Examples of UserProvider

com.opensymphony.module.user.provider.UserProvider
org.apache.hadoop.hbase.client.UserProvider
Provide an instance of a user. Allows custom {@link User} creation.
org.apache.hadoop.hbase.security.UserProvider
Provide an instance of a user. Allows custom {@link User} creation.
org.apache.jackrabbit.oak.spi.security.user.UserProvider
UserProvider deals with with creating and resolving repository content associated with {@code User}s and {@code Group}s.
org.efs.openreports.providers.UserProvider
org.jivesoftware.openfire.user.UserProvider
Provider interface for the user system. @author Matt Tucker
org.keycloak.models.UserProvider
@author Bill Burke @version $Revision: 1 $
org.togglz.core.user.UserProvider
Implementations of this class a responsible to identify the current user acting in the application. @author Christian Kaltepoth

Examples of org.apache.hadoop.hbase.security.UserProvider

    // login the zookeeper client principal (if using security)
    ZKUtil.loginClient(this.conf, "hbase.zookeeper.client.keytab.file",
      "hbase.zookeeper.client.kerberos.principal", this.isa.getHostName());


    // initialize server principal (if using secure Hadoop)
    UserProvider provider = UserProvider.instantiate(conf);
    provider.login("hbase.master.keytab.file",
      "hbase.master.kerberos.principal", this.isa.getHostName());


    LOG.info("hbase.rootdir=" + FSUtils.getRootDir(this.conf) +
        ", hbase.cluster.distributed=" + this.conf.getBoolean("hbase.cluster.distributed", false));

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Examples of org.apache.hadoop.hbase.security.UserProvider

    }
    initCredentials(job);
  }


  public static void initCredentials(JobConf job) throws IOException {
    UserProvider userProvider = UserProvider.instantiate(job);
    if (userProvider.isHadoopSecurityEnabled()) {
      // propagate delegation related props from launcher job to MR job
      if (System.getenv("HADOOP_TOKEN_FILE_LOCATION") != null) {
        job.set("mapreduce.job.credentials.binary", System.getenv("HADOOP_TOKEN_FILE_LOCATION"));
      }
    }


    if (userProvider.isHBaseSecurityEnabled()) {
      try {
        // login the server principal (if using secure Hadoop)
        User user = userProvider.getCurrent();
        Token<AuthenticationTokenIdentifier> authToken = getAuthToken(job, user);
        if (authToken == null) {
          user.obtainAuthTokenForJob(job);
        } else {
          job.getCredentials().addToken(authToken.getService(), authToken);

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Examples of org.apache.hadoop.hbase.security.UserProvider

      }
    }
    this.properties = Collections.unmodifiableMap(m);


    try {
      UserProvider provider = UserProvider.instantiate(conf);
      User currentUser = provider.getCurrent();
      if (currentUser != null) {
        username = currentUser.getName();
      }
    } catch (IOException ioe) {
      HConnectionManager.LOG.warn("Error obtaining current user, skipping username in HConnectionKey", ioe);

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Examples of org.apache.hadoop.hbase.security.UserProvider

  /**
   * Returns a new {@code PermissionCache} initialized with permission assignments
   * from the {@code hbase.superuser} configuration key.
   */
  private PermissionCache<Permission> initGlobal(Configuration conf) throws IOException {
    UserProvider userProvider = UserProvider.instantiate(conf);
    User user = userProvider.getCurrent();
    if (user == null) {
      throw new IOException("Unable to obtain the current user, " +
          "authorization checks for internal operations will not work correctly!");
    }
    PermissionCache<Permission> newCache = new PermissionCache<Permission>();

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Examples of org.apache.hadoop.hbase.security.UserProvider

   * @param args
   */
   void doMain(final String[] args) throws Exception {
     processOptions(args);


     UserProvider userProvider = UserProvider.instantiate(conf);
     // login the server principal (if using secure Hadoop)
     if (userProvider.isHadoopSecurityEnabled() && userProvider.isHBaseSecurityEnabled()) {
       String machineName =
           Strings.domainNamePointerToHostName(DNS.getDefaultHost(
             conf.get("hbase.thrift.dns.interface", "default"),
             conf.get("hbase.thrift.dns.nameserver", "default")));
       userProvider
           .login("hbase.thrift.keytab.file", "hbase.thrift.kerberos.principal", machineName);
     }
     
     serverRunner = new ThriftServerRunner(conf);

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Examples of org.apache.hadoop.hbase.security.UserProvider

      return;
    }


    Path hbaseDir = FSUtils.getRootDir(getConf());
    FileSystem fs = hbaseDir.getFileSystem(getConf());
    UserProvider userProvider = UserProvider.instantiate(getConf());
    UserGroupInformation ugi = userProvider.getCurrent().getUGI();
    FileStatus[] files = fs.listStatus(hbaseDir);
    for (FileStatus file : files) {
      try {
        FSUtils.checkAccess(ugi, file, FsAction.WRITE);
      } catch (AccessControlException ace) {

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Examples of org.apache.hadoop.hbase.security.UserProvider

      addDependencyJars(job);
    }
  }


  public static void initCredentials(Job job) throws IOException {
    UserProvider userProvider = UserProvider.instantiate(job.getConfiguration());
    if (userProvider.isHadoopSecurityEnabled()) {
      // propagate delegation related props from launcher job to MR job
      if (System.getenv("HADOOP_TOKEN_FILE_LOCATION") != null) {
        job.getConfiguration().set("mapreduce.job.credentials.binary",
                                   System.getenv("HADOOP_TOKEN_FILE_LOCATION"));
      }
    }


    if (userProvider.isHBaseSecurityEnabled()) {
      try {
        // init credentials for remote cluster
        String quorumAddress = job.getConfiguration().get(TableOutputFormat.QUORUM_ADDRESS);
        User user = userProvider.getCurrent();
        if (quorumAddress != null) {
          Configuration peerConf = HBaseConfiguration.create(job.getConfiguration());
          ZKUtil.applyClusterKeyToConf(peerConf, quorumAddress);
          obtainAuthTokenForJob(job, peerConf, user);
        }

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Examples of org.apache.hadoop.hbase.security.UserProvider

   * @param quorumAddress string that contains the 3 required configuratins
   * @throws IOException When the authentication token cannot be obtained.
   */
  public static void initCredentialsForCluster(Job job, String quorumAddress)
      throws IOException {
    UserProvider userProvider = UserProvider.instantiate(job.getConfiguration());
    if (userProvider.isHBaseSecurityEnabled()) {
      try {
        Configuration peerConf = HBaseConfiguration.create(job.getConfiguration());
        ZKUtil.applyClusterKeyToConf(peerConf, quorumAddress);
        obtainAuthTokenForJob(job, peerConf, userProvider.getCurrent());
      } catch (InterruptedException e) {
        LOG.info("Interrupted obtaining user authentication token");
        Thread.interrupted();
      }
    }

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Examples of org.apache.hadoop.hbase.security.UserProvider

    for (Path path: createInputFiles(conf, snapshotFiles, mappers)) {
      LOG.debug("Add Input Path=" + path);
      SequenceFileInputFormat.addInputPath(job, path);
    }


    UserProvider userProvider = UserProvider.instantiate(job.getConfiguration());
    FsDelegationToken inputFsToken = new FsDelegationToken(userProvider, "irenewer");
    FsDelegationToken outputFsToken = new FsDelegationToken(userProvider, "orenewer");
    try {
      // Acquire the delegation Tokens
      inputFsToken.acquireDelegationToken(inputFs);

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Examples of org.apache.jackrabbit.oak.spi.security.user.UserProvider

        return new UserProviderImpl(contentSession, root, new UserConfig("admin", options, Collections.<AuthorizableAction>emptySet()));
    }


    @Test
    public void testCreateUser() throws Exception {
        UserProvider up = createUserProvider();


        // create test user
        Tree userTree = up.createUser("user1", null);


        assertNotNull(userTree);
        assertTrue(Text.isDescendant(defaultUserPath, userTree.getPath()));
        int level = defaultConfig.getConfigValue(UserConfig.PARAM_DEFAULT_DEPTH, UserConstants.DEFAULT_DEPTH) + 1;
        assertEquals(defaultUserPath, Text.getRelativeParent(userTree.getPath(), level));
        
        // make sure all users are created in a structure with default depth
        userTree = up.createUser("b", null);
        assertEquals(defaultUserPath + "/b/bb/b", userTree.getPath());


        Map<String, String> m = new HashMap<String,String>();
        m.put("bb",     "/b/bb/bb");
        m.put("bbb",    "/b/bb/bbb");
        m.put("bbbb",   "/b/bb/bbbb");
        m.put("bh",     "/b/bh/bh");
        m.put("bHbh",   "/b/bH/bHbh");
        m.put("b_Hb",   "/b/b_/b_Hb");
        m.put("basim", "/b/ba/basim");


        for (String uid : m.keySet()) {
            userTree = up.createUser(uid, null);
            assertEquals(defaultUserPath + m.get(uid), userTree.getPath());
        }
    }

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