kris/pqcrypto
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zrcadlo https://github.com/henrydcase/pqc.git synchronizováno 2024-11-22 07:35:38 +00:00
Zdrojový kód Úkoly 1 Vydání Wiki Aktivita

explicit casts

Procházet zdrojové kódy
Tento commit je obsažen v:
John M. Schanck 2020-11-27 08:32:56 -05:00 odevzdal Kris Kwiatkowski
rodič 127e9ec326
revize e2f9b54f9a
12 změnil soubory, kde provedl 30 přidání a 30 odebrání
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4
crypto_kem/kyber1024-90s/clean/indcpa.c
Zobrazit soubor

@ -167,9 +167,9 @@ void PQCLEAN_KYBER102490S_CLEAN_gen_matrix(polyvec *a, const uint8_t seed[KYBER_
for (i = 0; i < KYBER_K; i++) {
for (j = 0; j < KYBER_K; j++) {
if (transposed) {
xof_absorb(&state, seed, i, j);
xof_absorb(&state, seed, (uint8_t)i, (uint8_t)j);
} else {
xof_absorb(&state, seed, j, i);
xof_absorb(&state, seed, (uint8_t)j, (uint8_t)i);
}
xof_squeezeblocks(buf, GEN_MATRIX_NBLOCKS, &state);

6
crypto_kem/kyber1024-90s/clean/poly.c
Zobrazit soubor

@ -88,9 +88,9 @@ void PQCLEAN_KYBER102490S_CLEAN_poly_tobytes(uint8_t r[KYBER_POLYBYTES], const p
t0 += ((int16_t)t0 >> 15) & KYBER_Q;
t1 = a->coeffs[2 * i + 1];
t1 += ((int16_t)t1 >> 15) & KYBER_Q;
r[3 * i + 0] = (t0 >> 0);
r[3 * i + 1] = (t0 >> 8) | (t1 << 4);
r[3 * i + 2] = (t1 >> 4);
r[3 * i + 0] = (uint8_t)(t0 >> 0);
r[3 * i + 1] = (uint8_t)((t0 >> 8) | (t1 << 4));
r[3 * i + 2] = (uint8_t)(t1 >> 4);
}
}

4
crypto_kem/kyber1024/clean/indcpa.c
Zobrazit soubor

@ -167,9 +167,9 @@ void PQCLEAN_KYBER1024_CLEAN_gen_matrix(polyvec *a, const uint8_t seed[KYBER_SYM
for (i = 0; i < KYBER_K; i++) {
for (j = 0; j < KYBER_K; j++) {
if (transposed) {
xof_absorb(&state, seed, i, j);
xof_absorb(&state, seed, (uint8_t)i, (uint8_t)j);
} else {
xof_absorb(&state, seed, j, i);
xof_absorb(&state, seed, (uint8_t)j, (uint8_t)i);
}
xof_squeezeblocks(buf, GEN_MATRIX_NBLOCKS, &state);

6
crypto_kem/kyber1024/clean/poly.c
Zobrazit soubor

@ -88,9 +88,9 @@ void PQCLEAN_KYBER1024_CLEAN_poly_tobytes(uint8_t r[KYBER_POLYBYTES], const poly
t0 += ((int16_t)t0 >> 15) & KYBER_Q;
t1 = a->coeffs[2 * i + 1];
t1 += ((int16_t)t1 >> 15) & KYBER_Q;
r[3 * i + 0] = (t0 >> 0);
r[3 * i + 1] = (t0 >> 8) | (t1 << 4);
r[3 * i + 2] = (t1 >> 4);
r[3 * i + 0] = (uint8_t)(t0 >> 0);
r[3 * i + 1] = (uint8_t)((t0 >> 8) | (t1 << 4));
r[3 * i + 2] = (uint8_t)(t1 >> 4);
}
}

4
crypto_kem/kyber512-90s/clean/indcpa.c
Zobrazit soubor

@ -167,9 +167,9 @@ void PQCLEAN_KYBER51290S_CLEAN_gen_matrix(polyvec *a, const uint8_t seed[KYBER_S
for (i = 0; i < KYBER_K; i++) {
for (j = 0; j < KYBER_K; j++) {
if (transposed) {
xof_absorb(&state, seed, i, j);
xof_absorb(&state, seed, (uint8_t)i, (uint8_t)j);
} else {
xof_absorb(&state, seed, j, i);
xof_absorb(&state, seed, (uint8_t)j, (uint8_t)i);
}
xof_squeezeblocks(buf, GEN_MATRIX_NBLOCKS, &state);

6
crypto_kem/kyber512-90s/clean/poly.c
Zobrazit soubor

@ -75,9 +75,9 @@ void PQCLEAN_KYBER51290S_CLEAN_poly_tobytes(uint8_t r[KYBER_POLYBYTES], const po
t0 += ((int16_t)t0 >> 15) & KYBER_Q;
t1 = a->coeffs[2 * i + 1];
t1 += ((int16_t)t1 >> 15) & KYBER_Q;
r[3 * i + 0] = (t0 >> 0);
r[3 * i + 1] = (t0 >> 8) | (t1 << 4);
r[3 * i + 2] = (t1 >> 4);
r[3 * i + 0] = (uint8_t)(t0 >> 0);
r[3 * i + 1] = (uint8_t)((t0 >> 8) | (t1 << 4));
r[3 * i + 2] = (uint8_t)(t1 >> 4);
}
}

4
crypto_kem/kyber512/clean/indcpa.c
Zobrazit soubor

@ -167,9 +167,9 @@ void PQCLEAN_KYBER512_CLEAN_gen_matrix(polyvec *a, const uint8_t seed[KYBER_SYMB
for (i = 0; i < KYBER_K; i++) {
for (j = 0; j < KYBER_K; j++) {
if (transposed) {
xof_absorb(&state, seed, i, j);
xof_absorb(&state, seed, (uint8_t)i, (uint8_t)j);
} else {
xof_absorb(&state, seed, j, i);
xof_absorb(&state, seed, (uint8_t)j, (uint8_t)i);
}
xof_squeezeblocks(buf, GEN_MATRIX_NBLOCKS, &state);

6
crypto_kem/kyber512/clean/poly.c
Zobrazit soubor

@ -75,9 +75,9 @@ void PQCLEAN_KYBER512_CLEAN_poly_tobytes(uint8_t r[KYBER_POLYBYTES], const poly
t0 += ((int16_t)t0 >> 15) & KYBER_Q;
t1 = a->coeffs[2 * i + 1];
t1 += ((int16_t)t1 >> 15) & KYBER_Q;
r[3 * i + 0] = (t0 >> 0);
r[3 * i + 1] = (t0 >> 8) | (t1 << 4);
r[3 * i + 2] = (t1 >> 4);
r[3 * i + 0] = (uint8_t)(t0 >> 0);
r[3 * i + 1] = (uint8_t)((t0 >> 8) | (t1 << 4));
r[3 * i + 2] = (uint8_t)(t1 >> 4);
}
}

4
crypto_kem/kyber768-90s/clean/indcpa.c
Zobrazit soubor

@ -167,9 +167,9 @@ void PQCLEAN_KYBER76890S_CLEAN_gen_matrix(polyvec *a, const uint8_t seed[KYBER_S
for (i = 0; i < KYBER_K; i++) {
for (j = 0; j < KYBER_K; j++) {
if (transposed) {
xof_absorb(&state, seed, i, j);
xof_absorb(&state, seed, (uint8_t)i, (uint8_t)j);
} else {
xof_absorb(&state, seed, j, i);
xof_absorb(&state, seed, (uint8_t)j, (uint8_t)i);
}
xof_squeezeblocks(buf, GEN_MATRIX_NBLOCKS, &state);

6
crypto_kem/kyber768-90s/clean/poly.c
Zobrazit soubor

@ -75,9 +75,9 @@ void PQCLEAN_KYBER76890S_CLEAN_poly_tobytes(uint8_t r[KYBER_POLYBYTES], const po
t0 += ((int16_t)t0 >> 15) & KYBER_Q;
t1 = a->coeffs[2 * i + 1];
t1 += ((int16_t)t1 >> 15) & KYBER_Q;
r[3 * i + 0] = (t0 >> 0);
r[3 * i + 1] = (t0 >> 8) | (t1 << 4);
r[3 * i + 2] = (t1 >> 4);
r[3 * i + 0] = (uint8_t)(t0 >> 0);
r[3 * i + 1] = (uint8_t)((t0 >> 8) | (t1 << 4));
r[3 * i + 2] = (uint8_t)(t1 >> 4);
}
}

4
crypto_kem/kyber768/clean/indcpa.c
Zobrazit soubor

@ -167,9 +167,9 @@ void PQCLEAN_KYBER768_CLEAN_gen_matrix(polyvec *a, const uint8_t seed[KYBER_SYMB
for (i = 0; i < KYBER_K; i++) {
for (j = 0; j < KYBER_K; j++) {
if (transposed) {
xof_absorb(&state, seed, i, j);
xof_absorb(&state, seed, (uint8_t)i, (uint8_t)j);
} else {
xof_absorb(&state, seed, j, i);
xof_absorb(&state, seed, (uint8_t)j, (uint8_t)i);
}
xof_squeezeblocks(buf, GEN_MATRIX_NBLOCKS, &state);

6
crypto_kem/kyber768/clean/poly.c
Zobrazit soubor

@ -75,9 +75,9 @@ void PQCLEAN_KYBER768_CLEAN_poly_tobytes(uint8_t r[KYBER_POLYBYTES], const poly
t0 += ((int16_t)t0 >> 15) & KYBER_Q;
t1 = a->coeffs[2 * i + 1];
t1 += ((int16_t)t1 >> 15) & KYBER_Q;
r[3 * i + 0] = (t0 >> 0);
r[3 * i + 1] = (t0 >> 8) | (t1 << 4);
r[3 * i + 2] = (t1 >> 4);
r[3 * i + 0] = (uint8_t)(t0 >> 0);
r[3 * i + 1] = (uint8_t)((t0 >> 8) | (t1 << 4));
r[3 * i + 2] = (uint8_t)(t1 >> 4);
}
}