2 * Copyright (c) 2014 Ericsson India Global Services Pvt Ltd. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
9 package org.opendaylight.openflowplugin.openflow.md.core.translator;
11 import java.math.BigInteger;
12 import java.util.Collections;
13 import java.util.HashMap;
14 import java.util.List;
16 import java.util.Optional;
17 import java.util.concurrent.CopyOnWriteArrayList;
18 import org.opendaylight.openflowjava.util.ByteBufUtils;
19 import org.opendaylight.openflowplugin.api.OFConstants;
20 import org.opendaylight.openflowplugin.api.openflow.md.core.IMDMessageTranslator;
21 import org.opendaylight.openflowplugin.api.openflow.md.core.SwitchConnectionDistinguisher;
22 import org.opendaylight.openflowplugin.api.openflow.md.core.session.SessionContext;
23 import org.opendaylight.openflowplugin.api.openflow.md.util.OpenflowVersion;
24 import org.opendaylight.openflowplugin.extension.api.AugmentTuple;
25 import org.opendaylight.openflowplugin.extension.api.path.MatchPath;
26 import org.opendaylight.openflowplugin.openflow.md.core.extension.MatchExtensionHelper;
27 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorExecutor;
28 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.common.IpConversionUtil;
29 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.data.VersionDatapathIdConvertorData;
30 import org.opendaylight.openflowplugin.openflow.md.util.ByteUtil;
31 import org.opendaylight.openflowplugin.openflow.md.util.InventoryDataServiceUtil;
32 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6FlowLabel;
33 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
34 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.SwitchFlowRemovedBuilder;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.FlowCookie;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.RemovedReasonFlags;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.mod.removed.Match;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.mod.removed.MatchBuilder;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRef;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.EtherType;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanId;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.arp.match.fields.ArpSourceHardwareAddressBuilder;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.arp.match.fields.ArpTargetHardwareAddressBuilder;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.EthernetDestinationBuilder;
46 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.EthernetSourceBuilder;
47 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.EthernetTypeBuilder;
48 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ipv6.match.fields.Ipv6ExtHeaderBuilder;
49 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ipv6.match.fields.Ipv6LabelBuilder;
50 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.EthernetMatchBuilder;
51 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Icmpv4MatchBuilder;
52 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Icmpv6MatchBuilder;
53 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.IpMatchBuilder;
54 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.MetadataBuilder;
55 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.ProtocolMatchFieldsBuilder;
56 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.TunnelBuilder;
57 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.VlanMatchBuilder;
58 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.ArpMatchBuilder;
59 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv4MatchBuilder;
60 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv6MatchBuilder;
61 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.SctpMatchBuilder;
62 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.TcpMatchBuilder;
63 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.UdpMatchBuilder;
64 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.protocol.match.fields.PbbBuilder;
65 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.vlan.match.fields.VlanIdBuilder;
66 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.FlowRemovedReason;
67 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.Ipv6ExthdrFlags;
68 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ArpOp;
69 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ArpSha;
70 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ArpSpa;
71 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ArpTha;
72 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ArpTpa;
73 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.EthDst;
74 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.EthSrc;
75 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.EthType;
76 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Icmpv4Code;
77 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Icmpv4Type;
78 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Icmpv6Code;
79 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Icmpv6Type;
80 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.InPhyPort;
81 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.InPort;
82 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.IpDscp;
83 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.IpEcn;
84 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.IpProto;
85 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv4Dst;
86 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv4Src;
87 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6Dst;
88 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6Exthdr;
89 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6Flabel;
90 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6NdSll;
91 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6NdTarget;
92 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6NdTll;
93 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6Src;
94 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MatchField;
95 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Metadata;
96 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MplsBos;
97 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MplsLabel;
98 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MplsTc;
99 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.PbbIsid;
100 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.SctpDst;
101 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.SctpSrc;
102 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.TcpDst;
103 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.TcpSrc;
104 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.TunnelId;
105 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.UdpDst;
106 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.UdpSrc;
107 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.VlanPcp;
108 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.VlanVid;
109 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
110 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpOpCase;
111 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpShaCase;
112 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpSpaCase;
113 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpThaCase;
114 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpTpaCase;
115 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthDstCase;
116 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthSrcCase;
117 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthTypeCase;
118 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv4CodeCase;
119 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv4TypeCase;
120 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv6CodeCase;
121 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv6TypeCase;
122 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.InPhyPortCase;
123 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.InPortCase;
124 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.IpDscpCase;
125 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.IpEcnCase;
126 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.IpProtoCase;
127 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv4DstCase;
128 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv4SrcCase;
129 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6DstCase;
130 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6ExthdrCase;
131 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6FlabelCase;
132 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdSllCase;
133 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdTargetCase;
134 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdTllCase;
135 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6SrcCase;
136 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MetadataCase;
137 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MplsBosCase;
138 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MplsLabelCase;
139 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MplsTcCase;
140 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.PbbIsidCase;
141 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.SctpDstCase;
142 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.SctpSrcCase;
143 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TcpDstCase;
144 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TcpSrcCase;
145 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TunnelIdCase;
146 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.UdpDstCase;
147 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.UdpSrcCase;
148 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.VlanPcpCase;
149 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.VlanVidCase;
150 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowRemovedMessage;
151 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
152 import org.opendaylight.yang.gen.v1.urn.opendaylight.table.types.rev131026.TunnelIpv4Dst;
153 import org.opendaylight.yang.gen.v1.urn.opendaylight.table.types.rev131026.TunnelIpv4Src;
154 import org.opendaylight.yangtools.yang.binding.DataObject;
155 import org.slf4j.Logger;
156 import org.slf4j.LoggerFactory;
158 public class FlowRemovedTranslator implements IMDMessageTranslator<OfHeader, List<DataObject>> {
160 private static final Logger LOG = LoggerFactory.getLogger(FlowRemovedTranslator.class);
161 private static final String PREFIX_SEPARATOR = "/";
162 private final ConvertorExecutor convertorExecutor;
164 public FlowRemovedTranslator(ConvertorExecutor convertorExecutor) {
165 this.convertorExecutor = convertorExecutor;
169 public List<DataObject> translate(final SwitchConnectionDistinguisher cookie, final SessionContext sc, final OfHeader msg) {
170 if (msg instanceof FlowRemovedMessage) {
171 FlowRemovedMessage ofFlow = (FlowRemovedMessage) msg;
172 List<DataObject> list = new CopyOnWriteArrayList<DataObject>();
173 LOG.debug("Flow Removed Message received: Table Id={}, Flow removed reason={} ", ofFlow.getTableId(),
176 SwitchFlowRemovedBuilder salFlowRemoved = new SwitchFlowRemovedBuilder();
178 if (ofFlow.getCookie() != null) {
179 salFlowRemoved.setCookie(new FlowCookie(ofFlow.getCookie()));
181 salFlowRemoved.setPriority(ofFlow.getPriority());
183 if (ofFlow.getTableId() != null) {
184 salFlowRemoved.setTableId(ofFlow.getTableId().getValue().shortValue());
187 salFlowRemoved.setDurationSec(ofFlow.getDurationSec());
188 salFlowRemoved.setDurationNsec(ofFlow.getDurationNsec());
189 salFlowRemoved.setIdleTimeout(ofFlow.getIdleTimeout());
190 salFlowRemoved.setHardTimeout(ofFlow.getHardTimeout());
191 salFlowRemoved.setPacketCount(ofFlow.getPacketCount());
192 salFlowRemoved.setByteCount(ofFlow.getByteCount());
193 RemovedReasonFlags removeReasonFlag = new RemovedReasonFlags(
194 FlowRemovedReason.OFPRRDELETE.equals(ofFlow.getReason()),
195 FlowRemovedReason.OFPRRGROUPDELETE.equals(ofFlow.getReason()),
196 FlowRemovedReason.OFPRRHARDTIMEOUT.equals(ofFlow.getReason()),
197 FlowRemovedReason.OFPRRIDLETIMEOUT.equals(ofFlow.getReason())
200 salFlowRemoved.setRemovedReason(removeReasonFlag);
202 OpenflowVersion ofVersion = OpenflowVersion.get(sc.getPrimaryConductor().getVersion());
203 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.grouping.Match ofMatch = ofFlow
205 if (ofMatch != null) {
206 salFlowRemoved.setMatch(fromMatch(ofMatch, sc.getFeatures().getDatapathId(), ofVersion));
207 } else if (ofFlow.getMatchV10() != null) {
208 final VersionDatapathIdConvertorData data = new VersionDatapathIdConvertorData(sc.getPrimaryConductor().getVersion());
209 data.setDatapathId(sc.getFeatures().getDatapathId());
211 final Optional<MatchBuilder> matchBuilderOptional = convertorExecutor.convert(ofFlow.getMatchV10(), data);
212 salFlowRemoved.setMatch(matchBuilderOptional.orElse(new MatchBuilder()).build());
214 salFlowRemoved.setNode(new NodeRef(InventoryDataServiceUtil.identifierFromDatapathId(sc.getFeatures()
216 list.add(salFlowRemoved.build());
219 LOG.error("Message is not a flow removed message ");
220 return Collections.emptyList();
225 public Match fromMatch(final org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.grouping.Match ofMatch,
226 final BigInteger datapathid, final OpenflowVersion ofVersion) {
227 MatchBuilder matchBuilder = new MatchBuilder();
228 EthernetMatchBuilder ethernetMatch = null;
229 VlanMatchBuilder vlanMatch = null;
230 IpMatchBuilder ipMatch = null;
231 TcpMatchBuilder tcpMatch = null;
232 UdpMatchBuilder udpMatch = null;
233 SctpMatchBuilder sctpMatch = null;
234 Icmpv4MatchBuilder icmpv4Match = null;
235 Icmpv6MatchBuilder icmpv6Match = null;
236 Ipv4MatchBuilder ipv4Match = null;
237 ArpMatchBuilder arpMatch = null;
238 Ipv6MatchBuilder ipv6Match = null;
239 ProtocolMatchFieldsBuilder protocolMatchFields = null;
241 for (MatchEntry entry : ofMatch.getMatchEntry()) {
242 Class<? extends MatchField> field = entry.getOxmMatchField();
243 if (field.equals(InPort.class)) {
244 matchBuilder.setInPort(InventoryDataServiceUtil.nodeConnectorIdfromDatapathPortNo(datapathid,
245 ((InPortCase) entry.getMatchEntryValue()).getInPort().getPortNumber().getValue(), ofVersion));
246 } else if (field.equals(InPhyPort.class)) {
247 matchBuilder.setInPhyPort(InventoryDataServiceUtil.nodeConnectorIdfromDatapathPortNo(datapathid,
248 ((InPhyPortCase) entry.getMatchEntryValue()).getInPhyPort().getPortNumber().getValue(), ofVersion));
249 } else if (field.equals(Metadata.class)) {
250 MetadataBuilder metadata = new MetadataBuilder();
251 MetadataCase metadataCase = ((MetadataCase) entry.getMatchEntryValue());
252 metadata.setMetadata(new BigInteger(OFConstants.SIGNUM_UNSIGNED, metadataCase.getMetadata().getMetadata()));
253 if (entry.isHasMask()) {
254 metadata.setMetadataMask(new BigInteger(OFConstants.SIGNUM_UNSIGNED, metadataCase.getMetadata().getMask()));
256 matchBuilder.setMetadata(metadata.build());
257 } else if (field.equals(EthDst.class) || field.equals(EthSrc.class) || field.equals(EthType.class)) {
258 if (ethernetMatch == null) {
259 ethernetMatch = new EthernetMatchBuilder();
261 if (field.equals(EthDst.class)) {
262 EthernetDestinationBuilder ethDst = new EthernetDestinationBuilder();
263 EthDstCase ethDstCase = (EthDstCase) entry.getMatchEntryValue();
264 ethDst.setAddress(ethDstCase.getEthDst().getMacAddress());
265 if (entry.isHasMask()) {
266 ethDst.setMask(new MacAddress(ByteUtil.bytesToHexstring(ethDstCase.getEthDst().getMask(), ":")));
268 ethernetMatch.setEthernetDestination(ethDst.build());
269 } else if (field.equals(EthSrc.class)) {
270 EthernetSourceBuilder ethSrc = new EthernetSourceBuilder();
271 EthSrcCase ethSrcCase = ((EthSrcCase) entry.getMatchEntryValue());
272 ethSrc.setAddress(ethSrcCase.getEthSrc().getMacAddress());
273 if (entry.isHasMask()) {
274 ethSrc.setMask(new MacAddress(ByteUtil.bytesToHexstring(ethSrcCase.getEthSrc().getMask(), ":")));
276 ethernetMatch.setEthernetSource(ethSrc.build());
277 } else if (field.equals(EthType.class)) {
278 EthernetTypeBuilder ethType = new EthernetTypeBuilder();
279 EthTypeCase ethTypeCase = ((EthTypeCase) entry.getMatchEntryValue());
280 ethType.setType(new EtherType(ethTypeCase.getEthType().getEthType().getValue().longValue()));
281 ethernetMatch.setEthernetType(ethType.build());
283 } else if (field.equals(VlanVid.class) || field.equals(VlanPcp.class)) {
284 if (vlanMatch == null) {
285 vlanMatch = new VlanMatchBuilder();
287 if (field.equals(VlanVid.class)) {
288 boolean vlanIdPresent = false;
289 VlanIdBuilder vlanId = new VlanIdBuilder();
290 VlanVidCase vlanVidCase = ((VlanVidCase) entry.getMatchEntryValue());
291 Integer vlanVidValue = vlanVidCase.getVlanVid().getVlanVid();
292 if (vlanVidCase.getVlanVid().isCfiBit()) {
293 vlanIdPresent = true;
295 vlanId.setVlanIdPresent(vlanIdPresent);
296 if (vlanVidValue != null) {
297 vlanId.setVlanId(new VlanId(vlanVidValue));
299 vlanMatch.setVlanId(vlanId.build());
300 } else if (field.equals(VlanPcp.class)) {
301 VlanPcpCase vlanPcpCase = ((VlanPcpCase) entry.getMatchEntryValue());
302 vlanMatch.setVlanPcp(new org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanPcp(vlanPcpCase.getVlanPcp().getVlanPcp()));
304 } else if (field.equals(IpDscp.class) || field.equals(IpEcn.class) || field.equals(IpProto.class)) {
305 if (ipMatch == null) {
306 ipMatch = new IpMatchBuilder();
308 if (field.equals(IpDscp.class)) {
309 IpDscpCase ipDscpCase = ((IpDscpCase) entry.getMatchEntryValue());
310 ipMatch.setIpDscp(new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Dscp(
311 ipDscpCase.getIpDscp().getDscp()));
312 } else if (field.equals(IpEcn.class)) {
313 IpEcnCase ipEcnCase = ((IpEcnCase) entry.getMatchEntryValue());
314 ipMatch.setIpEcn(ipEcnCase.getIpEcn().getEcn());
315 } else if (field.equals(IpProto.class)) {
316 IpProtoCase ipProtoCase = ((IpProtoCase) entry.getMatchEntryValue());
317 ipMatch.setIpProtocol(ipProtoCase.getIpProto().getProtocolNumber());
319 } else if (field.equals(TcpSrc.class) || field.equals(TcpDst.class)) {
320 if (tcpMatch == null) {
321 tcpMatch = new TcpMatchBuilder();
323 if (field.equals(TcpSrc.class)) {
324 TcpSrcCase tcpSrcCase = ((TcpSrcCase) entry.getMatchEntryValue());
325 tcpMatch.setTcpSourcePort(new PortNumber(tcpSrcCase.getTcpSrc().getPort().getValue()));
326 } else if (field.equals(TcpDst.class)) {
327 TcpDstCase tcpDstCase = ((TcpDstCase) entry.getMatchEntryValue());
328 tcpMatch.setTcpDestinationPort(new PortNumber(tcpDstCase.getTcpDst().getPort().getValue()));
330 } else if (field.equals(UdpSrc.class) || field.equals(UdpDst.class)) {
331 if (udpMatch == null) {
332 udpMatch = new UdpMatchBuilder();
334 if (field.equals(UdpSrc.class)) {
335 UdpSrcCase udpSrcCase = ((UdpSrcCase) entry.getMatchEntryValue());
336 udpMatch.setUdpSourcePort(new PortNumber(udpSrcCase.getUdpSrc().getPort().getValue()));
337 } else if (field.equals(UdpDst.class)) {
338 UdpDstCase udpDstCase = ((UdpDstCase) entry.getMatchEntryValue());
339 udpMatch.setUdpDestinationPort(new PortNumber(udpDstCase.getUdpDst().getPort()));
341 } else if (field.equals(SctpSrc.class) || field.equals(SctpDst.class)) {
342 if (sctpMatch == null) {
343 sctpMatch = new SctpMatchBuilder();
345 if (field.equals(SctpSrc.class)) {
346 SctpSrcCase sctpSrcCase = ((SctpSrcCase) entry.getMatchEntryValue());
347 sctpMatch.setSctpSourcePort(new PortNumber(sctpSrcCase.getSctpSrc().getPort()));
348 } else if (field.equals(SctpDst.class)) {
349 SctpDstCase sctpDstCase = ((SctpDstCase) entry.getMatchEntryValue());
350 sctpMatch.setSctpDestinationPort(new PortNumber(sctpDstCase.getSctpDst().getPort()));
352 } else if (field.equals(Icmpv4Type.class) || field.equals(Icmpv4Code.class)) {
353 if (icmpv4Match == null) {
354 icmpv4Match = new Icmpv4MatchBuilder();
356 if (field.equals(Icmpv4Type.class)) {
357 Icmpv4TypeCase icmpv4TypeCase = ((Icmpv4TypeCase) entry.getMatchEntryValue());
358 icmpv4Match.setIcmpv4Type(icmpv4TypeCase.getIcmpv4Type().getIcmpv4Type());
359 } else if (field.equals(Icmpv4Code.class)) {
360 Icmpv4CodeCase icmpv4CodeCase = ((Icmpv4CodeCase) entry.getMatchEntryValue());
361 icmpv4Match.setIcmpv4Code(icmpv4CodeCase.getIcmpv4Code().getIcmpv4Code());
363 } else if (field.equals(Icmpv6Type.class) || field.equals(Icmpv6Code.class)) {
364 if (icmpv6Match == null) {
365 icmpv6Match = new Icmpv6MatchBuilder();
367 if (field.equals(Icmpv6Type.class)) {
368 Icmpv6TypeCase icmpv6TypeCase = ((Icmpv6TypeCase) entry.getMatchEntryValue());
369 icmpv6Match.setIcmpv6Type(icmpv6TypeCase.getIcmpv6Type().getIcmpv6Type());
370 } else if (field.equals(Icmpv6Code.class)) {
371 Icmpv6CodeCase icmpv6CodeCase = ((Icmpv6CodeCase) entry.getMatchEntryValue());
372 icmpv6Match.setIcmpv6Code(icmpv6CodeCase.getIcmpv6Code().getIcmpv6Code());
374 } else if (field.equals(Ipv4Src.class) || field.equals(Ipv4Dst.class)) {
375 if (ipv4Match == null) {
376 ipv4Match = new Ipv4MatchBuilder();
378 if (field.equals(Ipv4Src.class)) {
379 Ipv4SrcCase ipv4SrcCase = ((Ipv4SrcCase) entry.getMatchEntryValue());
381 if (entry.isHasMask()) {
382 prefix = IpConversionUtil.countBits(ipv4SrcCase.getIpv4Src().getMask());
386 ipv4Match.setIpv4Source(
387 IpConversionUtil.createPrefix(ipv4SrcCase.getIpv4Src().getIpv4Address(), prefix)
390 } else if (field.equals(Ipv4Dst.class)) {
391 Ipv4DstCase ipv4DstCase = ((Ipv4DstCase) entry.getMatchEntryValue());
393 if (entry.isHasMask()) {
394 prefix = IpConversionUtil.countBits(ipv4DstCase.getIpv4Dst().getMask());
398 ipv4Match.setIpv4Destination(
399 IpConversionUtil.createPrefix(ipv4DstCase.getIpv4Dst().getIpv4Address(), prefix)
402 } else if (field.equals(ArpOp.class) || field.equals(ArpSpa.class) || field.equals(ArpTpa.class)
403 || field.equals(ArpSha.class) || field.equals(ArpTha.class)) {
404 if (arpMatch == null) {
405 arpMatch = new ArpMatchBuilder();
407 if (field.equals(ArpOp.class)) {
408 ArpOpCase arpOpCase = ((ArpOpCase) entry.getMatchEntryValue());
409 arpMatch.setArpOp(arpOpCase.getArpOp().getOpCode());
410 } else if (field.equals(ArpSpa.class)) {
412 ArpSpaCase arpSpaCase = ((ArpSpaCase) entry.getMatchEntryValue());
414 if (entry.isHasMask()) {
415 prefix = IpConversionUtil.countBits(arpSpaCase.getArpSpa().getMask());
419 arpMatch.setArpSourceTransportAddress(
420 IpConversionUtil.createPrefix(arpSpaCase.getArpSpa().getIpv4Address(), prefix)
422 } else if (field.equals(ArpTpa.class)) {
423 ArpTpaCase arpTpaCase = ((ArpTpaCase) entry.getMatchEntryValue());
425 if (entry.isHasMask()) {
426 prefix = IpConversionUtil.countBits(arpTpaCase.getArpTpa().getMask());
431 arpMatch.setArpTargetTransportAddress(
432 IpConversionUtil.createPrefix(arpTpaCase.getArpTpa().getIpv4Address(), prefix)
434 } else if (field.equals(ArpSha.class)) {
435 ArpSourceHardwareAddressBuilder arpSha = new ArpSourceHardwareAddressBuilder();
436 ArpShaCase arpShaCase = ((ArpShaCase) entry.getMatchEntryValue());
437 arpSha.setAddress(arpShaCase.getArpSha().getMacAddress());
438 if (entry.isHasMask()) {
439 arpSha.setMask(new MacAddress(ByteUtil.bytesToHexstring(arpShaCase.getArpSha().getMask(), ":")));
441 arpMatch.setArpSourceHardwareAddress(arpSha.build());
442 } else if (field.equals(ArpTha.class)) {
443 ArpThaCase arpThaCase = ((ArpThaCase) entry.getMatchEntryValue());
444 ArpTargetHardwareAddressBuilder arpTha = new ArpTargetHardwareAddressBuilder();
445 arpTha.setAddress(arpThaCase.getArpTha().getMacAddress());
446 if (entry.isHasMask()) {
447 arpTha.setMask(new MacAddress(ByteUtil.bytesToHexstring(arpThaCase.getArpTha().getMask(), ":")));
449 arpMatch.setArpTargetHardwareAddress(arpTha.build());
451 } else if (field.equals(TunnelIpv4Src.class) || field.equals(TunnelIpv4Dst.class)) {
452 if (ipv4Match == null) {
453 ipv4Match = new Ipv4MatchBuilder();
455 if (field.equals(TunnelIpv4Src.class)) {
456 Ipv4SrcCase ipv4SrcCase = ((Ipv4SrcCase) entry.getMatchEntryValue());
458 if (entry.isHasMask()) {
459 prefix = IpConversionUtil.countBits(ipv4SrcCase.getIpv4Src().getMask());
464 ipv4Match.setIpv4Source(
465 IpConversionUtil.createPrefix(ipv4SrcCase.getIpv4Src().getIpv4Address(), prefix)
467 } else if (field.equals(TunnelIpv4Dst.class)) {
468 Ipv4DstCase ipv4DstCase = ((Ipv4DstCase) entry.getMatchEntryValue());
470 if (entry.isHasMask()) {
471 prefix = IpConversionUtil.countBits(ipv4DstCase.getIpv4Dst().getMask());
476 ipv4Match.setIpv4Destination(
477 IpConversionUtil.createPrefix(ipv4DstCase.getIpv4Dst().getIpv4Address(), prefix)
479 } else if (field.equals(Ipv6Src.class) || field.equals(Ipv6Dst.class) || field.equals(Ipv6Flabel.class)
480 || field.equals(Ipv6NdTarget.class) || field.equals(Ipv6NdSll.class)
481 || field.equals(Ipv6NdTll.class) || field.equals(Ipv6Exthdr.class)) {
482 if (ipv6Match == null) {
483 ipv6Match = new Ipv6MatchBuilder();
485 if (field.equals(Ipv6Src.class)) {
486 Ipv6SrcCase ipv6SrcCase = ((Ipv6SrcCase) entry.getMatchEntryValue());
488 if (entry.isHasMask()) {
489 prefix = IpConversionUtil.countBits(ipv6SrcCase.getIpv6Src().getMask());
493 ipv6Match.setIpv6Source(
494 IpConversionUtil.createPrefix(ipv6SrcCase.getIpv6Src().getIpv6Address(), prefix)
496 } else if (field.equals(Ipv6Dst.class)) {
497 Ipv6DstCase ipv6DstCase = ((Ipv6DstCase) entry.getMatchEntryValue());
499 if (entry.isHasMask()) {
500 prefix = IpConversionUtil.countBits(ipv6DstCase.getIpv6Dst().getMask());
504 ipv6Match.setIpv6Destination(
505 IpConversionUtil.createPrefix(ipv6DstCase.getIpv6Dst().getIpv6Address(), prefix)
507 } else if (field.equals(Ipv6Flabel.class)) {
508 Ipv6LabelBuilder ipv6Label = new Ipv6LabelBuilder();
509 Ipv6FlabelCase ipv6FlabelCase = ((Ipv6FlabelCase) entry.getMatchEntryValue());
510 ipv6Label.setIpv6Flabel(ipv6FlabelCase.getIpv6Flabel().getIpv6Flabel());
511 if (entry.isHasMask()) {
512 ipv6Label.setFlabelMask(new Ipv6FlowLabel(ByteUtil.bytesToUnsignedInt(ipv6FlabelCase.getIpv6Flabel().getMask())));
514 ipv6Match.setIpv6Label(ipv6Label.build());
515 } else if (field.equals(Ipv6NdTarget.class)) {
516 Ipv6NdTargetCase ipv6NdTargetCase = ((Ipv6NdTargetCase) entry.getMatchEntryValue());
517 ipv6Match.setIpv6NdTarget(ipv6NdTargetCase.getIpv6NdTarget().getIpv6Address());
518 } else if (field.equals(Ipv6NdSll.class)) {
519 Ipv6NdSllCase ipv6NdSllCase = ((Ipv6NdSllCase) entry.getMatchEntryValue());
520 ipv6Match.setIpv6NdSll(ipv6NdSllCase.getIpv6NdSll().getMacAddress());
521 } else if (field.equals(Ipv6NdTll.class)) {
522 Ipv6NdTllCase ipv6NdTllCase = ((Ipv6NdTllCase) entry.getMatchEntryValue());
523 ipv6Match.setIpv6NdTll(ipv6NdTllCase.getIpv6NdTll().getMacAddress());
524 } else if (field.equals(Ipv6Exthdr.class)) {
525 Ipv6ExthdrCase ipv6ExthdrCase = ((Ipv6ExthdrCase) entry.getMatchEntryValue());
527 Ipv6ExtHeaderBuilder ipv6ExtHeaderBuilder = new Ipv6ExtHeaderBuilder();
528 Ipv6ExthdrFlags pseudoField = ipv6ExthdrCase.getIpv6Exthdr().getPseudoField();
529 Map<Integer, Boolean> map = new HashMap<>();
530 map.put(0, pseudoField.isNonext());
531 map.put(1, pseudoField.isEsp());
532 map.put(2, pseudoField.isAuth());
533 map.put(3, pseudoField.isDest());
534 map.put(4, pseudoField.isFrag());
535 map.put(5, pseudoField.isRouter());
536 map.put(6, pseudoField.isHop());
537 map.put(7, pseudoField.isUnrep());
538 map.put(8, pseudoField.isUnseq());
539 int bitmap = ByteBufUtils.fillBitMaskFromMap(map);
540 ipv6ExtHeaderBuilder.setIpv6Exthdr(bitmap);
541 if (entry.isHasMask()) {
542 ipv6ExtHeaderBuilder.setIpv6ExthdrMask(
543 ByteUtil.bytesToUnsignedShort(ipv6ExthdrCase.getIpv6Exthdr().getMask()));
545 ipv6Match.setIpv6ExtHeader(ipv6ExtHeaderBuilder.build());
547 } else if (field.equals(MplsLabel.class) || field.equals(MplsTc.class) || field.equals(MplsBos.class)
548 || field.equals(PbbIsid.class)) {
549 if (protocolMatchFields == null) {
550 protocolMatchFields = new ProtocolMatchFieldsBuilder();
552 if (field.equals(MplsLabel.class)) {
553 MplsLabelCase mplsLabelCase = ((MplsLabelCase) entry.getMatchEntryValue());
554 protocolMatchFields.setMplsLabel(mplsLabelCase.getMplsLabel().getMplsLabel());
555 } else if (field.equals(MplsTc.class)) {
556 MplsTcCase mplsTcCase = ((MplsTcCase) entry.getMatchEntryValue());
557 protocolMatchFields.setMplsTc(mplsTcCase.getMplsTc().getTc());
558 } else if (field.equals(MplsBos.class)) {
559 MplsBosCase mplsBosCase = ((MplsBosCase) entry.getMatchEntryValue());
561 .setMplsBos((short) (mplsBosCase.getMplsBos().isBos() ? 1 : 0));
562 } else if (field.equals(PbbIsid.class)) {
563 PbbIsidCase pbbIsidCase = ((PbbIsidCase) entry.getMatchEntryValue());
564 PbbBuilder pbb = new PbbBuilder();
565 pbb.setPbbIsid(pbbIsidCase.getPbbIsid().getIsid());
566 if (entry.isHasMask()) {
567 pbb.setPbbMask(ByteUtil.bytesToUnsignedInt(pbbIsidCase.getPbbIsid().getMask()));
569 protocolMatchFields.setPbb(pbb.build());
571 } else if (field.equals(TunnelId.class)) {
572 TunnelIdCase tunnelIdCase = ((TunnelIdCase) entry.getMatchEntryValue());
573 TunnelBuilder tunnel = new TunnelBuilder();
574 tunnel.setTunnelId(new BigInteger(OFConstants.SIGNUM_UNSIGNED, tunnelIdCase.getTunnelId().getTunnelId()));
575 if (entry.isHasMask()) {
576 tunnel.setTunnelMask(new BigInteger(OFConstants.SIGNUM_UNSIGNED, tunnelIdCase.getTunnelId().getMask()));
578 matchBuilder.setTunnel(tunnel.build());
582 AugmentTuple<Match> matchExtensionWrap =
583 MatchExtensionHelper.processAllExtensions(
584 ofMatch.getMatchEntry(), ofVersion, MatchPath.SWITCHFLOWREMOVED_MATCH);
585 if (matchExtensionWrap != null) {
586 matchBuilder.addAugmentation(matchExtensionWrap.getAugmentationClass(), matchExtensionWrap.getAugmentationObject());
590 if (ethernetMatch != null) {
591 matchBuilder.setEthernetMatch(ethernetMatch.build());
593 if (vlanMatch != null) {
594 matchBuilder.setVlanMatch(vlanMatch.build());
596 if (ipMatch != null) {
597 matchBuilder.setIpMatch(ipMatch.build());
600 if (tcpMatch != null) {
601 matchBuilder.setLayer4Match(tcpMatch.build());
602 } else if (udpMatch != null) {
603 matchBuilder.setLayer4Match(udpMatch.build());
604 } else if (sctpMatch != null) {
605 matchBuilder.setLayer4Match(sctpMatch.build());
608 if (icmpv4Match != null) {
609 matchBuilder.setIcmpv4Match(icmpv4Match.build());
610 } else if (icmpv6Match != null) {
611 matchBuilder.setIcmpv6Match(icmpv6Match.build());
614 if (ipv4Match != null) {
615 matchBuilder.setLayer3Match(ipv4Match.build());
616 } else if (arpMatch != null) {
617 matchBuilder.setLayer3Match(arpMatch.build());
618 } else if (ipv6Match != null) {
619 matchBuilder.setLayer3Match(ipv6Match.build());
621 if (protocolMatchFields != null) {
622 matchBuilder.setProtocolMatchFields(protocolMatchFields.build());
624 return matchBuilder.build();