1 /*
2 * Copyright (c) 1998, 2017, 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
25
26 /**
27 * Provides classes and interfaces for key specifications and algorithm
28 * parameter specifications.
29 *
30 * <p>A key specification is a transparent representation of the key material
31 * that constitutes a key. A key may be specified in an algorithm-specific
32 * way, or in an algorithm-independent encoding format (such as ASN.1).
33 * This package contains key specifications for DSA public and private keys,
34 * RSA public and private keys, PKCS #8 private keys in DER-encoded format,
35 * and X.509 public and private keys in DER-encoded format.
36 *
37 * <p>An algorithm parameter specification is a transparent representation
38 * of the sets of parameters used with an algorithm. This package contains
39 * an algorithm parameter specification for parameters used with the
40 * DSA algorithm.
41 *
42 * <h2>Package Specification</h2>
43 *
44 * <ul>
45 * <li>PKCS #1: RSA Encryption Standard, Version 1.5, November 1993</li>
46 * <li>PKCS #8: Private-Key Information Syntax Standard,
47 * Version 1.2, November 1993</li>
48 * <li>Federal Information Processing Standards Publication (FIPS PUB) 186:
49 * Digital Signature Standard (DSS)</li>
50 * </ul>
51 *
52 * <h2>Related Documentation</h2>
53 *
54 * For documentation that includes information about algorithm parameter
55 * and key specifications, please see:
56 * <ul>
57 * <li> {@extLink security_guide_jca
58 * Java Cryptography Architecture (JCA) Reference Guide}</li>
59 * <li> {@extLink security_guide_impl_provider
60 * How to Implement a Provider in the Java Cryptography Architecture}</li>
61 * </ul>
62 *
63 * @since 1.2
64 */
65 package java.security.spec;
|
1 /*
2 * Copyright (c) 1998, 2018, 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
25
26 /**
27 * Provides classes and interfaces for key specifications and algorithm
28 * parameter specifications.
29 *
30 * <p>A key specification is a transparent representation of the key material
31 * that constitutes a key. A key may be specified in an algorithm-specific
32 * way, or in an algorithm-independent encoding format (such as ASN.1).
33 * This package contains key specifications for DSA public and private keys,
34 * RSA public and private keys, PKCS #8 private keys in DER-encoded format,
35 * and X.509 public and private keys in DER-encoded format.
36 *
37 * <p>An algorithm parameter specification is a transparent representation
38 * of the sets of parameters used with an algorithm. This package contains
39 * an algorithm parameter specification for parameters used with the
40 * DSA algorithm.
41 *
42 * <h2>Package Specification</h2>
43 *
44 * <ul>
45 * <li>PKCS #1: RSA Cryptography Specifications, Version 2.2 (RFC 8017)</li>
46 * <li>PKCS #8: Private-Key Information Syntax Standard,
47 * Version 1.2, November 1993</li>
48 * <li>Federal Information Processing Standards Publication (FIPS PUB) 186:
49 * Digital Signature Standard (DSS)</li>
50 * </ul>
51 *
52 * <h2>Related Documentation</h2>
53 *
54 * For documentation that includes information about algorithm parameter
55 * and key specifications, please see:
56 * <ul>
57 * <li> {@extLink security_guide_jca
58 * Java Cryptography Architecture (JCA) Reference Guide}</li>
59 * <li> {@extLink security_guide_impl_provider
60 * How to Implement a Provider in the Java Cryptography Architecture}</li>
61 * </ul>
62 *
63 * @since 1.2
64 */
65 package java.security.spec;
|