Function getdescriptorinfo

src/rpc/misc.cpp:219–263

}

static RPCHelpMan getdescriptorinfo()
{
    const std::string EXAMPLE_DESCRIPTOR = "wpkh([d34db33f/84h/0h/0h]0279be667ef9dcbbac55a06295Ce870b07029Bfcdb2dce28d959f2815b16f81798)";

    return RPCHelpMan{"getdescriptorinfo",
            {"\nAnalyses a descriptor.\n"},
            {
                {"descriptor", RPCArg::Type::STR, RPCArg::Optional::NO, "The descriptor."},
            },
            RPCResult{
                RPCResult::Type::OBJ, "", "",
                {
                    {RPCResult::Type::STR, "descriptor", "The descriptor in canonical form, without private keys"},
                    {RPCResult::Type::STR, "checksum", "The checksum for the input descriptor"},
                    {RPCResult::Type::BOOL, "isrange", "Whether the descriptor is ranged"},
                    {RPCResult::Type::BOOL, "issolvable", "Whether the descriptor is solvable"},
                    {RPCResult::Type::BOOL, "hasprivatekeys", "Whether the input descriptor contained at least one private key"},
                }
            },
            RPCExamples{
                "Analyse a descriptor\n" +
                HelpExampleCli("getdescriptorinfo", "\"" + EXAMPLE_DESCRIPTOR + "\"") +
                HelpExampleRpc("getdescriptorinfo", "\"" + EXAMPLE_DESCRIPTOR + "\"")
            },
        [&](const RPCHelpMan& self, const JSONRPCRequest& request) -> UniValue
{
    RPCTypeCheck(request.params, {UniValue::VSTR});

    FlatSigningProvider provider;
    std::string error;
    auto desc = Parse(request.params[0].get_str(), provider, error);
    if (!desc) {
        throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, error);
    }

    UniValue result(UniValue::VOBJ);
    result.pushKV("descriptor", desc->ToString());
    result.pushKV("checksum", GetDescriptorChecksum(request.params[0].get_str()));
    result.pushKV("isrange", desc->IsRange());
    result.pushKV("issolvable", desc->IsSolvable());
    result.pushKV("hasprivatekeys", provider.keys.size() > 0);
    return result;
},
    };
}

static RPCHelpMan deriveaddresses()
{