consensus.h

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// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2016 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 <cstdint>
 
static const uint64_t ONE_MEGABYTE = 1000000;
static const uint64_t MAX_TX_SIZE = ONE_MEGABYTE;
static const uint64_t MIN_TX_SIZE = 100;
static const uint64_t LEGACY_MAX_BLOCK_SIZE = ONE_MEGABYTE;
static const uint64_t DEFAULT_MAX_BLOCK_SIZE = 32 * ONE_MEGABYTE;
static const uint64_t MAX_TX_SIGCHECKS = 3000;
static const int BLOCK_MAXBYTES_MAXSIGCHECKS_RATIO = 141;
static const int COINBASE_MATURITY = 100;
static const int MAX_COINBASE_SCRIPTSIG_SIZE = 100;
 
static constexpr unsigned int LOCKTIME_VERIFY_SEQUENCE = (1 << 0);
 
inline uint64_t GetMaxBlockSigChecksCount(uint64_t maxBlockSize) {
    return maxBlockSize / BLOCK_MAXBYTES_MAXSIGCHECKS_RATIO;
}
 
#endif // BITCOIN_CONSENSUS_CONSENSUS_H