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diff --git a/libjava/javax/net/ssl/TrustManagerFactory.java b/libjava/javax/net/ssl/TrustManagerFactory.java
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-/* TrustManagerFactory.java -- factory for trust managers.
- Copyright (C) 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 javax.net.ssl;
-
-import gnu.java.security.Engine;
-
-import java.lang.reflect.InvocationTargetException;
-import java.security.AccessController;
-import java.security.InvalidAlgorithmParameterException;
-import java.security.KeyStore;
-import java.security.KeyStoreException;
-import java.security.NoSuchAlgorithmException;
-import java.security.NoSuchProviderException;
-import java.security.PrivilegedAction;
-import java.security.Provider;
-import java.security.Security;
-
-/**
- * A factory for creating trust manager objects.
- */
-public class TrustManagerFactory
-{
-
- // Constants and fields.
- // -------------------------------------------------------------------------
-
- /** The service name for trust manager factories. */
- private static final String TRUST_MANAGER_FACTORY = "TrustManagerFactory";
-
- /** The system default trust manager algorithm. */
- private static final String DEFAULT_ALGORITHM = "JessieX509";
-
- /** The underlying engine class. */
- private final TrustManagerFactorySpi tmfSpi;
-
- /** The provider of the engine class. */
- private final Provider provider;
-
- /** The name of this trust manager algorithm. */
- private final String algorithm;
-
- // Constructor.
- // -------------------------------------------------------------------------
-
- /**
- * Creates a new trust manager factory.
- *
- * @param tmfSpi The underlying engine class.
- * @param provider The provider of the engine class.
- * @param algorithm The trust manager algorithm name.
- */
- protected TrustManagerFactory(TrustManagerFactorySpi tmfSpi,
- Provider provider, String algorithm)
- {
- this.tmfSpi = tmfSpi;
- this.provider = provider;
- this.algorithm = algorithm;
- }
-
- // Class methods.
- // -------------------------------------------------------------------------
-
- /**
- * Returns an instance of a trust manager factory for the given algorithm
- * from the first provider that implements it.
- *
- * @param algorithm The name of the algorithm to get.
- * @return The instance of the trust manager factory.
- * @throws NoSuchAlgorithmException If no provider implements the given
- * algorithm.
- */
- public static final TrustManagerFactory getInstance(String algorithm)
- throws NoSuchAlgorithmException
- {
- Provider[] provs = Security.getProviders();
- for (int i = 0; i < provs.length; i++)
- {
- try
- {
- return getInstance(algorithm, provs[i]);
- }
- catch (NoSuchAlgorithmException ignore)
- {
- }
- }
- throw new NoSuchAlgorithmException(algorithm);
- }
-
- /**
- * Returns an instance of a trust manager factory for the given algorithm
- * from the named provider.
- *
- * @param algorithm The name of the algorithm to get.
- * @param provider The name of the provider to get the instance from.
- * @return The instance of the trust manager factory.
- * @throws NoSuchAlgorithmException If the provider does not implement the
- * given algorithm.
- * @throws NoSuchProviderException If there is no such named provider.
- * @throws IllegalArgumentException If the provider argument is null.
- */
- public static final TrustManagerFactory getInstance(String algorithm,
- String provider)
- throws NoSuchAlgorithmException, NoSuchProviderException
- {
- if (provider == null)
- {
- throw new IllegalArgumentException();
- }
- Provider p = Security.getProvider(provider);
- if (p == null)
- {
- throw new NoSuchProviderException(provider);
- }
- return getInstance(algorithm, p);
- }
-
- /**
- * Returns an instance of a trust manager factory for the given algorithm
- * from the specified provider.
- *
- * @param algorithm The name of the algorithm to get.
- * @param provider The provider to get the instance from.
- * @return The instance of the trust manager factory.
- * @throws NoSuchAlgorithmException If the provider does not implement the
- * given algorithm.
- * @throws IllegalArgumentException If the provider argument is null.
- */
- public static final TrustManagerFactory getInstance(String algorithm,
- Provider provider)
- throws NoSuchAlgorithmException
- {
- if (provider == null)
- {
- throw new IllegalArgumentException();
- }
- try
- {
- return new TrustManagerFactory((TrustManagerFactorySpi)
- Engine.getInstance(TRUST_MANAGER_FACTORY, algorithm, provider),
- provider, algorithm);
- }
- catch (InvocationTargetException ite)
- {
- throw new NoSuchAlgorithmException(algorithm);
- }
- catch (ClassCastException cce)
- {
- throw new NoSuchAlgorithmException(algorithm);
- }
- }
-
- /**
- * Returns the default algorithm for trust manager factories. The value
- * returned is either the value of the security property
- * "ssl.TrustManagerFactory.algorithm" if it is set, or the value "JessieX509"
- * if not.
- *
- * @return The default algorithm name.
- * @see Security.getProperty(java.lang.String)
- */
- public static final String getDefaultAlgorithm()
- {
- String alg = null;
- try
- {
- alg = (String) AccessController.doPrivileged(
- new PrivilegedAction()
- {
- public Object run()
- {
- return Security.getProperty("ssl.TrustManagerFactory.algorithm");
- }
- }
- );
- }
- catch (SecurityException se)
- {
- }
- if (alg == null)
- alg = DEFAULT_ALGORITHM;
- return alg;
- }
-
- // Instance methods.
- // -------------------------------------------------------------------------
-
- /**
- * Returns the name of this trust manager algorithm.
- *
- * @return The algorithm name.
- */
- public final String getAlgorithm()
- {
- return algorithm;
- }
-
- /**
- * Returns the provider of the underlying implementation.
- *
- * @return The provider.
- */
- public final Provider getProvider()
- {
- return provider;
- }
-
- /**
- * Returns the trust managers created by this factory.
- *
- * @return The trust managers.
- */
- public final TrustManager[] getTrustManagers()
- {
- return tmfSpi.engineGetTrustManagers();
- }
-
- /**
- * Initialize this instance with some algorithm-specific parameters.
- *
- * @param params The parameters.
- * @throws InvalidAlgorithmParameterException If the supplied parameters
- * are inappropriate for this instance.
- */
- public final void init(ManagerFactoryParameters params)
- throws InvalidAlgorithmParameterException
- {
- tmfSpi.engineInit(params);
- }
-
- /**
- * Initialize this instance with a key store. The key store may be null,
- * in which case a default will be used.
- *
- * @param store The key store.
- * @throws KeyStoreException If there is a problem reading from the
- * key store.
- */
- public final void init(KeyStore store) throws KeyStoreException
- {
- tmfSpi.engineInit(store);
- }
-}
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