ONOS checkin based on commit tag e796610b1f721d02f9b0e213cf6f7790c10ecd60

Change-Id: Ife8810491034fe7becdba75dda20de4267bd15cd

1 files changed, 50 insertions, 0 deletions

diff --git a/framework/src/onos/core/api/src/main/java/org/onosproject/net/packet/InboundPacket.java b/framework/src/onos/core/api/src/main/java/org/onosproject/net/packet/InboundPacket.java
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--- /dev/null
+++ b/framework/src/onos/core/api/src/main/java/org/onosproject/net/packet/InboundPacket.java
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.onosproject.net.packet;
+
+import org.onosproject.net.ConnectPoint;
+import org.onlab.packet.Ethernet;
+
+import java.nio.ByteBuffer;
+
+/**
+ * Represents a data packet intercepted from an infrastructure device.
+ */
+public interface InboundPacket {
+
+    /**
+     * Returns the device and port from where the packet was received.
+     *
+     * @return connection point where received
+     */
+    ConnectPoint receivedFrom();
+
+    /**
+     * Returns the parsed form of the packet.
+     *
+     * @return parsed Ethernet frame; null if the packet is not an Ethernet
+     * frame or one for which there is no parser
+     */
+    Ethernet parsed();
+
+    /**
+     * Unparsed packet data.
+     *
+     * @return raw packet bytes
+     */
+    ByteBuffer unparsed();
+
+}