// Copyright (c) 2009-2012 The Bitcoin developers
-// Copyright (c) 2011-2012 The PPCoin developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_CHECKPOINT_H
#include "net.h"
#include "util.h"
-#define STAKE_MIN_AGE (60 * 60 * 24 * 30) // minimum age 30 days for coin age
-#define STAKE_MAX_AGE (60 * 60 * 24 * 90) // stake age for full weight
#define CHECKPOINT_MAX_SPAN (60 * 60 * 4) // max 4 hours before latest block
class uint256;
bool SetCheckpointPrivKey(std::string strPrivKey);
bool SendSyncCheckpoint(uint256 hashCheckpoint);
bool IsMatureSyncCheckpoint();
+ bool IsSyncCheckpointTooOld(unsigned int nSeconds);
}
// ppcoin: synchronized checkpoint