Examples with ForwardingObjective org.onosproject.net.flowobjective.ForwardingObjective used on opensource projects

Example 1 with ForwardingObjective

use of org.onosproject.net.flowobjective.ForwardingObjective in project onos by opennetworkinglab.

the class FibInstallerTest method createForwardingObjective.

/**
 * Creates a new forwarding objective with the given parameters.
 *
 * @param prefix IP prefix
 * @param add whether to create an add objective or a remove objective
 * @return new forwarding objective
 */
private ForwardingObjective createForwardingObjective(IpPrefix prefix, boolean add) {
    TrafficSelector selector = DefaultTrafficSelector.builder().matchEthType(Ethernet.TYPE_IPV4).matchIPDst(prefix).build();
    int priority = prefix.prefixLength() * 5 + 100;
    ForwardingObjective.Builder fwdBuilder = DefaultForwardingObjective.builder().fromApp(APPID).makePermanent().withSelector(selector).withPriority(priority).withFlag(ForwardingObjective.Flag.SPECIFIC);
    if (add) {
        fwdBuilder.nextStep(NEXT_ID);
    } else {
        fwdBuilder.withTreatment(DefaultTrafficTreatment.builder().build());
    }
    return add ? fwdBuilder.add() : fwdBuilder.remove();
}

Example 2 with ForwardingObjective

use of org.onosproject.net.flowobjective.ForwardingObjective in project onos by opennetworkinglab.

the class FibInstallerTest method testRouteUpdate.

/**
 * Tests updating a route.
 *
 * We verify that the flowObjectiveService records the correct state and that the
 * correct flow is submitted to the flowObjectiveService.
 */
@Test
public void testRouteUpdate() {
    // Firstly add a route
    testRouteAdd();
    reset(flowObjectiveService);
    ResolvedRoute oldRoute = createRoute(PREFIX1, NEXT_HOP1, MAC1);
    ResolvedRoute route = createRoute(PREFIX1, NEXT_HOP2, MAC2);
    // Create the next objective
    NextObjective nextObjective = createNextObjective(MAC2, MAC2, SW1_ETH2.port(), VLAN1, true);
    flowObjectiveService.next(DEVICE_ID, nextObjective);
    // Create the flow objective
    ForwardingObjective fwd = createForwardingObjective(PREFIX1, true);
    flowObjectiveService.forward(DEVICE_ID, fwd);
    EasyMock.expectLastCall().once();
    setUpFlowObjectiveService();
    // Send in the update event
    routeListener.event(new RouteEvent(RouteEvent.Type.ROUTE_UPDATED, route, oldRoute));
    verify(flowObjectiveService);
}

Example 3 with ForwardingObjective

use of org.onosproject.net.flowobjective.ForwardingObjective in project onos by opennetworkinglab.

the class ArtemisDeaggregatorImpl method installClientRules.

/**
 * Rules to be installed on MOAS Client.
 */
private void installClientRules() {
    log.info("installClientRules");
    artemisService.getConfig().ifPresent(config -> {
        // selector
        TrafficSelector selector = DefaultTrafficSelector.builder().matchEthType(TYPE_IPV4).matchIPSrc(remoteTunnelIp.toIpPrefix()).matchIPDst(config.moasInfo().getTunnelPoint().getLocalIp().toIpPrefix()).build();
        // treatment
        TrafficTreatment treatment = DefaultTrafficTreatment.builder().setOutput(PortNumber.LOCAL).build();
        // forwarding objective builder
        ForwardingObjective forwardingObjective = DefaultForwardingObjective.builder().withSelector(selector).withTreatment(treatment).withPriority(PRIORITY).withFlag(ForwardingObjective.Flag.VERSATILE).fromApp(appId).add();
        // send flow objective to specified switch
        flowObjectiveService.forward(DeviceId.deviceId(tunnelPort.element().id().toString()), forwardingObjective);
        log.info("Installing flow rule = {}", forwardingObjective);
    });
}

Example 4 with ForwardingObjective

use of org.onosproject.net.flowobjective.ForwardingObjective in project onos by opennetworkinglab.

the class ArtemisDeaggregatorImpl method installServerRules.

/**
 * Rules to be isntalled on MOAS Server.
 */
private void installServerRules() {
    log.info("installServerRules");
    artemisService.getConfig().ifPresent(config -> {
        // selector
        TrafficSelector selector = DefaultTrafficSelector.builder().matchEthType(TYPE_IPV4).matchIPDst(remotePrefix).build();
        // treatment
        TrafficTreatment treatment = DefaultTrafficTreatment.builder().setOutput(tunnelPort.number()).build();
        // forwarding objective builder
        ForwardingObjective forwardingObjective = DefaultForwardingObjective.builder().withSelector(selector).withTreatment(treatment).withPriority(PRIORITY).withFlag(ForwardingObjective.Flag.VERSATILE).fromApp(appId).add();
        // send flow objective to specified switch
        flowObjectiveService.forward(DeviceId.deviceId(tunnelPort.element().id().toString()), forwardingObjective);
        log.info("Installing flow rule = {}", forwardingObjective);
        // selector
        selector = DefaultTrafficSelector.builder().matchEthType(TYPE_IPV4).matchIPSrc(config.moasInfo().getTunnelPoint().getLocalIp().toIpPrefix()).matchIPDst(remoteTunnelIp.toIpPrefix()).build();
        // treatment
        treatment = DefaultTrafficTreatment.builder().setOutput(PortNumber.portNumber(2)).build();
        // forwarding objective builder
        forwardingObjective = DefaultForwardingObjective.builder().withSelector(selector).withTreatment(treatment).withPriority(PRIORITY).withFlag(ForwardingObjective.Flag.VERSATILE).fromApp(appId).add();
        // send flow objective to specified switch
        flowObjectiveService.forward(DeviceId.deviceId(tunnelPort.element().id().toString()), forwardingObjective);
        log.info("Installing flow rule = {}", forwardingObjective);
    });
}

Example 5 with ForwardingObjective

use of org.onosproject.net.flowobjective.ForwardingObjective in project onos by opennetworkinglab.

the class DhcpRelayManagerTest method testRemoveIgnoreVlan.

/**
 * "IgnoreVlan" policy should be removed when the config removed.
 */
@Test
public void testRemoveIgnoreVlan() {
    v4Handler.ignoredVlans.put(DEV_1_ID, IGNORED_VLAN);
    v4Handler.ignoredVlans.put(DEV_2_ID, IGNORED_VLAN);
    v6Handler.ignoredVlans.put(DEV_1_ID, IGNORED_VLAN);
    v6Handler.ignoredVlans.put(DEV_2_ID, IGNORED_VLAN);
    IgnoreDhcpConfig config = new IgnoreDhcpConfig();
    Capture<Objective> capturedFromDev1 = newCapture(CaptureType.ALL);
    flowObjectiveService.apply(eq(DEV_1_ID), capture(capturedFromDev1));
    expectLastCall().times(DHCP_SELECTORS.size());
    Capture<Objective> capturedFromDev2 = newCapture(CaptureType.ALL);
    flowObjectiveService.apply(eq(DEV_2_ID), capture(capturedFromDev2));
    expectLastCall().times(DHCP_SELECTORS.size());
    replay(flowObjectiveService);
    manager.removeConfig(config);
    verify(flowObjectiveService);
    List<Objective> objectivesFromDev1 = capturedFromDev1.getValues();
    List<Objective> objectivesFromDev2 = capturedFromDev2.getValues();
    assertTrue(objectivesFromDev1.containsAll(objectivesFromDev2));
    assertTrue(objectivesFromDev2.containsAll(objectivesFromDev1));
    for (int index = 0; index < objectivesFromDev1.size(); index++) {
        TrafficSelector selector = DefaultTrafficSelector.builder(DHCP_SELECTORS.get(index)).matchVlanId(IGNORED_VLAN).build();
        ForwardingObjective fwd = (ForwardingObjective) objectivesFromDev1.get(index);
        assertEquals(selector, fwd.selector());
        assertEquals(DefaultTrafficTreatment.emptyTreatment(), fwd.treatment());
        assertEquals(IGNORE_CONTROL_PRIORITY, fwd.priority());
        assertEquals(ForwardingObjective.Flag.VERSATILE, fwd.flag());
        assertEquals(Objective.Operation.REMOVE, fwd.op());
        fwd.context().ifPresent(ctx -> {
            ctx.onSuccess(fwd);
        });
    }
    objectivesFromDev2.forEach(obj -> obj.context().ifPresent(ctx -> ctx.onSuccess(obj)));
    assertEquals(0, v4Handler.ignoredVlans.size());
    assertEquals(0, v6Handler.ignoredVlans.size());
}