Examples with MacEntry org.opendaylight.netvirt.vpnmanager.iplearn.model.MacEntry used on opensource projects

Example 1 with MacEntry

use of org.opendaylight.netvirt.vpnmanager.iplearn.model.MacEntry in project netvirt by opendaylight.

the class IpMonitoringHandler method add.

@Override
public void add(InstanceIdentifier<LearntVpnVipToPort> identifier, LearntVpnVipToPort value) {
    runOnlyInOwnerNode("IpMonitoringHandler: add event", () -> {
        try {
            InetAddress srcInetAddr = InetAddress.getByName(value.getPortFixedip());
            if (value.getMacAddress() == null) {
                LOG.warn("The mac address received is null for VpnPortipToPort {}, ignoring the DTCN", value);
                return;
            }
            MacAddress srcMacAddress = MacAddress.getDefaultInstance(value.getMacAddress());
            String vpnName = value.getVpnName();
            MacEntry macEntry = new MacEntry(vpnName, srcMacAddress, srcInetAddr, value.getPortName(), value.getCreationTime());
            Optional<Uint32> monitorProfileId = getMonitorProfileId(value.getPortFixedip());
            if (monitorProfileId.isPresent()) {
                jobCoordinator.enqueueJob(VpnUtil.buildIpMonitorJobKey(srcInetAddr.toString(), vpnName), new IpMonitorStartTask(macEntry, monitorProfileId.get().toJava(), alivenessMonitorUtils));
            }
        } catch (UnknownHostException e) {
            LOG.error("Error in deserializing packet {} with exception", value, e);
        }
    });
}

Example 2 with MacEntry

use of org.opendaylight.netvirt.vpnmanager.iplearn.model.MacEntry in project netvirt by opendaylight.

the class IpMonitorEventListener method onMonitorEvent.

@Override
public void onMonitorEvent(MonitorEvent notification) {
    Long monitorId = notification.getEventData().getMonitorId().toJava();
    MacEntry macEntry = AlivenessMonitorUtils.getMacEntryFromMonitorId(monitorId);
    if (macEntry == null) {
        LOG.debug("No MacEntry found associated with the monitor Id {}", monitorId);
        return;
    }
    LivenessState livenessState = notification.getEventData().getMonitorState();
    if (livenessState.equals(LivenessState.Down)) {
        String vpnName = macEntry.getVpnName();
        String learntIp = macEntry.getIpAddress().getHostAddress();
        LearntVpnVipToPort vpnVipToPort = vpnUtil.getLearntVpnVipToPort(vpnName, learntIp);
        if (vpnVipToPort != null && macEntry.getCreatedTime().equals(vpnVipToPort.getCreationTime())) {
            String jobKey = VpnUtil.buildIpMonitorJobKey(macEntry.getIpAddress().getHostAddress(), macEntry.getVpnName());
            jobCoordinator.enqueueJob(jobKey, new IpMonitorStopTask(macEntry, dataBroker, Boolean.TRUE, vpnUtil, alivenessMonitorUtils));
        }
    }
}

Example 3 with MacEntry

use of org.opendaylight.netvirt.vpnmanager.iplearn.model.MacEntry in project netvirt by opendaylight.

the class IpMonitorStopTask method call.

@Override
public List<ListenableFuture<Void>> call() {
    final List<ListenableFuture<Void>> futures = new ArrayList<>();
    java.util.Optional<Uint32> monitorIdOptional = alivenessMonitorUtils.getMonitorIdFromInterface(macEntry);
    if (monitorIdOptional.isPresent()) {
        alivenessMonitorUtils.stopIpMonitoring(monitorIdOptional.get());
    } else {
        LOG.warn("MonitorId not available for IP {} interface {}. IpMonitoring not stopped", macEntry.getIpAddress(), macEntry.getInterfaceName());
    }
    String learntIp = macEntry.getIpAddress().getHostAddress();
    if (this.isRemoveMipAdjAndLearntIp) {
        String vpnName = macEntry.getVpnName();
        LearntVpnVipToPort vpnVipToPort = vpnUtil.getLearntVpnVipToPort(vpnName, learntIp);
        if (vpnVipToPort != null && !Objects.equals(vpnVipToPort.getCreationTime(), macEntry.getCreatedTime())) {
            LOG.warn("The MIP {} over vpn {} has been learnt again and processed. " + "Ignoring this remove event.", learntIp, vpnName);
            return futures;
        }
        vpnUtil.removeLearntVpnVipToPort(macEntry.getVpnName(), macEntry.getIpAddress().getHostAddress(), null);
        vpnUtil.removeVpnPortFixedIpToPort(dataBroker, macEntry.getVpnName(), macEntry.getIpAddress().getHostAddress(), null);
        LoggingFutures.addErrorLogging(txRunner.callWithNewWriteOnlyTransactionAndSubmit(Datastore.CONFIGURATION, tx -> vpnUtil.removeMipAdjacency(macEntry.getVpnName(), macEntry.getInterfaceName(), macEntry.getIpAddress().getHostAddress(), tx)), LOG, "ArpMonitorStopTask: Error writing to datastore for Vpn {} IP  {}", macEntry.getVpnName(), macEntry.getIpAddress().getHostAddress());
    } else {
        // Delete only MIP adjacency
        vpnUtil.removeMipAdjacency(macEntry.getInterfaceName(), learntIp);
    }
    return futures;
}

Example 4 with MacEntry

use of org.opendaylight.netvirt.vpnmanager.iplearn.model.MacEntry in project netvirt by opendaylight.

the class IpMonitoringHandler method remove.

@Override
public void remove(InstanceIdentifier<LearntVpnVipToPort> key, LearntVpnVipToPort value) {
    runOnlyInOwnerNode("IpMonitoringHandler: remove event", () -> {
        try {
            InetAddress srcInetAddr = InetAddress.getByName(value.getPortFixedip());
            if (value.getMacAddress() == null) {
                LOG.warn("The mac address received is null for LearntVpnVipToPort {}, ignoring the DTCN", value);
                return;
            }
            String vpnName = value.getVpnName();
            String learntIp = srcInetAddr.getHostAddress();
            LearntVpnVipToPort vpnVipToPort = vpnUtil.getLearntVpnVipToPort(vpnName, learntIp);
            if (vpnVipToPort != null && !vpnVipToPort.getCreationTime().equals(value.getCreationTime())) {
                LOG.warn("The MIP {} over vpn {} has been learnt again and processed. " + "Ignoring this remove event.", learntIp, vpnName);
                return;
            }
            MacAddress srcMacAddress = MacAddress.getDefaultInstance(value.getMacAddress());
            String interfaceName = value.getPortName();
            MacEntry macEntry = new MacEntry(vpnName, srcMacAddress, srcInetAddr, interfaceName, value.getCreationTime());
            jobCoordinator.enqueueJob(VpnUtil.buildIpMonitorJobKey(srcInetAddr.toString(), vpnName), new IpMonitorStopTask(macEntry, dataBroker, Boolean.FALSE, vpnUtil, alivenessMonitorUtils));
        } catch (UnknownHostException e) {
            LOG.error("Error in deserializing packet {} with exception", value, e);
        }
    });
}