Function getSubVersionEB

src/net.cpp:3242–3254

* This function convert MaxBlockSize from byte to * MB with a decimal precision one digit rounded down * E.g. * 1660000 -> 1.6 * 2010000 -> 2.0 * 1000000 -> 1.0 * 230000 -> 0.2 * 50000 -> 0.0 * * NB behavior for EB<1MB not standardized yet still * the function applies the same algo used for * EB greater or equal to 1MB */

 *  EB greater or equal to 1MB
 */
std::string getSubVersionEB(uint64_t MaxBlockSize) {
    // Prepare EB string we are going to add to SubVer:
    // 1) translate from byte to MB and convert to string
    // 2) limit the EB string to the first decimal digit (floored)
    std::stringstream ebMBs;
    ebMBs << (MaxBlockSize / (ONE_MEGABYTE / 10));
    std::string eb = ebMBs.str();
    eb.insert(eb.size() - 1, ".", 1);
    if (eb.substr(0, 1) == ".") {
        eb = "0" + eb;
    }
    return eb;
}

std::string userAgent(const Config &config) {
    // format excessive blocksize value