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.*;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.BridgeExternalIds;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.BridgeOtherConfigs;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.BridgeOtherConfigsBuilder;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.BridgeOtherConfigsKey;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ControllerEntry;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ControllerEntryBuilder;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ProtocolEntry;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ProtocolEntryBuilder;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ConnectionInfo;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.InterfaceTypeEntry;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ManagedNodeEntry;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.OpenvswitchExternalIds;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.OpenvswitchOtherConfigs;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.InterfaceExternalIds;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.Options;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.OptionsBuilder;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.OptionsKey;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.PortExternalIds;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.PortOtherConfigs;
44 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
45 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
46 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology;
47 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyKey;
48 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
49 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder;
50 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey;
51 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
52 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointBuilder;
53 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
54 import org.slf4j.Logger;
55 import org.slf4j.LoggerFactory;
57 import com.google.common.collect.ImmutableBiMap;
60 * Utility class to wrap mdsal transactions.
62 * @author Sam Hague (shague@redhat.com)
64 public class SouthboundImpl implements Southbound {
65 private static final Logger LOG = LoggerFactory.getLogger(SouthboundImpl.class);
66 private DataBroker databroker = null;
67 private static final String PATCH_PORT_TYPE = "patch";
68 private MdsalUtils mdsalUtils = null;
71 * Class constructor setting the data broker.
73 * @param dataBroker the {@link org.opendaylight.controller.md.sal.binding.api.DataBroker}
75 public SouthboundImpl(DataBroker dataBroker) {
76 this.databroker = dataBroker;
77 mdsalUtils = new MdsalUtils(dataBroker);
80 public DataBroker getDatabroker() {
84 public ConnectionInfo getConnectionInfo(Node ovsdbNode) {
85 ConnectionInfo connectionInfo = null;
86 OvsdbNodeAugmentation ovsdbNodeAugmentation = extractOvsdbNode(ovsdbNode);
87 if (ovsdbNodeAugmentation != null) {
88 connectionInfo = ovsdbNodeAugmentation.getConnectionInfo();
90 return connectionInfo;
93 public OvsdbNodeAugmentation extractOvsdbNode(Node node) {
94 return node.getAugmentation(OvsdbNodeAugmentation.class);
97 public NodeId extractBridgeOvsdbNodeId(Node bridgeNode) {
98 NodeId ovsdbNodeId = null;
99 OvsdbBridgeAugmentation bridgeAugmentation = extractBridgeAugmentation(bridgeNode);
100 if (bridgeAugmentation != null) {
101 @SuppressWarnings("unchecked")
102 InstanceIdentifier<Node> ovsdbNodeIid =
103 (InstanceIdentifier<Node>) (bridgeAugmentation.getManagedBy().getValue());
104 ovsdbNodeId = InstanceIdentifier.keyOf(ovsdbNodeIid).getNodeId();
109 public List<Node> readOvsdbTopologyNodes() {
110 List<Node> ovsdbNodes = new ArrayList<>();
111 InstanceIdentifier<Topology> topologyInstanceIdentifier = MdsalHelper.createInstanceIdentifier();
112 Topology topology = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, topologyInstanceIdentifier);
113 if (topology != null && topology.getNode() != null) {
114 for (Node node : topology.getNode()) {
115 OvsdbNodeAugmentation ovsdbNodeAugmentation = node.getAugmentation(OvsdbNodeAugmentation.class);
116 if (ovsdbNodeAugmentation != null) {
117 ovsdbNodes.add(node);
124 public List<Node> readOvsdbTopologyBridgeNodes() {
125 List<Node> ovsdbNodes = new ArrayList<>();
126 InstanceIdentifier<Topology> topologyInstanceIdentifier = MdsalHelper.createInstanceIdentifier();
127 Topology topology = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, topologyInstanceIdentifier);
128 if (topology != null && topology.getNode() != null) {
129 for (Node node : topology.getNode()) {
130 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = node.getAugmentation(OvsdbBridgeAugmentation.class);
131 if (ovsdbBridgeAugmentation != null) {
132 ovsdbNodes.add(node);
139 public Node readOvsdbNode(Node bridgeNode) {
140 Node ovsdbNode = null;
141 OvsdbBridgeAugmentation bridgeAugmentation = extractBridgeAugmentation(bridgeNode);
142 if (bridgeAugmentation != null) {
143 InstanceIdentifier<Node> ovsdbNodeIid =
144 (InstanceIdentifier<Node>) bridgeAugmentation.getManagedBy().getValue();
145 ovsdbNode = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, ovsdbNodeIid);
147 LOG.debug("readOvsdbNode: Provided node is not a bridge node : {}",bridgeNode);
152 public String getOvsdbNodeUUID(Node node) {
153 String nodeUUID = null;
154 OvsdbNodeAugmentation ovsdbNodeAugmentation = node.getAugmentation(OvsdbNodeAugmentation.class);
155 if (ovsdbNodeAugmentation != null) {
156 // TODO replace with proper uuid and not the system-id
157 nodeUUID = getOsdbNodeExternalIdsValue(ovsdbNodeAugmentation, "system-id");
162 public String getOsdbNodeExternalIdsValue(OvsdbNodeAugmentation ovsdbNodeAugmentation, String key) {
164 List<OpenvswitchExternalIds> pairs = ovsdbNodeAugmentation.getOpenvswitchExternalIds();
165 if (pairs != null && !pairs.isEmpty()) {
166 for (OpenvswitchExternalIds pair : pairs) {
167 if (pair.getExternalIdKey().equals(key)) {
168 value = pair.getExternalIdValue();
176 public boolean addBridge(Node ovsdbNode, String bridgeName, List<String> controllersStr,
177 final Class<? extends DatapathTypeBase> dpType) {
178 boolean result = false;
180 LOG.info("addBridge: node: {}, bridgeName: {}, controller(s): {}", ovsdbNode, bridgeName, controllersStr);
181 ConnectionInfo connectionInfo = getConnectionInfo(ovsdbNode);
182 if (connectionInfo != null) {
183 NodeBuilder bridgeNodeBuilder = new NodeBuilder();
184 InstanceIdentifier<Node> bridgeIid =
185 MdsalHelper.createInstanceIdentifier(ovsdbNode.getKey(), bridgeName);
186 NodeId bridgeNodeId = MdsalHelper.createManagedNodeId(bridgeIid);
187 bridgeNodeBuilder.setNodeId(bridgeNodeId);
188 OvsdbBridgeAugmentationBuilder ovsdbBridgeAugmentationBuilder = new OvsdbBridgeAugmentationBuilder();
189 ovsdbBridgeAugmentationBuilder.setControllerEntry(createControllerEntries(controllersStr));
190 ovsdbBridgeAugmentationBuilder.setBridgeName(new OvsdbBridgeName(bridgeName));
191 ovsdbBridgeAugmentationBuilder.setProtocolEntry(createMdsalProtocols());
192 ovsdbBridgeAugmentationBuilder.setFailMode(
193 MdsalHelper.OVSDB_FAIL_MODE_MAP.inverse().get("secure"));
194 BridgeOtherConfigsBuilder bridgeOtherConfigsBuilder = new BridgeOtherConfigsBuilder();
195 bridgeOtherConfigsBuilder.setBridgeOtherConfigKey(MdsalHelper.DISABLE_IN_BAND);
196 bridgeOtherConfigsBuilder.setBridgeOtherConfigValue("true");
197 bridgeOtherConfigsBuilder.setBridgeOtherConfigKey(MdsalHelper.DISABLE_IN_BAND);
198 List<BridgeOtherConfigs> bridgeOtherConfigsList = new ArrayList<>();
199 bridgeOtherConfigsList.add(bridgeOtherConfigsBuilder.build());
200 ovsdbBridgeAugmentationBuilder.setBridgeOtherConfigs(bridgeOtherConfigsList);
201 setManagedByForBridge(ovsdbBridgeAugmentationBuilder, ovsdbNode.getKey());
202 if (dpType != null) {
203 ovsdbBridgeAugmentationBuilder.setDatapathType(dpType);
205 if (isOvsdbNodeDpdk(ovsdbNode)) {
206 ovsdbBridgeAugmentationBuilder.setDatapathType(DatapathTypeNetdev.class);
208 bridgeNodeBuilder.addAugmentation(OvsdbBridgeAugmentation.class, ovsdbBridgeAugmentationBuilder.build());
210 result = mdsalUtils.put(LogicalDatastoreType.CONFIGURATION, bridgeIid, bridgeNodeBuilder.build());
211 LOG.info("addBridge: result: {}", result);
213 throw new InvalidParameterException("Could not find ConnectionInfo");
218 public boolean deleteBridge(Node ovsdbNode) {
219 boolean result = false;
220 InstanceIdentifier<Node> bridgeIid =
221 MdsalHelper.createInstanceIdentifier(ovsdbNode.getNodeId());
223 result = mdsalUtils.delete(LogicalDatastoreType.CONFIGURATION, bridgeIid);
224 LOG.info("deleteBridge node: {}, bridgeName: {} result : {}", ovsdbNode, ovsdbNode.getNodeId(),result);
228 public OvsdbBridgeAugmentation readBridge(Node node, String name) {
229 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = null;
230 ConnectionInfo connectionInfo = getConnectionInfo(node);
231 if (connectionInfo != null) {
232 InstanceIdentifier<Node> bridgeIid =
233 MdsalHelper.createInstanceIdentifier(node.getKey(), name);
234 Node bridgeNode = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, bridgeIid);
235 if (bridgeNode != null) {
236 ovsdbBridgeAugmentation = bridgeNode.getAugmentation(OvsdbBridgeAugmentation.class);
239 return ovsdbBridgeAugmentation;
242 public Node readBridgeNode(Node node, String name) {
243 Node ovsdbNode = node;
244 if (extractNodeAugmentation(ovsdbNode) == null) {
245 ovsdbNode = readOvsdbNode(node);
247 Node bridgeNode = null;
248 ConnectionInfo connectionInfo = getConnectionInfo(ovsdbNode);
249 if (connectionInfo != null) {
250 InstanceIdentifier<Node> bridgeIid =
251 MdsalHelper.createInstanceIdentifier(node.getKey(), name);
252 bridgeNode = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, bridgeIid);
257 public Node getBridgeNode(Node node, String bridgeName) {
258 Node bridgeNode = null;
259 OvsdbBridgeAugmentation bridge = extractBridgeAugmentation(node);
260 if (bridge != null && bridge.getBridgeName().getValue().equals(bridgeName)) {
263 bridgeNode = readBridgeNode(node, bridgeName);
269 public String getBridgeUuid(Node node, String name) {
271 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = readBridge(node, name);
272 if (ovsdbBridgeAugmentation != null) {
273 uuid = ovsdbBridgeAugmentation.getBridgeUuid().getValue();
278 private void setManagedByForBridge(OvsdbBridgeAugmentationBuilder ovsdbBridgeAugmentationBuilder,
279 NodeKey ovsdbNodeKey) {
280 InstanceIdentifier<Node> connectionNodePath = MdsalHelper.createInstanceIdentifier(ovsdbNodeKey.getNodeId());
281 ovsdbBridgeAugmentationBuilder.setManagedBy(new OvsdbNodeRef(connectionNodePath));
284 private void setControllersForBridge(Node ovsdbNode, String bridgeName, List<String> controllersString) {
285 ConnectionInfo connectionInfo = getConnectionInfo(ovsdbNode);
286 if (connectionInfo != null) {
287 for (ControllerEntry controllerEntry : createControllerEntries(controllersString)) {
288 InstanceIdentifier<ControllerEntry> iid =
289 MdsalHelper.createInstanceIdentifier(ovsdbNode.getKey(), bridgeName)
290 .augmentation(OvsdbBridgeAugmentation.class)
291 .child(ControllerEntry.class, controllerEntry.getKey());
293 boolean result = mdsalUtils.put(LogicalDatastoreType.CONFIGURATION, iid, controllerEntry);
294 LOG.info("addController: result: {}", result);
299 private List<ControllerEntry> createControllerEntries(List<String> controllersStr) {
300 List<ControllerEntry> controllerEntries = new ArrayList<>();
301 if (controllersStr != null) {
302 for (String controllerStr : controllersStr) {
303 ControllerEntryBuilder controllerEntryBuilder = new ControllerEntryBuilder();
304 controllerEntryBuilder.setTarget(new Uri(controllerStr));
305 controllerEntries.add(controllerEntryBuilder.build());
308 return controllerEntries;
311 private List<ProtocolEntry> createMdsalProtocols() {
312 List<ProtocolEntry> protocolList = new ArrayList<>();
313 ImmutableBiMap<String, Class<? extends OvsdbBridgeProtocolBase>> mapper =
314 MdsalHelper.OVSDB_PROTOCOL_MAP.inverse();
315 protocolList.add(new ProtocolEntryBuilder().
316 setProtocol(mapper.get("OpenFlow13")).build());
320 public long getDataPathId(Node node) {
322 String datapathId = getDatapathId(node);
323 if (datapathId != null) {
324 dpid = new BigInteger(datapathId.replaceAll(":", ""), 16).longValue();
329 public String getDatapathId(Node node) {
330 String datapathId = null;
331 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = node.getAugmentation(OvsdbBridgeAugmentation.class);
332 if (ovsdbBridgeAugmentation != null && ovsdbBridgeAugmentation.getDatapathId() != null) {
333 datapathId = node.getAugmentation(OvsdbBridgeAugmentation.class).getDatapathId().getValue();
338 public String getDatapathId(OvsdbBridgeAugmentation ovsdbBridgeAugmentation) {
339 String datapathId = null;
340 if (ovsdbBridgeAugmentation != null && ovsdbBridgeAugmentation.getDatapathId() != null) {
341 datapathId = ovsdbBridgeAugmentation.getDatapathId().getValue();
346 public OvsdbBridgeAugmentation getBridge(Node node, String name) {
347 OvsdbBridgeAugmentation bridge = node.getAugmentation(OvsdbBridgeAugmentation.class);
348 if ((bridge != null) && (!bridge.getBridgeName().getValue().equals(name))) {
354 public OvsdbBridgeAugmentation getBridge(Node node) {
355 return node.getAugmentation(OvsdbBridgeAugmentation.class);
358 public String getBridgeName(Node node) {
359 String bridgeName = null;
360 OvsdbBridgeAugmentation bridge = getBridge(node);
361 if (bridge != null) {
362 bridgeName = bridge.getBridgeName().getValue();
367 public String extractBridgeName(Node node) {
368 return node.getAugmentation(OvsdbBridgeAugmentation.class).getBridgeName().getValue();
371 public OvsdbBridgeAugmentation extractBridgeAugmentation(Node node) {
375 return node.getAugmentation(OvsdbBridgeAugmentation.class);
378 public List<Node> getAllBridgesOnOvsdbNode(Node node) {
379 List<Node> nodes = new ArrayList<>();
380 List<ManagedNodeEntry> managedNodes = node.getAugmentation(OvsdbNodeAugmentation.class).getManagedNodeEntry();
381 for (ManagedNodeEntry managedNode : managedNodes) {
382 InstanceIdentifier<?> bridgeIid = managedNode.getBridgeRef().getValue();
383 Node bridgeNode = (Node) mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, bridgeIid);
384 if (bridgeNode != null) {
385 nodes.add(bridgeNode);
391 public boolean isBridgeOnOvsdbNode(Node ovsdbNode, String bridgeName) {
392 boolean found = false;
393 OvsdbNodeAugmentation ovsdbNodeAugmentation = extractNodeAugmentation(ovsdbNode);
394 if (ovsdbNodeAugmentation != null) {
395 List<ManagedNodeEntry> managedNodes = ovsdbNodeAugmentation.getManagedNodeEntry();
396 if (managedNodes != null) {
397 for (ManagedNodeEntry managedNode : managedNodes) {
398 InstanceIdentifier<?> bridgeIid = managedNode.getBridgeRef().getValue();
399 if (bridgeIid.toString().contains(bridgeName)) {
409 public boolean isOvsdbNodeDpdk(Node ovsdbNode) {
410 boolean found = false;
411 OvsdbNodeAugmentation ovsdbNodeAugmentation = extractNodeAugmentation(ovsdbNode);
412 if (ovsdbNodeAugmentation != null) {
413 List<InterfaceTypeEntry> ifTypes = ovsdbNodeAugmentation.getInterfaceTypeEntry();
414 if (ifTypes != null) {
415 for (InterfaceTypeEntry ifType : ifTypes) {
416 if (ifType.getInterfaceType().equals(InterfaceTypeDpdk.class)) {
426 public OvsdbNodeAugmentation extractNodeAugmentation(Node node) {
427 return node.getAugmentation(OvsdbNodeAugmentation.class);
431 * Method read ports from bridge node. Method will check if the provided node
432 * has the ports details, if not, it will read from Operational data store.
433 * @param node Target bridge to getch termination points from.
434 * @return List of termination points on the given bridge
436 public List<OvsdbTerminationPointAugmentation> getTerminationPointsOfBridge(Node node) {
437 List<OvsdbTerminationPointAugmentation> tpAugmentations = extractTerminationPointAugmentations(node);
438 if(tpAugmentations.isEmpty()){
439 tpAugmentations = readTerminationPointAugmentations(node);
441 return tpAugmentations;
444 public OvsdbTerminationPointAugmentation getTerminationPointOfBridge(Node node, String portName) {
445 OvsdbTerminationPointAugmentation tpAugmentation = extractTerminationPointAugmentation(node,portName);
446 if(tpAugmentation == null){
447 List<OvsdbTerminationPointAugmentation> tpAugmentations = readTerminationPointAugmentations(node);
448 if(tpAugmentations != null){
449 for(OvsdbTerminationPointAugmentation ovsdbTpAugmentation : tpAugmentations){
450 if(ovsdbTpAugmentation.getName().equals(portName)){
451 return ovsdbTpAugmentation;
456 return tpAugmentation;
459 public OvsdbTerminationPointAugmentation extractTerminationPointAugmentation(Node bridgeNode, String portName) {
460 if (bridgeNode.getAugmentation(OvsdbBridgeAugmentation.class) != null) {
461 List<OvsdbTerminationPointAugmentation> tpAugmentations = extractTerminationPointAugmentations(bridgeNode);
462 for (OvsdbTerminationPointAugmentation ovsdbTerminationPointAugmentation : tpAugmentations) {
463 if (ovsdbTerminationPointAugmentation.getName().equals(portName)) {
464 return ovsdbTerminationPointAugmentation;
471 public List<TerminationPoint> extractTerminationPoints(Node node) {
472 List<TerminationPoint> terminationPoints = new ArrayList<>();
473 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = node.getAugmentation(OvsdbBridgeAugmentation.class);
474 if (ovsdbBridgeAugmentation != null) {
475 terminationPoints.addAll(node.getTerminationPoint());
477 return terminationPoints;
480 public List<OvsdbTerminationPointAugmentation> extractTerminationPointAugmentations( Node node ) {
481 List<OvsdbTerminationPointAugmentation> tpAugmentations = new ArrayList<>();
482 List<TerminationPoint> terminationPoints = node.getTerminationPoint();
483 if(terminationPoints != null && !terminationPoints.isEmpty()){
484 for(TerminationPoint tp : terminationPoints){
485 OvsdbTerminationPointAugmentation ovsdbTerminationPointAugmentation =
486 tp.getAugmentation(OvsdbTerminationPointAugmentation.class);
487 if (ovsdbTerminationPointAugmentation != null) {
488 tpAugmentations.add(ovsdbTerminationPointAugmentation);
492 return tpAugmentations;
495 public List<OvsdbTerminationPointAugmentation> readTerminationPointAugmentations(Node node) {
496 InstanceIdentifier<Node> bridgeNodeIid = MdsalHelper.createInstanceIdentifier(node.getNodeId());
497 Node operNode = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, bridgeNodeIid);
498 if(operNode != null){
499 return extractTerminationPointAugmentations(operNode);
501 return new ArrayList<>();
504 public String getInterfaceExternalIdsValue(
505 OvsdbTerminationPointAugmentation terminationPointAugmentation, String key) {
507 List<InterfaceExternalIds> pairs = terminationPointAugmentation.getInterfaceExternalIds();
508 if (pairs != null && !pairs.isEmpty()) {
509 for (InterfaceExternalIds pair : pairs) {
510 if (pair.getExternalIdKey().equals(key)) {
511 value = pair.getExternalIdValue();
519 public Boolean addTerminationPoint(Node bridgeNode, String bridgeName, String portName, String type) {
520 InstanceIdentifier<TerminationPoint> tpIid =
521 MdsalHelper.createTerminationPointInstanceIdentifier(bridgeNode, portName);
522 OvsdbTerminationPointAugmentationBuilder tpAugmentationBuilder =
523 new OvsdbTerminationPointAugmentationBuilder();
525 tpAugmentationBuilder.setName(portName);
527 tpAugmentationBuilder.setInterfaceType(MdsalHelper.OVSDB_INTERFACE_TYPE_MAP.get(type));
529 TerminationPointBuilder tpBuilder = new TerminationPointBuilder();
530 tpBuilder.setKey(InstanceIdentifier.keyOf(tpIid));
531 tpBuilder.addAugmentation(OvsdbTerminationPointAugmentation.class, tpAugmentationBuilder.build());
532 return mdsalUtils.put(LogicalDatastoreType.CONFIGURATION, tpIid, tpBuilder.build());
535 public Boolean deleteTerminationPoint(Node bridgeNode, String portName) {
536 InstanceIdentifier<TerminationPoint> tpIid =
537 MdsalHelper.createTerminationPointInstanceIdentifier(bridgeNode, portName);
538 return mdsalUtils.delete(LogicalDatastoreType.CONFIGURATION, tpIid);
541 public Boolean addTerminationPoint(Node bridgeNode, String bridgeName, String portName,
542 String type, Map<String, String> options) {
543 InstanceIdentifier<TerminationPoint> tpIid = MdsalHelper.createTerminationPointInstanceIdentifier(
544 bridgeNode, portName);
545 OvsdbTerminationPointAugmentationBuilder tpAugmentationBuilder = new OvsdbTerminationPointAugmentationBuilder();
547 tpAugmentationBuilder.setName(portName);
549 tpAugmentationBuilder.setInterfaceType(MdsalHelper.OVSDB_INTERFACE_TYPE_MAP.get(type));
552 List<Options> optionsList = new ArrayList<>();
553 for (Map.Entry<String, String> entry : options.entrySet()) {
554 OptionsBuilder optionsBuilder = new OptionsBuilder();
555 optionsBuilder.setKey(new OptionsKey(entry.getKey()));
556 optionsBuilder.setOption(entry.getKey());
557 optionsBuilder.setValue(entry.getValue());
558 optionsList.add(optionsBuilder.build());
560 tpAugmentationBuilder.setOptions(optionsList);
562 TerminationPointBuilder tpBuilder = new TerminationPointBuilder();
563 tpBuilder.setKey(InstanceIdentifier.keyOf(tpIid));
564 tpBuilder.addAugmentation(OvsdbTerminationPointAugmentation.class, tpAugmentationBuilder.build());
565 /* TODO SB_MIGRATION should this be merge or mdsalUtils.put */
566 return mdsalUtils.put(LogicalDatastoreType.CONFIGURATION, tpIid, tpBuilder.build());
569 public TerminationPoint readTerminationPoint(Node bridgeNode, String bridgeName, String portName) {
570 InstanceIdentifier<TerminationPoint> tpIid = MdsalHelper.createTerminationPointInstanceIdentifier(
571 bridgeNode, portName);
572 return mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, tpIid);
575 public Boolean addTunnelTerminationPoint(Node bridgeNode, String bridgeName, String portName, String type,
576 Map<String, String> options) {
577 return addTerminationPoint(bridgeNode, bridgeName, portName, type, options);
580 public Boolean isTunnelTerminationPointExist(Node bridgeNode, String bridgeName, String portName){
581 return readTerminationPoint(bridgeNode, bridgeName, portName) != null;
584 public Boolean addPatchTerminationPoint(Node node, String bridgeName, String portName, String peerPortName) {
585 Map<String, String> option = new HashMap<>();
586 option.put("peer", peerPortName);
587 return addTerminationPoint(node, bridgeName, portName, PATCH_PORT_TYPE, option);
590 public String getExternalId(Node node, OvsdbTables table, String key) {
593 OvsdbBridgeAugmentation bridge = extractBridgeAugmentation(node);
594 if (bridge != null && bridge.getBridgeExternalIds() != null) {
595 for (BridgeExternalIds bridgeExternaIds :bridge.getBridgeExternalIds()) {
596 if (bridgeExternaIds.getBridgeExternalIdKey().equals(key)) {
597 return bridgeExternaIds.getBridgeExternalIdValue();
603 LOG.warn("getExternalId: There is no external_id for OvsdbTables: ", table);
606 OvsdbNodeAugmentation ovsdbNode = extractNodeAugmentation(node);
607 if (ovsdbNode == null) {
608 Node nodeFromReadOvsdbNode = readOvsdbNode(node);
609 ovsdbNode = extractNodeAugmentation(nodeFromReadOvsdbNode);
611 if (ovsdbNode != null && ovsdbNode.getOpenvswitchExternalIds() != null) {
612 for (OpenvswitchExternalIds openvswitchExternalIds : ovsdbNode.getOpenvswitchExternalIds()) {
613 if (openvswitchExternalIds.getExternalIdKey().equals(key)) {
614 return openvswitchExternalIds.getExternalIdValue();
620 List <OvsdbTerminationPointAugmentation> ports = extractTerminationPointAugmentations(node);
621 for (OvsdbTerminationPointAugmentation port : ports) {
622 if (port != null && port.getPortExternalIds() != null) {
623 for (PortExternalIds portExternalIds :port.getPortExternalIds()) {
624 if (portExternalIds.getExternalIdKey().equals(key)) {
625 return portExternalIds.getExternalIdValue();
632 LOG.debug("getExternalId: Couldn't find the specified OvsdbTable: ", table);
638 public String getOtherConfig(Node node, OvsdbTables table, String key) {
641 OvsdbBridgeAugmentation bridge = extractBridgeAugmentation(node);
642 if (bridge != null && bridge.getBridgeOtherConfigs() != null) {
643 for (BridgeOtherConfigs bridgeOtherConfigs : bridge.getBridgeOtherConfigs()) {
644 if (bridgeOtherConfigs.getBridgeOtherConfigKey().equals(key)) {
645 return bridgeOtherConfigs.getBridgeOtherConfigValue();
651 LOG.warn("getOtherConfig: There is no other_config for OvsdbTables: ", table);
655 OvsdbNodeAugmentation ovsdbNode = extractNodeAugmentation(node);
656 if (ovsdbNode == null) {
657 Node nodeFromReadOvsdbNode = readOvsdbNode(node);
658 ovsdbNode = extractNodeAugmentation(nodeFromReadOvsdbNode);
660 if (ovsdbNode != null && ovsdbNode.getOpenvswitchOtherConfigs() != null) {
661 for (OpenvswitchOtherConfigs openvswitchOtherConfigs : ovsdbNode.getOpenvswitchOtherConfigs()) {
662 if (openvswitchOtherConfigs.getOtherConfigKey().equals(key)) {
663 return openvswitchOtherConfigs.getOtherConfigValue();
669 List <OvsdbTerminationPointAugmentation> ports = extractTerminationPointAugmentations(node);
670 for (OvsdbTerminationPointAugmentation port : ports) {
671 if (port != null && port.getPortOtherConfigs() != null) {
672 for (PortOtherConfigs portOtherConfigs : port.getPortOtherConfigs()) {
673 if (portOtherConfigs.getOtherConfigKey().equals(key)) {
674 return portOtherConfigs.getOtherConfigValue();
681 LOG.debug("getOtherConfig: Couldn't find the specified OvsdbTable: ", table);
687 public boolean addVlanToTp(long vlan) {
691 public boolean isTunnel(OvsdbTerminationPointAugmentation port) {
692 LOG.trace("SouthboundImpl#isTunnel: Interface : {}", port);
694 if(port.getInterfaceType() == null){
695 LOG.warn("No type found for the interface : {}", port);
698 return MdsalHelper.createOvsdbInterfaceType(
699 port.getInterfaceType()).equals(NetworkHandler.NETWORK_TYPE_VXLAN)
700 || MdsalHelper.createOvsdbInterfaceType(
701 port.getInterfaceType()).equals(NetworkHandler.NETWORK_TYPE_GRE);
704 public String getOptionsValue(List<Options> options, String key) {
706 for (Options option : options) {
707 if (option.getKey().equals(key)) {
708 value = option.getValue();
714 public Topology getOvsdbTopology() {
715 InstanceIdentifier<Topology> path = InstanceIdentifier
716 .create(NetworkTopology.class)
717 .child(Topology.class, new TopologyKey(MdsalHelper.OVSDB_TOPOLOGY_ID));
719 return mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, path);
722 public Long getOFPort(OvsdbTerminationPointAugmentation port) {
724 if (port.getOfport() != null) {
725 ofPort = port.getOfport();
730 public Long getOFPort(Node bridgeNode, String portName) {
732 OvsdbTerminationPointAugmentation port = extractTerminationPointAugmentation(bridgeNode, portName);
734 ofPort = getOFPort(port);
736 TerminationPoint tp = readTerminationPoint(bridgeNode, null, portName);
738 port = tp.getAugmentation(OvsdbTerminationPointAugmentation.class);
740 ofPort = getOFPort(port);
746 public OvsdbBridgeAugmentation getBridgeFromConfig(Node node, String bridge) {
747 OvsdbBridgeAugmentation ovsdbBridgeAugmentation = null;
748 InstanceIdentifier<Node> bridgeIid =
749 MdsalHelper.createInstanceIdentifier(node.getKey(), bridge);
750 Node bridgeNode = mdsalUtils.read(LogicalDatastoreType.CONFIGURATION, bridgeIid);
751 if (bridgeNode != null) {
752 ovsdbBridgeAugmentation = bridgeNode.getAugmentation(OvsdbBridgeAugmentation.class);
754 return ovsdbBridgeAugmentation;