ONC policy: Support SSID and Security change.

chromeos/network/shill_property_util.cc

Index: chromeos/network/shill_property_util.cc
diff --git a/chromeos/network/shill_property_util.cc b/chromeos/network/shill_property_util.cc
index 30772183a77685a599369a7f7faa500165a5f922..31709b3c1507a56d950c87e90289fe3b18f4299c 100644
--- a/chromeos/network/shill_property_util.cc
+++ b/chromeos/network/shill_property_util.cc
@@ -251,6 +251,18 @@ bool CopyIdentifyingProperties(const base::DictionaryValue& service_properties,
   return success;
 }
 
+bool DoIdentifyingPropertiesMatch(const base::DictionaryValue& properties_a,
+                                  const base::DictionaryValue& properties_b) {
+  base::DictionaryValue identifying_a;
+  if (!CopyIdentifyingProperties(properties_a, &identifying_a))
+    return false;
+  base::DictionaryValue identifying_b;
+  if (!CopyIdentifyingProperties(properties_b, &identifying_b))
+    return false;
+
+  return identifying_a.Equals(&identifying_b);
+}
+
 }  // namespace shill_property_util
 
 namespace {