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

Example 1 with ModMplsBosInstruction

use of org.onosproject.net.flow.instructions.L2ModificationInstruction.ModMplsBosInstruction 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;
}

Example 2 with ModMplsBosInstruction

use of org.onosproject.net.flow.instructions.L2ModificationInstruction.ModMplsBosInstruction 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);
    }
}