commit c8089db9fad1ff4d77f78a5d35290566b80b9b9a
author Yoonseon Han <yoonseon@onlab.us> Wed Mar 22 20:22:12 2017 +0900
committer Yoonseon Han <yoonseon@onlab.us> Tue Apr 18 22:26:51 2017 +0000
tree 4be956a11b98325f713c17485d2ef30ca392f65e
parent 42019545effd793f223d20f048ec6d812fd80ba2

[ONOS-6179] Virtual Network Packet Propagation Issue

There is a problem that the packet request from virtual network
is not relay to real packet service because
VirtualNetworkPacketService cannot process requestPacket()
properly.
Moreover, the installed flow rules from vNet are not syncronized
with the physical rules.

Change-Id: I20c3e1fbb7668f563fafcb3a9d6a7d80ffba55fd

incubator/net/src/main/java/org/onosproject/incubator/net/virtual/impl/VirtualNetworkPacketManager.java

diff --git a/incubator/net/src/main/java/org/onosproject/incubator/net/virtual/impl/VirtualNetworkPacketManager.java b/incubator/net/src/main/java/org/onosproject/incubator/net/virtual/impl/VirtualNetworkPacketManager.java
index 3f5a8a6..abe089b 100644
--- a/incubator/net/src/main/java/org/onosproject/incubator/net/virtual/impl/VirtualNetworkPacketManager.java
+++ b/incubator/net/src/main/java/org/onosproject/incubator/net/virtual/impl/VirtualNetworkPacketManager.java
@@ -255,8 +255,7 @@
         if (device == null) {
             return;
         }
-        VirtualPacketProvider packetProvider =
-                (VirtualPacketProvider) providerService.provider();
+        VirtualPacketProvider packetProvider = providerService.provider();
 
         if (packetProvider != null) {
             packetProvider.emit(networkId, packet);
@@ -281,6 +280,8 @@
             } else {
                 pushToAllDevices(request);
             }
+
+            providerService.provider().startPacketHandling(networkId);
         }
 
         @Override
@@ -292,6 +293,8 @@
             } else {
                 removeFromAllDevices(request);
             }
+
+            providerService.provider().stopPacketHandling(networkId);
         }
     }
 
@@ -364,7 +367,7 @@
         return DefaultForwardingObjective.builder()
                 .withPriority(request.priority().priorityValue())
                 .withSelector(request.selector())
-                .fromApp(manager.getVirtualNetworkApplicationId(networkId()))
+                .fromApp(request.appId())
                 .withFlag(ForwardingObjective.Flag.VERSATILE)
                 .withTreatment(DefaultTrafficTreatment.builder().punt().build())
                 .makePermanent();