Allow encrypted property values

Issue-ID: POLICY-1945
Signed-off-by: jhh <jorge.hernandez-herrero@att.com>
Change-Id: I0317a6de838d99b579638252859e42fc49cedfa8
Signed-off-by: jhh <jorge.hernandez-herrero@att.com>

3 files changed, 30 insertions, 16 deletions

diff --git a/policy-management/src/main/java/org/onap/policy/drools/system/Main.java b/policy-management/src/main/java/org/onap/policy/drools/system/Main.java
index 0e7b44f2..3451587b 100644
--- a/policy-management/src/main/java/org/onap/policy/drools/system/Main.java
+++ b/policy-management/src/main/java/org/onap/policy/drools/system/Main.java
@@ -21,7 +21,9 @@
 package org.onap.policy.drools.system;
 
 import java.util.Properties;
+import org.apache.commons.lang3.StringUtils;
 import org.onap.policy.common.endpoints.event.comm.TopicEndpointManager;
+import org.onap.policy.common.utils.security.CryptoUtils;
 import org.onap.policy.drools.persistence.SystemPersistenceConstants;
 import org.onap.policy.drools.properties.DroolsPropertyConstants;
 import org.onap.policy.drools.utils.PropertyUtil;
@@ -34,6 +36,10 @@ import org.slf4j.LoggerFactory;
  * Programmatic entry point to the management layer.
  */
 public class Main {
+    /**
+     * Symmetric Key to decode sensitive configuration data.
+     */
+    protected static final String SYSTEM_SYMM_KEY = "engine.symm.key";
 
     /** constructor (hides public default one). */
     private Main() {}
@@ -52,6 +58,9 @@ public class Main {
         /* system properties */
 
         for (Properties systemProperties : SystemPersistenceConstants.getManager().getSystemProperties()) {
+            if (!StringUtils.isBlank(systemProperties.getProperty(SYSTEM_SYMM_KEY))) {
+                PropertyUtil.setDefaultCryptoCoder(new CryptoUtils(systemProperties.getProperty(SYSTEM_SYMM_KEY)));
+            }
             PropertyUtil.setSystemProperties(systemProperties);
         }
 
diff --git a/policy-management/src/main/server/config/engine-system.properties b/policy-management/src/main/server/config/engine-system.properties
index c1f21b86..a61df280 100644
--- a/policy-management/src/main/server/config/engine-system.properties
+++ b/policy-management/src/main/server/config/engine-system.properties
@@ -30,8 +30,12 @@ com.sun.management.jmxremote.ssl=false
 
 # certs
 
-javax.net.ssl.trustStore=${env:POLICY_HOME}/etc/ssl/policy-truststore
-javax.net.ssl.trustStorePassword=${env:TRUSTSTORE_PASSWD}
+javax.net.ssl.trustStore=${envd:POLICY_HOME:/opt/app/policy}/etc/ssl/policy-truststore
+javax.net.ssl.trustStorePassword=${envd:TRUSTSTORE_PASSWD}
 
-javax.net.ssl.keyStore=${env:POLICY_HOME}/etc/ssl/policy-keystore
-javax.net.ssl.keyStorePassword=${env:KEYSTORE_PASSWD}
+javax.net.ssl.keyStore=${envd:POLICY_HOME:/opt/app/policy}/etc/ssl/policy-keystore
+javax.net.ssl.keyStorePassword=${envd:KEYSTORE_PASSWD}
+
+# symmetric key for sensitive configuration data
+
+engine.symm.key=${envd:SYMM_KEY}
\ No newline at end of file
diff --git a/policy-management/src/main/server/config/engine.properties b/policy-management/src/main/server/config/engine.properties
index aa9b6d80..4f114d88 100644
--- a/policy-management/src/main/server/config/engine.properties
+++ b/policy-management/src/main/server/config/engine.properties
@@ -22,27 +22,28 @@
 
 dmaap.source.topics=PDPD-CONFIGURATION
 
-dmaap.source.topics.PDPD-CONFIGURATION.servers=${env:DMAAP_SERVERS}
-dmaap.source.topics.PDPD-CONFIGURATION.effectiveTopic=${env:PDPD_CONFIGURATION_TOPIC}
-dmaap.source.topics.PDPD-CONFIGURATION.apiKey=${env:PDPD_CONFIGURATION_API_KEY}
-dmaap.source.topics.PDPD-CONFIGURATION.apiSecret=${env:PDPD_CONFIGURATION_API_SECRET}
-dmaap.source.topics.PDPD-CONFIGURATION.consumerGroup=${env:PDPD_CONFIGURATION_CONSUMER_GROUP}
-dmaap.source.topics.PDPD-CONFIGURATION.consumerInstance=${env:PDPD_CONFIGURATION_CONSUMER_INSTANCE}
+dmaap.source.topics.PDPD-CONFIGURATION.servers=${envd:DMAAP_SERVERS}
+dmaap.source.topics.PDPD-CONFIGURATION.effectiveTopic=${envd:PDPD_CONFIGURATION_TOPIC}
+dmaap.source.topics.PDPD-CONFIGURATION.apiKey=${envd:PDPD_CONFIGURATION_API_KEY}
+dmaap.source.topics.PDPD-CONFIGURATION.apiSecret=${envd:PDPD_CONFIGURATION_API_SECRET}
+dmaap.source.topics.PDPD-CONFIGURATION.consumerGroup=${envd:PDPD_CONFIGURATION_CONSUMER_GROUP}
+dmaap.source.topics.PDPD-CONFIGURATION.consumerInstance=${envd:PDPD_CONFIGURATION_CONSUMER_INSTANCE}
 dmaap.source.topics.PDPD-CONFIGURATION.managed=false
 dmaap.source.topics.PDPD-CONFIGURATION.https=true
 
 http.server.services=SECURED-CONFIG
 
-http.server.services.SECURED-CONFIG.host=${env:TELEMETRY_HOST}
+http.server.services.SECURED-CONFIG.host=${envd:TELEMETRY_HOST}
 http.server.services.SECURED-CONFIG.port=9696
-http.server.services.SECURED-CONFIG.userName=${env:TELEMETRY_USER}
-http.server.services.SECURED-CONFIG.password=${env:TELEMETRY_PASSWORD}
+http.server.services.SECURED-CONFIG.userName=${envd:TELEMETRY_USER}
+http.server.services.SECURED-CONFIG.password=${envd:TELEMETRY_PASSWORD}
 http.server.services.SECURED-CONFIG.restPackages=org.onap.policy.drools.server.restful
 http.server.services.SECURED-CONFIG.managed=false
 http.server.services.SECURED-CONFIG.swagger=true
 http.server.services.SECURED-CONFIG.https=true
-http.server.services.SECURED-CONFIG.aaf=${env:AAF}
+http.server.services.SECURED-CONFIG.aaf=${envd:AAF:false}
 http.server.services.SECURED-CONFIG.serialization.provider=org.onap.policy.common.gson.JacksonHandler,org.onap.policy.common.endpoints.http.server.YamlJacksonHandler
 
-aaf.namespace=${env:AAF_NAMESPACE}
-aaf.root.permission=${env:AAF_NAMESPACE}.pdpd
+aaf.namespace=${envd:AAF_NAMESPACE:false}
+aaf.root.permission=${envd:AAF_NAMESPACE:org.onap.policy}.pdpd
+