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Add proof-of-stake logging

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This commit is contained in:
lateminer
2018-10-11 23:16:52 +03:00
parent b338987d94
commit e31f80c7c3
2 changed files with 19 additions and 3 deletions
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20
src/pos.cpp
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@@ -69,7 +69,7 @@ bool CheckStakeBlockTimestamp(int64_t nTimeBlock)
// quantities so as to generate blocks faster, degrading the system back into
// a proof-of-work situation.
//
bool CheckStakeKernelHash(const CBlockIndex* pindexPrev, unsigned int nBits, const CCoins* txPrev, const COutPoint& prevout, unsigned int nTimeTx)
bool CheckStakeKernelHash(const CBlockIndex* pindexPrev, unsigned int nBits, const CCoins* txPrev, const COutPoint& prevout, unsigned int nTimeTx, bool fPrintProofOfStake)
{
// Weight
int64_t nValueIn = txPrev->vout[prevout.n].nValue;
@@ -89,10 +89,26 @@ bool CheckStakeKernelHash(const CBlockIndex* pindexPrev, unsigned int nBits, con
uint256 hashProofOfStake = ss.GetHash();
if (fPrintProofOfStake)
{
LogPrintf("CheckStakeKernelHash() : nStakeModifier=%s txPrev.nTime=%u txPrev.vout.hash=%s txPrev.vout.n=%u nTime=%u hashProof=%s\n",
nStakeModifier.GetHex().c_str(),
txPrev->nTime, prevout.hash.ToString(), prevout.n, nTimeTx,
hashProofOfStake.ToString());
}
// Now check if proof-of-stake hash meets target protocol
if (UintToArith256(hashProofOfStake) / nValueIn > bnTarget)
return false;
if (fDebug && !fPrintProofOfStake)
{
LogPrintf("CheckStakeKernelHash() : nStakeModifier=%s txPrev.nTime=%u txPrev.vout.hash=%s txPrev.vout.n=%u nTime=%u hashProof=%s\n",
nStakeModifier.GetHex().c_str(),
txPrev->nTime, prevout.hash.ToString(), prevout.n, nTimeTx,
hashProofOfStake.ToString());
}
return true;
}
@@ -141,7 +157,7 @@ bool CheckProofOfStake(CBlockIndex* pindexPrev, const CTransaction& tx, unsigned
if (IsConfirmedInNPrevBlocks(txindex, pindexPrev, Params().GetConsensus().nStakeMinConfirmations - 1, nDepth))
return state.DoS(100, error("CheckProofOfStake() : tried to stake at depth %d", nDepth + 1));
if (!CheckStakeKernelHash(pindexPrev, nBits, new CCoins(txPrev, pindexPrev->nHeight), txin.prevout, tx.nTime))
if (!CheckStakeKernelHash(pindexPrev, nBits, new CCoins(txPrev, pindexPrev->nHeight), txin.prevout, tx.nTime, fDebug))
return state.DoS(1, error("CheckProofOfStake() : INFO: check kernel failed on coinstake %s", tx.GetHash().ToString())); // may occur during initial download or if behind on block chain sync
return true;