Java Code Examples for org.apache.hadoop.hive.ql.security.authorization.plugin.HiveAuthorizer

The following examples show how to use org.apache.hadoop.hive.ql.security.authorization.plugin.HiveAuthorizer. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: ranger   Source File: RangerHiveAuthorizerFactory.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public HiveAuthorizer createHiveAuthorizer(HiveMetastoreClientFactory metastoreClientFactory,
										   HiveConf                   conf,
										   HiveAuthenticationProvider hiveAuthenticator,
										   HiveAuthzSessionContext    sessionContext)
												   throws HiveAuthzPluginException {

	HiveAuthorizer ret = null;

	if(LOG.isDebugEnabled()) {
		LOG.debug("==> RangerHiveAuthorizerFactory.createHiveAuthorizer()");
	}
	
	try {
		activatePluginClassLoader();
		ret = rangerHiveAuthorizerFactoryImpl.createHiveAuthorizer(metastoreClientFactory, conf, hiveAuthenticator, sessionContext);
	} finally {
		deactivatePluginClassLoader();
	}
	if(LOG.isDebugEnabled()) {
		LOG.debug("<== RangerHiveAuthorizerFactory.createHiveAuthorizer()");
	}

	return ret;
}
 
Example 2
Source Project: incubator-sentry   Source File: SentryAuthorizerFactory.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public HiveAuthorizer createHiveAuthorizer(HiveMetastoreClientFactory metastoreClientFactory,
    HiveConf conf, HiveAuthenticationProvider authenticator, HiveAuthzSessionContext ctx)
        throws HiveAuthzPluginException {
  HiveAuthzSessionContext sessionContext;
  try {
    this.authzConf = HiveAuthzBindingHook.loadAuthzConf(conf);
    sessionContext = applyTestSettings(ctx, conf);
    assertHiveCliAuthDisabled(conf, sessionContext);
  } catch (Exception e) {
    throw new HiveAuthzPluginException(e);
  }
  SentryHiveAccessController accessController =
      getAccessController(conf, authzConf, authenticator, sessionContext);
  SentryHiveAuthorizationValidator authzValidator =
      getAuthzValidator(conf, authzConf, authenticator);

  return new SentryHiveAuthorizer(accessController, authzValidator);
}
 
Example 3
Source Project: beeju   Source File: RelaxedSQLStdHiveAuthorizerFactory.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public HiveAuthorizer createHiveAuthorizer(
    HiveMetastoreClientFactory metastoreClientFactory,
    HiveConf conf,
    HiveAuthenticationProvider authenticator,
    HiveAuthzSessionContext ctx)
  throws HiveAuthzPluginException {
  RelaxedSQLStdHiveAccessControllerWrapper privilegeManager = new RelaxedSQLStdHiveAccessControllerWrapper(
      metastoreClientFactory, conf, authenticator, ctx);
  return new HiveAuthorizerImpl(privilegeManager,
      new SQLStdHiveAuthorizationValidator(metastoreClientFactory, conf, authenticator, privilegeManager, ctx));
}
 
Example 4
Source Project: ranger   Source File: RangerHiveAuthorizerFactory.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public HiveAuthorizer createHiveAuthorizer(HiveMetastoreClientFactory metastoreClientFactory,
										   HiveConf                   conf,
										   HiveAuthenticationProvider hiveAuthenticator,
										   HiveAuthzSessionContext    sessionContext)
												   throws HiveAuthzPluginException {
	return new RangerHiveAuthorizer(metastoreClientFactory, conf, hiveAuthenticator, sessionContext);
}
 
Example 5
Source Project: incubator-sentry   Source File: SentryAuthorizerFactory.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * just for testing
 */
@VisibleForTesting
protected HiveAuthorizer createHiveAuthorizer(HiveMetastoreClientFactory metastoreClientFactory,
    HiveConf conf, HiveAuthzConf authzConf, HiveAuthenticationProvider authenticator,
    HiveAuthzSessionContext ctx) throws HiveAuthzPluginException {
  SentryHiveAccessController accessController =
      getAccessController(conf, authzConf, authenticator, ctx);
  SentryHiveAuthorizationValidator authzValidator =
      getAuthzValidator(conf, authzConf, authenticator);

  return new SentryHiveAuthorizer(accessController, authzValidator);
}
 
Example 6
@Override
public HiveAuthorizer createHiveAuthorizer(
    HiveMetastoreClientFactory metastoreClientFactory, HiveConf conf,
    HiveAuthenticationProvider hiveAuthenticator,
    HiveAuthzSessionContext ctx) throws HiveAuthzPluginException {
  return new SentryHiveAuthorizerImpl(null, null);    }