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-rw-r--r--framework/src/onos/utils/misc/src/main/java/org/onlab/packet/LLDP.java300
1 files changed, 0 insertions, 300 deletions
diff --git a/framework/src/onos/utils/misc/src/main/java/org/onlab/packet/LLDP.java b/framework/src/onos/utils/misc/src/main/java/org/onlab/packet/LLDP.java
deleted file mode 100644
index ae9d7173..00000000
--- a/framework/src/onos/utils/misc/src/main/java/org/onlab/packet/LLDP.java
+++ /dev/null
@@ -1,300 +0,0 @@
-/*
- * Copyright 2014 Open Networking Laboratory
- *
- * 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 org.onlab.packet;
-
-import java.nio.ByteBuffer;
-import java.util.LinkedList;
-import java.util.List;
-
-import static org.onlab.packet.PacketUtils.*;
-
-/**
- *
- */
-public class LLDP extends BasePacket {
- public static final byte CHASSIS_TLV_TYPE = 1;
- public static final short CHASSIS_TLV_SIZE = 7;
- public static final byte CHASSIS_TLV_SUBTYPE = 4;
-
- public static final byte PORT_TLV_TYPE = 2;
- public static final short PORT_TLV_SIZE = 5;
- public static final byte PORT_TLV_SUBTYPE = 2;
-
- public static final byte TTL_TLV_TYPE = 3;
- public static final short TTL_TLV_SIZE = 2;
-
- protected LLDPTLV chassisId;
- protected LLDPTLV portId;
- protected LLDPTLV ttl;
- protected List<LLDPTLV> optionalTLVList;
- protected short ethType;
-
- public LLDP() {
- this.optionalTLVList = new LinkedList<>();
- this.ethType = Ethernet.TYPE_LLDP;
- }
-
- /**
- * @return the chassisId
- */
- public LLDPTLV getChassisId() {
- return this.chassisId;
- }
-
- /**
- * @param chassis
- * the chassisId to set
- * @return this
- */
- public LLDP setChassisId(final LLDPTLV chassis) {
- this.chassisId = chassis;
- return this;
- }
-
- /**
- * @return the portId
- */
- public LLDPTLV getPortId() {
- return this.portId;
- }
-
- /**
- * @param portId
- * the portId to set
- * @return this
- */
- public LLDP setPortId(final LLDPTLV portId) {
- this.portId = portId;
- return this;
- }
-
- /**
- * @return the ttl
- */
- public LLDPTLV getTtl() {
- return this.ttl;
- }
-
- /**
- * @param ttl
- * the ttl to set
- * @return this
- */
- public LLDP setTtl(final LLDPTLV ttl) {
- this.ttl = ttl;
- return this;
- }
-
- /**
- * @return the optionalTLVList
- */
- public List<LLDPTLV> getOptionalTLVList() {
- return this.optionalTLVList;
- }
-
- /**
- * @param optionalTLVList
- * the optionalTLVList to set
- * @return this
- */
- public LLDP setOptionalTLVList(final List<LLDPTLV> optionalTLVList) {
- this.optionalTLVList = optionalTLVList;
- return this;
- }
-
- @Override
- public byte[] serialize() {
- int length = 2 + this.chassisId.getLength() + 2
- + this.portId.getLength() + 2 + this.ttl.getLength() + 2;
- for (final LLDPTLV tlv : this.optionalTLVList) {
- length += 2 + tlv.getLength();
- }
-
- final byte[] data = new byte[length];
- final ByteBuffer bb = ByteBuffer.wrap(data);
- bb.put(this.chassisId.serialize());
- bb.put(this.portId.serialize());
- bb.put(this.ttl.serialize());
- for (final LLDPTLV tlv : this.optionalTLVList) {
- bb.put(tlv.serialize());
- }
- bb.putShort((short) 0); // End of LLDPDU
-
- /*
- * if (this.parent != null && this.parent instanceof Ethernet) {
- * ((Ethernet) this.parent).setEtherType(this.ethType); }
- */
-
- return data;
- }
-
- @Override
- public IPacket deserialize(final byte[] data, final int offset,
- final int length) {
- final ByteBuffer bb = ByteBuffer.wrap(data, offset, length);
- LLDPTLV tlv;
- do {
- try {
- tlv = new LLDPOrganizationalTLV().deserialize(bb);
- } catch (DeserializationException e) {
- break;
- }
-
- // if there was a failure to deserialize stop processing TLVs
- if (tlv == null) {
- break;
- }
- switch (tlv.getType()) {
- case 0x0:
- // can throw this one away, its just an end delimiter
- break;
- case 0x1:
- this.chassisId = tlv;
- break;
- case 0x2:
- this.portId = tlv;
- break;
- case 0x3:
- this.ttl = tlv;
- break;
-
- default:
- this.optionalTLVList.add(tlv);
- break;
- }
- } while (tlv.getType() != 0 && bb.hasRemaining());
- return this;
- }
-
- /*
- * (non-Javadoc)
- *
- * @see java.lang.Object#hashCode()
- */
- @Override
- public int hashCode() {
- final int prime = 883;
- int result = super.hashCode();
- result = prime * result
- + (this.chassisId == null ? 0 : this.chassisId.hashCode());
- result = prime * result + this.optionalTLVList.hashCode();
- result = prime * result
- + (this.portId == null ? 0 : this.portId.hashCode());
- result = prime * result + (this.ttl == null ? 0 : this.ttl.hashCode());
- return result;
- }
-
- /*
- * (non-Javadoc)
- *
- * @see java.lang.Object#equals(java.lang.Object)
- */
- @Override
- public boolean equals(final Object obj) {
- if (this == obj) {
- return true;
- }
- if (!super.equals(obj)) {
- return false;
- }
- if (!(obj instanceof LLDP)) {
- return false;
- }
- final LLDP other = (LLDP) obj;
- if (this.chassisId == null) {
- if (other.chassisId != null) {
- return false;
- }
- } else if (!this.chassisId.equals(other.chassisId)) {
- return false;
- }
- if (!this.optionalTLVList.equals(other.optionalTLVList)) {
- return false;
- }
- if (this.portId == null) {
- if (other.portId != null) {
- return false;
- }
- } else if (!this.portId.equals(other.portId)) {
- return false;
- }
- if (this.ttl == null) {
- if (other.ttl != null) {
- return false;
- }
- } else if (!this.ttl.equals(other.ttl)) {
- return false;
- }
- return true;
- }
-
- /**
- * Deserializer function for LLDP packets.
- *
- * @return deserializer function
- */
- public static Deserializer<LLDP> deserializer() {
- return (data, offset, length) -> {
- checkInput(data, offset, length, 0);
-
- LLDP lldp = new LLDP();
-
- int currentIndex = 0;
-
- ByteBuffer bb = ByteBuffer.wrap(data, offset, length);
- LLDPTLV tlv;
- do {
- // Each new TLV must be a minimum of 2 bytes
- // (containing the type and length fields).
- currentIndex += 2;
- checkHeaderLength(length, currentIndex);
-
- tlv = new LLDPOrganizationalTLV().deserialize(bb);
-
- // if there was a failure to deserialize stop processing TLVs
- if (tlv == null) {
- break;
- }
- switch (tlv.getType()) {
- case 0x0:
- // can throw this one away, it's just an end delimiter
- break;
- case 0x1:
- lldp.chassisId = tlv;
- break;
- case 0x2:
- lldp.portId = tlv;
- break;
- case 0x3:
- lldp.ttl = tlv;
- break;
- default:
- lldp.optionalTLVList.add(tlv);
- break;
- }
-
- currentIndex += tlv.getLength();
- } while (tlv.getType() != 0);
-
- return lldp;
- };
- }
-
-}