Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2015 Open Networking Laboratory |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.ovsdb.controller.driver; |
| 17 | |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 18 | import com.fasterxml.jackson.databind.JsonNode; |
| 19 | import com.google.common.base.Function; |
Brian O'Connor | 6ee8aa3 | 2015-10-09 16:07:42 -0700 | [diff] [blame] | 20 | import com.google.common.collect.ImmutableList; |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 21 | import com.google.common.collect.Lists; |
| 22 | import com.google.common.collect.Maps; |
| 23 | import com.google.common.collect.Sets; |
| 24 | import com.google.common.util.concurrent.Futures; |
| 25 | import com.google.common.util.concurrent.ListenableFuture; |
| 26 | import com.google.common.util.concurrent.SettableFuture; |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 27 | import io.netty.channel.Channel; |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 28 | import org.onlab.packet.IpAddress; |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 29 | import org.onosproject.net.DeviceId; |
| 30 | import org.onosproject.net.behaviour.ControllerInfo; |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 31 | import org.onosproject.ovsdb.controller.OvsdbBridge; |
| 32 | import org.onosproject.ovsdb.controller.OvsdbBridgeName; |
| 33 | import org.onosproject.ovsdb.controller.OvsdbClientService; |
| 34 | import org.onosproject.ovsdb.controller.OvsdbConstant; |
| 35 | import org.onosproject.ovsdb.controller.OvsdbDatapathId; |
| 36 | import org.onosproject.ovsdb.controller.OvsdbNodeId; |
| 37 | import org.onosproject.ovsdb.controller.OvsdbPort; |
| 38 | import org.onosproject.ovsdb.controller.OvsdbPortName; |
| 39 | import org.onosproject.ovsdb.controller.OvsdbPortNumber; |
| 40 | import org.onosproject.ovsdb.controller.OvsdbRowStore; |
| 41 | import org.onosproject.ovsdb.controller.OvsdbStore; |
| 42 | import org.onosproject.ovsdb.controller.OvsdbTableStore; |
| 43 | import org.onosproject.ovsdb.controller.OvsdbTunnel; |
| 44 | import org.onosproject.ovsdb.rfc.jsonrpc.Callback; |
| 45 | import org.onosproject.ovsdb.rfc.message.OperationResult; |
| 46 | import org.onosproject.ovsdb.rfc.message.TableUpdates; |
| 47 | import org.onosproject.ovsdb.rfc.notation.Condition; |
| 48 | import org.onosproject.ovsdb.rfc.notation.Mutation; |
CNlucius | a66c397 | 2015-09-06 20:31:29 +0800 | [diff] [blame] | 49 | import org.onosproject.ovsdb.rfc.notation.OvsdbMap; |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 50 | import org.onosproject.ovsdb.rfc.notation.OvsdbSet; |
| 51 | import org.onosproject.ovsdb.rfc.notation.Row; |
| 52 | import org.onosproject.ovsdb.rfc.notation.UUID; |
| 53 | import org.onosproject.ovsdb.rfc.operations.Delete; |
| 54 | import org.onosproject.ovsdb.rfc.operations.Insert; |
| 55 | import org.onosproject.ovsdb.rfc.operations.Mutate; |
| 56 | import org.onosproject.ovsdb.rfc.operations.Operation; |
| 57 | import org.onosproject.ovsdb.rfc.operations.Update; |
| 58 | import org.onosproject.ovsdb.rfc.schema.ColumnSchema; |
| 59 | import org.onosproject.ovsdb.rfc.schema.DatabaseSchema; |
| 60 | import org.onosproject.ovsdb.rfc.schema.TableSchema; |
| 61 | import org.onosproject.ovsdb.rfc.table.Bridge; |
| 62 | import org.onosproject.ovsdb.rfc.table.Controller; |
| 63 | import org.onosproject.ovsdb.rfc.table.Interface; |
| 64 | import org.onosproject.ovsdb.rfc.table.OvsdbTable; |
| 65 | import org.onosproject.ovsdb.rfc.table.Port; |
| 66 | import org.onosproject.ovsdb.rfc.table.TableGenerator; |
| 67 | import org.onosproject.ovsdb.rfc.utils.ConditionUtil; |
| 68 | import org.onosproject.ovsdb.rfc.utils.FromJsonUtil; |
| 69 | import org.onosproject.ovsdb.rfc.utils.JsonRpcWriterUtil; |
| 70 | import org.onosproject.ovsdb.rfc.utils.MutationUtil; |
| 71 | import org.slf4j.Logger; |
| 72 | import org.slf4j.LoggerFactory; |
| 73 | |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 74 | import java.net.InetSocketAddress; |
| 75 | import java.util.ArrayList; |
Hyunsun Moon | 646d8c4 | 2015-10-08 20:32:44 -0700 | [diff] [blame^] | 76 | import java.util.Arrays; |
| 77 | import java.util.HashMap; |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 78 | import java.util.HashSet; |
| 79 | import java.util.Iterator; |
| 80 | import java.util.List; |
| 81 | import java.util.Map; |
| 82 | import java.util.Set; |
| 83 | import java.util.concurrent.ConcurrentMap; |
| 84 | import java.util.concurrent.ExecutionException; |
| 85 | import java.util.concurrent.atomic.AtomicReference; |
| 86 | import java.util.stream.Collectors; |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 87 | |
| 88 | /** |
| 89 | * An representation of an ovsdb client. |
| 90 | */ |
| 91 | public class DefaultOvsdbClient |
| 92 | implements OvsdbProviderService, OvsdbClientService { |
| 93 | |
| 94 | private final Logger log = LoggerFactory |
| 95 | .getLogger(DefaultOvsdbClient.class); |
| 96 | |
| 97 | private Channel channel; |
| 98 | |
| 99 | private OvsdbAgent agent; |
| 100 | private boolean connected; |
| 101 | private OvsdbNodeId nodeId; |
| 102 | private Callback monitorCallBack; |
| 103 | |
| 104 | private OvsdbStore ovsdbStore = new OvsdbStore(); |
| 105 | |
| 106 | private final Map<String, String> requestMethod = Maps.newHashMap(); |
| 107 | private final Map<String, SettableFuture<? extends Object>> requestResult = Maps |
| 108 | .newHashMap(); |
| 109 | |
| 110 | private final Map<String, DatabaseSchema> schema = Maps.newHashMap(); |
| 111 | private final Set<OvsdbTunnel> ovsdbTunnels = new HashSet<OvsdbTunnel>(); |
| 112 | |
| 113 | /** |
| 114 | * Creates an OvsdbClient. |
| 115 | * |
| 116 | * @param nodeId ovsdb node id |
| 117 | */ |
| 118 | public DefaultOvsdbClient(OvsdbNodeId nodeId) { |
| 119 | this.nodeId = nodeId; |
| 120 | } |
| 121 | |
| 122 | @Override |
| 123 | public OvsdbNodeId nodeId() { |
| 124 | return nodeId; |
| 125 | } |
| 126 | |
| 127 | @Override |
| 128 | public void setAgent(OvsdbAgent agent) { |
| 129 | if (this.agent == null) { |
| 130 | this.agent = agent; |
| 131 | } |
| 132 | } |
| 133 | |
| 134 | @Override |
| 135 | public void setChannel(Channel channel) { |
| 136 | this.channel = channel; |
| 137 | } |
| 138 | |
| 139 | @Override |
| 140 | public void setConnection(boolean connected) { |
| 141 | this.connected = connected; |
| 142 | } |
| 143 | |
| 144 | @Override |
| 145 | public boolean isConnected() { |
| 146 | return this.connected; |
| 147 | } |
| 148 | |
| 149 | @Override |
| 150 | public void nodeAdded() { |
| 151 | this.agent.addConnectedNode(nodeId, this); |
| 152 | } |
| 153 | |
| 154 | @Override |
| 155 | public void nodeRemoved() { |
| 156 | this.agent.removeConnectedNode(nodeId); |
| 157 | channel.disconnect(); |
| 158 | } |
| 159 | |
| 160 | /** |
| 161 | * Gets the ovsdb table store. |
| 162 | * |
| 163 | * @param dbName the ovsdb database name |
| 164 | * @return ovsTableStore, empty if table store is find |
| 165 | */ |
| 166 | private OvsdbTableStore getTableStore(String dbName) { |
| 167 | if (ovsdbStore == null) { |
| 168 | return null; |
| 169 | } |
| 170 | return ovsdbStore.getOvsdbTableStore(dbName); |
| 171 | } |
| 172 | |
| 173 | /** |
| 174 | * Gets the ovsdb row store. |
| 175 | * |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 176 | * @param dbName the ovsdb database name |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 177 | * @param tableName the ovsdb table name |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 178 | * @return ovsRowStore, empty if row store is find |
| 179 | */ |
| 180 | private OvsdbRowStore getRowStore(String dbName, String tableName) { |
| 181 | OvsdbTableStore tableStore = getTableStore(dbName); |
| 182 | if (tableStore == null) { |
| 183 | return null; |
| 184 | } |
| 185 | return tableStore.getRows(tableName); |
| 186 | } |
| 187 | |
| 188 | /** |
| 189 | * Gets the ovsdb row. |
| 190 | * |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 191 | * @param dbName the ovsdb database name |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 192 | * @param tableName the ovsdb table name |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 193 | * @param uuid the key of the row |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 194 | * @return row, empty if row is find |
| 195 | */ |
| 196 | @Override |
| 197 | public Row getRow(String dbName, String tableName, String uuid) { |
| 198 | OvsdbTableStore tableStore = getTableStore(dbName); |
| 199 | if (tableStore == null) { |
| 200 | return null; |
| 201 | } |
| 202 | OvsdbRowStore rowStore = tableStore.getRows(tableName); |
| 203 | if (rowStore == null) { |
| 204 | return null; |
| 205 | } |
| 206 | return rowStore.getRow(uuid); |
| 207 | } |
| 208 | |
| 209 | @Override |
| 210 | public void removeRow(String dbName, String tableName, String uuid) { |
| 211 | OvsdbTableStore tableStore = getTableStore(dbName); |
| 212 | if (tableStore == null) { |
| 213 | return; |
| 214 | } |
| 215 | OvsdbRowStore rowStore = tableStore.getRows(tableName); |
| 216 | if (rowStore == null) { |
| 217 | return; |
| 218 | } |
| 219 | rowStore.deleteRow(uuid); |
| 220 | } |
| 221 | |
| 222 | @Override |
| 223 | public void updateOvsdbStore(String dbName, String tableName, String uuid, |
| 224 | Row row) { |
| 225 | OvsdbTableStore tableStore = ovsdbStore.getOvsdbTableStore(dbName); |
| 226 | if (tableStore == null) { |
| 227 | tableStore = new OvsdbTableStore(); |
| 228 | } |
| 229 | OvsdbRowStore rowStore = tableStore.getRows(tableName); |
| 230 | if (rowStore == null) { |
| 231 | rowStore = new OvsdbRowStore(); |
| 232 | } |
| 233 | rowStore.insertRow(uuid, row); |
| 234 | tableStore.createOrUpdateTable(tableName, rowStore); |
| 235 | ovsdbStore.createOrUpdateOvsdbStore(dbName, tableStore); |
| 236 | } |
| 237 | |
| 238 | @Override |
| 239 | public String getPortUuid(String portName, String bridgeUuid) { |
| 240 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
| 241 | |
| 242 | Row bridgeRow = getRow(OvsdbConstant.DATABASENAME, |
| 243 | OvsdbConstant.BRIDGE, bridgeUuid); |
| 244 | |
| 245 | Bridge bridge = (Bridge) TableGenerator.getTable(dbSchema, bridgeRow, |
| 246 | OvsdbTable.BRIDGE); |
| 247 | if (bridge != null) { |
| 248 | OvsdbSet setPorts = (OvsdbSet) bridge.getPortsColumn().data(); |
| 249 | @SuppressWarnings("unchecked") |
| 250 | Set<UUID> ports = setPorts.set(); |
| 251 | if (ports == null || ports.size() == 0) { |
| 252 | log.warn("The port uuid is null"); |
| 253 | return null; |
| 254 | } |
| 255 | |
| 256 | for (UUID uuid : ports) { |
| 257 | Row portRow = getRow(OvsdbConstant.DATABASENAME, |
| 258 | OvsdbConstant.PORT, uuid.value()); |
| 259 | Port port = (Port) TableGenerator.getTable(dbSchema, portRow, |
| 260 | OvsdbTable.PORT); |
| 261 | if (port != null && portName.equalsIgnoreCase(port.getName())) { |
| 262 | return uuid.value(); |
| 263 | } |
| 264 | } |
| 265 | |
| 266 | } |
| 267 | return null; |
| 268 | } |
| 269 | |
| 270 | @Override |
| 271 | public String getInterfaceUuid(String portUuid, String portName) { |
| 272 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
| 273 | |
| 274 | Row portRow = getRow(OvsdbConstant.DATABASENAME, OvsdbConstant.PORT, |
| 275 | portUuid); |
| 276 | Port port = (Port) TableGenerator.getTable(dbSchema, portRow, |
| 277 | OvsdbTable.PORT); |
| 278 | |
| 279 | if (port != null) { |
| 280 | OvsdbSet setInterfaces = (OvsdbSet) port.getInterfacesColumn().data(); |
| 281 | @SuppressWarnings("unchecked") |
| 282 | Set<UUID> interfaces = setInterfaces.set(); |
| 283 | |
| 284 | if (interfaces == null || interfaces.size() == 0) { |
| 285 | log.warn("The interface uuid is null"); |
| 286 | return null; |
| 287 | } |
| 288 | |
| 289 | for (UUID uuid : interfaces) { |
| 290 | Row intfRow = getRow(OvsdbConstant.DATABASENAME, |
| 291 | OvsdbConstant.INTERFACE, uuid.value()); |
| 292 | Interface intf = (Interface) TableGenerator |
| 293 | .getTable(dbSchema, intfRow, OvsdbTable.INTERFACE); |
| 294 | if (intf != null && portName.equalsIgnoreCase(intf.getName())) { |
| 295 | return uuid.value(); |
| 296 | } |
| 297 | } |
| 298 | |
| 299 | } |
| 300 | |
| 301 | return null; |
| 302 | } |
| 303 | |
| 304 | @Override |
| 305 | public String getBridgeUuid(String bridgeName) { |
| 306 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
| 307 | |
| 308 | OvsdbRowStore rowStore = getRowStore(OvsdbConstant.DATABASENAME, |
| 309 | OvsdbConstant.BRIDGE); |
| 310 | if (rowStore == null) { |
| 311 | log.debug("The bridge uuid is null"); |
| 312 | return null; |
| 313 | } |
| 314 | |
| 315 | ConcurrentMap<String, Row> bridgeTableRows = rowStore.getRowStore(); |
| 316 | if (bridgeTableRows == null) { |
| 317 | log.debug("The bridge uuid is null"); |
| 318 | return null; |
| 319 | } |
| 320 | |
| 321 | for (String uuid : bridgeTableRows.keySet()) { |
| 322 | Bridge bridge = (Bridge) TableGenerator |
| 323 | .getTable(dbSchema, bridgeTableRows.get(uuid), |
| 324 | OvsdbTable.BRIDGE); |
| 325 | |
| 326 | if (bridge.getName().equals(bridgeName)) { |
| 327 | return uuid; |
| 328 | } |
| 329 | |
| 330 | } |
| 331 | return null; |
| 332 | } |
| 333 | |
| 334 | @Override |
| 335 | public String getControllerUuid(String controllerName, |
| 336 | String controllerTarget) { |
| 337 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
| 338 | OvsdbRowStore rowStore = getRowStore(OvsdbConstant.DATABASENAME, |
| 339 | OvsdbConstant.CONTROLLER); |
| 340 | if (rowStore == null) { |
| 341 | log.debug("The controller uuid is null"); |
| 342 | return null; |
| 343 | } |
| 344 | |
| 345 | ConcurrentMap<String, Row> controllerTableRows = rowStore.getRowStore(); |
| 346 | if (controllerTableRows != null) { |
| 347 | for (String uuid : controllerTableRows.keySet()) { |
| 348 | |
| 349 | Controller controller = (Controller) TableGenerator |
| 350 | .getTable(dbSchema, controllerTableRows.get(uuid), |
| 351 | OvsdbTable.CONTROLLER); |
| 352 | String target = (String) controller.getTargetColumn().data(); |
| 353 | if (target.equalsIgnoreCase(controllerTarget)) { |
| 354 | return uuid; |
| 355 | } |
| 356 | |
| 357 | } |
| 358 | } |
| 359 | return null; |
| 360 | } |
| 361 | |
| 362 | @Override |
| 363 | public String getOvsUuid(String dbName) { |
| 364 | OvsdbRowStore rowStore = getRowStore(OvsdbConstant.DATABASENAME, |
| 365 | OvsdbConstant.DATABASENAME); |
| 366 | if (rowStore == null) { |
| 367 | log.debug("The bridge uuid is null"); |
| 368 | return null; |
| 369 | } |
| 370 | ConcurrentMap<String, Row> ovsTableRows = rowStore.getRowStore(); |
| 371 | if (ovsTableRows != null) { |
| 372 | for (String uuid : ovsTableRows.keySet()) { |
| 373 | Row row = ovsTableRows.get(uuid); |
| 374 | String tableName = row.tableName(); |
| 375 | if (tableName.equals(dbName)) { |
| 376 | return uuid; |
| 377 | } |
| 378 | } |
| 379 | } |
| 380 | return null; |
| 381 | } |
| 382 | |
| 383 | @Override |
| 384 | public void createPort(String bridgeName, String portName) { |
| 385 | String bridgeUuid = getBridgeUuid(bridgeName); |
| 386 | if (bridgeUuid == null) { |
| 387 | log.error("Can't find bridge {} in {}", bridgeName, |
| 388 | nodeId.getIpAddress()); |
| 389 | return; |
| 390 | } |
| 391 | |
| 392 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
| 393 | String portUuid = getPortUuid(portName, bridgeUuid); |
| 394 | |
| 395 | Port port = (Port) TableGenerator |
| 396 | .createTable(dbSchema, OvsdbTable.PORT); |
| 397 | |
| 398 | port.setName(portName); |
| 399 | if (portUuid == null) { |
| 400 | insertConfig(OvsdbConstant.PORT, "_uuid", OvsdbConstant.BRIDGE, |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 401 | "ports", bridgeUuid, port.getRow()); |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 402 | } else { |
| 403 | updateConfig(OvsdbConstant.PORT, "_uuid", portUuid, port.getRow()); |
| 404 | } |
| 405 | |
| 406 | return; |
| 407 | } |
| 408 | |
| 409 | @Override |
| 410 | public void dropPort(String bridgeName, String portName) { |
| 411 | String bridgeUuid = getBridgeUuid(bridgeName); |
| 412 | if (bridgeUuid == null) { |
| 413 | log.error("Could not find Bridge {} in {}", bridgeName, nodeId); |
| 414 | return; |
| 415 | } |
| 416 | |
| 417 | String portUuid = getPortUuid(portName, bridgeUuid); |
| 418 | if (portUuid != null) { |
| 419 | log.info("Port {} delete", portName); |
| 420 | deleteConfig(OvsdbConstant.PORT, "_uuid", portUuid, |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 421 | OvsdbConstant.BRIDGE, "ports"); |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 422 | } |
| 423 | } |
| 424 | |
| 425 | @Override |
| 426 | public void createBridge(String bridgeName) { |
| 427 | log.debug("create bridge {}", bridgeName); |
| 428 | |
| 429 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
| 430 | if (dbSchema == null) { |
| 431 | log.warn("The schema is null"); |
| 432 | return; |
| 433 | } |
| 434 | |
| 435 | Bridge bridge = (Bridge) TableGenerator.createTable(dbSchema, |
| 436 | OvsdbTable.BRIDGE); |
| 437 | if (bridge == null) { |
| 438 | log.debug("Can not create bridge"); |
| 439 | return; |
| 440 | } |
| 441 | |
| 442 | Set<String> failModes = new HashSet<>(); |
| 443 | failModes.add("secure"); |
| 444 | bridge.setFailMode(failModes); |
| 445 | |
| 446 | Set<String> protocols = new HashSet<>(); |
| 447 | protocols.add(OvsdbConstant.OPENFLOW13); |
| 448 | bridge.setProtocols(protocols); |
| 449 | |
| 450 | String ovsUuid = getOvsUuid(OvsdbConstant.DATABASENAME); |
| 451 | if (ovsUuid == null) { |
| 452 | log.warn("The Open_vSwitch is null"); |
| 453 | return; |
| 454 | } |
| 455 | |
| 456 | String bridgeUuid = getBridgeUuid(bridgeName); |
| 457 | if (bridgeUuid == null) { |
| 458 | log.debug("Create a new bridge"); |
| 459 | |
| 460 | bridge.setName(bridgeName); |
| 461 | bridgeUuid = insertConfig(OvsdbConstant.BRIDGE, "_uuid", |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 462 | OvsdbConstant.DATABASENAME, "bridges", |
| 463 | ovsUuid, bridge.getRow()); |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 464 | |
| 465 | if (bridgeUuid != null) { |
| 466 | Port port = (Port) TableGenerator.createTable(dbSchema, |
| 467 | OvsdbTable.PORT); |
| 468 | if (port != null) { |
| 469 | log.debug("the port is not null"); |
| 470 | port.setName(bridgeName); |
| 471 | |
| 472 | insertConfig(OvsdbConstant.PORT, "_uuid", "Bridge", "ports", bridgeUuid, |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 473 | port.getRow()); |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 474 | } |
| 475 | } |
| 476 | |
| 477 | } else { |
| 478 | log.info("Update a bridge"); |
| 479 | updateConfig(OvsdbConstant.BRIDGE, "_uuid", bridgeUuid, bridge.getRow()); |
| 480 | } |
| 481 | |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 482 | setControllerAuto(bridgeUuid); |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 483 | log.info("Create bridge success"); |
| 484 | } |
| 485 | |
Hyunsun Moon | 646d8c4 | 2015-10-08 20:32:44 -0700 | [diff] [blame^] | 486 | @Override |
| 487 | public boolean createBridge(String bridgeName, String dpid, List<ControllerInfo> controllers) { |
| 488 | |
| 489 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
| 490 | String ovsUuid = getOvsUuid(OvsdbConstant.DATABASENAME); |
| 491 | |
| 492 | if (dbSchema == null || ovsUuid == null) { |
| 493 | log.warn("Couldn't find database Open_vSwitch"); |
| 494 | return false; |
| 495 | } |
| 496 | |
| 497 | String bridgeUuid = getBridgeUuid(bridgeName); |
| 498 | if (bridgeUuid != null) { |
| 499 | log.warn("Bridge {} is already exist", bridgeName); |
| 500 | // remove existing one and re-create? |
| 501 | return false; |
| 502 | } |
| 503 | |
| 504 | Bridge bridge = (Bridge) TableGenerator.createTable(dbSchema, OvsdbTable.BRIDGE); |
| 505 | bridge.setName(bridgeName); |
| 506 | |
| 507 | Set<String> failMode = new HashSet<>(Arrays.asList("secure")); |
| 508 | bridge.setFailMode(failMode); |
| 509 | |
| 510 | Set<String> protocols = new HashSet<>(Arrays.asList(OvsdbConstant.OPENFLOW13)); |
| 511 | bridge.setProtocols(protocols); |
| 512 | |
| 513 | Map<String, String> options = new HashMap<>(); |
| 514 | options.put("datapath-id", dpid); |
| 515 | bridge.setOtherConfig(options); |
| 516 | |
| 517 | bridgeUuid = insertConfig(OvsdbConstant.BRIDGE, "_uuid", |
| 518 | OvsdbConstant.DATABASENAME, "bridges", |
| 519 | ovsUuid, bridge.getRow()); |
| 520 | |
| 521 | if (bridgeUuid != null) { |
| 522 | createPort(bridgeName, bridgeName); |
| 523 | } else { |
| 524 | log.warn("Failed to create bridge {} on {}", bridgeName, nodeId.toString()); |
| 525 | return false; |
| 526 | } |
| 527 | |
| 528 | setControllersWithUUID(UUID.uuid(bridgeUuid), controllers); |
| 529 | return true; |
| 530 | } |
| 531 | |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 532 | /** |
Brian O'Connor | 6ee8aa3 | 2015-10-09 16:07:42 -0700 | [diff] [blame] | 533 | * Sets the bridge's controller automatically. |
| 534 | * <p/> |
| 535 | * The connection is a TCP connection to the local ONOS instance's IP |
| 536 | * and the default OpenFlow port. |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 537 | * |
| 538 | * @param bridgeUuid bridge uuid |
| 539 | */ |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 540 | private void setControllerAuto(String bridgeUuid) { |
Brian O'Connor | 6ee8aa3 | 2015-10-09 16:07:42 -0700 | [diff] [blame] | 541 | IpAddress ipAddress = IpAddress.valueOf(((InetSocketAddress) channel.localAddress()).getAddress()); |
| 542 | ControllerInfo controllerInfo = new ControllerInfo(ipAddress, OvsdbConstant.OFPORT, "tcp"); |
| 543 | log.debug("Automatically setting controller for bridge {} to {}", |
| 544 | bridgeUuid, controllerInfo.target()); |
| 545 | setControllersWithUUID(UUID.uuid(bridgeUuid), ImmutableList.of(controllerInfo)); |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 546 | } |
| 547 | |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 548 | @Override |
| 549 | public void setControllersWithUUID(UUID bridgeUuid, List<ControllerInfo> controllers) { |
| 550 | |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 551 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 552 | if (dbSchema == null) { |
| 553 | log.debug("There is no schema"); |
| 554 | return; |
| 555 | } |
| 556 | List<Controller> oldControllers = getControllers(bridgeUuid); |
| 557 | if (oldControllers == null) { |
| 558 | log.warn("There are no controllers"); |
| 559 | return; |
| 560 | } |
| 561 | |
| 562 | Set<UUID> newControllerUuids = new HashSet<>(); |
| 563 | |
| 564 | Set<ControllerInfo> newControllers = new HashSet<>(controllers); |
| 565 | List<Controller> removeControllers = new ArrayList<>(); |
| 566 | oldControllers.forEach(controller -> { |
| 567 | ControllerInfo controllerInfo = new ControllerInfo((String) controller.getTargetColumn().data()); |
| 568 | if (newControllers.contains(controllerInfo)) { |
| 569 | newControllers.remove(controllerInfo); |
| 570 | newControllerUuids.add(controller.getRow().uuid()); |
| 571 | } else { |
| 572 | removeControllers.add(controller); |
| 573 | } |
| 574 | }); |
| 575 | OvsdbRowStore controllerRowStore = getRowStore(OvsdbConstant.DATABASENAME, |
| 576 | OvsdbConstant.CONTROLLER); |
| 577 | if (controllerRowStore == null) { |
| 578 | log.debug("There is no controller table"); |
| 579 | return; |
| 580 | } |
| 581 | |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 582 | removeControllers.forEach(c -> deleteConfig(OvsdbConstant.CONTROLLER, "_uuid", c.getRow().uuid().value(), |
| 583 | OvsdbConstant.BRIDGE, "controller")); |
| 584 | |
| 585 | newControllers.stream().map(c -> { |
| 586 | Controller controller = (Controller) TableGenerator |
| 587 | .createTable(dbSchema, OvsdbTable.CONTROLLER); |
| 588 | controller.setTarget(c.target()); |
| 589 | return controller; |
| 590 | }).forEach(c -> { |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 591 | String uuid = insertConfig(OvsdbConstant.CONTROLLER, "_uuid", |
| 592 | OvsdbConstant.BRIDGE, "controller", bridgeUuid.value(), |
| 593 | c.getRow()); |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 594 | newControllerUuids.add(UUID.uuid(uuid)); |
| 595 | |
| 596 | }); |
| 597 | |
| 598 | OvsdbRowStore rowStore = getRowStore(OvsdbConstant.DATABASENAME, |
| 599 | OvsdbConstant.BRIDGE); |
| 600 | if (rowStore == null) { |
| 601 | log.debug("There is no bridge table"); |
| 602 | return; |
| 603 | } |
| 604 | |
| 605 | Row bridgeRow = rowStore.getRow(bridgeUuid.value()); |
| 606 | Bridge bridge = (Bridge) TableGenerator.getTable(dbSchema, bridgeRow, OvsdbTable.BRIDGE); |
| 607 | bridge.setController(OvsdbSet.ovsdbSet(newControllerUuids)); |
| 608 | updateConfig(OvsdbConstant.BRIDGE, "_uuid", bridgeUuid.value(), bridge.getRow()); |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 609 | } |
| 610 | |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 611 | @Override |
| 612 | public void setControllersWithDeviceId(DeviceId deviceId, List<ControllerInfo> controllers) { |
| 613 | setControllersWithUUID(getBridgeUUID(deviceId), controllers); |
| 614 | } |
| 615 | |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 616 | @Override |
| 617 | public void dropBridge(String bridgeName) { |
| 618 | String bridgeUUID = getBridgeUuid(bridgeName); |
| 619 | if (bridgeUUID == null) { |
| 620 | log.warn("Could not find bridge in node", nodeId.getIpAddress()); |
| 621 | return; |
| 622 | } |
| 623 | deleteConfig(OvsdbConstant.BRIDGE, "_uuid", bridgeUUID, |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 624 | OvsdbConstant.DATABASENAME, "bridges"); |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 625 | } |
| 626 | |
| 627 | @Override |
| 628 | public void createTunnel(IpAddress srcIp, IpAddress dstIp) { |
| 629 | String bridgeUuid = getBridgeUuid(OvsdbConstant.INTEGRATION_BRIDGE); |
| 630 | if (bridgeUuid == null) { |
| 631 | log.warn("Could not find bridge {} and Could not create tunnel. ", |
| 632 | OvsdbConstant.INTEGRATION_BRIDGE); |
| 633 | return; |
| 634 | } |
| 635 | |
| 636 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
| 637 | String portName = getTunnelName(OvsdbConstant.TYPEVXLAN, dstIp); |
| 638 | String portUuid = getPortUuid(portName, bridgeUuid); |
| 639 | |
| 640 | Port port = (Port) TableGenerator |
| 641 | .createTable(dbSchema, OvsdbTable.PORT); |
| 642 | if (port != null) { |
| 643 | port.setName(portName); |
| 644 | } |
| 645 | |
| 646 | if (portUuid == null) { |
| 647 | portUuid = insertConfig(OvsdbConstant.PORT, "_uuid", OvsdbConstant.BRIDGE, |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 648 | "ports", bridgeUuid, port.getRow()); |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 649 | } else { |
| 650 | updateConfig(OvsdbConstant.PORT, "_uuid", portUuid, port.getRow()); |
| 651 | } |
| 652 | |
| 653 | // When a tunnel is created, A row is inserted into port table and |
| 654 | // interface table of the ovsdb node. |
| 655 | // and the following step is to get the interface uuid from local store |
| 656 | // in controller node. |
| 657 | // but it need spend some time synchronising data between node and |
| 658 | // controller. |
| 659 | // so loop to judge if interfaceUUid is null is necessary. |
| 660 | String interfaceUuid = null; |
| 661 | for (int i = 0; i < 10; i++) { |
| 662 | interfaceUuid = getInterfaceUuid(portUuid, portName); |
| 663 | if (interfaceUuid == null) { |
| 664 | try { |
| 665 | Thread.sleep(500); |
| 666 | } catch (InterruptedException e) { |
| 667 | log.warn("Interrupted while waiting to get interfaceUuid"); |
| 668 | Thread.currentThread().interrupt(); |
| 669 | } |
| 670 | } else { |
| 671 | break; |
| 672 | } |
| 673 | } |
| 674 | |
| 675 | if (interfaceUuid != null) { |
| 676 | |
| 677 | Interface tunInterface = (Interface) TableGenerator |
| 678 | .createTable(dbSchema, OvsdbTable.INTERFACE); |
| 679 | |
| 680 | if (tunInterface != null) { |
| 681 | |
| 682 | tunInterface.setType(OvsdbConstant.TYPEVXLAN); |
| 683 | Map<String, String> options = Maps.newHashMap(); |
| 684 | options.put("key", "flow"); |
| 685 | options.put("local_ip", srcIp.toString()); |
| 686 | options.put("remote_ip", dstIp.toString()); |
| 687 | tunInterface.setOptions(options); |
| 688 | updateConfig(OvsdbConstant.INTERFACE, "_uuid", interfaceUuid, |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 689 | tunInterface.getRow()); |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 690 | log.info("Tunnel added success", tunInterface); |
| 691 | |
| 692 | } |
| 693 | } |
| 694 | |
| 695 | return; |
| 696 | } |
| 697 | |
| 698 | @Override |
Hyunsun Moon | 646d8c4 | 2015-10-08 20:32:44 -0700 | [diff] [blame^] | 699 | public boolean createTunnel(String bridgeName, String portName, String tunnelType, Map<String, String> options) { |
| 700 | |
| 701 | String bridgeUuid = getBridgeUuid(bridgeName); |
| 702 | if (bridgeUuid == null) { |
| 703 | log.warn("Couldn't find bridge {} in {}", bridgeName, nodeId.getIpAddress()); |
| 704 | return false; |
| 705 | } |
| 706 | |
| 707 | if (getPortUuid(portName, bridgeUuid) != null) { |
| 708 | log.warn("Port {} already exists", portName); |
| 709 | // remove existing one and re-create? |
| 710 | return false; |
| 711 | } |
| 712 | |
| 713 | ArrayList<Operation> operations = Lists.newArrayList(); |
| 714 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
| 715 | |
| 716 | // insert a new port to the port table |
| 717 | Port port = (Port) TableGenerator.createTable(dbSchema, OvsdbTable.PORT); |
| 718 | port.setName(portName); |
| 719 | Insert portInsert = new Insert(dbSchema.getTableSchema("Port"), "Port", port.getRow()); |
| 720 | portInsert.getRow().put("interfaces", UUID.uuid("Interface")); |
| 721 | operations.add(portInsert); |
| 722 | |
| 723 | // update the bridge table |
| 724 | Condition condition = ConditionUtil.equals("_uuid", UUID.uuid(bridgeUuid)); |
| 725 | Mutation mutation = MutationUtil.insert("ports", UUID.uuid("Port")); |
| 726 | List<Condition> conditions = new ArrayList<>(Arrays.asList(condition)); |
| 727 | List<Mutation> mutations = new ArrayList<>(Arrays.asList(mutation)); |
| 728 | operations.add(new Mutate(dbSchema.getTableSchema("Bridge"), conditions, mutations)); |
| 729 | |
| 730 | // insert a tunnel interface |
| 731 | Interface intf = (Interface) TableGenerator.createTable(dbSchema, OvsdbTable.INTERFACE); |
| 732 | intf.setName(portName); |
| 733 | intf.setType(tunnelType); |
| 734 | intf.setOptions(options); |
| 735 | Insert intfInsert = new Insert(dbSchema.getTableSchema("Interface"), "Interface", intf.getRow()); |
| 736 | operations.add(intfInsert); |
| 737 | |
| 738 | transactConfig(OvsdbConstant.DATABASENAME, operations); |
| 739 | return true; |
| 740 | } |
| 741 | |
| 742 | @Override |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 743 | public void dropTunnel(IpAddress srcIp, IpAddress dstIp) { |
| 744 | String bridgeName = OvsdbConstant.INTEGRATION_BRIDGE; |
| 745 | String portName = getTunnelName(OvsdbConstant.TYPEVXLAN, dstIp); |
| 746 | String bridgeUuid = getBridgeUuid(OvsdbConstant.INTEGRATION_BRIDGE); |
| 747 | if (bridgeUuid == null) { |
| 748 | log.warn("Could not find bridge {} in {}", bridgeName, |
| 749 | nodeId.getIpAddress()); |
| 750 | return; |
| 751 | } |
| 752 | |
| 753 | String portUUID = getPortUuid(portName, bridgeUuid); |
| 754 | if (portUUID != null) { |
| 755 | log.info("Delete tunnel"); |
| 756 | deleteConfig(OvsdbConstant.PORT, "_uuid", portUUID, |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 757 | OvsdbConstant.BRIDGE, "ports"); |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 758 | } |
| 759 | |
| 760 | return; |
| 761 | } |
| 762 | |
| 763 | /** |
| 764 | * Delete transact config. |
| 765 | * |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 766 | * @param childTableName child table name |
| 767 | * @param childColumnName child column name |
| 768 | * @param childUuid child row uuid |
| 769 | * @param parentTableName parent table name |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 770 | * @param parentColumnName parent column |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 771 | */ |
| 772 | private void deleteConfig(String childTableName, String childColumnName, |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 773 | String childUuid, String parentTableName, |
| 774 | String parentColumnName) { |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 775 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
| 776 | TableSchema childTableSchema = dbSchema.getTableSchema(childTableName); |
| 777 | |
| 778 | ArrayList<Operation> operations = Lists.newArrayList(); |
| 779 | if (parentTableName != null && parentColumnName != null) { |
| 780 | TableSchema parentTableSchema = dbSchema |
| 781 | .getTableSchema(parentTableName); |
| 782 | ColumnSchema parentColumnSchema = parentTableSchema |
| 783 | .getColumnSchema(parentColumnName); |
| 784 | List<Mutation> mutations = Lists.newArrayList(); |
| 785 | Mutation mutation = MutationUtil.delete(parentColumnSchema.name(), |
| 786 | UUID.uuid(childUuid)); |
| 787 | mutations.add(mutation); |
| 788 | List<Condition> conditions = Lists.newArrayList(); |
| 789 | Condition condition = ConditionUtil.includes(parentColumnName, |
| 790 | UUID.uuid(childUuid)); |
| 791 | conditions.add(condition); |
| 792 | Mutate op = new Mutate(parentTableSchema, conditions, mutations); |
| 793 | operations.add(op); |
| 794 | } |
| 795 | |
| 796 | List<Condition> conditions = Lists.newArrayList(); |
| 797 | Condition condition = ConditionUtil.equals(childColumnName, UUID.uuid(childUuid)); |
| 798 | conditions.add(condition); |
| 799 | Delete del = new Delete(childTableSchema, conditions); |
| 800 | operations.add(del); |
| 801 | transactConfig(OvsdbConstant.DATABASENAME, operations); |
| 802 | |
| 803 | return; |
| 804 | } |
| 805 | |
| 806 | /** |
| 807 | * Update transact config. |
| 808 | * |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 809 | * @param tableName table name |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 810 | * @param columnName column name |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 811 | * @param uuid uuid |
| 812 | * @param row the config data |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 813 | */ |
| 814 | private void updateConfig(String tableName, String columnName, String uuid, |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 815 | Row row) { |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 816 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
| 817 | TableSchema tableSchema = dbSchema.getTableSchema(tableName); |
| 818 | |
| 819 | List<Condition> conditions = Lists.newArrayList(); |
| 820 | Condition condition = ConditionUtil.equals(columnName, UUID.uuid(uuid)); |
| 821 | conditions.add(condition); |
| 822 | |
| 823 | Update update = new Update(tableSchema, row, conditions); |
| 824 | |
| 825 | ArrayList<Operation> operations = Lists.newArrayList(); |
| 826 | operations.add(update); |
| 827 | |
| 828 | transactConfig(OvsdbConstant.DATABASENAME, operations); |
| 829 | } |
| 830 | |
| 831 | /** |
| 832 | * Insert transact config. |
| 833 | * |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 834 | * @param childTableName child table name |
| 835 | * @param childColumnName child column name |
| 836 | * @param parentTableName parent table name |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 837 | * @param parentColumnName parent column |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 838 | * @param parentUuid parent uuid |
| 839 | * @param row the config data |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 840 | * @return uuid, empty if no uuid is find |
| 841 | */ |
| 842 | private String insertConfig(String childTableName, String childColumnName, |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 843 | String parentTableName, String parentColumnName, |
| 844 | String parentUuid, Row row) { |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 845 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
| 846 | TableSchema tableSchema = dbSchema.getTableSchema(childTableName); |
| 847 | |
| 848 | String namedUuid = childTableName; |
| 849 | Insert insert = new Insert(tableSchema, namedUuid, row); |
| 850 | |
| 851 | ArrayList<Operation> operations = Lists.newArrayList(); |
| 852 | operations.add(insert); |
| 853 | |
| 854 | if (parentTableName != null && parentColumnName != null) { |
| 855 | TableSchema parentTableSchema = dbSchema |
| 856 | .getTableSchema(parentTableName); |
| 857 | ColumnSchema parentColumnSchema = parentTableSchema |
| 858 | .getColumnSchema(parentColumnName); |
| 859 | |
| 860 | List<Mutation> mutations = Lists.newArrayList(); |
| 861 | Mutation mutation = MutationUtil.insert(parentColumnSchema.name(), |
| 862 | UUID.uuid(namedUuid)); |
| 863 | mutations.add(mutation); |
| 864 | |
| 865 | List<Condition> conditions = Lists.newArrayList(); |
| 866 | Condition condition = ConditionUtil.equals("_uuid", |
| 867 | UUID.uuid(parentUuid)); |
| 868 | conditions.add(condition); |
| 869 | |
| 870 | Mutate op = new Mutate(parentTableSchema, conditions, mutations); |
| 871 | operations.add(op); |
| 872 | } |
| 873 | if (childTableName.equalsIgnoreCase(OvsdbConstant.PORT)) { |
| 874 | log.info("Handle port insert"); |
| 875 | Insert intfInsert = handlePortInsertTable(OvsdbConstant.INTERFACE, |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 876 | row); |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 877 | |
| 878 | if (intfInsert != null) { |
| 879 | operations.add(intfInsert); |
| 880 | } |
| 881 | |
| 882 | Insert ins = (Insert) operations.get(0); |
| 883 | ins.getRow().put("interfaces", |
| 884 | UUID.uuid(OvsdbConstant.INTERFACE)); |
| 885 | } |
| 886 | |
| 887 | List<OperationResult> results; |
| 888 | try { |
| 889 | results = transactConfig(OvsdbConstant.DATABASENAME, operations) |
| 890 | .get(); |
| 891 | |
| 892 | return results.get(0).getUuid().value(); |
| 893 | } catch (InterruptedException e) { |
| 894 | log.warn("Interrupted while waiting to get result"); |
| 895 | Thread.currentThread().interrupt(); |
| 896 | } catch (ExecutionException e) { |
| 897 | log.error("Exception thrown while to get result"); |
| 898 | } |
| 899 | |
| 900 | return null; |
| 901 | } |
| 902 | |
| 903 | /** |
| 904 | * Handles port insert. |
| 905 | * |
| 906 | * @param tableName ovsdb table interface |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 907 | * @param portRow row of port |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 908 | * @return insert, empty if null |
| 909 | */ |
| 910 | private Insert handlePortInsertTable(String tableName, Row portRow) { |
| 911 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
| 912 | |
| 913 | TableSchema portTableSchema = dbSchema |
| 914 | .getTableSchema(OvsdbConstant.PORT); |
| 915 | ColumnSchema portColumnSchema = portTableSchema.getColumnSchema("name"); |
| 916 | |
| 917 | String portName = (String) portRow.getColumn(portColumnSchema.name()).data(); |
| 918 | |
| 919 | Interface inf = (Interface) TableGenerator |
| 920 | .createTable(dbSchema, OvsdbTable.INTERFACE); |
| 921 | |
| 922 | inf.setName(portName); |
| 923 | |
| 924 | TableSchema intfTableSchema = dbSchema |
| 925 | .getTableSchema(OvsdbConstant.INTERFACE); |
| 926 | Insert insert = new Insert(intfTableSchema, OvsdbConstant.INTERFACE, |
| 927 | inf.getRow()); |
| 928 | return insert; |
| 929 | } |
| 930 | |
| 931 | /** |
| 932 | * Gets tunnel name. |
| 933 | * |
| 934 | * @param tunnelType |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 935 | * @param dstIp the remote ip address |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 936 | * @return tunnel name |
| 937 | */ |
| 938 | private String getTunnelName(String tunnelType, IpAddress dstIp) { |
| 939 | return tunnelType + "-" + dstIp.toString(); |
| 940 | } |
| 941 | |
| 942 | @Override |
| 943 | public ListenableFuture<DatabaseSchema> getOvsdbSchema(String dbName) { |
| 944 | if (dbName == null) { |
| 945 | return null; |
| 946 | } |
| 947 | DatabaseSchema databaseSchema = schema.get(dbName); |
| 948 | if (databaseSchema == null) { |
| 949 | List<String> dbNames = new ArrayList<String>(); |
| 950 | dbNames.add(dbName); |
| 951 | Function<JsonNode, DatabaseSchema> rowFunction = new Function<JsonNode, DatabaseSchema>() { |
| 952 | @Override |
| 953 | public DatabaseSchema apply(JsonNode input) { |
Hyunsun Moon | 5fb20a5 | 2015-09-25 17:02:33 -0700 | [diff] [blame] | 954 | log.info("Get ovsdb database schema {}", dbName); |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 955 | DatabaseSchema dbSchema = FromJsonUtil |
| 956 | .jsonNodeToDbSchema(dbName, input); |
| 957 | if (dbSchema == null) { |
| 958 | log.debug("Get ovsdb database schema error"); |
| 959 | return null; |
| 960 | } |
| 961 | schema.put(dbName, dbSchema); |
| 962 | |
| 963 | return dbSchema; |
| 964 | } |
| 965 | }; |
| 966 | |
| 967 | ListenableFuture<JsonNode> input = getSchema(dbNames); |
| 968 | if (input != null) { |
| 969 | return Futures.transform(input, rowFunction); |
| 970 | } |
| 971 | return null; |
| 972 | } else { |
| 973 | return Futures.immediateFuture(databaseSchema); |
| 974 | } |
| 975 | } |
| 976 | |
| 977 | @Override |
| 978 | public ListenableFuture<TableUpdates> monitorTables(String dbName, String id) { |
| 979 | if (dbName == null) { |
| 980 | return null; |
| 981 | } |
| 982 | DatabaseSchema dbSchema = schema.get(dbName); |
| 983 | if (dbSchema != null) { |
| 984 | Function<JsonNode, TableUpdates> rowFunction = new Function<JsonNode, TableUpdates>() { |
| 985 | @Override |
| 986 | public TableUpdates apply(JsonNode input) { |
| 987 | log.info("Get table updates"); |
| 988 | TableUpdates updates = FromJsonUtil |
| 989 | .jsonNodeToTableUpdates(input, dbSchema); |
| 990 | if (updates == null) { |
| 991 | log.debug("Get table updates error"); |
| 992 | return null; |
| 993 | } |
| 994 | return updates; |
| 995 | } |
| 996 | }; |
| 997 | return Futures.transform(monitor(dbSchema, id), rowFunction); |
| 998 | } |
| 999 | return null; |
| 1000 | } |
| 1001 | |
| 1002 | @Override |
| 1003 | public ListenableFuture<List<OperationResult>> transactConfig(String dbName, |
| 1004 | List<Operation> operations) { |
| 1005 | if (dbName == null) { |
| 1006 | return null; |
| 1007 | } |
| 1008 | DatabaseSchema dbSchema = schema.get(dbName); |
| 1009 | if (dbSchema != null) { |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 1010 | Function<List<JsonNode>, List<OperationResult>> rowFunction = (input -> { |
| 1011 | log.info("Get ovsdb operation result"); |
| 1012 | List<OperationResult> result = FromJsonUtil |
| 1013 | .jsonNodeToOperationResult(input, operations); |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 1014 | |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 1015 | if (result == null) { |
| 1016 | log.debug("The operation result is null"); |
| 1017 | return null; |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 1018 | } |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 1019 | return result; |
| 1020 | }); |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 1021 | return Futures.transform(transact(dbSchema, operations), |
| 1022 | rowFunction); |
| 1023 | } |
| 1024 | return null; |
| 1025 | } |
| 1026 | |
| 1027 | @Override |
| 1028 | public ListenableFuture<JsonNode> getSchema(List<String> dbnames) { |
| 1029 | String id = java.util.UUID.randomUUID().toString(); |
| 1030 | String getSchemaString = JsonRpcWriterUtil.getSchemaStr(id, dbnames); |
| 1031 | |
| 1032 | SettableFuture<JsonNode> sf = SettableFuture.create(); |
| 1033 | requestResult.put(id, sf); |
| 1034 | requestMethod.put(id, "getSchema"); |
| 1035 | |
| 1036 | channel.writeAndFlush(getSchemaString); |
| 1037 | return sf; |
| 1038 | |
| 1039 | } |
| 1040 | |
| 1041 | @Override |
| 1042 | public ListenableFuture<List<String>> echo() { |
| 1043 | String id = java.util.UUID.randomUUID().toString(); |
| 1044 | String echoString = JsonRpcWriterUtil.echoStr(id); |
| 1045 | |
| 1046 | SettableFuture<List<String>> sf = SettableFuture.create(); |
| 1047 | requestResult.put(id, sf); |
| 1048 | requestMethod.put(id, "echo"); |
| 1049 | |
| 1050 | channel.writeAndFlush(echoString); |
| 1051 | return sf; |
| 1052 | |
| 1053 | } |
| 1054 | |
| 1055 | @Override |
| 1056 | public ListenableFuture<JsonNode> monitor(DatabaseSchema dbSchema, |
| 1057 | String monitorId) { |
| 1058 | String id = java.util.UUID.randomUUID().toString(); |
| 1059 | String monitorString = JsonRpcWriterUtil.monitorStr(id, monitorId, |
| 1060 | dbSchema); |
| 1061 | |
| 1062 | SettableFuture<JsonNode> sf = SettableFuture.create(); |
| 1063 | requestResult.put(id, sf); |
| 1064 | requestMethod.put(id, "monitor"); |
| 1065 | |
| 1066 | channel.writeAndFlush(monitorString); |
| 1067 | return sf; |
| 1068 | |
| 1069 | } |
| 1070 | |
| 1071 | @Override |
| 1072 | public ListenableFuture<List<String>> listDbs() { |
| 1073 | String id = java.util.UUID.randomUUID().toString(); |
| 1074 | String listDbsString = JsonRpcWriterUtil.listDbsStr(id); |
| 1075 | |
| 1076 | SettableFuture<List<String>> sf = SettableFuture.create(); |
| 1077 | requestResult.put(id, sf); |
| 1078 | requestMethod.put(id, "listDbs"); |
| 1079 | |
| 1080 | channel.writeAndFlush(listDbsString); |
| 1081 | return sf; |
| 1082 | |
| 1083 | } |
| 1084 | |
| 1085 | @Override |
| 1086 | public ListenableFuture<List<JsonNode>> transact(DatabaseSchema dbSchema, |
| 1087 | List<Operation> operations) { |
| 1088 | String id = java.util.UUID.randomUUID().toString(); |
| 1089 | String transactString = JsonRpcWriterUtil.transactStr(id, dbSchema, |
| 1090 | operations); |
| 1091 | |
| 1092 | SettableFuture<List<JsonNode>> sf = SettableFuture.create(); |
| 1093 | requestResult.put(id, sf); |
| 1094 | requestMethod.put(id, "transact"); |
| 1095 | |
| 1096 | channel.writeAndFlush(transactString); |
| 1097 | return sf; |
| 1098 | |
| 1099 | } |
| 1100 | |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 1101 | @SuppressWarnings({"rawtypes", "unchecked"}) |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 1102 | @Override |
| 1103 | public void processResult(JsonNode response) { |
| 1104 | log.debug("Handle result"); |
| 1105 | String requestId = response.get("id").asText(); |
| 1106 | SettableFuture sf = requestResult.get(requestId); |
| 1107 | if (sf == null) { |
| 1108 | log.debug("No such future to process"); |
| 1109 | return; |
| 1110 | } |
| 1111 | String methodName = requestMethod.get(requestId); |
| 1112 | |
| 1113 | Object result; |
| 1114 | result = FromJsonUtil.jsonResultParser(response, methodName); |
| 1115 | |
| 1116 | sf.set(result); |
| 1117 | return; |
| 1118 | } |
| 1119 | |
| 1120 | @Override |
| 1121 | public void processRequest(JsonNode requestJson) { |
| 1122 | log.debug("Handle request"); |
| 1123 | if (requestJson.get("method").asText().equalsIgnoreCase("echo")) { |
| 1124 | log.debug("handle echo request"); |
| 1125 | |
| 1126 | String replyString = FromJsonUtil.getEchoRequestStr(requestJson); |
| 1127 | channel.writeAndFlush(replyString); |
| 1128 | |
| 1129 | return; |
| 1130 | } else { |
| 1131 | FromJsonUtil |
| 1132 | .jsonCallbackRequestParser(requestJson, monitorCallBack); |
| 1133 | return; |
| 1134 | } |
| 1135 | } |
| 1136 | |
| 1137 | @Override |
| 1138 | public void setCallback(Callback monitorCallback) { |
| 1139 | this.monitorCallBack = monitorCallback; |
| 1140 | } |
| 1141 | |
| 1142 | @Override |
| 1143 | public Set<OvsdbTunnel> getTunnels() { |
| 1144 | return ovsdbTunnels; |
| 1145 | } |
| 1146 | |
| 1147 | @Override |
| 1148 | public Set<OvsdbBridge> getBridges() { |
| 1149 | Set<OvsdbBridge> ovsdbBridges = new HashSet<OvsdbBridge>(); |
| 1150 | OvsdbTableStore tableStore = getTableStore(OvsdbConstant.DATABASENAME); |
| 1151 | if (tableStore == null) { |
| 1152 | return null; |
| 1153 | } |
| 1154 | OvsdbRowStore rowStore = tableStore.getRows(OvsdbConstant.BRIDGE); |
| 1155 | if (rowStore == null) { |
| 1156 | return null; |
| 1157 | } |
| 1158 | ConcurrentMap<String, Row> rows = rowStore.getRowStore(); |
| 1159 | for (String uuid : rows.keySet()) { |
| 1160 | Row row = getRow(OvsdbConstant.DATABASENAME, OvsdbConstant.BRIDGE, |
| 1161 | uuid); |
| 1162 | OvsdbBridge ovsdbBridge = getOvsdbBridge(row); |
| 1163 | if (ovsdbBridge != null) { |
| 1164 | ovsdbBridges.add(ovsdbBridge); |
| 1165 | } |
| 1166 | } |
| 1167 | return ovsdbBridges; |
| 1168 | } |
| 1169 | |
| 1170 | @Override |
andrea | ed976a4 | 2015-10-05 14:38:25 -0700 | [diff] [blame] | 1171 | public Set<ControllerInfo> getControllers(DeviceId openflowDeviceId) { |
| 1172 | UUID bridgeUuid = getBridgeUUID(openflowDeviceId); |
| 1173 | if (bridgeUuid == null) { |
| 1174 | log.warn("bad bridge Uuid"); |
| 1175 | return null; |
| 1176 | } |
| 1177 | List<Controller> controllers = getControllers(bridgeUuid); |
| 1178 | if (controllers == null) { |
| 1179 | log.warn("bad list of controllers"); |
| 1180 | return null; |
| 1181 | } |
| 1182 | return controllers.stream(). |
| 1183 | map(controller -> new ControllerInfo( |
| 1184 | (String) controller.getTargetColumn() |
| 1185 | .data())).collect(Collectors.toSet()); |
| 1186 | } |
| 1187 | |
| 1188 | private List<Controller> getControllers(UUID bridgeUuid) { |
| 1189 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
| 1190 | if (dbSchema == null) { |
| 1191 | return null; |
| 1192 | } |
| 1193 | OvsdbRowStore rowStore = getRowStore(OvsdbConstant.DATABASENAME, |
| 1194 | OvsdbConstant.BRIDGE); |
| 1195 | if (rowStore == null) { |
| 1196 | log.debug("There is no bridge table"); |
| 1197 | return null; |
| 1198 | } |
| 1199 | |
| 1200 | Row bridgeRow = rowStore.getRow(bridgeUuid.value()); |
| 1201 | Bridge bridge = (Bridge) TableGenerator. |
| 1202 | getTable(dbSchema, bridgeRow, OvsdbTable.BRIDGE); |
| 1203 | |
| 1204 | //FIXME remove log |
| 1205 | log.warn("type of controller column", bridge.getControllerColumn() |
| 1206 | .data().getClass()); |
| 1207 | Set<UUID> controllerUuids = (Set<UUID>) ((OvsdbSet) bridge |
| 1208 | .getControllerColumn().data()).set(); |
| 1209 | // Set<String> controllerUuidStrings = (Set<String>) bridge.getControllerColumn().data(); |
| 1210 | |
| 1211 | OvsdbRowStore controllerRowStore = getRowStore(OvsdbConstant.DATABASENAME, |
| 1212 | OvsdbConstant.CONTROLLER); |
| 1213 | if (controllerRowStore == null) { |
| 1214 | log.debug("There is no controller table"); |
| 1215 | return null; |
| 1216 | } |
| 1217 | |
| 1218 | List<Controller> ovsdbControllers = new ArrayList<>(); |
| 1219 | ConcurrentMap<String, Row> controllerTableRows = controllerRowStore.getRowStore(); |
| 1220 | controllerTableRows.forEach((key, row) -> { |
| 1221 | if (!controllerUuids.contains(UUID.uuid(key))) { |
| 1222 | return; |
| 1223 | } |
| 1224 | Controller controller = (Controller) TableGenerator |
| 1225 | .getTable(dbSchema, row, OvsdbTable.CONTROLLER); |
| 1226 | ovsdbControllers.add(controller); |
| 1227 | }); |
| 1228 | return ovsdbControllers; |
| 1229 | } |
| 1230 | |
| 1231 | |
| 1232 | private UUID getBridgeUUID(DeviceId openflowDeviceId) { |
| 1233 | DatabaseSchema dbSchema = schema.get(OvsdbConstant.DATABASENAME); |
| 1234 | if (dbSchema == null) { |
| 1235 | return null; |
| 1236 | } |
| 1237 | OvsdbRowStore rowStore = getRowStore(OvsdbConstant.DATABASENAME, |
| 1238 | OvsdbConstant.BRIDGE); |
| 1239 | if (rowStore == null) { |
| 1240 | log.debug("There is no bridge table"); |
| 1241 | return null; |
| 1242 | } |
| 1243 | |
| 1244 | ConcurrentMap<String, Row> bridgeTableRows = rowStore.getRowStore(); |
| 1245 | final AtomicReference<UUID> uuid = new AtomicReference<>(); |
| 1246 | for (Map.Entry<String, Row> entry : bridgeTableRows.entrySet()) { |
| 1247 | Bridge b = (Bridge) TableGenerator.getTable(dbSchema, |
| 1248 | entry.getValue(), |
| 1249 | OvsdbTable.BRIDGE); |
| 1250 | if (matchesDpid(b, openflowDeviceId)) { |
| 1251 | uuid.set(UUID.uuid(entry.getKey())); |
| 1252 | break; |
| 1253 | } |
| 1254 | } |
| 1255 | if (uuid.get() == null) { |
| 1256 | log.debug("There is no bridge for {}", openflowDeviceId); |
| 1257 | } |
| 1258 | return uuid.get(); |
| 1259 | |
| 1260 | } |
| 1261 | |
| 1262 | private static boolean matchesDpid(Bridge b, DeviceId deviceId) { |
| 1263 | String ofDpid = deviceId.toString().replace("of:", ""); |
| 1264 | Set ofDeviceIds = ((OvsdbSet) b.getDatapathIdColumn().data()).set(); |
| 1265 | //TODO Set<String> |
| 1266 | return ofDeviceIds.contains(ofDpid); |
| 1267 | } |
| 1268 | |
| 1269 | @Override |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 1270 | public Set<OvsdbPort> getPorts() { |
| 1271 | Set<OvsdbPort> ovsdbPorts = new HashSet<OvsdbPort>(); |
| 1272 | OvsdbTableStore tableStore = getTableStore(OvsdbConstant.DATABASENAME); |
| 1273 | if (tableStore == null) { |
| 1274 | return null; |
| 1275 | } |
| 1276 | OvsdbRowStore rowStore = tableStore.getRows(OvsdbConstant.INTERFACE); |
| 1277 | if (rowStore == null) { |
| 1278 | return null; |
| 1279 | } |
| 1280 | ConcurrentMap<String, Row> rows = rowStore.getRowStore(); |
| 1281 | for (String uuid : rows.keySet()) { |
| 1282 | Row row = getRow(OvsdbConstant.DATABASENAME, |
| 1283 | OvsdbConstant.INTERFACE, uuid); |
| 1284 | OvsdbPort ovsdbPort = getOvsdbPort(row); |
| 1285 | if (ovsdbPort != null) { |
| 1286 | ovsdbPorts.add(ovsdbPort); |
| 1287 | } |
| 1288 | } |
| 1289 | return ovsdbPorts; |
| 1290 | } |
| 1291 | |
| 1292 | @Override |
| 1293 | public DatabaseSchema getDatabaseSchema(String dbName) { |
| 1294 | return schema.get(dbName); |
| 1295 | } |
| 1296 | |
| 1297 | //Gets ovsdb port. |
| 1298 | private OvsdbPort getOvsdbPort(Row row) { |
| 1299 | DatabaseSchema dbSchema = getDatabaseSchema(OvsdbConstant.DATABASENAME); |
| 1300 | Interface intf = (Interface) TableGenerator |
| 1301 | .getTable(dbSchema, row, OvsdbTable.INTERFACE); |
| 1302 | if (intf == null) { |
| 1303 | return null; |
| 1304 | } |
| 1305 | long ofPort = getOfPort(intf); |
| 1306 | String portName = intf.getName(); |
| 1307 | if ((ofPort < 0) || (portName == null)) { |
| 1308 | return null; |
| 1309 | } |
| 1310 | |
| 1311 | OvsdbPort ovsdbPort = new OvsdbPort(new OvsdbPortNumber(ofPort), |
| 1312 | new OvsdbPortName(portName)); |
| 1313 | return ovsdbPort; |
| 1314 | } |
| 1315 | |
| 1316 | ////Gets ovsdb bridge. |
| 1317 | private OvsdbBridge getOvsdbBridge(Row row) { |
| 1318 | DatabaseSchema dbSchema = getDatabaseSchema(OvsdbConstant.DATABASENAME); |
| 1319 | Bridge bridge = (Bridge) TableGenerator.getTable(dbSchema, row, |
| 1320 | OvsdbTable.BRIDGE); |
| 1321 | if (bridge == null) { |
| 1322 | return null; |
| 1323 | } |
| 1324 | |
| 1325 | OvsdbSet datapathIdSet = (OvsdbSet) bridge.getDatapathIdColumn().data(); |
| 1326 | @SuppressWarnings("unchecked") |
| 1327 | Set<String> datapathIds = datapathIdSet.set(); |
| 1328 | if (datapathIds == null || datapathIds.size() == 0) { |
| 1329 | return null; |
| 1330 | } |
| 1331 | String datapathId = (String) datapathIds.toArray()[0]; |
| 1332 | String bridgeName = bridge.getName(); |
| 1333 | if ((datapathId == null) || (bridgeName == null)) { |
| 1334 | return null; |
| 1335 | } |
| 1336 | |
| 1337 | OvsdbBridge ovsdbBridge = new OvsdbBridge(new OvsdbBridgeName(bridgeName), |
| 1338 | new OvsdbDatapathId(datapathId)); |
| 1339 | return ovsdbBridge; |
| 1340 | } |
| 1341 | |
| 1342 | //Gets ofPort in the interface. |
| 1343 | private long getOfPort(Interface intf) { |
| 1344 | OvsdbSet ofPortSet = (OvsdbSet) intf.getOpenFlowPortColumn().data(); |
| 1345 | @SuppressWarnings("unchecked") |
| 1346 | Set<Integer> ofPorts = ofPortSet.set(); |
| 1347 | while (ofPorts == null || ofPorts.size() <= 0) { |
| 1348 | log.debug("The ofport is null in {}", intf.getName()); |
| 1349 | return -1; |
| 1350 | } |
| 1351 | // return (long) ofPorts.toArray()[0]; |
| 1352 | Iterator<Integer> it = ofPorts.iterator(); |
| 1353 | return Long.parseLong(it.next().toString()); |
| 1354 | } |
CNlucius | a66c397 | 2015-09-06 20:31:29 +0800 | [diff] [blame] | 1355 | |
| 1356 | @Override |
| 1357 | public Set<OvsdbPort> getLocalPorts(Iterable<String> ifaceids) { |
| 1358 | Set<OvsdbPort> ovsdbPorts = new HashSet<OvsdbPort>(); |
| 1359 | OvsdbTableStore tableStore = getTableStore(OvsdbConstant.DATABASENAME); |
| 1360 | if (tableStore == null) { |
| 1361 | return null; |
| 1362 | } |
| 1363 | OvsdbRowStore rowStore = tableStore.getRows(OvsdbConstant.INTERFACE); |
| 1364 | if (rowStore == null) { |
| 1365 | return null; |
| 1366 | } |
| 1367 | ConcurrentMap<String, Row> rows = rowStore.getRowStore(); |
| 1368 | for (String uuid : rows.keySet()) { |
| 1369 | Row row = getRow(OvsdbConstant.DATABASENAME, |
| 1370 | OvsdbConstant.INTERFACE, uuid); |
| 1371 | DatabaseSchema dbSchema = getDatabaseSchema(OvsdbConstant.DATABASENAME); |
| 1372 | Interface intf = (Interface) TableGenerator |
| 1373 | .getTable(dbSchema, row, OvsdbTable.INTERFACE); |
| 1374 | if (intf == null || getIfaceid(intf) == null) { |
| 1375 | continue; |
| 1376 | } |
| 1377 | String portName = intf.getName(); |
| 1378 | Set<String> ifaceidSet = Sets.newHashSet(ifaceids); |
| 1379 | if (portName.startsWith("vxlan") |
| 1380 | || !ifaceidSet.contains(getIfaceid(intf))) { |
| 1381 | continue; |
| 1382 | } |
| 1383 | long ofPort = getOfPort(intf); |
| 1384 | if ((ofPort < 0) || (portName == null)) { |
| 1385 | continue; |
| 1386 | } |
| 1387 | |
| 1388 | OvsdbPort ovsdbPort = new OvsdbPort(new OvsdbPortNumber(ofPort), |
| 1389 | new OvsdbPortName(portName)); |
| 1390 | if (ovsdbPort != null) { |
| 1391 | ovsdbPorts.add(ovsdbPort); |
| 1392 | } |
| 1393 | } |
| 1394 | return ovsdbPorts; |
| 1395 | } |
| 1396 | |
| 1397 | private String getIfaceid(Interface intf) { |
| 1398 | OvsdbMap ovsdbMap = (OvsdbMap) intf.getExternalIdsColumn().data(); |
| 1399 | @SuppressWarnings("unchecked") |
| 1400 | Map<String, String> externalIds = ovsdbMap.map(); |
| 1401 | if (externalIds.isEmpty()) { |
| 1402 | log.warn("The external_ids is null"); |
| 1403 | return null; |
| 1404 | } |
| 1405 | String ifaceid = externalIds |
| 1406 | .get(OvsdbConstant.EXTERNAL_ID_INTERFACE_ID); |
| 1407 | if (ifaceid == null) { |
| 1408 | log.warn("The ifaceid is null"); |
| 1409 | return null; |
| 1410 | } |
| 1411 | return ifaceid; |
| 1412 | } |
Hyunsun Moon | 5fb20a5 | 2015-09-25 17:02:33 -0700 | [diff] [blame] | 1413 | |
| 1414 | @Override |
| 1415 | public void disconnect() { |
| 1416 | channel.disconnect(); |
| 1417 | this.agent.removeConnectedNode(nodeId); |
| 1418 | } |
Sho SHIMIZU | e4efe45 | 2015-08-26 15:06:55 -0700 | [diff] [blame] | 1419 | } |