obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
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1 files changed, 294 insertions, 0 deletions

diff --git a/libjava/classpath/javax/net/ssl/KeyManagerFactory.java b/libjava/classpath/javax/net/ssl/KeyManagerFactory.java
new file mode 100644
index 000000000..d9519512a
--- /dev/null
+++ b/libjava/classpath/javax/net/ssl/KeyManagerFactory.java
@@ -0,0 +1,294 @@
+/* KeyManagerFactory.java -- factory for key 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;
+import java.security.UnrecoverableKeyException;
+
+/**
+ * A class that creates key manager implementations based on a
+ * requested algorithm.
+ *
+ * @author Casey Marshall (rsdio@metastatic.org)
+ */
+public class KeyManagerFactory
+{
+
+  // Constants and fields.
+  // ------------------------------------------------------------------
+
+  /** The service name for key manager factories. */
+  private static final String KEY_MANAGER_FACTORY = "KeyManagerFactory";
+
+  /** The system default trust manager algorithm. */
+  private static final String DEFAULT_ALGORITHM = "JessieX509";
+
+  /** The underlying engine. */
+  private final KeyManagerFactorySpi kmfSpi;
+
+  /** The provider of this implementation. */
+  private final Provider provider;
+
+  /** The name of this algorithm. */
+  private final String algorithm;
+
+  // Constructor.
+  // ------------------------------------------------------------------
+
+  /**
+   * Create a new key manager factory.
+   *
+   * @param kmfSpi The underlying engine.
+   * @param provider The engine's provider.
+   * @param algorithm The name of this algorithm.
+   */
+  protected KeyManagerFactory(KeyManagerFactorySpi kmfSpi,
+                              Provider provider, String algorithm)
+  {
+    this.kmfSpi = kmfSpi;
+    this.provider = provider;
+    this.algorithm = algorithm;
+  }
+
+  // Class methods.
+  // ------------------------------------------------------------------
+
+  /**
+   * Get the default algorithm name. This value may be specified at
+   * run-time via the security property
+   * "ssl.KeyManagerFactory.algorithm". If this property is
+   * not specified, this method returns "JessieX509".
+   *
+   * @return The default key manager factory algorithm's name.
+   */
+  public static final String getDefaultAlgorithm()
+  {
+    String alg = null;
+    try
+      {
+        alg = (String) AccessController.doPrivileged(
+          new PrivilegedAction()
+          {
+            public Object run()
+            {
+              return Security.getProperty("ssl.KeyManagerFactory.algorithm");
+            }
+          }
+        );
+      }
+    catch (SecurityException se)
+      {
+      }
+    if (alg == null)
+      alg = DEFAULT_ALGORITHM;
+    return alg;
+  }
+
+  /**
+   * Create an instance of the named key manager factory, from the first
+   * provider that implements it.
+   *
+   * @param algorithm The type of key manager factory to get.
+   * @return An appropriate implementation of that algoritm.
+   * @throws NoSuchAlgorithmException If no provider implements the requested
+   *           algorithm.
+   * @throws IllegalArgumentException if <code>algorithm</code> is
+   *           <code>null</code> or is an empty string.
+   */
+  public static final KeyManagerFactory 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);
+  }
+
+  /**
+   * Create an instance of the named key manager factory, from the named
+   * provider.
+   *
+   * @param algorithm The type of key manager factory to get.
+   * @param provider The name of the provider to get the implementation from.
+   * @return An appropriate implementation of that algorithm.
+   * @throws NoSuchAlgorithmException If the provider does not implement the
+   *           requested algorithm.
+   * @throws NoSuchProviderException If the named provider does not exist.
+   * @throws IllegalArgumentException if either <code>algorithm</code> or
+   *           <code>provider</code> is <code>null</code>, or if
+   *           <code>algorithm</code> is an empty string.
+   */
+  public static final KeyManagerFactory getInstance(String algorithm,
+                                                    String provider)
+      throws NoSuchAlgorithmException, NoSuchProviderException
+  {
+    if (provider == null)
+      throw new IllegalArgumentException("provider MUST NOT be null");
+    Provider p = Security.getProvider(provider);
+    if (p == null)
+      throw new NoSuchProviderException(provider);
+    return getInstance(algorithm, p);
+  }
+
+  /**
+   * Create an instance of the named key manager factory, from the given
+   * provider.
+   *
+   * @param algorithm The type of key manager factory to get.
+   * @param provider The provider to get the implementation from.
+   * @return An appropriate implementation of that algorithm.
+   * @throws NoSuchAlgorithmException If the provider does not implement the
+   *           requested algorithm.
+   * @throws IllegalArgumentException if either <code>algorithm</code> or
+   *           <code>provider</code> is <code>null</code>, or if
+   *           <code>algorithm</code> is an empty string.
+   */
+  public static final KeyManagerFactory getInstance(String algorithm,
+                                                    Provider provider)
+      throws NoSuchAlgorithmException
+  {
+    StringBuilder sb = new StringBuilder("KeyManagerFactory algorithm [")
+        .append(algorithm).append("] from provider[")
+        .append(provider).append("] could not be created");
+    Throwable cause;
+    try
+      {
+        Object spi = Engine.getInstance(KEY_MANAGER_FACTORY, algorithm, provider);
+        return new KeyManagerFactory((KeyManagerFactorySpi) 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;
+  }
+
+  /**
+   * Returns the name of this key manager factory algorithm.
+   *
+   * @return The name of this key manager factory algorithm.
+   */
+  public final String getAlgorithm()
+  {
+    return algorithm;
+  }
+
+  /**
+   * Get an array of key managers appropriate for this algorithm, with
+   * the most preferred manager first.
+   *
+   * @return The array of key managers.
+   */
+  public final KeyManager[] getKeyManagers()
+  {
+    return kmfSpi.engineGetKeyManagers();
+  }
+
+  /**
+   * Returns the provider of this implementation.
+   *
+   * @return The provider of this implementation.
+   */
+  public final Provider getProvider()
+  {
+    return provider;
+  }
+
+  /**
+   * Initialize this instance with an implementation-dependent
+   * parameter object.
+   *
+   * @param params The parameters to initialize with.
+   * @throws InvalidAlgorithmParameterException If the specified
+   *   parameters are inappropriate.
+   */
+  public final void init(ManagerFactoryParameters params)
+    throws InvalidAlgorithmParameterException
+  {
+    kmfSpi.engineInit(params);
+  }
+
+  /**
+   * Initialize this instance with a key store and a password for
+   * private key entries.
+   *
+   * @param store The key store to read.
+   * @param passwd The password protecting private keys in the store.
+   * @throws KeyStoreException If an error occurs reading the keys.
+   * @throws NoSuchAlgorithmException If an algorithm (such as a
+   *   certificate algorithm) is not available.
+   * @throws UnrecoverableKeyException If the password is incorrect.
+   */
+  public final void init(KeyStore store, char[] passwd)
+    throws KeyStoreException, NoSuchAlgorithmException, UnrecoverableKeyException
+  {
+    kmfSpi.engineInit(store, passwd);
+  }
+}