1 files changed, 0 insertions, 142 deletions
diff --git a/libjava/gnu/java/security/provider/DERWriter.java b/libjava/gnu/java/security/provider/DERWriter.java
deleted file mode 100644
index 4add119..0000000
--- a/libjava/gnu/java/security/provider/DERWriter.java
+++ /dev/null
@@ -1,142 +0,0 @@
-/* DERWriter.java
-   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 gnu.java.security.provider;
-
-import java.math.BigInteger;
-
-public class DERWriter
-{
-  static final int UNIVERSAL = 1;
-  static final int APPLICATION = 2;
-  static final int CONTEXT_SPECIFIC = 3;
-  static final int PRIVATE = 4;
-
-  public DERWriter()
-  {}
-
-  public byte[] writeBigInteger( BigInteger i)
-  {
-    return writePrimitive( 0x02, UNIVERSAL, (int)Math.ceil((double)i.bitLength() / 8), i.toByteArray() );
-  }
-
-  private byte[] writePrimitive( int identifier, int identifierencoding,
-				 int length, byte contents[])
-  {
-    return joinarrays( generateIdentifier( identifier, identifierencoding ), generateLength( length ), contents);
-  }
-
-  public byte[] joinarrays( byte a[], byte b[])
-  {
-    byte d[] = new byte[ a.length + b.length];
-    System.arraycopy( a, 0, d, 0, a.length);
-    System.arraycopy( b, 0, d, a.length, b.length);
-    return d;
-  }
-
-  public byte[] joinarrays( byte a[], byte b[], byte c[])
-  {
-    byte d[] = new byte[ a.length + b.length + c.length];
-    System.arraycopy( a, 0, d, 0, a.length);
-    System.arraycopy( b, 0, d, a.length, b.length);
-    System.arraycopy( c, 0, d, a.length + b.length, c.length);
-    return d;
-  }
-
-  private byte[] generateIdentifier(int identifier, 
-				    int identifierencoding)
-  {
-    byte b[];
-    if( identifier > 31 ) {
-      int count = (int)(Math.log( identifier ) / Math.log( 256 ));
-      b = new byte[ count + 1 ];
-      b[0] = (byte)(translateLeadIdentifierByte(identifierencoding) 
-		    | 0x1f);
-      int i;
-      for( i = 1; i < (count + 1); i++) {
-	b[i] = (byte)(0x7f & ( identifier >> (7 * (count - i)) ));
-	b[i] |= 0x80;
-      }
-      b[i - 1] ^= 0x80;
-      //System.out.println("Identifier1: " + b[0]);
-      return b;
-    } else {
-      b = new byte[1];
-      b[0] = (byte)((translateLeadIdentifierByte(identifierencoding)
-		     | (byte)( identifier & 0x1f )) & 0xdf);
-      //System.out.println("Identifier2: " + b[0]);
-      return b;
-    }
-  }
-
-  private byte translateLeadIdentifierByte(int b)
-  {
-    if( b == UNIVERSAL)
-      return (byte)0x3f;
-    else if( b == APPLICATION)
-      return (byte)0x7f;
-    else if( b == CONTEXT_SPECIFIC)
-      return (byte)0xbf;
-    else 
-      return (byte)0xC0;
-  }
-
-  private byte[] generateLength( int length )
-  {
-    byte b[];
-    if( length > 127 ) {
-      int count = (int)Math.ceil(Math.log( length ) / Math.log( 256 ));
-      //System.out.println("Length byte count: " + count);
-      b = new byte[ count + 1 ];
-      b[0] = (byte)((count & 0x7f) | 0x80);
-      for( int i = 1; i < (count + 1); i++) {
-	b[i] = (byte)( length >>> (8 * ( count - i) ));
-	//System.out.println("Length1 byte1: " + (length >>> (8 * ( count - i) )));
-	//System.out.println("Length1 byte2: " + b[i]);
-      }
-
-      //System.out.println("Length1: " + length);
-      return b;
-    } else {
-      b = new byte[1];
-      b[0] = (byte)( length & 0x7f );
-      //System.out.println("Length2: " + length);
-      return b;
-    }
-  }
-}