diff options
| author | Emilia Kasper <emilia@openssl.org> | 2014-08-22 15:16:00 +0200 |
|---|---|---|
| committer | Emilia Kasper <emilia@openssl.org> | 2014-08-22 15:23:33 +0200 |
| commit | bc46db60f170873cc323e78e71e582adfa0ddf7f (patch) | |
| tree | 7322b0e3589ec889d8a5f15056012eb53ea73acb /crypto/dsa | |
| parent | d64c533a207f7b6d86c3bc8ffb053e5f4d0c1ca0 (diff) | |
RT3061: slightly amend patch
Add an extra NULL dereference check
Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
Diffstat (limited to 'crypto/dsa')
| -rw-r--r-- | crypto/dsa/dsa_ameth.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/crypto/dsa/dsa_ameth.c b/crypto/dsa/dsa_ameth.c index aa3f55e218..50273b03f3 100644 --- a/crypto/dsa/dsa_ameth.c +++ b/crypto/dsa/dsa_ameth.c @@ -307,7 +307,7 @@ static int dsa_priv_encode(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pkey) unsigned char *dp = NULL; int dplen; - if (!pkey->pkey.dsa->priv_key) + if (!pkey->pkey.dsa || !pkey->pkey.dsa->priv_key) { DSAerr(DSA_F_DSA_PRIV_ENCODE,DSA_R_MISSING_PARAMETERS); goto err; @@ -717,4 +717,3 @@ const EVP_PKEY_ASN1_METHOD dsa_asn1_meths[] = old_dsa_priv_encode } }; - |