Examples with FlowTransitEncapsulation org.openkilda.model.FlowTransitEncapsulation used on opensource projects

Example 16 with FlowTransitEncapsulation

use of org.openkilda.model.FlowTransitEncapsulation in project open-kilda by telstra.

the class RecordHandler method doModifyGroupRequest.

private void doModifyGroupRequest(CommandMessage message) {
    SwitchId switchId = ((ModifyGroupRequest) message.getData()).getSwitchId();
    MirrorConfig mirrorConfig = ((ModifyGroupRequest) message.getData()).getMirrorConfig();
    FlowTransitEncapsulation encapsulation = ((ModifyGroupRequest) message.getData()).getEncapsulation();
    SwitchId egressSwitchId = ((ModifyGroupRequest) message.getData()).getEgressSwitchId();
    FlowTransitData flowTransitData = null;
    if (encapsulation != null) {
        flowTransitData = FlowTransitData.builder().ingressSwitchId(switchId).egressSwitchId(egressSwitchId).encapsulation(encapsulation).build();
    }
    logger.debug("Modify group '{}' for switch '{}'", mirrorConfig.getGroupId().intValue(), switchId);
    handleSpeakerCommand(new GroupModifyCommand(new MessageContext(message), switchId, mirrorConfig, flowTransitData));
    ModifyGroupResponse response = new ModifyGroupResponse(switchId, mirrorConfig.getGroupId().intValue());
    String correlationId = message.getCorrelationId();
    InfoMessage infoMessage = new InfoMessage(response, System.currentTimeMillis(), correlationId);
    getKafkaProducer().sendMessageAndTrack(context.getKafkaSwitchManagerTopic(), correlationId, infoMessage);
}

Example 17 with FlowTransitEncapsulation

use of org.openkilda.model.FlowTransitEncapsulation in project open-kilda by telstra.

the class PersistenceDataAdapterTest method shouldProvideCorrectVlanEncapsulation.

@Test
public void shouldProvideCorrectVlanEncapsulation() {
    PathId pathId = new PathId("path1");
    Set<PathId> pathIds = Sets.newHashSet(pathId);
    TransitVlan transitVlan = TransitVlan.builder().flowId("flowId").pathId(pathId).vlan(8).build();
    when(transitVlanRepository.findByPathId(pathId, null)).thenReturn(Collections.singletonList(transitVlan));
    adapter = PersistenceDataAdapter.builder().pathIds(pathIds).persistenceManager(persistenceManager).build();
    FlowTransitEncapsulation actual = adapter.getTransitEncapsulation(pathId, null);
    assertEquals(FlowEncapsulationType.TRANSIT_VLAN, actual.getType());
    assertEquals(transitVlan.getVlan(), actual.getId().intValue());
    adapter.getTransitEncapsulation(pathId, null);
    verify(transitVlanRepository).findByPathId(pathId, null);
    verifyNoMoreInteractions(transitVlanRepository);
    verifyNoInteractions(vxlanRepository);
}

Example 18 with FlowTransitEncapsulation

use of org.openkilda.model.FlowTransitEncapsulation in project open-kilda by telstra.

the class PingServiceTest method testWrapUnwrapCycleVlan.

@Test
public void testWrapUnwrapCycleVlan() throws Exception {
    Ping ping = new Ping(new NetworkEndpoint(new SwitchId(dpIdAlpha.getLong()), 8), new NetworkEndpoint(new SwitchId(dpIdBeta.getLong()), 9), new FlowTransitEncapsulation(2, FlowEncapsulationType.TRANSIT_VLAN), 3);
    moduleContext.getServiceImpl(InputService.class).addTranslator(eq(OFType.PACKET_IN), anyObject(PingInputTranslator.class));
    replayAll();
    pingService.setup(moduleContext);
    byte[] payload = new byte[] { 0x31, 0x32, 0x33, 0x34, 0x35 };
    byte[] wrapped = pingService.wrapData(ping, payload).serialize();
    IPacket decoded = new Ethernet().deserialize(wrapped, 0, wrapped.length);
    Assert.assertTrue(decoded instanceof Ethernet);
    PingWiredView parsed = pingService.unwrapData(dpIdBeta, (Ethernet) decoded);
    Assert.assertNotNull(parsed);
    Assert.assertArrayEquals(payload, parsed.getPayload());
    Assert.assertEquals(ping.getTransitEncapsulation().getId(), parsed.getVlanStack().get(0));
}

Example 19 with FlowTransitEncapsulation

use of org.openkilda.model.FlowTransitEncapsulation in project open-kilda by telstra.

the class PingResponseCommandTest method success.

@Test
public void success() throws Exception {
    final PingService realPingService = new PingService();
    moduleContext.addService(PingService.class, realPingService);
    final ISwitchManager realSwitchManager = new SwitchManager();
    moduleContext.addService(ISwitchManager.class, realSwitchManager);
    InputService inputService = createMock(InputService.class);
    moduleContext.addService(InputService.class, inputService);
    inputService.addTranslator(eq(OFType.PACKET_IN), anyObject());
    replayAll();
    final DatapathId dpIdBeta = DatapathId.of(0x0000fffe000002L);
    final Ping ping = new Ping(new NetworkEndpoint(new SwitchId(dpIdBeta.getLong()), 8), new NetworkEndpoint(new SwitchId(dpId.getLong()), 9), new FlowTransitEncapsulation(2, FlowEncapsulationType.TRANSIT_VLAN), 3);
    final PingData payload = PingData.of(ping);
    moduleContext.addConfigParam(new PathVerificationService(), "hmac256-secret", "secret");
    realPingService.setup(moduleContext);
    byte[] signedPayload = realPingService.getSignature().sign(payload);
    byte[] wireData = realPingService.wrapData(ping, signedPayload).serialize();
    OFFactory ofFactory = new OFFactoryVer13();
    OFPacketIn message = ofFactory.buildPacketIn().setReason(OFPacketInReason.ACTION).setXid(1L).setCookie(PingService.OF_CATCH_RULE_COOKIE).setData(wireData).build();
    FloodlightContext metadata = new FloodlightContext();
    IPacket decodedEthernet = new Ethernet().deserialize(wireData, 0, wireData.length);
    Assert.assertTrue(decodedEthernet instanceof Ethernet);
    IFloodlightProviderService.bcStore.put(metadata, IFloodlightProviderService.CONTEXT_PI_PAYLOAD, (Ethernet) decodedEthernet);
    OfInput input = new OfInput(iofSwitch, message, metadata);
    final PingResponseCommand command = makeCommand(input);
    command.call();
    final List<Message> replies = kafkaMessageCatcher.getValues();
    Assert.assertEquals(1, replies.size());
    InfoMessage response = (InfoMessage) replies.get(0);
    PingResponse pingResponse = (PingResponse) response.getData();
    Assert.assertNull(pingResponse.getError());
    Assert.assertNotNull(pingResponse.getMeters());
    Assert.assertEquals(payload.getPingId(), pingResponse.getPingId());
}

Example 20 with FlowTransitEncapsulation

use of org.openkilda.model.FlowTransitEncapsulation in project open-kilda by telstra.

the class RuleManagerImpl method buildFlowRulesForSwitch.

/**
 * Builds command data only for switches present in the map. Silently skips all others.
 */
private List<SpeakerData> buildFlowRulesForSwitch(SwitchId switchId, FlowPath flowPath, DataAdapter adapter) {
    List<SpeakerData> result = new ArrayList<>();
    Flow flow = adapter.getFlow(flowPath.getPathId());
    Switch sw = adapter.getSwitch(switchId);
    PathId oppositePathId = flow.getOppositePathId(flowPath.getPathId()).orElse(null);
    FlowTransitEncapsulation encapsulation = adapter.getTransitEncapsulation(flowPath.getPathId(), oppositePathId);
    if (switchId.equals(flowPath.getSrcSwitchId()) && !flow.isProtectedPath(flowPath.getPathId())) {
        // TODO filter out equal shared rules from the result list
        result.addAll(buildIngressCommands(sw, flowPath, flow, encapsulation, new HashSet<>(), adapter.getSwitchProperties(switchId), adapter.getFeatureToggles()));
    }
    if (!flowPath.isOneSwitchFlow()) {
        if (switchId.equals(flowPath.getDestSwitchId())) {
            result.addAll(buildEgressCommands(sw, flowPath, flow, encapsulation));
        }
        for (int i = 1; i < flowPath.getSegments().size(); i++) {
            PathSegment firstSegment = flowPath.getSegments().get(i - 1);
            PathSegment secondSegment = flowPath.getSegments().get(i);
            if (switchId.equals(firstSegment.getDestSwitchId()) && switchId.equals(secondSegment.getSrcSwitchId())) {
                result.addAll(buildTransitCommands(sw, flowPath, encapsulation, firstSegment, secondSegment));
                break;
            }
        }
        if (flow.isLooped() && sw.getSwitchId().equals(flow.getLoopSwitchId()) && !flow.isProtectedPath(flowPath.getPathId())) {
            result.addAll(buildTransitLoopCommands(sw, flowPath, flow, encapsulation));
        }
    }
    return result;
}