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- // ECOin - Copyright (c) - 2014/2024 - GPLv3 - epsylon@riseup.net (https://03c8.net)
- #include "txdb.h"
- #include "walletdb.h"
- #include "ecoinrpc.h"
- #include "net.h"
- #include "init.h"
- #include "util.h"
- #include "ui_interface.h"
- #include "checkpoints.h"
- #include "zerocoin/ZeroTest.h"
- #include <boost/filesystem.hpp>
- #include <boost/filesystem/fstream.hpp>
- #include <boost/filesystem/convenience.hpp>
- #include <boost/interprocess/sync/file_lock.hpp>
- #include <boost/algorithm/string/predicate.hpp>
- #include <openssl/crypto.h>
- #include <boost/bind/bind.hpp>
- using namespace boost::placeholders;
- #ifndef WIN32
- #include <signal.h>
- #endif
- using namespace std;
- using namespace boost;
- CWallet* pwalletMain;
- CClientUIInterface uiInterface;
- std::string strWalletFileName;
- bool fConfChange;
- bool fEnforceCanonical;
- unsigned int nNodeLifespan;
- unsigned int nDerivationMethodIndex;
- unsigned int nMinerSleep;
- bool fUseFastIndex;
- bool fUseFastStakeMiner;
- enum Checkpoints::CPMode CheckpointsMode;
- void ExitTimeout(void* parg)
- {
- #ifdef WIN32
- Sleep(5000);
- ExitProcess(0);
- #endif
- }
- void StartShutdown()
- {
- #ifdef QT_GUI
- uiInterface.QueueShutdown();
- #else
- NewThread(Shutdown, NULL);
- #endif
- }
- void Shutdown(void* parg)
- {
- static CCriticalSection cs_Shutdown;
- static bool fTaken;
- RenameThread("ecoin-shutoff");
- bool fFirstThread = false;
- {
- TRY_LOCK(cs_Shutdown, lockShutdown);
- if (lockShutdown)
- {
- fFirstThread = !fTaken;
- fTaken = true;
- }
- }
- static bool fExit;
- if (fFirstThread)
- {
- fShutdown = true;
- nTransactionsUpdated++;
- bitdb.Flush(false);
- StopNode();
- bitdb.Flush(true);
- boost::filesystem::remove(GetPidFile());
- UnregisterWallet(pwalletMain);
- delete pwalletMain;
- NewThread(ExitTimeout, NULL);
- Sleep(50);
- printf("Ecoin exited\n\n");
- fExit = true;
- #ifndef QT_GUI
- exit(0);
- #endif
- }
- else
- {
- while (!fExit)
- Sleep(500);
- Sleep(100);
- ExitThread(0);
- }
- }
- void HandleSIGTERM(int)
- {
- fRequestShutdown = true;
- }
- void HandleSIGHUP(int)
- {
- fReopenDebugLog = true;
- }
- #if !defined(QT_GUI)
- bool AppInit(int argc, char* argv[])
- {
- bool fRet = false;
- try
- {
- ParseParameters(argc, argv);
- if (!boost::filesystem::is_directory(GetDataDir(false)))
- {
- fprintf(stderr, "Error: Specified directory does not exist\n");
- Shutdown(NULL);
- }
- ReadConfigFile(mapArgs, mapMultiArgs);
- if (mapArgs.count("-?") || mapArgs.count("--help"))
- {
- std::string strUsage = _("Ecoin version") + " " + FormatFullVersion() + "\n\n" +
- _("Usage:") + "\n" +
- " ecoind [options] " + "\n" +
- " ecoind [options] <command> [params] " + _("Send command to -server or ecoind") + "\n" +
- " ecoind [options] help " + _("List commands") + "\n" +
- " ecoind [options] help <command> " + _("Get help for a command") + "\n";
- strUsage += "\n" + HelpMessage();
- fprintf(stdout, "%s", strUsage.c_str());
- return false;
- }
- for (int i = 1; i < argc; i++)
- if (!IsSwitchChar(argv[i][0]) && !boost::algorithm::istarts_with(argv[i], "ecoin:"))
- fCommandLine = true;
- if (fCommandLine)
- {
- int ret = CommandLineRPC(argc, argv);
- exit(ret);
- }
- fRet = AppInit2();
- }
- catch (std::exception& e) {
- PrintException(&e, "AppInit()");
- } catch (...) {
- PrintException(NULL, "AppInit()");
- }
- if (!fRet)
- Shutdown(NULL);
- return fRet;
- }
- extern void noui_connect();
- int main(int argc, char* argv[])
- {
- bool fRet = false;
- noui_connect();
- fRet = AppInit(argc, argv);
- if (fRet && fDaemon)
- return 0;
- return 1;
- }
- #endif
- bool static InitError(const std::string &str)
- {
- uiInterface.ThreadSafeMessageBox(str, _("Ecoin"), CClientUIInterface::OK | CClientUIInterface::MODAL);
- return false;
- }
- bool static InitWarning(const std::string &str)
- {
- uiInterface.ThreadSafeMessageBox(str, _("Ecoin"), CClientUIInterface::OK | CClientUIInterface::ICON_EXCLAMATION | CClientUIInterface::MODAL);
- return true;
- }
- bool static Bind(const CService &addr, bool fError = true) {
- if (IsLimited(addr))
- return false;
- std::string strError;
- if (!BindListenPort(addr, strError)) {
- if (fError)
- return InitError(strError);
- return false;
- }
- return true;
- }
- std::string HelpMessage()
- {
- string strUsage = _("Options:") + "\n" +
- " -? " + _("This help message") + "\n" +
- " -conf=<file> " + _("Specify configuration file (default: ecoin.conf)") + "\n" +
- " -pid=<file> " + _("Specify pid file (default: ecoind.pid)") + "\n" +
- " -datadir=<dir> " + _("Specify data directory") + "\n" +
- " -wallet=<dir> " + _("Specify wallet file (within data directory)") + "\n" +
- " -dbcache=<n> " + _("Set database cache size in megabytes (default: 25)") + "\n" +
- " -dblogsize=<n> " + _("Set database disk log size in megabytes (default: 100)") + "\n" +
- " -timeout=<n> " + _("Specify connection timeout in milliseconds (default: 5000)") + "\n" +
- " -proxy=<ip:port> " + _("Connect through socks proxy") + "\n" +
- " -socks=<n> " + _("Select the version of socks proxy to use (4-5, default: 5)") + "\n" +
- " -tor=<ip:port> " + _("Use proxy to reach tor hidden services (default: same as -proxy)") + "\n"
- " -dns " + _("Allow DNS lookups for -addnode, -seednode and -connect") + "\n" +
- " -port=<port> " + _("Listen for connections on <port> (default: 7408 or testnet: 17408)") + "\n" +
- " -maxconnections=<n> " + _("Maintain at most <n> connections to peers (default: 125)") + "\n" +
- " -addnode=<ip> " + _("Add a node to connect to and attempt to keep the connection open") + "\n" +
- " -connect=<ip> " + _("Connect only to the specified node(s)") + "\n" +
- " -seednode=<ip> " + _("Connect to a node to retrieve peer addresses, and disconnect") + "\n" +
- " -externalip=<ip> " + _("Specify your own public address") + "\n" +
- " -onlynet=<net> " + _("Only connect to nodes in network <net> (IPv4, IPv6 or Tor)") + "\n" +
- " -discover " + _("Discover own IP address (default: 1 when listening and no -externalip)") + "\n" +
- " -irc " + _("Find peers using internet relay chat (default: 1)") + "\n" +
- " -listen " + _("Accept connections from outside (default: 1 if no -proxy or -connect)") + "\n" +
- " -bind=<addr> " + _("Bind to given address. Use [host]:port notation for IPv6") + "\n" +
- " -dnsseed " + _("Find peers using DNS lookup (default: 1)") + "\n" +
- " -staking " + _("Stake your coins to support network and gain reward (default: 1)") + "\n" +
- " -cppolicy " + _("Sync checkpoints policy (default: strict)") + "\n" +
- " -banscore=<n> " + _("Threshold for disconnecting misbehaving peers (default: 100)") + "\n" +
- " -bantime=<n> " + _("Number of seconds to keep misbehaving peers from reconnecting (default: 86400)") + "\n" +
- " -maxreceivebuffer=<n> " + _("Maximum per-connection receive buffer, <n>*1000 bytes (default: 5000)") + "\n" +
- " -maxsendbuffer=<n> " + _("Maximum per-connection send buffer, <n>*1000 bytes (default: 1000)") + "\n" +
- #ifdef USE_UPNP
- #if USE_UPNP
- " -upnp " + _("Use UPnP to map the listening port (default: 1 when listening)") + "\n" +
- #else
- " -upnp " + _("Use UPnP to map the listening port (default: 0)") + "\n" +
- #endif
- #endif
- " -detachdb " + _("Detach block and address databases. Increases shutdown time (default: 0)") + "\n" +
- " -paytxfee=<amt> " + _("Fee per KB to add to transactions you send") + "\n" +
- " -mininput=<amt> " + _("When creating transactions, ignore inputs with value less than this (default: 0.01)") + "\n" +
- #ifdef QT_GUI
- " -server " + _("Accept command line and JSON-RPC commands") + "\n" +
- #endif
- #if !defined(WIN32) && !defined(QT_GUI)
- " -daemon " + _("Run in the background as a daemon and accept commands") + "\n" +
- #endif
- " -testnet " + _("Use the test network") + "\n" +
- " -debug " + _("Output extra debugging information. Implies all other -debug* options") + "\n" +
- " -debugnet " + _("Output extra network debugging information") + "\n" +
- " -logtimestamps " + _("Prepend debug output with timestamp") + "\n" +
- " -shrinkdebugfile " + _("Shrink debug.log file on client startup (default: 1 when no -debug)") + "\n" +
- " -printtoconsole " + _("Send trace/debug info to console instead of debug.log file") + "\n" +
- #ifdef WIN32
- " -printtodebugger " + _("Send trace/debug info to debugger") + "\n" +
- #endif
- " -rpcuser=<user> " + _("Username for JSON-RPC connections") + "\n" +
- " -rpcpassword=<pw> " + _("Password for JSON-RPC connections") + "\n" +
- " -rpcport=<port> " + _("Listen for JSON-RPC connections on <port> (default: 7474 or testnet: 17474)") + "\n" +
- " -rpcallowip=<ip> " + _("Allow JSON-RPC connections from specified IP address") + "\n" +
- " -rpcconnect=<ip> " + _("Send commands to node running on <ip> (default: 127.0.0.1)") + "\n" +
- " -blocknotify=<cmd> " + _("Execute command when the best block changes (%s in cmd is replaced by block hash)") + "\n" +
- " -walletnotify=<cmd> " + _("Execute command when a wallet transaction changes (%s in cmd is replaced by TxID)") + "\n" +
- " -confchange " + _("Require a confirmations for change (default: 0)") + "\n" +
- " -enforcecanonical " + _("Enforce transaction scripts to use canonical PUSH operators (default: 1)") + "\n" +
- " -upgradewallet " + _("Upgrade wallet to latest format") + "\n" +
- " -keypool=<n> " + _("Set key pool size to <n> (default: 100)") + "\n" +
- " -rescan " + _("Rescan the block chain for missing wallet transactions") + "\n" +
- " -salvagewallet " + _("Attempt to recover private keys from a corrupt wallet.dat") + "\n" +
- " -checkblocks=<n> " + _("How many blocks to check at startup (default: 2500, 0 = all)") + "\n" +
- " -checklevel=<n> " + _("How thorough the block verification is (0-6, default: 1)") + "\n" +
- " -loadblock=<file> " + _("Imports blocks from external blk000?.dat file") + "\n" +
- "\n" + _("Block creation options:") + "\n" +
- " -blockminsize=<n> " + _("Set minimum block size in bytes (default: 0)") + "\n" +
- " -blockmaxsize=<n> " + _("Set maximum block size in bytes (default: 250000)") + "\n" +
- " -blockprioritysize=<n> " + _("Set maximum size of high-priority/low-fee transactions in bytes (default: 27000)") + "\n" +
- "\n" + _("SSL options: (see the Ecoin Wiki for SSL setup instructions)") + "\n" +
- " -rpcssl " + _("Use OpenSSL (https) for JSON-RPC connections") + "\n" +
- " -rpcsslcertificatechainfile=<file.cert> " + _("Server certificate file (default: server.cert)") + "\n" +
- " -rpcsslprivatekeyfile=<file.pem> " + _("Server private key (default: server.pem)") + "\n" +
- " -rpcsslciphers=<ciphers> " + _("Acceptable ciphers (default: TLSv1+HIGH:!SSLv2:!aNULL:!eNULL:!AH:!3DES:@STRENGTH)") + "\n";
- return strUsage;
- }
- bool AppInit2()
- {
- #ifdef _MSC_VER
- _CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE);
- _CrtSetReportFile(_CRT_WARN, CreateFileA("NUL", GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0));
- #endif
- #if _MSC_VER >= 1400
- // Disable confusing "helpful" text message on abort, Ctrl-C
- _set_abort_behavior(0, _WRITE_ABORT_MSG | _CALL_REPORTFAULT);
- #endif
- #ifdef WIN32
- #ifndef PROCESS_DEP_ENABLE
- #define PROCESS_DEP_ENABLE 0x00000001
- #endif
- typedef BOOL (WINAPI *PSETPROCDEPPOL)(DWORD);
- PSETPROCDEPPOL setProcDEPPol = (PSETPROCDEPPOL)GetProcAddress(GetModuleHandleA("Kernel32.dll"), "SetProcessDEPPolicy");
- if (setProcDEPPol != NULL) setProcDEPPol(PROCESS_DEP_ENABLE);
- #endif
- #ifndef WIN32
- umask(077);
- struct sigaction sa;
- sa.sa_handler = HandleSIGTERM;
- sigemptyset(&sa.sa_mask);
- sa.sa_flags = 0;
- sigaction(SIGTERM, &sa, NULL);
- sigaction(SIGINT, &sa, NULL);
- struct sigaction sa_hup;
- sa_hup.sa_handler = HandleSIGHUP;
- sigemptyset(&sa_hup.sa_mask);
- sa_hup.sa_flags = 0;
- sigaction(SIGHUP, &sa_hup, NULL);
- #endif
- nNodeLifespan = GetArg("-addrlifespan", 7);
- fUseFastIndex = GetBoolArg("-fastindex", true);
- nMinerSleep = GetArg("-minersleep", 500);
- CheckpointsMode = Checkpoints::STRICT;
- std::string strCpMode = GetArg("-cppolicy", "strict");
- if(strCpMode == "strict")
- CheckpointsMode = Checkpoints::STRICT;
- if(strCpMode == "advisory")
- CheckpointsMode = Checkpoints::ADVISORY;
- if(strCpMode == "permissive")
- CheckpointsMode = Checkpoints::PERMISSIVE;
- nDerivationMethodIndex = 0;
- fTestNet = GetBoolArg("-testnet");
- if (fTestNet) {
- SoftSetBoolArg("-irc", true);
- }
- if (mapArgs.count("-bind")) {
- SoftSetBoolArg("-listen", true);
- }
- if (mapArgs.count("-connect") && mapMultiArgs["-connect"].size() > 0) {
- SoftSetBoolArg("-dnsseed", false);
- SoftSetBoolArg("-listen", false);
- }
- if (mapArgs.count("-proxy")) {
- SoftSetBoolArg("-listen", false);
- }
- if (!GetBoolArg("-listen", true)) {
- SoftSetBoolArg("-upnp", false);
- SoftSetBoolArg("-discover", false);
- }
- if (mapArgs.count("-externalip")) {
- SoftSetBoolArg("-discover", false);
- }
- if (GetBoolArg("-salvagewallet")) {
- SoftSetBoolArg("-rescan", true);
- }
- fDebug = GetBoolArg("-debug");
- if (fDebug)
- fDebugNet = true;
- else
- fDebugNet = GetBoolArg("-debugnet");
- bitdb.SetDetach(GetBoolArg("-detachdb", false));
- #if !defined(WIN32) && !defined(QT_GUI)
- fDaemon = GetBoolArg("-daemon");
- #else
- fDaemon = false;
- #endif
- if (fDaemon)
- fServer = true;
- else
- fServer = GetBoolArg("-server");
- #if !defined(QT_GUI)
- fServer = true;
- #endif
- fPrintToConsole = GetBoolArg("-printtoconsole");
- fPrintToDebugger = GetBoolArg("-printtodebugger");
- fLogTimestamps = GetBoolArg("-logtimestamps");
- if (mapArgs.count("-timeout"))
- {
- int nNewTimeout = GetArg("-timeout", 5000);
- if (nNewTimeout > 0 && nNewTimeout < 600000)
- nConnectTimeout = nNewTimeout;
- }
- const char* pszP2SH = "/P2SH/";
- COINBASE_FLAGS << std::vector<unsigned char>(pszP2SH, pszP2SH+strlen(pszP2SH));
- 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."));
- }
- fConfChange = GetBoolArg("-confchange", false);
- fEnforceCanonical = GetBoolArg("-enforcecanonical", true);
- if (mapArgs.count("-mininput"))
- {
- if (!ParseMoney(mapArgs["-mininput"], nMinimumInputValue))
- return InitError(strprintf(_("Invalid amount for -mininput=<amount>: '%s'"), mapArgs["-mininput"].c_str()));
- }
- std::string strDataDir = GetDataDir().string();
- std::string strWalletFileName = GetArg("-wallet", "wallet.dat");
- if (strWalletFileName != boost::filesystem::basename(strWalletFileName) + boost::filesystem::extension(strWalletFileName))
- return InitError(strprintf(_("Wallet %s resides outside data directory %s."), strWalletFileName.c_str(), strDataDir.c_str()));
- boost::filesystem::path pathLockFile = GetDataDir() / ".lock";
- FILE* file = fopen(pathLockFile.string().c_str(), "a"); // empty lock file; created if it doesn't exist.
- if (file) fclose(file);
- static boost::interprocess::file_lock lock(pathLockFile.string().c_str());
- if (!lock.try_lock())
- return InitError(strprintf(_("Cannot obtain a lock on data directory %s. Ecoin is probably already running."), strDataDir.c_str()));
- #if !defined(WIN32) && !defined(QT_GUI)
- if (fDaemon)
- {
- // Daemonize
- pid_t pid = fork();
- if (pid < 0)
- {
- fprintf(stderr, "Error: fork() returned %d errno %d\n", pid, errno);
- return false;
- }
- if (pid > 0)
- {
- CreatePidFile(GetPidFile(), pid);
- return true;
- }
- pid_t sid = setsid();
- if (sid < 0)
- fprintf(stderr, "Error: setsid() returned %d errno %d\n", sid, errno);
- }
- #endif
- if (GetBoolArg("-shrinkdebugfile", !fDebug))
- ShrinkDebugFile();
- printf("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
- printf("Ecoin version %s (%s)\n", FormatFullVersion().c_str(), CLIENT_DATE.c_str());
- printf("Using OpenSSL version %s\n", SSLeay_version(SSLEAY_VERSION));
- if (!fLogTimestamps)
- printf("Startup time: %s\n", DateTimeStrFormat("%x %H:%M:%S", GetTime()).c_str());
- printf("Default data directory %s\n", GetDefaultDataDir().string().c_str());
- printf("Used data directory %s\n", strDataDir.c_str());
- std::ostringstream strErrors;
- if (fDaemon)
- fprintf(stdout, "Ecoin server starting\n");
- int64 nStart;
- uiInterface.InitMessage(_("Verifying database integrity..."));
- if (!bitdb.Open(GetDataDir()))
- {
- string msg = strprintf(_("Error initializing database environment %s!"
- " To recover, BACKUP THAT DIRECTORY, then remove"
- " everything from it except for wallet.dat."), strDataDir.c_str());
- return InitError(msg);
- }
- if (GetBoolArg("-salvagewallet"))
- {
- // Recover readable keypairs:
- if (!CWalletDB::Recover(bitdb, strWalletFileName, true))
- return false;
- }
- if (boost::filesystem::exists(GetDataDir() / strWalletFileName))
- {
- CDBEnv::VerifyResult r = bitdb.Verify(strWalletFileName, CWalletDB::Recover);
- if (r == CDBEnv::RECOVER_OK)
- {
- string msg = strprintf(_("Warning: wallet.dat corrupt, data salvaged!"
- " Original wallet.dat saved as wallet.{timestamp}.bak in %s; if"
- " your balance or transactions are incorrect you should"
- " restore from a backup."), strDataDir.c_str());
- uiInterface.ThreadSafeMessageBox(msg, _("Ecoin"), CClientUIInterface::OK | CClientUIInterface::ICON_EXCLAMATION | CClientUIInterface::MODAL);
- }
- if (r == CDBEnv::RECOVER_FAIL)
- return InitError(_("wallet.dat corrupt, salvage failed"));
- }
- int nSocksVersion = GetArg("-socks", 5);
- if (nSocksVersion != 4 && nSocksVersion != 5)
- return InitError(strprintf(_("Unknown -socks proxy version requested: %i"), nSocksVersion));
- if (mapArgs.count("-onlynet")) {
- std::set<enum Network> nets;
- BOOST_FOREACH(std::string snet, mapMultiArgs["-onlynet"]) {
- enum Network net = ParseNetwork(snet);
- if (net == NET_UNROUTABLE)
- return InitError(strprintf(_("Unknown network specified in -onlynet: '%s'"), snet.c_str()));
- nets.insert(net);
- }
- for (int n = 0; n < NET_MAX; n++) {
- enum Network net = (enum Network)n;
- if (!nets.count(net))
- SetLimited(net);
- }
- }
- #if defined(USE_IPV6)
- #if ! USE_IPV6
- else
- SetLimited(NET_IPV6);
- #endif
- #endif
- CService addrProxy;
- bool fProxy = false;
- if (mapArgs.count("-proxy")) {
- addrProxy = CService(mapArgs["-proxy"], 9050);
- if (!addrProxy.IsValid())
- return InitError(strprintf(_("Invalid -proxy address: '%s'"), mapArgs["-proxy"].c_str()));
- if (!IsLimited(NET_IPV4))
- SetProxy(NET_IPV4, addrProxy, nSocksVersion);
- if (nSocksVersion > 4) {
- #ifdef USE_IPV6
- if (!IsLimited(NET_IPV6))
- SetProxy(NET_IPV6, addrProxy, nSocksVersion);
- #endif
- SetNameProxy(addrProxy, nSocksVersion);
- }
- fProxy = true;
- }
- if (!(mapArgs.count("-tor") && mapArgs["-tor"] == "0") && (fProxy || mapArgs.count("-tor"))) {
- CService addrOnion;
- if (!mapArgs.count("-tor"))
- addrOnion = addrProxy;
- else
- addrOnion = CService(mapArgs["-tor"], 9050);
- if (!addrOnion.IsValid())
- return InitError(strprintf(_("Invalid -tor address: '%s'"), mapArgs["-tor"].c_str()));
- SetProxy(NET_TOR, addrOnion, 5);
- SetReachable(NET_TOR);
- }
- fNoListen = !GetBoolArg("-listen", true);
- fDiscover = GetBoolArg("-discover", true);
- fNameLookup = GetBoolArg("-dns", true);
- #ifdef USE_UPNP
- fUseUPnP = GetBoolArg("-upnp", USE_UPNP);
- #endif
- bool fBound = false;
- if (!fNoListen)
- {
- std::string strError;
- if (mapArgs.count("-bind")) {
- BOOST_FOREACH(std::string strBind, mapMultiArgs["-bind"]) {
- CService addrBind;
- if (!Lookup(strBind.c_str(), addrBind, GetListenPort(), false))
- return InitError(strprintf(_("Cannot resolve -bind address: '%s'"), strBind.c_str()));
- fBound |= Bind(addrBind);
- }
- } else {
- struct in_addr inaddr_any;
- inaddr_any.s_addr = INADDR_ANY;
- #ifdef USE_IPV6
- if (!IsLimited(NET_IPV6))
- fBound |= Bind(CService(in6addr_any, GetListenPort()), false);
- #endif
- if (!IsLimited(NET_IPV4))
- fBound |= Bind(CService(inaddr_any, GetListenPort()), !fBound);
- }
- if (!fBound)
- return InitError(_("Failed to listen on any port. Use -listen=0 if you want this."));
- }
- if (mapArgs.count("-externalip"))
- {
- BOOST_FOREACH(string strAddr, mapMultiArgs["-externalip"]) {
- CService addrLocal(strAddr, GetListenPort(), fNameLookup);
- if (!addrLocal.IsValid())
- return InitError(strprintf(_("Cannot resolve -externalip address: '%s'"), strAddr.c_str()));
- AddLocal(CService(strAddr, GetListenPort(), fNameLookup), LOCAL_MANUAL);
- }
- }
- if (mapArgs.count("-reservebalance")) // ecoin: reserve balance amount
- {
- int64 nReserveBalance = 0;
- if (!ParseMoney(mapArgs["-reservebalance"], nReserveBalance))
- {
- InitError(_("Invalid amount for -reservebalance=<amount>"));
- return false;
- }
- }
- if (mapArgs.count("-checkpointkey")) // ecoin: checkpoint master priv key
- {
- if (!Checkpoints::SetCheckpointPrivKey(GetArg("-checkpointkey", "")))
- InitError(_("Unable to sign checkpoint, wrong checkpointkey?\n"));
- }
- BOOST_FOREACH(string strDest, mapMultiArgs["-seednode"])
- AddOneShot(strDest);
- if (!bitdb.Open(GetDataDir()))
- {
- string msg = strprintf(_("Error initializing database environment %s!"
- " To recover, BACKUP THAT DIRECTORY, then remove"
- " everything from it except for wallet.dat."), strDataDir.c_str());
- return InitError(msg);
- }
- if (GetBoolArg("-loadblockindextest"))
- {
- CTxDB txdb("r");
- txdb.LoadBlockIndex();
- PrintBlockTree();
- return false;
- }
- uiInterface.InitMessage(_("Loading block index..."));
- printf("Loading block index...\n");
- nStart = GetTimeMillis();
- if (!LoadBlockIndex())
- return InitError(_("Error loading blkindex.dat"));
- if (fRequestShutdown)
- {
- printf("Shutdown requested. Exiting.\n");
- return false;
- }
- printf(" block index %15" PRI64d"ms\n", GetTimeMillis() - nStart);
- if (GetBoolArg("-printblockindex") || GetBoolArg("-printblocktree"))
- {
- PrintBlockTree();
- return false;
- }
- if (mapArgs.count("-printblock"))
- {
- string strMatch = mapArgs["-printblock"];
- int nFound = 0;
- for (map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.begin(); mi != mapBlockIndex.end(); ++mi)
- {
- uint256 hash = (*mi).first;
- if (strncmp(hash.ToString().c_str(), strMatch.c_str(), strMatch.size()) == 0)
- {
- CBlockIndex* pindex = (*mi).second;
- CBlock block;
- block.ReadFromDisk(pindex);
- block.BuildMerkleTree();
- block.print();
- printf("\n");
- nFound++;
- }
- }
- if (nFound == 0)
- printf("No blocks matching %s were found\n", strMatch.c_str());
- return false;
- }
- if (GetBoolArg("-zerotest", false))
- {
- printf("\n=== ZeroCoin tests start ===\n");
- Test_RunAllTests();
- printf("=== ZeroCoin tests end ===\n\n");
- }
- uiInterface.InitMessage(_("Loading wallet..."));
- printf("Loading wallet...\n");
- nStart = GetTimeMillis();
- bool fFirstRun = true;
- pwalletMain = new CWallet(strWalletFileName);
- DBErrors nLoadWalletRet = pwalletMain->LoadWallet(fFirstRun);
- if (nLoadWalletRet != DB_LOAD_OK)
- {
- if (nLoadWalletRet == DB_CORRUPT)
- strErrors << _("Error loading wallet.dat: Wallet corrupted") << "\n";
- else if (nLoadWalletRet == DB_NONCRITICAL_ERROR)
- {
- string msg(_("Warning: error reading wallet.dat! All keys read correctly, but transaction data"
- " or address book entries might be missing or incorrect."));
- uiInterface.ThreadSafeMessageBox(msg, _("Ecoin"), CClientUIInterface::OK | CClientUIInterface::ICON_EXCLAMATION | CClientUIInterface::MODAL);
- }
- else if (nLoadWalletRet == DB_TOO_NEW)
- strErrors << _("Error loading wallet.dat: Wallet requires newer version of Ecoin") << "\n";
- else if (nLoadWalletRet == DB_NEED_REWRITE)
- {
- strErrors << _("Wallet needed to be rewritten: restart Ecoin to complete") << "\n";
- printf("%s", strErrors.str().c_str());
- return InitError(strErrors.str());
- }
- else
- strErrors << _("Error loading wallet.dat") << "\n";
- }
- if (GetBoolArg("-upgradewallet", fFirstRun))
- {
- int nMaxVersion = GetArg("-upgradewallet", 0);
- if (nMaxVersion == 0) // the -upgradewallet without argument case
- {
- printf("Performing wallet upgrade to %i\n", FEATURE_LATEST);
- nMaxVersion = CLIENT_VERSION;
- pwalletMain->SetMinVersion(FEATURE_LATEST); // permanently upgrade the wallet immediately
- }
- else
- printf("Allowing wallet upgrade up to %i\n", nMaxVersion);
- if (nMaxVersion < pwalletMain->GetVersion())
- strErrors << _("Cannot downgrade wallet") << "\n";
- pwalletMain->SetMaxVersion(nMaxVersion);
- }
- if (fFirstRun)
- {
- RandAddSeedPerfmon();
- CPubKey newDefaultKey;
- if (!pwalletMain->GetKeyFromPool(newDefaultKey, false))
- strErrors << _("Cannot initialize keypool") << "\n";
- pwalletMain->SetDefaultKey(newDefaultKey);
- if (!pwalletMain->SetAddressBookName(pwalletMain->vchDefaultKey.GetID(), ""))
- strErrors << _("Cannot write default address") << "\n";
- }
- printf("%s", strErrors.str().c_str());
- printf(" wallet %15" PRI64d"ms\n", GetTimeMillis() - nStart);
- RegisterWallet(pwalletMain);
- CBlockIndex *pindexRescan = pindexBest;
- if (GetBoolArg("-rescan"))
- pindexRescan = pindexGenesisBlock;
- else
- {
- CWalletDB walletdb(strWalletFileName);
- CBlockLocator locator;
- if (walletdb.ReadBestBlock(locator))
- pindexRescan = locator.GetBlockIndex();
- }
- if (pindexBest != pindexRescan && pindexBest && pindexRescan && pindexBest->nHeight > pindexRescan->nHeight)
- {
- uiInterface.InitMessage(_("Rescanning..."));
- printf("Rescanning last %i blocks (from block %i)...\n", pindexBest->nHeight - pindexRescan->nHeight, pindexRescan->nHeight);
- nStart = GetTimeMillis();
- pwalletMain->ScanForWalletTransactions(pindexRescan, true);
- printf(" rescan %15" PRI64d"ms\n", GetTimeMillis() - nStart);
- }
- if (mapArgs.count("-loadblock"))
- {
- uiInterface.InitMessage(_("Importing blockchain data file."));
- BOOST_FOREACH(string strFile, mapMultiArgs["-loadblock"])
- {
- FILE *file = fopen(strFile.c_str(), "rb");
- if (file)
- LoadExternalBlockFile(file);
- }
- exit(0);
- }
- boost::filesystem::path pathBootstrap = GetDataDir() / "bootstrap.dat";
- if (boost::filesystem::exists(pathBootstrap)) {
- uiInterface.InitMessage(_("Importing bootstrap blockchain data file."));
- FILE *file = fopen(pathBootstrap.string().c_str(), "rb");
- if (file) {
- boost::filesystem::path pathBootstrapOld = GetDataDir() / "bootstrap.dat.old";
- LoadExternalBlockFile(file);
- RenameOver(pathBootstrap, pathBootstrapOld);
- }
- }
- uiInterface.InitMessage(_("Loading addresses..."));
- printf("Loading addresses...\n");
- nStart = GetTimeMillis();
- {
- CAddrDB adb;
- if (!adb.Read(addrman))
- printf("Invalid or missing peers.dat; recreating\n");
- }
- printf("Loaded %i addresses from peers.dat %" PRI64d"ms\n",
- addrman.size(), GetTimeMillis() - nStart);
- if (!CheckDiskSpace())
- return false;
- RandAddSeedPerfmon();
- printf("mapBlockIndex.size() = %" PRIszu"\n", mapBlockIndex.size());
- printf("nBestHeight = %d\n", nBestHeight);
- printf("setKeyPool.size() = %" PRIszu"\n", pwalletMain->setKeyPool.size());
- printf("mapWallet.size() = %" PRIszu"\n", pwalletMain->mapWallet.size());
- printf("mapAddressBook.size() = %" PRIszu"\n", pwalletMain->mapAddressBook.size());
- if (!NewThread(StartNode, NULL))
- InitError(_("Error: could not start node"));
- if (fServer)
- NewThread(ThreadRPCServer, NULL);
- uiInterface.InitMessage(_("Done loading"));
- printf("Done loading\n");
- if (!strErrors.str().empty())
- return InitError(strErrors.str());
- pwalletMain->ReacceptWalletTransactions();
- #if !defined(QT_GUI)
- while (1)
- Sleep(5000);
- #endif
- return true;
- }
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