aboutsummaryrefslogtreecommitdiff
path: root/src/wallet.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/wallet.cpp')
-rw-r--r--src/wallet.cpp90
1 files changed, 26 insertions, 64 deletions
diff --git a/src/wallet.cpp b/src/wallet.cpp
index 3e3d5eac57..3bfb24832b 100644
--- a/src/wallet.cpp
+++ b/src/wallet.cpp
@@ -483,9 +483,8 @@ bool CWallet::AddToWallet(const CWalletTx& wtxIn)
// Add a transaction to the wallet, or update it.
// pblock is optional, but should be provided if the transaction is known to be in a block.
// If fUpdate is true, existing transactions will be updated.
-bool CWallet::AddToWalletIfInvolvingMe(const CTransaction& tx, const CBlock* pblock, bool fUpdate, bool fFindBlock)
+bool CWallet::AddToWalletIfInvolvingMe(const uint256 &hash, const CTransaction& tx, const CBlock* pblock, bool fUpdate, bool fFindBlock)
{
- uint256 hash = tx.GetHash();
{
LOCK(cs_wallet);
bool fExisted = mapWallet.count(hash);
@@ -689,7 +688,7 @@ void CWalletTx::GetAccountAmounts(const string& strAccount, int64& nReceived,
}
}
-void CWalletTx::AddSupportingTransactions(CTxDB& txdb)
+void CWalletTx::AddSupportingTransactions()
{
vtxPrev.clear();
@@ -700,7 +699,6 @@ void CWalletTx::AddSupportingTransactions(CTxDB& txdb)
BOOST_FOREACH(const CTxIn& txin, vin)
vWorkQueue.push_back(txin.prevout.hash);
- // This critsect is OK because txdb is already open
{
LOCK(pwallet->cs_wallet);
map<uint256, const CMerkleTx*> mapWalletPrev;
@@ -724,15 +722,6 @@ void CWalletTx::AddSupportingTransactions(CTxDB& txdb)
{
tx = *mapWalletPrev[hash];
}
- else if (!fClient && txdb.ReadDiskTx(hash, tx))
- {
- ;
- }
- else
- {
- printf("ERROR: AddSupportingTransactions() : unsupported transaction\n");
- continue;
- }
int nDepth = tx.SetMerkleBranch();
vtxPrev.push_back(tx);
@@ -770,7 +759,7 @@ int CWallet::ScanForWalletTransactions(CBlockIndex* pindexStart, bool fUpdate)
block.ReadFromDisk(pindex, true);
BOOST_FOREACH(CTransaction& tx, block.vtx)
{
- if (AddToWalletIfInvolvingMe(tx, &block, fUpdate))
+ if (AddToWalletIfInvolvingMe(tx.GetHash(), tx, &block, fUpdate))
ret++;
}
pindex = pindex->pnext;
@@ -779,49 +768,35 @@ int CWallet::ScanForWalletTransactions(CBlockIndex* pindexStart, bool fUpdate)
return ret;
}
-int CWallet::ScanForWalletTransaction(const uint256& hashTx)
-{
- CTransaction tx;
- tx.ReadFromDisk(COutPoint(hashTx, 0));
- if (AddToWalletIfInvolvingMe(tx, NULL, true, true))
- return 1;
- return 0;
-}
-
void CWallet::ReacceptWalletTransactions()
{
- CTxDB txdb("r");
bool fRepeat = true;
while (fRepeat)
{
LOCK(cs_wallet);
fRepeat = false;
- vector<CDiskTxPos> vMissingTx;
+ bool fMissing = false;
BOOST_FOREACH(PAIRTYPE(const uint256, CWalletTx)& item, mapWallet)
{
CWalletTx& wtx = item.second;
if (wtx.IsCoinBase() && wtx.IsSpent(0))
continue;
- CTxIndex txindex;
+ CCoins coins;
bool fUpdated = false;
- if (txdb.ReadTxIndex(wtx.GetHash(), txindex))
+ bool fFound = pcoinsTip->GetCoins(wtx.GetHash(), coins);
+ if (fFound || wtx.GetDepthInMainChain() > 0)
{
// Update fSpent if a tx got spent somewhere else by a copy of wallet.dat
- if (txindex.vSpent.size() != wtx.vout.size())
- {
- printf("ERROR: ReacceptWalletTransactions() : txindex.vSpent.size() %"PRIszu" != wtx.vout.size() %"PRIszu"\n", txindex.vSpent.size(), wtx.vout.size());
- continue;
- }
- for (unsigned int i = 0; i < txindex.vSpent.size(); i++)
+ for (unsigned int i = 0; i < wtx.vout.size(); i++)
{
if (wtx.IsSpent(i))
continue;
- if (!txindex.vSpent[i].IsNull() && IsMine(wtx.vout[i]))
+ if ((i >= coins.vout.size() || coins.vout[i].IsNull()) && IsMine(wtx.vout[i]))
{
wtx.MarkSpent(i);
fUpdated = true;
- vMissingTx.push_back(txindex.vSpent[i]);
+ fMissing = true;
}
}
if (fUpdated)
@@ -835,10 +810,10 @@ void CWallet::ReacceptWalletTransactions()
{
// Re-accept any txes of ours that aren't already in a block
if (!wtx.IsCoinBase())
- wtx.AcceptWalletTransaction(txdb, false);
+ wtx.AcceptWalletTransaction(false);
}
}
- if (!vMissingTx.empty())
+ if (fMissing)
{
// TODO: optimize this to scan just part of the block chain?
if (ScanForWalletTransactions(pindexGenesisBlock))
@@ -847,34 +822,25 @@ void CWallet::ReacceptWalletTransactions()
}
}
-void CWalletTx::RelayWalletTransaction(CTxDB& txdb)
+void CWalletTx::RelayWalletTransaction()
{
BOOST_FOREACH(const CMerkleTx& tx, vtxPrev)
{
- if (!tx.IsCoinBase())
- {
- uint256 hash = tx.GetHash();
- if (!txdb.ContainsTx(hash))
- RelayMessage(CInv(MSG_TX, hash), (CTransaction)tx);
+ if (!tx.IsCoinBase()) {
+ if (tx.GetDepthInMainChain() == 0)
+ RelayMessage(CInv(MSG_TX, tx.GetHash()), (CTransaction)tx);
}
}
if (!IsCoinBase())
{
- uint256 hash = GetHash();
- if (!txdb.ContainsTx(hash))
- {
+ if (GetDepthInMainChain() == 0) {
+ uint256 hash = GetHash();
printf("Relaying wtx %s\n", hash.ToString().substr(0,10).c_str());
RelayMessage(CInv(MSG_TX, hash), (CTransaction)*this);
}
}
}
-void CWalletTx::RelayWalletTransaction()
-{
- CTxDB txdb("r");
- RelayWalletTransaction(txdb);
-}
-
void CWallet::ResendWalletTransactions()
{
// Do this infrequently and randomly to avoid giving away
@@ -895,7 +861,6 @@ void CWallet::ResendWalletTransactions()
// Rebroadcast any of our txes that aren't in a block yet
printf("ResendWalletTransactions()\n");
- CTxDB txdb("r");
{
LOCK(cs_wallet);
// Sort them in chronological order
@@ -911,7 +876,7 @@ void CWallet::ResendWalletTransactions()
BOOST_FOREACH(PAIRTYPE(const unsigned int, CWalletTx*)& item, mapSorted)
{
CWalletTx& wtx = *item.second;
- wtx.RelayWalletTransaction(txdb);
+ wtx.RelayWalletTransaction();
}
}
}
@@ -965,9 +930,8 @@ int64 CWallet::GetImmatureBalance() const
LOCK(cs_wallet);
for (map<uint256, CWalletTx>::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
{
- const CWalletTx& pcoin = (*it).second;
- if (pcoin.IsCoinBase() && pcoin.GetBlocksToMaturity() > 0 && pcoin.IsInMainChain())
- nTotal += GetCredit(pcoin);
+ const CWalletTx* pcoin = &(*it).second;
+ nTotal += pcoin->GetImmatureCredit();
}
}
return nTotal;
@@ -1166,8 +1130,6 @@ bool CWallet::CreateTransaction(const vector<pair<CScript, int64> >& vecSend, CW
{
LOCK2(cs_main, cs_wallet);
- // txdb must be opened before the mapWallet lock
- CTxDB txdb("r");
{
nFeeRet = nTransactionFee;
loop
@@ -1257,7 +1219,7 @@ bool CWallet::CreateTransaction(const vector<pair<CScript, int64> >& vecSend, CW
}
// Fill vtxPrev by copying from previous transactions vtxPrev
- wtxNew.AddSupportingTransactions(txdb);
+ wtxNew.AddSupportingTransactions();
wtxNew.fTimeReceivedIsTxTime = true;
break;
@@ -1333,7 +1295,7 @@ string CWallet::SendMoney(CScript scriptPubKey, int64 nValue, CWalletTx& wtxNew,
if (IsLocked())
{
- string strError = _("Error: Wallet locked, unable to create transaction ");
+ string strError = _("Error: Wallet locked, unable to create transaction!");
printf("SendMoney() : %s", strError.c_str());
return strError;
}
@@ -1341,9 +1303,9 @@ string CWallet::SendMoney(CScript scriptPubKey, int64 nValue, CWalletTx& wtxNew,
{
string strError;
if (nValue + nFeeRequired > GetBalance())
- strError = strprintf(_("Error: This transaction requires a transaction fee of at least %s because of its amount, complexity, or use of recently received funds "), FormatMoney(nFeeRequired).c_str());
+ strError = strprintf(_("Error: This transaction requires a transaction fee of at least %s because of its amount, complexity, or use of recently received funds!"), FormatMoney(nFeeRequired).c_str());
else
- strError = _("Error: Transaction creation failed ");
+ strError = _("Error: Transaction creation failed!");
printf("SendMoney() : %s", strError.c_str());
return strError;
}
@@ -1352,7 +1314,7 @@ string CWallet::SendMoney(CScript scriptPubKey, int64 nValue, CWalletTx& wtxNew,
return "ABORTED";
if (!CommitTransaction(wtxNew, reservekey))
- return _("Error: The transaction was rejected. This might happen if some of the coins in your wallet were already spent, such as if you used a copy of wallet.dat and coins were spent in the copy but not marked as spent here.");
+ return _("Error: The transaction was rejected! This might happen if some of the coins in your wallet were already spent, such as if you used a copy of wallet.dat and coins were spent in the copy but not marked as spent here.");
return "";
}
generated by cgit v1.2.3 (git 2.26.2) at 2024-08-27 15:07:19 +0000