diff options
Diffstat (limited to 'crypto/dsa/dsa_ameth.c')
-rw-r--r-- | crypto/dsa/dsa_ameth.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/crypto/dsa/dsa_ameth.c b/crypto/dsa/dsa_ameth.c index 1da67485e8..482b9e1e0a 100644 --- a/crypto/dsa/dsa_ameth.c +++ b/crypto/dsa/dsa_ameth.c @@ -198,6 +198,11 @@ static int dsa_priv_encode(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pkey) ASN1_STRING_clear_free(prkey); + if (dplen <= 0) { + ERR_raise(ERR_LIB_DSA, DSA_R_BN_ERROR); + goto err; + } + if (!PKCS8_pkey_set0(p8, OBJ_nid2obj(NID_dsa), 0, V_ASN1_SEQUENCE, params, dp, dplen)) { OPENSSL_clear_free(dp, dplen); |