You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@accumulo.apache.org by vi...@apache.org on 2013/02/04 19:09:41 UTC

svn commit: r1442284 [3/14] - in /accumulo/trunk: core/ core/src/main/java/org/apache/accumulo/core/cli/ core/src/main/java/org/apache/accumulo/core/client/ core/src/main/java/org/apache/accumulo/core/client/admin/ core/src/main/java/org/apache/accumul...

Modified: accumulo/trunk/core/src/main/java/org/apache/accumulo/core/client/impl/thrift/ClientService.java
URL: http://svn.apache.org/viewvc/accumulo/trunk/core/src/main/java/org/apache/accumulo/core/client/impl/thrift/ClientService.java?rev=1442284&r1=1442283&r2=1442284&view=diff
==============================================================================
--- accumulo/trunk/core/src/main/java/org/apache/accumulo/core/client/impl/thrift/ClientService.java (original)
+++ accumulo/trunk/core/src/main/java/org/apache/accumulo/core/client/impl/thrift/ClientService.java Mon Feb  4 18:09:38 2013
@@ -56,37 +56,37 @@ import org.slf4j.LoggerFactory;
 
     public String getZooKeepers() throws org.apache.thrift.TException;
 
-    public List<String> bulkImportFiles(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, long tid, String tableId, List<String> files, String errorDir, boolean setTime) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException;
+    public List<String> bulkImportFiles(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, long tid, String tableId, List<String> files, String errorDir, boolean setTime) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException;
 
     public boolean isActive(org.apache.accumulo.trace.thrift.TInfo tinfo, long tid) throws org.apache.thrift.TException;
 
-    public void ping(org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
+    public void ping(org.apache.accumulo.core.security.thrift.Credentials credentials) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
 
-    public boolean authenticateUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer Token) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
+    public boolean authenticateUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
 
-    public Set<String> listUsers(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
+    public Set<String> listUsers(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
 
-    public void createUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer token, List<ByteBuffer> authorizations) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
+    public void createUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token, List<ByteBuffer> authorizations) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
 
-    public void dropUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
+    public void dropUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
 
-    public void changePassword(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer token) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
+    public void changePassword(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
 
-    public void changeAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, List<ByteBuffer> authorizations) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
+    public void changeAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, List<ByteBuffer> authorizations) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
 
-    public List<ByteBuffer> getUserAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
+    public List<ByteBuffer> getUserAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
 
-    public boolean hasSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte sysPerm) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
+    public boolean hasSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte sysPerm) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
 
-    public boolean hasTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte tblPerm) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException;
+    public boolean hasTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte tblPerm) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException;
 
-    public void grantSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
+    public void grantSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
 
-    public void revokeSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
+    public void revokeSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException;
 
-    public void grantTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException;
+    public void grantTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException;
 
-    public void revokeTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException;
+    public void revokeTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException;
 
     public Map<String,String> getConfiguration(ConfigurationType type) throws org.apache.thrift.TException;
 
@@ -104,37 +104,37 @@ import org.slf4j.LoggerFactory;
 
     public void getZooKeepers(org.apache.thrift.async.AsyncMethodCallback<AsyncClient.getZooKeepers_call> resultHandler) throws org.apache.thrift.TException;
 
-    public void bulkImportFiles(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, long tid, String tableId, List<String> files, String errorDir, boolean setTime, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.bulkImportFiles_call> resultHandler) throws org.apache.thrift.TException;
+    public void bulkImportFiles(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, long tid, String tableId, List<String> files, String errorDir, boolean setTime, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.bulkImportFiles_call> resultHandler) throws org.apache.thrift.TException;
 
     public void isActive(org.apache.accumulo.trace.thrift.TInfo tinfo, long tid, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.isActive_call> resultHandler) throws org.apache.thrift.TException;
 
-    public void ping(org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.ping_call> resultHandler) throws org.apache.thrift.TException;
+    public void ping(org.apache.accumulo.core.security.thrift.Credentials credentials, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.ping_call> resultHandler) throws org.apache.thrift.TException;
 
-    public void authenticateUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer Token, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.authenticateUser_call> resultHandler) throws org.apache.thrift.TException;
+    public void authenticateUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.authenticateUser_call> resultHandler) throws org.apache.thrift.TException;
 
-    public void listUsers(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.listUsers_call> resultHandler) throws org.apache.thrift.TException;
+    public void listUsers(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.listUsers_call> resultHandler) throws org.apache.thrift.TException;
 
-    public void createUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer token, List<ByteBuffer> authorizations, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.createUser_call> resultHandler) throws org.apache.thrift.TException;
+    public void createUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token, List<ByteBuffer> authorizations, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.createUser_call> resultHandler) throws org.apache.thrift.TException;
 
-    public void dropUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.dropUser_call> resultHandler) throws org.apache.thrift.TException;
+    public void dropUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.dropUser_call> resultHandler) throws org.apache.thrift.TException;
 
-    public void changePassword(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer token, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.changePassword_call> resultHandler) throws org.apache.thrift.TException;
+    public void changePassword(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.changePassword_call> resultHandler) throws org.apache.thrift.TException;
 
-    public void changeAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, List<ByteBuffer> authorizations, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.changeAuthorizations_call> resultHandler) throws org.apache.thrift.TException;
+    public void changeAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, List<ByteBuffer> authorizations, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.changeAuthorizations_call> resultHandler) throws org.apache.thrift.TException;
 
-    public void getUserAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.getUserAuthorizations_call> resultHandler) throws org.apache.thrift.TException;
+    public void getUserAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.getUserAuthorizations_call> resultHandler) throws org.apache.thrift.TException;
 
-    public void hasSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte sysPerm, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.hasSystemPermission_call> resultHandler) throws org.apache.thrift.TException;
+    public void hasSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte sysPerm, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.hasSystemPermission_call> resultHandler) throws org.apache.thrift.TException;
 
-    public void hasTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte tblPerm, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.hasTablePermission_call> resultHandler) throws org.apache.thrift.TException;
+    public void hasTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte tblPerm, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.hasTablePermission_call> resultHandler) throws org.apache.thrift.TException;
 
-    public void grantSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte permission, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.grantSystemPermission_call> resultHandler) throws org.apache.thrift.TException;
+    public void grantSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte permission, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.grantSystemPermission_call> resultHandler) throws org.apache.thrift.TException;
 
-    public void revokeSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte permission, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.revokeSystemPermission_call> resultHandler) throws org.apache.thrift.TException;
+    public void revokeSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte permission, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.revokeSystemPermission_call> resultHandler) throws org.apache.thrift.TException;
 
-    public void grantTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte permission, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.grantTablePermission_call> resultHandler) throws org.apache.thrift.TException;
+    public void grantTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte permission, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.grantTablePermission_call> resultHandler) throws org.apache.thrift.TException;
 
-    public void revokeTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte permission, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.revokeTablePermission_call> resultHandler) throws org.apache.thrift.TException;
+    public void revokeTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte permission, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.revokeTablePermission_call> resultHandler) throws org.apache.thrift.TException;
 
     public void getConfiguration(ConfigurationType type, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.getConfiguration_call> resultHandler) throws org.apache.thrift.TException;
 
@@ -230,13 +230,13 @@ import org.slf4j.LoggerFactory;
       throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "getZooKeepers failed: unknown result");
     }
 
-    public List<String> bulkImportFiles(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, long tid, String tableId, List<String> files, String errorDir, boolean setTime) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException
+    public List<String> bulkImportFiles(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, long tid, String tableId, List<String> files, String errorDir, boolean setTime) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException
     {
       send_bulkImportFiles(tinfo, credentials, tid, tableId, files, errorDir, setTime);
       return recv_bulkImportFiles();
     }
 
-    public void send_bulkImportFiles(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, long tid, String tableId, List<String> files, String errorDir, boolean setTime) throws org.apache.thrift.TException
+    public void send_bulkImportFiles(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, long tid, String tableId, List<String> files, String errorDir, boolean setTime) throws org.apache.thrift.TException
     {
       bulkImportFiles_args args = new bulkImportFiles_args();
       args.setTinfo(tinfo);
@@ -289,13 +289,13 @@ import org.slf4j.LoggerFactory;
       throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "isActive failed: unknown result");
     }
 
-    public void ping(org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
+    public void ping(org.apache.accumulo.core.security.thrift.Credentials credentials) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
     {
       send_ping(credentials);
       recv_ping();
     }
 
-    public void send_ping(org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials) throws org.apache.thrift.TException
+    public void send_ping(org.apache.accumulo.core.security.thrift.Credentials credentials) throws org.apache.thrift.TException
     {
       ping_args args = new ping_args();
       args.setCredentials(credentials);
@@ -312,18 +312,19 @@ import org.slf4j.LoggerFactory;
       return;
     }
 
-    public boolean authenticateUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer Token) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
+    public boolean authenticateUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
     {
-      send_authenticateUser(tinfo, credentials, Token);
+      send_authenticateUser(tinfo, credentials, principal, token);
       return recv_authenticateUser();
     }
 
-    public void send_authenticateUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer Token) throws org.apache.thrift.TException
+    public void send_authenticateUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token) throws org.apache.thrift.TException
     {
       authenticateUser_args args = new authenticateUser_args();
       args.setTinfo(tinfo);
       args.setCredentials(credentials);
-      args.setToken(Token);
+      args.setPrincipal(principal);
+      args.setToken(token);
       sendBase("authenticateUser", args);
     }
 
@@ -340,13 +341,13 @@ import org.slf4j.LoggerFactory;
       throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "authenticateUser failed: unknown result");
     }
 
-    public Set<String> listUsers(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
+    public Set<String> listUsers(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
     {
       send_listUsers(tinfo, credentials);
       return recv_listUsers();
     }
 
-    public void send_listUsers(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials) throws org.apache.thrift.TException
+    public void send_listUsers(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials) throws org.apache.thrift.TException
     {
       listUsers_args args = new listUsers_args();
       args.setTinfo(tinfo);
@@ -367,17 +368,18 @@ import org.slf4j.LoggerFactory;
       throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "listUsers failed: unknown result");
     }
 
-    public void createUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer token, List<ByteBuffer> authorizations) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
+    public void createUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token, List<ByteBuffer> authorizations) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
     {
-      send_createUser(tinfo, credentials, token, authorizations);
+      send_createUser(tinfo, credentials, principal, token, authorizations);
       recv_createUser();
     }
 
-    public void send_createUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer token, List<ByteBuffer> authorizations) throws org.apache.thrift.TException
+    public void send_createUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token, List<ByteBuffer> authorizations) throws org.apache.thrift.TException
     {
       createUser_args args = new createUser_args();
       args.setTinfo(tinfo);
       args.setCredentials(credentials);
+      args.setPrincipal(principal);
       args.setToken(token);
       args.setAuthorizations(authorizations);
       sendBase("createUser", args);
@@ -393,18 +395,18 @@ import org.slf4j.LoggerFactory;
       return;
     }
 
-    public void dropUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
+    public void dropUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
     {
-      send_dropUser(tinfo, credentials, user);
+      send_dropUser(tinfo, credentials, principal);
       recv_dropUser();
     }
 
-    public void send_dropUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user) throws org.apache.thrift.TException
+    public void send_dropUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal) throws org.apache.thrift.TException
     {
       dropUser_args args = new dropUser_args();
       args.setTinfo(tinfo);
       args.setCredentials(credentials);
-      args.setUser(user);
+      args.setPrincipal(principal);
       sendBase("dropUser", args);
     }
 
@@ -418,17 +420,18 @@ import org.slf4j.LoggerFactory;
       return;
     }
 
-    public void changePassword(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer token) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
+    public void changePassword(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
     {
-      send_changePassword(tinfo, credentials, token);
+      send_changePassword(tinfo, credentials, principal, token);
       recv_changePassword();
     }
 
-    public void send_changePassword(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer token) throws org.apache.thrift.TException
+    public void send_changePassword(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token) throws org.apache.thrift.TException
     {
       changePassword_args args = new changePassword_args();
       args.setTinfo(tinfo);
       args.setCredentials(credentials);
+      args.setPrincipal(principal);
       args.setToken(token);
       sendBase("changePassword", args);
     }
@@ -443,18 +446,18 @@ import org.slf4j.LoggerFactory;
       return;
     }
 
-    public void changeAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, List<ByteBuffer> authorizations) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
+    public void changeAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, List<ByteBuffer> authorizations) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
     {
-      send_changeAuthorizations(tinfo, credentials, user, authorizations);
+      send_changeAuthorizations(tinfo, credentials, principal, authorizations);
       recv_changeAuthorizations();
     }
 
-    public void send_changeAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, List<ByteBuffer> authorizations) throws org.apache.thrift.TException
+    public void send_changeAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, List<ByteBuffer> authorizations) throws org.apache.thrift.TException
     {
       changeAuthorizations_args args = new changeAuthorizations_args();
       args.setTinfo(tinfo);
       args.setCredentials(credentials);
-      args.setUser(user);
+      args.setPrincipal(principal);
       args.setAuthorizations(authorizations);
       sendBase("changeAuthorizations", args);
     }
@@ -469,18 +472,18 @@ import org.slf4j.LoggerFactory;
       return;
     }
 
-    public List<ByteBuffer> getUserAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
+    public List<ByteBuffer> getUserAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
     {
-      send_getUserAuthorizations(tinfo, credentials, user);
+      send_getUserAuthorizations(tinfo, credentials, principal);
       return recv_getUserAuthorizations();
     }
 
-    public void send_getUserAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user) throws org.apache.thrift.TException
+    public void send_getUserAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal) throws org.apache.thrift.TException
     {
       getUserAuthorizations_args args = new getUserAuthorizations_args();
       args.setTinfo(tinfo);
       args.setCredentials(credentials);
-      args.setUser(user);
+      args.setPrincipal(principal);
       sendBase("getUserAuthorizations", args);
     }
 
@@ -497,18 +500,18 @@ import org.slf4j.LoggerFactory;
       throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "getUserAuthorizations failed: unknown result");
     }
 
-    public boolean hasSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte sysPerm) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
+    public boolean hasSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte sysPerm) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
     {
-      send_hasSystemPermission(tinfo, credentials, user, sysPerm);
+      send_hasSystemPermission(tinfo, credentials, principal, sysPerm);
       return recv_hasSystemPermission();
     }
 
-    public void send_hasSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte sysPerm) throws org.apache.thrift.TException
+    public void send_hasSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte sysPerm) throws org.apache.thrift.TException
     {
       hasSystemPermission_args args = new hasSystemPermission_args();
       args.setTinfo(tinfo);
       args.setCredentials(credentials);
-      args.setUser(user);
+      args.setPrincipal(principal);
       args.setSysPerm(sysPerm);
       sendBase("hasSystemPermission", args);
     }
@@ -526,18 +529,18 @@ import org.slf4j.LoggerFactory;
       throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "hasSystemPermission failed: unknown result");
     }
 
-    public boolean hasTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte tblPerm) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException
+    public boolean hasTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte tblPerm) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException
     {
-      send_hasTablePermission(tinfo, credentials, user, tableName, tblPerm);
+      send_hasTablePermission(tinfo, credentials, principal, tableName, tblPerm);
       return recv_hasTablePermission();
     }
 
-    public void send_hasTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte tblPerm) throws org.apache.thrift.TException
+    public void send_hasTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte tblPerm) throws org.apache.thrift.TException
     {
       hasTablePermission_args args = new hasTablePermission_args();
       args.setTinfo(tinfo);
       args.setCredentials(credentials);
-      args.setUser(user);
+      args.setPrincipal(principal);
       args.setTableName(tableName);
       args.setTblPerm(tblPerm);
       sendBase("hasTablePermission", args);
@@ -559,18 +562,18 @@ import org.slf4j.LoggerFactory;
       throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "hasTablePermission failed: unknown result");
     }
 
-    public void grantSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
+    public void grantSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
     {
-      send_grantSystemPermission(tinfo, credentials, user, permission);
+      send_grantSystemPermission(tinfo, credentials, principal, permission);
       recv_grantSystemPermission();
     }
 
-    public void send_grantSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte permission) throws org.apache.thrift.TException
+    public void send_grantSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte permission) throws org.apache.thrift.TException
     {
       grantSystemPermission_args args = new grantSystemPermission_args();
       args.setTinfo(tinfo);
       args.setCredentials(credentials);
-      args.setUser(user);
+      args.setPrincipal(principal);
       args.setPermission(permission);
       sendBase("grantSystemPermission", args);
     }
@@ -585,18 +588,18 @@ import org.slf4j.LoggerFactory;
       return;
     }
 
-    public void revokeSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
+    public void revokeSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, org.apache.thrift.TException
     {
-      send_revokeSystemPermission(tinfo, credentials, user, permission);
+      send_revokeSystemPermission(tinfo, credentials, principal, permission);
       recv_revokeSystemPermission();
     }
 
-    public void send_revokeSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte permission) throws org.apache.thrift.TException
+    public void send_revokeSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte permission) throws org.apache.thrift.TException
     {
       revokeSystemPermission_args args = new revokeSystemPermission_args();
       args.setTinfo(tinfo);
       args.setCredentials(credentials);
-      args.setUser(user);
+      args.setPrincipal(principal);
       args.setPermission(permission);
       sendBase("revokeSystemPermission", args);
     }
@@ -611,18 +614,18 @@ import org.slf4j.LoggerFactory;
       return;
     }
 
-    public void grantTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException
+    public void grantTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException
     {
-      send_grantTablePermission(tinfo, credentials, user, tableName, permission);
+      send_grantTablePermission(tinfo, credentials, principal, tableName, permission);
       recv_grantTablePermission();
     }
 
-    public void send_grantTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte permission) throws org.apache.thrift.TException
+    public void send_grantTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte permission) throws org.apache.thrift.TException
     {
       grantTablePermission_args args = new grantTablePermission_args();
       args.setTinfo(tinfo);
       args.setCredentials(credentials);
-      args.setUser(user);
+      args.setPrincipal(principal);
       args.setTableName(tableName);
       args.setPermission(permission);
       sendBase("grantTablePermission", args);
@@ -641,18 +644,18 @@ import org.slf4j.LoggerFactory;
       return;
     }
 
-    public void revokeTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException
+    public void revokeTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte permission) throws org.apache.accumulo.core.security.thrift.ThriftSecurityException, ThriftTableOperationException, org.apache.thrift.TException
     {
-      send_revokeTablePermission(tinfo, credentials, user, tableName, permission);
+      send_revokeTablePermission(tinfo, credentials, principal, tableName, permission);
       recv_revokeTablePermission();
     }
 
-    public void send_revokeTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte permission) throws org.apache.thrift.TException
+    public void send_revokeTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte permission) throws org.apache.thrift.TException
     {
       revokeTablePermission_args args = new revokeTablePermission_args();
       args.setTinfo(tinfo);
       args.setCredentials(credentials);
-      args.setUser(user);
+      args.setPrincipal(principal);
       args.setTableName(tableName);
       args.setPermission(permission);
       sendBase("revokeTablePermission", args);
@@ -850,7 +853,7 @@ import org.slf4j.LoggerFactory;
       }
     }
 
-    public void bulkImportFiles(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, long tid, String tableId, List<String> files, String errorDir, boolean setTime, org.apache.thrift.async.AsyncMethodCallback<bulkImportFiles_call> resultHandler) throws org.apache.thrift.TException {
+    public void bulkImportFiles(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, long tid, String tableId, List<String> files, String errorDir, boolean setTime, org.apache.thrift.async.AsyncMethodCallback<bulkImportFiles_call> resultHandler) throws org.apache.thrift.TException {
       checkReady();
       bulkImportFiles_call method_call = new bulkImportFiles_call(tinfo, credentials, tid, tableId, files, errorDir, setTime, resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
@@ -859,13 +862,13 @@ import org.slf4j.LoggerFactory;
 
     public static class bulkImportFiles_call extends org.apache.thrift.async.TAsyncMethodCall {
       private org.apache.accumulo.trace.thrift.TInfo tinfo;
-      private org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials;
+      private org.apache.accumulo.core.security.thrift.Credentials credentials;
       private long tid;
       private String tableId;
       private List<String> files;
       private String errorDir;
       private boolean setTime;
-      public bulkImportFiles_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, long tid, String tableId, List<String> files, String errorDir, boolean setTime, org.apache.thrift.async.AsyncMethodCallback<bulkImportFiles_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+      public bulkImportFiles_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, long tid, String tableId, List<String> files, String errorDir, boolean setTime, org.apache.thrift.async.AsyncMethodCallback<bulkImportFiles_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.tinfo = tinfo;
         this.credentials = credentials;
@@ -935,7 +938,7 @@ import org.slf4j.LoggerFactory;
       }
     }
 
-    public void ping(org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, org.apache.thrift.async.AsyncMethodCallback<ping_call> resultHandler) throws org.apache.thrift.TException {
+    public void ping(org.apache.accumulo.core.security.thrift.Credentials credentials, org.apache.thrift.async.AsyncMethodCallback<ping_call> resultHandler) throws org.apache.thrift.TException {
       checkReady();
       ping_call method_call = new ping_call(credentials, resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
@@ -943,8 +946,8 @@ import org.slf4j.LoggerFactory;
     }
 
     public static class ping_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials;
-      public ping_call(org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, org.apache.thrift.async.AsyncMethodCallback<ping_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+      private org.apache.accumulo.core.security.thrift.Credentials credentials;
+      public ping_call(org.apache.accumulo.core.security.thrift.Credentials credentials, org.apache.thrift.async.AsyncMethodCallback<ping_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.credentials = credentials;
       }
@@ -967,22 +970,24 @@ import org.slf4j.LoggerFactory;
       }
     }
 
-    public void authenticateUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer Token, org.apache.thrift.async.AsyncMethodCallback<authenticateUser_call> resultHandler) throws org.apache.thrift.TException {
+    public void authenticateUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token, org.apache.thrift.async.AsyncMethodCallback<authenticateUser_call> resultHandler) throws org.apache.thrift.TException {
       checkReady();
-      authenticateUser_call method_call = new authenticateUser_call(tinfo, credentials, Token, resultHandler, this, ___protocolFactory, ___transport);
+      authenticateUser_call method_call = new authenticateUser_call(tinfo, credentials, principal, token, resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
     public static class authenticateUser_call extends org.apache.thrift.async.TAsyncMethodCall {
       private org.apache.accumulo.trace.thrift.TInfo tinfo;
-      private org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials;
-      private ByteBuffer Token;
-      public authenticateUser_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer Token, org.apache.thrift.async.AsyncMethodCallback<authenticateUser_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+      private org.apache.accumulo.core.security.thrift.Credentials credentials;
+      private String principal;
+      private ByteBuffer token;
+      public authenticateUser_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token, org.apache.thrift.async.AsyncMethodCallback<authenticateUser_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.tinfo = tinfo;
         this.credentials = credentials;
-        this.Token = Token;
+        this.principal = principal;
+        this.token = token;
       }
 
       public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
@@ -990,7 +995,8 @@ import org.slf4j.LoggerFactory;
         authenticateUser_args args = new authenticateUser_args();
         args.setTinfo(tinfo);
         args.setCredentials(credentials);
-        args.setToken(Token);
+        args.setPrincipal(principal);
+        args.setToken(token);
         args.write(prot);
         prot.writeMessageEnd();
       }
@@ -1005,7 +1011,7 @@ import org.slf4j.LoggerFactory;
       }
     }
 
-    public void listUsers(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, org.apache.thrift.async.AsyncMethodCallback<listUsers_call> resultHandler) throws org.apache.thrift.TException {
+    public void listUsers(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, org.apache.thrift.async.AsyncMethodCallback<listUsers_call> resultHandler) throws org.apache.thrift.TException {
       checkReady();
       listUsers_call method_call = new listUsers_call(tinfo, credentials, resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
@@ -1014,8 +1020,8 @@ import org.slf4j.LoggerFactory;
 
     public static class listUsers_call extends org.apache.thrift.async.TAsyncMethodCall {
       private org.apache.accumulo.trace.thrift.TInfo tinfo;
-      private org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials;
-      public listUsers_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, org.apache.thrift.async.AsyncMethodCallback<listUsers_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+      private org.apache.accumulo.core.security.thrift.Credentials credentials;
+      public listUsers_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, org.apache.thrift.async.AsyncMethodCallback<listUsers_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.tinfo = tinfo;
         this.credentials = credentials;
@@ -1040,22 +1046,24 @@ import org.slf4j.LoggerFactory;
       }
     }
 
-    public void createUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer token, List<ByteBuffer> authorizations, org.apache.thrift.async.AsyncMethodCallback<createUser_call> resultHandler) throws org.apache.thrift.TException {
+    public void createUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token, List<ByteBuffer> authorizations, org.apache.thrift.async.AsyncMethodCallback<createUser_call> resultHandler) throws org.apache.thrift.TException {
       checkReady();
-      createUser_call method_call = new createUser_call(tinfo, credentials, token, authorizations, resultHandler, this, ___protocolFactory, ___transport);
+      createUser_call method_call = new createUser_call(tinfo, credentials, principal, token, authorizations, resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
     public static class createUser_call extends org.apache.thrift.async.TAsyncMethodCall {
       private org.apache.accumulo.trace.thrift.TInfo tinfo;
-      private org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials;
+      private org.apache.accumulo.core.security.thrift.Credentials credentials;
+      private String principal;
       private ByteBuffer token;
       private List<ByteBuffer> authorizations;
-      public createUser_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer token, List<ByteBuffer> authorizations, org.apache.thrift.async.AsyncMethodCallback<createUser_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+      public createUser_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token, List<ByteBuffer> authorizations, org.apache.thrift.async.AsyncMethodCallback<createUser_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.tinfo = tinfo;
         this.credentials = credentials;
+        this.principal = principal;
         this.token = token;
         this.authorizations = authorizations;
       }
@@ -1065,6 +1073,7 @@ import org.slf4j.LoggerFactory;
         createUser_args args = new createUser_args();
         args.setTinfo(tinfo);
         args.setCredentials(credentials);
+        args.setPrincipal(principal);
         args.setToken(token);
         args.setAuthorizations(authorizations);
         args.write(prot);
@@ -1081,22 +1090,22 @@ import org.slf4j.LoggerFactory;
       }
     }
 
-    public void dropUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, org.apache.thrift.async.AsyncMethodCallback<dropUser_call> resultHandler) throws org.apache.thrift.TException {
+    public void dropUser(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, org.apache.thrift.async.AsyncMethodCallback<dropUser_call> resultHandler) throws org.apache.thrift.TException {
       checkReady();
-      dropUser_call method_call = new dropUser_call(tinfo, credentials, user, resultHandler, this, ___protocolFactory, ___transport);
+      dropUser_call method_call = new dropUser_call(tinfo, credentials, principal, resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
     public static class dropUser_call extends org.apache.thrift.async.TAsyncMethodCall {
       private org.apache.accumulo.trace.thrift.TInfo tinfo;
-      private org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials;
-      private String user;
-      public dropUser_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, org.apache.thrift.async.AsyncMethodCallback<dropUser_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+      private org.apache.accumulo.core.security.thrift.Credentials credentials;
+      private String principal;
+      public dropUser_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, org.apache.thrift.async.AsyncMethodCallback<dropUser_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.tinfo = tinfo;
         this.credentials = credentials;
-        this.user = user;
+        this.principal = principal;
       }
 
       public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
@@ -1104,7 +1113,7 @@ import org.slf4j.LoggerFactory;
         dropUser_args args = new dropUser_args();
         args.setTinfo(tinfo);
         args.setCredentials(credentials);
-        args.setUser(user);
+        args.setPrincipal(principal);
         args.write(prot);
         prot.writeMessageEnd();
       }
@@ -1119,21 +1128,23 @@ import org.slf4j.LoggerFactory;
       }
     }
 
-    public void changePassword(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer token, org.apache.thrift.async.AsyncMethodCallback<changePassword_call> resultHandler) throws org.apache.thrift.TException {
+    public void changePassword(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token, org.apache.thrift.async.AsyncMethodCallback<changePassword_call> resultHandler) throws org.apache.thrift.TException {
       checkReady();
-      changePassword_call method_call = new changePassword_call(tinfo, credentials, token, resultHandler, this, ___protocolFactory, ___transport);
+      changePassword_call method_call = new changePassword_call(tinfo, credentials, principal, token, resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
     public static class changePassword_call extends org.apache.thrift.async.TAsyncMethodCall {
       private org.apache.accumulo.trace.thrift.TInfo tinfo;
-      private org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials;
+      private org.apache.accumulo.core.security.thrift.Credentials credentials;
+      private String principal;
       private ByteBuffer token;
-      public changePassword_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, ByteBuffer token, org.apache.thrift.async.AsyncMethodCallback<changePassword_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+      public changePassword_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, ByteBuffer token, org.apache.thrift.async.AsyncMethodCallback<changePassword_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.tinfo = tinfo;
         this.credentials = credentials;
+        this.principal = principal;
         this.token = token;
       }
 
@@ -1142,6 +1153,7 @@ import org.slf4j.LoggerFactory;
         changePassword_args args = new changePassword_args();
         args.setTinfo(tinfo);
         args.setCredentials(credentials);
+        args.setPrincipal(principal);
         args.setToken(token);
         args.write(prot);
         prot.writeMessageEnd();
@@ -1157,23 +1169,23 @@ import org.slf4j.LoggerFactory;
       }
     }
 
-    public void changeAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, List<ByteBuffer> authorizations, org.apache.thrift.async.AsyncMethodCallback<changeAuthorizations_call> resultHandler) throws org.apache.thrift.TException {
+    public void changeAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, List<ByteBuffer> authorizations, org.apache.thrift.async.AsyncMethodCallback<changeAuthorizations_call> resultHandler) throws org.apache.thrift.TException {
       checkReady();
-      changeAuthorizations_call method_call = new changeAuthorizations_call(tinfo, credentials, user, authorizations, resultHandler, this, ___protocolFactory, ___transport);
+      changeAuthorizations_call method_call = new changeAuthorizations_call(tinfo, credentials, principal, authorizations, resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
     public static class changeAuthorizations_call extends org.apache.thrift.async.TAsyncMethodCall {
       private org.apache.accumulo.trace.thrift.TInfo tinfo;
-      private org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials;
-      private String user;
+      private org.apache.accumulo.core.security.thrift.Credentials credentials;
+      private String principal;
       private List<ByteBuffer> authorizations;
-      public changeAuthorizations_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, List<ByteBuffer> authorizations, org.apache.thrift.async.AsyncMethodCallback<changeAuthorizations_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+      public changeAuthorizations_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, List<ByteBuffer> authorizations, org.apache.thrift.async.AsyncMethodCallback<changeAuthorizations_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.tinfo = tinfo;
         this.credentials = credentials;
-        this.user = user;
+        this.principal = principal;
         this.authorizations = authorizations;
       }
 
@@ -1182,7 +1194,7 @@ import org.slf4j.LoggerFactory;
         changeAuthorizations_args args = new changeAuthorizations_args();
         args.setTinfo(tinfo);
         args.setCredentials(credentials);
-        args.setUser(user);
+        args.setPrincipal(principal);
         args.setAuthorizations(authorizations);
         args.write(prot);
         prot.writeMessageEnd();
@@ -1198,22 +1210,22 @@ import org.slf4j.LoggerFactory;
       }
     }
 
-    public void getUserAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, org.apache.thrift.async.AsyncMethodCallback<getUserAuthorizations_call> resultHandler) throws org.apache.thrift.TException {
+    public void getUserAuthorizations(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, org.apache.thrift.async.AsyncMethodCallback<getUserAuthorizations_call> resultHandler) throws org.apache.thrift.TException {
       checkReady();
-      getUserAuthorizations_call method_call = new getUserAuthorizations_call(tinfo, credentials, user, resultHandler, this, ___protocolFactory, ___transport);
+      getUserAuthorizations_call method_call = new getUserAuthorizations_call(tinfo, credentials, principal, resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
     public static class getUserAuthorizations_call extends org.apache.thrift.async.TAsyncMethodCall {
       private org.apache.accumulo.trace.thrift.TInfo tinfo;
-      private org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials;
-      private String user;
-      public getUserAuthorizations_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, org.apache.thrift.async.AsyncMethodCallback<getUserAuthorizations_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+      private org.apache.accumulo.core.security.thrift.Credentials credentials;
+      private String principal;
+      public getUserAuthorizations_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, org.apache.thrift.async.AsyncMethodCallback<getUserAuthorizations_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.tinfo = tinfo;
         this.credentials = credentials;
-        this.user = user;
+        this.principal = principal;
       }
 
       public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
@@ -1221,7 +1233,7 @@ import org.slf4j.LoggerFactory;
         getUserAuthorizations_args args = new getUserAuthorizations_args();
         args.setTinfo(tinfo);
         args.setCredentials(credentials);
-        args.setUser(user);
+        args.setPrincipal(principal);
         args.write(prot);
         prot.writeMessageEnd();
       }
@@ -1236,23 +1248,23 @@ import org.slf4j.LoggerFactory;
       }
     }
 
-    public void hasSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte sysPerm, org.apache.thrift.async.AsyncMethodCallback<hasSystemPermission_call> resultHandler) throws org.apache.thrift.TException {
+    public void hasSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte sysPerm, org.apache.thrift.async.AsyncMethodCallback<hasSystemPermission_call> resultHandler) throws org.apache.thrift.TException {
       checkReady();
-      hasSystemPermission_call method_call = new hasSystemPermission_call(tinfo, credentials, user, sysPerm, resultHandler, this, ___protocolFactory, ___transport);
+      hasSystemPermission_call method_call = new hasSystemPermission_call(tinfo, credentials, principal, sysPerm, resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
     public static class hasSystemPermission_call extends org.apache.thrift.async.TAsyncMethodCall {
       private org.apache.accumulo.trace.thrift.TInfo tinfo;
-      private org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials;
-      private String user;
+      private org.apache.accumulo.core.security.thrift.Credentials credentials;
+      private String principal;
       private byte sysPerm;
-      public hasSystemPermission_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte sysPerm, org.apache.thrift.async.AsyncMethodCallback<hasSystemPermission_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+      public hasSystemPermission_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte sysPerm, org.apache.thrift.async.AsyncMethodCallback<hasSystemPermission_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.tinfo = tinfo;
         this.credentials = credentials;
-        this.user = user;
+        this.principal = principal;
         this.sysPerm = sysPerm;
       }
 
@@ -1261,7 +1273,7 @@ import org.slf4j.LoggerFactory;
         hasSystemPermission_args args = new hasSystemPermission_args();
         args.setTinfo(tinfo);
         args.setCredentials(credentials);
-        args.setUser(user);
+        args.setPrincipal(principal);
         args.setSysPerm(sysPerm);
         args.write(prot);
         prot.writeMessageEnd();
@@ -1277,24 +1289,24 @@ import org.slf4j.LoggerFactory;
       }
     }
 
-    public void hasTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte tblPerm, org.apache.thrift.async.AsyncMethodCallback<hasTablePermission_call> resultHandler) throws org.apache.thrift.TException {
+    public void hasTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte tblPerm, org.apache.thrift.async.AsyncMethodCallback<hasTablePermission_call> resultHandler) throws org.apache.thrift.TException {
       checkReady();
-      hasTablePermission_call method_call = new hasTablePermission_call(tinfo, credentials, user, tableName, tblPerm, resultHandler, this, ___protocolFactory, ___transport);
+      hasTablePermission_call method_call = new hasTablePermission_call(tinfo, credentials, principal, tableName, tblPerm, resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
     public static class hasTablePermission_call extends org.apache.thrift.async.TAsyncMethodCall {
       private org.apache.accumulo.trace.thrift.TInfo tinfo;
-      private org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials;
-      private String user;
+      private org.apache.accumulo.core.security.thrift.Credentials credentials;
+      private String principal;
       private String tableName;
       private byte tblPerm;
-      public hasTablePermission_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte tblPerm, org.apache.thrift.async.AsyncMethodCallback<hasTablePermission_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+      public hasTablePermission_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte tblPerm, org.apache.thrift.async.AsyncMethodCallback<hasTablePermission_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.tinfo = tinfo;
         this.credentials = credentials;
-        this.user = user;
+        this.principal = principal;
         this.tableName = tableName;
         this.tblPerm = tblPerm;
       }
@@ -1304,7 +1316,7 @@ import org.slf4j.LoggerFactory;
         hasTablePermission_args args = new hasTablePermission_args();
         args.setTinfo(tinfo);
         args.setCredentials(credentials);
-        args.setUser(user);
+        args.setPrincipal(principal);
         args.setTableName(tableName);
         args.setTblPerm(tblPerm);
         args.write(prot);
@@ -1321,23 +1333,23 @@ import org.slf4j.LoggerFactory;
       }
     }
 
-    public void grantSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte permission, org.apache.thrift.async.AsyncMethodCallback<grantSystemPermission_call> resultHandler) throws org.apache.thrift.TException {
+    public void grantSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte permission, org.apache.thrift.async.AsyncMethodCallback<grantSystemPermission_call> resultHandler) throws org.apache.thrift.TException {
       checkReady();
-      grantSystemPermission_call method_call = new grantSystemPermission_call(tinfo, credentials, user, permission, resultHandler, this, ___protocolFactory, ___transport);
+      grantSystemPermission_call method_call = new grantSystemPermission_call(tinfo, credentials, principal, permission, resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
     public static class grantSystemPermission_call extends org.apache.thrift.async.TAsyncMethodCall {
       private org.apache.accumulo.trace.thrift.TInfo tinfo;
-      private org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials;
-      private String user;
+      private org.apache.accumulo.core.security.thrift.Credentials credentials;
+      private String principal;
       private byte permission;
-      public grantSystemPermission_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte permission, org.apache.thrift.async.AsyncMethodCallback<grantSystemPermission_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+      public grantSystemPermission_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte permission, org.apache.thrift.async.AsyncMethodCallback<grantSystemPermission_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.tinfo = tinfo;
         this.credentials = credentials;
-        this.user = user;
+        this.principal = principal;
         this.permission = permission;
       }
 
@@ -1346,7 +1358,7 @@ import org.slf4j.LoggerFactory;
         grantSystemPermission_args args = new grantSystemPermission_args();
         args.setTinfo(tinfo);
         args.setCredentials(credentials);
-        args.setUser(user);
+        args.setPrincipal(principal);
         args.setPermission(permission);
         args.write(prot);
         prot.writeMessageEnd();
@@ -1362,23 +1374,23 @@ import org.slf4j.LoggerFactory;
       }
     }
 
-    public void revokeSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte permission, org.apache.thrift.async.AsyncMethodCallback<revokeSystemPermission_call> resultHandler) throws org.apache.thrift.TException {
+    public void revokeSystemPermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte permission, org.apache.thrift.async.AsyncMethodCallback<revokeSystemPermission_call> resultHandler) throws org.apache.thrift.TException {
       checkReady();
-      revokeSystemPermission_call method_call = new revokeSystemPermission_call(tinfo, credentials, user, permission, resultHandler, this, ___protocolFactory, ___transport);
+      revokeSystemPermission_call method_call = new revokeSystemPermission_call(tinfo, credentials, principal, permission, resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
     public static class revokeSystemPermission_call extends org.apache.thrift.async.TAsyncMethodCall {
       private org.apache.accumulo.trace.thrift.TInfo tinfo;
-      private org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials;
-      private String user;
+      private org.apache.accumulo.core.security.thrift.Credentials credentials;
+      private String principal;
       private byte permission;
-      public revokeSystemPermission_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, byte permission, org.apache.thrift.async.AsyncMethodCallback<revokeSystemPermission_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+      public revokeSystemPermission_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, byte permission, org.apache.thrift.async.AsyncMethodCallback<revokeSystemPermission_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.tinfo = tinfo;
         this.credentials = credentials;
-        this.user = user;
+        this.principal = principal;
         this.permission = permission;
       }
 
@@ -1387,7 +1399,7 @@ import org.slf4j.LoggerFactory;
         revokeSystemPermission_args args = new revokeSystemPermission_args();
         args.setTinfo(tinfo);
         args.setCredentials(credentials);
-        args.setUser(user);
+        args.setPrincipal(principal);
         args.setPermission(permission);
         args.write(prot);
         prot.writeMessageEnd();
@@ -1403,24 +1415,24 @@ import org.slf4j.LoggerFactory;
       }
     }
 
-    public void grantTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte permission, org.apache.thrift.async.AsyncMethodCallback<grantTablePermission_call> resultHandler) throws org.apache.thrift.TException {
+    public void grantTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte permission, org.apache.thrift.async.AsyncMethodCallback<grantTablePermission_call> resultHandler) throws org.apache.thrift.TException {
       checkReady();
-      grantTablePermission_call method_call = new grantTablePermission_call(tinfo, credentials, user, tableName, permission, resultHandler, this, ___protocolFactory, ___transport);
+      grantTablePermission_call method_call = new grantTablePermission_call(tinfo, credentials, principal, tableName, permission, resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
     public static class grantTablePermission_call extends org.apache.thrift.async.TAsyncMethodCall {
       private org.apache.accumulo.trace.thrift.TInfo tinfo;
-      private org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials;
-      private String user;
+      private org.apache.accumulo.core.security.thrift.Credentials credentials;
+      private String principal;
       private String tableName;
       private byte permission;
-      public grantTablePermission_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte permission, org.apache.thrift.async.AsyncMethodCallback<grantTablePermission_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+      public grantTablePermission_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte permission, org.apache.thrift.async.AsyncMethodCallback<grantTablePermission_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.tinfo = tinfo;
         this.credentials = credentials;
-        this.user = user;
+        this.principal = principal;
         this.tableName = tableName;
         this.permission = permission;
       }
@@ -1430,7 +1442,7 @@ import org.slf4j.LoggerFactory;
         grantTablePermission_args args = new grantTablePermission_args();
         args.setTinfo(tinfo);
         args.setCredentials(credentials);
-        args.setUser(user);
+        args.setPrincipal(principal);
         args.setTableName(tableName);
         args.setPermission(permission);
         args.write(prot);
@@ -1447,24 +1459,24 @@ import org.slf4j.LoggerFactory;
       }
     }
 
-    public void revokeTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte permission, org.apache.thrift.async.AsyncMethodCallback<revokeTablePermission_call> resultHandler) throws org.apache.thrift.TException {
+    public void revokeTablePermission(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte permission, org.apache.thrift.async.AsyncMethodCallback<revokeTablePermission_call> resultHandler) throws org.apache.thrift.TException {
       checkReady();
-      revokeTablePermission_call method_call = new revokeTablePermission_call(tinfo, credentials, user, tableName, permission, resultHandler, this, ___protocolFactory, ___transport);
+      revokeTablePermission_call method_call = new revokeTablePermission_call(tinfo, credentials, principal, tableName, permission, resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
     public static class revokeTablePermission_call extends org.apache.thrift.async.TAsyncMethodCall {
       private org.apache.accumulo.trace.thrift.TInfo tinfo;
-      private org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials;
-      private String user;
+      private org.apache.accumulo.core.security.thrift.Credentials credentials;
+      private String principal;
       private String tableName;
       private byte permission;
-      public revokeTablePermission_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.ThriftInstanceTokenWrapper credentials, String user, String tableName, byte permission, org.apache.thrift.async.AsyncMethodCallback<revokeTablePermission_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+      public revokeTablePermission_call(org.apache.accumulo.trace.thrift.TInfo tinfo, org.apache.accumulo.core.security.thrift.Credentials credentials, String principal, String tableName, byte permission, org.apache.thrift.async.AsyncMethodCallback<revokeTablePermission_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.tinfo = tinfo;
         this.credentials = credentials;
-        this.user = user;
+        this.principal = principal;
         this.tableName = tableName;
         this.permission = permission;
       }
@@ -1474,7 +1486,7 @@ import org.slf4j.LoggerFactory;
         revokeTablePermission_args args = new revokeTablePermission_args();
         args.setTinfo(tinfo);
         args.setCredentials(credentials);
-        args.setUser(user);
+        args.setPrincipal(principal);
         args.setTableName(tableName);
         args.setPermission(permission);
         args.write(prot);
@@ -1778,7 +1790,7 @@ import org.slf4j.LoggerFactory;
       public authenticateUser_result getResult(I iface, authenticateUser_args args) throws org.apache.thrift.TException {
         authenticateUser_result result = new authenticateUser_result();
         try {
-          result.success = iface.authenticateUser(args.tinfo, args.credentials, args.Token);
+          result.success = iface.authenticateUser(args.tinfo, args.credentials, args.principal, args.token);
           result.setSuccessIsSet(true);

[... 4123 lines stripped ...]