diff options
| -rw-r--r-- | src/wallet/rpcwallet.cpp | 42 | ||||
| -rw-r--r-- | src/wallet/wallet.cpp | 124 | ||||
| -rw-r--r-- | src/wallet/wallet.h | 8 |
3 files changed, 66 insertions, 108 deletions
diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp index f8006a6255..d1e7485d04 100644 --- a/src/wallet/rpcwallet.cpp +++ b/src/wallet/rpcwallet.cpp @@ -729,6 +729,8 @@ UniValue getbalance(const JSONRPCRequest& request) if (request.params.size() == 0) return ValueFromAmount(pwallet->GetBalance()); + const std::string* account = request.params[0].get_str() != "*" ? &request.params[0].get_str() : nullptr; + int nMinDepth = 1; if (request.params.size() > 1) nMinDepth = request.params[1].get_int(); @@ -737,41 +739,7 @@ UniValue getbalance(const JSONRPCRequest& request) if(request.params[2].get_bool()) filter = filter | ISMINE_WATCH_ONLY; - if (request.params[0].get_str() == "*") { - // Calculate total balance in a very different way from GetBalance(). - // The biggest difference is that GetBalance() sums up all unspent - // TxOuts paying to the wallet, while this sums up both spent and - // unspent TxOuts paying to the wallet, and then subtracts the values of - // TxIns spending from the wallet. This also has fewer restrictions on - // which unconfirmed transactions are considered trusted. - CAmount nBalance = 0; - for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { - const CWalletTx& wtx = pairWtx.second; - if (!CheckFinalTx(wtx) || wtx.GetBlocksToMaturity() > 0 || wtx.GetDepthInMainChain() < 0) - continue; - - CAmount allFee; - std::string strSentAccount; - std::list<COutputEntry> listReceived; - std::list<COutputEntry> listSent; - wtx.GetAmounts(listReceived, listSent, allFee, strSentAccount, filter); - if (wtx.GetDepthInMainChain() >= nMinDepth) - { - BOOST_FOREACH(const COutputEntry& r, listReceived) - nBalance += r.amount; - } - BOOST_FOREACH(const COutputEntry& s, listSent) - nBalance -= s.amount; - nBalance -= allFee; - } - return ValueFromAmount(nBalance); - } - - std::string strAccount = AccountFromValue(request.params[0]); - - CAmount nBalance = pwallet->GetAccountBalance(strAccount, nMinDepth, filter); - - return ValueFromAmount(nBalance); + return ValueFromAmount(pwallet->GetLegacyBalance(filter, nMinDepth, account)); } UniValue getunconfirmedbalance(const JSONRPCRequest &request) @@ -901,7 +869,7 @@ UniValue sendfrom(const JSONRPCRequest& request) EnsureWalletIsUnlocked(pwallet); // Check funds - CAmount nBalance = pwallet->GetAccountBalance(strAccount, nMinDepth, ISMINE_SPENDABLE); + CAmount nBalance = pwallet->GetLegacyBalance(ISMINE_SPENDABLE, nMinDepth, &strAccount); if (nAmount > nBalance) throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, "Account has insufficient funds"); @@ -1010,7 +978,7 @@ UniValue sendmany(const JSONRPCRequest& request) EnsureWalletIsUnlocked(pwallet); // Check funds - CAmount nBalance = pwallet->GetAccountBalance(strAccount, nMinDepth, ISMINE_SPENDABLE); + CAmount nBalance = pwallet->GetLegacyBalance(ISMINE_SPENDABLE, nMinDepth, &strAccount); if (totalAmount > nBalance) throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, "Account has insufficient funds"); diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp index b63171c4b6..03659f50b2 100644 --- a/src/wallet/wallet.cpp +++ b/src/wallet/wallet.cpp @@ -1457,41 +1457,6 @@ void CWalletTx::GetAmounts(std::list<COutputEntry>& listReceived, } -void CWalletTx::GetAccountAmounts(const std::string& strAccount, CAmount& nReceived, - CAmount& nSent, CAmount& nFee, const isminefilter& filter) const -{ - nReceived = nSent = nFee = 0; - - CAmount allFee; - std::string strSentAccount; - std::list<COutputEntry> listReceived; - std::list<COutputEntry> listSent; - GetAmounts(listReceived, listSent, allFee, strSentAccount, filter); - - if (strAccount == strSentAccount) - { - BOOST_FOREACH(const COutputEntry& s, listSent) - nSent += s.amount; - nFee = allFee; - } - { - LOCK(pwallet->cs_wallet); - BOOST_FOREACH(const COutputEntry& r, listReceived) - { - if (pwallet->mapAddressBook.count(r.destination)) - { - std::map<CTxDestination, CAddressBookData>::const_iterator mi = pwallet->mapAddressBook.find(r.destination); - if (mi != pwallet->mapAddressBook.end() && (*mi).second.name == strAccount) - nReceived += r.amount; - } - else if (strAccount.empty()) - { - nReceived += r.amount; - } - } - } -} - /** * Scan the block chain (starting in pindexStart) for transactions * from or to us. If fUpdate is true, found transactions that already @@ -1975,6 +1940,49 @@ CAmount CWallet::GetImmatureWatchOnlyBalance() const return nTotal; } +// Calculate total balance in a different way from GetBalance. The biggest +// difference is that GetBalance sums up all unspent TxOuts paying to the +// wallet, while this sums up both spent and unspent TxOuts paying to the +// wallet, and then subtracts the values of TxIns spending from the wallet. This +// also has fewer restrictions on which unconfirmed transactions are considered +// trusted. +CAmount CWallet::GetLegacyBalance(const isminefilter& filter, int minDepth, const std::string* account) const +{ + LOCK2(cs_main, cs_wallet); + + CAmount balance = 0; + for (const auto& entry : mapWallet) { + const CWalletTx& wtx = entry.second; + const int depth = wtx.GetDepthInMainChain(); + if (depth < 0 || !CheckFinalTx(*wtx.tx) || wtx.GetBlocksToMaturity() > 0) { + continue; + } + + // Loop through tx outputs and add incoming payments. For outgoing txs, + // treat change outputs specially, as part of the amount debited. + CAmount debit = wtx.GetDebit(filter); + const bool outgoing = debit > 0; + for (const CTxOut& out : wtx.tx->vout) { + if (outgoing && IsChange(out)) { + debit -= out.nValue; + } else if (IsMine(out) & filter && depth >= minDepth && (!account || *account == GetAccountName(out.scriptPubKey))) { + balance += out.nValue; + } + } + + // For outgoing txs, subtract amount debited. + if (outgoing && (!account || *account == wtx.strFromAccount)) { + balance -= debit; + } + } + + if (account) { + balance += CWalletDB(*dbw).GetAccountCreditDebit(*account); + } + + return balance; +} + void CWallet::AvailableCoins(std::vector<COutput>& vCoins, bool fOnlySafe, const CCoinControl *coinControl, bool fIncludeZeroValue) const { vCoins.clear(); @@ -2911,6 +2919,21 @@ bool CWallet::DelAddressBook(const CTxDestination& address) return CWalletDB(*dbw).EraseName(CBitcoinAddress(address).ToString()); } +const std::string& CWallet::GetAccountName(const CScript& scriptPubKey) const +{ + CTxDestination address; + if (ExtractDestination(scriptPubKey, address) && !scriptPubKey.IsUnspendable()) { + auto mi = mapAddressBook.find(address); + if (mi != mapAddressBook.end()) { + return mi->second.name; + } + } + // A scriptPubKey that doesn't have an entry in the address book is + // associated with the default account (""). + const static std::string DEFAULT_ACCOUNT_NAME; + return DEFAULT_ACCOUNT_NAME; +} + bool CWallet::SetDefaultKey(const CPubKey &vchPubKey) { if (!CWalletDB(*dbw).WriteDefaultKey(vchPubKey)) @@ -3257,37 +3280,6 @@ std::set< std::set<CTxDestination> > CWallet::GetAddressGroupings() return ret; } -CAmount CWallet::GetAccountBalance(const std::string& strAccount, int nMinDepth, const isminefilter& filter) -{ - CWalletDB walletdb(*dbw); - return GetAccountBalance(walletdb, strAccount, nMinDepth, filter); -} - -CAmount CWallet::GetAccountBalance(CWalletDB& walletdb, const std::string& strAccount, int nMinDepth, const isminefilter& filter) -{ - CAmount nBalance = 0; - - // Tally wallet transactions - for (std::map<uint256, CWalletTx>::iterator it = mapWallet.begin(); it != mapWallet.end(); ++it) - { - const CWalletTx& wtx = (*it).second; - if (!CheckFinalTx(wtx) || wtx.GetBlocksToMaturity() > 0 || wtx.GetDepthInMainChain() < 0) - continue; - - CAmount nReceived, nSent, nFee; - wtx.GetAccountAmounts(strAccount, nReceived, nSent, nFee, filter); - - if (nReceived != 0 && wtx.GetDepthInMainChain() >= nMinDepth) - nBalance += nReceived; - nBalance -= nSent + nFee; - } - - // Tally internal accounting entries - nBalance += walletdb.GetAccountCreditDebit(strAccount); - - return nBalance; -} - std::set<CTxDestination> CWallet::GetAccountAddresses(const std::string& strAccount) const { LOCK(cs_wallet); diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h index a52ae99ed1..6710c39ce2 100644 --- a/src/wallet/wallet.h +++ b/src/wallet/wallet.h @@ -451,9 +451,6 @@ public: void GetAmounts(std::list<COutputEntry>& listReceived, std::list<COutputEntry>& listSent, CAmount& nFee, std::string& strSentAccount, const isminefilter& filter) const; - void GetAccountAmounts(const std::string& strAccount, CAmount& nReceived, - CAmount& nSent, CAmount& nFee, const isminefilter& filter) const; - bool IsFromMe(const isminefilter& filter) const { return (GetDebit(filter) > 0); @@ -918,6 +915,7 @@ public: CAmount GetWatchOnlyBalance() const; CAmount GetUnconfirmedWatchOnlyBalance() const; CAmount GetImmatureWatchOnlyBalance() const; + CAmount GetLegacyBalance(const isminefilter& filter, int minDepth, const std::string* account) const; /** * Insert additional inputs into the transaction by @@ -972,8 +970,6 @@ public: std::set< std::set<CTxDestination> > GetAddressGroupings(); std::map<CTxDestination, CAmount> GetAddressBalances(); - CAmount GetAccountBalance(const std::string& strAccount, int nMinDepth, const isminefilter& filter); - CAmount GetAccountBalance(CWalletDB& walletdb, const std::string& strAccount, int nMinDepth, const isminefilter& filter); std::set<CTxDestination> GetAccountAddresses(const std::string& strAccount) const; isminetype IsMine(const CTxIn& txin) const; @@ -1004,6 +1000,8 @@ public: bool DelAddressBook(const CTxDestination& address); + const std::string& GetAccountName(const CScript& scriptPubKey) const; + void Inventory(const uint256 &hash) override { { |