diff options
Diffstat (limited to 'framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types')
71 files changed, 0 insertions, 11470 deletions
diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/AdministrativeGroupTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/AdministrativeGroupTlv.java deleted file mode 100644 index 62ed4e7f..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/AdministrativeGroupTlv.java +++ /dev/null @@ -1,136 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides Administrative Group Tlv which contains value (32 Bit ). - */ -public class AdministrativeGroupTlv implements PcepValueType { - - /* REFERENCE :[RFC5305]/3.1 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TDB33] | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | value (32 Bit ) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(AdministrativeGroupTlv.class); - - public static final short TYPE = 3; //TDB33 - public static final short LENGTH = 4; - - private final int rawValue; - - /** - * Constructor to initialize rawValue. - * - * @param rawValue of Administrative-Group-Tlv. - */ - public AdministrativeGroupTlv(int rawValue) { - this.rawValue = rawValue; - } - - /** - * Returns newly created AdministrativeGroupTlv object. - * - * @param raw value. - * @return object of Administrative-Group-Tlv - */ - public static AdministrativeGroupTlv of(final int raw) { - return new AdministrativeGroupTlv(raw); - } - - /** - * Returns raw value. - * - * @return rawValue raw value - */ - public int getInt() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof AdministrativeGroupTlv) { - AdministrativeGroupTlv other = (AdministrativeGroupTlv) obj; - return Objects.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of Administrative-Group-Tlv. - * - * @param c input channel buffer - * @return object of Administrative-Group-Tlv - */ - public static AdministrativeGroupTlv read(ChannelBuffer c) { - return AdministrativeGroupTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/AutonomousSystemTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/AutonomousSystemTlv.java deleted file mode 100644 index 3f213191..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/AutonomousSystemTlv.java +++ /dev/null @@ -1,136 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides Autonomous-System-Tlv which contains opaque value (32 Bit AS Number). - */ -public class AutonomousSystemTlv implements PcepValueType { - - /* Reference :RFC3209 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TBD10] | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | opaque value (32 Bit AS Number) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(AutonomousSystemTlv.class); - - public static final short TYPE = 100; //TODD:change this TBD10 - public static final short LENGTH = 4; - - private final int rawValue; - - /** - * Constructor to initialize rawValue. - * - * @param rawValue Autonomous-System-Tlv - */ - public AutonomousSystemTlv(int rawValue) { - this.rawValue = rawValue; - } - - /** - * Returns newly created AutonomousSystemTlv object. - * - * @param raw value of opaque. - * @return object of Autonomous-System-Tlv - */ - public static AutonomousSystemTlv of(final int raw) { - return new AutonomousSystemTlv(raw); - } - - /** - * Returns opaque value. - * - * @return rawValue opaque value. - */ - public int getInt() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof AutonomousSystemTlv) { - AutonomousSystemTlv other = (AutonomousSystemTlv) obj; - return Objects.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of AutonomousSystemTlv. - * - * @param c input channel buffer - * @return object of Autonomous-System-Tlv - */ - public static AutonomousSystemTlv read(ChannelBuffer c) { - return AutonomousSystemTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("TYPE", TYPE) - .add("Length", LENGTH) - .add("value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/BGPLSidentifierTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/BGPLSidentifierTlv.java deleted file mode 100644 index 4981649f..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/BGPLSidentifierTlv.java +++ /dev/null @@ -1,136 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides BGP LS identifier which contains opaque value (32 Bit ID). - */ -public class BGPLSidentifierTlv implements PcepValueType { - - /* Reference :draft-ietf-idr-ls-distribution-10 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TBD11] | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | opaque value (32 Bit ID). | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(BGPLSidentifierTlv.class); - - public static final short TYPE = 17; //TODD:change this TBD11 - public static final short LENGTH = 4; - - private final int rawValue; - - /** - * constructor to initialize rawValue. - * - * @param rawValue BGP LS identifier Tlv - */ - public BGPLSidentifierTlv(int rawValue) { - this.rawValue = rawValue; - } - - /** - * Returns newly created BGPLSidentifierTlv object. - * - * @param raw value - * @return object of BGPLSidentifierTlv - */ - public static BGPLSidentifierTlv of(final int raw) { - return new BGPLSidentifierTlv(raw); - } - - /** - * Returns opaque value. - * - * @return rawValue opaque value - */ - public int getInt() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof BGPLSidentifierTlv) { - BGPLSidentifierTlv other = (BGPLSidentifierTlv) obj; - return Objects.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of BGPLSidentifierTlv. - * - * @param c input channel buffer - * @return object of BGP LS identifier Tlv - */ - public static BGPLSidentifierTlv read(ChannelBuffer c) { - return BGPLSidentifierTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/ErrorObjListWithOpen.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/ErrorObjListWithOpen.java deleted file mode 100644 index 40f89f4c..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/ErrorObjListWithOpen.java +++ /dev/null @@ -1,160 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.LinkedList; -import java.util.ListIterator; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.exceptions.PcepParseException; -import org.onosproject.pcepio.protocol.PcepErrorObject; -import org.onosproject.pcepio.protocol.PcepOpenObject; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provide the error object list with open object. - */ -public class ErrorObjListWithOpen { - //errorObjList is mandatory - private LinkedList<PcepErrorObject> llerrorObjList; - // openObject is optional - private PcepOpenObject openObject; - // flag to check if open object is set or not - private boolean isOpenObjectSet; - protected static final Logger log = LoggerFactory.getLogger(ErrorObjListWithOpen.class); - - /** - * Constructor to initialize Error and OPEN object. - * - * @param errObj ERROR object list - * @param openObj OPEN object - */ - public ErrorObjListWithOpen(LinkedList<PcepErrorObject> errObj, PcepOpenObject openObj) { - this.llerrorObjList = errObj; - this.openObject = openObj; - if (openObj != null) { - isOpenObjectSet = true; - } else { - isOpenObjectSet = false; - } - } - - /** - * Constructor to initialize ERROR Object. - * - * @param errObj ERROR Object list - */ - public ErrorObjListWithOpen(LinkedList<PcepErrorObject> errObj) { - this.llerrorObjList = errObj; - this.openObject = null; - isOpenObjectSet = false; - } - - /** - * Return list of Error Types. - * - * @return error types list - */ - public LinkedList<Integer> getErrorType() { - LinkedList<Integer> errorType = new LinkedList<>(); - if (llerrorObjList != null) { - ListIterator<PcepErrorObject> errObjListIterator = llerrorObjList.listIterator(); - int error; - PcepErrorObject errorObj; - while (errObjListIterator.hasNext()) { - errorObj = errObjListIterator.next(); - error = errorObj.getErrorType(); - errorType.add(error); - } - } - return errorType; - } - - /** - * Return list of Error Values. - * - * @return error values list - */ - public LinkedList<Integer> getErrorValue() { - LinkedList<Integer> errorValue = new LinkedList<>(); - if (llerrorObjList != null) { - ListIterator<PcepErrorObject> errObjListIterator = llerrorObjList.listIterator(); - int error; - PcepErrorObject errorObj; - while (errObjListIterator.hasNext()) { - errorObj = errObjListIterator.next(); - error = errorObj.getErrorValue(); - errorValue.add(error); - } - } - return errorValue; - } - - /** - * Checks whether ERROR Object list is empty or not. - * - * @return true if ERROR Object list is empty otherwise false - */ - public boolean isErrorObjListWithOpenPresent() { - // ( <error-obj-list> [<Open>] - // At least in this case <error-obj-list> should be present. - return !this.llerrorObjList.isEmpty(); - } - - /** - * Write Error Object List and Open Object to channel buffer. - * - * @param cb output channel buffer - * @return length of written Error object list with open - * @throws PcepParseException when mandatory fields are not set - */ - public int write(ChannelBuffer cb) throws PcepParseException { - int iLenStartIndex = cb.writerIndex(); - boolean bIsErrObjListFound = false; - - //<error-obj-list> is mandatory , if not present throw exception. - if (llerrorObjList != null) { - ListIterator<PcepErrorObject> errObjListIterator = llerrorObjList.listIterator(); - while (errObjListIterator.hasNext()) { - errObjListIterator.next().write(cb); - bIsErrObjListFound = true; - } - } - - if (!bIsErrObjListFound) { - throw new PcepParseException("<error-obj-list> is mandatory."); - } - - //Open Object is optional , if present write. - if (openObject != null) { - openObject.write(cb); - } - - return cb.writerIndex() - iLenStartIndex; - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .omitNullValues() - .add("ErrorObjList", llerrorObjList) - .add("Open", openObject) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/GmplsCapabilityTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/GmplsCapabilityTlv.java deleted file mode 100644 index 212aa3d3..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/GmplsCapabilityTlv.java +++ /dev/null @@ -1,138 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides GMPLS Capability Tlv. - */ -public class GmplsCapabilityTlv implements PcepValueType { - - /* - * GMPLS-CAPABILITY TLV format - * reference :draft-ietf-pce-gmpls-pcep-extensions -2.1.1 - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=14 | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Flags | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - protected static final Logger log = LoggerFactory.getLogger(GmplsCapabilityTlv.class); - - public static final short TYPE = 14; - public static final short LENGTH = 4; - - private final int rawValue; - - /** - * Constructor to initialize raw value. - * - * @param rawValue of Gmpls-Capability-Tlv - */ - public GmplsCapabilityTlv(int rawValue) { - this.rawValue = rawValue; - } - - /** - * Returns newly created GmplsCapabilityTlv object. - * - * @param raw Flags value - * @return object of Gmpls-Capability-Tlv - */ - public static GmplsCapabilityTlv of(final int raw) { - return new GmplsCapabilityTlv(raw); - } - - /** - * Returns value of Flags. - * - * @return rawValue Flags - */ - public int getInt() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof GmplsCapabilityTlv) { - GmplsCapabilityTlv other = (GmplsCapabilityTlv) obj; - return Objects.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of Gmpls-Capability-Tlv. - * - * @param c input channel buffer - * @return object of Gmpls-Capability-Tlv - */ - public static GmplsCapabilityTlv read(ChannelBuffer c) { - return GmplsCapabilityTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IGPMetricTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IGPMetricTlv.java deleted file mode 100644 index 07cfea7f..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IGPMetricTlv.java +++ /dev/null @@ -1,150 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Arrays; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; -import com.google.common.base.MoreObjects.ToStringHelper; - -/** - * Provides IGP Link Metric . - */ -public class IGPMetricTlv implements PcepValueType { - - /* Reference :[I-D.ietf-idr-ls-distribution] /3.3.2.4 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=TDB40 | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - // IGP Link Metric (variable length) // - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(IGPMetricTlv.class); - - public static final short TYPE = 1095; //TODO:NEED TO HANDLE TDB40 - private short hLength; - - private final byte[] rawValue; - - /** - * Constructor to initialize raw value. - * - * @param rawValue IGP Link Metric - * @param hLength length - */ - public IGPMetricTlv(byte[] rawValue, short hLength) { - this.rawValue = rawValue; - this.hLength = hLength; - } - - /** - * Returns newly created IGPMetricTlv object. - * - * @param raw value of IGP Link Metric - * @param hLength length - * @return object of IGPMetricTlv - */ - public static IGPMetricTlv of(final byte[] raw, short hLength) { - return new IGPMetricTlv(raw, hLength); - } - - /** - * Returns value of IGP Link Metric. - * - * @return rawValue of IGP Link Metric - */ - public byte[] getValue() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return hLength; - } - - @Override - public int hashCode() { - return Arrays.hashCode(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof IGPMetricTlv) { - IGPMetricTlv other = (IGPMetricTlv) obj; - return Arrays.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(hLength); - c.writeBytes(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of IGPMetricTlv. - * - * @param c input channel buffer - * @param hLength length - * @return object of IGPMetricTlv - */ - public static PcepValueType read(ChannelBuffer c, short hLength) { - byte[] iIGPMetric = new byte[hLength]; - c.readBytes(iIGPMetric, 0, hLength); - return new IGPMetricTlv(iIGPMetric, hLength); - } - - @Override - public String toString() { - ToStringHelper toStrHelper = MoreObjects.toStringHelper(getClass()); - - toStrHelper.add("Type", TYPE); - toStrHelper.add("Length", hLength); - - StringBuffer result = new StringBuffer(); - for (byte b : rawValue) { - result.append(String.format("%02X ", b)); - } - toStrHelper.add("Value", result); - - return toStrHelper.toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv4InterfaceAddressTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv4InterfaceAddressTlv.java deleted file mode 100644 index d1a30157..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv4InterfaceAddressTlv.java +++ /dev/null @@ -1,137 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides IPv4 Interface Address . - */ -public class IPv4InterfaceAddressTlv implements PcepValueType { - - /* - * reference :[RFC5305]/3.2 - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=6 | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | IPv4 Interface Address | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(IPv4InterfaceAddressTlv.class); - - public static final short TYPE = 6; - public static final short LENGTH = 4; - - private final int rawValue; - - /** - * Constructor to initialize rawValue. - * - * @param rawValue of IPv4-Interface-Address. - */ - public IPv4InterfaceAddressTlv(int rawValue) { - this.rawValue = rawValue; - } - - /** - * Returns newly created IPv4InterfaceAddressTlv object. - * - * @param raw value of IPv4-Interface-Address - * @return object of IPv4-Interface-Address-Tlv - */ - public static IPv4InterfaceAddressTlv of(final int raw) { - return new IPv4InterfaceAddressTlv(raw); - } - - /** - * Returns value of IPv4 Interface Address. - * - * @return rawValue IPv4 Interface Address - */ - public int getInt() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof IPv4InterfaceAddressTlv) { - IPv4InterfaceAddressTlv other = (IPv4InterfaceAddressTlv) obj; - return Objects.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of IPv4InterfaceAddressTlv. - * - * @param c input channel buffer - * @return object of IPv4-Interface-Address-Tlv - */ - public static IPv4InterfaceAddressTlv read(ChannelBuffer c) { - return IPv4InterfaceAddressTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv4NeighborAddressTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv4NeighborAddressTlv.java deleted file mode 100644 index 0f98777f..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv4NeighborAddressTlv.java +++ /dev/null @@ -1,137 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides IPv4 Neighbor Address . - */ -public class IPv4NeighborAddressTlv implements PcepValueType { - - /* Reference :[RFC5305]/3.3 - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=8 | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | IPv4 Neighbor Address | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(IPv4NeighborAddressTlv.class); - - public static final short TYPE = 8; - public static final short LENGTH = 4; - - private final int rawValue; - - /** - * Constructor to initialize rawValue. - * - * @param rawValue IPv4-Neighbor-Address-Tlv - */ - public IPv4NeighborAddressTlv(int rawValue) { - log.debug("IPv4NeighborAddressTlv"); - this.rawValue = rawValue; - } - - /** - * Returns newly created IPv4NeighborAddressTlv object. - * - * @param raw value of IPv4-Neighbor-Address - * @return object of IPv4NeighborAddressTlv - */ - public static IPv4NeighborAddressTlv of(final int raw) { - return new IPv4NeighborAddressTlv(raw); - } - - /** - * Returns value of IPv4 Neighbor Address. - * - * @return rawValue IPv4 Neighbor Address - */ - public int getInt() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof IPv4NeighborAddressTlv) { - IPv4NeighborAddressTlv other = (IPv4NeighborAddressTlv) obj; - return Objects.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of IPv4-Neighbor-Address-Tlv. - * - * @param c input channel buffer - * @return object of IPv4-Neighbor-Address-Tlv - */ - public static IPv4NeighborAddressTlv read(ChannelBuffer c) { - return IPv4NeighborAddressTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv4SubObject.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv4SubObject.java deleted file mode 100644 index 031b5db6..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv4SubObject.java +++ /dev/null @@ -1,180 +0,0 @@ -/* - * Copyright 2015 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. - */ - -/** - * @author b00295750 - * - */ -package org.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides IPv4 Sub Object. - */ -public class IPv4SubObject implements PcepValueType { - - /*Reference : RFC 4874:3.1.1 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - |L| Type | Length | IPv4 address (4 bytes) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | IPv4 address (continued) | Prefix Length | Resvd | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - protected static final Logger log = LoggerFactory.getLogger(IPv4SubObject.class); - - public static final byte TYPE = 0x01; - public static final byte LENGTH = 8; - public static final byte VALUE_LENGTH = 6; - public static final byte OBJ_LENGTH = 8; - public static final byte LBIT = 0; - public static final int SHIFT_LBIT_POSITION = 7; - private int ipAddress; - private byte prefixLen; - private byte resvd; - - /** - * Constructor to initialize ipv4 address. - * - * @param ipAddr ipv4 address - */ - public IPv4SubObject(int ipAddr) { - this.ipAddress = ipAddr; - } - - /** - * constructor to initialize ipAddress, prefixLen and resvd. - * - * @param ipAddress ipv4 address - * @param prefixLen prefix length - * @param resvd reserved flags value - */ - public IPv4SubObject(int ipAddress, byte prefixLen, byte resvd) { - this.ipAddress = ipAddress; - this.prefixLen = prefixLen; - this.resvd = resvd; - } - - /** - * Returns a new instance of IPv4SubObject. - * - * @param ipAddress ipv4 address - * @param prefixLen prefix length - * @param resvd reserved flags value - * @return object of IPv4SubObject - */ - public static IPv4SubObject of(int ipAddress, byte prefixLen, byte resvd) { - return new IPv4SubObject(ipAddress, prefixLen, resvd); - } - - /** - * Returns prefixLen of IPv4 IP address. - * - * @return byte value of rawValue - */ - public byte getPrefixLen() { - return prefixLen; - } - - /** - * Returns value of IPv4 IP address. - * - * @return int value of ipv4 address - */ - public int getIpAddress() { - return ipAddress; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(ipAddress, prefixLen, resvd); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof IPv4SubObject) { - IPv4SubObject other = (IPv4SubObject) obj; - return Objects.equals(this.ipAddress, other.ipAddress) && Objects.equals(this.prefixLen, other.prefixLen) - && Objects.equals(this.resvd, other.resvd); - } - return false; - } - - /** - * Reads the channel buffer and returns object of IPv4SubObject. - * - * @param c type of channel buffer - * @return object of IPv4SubObject - */ - public static PcepValueType read(ChannelBuffer c) { - int ipAddess = c.readInt(); - byte prefixLen = c.readByte(); - byte resvd = c.readByte(); - return new IPv4SubObject(ipAddess, prefixLen, resvd); - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - byte bValue = LBIT; - bValue = (byte) (bValue << SHIFT_LBIT_POSITION); - bValue = (byte) (bValue | TYPE); - c.writeByte(bValue); - c.writeByte(OBJ_LENGTH); - c.writeInt(ipAddress); - c.writeByte(prefixLen); - c.writeByte(resvd); - - return c.writerIndex() - iLenStartIndex; - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("IPv4Address", ipAddress) - .add("PrefixLength", prefixLen) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv4TERouterIdOfLocalNodeTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv4TERouterIdOfLocalNodeTlv.java deleted file mode 100644 index 2abf4cdc..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv4TERouterIdOfLocalNodeTlv.java +++ /dev/null @@ -1,136 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides IPv4 TE Router Id Of Local Node. - */ -public class IPv4TERouterIdOfLocalNodeTlv implements PcepValueType { - - /* Reference:[RFC5305]/4.3 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TDB25] | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | IPv4 TE Router Id Of Local Node | - +-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-++-+-+-+- - */ - - protected static final Logger log = LoggerFactory.getLogger(IPv4TERouterIdOfLocalNodeTlv.class); - - public static final short TYPE = 134; //TDB25 - public static final short LENGTH = 4; - - private final int rawValue; - - /** - * Constructor to initialize rawValue. - * - * @param rawValue IPv4-TE-RouterId-Of-Local-Node-Tlv - */ - public IPv4TERouterIdOfLocalNodeTlv(int rawValue) { - this.rawValue = rawValue; - } - - /** - * Returns newly created IPv4TERouterIdOfLocalNodeTlv object. - * - * @param raw value of IPv4-TE-RouterId-Of-Local-Node - * @return object of IPv4TERouterIdOfLocalNodeTlv - */ - public static IPv4TERouterIdOfLocalNodeTlv of(final int raw) { - return new IPv4TERouterIdOfLocalNodeTlv(raw); - } - - /** - * Returns value of IPv4 TE Router Id Of Local Node. - * - * @return rawValue IPv4 TE Router Id Of Local Node - */ - public int getInt() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof IPv4TERouterIdOfLocalNodeTlv) { - IPv4TERouterIdOfLocalNodeTlv other = (IPv4TERouterIdOfLocalNodeTlv) obj; - return Objects.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of IPv4TERouterIdOfLocalNodeTlv. - * - * @param c input channel buffer - * @return object of IPv4TERouterIdOfLocalNodeTlv - */ - public static IPv4TERouterIdOfLocalNodeTlv read(ChannelBuffer c) { - return IPv4TERouterIdOfLocalNodeTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv4TERouterIdOfRemoteNodeTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv4TERouterIdOfRemoteNodeTlv.java deleted file mode 100644 index 21e09890..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv4TERouterIdOfRemoteNodeTlv.java +++ /dev/null @@ -1,137 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides IPv4 TE Router Id Of Remote Node. - */ -public class IPv4TERouterIdOfRemoteNodeTlv implements PcepValueType { - - /* Reference :[RFC5305]/4.3 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TDB28] | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | IPv4 TE Router Id Of Remote Node | - +-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-++-+-+-+- - */ - - protected static final Logger log = LoggerFactory.getLogger(IPv4TERouterIdOfRemoteNodeTlv.class); - - public static final short TYPE = 1340; //TDB28 - public static final short LENGTH = 4; - - private final int rawValue; - - /** - * Constructor to initialize rawValue. - * - * @param rawValue IPv4 TE RouterId Of Remote Node Tlv - */ - public IPv4TERouterIdOfRemoteNodeTlv(int rawValue) { - log.debug("IPv4TERouterIdOfRemoteNodeTlv"); - this.rawValue = rawValue; - } - - /** - * Returns newly created IPv4TERouterIdOfRemoteNodeTlv object. - * - * @param raw IPv4 TE RouterId Of Remote Node - * @return object of IPv4TERouterIdOfRemoteNodeTlv - */ - public static IPv4TERouterIdOfRemoteNodeTlv of(final int raw) { - return new IPv4TERouterIdOfRemoteNodeTlv(raw); - } - - /** - * Returns value of IPv4 TE Router Id Of Remote Node. - * - * @return rawValue IPv4 TE Router Id Of Remote Node - */ - public int getInt() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof IPv4TERouterIdOfRemoteNodeTlv) { - IPv4TERouterIdOfRemoteNodeTlv other = (IPv4TERouterIdOfRemoteNodeTlv) obj; - return Objects.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of IPv4TERouterIdOfRemoteNodeTlv. - * - * @param c input channel buffer - * @return object of IPv4TERouterIdOfRemoteNodeTlv - */ - public static IPv4TERouterIdOfRemoteNodeTlv read(ChannelBuffer c) { - return IPv4TERouterIdOfRemoteNodeTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv6InterfaceAddressTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv6InterfaceAddressTlv.java deleted file mode 100644 index 62a5588d..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv6InterfaceAddressTlv.java +++ /dev/null @@ -1,181 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Arrays; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; -import com.google.common.base.MoreObjects.ToStringHelper; - -/** - * Provides IPv6 Interface Address. REFERENCE :[RFC6119]/4.2. - */ -public class IPv6InterfaceAddressTlv implements PcepValueType { - - protected static final Logger log = LoggerFactory.getLogger(IPv6InterfaceAddressTlv.class); - - public static final short TYPE = 12; //TDB18 - public static final short LENGTH = 20; - public static final byte VALUE_LENGTH = 18; - - private static final byte[] NONE_VAL = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; - public static final IPv6InterfaceAddressTlv NONE = new IPv6InterfaceAddressTlv(NONE_VAL); - - private static final byte[] NO_MASK_VAL = {(byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, - (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, - (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF}; - public static final IPv6InterfaceAddressTlv NO_MASK = new IPv6InterfaceAddressTlv(NO_MASK_VAL); - public static final IPv6InterfaceAddressTlv FULL_MASK = NONE; - - private final byte[] rawValue; - - /** - * Constructor to initialize rawValue. - * - * @param rawValue IPv6 Interface Address Tlv - */ - public IPv6InterfaceAddressTlv(byte[] rawValue) { - log.debug("IPv6InterfaceAddressTlv"); - this.rawValue = rawValue; - } - - /** - * Returns newly created IPv6InterfaceAddressTlv object. - * - * @param raw IPv6 Interface Address - * @return object of IPv6InterfaceAddressTlv - */ - public static IPv6InterfaceAddressTlv of(final byte[] raw) { - //check NONE_VAL - boolean bFoundNONE = true; - //value starts from 3rd byte. - for (int i = 2; i < 20; ++i) { - if (NONE_VAL[i] != raw[i]) { - bFoundNONE = false; - } - } - - if (bFoundNONE) { - return NONE; - } - - //check NO_MASK_VAL - boolean bFoundNoMask = true; - //value starts from 3rd byte. - for (int i = 2; i < 20; ++i) { - if (0xFF != raw[i]) { - bFoundNoMask = false; - } - } - if (bFoundNoMask) { - return NO_MASK; - } - - return new IPv6InterfaceAddressTlv(raw); - } - - /** - * Returns value of IPv6 Interface Address. - * - * @return rawValue raw value - */ - public byte[] getBytes() { - return rawValue; - } - - /** - * Returns value of IPv6 Interface Address. - * - * @return rawValue raw value - */ - public byte[] getValue() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Arrays.hashCode(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof IPv6InterfaceAddressTlv) { - IPv6InterfaceAddressTlv other = (IPv6InterfaceAddressTlv) obj; - return Arrays.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeBytes(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of IPv6InterfaceAddressTlv. - * - * @param c input channel buffer - * @return object of IPv6InterfaceAddressTlv - */ - public static IPv6InterfaceAddressTlv read20Bytes(ChannelBuffer c) { - byte[] yTemp = new byte[20]; - c.readBytes(yTemp, 0, 20); - return IPv6InterfaceAddressTlv.of(yTemp); - } - - @Override - public String toString() { - ToStringHelper toStrHelper = MoreObjects.toStringHelper(getClass()); - - toStrHelper.add("Type", TYPE); - toStrHelper.add("Length", LENGTH); - - StringBuffer result = new StringBuffer(); - for (byte b : rawValue) { - result.append(String.format("%02X ", b)); - } - toStrHelper.add("Value", result); - - return toStrHelper.toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv6NeighborAddressTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv6NeighborAddressTlv.java deleted file mode 100644 index fb9b98ac..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv6NeighborAddressTlv.java +++ /dev/null @@ -1,179 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Arrays; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; -import com.google.common.base.MoreObjects.ToStringHelper; - -/** - * Provides IPv6 Neighbor Address. Reference :[RFC6119]/4.3. - */ -public class IPv6NeighborAddressTlv implements PcepValueType { - protected static final Logger log = LoggerFactory.getLogger(IPv6NeighborAddressTlv.class); - - public static final short TYPE = 13; // TDB19 - public static final short LENGTH = 20; - public static final byte VALUE_LENGTH = 18; - - private static final byte[] NONE_VAL = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; - public static final IPv6NeighborAddressTlv NONE = new IPv6NeighborAddressTlv(NONE_VAL); - - private static final byte[] NO_MASK_VAL = {(byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, - (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, - (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF}; - public static final IPv6NeighborAddressTlv NO_MASK = new IPv6NeighborAddressTlv(NO_MASK_VAL); - public static final IPv6NeighborAddressTlv FULL_MASK = NONE; - - private final byte[] rawValue; - - /** - * Constructor to initialize rawValue. - * - * @param rawValue IPv6 Neighbor Address Tlv - */ - public IPv6NeighborAddressTlv(byte[] rawValue) { - this.rawValue = rawValue; - } - - /** - * Returns newly created IPv6NeighborAddressTlv object. - * - * @param raw IPv6 Neighbor Address - * @return object of IPv6 Neighbor Address Tlv - */ - public static IPv6NeighborAddressTlv of(final byte[] raw) { - //check NONE_VAL - boolean bFoundNONE = true; - //value starts from 3rd byte. - for (int i = 2; i < 20; ++i) { - if (NONE_VAL[i] != raw[i]) { - bFoundNONE = false; - } - } - - if (bFoundNONE) { - return NONE; - } - - //check NO_MASK_VAL - boolean bFoundNoMask = true; - //value starts from 3rd byte. - for (int i = 2; i < 20; ++i) { - if (0xFF != raw[i]) { - bFoundNoMask = false; - } - } - if (bFoundNoMask) { - return NO_MASK; - } - - return new IPv6NeighborAddressTlv(raw); - } - - /** - * Returns value of IPv6 Neighbor Address. - * - * @return rawValue raw value - */ - public byte[] getBytes() { - return rawValue; - } - - /** - * Returns value of IPv6 Neighbor Address. - * - * @return rawValue raw value - */ - public byte[] getValue() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Arrays.hashCode(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof IPv6NeighborAddressTlv) { - IPv6NeighborAddressTlv other = (IPv6NeighborAddressTlv) obj; - return Arrays.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeBytes(rawValue); - return c.writerIndex() - iStartIndex; - } - - /** - * Reads the channel buffer and returns object of IPv6NeighborAddressTlv. - * - * @param c input channel buffer - * @return object of IPv6NeighborAddressTlv - */ - public static IPv6NeighborAddressTlv read20Bytes(ChannelBuffer c) { - byte[] yTemp = new byte[20]; - c.readBytes(yTemp, 0, 20); - return IPv6NeighborAddressTlv.of(yTemp); - } - - @Override - public String toString() { - ToStringHelper toStrHelper = MoreObjects.toStringHelper(getClass()); - - toStrHelper.add("Type", TYPE); - toStrHelper.add("Length", LENGTH); - - StringBuffer result = new StringBuffer(); - for (byte b : rawValue) { - result.append(String.format("%02X ", b)); - } - toStrHelper.add("Value", result); - - return toStrHelper.toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv6SubObject.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv6SubObject.java deleted file mode 100644 index b3164f26..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv6SubObject.java +++ /dev/null @@ -1,222 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Arrays; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; -import com.google.common.base.MoreObjects.ToStringHelper; - -/** - * Provides IPv6 Sub Object. - */ -public class IPv6SubObject implements PcepValueType { - - /* reference :RFC 4874. - Subobject : IPv6 address - - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type | Length | IPv6 address (16 bytes) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | IPv6 address (continued) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | IPv6 address (continued) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | IPv6 address (continued) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | IPv6 address (continued) | Prefix Length | Flags | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - Type - - 0x02 IPv6 address - - Length - - The Length contains the total length of the subobject in bytes, - including the Type and Length fields. The Length is always 20. - - IPv6 address - - A 128-bit unicast host address. - - Prefix length - - 128 - - Flags - - 0x01 Local protection available - - Indicates that the link downstream of this node is - protected via a local repair mechanism. This flag can - only be set if the Local protection flag was set in the - SESSION_ATTRIBUTE object of the corresponding Path - message. - - 0x02 Local protection in use - - Indicates that a local repair mechanism is in use to - maintain this tunnel (usually in the face of an outage - of the link it was previously routed over). - */ - protected static final Logger log = LoggerFactory.getLogger(IPv6SubObject.class); - - public static final short TYPE = 0x02; - public static final short LENGTH = 20; - public static final byte VALUE_LENGTH = 18; - - private static final byte[] NONE_VAL = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; - public static final IPv6SubObject NONE = new IPv6SubObject(NONE_VAL); - - private static final byte[] NO_MASK_VAL = {(byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, - (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, - (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF }; - public static final IPv6SubObject NO_MASK = new IPv6SubObject(NO_MASK_VAL); - public static final IPv6SubObject FULL_MASK = NONE; - - private final byte[] rawValue; - - /** - * constructor to initialize rawValue with ipv6 address. - * - * @param rawValue ipv6 address - */ - public IPv6SubObject(byte[] rawValue) { - this.rawValue = rawValue; - } - - /** - * To create instance of IPv6SubObject. - * - * @param raw byte array of ipv6 address - * @return object of IPv6SubObject - */ - public static IPv6SubObject of(final byte[] raw) { - //check NONE_VAL - boolean bFoundNONE = true; - //value starts from 3rd byte. - for (int i = 2; i < 20; ++i) { - if (NONE_VAL[i] != raw[i]) { - bFoundNONE = false; - } - } - - if (bFoundNONE) { - return NONE; - } - - //check NO_MASK_VAL - boolean bFoundNoMask = true; - //value starts from 3rd byte. - for (int i = 2; i < 20; ++i) { - if (0xFF != raw[i]) { - bFoundNoMask = false; - } - } - if (bFoundNoMask) { - return NO_MASK; - } - - return new IPv6SubObject(raw); - } - - /** - * Returns value of IPv6 Sub Object. - * - * @return byte array of ipv6 address - */ - public byte[] getValue() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Arrays.hashCode(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof IPv6SubObject) { - IPv6SubObject other = (IPv6SubObject) obj; - return Arrays.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeBytes(rawValue); - return c.writerIndex() - iStartIndex; - } - - /** - * Reads the channel buffer and returns object of IPv6SubObject. - * - * @param c type of channel buffer - * @return object of IPv6SubObject - */ - public static IPv6SubObject read20Bytes(ChannelBuffer c) { - byte[] yTemp = new byte[20]; - c.readBytes(yTemp, 0, 20); - return IPv6SubObject.of(yTemp); - } - - @Override - public String toString() { - ToStringHelper toStrHelper = MoreObjects.toStringHelper(getClass()); - - toStrHelper.add("Type", TYPE); - toStrHelper.add("Length", LENGTH); - - StringBuffer result = new StringBuffer(); - for (byte b : rawValue) { - result.append(String.format("%02X ", b)); - } - toStrHelper.add("Value", result); - - return toStrHelper.toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv6TERouterIdofLocalNodeTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv6TERouterIdofLocalNodeTlv.java deleted file mode 100644 index f10d5e31..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv6TERouterIdofLocalNodeTlv.java +++ /dev/null @@ -1,179 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Arrays; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; -import com.google.common.base.MoreObjects.ToStringHelper; - -/** - * Provides IPv6 TE Router Id of Local Node. Reference :[RFC6119]/4.1. - */ -public class IPv6TERouterIdofLocalNodeTlv implements PcepValueType { - protected static final Logger log = LoggerFactory.getLogger(IPv6TERouterIdofLocalNodeTlv.class); - - public static final short TYPE = 140; //TDB26 - public static final short LENGTH = 20; - public static final byte VALUE_LENGTH = 18; - - private static final byte[] NONE_VAL = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; - public static final IPv6TERouterIdofLocalNodeTlv NONE = new IPv6TERouterIdofLocalNodeTlv(NONE_VAL); - - private static final byte[] NO_MASK_VAL = {(byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, - (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, - (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF }; - public static final IPv6TERouterIdofLocalNodeTlv NO_MASK = new IPv6TERouterIdofLocalNodeTlv(NO_MASK_VAL); - public static final IPv6TERouterIdofLocalNodeTlv FULL_MASK = NONE; - - private final byte[] rawValue; - - /** - * Constructor to initialize rawValue. - * - * @param rawValue IPv6TERouterIdofLocalNodeTlv - */ - public IPv6TERouterIdofLocalNodeTlv(byte[] rawValue) { - this.rawValue = rawValue; - } - - /** - * Returns newly created IPv6TERouterIdofLocalNodeTlv object. - * - * @param raw IPv6 TE Router Id of Local Node - * @return object of IPv6TERouterIdofLocalNodeTlv - */ - public static IPv6TERouterIdofLocalNodeTlv of(final byte[] raw) { - //check NONE_VAL - boolean bFoundNONE = true; - //value starts from 3rd byte. - for (int i = 2; i < 20; ++i) { - if (NONE_VAL[i] != raw[i]) { - bFoundNONE = false; - } - } - - if (bFoundNONE) { - return NONE; - } - - //check NO_MASK_VAL - boolean bFoundNoMask = true; - //value starts from 3rd byte. - for (int i = 2; i < 20; ++i) { - if (0xFF != raw[i]) { - bFoundNoMask = false; - } - } - if (bFoundNoMask) { - return NO_MASK; - } - - return new IPv6TERouterIdofLocalNodeTlv(raw); - } - - /** - * Returns value of IPv6 TE Router Id of Local Node. - * - * @return byte array value of rawValue - */ - public byte[] getBytes() { - return rawValue; - } - - /** - * Returns value of IPv6 TE Router Id of Local Node. - * - * @return byte array value of rawValue - */ - public byte[] getValue() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Arrays.hashCode(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof IPv6TERouterIdofLocalNodeTlv) { - IPv6TERouterIdofLocalNodeTlv other = (IPv6TERouterIdofLocalNodeTlv) obj; - return Arrays.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeBytes(rawValue); - return c.writerIndex() - iStartIndex; - } - - /** - * Reads the channel buffer and returns object of IPv6TERouterIdofLocalNodeTlv. - * - * @param c input channel buffer - * @return object of IPv6TERouterIdofLocalNodeTlv - */ - public static IPv6TERouterIdofLocalNodeTlv read20Bytes(ChannelBuffer c) { - byte[] yTemp = new byte[20]; - c.readBytes(yTemp, 0, 20); - return IPv6TERouterIdofLocalNodeTlv.of(yTemp); - } - - @Override - public String toString() { - ToStringHelper toStrHelper = MoreObjects.toStringHelper(getClass()); - - toStrHelper.add("Type", TYPE); - toStrHelper.add("Length", LENGTH); - - StringBuffer result = new StringBuffer(); - for (byte b : rawValue) { - result.append(String.format("%02X ", b)); - } - toStrHelper.add("Value", result); - - return toStrHelper.toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv6TERouterIdofRemoteNodeTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv6TERouterIdofRemoteNodeTlv.java deleted file mode 100644 index bf1d475e..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/IPv6TERouterIdofRemoteNodeTlv.java +++ /dev/null @@ -1,171 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Arrays; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; -import com.google.common.base.MoreObjects.ToStringHelper; - -/** - * Provides IPv6 TE Router Id of Remote Node. Reference :[RFC6119]/4.1. - */ -public class IPv6TERouterIdofRemoteNodeTlv implements PcepValueType { - protected static final Logger log = LoggerFactory.getLogger(IPv6TERouterIdofRemoteNodeTlv.class); - - public static final short TYPE = 1400; //TDB29 - public static final short LENGTH = 20; - public static final byte VALUE_LENGTH = 18; - - private static final byte[] NONE_VAL = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; - public static final IPv6TERouterIdofRemoteNodeTlv NONE = new IPv6TERouterIdofRemoteNodeTlv(NONE_VAL); - - private static final byte[] NO_MASK_VAL = {(byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, - (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, - (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF}; - public static final IPv6TERouterIdofRemoteNodeTlv NO_MASK = new IPv6TERouterIdofRemoteNodeTlv(NO_MASK_VAL); - public static final IPv6TERouterIdofRemoteNodeTlv FULL_MASK = NONE; - - private final byte[] rawValue; - - /** - * constructor to initialize rawValue. - * - * @param rawValue IPv6TERouterIdofRemoteNodeTlv - */ - public IPv6TERouterIdofRemoteNodeTlv(byte[] rawValue) { - log.debug("IPv6TERouterIdofRemoteNodeTlv"); - this.rawValue = rawValue; - } - - /** - * Returns newly created IPv6TERouterIdofRemoteNodeTlv object. - * - * @param raw IPv6 TE Router Id of RemoteNode - * @return object of IPv6TERouterIdofRemoteNodeTlv - */ - public static IPv6TERouterIdofRemoteNodeTlv of(final byte[] raw) { - //check NONE_VAL - boolean bFoundNONE = true; - //value starts from 3rd byte. - for (int i = 2; i < 20; ++i) { - if (NONE_VAL[i] != raw[i]) { - bFoundNONE = false; - } - } - - if (bFoundNONE) { - return NONE; - } - - //check NO_MASK_VAL - boolean bFoundNoMask = true; - //value starts from 3rd byte. - for (int i = 2; i < 20; ++i) { - if (0xFF != raw[i]) { - bFoundNoMask = false; - } - } - if (bFoundNoMask) { - return NO_MASK; - } - - return new IPv6TERouterIdofRemoteNodeTlv(raw); - } - - /** - * Returns value of IPv6 TE Router Id of Remote Node. - * - * @return byte array value of rawValue - */ - public byte[] getBytes() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Arrays.hashCode(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof IPv6TERouterIdofRemoteNodeTlv) { - IPv6TERouterIdofRemoteNodeTlv other = (IPv6TERouterIdofRemoteNodeTlv) obj; - return Arrays.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeBytes(rawValue); - return c.writerIndex() - iStartIndex; - } - - /** - * Reads the channel buffer and returns object of IPv6TERouterIdofRemoteNodeTlv. - * - * @param c input channel buffer - * @return object of IPv6TERouterIdofRemoteNodeTlv - */ - public static IPv6TERouterIdofRemoteNodeTlv read20Bytes(ChannelBuffer c) { - byte[] yTemp = new byte[20]; - c.readBytes(yTemp, 0, 20); - return IPv6TERouterIdofRemoteNodeTlv.of(yTemp); - } - - @Override - public String toString() { - ToStringHelper toStrHelper = MoreObjects.toStringHelper(getClass()); - - toStrHelper.add("Type", TYPE); - toStrHelper.add("Length", LENGTH); - - StringBuffer result = new StringBuffer(); - for (byte b : rawValue) { - result.append(String.format("%02X ", b)); - } - toStrHelper.add("Value", result); - - return toStrHelper.toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/ISISAreaIdentifierTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/ISISAreaIdentifierTlv.java deleted file mode 100644 index f9fb4f89..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/ISISAreaIdentifierTlv.java +++ /dev/null @@ -1,156 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Arrays; -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; -import com.google.common.base.MoreObjects.ToStringHelper; - -/** - * Provides ISIS Area Identifier. - */ -public class ISISAreaIdentifierTlv implements PcepValueType { - - /* Reference :[I-D.ietf-idr- ls-distribution]/3.3.1.2 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TBD24] | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - // Area Identifier (variable) // - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(ISISAreaIdentifierTlv.class); - - public static final short TYPE = 107; //TODO:NEED TO HANDLE TBD24 - private short hLength; - - private final byte[] rawValue; - - /** - * Constructor to initialize rawValue. - * - * @param rawValue ISIS-Area-Identifier - * @param hLength length - */ - public ISISAreaIdentifierTlv(byte[] rawValue, short hLength) { - log.debug("ISISAreaIdentifierTlv"); - this.rawValue = rawValue; - if (0 == hLength) { - this.hLength = (short) rawValue.length; - } else { - this.hLength = hLength; - } - } - - /** - * Returns newly created ISISAreaIdentifierTlv object. - * - * @param raw ISIS-Area-Identifier - * @param hLength length - * @return object of ISISAreaIdentifierTlv - */ - public static ISISAreaIdentifierTlv of(final byte[] raw, short hLength) { - return new ISISAreaIdentifierTlv(raw, hLength); - } - - /** - * Returns value of ISIS-Area-Identifier. - * - * @return byte array of rawValue - */ - public byte[] getValue() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return hLength; - } - - @Override - public int hashCode() { - return Objects.hash(Arrays.hashCode(rawValue), rawValue.length); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof ISISAreaIdentifierTlv) { - ISISAreaIdentifierTlv other = (ISISAreaIdentifierTlv) obj; - return Objects.equals(hLength, other.hLength) && Arrays.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(hLength); - c.writeBytes(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of ISISAreaIdentifierTlv. - * - * @param c input channel buffer - * @param hLength length - * @return object of ISISAreaIdentifierTlv - */ - public static PcepValueType read(ChannelBuffer c, short hLength) { - byte[] iISISAreaIdentifier = new byte[hLength]; - c.readBytes(iISISAreaIdentifier, 0, hLength); - return new ISISAreaIdentifierTlv(iISISAreaIdentifier, hLength); - } - - @Override - public String toString() { - ToStringHelper toStrHelper = MoreObjects.toStringHelper(getClass()); - - toStrHelper.add("Type", TYPE); - toStrHelper.add("Length", hLength); - - StringBuffer result = new StringBuffer(); - for (byte b : rawValue) { - result.append(String.format("%02X ", b)); - } - toStrHelper.add("Value", result); - - return toStrHelper.toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/LabelSubObject.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/LabelSubObject.java deleted file mode 100644 index 5b1c2438..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/LabelSubObject.java +++ /dev/null @@ -1,171 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * LabelSubObject: Provides a LabelSubObject. - */ -public class LabelSubObject implements PcepValueType { - - /* Reference : RFC 3209 - * LABEL Sub Object - * - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type | Length | Flags | C-Type | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Contents of Label Object | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - protected static final Logger log = LoggerFactory.getLogger(LabelSubObject.class); - - public static final short TYPE = 0x03; - public static final short LENGTH = 8; - private final byte flags; - private final byte cType; - private final int contents; - - /** - * constructor to initialize parameters for LabelSubObject. - * - * @param flags flags - * @param cType C-Type - * @param contents Contents of label object - */ - public LabelSubObject(byte flags, byte cType, int contents) { - this.flags = flags; - this.cType = cType; - this.contents = contents; - } - - /** - * Return an object of LabelSubObject. - * - * @param flags flags - * @param cType C-type - * @param contents contents of label objects - * @return object of LabelSubObject - */ - public static LabelSubObject of(byte flags, byte cType, int contents) { - return new LabelSubObject(flags, cType, contents); - } - - /** - * Returns Flags. - * - * @return flags - */ - public byte getFlags() { - return flags; - } - - /** - * Returns cType. - * - * @return cType - */ - public byte getCtype() { - return cType; - } - - /** - * Returns contents. - * - * @return contents - */ - public int getContents() { - return contents; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(flags, cType, contents); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof LabelSubObject) { - LabelSubObject other = (LabelSubObject) obj; - return Objects.equals(this.flags, other.flags) && Objects.equals(this.cType, other.cType) - && Objects.equals(this.contents, other.contents); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeByte(flags); - c.writeByte(cType); - c.writeByte(contents); - return c.writerIndex() - iStartIndex; - } - - /** - * Reads the channel buffer and returns object of LabelSubObject. - * - * @param c type of channel buffer - * @return object of LabelSubObject - */ - public static PcepValueType read(ChannelBuffer c) { - byte flags = c.readByte(); - byte cType = c.readByte(); - int contents = c.readInt(); - return new LabelSubObject(flags, cType, contents); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("type", TYPE) - .add("Length", LENGTH) - .add("flags", flags) - .add("C-type", cType) - .add("contents", contents) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/LinkLocalRemoteIdentifiersTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/LinkLocalRemoteIdentifiersTlv.java deleted file mode 100644 index 5fa0a4c6..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/LinkLocalRemoteIdentifiersTlv.java +++ /dev/null @@ -1,155 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides Local and remote Link Identifiers. - */ -public class LinkLocalRemoteIdentifiersTlv implements PcepValueType { - - /* Reference :RFC5307 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=4 | Length=8 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Link Local Identifier | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Link Remote Identifier | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - */ - protected static final Logger log = LoggerFactory.getLogger(LinkLocalRemoteIdentifiersTlv.class); - - public static final short TYPE = 4; - public static final short LENGTH = 8; - private final int iLinkLocalIdentifier; - private final int iLinkRemoteIdentifier; - - /** - * Constructor to initialize iLinkLocalIdentifier , iLinkRemoteIdentifier. - * - * @param iLinkLocalIdentifier Link Local identifier - * @param iLinkRemoteIdentifier Link Remote identifier - */ - public LinkLocalRemoteIdentifiersTlv(int iLinkLocalIdentifier, int iLinkRemoteIdentifier) { - this.iLinkLocalIdentifier = iLinkLocalIdentifier; - this.iLinkRemoteIdentifier = iLinkRemoteIdentifier; - } - - /** - * Retruns an object of Link Local Remote Identifiers Tlv. - * - * @param iLinkLocalIdentifier Link Local identifier - * @param iLinkRemoteIdentifier Link Remote identifier - * @return object of LinkLocalRemoteIdentifiersTlv - */ - public static LinkLocalRemoteIdentifiersTlv of(int iLinkLocalIdentifier, int iLinkRemoteIdentifier) { - return new LinkLocalRemoteIdentifiersTlv(iLinkLocalIdentifier, iLinkRemoteIdentifier); - } - - /** - * Returns Link-Local-Identifier. - * - * @return iLinkLocalIdentifier Link Local Identifier - */ - public int getLinkLocalIdentifier() { - return iLinkLocalIdentifier; - } - - /** - * Returns Link-Remote-Identifier. - * - * @return iLinkRemoteIdentifier Link Remote Identifier. - */ - public int getLinkRemoteIdentifier() { - return iLinkRemoteIdentifier; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public int hashCode() { - return Objects.hash(iLinkLocalIdentifier, iLinkRemoteIdentifier); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof LinkLocalRemoteIdentifiersTlv) { - LinkLocalRemoteIdentifiersTlv other = (LinkLocalRemoteIdentifiersTlv) obj; - return Objects.equals(iLinkLocalIdentifier, other.iLinkLocalIdentifier) - && Objects.equals(iLinkRemoteIdentifier, other.iLinkRemoteIdentifier); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(iLinkLocalIdentifier); - c.writeInt(iLinkRemoteIdentifier); - return c.writerIndex() - iStartIndex; - } - - /** - * Reads the channel buffer and returns object of LinkLocalRemoteIdentifiersTlv. - * - * @param c input channel buffer - * @return object of LinkLocalRemoteIdentifiersTlv - */ - public static PcepValueType read(ChannelBuffer c) { - int iLinkLocalIdentifier = c.readInt(); - int iLinkRemoteIdentifier = c.readInt(); - return new LinkLocalRemoteIdentifiersTlv(iLinkLocalIdentifier, iLinkRemoteIdentifier); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("LinkLocalIdentifier", iLinkLocalIdentifier) - .add("LinkRemoteIdentifier", iLinkRemoteIdentifier) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/LinkNameTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/LinkNameTlv.java deleted file mode 100644 index 34dea5ba..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/LinkNameTlv.java +++ /dev/null @@ -1,154 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Arrays; -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; -import com.google.common.base.MoreObjects.ToStringHelper; - -/** - * Provides the Link Name. - */ -public class LinkNameTlv implements PcepValueType { - - /* Reference :[I-D.ietf-idr- ls-distribution] /3.3.2.7 - * Link name tlv format. - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=TDB43 | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - // Link Name (variable) // - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(LinkNameTlv.class); - - public static final short TYPE = 1098; //TODO:NEED TO HANDLE TDB43 - private short hLength; - - private final byte[] rawValue; - - /** - * Constructor to initialize rawValue. - * - * @param rawValue Link-Name - * @param hLength length - */ - public LinkNameTlv(byte[] rawValue, short hLength) { - this.rawValue = rawValue; - if (0 == hLength) { - this.hLength = (short) rawValue.length; - } else { - this.hLength = hLength; - } - } - - /** - * Returns newly created LinkNameTlv object. - * - * @param raw Link-Name - * @param hLength length - * @return object of LinkNameTlv - */ - public static LinkNameTlv of(final byte[] raw, short hLength) { - return new LinkNameTlv(raw, hLength); - } - - /** - * Returns value of Link-Name. - * - * @return raw value - */ - public byte[] getValue() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return hLength; - } - - @Override - public int hashCode() { - return Arrays.hashCode(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof LinkNameTlv) { - LinkNameTlv other = (LinkNameTlv) obj; - return Arrays.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(hLength); - c.writeBytes(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of LinkNameTlv. - * - * @param c input channel buffer - * @param hLength length - * @return object of LinkNameTlv - */ - public static PcepValueType read(ChannelBuffer c, short hLength) { - byte[] linkName = new byte[hLength]; - c.readBytes(linkName, 0, hLength); - return new LinkNameTlv(linkName, hLength); - } - - @Override - public String toString() { - ToStringHelper toStrHelper = MoreObjects.toStringHelper(getClass()); - - toStrHelper.add("Type", TYPE); - toStrHelper.add("Length", hLength); - - StringBuffer result = new StringBuffer(); - for (byte b : rawValue) { - result.append(String.format("%02X ", b)); - } - toStrHelper.add("Value", result); - - return toStrHelper.toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/LinkProtectionTypeTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/LinkProtectionTypeTlv.java deleted file mode 100644 index a802d577..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/LinkProtectionTypeTlv.java +++ /dev/null @@ -1,142 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provide Link Protection Type. - */ - -public class LinkProtectionTypeTlv implements PcepValueType { - - /* Reference :[RFC5307]/1.2 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TDB38] | Length=2 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - |Protection Cap | Reserved | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - protected static final Logger log = LoggerFactory.getLogger(LinkProtectionTypeTlv.class); - - public static final short TYPE = 20; //TDB38 - public static final short LENGTH = 2; - private final byte protectionCap; - private final byte reserved; - - /** - * Constructor to initialize protectionCap. - * - * @param protectionCap Protection Cap - */ - public LinkProtectionTypeTlv(byte protectionCap) { - this.protectionCap = protectionCap; - this.reserved = 0; - } - - /** - * Constructor to initialize protectionCap, reserved. - * - * @param protectionCap Protection Cap - * @param reserved Reserved value - */ - public LinkProtectionTypeTlv(byte protectionCap, byte reserved) { - this.protectionCap = protectionCap; - this.reserved = reserved; - } - - /** - * Returns Protection Cap. - * - * @return protectionCap Protection Cap - */ - public byte getProtectionCap() { - return protectionCap; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(protectionCap, reserved); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof LinkProtectionTypeTlv) { - LinkProtectionTypeTlv other = (LinkProtectionTypeTlv) obj; - return Objects.equals(protectionCap, other.protectionCap) && Objects.equals(reserved, other.reserved); - } - - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeByte(protectionCap); - c.writeByte(reserved); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of LinkProtectionTypeTlv. - * - * @param c input channel buffer - * @return object of LinkProtectionTypeTlv - */ - public static PcepValueType read(ChannelBuffer c) { - byte protectionCap = c.readByte(); - byte reserved = c.readByte(); - return new LinkProtectionTypeTlv(protectionCap, reserved); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("ProtectionCap", protectionCap) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/LocalTENodeDescriptorsTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/LocalTENodeDescriptorsTlv.java deleted file mode 100644 index b31dac2c..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/LocalTENodeDescriptorsTlv.java +++ /dev/null @@ -1,246 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Iterator; -import java.util.LinkedList; -import java.util.ListIterator; -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.exceptions.PcepParseException; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides Local TE Node Descriptors TLV which contains Node Descriptor Sub-TLVs. - */ -public class LocalTENodeDescriptorsTlv implements PcepValueType { - - /* REFERENCE :draft-ietf-idr-ls-distribution-10 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TBD8] | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | | - // Node Descriptor Sub-TLVs (variable) // - | | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - Note: Length is including header here. Refer Routing Universe TLV. - */ - - protected static final Logger log = LoggerFactory.getLogger(LocalTENodeDescriptorsTlv.class); - - public static final short TYPE = 1637; //TODD:change this TBD8 - public short hLength; - - public static final int TLV_HEADER_LENGTH = 4; - // Node Descriptor Sub-TLVs (variable) - private LinkedList<PcepValueType> llNodeDescriptorSubTLVs; - - /** - * Constructor to initialize llNodeDescriptorSubTLVs. - * - * @param llNodeDescriptorSubTLVs LinkedList of PcepValueType - */ - public LocalTENodeDescriptorsTlv(LinkedList<PcepValueType> llNodeDescriptorSubTLVs) { - this.llNodeDescriptorSubTLVs = llNodeDescriptorSubTLVs; - } - - /** - * Returns a new object of LocalTENodeDescriptorsTLV. - * - * @param llNodeDescriptorSubTLVs linked list of Node Descriptor Sub TLVs - * @return object of LocalTENodeDescriptorsTLV - */ - public static LocalTENodeDescriptorsTlv of(final LinkedList<PcepValueType> llNodeDescriptorSubTLVs) { - return new LocalTENodeDescriptorsTlv(llNodeDescriptorSubTLVs); - } - - /** - * Returns Linked List of tlvs. - * - * @return llNodeDescriptorSubTLVs linked list of Node Descriptor Sub TLV - */ - public LinkedList<PcepValueType> getllNodeDescriptorSubTLVs() { - return llNodeDescriptorSubTLVs; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return hLength; - } - - @Override - public int hashCode() { - return Objects.hash(llNodeDescriptorSubTLVs.hashCode()); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - - /* - * Here we have a list of Tlv so to compare each sub tlv between the object - * we have to take a list iterator so one by one we can get each sub tlv object - * and can compare them. - * it may be possible that the size of 2 lists is not equal so we have to first check - * the size, if both are same then we should check for the subtlv objects otherwise - * we should return false. - */ - if (obj instanceof LocalTENodeDescriptorsTlv) { - int countObjSubTlv = 0; - int countOtherSubTlv = 0; - boolean isCommonSubTlv = true; - LocalTENodeDescriptorsTlv other = (LocalTENodeDescriptorsTlv) obj; - Iterator<PcepValueType> objListIterator = ((LocalTENodeDescriptorsTlv) obj).llNodeDescriptorSubTLVs - .iterator(); - countObjSubTlv = ((LocalTENodeDescriptorsTlv) obj).llNodeDescriptorSubTLVs.size(); - countOtherSubTlv = other.llNodeDescriptorSubTLVs.size(); - if (countObjSubTlv != countOtherSubTlv) { - return false; - } else { - while (objListIterator.hasNext() && isCommonSubTlv) { - PcepValueType subTlv = objListIterator.next(); - isCommonSubTlv = Objects.equals(llNodeDescriptorSubTLVs.contains(subTlv), - other.llNodeDescriptorSubTLVs.contains(subTlv)); - } - return isCommonSubTlv; - } - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int tlvStartIndex = c.writerIndex(); - c.writeShort(TYPE); - int tlvLenIndex = c.writerIndex(); - hLength = 0; - c.writeShort(0); - - ListIterator<PcepValueType> listIterator = llNodeDescriptorSubTLVs.listIterator(); - - while (listIterator.hasNext()) { - PcepValueType tlv = listIterator.next(); - if (tlv == null) { - log.debug("TLV is null from subTlv list"); - continue; - } - tlv.write(c); - - // need to take care of padding - int pad = tlv.getLength() % 4; - - if (0 != pad) { - pad = 4 - pad; - for (int i = 0; i < pad; ++i) { - c.writeByte((byte) 0); - } - } - } - hLength = (short) (c.writerIndex() - tlvStartIndex); - c.setShort(tlvLenIndex, (hLength - TLV_HEADER_LENGTH)); - return c.writerIndex() - tlvStartIndex; - } - - /** - * Reads the channel buffer and returns object of AutonomousSystemTlv. - * - * @param c input channel buffer - * @param hLength length of subtlvs. - * @return object of AutonomousSystemTlv - * @throws PcepParseException if mandatory fields are missing - */ - public static PcepValueType read(ChannelBuffer c, short hLength) throws PcepParseException { - - // Node Descriptor Sub-TLVs (variable) - LinkedList<PcepValueType> llNodeDescriptorSubTLVs = new LinkedList<>(); - - ChannelBuffer tempCb = c.readBytes(hLength); - - while (TLV_HEADER_LENGTH <= tempCb.readableBytes()) { - - PcepValueType tlv; - short hType = tempCb.readShort(); - int iValue = 0; - short length = tempCb.readShort(); - - switch (hType) { - - case AutonomousSystemTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new AutonomousSystemTlv(iValue); - break; - case BGPLSidentifierTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new BGPLSidentifierTlv(iValue); - break; - case OSPFareaIDsubTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new OSPFareaIDsubTlv(iValue); - break; - case RouterIDSubTlv.TYPE: - tlv = RouterIDSubTlv.read(tempCb, length); - break; - - default: - throw new PcepParseException("Unsupported Sub TLV type :" + hType); - } - - // Check for the padding - int pad = length % 4; - if (0 < pad) { - pad = 4 - pad; - if (pad <= tempCb.readableBytes()) { - tempCb.skipBytes(pad); - } - } - - llNodeDescriptorSubTLVs.add(tlv); - } - - if (0 < tempCb.readableBytes()) { - throw new PcepParseException("Sub Tlv parsing error. Extra bytes received."); - } - return new LocalTENodeDescriptorsTlv(llNodeDescriptorSubTLVs); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", hLength) - .add("NodeDescriptorSubTLVs", llNodeDescriptorSubTLVs) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/MPLSProtocolMaskTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/MPLSProtocolMaskTlv.java deleted file mode 100644 index fc0f8771..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/MPLSProtocolMaskTlv.java +++ /dev/null @@ -1,200 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides MPLS Protocol Mask. - */ -public class MPLSProtocolMaskTlv implements PcepValueType { - - /* Reference :[I-D.ietf-idr-ls-distribution]/3.3.2.2 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=TDB39 | Length =1 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - |L|R| Reserved | - +-+-+-+-+-+-+-+-+ - */ - protected static final Logger log = LoggerFactory.getLogger(MPLSProtocolMaskTlv.class); - - public static final short TYPE = 1094; //TDB39 - public static final short LENGTH = 1; - public static final byte LFLAG_SET = (byte) 0x80; - public static final byte RFLAG_SET = 0x40; - - private final byte rawValue; - private final boolean bLFlag; - private final boolean bRFlag; - private final boolean isRawValueSet; - - /** - * constructor to initialize rawValue. - * - * @param rawValue MPLS Protocol Mask Flag Bits - */ - public MPLSProtocolMaskTlv(byte rawValue) { - this.rawValue = rawValue; - this.isRawValueSet = true; - this.bLFlag = (rawValue & LFLAG_SET) == LFLAG_SET; - this.bRFlag = (rawValue & RFLAG_SET) == RFLAG_SET; - } - - /** - * constructor to initialize different Flags. - * - * @param bLFlag L-flag - * @param bRFlag R-flag - */ - public MPLSProtocolMaskTlv(boolean bLFlag, boolean bRFlag) { - this.bLFlag = bLFlag; - this.bRFlag = bRFlag; - this.rawValue = 0; - isRawValueSet = false; - } - - /** - * Returns newly created MPLSProtocolMaskTlv object. - * - * @param raw MPLS Protocol Mask Tlv - * @return new object of MPLS Protocol Mask Tlv - */ - public static MPLSProtocolMaskTlv of(final byte raw) { - return new MPLSProtocolMaskTlv(raw); - } - - /** - * Returns L-flag. - * - * @return bLFlag L-flag - */ - public boolean getbLFlag() { - return bLFlag; - } - - /** - * Returns R-flag. - * - * @return bRFlag R-flag - */ - public boolean getbRFlag() { - return bRFlag; - } - - /** - * Returns raw value. - * - * @return rawValue raw value - */ - public byte getByte() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - if (isRawValueSet) { - return Objects.hash(rawValue); - } else { - return Objects.hash(bLFlag, bRFlag); - } - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof MPLSProtocolMaskTlv) { - MPLSProtocolMaskTlv other = (MPLSProtocolMaskTlv) obj; - if (isRawValueSet) { - return Objects.equals(this.rawValue, other.rawValue); - } else { - return Objects.equals(this.bLFlag, other.bLFlag) && Objects.equals(this.bRFlag, other.bRFlag); - } - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - if (isRawValueSet) { - c.writeByte(rawValue); - } else { - byte temp = 0; - if (bLFlag) { - temp = (byte) (temp | LFLAG_SET); - } - if (bRFlag) { - temp = (byte) (temp | RFLAG_SET); - } - c.writeByte(temp); - } - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of MPLS Protocol Mask Tlv. - * - * @param c input channel buffer - * @return object of MPLS Protocol Mask Tlv - */ - public static PcepValueType read(ChannelBuffer c) { - byte temp = c.readByte(); - boolean bLFlag; - boolean bRFlag; - - bLFlag = (temp & LFLAG_SET) == LFLAG_SET; - bRFlag = (temp & RFLAG_SET) == RFLAG_SET; - - return new MPLSProtocolMaskTlv(bLFlag, bRFlag); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/MaximumLinkBandwidthTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/MaximumLinkBandwidthTlv.java deleted file mode 100644 index db1acf09..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/MaximumLinkBandwidthTlv.java +++ /dev/null @@ -1,137 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provide the Maximum Link Bandwidth. - */ -public class MaximumLinkBandwidthTlv implements PcepValueType { - - /* Reference :[RFC5305]/3.3. - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TDB34] | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Maximum Link Bandwidth | - +-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-++-+-+-+- - */ - - protected static final Logger log = LoggerFactory.getLogger(MaximumLinkBandwidthTlv.class); - - public static final short TYPE = 9; //TDB34 - public static final short LENGTH = 4; - - private final int rawValue; - - /** - * Constructor to initialize rawValue. - * - * @param rawValue Maximum-Link-Bandwidth - */ - - public MaximumLinkBandwidthTlv(int rawValue) { - this.rawValue = rawValue; - } - - /** - * Returns newly created MaximumLinkBandwidthTlv object. - * - * @param raw value of Maximum-Link-Bandwidth - * @return object of MaximumLinkBandwidthTlv - */ - public static MaximumLinkBandwidthTlv of(final int raw) { - return new MaximumLinkBandwidthTlv(raw); - } - - /** - * Returns value of Maximum Link Bandwidth. - * - * @return rawValue Maximum Link Bandwidth - */ - public int getInt() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof MaximumLinkBandwidthTlv) { - MaximumLinkBandwidthTlv other = (MaximumLinkBandwidthTlv) obj; - return Objects.equals(rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of MaximumLinkBandwidthTlv. - * - * @param c input channel buffer - * @return object of MaximumLinkBandwidthTlv - */ - public static MaximumLinkBandwidthTlv read(ChannelBuffer c) { - return MaximumLinkBandwidthTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/MaximumReservableLinkBandwidthTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/MaximumReservableLinkBandwidthTlv.java deleted file mode 100644 index 01d08cae..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/MaximumReservableLinkBandwidthTlv.java +++ /dev/null @@ -1,136 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provide the Maximum Reservable Link Bandwidth. - */ -public class MaximumReservableLinkBandwidthTlv implements PcepValueType { - - /* Reference :[RFC5305]/3.5. - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TDB35] | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Maximum Reservable Link Bandwidth | - +-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-++-+-+-+- - */ - - protected static final Logger log = LoggerFactory.getLogger(MaximumReservableLinkBandwidthTlv.class); - - public static final short TYPE = 10; // TDB35 - public static final short LENGTH = 4; - - private final int rawValue; - - /** - * constructor to initialize rawValue. - * - * @param rawValue MaximumReservableLinkBandwidth - */ - public MaximumReservableLinkBandwidthTlv(int rawValue) { - log.debug("MaximumReservableLinkBandwidthTlv"); - this.rawValue = rawValue; - } - - /** - * Returns newly created MaximumReservableLinkBandwidth object. - * - * @param raw MaximumReservableLinkBandwidth - * @return object of MaximumReservableLinkBandwidthTlv - */ - public static MaximumReservableLinkBandwidthTlv of(final int raw) { - return new MaximumReservableLinkBandwidthTlv(raw); - } - - /** - * Returns value of Maximum Reservable Link Bandwidth. - * @return rawValue Maximum Reservable Link Bandwidth - */ - public int getInt() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof MaximumReservableLinkBandwidthTlv) { - MaximumReservableLinkBandwidthTlv other = (MaximumReservableLinkBandwidthTlv) obj; - return Objects.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of MaximumReservableLinkBandwidthTlv. - * - * @param c input channel buffer - * @return object of MaximumReservableLinkBandwidthTlv - */ - public static MaximumReservableLinkBandwidthTlv read(ChannelBuffer c) { - return MaximumReservableLinkBandwidthTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/NexthopIPv4addressTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/NexthopIPv4addressTlv.java deleted file mode 100644 index 6f193384..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/NexthopIPv4addressTlv.java +++ /dev/null @@ -1,143 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * NexthopIPv6addressTlv provides Ipv4 address of next hop. - */ -public class NexthopIPv4addressTlv implements PcepValueType { - - /* - Reference :draft-zhao-pce-pcep-extension-for-pce-controller-01 - - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=TBD | Length = 8 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | nexthop IPv4 address | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - NEXTHOP-IPV4-ADDRESS TLV - - */ - protected static final Logger log = LoggerFactory.getLogger(NexthopIPv4addressTlv.class); - - public static final short TYPE = 2; //to be defined - //Length is header + value - public static final short LENGTH = 8; - public static final short VALUE_LENGTH = 4; - - private final int rawValue; - - /** - * Constructor to initialize next hop IPv4 address. - * - * @param rawValue next hop IPv4 address - */ - public NexthopIPv4addressTlv(int rawValue) { - this.rawValue = rawValue; - } - - /** - * Return next hop IPv4 address tlv. - * - * @param raw of next hop IPv4 address - * @return object of NexthopIPv4addressTlv - */ - public static NexthopIPv4addressTlv of(final int raw) { - return new NexthopIPv4addressTlv(raw); - } - - /** - * Returns next hop IPv4 address. - * - * @return next hop IPv4 address - */ - public int getInt() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof NexthopIPv4addressTlv) { - NexthopIPv4addressTlv other = (NexthopIPv4addressTlv) obj; - return Objects.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(rawValue); - return c.writerIndex() - iStartIndex; - } - - /** - * Reads the channel buffer and returns object of NexthopIPv4addressTlv. - * - * @param c type of channel buffer - * @return object of NexthopIPv4addressTlv - */ - public static NexthopIPv4addressTlv read(ChannelBuffer c) { - return NexthopIPv4addressTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Ipv4Address ", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/NexthopIPv6addressTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/NexthopIPv6addressTlv.java deleted file mode 100644 index 45bf7ac5..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/NexthopIPv6addressTlv.java +++ /dev/null @@ -1,190 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; -import com.google.common.base.MoreObjects.ToStringHelper; - -/** - * NexthopIPv6addressTlv provides Ipv6 address of next hop. - */ -public class NexthopIPv6addressTlv implements PcepValueType { - - /* - Reference: draft-zhao-pce-pcep-extension-for-pce-controller-01. - - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=TBD | Length = 20 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | | - // nexthop IPv6 address (16 bytes) // - | | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - NEXTHOP-IPV6-ADDRESS TLV: - - */ - protected static final Logger log = LoggerFactory.getLogger(NexthopIPv6addressTlv.class); - - public static final short TYPE = 100; //to be defined - //Length is header + value - public static final short LENGTH = 20; - public static final short VALUE_LENGTH = 16; - - private static final byte[] NONE_VAL = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; - public static final NexthopIPv6addressTlv NONE = new NexthopIPv6addressTlv(NONE_VAL); - - private static final byte[] NO_MASK_VAL = {(byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, - (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, - (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF }; - public static final NexthopIPv6addressTlv NO_MASK = new NexthopIPv6addressTlv(NO_MASK_VAL); - public static final NexthopIPv6addressTlv FULL_MASK = NONE; - - private final byte[] rawValue; - - /** - * Constructor to initialize IP address for next hop IPv6 address tlv. - * - * @param rawValue value of Next hop ipAddress - */ - public NexthopIPv6addressTlv(byte[] rawValue) { - log.debug("NexthopIPv6addressTlv"); - this.rawValue = rawValue; - } - - /** - * Creates next hop IPv6 address tlv. - * - * @param raw value of Next hop ipAddress - * @return object of NexthopIPv6addressTlv - */ - //logic to be checked - public static NexthopIPv6addressTlv of(final byte[] raw) { - //check NONE_VAL - boolean bFoundNONE = true; - //value starts from 3rd byte. - for (int i = 5; i < 20; ++i) { - if (NONE_VAL[i] != raw[i]) { - bFoundNONE = false; - } - } - - if (bFoundNONE) { - return NONE; - } - - //check NO_MASK_VAL - boolean bFoundNoMask = true; - //value starts from 3rd byte. - for (int i = 5; i < 20; ++i) { - if (0xFF != raw[i]) { - bFoundNoMask = false; - } - } - if (bFoundNoMask) { - return NO_MASK; - } - return new NexthopIPv6addressTlv(raw); - } - - /** - * Returns next hop IPv6 address. - * - * @return next hop IPv6 address - */ - public byte[] getBytes() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof NexthopIPv6addressTlv) { - NexthopIPv6addressTlv other = (NexthopIPv6addressTlv) obj; - return Objects.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeBytes(rawValue); - return c.writerIndex() - iStartIndex; - } - - /** - * Reads the channel buffer and returns object of NexthopIPv6addressTlv. - * - * @param c type of channel buffer - * @return object of NexthopIPv6addressTlv - */ - public static NexthopIPv6addressTlv read(ChannelBuffer c) { - byte[] yTemp = new byte[20]; - c.readBytes(yTemp, 0, 20); - return NexthopIPv6addressTlv.of(yTemp); - } - - @Override - public String toString() { - ToStringHelper toStrHelper = MoreObjects.toStringHelper(getClass()); - - toStrHelper.add("Type", TYPE); - toStrHelper.add("Length", LENGTH); - - StringBuffer result = new StringBuffer(); - for (byte b : rawValue) { - result.append(String.format("%02X ", b)); - } - toStrHelper.add("IpAddress", result); - - return toStrHelper.toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/NexthopUnnumberedIPv4IDTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/NexthopUnnumberedIPv4IDTlv.java deleted file mode 100644 index fb4ceeff..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/NexthopUnnumberedIPv4IDTlv.java +++ /dev/null @@ -1,163 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * NexthopUnnumberedIPv4IDTlv provides the next node's ID and Interface ID. - */ -public class NexthopUnnumberedIPv4IDTlv implements PcepValueType { - - /* - Reference : draft-zhao-pce-pcep-extension-for-pce-controller-01. - - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=TBD | Length = 12 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Node-ID | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Interface ID | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - NEXTHOP-UNNUMBERED-IPV4-ID TLV - - */ - protected static final Logger log = LoggerFactory.getLogger(NexthopUnnumberedIPv4IDTlv.class); - - public static final short TYPE = 1; //to be defined - //Length is header + value - public static final short LENGTH = 12; - - private final int nodeID; - private final int interfaceID; - - /** - * constructor to initialize nodeID and interfaceID. - * - * @param nodeID node ID - * @param interfaceID interface ID - */ - public NexthopUnnumberedIPv4IDTlv(int nodeID, int interfaceID) { - this.nodeID = nodeID; - this.interfaceID = interfaceID; - } - - /** - * Returns new object of NexthopUnnumberedIPv4IDTlv. - * - * @param nodeID node ID - * @param interfaceID interface ID - * @return NexthopUnnumberedIPv4IDTlv - */ - public static NexthopUnnumberedIPv4IDTlv of(int nodeID, int interfaceID) { - return new NexthopUnnumberedIPv4IDTlv(nodeID, interfaceID); - } - - /** - * Returns Node Id. - * - * @return node ID - */ - public int getNodeID() { - return nodeID; - } - - /** - * Returns Interface Id. - * - * @return interface ID - */ - public int getInterfaceID() { - return interfaceID; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(nodeID, interfaceID); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof NexthopUnnumberedIPv4IDTlv) { - NexthopUnnumberedIPv4IDTlv other = (NexthopUnnumberedIPv4IDTlv) obj; - return Objects.equals(this.nodeID, other.nodeID) && Objects.equals(this.interfaceID, other.interfaceID); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - - c.writeInt(nodeID); - c.writeInt(interfaceID); - - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of NexthopUnnumberedIPv4IDTlv. - * - * @param cb type of channel buffer - * @return object of NexthopUnnumberedIPv4IDTlv - */ - public static NexthopUnnumberedIPv4IDTlv read(ChannelBuffer cb) { - int nodeID = cb.readInt(); - int interfaceID = cb.readInt(); - return new NexthopUnnumberedIPv4IDTlv(nodeID, interfaceID); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("NodeId", nodeID) - .add("InterfaceId", interfaceID) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/NodeFlagBitsTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/NodeFlagBitsTlv.java deleted file mode 100644 index 019daa14..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/NodeFlagBitsTlv.java +++ /dev/null @@ -1,233 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provide node Flags bits. - */ -public class NodeFlagBitsTlv implements PcepValueType { - - /* Reference :[I-D.ietf-idr- ls-distribution] /3.3.1.1 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TBD21] | Length=1 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - |O|T|E|B| Reserved| - +-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(NodeFlagBitsTlv.class); - - public static final short TYPE = 14; - public static final short LENGTH = 1; - public static final int SET = 1; - public static final byte OFLAG_SET = (byte) 0x80; - public static final byte TFLAG_SET = 0x40; - public static final byte EFLAG_SET = 0x20; - public static final byte BFLAG_SET = 0x10; - - private final byte rawValue; - private final boolean bOFlag; - private final boolean bTFlag; - private final boolean bEFlag; - private final boolean bBFlag; - private final boolean isRawValueSet; - - /** - * constructor to initialize rawValue. - * - * @param rawValue of Node Flag Bits TLV - */ - public NodeFlagBitsTlv(byte rawValue) { - this.rawValue = rawValue; - isRawValueSet = true; - this.bOFlag = (rawValue & OFLAG_SET) == OFLAG_SET; - this.bTFlag = (rawValue & TFLAG_SET) == TFLAG_SET; - this.bEFlag = (rawValue & EFLAG_SET) == EFLAG_SET; - this.bBFlag = (rawValue & BFLAG_SET) == BFLAG_SET; - } - - /** - * constructor to initialize different Flags. - * - * @param bOFlag O-flag - * @param bTFlag T-flag - * @param bEFlag E-flag - * @param bBFlag B-flag - */ - public NodeFlagBitsTlv(boolean bOFlag, boolean bTFlag, boolean bEFlag, boolean bBFlag) { - this.bOFlag = bOFlag; - this.bTFlag = bTFlag; - this.bEFlag = bEFlag; - this.bBFlag = bBFlag; - this.rawValue = 0; - this.isRawValueSet = false; - } - - /** - * Returns newly created NodeFlagBitsTlv object. - * - * @param raw of Node Flag Bits TLV - * @return new object of NodeFlagBitsTlv - */ - public static NodeFlagBitsTlv of(final byte raw) { - return new NodeFlagBitsTlv(raw); - } - - /** - * Returns raw value of NodeFlagBitsTlv. - * - * @return rawValue raw value - */ - public byte getbyte() { - return rawValue; - } - - /** - * Returns O-flag. - * - * @return bOFlag O-flag - */ - public boolean getOFlag() { - return bOFlag; - } - - /** - * Returns T-flag. - * - * @return bTFlag T-flag - */ - public boolean getTFlag() { - return bTFlag; - } - - /** - * Returns E-flag. - * - * @return bEFlag E-flag - */ - public boolean getEFlag() { - return bEFlag; - } - - /** - * Returns B-flag. - * - * @return bBFlag B-flag - */ - public boolean getBFlag() { - return bBFlag; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - if (isRawValueSet) { - return Objects.hash(rawValue); - } else { - return Objects.hash(bOFlag, bTFlag, bEFlag, bBFlag); - } - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof NodeFlagBitsTlv) { - NodeFlagBitsTlv other = (NodeFlagBitsTlv) obj; - if (isRawValueSet) { - return Objects.equals(this.rawValue, other.rawValue); - } else { - return Objects.equals(this.bOFlag, other.bOFlag) && Objects.equals(this.bTFlag, other.bTFlag) - && Objects.equals(this.bEFlag, other.bEFlag) && Objects.equals(this.bBFlag, other.bBFlag); - } - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - if (isRawValueSet) { - c.writeByte(rawValue); - } else { - byte temp = 0; - if (bOFlag) { - temp = (byte) (temp | OFLAG_SET); - } - if (bTFlag) { - temp = (byte) (temp | TFLAG_SET); - } - if (bEFlag) { - temp = (byte) (temp | EFLAG_SET); - } - if (bBFlag) { - temp = (byte) (temp | BFLAG_SET); - } - c.writeByte(temp); - } - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of NodeFlagBitsTlv. - * - * @param c input channel buffer - * @return object of NodeFlagBitsTlv - */ - public static PcepValueType read(ChannelBuffer c) { - - return NodeFlagBitsTlv.of(c.readByte()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("OFlag", (bOFlag) ? 1 : 0) - .add("TFlag", (bTFlag) ? 1 : 0) - .add("EFlag", (bEFlag) ? 1 : 0) - .add("BFlag", (bBFlag) ? 1 : 0) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/NodeNameTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/NodeNameTlv.java deleted file mode 100644 index e535a358..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/NodeNameTlv.java +++ /dev/null @@ -1,154 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; -import com.google.common.base.MoreObjects.ToStringHelper; - -/** - * Provide the name for the node. - */ -public class NodeNameTlv implements PcepValueType { - - /* reference :[I-D.ietf-idr-ls-distribution]/3.3.1.3 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TBD23] | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - // Node Name (variable) // - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(NodeNameTlv.class); - - public static final short TYPE = 1007; //TODO:check and change TBD23 - public final short hLength; - - private final byte[] rawValue; - - /** - * constructor to initialize rawValue. - * - * @param rawValue of Node Name - * @param hLength length - */ - public NodeNameTlv(byte[] rawValue, short hLength) { - log.debug("NodeNameTlv"); - this.rawValue = rawValue; - if (0 == hLength) { - this.hLength = (short) rawValue.length; - } else { - this.hLength = hLength; - } - } - - /** - * Returns newly created NodeNameTlv object. - * - * @param raw of NodeName - * @param hLength length - * @return new object of Node Name Tlv - */ - public static NodeNameTlv of(final byte[] raw, short hLength) { - return new NodeNameTlv(raw, hLength); - } - - /** - * Returns RawValue for NodeName. - * - * @return rawValue raw value - */ - public byte[] getValue() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return hLength; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof NodeNameTlv) { - NodeNameTlv other = (NodeNameTlv) obj; - return Objects.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(hLength); - c.writeBytes(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of NodeNameTlv. - * - * @param c input channel buffer - * @param hLength length - * @return object of Node Name TLV - */ - public static PcepValueType read(ChannelBuffer c, short hLength) { - byte[] iNodeName = new byte[hLength]; - c.readBytes(iNodeName, 0, hLength); - return new NodeNameTlv(iNodeName, hLength); - } - - @Override - public String toString() { - ToStringHelper toStrHelper = MoreObjects.toStringHelper(getClass()); - - toStrHelper.add("Type", TYPE); - toStrHelper.add("Length", hLength); - - StringBuffer result = new StringBuffer(); - for (byte b : rawValue) { - result.append(String.format("%02X ", b)); - } - toStrHelper.add("Value", result); - - return toStrHelper.toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/OSPFareaIDsubTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/OSPFareaIDsubTlv.java deleted file mode 100644 index 2233ab0d..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/OSPFareaIDsubTlv.java +++ /dev/null @@ -1,135 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides area ID for OSPF area. - */ -public class OSPFareaIDsubTlv implements PcepValueType { - - /* Reference :draft-ietf-idr-ls-distribution-10. - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TBD12] | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | opaque value (32 Bit AS Number) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(OSPFareaIDsubTlv.class); - - public static final short TYPE = 600; //TODD:change this TBD12 - public static final short LENGTH = 4; - - private final int rawValue; - - /** - * constructor to initialize rawValue. - * - * @param rawValue area ID for OSPF area. - */ - public OSPFareaIDsubTlv(int rawValue) { - this.rawValue = rawValue; - } - - /** - * Returns newly created OSPFareaIDsubTlv object. - * - * @param raw opaque value of AreaID - * @return new object of OSPF area ID sub TLV - */ - public static OSPFareaIDsubTlv of(final int raw) { - return new OSPFareaIDsubTlv(raw); - } - - /** - * Returns RawValue opaque value of AreaID. - * - * @return rawValue Area ID - */ - public int getInt() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof OSPFareaIDsubTlv) { - OSPFareaIDsubTlv other = (OSPFareaIDsubTlv) obj; - return Objects.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of OSPFAreaIdSubTlv. - * - * @param c input channel buffer - * @return object of OSPFAreaIdSubTlv - */ - public static OSPFareaIDsubTlv read(ChannelBuffer c) { - return OSPFareaIDsubTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/OpaqueLinkAttributeTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/OpaqueLinkAttributeTlv.java deleted file mode 100644 index 1af332eb..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/OpaqueLinkAttributeTlv.java +++ /dev/null @@ -1,155 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; -import com.google.common.base.MoreObjects.ToStringHelper; - -/** - * Provides Opaque Link Attribute. - */ -public class OpaqueLinkAttributeTlv implements PcepValueType { - - /* - * TLV format. - * Reference :[I-D.ietf-idr-attributesls-distribution] /3.3.2.6 - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=TBD42 | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - // Opaque link attributes (variable) // - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(OpaqueLinkAttributeTlv.class); - - public static final short TYPE = 1097; //TODO:NEED TO HANDLE TDB42 - private final short hLength; - - private final byte[] rawValue; - - /** - * constructor to initialize rawValue. - * - * @param rawValue of Opaque Link Attribute - * @param hLength length - */ - public OpaqueLinkAttributeTlv(byte[] rawValue, short hLength) { - log.debug("OpaqueLinkAttributeTlv"); - this.rawValue = rawValue; - if (0 == hLength) { - this.hLength = (short) rawValue.length; - } else { - this.hLength = hLength; - } - } - - /** - * Returns newly created OpaqueLinkAttributeTlv object. - * - * @param raw of Opaque Link Attribute - * @param hLength length - * @return new object of OpaqueLinkAttributeTlv - */ - public static OpaqueLinkAttributeTlv of(final byte[] raw, short hLength) { - return new OpaqueLinkAttributeTlv(raw, hLength); - } - - /** - * Returns raw value of Opaque Link Attribute Tlv. - * @return rawValue raw value - */ - public byte[] getValue() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return hLength; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof OpaqueLinkAttributeTlv) { - OpaqueLinkAttributeTlv other = (OpaqueLinkAttributeTlv) obj; - return Objects.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(hLength); - c.writeBytes(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of OpaqueLinkAttributeTlv. - * - * @param c input channel buffer - * @param hLength length - * @return object of Opaque Link Attribute Tlv - */ - public static PcepValueType read(ChannelBuffer c, short hLength) { - byte[] iOpaqueValue = new byte[hLength]; - c.readBytes(iOpaqueValue, 0, hLength); - return new OpaqueLinkAttributeTlv(iOpaqueValue, hLength); - } - - @Override - public String toString() { - ToStringHelper toStrHelper = MoreObjects.toStringHelper(getClass()); - - toStrHelper.add("Type", TYPE); - toStrHelper.add("Length", hLength); - - StringBuffer result = new StringBuffer(); - for (byte b : rawValue) { - result.append(String.format("%02X ", b)); - } - toStrHelper.add("Value", result); - - return toStrHelper.toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/OpaqueNodeAttributeTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/OpaqueNodeAttributeTlv.java deleted file mode 100644 index 26e8c8bf..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/OpaqueNodeAttributeTlv.java +++ /dev/null @@ -1,154 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; -import com.google.common.base.MoreObjects.ToStringHelper; - -/** - * Provides Opaque node attributes. - */ -public class OpaqueNodeAttributeTlv implements PcepValueType { - /* - * Reference [I-D.ietf-idr-Properties ls-distribution] /3.3.1.5 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TBD22] | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - // Opaque node attributes (variable) // - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(OpaqueNodeAttributeTlv.class); - - public static final short TYPE = 1001; - private final short hLength; - - private final byte[] rawValue; - - /** - * constructor to initialize rawValue. - * - * @param rawValue Opaque Node Attribute - * @param hLength length - */ - public OpaqueNodeAttributeTlv(byte[] rawValue, short hLength) { - - this.rawValue = rawValue; - if (0 == hLength) { - this.hLength = (short) rawValue.length; - } else { - this.hLength = hLength; - } - } - - /** - * Returns newly created OpaqueNodeAttributeTlv object. - * - * @param raw value of Opaque Node Attribute - * @param hLength length - * @return new object of Opaque Node Attribute Tlv - */ - public static OpaqueNodeAttributeTlv of(final byte[] raw, short hLength) { - return new OpaqueNodeAttributeTlv(raw, hLength); - } - - /** - * Returns raw value of Opaque Node Attribute Tlv. - * - * @return rawValue of Opaque Node Attribute - */ - public byte[] getValue() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return hLength; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof OpaqueNodeAttributeTlv) { - OpaqueNodeAttributeTlv other = (OpaqueNodeAttributeTlv) obj; - return Objects.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(hLength); - c.writeBytes(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of Opaque Node Attribute Tlv. - * - * @param c input channel buffer - * @param hLength length - * @return object of OpaqueNodeAttributeTlv - */ - public static PcepValueType read(ChannelBuffer c, short hLength) { - byte[] iOpaqueValue = new byte[hLength]; - c.readBytes(iOpaqueValue, 0, hLength); - return new OpaqueNodeAttributeTlv(iOpaqueValue, hLength); - } - - @Override - public String toString() { - ToStringHelper toStrHelper = MoreObjects.toStringHelper(getClass()); - - toStrHelper.add("Type", TYPE); - toStrHelper.add("Length", hLength); - - StringBuffer result = new StringBuffer(); - for (byte b : rawValue) { - result.append(String.format("%02X ", b)); - } - toStrHelper.add("Value", result); - - return toStrHelper.toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PathKeySubObject.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PathKeySubObject.java deleted file mode 100644 index 86ad042a..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PathKeySubObject.java +++ /dev/null @@ -1,159 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Path Key SubObject: When a PCC needs to expand a path-key in order to expand a CPS, it - * issues a Path Computation Request (PCReq) to the PCE identified in - * the PKS in the RSVP-TE ERO that it is processing. The PCC supplies - * the PKS to be expanded in a PATH-KEY SubObject in the PCReq message. - */ -public class PathKeySubObject implements PcepValueType { - - /* - Pathkey subobject(RFC 5520): - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - |L| Type | Length | Path-Key | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | PCE ID (4 bytes) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(PathKeySubObject.class); - - public static final byte TYPE = 0x40; - public static final byte LENGTH = 8; - private final short pathKey; - private final int pceID; - - /** - * Constructor for Path Key sub Object which initializes pathKey and pceId. - * - * @param pathKey path key provided by PCC - * @param pceID ID for the PCE - */ - public PathKeySubObject(short pathKey, int pceID) { - this.pathKey = pathKey; - this.pceID = pceID; - } - - /** - * Creates Path Key sub Object which initializes pathKey and pceId. - * - * @param pathKey path key provided by PCC - * @param pceID PCE id - * @return new object of type path key sub object - */ - public static PathKeySubObject of(short pathKey, int pceID) { - return new PathKeySubObject(pathKey, pceID); - } - - /** - * Returns Path Key. - * - * @return pathKey - */ - public short getPathKey() { - return pathKey; - } - - /** - * Returns pceID. - * - * @return pceID - */ - public int getPceId() { - return pceID; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(pathKey, pceID); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof PathKeySubObject) { - PathKeySubObject other = (PathKeySubObject) obj; - return Objects.equals(this.pathKey, other.pathKey) && Objects.equals(this.pceID, other.pceID); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - - c.writeShort(pathKey); - c.writeInt(pceID); - - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns new path key sub objects. - * - * @param c of type channel buffer - * @return object of type path key sub object - */ - public static PcepValueType read(ChannelBuffer c) { - Short pathKey = c.readShort(); - int pceID = c.readInt(); - return new PathKeySubObject(pathKey, pceID); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("PathKey", pathKey) - .add("PceID", pceID) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PathSetupTypeTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PathSetupTypeTlv.java deleted file mode 100644 index 3e8f9676..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PathSetupTypeTlv.java +++ /dev/null @@ -1,164 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides PcepSetup type tlv. - */ -public class PathSetupTypeTlv implements PcepValueType { - - /* - Reference : draft-sivabalan-pce-lsp-setup-type-02. - - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Reserved | PST | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - Figure 1: PATH-SETUP-TYPE TLV - - */ - protected static final Logger log = LoggerFactory.getLogger(PathSetupTypeTlv.class); - - public static final short TYPE = 0; //TODO : need to reassign the value as per RFC - public static final short LENGTH = 4; - - private final byte pst; - private final int rawValue; - private final boolean isRawValueSet; - - /** - * Constructor to initialize parameters for path setup type tlv. - * - * @param rawValue parameter for path setup type tlv - */ - public PathSetupTypeTlv(final int rawValue) { - this.rawValue = rawValue; - this.isRawValueSet = true; - this.pst = (byte) rawValue; - } - - /** - * Constructor to initialize pst. - * - * @param pst PST - */ - public PathSetupTypeTlv(byte pst) { - this.pst = pst; - this.rawValue = 0; - this.isRawValueSet = false; - } - - /** - * Returns Object of path setup type tlv. - * - * @param raw parameter for path setup type tlv - * @return object of PathSetupTypeTlv - */ - public static PathSetupTypeTlv of(final int raw) { - return new PathSetupTypeTlv(raw); - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - /** - * Returns parameters for path setup type tlv. - * - * @return parameters for path setup type tlv - */ - public int getInt() { - return rawValue; - } - - /** - * Returns the pst value. - * - * @return pst value - */ - public byte getPst() { - return pst; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(pst); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof PathSetupTypeTlv) { - PathSetupTypeTlv other = (PathSetupTypeTlv) obj; - return Objects.equals(this.pst, other.pst); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(pst); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Returns the object of type PathSetupTypeTlv. - * - * @param c is type Channel buffer - * @return object of PathSetupTypeTlv - */ - public static PathSetupTypeTlv read(ChannelBuffer c) { - return PathSetupTypeTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("PST", pst) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PceccCapabilityTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PceccCapabilityTlv.java deleted file mode 100644 index b8ae1e87..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PceccCapabilityTlv.java +++ /dev/null @@ -1,194 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides PceccCapabilityTlv. - */ -public class PceccCapabilityTlv implements PcepValueType { - - /* PCECC CAPABILITY TLV - * Reference : draft-zhao-pce-pcep-extension-for-pce-controller-01, section-7.1.1 - - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=32 | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Flags |G|L| - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - */ - protected static final Logger log = LoggerFactory.getLogger(PceccCapabilityTlv.class); - - public static final short TYPE = 32; - public static final short LENGTH = 4; - public static final int SET = 1; - public static final byte LFLAG_CHECK = 0x01; - public static final byte GFLAG_CHECK = 0x02; - - private final boolean bGFlag; - private final boolean bLFlag; - - private final int rawValue; - private final boolean isRawValueSet; - - /** - * Constructor to initialize raw Value. - * - * @param rawValue raw value - */ - public PceccCapabilityTlv(final int rawValue) { - this.rawValue = rawValue; - this.isRawValueSet = true; - - bLFlag = (rawValue & LFLAG_CHECK) == LFLAG_CHECK; - bGFlag = (rawValue & GFLAG_CHECK) == GFLAG_CHECK; - } - - /** - * Constructor to initialize G-flag L-flag. - * @param bGFlag G-flag - * @param bLFlag L-flag - */ - public PceccCapabilityTlv(boolean bGFlag, boolean bLFlag) { - this.bGFlag = bGFlag; - this.bLFlag = bLFlag; - this.rawValue = 0; - this.isRawValueSet = false; - } - - /** - * Returns newly created PceccCapabilityTlv object. - * - * @param raw value - * @return object of Pcecc Capability Tlv - */ - public static PceccCapabilityTlv of(final int raw) { - return new PceccCapabilityTlv(raw); - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - /** - * Returns G-flag. - * @return bGFlag G-flag - */ - public boolean getGFlag() { - return bGFlag; - } - - /** - * Returns L-flag. - * @return bLFlag L-flag - */ - public boolean getLFlag() { - return bLFlag; - } - - /** - * Returns the raw value. - * @return rawValue Flags - */ - public int getInt() { - return rawValue; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - if (isRawValueSet) { - return Objects.hash(rawValue); - } else { - return Objects.hash(bLFlag, bGFlag); - } - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof PceccCapabilityTlv) { - PceccCapabilityTlv other = (PceccCapabilityTlv) obj; - if (isRawValueSet) { - return Objects.equals(this.rawValue, other.rawValue); - } else { - return Objects.equals(this.bGFlag, other.bGFlag) && Objects.equals(this.bLFlag, other.bLFlag); - } - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - int temp = 0; - c.writeShort(TYPE); - c.writeShort(LENGTH); - if (isRawValueSet) { - c.writeInt(rawValue); - } else { - if (bGFlag) { - temp = temp | GFLAG_CHECK; - } - if (bLFlag) { - temp = temp | LFLAG_CHECK; - } - c.writeInt(temp); - } - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads channel buffer and returns object of PceccCapabilityTlv. - * - * @param c input channel buffer - * @return object of PceccCapabilityTlv - */ - public static PceccCapabilityTlv read(ChannelBuffer c) { - return PceccCapabilityTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepErrorDetailInfo.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepErrorDetailInfo.java deleted file mode 100644 index 83a62103..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepErrorDetailInfo.java +++ /dev/null @@ -1,83 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -/** - * Provide the PCEP Error Info Details. - */ -public final class PcepErrorDetailInfo { - - private PcepErrorDetailInfo() { - } - - // Error Types - /** - Error- Meaning Reference:RFC 5440 - Type - 1 PCEP session establishment failure - Error-value=1: reception of an invalid Open message or a non Open message. - Error-value=2: no Open message received before the expiration of the OpenWait timer - Error-value=3: unacceptable and non-negotiable session characteristics - Error-value=4: unacceptable but negotiable session characteristics - Error-value=5: reception of a second Open message with still unacceptable session characteristics - Error-value=6: reception of a PCErr message proposing unacceptable session characteristics - Error-value=7: No Keepalive or PCErr message received before the expiration of the KeepWait timer - Error-value=8: PCEP version not supported - 2 Capability not supported - 3 Unknown Object - Error-value=1: Unrecognized object class - Error-value=2: Unrecognized object Type - 4 Not supported object - Error-value=1: Not supported object class - Error-value=2: Not supported object Type - 5 Policy violation - Error-value=1: C bit of the METRIC object set (request rejected) - Error-value=2: O bit of the RP object cleared (request rejected) - 6 Mandatory Object missing - Error-value=1: RP object missing - Error-value=2: RRO missing for a re-optimization request (R bit of the RP object set) - Error-value=3: END-POINTS object missing - 7 Synchronized path computation request missing - 8 Unknown request reference - 9 Attempt to establish a second PCEP session - 10 Reception of an invalid object - Error-value=1: reception of an object with P flag not set although the P flag must be - set according to this specification. - */ - public static final byte ERROR_TYPE_1 = 1; - public static final byte ERROR_TYPE_2 = 2; - public static final byte ERROR_TYPE_3 = 3; - public static final byte ERROR_TYPE_4 = 4; - public static final byte ERROR_TYPE_5 = 5; - public static final byte ERROR_TYPE_6 = 6; - public static final byte ERROR_TYPE_7 = 7; - public static final byte ERROR_TYPE_8 = 8; - public static final byte ERROR_TYPE_9 = 9; - public static final byte ERROR_TYPE_10 = 10; - - // Error Values - public static final byte ERROR_VALUE_1 = 1; - public static final byte ERROR_VALUE_2 = 2; - public static final byte ERROR_VALUE_3 = 3; - public static final byte ERROR_VALUE_4 = 4; - public static final byte ERROR_VALUE_5 = 5; - public static final byte ERROR_VALUE_6 = 6; - public static final byte ERROR_VALUE_7 = 7; - public static final byte ERROR_VALUE_8 = 8; - public static final byte ERROR_VALUE_9 = 9; - public static final byte ERROR_VALUE_10 = 10; -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepLabelDbVerTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepLabelDbVerTlv.java deleted file mode 100644 index 97eedcfd..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepLabelDbVerTlv.java +++ /dev/null @@ -1,137 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides CEP LABEL DB VERSION TLV which contains LSP State DB Version (32 Bit ). - */ -public class PcepLabelDbVerTlv implements PcepValueType { - - /* PCEP LABEL DB VERSION TLV format - - Reference : draft-ietf-pce-stateful-sync-optimizations-02, section 3.3.1 - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=23 | Length=8 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | LSP State DB Version | - | | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - */ - protected static final Logger log = LoggerFactory.getLogger(PcepLabelDbVerTlv.class); - - public static final short TYPE = 34; - public static final short LENGTH = 8; - private final long rawValue; - - /** - * constructor to initialize rawValue. - * - * @param rawValue of Pcep Label Db Version Tlv - */ - public PcepLabelDbVerTlv(final long rawValue) { - log.debug("PcepLabelDbVerTlv"); - this.rawValue = rawValue; - } - - /** - * Returns newly created PcepLabelDbVerTlv object. - * - * @param raw LSP State DB Version - * @return object of PcepLabelDbVerTlv - */ - public static PcepLabelDbVerTlv of(final long raw) { - return new PcepLabelDbVerTlv(raw); - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - /** - * Returns LSP State DB Version. - * @return raw value - */ - public long getLong() { - return rawValue; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof PcepLabelDbVerTlv) { - PcepLabelDbVerTlv other = (PcepLabelDbVerTlv) obj; - return Objects.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeLong(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of PcepLabelDbVerTlv. - * - * @param c input channel buffer - * @return object of PcepLabelDbVerTlv - */ - public static PcepLabelDbVerTlv read(ChannelBuffer c) { - return PcepLabelDbVerTlv.of(c.readLong()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepLabelDownload.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepLabelDownload.java deleted file mode 100644 index e2ad069c..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepLabelDownload.java +++ /dev/null @@ -1,105 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.LinkedList; - -import org.onosproject.pcepio.protocol.PcepLabelObject; -import org.onosproject.pcepio.protocol.PcepLspObject; -import org.onosproject.pcepio.protocol.PcepSrpObject; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides Pcep Label. - * REference :draft-zhao-pce-pcep-extension-for-pce-controller-01. - */ -public class PcepLabelDownload { - - protected static final Logger log = LoggerFactory.getLogger(PcepLabelDownload.class); - - //PCEP SPR Object - private PcepSrpObject srpObject; - //PCEP LSP Object - private PcepLspObject lspObject; - //LinkList of Labels - private LinkedList<PcepLabelObject> llLabelList; - - /** - * Returns SRP Object. - * - * @return PCEP SRP Object - */ - public PcepSrpObject getSrpObject() { - return srpObject; - } - - /** - * Sets the Pcep SRP Object. - * - * @param srpobj PCEP SRP Object - */ - public void setSrpObject(PcepSrpObject srpobj) { - this.srpObject = srpobj; - } - - /** - * Returns LSP Object. - * - * @return PCEP LSP Object - */ - public PcepLspObject getLspObject() { - return lspObject; - } - - /** - * Sets the Pcep LSP Object. - * - * @param lspObject PCEP LSP Object - */ - public void setLspObject(PcepLspObject lspObject) { - this.lspObject = lspObject; - } - - /** - * Returns a list of labels. - * - * @return llLabelList list of pcep label objects - */ - public LinkedList<PcepLabelObject> getLabelList() { - return llLabelList; - } - - /** - * set the llLabelList list of type PcepLableObject. - * - * @param llLabelList list of pcep label objects - */ - public void setLabelList(LinkedList<PcepLabelObject> llLabelList) { - this.llLabelList = llLabelList; - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("SrpObject", srpObject) - .add("LspObject", lspObject) - .add("LabelObjectList", llLabelList) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepLabelMap.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepLabelMap.java deleted file mode 100644 index 2d3a953f..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepLabelMap.java +++ /dev/null @@ -1,103 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import org.onosproject.pcepio.protocol.PcepFecObject; -import org.onosproject.pcepio.protocol.PcepLabelObject; -import org.onosproject.pcepio.protocol.PcepSrpObject; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provide PCEP Label Map. - * Reference :draft-zhao-pce-pcep-extension-for-pce-controller-01. - */ -public class PcepLabelMap { - - protected static final Logger log = LoggerFactory.getLogger(PcepLabelMap.class); - //PCEP SRP Object - private PcepSrpObject srpObject; - //PCEP Label Object - private PcepLabelObject labelObject; - //PCEP FEC Object - private PcepFecObject fecObject; - - /** - * Sets Fec Object. - * - * @param fecObject PCEP fec object - */ - public void setFECObject(PcepFecObject fecObject) { - this.fecObject = fecObject; - } - - /** - * Returns the PcepFecObject. - * - * @return PCEP fec object - */ - public PcepFecObject getFECObject() { - return this.fecObject; - } - - /** - * Returns SRP Object. - * - * @return PCEP SRP Object - */ - public PcepSrpObject getSrpObject() { - return srpObject; - } - - /** - * Sets the PCEP Srp Object. - * - * @param srpObject PCEP SRP Object - */ - public void setSrpObject(PcepSrpObject srpObject) { - this.srpObject = srpObject; - } - - /** - * Returns labelObject. - * - * @return PCEP label object - */ - public PcepLabelObject getLabelObject() { - return labelObject; - } - - /** - * Sets the Pcep labelObject. - * - * @param labelObject PCEP label object - */ - public void setLabelObject(PcepLabelObject labelObject) { - this.labelObject = labelObject; - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("SrpObject", srpObject) - .add("LabelObject", labelObject) - .add("FecObject", fecObject) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepNaiIpv4Adjacency.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepNaiIpv4Adjacency.java deleted file mode 100644 index 1ed0ab14..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepNaiIpv4Adjacency.java +++ /dev/null @@ -1,107 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepNai; - -import com.google.common.base.MoreObjects; - -/** - * Provides Pcep Nai Ipv4 Adjacency. - */ -public class PcepNaiIpv4Adjacency implements PcepNai { - - public static final byte ST_TYPE = 0x03; - private final int localIpv4Addr; - private final int remoteIpv4Addr; - - /** - * Constructor to initialize variables. - * - * @param localIpv4 local ipv4 address - * @param remoteIpv4 remote ipv4 address - */ - public PcepNaiIpv4Adjacency(int localIpv4, int remoteIpv4) { - this.localIpv4Addr = localIpv4; - this.remoteIpv4Addr = remoteIpv4; - } - - /** - * Returns Object of Pcep nai Ipv4 Adjacency. - * - * @param localIpv4Addr local ipv4 address - * @param remoteIpv4Addr remote ipv4 address - * @return Object of Pcep nai Ipv4 Adjacency - */ - public static PcepNaiIpv4Adjacency of(int localIpv4Addr, int remoteIpv4Addr) { - return new PcepNaiIpv4Adjacency(localIpv4Addr, remoteIpv4Addr); - } - - @Override - public byte getType() { - return ST_TYPE; - } - - @Override - public int write(ChannelBuffer bb) { - int iLenStartIndex = bb.writerIndex(); - bb.writeInt(localIpv4Addr); - bb.writeInt(remoteIpv4Addr); - return bb.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of PcepNAIIpv4AdjacencyVer1. - * - * @param cb of channel buffer - * @return object of PcepNAIIpv4Adjacency - */ - public static PcepNaiIpv4Adjacency read(ChannelBuffer cb) { - int localIpv4 = cb.readInt(); - int remoteIpv4 = cb.readInt(); - return new PcepNaiIpv4Adjacency(localIpv4, remoteIpv4); - } - - @Override - public int hashCode() { - return Objects.hash(localIpv4Addr, remoteIpv4Addr); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof PcepNaiIpv4Adjacency) { - PcepNaiIpv4Adjacency other = (PcepNaiIpv4Adjacency) obj; - return Objects.equals(this.localIpv4Addr, other.localIpv4Addr) - && Objects.equals(this.remoteIpv4Addr, other.remoteIpv4Addr); - } - return false; - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("localIPv4Address", localIpv4Addr) - .add("remoteIPv4Address", remoteIpv4Addr) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepNaiIpv4NodeId.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepNaiIpv4NodeId.java deleted file mode 100644 index 1d4ce5d4..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepNaiIpv4NodeId.java +++ /dev/null @@ -1,99 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepNai; - -import com.google.common.base.MoreObjects; - -/** - * Provides Pcep Nai Ipv4 Node Id. - */ -public class PcepNaiIpv4NodeId implements PcepNai { - - public static final byte ST_TYPE = 0x01; - - private final int ipv4NodeId; - - /** - * Constructor to initialize ipv4NodeId. - * - * @param value ipv4 node id - */ - public PcepNaiIpv4NodeId(int value) { - this.ipv4NodeId = value; - } - - /** - * Returns an object of PcepNaiIpv4NodeId. - * - * @param value ipv4 node id - * @return object of PcepNaiIpv4NodeId - */ - public static PcepNaiIpv4NodeId of(int value) { - return new PcepNaiIpv4NodeId(value); - } - - @Override - public byte getType() { - return ST_TYPE; - } - - @Override - public int write(ChannelBuffer bb) { - int iLenStartIndex = bb.writerIndex(); - bb.writeInt(ipv4NodeId); - return bb.writerIndex() - iLenStartIndex; - } - - /** - * Reads from the channel buffer and returns object of PcepNAIIpv4NodeIdVer1. - * - * @param bb of channel buffer. - * @return object of PcepNAIIpv4NodeIdVer1 - */ - public static PcepNaiIpv4NodeId read(ChannelBuffer bb) { - return new PcepNaiIpv4NodeId(bb.readInt()); - } - - @Override - public int hashCode() { - return Objects.hash(ipv4NodeId); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof PcepNaiIpv4NodeId) { - PcepNaiIpv4NodeId other = (PcepNaiIpv4NodeId) obj; - return Objects.equals(this.ipv4NodeId, other.ipv4NodeId); - } - return false; - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("IPv4NodeId", ipv4NodeId) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepNaiIpv6Adjacency.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepNaiIpv6Adjacency.java deleted file mode 100644 index 3a177d99..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepNaiIpv6Adjacency.java +++ /dev/null @@ -1,113 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepNai; - -import com.google.common.base.MoreObjects; - -/** - * Provides Pcep Nai Ipv6 Adjacency. - */ -public class PcepNaiIpv6Adjacency implements PcepNai { - - public static final byte ST_TYPE = 0x04; - public static final byte IPV6_LEN = 0x10; - - private final byte[] localIpv6Addr; - private final byte[] remoteIpv6Addr; - - /** - * Constructor to initialize local ipv6 and remote ipv6. - * - * @param localIpv6 local ipv6 address - * @param remoteIpv6 remote ipv6 address - */ - public PcepNaiIpv6Adjacency(byte[] localIpv6, byte[] remoteIpv6) { - this.localIpv6Addr = localIpv6; - this.remoteIpv6Addr = remoteIpv6; - } - - @Override - public byte getType() { - return ST_TYPE; - } - - @Override - public int write(ChannelBuffer bb) { - int iLenStartIndex = bb.writerIndex(); - bb.writeBytes(localIpv6Addr); - bb.writeBytes(remoteIpv6Addr); - return bb.writerIndex() - iLenStartIndex; - } - - /** - * Reads from channel buffer and returns object of PcepNAIIpv6AdjacencyVer1. - * - * @param bb of type channel buffer - * @return object of PcepNAIIpv6AdjacencyVer1 - */ - public static PcepNaiIpv6Adjacency read(ChannelBuffer bb) { - byte[] localIpv6 = new byte[IPV6_LEN]; - bb.readBytes(localIpv6, 0, IPV6_LEN); - byte[] remoteIpv6 = new byte[IPV6_LEN]; - bb.readBytes(remoteIpv6, 0, IPV6_LEN); - return new PcepNaiIpv6Adjacency(localIpv6, remoteIpv6); - } - - @Override - public int hashCode() { - return Objects.hash(localIpv6Addr, remoteIpv6Addr); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof PcepNaiIpv6Adjacency) { - PcepNaiIpv6Adjacency other = (PcepNaiIpv6Adjacency) obj; - return Objects.equals(this.localIpv6Addr, other.localIpv6Addr) - && Objects.equals(this.remoteIpv6Addr, other.remoteIpv6Addr); - } - return false; - } - - /** - * Creates object of PcepNaiIpv6Adjacency with local ipv6 address and remote ipv6 address. - * - * @param localIpv6Addr local ipv6 address - * @param remoteIpv6Addr remote ipv6 address - * @return object of PcepNaiIpv6Adjacency - */ - - public static PcepNaiIpv6Adjacency of(final byte[] localIpv6Addr, final byte[] remoteIpv6Addr) { - return new PcepNaiIpv6Adjacency(localIpv6Addr, remoteIpv6Addr); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("localIPV6Address", localIpv6Addr) - .add("remoteIPV6Address", remoteIpv6Addr) - .toString(); - } - -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepNaiIpv6NodeId.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepNaiIpv6NodeId.java deleted file mode 100644 index 3b7d52fd..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepNaiIpv6NodeId.java +++ /dev/null @@ -1,102 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepNai; - -import com.google.common.base.MoreObjects; - -/** - * Provides Pcep Nai Ipv6 Node Id. - */ -public class PcepNaiIpv6NodeId implements PcepNai { - - public static final byte ST_TYPE = 0x02; - public static final byte IPV6_LEN = 0x10; - - private final byte[] ipv6NodeId; - - /** - * Constructor to initialize ipv6NodeId. - * - * @param value ipv6 node id - */ - public PcepNaiIpv6NodeId(byte[] value) { - this.ipv6NodeId = value; - } - - /** - * Return object of Pcep Nai Ipv6 Node ID. - * - * @param ipv6NodeId Ipv6 node ID. - * @return object of Pcep Nai Ipv6 Node ID. - */ - public static PcepNaiIpv6NodeId of(byte[] ipv6NodeId) { - return new PcepNaiIpv6NodeId(ipv6NodeId); - } - - @Override - public byte getType() { - return ST_TYPE; - } - - @Override - public int write(ChannelBuffer cb) { - int iLenStartIndex = cb.writerIndex(); - cb.writeBytes(ipv6NodeId); - return cb.writerIndex() - iLenStartIndex; - } - - /** - * Reads from the channel buffer and returns object of PcepNAIIpv6NodeId. - * - * @param cb of type channel buffer. - * @return object of PcepNAIIpv6NodeId - */ - public static PcepNaiIpv6NodeId read(ChannelBuffer cb) { - byte[] ipv6NodeId = new byte[IPV6_LEN]; - cb.readBytes(ipv6NodeId, 0, IPV6_LEN); - return new PcepNaiIpv6NodeId(ipv6NodeId); - } - - @Override - public int hashCode() { - return Objects.hash(ipv6NodeId); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof PcepNaiIpv6NodeId) { - PcepNaiIpv6NodeId other = (PcepNaiIpv6NodeId) obj; - return Objects.equals(this.ipv6NodeId, other.ipv6NodeId); - } - return false; - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("IPV6NodeID", ipv6NodeId) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepNaiUnnumberedAdjacencyIpv4.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepNaiUnnumberedAdjacencyIpv4.java deleted file mode 100644 index 4e8926cf..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepNaiUnnumberedAdjacencyIpv4.java +++ /dev/null @@ -1,131 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepNai; - -import com.google.common.base.MoreObjects; - -/** - * Provides Pcep Nai Unnumbered Adjacency Ipv4. - */ -public class PcepNaiUnnumberedAdjacencyIpv4 implements PcepNai { - /** - * draft-ietf-pce-segment-routing-03 section 5.3.2. - */ - public static final byte ST_TYPE = 0x05; - - private final int localNodeId; - private final int localInterfaceId; - private final int remoteNodeId; - private final int remoteInterfaceId; - - /** - * Constructor to initialize all the member variables. - * - * @param localNodeId local node id - * @param localInterfaceId local interface id - * @param remoteNodeId remote node id - * @param remoteInterfaceId remote interface id - */ - public PcepNaiUnnumberedAdjacencyIpv4(int localNodeId, int localInterfaceId, int remoteNodeId, - int remoteInterfaceId) { - this.localNodeId = localNodeId; - this.localInterfaceId = localInterfaceId; - this.remoteNodeId = remoteNodeId; - this.remoteInterfaceId = remoteInterfaceId; - } - - /** - * Returns PCEP Nai Unnumbered Adjacency Ipv4 object. - * - * @param localNodeId local node id - * @param localInterfaceId local interface if - * @param remoteNodeId remote node id - * @param remoteInterfaceId remote interface id - * @return PCEP Nai Unnumbered Adjacency Ipv4 object - */ - public static PcepNaiUnnumberedAdjacencyIpv4 of(int localNodeId, int localInterfaceId, int remoteNodeId, - int remoteInterfaceId) { - return new PcepNaiUnnumberedAdjacencyIpv4(localNodeId, localInterfaceId, remoteNodeId, remoteInterfaceId); - } - - @Override - public byte getType() { - return ST_TYPE; - } - - @Override - public int write(ChannelBuffer bb) { - int iLenStartIndex = bb.writerIndex(); - bb.writeInt(localNodeId); - bb.writeInt(localInterfaceId); - bb.writeInt(remoteNodeId); - bb.writeInt(remoteInterfaceId); - return bb.writerIndex() - iLenStartIndex; - } - - /** - * Reads from channel buffer and return object of PcepNAIUnnumberedAdjacencyIpv4. - * - * @param bb of type channel buffer - * @return object of PcepNAIUnnumberedAdjacencyIpv4 - */ - public static PcepNaiUnnumberedAdjacencyIpv4 read(ChannelBuffer bb) { - int localNodeId; - int localInterfaceId; - int remoteNodeId; - int remoteInterfaceId; - localNodeId = bb.readInt(); - localInterfaceId = bb.readInt(); - remoteNodeId = bb.readInt(); - remoteInterfaceId = bb.readInt(); - return new PcepNaiUnnumberedAdjacencyIpv4(localNodeId, localInterfaceId, remoteNodeId, remoteInterfaceId); - } - - @Override - public int hashCode() { - return Objects.hash(localNodeId, localInterfaceId, remoteNodeId, remoteInterfaceId); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof PcepNaiUnnumberedAdjacencyIpv4) { - PcepNaiUnnumberedAdjacencyIpv4 other = (PcepNaiUnnumberedAdjacencyIpv4) obj; - return Objects.equals(this.localNodeId, other.localNodeId) - && Objects.equals(this.localInterfaceId, other.localInterfaceId) - && Objects.equals(this.remoteNodeId, other.remoteNodeId) - && Objects.equals(this.remoteInterfaceId, other.remoteInterfaceId); - } - return false; - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("localNodeId", localNodeId) - .add("localInterfaceId", localInterfaceId) - .add("remoteNodeId", remoteNodeId) - .add("remoteInterfaceId", remoteInterfaceId) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepObjectHeader.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepObjectHeader.java deleted file mode 100644 index a4af6746..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepObjectHeader.java +++ /dev/null @@ -1,224 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides PCEP Object Header which is common for all the objects. - * Reference : RFC 5440. - */ - -public class PcepObjectHeader { - - /* - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Object-Class | OT |Res|P|I| Object Length (bytes) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | | - // (Object body) // - | | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - PCEP Common Object Header - */ - - protected static final Logger log = LoggerFactory.getLogger(PcepObjectHeader.class); - - public static final boolean REQ_OBJ_MUST_PROCESS = true; - public static final boolean REQ_OBJ_OPTIONAL_PROCESS = false; - public static final boolean RSP_OBJ_IGNORED = true; - public static final boolean RSP_OBJ_PROCESSED = false; - public static final int OBJECT_TYPE_SHIFT_VALUE = 4; - public static final byte PFLAG_SET = 0x02; - public static final byte IFLAG_SET = 0x01; - public static final int SET = 1; - private byte objClass; - private byte objType; - private boolean bPFlag; - private boolean bIFlag; - private short objLen; - - /** - * Constructor to initialize all the variables in object header. - * - * @param objClass PCEP Object class - * @param objType PCEP Object type - * @param bPFlag P flag - * @param bIFlag I flag - * @param objLen PCEP object length - */ - - public PcepObjectHeader(byte objClass, byte objType, boolean bPFlag, boolean bIFlag, short objLen) { - this.objClass = objClass; - this.objType = objType; - this.bPFlag = bPFlag; - this.bIFlag = bIFlag; - this.objLen = objLen; - } - - /** - * Sets the Object class. - * - * @param value object class - */ - public void setObjClass(byte value) { - this.objClass = value; - } - - /** - * Sets the Object TYPE. - * - * @param value object type - */ - public void setObjType(byte value) { - this.objType = value; - } - - /** - * Sets the Object P flag. - * - * @param value p flag - */ - public void setPFlag(boolean value) { - this.bPFlag = value; - } - - /** - * Sets the Object I flag. - * - * @param value I flag - */ - public void setIFlag(boolean value) { - this.bIFlag = value; - } - - /** - * Sets the Object Length. - * - * @param value object length - */ - public void setObjLen(short value) { - this.objLen = value; - } - - /** - * Returns Object's P flag. - * - * @return bPFlag P flag - */ - public boolean getPFlag() { - return this.bPFlag; - } - - /** - * Returns Object's i flag. - * - * @return bIFlag I flag - */ - public boolean getIFlag() { - return this.bIFlag; - } - - /** - * Returns Object Length. - * - * @return objLen object length - */ - public short getObjLen() { - return this.objLen; - } - - /** - * Returns Object class. - * - * @return objClass object class - */ - public byte getObjClass() { - return this.objClass; - } - - /** - * Returns Object Type. - * - * @return objType object type - */ - public byte getObjType() { - return this.objType; - } - - /** - * Writes Byte stream of PCEP object header to channel buffer. - * - * @param cb output channel buffer - * @return objLenIndex object length index in channel buffer - */ - public int write(ChannelBuffer cb) { - - cb.writeByte(this.objClass); - byte temp = (byte) (this.objType << OBJECT_TYPE_SHIFT_VALUE); - if (this.bPFlag) { - temp = (byte) (temp | PFLAG_SET); - } - if (this.bIFlag) { - temp = (byte) (temp | IFLAG_SET); - } - cb.writeByte(temp); - int objLenIndex = cb.writerIndex(); - cb.writeShort((short) 0); - return objLenIndex; - } - - /** - * Read from channel buffer and Returns PCEP Objects header. - * - * @param cb of type channel buffer - * @return PCEP Object header - */ - public static PcepObjectHeader read(ChannelBuffer cb) { - - byte objClass; - byte objType; - boolean bPFlag; - boolean bIFlag; - short objLen; - objClass = cb.readByte(); - byte temp = cb.readByte(); - bIFlag = (temp & IFLAG_SET) == IFLAG_SET; - bPFlag = (temp & PFLAG_SET) == PFLAG_SET; - objType = (byte) (temp >> OBJECT_TYPE_SHIFT_VALUE); - objLen = cb.readShort(); - return new PcepObjectHeader(objClass, objType, bPFlag, bIFlag, objLen); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("ObjectClass", objClass) - .add("ObjectType", objType) - .add("ObjectLength", objLen) - .add("PFlag", (bPFlag) ? 1 : 0) - .add("IFlag", (bIFlag) ? 1 : 0) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpErrorSpec.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpErrorSpec.java deleted file mode 100644 index 8d3c67a7..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpErrorSpec.java +++ /dev/null @@ -1,46 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import org.jboss.netty.buffer.ChannelBuffer; - -/** - * Abstraction of an entity which provides PCPE RSVP error spec. - */ -public interface PcepRsvpErrorSpec extends PcepValueType { - - /** - * To write the object information to channelBuffer. - * - * @param cb of type channel buffer - */ - @Override - int write(ChannelBuffer cb); - - /** - * Returns class number. - * - * @return class number - */ - byte getClassNum(); - - /** - * Returns class type. - * - * @return class type - */ - byte getClassType(); -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpIpv4ErrorSpec.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpIpv4ErrorSpec.java deleted file mode 100644 index 326b66b7..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpIpv4ErrorSpec.java +++ /dev/null @@ -1,160 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; - -import com.google.common.base.MoreObjects; - -/** - * Provides Pcep Rsvp Ipv4 Error Spec. - */ -public class PcepRsvpIpv4ErrorSpec implements PcepRsvpErrorSpec { - - /* - RSVP error spec object header. - 0 1 2 3 - +-------------+-------------+-------------+-------------+ - | Length (bytes) | Class-Num | C-Type | - +-------------+-------------+-------------+-------------+ - | | - // (Object contents) // - | | - +-------------+-------------+-------------+-------------+ - - Ref : ERROR_SPEC @ RFC2205 - - IPv4 ERROR_SPEC object: Class = 6, C-Type = 1 - +-------------+-------------+-------------+-------------+ - | IPv4 Error Node Address (4 bytes) | - +-------------+-------------+-------------+-------------+ - | Flags | Error Code | Error Value | - +-------------+-------------+-------------+-------------+ - - */ - - PcepRsvpSpecObjHeader objHeader; - public static final byte CLASS_NUM = 0x06; - public static final byte CLASS_TYPE = 0x01; - public static final byte CLASS_LENGTH = 0x0c; - private int ipv4Addr; - private byte flags; - private byte errCode; - private short errValue; - - /** - * Constructor to initialize obj header, ipv4 addr, flags, err code and err value. - * - * @param objHeader rsvp ipv4 error spec object header - * @param ipv4Addr ipv4 address - * @param flags flags value - * @param errCode error code value - * @param errValue error value - */ - public PcepRsvpIpv4ErrorSpec(PcepRsvpSpecObjHeader objHeader, int ipv4Addr, byte flags, byte errCode, - short errValue) { - this.objHeader = objHeader; - this.ipv4Addr = ipv4Addr; - this.flags = flags; - this.errCode = errCode; - this.errValue = errValue; - } - - /** - * Constructor to initialize ipv4 address, flags, err code and err value. - * - * @param ipv4Addr ipv4 address - * @param flags flags value - * @param errCode error code - * @param errValue error value - */ - public PcepRsvpIpv4ErrorSpec(int ipv4Addr, byte flags, byte errCode, short errValue) { - this.objHeader = new PcepRsvpSpecObjHeader(CLASS_LENGTH, CLASS_NUM, CLASS_TYPE); - this.ipv4Addr = ipv4Addr; - this.flags = flags; - this.errCode = errCode; - this.errValue = errValue; - } - - @Override - public int write(ChannelBuffer cb) { - int objLenIndex = objHeader.write(cb); - cb.writeInt(ipv4Addr); - cb.writeByte(flags); - cb.writeByte(errCode); - cb.writeShort(errValue); - short objLen = (short) (cb.writerIndex() - objLenIndex); - cb.setShort(objLenIndex, objLen); - return objLen; - } - - /** - * Reads PCPE RSVP error spec from channel buffer and returns PCEP rsvp IPv4 error spec object. - * - * @param cb channel buffer - * @return PCEP rsvp IPv4 error spec object - */ - public static PcepRsvpErrorSpec read(ChannelBuffer cb) { - PcepRsvpSpecObjHeader objHeader; - int ipv4Addr; - byte flags; - byte errCode; - short errValue; - - objHeader = PcepRsvpSpecObjHeader.read(cb); - ipv4Addr = cb.readInt(); - flags = cb.readByte(); - errCode = cb.readByte(); - errValue = cb.readShort(); - return new PcepRsvpIpv4ErrorSpec(objHeader, ipv4Addr, flags, errCode, errValue); - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return StatefulRsvpErrorSpecTlv.TYPE; - } - - @Override - public short getLength() { - return CLASS_LENGTH; - } - - @Override - public byte getClassNum() { - return CLASS_NUM; - } - - @Override - public byte getClassType() { - return CLASS_TYPE; - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("IPv4Address", ipv4Addr) - .add("flags", flags) - .add("errorCode", errCode) - .add("errorValue", errValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpIpv6ErrorSpec.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpIpv6ErrorSpec.java deleted file mode 100644 index 4da1ec6d..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpIpv6ErrorSpec.java +++ /dev/null @@ -1,165 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; - -import com.google.common.base.MoreObjects; - -/** - * Provides Pcep Rsvp Ipv6 Error Spec. - */ -public class PcepRsvpIpv6ErrorSpec implements PcepRsvpErrorSpec { - - /* - 0 1 2 3 - +-------------+-------------+-------------+-------------+ - | Length (bytes) | Class-Num | C-Type | - +-------------+-------------+-------------+-------------+ - | | - // (Object contents) // - | | - +-------------+-------------+-------------+-------------+ - - Ref : ERROR_SPEC @ RFC2205 - - IPv6 ERROR_SPEC object: Class = 6, C-Type = 2 - +-------------+-------------+-------------+-------------+ - | | - + + - | | - + IPv6 Error Node Address (16 bytes) + - | | - + + - | | - +-------------+-------------+-------------+-------------+ - | Flags | Error Code | Error Value | - +-------------+-------------+-------------+-------------+ */ - - PcepRsvpSpecObjHeader objHeader; - public static final byte CLASS_NUM = 0x06; - public static final byte CLASS_TYPE = 0x02; - public static final byte CLASS_LENGTH = 0x18; - public static final byte IPV6_LEN = 0x10; - - private byte[] ipv6Addr; - private byte flags; - private byte errCode; - private short errValue; - - /** - * Constructor to initialize obj header, ipv6 addr, flags, err code and err value. - * - * @param objHeader rsvp ipv6 error spec object header - * @param ipv6Addr ipv6 address - * @param flags flags value - * @param errCode error code - * @param errValue error value - */ - public PcepRsvpIpv6ErrorSpec(PcepRsvpSpecObjHeader objHeader, byte[] ipv6Addr, byte flags, byte errCode, - short errValue) { - this.objHeader = objHeader; - this.ipv6Addr = ipv6Addr; - this.flags = flags; - this.errCode = errCode; - this.errValue = errValue; - } - - /** - * Constructor to initialize ipv6 addr, flags, err code and err value. - * - * @param ipv6Addr ipv6 address - * @param flags flags value - * @param errCode error code - * @param errValue error value - */ - public PcepRsvpIpv6ErrorSpec(byte[] ipv6Addr, byte flags, byte errCode, short errValue) { - this.objHeader = new PcepRsvpSpecObjHeader(CLASS_LENGTH, CLASS_NUM, CLASS_TYPE); - this.ipv6Addr = ipv6Addr; - this.flags = flags; - this.errCode = errCode; - this.errValue = errValue; - } - - @Override - public int write(ChannelBuffer cb) { - int objLenIndex = objHeader.write(cb); - cb.writeBytes(ipv6Addr); - cb.writeByte(flags); - cb.writeByte(errCode); - cb.writeShort(errValue); - short objLen = (short) (cb.writerIndex() - objLenIndex); - cb.setShort(objLenIndex, objLen); - return objLen; - } - - /** - * Returns PCEP rsvp IPv6 error spce object. - * - * @param cb channel buffer - * @return PCEP rsvp IPv6 error spce object - */ - public static PcepRsvpErrorSpec read(ChannelBuffer cb) { - PcepRsvpSpecObjHeader objHeader; - byte[] ipv6Addr = new byte[IPV6_LEN]; - byte flags; - byte errCode; - short errValue; - - objHeader = PcepRsvpSpecObjHeader.read(cb); - cb.readBytes(ipv6Addr, 0, IPV6_LEN); - flags = cb.readByte(); - errCode = cb.readByte(); - errValue = cb.readShort(); - return new PcepRsvpIpv6ErrorSpec(objHeader, ipv6Addr, flags, errCode, errValue); - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return StatefulRsvpErrorSpecTlv.TYPE; - } - - @Override - public short getLength() { - return CLASS_LENGTH; - } - - @Override - public byte getClassNum() { - return CLASS_NUM; - } - - @Override - public byte getClassType() { - return CLASS_TYPE; - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("IPv6Address", ipv6Addr) - .add("flags", flags) - .add("errorCode", errCode) - .add("errorValue", errValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpObjectHeader.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpObjectHeader.java deleted file mode 100644 index bddcb898..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpObjectHeader.java +++ /dev/null @@ -1,161 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides PcepRsvpObjectHeader. - */ -public class PcepRsvpObjectHeader { - - /* - 0 1 2 3 - +-------------+-------------+-------------+-------------+ - | Length (bytes) | Class-Num | C-Type | - +-------------+-------------+-------------+-------------+ - | | - // (Object contents) // - | | - +-------------+-------------+-------------+-------------+ - - ERROR_SPEC object Header - */ - - protected static final Logger log = LoggerFactory.getLogger(PcepRsvpObjectHeader.class); - - public static final boolean REQ_OBJ_MUST_PROCESS = true; - public static final boolean REQ_OBJ_OPTIONAL_PROCESS = false; - public static final boolean RSP_OBJ_IGNORED = true; - public static final boolean RSP_OBJ_PROCESSED = false; - public static final int OBJECT_TYPE_SHIFT_VALUE = 4; - private byte objClassNum; - private byte objClassType; - private short objLen; - - /** - * Constructor to initialize class num, length and type. - * - * @param objClassNum object class number - * @param objClassType object class type - * @param objLen object length - */ - public PcepRsvpObjectHeader(byte objClassNum, byte objClassType, short objLen) { - this.objClassNum = objClassNum; - this.objClassType = objClassType; - this.objLen = objLen; - } - - /** - * Sets the Class-Num. - * - * @param value object class number - */ - public void setObjClassNum(byte value) { - this.objClassNum = value; - } - - /** - * Sets the Class type. - * - * @param value object class type - */ - public void setObjClassType(byte value) { - this.objClassType = value; - } - - /** - * Sets the Class Length. - * - * @param value object length - */ - public void setObjLen(short value) { - this.objLen = value; - } - - /** - * Returns Object Length. - * - * @return objLen - */ - public short getObjLen() { - return this.objLen; - } - - /** - * Returns Object num. - * - * @return objClassNum - */ - public byte getObjClassNum() { - return this.objClassNum; - } - - /** - * Returns Object type. - * - * @return objClassType - */ - public byte getObjClassType() { - return this.objClassType; - } - - /** - * Writes the byte stream of PcepRsvpObjectHeader to channel buffer. - * - * @param cb of type channel buffer - * @return object length index in channel buffer - */ - public int write(ChannelBuffer cb) { - int iLenStartIndex = cb.writerIndex(); - cb.writeShort((short) 0); - cb.writeByte(this.objClassNum); - cb.writeByte(this.objClassType); - return cb.writerIndex() - iLenStartIndex; - } - - /** - * Reads the PcepRsvpObjectHeader. - * - * @param cb input channel buffer - * @return PcepRsvpObjectHeader - */ - public static PcepRsvpObjectHeader read(ChannelBuffer cb) { - log.debug("read "); - byte objClassNum; - byte objClassType; - short objLen; - objLen = cb.readShort(); - objClassNum = cb.readByte(); - objClassType = cb.readByte(); - - return new PcepRsvpObjectHeader(objClassNum, objClassType, objLen); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("ObjectClassNum", objClassNum) - .add("ObjectCType", objClassType) - .add("ObjectLength", objLen) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpSpecObjHeader.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpSpecObjHeader.java deleted file mode 100644 index 132ff862..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpSpecObjHeader.java +++ /dev/null @@ -1,156 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides PcepRsvpObjectHeader. - */ -public class PcepRsvpSpecObjHeader { - - /* - 0 1 2 3 - +-------------+-------------+-------------+-------------+ - | Length (bytes) | Class-Num | C-Type | - +-------------+-------------+-------------+-------------+ - | | - // (Object contents) // - | | - +-------------+-------------+-------------+-------------+ - - ERROR_SPEC object Header - */ - - protected static final Logger log = LoggerFactory.getLogger(PcepRsvpSpecObjHeader.class); - - private short objLen; - private byte objClassNum; - private byte objClassType; - - /** - * Constructor to initialize length, class num and type. - * - * @param objLen object length - * @param objClassNum pcep rsvp error spec object class num - * @param objClassType pcep rsvp error spec object class type - */ - public PcepRsvpSpecObjHeader(short objLen, byte objClassNum, byte objClassType) { - this.objLen = objLen; - this.objClassNum = objClassNum; - this.objClassType = objClassType; - } - - /** - * Sets the Class num. - * - * @param value pcep rsvp error spec object class num - */ - public void setObjClassNum(byte value) { - this.objClassNum = value; - } - - /** - * Sets the Class type. - * - * @param value pcep rsvp error spec object class type - */ - public void setObjClassType(byte value) { - this.objClassType = value; - } - - /** - * Sets the Class Length. - * - * @param value pcep rsvp error spec object length - */ - public void setObjLen(short value) { - this.objLen = value; - } - - /** - * Returns Object Length. - * - * @return objLen pcep rsvp error spec object length - */ - public short getObjLen() { - return this.objLen; - } - - /** - * Returns Object num. - * - * @return objClassNum pcep rsvp error spec object class num - */ - public byte getObjClassNum() { - return this.objClassNum; - } - - /** - * Returns Object type. - * - * @return objClassType pcep rsvp error spec object class type - */ - public byte getObjClassType() { - return this.objClassType; - } - - /** - * Writes the byte stream of PcepRsvpObjectHeader to channel buffer. - * - * @param cb of type channel buffer - * @return object length index - */ - public int write(ChannelBuffer cb) { - int objLenIndex = cb.writerIndex(); - objLen = 0; - cb.writeShort(objLen); - cb.writeByte(objClassNum); - cb.writeByte(objClassType); - return objLenIndex; - } - - /** - * Reads the PcepRsvpObjectHeader. - * - * @param cb of type channel buffer - * @return PcepRsvpObjectHeader - */ - public static PcepRsvpSpecObjHeader read(ChannelBuffer cb) { - byte objClassNum; - byte objClassType; - short objLen; - objLen = cb.readShort(); - objClassNum = cb.readByte(); - objClassType = cb.readByte(); - - return new PcepRsvpSpecObjHeader(objLen, objClassNum, objClassType); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("ObjectClassNum: ", objClassNum) - .add("ObjectCType: ", objClassType) - .add("ObjectLength: ", objLen) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpUserErrorSpec.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpUserErrorSpec.java deleted file mode 100644 index 4a9357de..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepRsvpUserErrorSpec.java +++ /dev/null @@ -1,220 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.LinkedList; -import java.util.ListIterator; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.exceptions.PcepParseException; -import org.onosproject.pcepio.protocol.PcepVersion; - -import com.google.common.base.MoreObjects; - -/** - * Provides Pcep Rsvp User Error Spec. - */ -public class PcepRsvpUserErrorSpec implements PcepRsvpErrorSpec { - - /* - RSVP error spec object header. - 0 1 2 3 - +-------------+-------------+-------------+-------------+ - | Length (bytes) | Class-Num | C-Type | - +-------------+-------------+-------------+-------------+ - | | - // (Object contents) // - | | - +-------------+-------------+-------------+-------------+ - - Ref : USER_ERROR_SPEC @ RFC5284. - USER_ERROR_SPEC object: Class = 194, C-Type = 1 - - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +---------------+---------------+---------------+---------------+ - | Enterprise Number | - +---------------+---------------+---------------+---------------+ - | Sub Org | Err Desc Len | User Error Value | - +---------------+---------------+---------------+---------------+ - | | - ~ Error Description ~ - | | - +---------------+---------------+---------------+---------------+ - | | - ~ User-Defined Subobjects ~ - | | - +---------------+---------------+---------------+---------------+ - */ - - public static final byte CLASS_NUM = (byte) 0xc2; - public static final byte CLASS_TYPE = 0x01; - - private PcepRsvpSpecObjHeader objHeader; - private int enterpriseNum; - private byte subOrg; - private byte errDescLen; - private short userErrorValue; - private byte[] errDesc; - private LinkedList<PcepValueType> llRsvpUserSpecSubObj; - - /** - * Default constructor. - * - * @param objHeader pcep rsvp spec object header - * @param enterpriseNum enterprise number - * @param subOrg organization identifier value - * @param errDescLen error description length - * @param userErrorValue user error value - * @param errDesc error description - * @param llRsvpUserSpecSubObj list of subobjects - */ - public PcepRsvpUserErrorSpec(PcepRsvpSpecObjHeader objHeader, int enterpriseNum, byte subOrg, byte errDescLen, - short userErrorValue, byte[] errDesc, LinkedList<PcepValueType> llRsvpUserSpecSubObj) { - this.objHeader = objHeader; - this.enterpriseNum = enterpriseNum; - this.subOrg = subOrg; - this.errDescLen = errDescLen; - this.userErrorValue = userErrorValue; - this.errDesc = errDesc; - this.llRsvpUserSpecSubObj = llRsvpUserSpecSubObj; - } - - @Override - public int write(ChannelBuffer cb) { - int objLenIndex = objHeader.write(cb); - cb.writeInt(enterpriseNum); - cb.writeByte(subOrg); - cb.writeByte(errDescLen); - cb.writeShort(userErrorValue); - cb.writeBytes(errDesc); - - if (llRsvpUserSpecSubObj != null) { - - ListIterator<PcepValueType> listIterator = llRsvpUserSpecSubObj.listIterator(); - - while (listIterator.hasNext()) { - PcepValueType tlv = listIterator.next(); - if (tlv == null) { - continue; - } - tlv.write(cb); - // need to take care of padding - int pad = tlv.getLength() % 4; - if (0 != pad) { - pad = 4 - pad; - for (int i = 0; i < pad; ++i) { - cb.writeByte((byte) 0); - } - } - } - } - short objLen = (short) (cb.writerIndex() - objLenIndex); - cb.setShort(objLenIndex, objLen); - return objLen; - } - - /** - * Reads the channel buffer and returns object of PcepRsvpErrorSpec. - * - * @param cb of type channel buffer - * @return object of PcepRsvpErrorSpec - * @throws PcepParseException when expected object is not received - */ - public static PcepRsvpErrorSpec read(ChannelBuffer cb) throws PcepParseException { - PcepRsvpSpecObjHeader objHeader; - int enterpriseNum; - byte subOrg; - byte errDescLen; - short userErrorValue; - byte[] errDesc; - LinkedList<PcepValueType> llRsvpUserSpecSubObj = null; - - objHeader = PcepRsvpSpecObjHeader.read(cb); - - if (objHeader.getObjClassNum() != CLASS_NUM || objHeader.getObjClassType() != CLASS_TYPE) { - throw new PcepParseException("Expected PcepRsvpUserErrorSpec object."); - } - enterpriseNum = cb.readInt(); - subOrg = cb.readByte(); - errDescLen = cb.readByte(); - userErrorValue = cb.readShort(); - errDesc = new byte[errDescLen]; - cb.readBytes(errDesc, 0, errDescLen); - - llRsvpUserSpecSubObj = parseErrSpecSubObj(cb); - - return new PcepRsvpUserErrorSpec(objHeader, enterpriseNum, subOrg, errDescLen, userErrorValue, errDesc, - llRsvpUserSpecSubObj); - } - - private static LinkedList<PcepValueType> parseErrSpecSubObj(ChannelBuffer cb) throws PcepParseException { - LinkedList<PcepValueType> llRsvpUserSpecSubObj = new LinkedList<>(); - while (0 < cb.readableBytes()) { - PcepValueType tlv = null; - short hType = cb.readShort(); - int iValue = 0; - //short hLength = cb.readShort(); - switch (hType) { - case AutonomousSystemTlv.TYPE: - iValue = cb.readInt(); - tlv = new AutonomousSystemTlv(iValue); - break; - default: - throw new PcepParseException("Unsupported Sub TLV type :" + hType); - } - llRsvpUserSpecSubObj.add(tlv); - } - return llRsvpUserSpecSubObj; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return StatefulRsvpErrorSpecTlv.TYPE; - } - - @Override - public short getLength() { - return objHeader.getObjLen(); - } - - @Override - public byte getClassNum() { - return CLASS_NUM; - } - - @Override - public byte getClassType() { - return CLASS_TYPE; - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("enterpriseNumber", enterpriseNum) - .add("subOrganization", subOrg) - .add("errDescLength", errDescLen) - .add("userErrorValue", userErrorValue) - .add("errDesc", errDesc) - .add("RsvpUserSpecSubObject", llRsvpUserSpecSubObj) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepValueType.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepValueType.java deleted file mode 100755 index c960e7ac..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/PcepValueType.java +++ /dev/null @@ -1,55 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; - -/** - * Abstraction which Provides the PCEP Values of Type, Length ,Version. - */ -public interface PcepValueType { - - /** - * Returns the Version Of PCEP Message. - * - * @return Version of PcepVersion Type. - */ - PcepVersion getVersion(); - - /** - * Returns the Type of PCEP Message. - * - * @return value of type - */ - short getType(); - - /** - * Returns the Length of PCEP Message. - * - * @return value of Length - */ - short getLength(); - - /** - * Writes the byte Stream of PCEP Message to channel buffer. - * - * @param bb of type channel buffer - * @return length of bytes written to channel buffer - */ - int write(ChannelBuffer bb); -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/RemoteTENodeDescriptorsTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/RemoteTENodeDescriptorsTlv.java deleted file mode 100644 index aceb7ea0..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/RemoteTENodeDescriptorsTlv.java +++ /dev/null @@ -1,250 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Iterator; -import java.util.LinkedList; -import java.util.ListIterator; -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.exceptions.PcepParseException; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides Remote TE Node Descriptors TLV. - */ -public class RemoteTENodeDescriptorsTlv implements PcepValueType { - - /* Reference :PCEP Extension for Transporting TE Data - draft-dhodylee-pce-pcep-te-data-extn-02 - * - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TBD9] | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | | - // Node Descriptor Sub-TLVs (variable) // - | | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(RemoteTENodeDescriptorsTlv.class); - - public static final short TYPE = 1003; //TODD:change this TBD9 - public short hLength; - - public static final int TLV_HEADER_LENGTH = 4; - // Node Descriptor Sub-TLVs (variable) - private LinkedList<PcepValueType> llRemoteTENodeDescriptorSubTLVs; - - /** - * Constructor to initialize llRemoteTENodeDescriptorSubTLVs. - * - * @param llRemoteTENodeDescriptorSubTLVs LinkedList of PcepValueType - */ - public RemoteTENodeDescriptorsTlv(LinkedList<PcepValueType> llRemoteTENodeDescriptorSubTLVs) { - this.llRemoteTENodeDescriptorSubTLVs = llRemoteTENodeDescriptorSubTLVs; - } - - /** - * Returns object of Remote TE Node Descriptors TLV. - * - * @param llRemoteTENodeDescriptorSubTLVs LinkedList of PcepValueType - * @return object of RemoteTENodeDescriptorsTLV - */ - public static RemoteTENodeDescriptorsTlv of(final LinkedList<PcepValueType> llRemoteTENodeDescriptorSubTLVs) { - return new RemoteTENodeDescriptorsTlv(llRemoteTENodeDescriptorSubTLVs); - } - - /** - * Returns Remote TE Node Descriptor Sub TLVs. - * - * @return llRemoteTENodeDescriptorSubTLVs - */ - public LinkedList<PcepValueType> getllRemoteTENodeDescriptorSubTLVs() { - return llRemoteTENodeDescriptorSubTLVs; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return hLength; - } - - @Override - public int hashCode() { - return Objects.hash(llRemoteTENodeDescriptorSubTLVs.hashCode()); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - /* - * Here we have a list of Tlv so to compare each sub tlv between the object - * we have to take a list iterator so one by one we can get each sub tlv object - * and can compare them. - * it may be possible that the size of 2 lists is not equal so we have to first check - * the size, if both are same then we should check for the subtlv objects otherwise - * we should return false. - */ - if (obj instanceof RemoteTENodeDescriptorsTlv) { - int countObjSubTlv = 0; - int countOtherSubTlv = 0; - boolean isCommonSubTlv = true; - RemoteTENodeDescriptorsTlv other = (RemoteTENodeDescriptorsTlv) obj; - Iterator<PcepValueType> objListIterator = ((RemoteTENodeDescriptorsTlv) obj).llRemoteTENodeDescriptorSubTLVs - .iterator(); - countObjSubTlv = ((RemoteTENodeDescriptorsTlv) obj).llRemoteTENodeDescriptorSubTLVs.size(); - countOtherSubTlv = other.llRemoteTENodeDescriptorSubTLVs.size(); - if (countObjSubTlv != countOtherSubTlv) { - return false; - } else { - while (objListIterator.hasNext() && isCommonSubTlv) { - PcepValueType subTlv = objListIterator.next(); - isCommonSubTlv = Objects.equals(llRemoteTENodeDescriptorSubTLVs.contains(subTlv), - other.llRemoteTENodeDescriptorSubTLVs.contains(subTlv)); - } - return isCommonSubTlv; - } - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - - int tlvStartIndex = c.writerIndex(); - c.writeShort(TYPE); - int tlvLenIndex = c.writerIndex(); - hLength = 0; - c.writeShort(hLength); - - ListIterator<PcepValueType> listIterator = llRemoteTENodeDescriptorSubTLVs.listIterator(); - - while (listIterator.hasNext()) { - PcepValueType tlv = listIterator.next(); - - if (tlv == null) { - log.debug("TLV is null from subTlv list"); - continue; - } - tlv.write(c); - - // need to take care of padding - int pad = tlv.getLength() % 4; - - if (0 != pad) { - pad = 4 - pad; - for (int i = 0; i < pad; ++i) { - c.writeByte((byte) 0); - } - } - } - - hLength = (short) (c.writerIndex() - tlvStartIndex); - c.setShort(tlvLenIndex, (hLength - TLV_HEADER_LENGTH)); - - return c.writerIndex() - tlvStartIndex; - } - - /** - * Reads channel buffer and returns object of Remote TE Node Descriptors TLV. - * - * @param c input channel buffer - * @param length length of buffer - * @return object of RemoteTENodeDescriptorsTLV - * @throws PcepParseException if mandatory fields are missing - */ - public static PcepValueType read(ChannelBuffer c , short length) throws PcepParseException { - - // Node Descriptor Sub-TLVs (variable) - LinkedList<PcepValueType> llRemoteTENodeDescriptorSubTLVs = new LinkedList<>(); - - ChannelBuffer tempCb = c.readBytes(length); - - while (TLV_HEADER_LENGTH <= tempCb.readableBytes()) { - - PcepValueType tlv; - short hType = tempCb.readShort(); - int iValue = 0; - short hLength = tempCb.readShort(); - switch (hType) { - - case AutonomousSystemTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new AutonomousSystemTlv(iValue); - break; - case BGPLSidentifierTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new BGPLSidentifierTlv(iValue); - break; - case OSPFareaIDsubTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new OSPFareaIDsubTlv(iValue); - break; - case RouterIDSubTlv.TYPE: - tlv = RouterIDSubTlv.read(tempCb, hLength); - break; - - default: - throw new PcepParseException("Unsupported Sub TLV type :" + hType); - } - - // Check for the padding - int pad = hLength % 4; - if (0 < pad) { - pad = 4 - pad; - if (pad <= tempCb.readableBytes()) { - tempCb.skipBytes(pad); - } - } - - llRemoteTENodeDescriptorSubTLVs.add(tlv); - } - - if (0 < tempCb.readableBytes()) { - - throw new PcepParseException("Sub Tlv parsing error. Extra bytes received."); - } - return new RemoteTENodeDescriptorsTlv(llRemoteTENodeDescriptorSubTLVs); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", hLength) - .add("RemoteTeNodeDescriptorSubTLVs", llRemoteTENodeDescriptorSubTLVs) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/RouterIDSubTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/RouterIDSubTlv.java deleted file mode 100644 index 228d8533..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/RouterIDSubTlv.java +++ /dev/null @@ -1,154 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Arrays; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; -import com.google.common.base.MoreObjects.ToStringHelper; - -/** - * Provides router id. - */ -public class RouterIDSubTlv implements PcepValueType { - - /* reference :I-D.ietf-idr-ls-distribution. - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TBD13] | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | opaque value | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(RouterIDSubTlv.class); - - public static final short TYPE = 1000; //TODD:change this TBD13 - private final short hLength; - - private final byte[] rawValue; - - /** - * constructor to initialize rawValue. - * - * @param rawValue raw value - * @param hLength length - */ - public RouterIDSubTlv(byte[] rawValue, short hLength) { - this.rawValue = rawValue; - if (0 == hLength) { - this.hLength = (short) rawValue.length; - } else { - this.hLength = hLength; - } - } - - /** - * Returns object of Router ID Sub Tlv. - * - * @param raw value - * @param hLength length - * @return object of Router ID Sub Tlv - */ - public static RouterIDSubTlv of(final byte[] raw, short hLength) { - return new RouterIDSubTlv(raw, hLength); - } - - /** - * Returns raw value. - * - * @return rawValue value - */ - public byte[] getValue() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return hLength; - } - - @Override - public int hashCode() { - return Arrays.hashCode(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof RouterIDSubTlv) { - RouterIDSubTlv other = (RouterIDSubTlv) obj; - return Arrays.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(hLength); - c.writeBytes(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads channel buffer and returns object of RouterIDSubTlv. - * - * @param c input channel buffer - * @param hLength length - * @return object of RouterIDSubTlv - */ - public static PcepValueType read(ChannelBuffer c, short hLength) { - byte[] iOpaqueValue = new byte[hLength]; - c.readBytes(iOpaqueValue, 0, hLength); - return new RouterIDSubTlv(iOpaqueValue, hLength); - } - - @Override - public String toString() { - ToStringHelper toStrHelper = MoreObjects.toStringHelper(getClass()); - - toStrHelper.add("Type", TYPE); - toStrHelper.add("Length", hLength); - - StringBuffer result = new StringBuffer(); - for (byte b : rawValue) { - result.append(String.format("%02X ", b)); - } - toStrHelper.add("Value", result); - - return toStrHelper.toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/RoutingUniverseTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/RoutingUniverseTlv.java deleted file mode 100644 index 924a3a32..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/RoutingUniverseTlv.java +++ /dev/null @@ -1,147 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides RoutingUniverseTLV identifiers. - */ -public class RoutingUniverseTlv implements PcepValueType { - - /* - * Reference : draft-dhodylee-pce-pcep-te-data-extn-02, section 9.2.1. - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TBD7] | Length=8 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Identifier | - | | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - * - * - * +------------+---------------------+ - | Identifier | Routing Universe | - +------------+---------------------+ - | 0 | L3 packet topology | - | 1 | L1 optical topology | - +------------+---------------------+ - */ - - protected static final Logger log = LoggerFactory.getLogger(RoutingUniverseTlv.class); - - public static final short TYPE = 14; // TODO:need to change TBD7 - public static final short LENGTH = 8; - - private final long rawValue; - - /** - * Constructor to initialize raw value. - * - * @param rawValue raw value - */ - public RoutingUniverseTlv(long rawValue) { - this.rawValue = rawValue; - } - - /** - * Returns object of RoutingUniverseTLV. - * - * @param raw value - * @return object of RoutingUniverseTLV - */ - public static RoutingUniverseTlv of(final long raw) { - return new RoutingUniverseTlv(raw); - } - - /** - * Returns raw value as Identifier. - * - * @return rawValue Identifier - */ - public long getLong() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof RoutingUniverseTlv) { - RoutingUniverseTlv other = (RoutingUniverseTlv) obj; - return Objects.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeLong(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads from channel buffer and returns object of RoutingUniverseTLV. - * - * @param c input channel buffer - * @return object of RoutingUniverseTLV - */ - public static RoutingUniverseTlv read(ChannelBuffer c) { - return RoutingUniverseTlv.of(c.readLong()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/SharedRiskLinkGroupTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/SharedRiskLinkGroupTlv.java deleted file mode 100644 index e855a526..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/SharedRiskLinkGroupTlv.java +++ /dev/null @@ -1,167 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Arrays; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; -import com.google.common.base.MoreObjects.ToStringHelper; - -/** - * Provides SharedRiskLinkGroupTlv. - */ -public class SharedRiskLinkGroupTlv implements PcepValueType { - - /* - * Reference :[I-D.ietf-idr- Group ls-distribution] /3.3.2.5 - * - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type =TDB41 | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Shared Risk Link Group Value | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - // ............ // - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Shared Risk Link Group Value | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(SharedRiskLinkGroupTlv.class); - - public static final short TYPE = 1096; //TODO:NEED TO HANDLE TDB41 - - private final short hLength; - - private final int[] srlgValue; - - /** - * Constructor to initialize SRLG value. - * - * @param srlgValue Shared Risk Link Group Value - * @param hLength length - */ - public SharedRiskLinkGroupTlv(int[] srlgValue, short hLength) { - this.srlgValue = srlgValue; - if (0 == hLength) { - this.hLength = (short) ((srlgValue.length) * 4); - } else { - this.hLength = hLength; - } - } - - /** - * Returns object of SharedRiskLinkGroupTlv. - * - * @param raw value - * @param hLength length - * @return object of SharedRiskLinkGroupTlv - */ - public static SharedRiskLinkGroupTlv of(final int[] raw, short hLength) { - return new SharedRiskLinkGroupTlv(raw, hLength); - } - - /** - * Returns SRLG Value. - * - * @return srlgValue - */ - public int[] getValue() { - return srlgValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return hLength; - } - - @Override - public int hashCode() { - return Arrays.hashCode(srlgValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof SharedRiskLinkGroupTlv) { - SharedRiskLinkGroupTlv other = (SharedRiskLinkGroupTlv) obj; - return Arrays.equals(this.srlgValue, other.srlgValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(hLength); - for (int b : srlgValue) { - c.writeInt(b); - } - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads from channel buffer and returns object of SharedRiskLinkGroupTlv. - * - * @param c input channel buffer - * @param hLength length - * @return object of SharedRiskLinkGroupTlv - */ - public static PcepValueType read(ChannelBuffer c, short hLength) { - int iLength = hLength / 4; - int[] iSharedRiskLinkGroup = new int[iLength]; - for (int i = 0; i < iLength; i++) { - iSharedRiskLinkGroup[i] = c.readInt(); - } - return new SharedRiskLinkGroupTlv(iSharedRiskLinkGroup, hLength); - } - - - @Override - public String toString() { - ToStringHelper toStrHelper = MoreObjects.toStringHelper(getClass()); - - toStrHelper.add("Type", TYPE); - toStrHelper.add("Length", hLength); - - StringBuffer result = new StringBuffer(); - for (int b : srlgValue) { - result.append(String.format("%02X ", b)); - } - toStrHelper.add("Value", result); - - return toStrHelper.toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/SrEroSubObject.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/SrEroSubObject.java deleted file mode 100644 index 3cbb82c8..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/SrEroSubObject.java +++ /dev/null @@ -1,324 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepNai; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides SrEroSubObject. - */ -public class SrEroSubObject implements PcepValueType { - /* - SR-ERO subobject: (draft-ietf-pce-segment-routing-00) - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - |L| Type | Length | ST | Flags |F|S|C|M| - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | SID | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - // NAI (variable) // - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - - - NAI - - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Local IPv4 address | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Remote IPv4 address | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - NAI for IPv4 Adjacency - - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - // Local IPv6 address (16 bytes) // - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - // Remote IPv6 address (16 bytes) // - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - NAI for IPv6 adjacency - - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Local Node-ID | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Local Interface ID | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Remote Node-ID | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Remote Interface ID | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - NAI for Unnumbered adjacency with IPv4 Node IDs - - */ - protected static final Logger log = LoggerFactory.getLogger(SrEroSubObject.class); - - public static final short TYPE = 0x60; //TODO : type to be defined - public static final short LENGTH = 12; - public static final short VALUE_LENGTH = 10; - public static final int SET = 1; - public static final byte MFLAG_SET = 0x01; - public static final byte CFLAG_SET = 0x02; - public static final byte SFLAG_SET = 0x04; - public static final byte FFLAG_SET = 0x08; - public static final byte SHIFT_ST = 12; - - private final boolean bFFlag; - private final boolean bSFlag; - private final boolean bCFlag; - private final boolean bMFlag; - private final byte st; - - private final int sID; - private final PcepNai nai; - - /** - * Constructor to initialize member variables. - * - * @param st SID type - * @param bFFlag F flag - * @param bSFlag S flag - * @param bCFlag C flag - * @param bMFlag M flag - * @param sID segment identifier value - * @param nai NAI associated with SID - */ - public SrEroSubObject(byte st, boolean bFFlag, boolean bSFlag, boolean bCFlag, boolean bMFlag, int sID, - PcepNai nai) { - this.st = st; - this.bFFlag = bFFlag; - this.bSFlag = bSFlag; - this.bCFlag = bCFlag; - this.bMFlag = bMFlag; - this.sID = sID; - this.nai = nai; - } - - /** - * Creates object of SrEroSubObject. - * - * @param st SID type - * @param bFFlag F flag - * @param bSFlag S flag - * @param bCFlag C flag - * @param bMFlag M flag - * @param sID segment identifier value - * @param nai NAI associated with SID - * @return object of SrEroSubObject - */ - public static SrEroSubObject of(byte st, boolean bFFlag, boolean bSFlag, boolean bCFlag, boolean bMFlag, int sID, - PcepNai nai) { - return new SrEroSubObject(st, bFFlag, bSFlag, bCFlag, bMFlag, sID, nai); - } - - /** - * Returns SID type. - * @return st sid type - */ - public byte getSt() { - return st; - } - - /** - * Returns bFFlag. - * @return bFFlag - */ - public boolean getFFlag() { - return bFFlag; - } - - /** - * Returns bSFlag. - * @return bSFlag - */ - public boolean getSFlag() { - return bSFlag; - } - - /** - * Returns bCFlag. - * @return bCFlag - */ - public boolean getCFlag() { - return bCFlag; - } - - /** - * Returns bMFlag. - * @return bMFlag - */ - public boolean getMFlag() { - return bMFlag; - } - - /** - * Returns sID. - * @return sID - */ - public int getSID() { - return sID; - } - - /** - * Returns nai. - * @return nai - */ - public PcepNai getNai() { - return nai; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(st, bFFlag, bSFlag, bCFlag, bMFlag, sID, nai); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof SrEroSubObject) { - SrEroSubObject other = (SrEroSubObject) obj; - return Objects.equals(this.st, other.st) && Objects.equals(this.bFFlag, other.bFFlag) - && Objects.equals(this.bSFlag, other.bSFlag) && Objects.equals(this.bCFlag, other.bCFlag) - && Objects.equals(this.bMFlag, other.bMFlag) && Objects.equals(this.sID, other.sID) - && Objects.equals(this.nai, other.nai); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - - c.writeShort(TYPE); - c.writeShort(LENGTH); - - short temp = 0; - if (bMFlag) { - temp = (short) (temp | MFLAG_SET); - } - if (bCFlag) { - temp = (short) (temp | CFLAG_SET); - } - if (bSFlag) { - temp = (short) (temp | SFLAG_SET); - } - if (bFFlag) { - temp = (short) (temp | FFLAG_SET); - } - short tempST = (short) (st << SHIFT_ST); - temp = (short) (temp | tempST); - c.writeShort(temp); - c.writeInt(sID); - nai.write(c); - - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of SrEroSubObject. - * @param c of type channel buffer - * @return object of SrEroSubObject - */ - public static PcepValueType read(ChannelBuffer c) { - short temp = c.readShort(); - boolean bMFlag; - boolean bCFlag; - boolean bSFlag; - boolean bFFlag; - byte st; - PcepNai nai = null; - - bMFlag = (temp & MFLAG_SET) == MFLAG_SET; - bCFlag = (temp & CFLAG_SET) == CFLAG_SET; - bSFlag = (temp & SFLAG_SET) == SFLAG_SET; - bFFlag = (temp & FFLAG_SET) == FFLAG_SET; - - st = (byte) (temp >> SHIFT_ST); - - int sID = c.readInt(); - switch (st) { - case 0x01: - nai = PcepNaiIpv4NodeId.read(c); - break; - case 0x02: - nai = PcepNaiIpv6NodeId.read(c); - break; - case 0x03: - nai = PcepNaiIpv4Adjacency.read(c); - break; - case 0x04: - nai = PcepNaiIpv6Adjacency.read(c); - break; - case 0x05: - nai = PcepNaiUnnumberedAdjacencyIpv4.read(c); - break; - default: - nai = null; - break; - } - - return new SrEroSubObject(st, bFFlag, bSFlag, bCFlag, bMFlag, sID, nai); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("st", st) - .add("bFflag", bFFlag) - .add("bSFlag", bSFlag) - .add("bCFlag", bCFlag) - .add("bMFlag", bMFlag) - .add("sID", sID) - .add("nAI", nai) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulIPv4LspIdentidiersTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulIPv4LspIdentidiersTlv.java deleted file mode 100644 index 020d31d9..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulIPv4LspIdentidiersTlv.java +++ /dev/null @@ -1,210 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides StatefulIPv4LspIdentidiersTlv. - */ -public class StatefulIPv4LspIdentidiersTlv implements PcepValueType { - - /* IPV4-LSP-IDENTIFIERS TLV format - * - * Reference :PCEP Extensions for Stateful PCE draft-ietf-pce-stateful-pce-10 - * - - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=18 | Length=16 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | IPv4 Tunnel Sender Address | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | LSP ID | Tunnel ID | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Extended Tunnel ID | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | IPv4 Tunnel Endpoint Address | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - */ - protected static final Logger log = LoggerFactory.getLogger(StatefulIPv4LspIdentidiersTlv.class); - - public static final short TYPE = 18; - public static final short LENGTH = 16; - public static final int VALUE_LENGTH = 16; - private final int ipv4IngressAddress; - private final short lspId; - private final short tunnelId; - private final int extendedTunnelId; - private final int ipv4EgressAddress; - - /** - * Constructor to initialize member variables. - * - * @param ipv4IngressAddress ingress ipv4 address - * @param lspId lsp id - * @param tunnelId tunnel id - * @param extendedTunnelId extended tunnel id - * @param ipv4EgressAddress egress ipv4 address - */ - public StatefulIPv4LspIdentidiersTlv(int ipv4IngressAddress, short lspId, short tunnelId, int extendedTunnelId, - int ipv4EgressAddress) { - - this.ipv4IngressAddress = ipv4IngressAddress; - this.lspId = lspId; - this.tunnelId = tunnelId; - this.extendedTunnelId = extendedTunnelId; - this.ipv4EgressAddress = ipv4EgressAddress; - } - - /** - * Creates object of StatefulIPv4LspIdentidiersTlv. - * - * @param ipv4IngressAddress ingress ipv4 address - * @param lspId lsp id - * @param tunnelId tunnel id - * @param extendedTunnelId extended tunnel id - * @param ipv4EgressAddress egress ipv4 address - * @return object of StatefulIPv4LspIdentidiersTlv - */ - public static StatefulIPv4LspIdentidiersTlv of(int ipv4IngressAddress, short lspId, short tunnelId, - int extendedTunnelId, int ipv4EgressAddress) { - return new StatefulIPv4LspIdentidiersTlv(ipv4IngressAddress, lspId, tunnelId, extendedTunnelId, - ipv4EgressAddress); - } - - /** - * Returns tunnel id. - * - * @return tunnelId - */ - public short getTunnelId() { - return this.tunnelId; - } - - /** - * Returns extendedTunnelId. - * - * @return extendedTunnelId - */ - public int getextendedTunnelId() { - return this.extendedTunnelId; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - /** - * Returns ipv4IngressAddress. - * - * @return ipv4IngressAddress - */ - public int getIpv4IngressAddress() { - return ipv4IngressAddress; - } - - /** - * Returns ipv4EgressAddress. - * - * @return ipv4EgressAddress - */ - public int getIpv4EgressAddress() { - return ipv4EgressAddress; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(ipv4IngressAddress, lspId, tunnelId, extendedTunnelId, ipv4EgressAddress); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof StatefulIPv4LspIdentidiersTlv) { - StatefulIPv4LspIdentidiersTlv other = (StatefulIPv4LspIdentidiersTlv) obj; - return Objects.equals(this.ipv4IngressAddress, other.ipv4IngressAddress) - && Objects.equals(this.lspId, other.lspId) && Objects.equals(this.tunnelId, other.tunnelId) - && Objects.equals(this.extendedTunnelId, other.extendedTunnelId) - && Objects.equals(this.ipv4EgressAddress, other.ipv4EgressAddress); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(ipv4IngressAddress); - c.writeShort(lspId); - c.writeShort(tunnelId); - c.writeInt(extendedTunnelId); - c.writeInt(ipv4EgressAddress); - - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of StatefulIPv4LspIdentidiersTlv. - * - * @param c of type channel buffer - * @return object of StatefulIPv4LspIdentidiersTlv - */ - public static PcepValueType read(ChannelBuffer c) { - int ipv4IngressAddress = c.readInt(); - short lspId = c.readShort(); - short tunnelId = c.readShort(); - int extendedTunnelId = c.readInt(); - int ipv4EgressAddress = c.readInt(); - return new StatefulIPv4LspIdentidiersTlv(ipv4IngressAddress, lspId, tunnelId, extendedTunnelId, - ipv4EgressAddress); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type:", TYPE) - .add("Length:", LENGTH) - .add("Ipv4IngressAddress:", ipv4IngressAddress) - .add("LspId:", lspId).add("TunnelId:", tunnelId) - .add("ExtendedTunnelId:", extendedTunnelId) - .add("Ipv4EgressAddress:", ipv4EgressAddress).toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulLspDbVerTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulLspDbVerTlv.java deleted file mode 100644 index a667dccd..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulLspDbVerTlv.java +++ /dev/null @@ -1,142 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides StatefulLspDbVerTlv. - */ -public class StatefulLspDbVerTlv implements PcepValueType { - - /* LSP-DB-VERSION TLV format - * - * Reference : Optimizations of Label Switched Path State Synchronization Procedures - for a Stateful PCE draft-ietf-pce-stateful-sync-optimizations-02 - * - * - - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=23 | Length=8 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | LSP State DB Version | - | | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - */ - protected static final Logger log = LoggerFactory.getLogger(StatefulLspDbVerTlv.class); - - public static final short TYPE = 23; - public static final short LENGTH = 8; - private final long rawValue; - - /** - * Constructor to initialize rawValue. - * - * @param rawValue value - */ - public StatefulLspDbVerTlv(final long rawValue) { - this.rawValue = rawValue; - } - - /** - * Returns object of StatefulLspDbVerTlv. - * - * @param raw is LSP State DB Version - * @return object of StatefulLspDbVerTlv - */ - public static StatefulLspDbVerTlv of(final long raw) { - return new StatefulLspDbVerTlv(raw); - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - /** - * Returns LSP State DB Version. - * - * @return rawValue value - */ - public long getLong() { - return rawValue; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof StatefulLspDbVerTlv) { - StatefulLspDbVerTlv other = (StatefulLspDbVerTlv) obj; - return Objects.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeLong(rawValue); - return c.writerIndex(); - } - - /** - * Reads the channel buffer and returns object of StatefulLspDbVerTlv. - * - * @param c input channel buffer - * @return object of StatefulLspDbVerTlv - */ - public static StatefulLspDbVerTlv read(ChannelBuffer c) { - return StatefulLspDbVerTlv.of(c.readLong()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulLspErrorCodeTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulLspErrorCodeTlv.java deleted file mode 100644 index 5d323f6a..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulLspErrorCodeTlv.java +++ /dev/null @@ -1,142 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides StatefulLspErrorCodeTlv. - */ -public class StatefulLspErrorCodeTlv implements PcepValueType { - - /* LSP-ERROR-CODE TLV format - * - * Reference :PCEP Extensions for Stateful PCE draft-ietf-pce-stateful-pce-10 - * - - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=20 | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | LSP Error Code | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - */ - - protected static final Logger log = LoggerFactory.getLogger(StatefulLspErrorCodeTlv.class); - - public static final short TYPE = 20; - public static final short LENGTH = 4; - private final int rawValue; - - /** - * Constructor to initialize raw Value. - * - * @param rawValue lsp error code value - */ - public StatefulLspErrorCodeTlv(int rawValue) { - this.rawValue = rawValue; - } - - /** - * Creates object of StatefulLspErrorCodeTlv. - * - * @param raw lsp error code value - * @return object of StatefulLspErrorCodeTlv - */ - public static StatefulLspErrorCodeTlv of(int raw) { - return new StatefulLspErrorCodeTlv(raw); - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - /** - * Returns lsp error code value. - * - * @return lsp error code value - */ - public int getInt() { - return rawValue; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof StatefulLspErrorCodeTlv) { - StatefulLspErrorCodeTlv other = (StatefulLspErrorCodeTlv) obj; - return Objects.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads the channel buffer and returns object of StatefulLspErrorCodeTlv. - * - * @param c of type channel buffer - * @return object of StatefulLspErrorCodeTlv - */ - public static StatefulLspErrorCodeTlv read(ChannelBuffer c) { - return StatefulLspErrorCodeTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } - -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulPceCapabilityTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulPceCapabilityTlv.java deleted file mode 100644 index 84f40e12..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulPceCapabilityTlv.java +++ /dev/null @@ -1,269 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides StatefulPceCapabilityTlv. - */ -public class StatefulPceCapabilityTlv implements PcepValueType { - - /* STATEFUL-PCE-CAPABILITY TLV format - * - * Reference :PCEP Extensions for Stateful PCE draft-ietf-pce-stateful-pce-10 - - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=16 | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Flags |D|T|I|S|U| - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - */ - protected static final Logger log = LoggerFactory.getLogger(StatefulPceCapabilityTlv.class); - - public static final short TYPE = 16; - public static final short LENGTH = 4; - public static final byte UFLAG_SET = 0x01; - public static final byte SFLAG_SET = 0x02; - public static final byte IFLAG_SET = 0x04; - public static final byte TFLAG_SET = 0x08; - public static final byte DFLAG_SET = 0x10; - public static final int SET = 1; - - private final int rawValue; - private final boolean bDFlag; - private final boolean bTFlag; - private final boolean bIFlag; - private final boolean bSFlag; - private final boolean bUFlag; - private final boolean isRawValueSet; - - /** - * Constructor to initialize variables. - * - * @param rawValue Flags - */ - public StatefulPceCapabilityTlv(int rawValue) { - this.rawValue = rawValue; - isRawValueSet = true; - this.bUFlag = (rawValue & UFLAG_SET) == UFLAG_SET; - this.bSFlag = (rawValue & SFLAG_SET) == SFLAG_SET; - this.bIFlag = (rawValue & IFLAG_SET) == IFLAG_SET; - this.bTFlag = (rawValue & TFLAG_SET) == TFLAG_SET; - this.bDFlag = (rawValue & DFLAG_SET) == DFLAG_SET; - } - - /** - * Constructor to initialize variables. - * - * @param bDFlag D-flag - * @param bTFlag T-flag - * @param bIFlag I-flag - * @param bSFlag S-flag - * @param bUFlag U-flag - */ - public StatefulPceCapabilityTlv(boolean bDFlag, boolean bTFlag, boolean bIFlag, boolean bSFlag, boolean bUFlag) { - this.bDFlag = bDFlag; - this.bTFlag = bTFlag; - this.bIFlag = bIFlag; - this.bSFlag = bSFlag; - this.bUFlag = bUFlag; - this.rawValue = 0; - isRawValueSet = false; - } - - /** - * Returns object of StatefulPceCapabilityTlv. - * - * @param raw value Flags - * @return object of StatefulPceCapabilityTlv - */ - public static StatefulPceCapabilityTlv of(final int raw) { - return new StatefulPceCapabilityTlv(raw); - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - /** - * Returns D-flag. - * - * @return bDFlag D-flag - */ - public boolean getDFlag() { - return bDFlag; - } - - /** - * Returns T-flag. - * - * @return bTFlag T-flag - */ - public boolean getTFlag() { - return bTFlag; - } - - /** - * Returns I-flag. - * - * @return bIFlag I-flag - */ - public boolean getIFlag() { - return bIFlag; - } - - /** - * Returns S-flag. - * - * @return bSFlag S-flag - */ - public boolean getSFlag() { - return bSFlag; - } - - /** - * Returns U-flag. - * - * @return bUFlag U-flag - */ - public boolean getUFlag() { - return bUFlag; - } - - /** - * Returns raw value Flags. - * - * @return rawValue Flags - */ - public int getInt() { - return rawValue; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - if (isRawValueSet) { - return Objects.hash(rawValue); - } else { - return Objects.hash(bDFlag, bTFlag, bIFlag, bSFlag, bUFlag); - } - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof StatefulPceCapabilityTlv) { - StatefulPceCapabilityTlv other = (StatefulPceCapabilityTlv) obj; - if (isRawValueSet) { - return Objects.equals(this.rawValue, other.rawValue); - } else { - return Objects.equals(this.bDFlag, other.bDFlag) && Objects.equals(this.bTFlag, other.bTFlag) - && Objects.equals(this.bIFlag, other.bIFlag) && Objects.equals(this.bSFlag, other.bSFlag) - && Objects.equals(this.bUFlag, other.bUFlag); - } - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - if (isRawValueSet) { - c.writeInt(rawValue); - } else { - int temp = 0; - if (bUFlag) { - temp = temp | UFLAG_SET; - } - if (bSFlag) { - temp = temp | SFLAG_SET; - } - if (bIFlag) { - temp = temp | IFLAG_SET; - } - if (bTFlag) { - temp = temp | TFLAG_SET; - } - if (bDFlag) { - temp = temp | DFLAG_SET; - } - c.writeInt(temp); - } - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads from channel buffer and returns object of StatefulPceCapabilityTlv. - * - * @param c input channel buffer - * @return object of StatefulPceCapabilityTlv - */ - public static PcepValueType read(ChannelBuffer c) { - int temp = c.readInt(); - boolean bDFlag; - boolean bTFlag; - boolean bIFlag; - boolean bSFlag; - boolean bUFlag; - - bUFlag = (temp & UFLAG_SET) == UFLAG_SET; - bSFlag = (temp & SFLAG_SET) == SFLAG_SET; - bIFlag = (temp & IFLAG_SET) == IFLAG_SET; - bTFlag = (temp & TFLAG_SET) == TFLAG_SET; - bDFlag = (temp & DFLAG_SET) == DFLAG_SET; - - return new StatefulPceCapabilityTlv(bDFlag, bTFlag, bIFlag, bSFlag, bUFlag); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("type", TYPE) - .add("Length", LENGTH) - .add("DFlag", bDFlag) - .add("TFlag", bTFlag) - .add("IFlag", bIFlag) - .add("SFlag", bSFlag) - .add("UFlag", bUFlag) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulRsvpErrorSpecTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulRsvpErrorSpecTlv.java deleted file mode 100644 index 9e1a074a..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulRsvpErrorSpecTlv.java +++ /dev/null @@ -1,216 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.exceptions.PcepParseException; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides StatefulRsvpErrorSpecTlv. - */ -public class StatefulRsvpErrorSpecTlv implements PcepValueType { - - protected static final Logger log = LoggerFactory.getLogger(StatefulRsvpErrorSpecTlv.class); - - /* RSVP-ERROR-SPEC TLV format - * Reference :PCEP Extensions for Stateful PCE draft-ietf-pce-stateful-pce-10 - * - * - - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=21 | Length (variable) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | | - + RSVP ERROR_SPEC or USER_ERROR_SPEC Object + - | | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - 0 1 2 3 - +-------------+-------------+-------------+-------------+ - | Length (bytes) | Class-Num | C-Type | - +-------------+-------------+-------------+-------------+ - | | - // (Object contents) // - | | - +-------------+-------------+-------------+-------------+ - - Ref : ERROR_SPEC @ RFC2205 - - IPv4 ERROR_SPEC object: Class = 6, C-Type = 1 - +-------------+-------------+-------------+-------------+ - | IPv4 Error Node Address (4 bytes) | - +-------------+-------------+-------------+-------------+ - | Flags | Error Code | Error Value | - +-------------+-------------+-------------+-------------+ - - - IPv6 ERROR_SPEC object: Class = 6, C-Type = 2 - +-------------+-------------+-------------+-------------+ - | | - + + - | | - + IPv6 Error Node Address (16 bytes) + - | | - + + - | | - +-------------+-------------+-------------+-------------+ - | Flags | Error Code | Error Value | - +-------------+-------------+-------------+-------------+ - - - Ref : USER_ERROR_SPEC @ RFC5284 - USER_ERROR_SPEC object: Class = 194, C-Type = 1 - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +---------------+---------------+---------------+---------------+ - | Enterprise Number | - +---------------+---------------+---------------+---------------+ - | Sub Org | Err Desc Len | User Error Value | - +---------------+---------------+---------------+---------------+ - | | - ~ Error Description ~ - | | - +---------------+---------------+---------------+---------------+ - | | - ~ User-Defined Subobjects ~ - | | - +---------------+---------------+---------------+---------------+ - - */ - - public static final short TYPE = 21; - public static final int OBJECT_HEADER_LENGTH = 4; - private short hLength; - - private final PcepRsvpErrorSpec rsvpErrSpecObj; - private final boolean isErrSpceObjSet; - - /** - * Constructor to initialize errSpecObj. - * - * @param rsvpErrSpecObj Rsvp error spec object - */ - public StatefulRsvpErrorSpecTlv(PcepRsvpErrorSpec rsvpErrSpecObj) { - this.rsvpErrSpecObj = rsvpErrSpecObj; - this.isErrSpceObjSet = true; - } - - /** - * Returns PcepRsvpErrorSpecObject. - * - * @return rsvpErrSpecObj - */ - public PcepRsvpErrorSpec getPcepRsvpErrorSpec() { - return this.rsvpErrSpecObj; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return hLength; - } - - /** - * Reads channel buffer and returns object of StatefulRsvpErrorSpecTlv. - * - * @param cb of type channel buffer - * @return object of StatefulRsvpErrorSpecTlv - * @throws PcepParseException while parsing this tlv from channel buffer - */ - public static PcepValueType read(ChannelBuffer cb) throws PcepParseException { - - PcepRsvpErrorSpec rsvpErrSpecObj = null; - PcepRsvpSpecObjHeader rsvpErrSpecObjHeader; - - cb.markReaderIndex(); - rsvpErrSpecObjHeader = PcepRsvpSpecObjHeader.read(cb); - cb.resetReaderIndex(); - - if (PcepRsvpIpv4ErrorSpec.CLASS_NUM == rsvpErrSpecObjHeader.getObjClassNum() - && PcepRsvpIpv4ErrorSpec.CLASS_TYPE == rsvpErrSpecObjHeader.getObjClassType()) { - rsvpErrSpecObj = PcepRsvpIpv4ErrorSpec.read(cb); - } else if (PcepRsvpIpv6ErrorSpec.CLASS_NUM == rsvpErrSpecObjHeader.getObjClassNum() - && PcepRsvpIpv6ErrorSpec.CLASS_TYPE == rsvpErrSpecObjHeader.getObjClassType()) { - rsvpErrSpecObj = PcepRsvpIpv6ErrorSpec.read(cb); - } else if (PcepRsvpUserErrorSpec.CLASS_NUM == rsvpErrSpecObjHeader.getObjClassNum() - && PcepRsvpUserErrorSpec.CLASS_TYPE == rsvpErrSpecObjHeader.getObjClassType()) { - rsvpErrSpecObj = PcepRsvpUserErrorSpec.read(cb); - } - return new StatefulRsvpErrorSpecTlv(rsvpErrSpecObj); - } - - @Override - public int hashCode() { - return Objects.hash(rsvpErrSpecObj.hashCode()); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof StatefulRsvpErrorSpecTlv) { - StatefulRsvpErrorSpecTlv other = (StatefulRsvpErrorSpecTlv) obj; - return Objects.equals(this.rsvpErrSpecObj, other.rsvpErrSpecObj); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iStartIndex = c.writerIndex(); - c.writeShort(TYPE); - int tlvLenIndex = c.writerIndex(); - hLength = 0; - c.writeShort(hLength); - if (isErrSpceObjSet) { - rsvpErrSpecObj.write(c); - } - hLength = (short) (c.writerIndex() - iStartIndex); - c.setShort(tlvLenIndex, (hLength - OBJECT_HEADER_LENGTH)); - - return c.writerIndex() - iStartIndex; - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .omitNullValues() - .add("Type", TYPE) - .add("Length", hLength) - .add("RSVPErrorSpecObject", rsvpErrSpecObj) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/SymbolicPathNameTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/SymbolicPathNameTlv.java deleted file mode 100644 index 27cf56a6..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/SymbolicPathNameTlv.java +++ /dev/null @@ -1,159 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides SymbolicPathNameTlv. - */ -public class SymbolicPathNameTlv implements PcepValueType { - - /* - * SYMBOLIC-PATH-NAME TLV format - * Reference :PCEP Extensions for Stateful PCE draft-ietf-pce-stateful-pce-10 - * - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=17 | Length (variable) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | | - // Symbolic Path Name // - | | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - protected static final Logger log = LoggerFactory.getLogger(SymbolicPathNameTlv.class); - - public static final short TYPE = 17; - private short hLength; - - private final byte[] rawValue; - - /** - * Constructor to initialize raw Value. - * - * @param rawValue Symbolic path name - */ - public SymbolicPathNameTlv(byte[] rawValue) { - this.rawValue = rawValue; - this.hLength = (short) rawValue.length; - } - - /** - * Constructor to initialize raw Value. - * - * @param rawValue Symbolic path name - * @param hLength length of Symbolic path name - */ - public SymbolicPathNameTlv(byte[] rawValue, short hLength) { - this.rawValue = rawValue; - if (0 == hLength) { - this.hLength = (short) rawValue.length; - } else { - this.hLength = hLength; - } - } - - /** - * Creates an object of SymbolicPathNameTlv. - * - * @param raw Symbolic path name - * @param hLength length of Symbolic path name - * @return object of SymbolicPathNameTlv - */ - public static SymbolicPathNameTlv of(final byte[] raw, short hLength) { - return new SymbolicPathNameTlv(raw, hLength); - } - - /** - * Returns Symbolic path name. - * - * @return Symbolic path name byte array - */ - public byte[] getValue() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return hLength; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof SymbolicPathNameTlv) { - SymbolicPathNameTlv other = (SymbolicPathNameTlv) obj; - return Objects.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(hLength); - c.writeBytes(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads channel buffer and returns object of SymbolicPathNameTlv. - * - * @param c of type channel buffer - * @param hLength length of bytes to read - * @return object of SymbolicPathNameTlv - */ - public static SymbolicPathNameTlv read(ChannelBuffer c, short hLength) { - byte[] symbolicPathName = new byte[hLength]; - c.readBytes(symbolicPathName, 0, hLength); - return new SymbolicPathNameTlv(symbolicPathName, hLength); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("SymbolicPathName ", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/TEDefaultMetricTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/TEDefaultMetricTlv.java deleted file mode 100644 index 4429d223..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/TEDefaultMetricTlv.java +++ /dev/null @@ -1,137 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides TEDefaultMetricTlv. - */ -public class TEDefaultMetricTlv implements PcepValueType { - - /* - * Reference :| [I-D.ietf-idr- ls-distribution] /3.3.2.3 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=TDB37 | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | TE Default Link Metric | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - */ - protected static final Logger log = LoggerFactory.getLogger(TEDefaultMetricTlv.class); - - public static final short TYPE = 13400; //TDB37 - public static final short LENGTH = 4; - - private final int rawValue; - - /** - * Constructor to initialize rawValue. - * - * @param rawValue TE Default Link Metric - */ - public TEDefaultMetricTlv(int rawValue) { - this.rawValue = rawValue; - } - - /** - * Returns newly created TEDefaultMetricTlv object. - * - * @param raw raw value - * @return object of TEDefaultMetricTlv. - */ - public static TEDefaultMetricTlv of(final int raw) { - return new TEDefaultMetricTlv(raw); - } - - /** - * Returns raw value. - * - * @return rawValue TE Default Link Metric - */ - public int getInt() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof TEDefaultMetricTlv) { - TEDefaultMetricTlv other = (TEDefaultMetricTlv) obj; - return Objects.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads channel buffer and returns object of TEDefaultMetricTlv. - * - * @param c input channel buffer - * @return object of TEDefaultMetricTlv - */ - public static TEDefaultMetricTlv read(ChannelBuffer c) { - return TEDefaultMetricTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/TELinkAttributesTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/TELinkAttributesTlv.java deleted file mode 100644 index b3b71aef..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/TELinkAttributesTlv.java +++ /dev/null @@ -1,292 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Iterator; -import java.util.LinkedList; -import java.util.ListIterator; -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.exceptions.PcepParseException; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides TELinkAttributesTlv. - */ -public class TELinkAttributesTlv implements PcepValueType { - - /* - * Reference :PCEP Extension for Transporting TE Data draft-dhodylee-pce-pcep-te-data-extn-02 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TBD27] | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | | - // Link Attributes Sub-TLVs (variable) // - | | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(TELinkAttributesTlv.class); - - public static final short TYPE = 1897; //TODD:change this TBD27 - public short hLength; - - public static final int TLV_HEADER_LENGTH = 4; - - // LinkDescriptors Sub-TLVs (variable) - private LinkedList<PcepValueType> llLinkAttributesSubTLVs; - - /** - * Constructor to initialize Link Attributes Sub TLVs. - * - * @param llLinkAttributesSubTLVs linked list of PcepValueType - */ - public TELinkAttributesTlv(LinkedList<PcepValueType> llLinkAttributesSubTLVs) { - this.llLinkAttributesSubTLVs = llLinkAttributesSubTLVs; - } - - /** - * Returns object of TE Link Attributes TLV. - * - * @param llLinkAttributesSubTLVs linked list of Link Attribute of Sub TLV - * @return object of TELinkAttributesTlv - */ - public static TELinkAttributesTlv of(final LinkedList<PcepValueType> llLinkAttributesSubTLVs) { - return new TELinkAttributesTlv(llLinkAttributesSubTLVs); - } - - /** - * Returns linked list of Link Attribute of Sub TLV. - * - * @return llLinkAttributesSubTLVs linked list of Link Attribute of Sub TLV - */ - public LinkedList<PcepValueType> getllLinkAttributesSubTLVs() { - return llLinkAttributesSubTLVs; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return hLength; - } - - @Override - public int hashCode() { - return Objects.hash(llLinkAttributesSubTLVs.hashCode()); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - /* - * Here we have a list of Tlv so to compare each sub tlv between the object - * we have to take a list iterator so one by one we can get each sub tlv object - * and can compare them. - * it may be possible that the size of 2 lists is not equal so we have to first check - * the size, if both are same then we should check for the subtlv objects otherwise - * we should return false. - */ - if (obj instanceof TELinkAttributesTlv) { - int countObjSubTlv = 0; - int countOtherSubTlv = 0; - boolean isCommonSubTlv = true; - TELinkAttributesTlv other = (TELinkAttributesTlv) obj; - Iterator<PcepValueType> objListIterator = ((TELinkAttributesTlv) obj).llLinkAttributesSubTLVs.iterator(); - countObjSubTlv = ((TELinkAttributesTlv) obj).llLinkAttributesSubTLVs.size(); - countOtherSubTlv = other.llLinkAttributesSubTLVs.size(); - if (countObjSubTlv != countOtherSubTlv) { - return false; - } else { - while (objListIterator.hasNext() && isCommonSubTlv) { - PcepValueType subTlv = objListIterator.next(); - isCommonSubTlv = Objects.equals(llLinkAttributesSubTLVs.contains(subTlv), - other.llLinkAttributesSubTLVs.contains(subTlv)); - } - return isCommonSubTlv; - } - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int tlvStartIndex = c.writerIndex(); - c.writeShort(TYPE); - int tlvLenIndex = c.writerIndex(); - hLength = 0; - c.writeShort(hLength); - - ListIterator<PcepValueType> listIterator = llLinkAttributesSubTLVs.listIterator(); - - while (listIterator.hasNext()) { - PcepValueType tlv = listIterator.next(); - - if (tlv == null) { - log.debug("TLV is null from subTlv list"); - continue; - } - tlv.write(c); - - // need to take care of padding - int pad = tlv.getLength() % 4; - - if (0 != pad) { - pad = 4 - pad; - for (int i = 0; i < pad; ++i) { - c.writeByte((byte) 0); - } - } - } - - hLength = (short) (c.writerIndex() - tlvStartIndex); - c.setShort(tlvLenIndex, (hLength - TLV_HEADER_LENGTH)); - - return c.writerIndex() - tlvStartIndex; - } - - /** - * Reads channel buffer and returns object of TE Link Attributes TLV. - * - * @param c input channel buffer - * @param hLength length - * @return object of TELinkAttributesTlv - * @throws PcepParseException if mandatory fields are missing - */ - public static PcepValueType read(ChannelBuffer c, short hLength) throws PcepParseException { - - // Node Descriptor Sub-TLVs (variable) - LinkedList<PcepValueType> llLinkAttributesSubTLVs = new LinkedList<>(); - - ChannelBuffer tempCb = c.readBytes(hLength); - - while (TLV_HEADER_LENGTH <= tempCb.readableBytes()) { - - PcepValueType tlv; - short hType = tempCb.readShort(); - int iValue = 0; - short length = tempCb.readShort(); - switch (hType) { - - case IPv4TERouterIdOfLocalNodeTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new IPv4TERouterIdOfLocalNodeTlv(iValue); - break; - case IPv6TERouterIdofLocalNodeTlv.TYPE: - byte[] ipv6LValue = new byte[IPv6TERouterIdofLocalNodeTlv.VALUE_LENGTH]; - tempCb.readBytes(ipv6LValue, 0, IPv6TERouterIdofLocalNodeTlv.VALUE_LENGTH); - tlv = new IPv6TERouterIdofLocalNodeTlv(ipv6LValue); - break; - case IPv4TERouterIdOfRemoteNodeTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new IPv4TERouterIdOfRemoteNodeTlv(iValue); - break; - case IPv6TERouterIdofRemoteNodeTlv.TYPE: - byte[] ipv6RValue = new byte[IPv6TERouterIdofRemoteNodeTlv.VALUE_LENGTH]; - tempCb.readBytes(ipv6RValue, 0, IPv6TERouterIdofRemoteNodeTlv.VALUE_LENGTH); - tlv = new IPv6TERouterIdofRemoteNodeTlv(ipv6RValue); - break; - case LinkLocalRemoteIdentifiersTlv.TYPE: - tlv = LinkLocalRemoteIdentifiersTlv.read(tempCb); - break; - case AdministrativeGroupTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new AdministrativeGroupTlv(iValue); - break; - case MaximumLinkBandwidthTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new MaximumLinkBandwidthTlv(iValue); - break; - case MaximumReservableLinkBandwidthTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new MaximumReservableLinkBandwidthTlv(iValue); - break; - case UnreservedBandwidthTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new UnreservedBandwidthTlv(iValue); - break; - case TEDefaultMetricTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new TEDefaultMetricTlv(iValue); - break; - case LinkProtectionTypeTlv.TYPE: - tlv = LinkProtectionTypeTlv.read(tempCb); - break; - case MPLSProtocolMaskTlv.TYPE: - byte cValue = tempCb.readByte(); - tlv = new MPLSProtocolMaskTlv(cValue); - break; - case IGPMetricTlv.TYPE: - tlv = IGPMetricTlv.read(tempCb, length); - break; - case SharedRiskLinkGroupTlv.TYPE: - tlv = SharedRiskLinkGroupTlv.read(tempCb, length); - break; - case OpaqueLinkAttributeTlv.TYPE: - tlv = OpaqueLinkAttributeTlv.read(tempCb, length); - break; - case LinkNameTlv.TYPE: - tlv = LinkNameTlv.read(tempCb, length); - break; - default: - throw new PcepParseException("Unsupported Sub TLV type :" + hType); - } - - // Check for the padding - int pad = length % 4; - if (0 < pad) { - pad = 4 - pad; - if (pad <= tempCb.readableBytes()) { - tempCb.skipBytes(pad); - } - } - llLinkAttributesSubTLVs.add(tlv); - } - - if (0 < tempCb.readableBytes()) { - - throw new PcepParseException("Sub Tlv parsing error. Extra bytes received."); - } - - return new TELinkAttributesTlv(llLinkAttributesSubTLVs); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", hLength) - .add("LinkAttributesSubTLVs", llLinkAttributesSubTLVs) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/TELinkDescriptorsTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/TELinkDescriptorsTlv.java deleted file mode 100644 index b974cf82..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/TELinkDescriptorsTlv.java +++ /dev/null @@ -1,251 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Iterator; -import java.util.LinkedList; -import java.util.ListIterator; -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.exceptions.PcepParseException; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides TE Link Descriptors TLV. - */ -public class TELinkDescriptorsTlv implements PcepValueType { - - /* - * Reference: PCEP Extension for Transporting TE Data draft-dhodylee-pce-pcep-te-data-extn-02 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TBD14] | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | | - // Link Descriptor Sub-TLVs (variable) // - | | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - */ - - protected static final Logger log = LoggerFactory.getLogger(TELinkDescriptorsTlv.class); - - public static final short TYPE = 1070; //TODD:change this TBD14 - public short hLength; - - public static final int TLV_HEADER_LENGTH = 4; - - // LinkDescriptors Sub-TLVs (variable) - private LinkedList<PcepValueType> llLinkDescriptorsSubTLVs; - - /** - * Constructor to initialize llLinkDescriptorsSubTLVs. - * - * @param llLinkDescriptorsSubTLVs of PcepValueType - */ - public TELinkDescriptorsTlv(LinkedList<PcepValueType> llLinkDescriptorsSubTLVs) { - this.llLinkDescriptorsSubTLVs = llLinkDescriptorsSubTLVs; - } - - /** - * Returns object of TELinkDescriptorsTLV. - * - * @param llLinkDescriptorsSubTLVs of PcepValueType - * @return object of TELinkDescriptorsTLV - */ - public static TELinkDescriptorsTlv of(final LinkedList<PcepValueType> llLinkDescriptorsSubTLVs) { - return new TELinkDescriptorsTlv(llLinkDescriptorsSubTLVs); - } - - /** - * Returns linked list of Link Attribute of Sub TLV. - * - * @return llLinkDescriptorsSubTLVs linked list of Link Attribute of Sub TLV - */ - public LinkedList<PcepValueType> getllLinkDescriptorsSubTLVs() { - return llLinkDescriptorsSubTLVs; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return hLength; - } - - @Override - public int hashCode() { - return Objects.hash(llLinkDescriptorsSubTLVs.hashCode()); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - /* - * Here we have a list of Tlv so to compare each sub tlv between the object - * we have to take a list iterator so one by one we can get each sub tlv object - * and can compare them. - * it may be possible that the size of 2 lists is not equal so we have to first check - * the size, if both are same then we should check for the subtlv objects otherwise - * we should return false. - */ - if (obj instanceof TELinkDescriptorsTlv) { - int countObjSubTlv = 0; - int countOtherSubTlv = 0; - boolean isCommonSubTlv = true; - TELinkDescriptorsTlv other = (TELinkDescriptorsTlv) obj; - Iterator<PcepValueType> objListIterator = ((TELinkDescriptorsTlv) obj).llLinkDescriptorsSubTLVs.iterator(); - countObjSubTlv = ((TELinkDescriptorsTlv) obj).llLinkDescriptorsSubTLVs.size(); - countOtherSubTlv = other.llLinkDescriptorsSubTLVs.size(); - if (countObjSubTlv != countOtherSubTlv) { - return false; - } else { - while (objListIterator.hasNext() && isCommonSubTlv) { - PcepValueType subTlv = objListIterator.next(); - isCommonSubTlv = Objects.equals(llLinkDescriptorsSubTLVs.contains(subTlv), - other.llLinkDescriptorsSubTLVs.contains(subTlv)); - } - return isCommonSubTlv; - } - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int tlvStartIndex = c.writerIndex(); - c.writeShort(TYPE); - int tlvLenIndex = c.writerIndex(); - hLength = 0; - c.writeShort(hLength); - - ListIterator<PcepValueType> listIterator = llLinkDescriptorsSubTLVs.listIterator(); - - while (listIterator.hasNext()) { - PcepValueType tlv = listIterator.next(); - - tlv.write(c); - - // need to take care of padding - int pad = tlv.getLength() % 4; - - if (0 != pad) { - pad = 4 - pad; - for (int i = 0; i < pad; ++i) { - c.writeByte((byte) 0); - } - } - } - - hLength = (short) (c.writerIndex() - tlvStartIndex); - c.setShort(tlvLenIndex, (hLength - TLV_HEADER_LENGTH)); - - return c.writerIndex() - tlvStartIndex; - } - - /** - * Reads channel buffer and returns object of TELinkDescriptorsTLV. - * - * @param c input channel buffer - * @param length length - * @return object of TELinkDescriptorsTLV - * @throws PcepParseException if mandatory fields are missing - */ - public static PcepValueType read(ChannelBuffer c, short length) throws PcepParseException { - - // Node Descriptor Sub-TLVs (variable) - LinkedList<PcepValueType> llLinkDescriptorsSubTLVs = new LinkedList<>(); - - ChannelBuffer tempCb = c.readBytes(length); - - while (TLV_HEADER_LENGTH <= tempCb.readableBytes()) { - - PcepValueType tlv; - short hType = tempCb.readShort(); - int iValue = 0; - short hLength = tempCb.readShort(); - log.debug("sub Tlv Length" + hLength); - switch (hType) { - - case LinkLocalRemoteIdentifiersTlv.TYPE: - tlv = LinkLocalRemoteIdentifiersTlv.read(tempCb); - break; - case IPv4InterfaceAddressTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new IPv4InterfaceAddressTlv(iValue); - break; - case IPv4NeighborAddressTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new IPv4NeighborAddressTlv(iValue); - break; - case IPv6InterfaceAddressTlv.TYPE: - byte[] ipv6Value = new byte[IPv6InterfaceAddressTlv.VALUE_LENGTH]; - tempCb.readBytes(ipv6Value, 0, IPv6InterfaceAddressTlv.VALUE_LENGTH); - tlv = new IPv6InterfaceAddressTlv(ipv6Value); - break; - case IPv6NeighborAddressTlv.TYPE: - byte[] ipv6NeighborAdd = new byte[IPv6NeighborAddressTlv.VALUE_LENGTH]; - tempCb.readBytes(ipv6NeighborAdd, 0, IPv6NeighborAddressTlv.VALUE_LENGTH); - tlv = new IPv6NeighborAddressTlv(ipv6NeighborAdd); - break; - default: - throw new PcepParseException("Unsupported Sub TLV type:" + hType); - } - - // Check for the padding - int pad = hLength % 4; - if (0 < pad) { - pad = 4 - pad; - if (pad <= tempCb.readableBytes()) { - tempCb.skipBytes(pad); - } - } - llLinkDescriptorsSubTLVs.add(tlv); - - } - - if (0 < tempCb.readableBytes()) { - - throw new PcepParseException("Sub Tlv parsing error. Extra bytes received."); - } - return new TELinkDescriptorsTlv(llLinkDescriptorsSubTLVs); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", hLength) - .add("LinkDescriptorsSubTLVs", llLinkDescriptorsSubTLVs) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/TENodeAttributesTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/TENodeAttributesTlv.java deleted file mode 100644 index f18b75b2..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/TENodeAttributesTlv.java +++ /dev/null @@ -1,250 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Iterator; -import java.util.LinkedList; -import java.util.ListIterator; -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.exceptions.PcepParseException; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides TE Node Attributes Tlv. - */ -public class TENodeAttributesTlv implements PcepValueType { - /* - * Reference :PCEP Extension for Transporting TE Data draft-dhodylee-pce-pcep-te-data-extn-02 - * - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TBD20] | Length | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | | - // Node Attributes Sub-TLVs (variable) // - | | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - - */ - - protected static final Logger log = LoggerFactory.getLogger(TENodeAttributesTlv.class); - - public static final short TYPE = 1267; //TODD:change this TBD20 - public short hLength; - - public static final int TLV_HEADER_LENGTH = 4; - // LinkDescriptors Sub-TLVs (variable) - private LinkedList<PcepValueType> llNodeAttributesSubTLVs; - - /** - * Constructor to initialize llNodeAttributesSubTLVs. - * - * @param llNodeAttributesSubTLVs linked list of Node Attributes Sub-TLVs - */ - public TENodeAttributesTlv(LinkedList<PcepValueType> llNodeAttributesSubTLVs) { - this.llNodeAttributesSubTLVs = llNodeAttributesSubTLVs; - } - - /** - * Returns object of TENodeAttributesTlv. - * - * @param llNodeAttributesSubTLVs LinkedList of PcepValueType - * @return object of TENodeAttributesTlv - */ - public static TENodeAttributesTlv of(LinkedList<PcepValueType> llNodeAttributesSubTLVs) { - return new TENodeAttributesTlv(llNodeAttributesSubTLVs); - } - - /** - * Returns Node Attributes Sub-TLVs. - * - * @return llNodeAttributesSubTLVs linked list of Node Attributes Sub-TLVs - */ - public LinkedList<PcepValueType> getllNodeAttributesSubTLVs() { - return llNodeAttributesSubTLVs; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return hLength; - } - - @Override - public int hashCode() { - return Objects.hash(llNodeAttributesSubTLVs.hashCode()); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - /* - * Here we have a list of Tlv so to compare each sub tlv between the object - * we have to take a list iterator so one by one we can get each sub tlv object - * and can compare them. - * it may be possible that the size of 2 lists is not equal so we have to first check - * the size, if both are same then we should check for the subtlv objects otherwise - * we should return false. - */ - if (obj instanceof TENodeAttributesTlv) { - int countObjSubTlv = 0; - int countOtherSubTlv = 0; - boolean isCommonSubTlv = true; - TENodeAttributesTlv other = (TENodeAttributesTlv) obj; - Iterator<PcepValueType> objListIterator = ((TENodeAttributesTlv) obj).llNodeAttributesSubTLVs.iterator(); - countObjSubTlv = ((TENodeAttributesTlv) obj).llNodeAttributesSubTLVs.size(); - countOtherSubTlv = other.llNodeAttributesSubTLVs.size(); - if (countObjSubTlv != countOtherSubTlv) { - return false; - } else { - while (objListIterator.hasNext() && isCommonSubTlv) { - PcepValueType subTlv = objListIterator.next(); - isCommonSubTlv = Objects.equals(llNodeAttributesSubTLVs.contains(subTlv), - other.llNodeAttributesSubTLVs.contains(subTlv)); - } - return isCommonSubTlv; - } - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int tlvStartIndex = c.writerIndex(); - c.writeShort(TYPE); - int tlvLenIndex = c.writerIndex(); - hLength = 0; - c.writeShort(hLength); - - ListIterator<PcepValueType> listIterator = llNodeAttributesSubTLVs.listIterator(); - - while (listIterator.hasNext()) { - PcepValueType tlv = listIterator.next(); - - tlv.write(c); - - // need to take care of padding - int pad = tlv.getLength() % 4; - - if (0 != pad) { - pad = 4 - pad; - for (int i = 0; i < pad; ++i) { - c.writeByte((byte) 0); - } - } - } - - hLength = (short) (c.writerIndex() - tlvStartIndex); - c.setShort(tlvLenIndex, (hLength - TLV_HEADER_LENGTH)); - - return c.writerIndex() - tlvStartIndex; - } - - /** - * Reads the channel buffer and returns object of TENodeAttributesTlv. - * - * @param c input channel buffer - * @param hLength length - * @return object of TENodeAttributesTlv - * @throws PcepParseException if mandatory fields are missing - */ - public static PcepValueType read(ChannelBuffer c, short hLength) throws PcepParseException { - - // Node Descriptor Sub-TLVs (variable) - LinkedList<PcepValueType> llNodeAttributesSubTLVs = new LinkedList<>(); - - ChannelBuffer tempCb = c.readBytes(hLength); - - while (TLV_HEADER_LENGTH <= tempCb.readableBytes()) { - PcepValueType tlv; - short hType = tempCb.readShort(); - int iValue = 0; - short length = tempCb.readShort(); - switch (hType) { - - case NodeFlagBitsTlv.TYPE: - byte cValue = tempCb.readByte(); - tlv = new NodeFlagBitsTlv(cValue); - break; - case OpaqueNodeAttributeTlv.TYPE: - tlv = OpaqueNodeAttributeTlv.read(tempCb, length); - break; - case NodeNameTlv.TYPE: - tlv = NodeNameTlv.read(tempCb, length); - break; - case ISISAreaIdentifierTlv.TYPE: - tlv = ISISAreaIdentifierTlv.read(tempCb, length); - break; - case IPv4TERouterIdOfLocalNodeTlv.TYPE: - iValue = tempCb.readInt(); - tlv = new IPv4TERouterIdOfLocalNodeTlv(iValue); - break; - case IPv6TERouterIdofLocalNodeTlv.TYPE: - byte[] ipv6Value = new byte[IPv6TERouterIdofLocalNodeTlv.VALUE_LENGTH]; - tempCb.readBytes(ipv6Value, 0, IPv6TERouterIdofLocalNodeTlv.VALUE_LENGTH); - tlv = new IPv6TERouterIdofLocalNodeTlv(ipv6Value); - break; - default: - throw new PcepParseException("Unsupported Sub TLV type :" + hType); - } - - // Check for the padding - int pad = length % 4; - if (0 < pad) { - pad = 4 - pad; - if (pad <= tempCb.readableBytes()) { - tempCb.skipBytes(pad); - } - } - - llNodeAttributesSubTLVs.add(tlv); - } - - if (0 < tempCb.readableBytes()) { - - throw new PcepParseException("Sub Tlv parsing error. Extra bytes received."); - } - return new TENodeAttributesTlv(llNodeAttributesSubTLVs); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", hLength) - .add("NodeAttributesSubTLVs", llNodeAttributesSubTLVs) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/TedCapabilityTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/TedCapabilityTlv.java deleted file mode 100644 index 189dcadc..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/TedCapabilityTlv.java +++ /dev/null @@ -1,181 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides TED Capability Tlv. - */ -public class TedCapabilityTlv implements PcepValueType { - - /* - * Reference :PCEP Extension for Transporting TE Data draft-dhodylee-pce-pcep-te-data-extn-02 - * 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TBD5] | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Flags |R| - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(TedCapabilityTlv.class); - - public static final short TYPE = 132; //TODO: need to change this TBD5 - public static final short LENGTH = 4; - public static final int SET = 1; - public static final byte RFLAG_CHECK = 0x01; - - private final boolean bRFlag; - private final int rawValue; - private final boolean isRawValueSet; - - /** - * Constructor to initialize raw Value. - * - * @param rawValue Flags - */ - public TedCapabilityTlv(final int rawValue) { - this.rawValue = rawValue; - this.isRawValueSet = true; - int temp = rawValue; - temp = temp & RFLAG_CHECK; - if (temp == SET) { - this.bRFlag = true; - } else { - this.bRFlag = false; - } - - } - - /** - * Constructor to initialize bRFlag. - * - * @param bRFlag R-flag - */ - public TedCapabilityTlv(boolean bRFlag) { - this.bRFlag = bRFlag; - this.rawValue = 0; - this.isRawValueSet = false; - } - - /** - * Returns R-flag. - * - * @return bRFlag - */ - public boolean getbRFlag() { - return bRFlag; - } - - /** - * Returns an object of TedCapabilityTlv. - * - * @param raw value Flags - * @return object of TedCapabilityTlv - */ - public static TedCapabilityTlv of(final int raw) { - return new TedCapabilityTlv(raw); - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - public int getInt() { - return rawValue; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - if (isRawValueSet) { - return Objects.hash(rawValue); - } else { - return Objects.hash(bRFlag); - } - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof TedCapabilityTlv) { - TedCapabilityTlv other = (TedCapabilityTlv) obj; - if (isRawValueSet) { - return Objects.equals(this.rawValue, other.rawValue); - } else { - return Objects.equals(this.bRFlag, other.bRFlag); - } - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iStartIndex = c.writerIndex(); - int temp = 0; - c.writeShort(TYPE); - c.writeShort(LENGTH); - if (isRawValueSet) { - c.writeInt(rawValue); - } else { - if (bRFlag) { - temp = temp | RFLAG_CHECK; - } - c.writeInt(temp); - } - return c.writerIndex() - iStartIndex; - } - - /** - * Reads channel buffer and returns object of TedCapabilityTlv. - * - * @param c input channel buffer - * @return object of TedCapabilityTlv - */ - public static TedCapabilityTlv read(ChannelBuffer c) { - return TedCapabilityTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/UnreservedBandwidthTlv.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/UnreservedBandwidthTlv.java deleted file mode 100644 index d44bf824..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/UnreservedBandwidthTlv.java +++ /dev/null @@ -1,136 +0,0 @@ -/* - * Copyright 2015 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.onosproject.pcepio.types; - -import java.util.Objects; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.protocol.PcepVersion; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides Unreserved Bandwidth Tlv. - */ -public class UnreservedBandwidthTlv implements PcepValueType { - - /* Reference :[RFC5305]/3.6 - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Type=[TDB36] | Length=4 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Unreserved Bandwidth | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - protected static final Logger log = LoggerFactory.getLogger(UnreservedBandwidthTlv.class); - - public static final short TYPE = 11; //TDB36 - public static final short LENGTH = 4; - - private final int rawValue; - - /** - * Constructor to initialize rawValue. - * - * @param rawValue Unreserved Bandwidth - */ - public UnreservedBandwidthTlv(int rawValue) { - this.rawValue = rawValue; - } - - /** - * Returns newly created UnreservedBandwidthTlv object. - * - * @param raw as Unreserved Bandwidth - * @return object of UnreservedBandwidthTlv - */ - public static UnreservedBandwidthTlv of(final int raw) { - return new UnreservedBandwidthTlv(raw); - } - - /** - * Returns Unreserved Bandwidth. - * - * @return rawValue Unreserved Bandwidth - */ - public int getInt() { - return rawValue; - } - - @Override - public PcepVersion getVersion() { - return PcepVersion.PCEP_1; - } - - @Override - public short getType() { - return TYPE; - } - - @Override - public short getLength() { - return LENGTH; - } - - @Override - public int hashCode() { - return Objects.hash(rawValue); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof UnreservedBandwidthTlv) { - UnreservedBandwidthTlv other = (UnreservedBandwidthTlv) obj; - return Objects.equals(this.rawValue, other.rawValue); - } - return false; - } - - @Override - public int write(ChannelBuffer c) { - int iLenStartIndex = c.writerIndex(); - c.writeShort(TYPE); - c.writeShort(LENGTH); - c.writeInt(rawValue); - return c.writerIndex() - iLenStartIndex; - } - - /** - * Reads byte stream from channel buffer and returns object of UnreservedBandwidthTlv. - * - * @param c input channel buffer - * @return object of UnreservedBandwidthTlv - */ - public static UnreservedBandwidthTlv read(ChannelBuffer c) { - return UnreservedBandwidthTlv.of(c.readInt()); - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("Type", TYPE) - .add("Length", LENGTH) - .add("Value", rawValue) - .toString(); - } -} diff --git a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/package-info.java b/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/package-info.java deleted file mode 100644 index 12744de1..00000000 --- a/framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/package-info.java +++ /dev/null @@ -1,20 +0,0 @@ -/* - * Copyright 2015 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. - */ - -/** - * Implementation of Tlvs and Pcep common objects. - */ -package org.onosproject.pcepio.types; |