Examples with DriverService org.onosproject.net.driver.DriverService used on opensource projects

Example 1 with DriverService

use of org.onosproject.net.driver.DriverService in project onos by opennetworkinglab.

the class K8sServiceHandler method setStatefulGroupFlowRules.

private void setStatefulGroupFlowRules(DeviceId deviceId, long ctState, long ctMask, Service service, boolean install) {
    List<GroupBucket> buckets = Lists.newArrayList();
    String serviceName = service.getMetadata().getName();
    String serviceIp = service.getSpec().getClusterIP();
    // TODO: multi-ports case should be addressed
    Integer servicePort = service.getSpec().getPorts().get(0).getPort();
    String serviceProtocol = service.getSpec().getPorts().get(0).getProtocol();
    String svcStr = servicePortStr(serviceIp, servicePort, serviceProtocol);
    int groupId = svcStr.hashCode();
    List<Endpoints> endpointses = k8sEndpointsService.endpointses().stream().filter(ep -> serviceName.equals(ep.getMetadata().getName())).collect(Collectors.toList());
    Map<String, String> nodeIpGatewayIpMap = nodeIpGatewayIpMap(k8sNodeService, k8sNetworkService);
    for (Endpoints endpoints : endpointses) {
        for (EndpointSubset endpointSubset : endpoints.getSubsets()) {
            List<EndpointPort> ports = endpointSubset.getPorts().stream().filter(p -> p.getProtocol().equals(TCP)).collect(Collectors.toList());
            for (EndpointAddress address : endpointSubset.getAddresses()) {
                String podIp = nodeIpGatewayIpMap.containsKey(address.getIp()) ? nodeIpGatewayIpMap.get(address.getIp()) : address.getIp();
                NiciraConnTrackTreatmentBuilder connTreatmentBuilder = niciraConnTrackTreatmentBuilder(driverService, deviceId).commit(true).natAction(true).natIp(IpAddress.valueOf(podIp)).natFlag(CT_NAT_DST_FLAG);
                ports.forEach(p -> {
                    ExtensionTreatment ctNatTreatment = connTreatmentBuilder.natPortMin(TpPort.tpPort(p.getPort())).natPortMax(TpPort.tpPort(p.getPort())).build();
                    ExtensionTreatment resubmitTreatment = buildResubmitExtension(deviceService.getDevice(deviceId), ACL_TABLE);
                    TrafficTreatment treatment = DefaultTrafficTreatment.builder().extension(ctNatTreatment, deviceId).extension(resubmitTreatment, deviceId).build();
                    buckets.add(buildGroupBucket(treatment, SELECT, (short) -1));
                });
            }
        }
    }
    if (!buckets.isEmpty()) {
        k8sGroupRuleService.setRule(appId, deviceId, groupId, SELECT, buckets, install);
        setTrackNew(deviceId, ctState, ctMask, IpAddress.valueOf(serviceIp), TpPort.tpPort(servicePort), NAT_TABLE, groupId, PRIORITY_CT_RULE, install);
    }
}

Example 2 with DriverService

use of org.onosproject.net.driver.DriverService in project onos by opennetworkinglab.

the class DeviceInterfaceRemoveCommand method doExecute.

@Override
protected void doExecute() {
    DriverService service = get(DriverService.class);
    DeviceId deviceId = DeviceId.deviceId(uri);
    DriverHandler h = service.createHandler(deviceId);
    InterfaceConfig interfaceConfig = h.behaviour(InterfaceConfig.class);
    if (trunkMode && !accessMode && !rateLimit) {
        // Trunk mode for VLAN to be removed.
        removeTrunkModeFromIntf(interfaceConfig);
    } else if (accessMode && !trunkMode && !rateLimit) {
        // Access mode for VLAN to be removed.
        removeAccessModeFromIntf(interfaceConfig);
    } else if (rateLimit && !trunkMode && !accessMode) {
        // Rate limit to be removed.
        removeRateLimitFromIntf(interfaceConfig);
    } else {
        // Option has not been correctly set.
        print(ONE_ACTION_ALLOWED);
    }
}

Example 3 with DriverService

use of org.onosproject.net.driver.DriverService in project onos by opennetworkinglab.

the class DeviceInterfaceAddCommand method doExecute.

@Override
protected void doExecute() {
    DriverService service = get(DriverService.class);
    DeviceId deviceId = DeviceId.deviceId(uri);
    DriverHandler h = service.createHandler(deviceId);
    InterfaceConfig interfaceConfig = h.behaviour(InterfaceConfig.class);
    if (accessVlanString != null && trunkVlanStrings == null && limitString == null) {
        // Access mode to be enabled for VLAN.
        addAccessModeToIntf(interfaceConfig);
    } else if (trunkVlanStrings != null && accessVlanString == null && limitString == null) {
        // Trunk mode to be enabled for VLANs.
        addTrunkModeToIntf(interfaceConfig);
    } else if (limitString != null && accessVlanString == null && trunkVlanStrings == null) {
        // Rate limit to be set on interface.
        addRateLimitToIntf(interfaceConfig);
    } else {
        // Option has not been correctly set.
        print(ONE_ACTION_ALLOWED);
    }
}

Example 4 with DriverService

use of org.onosproject.net.driver.DriverService in project onos by opennetworkinglab.

the class DeviceSetControllersCommand method doExecute.

@Override
protected void doExecute() {
    if (controllersListStrings == null && !removeCont && !removeAll) {
        print("No controller are given, skipping.");
        return;
    }
    if (controllersListStrings != null) {
        Arrays.asList(controllersListStrings).forEach(cInfoString -> {
            ControllerInfo controllerInfo = parseCInfoString(cInfoString);
            if (controllerInfo != null) {
                controllers.add(controllerInfo);
            }
        });
    }
    DriverService service = get(DriverService.class);
    deviceId = DeviceId.deviceId(uri);
    DriverHandler h = service.createHandler(deviceId);
    ControllerConfig config = h.behaviour(ControllerConfig.class);
    print("before:");
    config.getControllers().forEach(c -> print(c.target()));
    try {
        if (removeAll) {
            if (!controllers.isEmpty()) {
                print("Controllers list should be empty to remove all controllers");
            } else {
                List<ControllerInfo> controllersToRemove = config.getControllers();
                controllersToRemove.forEach(c -> print("Will remove " + c.target()));
                config.removeControllers(controllersToRemove);
            }
        } else {
            if (controllers.isEmpty()) {
                print("Controllers list is empty, cannot set/remove empty controllers");
            } else {
                if (removeCont) {
                    print("Will remove specified controllers");
                    config.removeControllers(controllers);
                } else {
                    print("Will add specified controllers");
                    config.setControllers(controllers);
                }
            }
        }
    } catch (NullPointerException e) {
        print("No Device with requested parameters {} ", uri);
    }
    print("after:");
    config.getControllers().forEach(c -> print(c.target()));
    print("size %d", config.getControllers().size());
}

Example 5 with DriverService

use of org.onosproject.net.driver.DriverService in project onos by opennetworkinglab.

the class DriverNameCompleter method complete.

@Override
public int complete(Session session, CommandLine commandLine, List<String> candidates) {
    // Delegate string completer
    StringsCompleter delegate = new StringsCompleter();
    SortedSet<String> strings = delegate.getStrings();
    // Fetch our service and feed it's offerings to the string completer
    DriverService service = AbstractShellCommand.get(DriverService.class);
    service.getDrivers().forEach(d -> strings.add(d.name()));
    // Now let the completer do the work for figuring out what to offer.
    return delegate.complete(session, commandLine, candidates);
}