commit 9a81ed1d238e952429a53e7b38a4b6dd4bc5554a Author: Nick Mathewson nickm@torproject.org Date: Thu Apr 23 11:13:51 2015 -0400

Fix some RNG function issues --- src/common/crypto.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/common/crypto.c b/src/common/crypto.c index f338114..7857a54 100644 --- a/src/common/crypto.c +++ b/src/common/crypto.c @@ -2330,9 +2330,7 @@ crypto_rand_int_range(unsigned int min, unsigned int max) tor_assert(max <= INT_MAX);

/* The overflow is avoided here because crypto_rand_int() returns a value - * between 0 and (max - min - 1) with max being <= INT_MAX and min <= max. - * This is why we add 1 to the maximum value so we can actually get max as - * a return value. */ + * between 0 and (max - min) inclusive. */ return min + crypto_rand_int(max - min); }

@@ -2352,7 +2350,7 @@ crypto_rand_time_range(time_t min, time_t max) }

/** Return a pseudorandom 64-bit integer, chosen uniformly from the values - * between 0 and <b>max</b>-1. */ + * between 0 and <b>max</b>-1 inclusive. */ uint64_t crypto_rand_uint64(uint64_t max) {