X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=openflow-protocol-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fopenflowjava%2Fprotocol%2Fimpl%2Fdeserialization%2Fmatch%2FOxmIpv6ExtHdrDeserializer.java;h=7267333cac94c8990407ba42ed15f9247b433c16;hb=519a86d1ddcfb8f0fe264174e62e5424e1efba1f;hp=e4925d47b913b2dfc510f57b93e2c39c8cd2e21d;hpb=138faab735adbfe386941d9302853dd6b20c31be;p=openflowjava.git diff --git a/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/deserialization/match/OxmIpv6ExtHdrDeserializer.java b/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/deserialization/match/OxmIpv6ExtHdrDeserializer.java index e4925d47..7267333c 100644 --- a/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/deserialization/match/OxmIpv6ExtHdrDeserializer.java +++ b/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/deserialization/match/OxmIpv6ExtHdrDeserializer.java @@ -1,67 +1,67 @@ -/* - * Copyright (c) 2013 Pantheon Technologies s.r.o. and others. All rights reserved. - * - * This program and the accompanying materials are made available under the - * terms of the Eclipse Public License v1.0 which accompanies this distribution, - * and is available at http://www.eclipse.org/legal/epl-v10.html - */ -package org.opendaylight.openflowjava.protocol.impl.deserialization.match; - -import io.netty.buffer.ByteBuf; - -import org.opendaylight.openflowjava.protocol.api.extensibility.OFDeserializer; -import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants; -import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.PseudoFieldMatchEntry; -import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.PseudoFieldMatchEntryBuilder; -import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.Ipv6ExthdrFlags; -import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.Ipv6Exthdr; -import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.MatchField; -import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.OpenflowBasicClass; -import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.OxmClassBase; -import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.grouping.MatchEntries; -import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.grouping.MatchEntriesBuilder; - -/** - * @author michal.polkorab - * - */ -public class OxmIpv6ExtHdrDeserializer extends AbstractOxmMatchEntryDeserializer - implements OFDeserializer { - - @Override - public MatchEntries deserialize(ByteBuf input) { - MatchEntriesBuilder builder = processHeader(getOxmClass(), getOxmField(), input); - addIpv6ExtHdrAugmentation(input, builder); - if (builder.isHasMask()) { - OxmMaskDeserializer.addMaskAugmentation(builder, input, EncodeConstants.SIZE_OF_SHORT_IN_BYTES); - } - return builder.build(); - } - - private static void addIpv6ExtHdrAugmentation(ByteBuf input, - MatchEntriesBuilder builder) { - PseudoFieldMatchEntryBuilder pseudoBuilder = new PseudoFieldMatchEntryBuilder(); - int bitmap = input.readUnsignedShort(); - final Boolean NONEXT = ((bitmap) & (1<<0)) != 0; - final Boolean ESP = ((bitmap) & (1<<1)) != 0; - final Boolean AUTH = ((bitmap) & (1<<2)) != 0; - final Boolean DEST = ((bitmap) & (1<<3)) != 0; - final Boolean FRAG = ((bitmap) & (1<<4)) != 0; - final Boolean ROUTER = ((bitmap) & (1<<5)) != 0; - final Boolean HOP = ((bitmap) & (1<<6)) != 0; - final Boolean UNREP = ((bitmap) & (1<<7)) != 0; - final Boolean UNSEQ = ((bitmap) & (1<<8)) != 0; - pseudoBuilder.setPseudoField(new Ipv6ExthdrFlags(AUTH, DEST, ESP, FRAG, HOP, NONEXT, ROUTER, UNREP, UNSEQ)); - builder.addAugmentation(PseudoFieldMatchEntry.class, pseudoBuilder.build()); - } - - @Override - protected Class getOxmField() { - return Ipv6Exthdr.class; - } - - @Override - protected Class getOxmClass() { - return OpenflowBasicClass.class; - } +/* + * Copyright (c) 2013 Pantheon Technologies s.r.o. and others. All rights reserved. + * + * This program and the accompanying materials are made available under the + * terms of the Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + */ +package org.opendaylight.openflowjava.protocol.impl.deserialization.match; + +import io.netty.buffer.ByteBuf; + +import org.opendaylight.openflowjava.protocol.api.extensibility.OFDeserializer; +import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants; +import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.PseudoFieldMatchEntry; +import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.PseudoFieldMatchEntryBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.Ipv6ExthdrFlags; +import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.Ipv6Exthdr; +import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.MatchField; +import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.OpenflowBasicClass; +import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.OxmClassBase; +import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.grouping.MatchEntries; +import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.grouping.MatchEntriesBuilder; + +/** + * @author michal.polkorab + * + */ +public class OxmIpv6ExtHdrDeserializer extends AbstractOxmMatchEntryDeserializer + implements OFDeserializer { + + @Override + public MatchEntries deserialize(ByteBuf input) { + MatchEntriesBuilder builder = processHeader(getOxmClass(), getOxmField(), input); + addIpv6ExtHdrAugmentation(input, builder); + if (builder.isHasMask()) { + OxmMaskDeserializer.addMaskAugmentation(builder, input, EncodeConstants.SIZE_OF_SHORT_IN_BYTES); + } + return builder.build(); + } + + private static void addIpv6ExtHdrAugmentation(ByteBuf input, + MatchEntriesBuilder builder) { + PseudoFieldMatchEntryBuilder pseudoBuilder = new PseudoFieldMatchEntryBuilder(); + int bitmap = input.readUnsignedShort(); + final Boolean nonext = ((bitmap) & (1<<0)) != 0; + final Boolean esp = ((bitmap) & (1<<1)) != 0; + final Boolean auth = ((bitmap) & (1<<2)) != 0; + final Boolean dest = ((bitmap) & (1<<3)) != 0; + final Boolean frag = ((bitmap) & (1<<4)) != 0; + final Boolean router = ((bitmap) & (1<<5)) != 0; + final Boolean hop = ((bitmap) & (1<<6)) != 0; + final Boolean unrep = ((bitmap) & (1<<7)) != 0; + final Boolean unseq = ((bitmap) & (1<<8)) != 0; + pseudoBuilder.setPseudoField(new Ipv6ExthdrFlags(auth, dest, esp, frag, hop, nonext, router, unrep, unseq)); + builder.addAugmentation(PseudoFieldMatchEntry.class, pseudoBuilder.build()); + } + + @Override + protected Class getOxmField() { + return Ipv6Exthdr.class; + } + + @Override + protected Class getOxmClass() { + return OpenflowBasicClass.class; + } } \ No newline at end of file