Examples with Elan org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.state.Elan used on opensource projects

Example 41 with Elan

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.state.Elan in project netvirt by opendaylight.

the class ElanUtils method buildLocalDmacFlowEntry.

/**
 * Builds the flow to be programmed in the DMAC table of the local DPN (that
 * is, where the MAC is attached to). This flow consists in:
 *
 * <p>Match: + elanTag in metadata + packet goes to a MAC locally attached
 * Actions: + optionally, pop-vlan + set-vlan-id + output to ifName's
 * portNumber
 *
 * @param elanTag
 *            the elan tag
 * @param dpId
 *            the dp id
 * @param ifName
 *            the if name
 * @param macAddress
 *            the mac address
 * @param elanInfo
 *            the elan info
 * @param ifTag
 *            the if tag
 * @return the flow
 */
public Flow buildLocalDmacFlowEntry(long elanTag, BigInteger dpId, String ifName, String macAddress, ElanInstance elanInfo, long ifTag) {
    List<MatchInfo> mkMatches = new ArrayList<>();
    mkMatches.add(new MatchMetadata(ElanHelper.getElanMetadataLabel(elanTag), MetaDataUtil.METADATA_MASK_SERVICE));
    mkMatches.add(new MatchEthernetDestination(new MacAddress(macAddress)));
    List<Instruction> mkInstructions = new ArrayList<>();
    List<Action> actions = getEgressActionsForInterface(ifName, /* tunnelKey */
    null);
    mkInstructions.add(MDSALUtil.buildApplyActionsInstruction(actions));
    Flow flow = MDSALUtil.buildFlowNew(NwConstants.ELAN_DMAC_TABLE, getKnownDynamicmacFlowRef(NwConstants.ELAN_DMAC_TABLE, dpId, ifTag, macAddress, elanTag), 20, elanInfo.getElanInstanceName(), 0, 0, ElanConstants.COOKIE_ELAN_KNOWN_DMAC.add(BigInteger.valueOf(elanTag)), mkMatches, mkInstructions);
    return flow;
}

Example 42 with Elan

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.state.Elan in project netvirt by opendaylight.

the class ElanUtils method getParticipatingDpnsInElanInstance.

/**
 * This method is useful get all ELAN participating CSS dpIds to install
 * program remote dmac entries and updating remote bc groups for tor
 * integration.
 *
 * @param elanInstanceName
 *            the elan instance name
 * @return list of dpIds
 */
@Nonnull
public List<BigInteger> getParticipatingDpnsInElanInstance(String elanInstanceName) {
    List<BigInteger> dpIds = new ArrayList<>();
    InstanceIdentifier<ElanDpnInterfacesList> elanDpnInterfaceId = getElanDpnOperationDataPath(elanInstanceName);
    Optional<ElanDpnInterfacesList> existingElanDpnInterfaces = read(broker, LogicalDatastoreType.OPERATIONAL, elanDpnInterfaceId);
    if (!existingElanDpnInterfaces.isPresent()) {
        return dpIds;
    }
    List<DpnInterfaces> dpnInterfaces = existingElanDpnInterfaces.get().getDpnInterfaces();
    for (DpnInterfaces dpnInterface : dpnInterfaces) {
        dpIds.add(dpnInterface.getDpId());
    }
    return dpIds;
}

Example 43 with Elan

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.state.Elan in project netvirt by opendaylight.

the class ElanServiceTest method checkSMAC.

@Test
public void checkSMAC() throws Exception {
    // Create Elan instance
    createElanInstance(ExpectedObjects.ELAN1, ExpectedObjects.ELAN1_SEGMENT_ID);
    awaitForElanTag(ExpectedObjects.ELAN1);
    // Add Elan interface
    InterfaceInfo interfaceInfo = ELAN_INTERFACES.get(ELAN1 + ":" + DPN1MAC1).getLeft();
    addElanInterface(ExpectedObjects.ELAN1, interfaceInfo, DPN1IP1);
    // Read Elan instance
    InstanceIdentifier<ElanInstance> elanInstanceIid = InstanceIdentifier.builder(ElanInstances.class).child(ElanInstance.class, new ElanInstanceKey(ExpectedObjects.ELAN1)).build();
    ElanInstance actualElanInstances = singleTxdataBroker.syncRead(CONFIGURATION, elanInstanceIid);
    // Read and Compare SMAC flow
    String flowId = new StringBuffer().append(NwConstants.ELAN_SMAC_TABLE).append(actualElanInstances.getElanTag()).append(DPN1_ID).append(interfaceInfo.getInterfaceTag()).append(interfaceInfo.getMacAddress()).toString();
    InstanceIdentifier<Flow> flowInstanceIidSrc = getFlowIid(NwConstants.ELAN_SMAC_TABLE, new FlowId(flowId), DPN1_ID);
    awaitForData(LogicalDatastoreType.CONFIGURATION, flowInstanceIidSrc);
    Flow flowSrc = singleTxdataBroker.syncRead(CONFIGURATION, flowInstanceIidSrc);
    flowSrc = getFlowWithoutCookie(flowSrc);
    Flow expected = ExpectedObjects.checkSmac(flowId, interfaceInfo, actualElanInstances);
    AssertDataObjects.assertEqualBeans(expected, flowSrc);
}

Example 44 with Elan

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.state.Elan in project netvirt by opendaylight.

the class ElanServiceTest method createElanInstanceAndInterfaceAndAttachEvpn.

public void createElanInstanceAndInterfaceAndAttachEvpn() throws ReadFailedException, TransactionCommitFailedException {
    // Create Elan instance
    createElanInstance(ExpectedObjects.ELAN1, ExpectedObjects.ELAN1_SEGMENT_ID);
    awaitForElanTag(ExpectedObjects.ELAN1);
    // Read Elan Instance
    InstanceIdentifier<ElanInstance> elanInstanceIid = InstanceIdentifier.builder(ElanInstances.class).child(ElanInstance.class, new ElanInstanceKey(ExpectedObjects.ELAN1)).build();
    ElanInstance elanInstance = singleTxdataBroker.syncRead(CONFIGURATION, elanInstanceIid);
    // Add Elan interface
    addElanInterface(ExpectedObjects.ELAN1, ELAN_INTERFACES.get(ELAN1 + ":" + DPN1MAC1).getLeft(), DPN1IP1);
    // Attach EVPN to networks
    evpnTestHelper.attachEvpnToNetwork(elanInstance);
}

Example 45 with Elan

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.state.Elan in project netvirt by opendaylight.

the class EvpnTestHelper method updateEvpnNameInElan.

public void updateEvpnNameInElan(String elanInstanceName, String evpnName) throws ReadFailedException, TransactionCommitFailedException {
    InstanceIdentifier<ElanInstance> elanIid = ElanHelper.getElanInstanceConfigurationDataPath(elanInstanceName);
    ElanInstance elanInstance = singleTxdataBroker.syncRead(LogicalDatastoreType.CONFIGURATION, elanIid);
    EvpnAugmentationBuilder evpnAugmentationBuilder = new EvpnAugmentationBuilder();
    ElanInstanceBuilder elanInstanceBuilder = new ElanInstanceBuilder(elanInstance);
    evpnAugmentationBuilder.setEvpnName(evpnName);
    LOG.debug("Writing Elan-EvpnAugmentation evpnName {} with key {}", evpnName, elanInstanceName);
    elanInstanceBuilder.addAugmentation(EvpnAugmentation.class, evpnAugmentationBuilder.build());
    singleTxdataBroker.syncWrite(LogicalDatastoreType.CONFIGURATION, elanIid, elanInstanceBuilder.build());
}