Lines Matching refs:CHACHA_BLOCK_SIZE
468 static void _extract_crng(struct crng_state *crng, __u8 out[CHACHA_BLOCK_SIZE]);
470 __u8 tmp[CHACHA_BLOCK_SIZE], int used);
953 __u8 block[CHACHA_BLOCK_SIZE]; in crng_reseed()
999 __u8 out[CHACHA_BLOCK_SIZE]) in _extract_crng() argument
1016 static void extract_crng(__u8 out[CHACHA_BLOCK_SIZE]) in extract_crng() argument
1034 __u8 tmp[CHACHA_BLOCK_SIZE], int used) in _crng_backtrack_protect() argument
1041 if (used + CHACHA_KEY_SIZE > CHACHA_BLOCK_SIZE) { in _crng_backtrack_protect()
1053 static void crng_backtrack_protect(__u8 tmp[CHACHA_BLOCK_SIZE], int used) in crng_backtrack_protect() argument
1068 ssize_t ret = 0, i = CHACHA_BLOCK_SIZE; in extract_crng_user()
1069 __u8 tmp[CHACHA_BLOCK_SIZE] __aligned(4); in extract_crng_user()
1083 i = min_t(int, nbytes, CHACHA_BLOCK_SIZE); in extract_crng_user()
1551 __u8 tmp[CHACHA_BLOCK_SIZE] __aligned(4); in _get_random_bytes()
1555 while (nbytes >= CHACHA_BLOCK_SIZE) { in _get_random_bytes()
1557 buf += CHACHA_BLOCK_SIZE; in _get_random_bytes()
1558 nbytes -= CHACHA_BLOCK_SIZE; in _get_random_bytes()
1566 crng_backtrack_protect(tmp, CHACHA_BLOCK_SIZE); in _get_random_bytes()
2171 u64 entropy_u64[CHACHA_BLOCK_SIZE / sizeof(u64)];
2172 u32 entropy_u32[CHACHA_BLOCK_SIZE / sizeof(u32)];