Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2018-present Open Networking Foundation |
| 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.openstacknetworking.impl; |
| 17 | |
| 18 | import com.google.common.collect.ImmutableSet; |
Daniel Park | d9d4c29 | 2018-06-26 20:33:58 +0900 | [diff] [blame] | 19 | import com.google.common.collect.Lists; |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 20 | import org.junit.After; |
| 21 | import org.junit.Before; |
| 22 | import org.junit.Test; |
| 23 | import org.onlab.packet.DHCP; |
| 24 | import org.onlab.packet.Ethernet; |
| 25 | import org.onlab.packet.IPv4; |
| 26 | import org.onlab.packet.Ip4Address; |
| 27 | import org.onlab.packet.IpAddress; |
Daniel Park | f8e422d | 2018-07-30 14:14:37 +0900 | [diff] [blame] | 28 | import org.onlab.packet.IpPrefix; |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 29 | import org.onlab.packet.MacAddress; |
| 30 | import org.onlab.packet.UDP; |
| 31 | import org.onlab.packet.dhcp.DhcpOption; |
| 32 | import org.onosproject.cfg.ComponentConfigAdapter; |
| 33 | import org.onosproject.cluster.ClusterServiceAdapter; |
| 34 | import org.onosproject.cluster.LeadershipServiceAdapter; |
| 35 | import org.onosproject.core.ApplicationId; |
| 36 | import org.onosproject.core.CoreServiceAdapter; |
| 37 | import org.onosproject.core.DefaultApplicationId; |
| 38 | import org.onosproject.net.DeviceId; |
| 39 | import org.onosproject.net.HostId; |
| 40 | import org.onosproject.net.PortNumber; |
| 41 | import org.onosproject.net.packet.DefaultInboundPacket; |
| 42 | import org.onosproject.net.packet.DefaultPacketContext; |
| 43 | import org.onosproject.net.packet.InboundPacket; |
| 44 | import org.onosproject.net.packet.OutboundPacket; |
| 45 | import org.onosproject.net.packet.PacketContext; |
| 46 | import org.onosproject.net.packet.PacketProcessor; |
| 47 | import org.onosproject.net.packet.PacketServiceAdapter; |
| 48 | import org.onosproject.openstacknetworking.api.InstancePort; |
| 49 | import org.openstack4j.model.network.AllowedAddressPair; |
| 50 | import org.openstack4j.model.network.HostRoute; |
| 51 | import org.openstack4j.model.network.IP; |
| 52 | import org.openstack4j.model.network.IPVersionType; |
| 53 | import org.openstack4j.model.network.Ipv6AddressMode; |
| 54 | import org.openstack4j.model.network.Ipv6RaMode; |
Daniel Park | 468e785 | 2018-07-28 00:38:45 +0900 | [diff] [blame] | 55 | import org.openstack4j.model.network.Network; |
| 56 | import org.openstack4j.model.network.NetworkType; |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 57 | import org.openstack4j.model.network.Pool; |
| 58 | import org.openstack4j.model.network.Port; |
| 59 | import org.openstack4j.model.network.State; |
| 60 | import org.openstack4j.model.network.Subnet; |
Daniel Park | 468e785 | 2018-07-28 00:38:45 +0900 | [diff] [blame] | 61 | import org.openstack4j.model.network.builder.NetworkBuilder; |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 62 | import org.openstack4j.model.network.builder.PortBuilder; |
| 63 | import org.openstack4j.model.network.builder.SubnetBuilder; |
Daniel Park | f8e422d | 2018-07-30 14:14:37 +0900 | [diff] [blame] | 64 | import org.openstack4j.openstack.networking.domain.NeutronHostRoute; |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 65 | import org.openstack4j.openstack.networking.domain.NeutronIP; |
| 66 | |
| 67 | import java.nio.ByteBuffer; |
| 68 | import java.util.ArrayList; |
| 69 | import java.util.List; |
| 70 | import java.util.Map; |
| 71 | import java.util.Set; |
| 72 | |
| 73 | import static org.junit.Assert.assertEquals; |
| 74 | import static org.junit.Assert.fail; |
Daniel Park | f8e422d | 2018-07-30 14:14:37 +0900 | [diff] [blame] | 75 | import static org.onlab.packet.DHCP.DHCPOptionCode.OptionCode_Classless_Static_Route; |
| 76 | import static org.onlab.packet.DHCP.DHCPOptionCode.OptionCode_DomainServer; |
| 77 | import static org.onlab.packet.DHCP.DHCPOptionCode.OptionCode_END; |
| 78 | import static org.onlab.packet.DHCP.DHCPOptionCode.OptionCode_MessageType; |
| 79 | import static org.onlab.packet.DHCP.DHCPOptionCode.OptionCode_RequestedIP; |
Daniel Park | 48f1033 | 2018-08-02 10:57:27 +0900 | [diff] [blame] | 80 | import static org.onlab.packet.DHCP.DHCPOptionCode.OptionCode_RouterAddress; |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 81 | import static org.onosproject.net.NetTestTools.connectPoint; |
| 82 | |
| 83 | /** |
| 84 | * Unit tests for Openstack switching DHCP handler. |
| 85 | */ |
| 86 | public class OpenstackSwitchingDhcpHandlerTest { |
| 87 | |
| 88 | private OpenstackSwitchingDhcpHandler dhcpHandler; |
| 89 | |
| 90 | protected PacketProcessor packetProcessor; |
| 91 | |
Daniel Park | f8e422d | 2018-07-30 14:14:37 +0900 | [diff] [blame] | 92 | private static final byte DHCP_OPTION_MTU = (byte) 26; |
| 93 | |
| 94 | private static final short MTU = 1450; |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 95 | private static final HostId CLIENT_HOST = |
| 96 | HostId.hostId(MacAddress.valueOf("1a:1a:1a:1a:1a:1a")); |
| 97 | private static final String EXPECTED_IP = "10.2.0.2"; |
| 98 | private static final String EXPECTED_CIDR = "10.2.0.0/24"; |
| 99 | private static final String EXPECTED_GATEWAY = "10.2.0.1"; |
| 100 | private static final Ip4Address BROADCAST = |
| 101 | Ip4Address.valueOf("255.255.255.255"); |
| 102 | private static final int TRANSACTION_ID = 1986; |
Daniel Park | f8e422d | 2018-07-30 14:14:37 +0900 | [diff] [blame] | 103 | private static final Ip4Address DEFAULT_PRIMARY_DNS = Ip4Address.valueOf("8.8.8.8"); |
| 104 | private static final Ip4Address DEFAULT_SECONDARY_DNS = Ip4Address.valueOf("8.8.4.4"); |
| 105 | private static final String HOST_ROUTE_1_DESTINATION = "0.0.0.0/0"; |
| 106 | private static final String HOST_ROUTE_1_NEXTHOP = "10.2.0.1"; |
| 107 | private static final String HOST_ROUTE_2_DESTINATION = "10.0.0.0/8"; |
| 108 | private static final String HOST_ROUTE_2_NEXTHOP = "10.2.0.1"; |
| 109 | private static final String HOST_ROUTE_3_DESTINATION = "10.0.0.0/16"; |
| 110 | private static final String HOST_ROUTE_3_NEXTHOP = "10.2.0.1"; |
| 111 | private static final String HOST_ROUTE_4_DESTINATION = "10.0.0.0/24"; |
| 112 | private static final String HOST_ROUTE_4_NEXTHOP = "10.2.0.1"; |
| 113 | private static final HostRoute HOST_ROUTE_1 = new NeutronHostRoute(HOST_ROUTE_1_DESTINATION, HOST_ROUTE_1_NEXTHOP); |
| 114 | private static final HostRoute HOST_ROUTE_2 = new NeutronHostRoute(HOST_ROUTE_2_DESTINATION, HOST_ROUTE_2_NEXTHOP); |
| 115 | private static final HostRoute HOST_ROUTE_3 = new NeutronHostRoute(HOST_ROUTE_3_DESTINATION, HOST_ROUTE_3_NEXTHOP); |
| 116 | private static final HostRoute HOST_ROUTE_4 = new NeutronHostRoute(HOST_ROUTE_4_DESTINATION, HOST_ROUTE_4_NEXTHOP); |
| 117 | private static final int HOST_ROUTES_SIZE = 26; |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 118 | |
| 119 | private static final String IP_SUBNET_ID = "1"; |
| 120 | |
| 121 | private DHCP.MsgType testMsgType; |
| 122 | |
| 123 | @Before |
| 124 | public void setUp() { |
| 125 | dhcpHandler = new OpenstackSwitchingDhcpHandler(); |
| 126 | dhcpHandler.coreService = new TestCoreService(); |
| 127 | dhcpHandler.configService = new TestConfigService(); |
| 128 | dhcpHandler.packetService = new TestPacketService(); |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 129 | dhcpHandler.osNetworkService = new TestOpenstackNetworkService(); |
| 130 | dhcpHandler.osNodeService = new TestOpenstackNodeService(); |
| 131 | dhcpHandler.osFlowRuleService = new TestOpenstackFlowRuleService(); |
| 132 | dhcpHandler.clusterService = new TestClusterService(); |
| 133 | dhcpHandler.leadershipService = new TestLeadershipService(); |
| 134 | dhcpHandler.activate(); |
| 135 | } |
| 136 | |
| 137 | @After |
| 138 | public void tearDown() { |
| 139 | dhcpHandler.deactivate(); |
| 140 | } |
| 141 | |
| 142 | /** |
| 143 | * Tests the response to a DHCP Discover Packet. |
| 144 | */ |
| 145 | @Test |
| 146 | public void testDiscover() { |
| 147 | Ethernet dhcpDiscover = constructDhcpPacket(DHCP.MsgType.DHCPDISCOVER); |
| 148 | testMsgType = DHCP.MsgType.DHCPDISCOVER; |
| 149 | sendPacket(dhcpDiscover); |
| 150 | } |
| 151 | |
| 152 | /** |
| 153 | * Tests the response to a DHCP Request Packet. |
| 154 | */ |
| 155 | @Test |
| 156 | public void testRequest() { |
| 157 | Ethernet dhcpRequest = constructDhcpPacket(DHCP.MsgType.DHCPREQUEST); |
| 158 | testMsgType = DHCP.MsgType.DHCPREQUEST; |
| 159 | sendPacket(dhcpRequest); |
| 160 | } |
| 161 | |
| 162 | /** |
| 163 | * Sends an Ethernet packet to the process method of the Packet Processor. |
| 164 | * |
| 165 | * @param ethernet Ethernet packet |
| 166 | */ |
| 167 | private void sendPacket(Ethernet ethernet) { |
| 168 | final ByteBuffer byteBuffer = ByteBuffer.wrap(ethernet.serialize()); |
| 169 | InboundPacket inPacket = new DefaultInboundPacket(connectPoint("1", 1), |
| 170 | ethernet, |
| 171 | byteBuffer); |
| 172 | |
| 173 | PacketContext context = new TestPacketContext(127L, inPacket, null, false); |
| 174 | packetProcessor.process(context); |
| 175 | } |
| 176 | |
| 177 | /** |
| 178 | * Validates the contents of the packet sent by the OpenstackSwitchingDhcpHandler. |
| 179 | * |
| 180 | * @param packet Ethernet packet received |
| 181 | */ |
| 182 | private void validatePacket(Ethernet packet) { |
| 183 | DHCP dhcpPacket = (DHCP) packet.getPayload().getPayload().getPayload(); |
| 184 | assertEquals(MacAddress.valueOf(dhcpPacket.getClientHardwareAddress()), CLIENT_HOST.mac()); |
| 185 | assertEquals(Ip4Address.valueOf(dhcpPacket.getYourIPAddress()), Ip4Address.valueOf(EXPECTED_IP)); |
| 186 | assertEquals(dhcpPacket.getTransactionId(), TRANSACTION_ID); |
| 187 | |
| 188 | if (testMsgType == DHCP.MsgType.DHCPDISCOVER) { |
| 189 | assertEquals(dhcpPacket.getPacketType(), DHCP.MsgType.DHCPOFFER); |
| 190 | } |
| 191 | |
| 192 | if (testMsgType == DHCP.MsgType.DHCPREQUEST) { |
| 193 | assertEquals(dhcpPacket.getPacketType(), DHCP.MsgType.DHCPACK); |
| 194 | } |
| 195 | } |
| 196 | |
| 197 | /** |
| 198 | * Constructs an Ethernet packet containing a DHCP payload. |
| 199 | * |
| 200 | * @param msgType DHCP message type |
| 201 | * @return Ethernet packet |
| 202 | */ |
| 203 | private Ethernet constructDhcpPacket(DHCP.MsgType msgType) { |
| 204 | |
| 205 | // Ethernet frame |
| 206 | Ethernet ethFrame = new Ethernet(); |
| 207 | ethFrame.setSourceMACAddress(CLIENT_HOST.mac()); |
| 208 | ethFrame.setDestinationMACAddress(MacAddress.BROADCAST); |
| 209 | ethFrame.setEtherType(Ethernet.TYPE_IPV4); |
| 210 | ethFrame.setVlanID((short) 2); |
| 211 | |
| 212 | // IP packet |
| 213 | IPv4 ipv4Pkt = new IPv4(); |
| 214 | ipv4Pkt.setSourceAddress(0); |
| 215 | ipv4Pkt.setDestinationAddress(BROADCAST.toInt()); |
| 216 | ipv4Pkt.setTtl((byte) 127); |
| 217 | |
| 218 | // UDP datagram |
| 219 | UDP udpDatagram = new UDP(); |
| 220 | udpDatagram.setSourcePort((byte) UDP.DHCP_CLIENT_PORT); |
| 221 | udpDatagram.setDestinationPort((byte) UDP.DHCP_SERVER_PORT); |
| 222 | |
| 223 | // DHCP payload |
| 224 | DHCP dhcp = new DHCP(); |
| 225 | |
| 226 | dhcp.setOpCode(DHCP.OPCODE_REQUEST); |
| 227 | |
| 228 | dhcp.setYourIPAddress(0); |
| 229 | dhcp.setServerIPAddress(0); |
| 230 | |
| 231 | dhcp.setTransactionId(TRANSACTION_ID); |
| 232 | dhcp.setClientHardwareAddress(CLIENT_HOST.mac().toBytes()); |
| 233 | dhcp.setHardwareType(DHCP.HWTYPE_ETHERNET); |
| 234 | dhcp.setHardwareAddressLength((byte) 6); |
| 235 | |
| 236 | // DHCP options start... |
| 237 | DhcpOption option = new DhcpOption(); |
| 238 | List<DhcpOption> optionList = new ArrayList<>(); |
| 239 | |
| 240 | // DHCP message type |
Daniel Park | f8e422d | 2018-07-30 14:14:37 +0900 | [diff] [blame] | 241 | option.setCode(OptionCode_MessageType.getValue()); |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 242 | option.setLength((byte) 1); |
| 243 | byte[] optionData = {(byte) msgType.getValue()}; |
| 244 | option.setData(optionData); |
| 245 | optionList.add(option); |
| 246 | |
| 247 | // DHCP requested IP address |
| 248 | option = new DhcpOption(); |
Daniel Park | f8e422d | 2018-07-30 14:14:37 +0900 | [diff] [blame] | 249 | option.setCode(OptionCode_RequestedIP.getValue()); |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 250 | option.setLength((byte) 4); |
| 251 | optionData = Ip4Address.valueOf(EXPECTED_IP).toOctets(); |
| 252 | option.setData(optionData); |
| 253 | optionList.add(option); |
| 254 | |
Daniel Park | f8e422d | 2018-07-30 14:14:37 +0900 | [diff] [blame] | 255 | // DHCP domain server |
| 256 | Subnet subnet = dhcpHandler.osNetworkService.subnet("subnet"); |
| 257 | |
| 258 | option = new DhcpOption(); |
| 259 | option.setCode(OptionCode_DomainServer.getValue()); |
| 260 | option.setLength((byte) 8); |
| 261 | ByteBuffer dnsByteBuf = ByteBuffer.allocate(8); |
| 262 | dnsByteBuf.put(DEFAULT_PRIMARY_DNS.toOctets()); |
| 263 | dnsByteBuf.put(DEFAULT_SECONDARY_DNS.toOctets()); |
| 264 | option.setData(dnsByteBuf.array()); |
| 265 | optionList.add(option); |
| 266 | |
| 267 | // MTU |
| 268 | option = new DhcpOption(); |
| 269 | option.setCode(DHCP_OPTION_MTU); |
| 270 | option.setLength((byte) 2); |
| 271 | option.setData(ByteBuffer.allocate(2).putShort(MTU).array()); |
| 272 | optionList.add(option); |
| 273 | |
| 274 | // classless static route |
| 275 | option = new DhcpOption(); |
| 276 | option.setCode(OptionCode_Classless_Static_Route.getValue()); |
| 277 | |
| 278 | option.setLength((byte) HOST_ROUTES_SIZE); |
| 279 | ByteBuffer hostRouteByteBuf = ByteBuffer.allocate(HOST_ROUTES_SIZE); |
| 280 | |
| 281 | subnet.getHostRoutes().forEach(h -> { |
| 282 | IpPrefix ipPrefix = IpPrefix.valueOf(h.getDestination()); |
| 283 | hostRouteByteBuf.put(bytesDestinationDescriptor(ipPrefix)); |
| 284 | hostRouteByteBuf.put(Ip4Address.valueOf(h.getNexthop()).toOctets()); |
| 285 | }); |
| 286 | |
| 287 | option.setData(hostRouteByteBuf.array()); |
| 288 | optionList.add(option); |
| 289 | |
Daniel Park | 48f1033 | 2018-08-02 10:57:27 +0900 | [diff] [blame] | 290 | // default router address setup |
| 291 | option = new DhcpOption(); |
| 292 | option.setCode(OptionCode_RouterAddress.getValue()); |
| 293 | option.setLength((byte) 4); |
| 294 | option.setData(Ip4Address.valueOf(subnet.getGateway()).toOctets()); |
| 295 | optionList.add(option); |
| 296 | |
| 297 | |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 298 | // DHCP options end... |
| 299 | option = new DhcpOption(); |
Daniel Park | f8e422d | 2018-07-30 14:14:37 +0900 | [diff] [blame] | 300 | option.setCode(OptionCode_END.getValue()); |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 301 | option.setLength((byte) 1); |
| 302 | optionList.add(option); |
| 303 | |
| 304 | dhcp.setOptions(optionList); |
| 305 | |
| 306 | udpDatagram.setPayload(dhcp); |
| 307 | ipv4Pkt.setPayload(udpDatagram); |
| 308 | ethFrame.setPayload(ipv4Pkt); |
| 309 | |
| 310 | return ethFrame; |
| 311 | } |
| 312 | |
Daniel Park | f8e422d | 2018-07-30 14:14:37 +0900 | [diff] [blame] | 313 | private byte[] bytesDestinationDescriptor(IpPrefix ipPrefix) { |
| 314 | ByteBuffer byteBuffer; |
| 315 | int prefixLen = ipPrefix.prefixLength(); |
| 316 | |
| 317 | // retrieve ipPrefix to the destination descriptor format |
| 318 | // ex) 10.1.1.0/24 -> [10,1,1,0] |
| 319 | String[] ipPrefixString = ipPrefix.getIp4Prefix().toString() |
| 320 | .split("/")[0] |
| 321 | .split("\\."); |
| 322 | |
| 323 | // retrieve destination descriptor and put this to bytebuffer according to RFC 3442 |
| 324 | // ex) 0.0.0.0/0 -> 0 |
| 325 | // ex) 10.0.0.0/8 -> 8.10 |
| 326 | // ex) 10.17.0.0/16 -> 16.10.17 |
| 327 | // ex) 10.27.129.0/24 -> 24.10.27.129 |
| 328 | // ex) 10.229.0.128/25 -> 25.10.229.0.128 |
| 329 | for (int i = 0; i <= 4; i++) { |
| 330 | if (prefixLen == Math.min(prefixLen, i * 8)) { |
| 331 | byteBuffer = ByteBuffer.allocate(i + 1); |
| 332 | byteBuffer.put((byte) prefixLen); |
| 333 | |
| 334 | for (int j = 0; j < i; j++) { |
| 335 | byteBuffer.put((byte) Integer.parseInt(ipPrefixString[j])); |
| 336 | } |
| 337 | return byteBuffer.array(); |
| 338 | } |
| 339 | } |
| 340 | |
| 341 | return null; |
| 342 | } |
| 343 | |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 344 | /** |
| 345 | * Mocks the CoreService. |
| 346 | */ |
| 347 | private class TestCoreService extends CoreServiceAdapter { |
| 348 | |
| 349 | @Override |
| 350 | public ApplicationId registerApplication(String name) { |
| 351 | return new DefaultApplicationId(100, "dhcpTestApp"); |
| 352 | } |
| 353 | } |
| 354 | |
| 355 | /** |
| 356 | * Mocks the ComponentConfigRegistry. |
| 357 | */ |
| 358 | private class TestConfigService extends ComponentConfigAdapter { |
| 359 | } |
| 360 | |
| 361 | /** |
| 362 | * Mocks the ClusterService. |
| 363 | */ |
| 364 | private class TestClusterService extends ClusterServiceAdapter { |
| 365 | } |
| 366 | |
| 367 | /** |
| 368 | * Mocks the LeadershipService. |
| 369 | */ |
| 370 | private class TestLeadershipService extends LeadershipServiceAdapter { |
| 371 | } |
| 372 | |
| 373 | /** |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 374 | * Mocks the OpenstackNetworkService. |
| 375 | */ |
| 376 | private class TestOpenstackNetworkService extends OpenstackNetworkServiceAdapter { |
| 377 | @Override |
| 378 | public Port port(String portId) { |
| 379 | return new TestPort(); |
| 380 | } |
| 381 | |
| 382 | @Override |
| 383 | public Subnet subnet(String subnetId) { |
| 384 | return new TestSubnet(); |
| 385 | } |
| 386 | |
Daniel Park | 468e785 | 2018-07-28 00:38:45 +0900 | [diff] [blame] | 387 | @Override |
| 388 | public Network network(String networkId) { |
| 389 | return new TestNetwork(); |
| 390 | } |
| 391 | |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 392 | /** |
| 393 | * Mocks the Neutron port. |
| 394 | */ |
| 395 | private class TestPort implements Port { |
| 396 | |
| 397 | @Override |
| 398 | public State getState() { |
| 399 | return null; |
| 400 | } |
| 401 | |
| 402 | @Override |
| 403 | public boolean isAdminStateUp() { |
| 404 | return false; |
| 405 | } |
| 406 | |
| 407 | @Override |
| 408 | public String getNetworkId() { |
| 409 | return null; |
| 410 | } |
| 411 | |
| 412 | @Override |
| 413 | public String getDeviceId() { |
| 414 | return null; |
| 415 | } |
| 416 | |
| 417 | @Override |
| 418 | public String getDeviceOwner() { |
| 419 | return null; |
| 420 | } |
| 421 | |
| 422 | @Override |
| 423 | public Set<? extends IP> getFixedIps() { |
| 424 | return ImmutableSet.of(new NeutronIP(EXPECTED_IP, IP_SUBNET_ID)); |
| 425 | } |
| 426 | |
| 427 | @Override |
| 428 | public Set<? extends AllowedAddressPair> getAllowedAddressPairs() { |
| 429 | return null; |
| 430 | } |
| 431 | |
| 432 | @Override |
| 433 | public String getMacAddress() { |
| 434 | return null; |
| 435 | } |
| 436 | |
| 437 | @Override |
| 438 | public List<String> getSecurityGroups() { |
| 439 | return null; |
| 440 | } |
| 441 | |
| 442 | @Override |
| 443 | public Boolean isPortSecurityEnabled() { |
| 444 | return null; |
| 445 | } |
| 446 | |
| 447 | @Override |
| 448 | public String getHostId() { |
| 449 | return null; |
| 450 | } |
| 451 | |
| 452 | @Override |
| 453 | public String getVifType() { |
| 454 | return null; |
| 455 | } |
| 456 | |
| 457 | @Override |
| 458 | public Map<String, Object> getVifDetails() { |
| 459 | return null; |
| 460 | } |
| 461 | |
| 462 | @Override |
| 463 | public String getvNicType() { |
| 464 | return null; |
| 465 | } |
| 466 | |
| 467 | @Override |
| 468 | public Map<String, Object> getProfile() { |
| 469 | return null; |
| 470 | } |
| 471 | |
| 472 | @Override |
| 473 | public PortBuilder toBuilder() { |
| 474 | return null; |
| 475 | } |
| 476 | |
| 477 | @Override |
| 478 | public String getTenantId() { |
| 479 | return null; |
| 480 | } |
| 481 | |
| 482 | @Override |
| 483 | public void setTenantId(String tenantId) { |
| 484 | |
| 485 | } |
| 486 | |
| 487 | @Override |
| 488 | public String getName() { |
| 489 | return null; |
| 490 | } |
| 491 | |
| 492 | @Override |
| 493 | public void setName(String name) { |
| 494 | |
| 495 | } |
| 496 | |
| 497 | @Override |
| 498 | public String getId() { |
| 499 | return null; |
| 500 | } |
| 501 | |
| 502 | @Override |
| 503 | public void setId(String id) { |
| 504 | |
| 505 | } |
| 506 | } |
| 507 | |
| 508 | /** |
Daniel Park | 468e785 | 2018-07-28 00:38:45 +0900 | [diff] [blame] | 509 | * Mocks the Neutron network. |
| 510 | */ |
| 511 | private class TestNetwork implements Network { |
| 512 | |
| 513 | @Override |
| 514 | public State getStatus() { |
| 515 | return null; |
| 516 | } |
| 517 | |
| 518 | @Override |
| 519 | public List<String> getSubnets() { |
| 520 | return null; |
| 521 | } |
| 522 | |
| 523 | @Override |
| 524 | public String getProviderPhyNet() { |
| 525 | return null; |
| 526 | } |
| 527 | |
| 528 | @Override |
| 529 | public boolean isAdminStateUp() { |
| 530 | return false; |
| 531 | } |
| 532 | |
| 533 | @Override |
| 534 | public NetworkType getNetworkType() { |
| 535 | return null; |
| 536 | } |
| 537 | |
| 538 | @Override |
| 539 | public boolean isRouterExternal() { |
| 540 | return false; |
| 541 | } |
| 542 | |
| 543 | @Override |
| 544 | public boolean isShared() { |
| 545 | return false; |
| 546 | } |
| 547 | |
| 548 | @Override |
| 549 | public String getProviderSegID() { |
| 550 | return null; |
| 551 | } |
| 552 | |
| 553 | @Override |
| 554 | public List<? extends Subnet> getNeutronSubnets() { |
| 555 | return null; |
| 556 | } |
| 557 | |
| 558 | @Override |
| 559 | public Integer getMTU() { |
| 560 | return Integer.valueOf(4000); |
| 561 | } |
| 562 | |
| 563 | @Override |
| 564 | public List<String> getAvailabilityZoneHints() { |
| 565 | return null; |
| 566 | } |
| 567 | |
| 568 | @Override |
| 569 | public List<String> getAvailabilityZones() { |
| 570 | return null; |
| 571 | } |
| 572 | |
| 573 | @Override |
| 574 | public NetworkBuilder toBuilder() { |
| 575 | return null; |
| 576 | } |
| 577 | |
| 578 | @Override |
| 579 | public String getTenantId() { |
| 580 | return null; |
| 581 | } |
| 582 | |
| 583 | @Override |
| 584 | public void setTenantId(String s) { |
| 585 | |
| 586 | } |
| 587 | |
| 588 | @Override |
| 589 | public String getName() { |
| 590 | return null; |
| 591 | } |
| 592 | |
| 593 | @Override |
| 594 | public void setName(String s) { |
| 595 | |
| 596 | } |
| 597 | |
| 598 | @Override |
| 599 | public String getId() { |
| 600 | return null; |
| 601 | } |
| 602 | |
| 603 | @Override |
| 604 | public void setId(String s) { |
| 605 | |
| 606 | } |
| 607 | } |
Daniel Park | f8e422d | 2018-07-30 14:14:37 +0900 | [diff] [blame] | 608 | |
Daniel Park | 468e785 | 2018-07-28 00:38:45 +0900 | [diff] [blame] | 609 | /** |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 610 | * Mocks the Neutron subnet. |
| 611 | */ |
| 612 | private class TestSubnet implements Subnet { |
| 613 | |
| 614 | @Override |
| 615 | public boolean isDHCPEnabled() { |
| 616 | return false; |
| 617 | } |
| 618 | |
| 619 | @Override |
| 620 | public String getNetworkId() { |
Daniel Park | 468e785 | 2018-07-28 00:38:45 +0900 | [diff] [blame] | 621 | return "1"; |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 622 | } |
| 623 | |
| 624 | @Override |
| 625 | public List<String> getDnsNames() { |
Daniel Park | f8e422d | 2018-07-30 14:14:37 +0900 | [diff] [blame] | 626 | List<String> dnsServers = Lists.newArrayList(); |
| 627 | dnsServers.add(DEFAULT_PRIMARY_DNS.toString()); |
| 628 | dnsServers.add(DEFAULT_SECONDARY_DNS.toString()); |
| 629 | |
| 630 | return dnsServers; |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 631 | } |
| 632 | |
| 633 | @Override |
| 634 | public List<? extends Pool> getAllocationPools() { |
| 635 | return null; |
| 636 | } |
| 637 | |
| 638 | @Override |
| 639 | public List<? extends HostRoute> getHostRoutes() { |
Daniel Park | f8e422d | 2018-07-30 14:14:37 +0900 | [diff] [blame] | 640 | List<HostRoute> hostRoutes = Lists.newArrayList(); |
| 641 | |
| 642 | hostRoutes.add(HOST_ROUTE_1); |
| 643 | hostRoutes.add(HOST_ROUTE_2); |
| 644 | hostRoutes.add(HOST_ROUTE_3); |
| 645 | hostRoutes.add(HOST_ROUTE_4); |
| 646 | |
| 647 | return hostRoutes; |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 648 | } |
| 649 | |
| 650 | @Override |
| 651 | public IPVersionType getIpVersion() { |
| 652 | return null; |
| 653 | } |
| 654 | |
| 655 | @Override |
| 656 | public String getGateway() { |
| 657 | return EXPECTED_GATEWAY; |
| 658 | } |
| 659 | |
| 660 | @Override |
| 661 | public String getCidr() { |
| 662 | return EXPECTED_CIDR; |
| 663 | } |
| 664 | |
| 665 | @Override |
| 666 | public Ipv6AddressMode getIpv6AddressMode() { |
| 667 | return null; |
| 668 | } |
| 669 | |
| 670 | @Override |
| 671 | public Ipv6RaMode getIpv6RaMode() { |
| 672 | return null; |
| 673 | } |
| 674 | |
| 675 | @Override |
| 676 | public SubnetBuilder toBuilder() { |
| 677 | return null; |
| 678 | } |
| 679 | |
| 680 | @Override |
| 681 | public String getTenantId() { |
| 682 | return null; |
| 683 | } |
| 684 | |
| 685 | @Override |
| 686 | public void setTenantId(String tenantId) { |
| 687 | |
| 688 | } |
| 689 | |
| 690 | @Override |
| 691 | public String getName() { |
| 692 | return null; |
| 693 | } |
| 694 | |
| 695 | @Override |
| 696 | public void setName(String name) { |
| 697 | |
| 698 | } |
| 699 | |
| 700 | @Override |
| 701 | public String getId() { |
| 702 | return null; |
| 703 | } |
| 704 | |
| 705 | @Override |
| 706 | public void setId(String id) { |
| 707 | |
| 708 | } |
| 709 | } |
| 710 | } |
| 711 | |
| 712 | /** |
| 713 | * Mocks the OpenstackNodeService. |
| 714 | */ |
| 715 | private class TestOpenstackNodeService extends OpenstackNodeServiceAdapter { |
| 716 | |
| 717 | } |
| 718 | |
| 719 | /** |
| 720 | * Mocks the OpenstackFlowRuleService. |
| 721 | */ |
| 722 | private class TestOpenstackFlowRuleService extends OpenstackFlowRuleServiceAdapter { |
| 723 | } |
| 724 | |
| 725 | /** |
| 726 | * Mocks the instance port. |
| 727 | */ |
| 728 | private final class TestInstancePort implements InstancePort { |
| 729 | |
| 730 | @Override |
| 731 | public String networkId() { |
| 732 | return null; |
| 733 | } |
| 734 | |
| 735 | @Override |
| 736 | public String portId() { |
| 737 | return null; |
| 738 | } |
| 739 | |
| 740 | @Override |
| 741 | public MacAddress macAddress() { |
| 742 | return null; |
| 743 | } |
| 744 | |
| 745 | @Override |
| 746 | public IpAddress ipAddress() { |
| 747 | return IpAddress.valueOf(EXPECTED_IP); |
| 748 | } |
| 749 | |
| 750 | @Override |
| 751 | public DeviceId deviceId() { |
| 752 | return null; |
| 753 | } |
| 754 | |
| 755 | @Override |
Jian Li | ec5c32b | 2018-07-13 14:28:58 +0900 | [diff] [blame] | 756 | public DeviceId oldDeviceId() { |
| 757 | return null; |
| 758 | } |
| 759 | |
| 760 | @Override |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 761 | public PortNumber portNumber() { |
| 762 | return null; |
| 763 | } |
Jian Li | ecae438 | 2018-06-28 17:41:12 +0900 | [diff] [blame] | 764 | |
| 765 | @Override |
Jian Li | ec5c32b | 2018-07-13 14:28:58 +0900 | [diff] [blame] | 766 | public PortNumber oldPortNumber() { |
| 767 | return null; |
| 768 | } |
| 769 | |
| 770 | @Override |
Jian Li | ecae438 | 2018-06-28 17:41:12 +0900 | [diff] [blame] | 771 | public State state() { |
| 772 | return null; |
| 773 | } |
| 774 | |
| 775 | @Override |
| 776 | public InstancePort updateState(State newState) { |
| 777 | return null; |
| 778 | } |
Jian Li | ec5c32b | 2018-07-13 14:28:58 +0900 | [diff] [blame] | 779 | |
| 780 | @Override |
Jian Li | 46b7400 | 2018-07-15 18:39:08 +0900 | [diff] [blame] | 781 | public InstancePort updatePrevLocation(DeviceId oldDeviceId, PortNumber oldPortNumber) { |
Jian Li | ec5c32b | 2018-07-13 14:28:58 +0900 | [diff] [blame] | 782 | return null; |
| 783 | } |
Jian Li | 3e70d8a | 2018-03-28 13:56:41 +0900 | [diff] [blame] | 784 | } |
| 785 | |
| 786 | /** |
| 787 | * Mocks the DefaultPacket context. |
| 788 | */ |
| 789 | private final class TestPacketContext extends DefaultPacketContext { |
| 790 | private TestPacketContext(long time, InboundPacket inPkt, |
| 791 | OutboundPacket outPkt, boolean block) { |
| 792 | super(time, inPkt, outPkt, block); |
| 793 | } |
| 794 | |
| 795 | @Override |
| 796 | public void send() { |
| 797 | // We don't send anything out. |
| 798 | } |
| 799 | } |
| 800 | |
| 801 | /** |
| 802 | * Keeps a reference to the PacketProcessor and verifies the OutboundPackets. |
| 803 | */ |
| 804 | private class TestPacketService extends PacketServiceAdapter { |
| 805 | |
| 806 | @Override |
| 807 | public void addProcessor(PacketProcessor processor, int priority) { |
| 808 | packetProcessor = processor; |
| 809 | } |
| 810 | |
| 811 | @Override |
| 812 | public void emit(OutboundPacket packet) { |
| 813 | try { |
| 814 | Ethernet eth = Ethernet.deserializer().deserialize(packet.data().array(), |
| 815 | 0, packet.data().array().length); |
| 816 | validatePacket(eth); |
| 817 | } catch (Exception e) { |
| 818 | fail(e.getMessage()); |
| 819 | } |
| 820 | } |
| 821 | } |
| 822 | } |