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Diffstat (limited to 'framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/SrEroSubObject.java')
-rw-r--r--framework/src/onos/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/SrEroSubObject.java324
1 files changed, 0 insertions, 324 deletions
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();
- }
-}