diff options
Diffstat (limited to 'lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write')
18 files changed, 1966 insertions, 0 deletions
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/AdjacencyCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/AdjacencyCustomizer.java new file mode 100755 index 000000000..4df60b5de --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/AdjacencyCustomizer.java @@ -0,0 +1,183 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write; + + +import static com.google.common.base.Preconditions.checkArgument; +import static com.google.common.base.Preconditions.checkNotNull; +import static io.fd.hc2vpp.lisp.translate.read.dump.executor.params.MappingsDumpParams.EidType; + +import io.fd.hc2vpp.lisp.context.util.AdjacenciesMappingContext; +import io.fd.hc2vpp.lisp.context.util.EidMappingContext; +import io.fd.hc2vpp.lisp.translate.util.EidTranslator; +import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer; +import io.fd.hc2vpp.common.translate.util.ByteDataTranslator; +import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer; +import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer; +import io.fd.honeycomb.translate.write.WriteContext; +import io.fd.honeycomb.translate.write.WriteFailedException; +import io.fd.vpp.jvpp.VppBaseCallException; +import io.fd.vpp.jvpp.core.dto.LispAddDelAdjacency; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; +import java.util.concurrent.TimeoutException; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.adjacencies.grouping.adjacencies.Adjacency; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.adjacencies.grouping.adjacencies.AdjacencyKey; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.adjacencies.grouping.adjacencies.adjacency.LocalEid; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.adjacencies.grouping.adjacencies.adjacency.RemoteEid; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.VniTable; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; + +public class AdjacencyCustomizer extends FutureJVppCustomizer + implements ListWriterCustomizer<Adjacency, AdjacencyKey>, ByteDataTranslator, EidTranslator, + JvppReplyConsumer { + + private final EidMappingContext localEidsMappingContext; + private final EidMappingContext remoteEidsMappingContext; + private final AdjacenciesMappingContext adjacenciesMappingContext; + + public AdjacencyCustomizer(@Nonnull final FutureJVppCore futureJvpp, + @Nonnull final EidMappingContext localEidsMappingContext, + @Nonnull final EidMappingContext remoteEidsMappingContext, + @Nonnull final AdjacenciesMappingContext adjacenciesMappingContext) { + super(futureJvpp); + this.localEidsMappingContext = + checkNotNull(localEidsMappingContext, "Eid context for local eid's cannot be null"); + this.remoteEidsMappingContext = + checkNotNull(remoteEidsMappingContext, "Eid context for remote eid's cannot be null"); + this.adjacenciesMappingContext = checkNotNull(adjacenciesMappingContext, "Adjacencies context cannot be null"); + } + + @Override + public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<Adjacency> id, + @Nonnull final Adjacency dataAfter, @Nonnull final WriteContext writeContext) + throws WriteFailedException { + try { + addDelAdjacency(true, id, dataAfter, writeContext); + } catch (TimeoutException | VppBaseCallException e) { + throw new WriteFailedException.CreateFailedException(id, dataAfter, e); + } + + //after successful creation, create mapping + adjacenciesMappingContext.addEidPair(adjacencyId(id), + localEidId(dataAfter, writeContext), + remoteEidId(dataAfter, writeContext), + writeContext.getMappingContext()); + } + + private String remoteEidId(final @Nonnull Adjacency dataAfter, final @Nonnull WriteContext writeContext) { + return remoteEidsMappingContext.getId(toRemoteEid(dataAfter.getRemoteEid()), writeContext.getMappingContext()) + .getValue(); + } + + private String localEidId(final @Nonnull Adjacency dataAfter, final @Nonnull WriteContext writeContext) { + return localEidsMappingContext.getId(toLocalEid(dataAfter.getLocalEid()), writeContext.getMappingContext()) + .getValue(); + } + + private String adjacencyId(final @Nonnull InstanceIdentifier<Adjacency> id) { + return id.firstKeyOf(Adjacency.class).getId(); + } + + @Override + public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<Adjacency> id, + @Nonnull final Adjacency dataBefore, @Nonnull final Adjacency dataAfter, + @Nonnull final WriteContext writeContext) throws WriteFailedException { + throw new UnsupportedOperationException("Operation not supported"); + } + + @Override + public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<Adjacency> id, + @Nonnull final Adjacency dataBefore, @Nonnull final WriteContext writeContext) + throws WriteFailedException { + try { + addDelAdjacency(false, id, dataBefore, writeContext); + } catch (TimeoutException | VppBaseCallException e) { + throw new WriteFailedException.CreateFailedException(id, dataBefore, e); + } + + //after successful creation, create mapping + adjacenciesMappingContext.removeForIndex(adjacencyId(id), + writeContext.getMappingContext()); + } + + private void addDelAdjacency(boolean add, final InstanceIdentifier<Adjacency> id, final Adjacency data, + final WriteContext writeContext) + throws TimeoutException, VppBaseCallException { + + final int vni = checkNotNull(id.firstKeyOf(VniTable.class), "Unable to find parent VNI for {}", id) + .getVirtualNetworkIdentifier().intValue(); + + // both local and remote eids must be referenced to have respective mapping, + // if there is an attempt to add adjacency. + // In our case its enough to check if local/remote mapping exist for respective eid, + // because such mappings are created while creating mappings + final LocalEid localEid = add + ? verifiedLocalEid(data.getLocalEid(), writeContext) + : data.getLocalEid(); + final RemoteEid remoteEid = add + ? verifiedRemoteEid(data.getRemoteEid(), writeContext) + : data.getRemoteEid(); + final EidType localEidType = getEidType(localEid); + final EidType remoteEidType = getEidType(data.getRemoteEid()); + + checkArgument(localEidType == + remoteEidType, "Local[%s] and Remote[%s] eid types must be the same", localEidType, remoteEidType); + + LispAddDelAdjacency request = new LispAddDelAdjacency(); + + request.isAdd = booleanToByte(add); + request.leid = getEidAsByteArray(localEid); + request.leidLen = getPrefixLength(localEid); + request.reid = getEidAsByteArray(remoteEid); + request.reidLen = getPrefixLength(remoteEid); + request.eidType = (byte) localEidType.getValue(); + request.vni = vni; + + getReply(getFutureJVpp().lispAddDelAdjacency(request).toCompletableFuture()); + } + + private LocalEid verifiedLocalEid(final LocalEid localEid, final WriteContext writeContext) { + if (localEidsMappingContext.containsId(toLocalEid(localEid), writeContext.getMappingContext())) { + return localEid; + } + throw new IllegalStateException( + "Referenced Local Eid[" + localEid + + "] doesn't have local mapping defined, therefore it can't be used in adjacency"); + } + + private RemoteEid verifiedRemoteEid(final RemoteEid remoteEid, final WriteContext writeContext) { + if (remoteEidsMappingContext.containsId(toRemoteEid(remoteEid), writeContext.getMappingContext())) { + return remoteEid; + } + throw new IllegalStateException( + "Referenced Remote Eid[" + remoteEid + + "] doesn't have remote mapping defined, therefore it can't be used in adjacency"); + } + + private org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.Eid toRemoteEid( + final RemoteEid remoteEid) { + return newRemoteEidBuilder(remoteEid.getAddressType(), remoteEid.getVirtualNetworkId().getValue().intValue()) + .setAddress(remoteEid.getAddress()).build(); + } + + private org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.local.mappings.local.mapping.Eid toLocalEid( + LocalEid localEid) { + return newLocalEidBuilder(localEid.getAddressType(), localEid.getVirtualNetworkId().getValue().intValue()) + .setAddress(localEid.getAddress()).build(); + } +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/BridgeDomainSubtableCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/BridgeDomainSubtableCustomizer.java new file mode 100644 index 000000000..b17656773 --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/BridgeDomainSubtableCustomizer.java @@ -0,0 +1,97 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write; + +import static com.google.common.base.Preconditions.checkNotNull; +import static com.google.common.base.Preconditions.checkState; + +import io.fd.hc2vpp.lisp.translate.write.trait.SubtableWriter; +import io.fd.honeycomb.translate.MappingContext; +import io.fd.honeycomb.translate.spi.write.WriterCustomizer; +import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer; +import io.fd.hc2vpp.common.translate.util.NamingContext; +import io.fd.honeycomb.translate.write.WriteContext; +import io.fd.honeycomb.translate.write.WriteFailedException; +import io.fd.vpp.jvpp.VppBaseCallException; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; +import java.util.concurrent.TimeoutException; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.vni.table.BridgeDomainSubtable; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class BridgeDomainSubtableCustomizer extends FutureJVppCustomizer + implements WriterCustomizer<BridgeDomainSubtable>, SubtableWriter { + + private static final Logger LOG = LoggerFactory.getLogger(BridgeDomainSubtableCustomizer.class); + + private final NamingContext bridgeDomainContext; + + public BridgeDomainSubtableCustomizer(@Nonnull final FutureJVppCore futureJvpp, + @Nonnull final NamingContext bridgeDomainContext) { + super(futureJvpp); + this.bridgeDomainContext = checkNotNull(bridgeDomainContext, "Bridge domain context cannot be null"); + } + + @Override + public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<BridgeDomainSubtable> id, + @Nonnull final BridgeDomainSubtable dataAfter, + @Nonnull final WriteContext writeContext) throws WriteFailedException { + LOG.debug("Writing Id {} ", id); + + try { + addDelSubtableMapping(getFutureJVpp(), true, extractVni(id), + extractBridgeDomainId(dataAfter.getBridgeDomainRef(), writeContext.getMappingContext()), true, LOG); + } catch (TimeoutException | VppBaseCallException e) { + throw new WriteFailedException.CreateFailedException(id, dataAfter, e); + } + + LOG.debug("{} successfully written", id); + } + + @Override + public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<BridgeDomainSubtable> id, + @Nonnull final BridgeDomainSubtable dataBefore, + @Nonnull final BridgeDomainSubtable dataAfter, + @Nonnull final WriteContext writeContext) throws WriteFailedException { + throw new UnsupportedOperationException("Operation not supported"); + } + + @Override + public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<BridgeDomainSubtable> id, + @Nonnull final BridgeDomainSubtable dataBefore, + @Nonnull final WriteContext writeContext) throws WriteFailedException { + LOG.debug("Removing Id {}", id); + + try { + addDelSubtableMapping(getFutureJVpp(), false, extractVni(id), + extractBridgeDomainId(dataBefore.getBridgeDomainRef(), writeContext.getMappingContext()), true, + LOG); + } catch (TimeoutException | VppBaseCallException e) { + throw new WriteFailedException.CreateFailedException(id, dataBefore, e); + } + + LOG.debug("{} successfully removed", id); + } + + private int extractBridgeDomainId(final String bridgeDomainName, final MappingContext mappingContext) { + checkState(bridgeDomainContext.containsIndex(bridgeDomainName, mappingContext), + "No mapping for bridge domain name %s", bridgeDomainName); + return bridgeDomainContext.getIndex(bridgeDomainName, mappingContext); + } +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/InterfaceCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/InterfaceCustomizer.java new file mode 100755 index 000000000..ccce2baec --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/InterfaceCustomizer.java @@ -0,0 +1,122 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write; + +import static com.google.common.base.Preconditions.checkNotNull; +import static com.google.common.base.Preconditions.checkState; +import static java.nio.charset.StandardCharsets.UTF_8; + +import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer; +import io.fd.hc2vpp.common.translate.util.ByteDataTranslator; +import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer; +import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer; +import io.fd.hc2vpp.common.translate.util.NamingContext; +import io.fd.honeycomb.translate.write.WriteContext; +import io.fd.honeycomb.translate.write.WriteFailedException; +import java.io.UnsupportedEncodingException; +import java.util.concurrent.TimeoutException; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.locator.sets.grouping.locator.sets.LocatorSet; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.locator.sets.grouping.locator.sets.locator.set.Interface; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.locator.sets.grouping.locator.sets.locator.set.InterfaceKey; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import io.fd.vpp.jvpp.VppBaseCallException; +import io.fd.vpp.jvpp.core.dto.LispAddDelLocator; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; + + +/** + * Customizer for updating {@link Interface} + * + * @see Interface + */ +public class InterfaceCustomizer extends FutureJVppCustomizer + implements ListWriterCustomizer<Interface, InterfaceKey>, ByteDataTranslator, JvppReplyConsumer { + + private final NamingContext interfaceContext; + + public InterfaceCustomizer(@Nonnull FutureJVppCore futureJvpp, @Nonnull NamingContext interfaceContext) { + super(futureJvpp); + this.interfaceContext = checkNotNull(interfaceContext, "Naming context is null"); + } + + @Override + public void writeCurrentAttributes(InstanceIdentifier<Interface> id, Interface dataAfter, WriteContext writeContext) + throws WriteFailedException { + + checkNotNull(dataAfter, "Interface is null"); + checkNotNull(dataAfter.getPriority(), "Priority is null"); + checkNotNull(dataAfter.getWeight(), "Weight is null"); + checkState(id.firstKeyOf(Interface.class) != null, "Parent interface not found"); + checkState(id.firstKeyOf(LocatorSet.class) != null, "Parent locator set not found"); + + String interfaceName = id.firstKeyOf(Interface.class).getInterfaceRef(); + String locatorSetName = id.firstKeyOf(LocatorSet.class).getName(); + + checkState(interfaceContext.containsIndex(interfaceName, writeContext.getMappingContext()), + "No mapping stored for interface %s", interfaceName); + + try { + addDelInterfaceAndReply(true, dataAfter, + interfaceContext.getIndex(interfaceName, writeContext.getMappingContext()), locatorSetName); + } catch (VppBaseCallException | TimeoutException | UnsupportedEncodingException e) { + throw new WriteFailedException.CreateFailedException(id, dataAfter, e); + } + + } + + @Override + public void updateCurrentAttributes(InstanceIdentifier<Interface> id, Interface dataBefore, Interface dataAfter, + WriteContext writeContext) throws WriteFailedException { + throw new UnsupportedOperationException("Operation not supported"); + } + + @Override + public void deleteCurrentAttributes(InstanceIdentifier<Interface> id, Interface dataBefore, + WriteContext writeContext) throws WriteFailedException { + checkNotNull(dataBefore, "Interface is null"); + checkNotNull(dataBefore.getPriority(), "Priority is null"); + checkNotNull(dataBefore.getWeight(), "Weight is null"); + checkState(id.firstKeyOf(Interface.class) != null, "Parent interface not found"); + checkState(id.firstKeyOf(LocatorSet.class) != null, "Parent locator set not found"); + + String interfaceName = id.firstKeyOf(Interface.class).getInterfaceRef(); + String locatorSetName = id.firstKeyOf(LocatorSet.class).getName(); + + checkState(interfaceContext.containsIndex(interfaceName, writeContext.getMappingContext()), + "No mapping stored for interface %s", interfaceName); + try { + addDelInterfaceAndReply(false, dataBefore, + interfaceContext.getIndex(interfaceName, writeContext.getMappingContext()), locatorSetName); + } catch (VppBaseCallException | TimeoutException | UnsupportedEncodingException e) { + throw new WriteFailedException.DeleteFailedException(id, e); + } + } + + private void addDelInterfaceAndReply(boolean add, Interface data, int interfaceIndex, String locatorSetName) + throws VppBaseCallException, TimeoutException, UnsupportedEncodingException { + LispAddDelLocator request = new LispAddDelLocator(); + + request.isAdd = booleanToByte(add); + request.priority = data.getPriority().byteValue(); + request.weight = data.getWeight().byteValue(); + request.swIfIndex = interfaceIndex; + request.locatorSetName = locatorSetName.getBytes(UTF_8); + + getReply(getFutureJVpp().lispAddDelLocator(request).toCompletableFuture()); + } +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/ItrRemoteLocatorSetCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/ItrRemoteLocatorSetCustomizer.java new file mode 100644 index 000000000..fd34ec6c6 --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/ItrRemoteLocatorSetCustomizer.java @@ -0,0 +1,82 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write; + + +import io.fd.honeycomb.translate.spi.write.WriterCustomizer; +import io.fd.hc2vpp.common.translate.util.ByteDataTranslator; +import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer; +import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer; +import io.fd.honeycomb.translate.write.WriteContext; +import io.fd.honeycomb.translate.write.WriteFailedException; +import java.nio.charset.StandardCharsets; +import java.util.concurrent.TimeoutException; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.itr.remote.locator.sets.grouping.ItrRemoteLocatorSet; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import io.fd.vpp.jvpp.VppBaseCallException; +import io.fd.vpp.jvpp.core.dto.LispAddDelMapRequestItrRlocs; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; + +public class ItrRemoteLocatorSetCustomizer extends FutureJVppCustomizer implements + WriterCustomizer<ItrRemoteLocatorSet>, ByteDataTranslator, JvppReplyConsumer { + + public ItrRemoteLocatorSetCustomizer(@Nonnull final FutureJVppCore futureJVppCore) { + super(futureJVppCore); + } + + @Override + public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<ItrRemoteLocatorSet> id, + @Nonnull final ItrRemoteLocatorSet dataAfter, + @Nonnull final WriteContext writeContext) throws WriteFailedException { + try { + addDelItrRemoteLocatorSet(true, dataAfter); + } catch (TimeoutException | VppBaseCallException e) { + throw new WriteFailedException.CreateFailedException(id, dataAfter, e); + } + } + + @Override + public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<ItrRemoteLocatorSet> id, + @Nonnull final ItrRemoteLocatorSet dataBefore, + @Nonnull final ItrRemoteLocatorSet dataAfter, + @Nonnull final WriteContext writeContext) throws WriteFailedException { + throw new WriteFailedException.UpdateFailedException(id, dataBefore, dataAfter, + new UnsupportedOperationException("Operation not supported")); + } + + @Override + public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<ItrRemoteLocatorSet> id, + @Nonnull final ItrRemoteLocatorSet dataBefore, + @Nonnull final WriteContext writeContext) throws WriteFailedException { + try { + addDelItrRemoteLocatorSet(false, dataBefore); + } catch (TimeoutException | VppBaseCallException e) { + throw new WriteFailedException.DeleteFailedException(id, e); + } + } + + private void addDelItrRemoteLocatorSet(final boolean add, @Nonnull final ItrRemoteLocatorSet data) + throws TimeoutException, VppBaseCallException { + + LispAddDelMapRequestItrRlocs request = new LispAddDelMapRequestItrRlocs(); + request.isAdd = booleanToByte(add); + request.locatorSetName = data.getRemoteLocatorSetName().getBytes(StandardCharsets.UTF_8); + + getReply(getFutureJVpp().lispAddDelMapRequestItrRlocs(request).toCompletableFuture()); + } +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/LispCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/LispCustomizer.java new file mode 100755 index 000000000..1ec4c7191 --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/LispCustomizer.java @@ -0,0 +1,97 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write; + +import com.google.common.base.Preconditions; +import io.fd.honeycomb.translate.spi.write.WriterCustomizer; +import io.fd.hc2vpp.common.translate.util.ByteDataTranslator; +import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer; +import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer; +import io.fd.honeycomb.translate.write.WriteContext; +import io.fd.honeycomb.translate.write.WriteFailedException; +import java.util.concurrent.CompletionStage; +import java.util.concurrent.TimeoutException; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.Lisp; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import io.fd.vpp.jvpp.VppBaseCallException; +import io.fd.vpp.jvpp.core.dto.LispEnableDisable; +import io.fd.vpp.jvpp.core.dto.LispEnableDisableReply; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; + + +/** + * Handles updates of {@link Lisp} node. Takes care of LISP enable/disable + */ +public class LispCustomizer extends FutureJVppCustomizer + implements WriterCustomizer<Lisp>, ByteDataTranslator, JvppReplyConsumer { + + public LispCustomizer(final FutureJVppCore vppApi) { + super(vppApi); + } + + @Override + public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<Lisp> id, @Nonnull final Lisp dataAfter, + @Nonnull final WriteContext writeContext) throws WriteFailedException { + Preconditions.checkNotNull(dataAfter, "Lisp is null"); + + try { + enableDisableLisp(dataAfter.isEnable()); + } catch (VppBaseCallException | TimeoutException e) { + throw new WriteFailedException.CreateFailedException(id, dataAfter, e); + } + } + + @Override + public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<Lisp> id, @Nonnull final Lisp dataBefore, + @Nonnull final Lisp dataAfter, @Nonnull final WriteContext writeContext) + throws WriteFailedException { + Preconditions.checkNotNull(dataAfter, "Lisp is null"); + + try { + enableDisableLisp(dataAfter.isEnable()); + } catch (VppBaseCallException | TimeoutException e) { + throw new WriteFailedException.UpdateFailedException(id, dataBefore, dataAfter, e); + } + } + + @Override + public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<Lisp> id, @Nonnull final Lisp dataBefore, + @Nonnull final WriteContext writeContext) throws WriteFailedException { + Preconditions.checkNotNull(dataBefore, "Lisp is null"); + + try { + enableDisableLisp(false); + } catch (VppBaseCallException | TimeoutException e) { + throw new WriteFailedException.DeleteFailedException(id, e); + } + + } + + + private void enableDisableLisp(final boolean enable) throws VppBaseCallException, TimeoutException { + final CompletionStage<LispEnableDisableReply> lispEnableDisableReplyCompletionStage = + getFutureJVpp().lispEnableDisable(getRequest(enable)); + getReply(lispEnableDisableReplyCompletionStage.toCompletableFuture()); + } + + private LispEnableDisable getRequest(final boolean enable) { + final LispEnableDisable lispEnableDisable = new LispEnableDisable(); + lispEnableDisable.isEn = booleanToByte(enable); + return lispEnableDisable; + } +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/LocalMappingCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/LocalMappingCustomizer.java new file mode 100755 index 000000000..fc9b2a662 --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/LocalMappingCustomizer.java @@ -0,0 +1,141 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write; + +import static com.google.common.base.Preconditions.checkNotNull; +import static com.google.common.base.Preconditions.checkState; +import static io.fd.hc2vpp.lisp.translate.read.dump.executor.params.MappingsDumpParams.EidType.IPV4; +import static io.fd.hc2vpp.lisp.translate.read.dump.executor.params.MappingsDumpParams.EidType.IPV6; +import static java.nio.charset.StandardCharsets.UTF_8; + +import io.fd.hc2vpp.lisp.context.util.EidMappingContext; +import io.fd.hc2vpp.lisp.translate.read.trait.MappingProducer; +import io.fd.hc2vpp.lisp.translate.util.EidTranslator; +import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer; +import io.fd.hc2vpp.common.translate.util.ByteDataTranslator; +import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer; +import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer; +import io.fd.honeycomb.translate.write.WriteContext; +import io.fd.honeycomb.translate.write.WriteFailedException; +import java.io.UnsupportedEncodingException; +import java.util.concurrent.TimeoutException; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.MappingId; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.local.mappings.LocalMapping; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.local.mappings.LocalMappingKey; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.VniTable; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import io.fd.vpp.jvpp.VppBaseCallException; +import io.fd.vpp.jvpp.core.dto.LispAddDelLocalEid; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; + + +/** + * Customizer that writes changes for {@link LocalMapping} + */ +public class LocalMappingCustomizer extends FutureJVppCustomizer + implements ListWriterCustomizer<LocalMapping, LocalMappingKey>, ByteDataTranslator, EidTranslator, + JvppReplyConsumer, MappingProducer { + + private final EidMappingContext localMappingsContext; + + public LocalMappingCustomizer(@Nonnull FutureJVppCore futureJvpp, @Nonnull EidMappingContext localMappingsContext) { + super(futureJvpp); + this.localMappingsContext = checkNotNull(localMappingsContext, "No local mappings context defined"); + } + + @Override + public void writeCurrentAttributes(InstanceIdentifier<LocalMapping> id, LocalMapping dataAfter, + WriteContext writeContext) throws WriteFailedException { + checkNotNull(dataAfter, "Mapping is null"); + checkNotNull(dataAfter.getEid(), "Eid is null"); + checkNotNull(dataAfter.getLocatorSet(), "Locator set is null"); + checkState(id.firstKeyOf(VniTable.class) != null, "Parent vni table not found"); + checkAllowedCombination(id, dataAfter); + + //checks whether value with specified mapping-id does not exist in mapping allready + final MappingId mappingId = id.firstKeyOf(LocalMapping.class).getId(); + checkState(!localMappingsContext + .containsEid(mappingId, writeContext.getMappingContext()), + "Local mapping with id %s already defined", id); + + + try { + addDelMappingAndReply(true, dataAfter, + id.firstKeyOf(VniTable.class).getVirtualNetworkIdentifier().intValue()); + } catch (VppBaseCallException | TimeoutException | UnsupportedEncodingException e) { + throw new WriteFailedException.CreateFailedException(id, dataAfter, e); + } + + //adds mapping for id and eid + localMappingsContext.addEid(mappingId, dataAfter.getEid(), writeContext.getMappingContext()); + } + + @Override + public void updateCurrentAttributes(InstanceIdentifier<LocalMapping> id, LocalMapping dataBefore, + LocalMapping dataAfter, WriteContext writeContext) + throws WriteFailedException { + throw new UnsupportedOperationException("Operation not supported"); + } + + @Override + public void deleteCurrentAttributes(InstanceIdentifier<LocalMapping> id, LocalMapping dataBefore, + WriteContext writeContext) throws WriteFailedException { + checkNotNull(dataBefore, "Mapping is null"); + checkNotNull(dataBefore.getEid(), "Eid is null"); + checkNotNull(dataBefore.getLocatorSet(), "LocatorSet is null"); + checkState(id.firstKeyOf(VniTable.class) != null, "Parent vni table not found"); + + //checks whether value with specified mapping-id does exist in mapping,so there is something to delete + MappingId mappingId = id.firstKeyOf(LocalMapping.class).getId(); + checkState(localMappingsContext + .containsEid(mappingId, writeContext.getMappingContext()), + "Local mapping with id %s not present in mapping", id); + + try { + addDelMappingAndReply(false, dataBefore, + id.firstKeyOf(VniTable.class).getVirtualNetworkIdentifier().intValue()); + } catch (VppBaseCallException | TimeoutException | UnsupportedEncodingException e) { + throw new WriteFailedException.DeleteFailedException(id, e); + } + + //removes value also from mapping + localMappingsContext.removeEid(mappingId, writeContext.getMappingContext()); + } + + private void addDelMappingAndReply(boolean add, LocalMapping data, int vni) throws VppBaseCallException, + TimeoutException, UnsupportedEncodingException { + + LispAddDelLocalEid request = new LispAddDelLocalEid(); + + request.isAdd = booleanToByte(add); + request.eid = getEidAsByteArray(data.getEid()); + request.eidType = (byte) getEidType(data.getEid()).getValue(); + request.locatorSetName = data.getLocatorSet().getBytes(UTF_8); + request.vni = vni; + + //default prefixes + if (request.eidType == IPV4.getValue()) { + request.prefixLen = 32; + } else if (request.eidType == IPV6.getValue()) { + request.prefixLen = (byte) 128; + } + + getReply(getFutureJVpp().lispAddDelLocalEid(request).toCompletableFuture()); + } + +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/LocatorSetCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/LocatorSetCustomizer.java new file mode 100755 index 000000000..f929193a8 --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/LocatorSetCustomizer.java @@ -0,0 +1,105 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write; + +import static com.google.common.base.Preconditions.checkNotNull; +import static com.google.common.base.Preconditions.checkState; +import static java.nio.charset.StandardCharsets.UTF_8; + +import io.fd.hc2vpp.lisp.translate.read.trait.LocatorSetReader; +import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer; +import io.fd.hc2vpp.common.translate.util.ByteDataTranslator; +import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer; +import io.fd.hc2vpp.common.translate.util.NamingContext; +import io.fd.honeycomb.translate.write.WriteContext; +import io.fd.honeycomb.translate.write.WriteFailedException; +import io.fd.vpp.jvpp.core.dto.LispAddDelLocatorSet; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; +import java.util.List; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.locator.sets.grouping.locator.sets.LocatorSet; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.locator.sets.grouping.locator.sets.LocatorSetKey; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.locator.sets.grouping.locator.sets.locator.set.Interface; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; + + +/** + * Customizer for {@link LocatorSet} entity. + * + * @see LocatorSet + */ +public class LocatorSetCustomizer extends FutureJVppCustomizer + implements ListWriterCustomizer<LocatorSet, LocatorSetKey>, ByteDataTranslator, + LocatorSetReader { + + private final NamingContext locatorSetContext; + + public LocatorSetCustomizer(@Nonnull final FutureJVppCore futureJvpp, + @Nonnull final NamingContext locatorSetContext) { + super(futureJvpp); + this.locatorSetContext = checkNotNull(locatorSetContext, "Locator set context cannot be null"); + } + + @Override + public void writeCurrentAttributes(@Nonnull InstanceIdentifier<LocatorSet> id, + @Nonnull LocatorSet dataAfter, + @Nonnull WriteContext writeContext) throws WriteFailedException { + checkState(isNonEmptyLocatorSet(writeContext.readAfter(id).get()), + "Creating empty locator-sets is not allowed"); + final String locatorSetName = dataAfter.getName(); + checkState(!locatorSetContext.containsIndex(locatorSetName, writeContext.getMappingContext()), + "Locator set with name %s already defined", locatorSetName); + + final int locatorSetIndex = addDelLocatorSetAndReply(true, dataAfter.getName(), id); + locatorSetContext.addName(locatorSetIndex, locatorSetName, writeContext.getMappingContext()); + } + + private boolean isNonEmptyLocatorSet(final LocatorSet locatorSet) { + final List<Interface> locators = locatorSet.getInterface(); + return locators != null && !locators.isEmpty(); + } + + @Override + public void updateCurrentAttributes(@Nonnull InstanceIdentifier<LocatorSet> id, + @Nonnull LocatorSet dataBefore, + @Nonnull LocatorSet dataAfter, + @Nonnull WriteContext writeContext) throws WriteFailedException { + throw new WriteFailedException.UpdateFailedException(id, dataBefore, dataAfter, + new UnsupportedOperationException("Operation not supported")); + } + + @Override + public void deleteCurrentAttributes(@Nonnull InstanceIdentifier<LocatorSet> id, + @Nonnull LocatorSet dataBefore, + @Nonnull WriteContext writeContext) throws WriteFailedException { + final String locatorSetName = dataBefore.getName(); + addDelLocatorSetAndReply(false, dataBefore.getName(), id); + //removes mapping after successful delete + locatorSetContext.removeName(locatorSetName, writeContext.getMappingContext()); + } + + private int addDelLocatorSetAndReply(final boolean add, final String name, final InstanceIdentifier<LocatorSet> id) + throws WriteFailedException { + + LispAddDelLocatorSet addDelSet = new LispAddDelLocatorSet(); + + addDelSet.isAdd = booleanToByte(add); + addDelSet.locatorSetName = name.getBytes(UTF_8); + + return getReplyForWrite(getFutureJVpp().lispAddDelLocatorSet(addDelSet).toCompletableFuture(), id).lsIndex; + } +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/MapResolverCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/MapResolverCustomizer.java new file mode 100755 index 000000000..0c8a9ec74 --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/MapResolverCustomizer.java @@ -0,0 +1,99 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write; + +import static com.google.common.base.Preconditions.checkNotNull; + +import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer; +import io.fd.hc2vpp.common.translate.util.AddressTranslator; +import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer; +import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer; +import io.fd.honeycomb.translate.write.WriteContext; +import io.fd.honeycomb.translate.write.WriteFailedException; +import java.util.concurrent.TimeoutException; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.map.resolvers.grouping.map.resolvers.MapResolver; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.map.resolvers.grouping.map.resolvers.MapResolverKey; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import io.fd.vpp.jvpp.VppBaseCallException; +import io.fd.vpp.jvpp.core.dto.LispAddDelMapResolver; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; + + +/** + * Handles updates of {@link MapResolver} list + */ +public class MapResolverCustomizer extends FutureJVppCustomizer + implements ListWriterCustomizer<MapResolver, MapResolverKey>, AddressTranslator, + JvppReplyConsumer { + + public MapResolverCustomizer(final FutureJVppCore vppApi) { + super(vppApi); + } + + @Override + public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<MapResolver> id, + @Nonnull final MapResolver dataAfter, @Nonnull final WriteContext writeContext) + throws WriteFailedException { + + checkNotNull(dataAfter, "Data is null"); + checkNotNull(dataAfter.getIpAddress(), "Address is null"); + + try { + addDelMapResolverAndReply(true, dataAfter); + } catch (VppBaseCallException | TimeoutException e) { + throw new WriteFailedException.CreateFailedException(id, dataAfter, e); + } + } + + @Override + public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<MapResolver> id, + @Nonnull final MapResolver dataBefore, @Nonnull final MapResolver dataAfter, + @Nonnull final WriteContext writeContext) throws WriteFailedException { + throw new UnsupportedOperationException("Operation not supported"); + } + + @Override + public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<MapResolver> id, + @Nonnull final MapResolver dataBefore, @Nonnull final WriteContext writeContext) + throws WriteFailedException { + + checkNotNull(dataBefore, "Data is null"); + checkNotNull(dataBefore.getIpAddress(), "Address is null"); + + try { + addDelMapResolverAndReply(false, dataBefore); + } catch (VppBaseCallException | TimeoutException e) { + throw new WriteFailedException.CreateFailedException(id, dataBefore, e); + } + } + + private void addDelMapResolverAndReply(boolean add, MapResolver data) throws VppBaseCallException, + TimeoutException { + + LispAddDelMapResolver request = new LispAddDelMapResolver(); + request.isAdd = booleanToByte(add); + + + boolean ipv6 = isIpv6(data.getIpAddress()); + + request.isIpv6 = booleanToByte(ipv6); + request.ipAddress = ipAddressToArray(ipv6, data.getIpAddress()); + + getReply(getFutureJVpp().lispAddDelMapResolver(request).toCompletableFuture()); + } +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/PitrCfgCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/PitrCfgCustomizer.java new file mode 100755 index 000000000..a405b96f7 --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/PitrCfgCustomizer.java @@ -0,0 +1,104 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write; + +import static com.google.common.base.Preconditions.checkNotNull; +import static java.nio.charset.StandardCharsets.UTF_8; + +import io.fd.honeycomb.translate.spi.write.WriterCustomizer; +import io.fd.hc2vpp.common.translate.util.ByteDataTranslator; +import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer; +import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer; +import io.fd.honeycomb.translate.write.WriteContext; +import io.fd.honeycomb.translate.write.WriteFailedException; +import java.util.concurrent.TimeoutException; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.pitr.cfg.grouping.PitrCfg; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import io.fd.vpp.jvpp.VppBaseCallException; +import io.fd.vpp.jvpp.core.dto.LispPitrSetLocatorSet; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; + + +/** + * Customizer for {@code PitrCfg} + */ +public class PitrCfgCustomizer extends FutureJVppCustomizer + implements WriterCustomizer<PitrCfg>, JvppReplyConsumer, ByteDataTranslator { + + private static final String DEFAULT_LOCATOR_SET_NAME = "N/A"; + + public PitrCfgCustomizer(FutureJVppCore futureJvpp) { + super(futureJvpp); + } + + @Override + public void writeCurrentAttributes(InstanceIdentifier<PitrCfg> id, PitrCfg dataAfter, WriteContext writeContext) + throws WriteFailedException { + checkNotNull(dataAfter, "PitrCfg is null"); + checkNotNull(dataAfter.getLocatorSet(), "Locator set name is null"); + + try { + addDelPitrSetLocatorSetAndReply(true, dataAfter); + } catch (VppBaseCallException | TimeoutException e) { + throw new WriteFailedException.CreateFailedException(id, dataAfter, e); + } + } + + @Override + public void updateCurrentAttributes(InstanceIdentifier<PitrCfg> id, PitrCfg dataBefore, PitrCfg dataAfter, + WriteContext writeContext) throws WriteFailedException { + checkNotNull(dataAfter, "PitrCfg is null"); + checkNotNull(dataAfter.getLocatorSet(), "Locator set name is null"); + + try { + addDelPitrSetLocatorSetAndReply(true, dataAfter); + } catch (VppBaseCallException | TimeoutException e) { + throw new WriteFailedException.CreateFailedException(id, dataAfter, e); + } + } + + @Override + public void deleteCurrentAttributes(InstanceIdentifier<PitrCfg> id, PitrCfg dataBefore, WriteContext writeContext) + throws WriteFailedException { + checkNotNull(dataBefore, "PitrCfg is null"); + checkNotNull(dataBefore.getLocatorSet(), "Locator set name is null"); + + try { + addDelPitrSetLocatorSetAndReply(false, dataBefore); + } catch (VppBaseCallException | TimeoutException e) { + throw new WriteFailedException.CreateFailedException(id, dataBefore, e); + } + } + + private void addDelPitrSetLocatorSetAndReply(boolean add, PitrCfg data) + throws VppBaseCallException, TimeoutException { + + if (DEFAULT_LOCATOR_SET_NAME.equals(data.getLocatorSet())) { + // ignores attempts to write default locator set + // therefore even while its loaded to config data of honeycomb while starting + // you can still enable/disable Lisp without having to define N/A as default pitr-set + return; + } + + LispPitrSetLocatorSet request = new LispPitrSetLocatorSet(); + request.isAdd = booleanToByte(add); + request.lsName = data.getLocatorSet().getBytes(UTF_8); + + getReply(getFutureJVpp().lispPitrSetLocatorSet(request).toCompletableFuture()); + } + +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/RemoteMappingCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/RemoteMappingCustomizer.java new file mode 100755 index 000000000..2078f57d4 --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/RemoteMappingCustomizer.java @@ -0,0 +1,236 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write; + + +import static com.google.common.base.Preconditions.checkArgument; +import static com.google.common.base.Preconditions.checkNotNull; +import static com.google.common.base.Preconditions.checkState; +import static io.fd.hc2vpp.lisp.translate.write.RemoteMappingCustomizer.LocatorListType.NEGATIVE; +import static io.fd.hc2vpp.lisp.translate.write.RemoteMappingCustomizer.LocatorListType.POSITIVE; + +import com.google.common.base.Preconditions; +import io.fd.hc2vpp.lisp.context.util.EidMappingContext; +import io.fd.hc2vpp.lisp.translate.read.trait.MappingProducer; +import io.fd.hc2vpp.lisp.translate.util.EidTranslator; +import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer; +import io.fd.hc2vpp.common.translate.util.AddressTranslator; +import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer; +import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer; +import io.fd.honeycomb.translate.write.WriteContext; +import io.fd.honeycomb.translate.write.WriteFailedException; +import java.io.ByteArrayOutputStream; +import java.io.DataOutputStream; +import java.io.IOException; +import java.util.Arrays; +import java.util.List; +import java.util.concurrent.TimeoutException; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4AddressNoZone; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.MapReplyAction; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.MappingId; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.RemoteMapping; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.RemoteMappingKey; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.LocatorList; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.locator.list.NegativeMapping; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.locator.list.PositiveMapping; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.locator.list.positive.mapping.Rlocs; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.locator.list.positive.mapping.rlocs.Locator; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.VniTable; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import io.fd.vpp.jvpp.VppBaseCallException; +import io.fd.vpp.jvpp.core.dto.LispAddDelRemoteMapping; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; + + +/** + * Customizer for {@link RemoteMapping} + */ +public class RemoteMappingCustomizer extends FutureJVppCustomizer + implements ListWriterCustomizer<RemoteMapping, RemoteMappingKey>, EidTranslator, + AddressTranslator, JvppReplyConsumer, MappingProducer { + + private final EidMappingContext remoteMappingContext; + + public RemoteMappingCustomizer(@Nonnull final FutureJVppCore futureJvpp, + @Nonnull final EidMappingContext remoteMappingContext) { + super(futureJvpp); + this.remoteMappingContext = remoteMappingContext; + } + + @Override + public void writeCurrentAttributes(InstanceIdentifier<RemoteMapping> id, RemoteMapping dataAfter, + WriteContext writeContext) throws WriteFailedException { + checkNotNull(dataAfter, "Mapping is null"); + checkNotNull(dataAfter.getEid(), "Eid is null"); + checkState(id.firstKeyOf(VniTable.class) != null, "Parent vni table not found"); + checkAllowedCombination(id, dataAfter); + + //checks whether mapping not already contains such key + MappingId mappingId = id.firstKeyOf(RemoteMapping.class).getId(); + checkState(!remoteMappingContext.containsEid(mappingId, writeContext.getMappingContext()), + "Mapping for id %s already defined", mappingId); + + try { + addDelRemoteMappingAndReply(true, dataAfter, + id.firstKeyOf(VniTable.class).getVirtualNetworkIdentifier().intValue()); + } catch (VppBaseCallException | TimeoutException | IOException e) { + throw new WriteFailedException.CreateFailedException(id, dataAfter, e); + } + + //after successfull adition adds mapping + remoteMappingContext.addEid(mappingId, dataAfter.getEid(), writeContext.getMappingContext()); + } + + @Override + public void updateCurrentAttributes(InstanceIdentifier<RemoteMapping> id, RemoteMapping dataBefore, + RemoteMapping dataAfter, WriteContext writeContext) + throws WriteFailedException { + throw new UnsupportedOperationException("Operation not supported"); + } + + @Override + public void deleteCurrentAttributes(InstanceIdentifier<RemoteMapping> id, RemoteMapping dataBefore, + WriteContext writeContext) throws WriteFailedException { + checkNotNull(dataBefore, "Mapping is null"); + checkNotNull(dataBefore.getEid(), "Eid is null"); + + //checks whether mapping already contains such key + MappingId mappingId = id.firstKeyOf(RemoteMapping.class).getId(); + checkState(remoteMappingContext.containsEid(mappingId, writeContext.getMappingContext()), + "Mapping for id %s is not existing,nothing to remove", mappingId); + + try { + addDelRemoteMappingAndReply(false, dataBefore, + id.firstKeyOf(VniTable.class).getVirtualNetworkIdentifier().intValue()); + } catch (VppBaseCallException | TimeoutException | IOException e) { + throw new WriteFailedException.DeleteFailedException(id, e); + } + + //remote mapping after successfull remove of data + remoteMappingContext.removeEid(mappingId, writeContext.getMappingContext()); + } + + private void addDelRemoteMappingAndReply(boolean add, RemoteMapping data, int vni) + throws VppBaseCallException, TimeoutException, IOException { + + LispAddDelRemoteMapping request = new LispAddDelRemoteMapping(); + + request.isAdd = booleanToByte(add); + request.vni = vni; + request.eidType = (byte) getEidType(data.getEid()).getValue(); + request.eid = getEidAsByteArray(data.getEid()); + + //this is not length of eid array,but prefix length(bad naming by vpp) + request.eidLen = getPrefixLength(data.getEid()); + + if (LocatorListType.NEGATIVE + .equals(resolveType(data.getLocatorList()))) { + request.action = (byte) extractAction(data.getLocatorList()).getIntValue(); + } else { + Rlocs rlocs = extractRemoteLocators(data.getLocatorList()); + + checkArgument(rlocs != null, "No remote locators set for Positive mapping"); + + request.rlocs = locatorsToBinaryData(rlocs.getLocator()); + request.rlocNum = Integer.valueOf(rlocs.getLocator().size()).byteValue(); + } + + getReply(getFutureJVpp().lispAddDelRemoteMapping(request).toCompletableFuture()); + } + + private static LocatorListType resolveType(LocatorList locatorList) { + checkNotNull(locatorList, "Locator List cannot be null"); + + if (locatorList instanceof PositiveMapping) { + return POSITIVE; + } else { + return NEGATIVE; + } + } + + private static MapReplyAction extractAction(LocatorList locatorList) { + checkNotNull(locatorList, "Locator List cannot be null"); + Preconditions.checkArgument(NEGATIVE.equals(resolveType(locatorList)), + "Action can be extracted only from Negative Mapping"); + + return ((NegativeMapping) locatorList).getMapReply().getMapReplyAction(); + } + + private static Rlocs extractRemoteLocators(LocatorList locatorList) { + checkNotNull(locatorList, "Locator List cannot be null"); + Preconditions.checkArgument(POSITIVE.equals(resolveType(locatorList)), + "RLocs can be extracted only from Positive Mapping"); + + return ((PositiveMapping) locatorList).getRlocs(); + } + + //cant be static because of use of default methods from traits + private byte[] locatorsToBinaryData(List<Locator> locators) throws IOException { + checkNotNull(locators, "Cannot convert null list"); + + ByteArrayOutputStream byteArrayOut = new ByteArrayOutputStream(); + + DataOutputStream out = new DataOutputStream(byteArrayOut); + + + for (Locator locator : locators) { + boolean isIpv4; + byte[] address; + + //first byte says that its v4/v6 + isIpv4 = !isIpv6(locator.getAddress()); + out.writeByte(booleanToByte(isIpv4)); + + //then writes priority + out.write(locator.getPriority()); + + //and weight + out.write(locator.getWeight()); + + if (isIpv4) { + //vpp in this case needs address as 16 byte array,regardless if it is ivp4 or ipv6 + address = Arrays.copyOf( + + ipv4AddressNoZoneToArray(new Ipv4AddressNoZone(locator.getAddress().getIpv4Address())), + 16); + + out.write(address); + } else { + out.write( + ipv6AddressNoZoneToArray(new Ipv6AddressNoZone(locator.getAddress().getIpv6Address()))); + } + } + + return byteArrayOut.toByteArray(); + } + + public enum LocatorListType { + + /** + * Represents locator list as negative mapping + */ + NEGATIVE, + + /** + * Represents locator list as positive mapping + */ + POSITIVE + } + +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/VniTableCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/VniTableCustomizer.java new file mode 100755 index 000000000..607c4b7d8 --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/VniTableCustomizer.java @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write; + +import static com.google.common.base.Preconditions.checkState; + +import com.google.common.base.Optional; +import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer; +import io.fd.honeycomb.translate.util.RWUtils; + +import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer; +import io.fd.honeycomb.translate.write.WriteContext; +import io.fd.honeycomb.translate.write.WriteFailedException; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.VniTable; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.VniTableKey; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + + +/** + * This customizer serves only as a check if user is not trying to define VniTable <br> + * without mapping to vrf/bd + */ +public class VniTableCustomizer extends FutureJVppCustomizer implements ListWriterCustomizer<VniTable, VniTableKey> { + + private static final Logger LOG = LoggerFactory.getLogger(VniTableCustomizer.class); + + public VniTableCustomizer(FutureJVppCore futureJvpp) { + super(futureJvpp); + } + + @Override + public void writeCurrentAttributes(InstanceIdentifier<VniTable> id, VniTable dataAfter, WriteContext writeContext) + throws WriteFailedException { + checkAtLeastOnChildExists(id, writeContext, false); + } + + @Override + public void updateCurrentAttributes(InstanceIdentifier<VniTable> id, VniTable dataBefore, VniTable dataAfter, + WriteContext writeContext) throws WriteFailedException { + throw new UnsupportedOperationException("Operation not supported"); + } + + @Override + public void deleteCurrentAttributes(InstanceIdentifier<VniTable> id, VniTable dataBefore, WriteContext writeContext) + throws WriteFailedException { + checkAtLeastOnChildExists(id, writeContext, true); + } + + private void checkAtLeastOnChildExists(final InstanceIdentifier<VniTable> id, final WriteContext writeContext, + final boolean before) { + + Optional<VniTable> optData; + final InstanceIdentifier<VniTable> trimmedId = RWUtils.cutId(id, InstanceIdentifier.create(VniTable.class)); + if (before) { + optData = writeContext.readBefore(trimmedId); + } else { + optData = writeContext.readAfter(trimmedId); + } + + checkState(optData.isPresent(), "Illegal after-write state"); + + final VniTable dataAfter = optData.get(); + checkState(dataAfter.getVrfSubtable() != null || dataAfter.getBridgeDomainSubtable() != null, + "At least one of VrfSubtable/BridgeDomainSubtable must be defined"); + } +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/VrfSubtableCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/VrfSubtableCustomizer.java new file mode 100644 index 000000000..e02987916 --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/VrfSubtableCustomizer.java @@ -0,0 +1,82 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write; + +import io.fd.hc2vpp.lisp.translate.write.trait.SubtableWriter; +import io.fd.honeycomb.translate.spi.write.WriterCustomizer; +import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer; +import io.fd.honeycomb.translate.write.WriteContext; +import io.fd.honeycomb.translate.write.WriteFailedException; +import java.util.concurrent.TimeoutException; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.vni.table.VrfSubtable; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import io.fd.vpp.jvpp.VppBaseCallException; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class VrfSubtableCustomizer extends FutureJVppCustomizer + implements WriterCustomizer<VrfSubtable>, SubtableWriter { + + private static final Logger LOG = LoggerFactory.getLogger(VrfSubtableCustomizer.class); + + public VrfSubtableCustomizer(@Nonnull final FutureJVppCore futureJvpp) { + super(futureJvpp); + } + + @Override + public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<VrfSubtable> id, + @Nonnull final VrfSubtable dataAfter, @Nonnull final WriteContext writeContext) + throws WriteFailedException { + + LOG.debug("Writing Id[{}]/Data[{}]", id, dataAfter); + + try { + addDelSubtableMapping(getFutureJVpp(), true, extractVni(id), dataAfter.getTableId().intValue(), false, LOG); + } catch (TimeoutException | VppBaseCallException e) { + throw new WriteFailedException.CreateFailedException(id, dataAfter, e); + } + + LOG.debug("{} successfully written", id); + } + + @Override + public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<VrfSubtable> id, + @Nonnull final VrfSubtable dataBefore, @Nonnull final VrfSubtable dataAfter, + @Nonnull final WriteContext writeContext) throws WriteFailedException { + throw new UnsupportedOperationException("Operation not supported"); + } + + @Override + public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<VrfSubtable> id, + @Nonnull final VrfSubtable dataBefore, @Nonnull final WriteContext writeContext) + throws WriteFailedException { + + LOG.debug("Removing Id[{}]/Data[{}]", id, dataBefore); + + try { + addDelSubtableMapping(getFutureJVpp(), false, extractVni(id), dataBefore.getTableId().intValue(), false, + LOG); + } catch (TimeoutException | VppBaseCallException e) { + throw new WriteFailedException.CreateFailedException(id, dataBefore, e); + } + + LOG.debug("{} successfully removed", id); + } + +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/factory/AbstractLispWriterFactoryBase.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/factory/AbstractLispWriterFactoryBase.java new file mode 100644 index 000000000..cf6df820d --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/factory/AbstractLispWriterFactoryBase.java @@ -0,0 +1,94 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write.factory; + +import static com.google.common.base.Preconditions.checkNotNull; + +import io.fd.hc2vpp.lisp.context.util.EidMappingContext; +import io.fd.hc2vpp.common.translate.util.NamingContext; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.Lisp; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; + + +/** + * Basic attributes for lisp writer factories + */ +abstract class AbstractLispWriterFactoryBase { + + protected final InstanceIdentifier<Lisp> lispInstanceIdentifier; + protected final FutureJVppCore vppApi; + protected NamingContext interfaceContext; + protected NamingContext locatorSetContext; + protected EidMappingContext localMappingContext; + protected EidMappingContext remoteMappingContext; + + protected AbstractLispWriterFactoryBase(@Nonnull final InstanceIdentifier<Lisp> lispInstanceIdentifier, + @Nonnull final FutureJVppCore vppApi, + NamingContext interfaceContext) { + this.lispInstanceIdentifier = checkNotNull(lispInstanceIdentifier, "Lisp identifier is null"); + this.vppApi = checkNotNull(vppApi, "VPP Api refference is null"); + this.interfaceContext = interfaceContext; + } + + protected AbstractLispWriterFactoryBase(@Nonnull final InstanceIdentifier<Lisp> lispInstanceIdentifier, + @Nonnull final FutureJVppCore vppApi, + NamingContext interfaceContext, + NamingContext locatorSetContext) { + this.lispInstanceIdentifier = checkNotNull(lispInstanceIdentifier, "Lisp identifier is null"); + this.vppApi = checkNotNull(vppApi, "VPP Api refference is null"); + this.interfaceContext = interfaceContext; + this.locatorSetContext = locatorSetContext; + } + + protected AbstractLispWriterFactoryBase(@Nonnull final InstanceIdentifier<Lisp> lispInstanceIdentifier, + @Nonnull final FutureJVppCore vppApi, + EidMappingContext localMappingContext, + EidMappingContext remoteMappingContext) { + this.lispInstanceIdentifier = checkNotNull(lispInstanceIdentifier, "Lisp identifier is null"); + this.vppApi = checkNotNull(vppApi, "VPP Api refference is null"); + this.localMappingContext = localMappingContext; + this.remoteMappingContext = remoteMappingContext; + } + + protected AbstractLispWriterFactoryBase(@Nonnull final InstanceIdentifier<Lisp> lispInstanceIdentifier, + @Nonnull final FutureJVppCore vppApi, + NamingContext interfaceContext, + NamingContext locatorSetContext, + EidMappingContext localMappingContext, + EidMappingContext remoteMappingContext) { + this.lispInstanceIdentifier = checkNotNull(lispInstanceIdentifier, "Lisp identifier is null"); + this.vppApi = checkNotNull(vppApi, "VPP Api refference is null"); + this.interfaceContext = interfaceContext; + this.locatorSetContext = locatorSetContext; + this.localMappingContext = localMappingContext; + this.remoteMappingContext = remoteMappingContext; + } + + protected AbstractLispWriterFactoryBase(@Nonnull final InstanceIdentifier<Lisp> lispInstanceIdentifier, + @Nonnull final FutureJVppCore vppApi, + NamingContext interfaceContext, + EidMappingContext localMappingContext, + EidMappingContext remoteMappingContext) { + this.lispInstanceIdentifier = checkNotNull(lispInstanceIdentifier, "Lisp identifier is null"); + this.vppApi = checkNotNull(vppApi, "VPP Api refference is null"); + this.interfaceContext = interfaceContext; + this.localMappingContext = localMappingContext; + this.remoteMappingContext = remoteMappingContext; + } +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/factory/LispWriterFactory.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/factory/LispWriterFactory.java new file mode 100755 index 000000000..5bd02a2f9 --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/factory/LispWriterFactory.java @@ -0,0 +1,82 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write.factory; + + +import static com.google.common.base.Preconditions.checkNotNull; +import static io.fd.hc2vpp.lisp.cfgattrs.LispConfiguration.ADJACENCIES_IDENTIFICATION_CONTEXT; +import static io.fd.hc2vpp.lisp.cfgattrs.LispConfiguration.INTERFACE_CONTEXT; +import static io.fd.hc2vpp.lisp.cfgattrs.LispConfiguration.LOCAL_MAPPING_CONTEXT; +import static io.fd.hc2vpp.lisp.cfgattrs.LispConfiguration.LOCATOR_SET_CONTEXT; +import static io.fd.hc2vpp.lisp.cfgattrs.LispConfiguration.REMOTE_MAPPING_CONTEXT; + +import com.google.inject.Inject; +import com.google.inject.name.Named; +import io.fd.hc2vpp.lisp.context.util.AdjacenciesMappingContext; +import io.fd.hc2vpp.lisp.context.util.EidMappingContext; +import io.fd.hc2vpp.lisp.translate.write.LispCustomizer; +import io.fd.hc2vpp.lisp.translate.write.PitrCfgCustomizer; +import io.fd.honeycomb.translate.impl.write.GenericWriter; +import io.fd.hc2vpp.common.translate.util.NamingContext; +import io.fd.honeycomb.translate.write.WriterFactory; +import io.fd.honeycomb.translate.write.registry.ModifiableWriterRegistryBuilder; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.Lisp; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.lisp.feature.data.grouping.LispFeatureData; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.pitr.cfg.grouping.PitrCfg; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; + + +/** + * Initialize writers for {@link Lisp} + */ +public final class LispWriterFactory extends AbstractLispWriterFactoryBase implements WriterFactory { + + private final NamingContext bridgeDomainContext; + private final AdjacenciesMappingContext adjacenciesMappingContext; + + @Inject + public LispWriterFactory(final FutureJVppCore vppApi, + @Named(INTERFACE_CONTEXT) final NamingContext interfaceContext, + @Named(LOCATOR_SET_CONTEXT) final NamingContext locatorSetContext, + @Named("bridge-domain-context") final NamingContext bridgeDomainContext, + @Named(LOCAL_MAPPING_CONTEXT) final EidMappingContext localMappingContext, + @Named(REMOTE_MAPPING_CONTEXT) final EidMappingContext remoteMappingContext, + @Named(ADJACENCIES_IDENTIFICATION_CONTEXT) final AdjacenciesMappingContext adjacenciesMappingContext) { + super(InstanceIdentifier.create(Lisp.class), vppApi, interfaceContext, locatorSetContext, localMappingContext, + remoteMappingContext); + this.bridgeDomainContext = checkNotNull(bridgeDomainContext, "Bridge domain context cannot be null"); + this.adjacenciesMappingContext = + checkNotNull(adjacenciesMappingContext, "Adjacencies mapping context cannot be null"); + } + + @Override + public void init(@Nonnull final ModifiableWriterRegistryBuilder registry) { + registry.add(new GenericWriter<>(lispInstanceIdentifier, new LispCustomizer(vppApi))); + + VniTableWriterFactory.newInstance(lispInstanceIdentifier, vppApi, localMappingContext, remoteMappingContext, + bridgeDomainContext, adjacenciesMappingContext) + .init(registry); + LocatorSetsWriterFactory.newInstance(lispInstanceIdentifier, vppApi, interfaceContext, locatorSetContext) + .init(registry); + MapResolversWriterFactory.newInstance(lispInstanceIdentifier, vppApi).init(registry); + + registry.add(new GenericWriter<>(lispInstanceIdentifier.child(LispFeatureData.class).child(PitrCfg.class), + new PitrCfgCustomizer(vppApi))); + } +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/factory/LocatorSetsWriterFactory.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/factory/LocatorSetsWriterFactory.java new file mode 100755 index 000000000..c4227637f --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/factory/LocatorSetsWriterFactory.java @@ -0,0 +1,64 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write.factory; + +import io.fd.hc2vpp.lisp.translate.write.InterfaceCustomizer; +import io.fd.hc2vpp.lisp.translate.write.LocatorSetCustomizer; +import io.fd.honeycomb.translate.impl.write.GenericListWriter; +import io.fd.hc2vpp.common.translate.util.NamingContext; +import io.fd.honeycomb.translate.write.WriterFactory; +import io.fd.honeycomb.translate.write.registry.ModifiableWriterRegistryBuilder; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.Lisp; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.lisp.feature.data.grouping.LispFeatureData; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.locator.sets.grouping.LocatorSets; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.locator.sets.grouping.locator.sets.LocatorSet; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.locator.sets.grouping.locator.sets.locator.set.Interface; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; + + +/** + * Factory producing writers for {@code LocatorSets} + */ +final class LocatorSetsWriterFactory extends AbstractLispWriterFactoryBase implements WriterFactory { + + private LocatorSetsWriterFactory(final InstanceIdentifier<Lisp> lispInstanceIdentifier, + final FutureJVppCore vppApi, + final NamingContext interfaceContext, + final NamingContext locatorSetContext) { + super(lispInstanceIdentifier, vppApi, interfaceContext, locatorSetContext); + } + + public static LocatorSetsWriterFactory newInstance( + @Nonnull final InstanceIdentifier<Lisp> lispInstanceIdentifier, + @Nonnull final FutureJVppCore vppApi, + @Nonnull final NamingContext interfaceContext, + @Nonnull final NamingContext locatorSetContext) { + return new LocatorSetsWriterFactory(lispInstanceIdentifier, vppApi, interfaceContext, locatorSetContext); + } + + @Override + public void init(@Nonnull final ModifiableWriterRegistryBuilder registry) { + InstanceIdentifier<LocatorSet> locatorSetId = + lispInstanceIdentifier.child(LispFeatureData.class).child(LocatorSets.class).child(LocatorSet.class); + + registry.add(new GenericListWriter<>(locatorSetId, new LocatorSetCustomizer(vppApi, locatorSetContext))); + registry.add(new GenericListWriter<>(locatorSetId.child(Interface.class), + new InterfaceCustomizer(vppApi, interfaceContext))); + } +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/factory/MapResolversWriterFactory.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/factory/MapResolversWriterFactory.java new file mode 100755 index 000000000..8b0d7d52d --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/factory/MapResolversWriterFactory.java @@ -0,0 +1,55 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write.factory; + + +import io.fd.hc2vpp.lisp.translate.write.MapResolverCustomizer; +import io.fd.honeycomb.translate.impl.write.GenericListWriter; +import io.fd.honeycomb.translate.write.WriterFactory; +import io.fd.honeycomb.translate.write.registry.ModifiableWriterRegistryBuilder; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.Lisp; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.lisp.feature.data.grouping.LispFeatureData; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.map.resolvers.grouping.MapResolvers; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.map.resolvers.grouping.map.resolvers.MapResolver; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; + + +/** + * Factory responsible for producing writers for {@code MapResolvers} + */ +final class MapResolversWriterFactory extends AbstractLispWriterFactoryBase implements WriterFactory { + + private MapResolversWriterFactory(final InstanceIdentifier<Lisp> lispInstanceIdentifier, + final FutureJVppCore vppApi) { + super(lispInstanceIdentifier, vppApi, null); + } + + public static MapResolversWriterFactory newInstance( + @Nonnull final InstanceIdentifier<Lisp> lispInstanceIdentifier, + @Nonnull final FutureJVppCore vppApi) { + return new MapResolversWriterFactory(lispInstanceIdentifier, vppApi); + } + + @Override + public void init(@Nonnull final ModifiableWriterRegistryBuilder registry) { + registry.add(new GenericListWriter<>( + lispInstanceIdentifier.child(LispFeatureData.class).child(MapResolvers.class).child(MapResolver.class), + new MapResolverCustomizer(vppApi))); + } +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/factory/VniTableWriterFactory.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/factory/VniTableWriterFactory.java new file mode 100755 index 000000000..64dd7d587 --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/factory/VniTableWriterFactory.java @@ -0,0 +1,158 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write.factory; + +import static com.google.common.base.Preconditions.checkNotNull; + +import com.google.common.collect.ImmutableSet; +import io.fd.hc2vpp.lisp.context.util.AdjacenciesMappingContext; +import io.fd.hc2vpp.lisp.context.util.EidMappingContext; +import io.fd.hc2vpp.lisp.translate.write.AdjacencyCustomizer; +import io.fd.hc2vpp.lisp.translate.write.BridgeDomainSubtableCustomizer; +import io.fd.hc2vpp.lisp.translate.write.LocalMappingCustomizer; +import io.fd.hc2vpp.lisp.translate.write.RemoteMappingCustomizer; +import io.fd.hc2vpp.lisp.translate.write.VniTableCustomizer; +import io.fd.hc2vpp.lisp.translate.write.VrfSubtableCustomizer; +import io.fd.honeycomb.translate.impl.write.GenericListWriter; +import io.fd.honeycomb.translate.impl.write.GenericWriter; +import io.fd.hc2vpp.common.translate.util.NamingContext; +import io.fd.honeycomb.translate.write.WriterFactory; +import io.fd.honeycomb.translate.write.registry.ModifiableWriterRegistryBuilder; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.Lisp; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.adjacencies.grouping.Adjacencies; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.adjacencies.grouping.adjacencies.Adjacency; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.adjacencies.grouping.adjacencies.adjacency.LocalEid; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.adjacencies.grouping.adjacencies.adjacency.RemoteEid; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.LocalMappings; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.RemoteMappings; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.local.mappings.LocalMapping; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.RemoteMapping; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.locator.list.negative.mapping.MapReply; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.locator.list.positive.mapping.Rlocs; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.locator.list.positive.mapping.rlocs.Locator; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.EidTable; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.VniTable; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.vni.table.BridgeDomainSubtable; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.vni.table.VrfSubtable; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.lisp.feature.data.grouping.LispFeatureData; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; + + +//TODO - HONEYCOMB-282 - refactor this and other factories for better readability + +/** + * Factory for producing writers for {@code EidTable} + */ +final class VniTableWriterFactory extends AbstractLispWriterFactoryBase implements WriterFactory { + + private final NamingContext bridgeDomainContext; + private final AdjacenciesMappingContext adjacenciesMappingContext; + + private VniTableWriterFactory(final InstanceIdentifier<Lisp> lispInstanceIdentifier, + final FutureJVppCore vppApi, + final EidMappingContext localMappingContext, + final EidMappingContext remoteMappingContext, + final NamingContext bridgeDomainContext, + final AdjacenciesMappingContext adjacenciesMappingContext) { + super(lispInstanceIdentifier, vppApi, localMappingContext, remoteMappingContext); + this.bridgeDomainContext = checkNotNull(bridgeDomainContext, "Bridge domain context cannot be null"); + this.adjacenciesMappingContext = + checkNotNull(adjacenciesMappingContext, "Adjacencies mapping context cannot be null"); + } + + public static VniTableWriterFactory newInstance( + @Nonnull final InstanceIdentifier<Lisp> lispInstanceIdentifier, + @Nonnull final FutureJVppCore vppApi, + @Nonnull final EidMappingContext localMappingContext, + @Nonnull final EidMappingContext remoteMappingContext, + @Nonnull final NamingContext bridgeDomainContext, + @Nonnull final AdjacenciesMappingContext adjacenciesMappingContext) { + return new VniTableWriterFactory(lispInstanceIdentifier, vppApi, localMappingContext, remoteMappingContext, + bridgeDomainContext, adjacenciesMappingContext); + } + + @Override + public void init(final ModifiableWriterRegistryBuilder registry) { + final InstanceIdentifier<VniTable> vniTableId = + lispInstanceIdentifier.child(LispFeatureData.class).child(EidTable.class).child(VniTable.class); + + final InstanceIdentifier<VrfSubtable> vrfSubtableId = vniTableId.child(VrfSubtable.class); + final InstanceIdentifier<BridgeDomainSubtable> bridgeDomainSubtableId = + vniTableId.child(BridgeDomainSubtable.class); + + registry.add(new GenericListWriter<>(vniTableId, new VniTableCustomizer(vppApi))); + + registry.add(new GenericWriter<>(vrfSubtableId, new VrfSubtableCustomizer(vppApi))); + registry.add(new GenericWriter<>(bridgeDomainSubtableId, + new BridgeDomainSubtableCustomizer(vppApi, bridgeDomainContext))); + + //VniTable - > VrfSubtable -> LocalMappings - > LocalMapping + final InstanceIdentifier<LocalMapping> localMappingSubtreeId = InstanceIdentifier.create(LocalMapping.class); + registry.subtreeAdd(ImmutableSet.of(localMappingSubtreeId + .child(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.local.mappings.local.mapping.Eid.class)), + new GenericListWriter<>( + vrfSubtableId.child(LocalMappings.class).child(LocalMapping.class), + new LocalMappingCustomizer(vppApi, localMappingContext))); + //VniTable - > BridgeDomainSubtable -> LocalMappings - > LocalMapping + registry.subtreeAdd(ImmutableSet.of(localMappingSubtreeId + .child(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.local.mappings.local.mapping.Eid.class)), + new GenericListWriter<>(bridgeDomainSubtableId.child(LocalMappings.class) + .child(LocalMapping.class), + new LocalMappingCustomizer(vppApi, localMappingContext))); + + //VniTable - > VrfSubtable -> RemoteMappings - > RemoteMapping + final InstanceIdentifier<RemoteMapping> remoteMappingSubtreeId = InstanceIdentifier.create(RemoteMapping.class); + registry.subtreeAdd(ImmutableSet.of(remoteMappingSubtreeId + .child(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.Eid.class), + remoteMappingSubtreeId.child(Rlocs.class), + remoteMappingSubtreeId.child(Rlocs.class).child(Locator.class), + remoteMappingSubtreeId.child(MapReply.class)), + new GenericListWriter<>( + vrfSubtableId.child(RemoteMappings.class).child(RemoteMapping.class), + new RemoteMappingCustomizer(vppApi, remoteMappingContext))); + //VniTable - > BridgeDomainSubtable -> RemoteMappings - > RemoteMapping + registry.subtreeAdd(ImmutableSet.of(remoteMappingSubtreeId + .child(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.Eid.class), + remoteMappingSubtreeId.child(Rlocs.class), + remoteMappingSubtreeId.child(Rlocs.class).child(Locator.class), + remoteMappingSubtreeId.child(MapReply.class)), + new GenericListWriter<>(bridgeDomainSubtableId.child(RemoteMappings.class) + .child(RemoteMapping.class), + new RemoteMappingCustomizer(vppApi, remoteMappingContext))); + + //VniTable - > VrfSubtable -> RemoteMappings - > RemoteMapping - > Adjacencies - > Adjacency + final InstanceIdentifier<Adjacency> adjacencySubtreeId = InstanceIdentifier.create(Adjacency.class); + registry.subtreeAdd(ImmutableSet.of(adjacencySubtreeId + .child(LocalEid.class), adjacencySubtreeId.child(RemoteEid.class)), + new GenericListWriter<>( + vrfSubtableId.child(RemoteMappings.class).child(RemoteMapping.class) + .child(Adjacencies.class).child(Adjacency.class), + new AdjacencyCustomizer(vppApi, localMappingContext, remoteMappingContext, + adjacenciesMappingContext))); + //VniTable - > BridgeDomainSubtable -> RemoteMappings - > RemoteMapping - > Adjacencies - > Adjacency + registry.subtreeAdd(ImmutableSet.of(adjacencySubtreeId + .child(LocalEid.class), adjacencySubtreeId.child(RemoteEid.class)), + new GenericListWriter<>( + bridgeDomainSubtableId.child(RemoteMappings.class) + .child(RemoteMapping.class) + .child(Adjacencies.class).child(Adjacency.class), + new AdjacencyCustomizer(vppApi, localMappingContext, remoteMappingContext, + adjacenciesMappingContext))); + } +} diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/trait/SubtableWriter.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/trait/SubtableWriter.java new file mode 100644 index 000000000..637258311 --- /dev/null +++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/write/trait/SubtableWriter.java @@ -0,0 +1,82 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.lisp.translate.write.trait; + + +import static com.google.common.base.Preconditions.checkNotNull; + +import io.fd.hc2vpp.common.translate.util.ByteDataTranslator; +import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer; +import java.util.concurrent.TimeoutException; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.VniTable; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.vni.table.BridgeDomainSubtable; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.vni.table.VrfSubtable; +import org.opendaylight.yangtools.yang.binding.ChildOf; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import io.fd.vpp.jvpp.VppBaseCallException; +import io.fd.vpp.jvpp.core.dto.LispEidTableAddDelMap; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; +import org.slf4j.Logger; + +/** + * Trait providing logic for writing subtables + */ +public interface SubtableWriter extends ByteDataTranslator, JvppReplyConsumer { + int DEFAULT_VNI = 0; + + /** + * Writes mapping from {@link VniTable} + * to {@link VrfSubtable} or + * {@link BridgeDomainSubtable} + * + * @param addDel true if add,delete otherwise + * @param vni {@link VniTable} ID + * @param tableId if <b>isL2</b> is true, than bridge domain subtable id,else vrf subtable id + * @param isL2 indicates whether (false) writing to L3 vrfSubtrable of (true) L2 bridgeDomainSubtrable + */ + default void addDelSubtableMapping(@Nonnull final FutureJVppCore vppApi, final boolean addDel, final int vni, + final int tableId, + final boolean isL2, + final Logger logger) throws TimeoutException, VppBaseCallException { + + if (vni == DEFAULT_VNI) { + // attempt to write subtable with default vni mapping(it does'nt make sense and it should'nt be possible) + // also allows to enable lisp without defining default mapping in request + logger.info("An attempt to write subtable[id = {}] with default vni {} was detected, ignoring write", + tableId, DEFAULT_VNI); + return; + } + + checkNotNull(vppApi, "VPP Api refference cannot be null"); + + LispEidTableAddDelMap request = new LispEidTableAddDelMap(); + + request.isAdd = booleanToByte(addDel); + request.vni = vni; + request.dpTable = tableId; + request.isL2 = booleanToByte(isL2); + + getReply(vppApi.lispEidTableAddDelMap(request).toCompletableFuture()); + } + + default int extractVni(@Nonnull final InstanceIdentifier<? extends ChildOf<VniTable>> id) { + return checkNotNull( + checkNotNull(id, "Identifier cannot be null").firstKeyOf(VniTable.class), + "Parent VNI id not defined").getVirtualNetworkIdentifier().intValue(); + } +} |