Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 1 | /* |
Brian O'Connor | a09fe5b | 2017-08-03 21:12:30 -0700 | [diff] [blame] | 2 | * Copyright 2016-present Open Networking Foundation |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 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 | */ |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 16 | |
Andrea Campanella | 238d96e | 2016-01-20 11:52:02 -0800 | [diff] [blame] | 17 | package org.onosproject.drivers.ovsdb; |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 18 | |
Andrea Campanella | 65ece15 | 2016-01-21 13:33:43 -0800 | [diff] [blame] | 19 | |
Ray Milkey | 0d47a55 | 2017-08-22 10:16:31 -0700 | [diff] [blame] | 20 | import java.util.ArrayList; |
| 21 | import java.util.Collection; |
| 22 | import java.util.Collections; |
| 23 | import java.util.List; |
| 24 | import java.util.Set; |
| 25 | import java.util.stream.Collectors; |
| 26 | |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 27 | import org.onlab.packet.IpAddress; |
Hyunsun Moon | aab8c67 | 2015-10-27 19:42:12 -0700 | [diff] [blame] | 28 | import org.onosproject.net.DefaultAnnotations; |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 29 | import org.onosproject.net.DeviceId; |
| 30 | import org.onosproject.net.PortNumber; |
| 31 | import org.onosproject.net.behaviour.BridgeConfig; |
| 32 | import org.onosproject.net.behaviour.BridgeDescription; |
| 33 | import org.onosproject.net.behaviour.BridgeName; |
| 34 | import org.onosproject.net.behaviour.DefaultBridgeDescription; |
| 35 | import org.onosproject.net.device.DefaultPortDescription; |
| 36 | import org.onosproject.net.device.PortDescription; |
| 37 | import org.onosproject.net.driver.AbstractHandlerBehaviour; |
| 38 | import org.onosproject.net.driver.DriverHandler; |
| 39 | import org.onosproject.ovsdb.controller.OvsdbBridge; |
| 40 | import org.onosproject.ovsdb.controller.OvsdbClientService; |
| 41 | import org.onosproject.ovsdb.controller.OvsdbController; |
| 42 | import org.onosproject.ovsdb.controller.OvsdbNodeId; |
| 43 | import org.onosproject.ovsdb.controller.OvsdbPort; |
| 44 | |
Andrea Campanella | 65ece15 | 2016-01-21 13:33:43 -0800 | [diff] [blame] | 45 | |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 46 | /** |
| 47 | * The implementation of BridageConfig. |
| 48 | */ |
| 49 | public class OvsdbBridgeConfig extends AbstractHandlerBehaviour |
| 50 | implements BridgeConfig { |
| 51 | |
lishuai | 6c56f5e | 2015-11-17 16:38:19 +0800 | [diff] [blame] | 52 | |
| 53 | @Override |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 54 | public boolean addBridge(BridgeDescription bridgeDesc) { |
| 55 | OvsdbClientService client = getOvsdbClientService(handler()); |
jaegonkim | 38e3272 | 2017-01-19 00:12:12 +0900 | [diff] [blame] | 56 | if (client == null) { |
| 57 | return false; |
| 58 | } |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 59 | OvsdbBridge.Builder bridgeBuilder = OvsdbBridge.builder(bridgeDesc); |
| 60 | if (bridgeDesc.enableLocalController()) { |
| 61 | bridgeBuilder.controller(client.localController()); |
| 62 | } |
| 63 | return client.createBridge(bridgeBuilder.build()); |
Hyunsun Moon | aab8c67 | 2015-10-27 19:42:12 -0700 | [diff] [blame] | 64 | } |
| 65 | |
| 66 | @Override |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 67 | public void deleteBridge(BridgeName bridgeName) { |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 68 | OvsdbClientService client = getOvsdbClientService(handler()); |
jaegonkim | 38e3272 | 2017-01-19 00:12:12 +0900 | [diff] [blame] | 69 | if (client == null) { |
| 70 | return; |
| 71 | } |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 72 | client.dropBridge(bridgeName.name()); |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 73 | } |
| 74 | |
| 75 | @Override |
| 76 | public Collection<BridgeDescription> getBridges() { |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 77 | OvsdbClientService client = getOvsdbClientService(handler()); |
jaegonkim | 38e3272 | 2017-01-19 00:12:12 +0900 | [diff] [blame] | 78 | if (client == null) { |
| 79 | return Collections.emptyList(); |
| 80 | } |
| 81 | |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 82 | Set<OvsdbBridge> bridges = client.getBridges(); |
Sho SHIMIZU | 3be9fbe | 2015-08-26 14:36:21 -0700 | [diff] [blame] | 83 | |
| 84 | return bridges.stream() |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 85 | .map(bridge -> DefaultBridgeDescription.builder() |
| 86 | .name(bridge.name()) |
| 87 | .datapathId(bridge.datapathId().get()) |
| 88 | .build()) |
Sho SHIMIZU | 3be9fbe | 2015-08-26 14:36:21 -0700 | [diff] [blame] | 89 | .collect(Collectors.toSet()); |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 90 | } |
| 91 | |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 92 | @Override |
Hyunsun Moon | 52b9336 | 2016-01-19 11:53:57 -0800 | [diff] [blame] | 93 | public void addPort(BridgeName bridgeName, String portName) { |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 94 | OvsdbClientService client = getOvsdbClientService(handler()); |
jaegonkim | 38e3272 | 2017-01-19 00:12:12 +0900 | [diff] [blame] | 95 | if (client == null) { |
| 96 | return; |
| 97 | } |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 98 | client.createPort(bridgeName.name(), portName); |
Hyunsun Moon | 52b9336 | 2016-01-19 11:53:57 -0800 | [diff] [blame] | 99 | } |
| 100 | |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 101 | @Override |
Andrea Campanella | 65ece15 | 2016-01-21 13:33:43 -0800 | [diff] [blame] | 102 | public void deletePort(BridgeName bridgeName, String portName) { |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 103 | OvsdbClientService client = getOvsdbClientService(handler()); |
jaegonkim | 38e3272 | 2017-01-19 00:12:12 +0900 | [diff] [blame] | 104 | if (client == null) { |
| 105 | return; |
| 106 | } |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 107 | client.dropPort(bridgeName.name(), portName); |
Andrea Campanella | 65ece15 | 2016-01-21 13:33:43 -0800 | [diff] [blame] | 108 | } |
| 109 | |
| 110 | @Override |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 111 | public Collection<PortDescription> getPorts() { |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 112 | OvsdbClientService client = getOvsdbClientService(handler()); |
jaegonkim | 38e3272 | 2017-01-19 00:12:12 +0900 | [diff] [blame] | 113 | if (client == null) { |
| 114 | return Collections.emptyList(); |
| 115 | } |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 116 | Set<OvsdbPort> ports = client.getPorts(); |
Sho SHIMIZU | 3be9fbe | 2015-08-26 14:36:21 -0700 | [diff] [blame] | 117 | |
| 118 | return ports.stream() |
Yuta HIGUCHI | 53e4796 | 2018-03-01 23:50:48 -0800 | [diff] [blame] | 119 | .map(x -> DefaultPortDescription.builder() |
| 120 | .withPortNumber(PortNumber.portNumber(x.portNumber().value())) |
| 121 | .isEnabled(true) |
| 122 | .annotations(DefaultAnnotations.builder() |
| 123 | .set("portName", x.portName().value()) |
| 124 | .build()).build()) |
Sho SHIMIZU | 3be9fbe | 2015-08-26 14:36:21 -0700 | [diff] [blame] | 125 | .collect(Collectors.toSet()); |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 126 | } |
| 127 | |
jiangrui | 866c2f2 | 2015-10-28 18:58:34 +0800 | [diff] [blame] | 128 | // OvsdbNodeId(IP) is used in the adaptor while DeviceId(ovsdb:IP) |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 129 | // is used in the core. So DeviceId need be changed to OvsdbNodeId. |
| 130 | private OvsdbNodeId changeDeviceIdToNodeId(DeviceId deviceId) { |
jiangrui | 866c2f2 | 2015-10-28 18:58:34 +0800 | [diff] [blame] | 131 | String[] splits = deviceId.toString().split(":"); |
| 132 | if (splits == null || splits.length < 1) { |
| 133 | return null; |
| 134 | } |
Hyunsun Moon | dbab8de | 2015-10-28 16:45:04 -0700 | [diff] [blame] | 135 | IpAddress ipAddress = IpAddress.valueOf(splits[1]); |
jiangrui | 866c2f2 | 2015-10-28 18:58:34 +0800 | [diff] [blame] | 136 | return new OvsdbNodeId(ipAddress, 0); |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 137 | } |
| 138 | |
| 139 | // Used for getting OvsdbClientService. |
| 140 | private OvsdbClientService getOvsdbClientService(DriverHandler handler) { |
| 141 | OvsdbController ovsController = handler.get(OvsdbController.class); |
| 142 | DeviceId deviceId = handler.data().deviceId(); |
| 143 | OvsdbNodeId nodeId = changeDeviceIdToNodeId(deviceId); |
| 144 | return ovsController.getOvsdbClient(nodeId); |
| 145 | } |
| 146 | |
| 147 | @Override |
| 148 | public Set<PortNumber> getPortNumbers() { |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 149 | DriverHandler handler = handler(); |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 150 | OvsdbClientService client = getOvsdbClientService(handler); |
jaegonkim | 38e3272 | 2017-01-19 00:12:12 +0900 | [diff] [blame] | 151 | if (client == null) { |
| 152 | return Collections.emptySet(); |
| 153 | } |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 154 | Set<OvsdbPort> ports = client.getPorts(); |
Sho SHIMIZU | 3be9fbe | 2015-08-26 14:36:21 -0700 | [diff] [blame] | 155 | |
| 156 | return ports.stream() |
| 157 | .map(x -> PortNumber.portNumber( |
| 158 | x.portNumber().value(), |
| 159 | x.portName().value() |
| 160 | ) |
| 161 | ) |
| 162 | .collect(Collectors.toSet()); |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 163 | } |
CNlucius | a66c397 | 2015-09-06 20:31:29 +0800 | [diff] [blame] | 164 | |
| 165 | @Override |
| 166 | public List<PortNumber> getLocalPorts(Iterable<String> ifaceIds) { |
| 167 | List<PortNumber> ports = new ArrayList<>(); |
| 168 | DriverHandler handler = handler(); |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 169 | OvsdbClientService client = getOvsdbClientService(handler); |
jaegonkim | 38e3272 | 2017-01-19 00:12:12 +0900 | [diff] [blame] | 170 | if (client == null) { |
| 171 | return Collections.emptyList(); |
| 172 | } |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 173 | Set<OvsdbPort> ovsdbSet = client.getLocalPorts(ifaceIds); |
CNlucius | a66c397 | 2015-09-06 20:31:29 +0800 | [diff] [blame] | 174 | ovsdbSet.forEach(o -> { |
| 175 | PortNumber port = PortNumber.portNumber(o.portNumber().value(), |
| 176 | o.portName().value()); |
| 177 | ports.add(port); |
| 178 | }); |
| 179 | return ports; |
| 180 | } |
Sho SHIMIZU | 33c968a | 2015-08-26 11:37:13 -0700 | [diff] [blame] | 181 | } |