2 * Copyright (c) 2015 Red Hat, Inc. 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.netvirt.openstack.netvirt.impl;
10 import java.math.BigInteger;
11 import java.security.InvalidParameterException;
12 import java.util.ArrayList;
13 import java.util.Collections;
14 import java.util.HashMap;
15 import java.util.List;
18 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
19 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
20 import org.opendaylight.netvirt.openstack.netvirt.NetworkHandler;
21 import org.opendaylight.netvirt.openstack.netvirt.api.OvsdbTables;
22 import org.opendaylight.netvirt.openstack.netvirt.ClusterAwareMdsalUtils;
23 import org.opendaylight.netvirt.openstack.netvirt.MdsalHelper;
24 import org.opendaylight.netvirt.openstack.netvirt.api.Southbound;
25 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Uri;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.DatapathTypeBase;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.DatapathTypeNetdev;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.InterfaceTypeDpdk;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeAugmentation;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeAugmentationBuilder;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeName;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeProtocolBase;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbNodeAugmentation;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbNodeRef;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbTerminationPointAugmentation;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbTerminationPointAugmentationBuilder;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.BridgeExternalIds;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.BridgeOtherConfigs;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.BridgeOtherConfigsBuilder;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ControllerEntry;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ControllerEntryBuilder;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ProtocolEntry;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ProtocolEntryBuilder;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ConnectionInfo;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.InterfaceTypeEntry;
46 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ManagedNodeEntry;
47 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.OpenvswitchExternalIds;
48 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.OpenvswitchOtherConfigs;
49 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.InterfaceExternalIds;
50 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.Options;
51 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.OptionsBuilder;
52 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.OptionsKey;
53 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.PortExternalIds;
54 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.PortOtherConfigs;
55 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
56 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
57 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology;
58 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyKey;
59 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
60 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder;
61 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey;
62 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
63 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointBuilder;
64 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
65 import org.slf4j.Logger;
66 import org.slf4j.LoggerFactory;
68 import com.google.common.collect.ImmutableBiMap;
71 * Utility class to wrap mdsal transactions.
73 * @author Sam Hague (shague@redhat.com)
75 public class SouthboundImpl implements Southbound {
76 private static final Logger LOG = LoggerFactory.getLogger(SouthboundImpl.class);
77 private final DataBroker databroker;
78 private static final String PATCH_PORT_TYPE = "patch";
79 private final ClusterAwareMdsalUtils mdsalUtils;
82 * Class constructor setting the data broker.
84 * @param dataBroker the {@link org.opendaylight.controller.md.sal.binding.api.DataBroker}
86 public SouthboundImpl(DataBroker dataBroker) {
87 this.databroker = dataBroker;
88 mdsalUtils = new ClusterAwareMdsalUtils(dataBroker);
91 public DataBroker getDatabroker() {
95 public ConnectionInfo getConnectionInfo(Node ovsdbNode) {
96 ConnectionInfo connectionInfo = null;
97 OvsdbNodeAugmentation ovsdbNodeAugmentation = extractOvsdbNode(ovsdbNode);
98 if (ovsdbNodeAugmentation != null) {
99 connectionInfo = ovsdbNodeAugmentation.getConnectionInfo();
101 return connectionInfo;
104 public OvsdbNodeAugmentation extractOvsdbNode(Node node) {
105 return node.getAugmentation(OvsdbNodeAugmentation.class);
108 public NodeId extractBridgeOvsdbNodeId(Node bridgeNode) {
109 NodeId ovsdbNodeId = null;
110 OvsdbBridgeAugmentation bridgeAugmentation = extractBridgeAugmentation(bridgeNode);
111 if (bridgeAugmentation != null) {
112 @SuppressWarnings("unchecked")
113 InstanceIdentifier<Node> ovsdbNodeIid =
114 (InstanceIdentifier<Node>) (bridgeAugmentation.getManagedBy().getValue());
115 ovsdbNodeId = InstanceIdentifier.keyOf(ovsdbNodeIid).getNodeId();
120 public List<Node> readOvsdbTopologyNodes() {
121 List<Node> ovsdbNodes = new ArrayList<>();
122 InstanceIdentifier<Topology> topologyInstanceIdentifier = MdsalHelper.createInstanceIdentifier();
123 Topology topology = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, topologyInstanceIdentifier);
124 if (topology != null && topology.getNode() != null) {
125 for (Node node : topology.getNode()) {
126 OvsdbNodeAugmentation ovsdbNodeAugmentation = node.getAugmentation(OvsdbNodeAugmentation.class);
127 if (ovsdbNodeAugmentation != null) {
128 ovsdbNodes.add(node);
135 public List<Node> readOvsdbTopologyBridgeNodes() {
136 List<Node> ovsdbNodes = new ArrayList<>();
137 InstanceIdentifier<Topology> topologyInstanceIdentifier = MdsalHelper.createInstanceIdentifier();
138 Topology topology = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, topologyInstanceIdentifier);
139 if (topology != null && topology.getNode() != null) {
140 for (Node node : topology.getNode()) {
141 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = node.getAugmentation(OvsdbBridgeAugmentation.class);
142 if (ovsdbBridgeAugmentation != null) {
143 ovsdbNodes.add(node);
150 public Node readOvsdbNode(Node bridgeNode) {
151 Node ovsdbNode = null;
152 OvsdbBridgeAugmentation bridgeAugmentation = extractBridgeAugmentation(bridgeNode);
153 if (bridgeAugmentation != null) {
154 InstanceIdentifier<Node> ovsdbNodeIid =
155 (InstanceIdentifier<Node>) bridgeAugmentation.getManagedBy().getValue();
156 ovsdbNode = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, ovsdbNodeIid);
158 LOG.debug("readOvsdbNode: Provided node is not a bridge node : {}",bridgeNode);
163 public String getOvsdbNodeUUID(Node node) {
164 String nodeUUID = null;
165 OvsdbNodeAugmentation ovsdbNodeAugmentation = node.getAugmentation(OvsdbNodeAugmentation.class);
166 if (ovsdbNodeAugmentation != null) {
167 // TODO replace with proper uuid and not the system-id
168 nodeUUID = getOsdbNodeExternalIdsValue(ovsdbNodeAugmentation, "system-id");
173 public String getOsdbNodeExternalIdsValue(OvsdbNodeAugmentation ovsdbNodeAugmentation, String key) {
175 List<OpenvswitchExternalIds> pairs = ovsdbNodeAugmentation.getOpenvswitchExternalIds();
176 if (pairs != null && !pairs.isEmpty()) {
177 for (OpenvswitchExternalIds pair : pairs) {
178 if (pair.getExternalIdKey().equals(key)) {
179 value = pair.getExternalIdValue();
187 public boolean addBridge(Node ovsdbNode, String bridgeName, List<String> controllersStr,
188 final Class<? extends DatapathTypeBase> dpType) {
189 return addBridge(ovsdbNode, bridgeName, controllersStr, dpType, null);
192 public boolean addBridge(Node ovsdbNode, String bridgeName, List<String> controllersStr,
193 final Class<? extends DatapathTypeBase> dpType, String mac) {
196 LOG.info("addBridge: node: {}, bridgeName: {}, controller(s): {}", ovsdbNode, bridgeName, controllersStr);
197 ConnectionInfo connectionInfo = getConnectionInfo(ovsdbNode);
198 if (connectionInfo != null) {
199 NodeBuilder bridgeNodeBuilder = new NodeBuilder();
200 InstanceIdentifier<Node> bridgeIid =
201 MdsalHelper.createInstanceIdentifier(ovsdbNode.getKey(), bridgeName);
202 NodeId bridgeNodeId = MdsalHelper.createManagedNodeId(bridgeIid);
203 bridgeNodeBuilder.setNodeId(bridgeNodeId);
204 OvsdbBridgeAugmentationBuilder ovsdbBridgeAugmentationBuilder = new OvsdbBridgeAugmentationBuilder();
205 ovsdbBridgeAugmentationBuilder.setControllerEntry(createControllerEntries(controllersStr));
206 ovsdbBridgeAugmentationBuilder.setBridgeName(new OvsdbBridgeName(bridgeName));
207 ovsdbBridgeAugmentationBuilder.setProtocolEntry(createMdsalProtocols());
208 ovsdbBridgeAugmentationBuilder.setFailMode(
209 MdsalHelper.OVSDB_FAIL_MODE_MAP.inverse().get("secure"));
210 BridgeOtherConfigsBuilder bridgeOtherConfigsBuilder = new BridgeOtherConfigsBuilder();
211 bridgeOtherConfigsBuilder.setBridgeOtherConfigKey(MdsalHelper.DISABLE_IN_BAND);
212 bridgeOtherConfigsBuilder.setBridgeOtherConfigValue("true");
213 List<BridgeOtherConfigs> bridgeOtherConfigsList = new ArrayList<>();
214 bridgeOtherConfigsList.add(bridgeOtherConfigsBuilder.build());
216 BridgeOtherConfigsBuilder macOtherConfigBuilder = new BridgeOtherConfigsBuilder();
217 macOtherConfigBuilder.setBridgeOtherConfigKey(MdsalHelper.HWADDR);
218 macOtherConfigBuilder.setBridgeOtherConfigValue(mac);
219 bridgeOtherConfigsList.add(macOtherConfigBuilder.build());
221 ovsdbBridgeAugmentationBuilder.setBridgeOtherConfigs(bridgeOtherConfigsList);
222 setManagedByForBridge(ovsdbBridgeAugmentationBuilder, ovsdbNode.getKey());
223 if (dpType != null) {
224 ovsdbBridgeAugmentationBuilder.setDatapathType(dpType);
226 if (isOvsdbNodeDpdk(ovsdbNode)) {
227 ovsdbBridgeAugmentationBuilder.setDatapathType(DatapathTypeNetdev.class);
229 bridgeNodeBuilder.addAugmentation(OvsdbBridgeAugmentation.class, ovsdbBridgeAugmentationBuilder.build());
231 Node node = bridgeNodeBuilder.build();
232 result = mdsalUtils.put(LogicalDatastoreType.CONFIGURATION, bridgeIid, node);
233 LOG.info("addBridge: result: {}", result);
235 throw new InvalidParameterException("Could not find ConnectionInfo");
240 public boolean deleteBridge(Node ovsdbNode) {
241 InstanceIdentifier<Node> bridgeIid =
242 MdsalHelper.createInstanceIdentifier(ovsdbNode.getNodeId());
244 boolean result = mdsalUtils.delete(LogicalDatastoreType.CONFIGURATION, bridgeIid);
245 LOG.info("deleteBridge node: {}, bridgeName: {} result : {}", ovsdbNode, ovsdbNode.getNodeId(),result);
249 public OvsdbBridgeAugmentation readBridge(Node node, String name) {
250 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = null;
251 ConnectionInfo connectionInfo = getConnectionInfo(node);
252 if (connectionInfo != null) {
253 InstanceIdentifier<Node> bridgeIid =
254 MdsalHelper.createInstanceIdentifier(node.getKey(), name);
255 Node bridgeNode = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, bridgeIid);
256 if (bridgeNode != null) {
257 ovsdbBridgeAugmentation = bridgeNode.getAugmentation(OvsdbBridgeAugmentation.class);
260 return ovsdbBridgeAugmentation;
263 public Node readBridgeNode(Node node, String name) {
264 Node ovsdbNode = node;
265 if (extractNodeAugmentation(ovsdbNode) == null) {
266 ovsdbNode = readOvsdbNode(node);
267 if (ovsdbNode == null) {
271 Node bridgeNode = null;
272 ConnectionInfo connectionInfo = getConnectionInfo(ovsdbNode);
273 if (connectionInfo != null) {
274 InstanceIdentifier<Node> bridgeIid =
275 MdsalHelper.createInstanceIdentifier(node.getKey(), name);
276 bridgeNode = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, bridgeIid);
281 public Node getBridgeNode(Node node, String bridgeName) {
282 OvsdbBridgeAugmentation bridge = extractBridgeAugmentation(node);
283 if (bridge != null && bridge.getBridgeName().getValue().equals(bridgeName)) {
286 return readBridgeNode(node, bridgeName);
290 public String getBridgeUuid(Node node, String name) {
292 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = readBridge(node, name);
293 if (ovsdbBridgeAugmentation != null) {
294 uuid = ovsdbBridgeAugmentation.getBridgeUuid().getValue();
299 private void setManagedByForBridge(OvsdbBridgeAugmentationBuilder ovsdbBridgeAugmentationBuilder,
300 NodeKey ovsdbNodeKey) {
301 InstanceIdentifier<Node> connectionNodePath = MdsalHelper.createInstanceIdentifier(ovsdbNodeKey.getNodeId());
302 ovsdbBridgeAugmentationBuilder.setManagedBy(new OvsdbNodeRef(connectionNodePath));
305 private List<ControllerEntry> createControllerEntries(List<String> controllersStr) {
306 List<ControllerEntry> controllerEntries = new ArrayList<>();
307 if (controllersStr != null) {
308 for (String controllerStr : controllersStr) {
309 ControllerEntryBuilder controllerEntryBuilder = new ControllerEntryBuilder();
310 controllerEntryBuilder.setTarget(new Uri(controllerStr));
311 controllerEntries.add(controllerEntryBuilder.build());
314 return controllerEntries;
317 private List<ProtocolEntry> createMdsalProtocols() {
318 List<ProtocolEntry> protocolList = new ArrayList<>();
319 ImmutableBiMap<String, Class<? extends OvsdbBridgeProtocolBase>> mapper =
320 MdsalHelper.OVSDB_PROTOCOL_MAP.inverse();
321 protocolList.add(new ProtocolEntryBuilder().
322 setProtocol(mapper.get("OpenFlow13")).build());
326 public long getDataPathId(Node node) {
328 String datapathId = getDatapathId(node);
329 if (datapathId != null) {
330 dpid = new BigInteger(datapathId.replaceAll(":", ""), 16).longValue();
335 public String getDatapathId(Node node) {
336 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = node.getAugmentation(OvsdbBridgeAugmentation.class);
337 return getDatapathId(ovsdbBridgeAugmentation);
340 public String getDatapathId(OvsdbBridgeAugmentation ovsdbBridgeAugmentation) {
341 String datapathId = null;
342 if (ovsdbBridgeAugmentation != null && ovsdbBridgeAugmentation.getDatapathId() != null) {
343 datapathId = ovsdbBridgeAugmentation.getDatapathId().getValue();
348 public OvsdbBridgeAugmentation getBridge(Node node, String name) {
349 OvsdbBridgeAugmentation bridge = node.getAugmentation(OvsdbBridgeAugmentation.class);
350 if ((bridge != null) && (!bridge.getBridgeName().getValue().equals(name))) {
356 public OvsdbBridgeAugmentation getBridge(Node node) {
357 return node.getAugmentation(OvsdbBridgeAugmentation.class);
360 public String getBridgeName(Node node) {
361 String bridgeName = null;
362 OvsdbBridgeAugmentation bridge = getBridge(node);
363 if (bridge != null) {
364 bridgeName = bridge.getBridgeName().getValue();
369 public String extractBridgeName(Node node) {
370 return node.getAugmentation(OvsdbBridgeAugmentation.class).getBridgeName().getValue();
373 public OvsdbBridgeAugmentation extractBridgeAugmentation(Node node) {
377 return node.getAugmentation(OvsdbBridgeAugmentation.class);
380 public List<Node> getAllBridgesOnOvsdbNode(Node node) {
381 List<Node> nodes = new ArrayList<>();
382 List<ManagedNodeEntry> managedNodes = node.getAugmentation(OvsdbNodeAugmentation.class).getManagedNodeEntry();
383 for (ManagedNodeEntry managedNode : managedNodes) {
384 InstanceIdentifier<?> bridgeIid = managedNode.getBridgeRef().getValue();
385 Node bridgeNode = (Node) mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, bridgeIid);
386 if (bridgeNode != null) {
387 nodes.add(bridgeNode);
393 public boolean isBridgeOnOvsdbNode(Node ovsdbNode, String bridgeName) {
394 boolean found = false;
395 OvsdbNodeAugmentation ovsdbNodeAugmentation = extractNodeAugmentation(ovsdbNode);
396 if (ovsdbNodeAugmentation != null) {
397 List<ManagedNodeEntry> managedNodes = ovsdbNodeAugmentation.getManagedNodeEntry();
398 if (managedNodes != null) {
399 for (ManagedNodeEntry managedNode : managedNodes) {
400 InstanceIdentifier<?> bridgeIid = managedNode.getBridgeRef().getValue();
401 if (bridgeIid.toString().contains(bridgeName)) {
411 public boolean isOvsdbNodeDpdk(Node ovsdbNode) {
412 boolean found = false;
413 OvsdbNodeAugmentation ovsdbNodeAugmentation = extractNodeAugmentation(ovsdbNode);
414 if (ovsdbNodeAugmentation != null) {
415 List<InterfaceTypeEntry> ifTypes = ovsdbNodeAugmentation.getInterfaceTypeEntry();
416 if (ifTypes != null) {
417 for (InterfaceTypeEntry ifType : ifTypes) {
418 if (ifType.getInterfaceType().equals(InterfaceTypeDpdk.class)) {
428 public OvsdbNodeAugmentation extractNodeAugmentation(Node node) {
429 return node.getAugmentation(OvsdbNodeAugmentation.class);
433 * Method read ports from bridge node. Method will check if the provided node
434 * has the ports details, if not, it will read from Operational data store.
435 * @param node Target bridge to getch termination points from.
436 * @return List of termination points on the given bridge
438 public List<OvsdbTerminationPointAugmentation> getTerminationPointsOfBridge(Node node) {
439 List<OvsdbTerminationPointAugmentation> tpAugmentations = extractTerminationPointAugmentations(node);
440 if(tpAugmentations.isEmpty()){
441 tpAugmentations = readTerminationPointAugmentations(node);
443 return tpAugmentations;
446 public OvsdbTerminationPointAugmentation getTerminationPointOfBridge(Node node, String portName) {
447 OvsdbTerminationPointAugmentation tpAugmentation = extractTerminationPointAugmentation(node,portName);
448 if(tpAugmentation == null){
449 List<OvsdbTerminationPointAugmentation> tpAugmentations = readTerminationPointAugmentations(node);
450 if(tpAugmentations != null){
451 for(OvsdbTerminationPointAugmentation ovsdbTpAugmentation : tpAugmentations){
452 if(ovsdbTpAugmentation.getName().equals(portName)){
453 return ovsdbTpAugmentation;
458 return tpAugmentation;
461 public OvsdbTerminationPointAugmentation extractTerminationPointAugmentation(Node bridgeNode, String portName) {
462 if (bridgeNode.getAugmentation(OvsdbBridgeAugmentation.class) != null) {
463 List<OvsdbTerminationPointAugmentation> tpAugmentations = extractTerminationPointAugmentations(bridgeNode);
464 for (OvsdbTerminationPointAugmentation ovsdbTerminationPointAugmentation : tpAugmentations) {
465 if (ovsdbTerminationPointAugmentation.getName().equals(portName)) {
466 return ovsdbTerminationPointAugmentation;
473 public List<TerminationPoint> extractTerminationPoints(Node node) {
474 List<TerminationPoint> terminationPoints = new ArrayList<>();
475 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = node.getAugmentation(OvsdbBridgeAugmentation.class);
476 if (ovsdbBridgeAugmentation != null) {
477 terminationPoints.addAll(node.getTerminationPoint());
479 return terminationPoints;
482 public List<OvsdbTerminationPointAugmentation> extractTerminationPointAugmentations( Node node ) {
483 List<OvsdbTerminationPointAugmentation> tpAugmentations = new ArrayList<>();
485 LOG.error("extractTerminationPointAugmentations: Node value is null");
486 return Collections.emptyList();
488 List<TerminationPoint> terminationPoints = node.getTerminationPoint();
489 if(terminationPoints != null && !terminationPoints.isEmpty()){
490 for(TerminationPoint tp : terminationPoints){
491 OvsdbTerminationPointAugmentation ovsdbTerminationPointAugmentation =
492 tp.getAugmentation(OvsdbTerminationPointAugmentation.class);
493 if (ovsdbTerminationPointAugmentation != null) {
494 tpAugmentations.add(ovsdbTerminationPointAugmentation);
498 return tpAugmentations;
501 public List<OvsdbTerminationPointAugmentation> readTerminationPointAugmentations(Node node) {
503 LOG.error("readTerminationPointAugmentations: Node value is null");
504 return Collections.emptyList();
506 InstanceIdentifier<Node> bridgeNodeIid = MdsalHelper.createInstanceIdentifier(node.getNodeId());
507 Node operNode = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, bridgeNodeIid);
508 if(operNode != null){
509 return extractTerminationPointAugmentations(operNode);
511 return new ArrayList<>();
514 public String getInterfaceExternalIdsValue(
515 OvsdbTerminationPointAugmentation terminationPointAugmentation, String key) {
517 List<InterfaceExternalIds> pairs = terminationPointAugmentation.getInterfaceExternalIds();
518 if (pairs != null && !pairs.isEmpty()) {
519 for (InterfaceExternalIds pair : pairs) {
520 if (pair.getExternalIdKey().equals(key)) {
521 value = pair.getExternalIdValue();
529 public Boolean addTerminationPoint(Node bridgeNode, String bridgeName, String portName, String type) {
530 InstanceIdentifier<TerminationPoint> tpIid =
531 MdsalHelper.createTerminationPointInstanceIdentifier(bridgeNode, portName);
532 OvsdbTerminationPointAugmentationBuilder tpAugmentationBuilder =
533 new OvsdbTerminationPointAugmentationBuilder();
535 tpAugmentationBuilder.setName(portName);
537 tpAugmentationBuilder.setInterfaceType(MdsalHelper.OVSDB_INTERFACE_TYPE_MAP.get(type));
539 TerminationPointBuilder tpBuilder = new TerminationPointBuilder();
540 tpBuilder.setKey(InstanceIdentifier.keyOf(tpIid));
541 tpBuilder.addAugmentation(OvsdbTerminationPointAugmentation.class, tpAugmentationBuilder.build());
542 return mdsalUtils.put(LogicalDatastoreType.CONFIGURATION, tpIid, tpBuilder.build());
545 public Boolean deleteTerminationPoint(Node bridgeNode, String portName) {
546 InstanceIdentifier<TerminationPoint> tpIid =
547 MdsalHelper.createTerminationPointInstanceIdentifier(bridgeNode, portName);
548 return mdsalUtils.delete(LogicalDatastoreType.CONFIGURATION, tpIid);
551 public Boolean addTerminationPoint(Node bridgeNode, String bridgeName, String portName,
552 String type, Map<String, String> options) {
553 InstanceIdentifier<TerminationPoint> tpIid = MdsalHelper.createTerminationPointInstanceIdentifier(
554 bridgeNode, portName);
555 OvsdbTerminationPointAugmentationBuilder tpAugmentationBuilder = new OvsdbTerminationPointAugmentationBuilder();
557 tpAugmentationBuilder.setName(portName);
559 tpAugmentationBuilder.setInterfaceType(MdsalHelper.OVSDB_INTERFACE_TYPE_MAP.get(type));
562 List<Options> optionsList = new ArrayList<>();
563 for (Map.Entry<String, String> entry : options.entrySet()) {
564 OptionsBuilder optionsBuilder = new OptionsBuilder();
565 optionsBuilder.setKey(new OptionsKey(entry.getKey()));
566 optionsBuilder.setOption(entry.getKey());
567 optionsBuilder.setValue(entry.getValue());
568 optionsList.add(optionsBuilder.build());
570 tpAugmentationBuilder.setOptions(optionsList);
572 TerminationPointBuilder tpBuilder = new TerminationPointBuilder();
573 tpBuilder.setKey(InstanceIdentifier.keyOf(tpIid));
574 tpBuilder.addAugmentation(OvsdbTerminationPointAugmentation.class, tpAugmentationBuilder.build());
575 /* TODO SB_MIGRATION should this be merge or mdsalUtils.put */
576 return mdsalUtils.put(LogicalDatastoreType.CONFIGURATION, tpIid, tpBuilder.build());
579 public TerminationPoint readTerminationPoint(Node bridgeNode, String bridgeName, String portName) {
580 InstanceIdentifier<TerminationPoint> tpIid = MdsalHelper.createTerminationPointInstanceIdentifier(
581 bridgeNode, portName);
582 return mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, tpIid);
585 public Boolean addTunnelTerminationPoint(Node bridgeNode, String bridgeName, String portName, String type,
586 Map<String, String> options) {
587 return addTerminationPoint(bridgeNode, bridgeName, portName, type, options);
590 public Boolean isTunnelTerminationPointExist(Node bridgeNode, String bridgeName, String portName){
591 return readTerminationPoint(bridgeNode, bridgeName, portName) != null;
594 public Boolean addPatchTerminationPoint(Node node, String bridgeName, String portName, String peerPortName) {
595 Map<String, String> option = new HashMap<>();
596 option.put("peer", peerPortName);
597 return addTerminationPoint(node, bridgeName, portName, PATCH_PORT_TYPE, option);
600 public String getExternalId(Node node, OvsdbTables table, String key) {
603 OvsdbBridgeAugmentation bridge = extractBridgeAugmentation(node);
604 if (bridge != null && bridge.getBridgeExternalIds() != null) {
605 for (BridgeExternalIds bridgeExternaIds :bridge.getBridgeExternalIds()) {
606 if (bridgeExternaIds.getBridgeExternalIdKey().equals(key)) {
607 return bridgeExternaIds.getBridgeExternalIdValue();
613 LOG.warn("getExternalId: There is no external_id for OvsdbTables: ", table);
616 OvsdbNodeAugmentation ovsdbNode = extractNodeAugmentation(node);
617 if (ovsdbNode == null) {
618 Node nodeFromReadOvsdbNode = readOvsdbNode(node);
619 if (nodeFromReadOvsdbNode != null) {
620 ovsdbNode = extractNodeAugmentation(nodeFromReadOvsdbNode);
623 if (ovsdbNode != null && ovsdbNode.getOpenvswitchExternalIds() != null) {
624 for (OpenvswitchExternalIds openvswitchExternalIds : ovsdbNode.getOpenvswitchExternalIds()) {
625 if (openvswitchExternalIds.getExternalIdKey().equals(key)) {
626 return openvswitchExternalIds.getExternalIdValue();
632 List <OvsdbTerminationPointAugmentation> ports = extractTerminationPointAugmentations(node);
633 for (OvsdbTerminationPointAugmentation port : ports) {
634 if (port != null && port.getPortExternalIds() != null) {
635 for (PortExternalIds portExternalIds :port.getPortExternalIds()) {
636 if (portExternalIds.getExternalIdKey().equals(key)) {
637 return portExternalIds.getExternalIdValue();
644 LOG.debug("getExternalId: Couldn't find the specified OvsdbTable: ", table);
650 public String getOtherConfig(Node node, OvsdbTables table, String key) {
653 OvsdbBridgeAugmentation bridge = extractBridgeAugmentation(node);
654 if (bridge != null && bridge.getBridgeOtherConfigs() != null) {
655 for (BridgeOtherConfigs bridgeOtherConfigs : bridge.getBridgeOtherConfigs()) {
656 if (bridgeOtherConfigs.getBridgeOtherConfigKey().equals(key)) {
657 return bridgeOtherConfigs.getBridgeOtherConfigValue();
663 LOG.warn("getOtherConfig: There is no other_config for OvsdbTables: ", table);
667 OvsdbNodeAugmentation ovsdbNode = extractNodeAugmentation(node);
668 if (ovsdbNode == null) {
669 Node nodeFromReadOvsdbNode = readOvsdbNode(node);
670 if (nodeFromReadOvsdbNode != null) {
671 ovsdbNode = extractNodeAugmentation(nodeFromReadOvsdbNode);
674 if (ovsdbNode != null && ovsdbNode.getOpenvswitchOtherConfigs() != null) {
675 for (OpenvswitchOtherConfigs openvswitchOtherConfigs : ovsdbNode.getOpenvswitchOtherConfigs()) {
676 if (openvswitchOtherConfigs.getOtherConfigKey().equals(key)) {
677 return openvswitchOtherConfigs.getOtherConfigValue();
683 List <OvsdbTerminationPointAugmentation> ports = extractTerminationPointAugmentations(node);
684 for (OvsdbTerminationPointAugmentation port : ports) {
685 if (port != null && port.getPortOtherConfigs() != null) {
686 for (PortOtherConfigs portOtherConfigs : port.getPortOtherConfigs()) {
687 if (portOtherConfigs.getOtherConfigKey().equals(key)) {
688 return portOtherConfigs.getOtherConfigValue();
695 LOG.debug("getOtherConfig: Couldn't find the specified OvsdbTable: ", table);
701 public boolean addVlanToTp(long vlan) {
705 public boolean isTunnel(OvsdbTerminationPointAugmentation port) {
706 LOG.trace("SouthboundImpl#isTunnel: Interface : {}", port);
708 if(port.getInterfaceType() == null){
709 LOG.warn("No type found for the interface : {}", port);
712 return MdsalHelper.createOvsdbInterfaceType(
713 port.getInterfaceType()).equals(NetworkHandler.NETWORK_TYPE_VXLAN)
714 || MdsalHelper.createOvsdbInterfaceType(
715 port.getInterfaceType()).equals(NetworkHandler.NETWORK_TYPE_GRE);
718 public String getOptionsValue(List<Options> options, String key) {
720 for (Options option : options) {
721 if (option.getOption().equals(key)) {
722 value = option.getValue();
728 public Topology getOvsdbTopology() {
729 InstanceIdentifier<Topology> path = InstanceIdentifier
730 .create(NetworkTopology.class)
731 .child(Topology.class, new TopologyKey(MdsalHelper.OVSDB_TOPOLOGY_ID));
733 return mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, path);
736 public Long getOFPort(OvsdbTerminationPointAugmentation port) {
738 if (port.getOfport() != null) {
739 ofPort = port.getOfport();
744 public Long getOFPort(Node bridgeNode, String portName) {
746 OvsdbTerminationPointAugmentation port = extractTerminationPointAugmentation(bridgeNode, portName);
748 ofPort = getOFPort(port);
750 TerminationPoint tp = readTerminationPoint(bridgeNode, null, portName);
752 port = tp.getAugmentation(OvsdbTerminationPointAugmentation.class);
754 ofPort = getOFPort(port);
760 public OvsdbBridgeAugmentation getBridgeFromConfig(Node node, String bridge) {
761 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = null;
762 InstanceIdentifier<Node> bridgeIid =
763 MdsalHelper.createInstanceIdentifier(node.getKey(), bridge);
764 Node bridgeNode = mdsalUtils.read(LogicalDatastoreType.CONFIGURATION, bridgeIid);
765 if (bridgeNode != null) {
766 ovsdbBridgeAugmentation = bridgeNode.getAugmentation(OvsdbBridgeAugmentation.class);
768 return ovsdbBridgeAugmentation;
772 public Node readConfigBridge(Node node, String name) {
773 LOG.trace("readConfigBridge: EntryPoint: Node:{}::BridgeName:{}", node, name);
774 Node bridgeNode = null;
775 ConnectionInfo connectionInfo = getConnectionInfo(node);
776 if (connectionInfo != null) {
777 InstanceIdentifier<Node> bridgeIid =
778 MdsalHelper.createInstanceIdentifier(node.getKey(), name);
779 bridgeNode = mdsalUtils.read(LogicalDatastoreType.CONFIGURATION, bridgeIid);
780 LOG.trace("readConfigBridge: bridgeNode:{}", bridgeNode);