/*
- * Copyright (c) 2016 Ericsson India Global Services Pvt Ltd. and others. All rights reserved.
+ * Copyright © 2016, 2017 Ericsson India Global Services Pvt Ltd. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
import com.google.common.base.Optional;
import com.google.common.base.Preconditions;
+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 java.net.InetAddress;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+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.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.interfacemanager.globals.IfmConstants;
+import org.opendaylight.genius.interfacemanager.interfaces.IInterfaceManager;
import org.opendaylight.genius.itm.api.IITMProvider;
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.*;
+import org.opendaylight.genius.mdsalutil.ActionInfo;
+import org.opendaylight.genius.mdsalutil.FlowEntity;
+import org.opendaylight.genius.mdsalutil.InstructionInfo;
+import org.opendaylight.genius.mdsalutil.MDSALUtil;
+import org.opendaylight.genius.mdsalutil.MatchInfo;
+import org.opendaylight.genius.mdsalutil.NwConstants;
+import org.opendaylight.genius.mdsalutil.actions.ActionPuntToController;
+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.ietf.inet.types.rev130715.IpAddress;
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.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.itm.config.rev160406.*;
-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.rev160406.DcGatewayIpList;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.dc.gateway.ip.list.DcGatewayIp;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanId;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.idmanager.rev160406.*;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.*;
+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.TunnelTypeMplsOverGre;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.TunnelTypeVxlan;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.interfaces._interface.NodeIdentifier;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.interfaces._interface.NodeIdentifierBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.interfaces._interface.NodeIdentifierKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406.tunnel.optional.params.TunnelOptions;
+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.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.TepTypeHwvtep;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.TepTypeInternal;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.TunnelList;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.TunnelOperStatus;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.TunnelsState;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.dpn.endpoints.DPNTEPsInfo;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.dpn.endpoints.DPNTEPsInfoBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.dpn.endpoints.DPNTEPsInfoKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.dpn.endpoints.dpn.teps.info.TunnelEndPoints;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.dpn.endpoints.dpn.teps.info.TunnelEndPointsBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.dpn.endpoints.dpn.teps.info.TunnelEndPointsKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.dpn.endpoints.dpn.teps.info.tunnel.end.points.TzMembership;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.dpn.endpoints.dpn.teps.info.tunnel.end.points.TzMembershipBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.external.tunnel.list.ExternalTunnel;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.external.tunnel.list.ExternalTunnelBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.external.tunnel.list.ExternalTunnelKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.tunnel.list.InternalTunnel;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.tunnel.list.InternalTunnelBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.tunnel.list.InternalTunnelKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.tunnels_state.StateTunnelList;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.tunnels_state.StateTunnelListBuilder;
+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.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.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.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;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyKey;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
+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.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import java.math.BigInteger;
-import java.net.InetAddress;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.List;
-import java.util.UUID;
-import java.util.concurrent.ExecutionException;
-import java.util.concurrent.Future;
-
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();
private static final Logger LOG = LoggerFactory.getLogger(ItmUtils.class);
+ 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>() {
+ @Override
public void onSuccess(Void result) {
LOG.debug("Success in Datastore write operation");
}
+ @Override
public void onFailure(Throwable error) {
LOG.error("Error in Datastore write operation", error);
}
};
+ @SuppressWarnings("checkstyle:IllegalCatch")
public static <T extends DataObject> Optional<T> read(LogicalDatastoreType datastoreType,
InstanceIdentifier<T> path, DataBroker broker) {
-
- ReadOnlyTransaction tx = broker.newReadOnlyTransaction();
-
- Optional<T> result = Optional.absent();
- try {
- result = tx.read(datastoreType, path).get();
+ try (ReadOnlyTransaction tx = broker.newReadOnlyTransaction()) {
+ return tx.read(datastoreType, path).get();
} catch (Exception e) {
throw new RuntimeException(e);
}
-
- return result;
}
public static <T extends DataObject> void asyncWrite(LogicalDatastoreType datastoreType,
- InstanceIdentifier<T> path, T data, DataBroker broker, FutureCallback<Void> callback) {
+ 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);
}
public static <T extends DataObject> void asyncUpdate(LogicalDatastoreType datastoreType,
- InstanceIdentifier<T> path, T data, DataBroker broker, FutureCallback<Void> callback) {
+ 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);
}
public static <T extends DataObject> void asyncDelete(LogicalDatastoreType datastoreType,
- InstanceIdentifier<T> path, DataBroker broker, FutureCallback<Void> callback) {
+ InstanceIdentifier<T> path, DataBroker broker,
+ FutureCallback<Void> callback) {
WriteTransaction tx = broker.newWriteOnlyTransaction();
tx.delete(datastoreType, path);
Futures.addCallback(tx.submit(), callback);
}
- public static <T extends DataObject> void asyncBulkRemove(final DataBroker broker,final LogicalDatastoreType datastoreType,
- List<InstanceIdentifier<T>> pathList, FutureCallback<Void> callback) {
+
+ public static <T extends DataObject> void asyncBulkRemove(final DataBroker broker,
+ final LogicalDatastoreType datastoreType,
+ List<InstanceIdentifier<T>> pathList,
+ FutureCallback<Void> callback) {
if (!pathList.isEmpty()) {
WriteTransaction tx = broker.newWriteOnlyTransaction();
for (InstanceIdentifier<T> path : pathList) {
public static String getTrunkInterfaceName(IdManagerService idManager, String parentInterfaceName,
String localHostName, String remoteHostName, String tunnelType) {
String tunnelTypeStr;
- if(tunnelType.contains("TunnelTypeGre")) {
+ if (tunnelType.contains("TunnelTypeGre")) {
tunnelTypeStr = ITMConstants.TUNNEL_TYPE_GRE;
+ } else if (tunnelType.contains("TunnelTypeLogicalGroup")) {
+ tunnelTypeStr = ITMConstants.TUNNEL_TYPE_LOGICAL_GROUP_VXLAN;
} else {
tunnelTypeStr = ITMConstants.TUNNEL_TYPE_VXLAN;
}
- String trunkInterfaceName = String.format( "%s:%s:%s:%s", parentInterfaceName, localHostName,
+ String trunkInterfaceName = String.format("%s:%s:%s:%s", parentInterfaceName, localHostName,
remoteHostName, tunnelTypeStr);
LOG.trace("trunk interface name is {}", trunkInterfaceName);
trunkInterfaceName = String.format("%s%s", TUNNEL, getUniqueIdString(trunkInterfaceName));
return trunkInterfaceName;
}
- public static void releaseIdForTrunkInterfaceName(IdManagerService idManager, String parentInterfaceName, String localHostName, String remoteHostName, String tunnelType) {
+ public static void releaseIdForTrunkInterfaceName(IdManagerService idManager, String parentInterfaceName,
+ String localHostName, String remoteHostName, String tunnelType) {
String tunnelTypeStr;
- if(tunnelType.contains("TunnelTypeGre")) {
+ if (tunnelType.contains("TunnelTypeGre")) {
tunnelTypeStr = ITMConstants.TUNNEL_TYPE_GRE;
} 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 );
+ String trunkInterfaceName = String.format("%s:%s:%s:%s", parentInterfaceName, localHostName,
+ remoteHostName, tunnelTypeStr);
+ LOG.trace("Releasing Id for trunkInterface - {}", trunkInterfaceName);
//releaseId(idManager, trunkInterfaceName) ;
}
+ 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);
+ LOG.trace("logical tunnel group name is {}", groupName);
+ groupName = String.format("%s%s", TUNNEL, getUniqueIdString(groupName));
+ return groupName;
+ }
+
public static InetAddress getInetAddressFromIpAddress(IpAddress ip) {
return InetAddresses.forString(ip.getIpv4Address().getValue());
}
- public static InstanceIdentifier<DPNTEPsInfo> getDPNTEPInstance(BigInteger dpIdKey) {
+ public static InstanceIdentifier<DPNTEPsInfo> getDpnTepInstance(BigInteger dpIdKey) {
InstanceIdentifier.InstanceIdentifierBuilder<DPNTEPsInfo> dpnTepInfoBuilder =
InstanceIdentifier.builder(DpnEndpoints.class).child(DPNTEPsInfo.class,
new DPNTEPsInfoKey(dpIdKey));
}
public static DPNTEPsInfo createDPNTepInfo(BigInteger dpId, List<TunnelEndPoints> endpoints) {
-
return new DPNTEPsInfoBuilder().setKey(new DPNTEPsInfoKey(dpId)).setTunnelEndPoints(endpoints).build();
}
- public static TunnelEndPoints createTunnelEndPoints(BigInteger dpnId, IpAddress ipAddress, String portName, int vlanId,
- IpPrefix prefix, IpAddress gwAddress, String zoneName, Class<? extends TunnelTypeBase> tunnel_type) {
+ public static TunnelEndPoints createTunnelEndPoints(BigInteger dpnId, IpAddress ipAddress, String portName,
+ boolean isOfTunnel, int vlanId, IpPrefix prefix,
+ IpAddress gwAddress, 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,tunnel_type, vlanId))
- .setSubnetMask(prefix).setGwIpAddress(gwAddress).setTransportZone(zoneName)
- .setInterfaceName(ItmUtils.getInterfaceName(dpnId, portName, vlanId)).setTunnelType(tunnel_type).build();
+ return new TunnelEndPointsBuilder().setKey(new TunnelEndPointsKey(ipAddress, portName,tunnelType, vlanId))
+ .setSubnetMask(prefix).setGwIpAddress(gwAddress).setTzMembership(zones)
+ .setOptionOfTunnel(isOfTunnel).setInterfaceName(ItmUtils.getInterfaceName(dpnId, portName, vlanId))
+ .setTunnelType(tunnelType)
+ .setOptionTunnelTos(tos)
+ .build();
}
public static DpnEndpoints createDpnEndpoints(List<DPNTEPsInfo> dpnTepInfo) {
return id;
}
- public static Interface buildTunnelInterface(BigInteger dpn, String ifName, String desc, boolean enabled, Class<? extends TunnelTypeBase> tunType,
- IpAddress localIp, IpAddress remoteIp, IpAddress gatewayIp,Integer vlanId, boolean internal, Boolean monitorEnabled, Class<? extends TunnelMonitoringTypeBase> monitorProtocol, Integer monitorInterval) {
+ public static InstanceIdentifier<IfTunnel> buildTunnelId(String ifName) {
+ InstanceIdentifier<IfTunnel> tunnelInstIdentifier = 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)
.setDescription(desc).setEnabled(enabled).setType(Tunnel.class);
ParentRefs parentRefs = new ParentRefsBuilder().setDatapathNodeIdentifier(dpn).build();
builder.addAugmentation(ParentRefs.class, parentRefs);
- if( vlanId > 0) {
+
+ 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();
+ builder.addAugmentation(IfTunnel.class, tunnel);
+ return builder.build();
+ }
+
+ public static Interface buildTunnelInterface(BigInteger dpn, String ifName, String desc, boolean enabled,
+ Class<? extends TunnelTypeBase> tunType, IpAddress localIp,
+ IpAddress remoteIp, IpAddress gatewayIp, Integer vlanId,
+ 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);
+ }
+
+ public static Interface buildTunnelInterface(BigInteger dpn, String ifName, String desc, boolean enabled,
+ Class<? extends TunnelTypeBase> tunType, IpAddress localIp,
+ IpAddress remoteIp, IpAddress gatewayIp, Integer vlanId,
+ 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)
+ .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);
+ LOG.debug("buildTunnelInterface: monitorProtocol = {} and monitorInterval = {}",
+ monitorProtocol.getName(),monitorInterval);
- Long monitoringInterval = (long)ITMConstants.BFD_DEFAULT_MONITOR_INTERVAL;
- Boolean monitoringEnabled = true;
- if(monitorInterval!= null)
+ if (monitorInterval != null) {
monitoringInterval = monitorInterval.longValue();
- else {
- if (monitorProtocol.getName().contains("Bfd"))
- monitoringInterval = (long) ITMConstants.BFD_DEFAULT_MONITOR_INTERVAL;
- else
- monitoringInterval = (long) ITMConstants.DEFAULT_MONITOR_INTERVAL;
}
- LOG.debug("buildTunnelInterface: monitorProtocol = {} and monitorInterval = {}",monitorProtocol.getName(),monitorInterval);
- if(monitorEnabled!=null )
- monitoringEnabled = monitorEnabled;
- IfTunnel tunnel = new IfTunnelBuilder().setTunnelDestination(remoteIp).setTunnelGateway(
- gatewayIp).setTunnelSource(localIp)
- .setTunnelInterfaceType(tunType).setInternal(internal).setMonitorEnabled(
- monitoringEnabled).setMonitorProtocol(monitorProtocol).setMonitorInterval(monitoringInterval).build();
+ IfTunnel tunnel = new IfTunnelBuilder().setTunnelDestination(remoteIp).setTunnelGateway(gatewayIp)
+ .setTunnelSource(localIp).setTunnelInterfaceType(tunType).setInternal(internal)
+ .setMonitorEnabled(monitorEnabled).setMonitorProtocol(monitorProtocol)
+ .setMonitorInterval(monitoringInterval).setTunnelRemoteIpFlow(useOfTunnel)
+ .setTunnelOptions(tunnelOptions)
+ .build();
builder.addAugmentation(IfTunnel.class, tunnel);
return builder.build();
}
- public static Interface buildHwTunnelInterface(String tunnelIfName, String desc, boolean enabled, String topo_id,
- String node_id, Class<? extends TunnelTypeBase> tunType, IpAddress srcIp, IpAddress destIp,
- IpAddress gWIp, Boolean monitor_enabled, Class<? extends TunnelMonitoringTypeBase> monitorProtocol, Integer monitor_interval){
- InterfaceBuilder builder = new InterfaceBuilder().setKey(new InterfaceKey(tunnelIfName)).setName(
- tunnelIfName).setDescription(desc).
- setEnabled(enabled).setType(Tunnel.class);
- List<NodeIdentifier> nodeIds = new ArrayList<NodeIdentifier>();
- NodeIdentifier hWnode = new NodeIdentifierBuilder().setKey(new NodeIdentifierKey(topo_id)).setTopologyId(
- topo_id).
- setNodeId(node_id).build();
- nodeIds.add(hWnode);
+ public static Interface buildHwTunnelInterface(String tunnelIfName, String desc, boolean enabled, String topoId,
+ String nodeId, Class<? extends TunnelTypeBase> tunType,
+ IpAddress srcIp, IpAddress destIp, IpAddress gwIp,
+ Boolean monitorEnabled,
+ Class<? extends TunnelMonitoringTypeBase> monitorProtocol,
+ Integer monitorInterval) {
+ InterfaceBuilder builder = new InterfaceBuilder().setKey(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))
+ .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(monitor_interval!= null)
- monitoringInterval = monitor_interval.longValue();
- if(monitor_enabled!=null )
- monitoringEnabled = monitor_enabled;
- if(monitorProtocol!=null)
+ 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();
+ }
+ IfTunnel tunnel = new IfTunnelBuilder().setTunnelDestination(destIp).setTunnelGateway(gwIp)
+ .setTunnelSource(srcIp).setMonitorEnabled(monitoringEnabled).setMonitorProtocol(monitorProtocol)
+ .setMonitorInterval(100L).setTunnelInterfaceType(tunType).setInternal(false).build();
builder.addAugmentation(IfTunnel.class, tunnel);
- LOG.trace("iftunnel {} built from hwvtep {} ", tunnel, node_id);
+ LOG.trace("iftunnel {} built from hwvtep {} ", tunnel, nodeId);
return builder.build();
}
- public static InternalTunnel buildInternalTunnel( BigInteger srcDpnId, BigInteger dstDpnId,
- Class<? extends TunnelTypeBase> tunType,
- String trunkInterfaceName) {
- InternalTunnel tnl = new InternalTunnelBuilder().setKey(new InternalTunnelKey(dstDpnId, srcDpnId, tunType)).setDestinationDPN(dstDpnId)
+ public static InternalTunnel buildInternalTunnel(BigInteger srcDpnId, BigInteger dstDpnId,
+ Class<? extends TunnelTypeBase> tunType,
+ String trunkInterfaceName) {
+ InternalTunnel tnl = new InternalTunnelBuilder().setKey(new InternalTunnelKey(dstDpnId, srcDpnId, tunType))
+ .setDestinationDPN(dstDpnId)
.setSourceDPN(srcDpnId).setTransportType(tunType)
- .setTunnelInterfaceName(trunkInterfaceName).build();
+ .setTunnelInterfaceNames(Collections.singletonList(trunkInterfaceName)).build();
return tnl ;
}
.setSourceDevice(srcNode).setDestinationDevice(dstNode)
.setTunnelInterfaceName(trunkInterfaceName)
.setTransportType(tunType).build();
- return extTnl ;
+ return extTnl;
}
public static List<DPNTEPsInfo> getTunnelMeshInfo(DataBroker dataBroker) {
- List<DPNTEPsInfo> dpnTEPs= null ;
+ 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);
+ 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() ;
+ 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 ;
+ 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) {
try {
Future<RpcResult<AllocateIdOutput>> result = idManager.allocateId(getIdInput);
RpcResult<AllocateIdOutput> rpcResult = result.get();
- if(rpcResult.isSuccessful()) {
+ if (rpcResult.isSuccessful()) {
return rpcResult.getResult().getIdValue().intValue();
} else {
LOG.warn("RPC Call to Get Unique Id returned with Errors {}", rpcResult.getErrors());
try {
Future<RpcResult<Void>> result = idManager.releaseId(idInput);
RpcResult<Void> rpcResult = result.get();
- if(!rpcResult.isSuccessful()) {
+ if (!rpcResult.isSuccessful()) {
LOG.warn("RPC Call to Get Unique Id returned with Errors {}", rpcResult.getErrors());
}
} catch (InterruptedException | ExecutionException e) {
}
}
- public static List<DPNTEPsInfo> getDPNTEPListFromDPNId(DataBroker dataBroker, List<BigInteger> dpnIds) {
+ public static List<DPNTEPsInfo> getDpnTepListFromDpnId(DataBroker dataBroker, List<BigInteger> dpnIds) {
List<DPNTEPsInfo> meshedDpnList = getTunnelMeshInfo(dataBroker) ;
- List<DPNTEPsInfo> cfgDpnList = new ArrayList<DPNTEPsInfo>();
- if( null != meshedDpnList) {
- for(BigInteger dpnId : dpnIds) {
- for( DPNTEPsInfo teps : meshedDpnList ) {
- if( dpnId.equals(teps.getDPNID()))
- cfgDpnList.add( teps) ;
+ List<DPNTEPsInfo> cfgDpnList = new ArrayList<>();
+ if (null != meshedDpnList) {
+ for (BigInteger dpnId : dpnIds) {
+ for (DPNTEPsInfo teps : meshedDpnList) {
+ if (dpnId.equals(teps.getDPNID())) {
+ cfgDpnList.add(teps);
+ }
}
}
}
return cfgDpnList;
}
- public static void setUpOrRemoveTerminatingServiceTable(BigInteger dpnId, IMdsalApiManager mdsalManager, boolean addFlag) {
- String logmsg = ( addFlag == true) ? "Installing" : "Removing";
- LOG.trace( logmsg + " PUNT to Controller flow in DPN {} ", dpnId );
- long dpId;
- List<ActionInfo> listActionInfo = new ArrayList<ActionInfo>();
- listActionInfo.add(new ActionInfo(ActionType.punt_to_controller,
- new String[] {}));
+ @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);
+ List<ActionInfo> listActionInfo = new ArrayList<>();
+ listActionInfo.add(new ActionPuntToController());
try {
- List<MatchInfo> mkMatches = new ArrayList<MatchInfo>();
+ List<MatchInfo> mkMatches = new ArrayList<>();
- mkMatches.add(new MatchInfo(MatchFieldType.tunnel_id, new BigInteger[] {
- BigInteger.valueOf(ITMConstants.LLDP_SERVICE_ID) }));
+ mkMatches.add(new MatchTunnelId(BigInteger.valueOf(ITMConstants.LLDP_SERVICE_ID)));
- List<InstructionInfo> mkInstructions = new ArrayList<InstructionInfo>();
- mkInstructions.add(new InstructionInfo(InstructionType.apply_actions,
- listActionInfo));
+ 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)),
+ .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)
+ if (addFlag) {
mdsalManager.installFlow(terminatingServiceTableFlowEntity);
- else
+ } else {
mdsalManager.removeFlow(terminatingServiceTableFlowEntity);
+ }
} catch (Exception e) {
LOG.error("Error while setting up Table 36 for {}", dpnId, e);
}
}
private static String getFlowRef(long termSvcTable, int svcId) {
- return new StringBuffer().append(termSvcTable).append(svcId).toString();
+ 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);
if (!StringUtils.equalsIgnoreCase(schema.getSchemaName(), existingSchema.getSchemaName())
&& schema.getSubnet().equals(existingSchema.getSubnet())) {
String subnetCidr = getSubnetCidrAsString(schema.getSubnet());
- Preconditions.checkArgument(false, new StringBuilder("VTEP schema with subnet [").append(subnetCidr)
- .append("] already exists. Multiple VTEP schemas with same subnet is not allowed.").toString());
+ Preconditions.checkArgument(false, "VTEP schema with subnet [" + subnetCidr
+ + "] already exists. Multiple VTEP schemas with same subnet is not allowed.");
}
}
if (isNotEmpty(getDpnIdList(validSchema.getDpnIds()))) {
List<BigInteger> lstDpns = getConflictingDpnsAlreadyConfiguredWithTz(validSchema.getSchemaName(), tzone,
getDpnIdList(validSchema.getDpnIds()), existingSchemas);
if (!lstDpns.isEmpty()) {
- Preconditions.checkArgument(false,
- new StringBuilder("DPN's ").append(lstDpns).append(" already configured for transport zone ")
- .append(tzone).append(". Only one end point per transport Zone per Dpn is allowed.")
- .toString());
+ 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);
+ 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())
+ 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 = new StringBuilder("DPN's ").append(lstConflictingDpns)
- .append(" already configured with GRE TEP. Mutiple GRE TEP's on a single DPN are not allowed.")
- .toString();
+ 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),
+ Preconditions.checkArgument(schema.getVlanId() >= 0 && schema.getVlanId() < 4095,
"Invalid VLAN ID, range (0-4094)");
Preconditions.checkArgument(StringUtils.isNotBlank(schema.getTransportZoneName()));
Preconditions.checkNotNull(schema.getSubnet());
if (gatewayIp != null) {
String strGatewayIp = String.valueOf(gatewayIp.getValue());
if (!strGatewayIp.equals(ITMConstants.DUMMY_IP_ADDRESS) && !subnetUtils.getInfo().isInRange(strGatewayIp)) {
- Preconditions.checkArgument(false, new StringBuilder("Gateway IP address ").append(strGatewayIp)
- .append(" is not in subnet range ").append(subnetCidr).toString());
+ 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 = new StringBuilder("Invalid tunnel type. Valid values: ")
- .append(ITMConstants.TUNNEL_TYPE_VXLAN).append(" | ").append(ITMConstants.TUNNEL_TYPE_GRE)
- .toString();
+ 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> lstDpns,
+ List<VtepConfigSchema> existingSchemas) {
List<BigInteger> lstConflictingDpns = new ArrayList<>();
for (VtepConfigSchema schema : emptyIfNull(existingSchemas)) {
if (!StringUtils.equalsIgnoreCase(schemaName, schema.getSchemaName())
}
return lstConflictingDpns;
}
+
public static VtepConfigSchema constructVtepConfigSchema(String schemaName, String portName, Integer vlanId,
- String subnetMask, String gatewayIp, String transportZone,String tunnelType, List<BigInteger> dpnIds,
+ 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))
+ if (tunnelType.equals(ITMConstants.TUNNEL_TYPE_VXLAN)) {
tunType = TunnelTypeVxlan.class ;
- else
+ } 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)) {
String strStartIp = StringUtils.trim(arrIpRange[0]);
String strEndIp = StringUtils.trim(arrIpRange[1]);
Preconditions.checkArgument(InetAddresses.isInetAddress(strStartIp),
- new StringBuilder("Invalid exclude IP filter: invalid IP address value ").append(strStartIp)
- .toString());
+ "Invalid exclude IP filter: invalid IP address value " + strStartIp);
Preconditions.checkArgument(InetAddresses.isInetAddress(strEndIp),
- new StringBuilder("Invalid exclude IP filter: invalid IP address value ").append(strEndIp)
- .toString());
+ "Invalid exclude IP filter: invalid IP address value " + strEndIp);
Preconditions.checkArgument(subnetInfo.isInRange(strStartIp),
- new StringBuilder("Invalid exclude IP filter: IP address [").append(strStartIp)
- .append("] not in subnet range ").append(subnetInfo.getCidrSignature()).toString());
+ "Invalid exclude IP filter: IP address [" + strStartIp
+ + "] not in subnet range " + subnetInfo.getCidrSignature());
Preconditions.checkArgument(subnetInfo.isInRange(strEndIp),
- new StringBuilder("Invalid exclude IP filter: IP address [").append(strEndIp)
- .append("] not in subnet range ").append(subnetInfo.getCidrSignature()).toString());
+ "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,
- new StringBuilder("Invalid exclude IP filter: Invalid range [").append(ip).append("] ")
- .toString());
- for (int i = startIp; i <= endIp; i++) {
- String ipAddress = ipFormat(toIpArray(i));
+ "Invalid exclude IP filter: Invalid range [" + ip + "] ");
+ for (int iter = startIp; iter <= endIp; iter++) {
+ String ipAddress = ipFormat(toIpArray(iter));
validateAndAddIpAddressToList(subnetInfo, lstIpAddress, ipAddress);
}
} else {
}
return lstIpAddress;
}
+
private static void validateAndAddIpAddressToList(SubnetInfo subnetInfo, final List<IpAddress> lstIpAddress,
String ipAddress) {
String ip = StringUtils.trim(ipAddress);
Preconditions.checkArgument(InetAddresses.isInetAddress(ip),
- new StringBuilder("Invalid exclude IP filter: invalid IP address value ").append(ip).toString());
+ "Invalid exclude IP filter: invalid IP address value " + ip);
Preconditions.checkArgument(subnetInfo.isInRange(ip),
- new StringBuilder("Invalid exclude IP filter: IP address [").append(ip).append("] not in subnet range ")
- .append(subnetInfo.getCidrSignature()).toString());
+ "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 j = 3; j >= 0; --j) {
- ret[j] |= ((val >>> 8 * (3 - j)) & (0xff));
+ 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 i = 0; i < octets.length; ++i) {
- str.append(octets[i]);
- if (i != octets.length - 1) {
+ for (int iter = 0; iter < octets.length; ++iter) {
+ str.append(octets[iter]);
+ if (iter != octets.length - 1) {
str.append(".");
}
}
return str.toString();
}
+
public static VtepConfigSchema validateForUpdateVtepSchema(String schemaName, List<BigInteger> lstDpnsForAdd,
- List<BigInteger> lstDpnsForDelete, IITMProvider itmProvider) {
+ List<BigInteger> lstDpnsForDelete,
+ IITMProvider itmProvider) {
Preconditions.checkArgument(StringUtils.isNotBlank(schemaName));
if ((lstDpnsForAdd == null || lstDpnsForAdd.isEmpty())
&& (lstDpnsForDelete == null || lstDpnsForDelete.isEmpty())) {
Preconditions.checkArgument(false,
- new StringBuilder("DPN ID list for add | delete is null or empty in schema ").append(schemaName)
- .toString());
+ "DPN ID list for add | delete is null or empty in schema " + schemaName);
}
VtepConfigSchema schema = itmProvider.getVtepConfigSchema(schemaName);
if (schema == null) {
- Preconditions.checkArgument(false, new StringBuilder("Specified VTEP Schema [").append(schemaName)
- .append("] doesn't exists!").toString());
+ Preconditions.checkArgument(false, "Specified VTEP Schema [" + schemaName
+ + "] doesn't exists!");
}
List<BigInteger> existingDpnIds = getDpnIdList(schema.getDpnIds());
if (isNotEmpty(lstDpnsForAdd)) {
List<BigInteger> lstAlreadyExistingDpns = new ArrayList<>(existingDpnIds);
lstAlreadyExistingDpns.retainAll(lstDpnsForAdd);
Preconditions.checkArgument(lstAlreadyExistingDpns.isEmpty(),
- new StringBuilder("DPN ID's ").append(lstAlreadyExistingDpns)
- .append(" already exists in VTEP schema [").append(schemaName).append("]").toString());
+ "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()) {
- StringBuilder builder = new StringBuilder("DPN ID's ").append(lstDpnsForDelete)
- .append(" specified for delete from VTEP schema [").append(schemaName)
- .append("] are not configured in the schema.");
- Preconditions.checkArgument(false, builder.toString());
+ 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);
- StringBuilder builder = new StringBuilder("DPN ID's ").append(lstConflictingDpns)
- .append(" specified for delete from VTEP schema [").append(schemaName)
- .append("] are not configured in the schema.");
- Preconditions.checkArgument(false, builder.toString());
+ String builder = "DPN ID's " + lstConflictingDpns
+ + " specified for delete from VTEP schema [" + schemaName
+ + "] are not configured in the schema.";
+ Preconditions.checkArgument(false, builder);
}
}
return schema;
}
+
public static String getSubnetCidrAsString(IpPrefix subnet) {
- return (subnet == null) ? StringUtils.EMPTY : String.valueOf(subnet.getValue());
+ return subnet == null ? StringUtils.EMPTY : String.valueOf(subnet.getValue());
}
+
public static <T> List<T> emptyIfNull(List<T> list) {
- return (list == null) ? Collections.<T> emptyList() : list;
+ return list == null ? Collections.emptyList() : list;
}
+
public static <T> boolean isEmpty(Collection<T> collection) {
- return (collection == null || collection.isEmpty()) ? true : false;
+ return collection == null || collection.isEmpty();
}
+
public static <T> boolean isNotEmpty(Collection<T> collection) {
return !isEmpty(collection);
}
- public static HwVtep createHwVtepObject(String topo_id, String node_id, IpAddress ipAddress, IpPrefix ipPrefix, IpAddress gatewayIP, int vlanID, Class<? extends TunnelTypeBase> tunnel_type, TransportZone transportZone) {
+
+ public static HwVtep createHwVtepObject(String topoId, String nodeId, IpAddress ipAddress, IpPrefix ipPrefix,
+ IpAddress gatewayIP, int vlanID,
+ Class<? extends TunnelTypeBase> tunneltype, TransportZone transportZone) {
HwVtep hwVtep = new HwVtep();
hwVtep.setGatewayIP(gatewayIP);
hwVtep.setHwIp(ipAddress);
hwVtep.setIpPrefix(ipPrefix);
- hwVtep.setNode_id(node_id);
- hwVtep.setTopo_id(topo_id);
+ hwVtep.setNode_id(nodeId);
+ hwVtep.setTopo_id(topoId);
hwVtep.setTransportZone(transportZone.getZoneName());
- hwVtep.setTunnel_type(tunnel_type);
+ hwVtep.setTunnel_type(tunneltype);
hwVtep.setVlanID(vlanID);
return hwVtep;
}
- public static String getHwParentIf(String topo_id, String srcNodeid) {
- return String.format("%s:%s", topo_id, srcNodeid);
+ public static String getHwParentIf(String topoId, String srcNodeid) {
+ return String.format("%s:%s", topoId, srcNodeid);
}
public static <T extends DataObject> void syncWrite(LogicalDatastoreType datastoreType,
}
}
- public static List<BigInteger> getDpnIdList( List<DpnIds> dpnIds ) {
- List<BigInteger> dpnList = new ArrayList<BigInteger>() ;
- for( DpnIds dpn : dpnIds) {
+ 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<DpnIds>() ;
- DpnIdsBuilder builder = new DpnIdsBuilder() ;
- for( BigInteger dpnId : dpnIds) {
- dpnIdList.add(builder.setKey(new DpnIdsKey(dpnId)).setDPN(dpnId).build() );
+ 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();
+ 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 readMonitoringStateFromDS(DataBroker dataBroker) {
+
+ public static Boolean readMonitoringStateFromCache(DataBroker dataBroker) {
InstanceIdentifier<TunnelMonitorParams> iid = InstanceIdentifier.create(TunnelMonitorParams.class);
- Optional<TunnelMonitorParams> TunnelMonitorParamsOptional = ItmUtils.read(LogicalDatastoreType.CONFIGURATION,
- iid, dataBroker);
- if(TunnelMonitorParamsOptional.isPresent())
- return TunnelMonitorParamsOptional.get().isEnabled();
- return null;
+ 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;
+ }
}
- public static Integer readMonitorIntervalfromDS(DataBroker dataBroker) {
+ public static Integer readMonitorIntervalfromCache(DataBroker dataBroker) {
InstanceIdentifier<TunnelMonitorInterval> iid = InstanceIdentifier.create(TunnelMonitorInterval.class);
- Optional<TunnelMonitorInterval> tunnelMonitorIOptional = ItmUtils.read(LogicalDatastoreType.CONFIGURATION, iid, dataBroker);
- if(tunnelMonitorIOptional.isPresent())
- return tunnelMonitorIOptional.get().getInterval();
+ 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.readMonitorIntervalfromDS(dataBroker);
+ Integer monitorInterval = ItmUtils.readMonitorIntervalfromCache(dataBroker);
LOG.debug("determineMonitorInterval: monitorInterval from DS = {}", monitorInterval);
- if(monitorInterval==null){
- Class<? extends TunnelMonitoringTypeBase> monitoringProtocol = determineMonitorProtocol(dataBroker);
- if(monitoringProtocol.getName().contains("Bfd"))
+ if (monitorInterval == null) {
+ Class<? extends TunnelMonitoringTypeBase> monitorProtocol = determineMonitorProtocol(dataBroker);
+ if (monitorProtocol.isAssignableFrom(TunnelMonitoringTypeBfd.class)) {
monitorInterval = ITMConstants.BFD_DEFAULT_MONITOR_INTERVAL;
- else
+ } 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);
+ ItmUtils.asyncUpdate(LogicalDatastoreType.OPERATIONAL,iid, intervalBuilder, dataBroker,
+ ItmUtils.DEFAULT_CALLBACK);
return monitorInterval;
}
- public static List<String> getTunnelsofTzone(List<HwVtep> hwVteps, String tzone, DataBroker dataBroker, Boolean hwVtepsExist) {
-
- List<String> tunnels = new ArrayList<String>();
- InstanceIdentifier<TransportZone> path = InstanceIdentifier.builder(TransportZones.class).
- child(TransportZone.class, new TransportZoneKey(tzone)).build();
- Optional<TransportZone> tZoneOptional = ItmUtils.read(LogicalDatastoreType.CONFIGURATION, path, dataBroker);
- Class<? extends TunnelTypeBase> tunType = tZoneOptional.get().getTunnelType();
- if (tZoneOptional.isPresent()) {
- if (tZoneOptional.get().getSubnets() != null && !tZoneOptional.get().getSubnets().isEmpty()) {
- for (Subnets sub : tZoneOptional.get().getSubnets()) {
+ public static List<String> getInternalTunnelInterfaces(DataBroker dataBroker) {
+ List<String> tunnelList = new ArrayList<>();
+ Collection<String> internalInterfaces = itmCache.getAllInternalInterfaces();
+ if (internalInterfaces == null) {
+ updateTunnelsCache(dataBroker);
+ internalInterfaces = itmCache.getAllInternalInterfaces();
+ }
+ LOG.debug("ItmUtils.getTunnelList Cache Internal Interfaces size: {} ", internalInterfaces.size());
+ if (internalInterfaces != null) {
+ tunnelList.addAll(internalInterfaces);
+ }
+ LOG.trace("ItmUtils.getTunnelList Internal: {}", 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);
+ InternalTunnelKey key = new InternalTunnelKey(vtepRemote.getDpnId(),
+ vtepLocal.getDpnId(), tunType);
InstanceIdentifier<InternalTunnel> intIID =
- InstanceIdentifier.builder(TunnelList.class).
- child(InternalTunnel.class, key).build();
- Optional<InternalTunnel> TunnelsOptional =
+ InstanceIdentifier.builder(TunnelList.class)
+ .child(InternalTunnel.class, key).build();
+ Optional<InternalTunnel> tunnelsOptional =
ItmUtils.read(LogicalDatastoreType.CONFIGURATION, intIID, dataBroker);
- if (TunnelsOptional.isPresent()) {
- LOG.trace("Internal Tunnel added {}",TunnelsOptional.get().getTunnelInterfaceName());
- tunnels.add(TunnelsOptional.get().getTunnelInterfaceName());
+ 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()) {
+ if (hwVteps != null && !hwVteps.isEmpty()) {
for (HwVtep hwVtep : hwVteps) {
tunnels.add(getExtTunnel(hwVtep.getNode_id(), vtepLocal.getDpnId().toString(),
tunType, dataBroker));
}
}
}
- }
- if (hwVtepsExist) {
- for (HwVtep hwVtep : hwVteps) {
- for (HwVtep hwVtepOther : hwVteps) {
- if (!hwVtep.getHwIp().equals(hwVtepOther.getHwIp())) {
- tunnels.add(getExtTunnel(hwVtep.getNode_id(), hwVtepOther.getNode_id(), tunType, dataBroker));
- tunnels.add(getExtTunnel(hwVtepOther.getNode_id(), hwVtep.getNode_id(), tunType, dataBroker));
+ if (hwVtepsExist) {
+ for (HwVtep hwVtep : hwVteps) {
+ for (HwVtep hwVtepOther : hwVteps) {
+ if (!hwVtep.getHwIp().equals(hwVtepOther.getHwIp())) {
+ tunnels.add(getExtTunnel(hwVtep.getNode_id(), hwVtepOther.getNode_id(),
+ tunType, dataBroker));
+ tunnels.add(getExtTunnel(hwVtepOther.getNode_id(), hwVtep.getNode_id(),
+ tunType, dataBroker));
+ }
}
}
}
}
public static List<String> getInternalTunnelsofTzone(String tzone, DataBroker dataBroker) {
- List<String> tunnels = new ArrayList<String>();
+ 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> tZoneOptional = ItmUtils.read(LogicalDatastoreType.CONFIGURATION, path, dataBroker);
- if (tZoneOptional.isPresent()) {
- if (tZoneOptional.get().getSubnets() != null && !tZoneOptional.get().getSubnets().isEmpty()) {
- for (Subnets sub : tZoneOptional.get().getSubnets()) {
+ 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(), tZoneOptional.get().getTunnelType());
+ 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 =
+ InstanceIdentifier.builder(TunnelList.class)
+ .child(InternalTunnel.class, key).build();
+ Optional<InternalTunnel> tunnelsOptional =
ItmUtils.read(LogicalDatastoreType.CONFIGURATION, intIID, dataBroker);
- if (TunnelsOptional.isPresent()) {
- LOG.trace("Internal Tunnel added {}",
- TunnelsOptional.get().getTunnelInterfaceName());
- tunnels.add(TunnelsOptional.get().getTunnelInterfaceName());
+ 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);
+ }
}
}
}
return tunnels;
}
- private static String getExtTunnel(String node_id, String dpId,Class<? extends TunnelTypeBase> tunType, DataBroker dataBroker) {
- LOG.trace("getting ext tunnel for {} and dpId {}",node_id,dpId);
- ExternalTunnelKey key = getExternalTunnelKey(dpId, node_id, tunType);
- InstanceIdentifier<ExternalTunnel> intIID = InstanceIdentifier.builder(ExternalTunnelList.class).
- child(ExternalTunnel.class, key).build();
- Optional<ExternalTunnel> TunnelsOptional =
+ 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()) {
- LOG.trace("ext tunnel returned {} ",TunnelsOptional.get().getTunnelInterfaceName());
- return TunnelsOptional.get().getTunnelInterfaceName();
+ if (tunnelsOptional.isPresent()) {
+ String tunnelInterfaceName = tunnelsOptional.get().getTunnelInterfaceName();
+ LOG.trace("ext tunnel returned {} ", tunnelInterfaceName);
+ return tunnelInterfaceName;
}
return null;
}
- public static ExternalTunnelKey getExternalTunnelKey(String dst , String src, Class<? extends TunnelTypeBase> tunType) {
+
+ 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);
}
return new ExternalTunnelKey(dst, src, tunType);
}
- public static List<TunnelEndPoints> getTEPsForDpn( BigInteger srcDpn, List<DPNTEPsInfo> dpnList) {
+ public static List<TunnelEndPoints> getTEPsForDpn(BigInteger srcDpn, List<DPNTEPsInfo> dpnList) {
for (DPNTEPsInfo dpn : dpnList) {
- if( dpn.getDPNID().equals(srcDpn)) {
+ if (dpn.getDPNID().equals(srcDpn)) {
return dpn.getTunnelEndPoints() ;
}
}
return null ;
}
+
public static TunnelList getAllInternalTunnels(DataBroker broker) {
- InstanceIdentifier<TunnelList> tunnelListInstanceIdentifier = InstanceIdentifier.builder(TunnelList.class).build();
- Optional<TunnelList> tunnelList = read(LogicalDatastoreType.CONFIGURATION, tunnelListInstanceIdentifier, broker);
+ InstanceIdentifier<TunnelList> tunnelListInstanceIdentifier =
+ InstanceIdentifier.builder(TunnelList.class).build();
+ return read(LogicalDatastoreType.CONFIGURATION, tunnelListInstanceIdentifier, broker).orNull();
+ }
+
+ public static List<InternalTunnel> getAllInternalTunnels(DataBroker dataBroker,
+ LogicalDatastoreType datastoreType) {
+ List<InternalTunnel> result = null;
+ InstanceIdentifier<TunnelList> iid = InstanceIdentifier.builder(TunnelList.class).build();
+ Optional<TunnelList> tunnelList = read(LogicalDatastoreType.CONFIGURATION, iid, dataBroker);
if (tunnelList.isPresent()) {
- return tunnelList.get();
+ result = tunnelList.get().getInternalTunnel();
}
- return null;
+ if (result == null) {
+ result = Collections.emptyList();
+ }
+ return result;
}
+
public static InternalTunnel getInternalTunnel(String interfaceName, DataBroker broker) {
InternalTunnel internalTunnel = null;
- TunnelList tunnelList = getAllInternalTunnels(broker);
- if (tunnelList != null && tunnelList.getInternalTunnel() != null) {
- List<InternalTunnel> internalTunnels = tunnelList.getInternalTunnel();
- for (InternalTunnel tunnel : internalTunnels) {
- if (tunnel.getTunnelInterfaceName().equalsIgnoreCase(interfaceName)) {
- internalTunnel = tunnel;
- break;
- }
- }
+ internalTunnel = itmCache.getInternalTunnel(interfaceName);
+ if (internalTunnel == null) {
+ updateTunnelsCache(broker);
+ internalTunnel = itmCache.getInternalTunnel(interfaceName);
}
return internalTunnel;
}
+
public static ExternalTunnel getExternalTunnel(String interfaceName, DataBroker broker) {
ExternalTunnel externalTunnel = null;
- List<ExternalTunnel> externalTunnels = getAllExternalTunnels(broker);
- for (ExternalTunnel tunnel : externalTunnels) {
- if (StringUtils.equalsIgnoreCase(interfaceName, tunnel.getTunnelInterfaceName())) {
- externalTunnel = tunnel;
- break;
- }
+ externalTunnel = itmCache.getExternalTunnel(interfaceName);
+ if (externalTunnel == null) {
+ updateTunnelsCache(broker);
+ externalTunnel = itmCache.getExternalTunnel(interfaceName);
}
return externalTunnel;
}
+
public static List<ExternalTunnel> getAllExternalTunnels(DataBroker broker) {
List<ExternalTunnel> result = null;
InstanceIdentifier<ExternalTunnelList> id = InstanceIdentifier.builder(ExternalTunnelList.class).build();
}
return result;
}
- public static String convertTunnelTypetoString(Class<? extends TunnelTypeBase> tunType ) {
+
+ public static List<ExternalTunnel> getAllExternalTunnels(DataBroker dataBroker,
+ LogicalDatastoreType datastoreType) {
+ List<ExternalTunnel> result = null;
+ InstanceIdentifier<ExternalTunnelList> iid = InstanceIdentifier.builder(ExternalTunnelList.class).build();
+ Optional<ExternalTunnelList> tunnelList = read(LogicalDatastoreType.CONFIGURATION, iid, dataBroker);
+ if (tunnelList.isPresent()) {
+ result = tunnelList.get().getExternalTunnel();
+ }
+ if (result == null) {
+ result = Collections.emptyList();
+ }
+ return result;
+ }
+
+ public static String convertTunnelTypetoString(Class<? extends TunnelTypeBase> tunType) {
String tunnelType = ITMConstants.TUNNEL_TYPE_VXLAN;
- if( tunType.equals(TunnelTypeVxlan.class))
+ if (tunType.equals(TunnelTypeVxlan.class)) {
tunnelType = ITMConstants.TUNNEL_TYPE_VXLAN ;
- else if( tunType.equals(TunnelTypeGre.class) )
+ } else if (tunType.equals(TunnelTypeGre.class)) {
tunnelType = ITMConstants.TUNNEL_TYPE_GRE ;
- else if (tunnelType.equals(TunnelTypeMplsOverGre.class))
+ } else if (tunType.equals(TunnelTypeMplsOverGre.class)) {
tunnelType = ITMConstants.TUNNEL_TYPE_MPLSoGRE;
+ } else if (tunType.equals(TunnelTypeLogicalGroup.class)) {
+ tunnelType = ITMConstants.TUNNEL_TYPE_LOGICAL_GROUP_VXLAN;
+ }
return tunnelType ;
}
public static boolean isItmIfType(Class<? extends InterfaceType> ifType) {
- if( (ifType != null) && (ifType.isAssignableFrom(Tunnel.class)) ) {
- return true;
- }
- return false;
+ return ifType != null && ifType.isAssignableFrom(Tunnel.class);
}
- public static StateTunnelListKey getTunnelStateKey( org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface iface) {
+ public static StateTunnelListKey getTunnelStateKey(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf
+ .interfaces.rev140508.interfaces.state.Interface iface) {
StateTunnelListKey key = null;
- if(isItmIfType(iface.getType())) {
+ if (isItmIfType(iface.getType())) {
key = new StateTunnelListKey(iface.getName());
}
return key;
}
}
- public static List<ExternalTunnel> getAllExternalTunnels(DataBroker dataBroker, LogicalDatastoreType datastoreType) {
- List<ExternalTunnel> result = null;
- InstanceIdentifier<ExternalTunnelList> iid = InstanceIdentifier.builder(ExternalTunnelList.class).build();
- Optional<ExternalTunnelList> tunnelList = read(LogicalDatastoreType.CONFIGURATION, iid, dataBroker);
- if (tunnelList.isPresent()) {
- result = tunnelList.get().getExternalTunnel();
- }
- if (result == null) {
- result = Collections.emptyList();
- }
- return result;
- }
-
- public static List<InternalTunnel> getAllInternalTunnels(DataBroker dataBroker, LogicalDatastoreType datastoreType) {
- 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();
- }
- return result;
- }
-
public static Interface getInterface(
- String name, DataBroker broker) {
+ String name, IInterfaceManager ifaceManager) {
Interface result = itmCache.getInterface(name);
if (result == null) {
- InstanceIdentifier<Interface> iid =
- InstanceIdentifier.builder(Interfaces.class)
- .child(Interface.class, new InterfaceKey(name)).build();
- Optional<Interface> optInterface = read(LogicalDatastoreType.CONFIGURATION, iid, broker);
- if (optInterface.isPresent()) {
- result = optInterface.get();
+ result = ifaceManager.getInterfaceInfoFromConfigDataStore(name);
+ if (result != null) {
itmCache.addInterface(result);
}
}
return result;
}
- public static Class<? extends TunnelMonitoringTypeBase> readMonitoringProtocolFromDS(DataBroker dataBroker) {
+ 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);
- Optional<TunnelMonitorParams> TunnelMonitorParamsOptional = ItmUtils.read(LogicalDatastoreType.CONFIGURATION,
- iid, dataBroker);
- if(TunnelMonitorParamsOptional.isPresent())
- return TunnelMonitorParamsOptional.get().getMonitorProtocol();
+ 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.readMonitoringProtocolFromDS(dataBroker);
+ Class<? extends TunnelMonitoringTypeBase> monitoringProtocol =
+ ItmUtils.readMonitoringProtocolFromCache(dataBroker);
LOG.debug("determineMonitorProtocol: monitorProtocol from DS = {}", monitoringProtocol);
- if(monitoringProtocol==null)
+ if (monitoringProtocol == null) {
monitoringProtocol = ITMConstants.DEFAULT_MONITOR_PROTOCOL;
+ }
LOG.debug("determineMonitorProtocol: monitorProtocol = {}", monitoringProtocol);
- Boolean monitorState = ItmUtils.readMonitoringStateFromDS(dataBroker);
- if(monitorState==null)
+ 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);
+ 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()){
+ 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());
+ if (containerList != null) {
+ return containerList.getDcGatewayIp();
}
}
return null;
}
+
+ public static boolean falseIfNull(Boolean value) {
+ return value == null ? false : value;
+ }
+
+ public static <T> List<T> getIntersection(List<T> list1, List<T> list2) {
+ List<T> list = new ArrayList<>();
+ for (T iter : list1) {
+ if (list2.contains(iter)) {
+ list.add(iter);
+ }
+ }
+ LOG.debug(" getIntersection - L1 {}, L2 - {}, Intersection - {}", list1, list2, list);
+ return list;
+ }
+
+ public static void addTransportZoneMembership(List<TzMembership> zones, String zoneName) {
+ zones.add(new TzMembershipBuilder().setZoneName(zoneName).build());
+ }
+
+ public static List<TzMembership> createTransportZoneMembership(String zoneName) {
+ List<TzMembership> zones = new ArrayList<>();
+ zones.add(new TzMembershipBuilder().setZoneName(zoneName).build());
+ return zones;
+ }
+
+ /**
+ * 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.
+ *
+ * @param unknownTz transport zone name
+ *
+ * @param dataBroker data broker handle to perform read operations on config datastore
+ *
+ * @return the TepsNotHostedInTransportZone object in the TepsNotHosted list in Config 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);
+ if (unknownTzOptional.isPresent()) {
+ return unknownTzOptional.get();
+ }
+ return null;
+ }
+
+ /**
+ * Gets the bridge datapath ID from Network topology Node's OvsdbBridgeAugmentation, in the Operational DS.
+ *
+ * @param node Network Topology Node
+ *
+ * @param bridge bridge name
+ *
+ * @param dataBroker data broker handle to perform operations on datastore
+ *
+ * @return the datapath ID of bridge in string form
+ */
+ public static String getBridgeDpid(Node node, String bridge, DataBroker dataBroker) {
+ OvsdbBridgeAugmentation ovsdbBridgeAugmentation = null;
+ Node bridgeNode = null;
+ String datapathId = null;
+
+ NodeId ovsdbNodeId = node.getKey().getNodeId();
+
+ NodeId brNodeId = new NodeId(ovsdbNodeId.getValue()
+ + "/" + 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));
+
+ Optional<Node> opBridgeNode = ItmUtils.read(LogicalDatastoreType.OPERATIONAL, bridgeIid, dataBroker);
+
+ if (opBridgeNode.isPresent()) {
+ bridgeNode = opBridgeNode.get();
+ }
+ if (bridgeNode != null) {
+ ovsdbBridgeAugmentation = bridgeNode.getAugmentation(OvsdbBridgeAugmentation.class);
+ }
+
+ if (ovsdbBridgeAugmentation != null && ovsdbBridgeAugmentation.getDatapathId() != null) {
+ datapathId = ovsdbBridgeAugmentation.getDatapathId().getValue();
+ }
+ return datapathId;
+ }
+
+ /**
+ * Gets the Network topology Node from Operational Datastore
+ * based on Bridge Augmentation.
+ *
+ * @param bridgeAugmentation bridge augmentation of OVSDB node
+ *
+ * @param dataBroker data broker handle to perform operations on datastore
+ *
+ * @return the Network Topology Node i.e. OVSDB node which is managing the specified bridge
+ */
+ public static Node getOvsdbNode(OvsdbBridgeAugmentation bridgeAugmentation,
+ DataBroker dataBroker) {
+ Node ovsdbNode = null;
+ Optional<Node> opOvsdbNode = null;
+ if (bridgeAugmentation != null) {
+ InstanceIdentifier<Node> ovsdbNodeIid =
+ (InstanceIdentifier<Node>) bridgeAugmentation.getManagedBy().getValue();
+ opOvsdbNode = ItmUtils.read(LogicalDatastoreType.OPERATIONAL, ovsdbNodeIid, dataBroker);
+ }
+ if (opOvsdbNode.isPresent()) {
+ ovsdbNode = opOvsdbNode.get();
+ }
+ return ovsdbNode;
+ }
+
+ /**
+ * Gets the bridge datapath ID in string form from
+ * Network topology Node's OvsdbBridgeAugmentation in the Operational DS.
+ *
+ * @param augmentedNode Ovsdb Augmented Network Topology Node
+ *
+ * @return the datapath ID of bridge in string form
+ */
+ public static String getStrDatapathId(OvsdbBridgeAugmentation augmentedNode) {
+ String datapathId = null;
+ if (augmentedNode != null && augmentedNode.getDatapathId() != null) {
+ datapathId = augmentedNode.getDatapathId().getValue();
+ }
+ return datapathId;
+ }
+
+ /**
+ * Returns the dummy subnet (255.255.255.255/32) as IpPrefix object.
+ *
+ * @return the dummy subnet (255.255.255.255/32) in IpPrefix object
+ */
+ public static IpPrefix getDummySubnet() {
+ return DUMMY_IP_PREFIX;
+ }
+
+ /**
+ * Deletes the transport zone from Configuration datastore.
+ *
+ * @param tzName transport zone name
+ * @param dataBroker data broker handle to perform operations on datastore
+ */
+ public static void deleteTransportZoneFromConfigDS(String tzName, DataBroker dataBroker) {
+ // check whether transport-zone exists in config DS.
+ TransportZone transportZoneFromConfigDS = ItmUtils.getTransportZoneFromConfigDS(tzName, dataBroker);
+ if (transportZoneFromConfigDS != null) {
+ // it exists, delete default-TZ now
+ InstanceIdentifier<TransportZone> path = InstanceIdentifier.builder(TransportZones.class)
+ .child(TransportZone.class,
+ new TransportZoneKey(tzName)).build();
+ LOG.debug("Removing {} transport-zone from config DS.", tzName);
+ try {
+ SingleTransactionDataBroker.syncDelete(dataBroker, LogicalDatastoreType.CONFIGURATION, path);
+ } catch (TransactionCommitFailedException e) {
+ LOG.error("deleteTransportZoneFromConfigDS failed. {} could not be deleted.", tzName, e);
+ }
+ }
+ }
+
+ /**
+ * Validates the tunnelType argument and returnsTunnelTypeBase class object
+ * corresponding to tunnelType obtained in String format.
+ *
+ * @param tunnelType type of tunnel in string form
+ *
+ * @return tunnel-type in TunnelTypeBase object
+ */
+ public static Class<? extends TunnelTypeBase> getTunnelType(String tunnelType) {
+ // validate tunnelType string, in case it is NULL or empty, then
+ // take VXLAN tunnel type by default
+ if (tunnelType == null || tunnelType.isEmpty()) {
+ return TUNNEL_TYPE_MAP.get(ITMConstants.TUNNEL_TYPE_VXLAN);
+ } else if (!tunnelType.equals(ITMConstants.TUNNEL_TYPE_VXLAN)
+ && !tunnelType.equals(ITMConstants.TUNNEL_TYPE_GRE)) {
+ // if tunnel type is some incorrect value, then
+ // take VXLAN tunnel type by default
+ return TUNNEL_TYPE_MAP.get(ITMConstants.TUNNEL_TYPE_VXLAN);
+ }
+
+ // return TunnelTypeBase object corresponding to tunnel-type
+ return TUNNEL_TYPE_MAP.get(tunnelType);
+ }
+
+ 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()) ;
+ for (TzMembership membership : zones) {
+ existingTzList.remove(new TzMembershipBuilder().setZoneName(membership.getZoneName()).build());
+ }
+ LOG.debug("Modified Membership List {}", existingTzList);
+ return existingTzList;
+ }
+
+ public static List<TzMembership> getOriginalTzMembership(TunnelEndPoints srcTep, BigInteger dpnId,
+ List<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();
+ }
+ }
+ }
+ }
+ return null ;
+ }
+
+ public static StateTunnelList buildStateTunnelList(StateTunnelListKey tlKey, String name, boolean state,
+ TunnelOperStatus tunOpStatus, IInterfaceManager ifaceManager,
+ DataBroker broker) {
+ 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) {
+ return null;
+ }
+ DstInfoBuilder dstInfoBuilder = new DstInfoBuilder();
+ SrcInfoBuilder srcInfoBuilder = new SrcInfoBuilder();
+ 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);
+ 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);
+ }
+ if (internalTunnel != null) {
+ srcInfoBuilder.setTepDeviceId(internalTunnel.getSourceDPN().toString())
+ .setTepDeviceType(TepTypeInternal.class);
+ dstInfoBuilder.setTepDeviceId(internalTunnel.getDestinationDPN().toString())
+ .setTepDeviceType(TepTypeInternal.class);
+ stlBuilder.setTransportType(internalTunnel.getTransportType());
+ } else if (externalTunnel != null) {
+ ExternalTunnel tunnel = ItmUtils.itmCache.getExternalTunnel(name);
+ srcInfoBuilder.setTepDeviceId(tunnel.getSourceDevice())
+ .setTepDeviceType(getDeviceType(tunnel.getSourceDevice()));
+ dstInfoBuilder.setTepDeviceId(tunnel.getDestinationDevice())
+ .setTepDeviceType(getDeviceType(tunnel.getDestinationDevice()))
+ .setTepIp(ifTunnel.getTunnelDestination());
+ stlBuilder.setTransportType(tunnel.getTransportType());
+ }
+ stlBuilder.setKey(tlKey).setTunnelInterfaceName(name).setOperState(tunOpStatus).setTunnelState(state)
+ .setDstInfo(dstInfoBuilder.build()).setSrcInfo(srcInfoBuilder.build());
+ return stlBuilder.build();
+ }
+
+ public static Class<? extends TepTypeBase> getDeviceType(String device) {
+ if (device.startsWith("hwvtep")) {
+ return TepTypeHwvtep.class;
+ } else if (device.contains("IpAddress")) {
+ return TepTypeExternal.class;
+ } else {
+ return TepTypeInternal.class;
+ }
+ }
+
+ public static InstanceIdentifier<StateTunnelList> buildStateTunnelListId(StateTunnelListKey tlKey) {
+ return InstanceIdentifier.builder(TunnelsState.class)
+ .child(StateTunnelList.class, tlKey).build();
+ }
+
+ public static Optional<InternalTunnel> getInternalTunnelFromDS(BigInteger srcDpn, BigInteger destDpn,
+ Class<? extends TunnelTypeBase> type,
+ DataBroker dataBroker) {
+ InstanceIdentifier<InternalTunnel> pathLogicTunnel = InstanceIdentifier.create(TunnelList.class)
+ .child(InternalTunnel.class,
+ new InternalTunnelKey(destDpn, srcDpn, type));
+ //TODO: need to be replaced by cached copy
+ return ItmUtils.read(LogicalDatastoreType.CONFIGURATION, pathLogicTunnel, dataBroker);
+ }
+
+ public static boolean isTunnelAggregationUsed(Class<? extends TunnelTypeBase> tunType) {
+ return (ItmTunnelAggregationHelper.isTunnelAggregationEnabled()
+ && (tunType.isAssignableFrom(TunnelTypeVxlan.class)
+ || tunType.isAssignableFrom(TunnelTypeLogicalGroup.class)));
+ }
+
+ public static List<TunnelOptions> buildTunnelOptions(TunnelEndPoints tep, ItmConfig itmConfig) {
+ List<TunnelOptions> tunOptions = new ArrayList<>();
+
+ String tos = tep.getOptionTunnelTos();
+ if (tos == null) {
+ tos = itmConfig.getDefaultTunnelTos();
+ }
+ /* populate tos option only if its not default value of 0 */
+ if (tos != null && !tos.equals("0")) {
+ TunnelOptionsBuilder optionsBuilder = new TunnelOptionsBuilder();
+ optionsBuilder.setKey(new TunnelOptionsKey("tos"));
+ optionsBuilder.setTunnelOption("tos");
+ optionsBuilder.setValue(tos);
+ tunOptions.add(optionsBuilder.build());
+ }
+
+ if (tep.getTunnelType() == TunnelTypeVxlan.class && itmConfig.isGpeExtensionEnabled()) {
+ TunnelOptionsBuilder optionsBuilder = new TunnelOptionsBuilder();
+ optionsBuilder.setKey(new TunnelOptionsKey("exts"));
+ optionsBuilder.setTunnelOption("exts");
+ optionsBuilder.setValue("gpe");
+ tunOptions.add(optionsBuilder.build());
+ }
+
+ return tunOptions.isEmpty() ? null : tunOptions;
+ }
}
Code Review / genius.git / blobdiff