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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-05 01:49:35 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-05 01:49:35 +0000 |
commit | 17236de8a6f3b82be1d2b46b76e87e29fef1f96f (patch) | |
tree | 4bdccfebbcb7e775e214e412ff6d2526cceab719 /random.c | |
parent | 2a827209ae768ea29b0118628c6b59c490520364 (diff) | |
download | ruby-17236de8a6f3b82be1d2b46b76e87e29fef1f96f.tar.gz |
random.c: use arc4random_buf
* random.c (fill_random_bytes_syscall): use arc4random_buf if
available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'random.c')
-rw-r--r-- | random.c | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -480,7 +480,10 @@ fill_random_bytes_urandom(void *seed, size_t size) # define fill_random_bytes_urandom(seed, size) -1 #endif -#if defined(_WIN32) +#if 0 +#elif defined(HAVE_ARC4RANDOM_BUF) +#define fill_random_bytes_syscall(buf, size, unused) (arc4random_buf(buf, size), 0) +#elif defined(_WIN32) static void release_crypt(void *p) { |