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

Example 71 with PiAction

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

the class FabricTreatmentInterpreter method mapNextHashedOrSimpleTreatment.

private static PiAction mapNextHashedOrSimpleTreatment(TrafficTreatment treatment, PiTableId tableId, boolean simple) throws PiInterpreterException {
    // Provide mapping for output_hashed and routing_hashed; multicast_hashed
    // can only be invoked with PiAction, hence no mapping. outPort required for
    // all actions. Presence of other instructions will determine which action to map to.
    final PortNumber outPort = ((OutputInstruction) instructionOrFail(treatment, OUTPUT, tableId)).port();
    final ModEtherInstruction ethDst = (ModEtherInstruction) l2Instruction(treatment, ETH_DST);
    final ModEtherInstruction ethSrc = (ModEtherInstruction) l2Instruction(treatment, ETH_SRC);
    final PiAction.Builder actionBuilder = PiAction.builder().withParameter(new PiActionParam(FabricConstants.PORT_NUM, outPort.toLong()));
    if (ethDst != null && ethSrc != null) {
        actionBuilder.withParameter(new PiActionParam(FabricConstants.SMAC, ethSrc.mac().toBytes()));
        actionBuilder.withParameter(new PiActionParam(FabricConstants.DMAC, ethDst.mac().toBytes()));
        // routing_hashed
        return actionBuilder.withId(simple ? FabricConstants.FABRIC_INGRESS_NEXT_ROUTING_SIMPLE : FabricConstants.FABRIC_INGRESS_NEXT_ROUTING_HASHED).build();
    } else {
        // output_hashed
        return actionBuilder.withId(simple ? FabricConstants.FABRIC_INGRESS_NEXT_OUTPUT_SIMPLE : FabricConstants.FABRIC_INGRESS_NEXT_OUTPUT_HASHED).build();
    }
}

Example 72 with PiAction

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

the class FabricBngProgrammable method buildTPppoeTermV4FlowRule.

/**
 * Build the Flow Rule for the table t_pppoe_term_v4 of the ingress
 * upstream.
 */
private FlowRule buildTPppoeTermV4FlowRule(Attachment attachment) throws BngProgrammableException {
    PiCriterion criterion = PiCriterion.builder().matchExact(FabricConstants.HDR_LINE_ID, lineId(attachment)).matchExact(FabricConstants.HDR_IPV4_SRC, attachment.ipAddress().toOctets()).matchExact(FabricConstants.HDR_PPPOE_SESSION_ID, attachment.pppoeSessionId()).build();
    TrafficSelector trafficSelector = DefaultTrafficSelector.builder().matchPi(criterion).build();
    PiAction action = PiAction.builder().withId(attachment.lineActive() ? FabricConstants.FABRIC_INGRESS_BNG_INGRESS_UPSTREAM_TERM_ENABLED_V4 : FabricConstants.FABRIC_INGRESS_BNG_INGRESS_UPSTREAM_TERM_DISABLED).build();
    TrafficTreatment instTreatment = DefaultTrafficTreatment.builder().piTableAction(action).build();
    return buildFlowRule(trafficSelector, instTreatment, FabricConstants.FABRIC_INGRESS_BNG_INGRESS_UPSTREAM_T_PPPOE_TERM_V4, attachment.appId());
}

Example 73 with PiAction

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

the class FabricBngProgrammable method buildTLineMapFlowRule.

/**
 * Build the flow rule for the table t_line_map of the BNG-U (common to both
 * upstream and downstream).
 */
private FlowRule buildTLineMapFlowRule(Attachment attachment) throws BngProgrammableException {
    PiCriterion criterion = PiCriterion.builder().matchExact(FabricConstants.HDR_S_TAG, attachment.sTag().toShort()).matchExact(FabricConstants.HDR_C_TAG, attachment.cTag().toShort()).build();
    TrafficSelector trafficSelector = DefaultTrafficSelector.builder().matchPi(criterion).build();
    PiAction action = PiAction.builder().withId(FabricConstants.FABRIC_INGRESS_BNG_INGRESS_SET_LINE).withParameter(new PiActionParam(FabricConstants.LINE_ID, lineId(attachment))).build();
    TrafficTreatment instTreatment = DefaultTrafficTreatment.builder().piTableAction(action).build();
    return buildFlowRule(trafficSelector, instTreatment, FabricConstants.FABRIC_INGRESS_BNG_INGRESS_T_LINE_MAP, attachment.appId());
}

Example 74 with PiAction

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

the class FabricBngProgrammable method buildTLineSessionMapFlowRule.

/**
 * Build the Flow Rule for the table t_line_session_map of the ingress
 * downstream.
 */
private FlowRule buildTLineSessionMapFlowRule(Attachment attachment) throws BngProgrammableException {
    PiCriterion criterion = PiCriterion.builder().matchExact(FabricConstants.HDR_LINE_ID, lineId(attachment)).build();
    TrafficSelector trafficSelector = DefaultTrafficSelector.builder().matchPi(criterion).build();
    PiAction action;
    if (attachment.lineActive()) {
        action = PiAction.builder().withId(FabricConstants.FABRIC_INGRESS_BNG_INGRESS_DOWNSTREAM_SET_SESSION).withParameter(new PiActionParam(FabricConstants.PPPOE_SESSION_ID, attachment.pppoeSessionId())).build();
    } else {
        action = PiAction.builder().withId(FabricConstants.FABRIC_INGRESS_BNG_INGRESS_DOWNSTREAM_DROP).build();
    }
    TrafficTreatment instTreatment = DefaultTrafficTreatment.builder().piTableAction(action).build();
    return buildFlowRule(trafficSelector, instTreatment, FabricConstants.FABRIC_INGRESS_BNG_INGRESS_DOWNSTREAM_T_LINE_SESSION_MAP, attachment.appId());
}

Example 75 with PiAction

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

the class FilteringObjectiveTranslator method fwdClassifierTreatment.

private TrafficTreatment fwdClassifierTreatment(byte fwdType) {
    final PiActionParam param = new PiActionParam(FabricConstants.FWD_TYPE, fwdType);
    final PiAction action = PiAction.builder().withId(FabricConstants.FABRIC_INGRESS_FILTERING_SET_FORWARDING_TYPE).withParameter(param).build();
    return DefaultTrafficTreatment.builder().piTableAction(action).build();
}