| /* |
| * 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.ldap.handlers.bind.ntlm; |
| |
| |
| import org.apache.mina.common.IoSession; |
| |
| |
| /** |
| * An NTLM authentication service provider. Multiple providers may be |
| * utilized to conduct the NTLM negotiation over various protocols or by |
| * calling native SSPI interfaces. |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| * @version $Rev$ |
| */ |
| public interface NtlmProvider |
| { |
| /** |
| * Handles a Type 1 NTLM response from the client to generate an NTLM |
| * Type 2 challenge message. |
| * |
| * @param session the MINA IoSession to store any state to be thread safe |
| * @param type1reponse the Type 1 NTLM response from client |
| * @return the NTLM Type 2 message with the challenge |
| */ |
| byte[] generateChallenge( IoSession session, byte[] type1reponse ) throws Exception; |
| |
| |
| /** |
| * Handles a Type 3 NTLM response from the client. |
| * |
| * @param session the MINA IoSession to store any state to be thread safe |
| * @param type3response the Type 3 NTLM response from the client |
| * @return the result of the authentication from the server |
| */ |
| boolean authenticate( IoSession session, byte[] type3response ) throws Exception; |
| } |