// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
-#include <boost/assign/list_of.hpp>
-
#include "kernel.h"
#include "kernel_worker.h"
-#include "txdb.h"
+#include "txdb-leveldb.h"
+#include "main.h"
-extern unsigned int nStakeMaxAge;
extern unsigned int nStakeTargetSpacing;
using namespace std;
// Hard checkpoints of stake modifiers to ensure they are deterministic
static std::map<int, unsigned int> mapStakeModifierCheckpoints =
- boost::assign::map_list_of
- ( 0, 0x0e00670bu )
- ( 12661, 0x5d84115du )
- (143990, 0x9c592c78u )
- (149000, 0x48f2bdc4u )
- (160000, 0x789df0f0u )
- (200000, 0x01ec1503u )
- ;
+ {
+ { 0, 0x0e00670bu },
+ { 12661, 0x5d84115du },
+ {143990, 0x9c592c78u },
+ {149000, 0x48f2bdc4u },
+ {160000, 0x789df0f0u },
+ {200000, 0x01ec1503u },
+ {221047, 0x0b39ef50u },
+ {243100, 0xe928d83au },
+ {532000, 0x3e5c2b81u },
+ {561108, 0x9c1860b0u },
+ {712891, 0xee193895u }
+ };
// Hard checkpoints of stake modifiers to ensure they are deterministic (testNet)
static std::map<int, unsigned int> mapStakeModifierCheckpointsTestNet =
- boost::assign::map_list_of
- ( 0, 0x0e00670bu )
- ;
+ {
+ { 0, 0x0e00670bu }
+ };
// Pregenerated entropy bits table (from genesis to #9689)
//
bool fSelected = false;
uint256 hashBest = 0;
*pindexSelected = (const CBlockIndex*) 0;
- BOOST_FOREACH(const PAIRTYPE(int64_t, uint256)& item, vSortedByTimestamp)
+ for (const auto& item : vSortedByTimestamp)
{
if (!mapBlockIndex.count(item.second))
return error("SelectBlockFromCandidates: failed to find block index for candidate block %s", item.second.ToString().c_str());
if (fSelected && hashSelection < hashBest)
{
hashBest = hashSelection;
- *pindexSelected = (const CBlockIndex*) pindex;
+ *pindexSelected = pindex;
}
else if (!fSelected)
{
fSelected = true;
hashBest = hashSelection;
- *pindexSelected = (const CBlockIndex*) pindex;
+ *pindexSelected = pindex;
}
}
if (fDebug && GetBoolArg("-printstakemodifier"))
strSelectionMap.replace(pindex->nHeight - nHeightFirstCandidate, 1, "=");
pindex = pindex->pprev;
}
- BOOST_FOREACH(const PAIRTYPE(uint256, const CBlockIndex*)& item, mapSelectedBlocks)
+ for (const auto& item : mapSelectedBlocks)
{
// 'S' indicates selected proof-of-stake blocks
// 'W' indicates selected proof-of-work blocks
// TODO: custom threads amount
uint32_t nThreads = boost::thread::hardware_concurrency();
+ if (nThreads == 0)
+ {
+ nThreads = 1;
+ printf("Warning: hardware_concurrency() failed in %s:%d\n", __FILE__, __LINE__);
+ }
uint32_t nPart = (SearchInterval.second - SearchInterval.first) / nThreads;
-
KernelWorker *workers = new KernelWorker[nThreads];
boost::thread_group group;
if (!txPrev.ReadFromDisk(txdb, txin.prevout, txindex))
return tx.DoS(1, error("CheckProofOfStake() : INFO: read txPrev failed")); // previous transaction not in main chain, may occur during initial download
-#ifndef USE_LEVELDB
- txdb.Close();
-#endif
-
// Verify signature
if (!VerifySignature(txPrev, tx, 0, MANDATORY_SCRIPT_VERIFY_FLAGS, 0))
return tx.DoS(100, error("CheckProofOfStake() : VerifySignature failed on coinstake %s", tx.GetHash().ToString().c_str()));