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| author | Mark Wielaard <mark@klomp.org> | 2002-11-17 00:10:24 +0000 |
|---|---|---|
| committer | Mark Wielaard <mark@gcc.gnu.org> | 2002-11-17 00:10:24 +0000 |
| commit | b0fc58713dc5c60f3a0bbe792124c37eb97d5d5a (patch) | |
| tree | 413f3dd029186270eae12c491b26ff3d1f283b4e /libjava/java/security/KeyPairGeneratorSpi.java | |
| parent | aaefd21647444a82468b8bc3ef6c65721ef18598 (diff) | |
| download | gcc-b0fc58713dc5c60f3a0bbe792124c37eb97d5d5a.zip gcc-b0fc58713dc5c60f3a0bbe792124c37eb97d5d5a.tar.gz gcc-b0fc58713dc5c60f3a0bbe792124c37eb97d5d5a.tar.bz2 | |
Integrate work by Raif S.
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
Diffstat (limited to 'libjava/java/security/KeyPairGeneratorSpi.java')
| -rw-r--r-- | libjava/java/security/KeyPairGeneratorSpi.java | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/libjava/java/security/KeyPairGeneratorSpi.java b/libjava/java/security/KeyPairGeneratorSpi.java index 9e929e0..735dd64 100644 --- a/libjava/java/security/KeyPairGeneratorSpi.java +++ b/libjava/java/security/KeyPairGeneratorSpi.java @@ -1,5 +1,5 @@ /* KeyPairGeneratorSpi.java --- Key Pair Generator SPI Class - Copyright (C) 1999 Free Software Foundation, Inc. + Copyright (C) 1999, 2002 Free Software Foundation, Inc. This file is part of GNU Classpath. @@ -90,4 +90,20 @@ public abstract class KeyPairGeneratorSpi @return a key pair */ public abstract KeyPair generateKeyPair(); + + /** + Returns a clone of this class. + + If cloning is not supported, then by default the class throws a + CloneNotSupportedException. The MessageDigestSpi provider + implementation has to overload this class in order to be + cloneable. + */ + public Object clone() throws CloneNotSupportedException + { + if (this instanceof Cloneable) + return super.clone(); + else + throw new CloneNotSupportedException(); + } } |