Thomas Vachuska | 781d18b | 2014-10-27 10:31:25 -0700 | [diff] [blame] | 1 | /* |
Brian O'Connor | 5ab426f | 2016-04-09 01:19:45 -0700 | [diff] [blame] | 2 | * Copyright 2014-present Open Networking Laboratory |
Thomas Vachuska | 781d18b | 2014-10-27 10:31:25 -0700 | [diff] [blame] | 3 | * |
Thomas Vachuska | 4f1a60c | 2014-10-28 13:39:07 -0700 | [diff] [blame] | 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 |
Thomas Vachuska | 781d18b | 2014-10-27 10:31:25 -0700 | [diff] [blame] | 7 | * |
Thomas Vachuska | 4f1a60c | 2014-10-28 13:39:07 -0700 | [diff] [blame] | 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. |
Thomas Vachuska | 781d18b | 2014-10-27 10:31:25 -0700 | [diff] [blame] | 15 | */ |
Brian O'Connor | abafb50 | 2014-12-02 22:26:20 -0800 | [diff] [blame] | 16 | package org.onosproject.provider.host.impl; |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 17 | |
Thomas Vachuska | 27bee09 | 2015-06-23 19:03:10 -0700 | [diff] [blame] | 18 | import com.google.common.collect.ImmutableSet; |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 19 | import com.google.common.collect.Lists; |
Madan Jampani | a3770c3 | 2015-12-11 12:07:41 -0800 | [diff] [blame] | 20 | import com.google.common.util.concurrent.MoreExecutors; |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 21 | import org.junit.After; |
| 22 | import org.junit.Before; |
| 23 | import org.junit.Test; |
Jonathan Hart | 3cfce8e | 2015-01-14 16:43:27 -0800 | [diff] [blame] | 24 | import org.onlab.osgi.ComponentContextAdapter; |
| 25 | import org.onlab.packet.ARP; |
| 26 | import org.onlab.packet.ChassisId; |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 27 | import org.onlab.packet.DHCP; |
| 28 | import org.onlab.packet.DHCPOption; |
| 29 | import org.onlab.packet.DHCPPacketType; |
Jonathan Hart | 3cfce8e | 2015-01-14 16:43:27 -0800 | [diff] [blame] | 30 | import org.onlab.packet.Ethernet; |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 31 | import org.onlab.packet.ICMP6; |
| 32 | import org.onlab.packet.IPv4; |
| 33 | import org.onlab.packet.IPv6; |
| 34 | import org.onlab.packet.Ip6Address; |
Jonathan Hart | 3cfce8e | 2015-01-14 16:43:27 -0800 | [diff] [blame] | 35 | import org.onlab.packet.IpAddress; |
| 36 | import org.onlab.packet.MacAddress; |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 37 | import org.onlab.packet.UDP; |
Jonathan Hart | 3cfce8e | 2015-01-14 16:43:27 -0800 | [diff] [blame] | 38 | import org.onlab.packet.VlanId; |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 39 | import org.onlab.packet.ndp.NeighborAdvertisement; |
| 40 | import org.onlab.packet.ndp.NeighborSolicitation; |
| 41 | import org.onlab.packet.ndp.RouterAdvertisement; |
| 42 | import org.onlab.packet.ndp.RouterSolicitation; |
Thomas Vachuska | 6519e6f | 2015-03-11 02:29:31 -0700 | [diff] [blame] | 43 | import org.onosproject.cfg.ComponentConfigAdapter; |
Pavlin Radoslavov | d36a74b | 2015-01-09 11:59:07 -0800 | [diff] [blame] | 44 | import org.onosproject.core.ApplicationId; |
| 45 | import org.onosproject.core.CoreService; |
| 46 | import org.onosproject.core.DefaultApplicationId; |
Brian O'Connor | abafb50 | 2014-12-02 22:26:20 -0800 | [diff] [blame] | 47 | import org.onosproject.net.ConnectPoint; |
| 48 | import org.onosproject.net.DefaultDevice; |
| 49 | import org.onosproject.net.DefaultHost; |
| 50 | import org.onosproject.net.DefaultPort; |
| 51 | import org.onosproject.net.Device; |
| 52 | import org.onosproject.net.DeviceId; |
| 53 | import org.onosproject.net.Host; |
| 54 | import org.onosproject.net.HostId; |
| 55 | import org.onosproject.net.HostLocation; |
| 56 | import org.onosproject.net.device.DeviceEvent; |
| 57 | import org.onosproject.net.device.DeviceListener; |
| 58 | import org.onosproject.net.device.DeviceServiceAdapter; |
Brian O'Connor | abafb50 | 2014-12-02 22:26:20 -0800 | [diff] [blame] | 59 | import org.onosproject.net.host.HostDescription; |
| 60 | import org.onosproject.net.host.HostProvider; |
| 61 | import org.onosproject.net.host.HostProviderRegistry; |
| 62 | import org.onosproject.net.host.HostProviderService; |
| 63 | import org.onosproject.net.host.HostServiceAdapter; |
| 64 | import org.onosproject.net.packet.DefaultInboundPacket; |
| 65 | import org.onosproject.net.packet.InboundPacket; |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 66 | import org.onosproject.net.packet.PacketContextAdapter; |
Brian O'Connor | abafb50 | 2014-12-02 22:26:20 -0800 | [diff] [blame] | 67 | import org.onosproject.net.packet.PacketProcessor; |
Thomas Vachuska | 27bee09 | 2015-06-23 19:03:10 -0700 | [diff] [blame] | 68 | import org.onosproject.net.packet.PacketServiceAdapter; |
Brian O'Connor | abafb50 | 2014-12-02 22:26:20 -0800 | [diff] [blame] | 69 | import org.onosproject.net.provider.AbstractProviderService; |
| 70 | import org.onosproject.net.provider.ProviderId; |
| 71 | import org.onosproject.net.topology.Topology; |
| 72 | import org.onosproject.net.topology.TopologyServiceAdapter; |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 73 | |
Thomas Vachuska | 27bee09 | 2015-06-23 19:03:10 -0700 | [diff] [blame] | 74 | import java.nio.ByteBuffer; |
| 75 | import java.util.Collections; |
| 76 | import java.util.Dictionary; |
| 77 | import java.util.Hashtable; |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 78 | import java.util.List; |
Thomas Vachuska | 27bee09 | 2015-06-23 19:03:10 -0700 | [diff] [blame] | 79 | import java.util.Set; |
| 80 | |
Michele Santuari | 72f6bee | 2016-11-18 12:56:30 +0100 | [diff] [blame] | 81 | import static org.easymock.EasyMock.createMock; |
| 82 | import static org.easymock.EasyMock.expect; |
| 83 | import static org.easymock.EasyMock.replay; |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 84 | import static org.hamcrest.Matchers.is; |
Michele Santuari | 72f6bee | 2016-11-18 12:56:30 +0100 | [diff] [blame] | 85 | import static org.junit.Assert.assertEquals; |
| 86 | import static org.junit.Assert.assertNotEquals; |
| 87 | import static org.junit.Assert.assertNotNull; |
| 88 | import static org.junit.Assert.assertThat; |
| 89 | import static org.junit.Assert.assertTrue; |
Thomas Vachuska | 27bee09 | 2015-06-23 19:03:10 -0700 | [diff] [blame] | 90 | import static org.onlab.packet.VlanId.vlanId; |
| 91 | import static org.onosproject.net.Device.Type.SWITCH; |
| 92 | import static org.onosproject.net.DeviceId.deviceId; |
| 93 | import static org.onosproject.net.HostId.hostId; |
| 94 | import static org.onosproject.net.PortNumber.portNumber; |
Michele Santuari | 72f6bee | 2016-11-18 12:56:30 +0100 | [diff] [blame] | 95 | import static org.onosproject.net.device.DeviceEvent.Type.DEVICE_AVAILABILITY_CHANGED; |
| 96 | import static org.onosproject.net.device.DeviceEvent.Type.DEVICE_REMOVED; |
| 97 | import static org.onosproject.net.device.DeviceEvent.Type.PORT_UPDATED; |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 98 | |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 99 | public class HostLocationProviderTest { |
Charles Chan | 8b0fdaa | 2016-02-23 18:35:27 -0800 | [diff] [blame] | 100 | private static final ProviderId PROVIDER_ID = |
| 101 | new ProviderId("of", "org.onosproject.provider.host"); |
| 102 | |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 103 | private static final Integer INPORT = 10; |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 104 | private static final Integer INPORT2 = 11; |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 105 | private static final String DEV1 = "of:1"; |
| 106 | private static final String DEV2 = "of:2"; |
| 107 | private static final String DEV3 = "of:3"; |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 108 | private static final String DEV4 = "of:4"; |
| 109 | private static final String DEV5 = "of:5"; |
| 110 | private static final String DEV6 = "of:6"; |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 111 | |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 112 | private static final VlanId VLAN = vlanId(); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 113 | |
| 114 | // IPv4 Host |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 115 | private static final MacAddress MAC = MacAddress.valueOf("00:00:11:00:00:01"); |
| 116 | private static final MacAddress BCMAC = MacAddress.valueOf("ff:ff:ff:ff:ff:ff"); |
| 117 | private static final byte[] IP = new byte[]{10, 0, 0, 1}; |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 118 | private static final IpAddress IP_ADDRESS = |
| 119 | IpAddress.valueOf(IpAddress.Version.INET, IP); |
| 120 | private static final HostLocation LOCATION = |
| 121 | new HostLocation(deviceId(DEV1), portNumber(INPORT), 0L); |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 122 | private static final DefaultHost HOST = |
Charles Chan | 8b0fdaa | 2016-02-23 18:35:27 -0800 | [diff] [blame] | 123 | new DefaultHost(PROVIDER_ID, hostId(MAC), MAC, |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 124 | VLAN, LOCATION, |
| 125 | ImmutableSet.of(IP_ADDRESS)); |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 126 | |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 127 | // IPv6 Host |
| 128 | private static final MacAddress MAC2 = MacAddress.valueOf("00:00:22:00:00:02"); |
| 129 | private static final MacAddress BCMAC2 = MacAddress.valueOf("33:33:00:00:00:01"); |
| 130 | private static final byte[] IP2 = Ip6Address.valueOf("1000::1").toOctets(); |
| 131 | private static final IpAddress IP_ADDRESS2 = |
| 132 | IpAddress.valueOf(IpAddress.Version.INET6, IP2); |
| 133 | private static final HostLocation LOCATION2 = |
| 134 | new HostLocation(deviceId(DEV4), portNumber(INPORT), 0L); |
| 135 | private static final DefaultHost HOST2 = |
Charles Chan | 8b0fdaa | 2016-02-23 18:35:27 -0800 | [diff] [blame] | 136 | new DefaultHost(PROVIDER_ID, hostId(MAC2), MAC2, |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 137 | VLAN, LOCATION2, |
| 138 | ImmutableSet.of(IP_ADDRESS2)); |
| 139 | |
| 140 | // DHCP Server |
| 141 | private static final MacAddress MAC3 = MacAddress.valueOf("00:00:33:00:00:03"); |
| 142 | private static final byte[] IP3 = new byte[]{10, 0, 0, 2}; |
| 143 | private static final IpAddress IP_ADDRESS3 = |
| 144 | IpAddress.valueOf(IpAddress.Version.INET, IP3); |
| 145 | |
| 146 | private static final HostLocation LOCATION3 = |
| 147 | new HostLocation(deviceId(DEV1), portNumber(INPORT2), 0L); |
| 148 | private static final DefaultHost HOST3 = |
| 149 | new DefaultHost(PROVIDER_ID, hostId(MAC3), MAC3, |
| 150 | VLAN, LOCATION3, |
| 151 | ImmutableSet.of(IP_ADDRESS3)); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 152 | |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 153 | private static final ComponentContextAdapter CTX_FOR_REMOVE = |
| 154 | new ComponentContextAdapter() { |
| 155 | @Override |
| 156 | public Dictionary getProperties() { |
| 157 | Hashtable<String, String> props = new Hashtable<>(); |
| 158 | props.put("hostRemovalEnabled", "true"); |
| 159 | return props; |
| 160 | } |
| 161 | }; |
| 162 | |
| 163 | public static final ComponentContextAdapter CTX_FOR_NO_REMOVE = |
| 164 | new ComponentContextAdapter() { |
| 165 | @Override |
| 166 | public Dictionary getProperties() { |
| 167 | return new Hashtable(); |
| 168 | } |
| 169 | }; |
| 170 | |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 171 | private final HostLocationProvider provider = new HostLocationProvider(); |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 172 | private final TestHostRegistry hostRegistry = new TestHostRegistry(); |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 173 | private final TestTopologyService topoService = new TestTopologyService(); |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 174 | private final TestDeviceService deviceService = new TestDeviceService(); |
| 175 | private final TestHostService hostService = new TestHostService(); |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 176 | private final TestPacketService packetService = new TestPacketService(); |
| 177 | |
| 178 | private PacketProcessor testProcessor; |
Pavlin Radoslavov | d36a74b | 2015-01-09 11:59:07 -0800 | [diff] [blame] | 179 | private CoreService coreService; |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 180 | private TestHostProviderService providerService; |
| 181 | |
Thomas Vachuska | 02aeb03 | 2015-01-06 22:36:30 -0800 | [diff] [blame] | 182 | private ApplicationId appId = |
| 183 | new DefaultApplicationId(100, "org.onosproject.provider.host"); |
Pavlin Radoslavov | d36a74b | 2015-01-09 11:59:07 -0800 | [diff] [blame] | 184 | |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 185 | @Before |
| 186 | public void setUp() { |
Pavlin Radoslavov | d36a74b | 2015-01-09 11:59:07 -0800 | [diff] [blame] | 187 | |
| 188 | coreService = createMock(CoreService.class); |
| 189 | expect(coreService.registerApplication(appId.name())) |
Thomas Vachuska | 27bee09 | 2015-06-23 19:03:10 -0700 | [diff] [blame] | 190 | .andReturn(appId).anyTimes(); |
Pavlin Radoslavov | d36a74b | 2015-01-09 11:59:07 -0800 | [diff] [blame] | 191 | replay(coreService); |
| 192 | |
Thomas Vachuska | 6519e6f | 2015-03-11 02:29:31 -0700 | [diff] [blame] | 193 | provider.cfgService = new ComponentConfigAdapter(); |
Pavlin Radoslavov | d36a74b | 2015-01-09 11:59:07 -0800 | [diff] [blame] | 194 | provider.coreService = coreService; |
Pavlin Radoslavov | d36a74b | 2015-01-09 11:59:07 -0800 | [diff] [blame] | 195 | |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 196 | provider.providerRegistry = hostRegistry; |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 197 | provider.topologyService = topoService; |
Pavlin Radoslavov | d6612f9 | 2015-02-23 13:53:32 -0800 | [diff] [blame] | 198 | provider.packetService = packetService; |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 199 | provider.deviceService = deviceService; |
| 200 | provider.hostService = hostService; |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 201 | |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 202 | provider.activate(CTX_FOR_NO_REMOVE); |
Madan Jampani | a3770c3 | 2015-12-11 12:07:41 -0800 | [diff] [blame] | 203 | |
| 204 | provider.eventHandler = MoreExecutors.newDirectExecutorService(); |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 205 | } |
| 206 | |
| 207 | @Test |
| 208 | public void basics() { |
| 209 | assertNotNull("registration expected", providerService); |
| 210 | assertEquals("incorrect provider", provider, providerService.provider()); |
| 211 | } |
| 212 | |
| 213 | @Test |
| 214 | public void events() { |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 215 | // New host. Expect one additional host description. |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 216 | testProcessor.process(new TestArpPacketContext(DEV1)); |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 217 | assertThat("New host expected", providerService.descriptions.size(), is(1)); |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 218 | |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 219 | // The host moved to new switch. Expect one additional host description. |
| 220 | // The second host description should have a different location. |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 221 | testProcessor.process(new TestArpPacketContext(DEV2)); |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 222 | assertThat("Host motion expected", providerService.descriptions.size(), is(2)); |
| 223 | HostLocation loc1 = providerService.descriptions.get(0).location(); |
| 224 | HostLocation loc2 = providerService.descriptions.get(1).location(); |
| 225 | assertNotEquals("Host location should be different", loc1, loc2); |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 226 | |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 227 | // The host was misheard on a spine. Expect no additional host description. |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 228 | testProcessor.process(new TestArpPacketContext(DEV3)); |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 229 | assertThat("Host misheard on spine switch", providerService.descriptions.size(), is(2)); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 230 | |
| 231 | providerService.clear(); |
| 232 | |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 233 | // New host. Expect one additional host description. |
Jonathan Hart | b35540a | 2015-11-17 09:30:56 -0800 | [diff] [blame] | 234 | testProcessor.process(new TestNaPacketContext(DEV4)); |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 235 | assertThat("New host expected", providerService.descriptions.size(), is(1)); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 236 | |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 237 | // The host moved to new switch. Expect one additional host description. |
| 238 | // The second host description should have a different location. |
Jonathan Hart | b35540a | 2015-11-17 09:30:56 -0800 | [diff] [blame] | 239 | testProcessor.process(new TestNaPacketContext(DEV5)); |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 240 | assertThat("Host motion expected", providerService.descriptions.size(), is(2)); |
| 241 | loc1 = providerService.descriptions.get(0).location(); |
| 242 | loc2 = providerService.descriptions.get(1).location(); |
| 243 | assertNotEquals("Host location should be different", loc1, loc2); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 244 | |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 245 | // The host was misheard on a spine. Expect no additional host description. |
Jonathan Hart | b35540a | 2015-11-17 09:30:56 -0800 | [diff] [blame] | 246 | testProcessor.process(new TestNaPacketContext(DEV6)); |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 247 | assertThat("Host misheard on spine switch", providerService.descriptions.size(), is(2)); |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 248 | } |
| 249 | |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 250 | @Test |
| 251 | public void removeHostByDeviceRemove() { |
| 252 | provider.modified(CTX_FOR_REMOVE); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 253 | testProcessor.process(new TestArpPacketContext(DEV1)); |
Jonathan Hart | b35540a | 2015-11-17 09:30:56 -0800 | [diff] [blame] | 254 | testProcessor.process(new TestNaPacketContext(DEV4)); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 255 | |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 256 | Device device = new DefaultDevice(ProviderId.NONE, deviceId(DEV1), SWITCH, |
| 257 | "m", "h", "s", "n", new ChassisId(0L)); |
| 258 | deviceService.listener.event(new DeviceEvent(DEVICE_REMOVED, device)); |
Charles Chan | 888e20a | 2017-05-01 15:44:23 -0700 | [diff] [blame] | 259 | assertEquals("incorrect remove count", 2, providerService.locationRemoveCount); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 260 | |
| 261 | device = new DefaultDevice(ProviderId.NONE, deviceId(DEV4), SWITCH, |
| 262 | "m", "h", "s", "n", new ChassisId(0L)); |
| 263 | deviceService.listener.event(new DeviceEvent(DEVICE_REMOVED, device)); |
Charles Chan | 888e20a | 2017-05-01 15:44:23 -0700 | [diff] [blame] | 264 | assertEquals("incorrect remove count", 3, providerService.locationRemoveCount); |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 265 | } |
| 266 | |
| 267 | @Test |
| 268 | public void removeHostByDeviceOffline() { |
| 269 | provider.modified(CTX_FOR_REMOVE); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 270 | testProcessor.process(new TestArpPacketContext(DEV1)); |
| 271 | testProcessor.process(new TestArpPacketContext(DEV4)); |
| 272 | |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 273 | Device device = new DefaultDevice(ProviderId.NONE, deviceId(DEV1), SWITCH, |
| 274 | "m", "h", "s", "n", new ChassisId(0L)); |
| 275 | deviceService.listener.event(new DeviceEvent(DEVICE_AVAILABILITY_CHANGED, device)); |
Charles Chan | 888e20a | 2017-05-01 15:44:23 -0700 | [diff] [blame] | 276 | assertEquals("incorrect remove count", 2, providerService.locationRemoveCount); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 277 | |
| 278 | device = new DefaultDevice(ProviderId.NONE, deviceId(DEV4), SWITCH, |
| 279 | "m", "h", "s", "n", new ChassisId(0L)); |
| 280 | deviceService.listener.event(new DeviceEvent(DEVICE_AVAILABILITY_CHANGED, device)); |
Charles Chan | 888e20a | 2017-05-01 15:44:23 -0700 | [diff] [blame] | 281 | assertEquals("incorrect remove count", 3, providerService.locationRemoveCount); |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 282 | } |
| 283 | |
| 284 | @Test |
| 285 | public void removeHostByDevicePortDown() { |
| 286 | provider.modified(CTX_FOR_REMOVE); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 287 | testProcessor.process(new TestArpPacketContext(DEV1)); |
| 288 | testProcessor.process(new TestArpPacketContext(DEV4)); |
| 289 | |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 290 | Device device = new DefaultDevice(ProviderId.NONE, deviceId(DEV1), SWITCH, |
| 291 | "m", "h", "s", "n", new ChassisId(0L)); |
| 292 | deviceService.listener.event(new DeviceEvent(PORT_UPDATED, device, |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 293 | new DefaultPort(device, portNumber(INPORT), false))); |
Charles Chan | 888e20a | 2017-05-01 15:44:23 -0700 | [diff] [blame] | 294 | assertEquals("incorrect remove count", 1, providerService.locationRemoveCount); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 295 | |
| 296 | device = new DefaultDevice(ProviderId.NONE, deviceId(DEV4), SWITCH, |
| 297 | "m", "h", "s", "n", new ChassisId(0L)); |
| 298 | deviceService.listener.event(new DeviceEvent(PORT_UPDATED, device, |
| 299 | new DefaultPort(device, portNumber(INPORT), false))); |
Charles Chan | 888e20a | 2017-05-01 15:44:23 -0700 | [diff] [blame] | 300 | assertEquals("incorrect remove count", 2, providerService.locationRemoveCount); |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 301 | } |
| 302 | |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 303 | /** |
| 304 | * When receiving ARP, updates location and IP. |
| 305 | */ |
| 306 | @Test |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 307 | public void receiveArp() { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 308 | testProcessor.process(new TestArpPacketContext(DEV1)); |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 309 | assertThat("receiveArp. One host description expected", |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 310 | providerService.descriptions.size(), is(1)); |
| 311 | HostDescription descr = providerService.descriptions.get(0); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 312 | assertThat(descr.location(), is(LOCATION)); |
| 313 | assertThat(descr.hwAddress(), is(MAC)); |
| 314 | assertThat(descr.ipAddress().toArray()[0], is(IP_ADDRESS)); |
| 315 | assertThat(descr.vlan(), is(VLAN)); |
| 316 | } |
| 317 | |
| 318 | /** |
| 319 | * When receiving IPv4, updates location only. |
| 320 | */ |
| 321 | @Test |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 322 | public void receiveIpv4() { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 323 | testProcessor.process(new TestIpv4PacketContext(DEV1)); |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 324 | assertThat("receiveIpv4. One host description expected", |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 325 | providerService.descriptions.size(), is(1)); |
| 326 | HostDescription descr = providerService.descriptions.get(0); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 327 | assertThat(descr.location(), is(LOCATION)); |
| 328 | assertThat(descr.hwAddress(), is(MAC)); |
| 329 | assertThat(descr.ipAddress().size(), is(0)); |
| 330 | assertThat(descr.vlan(), is(VLAN)); |
| 331 | } |
| 332 | |
| 333 | /** |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 334 | * When receiving DHCP REQUEST, update MAC, location of client. |
| 335 | * When receiving DHCP ACK, update MAC, location of server and IP of client. |
| 336 | */ |
| 337 | @Test |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 338 | public void receiveDhcp() { |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 339 | // DHCP Request |
| 340 | testProcessor.process(new TestDhcpRequestPacketContext(DEV1)); |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 341 | assertThat("receiveDhcpRequest. One host description expected", |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 342 | providerService.descriptions.size(), is(1)); |
| 343 | // Should learn the MAC and location of DHCP client |
| 344 | HostDescription descr = providerService.descriptions.get(0); |
| 345 | assertThat(descr.location(), is(LOCATION)); |
| 346 | assertThat(descr.hwAddress(), is(MAC)); |
| 347 | assertThat(descr.ipAddress().size(), is(0)); |
| 348 | assertThat(descr.vlan(), is(VLAN)); |
| 349 | |
| 350 | // DHCP Ack |
| 351 | testProcessor.process(new TestDhcpAckPacketContext(DEV1)); |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 352 | assertThat("receiveDhcpAck. Two additional host descriptions expected", |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 353 | providerService.descriptions.size(), is(3)); |
| 354 | // Should learn the IP of DHCP client |
| 355 | HostDescription descr2 = providerService.descriptions.get(1); |
| 356 | assertThat(descr2.location(), is(LOCATION)); |
| 357 | assertThat(descr2.hwAddress(), is(MAC)); |
| 358 | assertThat(descr2.ipAddress().size(), is(1)); |
| 359 | assertTrue(descr2.ipAddress().contains(IP_ADDRESS)); |
| 360 | assertThat(descr2.vlan(), is(VLAN)); |
| 361 | // Should also learn the MAC, location of DHCP server |
| 362 | HostDescription descr3 = providerService.descriptions.get(2); |
| 363 | assertThat(descr3.location(), is(LOCATION3)); |
| 364 | assertThat(descr3.hwAddress(), is(MAC3)); |
| 365 | assertThat(descr3.ipAddress().size(), is(0)); |
| 366 | assertThat(descr3.vlan(), is(VLAN)); |
| 367 | |
| 368 | } |
| 369 | |
| 370 | /** |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 371 | * When receiving NeighborAdvertisement, updates location and IP. |
| 372 | */ |
| 373 | @Test |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 374 | public void receiveNa() { |
Jonathan Hart | b35540a | 2015-11-17 09:30:56 -0800 | [diff] [blame] | 375 | testProcessor.process(new TestNaPacketContext(DEV4)); |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 376 | assertThat("receiveNa. One host description expected", |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 377 | providerService.descriptions.size(), is(1)); |
| 378 | HostDescription descr = providerService.descriptions.get(0); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 379 | assertThat(descr.location(), is(LOCATION2)); |
| 380 | assertThat(descr.hwAddress(), is(MAC2)); |
| 381 | assertThat(descr.ipAddress().toArray()[0], is(IP_ADDRESS2)); |
| 382 | assertThat(descr.vlan(), is(VLAN)); |
| 383 | } |
| 384 | |
| 385 | /** |
| 386 | * When receiving NeighborSolicitation, updates location and IP. |
| 387 | */ |
| 388 | @Test |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 389 | public void receiveNs() { |
Jonathan Hart | b35540a | 2015-11-17 09:30:56 -0800 | [diff] [blame] | 390 | testProcessor.process(new TestNsPacketContext(DEV4)); |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 391 | assertThat("receiveNs. One host description expected", |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 392 | providerService.descriptions.size(), is(1)); |
| 393 | HostDescription descr = providerService.descriptions.get(0); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 394 | assertThat(descr.location(), is(LOCATION2)); |
| 395 | assertThat(descr.hwAddress(), is(MAC2)); |
| 396 | assertThat(descr.ipAddress().toArray()[0], is(IP_ADDRESS2)); |
| 397 | assertThat(descr.vlan(), is(VLAN)); |
| 398 | } |
| 399 | |
| 400 | /** |
| 401 | * When receiving RouterAdvertisement, ignores it. |
| 402 | */ |
| 403 | @Test |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 404 | public void receivesRa() { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 405 | testProcessor.process(new TestRAPacketContext(DEV4)); |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 406 | assertThat("receivesRa. No host description expected", |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 407 | providerService.descriptions.size(), is(0)); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 408 | } |
| 409 | |
| 410 | /** |
| 411 | * When receiving RouterSolicitation, ignores it. |
| 412 | */ |
| 413 | @Test |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 414 | public void receiveRs() { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 415 | testProcessor.process(new TestRSPacketContext(DEV4)); |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 416 | assertThat("receiveRs. No host description expected", |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 417 | providerService.descriptions.size(), is(0)); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 418 | } |
| 419 | |
| 420 | /** |
| 421 | * When receiving Duplicate Address Detection (DAD), ignores it. |
| 422 | */ |
| 423 | @Test |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 424 | public void receiveDad() { |
Jonathan Hart | b35540a | 2015-11-17 09:30:56 -0800 | [diff] [blame] | 425 | testProcessor.process(new TestDadPacketContext(DEV4)); |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 426 | assertThat("receiveDad. No host description expected", |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 427 | providerService.descriptions.size(), is(0)); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 428 | } |
| 429 | |
| 430 | /** |
| 431 | * When receiving IPv6 multicast packet, ignores it. |
| 432 | */ |
| 433 | @Test |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 434 | public void receiveIpv6Multicast() { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 435 | testProcessor.process(new TestIpv6McastPacketContext(DEV4)); |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 436 | assertThat("receiveIpv6Multicast. No host description expected", |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 437 | providerService.descriptions.size(), is(0)); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 438 | } |
| 439 | |
| 440 | /** |
| 441 | * When receiving IPv6 unicast packet, updates location only. |
| 442 | */ |
| 443 | @Test |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 444 | public void receiveIpv6Unicast() { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 445 | testProcessor.process(new TestIpv6PacketContext(DEV4)); |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 446 | assertThat("receiveIpv6Unicast. One host description expected", |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 447 | providerService.descriptions.size(), is(1)); |
| 448 | HostDescription descr = providerService.descriptions.get(0); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 449 | assertThat(descr.location(), is(LOCATION2)); |
| 450 | assertThat(descr.hwAddress(), is(MAC2)); |
| 451 | assertThat(descr.ipAddress().size(), is(0)); |
| 452 | assertThat(descr.vlan(), is(VLAN)); |
| 453 | } |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 454 | |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 455 | @After |
| 456 | public void tearDown() { |
| 457 | provider.deactivate(); |
Pavlin Radoslavov | d36a74b | 2015-01-09 11:59:07 -0800 | [diff] [blame] | 458 | provider.coreService = null; |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 459 | provider.providerRegistry = null; |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 460 | } |
| 461 | |
| 462 | private class TestHostRegistry implements HostProviderRegistry { |
| 463 | |
| 464 | @Override |
| 465 | public HostProviderService register(HostProvider provider) { |
| 466 | providerService = new TestHostProviderService(provider); |
| 467 | return providerService; |
| 468 | } |
| 469 | |
| 470 | @Override |
| 471 | public void unregister(HostProvider provider) { |
| 472 | } |
| 473 | |
| 474 | @Override |
| 475 | public Set<ProviderId> getProviders() { |
| 476 | return null; |
| 477 | } |
| 478 | |
| 479 | } |
| 480 | |
| 481 | private class TestHostProviderService |
| 482 | extends AbstractProviderService<HostProvider> |
| 483 | implements HostProviderService { |
| 484 | |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 485 | List<HostDescription> descriptions = Lists.newArrayList(); |
Charles Chan | 888e20a | 2017-05-01 15:44:23 -0700 | [diff] [blame] | 486 | int hostRemoveCount; |
| 487 | int ipRemoveCount; |
| 488 | int locationRemoveCount; |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 489 | |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 490 | public void clear() { |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 491 | descriptions.clear(); |
Charles Chan | 888e20a | 2017-05-01 15:44:23 -0700 | [diff] [blame] | 492 | hostRemoveCount = 0; |
| 493 | ipRemoveCount = 0; |
| 494 | locationRemoveCount = 0; |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 495 | } |
| 496 | |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 497 | protected TestHostProviderService(HostProvider provider) { |
| 498 | super(provider); |
| 499 | } |
| 500 | |
| 501 | @Override |
Brian O'Connor | f107bd7 | 2015-09-21 15:31:03 -0700 | [diff] [blame] | 502 | public void hostDetected(HostId hostId, HostDescription hostDescription, boolean replaceIps) { |
Charles Chan | 420e737 | 2016-11-17 10:58:17 -0800 | [diff] [blame] | 503 | descriptions.add(hostDescription); |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 504 | } |
| 505 | |
| 506 | @Override |
| 507 | public void hostVanished(HostId hostId) { |
Charles Chan | 888e20a | 2017-05-01 15:44:23 -0700 | [diff] [blame] | 508 | hostRemoveCount++; |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 509 | } |
| 510 | |
samanwita pal | c40e5ed | 2015-09-24 11:01:51 -0700 | [diff] [blame] | 511 | @Override |
| 512 | public void removeIpFromHost(HostId hostId, IpAddress ipAddress) { |
Charles Chan | 888e20a | 2017-05-01 15:44:23 -0700 | [diff] [blame] | 513 | ipRemoveCount++; |
| 514 | } |
| 515 | |
| 516 | @Override |
| 517 | public void removeLocationFromHost(HostId hostId, HostLocation location) { |
| 518 | locationRemoveCount++; |
samanwita pal | c40e5ed | 2015-09-24 11:01:51 -0700 | [diff] [blame] | 519 | } |
| 520 | |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 521 | } |
| 522 | |
Thomas Vachuska | 27bee09 | 2015-06-23 19:03:10 -0700 | [diff] [blame] | 523 | private class TestPacketService extends PacketServiceAdapter { |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 524 | @Override |
| 525 | public void addProcessor(PacketProcessor processor, int priority) { |
| 526 | testProcessor = processor; |
| 527 | } |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 528 | } |
| 529 | |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 530 | private class TestTopologyService extends TopologyServiceAdapter { |
| 531 | @Override |
| 532 | public boolean isInfrastructure(Topology topology, |
| 533 | ConnectPoint connectPoint) { |
| 534 | //simulate DPID3 as an infrastructure switch |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 535 | if ((connectPoint.deviceId()).equals(deviceId(DEV3)) || |
| 536 | connectPoint.deviceId().equals(deviceId(DEV6))) { |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 537 | return true; |
| 538 | } |
| 539 | return false; |
| 540 | } |
| 541 | } |
| 542 | |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 543 | /** |
| 544 | * Generates ARP packet. |
| 545 | */ |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 546 | private class TestArpPacketContext extends PacketContextAdapter { |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 547 | private final String deviceId; |
| 548 | |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 549 | public TestArpPacketContext(String deviceId) { |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 550 | super(0, null, null, false); |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 551 | this.deviceId = deviceId; |
| 552 | } |
| 553 | |
| 554 | @Override |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 555 | public InboundPacket inPacket() { |
| 556 | ARP arp = new ARP(); |
| 557 | arp.setSenderProtocolAddress(IP) |
| 558 | .setSenderHardwareAddress(MAC.toBytes()) |
| 559 | .setTargetHardwareAddress(BCMAC.toBytes()) |
| 560 | .setTargetProtocolAddress(IP); |
| 561 | |
| 562 | Ethernet eth = new Ethernet(); |
| 563 | eth.setEtherType(Ethernet.TYPE_ARP) |
| 564 | .setVlanID(VLAN.toShort()) |
| 565 | .setSourceMACAddress(MAC.toBytes()) |
Yuta HIGUCHI | 3e848a8 | 2014-11-02 20:19:42 -0800 | [diff] [blame] | 566 | .setDestinationMACAddress(BCMAC) |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 567 | .setPayload(arp); |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 568 | ConnectPoint receivedFrom = new ConnectPoint(deviceId(deviceId), |
| 569 | portNumber(INPORT)); |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 570 | return new DefaultInboundPacket(receivedFrom, eth, |
| 571 | ByteBuffer.wrap(eth.serialize())); |
| 572 | } |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 573 | } |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 574 | |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 575 | /** |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 576 | * Generates IPv4 Unicast packet. |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 577 | */ |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 578 | private class TestIpv4PacketContext extends PacketContextAdapter { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 579 | private final String deviceId; |
| 580 | |
| 581 | public TestIpv4PacketContext(String deviceId) { |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 582 | super(0, null, null, false); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 583 | this.deviceId = deviceId; |
| 584 | } |
| 585 | |
| 586 | @Override |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 587 | public InboundPacket inPacket() { |
| 588 | IPv4 ipv4 = new IPv4(); |
| 589 | ipv4.setDestinationAddress("10.0.0.1"); |
| 590 | ipv4.setSourceAddress(IP_ADDRESS.toString()); |
| 591 | Ethernet eth = new Ethernet(); |
| 592 | eth.setEtherType(Ethernet.TYPE_IPV4) |
| 593 | .setVlanID(VLAN.toShort()) |
| 594 | .setSourceMACAddress(MAC) |
| 595 | .setDestinationMACAddress(MacAddress.valueOf("00:00:00:00:00:01")) |
| 596 | .setPayload(ipv4); |
| 597 | ConnectPoint receivedFrom = new ConnectPoint(deviceId(deviceId), |
| 598 | portNumber(INPORT)); |
| 599 | return new DefaultInboundPacket(receivedFrom, eth, |
| 600 | ByteBuffer.wrap(eth.serialize())); |
| 601 | } |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 602 | } |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 603 | /** |
| 604 | * Generates DHCP REQUEST packet. |
| 605 | */ |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 606 | private class TestDhcpRequestPacketContext extends PacketContextAdapter { |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 607 | private final String deviceId; |
| 608 | |
| 609 | public TestDhcpRequestPacketContext(String deviceId) { |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 610 | super(0, null, null, false); |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 611 | this.deviceId = deviceId; |
| 612 | } |
| 613 | |
| 614 | @Override |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 615 | public InboundPacket inPacket() { |
| 616 | byte[] dhcpMsgType = new byte[1]; |
| 617 | dhcpMsgType[0] = (byte) DHCPPacketType.DHCPREQUEST.getValue(); |
| 618 | |
| 619 | DHCPOption dhcpOption = new DHCPOption(); |
| 620 | dhcpOption.setCode(DHCP.DHCPOptionCode.OptionCode_MessageType.getValue()); |
| 621 | dhcpOption.setData(dhcpMsgType); |
| 622 | dhcpOption.setLength((byte) 1); |
| 623 | DHCP dhcp = new DHCP(); |
| 624 | dhcp.setOptions(Collections.singletonList(dhcpOption)); |
| 625 | dhcp.setClientHardwareAddress(MAC.toBytes()); |
| 626 | UDP udp = new UDP(); |
| 627 | udp.setPayload(dhcp); |
| 628 | udp.setSourcePort(UDP.DHCP_CLIENT_PORT); |
| 629 | udp.setDestinationPort(UDP.DHCP_SERVER_PORT); |
| 630 | IPv4 ipv4 = new IPv4(); |
| 631 | ipv4.setPayload(udp); |
| 632 | ipv4.setDestinationAddress(IP_ADDRESS3.toString()); |
| 633 | ipv4.setSourceAddress(IP_ADDRESS.toString()); |
| 634 | Ethernet eth = new Ethernet(); |
| 635 | eth.setEtherType(Ethernet.TYPE_IPV4) |
| 636 | .setVlanID(VLAN.toShort()) |
| 637 | .setSourceMACAddress(MAC) |
| 638 | .setDestinationMACAddress(MAC3) |
| 639 | .setPayload(ipv4); |
| 640 | ConnectPoint receivedFrom = new ConnectPoint(deviceId(deviceId), |
| 641 | portNumber(INPORT)); |
| 642 | return new DefaultInboundPacket(receivedFrom, eth, |
| 643 | ByteBuffer.wrap(eth.serialize())); |
| 644 | } |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 645 | } |
| 646 | |
| 647 | /** |
| 648 | * Generates DHCP ACK packet. |
| 649 | */ |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 650 | private class TestDhcpAckPacketContext extends PacketContextAdapter { |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 651 | private final String deviceId; |
| 652 | |
| 653 | public TestDhcpAckPacketContext(String deviceId) { |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 654 | super(0, null, null, false); |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 655 | this.deviceId = deviceId; |
| 656 | } |
| 657 | |
| 658 | @Override |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 659 | public InboundPacket inPacket() { |
| 660 | byte[] dhcpMsgType = new byte[1]; |
| 661 | dhcpMsgType[0] = (byte) DHCPPacketType.DHCPACK.getValue(); |
| 662 | |
| 663 | DHCPOption dhcpOption = new DHCPOption(); |
| 664 | dhcpOption.setCode(DHCP.DHCPOptionCode.OptionCode_MessageType.getValue()); |
| 665 | dhcpOption.setData(dhcpMsgType); |
| 666 | dhcpOption.setLength((byte) 1); |
| 667 | DHCP dhcp = new DHCP(); |
| 668 | dhcp.setOptions(Collections.singletonList(dhcpOption)); |
| 669 | dhcp.setClientHardwareAddress(MAC.toBytes()); |
| 670 | dhcp.setYourIPAddress(IP_ADDRESS.getIp4Address().toInt()); |
| 671 | UDP udp = new UDP(); |
| 672 | udp.setPayload(dhcp); |
| 673 | udp.setSourcePort(UDP.DHCP_SERVER_PORT); |
| 674 | udp.setDestinationPort(UDP.DHCP_CLIENT_PORT); |
| 675 | IPv4 ipv4 = new IPv4(); |
| 676 | ipv4.setPayload(udp); |
| 677 | ipv4.setDestinationAddress(IP_ADDRESS.toString()); |
| 678 | ipv4.setSourceAddress(IP_ADDRESS3.toString()); |
| 679 | Ethernet eth = new Ethernet(); |
| 680 | eth.setEtherType(Ethernet.TYPE_IPV4) |
| 681 | .setVlanID(VLAN.toShort()) |
| 682 | .setSourceMACAddress(MAC3) |
| 683 | .setDestinationMACAddress(MAC) |
| 684 | .setPayload(ipv4); |
| 685 | ConnectPoint receivedFrom = new ConnectPoint(deviceId(deviceId), |
| 686 | portNumber(INPORT2)); |
| 687 | return new DefaultInboundPacket(receivedFrom, eth, |
| 688 | ByteBuffer.wrap(eth.serialize())); |
| 689 | } |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 690 | } |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 691 | |
| 692 | /** |
| 693 | * Generates NeighborAdvertisement packet. |
| 694 | */ |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 695 | private class TestNaPacketContext extends PacketContextAdapter { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 696 | private final String deviceId; |
| 697 | |
Jonathan Hart | b35540a | 2015-11-17 09:30:56 -0800 | [diff] [blame] | 698 | public TestNaPacketContext(String deviceId) { |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 699 | super(0, null, null, false); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 700 | this.deviceId = deviceId; |
| 701 | } |
| 702 | |
| 703 | @Override |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 704 | public InboundPacket inPacket() { |
| 705 | NeighborAdvertisement na = new NeighborAdvertisement(); |
| 706 | ICMP6 icmp6 = new ICMP6(); |
| 707 | icmp6.setPayload(na); |
| 708 | IPv6 ipv6 = new IPv6(); |
| 709 | ipv6.setPayload(icmp6); |
| 710 | ipv6.setDestinationAddress(Ip6Address.valueOf("ff02::1").toOctets()); |
| 711 | ipv6.setSourceAddress(IP2); |
| 712 | Ethernet eth = new Ethernet(); |
| 713 | eth.setEtherType(Ethernet.TYPE_IPV6) |
| 714 | .setVlanID(VLAN.toShort()) |
| 715 | .setSourceMACAddress(MAC2.toBytes()) |
| 716 | .setDestinationMACAddress(BCMAC2) |
| 717 | .setPayload(ipv6); |
| 718 | ConnectPoint receivedFrom = new ConnectPoint(deviceId(deviceId), |
| 719 | portNumber(INPORT)); |
| 720 | return new DefaultInboundPacket(receivedFrom, eth, |
| 721 | ByteBuffer.wrap(eth.serialize())); |
| 722 | } |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 723 | } |
| 724 | |
| 725 | /** |
| 726 | * Generates NeighborSolicitation packet. |
| 727 | */ |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 728 | private class TestNsPacketContext extends PacketContextAdapter { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 729 | private final String deviceId; |
| 730 | |
Jonathan Hart | b35540a | 2015-11-17 09:30:56 -0800 | [diff] [blame] | 731 | public TestNsPacketContext(String deviceId) { |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 732 | super(0, null, null, false); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 733 | this.deviceId = deviceId; |
| 734 | } |
| 735 | |
| 736 | @Override |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 737 | public InboundPacket inPacket() { |
| 738 | NeighborSolicitation ns = new NeighborSolicitation(); |
| 739 | ICMP6 icmp6 = new ICMP6(); |
| 740 | icmp6.setPayload(ns); |
| 741 | IPv6 ipv6 = new IPv6(); |
| 742 | ipv6.setPayload(icmp6); |
| 743 | ipv6.setDestinationAddress(Ip6Address.valueOf("ff02::1:ff00:0000").toOctets()); |
| 744 | ipv6.setSourceAddress(IP2); |
| 745 | Ethernet eth = new Ethernet(); |
| 746 | eth.setEtherType(Ethernet.TYPE_IPV6) |
| 747 | .setVlanID(VLAN.toShort()) |
| 748 | .setSourceMACAddress(MAC2.toBytes()) |
| 749 | .setDestinationMACAddress(BCMAC2) |
| 750 | .setPayload(ipv6); |
| 751 | ConnectPoint receivedFrom = new ConnectPoint(deviceId(deviceId), |
| 752 | portNumber(INPORT)); |
| 753 | return new DefaultInboundPacket(receivedFrom, eth, |
| 754 | ByteBuffer.wrap(eth.serialize())); |
| 755 | } |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 756 | } |
| 757 | |
| 758 | /** |
| 759 | * Generates Duplicate Address Detection packet. |
| 760 | */ |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 761 | private class TestDadPacketContext extends PacketContextAdapter { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 762 | private final String deviceId; |
| 763 | |
Jonathan Hart | b35540a | 2015-11-17 09:30:56 -0800 | [diff] [blame] | 764 | public TestDadPacketContext(String deviceId) { |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 765 | super(0, null, null, false); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 766 | this.deviceId = deviceId; |
| 767 | } |
| 768 | |
| 769 | @Override |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 770 | public InboundPacket inPacket() { |
| 771 | NeighborSolicitation ns = new NeighborSolicitation(); |
| 772 | ICMP6 icmp6 = new ICMP6(); |
| 773 | icmp6.setPayload(ns); |
| 774 | IPv6 ipv6 = new IPv6(); |
| 775 | ipv6.setPayload(icmp6); |
| 776 | ipv6.setDestinationAddress(Ip6Address.valueOf("ff02::1").toOctets()); |
| 777 | ipv6.setSourceAddress(Ip6Address.valueOf("::").toOctets()); |
| 778 | Ethernet eth = new Ethernet(); |
| 779 | eth.setEtherType(Ethernet.TYPE_IPV6) |
| 780 | .setVlanID(VLAN.toShort()) |
| 781 | .setSourceMACAddress(MAC2.toBytes()) |
| 782 | .setDestinationMACAddress(BCMAC2) |
| 783 | .setPayload(ipv6); |
| 784 | ConnectPoint receivedFrom = new ConnectPoint(deviceId(deviceId), |
| 785 | portNumber(INPORT)); |
| 786 | return new DefaultInboundPacket(receivedFrom, eth, |
| 787 | ByteBuffer.wrap(eth.serialize())); |
| 788 | } |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 789 | } |
| 790 | |
| 791 | /** |
| 792 | * Generates Router Solicitation packet. |
| 793 | */ |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 794 | private class TestRSPacketContext extends PacketContextAdapter { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 795 | private final String deviceId; |
| 796 | |
| 797 | public TestRSPacketContext(String deviceId) { |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 798 | super(0, null, null, false); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 799 | this.deviceId = deviceId; |
| 800 | } |
| 801 | |
| 802 | @Override |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 803 | public InboundPacket inPacket() { |
| 804 | RouterSolicitation ns = new RouterSolicitation(); |
| 805 | ICMP6 icmp6 = new ICMP6(); |
| 806 | icmp6.setPayload(ns); |
| 807 | IPv6 ipv6 = new IPv6(); |
| 808 | ipv6.setPayload(icmp6); |
| 809 | ipv6.setDestinationAddress(Ip6Address.valueOf("ff02::2").toOctets()); |
| 810 | ipv6.setSourceAddress(Ip6Address.valueOf("::").toOctets()); |
| 811 | Ethernet eth = new Ethernet(); |
| 812 | eth.setEtherType(Ethernet.TYPE_IPV6) |
| 813 | .setVlanID(VLAN.toShort()) |
| 814 | .setSourceMACAddress(MAC2.toBytes()) |
| 815 | .setDestinationMACAddress(MacAddress.valueOf("33:33:00:00:00:02")) |
| 816 | .setPayload(ipv6); |
| 817 | ConnectPoint receivedFrom = new ConnectPoint(deviceId(deviceId), |
| 818 | portNumber(INPORT)); |
| 819 | return new DefaultInboundPacket(receivedFrom, eth, |
| 820 | ByteBuffer.wrap(eth.serialize())); |
| 821 | } |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 822 | } |
| 823 | |
| 824 | /** |
| 825 | * Generates Router Advertisement packet. |
| 826 | */ |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 827 | private class TestRAPacketContext extends PacketContextAdapter { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 828 | private final String deviceId; |
| 829 | |
| 830 | public TestRAPacketContext(String deviceId) { |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 831 | super(0, null, null, false); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 832 | this.deviceId = deviceId; |
| 833 | } |
| 834 | |
| 835 | @Override |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 836 | public InboundPacket inPacket() { |
| 837 | RouterAdvertisement ns = new RouterAdvertisement(); |
| 838 | ICMP6 icmp6 = new ICMP6(); |
| 839 | icmp6.setPayload(ns); |
| 840 | IPv6 ipv6 = new IPv6(); |
| 841 | ipv6.setPayload(icmp6); |
| 842 | ipv6.setDestinationAddress(Ip6Address.valueOf("ff02::1").toOctets()); |
| 843 | ipv6.setSourceAddress(IP2); |
| 844 | Ethernet eth = new Ethernet(); |
| 845 | eth.setEtherType(Ethernet.TYPE_IPV6) |
| 846 | .setVlanID(VLAN.toShort()) |
| 847 | .setSourceMACAddress(MAC2.toBytes()) |
| 848 | .setDestinationMACAddress(MacAddress.valueOf("33:33:00:00:00:01")) |
| 849 | .setPayload(ipv6); |
| 850 | ConnectPoint receivedFrom = new ConnectPoint(deviceId(deviceId), |
| 851 | portNumber(INPORT)); |
| 852 | return new DefaultInboundPacket(receivedFrom, eth, |
| 853 | ByteBuffer.wrap(eth.serialize())); |
| 854 | } |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 855 | } |
| 856 | |
| 857 | /** |
| 858 | * Generates IPv6 Multicast packet. |
| 859 | */ |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 860 | private class TestIpv6McastPacketContext extends PacketContextAdapter { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 861 | private final String deviceId; |
| 862 | |
| 863 | public TestIpv6McastPacketContext(String deviceId) { |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 864 | super(0, null, null, false); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 865 | this.deviceId = deviceId; |
| 866 | } |
| 867 | |
| 868 | @Override |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 869 | public InboundPacket inPacket() { |
| 870 | IPv6 ipv6 = new IPv6(); |
| 871 | ipv6.setDestinationAddress(Ip6Address.valueOf("ff02::1").toOctets()); |
| 872 | ipv6.setSourceAddress(IP2); |
| 873 | Ethernet eth = new Ethernet(); |
| 874 | eth.setEtherType(Ethernet.TYPE_IPV6) |
| 875 | .setVlanID(VLAN.toShort()) |
| 876 | .setSourceMACAddress(MAC2.toBytes()) |
| 877 | .setDestinationMACAddress(MacAddress.valueOf("33:33:00:00:00:01")) |
| 878 | .setPayload(ipv6); |
| 879 | ConnectPoint receivedFrom = new ConnectPoint(deviceId(deviceId), |
| 880 | portNumber(INPORT)); |
| 881 | return new DefaultInboundPacket(receivedFrom, eth, |
| 882 | ByteBuffer.wrap(eth.serialize())); |
| 883 | } |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 884 | } |
| 885 | |
| 886 | /** |
| 887 | * Generates IPv6 Unicast packet. |
| 888 | */ |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 889 | private class TestIpv6PacketContext extends PacketContextAdapter { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 890 | private final String deviceId; |
| 891 | |
| 892 | public TestIpv6PacketContext(String deviceId) { |
Andrey Komarov | 2398d96 | 2016-09-26 15:11:23 +0300 | [diff] [blame] | 893 | super(0, null, null, false); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 894 | this.deviceId = deviceId; |
| 895 | } |
| 896 | |
| 897 | @Override |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 898 | public InboundPacket inPacket() { |
| 899 | IPv6 ipv6 = new IPv6(); |
| 900 | ipv6.setDestinationAddress(Ip6Address.valueOf("1000::1").toOctets()); |
| 901 | ipv6.setSourceAddress(IP2); |
| 902 | Ethernet eth = new Ethernet(); |
| 903 | eth.setEtherType(Ethernet.TYPE_IPV6) |
| 904 | .setVlanID(VLAN.toShort()) |
| 905 | .setSourceMACAddress(MAC2) |
| 906 | .setDestinationMACAddress(MacAddress.valueOf("00:00:00:00:00:01")) |
| 907 | .setPayload(ipv6); |
| 908 | ConnectPoint receivedFrom = new ConnectPoint(deviceId(deviceId), |
| 909 | portNumber(INPORT)); |
| 910 | return new DefaultInboundPacket(receivedFrom, eth, |
| 911 | ByteBuffer.wrap(eth.serialize())); |
| 912 | } |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 913 | } |
| 914 | |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 915 | private class TestDeviceService extends DeviceServiceAdapter { |
| 916 | private DeviceListener listener; |
| 917 | |
| 918 | @Override |
| 919 | public void addListener(DeviceListener listener) { |
| 920 | this.listener = listener; |
| 921 | } |
Pavlin Radoslavov | d36a74b | 2015-01-09 11:59:07 -0800 | [diff] [blame] | 922 | |
| 923 | @Override |
| 924 | public Iterable<Device> getDevices() { |
| 925 | return Collections.emptyList(); |
| 926 | } |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 927 | } |
| 928 | |
| 929 | private class TestHostService extends HostServiceAdapter { |
| 930 | @Override |
| 931 | public Set<Host> getConnectedHosts(ConnectPoint connectPoint) { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 932 | ConnectPoint cp1 = new ConnectPoint(deviceId(DEV1), portNumber(INPORT)); |
| 933 | ConnectPoint cp2 = new ConnectPoint(deviceId(DEV4), portNumber(INPORT)); |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 934 | ConnectPoint cp3 = new ConnectPoint(deviceId(DEV1), portNumber(INPORT2)); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 935 | if (connectPoint.equals(cp1)) { |
| 936 | return ImmutableSet.of(HOST); |
| 937 | } else if (connectPoint.equals(cp2)) { |
| 938 | return ImmutableSet.of(HOST2); |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 939 | } else if (connectPoint.equals(cp3)) { |
| 940 | return ImmutableSet.of(HOST3); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 941 | } else { |
| 942 | return ImmutableSet.of(); |
| 943 | } |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 944 | } |
| 945 | |
| 946 | @Override |
| 947 | public Set<Host> getConnectedHosts(DeviceId deviceId) { |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 948 | if (deviceId.equals(deviceId(DEV1))) { |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 949 | return ImmutableSet.of(HOST, HOST3); |
Charles Chan | 5d5e062 | 2015-09-25 13:00:06 -0700 | [diff] [blame] | 950 | } else if (deviceId.equals(deviceId(DEV4))) { |
| 951 | return ImmutableSet.of(HOST2); |
| 952 | } else { |
| 953 | return ImmutableSet.of(); |
| 954 | } |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 955 | } |
| 956 | |
Charles Chan | e606789 | 2016-11-17 10:23:46 -0800 | [diff] [blame] | 957 | @Override |
| 958 | public Host getHost(HostId hostId) { |
| 959 | if (hostId.equals(HostId.hostId(MAC, VLAN))) { |
| 960 | return HOST; |
| 961 | } else if (hostId.equals(HostId.hostId(MAC2, VLAN))) { |
| 962 | return HOST2; |
| 963 | } else if (hostId.equals(HostId.hostId(MAC3, VLAN))) { |
| 964 | return HOST3; |
| 965 | } |
| 966 | return null; |
| 967 | } |
| 968 | |
Thomas Vachuska | 3360160 | 2014-11-19 03:32:15 -0800 | [diff] [blame] | 969 | } |
alshabib | 4a179dc | 2014-10-17 17:17:01 -0700 | [diff] [blame] | 970 | } |