Adding eth masking in match

Change-Id: I95e0ee66b1c6c139de7672f9bc04871fd0ead6d7
diff --git a/core/common/src/main/java/org/onosproject/codec/impl/EncodeCriterionCodecHelper.java b/core/common/src/main/java/org/onosproject/codec/impl/EncodeCriterionCodecHelper.java
index 2130293..bc7388a 100644
--- a/core/common/src/main/java/org/onosproject/codec/impl/EncodeCriterionCodecHelper.java
+++ b/core/common/src/main/java/org/onosproject/codec/impl/EncodeCriterionCodecHelper.java
@@ -130,6 +130,9 @@
         formatMap.put(Criterion.Type.ACTSET_OUTPUT, new FormatUnknown());
         formatMap.put(Criterion.Type.PACKET_TYPE, new FormatUnknown());
         formatMap.put(Criterion.Type.EXTENSION, new FormatUnknown());
+        formatMap.put(Criterion.Type.ETH_DST_MASKED, new FormatUnknown());
+        formatMap.put(Criterion.Type.ETH_SRC_MASKED, new FormatUnknown());
+
     }
 
     private interface CriterionTypeFormatter {