Function InitRangeproofCache

src/script/sigcache.cpp:155–163

To be called once in AppInit2/TestingSetup to initialize the rangeproof cache

// To be called once in AppInit2/TestingSetup to initialize the rangeproof cache
void InitRangeproofCache()
{
    // nMaxCacheSize is unsigned. If -maxsigcachesize is set to zero,
    // setup_bytes creates the minimum possible cache (2 elements).
    size_t nMaxCacheSize = std::min(std::max((int64_t)0, gArgs.GetIntArg("-maxsigcachesize", DEFAULT_MAX_SIG_CACHE_SIZE) / 4), MAX_MAX_SIG_CACHE_SIZE) * ((size_t) 1 << 20);
    size_t nElems = rangeProofCache.setup_bytes(nMaxCacheSize);
    LogPrintf("Using %zu MiB out of %zu/4 requested for rangeproof cache, able to store %zu elements\n",
            (nElems*sizeof(uint256)) >>20, nMaxCacheSize>>20, nElems);
}

// To be called once in AppInit2/TestingSetup to initialize the surjectionrproof cache
void InitSurjectionproofCache()