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update to newest git bitcoin core

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This commit is contained in:
Wladimir J. van der Laan
2011-06-05 19:15:15 +02:00
parent b7726d924e
commit 822f2e3ddf
10 changed files with 93 additions and 44 deletions
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25
core/src/main.cpp
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@@ -731,13 +731,13 @@ bool CTransaction::AcceptToMemoryPool(CTxDB& txdb, bool fCheckInputs, bool* pfMi
}
// Don't accept it if it can't get into a block
if (nFees < GetMinFee(1000))
if (nFees < GetMinFee(1000, true, true))
return error("AcceptToMemoryPool() : not enough fees");
// Continuously rate-limit free transactions
// This mitigates 'penny-flooding' -- sending thousands of free transactions just to
// be annoying or make other's transactions take longer to confirm.
if (nFees < MIN_TX_FEE)
if (nFees < MIN_RELAY_TX_FEE)
{
static CCriticalSection cs;
static double dFreeCount;
@@ -884,7 +884,7 @@ bool CWalletTx::AcceptWalletTransaction(CTxDB& txdb, bool fCheckInputs)
return false;
}
int ScanForWalletTransactions(CBlockIndex* pindexStart)
int ScanForWalletTransactions(CBlockIndex* pindexStart, bool fUpdate)
{
int ret = 0;
@@ -897,7 +897,7 @@ int ScanForWalletTransactions(CBlockIndex* pindexStart)
block.ReadFromDisk(pindex, true);
BOOST_FOREACH(CTransaction& tx, block.vtx)
{
if (AddToWalletIfInvolvingMe(tx, &block))
if (AddToWalletIfInvolvingMe(tx, &block, fUpdate))
ret++;
}
pindex = pindex->pnext;
@@ -3329,7 +3329,7 @@ CBlock* CreateNewBlock(CReserveKey& reservekey)
// Transaction fee required depends on block size
bool fAllowFree = (nBlockSize + nTxSize < 4000 || CTransaction::AllowFree(dPriority));
int64 nMinFee = tx.GetMinFee(nBlockSize, fAllowFree);
int64 nMinFee = tx.GetMinFee(nBlockSize, fAllowFree, true);
// Connecting shouldn't fail due to dependency on other memory pool transactions
// because we're already processing them in order of dependency
@@ -3854,9 +3854,18 @@ bool CreateTransaction(const vector<pair<CScript, int64> >& vecSend, CWalletTx&
dPriority += (double)nCredit * pcoin.first->GetDepthInMainChain();
}
// Fill a vout back to self with any change
int64 nChange = nValueIn - nTotalValue;
if (nChange >= CENT)
int64 nChange = nValueIn - nValue - nFeeRet;
// if sub-cent change is required, the fee must be raised to at least MIN_TX_FEE
// or until nChange becomes zero
if (nFeeRet < MIN_TX_FEE && nChange > 0 && nChange < CENT)
{
int64 nMoveToFee = min(nChange, MIN_TX_FEE - nFeeRet);
nChange -= nMoveToFee;
nFeeRet += nMoveToFee;
}
if (nChange > 0)
{
// Note: We use a new key here to keep it from being obvious which side is the change.
// The drawback is that by not reusing a previous key, the change may be lost if a