Bump protocol version

[novacoin.git] / src / kernel.h

diff --git a/src/kernel.h b/src/kernel.h
index dc2fbb0..a9c8a23 100644 (file)
--- a/src/kernel.h
+++ b/src/kernel.h
@@ -6,6 +6,9 @@
 
 #include "main.h"
 
+// ChainDB upgrade time
+extern unsigned int nModifierUpgradeTime;
+
 // MODIFIER_INTERVAL: time to elapse before new modifier is computed
 extern unsigned int nModifierInterval;
 
@@ -13,8 +16,11 @@ extern unsigned int nModifierInterval;
 // ratio of group interval length between the last group and the first group
 static const int MODIFIER_INTERVAL_RATIO = 3;
 
+// Whether the given block is subject to new modifier protocol
+bool IsFixedModifierInterval(unsigned int nTimeBlock);
+
 // Compute the hash modifier for proof-of-stake
-bool ComputeNextStakeModifier(const CBlockIndex* pindexPrev, uint64& nStakeModifier, bool& fGeneratedStakeModifier);
+bool ComputeNextStakeModifier(const CBlockIndex* pindexCurrent, uint64& nStakeModifier, bool& fGeneratedStakeModifier);
 
 // Check whether stake kernel meets hash target
 // Sets hashProofOfStake on success return
@@ -24,9 +30,6 @@ bool CheckStakeKernelHash(unsigned int nBits, const CBlock& blockFrom, unsigned
 // Sets hashProofOfStake on success return
 bool CheckProofOfStake(const CTransaction& tx, unsigned int nBits, uint256& hashProofOfStake, uint256& targetProofOfStake);
 
-// Check whether the coinstake timestamp meets protocol
-bool CheckCoinStakeTimestamp(int64 nTimeBlock, int64 nTimeTx);
-
 // Get stake modifier checksum
 unsigned int GetStakeModifierChecksum(const CBlockIndex* pindex);