Pieter Wuille
commit
fa638ec8af
1 changed files with 218 additions and 208 deletions
426
src/init.cpp
426
src/init.cpp
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@ -275,6 +275,7 @@ std::string HelpMessage()
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*/
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bool AppInit2()
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{
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// ********************************************************* Step 1: setup
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#ifdef _MSC_VER
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// Turn off microsoft heap dump noise
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_CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE);
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@ -304,12 +305,35 @@ bool AppInit2()
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sigaction(SIGHUP, &sa_hup, NULL);
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#endif
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// ********************************************************* Step 2: parameter interactions
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fTestNet = GetBoolArg("-testnet");
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if (fTestNet)
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{
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SoftSetBoolArg("-irc", true);
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}
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if (mapArgs.count("-connect"))
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SoftSetBoolArg("-dnsseed", false);
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// even in Tor mode, if -bind is specified, you really want -listen
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if (mapArgs.count("-bind"))
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SoftSetBoolArg("-listen", true);
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bool fTor = (fUseProxy && addrProxy.GetPort() == 9050);
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if (fTor)
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{
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// Use SoftSetBoolArg here so user can override any of these if they wish.
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// Note: the GetBoolArg() calls for all of these must happen later.
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SoftSetBoolArg("-listen", false);
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SoftSetBoolArg("-irc", false);
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SoftSetBoolArg("-proxydns", true);
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SoftSetBoolArg("-upnp", false);
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SoftSetBoolArg("-discover", false);
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}
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// ********************************************************* Step 3: parameter-to-internal-flags
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fDebug = GetBoolArg("-debug");
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fDetachDB = GetBoolArg("-detachdb", false);
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@ -332,6 +356,38 @@ bool AppInit2()
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fPrintToDebugger = GetBoolArg("-printtodebugger");
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fLogTimestamps = GetBoolArg("-logtimestamps");
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if (mapArgs.count("-timeout"))
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{
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int nNewTimeout = GetArg("-timeout", 5000);
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if (nNewTimeout > 0 && nNewTimeout < 600000)
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nConnectTimeout = nNewTimeout;
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}
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// Continue to put "/P2SH/" in the coinbase to monitor
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// BIP16 support.
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// This can be removed eventually...
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const char* pszP2SH = "/P2SH/";
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COINBASE_FLAGS << std::vector<unsigned char>(pszP2SH, pszP2SH+strlen(pszP2SH));
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if (mapArgs.count("-paytxfee"))
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{
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if (!ParseMoney(mapArgs["-paytxfee"], nTransactionFee))
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return InitError(strprintf(_("Invalid amount for -paytxfee=<amount>: '%s'"), mapArgs["-paytxfee"].c_str()));
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if (nTransactionFee > 0.25 * COIN)
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InitWarning(_("Warning: -paytxfee is set very high. This is the transaction fee you will pay if you send a transaction."));
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}
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// ********************************************************* Step 4: application initialization: dir lock, daemonize, pidfile, debug log
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// Make sure only a single Bitcoin process is using the data directory.
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boost::filesystem::path pathLockFile = GetDataDir() / ".lock";
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FILE* file = fopen(pathLockFile.string().c_str(), "a"); // empty lock file; created if it doesn't exist.
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if (file) fclose(file);
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static boost::interprocess::file_lock lock(pathLockFile.string().c_str());
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if (!lock.try_lock())
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return InitError(strprintf(_("Cannot obtain a lock on data directory %s. Bitcoin is probably already running."), GetDataDir().string().c_str()));
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#if !defined(WIN32) && !defined(QT_GUI)
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if (fDaemon)
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{
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@ -359,6 +415,96 @@ bool AppInit2()
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printf("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
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printf("Bitcoin version %s (%s)\n", FormatFullVersion().c_str(), CLIENT_DATE.c_str());
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printf("Default data directory %s\n", GetDefaultDataDir().string().c_str());
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std::ostringstream strErrors;
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if (fDaemon)
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fprintf(stdout, "Bitcoin server starting\n");
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int64 nStart;
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// ********************************************************* Step 5: network initialization
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if (mapArgs.count("-proxy"))
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{
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fUseProxy = true;
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addrProxy = CService(mapArgs["-proxy"], 9050);
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if (!addrProxy.IsValid())
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return InitError(strprintf(_("Invalid -proxy address: '%s'"), mapArgs["-proxy"].c_str()));
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}
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if (mapArgs.count("-noproxy"))
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{
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BOOST_FOREACH(std::string snet, mapMultiArgs["-noproxy"]) {
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enum Network net = ParseNetwork(snet);
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if (net == NET_UNROUTABLE)
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return InitError(strprintf(_("Unknown network specified in -noproxy: '%s'"), snet.c_str()));
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SetNoProxy(net);
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}
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}
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fNameLookup = GetBoolArg("-dns");
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fProxyNameLookup = GetBoolArg("-proxydns");
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if (fProxyNameLookup)
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fNameLookup = true;
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fNoListen = !GetBoolArg("-listen", true);
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nSocksVersion = GetArg("-socks", 5);
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if (nSocksVersion != 4 && nSocksVersion != 5)
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return InitError(strprintf(_("Unknown -socks proxy version requested: %i"), nSocksVersion));
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if (mapArgs.count("-onlynet")) {
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std::set<enum Network> nets;
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BOOST_FOREACH(std::string snet, mapMultiArgs["-onlynet"]) {
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enum Network net = ParseNetwork(snet);
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if (net == NET_UNROUTABLE)
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return InitError(strprintf(_("Unknown network specified in -onlynet: '%s'"), snet.c_str()));
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nets.insert(net);
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}
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for (int n = 0; n < NET_MAX; n++) {
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enum Network net = (enum Network)n;
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if (!nets.count(net))
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SetLimited(net);
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}
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}
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BOOST_FOREACH(string strDest, mapMultiArgs["-seednode"])
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AddOneShot(strDest);
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bool fBound = false;
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if (!fNoListen)
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{
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std::string strError;
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if (mapArgs.count("-bind")) {
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BOOST_FOREACH(std::string strBind, mapMultiArgs["-bind"]) {
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CService addrBind;
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if (!Lookup(strBind.c_str(), addrBind, GetListenPort(), false))
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return InitError(strprintf(_("Cannot resolve -bind address: '%s'"), strBind.c_str()));
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fBound |= Bind(addrBind);
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}
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} else {
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struct in_addr inaddr_any;
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inaddr_any.s_addr = INADDR_ANY;
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if (!IsLimited(NET_IPV4))
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fBound |= Bind(CService(inaddr_any, GetListenPort()));
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#ifdef USE_IPV6
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if (!IsLimited(NET_IPV6))
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fBound |= Bind(CService(in6addr_any, GetListenPort()));
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#endif
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}
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if (!fBound)
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return InitError(_("Not listening on any port"));
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}
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if (mapArgs.count("-externalip"))
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{
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BOOST_FOREACH(string strAddr, mapMultiArgs["-externalip"]) {
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CService addrLocal(strAddr, GetListenPort(), fNameLookup);
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if (!addrLocal.IsValid())
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return InitError(strprintf(_("Cannot resolve -externalip address: '%s'"), strAddr.c_str()));
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AddLocal(CService(strAddr, GetListenPort(), fNameLookup), LOCAL_MANUAL);
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}
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}
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// ********************************************************* Step 6: load blockchain
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if (GetBoolArg("-loadblockindextest"))
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{
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@ -368,35 +514,6 @@ bool AppInit2()
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return false;
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}
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// Make sure only a single Bitcoin process is using the data directory.
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boost::filesystem::path pathLockFile = GetDataDir() / ".lock";
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FILE* file = fopen(pathLockFile.string().c_str(), "a"); // empty lock file; created if it doesn't exist.
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if (file) fclose(file);
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static boost::interprocess::file_lock lock(pathLockFile.string().c_str());
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if (!lock.try_lock())
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return InitError(strprintf(_("Cannot obtain a lock on data directory %s. Bitcoin is probably already running."), GetDataDir().string().c_str()));
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std::ostringstream strErrors;
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//
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// Load data files
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//
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if (fDaemon)
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fprintf(stdout, "Bitcoin server starting\n");
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int64 nStart;
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uiInterface.InitMessage(_("Loading addresses..."));
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printf("Loading addresses...\n");
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nStart = GetTimeMillis();
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{
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CAddrDB adb;
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if (!adb.Read(addrman))
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printf("Invalid or missing peers.dat; recreating\n");
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}
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printf("Loaded %i addresses from peers.dat %"PRI64d"ms\n",
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addrman.size(), GetTimeMillis() - nStart);
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uiInterface.InitMessage(_("Loading block index..."));
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printf("Loading block index...\n");
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nStart = GetTimeMillis();
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@ -413,16 +530,37 @@ bool AppInit2()
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}
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printf(" block index %15"PRI64d"ms\n", GetTimeMillis() - nStart);
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if (mapArgs.count("-loadblock"))
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if (GetBoolArg("-printblockindex") || GetBoolArg("-printblocktree"))
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{
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BOOST_FOREACH(string strFile, mapMultiArgs["-loadblock"])
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{
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FILE *file = fopen(strFile.c_str(), "rb");
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if (file)
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LoadExternalBlockFile(file);
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}
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PrintBlockTree();
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return false;
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}
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if (mapArgs.count("-printblock"))
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{
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string strMatch = mapArgs["-printblock"];
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int nFound = 0;
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for (map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.begin(); mi != mapBlockIndex.end(); ++mi)
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{
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uint256 hash = (*mi).first;
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if (strncmp(hash.ToString().c_str(), strMatch.c_str(), strMatch.size()) == 0)
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{
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CBlockIndex* pindex = (*mi).second;
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CBlock block;
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block.ReadFromDisk(pindex);
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block.BuildMerkleTree();
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block.print();
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printf("\n");
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nFound++;
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}
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}
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if (nFound == 0)
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printf("No blocks matching %s were found\n", strMatch.c_str());
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return false;
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}
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// ********************************************************* Step 7: load wallet
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uiInterface.InitMessage(_("Loading wallet..."));
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printf("Loading wallet...\n");
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nStart = GetTimeMillis();
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@ -498,8 +636,39 @@ bool AppInit2()
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printf(" rescan %15"PRI64d"ms\n", GetTimeMillis() - nStart);
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}
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uiInterface.InitMessage(_("Done loading"));
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printf("Done loading\n");
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// ********************************************************* Step 8: import blocks
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if (mapArgs.count("-loadblock"))
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{
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BOOST_FOREACH(string strFile, mapMultiArgs["-loadblock"])
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{
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FILE *file = fopen(strFile.c_str(), "rb");
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if (file)
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LoadExternalBlockFile(file);
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}
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}
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// ********************************************************* Step 9: load peers
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uiInterface.InitMessage(_("Loading addresses..."));
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printf("Loading addresses...\n");
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nStart = GetTimeMillis();
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{
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CAddrDB adb;
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if (!adb.Read(addrman))
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printf("Invalid or missing peers.dat; recreating\n");
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}
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printf("Loaded %i addresses from peers.dat %"PRI64d"ms\n",
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addrman.size(), GetTimeMillis() - nStart);
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// ********************************************************* Step 10: start node
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if (!CheckDiskSpace())
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return false;
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RandAddSeedPerfmon();
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//// debug print
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printf("mapBlockIndex.size() = %d\n", mapBlockIndex.size());
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@ -508,182 +677,23 @@ bool AppInit2()
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printf("mapWallet.size() = %d\n", pwalletMain->mapWallet.size());
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printf("mapAddressBook.size() = %d\n", pwalletMain->mapAddressBook.size());
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if (!strErrors.str().empty())
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return InitError(strErrors.str());
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// Add wallet transactions that aren't already in a block to mapTransactions
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pwalletMain->ReacceptWalletTransactions();
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// Note: Bitcoin-Qt stores several settings in the wallet, so we want
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// to load the wallet BEFORE parsing command-line arguments, so
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// the command-line/bitcoin.conf settings override GUI setting.
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//
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// Parameters
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//
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if (GetBoolArg("-printblockindex") || GetBoolArg("-printblocktree"))
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{
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PrintBlockTree();
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return false;
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}
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if (mapArgs.count("-timeout"))
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{
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int nNewTimeout = GetArg("-timeout", 5000);
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if (nNewTimeout > 0 && nNewTimeout < 600000)
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nConnectTimeout = nNewTimeout;
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}
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if (mapArgs.count("-printblock"))
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{
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string strMatch = mapArgs["-printblock"];
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int nFound = 0;
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for (map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.begin(); mi != mapBlockIndex.end(); ++mi)
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{
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uint256 hash = (*mi).first;
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if (strncmp(hash.ToString().c_str(), strMatch.c_str(), strMatch.size()) == 0)
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{
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CBlockIndex* pindex = (*mi).second;
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CBlock block;
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block.ReadFromDisk(pindex);
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block.BuildMerkleTree();
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block.print();
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printf("\n");
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nFound++;
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}
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}
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if (nFound == 0)
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printf("No blocks matching %s were found\n", strMatch.c_str());
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return false;
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}
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if (mapArgs.count("-proxy"))
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{
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fUseProxy = true;
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addrProxy = CService(mapArgs["-proxy"], 9050);
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if (!addrProxy.IsValid())
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return InitError(strprintf(_("Invalid -proxy address: '%s'"), mapArgs["-proxy"].c_str()));
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}
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if (mapArgs.count("-noproxy"))
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{
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BOOST_FOREACH(std::string snet, mapMultiArgs["-noproxy"]) {
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enum Network net = ParseNetwork(snet);
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if (net == NET_UNROUTABLE)
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return InitError(strprintf(_("Unknown network specified in -noproxy: '%s'"), snet.c_str()));
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SetNoProxy(net);
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}
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}
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if (mapArgs.count("-connect"))
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SoftSetBoolArg("-dnsseed", false);
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// even in Tor mode, if -bind is specified, you really want -listen
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if (mapArgs.count("-bind"))
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SoftSetBoolArg("-listen", true);
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bool fTor = (fUseProxy && addrProxy.GetPort() == 9050);
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if (fTor)
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{
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// Use SoftSetBoolArg here so user can override any of these if they wish.
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// Note: the GetBoolArg() calls for all of these must happen later.
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SoftSetBoolArg("-listen", false);
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SoftSetBoolArg("-irc", false);
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SoftSetBoolArg("-proxydns", true);
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SoftSetBoolArg("-upnp", false);
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SoftSetBoolArg("-discover", false);
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}
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if (mapArgs.count("-onlynet")) {
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std::set<enum Network> nets;
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BOOST_FOREACH(std::string snet, mapMultiArgs["-onlynet"]) {
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enum Network net = ParseNetwork(snet);
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if (net == NET_UNROUTABLE)
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return InitError(strprintf(_("Unknown network specified in -onlynet: '%s'"), snet.c_str()));
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nets.insert(net);
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}
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for (int n = 0; n < NET_MAX; n++) {
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enum Network net = (enum Network)n;
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if (!nets.count(net))
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SetLimited(net);
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}
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}
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fNameLookup = GetBoolArg("-dns");
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fProxyNameLookup = GetBoolArg("-proxydns");
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if (fProxyNameLookup)
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fNameLookup = true;
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fNoListen = !GetBoolArg("-listen", true);
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nSocksVersion = GetArg("-socks", 5);
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if (nSocksVersion != 4 && nSocksVersion != 5)
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return InitError(strprintf(_("Unknown -socks proxy version requested: %i"), nSocksVersion));
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BOOST_FOREACH(string strDest, mapMultiArgs["-seednode"])
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AddOneShot(strDest);
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// Continue to put "/P2SH/" in the coinbase to monitor
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// BIP16 support.
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// This can be removed eventually...
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const char* pszP2SH = "/P2SH/";
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COINBASE_FLAGS << std::vector<unsigned char>(pszP2SH, pszP2SH+strlen(pszP2SH));
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bool fBound = false;
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if (!fNoListen)
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{
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std::string strError;
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if (mapArgs.count("-bind")) {
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BOOST_FOREACH(std::string strBind, mapMultiArgs["-bind"]) {
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CService addrBind;
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if (!Lookup(strBind.c_str(), addrBind, GetListenPort(), false))
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return InitError(strprintf(_("Cannot resolve -bind address: '%s'"), strBind.c_str()));
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fBound |= Bind(addrBind);
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}
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} else {
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struct in_addr inaddr_any;
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inaddr_any.s_addr = INADDR_ANY;
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if (!IsLimited(NET_IPV4))
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fBound |= Bind(CService(inaddr_any, GetListenPort()));
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#ifdef USE_IPV6
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if (!IsLimited(NET_IPV6))
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fBound |= Bind(CService(in6addr_any, GetListenPort()));
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#endif
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}
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if (!fBound)
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return InitError(_("Not listening on any port"));
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}
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if (mapArgs.count("-externalip"))
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{
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BOOST_FOREACH(string strAddr, mapMultiArgs["-externalip"]) {
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CService addrLocal(strAddr, GetListenPort(), fNameLookup);
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if (!addrLocal.IsValid())
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return InitError(strprintf(_("Cannot resolve -externalip address: '%s'"), strAddr.c_str()));
|
||||
AddLocal(CService(strAddr, GetListenPort(), fNameLookup), LOCAL_MANUAL);
|
||||
}
|
||||
}
|
||||
|
||||
if (mapArgs.count("-paytxfee"))
|
||||
{
|
||||
if (!ParseMoney(mapArgs["-paytxfee"], nTransactionFee))
|
||||
return InitError(strprintf(_("Invalid amount for -paytxfee=<amount>: '%s'"), mapArgs["-paytxfee"].c_str()));
|
||||
if (nTransactionFee > 0.25 * COIN)
|
||||
InitWarning(_("Warning: -paytxfee is set very high. This is the transaction fee you will pay if you send a transaction."));
|
||||
}
|
||||
|
||||
//
|
||||
// Start the node
|
||||
//
|
||||
if (!CheckDiskSpace())
|
||||
return false;
|
||||
|
||||
RandAddSeedPerfmon();
|
||||
|
||||
if (!CreateThread(StartNode, NULL))
|
||||
InitError(_("Error: could not start node"));
|
||||
|
||||
if (fServer)
|
||||
CreateThread(ThreadRPCServer, NULL);
|
||||
|
||||
// ********************************************************* Step 11: finished
|
||||
|
||||
uiInterface.InitMessage(_("Done loading"));
|
||||
printf("Done loading\n");
|
||||
|
||||
if (!strErrors.str().empty())
|
||||
return InitError(strErrors.str());
|
||||
|
||||
// Add wallet transactions that aren't already in a block to mapTransactions
|
||||
pwalletMain->ReacceptWalletTransactions();
|
||||
|
||||
#if !defined(QT_GUI)
|
||||
// Loop until process is exit()ed from shutdown() function,
|
||||
// called from ThreadRPCServer thread when a "stop" command is received.
|
||||
|
|
|
|||
Loading…
Reference in a new issue