static EC_KEY *eckey_type2param(int ptype, void *pval)
{
EC_KEY *eckey = NULL;
+ EC_GROUP *group = NULL;
+
if (ptype == V_ASN1_SEQUENCE) {
- ASN1_STRING *pstr = pval;
- const unsigned char *pm = NULL;
- int pmlen;
- pm = pstr->data;
- pmlen = pstr->length;
- if (!(eckey = d2i_ECParameters(NULL, &pm, pmlen))) {
+ const ASN1_STRING *pstr = pval;
+ const unsigned char *pm = pstr->data;
+ int pmlen = pstr->length;
+
+ if ((eckey = d2i_ECParameters(NULL, &pm, pmlen)) == NULL) {
ECerr(EC_F_ECKEY_TYPE2PARAM, EC_R_DECODE_ERROR);
goto ecerr;
}
} else if (ptype == V_ASN1_OBJECT) {
- ASN1_OBJECT *poid = pval;
- EC_GROUP *group;
+ const ASN1_OBJECT *poid = pval;
/*
* type == V_ASN1_OBJECT => the parameters are given by an asn1 OID
return eckey;
ecerr:
- if (eckey)
- EC_KEY_free(eckey);
+ EC_KEY_free(eckey);
+ EC_GROUP_free(group);
return NULL;
}