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Posted to dev@activemq.apache.org by GitBox <gi...@apache.org> on 2019/01/17 22:49:08 UTC

[GitHub] clebertsuconic commented on a change in pull request #2451: ARTEMIS-2192 LegacyLDAPSecuritySettingPlugin uses hard-coded RDN types

clebertsuconic commented on a change in pull request #2451: ARTEMIS-2192 LegacyLDAPSecuritySettingPlugin uses hard-coded RDN types
URL: https://github.com/apache/activemq-artemis/pull/2451#discussion_r248871028
 
 

 ##########
 File path: artemis-server/src/main/java/org/apache/activemq/artemis/core/server/impl/LegacyLDAPSecuritySettingPlugin.java
 ##########
 @@ -330,25 +330,29 @@ private void processSearchResult(Map<String, Set<Role>> securityRoles,
       String permissionType = null;
       String destination = null;
       String destinationType = "unknown";
-      for (Rdn rdn : searchResultLdapName.getRdns()) {
-         if (rdn.getType().equals("cn")) {
-            logger.debug("\tPermission type: " + rdn.getValue());
-            permissionType = rdn.getValue().toString();
-         }
-         if (rdn.getType().equals("uid")) {
-            logger.debug("\tDestination name: " + rdn.getValue());
-            destination = rdn.getValue().toString();
-         }
-         if (rdn.getType().equals("ou")) {
-            String rawDestinationType = rdn.getValue().toString();
-            if (rawDestinationType.toLowerCase().contains("queue")) {
-               destinationType = "queue";
-            } else if (rawDestinationType.toLowerCase().contains("topic")) {
-               destinationType = "topic";
-            }
-            logger.debug("\tDestination type: " + destinationType);
-         }
+      List<Rdn> rdns = searchResultLdapName.getRdns();
+      if (rdns.size() != 3) {
+         logger.debug("\tSkipping unexpected search result with " + rdns.size() + " RDNs.");
+         return;
       }
+      // we can count on the RNDs being in order from right to left
+      Rdn rdn = rdns.get(0);
+      String rawDestinationType = rdn.getValue().toString();
+      if (rawDestinationType.toLowerCase().contains("queue")) {
+         destinationType = "queue";
+      } else if (rawDestinationType.toLowerCase().contains("topic")) {
+         destinationType = "topic";
+      }
+      logger.debug("\tDestination type: " + destinationType);
+
+      rdn = rdns.get(1);
+      logger.debug("\tDestination name: " + rdn.getValue());
+      destination = rdn.getValue().toString();
+
+      rdn = rdns.get(2);
+      logger.debug("\tPermission type: " + rdn.getValue());
 
 Review comment:
   nit pik.. how often is this called? this should be using if (loger.isDebugEnabled()) before the call on logger.debug since it has concatenations in place here.

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