diff options
| author | Ulf Möller <ulf@openssl.org> | 2000-03-19 02:10:17 +0000 |
|---|---|---|
| committer | Ulf Möller <ulf@openssl.org> | 2000-03-19 02:10:17 +0000 |
| commit | edb93ae643c9f84df92fbddceff437994c6ea58b (patch) | |
| tree | 1f2736d5646a93d541896270e0b6162b4b2de1e8 /crypto/des/rand_key.c | |
| parent | 395df2fe306764e0d6909d423cd390ee2e841392 (diff) | |
cleanup.
Diffstat (limited to 'crypto/des/rand_key.c')
| -rw-r--r-- | crypto/des/rand_key.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/crypto/des/rand_key.c b/crypto/des/rand_key.c index 7816a8f25c..ee1a6c274e 100644 --- a/crypto/des/rand_key.c +++ b/crypto/des/rand_key.c @@ -63,7 +63,11 @@ void des_random_seed(des_cblock *key) int des_random_key(des_cblock *ret) { - int r = RAND_bytes((unsigned char *)ret, sizeof(des_cblock)); + do + { + if (RAND_bytes((unsigned char *)ret, sizeof(des_cblock)) != 1) + return (0); + } while (des_is_weak_key(ret)); des_set_odd_parity(ret); - return r; + return (1); } |