2 * Copyright (c) 2015 Ericsson India Global Services Pvt Ltd. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.vpnservice.interfacemgr.renderer.ovs.confighelpers;
10 import com.google.common.util.concurrent.ListenableFuture;
11 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
12 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
13 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
14 import org.opendaylight.idmanager.IdManager;
15 import org.opendaylight.vpnservice.VpnUtil;
16 import org.opendaylight.vpnservice.interfacemgr.IfmConstants;
17 import org.opendaylight.vpnservice.interfacemgr.IfmUtil;
18 import org.opendaylight.vpnservice.interfacemgr.commons.InterfaceManagerCommonUtils;
19 import org.opendaylight.vpnservice.interfacemgr.commons.InterfaceMetaUtils;
20 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
21 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey;
22 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface.AdminStatus;
23 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface.OperStatus;
24 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceBuilder;
25 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.PhysAddress;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007._interface.child.info.InterfaceParentEntry;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007._interface.child.info.InterfaceParentEntryBuilder;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007._interface.child.info.InterfaceParentEntryKey;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007._interface.child.info._interface.parent.entry.InterfaceChildEntry;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007._interface.child.info._interface.parent.entry.InterfaceChildEntryBuilder;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007._interface.child.info._interface.parent.entry.InterfaceChildEntryKey;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.rev150331.IfL2vlan;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.rev150331.ParentRefs;
34 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
35 import org.slf4j.Logger;
36 import org.slf4j.LoggerFactory;
38 import java.util.ArrayList;
39 import java.util.List;
41 public class OvsVlanMemberConfigAddHelper {
42 private static final Logger LOG = LoggerFactory.getLogger(OvsVlanMemberConfigAddHelper.class);
43 public static List<ListenableFuture<Void>> addConfiguration(DataBroker dataBroker, ParentRefs parentRefs,
44 Interface interfaceNew, IfL2vlan ifL2vlan,
45 IdManager idManager) {
46 List<ListenableFuture<Void>> futures = new ArrayList<>();
47 WriteTransaction t = dataBroker.newWriteOnlyTransaction();
49 InterfaceParentEntryKey interfaceParentEntryKey = new InterfaceParentEntryKey(parentRefs.getParentInterface());
50 createInterfaceParentEntryIfNotPresent(dataBroker, t, interfaceParentEntryKey, parentRefs.getParentInterface());
51 createInterfaceChildEntry(dataBroker, idManager, t, interfaceParentEntryKey, interfaceNew.getName());
53 InterfaceKey interfaceKey = new InterfaceKey(parentRefs.getParentInterface());
54 Interface ifaceParent = InterfaceManagerCommonUtils.getInterfaceFromConfigDS(interfaceKey, dataBroker);
55 if (ifaceParent == null) {
56 LOG.info("Parent Interface: {} not found when adding child interface: {}",
57 parentRefs.getParentInterface(), interfaceNew.getName());
58 futures.add(t.submit());
62 IfL2vlan parentIfL2Vlan = ifaceParent.getAugmentation(IfL2vlan.class);
63 if (parentIfL2Vlan == null || parentIfL2Vlan.getL2vlanMode() != IfL2vlan.L2vlanMode.Trunk) {
64 LOG.error("Parent Interface: {} not of trunk Type when adding trunk-member: {}", ifaceParent, interfaceNew);
65 futures.add(t.submit());
69 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface ifState =
70 InterfaceManagerCommonUtils.getInterfaceStateFromOperDS(parentRefs.getParentInterface(), dataBroker);
71 if (ifState != null) {
72 OperStatus operStatus = ifState.getOperStatus();
73 AdminStatus adminStatus = ifState.getAdminStatus();
74 PhysAddress physAddress = ifState.getPhysAddress();
76 if (!interfaceNew.isEnabled()) {
77 operStatus = OperStatus.Down;
80 InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface> ifStateId =
81 IfmUtil.buildStateInterfaceId(interfaceNew.getName());
82 List<String> lowerLayerIfList = new ArrayList<>();
83 lowerLayerIfList.add(parentRefs.getParentInterface());
84 InterfaceBuilder ifaceBuilder = new InterfaceBuilder().setAdminStatus(adminStatus).setOperStatus(operStatus)
85 .setPhysAddress(physAddress).setLowerLayerIf(lowerLayerIfList);
86 ifaceBuilder.setKey(IfmUtil.getStateInterfaceKeyFromName(interfaceNew.getName()));
87 t.put(LogicalDatastoreType.OPERATIONAL, ifStateId, ifaceBuilder.build(), true);
89 // FIXME: Maybe, add the new interface to the higher-layer if of the parent interface-state.
90 // That may not serve any purpose though for interface manager.... Unless some external parties are interested in it.
92 /* FIXME -- Below code is needed to add vlan-trunks to the of-port. Is this really needed.
93 String lowerLayerIf = ifState.getLowerLayerIf().get(0);
95 NodeConnectorId nodeConnectorId = new NodeConnectorId(lowerLayerIf);
96 BigInteger dpId = new BigInteger(IfmUtil.getDpnFromNodeConnectorId(nodeConnectorId));
98 BridgeRefEntryKey BridgeRefEntryKey = new BridgeRefEntryKey(dpId);
99 InstanceIdentifier<BridgeRefEntry> dpnBridgeEntryIid =
100 InterfaceMetaUtils.getBridgeRefEntryIdentifier(BridgeRefEntryKey);
101 BridgeRefEntry bridgeRefEntry =
102 InterfaceMetaUtils.getBridgeRefEntryFromOperDS(dpnBridgeEntryIid, dataBroker);
103 if (bridgeRefEntry != null) {
104 InstanceIdentifier<OvsdbBridgeAugmentation> bridgeIid =
105 (InstanceIdentifier<OvsdbBridgeAugmentation>)bridgeRefEntry.getBridgeReference().getValue();
106 Optional<OvsdbBridgeAugmentation> bridgeNodeOptional =
107 IfmUtil.read(LogicalDatastoreType.OPERATIONAL, bridgeIid, dataBroker);
108 if (bridgeNodeOptional.isPresent()) {
109 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = bridgeNodeOptional.get();
110 String bridgeName = ovsdbBridgeAugmentation.getBridgeName().getValue();
111 VlanTrunkSouthboundUtils.addVlanPortToBridge(bridgeIid, ifL2vlan,
112 ovsdbBridgeAugmentation, bridgeName, parentRefs.getParentInterface(), dataBroker, t);
115 // FIXME: Need to add the Group here with actions: Push-Vlan, output_port. May not be needed here...
118 futures.add(t.submit());
122 private static void createInterfaceParentEntryIfNotPresent(DataBroker dataBroker, WriteTransaction t,
123 InterfaceParentEntryKey interfaceParentEntryKey,
124 String parentInterface){
125 InstanceIdentifier<InterfaceParentEntry> interfaceParentEntryIdentifier =
126 InterfaceMetaUtils.getInterfaceParentEntryIdentifier(interfaceParentEntryKey);
127 InterfaceParentEntry interfaceParentEntry =
128 InterfaceMetaUtils.getInterfaceParentEntryFromConfigDS(interfaceParentEntryIdentifier, dataBroker);
130 if(interfaceParentEntry != null){
131 LOG.info("Not Found entry for Parent Interface: {} in Vlan Trunk-Member Interface Renderer ConfigDS. " +
132 "Creating...", parentInterface);
133 InterfaceParentEntryBuilder interfaceParentEntryBuilder = new InterfaceParentEntryBuilder()
134 .setKey(interfaceParentEntryKey).setParentInterface(parentInterface);
135 t.put(LogicalDatastoreType.CONFIGURATION, interfaceParentEntryIdentifier,
136 interfaceParentEntryBuilder.build(), true);
140 private static long createInterfaceChildEntry(DataBroker dataBroker, IdManager idManager, WriteTransaction t,
141 InterfaceParentEntryKey interfaceParentEntryKey, String childInterface){
144 // long lportTag = InterfaceManagerCommonUtils.getUniqueId(idManager, childInterface);
145 // InterfaceChildEntryKey interfaceChildEntryKey = new InterfaceChildEntryKey(childInterface);
146 // InstanceIdentifier<InterfaceChildEntry> intfId =
147 // InterfaceMetaUtils.getInterfaceChildEntryIdentifier(interfaceParentEntryKey, interfaceChildEntryKey);
148 // InterfaceChildEntryBuilder entryBuilder = new InterfaceChildEntryBuilder().setKey(interfaceChildEntryKey)
149 // .setChildInterface(childInterface);
150 // t.put(LogicalDatastoreType.CONFIGURATION, intfId, entryBuilder.build(),true);