diff options
Diffstat (limited to 'crypto/ec/ec_asn1.c')
| -rw-r--r-- | crypto/ec/ec_asn1.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/crypto/ec/ec_asn1.c b/crypto/ec/ec_asn1.c index 5976a2fba3..c86f22e7d1 100644 --- a/crypto/ec/ec_asn1.c +++ b/crypto/ec/ec_asn1.c @@ -525,10 +525,8 @@ static int ec_asn1_group2curve(const EC_GROUP *group, X9_62_CURVE *curve) ok = 1; err: - if (buffer_1) - OPENSSL_free(buffer_1); - if (buffer_2) - OPENSSL_free(buffer_2); + OPENSSL_free(buffer_1); + OPENSSL_free(buffer_2); BN_free(tmp_1); BN_free(tmp_2); return (ok); @@ -628,8 +626,7 @@ static ECPARAMETERS *ec_asn1_group2parameters(const EC_GROUP *group, if (!param) ECPARAMETERS_free(ret); BN_free(tmp); - if (buffer) - OPENSSL_free(buffer); + OPENSSL_free(buffer); return NULL; } @@ -840,8 +837,7 @@ static EC_GROUP *ec_asn1_parameters2group(const ECPARAMETERS *params) /* extract seed (optional) */ if (params->curve->seed != NULL) { - if (ret->seed != NULL) - OPENSSL_free(ret->seed); + OPENSSL_free(ret->seed); if (!(ret->seed = OPENSSL_malloc(params->curve->seed->length))) { ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, ERR_R_MALLOC_FAILURE); goto err; @@ -1193,8 +1189,7 @@ int i2d_ECPrivateKey(EC_KEY *a, unsigned char **out) } ok = 1; err: - if (buffer) - OPENSSL_free(buffer); + OPENSSL_free(buffer); if (priv_key) EC_PRIVATEKEY_free(priv_key); return (ok ? ret : 0); |