static void ccblowfish_ltc_ecb_decrypt(const ccecb_ctx *skey, unsigned long nblocks, const void *in, void *out)
{
    int err = _ltc_blowfish_ecb_decrypt(skey, nblocks, in, out);
    
    ltc_burn_stack(sizeof(uint32_t) * 2 + sizeof(int));
    return err;
}
static int rmd128_compress(ltc_rmd128_ctx *ctx, const unsigned char *buf)
{
    int err;
    err = _rmd128_compress(md, buf);

    ltc_burn_stack(sizeof(ulong32) * 24 + sizeof(int));
    return err;
}