diff options
Diffstat (limited to 'lib/liboqs/src/common/sha3/xkcp_low/KeccakP-1600times4/serial/PlSnP-Fallback.inc')
| -rw-r--r-- | lib/liboqs/src/common/sha3/xkcp_low/KeccakP-1600times4/serial/PlSnP-Fallback.inc | 295 |
1 files changed, 0 insertions, 295 deletions
diff --git a/lib/liboqs/src/common/sha3/xkcp_low/KeccakP-1600times4/serial/PlSnP-Fallback.inc b/lib/liboqs/src/common/sha3/xkcp_low/KeccakP-1600times4/serial/PlSnP-Fallback.inc deleted file mode 100644 index 7006c126b..000000000 --- a/lib/liboqs/src/common/sha3/xkcp_low/KeccakP-1600times4/serial/PlSnP-Fallback.inc +++ /dev/null @@ -1,295 +0,0 @@ -/* -The eXtended Keccak Code Package (XKCP) -https://github.com/XKCP/XKCP - -Implementation by Gilles Van Assche, hereby denoted as "the implementer". - -For more information, feedback or questions, please refer to the Keccak Team website: -https://keccak.team/ - -To the extent possible under law, the implementer has waived all copyright -and related or neighboring rights to the source code in this file. -http://creativecommons.org/publicdomain/zero/1.0/ - ---- - -This file contains macros that help make a PlSnP-compatible implementation by -serially falling back on a SnP-compatible implementation or on a PlSnP-compatible -implementation of lower parallism degree. - -Please refer to PlSnP-documentation.h for more details. -*/ - -/* expect PlSnP_baseParallelism, PlSnP_targetParallelism */ -/* expect SnP_stateSizeInBytes, SnP_stateAlignment */ -/* expect prefix */ -/* expect SnP_* */ - -#if defined(ADD_SYMBOL_SUFFIX) -#define JOIN0(a, b, c) a ## _ ## b ## _ ## c -#define JOIN(a, b, c) JOIN0(a, b, c) -#else -#define JOIN0(a, b) a ## _ ## b -#define JOIN(a, b, c) JOIN0(a, b) -#endif - -#define PlSnP_StaticInitialize JOIN(prefix, StaticInitialize, suffix) -#define PlSnP_InitializeAll JOIN(prefix, InitializeAll, suffix) -#define PlSnP_AddByte JOIN(prefix, AddByte, suffix) -#define PlSnP_AddBytes JOIN(prefix, AddBytes, suffix) -#define PlSnP_AddLanesAll JOIN(prefix, AddLanesAll, suffix) -#define PlSnP_OverwriteBytes JOIN(prefix, OverwriteBytes, suffix) -#define PlSnP_OverwriteLanesAll JOIN(prefix, OverwriteLanesAll, suffix) -#define PlSnP_OverwriteWithZeroes JOIN(prefix, OverwriteWithZeroes, suffix) -#define PlSnP_ExtractBytes JOIN(prefix, ExtractBytes, suffix) -#define PlSnP_ExtractLanesAll JOIN(prefix, ExtractLanesAll, suffix) -#define PlSnP_ExtractAndAddBytes JOIN(prefix, ExtractAndAddBytes, suffix) -#define PlSnP_ExtractAndAddLanesAll JOIN(prefix, ExtractAndAddLanesAll, suffix) - -#if (PlSnP_baseParallelism == 1) - #define SnP_stateSizeInBytes JOIN(SnP_prefix, stateSizeInBytes, SnP_suffix) - #define SnP_stateAlignment JOIN(SnP_prefix, stateAlignment, SnP_suffix) -#else - #define SnP_stateSizeInBytes JOIN(SnP_prefix, statesSizeInBytes, SnP_suffix) - #define SnP_stateAlignment JOIN(SnP_prefix, statesAlignment, SnP_suffix) -#endif -#define PlSnP_factor ((PlSnP_targetParallelism)/(PlSnP_baseParallelism)) -#define SnP_stateOffset (((SnP_stateSizeInBytes+(SnP_stateAlignment-1))/SnP_stateAlignment)*SnP_stateAlignment) -#define stateWithIndex(i) ((unsigned char *)states+((i)*SnP_stateOffset)) - -#define SnP_StaticInitialize JOIN(SnP_prefix, StaticInitialize, SnP_suffix) -#define SnP_Initialize JOIN(SnP_prefix, Initialize, SnP_suffix) -#define SnP_InitializeAll JOIN(SnP_prefix, InitializeAll, SnP_suffix) -#define SnP_AddByte JOIN(SnP_prefix, AddByte, SnP_suffix) -#define SnP_AddBytes JOIN(SnP_prefix, AddBytes, SnP_suffix) -#define SnP_AddLanesAll JOIN(SnP_prefix, AddLanesAll, SnP_suffix) -#define SnP_OverwriteBytes JOIN(SnP_prefix, OverwriteBytes, SnP_suffix) -#define SnP_OverwriteLanesAll JOIN(SnP_prefix, OverwriteLanesAll, SnP_suffix) -#define SnP_OverwriteWithZeroes JOIN(SnP_prefix, OverwriteWithZeroes, SnP_suffix) -#define SnP_ExtractBytes JOIN(SnP_prefix, ExtractBytes, SnP_suffix) -#define SnP_ExtractLanesAll JOIN(SnP_prefix, ExtractLanesAll, SnP_suffix) -#define SnP_ExtractAndAddBytes JOIN(SnP_prefix, ExtractAndAddBytes, SnP_suffix) -#define SnP_ExtractAndAddLanesAll JOIN(SnP_prefix, ExtractAndAddLanesAll, SnP_suffix) - -void PlSnP_StaticInitialize( void ) -{ - SnP_StaticInitialize(); -} - -void PlSnP_InitializeAll(void *states) -{ - unsigned int i; - - for(i=0; i<PlSnP_factor; i++) - #if (PlSnP_baseParallelism == 1) - SnP_Initialize(stateWithIndex(i)); - #else - SnP_InitializeAll(stateWithIndex(i)); - #endif -} - -void PlSnP_AddByte(void *states, unsigned int instanceIndex, unsigned char byte, unsigned int offset) -{ - #if (PlSnP_baseParallelism == 1) - SnP_AddByte(stateWithIndex(instanceIndex), byte, offset); - #else - SnP_AddByte(stateWithIndex(instanceIndex/PlSnP_baseParallelism), instanceIndex%PlSnP_baseParallelism, byte, offset); - #endif -} - -void PlSnP_AddBytes(void *states, unsigned int instanceIndex, const unsigned char *data, unsigned int offset, unsigned int length) -{ - #if (PlSnP_baseParallelism == 1) - SnP_AddBytes(stateWithIndex(instanceIndex), data, offset, length); - #else - SnP_AddBytes(stateWithIndex(instanceIndex/PlSnP_baseParallelism), instanceIndex%PlSnP_baseParallelism, data, offset, length); - #endif -} - -void PlSnP_AddLanesAll(void *states, const unsigned char *data, unsigned int laneCount, unsigned int laneOffset) -{ - unsigned int i; - - for(i=0; i<PlSnP_factor; i++) { - #if (PlSnP_baseParallelism == 1) - SnP_AddBytes(stateWithIndex(i), data, 0, laneCount*SnP_laneLengthInBytes); - #else - SnP_AddLanesAll(stateWithIndex(i), data, laneCount, laneOffset); - #endif - data += PlSnP_baseParallelism*laneOffset*SnP_laneLengthInBytes; - } -} - -void PlSnP_OverwriteBytes(void *states, unsigned int instanceIndex, const unsigned char *data, unsigned int offset, unsigned int length) -{ - #if (PlSnP_baseParallelism == 1) - SnP_OverwriteBytes(stateWithIndex(instanceIndex), data, offset, length); - #else - SnP_OverwriteBytes(stateWithIndex(instanceIndex/PlSnP_baseParallelism), instanceIndex%PlSnP_baseParallelism, data, offset, length); - #endif -} - -void PlSnP_OverwriteLanesAll(void *states, const unsigned char *data, unsigned int laneCount, unsigned int laneOffset) -{ - unsigned int i; - - for(i=0; i<PlSnP_factor; i++) { - #if (PlSnP_baseParallelism == 1) - SnP_OverwriteBytes(stateWithIndex(i), data, 0, laneCount*SnP_laneLengthInBytes); - #else - SnP_OverwriteLanesAll(stateWithIndex(i), data, laneCount, laneOffset); - #endif - data += PlSnP_baseParallelism*laneOffset*SnP_laneLengthInBytes; - } -} - -void PlSnP_OverwriteWithZeroes(void *states, unsigned int instanceIndex, unsigned int byteCount) -{ - #if (PlSnP_baseParallelism == 1) - SnP_OverwriteWithZeroes(stateWithIndex(instanceIndex), byteCount); - #else - SnP_OverwriteWithZeroes(stateWithIndex(instanceIndex/PlSnP_baseParallelism), instanceIndex%PlSnP_baseParallelism, byteCount); - #endif -} - -void PlSnP_PermuteAll(void *states) -{ - unsigned int i; - - for(i=0; i<PlSnP_factor; i++) { - #if (PlSnP_baseParallelism == 1) - SnP_Permute(stateWithIndex(i)); - #else - SnP_PermuteAll(stateWithIndex(i)); - #endif - } -} - -#if (defined(SnP_Permute_12rounds) || defined(SnP_PermuteAll_12rounds)) -void PlSnP_PermuteAll_12rounds(void *states) -{ - unsigned int i; - - for(i=0; i<PlSnP_factor; i++) { - #if (PlSnP_baseParallelism == 1) - SnP_Permute_12rounds(stateWithIndex(i)); - #else - SnP_PermuteAll_12rounds(stateWithIndex(i)); - #endif - } -} -#endif - -#if (defined(SnP_Permute_Nrounds) || defined(SnP_PermuteAll_6rounds)) -void PlSnP_PermuteAll_6rounds(void *states) -{ - unsigned int i; - - for(i=0; i<PlSnP_factor; i++) { - #if (PlSnP_baseParallelism == 1) - SnP_Permute_Nrounds(stateWithIndex(i), 6); - #else - SnP_PermuteAll_6rounds(stateWithIndex(i)); - #endif - } -} -#endif - -#if (defined(SnP_Permute_Nrounds) || defined(SnP_PermuteAll_4rounds)) -void PlSnP_PermuteAll_4rounds(void *states) -{ - unsigned int i; - - for(i=0; i<PlSnP_factor; i++) { - #if (PlSnP_baseParallelism == 1) - SnP_Permute_Nrounds(stateWithIndex(i), 4); - #else - SnP_PermuteAll_4rounds(stateWithIndex(i)); - #endif - } -} -#endif - -void PlSnP_ExtractBytes(void *states, unsigned int instanceIndex, unsigned char *data, unsigned int offset, unsigned int length) -{ - #if (PlSnP_baseParallelism == 1) - SnP_ExtractBytes(stateWithIndex(instanceIndex), data, offset, length); - #else - SnP_ExtractBytes(stateWithIndex(instanceIndex/PlSnP_baseParallelism), instanceIndex%PlSnP_baseParallelism, data, offset, length); - #endif -} - -void PlSnP_ExtractLanesAll(void *states, unsigned char *data, unsigned int laneCount, unsigned int laneOffset) -{ - unsigned int i; - - for(i=0; i<PlSnP_factor; i++) { - #if (PlSnP_baseParallelism == 1) - SnP_ExtractBytes(stateWithIndex(i), data, 0, laneCount*SnP_laneLengthInBytes); - #else - SnP_ExtractLanesAll(stateWithIndex(i), data, laneCount, laneOffset); - #endif - data += laneOffset*SnP_laneLengthInBytes*PlSnP_baseParallelism; - } -} - -void PlSnP_ExtractAndAddBytes(void *states, unsigned int instanceIndex, const unsigned char *input, unsigned char *output, unsigned int offset, unsigned int length) -{ - #if (PlSnP_baseParallelism == 1) - SnP_ExtractAndAddBytes(stateWithIndex(instanceIndex), input, output, offset, length); - #else - SnP_ExtractAndAddBytes(stateWithIndex(instanceIndex/PlSnP_baseParallelism), instanceIndex%PlSnP_baseParallelism, input, output, offset, length); - #endif -} - -void PlSnP_ExtractAndAddLanesAll(void *states, const unsigned char *input, unsigned char *output, unsigned int laneCount, unsigned int laneOffset) -{ - unsigned int i; - - for(i=0; i<PlSnP_factor; i++) { - #if (PlSnP_baseParallelism == 1) - SnP_ExtractAndAddBytes(stateWithIndex(i), input, output, 0, laneCount*SnP_laneLengthInBytes); - #else - SnP_ExtractAndAddLanesAll(stateWithIndex(i), input, output, laneCount, laneOffset); - #endif - input += laneOffset*SnP_laneLengthInBytes*PlSnP_baseParallelism; - output += laneOffset*SnP_laneLengthInBytes*PlSnP_baseParallelism; - } -} - -#undef PlSnP_factor -#undef SnP_stateOffset -#undef stateWithIndex -#undef JOIN0 -#undef JOIN -#undef PlSnP_StaticInitialize -#undef PlSnP_InitializeAll -#undef PlSnP_AddByte -#undef PlSnP_AddBytes -#undef PlSnP_AddLanesAll -#undef PlSnP_OverwriteBytes -#undef PlSnP_OverwriteLanesAll -#undef PlSnP_OverwriteWithZeroes -#undef PlSnP_PermuteAll -#undef PlSnP_ExtractBytes -#undef PlSnP_ExtractLanesAll -#undef PlSnP_ExtractAndAddBytes -#undef PlSnP_ExtractAndAddLanesAll -#undef SnP_stateAlignment -#undef SnP_stateSizeInBytes -#undef PlSnP_factor -#undef SnP_stateOffset -#undef stateWithIndex -#undef SnP_StaticInitialize -#undef SnP_Initialize -#undef SnP_InitializeAll -#undef SnP_AddByte -#undef SnP_AddBytes -#undef SnP_AddLanesAll -#undef SnP_OverwriteBytes -#undef SnP_OverwriteWithZeroes -#undef SnP_OverwriteLanesAll -#undef SnP_ExtractBytes -#undef SnP_ExtractLanesAll -#undef SnP_ExtractAndAddBytes -#undef SnP_ExtractAndAddLanesAll |