commit 86ee5e8711b1dcb97f07fa79dcc5d5ba13d125c1
author Ray Milkey <ray@opennetworking.org> Mon Apr 02 15:33:07 2018 -0700
committer Thomas Vachuska <tom@opennetworking.org> Tue Apr 03 16:49:03 2018 +0000
tree 78a91af423c74c834841c1aa13190cb2e11144e5
parent fca3c6abb5fb28ba58bac47e1c876b4ab8124d77

Upgrade fasterXML libraries for OS-9

Upgrade fasterXML to version 2.9.5 to address security vulnerability
Wrap calls to treeRead(InputStream) to handle new behavior of null streams

Change-Id: Id199cfacd0cf9e5371dc33de9f1e058c2e72eaa5

web/api/src/main/java/org/onosproject/rest/resources/MastershipWebResource.java

diff --git a/web/api/src/main/java/org/onosproject/rest/resources/MastershipWebResource.java b/web/api/src/main/java/org/onosproject/rest/resources/MastershipWebResource.java
index 99ec5a4..cfd0f26 100644
--- a/web/api/src/main/java/org/onosproject/rest/resources/MastershipWebResource.java
+++ b/web/api/src/main/java/org/onosproject/rest/resources/MastershipWebResource.java
@@ -40,6 +40,7 @@
 import java.util.Set;
 
 import static org.onlab.util.Tools.nullIsNotFound;
+import static org.onlab.util.Tools.readTreeFromStream;
 
 /**
  * Manage the mastership of ONOS instances.
@@ -190,7 +191,7 @@
     public Response setRole(InputStream stream) {
 
         try {
-            ObjectNode jsonTree = (ObjectNode) mapper().readTree(stream);
+            ObjectNode jsonTree = readTreeFromStream(mapper(), stream);
             JsonNode deviceIdJson = jsonTree.get(DEVICE_ID);
             JsonNode nodeIdJson = jsonTree.get(NODE_ID);
             MastershipRole role = codec(MastershipRole.class).decode(jsonTree, this);