sk_ASN1_OBJECT_pop_free
sk_ASN1_OBJECT_pop_free(trust, ASN1_OBJECT_free);
sk_ASN1_OBJECT_pop_free(reject, ASN1_OBJECT_free);
sk_ASN1_OBJECT_pop_free(ekus, ASN1_OBJECT_free);
sk_ASN1_OBJECT_pop_free(sk, ASN1_OBJECT_free);
sk_ASN1_OBJECT_pop_free(ctx->policies, ASN1_OBJECT_free);
sk_ASN1_OBJECT_pop_free(data->expected_policy_set, ASN1_OBJECT_free);
sk_ASN1_OBJECT_pop_free(pi->professionOIDs, ASN1_OBJECT_free);
sk_ASN1_OBJECT_pop_free(extku, ASN1_OBJECT_free);
sk_ASN1_OBJECT_pop_free(extusage, ASN1_OBJECT_free);
sk_ASN1_OBJECT_pop_free(param->policies, ASN1_OBJECT_free);
sk_ASN1_OBJECT_pop_free(param->policies, ASN1_OBJECT_free);
sk_ASN1_OBJECT_pop_free(x->aux->trust, ASN1_OBJECT_free);
sk_ASN1_OBJECT_pop_free(x->aux->reject, ASN1_OBJECT_free);