50 lines
2.0 KiB
C
50 lines
2.0 KiB
C
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/*
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Implementation by the Keccak, Keyak and Ketje Teams, namely, Guido Bertoni,
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Joan Daemen, Michaël Peeters, Gilles Van Assche and Ronny Van Keer, hereby
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denoted as "the implementer".
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For more information, feedback or questions, please refer to our websites:
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http://keccak.noekeon.org/
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http://keyak.noekeon.org/
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http://ketje.noekeon.org/
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To the extent possible under law, the implementer has waived all copyright
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and related or neighboring rights to the source code in this file.
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http://creativecommons.org/publicdomain/zero/1.0/
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*/
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#ifndef _KeccakP_1600_SnP_h_
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#define _KeccakP_1600_SnP_h_
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/** For the documentation, see SnP-documentation.h.
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*/
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/* #include "brg_endian.h" */
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#include "KeccakP-1600-opt64-config.h"
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#define KeccakP1600_implementation "generic 64-bit optimized implementation (" KeccakP1600_implementation_config ")"
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#define KeccakP1600_stateSizeInBytes 200
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#define KeccakP1600_stateAlignment 8
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#define KeccakF1600_FastLoop_supported
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#include <stddef.h>
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#define KeccakP1600_StaticInitialize()
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void KeccakP1600_Initialize(void *state);
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#if (PLATFORM_BYTE_ORDER == IS_LITTLE_ENDIAN)
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#define KeccakP1600_AddByte(state, byte, offset) \
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((unsigned char*)(state))[(offset)] ^= (byte)
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#else
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void KeccakP1600_AddByte(void *state, unsigned char data, unsigned int offset);
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#endif
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void KeccakP1600_AddBytes(void *state, const unsigned char *data, unsigned int offset, unsigned int length);
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void KeccakP1600_OverwriteBytes(void *state, const unsigned char *data, unsigned int offset, unsigned int length);
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void KeccakP1600_OverwriteWithZeroes(void *state, unsigned int byteCount);
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void KeccakP1600_Permute_12rounds(void *state);
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void KeccakP1600_Permute_24rounds(void *state);
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void KeccakP1600_ExtractBytes(const void *state, unsigned char *data, unsigned int offset, unsigned int length);
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void KeccakP1600_ExtractAndAddBytes(const void *state, const unsigned char *input, unsigned char *output, unsigned int offset, unsigned int length);
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size_t KeccakF1600_FastLoop_Absorb(void *state, unsigned int laneCount, const unsigned char *data, size_t dataByteLen);
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#endif
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