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My first initial commit with all of mine experimental changes.

Dmitry Kabak (userdima committed 13 years ago

Commit d37b88d1 parent 3f5b46618352 files · +2598093 −-8690Browse files

Showing the changes to java/pkg/sun/security/internal/spec/TlsKeyMaterialSpec.java (1 of 18352 files). Show all

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java/pkg/sun/security/internal/spec/TlsKeyMaterialSpec.java+197−0
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1+/*
2+ * Copyright (c) 2005, 2010, 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.internal.spec;
27+
28+import java.security.spec.KeySpec;
29+
30+import javax.crypto.SecretKey;
31+import javax.crypto.spec.IvParameterSpec;
32+
33+/**
34+ * KeySpec class for SSL/TLS key material.
35+ *
36+ * <p>Instances of this class are returned by the <code>generateKey()</code>
37+ * method of KeyGenerators of the type "TlsKeyMaterial".
38+ * Instances of this class are immutable.
39+ *
40+ * @since 1.6
41+ * @author Andreas Sterbenz
42+ * @deprecated Sun JDK internal use only --- WILL BE REMOVED in a future
43+ * release.
44+ */
45+@Deprecated
46+public class TlsKeyMaterialSpec implements KeySpec, SecretKey {
47+
48+ static final long serialVersionUID = 812912859129525028L;
49+
50+ private final SecretKey clientMacKey, serverMacKey;
51+ private final SecretKey clientCipherKey, serverCipherKey;
52+ private final IvParameterSpec clientIv, serverIv;
53+
54+ /**
55+ * Constructs a new TlsKeymaterialSpec from the client and server MAC
56+ * keys.
57+ * This call is equivalent to
58+ * <code>new TlsKeymaterialSpec(clientMacKey, serverMacKey,
59+ * null, null, null, null)</code>.
60+ *
61+ * @param clientMacKey the client MAC key
62+ * @param serverMacKey the server MAC key
63+ * @throws NullPointerException if clientMacKey or serverMacKey is null
64+ */
65+ public TlsKeyMaterialSpec(SecretKey clientMacKey, SecretKey serverMacKey) {
66+ this(clientMacKey, serverMacKey, null, null, null, null);
67+ }
68+
69+ /**
70+ * Constructs a new TlsKeymaterialSpec from the client and server MAC
71+ * keys and client and server cipher keys.
72+ * This call is equivalent to
73+ * <code>new TlsKeymaterialSpec(clientMacKey, serverMacKey,
74+ * clientCipherKey, serverCipherKey, null, null)</code>.
75+ *
76+ * @param clientMacKey the client MAC key
77+ * @param serverMacKey the server MAC key
78+ * @param clientCipherKey the client cipher key (or null)
79+ * @param serverCipherKey the server cipher key (or null)
80+ * @throws NullPointerException if clientMacKey or serverMacKey is null
81+ */
82+ public TlsKeyMaterialSpec(SecretKey clientMacKey, SecretKey serverMacKey,
83+ SecretKey clientCipherKey, SecretKey serverCipherKey) {
84+ this(clientMacKey, serverMacKey, clientCipherKey, null,
85+ serverCipherKey, null);
86+ }
87+
88+ /**
89+ * Constructs a new TlsKeymaterialSpec from the client and server MAC
90+ * keys, client and server cipher keys, and client and server
91+ * initialization vectors.
92+ *
93+ * @param clientMacKey the client MAC key
94+ * @param serverMacKey the server MAC key
95+ * @param clientCipherKey the client cipher key (or null)
96+ * @param clientIv the client initialization vector (or null)
97+ * @param serverCipherKey the server cipher key (or null)
98+ * @param serverIv the server initialization vector (or null)
99+ *
100+ * @throws NullPointerException if clientMacKey or serverMacKey is null
101+ */
102+ public TlsKeyMaterialSpec(SecretKey clientMacKey, SecretKey serverMacKey,
103+ SecretKey clientCipherKey, IvParameterSpec clientIv,
104+ SecretKey serverCipherKey, IvParameterSpec serverIv) {
105+ if ((clientMacKey == null) || (serverMacKey == null)) {
106+ throw new NullPointerException("MAC keys must not be null");
107+ }
108+ this.clientMacKey = clientMacKey;
109+ this.serverMacKey = serverMacKey;
110+ this.clientCipherKey = clientCipherKey;
111+ this.serverCipherKey = serverCipherKey;
112+ this.clientIv = clientIv;
113+ this.serverIv = serverIv;
114+ }
115+
116+ /**
117+ * Returns <code>TlsKeyMaterial</code>.
118+ *
119+ * @return <code>TlsKeyMaterial</code>.
120+ */
121+ public String getAlgorithm() {
122+ return "TlsKeyMaterial";
123+ }
124+
125+ /**
126+ * Returns <code>null</code> because keys of this type have no encoding.
127+ *
128+ * @return <code>null</code> because keys of this type have no encoding.
129+ */
130+ public String getFormat() {
131+ return null;
132+ }
133+
134+ /**
135+ * Returns <code>null</code> because keys of this type have no encoding.
136+ *
137+ * @return <code>null</code> because keys of this type have no encoding.
138+ */
139+ public byte[] getEncoded() {
140+ return null;
141+ }
142+
143+ /**
144+ * Returns the client MAC key.
145+ *
146+ * @return the client MAC key.
147+ */
148+ public SecretKey getClientMacKey() {
149+ return clientMacKey;
150+ }
151+
152+ /**
153+ * Return the server MAC key.
154+ *
155+ * @return the server MAC key.
156+ */
157+ public SecretKey getServerMacKey() {
158+ return serverMacKey;
159+ }
160+
161+ /**
162+ * Return the client cipher key (or null).
163+ *
164+ * @return the client cipher key (or null).
165+ */
166+ public SecretKey getClientCipherKey() {
167+ return clientCipherKey;
168+ }
169+
170+ /**
171+ * Return the client initialization vector (or null).
172+ *
173+ * @return the client initialization vector (or null).
174+ */
175+ public IvParameterSpec getClientIv() {
176+ return clientIv;
177+ }
178+
179+ /**
180+ * Return the server cipher key (or null).
181+ *
182+ * @return the server cipher key (or null).
183+ */
184+ public SecretKey getServerCipherKey() {
185+ return serverCipherKey;
186+ }
187+
188+ /**
189+ * Return the server initialization vector (or null).
190+ *
191+ * @return the server initialization vector (or null).
192+ */
193+ public IvParameterSpec getServerIv() {
194+ return serverIv;
195+ }
196+
197+}