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[RPC] add feerate option to fundrawtransaction

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This commit is contained in:
Jonas Schnelli
2016-04-28 22:04:07 +02:00
committed by lateminer
parent 547dada2d4
commit 4aab709412
5 changed files with 26 additions and 6 deletions
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6
src/wallet/wallet.cpp
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@@ -2401,7 +2401,7 @@ bool CWallet::SelectCoins(const CAmount& nTargetValue, set<pair<const CWalletTx*
return res;
}
bool CWallet::FundTransaction(CMutableTransaction& tx, CAmount& nFeeRet, int& nChangePosInOut, std::string& strFailReason, bool includeWatching, bool lockUnspents, const CTxDestination& destChange)
bool CWallet::FundTransaction(CMutableTransaction& tx, CAmount& nFeeRet, const CFeeRate& specificFeeRate, int& nChangePosInOut, std::string& strFailReason, bool includeWatching, bool lockUnspents, const CTxDestination& destChange)
{
vector<CRecipient> vecSend;
@@ -2416,6 +2416,8 @@ bool CWallet::FundTransaction(CMutableTransaction& tx, CAmount& nFeeRet, int& nC
coinControl.destChange = destChange;
coinControl.fAllowOtherInputs = true;
coinControl.fAllowWatchOnly = includeWatching;
coinControl.nFeeRate = specificFeeRate;
BOOST_FOREACH(const CTxIn& txin, tx.vin)
coinControl.Select(txin.prevout);
@@ -2724,6 +2726,8 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
if (coinControl && nFeeNeeded > 0 && coinControl->nMinimumTotalFee > nFeeNeeded) {
nFeeNeeded = coinControl->nMinimumTotalFee;
}
if (coinControl && coinControl->nFeeRate > CFeeRate(0))
nFeeNeeded = coinControl->nFeeRate.GetFee(nBytes);
// If we made it here and we aren't even able to meet the relay fee on the next pass, give up
// because we must be at the maximum allowed fee.