commit bf23c550f1ea231f9b97196aebb01402c19d8a90
author Pavlin Radoslavov <pavlin@onlab.us> Fri Feb 20 14:20:30 2015 -0800
committer Pavlin Radoslavov <pavlin@onlab.us> Sat Feb 21 02:49:01 2015 +0000
tree 3e220c7d0a03cd2633c8fd538f09ece91b9d565f
parent 0249b5377d6a64bb12b51b36f76160ffd4906c6a

Added new methods IPv4.getDscp() / IPv4.setDscp()
and IPv4.getEcn() / IPv4.setEcn().

Those can be used to get/set the DSCP and ECN bits in the IPv4 header
without explicit bit manipulation at the caller.

Change-Id: Ia7c5779abae5c4fc7a343e3f7ef3355eb7e86e3d

apps/fwd/src/main/java/org/onosproject/fwd/ReactiveForwarding.java

diff --git a/apps/fwd/src/main/java/org/onosproject/fwd/ReactiveForwarding.java b/apps/fwd/src/main/java/org/onosproject/fwd/ReactiveForwarding.java
index 7abf134..dcb28f9 100644
--- a/apps/fwd/src/main/java/org/onosproject/fwd/ReactiveForwarding.java
+++ b/apps/fwd/src/main/java/org/onosproject/fwd/ReactiveForwarding.java
@@ -505,10 +505,9 @@
                         .matchIPProtocol(ipv4Protocol);
 
                 if (matchIpv4Dscp) {
-                    int dscp = ipv4Packet.getDiffServ() >>> 2;
-                    int ecn = ipv4Packet.getDiffServ() % 4;
-                    builder.matchIPDscp((byte) (dscp))
-                            .matchIPEcn((byte) (ecn));
+                    byte dscp = ipv4Packet.getDscp();
+                    byte ecn = ipv4Packet.getEcn();
+                    builder.matchIPDscp(dscp).matchIPEcn(ecn);
                 }
 
                 if (matchTcpUdpPorts && ipv4Protocol == IPv4.PROTOCOL_TCP) {