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mirror of https://github.com/jedisct1/libsodium.git synced 2024-12-24 12:36:01 -07:00

Merge branch 'master' of github.com:jedisct1/libsodium

* 'master' of github.com:jedisct1/libsodium:
  Invert (1-y) just before the multiplication by (1+y) for readability
  Nits
This commit is contained in:
Frank Denis 2018-07-22 21:40:39 +02:00
commit 922e4dcd9e
4 changed files with 7 additions and 6 deletions

View File

@ -67,7 +67,7 @@ store_block(void *output, const block *src)
* @param m_cost number of blocks to allocate in the memory
* @return ARGON2_OK if @memory is a valid pointer and memory is allocated
*/
static int allocate_memory(block_region **memory, uint32_t m_cost);
static int allocate_memory(block_region **region, uint32_t m_cost);
static int
allocate_memory(block_region **region, uint32_t m_cost)
@ -153,7 +153,7 @@ clear_memory(argon2_instance_t *instance, int clear)
/* Deallocates memory
* @param memory pointer to the blocks
*/
static void free_memory(block_region *memory);
static void free_memory(block_region *region);
static void
free_memory(block_region *region)

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@ -163,8 +163,9 @@ salsa20_8(uint32_t B[16])
x[15] ^= R(x[14] + x[13], 18);
#undef R
}
for (i = 0; i < 16; i++)
for (i = 0; i < 16; i++) {
B[i] += x[i];
}
}
/**

View File

@ -55,9 +55,9 @@ alloc_region(escrypt_region_t *region, size_t size)
aligned = base;
#else
base = aligned = NULL;
if (size + 63 < size)
if (size + 63 < size) {
errno = ENOMEM;
else if ((base = (uint8_t *) malloc(size + 63)) != NULL) {
} else if ((base = (uint8_t *) malloc(size + 63)) != NULL) {
aligned = base + 63;
aligned -= (uintptr_t) aligned & 63;
}

View File

@ -61,9 +61,9 @@ crypto_sign_ed25519_pk_to_curve25519(unsigned char *curve25519_pk,
}
fe25519_1(one_minus_y);
fe25519_sub(one_minus_y, one_minus_y, A.Y);
fe25519_invert(one_minus_y, one_minus_y);
fe25519_1(x);
fe25519_add(x, x, A.Y);
fe25519_invert(one_minus_y, one_minus_y);
fe25519_mul(x, x, one_minus_y);
fe25519_tobytes(curve25519_pk, x);