diff options
| author | Nick Mathewson <nickm@torproject.org> | 2019-03-06 10:35:02 -0500 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2019-04-04 12:56:52 -0400 |
| commit | 12205c3cbee4e71ded2b5710a57342b510e9d6df (patch) | |
| tree | a0f1800c2e4c95ce37409fdecf28830188fb161a /src/lib/crypt_ops | |
| parent | ab6ad3c040de68b1f06b8f910407bff570b24b43 (diff) | |
| download | tor-12205c3cbee4e71ded2b5710a57342b510e9d6df.tar.gz tor-12205c3cbee4e71ded2b5710a57342b510e9d6df.zip | |
Make map_anon expose the result of a noinherit attempt
Previously we did this for tests only, but it's valuable for getting
proper fork behavior in rand_fast.
Diffstat (limited to 'src/lib/crypt_ops')
| -rw-r--r-- | src/lib/crypt_ops/crypto_rand_fast.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lib/crypt_ops/crypto_rand_fast.c b/src/lib/crypt_ops/crypto_rand_fast.c index 760e1025ed..f1acc9faf2 100644 --- a/src/lib/crypt_ops/crypto_rand_fast.c +++ b/src/lib/crypt_ops/crypto_rand_fast.c @@ -134,8 +134,8 @@ crypto_fast_rng_new_from_seed(const uint8_t *seed) * having it get dumped, swapped, or shared after fork. */ crypto_fast_rng_t *result = tor_mmap_anonymous(sizeof(*result), - ANONMAP_PRIVATE | ANONMAP_NOINHERIT); - + ANONMAP_PRIVATE | ANONMAP_NOINHERIT, + NULL); memcpy(result->buf.seed, seed, SEED_LEN); /* Causes an immediate refill once the user asks for data. */ result->bytes_left = 0; |