| /* |
| * 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.directory.server.core.authn; |
| |
| |
| import java.net.SocketAddress; |
| |
| import org.apache.directory.api.ldap.model.constants.AuthenticationLevel; |
| import org.apache.directory.api.ldap.model.exception.LdapAuthenticationException; |
| import org.apache.directory.server.core.api.LdapPrincipal; |
| import org.apache.directory.server.core.api.interceptor.context.BindOperationContext; |
| import org.apache.mina.core.session.IoSession; |
| |
| |
| /** |
| * An {@link Authenticator} that handles SASL connections (X.501 authentication |
| * level <tt>'strong'</tt>). The principal has been authenticated during SASL |
| * negotiation; therefore, no additional authentication is necessary in this |
| * {@link Authenticator}. |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| public class StrongAuthenticator extends AbstractAuthenticator |
| { |
| /** |
| * Creates a new instance of SaslAuthenticator. |
| */ |
| public StrongAuthenticator() |
| { |
| super( AuthenticationLevel.STRONG ); |
| } |
| |
| |
| /** |
| * User has already been authenticated during SASL negotiation. Set the authentication level |
| * to strong and return an {@link LdapPrincipal}. |
| */ |
| public LdapPrincipal authenticate( BindOperationContext bindContext ) throws LdapAuthenticationException |
| { |
| // Possibly check if user account is disabled, other account checks. |
| LdapPrincipal principal = new LdapPrincipal( getDirectoryService().getSchemaManager(), bindContext.getDn(), |
| AuthenticationLevel.STRONG ); |
| |
| IoSession session = bindContext.getIoSession(); |
| |
| if ( session != null ) |
| { |
| SocketAddress clientAddress = session.getRemoteAddress(); |
| principal.setClientAddress( clientAddress ); |
| SocketAddress serverAddress = session.getServiceAddress(); |
| principal.setServerAddress( serverAddress ); |
| } |
| |
| return principal; |
| } |
| } |