consensus.h

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// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2018 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.

#ifndef BITCOIN_CONSENSUS_CONSENSUS_H
#define BITCOIN_CONSENSUS_CONSENSUS_H

#include <stdlib.h>
#include <stdint.h>

static const unsigned int MAX_BLOCK_SERIALIZED_SIZE = 4000000;
static const unsigned int MAX_BLOCK_WEIGHT = 4000000;
static const int64_t MAX_BLOCK_SIGOPS_COST = 80000;
static const int COINBASE_MATURITY = 100;

static const int WITNESS_SCALE_FACTOR = 4;

static const size_t MIN_TRANSACTION_WEIGHT = WITNESS_SCALE_FACTOR * 60; // 60 is the lower bound for the size of a valid serialized CTransaction
static const size_t MIN_SERIALIZABLE_TRANSACTION_WEIGHT = WITNESS_SCALE_FACTOR * 10; // 10 is the lower bound for the size of a serialized CTransaction

static constexpr unsigned int LOCKTIME_VERIFY_SEQUENCE = (1 << 0);
static constexpr unsigned int LOCKTIME_MEDIAN_TIME_PAST = (1 << 1);

#endif // BITCOIN_CONSENSUS_CONSENSUS_H