diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/Makefile.test.include | 1 | ||||
-rw-r--r-- | src/coins.h | 10 | ||||
-rw-r--r-- | src/hash.h | 14 | ||||
-rw-r--r-- | src/init.cpp | 6 | ||||
-rw-r--r-- | src/key.h | 5 | ||||
-rw-r--r-- | src/miner.h | 1 | ||||
-rw-r--r-- | src/net.cpp | 76 | ||||
-rw-r--r-- | src/net.h | 8 | ||||
-rw-r--r-- | src/qt/forms/sendcoinsdialog.ui | 9 | ||||
-rw-r--r-- | src/qt/optionsmodel.cpp | 22 | ||||
-rw-r--r-- | src/qt/sendcoinsdialog.cpp | 14 | ||||
-rw-r--r-- | src/qt/walletframe.cpp | 2 | ||||
-rw-r--r-- | src/script/ismine.cpp | 2 | ||||
-rw-r--r-- | src/streams.h | 16 | ||||
-rw-r--r-- | src/support/lockedpool.h | 12 | ||||
-rw-r--r-- | src/test/miner_tests.cpp | 1 | ||||
-rw-r--r-- | src/test/multisig_tests.cpp | 91 | ||||
-rw-r--r-- | src/test/script_P2SH_tests.cpp | 3 | ||||
-rw-r--r-- | src/test/script_standard_tests.cpp | 740 | ||||
-rw-r--r-- | src/test/transaction_tests.cpp | 3 | ||||
-rw-r--r-- | src/txdb.h | 8 | ||||
-rw-r--r-- | src/uint256.h | 2 | ||||
-rw-r--r-- | src/validation.cpp | 10 | ||||
-rw-r--r-- | src/validation.h | 13 | ||||
-rw-r--r-- | src/wallet/db.h | 7 | ||||
-rw-r--r-- | src/wallet/wallet.cpp | 1 | ||||
-rw-r--r-- | src/wallet/walletdb.h | 5 |
27 files changed, 855 insertions, 227 deletions
diff --git a/src/Makefile.test.include b/src/Makefile.test.include index 01ab0134fe..3a932f460d 100644 --- a/src/Makefile.test.include +++ b/src/Makefile.test.include @@ -65,6 +65,7 @@ BITCOIN_TESTS =\ test/scheduler_tests.cpp \ test/script_P2SH_tests.cpp \ test/script_tests.cpp \ + test/script_standard_tests.cpp \ test/scriptnum_tests.cpp \ test/serialize_tests.cpp \ test/sighash_tests.cpp \ diff --git a/src/coins.h b/src/coins.h index efb5ce869c..181b2fd4b9 100644 --- a/src/coins.h +++ b/src/coins.h @@ -214,6 +214,11 @@ protected: public: CCoinsViewCache(CCoinsView *baseIn); + /** + * By deleting the copy constructor, we prevent accidentally using it when one intends to create a cache on top of a base cache. + */ + CCoinsViewCache(const CCoinsViewCache &) = delete; + // Standard CCoinsView methods bool GetCoin(const COutPoint &outpoint, Coin &coin) const override; bool HaveCoin(const COutPoint &outpoint) const override; @@ -290,11 +295,6 @@ public: private: CCoinsMap::iterator FetchCoin(const COutPoint &outpoint) const; - - /** - * By making the copy constructor private, we prevent accidentally using it when one intends to create a cache on top of a base cache. - */ - CCoinsViewCache(const CCoinsViewCache &); }; //! Utility function to add all of a transaction's outputs to a cache. diff --git a/src/hash.h b/src/hash.h index ad59bb1817..474b13d65b 100644 --- a/src/hash.h +++ b/src/hash.h @@ -88,20 +88,6 @@ inline uint256 Hash(const T1 p1begin, const T1 p1end, return result; } -/** Compute the 256-bit hash of the concatenation of three objects. */ -template<typename T1, typename T2, typename T3> -inline uint256 Hash(const T1 p1begin, const T1 p1end, - const T2 p2begin, const T2 p2end, - const T3 p3begin, const T3 p3end) { - static const unsigned char pblank[1] = {}; - uint256 result; - CHash256().Write(p1begin == p1end ? pblank : (const unsigned char*)&p1begin[0], (p1end - p1begin) * sizeof(p1begin[0])) - .Write(p2begin == p2end ? pblank : (const unsigned char*)&p2begin[0], (p2end - p2begin) * sizeof(p2begin[0])) - .Write(p3begin == p3end ? pblank : (const unsigned char*)&p3begin[0], (p3end - p3begin) * sizeof(p3begin[0])) - .Finalize((unsigned char*)&result); - return result; -} - /** Compute the 160-bit hash an object. */ template<typename T1> inline uint160 Hash160(const T1 pbegin, const T1 pend) diff --git a/src/init.cpp b/src/init.cpp index 6b9699213f..e80170b24d 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -1664,6 +1664,7 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler) connOptions.m_msgproc = peerLogic.get(); connOptions.nSendBufferMaxSize = 1000*gArgs.GetArg("-maxsendbuffer", DEFAULT_MAXSENDBUFFER); connOptions.nReceiveFloodSize = 1000*gArgs.GetArg("-maxreceivebuffer", DEFAULT_MAXRECEIVEBUFFER); + connOptions.m_added_nodes = gArgs.GetArgs("-addnode"); connOptions.nMaxOutboundTimeframe = nMaxOutboundTimeframe; connOptions.nMaxOutboundLimit = nMaxOutboundLimit; @@ -1694,9 +1695,8 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler) connOptions.vWhitelistedRange.push_back(subnet); } - if (gArgs.IsArgSet("-seednode")) { - connOptions.vSeedNodes = gArgs.GetArgs("-seednode"); - } + connOptions.vSeedNodes = gArgs.GetArgs("-seednode"); + // Initiate outbound connections unless connect=0 connOptions.m_use_addrman_outgoing = !gArgs.IsArgSet("-connect"); if (!connOptions.m_use_addrman_outgoing) { @@ -56,11 +56,6 @@ public: keydata.resize(32); } - //! Destructor (again necessary because of memlocking). - ~CKey() - { - } - friend bool operator==(const CKey& a, const CKey& b) { return a.fCompressed == b.fCompressed && diff --git a/src/miner.h b/src/miner.h index 683f4fe085..db165e71c6 100644 --- a/src/miner.h +++ b/src/miner.h @@ -158,7 +158,6 @@ public: struct Options { Options(); size_t nBlockMaxWeight; - size_t nBlockMaxSize; CFeeRate blockMinFeeRate; }; diff --git a/src/net.cpp b/src/net.cpp index 587c9e5110..c3f16a8f1f 100644 --- a/src/net.cpp +++ b/src/net.cpp @@ -135,11 +135,10 @@ static std::vector<CAddress> convertSeed6(const std::vector<SeedSpec6> &vSeedsIn const int64_t nOneWeek = 7*24*60*60; std::vector<CAddress> vSeedsOut; vSeedsOut.reserve(vSeedsIn.size()); - for (std::vector<SeedSpec6>::const_iterator i(vSeedsIn.begin()); i != vSeedsIn.end(); ++i) - { + for (const auto& seed_in : vSeedsIn) { struct in6_addr ip; - memcpy(&ip, i->addr, sizeof(ip)); - CAddress addr(CService(ip, i->port), NODE_NETWORK); + memcpy(&ip, seed_in.addr, sizeof(ip)); + CAddress addr(CService(ip, seed_in.port), NODE_NETWORK); addr.nTime = GetTime() - GetRand(nOneWeek) - nOneWeek; vSeedsOut.push_back(addr); } @@ -299,18 +298,22 @@ bool IsReachable(const CNetAddr& addr) CNode* CConnman::FindNode(const CNetAddr& ip) { LOCK(cs_vNodes); - for (CNode* pnode : vNodes) - if ((CNetAddr)pnode->addr == ip) - return (pnode); + for (CNode* pnode : vNodes) { + if ((CNetAddr)pnode->addr == ip) { + return pnode; + } + } return nullptr; } CNode* CConnman::FindNode(const CSubNet& subNet) { LOCK(cs_vNodes); - for (CNode* pnode : vNodes) - if (subNet.Match((CNetAddr)pnode->addr)) - return (pnode); + for (CNode* pnode : vNodes) { + if (subNet.Match((CNetAddr)pnode->addr)) { + return pnode; + } + } return nullptr; } @@ -319,7 +322,7 @@ CNode* CConnman::FindNode(const std::string& addrName) LOCK(cs_vNodes); for (CNode* pnode : vNodes) { if (pnode->GetAddrName() == addrName) { - return (pnode); + return pnode; } } return nullptr; @@ -328,9 +331,11 @@ CNode* CConnman::FindNode(const std::string& addrName) CNode* CConnman::FindNode(const CService& addr) { LOCK(cs_vNodes); - for (CNode* pnode : vNodes) - if ((CService)pnode->addr == addr) - return (pnode); + for (CNode* pnode : vNodes) { + if ((CService)pnode->addr == addr) { + return pnode; + } + } return nullptr; } @@ -474,10 +479,9 @@ void CConnman::ClearBanned() bool CConnman::IsBanned(CNetAddr ip) { LOCK(cs_setBanned); - for (banmap_t::iterator it = setBanned.begin(); it != setBanned.end(); it++) - { - CSubNet subNet = (*it).first; - CBanEntry banEntry = (*it).second; + for (const auto& it : setBanned) { + CSubNet subNet = it.first; + CBanEntry banEntry = it.second; if (subNet.Match(ip) && GetTime() < banEntry.nBanUntil) { return true; @@ -952,7 +956,7 @@ bool CConnman::AttemptToEvictConnection() { LOCK(cs_vNodes); - for (CNode *node : vNodes) { + for (const CNode* node : vNodes) { if (node->fWhitelisted) continue; if (!node->fInbound) @@ -1030,9 +1034,9 @@ bool CConnman::AttemptToEvictConnection() // Disconnect from the network group with the most connections NodeId evicted = vEvictionCandidates.front().id; LOCK(cs_vNodes); - for(std::vector<CNode*>::const_iterator it(vNodes.begin()); it != vNodes.end(); ++it) { - if ((*it)->GetId() == evicted) { - (*it)->fDisconnect = true; + for (CNode* pnode : vNodes) { + if (pnode->GetId() == evicted) { + pnode->fDisconnect = true; return true; } } @@ -1056,9 +1060,9 @@ void CConnman::AcceptConnection(const ListenSocket& hListenSocket) { bool whitelisted = hListenSocket.whitelisted || IsWhitelistedRange(addr); { LOCK(cs_vNodes); - for (CNode* pnode : vNodes) - if (pnode->fInbound) - nInbound++; + for (const CNode* pnode : vNodes) { + if (pnode->fInbound) nInbound++; + } } if (hSocket == INVALID_SOCKET) @@ -1850,8 +1854,7 @@ std::vector<AddedNodeInfo> CConnman::GetAddedNodeInfo() { LOCK(cs_vAddedNodes); ret.reserve(vAddedNodes.size()); - for (const std::string& strAddNode : vAddedNodes) - lAddresses.push_back(strAddNode); + std::copy(vAddedNodes.cbegin(), vAddedNodes.cend(), std::back_inserter(lAddresses)); } @@ -1897,11 +1900,6 @@ std::vector<AddedNodeInfo> CConnman::GetAddedNodeInfo() void CConnman::ThreadOpenAddedConnections() { - { - LOCK(cs_vAddedNodes); - vAddedNodes = gArgs.GetArgs("-addnode"); - } - while (true) { CSemaphoreGrant grant(*semAddnode); @@ -2488,9 +2486,8 @@ std::vector<CAddress> CConnman::GetAddresses() bool CConnman::AddNode(const std::string& strNode) { LOCK(cs_vAddedNodes); - for(std::vector<std::string>::const_iterator it = vAddedNodes.begin(); it != vAddedNodes.end(); ++it) { - if (strNode == *it) - return false; + for (const std::string& it : vAddedNodes) { + if (strNode == it) return false; } vAddedNodes.push_back(strNode); @@ -2516,9 +2513,11 @@ size_t CConnman::GetNodeCount(NumConnections flags) return vNodes.size(); int nNum = 0; - for(std::vector<CNode*>::const_iterator it = vNodes.begin(); it != vNodes.end(); ++it) - if (flags & ((*it)->fInbound ? CONNECTIONS_IN : CONNECTIONS_OUT)) + for (const auto& pnode : vNodes) { + if (flags & (pnode->fInbound ? CONNECTIONS_IN : CONNECTIONS_OUT)) { nNum++; + } + } return nNum; } @@ -2528,8 +2527,7 @@ void CConnman::GetNodeStats(std::vector<CNodeStats>& vstats) vstats.clear(); LOCK(cs_vNodes); vstats.reserve(vNodes.size()); - for(std::vector<CNode*>::iterator it = vNodes.begin(); it != vNodes.end(); ++it) { - CNode* pnode = *it; + for (CNode* pnode : vNodes) { vstats.emplace_back(); pnode->copyStats(vstats.back()); } @@ -147,6 +147,7 @@ public: std::vector<CService> vBinds, vWhiteBinds; bool m_use_addrman_outgoing = true; std::vector<std::string> m_specified_outgoing; + std::vector<std::string> m_added_nodes; }; void Init(const Options& connOptions) { @@ -164,6 +165,7 @@ public: nMaxOutboundTimeframe = connOptions.nMaxOutboundTimeframe; nMaxOutboundLimit = connOptions.nMaxOutboundLimit; vWhitelistedRange = connOptions.vWhitelistedRange; + vAddedNodes = connOptions.m_added_nodes; } CConnman(uint64_t seed0, uint64_t seed1); @@ -702,13 +704,11 @@ public: CNode(NodeId id, ServiceFlags nLocalServicesIn, int nMyStartingHeightIn, SOCKET hSocketIn, const CAddress &addrIn, uint64_t nKeyedNetGroupIn, uint64_t nLocalHostNonceIn, const CAddress &addrBindIn, const std::string &addrNameIn = "", bool fInboundIn = false); ~CNode(); + CNode(const CNode&) = delete; + CNode& operator=(const CNode&) = delete; private: - CNode(const CNode&); - void operator=(const CNode&); const NodeId id; - - const uint64_t nLocalHostNonce; // Services offered to this peer const ServiceFlags nLocalServices; diff --git a/src/qt/forms/sendcoinsdialog.ui b/src/qt/forms/sendcoinsdialog.ui index 1e2f2302b9..a0e48334c1 100644 --- a/src/qt/forms/sendcoinsdialog.ui +++ b/src/qt/forms/sendcoinsdialog.ui @@ -846,19 +846,13 @@ <item> <layout class="QHBoxLayout" name="horizontalLayoutFee13"> <item> - <widget class="QRadioButton" name="radioCustomPerKilobyte"> + <widget class="QLabel" name="labelCustomPerKilobyte"> <property name="toolTip"> <string>If the custom fee is set to 1000 satoshis and the transaction is only 250 bytes, then "per kilobyte" only pays 250 satoshis in fee, while "total at least" pays 1000 satoshis. For transactions bigger than a kilobyte both pay by kilobyte.</string> </property> <property name="text"> <string>per kilobyte</string> </property> - <property name="checked"> - <bool>true</bool> - </property> - <attribute name="buttonGroup"> - <string notr="true">groupCustomFee</string> - </attribute> </widget> </item> <item> @@ -1285,6 +1279,5 @@ <connections/> <buttongroups> <buttongroup name="groupFee"/> - <buttongroup name="groupCustomFee"/> </buttongroups> </ui> diff --git a/src/qt/optionsmodel.cpp b/src/qt/optionsmodel.cpp index e9960a01b1..feb00a33b0 100644 --- a/src/qt/optionsmodel.cpp +++ b/src/qt/optionsmodel.cpp @@ -151,10 +151,32 @@ void OptionsModel::Init(bool resetSettings) language = settings.value("language").toString(); } +/** Helper function to copy contents from one QSettings to another. + * By using allKeys this also covers nested settings in a hierarchy. + */ +static void CopySettings(QSettings& dst, const QSettings& src) +{ + for (const QString& key : src.allKeys()) { + dst.setValue(key, src.value(key)); + } +} + +/** Back up a QSettings to an ini-formatted file. */ +static void BackupSettings(const fs::path& filename, const QSettings& src) +{ + qWarning() << "Backing up GUI settings to" << GUIUtil::boostPathToQString(filename); + QSettings dst(GUIUtil::boostPathToQString(filename), QSettings::IniFormat); + dst.clear(); + CopySettings(dst, src); +} + void OptionsModel::Reset() { QSettings settings; + // Backup old settings to chain-specific datadir for troubleshooting + BackupSettings(GetDataDir(true) / "guisettings.ini.bak", settings); + // Save the strDataDir setting QString dataDir = Intro::getDefaultDataDirectory(); dataDir = settings.value("strDataDir", dataDir).toString(); diff --git a/src/qt/sendcoinsdialog.cpp b/src/qt/sendcoinsdialog.cpp index cc7786a07b..6309070fef 100644 --- a/src/qt/sendcoinsdialog.cpp +++ b/src/qt/sendcoinsdialog.cpp @@ -114,10 +114,6 @@ SendCoinsDialog::SendCoinsDialog(const PlatformStyle *_platformStyle, QWidget *p settings.setValue("nFeeRadio", 1); // custom if (!settings.contains("nFeeRadio")) settings.setValue("nFeeRadio", 0); // recommended - if (!settings.contains("nCustomFeeRadio") && settings.contains("nTransactionFee") && settings.value("nTransactionFee").toLongLong() > 0) // compatibility - settings.setValue("nCustomFeeRadio", 1); // total at least - if (!settings.contains("nCustomFeeRadio")) - settings.setValue("nCustomFeeRadio", 0); // per kilobyte if (!settings.contains("nSmartFeeSliderPosition")) settings.setValue("nSmartFeeSliderPosition", 0); if (!settings.contains("nTransactionFee")) @@ -127,8 +123,6 @@ SendCoinsDialog::SendCoinsDialog(const PlatformStyle *_platformStyle, QWidget *p ui->groupFee->setId(ui->radioSmartFee, 0); ui->groupFee->setId(ui->radioCustomFee, 1); ui->groupFee->button((int)std::max(0, std::min(1, settings.value("nFeeRadio").toInt())))->setChecked(true); - ui->groupCustomFee->setId(ui->radioCustomPerKilobyte, 0); - ui->groupCustomFee->button(0)->setChecked(true); ui->customFee->setValue(settings.value("nTransactionFee").toLongLong()); ui->checkBoxMinimumFee->setChecked(settings.value("fPayOnlyMinFee").toBool()); minimizeFeeSection(settings.value("fFeeSectionMinimized").toBool()); @@ -178,7 +172,6 @@ void SendCoinsDialog::setModel(WalletModel *_model) connect(ui->confTargetSelector, SIGNAL(currentIndexChanged(int)), this, SLOT(coinControlUpdateLabels())); connect(ui->groupFee, SIGNAL(buttonClicked(int)), this, SLOT(updateFeeSectionControls())); connect(ui->groupFee, SIGNAL(buttonClicked(int)), this, SLOT(coinControlUpdateLabels())); - connect(ui->groupCustomFee, SIGNAL(buttonClicked(int)), this, SLOT(coinControlUpdateLabels())); connect(ui->customFee, SIGNAL(valueChanged()), this, SLOT(coinControlUpdateLabels())); connect(ui->checkBoxMinimumFee, SIGNAL(stateChanged(int)), this, SLOT(setMinimumFee())); connect(ui->checkBoxMinimumFee, SIGNAL(stateChanged(int)), this, SLOT(updateFeeSectionControls())); @@ -214,7 +207,6 @@ SendCoinsDialog::~SendCoinsDialog() QSettings settings; settings.setValue("fFeeSectionMinimized", fFeeMinimized); settings.setValue("nFeeRadio", ui->groupFee->checkedId()); - settings.setValue("nCustomFeeRadio", ui->groupCustomFee->checkedId()); settings.setValue("nConfTarget", getConfTargetForIndex(ui->confTargetSelector->currentIndex())); settings.setValue("nTransactionFee", (qint64)ui->customFee->value()); settings.setValue("fPayOnlyMinFee", ui->checkBoxMinimumFee->isChecked()); @@ -609,7 +601,6 @@ void SendCoinsDialog::on_buttonMinimizeFee_clicked() void SendCoinsDialog::setMinimumFee() { - ui->radioCustomPerKilobyte->setChecked(true); ui->customFee->setValue(GetRequiredFee(1000)); } @@ -622,7 +613,7 @@ void SendCoinsDialog::updateFeeSectionControls() ui->labelFeeEstimation ->setEnabled(ui->radioSmartFee->isChecked()); ui->checkBoxMinimumFee ->setEnabled(ui->radioCustomFee->isChecked()); ui->labelMinFeeWarning ->setEnabled(ui->radioCustomFee->isChecked()); - ui->radioCustomPerKilobyte ->setEnabled(ui->radioCustomFee->isChecked() && !ui->checkBoxMinimumFee->isChecked()); + ui->labelCustomPerKilobyte ->setEnabled(ui->radioCustomFee->isChecked() && !ui->checkBoxMinimumFee->isChecked()); ui->customFee ->setEnabled(ui->radioCustomFee->isChecked() && !ui->checkBoxMinimumFee->isChecked()); } @@ -634,8 +625,7 @@ void SendCoinsDialog::updateFeeMinimizedLabel() if (ui->radioSmartFee->isChecked()) ui->labelFeeMinimized->setText(ui->labelSmartFee->text()); else { - ui->labelFeeMinimized->setText(BitcoinUnits::formatWithUnit(model->getOptionsModel()->getDisplayUnit(), ui->customFee->value()) + - ((ui->radioCustomPerKilobyte->isChecked()) ? "/kB" : "")); + ui->labelFeeMinimized->setText(BitcoinUnits::formatWithUnit(model->getOptionsModel()->getDisplayUnit(), ui->customFee->value()) + "/kB"); } } diff --git a/src/qt/walletframe.cpp b/src/qt/walletframe.cpp index f3183320f0..714a594318 100644 --- a/src/qt/walletframe.cpp +++ b/src/qt/walletframe.cpp @@ -7,6 +7,7 @@ #include "bitcoingui.h" #include "walletview.h" +#include <cassert> #include <cstdio> #include <QHBoxLayout> @@ -69,6 +70,7 @@ bool WalletFrame::setCurrentWallet(const QString& name) WalletView *walletView = mapWalletViews.value(name); walletStack->setCurrentWidget(walletView); + assert(walletView); walletView->updateEncryptionStatus(); return true; } diff --git a/src/script/ismine.cpp b/src/script/ismine.cpp index 0a39619734..c3aade1774 100644 --- a/src/script/ismine.cpp +++ b/src/script/ismine.cpp @@ -46,6 +46,8 @@ isminetype IsMine(const CKeyStore &keystore, const CTxDestination& dest, bool& i isminetype IsMine(const CKeyStore &keystore, const CScript& scriptPubKey, bool& isInvalid, SigVersion sigversion) { + isInvalid = false; + std::vector<valtype> vSolutions; txnouttype whichType; if (!Solver(scriptPubKey, whichType, vSolutions)) { diff --git a/src/streams.h b/src/streams.h index 159847279d..9a3badea57 100644 --- a/src/streams.h +++ b/src/streams.h @@ -455,10 +455,6 @@ public: class CAutoFile { private: - // Disallow copies - CAutoFile(const CAutoFile&); - CAutoFile& operator=(const CAutoFile&); - const int nType; const int nVersion; @@ -475,6 +471,10 @@ public: fclose(); } + // Disallow copies + CAutoFile(const CAutoFile&) = delete; + CAutoFile& operator=(const CAutoFile&) = delete; + void fclose() { if (file) { @@ -564,10 +564,6 @@ public: class CBufferedFile { private: - // Disallow copies - CBufferedFile(const CBufferedFile&); - CBufferedFile& operator=(const CBufferedFile&); - const int nType; const int nVersion; @@ -609,6 +605,10 @@ public: fclose(); } + // Disallow copies + CBufferedFile(const CBufferedFile&) = delete; + CBufferedFile& operator=(const CBufferedFile&) = delete; + int GetVersion() const { return nVersion; } int GetType() const { return nType; } diff --git a/src/support/lockedpool.h b/src/support/lockedpool.h index cecbdec1aa..834f0371e2 100644 --- a/src/support/lockedpool.h +++ b/src/support/lockedpool.h @@ -50,6 +50,9 @@ public: Arena(void *base, size_t size, size_t alignment); virtual ~Arena(); + Arena(const Arena& other) = delete; // non construction-copyable + Arena& operator=(const Arena&) = delete; // non copyable + /** Memory statistics. */ struct Stats { @@ -85,9 +88,6 @@ public: */ bool addressInArena(void *ptr) const { return ptr >= base && ptr < end; } private: - Arena(const Arena& other) = delete; // non construction-copyable - Arena& operator=(const Arena&) = delete; // non copyable - /** Map of chunk address to chunk information. This class makes use of the * sorted order to merge previous and next chunks during deallocation. */ @@ -153,6 +153,9 @@ public: explicit LockedPool(std::unique_ptr<LockedPageAllocator> allocator, LockingFailed_Callback lf_cb_in = nullptr); ~LockedPool(); + LockedPool(const LockedPool& other) = delete; // non construction-copyable + LockedPool& operator=(const LockedPool&) = delete; // non copyable + /** Allocate size bytes from this arena. * Returns pointer on success, or 0 if memory is full or * the application tried to allocate 0 bytes. @@ -168,9 +171,6 @@ public: /** Get pool usage statistics */ Stats stats() const; private: - LockedPool(const LockedPool& other) = delete; // non construction-copyable - LockedPool& operator=(const LockedPool&) = delete; // non copyable - std::unique_ptr<LockedPageAllocator> allocator; /** Create an arena from locked pages */ diff --git a/src/test/miner_tests.cpp b/src/test/miner_tests.cpp index 9fa9a8509c..41e0626eb9 100644 --- a/src/test/miner_tests.cpp +++ b/src/test/miner_tests.cpp @@ -32,7 +32,6 @@ static BlockAssembler AssemblerForTest(const CChainParams& params) { BlockAssembler::Options options; options.nBlockMaxWeight = MAX_BLOCK_WEIGHT; - options.nBlockMaxSize = MAX_BLOCK_SERIALIZED_SIZE; options.blockMinFeeRate = blockMinFeeRate; return BlockAssembler(params, options); } diff --git a/src/test/multisig_tests.cpp b/src/test/multisig_tests.cpp index 5e89ef60d2..de7f3b48f5 100644 --- a/src/test/multisig_tests.cpp +++ b/src/test/multisig_tests.cpp @@ -16,8 +16,6 @@ #include <boost/test/unit_test.hpp> -typedef std::vector<unsigned char> valtype; - BOOST_FIXTURE_TEST_SUITE(multisig_tests, BasicTestingSetup) CScript @@ -173,95 +171,6 @@ BOOST_AUTO_TEST_CASE(multisig_IsStandard) BOOST_CHECK(!::IsStandard(malformed[i], whichType)); } -BOOST_AUTO_TEST_CASE(multisig_Solver1) -{ - // Tests Solver() that returns lists of keys that are - // required to satisfy a ScriptPubKey - // - // Also tests IsMine() and ExtractDestination() - // - // Note: ExtractDestination for the multisignature transactions - // always returns false for this release, even if you have - // one key that would satisfy an (a|b) or 2-of-3 keys needed - // to spend an escrow transaction. - // - CBasicKeyStore keystore, emptykeystore, partialkeystore; - CKey key[3]; - CTxDestination keyaddr[3]; - for (int i = 0; i < 3; i++) - { - key[i].MakeNewKey(true); - keystore.AddKey(key[i]); - keyaddr[i] = key[i].GetPubKey().GetID(); - } - partialkeystore.AddKey(key[0]); - - { - std::vector<valtype> solutions; - txnouttype whichType; - CScript s; - s << ToByteVector(key[0].GetPubKey()) << OP_CHECKSIG; - BOOST_CHECK(Solver(s, whichType, solutions)); - BOOST_CHECK(solutions.size() == 1); - CTxDestination addr; - BOOST_CHECK(ExtractDestination(s, addr)); - BOOST_CHECK(addr == keyaddr[0]); - BOOST_CHECK(IsMine(keystore, s)); - BOOST_CHECK(!IsMine(emptykeystore, s)); - } - { - std::vector<valtype> solutions; - txnouttype whichType; - CScript s; - s << OP_DUP << OP_HASH160 << ToByteVector(key[0].GetPubKey().GetID()) << OP_EQUALVERIFY << OP_CHECKSIG; - BOOST_CHECK(Solver(s, whichType, solutions)); - BOOST_CHECK(solutions.size() == 1); - CTxDestination addr; - BOOST_CHECK(ExtractDestination(s, addr)); - BOOST_CHECK(addr == keyaddr[0]); - BOOST_CHECK(IsMine(keystore, s)); - BOOST_CHECK(!IsMine(emptykeystore, s)); - } - { - std::vector<valtype> solutions; - txnouttype whichType; - CScript s; - s << OP_2 << ToByteVector(key[0].GetPubKey()) << ToByteVector(key[1].GetPubKey()) << OP_2 << OP_CHECKMULTISIG; - BOOST_CHECK(Solver(s, whichType, solutions)); - BOOST_CHECK_EQUAL(solutions.size(), 4U); - CTxDestination addr; - BOOST_CHECK(!ExtractDestination(s, addr)); - BOOST_CHECK(IsMine(keystore, s)); - BOOST_CHECK(!IsMine(emptykeystore, s)); - BOOST_CHECK(!IsMine(partialkeystore, s)); - } - { - std::vector<valtype> solutions; - txnouttype whichType; - CScript s; - s << OP_1 << ToByteVector(key[0].GetPubKey()) << ToByteVector(key[1].GetPubKey()) << OP_2 << OP_CHECKMULTISIG; - BOOST_CHECK(Solver(s, whichType, solutions)); - BOOST_CHECK_EQUAL(solutions.size(), 4U); - std::vector<CTxDestination> addrs; - int nRequired; - BOOST_CHECK(ExtractDestinations(s, whichType, addrs, nRequired)); - BOOST_CHECK(addrs[0] == keyaddr[0]); - BOOST_CHECK(addrs[1] == keyaddr[1]); - BOOST_CHECK(nRequired == 1); - BOOST_CHECK(IsMine(keystore, s)); - BOOST_CHECK(!IsMine(emptykeystore, s)); - BOOST_CHECK(!IsMine(partialkeystore, s)); - } - { - std::vector<valtype> solutions; - txnouttype whichType; - CScript s; - s << OP_2 << ToByteVector(key[0].GetPubKey()) << ToByteVector(key[1].GetPubKey()) << ToByteVector(key[2].GetPubKey()) << OP_3 << OP_CHECKMULTISIG; - BOOST_CHECK(Solver(s, whichType, solutions)); - BOOST_CHECK(solutions.size() == 5); - } -} - BOOST_AUTO_TEST_CASE(multisig_Sign) { // Test SignSignature() (and therefore the version of Solver() that signs transactions) diff --git a/src/test/script_P2SH_tests.cpp b/src/test/script_P2SH_tests.cpp index efd0f77d9f..58aa32c969 100644 --- a/src/test/script_P2SH_tests.cpp +++ b/src/test/script_P2SH_tests.cpp @@ -112,8 +112,7 @@ BOOST_AUTO_TEST_CASE(sign) { CScript sigSave = txTo[i].vin[0].scriptSig; txTo[i].vin[0].scriptSig = txTo[j].vin[0].scriptSig; - const CTxOut& output = txFrom.vout[txTo[i].vin[0].prevout.n]; - bool sigOK = CScriptCheck(output.scriptPubKey, output.nValue, txTo[i], 0, SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_STRICTENC, false, &txdata)(); + bool sigOK = CScriptCheck(txFrom.vout[txTo[i].vin[0].prevout.n], txTo[i], 0, SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_STRICTENC, false, &txdata)(); if (i == j) BOOST_CHECK_MESSAGE(sigOK, strprintf("VerifySignature %d %d", i, j)); else diff --git a/src/test/script_standard_tests.cpp b/src/test/script_standard_tests.cpp new file mode 100644 index 0000000000..3d17a0dbb6 --- /dev/null +++ b/src/test/script_standard_tests.cpp @@ -0,0 +1,740 @@ +// Copyright (c) 2017 The Bitcoin Core developers +// Distributed under the MIT software license, see the accompanying +// file COPYING or http://www.opensource.org/licenses/mit-license.php. + +#include "key.h" +#include "keystore.h" +#include "script/ismine.h" +#include "script/script.h" +#include "script/script_error.h" +#include "script/standard.h" +#include "test/test_bitcoin.h" + +#include <boost/test/unit_test.hpp> + + +BOOST_FIXTURE_TEST_SUITE(script_standard_tests, BasicTestingSetup) + +BOOST_AUTO_TEST_CASE(script_standard_Solver_success) +{ + CKey keys[3]; + CPubKey pubkeys[3]; + for (int i = 0; i < 3; i++) { + keys[i].MakeNewKey(true); + pubkeys[i] = keys[i].GetPubKey(); + } + + CScript s; + txnouttype whichType; + std::vector<std::vector<unsigned char> > solutions; + + // TX_PUBKEY + s.clear(); + s << ToByteVector(pubkeys[0]) << OP_CHECKSIG; + BOOST_CHECK(Solver(s, whichType, solutions)); + BOOST_CHECK_EQUAL(whichType, TX_PUBKEY); + BOOST_CHECK_EQUAL(solutions.size(), 1); + BOOST_CHECK(solutions[0] == ToByteVector(pubkeys[0])); + + // TX_PUBKEYHASH + s.clear(); + s << OP_DUP << OP_HASH160 << ToByteVector(pubkeys[0].GetID()) << OP_EQUALVERIFY << OP_CHECKSIG; + BOOST_CHECK(Solver(s, whichType, solutions)); + BOOST_CHECK_EQUAL(whichType, TX_PUBKEYHASH); + BOOST_CHECK_EQUAL(solutions.size(), 1); + BOOST_CHECK(solutions[0] == ToByteVector(pubkeys[0].GetID())); + + // TX_SCRIPTHASH + CScript redeemScript(s); // initialize with leftover P2PKH script + s.clear(); + s << OP_HASH160 << ToByteVector(CScriptID(redeemScript)) << OP_EQUAL; + BOOST_CHECK(Solver(s, whichType, solutions)); + BOOST_CHECK_EQUAL(whichType, TX_SCRIPTHASH); + BOOST_CHECK_EQUAL(solutions.size(), 1); + BOOST_CHECK(solutions[0] == ToByteVector(CScriptID(redeemScript))); + + // TX_MULTISIG + s.clear(); + s << OP_1 << + ToByteVector(pubkeys[0]) << + ToByteVector(pubkeys[1]) << + OP_2 << OP_CHECKMULTISIG; + BOOST_CHECK(Solver(s, whichType, solutions)); + BOOST_CHECK_EQUAL(whichType, TX_MULTISIG); + BOOST_CHECK_EQUAL(solutions.size(), 4); + BOOST_CHECK(solutions[0] == std::vector<unsigned char>({1})); + BOOST_CHECK(solutions[1] == ToByteVector(pubkeys[0])); + BOOST_CHECK(solutions[2] == ToByteVector(pubkeys[1])); + BOOST_CHECK(solutions[3] == std::vector<unsigned char>({2})); + + s.clear(); + s << OP_2 << + ToByteVector(pubkeys[0]) << + ToByteVector(pubkeys[1]) << + ToByteVector(pubkeys[2]) << + OP_3 << OP_CHECKMULTISIG; + BOOST_CHECK(Solver(s, whichType, solutions)); + BOOST_CHECK_EQUAL(whichType, TX_MULTISIG); + BOOST_CHECK_EQUAL(solutions.size(), 5); + BOOST_CHECK(solutions[0] == std::vector<unsigned char>({2})); + BOOST_CHECK(solutions[1] == ToByteVector(pubkeys[0])); + BOOST_CHECK(solutions[2] == ToByteVector(pubkeys[1])); + BOOST_CHECK(solutions[3] == ToByteVector(pubkeys[2])); + BOOST_CHECK(solutions[4] == std::vector<unsigned char>({3})); + + // TX_NULL_DATA + s.clear(); + s << OP_RETURN << + std::vector<unsigned char>({0}) << + std::vector<unsigned char>({75}) << + std::vector<unsigned char>({255}); + BOOST_CHECK(Solver(s, whichType, solutions)); + BOOST_CHECK_EQUAL(whichType, TX_NULL_DATA); + BOOST_CHECK_EQUAL(solutions.size(), 0); + + // TX_WITNESS_V0_KEYHASH + s.clear(); + s << OP_0 << ToByteVector(pubkeys[0].GetID()); + BOOST_CHECK(Solver(s, whichType, solutions)); + BOOST_CHECK_EQUAL(whichType, TX_WITNESS_V0_KEYHASH); + BOOST_CHECK_EQUAL(solutions.size(), 1); + BOOST_CHECK(solutions[0] == ToByteVector(pubkeys[0].GetID())); + + // TX_WITNESS_V0_SCRIPTHASH + uint256 scriptHash; + CSHA256().Write(&redeemScript[0], redeemScript.size()) + .Finalize(scriptHash.begin()); + + s.clear(); + s << OP_0 << ToByteVector(scriptHash); + BOOST_CHECK(Solver(s, whichType, solutions)); + BOOST_CHECK_EQUAL(whichType, TX_WITNESS_V0_SCRIPTHASH); + BOOST_CHECK_EQUAL(solutions.size(), 1); + BOOST_CHECK(solutions[0] == ToByteVector(scriptHash)); + + // TX_NONSTANDARD + s.clear(); + s << OP_9 << OP_ADD << OP_11 << OP_EQUAL; + BOOST_CHECK(!Solver(s, whichType, solutions)); + BOOST_CHECK_EQUAL(whichType, TX_NONSTANDARD); +} + +BOOST_AUTO_TEST_CASE(script_standard_Solver_failure) +{ + CKey key; + CPubKey pubkey; + key.MakeNewKey(true); + pubkey = key.GetPubKey(); + + CScript s; + txnouttype whichType; + std::vector<std::vector<unsigned char> > solutions; + + // TX_PUBKEY with incorrectly sized pubkey + s.clear(); + s << std::vector<unsigned char>(30, 0x01) << OP_CHECKSIG; + BOOST_CHECK(!Solver(s, whichType, solutions)); + + // TX_PUBKEYHASH with incorrectly sized key hash + s.clear(); + s << OP_DUP << OP_HASH160 << ToByteVector(pubkey) << OP_EQUALVERIFY << OP_CHECKSIG; + BOOST_CHECK(!Solver(s, whichType, solutions)); + + // TX_SCRIPTHASH with incorrectly sized script hash + s.clear(); + s << OP_HASH160 << std::vector<unsigned char>(21, 0x01) << OP_EQUAL; + BOOST_CHECK(!Solver(s, whichType, solutions)); + + // TX_MULTISIG 0/2 + s.clear(); + s << OP_0 << ToByteVector(pubkey) << OP_1 << OP_CHECKMULTISIG; + BOOST_CHECK(!Solver(s, whichType, solutions)); + + // TX_MULTISIG 2/1 + s.clear(); + s << OP_2 << ToByteVector(pubkey) << OP_1 << OP_CHECKMULTISIG; + BOOST_CHECK(!Solver(s, whichType, solutions)); + + // TX_MULTISIG n = 2 with 1 pubkey + s.clear(); + s << OP_1 << ToByteVector(pubkey) << OP_2 << OP_CHECKMULTISIG; + BOOST_CHECK(!Solver(s, whichType, solutions)); + + // TX_MULTISIG n = 1 with 0 pubkeys + s.clear(); + s << OP_1 << OP_1 << OP_CHECKMULTISIG; + BOOST_CHECK(!Solver(s, whichType, solutions)); + + // TX_NULL_DATA with other opcodes + s.clear(); + s << OP_RETURN << std::vector<unsigned char>({75}) << OP_ADD; + BOOST_CHECK(!Solver(s, whichType, solutions)); + + // TX_WITNESS with unknown version + s.clear(); + s << OP_1 << ToByteVector(pubkey); + BOOST_CHECK(!Solver(s, whichType, solutions)); + + // TX_WITNESS with incorrect program size + s.clear(); + s << OP_0 << std::vector<unsigned char>(19, 0x01); + BOOST_CHECK(!Solver(s, whichType, solutions)); +} + +BOOST_AUTO_TEST_CASE(script_standard_ExtractDestination) +{ + CKey key; + CPubKey pubkey; + key.MakeNewKey(true); + pubkey = key.GetPubKey(); + + CScript s; + CTxDestination address; + + // TX_PUBKEY + s.clear(); + s << ToByteVector(pubkey) << OP_CHECKSIG; + BOOST_CHECK(ExtractDestination(s, address)); + BOOST_CHECK(boost::get<CKeyID>(&address) && + *boost::get<CKeyID>(&address) == pubkey.GetID()); + + // TX_PUBKEYHASH + s.clear(); + s << OP_DUP << OP_HASH160 << ToByteVector(pubkey.GetID()) << OP_EQUALVERIFY << OP_CHECKSIG; + BOOST_CHECK(ExtractDestination(s, address)); + BOOST_CHECK(boost::get<CKeyID>(&address) && + *boost::get<CKeyID>(&address) == pubkey.GetID()); + + // TX_SCRIPTHASH + CScript redeemScript(s); // initialize with leftover P2PKH script + s.clear(); + s << OP_HASH160 << ToByteVector(CScriptID(redeemScript)) << OP_EQUAL; + BOOST_CHECK(ExtractDestination(s, address)); + BOOST_CHECK(boost::get<CScriptID>(&address) && + *boost::get<CScriptID>(&address) == CScriptID(redeemScript)); + + // TX_MULTISIG + s.clear(); + s << OP_1 << ToByteVector(pubkey) << OP_1 << OP_CHECKMULTISIG; + BOOST_CHECK(!ExtractDestination(s, address)); + + // TX_NULL_DATA + s.clear(); + s << OP_RETURN << std::vector<unsigned char>({75}); + BOOST_CHECK(!ExtractDestination(s, address)); + + // TX_WITNESS_V0_KEYHASH + s.clear(); + s << OP_0 << ToByteVector(pubkey); + BOOST_CHECK(!ExtractDestination(s, address)); + + // TX_WITNESS_V0_SCRIPTHASH + s.clear(); + s << OP_0 << ToByteVector(CScriptID(redeemScript)); + BOOST_CHECK(!ExtractDestination(s, address)); +} + +BOOST_AUTO_TEST_CASE(script_standard_ExtractDestinations) +{ + CKey keys[3]; + CPubKey pubkeys[3]; + for (int i = 0; i < 3; i++) { + keys[i].MakeNewKey(true); + pubkeys[i] = keys[i].GetPubKey(); + } + + CScript s; + txnouttype whichType; + std::vector<CTxDestination> addresses; + int nRequired; + + // TX_PUBKEY + s.clear(); + s << ToByteVector(pubkeys[0]) << OP_CHECKSIG; + BOOST_CHECK(ExtractDestinations(s, whichType, addresses, nRequired)); + BOOST_CHECK_EQUAL(whichType, TX_PUBKEY); + BOOST_CHECK_EQUAL(addresses.size(), 1); + BOOST_CHECK_EQUAL(nRequired, 1); + BOOST_CHECK(boost::get<CKeyID>(&addresses[0]) && + *boost::get<CKeyID>(&addresses[0]) == pubkeys[0].GetID()); + + // TX_PUBKEYHASH + s.clear(); + s << OP_DUP << OP_HASH160 << ToByteVector(pubkeys[0].GetID()) << OP_EQUALVERIFY << OP_CHECKSIG; + BOOST_CHECK(ExtractDestinations(s, whichType, addresses, nRequired)); + BOOST_CHECK_EQUAL(whichType, TX_PUBKEYHASH); + BOOST_CHECK_EQUAL(addresses.size(), 1); + BOOST_CHECK_EQUAL(nRequired, 1); + BOOST_CHECK(boost::get<CKeyID>(&addresses[0]) && + *boost::get<CKeyID>(&addresses[0]) == pubkeys[0].GetID()); + + // TX_SCRIPTHASH + CScript redeemScript(s); // initialize with leftover P2PKH script + s.clear(); + s << OP_HASH160 << ToByteVector(CScriptID(redeemScript)) << OP_EQUAL; + BOOST_CHECK(ExtractDestinations(s, whichType, addresses, nRequired)); + BOOST_CHECK_EQUAL(whichType, TX_SCRIPTHASH); + BOOST_CHECK_EQUAL(addresses.size(), 1); + BOOST_CHECK_EQUAL(nRequired, 1); + BOOST_CHECK(boost::get<CScriptID>(&addresses[0]) && + *boost::get<CScriptID>(&addresses[0]) == CScriptID(redeemScript)); + + // TX_MULTISIG + s.clear(); + s << OP_2 << + ToByteVector(pubkeys[0]) << + ToByteVector(pubkeys[1]) << + OP_2 << OP_CHECKMULTISIG; + BOOST_CHECK(ExtractDestinations(s, whichType, addresses, nRequired)); + BOOST_CHECK_EQUAL(whichType, TX_MULTISIG); + BOOST_CHECK_EQUAL(addresses.size(), 2); + BOOST_CHECK_EQUAL(nRequired, 2); + BOOST_CHECK(boost::get<CKeyID>(&addresses[0]) && + *boost::get<CKeyID>(&addresses[0]) == pubkeys[0].GetID()); + BOOST_CHECK(boost::get<CKeyID>(&addresses[1]) && + *boost::get<CKeyID>(&addresses[1]) == pubkeys[1].GetID()); + + // TX_NULL_DATA + s.clear(); + s << OP_RETURN << std::vector<unsigned char>({75}); + BOOST_CHECK(!ExtractDestinations(s, whichType, addresses, nRequired)); + + // TX_WITNESS_V0_KEYHASH + s.clear(); + s << OP_0 << ToByteVector(pubkeys[0].GetID()); + BOOST_CHECK(!ExtractDestinations(s, whichType, addresses, nRequired)); + + // TX_WITNESS_V0_SCRIPTHASH + s.clear(); + s << OP_0 << ToByteVector(CScriptID(redeemScript)); + BOOST_CHECK(!ExtractDestinations(s, whichType, addresses, nRequired)); +} + +BOOST_AUTO_TEST_CASE(script_standard_GetScriptFor_) +{ + CKey keys[3]; + CPubKey pubkeys[3]; + for (int i = 0; i < 3; i++) { + keys[i].MakeNewKey(true); + pubkeys[i] = keys[i].GetPubKey(); + } + + CScript expected, result; + + // CKeyID + expected.clear(); + expected << OP_DUP << OP_HASH160 << ToByteVector(pubkeys[0].GetID()) << OP_EQUALVERIFY << OP_CHECKSIG; + result = GetScriptForDestination(pubkeys[0].GetID()); + BOOST_CHECK(result == expected); + + // CScriptID + CScript redeemScript(result); + expected.clear(); + expected << OP_HASH160 << ToByteVector(CScriptID(redeemScript)) << OP_EQUAL; + result = GetScriptForDestination(CScriptID(redeemScript)); + BOOST_CHECK(result == expected); + + // CNoDestination + expected.clear(); + result = GetScriptForDestination(CNoDestination()); + BOOST_CHECK(result == expected); + + // GetScriptForRawPubKey + expected.clear(); + expected << ToByteVector(pubkeys[0]) << OP_CHECKSIG; + result = GetScriptForRawPubKey(pubkeys[0]); + BOOST_CHECK(result == expected); + + // GetScriptForMultisig + expected.clear(); + expected << OP_2 << + ToByteVector(pubkeys[0]) << + ToByteVector(pubkeys[1]) << + ToByteVector(pubkeys[2]) << + OP_3 << OP_CHECKMULTISIG; + result = GetScriptForMultisig(2, std::vector<CPubKey>(pubkeys, pubkeys + 3)); + BOOST_CHECK(result == expected); + + // GetScriptForWitness + CScript witnessScript; + + witnessScript << ToByteVector(pubkeys[0]) << OP_CHECKSIG; + expected.clear(); + expected << OP_0 << ToByteVector(pubkeys[0].GetID()); + result = GetScriptForWitness(witnessScript); + BOOST_CHECK(result == expected); + + witnessScript.clear(); + witnessScript << OP_DUP << OP_HASH160 << ToByteVector(pubkeys[0].GetID()) << OP_EQUALVERIFY << OP_CHECKSIG; + result = GetScriptForWitness(witnessScript); + BOOST_CHECK(result == expected); + + witnessScript.clear(); + witnessScript << OP_1 << ToByteVector(pubkeys[0]) << OP_1 << OP_CHECKMULTISIG; + + uint256 scriptHash; + CSHA256().Write(&witnessScript[0], witnessScript.size()) + .Finalize(scriptHash.begin()); + + expected.clear(); + expected << OP_0 << ToByteVector(scriptHash); + result = GetScriptForWitness(witnessScript); + BOOST_CHECK(result == expected); +} + +BOOST_AUTO_TEST_CASE(script_standard_IsMine) +{ + CKey keys[2]; + CPubKey pubkeys[2]; + for (int i = 0; i < 2; i++) { + keys[i].MakeNewKey(true); + pubkeys[i] = keys[i].GetPubKey(); + } + + CKey uncompressedKey; + uncompressedKey.MakeNewKey(false); + CPubKey uncompressedPubkey = uncompressedKey.GetPubKey(); + + CScript scriptPubKey; + isminetype result; + bool isInvalid; + + // P2PK compressed + { + CBasicKeyStore keystore; + scriptPubKey.clear(); + scriptPubKey << ToByteVector(pubkeys[0]) << OP_CHECKSIG; + + // Keystore does not have key + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has key + keystore.AddKey(keys[0]); + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); + BOOST_CHECK(!isInvalid); + } + + // P2PK uncompressed + { + CBasicKeyStore keystore; + scriptPubKey.clear(); + scriptPubKey << ToByteVector(uncompressedPubkey) << OP_CHECKSIG; + + // Keystore does not have key + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has key + keystore.AddKey(uncompressedKey); + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); + BOOST_CHECK(!isInvalid); + } + + // P2PKH compressed + { + CBasicKeyStore keystore; + scriptPubKey.clear(); + scriptPubKey << OP_DUP << OP_HASH160 << ToByteVector(pubkeys[0].GetID()) << OP_EQUALVERIFY << OP_CHECKSIG; + + // Keystore does not have key + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has key + keystore.AddKey(keys[0]); + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); + BOOST_CHECK(!isInvalid); + } + + // P2PKH uncompressed + { + CBasicKeyStore keystore; + scriptPubKey.clear(); + scriptPubKey << OP_DUP << OP_HASH160 << ToByteVector(uncompressedPubkey.GetID()) << OP_EQUALVERIFY << OP_CHECKSIG; + + // Keystore does not have key + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has key + keystore.AddKey(uncompressedKey); + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); + BOOST_CHECK(!isInvalid); + } + + // P2SH + { + CBasicKeyStore keystore; + + CScript redeemScript; + redeemScript << OP_DUP << OP_HASH160 << ToByteVector(pubkeys[0].GetID()) << OP_EQUALVERIFY << OP_CHECKSIG; + + scriptPubKey.clear(); + scriptPubKey << OP_HASH160 << ToByteVector(CScriptID(redeemScript)) << OP_EQUAL; + + // Keystore does not have redeemScript or key + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has redeemScript but no key + keystore.AddCScript(redeemScript); + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has redeemScript and key + keystore.AddKey(keys[0]); + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); + BOOST_CHECK(!isInvalid); + } + + // P2WPKH compressed + { + CBasicKeyStore keystore; + keystore.AddKey(keys[0]); + + scriptPubKey.clear(); + scriptPubKey << OP_0 << ToByteVector(pubkeys[0].GetID()); + + // Keystore has key, but no P2SH redeemScript + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has key and P2SH redeemScript + keystore.AddCScript(scriptPubKey); + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); + BOOST_CHECK(!isInvalid); + } + + // P2WPKH uncompressed + { + CBasicKeyStore keystore; + keystore.AddKey(uncompressedKey); + + scriptPubKey.clear(); + scriptPubKey << OP_0 << ToByteVector(uncompressedPubkey.GetID()); + + // Keystore has key, but no P2SH redeemScript + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has key and P2SH redeemScript + keystore.AddCScript(scriptPubKey); + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(isInvalid); + } + + // scriptPubKey multisig + { + CBasicKeyStore keystore; + + scriptPubKey.clear(); + scriptPubKey << OP_2 << + ToByteVector(uncompressedPubkey) << + ToByteVector(pubkeys[1]) << + OP_2 << OP_CHECKMULTISIG; + + // Keystore does not have any keys + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has 1/2 keys + keystore.AddKey(uncompressedKey); + + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has 2/2 keys + keystore.AddKey(keys[1]); + + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); + BOOST_CHECK(!isInvalid); + } + + // P2SH multisig + { + CBasicKeyStore keystore; + keystore.AddKey(uncompressedKey); + keystore.AddKey(keys[1]); + + CScript redeemScript; + redeemScript << OP_2 << + ToByteVector(uncompressedPubkey) << + ToByteVector(pubkeys[1]) << + OP_2 << OP_CHECKMULTISIG; + + scriptPubKey.clear(); + scriptPubKey << OP_HASH160 << ToByteVector(CScriptID(redeemScript)) << OP_EQUAL; + + // Keystore has no redeemScript + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has redeemScript + keystore.AddCScript(redeemScript); + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); + BOOST_CHECK(!isInvalid); + } + + // P2WSH multisig with compressed keys + { + CBasicKeyStore keystore; + keystore.AddKey(keys[0]); + keystore.AddKey(keys[1]); + + CScript witnessScript; + witnessScript << OP_2 << + ToByteVector(pubkeys[0]) << + ToByteVector(pubkeys[1]) << + OP_2 << OP_CHECKMULTISIG; + + uint256 scriptHash; + CSHA256().Write(&witnessScript[0], witnessScript.size()) + .Finalize(scriptHash.begin()); + + scriptPubKey.clear(); + scriptPubKey << OP_0 << ToByteVector(scriptHash); + + // Keystore has keys, but no witnessScript or P2SH redeemScript + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has keys and witnessScript, but no P2SH redeemScript + keystore.AddCScript(witnessScript); + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has keys, witnessScript, P2SH redeemScript + keystore.AddCScript(scriptPubKey); + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); + BOOST_CHECK(!isInvalid); + } + + // P2WSH multisig with uncompressed key + { + CBasicKeyStore keystore; + keystore.AddKey(uncompressedKey); + keystore.AddKey(keys[1]); + + CScript witnessScript; + witnessScript << OP_2 << + ToByteVector(uncompressedPubkey) << + ToByteVector(pubkeys[1]) << + OP_2 << OP_CHECKMULTISIG; + + uint256 scriptHash; + CSHA256().Write(&witnessScript[0], witnessScript.size()) + .Finalize(scriptHash.begin()); + + scriptPubKey.clear(); + scriptPubKey << OP_0 << ToByteVector(scriptHash); + + // Keystore has keys, but no witnessScript or P2SH redeemScript + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has keys and witnessScript, but no P2SH redeemScript + keystore.AddCScript(witnessScript); + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has keys, witnessScript, P2SH redeemScript + keystore.AddCScript(scriptPubKey); + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(isInvalid); + } + + // P2WSH multisig wrapped in P2SH + { + CBasicKeyStore keystore; + + CScript witnessScript; + witnessScript << OP_2 << + ToByteVector(pubkeys[0]) << + ToByteVector(pubkeys[1]) << + OP_2 << OP_CHECKMULTISIG; + + uint256 scriptHash; + CSHA256().Write(&witnessScript[0], witnessScript.size()) + .Finalize(scriptHash.begin()); + + CScript redeemScript; + redeemScript << OP_0 << ToByteVector(scriptHash); + + scriptPubKey.clear(); + scriptPubKey << OP_HASH160 << ToByteVector(CScriptID(redeemScript)) << OP_EQUAL; + + // Keystore has no witnessScript, P2SH redeemScript, or keys + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has witnessScript and P2SH redeemScript, but no keys + keystore.AddCScript(redeemScript); + keystore.AddCScript(witnessScript); + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + + // Keystore has keys, witnessScript, P2SH redeemScript + keystore.AddKey(keys[0]); + keystore.AddKey(keys[1]); + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); + BOOST_CHECK(!isInvalid); + } + + // OP_RETURN + { + CBasicKeyStore keystore; + keystore.AddKey(keys[0]); + + scriptPubKey.clear(); + scriptPubKey << OP_RETURN << ToByteVector(pubkeys[0]); + + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + } + + // Nonstandard + { + CBasicKeyStore keystore; + keystore.AddKey(keys[0]); + + scriptPubKey.clear(); + scriptPubKey << OP_9 << OP_ADD << OP_11 << OP_EQUAL; + + result = IsMine(keystore, scriptPubKey, isInvalid); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + BOOST_CHECK(!isInvalid); + } +} + +BOOST_AUTO_TEST_SUITE_END() diff --git a/src/test/transaction_tests.cpp b/src/test/transaction_tests.cpp index 6654634bf1..cb6ab7cdbe 100644 --- a/src/test/transaction_tests.cpp +++ b/src/test/transaction_tests.cpp @@ -480,8 +480,7 @@ BOOST_AUTO_TEST_CASE(test_big_witness_transaction) { for(uint32_t i = 0; i < mtx.vin.size(); i++) { std::vector<CScriptCheck> vChecks; - const CTxOut& output = coins[tx.vin[i].prevout.n].out; - CScriptCheck check(output.scriptPubKey, output.nValue, tx, i, SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_WITNESS, false, &txdata); + CScriptCheck check(coins[tx.vin[i].prevout.n].out, tx, i, SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_WITNESS, false, &txdata); vChecks.push_back(CScriptCheck()); check.swap(vChecks.back()); control.Add(vChecks); diff --git a/src/txdb.h b/src/txdb.h index d1cd5a4250..c254ba91c8 100644 --- a/src/txdb.h +++ b/src/txdb.h @@ -110,10 +110,10 @@ class CBlockTreeDB : public CDBWrapper { public: explicit CBlockTreeDB(size_t nCacheSize, bool fMemory = false, bool fWipe = false); -private: - CBlockTreeDB(const CBlockTreeDB&); - void operator=(const CBlockTreeDB&); -public: + + CBlockTreeDB(const CBlockTreeDB&) = delete; + CBlockTreeDB& operator=(const CBlockTreeDB&) = delete; + bool WriteBatchSync(const std::vector<std::pair<int, const CBlockFileInfo*> >& fileInfo, int nLastFile, const std::vector<const CBlockIndex*>& blockinfo); bool ReadBlockFileInfo(int nFile, CBlockFileInfo &fileinfo); bool ReadLastBlockFile(int &nFile); diff --git a/src/uint256.h b/src/uint256.h index 3ed694d723..94a4f7fc30 100644 --- a/src/uint256.h +++ b/src/uint256.h @@ -111,7 +111,6 @@ public: class uint160 : public base_blob<160> { public: uint160() {} - explicit uint160(const base_blob<160>& b) : base_blob<160>(b) {} explicit uint160(const std::vector<unsigned char>& vch) : base_blob<160>(vch) {} }; @@ -123,7 +122,6 @@ public: class uint256 : public base_blob<256> { public: uint256() {} - explicit uint256(const base_blob<256>& b) : base_blob<256>(b) {} explicit uint256(const std::vector<unsigned char>& vch) : base_blob<256>(vch) {} /** A cheap hash function that just returns 64 bits from the result, it can be diff --git a/src/validation.cpp b/src/validation.cpp index 12ffe085d7..bd9640e749 100644 --- a/src/validation.cpp +++ b/src/validation.cpp @@ -1203,7 +1203,7 @@ void UpdateCoins(const CTransaction& tx, CCoinsViewCache& inputs, int nHeight) bool CScriptCheck::operator()() { const CScript &scriptSig = ptxTo->vin[nIn].scriptSig; const CScriptWitness *witness = &ptxTo->vin[nIn].scriptWitness; - return VerifyScript(scriptSig, scriptPubKey, witness, nFlags, CachingTransactionSignatureChecker(ptxTo, nIn, amount, cacheStore, *txdata), &error); + return VerifyScript(scriptSig, m_tx_out.scriptPubKey, witness, nFlags, CachingTransactionSignatureChecker(ptxTo, nIn, m_tx_out.nValue, cacheStore, *txdata), &error); } int GetSpendHeight(const CCoinsViewCache& inputs) @@ -1285,11 +1285,9 @@ bool CheckInputs(const CTransaction& tx, CValidationState &state, const CCoinsVi // a sanity check that our caching is not introducing consensus // failures through additional data in, eg, the coins being // spent being checked as a part of CScriptCheck. - const CScript& scriptPubKey = coin.out.scriptPubKey; - const CAmount amount = coin.out.nValue; // Verify signature - CScriptCheck check(scriptPubKey, amount, tx, i, flags, cacheSigStore, &txdata); + CScriptCheck check(coin.out, tx, i, flags, cacheSigStore, &txdata); if (pvChecks) { pvChecks->push_back(CScriptCheck()); check.swap(pvChecks->back()); @@ -1301,7 +1299,7 @@ bool CheckInputs(const CTransaction& tx, CValidationState &state, const CCoinsVi // arguments; if so, don't trigger DoS protection to // avoid splitting the network between upgraded and // non-upgraded nodes. - CScriptCheck check2(scriptPubKey, amount, tx, i, + CScriptCheck check2(coin.out, tx, i, flags & ~STANDARD_NOT_MANDATORY_VERIFY_FLAGS, cacheSigStore, &txdata); if (check2()) return state.Invalid(false, REJECT_NONSTANDARD, strprintf("non-mandatory-script-verify-flag (%s)", ScriptErrorString(check.GetScriptError()))); @@ -1711,6 +1709,7 @@ static bool ConnectBlock(const CBlock& block, CValidationState& state, CBlockInd // before the first had been spent. Since those coinbases are sufficiently buried its no longer possible to create further // duplicate transactions descending from the known pairs either. // If we're on the known chain at height greater than where BIP34 activated, we can save the db accesses needed for the BIP30 check. + assert(pindex->pprev); CBlockIndex *pindexBIP34height = pindex->pprev->GetAncestor(chainparams.GetConsensus().BIP34Height); //Only continue to enforce if we're below BIP34 activation height or the block hash at that height doesn't correspond. fEnforceBIP30 = fEnforceBIP30 && (!pindexBIP34height || !(pindexBIP34height->GetBlockHash() == chainparams.GetConsensus().BIP34Hash)); @@ -1850,6 +1849,7 @@ static bool ConnectBlock(const CBlock& block, CValidationState& state, CBlockInd if (!pblocktree->WriteTxIndex(vPos)) return AbortNode(state, "Failed to write transaction index"); + assert(pindex->phashBlock); // add this block to the view's block chain view.SetBestBlock(pindex->GetBlockHash()); diff --git a/src/validation.h b/src/validation.h index 6a77fe56be..bba621b84f 100644 --- a/src/validation.h +++ b/src/validation.h @@ -357,8 +357,7 @@ bool CheckSequenceLocks(const CTransaction &tx, int flags, LockPoints* lp = null class CScriptCheck { private: - CScript scriptPubKey; - CAmount amount; + CTxOut m_tx_out; const CTransaction *ptxTo; unsigned int nIn; unsigned int nFlags; @@ -367,17 +366,15 @@ private: PrecomputedTransactionData *txdata; public: - CScriptCheck(): amount(0), ptxTo(nullptr), nIn(0), nFlags(0), cacheStore(false), error(SCRIPT_ERR_UNKNOWN_ERROR) {} - CScriptCheck(const CScript& scriptPubKeyIn, const CAmount amountIn, const CTransaction& txToIn, unsigned int nInIn, unsigned int nFlagsIn, bool cacheIn, PrecomputedTransactionData* txdataIn) : - scriptPubKey(scriptPubKeyIn), amount(amountIn), - ptxTo(&txToIn), nIn(nInIn), nFlags(nFlagsIn), cacheStore(cacheIn), error(SCRIPT_ERR_UNKNOWN_ERROR), txdata(txdataIn) { } + CScriptCheck(): ptxTo(nullptr), nIn(0), nFlags(0), cacheStore(false), error(SCRIPT_ERR_UNKNOWN_ERROR) {} + CScriptCheck(const CTxOut& outIn, const CTransaction& txToIn, unsigned int nInIn, unsigned int nFlagsIn, bool cacheIn, PrecomputedTransactionData* txdataIn) : + m_tx_out(outIn), ptxTo(&txToIn), nIn(nInIn), nFlags(nFlagsIn), cacheStore(cacheIn), error(SCRIPT_ERR_UNKNOWN_ERROR), txdata(txdataIn) { } bool operator()(); void swap(CScriptCheck &check) { - scriptPubKey.swap(check.scriptPubKey); std::swap(ptxTo, check.ptxTo); - std::swap(amount, check.amount); + std::swap(m_tx_out, check.m_tx_out); std::swap(nIn, check.nIn); std::swap(nFlags, check.nFlags); std::swap(cacheStore, check.cacheStore); diff --git a/src/wallet/db.h b/src/wallet/db.h index 6f3cfe9557..14283ac8f8 100644 --- a/src/wallet/db.h +++ b/src/wallet/db.h @@ -156,6 +156,9 @@ public: explicit CDB(CWalletDBWrapper& dbw, const char* pszMode = "r+", bool fFlushOnCloseIn=true); ~CDB() { Close(); } + CDB(const CDB&) = delete; + CDB& operator=(const CDB&) = delete; + void Flush(); void Close(); static bool Recover(const std::string& filename, void *callbackDataIn, bool (*recoverKVcallback)(void* callbackData, CDataStream ssKey, CDataStream ssValue), std::string& out_backup_filename); @@ -168,10 +171,6 @@ public: /* verifies the database file */ static bool VerifyDatabaseFile(const std::string& walletFile, const fs::path& dataDir, std::string& warningStr, std::string& errorStr, CDBEnv::recoverFunc_type recoverFunc); -private: - CDB(const CDB&); - void operator=(const CDB&); - public: template <typename K, typename T> bool Read(const K& key, T& value) diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp index cbc045fa18..fd2c1dfbe7 100644 --- a/src/wallet/wallet.cpp +++ b/src/wallet/wallet.cpp @@ -519,6 +519,7 @@ void CWallet::SyncMetaData(std::pair<TxSpends::iterator, TxSpends::iterator> ran const uint256& hash = it->second; CWalletTx* copyTo = &mapWallet[hash]; if (copyFrom == copyTo) continue; + assert(copyFrom && "Oldest wallet transaction in range assumed to have been found."); if (!copyFrom->IsEquivalentTo(*copyTo)) continue; copyTo->mapValue = copyFrom->mapValue; copyTo->vOrderForm = copyFrom->vOrderForm; diff --git a/src/wallet/walletdb.h b/src/wallet/walletdb.h index 4f8ea185d5..3a146179af 100644 --- a/src/wallet/walletdb.h +++ b/src/wallet/walletdb.h @@ -167,6 +167,8 @@ public: m_dbw(dbw) { } + CWalletDB(const CWalletDB&) = delete; + CWalletDB& operator=(const CWalletDB&) = delete; bool WriteName(const std::string& strAddress, const std::string& strName); bool EraseName(const std::string& strAddress); @@ -244,9 +246,6 @@ public: private: CDB batch; CWalletDBWrapper& m_dbw; - - CWalletDB(const CWalletDB&); - void operator=(const CWalletDB&); }; //! Compacts BDB state so that wallet.dat is self-contained (if there are changes) |