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From t...@apache.org
Subject svn commit: r1616903 - in /hadoop/common/trunk/hadoop-common-project: hadoop-common/ hadoop-common/src/main/java/org/apache/hadoop/crypto/key/kms/ hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/ hadoop-kms/src/test/java/org/apache/had...
Date Fri, 08 Aug 2014 23:10:12 GMT
Author: tucu
Date: Fri Aug  8 23:10:11 2014
New Revision: 1616903

URL: http://svn.apache.org/r1616903
Log:
HADOOP-10862. Miscellaneous trivial corrections to KMS classes. (asuresh via tucu)

Modified:
    hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
    hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/kms/KMSClientProvider.java
    hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/kms/KMSRESTConstants.java
    hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMS.java
    hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMSAudit.java
    hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMSConfiguration.java
    hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMSJMXServlet.java
    hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/test/java/org/apache/hadoop/crypto/key/kms/server/TestKMSAudit.java

Modified: hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt?rev=1616903&r1=1616902&r2=1616903&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt (original)
+++ hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt Fri Aug  8 23:10:11
2014
@@ -421,6 +421,9 @@ Trunk (Unreleased)
     HADOOP-10939. Fix TestKeyProviderFactory testcases to use default 128 bit
     length keys. (Arun Suresh via wang)
 
+    HADOOP-10862. Miscellaneous trivial corrections to KMS classes. 
+    (asuresh via tucu)
+
   OPTIMIZATIONS
 
     HADOOP-7761. Improve the performance of raw comparisons. (todd)

Modified: hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/kms/KMSClientProvider.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/kms/KMSClientProvider.java?rev=1616903&r1=1616902&r2=1616903&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/kms/KMSClientProvider.java
(original)
+++ hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/kms/KMSClientProvider.java
Fri Aug  8 23:10:11 2014
@@ -512,7 +512,7 @@ public class KMSClientProvider extends K
     List<String> batch = new ArrayList<String>();
     int batchLen = 0;
     for (String name : keyNames) {
-      int additionalLen = KMSRESTConstants.KEY_OP.length() + 1 + name.length();
+      int additionalLen = KMSRESTConstants.KEY.length() + 1 + name.length();
       batchLen += additionalLen;
       // topping at 1500 to account for initial URL and encoded names
       if (batchLen > 1500) {
@@ -536,7 +536,7 @@ public class KMSClientProvider extends K
     for (String[] keySet : keySets) {
       if (keyNames.length > 0) {
         Map<String, Object> queryStr = new HashMap<String, Object>();
-        queryStr.put(KMSRESTConstants.KEY_OP, keySet);
+        queryStr.put(KMSRESTConstants.KEY, keySet);
         URL url = createURL(KMSRESTConstants.KEYS_METADATA_RESOURCE, null,
             null, queryStr);
         HttpURLConnection conn = createConnection(url, HTTP_GET);

Modified: hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/kms/KMSRESTConstants.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/kms/KMSRESTConstants.java?rev=1616903&r1=1616902&r2=1616903&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/kms/KMSRESTConstants.java
(original)
+++ hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/kms/KMSRESTConstants.java
Fri Aug  8 23:10:11 2014
@@ -37,7 +37,7 @@ public class KMSRESTConstants {
   public static final String EEK_SUB_RESOURCE = "_eek";
   public static final String CURRENT_VERSION_SUB_RESOURCE = "_currentversion";
 
-  public static final String KEY_OP = "key";
+  public static final String KEY = "key";
   public static final String EEK_OP = "eek_op";
   public static final String EEK_GENERATE = "generate";
   public static final String EEK_DECRYPT = "decrypt";

Modified: hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMS.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMS.java?rev=1616903&r1=1616902&r2=1616903&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMS.java
(original)
+++ hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMS.java
Fri Aug  8 23:10:11 2014
@@ -47,7 +47,6 @@ import java.io.IOException;
 import java.net.URI;
 import java.net.URISyntaxException;
 import java.security.Principal;
-import java.text.MessageFormat;
 import java.util.ArrayList;
 import java.util.LinkedList;
 import java.util.List;
@@ -59,19 +58,14 @@ import java.util.Map;
 @Path(KMSRESTConstants.SERVICE_VERSION)
 @InterfaceAudience.Private
 public class KMS {
-  public static final String CREATE_KEY = "CREATE_KEY";
-  public static final String DELETE_KEY = "DELETE_KEY";
-  public static final String ROLL_NEW_VERSION = "ROLL_NEW_VERSION";
-  public static final String GET_KEYS = "GET_KEYS";
-  public static final String GET_KEYS_METADATA = "GET_KEYS_METADATA";
-  public static final String GET_KEY_VERSIONS = "GET_KEY_VERSIONS";
-  public static final String GET_METADATA = "GET_METADATA";
-
-  public static final String GET_KEY_VERSION = "GET_KEY_VERSION";
-  public static final String GET_CURRENT_KEY = "GET_CURRENT_KEY";
-  public static final String GENERATE_EEK = "GENERATE_EEK";
-  public static final String DECRYPT_EEK = "DECRYPT_EEK";
-  
+
+  public static enum KMSOp {
+    CREATE_KEY, DELETE_KEY, ROLL_NEW_VERSION,
+    GET_KEYS, GET_KEYS_METADATA,
+    GET_KEY_VERSIONS, GET_METADATA, GET_KEY_VERSION, GET_CURRENT_KEY,
+    GENERATE_EEK, DECRYPT_EEK
+  }
+
   private KeyProviderCryptoExtension provider;
   private KMSAudit kmsAudit;
 
@@ -91,22 +85,22 @@ public class KMS {
 
 
   private static final String UNAUTHORIZED_MSG_WITH_KEY = 
-      "User:{0} not allowed to do ''{1}'' on ''{2}''";
+      "User:%s not allowed to do '%s' on '%s'";
   
   private static final String UNAUTHORIZED_MSG_WITHOUT_KEY = 
-      "User:{0} not allowed to do ''{1}''";
+      "User:%s not allowed to do '%s'";
 
   private void assertAccess(KMSACLs.Type aclType, Principal principal,
-      String operation) throws AccessControlException {
+      KMSOp operation) throws AccessControlException {
     assertAccess(aclType, principal, operation, null);
   }
 
   private void assertAccess(KMSACLs.Type aclType, Principal principal,
-      String operation, String key) throws AccessControlException {
+      KMSOp operation, String key) throws AccessControlException {
     if (!KMSWebApp.getACLs().hasAccess(aclType, principal.getName())) {
       KMSWebApp.getUnauthorizedCallsMeter().mark();
       kmsAudit.unauthorized(principal, operation, key);
-      throw new AuthorizationException(MessageFormat.format(
+      throw new AuthorizationException(String.format(
           (key != null) ? UNAUTHORIZED_MSG_WITH_KEY 
                         : UNAUTHORIZED_MSG_WITHOUT_KEY,
           principal.getName(), operation, key));
@@ -135,7 +129,7 @@ public class KMS {
     Principal user = getPrincipal(securityContext);
     String name = (String) jsonKey.get(KMSRESTConstants.NAME_FIELD);
     KMSClientProvider.checkNotEmpty(name, KMSRESTConstants.NAME_FIELD);
-    assertAccess(KMSACLs.Type.CREATE, user, CREATE_KEY, name);
+    assertAccess(KMSACLs.Type.CREATE, user, KMSOp.CREATE_KEY, name);
     String cipher = (String) jsonKey.get(KMSRESTConstants.CIPHER_FIELD);
     String material = (String) jsonKey.get(KMSRESTConstants.MATERIAL_FIELD);
     int length = (jsonKey.containsKey(KMSRESTConstants.LENGTH_FIELD))
@@ -146,7 +140,7 @@ public class KMS {
         jsonKey.get(KMSRESTConstants.ATTRIBUTES_FIELD);
     if (material != null) {
       assertAccess(KMSACLs.Type.SET_KEY_MATERIAL, user,
-          CREATE_KEY + " with user provided material", name);
+          KMSOp.CREATE_KEY, name);
     }
     KeyProvider.Options options = new KeyProvider.Options(
         KMSWebApp.getConfiguration());
@@ -165,7 +159,7 @@ public class KMS {
 
     provider.flush();
 
-    kmsAudit.ok(user, CREATE_KEY, name, "UserProvidedMaterial:" +
+    kmsAudit.ok(user, KMSOp.CREATE_KEY, name, "UserProvidedMaterial:" +
         (material != null) + " Description:" + description);
 
     if (!KMSWebApp.getACLs().hasAccess(KMSACLs.Type.GET, user.getName())) {
@@ -186,12 +180,12 @@ public class KMS {
       @PathParam("name") String name) throws Exception {
     KMSWebApp.getAdminCallsMeter().mark();
     Principal user = getPrincipal(securityContext);
-    assertAccess(KMSACLs.Type.DELETE, user, DELETE_KEY, name);
+    assertAccess(KMSACLs.Type.DELETE, user, KMSOp.DELETE_KEY, name);
     KMSClientProvider.checkNotEmpty(name, "name");
     provider.deleteKey(name);
     provider.flush();
 
-    kmsAudit.ok(user, DELETE_KEY, name, "");
+    kmsAudit.ok(user, KMSOp.DELETE_KEY, name, "");
 
     return Response.ok().build();
   }
@@ -205,13 +199,13 @@ public class KMS {
       throws Exception {
     KMSWebApp.getAdminCallsMeter().mark();
     Principal user = getPrincipal(securityContext);
-    assertAccess(KMSACLs.Type.ROLLOVER, user, ROLL_NEW_VERSION, name);
+    assertAccess(KMSACLs.Type.ROLLOVER, user, KMSOp.ROLL_NEW_VERSION, name);
     KMSClientProvider.checkNotEmpty(name, "name");
     String material = (String)
         jsonMaterial.get(KMSRESTConstants.MATERIAL_FIELD);
     if (material != null) {
       assertAccess(KMSACLs.Type.SET_KEY_MATERIAL, user,
-          ROLL_NEW_VERSION + " with user provided material", name);
+          KMSOp.ROLL_NEW_VERSION, name);
     }
     KeyProvider.KeyVersion keyVersion = (material != null)
         ? provider.rollNewVersion(name, Base64.decodeBase64(material))
@@ -219,7 +213,7 @@ public class KMS {
 
     provider.flush();
 
-    kmsAudit.ok(user, ROLL_NEW_VERSION, name, "UserProvidedMaterial:" +
+    kmsAudit.ok(user, KMSOp.ROLL_NEW_VERSION, name, "UserProvidedMaterial:" +
         (material != null) + " NewVersion:" + keyVersion.getVersionName());
 
     if (!KMSWebApp.getACLs().hasAccess(KMSACLs.Type.GET, user.getName())) {
@@ -233,15 +227,15 @@ public class KMS {
   @Path(KMSRESTConstants.KEYS_METADATA_RESOURCE)
   @Produces(MediaType.APPLICATION_JSON)
   public Response getKeysMetadata(@Context SecurityContext securityContext,
-      @QueryParam(KMSRESTConstants.KEY_OP) List<String> keyNamesList)
+      @QueryParam(KMSRESTConstants.KEY) List<String> keyNamesList)
       throws Exception {
     KMSWebApp.getAdminCallsMeter().mark();
     Principal user = getPrincipal(securityContext);
     String[] keyNames = keyNamesList.toArray(new String[keyNamesList.size()]);
-    assertAccess(KMSACLs.Type.GET_METADATA, user, GET_KEYS_METADATA);
+    assertAccess(KMSACLs.Type.GET_METADATA, user, KMSOp.GET_KEYS_METADATA);
     KeyProvider.Metadata[] keysMeta = provider.getKeysMetadata(keyNames);
     Object json = KMSServerJSONUtils.toJSON(keyNames, keysMeta);
-    kmsAudit.ok(user, GET_KEYS_METADATA, "");
+    kmsAudit.ok(user, KMSOp.GET_KEYS_METADATA, "");
     return Response.ok().type(MediaType.APPLICATION_JSON).entity(json).build();
   }
 
@@ -252,9 +246,9 @@ public class KMS {
       throws Exception {
     KMSWebApp.getAdminCallsMeter().mark();
     Principal user = getPrincipal(securityContext);
-    assertAccess(KMSACLs.Type.GET_KEYS, user, GET_KEYS);
+    assertAccess(KMSACLs.Type.GET_KEYS, user, KMSOp.GET_KEYS);
     Object json = provider.getKeys();
-    kmsAudit.ok(user, GET_KEYS, "");
+    kmsAudit.ok(user, KMSOp.GET_KEYS, "");
     return Response.ok().type(MediaType.APPLICATION_JSON).entity(json).build();
   }
 
@@ -276,9 +270,9 @@ public class KMS {
     Principal user = getPrincipal(securityContext);
     KMSClientProvider.checkNotEmpty(name, "name");
     KMSWebApp.getAdminCallsMeter().mark();
-    assertAccess(KMSACLs.Type.GET_METADATA, user, GET_METADATA, name);
+    assertAccess(KMSACLs.Type.GET_METADATA, user, KMSOp.GET_METADATA, name);
     Object json = KMSServerJSONUtils.toJSON(name, provider.getMetadata(name));
-    kmsAudit.ok(user, GET_METADATA, name, "");
+    kmsAudit.ok(user, KMSOp.GET_METADATA, name, "");
     return Response.ok().type(MediaType.APPLICATION_JSON).entity(json).build();
   }
 
@@ -292,9 +286,9 @@ public class KMS {
     Principal user = getPrincipal(securityContext);
     KMSClientProvider.checkNotEmpty(name, "name");
     KMSWebApp.getKeyCallsMeter().mark();
-    assertAccess(KMSACLs.Type.GET, user, GET_CURRENT_KEY, name);
+    assertAccess(KMSACLs.Type.GET, user, KMSOp.GET_CURRENT_KEY, name);
     Object json = KMSServerJSONUtils.toJSON(provider.getCurrentKey(name));
-    kmsAudit.ok(user, GET_CURRENT_KEY, name, "");
+    kmsAudit.ok(user, KMSOp.GET_CURRENT_KEY, name, "");
     return Response.ok().type(MediaType.APPLICATION_JSON).entity(json).build();
   }
 
@@ -308,9 +302,9 @@ public class KMS {
     KMSClientProvider.checkNotEmpty(versionName, "versionName");
     KMSWebApp.getKeyCallsMeter().mark();
     KeyVersion keyVersion = provider.getKeyVersion(versionName);
-    assertAccess(KMSACLs.Type.GET, user, GET_KEY_VERSION);
+    assertAccess(KMSACLs.Type.GET, user, KMSOp.GET_KEY_VERSION);
     if (keyVersion != null) {
-      kmsAudit.ok(user, GET_KEY_VERSION, keyVersion.getName(), "");
+      kmsAudit.ok(user, KMSOp.GET_KEY_VERSION, keyVersion.getName(), "");
     }
     Object json = KMSServerJSONUtils.toJSON(keyVersion);
     return Response.ok().type(MediaType.APPLICATION_JSON).entity(json).build();
@@ -334,7 +328,7 @@ public class KMS {
 
     Object retJSON;
     if (edekOp.equals(KMSRESTConstants.EEK_GENERATE)) {
-      assertAccess(KMSACLs.Type.GENERATE_EEK, user, GENERATE_EEK, name);
+      assertAccess(KMSACLs.Type.GENERATE_EEK, user, KMSOp.GENERATE_EEK, name);
 
       List<EncryptedKeyVersion> retEdeks =
           new LinkedList<EncryptedKeyVersion>();
@@ -345,7 +339,7 @@ public class KMS {
       } catch (Exception e) {
         throw new IOException(e);
       }
-      kmsAudit.ok(user, GENERATE_EEK, name, "");
+      kmsAudit.ok(user, KMSOp.GENERATE_EEK, name, "");
       retJSON = new ArrayList();
       for (EncryptedKeyVersion edek : retEdeks) {
         ((ArrayList)retJSON).add(KMSServerJSONUtils.toJSON(edek));
@@ -380,7 +374,7 @@ public class KMS {
         (String) jsonPayload.get(KMSRESTConstants.MATERIAL_FIELD);
     Object retJSON;
     if (eekOp.equals(KMSRESTConstants.EEK_DECRYPT)) {
-      assertAccess(KMSACLs.Type.DECRYPT_EEK, user, DECRYPT_EEK, keyName);
+      assertAccess(KMSACLs.Type.DECRYPT_EEK, user, KMSOp.DECRYPT_EEK, keyName);
       KMSClientProvider.checkNotNull(ivStr, KMSRESTConstants.IV_FIELD);
       byte[] iv = Base64.decodeBase64(ivStr);
       KMSClientProvider.checkNotNull(encMaterialStr,
@@ -391,7 +385,7 @@ public class KMS {
               new KMSClientProvider.KMSEncryptedKeyVersion(keyName, versionName,
                   iv, KeyProviderCryptoExtension.EEK, encMaterial));
       retJSON = KMSServerJSONUtils.toJSON(retKeyVersion);
-      kmsAudit.ok(user, DECRYPT_EEK, keyName, "");
+      kmsAudit.ok(user, KMSOp.DECRYPT_EEK, keyName, "");
     } else {
       throw new IllegalArgumentException("Wrong " + KMSRESTConstants.EEK_OP +
           " value, it must be " + KMSRESTConstants.EEK_GENERATE + " or " +
@@ -412,9 +406,9 @@ public class KMS {
     Principal user = getPrincipal(securityContext);
     KMSClientProvider.checkNotEmpty(name, "name");
     KMSWebApp.getKeyCallsMeter().mark();
-    assertAccess(KMSACLs.Type.GET, user, GET_KEY_VERSIONS, name);
+    assertAccess(KMSACLs.Type.GET, user, KMSOp.GET_KEY_VERSIONS, name);
     Object json = KMSServerJSONUtils.toJSON(provider.getKeyVersions(name));
-    kmsAudit.ok(user, GET_KEY_VERSIONS, name, "");
+    kmsAudit.ok(user, KMSOp.GET_KEY_VERSIONS, name, "");
     return Response.ok().type(MediaType.APPLICATION_JSON).entity(json).build();
   }
 

Modified: hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMSAudit.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMSAudit.java?rev=1616903&r1=1616902&r2=1616903&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMSAudit.java
(original)
+++ hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMSAudit.java
Fri Aug  8 23:10:11 2014
@@ -50,11 +50,11 @@ public class KMSAudit {
     private final AtomicLong accessCount = new AtomicLong(-1);
     private final String keyName;
     private final String user;
-    private final String op;
+    private final KMS.KMSOp op;
     private final String extraMsg;
     private final long startTime = System.currentTimeMillis();
 
-    private AuditEvent(String keyName, String user, String op, String msg) {
+    private AuditEvent(String keyName, String user, KMS.KMSOp op, String msg) {
       this.keyName = keyName;
       this.user = user;
       this.op = op;
@@ -77,7 +77,7 @@ public class KMSAudit {
       return user;
     }
 
-    public String getOp() {
+    public KMS.KMSOp getOp() {
       return op;
     }
 
@@ -90,8 +90,9 @@ public class KMSAudit {
     OK, UNAUTHORIZED, UNAUTHENTICATED, ERROR;
   }
 
-  private static Set<String> AGGREGATE_OPS_WHITELIST = Sets.newHashSet(
-    KMS.GET_KEY_VERSION, KMS.GET_CURRENT_KEY, KMS.DECRYPT_EEK, KMS.GENERATE_EEK
+  private static Set<KMS.KMSOp> AGGREGATE_OPS_WHITELIST = Sets.newHashSet(
+    KMS.KMSOp.GET_KEY_VERSION, KMS.KMSOp.GET_CURRENT_KEY,
+    KMS.KMSOp.DECRYPT_EEK, KMS.KMSOp.GENERATE_EEK
   );
 
   private Cache<String, AuditEvent> cache;
@@ -137,10 +138,10 @@ public class KMSAudit {
         event.getExtraMsg());
   }
 
-  private void op(OpStatus opStatus, final String op, final String user,
+  private void op(OpStatus opStatus, final KMS.KMSOp op, final String user,
       final String key, final String extraMsg) {
     if (!Strings.isNullOrEmpty(user) && !Strings.isNullOrEmpty(key)
-        && !Strings.isNullOrEmpty(op)
+        && (op != null)
         && AGGREGATE_OPS_WHITELIST.contains(op)) {
       String cacheKey = createCacheKey(user, key, op);
       if (opStatus == OpStatus.UNAUTHORIZED) {
@@ -167,7 +168,7 @@ public class KMSAudit {
       }
     } else {
       List<String> kvs = new LinkedList<String>();
-      if (!Strings.isNullOrEmpty(op)) {
+      if (op != null) {
         kvs.add("op=" + op);
       }
       if (!Strings.isNullOrEmpty(key)) {
@@ -185,16 +186,16 @@ public class KMSAudit {
     }
   }
 
-  public void ok(Principal user, String op, String key,
+  public void ok(Principal user, KMS.KMSOp op, String key,
       String extraMsg) {
     op(OpStatus.OK, op, user.getName(), key, extraMsg);
   }
 
-  public void ok(Principal user, String op, String extraMsg) {
+  public void ok(Principal user, KMS.KMSOp op, String extraMsg) {
     op(OpStatus.OK, op, user.getName(), null, extraMsg);
   }
 
-  public void unauthorized(Principal user, String op, String key) {
+  public void unauthorized(Principal user, KMS.KMSOp op, String key) {
     op(OpStatus.UNAUTHORIZED, op, user.getName(), key, "");
   }
 
@@ -211,7 +212,7 @@ public class KMSAudit {
         + " URL:" + url + " ErrorMsg:'" + extraMsg + "'");
   }
 
-  private static String createCacheKey(String user, String key, String op) {
+  private static String createCacheKey(String user, String key, KMS.KMSOp op) {
     return user + "#" + key + "#" + op;
   }
 

Modified: hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMSConfiguration.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMSConfiguration.java?rev=1616903&r1=1616902&r2=1616903&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMSConfiguration.java
(original)
+++ hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMSConfiguration.java
Fri Aug  8 23:10:11 2014
@@ -17,6 +17,7 @@
  */
 package org.apache.hadoop.crypto.key.kms.server;
 
+import org.apache.hadoop.classification.InterfaceAudience;
 import org.apache.hadoop.conf.Configuration;
 
 import java.io.File;
@@ -26,6 +27,7 @@ import java.net.URL;
 /**
  * Utility class to load KMS configuration files.
  */
+@InterfaceAudience.Private
 public class KMSConfiguration {
 
   public static final String KMS_CONFIG_DIR = "kms.config.dir";

Modified: hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMSJMXServlet.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMSJMXServlet.java?rev=1616903&r1=1616902&r2=1616903&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMSJMXServlet.java
(original)
+++ hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/main/java/org/apache/hadoop/crypto/key/kms/server/KMSJMXServlet.java
Fri Aug  8 23:10:11 2014
@@ -17,12 +17,15 @@
  */
 package org.apache.hadoop.crypto.key.kms.server;
 
+import org.apache.hadoop.classification.InterfaceAudience;
 import org.apache.hadoop.jmx.JMXJsonServlet;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
+
 import java.io.IOException;
 
+@InterfaceAudience.Private
 public class KMSJMXServlet extends JMXJsonServlet {
 
   @Override

Modified: hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/test/java/org/apache/hadoop/crypto/key/kms/server/TestKMSAudit.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/test/java/org/apache/hadoop/crypto/key/kms/server/TestKMSAudit.java?rev=1616903&r1=1616902&r2=1616903&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/test/java/org/apache/hadoop/crypto/key/kms/server/TestKMSAudit.java
(original)
+++ hadoop/common/trunk/hadoop-common-project/hadoop-kms/src/test/java/org/apache/hadoop/crypto/key/kms/server/TestKMSAudit.java
Fri Aug  8 23:10:11 2014
@@ -23,6 +23,7 @@ import java.io.OutputStream;
 import java.io.PrintStream;
 import java.security.Principal;
 
+import org.apache.hadoop.crypto.key.kms.server.KMS.KMSOp;
 import org.apache.log4j.LogManager;
 import org.apache.log4j.PropertyConfigurator;
 import org.junit.After;
@@ -82,16 +83,16 @@ public class TestKMSAudit {
   public void testAggregation() throws Exception {
     Principal luser = Mockito.mock(Principal.class);
     Mockito.when(luser.getName()).thenReturn("luser");
-    kmsAudit.ok(luser, KMS.DECRYPT_EEK, "k1", "testmsg");
-    kmsAudit.ok(luser, KMS.DECRYPT_EEK, "k1", "testmsg");
-    kmsAudit.ok(luser, KMS.DECRYPT_EEK, "k1", "testmsg");
-    kmsAudit.ok(luser, KMS.DELETE_KEY, "k1", "testmsg");
-    kmsAudit.ok(luser, KMS.ROLL_NEW_VERSION, "k1", "testmsg");
-    kmsAudit.ok(luser, KMS.DECRYPT_EEK, "k1", "testmsg");
-    kmsAudit.ok(luser, KMS.DECRYPT_EEK, "k1", "testmsg");
-    kmsAudit.ok(luser, KMS.DECRYPT_EEK, "k1", "testmsg");
+    kmsAudit.ok(luser, KMSOp.DECRYPT_EEK, "k1", "testmsg");
+    kmsAudit.ok(luser, KMSOp.DECRYPT_EEK, "k1", "testmsg");
+    kmsAudit.ok(luser, KMSOp.DECRYPT_EEK, "k1", "testmsg");
+    kmsAudit.ok(luser, KMSOp.DELETE_KEY, "k1", "testmsg");
+    kmsAudit.ok(luser, KMSOp.ROLL_NEW_VERSION, "k1", "testmsg");
+    kmsAudit.ok(luser, KMSOp.DECRYPT_EEK, "k1", "testmsg");
+    kmsAudit.ok(luser, KMSOp.DECRYPT_EEK, "k1", "testmsg");
+    kmsAudit.ok(luser, KMSOp.DECRYPT_EEK, "k1", "testmsg");
     Thread.sleep(1500);
-    kmsAudit.ok(luser, KMS.DECRYPT_EEK, "k1", "testmsg");
+    kmsAudit.ok(luser, KMSOp.DECRYPT_EEK, "k1", "testmsg");
     Thread.sleep(1500);
     String out = getAndResetLogOutput();
     System.out.println(out);
@@ -110,15 +111,15 @@ public class TestKMSAudit {
   public void testAggregationUnauth() throws Exception {
     Principal luser = Mockito.mock(Principal.class);
     Mockito.when(luser.getName()).thenReturn("luser");
-    kmsAudit.unauthorized(luser, KMS.GENERATE_EEK, "k2");
+    kmsAudit.unauthorized(luser, KMSOp.GENERATE_EEK, "k2");
     Thread.sleep(1000);
-    kmsAudit.ok(luser, KMS.GENERATE_EEK, "k3", "testmsg");
-    kmsAudit.ok(luser, KMS.GENERATE_EEK, "k3", "testmsg");
-    kmsAudit.ok(luser, KMS.GENERATE_EEK, "k3", "testmsg");
-    kmsAudit.ok(luser, KMS.GENERATE_EEK, "k3", "testmsg");
-    kmsAudit.ok(luser, KMS.GENERATE_EEK, "k3", "testmsg");
-    kmsAudit.unauthorized(luser, KMS.GENERATE_EEK, "k3");
-    kmsAudit.ok(luser, KMS.GENERATE_EEK, "k3", "testmsg");
+    kmsAudit.ok(luser, KMSOp.GENERATE_EEK, "k3", "testmsg");
+    kmsAudit.ok(luser, KMSOp.GENERATE_EEK, "k3", "testmsg");
+    kmsAudit.ok(luser, KMSOp.GENERATE_EEK, "k3", "testmsg");
+    kmsAudit.ok(luser, KMSOp.GENERATE_EEK, "k3", "testmsg");
+    kmsAudit.ok(luser, KMSOp.GENERATE_EEK, "k3", "testmsg");
+    kmsAudit.unauthorized(luser, KMSOp.GENERATE_EEK, "k3");
+    kmsAudit.ok(luser, KMSOp.GENERATE_EEK, "k3", "testmsg");
     Thread.sleep(2000);
     String out = getAndResetLogOutput();
     System.out.println(out);



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