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-rw-r--r--lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/GpeModule.java55
-rw-r--r--lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeEntryIdentifier.java151
-rw-r--r--lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeEntryMappingContext.java54
-rw-r--r--lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeEntryMappingContextImpl.java144
-rw-r--r--lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeLocatorPair.java113
-rw-r--r--lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeLocatorPairMappingContext.java55
-rw-r--r--lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeLocatorPairMappingContextImpl.java127
-rw-r--r--lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/read/GpeFeatureCustomizer.java81
-rw-r--r--lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/read/GpeForwardEntryCustomizer.java266
-rw-r--r--lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/read/GpeReaderFactory.java85
-rw-r--r--lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/service/GpeStateCheckService.java43
-rw-r--r--lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/service/GpeStateCheckServiceImpl.java82
-rw-r--r--lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/write/GpeFeatureCustomizer.java76
-rw-r--r--lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/write/GpeForwardEntryCustomizer.java203
-rw-r--r--lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/write/GpeWriterFactory.java97
-rwxr-xr-xlisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/util/EidTranslator.java58
16 files changed, 1690 insertions, 0 deletions
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/GpeModule.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/GpeModule.java
new file mode 100644
index 000000000..13bdbbddb
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/GpeModule.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2017 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.gpe;
+
+import com.google.inject.AbstractModule;
+import com.google.inject.Singleton;
+import com.google.inject.multibindings.Multibinder;
+import com.google.inject.name.Names;
+import io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeEntryMappingContext;
+import io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeEntryMappingContextImpl;
+import io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeLocatorPairMappingContext;
+import io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeLocatorPairMappingContextImpl;
+import io.fd.hc2vpp.lisp.gpe.translate.read.GpeReaderFactory;
+import io.fd.hc2vpp.lisp.gpe.translate.service.GpeStateCheckService;
+import io.fd.hc2vpp.lisp.gpe.translate.service.GpeStateCheckServiceImpl;
+import io.fd.hc2vpp.lisp.gpe.translate.write.GpeWriterFactory;
+import io.fd.honeycomb.translate.read.ReaderFactory;
+import io.fd.honeycomb.translate.write.WriterFactory;
+
+public class GpeModule extends AbstractModule {
+
+ public static final String GPE_ENTRY_MAPPING_CTX = "gpe-entry-mapping-ctx";
+ public static final String GPE_TO_LOCATOR_PAIR_CTX = "gpe-to-locator-pair-ctx";
+
+ @Override
+ protected void configure() {
+ bind(GpeEntryMappingContext.class).annotatedWith(Names.named(GPE_ENTRY_MAPPING_CTX))
+ .toInstance(new GpeEntryMappingContextImpl(GPE_ENTRY_MAPPING_CTX));
+
+ bind(GpeLocatorPairMappingContext.class).annotatedWith(Names.named(GPE_TO_LOCATOR_PAIR_CTX))
+ .toInstance(new GpeLocatorPairMappingContextImpl(GPE_TO_LOCATOR_PAIR_CTX));
+
+ bind(GpeStateCheckService.class).to(GpeStateCheckServiceImpl.class).in(Singleton.class);
+
+ Multibinder.newSetBinder(binder(), ReaderFactory.class).addBinding()
+ .to(GpeReaderFactory.class);
+
+ Multibinder.newSetBinder(binder(), WriterFactory.class).addBinding()
+ .to(GpeWriterFactory.class);
+ }
+}
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeEntryIdentifier.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeEntryIdentifier.java
new file mode 100644
index 000000000..466a422e1
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeEntryIdentifier.java
@@ -0,0 +1,151 @@
+/*
+ * Copyright (c) 2017 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.gpe.translate.ctx;
+
+import io.fd.hc2vpp.lisp.translate.read.dump.executor.params.MappingsDumpParams;
+import io.fd.hc2vpp.lisp.translate.util.EidTranslator;
+import io.fd.vpp.jvpp.core.types.GpeFwdEntry;
+import javax.annotation.Nonnull;
+import org.apache.commons.lang3.builder.EqualsBuilder;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.gpe.entry.identification.contexts.gpe.entry.identification.mappings.mapping.GpeEntryIdentificator;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.gpe.entry.identification.contexts.gpe.entry.identification.mappings.mapping.gpe.entry.identificator.LocalEid;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.gpe.entry.identification.contexts.gpe.entry.identification.mappings.mapping.gpe.entry.identificator.LocalEidBuilder;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.gpe.entry.identification.contexts.gpe.entry.identification.mappings.mapping.gpe.entry.identificator.RemoteEid;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.gpe.entry.identification.contexts.gpe.entry.identification.mappings.mapping.gpe.entry.identificator.RemoteEidBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.GpeEntry;
+
+
+/**
+ * Uniquely identifies gpe entry in mapping context
+ */
+public final class GpeEntryIdentifier implements EidTranslator {
+
+ private final long vni;
+ private final LocalEid localEid;
+ private final RemoteEid remoteEid;
+
+ private GpeEntryIdentifier(final long vni,
+ @Nonnull final LocalEid localEid,
+ @Nonnull final RemoteEid remoteEid) {
+ this.vni = vni;
+ this.localEid = localEid;
+ this.remoteEid = remoteEid;
+ }
+
+ public long getVni() {
+ return vni;
+ }
+
+ public LocalEid getLocalEid() {
+ return localEid;
+ }
+
+ public RemoteEid getRemoteEid() {
+ return remoteEid;
+ }
+
+ public boolean isSame(@Nonnull final GpeEntryIdentificator identificator) {
+ return new EqualsBuilder()
+ .append(true, compareEids(this.getLocalEid(), identificator.getLocalEid()))
+ .append(true, compareEids(this.getRemoteEid(), identificator.getRemoteEid()))
+ .append(this.vni, identificator.getVni().longValue())
+ .isEquals();
+ }
+
+ public static GpeEntryIdentifier fromEntry(final GpeEntry data) {
+ return new GpeEntryIdentifier.GpeEntryIdentifierBuilder()
+ .setLocalEid(data.getLocalEid())
+ .setRemoteEid(data.getRemoteEid())
+ .setVni(data.getVni())
+ .createGpeEntryIdentifier();
+ }
+
+ public static GpeEntryIdentifier fromDumpDetail(final GpeFwdEntry entry) {
+ return new GpeEntryIdentifier.GpeEntryIdentifierBuilder()
+ .setVni(entry.vni)
+ .setLocalEid(
+ INSTANCE.getArrayAsGpeLocalEid(MappingsDumpParams.EidType.valueOf(entry.eidType), entry.leid,
+ entry.leidPrefixLen, entry.vni))
+ .setRemoteEid(
+ INSTANCE.getArrayAsGpeRemoteEid(MappingsDumpParams.EidType.valueOf(entry.eidType), entry.reid,
+ entry.reidPrefixLen, entry.vni))
+ .createGpeEntryIdentifier();
+ }
+
+ public static final class GpeEntryIdentifierBuilder {
+ private long vni;
+ private LocalEid localEid;
+ private RemoteEid remoteEid;
+
+ public GpeEntryIdentifierBuilder setVni(final long vni) {
+ this.vni = vni;
+ return this;
+ }
+
+ public GpeEntryIdentifierBuilder setLocalEid(
+ @Nonnull final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.LocalEid localEid) {
+ this.localEid = new LocalEidBuilder()
+ .setAddress(localEid.getAddress())
+ .setAddressType(localEid.getAddressType())
+ .setVirtualNetworkId(localEid.getVirtualNetworkId())
+ .build();
+ return this;
+ }
+
+ public GpeEntryIdentifierBuilder setRemoteEid(
+ @Nonnull final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.RemoteEid remoteEid) {
+ this.remoteEid = new RemoteEidBuilder()
+ .setAddress(remoteEid.getAddress())
+ .setAddressType(remoteEid.getAddressType())
+ .setVirtualNetworkId(remoteEid.getVirtualNetworkId())
+ .build();
+ return this;
+ }
+
+ public GpeEntryIdentifier createGpeEntryIdentifier() {
+ return new GpeEntryIdentifier(vni, localEid, remoteEid);
+ }
+ }
+
+ @Override
+ public boolean equals(final Object o) {
+ if (this == o) {
+ return true;
+ }
+ if (o == null || getClass() != o.getClass()) {
+ return false;
+ }
+
+ final GpeEntryIdentifier that = (GpeEntryIdentifier) o;
+
+ if (vni != that.vni) {
+ return false;
+ }
+ if (!localEid.equals(that.localEid)) {
+ return false;
+ }
+ return remoteEid.equals(that.remoteEid);
+ }
+
+ @Override
+ public int hashCode() {
+ int result = (int) (vni ^ (vni >>> 32));
+ result = 31 * result + localEid.hashCode();
+ result = 31 * result + remoteEid.hashCode();
+ return result;
+ }
+}
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeEntryMappingContext.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeEntryMappingContext.java
new file mode 100644
index 000000000..fb8982add
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeEntryMappingContext.java
@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) 2017 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.gpe.translate.ctx;
+
+import io.fd.honeycomb.translate.MappingContext;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.gpe.entry.identification.contexts.gpe.entry.identification.mappings.mapping.GpeEntryIdentificator;
+
+
+/**
+ * Provides mapping context for gpe entries
+ */
+public interface GpeEntryMappingContext {
+
+ /**
+ * Adds context mapping for specified id to gpe entry
+ */
+ void addMapping(@Nonnull final String id,
+ @Nonnull final GpeEntryIdentifier identifier,
+ @Nonnull final MappingContext mappingContext);
+
+ /**
+ * Remove context mapping for specified id
+ */
+ void removeMapping(@Nonnull final String id,
+ @Nonnull final MappingContext mappingContext);
+
+ /**
+ * Returns identificator for specific id
+ */
+ GpeEntryIdentificator getIdentificatorById(@Nonnull final String id,
+ @Nonnull final MappingContext mappingContext);
+
+
+ /**
+ * Returns id for specified identifier
+ */
+ String getIdByEntryIdentifier(@Nonnull final GpeEntryIdentifier identifier,
+ @Nonnull final MappingContext mappingContext);
+}
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeEntryMappingContextImpl.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeEntryMappingContextImpl.java
new file mode 100644
index 000000000..759931204
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeEntryMappingContextImpl.java
@@ -0,0 +1,144 @@
+/*
+ * Copyright (c) 2017 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.gpe.translate.ctx;
+
+import static java.lang.String.format;
+
+import io.fd.honeycomb.translate.MappingContext;
+import java.util.Collection;
+import java.util.Optional;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.GpeEntryIdentificationCtxAugmentation;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.GpeEntryIdentificationContexts;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.gpe.entry.identification.contexts.GpeEntryIdentification;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.gpe.entry.identification.contexts.GpeEntryIdentificationKey;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.gpe.entry.identification.contexts.gpe.entry.identification.Mappings;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.gpe.entry.identification.contexts.gpe.entry.identification.mappings.Mapping;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.gpe.entry.identification.contexts.gpe.entry.identification.mappings.MappingBuilder;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.gpe.entry.identification.contexts.gpe.entry.identification.mappings.MappingKey;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.gpe.entry.identification.contexts.gpe.entry.identification.mappings.mapping.GpeEntryIdentificator;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.gpe.entry.identification.contexts.gpe.entry.identification.mappings.mapping.GpeEntryIdentificatorBuilder;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.Contexts;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class GpeEntryMappingContextImpl implements GpeEntryMappingContext {
+
+ private static final Logger LOG = LoggerFactory.getLogger(GpeEntryMappingContextImpl.class);
+
+ private final KeyedInstanceIdentifier<GpeEntryIdentification, GpeEntryIdentificationKey>
+ namingContextIid;
+
+ /**
+ * Create new naming context
+ *
+ * @param instanceName name of this context instance. Will be used as list item identifier within context data tree
+ */
+ public GpeEntryMappingContextImpl(@Nonnull final String instanceName) {
+ namingContextIid = InstanceIdentifier.create(Contexts.class)
+ .augmentation(GpeEntryIdentificationCtxAugmentation.class)
+ .child(GpeEntryIdentificationContexts.class)
+ .child(GpeEntryIdentification.class, new GpeEntryIdentificationKey(instanceName));
+ }
+
+ @Override
+ public void addMapping(@Nonnull final String id,
+ @Nonnull final GpeEntryIdentifier identifier,
+ @Nonnull final MappingContext mappingContext) {
+ LOG.debug("Adding mapping for gpe-entry[id={},entry-identifier={}]", id, identifier);
+ mappingContext.put(getMappingId(id), getMapping(id, identifier));
+ LOG.debug("Mapping for gp-entry[id={}] successfully added", id);
+ }
+
+ @Override
+ public void removeMapping(@Nonnull final String id,
+ @Nonnull final MappingContext mappingContext) {
+ LOG.debug("Removing mapping for gpe-entry[id={}]", id);
+ mappingContext.delete(getMappingId(id));
+ LOG.debug("Mapping for gpe-entry[id={}] removed", id);
+ }
+
+ @Override
+ public GpeEntryIdentificator getIdentificatorById(@Nonnull final String id,
+ @Nonnull final MappingContext mappingContext) {
+ final com.google.common.base.Optional<Mappings> read =
+ mappingContext.read(namingContextIid.child(Mappings.class));
+
+ if (read.isPresent()) {
+ return Optional.of(read.get())
+ .map(Mappings::getMapping)
+ .map(Collection::stream)
+ .map(mappingStream -> mappingStream
+ .filter(mapping -> mapping.getId().equals(id))
+ .map(Mapping::getGpeEntryIdentificator)
+ .findAny().orElse(null))
+ .orElseThrow(() -> new IllegalStateException(format("No mapping for id %s", id)));
+
+ }
+ throw new IllegalStateException(format("No mapping for id %s", id));
+ }
+
+ @Override
+ public String getIdByEntryIdentifier(@Nonnull final GpeEntryIdentifier identifier,
+ @Nonnull final MappingContext mappingContext) {
+ final com.google.common.base.Optional<Mappings> read =
+ mappingContext.read(namingContextIid.child(Mappings.class));
+
+ if (read.isPresent()) {
+ return Optional.of(read.get())
+ .map(Mappings::getMapping)
+ .map(Collection::stream)
+ .map(mappingStream -> mappingStream
+ .filter(mapping -> identifier.isSame(mapping.getGpeEntryIdentificator()))
+ .map(Mapping::getId)
+ .findAny().orElse(null))
+ .orElse(addArtificialMapping(identifier, mappingContext));
+ }
+
+ return addArtificialMapping(identifier, mappingContext);
+ }
+
+ private String addArtificialMapping(@Nonnull final GpeEntryIdentifier identifier,
+ @Nonnull final MappingContext mappingContext) {
+ final String artificialName = buildArtificialName(identifier);
+ addMapping(artificialName, identifier, mappingContext);
+ return artificialName;
+ }
+
+ private String buildArtificialName(@Nonnull final GpeEntryIdentifier identifier) {
+ return format("%s_%s_%s", identifier.getVni(), identifier.getLocalEid().getAddress(),
+ identifier.getRemoteEid().getAddress());
+ }
+
+ private KeyedInstanceIdentifier<Mapping, MappingKey> getMappingId(final String id) {
+ return namingContextIid.child(Mappings.class).child(Mapping.class, new MappingKey(id));
+ }
+
+ private Mapping getMapping(@Nonnull final String id,
+ @Nonnull final GpeEntryIdentifier identifier) {
+ return new MappingBuilder()
+ .setId(id)
+ .setGpeEntryIdentificator(new GpeEntryIdentificatorBuilder()
+ .setLocalEid(identifier.getLocalEid())
+ .setRemoteEid(identifier.getRemoteEid())
+ .setVni(identifier.getVni())
+ .build())
+ .build();
+ }
+}
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeLocatorPair.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeLocatorPair.java
new file mode 100644
index 000000000..a5cf13191
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeLocatorPair.java
@@ -0,0 +1,113 @@
+/*
+ * Copyright (c) 2017 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.gpe.translate.ctx;
+
+import io.fd.hc2vpp.common.translate.util.AddressTranslator;
+import io.fd.vpp.jvpp.core.dto.GpeFwdEntryPathDetails;
+import java.util.Arrays;
+import javax.annotation.Nonnull;
+import org.apache.commons.lang3.builder.EqualsBuilder;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.locator.pair.identification.context.rev170517.gpe.locator.pair.identification.context.attributes.gpe.locator.pair.identification.contexts.gpe.locator.pair.identification.mappings.mapping.locator.pair.mapping.Pair;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.LocatorPairs;
+
+public final class GpeLocatorPair implements AddressTranslator {
+
+ private final IpAddress localAddress;
+ private final IpAddress remoteAddress;
+
+ private GpeLocatorPair(@Nonnull final IpAddress localAddress, @Nonnull final IpAddress remoteAddress) {
+ this.localAddress = localAddress;
+ this.remoteAddress = remoteAddress;
+ }
+
+ public IpAddress getLocalAddress() {
+ return localAddress;
+ }
+
+ public IpAddress getRemoteAddress() {
+ return remoteAddress;
+ }
+
+ public boolean isSame(@Nonnull final Pair pair) {
+ return new EqualsBuilder()
+ .append(true, Arrays.equals(this.localAddress.getValue(), pair.getLocalAddress().getValue()))
+ .append(true, Arrays.equals(this.remoteAddress.getValue(), pair.getRemoteAddress().getValue()))
+ .isEquals();
+ }
+
+ public static GpeLocatorPair fromDumpDetail(final GpeFwdEntryPathDetails entry) {
+ return new GpeLocatorPair.GpeLocatorPairBuilder()
+ .setLocalAddress(
+ INSTANCE.arrayToIpAddress(!INSTANCE.byteToBoolean(entry.lclLoc.isIp4),
+ entry.lclLoc.addr))
+ .setRemoteAddress(
+ INSTANCE.arrayToIpAddress(!INSTANCE.byteToBoolean(entry.rmtLoc.isIp4),
+ entry.rmtLoc.addr))
+ .createGpeLocatorPairIdentifier();
+ }
+
+ public static GpeLocatorPair fromLocatorPair(final LocatorPairs locatorPair) {
+ return new GpeLocatorPair.GpeLocatorPairBuilder()
+ .setLocalAddress(locatorPair.getLocatorPair().getLocalLocator())
+ .setRemoteAddress(locatorPair.getLocatorPair().getRemoteLocator())
+ .createGpeLocatorPairIdentifier();
+ }
+
+ public static final class GpeLocatorPairBuilder {
+ private IpAddress localAddress;
+ private IpAddress remoteAddress;
+
+ public GpeLocatorPairBuilder setLocalAddress(@Nonnull final IpAddress localAddress) {
+ this.localAddress = localAddress;
+ return this;
+ }
+
+ public GpeLocatorPairBuilder setRemoteAddress(@Nonnull final IpAddress remoteAddress) {
+ this.remoteAddress = remoteAddress;
+ return this;
+ }
+
+ public GpeLocatorPair createGpeLocatorPairIdentifier() {
+ return new GpeLocatorPair(localAddress, remoteAddress);
+ }
+ }
+
+ @Override
+ public boolean equals(final Object o) {
+ if (this == o) {
+ return true;
+ }
+ if (o == null || getClass() != o.getClass()) {
+ return false;
+ }
+
+ final GpeLocatorPair that = (GpeLocatorPair) o;
+
+ if (!localAddress.equals(that.localAddress)) {
+ return false;
+ }
+ return remoteAddress.equals(that.remoteAddress);
+ }
+
+ @Override
+ public int hashCode() {
+ int result = localAddress.hashCode();
+ result = 31 * result + remoteAddress.hashCode();
+ return result;
+ }
+}
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeLocatorPairMappingContext.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeLocatorPairMappingContext.java
new file mode 100644
index 000000000..b2226a1b6
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeLocatorPairMappingContext.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2017 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.gpe.translate.ctx;
+
+import io.fd.honeycomb.translate.MappingContext;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.locator.pair.identification.context.rev170517.gpe.locator.pair.identification.context.attributes.gpe.locator.pair.identification.contexts.gpe.locator.pair.identification.mappings.mapping.LocatorPairMapping;
+
+/**
+ * Context mapping of gpe entries to locator pairs
+ */
+public interface GpeLocatorPairMappingContext {
+
+ /**
+ * Adds mapping for entry and specified locator
+ */
+ void addMapping(@Nonnull String entryId,
+ @Nonnull String locatorId,
+ @Nonnull GpeLocatorPair pair,
+ @Nonnull MappingContext mappingContext);
+
+ /**
+ * Remote all mappings for entry
+ */
+ void removeMapping(@Nonnull String entryId,
+ @Nonnull MappingContext mappingContext);
+
+ /**
+ * Returns mapping for specified entry and locator
+ */
+ LocatorPairMapping getMapping(@Nonnull String entryId,
+ @Nonnull GpeLocatorPair pair,
+ @Nonnull MappingContext mappingContext);
+
+ /**
+ * Returns mapping for specified entry and locator
+ */
+ LocatorPairMapping getMapping(@Nonnull String entryId,
+ @Nonnull String locatorId,
+ @Nonnull MappingContext mappingContext);
+}
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeLocatorPairMappingContextImpl.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeLocatorPairMappingContextImpl.java
new file mode 100644
index 000000000..94b19996b
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/ctx/GpeLocatorPairMappingContextImpl.java
@@ -0,0 +1,127 @@
+/*
+ * Copyright (c) 2017 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.gpe.translate.ctx;
+
+import static java.lang.String.format;
+
+import io.fd.honeycomb.translate.MappingContext;
+import java.util.Collections;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.locator.pair.identification.context.rev170517.GpeLocatorPairIdentificationCtxAugmentation;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.locator.pair.identification.context.rev170517.gpe.locator.pair.identification.context.attributes.GpeLocatorPairIdentificationContexts;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.locator.pair.identification.context.rev170517.gpe.locator.pair.identification.context.attributes.gpe.locator.pair.identification.contexts.GpeLocatorPairIdentification;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.locator.pair.identification.context.rev170517.gpe.locator.pair.identification.context.attributes.gpe.locator.pair.identification.contexts.GpeLocatorPairIdentificationKey;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.locator.pair.identification.context.rev170517.gpe.locator.pair.identification.context.attributes.gpe.locator.pair.identification.contexts.gpe.locator.pair.identification.Mappings;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.locator.pair.identification.context.rev170517.gpe.locator.pair.identification.context.attributes.gpe.locator.pair.identification.contexts.gpe.locator.pair.identification.mappings.Mapping;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.locator.pair.identification.context.rev170517.gpe.locator.pair.identification.context.attributes.gpe.locator.pair.identification.contexts.gpe.locator.pair.identification.mappings.MappingBuilder;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.locator.pair.identification.context.rev170517.gpe.locator.pair.identification.context.attributes.gpe.locator.pair.identification.contexts.gpe.locator.pair.identification.mappings.MappingKey;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.locator.pair.identification.context.rev170517.gpe.locator.pair.identification.context.attributes.gpe.locator.pair.identification.contexts.gpe.locator.pair.identification.mappings.mapping.LocatorPairMapping;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.locator.pair.identification.context.rev170517.gpe.locator.pair.identification.context.attributes.gpe.locator.pair.identification.contexts.gpe.locator.pair.identification.mappings.mapping.LocatorPairMappingBuilder;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.locator.pair.identification.context.rev170517.gpe.locator.pair.identification.context.attributes.gpe.locator.pair.identification.contexts.gpe.locator.pair.identification.mappings.mapping.locator.pair.mapping.PairBuilder;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.Contexts;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class GpeLocatorPairMappingContextImpl implements GpeLocatorPairMappingContext {
+
+ private static final Logger LOG = LoggerFactory.getLogger(GpeLocatorPairMappingContextImpl.class);
+
+ private final KeyedInstanceIdentifier<GpeLocatorPairIdentification, GpeLocatorPairIdentificationKey>
+ namingContextIid;
+
+ public GpeLocatorPairMappingContextImpl(@Nonnull final String instanceName) {
+ namingContextIid = InstanceIdentifier.create(Contexts.class)
+ .augmentation(GpeLocatorPairIdentificationCtxAugmentation.class)
+ .child(GpeLocatorPairIdentificationContexts.class)
+ .child(GpeLocatorPairIdentification.class, new GpeLocatorPairIdentificationKey(instanceName));
+ }
+
+
+ @Override
+ public void addMapping(@Nonnull final String entryId,
+ @Nonnull final String locatorId,
+ @Nonnull final GpeLocatorPair pair,
+ @Nonnull final MappingContext mappingContext) {
+ LOG.debug("Adding mapping for Gpe entry to locator id[entry-id={},locator-pair-id={}]", entryId, locatorId);
+ mappingContext.merge(getMappingId(entryId), getMappingData(entryId, locatorId, pair));
+ LOG.debug("Mapping for Gpe entry to locator id[entry-id={},locator-pair-id={}] successfully added", entryId,
+ locatorId);
+ }
+
+ @Override
+ public void removeMapping(@Nonnull final String entryId,
+ @Nonnull final MappingContext mappingContext) {
+ LOG.debug("Removing all mappings for Gpe entry[id={}]", entryId);
+ mappingContext.delete(getMappingId(entryId));
+ LOG.debug("All mappings for Gpe entry[id={}] removed", entryId);
+ }
+
+ @Override
+ public LocatorPairMapping getMapping(@Nonnull final String entryId,
+ @Nonnull final GpeLocatorPair pair,
+ @Nonnull final MappingContext mappingContext) {
+ return mappingContext.read(getMappingId(entryId))
+ .or(new MappingBuilder().setLocatorPairMapping(Collections.emptyList()).build())
+ .getLocatorPairMapping()
+ .stream()
+ .filter(mapping -> pair.isSame(mapping.getPair()))
+ .findAny().orElseGet(() -> {
+ final String artificialLocatorId = artificialLocatorPairId(entryId, pair);
+ addMapping(entryId, artificialLocatorId, pair, mappingContext);
+ return getMapping(entryId, artificialLocatorId, mappingContext);
+ });
+ }
+
+ @Override
+ public LocatorPairMapping getMapping(@Nonnull final String entryId,
+ @Nonnull final String locatorId,
+ @Nonnull final MappingContext mappingContext) {
+ return mappingContext.read(getMappingId(entryId))
+ .or(new MappingBuilder().setLocatorPairMapping(Collections.emptyList()).build())
+ .getLocatorPairMapping()
+ .stream()
+ .filter(mapping -> mapping.getId().equals(locatorId))
+ .findAny().orElseThrow(() -> new IllegalArgumentException(
+ format("No mapping for entry %s|locator %s", entryId, locatorId)));
+ }
+
+ private String artificialLocatorPairId(final String entryId, final GpeLocatorPair pair) {
+ return format("%s_%s_%s", entryId, pair.getLocalAddress(), pair.getRemoteAddress());
+ }
+
+ private Mapping getMappingData(final String entryId,
+ final String locatorId,
+ final GpeLocatorPair identifier) {
+ return new MappingBuilder()
+ .setId(entryId)
+ .setLocatorPairMapping(Collections.singletonList(new LocatorPairMappingBuilder()
+ .setId(locatorId)
+ .setPair(new PairBuilder()
+ .setLocalAddress(identifier.getLocalAddress())
+ .setRemoteAddress(identifier.getRemoteAddress())
+ .build())
+ .build())).build();
+ }
+
+ private KeyedInstanceIdentifier<Mapping, MappingKey> getMappingId(final String id) {
+ return namingContextIid.child(Mappings.class)
+ .child(Mapping.class, new MappingKey(id));
+ }
+}
+
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/read/GpeFeatureCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/read/GpeFeatureCustomizer.java
new file mode 100644
index 000000000..d274d90dc
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/read/GpeFeatureCustomizer.java
@@ -0,0 +1,81 @@
+/*
+ * Copyright (c) 2017 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.gpe.translate.read;
+
+
+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.read.ReadContext;
+import io.fd.honeycomb.translate.read.ReadFailedException;
+import io.fd.honeycomb.translate.spi.read.Initialized;
+import io.fd.honeycomb.translate.spi.read.InitializingReaderCustomizer;
+import io.fd.vpp.jvpp.core.dto.ShowLispStatus;
+import io.fd.vpp.jvpp.core.dto.ShowLispStatusReply;
+import io.fd.vpp.jvpp.core.future.FutureJVppCore;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.Gpe;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.GpeStateBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.feature.data.grouping.GpeFeatureData;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.feature.data.grouping.GpeFeatureDataBuilder;
+import org.opendaylight.yangtools.concepts.Builder;
+import org.opendaylight.yangtools.yang.binding.DataObject;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public class GpeFeatureCustomizer extends FutureJVppCustomizer
+ implements InitializingReaderCustomizer<GpeFeatureData, GpeFeatureDataBuilder>, JvppReplyConsumer,
+ ByteDataTranslator {
+
+ public GpeFeatureCustomizer(@Nonnull final FutureJVppCore futureJVppCore) {
+ super(futureJVppCore);
+ }
+
+
+ @Nonnull
+ @Override
+ public Initialized<? extends DataObject> init(@Nonnull final InstanceIdentifier<GpeFeatureData> id,
+ @Nonnull final GpeFeatureData readValue,
+ @Nonnull final ReadContext ctx) {
+ return Initialized.create(InstanceIdentifier.create(Gpe.class).child(GpeFeatureData.class),
+ new GpeFeatureDataBuilder().setEnable(readValue.isEnable()).build());
+ }
+
+ @Nonnull
+ @Override
+ public GpeFeatureDataBuilder getBuilder(@Nonnull final InstanceIdentifier<GpeFeatureData> id) {
+ return new GpeFeatureDataBuilder();
+ }
+
+ @Override
+ public void readCurrentAttributes(@Nonnull final InstanceIdentifier<GpeFeatureData> id,
+ @Nonnull final GpeFeatureDataBuilder builder, @Nonnull final ReadContext ctx)
+ throws ReadFailedException {
+ // same api as lispState
+ final ShowLispStatusReply reply =
+ getReplyForRead(getFutureJVpp().showLispStatus(new ShowLispStatus()).toCompletableFuture(), id);
+
+ if (reply != null) {
+ builder.setEnable(byteToBoolean(reply.gpeStatus));
+ }
+ }
+
+ @Override
+ public void merge(@Nonnull final Builder<? extends DataObject> parentBuilder,
+ @Nonnull final GpeFeatureData readValue) {
+ ((GpeStateBuilder) parentBuilder).setGpeFeatureData(readValue);
+ }
+}
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/read/GpeForwardEntryCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/read/GpeForwardEntryCustomizer.java
new file mode 100644
index 000000000..90ab65bad
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/read/GpeForwardEntryCustomizer.java
@@ -0,0 +1,266 @@
+/*
+ * Copyright (c) 2017 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.gpe.translate.read;
+
+import static io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeEntryIdentifier.fromDumpDetail;
+import static io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeLocatorPair.fromDumpDetail;
+import static io.fd.honeycomb.translate.util.read.cache.EntityDumpExecutor.NO_PARAMS;
+import static java.lang.String.format;
+
+import com.google.common.base.Optional;
+import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer;
+import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer;
+import io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeEntryIdentifier;
+import io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeEntryMappingContext;
+import io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeLocatorPair;
+import io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeLocatorPairMappingContext;
+import io.fd.hc2vpp.lisp.gpe.translate.service.GpeStateCheckService;
+import io.fd.hc2vpp.lisp.translate.read.dump.executor.params.MappingsDumpParams;
+import io.fd.hc2vpp.lisp.translate.util.EidTranslator;
+import io.fd.honeycomb.translate.ModificationCache;
+import io.fd.honeycomb.translate.read.ReadContext;
+import io.fd.honeycomb.translate.read.ReadFailedException;
+import io.fd.honeycomb.translate.spi.read.Initialized;
+import io.fd.honeycomb.translate.spi.read.InitializingListReaderCustomizer;
+import io.fd.honeycomb.translate.util.read.cache.DumpCacheManager;
+import io.fd.vpp.jvpp.core.dto.GpeFwdEntriesGet;
+import io.fd.vpp.jvpp.core.dto.GpeFwdEntriesGetReply;
+import io.fd.vpp.jvpp.core.dto.GpeFwdEntryPathDetails;
+import io.fd.vpp.jvpp.core.dto.GpeFwdEntryPathDetailsReplyDump;
+import io.fd.vpp.jvpp.core.dto.GpeFwdEntryPathDump;
+import io.fd.vpp.jvpp.core.dto.GpeFwdEntryVnisGet;
+import io.fd.vpp.jvpp.core.dto.GpeFwdEntryVnisGetReply;
+import io.fd.vpp.jvpp.core.future.FutureJVppCore;
+import io.fd.vpp.jvpp.core.types.GpeFwdEntry;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.entry.identification.context.rev170517.gpe.entry.identification.context.attributes.gpe.entry.identification.contexts.gpe.entry.identification.mappings.mapping.GpeEntryIdentificator;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.gpe.locator.pair.identification.context.rev170517.gpe.locator.pair.identification.context.attributes.gpe.locator.pair.identification.contexts.gpe.locator.pair.identification.mappings.mapping.LocatorPairMapping;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.Gpe;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.GpeEntryTable;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.GpeEntryTableBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.GpeEntry;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.GpeEntryBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.GpeEntryKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.LocatorPairs;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.LocatorPairsBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.feature.data.grouping.GpeFeatureData;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.locator.pair.LocatorPairBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170315.MapReplyAction;
+import org.opendaylight.yangtools.concepts.Builder;
+import org.opendaylight.yangtools.yang.binding.DataObject;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public class GpeForwardEntryCustomizer extends FutureJVppCustomizer
+ implements InitializingListReaderCustomizer<GpeEntry, GpeEntryKey, GpeEntryBuilder>, JvppReplyConsumer,
+ EidTranslator {
+
+ private final DumpCacheManager<GpeFwdEntriesGetReply, Integer> entryDumpManager;
+ private final DumpCacheManager<GpeFwdEntryPathDetailsReplyDump, Integer> entryDumpCacheManager;
+ private final DumpCacheManager<GpeFwdEntryVnisGetReply, Void> activeVnisDumpManager;
+ private final GpeEntryMappingContext gpeEntryMappingContext;
+ private final GpeLocatorPairMappingContext gpeLocatorsMappingContext;
+ private final GpeStateCheckService gpeStateCheckService;
+
+ public GpeForwardEntryCustomizer(@Nonnull final FutureJVppCore futureJVppCore,
+ @Nonnull final GpeStateCheckService gpeStateCheckService,
+ @Nonnull final GpeEntryMappingContext gpeEntryMappingContext,
+ @Nonnull final GpeLocatorPairMappingContext gpeLocatorsMappingContext) {
+ super(futureJVppCore);
+ this.gpeStateCheckService = gpeStateCheckService;
+ this.gpeEntryMappingContext = gpeEntryMappingContext;
+ this.gpeLocatorsMappingContext = gpeLocatorsMappingContext;
+ this.entryDumpManager = new DumpCacheManager.DumpCacheManagerBuilder<GpeFwdEntriesGetReply, Integer>()
+ .acceptOnly(GpeFwdEntriesGetReply.class)
+ .withExecutor((identifier, vni) -> {
+ GpeFwdEntriesGet request = new GpeFwdEntriesGet();
+ request.vni = vni;
+ return getReplyForRead(getFutureJVpp().gpeFwdEntriesGet(request).toCompletableFuture(), identifier);
+ }).build();
+ entryDumpCacheManager =
+ new DumpCacheManager.DumpCacheManagerBuilder<GpeFwdEntryPathDetailsReplyDump, Integer>()
+ .acceptOnly(GpeFwdEntryPathDetailsReplyDump.class)
+ .withExecutor((identifier, fwdEntryIndex) -> {
+ GpeFwdEntryPathDump request = new GpeFwdEntryPathDump();
+ request.fwdEntryIndex = fwdEntryIndex;
+ return getReplyForRead(getFutureJVpp().gpeFwdEntryPathDump(request).toCompletableFuture(),
+ identifier);
+ }).build();
+ activeVnisDumpManager = new DumpCacheManager.DumpCacheManagerBuilder<GpeFwdEntryVnisGetReply, Void>()
+ .acceptOnly(GpeFwdEntryVnisGetReply.class)
+ .withExecutor((identifier, params) -> getReplyForRead(
+ getFutureJVpp().gpeFwdEntryVnisGet(new GpeFwdEntryVnisGet()).toCompletableFuture(),
+ identifier))
+ .build();
+ }
+
+ @Nonnull
+ @Override
+ public Initialized<? extends DataObject> init(@Nonnull final InstanceIdentifier<GpeEntry> id,
+ @Nonnull final GpeEntry readValue,
+ @Nonnull final ReadContext ctx) {
+ return Initialized.create(InstanceIdentifier.create(Gpe.class)
+ .child(GpeFeatureData.class)
+ .child(GpeEntryTable.class)
+ .child(GpeEntry.class, id.firstKeyOf(GpeEntry.class)), readValue);
+ }
+
+ @Nonnull
+ @Override
+ public List<GpeEntryKey> getAllIds(@Nonnull final InstanceIdentifier<GpeEntry> id,
+ @Nonnull final ReadContext context)
+ throws ReadFailedException {
+
+ if (!gpeStateCheckService.isGpeEnabled(context)) {
+ return Collections.emptyList();
+ }
+
+ return activeVnis(id, context.getModificationCache())
+ .flatMap(vni -> getKeysForVni(id, vni, context).stream())
+ .collect(Collectors.toList());
+ }
+
+ @Override
+ public void merge(@Nonnull final Builder<? extends DataObject> builder, @Nonnull final List<GpeEntry> readData) {
+ ((GpeEntryTableBuilder) builder).setGpeEntry(readData);
+ }
+
+ @Nonnull
+ @Override
+ public GpeEntryBuilder getBuilder(@Nonnull final InstanceIdentifier<GpeEntry> id) {
+ return new GpeEntryBuilder();
+ }
+
+ @Override
+ public void readCurrentAttributes(@Nonnull final InstanceIdentifier<GpeEntry> id,
+ @Nonnull final GpeEntryBuilder builder,
+ @Nonnull final ReadContext ctx) throws ReadFailedException {
+ if (!gpeStateCheckService.isGpeEnabled(ctx)) {
+ return;
+ }
+
+ final String entryId = id.firstKeyOf(GpeEntry.class).getId();
+
+ final GpeEntryIdentificator identificator =
+ gpeEntryMappingContext.getIdentificatorById(entryId, ctx.getMappingContext());
+
+ // reads configured vni's, then reads entries for them and filter out current one
+ final java.util.Optional<GpeFwdEntry> entryCandicate = activeVnis(id, ctx.getModificationCache())
+ .flatMap(vni -> getEntriesForVni(id, vni, ctx).stream())
+ .filter(entry -> fromDumpDetail(entry).isSame(identificator))
+ .findAny();
+
+ if (entryCandicate.isPresent()) {
+ final GpeFwdEntry gpeFwdEntry = entryCandicate.get();
+
+ final int entryVni = gpeFwdEntry.vni;
+ builder.setId(entryId)
+ .setDpTable((long) gpeFwdEntry.dpTable)
+ .setLocalEid(getArrayAsGpeLocalEid(MappingsDumpParams.EidType.valueOf(gpeFwdEntry.eidType),
+ gpeFwdEntry.leid, gpeFwdEntry.leidPrefixLen, entryVni))
+ .setRemoteEid(getArrayAsGpeRemoteEid(MappingsDumpParams.EidType.valueOf(gpeFwdEntry.eidType),
+ gpeFwdEntry.reid, gpeFwdEntry.reidPrefixLen, entryVni))
+ .setVni((long) entryVni);
+
+ final Optional<GpeFwdEntryPathDetailsReplyDump> locatorsDump =
+ entryDumpCacheManager.getDump(id, ctx.getModificationCache(), gpeFwdEntry.fwdEntryIndex);
+
+ // if any locators exist,it is a positive mapping
+ if (locatorsDump.isPresent() && locatorsDump.get().gpeFwdEntryPathDetails != null &&
+ !locatorsDump.get().gpeFwdEntryPathDetails.isEmpty()) {
+ final List<LocatorPairs> pairs =
+ java.util.Optional.ofNullable(locatorsDump.get().gpeFwdEntryPathDetails)
+ .orElse(Collections.emptyList())
+ .stream()
+ .map(entry -> {
+ final GpeLocatorPair gpePair = fromDumpDetail(entry);
+ final LocatorPairMapping mapping = gpeLocatorsMappingContext
+ .getMapping(entryId, gpePair, ctx.getMappingContext());
+ return buildLocatorPair(entry, gpePair, mapping);
+ }).collect(Collectors.toList());
+ builder.setLocatorPairs(pairs);
+ } else {
+ // negative otherwise
+ builder.setAction(MapReplyAction.forValue(gpeFwdEntry.action));
+ }
+ }
+ }
+
+ private List<GpeFwdEntry> getEntriesForVni(final InstanceIdentifier<GpeEntry> id, final int vni,
+ final ReadContext context) {
+ final Optional<GpeFwdEntriesGetReply> dump = getEntiesDump(id, vni, context);
+ if (dump.isPresent()) {
+ return Arrays.stream(java.util.Optional.ofNullable(dump.get().entries).orElse(new GpeFwdEntry[]{}))
+ .collect(Collectors.toList());
+ }
+
+ return Collections.emptyList();
+ }
+
+ private List<GpeEntryKey> getKeysForVni(final InstanceIdentifier<GpeEntry> id, final int vni,
+ final ReadContext context) {
+
+ final Optional<GpeFwdEntriesGetReply> dump = getEntiesDump(id, vni, context);
+ if (dump.isPresent()) {
+ return Arrays.stream(java.util.Optional.ofNullable(dump.get().entries).orElse(new GpeFwdEntry[]{}))
+ .map(GpeEntryIdentifier::fromDumpDetail)
+ .map(identifier -> gpeEntryMappingContext
+ .getIdByEntryIdentifier(identifier, context.getMappingContext()))
+ .map(GpeEntryKey::new)
+ .collect(Collectors.toList());
+ }
+
+ return Collections.emptyList();
+ }
+
+ private Optional<GpeFwdEntriesGetReply> getEntiesDump(final InstanceIdentifier<GpeEntry> id, final int vni,
+ final ReadContext context) {
+ final Optional<GpeFwdEntriesGetReply> dump;
+ try {
+ dump = entryDumpManager.getDump(id, context.getModificationCache(), vni);
+ } catch (ReadFailedException e) {
+ throw new IllegalStateException(format("Unable to read Gpe entries for vni %s", vni), e);
+ }
+ return dump;
+ }
+
+ private LocatorPairs buildLocatorPair(final GpeFwdEntryPathDetails entry, final GpeLocatorPair gpePair,
+ final LocatorPairMapping mapping) {
+ return new LocatorPairsBuilder()
+ .setId(mapping.getId())
+ .setLocatorPair(new LocatorPairBuilder()
+ .setLocalLocator(gpePair.getLocalAddress())
+ .setRemoteLocator(gpePair.getRemoteAddress())
+ .setWeight((short) entry.lclLoc.weight)
+ .build())
+ .build();
+ }
+
+ private Stream<Integer> activeVnis(final InstanceIdentifier<GpeEntry> id,
+ final ModificationCache cache) throws ReadFailedException {
+ final int[] vnis = activeVnisDumpManager.getDump(id, cache, NO_PARAMS).or(() -> {
+ final GpeFwdEntryVnisGetReply reply = new GpeFwdEntryVnisGetReply();
+ reply.vnis = new int[0];
+ return reply;
+ }).vnis;
+ return Arrays.stream(vnis).boxed();
+ }
+}
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/read/GpeReaderFactory.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/read/GpeReaderFactory.java
new file mode 100644
index 000000000..236289033
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/read/GpeReaderFactory.java
@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) 2017 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.gpe.translate.read;
+
+import com.google.common.collect.ImmutableSet;
+import com.google.inject.Inject;
+import com.google.inject.name.Named;
+import io.fd.hc2vpp.lisp.gpe.GpeModule;
+import io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeEntryMappingContext;
+import io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeLocatorPairMappingContext;
+import io.fd.hc2vpp.lisp.gpe.translate.service.GpeStateCheckService;
+import io.fd.honeycomb.translate.impl.read.GenericInitListReader;
+import io.fd.honeycomb.translate.impl.read.GenericInitReader;
+import io.fd.honeycomb.translate.read.ReaderFactory;
+import io.fd.honeycomb.translate.read.registry.ModifiableReaderRegistryBuilder;
+import io.fd.vpp.jvpp.core.future.FutureJVppCore;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.GpeState;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.GpeStateBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.GpeEntryTable;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.GpeEntryTableBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.GpeEntry;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.LocalEid;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.LocatorPairs;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.RemoteEid;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.feature.data.grouping.GpeFeatureData;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.locator.pair.LocatorPair;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public class GpeReaderFactory implements ReaderFactory {
+
+ private static final InstanceIdentifier<GpeState>
+ GPE_STATE_ID = InstanceIdentifier.create(GpeState.class);
+ private static final InstanceIdentifier<GpeFeatureData>
+ GPE_FEATURE_ID = GPE_STATE_ID.child(GpeFeatureData.class);
+ private static final InstanceIdentifier<GpeEntryTable>
+ GPE_ENTRY_TABLE_ID = GPE_FEATURE_ID.child(GpeEntryTable.class);
+ private static final InstanceIdentifier<GpeEntry>
+ GPE_ENTRY_ID = GPE_ENTRY_TABLE_ID.child(GpeEntry.class);
+
+ @Inject
+ private FutureJVppCore api;
+
+ @Inject
+ private GpeStateCheckService gpeStateCheckService;
+
+ @Inject
+ @Named(GpeModule.GPE_ENTRY_MAPPING_CTX)
+ private GpeEntryMappingContext gpeEntryMappingContext;
+
+ @Inject
+ @Named(GpeModule.GPE_TO_LOCATOR_PAIR_CTX)
+ private GpeLocatorPairMappingContext gpeLocatorPairMappingContext;
+
+ @Override
+ public void init(@Nonnull final ModifiableReaderRegistryBuilder registry) {
+ registry.addStructuralReader(GPE_STATE_ID, GpeStateBuilder.class);
+ registry.add(new GenericInitReader<>(GPE_FEATURE_ID, new GpeFeatureCustomizer(api)));
+ registry.addStructuralReader(GPE_ENTRY_TABLE_ID, GpeEntryTableBuilder.class);
+
+ final InstanceIdentifier<GpeEntry> entrySubtreeId = InstanceIdentifier.create(GpeEntry.class);
+ registry.subtreeAdd(ImmutableSet.of(
+ entrySubtreeId.child(LocalEid.class),
+ entrySubtreeId.child(RemoteEid.class),
+ entrySubtreeId.child(LocatorPairs.class),
+ entrySubtreeId.child(LocatorPairs.class).child(LocatorPair.class)),
+ new GenericInitListReader<>(GPE_ENTRY_ID,
+ new GpeForwardEntryCustomizer(api, gpeStateCheckService, gpeEntryMappingContext,
+ gpeLocatorPairMappingContext)));
+ }
+}
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/service/GpeStateCheckService.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/service/GpeStateCheckService.java
new file mode 100644
index 000000000..ba9828668
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/service/GpeStateCheckService.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2017 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.gpe.translate.service;
+
+import io.fd.honeycomb.translate.read.ReadContext;
+import io.fd.honeycomb.translate.write.WriteContext;
+import javax.annotation.Nonnull;
+
+/**
+ * Provides logic to check whether gpe feature is enabled
+ */
+public interface GpeStateCheckService {
+
+ /**
+ * @throws IllegalStateException if gpe feature is disabled
+ */
+ void checkGpeEnabledBefore(@Nonnull final WriteContext writeContext);
+
+ /**
+ * @throws IllegalStateException if gpe feature is disabled
+ */
+ void checkGpeEnabledAfter(@Nonnull final WriteContext writeContext);
+
+
+ /**
+ * @return state of gpe feature
+ */
+ boolean isGpeEnabled(@Nonnull final ReadContext readContext);
+}
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/service/GpeStateCheckServiceImpl.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/service/GpeStateCheckServiceImpl.java
new file mode 100644
index 000000000..b09b7ad98
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/service/GpeStateCheckServiceImpl.java
@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2017 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.gpe.translate.service;
+
+import static com.google.common.base.Preconditions.checkState;
+import static io.fd.honeycomb.translate.util.read.cache.EntityDumpExecutor.NO_PARAMS;
+
+import com.google.inject.Inject;
+import io.fd.hc2vpp.common.translate.util.ByteDataTranslator;
+import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer;
+import io.fd.honeycomb.translate.read.ReadContext;
+import io.fd.honeycomb.translate.read.ReadFailedException;
+import io.fd.honeycomb.translate.util.read.cache.DumpCacheManager;
+import io.fd.honeycomb.translate.util.read.cache.DumpCacheManager.DumpCacheManagerBuilder;
+import io.fd.honeycomb.translate.write.WriteContext;
+import io.fd.vpp.jvpp.core.dto.ShowLispStatus;
+import io.fd.vpp.jvpp.core.dto.ShowLispStatusReply;
+import io.fd.vpp.jvpp.core.future.FutureJVppCore;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.Gpe;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.GpeState;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.feature.data.grouping.GpeFeatureData;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.feature.data.grouping.GpeFeatureDataBuilder;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public final class GpeStateCheckServiceImpl implements GpeStateCheckService, JvppReplyConsumer, ByteDataTranslator {
+
+ private static final GpeFeatureData DISABLED_GPE = new GpeFeatureDataBuilder().build();
+ private static final InstanceIdentifier<GpeFeatureData>
+ GPE_FEATURE_CONFIG_ID = InstanceIdentifier.create(Gpe.class)
+ .child(GpeFeatureData.class);
+ private static final InstanceIdentifier<GpeFeatureData>
+ GPE_FEATURE_STATE_ID = InstanceIdentifier.create(GpeState.class).child(GpeFeatureData.class);
+ private static final ShowLispStatusReply DEFAULT_REPLY = new ShowLispStatusReply();
+ private final DumpCacheManager<ShowLispStatusReply, Void> dumpCacheManager;
+
+ @Inject
+ public GpeStateCheckServiceImpl(@Nonnull final FutureJVppCore api) {
+ dumpCacheManager = new DumpCacheManagerBuilder<ShowLispStatusReply, Void>()
+ .acceptOnly(ShowLispStatusReply.class)
+ .withExecutor((identifier, params) -> getReplyForRead(
+ api.showLispStatus(new ShowLispStatus()).toCompletableFuture(), identifier))
+ .build();
+ }
+
+ @Override
+ public void checkGpeEnabledBefore(@Nonnull final WriteContext writeContext) {
+ checkState(writeContext.readBefore(GPE_FEATURE_CONFIG_ID).or(DISABLED_GPE).isEnable(),
+ "Gpe feature is disabled");
+ }
+
+ @Override
+ public void checkGpeEnabledAfter(@Nonnull final WriteContext writeContext) {
+ checkState(writeContext.readAfter(GPE_FEATURE_CONFIG_ID).or(DISABLED_GPE).isEnable(),
+ "Gpe feature is disabled");
+ }
+
+ @Override
+ public boolean isGpeEnabled(@Nonnull final ReadContext readContext) {
+ try {
+ return byteToBoolean(
+ dumpCacheManager.getDump(GPE_FEATURE_STATE_ID, readContext.getModificationCache(), NO_PARAMS)
+ .or(DEFAULT_REPLY).gpeStatus);
+ } catch (ReadFailedException e) {
+ throw new IllegalStateException("Unable to read Gpe feature status", e);
+ }
+ }
+}
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/write/GpeFeatureCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/write/GpeFeatureCustomizer.java
new file mode 100644
index 000000000..d384af094
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/write/GpeFeatureCustomizer.java
@@ -0,0 +1,76 @@
+/*
+ * Copyright (c) 2017 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.gpe.translate.write;
+
+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.spi.write.WriterCustomizer;
+import io.fd.honeycomb.translate.write.WriteContext;
+import io.fd.honeycomb.translate.write.WriteFailedException;
+import io.fd.vpp.jvpp.core.dto.GpeEnableDisable;
+import io.fd.vpp.jvpp.core.dto.GpeEnableDisableReply;
+import io.fd.vpp.jvpp.core.future.FutureJVppCore;
+import java.util.concurrent.CompletableFuture;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.feature.data.grouping.GpeFeatureData;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class GpeFeatureCustomizer extends FutureJVppCustomizer
+ implements WriterCustomizer<GpeFeatureData>, JvppReplyConsumer, ByteDataTranslator {
+
+ private static final Logger LOG = LoggerFactory.getLogger(GpeFeatureCustomizer.class);
+
+ public GpeFeatureCustomizer(@Nonnull final FutureJVppCore futureJVppCore) {
+ super(futureJVppCore);
+ }
+
+ @Override
+ public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<GpeFeatureData> id,
+ @Nonnull final GpeFeatureData dataAfter,
+ @Nonnull final WriteContext writeContext) throws WriteFailedException {
+ LOG.debug("Writing gpe feature(enabled={})", dataAfter.isEnable());
+ getReplyForWrite(enableDisableGpeFeature(dataAfter.isEnable()), id);
+ }
+
+ @Override
+ public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<GpeFeatureData> id,
+ @Nonnull final GpeFeatureData dataBefore,
+ @Nonnull final GpeFeatureData dataAfter,
+ @Nonnull final WriteContext writeContext)
+ throws WriteFailedException {
+ LOG.debug("Updating gpe feature(enabled={})", dataAfter.isEnable());
+ getReplyForUpdate(enableDisableGpeFeature(dataAfter.isEnable()), id, dataBefore, dataAfter);
+ }
+
+ @Override
+ public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<GpeFeatureData> id,
+ @Nonnull final GpeFeatureData dataBefore,
+ @Nonnull final WriteContext writeContext) throws WriteFailedException {
+ LOG.debug("Removing gpe feature");
+ getReplyForDelete(enableDisableGpeFeature(false), id);
+ }
+
+ private CompletableFuture<GpeEnableDisableReply> enableDisableGpeFeature(final boolean enable) {
+ final GpeEnableDisable request = new GpeEnableDisable();
+ request.isEn = booleanToByte(enable);
+ LOG.debug("gpeEnableDisable({})", request);
+ return getFutureJVpp().gpeEnableDisable(request).toCompletableFuture();
+ }
+}
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/write/GpeForwardEntryCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/write/GpeForwardEntryCustomizer.java
new file mode 100644
index 000000000..1749b5658
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/write/GpeForwardEntryCustomizer.java
@@ -0,0 +1,203 @@
+/*
+ * Copyright (c) 2017 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.gpe.translate.write;
+
+import static com.google.common.base.Preconditions.checkArgument;
+import static com.google.common.base.Preconditions.checkNotNull;
+import static io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeEntryIdentifier.fromEntry;
+import static io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeLocatorPair.fromLocatorPair;
+import static java.util.Objects.nonNull;
+
+import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer;
+import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer;
+import io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeEntryMappingContext;
+import io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeLocatorPairMappingContext;
+import io.fd.hc2vpp.lisp.gpe.translate.service.GpeStateCheckService;
+import io.fd.hc2vpp.lisp.translate.read.dump.executor.params.MappingsDumpParams.EidType;
+import io.fd.hc2vpp.lisp.translate.util.EidTranslator;
+import io.fd.honeycomb.translate.MappingContext;
+import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer;
+import io.fd.honeycomb.translate.write.WriteContext;
+import io.fd.honeycomb.translate.write.WriteFailedException;
+import io.fd.vpp.jvpp.core.dto.GpeAddDelFwdEntry;
+import io.fd.vpp.jvpp.core.dto.GpeAddDelFwdEntryReply;
+import io.fd.vpp.jvpp.core.future.FutureJVppCore;
+import io.fd.vpp.jvpp.core.types.GpeLocator;
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
+import java.util.concurrent.CompletableFuture;
+import java.util.stream.Stream;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.GpeEntry;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.GpeEntryKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.LocalEid;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.LocatorPairs;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.RemoteEid;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.locator.pair.LocatorPair;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public class GpeForwardEntryCustomizer extends FutureJVppCustomizer
+ implements ListWriterCustomizer<GpeEntry, GpeEntryKey>, EidTranslator, JvppReplyConsumer {
+
+ private final GpeStateCheckService gpeStateCheckService;
+ private final GpeEntryMappingContext entryMappingCtx;
+ private final GpeLocatorPairMappingContext locatorPairCtx;
+
+ public GpeForwardEntryCustomizer(@Nonnull final FutureJVppCore futureJVppCore,
+ @Nonnull final GpeStateCheckService gpeStateCheckService,
+ @Nonnull final GpeEntryMappingContext entryMappingCtx,
+ @Nonnull final GpeLocatorPairMappingContext locatorPairCtx) {
+ super(futureJVppCore);
+ this.gpeStateCheckService = gpeStateCheckService;
+ this.entryMappingCtx = entryMappingCtx;
+ this.locatorPairCtx = locatorPairCtx;
+ }
+
+ @Override
+ public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<GpeEntry> id,
+ @Nonnull final GpeEntry dataAfter,
+ @Nonnull final WriteContext writeContext) throws WriteFailedException {
+ gpeStateCheckService.checkGpeEnabledAfter(writeContext);
+ getReplyForWrite(sendRequestAndMap(true, dataAfter, writeContext.getMappingContext()).toCompletableFuture(),
+ id);
+ }
+
+
+ @Override
+ public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<GpeEntry> id,
+ @Nonnull final GpeEntry dataBefore,
+ @Nonnull final GpeEntry dataAfter, @Nonnull final WriteContext writeContext)
+ throws WriteFailedException {
+ gpeStateCheckService.checkGpeEnabledAfter(writeContext);
+ getReplyForDelete(sendRequestAndMap(false, dataBefore, writeContext.getMappingContext()).toCompletableFuture(),
+ id);
+ getReplyForUpdate(sendRequestAndMap(true, dataAfter, writeContext.getMappingContext()).toCompletableFuture(),
+ id, dataBefore, dataAfter);
+ }
+
+ @Override
+ public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<GpeEntry> id,
+ @Nonnull final GpeEntry dataBefore,
+ @Nonnull final WriteContext writeContext) throws WriteFailedException {
+ gpeStateCheckService.checkGpeEnabledBefore(writeContext);
+ getReplyForDelete(sendRequestAndMap(false, dataBefore, writeContext.getMappingContext()).toCompletableFuture(),
+ id);
+ }
+
+ private CompletableFuture<GpeAddDelFwdEntryReply> sendRequestAndMap(final boolean add,
+ final GpeEntry data,
+ final MappingContext mappingContext) {
+ final CompletableFuture<GpeAddDelFwdEntryReply> reply =
+ getFutureJVpp().gpeAddDelFwdEntry(bindRequest(add, data)).toCompletableFuture();
+
+ /*
+ * sync to disallow synchronization issues
+ */
+ synchronized (entryMappingCtx) {
+ synchronized (locatorPairCtx) {
+ if (add) {
+ entryMappingCtx.addMapping(data.getId(), fromEntry(data), mappingContext);
+ Optional.ofNullable(data.getLocatorPairs()).orElse(Collections.emptyList()).forEach(
+ locatorPair -> locatorPairCtx
+ .addMapping(data.getId(), locatorPair.getId(), fromLocatorPair(locatorPair),
+ mappingContext));
+ } else {
+ entryMappingCtx.removeMapping(data.getId(), mappingContext);
+ locatorPairCtx.removeMapping(data.getId(), mappingContext);
+ }
+ }
+ }
+
+ return reply;
+ }
+
+ private GpeAddDelFwdEntry bindRequest(final boolean add, @Nonnull final GpeEntry entry) {
+ final GpeAddDelFwdEntry request = new GpeAddDelFwdEntry();
+ request.isAdd = booleanToByte(add);
+ request.vni = entry.getVni().byteValue();
+ request.dpTable = entry.getDpTable().byteValue();
+
+ final LocalEid localEid = Optional.ofNullable(entry.getLocalEid())
+ .orElseThrow(() -> new IllegalArgumentException("Local eid cannot be null"));
+ final RemoteEid remoteEid = Optional.ofNullable(entry.getRemoteEid())
+ .orElseThrow(() -> new IllegalArgumentException("Remote eid cannot be null"));
+
+ final EidType localEidType = getEidType(localEid);
+ final EidType remoteEidType = getEidType(remoteEid);
+ checkArgument(localEidType == remoteEidType, "Different eid type detected - Local[%s]/Remote[%s]",
+ localEidType,
+ remoteEidType);
+
+ request.eidType = (byte) localEidType.getVppTypeBinding();
+ request.lclEid = getEidAsByteArray(localEid);
+ request.lclLen = getPrefixLength(localEid);
+
+ request.rmtEid = getEidAsByteArray(remoteEid);
+ request.rmtLen = getPrefixLength(remoteEid);
+
+ if (nonNull(entry.getAction())) {
+ request.action = (byte) entry.getAction().getIntValue();
+ }
+
+ if (nonNull(entry.getLocatorPairs())) {
+ request.locs = toRequestLocators(entry.getLocatorPairs());
+ request.locNum = request.locs.length;
+ }
+
+ return request;
+ }
+
+
+ // Locators vector must be ordered in way that local locators are first ,then remote.
+ // Pair is translated to two locators, one(local) with local address and weight, second one(remote) with remote
+ // address
+ private GpeLocator[] toRequestLocators(final List<LocatorPairs> pairs) {
+ return pairs.stream()
+ .flatMap(locatorPairContainer -> {
+ final LocatorPair locatorPair =
+ checkNotNull(locatorPairContainer.getLocatorPair(), "Locator pair cannot be null");
+
+ final boolean isLocalIpv6 = isIpv6(locatorPair.getLocalLocator());
+ final boolean isRemoteIpv6 = isIpv6(locatorPair.getRemoteLocator());
+
+ checkArgument(isLocalIpv6 == isRemoteIpv6,
+ "Invalid combination for locator pair - Local[ipv6=%s]/Remote[ipv6=%s]", isLocalIpv6,
+ isRemoteIpv6);
+
+ GpeLocator localLocator = new GpeLocator();
+ localLocator.addr = ipAddressToArray(locatorPair.getLocalLocator());
+ localLocator.isIp4 = booleanToByte(!isLocalIpv6);
+ localLocator.weight = locatorPair.getWeight().byteValue();
+
+ GpeLocator remoteLocator = new GpeLocator();
+ remoteLocator.addr = ipAddressToArray(locatorPair.getRemoteLocator());
+ remoteLocator.isIp4 = booleanToByte(!isRemoteIpv6);
+
+ return Stream.of(localLocator, remoteLocator);
+ })
+ .sorted((first, second) -> {
+ if (first.weight == 0 && second.weight == 0) {
+ return 0;
+ } else if (first.weight == 0) {
+ return 1;
+ } else {
+ return -1;
+ }
+ }).toArray(GpeLocator[]::new);
+ }
+}
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/write/GpeWriterFactory.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/write/GpeWriterFactory.java
new file mode 100644
index 000000000..cc5283b34
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/write/GpeWriterFactory.java
@@ -0,0 +1,97 @@
+/*
+ * Copyright (c) 2017 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.gpe.translate.write;
+
+import com.google.common.collect.ImmutableSet;
+import com.google.inject.Inject;
+import com.google.inject.name.Named;
+import io.fd.hc2vpp.lisp.gpe.GpeModule;
+import io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeEntryMappingContext;
+import io.fd.hc2vpp.lisp.gpe.translate.ctx.GpeLocatorPairMappingContext;
+import io.fd.hc2vpp.lisp.gpe.translate.service.GpeStateCheckService;
+import io.fd.honeycomb.translate.impl.write.GenericListWriter;
+import io.fd.honeycomb.translate.impl.write.GenericWriter;
+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.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.Interfaces;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.Gpe;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.GpeEntryTable;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.GpeEntry;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.LocalEid;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.LocatorPairs;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.RemoteEid;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.feature.data.grouping.GpeFeatureData;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.locator.pair.LocatorPair;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev170509.SubinterfaceAugmentation;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev170509.interfaces._interface.SubInterfaces;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev170509.interfaces._interface.sub.interfaces.SubInterface;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+
+public class GpeWriterFactory implements WriterFactory {
+
+ private static final InstanceIdentifier<Gpe> GPE_ID = InstanceIdentifier.create(Gpe.class);
+ private static final InstanceIdentifier<GpeFeatureData>
+ GPE_FEATURE_ID = GPE_ID.child(GpeFeatureData.class);
+ private static final InstanceIdentifier<GpeEntry>
+ GPE_ENTRY_ID = GPE_FEATURE_ID.child(GpeEntryTable.class).child(GpeEntry.class);
+ public static final InstanceIdentifier<Interface>
+ IFC_ID = InstanceIdentifier.create(Interfaces.class).child(Interface.class);
+
+ @Inject
+ private FutureJVppCore api;
+
+ @Inject
+ private GpeStateCheckService gpeStateCheckService;
+
+ @Inject
+ @Named(GpeModule.GPE_ENTRY_MAPPING_CTX)
+ private GpeEntryMappingContext gpeEntryMappingContext;
+
+ @Inject
+ @Named(GpeModule.GPE_TO_LOCATOR_PAIR_CTX)
+ private GpeLocatorPairMappingContext gpeLocatorPairMappingContext;
+
+
+ @Override
+ public void init(@Nonnull final ModifiableWriterRegistryBuilder registry) {
+ // gpe must be enabled before interfaces
+ // because as a byproduct of enabling gpe, lisp_gpe interface is created
+ // and in scenario when vpp data are lost, it would end up calling
+ // sw_interface_set_flags for non existing interface index
+ registry.addBefore(new GenericWriter<>(GPE_FEATURE_ID, new GpeFeatureCustomizer(api)),
+ IFC_ID);
+ final InstanceIdentifier<GpeEntry> entrySubtreeId = InstanceIdentifier.create(GpeEntry.class);
+
+ // same situation as above, but with sub-interfaces
+ registry.subtreeAddBefore(ImmutableSet.of(
+ entrySubtreeId.child(LocalEid.class),
+ entrySubtreeId.child(RemoteEid.class),
+ entrySubtreeId.child(LocatorPairs.class),
+ entrySubtreeId.child(LocatorPairs.class).child(LocatorPair.class)),
+ new GenericListWriter<>(GPE_ENTRY_ID,
+ new GpeForwardEntryCustomizer(api, gpeStateCheckService, gpeEntryMappingContext,
+ gpeLocatorPairMappingContext)),
+ IFC_ID.augmentation(SubinterfaceAugmentation.class).child(SubInterfaces.class)
+ .child(SubInterface.class));
+
+
+ }
+}
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/util/EidTranslator.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/util/EidTranslator.java
index deae3f5f6..2b693fd60 100755
--- a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/util/EidTranslator.java
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/util/EidTranslator.java
@@ -65,6 +65,7 @@ import org.slf4j.Logger;
// TODO - HC2VPP-149 - restructuralize code
public interface EidTranslator extends AddressTranslator, EidMetadataProvider {
+ EidTranslator INSTANCE = new EidTranslator(){};
byte DEFAULT_V4_PREFIX = 32;
byte DEFAULT_V6_PREFIX = (byte) 128;
@@ -92,6 +93,14 @@ public interface EidTranslator extends AddressTranslator, EidMetadataProvider {
return resolverPrefixLength(address.getAddress());
}
+ default byte getPrefixLength(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.LocalEid address){
+ return resolverPrefixLength(address.getAddress());
+ }
+
+ default byte getPrefixLength(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.RemoteEid address){
+ return resolverPrefixLength(address.getAddress());
+ }
+
static byte resolverPrefixLength(Address address) {
switch (resolveType(address)) {
@@ -114,6 +123,28 @@ public interface EidTranslator extends AddressTranslator, EidMetadataProvider {
return Byte.valueOf(data.substring(data.indexOf('/') + 1));
}
+ default org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.LocalEid getArrayAsGpeLocalEid(
+ @Nonnull final EidType type, final byte[] address, final byte prefix, final int vni) {
+ final Eid eid = getArrayAsEidLocal(type, address, prefix, vni);
+
+ return new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.LocalEidBuilder()
+ .setAddress(eid.getAddress())
+ .setAddressType(eid.getAddressType())
+ .setVirtualNetworkId(eid.getVirtualNetworkId())
+ .build();
+ }
+
+ default org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.RemoteEid getArrayAsGpeRemoteEid(
+ @Nonnull final EidType type, final byte[] address, final byte prefix, final int vni) {
+ final Eid eid = getArrayAsEidLocal(type, address, prefix, vni);
+
+ return new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.RemoteEidBuilder()
+ .setAddress(eid.getAddress())
+ .setAddressType(eid.getAddressType())
+ .setVirtualNetworkId(eid.getVirtualNetworkId())
+ .build();
+ }
+
default Eid getArrayAsEidLocal(@Nonnull final EidType type, final byte[] address, final byte prefix,
final int vni) {
@@ -326,6 +357,19 @@ public interface EidTranslator extends AddressTranslator, EidMetadataProvider {
}
}
+ default EidType getEidType(
+ org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.RemoteEid address) {
+ checkNotNull(address, "Address cannot be null");
+
+ return resolveType(address.getAddress());
+ }
+
+ default EidType getEidType(
+ org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.LocalEid address) {
+ checkNotNull(address, "Address cannot be null");
+
+ return resolveType(address.getAddress());
+ }
default EidType getEidType(
org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.eid.mapping.context.rev160801.contexts.eid.mapping.context.mappings.mapping.Eid address) {
@@ -381,6 +425,20 @@ public interface EidTranslator extends AddressTranslator, EidMetadataProvider {
}
default byte[] getEidAsByteArray(
+ org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.RemoteEid address) {
+ checkNotNull(address, "Eid cannot be null");
+
+ return resolveByteArray(getEidType(address), address.getAddress());
+ }
+
+ default byte[] getEidAsByteArray(
+ org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518.gpe.entry.table.grouping.gpe.entry.table.gpe.entry.LocalEid address) {
+ checkNotNull(address, "Eid cannot be null");
+
+ return resolveByteArray(getEidType(address), address.getAddress());
+ }
+
+ default byte[] getEidAsByteArray(
org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.eid.mapping.context.rev160801.contexts.eid.mapping.context.mappings.mapping.Eid address) {
checkNotNull(address, "Eid cannot be null");