diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/Makefile.qt.include | 18 | ||||
-rw-r--r-- | src/blockencodings.cpp | 4 | ||||
-rw-r--r-- | src/blockencodings.h | 2 | ||||
-rw-r--r-- | src/main.cpp | 84 | ||||
-rw-r--r-- | src/net.cpp | 1 | ||||
-rw-r--r-- | src/net.h | 1 | ||||
-rw-r--r-- | src/prevector.h | 8 | ||||
-rw-r--r-- | src/qt/bitcoingui.cpp | 2 | ||||
-rw-r--r-- | src/qt/clientmodel.cpp | 2 | ||||
-rw-r--r-- | src/qt/modaloverlay.cpp | 30 | ||||
-rw-r--r-- | src/qt/modaloverlay.h | 3 | ||||
-rw-r--r-- | src/qt/rpcconsole.cpp | 25 | ||||
-rw-r--r-- | src/qt/walletframe.h | 7 | ||||
-rw-r--r-- | src/rpc/blockchain.cpp | 2 | ||||
-rw-r--r-- | src/script/bitcoinconsensus.h | 3 | ||||
-rw-r--r-- | src/serialize.h | 21 | ||||
-rw-r--r-- | src/test/bctest.py | 6 | ||||
-rwxr-xr-x | src/test/bitcoin-util-test.py | 5 | ||||
-rw-r--r-- | src/test/blockencodings_tests.cpp | 6 | ||||
-rw-r--r-- | src/test/data/bitcoin-util-test.json | 84 | ||||
-rw-r--r-- | src/txmempool.cpp | 2 | ||||
-rw-r--r-- | src/txmempool.h | 2 |
22 files changed, 209 insertions, 109 deletions
diff --git a/src/Makefile.qt.include b/src/Makefile.qt.include index a2ed4f47d8..1f9a901d75 100644 --- a/src/Makefile.qt.include +++ b/src/Makefile.qt.include @@ -289,7 +289,7 @@ RES_ICONS = \ qt/res/icons/warning.png \ qt/res/icons/verify.png -BITCOIN_QT_CPP = \ +BITCOIN_QT_BASE_CPP = \ qt/bantablemodel.cpp \ qt/bitcoinaddressvalidator.cpp \ qt/bitcoinamountfield.cpp \ @@ -313,12 +313,9 @@ BITCOIN_QT_CPP = \ qt/trafficgraphwidget.cpp \ qt/utilitydialog.cpp -if TARGET_WINDOWS -BITCOIN_QT_CPP += qt/winshutdownmonitor.cpp -endif +BITCOIN_QT_WINDOWS_CPP = qt/winshutdownmonitor.cpp -if ENABLE_WALLET -BITCOIN_QT_CPP += \ +BITCOIN_QT_WALLET_CPP = \ qt/addressbookpage.cpp \ qt/addresstablemodel.cpp \ qt/askpassphrasedialog.cpp \ @@ -345,6 +342,13 @@ BITCOIN_QT_CPP += \ qt/walletmodel.cpp \ qt/walletmodeltransaction.cpp \ qt/walletview.cpp + +BITCOIN_QT_CPP = $(BITCOIN_QT_BASE_CPP) +if TARGET_WINDOWS +BITCOIN_QT_CPP += $(BITCOIN_QT_WINDOWS_CPP) +endif +if ENABLE_WALLET +BITCOIN_QT_CPP += $(BITCOIN_QT_WALLET_CPP) endif RES_IMAGES = @@ -413,7 +417,7 @@ $(srcdir)/qt/bitcoinstrings.cpp: $(libbitcoin_server_a_SOURCES) $(libbitcoin_wal @test -n $(XGETTEXT) || echo "xgettext is required for updating translations" $(AM_V_GEN) cd $(srcdir); XGETTEXT=$(XGETTEXT) PACKAGE_NAME="$(PACKAGE_NAME)" COPYRIGHT_HOLDERS="$(COPYRIGHT_HOLDERS)" COPYRIGHT_HOLDERS_SUBSTITUTION="$(COPYRIGHT_HOLDERS_SUBSTITUTION)" $(PYTHON) ../share/qt/extract_strings_qt.py $^ -translate: $(srcdir)/qt/bitcoinstrings.cpp $(QT_FORMS_UI) $(QT_FORMS_UI) $(BITCOIN_QT_CPP) $(BITCOIN_QT_H) $(BITCOIN_MM) +translate: $(srcdir)/qt/bitcoinstrings.cpp $(QT_FORMS_UI) $(QT_FORMS_UI) $(BITCOIN_QT_BASE_CPP) $(BITCOIN_QT_WINDOWS_CPP) $(BITCOIN_QT_WALLET_CPP) $(BITCOIN_QT_H) $(BITCOIN_MM) @test -n $(LUPDATE) || echo "lupdate is required for updating translations" $(AM_V_GEN) QT_SELECT=$(QT_SELECT) $(LUPDATE) $^ -locations relative -no-obsolete -ts $(srcdir)/qt/locale/bitcoin_en.ts diff --git a/src/blockencodings.cpp b/src/blockencodings.cpp index df237f8f26..93d3fa372b 100644 --- a/src/blockencodings.cpp +++ b/src/blockencodings.cpp @@ -17,7 +17,7 @@ #define MIN_TRANSACTION_BASE_SIZE (::GetSerializeSize(CTransaction(), SER_NETWORK, PROTOCOL_VERSION | SERIALIZE_TRANSACTION_NO_WITNESS)) -CBlockHeaderAndShortTxIDs::CBlockHeaderAndShortTxIDs(const CBlock& block) : +CBlockHeaderAndShortTxIDs::CBlockHeaderAndShortTxIDs(const CBlock& block, bool fUseWTXID) : nonce(GetRand(std::numeric_limits<uint64_t>::max())), shorttxids(block.vtx.size() - 1), prefilledtxn(1), header(block) { FillShortTxIDSelector(); @@ -25,7 +25,7 @@ CBlockHeaderAndShortTxIDs::CBlockHeaderAndShortTxIDs(const CBlock& block) : prefilledtxn[0] = {0, block.vtx[0]}; for (size_t i = 1; i < block.vtx.size(); i++) { const CTransaction& tx = block.vtx[i]; - shorttxids[i - 1] = GetShortID(tx.GetHash()); + shorttxids[i - 1] = GetShortID(fUseWTXID ? tx.GetWitnessHash() : tx.GetHash()); } } diff --git a/src/blockencodings.h b/src/blockencodings.h index 349fcbd50f..99b1cb140d 100644 --- a/src/blockencodings.h +++ b/src/blockencodings.h @@ -146,7 +146,7 @@ public: // Dummy for deserialization CBlockHeaderAndShortTxIDs() {} - CBlockHeaderAndShortTxIDs(const CBlock& block); + CBlockHeaderAndShortTxIDs(const CBlock& block, bool fUseWTXID); uint64_t GetShortID(const uint256& txhash) const; diff --git a/src/main.cpp b/src/main.cpp index ab67219714..c92a38be98 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -289,10 +289,21 @@ struct CNodeState { bool fPreferHeaders; //! Whether this peer wants invs or cmpctblocks (when possible) for block announcements. bool fPreferHeaderAndIDs; - //! Whether this peer will send us cmpctblocks if we request them + /** + * Whether this peer will send us cmpctblocks if we request them. + * This is not used to gate request logic, as we really only care about fSupportsDesiredCmpctVersion, + * but is used as a flag to "lock in" the version of compact blocks (fWantsCmpctWitness) we send. + */ bool fProvidesHeaderAndIDs; //! Whether this peer can give us witnesses bool fHaveWitness; + //! Whether this peer wants witnesses in cmpctblocks/blocktxns + bool fWantsCmpctWitness; + /** + * If we've announced NODE_WITNESS to this peer: whether the peer sends witnesses in cmpctblocks/blocktxns, + * otherwise: whether this peer sends non-witnesses in cmpctblocks/blocktxns. + */ + bool fSupportsDesiredCmpctVersion; CNodeState() { fCurrentlyConnected = false; @@ -313,6 +324,8 @@ struct CNodeState { fPreferHeaderAndIDs = false; fProvidesHeaderAndIDs = false; fHaveWitness = false; + fWantsCmpctWitness = false; + fSupportsDesiredCmpctVersion = false; } }; @@ -467,8 +480,8 @@ void UpdateBlockAvailability(NodeId nodeid, const uint256 &hash) { } void MaybeSetPeerAsAnnouncingHeaderAndIDs(const CNodeState* nodestate, CNode* pfrom, CConnman& connman) { - if (pfrom->GetLocalServices() & NODE_WITNESS) { - // Don't ever request compact blocks when segwit is enabled. + if (!nodestate->fSupportsDesiredCmpctVersion) { + // Never ask from peers who can't provide witnesses. return; } if (nodestate->fProvidesHeaderAndIDs) { @@ -476,7 +489,7 @@ void MaybeSetPeerAsAnnouncingHeaderAndIDs(const CNodeState* nodestate, CNode* pf if (nodeid == pfrom->GetId()) return; bool fAnnounceUsingCMPCTBLOCK = false; - uint64_t nCMPCTBLOCKVersion = 1; + uint64_t nCMPCTBLOCKVersion = (pfrom->GetLocalServices() & NODE_WITNESS) ? 2 : 1; if (lNodesAnnouncingHeaderAndIDs.size() >= 3) { // As per BIP152, we only get 3 of our peers to announce // blocks using compact encodings. @@ -4856,11 +4869,12 @@ void static ProcessGetData(CNode* pfrom, const Consensus::Params& consensusParam // they wont have a useful mempool to match against a compact block, // and we don't feel like constructing the object for them, so // instead we respond with the full, non-compact block. + bool fPeerWantsWitness = State(pfrom->GetId())->fWantsCmpctWitness; if (mi->second->nHeight >= chainActive.Height() - 10) { - CBlockHeaderAndShortTxIDs cmpctblock(block); - pfrom->PushMessageWithFlag(SERIALIZE_TRANSACTION_NO_WITNESS, NetMsgType::CMPCTBLOCK, cmpctblock); + CBlockHeaderAndShortTxIDs cmpctblock(block, fPeerWantsWitness); + pfrom->PushMessageWithFlag(fPeerWantsWitness ? 0 : SERIALIZE_TRANSACTION_NO_WITNESS, NetMsgType::CMPCTBLOCK, cmpctblock); } else - pfrom->PushMessageWithFlag(SERIALIZE_TRANSACTION_NO_WITNESS, NetMsgType::BLOCK, block); + pfrom->PushMessageWithFlag(fPeerWantsWitness ? 0 : SERIALIZE_TRANSACTION_NO_WITNESS, NetMsgType::BLOCK, block); } // Trigger the peer node to send a getblocks request for the next batch of inventory @@ -4922,7 +4936,7 @@ void static ProcessGetData(CNode* pfrom, const Consensus::Params& consensusParam uint32_t GetFetchFlags(CNode* pfrom, CBlockIndex* pprev, const Consensus::Params& chainparams) { uint32_t nFetchFlags = 0; - if (IsWitnessEnabled(pprev, chainparams) && State(pfrom->GetId())->fHaveWitness) { + if ((pfrom->GetLocalServices() & NODE_WITNESS) && State(pfrom->GetId())->fHaveWitness) { nFetchFlags |= MSG_WITNESS_FLAG; } return nFetchFlags; @@ -5128,13 +5142,16 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, pfrom->PushMessage(NetMsgType::SENDHEADERS); } if (pfrom->nVersion >= SHORT_IDS_BLOCKS_VERSION) { - // Tell our peer we are willing to provide version-1 cmpctblocks + // Tell our peer we are willing to provide version 1 or 2 cmpctblocks // However, we do not request new block announcements using // cmpctblock messages. // We send this to non-NODE NETWORK peers as well, because // they may wish to request compact blocks from us bool fAnnounceUsingCMPCTBLOCK = false; - uint64_t nCMPCTBLOCKVersion = 1; + uint64_t nCMPCTBLOCKVersion = 2; + if (pfrom->GetLocalServices() & NODE_WITNESS) + pfrom->PushMessage(NetMsgType::SENDCMPCT, fAnnounceUsingCMPCTBLOCK, nCMPCTBLOCKVersion); + nCMPCTBLOCKVersion = 1; pfrom->PushMessage(NetMsgType::SENDCMPCT, fAnnounceUsingCMPCTBLOCK, nCMPCTBLOCKVersion); } } @@ -5195,12 +5212,23 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, else if (strCommand == NetMsgType::SENDCMPCT) { bool fAnnounceUsingCMPCTBLOCK = false; - uint64_t nCMPCTBLOCKVersion = 1; + uint64_t nCMPCTBLOCKVersion = 0; vRecv >> fAnnounceUsingCMPCTBLOCK >> nCMPCTBLOCKVersion; - if (nCMPCTBLOCKVersion == 1) { + if (nCMPCTBLOCKVersion == 1 || ((pfrom->GetLocalServices() & NODE_WITNESS) && nCMPCTBLOCKVersion == 2)) { LOCK(cs_main); - State(pfrom->GetId())->fProvidesHeaderAndIDs = true; - State(pfrom->GetId())->fPreferHeaderAndIDs = fAnnounceUsingCMPCTBLOCK; + // fProvidesHeaderAndIDs is used to "lock in" version of compact blocks we send (fWantsCmpctWitness) + if (!State(pfrom->GetId())->fProvidesHeaderAndIDs) { + State(pfrom->GetId())->fProvidesHeaderAndIDs = true; + State(pfrom->GetId())->fWantsCmpctWitness = nCMPCTBLOCKVersion == 2; + } + if (State(pfrom->GetId())->fWantsCmpctWitness == (nCMPCTBLOCKVersion == 2)) // ignore later version announces + State(pfrom->GetId())->fPreferHeaderAndIDs = fAnnounceUsingCMPCTBLOCK; + if (!State(pfrom->GetId())->fSupportsDesiredCmpctVersion) { + if (pfrom->GetLocalServices() & NODE_WITNESS) + State(pfrom->GetId())->fSupportsDesiredCmpctVersion = (nCMPCTBLOCKVersion == 2); + else + State(pfrom->GetId())->fSupportsDesiredCmpctVersion = (nCMPCTBLOCKVersion == 1); + } } } @@ -5258,7 +5286,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, nodestate->nBlocksInFlight < MAX_BLOCKS_IN_TRANSIT_PER_PEER && (!IsWitnessEnabled(chainActive.Tip(), chainparams.GetConsensus()) || State(pfrom->GetId())->fHaveWitness)) { inv.type |= nFetchFlags; - if (nodestate->fProvidesHeaderAndIDs && !(pfrom->GetLocalServices() & NODE_WITNESS)) + if (nodestate->fSupportsDesiredCmpctVersion) vToFetch.push_back(CInv(MSG_CMPCT_BLOCK, inv.hash)); else vToFetch.push_back(inv); @@ -5386,7 +5414,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, } resp.txn[i] = block.vtx[req.indexes[i]]; } - pfrom->PushMessageWithFlag(SERIALIZE_TRANSACTION_NO_WITNESS, NetMsgType::BLOCKTXN, resp); + pfrom->PushMessageWithFlag(State(pfrom->GetId())->fWantsCmpctWitness ? 0 : SERIALIZE_TRANSACTION_NO_WITNESS, NetMsgType::BLOCKTXN, resp); } @@ -5650,7 +5678,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, // We requested this block for some reason, but our mempool will probably be useless // so we just grab the block via normal getdata std::vector<CInv> vInv(1); - vInv[0] = CInv(MSG_BLOCK, cmpctblock.header.GetHash()); + vInv[0] = CInv(MSG_BLOCK | GetFetchFlags(pfrom, pindex->pprev, chainparams.GetConsensus()), cmpctblock.header.GetHash()); pfrom->PushMessage(NetMsgType::GETDATA, vInv); } return true; @@ -5662,6 +5690,12 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, CNodeState *nodestate = State(pfrom->GetId()); + if (IsWitnessEnabled(pindex->pprev, chainparams.GetConsensus()) && !nodestate->fSupportsDesiredCmpctVersion) { + // Don't bother trying to process compact blocks from v1 peers + // after segwit activates. + return true; + } + // We want to be a bit conservative just to be extra careful about DoS // possibilities in compact block processing... if (pindex->nHeight <= chainActive.Height() + 2) { @@ -5688,7 +5722,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, } else if (status == READ_STATUS_FAILED) { // Duplicate txindexes, the block is now in-flight, so just request it std::vector<CInv> vInv(1); - vInv[0] = CInv(MSG_BLOCK, cmpctblock.header.GetHash()); + vInv[0] = CInv(MSG_BLOCK | GetFetchFlags(pfrom, pindex->pprev, chainparams.GetConsensus()), cmpctblock.header.GetHash()); pfrom->PushMessage(NetMsgType::GETDATA, vInv); return true; } @@ -5715,7 +5749,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, // We requested this block, but its far into the future, so our // mempool will probably be useless - request the block normally std::vector<CInv> vInv(1); - vInv[0] = CInv(MSG_BLOCK, cmpctblock.header.GetHash()); + vInv[0] = CInv(MSG_BLOCK | GetFetchFlags(pfrom, pindex->pprev, chainparams.GetConsensus()), cmpctblock.header.GetHash()); pfrom->PushMessage(NetMsgType::GETDATA, vInv); return true; } else { @@ -5757,7 +5791,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, } else if (status == READ_STATUS_FAILED) { // Might have collided, fall back to getdata now :( std::vector<CInv> invs; - invs.push_back(CInv(MSG_BLOCK, resp.blockhash)); + invs.push_back(CInv(MSG_BLOCK | GetFetchFlags(pfrom, chainActive.Tip(), chainparams.GetConsensus()), resp.blockhash)); pfrom->PushMessage(NetMsgType::GETDATA, invs); } else { CValidationState state; @@ -5906,7 +5940,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, pindexLast->GetBlockHash().ToString(), pindexLast->nHeight); } if (vGetData.size() > 0) { - if (nodestate->fProvidesHeaderAndIDs && vGetData.size() == 1 && mapBlocksInFlight.size() == 1 && pindexLast->pprev->IsValid(BLOCK_VALID_CHAIN) && !(pfrom->GetLocalServices() & NODE_WITNESS)) { + if (nodestate->fSupportsDesiredCmpctVersion && vGetData.size() == 1 && mapBlocksInFlight.size() == 1 && pindexLast->pprev->IsValid(BLOCK_VALID_CHAIN)) { // We seem to be rather well-synced, so it appears pfrom was the first to provide us // with this block! Let's get them to announce using compact blocks in the future. MaybeSetPeerAsAnnouncingHeaderAndIDs(nodestate, pfrom, connman); @@ -6351,7 +6385,7 @@ bool SendMessages(CNode* pto, CConnman& connman) // Ping automatically sent as a latency probe & keepalive. pingSend = true; } - if (pingSend) { + if (pingSend && !pto->fDisconnect) { uint64_t nonce = 0; while (nonce == 0) { GetRandBytes((unsigned char*)&nonce, sizeof(nonce)); @@ -6432,7 +6466,7 @@ bool SendMessages(CNode* pto, CConnman& connman) if (pindexBestHeader == NULL) pindexBestHeader = chainActive.Tip(); bool fFetch = state.fPreferredDownload || (nPreferredDownload == 0 && !pto->fClient && !pto->fOneShot); // Download if this is a nice peer, or we have no nice peers and this one might do. - if (!state.fSyncStarted && !pto->fClient && !fImporting && !fReindex) { + if (!state.fSyncStarted && !pto->fClient && !pto->fDisconnect && !fImporting && !fReindex) { // Only actively request headers from a single peer, unless we're close to today. if ((nSyncStarted == 0 && fFetch) || pindexBestHeader->GetBlockTime() > GetAdjustedTime() - 24 * 60 * 60) { state.fSyncStarted = true; @@ -6536,8 +6570,8 @@ bool SendMessages(CNode* pto, CConnman& connman) //TODO: Shouldn't need to reload block from disk, but requires refactor CBlock block; assert(ReadBlockFromDisk(block, pBestIndex, consensusParams)); - CBlockHeaderAndShortTxIDs cmpctblock(block); - pto->PushMessageWithFlag(SERIALIZE_TRANSACTION_NO_WITNESS, NetMsgType::CMPCTBLOCK, cmpctblock); + CBlockHeaderAndShortTxIDs cmpctblock(block, state.fWantsCmpctWitness); + pto->PushMessageWithFlag(state.fWantsCmpctWitness ? 0 : SERIALIZE_TRANSACTION_NO_WITNESS, NetMsgType::CMPCTBLOCK, cmpctblock); state.pindexBestHeaderSent = pBestIndex; } else if (state.fPreferHeaders) { if (vHeaders.size() > 1) { diff --git a/src/net.cpp b/src/net.cpp index 770e2d2959..19dd040997 100644 --- a/src/net.cpp +++ b/src/net.cpp @@ -629,6 +629,7 @@ void CNode::copyStats(CNodeStats &stats) { stats.nodeid = this->GetId(); X(nServices); + X(addr); X(fRelayTxes); X(nLastSend); X(nLastRecv); @@ -505,6 +505,7 @@ public: double dPingWait; double dPingMin; std::string addrLocal; + CAddress addr; }; diff --git a/src/prevector.h b/src/prevector.h index a0e1e140b4..25bce522dc 100644 --- a/src/prevector.h +++ b/src/prevector.h @@ -475,6 +475,14 @@ public: return ((size_t)(sizeof(T))) * _union.capacity; } } + + value_type* data() { + return item_ptr(0); + } + + const value_type* data() const { + return item_ptr(0); + } }; #pragma pack(pop) diff --git a/src/qt/bitcoingui.cpp b/src/qt/bitcoingui.cpp index dd022ee762..af767aa6c6 100644 --- a/src/qt/bitcoingui.cpp +++ b/src/qt/bitcoingui.cpp @@ -74,6 +74,8 @@ const std::string BitcoinGUI::DEFAULT_UIPLATFORM = #endif ; +/** Display name for default wallet name. Uses tilde to avoid name + * collisions in the future with additional wallets */ const QString BitcoinGUI::DEFAULT_WALLET = "~Default"; BitcoinGUI::BitcoinGUI(const PlatformStyle *_platformStyle, const NetworkStyle *networkStyle, QWidget *parent) : diff --git a/src/qt/clientmodel.cpp b/src/qt/clientmodel.cpp index 6d19b3d122..87704c641d 100644 --- a/src/qt/clientmodel.cpp +++ b/src/qt/clientmodel.cpp @@ -256,7 +256,7 @@ static void BlockTipChanged(ClientModel *clientmodel, bool initialSync, const CB int64_t& nLastUpdateNotification = fHeader ? nLastHeaderTipUpdateNotification : nLastBlockTipUpdateNotification; // if we are in-sync, update the UI regardless of last update time - if (fHeader || !initialSync || now - nLastUpdateNotification > MODEL_UPDATE_DELAY) { + if (!initialSync || now - nLastUpdateNotification > MODEL_UPDATE_DELAY) { //pass a async signal to the UI thread QMetaObject::invokeMethod(clientmodel, "numBlocksChanged", Qt::QueuedConnection, Q_ARG(int, pIndex->nHeight), diff --git a/src/qt/modaloverlay.cpp b/src/qt/modaloverlay.cpp index 2de2dde16a..5caade7d38 100644 --- a/src/qt/modaloverlay.cpp +++ b/src/qt/modaloverlay.cpp @@ -13,7 +13,8 @@ ModalOverlay::ModalOverlay(QWidget *parent) : QWidget(parent), ui(new Ui::ModalOverlay), -bestBlockHeight(0), +bestHeaderHeight(0), +bestHeaderDate(QDateTime()), layerIsVisible(false), userClosed(false) { @@ -65,14 +66,9 @@ bool ModalOverlay::event(QEvent* ev) { void ModalOverlay::setKnownBestHeight(int count, const QDateTime& blockDate) { - - /* only update the blockheight if the headerschain-tip is not older then 30 days */ - int64_t now = QDateTime::currentDateTime().toTime_t(); - int64_t btime = blockDate.toTime_t(); - if (btime+3600*24*30 > now) - { - if (count > bestBlockHeight) - bestBlockHeight = count; + if (count > bestHeaderHeight) { + bestHeaderHeight = count; + bestHeaderDate = blockDate; } } @@ -125,11 +121,21 @@ void ModalOverlay::tipUpdate(int count, const QDateTime& blockDate, double nVeri ui->percentageProgress->setText(QString::number(nVerificationProgress*100, 'f', 2)+"%"); ui->progressBar->setValue(nVerificationProgress*100); + if (!bestHeaderDate.isValid()) + // not syncing + return; + + // estimate the number of headers left based on nPowTargetSpacing + // and check if the gui is not aware of the the best header (happens rarely) + int estimateNumHeadersLeft = bestHeaderDate.secsTo(currentDate) / 600; + bool hasBestHeader = bestHeaderHeight >= count; + // show remaining number of blocks - if (bestBlockHeight > 0) - ui->numberOfBlocksLeft->setText(QString::number(bestBlockHeight-count)); - else + if (estimateNumHeadersLeft < 24 && hasBestHeader) { + ui->numberOfBlocksLeft->setText(QString::number(bestHeaderHeight - count)); + } else { ui->expectedTimeLeft->setText(tr("Unknown. Syncing Headers...")); + } } void ModalOverlay::showHide(bool hide, bool userRequested) diff --git a/src/qt/modaloverlay.h b/src/qt/modaloverlay.h index 670c9e58ab..66c0aa78cf 100644 --- a/src/qt/modaloverlay.h +++ b/src/qt/modaloverlay.h @@ -35,7 +35,8 @@ protected: private: Ui::ModalOverlay *ui; - int bestBlockHeight; //best known height (based on the headers) + int bestHeaderHeight; //best known height (based on the headers) + QDateTime bestHeaderDate; QVector<QPair<qint64, double> > blockProcessTime; bool layerIsVisible; bool userClosed; diff --git a/src/qt/rpcconsole.cpp b/src/qt/rpcconsole.cpp index ace9f1ceaa..b6ed75535c 100644 --- a/src/qt/rpcconsole.cpp +++ b/src/qt/rpcconsole.cpp @@ -981,20 +981,21 @@ void RPCConsole::banSelectedNode(int bantime) if (!clientModel || !g_connman) return; - // Get currently selected peer address - QString strNode = GUIUtil::getEntryData(ui->peerWidget, 0, PeerTableModel::Address).toString(); - // Find possible nodes, ban it and clear the selected node - std::string nStr = strNode.toStdString(); - std::string addr; - int port = 0; - SplitHostPort(nStr, port, addr); + if(cachedNodeid == -1) + return; - CNetAddr resolved; - if(!LookupHost(addr.c_str(), resolved, false)) + // Get currently selected peer address + int detailNodeRow = clientModel->getPeerTableModel()->getRowByNodeId(cachedNodeid); + if(detailNodeRow < 0) return; - g_connman->Ban(resolved, BanReasonManuallyAdded, bantime); - clearSelectedNode(); - clientModel->getBanTableModel()->refresh(); + + // Find possible nodes, ban it and clear the selected node + const CNodeCombinedStats *stats = clientModel->getPeerTableModel()->getNodeStats(detailNodeRow); + if(stats) { + g_connman->Ban(stats->nodeStats.addr, BanReasonManuallyAdded, bantime); + clearSelectedNode(); + clientModel->getBanTableModel()->refresh(); + } } void RPCConsole::unbanSelectedNode() diff --git a/src/qt/walletframe.h b/src/qt/walletframe.h index 00c2f56363..7bc6412910 100644 --- a/src/qt/walletframe.h +++ b/src/qt/walletframe.h @@ -19,6 +19,13 @@ QT_BEGIN_NAMESPACE class QStackedWidget; QT_END_NAMESPACE +/** + * A container for embedding all wallet-related + * controls into BitcoinGUI. The purpose of this class is to allow future + * refinements of the wallet controls with minimal need for further + * modifications to BitcoinGUI, thus greatly simplifying merges while + * reducing the risk of breaking top-level stuff. + */ class WalletFrame : public QFrame { Q_OBJECT diff --git a/src/rpc/blockchain.cpp b/src/rpc/blockchain.cpp index 41d862934a..1e04fcc01c 100644 --- a/src/rpc/blockchain.cpp +++ b/src/rpc/blockchain.cpp @@ -1038,7 +1038,7 @@ UniValue getblockchaininfo(const UniValue& params, bool fHelp) " \"verificationprogress\": xxxx, (numeric) estimate of verification progress [0..1]\n" " \"chainwork\": \"xxxx\" (string) total amount of work in active chain, in hexadecimal\n" " \"pruned\": xx, (boolean) if the blocks are subject to pruning\n" - " \"pruneheight\": xxxxxx, (numeric) heighest block available\n" + " \"pruneheight\": xxxxxx, (numeric) lowest-height complete block stored\n" " \"softforks\": [ (array) status of softforks in progress\n" " {\n" " \"id\": \"xxxx\", (string) name of softfork\n" diff --git a/src/script/bitcoinconsensus.h b/src/script/bitcoinconsensus.h index f73a8e30bc..1d2d5c23e4 100644 --- a/src/script/bitcoinconsensus.h +++ b/src/script/bitcoinconsensus.h @@ -1,5 +1,5 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto -// Copyright (c) 2009-2015 The Bitcoin Core developers +// Copyright (c) 2009-2016 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -50,6 +50,7 @@ enum bitcoinconsensus_SCRIPT_FLAGS_VERIFY_NONE = 0, bitcoinconsensus_SCRIPT_FLAGS_VERIFY_P2SH = (1U << 0), // evaluate P2SH (BIP16) subscripts bitcoinconsensus_SCRIPT_FLAGS_VERIFY_DERSIG = (1U << 2), // enforce strict DER (BIP66) compliance + bitcoinconsensus_SCRIPT_FLAGS_VERIFY_NULLDUMMY = (1U << 4), // enforce NULLDUMMY (BIP147) bitcoinconsensus_SCRIPT_FLAGS_VERIFY_CHECKLOCKTIMEVERIFY = (1U << 9), // enable CHECKLOCKTIMEVERIFY (BIP65) bitcoinconsensus_SCRIPT_FLAGS_VERIFY_CHECKSEQUENCEVERIFY = (1U << 10), // enable CHECKSEQUENCEVERIFY (BIP112) bitcoinconsensus_SCRIPT_FLAGS_VERIFY_WITNESS = (1U << 11), // enable WITNESS (BIP141) diff --git a/src/serialize.h b/src/serialize.h index 04ab9aa2e7..1f51da82ff 100644 --- a/src/serialize.h +++ b/src/serialize.h @@ -44,33 +44,32 @@ inline T* NCONST_PTR(const T* val) return const_cast<T*>(val); } -/** - * Get begin pointer of vector (non-const version). - * @note These functions avoid the undefined case of indexing into an empty - * vector, as well as that of indexing after the end of the vector. +/** + * Important: Do not use the following functions in new code, but use v.data() + * and v.data() + v.size() respectively directly. They were once introduced to + * have a compatible, safe way to get the begin and end pointer of a vector. + * However with C++11 the language has built-in functionality for this and it's + * more readable to just use that. */ template <typename V> inline typename V::value_type* begin_ptr(V& v) { - return v.empty() ? NULL : &v[0]; + return v.data(); } -/** Get begin pointer of vector (const version) */ template <typename V> inline const typename V::value_type* begin_ptr(const V& v) { - return v.empty() ? NULL : &v[0]; + return v.data(); } -/** Get end pointer of vector (non-const version) */ template <typename V> inline typename V::value_type* end_ptr(V& v) { - return v.empty() ? NULL : (&v[0] + v.size()); + return v.data() + v.size(); } -/** Get end pointer of vector (const version) */ template <typename V> inline const typename V::value_type* end_ptr(const V& v) { - return v.empty() ? NULL : (&v[0] + v.size()); + return v.data() + v.size(); } /* diff --git a/src/test/bctest.py b/src/test/bctest.py index 39a27fcd0c..d801415c70 100644 --- a/src/test/bctest.py +++ b/src/test/bctest.py @@ -45,13 +45,17 @@ def bctest(testDir, testObj, exeext): print("Return code mismatch for " + outputFn) sys.exit(1) -def bctester(testDir, input_basename, buildenv): +def bctester(testDir, input_basename, buildenv, verbose = False): input_filename = testDir + "/" + input_basename raw_data = open(input_filename).read() input_data = json.loads(raw_data) for testObj in input_data: + if verbose and "description" in testObj: + print ("Testing: " + testObj["description"]) bctest(testDir, testObj, buildenv.exeext) + if verbose and "description" in testObj: + print ("PASS") sys.exit(0) diff --git a/src/test/bitcoin-util-test.py b/src/test/bitcoin-util-test.py index 225b3324e9..3099506d6d 100755 --- a/src/test/bitcoin-util-test.py +++ b/src/test/bitcoin-util-test.py @@ -19,11 +19,14 @@ test/bitcoin-util-test.py --src=[srcdir] if __name__ == '__main__': + verbose = False try: srcdir = os.environ["srcdir"] except: parser = argparse.ArgumentParser(description=help_text) parser.add_argument('-s', '--srcdir') + parser.add_argument('-v', '--verbose', action='store_true') args = parser.parse_args() srcdir = args.srcdir - bctest.bctester(srcdir + "/test/data", "bitcoin-util-test.json", buildenv) + verbose = args.verbose + bctest.bctester(srcdir + "/test/data", "bitcoin-util-test.json", buildenv, verbose = verbose) diff --git a/src/test/blockencodings_tests.cpp b/src/test/blockencodings_tests.cpp index d2392cfb22..7530b013bd 100644 --- a/src/test/blockencodings_tests.cpp +++ b/src/test/blockencodings_tests.cpp @@ -64,7 +64,7 @@ BOOST_AUTO_TEST_CASE(SimpleRoundTripTest) // Do a simple ShortTxIDs RT { - CBlockHeaderAndShortTxIDs shortIDs(block); + CBlockHeaderAndShortTxIDs shortIDs(block, true); CDataStream stream(SER_NETWORK, PROTOCOL_VERSION); stream << shortIDs; @@ -116,7 +116,7 @@ public: stream >> *this; } TestHeaderAndShortIDs(const CBlock& block) : - TestHeaderAndShortIDs(CBlockHeaderAndShortTxIDs(block)) {} + TestHeaderAndShortIDs(CBlockHeaderAndShortTxIDs(block, true)) {} uint64_t GetShortID(const uint256& txhash) const { CDataStream stream(SER_NETWORK, PROTOCOL_VERSION); @@ -267,7 +267,7 @@ BOOST_AUTO_TEST_CASE(EmptyBlockRoundTripTest) // Test simple header round-trip with only coinbase { - CBlockHeaderAndShortTxIDs shortIDs(block); + CBlockHeaderAndShortTxIDs shortIDs(block, false); CDataStream stream(SER_NETWORK, PROTOCOL_VERSION); stream << shortIDs; diff --git a/src/test/data/bitcoin-util-test.json b/src/test/data/bitcoin-util-test.json index 9df61a7e79..de95044597 100644 --- a/src/test/data/bitcoin-util-test.json +++ b/src/test/data/bitcoin-util-test.json @@ -1,61 +1,73 @@ [ { "exec": "./bitcoin-tx", "args": ["-create"], - "output_cmp": "blanktx.hex" + "output_cmp": "blanktx.hex", + "description": "Creates a blank transaction" }, { "exec": "./bitcoin-tx", "args": ["-json","-create"], - "output_cmp": "blanktx.json" + "output_cmp": "blanktx.json", + "description": "Creates a blank transaction (output in json)" }, { "exec": "./bitcoin-tx", "args": ["-"], "input": "blanktx.hex", - "output_cmp": "blanktx.hex" + "output_cmp": "blanktx.hex", + "description": "Creates a blank transaction when nothing is piped into bitcoin-tx" }, { "exec": "./bitcoin-tx", "args": ["-json","-"], "input": "blanktx.hex", - "output_cmp": "blanktx.json" + "output_cmp": "blanktx.json", + "description": "Creates a blank transaction when nothing is piped into bitcoin-tx (output in json)" }, { "exec": "./bitcoin-tx", "args": ["-", "delin=1"], "input": "tx394b54bb.hex", - "output_cmp": "tt-delin1-out.hex" + "output_cmp": "tt-delin1-out.hex", + "description": "Deletes a single input from a transaction" }, { "exec": "./bitcoin-tx", "args": ["-json", "-", "delin=1"], "input": "tx394b54bb.hex", - "output_cmp": "tt-delin1-out.json" + "output_cmp": "tt-delin1-out.json", + "description": "Deletes a single input from a transaction (output in json)" }, { "exec": "./bitcoin-tx", "args": ["-", "delin=31"], "input": "tx394b54bb.hex", - "return_code": 1 + "return_code": 1, + "description": "Attempts to delete an input with a bad index from a transaction. Expected to fail." }, { "exec": "./bitcoin-tx", "args": ["-", "delout=1"], "input": "tx394b54bb.hex", - "output_cmp": "tt-delout1-out.hex" + "output_cmp": "tt-delout1-out.hex", + "description": "Deletes a single output from a transaction" }, { "exec": "./bitcoin-tx", "args": ["-json", "-", "delout=1"], "input": "tx394b54bb.hex", - "output_cmp": "tt-delout1-out.json" + "output_cmp": "tt-delout1-out.json", + "description": "Deletes a single output from a transaction (output in json)" }, { "exec": "./bitcoin-tx", "args": ["-", "delout=2"], "input": "tx394b54bb.hex", - "return_code": 1 + "return_code": 1, + "description": "Attempts to delete an output with a bad index from a transaction. Expected to fail." }, { "exec": "./bitcoin-tx", "args": ["-", "locktime=317000"], "input": "tx394b54bb.hex", - "output_cmp": "tt-locktime317000-out.hex" + "output_cmp": "tt-locktime317000-out.hex", + "description": "Adds an nlocktime to a transaction" }, { "exec": "./bitcoin-tx", "args": ["-json", "-", "locktime=317000"], "input": "tx394b54bb.hex", - "output_cmp": "tt-locktime317000-out.json" + "output_cmp": "tt-locktime317000-out.json", + "description": "Adds an nlocktime to a transaction (output in json)" }, { "exec": "./bitcoin-tx", "args": @@ -65,7 +77,8 @@ "in=22a6f904655d53ae2ff70e701a0bbd90aa3975c0f40bfc6cc996a9049e31cdfc:1", "outaddr=0.18:13tuJJDR2RgArmgfv6JScSdreahzgc4T6o", "outaddr=4:1P8yWvZW8jVihP1bzHeqfE4aoXNX8AVa46"], - "output_cmp": "txcreate1.hex" + "output_cmp": "txcreate1.hex", + "description": "Creates a new transaction with three inputs and two outputs" }, { "exec": "./bitcoin-tx", "args": @@ -76,15 +89,18 @@ "in=22a6f904655d53ae2ff70e701a0bbd90aa3975c0f40bfc6cc996a9049e31cdfc:1", "outaddr=0.18:13tuJJDR2RgArmgfv6JScSdreahzgc4T6o", "outaddr=4:1P8yWvZW8jVihP1bzHeqfE4aoXNX8AVa46"], - "output_cmp": "txcreate1.json" + "output_cmp": "txcreate1.json", + "description": "Creates a new transaction with three inputs and two outputs (output in json)" }, { "exec": "./bitcoin-tx", "args": ["-create", "outscript=0:"], - "output_cmp": "txcreate2.hex" + "output_cmp": "txcreate2.hex", + "description": "Creates a new transaction with a single empty output script" }, { "exec": "./bitcoin-tx", "args": ["-json", "-create", "outscript=0:"], - "output_cmp": "txcreate2.json" + "output_cmp": "txcreate2.json", + "description": "Creates a new transaction with a single empty output script (output in json)" }, { "exec": "./bitcoin-tx", "args": @@ -94,7 +110,8 @@ "set=prevtxs:[{\"txid\":\"4d49a71ec9da436f71ec4ee231d04f292a29cd316f598bb7068feccabdc59485\",\"vout\":0,\"scriptPubKey\":\"76a91491b24bf9f5288532960ac687abb035127b1d28a588ac\"}]", "sign=ALL", "outaddr=0.001:193P6LtvS4nCnkDvM9uXn1gsSRqh4aDAz7"], - "output_cmp": "txcreatesign.hex" + "output_cmp": "txcreatesign.hex", + "description": "Creates a new transaction with a single input and a single output, and then signs the transaction" }, { "exec": "./bitcoin-tx", "args": @@ -105,21 +122,24 @@ "set=prevtxs:[{\"txid\":\"4d49a71ec9da436f71ec4ee231d04f292a29cd316f598bb7068feccabdc59485\",\"vout\":0,\"scriptPubKey\":\"76a91491b24bf9f5288532960ac687abb035127b1d28a588ac\"}]", "sign=ALL", "outaddr=0.001:193P6LtvS4nCnkDvM9uXn1gsSRqh4aDAz7"], - "output_cmp": "txcreatesign.json" + "output_cmp": "txcreatesign.json", + "description": "Creates a new transaction with a single input and a single output, and then signs the transaction (output in json)" }, { "exec": "./bitcoin-tx", "args": ["-create", "in=5897de6bd6027a475eadd57019d4e6872c396d0716c4875a5f1a6fcfdf385c1f:0", "outdata=4:badhexdata"], - "return_code": 1 + "return_code": 1, + "description": "Attempts to create a new transaction with one input and an output with malformed hex data. Expected to fail" }, { "exec": "./bitcoin-tx", "args": ["-create", "in=5897de6bd6027a475eadd57019d4e6872c396d0716c4875a5f1a6fcfdf385c1f:0", "outdata=badhexdata"], - "return_code": 1 + "return_code": 1, + "description": "Attempts to create a new transaction with one input and an output with no value and malformed hex data. Expected to fail" }, { "exec": "./bitcoin-tx", "args": @@ -127,7 +147,8 @@ "in=5897de6bd6027a475eadd57019d4e6872c396d0716c4875a5f1a6fcfdf385c1f:0", "outaddr=0.18:13tuJJDR2RgArmgfv6JScSdreahzgc4T6o", "outdata=4:54686973204f505f52455455524e207472616e73616374696f6e206f7574707574207761732063726561746564206279206d6f646966696564206372656174657261777472616e73616374696f6e2e"], - "output_cmp": "txcreatedata1.hex" + "output_cmp": "txcreatedata1.hex", + "description": "Creates a new transaction with one input, one address output and one data output" }, { "exec": "./bitcoin-tx", "args": @@ -136,7 +157,8 @@ "in=5897de6bd6027a475eadd57019d4e6872c396d0716c4875a5f1a6fcfdf385c1f:0", "outaddr=0.18:13tuJJDR2RgArmgfv6JScSdreahzgc4T6o", "outdata=4:54686973204f505f52455455524e207472616e73616374696f6e206f7574707574207761732063726561746564206279206d6f646966696564206372656174657261777472616e73616374696f6e2e"], - "output_cmp": "txcreatedata1.json" + "output_cmp": "txcreatedata1.json", + "description": "Creates a new transaction with one input, one address output and one data output (output in json)" }, { "exec": "./bitcoin-tx", "args": @@ -144,7 +166,8 @@ "in=5897de6bd6027a475eadd57019d4e6872c396d0716c4875a5f1a6fcfdf385c1f:0", "outaddr=0.18:13tuJJDR2RgArmgfv6JScSdreahzgc4T6o", "outdata=54686973204f505f52455455524e207472616e73616374696f6e206f7574707574207761732063726561746564206279206d6f646966696564206372656174657261777472616e73616374696f6e2e"], - "output_cmp": "txcreatedata2.hex" + "output_cmp": "txcreatedata2.hex", + "description": "Creates a new transaction with one input, one address output and one data (zero value) output" }, { "exec": "./bitcoin-tx", "args": @@ -153,14 +176,16 @@ "in=5897de6bd6027a475eadd57019d4e6872c396d0716c4875a5f1a6fcfdf385c1f:0", "outaddr=0.18:13tuJJDR2RgArmgfv6JScSdreahzgc4T6o", "outdata=54686973204f505f52455455524e207472616e73616374696f6e206f7574707574207761732063726561746564206279206d6f646966696564206372656174657261777472616e73616374696f6e2e"], - "output_cmp": "txcreatedata2.json" + "output_cmp": "txcreatedata2.json", + "description": "Creates a new transaction with one input, one address output and one data (zero value) output (output in json)" }, { "exec": "./bitcoin-tx", "args": ["-create", "in=5897de6bd6027a475eadd57019d4e6872c396d0716c4875a5f1a6fcfdf385c1f:0:4294967293", "outaddr=0.18:13tuJJDR2RgArmgfv6JScSdreahzgc4T6o"], - "output_cmp": "txcreatedata_seq0.hex" + "output_cmp": "txcreatedata_seq0.hex", + "description": "Creates a new transaction with one input with sequence number and one address output" }, { "exec": "./bitcoin-tx", "args": @@ -168,19 +193,22 @@ "-create", "in=5897de6bd6027a475eadd57019d4e6872c396d0716c4875a5f1a6fcfdf385c1f:0:4294967293", "outaddr=0.18:13tuJJDR2RgArmgfv6JScSdreahzgc4T6o"], - "output_cmp": "txcreatedata_seq0.json" + "output_cmp": "txcreatedata_seq0.json", + "description": "Creates a new transaction with one input with sequence number and one address output (output in json)" }, { "exec": "./bitcoin-tx", "args": ["01000000011f5c38dfcf6f1a5f5a87c416076d392c87e6d41970d5ad5e477a02d66bde97580000000000fdffffff0180a81201000000001976a9141fc11f39be1729bf973a7ab6a615ca4729d6457488ac00000000", "in=5897de6bd6027a475eadd57019d4e6872c396d0716c4875a5f1a6fcfdf385c1f:0:1"], - "output_cmp": "txcreatedata_seq1.hex" + "output_cmp": "txcreatedata_seq1.hex", + "description": "Adds a new input with sequence number to a transaction" }, { "exec": "./bitcoin-tx", "args": ["-json", "01000000011f5c38dfcf6f1a5f5a87c416076d392c87e6d41970d5ad5e477a02d66bde97580000000000fdffffff0180a81201000000001976a9141fc11f39be1729bf973a7ab6a615ca4729d6457488ac00000000", "in=5897de6bd6027a475eadd57019d4e6872c396d0716c4875a5f1a6fcfdf385c1f:0:1"], - "output_cmp": "txcreatedata_seq1.json" + "output_cmp": "txcreatedata_seq1.json", + "description": "Adds a new input with sequence number to a transaction (output in json)" } ] diff --git a/src/txmempool.cpp b/src/txmempool.cpp index 3586123d3e..15fa6fbca3 100644 --- a/src/txmempool.cpp +++ b/src/txmempool.cpp @@ -444,7 +444,7 @@ bool CTxMemPool::addUnchecked(const uint256& hash, const CTxMemPoolEntry &entry, totalTxSize += entry.GetTxSize(); minerPolicyEstimator->processTransaction(entry, fCurrentEstimate); - vTxHashes.emplace_back(hash, newit); + vTxHashes.emplace_back(tx.GetWitnessHash(), newit); newit->vTxHashesIdx = vTxHashes.size() - 1; return true; diff --git a/src/txmempool.h b/src/txmempool.h index 6f67dd91d6..941644b2b2 100644 --- a/src/txmempool.h +++ b/src/txmempool.h @@ -465,7 +465,7 @@ public: indexed_transaction_set mapTx; typedef indexed_transaction_set::nth_index<0>::type::iterator txiter; - std::vector<std::pair<uint256, txiter> > vTxHashes; //!< All tx hashes/entries in mapTx, in random order + std::vector<std::pair<uint256, txiter> > vTxHashes; //!< All tx witness hashes/entries in mapTx, in random order struct CompareIteratorByHash { bool operator()(const txiter &a, const txiter &b) const { |