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f4bd312180
* Integrate Kyber-AVX2 into PQClean * Fix types and formatting in Kyber * Workaround a valgrind crash * Remove comment in shuffle.s * Remove some extraneous truncations * fixup! Fix types and formatting in Kyber
51 lines
3.0 KiB
C
51 lines
3.0 KiB
C
/*
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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_times4_SnP_h_
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#define _KeccakP_1600_times4_SnP_h_
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/** For the documentation, see PlSnP-documentation.h.
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*/
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#include "SIMD256-config.h"
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#define KeccakP1600times4_implementation "256-bit SIMD implementation (" KeccakP1600times4_implementation_config ")"
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#define KeccakP1600times4_statesSizeInBytes 800
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#define KeccakP1600times4_statesAlignment 32
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#define KeccakF1600times4_FastLoop_supported
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#define KeccakP1600times4_12rounds_FastLoop_supported
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#include <stddef.h>
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#define KeccakP1600times4_StaticInitialize()
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void KeccakP1600times4_InitializeAll(void *states);
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#define KeccakP1600times4_AddByte(states, instanceIndex, byte, offset) \
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((unsigned char*)(states))[(instanceIndex)*8 + ((offset)/8)*4*8 + (offset)%8] ^= (byte)
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void KeccakP1600times4_AddBytes(void *states, unsigned int instanceIndex, const unsigned char *data, unsigned int offset, unsigned int length);
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void KeccakP1600times4_AddLanesAll(void *states, const unsigned char *data, unsigned int laneCount, unsigned int laneOffset);
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void KeccakP1600times4_OverwriteBytes(void *states, unsigned int instanceIndex, const unsigned char *data, unsigned int offset, unsigned int length);
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void KeccakP1600times4_OverwriteLanesAll(void *states, const unsigned char *data, unsigned int laneCount, unsigned int laneOffset);
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void KeccakP1600times4_OverwriteWithZeroes(void *states, unsigned int instanceIndex, unsigned int byteCount);
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void KeccakP1600times4_PermuteAll_12rounds(void *states);
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void KeccakP1600times4_PermuteAll_24rounds(void *states);
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void KeccakP1600times4_ExtractBytes(const void *states, unsigned int instanceIndex, unsigned char *data, unsigned int offset, unsigned int length);
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void KeccakP1600times4_ExtractLanesAll(const void *states, unsigned char *data, unsigned int laneCount, unsigned int laneOffset);
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void KeccakP1600times4_ExtractAndAddBytes(const void *states, unsigned int instanceIndex, const unsigned char *input, unsigned char *output, unsigned int offset, unsigned int length);
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void KeccakP1600times4_ExtractAndAddLanesAll(const void *states, const unsigned char *input, unsigned char *output, unsigned int laneCount, unsigned int laneOffset);
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size_t KeccakF1600times4_FastLoop_Absorb(void *states, unsigned int laneCount, unsigned int laneOffsetParallel, unsigned int laneOffsetSerial, const unsigned char *data, size_t dataByteLen);
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size_t KeccakP1600times4_12rounds_FastLoop_Absorb(void *states, unsigned int laneCount, unsigned int laneOffsetParallel, unsigned int laneOffsetSerial, const unsigned char *data, size_t dataByteLen);
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#endif
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