diff options
Diffstat (limited to 'src/stdlib/rng.c')
| -rw-r--r-- | src/stdlib/rng.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/stdlib/rng.c b/src/stdlib/rng.c index 5e98ba00..ffc28084 100644 --- a/src/stdlib/rng.c +++ b/src/stdlib/rng.c @@ -72,7 +72,11 @@ static void rekey(RNG_t rng) // Immediately reinitialize for backtracking resistance chacha_keysetup(&rng->chacha, rng->random_bytes, KEYSZ/8); chacha_ivsetup(&rng->chacha, rng->random_bytes + KEYSZ); +#ifdef __APPLE__ + bzero(rng->random_bytes, KEYSZ + IVSZ); +#else explicit_bzero(rng->random_bytes, KEYSZ + IVSZ); +#endif rng->unused_bytes = sizeof(rng->random_bytes) - KEYSZ - IVSZ; assert(rng->unused_bytes <= sizeof(rng->random_bytes)); } |