aboutsummaryrefslogtreecommitdiff
path: root/libjava/javax/crypto/NullCipherImpl.java
diff options
context:
space:
mode:
authorTom Tromey <tromey@redhat.com>2005-07-16 01:27:14 +0000
committerTom Tromey <tromey@gcc.gnu.org>2005-07-16 01:27:14 +0000
commitb0fa81eea9a270f23d6ad67ca7a6d25c18d20da1 (patch)
tree8762d1f992e2f725a6bde1ff966ed6f1e5f4f823 /libjava/javax/crypto/NullCipherImpl.java
parentea54b29342c8506acb4f858c68340c44b72e3532 (diff)
downloadgcc-b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1.zip
gcc-b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1.tar.gz
gcc-b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1.tar.bz2
Major merge with Classpath.
Removed many duplicate files. * HACKING: Updated.x * classpath: Imported new directory. * standard.omit: New file. * Makefile.in, aclocal.m4, configure: Rebuilt. * sources.am: New file. * configure.ac: Run Classpath configure script. Moved code around to support. Disable xlib AWT peers (temporarily). * Makefile.am (SUBDIRS): Added 'classpath' (JAVAC): Removed. (AM_CPPFLAGS): Added more -I options. (BOOTCLASSPATH): Simplified. Completely redid how sources are built. Include sources.am. * include/Makefile.am (tool_include__HEADERS): Removed jni.h. * include/jni.h: Removed (in Classpath). * scripts/classes.pl: Updated to look at built classes. * scripts/makemake.tcl: New file. * testsuite/libjava.jni/jni.exp (gcj_jni_compile_c_to_so): Added -I options. (gcj_jni_invocation_compile_c_to_binary): Likewise. From-SVN: r102082
Diffstat (limited to 'libjava/javax/crypto/NullCipherImpl.java')
-rw-r--r--libjava/javax/crypto/NullCipherImpl.java127
1 files changed, 0 insertions, 127 deletions
diff --git a/libjava/javax/crypto/NullCipherImpl.java b/libjava/javax/crypto/NullCipherImpl.java
deleted file mode 100644
index 2ff5e0e..0000000
--- a/libjava/javax/crypto/NullCipherImpl.java
+++ /dev/null
@@ -1,127 +0,0 @@
-/* NullCipherImpl.java -- implementation of NullCipher.
- 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.crypto;
-
-import java.security.AlgorithmParameters;
-import java.security.Key;
-import java.security.SecureRandom;
-import java.security.spec.AlgorithmParameterSpec;
-
-/**
- * Implementation of the identity cipher.
- */
-final class NullCipherImpl extends CipherSpi
-{
-
- // Constructor.
- // -------------------------------------------------------------------------
-
- NullCipherImpl()
- {
- super();
- }
-
- // Instance methods.
- // -------------------------------------------------------------------------
-
- protected void engineSetMode(String mode) { }
- protected void engineSetPadding(String padding) { }
-
- protected int engineGetBlockSize()
- {
- return 1;
- }
-
- protected int engineGetOutputSize(int inputLen)
- {
- return inputLen;
- }
-
- protected byte[] engineGetIV()
- {
- return null;
- }
-
- protected AlgorithmParameters engineGetParameters()
- {
- return null;
- }
-
- protected void engineInit(int mode, Key key, SecureRandom random) { }
- protected void engineInit(int mode, Key key, AlgorithmParameterSpec spec, SecureRandom random) { }
- protected void engineInit(int mode, Key key, AlgorithmParameters params, SecureRandom random) { }
-
- protected byte[] engineUpdate(byte[] input, int inputOffset, int inputLen)
- {
- if (input == null)
- return new byte[0];
- if (inputOffset < 0 || inputLen < 0 || inputOffset + inputLen > input.length)
- throw new ArrayIndexOutOfBoundsException();
- byte[] output = new byte[inputLen];
- System.arraycopy(input, inputOffset, output, 0, inputLen);
- return output;
- }
-
- protected int engineUpdate(byte[] input, int inputOffset, int inputLen,
- byte[] output, int outputOffset)
- throws ShortBufferException
- {
- if (input == null)
- return 0;
- if (inputOffset < 0 || inputLen < 0 || inputOffset + inputLen > input.length
- || outputOffset < 0)
- throw new ArrayIndexOutOfBoundsException();
- if (output.length - outputOffset < inputLen)
- throw new ShortBufferException();
- System.arraycopy(input, inputOffset, output, outputOffset, inputLen);
- return inputLen;
- }
-
- protected byte[] engineDoFinal(byte[] input, int inputOffset, int inputLen)
- {
- return engineUpdate(input, inputOffset, inputLen);
- }
-
- protected int engineDoFinal(byte[] input, int inputOffset, int inputLen,
- byte[] output, int outputOffset)
- throws ShortBufferException
- {
- return engineUpdate(input, inputOffset, inputLen, output, outputOffset);
- }
-}