPv6Address> maskedIp = match.getMasked(MatchField.IPV6_SRC);
+ ip6Prefix = Ip6Prefix.valueOf(
+ maskedIp.getValue().getBytes(),
+ maskedIp.getMask().asCidrMaskLength());
+ } else {
+ ip6Prefix = Ip6Prefix.valueOf(
+ match.get(MatchField.IPV6_SRC).getBytes(),
+ Ip6Prefix.MAX_MASK_LENGTH);
+ }
+ builder.matchIPv6Src(ip6Prefix);
+ break;
+ case IPV6_DST:
+ if (match.isPartiallyMasked(MatchField.IPV6_DST)) {
+ Masked<IPv6Address> maskedIp = match.getMasked(MatchField.IPV6_DST);
+ ip6Prefix = Ip6Prefix.valueOf(
+ maskedIp.getValue().getBytes(),
+ maskedIp.getMask().asCidrMaskLength());
+ } else {
+ ip6Prefix = Ip6Prefix.valueOf(
+ match.get(MatchField.IPV6_DST).getBytes(),
+ Ip6Prefix.MAX_MASK_LENGTH);
+ }
+ builder.matchIPv6Dst(ip6Prefix);
+ break;
+ case IPV6_FLABEL:
+ int flowLabel =
+ match.get(MatchField.IPV6_FLABEL).getIPv6FlowLabelValue();
+ builder.matchIPv6FlowLabel(flowLabel);
+ break;
+ case ICMPV6_TYPE:
+ byte icmpv6type = (byte) match.get(MatchField.ICMPV6_TYPE).getValue();
+ builder.matchIcmpv6Type(icmpv6type);
+ break;
+ case ICMPV6_CODE:
+ byte icmpv6code = (byte) match.get(MatchField.ICMPV6_CODE).getValue();
+ builder.matchIcmpv6Code(icmpv6code);
+ break;
+ case IPV6_ND_TARGET:
+ ip6Address =
+ Ip6Address.valueOf(match.get(MatchField.IPV6_ND_TARGET).getBytes());
+ builder.matchIPv6NDTargetAddress(ip6Address);
+ break;
+ case IPV6_ND_SLL:
+ mac = MacAddress.valueOf(match.get(MatchField.IPV6_ND_SLL).getLong());
+ builder.matchIPv6NDSourceLinkLayerAddress(mac);
+ break;
+ case IPV6_ND_TLL:
+ mac = MacAddress.valueOf(match.get(MatchField.IPV6_ND_TLL).getLong());
+ builder.matchIPv6NDTargetLinkLayerAddress(mac);
+ break;
+ case IPV6_EXTHDR:
+ builder.matchIPv6ExthdrFlags((short) match.get(MatchField.IPV6_EXTHDR)
+ .getValue());
+ break;
+ case OCH_SIGID:
+ CircuitSignalID sigId = match.get(MatchField.OCH_SIGID);
+ builder.add(matchLambda(Lambda.ochSignal(
+ lookupGridType(sigId.getGridType()), lookupChannelSpacing(sigId.getChannelSpacing()),
+ sigId.getChannelNumber(), sigId.getSpectralWidth())
+ ));
+ break;
+ case OCH_SIGTYPE:
+ U8 sigType = match.get(MatchField.OCH_SIGTYPE);
+ builder.add(matchOchSignalType(lookupOchSignalType((byte) sigType.getValue())));
+ break;
+ case EXP_OCH_SIG_ID:
+ try {
+ CircuitSignalID expSigId = match.get(MatchField.EXP_OCH_SIG_ID);
+ builder.add(matchLambda(Lambda.ochSignal(
+ lookupGridType(expSigId.getGridType()), lookupChannelSpacing(expSigId.getChannelSpacing()),
+ expSigId.getChannelNumber(), expSigId.getSpectralWidth())));
+ } catch (NoMappingFoundException e) {
+ log.warn(e.getMessage());
+ break;
+ }
+ break;
+ case EXP_OCH_SIGTYPE:
+ try {
+ U8 expOchSigType = match.get(MatchField.EXP_OCH_SIGTYPE);
+ builder.add(matchOchSignalType(lookupOchSignalType((byte) expOchSigType.getValue())));
+ } catch (NoMappingFoundException e) {
+ log.warn(e.getMessage());
+ break;
+ }
+ break;
+ case EXP_ODU_SIG_ID:
+ OduSignalId oduSignalId = OduSignalId.oduSignalId(match.get(MatchField.EXP_ODU_SIG_ID).getTpn(),
+ match.get(MatchField.EXP_ODU_SIG_ID).getTslen(),
+ match.get(MatchField.EXP_ODU_SIG_ID).getTsmap());
+ builder.add(matchOduSignalId(oduSignalId));
+ break;
+ case EXP_ODU_SIGTYPE:
+ try {
+ U8 oduSigType = match.get(MatchField.EXP_ODU_SIGTYPE);
+ builder.add(matchOduSignalType(lookupOduSignalType((byte) oduSigType.getValue())));
+ } catch (NoMappingFoundException e) {
+ log.warn(e.getMessage());
+ break;
+ }
+ break;
+ case TUNNEL_ID:
+ long tunnelId = match.get(MatchField.TUNNEL_ID).getValue();
+ builder.matchTunnelId(tunnelId);
+ break;
+ case ARP_OP:
+ int arpOp = match.get(MatchField.ARP_OP).getOpcode();
+ builder.matchArpOp(arpOp);
+ break;
+ case ARP_SHA:
+ mac = MacAddress.valueOf(match.get(MatchField.ARP_SHA).getLong());
+ builder.matchArpSha(mac);
+ break;
+ case ARP_SPA:
+ ip = Ip4Address.valueOf(match.get(MatchField.ARP_SPA).getInt());
+ builder.matchArpSpa(ip);
+ break;
+ case ARP_THA:
+ mac = MacAddress.valueOf(match.get(MatchField.ARP_THA).getLong());
+ builder.matchArpTha(mac);
+ break;
+ case ARP_TPA:
+ ip = Ip4Address.valueOf(match.get(MatchField.ARP_TPA).getInt());
+ builder.matchArpTpa(ip);
+ break;
+ case MPLS_TC:
+ default:
+ log.warn("Match type {} not yet implemented.", field.id);
+ }
+ }
+ return builder.build();
+ }
+
+ private DriverHandler getDriver(DeviceId deviceId) {
+ Driver driver = driverService.getDriver(deviceId);
+ DriverHandler handler = new DefaultDriverHandler(new DefaultDriverData(driver, deviceId));
+ return handler;
+ }
+}