mirror of
git://gcc.gnu.org/git/gcc.git
synced 2024-12-18 20:50:17 +08:00
b0fc58713d
Integrate work by Raif S. Naffah (raif@fl.net.au) * java/security/DummyKeyPairGenerator.java (clone): New method. * java/security/DummyMessageDigest.java (clone): New method. (engineUpdate): Now public. (engineReset): Likewise. (engineDigest): Likewise. (engineGetDigestLength): New method. * java/security/DummySignature.java (clone): New method. * java/security/KeyPairGenerator.java (provider): Now package private. (getInstance(String)): Use getInstance(String,Provider). (getInstance(String,String): Use getInstance(String,Provider) (getInstance(String,Provider): New method. (getInstance(String,String,Provider): Don't cast DummyKeyPairGenerator. * java/security/KeyPairGeneratorSpi.java (clone): New method. * java/security/MessageDigest.java (provider): Now package private. (getInstance(String): Use getInstance(String,Provider). (getInstance(String,String): Use getInstance(String,Provider) (getInstance(String,Provider): New method. * java/security/Provider.java (toCanonicalKey): New method. (get): New method that uses toCanonicalKey(). (put): Use toCanonicalKey(). (remove): Likewise. * java/security/Security.java (insertProviderAt): Provider index is one based, not zero based. (addProvider): Likewise. (removeProvider): Likewise. * java/security/Signature.java (provider): Now package private. (getInstance(String)): Use getInstance(String,Provider). (getInstance(String,String): Use getInstance(String,Provider) (getInstance(String,Provider): New method. (getInstance(String,String,Provider): Don't cast DummySignature. From-SVN: r59179
94 lines
2.9 KiB
Java
94 lines
2.9 KiB
Java
/* DummyMessageDigest.java - Wrapper for MessageDigestSpi
|
|
Copyright (C) 1999, 2002 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 java.security;
|
|
|
|
final class DummyMessageDigest extends MessageDigest
|
|
{
|
|
private MessageDigestSpi mdSpi = null;
|
|
|
|
public DummyMessageDigest(MessageDigestSpi mdSpi, String algorithm)
|
|
{
|
|
super(algorithm);
|
|
this.mdSpi = mdSpi;
|
|
}
|
|
|
|
public Object clone() throws CloneNotSupportedException
|
|
{
|
|
if (!(mdSpi instanceof Cloneable))
|
|
throw new CloneNotSupportedException();
|
|
|
|
MessageDigest result = new DummyMessageDigest
|
|
((MessageDigestSpi) mdSpi.clone(), this.getAlgorithm());
|
|
result.provider = this.getProvider();
|
|
return result;
|
|
}
|
|
|
|
// java.security.MessageDigestSpi abstract methods implementation ---------
|
|
|
|
public byte[] engineDigest()
|
|
{
|
|
return mdSpi.engineDigest();
|
|
}
|
|
|
|
public int engineDigest(byte[] buf, int offset, int len)
|
|
throws DigestException
|
|
{
|
|
return mdSpi.engineDigest(buf, offset, len);
|
|
}
|
|
|
|
public int engineGetDigestLength()
|
|
{
|
|
return mdSpi.engineGetDigestLength();
|
|
}
|
|
|
|
public void engineReset()
|
|
{
|
|
mdSpi.engineReset();
|
|
}
|
|
|
|
public void engineUpdate(byte input)
|
|
{
|
|
mdSpi.engineUpdate(input);
|
|
}
|
|
|
|
public void engineUpdate(byte[] input, int offset, int len)
|
|
{
|
|
mdSpi.engineUpdate(input, offset, len);
|
|
}
|
|
}
|