Examples with InterfaceIpAddress org.onosproject.net.host.InterfaceIpAddress used on opensource projects

Example 16 with InterfaceIpAddress

use of org.onosproject.net.host.InterfaceIpAddress in project onos by opennetworkinglab.

the class InterfaceConfig method getInterfaces.

/**
 * Retrieves all interfaces configured on this port.
 *
 * @return set of interfaces
 * @throws ConfigException if there is any error in the JSON config
 */
public Set<Interface> getInterfaces() throws ConfigException {
    Set<Interface> interfaces = Sets.newHashSet();
    try {
        for (JsonNode intfNode : array) {
            String name = intfNode.path(NAME).asText(null);
            List<InterfaceIpAddress> ips = getIps(intfNode);
            String mac = intfNode.path(MAC).asText();
            MacAddress macAddr = mac.isEmpty() ? null : MacAddress.valueOf(mac);
            VlanId vlan = getVlan(intfNode, VLAN);
            VlanId vlanUntagged = getVlan(intfNode, VLAN_UNTAGGED);
            Set<VlanId> vlanTagged = getVlans(intfNode, VLAN_TAGGED);
            VlanId vlanNative = getVlan(intfNode, VLAN_NATIVE);
            interfaces.add(new Interface(name, subject, ips, macAddr, vlan, vlanUntagged, vlanTagged, vlanNative));
        }
    } catch (IllegalArgumentException e) {
        throw new ConfigException(CONFIG_VALUE_ERROR, e);
    }
    return interfaces;
}

Example 17 with InterfaceIpAddress

use of org.onosproject.net.host.InterfaceIpAddress in project onos by opennetworkinglab.

the class InterfaceManagerTest method createInterface.

private Interface createInterface(int i) {
    ConnectPoint cp = createConnectPoint(i);
    InterfaceIpAddress ia = InterfaceIpAddress.valueOf("192.168." + i + ".1/24");
    Interface intf = new Interface(Interface.NO_INTERFACE_NAME, cp, Collections.singletonList(ia), MacAddress.valueOf(i), VlanId.vlanId((short) i));
    return intf;
}

Example 18 with InterfaceIpAddress

use of org.onosproject.net.host.InterfaceIpAddress in project onos by opennetworkinglab.

the class InterfaceCodec method decode.

@Override
public Interface decode(ObjectNode json, CodecContext context) {
    if (json == null || !json.isObject()) {
        return null;
    }
    String name = nullIsIllegal(json.findValue(NAME), NAME + MISSING_NAME_MESSAGE).asText();
    ConnectPoint connectPoint = ConnectPoint.deviceConnectPoint(nullIsIllegal(json.findValue(CONNECT_POINT), CONNECT_POINT + MISSING_CONNECT_POINT_MESSAGE).asText());
    List<InterfaceIpAddress> ipAddresses = Lists.newArrayList();
    if (json.findValue(IPS) != null) {
        json.findValue(IPS).forEach(ip -> {
            ipAddresses.add(InterfaceIpAddress.valueOf(ip.asText()));
        });
    }
    MacAddress macAddr = json.findValue(MAC) == null ? null : MacAddress.valueOf(json.findValue(MAC).asText());
    VlanId vlanId = json.findValue(VLAN) == null ? VlanId.NONE : VlanId.vlanId(Short.parseShort(json.findValue(VLAN).asText()));
    Interface inter = new Interface(name, connectPoint, ipAddresses, macAddr, vlanId);
    return inter;
}

Example 19 with InterfaceIpAddress

use of org.onosproject.net.host.InterfaceIpAddress in project onos by opennetworkinglab.

the class ControlPlaneRedirectManager method updateInterfaceForwarding.

/**
 * Installs or removes the basic forwarding flows for each interface.
 *
 * @param request provisioning request containing router and interface
 * @param install true to install the objectives, false to remove them
 */
private void updateInterfaceForwarding(InterfaceProvisionRequest request, boolean install) {
    Interface intf = request.intf();
    log.debug("{} interface objectives for {}", operation(install), intf);
    DeviceId deviceId = intf.connectPoint().deviceId();
    PortNumber controlPlanePort = request.controlPlaneConnectPoint().port();
    for (InterfaceIpAddress ip : intf.ipAddressesList()) {
        // create nextObjectives for forwarding to this interface and the
        // controlPlaneConnectPoint
        int cpNextId, intfNextId;
        if (intf.vlan() == VlanId.NONE) {
            cpNextId = modifyNextObjective(deviceId, controlPlanePort, VlanId.vlanId(ASSIGNED_VLAN), true, install);
            intfNextId = modifyNextObjective(deviceId, intf.connectPoint().port(), VlanId.vlanId(ASSIGNED_VLAN), true, install);
        } else {
            cpNextId = modifyNextObjective(deviceId, controlPlanePort, intf.vlan(), false, install);
            intfNextId = modifyNextObjective(deviceId, intf.connectPoint().port(), intf.vlan(), false, install);
        }
        List<ForwardingObjective> fwdToSend = Lists.newArrayList();
        TrafficSelector selector;
        // IP traffic toward the router.
        selector = buildIPDstSelector(ip.ipAddress().toIpPrefix(), intf.connectPoint().port(), null, intf.mac(), intf.vlan());
        fwdToSend.add(buildForwardingObjective(selector, null, cpNextId, install, ACL_PRIORITY));
        // IP traffic from the router.
        selector = buildIPSrcSelector(ip.ipAddress().toIpPrefix(), controlPlanePort, intf.mac(), null, intf.vlan());
        fwdToSend.add(buildForwardingObjective(selector, null, intfNextId, install, ACL_PRIORITY));
        // We build the punt treatment.
        TrafficTreatment treatment = DefaultTrafficTreatment.builder().punt().build();
        // IPv6 traffic - we have to deal with the NDP protocol.
        if (ip.ipAddress().isIp4()) {
            // ARP traffic towards the router.
            selector = buildArpSelector(intf.connectPoint().port(), intf.vlan(), null, null);
            fwdToSend.add(buildForwardingObjective(selector, treatment, cpNextId, install, ACL_PRIORITY + 1));
            // ARP traffic from the router.
            selector = buildArpSelector(controlPlanePort, intf.vlan(), ip.ipAddress().getIp4Address(), intf.mac());
            fwdToSend.add(buildForwardingObjective(selector, treatment, intfNextId, install, ACL_PRIORITY + 1));
        } else {
            // Neighbour solicitation traffic towards the router.
            // This flow is for the global unicast address.
            selector = buildNdpSelector(intf.connectPoint().port(), intf.vlan(), null, ip.ipAddress().toIpPrefix(), NEIGHBOR_SOLICITATION, null);
            fwdToSend.add(buildForwardingObjective(selector, treatment, cpNextId, install, ACL_PRIORITY + 1));
            // Neighbour solicitation traffic towards the router.
            // This flow is for the link local address.
            selector = buildNdpSelector(intf.connectPoint().port(), intf.vlan(), null, Ip6Address.valueOf(getLinkLocalAddress(intf.mac().toBytes())).toIpPrefix(), NEIGHBOR_SOLICITATION, null);
            fwdToSend.add(buildForwardingObjective(selector, treatment, cpNextId, install, ACL_PRIORITY + 1));
            // Neighbour solicitation traffic towards the router.
            // This flow is for the solicitation node address of
            // the global unicast address.
            selector = buildNdpSelector(intf.connectPoint().port(), intf.vlan(), null, Ip6Address.valueOf(getSolicitNodeAddress(ip.ipAddress().toOctets())).toIpPrefix(), NEIGHBOR_SOLICITATION, null);
            fwdToSend.add(buildForwardingObjective(selector, treatment, cpNextId, install, ACL_PRIORITY + 1));
            // Neighbour solicitation traffic towards the router.
            // This flow is for the solicitation node address of
            // the link local address.
            selector = buildNdpSelector(intf.connectPoint().port(), intf.vlan(), null, Ip6Address.valueOf(getSolicitNodeAddress(getLinkLocalAddress(intf.mac().toBytes()))).toIpPrefix(), NEIGHBOR_SOLICITATION, null);
            fwdToSend.add(buildForwardingObjective(selector, treatment, cpNextId, install, ACL_PRIORITY + 1));
            // Neighbour solicitation traffic from the router.
            // This flow is for the global unicast address.
            selector = buildNdpSelector(controlPlanePort, intf.vlan(), ip.ipAddress().toIpPrefix(), null, NEIGHBOR_SOLICITATION, intf.mac());
            fwdToSend.add(buildForwardingObjective(selector, treatment, intfNextId, install, ACL_PRIORITY + 1));
            // Neighbour solicitation traffic from the router.
            // This flow is for the link local address.
            selector = buildNdpSelector(controlPlanePort, intf.vlan(), Ip6Address.valueOf(getLinkLocalAddress(intf.mac().toBytes())).toIpPrefix(), null, NEIGHBOR_SOLICITATION, intf.mac());
            fwdToSend.add(buildForwardingObjective(selector, treatment, intfNextId, install, ACL_PRIORITY + 1));
            // Neighbour advertisement traffic towards the router.
            // This flow is for the global unicast address
            selector = buildNdpSelector(intf.connectPoint().port(), intf.vlan(), null, ip.ipAddress().toIpPrefix(), NEIGHBOR_ADVERTISEMENT, null);
            fwdToSend.add(buildForwardingObjective(selector, treatment, cpNextId, install, ACL_PRIORITY + 1));
            // Neighbour advertisement traffic towards the router.
            // This flow is for the link local address
            selector = buildNdpSelector(intf.connectPoint().port(), intf.vlan(), null, Ip6Address.valueOf(getLinkLocalAddress(intf.mac().toBytes())).toIpPrefix(), NEIGHBOR_ADVERTISEMENT, null);
            fwdToSend.add(buildForwardingObjective(selector, treatment, cpNextId, install, ACL_PRIORITY + 1));
            // Neighbour advertisement traffic from the router.
            // This flow is for the global unicast address
            selector = buildNdpSelector(controlPlanePort, intf.vlan(), ip.ipAddress().toIpPrefix(), null, NEIGHBOR_ADVERTISEMENT, intf.mac());
            fwdToSend.add(buildForwardingObjective(selector, treatment, intfNextId, install, ACL_PRIORITY + 1));
            // Neighbour advertisement traffic from the router.
            // This flow is for the link local address
            selector = buildNdpSelector(controlPlanePort, intf.vlan(), Ip6Address.valueOf(getLinkLocalAddress(intf.mac().toBytes())).toIpPrefix(), null, NEIGHBOR_ADVERTISEMENT, intf.mac());
            fwdToSend.add(buildForwardingObjective(selector, treatment, intfNextId, install, ACL_PRIORITY + 1));
        }
        // Finally we push the fwd objectives through the flow objective service.
        fwdToSend.stream().forEach(forwardingObjective -> flowObjectiveService.forward(deviceId, forwardingObjective));
    }
}

Example 20 with InterfaceIpAddress

use of org.onosproject.net.host.InterfaceIpAddress in project onos by opennetworkinglab.

the class ControlPlaneRedirectManagerTest method setUpInterfaceService.

/**
 * Setup Interface expectation for all Testcases.
 */
private void setUpInterfaceService() {
    List<InterfaceIpAddress> interfaceIpAddresses1 = new ArrayList<>();
    interfaceIpAddresses1.add(new InterfaceIpAddress(IpAddress.valueOf("192.168.10.101"), IpPrefix.valueOf("192.168.10.0/24")));
    Interface sw1Eth1 = new Interface(SW1_ETH1.deviceId().toString(), SW1_ETH1, interfaceIpAddresses1, MacAddress.valueOf("00:00:00:00:00:01"), VlanId.NONE);
    interfaces.add(sw1Eth1);
    List<InterfaceIpAddress> interfaceIpAddresses2 = new ArrayList<>();
    interfaceIpAddresses2.add(new InterfaceIpAddress(IpAddress.valueOf("192.168.20.101"), IpPrefix.valueOf("192.168.20.0/24")));
    Interface sw1Eth2 = new Interface(SW1_ETH1.deviceId().toString(), SW1_ETH2, interfaceIpAddresses2, MacAddress.valueOf("00:00:00:00:00:02"), VlanId.NONE);
    interfaces.add(sw1Eth2);
    List<InterfaceIpAddress> interfaceIpAddresses3 = new ArrayList<>();
    interfaceIpAddresses3.add(new InterfaceIpAddress(IpAddress.valueOf("192.168.30.101"), IpPrefix.valueOf("192.168.30.0/24")));
    Interface sw1Eth3 = new Interface(SW1_ETH1.deviceId().toString(), SW1_ETH3, interfaceIpAddresses3, MacAddress.valueOf("00:00:00:00:00:03"), VlanId.NONE);
    interfaces.add(sw1Eth3);
}