diff options
Diffstat (limited to 'src')
41 files changed, 773 insertions, 281 deletions
diff --git a/src/addrman.cpp b/src/addrman.cpp index c41ee3f9fc..b605f4351d 100644 --- a/src/addrman.cpp +++ b/src/addrman.cpp @@ -8,8 +8,6 @@ #include "serialize.h" #include "streams.h" -using namespace std; - int CAddrInfo::GetTriedBucket(const uint256& nKey) const { uint64_t hash1 = (CHashWriter(SER_GETHASH, 0) << nKey << GetKey()).GetHash().GetCheapHash(); @@ -68,7 +66,7 @@ double CAddrInfo::GetChance(int64_t nNow) const fChance *= 0.01; // deprioritize 66% after each failed attempt, but at most 1/28th to avoid the search taking forever or overly penalizing outages. - fChance *= pow(0.66, min(nAttempts, 8)); + fChance *= pow(0.66, std::min(nAttempts, 8)); return fChance; } @@ -258,7 +256,7 @@ bool CAddrMan::Add_(const CAddress& addr, const CNetAddr& source, int64_t nTimeP bool fCurrentlyOnline = (GetAdjustedTime() - addr.nTime < 24 * 60 * 60); int64_t nUpdateInterval = (fCurrentlyOnline ? 60 * 60 : 24 * 60 * 60); if (addr.nTime && (!pinfo->nTime || pinfo->nTime < addr.nTime - nUpdateInterval - nTimePenalty)) - pinfo->nTime = max((int64_t)0, addr.nTime - nTimePenalty); + pinfo->nTime = std::max((int64_t)0, addr.nTime - nTimePenalty); // add services pinfo->nServices |= addr.nServices; @@ -283,7 +281,7 @@ bool CAddrMan::Add_(const CAddress& addr, const CNetAddr& source, int64_t nTimeP return false; } else { pinfo = Create(addr, source, &nId); - pinfo->nTime = max((int64_t)0, (int64_t)pinfo->nTime - nTimePenalty); + pinfo->nTime = std::max((int64_t)0, (int64_t)pinfo->nTime - nTimePenalty); nNew++; fNew = true; } diff --git a/src/addrman.h b/src/addrman.h index 373b0f39f3..2623d89809 100644 --- a/src/addrman.h +++ b/src/addrman.h @@ -458,7 +458,7 @@ public: } //! Return the number of (unique) addresses in all tables. - int size() + size_t size() const { return vRandom.size(); } diff --git a/src/chain.cpp b/src/chain.cpp index 719256106e..5b8ce076c4 100644 --- a/src/chain.cpp +++ b/src/chain.cpp @@ -82,9 +82,10 @@ CBlockIndex* CBlockIndex::GetAncestor(int height) while (heightWalk > height) { int heightSkip = GetSkipHeight(heightWalk); int heightSkipPrev = GetSkipHeight(heightWalk - 1); - if (heightSkip == height || - (heightSkip > height && !(heightSkipPrev < heightSkip - 2 && - heightSkipPrev >= height))) { + if (pindexWalk->pskip != NULL && + (heightSkip == height || + (heightSkip > height && !(heightSkipPrev < heightSkip - 2 && + heightSkipPrev >= height)))) { // Only follow pskip if pprev->pskip isn't better than pskip->pprev. pindexWalk = pindexWalk->pskip; heightWalk = heightSkip; diff --git a/src/chainparams.cpp b/src/chainparams.cpp index 5f400b265c..7785417518 100644 --- a/src/chainparams.cpp +++ b/src/chainparams.cpp @@ -66,6 +66,7 @@ public: */ const char* pszTimestamp = "The Times 03/Jan/2009 Chancellor on brink of second bailout for banks"; CMutableTransaction txNew; + txNew.nVersion = 1; txNew.vin.resize(1); txNew.vout.resize(1); txNew.vin[0].scriptSig = CScript() << 486604799 << CScriptNum(4) << vector<unsigned char>((const unsigned char*)pszTimestamp, (const unsigned char*)pszTimestamp + strlen(pszTimestamp)); diff --git a/src/checkpoints.cpp b/src/checkpoints.cpp index 2024486139..87f4ad7f2e 100644 --- a/src/checkpoints.cpp +++ b/src/checkpoints.cpp @@ -24,15 +24,6 @@ namespace Checkpoints { */ static const double SIGCHECK_VERIFICATION_FACTOR = 5.0; - bool CheckBlock(const CCheckpointData& data, int nHeight, const uint256& hash) - { - const MapCheckpoints& checkpoints = data.mapCheckpoints; - - MapCheckpoints::const_iterator i = checkpoints.find(nHeight); - if (i == checkpoints.end()) return true; - return hash == i->second; - } - //! Guess how far we are in the verification process at the given block index double GuessVerificationProgress(const CCheckpointData& data, CBlockIndex *pindex, bool fSigchecks) { if (pindex==NULL) diff --git a/src/checkpoints.h b/src/checkpoints.h index a720f096c0..001e3cc801 100644 --- a/src/checkpoints.h +++ b/src/checkpoints.h @@ -26,9 +26,6 @@ struct CCheckpointData { double fTransactionsPerDay; }; -//! Returns true if block passes checkpoint checks -bool CheckBlock(const CCheckpointData& data, int nHeight, const uint256& hash); - //! Return conservative estimate of total number of blocks, 0 if unknown int GetTotalBlocksEstimate(const CCheckpointData& data); diff --git a/src/compat/endian.h b/src/compat/endian.h index 4d041d6554..9fec2a07fa 100644 --- a/src/compat/endian.h +++ b/src/compat/endian.h @@ -15,6 +15,8 @@ #if defined(HAVE_ENDIAN_H) #include <endian.h> +#elif defined(HAVE_SYS_ENDIAN_H) +#include <sys/endian.h> #endif #if defined(WORDS_BIGENDIAN) diff --git a/src/init.cpp b/src/init.cpp index 02dca57031..bcdd1f2f3d 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -260,10 +260,13 @@ void OnRPCPreCommand(const CRPCCommand& cmd) std::string HelpMessage(HelpMessageMode mode) { + const bool showDebug = GetBoolArg("-help-debug", false); // When adding new options to the categories, please keep and ensure alphabetical ordering. + // Do not translate _(...) -help-debug options, Many technical terms, and only a very small audience, so is unnecessary stress to translators. string strUsage = HelpMessageGroup(_("Options:")); strUsage += HelpMessageOpt("-?", _("This help message")); + strUsage += HelpMessageOpt("-alerts", strprintf(_("Receive and display P2P network alerts (default: %u)"), DEFAULT_ALERTS)); strUsage += HelpMessageOpt("-alertnotify=<cmd>", _("Execute command when a relevant alert is received or we see a really long fork (%s in cmd is replaced by message)")); strUsage += HelpMessageOpt("-blocknotify=<cmd>", _("Execute command when the best block changes (%s in cmd is replaced by block hash)")); strUsage += HelpMessageOpt("-checkblocks=<n>", strprintf(_("How many blocks to check at startup (default: %u, 0 = all)"), 288)); @@ -318,7 +321,7 @@ std::string HelpMessage(HelpMessageMode mode) strUsage += HelpMessageOpt("-timeout=<n>", strprintf(_("Specify connection timeout in milliseconds (minimum: 1, default: %d)"), DEFAULT_CONNECT_TIMEOUT)); #ifdef USE_UPNP #if USE_UPNP - strUsage += HelpMessageOpt("-upnp", _("Use UPnP to map the listening port (default: 1 when listening)")); + strUsage += HelpMessageOpt("-upnp", _("Use UPnP to map the listening port (default: 1 when listening and no -proxy)")); #else strUsage += HelpMessageOpt("-upnp", strprintf(_("Use UPnP to map the listening port (default: %u)"), 0)); #endif @@ -326,14 +329,13 @@ std::string HelpMessage(HelpMessageMode mode) strUsage += HelpMessageOpt("-whitebind=<addr>", _("Bind to given address and whitelist peers connecting to it. Use [host]:port notation for IPv6")); strUsage += HelpMessageOpt("-whitelist=<netmask>", _("Whitelist peers connecting from the given netmask or IP address. Can be specified multiple times.") + " " + _("Whitelisted peers cannot be DoS banned and their transactions are always relayed, even if they are already in the mempool, useful e.g. for a gateway")); - #ifdef ENABLE_WALLET strUsage += HelpMessageGroup(_("Wallet options:")); strUsage += HelpMessageOpt("-disablewallet", _("Do not load the wallet and disable wallet RPC calls")); strUsage += HelpMessageOpt("-keypool=<n>", strprintf(_("Set key pool size to <n> (default: %u)"), 100)); - if (GetBoolArg("-help-debug", false)) - strUsage += HelpMessageOpt("-mintxfee=<amt>", strprintf(_("Fees (in BTC/Kb) smaller than this are considered zero fee for transaction creation (default: %s)"), + if (showDebug) + strUsage += HelpMessageOpt("-mintxfee=<amt>", strprintf("Fees (in BTC/Kb) smaller than this are considered zero fee for transaction creation (default: %s)", FormatMoney(CWallet::minTxFee.GetFeePerK()))); strUsage += HelpMessageOpt("-paytxfee=<amt>", strprintf(_("Fee (in BTC/kB) to add to transactions you send (default: %s)"), FormatMoney(payTxFee.GetFeePerK()))); strUsage += HelpMessageOpt("-rescan", _("Rescan the block chain for missing wallet transactions") + " " + _("on startup")); @@ -349,20 +351,19 @@ std::string HelpMessage(HelpMessageMode mode) strUsage += HelpMessageOpt("-walletnotify=<cmd>", _("Execute command when a wallet transaction changes (%s in cmd is replaced by TxID)")); strUsage += HelpMessageOpt("-zapwallettxes=<mode>", _("Delete all wallet transactions and only recover those parts of the blockchain through -rescan on startup") + " " + _("(1 = keep tx meta data e.g. account owner and payment request information, 2 = drop tx meta data)")); - #endif strUsage += HelpMessageGroup(_("Debugging/Testing options:")); - if (GetBoolArg("-help-debug", false)) + if (showDebug) { - strUsage += HelpMessageOpt("-checkpoints", strprintf(_("Only accept block chain matching built-in checkpoints (default: %u)"), 1)); - strUsage += HelpMessageOpt("-dblogsize=<n>", strprintf(_("Flush database activity from memory pool to disk log every <n> megabytes (default: %u)"), 100)); - strUsage += HelpMessageOpt("-disablesafemode", strprintf(_("Disable safemode, override a real safe mode event (default: %u)"), 0)); - strUsage += HelpMessageOpt("-testsafemode", strprintf(_("Force safe mode (default: %u)"), 0)); - strUsage += HelpMessageOpt("-dropmessagestest=<n>", _("Randomly drop 1 of every <n> network messages")); - strUsage += HelpMessageOpt("-fuzzmessagestest=<n>", _("Randomly fuzz 1 of every <n> network messages")); - strUsage += HelpMessageOpt("-flushwallet", strprintf(_("Run a thread to flush wallet periodically (default: %u)"), 1)); - strUsage += HelpMessageOpt("-stopafterblockimport", strprintf(_("Stop running after importing blocks from disk (default: %u)"), 0)); + strUsage += HelpMessageOpt("-checkpoints", strprintf("Disable expensive verification for known chain history (default: %u)", 1)); + strUsage += HelpMessageOpt("-dblogsize=<n>", strprintf("Flush database activity from memory pool to disk log every <n> megabytes (default: %u)", 100)); + strUsage += HelpMessageOpt("-disablesafemode", strprintf("Disable safemode, override a real safe mode event (default: %u)", 0)); + strUsage += HelpMessageOpt("-testsafemode", strprintf("Force safe mode (default: %u)", 0)); + strUsage += HelpMessageOpt("-dropmessagestest=<n>", "Randomly drop 1 of every <n> network messages"); + strUsage += HelpMessageOpt("-fuzzmessagestest=<n>", "Randomly fuzz 1 of every <n> network messages"); + strUsage += HelpMessageOpt("-flushwallet", strprintf("Run a thread to flush wallet periodically (default: %u)", 1)); + strUsage += HelpMessageOpt("-stopafterblockimport", strprintf("Stop running after importing blocks from disk (default: %u)", 0)); } string debugCategories = "addrman, alert, bench, coindb, db, lock, rand, rpc, selectcoins, mempool, net, proxy, prune"; // Don't translate these and qt below if (mode == HMM_BITCOIN_QT) @@ -376,21 +377,20 @@ std::string HelpMessage(HelpMessageMode mode) strUsage += HelpMessageOpt("-help-debug", _("Show all debugging options (usage: --help -help-debug)")); strUsage += HelpMessageOpt("-logips", strprintf(_("Include IP addresses in debug output (default: %u)"), 0)); strUsage += HelpMessageOpt("-logtimestamps", strprintf(_("Prepend debug output with timestamp (default: %u)"), 1)); - if (GetBoolArg("-help-debug", false)) + if (showDebug) { - strUsage += HelpMessageOpt("-limitfreerelay=<n>", strprintf(_("Continuously rate-limit free transactions to <n>*1000 bytes per minute (default: %u)"), 15)); - strUsage += HelpMessageOpt("-relaypriority", strprintf(_("Require high priority for relaying free or low-fee transactions (default: %u)"), 1)); - strUsage += HelpMessageOpt("-maxsigcachesize=<n>", strprintf(_("Limit size of signature cache to <n> entries (default: %u)"), 50000)); + strUsage += HelpMessageOpt("-limitfreerelay=<n>", strprintf("Continuously rate-limit free transactions to <n>*1000 bytes per minute (default: %u)", 15)); + strUsage += HelpMessageOpt("-relaypriority", strprintf("Require high priority for relaying free or low-fee transactions (default: %u)", 1)); + strUsage += HelpMessageOpt("-maxsigcachesize=<n>", strprintf("Limit size of signature cache to <n> entries (default: %u)", 50000)); } strUsage += HelpMessageOpt("-minrelaytxfee=<amt>", strprintf(_("Fees (in BTC/Kb) smaller than this are considered zero fee for relaying (default: %s)"), FormatMoney(::minRelayTxFee.GetFeePerK()))); strUsage += HelpMessageOpt("-printtoconsole", _("Send trace/debug info to console instead of debug.log file")); - if (GetBoolArg("-help-debug", false)) + if (showDebug) { - strUsage += HelpMessageOpt("-printpriority", strprintf(_("Log transaction priority and fee per kB when mining blocks (default: %u)"), 0)); - strUsage += HelpMessageOpt("-privdb", strprintf(_("Sets the DB_PRIVATE flag in the wallet db environment (default: %u)"), 1)); - strUsage += HelpMessageOpt("-regtest", _("Enter regression test mode, which uses a special chain in which blocks can be solved instantly.") + " " + - _("This is intended for regression testing tools and app development.") + " " + - _("In this mode -genproclimit controls how many blocks are generated immediately.")); + strUsage += HelpMessageOpt("-printpriority", strprintf("Log transaction priority and fee per kB when mining blocks (default: %u)", 0)); + strUsage += HelpMessageOpt("-privdb", strprintf("Sets the DB_PRIVATE flag in the wallet db environment (default: %u)", 1)); + strUsage += HelpMessageOpt("-regtest", "Enter regression test mode, which uses a special chain in which blocks can be solved instantly. " + "This is intended for regression testing tools and app development."); } strUsage += HelpMessageOpt("-shrinkdebugfile", _("Shrink debug.log file on client startup (default: 1 when no -debug)")); strUsage += HelpMessageOpt("-testnet", _("Use the test network")); @@ -403,6 +403,8 @@ std::string HelpMessage(HelpMessageMode mode) strUsage += HelpMessageOpt("-blockminsize=<n>", strprintf(_("Set minimum block size in bytes (default: %u)"), 0)); strUsage += HelpMessageOpt("-blockmaxsize=<n>", strprintf(_("Set maximum block size in bytes (default: %d)"), DEFAULT_BLOCK_MAX_SIZE)); strUsage += HelpMessageOpt("-blockprioritysize=<n>", strprintf(_("Set maximum size of high-priority/low-fee transactions in bytes (default: %d)"), DEFAULT_BLOCK_PRIORITY_SIZE)); + if (showDebug) + strUsage += HelpMessageOpt("-blockversion=<n>", strprintf("Override block version to test forking scenarios (default: %d)", (int)CBlock::CURRENT_VERSION)); strUsage += HelpMessageGroup(_("RPC server options:")); strUsage += HelpMessageOpt("-server", _("Accept command line and JSON-RPC commands")); @@ -424,8 +426,8 @@ std::string HelpMessage(HelpMessageMode mode) if (mode == HMM_BITCOIN_QT) { strUsage += HelpMessageGroup(_("UI Options:")); - if (GetBoolArg("-help-debug", false)) { - strUsage += HelpMessageOpt("-allowselfsignedrootcertificates", _("Allow self signed root certificates (default: 0)")); + if (showDebug) { + strUsage += HelpMessageOpt("-allowselfsignedrootcertificates", "Allow self signed root certificates (default: 0)"); } strUsage += HelpMessageOpt("-choosedatadir", _("Choose data directory on startup (default: 0)")); strUsage += HelpMessageOpt("-lang=<lang>", _("Set language, for example \"de_DE\" (default: system locale)")); @@ -473,24 +475,43 @@ struct CImportingNow // If we're using -prune with -reindex, then delete block files that will be ignored by the // reindex. Since reindexing works by starting at block file 0 and looping until a blockfile -// is missing, and since pruning works by deleting the oldest block file first, just check -// for block file 0, and if it doesn't exist, delete all the block files in the -// directory (since they won't be read by the reindex but will take up disk space). -void DeleteAllBlockFiles() +// is missing, do the same here to delete any later block files after a gap. Also delete all +// rev files since they'll be rewritten by the reindex anyway. This ensures that vinfoBlockFile +// is in sync with what's actually on disk by the time we start downloading, so that pruning +// works correctly. +void CleanupBlockRevFiles() { - if (boost::filesystem::exists(GetBlockPosFilename(CDiskBlockPos(0, 0), "blk"))) - return; + using namespace boost::filesystem; + map<string, path> mapBlockFiles; + + // Glob all blk?????.dat and rev?????.dat files from the blocks directory. + // Remove the rev files immediately and insert the blk file paths into an + // ordered map keyed by block file index. + LogPrintf("Removing unusable blk?????.dat and rev?????.dat files for -reindex with -prune\n"); + path blocksdir = GetDataDir() / "blocks"; + for (directory_iterator it(blocksdir); it != directory_iterator(); it++) { + if (is_regular_file(*it) && + it->path().filename().string().length() == 12 && + it->path().filename().string().substr(8,4) == ".dat") + { + if (it->path().filename().string().substr(0,3) == "blk") + mapBlockFiles[it->path().filename().string().substr(3,5)] = it->path(); + else if (it->path().filename().string().substr(0,3) == "rev") + remove(it->path()); + } + } - LogPrintf("Removing all blk?????.dat and rev?????.dat files for -reindex with -prune\n"); - boost::filesystem::path blocksdir = GetDataDir() / "blocks"; - for (boost::filesystem::directory_iterator it(blocksdir); it != boost::filesystem::directory_iterator(); it++) { - if (is_regular_file(*it)) { - if ((it->path().filename().string().length() == 12) && - (it->path().filename().string().substr(8,4) == ".dat") && - ((it->path().filename().string().substr(0,3) == "blk") || - (it->path().filename().string().substr(0,3) == "rev"))) - boost::filesystem::remove(it->path()); + // Remove all block files that aren't part of a contiguous set starting at + // zero by walking the ordered map (keys are block file indices) by + // keeping a separate counter. Once we hit a gap (or if 0 doesn't exist) + // start removing block files. + int nContigCounter = 0; + BOOST_FOREACH(const PAIRTYPE(string, path)& item, mapBlockFiles) { + if (atoi(item.first) == nContigCounter) { + nContigCounter++; + continue; } + remove(item.second); } } @@ -714,16 +735,12 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler) nMaxConnections = nFD - MIN_CORE_FILEDESCRIPTORS; // if using block pruning, then disable txindex - // also disable the wallet (for now, until SPV support is implemented in wallet) if (GetArg("-prune", 0)) { if (GetBoolArg("-txindex", false)) return InitError(_("Prune mode is incompatible with -txindex.")); #ifdef ENABLE_WALLET - if (!GetBoolArg("-disablewallet", false)) { - if (SoftSetBoolArg("-disablewallet", true)) - LogPrintf("%s : parameter interaction: -prune -> setting -disablewallet=1\n", __func__); - else - return InitError(_("Can't run with a wallet in prune mode.")); + if (GetBoolArg("-rescan", false)) { + return InitError(_("Rescans are not possible in pruned mode. You will need to use -reindex which will download the whole blockchain again.")); } #endif } @@ -849,6 +866,8 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler) fIsBareMultisigStd = GetBoolArg("-permitbaremultisig", true); nMaxDatacarrierBytes = GetArg("-datacarriersize", nMaxDatacarrierBytes); + fAlerts = GetBoolArg("-alerts", DEFAULT_ALERTS); + // ********************************************************* Step 4: application initialization: dir lock, daemonize, pidfile, debug log // Initialize elliptic curve code @@ -968,31 +987,36 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler) } } - proxyType addrProxy; - bool fProxy = false; - if (mapArgs.count("-proxy")) { - addrProxy = proxyType(CService(mapArgs["-proxy"], 9050), GetBoolArg("-proxyrandomize", true)); + bool proxyRandomize = GetBoolArg("-proxyrandomize", true); + // -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 = GetArg("-proxy", ""); + if (proxyArg != "" && proxyArg != "0") { + proxyType addrProxy = proxyType(CService(proxyArg, 9050), proxyRandomize); if (!addrProxy.IsValid()) - return InitError(strprintf(_("Invalid -proxy address: '%s'"), mapArgs["-proxy"])); + return InitError(strprintf(_("Invalid -proxy address: '%s'"), proxyArg)); SetProxy(NET_IPV4, addrProxy); SetProxy(NET_IPV6, addrProxy); + SetProxy(NET_TOR, addrProxy); SetNameProxy(addrProxy); - fProxy = true; + SetReachable(NET_TOR); // by default, -proxy sets onion as reachable, unless -noonion later } - // -onion can override normal proxy, -noonion disables connecting to .onion entirely - if (!(mapArgs.count("-onion") && mapArgs["-onion"] == "0") && - (fProxy || mapArgs.count("-onion"))) { - proxyType addrOnion; - if (!mapArgs.count("-onion")) - addrOnion = addrProxy; - else - addrOnion = proxyType(CService(mapArgs["-onion"], 9050), GetBoolArg("-proxyrandomize", true)); - if (!addrOnion.IsValid()) - return InitError(strprintf(_("Invalid -onion address: '%s'"), mapArgs["-onion"])); - SetProxy(NET_TOR, addrOnion); - SetReachable(NET_TOR); + // -onion can be used to set only a proxy for .onion, or override normal proxy for .onion addresses + // -noonion (or -onion=0) disables connecting to .onion entirely + // An empty string is used to not override the onion proxy (in which case it defaults to -proxy set above, or none) + std::string onionArg = GetArg("-onion", ""); + if (onionArg != "") { + if (onionArg == "0") { // Handle -noonion/-onion=0 + SetReachable(NET_TOR, false); // set onions as unreachable + } else { + proxyType addrOnion = proxyType(CService(onionArg, 9050), proxyRandomize); + if (!addrOnion.IsValid()) + return InitError(strprintf(_("Invalid -onion address: '%s'"), onionArg)); + SetProxy(NET_TOR, addrOnion); + SetReachable(NET_TOR); + } } // see Step 2: parameter interactions for more information about these @@ -1110,9 +1134,9 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler) if (fReindex) { pblocktree->WriteReindexing(true); - //If we're reindexing in prune mode, wipe away all our block and undo data files + //If we're reindexing in prune mode, wipe away unusable block files and all undo data files if (fPruneMode) - DeleteAllBlockFiles(); + CleanupBlockRevFiles(); } if (!LoadBlockIndex()) { @@ -1310,6 +1334,19 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler) } if (chainActive.Tip() && chainActive.Tip() != pindexRescan) { + //We can't rescan beyond non-pruned blocks, stop and throw an error + //this might happen if a user uses a old wallet within a pruned node + // or if he ran -disablewallet for a longer time, then decided to re-enable + if (fPruneMode) + { + CBlockIndex *block = chainActive.Tip(); + while (block && block->pprev && (block->pprev->nStatus & BLOCK_HAVE_DATA) && block->pprev->nTx > 0 && pindexRescan != block) + block = block->pprev; + + if (pindexRescan != block) + return InitError(_("Prune: last wallet synchronisation goes beyond pruned data. You need to -reindex (download the whole blockchain again in case of pruned node)")); + } + uiInterface.InitMessage(_("Rescanning...")); LogPrintf("Rescanning last %i blocks (from block %i)...\n", chainActive.Height() - pindexRescan->nHeight, pindexRescan->nHeight); nStart = GetTimeMillis(); @@ -1396,7 +1433,7 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler) // Monitor the chain, and alert if we get blocks much quicker or slower than expected int64_t nPowTargetSpacing = Params().GetConsensus().nPowTargetSpacing; CScheduler::Function f = boost::bind(&PartitionCheck, &IsInitialBlockDownload, - boost::ref(cs_main), boost::cref(chainActive), nPowTargetSpacing); + boost::ref(cs_main), boost::cref(pindexBestHeader), nPowTargetSpacing); scheduler.scheduleEvery(f, nPowTargetSpacing); #ifdef ENABLE_WALLET diff --git a/src/main.cpp b/src/main.cpp index e9a5f7efd9..0be54ebd41 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -61,6 +61,7 @@ bool fCheckBlockIndex = false; bool fCheckpointsEnabled = true; size_t nCoinCacheUsage = 5000 * 300; uint64_t nPruneTarget = 0; +bool fAlerts = DEFAULT_ALERTS; /** Fees smaller than this (in satoshi) are considered zero fee (for relaying and mining) */ CFeeRate minRelayTxFee = CFeeRate(1000); @@ -1395,22 +1396,21 @@ bool CScriptCheck::operator()() { return true; } -bool CheckInputs(const CTransaction& tx, CValidationState &state, const CCoinsViewCache &inputs, bool fScriptChecks, unsigned int flags, bool cacheStore, std::vector<CScriptCheck> *pvChecks) +int GetSpendHeight(const CCoinsViewCache& inputs) { - if (!tx.IsCoinBase()) - { - if (pvChecks) - pvChecks->reserve(tx.vin.size()); + LOCK(cs_main); + CBlockIndex* pindexPrev = mapBlockIndex.find(inputs.GetBestBlock())->second; + return pindexPrev->nHeight + 1; +} +namespace Consensus { +bool CheckTxInputs(const CTransaction& tx, CValidationState& state, const CCoinsViewCache& inputs, int nSpendHeight) +{ // This doesn't trigger the DoS code on purpose; if it did, it would make it easier // for an attacker to attempt to split the network. if (!inputs.HaveInputs(tx)) return state.Invalid(error("CheckInputs(): %s inputs unavailable", tx.GetHash().ToString())); - // While checking, GetBestBlock() refers to the parent block. - // This is also true for mempool checks. - CBlockIndex *pindexPrev = mapBlockIndex.find(inputs.GetBestBlock())->second; - int nSpendHeight = pindexPrev->nHeight + 1; CAmount nValueIn = 0; CAmount nFees = 0; for (unsigned int i = 0; i < tx.vin.size(); i++) @@ -1449,6 +1449,19 @@ bool CheckInputs(const CTransaction& tx, CValidationState &state, const CCoinsVi if (!MoneyRange(nFees)) return state.DoS(100, error("CheckInputs(): nFees out of range"), REJECT_INVALID, "bad-txns-fee-outofrange"); + return true; +} +}// namespace Consensus + +bool CheckInputs(const CTransaction& tx, CValidationState &state, const CCoinsViewCache &inputs, bool fScriptChecks, unsigned int flags, bool cacheStore, std::vector<CScriptCheck> *pvChecks) +{ + if (!tx.IsCoinBase()) + { + if (!Consensus::CheckTxInputs(tx, state, inputs, GetSpendHeight(inputs))) + return false; + + if (pvChecks) + pvChecks->reserve(tx.vin.size()); // The first loop above does all the inexpensive checks. // Only if ALL inputs pass do we perform expensive ECDSA signature checks. @@ -1711,9 +1724,10 @@ void ThreadScriptCheck() { // we're being fed a bad chain (blocks being generated much // too slowly or too quickly). // -void PartitionCheck(bool (*initialDownloadCheck)(), CCriticalSection& cs, const CChain& chain, int64_t nPowTargetSpacing) +void PartitionCheck(bool (*initialDownloadCheck)(), CCriticalSection& cs, const CBlockIndex *const &bestHeader, + int64_t nPowTargetSpacing) { - if (initialDownloadCheck()) return; + if (bestHeader == NULL || initialDownloadCheck()) return; static int64_t lastAlertTime = 0; int64_t now = GetAdjustedTime(); @@ -1729,10 +1743,13 @@ void PartitionCheck(bool (*initialDownloadCheck)(), CCriticalSection& cs, const int64_t startTime = GetAdjustedTime()-SPAN_SECONDS; LOCK(cs); - int h = chain.Height(); - while (h > 0 && chain[h]->GetBlockTime() >= startTime) - --h; - int nBlocks = chain.Height()-h; + const CBlockIndex* i = bestHeader; + int nBlocks = 0; + while (i->GetBlockTime() >= startTime) { + ++nBlocks; + i = i->pprev; + if (i == NULL) return; // Ran out of chain, we must not be fully sync'ed + } // How likely is it to find that many by chance? double p = boost::math::pdf(poisson, nBlocks); @@ -1790,7 +1807,14 @@ bool ConnectBlock(const CBlock& block, CValidationState& state, CBlockIndex* pin return true; } - bool fScriptChecks = (!fCheckpointsEnabled || pindex->nHeight >= Checkpoints::GetTotalBlocksEstimate(chainparams.Checkpoints())); + bool fScriptChecks = true; + if (fCheckpointsEnabled) { + CBlockIndex *pindexLastCheckpoint = Checkpoints::GetLastCheckpoint(chainparams.Checkpoints()); + if (pindexLastCheckpoint && pindexLastCheckpoint->GetAncestor(pindex->nHeight) == pindex) { + // This block is an ancestor of a checkpoint: disable script checks + fScriptChecks = false; + } + } // Do not allow blocks that contain transactions which 'overwrite' older transactions, // unless those are already completely spent. @@ -2712,18 +2736,23 @@ bool CheckBlock(const CBlock& block, CValidationState& state, bool fCheckPOW, bo return true; } -bool ContextualCheckBlockHeader(const CBlockHeader& block, CValidationState& state, CBlockIndex * const pindexPrev) +static bool CheckIndexAgainstCheckpoint(const CBlockIndex* pindexPrev, CValidationState& state, const CChainParams& chainparams, const uint256& hash) { - const CChainParams& chainParams = Params(); - const Consensus::Params& consensusParams = chainParams.GetConsensus(); - uint256 hash = block.GetHash(); - if (hash == consensusParams.hashGenesisBlock) + if (*pindexPrev->phashBlock == chainparams.GetConsensus().hashGenesisBlock) return true; - assert(pindexPrev); - int nHeight = pindexPrev->nHeight+1; + // Don't accept any forks from the main chain prior to last checkpoint + CBlockIndex* pcheckpoint = Checkpoints::GetLastCheckpoint(chainparams.Checkpoints()); + if (pcheckpoint && nHeight < pcheckpoint->nHeight) + return state.DoS(100, error("%s: forked chain older than last checkpoint (height %d)", __func__, nHeight)); + return true; +} + +bool ContextualCheckBlockHeader(const CBlockHeader& block, CValidationState& state, CBlockIndex * const pindexPrev) +{ + const Consensus::Params& consensusParams = Params().GetConsensus(); // Check proof of work if (block.nBits != GetNextWorkRequired(pindexPrev, &block, consensusParams)) return state.DoS(100, error("%s: incorrect proof of work", __func__), @@ -2734,19 +2763,6 @@ bool ContextualCheckBlockHeader(const CBlockHeader& block, CValidationState& sta return state.Invalid(error("%s: block's timestamp is too early", __func__), REJECT_INVALID, "time-too-old"); - if(fCheckpointsEnabled) - { - // Check that the block chain matches the known block chain up to a checkpoint - if (!Checkpoints::CheckBlock(chainParams.Checkpoints(), nHeight, hash)) - return state.DoS(100, error("%s: rejected by checkpoint lock-in at %d", __func__, nHeight), - REJECT_CHECKPOINT, "checkpoint mismatch"); - - // Don't accept any forks from the main chain prior to last checkpoint - CBlockIndex* pcheckpoint = Checkpoints::GetLastCheckpoint(chainParams.Checkpoints()); - if (pcheckpoint && nHeight < pcheckpoint->nHeight) - return state.DoS(100, error("%s: forked chain older than last checkpoint (height %d)", __func__, nHeight)); - } - // Reject block.nVersion=1 blocks when 95% (75% on testnet) of the network has upgraded: if (block.nVersion < 2 && IsSuperMajority(2, pindexPrev, consensusParams.nMajorityRejectBlockOutdated, consensusParams)) return state.Invalid(error("%s: rejected nVersion=1 block", __func__), @@ -2816,6 +2832,9 @@ bool AcceptBlockHeader(const CBlockHeader& block, CValidationState& state, CBloc if (pindexPrev->nStatus & BLOCK_FAILED_MASK) return state.DoS(100, error("%s: prev block invalid", __func__), REJECT_INVALID, "bad-prevblk"); } + assert(pindexPrev); + if (fCheckpointsEnabled && !CheckIndexAgainstCheckpoint(pindexPrev, state, chainparams, hash)) + return error("%s: CheckIndexAgainstCheckpoint(): %s", __func__, state.GetRejectReason().c_str()); if (!ContextualCheckBlockHeader(block, state, pindexPrev)) return false; @@ -2931,8 +2950,11 @@ bool ProcessNewBlock(CValidationState &state, CNode* pfrom, CBlock* pblock, bool bool TestBlockValidity(CValidationState &state, const CBlock& block, CBlockIndex * const pindexPrev, bool fCheckPOW, bool fCheckMerkleRoot) { + const CChainParams& chainparams = Params(); AssertLockHeld(cs_main); - assert(pindexPrev == chainActive.Tip()); + assert(pindexPrev && pindexPrev == chainActive.Tip()); + if (fCheckpointsEnabled && !CheckIndexAgainstCheckpoint(pindexPrev, state, chainparams, block.GetHash())) + return error("%s: CheckIndexAgainstCheckpoint(): %s", __func__, state.GetRejectReason().c_str()); CCoinsViewCache viewNew(pcoinsTip); CBlockIndex indexDummy(block); @@ -3040,9 +3062,9 @@ void FindFilesToPrune(std::set<int>& setFilesToPrune) if (nCurrentUsage + nBuffer < nPruneTarget) // are we below our target? break; - // don't prune files that could have a block within MIN_BLOCKS_TO_KEEP of the main chain's tip + // don't prune files that could have a block within MIN_BLOCKS_TO_KEEP of the main chain's tip but keep scanning if (vinfoBlockFile[fileNumber].nHeightLast > nLastBlockWeCanPrune) - break; + continue; PruneOneBlockFile(fileNumber); // Queue up the files for removal @@ -4320,7 +4342,6 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, mempool.check(pcoinsTip); RelayTransaction(tx); vWorkQueue.push_back(inv.hash); - vEraseQueue.push_back(inv.hash); LogPrint("mempool", "AcceptToMemoryPool: peer=%d %s: accepted %s (poolsz %u)\n", pfrom->id, pfrom->cleanSubVer, @@ -4347,7 +4368,6 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, // anyone relaying LegitTxX banned) CValidationState stateDummy; - vEraseQueue.push_back(orphanHash); if (setMisbehaving.count(fromPeer)) continue; @@ -4356,6 +4376,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, LogPrint("mempool", " accepted orphan tx %s\n", orphanHash.ToString()); RelayTransaction(orphanTx); vWorkQueue.push_back(orphanHash); + vEraseQueue.push_back(orphanHash); } else if (!fMissingInputs2) { @@ -4367,8 +4388,10 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, setMisbehaving.insert(fromPeer); LogPrint("mempool", " invalid orphan tx %s\n", orphanHash.ToString()); } - // too-little-fee orphan + // Has inputs but not accepted to mempool + // Probably non-standard or insufficient fee/priority LogPrint("mempool", " removed orphan tx %s\n", orphanHash.ToString()); + vEraseQueue.push_back(orphanHash); } mempool.check(pcoinsTip); } @@ -4604,7 +4627,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, } - else if (strCommand == "alert") + else if (fAlerts && strCommand == "alert") { CAlert alert; vRecv >> alert; diff --git a/src/main.h b/src/main.h index abaedae207..4e2efaada0 100644 --- a/src/main.h +++ b/src/main.h @@ -52,6 +52,8 @@ static const unsigned int DEFAULT_BLOCK_MAX_SIZE = 750000; static const unsigned int DEFAULT_BLOCK_MIN_SIZE = 0; /** Default for -blockprioritysize, maximum space for zero/low-fee transactions **/ static const unsigned int DEFAULT_BLOCK_PRIORITY_SIZE = 50000; +/** Default for accepting alerts from the P2P network. */ +static const bool DEFAULT_ALERTS = true; /** The maximum size for transactions we're willing to relay/mine */ static const unsigned int MAX_STANDARD_TX_SIZE = 100000; /** Maximum number of signature check operations in an IsStandard() P2SH script */ @@ -113,6 +115,7 @@ extern bool fCheckBlockIndex; extern bool fCheckpointsEnabled; extern size_t nCoinCacheUsage; extern CFeeRate minRelayTxFee; +extern bool fAlerts; /** Best header we've seen so far (used for getheaders queries' starting points). */ extern CBlockIndex *pindexBestHeader; @@ -186,7 +189,7 @@ bool SendMessages(CNode* pto, bool fSendTrickle); /** Run an instance of the script checking thread */ void ThreadScriptCheck(); /** Try to detect Partition (network isolation) attacks against us */ -void PartitionCheck(bool (*initialDownloadCheck)(), CCriticalSection& cs, const CChain& chain, int64_t nPowTargetSpacing); +void PartitionCheck(bool (*initialDownloadCheck)(), CCriticalSection& cs, const CBlockIndex *const &bestHeader, int64_t nPowTargetSpacing); /** Check whether we are doing an initial block download (synchronizing from disk or network) */ bool IsInitialBlockDownload(); /** Format a string that describes several potential problems detected by the core */ @@ -487,4 +490,11 @@ extern CCoinsViewCache *pcoinsTip; /** Global variable that points to the active block tree (protected by cs_main) */ extern CBlockTreeDB *pblocktree; +/** + * Return the spend height, which is one more than the inputs.GetBestBlock(). + * While checking, GetBestBlock() refers to the parent block. (protected by cs_main) + * This is also true for mempool checks. + */ +int GetSpendHeight(const CCoinsViewCache& inputs); + #endif // BITCOIN_MAIN_H diff --git a/src/net.cpp b/src/net.cpp index 42ac0e50ea..0511256e55 100644 --- a/src/net.cpp +++ b/src/net.cpp @@ -332,6 +332,15 @@ CNode* FindNode(const CNetAddr& ip) return NULL; } +CNode* FindNode(const CSubNet& subNet) +{ + LOCK(cs_vNodes); + BOOST_FOREACH(CNode* pnode, vNodes) + if (subNet.Match((CNetAddr)pnode->addr)) + return (pnode); + return NULL; +} + CNode* FindNode(const std::string& addrName) { LOCK(cs_vNodes); @@ -434,11 +443,12 @@ void CNode::PushVersion() -std::map<CNetAddr, int64_t> CNode::setBanned; +std::map<CSubNet, int64_t> CNode::setBanned; CCriticalSection CNode::cs_setBanned; void CNode::ClearBanned() { + LOCK(cs_setBanned); setBanned.clear(); } @@ -447,7 +457,24 @@ bool CNode::IsBanned(CNetAddr ip) bool fResult = false; { LOCK(cs_setBanned); - std::map<CNetAddr, int64_t>::iterator i = setBanned.find(ip); + for (std::map<CSubNet, int64_t>::iterator it = setBanned.begin(); it != setBanned.end(); it++) + { + CSubNet subNet = (*it).first; + int64_t t = (*it).second; + + if(subNet.Match(ip) && GetTime() < t) + fResult = true; + } + } + return fResult; +} + +bool CNode::IsBanned(CSubNet subnet) +{ + bool fResult = false; + { + LOCK(cs_setBanned); + std::map<CSubNet, int64_t>::iterator i = setBanned.find(subnet); if (i != setBanned.end()) { int64_t t = (*i).second; @@ -458,14 +485,37 @@ bool CNode::IsBanned(CNetAddr ip) return fResult; } -bool CNode::Ban(const CNetAddr &addr) { +void CNode::Ban(const CNetAddr& addr, int64_t bantimeoffset, bool sinceUnixEpoch) { + CSubNet subNet(addr.ToString()+(addr.IsIPv4() ? "/32" : "/128")); + Ban(subNet, bantimeoffset, sinceUnixEpoch); +} + +void CNode::Ban(const CSubNet& subNet, int64_t bantimeoffset, bool sinceUnixEpoch) { int64_t banTime = GetTime()+GetArg("-bantime", 60*60*24); // Default 24-hour ban - { - LOCK(cs_setBanned); - if (setBanned[addr] < banTime) - setBanned[addr] = banTime; - } - return true; + if (bantimeoffset > 0) + banTime = (sinceUnixEpoch ? 0 : GetTime() )+bantimeoffset; + + LOCK(cs_setBanned); + if (setBanned[subNet] < banTime) + setBanned[subNet] = banTime; +} + +bool CNode::Unban(const CNetAddr &addr) { + CSubNet subNet(addr.ToString()+(addr.IsIPv4() ? "/32" : "/128")); + return Unban(subNet); +} + +bool CNode::Unban(const CSubNet &subNet) { + LOCK(cs_setBanned); + if (setBanned.erase(subNet)) + return true; + return false; +} + +void CNode::GetBanned(std::map<CSubNet, int64_t> &banMap) +{ + LOCK(cs_setBanned); + banMap = setBanned; //create a thread safe copy } @@ -66,6 +66,7 @@ unsigned int SendBufferSize(); void AddOneShot(const std::string& strDest); void AddressCurrentlyConnected(const CService& addr); CNode* FindNode(const CNetAddr& ip); +CNode* FindNode(const CSubNet& subNet); CNode* FindNode(const std::string& addrName); CNode* FindNode(const CService& ip); CNode* ConnectNode(CAddress addrConnect, const char *pszDest = NULL); @@ -284,7 +285,7 @@ protected: // Denial-of-service detection/prevention // Key is IP address, value is banned-until-time - static std::map<CNetAddr, int64_t> setBanned; + static std::map<CSubNet, int64_t> setBanned; static CCriticalSection cs_setBanned; // Whitelisted ranges. Any node connecting from these is automatically @@ -606,7 +607,13 @@ public: // new code. static void ClearBanned(); // needed for unit testing static bool IsBanned(CNetAddr ip); - static bool Ban(const CNetAddr &ip); + static bool IsBanned(CSubNet subnet); + static void Ban(const CNetAddr &ip, int64_t bantimeoffset = 0, bool sinceUnixEpoch = false); + static void Ban(const CSubNet &subNet, int64_t bantimeoffset = 0, bool sinceUnixEpoch = false); + static bool Unban(const CNetAddr &ip); + static bool Unban(const CSubNet &ip); + static void GetBanned(std::map<CSubNet, int64_t> &banmap); + void copyStats(CNodeStats &stats); static bool IsWhitelistedRange(const CNetAddr &ip); diff --git a/src/netbase.cpp b/src/netbase.cpp index e3cb4e706f..adac5c2d07 100644 --- a/src/netbase.cpp +++ b/src/netbase.cpp @@ -1330,6 +1330,11 @@ bool operator!=(const CSubNet& a, const CSubNet& b) return !(a==b); } +bool operator<(const CSubNet& a, const CSubNet& b) +{ + return (a.network < b.network || (a.network == b.network && memcmp(a.netmask, b.netmask, 16) < 0)); +} + #ifdef WIN32 std::string NetworkErrorString(int err) { diff --git a/src/netbase.h b/src/netbase.h index 1f2957116e..27f0eac2a2 100644 --- a/src/netbase.h +++ b/src/netbase.h @@ -125,6 +125,7 @@ class CSubNet friend bool operator==(const CSubNet& a, const CSubNet& b); friend bool operator!=(const CSubNet& a, const CSubNet& b); + friend bool operator<(const CSubNet& a, const CSubNet& b); }; /** A combination of a network address (CNetAddr) and a (TCP) port */ diff --git a/src/qt/forms/rpcconsole.ui b/src/qt/forms/rpcconsole.ui index c1eb185501..7ae8237476 100644 --- a/src/qt/forms/rpcconsole.ui +++ b/src/qt/forms/rpcconsole.ui @@ -745,13 +745,36 @@ </property> <layout class="QGridLayout" name="gridLayout_3"> <item row="0" column="0"> + <widget class="QLabel" name="label_30"> + <property name="text"> + <string>Whitelisted</string> + </property> + </widget> + </item> + <item row="0" column="2"> + <widget class="QLabel" name="peerWhitelisted"> + <property name="cursor"> + <cursorShape>IBeamCursor</cursorShape> + </property> + <property name="text"> + <string>N/A</string> + </property> + <property name="textFormat"> + <enum>Qt::PlainText</enum> + </property> + <property name="textInteractionFlags"> + <set>Qt::LinksAccessibleByMouse|Qt::TextSelectableByKeyboard|Qt::TextSelectableByMouse</set> + </property> + </widget> + </item> + <item row="1" column="0"> <widget class="QLabel" name="label_23"> <property name="text"> <string>Direction</string> </property> </widget> </item> - <item row="0" column="2"> + <item row="1" column="2"> <widget class="QLabel" name="peerDirection"> <property name="cursor"> <cursorShape>IBeamCursor</cursorShape> @@ -767,14 +790,14 @@ </property> </widget> </item> - <item row="1" column="0"> + <item row="2" column="0"> <widget class="QLabel" name="label_21"> <property name="text"> <string>Version</string> </property> </widget> </item> - <item row="1" column="2"> + <item row="2" column="2"> <widget class="QLabel" name="peerVersion"> <property name="cursor"> <cursorShape>IBeamCursor</cursorShape> @@ -790,14 +813,14 @@ </property> </widget> </item> - <item row="2" column="0"> + <item row="3" column="0"> <widget class="QLabel" name="label_28"> <property name="text"> <string>User Agent</string> </property> </widget> </item> - <item row="2" column="2"> + <item row="3" column="2"> <widget class="QLabel" name="peerSubversion"> <property name="cursor"> <cursorShape>IBeamCursor</cursorShape> @@ -813,14 +836,14 @@ </property> </widget> </item> - <item row="3" column="0"> + <item row="4" column="0"> <widget class="QLabel" name="label_4"> <property name="text"> <string>Services</string> </property> </widget> </item> - <item row="3" column="2"> + <item row="4" column="2"> <widget class="QLabel" name="peerServices"> <property name="cursor"> <cursorShape>IBeamCursor</cursorShape> @@ -839,7 +862,7 @@ <item row="5" column="0"> <widget class="QLabel" name="label_29"> <property name="text"> - <string>Starting Height</string> + <string>Starting Block</string> </property> </widget> </item> @@ -862,7 +885,7 @@ <item row="6" column="0"> <widget class="QLabel" name="label_27"> <property name="text"> - <string>Sync Height</string> + <string>Synced Headers</string> </property> </widget> </item> @@ -883,13 +906,36 @@ </widget> </item> <item row="7" column="0"> + <widget class="QLabel" name="label_25"> + <property name="text"> + <string>Synced Blocks</string> + </property> + </widget> + </item> + <item row="7" column="2"> + <widget class="QLabel" name="peerCommonHeight"> + <property name="cursor"> + <cursorShape>IBeamCursor</cursorShape> + </property> + <property name="text"> + <string>N/A</string> + </property> + <property name="textFormat"> + <enum>Qt::PlainText</enum> + </property> + <property name="textInteractionFlags"> + <set>Qt::LinksAccessibleByMouse|Qt::TextSelectableByKeyboard|Qt::TextSelectableByMouse</set> + </property> + </widget> + </item> + <item row="8" column="0"> <widget class="QLabel" name="label_24"> <property name="text"> <string>Ban Score</string> </property> </widget> </item> - <item row="7" column="2"> + <item row="8" column="2"> <widget class="QLabel" name="peerBanScore"> <property name="cursor"> <cursorShape>IBeamCursor</cursorShape> @@ -905,14 +951,14 @@ </property> </widget> </item> - <item row="8" column="0"> + <item row="9" column="0"> <widget class="QLabel" name="label_22"> <property name="text"> <string>Connection Time</string> </property> </widget> </item> - <item row="8" column="2"> + <item row="9" column="2"> <widget class="QLabel" name="peerConnTime"> <property name="cursor"> <cursorShape>IBeamCursor</cursorShape> @@ -928,14 +974,14 @@ </property> </widget> </item> - <item row="9" column="0"> + <item row="10" column="0"> <widget class="QLabel" name="label_15"> <property name="text"> <string>Last Send</string> </property> </widget> </item> - <item row="9" column="2"> + <item row="10" column="2"> <widget class="QLabel" name="peerLastSend"> <property name="cursor"> <cursorShape>IBeamCursor</cursorShape> @@ -951,14 +997,14 @@ </property> </widget> </item> - <item row="10" column="0"> + <item row="11" column="0"> <widget class="QLabel" name="label_19"> <property name="text"> <string>Last Receive</string> </property> </widget> </item> - <item row="10" column="2"> + <item row="11" column="2"> <widget class="QLabel" name="peerLastRecv"> <property name="cursor"> <cursorShape>IBeamCursor</cursorShape> @@ -974,14 +1020,14 @@ </property> </widget> </item> - <item row="11" column="0"> + <item row="12" column="0"> <widget class="QLabel" name="label_18"> <property name="text"> <string>Bytes Sent</string> </property> </widget> </item> - <item row="11" column="2"> + <item row="12" column="2"> <widget class="QLabel" name="peerBytesSent"> <property name="cursor"> <cursorShape>IBeamCursor</cursorShape> @@ -997,14 +1043,14 @@ </property> </widget> </item> - <item row="12" column="0"> + <item row="13" column="0"> <widget class="QLabel" name="label_20"> <property name="text"> <string>Bytes Received</string> </property> </widget> </item> - <item row="12" column="2"> + <item row="13" column="2"> <widget class="QLabel" name="peerBytesRecv"> <property name="cursor"> <cursorShape>IBeamCursor</cursorShape> @@ -1020,14 +1066,14 @@ </property> </widget> </item> - <item row="13" column="0"> + <item row="14" column="0"> <widget class="QLabel" name="label_26"> <property name="text"> <string>Ping Time</string> </property> </widget> </item> - <item row="13" column="2"> + <item row="14" column="2"> <widget class="QLabel" name="peerPingTime"> <property name="cursor"> <cursorShape>IBeamCursor</cursorShape> @@ -1043,14 +1089,40 @@ </property> </widget> </item> - <item row="14" column="0"> + <item row="15" column="0"> + <widget class="QLabel" name="peerPingWaitLabel"> + <property name="toolTip"> + <string>The duration of a currently outstanding ping.</string> + </property> + <property name="text"> + <string>Ping Wait</string> + </property> + </widget> + </item> + <item row="15" column="2"> + <widget class="QLabel" name="peerPingWait"> + <property name="cursor"> + <cursorShape>IBeamCursor</cursorShape> + </property> + <property name="text"> + <string>N/A</string> + </property> + <property name="textFormat"> + <enum>Qt::PlainText</enum> + </property> + <property name="textInteractionFlags"> + <set>Qt::LinksAccessibleByMouse|Qt::TextSelectableByKeyboard|Qt::TextSelectableByMouse</set> + </property> + </widget> + </item> + <item row="16" column="0"> <widget class="QLabel" name="label_timeoffset"> <property name="text"> <string>Time Offset</string> </property> </widget> </item> - <item row="14" column="2"> + <item row="16" column="2"> <widget class="QLabel" name="timeoffset"> <property name="cursor"> <cursorShape>IBeamCursor</cursorShape> @@ -1066,7 +1138,7 @@ </property> </widget> </item> - <item row="15" column="1"> + <item row="17" column="1"> <spacer name="verticalSpacer_3"> <property name="orientation"> <enum>Qt::Vertical</enum> diff --git a/src/qt/guiutil.cpp b/src/qt/guiutil.cpp index 4a1f728e18..581d2321bc 100644 --- a/src/qt/guiutil.cpp +++ b/src/qt/guiutil.cpp @@ -265,6 +265,19 @@ void copyEntryData(QAbstractItemView *view, int column, int role) } } +QString getEntryData(QAbstractItemView *view, int column, int role) +{ + if(!view || !view->selectionModel()) + return QString(); + QModelIndexList selection = view->selectionModel()->selectedRows(column); + + if(!selection.isEmpty()) { + // Return first item + return (selection.at(0).data(role).toString()); + } + return QString(); +} + QString getSaveFileName(QWidget *parent, const QString &caption, const QString &dir, const QString &filter, QString *selectedSuffixOut) diff --git a/src/qt/guiutil.h b/src/qt/guiutil.h index bcbb540c37..55df64a256 100644 --- a/src/qt/guiutil.h +++ b/src/qt/guiutil.h @@ -64,6 +64,14 @@ namespace GUIUtil */ void copyEntryData(QAbstractItemView *view, int column, int role=Qt::EditRole); + /** Return a field of the currently selected entry as a QString. Does nothing if nothing + is selected. + @param[in] column Data column to extract from the model + @param[in] role Data role to extract from the model + @see TransactionView::copyLabel, TransactionView::copyAmount, TransactionView::copyAddress + */ + QString getEntryData(QAbstractItemView *view, int column, int role); + void setClipboard(const QString& str); /** Get save filename, mimics QFileDialog::getSaveFileName, except that it appends a default suffix @@ -205,7 +213,7 @@ namespace GUIUtil #else typedef QProgressBar ProgressBar; #endif - + } // namespace GUIUtil #endif // BITCOIN_QT_GUIUTIL_H diff --git a/src/qt/peertablemodel.cpp b/src/qt/peertablemodel.cpp index 220f273d02..f5904a4d8e 100644 --- a/src/qt/peertablemodel.cpp +++ b/src/qt/peertablemodel.cpp @@ -63,11 +63,12 @@ public: #if QT_VERSION >= 0x040700 cachedNodeStats.reserve(vNodes.size()); #endif - BOOST_FOREACH(CNode* pnode, vNodes) + foreach (CNode* pnode, vNodes) { CNodeCombinedStats stats; stats.nodeStateStats.nMisbehavior = 0; stats.nodeStateStats.nSyncHeight = -1; + stats.nodeStateStats.nCommonHeight = -1; stats.fNodeStateStatsAvailable = false; pnode->copyStats(stats.nodeStats); cachedNodeStats.append(stats); @@ -91,7 +92,7 @@ public: // build index map mapNodeRows.clear(); int row = 0; - BOOST_FOREACH(CNodeCombinedStats &stats, cachedNodeStats) + foreach (const CNodeCombinedStats& stats, cachedNodeStats) mapNodeRows.insert(std::pair<NodeId, int>(stats.nodeStats.nodeid, row++)); } diff --git a/src/qt/rpcconsole.cpp b/src/qt/rpcconsole.cpp index d7be531b2d..f828ce2534 100644 --- a/src/qt/rpcconsole.cpp +++ b/src/qt/rpcconsole.cpp @@ -25,6 +25,7 @@ #endif #include <QKeyEvent> +#include <QMenu> #include <QScrollBar> #include <QThread> #include <QTime> @@ -205,7 +206,8 @@ RPCConsole::RPCConsole(QWidget *parent) : ui(new Ui::RPCConsole), clientModel(0), historyPtr(0), - cachedNodeid(-1) + cachedNodeid(-1), + contextMenu(0) { ui->setupUi(this); GUIUtil::restoreWindowGeometry("nRPCConsoleWindow", this->size(), this); @@ -305,10 +307,22 @@ void RPCConsole::setClientModel(ClientModel *model) ui->peerWidget->setEditTriggers(QAbstractItemView::NoEditTriggers); ui->peerWidget->setSelectionBehavior(QAbstractItemView::SelectRows); ui->peerWidget->setSelectionMode(QAbstractItemView::SingleSelection); + ui->peerWidget->setContextMenuPolicy(Qt::CustomContextMenu); ui->peerWidget->setColumnWidth(PeerTableModel::Address, ADDRESS_COLUMN_WIDTH); ui->peerWidget->setColumnWidth(PeerTableModel::Subversion, SUBVERSION_COLUMN_WIDTH); ui->peerWidget->setColumnWidth(PeerTableModel::Ping, PING_COLUMN_WIDTH); + // create context menu actions + QAction* disconnectAction = new QAction(tr("&Disconnect Node"), this); + + // create context menu + contextMenu = new QMenu(); + contextMenu->addAction(disconnectAction); + + // context menu signals + connect(ui->peerWidget, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(showMenu(const QPoint&))); + connect(disconnectAction, SIGNAL(triggered()), this, SLOT(disconnectSelectedNode())); + // connect the peerWidget selection model to our peerSelected() handler connect(ui->peerWidget->selectionModel(), SIGNAL(selectionChanged(const QItemSelection &, const QItemSelection &)), this, SLOT(peerSelected(const QItemSelection &, const QItemSelection &))); @@ -471,10 +485,10 @@ void RPCConsole::startExecutor() void RPCConsole::on_tabWidget_currentChanged(int index) { - if(ui->tabWidget->widget(index) == ui->tab_console) - { + if (ui->tabWidget->widget(index) == ui->tab_console) ui->lineEdit->setFocus(); - } + else if (ui->tabWidget->widget(index) != ui->tab_peers) + clearSelectedNode(); } void RPCConsole::on_openDebugLogfileButton_clicked() @@ -544,12 +558,11 @@ void RPCConsole::peerLayoutChanged() return; // find the currently selected row - int selectedRow; + int selectedRow = -1; QModelIndexList selectedModelIndex = ui->peerWidget->selectionModel()->selectedIndexes(); - if (selectedModelIndex.isEmpty()) - selectedRow = -1; - else + if (!selectedModelIndex.isEmpty()) { selectedRow = selectedModelIndex.first().row(); + } // check if our detail node has a row in the table (it may not necessarily // be at selectedRow since its position can change after a layout change) @@ -559,9 +572,6 @@ void RPCConsole::peerLayoutChanged() { // detail node dissapeared from table (node disconnected) fUnselect = true; - cachedNodeid = -1; - ui->detailWidget->hide(); - ui->peerHeading->setText(tr("Select a peer to view detailed information.")); } else { @@ -576,10 +586,8 @@ void RPCConsole::peerLayoutChanged() stats = clientModel->getPeerTableModel()->getNodeStats(detailNodeRow); } - if (fUnselect && selectedRow >= 0) - { - ui->peerWidget->selectionModel()->select(QItemSelection(selectedModelIndex.first(), selectedModelIndex.last()), - QItemSelectionModel::Deselect); + if (fUnselect && selectedRow >= 0) { + clearSelectedNode(); } if (fReselect) @@ -597,7 +605,8 @@ void RPCConsole::updateNodeDetail(const CNodeCombinedStats *stats) cachedNodeid = stats->nodeStats.nodeid; // update the detail ui with latest node information - QString peerAddrDetails(QString::fromStdString(stats->nodeStats.addrName)); + QString peerAddrDetails(QString::fromStdString(stats->nodeStats.addrName) + " "); + peerAddrDetails += tr("(node id: %1)").arg(QString::number(stats->nodeStats.nodeid)); if (!stats->nodeStats.addrLocal.empty()) peerAddrDetails += "<br />" + tr("via %1").arg(QString::fromStdString(stats->nodeStats.addrLocal)); ui->peerHeading->setText(peerAddrDetails); @@ -608,11 +617,13 @@ void RPCConsole::updateNodeDetail(const CNodeCombinedStats *stats) ui->peerBytesRecv->setText(FormatBytes(stats->nodeStats.nRecvBytes)); ui->peerConnTime->setText(GUIUtil::formatDurationStr(GetTime() - stats->nodeStats.nTimeConnected)); ui->peerPingTime->setText(GUIUtil::formatPingTime(stats->nodeStats.dPingTime)); + ui->peerPingWait->setText(GUIUtil::formatPingTime(stats->nodeStats.dPingWait)); ui->timeoffset->setText(GUIUtil::formatTimeOffset(stats->nodeStats.nTimeOffset)); - ui->peerVersion->setText(QString("%1").arg(stats->nodeStats.nVersion)); + ui->peerVersion->setText(QString("%1").arg(QString::number(stats->nodeStats.nVersion))); ui->peerSubversion->setText(QString::fromStdString(stats->nodeStats.cleanSubVer)); ui->peerDirection->setText(stats->nodeStats.fInbound ? tr("Inbound") : tr("Outbound")); - ui->peerHeight->setText(QString("%1").arg(stats->nodeStats.nStartingHeight)); + ui->peerHeight->setText(QString("%1").arg(QString::number(stats->nodeStats.nStartingHeight))); + ui->peerWhitelisted->setText(stats->nodeStats.fWhitelisted ? tr("Yes") : tr("No")); // This check fails for example if the lock was busy and // nodeStateStats couldn't be fetched. @@ -625,9 +636,12 @@ void RPCConsole::updateNodeDetail(const CNodeCombinedStats *stats) ui->peerSyncHeight->setText(QString("%1").arg(stats->nodeStateStats.nSyncHeight)); else ui->peerSyncHeight->setText(tr("Unknown")); - } else { - ui->peerBanScore->setText(tr("Fetching...")); - ui->peerSyncHeight->setText(tr("Fetching...")); + + // Common height is init to -1 + if (stats->nodeStateStats.nCommonHeight > -1) + ui->peerCommonHeight->setText(QString("%1").arg(stats->nodeStateStats.nCommonHeight)); + else + ui->peerCommonHeight->setText(tr("Unknown")); } ui->detailWidget->show(); @@ -659,3 +673,29 @@ void RPCConsole::hideEvent(QHideEvent *event) // stop PeerTableModel auto refresh clientModel->getPeerTableModel()->stopAutoRefresh(); } + +void RPCConsole::showMenu(const QPoint& point) +{ + QModelIndex index = ui->peerWidget->indexAt(point); + if (index.isValid()) + contextMenu->exec(QCursor::pos()); +} + +void RPCConsole::disconnectSelectedNode() +{ + // Get currently selected peer address + QString strNode = GUIUtil::getEntryData(ui->peerWidget, 0, PeerTableModel::Address); + // Find the node, disconnect it and clear the selected node + if (CNode *bannedNode = FindNode(strNode.toStdString())) { + bannedNode->fDisconnect = true; + clearSelectedNode(); + } +} + +void RPCConsole::clearSelectedNode() +{ + ui->peerWidget->selectionModel()->clearSelection(); + cachedNodeid = -1; + ui->detailWidget->hide(); + ui->peerHeading->setText(tr("Select a peer to view detailed information.")); +} diff --git a/src/qt/rpcconsole.h b/src/qt/rpcconsole.h index 8737be35d1..a309df7ba7 100644 --- a/src/qt/rpcconsole.h +++ b/src/qt/rpcconsole.h @@ -19,6 +19,7 @@ namespace Ui { } QT_BEGIN_NAMESPACE +class QMenu; class QItemSelection; QT_END_NAMESPACE @@ -57,6 +58,8 @@ private slots: void resizeEvent(QResizeEvent *event); void showEvent(QShowEvent *event); void hideEvent(QHideEvent *event); + /** Show custom context menu on Peers tab */ + void showMenu(const QPoint& point); public slots: void clear(); @@ -73,6 +76,8 @@ public slots: void peerSelected(const QItemSelection &selected, const QItemSelection &deselected); /** Handle updated peer information */ void peerLayoutChanged(); + /** Disconnect a selected node on the Peers tab */ + void disconnectSelectedNode(); signals: // For RPC command executor @@ -85,6 +90,8 @@ private: void setTrafficGraphRange(int mins); /** show detailed information on ui about selected node */ void updateNodeDetail(const CNodeCombinedStats *stats); + /** clear the selected node */ + void clearSelectedNode(); enum ColumnWidths { @@ -98,6 +105,7 @@ private: QStringList history; int historyPtr; NodeId cachedNodeid; + QMenu *contextMenu; }; #endif // BITCOIN_QT_RPCCONSOLE_H diff --git a/src/rpcblockchain.cpp b/src/rpcblockchain.cpp index e45368cb97..85229e9857 100644 --- a/src/rpcblockchain.cpp +++ b/src/rpcblockchain.cpp @@ -345,8 +345,6 @@ UniValue gettxoutsetinfo(const UniValue& params, bool fHelp) + HelpExampleRpc("gettxoutsetinfo", "") ); - LOCK(cs_main); - UniValue ret(UniValue::VOBJ); CCoinsStats stats; diff --git a/src/rpcclient.cpp b/src/rpcclient.cpp index f254da5de0..1d94e4f61b 100644 --- a/src/rpcclient.cpp +++ b/src/rpcclient.cpp @@ -93,6 +93,8 @@ static const CRPCConvertParam vRPCConvertParams[] = { "estimatepriority", 0 }, { "prioritisetransaction", 1 }, { "prioritisetransaction", 2 }, + { "setban", 2 }, + { "setban", 3 }, }; class CRPCConvertTable diff --git a/src/rpcnet.cpp b/src/rpcnet.cpp index a36831de2a..1572b16687 100644 --- a/src/rpcnet.cpp +++ b/src/rpcnet.cpp @@ -214,6 +214,28 @@ UniValue addnode(const UniValue& params, bool fHelp) return NullUniValue; } +UniValue disconnectnode(const UniValue& params, bool fHelp) +{ + if (fHelp || params.size() != 1) + throw runtime_error( + "disconnectnode \"node\" \n" + "\nImmediately disconnects from the specified node.\n" + "\nArguments:\n" + "1. \"node\" (string, required) The node (see getpeerinfo for nodes)\n" + "\nExamples:\n" + + HelpExampleCli("disconnectnode", "\"192.168.0.6:8333\"") + + HelpExampleRpc("disconnectnode", "\"192.168.0.6:8333\"") + ); + + CNode* pNode = FindNode(params[0].get_str()); + if (pNode == NULL) + throw JSONRPCError(RPC_CLIENT_NODE_NOT_CONNECTED, "Node not found in connected nodes"); + + pNode->fDisconnect = true; + + return NullUniValue; +} + UniValue getaddednodeinfo(const UniValue& params, bool fHelp) { if (fHelp || params.size() < 1 || params.size() > 2) @@ -408,6 +430,7 @@ UniValue getnetworkinfo(const UniValue& params, bool fHelp) " }\n" " ,...\n" " ]\n" + " \"warnings\": \"...\" (string) any network warnings (such as alert messages) \n" "}\n" "\nExamples:\n" + HelpExampleCli("getnetworkinfo", "") @@ -439,5 +462,112 @@ UniValue getnetworkinfo(const UniValue& params, bool fHelp) } } obj.push_back(Pair("localaddresses", localAddresses)); + obj.push_back(Pair("warnings", GetWarnings("statusbar"))); return obj; } + +UniValue setban(const UniValue& params, bool fHelp) +{ + string strCommand; + if (params.size() >= 2) + strCommand = params[1].get_str(); + if (fHelp || params.size() < 2 || + (strCommand != "add" && strCommand != "remove")) + throw runtime_error( + "setban \"ip(/netmask)\" \"add|remove\" (bantime) (absolute)\n" + "\nAttempts add or remove a IP/Subnet from the banned list.\n" + "\nArguments:\n" + "1. \"ip(/netmask)\" (string, required) The IP/Subnet (see getpeerinfo for nodes ip) with a optional netmask (default is /32 = single ip)\n" + "2. \"command\" (string, required) 'add' to add a IP/Subnet to the list, 'remove' to remove a IP/Subnet from the list\n" + "3. \"bantime\" (numeric, optional) time in seconds how long (or until when if [absolute] is set) the ip is banned (0 or empty means using the default time of 24h which can also be overwritten by the -bantime startup argument)\n" + "4. \"absolute\" (boolean, optional) If set, the bantime must be a absolute timestamp in seconds since epoch (Jan 1 1970 GMT)\n" + "\nExamples:\n" + + HelpExampleCli("setban", "\"192.168.0.6\" \"add\" 86400") + + HelpExampleCli("setban", "\"192.168.0.0/24\" \"add\"") + + HelpExampleRpc("setban", "\"192.168.0.6\", \"add\" 86400") + ); + + CSubNet subNet; + CNetAddr netAddr; + bool isSubnet = false; + + if (params[0].get_str().find("/") != string::npos) + isSubnet = true; + + if (!isSubnet) + netAddr = CNetAddr(params[0].get_str()); + else + subNet = CSubNet(params[0].get_str()); + + if (! (isSubnet ? subNet.IsValid() : netAddr.IsValid()) ) + throw JSONRPCError(RPC_CLIENT_NODE_ALREADY_ADDED, "Error: Invalid IP/Subnet"); + + if (strCommand == "add") + { + if (isSubnet ? CNode::IsBanned(subNet) : CNode::IsBanned(netAddr)) + throw JSONRPCError(RPC_CLIENT_NODE_ALREADY_ADDED, "Error: IP/Subnet already banned"); + + int64_t banTime = 0; //use standard bantime if not specified + if (params.size() >= 3 && !params[2].isNull()) + banTime = params[2].get_int64(); + + bool absolute = false; + if (params.size() == 4 && params[3].isTrue()) + absolute = true; + + isSubnet ? CNode::Ban(subNet, banTime, absolute) : CNode::Ban(netAddr, banTime, absolute); + + //disconnect possible nodes + while(CNode *bannedNode = (isSubnet ? FindNode(subNet) : FindNode(netAddr))) + bannedNode->fDisconnect = true; + } + else if(strCommand == "remove") + { + if (!( isSubnet ? CNode::Unban(subNet) : CNode::Unban(netAddr) )) + throw JSONRPCError(RPC_MISC_ERROR, "Error: Unban failed"); + } + + return NullUniValue; +} + +UniValue listbanned(const UniValue& params, bool fHelp) +{ + if (fHelp || params.size() != 0) + throw runtime_error( + "listbanned\n" + "\nList all banned IPs/Subnets.\n" + "\nExamples:\n" + + HelpExampleCli("listbanned", "") + + HelpExampleRpc("listbanned", "") + ); + + std::map<CSubNet, int64_t> banMap; + CNode::GetBanned(banMap); + + UniValue bannedAddresses(UniValue::VARR); + for (std::map<CSubNet, int64_t>::iterator it = banMap.begin(); it != banMap.end(); it++) + { + UniValue rec(UniValue::VOBJ); + rec.push_back(Pair("address", (*it).first.ToString())); + rec.push_back(Pair("banned_untill", (*it).second)); + bannedAddresses.push_back(rec); + } + + return bannedAddresses; +} + +UniValue clearbanned(const UniValue& params, bool fHelp) +{ + if (fHelp || params.size() != 0) + throw runtime_error( + "clearbanned\n" + "\nClear all banned IPs.\n" + "\nExamples:\n" + + HelpExampleCli("clearbanned", "") + + HelpExampleRpc("clearbanned", "") + ); + + CNode::ClearBanned(); + + return NullUniValue; +} diff --git a/src/rpcprotocol.h b/src/rpcprotocol.h index b9fa091955..ccd2439c9f 100644 --- a/src/rpcprotocol.h +++ b/src/rpcprotocol.h @@ -63,6 +63,8 @@ enum RPCErrorCode RPC_CLIENT_IN_INITIAL_DOWNLOAD = -10, //! Still downloading initial blocks RPC_CLIENT_NODE_ALREADY_ADDED = -23, //! Node is already added RPC_CLIENT_NODE_NOT_ADDED = -24, //! Node has not been added before + RPC_CLIENT_NODE_NOT_CONNECTED = -29, //! Node to disconnect not found in connected nodes + RPC_CLIENT_INVALID_IP_OR_SUBNET = -30, //! Invalid IP/Subnet //! Wallet errors RPC_WALLET_ERROR = -4, //! Unspecified problem with wallet (key not found etc.) diff --git a/src/rpcserver.cpp b/src/rpcserver.cpp index e6bf008618..6d089c6738 100644 --- a/src/rpcserver.cpp +++ b/src/rpcserver.cpp @@ -11,6 +11,7 @@ #include "sync.h" #include "ui_interface.h" #include "util.h" +#include "utilmoneystr.h" #include "utilstrencodings.h" #ifdef ENABLE_WALLET #include "wallet/wallet.h" @@ -118,25 +119,21 @@ void RPCTypeCheckObj(const UniValue& o, } } -static inline int64_t roundint64(double d) -{ - return (int64_t)(d > 0 ? d + 0.5 : d - 0.5); -} - CAmount AmountFromValue(const UniValue& value) { - double dAmount = value.get_real(); - if (dAmount <= 0.0 || dAmount > 21000000.0) - throw JSONRPCError(RPC_TYPE_ERROR, "Invalid amount"); - CAmount nAmount = roundint64(dAmount * COIN); - if (!MoneyRange(nAmount)) + if (!value.isReal() && !value.isNum()) + throw JSONRPCError(RPC_TYPE_ERROR, "Amount is not a number"); + CAmount amount; + if (!ParseMoney(value.getValStr(), amount)) throw JSONRPCError(RPC_TYPE_ERROR, "Invalid amount"); - return nAmount; + if (!MoneyRange(amount)) + throw JSONRPCError(RPC_TYPE_ERROR, "Amount out of range"); + return amount; } UniValue ValueFromAmount(const CAmount& amount) { - return (double)amount / (double)COIN; + return UniValue(UniValue::VREAL, FormatMoney(amount)); } uint256 ParseHashV(const UniValue& v, string strName) @@ -276,11 +273,15 @@ static const CRPCCommand vRPCCommands[] = /* P2P networking */ { "network", "getnetworkinfo", &getnetworkinfo, true }, { "network", "addnode", &addnode, true }, + { "network", "disconnectnode", &disconnectnode, true }, { "network", "getaddednodeinfo", &getaddednodeinfo, true }, { "network", "getconnectioncount", &getconnectioncount, true }, { "network", "getnettotals", &getnettotals, true }, { "network", "getpeerinfo", &getpeerinfo, true }, { "network", "ping", &ping, true }, + { "network", "setban", &setban, true }, + { "network", "listbanned", &listbanned, true }, + { "network", "clearbanned", &clearbanned, true }, /* Block chain and UTXO */ { "blockchain", "getblockchaininfo", &getblockchaininfo, true }, diff --git a/src/rpcserver.h b/src/rpcserver.h index 7b462a8b79..d08ae72f5c 100644 --- a/src/rpcserver.h +++ b/src/rpcserver.h @@ -151,8 +151,12 @@ extern UniValue getconnectioncount(const UniValue& params, bool fHelp); // in rp extern UniValue getpeerinfo(const UniValue& params, bool fHelp); extern UniValue ping(const UniValue& params, bool fHelp); extern UniValue addnode(const UniValue& params, bool fHelp); +extern UniValue disconnectnode(const UniValue& params, bool fHelp); extern UniValue getaddednodeinfo(const UniValue& params, bool fHelp); extern UniValue getnettotals(const UniValue& params, bool fHelp); +extern UniValue setban(const UniValue& params, bool fHelp); +extern UniValue listbanned(const UniValue& params, bool fHelp); +extern UniValue clearbanned(const UniValue& params, bool fHelp); extern UniValue dumpprivkey(const UniValue& params, bool fHelp); // in rpcdump.cpp extern UniValue importprivkey(const UniValue& params, bool fHelp); diff --git a/src/scheduler.cpp b/src/scheduler.cpp index c42eb7244d..d5bb588b71 100644 --- a/src/scheduler.cpp +++ b/src/scheduler.cpp @@ -50,8 +50,10 @@ void CScheduler::serviceQueue() // Keep waiting until timeout } #else + // Some boost versions have a conflicting overload of wait_until that returns void. + // Explicitly use a template here to avoid hitting that overload. while (!shouldStop() && !taskQueue.empty() && - newTaskScheduled.wait_until(lock, taskQueue.begin()->first) != boost::cv_status::timeout) { + newTaskScheduled.wait_until<>(lock, taskQueue.begin()->first) != boost::cv_status::timeout) { // Keep waiting until timeout } #endif diff --git a/src/test/Checkpoints_tests.cpp b/src/test/Checkpoints_tests.cpp index 642ce13bcd..703cf307d1 100644 --- a/src/test/Checkpoints_tests.cpp +++ b/src/test/Checkpoints_tests.cpp @@ -21,21 +21,7 @@ BOOST_FIXTURE_TEST_SUITE(Checkpoints_tests, BasicTestingSetup) BOOST_AUTO_TEST_CASE(sanity) { const Checkpoints::CCheckpointData& checkpoints = Params(CBaseChainParams::MAIN).Checkpoints(); - uint256 p11111 = uint256S("0x0000000069e244f73d78e8fd29ba2fd2ed618bd6fa2ee92559f542fdb26e7c1d"); - uint256 p134444 = uint256S("0x00000000000005b12ffd4cd315cd34ffd4a594f430ac814c91184a0d42d2b0fe"); - BOOST_CHECK(Checkpoints::CheckBlock(checkpoints, 11111, p11111)); - BOOST_CHECK(Checkpoints::CheckBlock(checkpoints, 134444, p134444)); - - - // Wrong hashes at checkpoints should fail: - BOOST_CHECK(!Checkpoints::CheckBlock(checkpoints, 11111, p134444)); - BOOST_CHECK(!Checkpoints::CheckBlock(checkpoints, 134444, p11111)); - - // ... but any hash not at a checkpoint should succeed: - BOOST_CHECK(Checkpoints::CheckBlock(checkpoints, 11111+1, p134444)); - BOOST_CHECK(Checkpoints::CheckBlock(checkpoints, 134444+1, p11111)); - BOOST_CHECK(Checkpoints::GetTotalBlocksEstimate(checkpoints) >= 134444); -} +} BOOST_AUTO_TEST_SUITE_END() diff --git a/src/test/alert_tests.cpp b/src/test/alert_tests.cpp index 22cb475e02..38dcc6023c 100644 --- a/src/test/alert_tests.cpp +++ b/src/test/alert_tests.cpp @@ -201,7 +201,6 @@ BOOST_AUTO_TEST_CASE(PartitionAlert) { // Test PartitionCheck CCriticalSection csDummy; - CChain chainDummy; CBlockIndex indexDummy[100]; CChainParams& params = Params(CBaseChainParams::MAIN); int64_t nPowTargetSpacing = params.GetConsensus().nPowTargetSpacing; @@ -220,17 +219,16 @@ BOOST_AUTO_TEST_CASE(PartitionAlert) // Other members don't matter, the partition check code doesn't // use them } - chainDummy.SetTip(&indexDummy[99]); // Test 1: chain with blocks every nPowTargetSpacing seconds, // as normal, no worries: - PartitionCheck(falseFunc, csDummy, chainDummy, nPowTargetSpacing); + PartitionCheck(falseFunc, csDummy, &indexDummy[99], nPowTargetSpacing); BOOST_CHECK(strMiscWarning.empty()); // Test 2: go 3.5 hours without a block, expect a warning: now += 3*60*60+30*60; SetMockTime(now); - PartitionCheck(falseFunc, csDummy, chainDummy, nPowTargetSpacing); + PartitionCheck(falseFunc, csDummy, &indexDummy[99], nPowTargetSpacing); BOOST_CHECK(!strMiscWarning.empty()); BOOST_TEST_MESSAGE(std::string("Got alert text: ")+strMiscWarning); strMiscWarning = ""; @@ -239,7 +237,7 @@ BOOST_AUTO_TEST_CASE(PartitionAlert) // code: now += 60*10; SetMockTime(now); - PartitionCheck(falseFunc, csDummy, chainDummy, nPowTargetSpacing); + PartitionCheck(falseFunc, csDummy, &indexDummy[99], nPowTargetSpacing); BOOST_CHECK(strMiscWarning.empty()); // Test 4: get 2.5 times as many blocks as expected: @@ -248,7 +246,7 @@ BOOST_AUTO_TEST_CASE(PartitionAlert) int64_t quickSpacing = nPowTargetSpacing*2/5; for (int i = 0; i < 100; i++) // Tweak chain timestamps: indexDummy[i].nTime = now - (100-i)*quickSpacing; - PartitionCheck(falseFunc, csDummy, chainDummy, nPowTargetSpacing); + PartitionCheck(falseFunc, csDummy, &indexDummy[99], nPowTargetSpacing); BOOST_CHECK(!strMiscWarning.empty()); BOOST_TEST_MESSAGE(std::string("Got alert text: ")+strMiscWarning); strMiscWarning = ""; diff --git a/src/test/miner_tests.cpp b/src/test/miner_tests.cpp index 9e4fd8513e..212be0d2d6 100644 --- a/src/test/miner_tests.cpp +++ b/src/test/miner_tests.cpp @@ -74,6 +74,7 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity) pblock->nVersion = 1; pblock->nTime = chainActive.Tip()->GetMedianTimePast()+1; CMutableTransaction txCoinbase(pblock->vtx[0]); + txCoinbase.nVersion = 1; txCoinbase.vin[0].scriptSig = CScript(); txCoinbase.vin[0].scriptSig.push_back(blockinfo[i].extranonce); txCoinbase.vin[0].scriptSig.push_back(chainActive.Height()); diff --git a/src/test/rpc_tests.cpp b/src/test/rpc_tests.cpp index 0b33ddb086..c38df0ecf3 100644 --- a/src/test/rpc_tests.cpp +++ b/src/test/rpc_tests.cpp @@ -131,6 +131,9 @@ static UniValue ValueFromString(const std::string &str) BOOST_AUTO_TEST_CASE(rpc_parse_monetary_values) { + BOOST_CHECK_THROW(AmountFromValue(ValueFromString("-0.00000001")), UniValue); + BOOST_CHECK_EQUAL(AmountFromValue(ValueFromString("0")), 0LL); + BOOST_CHECK_EQUAL(AmountFromValue(ValueFromString("0.00000000")), 0LL); BOOST_CHECK_EQUAL(AmountFromValue(ValueFromString("0.00000001")), 1LL); BOOST_CHECK_EQUAL(AmountFromValue(ValueFromString("0.17622195")), 17622195LL); BOOST_CHECK_EQUAL(AmountFromValue(ValueFromString("0.5")), 50000000LL); @@ -174,4 +177,87 @@ BOOST_AUTO_TEST_CASE(rpc_boostasiotocnetaddr) BOOST_CHECK_EQUAL(BoostAsioToCNetAddr(boost::asio::ip::address::from_string("::ffff:127.0.0.1")).ToString(), "127.0.0.1"); } +BOOST_AUTO_TEST_CASE(rpc_ban) +{ + BOOST_CHECK_NO_THROW(CallRPC(string("clearbanned"))); + + UniValue r; + BOOST_CHECK_NO_THROW(r = CallRPC(string("setban 127.0.0.0 add"))); + BOOST_CHECK_THROW(r = CallRPC(string("setban 127.0.0.0:8334")), runtime_error); //portnumber for setban not allowed + BOOST_CHECK_NO_THROW(r = CallRPC(string("listbanned"))); + UniValue ar = r.get_array(); + UniValue o1 = ar[0].get_obj(); + UniValue adr = find_value(o1, "address"); + BOOST_CHECK_EQUAL(adr.get_str(), "127.0.0.0/255.255.255.255"); + BOOST_CHECK_NO_THROW(CallRPC(string("setban 127.0.0.0 remove")));; + BOOST_CHECK_NO_THROW(r = CallRPC(string("listbanned"))); + ar = r.get_array(); + BOOST_CHECK_EQUAL(ar.size(), 0); + + BOOST_CHECK_NO_THROW(r = CallRPC(string("setban 127.0.0.0/24 add 1607731200 true"))); + BOOST_CHECK_NO_THROW(r = CallRPC(string("listbanned"))); + ar = r.get_array(); + o1 = ar[0].get_obj(); + adr = find_value(o1, "address"); + UniValue banned_until = find_value(o1, "banned_untill"); + BOOST_CHECK_EQUAL(adr.get_str(), "127.0.0.0/255.255.255.0"); + BOOST_CHECK_EQUAL(banned_until.get_int64(), 1607731200); // absolute time check + + BOOST_CHECK_NO_THROW(CallRPC(string("clearbanned"))); + + BOOST_CHECK_NO_THROW(r = CallRPC(string("setban 127.0.0.0/24 add 200"))); + BOOST_CHECK_NO_THROW(r = CallRPC(string("listbanned"))); + ar = r.get_array(); + o1 = ar[0].get_obj(); + adr = find_value(o1, "address"); + banned_until = find_value(o1, "banned_untill"); + BOOST_CHECK_EQUAL(adr.get_str(), "127.0.0.0/255.255.255.0"); + int64_t now = GetTime(); + BOOST_CHECK(banned_until.get_int64() > now); + BOOST_CHECK(banned_until.get_int64()-now <= 200); + + // must throw an exception because 127.0.0.1 is in already banned suubnet range + BOOST_CHECK_THROW(r = CallRPC(string("setban 127.0.0.1 add")), runtime_error); + + BOOST_CHECK_NO_THROW(CallRPC(string("setban 127.0.0.0/24 remove")));; + BOOST_CHECK_NO_THROW(r = CallRPC(string("listbanned"))); + ar = r.get_array(); + BOOST_CHECK_EQUAL(ar.size(), 0); + + BOOST_CHECK_NO_THROW(r = CallRPC(string("setban 127.0.0.0/255.255.0.0 add"))); + BOOST_CHECK_THROW(r = CallRPC(string("setban 127.0.1.1 add")), runtime_error); + + BOOST_CHECK_NO_THROW(CallRPC(string("clearbanned"))); + BOOST_CHECK_NO_THROW(r = CallRPC(string("listbanned"))); + ar = r.get_array(); + BOOST_CHECK_EQUAL(ar.size(), 0); + + + BOOST_CHECK_THROW(r = CallRPC(string("setban test add")), runtime_error); //invalid IP + + //IPv6 tests + BOOST_CHECK_NO_THROW(r = CallRPC(string("setban FE80:0000:0000:0000:0202:B3FF:FE1E:8329 add"))); + BOOST_CHECK_NO_THROW(r = CallRPC(string("listbanned"))); + ar = r.get_array(); + o1 = ar[0].get_obj(); + adr = find_value(o1, "address"); + BOOST_CHECK_EQUAL(adr.get_str(), "fe80::202:b3ff:fe1e:8329/ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff"); + + BOOST_CHECK_NO_THROW(CallRPC(string("clearbanned"))); + BOOST_CHECK_NO_THROW(r = CallRPC(string("setban 2001:db8::/30 add"))); + BOOST_CHECK_NO_THROW(r = CallRPC(string("listbanned"))); + ar = r.get_array(); + o1 = ar[0].get_obj(); + adr = find_value(o1, "address"); + BOOST_CHECK_EQUAL(adr.get_str(), "2001:db8::/ffff:fffc:0:0:0:0:0:0"); + + BOOST_CHECK_NO_THROW(CallRPC(string("clearbanned"))); + BOOST_CHECK_NO_THROW(r = CallRPC(string("setban 2001:4d48:ac57:400:cacf:e9ff:fe1d:9c63/128 add"))); + BOOST_CHECK_NO_THROW(r = CallRPC(string("listbanned"))); + ar = r.get_array(); + o1 = ar[0].get_obj(); + adr = find_value(o1, "address"); + BOOST_CHECK_EQUAL(adr.get_str(), "2001:4d48:ac57:400:cacf:e9ff:fe1d:9c63/ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff"); +} + BOOST_AUTO_TEST_SUITE_END() diff --git a/src/test/univalue_tests.cpp b/src/test/univalue_tests.cpp index de84faca23..2c1d303f66 100644 --- a/src/test/univalue_tests.cpp +++ b/src/test/univalue_tests.cpp @@ -286,7 +286,7 @@ BOOST_AUTO_TEST_CASE(univalue_object) } static const char *json1 = -"[1.10000000,{\"key1\":\"str\",\"key2\":800,\"key3\":{\"name\":\"martian\"}}]"; +"[1.10000000,{\"key1\":\"str\\u0000\",\"key2\":800,\"key3\":{\"name\":\"martian\"}}]"; BOOST_AUTO_TEST_CASE(univalue_readwrite) { @@ -306,7 +306,9 @@ BOOST_AUTO_TEST_CASE(univalue_readwrite) BOOST_CHECK_EQUAL(obj.size(), 3); BOOST_CHECK(obj["key1"].isStr()); - BOOST_CHECK_EQUAL(obj["key1"].getValStr(), "str"); + std::string correctValue("str"); + correctValue.push_back('\0'); + BOOST_CHECK_EQUAL(obj["key1"].getValStr(), correctValue); BOOST_CHECK(obj["key2"].isNum()); BOOST_CHECK_EQUAL(obj["key2"].getValStr(), "800"); BOOST_CHECK(obj["key3"].isObject()); diff --git a/src/test/util_tests.cpp b/src/test/util_tests.cpp index 053cf3577d..5cb5894251 100644 --- a/src/test/util_tests.cpp +++ b/src/test/util_tests.cpp @@ -146,29 +146,27 @@ BOOST_AUTO_TEST_CASE(util_GetArg) BOOST_AUTO_TEST_CASE(util_FormatMoney) { - BOOST_CHECK_EQUAL(FormatMoney(0, false), "0.00"); - BOOST_CHECK_EQUAL(FormatMoney((COIN/10000)*123456789, false), "12345.6789"); - BOOST_CHECK_EQUAL(FormatMoney(COIN, true), "+1.00"); - BOOST_CHECK_EQUAL(FormatMoney(-COIN, false), "-1.00"); - BOOST_CHECK_EQUAL(FormatMoney(-COIN, true), "-1.00"); - - BOOST_CHECK_EQUAL(FormatMoney(COIN*100000000, false), "100000000.00"); - BOOST_CHECK_EQUAL(FormatMoney(COIN*10000000, false), "10000000.00"); - BOOST_CHECK_EQUAL(FormatMoney(COIN*1000000, false), "1000000.00"); - BOOST_CHECK_EQUAL(FormatMoney(COIN*100000, false), "100000.00"); - BOOST_CHECK_EQUAL(FormatMoney(COIN*10000, false), "10000.00"); - BOOST_CHECK_EQUAL(FormatMoney(COIN*1000, false), "1000.00"); - BOOST_CHECK_EQUAL(FormatMoney(COIN*100, false), "100.00"); - BOOST_CHECK_EQUAL(FormatMoney(COIN*10, false), "10.00"); - BOOST_CHECK_EQUAL(FormatMoney(COIN, false), "1.00"); - BOOST_CHECK_EQUAL(FormatMoney(COIN/10, false), "0.10"); - BOOST_CHECK_EQUAL(FormatMoney(COIN/100, false), "0.01"); - BOOST_CHECK_EQUAL(FormatMoney(COIN/1000, false), "0.001"); - BOOST_CHECK_EQUAL(FormatMoney(COIN/10000, false), "0.0001"); - BOOST_CHECK_EQUAL(FormatMoney(COIN/100000, false), "0.00001"); - BOOST_CHECK_EQUAL(FormatMoney(COIN/1000000, false), "0.000001"); - BOOST_CHECK_EQUAL(FormatMoney(COIN/10000000, false), "0.0000001"); - BOOST_CHECK_EQUAL(FormatMoney(COIN/100000000, false), "0.00000001"); + BOOST_CHECK_EQUAL(FormatMoney(0), "0.00"); + BOOST_CHECK_EQUAL(FormatMoney((COIN/10000)*123456789), "12345.6789"); + BOOST_CHECK_EQUAL(FormatMoney(-COIN), "-1.00"); + + BOOST_CHECK_EQUAL(FormatMoney(COIN*100000000), "100000000.00"); + BOOST_CHECK_EQUAL(FormatMoney(COIN*10000000), "10000000.00"); + BOOST_CHECK_EQUAL(FormatMoney(COIN*1000000), "1000000.00"); + BOOST_CHECK_EQUAL(FormatMoney(COIN*100000), "100000.00"); + BOOST_CHECK_EQUAL(FormatMoney(COIN*10000), "10000.00"); + BOOST_CHECK_EQUAL(FormatMoney(COIN*1000), "1000.00"); + BOOST_CHECK_EQUAL(FormatMoney(COIN*100), "100.00"); + BOOST_CHECK_EQUAL(FormatMoney(COIN*10), "10.00"); + BOOST_CHECK_EQUAL(FormatMoney(COIN), "1.00"); + BOOST_CHECK_EQUAL(FormatMoney(COIN/10), "0.10"); + BOOST_CHECK_EQUAL(FormatMoney(COIN/100), "0.01"); + BOOST_CHECK_EQUAL(FormatMoney(COIN/1000), "0.001"); + BOOST_CHECK_EQUAL(FormatMoney(COIN/10000), "0.0001"); + BOOST_CHECK_EQUAL(FormatMoney(COIN/100000), "0.00001"); + BOOST_CHECK_EQUAL(FormatMoney(COIN/1000000), "0.000001"); + BOOST_CHECK_EQUAL(FormatMoney(COIN/10000000), "0.0000001"); + BOOST_CHECK_EQUAL(FormatMoney(COIN/100000000), "0.00000001"); } BOOST_AUTO_TEST_CASE(util_ParseMoney) diff --git a/src/txdb.cpp b/src/txdb.cpp index df9ff8d8c9..935b784676 100644 --- a/src/txdb.cpp +++ b/src/txdb.cpp @@ -147,7 +147,10 @@ bool CCoinsViewDB::GetStats(CCoinsStats &stats) const { return error("%s: Deserialize or I/O error - %s", __func__, e.what()); } } - stats.nHeight = mapBlockIndex.find(GetBestBlock())->second->nHeight; + { + LOCK(cs_main); + stats.nHeight = mapBlockIndex.find(stats.hashBlock)->second->nHeight; + } stats.hashSerialized = ss.GetHash(); stats.nTotalAmount = nTotalAmount; return true; diff --git a/src/univalue/univalue_read.cpp b/src/univalue/univalue_read.cpp index 5cea778996..261771811d 100644 --- a/src/univalue/univalue_read.cpp +++ b/src/univalue/univalue_read.cpp @@ -188,25 +188,22 @@ enum jtokentype getJsonToken(string& tokenVal, unsigned int& consumed, case 't': valStr += "\t"; break; case 'u': { - char buf[4] = {0,0,0,0}; - char *last = &buf[0]; unsigned int codepoint; if (hatoui(raw + 1, raw + 1 + 4, codepoint) != raw + 1 + 4) return JTOK_ERR; if (codepoint <= 0x7f) - *last = (char)codepoint; + valStr.push_back((char)codepoint); else if (codepoint <= 0x7FF) { - *last++ = (char)(0xC0 | (codepoint >> 6)); - *last = (char)(0x80 | (codepoint & 0x3F)); + valStr.push_back((char)(0xC0 | (codepoint >> 6))); + valStr.push_back((char)(0x80 | (codepoint & 0x3F))); } else if (codepoint <= 0xFFFF) { - *last++ = (char)(0xE0 | (codepoint >> 12)); - *last++ = (char)(0x80 | ((codepoint >> 6) & 0x3F)); - *last = (char)(0x80 | (codepoint & 0x3F)); + valStr.push_back((char)(0xE0 | (codepoint >> 12))); + valStr.push_back((char)(0x80 | ((codepoint >> 6) & 0x3F))); + valStr.push_back((char)(0x80 | (codepoint & 0x3F))); } - valStr += buf; raw += 4; break; } diff --git a/src/utilmoneystr.cpp b/src/utilmoneystr.cpp index 2fbc048878..0f3203432f 100644 --- a/src/utilmoneystr.cpp +++ b/src/utilmoneystr.cpp @@ -11,7 +11,7 @@ using namespace std; -string FormatMoney(const CAmount& n, bool fPlus) +std::string FormatMoney(const CAmount& n) { // Note: not using straight sprintf here because we do NOT want // localized number formatting. @@ -29,8 +29,6 @@ string FormatMoney(const CAmount& n, bool fPlus) if (n < 0) str.insert((unsigned int)0, 1, '-'); - else if (fPlus && n > 0) - str.insert((unsigned int)0, 1, '+'); return str; } diff --git a/src/utilmoneystr.h b/src/utilmoneystr.h index cd9b04810d..99c3ba8306 100644 --- a/src/utilmoneystr.h +++ b/src/utilmoneystr.h @@ -14,7 +14,7 @@ #include "amount.h" -std::string FormatMoney(const CAmount& n, bool fPlus=false); +std::string FormatMoney(const CAmount& n); bool ParseMoney(const std::string& str, CAmount& nRet); bool ParseMoney(const char* pszIn, CAmount& nRet); diff --git a/src/wallet/db.cpp b/src/wallet/db.cpp index 53cfcf0961..e5bc653c33 100644 --- a/src/wallet/db.cpp +++ b/src/wallet/db.cpp @@ -43,7 +43,7 @@ void CDBEnv::EnvShutdown() if (ret != 0) LogPrintf("CDBEnv::EnvShutdown: Error %d shutting down database environment: %s\n", ret, DbEnv::strerror(ret)); if (!fMockDb) - DbEnv(0).remove(path.string().c_str(), 0); + DbEnv(0).remove(strPath.c_str(), 0); } void CDBEnv::Reset() @@ -78,10 +78,10 @@ bool CDBEnv::Open(const boost::filesystem::path& pathIn) boost::this_thread::interruption_point(); - path = pathIn; - boost::filesystem::path pathLogDir = path / "database"; + strPath = pathIn.string(); + boost::filesystem::path pathLogDir = pathIn / "database"; TryCreateDirectory(pathLogDir); - boost::filesystem::path pathErrorFile = path / "db.log"; + boost::filesystem::path pathErrorFile = pathIn / "db.log"; LogPrintf("CDBEnv::Open: LogDir=%s ErrorFile=%s\n", pathLogDir.string(), pathErrorFile.string()); unsigned int nEnvFlags = 0; @@ -98,7 +98,7 @@ bool CDBEnv::Open(const boost::filesystem::path& pathIn) dbenv->set_flags(DB_AUTO_COMMIT, 1); dbenv->set_flags(DB_TXN_WRITE_NOSYNC, 1); dbenv->log_set_config(DB_LOG_AUTO_REMOVE, 1); - int ret = dbenv->open(path.string().c_str(), + int ret = dbenv->open(strPath.c_str(), DB_CREATE | DB_INIT_LOCK | DB_INIT_LOG | @@ -455,7 +455,7 @@ void CDBEnv::Flush(bool fShutdown) dbenv->log_archive(&listp, DB_ARCH_REMOVE); Close(); if (!fMockDb) - boost::filesystem::remove_all(path / "database"); + boost::filesystem::remove_all(boost::filesystem::path(strPath) / "database"); } } } diff --git a/src/wallet/db.h b/src/wallet/db.h index 2df6f6e5a9..64071caa3a 100644 --- a/src/wallet/db.h +++ b/src/wallet/db.h @@ -27,7 +27,9 @@ class CDBEnv private: bool fDbEnvInit; bool fMockDb; - boost::filesystem::path path; + // Don't change into boost::filesystem::path, as that can result in + // shutdown problems/crashes caused by a static initialized internal pointer. + std::string strPath; void EnvShutdown(); diff --git a/src/wallet/rpcdump.cpp b/src/wallet/rpcdump.cpp index b682a42e23..5f800474a0 100644 --- a/src/wallet/rpcdump.cpp +++ b/src/wallet/rpcdump.cpp @@ -94,6 +94,9 @@ UniValue importprivkey(const UniValue& params, bool fHelp) + HelpExampleRpc("importprivkey", "\"mykey\", \"testing\", false") ); + if (fPruneMode) + throw JSONRPCError(RPC_WALLET_ERROR, "Importing keys is disabled in pruned mode"); + LOCK2(cs_main, pwalletMain->cs_wallet); EnsureWalletIsUnlocked(); @@ -166,6 +169,9 @@ UniValue importaddress(const UniValue& params, bool fHelp) + HelpExampleRpc("importaddress", "\"myaddress\", \"testing\", false") ); + if (fPruneMode) + throw JSONRPCError(RPC_WALLET_ERROR, "Importing addresses is disabled in pruned mode"); + LOCK2(cs_main, pwalletMain->cs_wallet); CScript script; @@ -236,6 +242,9 @@ UniValue importwallet(const UniValue& params, bool fHelp) + HelpExampleRpc("importwallet", "\"test\"") ); + if (fPruneMode) + throw JSONRPCError(RPC_WALLET_ERROR, "Importing wallets is disabled in pruned mode"); + LOCK2(cs_main, pwalletMain->cs_wallet); EnsureWalletIsUnlocked(); diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp index e44940993e..5404dd4aa0 100644 --- a/src/wallet/rpcwallet.cpp +++ b/src/wallet/rpcwallet.cpp @@ -414,6 +414,8 @@ UniValue sendtoaddress(const UniValue& params, bool fHelp) // Amount CAmount nAmount = AmountFromValue(params[1]); + if (nAmount <= 0) + throw JSONRPCError(RPC_TYPE_ERROR, "Invalid amount for send"); // Wallet comments CWalletTx wtx; @@ -731,12 +733,12 @@ UniValue getbalance(const UniValue& params, bool fHelp) if (params[0].get_str() == "*") { // Calculate total balance a different way from GetBalance() // (GetBalance() sums up all unspent TxOuts) - // getbalance and getbalance '*' 0 should return the same number + // getbalance and "getbalance * 1 true" should return the same number CAmount nBalance = 0; for (map<uint256, CWalletTx>::iterator it = pwalletMain->mapWallet.begin(); it != pwalletMain->mapWallet.end(); ++it) { const CWalletTx& wtx = (*it).second; - if (!wtx.IsTrusted() || wtx.GetBlocksToMaturity() > 0) + if (!CheckFinalTx(wtx) || wtx.GetBlocksToMaturity() > 0 || wtx.GetDepthInMainChain() < 0) continue; CAmount allFee; @@ -809,6 +811,8 @@ UniValue movecmd(const UniValue& params, bool fHelp) string strFrom = AccountFromValue(params[0]); string strTo = AccountFromValue(params[1]); CAmount nAmount = AmountFromValue(params[2]); + if (nAmount <= 0) + throw JSONRPCError(RPC_TYPE_ERROR, "Invalid amount for send"); if (params.size() > 3) // unused parameter, used to be nMinDepth, keep type-checking it though (void)params[3].get_int(); @@ -888,6 +892,8 @@ UniValue sendfrom(const UniValue& params, bool fHelp) if (!address.IsValid()) throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address"); CAmount nAmount = AmountFromValue(params[2]); + if (nAmount <= 0) + throw JSONRPCError(RPC_TYPE_ERROR, "Invalid amount for send"); int nMinDepth = 1; if (params.size() > 3) nMinDepth = params[3].get_int(); @@ -987,6 +993,8 @@ UniValue sendmany(const UniValue& params, bool fHelp) CScript scriptPubKey = GetScriptForDestination(address.Get()); CAmount nAmount = AmountFromValue(sendTo[name_]); + if (nAmount <= 0) + throw JSONRPCError(RPC_TYPE_ERROR, "Invalid amount for send"); totalAmount += nAmount; bool fSubtractFeeFromAmount = false; @@ -2168,9 +2176,7 @@ UniValue settxfee(const UniValue& params, bool fHelp) LOCK2(cs_main, pwalletMain->cs_wallet); // Amount - CAmount nAmount = 0; - if (params[0].get_real() != 0.0) - nAmount = AmountFromValue(params[0]); // rejects 0.0 amounts + CAmount nAmount = AmountFromValue(params[0]); payTxFee = CFeeRate(nAmount, 1000); return true; @@ -2195,6 +2201,7 @@ UniValue getwalletinfo(const UniValue& params, bool fHelp) " \"keypoololdest\": xxxxxx, (numeric) the timestamp (seconds since GMT epoch) of the oldest pre-generated key in the key pool\n" " \"keypoolsize\": xxxx, (numeric) how many new keys are pre-generated\n" " \"unlocked_until\": ttt, (numeric) the timestamp in seconds since epoch (midnight Jan 1 1970 GMT) that the wallet is unlocked for transfers, or 0 if the wallet is locked\n" + " \"paytxfee\": x.xxxx, (numeric) the transaction fee configuration, set in btc/kb\n" "}\n" "\nExamples:\n" + HelpExampleCli("getwalletinfo", "") @@ -2213,6 +2220,7 @@ UniValue getwalletinfo(const UniValue& params, bool fHelp) obj.push_back(Pair("keypoolsize", (int)pwalletMain->GetKeyPoolSize())); if (pwalletMain->IsCrypted()) obj.push_back(Pair("unlocked_until", nWalletUnlockTime)); + obj.push_back(Pair("paytxfee", ValueFromAmount(payTxFee.GetFeePerK()))); return obj; } @@ -2352,4 +2360,4 @@ UniValue listunspent(const UniValue& params, bool fHelp) } return results; -}
\ No newline at end of file +} |