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[novacoin.git] / src / kernel.h

diff --git a/src/kernel.h b/src/kernel.h
index 95671c9..00c7163 100644 (file)
--- a/src/kernel.h
+++ b/src/kernel.h
@@ -18,14 +18,11 @@ bool ComputeNextStakeModifier(const CBlockIndex* pindexPrev, uint64& nStakeModif
 
 // Check whether stake kernel meets hash target
 // Sets hashProofOfStake on success return
-bool CheckStakeKernelHash(unsigned int nBits, const CBlock& blockFrom, unsigned int nTxPrevOffset, const CTransaction& txPrev, const COutPoint& prevout, unsigned int nTimeTx, uint256& hashProofOfStake, bool fPrintProofOfStake=false);
+bool CheckStakeKernelHash(unsigned int nBits, const CBlock& blockFrom, unsigned int nTxPrevOffset, const CTransaction& txPrev, const COutPoint& prevout, unsigned int nTimeTx, uint256& hashProofOfStake, uint256& targetProofOfStake, bool fPrintProofOfStake=false);
 
 // Check kernel hash target and coinstake signature
 // Sets hashProofOfStake on success return
-bool CheckProofOfStake(const CTransaction& tx, unsigned int nBits, uint256& hashProofOfStake);
-
-// Check whether the coinstake timestamp meets protocol
-bool CheckCoinStakeTimestamp(int64 nTimeBlock, int64 nTimeTx);
+bool CheckProofOfStake(const CTransaction& tx, unsigned int nBits, uint256& hashProofOfStake, uint256& targetProofOfStake);
 
 // Get stake modifier checksum
 unsigned int GetStakeModifierChecksum(const CBlockIndex* pindex);
@@ -33,4 +30,7 @@ unsigned int GetStakeModifierChecksum(const CBlockIndex* pindex);
 // Check stake modifier hard checkpoints
 bool CheckStakeModifierCheckpoints(int nHeight, unsigned int nStakeModifierChecksum);
 
+// Get time weight using supplied timestamps
+int64 GetWeight(int64 nIntervalBeginning, int64 nIntervalEnd);
+
 #endif // PPCOIN_KERNEL_H