Examples with PiAction org.onosproject.net.pi.runtime.PiAction used on opensource projects

Example 66 with PiAction

use of org.onosproject.net.pi.runtime.PiAction in project onos by opennetworkinglab.

the class ForwardingObjectiveTranslatorTest method testAclArp.

/**
 * Test versatile flag of forwarding objective with ARP match.
 */
@Test
public void testAclArp() {
    TrafficTreatment treatment = DefaultTrafficTreatment.builder().punt().build();
    // ARP
    TrafficSelector selector = DefaultTrafficSelector.builder().matchEthType(Ethernet.TYPE_ARP).build();
    ForwardingObjective fwd = DefaultForwardingObjective.builder().withSelector(selector).withPriority(PRIORITY).fromApp(APP_ID).makePermanent().withFlag(ForwardingObjective.Flag.VERSATILE).withTreatment(treatment).add();
    ObjectiveTranslation result = translator.translate(fwd);
    List<FlowRule> flowRulesInstalled = (List<FlowRule>) result.flowRules();
    List<GroupDescription> groupsInstalled = (List<GroupDescription>) result.groups();
    assertEquals(1, flowRulesInstalled.size());
    assertEquals(1, groupsInstalled.size());
    FlowRule actualFlowRule = flowRulesInstalled.get(0);
    PiAction piAction = PiAction.builder().withId(FabricConstants.FABRIC_INGRESS_ACL_SET_CLONE_SESSION_ID).withParameter(new PiActionParam(FabricConstants.CLONE_ID, ForwardingObjectiveTranslator.CLONE_TO_CPU_ID)).build();
    FlowRule expectedFlowRule = DefaultFlowRule.builder().forDevice(DEVICE_ID).forTable(FabricConstants.FABRIC_INGRESS_ACL_ACL).withPriority(PRIORITY).makePermanent().withSelector(selector).withTreatment(DefaultTrafficTreatment.builder().piTableAction(piAction).build()).fromApp(APP_ID).build();
    GroupDescription actualCloneGroup = groupsInstalled.get(0);
    TrafficTreatment cloneGroupTreatment = DefaultTrafficTreatment.builder().setOutput(PortNumber.CONTROLLER).build();
    List<GroupBucket> cloneBuckets = ImmutableList.of(DefaultGroupBucket.createCloneGroupBucket(cloneGroupTreatment));
    GroupBuckets cloneGroupBuckets = new GroupBuckets(cloneBuckets);
    GroupKey cloneGroupKey = new DefaultGroupKey(FabricPipeliner.KRYO.serialize(ForwardingObjectiveTranslator.CLONE_TO_CPU_ID));
    GroupDescription expectedCloneGroup = new DefaultGroupDescription(DEVICE_ID, GroupDescription.Type.CLONE, cloneGroupBuckets, cloneGroupKey, ForwardingObjectiveTranslator.CLONE_TO_CPU_ID, APP_ID);
    assertTrue(expectedFlowRule.exactMatch(actualFlowRule));
    assertTrue(expectedCloneGroup.equals(actualCloneGroup));
}

Example 67 with PiAction

use of org.onosproject.net.pi.runtime.PiAction in project onos by opennetworkinglab.

the class ForwardingObjectiveTranslatorTest method testAclNextWithPortType.

/**
 * Test versatile flag of forwarding objective with next step and port type.
 */
@Test
public void testAclNextWithPortType() {
    // ACL 8-tuples
    TrafficSelector selector = DefaultTrafficSelector.builder().matchEthType(Ethernet.TYPE_IPV4).matchIPDst(IPV4_UNICAST_ADDR).build();
    TrafficSelector metaSelector = DefaultTrafficSelector.builder().matchMetadata(EDGE_PORT).build();
    ForwardingObjective fwd = DefaultForwardingObjective.builder().withSelector(selector).withPriority(PRIORITY).fromApp(APP_ID).makePermanent().withFlag(ForwardingObjective.Flag.VERSATILE).nextStep(NEXT_ID_1).withMeta(metaSelector).add();
    ObjectiveTranslation result = translator.translate(fwd);
    List<FlowRule> flowRulesInstalled = (List<FlowRule>) result.flowRules();
    List<GroupDescription> groupsInstalled = (List<GroupDescription>) result.groups();
    assertEquals(1, flowRulesInstalled.size());
    assertTrue(groupsInstalled.isEmpty());
    FlowRule actualFlowRule = flowRulesInstalled.get(0);
    PiAction piAction = PiAction.builder().withId(FabricConstants.FABRIC_INGRESS_ACL_SET_NEXT_ID_ACL).withParameter(new PiActionParam(FabricConstants.NEXT_ID, NEXT_ID_1)).build();
    TrafficSelector expectedSelector = DefaultTrafficSelector.builder().matchEthType(Ethernet.TYPE_IPV4).matchIPDst(IPV4_UNICAST_ADDR).matchPi(PiCriterion.builder().matchTernary(FabricConstants.HDR_PORT_TYPE, PORT_TYPE_EDGE, PORT_TYPE_MASK).build()).build();
    FlowRule expectedFlowRule = DefaultFlowRule.builder().forDevice(DEVICE_ID).forTable(FabricConstants.FABRIC_INGRESS_ACL_ACL).withPriority(PRIORITY).makePermanent().withSelector(expectedSelector).withTreatment(DefaultTrafficTreatment.builder().piTableAction(piAction).build()).fromApp(APP_ID).build();
    assertTrue(expectedFlowRule.exactMatch(actualFlowRule));
    metaSelector = DefaultTrafficSelector.builder().matchMetadata(INFRA_PORT).build();
    fwd = DefaultForwardingObjective.builder().withSelector(selector).withPriority(PRIORITY).fromApp(APP_ID).makePermanent().withFlag(ForwardingObjective.Flag.VERSATILE).nextStep(NEXT_ID_1).withMeta(metaSelector).add();
    result = translator.translate(fwd);
    flowRulesInstalled = (List<FlowRule>) result.flowRules();
    groupsInstalled = (List<GroupDescription>) result.groups();
    assertEquals(1, flowRulesInstalled.size());
    assertTrue(groupsInstalled.isEmpty());
    actualFlowRule = flowRulesInstalled.get(0);
    expectedSelector = DefaultTrafficSelector.builder().matchEthType(Ethernet.TYPE_IPV4).matchIPDst(IPV4_UNICAST_ADDR).matchPi(PiCriterion.builder().matchTernary(FabricConstants.HDR_PORT_TYPE, PORT_TYPE_INFRA, PORT_TYPE_MASK).build()).build();
    expectedFlowRule = DefaultFlowRule.builder().forDevice(DEVICE_ID).forTable(FabricConstants.FABRIC_INGRESS_ACL_ACL).withPriority(PRIORITY).makePermanent().withSelector(expectedSelector).withTreatment(DefaultTrafficTreatment.builder().piTableAction(piAction).build()).fromApp(APP_ID).build();
    assertTrue(expectedFlowRule.exactMatch(actualFlowRule));
}

Example 68 with PiAction

use of org.onosproject.net.pi.runtime.PiAction in project onos by opennetworkinglab.

the class FabricIntProgrammable method buildReportEntry.

private FlowRule buildReportEntry(IntDeviceConfig cfg, int type) {
    if (!setupBehaviour()) {
        return null;
    }
    PiActionParam srcMacParam = new PiActionParam(FabricConstants.SRC_MAC, copyFrom(cfg.sinkMac().toBytes()));
    PiActionParam nextHopMacParam = new PiActionParam(FabricConstants.MON_MAC, copyFrom(cfg.collectorNextHopMac().toBytes()));
    PiActionParam srcIpParam = new PiActionParam(FabricConstants.SRC_IP, copyFrom(cfg.sinkIp().toOctets()));
    PiActionParam monIpParam = new PiActionParam(FabricConstants.MON_IP, copyFrom(cfg.collectorIp().toOctets()));
    PiActionParam monPortParam = new PiActionParam(FabricConstants.MON_PORT, copyFrom(cfg.collectorPort().toInt()));
    PiAction reportAction = PiAction.builder().withId(FabricConstants.FABRIC_EGRESS_PROCESS_INT_MAIN_PROCESS_INT_REPORT_DO_REPORT_ENCAPSULATION).withParameter(srcMacParam).withParameter(nextHopMacParam).withParameter(srcIpParam).withParameter(monIpParam).withParameter(monPortParam).build();
    TrafficTreatment treatment = DefaultTrafficTreatment.builder().piTableAction(reportAction).build();
    return DefaultFlowRule.builder().withTreatment(treatment).fromApp(appId).withPriority(DEFAULT_PRIORITY).makePermanent().forDevice(this.data().deviceId()).forTable(FabricConstants.FABRIC_EGRESS_PROCESS_INT_MAIN_PROCESS_INT_REPORT_TB_GENERATE_REPORT).build();
}

Example 69 with PiAction

use of org.onosproject.net.pi.runtime.PiAction in project onos by opennetworkinglab.

the class FabricIntProgrammable method setSinkPort.

@Override
public boolean setSinkPort(PortNumber port) {
    if (!setupBehaviour()) {
        return false;
    }
    PiCriterion egressCriterion = PiCriterion.builder().matchExact(FabricConstants.HDR_EG_PORT, port.toLong()).build();
    TrafficSelector sinkSelector = DefaultTrafficSelector.builder().matchPi(egressCriterion).build();
    PiAction setSinkAct = PiAction.builder().withId(FabricConstants.FABRIC_INGRESS_PROCESS_SET_SOURCE_SINK_INT_SET_SINK).build();
    TrafficTreatment sinkTreatment = DefaultTrafficTreatment.builder().piTableAction(setSinkAct).build();
    FlowRule sinkFlowRule = DefaultFlowRule.builder().withSelector(sinkSelector).withTreatment(sinkTreatment).fromApp(appId).withPriority(DEFAULT_PRIORITY).makePermanent().forDevice(deviceId).forTable(FabricConstants.FABRIC_INGRESS_PROCESS_SET_SOURCE_SINK_TB_SET_SINK).build();
    flowRuleService.applyFlowRules(sinkFlowRule);
    return true;
}

Example 70 with PiAction

use of org.onosproject.net.pi.runtime.PiAction in project onos by opennetworkinglab.

the class FabricIntProgrammable method buildWatchlistEntry.

private FlowRule buildWatchlistEntry(IntObjective obj) {
    int instructionBitmap = buildInstructionBitmap(obj.metadataTypes());
    PiActionParam maxHopParam = new PiActionParam(FabricConstants.MAX_HOP, copyFrom(MAXHOP));
    PiActionParam instCntParam = new PiActionParam(FabricConstants.INS_CNT, copyFrom(Integer.bitCount(instructionBitmap)));
    PiActionParam inst0003Param = new PiActionParam(FabricConstants.INS_MASK0003, copyFrom((instructionBitmap >> 12) & 0xF));
    PiActionParam inst0407Param = new PiActionParam(FabricConstants.INS_MASK0407, copyFrom((instructionBitmap >> 8) & 0xF));
    PiAction intSourceAction = PiAction.builder().withId(FabricConstants.FABRIC_EGRESS_PROCESS_INT_MAIN_PROCESS_INT_SOURCE_INT_SOURCE_DSCP).withParameter(maxHopParam).withParameter(instCntParam).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(FabricConstants.HDR_L4_SPORT, ((TcpPortCriterion) criterion).tcpPort().toInt(), PORTMASK).build());
                break;
            case UDP_SRC:
                sBuilder.matchPi(PiCriterion.builder().matchTernary(FabricConstants.HDR_L4_SPORT, ((UdpPortCriterion) criterion).udpPort().toInt(), PORTMASK).build());
                break;
            case TCP_DST:
                sBuilder.matchPi(PiCriterion.builder().matchTernary(FabricConstants.HDR_L4_DPORT, ((TcpPortCriterion) criterion).tcpPort().toInt(), PORTMASK).build());
                break;
            case UDP_DST:
                sBuilder.matchPi(PiCriterion.builder().matchTernary(FabricConstants.HDR_L4_DPORT, ((UdpPortCriterion) criterion).udpPort().toInt(), PORTMASK).build());
                break;
            default:
                log.warn("Unsupported criterion type: {}", criterion.type());
        }
    }
    return DefaultFlowRule.builder().forDevice(deviceId).withSelector(sBuilder.build()).withTreatment(instTreatment).withPriority(DEFAULT_PRIORITY).forTable(FabricConstants.FABRIC_EGRESS_PROCESS_INT_MAIN_PROCESS_INT_SOURCE_TB_INT_SOURCE).fromApp(appId).makePermanent().build();
}