hush3/src/zcash/util.cpp

#include "zcash/util.h"
#include <algorithm>

std::vector<unsigned char> convertIntToVectorLE(const uint64_t val_int) {
    std::vector<unsigned char> bytes;

    for(size_t i = 0; i < 8; i++) {
        bytes.push_back(val_int >> (i * 8));
    }

    return bytes;
}