From 07b78716af6a9d7c9fd1e94d9baf94a52c873947 Mon Sep 17 00:00:00 2001 From: Andrew Haley Date: Fri, 30 Sep 2016 16:24:48 +0000 Subject: Makefile.def: Remove libjava. 2016-09-30 Andrew Haley * Makefile.def: Remove libjava. * Makefile.tpl: Likewise. * Makefile.in: Regenerate. * configure.ac: Likewise. * configure: Likewise. * gcc/java: Remove. * libjava: Likewise. From-SVN: r240662 --- .../java/security/AlgorithmParameters.java | 317 --------------------- 1 file changed, 317 deletions(-) delete mode 100644 libjava/classpath/java/security/AlgorithmParameters.java (limited to 'libjava/classpath/java/security/AlgorithmParameters.java') diff --git a/libjava/classpath/java/security/AlgorithmParameters.java b/libjava/classpath/java/security/AlgorithmParameters.java deleted file mode 100644 index ba80514..0000000 --- a/libjava/classpath/java/security/AlgorithmParameters.java +++ /dev/null @@ -1,317 +0,0 @@ -/* AlgorithmParameters.java --- Algorithm Parameters Implementation Class - Copyright (C) 1999, 2003, 2004 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., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 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 gnu.java.lang.CPStringBuilder; - -import gnu.java.security.Engine; - -import java.io.IOException; -import java.lang.reflect.InvocationTargetException; -import java.security.spec.AlgorithmParameterSpec; -import java.security.spec.InvalidParameterSpecException; - -/** - * AlgorithmParameters is an Algorithm Parameters class which - * provides an interface through which the user can manage the parameters of an - * Algorithm. - * - * @author Mark Benvenuto - * @since 1.2 - * @see AlgorithmParameterSpec - * @see java.security.spec.DSAParameterSpec - * @see KeyPairGenerator - */ -public class AlgorithmParameters -{ - /** Service name for algorithm parameters. */ - private static final String ALGORITHM_PARAMETERS = "AlgorithmParameters"; - - private AlgorithmParametersSpi paramSpi; - private Provider provider; - private String algorithm; - - /** - * Constructs a new instance of AlgorithmParameters. - * - * @param paramSpi - * the engine to use. - * @param provider - * the provider to use. - * @param algorithm - * the algorithm to use. - */ - protected AlgorithmParameters(AlgorithmParametersSpi paramSpi, - Provider provider, String algorithm) - { - this.paramSpi = paramSpi; - this.provider = provider; - this.algorithm = algorithm; - } - - /** @return A string with the name of the algorithm used. */ - public final String getAlgorithm() - { - return algorithm; - } - - /** - * Returns a new instance of AlgorithmParameters representing - * the specified algorithm parameters. - *

- * The returned AlgorithmParameters must still be initialized - * with an init() method. - * - * @param algorithm the algorithm to use. - * @return the new instance repesenting the desired algorithm. - * @throws NoSuchAlgorithmException if the algorithm is not implemented by any - * provider. - * @throws IllegalArgumentException if algorithm is - * null or is an empty string. - */ - public static AlgorithmParameters getInstance(String algorithm) - throws NoSuchAlgorithmException - { - Provider[] p = Security.getProviders(); - NoSuchAlgorithmException lastException = null; - for (int i = 0; i < p.length; i++) - try - { - return getInstance(algorithm, p[i]); - } - catch (NoSuchAlgorithmException x) - { - lastException = x; - } - if (lastException != null) - throw lastException; - throw new NoSuchAlgorithmException(algorithm); - } - - /** - * Returns a new instance of AlgorithmParameters representing - * the specified algorithm parameters from a named provider. - *

- * The returned AlgorithmParameters must still be intialized - * with an init() method. - *

- * - * @param algorithm the algorithm to use. - * @param provider the name of the {@link Provider} to use. - * @return the new instance repesenting the desired algorithm. - * @throws NoSuchAlgorithmException if the algorithm is not implemented by the - * named provider. - * @throws NoSuchProviderException if the named provider was not found. - * @throws IllegalArgumentException if either algorithm or - * provider is null or empty. - */ - public static AlgorithmParameters getInstance(String algorithm, - String provider) - throws NoSuchAlgorithmException, NoSuchProviderException - { - if (provider == null) - throw new IllegalArgumentException("provider MUST NOT be null"); - provider = provider.trim(); - if (provider.length() == 0) - throw new IllegalArgumentException("provider MUST NOT be empty"); - Provider p = Security.getProvider(provider); - if (p == null) - throw new NoSuchProviderException(provider); - return getInstance(algorithm, p); - } - - /** - * Returns a new instance of AlgorithmParameters representing - * the specified algorithm parameters from the specified {@link Provider}. - *

- * The returned AlgorithmParameters must still be intialized - * with an init() method. - * - * @param algorithm the algorithm to use. - * @param provider the {@link Provider} to use. - * @return the new instance repesenting the desired algorithm. - * @throws NoSuchAlgorithmException if the algorithm is not implemented by the - * {@link Provider}. - * @throws IllegalArgumentException if either algorithm or - * provider is null, or if - * algorithm is an empty string. - * @since 1.4 - */ - public static AlgorithmParameters getInstance(String algorithm, - Provider provider) - throws NoSuchAlgorithmException - { - CPStringBuilder sb = new CPStringBuilder("AlgorithmParameters for algorithm [") - .append(algorithm).append("] from provider[") - .append(provider).append("] could not be created"); - Throwable cause; - try - { - Object spi = Engine.getInstance(ALGORITHM_PARAMETERS, algorithm, provider); - return new AlgorithmParameters((AlgorithmParametersSpi) spi, - provider, - algorithm); - } - catch (InvocationTargetException x) - { - cause = x.getCause(); - if (cause instanceof NoSuchAlgorithmException) - throw (NoSuchAlgorithmException) cause; - if (cause == null) - cause = x; - } - catch (ClassCastException x) - { - cause = x; - } - NoSuchAlgorithmException x = new NoSuchAlgorithmException(sb.toString()); - x.initCause(cause); - throw x; - } - - /** @return the provider of this parameter object. */ - public final Provider getProvider() - { - return provider; - } - - /** - * Initializes the engine with the specified {@link AlgorithmParameterSpec}. - * - * @param paramSpec - * A {@link AlgorithmParameterSpec} to use. - * @throws InvalidParameterSpecException - * if paramSpec is invalid. - */ - public final void init(AlgorithmParameterSpec paramSpec) - throws InvalidParameterSpecException - { - paramSpi.engineInit(paramSpec); - } - - /** - * Initializes the engine with the specified parameters stored in the byte - * array and decodes them according to the ASN.1 specification. If the ASN.1 - * specification exists then it succeeds otherwise an {@link IOException} is - * thrown. - * - * @param params - * the parameters to use. - * @throws IOException - * if a decoding error occurs. - */ - public final void init(byte[]params) throws IOException - { - paramSpi.engineInit(params); - } - - /** - * Initializes the engine with the specified parameters stored in the byte - * array and decodes them according to the specified decoding specification. - * If format is null, then this method decodes the - * byte array using the ASN.1 specification if it exists, otherwise it throws - * an {@link IOException}. - * - * @param params - * the parameters to use. - * @param format - * the name of decoding format to use. - * @throws IOException - * if a decoding error occurs. - */ - public final void init(byte[]params, String format) throws IOException - { - paramSpi.engineInit(params, format); - } - - /** - * Returns a new instance of AlgorithmParameters as a - * designated parameter specification {@link Class}. - * - * @param paramSpec - * the {@link Class} to use. - * @return the parameter specification. - * @throws InvalidParameterSpecException - * if paramSpec is invalid. - */ - public final - T getParameterSpec(Class paramSpec) - throws InvalidParameterSpecException - { - return paramSpi.engineGetParameterSpec(paramSpec); - } - - /** - * Returns the parameters in the default encoding format. The primary encoding - * format is ASN.1 if it exists for the specified type. - * - * @return byte array representing the parameters. - */ - public final byte[] getEncoded() throws IOException - { - return paramSpi.engineGetEncoded(); - } - - /** - * Returns the parameters in the specified encoding format. If - * format is null then the ASN.1 encoding - * format is used if it exists for the specified type. - * - * @param format - * the name of the encoding format to use. - * @return the parameters encoded using the specified encoding scheme. - * @throws IOException - * if an encoding exception occurs, or if this parameter object has - * not been initialized. - */ - public final byte[] getEncoded(String format) throws IOException - { - return paramSpi.engineGetEncoded(format); - } - - /** - * Returns a string representation of the encoded form. - * - * @return a string representation of the encoded form. - */ - public final String toString() - { - return paramSpi.engineToString(); - } -} -- cgit v1.1