diff options
48 files changed, 526 insertions, 516 deletions
diff --git a/configure.ac b/configure.ac index e4142f5762..9fba9d0851 100644 --- a/configure.ac +++ b/configure.ac @@ -808,6 +808,14 @@ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> [ AC_MSG_RESULT(no)] ) +AC_MSG_CHECKING(for if type char equals int8_t) +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h> + #include <type_traits>]], + [[ static_assert(std::is_same<int8_t, char>::value, ""); ]])], + [ AC_MSG_RESULT(yes); AC_DEFINE(CHAR_EQUALS_INT8, 1,[Define this symbol if type char equals int8_t]) ], + [ AC_MSG_RESULT(no)] +) + # Check for reduced exports if test x$use_reduce_exports = xyes; then AX_CHECK_COMPILE_FLAG([-fvisibility=hidden],[RE_CXXFLAGS="-fvisibility=hidden"], diff --git a/doc/translation_strings_policy.md b/doc/translation_strings_policy.md index b95259cdc9..737d11f045 100644 --- a/doc/translation_strings_policy.md +++ b/doc/translation_strings_policy.md @@ -21,21 +21,11 @@ On a high level, these strings are to be translated: - GUI strings, anything that appears in a dialog or window -- Command-line option documentation - ### GUI strings Anything that appears to the user in the GUI is to be translated. This includes labels, menu items, button texts, tooltips and window titles. This includes messages passed to the GUI through the UI interface through `InitMessage`, `ThreadSafeMessageBox` or `ShowProgress`. -### Command-line options - -Documentation for the command line options in the output of `--help` should be translated as well. - -Make sure that default values do not end up in the string, but use string formatting like `strprintf(_("Threshold for disconnecting misbehaving peers (default: %u)"), 100)`. Putting default values in strings has led to accidental translations in the past, and forces the string to be retranslated every time the value changes. - -Do not translate messages that are only shown to developers, such as those that only appear when `--help-debug` is used. - General recommendations ------------------------ diff --git a/src/Makefile.am b/src/Makefile.am index a2599d33e1..4286ee990d 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -157,6 +157,7 @@ BITCOIN_CORE_H = \ script/sigcache.h \ script/sign.h \ script/standard.h \ + shutdown.h \ streams.h \ support/allocators/secure.h \ support/allocators/zeroafterfree.h \ @@ -237,6 +238,7 @@ libbitcoin_server_a_SOURCES = \ rpc/server.cpp \ rpc/util.cpp \ script/sigcache.cpp \ + shutdown.cpp \ timedata.cpp \ torcontrol.cpp \ txdb.cpp \ diff --git a/src/Makefile.bench.include b/src/Makefile.bench.include index d70df3c9e8..7b32b72bd1 100644 --- a/src/Makefile.bench.include +++ b/src/Makefile.bench.include @@ -34,8 +34,8 @@ nodist_bench_bench_bitcoin_SOURCES = $(GENERATED_BENCH_FILES) bench_bench_bitcoin_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES) $(EVENT_CLFAGS) $(EVENT_PTHREADS_CFLAGS) -I$(builddir)/bench/ bench_bench_bitcoin_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS) bench_bench_bitcoin_LDADD = \ - $(LIBBITCOIN_SERVER) \ $(LIBBITCOIN_WALLET) \ + $(LIBBITCOIN_SERVER) \ $(LIBBITCOIN_COMMON) \ $(LIBBITCOIN_UTIL) \ $(LIBBITCOIN_CONSENSUS) \ diff --git a/src/bench/verify_script.cpp b/src/bench/verify_script.cpp index 4100519d48..ae60588c2d 100644 --- a/src/bench/verify_script.cpp +++ b/src/bench/verify_script.cpp @@ -9,6 +9,7 @@ #endif #include <script/script.h> #include <script/sign.h> +#include <script/standard.h> #include <streams.h> #include <array> diff --git a/src/bitcoin-tx.cpp b/src/bitcoin-tx.cpp index e6eb723cf4..ab0efde05c 100644 --- a/src/bitcoin-tx.cpp +++ b/src/bitcoin-tx.cpp @@ -645,13 +645,11 @@ static void MutateTxSign(CMutableTransaction& tx, const std::string& flagStr) const CScript& prevPubKey = coin.out.scriptPubKey; const CAmount& amount = coin.out.nValue; - SignatureData sigdata; + SignatureData sigdata = DataFromTransaction(mergedTx, i, coin.out); // Only sign SIGHASH_SINGLE if there's a corresponding output: if (!fHashSingle || (i < mergedTx.vout.size())) ProduceSignature(keystore, MutableTransactionSignatureCreator(&mergedTx, i, amount, nHashType), prevPubKey, sigdata); - // ... and merge in other signatures: - sigdata = CombineSignatures(prevPubKey, MutableTransactionSignatureChecker(&mergedTx, i, amount), sigdata, DataFromTransaction(txv, i)); UpdateInput(txin, sigdata); } diff --git a/src/bitcoind.cpp b/src/bitcoind.cpp index 4b9abb2a1b..494a925a79 100644 --- a/src/bitcoind.cpp +++ b/src/bitcoind.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -14,6 +14,7 @@ #include <rpc/server.h> #include <init.h> #include <noui.h> +#include <shutdown.h> #include <util.h> #include <httpserver.h> #include <httprpc.h> diff --git a/src/index/base.cpp b/src/index/base.cpp index 738166dc94..788f7adccd 100644 --- a/src/index/base.cpp +++ b/src/index/base.cpp @@ -4,7 +4,7 @@ #include <chainparams.h> #include <index/base.h> -#include <init.h> +#include <shutdown.h> #include <tinyformat.h> #include <ui_interface.h> #include <util.h> diff --git a/src/index/txindex.cpp b/src/index/txindex.cpp index e106b9b420..c85030e18e 100644 --- a/src/index/txindex.cpp +++ b/src/index/txindex.cpp @@ -3,7 +3,7 @@ // file COPYING or http://www.opensource.org/licenses/mit-license.php. #include <index/txindex.h> -#include <init.h> +#include <shutdown.h> #include <ui_interface.h> #include <util.h> #include <validation.h> diff --git a/src/init.cpp b/src/init.cpp index 5e45277986..80c9b25d0e 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -35,6 +35,7 @@ #include <script/standard.h> #include <script/sigcache.h> #include <scheduler.h> +#include <shutdown.h> #include <timedata.h> #include <txdb.h> #include <txmempool.h> @@ -126,7 +127,7 @@ static const char* FEE_ESTIMATES_FILENAME="fee_estimates.dat"; // created by AppInit() or the Qt main() function. // // A clean exit happens when StartShutdown() or the SIGTERM -// signal handler sets fRequestShutdown, which makes main thread's +// signal handler sets ShutdownRequested(), which makes main thread's // WaitForShutdown() interrupts the thread group. // And then, WaitForShutdown() makes all other on-going threads // in the thread group join the main thread. @@ -135,21 +136,10 @@ static const char* FEE_ESTIMATES_FILENAME="fee_estimates.dat"; // threads have exited. // // Shutdown for Qt is very similar, only it uses a QTimer to detect -// fRequestShutdown getting set, and then does the normal Qt +// ShutdownRequested() getting set, and then does the normal Qt // shutdown thing. // -std::atomic<bool> fRequestShutdown(false); - -void StartShutdown() -{ - fRequestShutdown = true; -} -bool ShutdownRequested() -{ - return fRequestShutdown; -} - /** * This is a minimally invasive approach to shutdown on LevelDB read errors from the * chainstate, while keeping user interface out of the common library, which is shared @@ -310,7 +300,7 @@ void Shutdown() #ifndef WIN32 static void HandleSIGTERM(int) { - fRequestShutdown = true; + StartShutdown(); } static void HandleSIGHUP(int) @@ -320,7 +310,7 @@ static void HandleSIGHUP(int) #else static BOOL WINAPI consoleCtrlHandler(DWORD dwCtrlType) { - fRequestShutdown = true; + StartShutdown(); Sleep(INFINITE); return true; } @@ -405,11 +395,11 @@ void SetupServerArgs() #endif gArgs.AddArg("-txindex", strprintf("Maintain a full transaction index, used by the getrawtransaction rpc call (default: %u)", DEFAULT_TXINDEX), false, OptionsCategory::OPTIONS); - gArgs.AddArg("-addnode=<ip>", "Add a node to connect to and attempt to keep the connection open (see the `addnode` RPC command help for more info)", false, OptionsCategory::CONNECTION); + gArgs.AddArg("-addnode=<ip>", "Add a node to connect to and attempt to keep the connection open (see the `addnode` RPC command help for more info). This option can be specified multiple times to add multiple nodes.", false, OptionsCategory::CONNECTION); gArgs.AddArg("-banscore=<n>", strprintf("Threshold for disconnecting misbehaving peers (default: %u)", DEFAULT_BANSCORE_THRESHOLD), false, OptionsCategory::CONNECTION); gArgs.AddArg("-bantime=<n>", strprintf("Number of seconds to keep misbehaving peers from reconnecting (default: %u)", DEFAULT_MISBEHAVING_BANTIME), false, OptionsCategory::CONNECTION); gArgs.AddArg("-bind=<addr>", "Bind to given address and always listen on it. Use [host]:port notation for IPv6", false, OptionsCategory::CONNECTION); - gArgs.AddArg("-connect=<ip>", "Connect only to the specified node(s); -connect=0 disables automatic connections (the rules for this peer are the same as for -addnode)", false, OptionsCategory::CONNECTION); + gArgs.AddArg("-connect=<ip>", "Connect only to the specified node; -connect=0 disables automatic connections (the rules for this peer are the same as for -addnode). This option can be specified multiple times to connect to multiple nodes.", false, OptionsCategory::CONNECTION); gArgs.AddArg("-discover", "Discover own IP addresses (default: 1 when listening and no -externalip or -proxy)", false, OptionsCategory::CONNECTION); gArgs.AddArg("-dns", strprintf("Allow DNS lookups for -addnode, -seednode and -connect (default: %u)", DEFAULT_NAME_LOOKUP), false, OptionsCategory::CONNECTION); gArgs.AddArg("-dnsseed", "Query for peer addresses via DNS lookup, if low on addresses (default: 1 unless -connect used)", false, OptionsCategory::CONNECTION); @@ -430,7 +420,7 @@ void SetupServerArgs() gArgs.AddArg("-port=<port>", strprintf("Listen for connections on <port> (default: %u or testnet: %u)", defaultChainParams->GetDefaultPort(), testnetChainParams->GetDefaultPort()), false, OptionsCategory::CONNECTION); gArgs.AddArg("-proxy=<ip:port>", "Connect through SOCKS5 proxy", false, OptionsCategory::CONNECTION); gArgs.AddArg("-proxyrandomize", strprintf("Randomize credentials for every proxy connection. This enables Tor stream isolation (default: %u)", DEFAULT_PROXYRANDOMIZE), false, OptionsCategory::CONNECTION); - gArgs.AddArg("-seednode=<ip>", "Connect to a node to retrieve peer addresses, and disconnect", false, OptionsCategory::CONNECTION); + gArgs.AddArg("-seednode=<ip>", "Connect to a node to retrieve peer addresses, and disconnect. This option can be specified multiple times to connect to multiple nodes.", false, OptionsCategory::CONNECTION); gArgs.AddArg("-timeout=<n>", strprintf("Specify connection timeout in milliseconds (minimum: 1, default: %d)", DEFAULT_CONNECT_TIMEOUT), false, OptionsCategory::CONNECTION); gArgs.AddArg("-torcontrol=<ip>:<port>", strprintf("Tor control port to use if onion listening enabled (default: %s)", DEFAULT_TOR_CONTROL), false, OptionsCategory::CONNECTION); gArgs.AddArg("-torpassword=<pass>", "Tor control port password (default: empty)", false, OptionsCategory::CONNECTION); @@ -713,7 +703,7 @@ static void ThreadImport(std::vector<fs::path> vImportFiles) if (gArgs.GetArg("-persistmempool", DEFAULT_PERSIST_MEMPOOL)) { LoadMempool(); } - g_is_mempool_loaded = !fRequestShutdown; + g_is_mempool_loaded = !ShutdownRequested(); } /** Sanity checks @@ -1358,7 +1348,7 @@ bool AppInitMain() // -proxy sets a proxy for all outgoing network traffic // -noproxy (or -proxy=0) as well as the empty string can be used to not set a proxy, this is the default std::string proxyArg = gArgs.GetArg("-proxy", ""); - SetLimited(NET_TOR); + SetLimited(NET_ONION); if (proxyArg != "" && proxyArg != "0") { CService proxyAddr; if (!Lookup(proxyArg.c_str(), proxyAddr, 9050, fNameLookup)) { @@ -1371,9 +1361,9 @@ bool AppInitMain() SetProxy(NET_IPV4, addrProxy); SetProxy(NET_IPV6, addrProxy); - SetProxy(NET_TOR, addrProxy); + SetProxy(NET_ONION, addrProxy); SetNameProxy(addrProxy); - SetLimited(NET_TOR, false); // by default, -proxy sets onion as reachable, unless -noonion later + SetLimited(NET_ONION, false); // by default, -proxy sets onion as reachable, unless -noonion later } // -onion can be used to set only a proxy for .onion, or override normal proxy for .onion addresses @@ -1382,7 +1372,7 @@ bool AppInitMain() std::string onionArg = gArgs.GetArg("-onion", ""); if (onionArg != "") { if (onionArg == "0") { // Handle -noonion/-onion=0 - SetLimited(NET_TOR); // set onions as unreachable + SetLimited(NET_ONION); // set onions as unreachable } else { CService onionProxy; if (!Lookup(onionArg.c_str(), onionProxy, 9050, fNameLookup)) { @@ -1391,8 +1381,8 @@ bool AppInitMain() proxyType addrOnion = proxyType(onionProxy, proxyRandomize); if (!addrOnion.IsValid()) return InitError(strprintf(_("Invalid -onion address or hostname: '%s'"), onionArg)); - SetProxy(NET_TOR, addrOnion); - SetLimited(NET_TOR, false); + SetProxy(NET_ONION, addrOnion); + SetLimited(NET_ONION, false); } } @@ -1450,7 +1440,7 @@ bool AppInitMain() LogPrintf("* Using %.1fMiB for in-memory UTXO set (plus up to %.1fMiB of unused mempool space)\n", nCoinCacheUsage * (1.0 / 1024 / 1024), nMempoolSizeMax * (1.0 / 1024 / 1024)); bool fLoaded = false; - while (!fLoaded && !fRequestShutdown) { + while (!fLoaded && !ShutdownRequested()) { bool fReset = fReindex; std::string strLoadError; @@ -1477,7 +1467,7 @@ bool AppInitMain() CleanupBlockRevFiles(); } - if (fRequestShutdown) break; + if (ShutdownRequested()) break; // LoadBlockIndex will load fHavePruned if we've ever removed a // block file from disk. @@ -1584,7 +1574,7 @@ bool AppInitMain() fLoaded = true; } while(false); - if (!fLoaded && !fRequestShutdown) { + if (!fLoaded && !ShutdownRequested()) { // first suggest a reindex if (!fReset) { bool fRet = uiInterface.ThreadSafeQuestion( @@ -1593,7 +1583,7 @@ bool AppInitMain() "", CClientUIInterface::MSG_ERROR | CClientUIInterface::BTN_ABORT); if (fRet) { fReindex = true; - fRequestShutdown = false; + AbortShutdown(); } else { LogPrintf("Aborted block database rebuild. Exiting.\n"); return false; @@ -1607,8 +1597,7 @@ bool AppInitMain() // As LoadBlockIndex can take several minutes, it's possible the user // requested to kill the GUI during the last operation. If so, exit. // As the program has not fully started yet, Shutdown() is possibly overkill. - if (fRequestShutdown) - { + if (ShutdownRequested()) { LogPrintf("Shutdown requested. Exiting.\n"); return false; } diff --git a/src/init.h b/src/init.h index 5423a042a6..0c85d3c9dc 100644 --- a/src/init.h +++ b/src/init.h @@ -1,5 +1,5 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -21,8 +21,6 @@ namespace boost class thread_group; } // namespace boost -void StartShutdown(); -bool ShutdownRequested(); /** Interrupt threads */ void Interrupt(); void Shutdown(); diff --git a/src/interfaces/node.cpp b/src/interfaces/node.cpp index 4189ff7497..db371d104e 100644 --- a/src/interfaces/node.cpp +++ b/src/interfaces/node.cpp @@ -21,6 +21,7 @@ #include <primitives/block.h> #include <rpc/server.h> #include <scheduler.h> +#include <shutdown.h> #include <sync.h> #include <txmempool.h> #include <ui_interface.h> diff --git a/src/net_processing.cpp b/src/net_processing.cpp index de456e87f4..17ae6a82db 100644 --- a/src/net_processing.cpp +++ b/src/net_processing.cpp @@ -11,7 +11,6 @@ #include <chainparams.h> #include <consensus/validation.h> #include <hash.h> -#include <init.h> #include <validation.h> #include <merkleblock.h> #include <netmessagemaker.h> diff --git a/src/netaddress.cpp b/src/netaddress.cpp index 18d5948f85..5ccbabd03d 100644 --- a/src/netaddress.cpp +++ b/src/netaddress.cpp @@ -246,7 +246,7 @@ enum Network CNetAddr::GetNetwork() const return NET_IPV4; if (IsTor()) - return NET_TOR; + return NET_ONION; return NET_IPV6; } @@ -355,7 +355,7 @@ std::vector<unsigned char> CNetAddr::GetGroup() const } else if (IsTor()) { - nClass = NET_TOR; + nClass = NET_ONION; nStartByte = 6; nBits = 4; } @@ -433,11 +433,11 @@ int CNetAddr::GetReachabilityFrom(const CNetAddr *paddrPartner) const case NET_IPV4: return REACH_IPV4; case NET_IPV6: return fTunnel ? REACH_IPV6_WEAK : REACH_IPV6_STRONG; // only prefer giving our IPv6 address if it's not tunnelled } - case NET_TOR: + case NET_ONION: switch(ourNet) { default: return REACH_DEFAULT; case NET_IPV4: return REACH_IPV4; // Tor users can connect to IPv4 as well - case NET_TOR: return REACH_PRIVATE; + case NET_ONION: return REACH_PRIVATE; } case NET_TEREDO: switch(ourNet) { @@ -454,7 +454,7 @@ int CNetAddr::GetReachabilityFrom(const CNetAddr *paddrPartner) const case NET_TEREDO: return REACH_TEREDO; case NET_IPV6: return REACH_IPV6_WEAK; case NET_IPV4: return REACH_IPV4; - case NET_TOR: return REACH_PRIVATE; // either from Tor, or don't care about our address + case NET_ONION: return REACH_PRIVATE; // either from Tor, or don't care about our address } } } diff --git a/src/netaddress.h b/src/netaddress.h index f8f2ab99ff..966bef8cdf 100644 --- a/src/netaddress.h +++ b/src/netaddress.h @@ -22,7 +22,7 @@ enum Network NET_UNROUTABLE = 0, NET_IPV4, NET_IPV6, - NET_TOR, + NET_ONION, NET_INTERNAL, NET_MAX, diff --git a/src/netbase.cpp b/src/netbase.cpp index db68e9240a..4ce63cb0ec 100644 --- a/src/netbase.cpp +++ b/src/netbase.cpp @@ -41,10 +41,10 @@ enum Network ParseNetwork(std::string net) { boost::to_lower(net); if (net == "ipv4") return NET_IPV4; if (net == "ipv6") return NET_IPV6; - if (net == "onion") return NET_TOR; + if (net == "onion") return NET_ONION; if (net == "tor") { LogPrintf("Warning: net name 'tor' is deprecated and will be removed in the future. You should use 'onion' instead.\n"); - return NET_TOR; + return NET_ONION; } return NET_UNROUTABLE; } @@ -54,7 +54,7 @@ std::string GetNetworkName(enum Network net) { { case NET_IPV4: return "ipv4"; case NET_IPV6: return "ipv6"; - case NET_TOR: return "onion"; + case NET_ONION: return "onion"; default: return ""; } } diff --git a/src/qt/bitcoin.cpp b/src/qt/bitcoin.cpp index e3d1c746b1..3454d3421e 100644 --- a/src/qt/bitcoin.cpp +++ b/src/qt/bitcoin.cpp @@ -26,7 +26,6 @@ #include <qt/walletmodel.h> #endif -#include <init.h> #include <interfaces/handler.h> #include <interfaces/node.h> #include <rpc/server.h> diff --git a/src/qt/bitcoingui.cpp b/src/qt/bitcoingui.cpp index df78652376..2438361a58 100644 --- a/src/qt/bitcoingui.cpp +++ b/src/qt/bitcoingui.cpp @@ -29,7 +29,6 @@ #endif #include <chainparams.h> -#include <init.h> #include <interfaces/handler.h> #include <interfaces/node.h> #include <ui_interface.h> diff --git a/src/qt/bitcoingui.h b/src/qt/bitcoingui.h index 964e04f848..4deeb325b3 100644 --- a/src/qt/bitcoingui.h +++ b/src/qt/bitcoingui.h @@ -257,7 +257,7 @@ private Q_SLOTS: /** Simply calls showNormalIfMinimized(true) for use in SLOT() macro */ void toggleHidden(); - /** called by a timer to check if fRequestShutdown has been set **/ + /** called by a timer to check if ShutdownRequested() has been set **/ void detectShutdown(); /** Show progress dialog e.g. for verifychain */ diff --git a/src/qt/optionsdialog.cpp b/src/qt/optionsdialog.cpp index 3ff6f59c25..a57343f036 100644 --- a/src/qt/optionsdialog.cpp +++ b/src/qt/optionsdialog.cpp @@ -331,7 +331,7 @@ void OptionsDialog::updateDefaultProxyNets() strDefaultProxyGUI = ui->proxyIp->text() + ":" + ui->proxyPort->text(); (strProxy == strDefaultProxyGUI.toStdString()) ? ui->proxyReachIPv6->setChecked(true) : ui->proxyReachIPv6->setChecked(false); - model->node().getProxy(NET_TOR, proxy); + model->node().getProxy(NET_ONION, proxy); strProxy = proxy.proxy.ToStringIP() + ":" + proxy.proxy.ToStringPort(); strDefaultProxyGUI = ui->proxyIp->text() + ":" + ui->proxyPort->text(); (strProxy == strDefaultProxyGUI.toStdString()) ? ui->proxyReachTor->setChecked(true) : ui->proxyReachTor->setChecked(false); diff --git a/src/qt/peertablemodel.cpp b/src/qt/peertablemodel.cpp index 0ca9d48bf6..1c90504e9e 100644 --- a/src/qt/peertablemodel.cpp +++ b/src/qt/peertablemodel.cpp @@ -160,7 +160,8 @@ QVariant PeerTableModel::data(const QModelIndex &index, int role) const case NetNodeId: return (qint64)rec->nodeStats.nodeid; case Address: - return QString::fromStdString(rec->nodeStats.addrName); + // prepend to peer address down-arrow symbol for inbound connection and up-arrow for outbound connection + return QString(rec->nodeStats.fInbound ? "↓ " : "↑ ") + QString::fromStdString(rec->nodeStats.addrName); case Subversion: return QString::fromStdString(rec->nodeStats.cleanSubVer); case Ping: diff --git a/src/qt/signverifymessagedialog.cpp b/src/qt/signverifymessagedialog.cpp index c8e694e658..223b39dc86 100644 --- a/src/qt/signverifymessagedialog.cpp +++ b/src/qt/signverifymessagedialog.cpp @@ -10,7 +10,6 @@ #include <qt/platformstyle.h> #include <qt/walletmodel.h> -#include <init.h> #include <key_io.h> #include <validation.h> // For strMessageMagic #include <wallet/wallet.h> diff --git a/src/qt/splashscreen.cpp b/src/qt/splashscreen.cpp index 4d972b431c..831ef68cab 100644 --- a/src/qt/splashscreen.cpp +++ b/src/qt/splashscreen.cpp @@ -11,7 +11,6 @@ #include <qt/networkstyle.h> #include <clientversion.h> -#include <init.h> #include <interfaces/handler.h> #include <interfaces/node.h> #include <interfaces/wallet.h> diff --git a/src/qt/winshutdownmonitor.cpp b/src/qt/winshutdownmonitor.cpp index 6190a74598..122d6f0b12 100644 --- a/src/qt/winshutdownmonitor.cpp +++ b/src/qt/winshutdownmonitor.cpp @@ -5,7 +5,7 @@ #include <qt/winshutdownmonitor.h> #if defined(Q_OS_WIN) -#include <init.h> +#include <shutdown.h> #include <util.h> #include <windows.h> diff --git a/src/rpc/mining.cpp b/src/rpc/mining.cpp index 81c4fb040f..1f1044d80b 100644 --- a/src/rpc/mining.cpp +++ b/src/rpc/mining.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -10,7 +10,6 @@ #include <consensus/params.h> #include <consensus/validation.h> #include <core_io.h> -#include <init.h> #include <validation.h> #include <key_io.h> #include <miner.h> @@ -20,6 +19,7 @@ #include <rpc/blockchain.h> #include <rpc/mining.h> #include <rpc/server.h> +#include <shutdown.h> #include <txmempool.h> #include <util.h> #include <utilstrencodings.h> diff --git a/src/rpc/misc.cpp b/src/rpc/misc.cpp index 6772784d3d..4eeb7f29d2 100644 --- a/src/rpc/misc.cpp +++ b/src/rpc/misc.cpp @@ -7,7 +7,6 @@ #include <clientversion.h> #include <core_io.h> #include <crypto/ripemd160.h> -#include <init.h> #include <key_io.h> #include <validation.h> #include <httpserver.h> @@ -78,7 +77,7 @@ static UniValue validateaddress(const JSONRPCRequest& request) ret.pushKV("address", currentAddress); CScript scriptPubKey = GetScriptForDestination(dest); - ret.pushKV("scriptPubKey", HexStr(scriptPubKey.begin(), scriptPubKey.end()));; + ret.pushKV("scriptPubKey", HexStr(scriptPubKey.begin(), scriptPubKey.end())); UniValue detail = DescribeAddress(dest); ret.pushKVs(detail); diff --git a/src/rpc/rawtransaction.cpp b/src/rpc/rawtransaction.cpp index 3b3f43edea..63548bff05 100644 --- a/src/rpc/rawtransaction.cpp +++ b/src/rpc/rawtransaction.cpp @@ -8,7 +8,6 @@ #include <consensus/validation.h> #include <core_io.h> #include <index/txindex.h> -#include <init.h> #include <keystore.h> #include <validation.h> #include <validationinterface.h> @@ -637,9 +636,7 @@ static UniValue decodescript(const JSONRPCRequest& request) } else { // Scripts that are not fit for P2WPKH are encoded as P2WSH. // Newer segwit program versions should be considered when then become available. - uint256 scriptHash; - CSHA256().Write(script.data(), script.size()).Finalize(scriptHash.begin()); - segwitScr = GetScriptForDestination(WitnessV0ScriptHash(scriptHash)); + segwitScr = GetScriptForDestination(WitnessV0ScriptHash(script)); } ScriptPubKeyToUniv(segwitScr, sr, true); sr.pushKV("p2sh-segwit", EncodeDestination(CScriptID(segwitScr))); @@ -736,17 +733,15 @@ static UniValue combinerawtransaction(const JSONRPCRequest& request) if (coin.IsSpent()) { throw JSONRPCError(RPC_VERIFY_ERROR, "Input not found or already spent"); } - const CScript& prevPubKey = coin.out.scriptPubKey; - const CAmount& amount = coin.out.nValue; - SignatureData sigdata; // ... and merge in other signatures: for (const CMutableTransaction& txv : txVariants) { if (txv.vin.size() > i) { - sigdata = CombineSignatures(prevPubKey, TransactionSignatureChecker(&txConst, i, amount), sigdata, DataFromTransaction(txv, i)); + sigdata.MergeSignatureData(DataFromTransaction(txv, i, coin.out)); } } + ProduceSignature(DUMMY_SIGNING_PROVIDER, MutableTransactionSignatureCreator(&mergedTx, i, coin.out.nValue, 1), coin.out.scriptPubKey, sigdata); UpdateInput(txin, sigdata); } @@ -875,12 +870,11 @@ UniValue SignTransaction(CMutableTransaction& mtx, const UniValue& prevTxsUnival const CScript& prevPubKey = coin.out.scriptPubKey; const CAmount& amount = coin.out.nValue; - SignatureData sigdata; + SignatureData sigdata = DataFromTransaction(mtx, i, coin.out); // Only sign SIGHASH_SINGLE if there's a corresponding output: if (!fHashSingle || (i < mtx.vout.size())) { ProduceSignature(*keystore, MutableTransactionSignatureCreator(&mtx, i, amount, nHashType), prevPubKey, sigdata); } - sigdata = CombineSignatures(prevPubKey, TransactionSignatureChecker(&txConst, i, amount), sigdata, DataFromTransaction(mtx, i)); UpdateInput(txin, sigdata); diff --git a/src/rpc/server.cpp b/src/rpc/server.cpp index 10040b1255..b420e9d8b3 100644 --- a/src/rpc/server.cpp +++ b/src/rpc/server.cpp @@ -1,14 +1,14 @@ // Copyright (c) 2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 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 <rpc/server.h> #include <fs.h> -#include <init.h> #include <key_io.h> #include <random.h> +#include <shutdown.h> #include <sync.h> #include <ui_interface.h> #include <util.h> diff --git a/src/script/ismine.cpp b/src/script/ismine.cpp index 43dd9e582e..8c26866483 100644 --- a/src/script/ismine.cpp +++ b/src/script/ismine.cpp @@ -38,7 +38,7 @@ enum class IsMineResult NO = 0, //! Not ours WATCH_ONLY = 1, //! Included in watch-only balance SPENDABLE = 2, //! Included in all balances - INVALID = 3, //! Not spendable by anyone + INVALID = 3, //! Not spendable by anyone (uncompressed pubkey in segwit, P2SH inside P2SH or witness, witness inside witness) }; bool PermitsUncompressed(IsMineSigVersion sigversion) @@ -173,12 +173,10 @@ IsMineResult IsMineInner(const CKeyStore& keystore, const CScript& scriptPubKey, } // namespace -isminetype IsMine(const CKeyStore& keystore, const CScript& scriptPubKey, bool& isInvalid) +isminetype IsMine(const CKeyStore& keystore, const CScript& scriptPubKey) { - isInvalid = false; switch (IsMineInner(keystore, scriptPubKey, IsMineSigVersion::TOP)) { case IsMineResult::INVALID: - isInvalid = true; case IsMineResult::NO: return ISMINE_NO; case IsMineResult::WATCH_ONLY: @@ -189,12 +187,6 @@ isminetype IsMine(const CKeyStore& keystore, const CScript& scriptPubKey, bool& assert(false); } -isminetype IsMine(const CKeyStore& keystore, const CScript& scriptPubKey) -{ - bool isInvalid = false; - return IsMine(keystore, scriptPubKey, isInvalid); -} - isminetype IsMine(const CKeyStore& keystore, const CTxDestination& dest) { CScript script = GetScriptForDestination(dest); diff --git a/src/script/ismine.h b/src/script/ismine.h index a15768aecb..4246da49fe 100644 --- a/src/script/ismine.h +++ b/src/script/ismine.h @@ -24,12 +24,6 @@ enum isminetype /** used for bitflags of isminetype */ typedef uint8_t isminefilter; -/* isInvalid becomes true when the script is found invalid by consensus or policy. This will terminate the recursion - * and return ISMINE_NO immediately, as an invalid script should never be considered as "mine". This is needed as - * different SIGVERSION may have different network rules. Currently the only use of isInvalid is indicate uncompressed - * keys in SigVersion::WITNESS_V0 script, but could also be used in similar cases in the future - */ -isminetype IsMine(const CKeyStore& keystore, const CScript& scriptPubKey, bool& isInvalid); isminetype IsMine(const CKeyStore& keystore, const CScript& scriptPubKey); isminetype IsMine(const CKeyStore& keystore, const CTxDestination& dest); diff --git a/src/script/sign.cpp b/src/script/sign.cpp index 6dbfbda029..60a8a2655d 100644 --- a/src/script/sign.cpp +++ b/src/script/sign.cpp @@ -33,27 +33,51 @@ bool MutableTransactionSignatureCreator::CreateSig(const SigningProvider& provid return true; } -static bool Sign1(const SigningProvider& provider, const CKeyID& address, const BaseSignatureCreator& creator, const CScript& scriptCode, std::vector<valtype>& ret, SigVersion sigversion) +static bool GetCScript(const SigningProvider& provider, const SignatureData& sigdata, const CScriptID& scriptid, CScript& script) { - std::vector<unsigned char> vchSig; - if (!creator.CreateSig(provider, vchSig, address, scriptCode, sigversion)) - return false; - ret.push_back(vchSig); - return true; + if (provider.GetCScript(scriptid, script)) { + return true; + } + // Look for scripts in SignatureData + if (CScriptID(sigdata.redeem_script) == scriptid) { + script = sigdata.redeem_script; + return true; + } else if (CScriptID(sigdata.witness_script) == scriptid) { + script = sigdata.witness_script; + return true; + } + return false; } -static bool SignN(const SigningProvider& provider, const std::vector<valtype>& multisigdata, const BaseSignatureCreator& creator, const CScript& scriptCode, std::vector<valtype>& ret, SigVersion sigversion) +static bool GetPubKey(const SigningProvider& provider, const SignatureData& sigdata, const CKeyID& address, CPubKey& pubkey) { - int nSigned = 0; - int nRequired = multisigdata.front()[0]; - for (unsigned int i = 1; i < multisigdata.size()-1 && nSigned < nRequired; i++) - { - const valtype& pubkey = multisigdata[i]; - CKeyID keyID = CPubKey(pubkey).GetID(); - if (Sign1(provider, keyID, creator, scriptCode, ret, sigversion)) - ++nSigned; + if (provider.GetPubKey(address, pubkey)) { + return true; + } + // Look for pubkey in all partial sigs + const auto it = sigdata.signatures.find(address); + if (it != sigdata.signatures.end()) { + pubkey = it->second.first; + return true; } - return nSigned==nRequired; + return false; +} + +static bool CreateSig(const BaseSignatureCreator& creator, SignatureData& sigdata, const SigningProvider& provider, std::vector<unsigned char>& sig_out, const CKeyID& keyid, const CScript& scriptcode, SigVersion sigversion) +{ + const auto it = sigdata.signatures.find(keyid); + if (it != sigdata.signatures.end()) { + sig_out = it->second.second; + return true; + } + if (creator.CreateSig(provider, sig_out, keyid, scriptcode, sigversion)) { + CPubKey pubkey; + GetPubKey(provider, sigdata, keyid, pubkey); + auto i = sigdata.signatures.emplace(keyid, SigPair(pubkey, sig_out)); + assert(i.second); + return true; + } + return false; } /** @@ -63,17 +87,17 @@ static bool SignN(const SigningProvider& provider, const std::vector<valtype>& m * Returns false if scriptPubKey could not be completely satisfied. */ static bool SignStep(const SigningProvider& provider, const BaseSignatureCreator& creator, const CScript& scriptPubKey, - std::vector<valtype>& ret, txnouttype& whichTypeRet, SigVersion sigversion) + std::vector<valtype>& ret, txnouttype& whichTypeRet, SigVersion sigversion, SignatureData& sigdata) { CScript scriptRet; uint160 h160; ret.clear(); + std::vector<unsigned char> sig; std::vector<valtype> vSolutions; if (!Solver(scriptPubKey, whichTypeRet, vSolutions)) return false; - CKeyID keyID; switch (whichTypeRet) { case TX_NONSTANDARD: @@ -81,37 +105,47 @@ static bool SignStep(const SigningProvider& provider, const BaseSignatureCreator case TX_WITNESS_UNKNOWN: return false; case TX_PUBKEY: - keyID = CPubKey(vSolutions[0]).GetID(); - return Sign1(provider, keyID, creator, scriptPubKey, ret, sigversion); - case TX_PUBKEYHASH: - keyID = CKeyID(uint160(vSolutions[0])); - if (!Sign1(provider, keyID, creator, scriptPubKey, ret, sigversion)) - return false; - else - { - CPubKey vch; - provider.GetPubKey(keyID, vch); - ret.push_back(ToByteVector(vch)); - } + if (!CreateSig(creator, sigdata, provider, sig, CPubKey(vSolutions[0]).GetID(), scriptPubKey, sigversion)) return false; + ret.push_back(std::move(sig)); + return true; + case TX_PUBKEYHASH: { + CKeyID keyID = CKeyID(uint160(vSolutions[0])); + if (!CreateSig(creator, sigdata, provider, sig, keyID, scriptPubKey, sigversion)) return false; + ret.push_back(std::move(sig)); + CPubKey pubkey; + GetPubKey(provider, sigdata, keyID, pubkey); + ret.push_back(ToByteVector(pubkey)); return true; + } case TX_SCRIPTHASH: - if (provider.GetCScript(uint160(vSolutions[0]), scriptRet)) { + if (GetCScript(provider, sigdata, uint160(vSolutions[0]), scriptRet)) { ret.push_back(std::vector<unsigned char>(scriptRet.begin(), scriptRet.end())); return true; } return false; - case TX_MULTISIG: + case TX_MULTISIG: { + size_t required = vSolutions.front()[0]; ret.push_back(valtype()); // workaround CHECKMULTISIG bug - return (SignN(provider, vSolutions, creator, scriptPubKey, ret, sigversion)); - + for (size_t i = 1; i < vSolutions.size() - 1; ++i) { + CPubKey pubkey = CPubKey(vSolutions[i]); + if (ret.size() < required + 1 && CreateSig(creator, sigdata, provider, sig, pubkey.GetID(), scriptPubKey, sigversion)) { + ret.push_back(std::move(sig)); + } + } + bool ok = ret.size() == required + 1; + for (size_t i = 0; i + ret.size() < required + 1; ++i) { + ret.push_back(valtype()); + } + return ok; + } case TX_WITNESS_V0_KEYHASH: ret.push_back(vSolutions[0]); return true; case TX_WITNESS_V0_SCRIPTHASH: CRIPEMD160().Write(&vSolutions[0][0], vSolutions[0].size()).Finalize(h160.begin()); - if (provider.GetCScript(h160, scriptRet)) { + if (GetCScript(provider, sigdata, h160, scriptRet)) { ret.push_back(std::vector<unsigned char>(scriptRet.begin(), scriptRet.end())); return true; } @@ -139,9 +173,11 @@ static CScript PushAll(const std::vector<valtype>& values) bool ProduceSignature(const SigningProvider& provider, const BaseSignatureCreator& creator, const CScript& fromPubKey, SignatureData& sigdata) { + if (sigdata.complete) return true; + std::vector<valtype> result; txnouttype whichType; - bool solved = SignStep(provider, creator, fromPubKey, result, whichType, SigVersion::BASE); + bool solved = SignStep(provider, creator, fromPubKey, result, whichType, SigVersion::BASE, sigdata); bool P2SH = false; CScript subscript; sigdata.scriptWitness.stack.clear(); @@ -152,7 +188,8 @@ bool ProduceSignature(const SigningProvider& provider, const BaseSignatureCreato // the final scriptSig is the signatures from that // and then the serialized subscript: subscript = CScript(result[0].begin(), result[0].end()); - solved = solved && SignStep(provider, creator, subscript, result, whichType, SigVersion::BASE) && whichType != TX_SCRIPTHASH; + sigdata.redeem_script = subscript; + solved = solved && SignStep(provider, creator, subscript, result, whichType, SigVersion::BASE, sigdata) && whichType != TX_SCRIPTHASH; P2SH = true; } @@ -161,15 +198,16 @@ bool ProduceSignature(const SigningProvider& provider, const BaseSignatureCreato CScript witnessscript; witnessscript << OP_DUP << OP_HASH160 << ToByteVector(result[0]) << OP_EQUALVERIFY << OP_CHECKSIG; txnouttype subType; - solved = solved && SignStep(provider, creator, witnessscript, result, subType, SigVersion::WITNESS_V0); + solved = solved && SignStep(provider, creator, witnessscript, result, subType, SigVersion::WITNESS_V0, sigdata); sigdata.scriptWitness.stack = result; result.clear(); } else if (solved && whichType == TX_WITNESS_V0_SCRIPTHASH) { CScript witnessscript(result[0].begin(), result[0].end()); + sigdata.witness_script = witnessscript; txnouttype subType; - solved = solved && SignStep(provider, creator, witnessscript, result, subType, SigVersion::WITNESS_V0) && subType != TX_SCRIPTHASH && subType != TX_WITNESS_V0_SCRIPTHASH && subType != TX_WITNESS_V0_KEYHASH; + solved = solved && SignStep(provider, creator, witnessscript, result, subType, SigVersion::WITNESS_V0, sigdata) && subType != TX_SCRIPTHASH && subType != TX_WITNESS_V0_SCRIPTHASH && subType != TX_WITNESS_V0_KEYHASH; result.push_back(std::vector<unsigned char>(witnessscript.begin(), witnessscript.end())); sigdata.scriptWitness.stack = result; result.clear(); @@ -181,99 +219,29 @@ bool ProduceSignature(const SigningProvider& provider, const BaseSignatureCreato sigdata.scriptSig = PushAll(result); // Test solution - return solved && VerifyScript(sigdata.scriptSig, fromPubKey, &sigdata.scriptWitness, STANDARD_SCRIPT_VERIFY_FLAGS, creator.Checker()); -} - -SignatureData DataFromTransaction(const CMutableTransaction& tx, unsigned int nIn) -{ - SignatureData data; - assert(tx.vin.size() > nIn); - data.scriptSig = tx.vin[nIn].scriptSig; - data.scriptWitness = tx.vin[nIn].scriptWitness; - return data; + sigdata.complete = solved && VerifyScript(sigdata.scriptSig, fromPubKey, &sigdata.scriptWitness, STANDARD_SCRIPT_VERIFY_FLAGS, creator.Checker()); + return sigdata.complete; } -void UpdateInput(CTxIn& input, const SignatureData& data) +class SignatureExtractorChecker final : public BaseSignatureChecker { - input.scriptSig = data.scriptSig; - input.scriptWitness = data.scriptWitness; -} +private: + SignatureData& sigdata; + BaseSignatureChecker& checker; -bool SignSignature(const SigningProvider &provider, const CScript& fromPubKey, CMutableTransaction& txTo, unsigned int nIn, const CAmount& amount, int nHashType) -{ - assert(nIn < txTo.vin.size()); - - MutableTransactionSignatureCreator creator(&txTo, nIn, amount, nHashType); - - SignatureData sigdata; - bool ret = ProduceSignature(provider, creator, fromPubKey, sigdata); - UpdateInput(txTo.vin.at(nIn), sigdata); - return ret; -} - -bool SignSignature(const SigningProvider &provider, const CTransaction& txFrom, CMutableTransaction& txTo, unsigned int nIn, int nHashType) -{ - assert(nIn < txTo.vin.size()); - CTxIn& txin = txTo.vin[nIn]; - assert(txin.prevout.n < txFrom.vout.size()); - const CTxOut& txout = txFrom.vout[txin.prevout.n]; - - return SignSignature(provider, txout.scriptPubKey, txTo, nIn, txout.nValue, nHashType); -} +public: + SignatureExtractorChecker(SignatureData& sigdata, BaseSignatureChecker& checker) : sigdata(sigdata), checker(checker) {} + bool CheckSig(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode, SigVersion sigversion) const override; +}; -static std::vector<valtype> CombineMultisig(const CScript& scriptPubKey, const BaseSignatureChecker& checker, - const std::vector<valtype>& vSolutions, - const std::vector<valtype>& sigs1, const std::vector<valtype>& sigs2, SigVersion sigversion) +bool SignatureExtractorChecker::CheckSig(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode, SigVersion sigversion) const { - // Combine all the signatures we've got: - std::set<valtype> allsigs; - for (const valtype& v : sigs1) - { - if (!v.empty()) - allsigs.insert(v); - } - for (const valtype& v : sigs2) - { - if (!v.empty()) - allsigs.insert(v); - } - - // Build a map of pubkey -> signature by matching sigs to pubkeys: - assert(vSolutions.size() > 1); - unsigned int nSigsRequired = vSolutions.front()[0]; - unsigned int nPubKeys = vSolutions.size()-2; - std::map<valtype, valtype> sigs; - for (const valtype& sig : allsigs) - { - for (unsigned int i = 0; i < nPubKeys; i++) - { - const valtype& pubkey = vSolutions[i+1]; - if (sigs.count(pubkey)) - continue; // Already got a sig for this pubkey - - if (checker.CheckSig(sig, pubkey, scriptPubKey, sigversion)) - { - sigs[pubkey] = sig; - break; - } - } - } - // Now build a merged CScript: - unsigned int nSigsHave = 0; - std::vector<valtype> result; result.push_back(valtype()); // pop-one-too-many workaround - for (unsigned int i = 0; i < nPubKeys && nSigsHave < nSigsRequired; i++) - { - if (sigs.count(vSolutions[i+1])) - { - result.push_back(sigs[vSolutions[i+1]]); - ++nSigsHave; - } + if (checker.CheckSig(scriptSig, vchPubKey, scriptCode, sigversion)) { + CPubKey pubkey(vchPubKey); + sigdata.signatures.emplace(pubkey.GetID(), SigPair(pubkey, scriptSig)); + return true; } - // Fill any missing with OP_0: - for (unsigned int i = nSigsHave; i < nSigsRequired; i++) - result.push_back(valtype()); - - return result; + return false; } namespace @@ -298,89 +266,115 @@ struct Stacks }; } -static Stacks CombineSignatures(const CScript& scriptPubKey, const BaseSignatureChecker& checker, - const txnouttype txType, const std::vector<valtype>& vSolutions, - Stacks sigs1, Stacks sigs2, SigVersion sigversion) +// Extracts signatures and scripts from incomplete scriptSigs. Please do not extend this, use PSBT instead +SignatureData DataFromTransaction(const CMutableTransaction& tx, unsigned int nIn, const CTxOut& txout) { - switch (txType) - { - case TX_NONSTANDARD: - case TX_NULL_DATA: - case TX_WITNESS_UNKNOWN: - // Don't know anything about this, assume bigger one is correct: - if (sigs1.script.size() >= sigs2.script.size()) - return sigs1; - return sigs2; - case TX_PUBKEY: - case TX_PUBKEYHASH: - // Signatures are bigger than placeholders or empty scripts: - if (sigs1.script.empty() || sigs1.script[0].empty()) - return sigs2; - return sigs1; - case TX_WITNESS_V0_KEYHASH: - // Signatures are bigger than placeholders or empty scripts: - if (sigs1.witness.empty() || sigs1.witness[0].empty()) - return sigs2; - return sigs1; - case TX_SCRIPTHASH: - if (sigs1.script.empty() || sigs1.script.back().empty()) - return sigs2; - else if (sigs2.script.empty() || sigs2.script.back().empty()) - return sigs1; - else - { - // Recur to combine: - valtype spk = sigs1.script.back(); - CScript pubKey2(spk.begin(), spk.end()); - - txnouttype txType2; - std::vector<std::vector<unsigned char> > vSolutions2; - Solver(pubKey2, txType2, vSolutions2); - sigs1.script.pop_back(); - sigs2.script.pop_back(); - Stacks result = CombineSignatures(pubKey2, checker, txType2, vSolutions2, sigs1, sigs2, sigversion); - result.script.push_back(spk); - return result; - } - case TX_MULTISIG: - return Stacks(CombineMultisig(scriptPubKey, checker, vSolutions, sigs1.script, sigs2.script, sigversion)); - case TX_WITNESS_V0_SCRIPTHASH: - if (sigs1.witness.empty() || sigs1.witness.back().empty()) - return sigs2; - else if (sigs2.witness.empty() || sigs2.witness.back().empty()) - return sigs1; - else - { - // Recur to combine: - CScript pubKey2(sigs1.witness.back().begin(), sigs1.witness.back().end()); - txnouttype txType2; - std::vector<valtype> vSolutions2; - Solver(pubKey2, txType2, vSolutions2); - sigs1.witness.pop_back(); - sigs1.script = sigs1.witness; - sigs1.witness.clear(); - sigs2.witness.pop_back(); - sigs2.script = sigs2.witness; - sigs2.witness.clear(); - Stacks result = CombineSignatures(pubKey2, checker, txType2, vSolutions2, sigs1, sigs2, SigVersion::WITNESS_V0); - result.witness = result.script; - result.script.clear(); - result.witness.push_back(valtype(pubKey2.begin(), pubKey2.end())); - return result; + SignatureData data; + assert(tx.vin.size() > nIn); + data.scriptSig = tx.vin[nIn].scriptSig; + data.scriptWitness = tx.vin[nIn].scriptWitness; + Stacks stack(data); + + // Get signatures + MutableTransactionSignatureChecker tx_checker(&tx, nIn, txout.nValue); + SignatureExtractorChecker extractor_checker(data, tx_checker); + if (VerifyScript(data.scriptSig, txout.scriptPubKey, &data.scriptWitness, STANDARD_SCRIPT_VERIFY_FLAGS, extractor_checker)) { + data.complete = true; + return data; + } + + // Get scripts + txnouttype script_type; + std::vector<std::vector<unsigned char>> solutions; + Solver(txout.scriptPubKey, script_type, solutions); + SigVersion sigversion = SigVersion::BASE; + CScript next_script = txout.scriptPubKey; + + if (script_type == TX_SCRIPTHASH && !stack.script.empty() && !stack.script.back().empty()) { + // Get the redeemScript + CScript redeem_script(stack.script.back().begin(), stack.script.back().end()); + data.redeem_script = redeem_script; + next_script = std::move(redeem_script); + + // Get redeemScript type + Solver(next_script, script_type, solutions); + stack.script.pop_back(); + } + if (script_type == TX_WITNESS_V0_SCRIPTHASH && !stack.witness.empty() && !stack.witness.back().empty()) { + // Get the witnessScript + CScript witness_script(stack.witness.back().begin(), stack.witness.back().end()); + data.witness_script = witness_script; + next_script = std::move(witness_script); + + // Get witnessScript type + Solver(next_script, script_type, solutions); + stack.witness.pop_back(); + stack.script = std::move(stack.witness); + stack.witness.clear(); + sigversion = SigVersion::WITNESS_V0; + } + if (script_type == TX_MULTISIG && !stack.script.empty()) { + // Build a map of pubkey -> signature by matching sigs to pubkeys: + assert(solutions.size() > 1); + unsigned int num_pubkeys = solutions.size()-2; + unsigned int last_success_key = 0; + for (const valtype& sig : stack.script) { + for (unsigned int i = last_success_key; i < num_pubkeys; ++i) { + const valtype& pubkey = solutions[i+1]; + // We either have a signature for this pubkey, or we have found a signature and it is valid + if (data.signatures.count(CPubKey(pubkey).GetID()) || extractor_checker.CheckSig(sig, pubkey, next_script, sigversion)) { + last_success_key = i + 1; + break; + } + } } - default: - return Stacks(); } + + return data; +} + +void UpdateInput(CTxIn& input, const SignatureData& data) +{ + input.scriptSig = data.scriptSig; + input.scriptWitness = data.scriptWitness; +} + +void SignatureData::MergeSignatureData(SignatureData sigdata) +{ + if (complete) return; + if (sigdata.complete) { + *this = std::move(sigdata); + return; + } + if (redeem_script.empty() && !sigdata.redeem_script.empty()) { + redeem_script = sigdata.redeem_script; + } + if (witness_script.empty() && !sigdata.witness_script.empty()) { + witness_script = sigdata.witness_script; + } + signatures.insert(std::make_move_iterator(sigdata.signatures.begin()), std::make_move_iterator(sigdata.signatures.end())); +} + +bool SignSignature(const SigningProvider &provider, const CScript& fromPubKey, CMutableTransaction& txTo, unsigned int nIn, const CAmount& amount, int nHashType) +{ + assert(nIn < txTo.vin.size()); + + MutableTransactionSignatureCreator creator(&txTo, nIn, amount, nHashType); + + SignatureData sigdata; + bool ret = ProduceSignature(provider, creator, fromPubKey, sigdata); + UpdateInput(txTo.vin.at(nIn), sigdata); + return ret; } -SignatureData CombineSignatures(const CScript& scriptPubKey, const BaseSignatureChecker& checker, - const SignatureData& scriptSig1, const SignatureData& scriptSig2) +bool SignSignature(const SigningProvider &provider, const CTransaction& txFrom, CMutableTransaction& txTo, unsigned int nIn, int nHashType) { - txnouttype txType; - std::vector<std::vector<unsigned char> > vSolutions; - Solver(scriptPubKey, txType, vSolutions); + assert(nIn < txTo.vin.size()); + CTxIn& txin = txTo.vin[nIn]; + assert(txin.prevout.n < txFrom.vout.size()); + const CTxOut& txout = txFrom.vout[txin.prevout.n]; - return CombineSignatures(scriptPubKey, checker, txType, vSolutions, Stacks(scriptSig1), Stacks(scriptSig2), SigVersion::BASE).Output(); + return SignSignature(provider, txout.scriptPubKey, txTo, nIn, txout.nValue, nHashType); } namespace { @@ -416,6 +410,7 @@ public: } const BaseSignatureCreator& DUMMY_SIGNATURE_CREATOR = DummySignatureCreator(); +const SigningProvider& DUMMY_SIGNING_PROVIDER = SigningProvider(); bool IsSolvable(const SigningProvider& provider, const CScript& script) { diff --git a/src/script/sign.h b/src/script/sign.h index 8ef0306bfe..3666859641 100644 --- a/src/script/sign.h +++ b/src/script/sign.h @@ -21,11 +21,13 @@ class SigningProvider { public: virtual ~SigningProvider() {} - virtual bool GetCScript(const CScriptID &scriptid, CScript& script) const =0; - virtual bool GetPubKey(const CKeyID &address, CPubKey& pubkey) const =0; - virtual bool GetKey(const CKeyID &address, CKey& key) const =0; + virtual bool GetCScript(const CScriptID &scriptid, CScript& script) const { return false; } + virtual bool GetPubKey(const CKeyID &address, CPubKey& pubkey) const { return false; } + virtual bool GetKey(const CKeyID &address, CKey& key) const { return false; } }; +extern const SigningProvider& DUMMY_SIGNING_PROVIDER; + /** Interface for signature creators. */ class BaseSignatureCreator { public: @@ -53,12 +55,22 @@ public: /** A signature creator that just produces 72-byte empty signatures. */ extern const BaseSignatureCreator& DUMMY_SIGNATURE_CREATOR; +typedef std::pair<CPubKey, std::vector<unsigned char>> SigPair; + +// This struct contains information from a transaction input and also contains signatures for that input. +// The information contained here can be used to create a signature and is also filled by ProduceSignature +// in order to construct final scriptSigs and scriptWitnesses. struct SignatureData { - CScript scriptSig; - CScriptWitness scriptWitness; + bool complete = false; ///< Stores whether the scriptSig and scriptWitness are complete + CScript scriptSig; ///< The scriptSig of an input. Contains complete signatures or the traditional partial signatures format + CScript redeem_script; ///< The redeemScript (if any) for the input + CScript witness_script; ///< The witnessScript (if any) for the input. witnessScripts are used in P2WSH outputs. + CScriptWitness scriptWitness; ///< The scriptWitness of an input. Contains complete signatures or the traditional partial signatures format. scriptWitness is part of a transaction input per BIP 144. + std::map<CKeyID, SigPair> signatures; ///< BIP 174 style partial signatures for the input. May contain all signatures necessary for producing a final scriptSig or scriptWitness. SignatureData() {} explicit SignatureData(const CScript& script) : scriptSig(script) {} + void MergeSignatureData(SignatureData sigdata); }; /** Produce a script signature using a generic signature creator. */ @@ -68,11 +80,8 @@ bool ProduceSignature(const SigningProvider& provider, const BaseSignatureCreato bool SignSignature(const SigningProvider &provider, const CScript& fromPubKey, CMutableTransaction& txTo, unsigned int nIn, const CAmount& amount, int nHashType); bool SignSignature(const SigningProvider &provider, const CTransaction& txFrom, CMutableTransaction& txTo, unsigned int nIn, int nHashType); -/** Combine two script signatures using a generic signature checker, intelligently, possibly with OP_0 placeholders. */ -SignatureData CombineSignatures(const CScript& scriptPubKey, const BaseSignatureChecker& checker, const SignatureData& scriptSig1, const SignatureData& scriptSig2); - -/** Extract signature data from a transaction, and insert it. */ -SignatureData DataFromTransaction(const CMutableTransaction& tx, unsigned int nIn); +/** Extract signature data from a transaction input, and insert it. */ +SignatureData DataFromTransaction(const CMutableTransaction& tx, unsigned int nIn, const CTxOut& txout); void UpdateInput(CTxIn& input, const SignatureData& data); /* Check whether we know how to sign for an output like this, assuming we diff --git a/src/script/standard.cpp b/src/script/standard.cpp index d9269d6147..f0b2c62a91 100644 --- a/src/script/standard.cpp +++ b/src/script/standard.cpp @@ -5,6 +5,7 @@ #include <script/standard.h> +#include <crypto/sha256.h> #include <pubkey.h> #include <script/script.h> #include <util.h> @@ -18,6 +19,11 @@ unsigned nMaxDatacarrierBytes = MAX_OP_RETURN_RELAY; CScriptID::CScriptID(const CScript& in) : uint160(Hash160(in.begin(), in.end())) {} +WitnessV0ScriptHash::WitnessV0ScriptHash(const CScript& in) +{ + CSHA256().Write(in.data(), in.size()).Finalize(begin()); +} + const char* GetTxnOutputType(txnouttype t) { switch (t) @@ -329,9 +335,7 @@ CScript GetScriptForWitness(const CScript& redeemscript) return GetScriptForDestination(WitnessV0KeyHash(vSolutions[0])); } } - uint256 hash; - CSHA256().Write(&redeemscript[0], redeemscript.size()).Finalize(hash.begin()); - return GetScriptForDestination(WitnessV0ScriptHash(hash)); + return GetScriptForDestination(WitnessV0ScriptHash(redeemscript)); } bool IsValidDestination(const CTxDestination& dest) { diff --git a/src/script/standard.h b/src/script/standard.h index 4922b7236b..1380030871 100644 --- a/src/script/standard.h +++ b/src/script/standard.h @@ -77,6 +77,7 @@ struct WitnessV0ScriptHash : public uint256 { WitnessV0ScriptHash() : uint256() {} explicit WitnessV0ScriptHash(const uint256& hash) : uint256(hash) {} + explicit WitnessV0ScriptHash(const CScript& script); using uint256::uint256; }; diff --git a/src/serialize.h b/src/serialize.h index e54c7483d2..df3b47ba87 100644 --- a/src/serialize.h +++ b/src/serialize.h @@ -189,7 +189,9 @@ template<typename X> const X& ReadWriteAsHelper(const X& x) { return x; } SerializationOp(s, CSerActionUnserialize()); \ } +#ifndef CHAR_EQUALS_INT8 template<typename Stream> inline void Serialize(Stream& s, char a ) { ser_writedata8(s, a); } // TODO Get rid of bare char +#endif template<typename Stream> inline void Serialize(Stream& s, int8_t a ) { ser_writedata8(s, a); } template<typename Stream> inline void Serialize(Stream& s, uint8_t a ) { ser_writedata8(s, a); } template<typename Stream> inline void Serialize(Stream& s, int16_t a ) { ser_writedata16(s, a); } @@ -205,7 +207,9 @@ template<typename Stream, int N> inline void Serialize(Stream& s, const unsigned template<typename Stream> inline void Serialize(Stream& s, const Span<const unsigned char>& span) { s.write(CharCast(span.data()), span.size()); } template<typename Stream> inline void Serialize(Stream& s, const Span<unsigned char>& span) { s.write(CharCast(span.data()), span.size()); } +#ifndef CHAR_EQUALS_INT8 template<typename Stream> inline void Unserialize(Stream& s, char& a ) { a = ser_readdata8(s); } // TODO Get rid of bare char +#endif template<typename Stream> inline void Unserialize(Stream& s, int8_t& a ) { a = ser_readdata8(s); } template<typename Stream> inline void Unserialize(Stream& s, uint8_t& a ) { a = ser_readdata8(s); } template<typename Stream> inline void Unserialize(Stream& s, int16_t& a ) { a = ser_readdata16(s); } diff --git a/src/shutdown.cpp b/src/shutdown.cpp new file mode 100644 index 0000000000..dec497d8ec --- /dev/null +++ b/src/shutdown.cpp @@ -0,0 +1,23 @@ +// Copyright (c) 2009-2010 Satoshi Nakamoto +// Copyright (c) 2009-2018 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 <shutdown.h> + +#include <atomic> + +static std::atomic<bool> fRequestShutdown(false); + +void StartShutdown() +{ + fRequestShutdown = true; +} +void AbortShutdown() +{ + fRequestShutdown = false; +} +bool ShutdownRequested() +{ + return fRequestShutdown; +} diff --git a/src/shutdown.h b/src/shutdown.h new file mode 100644 index 0000000000..3ed851c789 --- /dev/null +++ b/src/shutdown.h @@ -0,0 +1,13 @@ +// Copyright (c) 2009-2010 Satoshi Nakamoto +// Copyright (c) 2009-2018 The Bitcoin Core developers +// Distributed under the MIT software license, see the accompanying +// file COPYING or http://www.opensource.org/licenses/mit-license.php. + +#ifndef BITCOIN_SHUTDOWN_H +#define BITCOIN_SHUTDOWN_H + +void StartShutdown(); +void AbortShutdown(); +bool ShutdownRequested(); + +#endif diff --git a/src/test/netbase_tests.cpp b/src/test/netbase_tests.cpp index 027214e512..bc90e5ae09 100644 --- a/src/test/netbase_tests.cpp +++ b/src/test/netbase_tests.cpp @@ -39,7 +39,7 @@ BOOST_AUTO_TEST_CASE(netbase_networks) BOOST_CHECK(ResolveIP("::1").GetNetwork() == NET_UNROUTABLE); BOOST_CHECK(ResolveIP("8.8.8.8").GetNetwork() == NET_IPV4); BOOST_CHECK(ResolveIP("2001::8888").GetNetwork() == NET_IPV6); - BOOST_CHECK(ResolveIP("FD87:D87E:EB43:edb1:8e4:3588:e546:35ca").GetNetwork() == NET_TOR); + BOOST_CHECK(ResolveIP("FD87:D87E:EB43:edb1:8e4:3588:e546:35ca").GetNetwork() == NET_ONION); BOOST_CHECK(CreateInternal("foo.com").GetNetwork() == NET_INTERNAL); } @@ -293,7 +293,7 @@ BOOST_AUTO_TEST_CASE(netbase_getgroup) BOOST_CHECK(ResolveIP("64:FF9B::102:304").GetGroup() == std::vector<unsigned char>({(unsigned char)NET_IPV4, 1, 2})); // RFC6052 BOOST_CHECK(ResolveIP("2002:102:304:9999:9999:9999:9999:9999").GetGroup() == std::vector<unsigned char>({(unsigned char)NET_IPV4, 1, 2})); // RFC3964 BOOST_CHECK(ResolveIP("2001:0:9999:9999:9999:9999:FEFD:FCFB").GetGroup() == std::vector<unsigned char>({(unsigned char)NET_IPV4, 1, 2})); // RFC4380 - BOOST_CHECK(ResolveIP("FD87:D87E:EB43:edb1:8e4:3588:e546:35ca").GetGroup() == std::vector<unsigned char>({(unsigned char)NET_TOR, 239})); // Tor + BOOST_CHECK(ResolveIP("FD87:D87E:EB43:edb1:8e4:3588:e546:35ca").GetGroup() == std::vector<unsigned char>({(unsigned char)NET_ONION, 239})); // Tor BOOST_CHECK(ResolveIP("2001:470:abcd:9999:9999:9999:9999:9999").GetGroup() == std::vector<unsigned char>({(unsigned char)NET_IPV6, 32, 1, 4, 112, 175})); //he.net BOOST_CHECK(ResolveIP("2001:2001:9999:9999:9999:9999:9999:9999").GetGroup() == std::vector<unsigned char>({(unsigned char)NET_IPV6, 32, 1, 32, 1})); //IPv6 diff --git a/src/test/script_standard_tests.cpp b/src/test/script_standard_tests.cpp index 7ab0978228..7d4734986a 100644 --- a/src/test/script_standard_tests.cpp +++ b/src/test/script_standard_tests.cpp @@ -398,106 +398,149 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) CScript scriptPubKey; isminetype result; - bool isInvalid; // P2PK compressed { CBasicKeyStore keystore; - scriptPubKey.clear(); - scriptPubKey << ToByteVector(pubkeys[0]) << OP_CHECKSIG; + scriptPubKey = GetScriptForRawPubKey(pubkeys[0]); // Keystore does not have key - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has key keystore.AddKey(keys[0]); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); - BOOST_CHECK(!isInvalid); } // P2PK uncompressed { CBasicKeyStore keystore; - scriptPubKey.clear(); - scriptPubKey << ToByteVector(uncompressedPubkey) << OP_CHECKSIG; + scriptPubKey = GetScriptForRawPubKey(uncompressedPubkey); // Keystore does not have key - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has key keystore.AddKey(uncompressedKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); 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; + scriptPubKey = GetScriptForDestination(pubkeys[0].GetID()); // Keystore does not have key - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has key keystore.AddKey(keys[0]); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); 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; + scriptPubKey = GetScriptForDestination(uncompressedPubkey.GetID()); // Keystore does not have key - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has key keystore.AddKey(uncompressedKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); 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; + CScript redeemScript = GetScriptForDestination(pubkeys[0].GetID()); + scriptPubKey = GetScriptForDestination(CScriptID(redeemScript)); // Keystore does not have redeemScript or key - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has redeemScript but no key keystore.AddCScript(redeemScript); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has redeemScript and key keystore.AddKey(keys[0]); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); - BOOST_CHECK(!isInvalid); + } + + // (P2PKH inside) P2SH inside P2SH (invalid) + { + CBasicKeyStore keystore; + + CScript redeemscript_inner = GetScriptForDestination(pubkeys[0].GetID()); + CScript redeemscript = GetScriptForDestination(CScriptID(redeemscript_inner)); + scriptPubKey = GetScriptForDestination(CScriptID(redeemscript)); + + keystore.AddCScript(redeemscript); + keystore.AddCScript(redeemscript_inner); + keystore.AddCScript(scriptPubKey); + keystore.AddKey(keys[0]); + result = IsMine(keystore, scriptPubKey); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + } + + // (P2PKH inside) P2SH inside P2WSH (invalid) + { + CBasicKeyStore keystore; + + CScript redeemscript = GetScriptForDestination(pubkeys[0].GetID()); + CScript witnessscript = GetScriptForDestination(CScriptID(redeemscript)); + scriptPubKey = GetScriptForDestination(WitnessV0ScriptHash(witnessscript)); + + keystore.AddCScript(witnessscript); + keystore.AddCScript(redeemscript); + keystore.AddCScript(scriptPubKey); + keystore.AddKey(keys[0]); + result = IsMine(keystore, scriptPubKey); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + } + + // P2WPKH inside P2WSH (invalid) + { + CBasicKeyStore keystore; + + CScript witnessscript = GetScriptForDestination(WitnessV0KeyHash(pubkeys[0].GetID())); + scriptPubKey = GetScriptForDestination(WitnessV0ScriptHash(witnessscript)); + + keystore.AddCScript(witnessscript); + keystore.AddCScript(scriptPubKey); + keystore.AddKey(keys[0]); + result = IsMine(keystore, scriptPubKey); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + } + + // (P2PKH inside) P2WSH inside P2WSH (invalid) + { + CBasicKeyStore keystore; + + CScript witnessscript_inner = GetScriptForDestination(pubkeys[0].GetID()); + CScript witnessscript = GetScriptForDestination(WitnessV0ScriptHash(witnessscript_inner)); + scriptPubKey = GetScriptForDestination(WitnessV0ScriptHash(witnessscript)); + + keystore.AddCScript(witnessscript_inner); + keystore.AddCScript(witnessscript); + keystore.AddCScript(scriptPubKey); + keystore.AddKey(keys[0]); + result = IsMine(keystore, scriptPubKey); + BOOST_CHECK_EQUAL(result, ISMINE_NO); } // P2WPKH compressed @@ -505,14 +548,12 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) CBasicKeyStore keystore; keystore.AddKey(keys[0]); - scriptPubKey.clear(); - scriptPubKey << OP_0 << ToByteVector(pubkeys[0].GetID()); + scriptPubKey = GetScriptForDestination(WitnessV0KeyHash(pubkeys[0].GetID())); // Keystore implicitly has key and P2SH redeemScript keystore.AddCScript(scriptPubKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); - BOOST_CHECK(!isInvalid); } // P2WPKH uncompressed @@ -520,56 +561,45 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) CBasicKeyStore keystore; keystore.AddKey(uncompressedKey); - scriptPubKey.clear(); - scriptPubKey << OP_0 << ToByteVector(uncompressedPubkey.GetID()); + scriptPubKey = GetScriptForDestination(WitnessV0KeyHash(uncompressedPubkey.GetID())); // Keystore has key, but no P2SH redeemScript - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has key and P2SH redeemScript keystore.AddCScript(scriptPubKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); 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; + scriptPubKey = GetScriptForMultisig(2, {uncompressedPubkey, pubkeys[1]}); // Keystore does not have any keys - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has 1/2 keys keystore.AddKey(uncompressedKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has 2/2 keys keystore.AddKey(keys[1]); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has 2/2 keys and the script keystore.AddCScript(scriptPubKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); } // P2SH multisig @@ -578,25 +608,17 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) 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; + CScript redeemScript = GetScriptForMultisig(2, {uncompressedPubkey, pubkeys[1]}); + scriptPubKey = GetScriptForDestination(CScriptID(redeemScript)); // Keystore has no redeemScript - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has redeemScript keystore.AddCScript(redeemScript); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); - BOOST_CHECK(!isInvalid); } // P2WSH multisig with compressed keys @@ -605,35 +627,22 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) 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); + CScript witnessScript = GetScriptForMultisig(2, {pubkeys[0], pubkeys[1]}); + scriptPubKey = GetScriptForDestination(WitnessV0ScriptHash(witnessScript)); // Keystore has keys, but no witnessScript or P2SH redeemScript - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); 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); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has keys, witnessScript, P2SH redeemScript keystore.AddCScript(scriptPubKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); - BOOST_CHECK(!isInvalid); } // P2WSH multisig with uncompressed key @@ -642,75 +651,47 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) 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); + CScript witnessScript = GetScriptForMultisig(2, {uncompressedPubkey, pubkeys[1]}); + scriptPubKey = GetScriptForDestination(WitnessV0ScriptHash(witnessScript)); // Keystore has keys, but no witnessScript or P2SH redeemScript - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); 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); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has keys, witnessScript, P2SH redeemScript keystore.AddCScript(scriptPubKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); 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; + CScript witnessScript = GetScriptForMultisig(2, {pubkeys[0], pubkeys[1]}); + CScript redeemScript = GetScriptForDestination(WitnessV0ScriptHash(witnessScript)); + scriptPubKey = GetScriptForDestination(CScriptID(redeemScript)); // Keystore has no witnessScript, P2SH redeemScript, or keys - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); 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); + result = IsMine(keystore, scriptPubKey); 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); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); - BOOST_CHECK(!isInvalid); } // OP_RETURN @@ -721,9 +702,8 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) scriptPubKey.clear(); scriptPubKey << OP_RETURN << ToByteVector(pubkeys[0]); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); } // witness unspendable @@ -734,9 +714,8 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) scriptPubKey.clear(); scriptPubKey << OP_0 << ToByteVector(ParseHex("aabb")); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); } // witness unknown @@ -747,9 +726,8 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) scriptPubKey.clear(); scriptPubKey << OP_16 << ToByteVector(ParseHex("aabb")); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); } // Nonstandard @@ -760,9 +738,8 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) scriptPubKey.clear(); scriptPubKey << OP_9 << OP_ADD << OP_11 << OP_EQUAL; - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); } } diff --git a/src/test/script_tests.cpp b/src/test/script_tests.cpp index c05e60996d..c7cdd7ca82 100644 --- a/src/test/script_tests.cpp +++ b/src/test/script_tests.cpp @@ -1161,10 +1161,19 @@ BOOST_AUTO_TEST_CASE(script_CHECKMULTISIG23) BOOST_CHECK_MESSAGE(err == SCRIPT_ERR_INVALID_STACK_OPERATION, ScriptErrorString(err)); } +/* Wrapper around ProduceSignature to combine two scriptsigs */ +SignatureData CombineSignatures(const CTxOut& txout, const CMutableTransaction& tx, const SignatureData& scriptSig1, const SignatureData& scriptSig2) +{ + SignatureData data; + data.MergeSignatureData(scriptSig1); + data.MergeSignatureData(scriptSig2); + ProduceSignature(DUMMY_SIGNING_PROVIDER, MutableTransactionSignatureCreator(&tx, 0, txout.nValue), txout.scriptPubKey, data); + return data; +} + BOOST_AUTO_TEST_CASE(script_combineSigs) { - // Test the CombineSignatures function - CAmount amount = 0; + // Test the ProduceSignature's ability to combine signatures function CBasicKeyStore keystore; std::vector<CKey> keys; std::vector<CPubKey> pubkeys; @@ -1180,52 +1189,51 @@ BOOST_AUTO_TEST_CASE(script_combineSigs) CMutableTransaction txFrom = BuildCreditingTransaction(GetScriptForDestination(keys[0].GetPubKey().GetID())); CMutableTransaction txTo = BuildSpendingTransaction(CScript(), CScriptWitness(), txFrom); CScript& scriptPubKey = txFrom.vout[0].scriptPubKey; - CScript& scriptSig = txTo.vin[0].scriptSig; + SignatureData scriptSig; SignatureData empty; - SignatureData combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), empty, empty); + SignatureData combined = CombineSignatures(txFrom.vout[0], txTo, empty, empty); BOOST_CHECK(combined.scriptSig.empty()); // Single signature case: SignSignature(keystore, txFrom, txTo, 0, SIGHASH_ALL); // changes scriptSig - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(scriptSig), empty); - BOOST_CHECK(combined.scriptSig == scriptSig); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), empty, SignatureData(scriptSig)); - BOOST_CHECK(combined.scriptSig == scriptSig); - CScript scriptSigCopy = scriptSig; + scriptSig = DataFromTransaction(txTo, 0, txFrom.vout[0]); + combined = CombineSignatures(txFrom.vout[0], txTo, scriptSig, empty); + BOOST_CHECK(combined.scriptSig == scriptSig.scriptSig); + combined = CombineSignatures(txFrom.vout[0], txTo, empty, scriptSig); + BOOST_CHECK(combined.scriptSig == scriptSig.scriptSig); + SignatureData scriptSigCopy = scriptSig; // Signing again will give a different, valid signature: SignSignature(keystore, txFrom, txTo, 0, SIGHASH_ALL); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(scriptSigCopy), SignatureData(scriptSig)); - BOOST_CHECK(combined.scriptSig == scriptSigCopy || combined.scriptSig == scriptSig); + scriptSig = DataFromTransaction(txTo, 0, txFrom.vout[0]); + combined = CombineSignatures(txFrom.vout[0], txTo, scriptSigCopy, scriptSig); + BOOST_CHECK(combined.scriptSig == scriptSigCopy.scriptSig || combined.scriptSig == scriptSig.scriptSig); // P2SH, single-signature case: CScript pkSingle; pkSingle << ToByteVector(keys[0].GetPubKey()) << OP_CHECKSIG; keystore.AddCScript(pkSingle); scriptPubKey = GetScriptForDestination(CScriptID(pkSingle)); SignSignature(keystore, txFrom, txTo, 0, SIGHASH_ALL); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(scriptSig), empty); - BOOST_CHECK(combined.scriptSig == scriptSig); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), empty, SignatureData(scriptSig)); - BOOST_CHECK(combined.scriptSig == scriptSig); + scriptSig = DataFromTransaction(txTo, 0, txFrom.vout[0]); + combined = CombineSignatures(txFrom.vout[0], txTo, scriptSig, empty); + BOOST_CHECK(combined.scriptSig == scriptSig.scriptSig); + combined = CombineSignatures(txFrom.vout[0], txTo, empty, scriptSig); + BOOST_CHECK(combined.scriptSig == scriptSig.scriptSig); scriptSigCopy = scriptSig; SignSignature(keystore, txFrom, txTo, 0, SIGHASH_ALL); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(scriptSigCopy), SignatureData(scriptSig)); - BOOST_CHECK(combined.scriptSig == scriptSigCopy || combined.scriptSig == scriptSig); - // dummy scriptSigCopy with placeholder, should always choose non-placeholder: - scriptSigCopy = CScript() << OP_0 << std::vector<unsigned char>(pkSingle.begin(), pkSingle.end()); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(scriptSigCopy), SignatureData(scriptSig)); - BOOST_CHECK(combined.scriptSig == scriptSig); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(scriptSig), SignatureData(scriptSigCopy)); - BOOST_CHECK(combined.scriptSig == scriptSig); + scriptSig = DataFromTransaction(txTo, 0, txFrom.vout[0]); + combined = CombineSignatures(txFrom.vout[0], txTo, scriptSigCopy, scriptSig); + BOOST_CHECK(combined.scriptSig == scriptSigCopy.scriptSig || combined.scriptSig == scriptSig.scriptSig); // Hardest case: Multisig 2-of-3 scriptPubKey = GetScriptForMultisig(2, pubkeys); keystore.AddCScript(scriptPubKey); SignSignature(keystore, txFrom, txTo, 0, SIGHASH_ALL); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(scriptSig), empty); - BOOST_CHECK(combined.scriptSig == scriptSig); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), empty, SignatureData(scriptSig)); - BOOST_CHECK(combined.scriptSig == scriptSig); + scriptSig = DataFromTransaction(txTo, 0, txFrom.vout[0]); + combined = CombineSignatures(txFrom.vout[0], txTo, scriptSig, empty); + BOOST_CHECK(combined.scriptSig == scriptSig.scriptSig); + combined = CombineSignatures(txFrom.vout[0], txTo, empty, scriptSig); + BOOST_CHECK(combined.scriptSig == scriptSig.scriptSig); // A couple of partially-signed versions: std::vector<unsigned char> sig1; @@ -1252,22 +1260,28 @@ BOOST_AUTO_TEST_CASE(script_combineSigs) CScript complete12 = CScript() << OP_0 << sig1 << sig2; CScript complete13 = CScript() << OP_0 << sig1 << sig3; CScript complete23 = CScript() << OP_0 << sig2 << sig3; - - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial1a), SignatureData(partial1b)); + SignatureData partial1_sigs; + partial1_sigs.signatures.emplace(keys[0].GetPubKey().GetID(), SigPair(keys[0].GetPubKey(), sig1)); + SignatureData partial2_sigs; + partial2_sigs.signatures.emplace(keys[1].GetPubKey().GetID(), SigPair(keys[1].GetPubKey(), sig2)); + SignatureData partial3_sigs; + partial3_sigs.signatures.emplace(keys[2].GetPubKey().GetID(), SigPair(keys[2].GetPubKey(), sig3)); + + combined = CombineSignatures(txFrom.vout[0], txTo, partial1_sigs, partial1_sigs); BOOST_CHECK(combined.scriptSig == partial1a); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial1a), SignatureData(partial2a)); + combined = CombineSignatures(txFrom.vout[0], txTo, partial1_sigs, partial2_sigs); BOOST_CHECK(combined.scriptSig == complete12); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial2a), SignatureData(partial1a)); + combined = CombineSignatures(txFrom.vout[0], txTo, partial2_sigs, partial1_sigs); BOOST_CHECK(combined.scriptSig == complete12); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial1b), SignatureData(partial2b)); + combined = CombineSignatures(txFrom.vout[0], txTo, partial1_sigs, partial2_sigs); BOOST_CHECK(combined.scriptSig == complete12); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial3b), SignatureData(partial1b)); + combined = CombineSignatures(txFrom.vout[0], txTo, partial3_sigs, partial1_sigs); BOOST_CHECK(combined.scriptSig == complete13); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial2a), SignatureData(partial3a)); + combined = CombineSignatures(txFrom.vout[0], txTo, partial2_sigs, partial3_sigs); BOOST_CHECK(combined.scriptSig == complete23); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial3b), SignatureData(partial2b)); + combined = CombineSignatures(txFrom.vout[0], txTo, partial3_sigs, partial2_sigs); BOOST_CHECK(combined.scriptSig == complete23); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial3b), SignatureData(partial3a)); + combined = CombineSignatures(txFrom.vout[0], txTo, partial3_sigs, partial3_sigs); BOOST_CHECK(combined.scriptSig == partial3c); } diff --git a/src/test/transaction_tests.cpp b/src/test/transaction_tests.cpp index 65c5b8ea1d..45dc0e3571 100644 --- a/src/test/transaction_tests.cpp +++ b/src/test/transaction_tests.cpp @@ -494,6 +494,15 @@ BOOST_AUTO_TEST_CASE(test_big_witness_transaction) { threadGroup.join_all(); } +SignatureData CombineSignatures(const CMutableTransaction& input1, const CMutableTransaction& input2, const CTransactionRef tx) +{ + SignatureData sigdata; + sigdata = DataFromTransaction(input1, 0, tx->vout[0]); + sigdata.MergeSignatureData(DataFromTransaction(input2, 0, tx->vout[0])); + ProduceSignature(DUMMY_SIGNING_PROVIDER, MutableTransactionSignatureCreator(&input1, 0, tx->vout[0].nValue), tx->vout[0].scriptPubKey, sigdata); + return sigdata; +} + BOOST_AUTO_TEST_CASE(test_witness) { CBasicKeyStore keystore, keystore2; @@ -629,7 +638,7 @@ BOOST_AUTO_TEST_CASE(test_witness) CreateCreditAndSpend(keystore2, scriptMulti, output2, input2, false); CheckWithFlag(output2, input2, 0, false); BOOST_CHECK(*output1 == *output2); - UpdateInput(input1.vin[0], CombineSignatures(output1->vout[0].scriptPubKey, MutableTransactionSignatureChecker(&input1, 0, output1->vout[0].nValue), DataFromTransaction(input1, 0), DataFromTransaction(input2, 0))); + UpdateInput(input1.vin[0], CombineSignatures(input1, input2, output1)); CheckWithFlag(output1, input1, STANDARD_SCRIPT_VERIFY_FLAGS, true); // P2SH 2-of-2 multisig @@ -640,7 +649,7 @@ BOOST_AUTO_TEST_CASE(test_witness) CheckWithFlag(output2, input2, 0, true); CheckWithFlag(output2, input2, SCRIPT_VERIFY_P2SH, false); BOOST_CHECK(*output1 == *output2); - UpdateInput(input1.vin[0], CombineSignatures(output1->vout[0].scriptPubKey, MutableTransactionSignatureChecker(&input1, 0, output1->vout[0].nValue), DataFromTransaction(input1, 0), DataFromTransaction(input2, 0))); + UpdateInput(input1.vin[0], CombineSignatures(input1, input2, output1)); CheckWithFlag(output1, input1, SCRIPT_VERIFY_P2SH, true); CheckWithFlag(output1, input1, STANDARD_SCRIPT_VERIFY_FLAGS, true); @@ -652,7 +661,7 @@ BOOST_AUTO_TEST_CASE(test_witness) CheckWithFlag(output2, input2, 0, true); CheckWithFlag(output2, input2, SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_WITNESS, false); BOOST_CHECK(*output1 == *output2); - UpdateInput(input1.vin[0], CombineSignatures(output1->vout[0].scriptPubKey, MutableTransactionSignatureChecker(&input1, 0, output1->vout[0].nValue), DataFromTransaction(input1, 0), DataFromTransaction(input2, 0))); + UpdateInput(input1.vin[0], CombineSignatures(input1, input2, output1)); CheckWithFlag(output1, input1, SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_WITNESS, true); CheckWithFlag(output1, input1, STANDARD_SCRIPT_VERIFY_FLAGS, true); @@ -664,7 +673,7 @@ BOOST_AUTO_TEST_CASE(test_witness) CheckWithFlag(output2, input2, SCRIPT_VERIFY_P2SH, true); CheckWithFlag(output2, input2, SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_WITNESS, false); BOOST_CHECK(*output1 == *output2); - UpdateInput(input1.vin[0], CombineSignatures(output1->vout[0].scriptPubKey, MutableTransactionSignatureChecker(&input1, 0, output1->vout[0].nValue), DataFromTransaction(input1, 0), DataFromTransaction(input2, 0))); + UpdateInput(input1.vin[0], CombineSignatures(input1, input2, output1)); CheckWithFlag(output1, input1, SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_WITNESS, true); CheckWithFlag(output1, input1, STANDARD_SCRIPT_VERIFY_FLAGS, true); } diff --git a/src/torcontrol.cpp b/src/torcontrol.cpp index 1791bfd7f7..1f42ab8fa8 100644 --- a/src/torcontrol.cpp +++ b/src/torcontrol.cpp @@ -528,8 +528,8 @@ void TorController::auth_cb(TorControlConnection& _conn, const TorControlReply& if (gArgs.GetArg("-onion", "") == "") { CService resolved(LookupNumeric("127.0.0.1", 9050)); proxyType addrOnion = proxyType(resolved, true); - SetProxy(NET_TOR, addrOnion); - SetLimited(NET_TOR, false); + SetProxy(NET_ONION, addrOnion); + SetLimited(NET_ONION, false); } // Finally - now create the service diff --git a/src/txdb.cpp b/src/txdb.cpp index b1d5879c83..3635d0ab4b 100644 --- a/src/txdb.cpp +++ b/src/txdb.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -9,10 +9,10 @@ #include <hash.h> #include <random.h> #include <pow.h> +#include <shutdown.h> #include <uint256.h> #include <util.h> #include <ui_interface.h> -#include <init.h> #include <stdint.h> diff --git a/src/validation.cpp b/src/validation.cpp index 3b8118b036..9b8bdcd594 100644 --- a/src/validation.cpp +++ b/src/validation.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -17,7 +17,6 @@ #include <cuckoocache.h> #include <hash.h> #include <index/txindex.h> -#include <init.h> #include <policy/fees.h> #include <policy/policy.h> #include <policy/rbf.h> @@ -29,6 +28,7 @@ #include <script/script.h> #include <script/sigcache.h> #include <script/standard.h> +#include <shutdown.h> #include <timedata.h> #include <tinyformat.h> #include <txdb.h> @@ -3984,14 +3984,13 @@ bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, nCheckLevel = std::max(0, std::min(4, nCheckLevel)); LogPrintf("Verifying last %i blocks at level %i\n", nCheckDepth, nCheckLevel); CCoinsViewCache coins(coinsview); - CBlockIndex* pindexState = chainActive.Tip(); + CBlockIndex* pindex; CBlockIndex* pindexFailure = nullptr; int nGoodTransactions = 0; CValidationState state; int reportDone = 0; LogPrintf("[0%%]..."); /* Continued */ - for (CBlockIndex* pindex = chainActive.Tip(); pindex && pindex->pprev; pindex = pindex->pprev) - { + for (pindex = chainActive.Tip(); pindex && pindex->pprev; pindex = pindex->pprev) { boost::this_thread::interruption_point(); int percentageDone = std::max(1, std::min(99, (int)(((double)(chainActive.Height() - pindex->nHeight)) / (double)nCheckDepth * (nCheckLevel >= 4 ? 50 : 100)))); if (reportDone < percentageDone/10) { @@ -4025,13 +4024,12 @@ bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, } } // check level 3: check for inconsistencies during memory-only disconnect of tip blocks - if (nCheckLevel >= 3 && pindex == pindexState && (coins.DynamicMemoryUsage() + pcoinsTip->DynamicMemoryUsage()) <= nCoinCacheUsage) { + if (nCheckLevel >= 3 && (coins.DynamicMemoryUsage() + pcoinsTip->DynamicMemoryUsage()) <= nCoinCacheUsage) { assert(coins.GetBestBlock() == pindex->GetBlockHash()); DisconnectResult res = g_chainstate.DisconnectBlock(block, pindex, coins); if (res == DISCONNECT_FAILED) { return error("VerifyDB(): *** irrecoverable inconsistency in block data at %d, hash=%s", pindex->nHeight, pindex->GetBlockHash().ToString()); } - pindexState = pindex->pprev; if (res == DISCONNECT_UNCLEAN) { nGoodTransactions = 0; pindexFailure = pindex; @@ -4045,9 +4043,11 @@ bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, if (pindexFailure) return error("VerifyDB(): *** coin database inconsistencies found (last %i blocks, %i good transactions before that)\n", chainActive.Height() - pindexFailure->nHeight + 1, nGoodTransactions); + // store block count as we move pindex at check level >= 4 + int block_count = chainActive.Height() - pindex->nHeight; + // check level 4: try reconnecting blocks if (nCheckLevel >= 4) { - CBlockIndex *pindex = pindexState; while (pindex != chainActive.Tip()) { boost::this_thread::interruption_point(); uiInterface.ShowProgress(_("Verifying blocks..."), std::max(1, std::min(99, 100 - (int)(((double)(chainActive.Height() - pindex->nHeight)) / (double)nCheckDepth * 50))), false); @@ -4061,7 +4061,7 @@ bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, } LogPrintf("[DONE].\n"); - LogPrintf("No coin database inconsistencies in last %i blocks (%i transactions)\n", chainActive.Height() - pindexState->nHeight, nGoodTransactions); + LogPrintf("No coin database inconsistencies in last %i blocks (%i transactions)\n", block_count, nGoodTransactions); return true; } diff --git a/src/validationinterface.cpp b/src/validationinterface.cpp index f328d2d14b..55aa5c2cdf 100644 --- a/src/validationinterface.cpp +++ b/src/validationinterface.cpp @@ -5,7 +5,6 @@ #include <validationinterface.h> -#include <init.h> #include <primitives/block.h> #include <scheduler.h> #include <sync.h> diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp index bc381d3cda..c1f4c99851 100644 --- a/src/wallet/rpcwallet.cpp +++ b/src/wallet/rpcwallet.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -20,6 +20,7 @@ #include <rpc/server.h> #include <rpc/util.h> #include <script/sign.h> +#include <shutdown.h> #include <timedata.h> #include <util.h> #include <utilmoneystr.h> @@ -30,8 +31,6 @@ #include <wallet/walletdb.h> #include <wallet/walletutil.h> -#include <init.h> // For StartShutdown - #include <stdint.h> #include <univalue.h> diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp index 842516bb0e..bffd05f821 100644 --- a/src/wallet/wallet.cpp +++ b/src/wallet/wallet.cpp @@ -11,7 +11,6 @@ #include <consensus/consensus.h> #include <consensus/validation.h> #include <fs.h> -#include <init.h> #include <key.h> #include <key_io.h> #include <keystore.h> @@ -23,6 +22,7 @@ #include <primitives/block.h> #include <primitives/transaction.h> #include <script/script.h> +#include <shutdown.h> #include <timedata.h> #include <txmempool.h> #include <utilmoneystr.h> @@ -553,7 +553,7 @@ void CWallet::SyncMetaData(std::pair<TxSpends::iterator, TxSpends::iterator> ran for (TxSpends::iterator it = range.first; it != range.second; ++it) { const CWalletTx* wtx = &mapWallet.at(it->second); if (wtx->nOrderPos < nMinOrderPos) { - nMinOrderPos = wtx->nOrderPos;; + nMinOrderPos = wtx->nOrderPos; copyFrom = wtx; } } @@ -4538,9 +4538,7 @@ CTxDestination CWallet::AddAndGetDestinationForScript(const CScript& script, Out return CScriptID(script); case OutputType::P2SH_SEGWIT: case OutputType::BECH32: { - WitnessV0ScriptHash hash; - CSHA256().Write(script.data(), script.size()).Finalize(hash.begin()); - CTxDestination witdest = hash; + CTxDestination witdest = WitnessV0ScriptHash(script); CScript witprog = GetScriptForDestination(witdest); // Check if the resulting program is solvable (i.e. doesn't use an uncompressed key) if (!IsSolvable(*this, witprog)) return CScriptID(script); diff --git a/test/functional/p2p_sendheaders.py b/test/functional/p2p_sendheaders.py index d40b6af2ee..2788d8995e 100755 --- a/test/functional/p2p_sendheaders.py +++ b/test/functional/p2p_sendheaders.py @@ -301,6 +301,7 @@ class SendHeadersTest(BitcoinTestFramework): test_node.clear_block_announcements() # since we requested headers... elif i == 2: # this time announce own block via headers + inv_node.clear_block_announcements() height = self.nodes[0].getblockcount() last_time = self.nodes[0].getblock(self.nodes[0].getbestblockhash())['time'] block_time = last_time + 1 @@ -310,6 +311,7 @@ class SendHeadersTest(BitcoinTestFramework): test_node.wait_for_getdata([new_block.sha256]) test_node.send_message(msg_block(new_block)) test_node.sync_with_ping() # make sure this block is processed + wait_until(lambda: inv_node.block_announced, timeout=60, lock=mininode_lock) inv_node.clear_block_announcements() test_node.clear_block_announcements() |