std::map<std::string, int> mappings = {

{"SCRYPT", 0},

{"SHA256", 1},

{"SCRYPTNF", 2},

{"X11", 3},

{"X13", 4},

{"KECCAK", 5},

{"X15", 6},

{"NIST5", 7},

{"NEOSCRYPT", 8},

{"LYRA2RE", 9},

{"WHIRLPOOLX", 10},

{"QUBIT", 11},

{"QUARK", 12},

{"AXIOM", 13},

{"LYRA2REV2", 14},

{"SCRYPTJANENF16", 15},

{"BLAKE256R8", 16},

{"BLAKE256R14", 17},

{"BLAKE256R8VNL", 18},

{"HODL", 19},

{"DAGGERHASHIMOTO", 20},

{"DECRED", 21},

{"CRYPTONIGHT", 22},

{"LBRY", 23},

{"EQUIHASH", 24},

{"PASCAL", 25},

{"X11GOST", 26},

{"SIA", 27},

{"BLAKE2S", 28}

};

return mappings[strToUpper(algorithm_name)];

{

std::transform(strToConvert.begin(), strToConvert.end(), strToConvert.begin(), ::toupper);

return strToConvert;