static const unsigned int TARGETS_SWITCH_TIME = 1374278400; // Sat, 20 Jul 2013 00:00:00 GMT
static const unsigned int CHAINCHECKS_SWITCH_TIME = 1379635200; // Fri, 20 Sep 2013 00:00:00 GMT
static const unsigned int STAKECURVE_SWITCH_TIME = 1382227200; // Sun, 20 Oct 2013 00:00:00 GMT
-static const unsigned int OUTPUT_SWITCH_TIME = 1398916800; // Thu, 01 May 2014 04:00:00 GMT
+static const unsigned int FEE_SWITCH_TIME = 1404172800; // Thu, 01 Jun 2014 00:00:00 GMT
inline bool MoneyRange(int64 nValue) { return (nValue >= 0 && nValue <= MAX_MONEY); }
return SerializeHash(*this);
}
+ uint256 GetMetaHash() const
+ {
+ return SignatureHash(CScript(), *this, 0, SIGHASH_ALL);
+ }
+
bool IsFinal(int nBlockHeight=0, int64 nBlockTime=0) const
{
// Time based nLockTime implemented in 0.1.6
void UpdateTime(const CBlockIndex* pindexPrev);
- // ppcoin: entropy bit for stake modifier if chosen by modifier
- unsigned int GetStakeEntropyBit(unsigned int nTime) const
- {
- // Protocol switch to support p2pool at novacoin block #9689
- if (nTime >= ENTROPY_SWITCH_TIME || fTestNet)
- {
- // Take last bit of block hash as entropy bit
- unsigned int nEntropyBit = ((GetHash().Get64()) & 1llu);
- if (fDebug && GetBoolArg("-printstakemodifier"))
- printf("GetStakeEntropyBit: nTime=%u hashBlock=%s nEntropyBit=%u\n", nTime, GetHash().ToString().c_str(), nEntropyBit);
- return nEntropyBit;
- }
- // Before novacoin block #9689 - old protocol
- uint160 hashSig = Hash160(vchBlockSig);
- if (fDebug && GetBoolArg("-printstakemodifier"))
- printf("GetStakeEntropyBit: hashSig=%s", hashSig.ToString().c_str());
- hashSig >>= 159; // take the first bit of the hash
- if (fDebug && GetBoolArg("-printstakemodifier"))
- printf(" entropybit=%"PRI64d"\n", hashSig.Get64());
- return hashSig.Get64();
- }
+ unsigned int GetStakeEntropyBit(unsigned int nTime) const;
- // ppcoin: two types of block: proof-of-work or proof-of-stake
+ // two types of block: proof-of-work or proof-of-stake
bool IsProofOfStake() const
{
return (vtx.size() > 1 && vtx[1].IsCoinStake());
return IsProofOfStake()? std::make_pair(vtx[1].vin[0].prevout, vtx[1].nTime) : std::make_pair(COutPoint(), (unsigned int)0);
}
- // ppcoin: get max transaction timestamp
+ // get max transaction timestamp
int64 GetMaxTransactionTime() const
{
int64 maxTransactionTime = 0;