| /* |
| * Licensed 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.ambari.server.ldap.service; |
| |
| import java.util.Set; |
| |
| import org.apache.ambari.server.AmbariException; |
| import org.apache.ambari.server.ldap.domain.AmbariLdapConfiguration; |
| |
| /** |
| * Collection of operations for validating ldap configuration. |
| * It's intended to decouple implementations using different libraries. |
| */ |
| public interface LdapConfigurationService { |
| |
| /** |
| * Tests the connection based on the provided configuration. |
| * |
| * @param configuration the ambari ldap configuration instance |
| * @throws AmbariLdapException if the connection is not possible |
| */ |
| void checkConnection(AmbariLdapConfiguration configuration) throws AmbariLdapException; |
| |
| |
| /** |
| * Implements LDAP user related configuration settings validation logic. |
| * Implementers communicate with the LDAP server (search, bind) to validate attributes in the provided configuration |
| * instance |
| * |
| * @param testUserName the test username |
| * @param testPassword the test password |
| * @param configuration the available ldap configuration |
| * @return The DN of the found user entry |
| * @throws AmbariException if the connection couldn't be estabilisheds |
| */ |
| String checkUserAttributes(String testUserName, String testPassword, AmbariLdapConfiguration configuration) throws AmbariLdapException; |
| |
| /** |
| * Checks whether the group related LDAP attributes in the configuration are correct. |
| * |
| * @param userDn |
| * @param ambariLdapConfiguration |
| * @return |
| * @throws AmbariLdapException |
| */ |
| Set<String> checkGroupAttributes(String userDn, AmbariLdapConfiguration ambariLdapConfiguration) throws AmbariLdapException; |
| |
| } |