1 /*
2 * Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package sun.security.jgss;
27
28 import java.security.Provider;
29 import java.security.AccessController;
30
31 /**
32 * Defines the Sun JGSS provider.
33 * Will merger this with the Sun security provider
34 * sun.security.provider.Sun when the JGSS src is merged with the JDK
35 * src.
36 *
37 * Mechanisms supported are:
38 *
39 * - Kerberos v5 as defined in RFC 1964.
40 * Oid is 1.2.840.113554.1.2.2
41 *
42 * - SPNEGO as defined in RFC 2478
43 * Oid is 1.3.6.1.5.5.2
44 *
45 * [Dummy mechanism is no longer compiled:
46 * - Dummy mechanism. This is primarily useful to test a multi-mech
47 * environment.
48 * Oid is 1.3.6.1.4.1.42.2.26.1.2]
49 *
50 * @author Mayank Upadhyay
51 */
52
53 public final class SunProvider extends Provider {
54
55 private static final long serialVersionUID = -238911724858694198L;
56
57 private static final String INFO = "Sun " +
58 "(Kerberos v5, SPNEGO)";
59 // "(Kerberos v5, Dummy GSS-API Mechanism)";
60
61 public static final SunProvider INSTANCE = new SunProvider();
62
63 public SunProvider() {
64 /* We are the Sun JGSS provider */
65 super("SunJGSS", 1.9d, INFO);
66
67 AccessController.doPrivileged(
68 new java.security.PrivilegedAction<Void>() {
69 public Void run() {
70 put("GssApiMechanism.1.2.840.113554.1.2.2",
71 "sun.security.jgss.krb5.Krb5MechFactory");
72 put("GssApiMechanism.1.3.6.1.5.5.2",
73 "sun.security.jgss.spnego.SpNegoMechFactory");
74 /*
75 put("GssApiMechanism.1.3.6.1.4.1.42.2.26.1.2",
76 "sun.security.jgss.dummy.DummyMechFactory");
77 */
78 return null;
79 }
80 });
81 }
82 }
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1 /*
2 * Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package sun.security.jgss;
27
28 import java.security.Provider;
29 import java.security.AccessController;
30 import java.security.PrivilegedAction;
31 import java.security.NoSuchAlgorithmException;
32 import java.security.InvalidParameterException;
33 import java.security.ProviderException;
34 import sun.security.jgss.krb5.Krb5MechFactory;
35 import sun.security.jgss.spnego.SpNegoMechFactory;
36
37 /**
38 * Defines the Sun JGSS provider.
39 * Will merger this with the Sun security provider
40 * sun.security.provider.Sun when the JGSS src is merged with the JDK
41 * src.
42 *
43 * Mechanisms supported are:
44 *
45 * - Kerberos v5 as defined in RFC 1964.
46 * Oid is 1.2.840.113554.1.2.2
47 *
48 * - SPNEGO as defined in RFC 2478
49 * Oid is 1.3.6.1.5.5.2
50 *
51 * [Dummy mechanism is no longer compiled:
52 * - Dummy mechanism. This is primarily useful to test a multi-mech
53 * environment.
54 * Oid is 1.3.6.1.4.1.42.2.26.1.2]
55 *
56 * @author Mayank Upadhyay
57 */
58
59 public final class SunProvider extends Provider {
60
61 private static final long serialVersionUID = -238911724858694198L;
62
63 private static final String INFO = "Sun " +
64 "(Kerberos v5, SPNEGO)";
65 // "(Kerberos v5, Dummy GSS-API Mechanism)";
66
67 private static final class ProviderService extends Provider.Service {
68 ProviderService(Provider p, String type, String algo, String cn) {
69 super(p, type, algo, cn, null, null);
70 }
71
72 @Override
73 public Object newInstance(Object ctrParamObj)
74 throws NoSuchAlgorithmException {
75 String type = getType();
76 if (ctrParamObj != null) {
77 throw new InvalidParameterException
78 ("constructorParameter not used with " + type +
79 " engines");
80 }
81 String algo = getAlgorithm();
82 try {
83 if (type.equals("GssApiMechanism")) {
84 if (algo.equals("1.2.840.113554.1.2.2")) {
85 return new Krb5MechFactory();
86 } else if (algo.equals("1.3.6.1.5.5.2")) {
87 return new SpNegoMechFactory();
88 }
89 }
90 } catch (Exception ex) {
91 throw new NoSuchAlgorithmException
92 ("Error constructing " + type + " for " +
93 algo + " using SunJGSS", ex);
94 }
95 throw new ProviderException("No impl for " + algo +
96 " " + type);
97 }
98 }
99
100 public static final SunProvider INSTANCE = new SunProvider();
101
102 public SunProvider() {
103 /* We are the Sun JGSS provider */
104 super("SunJGSS", 1.9d, INFO);
105
106 final Provider p = this;
107 AccessController.doPrivileged(new PrivilegedAction<Void>() {
108 public Void run() {
109 putService(new ProviderService(p, "GssApiMechanism",
110 "1.2.840.113554.1.2.2",
111 "sun.security.jgss.krb5.Krb5MechFactory"));
112 putService(new ProviderService(p, "GssApiMechanism",
113 "1.3.6.1.5.5.2",
114 "sun.security.jgss.spnego.SpNegoMechFactory"));
115 return null;
116 }
117 });
118 }
119 }
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