Examples with ModVlanPcpInstruction org.onosproject.net.flow.instructions.L2ModificationInstruction.ModVlanPcpInstruction used on opensource projects

Example 1 with ModVlanPcpInstruction

use of org.onosproject.net.flow.instructions.L2ModificationInstruction.ModVlanPcpInstruction in project onos by opennetworkinglab.

the class InstructionJsonMatcher method matchModVlanPcpInstruction.

/**
 * Matches the contents of a mod vlan pcp instruction.
 *
 * @param instructionJson JSON instruction to match
 * @param description Description object used for recording errors
 * @return true if contents match, false otherwise
 */
private boolean matchModVlanPcpInstruction(JsonNode instructionJson, Description description) {
    ModVlanPcpInstruction instructionToMatch = (ModVlanPcpInstruction) instruction;
    final String jsonSubtype = instructionJson.get("subtype").textValue();
    if (!instructionToMatch.subtype().name().equals(jsonSubtype)) {
        description.appendText("subtype was " + jsonSubtype);
        return false;
    }
    final String jsonType = instructionJson.get("type").textValue();
    if (!instructionToMatch.type().name().equals(jsonType)) {
        description.appendText("type was " + jsonType);
        return false;
    }
    final short jsonVlanPcp = instructionJson.get("vlanPcp").shortValue();
    final short vlanId = instructionToMatch.vlanPcp();
    if (jsonVlanPcp != vlanId) {
        description.appendText("vlan pcp was " + jsonVlanPcp);
        return false;
    }
    return true;
}

Example 2 with ModVlanPcpInstruction

use of org.onosproject.net.flow.instructions.L2ModificationInstruction.ModVlanPcpInstruction in project onos by opennetworkinglab.

the class FlowModBuilderVer10 method buildL2Modification.

private OFAction buildL2Modification(Instruction i) {
    L2ModificationInstruction l2m = (L2ModificationInstruction) i;
    ModEtherInstruction eth;
    switch(l2m.subtype()) {
        case ETH_DST:
            eth = (ModEtherInstruction) l2m;
            return factory().actions().setDlDst(MacAddress.of(eth.mac().toLong()));
        case ETH_SRC:
            eth = (ModEtherInstruction) l2m;
            return factory().actions().setDlSrc(MacAddress.of(eth.mac().toLong()));
        case VLAN_ID:
            ModVlanIdInstruction vlanId = (ModVlanIdInstruction) l2m;
            return factory().actions().setVlanVid(VlanVid.ofVlan(vlanId.vlanId().toShort()));
        case VLAN_PCP:
            ModVlanPcpInstruction vlanPcp = (ModVlanPcpInstruction) l2m;
            return factory().actions().setVlanPcp(VlanPcp.of(vlanPcp.vlanPcp()));
        case VLAN_POP:
            return factory().actions().stripVlan();
        case VLAN_PUSH:
            return null;
        default:
            log.warn("Unimplemented action type {}.", l2m.subtype());
            break;
    }
    return null;
}

Example 3 with ModVlanPcpInstruction

use of org.onosproject.net.flow.instructions.L2ModificationInstruction.ModVlanPcpInstruction in project onos by opennetworkinglab.

the class InstructionJsonMatcher method matchesSafely.

@Override
public boolean matchesSafely(JsonNode jsonInstruction, Description description) {
    // check type
    final JsonNode jsonTypeNode = jsonInstruction.get("type");
    final String jsonType = jsonTypeNode.textValue();
    final String type = instruction.type().name();
    if (!jsonType.equals(type)) {
        description.appendText("type was " + type);
        return false;
    }
    if (instruction instanceof ModMplsHeaderInstruction) {
        return matchModMplsHeaderInstruction(jsonInstruction, description);
    } else if (instruction instanceof OutputInstruction) {
        return matchOutputInstruction(jsonInstruction, description);
    } else if (instruction instanceof GroupInstruction) {
        return matchGroupInstruction(jsonInstruction, description);
    } else if (instruction instanceof MeterInstruction) {
        return matchMeterInstruction(jsonInstruction, description);
    } else if (instruction instanceof SetQueueInstruction) {
        return matchSetQueueInstruction(jsonInstruction, description);
    } else if (instruction instanceof ModOchSignalInstruction) {
        return matchModOchSingalInstruction(jsonInstruction, description);
    } else if (instruction instanceof ModEtherInstruction) {
        return matchModEtherInstruction(jsonInstruction, description);
    } else if (instruction instanceof ModVlanIdInstruction) {
        return matchModVlanIdInstruction(jsonInstruction, description);
    } else if (instruction instanceof ModVlanPcpInstruction) {
        return matchModVlanPcpInstruction(jsonInstruction, description);
    } else if (instruction instanceof ModIPInstruction) {
        return matchModIpInstruction(jsonInstruction, description);
    } else if (instruction instanceof ModIPv6FlowLabelInstruction) {
        return matchModIPv6FlowLabelInstruction(jsonInstruction, description);
    } else if (instruction instanceof ModMplsLabelInstruction) {
        return matchModMplsLabelInstruction(jsonInstruction, description);
    } else if (instruction instanceof ModOduSignalIdInstruction) {
        return matchModOduSingalIdInstruction(jsonInstruction, description);
    } else if (instruction instanceof PiInstruction) {
        return matchPiInstruction(jsonInstruction, description);
    } else if (instruction instanceof NoActionInstruction) {
        return true;
    }
    return false;
}

Example 4 with ModVlanPcpInstruction

use of org.onosproject.net.flow.instructions.L2ModificationInstruction.ModVlanPcpInstruction in project onos by opennetworkinglab.

the class LinkCollectionCompiler method updateBuilder.

/**
 * Update the selector builder using a L2 instruction.
 *
 * @param builder the builder to update
 * @param l2instruction the l2 instruction to use
 */
private void updateBuilder(TrafficSelector.Builder builder, L2ModificationInstruction l2instruction) {
    switch(l2instruction.subtype()) {
        case ETH_SRC:
        case ETH_DST:
            ModEtherInstruction ethInstr = (ModEtherInstruction) l2instruction;
            switch(ethInstr.subtype()) {
                case ETH_SRC:
                    builder.matchEthSrc(ethInstr.mac());
                    break;
                case ETH_DST:
                    builder.matchEthDst(ethInstr.mac());
                    break;
                default:
                    throw new IntentCompilationException(UNSUPPORTED_ETH_SUBTYPE);
            }
            break;
        case VLAN_ID:
            ModVlanIdInstruction vlanIdInstr = (ModVlanIdInstruction) l2instruction;
            builder.matchVlanId(vlanIdInstr.vlanId());
            break;
        case VLAN_PUSH:
            // FIXME
            break;
        case VLAN_POP:
            // TODO how do we handle dropped label? remove the selector?
            throw new IntentCompilationException(UNSUPPORTED_POP_ACTION);
        case VLAN_PCP:
            ModVlanPcpInstruction vlanPcpInstruction = (ModVlanPcpInstruction) l2instruction;
            builder.matchVlanPcp(vlanPcpInstruction.vlanPcp());
            break;
        case MPLS_LABEL:
        case MPLS_PUSH:
            // FIXME
            ModMplsLabelInstruction mplsInstr = (ModMplsLabelInstruction) l2instruction;
            builder.matchMplsLabel(mplsInstr.label());
            break;
        case MPLS_POP:
            // TODO how do we handle dropped label? remove the selector?
            throw new IntentCompilationException(UNSUPPORTED_POP_ACTION);
        case DEC_MPLS_TTL:
            // no-op
            break;
        case MPLS_BOS:
            ModMplsBosInstruction mplsBosInstr = (ModMplsBosInstruction) l2instruction;
            builder.matchMplsBos(mplsBosInstr.mplsBos());
            break;
        case TUNNEL_ID:
            ModTunnelIdInstruction tunInstr = (ModTunnelIdInstruction) l2instruction;
            builder.matchTunnelId(tunInstr.tunnelId());
            break;
        default:
            throw new IntentCompilationException(UNSUPPORTED_L2);
    }
}

Example 5 with ModVlanPcpInstruction

use of org.onosproject.net.flow.instructions.L2ModificationInstruction.ModVlanPcpInstruction in project onos by opennetworkinglab.

the class FlowModBuilderVer13 method buildL2Modification.

protected OFAction buildL2Modification(Instruction i) {
    L2ModificationInstruction l2m = (L2ModificationInstruction) i;
    ModEtherInstruction eth;
    OFOxm<?> oxm = null;
    switch(l2m.subtype()) {
        case ETH_DST:
            eth = (ModEtherInstruction) l2m;
            oxm = factory().oxms().ethDst(MacAddress.of(eth.mac().toLong()));
            break;
        case ETH_SRC:
            eth = (ModEtherInstruction) l2m;
            oxm = factory().oxms().ethSrc(MacAddress.of(eth.mac().toLong()));
            break;
        case VLAN_ID:
            ModVlanIdInstruction vlanId = (ModVlanIdInstruction) l2m;
            oxm = factory().oxms().vlanVid(OFVlanVidMatch.ofVlan(vlanId.vlanId().toShort()));
            break;
        case VLAN_PCP:
            ModVlanPcpInstruction vlanPcp = (ModVlanPcpInstruction) l2m;
            oxm = factory().oxms().vlanPcp(VlanPcp.of(vlanPcp.vlanPcp()));
            break;
        case MPLS_PUSH:
            ModMplsHeaderInstruction pushHeaderInstructions = (ModMplsHeaderInstruction) l2m;
            return factory().actions().pushMpls(EthType.of(pushHeaderInstructions.ethernetType().toShort()));
        case MPLS_POP:
            ModMplsHeaderInstruction popHeaderInstructions = (ModMplsHeaderInstruction) l2m;
            return factory().actions().popMpls(EthType.of(popHeaderInstructions.ethernetType().toShort()));
        case MPLS_LABEL:
            ModMplsLabelInstruction mplsLabel = (ModMplsLabelInstruction) l2m;
            oxm = factory().oxms().mplsLabel(U32.of(mplsLabel.label().toInt()));
            break;
        case MPLS_BOS:
            ModMplsBosInstruction mplsBos = (ModMplsBosInstruction) l2m;
            oxm = factory().oxms().mplsBos(mplsBos.mplsBos() ? OFBooleanValue.TRUE : OFBooleanValue.FALSE);
            break;
        case DEC_MPLS_TTL:
            return factory().actions().decMplsTtl();
        case VLAN_POP:
            return factory().actions().popVlan();
        case VLAN_PUSH:
            ModVlanHeaderInstruction pushVlanInstruction = (ModVlanHeaderInstruction) l2m;
            return factory().actions().pushVlan(EthType.of(pushVlanInstruction.ethernetType().toShort()));
        case TUNNEL_ID:
            ModTunnelIdInstruction tunnelId = (ModTunnelIdInstruction) l2m;
            oxm = factory().oxms().tunnelId(U64.of(tunnelId.tunnelId()));
            break;
        default:
            log.warn("Unimplemented action type {}.", l2m.subtype());
            break;
    }
    if (oxm != null) {
        return factory().actions().buildSetField().setField(oxm).build();
    }
    return null;
}