org.apache.hadoop.hive.ql.security.authorization.plugin.sqlstd

Class SQLStdHiveAuthorizationValidator

java.lang.Object

org.apache.hadoop.hive.ql.security.authorization.plugin.sqlstd.SQLStdHiveAuthorizationValidator

All Implemented Interfaces:

HiveAuthorizationValidator

public class SQLStdHiveAuthorizationValidator
extends Object
implements HiveAuthorizationValidator

Field Summary

Fields

Modifier and Type	Field and Description
static org.slf4j.Logger	LOG

Constructor Summary

Constructors

Constructor and Description
SQLStdHiveAuthorizationValidator(HiveMetastoreClientFactory metastoreClientFactory, HiveConf conf, HiveAuthenticationProvider authenticator, SQLStdHiveAccessControllerWrapper privilegeManager, HiveAuthzSessionContext ctx)

Method Summary

Modifier and Type	Method and Description
List<HivePrivilegeObject>	applyRowFilterAndColumnMasking(HiveAuthzContext context, List<HivePrivilegeObject> privObjs)
void	checkPrivileges(HiveOperationType hiveOpType, List<HivePrivilegeObject> inputHObjs, List<HivePrivilegeObject> outputHObjs, HiveAuthzContext context) see HiveAuthorizer.checkPrivileges
List<HivePrivilegeObject>	filterListCmdObjects(List<HivePrivilegeObject> listObjs, HiveAuthzContext context) see HiveAuthorizer.filterListCmdObjects
boolean	needTransform()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

LOG

public static final org.slf4j.Logger LOG

Constructor Detail

SQLStdHiveAuthorizationValidator

public SQLStdHiveAuthorizationValidator(HiveMetastoreClientFactory metastoreClientFactory,
                                        HiveConf conf,
                                        HiveAuthenticationProvider authenticator,
                                        SQLStdHiveAccessControllerWrapper privilegeManager,
                                        HiveAuthzSessionContext ctx)
                                 throws HiveAuthzPluginException

Throws:

HiveAuthzPluginException

Method Detail

checkPrivileges

public void checkPrivileges(HiveOperationType hiveOpType,
                            List<HivePrivilegeObject> inputHObjs,
                            List<HivePrivilegeObject> outputHObjs,
                            HiveAuthzContext context)
                     throws HiveAuthzPluginException,
                            HiveAccessControlException

Description copied from interface: HiveAuthorizationValidator

see HiveAuthorizer.checkPrivileges

Specified by:

checkPrivileges in interface HiveAuthorizationValidator

Throws:

HiveAuthzPluginException

HiveAccessControlException

filterListCmdObjects

public List<HivePrivilegeObject> filterListCmdObjects(List<HivePrivilegeObject> listObjs,
                                                      HiveAuthzContext context)

Description copied from interface: HiveAuthorizationValidator

see HiveAuthorizer.filterListCmdObjects

Specified by:

filterListCmdObjects in interface HiveAuthorizationValidator

needTransform

public boolean needTransform()

Specified by:

needTransform in interface HiveAuthorizationValidator

applyRowFilterAndColumnMasking

public List<HivePrivilegeObject> applyRowFilterAndColumnMasking(HiveAuthzContext context,
                                                                List<HivePrivilegeObject> privObjs)
                                                         throws SemanticException

Specified by:

applyRowFilterAndColumnMasking in interface HiveAuthorizationValidator

Throws:

SemanticException