org.apache.hadoop.hive.ql.security.authorization.plugin.HiveAccessController Maven / Gradle / Ivy
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/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hadoop.hive.ql.security.authorization.plugin;
import java.util.List;
import org.apache.hadoop.classification.InterfaceAudience.Private;
import org.apache.hadoop.hive.conf.HiveConf;
/**
* Interface that is invoked by access control commands, including grant/revoke role/privileges,
* create/drop roles, and commands to read the state of authorization rules.
* Methods here have corresponding methods in HiveAuthorizer, check method documentation there.
*/
@Private
public interface HiveAccessController {
void grantPrivileges(List hivePrincipals, List hivePrivileges,
HivePrivilegeObject hivePrivObject, HivePrincipal grantorPrincipal, boolean grantOption)
throws HiveAuthzPluginException, HiveAccessControlException;
void revokePrivileges(List hivePrincipals, List hivePrivileges,
HivePrivilegeObject hivePrivObject, HivePrincipal grantorPrincipal, boolean grantOption)
throws HiveAuthzPluginException, HiveAccessControlException;
void createRole(String roleName, HivePrincipal adminGrantor)
throws HiveAuthzPluginException, HiveAccessControlException;
void dropRole(String roleName)
throws HiveAuthzPluginException, HiveAccessControlException;
void grantRole(List hivePrincipals, List roles, boolean grantOption,
HivePrincipal grantorPrinc)
throws HiveAuthzPluginException, HiveAccessControlException;
void revokeRole(List hivePrincipals, List roles, boolean grantOption,
HivePrincipal grantorPrinc)
throws HiveAuthzPluginException, HiveAccessControlException;
List getAllRoles()
throws HiveAuthzPluginException, HiveAccessControlException;
List showPrivileges(HivePrincipal principal, HivePrivilegeObject privObj)
throws HiveAuthzPluginException, HiveAccessControlException;
void setCurrentRole(String roleName) throws HiveAuthzPluginException, HiveAccessControlException;
List getCurrentRoleNames() throws HiveAuthzPluginException;
List getPrincipalGrantInfoForRole(String roleName) throws HiveAuthzPluginException,
HiveAccessControlException;
List getRoleGrantInfoForPrincipal(HivePrincipal principal) throws HiveAuthzPluginException,
HiveAccessControlException;
void applyAuthorizationConfigPolicy(HiveConf hiveConf) throws HiveAuthzPluginException;
}