commit 6eec43161ad9e072d82da88163e748566b39d127 Author: teor teor@torproject.org Date: Wed Apr 29 15:57:44 2020 +1000
rand: Clarify the crypto_rand_uint() range --- src/lib/crypt_ops/crypto_rand_numeric.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/lib/crypt_ops/crypto_rand_numeric.c b/src/lib/crypt_ops/crypto_rand_numeric.c index ffbfa2d56..b2516c4bd 100644 --- a/src/lib/crypt_ops/crypto_rand_numeric.c +++ b/src/lib/crypt_ops/crypto_rand_numeric.c @@ -33,8 +33,8 @@
/** * Return a pseudorandom integer chosen uniformly from the values between 0 - * and <b>limit</b>-1 inclusive. limit must be strictly between 0 and - * UINT_MAX. */ + * and <b>limit</b>-1 inclusive. limit must be strictly greater than 0, and + * less than UINT_MAX. */ unsigned crypto_rand_uint(unsigned limit) {