-static void ec_pre_comp_clear_free(void *pre_)
-{
- int i;
- EC_PRE_COMP *pre = pre_;
-
- if (!pre)
- return;
-
- i = CRYPTO_add(&pre->references, -1, CRYPTO_LOCK_EC_PRE_COMP);
- if (i > 0)
- return;
-
- if (pre->points) {
- EC_POINT **p;
-
- for (p = pre->points; *p != NULL; p++) {
- EC_POINT_clear_free(*p);
- OPENSSL_cleanse(p, sizeof(*p));
- }
- OPENSSL_free(pre->points);
- }
- OPENSSL_clear_free(pre, sizeof(*pre));
-}
-