1 /*
2 * ====================================================================
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with 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,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 * ====================================================================
20 *
21 * This software consists of voluntary contributions made by many
22 * individuals on behalf of the Apache Software Foundation. For more
23 * information on the Apache Software Foundation, please see
24 * <http://www.apache.org/>.
25 *
26 */
27 package org.apache.http.impl.auth;
28
29 import org.apache.http.annotation.Contract;
30 import org.apache.http.annotation.ThreadingBehavior;
31 import org.apache.http.auth.AuthScheme;
32 import org.apache.http.auth.AuthSchemeFactory;
33 import org.apache.http.auth.AuthSchemeProvider;
34 import org.apache.http.params.HttpParams;
35 import org.apache.http.protocol.HttpContext;
36
37 /**
38 * {@link AuthSchemeProvider} implementation that creates and initializes
39 * {@link KerberosScheme} instances.
40 *
41 * @since 4.2
42 */
43 @Contract(threading = ThreadingBehavior.IMMUTABLE)
44 @SuppressWarnings("deprecation")
45 public class KerberosSchemeFactory implements AuthSchemeFactory, AuthSchemeProvider {
46
47 private final boolean stripPort;
48 private final boolean useCanonicalHostname;
49
50 /**
51 * @since 4.4
52 */
53 public KerberosSchemeFactory(final boolean stripPort, final boolean useCanonicalHostname) {
54 super();
55 this.stripPort = stripPort;
56 this.useCanonicalHostname = useCanonicalHostname;
57 }
58
59 public KerberosSchemeFactory(final boolean stripPort) {
60 super();
61 this.stripPort = stripPort;
62 this.useCanonicalHostname = true;
63 }
64
65 public KerberosSchemeFactory() {
66 this(true, true);
67 }
68
69 public boolean isStripPort() {
70 return stripPort;
71 }
72
73 public boolean isUseCanonicalHostname() {
74 return useCanonicalHostname;
75 }
76
77 @Override
78 public AuthScheme newInstance(final HttpParams params) {
79 return new KerberosScheme(this.stripPort, this.useCanonicalHostname);
80 }
81
82 @Override
83 public AuthScheme create(final HttpContext context) {
84 return new KerberosScheme(this.stripPort, this.useCanonicalHostname);
85 }
86
87 }