Examples with VrfTables org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.fibentries.VrfTables used on opensource projects

Example 16 with VrfTables

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.fibentries.VrfTables in project netvirt by opendaylight.

the class VrfEntryListener method populateFibOnNewDpn.

public void populateFibOnNewDpn(final BigInteger dpnId, final long vpnId, final String rd, final FutureCallback<List<Void>> callback) {
    LOG.trace("New dpn {} for vpn {} : populateFibOnNewDpn", dpnId, rd);
    InstanceIdentifier<VrfTables> id = buildVrfId(rd);
    final VpnInstanceOpDataEntry vpnInstance = fibUtil.getVpnInstance(rd);
    final Optional<VrfTables> vrfTable = MDSALUtil.read(dataBroker, LogicalDatastoreType.CONFIGURATION, id);
    List<SubTransaction> txnObjects = new ArrayList<>();
    if (!vrfTable.isPresent()) {
        LOG.info("populateFibOnNewDpn: dpn: {}: VRF Table not yet available for RD {}", dpnId, rd);
        if (callback != null) {
            List<ListenableFuture<Void>> futures = new ArrayList<>();
            ListenableFuture<List<Void>> listenableFuture = Futures.allAsList(futures);
            Futures.addCallback(listenableFuture, callback, MoreExecutors.directExecutor());
        }
        return;
    }
    jobCoordinator.enqueueJob(FibUtil.getJobKeyForVpnIdDpnId(vpnId, dpnId), () -> {
        List<ListenableFuture<Void>> futures = new ArrayList<>();
        synchronized (vpnInstance.getVpnInstanceName().intern()) {
            futures.add(retryingTxRunner.callWithNewReadWriteTransactionAndSubmit(tx -> {
                for (final VrfEntry vrfEntry : vrfTable.get().getVrfEntry()) {
                    SubnetRoute subnetRoute = vrfEntry.getAugmentation(SubnetRoute.class);
                    if (subnetRoute != null) {
                        long elanTag = subnetRoute.getElantag();
                        installSubnetRouteInFib(dpnId, elanTag, rd, vpnId, vrfEntry, tx);
                        installSubnetBroadcastAddrDropRule(dpnId, rd, vpnId, vrfEntry, NwConstants.ADD_FLOW, tx);
                        continue;
                    }
                    RouterInterface routerInt = vrfEntry.getAugmentation(RouterInterface.class);
                    if (routerInt != null) {
                        LOG.trace("Router augmented vrfentry found rd:{}, uuid:{}, ip:{}, mac:{}", rd, routerInt.getUuid(), routerInt.getIpAddress(), routerInt.getMacAddress());
                        routerInterfaceVrfEntryHandler.installRouterFibEntry(vrfEntry, dpnId, vpnId, routerInt.getIpAddress(), new MacAddress(routerInt.getMacAddress()), NwConstants.ADD_FLOW);
                        continue;
                    }
                    // Handle local flow creation for imports
                    if (RouteOrigin.value(vrfEntry.getOrigin()) == RouteOrigin.SELF_IMPORTED) {
                        java.util.Optional<Long> optionalLabel = FibUtil.getLabelFromRoutePaths(vrfEntry);
                        if (optionalLabel.isPresent()) {
                            List<String> nextHopList = FibHelper.getNextHopListFromRoutePaths(vrfEntry);
                            LabelRouteInfo lri = getLabelRouteInfo(optionalLabel.get());
                            if (isPrefixAndNextHopPresentInLri(vrfEntry.getDestPrefix(), nextHopList, lri)) {
                                if (lri.getDpnId().equals(dpnId)) {
                                    createLocalFibEntry(vpnId, rd, vrfEntry);
                                    continue;
                                }
                            }
                        }
                    }
                    boolean shouldCreateRemoteFibEntry = shouldCreateFibEntryForVrfAndVpnIdOnDpn(vpnId, vrfEntry, dpnId);
                    if (shouldCreateRemoteFibEntry) {
                        LOG.trace("Will create remote FIB entry for vrfEntry {} on DPN {}", vrfEntry, dpnId);
                        if (RouteOrigin.BGP.getValue().equals(vrfEntry.getOrigin())) {
                            bgpRouteVrfEntryHandler.createRemoteFibEntry(dpnId, vpnId, vrfTable.get().getRouteDistinguisher(), vrfEntry, tx, txnObjects);
                        } else {
                            createRemoteFibEntry(dpnId, vpnId, vrfTable.get().getRouteDistinguisher(), vrfEntry, tx);
                        }
                    }
                }
            }));
            if (callback != null) {
                ListenableFuture<List<Void>> listenableFuture = Futures.allAsList(futures);
                Futures.addCallback(listenableFuture, callback, MoreExecutors.directExecutor());
            }
        }
        return futures;
    });
}

Example 17 with VrfTables

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.fibentries.VrfTables in project netvirt by opendaylight.

the class VrfEntryListener method populateExternalRoutesOnDpn.

public void populateExternalRoutesOnDpn(final BigInteger dpnId, final long vpnId, final String rd, final String localNextHopIp, final String remoteNextHopIp) {
    LOG.trace("populateExternalRoutesOnDpn : dpn {}, vpn {}, rd {}, localNexthopIp {} , remoteNextHopIp {} ", dpnId, vpnId, rd, localNextHopIp, remoteNextHopIp);
    InstanceIdentifier<VrfTables> id = buildVrfId(rd);
    final VpnInstanceOpDataEntry vpnInstance = fibUtil.getVpnInstance(rd);
    List<SubTransaction> txnObjects = new ArrayList<>();
    final Optional<VrfTables> vrfTable = MDSALUtil.read(dataBroker, LogicalDatastoreType.CONFIGURATION, id);
    if (vrfTable.isPresent()) {
        jobCoordinator.enqueueJob(FibUtil.getJobKeyForVpnIdDpnId(vpnId, dpnId), () -> {
            List<ListenableFuture<Void>> futures = new ArrayList<>();
            synchronized (vpnInstance.getVpnInstanceName().intern()) {
                WriteTransaction writeCfgTxn = dataBroker.newWriteOnlyTransaction();
                vrfTable.get().getVrfEntry().stream().filter(vrfEntry -> RouteOrigin.BGP == RouteOrigin.value(vrfEntry.getOrigin())).forEach(bgpRouteVrfEntryHandler.getConsumerForCreatingRemoteFib(dpnId, vpnId, rd, remoteNextHopIp, vrfTable, writeCfgTxn, txnObjects));
                futures.add(writeCfgTxn.submit());
            }
            return futures;
        });
    }
}

Example 18 with VrfTables

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.fibentries.VrfTables in project netvirt by opendaylight.

the class FibManagerTest method buildVrfTableId.

public static InstanceIdentifier<VrfTables> buildVrfTableId(String rd) {
    InstanceIdentifierBuilder<VrfTables> idBuilder = InstanceIdentifier.builder(FibEntries.class).child(VrfTables.class, new VrfTablesKey(rd));
    InstanceIdentifier<VrfTables> vrfTableId = idBuilder.build();
    return vrfTableId;
}

Example 19 with VrfTables

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.fibentries.VrfTables in project netvirt by opendaylight.

the class ShowFibCommand method printVrfTable.

private void printVrfTable(VrfTables vrfTable, PrintStream console, boolean isIpv4, boolean isIpv6, boolean isL2vpn, String inputPrefixOrSubnet) {
    List<VrfEntry> vrfEntries = vrfTable.getVrfEntry();
    if (vrfEntries == null) {
        LOG.warn("Null vrfEntries found for VPN with rd={}", vrfTable.getRouteDistinguisher());
        return;
    }
    for (VrfEntry vrfEntry : vrfEntries) {
        boolean showIt = false;
        if (isIpv4 && isIpv6 && isL2vpn) {
            showIt = true;
        }
        if (!showIt && isIpv4) {
            LOG.debug("is ipv4 address family=> vrfEntry.getDestPrefix() = {}", vrfEntry.getDestPrefix());
            showIt = FibHelper.isIpv4Prefix(vrfEntry.getDestPrefix());
        }
        if (!showIt && isIpv6) {
            LOG.debug("is ipv6 address family=> vrfEntry.getDestPrefix() = {}", vrfEntry.getDestPrefix());
            showIt = FibHelper.isIpv6Prefix(vrfEntry.getDestPrefix());
        }
        if (!showIt && isL2vpn) {
            if (vrfEntry.getEncapType() != null && !EncapType.Mplsgre.equals(vrfEntry.getEncapType())) {
                LOG.debug("is l2vpn address family=> vrfEntry.getEncapType() = {}", vrfEntry.getEncapType());
                showIt = true;
            }
        }
        if (!showIt && inputPrefixOrSubnet != null) {
            showIt = FibHelper.isBelongingPrefix(vrfEntry.getDestPrefix(), inputPrefixOrSubnet);
        }
        if (!showIt) {
            continue;
        }
        List<RoutePaths> routePaths = vrfEntry.getRoutePaths();
        if (routePaths == null || routePaths.isEmpty()) {
            console.println(String.format(TABULAR_FORMAT, vrfTable.getRouteDistinguisher(), vrfEntry.getDestPrefix(), "local", routePaths == null ? "<not set>" : "<empty>", vrfEntry.getOrigin()));
            continue;
        }
        for (RoutePaths routePath : routePaths) {
            console.println(String.format(TABULAR_FORMAT, vrfTable.getRouteDistinguisher(), vrfEntry.getDestPrefix(), routePath.getNexthopAddress(), routePath.getLabel(), vrfEntry.getOrigin()));
        }
    }
}

Example 20 with VrfTables

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.fibentries.VrfTables in project netvirt by opendaylight.

the class ShowFibCommand method doExecute.

@Override
protected Object doExecute() {
    PrintStream console = session.getConsole();
    if (prefixOrSubnetOption != null && prefixOrSubnetOption.length() > 0) {
        prefixOrSubnet = prefixOrSubnetOption.replace("[", "");
        prefixOrSubnet = prefixOrSubnet.replace("]", "");
        if (prefixOrSubnet.indexOf("/") < 0) {
            String maskFull = null;
            try {
                Inet4Address tempAdd = (Inet4Address) InetAddress.getByName(prefixOrSubnet);
                maskFull = "/32";
            } catch (SecurityException | UnknownHostException | ClassCastException e) {
                maskFull = null;
            }
            if (maskFull == null) {
                try {
                    Inet6Address tempAdd = (Inet6Address) InetAddress.getByName(prefixOrSubnet);
                    maskFull = "/128";
                } catch (SecurityException | UnknownHostException | ClassCastException e) {
                    maskFull = null;
                }
            }
            if (maskFull == null) {
                console.println("a part of cli " + SUBNET + " is wrong => " + prefixOrSubnet);
                return usage(console);
            }
            prefixOrSubnet += maskFull;
        }
    }
    console.println(HEADER);
    if (options == null && prefixOrSubnet == null && (addrFamList == null || addrFamList.isEmpty())) {
        InstanceIdentifier<FibEntries> id = InstanceIdentifier.create(FibEntries.class);
        try {
            FibEntries fibEntries = singleTxDb.syncRead(LogicalDatastoreType.CONFIGURATION, id);
            List<VrfTables> vrfTablesList = fibEntries.getVrfTables();
            if (vrfTablesList == null || vrfTablesList.isEmpty()) {
                console.println(" No Fib entries found");
                return null;
            }
            for (VrfTables vrfTable : vrfTablesList) {
                printVrfTable(vrfTable, console);
            }
        } catch (ExpectedDataObjectNotFoundException e404) {
            String errMsg = "FATAL: fib-entries container is missing from MD-SAL";
            console.println("\n" + errMsg);
            LOG.error(errMsg, e404);
        } catch (ReadFailedException rfe) {
            String errMsg = "Internal Error occurred while processing vpnservice:fib-show command";
            console.println("\n" + errMsg);
            LOG.error(errMsg, rfe);
        }
        return null;
    } else {
        String optionsLowerCase = options != null ? options.toLowerCase(Locale.getDefault()) : "";
        switch(optionsLowerCase) {
            case "fullhelp":
                return usage(console);
            default:
        }
        if ((addrFamList == null || addrFamList.isEmpty()) && (prefixOrSubnet == null || prefixOrSubnet.indexOf("/") < 5)) {
            console.println("any address family is requiered or " + SUBNET + " is wrong");
            usage(console);
        } else {
            boolean isIpv4 = false;
            boolean isIpv6 = false;
            boolean isL2vpn = false;
            if (addrFamList != null && addrFamList.size() > 0) {
                for (String addF : addrFamList) {
                    switch(addF.toLowerCase(Locale.getDefault())) {
                        case "ipv4":
                            isIpv4 = true;
                            break;
                        case "ipv6":
                            isIpv6 = true;
                            break;
                        case "l2vpn":
                            isL2vpn = true;
                            break;
                        default:
                    }
                }
            }
            InstanceIdentifier<FibEntries> id = InstanceIdentifier.create(FibEntries.class);
            try {
                FibEntries fibEntries = singleTxDb.syncRead(LogicalDatastoreType.CONFIGURATION, id);
                List<VrfTables> vrfTablesList = fibEntries.getVrfTables();
                if (vrfTablesList == null || vrfTablesList.isEmpty()) {
                    console.println(" No Fib entries found");
                    return null;
                }
                for (VrfTables vrfTable : vrfTablesList) {
                    printVrfTable(vrfTable, console, isIpv4, isIpv6, isL2vpn, prefixOrSubnet);
                }
            } catch (ExpectedDataObjectNotFoundException e404) {
                String errMsg = "FATAL: fib-entries container is missing from MD-SAL";
                console.println("\n" + errMsg);
                LOG.error(errMsg, e404);
            } catch (ReadFailedException rfe) {
                String errMsg = "Internal Error occurred while processing vpnservice:fib-show command";
                console.println("\n" + errMsg);
                LOG.error(errMsg, rfe);
            }
            return null;
        }
    }
    return null;
}