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-rw-r--r--src/wallet/feebumper.cpp4
-rw-r--r--src/wallet/rpcdump.cpp2
-rw-r--r--src/wallet/test/wallet_tests.cpp2
-rw-r--r--src/wallet/wallet.cpp135
-rw-r--r--src/wallet/wallet.h44
5 files changed, 116 insertions, 71 deletions
diff --git a/src/wallet/feebumper.cpp b/src/wallet/feebumper.cpp
index fe3871a91d..6b030935f3 100644
--- a/src/wallet/feebumper.cpp
+++ b/src/wallet/feebumper.cpp
@@ -23,14 +23,14 @@
int64_t CalculateMaximumSignedTxSize(const CTransaction &tx, const CWallet *pWallet)
{
CMutableTransaction txNew(tx);
- std::vector<std::pair<const CWalletTx *, unsigned int>> vCoins;
+ std::vector<CInputCoin> vCoins;
// Look up the inputs. We should have already checked that this transaction
// IsAllFromMe(ISMINE_SPENDABLE), so every input should already be in our
// wallet, with a valid index into the vout array.
for (auto& input : tx.vin) {
const auto mi = pWallet->mapWallet.find(input.prevout.hash);
assert(mi != pWallet->mapWallet.end() && input.prevout.n < mi->second.tx->vout.size());
- vCoins.emplace_back(&(mi->second), input.prevout.n);
+ vCoins.emplace_back(CInputCoin(&(mi->second), input.prevout.n));
}
if (!pWallet->DummySignTx(txNew, vCoins)) {
// This should never happen, because IsAllFromMe(ISMINE_SPENDABLE)
diff --git a/src/wallet/rpcdump.cpp b/src/wallet/rpcdump.cpp
index 7ff9e7ae58..231d68f222 100644
--- a/src/wallet/rpcdump.cpp
+++ b/src/wallet/rpcdump.cpp
@@ -95,6 +95,8 @@ UniValue importprivkey(const JSONRPCRequest& request)
+ HelpExampleCli("importprivkey", "\"mykey\"") +
"\nImport using a label and without rescan\n"
+ HelpExampleCli("importprivkey", "\"mykey\" \"testing\" false") +
+ "\nImport using default blank label and without rescan\n"
+ + HelpExampleCli("importprivkey", "\"mykey\" \"\" false") +
"\nAs a JSON-RPC call\n"
+ HelpExampleRpc("importprivkey", "\"mykey\", \"testing\", false")
);
diff --git a/src/wallet/test/wallet_tests.cpp b/src/wallet/test/wallet_tests.cpp
index 67e5e90224..0335361921 100644
--- a/src/wallet/test/wallet_tests.cpp
+++ b/src/wallet/test/wallet_tests.cpp
@@ -29,7 +29,7 @@ extern UniValue importmulti(const JSONRPCRequest& request);
std::vector<std::unique_ptr<CWalletTx>> wtxn;
-typedef std::set<std::pair<const CWalletTx*,unsigned int> > CoinSet;
+typedef std::set<CInputCoin> CoinSet;
BOOST_FIXTURE_TEST_SUITE(wallet_tests, WalletTestingSetup)
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index b0aa743422..e9e18603b3 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -65,10 +65,10 @@ const uint256 CMerkleTx::ABANDON_HASH(uint256S("00000000000000000000000000000000
struct CompareValueOnly
{
- bool operator()(const std::pair<CAmount, std::pair<const CWalletTx*, unsigned int> >& t1,
- const std::pair<CAmount, std::pair<const CWalletTx*, unsigned int> >& t2) const
+ bool operator()(const CInputCoin& t1,
+ const CInputCoin& t2) const
{
- return t1.first < t2.first;
+ return t1.txout.nValue < t2.txout.nValue;
}
};
@@ -957,9 +957,9 @@ bool CWallet::LoadToWallet(const CWalletTx& wtxIn)
/**
* Add a transaction to the wallet, or update it. pIndex and posInBlock should
* be set when the transaction was known to be included in a block. When
- * posInBlock = SYNC_TRANSACTION_NOT_IN_BLOCK (-1) , then wallet state is not
- * updated in AddToWallet, but notifications happen and cached balances are
- * marked dirty.
+ * pIndex == NULL, then wallet state is not updated in AddToWallet, but
+ * notifications happen and cached balances are marked dirty.
+ *
* If fUpdate is true, existing transactions will be updated.
* TODO: One exception to this is that the abandoned state is cleared under the
* assumption that any further notification of a transaction that was considered
@@ -973,7 +973,7 @@ bool CWallet::AddToWalletIfInvolvingMe(const CTransactionRef& ptx, const CBlockI
{
AssertLockHeld(cs_wallet);
- if (posInBlock != -1) {
+ if (pIndex != NULL) {
BOOST_FOREACH(const CTxIn& txin, tx.vin) {
std::pair<TxSpends::const_iterator, TxSpends::const_iterator> range = mapTxSpends.equal_range(txin.prevout);
while (range.first != range.second) {
@@ -993,7 +993,7 @@ bool CWallet::AddToWalletIfInvolvingMe(const CTransactionRef& ptx, const CBlockI
CWalletTx wtx(this, ptx);
// Get merkle branch if transaction was found in a block
- if (posInBlock != -1)
+ if (pIndex != NULL)
wtx.SetMerkleBranch(pIndex, posInBlock);
return AddToWallet(wtx, false);
@@ -1118,10 +1118,10 @@ void CWallet::MarkConflicted(const uint256& hashBlock, const uint256& hashTx)
}
}
-void CWallet::SyncTransaction(const CTransactionRef& ptx, const CBlockIndex *pindexBlockConnected, int posInBlock) {
+void CWallet::SyncTransaction(const CTransactionRef& ptx, const CBlockIndex *pindex, int posInBlock) {
const CTransaction& tx = *ptx;
- if (!AddToWalletIfInvolvingMe(ptx, pindexBlockConnected, posInBlock, true))
+ if (!AddToWalletIfInvolvingMe(ptx, pindex, posInBlock, true))
return; // Not one of ours
// If a transaction changes 'conflicted' state, that changes the balance
@@ -1136,7 +1136,7 @@ void CWallet::SyncTransaction(const CTransactionRef& ptx, const CBlockIndex *pin
void CWallet::TransactionAddedToMempool(const CTransactionRef& ptx) {
LOCK2(cs_main, cs_wallet);
- SyncTransaction(ptx, NULL, -1);
+ SyncTransaction(ptx);
}
void CWallet::BlockConnected(const std::shared_ptr<const CBlock>& pblock, const CBlockIndex *pindex, const std::vector<CTransactionRef>& vtxConflicted) {
@@ -1150,18 +1150,45 @@ void CWallet::BlockConnected(const std::shared_ptr<const CBlock>& pblock, const
// the notification that the conflicted transaction was evicted.
for (const CTransactionRef& ptx : vtxConflicted) {
- SyncTransaction(ptx, NULL, -1);
+ SyncTransaction(ptx);
}
for (size_t i = 0; i < pblock->vtx.size(); i++) {
SyncTransaction(pblock->vtx[i], pindex, i);
}
+
+ // The GUI expects a NotifyTransactionChanged when a coinbase tx
+ // which is in our wallet moves from in-the-best-block to
+ // 2-confirmations (as it only displays them at that time).
+ // We do that here.
+ if (hashPrevBestCoinbase.IsNull()) {
+ // Immediately after restart we have no idea what the coinbase
+ // transaction from the previous block is.
+ // For correctness we scan over the entire wallet, looking for
+ // the previous block's coinbase, just in case it is ours, so
+ // that we can notify the UI that it should now be displayed.
+ if (pindex->pprev) {
+ for (const std::pair<uint256, CWalletTx>& p : mapWallet) {
+ if (p.second.IsCoinBase() && p.second.hashBlock == pindex->pprev->GetBlockHash()) {
+ NotifyTransactionChanged(this, p.first, CT_UPDATED);
+ break;
+ }
+ }
+ }
+ } else {
+ std::map<uint256, CWalletTx>::const_iterator mi = mapWallet.find(hashPrevBestCoinbase);
+ if (mi != mapWallet.end()) {
+ NotifyTransactionChanged(this, hashPrevBestCoinbase, CT_UPDATED);
+ }
+ }
+
+ hashPrevBestCoinbase = pblock->vtx[0]->GetHash();
}
void CWallet::BlockDisconnected(const std::shared_ptr<const CBlock>& pblock) {
LOCK2(cs_main, cs_wallet);
for (const CTransactionRef& ptx : pblock->vtx) {
- SyncTransaction(ptx, NULL, -1);
+ SyncTransaction(ptx);
}
}
@@ -2061,7 +2088,7 @@ void CWallet::AvailableCoins(std::vector<COutput>& vCoins, bool fOnlySafe, const
}
}
-static void ApproximateBestSubset(const std::vector<std::pair<CAmount, std::pair<const CWalletTx*,unsigned int> > >& vValue, const CAmount& nTotalLower, const CAmount& nTargetValue,
+static void ApproximateBestSubset(const std::vector<CInputCoin>& vValue, const CAmount& nTotalLower, const CAmount& nTargetValue,
std::vector<char>& vfBest, CAmount& nBest, int iterations = 1000)
{
std::vector<char> vfIncluded;
@@ -2088,7 +2115,7 @@ static void ApproximateBestSubset(const std::vector<std::pair<CAmount, std::pair
//the selection random.
if (nPass == 0 ? insecure_rand.rand32()&1 : !vfIncluded[i])
{
- nTotal += vValue[i].first;
+ nTotal += vValue[i].txout.nValue;
vfIncluded[i] = true;
if (nTotal >= nTargetValue)
{
@@ -2098,7 +2125,7 @@ static void ApproximateBestSubset(const std::vector<std::pair<CAmount, std::pair
nBest = nTotal;
vfBest = vfIncluded;
}
- nTotal -= vValue[i].first;
+ nTotal -= vValue[i].txout.nValue;
vfIncluded[i] = false;
}
}
@@ -2108,16 +2135,14 @@ static void ApproximateBestSubset(const std::vector<std::pair<CAmount, std::pair
}
bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, const int nConfMine, const int nConfTheirs, const uint64_t nMaxAncestors, std::vector<COutput> vCoins,
- std::set<std::pair<const CWalletTx*,unsigned int> >& setCoinsRet, CAmount& nValueRet) const
+ std::set<CInputCoin>& setCoinsRet, CAmount& nValueRet) const
{
setCoinsRet.clear();
nValueRet = 0;
// List of values less than target
- std::pair<CAmount, std::pair<const CWalletTx*,unsigned int> > coinLowestLarger;
- coinLowestLarger.first = std::numeric_limits<CAmount>::max();
- coinLowestLarger.second.first = NULL;
- std::vector<std::pair<CAmount, std::pair<const CWalletTx*,unsigned int> > > vValue;
+ boost::optional<CInputCoin> coinLowestLarger;
+ std::vector<CInputCoin> vValue;
CAmount nTotalLower = 0;
random_shuffle(vCoins.begin(), vCoins.end(), GetRandInt);
@@ -2136,22 +2161,21 @@ bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, const int nConfMin
continue;
int i = output.i;
- CAmount n = pcoin->tx->vout[i].nValue;
- std::pair<CAmount,std::pair<const CWalletTx*,unsigned int> > coin = std::make_pair(n,std::make_pair(pcoin, i));
+ CInputCoin coin = CInputCoin(pcoin, i);
- if (n == nTargetValue)
+ if (coin.txout.nValue == nTargetValue)
{
- setCoinsRet.insert(coin.second);
- nValueRet += coin.first;
+ setCoinsRet.insert(coin);
+ nValueRet += coin.txout.nValue;
return true;
}
- else if (n < nTargetValue + MIN_CHANGE)
+ else if (coin.txout.nValue < nTargetValue + MIN_CHANGE)
{
vValue.push_back(coin);
- nTotalLower += n;
+ nTotalLower += coin.txout.nValue;
}
- else if (n < coinLowestLarger.first)
+ else if (!coinLowestLarger || coin.txout.nValue < coinLowestLarger->txout.nValue)
{
coinLowestLarger = coin;
}
@@ -2161,18 +2185,18 @@ bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, const int nConfMin
{
for (unsigned int i = 0; i < vValue.size(); ++i)
{
- setCoinsRet.insert(vValue[i].second);
- nValueRet += vValue[i].first;
+ setCoinsRet.insert(vValue[i]);
+ nValueRet += vValue[i].txout.nValue;
}
return true;
}
if (nTotalLower < nTargetValue)
{
- if (coinLowestLarger.second.first == NULL)
+ if (!coinLowestLarger)
return false;
- setCoinsRet.insert(coinLowestLarger.second);
- nValueRet += coinLowestLarger.first;
+ setCoinsRet.insert(coinLowestLarger.get());
+ nValueRet += coinLowestLarger->txout.nValue;
return true;
}
@@ -2188,25 +2212,25 @@ bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, const int nConfMin
// If we have a bigger coin and (either the stochastic approximation didn't find a good solution,
// or the next bigger coin is closer), return the bigger coin
- if (coinLowestLarger.second.first &&
- ((nBest != nTargetValue && nBest < nTargetValue + MIN_CHANGE) || coinLowestLarger.first <= nBest))
+ if (coinLowestLarger &&
+ ((nBest != nTargetValue && nBest < nTargetValue + MIN_CHANGE) || coinLowestLarger->txout.nValue <= nBest))
{
- setCoinsRet.insert(coinLowestLarger.second);
- nValueRet += coinLowestLarger.first;
+ setCoinsRet.insert(coinLowestLarger.get());
+ nValueRet += coinLowestLarger->txout.nValue;
}
else {
for (unsigned int i = 0; i < vValue.size(); i++)
if (vfBest[i])
{
- setCoinsRet.insert(vValue[i].second);
- nValueRet += vValue[i].first;
+ setCoinsRet.insert(vValue[i]);
+ nValueRet += vValue[i].txout.nValue;
}
if (LogAcceptCategory(BCLog::SELECTCOINS)) {
LogPrint(BCLog::SELECTCOINS, "SelectCoins() best subset: ");
for (unsigned int i = 0; i < vValue.size(); i++) {
if (vfBest[i]) {
- LogPrint(BCLog::SELECTCOINS, "%s ", FormatMoney(vValue[i].first));
+ LogPrint(BCLog::SELECTCOINS, "%s ", FormatMoney(vValue[i].txout.nValue));
}
}
LogPrint(BCLog::SELECTCOINS, "total %s\n", FormatMoney(nBest));
@@ -2216,7 +2240,7 @@ bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, const int nConfMin
return true;
}
-bool CWallet::SelectCoins(const std::vector<COutput>& vAvailableCoins, const CAmount& nTargetValue, std::set<std::pair<const CWalletTx*,unsigned int> >& setCoinsRet, CAmount& nValueRet, const CCoinControl* coinControl) const
+bool CWallet::SelectCoins(const std::vector<COutput>& vAvailableCoins, const CAmount& nTargetValue, std::set<CInputCoin>& setCoinsRet, CAmount& nValueRet, const CCoinControl* coinControl) const
{
std::vector<COutput> vCoins(vAvailableCoins);
@@ -2228,13 +2252,13 @@ bool CWallet::SelectCoins(const std::vector<COutput>& vAvailableCoins, const CAm
if (!out.fSpendable)
continue;
nValueRet += out.tx->tx->vout[out.i].nValue;
- setCoinsRet.insert(std::make_pair(out.tx, out.i));
+ setCoinsRet.insert(CInputCoin(out.tx, out.i));
}
return (nValueRet >= nTargetValue);
}
// calculate value from preset inputs and store them
- std::set<std::pair<const CWalletTx*, uint32_t> > setPresetCoins;
+ std::set<CInputCoin> setPresetCoins;
CAmount nValueFromPresetInputs = 0;
std::vector<COutPoint> vPresetInputs;
@@ -2250,7 +2274,7 @@ bool CWallet::SelectCoins(const std::vector<COutput>& vAvailableCoins, const CAm
if (pcoin->tx->vout.size() <= outpoint.n)
return false;
nValueFromPresetInputs += pcoin->tx->vout[outpoint.n].nValue;
- setPresetCoins.insert(std::make_pair(pcoin, outpoint.n));
+ setPresetCoins.insert(CInputCoin(pcoin, outpoint.n));
} else
return false; // TODO: Allow non-wallet inputs
}
@@ -2258,7 +2282,7 @@ bool CWallet::SelectCoins(const std::vector<COutput>& vAvailableCoins, const CAm
// remove preset inputs from vCoins
for (std::vector<COutput>::iterator it = vCoins.begin(); it != vCoins.end() && coinControl && coinControl->HasSelected();)
{
- if (setPresetCoins.count(std::make_pair(it->tx, it->i)))
+ if (setPresetCoins.count(CInputCoin(it->tx, it->i)))
it = vCoins.erase(it);
else
++it;
@@ -2424,7 +2448,7 @@ bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletT
assert(txNew.nLockTime < LOCKTIME_THRESHOLD);
{
- std::set<std::pair<const CWalletTx*,unsigned int> > setCoins;
+ std::set<CInputCoin> setCoins;
LOCK2(cs_main, cs_wallet);
{
std::vector<COutput> vAvailableCoins;
@@ -2583,7 +2607,7 @@ bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletT
// behavior."
bool rbf = coinControl ? coinControl->signalRbf : fWalletRbf;
for (const auto& coin : setCoins)
- txNew.vin.push_back(CTxIn(coin.first->GetHash(),coin.second,CScript(),
+ txNew.vin.push_back(CTxIn(coin.outpoint,CScript(),
std::numeric_limits<unsigned int>::max() - (rbf ? 2 : 1)));
// Fill in dummy signatures for fee calculation.
@@ -2666,10 +2690,10 @@ bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletT
int nIn = 0;
for (const auto& coin : setCoins)
{
- const CScript& scriptPubKey = coin.first->tx->vout[coin.second].scriptPubKey;
+ const CScript& scriptPubKey = coin.txout.scriptPubKey;
SignatureData sigdata;
- if (!ProduceSignature(TransactionSignatureCreator(this, &txNewConst, nIn, coin.first->tx->vout[coin.second].nValue, SIGHASH_ALL), scriptPubKey, sigdata))
+ if (!ProduceSignature(TransactionSignatureCreator(this, &txNewConst, nIn, coin.txout.nValue, SIGHASH_ALL), scriptPubKey, sigdata))
{
strFailReason = _("Signing transaction failed");
return false;
@@ -3386,17 +3410,6 @@ void CWallet::GetAllReserveKeys(std::set<CKeyID>& setAddress) const
}
}
-void CWallet::UpdatedTransaction(const uint256 &hashTx)
-{
- {
- LOCK(cs_wallet);
- // Only notify UI if this transaction is in this wallet
- std::map<uint256, CWalletTx>::const_iterator mi = mapWallet.find(hashTx);
- if (mi != mapWallet.end())
- NotifyTransactionChanged(this, hashTx, CT_UPDATED);
- }
-}
-
void CWallet::GetScriptForMining(std::shared_ptr<CReserveScript> &script)
{
std::shared_ptr<CReserveKey> rKey = std::make_shared<CReserveKey>(this);
diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h
index cf90d261a5..2eb6bd9504 100644
--- a/src/wallet/wallet.h
+++ b/src/wallet/wallet.h
@@ -473,7 +473,34 @@ public:
};
+class CInputCoin {
+public:
+ CInputCoin(const CWalletTx* walletTx, unsigned int i)
+ {
+ if (!walletTx)
+ throw std::invalid_argument("walletTx should not be null");
+ if (i >= walletTx->tx->vout.size())
+ throw std::out_of_range("The output index is out of range");
+
+ outpoint = COutPoint(walletTx->GetHash(), i);
+ txout = walletTx->tx->vout[i];
+ }
+ COutPoint outpoint;
+ CTxOut txout;
+
+ bool operator<(const CInputCoin& rhs) const {
+ return outpoint < rhs.outpoint;
+ }
+
+ bool operator!=(const CInputCoin& rhs) const {
+ return outpoint != rhs.outpoint;
+ }
+
+ bool operator==(const CInputCoin& rhs) const {
+ return outpoint == rhs.outpoint;
+ }
+};
class COutput
{
@@ -630,7 +657,7 @@ private:
* all coins from coinControl are selected; Never select unconfirmed coins
* if they are not ours
*/
- bool SelectCoins(const std::vector<COutput>& vAvailableCoins, const CAmount& nTargetValue, std::set<std::pair<const CWalletTx*,unsigned int> >& setCoinsRet, CAmount& nValueRet, const CCoinControl *coinControl = NULL) const;
+ bool SelectCoins(const std::vector<COutput>& vAvailableCoins, const CAmount& nTargetValue, std::set<CInputCoin>& setCoinsRet, CAmount& nValueRet, const CCoinControl *coinControl = NULL) const;
CWalletDB *pwalletdbEncryption;
@@ -659,8 +686,9 @@ private:
void SyncMetaData(std::pair<TxSpends::iterator, TxSpends::iterator>);
- /* Used by TransactionAddedToMemorypool/BlockConnected/Disconnected */
- void SyncTransaction(const CTransactionRef& tx, const CBlockIndex *pindexBlockConnected, int posInBlock);
+ /* Used by TransactionAddedToMemorypool/BlockConnected/Disconnected.
+ * Should be called with pindexBlock and posInBlock if this is for a transaction that is included in a block. */
+ void SyncTransaction(const CTransactionRef& tx, const CBlockIndex *pindex = NULL, int posInBlock = 0);
/* the HD chain data model (external chain counters) */
CHDChain hdChain;
@@ -685,6 +713,10 @@ private:
*/
bool AddWatchOnly(const CScript& dest) override;
+ // Used to NotifyTransactionChanged of the previous block's coinbase when
+ // the next block comes in
+ uint256 hashPrevBestCoinbase;
+
public:
/*
* Main wallet lock.
@@ -781,7 +813,7 @@ public:
* completion the coin set and corresponding actual target value is
* assembled
*/
- bool SelectCoinsMinConf(const CAmount& nTargetValue, int nConfMine, int nConfTheirs, uint64_t nMaxAncestors, std::vector<COutput> vCoins, std::set<std::pair<const CWalletTx*,unsigned int> >& setCoinsRet, CAmount& nValueRet) const;
+ bool SelectCoinsMinConf(const CAmount& nTargetValue, int nConfMine, int nConfTheirs, uint64_t nMaxAncestors, std::vector<COutput> vCoins, std::set<CInputCoin>& setCoinsRet, CAmount& nValueRet) const;
bool IsSpent(const uint256& hash, unsigned int n) const;
@@ -950,8 +982,6 @@ public:
bool DelAddressBook(const CTxDestination& address);
- void UpdatedTransaction(const uint256 &hashTx) override;
-
void Inventory(const uint256 &hash) override
{
{
@@ -1130,7 +1160,7 @@ bool CWallet::DummySignTx(CMutableTransaction &txNew, const ContainerType &coins
int nIn = 0;
for (const auto& coin : coins)
{
- const CScript& scriptPubKey = coin.first->tx->vout[coin.second].scriptPubKey;
+ const CScript& scriptPubKey = coin.txout.scriptPubKey;
SignatureData sigdata;
if (!ProduceSignature(DummySignatureCreator(this), scriptPubKey, sigdata))
generated by cgit v1.2.3 (git 2.26.2) at 2024-10-30 21:22:42 +0000