use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.RouterInterface in project netvirt by opendaylight.
the class RouterInterfaceVrfEntryHandler method installRouterFibEntries.
private Boolean installRouterFibEntries(VrfEntry vrfEntry, String rd, int addOrRemove, RouterInterface routerInterface) {
final VpnInstanceOpDataEntry vpnInstance = getFibUtil().getVpnInstance(rd);
Preconditions.checkNotNull(vpnInstance, "Vpn Instance not available " + rd);
Preconditions.checkNotNull(vpnInstance.getVpnId(), "Vpn Instance with rd " + vpnInstance.getVrfId() + " has null vpnId!");
synchronized (vpnInstance.getVpnInstanceName().intern()) {
final Collection<VpnToDpnList> vpnToDpnList;
if (vrfEntry.getParentVpnRd() != null && FibHelper.isControllerManagedNonSelfImportedRoute(RouteOrigin.value(vrfEntry.getOrigin()))) {
VpnInstanceOpDataEntry parentVpnInstance = getFibUtil().getVpnInstance(vrfEntry.getParentVpnRd());
vpnToDpnList = parentVpnInstance != null ? parentVpnInstance.getVpnToDpnList() : vpnInstance.getVpnToDpnList();
} else {
vpnToDpnList = vpnInstance.getVpnToDpnList();
}
final Long vpnId = vpnInstance.getVpnId();
if (vpnToDpnList != null) {
String routerId = routerInterface.getUuid();
String macAddress = routerInterface.getMacAddress();
String ipValue = routerInterface.getIpAddress();
LOG.trace("createFibEntries - Router augmented vrfentry found for for router uuid:{}, ip:{}, mac:{}", routerId, ipValue, macAddress);
for (VpnToDpnList vpnDpn : vpnToDpnList) {
if (vpnDpn.getDpnState() == VpnToDpnList.DpnState.Active) {
installRouterFibEntry(vrfEntry, vpnDpn.getDpnId(), vpnId, ipValue, new MacAddress(macAddress), addOrRemove);
}
}
}
}
return true;
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.RouterInterface in project netvirt by opendaylight.
the class VrfEntryListener method cleanUpDpnForVpn.
public void cleanUpDpnForVpn(final BigInteger dpnId, final long vpnId, final String rd, final FutureCallback<List<Void>> callback) {
LOG.trace("cleanUpDpnForVpn: Remove dpn {} for vpn {} : cleanUpDpnForVpn", dpnId, rd);
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);
jobCoordinator.enqueueJob(FibUtil.getJobKeyForVpnIdDpnId(vpnId, dpnId), () -> {
List<ListenableFuture<Void>> futures = new ArrayList<>();
if (vrfTable.isPresent()) {
synchronized (vpnInstance.getVpnInstanceName().intern()) {
futures.add(retryingTxRunner.callWithNewWriteOnlyTransactionAndSubmit(tx -> {
for (final VrfEntry vrfEntry : vrfTable.get().getVrfEntry()) {
/* Handle subnet routes here */
SubnetRoute subnetRoute = vrfEntry.getAugmentation(SubnetRoute.class);
if (subnetRoute != null) {
LOG.trace("SUBNETROUTE: cleanUpDpnForVpn: Cleaning subnetroute {} on dpn {}" + " for vpn {}", vrfEntry.getDestPrefix(), dpnId, rd);
baseVrfEntryHandler.makeConnectedRoute(dpnId, vpnId, vrfEntry, rd, null, NwConstants.DEL_FLOW, tx, null);
List<RoutePaths> routePaths = vrfEntry.getRoutePaths();
if (routePaths != null) {
for (RoutePaths routePath : routePaths) {
makeLFibTableEntry(dpnId, routePath.getLabel(), null, DEFAULT_FIB_FLOW_PRIORITY, NwConstants.DEL_FLOW, tx);
LOG.trace("SUBNETROUTE: cleanUpDpnForVpn: Released subnetroute label {}" + " for rd {} prefix {}", routePath.getLabel(), rd, vrfEntry.getDestPrefix());
}
}
installSubnetBroadcastAddrDropRule(dpnId, rd, vpnId, vrfEntry, NwConstants.DEL_FLOW, tx);
continue;
}
// ping responder for router interfaces
RouterInterface routerInt = vrfEntry.getAugmentation(RouterInterface.class);
if (routerInt != null) {
LOG.trace("Router augmented vrfentry found for rd:{}, uuid:{}, ip:{}, mac:{}", rd, routerInt.getUuid(), routerInt.getIpAddress(), routerInt.getMacAddress());
routerInterfaceVrfEntryHandler.installRouterFibEntry(vrfEntry, dpnId, vpnId, routerInt.getIpAddress(), new MacAddress(routerInt.getMacAddress()), NwConstants.DEL_FLOW);
continue;
}
// Handle local flow deletion 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) && lri.getDpnId().equals(dpnId)) {
deleteLocalFibEntry(vpnId, rd, vrfEntry);
}
}
}
// Passing null as we don't know the dpn
// to which prefix is attached at this point
List<String> usedRds = VpnExtraRouteHelper.getUsedRds(dataBroker, vpnInstance.getVpnId(), vrfEntry.getDestPrefix());
String vpnName = fibUtil.getVpnNameFromId(vpnInstance.getVpnId());
Optional<Routes> extraRouteOptional;
// an adjacency in the vpn
if (usedRds != null && !usedRds.isEmpty()) {
if (usedRds.size() > 1) {
LOG.error("The extra route prefix is still present in some DPNs");
return;
} else {
extraRouteOptional = VpnExtraRouteHelper.getVpnExtraroutes(dataBroker, vpnName, usedRds.get(0), vrfEntry.getDestPrefix());
}
} else {
extraRouteOptional = Optional.absent();
}
if (RouteOrigin.BGP.getValue().equals(vrfEntry.getOrigin())) {
bgpRouteVrfEntryHandler.deleteRemoteRoute(null, dpnId, vpnId, vrfTable.get().getKey(), vrfEntry, extraRouteOptional, tx, txnObjects);
} else {
baseVrfEntryHandler.deleteRemoteRoute(null, dpnId, vpnId, vrfTable.get().getKey(), vrfEntry, extraRouteOptional, tx);
}
}
}));
}
if (callback != null) {
ListenableFuture<List<Void>> listenableFuture = Futures.allAsList(futures);
Futures.addCallback(listenableFuture, callback, MoreExecutors.directExecutor());
}
}
return futures;
});
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.RouterInterface in project netvirt by opendaylight.
the class NeutronvpnManager method removeFromNeutronRouterInterfacesMap.
protected void removeFromNeutronRouterInterfacesMap(Uuid routerId, String interfaceName) {
synchronized (routerId.getValue().intern()) {
InstanceIdentifier<RouterInterfaces> routerInterfacesId = getRouterInterfacesId(routerId);
try {
Optional<RouterInterfaces> optRouterInterfaces = SingleTransactionDataBroker.syncReadOptional(dataBroker, LogicalDatastoreType.CONFIGURATION, routerInterfacesId);
Interfaces routerInterface = new InterfacesBuilder().setKey(new InterfacesKey(interfaceName)).setInterfaceId(interfaceName).build();
if (optRouterInterfaces.isPresent()) {
RouterInterfaces routerInterfaces = optRouterInterfaces.get();
List<Interfaces> interfaces = routerInterfaces.getInterfaces();
if (interfaces != null && interfaces.remove(routerInterface)) {
if (interfaces.isEmpty()) {
SingleTransactionDataBroker.syncDelete(dataBroker, LogicalDatastoreType.CONFIGURATION, routerInterfacesId);
} else {
SingleTransactionDataBroker.syncDelete(dataBroker, LogicalDatastoreType.CONFIGURATION, routerInterfacesId.child(Interfaces.class, new InterfacesKey(interfaceName)));
}
}
}
} catch (ReadFailedException | TransactionCommitFailedException e) {
LOG.error("Error reading the router interfaces for {}", routerInterfacesId, e);
}
}
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.RouterInterface in project netvirt by opendaylight.
the class NeutronvpnManager method addToNeutronRouterInterfacesMap.
protected void addToNeutronRouterInterfacesMap(Uuid routerId, String interfaceName) {
synchronized (routerId.getValue().intern()) {
InstanceIdentifier<RouterInterfaces> routerInterfacesId = getRouterInterfacesId(routerId);
try {
Optional<RouterInterfaces> optRouterInterfaces = SingleTransactionDataBroker.syncReadOptional(dataBroker, LogicalDatastoreType.CONFIGURATION, routerInterfacesId);
Interfaces routerInterface = new InterfacesBuilder().setKey(new InterfacesKey(interfaceName)).setInterfaceId(interfaceName).build();
if (optRouterInterfaces.isPresent()) {
SingleTransactionDataBroker.syncWrite(dataBroker, LogicalDatastoreType.CONFIGURATION, routerInterfacesId.child(Interfaces.class, new InterfacesKey(interfaceName)), routerInterface);
} else {
// TODO Shouldn't we be doing something with builder and interfaces?
// RouterInterfacesBuilder builder = new RouterInterfacesBuilder().setRouterId(routerId);
// List<Interfaces> interfaces = new ArrayList<>();
// interfaces.add(routerInterface);
SingleTransactionDataBroker.syncUpdate(dataBroker, LogicalDatastoreType.CONFIGURATION, routerInterfacesId.child(Interfaces.class, new InterfacesKey(interfaceName)), routerInterface);
}
} catch (ReadFailedException | TransactionCommitFailedException e) {
LOG.error("Error reading router interfaces for {}", routerInterfacesId, e);
}
}
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.RouterInterface in project netvirt by opendaylight.
the class VpnInterfaceManager method addToNeutronRouterDpnsMap.
protected void addToNeutronRouterDpnsMap(String routerName, String vpnInterfaceName, WriteTransaction writeOperTxn) {
BigInteger dpId = InterfaceUtils.getDpnForInterface(ifaceMgrRpcService, vpnInterfaceName);
if (dpId.equals(BigInteger.ZERO)) {
LOG.error("addToNeutronRouterDpnsMap: Could not retrieve dp id for interface {} to handle router {}" + " association model", vpnInterfaceName, routerName);
return;
}
InstanceIdentifier<DpnVpninterfacesList> routerDpnListIdentifier = getRouterDpnId(routerName, dpId);
Optional<DpnVpninterfacesList> optionalRouterDpnList = VpnUtil.read(dataBroker, LogicalDatastoreType.OPERATIONAL, routerDpnListIdentifier);
RouterInterfaces routerInterface = new RouterInterfacesBuilder().setKey(new RouterInterfacesKey(vpnInterfaceName)).setInterface(vpnInterfaceName).build();
if (optionalRouterDpnList.isPresent()) {
writeOperTxn.merge(LogicalDatastoreType.OPERATIONAL, routerDpnListIdentifier.child(RouterInterfaces.class, new RouterInterfacesKey(vpnInterfaceName)), routerInterface, true);
} else {
RouterDpnListBuilder builder = new RouterDpnListBuilder();
builder.setRouterId(routerName);
DpnVpninterfacesListBuilder dpnVpnList = new DpnVpninterfacesListBuilder().setDpnId(dpId);
builder.setDpnVpninterfacesList(Collections.singletonList(dpnVpnList.build()));
writeOperTxn.merge(LogicalDatastoreType.OPERATIONAL, getRouterId(routerName), builder.build(), true);
}
}
Aggregations