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.ovsdb.openstack.netvirt.impl;
10 import java.math.BigInteger;
11 import java.security.InvalidParameterException;
12 import java.util.ArrayList;
13 import java.util.HashMap;
14 import java.util.List;
17 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
18 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
19 import org.opendaylight.ovsdb.openstack.netvirt.MdsalHelper;
20 import org.opendaylight.ovsdb.openstack.netvirt.NetworkHandler;
21 import org.opendaylight.ovsdb.openstack.netvirt.api.OvsdbTables;
22 import org.opendaylight.ovsdb.openstack.netvirt.api.Southbound;
23 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Uri;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.DatapathTypeNetdev;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.InterfaceTypeDpdk;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeAugmentation;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeAugmentationBuilder;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeName;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeProtocolBase;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbNodeAugmentation;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbNodeRef;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbTerminationPointAugmentation;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbTerminationPointAugmentationBuilder;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.BridgeExternalIds;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.BridgeOtherConfigs;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.BridgeOtherConfigsBuilder;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.BridgeOtherConfigsKey;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ControllerEntry;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ControllerEntryBuilder;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ProtocolEntry;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ProtocolEntryBuilder;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ConnectionInfo;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.InterfaceTypeEntry;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ManagedNodeEntry;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.OpenvswitchExternalIds;
46 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.OpenvswitchOtherConfigs;
47 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.InterfaceExternalIds;
48 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.Options;
49 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.OptionsBuilder;
50 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.OptionsKey;
51 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.PortExternalIds;
52 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.PortOtherConfigs;
53 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
54 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
55 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology;
56 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyKey;
57 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
58 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder;
59 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey;
60 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
61 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointBuilder;
62 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
63 import org.slf4j.Logger;
64 import org.slf4j.LoggerFactory;
66 import com.google.common.collect.ImmutableBiMap;
69 * Utility class to wrap mdsal transactions.
71 * @author Sam Hague (shague@redhat.com)
73 public class SouthboundImpl implements Southbound {
74 private static final Logger LOG = LoggerFactory.getLogger(SouthboundImpl.class);
75 private DataBroker databroker = null;
76 private static final String PATCH_PORT_TYPE = "patch";
77 private MdsalUtils mdsalUtils = null;
80 * Class constructor setting the data broker.
82 * @param dataBroker the {@link org.opendaylight.controller.md.sal.binding.api.DataBroker}
84 public SouthboundImpl(DataBroker dataBroker) {
85 this.databroker = dataBroker;
86 mdsalUtils = new MdsalUtils(dataBroker);
89 public DataBroker getDatabroker() {
93 public ConnectionInfo getConnectionInfo(Node ovsdbNode) {
94 ConnectionInfo connectionInfo = null;
95 OvsdbNodeAugmentation ovsdbNodeAugmentation = extractOvsdbNode(ovsdbNode);
96 if (ovsdbNodeAugmentation != null) {
97 connectionInfo = ovsdbNodeAugmentation.getConnectionInfo();
99 return connectionInfo;
102 public OvsdbNodeAugmentation extractOvsdbNode(Node node) {
103 return node.getAugmentation(OvsdbNodeAugmentation.class);
106 public NodeId extractBridgeOvsdbNodeId(Node bridgeNode) {
107 NodeId ovsdbNodeId = null;
108 OvsdbBridgeAugmentation bridgeAugmentation = extractBridgeAugmentation(bridgeNode);
109 if (bridgeAugmentation != null) {
110 @SuppressWarnings("unchecked")
111 InstanceIdentifier<Node> ovsdbNodeIid =
112 (InstanceIdentifier<Node>) (bridgeAugmentation.getManagedBy().getValue());
113 ovsdbNodeId = InstanceIdentifier.keyOf(ovsdbNodeIid).getNodeId();
118 public List<Node> readOvsdbTopologyNodes() {
119 List<Node> ovsdbNodes = new ArrayList<>();
120 InstanceIdentifier<Topology> topologyInstanceIdentifier = MdsalHelper.createInstanceIdentifier();
121 Topology topology = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, topologyInstanceIdentifier);
122 if (topology != null && topology.getNode() != null) {
123 for (Node node : topology.getNode()) {
124 OvsdbNodeAugmentation ovsdbNodeAugmentation = node.getAugmentation(OvsdbNodeAugmentation.class);
125 if (ovsdbNodeAugmentation != null) {
126 ovsdbNodes.add(node);
133 public List<Node> readOvsdbTopologyBridgeNodes() {
134 List<Node> ovsdbNodes = new ArrayList<>();
135 InstanceIdentifier<Topology> topologyInstanceIdentifier = MdsalHelper.createInstanceIdentifier();
136 Topology topology = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, topologyInstanceIdentifier);
137 if (topology != null && topology.getNode() != null) {
138 for (Node node : topology.getNode()) {
139 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = node.getAugmentation(OvsdbBridgeAugmentation.class);
140 if (ovsdbBridgeAugmentation != null) {
141 ovsdbNodes.add(node);
148 public Node readOvsdbNode(Node bridgeNode) {
149 Node ovsdbNode = null;
150 OvsdbBridgeAugmentation bridgeAugmentation = extractBridgeAugmentation(bridgeNode);
151 if (bridgeAugmentation != null) {
152 InstanceIdentifier<Node> ovsdbNodeIid =
153 (InstanceIdentifier<Node>) bridgeAugmentation.getManagedBy().getValue();
154 ovsdbNode = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, ovsdbNodeIid);
156 LOG.debug("readOvsdbNode: Provided node is not a bridge node : {}",bridgeNode);
161 public String getOvsdbNodeUUID(Node node) {
162 String nodeUUID = null;
163 OvsdbNodeAugmentation ovsdbNodeAugmentation = node.getAugmentation(OvsdbNodeAugmentation.class);
164 if (ovsdbNodeAugmentation != null) {
165 // TODO replace with proper uuid and not the system-id
166 nodeUUID = getOsdbNodeExternalIdsValue(ovsdbNodeAugmentation, "system-id");
171 public String getOsdbNodeExternalIdsValue(OvsdbNodeAugmentation ovsdbNodeAugmentation, String key) {
173 List<OpenvswitchExternalIds> pairs = ovsdbNodeAugmentation.getOpenvswitchExternalIds();
174 if (pairs != null && !pairs.isEmpty()) {
175 for (OpenvswitchExternalIds pair : pairs) {
176 if (pair.getExternalIdKey().equals(key)) {
177 value = pair.getExternalIdValue();
185 public boolean addBridge(Node ovsdbNode, String bridgeName, List<String> controllersStr) {
186 boolean result = false;
188 LOG.info("addBridge: node: {}, bridgeName: {}, controller(s): {}", ovsdbNode, bridgeName, controllersStr);
189 ConnectionInfo connectionInfo = getConnectionInfo(ovsdbNode);
190 if (connectionInfo != null) {
191 NodeBuilder bridgeNodeBuilder = new NodeBuilder();
192 InstanceIdentifier<Node> bridgeIid =
193 MdsalHelper.createInstanceIdentifier(ovsdbNode.getKey(), bridgeName);
194 NodeId bridgeNodeId = MdsalHelper.createManagedNodeId(bridgeIid);
195 bridgeNodeBuilder.setNodeId(bridgeNodeId);
196 OvsdbBridgeAugmentationBuilder ovsdbBridgeAugmentationBuilder = new OvsdbBridgeAugmentationBuilder();
197 ovsdbBridgeAugmentationBuilder.setControllerEntry(createControllerEntries(controllersStr));
198 ovsdbBridgeAugmentationBuilder.setBridgeName(new OvsdbBridgeName(bridgeName));
199 ovsdbBridgeAugmentationBuilder.setProtocolEntry(createMdsalProtocols());
200 ovsdbBridgeAugmentationBuilder.setFailMode(
201 MdsalHelper.OVSDB_FAIL_MODE_MAP.inverse().get("secure"));
202 BridgeOtherConfigsBuilder bridgeOtherConfigsBuilder = new BridgeOtherConfigsBuilder();
203 bridgeOtherConfigsBuilder.setBridgeOtherConfigKey(MdsalHelper.DISABLE_IN_BAND);
204 bridgeOtherConfigsBuilder.setBridgeOtherConfigValue("true");
205 bridgeOtherConfigsBuilder.setBridgeOtherConfigKey(MdsalHelper.DISABLE_IN_BAND);
206 List<BridgeOtherConfigs> bridgeOtherConfigsList = new ArrayList<>();
207 bridgeOtherConfigsList.add(bridgeOtherConfigsBuilder.build());
208 ovsdbBridgeAugmentationBuilder.setBridgeOtherConfigs(bridgeOtherConfigsList);
209 setManagedByForBridge(ovsdbBridgeAugmentationBuilder, ovsdbNode.getKey());
210 if (isOvsdbNodeDpdk(ovsdbNode)) {
211 ovsdbBridgeAugmentationBuilder.setDatapathType(DatapathTypeNetdev.class);
213 bridgeNodeBuilder.addAugmentation(OvsdbBridgeAugmentation.class, ovsdbBridgeAugmentationBuilder.build());
215 result = mdsalUtils.put(LogicalDatastoreType.CONFIGURATION, bridgeIid, bridgeNodeBuilder.build());
216 LOG.info("addBridge: result: {}", result);
218 throw new InvalidParameterException("Could not find ConnectionInfo");
223 public boolean deleteBridge(Node ovsdbNode) {
224 boolean result = false;
225 InstanceIdentifier<Node> bridgeIid =
226 MdsalHelper.createInstanceIdentifier(ovsdbNode.getNodeId());
228 result = mdsalUtils.delete(LogicalDatastoreType.CONFIGURATION, bridgeIid);
229 LOG.info("deleteBridge node: {}, bridgeName: {} result : {}", ovsdbNode, ovsdbNode.getNodeId(),result);
233 public OvsdbBridgeAugmentation readBridge(Node node, String name) {
234 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = null;
235 ConnectionInfo connectionInfo = getConnectionInfo(node);
236 if (connectionInfo != null) {
237 InstanceIdentifier<Node> bridgeIid =
238 MdsalHelper.createInstanceIdentifier(node.getKey(), name);
239 Node bridgeNode = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, bridgeIid);
240 if (bridgeNode != null) {
241 ovsdbBridgeAugmentation = bridgeNode.getAugmentation(OvsdbBridgeAugmentation.class);
244 return ovsdbBridgeAugmentation;
247 public Node readBridgeNode(Node node, String name) {
248 Node ovsdbNode = node;
249 if (extractNodeAugmentation(ovsdbNode) == null) {
250 ovsdbNode = readOvsdbNode(node);
252 Node bridgeNode = null;
253 ConnectionInfo connectionInfo = getConnectionInfo(ovsdbNode);
254 if (connectionInfo != null) {
255 InstanceIdentifier<Node> bridgeIid =
256 MdsalHelper.createInstanceIdentifier(node.getKey(), name);
257 bridgeNode = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, bridgeIid);
262 public Node getBridgeNode(Node node, String bridgeName) {
263 Node bridgeNode = null;
264 OvsdbBridgeAugmentation bridge = extractBridgeAugmentation(node);
265 if (bridge != null && bridge.getBridgeName().getValue().equals(bridgeName)) {
268 bridgeNode = readBridgeNode(node, bridgeName);
274 public String getBridgeUuid(Node node, String name) {
276 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = readBridge(node, name);
277 if (ovsdbBridgeAugmentation != null) {
278 uuid = ovsdbBridgeAugmentation.getBridgeUuid().getValue();
283 private void setManagedByForBridge(OvsdbBridgeAugmentationBuilder ovsdbBridgeAugmentationBuilder,
284 NodeKey ovsdbNodeKey) {
285 InstanceIdentifier<Node> connectionNodePath = MdsalHelper.createInstanceIdentifier(ovsdbNodeKey.getNodeId());
286 ovsdbBridgeAugmentationBuilder.setManagedBy(new OvsdbNodeRef(connectionNodePath));
289 private void setControllersForBridge(Node ovsdbNode, String bridgeName, List<String> controllersString) {
290 ConnectionInfo connectionInfo = getConnectionInfo(ovsdbNode);
291 if (connectionInfo != null) {
292 for (ControllerEntry controllerEntry : createControllerEntries(controllersString)) {
293 InstanceIdentifier<ControllerEntry> iid =
294 MdsalHelper.createInstanceIdentifier(ovsdbNode.getKey(), bridgeName)
295 .augmentation(OvsdbBridgeAugmentation.class)
296 .child(ControllerEntry.class, controllerEntry.getKey());
298 boolean result = mdsalUtils.put(LogicalDatastoreType.CONFIGURATION, iid, controllerEntry);
299 LOG.info("addController: result: {}", result);
304 private List<ControllerEntry> createControllerEntries(List<String> controllersStr) {
305 List<ControllerEntry> controllerEntries = new ArrayList<>();
306 if (controllersStr != null) {
307 for (String controllerStr : controllersStr) {
308 ControllerEntryBuilder controllerEntryBuilder = new ControllerEntryBuilder();
309 controllerEntryBuilder.setTarget(new Uri(controllerStr));
310 controllerEntries.add(controllerEntryBuilder.build());
313 return controllerEntries;
316 private List<ProtocolEntry> createMdsalProtocols() {
317 List<ProtocolEntry> protocolList = new ArrayList<>();
318 ImmutableBiMap<String, Class<? extends OvsdbBridgeProtocolBase>> mapper =
319 MdsalHelper.OVSDB_PROTOCOL_MAP.inverse();
320 protocolList.add(new ProtocolEntryBuilder().
321 setProtocol(mapper.get("OpenFlow13")).build());
325 public long getDataPathId(Node node) {
327 String datapathId = getDatapathId(node);
328 if (datapathId != null) {
329 dpid = new BigInteger(datapathId.replaceAll(":", ""), 16).longValue();
334 public String getDatapathId(Node node) {
335 String datapathId = null;
336 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = node.getAugmentation(OvsdbBridgeAugmentation.class);
337 if (ovsdbBridgeAugmentation != null && ovsdbBridgeAugmentation.getDatapathId() != null) {
338 datapathId = node.getAugmentation(OvsdbBridgeAugmentation.class).getDatapathId().getValue();
343 public String getDatapathId(OvsdbBridgeAugmentation ovsdbBridgeAugmentation) {
344 String datapathId = null;
345 if (ovsdbBridgeAugmentation != null && ovsdbBridgeAugmentation.getDatapathId() != null) {
346 datapathId = ovsdbBridgeAugmentation.getDatapathId().getValue();
351 public OvsdbBridgeAugmentation getBridge(Node node, String name) {
352 OvsdbBridgeAugmentation bridge = node.getAugmentation(OvsdbBridgeAugmentation.class);
353 if ((bridge != null) && (!bridge.getBridgeName().getValue().equals(name))) {
359 public OvsdbBridgeAugmentation getBridge(Node node) {
360 return node.getAugmentation(OvsdbBridgeAugmentation.class);
363 public String getBridgeName(Node node) {
364 String bridgeName = null;
365 OvsdbBridgeAugmentation bridge = getBridge(node);
366 if (bridge != null) {
367 bridgeName = bridge.getBridgeName().getValue();
372 public String extractBridgeName(Node node) {
373 return node.getAugmentation(OvsdbBridgeAugmentation.class).getBridgeName().getValue();
376 public OvsdbBridgeAugmentation extractBridgeAugmentation(Node node) {
380 return node.getAugmentation(OvsdbBridgeAugmentation.class);
383 public List<Node> getAllBridgesOnOvsdbNode(Node node) {
384 List<Node> nodes = new ArrayList<>();
385 List<ManagedNodeEntry> managedNodes = node.getAugmentation(OvsdbNodeAugmentation.class).getManagedNodeEntry();
386 for (ManagedNodeEntry managedNode : managedNodes) {
387 InstanceIdentifier<?> bridgeIid = managedNode.getBridgeRef().getValue();
388 Node bridgeNode = (Node) mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, bridgeIid);
389 if (bridgeNode != null) {
390 nodes.add(bridgeNode);
396 public boolean isBridgeOnOvsdbNode(Node ovsdbNode, String bridgeName) {
397 boolean found = false;
398 OvsdbNodeAugmentation ovsdbNodeAugmentation = extractNodeAugmentation(ovsdbNode);
399 if (ovsdbNodeAugmentation != null) {
400 List<ManagedNodeEntry> managedNodes = ovsdbNodeAugmentation.getManagedNodeEntry();
401 if (managedNodes != null) {
402 for (ManagedNodeEntry managedNode : managedNodes) {
403 InstanceIdentifier<?> bridgeIid = managedNode.getBridgeRef().getValue();
404 if (bridgeIid.toString().contains(bridgeName)) {
414 public boolean isOvsdbNodeDpdk(Node ovsdbNode) {
415 boolean found = false;
416 OvsdbNodeAugmentation ovsdbNodeAugmentation = extractNodeAugmentation(ovsdbNode);
417 if (ovsdbNodeAugmentation != null) {
418 List<InterfaceTypeEntry> ifTypes = ovsdbNodeAugmentation.getInterfaceTypeEntry();
419 if (ifTypes != null) {
420 for (InterfaceTypeEntry ifType : ifTypes) {
421 if (ifType.getInterfaceType().equals(InterfaceTypeDpdk.class)) {
431 public OvsdbNodeAugmentation extractNodeAugmentation(Node node) {
432 return node.getAugmentation(OvsdbNodeAugmentation.class);
436 * Method read ports from bridge node. Method will check if the provided node
437 * has the ports details, if not, it will read from Operational data store.
438 * @param node Target bridge to getch termination points from.
439 * @return List of termination points on the given bridge
441 public List<OvsdbTerminationPointAugmentation> getTerminationPointsOfBridge(Node node) {
442 List<OvsdbTerminationPointAugmentation> tpAugmentations = extractTerminationPointAugmentations(node);
443 if(tpAugmentations.isEmpty()){
444 tpAugmentations = readTerminationPointAugmentations(node);
446 return tpAugmentations;
449 public OvsdbTerminationPointAugmentation getTerminationPointOfBridge(Node node, String portName) {
450 OvsdbTerminationPointAugmentation tpAugmentation = extractTerminationPointAugmentation(node,portName);
451 if(tpAugmentation == null){
452 List<OvsdbTerminationPointAugmentation> tpAugmentations = readTerminationPointAugmentations(node);
453 if(tpAugmentations != null){
454 for(OvsdbTerminationPointAugmentation ovsdbTpAugmentation : tpAugmentations){
455 if(ovsdbTpAugmentation.getName().equals(portName)){
456 return ovsdbTpAugmentation;
461 return tpAugmentation;
464 public OvsdbTerminationPointAugmentation extractTerminationPointAugmentation(Node bridgeNode, String portName) {
465 if (bridgeNode.getAugmentation(OvsdbBridgeAugmentation.class) != null) {
466 List<OvsdbTerminationPointAugmentation> tpAugmentations = extractTerminationPointAugmentations(bridgeNode);
467 for (OvsdbTerminationPointAugmentation ovsdbTerminationPointAugmentation : tpAugmentations) {
468 if (ovsdbTerminationPointAugmentation.getName().equals(portName)) {
469 return ovsdbTerminationPointAugmentation;
476 public List<TerminationPoint> extractTerminationPoints(Node node) {
477 List<TerminationPoint> terminationPoints = new ArrayList<>();
478 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = node.getAugmentation(OvsdbBridgeAugmentation.class);
479 if (ovsdbBridgeAugmentation != null) {
480 terminationPoints.addAll(node.getTerminationPoint());
482 return terminationPoints;
485 public List<OvsdbTerminationPointAugmentation> extractTerminationPointAugmentations( Node node ) {
486 List<OvsdbTerminationPointAugmentation> tpAugmentations = new ArrayList<>();
487 List<TerminationPoint> terminationPoints = node.getTerminationPoint();
488 if(terminationPoints != null && !terminationPoints.isEmpty()){
489 for(TerminationPoint tp : terminationPoints){
490 OvsdbTerminationPointAugmentation ovsdbTerminationPointAugmentation =
491 tp.getAugmentation(OvsdbTerminationPointAugmentation.class);
492 if (ovsdbTerminationPointAugmentation != null) {
493 tpAugmentations.add(ovsdbTerminationPointAugmentation);
497 return tpAugmentations;
500 public List<OvsdbTerminationPointAugmentation> readTerminationPointAugmentations(Node node) {
501 InstanceIdentifier<Node> bridgeNodeIid = MdsalHelper.createInstanceIdentifier(node.getNodeId());
502 Node operNode = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, bridgeNodeIid);
503 if(operNode != null){
504 return extractTerminationPointAugmentations(operNode);
506 return new ArrayList<>();
509 public String getInterfaceExternalIdsValue(
510 OvsdbTerminationPointAugmentation terminationPointAugmentation, String key) {
512 List<InterfaceExternalIds> pairs = terminationPointAugmentation.getInterfaceExternalIds();
513 if (pairs != null && !pairs.isEmpty()) {
514 for (InterfaceExternalIds pair : pairs) {
515 if (pair.getExternalIdKey().equals(key)) {
516 value = pair.getExternalIdValue();
524 public Boolean addTerminationPoint(Node bridgeNode, String bridgeName, String portName, String type) {
525 InstanceIdentifier<TerminationPoint> tpIid =
526 MdsalHelper.createTerminationPointInstanceIdentifier(bridgeNode, portName);
527 OvsdbTerminationPointAugmentationBuilder tpAugmentationBuilder =
528 new OvsdbTerminationPointAugmentationBuilder();
530 tpAugmentationBuilder.setName(portName);
532 tpAugmentationBuilder.setInterfaceType(MdsalHelper.OVSDB_INTERFACE_TYPE_MAP.get(type));
534 TerminationPointBuilder tpBuilder = new TerminationPointBuilder();
535 tpBuilder.setKey(InstanceIdentifier.keyOf(tpIid));
536 tpBuilder.addAugmentation(OvsdbTerminationPointAugmentation.class, tpAugmentationBuilder.build());
537 return mdsalUtils.put(LogicalDatastoreType.CONFIGURATION, tpIid, tpBuilder.build());
540 public Boolean deleteTerminationPoint(Node bridgeNode, String portName) {
541 InstanceIdentifier<TerminationPoint> tpIid =
542 MdsalHelper.createTerminationPointInstanceIdentifier(bridgeNode, portName);
543 return mdsalUtils.delete(LogicalDatastoreType.CONFIGURATION, tpIid);
546 public Boolean addTerminationPoint(Node bridgeNode, String bridgeName, String portName,
547 String type, Map<String, String> options) {
548 InstanceIdentifier<TerminationPoint> tpIid = MdsalHelper.createTerminationPointInstanceIdentifier(
549 bridgeNode, portName);
550 OvsdbTerminationPointAugmentationBuilder tpAugmentationBuilder = new OvsdbTerminationPointAugmentationBuilder();
552 tpAugmentationBuilder.setName(portName);
554 tpAugmentationBuilder.setInterfaceType(MdsalHelper.OVSDB_INTERFACE_TYPE_MAP.get(type));
557 List<Options> optionsList = new ArrayList<>();
558 for (Map.Entry<String, String> entry : options.entrySet()) {
559 OptionsBuilder optionsBuilder = new OptionsBuilder();
560 optionsBuilder.setKey(new OptionsKey(entry.getKey()));
561 optionsBuilder.setOption(entry.getKey());
562 optionsBuilder.setValue(entry.getValue());
563 optionsList.add(optionsBuilder.build());
565 tpAugmentationBuilder.setOptions(optionsList);
567 TerminationPointBuilder tpBuilder = new TerminationPointBuilder();
568 tpBuilder.setKey(InstanceIdentifier.keyOf(tpIid));
569 tpBuilder.addAugmentation(OvsdbTerminationPointAugmentation.class, tpAugmentationBuilder.build());
570 /* TODO SB_MIGRATION should this be merge or mdsalUtils.put */
571 return mdsalUtils.put(LogicalDatastoreType.CONFIGURATION, tpIid, tpBuilder.build());
574 public TerminationPoint readTerminationPoint(Node bridgeNode, String bridgeName, String portName) {
575 InstanceIdentifier<TerminationPoint> tpIid = MdsalHelper.createTerminationPointInstanceIdentifier(
576 bridgeNode, portName);
577 return mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, tpIid);
580 public Boolean addTunnelTerminationPoint(Node bridgeNode, String bridgeName, String portName, String type,
581 Map<String, String> options) {
582 return addTerminationPoint(bridgeNode, bridgeName, portName, type, options);
585 public Boolean isTunnelTerminationPointExist(Node bridgeNode, String bridgeName, String portName){
586 return readTerminationPoint(bridgeNode, bridgeName, portName) != null;
589 public Boolean addPatchTerminationPoint(Node node, String bridgeName, String portName, String peerPortName) {
590 Map<String, String> option = new HashMap<>();
591 option.put("peer", peerPortName);
592 return addTerminationPoint(node, bridgeName, portName, PATCH_PORT_TYPE, option);
595 public String getExternalId(Node node, OvsdbTables table, String key) {
598 OvsdbBridgeAugmentation bridge = extractBridgeAugmentation(node);
599 if (bridge != null && bridge.getBridgeExternalIds() != null) {
600 for (BridgeExternalIds bridgeExternaIds :bridge.getBridgeExternalIds()) {
601 if (bridgeExternaIds.getBridgeExternalIdKey().equals(key)) {
602 return bridgeExternaIds.getBridgeExternalIdValue();
608 LOG.warn("getExternalId: There is no external_id for OvsdbTables: ", table);
611 OvsdbNodeAugmentation ovsdbNode = extractNodeAugmentation(node);
612 if (ovsdbNode == null) {
613 Node nodeFromReadOvsdbNode = readOvsdbNode(node);
614 ovsdbNode = extractNodeAugmentation(nodeFromReadOvsdbNode);
616 if (ovsdbNode != null && ovsdbNode.getOpenvswitchExternalIds() != null) {
617 for (OpenvswitchExternalIds openvswitchExternalIds : ovsdbNode.getOpenvswitchExternalIds()) {
618 if (openvswitchExternalIds.getExternalIdKey().equals(key)) {
619 return openvswitchExternalIds.getExternalIdValue();
625 List <OvsdbTerminationPointAugmentation> ports = extractTerminationPointAugmentations(node);
626 for (OvsdbTerminationPointAugmentation port : ports) {
627 if (port != null && port.getPortExternalIds() != null) {
628 for (PortExternalIds portExternalIds :port.getPortExternalIds()) {
629 if (portExternalIds.getExternalIdKey().equals(key)) {
630 return portExternalIds.getExternalIdValue();
637 LOG.debug("getExternalId: Couldn't find the specified OvsdbTable: ", table);
643 public String getOtherConfig(Node node, OvsdbTables table, String key) {
646 OvsdbBridgeAugmentation bridge = extractBridgeAugmentation(node);
647 if (bridge != null && bridge.getBridgeOtherConfigs() != null) {
648 for (BridgeOtherConfigs bridgeOtherConfigs : bridge.getBridgeOtherConfigs()) {
649 if (bridgeOtherConfigs.getBridgeOtherConfigKey().equals(key)) {
650 return bridgeOtherConfigs.getBridgeOtherConfigValue();
656 LOG.warn("getOtherConfig: There is no other_config for OvsdbTables: ", table);
660 OvsdbNodeAugmentation ovsdbNode = extractNodeAugmentation(node);
661 if (ovsdbNode == null) {
662 Node nodeFromReadOvsdbNode = readOvsdbNode(node);
663 ovsdbNode = extractNodeAugmentation(nodeFromReadOvsdbNode);
665 if (ovsdbNode != null && ovsdbNode.getOpenvswitchOtherConfigs() != null) {
666 for (OpenvswitchOtherConfigs openvswitchOtherConfigs : ovsdbNode.getOpenvswitchOtherConfigs()) {
667 if (openvswitchOtherConfigs.getOtherConfigKey().equals(key)) {
668 return openvswitchOtherConfigs.getOtherConfigValue();
674 List <OvsdbTerminationPointAugmentation> ports = extractTerminationPointAugmentations(node);
675 for (OvsdbTerminationPointAugmentation port : ports) {
676 if (port != null && port.getPortOtherConfigs() != null) {
677 for (PortOtherConfigs portOtherConfigs : port.getPortOtherConfigs()) {
678 if (portOtherConfigs.getOtherConfigKey().equals(key)) {
679 return portOtherConfigs.getOtherConfigValue();
686 LOG.debug("getOtherConfig: Couldn't find the specified OvsdbTable: ", table);
692 public boolean addVlanToTp(long vlan) {
696 public boolean isTunnel(OvsdbTerminationPointAugmentation port) {
697 LOG.trace("SouthboundImpl#isTunnel: Interface : {}", port);
699 if(port.getInterfaceType() == null){
700 LOG.warn("No type found for the interface : {}", port);
703 return MdsalHelper.createOvsdbInterfaceType(
704 port.getInterfaceType()).equals(NetworkHandler.NETWORK_TYPE_VXLAN)
705 || MdsalHelper.createOvsdbInterfaceType(
706 port.getInterfaceType()).equals(NetworkHandler.NETWORK_TYPE_GRE);
709 public String getOptionsValue(List<Options> options, String key) {
711 for (Options option : options) {
712 if (option.getKey().equals(key)) {
713 value = option.getValue();
719 public Topology getOvsdbTopology() {
720 InstanceIdentifier<Topology> path = InstanceIdentifier
721 .create(NetworkTopology.class)
722 .child(Topology.class, new TopologyKey(MdsalHelper.OVSDB_TOPOLOGY_ID));
724 return mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, path);
727 public Long getOFPort(OvsdbTerminationPointAugmentation port) {
729 if (port.getOfport() != null) {
730 ofPort = port.getOfport();
735 public Long getOFPort(Node bridgeNode, String portName) {
737 OvsdbTerminationPointAugmentation port = extractTerminationPointAugmentation(bridgeNode, portName);
739 ofPort = getOFPort(port);
741 TerminationPoint tp = readTerminationPoint(bridgeNode, null, portName);
743 port = tp.getAugmentation(OvsdbTerminationPointAugmentation.class);
745 ofPort = getOFPort(port);
751 public OvsdbBridgeAugmentation getBridgeFromConfig(Node node, String bridge) {
752 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = null;
753 InstanceIdentifier<Node> bridgeIid =
754 MdsalHelper.createInstanceIdentifier(node.getKey(), bridge);
755 Node bridgeNode = mdsalUtils.read(LogicalDatastoreType.CONFIGURATION, bridgeIid);
756 if (bridgeNode != null) {
757 ovsdbBridgeAugmentation = bridgeNode.getAugmentation(OvsdbBridgeAugmentation.class);
759 return ovsdbBridgeAugmentation;