diff options
| author | Geoff Thorpe <geoff@openssl.org> | 2004-03-13 23:57:20 +0000 |
|---|---|---|
| committer | Geoff Thorpe <geoff@openssl.org> | 2004-03-13 23:57:20 +0000 |
| commit | b6358c89a10128692875fb92921b663c4d079a1e (patch) | |
| tree | d36362a84ee41209484b4b088c2b9d1728bfc613 /crypto/bn/bn_rand.c | |
| parent | 5d735465d1b5b7853506979946ad5730cc3615bb (diff) | |
Convert openssl code not to assume the deprecated form of BN_zero().
Remove certain redundant BN_zero() initialisations, because BN_CTX_get(),
BN_init(), [etc] already initialise to zero.
Correct error checking in bn_sqr.c, and be less wishy-wash about how/why
the result's 'top' value is set (note also, 'max' is always > 0 at this
point).
Diffstat (limited to 'crypto/bn/bn_rand.c')
| -rw-r--r-- | crypto/bn/bn_rand.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/crypto/bn/bn_rand.c b/crypto/bn/bn_rand.c index de5a1f0c63..df45575f9a 100644 --- a/crypto/bn/bn_rand.c +++ b/crypto/bn/bn_rand.c @@ -244,9 +244,7 @@ static int bn_rand_range(int pseudo, BIGNUM *r, BIGNUM *range) /* BN_is_bit_set(range, n - 1) always holds */ if (n == 1) - { - if (!BN_zero(r)) return 0; - } + BN_zero(r); else if (!BN_is_bit_set(range, n - 2) && !BN_is_bit_set(range, n - 3)) { /* range = 100..._2, |