Botan  1.11.15
src/lib/block/threefish_avx2/threefish_avx2.h
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00001 /*
00002 * Threefish-512 in AVX2
00003 * (C) 2013 Jack Lloyd
00004 *
00005 * Botan is released under the Simplified BSD License (see license.txt)
00006 */
00007 
00008 #ifndef BOTAN_THREEFISH_AVX2_H__
00009 #define BOTAN_THREEFISH_AVX2_H__
00010 
00011 #include <botan/threefish.h>
00012 
00013 namespace Botan {
00014 
00015 /**
00016 * Threefish-512
00017 */
00018 class BOTAN_DLL Threefish_512_AVX2 : public Threefish_512
00019    {
00020    private:
00021       void encrypt_n(const byte in[], byte out[], size_t blocks) const override;
00022       void decrypt_n(const byte in[], byte out[], size_t blocks) const override;
00023 
00024       /* TODO:
00025       void skein_feedfwd(const secure_vector<u64bit>& M,
00026                          const secure_vector<u64bit>& T) override;
00027       */
00028 
00029       BlockCipher* clone() const override { return new Threefish_512_AVX2; }
00030    };
00031 
00032 }
00033 
00034 #endif