Enhancement to use the common CryptoUtils

Change-Id: I06718526382b424eab991f39a7dac1b5cf4f1b74
Issue-ID: POLICY-1422
Signed-off-by: pa834y <pa834y@att.com>
diff --git a/ONAP-SDK-APP/xacml.admin.properties b/ONAP-SDK-APP/xacml.admin.properties
index 8e68528..0a7f388 100644
--- a/ONAP-SDK-APP/xacml.admin.properties
+++ b/ONAP-SDK-APP/xacml.admin.properties
@@ -2,7 +2,7 @@
 # ============LICENSE_START=======================================================
 # ONAP Policy Engine
 # ================================================================================
-# Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+# Copyright (C) 2017-2019 AT&T Intellectual Property. All rights reserved.
 # ================================================================================
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -205,3 +205,6 @@
 
 #Size limit (in bytes) for file uploads
 file.size.limit=30000000
+
+# AES key for password encryption in config files
+#org.onap.policy.encryption.aes.key=12345678901234567890123456789012
\ No newline at end of file