*/
package org.opendaylight.genius.itm.impl;
+import static java.util.Collections.emptyList;
+
import com.google.common.base.Optional;
-import com.google.common.base.Preconditions;
+import com.google.common.collect.BiMap;
+import com.google.common.collect.ImmutableBiMap;
import com.google.common.collect.ImmutableMap;
import com.google.common.net.InetAddresses;
-import com.google.common.util.concurrent.CheckedFuture;
import com.google.common.util.concurrent.FutureCallback;
import com.google.common.util.concurrent.Futures;
-import java.math.BigInteger;
+import com.google.common.util.concurrent.MoreExecutors;
+import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
import java.net.InetAddress;
+import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
+import java.util.Objects;
import java.util.UUID;
import java.util.concurrent.ExecutionException;
-import java.util.concurrent.Future;
-
-import org.apache.commons.lang3.StringUtils;
-import org.apache.commons.net.util.SubnetUtils;
-import org.apache.commons.net.util.SubnetUtils.SubnetInfo;
+import org.eclipse.jdt.annotation.NonNull;
import org.opendaylight.controller.md.sal.binding.api.DataBroker;
import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
import org.opendaylight.genius.datastoreutils.SingleTransactionDataBroker;
+import org.opendaylight.genius.infra.Datastore.Configuration;
+import org.opendaylight.genius.infra.ManagedNewTransactionRunner;
+import org.opendaylight.genius.infra.TypedReadWriteTransaction;
import org.opendaylight.genius.interfacemanager.globals.IfmConstants;
import org.opendaylight.genius.interfacemanager.interfaces.IInterfaceManager;
-import org.opendaylight.genius.itm.api.IITMProvider;
+import org.opendaylight.genius.itm.cache.DPNTEPsInfoCache;
import org.opendaylight.genius.itm.confighelpers.HwVtep;
import org.opendaylight.genius.itm.confighelpers.ItmTunnelAggregationHelper;
import org.opendaylight.genius.itm.globals.ITMConstants;
import org.opendaylight.genius.mdsalutil.instructions.InstructionApplyActions;
import org.opendaylight.genius.mdsalutil.interfaces.IMdsalApiManager;
import org.opendaylight.genius.mdsalutil.matches.MatchTunnelId;
-import org.opendaylight.genius.utils.cache.DataStoreCache;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.iana._if.type.rev140508.Tunnel;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.iana._if.type.rev170119.Tunnel;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IetfInetUtil;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddressBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpPrefix;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpPrefixBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.InterfaceType;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.Interfaces;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.InterfacesState;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.idmanager.rev160406.AllocateIdInput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.idmanager.rev160406.AllocateIdInputBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.idmanager.rev160406.AllocateIdOutput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.idmanager.rev160406.IdManagerService;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.idmanager.rev160406.ReleaseIdInput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.idmanager.rev160406.ReleaseIdInputBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.IfL2vlan;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.IfL2vlanBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.IfTunnel;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.IfTunnelBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.ParentRefs;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.ParentRefsBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.TunnelMonitoringTypeBase;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.TunnelMonitoringTypeBfd;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.TunnelTypeBase;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.TunnelTypeGre;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.TunnelTypeLogicalGroup;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.tunnel.optional.params.TunnelOptionsBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.tunnel.optional.params.TunnelOptionsKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.config.rev160406.ItmConfig;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.config.rev160406.TunnelMonitorInterval;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.config.rev160406.TunnelMonitorIntervalBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.config.rev160406.TunnelMonitorParams;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.config.rev160406.TunnelMonitorParamsBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.config.rev160406.VtepConfigSchemas;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.config.rev160406.VtepIpPools;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.config.rev160406.vtep.config.schemas.VtepConfigSchema;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.config.rev160406.vtep.config.schemas.VtepConfigSchemaBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.config.rev160406.vtep.config.schemas.VtepConfigSchemaKey;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.config.rev160406.vtep.config.schemas.vtep.config.schema.DpnIds;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.config.rev160406.vtep.config.schemas.vtep.config.schema.DpnIdsBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.config.rev160406.vtep.config.schemas.vtep.config.schema.DpnIdsKey;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.config.rev160406.vtep.ip.pools.VtepIpPool;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.config.rev160406.vtep.ip.pools.VtepIpPoolKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.DpnEndpoints;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.DpnEndpointsBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.ExternalTunnelList;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.TepTypeBase;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.TepTypeExternal;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.tunnels_state.StateTunnelListKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.tunnels_state.state.tunnel.list.DstInfoBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.tunnels_state.state.tunnel.list.SrcInfoBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.DcGatewayIpList;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.NotHostedTransportZones;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.TransportZones;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.dc.gateway.ip.list.DcGatewayIp;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.transport.zones.TepsNotHostedInTransportZone;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.transport.zones.TepsNotHostedInTransportZoneKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.not.hosted.transport.zones.TepsInNotHostedTransportZone;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.not.hosted.transport.zones.TepsInNotHostedTransportZoneKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.transport.zones.TransportZone;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.transport.zones.TransportZoneKey;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.transport.zones.transport.zone.Subnets;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.transport.zones.transport.zone.subnets.Vteps;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanId;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.transport.zones.transport.zone.Vteps;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeAugmentation;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey;
import org.opendaylight.yangtools.yang.binding.DataObject;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier.InstanceIdentifierBuilder;
-import org.opendaylight.yangtools.yang.common.RpcResult;
+import org.opendaylight.yangtools.yang.common.Uint64;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-public class ItmUtils {
-
- public static final String DUMMY_IP_ADDRESS = "0.0.0.0";
- public static final String TUNNEL_TYPE_VXLAN = "VXLAN";
- public static final String TUNNEL_TYPE_GRE = "GRE";
- public static final String TUNNEL = "tun";
- public static final IpPrefix DUMMY_IP_PREFIX = new IpPrefix(ITMConstants.DUMMY_PREFIX.toCharArray());
- public static ItmCache itmCache = new ItmCache();
+public final class ItmUtils {
private static final Logger LOG = LoggerFactory.getLogger(ItmUtils.class);
+ private static final String ITM_LLDP_FLOW_ENTRY = "ITM Flow Entry ::" + ITMConstants.LLDP_SERVICE_ID;
+ private static final String TUNNEL = "tun";
+ private static final IpPrefix DUMMY_IP_PREFIX = IpPrefixBuilder.getDefaultInstance(ITMConstants.DUMMY_PREFIX);
+ private static final long DEFAULT_MONITORING_INTERVAL = 100L;
+ public static final ItmCache ITM_CACHE = new ItmCache();
public static final ImmutableMap<String, Class<? extends TunnelTypeBase>>
- TUNNEL_TYPE_MAP =
- new ImmutableMap.Builder<String, Class<? extends TunnelTypeBase>>()
- .put(ITMConstants.TUNNEL_TYPE_GRE, TunnelTypeGre.class)
- .put(ITMConstants.TUNNEL_TYPE_MPLSoGRE, TunnelTypeMplsOverGre.class)
- .put(ITMConstants.TUNNEL_TYPE_VXLAN, TunnelTypeVxlan.class)
- .build();
-
- public static final FutureCallback<Void> DEFAULT_CALLBACK = new FutureCallback<Void>() {
+ TUNNEL_TYPE_MAP =
+ new ImmutableMap.Builder<String, Class<? extends TunnelTypeBase>>()
+ .put(ITMConstants.TUNNEL_TYPE_GRE, TunnelTypeGre.class)
+ .put(ITMConstants.TUNNEL_TYPE_MPLSoGRE, TunnelTypeMplsOverGre.class)
+ .put(ITMConstants.TUNNEL_TYPE_VXLAN, TunnelTypeVxlan.class)
+ .build();
+
+ private static final BiMap<String,Class<? extends TunnelTypeBase>> STRING_CLASS_IMMUTABLE_BI_MAP =
+ ImmutableBiMap.copyOf(TUNNEL_TYPE_MAP);
+ private static final Uint64 COOKIE_ITM_LLD = Uint64.fromLongBits(
+ ITMConstants.COOKIE_ITM.longValue() + ITMConstants.LLDP_SERVICE_ID).intern();
+
+ private ItmUtils() {
+ }
+
+ public static final FutureCallback<Void> DEFAULT_WRITE_CALLBACK = new FutureCallback<>() {
@Override
public void onSuccess(Void result) {
LOG.debug("Success in Datastore write operation");
}
};
+ /**
+ * Synchronous blocking read from data store.
+ *
+ * @deprecated Use
+ * {@link SingleTransactionDataBroker#syncReadOptional(DataBroker, LogicalDatastoreType, InstanceIdentifier)}
+ * instead of this.
+ */
+ @Deprecated
@SuppressWarnings("checkstyle:IllegalCatch")
public static <T extends DataObject> Optional<T> read(LogicalDatastoreType datastoreType,
InstanceIdentifier<T> path, DataBroker broker) {
}
}
+
+ /**
+ * Asynchronous non-blocking write to data store.
+ *
+ * @deprecated Use {@link ManagedNewTransactionRunner} instead of this.
+ */
+ @Deprecated
public static <T extends DataObject> void asyncWrite(LogicalDatastoreType datastoreType,
InstanceIdentifier<T> path, T data, DataBroker broker,
FutureCallback<Void> callback) {
WriteTransaction tx = broker.newWriteOnlyTransaction();
tx.put(datastoreType, path, data, true);
- Futures.addCallback(tx.submit(), callback);
+ Futures.addCallback(tx.submit(), callback, MoreExecutors.directExecutor());
}
+ /**
+ * Asynchronous non-blocking update to data store.
+ *
+ * @deprecated Use {@link ManagedNewTransactionRunner} instead of this.
+ */
+ @Deprecated
public static <T extends DataObject> void asyncUpdate(LogicalDatastoreType datastoreType,
InstanceIdentifier<T> path, T data, DataBroker broker,
FutureCallback<Void> callback) {
WriteTransaction tx = broker.newWriteOnlyTransaction();
tx.merge(datastoreType, path, data, true);
- Futures.addCallback(tx.submit(), callback);
+ Futures.addCallback(tx.submit(), callback, MoreExecutors.directExecutor());
}
+ /**
+ * Asynchronous non-blocking single delete to data store.
+ *
+ * @deprecated Use {@link ManagedNewTransactionRunner} instead of this.
+ */
+ @Deprecated
public static <T extends DataObject> void asyncDelete(LogicalDatastoreType datastoreType,
InstanceIdentifier<T> path, DataBroker broker,
FutureCallback<Void> callback) {
WriteTransaction tx = broker.newWriteOnlyTransaction();
tx.delete(datastoreType, path);
- Futures.addCallback(tx.submit(), callback);
+ Futures.addCallback(tx.submit(), callback, MoreExecutors.directExecutor());
}
+ /**
+ * Asynchronous non-blocking bulk delete to data store.
+ *
+ * @deprecated Use {@link ManagedNewTransactionRunner} instead of this.
+ */
+ @Deprecated
public static <T extends DataObject> void asyncBulkRemove(final DataBroker broker,
final LogicalDatastoreType datastoreType,
List<InstanceIdentifier<T>> pathList,
for (InstanceIdentifier<T> path : pathList) {
tx.delete(datastoreType, path);
}
- Futures.addCallback(tx.submit(), callback);
+ Futures.addCallback(tx.submit(), callback ,MoreExecutors.directExecutor());
}
}
- public static String getInterfaceName(final BigInteger datapathid, final String portName, final Integer vlanId) {
- return String.format("%s:%s:%s", datapathid, portName, vlanId);
+ //ITM cleanup:portname and vlanId are removed, causes change in generated
+ //interface name: This has upgrade impact
+ public static String getInterfaceName(final Uint64 datapathid, final String portName, final Integer vlanId) {
+ return datapathid + ":" + portName + ":" + vlanId;
}
- public static BigInteger getDpnIdFromInterfaceName(String interfaceName) {
- String[] dpnStr = interfaceName.split(":");
- BigInteger dpnId = new BigInteger(dpnStr[0]);
- return dpnId;
- }
-
- public static String getTrunkInterfaceName(IdManagerService idManager, String parentInterfaceName,
+ public static String getTrunkInterfaceName(String parentInterfaceName,
String localHostName, String remoteHostName, String tunnelType) {
String tunnelTypeStr;
if (tunnelType.contains("TunnelTypeGre")) {
} else {
tunnelTypeStr = ITMConstants.TUNNEL_TYPE_VXLAN;
}
- String trunkInterfaceName = String.format("%s:%s:%s:%s", parentInterfaceName, localHostName,
- remoteHostName, tunnelTypeStr);
+ String trunkInterfaceName = trunkInterfaceName(parentInterfaceName, localHostName, remoteHostName,
+ tunnelTypeStr);
LOG.trace("trunk interface name is {}", trunkInterfaceName);
- trunkInterfaceName = String.format("%s%s", TUNNEL, getUniqueIdString(trunkInterfaceName));
- return trunkInterfaceName;
+ return TUNNEL + getUniqueIdString(trunkInterfaceName);
}
- public static void releaseIdForTrunkInterfaceName(IdManagerService idManager, String parentInterfaceName,
+ public static void releaseIdForTrunkInterfaceName(String parentInterfaceName,
String localHostName, String remoteHostName, String tunnelType) {
String tunnelTypeStr;
if (tunnelType.contains("TunnelTypeGre")) {
} else {
tunnelTypeStr = ITMConstants.TUNNEL_TYPE_VXLAN;
}
- String trunkInterfaceName = String.format("%s:%s:%s:%s", parentInterfaceName, localHostName,
- remoteHostName, tunnelTypeStr);
- LOG.trace("Releasing Id for trunkInterface - {}", trunkInterfaceName);
- //releaseId(idManager, trunkInterfaceName) ;
+ if (LOG.isTraceEnabled()) {
+ LOG.trace("Releasing Id for trunkInterface - {}", trunkInterfaceName(parentInterfaceName, localHostName,
+ remoteHostName, tunnelTypeStr));
+ }
+ }
+
+ private static String trunkInterfaceName(String parentInterfaceName, String localHostName, String remoteHostName,
+ String tunnelType) {
+ return parentInterfaceName + ":" + localHostName + ":" + remoteHostName + ":" + tunnelType;
}
- public static String getLogicalTunnelGroupName(BigInteger srcDpnId, BigInteger destDpnId) {
- String tunnelTypeStr = ITMConstants.TUNNEL_TYPE_LOGICAL_GROUP_VXLAN;
- String groupName = String.format("%s:%s:%s", srcDpnId.toString(), destDpnId.toString(), tunnelTypeStr);
+ public static String getLogicalTunnelGroupName(Uint64 srcDpnId, Uint64 destDpnId) {
+ String groupName = srcDpnId + ":" + destDpnId + ":" + ITMConstants.TUNNEL_TYPE_LOGICAL_GROUP_VXLAN;
LOG.trace("logical tunnel group name is {}", groupName);
- groupName = String.format("%s%s", TUNNEL, getUniqueIdString(groupName));
- return groupName;
+ return TUNNEL + getUniqueIdString(groupName);
}
public static InetAddress getInetAddressFromIpAddress(IpAddress ip) {
- return InetAddresses.forString(ip.getIpv4Address().getValue());
+ return IetfInetUtil.INSTANCE.inetAddressFor(ip);
}
- public static InstanceIdentifier<DPNTEPsInfo> getDpnTepInstance(BigInteger dpIdKey) {
- InstanceIdentifier.InstanceIdentifierBuilder<DPNTEPsInfo> dpnTepInfoBuilder =
- InstanceIdentifier.builder(DpnEndpoints.class).child(DPNTEPsInfo.class,
- new DPNTEPsInfoKey(dpIdKey));
- InstanceIdentifier<DPNTEPsInfo> dpnInfo = dpnTepInfoBuilder.build();
- return dpnInfo;
+ public static InstanceIdentifier<DPNTEPsInfo> getDpnTepInstance(Uint64 dpIdKey) {
+ return InstanceIdentifier.builder(DpnEndpoints.class).child(DPNTEPsInfo.class, new DPNTEPsInfoKey(dpIdKey))
+ .build();
}
- public static DPNTEPsInfo createDPNTepInfo(BigInteger dpId, List<TunnelEndPoints> endpoints) {
- return new DPNTEPsInfoBuilder().setKey(new DPNTEPsInfoKey(dpId)).setTunnelEndPoints(endpoints).build();
+ public static DPNTEPsInfo createDPNTepInfo(Uint64 dpId, List<TunnelEndPoints> endpoints) {
+ return new DPNTEPsInfoBuilder().withKey(new DPNTEPsInfoKey(dpId)).setTunnelEndPoints(endpoints).build();
}
- public static TunnelEndPoints createTunnelEndPoints(BigInteger dpnId, IpAddress ipAddress, String portName,
- boolean isOfTunnel, int vlanId, IpPrefix prefix,
- IpAddress gwAddress, List<TzMembership> zones,
+ public static TunnelEndPoints createTunnelEndPoints(Uint64 dpnId, IpAddress ipAddress, String portName,
+ boolean isOfTunnel, int vlanId, List<TzMembership> zones,
Class<? extends TunnelTypeBase> tunnelType,
String tos) {
// when Interface Mgr provides support to take in Dpn Id
- return new TunnelEndPointsBuilder().setKey(new TunnelEndPointsKey(ipAddress, portName,tunnelType, vlanId))
- .setSubnetMask(prefix).setGwIpAddress(gwAddress).setTzMembership(zones)
+ return new TunnelEndPointsBuilder().withKey(new TunnelEndPointsKey(ipAddress, tunnelType))
+ .setTzMembership(zones)
.setOptionOfTunnel(isOfTunnel).setInterfaceName(ItmUtils.getInterfaceName(dpnId, portName, vlanId))
.setTunnelType(tunnelType)
.setOptionTunnelTos(tos)
.build();
}
- public static DpnEndpoints createDpnEndpoints(List<DPNTEPsInfo> dpnTepInfo) {
- return new DpnEndpointsBuilder().setDPNTEPsInfo(dpnTepInfo).build();
+ public static TunnelEndPoints createDummyTunnelEndPoints(Uint64 dpnID, IpAddress ipAddress, boolean ofTunnel,
+ String tos, List<TzMembership> zones,
+ Class<? extends TunnelTypeBase> tunnelType,
+ String port, int vlanID) {
+
+ return ItmUtils.createTunnelEndPoints(dpnID, ipAddress, port, ofTunnel,vlanID, zones,
+ tunnelType, tos);
}
public static InstanceIdentifier<Interface> buildId(String interfaceName) {
- InstanceIdentifierBuilder<Interface> idBuilder =
- InstanceIdentifier.builder(Interfaces.class).child(Interface.class, new InterfaceKey(interfaceName));
- InstanceIdentifier<Interface> id = idBuilder.build();
- return id;
+ return InstanceIdentifier.builder(Interfaces.class).child(Interface.class, new InterfaceKey(interfaceName))
+ .build();
}
public static InstanceIdentifier<IfTunnel> buildTunnelId(String ifName) {
- InstanceIdentifier<IfTunnel> tunnelInstIdentifier = InstanceIdentifier.builder(Interfaces.class)
+ return InstanceIdentifier.builder(Interfaces.class)
.child(Interface.class, new InterfaceKey(ifName)).augmentation(IfTunnel.class).build();
- return tunnelInstIdentifier;
}
- public static Interface buildLogicalTunnelInterface(BigInteger dpn, String ifName, String desc, boolean enabled) {
- InterfaceBuilder builder = new InterfaceBuilder().setKey(new InterfaceKey(ifName)).setName(ifName)
+ public static Interface buildLogicalTunnelInterface(Uint64 dpn, String ifName, String desc, boolean enabled) {
+ InterfaceBuilder builder = new InterfaceBuilder().withKey(new InterfaceKey(ifName)).setName(ifName)
.setDescription(desc).setEnabled(enabled).setType(Tunnel.class);
ParentRefs parentRefs = new ParentRefsBuilder().setDatapathNodeIdentifier(dpn).build();
builder.addAugmentation(ParentRefs.class, parentRefs);
- IfTunnel tunnel = new IfTunnelBuilder().setTunnelDestination(new IpAddress("0.0.0.0".toCharArray()))
- .setTunnelSource(new IpAddress("0.0.0.0".toCharArray())).setInternal(true).setMonitorEnabled(false)
- .setTunnelInterfaceType(TunnelTypeLogicalGroup.class).setTunnelRemoteIpFlow(false).build();
+ IfTunnel tunnel = new IfTunnelBuilder()
+ .setTunnelDestination(IpAddressBuilder.getDefaultInstance(ITMConstants.DUMMY_IP_ADDRESS))
+ .setTunnelSource(IpAddressBuilder.getDefaultInstance(ITMConstants.DUMMY_IP_ADDRESS)).setInternal(true)
+ .setMonitorEnabled(false).setTunnelInterfaceType(TunnelTypeLogicalGroup.class)
+ .setTunnelRemoteIpFlow(false).build();
builder.addAugmentation(IfTunnel.class, tunnel);
return builder.build();
}
- public static Interface buildTunnelInterface(BigInteger dpn, String ifName, String desc, boolean enabled,
+ public static Interface buildTunnelInterface(Uint64 dpn, String ifName, String desc, boolean enabled,
Class<? extends TunnelTypeBase> tunType, IpAddress localIp,
- IpAddress remoteIp, IpAddress gatewayIp, Integer vlanId,
- boolean internal, Boolean monitorEnabled,
+ IpAddress remoteIp, boolean internal,
+ Boolean monitorEnabled,
Class<? extends TunnelMonitoringTypeBase> monitorProtocol,
Integer monitorInterval, boolean useOfTunnel,
List<TunnelOptions> tunOptions) {
- return buildTunnelInterface(dpn, ifName, desc, enabled, tunType, localIp, remoteIp, gatewayIp, vlanId,
- internal, monitorEnabled, monitorProtocol, monitorInterval, useOfTunnel, null,
- tunOptions);
+ return buildTunnelInterface(dpn, ifName, desc, enabled, tunType, localIp, remoteIp, internal,
+ monitorEnabled, monitorProtocol, monitorInterval, useOfTunnel, null,
+ tunOptions);
}
- public static Interface buildTunnelInterface(BigInteger dpn, String ifName, String desc, boolean enabled,
+ public static Interface buildTunnelInterface(Uint64 dpn, String ifName, String desc, boolean enabled,
Class<? extends TunnelTypeBase> tunType, IpAddress localIp,
- IpAddress remoteIp, IpAddress gatewayIp, Integer vlanId,
- boolean internal, Boolean monitorEnabled,
+ IpAddress remoteIp, boolean internal,
+ Boolean monitorEnabled,
Class<? extends TunnelMonitoringTypeBase> monitorProtocol,
Integer monitorInterval, boolean useOfTunnel, String parentIfaceName,
List<TunnelOptions> tunnelOptions) {
- InterfaceBuilder builder = new InterfaceBuilder().setKey(new InterfaceKey(ifName)).setName(ifName)
+ InterfaceBuilder builder = new InterfaceBuilder().withKey(new InterfaceKey(ifName)).setName(ifName)
.setDescription(desc).setEnabled(enabled).setType(Tunnel.class);
ParentRefs parentRefs =
new ParentRefsBuilder().setDatapathNodeIdentifier(dpn).setParentInterface(parentIfaceName).build();
builder.addAugmentation(ParentRefs.class, parentRefs);
Long monitoringInterval = null;
- if (vlanId > 0) {
- IfL2vlan l2vlan = new IfL2vlanBuilder().setVlanId(new VlanId(vlanId)).build();
- builder.addAugmentation(IfL2vlan.class, l2vlan);
- }
LOG.debug("buildTunnelInterface: monitorProtocol = {} and monitorInterval = {}",
monitorProtocol.getName(),monitorInterval);
monitoringInterval = monitorInterval.longValue();
}
- IfTunnel tunnel = new IfTunnelBuilder().setTunnelDestination(remoteIp).setTunnelGateway(gatewayIp)
- .setTunnelSource(localIp).setTunnelInterfaceType(tunType).setInternal(internal)
+ IfTunnel tunnel = new IfTunnelBuilder().setTunnelDestination(remoteIp)
+ .setTunnelSource(localIp).setTunnelInterfaceType(tunType)
.setMonitorEnabled(monitorEnabled).setMonitorProtocol(monitorProtocol)
.setMonitorInterval(monitoringInterval).setTunnelRemoteIpFlow(useOfTunnel)
- .setTunnelOptions(tunnelOptions)
+ .setTunnelOptions(tunnelOptions).setInternal(internal)
.build();
builder.addAugmentation(IfTunnel.class, tunnel);
return builder.build();
Boolean monitorEnabled,
Class<? extends TunnelMonitoringTypeBase> monitorProtocol,
Integer monitorInterval) {
- InterfaceBuilder builder = new InterfaceBuilder().setKey(new InterfaceKey(tunnelIfName))
+ InterfaceBuilder builder = new InterfaceBuilder().withKey(new InterfaceKey(tunnelIfName))
.setName(tunnelIfName).setDescription(desc).setEnabled(enabled).setType(Tunnel.class);
List<NodeIdentifier> nodeIds = new ArrayList<>();
- NodeIdentifier hwNode = new NodeIdentifierBuilder().setKey(new NodeIdentifierKey(topoId))
+ NodeIdentifier hwNode = new NodeIdentifierBuilder().withKey(new NodeIdentifierKey(topoId))
.setTopologyId(topoId).setNodeId(nodeId).build();
nodeIds.add(hwNode);
ParentRefs parent = new ParentRefsBuilder().setNodeIdentifier(nodeIds).build();
builder.addAugmentation(ParentRefs.class, parent);
- Long monitoringInterval = (long) ITMConstants.DEFAULT_MONITOR_INTERVAL;
- Boolean monitoringEnabled = true;
- Class<? extends TunnelMonitoringTypeBase> monitoringProtocol = ITMConstants.DEFAULT_MONITOR_PROTOCOL;
- if (monitoringInterval != null) {
- monitoringInterval = monitorInterval.longValue();
- }
- if (monitorEnabled != null) {
- monitoringEnabled = monitorEnabled;
- }
- if (monitorProtocol != null) {
- monitoringProtocol = monitorProtocol;
- }
IfTunnel tunnel = new IfTunnelBuilder().setTunnelDestination(destIp).setTunnelGateway(gwIp)
- .setTunnelSource(srcIp).setMonitorEnabled(monitoringEnabled).setMonitorProtocol(monitorProtocol)
- .setMonitorInterval(100L).setTunnelInterfaceType(tunType).setInternal(false).build();
+ .setTunnelSource(srcIp).setMonitorEnabled(monitorEnabled == null || monitorEnabled)
+ .setMonitorProtocol(monitorProtocol == null ? ITMConstants.DEFAULT_MONITOR_PROTOCOL : monitorProtocol)
+ .setMonitorInterval(DEFAULT_MONITORING_INTERVAL).setTunnelInterfaceType(tunType).setInternal(false)
+ .build();
builder.addAugmentation(IfTunnel.class, tunnel);
LOG.trace("iftunnel {} built from hwvtep {} ", tunnel, nodeId);
return builder.build();
}
-
- public static InternalTunnel buildInternalTunnel(BigInteger srcDpnId, BigInteger dstDpnId,
+ public static InternalTunnel buildInternalTunnel(Uint64 srcDpnId, Uint64 dstDpnId,
Class<? extends TunnelTypeBase> tunType,
String trunkInterfaceName) {
- InternalTunnel tnl = new InternalTunnelBuilder().setKey(new InternalTunnelKey(dstDpnId, srcDpnId, tunType))
+ return new InternalTunnelBuilder().withKey(new InternalTunnelKey(dstDpnId, srcDpnId, tunType))
.setDestinationDPN(dstDpnId)
.setSourceDPN(srcDpnId).setTransportType(tunType)
.setTunnelInterfaceNames(Collections.singletonList(trunkInterfaceName)).build();
- return tnl ;
}
public static ExternalTunnel buildExternalTunnel(String srcNode, String dstNode,
Class<? extends TunnelTypeBase> tunType,
String trunkInterfaceName) {
- ExternalTunnel extTnl = new ExternalTunnelBuilder().setKey(
+ return new ExternalTunnelBuilder().withKey(
new ExternalTunnelKey(dstNode, srcNode, tunType))
.setSourceDevice(srcNode).setDestinationDevice(dstNode)
.setTunnelInterfaceName(trunkInterfaceName)
.setTransportType(tunType).build();
- return extTnl;
- }
-
- public static List<DPNTEPsInfo> getTunnelMeshInfo(DataBroker dataBroker) {
- List<DPNTEPsInfo> dpnTEPs = null ;
-
- // Read the Mesh Information from Cache if not read from the DS
- dpnTEPs = getTunnelMeshInfo() ;
- if (dpnTEPs != null) {
- return dpnTEPs;
- }
-
- // Read the EndPoint Info from the operational database
- InstanceIdentifierBuilder<DpnEndpoints> depBuilder = InstanceIdentifier.builder(DpnEndpoints.class);
- InstanceIdentifier<DpnEndpoints> deps = depBuilder.build();
- Optional<DpnEndpoints> dpnEps = ItmUtils.read(LogicalDatastoreType.CONFIGURATION, deps, dataBroker);
- if (dpnEps.isPresent()) {
- DpnEndpoints tn = dpnEps.get();
- dpnTEPs = tn.getDPNTEPsInfo();
- LOG.debug("Read from CONFIGURATION datastore - No. of Dpns " , dpnTEPs.size());
- } else {
- LOG.debug("No Dpn information in CONFIGURATION datastore ");
- }
- return dpnTEPs;
- }
-
- // Reading the Mesh Information from Cache
- public static List<DPNTEPsInfo> getTunnelMeshInfo() {
- List<DPNTEPsInfo> dpnTepsInfo = null ;
- List<Object> values = null ;
-
- values = DataStoreCache.getValues(ITMConstants.DPN_TEPs_Info_CACHE_NAME);
- if (values != null) {
- dpnTepsInfo = new ArrayList<>() ;
- for (Object value : values) {
- dpnTepsInfo.add((DPNTEPsInfo)value) ;
- }
- }
- return dpnTepsInfo;
- }
-
- public static int getUniqueId(IdManagerService idManager, String idKey) {
- AllocateIdInput getIdInput = new AllocateIdInputBuilder()
- .setPoolName(ITMConstants.ITM_IDPOOL_NAME)
- .setIdKey(idKey).build();
-
- try {
- Future<RpcResult<AllocateIdOutput>> result = idManager.allocateId(getIdInput);
- RpcResult<AllocateIdOutput> rpcResult = result.get();
- if (rpcResult.isSuccessful()) {
- return rpcResult.getResult().getIdValue().intValue();
- } else {
- LOG.warn("RPC Call to Get Unique Id returned with Errors {}", rpcResult.getErrors());
- }
- } catch (InterruptedException | ExecutionException e) {
- LOG.warn("Exception when getting Unique Id",e);
- }
- return 0;
}
- public static String getUniqueIdString(String idKey) {
- return UUID.nameUUIDFromBytes(idKey.getBytes()).toString().substring(0, 12).replace("-", "");
+ private static String getUniqueIdString(String idKey) {
+ return UUID.nameUUIDFromBytes(idKey.getBytes(StandardCharsets.UTF_8)).toString().substring(0, 12)
+ .replace("-", "");
}
- public static void releaseId(IdManagerService idManager, String idKey) {
- ReleaseIdInput idInput =
- new ReleaseIdInputBuilder().setPoolName(ITMConstants.ITM_IDPOOL_NAME).setIdKey(idKey).build();
- try {
- Future<RpcResult<Void>> result = idManager.releaseId(idInput);
- RpcResult<Void> rpcResult = result.get();
- if (!rpcResult.isSuccessful()) {
- LOG.warn("RPC Call to Get Unique Id returned with Errors {}", rpcResult.getErrors());
- }
- } catch (InterruptedException | ExecutionException e) {
- LOG.warn("Exception when getting Unique Id for key {}", idKey, e);
- }
- }
-
- public static List<DPNTEPsInfo> getDpnTepListFromDpnId(DataBroker dataBroker, List<BigInteger> dpnIds) {
- List<DPNTEPsInfo> meshedDpnList = getTunnelMeshInfo(dataBroker) ;
+ public static List<DPNTEPsInfo> getDpnTepListFromDpnId(DPNTEPsInfoCache dpnTEPsInfoCache, List<Uint64> dpnIds) {
+ Collection<DPNTEPsInfo> meshedDpnList = dpnTEPsInfoCache.getAllPresent();
List<DPNTEPsInfo> cfgDpnList = new ArrayList<>();
- if (null != meshedDpnList) {
- for (BigInteger dpnId : dpnIds) {
- for (DPNTEPsInfo teps : meshedDpnList) {
- if (dpnId.equals(teps.getDPNID())) {
- cfgDpnList.add(teps);
- }
+ for (Uint64 dpnId : dpnIds) {
+ for (DPNTEPsInfo teps : meshedDpnList) {
+ if (dpnId.equals(teps.getDPNID())) {
+ cfgDpnList.add(teps);
}
}
}
+
return cfgDpnList;
}
@SuppressWarnings("checkstyle:IllegalCatch")
- public static void setUpOrRemoveTerminatingServiceTable(BigInteger dpnId, IMdsalApiManager mdsalManager,
- boolean addFlag) {
- String logmsg = addFlag ? "Installing" : "Removing";
- LOG.trace(logmsg + " PUNT to Controller flow in DPN {} ", dpnId);
+ public static void addTerminatingServiceTable(TypedReadWriteTransaction<Configuration> tx,
+ Uint64 dpnId, IMdsalApiManager mdsalManager) {
+ LOG.trace("Installing PUNT to Controller flow in DPN {} ", dpnId);
List<ActionInfo> listActionInfo = new ArrayList<>();
listActionInfo.add(new ActionPuntToController());
try {
List<MatchInfo> mkMatches = new ArrayList<>();
- mkMatches.add(new MatchTunnelId(BigInteger.valueOf(ITMConstants.LLDP_SERVICE_ID)));
+ mkMatches.add(new MatchTunnelId(Uint64.valueOf(ITMConstants.LLDP_SERVICE_ID)));
List<InstructionInfo> mkInstructions = new ArrayList<>();
mkInstructions.add(new InstructionApplyActions(listActionInfo));
FlowEntity terminatingServiceTableFlowEntity = MDSALUtil
.buildFlowEntity(dpnId, NwConstants.INTERNAL_TUNNEL_TABLE,
getFlowRef(NwConstants.INTERNAL_TUNNEL_TABLE, ITMConstants.LLDP_SERVICE_ID),
- 5, String.format("%s:%d","ITM Flow Entry ", ITMConstants.LLDP_SERVICE_ID), 0, 0,
- ITMConstants.COOKIE_ITM.add(BigInteger.valueOf(ITMConstants.LLDP_SERVICE_ID)),
- mkMatches, mkInstructions);
- if (addFlag) {
- mdsalManager.installFlow(terminatingServiceTableFlowEntity);
- } else {
- mdsalManager.removeFlow(terminatingServiceTableFlowEntity);
- }
+ 5, ITM_LLDP_FLOW_ENTRY, 0, 0,
+ COOKIE_ITM_LLD, mkMatches, mkInstructions);
+ mdsalManager.addFlow(tx, terminatingServiceTableFlowEntity);
} catch (Exception e) {
LOG.error("Error while setting up Table 36 for {}", dpnId, e);
}
}
- private static String getFlowRef(long termSvcTable, int svcId) {
- return String.valueOf(termSvcTable) + svcId;
- }
-
- public static InstanceIdentifier<VtepConfigSchema> getVtepConfigSchemaIdentifier(String schemaName) {
- return InstanceIdentifier.builder(VtepConfigSchemas.class)
- .child(VtepConfigSchema.class, new VtepConfigSchemaKey(schemaName)).build();
- }
-
- public static InstanceIdentifier<VtepConfigSchema> getVtepConfigSchemaIdentifier() {
- return InstanceIdentifier.builder(VtepConfigSchemas.class).child(VtepConfigSchema.class).build();
- }
-
- public static InstanceIdentifier<VtepConfigSchemas> getVtepConfigSchemasIdentifier() {
- return InstanceIdentifier.builder(VtepConfigSchemas.class).build();
- }
-
- public static InstanceIdentifier<VtepIpPool> getVtepIpPoolIdentifier(String subnetCidr) {
- return InstanceIdentifier.builder(VtepIpPools.class).child(VtepIpPool.class, new VtepIpPoolKey(subnetCidr))
- .build();
- }
-
- public static VtepConfigSchema validateForAddVtepConfigSchema(VtepConfigSchema schema,
- List<VtepConfigSchema> existingSchemas) {
- VtepConfigSchema validSchema = validateVtepConfigSchema(schema);
- for (VtepConfigSchema existingSchema : emptyIfNull(existingSchemas)) {
- if (!StringUtils.equalsIgnoreCase(schema.getSchemaName(), existingSchema.getSchemaName())
- && schema.getSubnet().equals(existingSchema.getSubnet())) {
- String subnetCidr = getSubnetCidrAsString(schema.getSubnet());
- Preconditions.checkArgument(false, "VTEP schema with subnet [" + subnetCidr
- + "] already exists. Multiple VTEP schemas with same subnet is not allowed.");
- }
- }
- if (isNotEmpty(getDpnIdList(validSchema.getDpnIds()))) {
- String tzone = validSchema.getTransportZoneName();
- List<BigInteger> lstDpns = getConflictingDpnsAlreadyConfiguredWithTz(validSchema.getSchemaName(), tzone,
- getDpnIdList(validSchema.getDpnIds()), existingSchemas);
- if (!lstDpns.isEmpty()) {
- Preconditions.checkArgument(false, "DPN's " + lstDpns + " already configured for transport zone "
- + tzone + ". Only one end point per transport Zone per Dpn is allowed.");
- }
- if (schema.getTunnelType().equals(TunnelTypeGre.class)) {
- validateForSingleGreTep(validSchema.getSchemaName(), getDpnIdList(validSchema.getDpnIds()),
- existingSchemas);
- }
- }
- return validSchema;
- }
-
- private static void validateForSingleGreTep(String schemaName, List<BigInteger> lstDpnsForAdd,
- List<VtepConfigSchema> existingSchemas) {
- for (VtepConfigSchema existingSchema : emptyIfNull(existingSchemas)) {
- if (TunnelTypeGre.class.equals(existingSchema.getTunnelType())
- && !StringUtils.equalsIgnoreCase(schemaName, existingSchema.getSchemaName())) {
- List<BigInteger> lstConflictingDpns = new ArrayList<>(getDpnIdList(existingSchema.getDpnIds()));
- lstConflictingDpns.retainAll(emptyIfNull(lstDpnsForAdd));
- if (!lstConflictingDpns.isEmpty()) {
- String errMsg = "DPN's " + lstConflictingDpns
- + " already configured with GRE TEP. Mutiple GRE TEP's on a single DPN are not allowed.";
- Preconditions.checkArgument(false, errMsg);
- }
- }
- }
- }
-
- public static VtepConfigSchema validateVtepConfigSchema(VtepConfigSchema schema) {
- Preconditions.checkNotNull(schema);
- Preconditions.checkArgument(StringUtils.isNotBlank(schema.getSchemaName()));
- Preconditions.checkArgument(StringUtils.isNotBlank(schema.getPortName()));
- Preconditions.checkArgument(schema.getVlanId() >= 0 && schema.getVlanId() < 4095,
- "Invalid VLAN ID, range (0-4094)");
- Preconditions.checkArgument(StringUtils.isNotBlank(schema.getTransportZoneName()));
- Preconditions.checkNotNull(schema.getSubnet());
- String subnetCidr = getSubnetCidrAsString(schema.getSubnet());
- SubnetUtils subnetUtils = new SubnetUtils(subnetCidr);
- IpAddress gatewayIp = schema.getGatewayIp();
- if (gatewayIp != null) {
- String strGatewayIp = String.valueOf(gatewayIp.getValue());
- if (!strGatewayIp.equals(ITMConstants.DUMMY_IP_ADDRESS) && !subnetUtils.getInfo().isInRange(strGatewayIp)) {
- Preconditions.checkArgument(false, "Gateway IP address " + strGatewayIp
- + " is not in subnet range " + subnetCidr);
- }
- }
- ItmUtils.getExcludeIpAddresses(schema.getExcludeIpFilter(), subnetUtils.getInfo());
- return new VtepConfigSchemaBuilder(schema).setTunnelType(schema.getTunnelType()).build();
- }
-
- public static String validateTunnelType(String tunnelType) {
- if (tunnelType == null) {
- tunnelType = ITMConstants.TUNNEL_TYPE_VXLAN;
- } else {
- tunnelType = StringUtils.upperCase(tunnelType);
- String error = "Invalid tunnel type. Valid values: "
- + ITMConstants.TUNNEL_TYPE_VXLAN + " | " + ITMConstants.TUNNEL_TYPE_GRE;
- Preconditions.checkArgument(ITMConstants.TUNNEL_TYPE_VXLAN.equals(tunnelType)
- || ITMConstants.TUNNEL_TYPE_GRE.equals(tunnelType), error);
- }
- return tunnelType;
- }
-
- private static List<BigInteger> getConflictingDpnsAlreadyConfiguredWithTz(String schemaName, String tzone,
- List<BigInteger> lstDpns,
- List<VtepConfigSchema> existingSchemas) {
- List<BigInteger> lstConflictingDpns = new ArrayList<>();
- for (VtepConfigSchema schema : emptyIfNull(existingSchemas)) {
- if (!StringUtils.equalsIgnoreCase(schemaName, schema.getSchemaName())
- && StringUtils.equals(schema.getTransportZoneName(), tzone)) {
- lstConflictingDpns = new ArrayList<>(getDpnIdList(schema.getDpnIds()));
- lstConflictingDpns.retainAll(lstDpns);
- if (!lstConflictingDpns.isEmpty()) {
- break;
- }
- }
- }
- return lstConflictingDpns;
- }
-
- public static VtepConfigSchema constructVtepConfigSchema(String schemaName, String portName, Integer vlanId,
- String subnetMask, String gatewayIp, String transportZone,
- String tunnelType, List<BigInteger> dpnIds,
- String excludeIpFilter) {
- IpAddress gatewayIpObj = StringUtils.isBlank(gatewayIp) ? null : new IpAddress(gatewayIp.toCharArray());
- IpPrefix subnet = StringUtils.isBlank(subnetMask) ? null : new IpPrefix(subnetMask.toCharArray());
- Class<? extends TunnelTypeBase> tunType ;
- if (tunnelType.equals(ITMConstants.TUNNEL_TYPE_VXLAN)) {
- tunType = TunnelTypeVxlan.class ;
- } else {
- tunType = TunnelTypeGre.class ;
- }
- VtepConfigSchemaBuilder schemaBuilder = new VtepConfigSchemaBuilder().setSchemaName(schemaName)
- .setPortName(portName).setVlanId(vlanId).setSubnet(subnet).setGatewayIp(gatewayIpObj)
- .setTransportZoneName(transportZone).setTunnelType(tunType).setDpnIds(getDpnIdsListFromBigInt(dpnIds))
- .setExcludeIpFilter(excludeIpFilter);
- return schemaBuilder.build();
- }
-
- public static List<IpAddress> getExcludeIpAddresses(String excludeIpFilter, SubnetInfo subnetInfo) {
- final List<IpAddress> lstIpAddress = new ArrayList<>();
- if (StringUtils.isBlank(excludeIpFilter)) {
- return lstIpAddress;
- }
- final String[] arrIps = StringUtils.split(excludeIpFilter, ',');
- for (String ip : arrIps) {
- if (StringUtils.countMatches(ip, "-") == 1) {
- final String[] arrIpRange = StringUtils.split(ip, '-');
- String strStartIp = StringUtils.trim(arrIpRange[0]);
- String strEndIp = StringUtils.trim(arrIpRange[1]);
- Preconditions.checkArgument(InetAddresses.isInetAddress(strStartIp),
- "Invalid exclude IP filter: invalid IP address value " + strStartIp);
- Preconditions.checkArgument(InetAddresses.isInetAddress(strEndIp),
- "Invalid exclude IP filter: invalid IP address value " + strEndIp);
- Preconditions.checkArgument(subnetInfo.isInRange(strStartIp),
- "Invalid exclude IP filter: IP address [" + strStartIp
- + "] not in subnet range " + subnetInfo.getCidrSignature());
- Preconditions.checkArgument(subnetInfo.isInRange(strEndIp),
- "Invalid exclude IP filter: IP address [" + strEndIp
- + "] not in subnet range " + subnetInfo.getCidrSignature());
- int startIp = subnetInfo.asInteger(strStartIp);
- int endIp = subnetInfo.asInteger(strEndIp);
-
- Preconditions.checkArgument(startIp < endIp,
- "Invalid exclude IP filter: Invalid range [" + ip + "] ");
- for (int iter = startIp; iter <= endIp; iter++) {
- String ipAddress = ipFormat(toIpArray(iter));
- validateAndAddIpAddressToList(subnetInfo, lstIpAddress, ipAddress);
- }
- } else {
- validateAndAddIpAddressToList(subnetInfo, lstIpAddress, ip);
- }
- }
- return lstIpAddress;
- }
-
- private static void validateAndAddIpAddressToList(SubnetInfo subnetInfo, final List<IpAddress> lstIpAddress,
- String ipAddress) {
- String ip = StringUtils.trim(ipAddress);
- Preconditions.checkArgument(InetAddresses.isInetAddress(ip),
- "Invalid exclude IP filter: invalid IP address value " + ip);
- Preconditions.checkArgument(subnetInfo.isInRange(ip),
- "Invalid exclude IP filter: IP address [" + ip + "] not in subnet range "
- + subnetInfo.getCidrSignature());
- lstIpAddress.add(new IpAddress(ip.toCharArray()));
- }
-
- private static int[] toIpArray(int val) {
- int[] ret = new int[4];
- for (int iter = 3; iter >= 0; --iter) {
- ret[iter] |= val >>> 8 * (3 - iter) & 0xff;
- }
- return ret;
- }
-
- private static String ipFormat(int[] octets) {
- StringBuilder str = new StringBuilder();
- for (int iter = 0; iter < octets.length; ++iter) {
- str.append(octets[iter]);
- if (iter != octets.length - 1) {
- str.append(".");
- }
- }
- return str.toString();
- }
+ @SuppressWarnings("checkstyle:IllegalCatch")
+ public static void removeTerminatingServiceTable(TypedReadWriteTransaction<Configuration> tx,
+ Uint64 dpnId, IMdsalApiManager mdsalManager) {
+ LOG.trace("Removing PUNT to Controller flow in DPN {} ", dpnId);
- public static VtepConfigSchema validateForUpdateVtepSchema(String schemaName, List<BigInteger> lstDpnsForAdd,
- List<BigInteger> lstDpnsForDelete,
- IITMProvider itmProvider) {
- Preconditions.checkArgument(StringUtils.isNotBlank(schemaName));
- if ((lstDpnsForAdd == null || lstDpnsForAdd.isEmpty())
- && (lstDpnsForDelete == null || lstDpnsForDelete.isEmpty())) {
- Preconditions.checkArgument(false,
- "DPN ID list for add | delete is null or empty in schema " + schemaName);
- }
- VtepConfigSchema schema = itmProvider.getVtepConfigSchema(schemaName);
- if (schema == null) {
- Preconditions.checkArgument(false, "Specified VTEP Schema [" + schemaName
- + "] doesn't exists!");
- }
- List<BigInteger> existingDpnIds = getDpnIdList(schema.getDpnIds());
- if (isNotEmpty(lstDpnsForAdd)) {
- // if (isNotEmpty(existingDpnIds)) {
- List<BigInteger> lstAlreadyExistingDpns = new ArrayList<>(existingDpnIds);
- lstAlreadyExistingDpns.retainAll(lstDpnsForAdd);
- Preconditions.checkArgument(lstAlreadyExistingDpns.isEmpty(),
- "DPN ID's " + lstAlreadyExistingDpns
- + " already exists in VTEP schema [" + schemaName + "]");
- // }
- if (schema.getTunnelType().equals(TunnelTypeGre.class)) {
- validateForSingleGreTep(schema.getSchemaName(), lstDpnsForAdd, itmProvider.getAllVtepConfigSchemas());
- }
- }
- if (isNotEmpty(lstDpnsForDelete)) {
- if (existingDpnIds == null || existingDpnIds.isEmpty()) {
- String builder = "DPN ID's " + lstDpnsForDelete
- + " specified for delete from VTEP schema [" + schemaName
- + "] are not configured in the schema.";
- Preconditions.checkArgument(false, builder);
- } else if (!existingDpnIds.containsAll(lstDpnsForDelete)) {
- List<BigInteger> lstConflictingDpns = new ArrayList<>(lstDpnsForDelete);
- lstConflictingDpns.removeAll(existingDpnIds);
- String builder = "DPN ID's " + lstConflictingDpns
- + " specified for delete from VTEP schema [" + schemaName
- + "] are not configured in the schema.";
- Preconditions.checkArgument(false, builder);
- }
+ try {
+ mdsalManager.removeFlow(tx, dpnId,
+ getFlowRef(NwConstants.INTERNAL_TUNNEL_TABLE, ITMConstants.LLDP_SERVICE_ID),
+ NwConstants.INTERNAL_TUNNEL_TABLE);
+ } catch (Exception e) {
+ LOG.error("Error while setting up Table 36 for {}", dpnId, e);
}
- return schema;
- }
-
- public static String getSubnetCidrAsString(IpPrefix subnet) {
- return subnet == null ? StringUtils.EMPTY : String.valueOf(subnet.getValue());
}
- public static <T> List<T> emptyIfNull(List<T> list) {
- return list == null ? Collections.emptyList() : list;
+ private static String getFlowRef(long termSvcTable, int svcId) {
+ return String.valueOf(termSvcTable) + svcId;
}
public static <T> boolean isEmpty(Collection<T> collection) {
return collection == null || collection.isEmpty();
}
- public static <T> boolean isNotEmpty(Collection<T> collection) {
- return !isEmpty(collection);
- }
-
- public static HwVtep createHwVtepObject(String topoId, String nodeId, IpAddress ipAddress, IpPrefix ipPrefix,
- IpAddress gatewayIP, int vlanID,
- Class<? extends TunnelTypeBase> tunneltype, TransportZone transportZone) {
+ public static @NonNull HwVtep createHwVtepObject(String topoId, String nodeId, IpAddress ipAddress,
+ Class<? extends TunnelTypeBase> tunneltype,
+ TransportZone transportZone) {
HwVtep hwVtep = new HwVtep();
- hwVtep.setGatewayIP(gatewayIP);
hwVtep.setHwIp(ipAddress);
- hwVtep.setIpPrefix(ipPrefix);
hwVtep.setNodeId(nodeId);
hwVtep.setTopoId(topoId);
hwVtep.setTransportZone(transportZone.getZoneName());
hwVtep.setTunnelType(tunneltype);
- hwVtep.setVlanID(vlanID);
return hwVtep;
}
public static String getHwParentIf(String topoId, String srcNodeid) {
- return String.format("%s:%s", topoId, srcNodeid);
+ return topoId + ":" + srcNodeid;
}
+ /**
+ * Synchronous blocking write to data store.
+ *
+ * @deprecated Use
+ * {@link SingleTransactionDataBroker#syncWrite(DataBroker, LogicalDatastoreType, InstanceIdentifier, DataObject)}
+ * instead of this.
+ */
+ @Deprecated
public static <T extends DataObject> void syncWrite(LogicalDatastoreType datastoreType,
InstanceIdentifier<T> path, T data, DataBroker broker) {
WriteTransaction tx = broker.newWriteOnlyTransaction();
tx.put(datastoreType, path, data, true);
- CheckedFuture<Void, TransactionCommitFailedException> futures = tx.submit();
try {
- futures.get();
+ tx.submit().get();
} catch (InterruptedException | ExecutionException e) {
LOG.error("ITMUtils:SyncWrite , Error writing to datastore (path, data) : ({}, {})", path, data);
- throw new RuntimeException(e.getMessage());
- }
- }
-
- public static List<BigInteger> getDpnIdList(List<DpnIds> dpnIds) {
- List<BigInteger> dpnList = new ArrayList<>() ;
- for (DpnIds dpn : dpnIds) {
- dpnList.add(dpn.getDPN()) ;
- }
- return dpnList ;
- }
-
- public static List<DpnIds> getDpnIdsListFromBigInt(List<BigInteger> dpnIds) {
- List<DpnIds> dpnIdList = new ArrayList<>();
- DpnIdsBuilder builder = new DpnIdsBuilder();
- for (BigInteger dpnId : dpnIds) {
- dpnIdList.add(builder.setKey(new DpnIdsKey(dpnId)).setDPN(dpnId).build());
- }
- return dpnIdList;
- }
-
- public static InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508
- .interfaces.state.Interface> buildStateInterfaceId(String interfaceName) {
- InstanceIdentifierBuilder<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508
- .interfaces.state.Interface> idBuilder = InstanceIdentifier.builder(InterfacesState.class)
- .child(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508
- .interfaces.state.Interface.class,
- new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508
- .interfaces.state.InterfaceKey(interfaceName));
- InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508
- .interfaces.state.Interface> id = idBuilder.build();
- return id;
- }
-
- public static Boolean readMonitoringStateFromCache(DataBroker dataBroker) {
- InstanceIdentifier<TunnelMonitorParams> iid = InstanceIdentifier.create(TunnelMonitorParams.class);
- TunnelMonitorParams tunnelMonitorParams = (TunnelMonitorParams) DataStoreCache
- .get(ITMConstants.ITM_MONIRORING_PARAMS_CACHE_NAME,iid,"MonitorParams",dataBroker,true);
- if (tunnelMonitorParams != null) {
- return tunnelMonitorParams.isEnabled();
- } else {
- return ITMConstants.DEFAULT_MONITOR_ENABLED;
+ throw new RuntimeException(e.getMessage(), e);
}
}
- public static Integer readMonitorIntervalfromCache(DataBroker dataBroker) {
- InstanceIdentifier<TunnelMonitorInterval> iid = InstanceIdentifier.create(TunnelMonitorInterval.class);
- TunnelMonitorInterval tunnelMonitorIOptional = (TunnelMonitorInterval)DataStoreCache
- .get(ITMConstants.ITM_MONIRORING_PARAMS_CACHE_NAME,iid,"Interval",dataBroker,true);
- if (tunnelMonitorIOptional != null) {
- return tunnelMonitorIOptional.getInterval();
- }
- return null;
-
- }
-
- public static Integer determineMonitorInterval(DataBroker dataBroker) {
- Integer monitorInterval = ItmUtils.readMonitorIntervalfromCache(dataBroker);
- LOG.debug("determineMonitorInterval: monitorInterval from DS = {}", monitorInterval);
- if (monitorInterval == null) {
- Class<? extends TunnelMonitoringTypeBase> monitorProtocol = determineMonitorProtocol(dataBroker);
- if (monitorProtocol.isAssignableFrom(TunnelMonitoringTypeBfd.class)) {
- monitorInterval = ITMConstants.BFD_DEFAULT_MONITOR_INTERVAL;
- } else {
- monitorInterval = ITMConstants.DEFAULT_MONITOR_INTERVAL;
- }
- }
- LOG.debug("determineMonitorInterval: monitorInterval = {}", monitorInterval);
- InstanceIdentifier<TunnelMonitorInterval> iid = InstanceIdentifier.builder(TunnelMonitorInterval.class).build();
- TunnelMonitorInterval intervalBuilder = new TunnelMonitorIntervalBuilder().setInterval(monitorInterval).build();
- ItmUtils.asyncUpdate(LogicalDatastoreType.OPERATIONAL,iid, intervalBuilder, dataBroker,
- ItmUtils.DEFAULT_CALLBACK);
- return monitorInterval;
+ public static InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces
+ .rev140508.interfaces.state.Interface> buildStateInterfaceId(
+ String interfaceName) {
+ return InstanceIdentifier.builder(InterfacesState.class)
+ .child(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces
+ .state.Interface.class,
+ new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces
+ .rev140508.interfaces.state.InterfaceKey(
+ interfaceName)).build();
}
+ @NonNull
public static List<String> getInternalTunnelInterfaces(DataBroker dataBroker) {
+ Collection<String> internalInterfaces = ITM_CACHE.getAllInternalInterfaces();
List<String> tunnelList = new ArrayList<>();
- Collection<String> internalInterfaces = itmCache.getAllInternalInterfaces();
- if (internalInterfaces == null) {
- updateTunnelsCache(dataBroker);
- internalInterfaces = itmCache.getAllInternalInterfaces();
+ if (internalInterfaces.isEmpty()) {
+ tunnelList = getAllInternalTunnlInterfacesFromDS(dataBroker);
}
- LOG.debug("ItmUtils.getTunnelList Cache Internal Interfaces size: {} ", internalInterfaces.size());
- if (internalInterfaces != null) {
+ else {
+ LOG.debug("Internal Interfaces from Cache size: {}", internalInterfaces.size());
tunnelList.addAll(internalInterfaces);
}
- LOG.trace("ItmUtils.getTunnelList Internal: {}", tunnelList);
+ LOG.trace("ItmUtils Internal TunnelList: {}", tunnelList);
return tunnelList;
}
- public static List<String> getTunnelsofTzone(List<HwVtep> hwVteps, String tzone, DataBroker dataBroker,
- Boolean hwVtepsExist) {
-
- List<String> tunnels = new ArrayList<>();
- InstanceIdentifier<TransportZone> path = InstanceIdentifier.builder(TransportZones.class)
- .child(TransportZone.class, new TransportZoneKey(tzone)).build();
- Optional<TransportZone> transportZoneOptional =
- ItmUtils.read(LogicalDatastoreType.CONFIGURATION, path, dataBroker);
- if (transportZoneOptional.isPresent()) {
- TransportZone transportZone = transportZoneOptional.get();
- Class<? extends TunnelTypeBase> tunType = transportZone.getTunnelType();
- if (transportZone.getSubnets() != null && !transportZone.getSubnets().isEmpty()) {
- for (Subnets sub : transportZone.getSubnets()) {
- if (sub.getVteps() != null && !sub.getVteps().isEmpty()) {
- for (Vteps vtepLocal : sub.getVteps()) {
- for (Vteps vtepRemote : sub.getVteps()) {
- if (!vtepLocal.equals(vtepRemote)) {
- InternalTunnelKey key = new InternalTunnelKey(vtepRemote.getDpnId(),
- vtepLocal.getDpnId(), tunType);
- InstanceIdentifier<InternalTunnel> intIID =
- InstanceIdentifier.builder(TunnelList.class)
- .child(InternalTunnel.class, key).build();
- Optional<InternalTunnel> tunnelsOptional =
- ItmUtils.read(LogicalDatastoreType.CONFIGURATION, intIID, dataBroker);
- if (tunnelsOptional.isPresent()) {
- List<String> tunnelInterfaceNames = tunnelsOptional
- .get().getTunnelInterfaceNames();
- if (tunnelInterfaceNames != null && !tunnelInterfaceNames.isEmpty()) {
- String tunnelInterfaceName = tunnelInterfaceNames.get(0);
- LOG.trace("Internal Tunnel added {}", tunnelInterfaceName);
- tunnels.add(tunnelInterfaceName);
- }
- }
- }
- }
- if (hwVteps != null && !hwVteps.isEmpty()) {
- for (HwVtep hwVtep : hwVteps) {
- tunnels.add(getExtTunnel(hwVtep.getNodeId(), vtepLocal.getDpnId().toString(),
- tunType, dataBroker));
- tunnels.add(getExtTunnel(vtepLocal.getDpnId().toString(), hwVtep.getNodeId(),
- tunType, dataBroker));
- }
- }
- }
- }
- }
- }
- if (hwVtepsExist) {
- for (HwVtep hwVtep : hwVteps) {
- for (HwVtep hwVtepOther : hwVteps) {
- if (!hwVtep.getHwIp().equals(hwVtepOther.getHwIp())) {
- tunnels.add(getExtTunnel(hwVtep.getNodeId(), hwVtepOther.getNodeId(),
- tunType, dataBroker));
- tunnels.add(getExtTunnel(hwVtepOther.getNodeId(), hwVtep.getNodeId(),
- tunType, dataBroker));
- }
- }
- }
- }
- }
- return tunnels;
- }
-
- public static List<String> getInternalTunnelsofTzone(String tzone, DataBroker dataBroker) {
- List<String> tunnels = new ArrayList<>();
- LOG.trace("Getting internal tunnels of {}",tzone);
- InstanceIdentifier<TransportZone> path = InstanceIdentifier.builder(TransportZones.class)
- .child(TransportZone.class, new TransportZoneKey(tzone)).build();
- Optional<TransportZone> transportZoneOptional = ItmUtils.read(LogicalDatastoreType.CONFIGURATION,
- path, dataBroker);
- if (transportZoneOptional.isPresent()) {
- TransportZone transportZone = transportZoneOptional.get();
- if (transportZone.getSubnets() != null && !transportZone.getSubnets().isEmpty()) {
- for (Subnets sub : transportZone.getSubnets()) {
- if (sub.getVteps() != null && !sub.getVteps().isEmpty()) {
- for (Vteps vtepLocal : sub.getVteps()) {
- for (Vteps vtepRemote : sub.getVteps()) {
- if (!vtepLocal.equals(vtepRemote)) {
- InternalTunnelKey key =
- new InternalTunnelKey(vtepRemote.getDpnId(), vtepLocal.getDpnId(),
- transportZone.getTunnelType());
- InstanceIdentifier<InternalTunnel> intIID =
- InstanceIdentifier.builder(TunnelList.class)
- .child(InternalTunnel.class, key).build();
- Optional<InternalTunnel> tunnelsOptional =
- ItmUtils.read(LogicalDatastoreType.CONFIGURATION, intIID, dataBroker);
- if (tunnelsOptional.isPresent()) {
- List<String> tunnelInterfaceNames = tunnelsOptional.get()
- .getTunnelInterfaceNames();
- if (tunnelInterfaceNames != null && !tunnelInterfaceNames.isEmpty()) {
- String tunnelInterfaceName = tunnelInterfaceNames.get(0);
- LOG.trace("Internal Tunnel added {}", tunnelInterfaceName);
- tunnels.add(tunnelInterfaceName);
- }
- }
- }
- }
- }
- }
- }
- }
+ public static List<InternalTunnel> getInternalTunnelsFromCache(DataBroker dataBroker) {
+ Collection<InternalTunnel> internalInterfaces = ITM_CACHE.getAllInternalTunnel();
+ LOG.trace("getInternalTunnelsFromCache - List of InternalTunnels in the Cache: {} ", internalInterfaces);
+ List<InternalTunnel> tunnelList = new ArrayList<>();
+ if (internalInterfaces.isEmpty()) {
+ LOG.trace("ItmUtils.getInternalTunnelsFromCache invoking getAllInternalTunnlInterfacesFromDS");
+ tunnelList = getAllInternalTunnels(dataBroker);
}
- return tunnels;
- }
-
- private static String getExtTunnel(String nodeId, String dpId,Class<? extends TunnelTypeBase> tunType, DataBroker
- dataBroker) {
- LOG.trace("getting ext tunnel for {} and dpId {}",nodeId,dpId);
- ExternalTunnelKey key = getExternalTunnelKey(dpId, nodeId, tunType);
- InstanceIdentifier<ExternalTunnel> intIID = InstanceIdentifier.builder(ExternalTunnelList.class)
- .child(ExternalTunnel.class, key).build();
- Optional<ExternalTunnel> tunnelsOptional =
- ItmUtils.read(LogicalDatastoreType.CONFIGURATION, intIID, dataBroker);
- if (tunnelsOptional.isPresent()) {
- String tunnelInterfaceName = tunnelsOptional.get().getTunnelInterfaceName();
- LOG.trace("ext tunnel returned {} ", tunnelInterfaceName);
- return tunnelInterfaceName;
+ else {
+ LOG.debug("No. of Internal Tunnel Interfaces in cache: {} ", internalInterfaces.size());
+ tunnelList.addAll(internalInterfaces);
}
- return null;
+ LOG.trace("List of Internal Tunnels: {}", tunnelList);
+ return tunnelList;
}
+ @SuppressFBWarnings("RV_CHECK_FOR_POSITIVE_INDEXOF")
public static ExternalTunnelKey getExternalTunnelKey(String dst , String src,
Class<? extends TunnelTypeBase> tunType) {
- if (src.indexOf("physicalswitch") > 0) {
- src = src.substring(0, src.indexOf("physicalswitch") - 1);
+ final int srcIndex = src.indexOf("physicalswitch");
+ if (srcIndex > 0) {
+ src = src.substring(0, srcIndex - 1);
}
- if (dst.indexOf("physicalswitch") > 0) {
- dst = dst.substring(0, dst.indexOf("physicalswitch") - 1);
+ final int dstIndex = dst.indexOf("physicalswitch");
+ if (dstIndex > 0) {
+ dst = dst.substring(0, dstIndex - 1);
}
return new ExternalTunnelKey(dst, src, tunType);
}
- public static List<TunnelEndPoints> getTEPsForDpn(BigInteger srcDpn, List<DPNTEPsInfo> dpnList) {
+ public static List<TunnelEndPoints> getTEPsForDpn(Uint64 srcDpn, Collection<DPNTEPsInfo> dpnList) {
for (DPNTEPsInfo dpn : dpnList) {
- if (dpn.getDPNID().equals(srcDpn)) {
- return dpn.getTunnelEndPoints() ;
+ if (Objects.equals(dpn.getDPNID(), srcDpn)) {
+ return new ArrayList<>(dpn.nonnullTunnelEndPoints());
}
}
- return null ;
- }
-
- public static TunnelList getAllInternalTunnels(DataBroker broker) {
- InstanceIdentifier<TunnelList> tunnelListInstanceIdentifier =
- InstanceIdentifier.builder(TunnelList.class).build();
- return read(LogicalDatastoreType.CONFIGURATION, tunnelListInstanceIdentifier, broker).orNull();
+ return null;
}
- public static List<InternalTunnel> getAllInternalTunnels(DataBroker dataBroker,
- LogicalDatastoreType datastoreType) {
+ public static List<InternalTunnel> getAllInternalTunnels(DataBroker dataBroker) {
List<InternalTunnel> result = null;
InstanceIdentifier<TunnelList> iid = InstanceIdentifier.builder(TunnelList.class).build();
Optional<TunnelList> tunnelList = read(LogicalDatastoreType.CONFIGURATION, iid, dataBroker);
+
if (tunnelList.isPresent()) {
result = tunnelList.get().getInternalTunnel();
}
if (result == null) {
- result = Collections.emptyList();
+ result = emptyList();
}
return result;
}
public static InternalTunnel getInternalTunnel(String interfaceName, DataBroker broker) {
- InternalTunnel internalTunnel = null;
- internalTunnel = itmCache.getInternalTunnel(interfaceName);
+ InternalTunnel internalTunnel = ITM_CACHE.getInternalTunnel(interfaceName);
+ LOG.trace("ItmUtils getInternalTunnel List of InternalTunnels in the Cache {} ", internalTunnel);
if (internalTunnel == null) {
- updateTunnelsCache(broker);
- internalTunnel = itmCache.getInternalTunnel(interfaceName);
+ internalTunnel = getInternalTunnelFromDS(interfaceName, broker);
}
return internalTunnel;
}
- public static ExternalTunnel getExternalTunnel(String interfaceName, DataBroker broker) {
- ExternalTunnel externalTunnel = null;
- externalTunnel = itmCache.getExternalTunnel(interfaceName);
- if (externalTunnel == null) {
- updateTunnelsCache(broker);
- externalTunnel = itmCache.getExternalTunnel(interfaceName);
+ private static List<String> getAllInternalTunnlInterfacesFromDS(DataBroker broker) {
+ List<String> tunnelList = new ArrayList<>();
+ List<InternalTunnel> internalTunnels = getAllInternalTunnels(broker);
+ if (internalTunnels != null) {
+ for (InternalTunnel tunnel : internalTunnels) {
+ List<String> tunnelInterfaceNames = tunnel.getTunnelInterfaceNames();
+ if (tunnelInterfaceNames != null) {
+ for (String tunnelInterfaceName : tunnelInterfaceNames) {
+ tunnelList.add(tunnelInterfaceName);
+ }
+ }
+ }
}
- return externalTunnel;
+ LOG.debug("Internal Tunnel Interfaces list: {} ", tunnelList);
+ return tunnelList;
}
- public static List<ExternalTunnel> getAllExternalTunnels(DataBroker broker) {
- List<ExternalTunnel> result = null;
- InstanceIdentifier<ExternalTunnelList> id = InstanceIdentifier.builder(ExternalTunnelList.class).build();
- Optional<ExternalTunnelList> tunnelList = read(LogicalDatastoreType.CONFIGURATION, id, broker);
- if (tunnelList.isPresent()) {
- result = tunnelList.get().getExternalTunnel();
+ private static ExternalTunnel getExternalTunnelFromDS(String interfaceName, DataBroker broker) {
+ List<ExternalTunnel> externalTunnels = getAllExternalTunnels(broker);
+ if (externalTunnels != null) {
+ for (ExternalTunnel tunnel : externalTunnels) {
+ String tunnelInterfaceName = tunnel.getTunnelInterfaceName();
+ if (tunnelInterfaceName != null && tunnelInterfaceName.equalsIgnoreCase(interfaceName)) {
+ LOG.trace("getExternalTunnelFromDS tunnelInterfaceName: {} ", tunnelInterfaceName);
+ return tunnel;
+ }
+ }
}
- if (result == null) {
- result = Collections.emptyList();
+ return null;
+ }
+
+ public static ExternalTunnel getExternalTunnel(String interfaceName, DataBroker broker) {
+ ExternalTunnel externalTunnel = ITM_CACHE.getExternalTunnel(interfaceName);
+ if (externalTunnel == null) {
+ externalTunnel = getExternalTunnelFromDS(interfaceName, broker);
}
- return result;
+ LOG.trace("getExternalTunnel externalTunnel: {} ", externalTunnel);
+ return externalTunnel;
}
- public static List<ExternalTunnel> getAllExternalTunnels(DataBroker dataBroker,
- LogicalDatastoreType datastoreType) {
+ private static List<ExternalTunnel> getAllExternalTunnels(DataBroker dataBroker) {
List<ExternalTunnel> result = null;
InstanceIdentifier<ExternalTunnelList> iid = InstanceIdentifier.builder(ExternalTunnelList.class).build();
Optional<ExternalTunnelList> tunnelList = read(LogicalDatastoreType.CONFIGURATION, iid, dataBroker);
result = tunnelList.get().getExternalTunnel();
}
if (result == null) {
- result = Collections.emptyList();
+ result = emptyList();
}
return result;
}
} else if (tunType.equals(TunnelTypeLogicalGroup.class)) {
tunnelType = ITMConstants.TUNNEL_TYPE_LOGICAL_GROUP_VXLAN;
}
- return tunnelType ;
+ return tunnelType;
}
return key;
}
- public static void updateTunnelsCache(DataBroker broker) {
- List<InternalTunnel> internalTunnels = getAllInternalTunnels(broker, LogicalDatastoreType.CONFIGURATION);
- for (InternalTunnel tunnel : internalTunnels) {
- itmCache.addInternalTunnel(tunnel);
- }
- List<ExternalTunnel> externalTunnels = getAllExternalTunnels(broker, LogicalDatastoreType.CONFIGURATION);
- for (ExternalTunnel tunnel : externalTunnels) {
- itmCache.addExternalTunnel(tunnel);
- }
- }
-
public static Interface getInterface(
String name, IInterfaceManager ifaceManager) {
- Interface result = itmCache.getInterface(name);
+ Interface result = ITM_CACHE.getInterface(name);
if (result == null) {
result = ifaceManager.getInterfaceInfoFromConfigDataStore(name);
if (result != null) {
- itmCache.addInterface(result);
+ ITM_CACHE.addInterface(result);
}
}
return result;
}
- public static StateTunnelList getTunnelState(DataBroker dataBroker, String ifaceName,
- InstanceIdentifier<StateTunnelList> stListId) {
- StateTunnelList tunnelState = (StateTunnelList)DataStoreCache
- .get(ITMConstants.TUNNEL_STATE_CACHE_NAME, ifaceName);
- if (tunnelState == null) {
- Optional<StateTunnelList> tunnelsState = ItmUtils
- .read(LogicalDatastoreType.OPERATIONAL, stListId, dataBroker);
- if (tunnelsState.isPresent()) {
- return tunnelState;
- }
- }
- return tunnelState;
- }
-
- public static Class<? extends TunnelMonitoringTypeBase> readMonitoringProtocolFromCache(DataBroker dataBroker) {
- InstanceIdentifier<TunnelMonitorParams> iid = InstanceIdentifier.create(TunnelMonitorParams.class);
- TunnelMonitorParams tunnelMonitorParams = (TunnelMonitorParams) DataStoreCache
- .get(ITMConstants.ITM_MONIRORING_PARAMS_CACHE_NAME,iid,"MonitorParams",dataBroker,true);
- if (tunnelMonitorParams != null) {
- return tunnelMonitorParams.getMonitorProtocol();
- }
- return null;
- }
-
- public static Class<? extends TunnelMonitoringTypeBase> determineMonitorProtocol(DataBroker dataBroker) {
- Class<? extends TunnelMonitoringTypeBase> monitoringProtocol =
- ItmUtils.readMonitoringProtocolFromCache(dataBroker);
- LOG.debug("determineMonitorProtocol: monitorProtocol from DS = {}", monitoringProtocol);
- if (monitoringProtocol == null) {
- monitoringProtocol = ITMConstants.DEFAULT_MONITOR_PROTOCOL;
- }
- LOG.debug("determineMonitorProtocol: monitorProtocol = {}", monitoringProtocol);
- Boolean monitorState = ItmUtils.readMonitoringStateFromCache(dataBroker);
- if (monitorState == null) {
- monitorState = true;
- }
- LOG.debug("determineMonitorProtocol: monitorState = {}", monitorState);
- InstanceIdentifier<TunnelMonitorParams> iid = InstanceIdentifier.builder(TunnelMonitorParams.class).build();
- TunnelMonitorParams protocolBuilder = new TunnelMonitorParamsBuilder().setEnabled(monitorState)
- .setMonitorProtocol(monitoringProtocol).build();
- ItmUtils.asyncUpdate(LogicalDatastoreType.OPERATIONAL,iid, protocolBuilder, dataBroker,
- ItmUtils.DEFAULT_CALLBACK);
- return monitoringProtocol;
- }
-
- public static List<DcGatewayIp> getDcGatewayIpList(DataBroker broker) {
- InstanceIdentifier<DcGatewayIpList> dcGatewayIpListid =
- InstanceIdentifier.builder(DcGatewayIpList.class).build();
- Optional<DcGatewayIpList> dcGatewayIpListConfig =
- ItmUtils.read(LogicalDatastoreType.CONFIGURATION, dcGatewayIpListid, broker);
- if (dcGatewayIpListConfig.isPresent()) {
- DcGatewayIpList containerList = dcGatewayIpListConfig.get();
- if (containerList != null) {
- return containerList.getDcGatewayIp();
- }
- }
- return null;
- }
-
public static boolean falseIfNull(Boolean value) {
return value == null ? false : value;
}
}
/**
- * Returns the transport zone from Configuration datastore.
- *
- * @param tzName transport zone name
- * @param dataBroker data broker handle to perform operations on datastore
- * @return the TransportZone object in Config DS
- */
- // FIXME: Better is to implement cache to avoid datastore read.
- public static TransportZone getTransportZoneFromConfigDS(String tzName, DataBroker dataBroker) {
- InstanceIdentifier<TransportZone> tzonePath = InstanceIdentifier.builder(TransportZones.class)
- .child(TransportZone.class, new TransportZoneKey(tzName)).build();
- Optional<TransportZone> transportZoneOptional = ItmUtils.read(LogicalDatastoreType.CONFIGURATION, tzonePath,
- dataBroker);
- if (transportZoneOptional.isPresent()) {
- return transportZoneOptional.get();
- }
- return null;
- }
-
- /**
- * Gets the transport zone in TepsNotHosted list in the Configuration Datastore, based on transport zone name.
+ * Gets the transport zone in TepsNotHosted list in the Operational Datastore, based on transport zone name.
*
* @param unknownTz transport zone name
*
- * @param dataBroker data broker handle to perform read operations on config datastore
+ * @param dataBroker data broker handle to perform read operations on Oper datastore
*
- * @return the TepsNotHostedInTransportZone object in the TepsNotHosted list in Config DS
+ * @return the TepsInNotHostedTransportZone object in the TepsNotHosted list in Oper DS
*/
- public static TepsNotHostedInTransportZone getUnknownTransportZoneFromITMConfigDS(
- String unknownTz, DataBroker dataBroker) {
- InstanceIdentifier<TepsNotHostedInTransportZone> unknownTzPath =
- InstanceIdentifier.builder(TransportZones.class)
- .child(TepsNotHostedInTransportZone.class,
- new TepsNotHostedInTransportZoneKey(unknownTz)).build();
- Optional<TepsNotHostedInTransportZone> unknownTzOptional =
- ItmUtils.read(LogicalDatastoreType.CONFIGURATION, unknownTzPath, dataBroker);
+ public static TepsInNotHostedTransportZone getUnknownTransportZoneFromITMOperDS(
+ String unknownTz, DataBroker dataBroker) {
+ InstanceIdentifier<TepsInNotHostedTransportZone> unknownTzPath =
+ InstanceIdentifier.builder(NotHostedTransportZones.class)
+ .child(TepsInNotHostedTransportZone.class,
+ new TepsInNotHostedTransportZoneKey(unknownTz)).build();
+ Optional<TepsInNotHostedTransportZone> unknownTzOptional =
+ ItmUtils.read(LogicalDatastoreType.OPERATIONAL, unknownTzPath, dataBroker);
if (unknownTzOptional.isPresent()) {
return unknownTzOptional.get();
}
Node bridgeNode = null;
String datapathId = null;
- NodeId ovsdbNodeId = node.getKey().getNodeId();
+ NodeId ovsdbNodeId = node.key().getNodeId();
NodeId brNodeId = new NodeId(ovsdbNodeId.getValue()
- + "/" + ITMConstants.BRIDGE_URI_PREFIX + "/" + bridge);
+ + "/" + ITMConstants.BRIDGE_URI_PREFIX + "/" + bridge);
InstanceIdentifier<Node> bridgeIid =
- InstanceIdentifier
- .create(NetworkTopology.class)
- .child(Topology.class, new TopologyKey(IfmConstants.OVSDB_TOPOLOGY_ID))
- .child(Node.class,new NodeKey(brNodeId));
+ InstanceIdentifier
+ .create(NetworkTopology.class)
+ .child(Topology.class, new TopologyKey(IfmConstants.OVSDB_TOPOLOGY_ID))
+ .child(Node.class,new NodeKey(brNodeId));
Optional<Node> opBridgeNode = ItmUtils.read(LogicalDatastoreType.OPERATIONAL, bridgeIid, dataBroker);
bridgeNode = opBridgeNode.get();
}
if (bridgeNode != null) {
- ovsdbBridgeAugmentation = bridgeNode.getAugmentation(OvsdbBridgeAugmentation.class);
+ ovsdbBridgeAugmentation = bridgeNode.augmentation(OvsdbBridgeAugmentation.class);
}
if (ovsdbBridgeAugmentation != null && ovsdbBridgeAugmentation.getDatapathId() != null) {
* @return the Network Topology Node i.e. OVSDB node which is managing the specified bridge
*/
public static Node getOvsdbNode(OvsdbBridgeAugmentation bridgeAugmentation,
- DataBroker dataBroker) {
+ DataBroker dataBroker) {
Node ovsdbNode = null;
- Optional<Node> opOvsdbNode = null;
+ Optional<Node> opOvsdbNode = Optional.absent();
if (bridgeAugmentation != null) {
InstanceIdentifier<Node> ovsdbNodeIid =
- (InstanceIdentifier<Node>) bridgeAugmentation.getManagedBy().getValue();
+ (InstanceIdentifier<Node>) bridgeAugmentation.getManagedBy().getValue();
opOvsdbNode = ItmUtils.read(LogicalDatastoreType.OPERATIONAL, ovsdbNodeIid, dataBroker);
}
if (opOvsdbNode.isPresent()) {
if (transportZoneFromConfigDS != null) {
// it exists, delete default-TZ now
InstanceIdentifier<TransportZone> path = InstanceIdentifier.builder(TransportZones.class)
- .child(TransportZone.class,
- new TransportZoneKey(tzName)).build();
+ .child(TransportZone.class, new TransportZoneKey(tzName)).build();
LOG.debug("Removing {} transport-zone from config DS.", tzName);
try {
SingleTransactionDataBroker.syncDelete(dataBroker, LogicalDatastoreType.CONFIGURATION, path);
public static List<TzMembership> removeTransportZoneMembership(TunnelEndPoints endPts, List<TzMembership> zones) {
LOG.trace(" RemoveTransportZoneMembership TEPs {}, Membership to be removed {} ", endPts, zones);
- List<TzMembership> existingTzList = new ArrayList<>(endPts.getTzMembership()) ;
+ List<TzMembership> existingTzList = new ArrayList<>(endPts.nonnullTzMembership()) ;
for (TzMembership membership : zones) {
existingTzList.remove(new TzMembershipBuilder().setZoneName(membership.getZoneName()).build());
}
return existingTzList;
}
- public static List<TzMembership> getOriginalTzMembership(TunnelEndPoints srcTep, BigInteger dpnId,
- List<DPNTEPsInfo> meshedDpnList) {
+ @NonNull
+ public static List<TzMembership> getOriginalTzMembership(TunnelEndPoints srcTep, Uint64 dpnId,
+ Collection<DPNTEPsInfo> meshedDpnList) {
LOG.trace("Original Membership for source DPN {}, source TEP {}", dpnId, srcTep);
for (DPNTEPsInfo dstDpn : meshedDpnList) {
if (dpnId.equals(dstDpn.getDPNID())) {
- List<TunnelEndPoints> endPts = dstDpn.getTunnelEndPoints();
- for (TunnelEndPoints tep : endPts) {
- if (tep.getIpAddress().equals(srcTep.getIpAddress())) {
- LOG.debug("Original Membership size " + tep.getTzMembership().size()) ;
- return tep.getTzMembership();
+ for (TunnelEndPoints tep : dstDpn.nonnullTunnelEndPoints()) {
+ if (Objects.equals(tep.getIpAddress(), srcTep.getIpAddress())) {
+ List<TzMembership> tzMemberships = tep.nonnullTzMembership();
+ LOG.debug("Original Membership size {}", tzMemberships.size()) ;
+ return tzMemberships;
}
}
}
}
- return null ;
+ return emptyList();
}
public static StateTunnelList buildStateTunnelList(StateTunnelListKey tlKey, String name, boolean state,
StateTunnelListBuilder stlBuilder = new StateTunnelListBuilder();
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface iface =
ItmUtils.getInterface(name, ifaceManager);
- IfTunnel ifTunnel = iface.getAugmentation(IfTunnel.class);
- ParentRefs parentRefs = iface.getAugmentation(ParentRefs.class);
- if (ifTunnel == null && parentRefs == null) {
+ IfTunnel ifTunnel = iface.augmentation(IfTunnel.class);
+ ParentRefs parentRefs = iface.augmentation(ParentRefs.class);
+ if (ifTunnel == null || parentRefs == null) {
return null;
}
DstInfoBuilder dstInfoBuilder = new DstInfoBuilder();
dstInfoBuilder.setTepIp(ifTunnel.getTunnelDestination());
srcInfoBuilder.setTepIp(ifTunnel.getTunnelSource());
// TODO: Add/Improve logic for device type
- InternalTunnel internalTunnel = ItmUtils.itmCache.getInternalTunnel(name);
- ExternalTunnel externalTunnel = ItmUtils.itmCache.getExternalTunnel(name);
+ InternalTunnel internalTunnel = ItmUtils.ITM_CACHE.getInternalTunnel(name);
+ ExternalTunnel externalTunnel = ItmUtils.ITM_CACHE.getExternalTunnel(name);
if (internalTunnel == null && externalTunnel == null) {
// both not present in cache. let us update and try again.
- ItmUtils.updateTunnelsCache(broker);
- internalTunnel = ItmUtils.itmCache.getInternalTunnel(name);
- externalTunnel = ItmUtils.itmCache.getExternalTunnel(name);
+ internalTunnel = getInternalTunnel(name, broker);
+ externalTunnel = getExternalTunnel(name, broker);
}
if (internalTunnel != null) {
srcInfoBuilder.setTepDeviceId(internalTunnel.getSourceDPN().toString())
.setTepDeviceType(TepTypeInternal.class);
stlBuilder.setTransportType(internalTunnel.getTransportType());
} else if (externalTunnel != null) {
- ExternalTunnel tunnel = ItmUtils.itmCache.getExternalTunnel(name);
+ ExternalTunnel tunnel = ItmUtils.ITM_CACHE.getExternalTunnel(name);
srcInfoBuilder.setTepDeviceId(tunnel.getSourceDevice())
.setTepDeviceType(getDeviceType(tunnel.getSourceDevice()));
dstInfoBuilder.setTepDeviceId(tunnel.getDestinationDevice())
.setTepIp(ifTunnel.getTunnelDestination());
stlBuilder.setTransportType(tunnel.getTransportType());
}
- stlBuilder.setKey(tlKey).setTunnelInterfaceName(name).setOperState(tunOpStatus).setTunnelState(state)
+ stlBuilder.withKey(tlKey).setTunnelInterfaceName(name).setOperState(tunOpStatus).setTunnelState(state)
.setDstInfo(dstInfoBuilder.build()).setSrcInfo(srcInfoBuilder.build());
return stlBuilder.build();
}
- public static Class<? extends TepTypeBase> getDeviceType(String device) {
+ private static Class<? extends TepTypeBase> getDeviceType(String device) {
if (device.startsWith("hwvtep")) {
return TepTypeHwvtep.class;
- } else if (device.contains("IpAddress")) {
+ } else if (InetAddresses.isInetAddress(device)) {
+ // In case of external tunnel, destination-device will be of IP address type.
return TepTypeExternal.class;
} else {
return TepTypeInternal.class;
}
public static InstanceIdentifier<StateTunnelList> buildStateTunnelListId(StateTunnelListKey tlKey) {
- return InstanceIdentifier.builder(TunnelsState.class)
- .child(StateTunnelList.class, tlKey).build();
+ return InstanceIdentifier.builder(TunnelsState.class).child(StateTunnelList.class, tlKey).build();
}
- public static Optional<InternalTunnel> getInternalTunnelFromDS(BigInteger srcDpn, BigInteger destDpn,
+ @NonNull
+ public static Optional<InternalTunnel> getInternalTunnelFromDS(Uint64 srcDpn, Uint64 destDpn,
Class<? extends TunnelTypeBase> type,
DataBroker dataBroker) {
InstanceIdentifier<InternalTunnel> pathLogicTunnel = InstanceIdentifier.create(TunnelList.class)
return ItmUtils.read(LogicalDatastoreType.CONFIGURATION, pathLogicTunnel, dataBroker);
}
+ private static InternalTunnel getInternalTunnelFromDS(String interfaceName, DataBroker broker) {
+ List<InternalTunnel> internalTunnels = getAllInternalTunnels(broker);
+ if (internalTunnels != null) {
+ for (InternalTunnel tunnel : internalTunnels) {
+ List<String> tunnelInterfaceNames = tunnel.getTunnelInterfaceNames();
+ if (tunnelInterfaceNames != null) {
+ for (String tunnelInterfaceName : tunnelInterfaceNames) {
+ if (tunnelInterfaceName.equalsIgnoreCase(interfaceName)) {
+ LOG.trace("ItmUtils getInternalTunnelFromDS {} ", tunnelInterfaceName);
+ return tunnel;
+ }
+ }
+ }
+ }
+ }
+ return null;
+ }
+
public static boolean isTunnelAggregationUsed(Class<? extends TunnelTypeBase> tunType) {
- return (ItmTunnelAggregationHelper.isTunnelAggregationEnabled()
+ return ItmTunnelAggregationHelper.isTunnelAggregationEnabled()
&& (tunType.isAssignableFrom(TunnelTypeVxlan.class)
- || tunType.isAssignableFrom(TunnelTypeLogicalGroup.class)));
+ || tunType.isAssignableFrom(TunnelTypeLogicalGroup.class));
}
public static List<TunnelOptions> buildTunnelOptions(TunnelEndPoints tep, ItmConfig itmConfig) {
- List<TunnelOptions> tunOptions = null;
+ List<TunnelOptions> tunOptions = new ArrayList<>();
String tos = tep.getOptionTunnelTos();
if (tos == null) {
}
/* populate tos option only if its not default value of 0 */
if (tos != null && !tos.equals("0")) {
- tunOptions = new ArrayList<>(1);
TunnelOptionsBuilder optionsBuilder = new TunnelOptionsBuilder();
- optionsBuilder.setKey(new TunnelOptionsKey("tos"));
+ optionsBuilder.withKey(new TunnelOptionsKey("tos"));
optionsBuilder.setTunnelOption("tos");
optionsBuilder.setValue(tos);
tunOptions.add(optionsBuilder.build());
}
- return tunOptions;
+
+ if (tep.getTunnelType() == TunnelTypeVxlan.class && itmConfig.isGpeExtensionEnabled()) {
+ TunnelOptionsBuilder optionsBuilder = new TunnelOptionsBuilder();
+ optionsBuilder.withKey(new TunnelOptionsKey("exts"));
+ optionsBuilder.setTunnelOption("exts");
+ optionsBuilder.setValue("gpe");
+ tunOptions.add(optionsBuilder.build());
+ }
+ return tunOptions.isEmpty() ? null : tunOptions;
}
public static ExternalTunnel getExternalTunnelbyExternalTunnelKey(ExternalTunnelKey externalTunnelKey,
- InstanceIdentifier<ExternalTunnel> path,
- DataBroker dataBroker) {
- ExternalTunnel exTunnel = itmCache.getExternalTunnelKeyToExternalTunnels().get(externalTunnelKey);
+ InstanceIdentifier<ExternalTunnel> path,
+ DataBroker dataBroker) {
+ ExternalTunnel exTunnel = ITM_CACHE.getExternalTunnelKeyToExternalTunnels().get(externalTunnelKey);
if (exTunnel == null) {
Optional<ExternalTunnel> ext = ItmUtils.read(LogicalDatastoreType.CONFIGURATION, path, dataBroker);
- if (ext != null && ext.isPresent()) {
+ if (ext.isPresent()) {
exTunnel = ext.get();
}
}
return exTunnel;
}
+ public static List<DPNTEPsInfo> getDpnTEPsInfos(DataBroker dataBroker) {
+ InstanceIdentifier<DpnEndpoints> iid = InstanceIdentifier.builder(DpnEndpoints.class).build();
+ Optional<DpnEndpoints> dpnEndpoints = ItmUtils.read(LogicalDatastoreType.CONFIGURATION, iid, dataBroker);
+ if (dpnEndpoints.isPresent()) {
+ return new ArrayList<>(dpnEndpoints.get().getDPNTEPsInfo());
+ } else {
+ return new ArrayList<>();
+ }
+ }
+
+ public static InstanceIdentifier<TransportZone> getTZInstanceIdentifier(String tzName) {
+ return InstanceIdentifier.builder(TransportZones.class).child(TransportZone.class,
+ new TransportZoneKey(tzName)).build();
+ }
+
+ /**
+ * Returns the transport zone from Configuration datastore.
+ *
+ * @param tzName transport zone name
+ * @param dataBroker data broker handle to perform operations on datastore
+ * @return the TransportZone object in Config DS
+ */
+ // FIXME: Better is to implement cache to avoid datastore read.
+ public static TransportZone getTransportZoneFromConfigDS(String tzName, DataBroker dataBroker) {
+ InstanceIdentifier<TransportZone> tzonePath = getTZInstanceIdentifier(tzName);
+ Optional<TransportZone> transportZoneOptional = ItmUtils.read(LogicalDatastoreType.CONFIGURATION, tzonePath,
+ dataBroker);
+ if (transportZoneOptional.isPresent()) {
+ return transportZoneOptional.get();
+ }
+ return null;
+ }
+
+ public static Class<? extends TunnelTypeBase> convertStringToTunnelType(String tunnelType) {
+ Class<? extends TunnelTypeBase> tunType = TunnelTypeVxlan.class;
+ if (STRING_CLASS_IMMUTABLE_BI_MAP.containsKey(tunnelType)) {
+ tunType = STRING_CLASS_IMMUTABLE_BI_MAP.get(tunnelType);
+ }
+ return tunType ;
+ }
+
+ public static List<Uint64> getDpIdFromTransportzone(DataBroker dataBroker, String tzone) {
+ List<Uint64> listOfDpId = new ArrayList<>();
+ InstanceIdentifier<TransportZone> path = InstanceIdentifier.builder(TransportZones.class)
+ .child(TransportZone.class, new TransportZoneKey(tzone)).build();
+ Optional<TransportZone> transportZoneOptional = ItmUtils.read(LogicalDatastoreType.CONFIGURATION,
+ path, dataBroker);
+ if (transportZoneOptional.isPresent()) {
+ TransportZone transportZone = transportZoneOptional.get();
+ if (transportZone.getVteps() != null && !transportZone.getVteps().isEmpty()) {
+ List<Vteps> vtepsList = transportZone.getVteps();
+ if (vtepsList != null && !vtepsList.isEmpty()) {
+ for (Vteps vtep : vtepsList) {
+ listOfDpId.add(vtep.getDpnId());
+ }
+ }
+ }
+ }
+ return listOfDpId;
+ }
}
Code Review / genius.git / blobdiff