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Restrict lifetime of ReserveDestination to CWallet::CreateTransaction

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This commit is contained in:
Gregory Sanders
2019-07-10 11:37:45 -04:00
parent d9ff862f2d
commit e10e1e8db0
6 changed files with 19 additions and 27 deletions
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10
src/wallet/wallet.cpp
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@@ -2666,9 +2666,8 @@ bool CWallet::FundTransaction(CMutableTransaction& tx, CAmount& nFeeRet, int& nC
auto locked_chain = chain().lock();
LOCK(cs_wallet);
ReserveDestination reservedest(this);
CTransactionRef tx_new;
if (!CreateTransaction(*locked_chain, vecSend, tx_new, reservedest, nFeeRet, nChangePosInOut, strFailReason, coinControl, false)) {
if (!CreateTransaction(*locked_chain, vecSend, tx_new, nFeeRet, nChangePosInOut, strFailReason, coinControl, false)) {
return false;
}
@@ -2784,10 +2783,11 @@ OutputType CWallet::TransactionChangeType(OutputType change_type, const std::vec
return m_default_address_type;
}
bool CWallet::CreateTransaction(interfaces::Chain::Lock& locked_chain, const std::vector<CRecipient>& vecSend, CTransactionRef& tx, ReserveDestination& reservedest, CAmount& nFeeRet,
bool CWallet::CreateTransaction(interfaces::Chain::Lock& locked_chain, const std::vector<CRecipient>& vecSend, CTransactionRef& tx, CAmount& nFeeRet,
int& nChangePosInOut, std::string& strFailReason, const CCoinControl& coin_control, bool sign)
{
CAmount nValue = 0;
ReserveDestination reservedest(this);
int nChangePosRequest = nChangePosInOut;
unsigned int nSubtractFeeFromAmount = 0;
for (const auto& recipient : vecSend)
@@ -3147,7 +3147,7 @@ bool CWallet::CreateTransaction(interfaces::Chain::Lock& locked_chain, const std
/**
* Call after CreateTransaction unless you want to abort
*/
bool CWallet::CommitTransaction(CTransactionRef tx, mapValue_t mapValue, std::vector<std::pair<std::string, std::string>> orderForm, ReserveDestination& reservedest, CValidationState& state)
bool CWallet::CommitTransaction(CTransactionRef tx, mapValue_t mapValue, std::vector<std::pair<std::string, std::string>> orderForm, CValidationState& state)
{
{
auto locked_chain = chain().lock();
@@ -3161,8 +3161,6 @@ bool CWallet::CommitTransaction(CTransactionRef tx, mapValue_t mapValue, std::ve
WalletLogPrintf("CommitTransaction:\n%s", wtxNew.tx->ToString()); /* Continued */
{
// Take key pair from key pool so it won't be used again
reservedest.KeepDestination();
// Add tx to wallet, because if it has change it's also ours,
// otherwise just for transaction history.