Examples with FlowEntry org.onosproject.net.flow.FlowEntry used on opensource projects

Example 71 with FlowEntry

use of org.onosproject.net.flow.FlowEntry in project onos by opennetworkinglab.

the class StatsFlowRuleManager method getUnderlayFlowInfos.

@Override
public Set<FlowInfo> getUnderlayFlowInfos() {
    Set<FlowInfo> flowInfos = Sets.newConcurrentHashSet();
    for (Device device : getUnderlayDevices()) {
        if (!isEdgeSwitch(device.id())) {
            continue;
        }
        for (FlowEntry entry : flowRuleService.getFlowEntries(device.id())) {
            FlowInfo.Builder fBuilder = new DefaultFlowInfo.DefaultBuilder();
            TrafficSelector selector = entry.selector();
            Criterion inPort = selector.getCriterion(Criterion.Type.IN_PORT);
            Criterion dstIpCriterion = selector.getCriterion(Criterion.Type.IPV4_DST);
            if (inPort != null && dstIpCriterion != null) {
                IpAddress srcIp = getIpAddress(device, (PortCriterion) inPort);
                IpAddress dstIp = ((IPCriterion) dstIpCriterion).ip().address();
                if (srcIp == null) {
                    continue;
                }
                fBuilder.withFlowType(FLOW_TYPE_SONA).withSrcIp(IpPrefix.valueOf(srcIp, ARBITRARY_LENGTH)).withDstIp(IpPrefix.valueOf(dstIp, ARBITRARY_LENGTH)).withSrcMac(getMacAddress(srcIp)).withDstMac(getMacAddress(dstIp)).withInputInterfaceId(getInterfaceId(srcIp)).withOutputInterfaceId(getInterfaceId(dstIp)).withDeviceId(entry.deviceId());
                StatsInfo.Builder sBuilder = new DefaultStatsInfo.DefaultBuilder();
                sBuilder.withStartupTime(System.currentTimeMillis()).withFstPktArrTime(System.currentTimeMillis()).withLstPktOffset((int) (REFRESH_INTERVAL * MILLISECONDS)).withCurrAccPkts((int) entry.packets()).withCurrAccBytes(entry.bytes()).withErrorPkts((short) 0).withDropPkts((short) 0);
                fBuilder.withStatsInfo(sBuilder.build());
                FlowInfo flowInfo = mergeFlowInfo(fBuilder.build(), fBuilder, sBuilder);
                flowInfos.add(flowInfo);
            }
        }
    }
    return flowInfos;
}

Example 72 with FlowEntry

use of org.onosproject.net.flow.FlowEntry in project onos by opennetworkinglab.

the class StatsFlowRuleManager method getOverlayFlowInfos.

@Override
public Set<FlowInfo> getOverlayFlowInfos() {
    Set<FlowInfo> flowInfos = Sets.newConcurrentHashSet();
    // obtain all flow rule entries installed by telemetry app
    for (FlowEntry entry : flowRuleService.getFlowEntriesById(telemetryAppId)) {
        FlowInfo.Builder fBuilder = new DefaultFlowInfo.DefaultBuilder();
        TrafficSelector selector = entry.selector();
        IPCriterion srcIp = (IPCriterion) selector.getCriterion(IPV4_SRC);
        IPCriterion dstIp = (IPCriterion) selector.getCriterion(IPV4_DST);
        IPProtocolCriterion ipProtocol = (IPProtocolCriterion) selector.getCriterion(IP_PROTO);
        fBuilder.withFlowType(FLOW_TYPE_SONA).withSrcIp(srcIp.ip()).withDstIp(dstIp.ip());
        if (ipProtocol != null) {
            fBuilder.withProtocol((byte) ipProtocol.protocol());
            if (ipProtocol.protocol() == PROTOCOL_TCP) {
                TcpPortCriterion tcpSrc = (TcpPortCriterion) selector.getCriterion(TCP_SRC);
                TcpPortCriterion tcpDst = (TcpPortCriterion) selector.getCriterion(TCP_DST);
                fBuilder.withSrcPort(tcpSrc.tcpPort());
                fBuilder.withDstPort(tcpDst.tcpPort());
            } else if (ipProtocol.protocol() == PROTOCOL_UDP) {
                UdpPortCriterion udpSrc = (UdpPortCriterion) selector.getCriterion(UDP_SRC);
                UdpPortCriterion udpDst = (UdpPortCriterion) selector.getCriterion(UDP_DST);
                fBuilder.withSrcPort(udpSrc.udpPort());
                fBuilder.withDstPort(udpDst.udpPort());
            } else {
                log.debug("Other protocol: {}", ipProtocol.protocol());
            }
        }
        fBuilder.withSrcMac(getMacAddress(srcIp.ip().address())).withDstMac(getMacAddress(dstIp.ip().address())).withInputInterfaceId(getInterfaceId(srcIp.ip().address())).withOutputInterfaceId(getInterfaceId(dstIp.ip().address())).withVlanId(getVlanId(srcIp.ip().address())).withDeviceId(entry.deviceId());
        StatsInfo.Builder sBuilder = new DefaultStatsInfo.DefaultBuilder();
        sBuilder.withStartupTime(System.currentTimeMillis()).withFstPktArrTime(System.currentTimeMillis()).withLstPktOffset((int) (REFRESH_INTERVAL * MILLISECONDS)).withCurrAccPkts((int) entry.packets()).withCurrAccBytes(entry.bytes()).withErrorPkts((short) 0).withDropPkts((short) 0);
        fBuilder.withStatsInfo(sBuilder.build());
        FlowInfo flowInfo = mergeFlowInfo(fBuilder.build(), fBuilder, sBuilder);
        flowInfos.add(flowInfo);
        log.debug("FlowInfo: \n{}", flowInfo.toString());
    }
    return flowInfos;
}

Example 73 with FlowEntry

use of org.onosproject.net.flow.FlowEntry in project onos by opennetworkinglab.

the class VirtualFlowsListCommand method printFlows.

/**
 * Prints flows.
 *
 * @param d     the device
 * @param flows the set of flows for that device
 * @param coreService core system service
 */
protected void printFlows(Device d, List<FlowEntry> flows, CoreService coreService) {
    List<FlowEntry> filteredFlows = flows.stream().filter(f -> contentFilter.filter(f)).collect(Collectors.toList());
    boolean empty = filteredFlows == null || filteredFlows.isEmpty();
    print("deviceId=%s, flowRuleCount=%d", d.id(), empty ? 0 : filteredFlows.size());
    if (empty || countOnly) {
        return;
    }
    for (FlowEntry f : filteredFlows) {
        if (shortOutput) {
            print(SHORT_FORMAT, f.state(), f.bytes(), f.packets(), f.tableId(), f.priority(), f.selector().criteria(), printTreatment(f.treatment()));
        } else {
            ApplicationId appId = coreService.getAppId(f.appId());
            print(LONG_FORMAT, Long.toHexString(f.id().value()), f.state(), f.bytes(), f.packets(), f.life(), f.liveType(), f.priority(), f.tableId(), appId != null ? appId.name() : "<none>", f.selector().criteria(), f.treatment());
        }
    }
}

Example 74 with FlowEntry

use of org.onosproject.net.flow.FlowEntry in project onos by opennetworkinglab.

the class VirtualNetworkFlowRuleManager method removeFlowRulesById.

@Override
public void removeFlowRulesById(ApplicationId id) {
    Set<FlowRule> flowEntries = Sets.newHashSet();
    for (Device d : deviceService.getDevices()) {
        for (FlowEntry flowEntry : store.getFlowEntries(networkId(), d.id())) {
            if (flowEntry.appId() == id.id()) {
                flowEntries.add(flowEntry);
            }
        }
    }
    removeFlowRules(Iterables.toArray(flowEntries, FlowRule.class));
}

Example 75 with FlowEntry

use of org.onosproject.net.flow.FlowEntry in project onos by opennetworkinglab.

the class FlowRuleManager method getFlowEntriesById.

@Override
public Iterable<FlowEntry> getFlowEntriesById(ApplicationId id) {
    checkPermission(FLOWRULE_READ);
    Set<FlowEntry> flowEntries = Sets.newHashSet();
    for (Device d : deviceService.getDevices()) {
        for (FlowEntry flowEntry : store.getFlowEntries(d.id())) {
            if (flowEntry.appId() == id.id()) {
                flowEntries.add(flowEntry);
            }
        }
    }
    return flowEntries;
}