diff options
| author | mark <mark@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-08-01 16:06:00 +0000 |
|---|---|---|
| committer | mark <mark@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-08-01 16:06:00 +0000 |
| commit | f0fa0d7593a4096ea9c1b26389ec4bb1431e5631 (patch) | |
| tree | b613920091592f4aab99f34311bba2598faf4ea6 /libjava/gnu/java/security/provider/DSAParameters.java | |
| parent | 19f63b4e61352bf04d1ddbfa307ea098c6037600 (diff) | |
| download | gcc-f0fa0d7593a4096ea9c1b26389ec4bb1431e5631.tar.gz | |
Revert patch that breaks libgcj shared library on powerpc:
* gnu/java/security/provider/Gnu.java: Reverse referencing all
implementation classes by using Class.getName(). Uses Strings again.
* gnu/java/security/der/DEREncodingException.java,
gnu/java/security/provider/DERReader.java,
gnu/java/security/provider/DERWriter.java,
gnu/java/security/provider/DSAKeyPairGenerator.java,
gnu/java/security/provider/DSAParameterGenerator.java,
gnu/java/security/provider/DSAParameters.java,
gnu/java/security/provider/DSASignature.java,
gnu/java/security/provider/GnuDSAPrivateKey.java,
gnu/java/security/provider/GnuDSAPublicKey.java,
gnu/java/security/provider/MD5.java,
gnu/java/security/util/Prime.java: Removed.
* Makefile.am (ordinary_java_source_files): Remove above files.
* Makefile.in: Regenerate.
* gnu/java/security/provider/DefaultPolicy.java
(getPermissions): Revert to maintaining static class variable of
Permissions.
* gnu/java/security/provider/SHA.java
(engineUpdate): Revert algorithm change.
(engineDigest): Revert algorithm change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55935 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/gnu/java/security/provider/DSAParameters.java')
| -rw-r--r-- | libjava/gnu/java/security/provider/DSAParameters.java | 141 |
1 files changed, 0 insertions, 141 deletions
diff --git a/libjava/gnu/java/security/provider/DSAParameters.java b/libjava/gnu/java/security/provider/DSAParameters.java deleted file mode 100644 index a8f998b2cf0..00000000000 --- a/libjava/gnu/java/security/provider/DSAParameters.java +++ /dev/null @@ -1,141 +0,0 @@ -/* DSAParameters.java --- DSA Parameters Implementation - Copyright (C) 1999 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath 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; either version 2, or (at your option) -any later version. - -GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -02111-1307 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package gnu.java.security.provider; - -import java.io.IOException; -import java.math.BigInteger; -import java.security.AlgorithmParametersSpi; -import java.security.InvalidAlgorithmParameterException; -import java.security.spec.AlgorithmParameterSpec; -import java.security.spec.DSAParameterSpec; -import java.security.spec.InvalidParameterSpecException; -import java.util.Random; -import gnu.java.security.der.DEREncodingException; - -import gnu.java.security.util.Prime; - -/* - ASN.1 Encoding for DSA from rfc2459 - - id-dsa ID ::= { iso(1) member-body(2) us(840) x9-57(10040) - x9cm(4) 1 } - - Dss-Parms ::= SEQUENCE { - p INTEGER, - q INTEGER, - g INTEGER } - -*/ -public class DSAParameters extends AlgorithmParametersSpi -{ -private BigInteger q; // the small prime -private BigInteger p; // the big prime -private BigInteger g; - - -public void engineInit(AlgorithmParameterSpec paramSpec) - throws InvalidParameterSpecException -{ - if( paramSpec instanceof DSAParameterSpec ) { - DSAParameterSpec dsaParamSpec = (DSAParameterSpec)paramSpec; - p = dsaParamSpec.getP(); - q = dsaParamSpec.getQ(); - q = dsaParamSpec.getG(); - } - else - throw new InvalidParameterSpecException("Only accepts DSAParameterSpec"); -} - -public void engineInit(byte[] params) - throws IOException -{ - DERReader reader = new DERReader( params ); - try { - - p = reader.getBigInteger(); - q = reader.getBigInteger(); - g = reader.getBigInteger(); - - } catch ( DEREncodingException DERee) { - throw new IOException("Invalid Format: Only accepts ASN.1"); - } -} - -public void engineInit(byte[] params, String format) - throws IOException -{ - if( !format.equals("ASN.1") ) - throw new IOException("Invalid Format: Only accepts ASN.1"); - engineInit( params ); -} - -public AlgorithmParameterSpec engineGetParameterSpec(Class paramSpec) - throws InvalidParameterSpecException -{ - if( paramSpec.isAssignableFrom(DSAParameterSpec.class) ) - return new DSAParameterSpec(p, q, g); - else - throw new InvalidParameterSpecException("Only accepts DSAParameterSpec"); -} - -public byte[] engineGetEncoded() - throws IOException -{ - DERWriter writer = new DERWriter(); - return writer.joinarrays( writer.writeBigInteger(p), - writer.writeBigInteger(q), - writer.writeBigInteger(g) ); -} - - -public byte[] engineGetEncoded(String format) - throws IOException -{ - if( !format.equals("ASN.1") ) - throw new IOException("Invalid Format: Only accepts ASN.1"); - return engineGetEncoded(); -} - -public String engineToString() -{ - String lineSeparator = System.getProperty("line.seperator"); - return ("q: " + q + lineSeparator + "p: " + p + lineSeparator + "g:" + g); -} - -} |
