diff options
| -rw-r--r-- | src/init.cpp | 15 | ||||
| -rw-r--r-- | src/main.cpp | 56 | ||||
| -rw-r--r-- | src/main.h | 13 | ||||
| -rw-r--r-- | src/rpcblockchain.cpp | 6 | ||||
| -rw-r--r-- | src/test/test_bitcoin.cpp | 3 |
5 files changed, 44 insertions, 49 deletions
diff --git a/src/init.cpp b/src/init.cpp index 3028802b93..3ae3e44406 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -592,6 +592,7 @@ void CleanupBlockRevFiles() void ThreadImport(std::vector<boost::filesystem::path> vImportFiles) { + const CChainParams& chainparams = Params(); RenameThread("bitcoin-loadblk"); // -reindex if (fReindex) { @@ -605,14 +606,14 @@ void ThreadImport(std::vector<boost::filesystem::path> vImportFiles) if (!file) break; // This error is logged in OpenBlockFile LogPrintf("Reindexing block file blk%05u.dat...\n", (unsigned int)nFile); - LoadExternalBlockFile(file, &pos); + LoadExternalBlockFile(chainparams, file, &pos); nFile++; } pblocktree->WriteReindexing(false); fReindex = false; LogPrintf("Reindexing finished\n"); // To avoid ending up in a situation without genesis block, re-try initializing (no-op if reindexing worked): - InitBlockIndex(); + InitBlockIndex(chainparams); } // hardcoded $DATADIR/bootstrap.dat @@ -623,7 +624,7 @@ void ThreadImport(std::vector<boost::filesystem::path> vImportFiles) CImportingNow imp; boost::filesystem::path pathBootstrapOld = GetDataDir() / "bootstrap.dat.old"; LogPrintf("Importing bootstrap.dat...\n"); - LoadExternalBlockFile(file); + LoadExternalBlockFile(chainparams, file); RenameOver(pathBootstrap, pathBootstrapOld); } else { LogPrintf("Warning: Could not open bootstrap file %s\n", pathBootstrap.string()); @@ -636,7 +637,7 @@ void ThreadImport(std::vector<boost::filesystem::path> vImportFiles) if (file) { CImportingNow imp; LogPrintf("Importing blocks file %s...\n", path.string()); - LoadExternalBlockFile(file); + LoadExternalBlockFile(chainparams, file); } else { LogPrintf("Warning: Could not open blocks file %s\n", path.string()); } @@ -1301,7 +1302,7 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler) return InitError(_("Incorrect or no genesis block found. Wrong datadir for network?")); // Initialize the block index (no-op if non-empty database was already loaded) - if (!InitBlockIndex()) { + if (!InitBlockIndex(chainparams)) { strLoadError = _("Error initializing block database"); break; } @@ -1336,7 +1337,7 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler) } } - if (!CVerifyDB().VerifyDB(pcoinsdbview, GetArg("-checklevel", DEFAULT_CHECKLEVEL), + if (!CVerifyDB().VerifyDB(chainparams, pcoinsdbview, GetArg("-checklevel", DEFAULT_CHECKLEVEL), GetArg("-checkblocks", DEFAULT_CHECKBLOCKS))) { strLoadError = _("Corrupted block database detected"); break; @@ -1560,7 +1561,7 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler) uiInterface.InitMessage(_("Activating best chain...")); // scan for better chains in the block chain database, that are not yet connected in the active best chain CValidationState state; - if (!ActivateBestChain(state)) + if (!ActivateBestChain(state, chainparams)) strErrors << "Failed to connect best block"; std::vector<boost::filesystem::path> vImportFiles; diff --git a/src/main.cpp b/src/main.cpp index e48d0a6d43..ceb5cb66f3 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -2139,6 +2139,7 @@ enum FlushStateMode { * or always and in all cases if we're in prune mode and are deleting files. */ bool static FlushStateToDisk(CValidationState &state, FlushStateMode mode) { + const CChainParams& chainparams = Params(); LOCK2(cs_main, cs_LastBlockFile); static int64_t nLastWrite = 0; static int64_t nLastFlush = 0; @@ -2147,7 +2148,7 @@ bool static FlushStateToDisk(CValidationState &state, FlushStateMode mode) { bool fFlushForPrune = false; try { if (fPruneMode && fCheckForPruning && !fReindex) { - FindFilesToPrune(setFilesToPrune); + FindFilesToPrune(setFilesToPrune, chainparams.PruneAfterHeight()); fCheckForPruning = false; if (!setFilesToPrune.empty()) { fFlushForPrune = true; @@ -2347,8 +2348,8 @@ static int64_t nTimePostConnect = 0; * Connect a new block to chainActive. pblock is either NULL or a pointer to a CBlock * corresponding to pindexNew, to bypass loading it again from disk. */ -bool static ConnectTip(CValidationState &state, CBlockIndex *pindexNew, const CBlock *pblock) { - const CChainParams& chainparams = Params(); +bool static ConnectTip(CValidationState& state, const CChainParams& chainparams, CBlockIndex* pindexNew, const CBlock* pblock) +{ assert(pindexNew->pprev == chainActive.Tip()); mempool.check(pcoinsTip); // Read block from disk. @@ -2480,8 +2481,8 @@ static void PruneBlockIndexCandidates() { * Try to make some progress towards making pindexMostWork the active block. * pblock is either NULL or a pointer to a CBlock corresponding to pindexMostWork. */ -static bool ActivateBestChainStep(CValidationState &state, CBlockIndex *pindexMostWork, const CBlock *pblock) { - const CChainParams& chainparams = Params(); +static bool ActivateBestChainStep(CValidationState& state, const CChainParams& chainparams, CBlockIndex* pindexMostWork, const CBlock* pblock) +{ AssertLockHeld(cs_main); bool fInvalidFound = false; const CBlockIndex *pindexOldTip = chainActive.Tip(); @@ -2514,7 +2515,7 @@ static bool ActivateBestChainStep(CValidationState &state, CBlockIndex *pindexMo // Connect new blocks. BOOST_REVERSE_FOREACH(CBlockIndex *pindexConnect, vpindexToConnect) { - if (!ConnectTip(state, pindexConnect, pindexConnect == pindexMostWork ? pblock : NULL)) { + if (!ConnectTip(state, chainparams, pindexConnect, pindexConnect == pindexMostWork ? pblock : NULL)) { if (state.IsInvalid()) { // The block violates a consensus rule. if (!state.CorruptionPossible()) @@ -2555,10 +2556,10 @@ static bool ActivateBestChainStep(CValidationState &state, CBlockIndex *pindexMo * or an activated best chain. pblock is either NULL or a pointer to a block * that is already loaded (to avoid loading it again from disk). */ -bool ActivateBestChain(CValidationState &state, const CBlock *pblock) { +bool ActivateBestChain(CValidationState& state, const CChainParams& chainparams, const CBlock* pblock) +{ CBlockIndex *pindexNewTip = NULL; CBlockIndex *pindexMostWork = NULL; - const CChainParams& chainparams = Params(); do { boost::this_thread::interruption_point(); @@ -2571,7 +2572,7 @@ bool ActivateBestChain(CValidationState &state, const CBlock *pblock) { if (pindexMostWork == NULL || pindexMostWork == chainActive.Tip()) return true; - if (!ActivateBestChainStep(state, pindexMostWork, pblock && pblock->GetHash() == pindexMostWork->GetBlockHash() ? pblock : NULL)) + if (!ActivateBestChainStep(state, chainparams, pindexMostWork, pblock && pblock->GetHash() == pindexMostWork->GetBlockHash() ? pblock : NULL)) return false; pindexNewTip = chainActive.Tip(); @@ -3050,9 +3051,9 @@ static bool AcceptBlockHeader(const CBlockHeader& block, CValidationState& state return true; } -bool AcceptBlock(const CBlock& block, CValidationState& state, CBlockIndex** ppindex, bool fRequested, CDiskBlockPos* dbp) +/** Store block on disk. If dbp is non-NULL, the file is known to already reside on disk */ +static bool AcceptBlock(const CBlock& block, CValidationState& state, const CChainParams& chainparams, CBlockIndex** ppindex, bool fRequested, CDiskBlockPos* dbp) { - const CChainParams& chainparams = Params(); AssertLockHeld(cs_main); CBlockIndex *&pindex = *ppindex; @@ -3142,7 +3143,7 @@ bool ProcessNewBlock(CValidationState& state, const CChainParams& chainparams, c // Store to disk CBlockIndex *pindex = NULL; - bool ret = AcceptBlock(*pblock, state, &pindex, fRequested, dbp); + bool ret = AcceptBlock(*pblock, state, chainparams, &pindex, fRequested, dbp); if (pindex && pfrom) { mapBlockSource[pindex->GetBlockHash()] = pfrom->GetId(); } @@ -3151,7 +3152,7 @@ bool ProcessNewBlock(CValidationState& state, const CChainParams& chainparams, c return error("%s: AcceptBlock FAILED", __func__); } - if (!ActivateBestChain(state, pblock)) + if (!ActivateBestChain(state, chainparams, pblock)) return error("%s: ActivateBestChain failed", __func__); return true; @@ -3241,13 +3242,13 @@ void UnlinkPrunedFiles(std::set<int>& setFilesToPrune) } /* Calculate the block/rev files that should be deleted to remain under target*/ -void FindFilesToPrune(std::set<int>& setFilesToPrune) +void FindFilesToPrune(std::set<int>& setFilesToPrune, uint64_t nPruneAfterHeight) { LOCK2(cs_main, cs_LastBlockFile); if (chainActive.Tip() == NULL || nPruneTarget == 0) { return; } - if (chainActive.Tip()->nHeight <= Params().PruneAfterHeight()) { + if (chainActive.Tip()->nHeight <= nPruneAfterHeight) { return; } @@ -3475,9 +3476,8 @@ CVerifyDB::~CVerifyDB() uiInterface.ShowProgress("", 100); } -bool CVerifyDB::VerifyDB(CCoinsView *coinsview, int nCheckLevel, int nCheckDepth) +bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, int nCheckLevel, int nCheckDepth) { - const CChainParams& chainparams = Params(); LOCK(cs_main); if (chainActive.Tip() == NULL || chainActive.Tip()->pprev == NULL) return true; @@ -3593,9 +3593,8 @@ bool LoadBlockIndex() return true; } - -bool InitBlockIndex() { - const CChainParams& chainparams = Params(); +bool InitBlockIndex(const CChainParams& chainparams) +{ LOCK(cs_main); // Initialize global variables that cannot be constructed at startup. @@ -3613,7 +3612,7 @@ bool InitBlockIndex() { // Only add the genesis block if not reindexing (in which case we reuse the one already on disk) if (!fReindex) { try { - CBlock &block = const_cast<CBlock&>(Params().GenesisBlock()); + CBlock &block = const_cast<CBlock&>(chainparams.GenesisBlock()); // Start new block file unsigned int nBlockSize = ::GetSerializeSize(block, SER_DISK, CLIENT_VERSION); CDiskBlockPos blockPos; @@ -3625,7 +3624,7 @@ bool InitBlockIndex() { CBlockIndex *pindex = AddToBlockIndex(block); if (!ReceivedBlockTransactions(block, state, pindex, blockPos)) return error("LoadBlockIndex(): genesis block not accepted"); - if (!ActivateBestChain(state, &block)) + if (!ActivateBestChain(state, chainparams, &block)) return error("LoadBlockIndex(): genesis block cannot be activated"); // Force a chainstate write so that when we VerifyDB in a moment, it doesn't check stale data return FlushStateToDisk(state, FLUSH_STATE_ALWAYS); @@ -3637,11 +3636,8 @@ bool InitBlockIndex() { return true; } - - -bool LoadExternalBlockFile(FILE* fileIn, CDiskBlockPos *dbp) +bool LoadExternalBlockFile(const CChainParams& chainparams, FILE* fileIn, CDiskBlockPos *dbp) { - const CChainParams& chainparams = Params(); // Map of disk positions for blocks with unknown parent (only used for reindex) static std::multimap<uint256, CDiskBlockPos> mapBlocksUnknownParent; int64_t nStart = GetTimeMillis(); @@ -3661,10 +3657,10 @@ bool LoadExternalBlockFile(FILE* fileIn, CDiskBlockPos *dbp) try { // locate a header unsigned char buf[MESSAGE_START_SIZE]; - blkdat.FindByte(Params().MessageStart()[0]); + blkdat.FindByte(chainparams.MessageStart()[0]); nRewind = blkdat.GetPos()+1; blkdat >> FLATDATA(buf); - if (memcmp(buf, Params().MessageStart(), MESSAGE_START_SIZE)) + if (memcmp(buf, chainparams.MessageStart(), MESSAGE_START_SIZE)) continue; // read size blkdat >> nSize; @@ -4058,7 +4054,7 @@ void static ProcessGetData(CNode* pfrom, const Consensus::Params& consensusParam // best equivalent proof of work) than the best header chain we know about. send = mi->second->IsValid(BLOCK_VALID_SCRIPTS) && (pindexBestHeader != NULL) && (pindexBestHeader->GetBlockTime() - mi->second->GetBlockTime() < nOneMonth) && - (GetBlockProofEquivalentTime(*pindexBestHeader, *mi->second, *pindexBestHeader, Params().GetConsensus()) < nOneMonth); + (GetBlockProofEquivalentTime(*pindexBestHeader, *mi->second, *pindexBestHeader, consensusParams) < nOneMonth); if (!send) { LogPrintf("%s: ignoring request from peer=%i for old block that isn't in the main chain\n", __func__, pfrom->GetId()); } @@ -4932,7 +4928,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, uint256 alertHash = alert.GetHash(); if (pfrom->setKnown.count(alertHash) == 0) { - if (alert.ProcessAlert(Params().AlertKey())) + if (alert.ProcessAlert(chainparams.AlertKey())) { // Relay pfrom->setKnown.insert(alertHash); diff --git a/src/main.h b/src/main.h index 347624c520..f738e3eb57 100644 --- a/src/main.h +++ b/src/main.h @@ -170,9 +170,9 @@ FILE* OpenUndoFile(const CDiskBlockPos &pos, bool fReadOnly = false); /** Translation to a filesystem path */ boost::filesystem::path GetBlockPosFilename(const CDiskBlockPos &pos, const char *prefix); /** Import blocks from an external file */ -bool LoadExternalBlockFile(FILE* fileIn, CDiskBlockPos *dbp = NULL); +bool LoadExternalBlockFile(const CChainParams& chainparams, FILE* fileIn, CDiskBlockPos *dbp = NULL); /** Initialize a new block tree database + block data on disk */ -bool InitBlockIndex(); +bool InitBlockIndex(const CChainParams& chainparams); /** Load the block tree and coins database from disk */ bool LoadBlockIndex(); /** Unload database information */ @@ -197,7 +197,7 @@ std::string GetWarnings(const std::string& strFor); /** Retrieve a transaction (from memory pool, or from disk, if possible) */ bool GetTransaction(const uint256 &hash, CTransaction &tx, const Consensus::Params& params, uint256 &hashBlock, bool fAllowSlow = false); /** Find the best known block, and make it the tip of the block chain */ -bool ActivateBestChain(CValidationState &state, const CBlock *pblock = NULL); +bool ActivateBestChain(CValidationState& state, const CChainParams& chainparams, const CBlock* pblock = NULL); CAmount GetBlockSubsidy(int nHeight, const Consensus::Params& consensusParams); /** @@ -215,7 +215,7 @@ CAmount GetBlockSubsidy(int nHeight, const Consensus::Params& consensusParams); * * @param[out] setFilesToPrune The set of file indices that can be unlinked will be returned */ -void FindFilesToPrune(std::set<int>& setFilesToPrune); +void FindFilesToPrune(std::set<int>& setFilesToPrune, uint64_t nPruneAfterHeight); /** * Actually unlink the specified files @@ -381,9 +381,6 @@ bool ContextualCheckBlock(const CBlock& block, CValidationState& state, CBlockIn /** Check a block is completely valid from start to finish (only works on top of our current best block, with cs_main held) */ bool TestBlockValidity(CValidationState& state, const CChainParams& chainparams, const CBlock& block, CBlockIndex* pindexPrev, bool fCheckPOW = true, bool fCheckMerkleRoot = true); -/** Store block on disk. If dbp is non-NULL, the file is known to already reside on disk */ -bool AcceptBlock(const CBlock& block, CValidationState& state, CBlockIndex **pindex, bool fRequested, CDiskBlockPos* dbp); - class CBlockFileInfo { @@ -444,7 +441,7 @@ class CVerifyDB { public: CVerifyDB(); ~CVerifyDB(); - bool VerifyDB(CCoinsView *coinsview, int nCheckLevel, int nCheckDepth); + bool VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, int nCheckLevel, int nCheckDepth); }; /** Find the last common block between the parameter chain and a locator. */ diff --git a/src/rpcblockchain.cpp b/src/rpcblockchain.cpp index c80838e1f1..c872822759 100644 --- a/src/rpcblockchain.cpp +++ b/src/rpcblockchain.cpp @@ -567,7 +567,7 @@ UniValue verifychain(const UniValue& params, bool fHelp) if (params.size() > 1) nCheckDepth = params[1].get_int(); - return CVerifyDB().VerifyDB(pcoinsTip, nCheckLevel, nCheckDepth); + return CVerifyDB().VerifyDB(Params(), pcoinsTip, nCheckLevel, nCheckDepth); } /** Implementation of IsSuperMajority with better feedback */ @@ -835,7 +835,7 @@ UniValue invalidateblock(const UniValue& params, bool fHelp) } if (state.IsValid()) { - ActivateBestChain(state); + ActivateBestChain(state, Params()); } if (!state.IsValid()) { @@ -874,7 +874,7 @@ UniValue reconsiderblock(const UniValue& params, bool fHelp) } if (state.IsValid()) { - ActivateBestChain(state); + ActivateBestChain(state, Params()); } if (!state.IsValid()) { diff --git a/src/test/test_bitcoin.cpp b/src/test/test_bitcoin.cpp index 9a3517a27b..2fe190f885 100644 --- a/src/test/test_bitcoin.cpp +++ b/src/test/test_bitcoin.cpp @@ -51,6 +51,7 @@ BasicTestingSetup::~BasicTestingSetup() TestingSetup::TestingSetup(const std::string& chainName) : BasicTestingSetup(chainName) { + const CChainParams& chainparams = Params(); #ifdef ENABLE_WALLET bitdb.MakeMock(); #endif @@ -61,7 +62,7 @@ TestingSetup::TestingSetup(const std::string& chainName) : BasicTestingSetup(cha pblocktree = new CBlockTreeDB(1 << 20, true); pcoinsdbview = new CCoinsViewDB(1 << 23, true); pcoinsTip = new CCoinsViewCache(pcoinsdbview); - InitBlockIndex(); + InitBlockIndex(chainparams); #ifdef ENABLE_WALLET bool fFirstRun; pwalletMain = new CWallet("wallet.dat"); |