diff options
Diffstat (limited to 'random.c')
-rw-r--r-- | random.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -1672,7 +1672,8 @@ rb_reset_random_seed(void) * marshaled, allowing sequences to be saved and resumed. * * PRNGs are currently implemented as a modified Mersenne Twister with a period - * of 2**19937-1. + * of 2**19937-1. As this algorithm is _not_ for cryptographical use, you must + * use SecureRandom for security purpose, instead of this PRNG. */ void |