|
|
|
|
// 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_CHECKPOINTS_H
|
|
|
|
|
#define BITCOIN_CHECKPOINTS_H
|
|
|
|
|
|
|
|
|
|
#include "uint256.h"
|
|
|
|
|
|
|
|
|
|
#include <map>
|
|
|
|
|
|
|
|
|
|
class CBlockIndex;
|
|
|
|
|
struct CCheckpointData;
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* Block-chain checkpoints are compiled-in sanity checks.
|
|
|
|
|
* They are updated every release or three.
|
|
|
|
|
*/
|
|
|
|
|
namespace Checkpoints
|
|
|
|
|
{
|
|
|
|
|
|
|
|
|
|
//! Returns last CBlockIndex* in mapBlockIndex that is a checkpoint
|
|
|
|
|
CBlockIndex* GetLastCheckpoint(const CCheckpointData& data);
|
|
|
|
|
|
|
|
|
|
} //namespace Checkpoints
|
|
|
|
|
|
|
|
|
|
#endif // BITCOIN_CHECKPOINTS_H
|
