From 9f3503ac117d485d75e604364647d7f59401f24a Mon Sep 17 00:00:00 2001 From: Jan Srnicek Date: Fri, 12 May 2017 13:15:50 +0200 Subject: HC2VPP-144 - Sub-interface span Provides option to define port mirroring from interface to subinterface Change-Id: I8c04e8eb6b980c830e77e1ef2b75ddff3d59364c Signed-off-by: Jan Srnicek Signed-off-by: jsrnicek Signed-off-by: Jan Srnicek --- .../span/AbstractMirroredInterfacesCustomizer.java | 114 ++++++++++++++++++ .../InterfaceMirroredInterfacesCustomizer.java | 61 ++++++++++ .../span/MirroredInterfacesCustomizer.java | 131 --------------------- .../SubInterfaceMirroredInterfacesCustomizer.java | 64 ++++++++++ 4 files changed, 239 insertions(+), 131 deletions(-) create mode 100644 v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/AbstractMirroredInterfacesCustomizer.java create mode 100644 v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/InterfaceMirroredInterfacesCustomizer.java delete mode 100644 v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/MirroredInterfacesCustomizer.java create mode 100644 v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/SubInterfaceMirroredInterfacesCustomizer.java (limited to 'v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate') diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/AbstractMirroredInterfacesCustomizer.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/AbstractMirroredInterfacesCustomizer.java new file mode 100644 index 000000000..fbfbf67a4 --- /dev/null +++ b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/AbstractMirroredInterfacesCustomizer.java @@ -0,0 +1,114 @@ +/* + * 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.v3po.interfacesstate.span; + +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.MappingContext; +import io.fd.honeycomb.translate.read.ReadContext; +import io.fd.honeycomb.translate.read.ReadFailedException; +import io.fd.honeycomb.translate.spi.read.InitializingReaderCustomizer; +import io.fd.vpp.jvpp.core.dto.SwInterfaceSpanDetailsReplyDump; +import io.fd.vpp.jvpp.core.dto.SwInterfaceSpanDump; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; +import java.util.List; +import java.util.function.Function; +import java.util.stream.Collectors; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.SpanState; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.span.attributes.MirroredInterfaces; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.span.attributes.MirroredInterfacesBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.span.attributes.mirrored.interfaces.MirroredInterface; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.span.attributes.mirrored.interfaces.MirroredInterfaceBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.span.attributes.mirrored.interfaces.MirroredInterfaceKey; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +abstract class AbstractMirroredInterfacesCustomizer + extends FutureJVppCustomizer + implements InitializingReaderCustomizer, JvppReplyConsumer { + + private static final Logger LOG = LoggerFactory.getLogger(AbstractMirroredInterfacesCustomizer.class); + + private final NamingContext ifcContext; + private final Function, String> destinationInterfaceNameExtractor; + + protected AbstractMirroredInterfacesCustomizer(@Nonnull final FutureJVppCore futureJVppCore, + @Nonnull final NamingContext ifcContext, + @Nonnull final Function, String> destinationInterfaceNameExtractor) { + super(futureJVppCore); + this.ifcContext = ifcContext; + this.destinationInterfaceNameExtractor = destinationInterfaceNameExtractor; + } + + @Nonnull + @Override + public MirroredInterfacesBuilder getBuilder(@Nonnull final InstanceIdentifier id) { + return new MirroredInterfacesBuilder(); + } + + @Override + public void readCurrentAttributes(@Nonnull final InstanceIdentifier id, + @Nonnull final MirroredInterfacesBuilder builder, @Nonnull final ReadContext ctx) + throws ReadFailedException { + LOG.trace("Reading mirrored interfaces under: {}", id); + final int dstId = destinationInterfaceIndex(id, ctx.getMappingContext()); + + final SwInterfaceSpanDetailsReplyDump replyForRead; + if (ctx.getModificationCache().containsKey(getCacheKey())) { + replyForRead = (SwInterfaceSpanDetailsReplyDump) ctx.getModificationCache().get(getCacheKey()); + } else { + replyForRead = getReplyForRead(getFutureJVpp().swInterfaceSpanDump( + new SwInterfaceSpanDump()).toCompletableFuture(), id); + ctx.getModificationCache().put(getCacheKey(), replyForRead); + } + + final List mirroredInterfaces = + replyForRead.swInterfaceSpanDetails.stream() + .filter(detail -> detail.swIfIndexTo == dstId) + .filter(detail -> detail.state != 0) // filters disabled(we use disabled as delete) + .map(detail -> { + final String interfaceName = + ifcContext.getName(detail.swIfIndexFrom, ctx.getMappingContext()); + return new MirroredInterfaceBuilder() + .setIfaceRef(interfaceName) + .setKey(new MirroredInterfaceKey(interfaceName)) + .setState(SpanState.forValue(detail.state)) + .build(); + } + ) + .collect(Collectors.toList()); + + LOG.debug("Mirrored interfaces for: {} read as: {}", id, mirroredInterfaces); + + if (!mirroredInterfaces.isEmpty()) { + builder.setMirroredInterface(mirroredInterfaces); + } + } + + private String getCacheKey() { + return getClass().getName(); + } + + private int destinationInterfaceIndex(@Nonnull final InstanceIdentifier id, + @Nonnull final MappingContext mappingContext) { + final String destinationInterfaceName = destinationInterfaceNameExtractor.apply(id); + return ifcContext.getIndex(destinationInterfaceName, mappingContext); + } +} diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/InterfaceMirroredInterfacesCustomizer.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/InterfaceMirroredInterfacesCustomizer.java new file mode 100644 index 000000000..9f05c61df --- /dev/null +++ b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/InterfaceMirroredInterfacesCustomizer.java @@ -0,0 +1,61 @@ +/* + * 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.v3po.interfacesstate.span; + +import io.fd.hc2vpp.common.translate.util.NamingContext; +import io.fd.hc2vpp.v3po.interfacesstate.InterfaceCustomizer; +import io.fd.honeycomb.translate.read.ReadContext; +import io.fd.honeycomb.translate.spi.read.Initialized; +import io.fd.honeycomb.translate.util.RWUtils; +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.state.Interface; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.VppInterfaceAugmentation; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.interfaces.state._interface.SpanBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.span.attributes.MirroredInterfaces; +import org.opendaylight.yangtools.concepts.Builder; +import org.opendaylight.yangtools.yang.binding.DataObject; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; + +/** + * Provides interface-specific logic to read/init port mirroring configuration + */ +public class InterfaceMirroredInterfacesCustomizer extends AbstractMirroredInterfacesCustomizer { + + public InterfaceMirroredInterfacesCustomizer(@Nonnull final FutureJVppCore futureJVppCore, + @Nonnull final NamingContext ifcContext) { + super(futureJVppCore, ifcContext, id -> id.firstKeyOf(Interface.class).getName()); + } + + @Nonnull + @Override + public Initialized init(@Nonnull final InstanceIdentifier id, + @Nonnull final MirroredInterfaces readValue, + @Nonnull final ReadContext ctx) { + final InstanceIdentifier cfgId = + InterfaceCustomizer.getCfgId(RWUtils.cutId(id, Interface.class)) + .augmentation(VppInterfaceAugmentation.class) + .child(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.interfaces._interface.Span.class) + .child(MirroredInterfaces.class); + return Initialized.create(cfgId, readValue); + } + + @Override + public void merge(@Nonnull Builder builder, @Nonnull MirroredInterfaces mirroredInterfaces) { + ((SpanBuilder) builder).setMirroredInterfaces(mirroredInterfaces); + } +} diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/MirroredInterfacesCustomizer.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/MirroredInterfacesCustomizer.java deleted file mode 100644 index 229ed6948..000000000 --- a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/MirroredInterfacesCustomizer.java +++ /dev/null @@ -1,131 +0,0 @@ -/* - * 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.v3po.interfacesstate.span; - -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.hc2vpp.v3po.interfacesstate.InterfaceCustomizer; -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.honeycomb.translate.util.RWUtils; -import io.fd.vpp.jvpp.core.dto.SwInterfaceSpanDetailsReplyDump; -import io.fd.vpp.jvpp.core.dto.SwInterfaceSpanDump; -import io.fd.vpp.jvpp.core.future.FutureJVppCore; -import java.util.List; -import java.util.stream.Collectors; -import javax.annotation.Nonnull; -import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.SpanState; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.VppInterfaceAugmentation; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.interfaces._interface.Span; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.interfaces.state._interface.SpanBuilder; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.span.attributes.MirroredInterfaces; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.span.attributes.MirroredInterfacesBuilder; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.span.attributes.mirrored.interfaces.MirroredInterface; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.span.attributes.mirrored.interfaces.MirroredInterfaceBuilder; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.span.attributes.mirrored.interfaces.MirroredInterfaceKey; -import org.opendaylight.yangtools.concepts.Builder; -import org.opendaylight.yangtools.yang.binding.DataObject; -import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -public final class MirroredInterfacesCustomizer - extends FutureJVppCustomizer - implements InitializingReaderCustomizer, JvppReplyConsumer { - - private static final Logger LOG = LoggerFactory.getLogger(MirroredInterfacesCustomizer.class); - - private final NamingContext ifcContext; - - public MirroredInterfacesCustomizer(@Nonnull final FutureJVppCore futureJVppCore, final NamingContext ifcContext) { - super(futureJVppCore); - this.ifcContext = ifcContext; - } - - @Nonnull - @Override - public MirroredInterfacesBuilder getBuilder(@Nonnull final InstanceIdentifier id) { - return new MirroredInterfacesBuilder(); - } - - @Override - public void readCurrentAttributes(@Nonnull final InstanceIdentifier id, - @Nonnull final MirroredInterfacesBuilder builder, @Nonnull final ReadContext ctx) - throws ReadFailedException { - LOG.trace("Reading mirrored interfaces under: {}", id); - final int dstId = - ifcContext.getIndex(id.firstKeyOf(Interface.class).getName(), ctx.getMappingContext()); - - final SwInterfaceSpanDetailsReplyDump replyForRead; - if (ctx.getModificationCache().containsKey(getCacheKey())) { - replyForRead = (SwInterfaceSpanDetailsReplyDump) ctx.getModificationCache().get(getCacheKey()); - } else { - replyForRead = getReplyForRead(getFutureJVpp().swInterfaceSpanDump( - new SwInterfaceSpanDump()).toCompletableFuture(), id); - ctx.getModificationCache().put(getCacheKey(), replyForRead); - } - - final List mirroredInterfaces = - replyForRead.swInterfaceSpanDetails.stream() - .filter(detail -> detail.swIfIndexTo == dstId) - .filter(detail -> detail.state != 0) // filters disabled(we use disabled as delete) - .map(detail -> { - final String interfaceName = - ifcContext.getName(detail.swIfIndexFrom, ctx.getMappingContext()); - return new MirroredInterfaceBuilder() - .setIfaceRef(interfaceName) - .setKey(new MirroredInterfaceKey(interfaceName)) - .setState(SpanState.forValue(detail.state)) - .build(); - } - ) - .collect(Collectors.toList()); - - LOG.debug("Mirrored interfaces for: {} read as: {}", id, mirroredInterfaces); - - if (!mirroredInterfaces.isEmpty()) { - builder.setMirroredInterface(mirroredInterfaces); - } - } - - private String getCacheKey() { - return getClass().getName(); - } - - @Override - public void merge(@Nonnull final Builder parentBuilder, - @Nonnull final MirroredInterfaces readValue) { - ((SpanBuilder) parentBuilder).setMirroredInterfaces(readValue); - } - - @Nonnull - @Override - public Initialized init(@Nonnull final InstanceIdentifier id, - @Nonnull final MirroredInterfaces readValue, - @Nonnull final ReadContext ctx) { - final InstanceIdentifier cfgId = - InterfaceCustomizer.getCfgId(RWUtils.cutId(id, Interface.class)) - .augmentation(VppInterfaceAugmentation.class) - .child(Span.class) - .child(MirroredInterfaces.class); - return Initialized.create(cfgId, readValue); - } -} diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/SubInterfaceMirroredInterfacesCustomizer.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/SubInterfaceMirroredInterfacesCustomizer.java new file mode 100644 index 000000000..8d3557f96 --- /dev/null +++ b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/span/SubInterfaceMirroredInterfacesCustomizer.java @@ -0,0 +1,64 @@ +/* + * 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.v3po.interfacesstate.span; + + +import io.fd.hc2vpp.common.translate.util.NamingContext; +import io.fd.hc2vpp.v3po.interfacesstate.SubInterfaceCustomizer; +import io.fd.hc2vpp.v3po.util.SubInterfaceUtils; +import io.fd.honeycomb.translate.read.ReadContext; +import io.fd.honeycomb.translate.spi.read.Initialized; +import io.fd.honeycomb.translate.util.RWUtils; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.subinterface.span.rev170510.VppSubinterfaceSpanAugmentation; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.subinterface.span.rev170510.interfaces._interface.sub.interfaces.sub._interface.Span; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.subinterface.span.rev170510.interfaces.state._interface.sub.interfaces.sub._interface.SpanStateBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.span.attributes.MirroredInterfaces; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev170509.interfaces.state._interface.sub.interfaces.SubInterface; +import org.opendaylight.yangtools.concepts.Builder; +import org.opendaylight.yangtools.yang.binding.DataObject; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; + +/** + * Provides sub-interface-specific logic to read/init port mirroring configuration + */ +public class SubInterfaceMirroredInterfacesCustomizer extends AbstractMirroredInterfacesCustomizer { + + public SubInterfaceMirroredInterfacesCustomizer(@Nonnull FutureJVppCore futureJVppCore, NamingContext ifcContext) { + super(futureJVppCore, ifcContext, SubInterfaceUtils::subInterfaceFullNameOperational); + } + + @Nonnull + @Override + public Initialized init(@Nonnull InstanceIdentifier id, + @Nonnull MirroredInterfaces readValue, + @Nonnull ReadContext readContext) { + final InstanceIdentifier cfgId = + SubInterfaceCustomizer.getCfgId(RWUtils.cutId(id, SubInterface.class)) + .augmentation(VppSubinterfaceSpanAugmentation.class) + .child(Span.class) + .child(MirroredInterfaces.class); + + return Initialized.create(cfgId, readValue); + } + + @Override + public void merge(@Nonnull Builder builder, @Nonnull MirroredInterfaces mirroredInterfaces) { + ((SpanStateBuilder) builder).setMirroredInterfaces(mirroredInterfaces); + } +} -- cgit 1.2.3-korg