diff options
Diffstat (limited to 'crypto/dsa')
| -rw-r--r-- | crypto/dsa/dsa_key.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/dsa/dsa_key.c b/crypto/dsa/dsa_key.c index ab7f38fc7c..5aef2d5fcf 100644 --- a/crypto/dsa/dsa_key.c +++ b/crypto/dsa/dsa_key.c @@ -84,7 +84,8 @@ int DSA_generate_key(DSA *dsa) i=BN_num_bits(dsa->q); for (;;) { - BN_rand(priv_key,i,1,0); + if (!BN_rand(priv_key,i,1,0)) + goto err; if (BN_cmp(priv_key,dsa->q) >= 0) BN_sub(priv_key,priv_key,dsa->q); if (!BN_is_zero(priv_key)) break; |