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// $Id: Skein384.java 253 2011-06-07 18:33:10Z tp $

package fr.cryptohash;

/**
 * 

This class implements the Skein-384 digest algorithm under the * {@link Digest} API. In the Skein specification, that function is * called under the full name "Skein-512-384".

* *
 * ==========================(LICENSE BEGIN)============================
 *
 * Copyright (c) 2007-2010  Projet RNRT SAPHIR
 * 
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 * 
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 *
 * ===========================(LICENSE END)=============================
 * 
* * @version $Revision: 253 $ * @author Thomas Pornin <[email protected]> */ public class Skein384 extends SkeinBigCore { /** * Create the engine. */ public Skein384() { super(); } /** The initial value for Skein-384. */ private static final long[] initVal = { 0xA3F6C6BF3A75EF5FL, 0xB0FEF9CCFD84FAA4L, 0x9D77DD663D770CFEL, 0xD798CBF3B468FDDAL, 0x1BC4A6668A0E4465L, 0x7ED7D434E5807407L, 0x548FC1ACD4EC44D6L, 0x266E17546AA18FF8L }; /** @see SkeinBigCore */ long[] getInitVal() { return initVal; } /** @see Digest */ public int getDigestLength() { return 48; } /** @see SkeinBigCore */ SkeinBigCore dup() { return new Skein384(); } }




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