diff options
Diffstat (limited to 'crypto/dsa')
| -rw-r--r-- | crypto/dsa/dsa_gen.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/crypto/dsa/dsa_gen.c b/crypto/dsa/dsa_gen.c index 31ce1d49a6..6517b1592d 100644 --- a/crypto/dsa/dsa_gen.c +++ b/crypto/dsa/dsa_gen.c @@ -203,7 +203,8 @@ int dsa_builtin_paramgen(DSA *ret, size_t bits, size_t qbits, if (!seed_len) { - RAND_pseudo_bytes(seed, qsize); + if (RAND_pseudo_bytes(seed, qsize) < 0) + goto err; seed_is_random = 1; } else @@ -475,7 +476,10 @@ int dsa_builtin_paramgen2(DSA *ret, size_t L, size_t N, goto err; if (!seed_in) - RAND_pseudo_bytes(seed, seed_len); + { + if (RAND_pseudo_bytes(seed, seed_len) < 0) + goto err; + } /* step 2 */ if (!EVP_Digest(seed, seed_len, md, NULL, evpmd, NULL)) goto err; |