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.statehelpers;
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.vpnservice.interfacemgr.IfmUtil;
15 import org.opendaylight.vpnservice.interfacemgr.commons.InterfaceManagerCommonUtils;
16 import org.opendaylight.vpnservice.interfacemgr.commons.InterfaceMetaUtils;
17 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey;
18 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface;
19 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceBuilder;
20 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.PhysAddress;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnector;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorId;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007._interface.child.info.InterfaceParentEntry;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007._interface.child.info.InterfaceParentEntryKey;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007._interface.child.info._interface.parent.entry.InterfaceChildEntry;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.rev150331.IfL2vlan;
27 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
28 import org.slf4j.Logger;
29 import org.slf4j.LoggerFactory;
31 import java.util.ArrayList;
32 import java.util.List;
35 * This worker is responsible for adding the openflow-interfaces/of-port-info container
36 * in odl-interface-openflow yang.
38 * Create the entries in Interface-State OperDS.
39 * Create the entries in Inventory OperDS.
42 public class OvsInterfaceStateAddHelper {
43 private static final Logger LOG = LoggerFactory.getLogger(OvsInterfaceStateAddHelper.class);
45 public static List<ListenableFuture<Void>> addState(DataBroker dataBroker, NodeConnectorId nodeConnectorId,
46 String portName, FlowCapableNodeConnector fcNodeConnectorNew) {
47 LOG.debug("Adding Interface State to Oper DS for port: {}", portName);
48 List<ListenableFuture<Void>> futures = new ArrayList<>();
49 WriteTransaction t = dataBroker.newWriteOnlyTransaction();
51 //Retrieve PbyAddress & OperState from the DataObject
52 PhysAddress physAddress = new PhysAddress(fcNodeConnectorNew.getHardwareAddress().getValue());
54 State state = fcNodeConnectorNew.getState();
55 Interface.OperStatus operStatus =
56 fcNodeConnectorNew == null ? Interface.OperStatus.Down : Interface.OperStatus.Up;
57 Interface.AdminStatus adminStatus = state.isBlocked() ? Interface.AdminStatus.Down : Interface.AdminStatus.Up;
59 Interface.OperStatus operStatus = Interface.OperStatus.Up;
60 Interface.AdminStatus adminStatus = Interface.AdminStatus.Up;
61 InterfaceKey interfaceKey = new InterfaceKey(portName);
62 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface iface =
63 InterfaceManagerCommonUtils.getInterfaceFromConfigDS(interfaceKey, dataBroker);
65 if (iface != null && !iface.isEnabled()) {
66 operStatus = Interface.OperStatus.Down;
69 List<String> lowerLayerIfList = new ArrayList<>();
70 lowerLayerIfList.add(nodeConnectorId.getValue());
72 InstanceIdentifier<Interface> ifStateId = IfmUtil.buildStateInterfaceId(portName);
73 InterfaceBuilder ifaceBuilder = new InterfaceBuilder().setOperStatus(operStatus)
74 .setAdminStatus(adminStatus).setPhysAddress(physAddress).setLowerLayerIf(lowerLayerIfList)
75 .setKey(IfmUtil.getStateInterfaceKeyFromName(portName));
76 t.put(LogicalDatastoreType.OPERATIONAL, ifStateId, ifaceBuilder.build(), true);
79 futures.add(t.submit());
83 // If this interface maps to a Vlan trunk entity, operational states of all the vlan-trunk-members
84 // should also be created here.
85 IfL2vlan ifL2vlan = iface.getAugmentation(IfL2vlan.class);
86 if (ifL2vlan == null || ifL2vlan.getL2vlanMode() != IfL2vlan.L2vlanMode.Trunk) {
87 futures.add(t.submit());
91 InterfaceParentEntryKey interfaceParentEntryKey = new InterfaceParentEntryKey(iface.getName());
92 InterfaceParentEntry interfaceParentEntry =
93 InterfaceMetaUtils.getInterfaceParentEntryFromConfigDS(interfaceParentEntryKey, dataBroker);
94 if (interfaceParentEntry == null) {
95 futures.add(t.submit());
99 List<InterfaceChildEntry> interfaceChildEntries = interfaceParentEntry.getInterfaceChildEntry();
100 if (interfaceChildEntries == null) {
101 futures.add(t.submit());
105 //FIXME: If the no. of child entries exceeds 100, perform txn updates in batches of 100.
106 //List<Trunks> trunks = new ArrayList<>();
107 for (InterfaceChildEntry interfaceChildEntry : interfaceChildEntries) {
108 InterfaceKey childIfKey = new InterfaceKey(interfaceChildEntry.getChildInterface());
109 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface ifaceChild =
110 InterfaceManagerCommonUtils.getInterfaceFromConfigDS(childIfKey, dataBroker);
112 // IfL2vlan ifL2vlanChild = iface.getAugmentation(IfL2vlan.class);
113 // trunks.add(new TrunksBuilder().setTrunk(ifL2vlanChild.getVlanId()).build());
115 if (!ifaceChild.isEnabled()) {
116 operStatus = Interface.OperStatus.Down;
119 InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface> ifChildStateId =
120 IfmUtil.buildStateInterfaceId(ifaceChild.getName());
121 List<String> childLowerLayerIfList = new ArrayList<>();
122 childLowerLayerIfList.add(0, nodeConnectorId.getValue());
123 childLowerLayerIfList.add(1, iface.getName());
124 InterfaceBuilder childIfaceBuilder = new InterfaceBuilder().setAdminStatus(adminStatus).setOperStatus(operStatus)
125 .setPhysAddress(physAddress).setLowerLayerIf(childLowerLayerIfList);
126 childIfaceBuilder.setKey(IfmUtil.getStateInterfaceKeyFromName(ifaceChild.getName()));
127 t.put(LogicalDatastoreType.OPERATIONAL, ifChildStateId, childIfaceBuilder.build(), true);
130 /** Below code will be needed if we want to update the vlan-trunks on the of-port
131 if (trunks.isEmpty()) {
132 futures.add(t.submit());
136 BigInteger dpId = new BigInteger(IfmUtil.getDpnFromNodeConnectorId(nodeConnectorId));
138 BridgeRefEntryKey BridgeRefEntryKey = new BridgeRefEntryKey(dpId);
139 InstanceIdentifier<BridgeRefEntry> dpnBridgeEntryIid =
140 InterfaceMetaUtils.getBridgeRefEntryIdentifier(BridgeRefEntryKey);
141 BridgeRefEntry bridgeRefEntry =
142 InterfaceMetaUtils.getBridgeRefEntryFromOperDS(dpnBridgeEntryIid, dataBroker);
143 if (bridgeRefEntry == null) {
144 futures.add(t.submit());
148 InstanceIdentifier<OvsdbBridgeAugmentation> bridgeIid =
149 (InstanceIdentifier<OvsdbBridgeAugmentation>)bridgeRefEntry.getBridgeReference().getValue();
150 VlanTrunkSouthboundUtils.addTerminationPointWithTrunks(bridgeIid, trunks, iface.getName(), t);
153 futures.add(t.submit());