diff options
Diffstat (limited to 'crypto/dsa')
| -rw-r--r-- | crypto/dsa/dsa_gen.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/crypto/dsa/dsa_gen.c b/crypto/dsa/dsa_gen.c index 3dac550031..11f422e4b4 100644 --- a/crypto/dsa/dsa_gen.c +++ b/crypto/dsa/dsa_gen.c @@ -100,6 +100,9 @@ int dsa_builtin_paramgen(DSA *ret, size_t bits, size_t qbits, p = BN_CTX_get(ctx); test = BN_CTX_get(ctx); + if (test == NULL) + goto err; + if (!BN_lshift(test, BN_value_one(), bits - 1)) goto err; |