[ONOS-4718] Add more LCAF type address with augmented LCAF class
In this commit, we added List Type, Instance ID Type, Source/Dest
Key Type and Application Data Type LCAF address classes.
Change-Id: I39881714069a32c52474ee82f8a9acdfcdc862b7
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispSourceDestLcafAddress.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispSourceDestLcafAddress.java
new file mode 100644
index 0000000..6438fb3
--- /dev/null
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispSourceDestLcafAddress.java
@@ -0,0 +1,164 @@
+/*
+ * Copyright 2016-present 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.lisp.msg.types;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Source/Dest key type LCAF address class.
+ * Source destination key type is defined in draft-ietf-lisp-lcaf-13
+ * https://tools.ietf.org/html/draft-ietf-lisp-lcaf-13#page-18
+ *
+ * 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
+ * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ * | AFI = 16387 | Rsvd1 | Flags |
+ * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ * | Type = 12 | Rsvd2 | 4 + n |
+ * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ * | Reserved | Source-ML | Dest-ML |
+ * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ * | AFI = x | Source-Prefix ... |
+ * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ * | AFI = x | Destination-Prefix ... |
+ * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ */
+public class LispSourceDestLcafAddress extends LispLcafAddress {
+
+ private LispAfiAddress srcPrefix;
+ private LispAfiAddress dstPrefix;
+ private final byte srcMaskLength;
+ private final byte dstMaskLength;
+ private final short reserved;
+
+ /**
+ * Initializes source/dest key type LCAF address.
+ */
+ public LispSourceDestLcafAddress() {
+ super(LispCanonicalAddressFormatEnum.SOURCE_DEST);
+ srcMaskLength = 0;
+ dstMaskLength = 0;
+ reserved = 0;
+ }
+
+ /**
+ * Initializes source/dest key type LCAF address.
+ *
+ * @param reserved reserved
+ * @param srcMaskLength source mask length
+ * @param dstMaskLength destination mask length
+ * @param srcPrefix source address prefix
+ * @param dstPrefix destination address prefix
+ */
+ public LispSourceDestLcafAddress(short reserved, byte srcMaskLength,
+ byte dstMaskLength,
+ LispAfiAddress srcPrefix,
+ LispAfiAddress dstPrefix) {
+ super(LispCanonicalAddressFormatEnum.SOURCE_DEST);
+ this.reserved = reserved;
+ this.srcMaskLength = srcMaskLength;
+ this.dstMaskLength = dstMaskLength;
+ this.srcPrefix = srcPrefix;
+ this.dstPrefix = dstPrefix;
+ }
+
+ /**
+ * Obtains source address prefix.
+ *
+ * @return source address prefix
+ */
+ public LispAfiAddress getSrcPrefix() {
+ return srcPrefix;
+ }
+
+ /**
+ * Obtains destination address prefix.
+ *
+ * @return destination address prefix
+ */
+ public LispAfiAddress getDstPrefix() {
+ return dstPrefix;
+ }
+
+ /**
+ * Obtains source mask length.
+ *
+ * @return source mask length
+ */
+ public byte getSrcMaskLength() {
+ return srcMaskLength;
+ }
+
+ /**
+ * Obtains destination mask length.
+ *
+ * @return destination mask length
+ */
+ public byte getDstMaskLength() {
+ return dstMaskLength;
+ }
+
+ /**
+ * Obtains reserved value.
+ *
+ * @return reserved value
+ */
+ public short getReserved() {
+ return reserved;
+ }
+
+ @Override
+ public int hashCode() {
+ final int prime = 31;
+ int result = super.hashCode();
+ result = prime * result + ((srcPrefix == null) ? 0 : srcPrefix.hashCode());
+ result = prime * result + ((dstPrefix == null) ? 0 : dstPrefix.hashCode());
+ result = prime * result + srcMaskLength;
+ result = prime * result + dstMaskLength;
+ result = prime * result + reserved;
+ return result;
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+
+ if (obj instanceof LispSourceDestLcafAddress) {
+ final LispSourceDestLcafAddress other = (LispSourceDestLcafAddress) obj;
+ return Objects.equals(this.srcPrefix, other.srcPrefix) &&
+ Objects.equals(this.dstPrefix, other.dstPrefix) &&
+ Objects.equals(this.srcMaskLength, other.srcMaskLength) &&
+ Objects.equals(this.dstMaskLength, other.dstMaskLength) &&
+ Objects.equals(this.reserved, other.reserved);
+ }
+ return false;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(this)
+ .add("source prefix", srcPrefix)
+ .add("destination prefix", dstPrefix)
+ .add("source mask length", srcMaskLength)
+ .add("destination mask length", dstMaskLength)
+ .add("reserved", reserved)
+ .toString();
+ }
+}