1 /*
2 * ====================================================================
3 *
4 * Licensed to the Apache Software Foundation (ASF) under one or more
5 * contributor license agreements. See the NOTICE file distributed with
6 * this work for additional information regarding copyright ownership.
7 * The ASF licenses this file to You under the Apache License, Version 2.0
8 * (the "License"); you may not use this file except in compliance with
9 * the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ====================================================================
19 *
20 * This software consists of voluntary contributions made by many
21 * individuals on behalf of the Apache Software Foundation. For more
22 * information on the Apache Software Foundation, please see
23 * <http://www.apache.org/>.
24 *
25 */
26
27 package org.apache.http.impl.auth;
28
29 import java.io.IOException;
30
31 /**
32 * Abstract SPNEGO token generator. Implementations should take an Kerberos ticket and transform
33 * into a SPNEGO token.
34 * <p>
35 * Implementations of this interface are expected to be thread-safe.
36 *
37 * @since 4.1
38 *
39 * @deprecated (4.2) subclass {@link KerberosScheme} and override
40 * {@link KerberosScheme#generateGSSToken(byte[], org.ietf.jgss.Oid, String)}
41 */
42 @Deprecated
43 public interface SpnegoTokenGenerator {
44
45 byte [] generateSpnegoDERObject(byte [] kerberosTicket) throws IOException;
46
47 }