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Diffstat (limited to 'base/util/src/netscape/security/provider/Sun.java')
| -rw-r--r-- | base/util/src/netscape/security/provider/Sun.java | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/base/util/src/netscape/security/provider/Sun.java b/base/util/src/netscape/security/provider/Sun.java new file mode 100644 index 000000000..df384aeab --- /dev/null +++ b/base/util/src/netscape/security/provider/Sun.java @@ -0,0 +1,135 @@ +// --- BEGIN COPYRIGHT BLOCK --- +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; version 2 of the License. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License along +// with this program; if not, write to the Free Software Foundation, Inc., +// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +// +// (C) 2007 Red Hat, Inc. +// All rights reserved. +// --- END COPYRIGHT BLOCK --- +package netscape.security.provider; + +import java.security.Provider; + +/** + * The SUN Security Provider. + * + * @author Benjamin Renaud + * + * @version 1.24, 97/12/10 + */ + +/** + * Defines the SUN provider. + * + * Algorithm supported, and their names: + * + * - SHA-1 is the message digest scheme decribed FIPS 180-1. + * Aliases for SHA-1 are SHA. + * + * - DSA is the signature scheme described in FIPS 186. (SHA used in + * DSA is SHA-1: FIPS 186 with Change No 1.) Aliases for DSA are + * SHA/DSA, SHA-1/DSA, SHA1/DSA, DSS and the object identifier + * strings "OID.1.3.14.3.2.13", "OID.1.3.14.3.2.27" and + * "OID.1.2.840.10040.4.3". + * + * - DSA is the key generation scheme as described in FIPS 186. + * Aliases for DSA include the OID strings "OID.1.3.14.3.2.12" + * and "OID.1.2.840.10040.4.1". + * + * - MD5 is the message digest scheme described in RFC 1321. + * There are no aliases for MD5. + * + * Notes: The name of algorithm described in FIPS-180 is SHA-0, and is + * not supported by the SUN provider.) + */ +public final class Sun extends Provider { + + /** + * + */ + private static final long serialVersionUID = 9134942296334703727L; + private static String info = "SUN Security Provider v1.0, " + + "DSA signing and key generation, SHA-1 and MD5 message digests."; + + public Sun() { + /* We are the SUN provider */ + super("SUN", 1.0, info); + + try { + + // AccessController.beginPrivileged(); + + /* + * Signature engines + */ + put("Signature.DSA", "netscape.security.provider.DSA"); + + put("Alg.Alias.Signature.SHA/DSA", "DSA"); + put("Alg.Alias.Signature.SHA1/DSA", "DSA"); + put("Alg.Alias.Signature.SHA-1/DSA", "DSA"); + put("Alg.Alias.Signature.DSS", "DSA"); + put("Alg.Alias.Signature.OID.1.3.14.3.2.13", "DSA"); + put("Alg.Alias.Signature.OID.1.3.14.3.2.27", "DSA"); + put("Alg.Alias.Signature.OID.1.2.840.10040.4.3", "DSA"); + // the following are not according to our formal spec but + // are still supported + put("Alg.Alias.Signature.1.3.14.3.2.13", "DSA"); + put("Alg.Alias.Signature.1.3.14.3.2.27", "DSA"); + put("Alg.Alias.Signature.1.2.840.10040.4.3", "DSA"); + put("Alg.Alias.Signature.SHAwithDSA", "DSA"); + put("Alg.Alias.Signature.SHA1withDSA", "DSA"); + + /* + * Key Pair Generator engines + */ + put("KeyPairGenerator.DSA", + "netscape.security.provider.DSAKeyPairGenerator"); + + put("Alg.Alias.KeyPairGenerator.OID.1.3.14.3.2.12", "DSA"); + put("Alg.Alias.KeyPairGenerator.OID.1.2.840.10040.4.1", "DSA"); + // the following are not according to our formal spec but + // are still supported + put("Alg.Alias.KeyPairGenerator.1.3.14.3.2.12", "DSA"); + put("Alg.Alias.KeyPairGenerator.1.2.840.10040.4.1", "DSA"); + + /* + * Digest engines + */ + put("MessageDigest.MD5", "netscape.security.provider.MD5"); + put("MessageDigest.SHA-1", "netscape.security.provider.SHA"); + + put("Alg.Alias.MessageDigest.SHA", "SHA-1"); + put("Alg.Alias.MessageDigest.SHA1", "SHA-1"); + + /* + * Algorithm Parameter Generator engines + */ + put("AlgorithmParameterGenerator.DSA", + "netscape.security.provider.DSAParameterGenerator"); + + /* + * Algorithm Parameter engines + */ + put("AlgorithmParameters.DSA", + "netscape.security.provider.DSAParameters"); + put("Alg.Alias.AlgorithmParameters.1.3.14.3.2.12", "DSA"); + put("Alg.Alias.AlgorithmParameters.1.2.840.10040.4.1", "DSA"); + /* + * Key factories + */ + put("KeyFactory.DSA", "netscape.security.provider.DSAKeyFactory"); + + } finally { + // AccessController.endPrivileged(); + } + } +} |