kris/pqcrypto
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Bifurcation 0
miroir de https://github.com/henrydcase/pqc.git synchronisé 2024-11-22 07:35:38 +00:00
Code Tickets 1 Publications Wiki Activité

hqc: Add -Wshadow and fix shadowing warnings

Parcourir la source
Cette révision appartient à :
John M. Schanck 2020-10-23 08:26:41 -04:00 révisé par Kris Kwiatkowski
Parent 174060858b
révision 0fcd954047
30 fichiers modifiés avec 115 ajouts et 100 suppressions
Voir les Statistiques Télécharger le Fichier Patch Télécharger le Fichier des Différences Développer tous les fichiers Réduire tous les fichiers

4
crypto_kem/hqc-128/META.yml
Voir le fichier

@ -22,9 +22,9 @@ principal-submitters:
- Loïc Bidoux
implementations:
- name: clean
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/22134db4/hqc
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/09ab89ed/hqc
- name: avx2
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/22134db4/hqc
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/09ab89ed/hqc
supported_platforms:
- architecture: x86_64
operating_systems:

2
crypto_kem/hqc-128/avx2/Makefile
Voir le fichier

@ -4,7 +4,7 @@ LIB=libhqc-128_avx2.a
HEADERS=alpha_table.h api.h bch.h code.h fft.h gen_matrix.h gf2x.h gf.h hqc.h parameters.h parsing.h repetition.h vector.h
OBJECTS=bch.o code.o fft.o gf2x.o gf.o hqc.o kem.o parsing.o repetition.o vector.o
CFLAGS=-O3 -mavx2 -mbmi -mpclmul -Wall -Wextra -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
CFLAGS=-O3 -mavx2 -mbmi -mpclmul -Wall -Wextra -Wshadow -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
all: $(LIB)

6
crypto_kem/hqc-128/avx2/bch.c
Voir le fichier

@ -146,7 +146,7 @@ void compute_syndromes(__m256i *syndromes, const uint64_t *rcv) {
__m256i tmp_repeat;
uint32_t *aux;
int16_t *alpha_tmp;
uint32_t i;
size_t i, j;
uint32_t nzflag;
// static variable so that it is stored in the DATA segment
// not in the STACK segment
@ -167,11 +167,11 @@ void compute_syndromes(__m256i *syndromes, const uint64_t *rcv) {
}
// Evaluation of the polynomial corresponding to the vector v in alpha^i for i in {1, ..., 2 * PARAM_DELTA}
for (size_t j = 0; j < SYND_SIZE_256; ++j) {
for (j = 0; j < SYND_SIZE_256; ++j) {
S = zero_256;
alpha_tmp = table_alpha_ij + (j << 4);
for (size_t i = 0; i < PARAM_N1; ++i) {
for (i = 0; i < PARAM_N1; ++i) {
nzflag = ((-(int32_t) tmp_array[i]) >> 31) & 1;
tmp_repeat = _mm256_set1_epi64x(nzflag);
L = _mm256_cmpeq_epi64(tmp_repeat, un_256);

8
crypto_kem/hqc-128/avx2/code.c
Voir le fichier

@ -35,9 +35,9 @@ static inline uint64_t mux(uint64_t a, uint64_t b, int64_t bit) {
*/
void PQCLEAN_HQC128_AVX2_code_encode(uint64_t *em, const uint64_t *m) {
const uint64_t mask[2][2] = {{0x0UL, 0x0UL}, {0x7FFFFFFFUL, 0x3FFFFFFFUL}};
size_t i, pos_r;
size_t i, j, pos_r;
uint64_t bit;
uint64_t idx_r;
uint16_t idx_r;
uint64_t select;
@ -71,8 +71,8 @@ void PQCLEAN_HQC128_AVX2_code_encode(uint64_t *em, const uint64_t *m) {
/* now we add the message m */
/* systematic encoding */
pos_r = PARAM_N2 * (PARAM_N1 - PARAM_K);
for (int32_t i = 0; i < 4; i++) {
for (int32_t j = 0; j < 64; j++) {
for (i = 0; i < 4; i++) {
for (j = 0; j < 64; j++) {
bit = (m[i] >> j) & 0x1;

21
crypto_kem/hqc-128/avx2/vector.c
Voir le fichier

@ -36,9 +36,13 @@ void PQCLEAN_HQC128_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, uint6
__m256i bit256[PARAM_OMEGA_R];
__m256i bloc256[PARAM_OMEGA_R];
__m256i posCmp256 = _mm256_set_epi64x(3, 2, 1, 0);
__m256i pos256;
__m256i mask256;
__m256i aux;
__m256i i256;
uint64_t bloc, pos, bit64;
uint8_t inc;
size_t i, j;
size_t i, j, k;
i = 0;
j = random_bytes_size;
@ -58,7 +62,7 @@ void PQCLEAN_HQC128_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, uint6
tmp[i] = tmp[i] % PARAM_N;
inc = 1;
for (uint32_t k = 0; k < i; k++) {
for (k = 0; k < i; k++) {
if (tmp[k] == tmp[i]) {
inc = 0;
}
@ -71,19 +75,18 @@ void PQCLEAN_HQC128_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, uint6
bloc = tmp[i] >> 6;
bloc256[i] = _mm256_set1_epi64x(bloc >> 2);
pos = (bloc & 0x3UL);
__m256i pos256 = _mm256_set1_epi64x(pos);
__m256i mask256 = _mm256_cmpeq_epi64(pos256, posCmp256);
pos256 = _mm256_set1_epi64x(pos);
mask256 = _mm256_cmpeq_epi64(pos256, posCmp256);
bit64 = 1ULL << (tmp[i] & 0x3f);
__m256i bloc256 = _mm256_set1_epi64x(bit64);
bit256[i] = bloc256 & mask256;
bit256[i] = _mm256_set1_epi64x(bit64)&mask256;
}
for (i = 0; i < CEIL_DIVIDE(PARAM_N, 256); i++) {
__m256i aux = _mm256_loadu_si256(((__m256i *)v) + i);
__m256i i256 = _mm256_set1_epi64x(i);
aux = _mm256_loadu_si256(((__m256i *)v) + i);
i256 = _mm256_set1_epi64x(i);
for (j = 0; j < weight; j++) {
__m256i mask256 = _mm256_cmpeq_epi64(bloc256[j], i256);
mask256 = _mm256_cmpeq_epi64(bloc256[j], i256);
aux ^= bit256[j] & mask256;
}
_mm256_storeu_si256(((__m256i *)v) + i, aux);

2
crypto_kem/hqc-128/clean/Makefile
Voir le fichier

@ -4,7 +4,7 @@ LIB=libhqc-128_clean.a
HEADERS=api.h bch.h code.h fft.h gf2x.h gf.h hqc.h parameters.h parsing.h repetition.h vector.h
OBJECTS=bch.o code.o fft.o gf2x.o gf.o hqc.o kem.o parsing.o repetition.o vector.o
CFLAGS=-O3 -Wall -Wextra -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
CFLAGS=-O3 -Wall -Wextra -Wpedantic -Wshadow -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
all: $(LIB)

4
crypto_kem/hqc-192/META.yml
Voir le fichier

@ -22,9 +22,9 @@ principal-submitters:
- Loïc Bidoux
implementations:
- name: clean
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/22134db4/hqc
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/09ab89ed/hqc
- name: avx2
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/22134db4/hqc
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/09ab89ed/hqc
supported_platforms:
- architecture: x86_64
operating_systems:

2
crypto_kem/hqc-192/avx2/Makefile
Voir le fichier

@ -4,7 +4,7 @@ LIB=libhqc-192_avx2.a
HEADERS=alpha_table.h api.h bch.h code.h fft.h gen_matrix.h gf2x.h gf.h hqc.h parameters.h parsing.h repetition.h vector.h
OBJECTS=bch.o code.o fft.o gf2x.o gf.o hqc.o kem.o parsing.o repetition.o vector.o
CFLAGS=-O3 -mavx2 -mbmi -mpclmul -Wall -Wextra -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
CFLAGS=-O3 -mavx2 -mbmi -mpclmul -Wall -Wextra -Wshadow -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
all: $(LIB)

6
crypto_kem/hqc-192/avx2/bch.c
Voir le fichier

@ -146,7 +146,7 @@ void compute_syndromes(__m256i *syndromes, const uint64_t *rcv) {
__m256i tmp_repeat;
uint32_t *aux;
int16_t *alpha_tmp;
uint32_t i;
size_t i, j;
uint32_t nzflag;
// static variable so that it is stored in the DATA segment
// not in the STACK segment
@ -167,11 +167,11 @@ void compute_syndromes(__m256i *syndromes, const uint64_t *rcv) {
}
// Evaluation of the polynomial corresponding to the vector v in alpha^i for i in {1, ..., 2 * PARAM_DELTA}
for (size_t j = 0; j < SYND_SIZE_256; ++j) {
for (j = 0; j < SYND_SIZE_256; ++j) {
S = zero_256;
alpha_tmp = table_alpha_ij + (j << 4);
for (size_t i = 0; i < PARAM_N1; ++i) {
for (i = 0; i < PARAM_N1; ++i) {
nzflag = ((-(int32_t) tmp_array[i]) >> 31) & 1;
tmp_repeat = _mm256_set1_epi64x(nzflag);
L = _mm256_cmpeq_epi64(tmp_repeat, un_256);

6
crypto_kem/hqc-192/avx2/code.c
Voir le fichier

@ -35,7 +35,7 @@ static inline uint64_t mux(uint64_t a, uint64_t b, int64_t bit) {
*/
void PQCLEAN_HQC192_AVX2_code_encode(uint64_t *em, const uint64_t *m) {
const uint64_t mask[2][2] = {{0x0UL, 0x0UL}, {0x7FFFFFFFFFFFFFFUL, 0x3FFFFFFFFFFFFFFUL}};
size_t i, pos_r;
size_t i, j, pos_r;
uint64_t bit;
uint16_t idx_r;
uint64_t select;
@ -71,8 +71,8 @@ void PQCLEAN_HQC192_AVX2_code_encode(uint64_t *em, const uint64_t *m) {
/* now we add the message m */
/* systematic encoding */
pos_r = PARAM_N2 * (PARAM_N1 - PARAM_K);
for (int32_t i = 0; i < 4; i++) {
for (int32_t j = 0; j < 64; j++) {
for (i = 0; i < 4; i++) {
for (j = 0; j < 64; j++) {
bit = (m[i] >> j) & 0x1;

21
crypto_kem/hqc-192/avx2/vector.c
Voir le fichier

@ -36,9 +36,13 @@ void PQCLEAN_HQC192_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, uint6
__m256i bit256[PARAM_OMEGA_R];
__m256i bloc256[PARAM_OMEGA_R];
__m256i posCmp256 = _mm256_set_epi64x(3, 2, 1, 0);
__m256i pos256;
__m256i mask256;
__m256i aux;
__m256i i256;
uint64_t bloc, pos, bit64;
uint8_t inc;
size_t i, j;
size_t i, j, k;
i = 0;
j = random_bytes_size;
@ -58,7 +62,7 @@ void PQCLEAN_HQC192_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, uint6
tmp[i] = tmp[i] % PARAM_N;
inc = 1;
for (uint32_t k = 0; k < i; k++) {
for (k = 0; k < i; k++) {
if (tmp[k] == tmp[i]) {
inc = 0;
}
@ -71,19 +75,18 @@ void PQCLEAN_HQC192_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, uint6
bloc = tmp[i] >> 6;
bloc256[i] = _mm256_set1_epi64x(bloc >> 2);
pos = (bloc & 0x3UL);
__m256i pos256 = _mm256_set1_epi64x(pos);
__m256i mask256 = _mm256_cmpeq_epi64(pos256, posCmp256);
pos256 = _mm256_set1_epi64x(pos);
mask256 = _mm256_cmpeq_epi64(pos256, posCmp256);
bit64 = 1ULL << (tmp[i] & 0x3f);
__m256i bloc256 = _mm256_set1_epi64x(bit64);
bit256[i] = bloc256 & mask256;
bit256[i] = _mm256_set1_epi64x(bit64)&mask256;
}
for (i = 0; i < CEIL_DIVIDE(PARAM_N, 256); i++) {
__m256i aux = _mm256_loadu_si256(((__m256i *)v) + i);
__m256i i256 = _mm256_set1_epi64x(i);
aux = _mm256_loadu_si256(((__m256i *)v) + i);
i256 = _mm256_set1_epi64x(i);
for (j = 0; j < weight; j++) {
__m256i mask256 = _mm256_cmpeq_epi64(bloc256[j], i256);
mask256 = _mm256_cmpeq_epi64(bloc256[j], i256);
aux ^= bit256[j] & mask256;
}
_mm256_storeu_si256(((__m256i *)v) + i, aux);

2
crypto_kem/hqc-192/clean/Makefile
Voir le fichier

@ -4,7 +4,7 @@ LIB=libhqc-192_clean.a
HEADERS=api.h bch.h code.h fft.h gf2x.h gf.h hqc.h parameters.h parsing.h repetition.h vector.h
OBJECTS=bch.o code.o fft.o gf2x.o gf.o hqc.o kem.o parsing.o repetition.o vector.o
CFLAGS=-O3 -Wall -Wextra -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
CFLAGS=-O3 -Wall -Wextra -Wpedantic -Wshadow -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
all: $(LIB)

4
crypto_kem/hqc-256/META.yml
Voir le fichier

@ -22,9 +22,9 @@ principal-submitters:
- Loïc Bidoux
implementations:
- name: clean
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/22134db4/hqc
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/09ab89ed/hqc
- name: avx2
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/22134db4/hqc
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/09ab89ed/hqc
supported_platforms:
- architecture: x86_64
operating_systems:

2
crypto_kem/hqc-256/avx2/Makefile
Voir le fichier

@ -4,7 +4,7 @@ LIB=libhqc-256_avx2.a
HEADERS=alpha_table.h api.h bch.h code.h fft.h gen_matrix.h gf2x.h gf.h hqc.h parameters.h parsing.h repetition.h vector.h
OBJECTS=bch.o code.o fft.o gf2x.o gf.o hqc.o kem.o parsing.o repetition.o vector.o
CFLAGS=-O3 -mavx2 -mbmi -mpclmul -Wall -Wextra -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
CFLAGS=-O3 -mavx2 -mbmi -mpclmul -Wall -Wextra -Wshadow -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
all: $(LIB)

6
crypto_kem/hqc-256/avx2/bch.c
Voir le fichier

@ -146,7 +146,7 @@ void compute_syndromes(__m256i *syndromes, const uint64_t *rcv) {
__m256i tmp_repeat;
uint32_t *aux;
int16_t *alpha_tmp;
uint32_t i;
size_t i, j;
uint32_t nzflag;
// static variable so that it is stored in the DATA segment
// not in the STACK segment
@ -167,11 +167,11 @@ void compute_syndromes(__m256i *syndromes, const uint64_t *rcv) {
}
// Evaluation of the polynomial corresponding to the vector v in alpha^i for i in {1, ..., 2 * PARAM_DELTA}
for (size_t j = 0; j < SYND_SIZE_256; ++j) {
for (j = 0; j < SYND_SIZE_256; ++j) {
S = zero_256;
alpha_tmp = table_alpha_ij + (j << 4);
for (size_t i = 0; i < PARAM_N1; ++i) {
for (i = 0; i < PARAM_N1; ++i) {
nzflag = ((-(int32_t) tmp_array[i]) >> 31) & 1;
tmp_repeat = _mm256_set1_epi64x(nzflag);
L = _mm256_cmpeq_epi64(tmp_repeat, un_256);

6
crypto_kem/hqc-256/avx2/code.c
Voir le fichier

@ -35,7 +35,7 @@ static inline uint64_t mux(uint64_t a, uint64_t b, int64_t bit) {
*/
void PQCLEAN_HQC256_AVX2_code_encode(uint64_t *em, const uint64_t *m) {
const uint64_t mask[2][3] = {{0x0UL, 0x0UL, 0x0UL}, {0xFFFFFFFFFFFFFFFFUL, 0xFFFFFFFFFFFFFFFFUL, 0x3FFFFFUL}};
size_t i, pos_r;
size_t i, j, pos_r;
uint64_t bit;
uint64_t idx_r;
uint64_t idx_2;
@ -76,8 +76,8 @@ void PQCLEAN_HQC256_AVX2_code_encode(uint64_t *em, const uint64_t *m) {
/* now we add the message m */
/* systematic encoding */
pos_r = PARAM_N2 * (PARAM_N1 - PARAM_K);
for (int32_t i = 0; i < 4; i++) {
for (int32_t j = 0; j < 64; j++) {
for (i = 0; i < 4; i++) {
for (j = 0; j < 64; j++) {
bit = (m[i] >> j) & 0x1;

21
crypto_kem/hqc-256/avx2/vector.c
Voir le fichier

@ -36,9 +36,13 @@ void PQCLEAN_HQC256_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, uint6
__m256i bit256[PARAM_OMEGA_R];
__m256i bloc256[PARAM_OMEGA_R];
__m256i posCmp256 = _mm256_set_epi64x(3, 2, 1, 0);
__m256i pos256;
__m256i mask256;
__m256i aux;
__m256i i256;
uint64_t bloc, pos, bit64;
uint8_t inc;
size_t i, j;
size_t i, j, k;
i = 0;
j = random_bytes_size;
@ -58,7 +62,7 @@ void PQCLEAN_HQC256_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, uint6
tmp[i] = tmp[i] % PARAM_N;
inc = 1;
for (uint32_t k = 0; k < i; k++) {
for (k = 0; k < i; k++) {
if (tmp[k] == tmp[i]) {
inc = 0;
}
@ -71,19 +75,18 @@ void PQCLEAN_HQC256_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, uint6
bloc = tmp[i] >> 6;
bloc256[i] = _mm256_set1_epi64x(bloc >> 2);
pos = (bloc & 0x3UL);
__m256i pos256 = _mm256_set1_epi64x(pos);
__m256i mask256 = _mm256_cmpeq_epi64(pos256, posCmp256);
pos256 = _mm256_set1_epi64x(pos);
mask256 = _mm256_cmpeq_epi64(pos256, posCmp256);
bit64 = 1ULL << (tmp[i] & 0x3f);
__m256i bloc256 = _mm256_set1_epi64x(bit64);
bit256[i] = bloc256 & mask256;
bit256[i] = _mm256_set1_epi64x(bit64)&mask256;
}
for (i = 0; i < CEIL_DIVIDE(PARAM_N, 256); i++) {
__m256i aux = _mm256_loadu_si256(((__m256i *)v) + i);
__m256i i256 = _mm256_set1_epi64x(i);
aux = _mm256_loadu_si256(((__m256i *)v) + i);
i256 = _mm256_set1_epi64x(i);
for (j = 0; j < weight; j++) {
__m256i mask256 = _mm256_cmpeq_epi64(bloc256[j], i256);
mask256 = _mm256_cmpeq_epi64(bloc256[j], i256);
aux ^= bit256[j] & mask256;
}
_mm256_storeu_si256(((__m256i *)v) + i, aux);

2
crypto_kem/hqc-256/clean/Makefile
Voir le fichier

@ -4,7 +4,7 @@ LIB=libhqc-256_clean.a
HEADERS=api.h bch.h code.h fft.h gf2x.h gf.h hqc.h parameters.h parsing.h repetition.h vector.h
OBJECTS=bch.o code.o fft.o gf2x.o gf.o hqc.o kem.o parsing.o repetition.o vector.o
CFLAGS=-O3 -Wall -Wextra -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
CFLAGS=-O3 -Wall -Wextra -Wpedantic -Wshadow -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
all: $(LIB)

4
crypto_kem/hqc-rmrs-128/META.yml
Voir le fichier

@ -22,9 +22,9 @@ principal-submitters:
- Loïc Bidoux
implementations:
- name: clean
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/22134db4/hqc
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/09ab89ed/hqc
- name: avx2
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/22134db4/hqc
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/09ab89ed/hqc
supported_platforms:
- architecture: x86_64
operating_systems:

2
crypto_kem/hqc-rmrs-128/avx2/Makefile
Voir le fichier

@ -4,7 +4,7 @@ LIB=libhqc-rmrs-128_avx2.a
HEADERS=api.h code.h fft.h gf2x.h gf.h hqc.h parameters.h parsing.h reed_muller.h reed_solomon.h vector.h
OBJECTS=code.o fft.o gf2x.o gf.o hqc.o kem.o parsing.o reed_muller.o reed_solomon.o vector.o
CFLAGS=-O3 -mavx2 -mbmi -mpclmul -Wall -Wextra -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
CFLAGS=-O3 -mavx2 -mbmi -mpclmul -Wall -Wextra -Wshadow -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
all: $(LIB)

22
crypto_kem/hqc-rmrs-128/avx2/vector.c
Voir le fichier

@ -36,9 +36,13 @@ void PQCLEAN_HQCRMRS128_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, u
__m256i bit256[PARAM_OMEGA_R];
__m256i bloc256[PARAM_OMEGA_R];
__m256i posCmp256 = _mm256_set_epi64x(3, 2, 1, 0);
__m256i pos256;
__m256i mask256;
__m256i aux;
__m256i i256;
uint64_t bloc, pos, bit64;
uint8_t inc;
size_t i, j;
size_t i, j, k;
i = 0;
j = random_bytes_size;
@ -58,7 +62,7 @@ void PQCLEAN_HQCRMRS128_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, u
tmp[i] = tmp[i] % PARAM_N;
inc = 1;
for (uint32_t k = 0; k < i; k++) {
for (k = 0; k < i; k++) {
if (tmp[k] == tmp[i]) {
inc = 0;
}
@ -71,19 +75,18 @@ void PQCLEAN_HQCRMRS128_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, u
bloc = tmp[i] >> 6;
bloc256[i] = _mm256_set1_epi64x(bloc >> 2);
pos = (bloc & 0x3UL);
__m256i pos256 = _mm256_set1_epi64x(pos);
__m256i mask256 = _mm256_cmpeq_epi64(pos256, posCmp256);
pos256 = _mm256_set1_epi64x(pos);
mask256 = _mm256_cmpeq_epi64(pos256, posCmp256);
bit64 = 1ULL << (tmp[i] & 0x3f);
__m256i bloc256 = _mm256_set1_epi64x(bit64);
bit256[i] = bloc256 & mask256;
bit256[i] = _mm256_set1_epi64x(bit64)&mask256;
}
for (i = 0; i < CEIL_DIVIDE(PARAM_N, 256); i++) {
__m256i aux = _mm256_loadu_si256(((__m256i *)v) + i);
__m256i i256 = _mm256_set1_epi64x(i);
aux = _mm256_loadu_si256(((__m256i *)v) + i);
i256 = _mm256_set1_epi64x(i);
for (j = 0; j < weight; j++) {
__m256i mask256 = _mm256_cmpeq_epi64(bloc256[j], i256);
mask256 = _mm256_cmpeq_epi64(bloc256[j], i256);
aux ^= bit256[j] & mask256;
}
_mm256_storeu_si256(((__m256i *)v) + i, aux);
@ -148,7 +151,6 @@ uint8_t PQCLEAN_HQCRMRS128_AVX2_vect_compare(const uint8_t *v1, const uint8_t *v
/**
* @brief Resize a vector so that it contains <b>size_o</b> bits
*

2
crypto_kem/hqc-rmrs-128/clean/Makefile
Voir le fichier

@ -4,7 +4,7 @@ LIB=libhqc-rmrs-128_clean.a
HEADERS=api.h code.h fft.h gf2x.h gf.h hqc.h parameters.h parsing.h reed_muller.h reed_solomon.h vector.h
OBJECTS=code.o fft.o gf2x.o gf.o hqc.o kem.o parsing.o reed_muller.o reed_solomon.o vector.o
CFLAGS=-O3 -Wall -Wextra -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
CFLAGS=-O3 -Wall -Wextra -Wpedantic -Wshadow -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
all: $(LIB)

4
crypto_kem/hqc-rmrs-192/META.yml
Voir le fichier

@ -22,9 +22,9 @@ principal-submitters:
- Loïc Bidoux
implementations:
- name: clean
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/22134db4/hqc
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/09ab89ed/hqc
- name: avx2
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/22134db4/hqc
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/09ab89ed/hqc
supported_platforms:
- architecture: x86_64
operating_systems:

2
crypto_kem/hqc-rmrs-192/avx2/Makefile
Voir le fichier

@ -4,7 +4,7 @@ LIB=libhqc-rmrs-192_avx2.a
HEADERS=api.h code.h fft.h gf2x.h gf.h hqc.h parameters.h parsing.h reed_muller.h reed_solomon.h vector.h
OBJECTS=code.o fft.o gf2x.o gf.o hqc.o kem.o parsing.o reed_muller.o reed_solomon.o vector.o
CFLAGS=-O3 -mavx2 -mbmi -mpclmul -Wall -Wextra -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
CFLAGS=-O3 -mavx2 -mbmi -mpclmul -Wall -Wextra -Wshadow -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
all: $(LIB)

22
crypto_kem/hqc-rmrs-192/avx2/vector.c
Voir le fichier

@ -36,9 +36,13 @@ void PQCLEAN_HQCRMRS192_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, u
__m256i bit256[PARAM_OMEGA_R];
__m256i bloc256[PARAM_OMEGA_R];
__m256i posCmp256 = _mm256_set_epi64x(3, 2, 1, 0);
__m256i pos256;
__m256i mask256;
__m256i aux;
__m256i i256;
uint64_t bloc, pos, bit64;
uint8_t inc;
size_t i, j;
size_t i, j, k;
i = 0;
j = random_bytes_size;
@ -58,7 +62,7 @@ void PQCLEAN_HQCRMRS192_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, u
tmp[i] = tmp[i] % PARAM_N;
inc = 1;
for (uint32_t k = 0; k < i; k++) {
for (k = 0; k < i; k++) {
if (tmp[k] == tmp[i]) {
inc = 0;
}
@ -71,19 +75,18 @@ void PQCLEAN_HQCRMRS192_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, u
bloc = tmp[i] >> 6;
bloc256[i] = _mm256_set1_epi64x(bloc >> 2);
pos = (bloc & 0x3UL);
__m256i pos256 = _mm256_set1_epi64x(pos);
__m256i mask256 = _mm256_cmpeq_epi64(pos256, posCmp256);
pos256 = _mm256_set1_epi64x(pos);
mask256 = _mm256_cmpeq_epi64(pos256, posCmp256);
bit64 = 1ULL << (tmp[i] & 0x3f);
__m256i bloc256 = _mm256_set1_epi64x(bit64);
bit256[i] = bloc256 & mask256;
bit256[i] = _mm256_set1_epi64x(bit64)&mask256;
}
for (i = 0; i < CEIL_DIVIDE(PARAM_N, 256); i++) {
__m256i aux = _mm256_loadu_si256(((__m256i *)v) + i);
__m256i i256 = _mm256_set1_epi64x(i);
aux = _mm256_loadu_si256(((__m256i *)v) + i);
i256 = _mm256_set1_epi64x(i);
for (j = 0; j < weight; j++) {
__m256i mask256 = _mm256_cmpeq_epi64(bloc256[j], i256);
mask256 = _mm256_cmpeq_epi64(bloc256[j], i256);
aux ^= bit256[j] & mask256;
}
_mm256_storeu_si256(((__m256i *)v) + i, aux);
@ -148,7 +151,6 @@ uint8_t PQCLEAN_HQCRMRS192_AVX2_vect_compare(const uint8_t *v1, const uint8_t *v
/**
* @brief Resize a vector so that it contains <b>size_o</b> bits
*

2
crypto_kem/hqc-rmrs-192/clean/Makefile
Voir le fichier

@ -4,7 +4,7 @@ LIB=libhqc-rmrs-192_clean.a
HEADERS=api.h code.h fft.h gf2x.h gf.h hqc.h parameters.h parsing.h reed_muller.h reed_solomon.h vector.h
OBJECTS=code.o fft.o gf2x.o gf.o hqc.o kem.o parsing.o reed_muller.o reed_solomon.o vector.o
CFLAGS=-O3 -Wall -Wextra -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
CFLAGS=-O3 -Wall -Wextra -Wpedantic -Wshadow -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
all: $(LIB)

4
crypto_kem/hqc-rmrs-256/META.yml
Voir le fichier

@ -22,9 +22,9 @@ principal-submitters:
- Loïc Bidoux
implementations:
- name: clean
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/22134db4/hqc
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/09ab89ed/hqc
- name: avx2
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/22134db4/hqc
version: hqc-submission_2020-05-29 via https://github.com/jschanck/package-pqclean/tree/09ab89ed/hqc
supported_platforms:
- architecture: x86_64
operating_systems:

2
crypto_kem/hqc-rmrs-256/avx2/Makefile
Voir le fichier

@ -4,7 +4,7 @@ LIB=libhqc-rmrs-256_avx2.a
HEADERS=api.h code.h fft.h gf2x.h gf.h hqc.h parameters.h parsing.h reed_muller.h reed_solomon.h vector.h
OBJECTS=code.o fft.o gf2x.o gf.o hqc.o kem.o parsing.o reed_muller.o reed_solomon.o vector.o
CFLAGS=-O3 -mavx2 -mbmi -mpclmul -Wall -Wextra -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
CFLAGS=-O3 -mavx2 -mbmi -mpclmul -Wall -Wextra -Wshadow -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
all: $(LIB)

22
crypto_kem/hqc-rmrs-256/avx2/vector.c
Voir le fichier

@ -36,9 +36,13 @@ void PQCLEAN_HQCRMRS256_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, u
__m256i bit256[PARAM_OMEGA_R];
__m256i bloc256[PARAM_OMEGA_R];
__m256i posCmp256 = _mm256_set_epi64x(3, 2, 1, 0);
__m256i pos256;
__m256i mask256;
__m256i aux;
__m256i i256;
uint64_t bloc, pos, bit64;
uint8_t inc;
size_t i, j;
size_t i, j, k;
i = 0;
j = random_bytes_size;
@ -58,7 +62,7 @@ void PQCLEAN_HQCRMRS256_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, u
tmp[i] = tmp[i] % PARAM_N;
inc = 1;
for (uint32_t k = 0; k < i; k++) {
for (k = 0; k < i; k++) {
if (tmp[k] == tmp[i]) {
inc = 0;
}
@ -71,19 +75,18 @@ void PQCLEAN_HQCRMRS256_AVX2_vect_set_random_fixed_weight(AES_XOF_struct *ctx, u
bloc = tmp[i] >> 6;
bloc256[i] = _mm256_set1_epi64x(bloc >> 2);
pos = (bloc & 0x3UL);
__m256i pos256 = _mm256_set1_epi64x(pos);
__m256i mask256 = _mm256_cmpeq_epi64(pos256, posCmp256);
pos256 = _mm256_set1_epi64x(pos);
mask256 = _mm256_cmpeq_epi64(pos256, posCmp256);
bit64 = 1ULL << (tmp[i] & 0x3f);
__m256i bloc256 = _mm256_set1_epi64x(bit64);
bit256[i] = bloc256 & mask256;
bit256[i] = _mm256_set1_epi64x(bit64)&mask256;
}
for (i = 0; i < CEIL_DIVIDE(PARAM_N, 256); i++) {
__m256i aux = _mm256_loadu_si256(((__m256i *)v) + i);
__m256i i256 = _mm256_set1_epi64x(i);
aux = _mm256_loadu_si256(((__m256i *)v) + i);
i256 = _mm256_set1_epi64x(i);
for (j = 0; j < weight; j++) {
__m256i mask256 = _mm256_cmpeq_epi64(bloc256[j], i256);
mask256 = _mm256_cmpeq_epi64(bloc256[j], i256);
aux ^= bit256[j] & mask256;
}
_mm256_storeu_si256(((__m256i *)v) + i, aux);
@ -148,7 +151,6 @@ uint8_t PQCLEAN_HQCRMRS256_AVX2_vect_compare(const uint8_t *v1, const uint8_t *v
/**
* @brief Resize a vector so that it contains <b>size_o</b> bits
*

2
crypto_kem/hqc-rmrs-256/clean/Makefile
Voir le fichier

@ -4,7 +4,7 @@ LIB=libhqc-rmrs-256_clean.a
HEADERS=api.h code.h fft.h gf2x.h gf.h hqc.h parameters.h parsing.h reed_muller.h reed_solomon.h vector.h
OBJECTS=code.o fft.o gf2x.o gf.o hqc.o kem.o parsing.o reed_muller.o reed_solomon.o vector.o
CFLAGS=-O3 -Wall -Wextra -Wpedantic -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
CFLAGS=-O3 -Wall -Wextra -Wpedantic -Wshadow -Wvla -Werror -Wredundant-decls -Wmissing-prototypes -std=c99 -I../../../common $(EXTRAFLAGS)
all: $(LIB)