- dhA->priv_key = BN_bin2bn(td->xA, td->xA_len, NULL);
- dhA->pub_key = BN_bin2bn(td->yA, td->yA_len, NULL);
+ priv_key = BN_bin2bn(td->xA, td->xA_len, NULL);
+ pub_key = BN_bin2bn(td->yA, td->yA_len, NULL);
+ if (priv_key == NULL || pub_key == NULL
+ || !DH_set0_key(dhA, pub_key, priv_key))
+ goto bad_err;