+++ /dev/null
-/* KeyPairGeneratorSpi.java --- Key Pair Generator SPI Class
- 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 java.security;
-import java.security.spec.AlgorithmParameterSpec;
-
-/**
- KeyPairGeneratorSpi is the interface used to generate key pairs
- for security algorithms.
-
- @author Mark Benvenuto
- */
-public abstract class KeyPairGeneratorSpi
-{
- /**
- Constructs a new KeyPairGeneratorSpi
- */
- public KeyPairGeneratorSpi()
- {
- }
-
- /**
- Initialize the KeyPairGeneratorSpi with the specified
- key size and source of randomness
-
- @param keysize size of the key to generate
- @param random A SecureRandom source of randomness
- */
- public abstract void initialize(int keysize, SecureRandom random);
-
- /**
- Initialize the KeyPairGeneratorSpi with the specified
- AlgorithmParameterSpec and source of randomness
-
- This is a concrete method. It may be overridden by the provider
- and if the AlgorithmParameterSpec class is invalid
- throw InvalidAlgorithmParameterException. By default this
- method just throws UnsupportedOperationException.
-
- @param params A AlgorithmParameterSpec to intialize with
- @param random A SecureRandom source of randomness
-
- @throws InvalidAlgorithmParameterException
- */
- public void initialize(AlgorithmParameterSpec params, SecureRandom random)
- throws InvalidAlgorithmParameterException
- {
- throw new java.lang.UnsupportedOperationException();
- }
-
- /**
- Generates a KeyPair according the rules for the algorithm.
- Unless intialized, algorithm defaults will be used. It
- creates a unique key pair each time.
-
- @return a key pair
- */
- public abstract KeyPair generateKeyPair();
-}