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CryptoNoteConfig.h
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CryptoNoteConfig.h
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// Copyright (c) 2012-2017, The CryptoNote developers, The Bytecoin developers
//
// This file is part of Bytecoin.
//
// Bytecoin is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Bytecoin is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with Bytecoin. If not, see <http://www.gnu.org/licenses/>.
#pragma once
#include <cstddef>
#include <cstdint>
#include <limits>
namespace CryptoNote {
namespace parameters {
const uint32_t CRYPTONOTE_MAX_BLOCK_NUMBER = 500000000;
const size_t CRYPTONOTE_MAX_BLOCK_BLOB_SIZE = 500000000;
const size_t CRYPTONOTE_MAX_TX_SIZE = 1000000000;
const uint64_t CRYPTONOTE_PUBLIC_ADDRESS_BASE58_PREFIX = 527055;
const uint32_t CRYPTONOTE_MINED_MONEY_UNLOCK_WINDOW = 60;
const uint64_t CRYPTONOTE_BLOCK_FUTURE_TIME_LIMIT = 60 * 60 * 2;
const size_t BLOCKCHAIN_TIMESTAMP_CHECK_WINDOW = 60;
// MONEY_SUPPLY - total number coins to be generated
const uint64_t MONEY_SUPPLY = UINT64_C(18446744073709551615);
const size_t CRYPTONOTE_COIN_VERSION = 1;
const unsigned EMISSION_SPEED_FACTOR = 21;
static_assert(EMISSION_SPEED_FACTOR <= 8 * sizeof(uint64_t), "Bad EMISSION_SPEED_FACTOR");
const size_t CRYPTONOTE_REWARD_BLOCKS_WINDOW = 100;
const size_t CRYPTONOTE_BLOCK_GRANTED_FULL_REWARD_ZONE = 60000; //size of block (bytes) after which reward for block calculated using block size
const size_t CRYPTONOTE_BLOCK_GRANTED_FULL_REWARD_ZONE_V2 = 20000;
const size_t CRYPTONOTE_BLOCK_GRANTED_FULL_REWARD_ZONE_V1 = 20000;
const size_t CRYPTONOTE_BLOCK_GRANTED_FULL_REWARD_ZONE_CURRENT = CRYPTONOTE_BLOCK_GRANTED_FULL_REWARD_ZONE;
const size_t CRYPTONOTE_COINBASE_BLOB_RESERVED_SIZE = 600;
const size_t CRYPTONOTE_DISPLAY_DECIMAL_POINT = 12;
const uint64_t MINIMUM_FEE = UINT64_C(1000000000);
const uint64_t DEFAULT_DUST_THRESHOLD = UINT64_C(1000000000);
// Use 0 for default max transaction size limit
const uint64_t MAX_TRANSACTION_SIZE_LIMIT = CRYPTONOTE_BLOCK_GRANTED_FULL_REWARD_ZONE * 125 / 100 - CRYPTONOTE_COINBASE_BLOB_RESERVED_SIZE;
const uint64_t DEFAULT_FEE = MINIMUM_FEE;
const uint64_t DIFFICULTY_TARGET = 120; // seconds
const uint64_t EXPECTED_NUMBER_OF_BLOCKS_PER_DAY = 720;
const size_t DIFFICULTY_WINDOW = 720;
const size_t DIFFICULTY_CUT = 60; // timestamps to cut after sorting
const size_t DIFFICULTY_LAG = 15; // !!!
static_assert(2 * DIFFICULTY_CUT <= DIFFICULTY_WINDOW - 2, "Bad DIFFICULTY_WINDOW or DIFFICULTY_CUT");
const size_t MAX_BLOCK_SIZE_INITIAL = 60000;
const uint64_t MAX_BLOCK_SIZE_GROWTH_SPEED_NUMERATOR = 100 * 1024;
const uint64_t MAX_BLOCK_SIZE_GROWTH_SPEED_DENOMINATOR = 365 * 24 * 60 * 60 / DIFFICULTY_TARGET;
const uint64_t CRYPTONOTE_LOCKED_TX_ALLOWED_DELTA_BLOCKS = 1;
const uint64_t CRYPTONOTE_LOCKED_TX_ALLOWED_DELTA_SECONDS = DIFFICULTY_TARGET * CRYPTONOTE_LOCKED_TX_ALLOWED_DELTA_BLOCKS;
const uint64_t CRYPTONOTE_MEMPOOL_TX_LIVETIME = 60 * 60 * 24; //seconds, one day
const uint64_t CRYPTONOTE_MEMPOOL_TX_FROM_ALT_BLOCK_LIVETIME = 60 * 60 * 24 * 7; //seconds, one week
const uint64_t CRYPTONOTE_NUMBER_OF_PERIODS_TO_FORGET_TX_DELETED_FROM_POOL = 7; // CRYPTONOTE_NUMBER_OF_PERIODS_TO_FORGET_TX_DELETED_FROM_POOL * CRYPTONOTE_MEMPOOL_TX_LIVETIME = time to forget tx
const size_t FUSION_TX_MAX_SIZE = CRYPTONOTE_BLOCK_GRANTED_FULL_REWARD_ZONE_CURRENT * 30 / 100;
const size_t FUSION_TX_MIN_INPUT_COUNT = 12;
const size_t FUSION_TX_MIN_IN_OUT_COUNT_RATIO = 4;
const uint32_t UPGRADE_HEIGHT_V2 = 38500;
const uint32_t UPGRADE_HEIGHT_V3 = 38501;
const unsigned UPGRADE_VOTING_THRESHOLD = 90; // percent
const uint32_t UPGRADE_VOTING_WINDOW = EXPECTED_NUMBER_OF_BLOCKS_PER_DAY; // blocks
const uint32_t UPGRADE_WINDOW = EXPECTED_NUMBER_OF_BLOCKS_PER_DAY; // blocks
static_assert(0 < UPGRADE_VOTING_THRESHOLD && UPGRADE_VOTING_THRESHOLD <= 100, "Bad UPGRADE_VOTING_THRESHOLD");
static_assert(UPGRADE_VOTING_WINDOW > 1, "Bad UPGRADE_VOTING_WINDOW");
const char CRYPTONOTE_BLOCKS_FILENAME[] = "blocks.bin";
const char CRYPTONOTE_BLOCKINDEXES_FILENAME[] = "blockindexes.bin";
const char CRYPTONOTE_POOLDATA_FILENAME[] = "poolstate.bin";
const char P2P_NET_DATA_FILENAME[] = "p2pstate.bin";
const char MINER_CONFIG_FILE_NAME[] = "miner_conf.json";
} // parameters
const char CRYPTONOTE_NAME[] = "bipcoin";
const uint8_t TRANSACTION_VERSION_1 = 1;
const uint8_t TRANSACTION_VERSION_2 = 2;
const uint8_t CURRENT_TRANSACTION_VERSION = TRANSACTION_VERSION_1;
const uint8_t BLOCK_MAJOR_VERSION_1 = 1;
const uint8_t BLOCK_MAJOR_VERSION_2 = 2;
const uint8_t BLOCK_MAJOR_VERSION_3 = 3;
const uint8_t BLOCK_MINOR_VERSION_0 = 0;
const uint8_t BLOCK_MINOR_VERSION_1 = 1;
const size_t BLOCKS_IDS_SYNCHRONIZING_DEFAULT_COUNT = 10000; //by default, blocks ids count in synchronizing
const size_t BLOCKS_SYNCHRONIZING_DEFAULT_COUNT = 200; //by default, blocks count in blocks downloading
const size_t COMMAND_RPC_GET_BLOCKS_FAST_MAX_COUNT = 1000;
const int P2P_DEFAULT_PORT = 18870;
const int RPC_DEFAULT_PORT = 18871;
const size_t P2P_LOCAL_WHITE_PEERLIST_LIMIT = 1000;
const size_t P2P_LOCAL_GRAY_PEERLIST_LIMIT = 5000;
const size_t P2P_CONNECTION_MAX_WRITE_BUFFER_SIZE = 16 * 1024 * 1024; // 16 MB
const uint32_t P2P_DEFAULT_CONNECTIONS_COUNT = 8;
const size_t P2P_DEFAULT_WHITELIST_CONNECTIONS_PERCENT = 70;
const uint32_t P2P_DEFAULT_HANDSHAKE_INTERVAL = 60; // seconds
const uint32_t P2P_DEFAULT_PACKET_MAX_SIZE = 50000000; // 50000000 bytes maximum packet size
const uint32_t P2P_DEFAULT_PEERS_IN_HANDSHAKE = 250;
const uint32_t P2P_DEFAULT_CONNECTION_TIMEOUT = 5000; // 5 seconds
const uint32_t P2P_DEFAULT_PING_CONNECTION_TIMEOUT = 2000; // 2 seconds
const uint64_t P2P_DEFAULT_INVOKE_TIMEOUT = 60 * 2 * 1000; // 2 minutes
const size_t P2P_DEFAULT_HANDSHAKE_INVOKE_TIMEOUT = 5000; // 5 seconds
const char P2P_STAT_TRUSTED_PUB_KEY[] = "";
const char* const SEED_NODES[] = { "pool.democats.org:7690", "bipcoin.freedomfeens.com:18870", "bipcoin.alienseed.com:18870", "werdwerd.us:18870", "172.245.191.237:18870", "5.189.135.137:18870" };
struct CheckpointData {
uint32_t index;
const char* blockId;
};
const std::initializer_list<CheckpointData> CHECKPOINTS = { {5000, "ba25a3005190573ca06a32a7a20d43966141d56866fbf6e0e69b6ed1cc36968f"}
, {100000, "35f60604fbd03e3905fb703fcd9e96e0c9d59d458944e50bd1bff96d58296d7e"}
, {161500, "a1442a336779b15faa3cfdfb38f2e7a9776ad6a24ea3a5042b0a219774cf4004"}
};
} // CryptoNote
#define ALLOW_DEBUG_COMMANDS