mirror of
https://github.com/XRPLF/rippled.git
synced 2025-11-25 21:45:52 +00:00
6d858ab178
on startup. The default is 256. The configuration element is "ledger_history". Valid values are: 0/off/false/none = don't retrieve any history on/full/yes/-1 = retrieve all history back to the genesis ledger <number> = retrieve that number of past ledgers
320 lines
10 KiB
C++
320 lines
10 KiB
C++
#include "Config.h"
|
|
|
|
#include "utils.h"
|
|
|
|
#include <boost/lexical_cast.hpp>
|
|
#include <boost/algorithm/string.hpp>
|
|
#include <fstream>
|
|
#include <iostream>
|
|
#include <algorithm>
|
|
|
|
#define SECTION_ACCOUNT_PROBE_MAX "account_probe_max"
|
|
#define SECTION_DEBUG_LOGFILE "debug_logfile"
|
|
#define SECTION_FEE_ACCOUNT_CREATE "fee_account_create"
|
|
#define SECTION_FEE_DEFAULT "fee_default"
|
|
#define SECTION_FEE_NICKNAME_CREATE "fee_nickname_create"
|
|
#define SECTION_FEE_OFFER "fee_offer"
|
|
#define SECTION_FEE_OPERATION "fee_operation"
|
|
#define SECTION_LEDGER_HISTORY "ledger_history"
|
|
#define SECTION_IPS "ips"
|
|
#define SECTION_NETWORK_QUORUM "network_quorum"
|
|
#define SECTION_PEER_CONNECT_LOW_WATER "peer_connect_low_water"
|
|
#define SECTION_PEER_IP "peer_ip"
|
|
#define SECTION_PEER_PORT "peer_port"
|
|
#define SECTION_PEER_PRIVATE "peer_private"
|
|
#define SECTION_PEER_SCAN_INTERVAL_MIN "peer_scan_interval_min"
|
|
#define SECTION_PEER_SSL_CIPHER_LIST "peer_ssl_cipher_list"
|
|
#define SECTION_PEER_START_MAX "peer_start_max"
|
|
#define SECTION_RPC_ALLOW_REMOTE "rpc_allow_remote"
|
|
#define SECTION_RPC_IP "rpc_ip"
|
|
#define SECTION_RPC_PORT "rpc_port"
|
|
#define SECTION_SNTP "sntp_servers"
|
|
#define SECTION_VALIDATORS_FILE "validators_file"
|
|
#define SECTION_VALIDATION_QUORUM "validation_quorum"
|
|
#define SECTION_VALIDATION_SEED "validation_seed"
|
|
#define SECTION_WEBSOCKET_PUBLIC_IP "websocket_public_ip"
|
|
#define SECTION_WEBSOCKET_PUBLIC_PORT "websocket_public_port"
|
|
#define SECTION_WEBSOCKET_IP "websocket_ip"
|
|
#define SECTION_WEBSOCKET_PORT "websocket_port"
|
|
#define SECTION_VALIDATORS "validators"
|
|
#define SECTION_VALIDATORS_SITE "validators_site"
|
|
|
|
// Fees are in XRP.
|
|
#define DEFAULT_FEE_DEFAULT 10
|
|
#define DEFAULT_FEE_ACCOUNT_CREATE 1000*SYSTEM_CURRENCY_PARTS
|
|
#define DEFAULT_FEE_NICKNAME_CREATE 1000
|
|
#define DEFAULT_FEE_OFFER DEFAULT_FEE_DEFAULT
|
|
#define DEFAULT_FEE_OPERATION 1
|
|
|
|
Config theConfig;
|
|
|
|
void Config::setup(const std::string& strConf)
|
|
{
|
|
boost::system::error_code ec;
|
|
|
|
//
|
|
// Determine the config and data directories.
|
|
// If the config file is found in the current working directory, use the current working directory as the config directory and
|
|
// that with "db" as the data directory.
|
|
//
|
|
|
|
if (!strConf.empty())
|
|
{
|
|
// --conf=<path> : everything is relative that file.
|
|
CONFIG_FILE = strConf;
|
|
CONFIG_DIR = CONFIG_FILE;
|
|
CONFIG_DIR.remove_filename();
|
|
DATA_DIR = CONFIG_DIR / "db";
|
|
}
|
|
else
|
|
{
|
|
CONFIG_DIR = boost::filesystem::current_path();
|
|
CONFIG_FILE = CONFIG_DIR / CONFIG_FILE_NAME;
|
|
DATA_DIR = CONFIG_DIR / "db";
|
|
|
|
if (exists(CONFIG_FILE)
|
|
// Can we figure out XDG dirs?
|
|
|| (!getenv("HOME") && (!getenv("XDG_CONFIG_HOME") || !getenv("XDG_DATA_HOME"))))
|
|
{
|
|
// Current working directory is fine, put dbs in a subdir.
|
|
nothing();
|
|
}
|
|
else
|
|
{
|
|
// Construct XDG config and data home.
|
|
// http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html
|
|
std::string strHome = strGetEnv("HOME");
|
|
std::string strXdgConfigHome = strGetEnv("XDG_CONFIG_HOME");
|
|
std::string strXdgDataHome = strGetEnv("XDG_DATA_HOME");
|
|
|
|
if (strXdgConfigHome.empty())
|
|
{
|
|
// $XDG_CONFIG_HOME was not set, use default based on $HOME.
|
|
strXdgConfigHome = str(boost::format("%s/.config") % strHome);
|
|
}
|
|
|
|
if (strXdgDataHome.empty())
|
|
{
|
|
// $XDG_DATA_HOME was not set, use default based on $HOME.
|
|
strXdgDataHome = str(boost::format("%s/.local/share") % strHome);
|
|
}
|
|
|
|
CONFIG_DIR = str(boost::format("%s/" SYSTEM_NAME) % strXdgConfigHome);
|
|
CONFIG_FILE = CONFIG_DIR / CONFIG_FILE_NAME;
|
|
DATA_DIR = str(boost::format("%s/" SYSTEM_NAME) % strXdgDataHome);
|
|
|
|
boost::filesystem::create_directories(CONFIG_DIR, ec);
|
|
|
|
if (ec)
|
|
throw std::runtime_error(str(boost::format("Can not create %s") % CONFIG_DIR));
|
|
}
|
|
}
|
|
|
|
boost::filesystem::create_directories(DATA_DIR, ec);
|
|
|
|
if (ec)
|
|
throw std::runtime_error(str(boost::format("Can not create %s") % DATA_DIR));
|
|
|
|
// std::cerr << "CONFIG FILE: " << CONFIG_FILE << std::endl;
|
|
// std::cerr << "CONFIG DIR: " << CONFIG_DIR << std::endl;
|
|
// std::cerr << "DATA DIR: " << DATA_DIR << std::endl;
|
|
|
|
//
|
|
// Defaults
|
|
//
|
|
|
|
NETWORK_START_TIME = 1319844908;
|
|
|
|
PEER_PORT = SYSTEM_PEER_PORT;
|
|
RPC_PORT = 5001;
|
|
WEBSOCKET_PORT = SYSTEM_WEBSOCKET_PORT;
|
|
WEBSOCKET_PUBLIC_PORT = SYSTEM_WEBSOCKET_PUBLIC_PORT;
|
|
NUMBER_CONNECTIONS = 30;
|
|
|
|
// a new ledger every minute
|
|
LEDGER_SECONDS = 60;
|
|
LEDGER_CREATOR = false;
|
|
|
|
RPC_USER = "admin";
|
|
RPC_PASSWORD = "pass";
|
|
RPC_ALLOW_REMOTE = false;
|
|
|
|
PEER_SSL_CIPHER_LIST = DEFAULT_PEER_SSL_CIPHER_LIST;
|
|
PEER_SCAN_INTERVAL_MIN = DEFAULT_PEER_SCAN_INTERVAL_MIN;
|
|
|
|
PEER_START_MAX = DEFAULT_PEER_START_MAX;
|
|
PEER_CONNECT_LOW_WATER = DEFAULT_PEER_CONNECT_LOW_WATER;
|
|
|
|
PEER_PRIVATE = false;
|
|
|
|
TRANSACTION_FEE_BASE = 1000;
|
|
|
|
NETWORK_QUORUM = 0; // Don't need to see other nodes
|
|
VALIDATION_QUORUM = 1; // Only need one node to vouch
|
|
|
|
FEE_ACCOUNT_CREATE = DEFAULT_FEE_ACCOUNT_CREATE;
|
|
FEE_NICKNAME_CREATE = DEFAULT_FEE_NICKNAME_CREATE;
|
|
FEE_OFFER = DEFAULT_FEE_OFFER;
|
|
FEE_DEFAULT = DEFAULT_FEE_DEFAULT;
|
|
FEE_CONTRACT_OPERATION = DEFAULT_FEE_OPERATION;
|
|
|
|
LEDGER_HISTORY = 256;
|
|
|
|
ACCOUNT_PROBE_MAX = 10;
|
|
|
|
VALIDATORS_SITE = DEFAULT_VALIDATORS_SITE;
|
|
|
|
RUN_STANDALONE = false;
|
|
START_UP = NORMAL;
|
|
|
|
load();
|
|
}
|
|
|
|
void Config::load()
|
|
{
|
|
std::cout << "Loading: " << CONFIG_FILE << std::endl;
|
|
|
|
std::ifstream ifsConfig(CONFIG_FILE.c_str(), std::ios::in);
|
|
|
|
if (!ifsConfig)
|
|
{
|
|
std::cerr << "Failed to open '" << CONFIG_FILE << "'." << std::endl;
|
|
}
|
|
else
|
|
{
|
|
std::string strConfigFile;
|
|
|
|
strConfigFile.assign((std::istreambuf_iterator<char>(ifsConfig)),
|
|
std::istreambuf_iterator<char>());
|
|
|
|
if (ifsConfig.bad())
|
|
{
|
|
std::cerr << "Failed to read '" << CONFIG_FILE << "'." << std::endl;
|
|
}
|
|
else
|
|
{
|
|
section secConfig = ParseSection(strConfigFile, true);
|
|
std::string strTemp;
|
|
|
|
// XXX Leak
|
|
section::mapped_type* smtTmp;
|
|
|
|
smtTmp = sectionEntries(secConfig, SECTION_VALIDATORS);
|
|
if (smtTmp)
|
|
{
|
|
VALIDATORS = *smtTmp;
|
|
// sectionEntriesPrint(&VALIDATORS, SECTION_VALIDATORS);
|
|
}
|
|
|
|
smtTmp = sectionEntries(secConfig, SECTION_IPS);
|
|
if (smtTmp)
|
|
{
|
|
IPS = *smtTmp;
|
|
// sectionEntriesPrint(&IPS, SECTION_IPS);
|
|
}
|
|
|
|
smtTmp = sectionEntries(secConfig, SECTION_SNTP);
|
|
if (smtTmp)
|
|
{
|
|
SNTP_SERVERS = *smtTmp;
|
|
}
|
|
|
|
(void) sectionSingleB(secConfig, SECTION_VALIDATORS_SITE, VALIDATORS_SITE);
|
|
|
|
(void) sectionSingleB(secConfig, SECTION_PEER_IP, PEER_IP);
|
|
|
|
if (sectionSingleB(secConfig, SECTION_PEER_PORT, strTemp))
|
|
PEER_PORT = boost::lexical_cast<int>(strTemp);
|
|
|
|
if (sectionSingleB(secConfig, SECTION_PEER_PRIVATE, strTemp))
|
|
PEER_PRIVATE = boost::lexical_cast<bool>(strTemp);
|
|
|
|
(void) sectionSingleB(secConfig, SECTION_RPC_IP, RPC_IP);
|
|
|
|
if (sectionSingleB(secConfig, SECTION_RPC_PORT, strTemp))
|
|
RPC_PORT = boost::lexical_cast<int>(strTemp);
|
|
|
|
if (sectionSingleB(secConfig, "ledger_creator" , strTemp))
|
|
LEDGER_CREATOR = boost::lexical_cast<bool>(strTemp);
|
|
|
|
if (sectionSingleB(secConfig, SECTION_RPC_ALLOW_REMOTE, strTemp))
|
|
RPC_ALLOW_REMOTE = boost::lexical_cast<bool>(strTemp);
|
|
|
|
(void) sectionSingleB(secConfig, SECTION_WEBSOCKET_IP, WEBSOCKET_IP);
|
|
|
|
if (sectionSingleB(secConfig, SECTION_WEBSOCKET_PORT, strTemp))
|
|
WEBSOCKET_PORT = boost::lexical_cast<int>(strTemp);
|
|
|
|
(void) sectionSingleB(secConfig, SECTION_WEBSOCKET_PUBLIC_IP, WEBSOCKET_PUBLIC_IP);
|
|
|
|
if (sectionSingleB(secConfig, SECTION_WEBSOCKET_PUBLIC_PORT, strTemp))
|
|
WEBSOCKET_PUBLIC_PORT = boost::lexical_cast<int>(strTemp);
|
|
|
|
if (sectionSingleB(secConfig, SECTION_VALIDATION_SEED, strTemp))
|
|
{
|
|
VALIDATION_SEED.setSeedGeneric(strTemp);
|
|
if (VALIDATION_SEED.isValid())
|
|
{
|
|
VALIDATION_PUB = RippleAddress::createNodePublic(VALIDATION_SEED);
|
|
VALIDATION_PRIV = RippleAddress::createNodePrivate(VALIDATION_SEED);
|
|
}
|
|
}
|
|
|
|
(void) sectionSingleB(secConfig, SECTION_PEER_SSL_CIPHER_LIST, PEER_SSL_CIPHER_LIST);
|
|
|
|
if (sectionSingleB(secConfig, SECTION_PEER_SCAN_INTERVAL_MIN, strTemp))
|
|
// Minimum for min is 60 seconds.
|
|
PEER_SCAN_INTERVAL_MIN = std::max(60, boost::lexical_cast<int>(strTemp));
|
|
|
|
if (sectionSingleB(secConfig, SECTION_PEER_START_MAX, strTemp))
|
|
PEER_START_MAX = std::max(1, boost::lexical_cast<int>(strTemp));
|
|
|
|
if (sectionSingleB(secConfig, SECTION_PEER_CONNECT_LOW_WATER, strTemp))
|
|
PEER_CONNECT_LOW_WATER = std::max(1, boost::lexical_cast<int>(strTemp));
|
|
|
|
if (sectionSingleB(secConfig, SECTION_NETWORK_QUORUM, strTemp))
|
|
NETWORK_QUORUM = std::max(0, boost::lexical_cast<int>(strTemp));
|
|
|
|
if (sectionSingleB(secConfig, SECTION_VALIDATION_QUORUM, strTemp))
|
|
VALIDATION_QUORUM = std::max(0, boost::lexical_cast<int>(strTemp));
|
|
|
|
if (sectionSingleB(secConfig, SECTION_FEE_ACCOUNT_CREATE, strTemp))
|
|
FEE_ACCOUNT_CREATE = boost::lexical_cast<int>(strTemp);
|
|
|
|
if (sectionSingleB(secConfig, SECTION_FEE_NICKNAME_CREATE, strTemp))
|
|
FEE_NICKNAME_CREATE = boost::lexical_cast<int>(strTemp);
|
|
|
|
if (sectionSingleB(secConfig, SECTION_FEE_OFFER, strTemp))
|
|
FEE_OFFER = boost::lexical_cast<int>(strTemp);
|
|
|
|
if (sectionSingleB(secConfig, SECTION_FEE_DEFAULT, strTemp))
|
|
FEE_DEFAULT = boost::lexical_cast<int>(strTemp);
|
|
|
|
if (sectionSingleB(secConfig, SECTION_FEE_OPERATION, strTemp))
|
|
FEE_CONTRACT_OPERATION = boost::lexical_cast<int>(strTemp);
|
|
|
|
if (sectionSingleB(secConfig, SECTION_LEDGER_HISTORY, strTemp))
|
|
{
|
|
boost::to_lower(strTemp);
|
|
if ((strTemp == "no") || (strTemp == "none") || (strTemp == "off") || (strTemp == "false"))
|
|
LEDGER_HISTORY = 0;
|
|
else if ((strTemp == "yes") || (strTemp == "full") || (strTemp == "on") || (strTemp == "-1"))
|
|
LEDGER_HISTORY = 1000000000u;
|
|
else
|
|
LEDGER_HISTORY = boost::lexical_cast<uint32>(strTemp);
|
|
}
|
|
|
|
if (sectionSingleB(secConfig, SECTION_ACCOUNT_PROBE_MAX, strTemp))
|
|
ACCOUNT_PROBE_MAX = boost::lexical_cast<int>(strTemp);
|
|
|
|
if (sectionSingleB(secConfig, SECTION_VALIDATORS_FILE, strTemp))
|
|
VALIDATORS_FILE = strTemp;
|
|
|
|
if (sectionSingleB(secConfig, SECTION_DEBUG_LOGFILE, strTemp))
|
|
DEBUG_LOGFILE = strTemp;
|
|
}
|
|
}
|
|
}
|
|
|
|
// vim:ts=4
|