Examples of DelegationTokenIdentifier

org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier
A delegation token identifier that is specific to HDFS.
org.apache.hadoop.lib.service.DelegationTokenIdentifier
HttpFS DelegationTokenIdentifier implementation.
org.apache.hadoop.mapreduce.security.token.delegation.DelegationTokenIdentifier
A delegation token identifier that is specific to MapReduce.

Examples of org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier

          if (logVersion > -19) {
            throw new IOException("Unexpected opcode " + opcode
                + " for version " + logVersion);
          }
          numOpGetDelegationToken++;
          DelegationTokenIdentifier delegationTokenId = 
              new DelegationTokenIdentifier();
          delegationTokenId.readFields(in);
          long expiryTime = readLong(in);
          fsNamesys.getDelegationTokenSecretManager()
              .addPersistedDelegationToken(delegationTokenId, expiryTime);
          break;
        }
        case OP_RENEW_DELEGATION_TOKEN: {
          if (logVersion > -19) {
            throw new IOException("Unexpected opcode " + opcode
                + " for version " + logVersion);
          }
          numOpRenewDelegationToken++;
          DelegationTokenIdentifier delegationTokenId = 
              new DelegationTokenIdentifier();
          delegationTokenId.readFields(in);
          long expiryTime = readLong(in);
          fsNamesys.getDelegationTokenSecretManager()
              .updatePersistedTokenRenewal(delegationTokenId, expiryTime);
          break;
        }
        case OP_CANCEL_DELEGATION_TOKEN: {
          if (logVersion > -19) {
            throw new IOException("Unexpected opcode " + opcode
                + " for version " + logVersion);
          }
          numOpCancelDelegationToken++;
          DelegationTokenIdentifier delegationTokenId = 
              new DelegationTokenIdentifier();
          delegationTokenId.readFields(in);
          fsNamesys.getDelegationTokenSecretManager()
              .updatePersistedTokenCancellation(delegationTokenId);
          break;
        }
        case OP_UPDATE_MASTER_KEY: {

View Full Code Here

Examples of org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier

    Text owner = new Text(user);
    Text realUser = null;
    if (ugi.getRealUser() != null) {
      realUser = new Text(ugi.getRealUser().getUserName());
    }
    DelegationTokenIdentifier dtId = new DelegationTokenIdentifier(owner,
        renewer, realUser);
    Token<DelegationTokenIdentifier> token = new Token<DelegationTokenIdentifier>(
        dtId, dtSecretManager);
    long expiryTime = dtSecretManager.getTokenExpiryTime(dtId);
    logGetDelegationToken(dtId, expiryTime);

View Full Code Here

Examples of org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier

      throw new IOException(
          "Delegation Token can be renewed only with kerberos or web authentication");
    }
    String renewer = UserGroupInformation.getCurrentUser().getShortUserName();
    long expiryTime = dtSecretManager.renewToken(token, renewer);
    DelegationTokenIdentifier id = new DelegationTokenIdentifier();
    ByteArrayInputStream buf = new ByteArrayInputStream(token.getIdentifier());
    DataInputStream in = new DataInputStream(buf);
    id.readFields(in);
    logRenewDelegationToken(id, expiryTime);
    return expiryTime;
  }

View Full Code Here

Examples of org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier

      throws IOException {
    if (isInSafeMode()) {
      throw new SafeModeException("Cannot cancel delegation token", safeMode);
    }
    String canceller = UserGroupInformation.getCurrentUser().getUserName();
    DelegationTokenIdentifier id = dtSecretManager
        .cancelToken(token, canceller);
    logCancelDelegationToken(id);
  }

View Full Code Here

Examples of org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier

        DFSConfigKeys.DFS_NAMENODE_DELEGATION_KEY_UPDATE_INTERVAL_DEFAULT,
        DFSConfigKeys.DFS_NAMENODE_DELEGATION_TOKEN_MAX_LIFETIME_DEFAULT,
        3600000, null);
    sm.startThreads();
    
    DelegationTokenIdentifier dtId1 = 
      new DelegationTokenIdentifier(user1, renewer, user1);
    
    MyToken token1 = new MyToken(dtId1, sm);
    
   
    token1.setService(new Text("localhost:0"));

View Full Code Here

Examples of org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier

        token.setService(new Text(serviceAddr.getAddress().getHostAddress()
            + ":" + serviceAddr.getPort()));
        ByteArrayInputStream buf = 
          new ByteArrayInputStream(token.getIdentifier());
        DataInputStream in = new DataInputStream(buf);
        DelegationTokenIdentifier id = new DelegationTokenIdentifier();
        id.readFields(in);
        ugi = id.getUser();
        ugi.addToken(token);        
        ugi.setAuthenticationMethod(AuthenticationMethod.TOKEN);
      } else {
        if(user == null) {
          throw new IOException("Security enabled but user not " +

View Full Code Here

Examples of org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier


  private Token<DelegationTokenIdentifier> generateDelegationToken(
      String owner, String renewer) {
    DelegationTokenSecretManager dtSecretManager = cluster.getNameNode()
        .getNamesystem().getDelegationTokenSecretManager();
    DelegationTokenIdentifier dtId = new DelegationTokenIdentifier(new Text(
        owner), new Text(renewer), null);
    return new Token<DelegationTokenIdentifier>(dtId, dtSecretManager);
  }

View Full Code Here

Examples of org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier

      Assert.fail("should have failed");
    } catch (AccessControlException ace) {
      // PASS
    }
    dtSecretManager.renewToken(token, "JobTracker");
    DelegationTokenIdentifier identifier = new DelegationTokenIdentifier();
    byte[] tokenId = token.getIdentifier();
    identifier.readFields(new DataInputStream(
             new ByteArrayInputStream(tokenId)));
    Assert.assertTrue(null != dtSecretManager.retrievePassword(identifier));
    Log.info("Sleep to expire the token");
    Thread.sleep(6000);
    //Token should be expired

View Full Code Here

Examples of org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier

  public void testDelegationTokenDFSApi() throws Exception {
    DelegationTokenSecretManager dtSecretManager = cluster.getNameNode()
        .getNamesystem().getDelegationTokenSecretManager();
    DistributedFileSystem dfs = (DistributedFileSystem) cluster.getFileSystem();
    Token<DelegationTokenIdentifier> token = dfs.getDelegationToken(new Text("JobTracker"));
    DelegationTokenIdentifier identifier = new DelegationTokenIdentifier();
    byte[] tokenId = token.getIdentifier();
    identifier.readFields(new DataInputStream(
             new ByteArrayInputStream(tokenId)));
    Log.info("A valid token should have non-null password, and should be renewed successfully");
    Assert.assertTrue(null != dtSecretManager.retrievePassword(identifier));
    dtSecretManager.renewToken(token, "JobTracker");
  }

View Full Code Here

Examples of org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier


    final UserGroupInformation current = UserGroupInformation.getCurrentUser();
    final InetSocketAddress addr = NetUtils.getConnectAddress(server);
    String user = current.getUserName();
    Text owner = new Text(user);
    DelegationTokenIdentifier dtId = new DelegationTokenIdentifier(owner, owner, null);
    Token<DelegationTokenIdentifier> token = new Token<DelegationTokenIdentifier>(
        dtId, sm);
    Text host = new Text(addr.getAddress().getHostAddress() + ":"
        + addr.getPort());
    token.setService(host);

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.