Examples with Tunnel org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.iana._if.type.rev140508.Tunnel used on opensource projects

Example 31 with Tunnel

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.iana._if.type.rev140508.Tunnel in project netvirt by opendaylight.

the class DhcpExternalTunnelManager method isTunnelConfigured.

private boolean isTunnelConfigured(BigInteger dpn, String hwVtepNodeId) {
    String tunnelInterfaceName = getExternalTunnelInterfaceName(String.valueOf(dpn), hwVtepNodeId);
    if (tunnelInterfaceName == null) {
        return false;
    }
    Interface tunnelInterface = interfaceManager.getInterfaceInfoFromConfigDataStore(tunnelInterfaceName);
    if (tunnelInterface == null) {
        LOG.trace("Tunnel Interface is not present {}", tunnelInterfaceName);
        return false;
    }
    return true;
}

Example 32 with Tunnel

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.iana._if.type.rev140508.Tunnel in project netvirt by opendaylight.

the class PolicyServiceUtil method updateTunnelInterfacesForUnderlayNetwork.

public void updateTunnelInterfacesForUnderlayNetwork(String underlayNetwork, BigInteger srcDpId, List<TunnelInterface> tunnelInterfaces, boolean isAdded) {
    coordinator.enqueueJob(underlayNetwork, () -> {
        InstanceIdentifier<DpnToInterface> identifier = getUnderlayNetworkDpnIdentifier(underlayNetwork, srcDpId);
        WriteTransaction tx = dataBroker.newWriteOnlyTransaction();
        if (isAdded) {
            DpnToInterface dpnToInterface = new DpnToInterfaceBuilder().setDpId(srcDpId).setTunnelInterface(tunnelInterfaces).build();
            tx.merge(LogicalDatastoreType.OPERATIONAL, identifier, dpnToInterface, true);
            LOG.info("Add tunnel interfaces {} on DPN {} to underlay network {}", tunnelInterfaces, srcDpId, underlayNetwork);
        } else {
            tx.delete(LogicalDatastoreType.OPERATIONAL, identifier);
            LOG.info("Remove tunnel interfaces {} from DPN {} on underlay network {}", tunnelInterfaces, srcDpId, underlayNetwork);
        }
        return Collections.singletonList(tx.submit());
    });
}

Example 33 with Tunnel

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.iana._if.type.rev140508.Tunnel in project netvirt by opendaylight.

the class PolicyServiceUtil method updateTunnelInterfaceForUnderlayNetwork.

public void updateTunnelInterfaceForUnderlayNetwork(String underlayNetwork, BigInteger srcDpId, BigInteger dstDpId, String tunnelInterfaceName, boolean isAdded) {
    coordinator.enqueueJob(underlayNetwork, () -> {
        InstanceIdentifier<TunnelInterface> identifier = getUnderlayNetworkTunnelIdentifier(underlayNetwork, srcDpId, tunnelInterfaceName);
        WriteTransaction tx = dataBroker.newWriteOnlyTransaction();
        if (isAdded) {
            TunnelInterface tunnelInterface = new TunnelInterfaceBuilder().setInterfaceName(tunnelInterfaceName).setRemoteDpId(dstDpId).build();
            tx.merge(LogicalDatastoreType.OPERATIONAL, identifier, tunnelInterface, true);
            LOG.info("Add tunnel {} on DPN {} to underlay network {}", tunnelInterfaceName, srcDpId, underlayNetwork);
        } else {
            tx.delete(LogicalDatastoreType.OPERATIONAL, identifier);
            LOG.info("Remove tunnel {} from DPN {} on underlay network {}", tunnelInterfaceName, srcDpId, underlayNetwork);
        }
        return Collections.singletonList(tx.submit());
    });
}

Example 34 with Tunnel

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.iana._if.type.rev140508.Tunnel in project netvirt by opendaylight.

the class OpenFlow13Provider method createIngressClassifierSfcTunnelTrafficCaptureFlow.

/*
     * Ingress Classifier SFC Tunnel Traffic Capture Flow
     *     Captures SFC traffic coming from tunnel port and redirects it
     *     to the ingress classifier pipeline. From there, if no chain
     *     egress actions apply, it will be sent back to SFC pipeline.
     *     Match on SFC VNI = 0 and ethertype = nsh, and resubmit to
     *     ingress classifier.
     */
public Flow createIngressClassifierSfcTunnelTrafficCaptureFlow(NodeId nodeId) {
    MatchBuilder match = new MatchBuilder();
    OpenFlow13Utils.addMatchTunId(match, SFC_TUNNEL_ID);
    OpenFlow13Utils.addMatchEthNsh(match);
    List<Action> actionList = new ArrayList<>();
    actionList.add(OpenFlow13Utils.createActionResubmitTable(NwConstants.INGRESS_SFC_CLASSIFIER_FILTER_TABLE, actionList.size()));
    InstructionsBuilder isb = OpenFlow13Utils.wrapActionsIntoApplyActionsInstruction(actionList);
    String flowIdStr = INGRESS_CLASSIFIER_CAPTURE_SFC_TUNNEL_TRAFFIC_FLOW_NAME + nodeId.getValue();
    return OpenFlow13Utils.createFlowBuilder(NwConstants.INTERNAL_TUNNEL_TABLE, INGRESS_CLASSIFIER_CAPTURE_SFC_TUNNEL_TRAFFIC_PRIORITY, INGRESS_CLASSIFIER_CAPTURE_SFC_TUNNEL_TRAFFIC_COOKIE, INGRESS_CLASSIFIER_CAPTURE_SFC_TUNNEL_TRAFFIC_FLOW_NAME, flowIdStr, match, isb).build();
}

Example 35 with Tunnel

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.iana._if.type.rev140508.Tunnel in project netvirt by opendaylight.

the class OpenFlow13Provider method createIngressClassifierFilterEthNshFlow.

/*
     * Ingress Classifier Filter Eth NSH flow:
     *     Only allows Non-NSH packets to proceed in the classifier
     *     Match on ethertype and null tunnel IP and resubmit to
     *     Ingress Dispatcher on match
     */
public Flow createIngressClassifierFilterEthNshFlow(NodeId nodeId) {
    MatchBuilder match = new MatchBuilder();
    OpenFlow13Utils.addMatchEthNsh(match);
    OpenFlow13Utils.addMatchTunDstIp(match, NULL_IP);
    List<Action> actionList = new ArrayList<>();
    actionList.add(OpenFlow13Utils.createActionResubmitTable(NwConstants.LPORT_DISPATCHER_TABLE, actionList.size()));
    InstructionsBuilder isb = OpenFlow13Utils.wrapActionsIntoApplyActionsInstruction(actionList);
    String flowIdStr = INGRESS_CLASSIFIER_FILTER_ETHNSH_FLOW_NAME + nodeId.getValue();
    return OpenFlow13Utils.createFlowBuilder(NwConstants.INGRESS_SFC_CLASSIFIER_FILTER_TABLE, INGRESS_CLASSIFIER_FILTER_ETH_NSH_PRIORITY, INGRESS_CLASSIFIER_FILTER_COOKIE, INGRESS_CLASSIFIER_FILTER_ETHNSH_FLOW_NAME, flowIdStr, match, isb).build();
}