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1 /* |
1 /* |
2 * Copyright (c) 2003, 2018, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2003, 2019, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
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 |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. Oracle designates this |
7 * published by the Free Software Foundation. Oracle designates this |
50 * @since 1.5 |
50 * @since 1.5 |
51 * @author Andreas Sterbenz |
51 * @author Andreas Sterbenz |
52 */ |
52 */ |
53 public final class RSAPrivateKeyImpl extends PKCS8Key implements RSAPrivateKey { |
53 public final class RSAPrivateKeyImpl extends PKCS8Key implements RSAPrivateKey { |
54 |
54 |
|
55 @java.io.Serial |
55 private static final long serialVersionUID = -33106691987952810L; |
56 private static final long serialVersionUID = -33106691987952810L; |
56 |
57 |
57 private final BigInteger n; // modulus |
58 private final BigInteger n; // modulus |
58 private final BigInteger d; // private exponent |
59 private final BigInteger d; // private exponent |
59 |
60 |
60 // optional parameters associated with this RSA key |
61 // optional parameters associated with this RSA key |
61 // specified in the encoding of its AlgorithmId. |
62 // specified in the encoding of its AlgorithmId. |
62 // must be null for "RSA" keys. |
63 // must be null for "RSA" keys. |
|
64 @SuppressWarnings("serial") // Not statically typed as Serializable |
63 private final AlgorithmParameterSpec keyParams; |
65 private final AlgorithmParameterSpec keyParams; |
64 |
66 |
65 /** |
67 /** |
66 * Construct a key from its components. Used by the |
68 * Construct a key from its components. Used by the |
67 * RSAKeyFactory and the RSAKeyPairGenerator. |
69 * RSAKeyFactory and the RSAKeyPairGenerator. |