CRYPTO_clear_free
CRYPTO_clear_free(str, old_len, file, line);
CRYPTO_clear_free(str, old_len, file, line);
OSSL_FUNC_CRYPTO_clear_free_fn CRYPTO_clear_free;
{ OSSL_FUNC_CRYPTO_CLEAR_FREE, (void (*)(void))CRYPTO_clear_free },
CRYPTO_clear_free, (void *ptr, size_t num, const char *file, int line))
CRYPTO_clear_free(addr, num, OPENSSL_FILE, OPENSSL_LINE)
void CRYPTO_clear_free(void *ptr, size_t num, const char *file, int line);