AlgorithmParameterGenerator.java, [...]: Import cleanup.

2004-10-21  Michael Koch  <konqueror@gmx.de>

	* java/security/AlgorithmParameterGenerator.java,
	java/security/AlgorithmParameters.java,
	java/security/AlgorithmParametersSpi.java,
	java/security/AllPermission.java,
	java/security/BasicPermission.java,
	java/security/Certificate.java,
	java/security/CodeSource.java,
	java/security/DigestInputStream.java,
	java/security/DigestOutputStream.java,
	java/security/GuardedObject.java,
	java/security/KeyFactory.java,
	java/security/KeyFactorySpi.java,
	java/security/KeyPairGenerator.java,
	java/security/KeyStore.java,
	java/security/KeyStoreSpi.java,
	java/security/Permissions.java,
	java/security/Security.java,
	java/security/Signature.java,
	java/security/UnresolvedPermission.java,
	java/security/cert/CertPathBuilder.java,
	java/security/cert/CertPathValidator.java,
	java/security/cert/CertStore.java,
	java/security/cert/Certificate.java,
	java/security/cert/CertificateFactory.java,
	java/security/cert/PolicyQualifierInfo.java,
	java/security/cert/TrustAnchor.java,
	java/security/cert/X509CRL.java,
	java/security/cert/X509CRLSelector.java,
	java/security/cert/X509CertSelector.java:
	Import cleanup.

From-SVN: r89397

libjava/ChangeLog

 2004-10-21  Michael Koch  <konqueror@gmx.de>
 
+	* java/security/AlgorithmParameterGenerator.java,
+	java/security/AlgorithmParameters.java,
+	java/security/AlgorithmParametersSpi.java,
+	java/security/AllPermission.java,
+	java/security/BasicPermission.java,
+	java/security/Certificate.java,
+	java/security/CodeSource.java,
+	java/security/DigestInputStream.java,
+	java/security/DigestOutputStream.java,
+	java/security/GuardedObject.java,
+	java/security/KeyFactory.java,
+	java/security/KeyFactorySpi.java,
+	java/security/KeyPairGenerator.java,
+	java/security/KeyStore.java,
+	java/security/KeyStoreSpi.java,
+	java/security/Permissions.java,
+	java/security/Security.java,
+	java/security/Signature.java,
+	java/security/UnresolvedPermission.java,
+	java/security/cert/CertPathBuilder.java,
+	java/security/cert/CertPathValidator.java,
+	java/security/cert/CertStore.java,
+	java/security/cert/Certificate.java,
+	java/security/cert/CertificateFactory.java,
+	java/security/cert/PolicyQualifierInfo.java,
+	java/security/cert/TrustAnchor.java,
+	java/security/cert/X509CRL.java,
+	java/security/cert/X509CRLSelector.java,
+	java/security/cert/X509CertSelector.java:
+	Import cleanup.
+
+2004-10-21  Michael Koch  <konqueror@gmx.de>
+
 	* java/rmi/MarshalledObject.java,
 	java/rmi/Naming.java,
 	java/rmi/activation/Activatable.java,

libjava/java/security/AlgorithmParameterGenerator.java

 /* AlgorithmParameterGenerator.java --- Algorithm Parameter Generator
-   Copyright (C) 1999, 2003 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2003, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,12 +35,13 @@ 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;
+package java.security;
 
 import gnu.java.security.Engine;
 
+import java.security.spec.AlgorithmParameterSpec;
+
 /**
  * <p>The <code>AlgorithmParameterGenerator</code> class is used to generate a
  * set of parameters to be used with a certain algorithm. Parameter generators

libjava/java/security/AlgorithmParameters.java

 /* AlgorithmParameters.java --- Algorithm Parameters Implementation Class
-   Copyright (C) 1999, 2003 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2003, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,14 +35,15 @@ 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.InvalidParameterSpecException;
-import java.security.spec.AlgorithmParameterSpec;
-import java.io.IOException;
+package java.security;
 
 import gnu.java.security.Engine;
 
+import java.io.IOException;
+import java.security.spec.AlgorithmParameterSpec;
+import java.security.spec.InvalidParameterSpecException;
+
 /**
  * <p>This class is used as an opaque representation of cryptographic
  * parameters.</p>

libjava/java/security/AlgorithmParametersSpi.java

 /* AlgorithmParametersSpi.java --- Algorithm Parameters SPI
-   Copyright (C) 1999 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,79 +35,83 @@ 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.InvalidParameterSpecException;
-import java.security.spec.AlgorithmParameterSpec;
+
 import java.io.IOException;
+import java.security.spec.AlgorithmParameterSpec;
+import java.security.spec.InvalidParameterSpecException;
 
 /**
-   AlgorithmParametersSpi is the Service Provider Interface
-   for the Algorithm Parameters class. This class is used
-   to manage the algorithm parameters.
-
-   @since JDK 1.2
-   @author Mark Benvenuto
+ * AlgorithmParametersSpi is the Service Provider Interface
+ * for the Algorithm Parameters class. This class is used
+ * to manage the algorithm parameters.
+ *
+ * @since 1.2
+ * @author Mark Benvenuto
  */
 public abstract class AlgorithmParametersSpi
 {
   /**
-     Creates a new instance of AlgorithmParametersSpi
+   * Creates a new instance of AlgorithmParametersSpi
    */
   public AlgorithmParametersSpi()
   {
   }
 
   /**
-     Initializes the engine with the specified 
-     AlgorithmParameterSpec class.
-
-     @param paramSpec A AlgorithmParameterSpec to initialize with
-
-     @throws InvalidParameterSpecException For an inapporiate ParameterSpec class
+   * Initializes the engine with the specified 
+   * AlgorithmParameterSpec class.
+   *
+   * @param paramSpec A AlgorithmParameterSpec to initialize with
+   *
+   * @throws InvalidParameterSpecException For an inapporiate
+   * ParameterSpec class
    */
-  protected abstract void engineInit(AlgorithmParameterSpec paramSpec) throws
-    InvalidParameterSpecException;
+  protected abstract void engineInit(AlgorithmParameterSpec paramSpec)
+    throws InvalidParameterSpecException;
 
   /**
-     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 or else it throws
-     IOException.
-
-     @param params Parameters to initialize with
-
-     @throws IOException Decoding Error
+   * 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 or else it throws
+   * IOException.
+   *
+   * @param params Parameters to initialize with
+   *
+   * @throws IOException Decoding Error
    */
   protected abstract void engineInit(byte[]params) throws IOException;
 
   /**
-     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 it is decoded using the ASN.1 
-     specification if it exists or else it throws
-     IOException.
-
-     @param params Parameters to initialize with
-     @param format Name of decoding format to use
-
-     @throws IOException Decoding Error
+   * 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 it is decoded using the ASN.1 
+   * specification if it exists or else it throws
+   * IOException.
+   *
+   * @param params Parameters to initialize with
+   * @param format Name of decoding format to use
+   *
+   * @throws IOException Decoding Error
    */
-  protected abstract void engineInit(byte[]params,
-				     String format) throws IOException;
+  protected abstract void engineInit(byte[]params, String format)
+    throws IOException;
 
 
   /**
-     Returns a specification of this AlgorithmParameters object.
-     paramSpec identifies the class to return the AlgortihmParameters
-     in. 
-
-     @param paramSpec Class to return AlgorithmParameters in
-
-     @return the parameter specification
-
-     @throws InvalidParameterSpecException if the paramSpec is an invalid parameter class
+   * Returns a specification of this AlgorithmParameters object.
+   * paramSpec identifies the class to return the AlgortihmParameters
+   * in.
+   *
+   * @param paramSpec Class to return AlgorithmParameters in
+   *
+   * @return the parameter specification
+   *
+   * @throws InvalidParameterSpecException if the paramSpec is an
+   * invalid parameter class
    */
   protected abstract AlgorithmParameterSpec engineGetParameterSpec(Class
 								   paramSpec)
@@ -115,31 +119,31 @@ public abstract class AlgorithmParametersSpi
 
 
   /**
-     Returns the parameters in the default encoding format. 
-     The primary encoding format is ASN.1 format if it exists
-     for the specified type.
-
-     @return byte array representing the parameters
+   * Returns the parameters in the default encoding format. 
+   * The primary encoding format is ASN.1 format if it exists
+   * for the specified type.
+   *
+   * @return byte array representing the parameters
    */
   protected abstract byte[] engineGetEncoded() throws IOException;
 
 
   /**
-     Returns the parameters in the specified encoding format. 
-     If <code>format</code> is <code>null</code> then the 
-     primary encoding format is used, the ASN.1 format, 
-     if it exists for the specified type.
-
-     @return byte array representing the parameters
+   * Returns the parameters in the specified encoding format. 
+   * If <code>format</code> is <code>null</code> then the 
+   * primary encoding format is used, the ASN.1 format, 
+   * if it exists for the specified type.
+   *
+   * @return byte array representing the parameters
    */
-  protected abstract byte[] engineGetEncoded(String format) throws
-    IOException;
+  protected abstract byte[] engineGetEncoded(String format)
+    throws IOException;
 
   /**
-     Returns a string describing the parameters in the 
-     AlgorithmParametersSpi class.
-
-     @return A string representing the format of the parameters.
+   * Returns a string describing the parameters in the 
+   * AlgorithmParametersSpi class.
+   *
+   * @return A string representing the format of the parameters.
    */
   protected abstract String engineToString();
 }

libjava/java/security/AllPermission.java

 /* AllPermission.java -- Permission to do anything
-   Copyright (C) 1998, 2001, 2002 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2001, 2002, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,19 +35,21 @@ 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.util.Enumeration;
-import java.util.Collections;
 import gnu.java.util.EmptyEnumeration;
 
+import java.util.Collections;
+import java.util.Enumeration;
+
 /**
  * This class is a permission that implies all other permissions.  Granting
  * this permission effectively grants all others.  Extreme caution should
  * be exercised in granting this permission.
  *
- * @author Aaron M. Renn <arenn@urbanophile.com>
- * @author Eric Blake <ebb9@email.byu.edu>
+ * @author Aaron M. Renn (arenn@urbanophile.com)
+ * @author Eric Blake (ebb9@email.byu.edu)
  * @see AccessController
  * @see Permissions
  * @see SecurityManager

libjava/java/security/BasicPermission.java

 /* BasicPermission.java -- implements a simple named permission
-   Copyright (C) 1998, 1999, 2002, 2003 Free Software Foundation, Inc.
+   Copyright (C) 1998, 1999, 2002, 2003, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,11 +35,12 @@ 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.io.Serializable;
-import java.util.Hashtable;
 import java.util.Enumeration;
+import java.util.Hashtable;
 
 /**
  * This class implements a simple model for named permissions without an

libjava/java/security/Certificate.java

 /* Certificate.java -- deprecated interface for modeling digital certificates
-   Copyright (C) 1998, 2002 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2002, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -38,9 +38,9 @@ exception statement from your version. */
 
 package java.security;
 
+import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
-import java.io.IOException;
 
 /**
  * This interface models a digital certificate which verifies the

libjava/java/security/CodeSource.java

 /* CodeSource.java -- Code location and certifcates
-   Copyright (C) 1998, 2002 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2002, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -43,13 +43,13 @@ import java.io.IOException;
 import java.io.ObjectInputStream;
 import java.io.ObjectOutputStream;
 import java.io.Serializable;
-import java.net.URL;
 import java.net.SocketPermission;
+import java.net.URL;
 // Note that this overrides Certificate in this package.
 import java.security.cert.Certificate;
-import java.security.cert.CertificateFactory;
 import java.security.cert.CertificateEncodingException;
 import java.security.cert.CertificateException;
+import java.security.cert.CertificateFactory;
 import java.util.Arrays;
 import java.util.HashSet;
 import java.util.Iterator;
@@ -59,8 +59,8 @@ import java.util.Iterator;
  * represented by a URL), and the list of certificates that are used to
  * check the signatures of signed code loaded from this source.
  *
- * @author Aaron M. Renn <arenn@urbanophile.com>
- * @author Eric Blake <ebb9@email.byu.edu>
+ * @author Aaron M. Renn (arenn@urbanophile.com)
+ * @author Eric Blake (ebb9@email.byu.edu)
  * @since 1.1
  * @status updated to 1.4
  */

libjava/java/security/DigestInputStream.java

 /* DigestInputStream.java --- An Input stream tied to a message digest
-   Copyright (C) 1999, 2003 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2003, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,28 +35,29 @@ 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.io.InputStream;
 import java.io.FilterInputStream;
 import java.io.IOException;
+import java.io.InputStream;
 
 /**
-   DigestInputStream is a class that ties an InputStream with a 
-   MessageDigest. The Message Digest is used by the class to 
-   update it self as bytes are read from the InputStream.
-
-   The updating to the digest depends on the on flag which is set
-   to true by default to tell the class to update the data
-   in the message digest.
-
-   @version 0.0
-   @author Mark Benvenuto <ivymccough@worldnet.att.net>
+ * DigestInputStream is a class that ties an InputStream with a 
+ * MessageDigest. The Message Digest is used by the class to 
+ * update it self as bytes are read from the InputStream.
+ *
+ * The updating to the digest depends on the on flag which is set
+ * to true by default to tell the class to update the data
+ * in the message digest.
+ *
+ * @version 0.0
+ * @author Mark Benvenuto <ivymccough@worldnet.att.net>
  */
 public class DigestInputStream extends FilterInputStream
 {
   /**
-     The message digest for the DigestInputStream 
+   * The message digest for the DigestInputStream 
    */
   protected MessageDigest digest;
 
@@ -64,12 +65,12 @@ public class DigestInputStream extends FilterInputStream
   private boolean state = true;
 
   /**
-     Constructs a new DigestInputStream.
-     It associates a MessageDigest with the stream to 
-     compute the stream as data is written.
-
-     @param stream An InputStream to associate this stream with
-     @param digest A MessageDigest to hash the stream with
+   * Constructs a new DigestInputStream.
+   * It associates a MessageDigest with the stream to 
+   * compute the stream as data is written.
+   *
+   * @param stream An InputStream to associate this stream with
+   * @param digest A MessageDigest to hash the stream with
    */
   public DigestInputStream(InputStream stream, MessageDigest digest)
   {
@@ -79,9 +80,9 @@ public class DigestInputStream extends FilterInputStream
   }
 
   /**
-     Returns the MessageDigest associated with this DigestInputStream 
-
-     @return The MessageDigest used to hash this stream
+   * Returns the MessageDigest associated with this DigestInputStream 
+   *
+   * @return The MessageDigest used to hash this stream
    */
   public MessageDigest getMessageDigest()
   {
@@ -89,9 +90,9 @@ public class DigestInputStream extends FilterInputStream
   }
 
   /**
-     Sets the current MessageDigest to current parameter
-
-     @param digest A MessageDigest to associate with this stream
+   * Sets the current MessageDigest to current parameter
+   *
+   * @param digest A MessageDigest to associate with this stream
    */
   public void setMessageDigest(MessageDigest digest)
   {
@@ -99,15 +100,15 @@ public class DigestInputStream extends FilterInputStream
   }
 
   /** 
-     Reads a byte from the input stream and updates the digest.
-     This method reads the underlying input stream and if the 
-     on flag is true then updates the message digest.
-
-     @return Returns a byte from the input stream, -1 is returned to indicate that 
-     the end of stream was reached before this read call
-
-     @throws IOException if an IO error occurs in the underlying input stream,
-     this error is thrown
+   * Reads a byte from the input stream and updates the digest.
+   * This method reads the underlying input stream and if the 
+   * on flag is true then updates the message digest.
+   *
+   * @return Returns a byte from the input stream, -1 is returned to indicate that 
+   * the end of stream was reached before this read call
+   *
+   * @throws IOException if an IO error occurs in the underlying input stream,
+   * this error is thrown
    */
   public int read() throws IOException
   {
@@ -120,18 +121,18 @@ public class DigestInputStream extends FilterInputStream
   }
 
   /** 
-     Reads bytes from the input stream and updates the digest.
-     This method reads the underlying input stream and if the 
-     on flag is true then updates the message digest.
-
-     @param b a byte array to store the data from the input stream
-     @param off an offset to start at in the array
-     @param len length of data to read
-     @return Returns count of bytes read, -1 is returned to indicate that 
-     the end of stream was reached before this read call
-
-     @throws IOException if an IO error occurs in the underlying input stream,
-     this error is thrown
+   * Reads bytes from the input stream and updates the digest.
+   * This method reads the underlying input stream and if the 
+   * on flag is true then updates the message digest.
+   *
+   * @param b a byte array to store the data from the input stream
+   * @param off an offset to start at in the array
+   * @param len length of data to read
+   * @return Returns count of bytes read, -1 is returned to indicate that 
+   * the end of stream was reached before this read call
+   *
+   * @throws IOException if an IO error occurs in the underlying input stream,
+   * this error is thrown
    */
   public int read(byte[]b, int off, int len) throws IOException
   {
@@ -144,10 +145,10 @@ public class DigestInputStream extends FilterInputStream
   }
 
   /**
-     Sets the flag specifing if this DigestInputStream updates the
-     digest in the write() methods. The default is on;
-
-     @param on True means it digests stream, false means it does not
+   * Sets the flag specifing if this DigestInputStream updates the
+   * digest in the write() methods. The default is on;
+   *
+   * @param on True means it digests stream, false means it does not
    */
   public void on(boolean on)
   {
@@ -155,9 +156,9 @@ public class DigestInputStream extends FilterInputStream
   }
 
   /**
-     Converts the input stream and underlying message digest to a string.
-
-     @return A string representing the input stream and message digest.
+   * Converts the input stream and underlying message digest to a string.
+   *
+   * @return A string representing the input stream and message digest.
    */
   public String toString()
   {

libjava/java/security/DigestOutputStream.java

 /* DigestOutputStream.java --- An output stream tied to a message digest
-   Copyright (C) 1999 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,28 +35,29 @@ 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.io.OutputStream;
 import java.io.FilterOutputStream;
 import java.io.IOException;
+import java.io.OutputStream;
 
 /**
-   DigestOutputStream is a class that ties an OutputStream with a
-   MessageDigest. The Message Digest is used by the class to update it
-   self as bytes are written to the OutputStream.
-
-   The updating to the digest depends on the on flag which is set to
-   true by default that tells the class to update the data in the
-   message digest.
-
-   @version 0.0
-   @author Mark Benvenuto <ivymccough@worldnet.att.net>
+ * DigestOutputStream is a class that ties an OutputStream with a
+ * MessageDigest. The Message Digest is used by the class to update it
+ * self as bytes are written to the OutputStream.
+ *
+ * The updating to the digest depends on the on flag which is set to
+ * true by default that tells the class to update the data in the
+ * message digest.
+ *
+ * @version 0.0
+ * @author Mark Benvenuto <ivymccough@worldnet.att.net>
  */
 public class DigestOutputStream extends FilterOutputStream
 {
   /**
-     The message digest for the DigestOutputStream
+   * The message digest for the DigestOutputStream
    */
   protected MessageDigest digest;
 
@@ -64,12 +65,12 @@ public class DigestOutputStream extends FilterOutputStream
   private boolean state = true;
 
   /**
-     Constructs a new DigestOutputStream.  It associates a
-     MessageDigest with the stream to compute the stream as data is
-     written.
-
-     @param stream An OutputStream to associate this stream with
-     @param digest A MessageDigest to hash the stream with
+   * Constructs a new DigestOutputStream.  It associates a
+   * MessageDigest with the stream to compute the stream as data is
+   * written.
+   *
+   * @param stream An OutputStream to associate this stream with
+   * @param digest A MessageDigest to hash the stream with
    */
   public DigestOutputStream(OutputStream stream, MessageDigest digest)
   {
@@ -78,9 +79,9 @@ public class DigestOutputStream extends FilterOutputStream
   }
 
   /**
-     Returns the MessageDigest associated with this DigestOutputStream
-
-     @return The MessageDigest used to hash this stream
+   * Returns the MessageDigest associated with this DigestOutputStream
+   *
+   * @return The MessageDigest used to hash this stream
    */
   public MessageDigest getMessageDigest()
   {
@@ -88,9 +89,9 @@ public class DigestOutputStream extends FilterOutputStream
   }
 
   /**
-     Sets the current MessageDigest to current parameter
-
-     @param digest A MessageDigest to associate with this stream
+   * Sets the current MessageDigest to current parameter
+   *
+   * @param digest A MessageDigest to associate with this stream
    */
   public void setMessageDigest(MessageDigest digest)
   {
@@ -99,13 +100,13 @@ public class DigestOutputStream extends FilterOutputStream
 
 
   /**
-     Updates the hash if the on flag is true and then writes a byte to
-     the underlying output stream.
-
-     @param b A byte to write to the output stream
-
-     @exception IOException if the underlying output stream 
-     cannot write the byte, this is thrown.
+   * Updates the hash if the on flag is true and then writes a byte to
+   * the underlying output stream.
+   *
+   * @param b A byte to write to the output stream
+   *
+   * @exception IOException if the underlying output stream 
+   * cannot write the byte, this is thrown.
    */
   public void write(int b) throws IOException
   {
@@ -116,15 +117,15 @@ public class DigestOutputStream extends FilterOutputStream
   }
 
   /**
-     Updates the hash if the on flag is true and then writes the bytes
-     to the underlying output stream.
-
-     @param b Bytes to write to the output stream
-     @param off Offset to start to start at in array
-     @param len Length of data to write
-
-     @exception IOException if the underlying output stream 
-     cannot write the bytes, this is thrown.
+   * Updates the hash if the on flag is true and then writes the bytes
+   * to the underlying output stream.
+   *
+   * @param b Bytes to write to the output stream
+   * @param off Offset to start to start at in array
+   * @param len Length of data to write
+   *
+   * @exception IOException if the underlying output stream 
+   * cannot write the bytes, this is thrown.
    */
   public void write(byte[]b, int off, int len) throws IOException
   {
@@ -135,10 +136,10 @@ public class DigestOutputStream extends FilterOutputStream
   }
 
   /**
-     Sets the flag specifying if this DigestOutputStream updates the
-     digest in the write() methods. The default is on;
-
-     @param on True means it digests stream, false means it does not
+   * Sets the flag specifying if this DigestOutputStream updates the
+   * digest in the write() methods. The default is on;
+   *
+   * @param on True means it digests stream, false means it does not
    */
   public void on(boolean on)
   {
@@ -146,9 +147,9 @@ public class DigestOutputStream extends FilterOutputStream
   }
 
   /**
-     Converts the output stream and underlying message digest to a string.
-
-     @return A string representing the output stream and message digest.
+   * Converts the output stream and underlying message digest to a string.
+   *
+   * @return A string representing the output stream and message digest.
    */
   public String toString()
   {

libjava/java/security/GuardedObject.java

 /* GuardedObject.java -- An object protected by a Guard
-   Copyright (C) 1998, 2002 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2002, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,11 +35,12 @@ 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.io.Serializable;
 import java.io.IOException;
 import java.io.ObjectOutputStream;
+import java.io.Serializable;
 
 /**
  * This class is an object that is guarded by a <code>Guard</code> object.

libjava/java/security/KeyFactory.java

 /* KeyFactory.java --- Key Factory Class
-   Copyright (C) 1999, 2003 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2003, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,13 +35,14 @@ 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.KeySpec;
-import java.security.spec.InvalidKeySpecException;
+package java.security;
 
 import gnu.java.security.Engine;
 
+import java.security.spec.InvalidKeySpecException;
+import java.security.spec.KeySpec;
+
 /**
  * <p>Key factories are used to convert keys (opaque cryptographic keys of type
  * {@link Key}) into key specifications (transparent representations of the

libjava/java/security/KeyFactorySpi.java

 /* KeyFactorySpi.java --- Key Factory Service Provider Interface
-   Copyright (C) 1999 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,96 +35,98 @@ 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.KeySpec;
+
 import java.security.spec.InvalidKeySpecException;
+import java.security.spec.KeySpec;
 
 /**
-   KeyFactorySpi is the Service Provider Interface (SPI) for the 
-   KeyFactory class. This is the interface for providers to 
-   supply to implement a key factory for an algorithm.
-
-   Key factories are used to convert keys (opaque cryptographic 
-   keys of type Key) into key specifications (transparent 
-   representations of the underlying key material).
-
-   Key factories are bi-directional. They allow a key class 
-   to be converted into a key specification (key material) and
-   back again.
-
-   For example DSA public keys can be specified as 
-   DSAPublicKeySpec or X509EncodedKeySpec. The key factory
-   translate these key specifications. 
-
-   @since JDK 1.2
-   @author Mark Benvenuto
+ * KeyFactorySpi is the Service Provider Interface (SPI) for the 
+ * KeyFactory class. This is the interface for providers to 
+ * supply to implement a key factory for an algorithm.
+ *
+ * Key factories are used to convert keys (opaque cryptographic 
+ * keys of type Key) into key specifications (transparent 
+ * representations of the underlying key material).
+ *
+ * Key factories are bi-directional. They allow a key class 
+ * to be converted into a key specification (key material) and
+ * back again.
+ *
+ * For example DSA public keys can be specified as 
+ * DSAPublicKeySpec or X509EncodedKeySpec. The key factory
+ * translate these key specifications. 
+ *
+ * @since JDK 1.2
+ * @author Mark Benvenuto
  */
 public abstract class KeyFactorySpi
 {
   /**
-     Constucts a new KeyFactorySpi.
+   * Constucts a new KeyFactorySpi.
    */
   public KeyFactorySpi()
   {
   }
 
   /**
-     Generates a public key from the provided key specification.
-
-     @param keySpec key specification
-
-     @return the public key
-
-     @throws InvalidKeySpecException invalid key specification for
-     this key factory to produce a public key
+   * Generates a public key from the provided key specification.
+   *
+   * @param keySpec key specification
+   *
+   * @return the public key
+   *
+   * @throws InvalidKeySpecException invalid key specification for
+   * this key factory to produce a public key
    */
   protected abstract PublicKey engineGeneratePublic(KeySpec keySpec)
     throws InvalidKeySpecException;
 
 
   /**
-     Generates a private key from the provided key specification.
-
-     @param keySpec key specification
-
-     @return the private key
-
-     @throws InvalidKeySpecException invalid key specification for
-     this key factory to produce a private key
+   * Generates a private key from the provided key specification.
+   *
+   * @param keySpec key specification
+   *
+   * @return the private key
+   *
+   * @throws InvalidKeySpecException invalid key specification for
+   * this key factory to produce a private key
    */
   protected abstract PrivateKey engineGeneratePrivate(KeySpec keySpec)
     throws InvalidKeySpecException;
 
   /**
-     Returns a key specification for the given key. keySpec 
-     identifies the specification class to return the key 
-     material in.
-
-     @param key the key
-     @param keySpec the specification class to return the 
-     key material in.
-
-     @return the key specification in an instance of the requested
-     specification class
-
-     @throws InvalidKeySpecException the requested key specification
-     is inappropriate for this key or the key is 
-     unrecognized.
+   * Returns a key specification for the given key. keySpec 
+   * identifies the specification class to return the key 
+   * material in.
+   *
+   * @param key the key
+   * @param keySpec the specification class to return the 
+   * key material in.
+   *
+   * @return the key specification in an instance of the requested
+   * specification class
+   *
+   * @throws InvalidKeySpecException the requested key specification
+   * is inappropriate for this key or the key is 
+   * unrecognized.
    */
   protected abstract KeySpec engineGetKeySpec(Key key, Class keySpec)
     throws InvalidKeySpecException;
 
 
   /**
-     Translates the key from an unknown or untrusted provider
-     into a key for this key factory.
-
-     @param the key from an unknown or untrusted provider
-
-     @return the translated key
-
-     @throws InvalidKeySpecException if the key cannot be 
-     processed by this key factory
+   * Translates the key from an unknown or untrusted provider
+   * into a key for this key factory.
+   *
+   * @param the key from an unknown or untrusted provider
+   *
+   * @return the translated key
+   *
+   * @throws InvalidKeySpecException if the key cannot be 
+   * processed by this key factory
    */
   protected abstract Key engineTranslateKey(Key key)
     throws InvalidKeyException;

libjava/java/security/KeyPairGenerator.java

 /* KeyPairGenerator.java --- Key Pair Generator Class
-   Copyright (C) 1999, 2002, 2003 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2002, 2003, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,12 +35,13 @@ 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;
+package java.security;
 
 import gnu.java.security.Engine;
 
+import java.security.spec.AlgorithmParameterSpec;
+
 /**
  * <p>The <code>KeyPairGenerator</code> class is used to generate pairs of
  * public and private keys. Key pair generators are constructed using the

libjava/java/security/KeyStore.java

 /* KeyStore.java --- Key Store Class
-   Copyright (C) 1999, 2002, 2003 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2002, 2003, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,17 +35,18 @@ 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.io.InputStream;
+import gnu.java.security.Engine;
+
 import java.io.IOException;
+import java.io.InputStream;
 import java.io.OutputStream;
 import java.security.cert.CertificateException;
 import java.util.Date;
 import java.util.Enumeration;
 
-import gnu.java.security.Engine;
-
 /**
  * Keystore represents an in-memory collection of keys and 
  * certificates. There are two types of entries:

libjava/java/security/Permissions.java

 /* Permissions.java -- a collection of permission collections
-   Copyright (C) 1998, 2001, 2002 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2001, 2002, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,11 +35,12 @@ 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.io.Serializable;
-import java.util.Hashtable;
 import java.util.Enumeration;
+import java.util.Hashtable;
 import java.util.NoSuchElementException;
 
 /**

libjava/java/security/Security.java

@@ -35,13 +35,14 @@ 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.security.action.GetPropertyAction;
-import java.io.InputStream;
+
 import java.io.IOException;
+import java.io.InputStream;
 import java.net.URL;
-import java.security.AccessController;
 import java.util.Collections;
 import java.util.Enumeration;
 import java.util.HashMap;

libjava/java/security/Signature.java

@@ -35,14 +35,15 @@ 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.security.Engine;
+
 import java.security.cert.Certificate;
 import java.security.cert.X509Certificate;
 import java.security.spec.AlgorithmParameterSpec;
 
-import gnu.java.security.Engine;
-
 /**
  * <p>This <code>Signature</code> class is used to provide applications the
  * functionality of a digital signature algorithm. Digital signatures are used

libjava/java/security/UnresolvedPermission.java

 /* UnresolvedPermission.java -- Placeholder for unresolved permissions
-   Copyright (C) 1998, 2001, 2002 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2001, 2002, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -35,16 +35,17 @@ 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;
 
 // All uses of Certificate in this file refer to the one in the listed
 // package, not this one.
 import java.security.cert.Certificate;
 import java.util.Arrays;
-import java.util.Hashtable;
-import java.util.Vector;
 import java.util.Enumeration;
+import java.util.Hashtable;
 import java.util.NoSuchElementException;
+import java.util.Vector;
 
 /**
  * This class is used to hold instances of all permissions that cannot

libjava/java/security/cert/CertPathBuilder.java

 /* CertPathBuilder.java -- bulids CertPath objects from Certificates.
-   Copyright (C) 2003 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -38,14 +38,14 @@ exception statement from your version. */
 
 package java.security.cert;
 
+import gnu.java.security.Engine;
+
 import java.security.InvalidAlgorithmParameterException;
 import java.security.NoSuchAlgorithmException;
 import java.security.NoSuchProviderException;
 import java.security.Provider;
 import java.security.Security;
 
-import gnu.java.security.Engine;
-
 /**
  * This class builds certificate paths (also called certificate chains),
  * which can be used to establish trust for a particular certificate by

libjava/java/security/cert/CertPathValidator.java

 /* CertPathValidator -- validates certificate paths.
-   Copyright (C) 2003 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -38,6 +38,8 @@ exception statement from your version. */
 
 package java.security.cert;
 
+import gnu.java.security.Engine;
+
 import java.security.AccessController;
 import java.security.InvalidAlgorithmParameterException;
 import java.security.NoSuchAlgorithmException;
@@ -46,8 +48,6 @@ import java.security.PrivilegedAction;
 import java.security.Provider;
 import java.security.Security;
 
-import gnu.java.security.Engine;
-
 /**
  * Generic interface to classes that validate certificate paths.
  *

libjava/java/security/cert/CertStore.java

 /* CertStore -- stores and retrieves certificates.
-   Copyright (C) 2003 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -38,17 +38,16 @@ exception statement from your version. */
 
 package java.security.cert;
 
+import gnu.java.security.Engine;
+
 import java.security.InvalidAlgorithmParameterException;
 import java.security.NoSuchAlgorithmException;
 import java.security.NoSuchProviderException;
 import java.security.PrivilegedAction;
 import java.security.Provider;
 import java.security.Security;
-
 import java.util.Collection;
 
-import gnu.java.security.Engine;
-
 /**
  * A CertStore is a read-only repository for certificates and
  * certificate revocation lists.

libjava/java/security/cert/Certificate.java

 /* Certificate.java --- Certificate class
-   Copyright (C) 1999,2003 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2003, 2004 Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -38,15 +38,15 @@ exception statement from your version. */
 
 package java.security.cert;
 
-import java.security.PublicKey;
-import java.security.NoSuchAlgorithmException;
-import java.security.InvalidKeyException;
-import java.security.NoSuchProviderException;
-import java.security.SignatureException;
 import java.io.ByteArrayInputStream;
 import java.io.InvalidObjectException;
 import java.io.ObjectStreamException;
 import java.io.Serializable;
+import java.security.InvalidKeyException;
+import java.security.NoSuchAlgorithmException;
+import java.security.NoSuchProviderException;
+import java.security.PublicKey;
+import java.security.SignatureException;
 
 /**
  * The Certificate class is an abstract class used to manage 

libjava/java/security/cert/CertificateFactory.java

 /* CertificateFactory.java -- Certificate Factory Class
-   Copyright (C) 1999, 2002, 2003 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2002, 2003, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -38,19 +38,17 @@ exception statement from your version. */
 
 package java.security.cert;
 
+import gnu.java.security.Engine;
+
+import java.io.InputStream;
 import java.security.NoSuchAlgorithmException;
 import java.security.NoSuchProviderException;
 import java.security.Provider;
 import java.security.Security;
-
-import java.io.InputStream;
-
 import java.util.Collection;
 import java.util.Iterator;
 import java.util.List;
 
-import gnu.java.security.Engine;
-
 /**
  * This class implements the CertificateFactory class interface used to
  * generate certificates, certificate revocation lists (CRLs), and certificate

libjava/java/security/cert/PolicyQualifierInfo.java

 /* PolicyQualifierInfo.java -- policy qualifier info object.
-   Copyright (C) 2003 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -38,14 +38,14 @@ exception statement from your version. */
 
 package java.security.cert;
 
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-
 import gnu.java.io.ASN1ParsingException;
 import gnu.java.security.OID;
 import gnu.java.security.der.DERReader;
 import gnu.java.security.der.DERValue;
 
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+
 /**
  * The PolicyQualifierInfo X.509 certificate extension.
  * PolicyQualifierInfo objects are represented by the ASN.1 structure:

libjava/java/security/cert/TrustAnchor.java

 /* TrustAnchor.java -- an ultimately-trusted certificate.
-   Copyright (C) 2003 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -38,10 +38,10 @@ exception statement from your version. */
 
 package java.security.cert;
 
-import java.security.PublicKey;
-
 import gnu.java.security.x509.X500DistinguishedName;
 
+import java.security.PublicKey;
+
 /**
  * An ultimately-trusted certificate to serve as the root of a
  * certificate chain.

libjava/java/security/cert/X509CRL.java

 /* X509CRL.java --- X.509 Certificate Revocation List
-   Copyright (C) 1999 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2004  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -39,11 +39,11 @@ exception statement from your version. */
 package java.security.cert;
 
 import java.math.BigInteger;
-import java.security.Principal;
-import java.security.PublicKey;
-import java.security.NoSuchAlgorithmException;
 import java.security.InvalidKeyException;
+import java.security.NoSuchAlgorithmException;
 import java.security.NoSuchProviderException;
+import java.security.Principal;
+import java.security.PublicKey;
 import java.security.SignatureException;
 import java.util.Date;
 import java.util.Set;

libjava/java/security/cert/X509CRLSelector.java

@@ -38,13 +38,14 @@ exception statement from your version. */
 
 package java.security.cert;
 
+import gnu.java.security.action.GetPropertyAction;
+import gnu.java.security.der.DERReader;
+import gnu.java.security.der.DERValue;
+
 import java.io.IOException;
 import java.io.InputStream;
-
 import java.math.BigInteger;
-
 import java.security.AccessController;
-
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
@@ -55,10 +56,6 @@ import java.util.List;
 
 import javax.security.auth.x500.X500Principal;
 
-import gnu.java.security.action.GetPropertyAction;
-import gnu.java.security.der.DERReader;
-import gnu.java.security.der.DERValue;
-
 /**
  * A class for matching X.509 certificate revocation lists by criteria.
  *

libjava/java/security/cert/X509CertSelector.java

@@ -38,15 +38,15 @@ exception statement from your version. */
 
 package java.security.cert;
 
-import java.io.IOException;
+import gnu.java.security.OID;
+import gnu.java.security.action.GetPropertyAction;
 
+import java.io.IOException;
 import java.math.BigInteger;
-
 import java.security.AccessController;
 import java.security.KeyFactory;
 import java.security.PublicKey;
 import java.security.spec.X509EncodedKeySpec;
-
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
@@ -60,9 +60,6 @@ import java.util.Set;
 
 import javax.security.auth.x500.X500Principal;
 
-import gnu.java.security.OID;
-import gnu.java.security.action.GetPropertyAction;
-
 /**
  * A concrete implementation of {@link CertSelector} for X.509 certificates,
  * which allows a number of criteria to be set when accepting certificates,