/**
* 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.hive.service.auth.ldap;
import javax.security.sasl.AuthenticationException;
/**
* The object that filters LDAP users.
* <br>
* The assumption is that this user was already authenticated by a previous bind operation.
*/
public interface Filter {
/**
* Applies this filter to the authenticated user.
* @param client LDAP client that will be used for execution of LDAP queries.
* @param user username
* @throws AuthenticationException
*/
void apply(DirSearch client, String user) throws AuthenticationException;
}