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Example 71 with PortNumber

use of org.onosproject.net.PortNumber in project onos by opennetworkinglab.

the class OmsPortHelperTest method testOmsPortDescriptionCanBeConvertedToOmsPort.

@Test
public void testOmsPortDescriptionCanBeConvertedToOmsPort() {
    PortNumber pn = PortNumber.portNumber(4900);
    boolean isEnabled = true;
    String anKey = "Base";
    String anValue = "value";
    SparseAnnotations an = DefaultAnnotations.builder().set(anKey, anValue).build();
    Frequency minF = Frequency.ofGHz(3);
    Frequency maxF = Frequency.ofGHz(33);
    Frequency grid = Frequency.ofGHz(2);
    PortDescription portDescription = OmsPortHelper.omsPortDescription(pn, isEnabled, minF, maxF, grid, an);
    Port port = new DefaultPort(DEV, portDescription.portNumber(), portDescription.isEnabled(), portDescription.type(), portDescription.portSpeed(), portDescription.annotations());
    Optional<OmsPort> maybeOms = OmsPortHelper.asOmsPort(port);
    assertTrue(maybeOms.isPresent());
    OmsPort oms = maybeOms.get();
    assertThat(oms.isEnabled(), is(isEnabled));
    assertThat(oms.number(), is(pn));
    assertThat(oms.annotations().value(anKey), is(anValue));
    assertThat("type is always OMS", oms.type(), is(Port.Type.OMS));
    assertThat("port speed is undefined", oms.portSpeed(), is(equalTo(0L)));
    assertThat(oms.maxFrequency(), is(maxF));
    assertThat(oms.minFrequency(), is(minF));
    assertThat(oms.grid(), is(grid));
    assertThat("((33-3)/2)+1 = 16", oms.totalChannels(), is((short) 16));
}
Also used : SparseAnnotations(org.onosproject.net.SparseAnnotations) OmsPort(org.onosproject.net.optical.OmsPort) DefaultPort(org.onosproject.net.DefaultPort) OmsPort(org.onosproject.net.optical.OmsPort) Port(org.onosproject.net.Port) Frequency(org.onlab.util.Frequency) PortDescription(org.onosproject.net.device.PortDescription) PortNumber(org.onosproject.net.PortNumber) DefaultPort(org.onosproject.net.DefaultPort) Test(org.junit.Test)

Example 72 with PortNumber

use of org.onosproject.net.PortNumber in project onos by opennetworkinglab.

the class PiCriterionTranslatorsTest method testPortCriterion.

@Test
public void testPortCriterion() throws Exception {
    PortNumber portNumber = PortNumber.portNumber(random.nextLong());
    int bitWidth = 64;
    PortCriterion criterion = (PortCriterion) Criteria.matchInPort(portNumber);
    PiExactFieldMatch exactMatch = (PiExactFieldMatch) translateCriterion(criterion, fieldId, EXACT, bitWidth);
    assertThat(exactMatch.value().asReadOnlyBuffer().getLong(), is(criterion.port().toLong()));
}
Also used : PortCriterion(org.onosproject.net.flow.criteria.PortCriterion) SctpPortCriterion(org.onosproject.net.flow.criteria.SctpPortCriterion) TcpPortCriterion(org.onosproject.net.flow.criteria.TcpPortCriterion) UdpPortCriterion(org.onosproject.net.flow.criteria.UdpPortCriterion) PiExactFieldMatch(org.onosproject.net.pi.runtime.PiExactFieldMatch) PortNumber(org.onosproject.net.PortNumber) Test(org.junit.Test)

Example 73 with PortNumber

use of org.onosproject.net.PortNumber in project onos by opennetworkinglab.

the class K8sSwitchingArpHandler method processArpRequest.

private void processArpRequest(PacketContext context, Ethernet ethPacket) {
    ARP arpPacket = (ARP) ethPacket.getPayload();
    K8sPort srcK8sPort = k8sNetworkService.ports().stream().filter(p -> p.macAddress().equals(ethPacket.getSourceMAC())).findAny().orElse(null);
    PortNumber srcPortNum = context.inPacket().receivedFrom().port();
    DeviceId srcDeviceId = context.inPacket().receivedFrom().deviceId();
    boolean isEntryPort = false;
    for (K8sNode node : k8sNodeService.completeNodes()) {
        if (srcDeviceId.equals(node.intgBridge()) && srcPortNum.equals(node.intgEntryPortNum())) {
            isEntryPort = true;
        }
    }
    // integration bridge entry port, we simply ignore the ARP request...
    if (srcK8sPort == null && !isEntryPort) {
        log.warn("Failed to find source port(MAC:{})", ethPacket.getSourceMAC());
        return;
    }
    IpAddress targetIp = Ip4Address.valueOf(arpPacket.getTargetProtocolAddress());
    // look up the MAC address from regular k8s ports
    MacAddress replyMac = k8sNetworkService.ports().stream().filter(p -> p.ipAddress().equals(targetIp)).map(K8sPort::macAddress).findAny().orElse(null);
    // look up the MAC address from special integration entry port (e.g., LOCAL, k8s-int-os)
    for (K8sNetwork network : k8sNetworkService.networks()) {
        if (network.gatewayIp().equals(targetIp)) {
            K8sNode node = k8sNodeService.node(network.name());
            replyMac = node.intgEntryPortMac();
        }
    }
    if (replyMac == null) {
        String cidr = k8sNetworkService.networks().stream().map(K8sNetwork::cidr).findAny().orElse(null);
        if (cidr != null) {
            String unshiftedIp = unshiftIpDomain(targetIp.toString(), SHIFTED_IP_PREFIX, cidr);
            replyMac = k8sNetworkService.ports().stream().filter(p -> p.ipAddress().equals(IpAddress.valueOf(unshiftedIp))).map(K8sPort::macAddress).findAny().orElse(null);
        }
    }
    if (replyMac == null) {
        Set<String> serviceIps = k8sServiceService.services().stream().map(s -> s.getSpec().getClusterIP()).collect(Collectors.toSet());
        if (serviceIps.contains(targetIp.toString())) {
            replyMac = MacAddress.valueOf(SERVICE_FAKE_MAC_STR);
        }
    }
    if (replyMac == null) {
        if (targetIp.toString().startsWith(NODE_IP_PREFIX)) {
            String targetIpPrefix = targetIp.toString().split("\\.")[1];
            String nodePrefix = NODE_IP_PREFIX + "." + targetIpPrefix;
            String origNodeCidr = k8sNodeService.completeNodes().stream().map(n -> n.nodeIp().toString()).findAny().orElse(null);
            if (origNodeCidr != null) {
                String origNodeIp = unshiftIpDomain(targetIp.toString(), nodePrefix, origNodeCidr);
                IpPrefix k8sNodeIpCidr = IpPrefix.valueOf(IpAddress.valueOf(origNodeCidr), 24);
                SubnetUtils k8sNodeSubnet = new SubnetUtils(k8sNodeIpCidr.toString());
                String k8sNodeGateway = getGatewayIp(k8sNodeIpCidr.toString()).toString();
                String seekIp = "";
                if (!k8sNodeSubnet.getInfo().isInRange(origNodeIp)) {
                    replyMac = extHostMacStore.asJavaMap().get(IpAddress.valueOf(k8sNodeGateway));
                    seekIp = k8sNodeGateway;
                } else {
                    replyMac = extHostMacStore.asJavaMap().get(IpAddress.valueOf(origNodeIp));
                    seekIp = origNodeIp;
                }
                // we need to manually learn their MAC addresses
                if (replyMac == null) {
                    ConnectPoint cp = context.inPacket().receivedFrom();
                    K8sNode k8sNode = k8sNodeService.node(cp.deviceId());
                    if (k8sNode != null) {
                        // we use fake IP and MAC address as a source to
                        // query destination MAC address
                        setArpRequest(MacAddress.valueOf(NODE_FAKE_MAC_STR).toBytes(), IpAddress.valueOf(NODE_FAKE_IP_STR).toOctets(), IpAddress.valueOf(seekIp).toOctets(), k8sNode);
                        context.block();
                        return;
                    }
                }
            }
        }
    }
    if (replyMac == null) {
        replyMac = MacAddress.valueOf(gatewayMac);
    }
    Ethernet ethReply = ARP.buildArpReply(targetIp.getIp4Address(), replyMac, ethPacket);
    TrafficTreatment treatment = DefaultTrafficTreatment.builder().setOutput(context.inPacket().receivedFrom().port()).build();
    packetService.emit(new DefaultOutboundPacket(context.inPacket().receivedFrom().deviceId(), treatment, ByteBuffer.wrap(ethReply.serialize())));
    context.block();
}
Also used : ConsistentMap(org.onosproject.store.service.ConsistentMap) GATEWAY_MAC(org.onosproject.k8snetworking.impl.OsgiPropertyConstants.GATEWAY_MAC) ARP_TABLE(org.onosproject.k8snetworking.api.Constants.ARP_TABLE) SERVICE_FAKE_MAC_STR(org.onosproject.k8snetworking.api.Constants.SERVICE_FAKE_MAC_STR) CoreService(org.onosproject.core.CoreService) K8sNodeAdminService(org.onosproject.k8snode.api.K8sNodeAdminService) PortNumber(org.onosproject.net.PortNumber) DeviceService(org.onosproject.net.device.DeviceService) LoggerFactory(org.slf4j.LoggerFactory) Tools.groupedThreads(org.onlab.util.Tools.groupedThreads) NODE_IP_PREFIX(org.onosproject.k8snetworking.api.Constants.NODE_IP_PREFIX) ARP(org.onlab.packet.ARP) K8sNodeListener(org.onosproject.k8snode.api.K8sNodeListener) ARP_MODE(org.onosproject.k8snetworking.impl.OsgiPropertyConstants.ARP_MODE) DefaultTrafficTreatment(org.onosproject.net.flow.DefaultTrafficTreatment) ByteBuffer(java.nio.ByteBuffer) ConnectPoint(org.onosproject.net.ConnectPoint) Ethernet(org.onlab.packet.Ethernet) StorageService(org.onosproject.store.service.StorageService) INET(org.onlab.packet.IpAddress.Version.INET) ApplicationId(org.onosproject.core.ApplicationId) KryoNamespaces(org.onosproject.store.serializers.KryoNamespaces) MastershipService(org.onosproject.mastership.MastershipService) NodeId(org.onosproject.cluster.NodeId) K8sNetworkingUtil.getGatewayIp(org.onosproject.k8snetworking.util.K8sNetworkingUtil.getGatewayIp) Serializer(org.onosproject.store.service.Serializer) Ip4Address(org.onlab.packet.Ip4Address) Deactivate(org.osgi.service.component.annotations.Deactivate) PacketProcessor(org.onosproject.net.packet.PacketProcessor) NODE_FAKE_MAC_STR(org.onosproject.k8snetworking.api.Constants.NODE_FAKE_MAC_STR) Set(java.util.Set) K8sFlowRuleService(org.onosproject.k8snetworking.api.K8sFlowRuleService) PacketService(org.onosproject.net.packet.PacketService) Executors.newSingleThreadExecutor(java.util.concurrent.Executors.newSingleThreadExecutor) Collectors(java.util.stream.Collectors) Objects(java.util.Objects) EthType(org.onlab.packet.EthType) PacketContext(org.onosproject.net.packet.PacketContext) ARP_BROADCAST_MODE(org.onosproject.k8snetworking.api.Constants.ARP_BROADCAST_MODE) ClusterService(org.onosproject.cluster.ClusterService) DeviceId(org.onosproject.net.DeviceId) IpPrefix(org.onlab.packet.IpPrefix) Dictionary(java.util.Dictionary) K8sNetworkingUtil.unshiftIpDomain(org.onosproject.k8snetworking.util.K8sNetworkingUtil.unshiftIpDomain) Tools(org.onlab.util.Tools) K8sServiceService(org.onosproject.k8snetworking.api.K8sServiceService) ComponentContext(org.osgi.service.component.ComponentContext) KryoNamespace(org.onlab.util.KryoNamespace) K8sNetworkService(org.onosproject.k8snetworking.api.K8sNetworkService) ARP_MODE_DEFAULT(org.onosproject.k8snetworking.impl.OsgiPropertyConstants.ARP_MODE_DEFAULT) K8sNodeInfo(org.onosproject.k8snode.api.K8sNodeInfo) Component(org.osgi.service.component.annotations.Component) TrafficSelector(org.onosproject.net.flow.TrafficSelector) K8sPort(org.onosproject.k8snetworking.api.K8sPort) K8sNodeEvent(org.onosproject.k8snode.api.K8sNodeEvent) Activate(org.osgi.service.component.annotations.Activate) K8sNetworkingUtil.getPropertyValue(org.onosproject.k8snetworking.util.K8sNetworkingUtil.getPropertyValue) K8sNode(org.onosproject.k8snode.api.K8sNode) DefaultTrafficSelector(org.onosproject.net.flow.DefaultTrafficSelector) ExecutorService(java.util.concurrent.ExecutorService) K8S_NETWORKING_APP_ID(org.onosproject.k8snetworking.api.Constants.K8S_NETWORKING_APP_ID) IpAddress(org.onlab.packet.IpAddress) ComponentConfigService(org.onosproject.cfg.ComponentConfigService) TrafficTreatment(org.onosproject.net.flow.TrafficTreatment) PRIORITY_ARP_CONTROL_RULE(org.onosproject.k8snetworking.api.Constants.PRIORITY_ARP_CONTROL_RULE) Logger(org.slf4j.Logger) SHIFTED_IP_PREFIX(org.onosproject.k8snetworking.api.Constants.SHIFTED_IP_PREFIX) VlanId(org.onlab.packet.VlanId) K8sHostService(org.onosproject.k8snode.api.K8sHostService) ARP_PROXY_MODE(org.onosproject.k8snetworking.api.Constants.ARP_PROXY_MODE) ReferenceCardinality(org.osgi.service.component.annotations.ReferenceCardinality) ConfigProperty(org.onosproject.cfg.ConfigProperty) K8sNetwork(org.onosproject.k8snetworking.api.K8sNetwork) Modified(org.osgi.service.component.annotations.Modified) GATEWAY_MAC_DEFAULT(org.onosproject.k8snetworking.impl.OsgiPropertyConstants.GATEWAY_MAC_DEFAULT) K8sNetworkingUtil.allK8sDevices(org.onosproject.k8snetworking.util.K8sNetworkingUtil.allK8sDevices) MacAddress(org.onlab.packet.MacAddress) Reference(org.osgi.service.component.annotations.Reference) NODE_FAKE_IP_STR(org.onosproject.k8snetworking.api.Constants.NODE_FAKE_IP_STR) LeadershipService(org.onosproject.cluster.LeadershipService) SubnetUtils(org.apache.commons.net.util.SubnetUtils) DefaultOutboundPacket(org.onosproject.net.packet.DefaultOutboundPacket) SubnetUtils(org.apache.commons.net.util.SubnetUtils) DeviceId(org.onosproject.net.DeviceId) DefaultOutboundPacket(org.onosproject.net.packet.DefaultOutboundPacket) MacAddress(org.onlab.packet.MacAddress) DefaultTrafficTreatment(org.onosproject.net.flow.DefaultTrafficTreatment) TrafficTreatment(org.onosproject.net.flow.TrafficTreatment) ConnectPoint(org.onosproject.net.ConnectPoint) IpPrefix(org.onlab.packet.IpPrefix) K8sNode(org.onosproject.k8snode.api.K8sNode) K8sNetwork(org.onosproject.k8snetworking.api.K8sNetwork) Ethernet(org.onlab.packet.Ethernet) K8sPort(org.onosproject.k8snetworking.api.K8sPort) IpAddress(org.onlab.packet.IpAddress) PortNumber(org.onosproject.net.PortNumber) ARP(org.onlab.packet.ARP)

Example 74 with PortNumber

use of org.onosproject.net.PortNumber in project onos by opennetworkinglab.

the class K8sSwitchingGatewayHandler method setGatewayRule.

private void setGatewayRule(K8sNetwork k8sNetwork, boolean install) {
    for (K8sNode node : k8sNodeService.completeNodes()) {
        TrafficSelector.Builder sBuilder = DefaultTrafficSelector.builder().matchEthType(Ethernet.TYPE_IPV4).matchIPDst(IpPrefix.valueOf(k8sNetwork.gatewayIp(), HOST_PREFIX));
        TrafficTreatment.Builder tBuilder = DefaultTrafficTreatment.builder();
        if (node.hostname().equals(k8sNetwork.name())) {
            tBuilder.setEthDst(node.intgBridgeMac()).setOutput(node.intgEntryPortNum());
        } else {
            K8sNode localNode = k8sNodeService.node(k8sNetwork.name());
            tBuilder.setOutput(node.intgToTunPortNum());
            // install flows into tunnel bridge
            PortNumber portNum = tunnelPortNumByNetId(k8sNetwork.networkId(), k8sNetworkService, node);
            TrafficTreatment treatmentToRemote = DefaultTrafficTreatment.builder().extension(buildExtension(deviceService, node.tunBridge(), localNode.dataIp().getIp4Address()), node.tunBridge()).setTunnelId(Long.valueOf(k8sNetwork.segmentId())).setOutput(portNum).build();
            k8sFlowRuleService.setRule(appId, node.tunBridge(), sBuilder.build(), treatmentToRemote, PRIORITY_GATEWAY_RULE, TUN_ENTRY_TABLE, install);
        }
        k8sFlowRuleService.setRule(appId, node.intgBridge(), sBuilder.build(), tBuilder.build(), PRIORITY_GATEWAY_RULE, ROUTING_TABLE, install);
        if (node.hostname().equals(k8sNetwork.name())) {
            sBuilder = DefaultTrafficSelector.builder().matchInPort(node.intgEntryPortNum()).matchEthType(Ethernet.TYPE_IPV4).matchIPDst(IpPrefix.valueOf(k8sNetwork.gatewayIp(), HOST_PREFIX));
            tBuilder = DefaultTrafficTreatment.builder().setOutput(node.intgToLocalPatchPortNum());
            k8sFlowRuleService.setRule(appId, node.intgBridge(), sBuilder.build(), tBuilder.build(), PRIORITY_LOCAL_BRIDGE_RULE, ROUTING_TABLE, install);
        }
    }
}
Also used : K8sNode(org.onosproject.k8snode.api.K8sNode) TrafficSelector(org.onosproject.net.flow.TrafficSelector) DefaultTrafficSelector(org.onosproject.net.flow.DefaultTrafficSelector) DefaultTrafficTreatment(org.onosproject.net.flow.DefaultTrafficTreatment) TrafficTreatment(org.onosproject.net.flow.TrafficTreatment) PortNumber(org.onosproject.net.PortNumber)

Example 75 with PortNumber

use of org.onosproject.net.PortNumber in project onos by opennetworkinglab.

the class K8sNetworkingUtil method syncPortFromPod.

/**
 * Synchronizes port from kubernetes POD.
 *
 * @param pod               kubernetes POD
 * @param adminService      admin service
 */
public static void syncPortFromPod(Pod pod, K8sNetworkAdminService adminService) {
    Map<String, String> annotations = pod.getMetadata().getAnnotations();
    if (annotations != null && !annotations.isEmpty() && annotations.get(PORT_ID) != null) {
        String portId = annotations.get(PORT_ID);
        K8sPort oldPort = adminService.port(portId);
        String networkId = annotations.get(NETWORK_ID);
        DeviceId deviceId = DeviceId.deviceId(annotations.get(DEVICE_ID));
        PortNumber portNumber = PortNumber.portNumber(annotations.get(PORT_NUMBER));
        IpAddress ipAddress = IpAddress.valueOf(annotations.get(IP_ADDRESS));
        MacAddress macAddress = MacAddress.valueOf(annotations.get(MAC_ADDRESS));
        K8sPort newPort = DefaultK8sPort.builder().portId(portId).networkId(networkId).deviceId(deviceId).ipAddress(ipAddress).macAddress(macAddress).portNumber(portNumber).state(INACTIVE).build();
        if (oldPort == null) {
            adminService.createPort(newPort);
        } else {
            adminService.updatePort(newPort);
        }
    }
}
Also used : DeviceId(org.onosproject.net.DeviceId) DefaultK8sPort(org.onosproject.k8snetworking.api.DefaultK8sPort) K8sPort(org.onosproject.k8snetworking.api.K8sPort) IpAddress(org.onlab.packet.IpAddress) PortNumber(org.onosproject.net.PortNumber) MacAddress(org.onlab.packet.MacAddress)

Aggregations

PortNumber (org.onosproject.net.PortNumber)336 DeviceId (org.onosproject.net.DeviceId)136 TrafficTreatment (org.onosproject.net.flow.TrafficTreatment)109 DefaultTrafficTreatment (org.onosproject.net.flow.DefaultTrafficTreatment)103 ConnectPoint (org.onosproject.net.ConnectPoint)82 TrafficSelector (org.onosproject.net.flow.TrafficSelector)80 DefaultTrafficSelector (org.onosproject.net.flow.DefaultTrafficSelector)74 Port (org.onosproject.net.Port)67 ArrayList (java.util.ArrayList)64 Set (java.util.Set)64 List (java.util.List)59 Logger (org.slf4j.Logger)58 Collectors (java.util.stream.Collectors)51 DeviceService (org.onosproject.net.device.DeviceService)49 VlanId (org.onlab.packet.VlanId)42 MacAddress (org.onlab.packet.MacAddress)41 Device (org.onosproject.net.Device)40 FlowRule (org.onosproject.net.flow.FlowRule)40 Optional (java.util.Optional)39 Sets (com.google.common.collect.Sets)35