diff options
Diffstat (limited to 'src')
123 files changed, 1917 insertions, 1269 deletions
diff --git a/src/Makefile.am b/src/Makefile.am index e03c21f16e..458721293e 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -52,8 +52,12 @@ if ENABLE_AVX2 LIBBITCOIN_CRYPTO_AVX2 = crypto/libbitcoin_crypto_avx2.a LIBBITCOIN_CRYPTO += $(LIBBITCOIN_CRYPTO_AVX2) endif +if ENABLE_SHANI +LIBBITCOIN_CRYPTO_SHANI = crypto/libbitcoin_crypto_shani.a +LIBBITCOIN_CRYPTO += $(LIBBITCOIN_CRYPTO_SHANI) +endif -$(LIBSECP256K1): $(wildcard secp256k1/src/*) $(wildcard secp256k1/include/*) +$(LIBSECP256K1): $(wildcard secp256k1/src/*.h) $(wildcard secp256k1/src/*.c) $(wildcard secp256k1/include/*) $(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C $(@D) $(@F) # Make is not made aware of per-object dependencies to avoid limiting building parallelization @@ -157,6 +161,7 @@ BITCOIN_CORE_H = \ script/sigcache.h \ script/sign.h \ script/standard.h \ + shutdown.h \ streams.h \ support/allocators/secure.h \ support/allocators/zeroafterfree.h \ @@ -193,7 +198,8 @@ BITCOIN_CORE_H = \ zmq/zmqabstractnotifier.h \ zmq/zmqconfig.h\ zmq/zmqnotificationinterface.h \ - zmq/zmqpublishnotifier.h + zmq/zmqpublishnotifier.h \ + zmq/zmqrpc.h obj/build.h: FORCE @@ -235,7 +241,9 @@ libbitcoin_server_a_SOURCES = \ rpc/net.cpp \ rpc/rawtransaction.cpp \ rpc/server.cpp \ + rpc/util.cpp \ script/sigcache.cpp \ + shutdown.cpp \ timedata.cpp \ torcontrol.cpp \ txdb.cpp \ @@ -252,7 +260,8 @@ libbitcoin_zmq_a_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS) libbitcoin_zmq_a_SOURCES = \ zmq/zmqabstractnotifier.cpp \ zmq/zmqnotificationinterface.cpp \ - zmq/zmqpublishnotifier.cpp + zmq/zmqpublishnotifier.cpp \ + zmq/zmqrpc.cpp endif @@ -313,6 +322,12 @@ crypto_libbitcoin_crypto_avx2_a_CXXFLAGS += $(AVX2_CXXFLAGS) crypto_libbitcoin_crypto_avx2_a_CPPFLAGS += -DENABLE_AVX2 crypto_libbitcoin_crypto_avx2_a_SOURCES = crypto/sha256_avx2.cpp +crypto_libbitcoin_crypto_shani_a_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS) +crypto_libbitcoin_crypto_shani_a_CPPFLAGS = $(AM_CPPFLAGS) +crypto_libbitcoin_crypto_shani_a_CXXFLAGS += $(SHANI_CXXFLAGS) +crypto_libbitcoin_crypto_shani_a_CPPFLAGS += -DENABLE_SHANI +crypto_libbitcoin_crypto_shani_a_SOURCES = crypto/sha256_shani.cpp + # consensus: shared between all executables that validate any consensus rules. libbitcoin_consensus_a_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES) libbitcoin_consensus_a_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS) @@ -392,7 +407,6 @@ libbitcoin_util_a_SOURCES = \ logging.cpp \ random.cpp \ rpc/protocol.cpp \ - rpc/util.cpp \ support/cleanse.cpp \ sync.cpp \ threadinterrupt.cpp \ diff --git a/src/Makefile.bench.include b/src/Makefile.bench.include index 32de1582f8..f5293585a0 100644 --- a/src/Makefile.bench.include +++ b/src/Makefile.bench.include @@ -15,9 +15,10 @@ bench_bench_bitcoin_SOURCES = \ bench/bench_bitcoin.cpp \ bench/bench.cpp \ bench/bench.h \ + bench/block_assemble.cpp \ bench/checkblock.cpp \ bench/checkqueue.cpp \ - bench/Examples.cpp \ + bench/examples.cpp \ bench/rollingbloom.cpp \ bench/crypto_hash.cpp \ bench/ccoins_caching.cpp \ @@ -25,6 +26,7 @@ bench_bench_bitcoin_SOURCES = \ bench/mempool_eviction.cpp \ bench/verify_script.cpp \ bench/base58.cpp \ + bench/bech32.cpp \ bench/lockedpool.cpp \ bench/prevector.cpp @@ -33,8 +35,8 @@ nodist_bench_bench_bitcoin_SOURCES = $(GENERATED_BENCH_FILES) bench_bench_bitcoin_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES) $(EVENT_CLFAGS) $(EVENT_PTHREADS_CFLAGS) -I$(builddir)/bench/ bench_bench_bitcoin_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS) bench_bench_bitcoin_LDADD = \ - $(LIBBITCOIN_SERVER) \ $(LIBBITCOIN_WALLET) \ + $(LIBBITCOIN_SERVER) \ $(LIBBITCOIN_COMMON) \ $(LIBBITCOIN_UTIL) \ $(LIBBITCOIN_CONSENSUS) \ diff --git a/src/Makefile.test.include b/src/Makefile.test.include index 94f4e38768..0c1516f4d5 100644 --- a/src/Makefile.test.include +++ b/src/Makefile.test.include @@ -46,7 +46,7 @@ BITCOIN_TESTS =\ test/compress_tests.cpp \ test/crypto_tests.cpp \ test/cuckoocache_tests.cpp \ - test/DoS_tests.cpp \ + test/denialofservice_tests.cpp \ test/getarg_tests.cpp \ test/hash_tests.cpp \ test/key_io_tests.cpp \ @@ -71,7 +71,7 @@ BITCOIN_TESTS =\ test/rpc_tests.cpp \ test/sanity_tests.cpp \ test/scheduler_tests.cpp \ - test/script_P2SH_tests.cpp \ + test/script_p2sh_tests.cpp \ test/script_tests.cpp \ test/script_standard_tests.cpp \ test/scriptnum_tests.cpp \ @@ -137,6 +137,7 @@ test_test_bitcoin_fuzzy_LDADD = \ $(LIBBITCOIN_CRYPTO) \ $(LIBBITCOIN_CRYPTO_SSE41) \ $(LIBBITCOIN_CRYPTO_AVX2) \ + $(LIBBITCOIN_CRYPTO_SHANI) \ $(LIBSECP256K1) test_test_bitcoin_fuzzy_LDADD += $(BOOST_LIBS) $(CRYPTO_LIBS) diff --git a/src/bench/bech32.cpp b/src/bench/bech32.cpp new file mode 100644 index 0000000000..ff655bded0 --- /dev/null +++ b/src/bench/bech32.cpp @@ -0,0 +1,38 @@ +// Copyright (c) 2018 The Bitcoin Core developers +// Distributed under the MIT software license, see the accompanying +// file COPYING or http://www.opensource.org/licenses/mit-license.php. + +#include <bench/bench.h> + +#include <validation.h> +#include <bech32.h> +#include <utilstrencodings.h> + +#include <vector> +#include <string> + + +static void Bech32Encode(benchmark::State& state) +{ + std::vector<uint8_t> v = ParseHex("c97f5a67ec381b760aeaf67573bc164845ff39a3bb26a1cee401ac67243b48db"); + std::vector<unsigned char> tmp = {0}; + tmp.reserve(1 + 32 * 8 / 5); + ConvertBits<8, 5, true>([&](unsigned char c) { tmp.push_back(c); }, v.begin(), v.end()); + while (state.KeepRunning()) { + bech32::Encode("bc", tmp); + } +} + + +static void Bech32Decode(benchmark::State& state) +{ + std::string addr = "bc1qkallence7tjawwvy0dwt4twc62qjgaw8f4vlhyd006d99f09"; + std::vector<unsigned char> vch; + while (state.KeepRunning()) { + bech32::Decode(addr); + } +} + + +BENCHMARK(Bech32Encode, 800 * 1000); +BENCHMARK(Bech32Decode, 800 * 1000); diff --git a/src/bench/block_assemble.cpp b/src/bench/block_assemble.cpp new file mode 100644 index 0000000000..36fa175a76 --- /dev/null +++ b/src/bench/block_assemble.cpp @@ -0,0 +1,116 @@ +// Copyright (c) 2011-2017 The Bitcoin Core developers +// Distributed under the MIT software license, see the accompanying +// file COPYING or http://www.opensource.org/licenses/mit-license.php. + +#include <bench/bench.h> +#include <chainparams.h> +#include <coins.h> +#include <consensus/merkle.h> +#include <consensus/validation.h> +#include <miner.h> +#include <policy/policy.h> +#include <pow.h> +#include <scheduler.h> +#include <txdb.h> +#include <txmempool.h> +#include <utiltime.h> +#include <validation.h> +#include <validationinterface.h> + +#include <boost/thread.hpp> + +#include <list> +#include <vector> + +static std::shared_ptr<CBlock> PrepareBlock(const CScript& coinbase_scriptPubKey) +{ + auto block = std::make_shared<CBlock>( + BlockAssembler{Params()} + .CreateNewBlock(coinbase_scriptPubKey, /* fMineWitnessTx */ true) + ->block); + + block->nTime = ::chainActive.Tip()->GetMedianTimePast() + 1; + block->hashMerkleRoot = BlockMerkleRoot(*block); + + return block; +} + + +static CTxIn MineBlock(const CScript& coinbase_scriptPubKey) +{ + auto block = PrepareBlock(coinbase_scriptPubKey); + + while (!CheckProofOfWork(block->GetHash(), block->nBits, Params().GetConsensus())) { + assert(++block->nNonce); + } + + bool processed{ProcessNewBlock(Params(), block, true, nullptr)}; + assert(processed); + + return CTxIn{block->vtx[0]->GetHash(), 0}; +} + + +static void AssembleBlock(benchmark::State& state) +{ + const std::vector<unsigned char> op_true{OP_TRUE}; + CScriptWitness witness; + witness.stack.push_back(op_true); + + uint256 witness_program; + CSHA256().Write(&op_true[0], op_true.size()).Finalize(witness_program.begin()); + + const CScript SCRIPT_PUB{CScript(OP_0) << std::vector<unsigned char>{witness_program.begin(), witness_program.end()}}; + + // Switch to regtest so we can mine faster + // Also segwit is active, so we can include witness transactions + SelectParams(CBaseChainParams::REGTEST); + + InitScriptExecutionCache(); + + boost::thread_group thread_group; + CScheduler scheduler; + { + ::pblocktree.reset(new CBlockTreeDB(1 << 20, true)); + ::pcoinsdbview.reset(new CCoinsViewDB(1 << 23, true)); + ::pcoinsTip.reset(new CCoinsViewCache(pcoinsdbview.get())); + + const CChainParams& chainparams = Params(); + thread_group.create_thread(boost::bind(&CScheduler::serviceQueue, &scheduler)); + GetMainSignals().RegisterBackgroundSignalScheduler(scheduler); + LoadGenesisBlock(chainparams); + CValidationState state; + ActivateBestChain(state, chainparams); + assert(::chainActive.Tip() != nullptr); + const bool witness_enabled{IsWitnessEnabled(::chainActive.Tip(), chainparams.GetConsensus())}; + assert(witness_enabled); + } + + // Collect some loose transactions that spend the coinbases of our mined blocks + constexpr size_t NUM_BLOCKS{200}; + std::array<CTransactionRef, NUM_BLOCKS - COINBASE_MATURITY + 1> txs; + for (size_t b{0}; b < NUM_BLOCKS; ++b) { + CMutableTransaction tx; + tx.vin.push_back(MineBlock(SCRIPT_PUB)); + tx.vin.back().scriptWitness = witness; + tx.vout.emplace_back(1337, SCRIPT_PUB); + if (NUM_BLOCKS - b >= COINBASE_MATURITY) + txs.at(b) = MakeTransactionRef(tx); + } + for (const auto& txr : txs) { + CValidationState state; + bool ret{::AcceptToMemoryPool(::mempool, state, txr, nullptr /* pfMissingInputs */, nullptr /* plTxnReplaced */, false /* bypass_limits */, /* nAbsurdFee */ 0)}; + assert(ret); + } + + while (state.KeepRunning()) { + PrepareBlock(SCRIPT_PUB); + } + + thread_group.interrupt_all(); + thread_group.join_all(); + GetMainSignals().FlushBackgroundCallbacks(); + GetMainSignals().UnregisterBackgroundSignalScheduler(); +} + +BENCHMARK(AssembleBlock, 700); diff --git a/src/bench/coin_selection.cpp b/src/bench/coin_selection.cpp index 64ec056c4d..f3180809b5 100644 --- a/src/bench/coin_selection.cpp +++ b/src/bench/coin_selection.cpp @@ -34,31 +34,25 @@ static void addCoin(const CAmount& nValue, const CWallet& wallet, std::vector<CO static void CoinSelection(benchmark::State& state) { const CWallet wallet("dummy", WalletDatabase::CreateDummy()); - std::vector<COutput> vCoins; LOCK(wallet.cs_wallet); - while (state.KeepRunning()) { - // Add coins. - for (int i = 0; i < 1000; i++) - addCoin(1000 * COIN, wallet, vCoins); - addCoin(3 * COIN, wallet, vCoins); + // Add coins. + std::vector<COutput> vCoins; + for (int i = 0; i < 1000; ++i) { + addCoin(1000 * COIN, wallet, vCoins); + } + addCoin(3 * COIN, wallet, vCoins); + const CoinEligibilityFilter filter_standard(1, 6, 0); + const CoinSelectionParams coin_selection_params(true, 34, 148, CFeeRate(0), 0); + while (state.KeepRunning()) { std::set<CInputCoin> setCoinsRet; CAmount nValueRet; bool bnb_used; - CoinEligibilityFilter filter_standard(1, 6, 0); - CoinSelectionParams coin_selection_params(false, 34, 148, CFeeRate(0), 0); - bool success = wallet.SelectCoinsMinConf(1003 * COIN, filter_standard, vCoins, setCoinsRet, nValueRet, coin_selection_params, bnb_used) - || wallet.SelectCoinsMinConf(1003 * COIN, filter_standard, vCoins, setCoinsRet, nValueRet, coin_selection_params, bnb_used); + bool success = wallet.SelectCoinsMinConf(1003 * COIN, filter_standard, vCoins, setCoinsRet, nValueRet, coin_selection_params, bnb_used); assert(success); assert(nValueRet == 1003 * COIN); assert(setCoinsRet.size() == 2); - - // Empty wallet. - for (COutput& output : vCoins) { - delete output.tx; - } - vCoins.clear(); } } diff --git a/src/bench/Examples.cpp b/src/bench/examples.cpp index b68c9cd156..b68c9cd156 100644 --- a/src/bench/Examples.cpp +++ b/src/bench/examples.cpp diff --git a/src/bench/merkle_root.cpp b/src/bench/merkle_root.cpp index ae2a0a28dc..fab12da311 100644 --- a/src/bench/merkle_root.cpp +++ b/src/bench/merkle_root.cpp @@ -2,11 +2,11 @@ // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. -#include "bench.h" +#include <bench/bench.h> -#include "uint256.h" -#include "random.h" -#include "consensus/merkle.h" +#include <uint256.h> +#include <random.h> +#include <consensus/merkle.h> static void MerkleRoot(benchmark::State& state) { diff --git a/src/bench/prevector.cpp b/src/bench/prevector.cpp index 3cfad1b2c4..09c7020848 100644 --- a/src/bench/prevector.cpp +++ b/src/bench/prevector.cpp @@ -42,7 +42,7 @@ static void PrevectorClear(benchmark::State& state) t0.resize(28); t0.clear(); t1.resize(29); - t0.clear(); + t1.clear(); } } } @@ -64,11 +64,11 @@ static void PrevectorResize(benchmark::State& state) #define PREVECTOR_TEST(name, nontrivops, trivops) \ static void Prevector ## name ## Nontrivial(benchmark::State& state) { \ - PrevectorResize<nontrivial_t>(state); \ + Prevector ## name<nontrivial_t>(state); \ } \ BENCHMARK(Prevector ## name ## Nontrivial, nontrivops); \ static void Prevector ## name ## Trivial(benchmark::State& state) { \ - PrevectorResize<trivial_t>(state); \ + Prevector ## name<trivial_t>(state); \ } \ BENCHMARK(Prevector ## name ## Trivial, trivops); diff --git a/src/bench/verify_script.cpp b/src/bench/verify_script.cpp index 4100519d48..ae60588c2d 100644 --- a/src/bench/verify_script.cpp +++ b/src/bench/verify_script.cpp @@ -9,6 +9,7 @@ #endif #include <script/script.h> #include <script/sign.h> +#include <script/standard.h> #include <streams.h> #include <array> diff --git a/src/bitcoin-tx.cpp b/src/bitcoin-tx.cpp index 2a594c3051..181e2bb1bc 100644 --- a/src/bitcoin-tx.cpp +++ b/src/bitcoin-tx.cpp @@ -1,4 +1,4 @@ -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -193,18 +193,18 @@ static CAmount ExtractAndValidateValue(const std::string& strValue) static void MutateTxVersion(CMutableTransaction& tx, const std::string& cmdVal) { - int64_t newVersion = atoi64(cmdVal); - if (newVersion < 1 || newVersion > CTransaction::MAX_STANDARD_VERSION) - throw std::runtime_error("Invalid TX version requested"); + int64_t newVersion; + if (!ParseInt64(cmdVal, &newVersion) || newVersion < 1 || newVersion > CTransaction::MAX_STANDARD_VERSION) + throw std::runtime_error("Invalid TX version requested: '" + cmdVal + "'"); tx.nVersion = (int) newVersion; } static void MutateTxLocktime(CMutableTransaction& tx, const std::string& cmdVal) { - int64_t newLocktime = atoi64(cmdVal); - if (newLocktime < 0LL || newLocktime > 0xffffffffLL) - throw std::runtime_error("Invalid TX locktime requested"); + int64_t newLocktime; + if (!ParseInt64(cmdVal, &newLocktime) || newLocktime < 0LL || newLocktime > 0xffffffffLL) + throw std::runtime_error("Invalid TX locktime requested: '" + cmdVal + "'"); tx.nLockTime = (unsigned int) newLocktime; } @@ -212,8 +212,8 @@ static void MutateTxLocktime(CMutableTransaction& tx, const std::string& cmdVal) static void MutateTxRBFOptIn(CMutableTransaction& tx, const std::string& strInIdx) { // parse requested index - int inIdx = atoi(strInIdx); - if (inIdx < 0 || inIdx >= (int)tx.vin.size()) { + int64_t inIdx; + if (!ParseInt64(strInIdx, &inIdx) || inIdx < 0 || inIdx >= static_cast<int64_t>(tx.vin.size())) { throw std::runtime_error("Invalid TX input index '" + strInIdx + "'"); } @@ -248,10 +248,10 @@ static void MutateTxAddInput(CMutableTransaction& tx, const std::string& strInpu static const unsigned int maxVout = MAX_BLOCK_WEIGHT / (WITNESS_SCALE_FACTOR * minTxOutSz); // extract and validate vout - std::string strVout = vStrInputParts[1]; - int vout = atoi(strVout); - if ((vout < 0) || (vout > (int)maxVout)) - throw std::runtime_error("invalid TX input vout"); + const std::string& strVout = vStrInputParts[1]; + int64_t vout; + if (!ParseInt64(strVout, &vout) || vout < 0 || vout > static_cast<int64_t>(maxVout)) + throw std::runtime_error("invalid TX input vout '" + strVout + "'"); // extract the optional sequence number uint32_t nSequenceIn=std::numeric_limits<unsigned int>::max(); @@ -481,10 +481,9 @@ static void MutateTxAddOutScript(CMutableTransaction& tx, const std::string& str static void MutateTxDelInput(CMutableTransaction& tx, const std::string& strInIdx) { // parse requested deletion index - int inIdx = atoi(strInIdx); - if (inIdx < 0 || inIdx >= (int)tx.vin.size()) { - std::string strErr = "Invalid TX input index '" + strInIdx + "'"; - throw std::runtime_error(strErr.c_str()); + int64_t inIdx; + if (!ParseInt64(strInIdx, &inIdx) || inIdx < 0 || inIdx >= static_cast<int64_t>(tx.vin.size())) { + throw std::runtime_error("Invalid TX input index '" + strInIdx + "'"); } // delete input from transaction @@ -494,10 +493,9 @@ static void MutateTxDelInput(CMutableTransaction& tx, const std::string& strInId static void MutateTxDelOutput(CMutableTransaction& tx, const std::string& strOutIdx) { // parse requested deletion index - int outIdx = atoi(strOutIdx); - if (outIdx < 0 || outIdx >= (int)tx.vout.size()) { - std::string strErr = "Invalid TX output index '" + strOutIdx + "'"; - throw std::runtime_error(strErr.c_str()); + int64_t outIdx; + if (!ParseInt64(strOutIdx, &outIdx) || outIdx < 0 || outIdx >= static_cast<int64_t>(tx.vout.size())) { + throw std::runtime_error("Invalid TX output index '" + strOutIdx + "'"); } // delete output from transaction @@ -591,9 +589,9 @@ static void MutateTxSign(CMutableTransaction& tx, const std::string& flagStr) if (!prevOut.checkObject(types)) throw std::runtime_error("prevtxs internal object typecheck fail"); - uint256 txid = ParseHashUV(prevOut["txid"], "txid"); + uint256 txid = ParseHashStr(prevOut["txid"].get_str(), "txid"); - int nOut = atoi(prevOut["vout"].getValStr()); + const int nOut = prevOut["vout"].get_int(); if (nOut < 0) throw std::runtime_error("vout must be positive"); @@ -645,13 +643,11 @@ static void MutateTxSign(CMutableTransaction& tx, const std::string& flagStr) const CScript& prevPubKey = coin.out.scriptPubKey; const CAmount& amount = coin.out.nValue; - SignatureData sigdata; + SignatureData sigdata = DataFromTransaction(mergedTx, i, coin.out); // Only sign SIGHASH_SINGLE if there's a corresponding output: if (!fHashSingle || (i < mergedTx.vout.size())) ProduceSignature(keystore, MutableTransactionSignatureCreator(&mergedTx, i, amount, nHashType), prevPubKey, sigdata); - // ... and merge in other signatures: - sigdata = CombineSignatures(prevPubKey, MutableTransactionSignatureChecker(&mergedTx, i, amount), sigdata, DataFromTransaction(txv, i)); UpdateInput(txin, sigdata); } diff --git a/src/bitcoind.cpp b/src/bitcoind.cpp index a9b952e5a4..494a925a79 100644 --- a/src/bitcoind.cpp +++ b/src/bitcoind.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -14,6 +14,7 @@ #include <rpc/server.h> #include <init.h> #include <noui.h> +#include <shutdown.h> #include <util.h> #include <httpserver.h> #include <httprpc.h> @@ -62,9 +63,6 @@ static bool AppInit(int argc, char* argv[]) // // If Qt is used, parameters/bitcoin.conf are parsed in qt/bitcoin.cpp's main() SetupServerArgs(); -#if HAVE_DECL_DAEMON - gArgs.AddArg("-daemon", "Run in the background as a daemon and accept commands", false, OptionsCategory::OPTIONS); -#endif std::string error; if (!gArgs.ParseParameters(argc, argv, error)) { fprintf(stderr, "Error parsing command line arguments: %s\n", error.c_str()); diff --git a/src/core_io.h b/src/core_io.h index 377633ac77..1d87d21d40 100644 --- a/src/core_io.h +++ b/src/core_io.h @@ -22,7 +22,6 @@ CScript ParseScript(const std::string& s); std::string ScriptToAsmStr(const CScript& script, const bool fAttemptSighashDecode = false); bool DecodeHexTx(CMutableTransaction& tx, const std::string& hex_tx, bool try_no_witness = false, bool try_witness = true); bool DecodeHexBlk(CBlock&, const std::string& strHexBlk); -uint256 ParseHashUV(const UniValue& v, const std::string& strName); uint256 ParseHashStr(const std::string&, const std::string& strName); std::vector<unsigned char> ParseHexUV(const UniValue& v, const std::string& strName); diff --git a/src/core_read.cpp b/src/core_read.cpp index aade7e21ca..4d851610ef 100644 --- a/src/core_read.cpp +++ b/src/core_read.cpp @@ -160,14 +160,6 @@ bool DecodeHexBlk(CBlock& block, const std::string& strHexBlk) return true; } -uint256 ParseHashUV(const UniValue& v, const std::string& strName) -{ - std::string strHex; - if (v.isStr()) - strHex = v.getValStr(); - return ParseHashStr(strHex, strName); // Note: ParseHashStr("") throws a runtime_error -} - uint256 ParseHashStr(const std::string& strHex, const std::string& strName) { if (!IsHex(strHex)) // Note: IsHex("") is false diff --git a/src/crypto/sha256.cpp b/src/crypto/sha256.cpp index 6ac51d11cd..fbdbef0bc6 100644 --- a/src/crypto/sha256.cpp +++ b/src/crypto/sha256.cpp @@ -9,7 +9,7 @@ #include <string.h> #include <atomic> -#if defined(__x86_64__) || defined(__amd64__) +#if defined(__x86_64__) || defined(__amd64__) || defined(__i386__) #if defined(USE_ASM) #include <cpuid.h> namespace sha256_sse4 @@ -29,6 +29,16 @@ namespace sha256d64_avx2 void Transform_8way(unsigned char* out, const unsigned char* in); } +namespace sha256d64_shani +{ +void Transform_2way(unsigned char* out, const unsigned char* in); +} + +namespace sha256_shani +{ +void Transform(uint32_t* s, const unsigned char* chunk, size_t blocks); +} + // Internal implementation code. namespace { @@ -446,43 +456,115 @@ void TransformD64Wrapper(unsigned char* out, const unsigned char* in) WriteBE32(out + 28, s[7]); } -bool SelfTest(TransformType tr) { - static const unsigned char in1[65] = {0, 0x80}; - static const unsigned char in2[129] = { - 0, - 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, - 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, - 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0 - }; - static const uint32_t init[8] = {0x6a09e667ul, 0xbb67ae85ul, 0x3c6ef372ul, 0xa54ff53aul, 0x510e527ful, 0x9b05688cul, 0x1f83d9abul, 0x5be0cd19ul}; - static const uint32_t out1[8] = {0xe3b0c442ul, 0x98fc1c14ul, 0x9afbf4c8ul, 0x996fb924ul, 0x27ae41e4ul, 0x649b934cul, 0xa495991bul, 0x7852b855ul}; - static const uint32_t out2[8] = {0xce4153b0ul, 0x147c2a86ul, 0x3ed4298eul, 0xe0676bc8ul, 0x79fc77a1ul, 0x2abe1f49ul, 0xb2b055dful, 0x1069523eul}; - uint32_t buf[8]; - memcpy(buf, init, sizeof(buf)); - // Process nothing, and check we remain in the initial state. - tr(buf, nullptr, 0); - if (memcmp(buf, init, sizeof(buf))) return false; - // Process the padded empty string (unaligned) - tr(buf, in1 + 1, 1); - if (memcmp(buf, out1, sizeof(buf))) return false; - // Process 64 spaces (unaligned) - memcpy(buf, init, sizeof(buf)); - tr(buf, in2 + 1, 2); - if (memcmp(buf, out2, sizeof(buf))) return false; - return true; -} - TransformType Transform = sha256::Transform; TransformD64Type TransformD64 = sha256::TransformD64; +TransformD64Type TransformD64_2way = nullptr; TransformD64Type TransformD64_4way = nullptr; TransformD64Type TransformD64_8way = nullptr; -#if defined(USE_ASM) && (defined(__x86_64__) || defined(__amd64__)) +bool SelfTest() { + // Input state (equal to the initial SHA256 state) + static const uint32_t init[8] = { + 0x6a09e667ul, 0xbb67ae85ul, 0x3c6ef372ul, 0xa54ff53aul, 0x510e527ful, 0x9b05688cul, 0x1f83d9abul, 0x5be0cd19ul + }; + // Some random input data to test with + static const unsigned char data[641] = "-" // Intentionally not aligned + "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do " + "eiusmod tempor incididunt ut labore et dolore magna aliqua. Et m" + "olestie ac feugiat sed lectus vestibulum mattis ullamcorper. Mor" + "bi blandit cursus risus at ultrices mi tempus imperdiet nulla. N" + "unc congue nisi vita suscipit tellus mauris. Imperdiet proin fer" + "mentum leo vel orci. Massa tempor nec feugiat nisl pretium fusce" + " id velit. Telus in metus vulputate eu scelerisque felis. Mi tem" + "pus imperdiet nulla malesuada pellentesque. Tristique magna sit."; + // Expected output state for hashing the i*64 first input bytes above (excluding SHA256 padding). + static const uint32_t result[9][8] = { + {0x6a09e667ul, 0xbb67ae85ul, 0x3c6ef372ul, 0xa54ff53aul, 0x510e527ful, 0x9b05688cul, 0x1f83d9abul, 0x5be0cd19ul}, + {0x91f8ec6bul, 0x4da10fe3ul, 0x1c9c292cul, 0x45e18185ul, 0x435cc111ul, 0x3ca26f09ul, 0xeb954caeul, 0x402a7069ul}, + {0xcabea5acul, 0x374fb97cul, 0x182ad996ul, 0x7bd69cbful, 0x450ff900ul, 0xc1d2be8aul, 0x6a41d505ul, 0xe6212dc3ul}, + {0xbcff09d6ul, 0x3e76f36eul, 0x3ecb2501ul, 0x78866e97ul, 0xe1c1e2fdul, 0x32f4eafful, 0x8aa6c4e5ul, 0xdfc024bcul}, + {0xa08c5d94ul, 0x0a862f93ul, 0x6b7f2f40ul, 0x8f9fae76ul, 0x6d40439ful, 0x79dcee0cul, 0x3e39ff3aul, 0xdc3bdbb1ul}, + {0x216a0895ul, 0x9f1a3662ul, 0xe99946f9ul, 0x87ba4364ul, 0x0fb5db2cul, 0x12bed3d3ul, 0x6689c0c7ul, 0x292f1b04ul}, + {0xca3067f8ul, 0xbc8c2656ul, 0x37cb7e0dul, 0x9b6b8b0ful, 0x46dc380bul, 0xf1287f57ul, 0xc42e4b23ul, 0x3fefe94dul}, + {0x3e4c4039ul, 0xbb6fca8cul, 0x6f27d2f7ul, 0x301e44a4ul, 0x8352ba14ul, 0x5769ce37ul, 0x48a1155ful, 0xc0e1c4c6ul}, + {0xfe2fa9ddul, 0x69d0862bul, 0x1ae0db23ul, 0x471f9244ul, 0xf55c0145ul, 0xc30f9c3bul, 0x40a84ea0ul, 0x5b8a266cul}, + }; + // Expected output for each of the individual 8 64-byte messages under full double SHA256 (including padding). + static const unsigned char result_d64[256] = { + 0x09, 0x3a, 0xc4, 0xd0, 0x0f, 0xf7, 0x57, 0xe1, 0x72, 0x85, 0x79, 0x42, 0xfe, 0xe7, 0xe0, 0xa0, + 0xfc, 0x52, 0xd7, 0xdb, 0x07, 0x63, 0x45, 0xfb, 0x53, 0x14, 0x7d, 0x17, 0x22, 0x86, 0xf0, 0x52, + 0x48, 0xb6, 0x11, 0x9e, 0x6e, 0x48, 0x81, 0x6d, 0xcc, 0x57, 0x1f, 0xb2, 0x97, 0xa8, 0xd5, 0x25, + 0x9b, 0x82, 0xaa, 0x89, 0xe2, 0xfd, 0x2d, 0x56, 0xe8, 0x28, 0x83, 0x0b, 0xe2, 0xfa, 0x53, 0xb7, + 0xd6, 0x6b, 0x07, 0x85, 0x83, 0xb0, 0x10, 0xa2, 0xf5, 0x51, 0x3c, 0xf9, 0x60, 0x03, 0xab, 0x45, + 0x6c, 0x15, 0x6e, 0xef, 0xb5, 0xac, 0x3e, 0x6c, 0xdf, 0xb4, 0x92, 0x22, 0x2d, 0xce, 0xbf, 0x3e, + 0xe9, 0xe5, 0xf6, 0x29, 0x0e, 0x01, 0x4f, 0xd2, 0xd4, 0x45, 0x65, 0xb3, 0xbb, 0xf2, 0x4c, 0x16, + 0x37, 0x50, 0x3c, 0x6e, 0x49, 0x8c, 0x5a, 0x89, 0x2b, 0x1b, 0xab, 0xc4, 0x37, 0xd1, 0x46, 0xe9, + 0x3d, 0x0e, 0x85, 0xa2, 0x50, 0x73, 0xa1, 0x5e, 0x54, 0x37, 0xd7, 0x94, 0x17, 0x56, 0xc2, 0xd8, + 0xe5, 0x9f, 0xed, 0x4e, 0xae, 0x15, 0x42, 0x06, 0x0d, 0x74, 0x74, 0x5e, 0x24, 0x30, 0xce, 0xd1, + 0x9e, 0x50, 0xa3, 0x9a, 0xb8, 0xf0, 0x4a, 0x57, 0x69, 0x78, 0x67, 0x12, 0x84, 0x58, 0xbe, 0xc7, + 0x36, 0xaa, 0xee, 0x7c, 0x64, 0xa3, 0x76, 0xec, 0xff, 0x55, 0x41, 0x00, 0x2a, 0x44, 0x68, 0x4d, + 0xb6, 0x53, 0x9e, 0x1c, 0x95, 0xb7, 0xca, 0xdc, 0x7f, 0x7d, 0x74, 0x27, 0x5c, 0x8e, 0xa6, 0x84, + 0xb5, 0xac, 0x87, 0xa9, 0xf3, 0xff, 0x75, 0xf2, 0x34, 0xcd, 0x1a, 0x3b, 0x82, 0x2c, 0x2b, 0x4e, + 0x6a, 0x46, 0x30, 0xa6, 0x89, 0x86, 0x23, 0xac, 0xf8, 0xa5, 0x15, 0xe9, 0x0a, 0xaa, 0x1e, 0x9a, + 0xd7, 0x93, 0x6b, 0x28, 0xe4, 0x3b, 0xfd, 0x59, 0xc6, 0xed, 0x7c, 0x5f, 0xa5, 0x41, 0xcb, 0x51 + }; + + + // Test Transform() for 0 through 8 transformations. + for (size_t i = 0; i <= 8; ++i) { + uint32_t state[8]; + std::copy(init, init + 8, state); + Transform(state, data + 1, i); + if (!std::equal(state, state + 8, result[i])) return false; + } + + // Test TransformD64 + unsigned char out[32]; + TransformD64(out, data + 1); + if (!std::equal(out, out + 32, result_d64)) return false; + + // Test TransformD64_2way, if available. + if (TransformD64_2way) { + unsigned char out[64]; + TransformD64_2way(out, data + 1); + if (!std::equal(out, out + 64, result_d64)) return false; + } + + // Test TransformD64_4way, if available. + if (TransformD64_4way) { + unsigned char out[128]; + TransformD64_4way(out, data + 1); + if (!std::equal(out, out + 128, result_d64)) return false; + } + + // Test TransformD64_8way, if available. + if (TransformD64_8way) { + unsigned char out[256]; + TransformD64_8way(out, data + 1); + if (!std::equal(out, out + 256, result_d64)) return false; + } + + return true; +} + + +#if defined(USE_ASM) && (defined(__x86_64__) || defined(__amd64__) || defined(__i386__)) // We can't use cpuid.h's __get_cpuid as it does not support subleafs. void inline cpuid(uint32_t leaf, uint32_t subleaf, uint32_t& a, uint32_t& b, uint32_t& c, uint32_t& d) { +#ifdef __GNUC__ + __cpuid_count(leaf, subleaf, a, b, c, d); +#else __asm__ ("cpuid" : "=a"(a), "=b"(b), "=c"(c), "=d"(d) : "0"(leaf), "2"(subleaf)); +#endif +} + +/** Check whether the OS has enabled AVX registers. */ +bool AVXEnabled() +{ + uint32_t a, d; + __asm__("xgetbv" : "=a"(a), "=d"(d) : "c"(0)); + return (a & 6) == 6; } #endif } // namespace @@ -491,29 +573,68 @@ void inline cpuid(uint32_t leaf, uint32_t subleaf, uint32_t& a, uint32_t& b, uin std::string SHA256AutoDetect() { std::string ret = "standard"; -#if defined(USE_ASM) && (defined(__x86_64__) || defined(__amd64__)) +#if defined(USE_ASM) && (defined(__x86_64__) || defined(__amd64__) || defined(__i386__)) + bool have_sse4 = false; + bool have_xsave = false; + bool have_avx = false; + bool have_avx2 = false; + bool have_shani = false; + bool enabled_avx = false; + + (void)AVXEnabled; + (void)have_sse4; + (void)have_avx; + (void)have_xsave; + (void)have_avx2; + (void)have_shani; + (void)enabled_avx; + uint32_t eax, ebx, ecx, edx; cpuid(1, 0, eax, ebx, ecx, edx); - if ((ecx >> 19) & 1) { + have_sse4 = (ecx >> 19) & 1; + have_xsave = (ecx >> 27) & 1; + have_avx = (ecx >> 28) & 1; + if (have_xsave && have_avx) { + enabled_avx = AVXEnabled(); + } + if (have_sse4) { + cpuid(7, 0, eax, ebx, ecx, edx); + have_avx2 = (ebx >> 5) & 1; + have_shani = (ebx >> 29) & 1; + } + +#if defined(ENABLE_SHANI) && !defined(BUILD_BITCOIN_INTERNAL) + if (have_shani) { + Transform = sha256_shani::Transform; + TransformD64 = TransformD64Wrapper<sha256_shani::Transform>; + TransformD64_2way = sha256d64_shani::Transform_2way; + ret = "shani(1way,2way)"; + have_sse4 = false; // Disable SSE4/AVX2; + have_avx2 = false; + } +#endif + + if (have_sse4) { +#if defined(__x86_64__) || defined(__amd64__) Transform = sha256_sse4::Transform; TransformD64 = TransformD64Wrapper<sha256_sse4::Transform>; + ret = "sse4(1way)"; +#endif #if defined(ENABLE_SSE41) && !defined(BUILD_BITCOIN_INTERNAL) TransformD64_4way = sha256d64_sse41::Transform_4way; - ret = "sse4(1way+4way)"; -#if defined(ENABLE_AVX2) && !defined(BUILD_BITCOIN_INTERNAL) - cpuid(7, 0, eax, ebx, ecx, edx); - if ((ebx >> 5) & 1) { - TransformD64_8way = sha256d64_avx2::Transform_8way; - ret += ",avx2(8way)"; - } -#endif -#else - ret = "sse4"; + ret += ",sse41(4way)"; #endif } + +#if defined(ENABLE_AVX2) && !defined(BUILD_BITCOIN_INTERNAL) + if (have_avx2 && have_avx && enabled_avx) { + TransformD64_8way = sha256d64_avx2::Transform_8way; + ret += ",avx2(8way)"; + } +#endif #endif - assert(SelfTest(Transform)); + assert(SelfTest()); return ret; } @@ -592,6 +713,14 @@ void SHA256D64(unsigned char* out, const unsigned char* in, size_t blocks) blocks -= 4; } } + if (TransformD64_2way) { + while (blocks >= 2) { + TransformD64_2way(out, in); + out += 64; + in += 128; + blocks -= 2; + } + } while (blocks) { TransformD64(out, in); out += 32; diff --git a/src/crypto/sha256_avx2.cpp b/src/crypto/sha256_avx2.cpp index f45c1d4ab6..068e0e5ff6 100644 --- a/src/crypto/sha256_avx2.cpp +++ b/src/crypto/sha256_avx2.cpp @@ -1,14 +1,10 @@ #ifdef ENABLE_AVX2 #include <stdint.h> -#if defined(_MSC_VER) #include <immintrin.h> -#elif defined(__GNUC__) -#include <x86intrin.h> -#endif -#include "crypto/sha256.h" -#include "crypto/common.h" +#include <crypto/sha256.h> +#include <crypto/common.h> namespace sha256d64_avx2 { namespace { diff --git a/src/crypto/sha256_shani.cpp b/src/crypto/sha256_shani.cpp new file mode 100644 index 0000000000..e561da42c5 --- /dev/null +++ b/src/crypto/sha256_shani.cpp @@ -0,0 +1,359 @@ +// Copyright (c) 2018 The Bitcoin Core developers +// Distributed under the MIT software license, see the accompanying +// file COPYING or http://www.opensource.org/licenses/mit-license.php. +// +// Based on https://github.com/noloader/SHA-Intrinsics/blob/master/sha256-x86.c, +// Written and placed in public domain by Jeffrey Walton. +// Based on code from Intel, and by Sean Gulley for the miTLS project. + +#ifdef ENABLE_SHANI + +#include <stdint.h> +#include <immintrin.h> + +#include <crypto/common.h> + + +namespace { + +const __m128i MASK = _mm_set_epi64x(0x0c0d0e0f08090a0bULL, 0x0405060700010203ULL); +const __m128i INIT0 = _mm_set_epi64x(0x6a09e667bb67ae85ull, 0x510e527f9b05688cull); +const __m128i INIT1 = _mm_set_epi64x(0x3c6ef372a54ff53aull, 0x1f83d9ab5be0cd19ull); + +void inline __attribute__((always_inline)) QuadRound(__m128i& state0, __m128i& state1, uint64_t k1, uint64_t k0) +{ + const __m128i msg = _mm_set_epi64x(k1, k0); + state1 = _mm_sha256rnds2_epu32(state1, state0, msg); + state0 = _mm_sha256rnds2_epu32(state0, state1, _mm_shuffle_epi32(msg, 0x0e)); +} + +void inline __attribute__((always_inline)) QuadRound(__m128i& state0, __m128i& state1, __m128i m, uint64_t k1, uint64_t k0) +{ + const __m128i msg = _mm_add_epi32(m, _mm_set_epi64x(k1, k0)); + state1 = _mm_sha256rnds2_epu32(state1, state0, msg); + state0 = _mm_sha256rnds2_epu32(state0, state1, _mm_shuffle_epi32(msg, 0x0e)); +} + +void inline __attribute__((always_inline)) ShiftMessageA(__m128i& m0, __m128i m1) +{ + m0 = _mm_sha256msg1_epu32(m0, m1); +} + +void inline __attribute__((always_inline)) ShiftMessageC(__m128i& m0, __m128i m1, __m128i& m2) +{ + m2 = _mm_sha256msg2_epu32(_mm_add_epi32(m2, _mm_alignr_epi8(m1, m0, 4)), m1); +} + +void inline __attribute__((always_inline)) ShiftMessageB(__m128i& m0, __m128i m1, __m128i& m2) +{ + ShiftMessageC(m0, m1, m2); + ShiftMessageA(m0, m1); +} + +void inline __attribute__((always_inline)) Shuffle(__m128i& s0, __m128i& s1) +{ + const __m128i t1 = _mm_shuffle_epi32(s0, 0xB1); + const __m128i t2 = _mm_shuffle_epi32(s1, 0x1B); + s0 = _mm_alignr_epi8(t1, t2, 0x08); + s1 = _mm_blend_epi16(t2, t1, 0xF0); +} + +void inline __attribute__((always_inline)) Unshuffle(__m128i& s0, __m128i& s1) +{ + const __m128i t1 = _mm_shuffle_epi32(s0, 0x1B); + const __m128i t2 = _mm_shuffle_epi32(s1, 0xB1); + s0 = _mm_blend_epi16(t1, t2, 0xF0); + s1 = _mm_alignr_epi8(t2, t1, 0x08); +} + +__m128i inline __attribute__((always_inline)) Load(const unsigned char* in) +{ + return _mm_shuffle_epi8(_mm_loadu_si128((const __m128i*)in), MASK); +} + +void inline __attribute__((always_inline)) Save(unsigned char* out, __m128i s) +{ + _mm_storeu_si128((__m128i*)out, _mm_shuffle_epi8(s, MASK)); +} +} + +namespace sha256_shani { +void Transform(uint32_t* s, const unsigned char* chunk, size_t blocks) +{ + __m128i m0, m1, m2, m3, s0, s1, so0, so1; + + /* Load state */ + s0 = _mm_loadu_si128((const __m128i*)s); + s1 = _mm_loadu_si128((const __m128i*)(s + 4)); + Shuffle(s0, s1); + + while (blocks--) { + /* Remember old state */ + so0 = s0; + so1 = s1; + + /* Load data and transform */ + m0 = Load(chunk); + QuadRound(s0, s1, m0, 0xe9b5dba5b5c0fbcfull, 0x71374491428a2f98ull); + m1 = Load(chunk + 16); + QuadRound(s0, s1, m1, 0xab1c5ed5923f82a4ull, 0x59f111f13956c25bull); + ShiftMessageA(m0, m1); + m2 = Load(chunk + 32); + QuadRound(s0, s1, m2, 0x550c7dc3243185beull, 0x12835b01d807aa98ull); + ShiftMessageA(m1, m2); + m3 = Load(chunk + 48); + QuadRound(s0, s1, m3, 0xc19bf1749bdc06a7ull, 0x80deb1fe72be5d74ull); + ShiftMessageB(m2, m3, m0); + QuadRound(s0, s1, m0, 0x240ca1cc0fc19dc6ull, 0xefbe4786E49b69c1ull); + ShiftMessageB(m3, m0, m1); + QuadRound(s0, s1, m1, 0x76f988da5cb0a9dcull, 0x4a7484aa2de92c6full); + ShiftMessageB(m0, m1, m2); + QuadRound(s0, s1, m2, 0xbf597fc7b00327c8ull, 0xa831c66d983e5152ull); + ShiftMessageB(m1, m2, m3); + QuadRound(s0, s1, m3, 0x1429296706ca6351ull, 0xd5a79147c6e00bf3ull); + ShiftMessageB(m2, m3, m0); + QuadRound(s0, s1, m0, 0x53380d134d2c6dfcull, 0x2e1b213827b70a85ull); + ShiftMessageB(m3, m0, m1); + QuadRound(s0, s1, m1, 0x92722c8581c2c92eull, 0x766a0abb650a7354ull); + ShiftMessageB(m0, m1, m2); + QuadRound(s0, s1, m2, 0xc76c51A3c24b8b70ull, 0xa81a664ba2bfe8a1ull); + ShiftMessageB(m1, m2, m3); + QuadRound(s0, s1, m3, 0x106aa070f40e3585ull, 0xd6990624d192e819ull); + ShiftMessageB(m2, m3, m0); + QuadRound(s0, s1, m0, 0x34b0bcb52748774cull, 0x1e376c0819a4c116ull); + ShiftMessageB(m3, m0, m1); + QuadRound(s0, s1, m1, 0x682e6ff35b9cca4full, 0x4ed8aa4a391c0cb3ull); + ShiftMessageC(m0, m1, m2); + QuadRound(s0, s1, m2, 0x8cc7020884c87814ull, 0x78a5636f748f82eeull); + ShiftMessageC(m1, m2, m3); + QuadRound(s0, s1, m3, 0xc67178f2bef9A3f7ull, 0xa4506ceb90befffaull); + + /* Combine with old state */ + s0 = _mm_add_epi32(s0, so0); + s1 = _mm_add_epi32(s1, so1); + + /* Advance */ + chunk += 64; + } + + Unshuffle(s0, s1); + _mm_storeu_si128((__m128i*)s, s0); + _mm_storeu_si128((__m128i*)(s + 4), s1); +} +} + +namespace sha256d64_shani { + +void Transform_2way(unsigned char* out, const unsigned char* in) +{ + __m128i am0, am1, am2, am3, as0, as1, aso0, aso1; + __m128i bm0, bm1, bm2, bm3, bs0, bs1, bso0, bso1; + + /* Transform 1 */ + bs0 = as0 = INIT0; + bs1 = as1 = INIT1; + am0 = Load(in); + bm0 = Load(in + 64); + QuadRound(as0, as1, am0, 0xe9b5dba5b5c0fbcfull, 0x71374491428a2f98ull); + QuadRound(bs0, bs1, bm0, 0xe9b5dba5b5c0fbcfull, 0x71374491428a2f98ull); + am1 = Load(in + 16); + bm1 = Load(in + 80); + QuadRound(as0, as1, am1, 0xab1c5ed5923f82a4ull, 0x59f111f13956c25bull); + QuadRound(bs0, bs1, bm1, 0xab1c5ed5923f82a4ull, 0x59f111f13956c25bull); + ShiftMessageA(am0, am1); + ShiftMessageA(bm0, bm1); + am2 = Load(in + 32); + bm2 = Load(in + 96); + QuadRound(as0, as1, am2, 0x550c7dc3243185beull, 0x12835b01d807aa98ull); + QuadRound(bs0, bs1, bm2, 0x550c7dc3243185beull, 0x12835b01d807aa98ull); + ShiftMessageA(am1, am2); + ShiftMessageA(bm1, bm2); + am3 = Load(in + 48); + bm3 = Load(in + 112); + QuadRound(as0, as1, am3, 0xc19bf1749bdc06a7ull, 0x80deb1fe72be5d74ull); + QuadRound(bs0, bs1, bm3, 0xc19bf1749bdc06a7ull, 0x80deb1fe72be5d74ull); + ShiftMessageB(am2, am3, am0); + ShiftMessageB(bm2, bm3, bm0); + QuadRound(as0, as1, am0, 0x240ca1cc0fc19dc6ull, 0xefbe4786E49b69c1ull); + QuadRound(bs0, bs1, bm0, 0x240ca1cc0fc19dc6ull, 0xefbe4786E49b69c1ull); + ShiftMessageB(am3, am0, am1); + ShiftMessageB(bm3, bm0, bm1); + QuadRound(as0, as1, am1, 0x76f988da5cb0a9dcull, 0x4a7484aa2de92c6full); + QuadRound(bs0, bs1, bm1, 0x76f988da5cb0a9dcull, 0x4a7484aa2de92c6full); + ShiftMessageB(am0, am1, am2); + ShiftMessageB(bm0, bm1, bm2); + QuadRound(as0, as1, am2, 0xbf597fc7b00327c8ull, 0xa831c66d983e5152ull); + QuadRound(bs0, bs1, bm2, 0xbf597fc7b00327c8ull, 0xa831c66d983e5152ull); + ShiftMessageB(am1, am2, am3); + ShiftMessageB(bm1, bm2, bm3); + QuadRound(as0, as1, am3, 0x1429296706ca6351ull, 0xd5a79147c6e00bf3ull); + QuadRound(bs0, bs1, bm3, 0x1429296706ca6351ull, 0xd5a79147c6e00bf3ull); + ShiftMessageB(am2, am3, am0); + ShiftMessageB(bm2, bm3, bm0); + QuadRound(as0, as1, am0, 0x53380d134d2c6dfcull, 0x2e1b213827b70a85ull); + QuadRound(bs0, bs1, bm0, 0x53380d134d2c6dfcull, 0x2e1b213827b70a85ull); + ShiftMessageB(am3, am0, am1); + ShiftMessageB(bm3, bm0, bm1); + QuadRound(as0, as1, am1, 0x92722c8581c2c92eull, 0x766a0abb650a7354ull); + QuadRound(bs0, bs1, bm1, 0x92722c8581c2c92eull, 0x766a0abb650a7354ull); + ShiftMessageB(am0, am1, am2); + ShiftMessageB(bm0, bm1, bm2); + QuadRound(as0, as1, am2, 0xc76c51A3c24b8b70ull, 0xa81a664ba2bfe8a1ull); + QuadRound(bs0, bs1, bm2, 0xc76c51A3c24b8b70ull, 0xa81a664ba2bfe8a1ull); + ShiftMessageB(am1, am2, am3); + ShiftMessageB(bm1, bm2, bm3); + QuadRound(as0, as1, am3, 0x106aa070f40e3585ull, 0xd6990624d192e819ull); + QuadRound(bs0, bs1, bm3, 0x106aa070f40e3585ull, 0xd6990624d192e819ull); + ShiftMessageB(am2, am3, am0); + ShiftMessageB(bm2, bm3, bm0); + QuadRound(as0, as1, am0, 0x34b0bcb52748774cull, 0x1e376c0819a4c116ull); + QuadRound(bs0, bs1, bm0, 0x34b0bcb52748774cull, 0x1e376c0819a4c116ull); + ShiftMessageB(am3, am0, am1); + ShiftMessageB(bm3, bm0, bm1); + QuadRound(as0, as1, am1, 0x682e6ff35b9cca4full, 0x4ed8aa4a391c0cb3ull); + QuadRound(bs0, bs1, bm1, 0x682e6ff35b9cca4full, 0x4ed8aa4a391c0cb3ull); + ShiftMessageC(am0, am1, am2); + ShiftMessageC(bm0, bm1, bm2); + QuadRound(as0, as1, am2, 0x8cc7020884c87814ull, 0x78a5636f748f82eeull); + QuadRound(bs0, bs1, bm2, 0x8cc7020884c87814ull, 0x78a5636f748f82eeull); + ShiftMessageC(am1, am2, am3); + ShiftMessageC(bm1, bm2, bm3); + QuadRound(as0, as1, am3, 0xc67178f2bef9A3f7ull, 0xa4506ceb90befffaull); + QuadRound(bs0, bs1, bm3, 0xc67178f2bef9A3f7ull, 0xa4506ceb90befffaull); + as0 = _mm_add_epi32(as0, INIT0); + bs0 = _mm_add_epi32(bs0, INIT0); + as1 = _mm_add_epi32(as1, INIT1); + bs1 = _mm_add_epi32(bs1, INIT1); + + /* Transform 2 */ + aso0 = as0; + bso0 = bs0; + aso1 = as1; + bso1 = bs1; + QuadRound(as0, as1, 0xe9b5dba5b5c0fbcfull, 0x71374491c28a2f98ull); + QuadRound(bs0, bs1, 0xe9b5dba5b5c0fbcfull, 0x71374491c28a2f98ull); + QuadRound(as0, as1, 0xab1c5ed5923f82a4ull, 0x59f111f13956c25bull); + QuadRound(bs0, bs1, 0xab1c5ed5923f82a4ull, 0x59f111f13956c25bull); + QuadRound(as0, as1, 0x550c7dc3243185beull, 0x12835b01d807aa98ull); + QuadRound(bs0, bs1, 0x550c7dc3243185beull, 0x12835b01d807aa98ull); + QuadRound(as0, as1, 0xc19bf3749bdc06a7ull, 0x80deb1fe72be5d74ull); + QuadRound(bs0, bs1, 0xc19bf3749bdc06a7ull, 0x80deb1fe72be5d74ull); + QuadRound(as0, as1, 0x240cf2540fe1edc6ull, 0xf0fe4786649b69c1ull); + QuadRound(bs0, bs1, 0x240cf2540fe1edc6ull, 0xf0fe4786649b69c1ull); + QuadRound(as0, as1, 0x16f988fa61b9411eull, 0x6cc984be4fe9346full); + QuadRound(bs0, bs1, 0x16f988fa61b9411eull, 0x6cc984be4fe9346full); + QuadRound(as0, as1, 0xb9d99ec7b019fc65ull, 0xa88e5a6df2c65152ull); + QuadRound(bs0, bs1, 0xb9d99ec7b019fc65ull, 0xa88e5a6df2c65152ull); + QuadRound(as0, as1, 0xc7353eb0fdb1232bull, 0xe70eeaa09a1231c3ull); + QuadRound(bs0, bs1, 0xc7353eb0fdb1232bull, 0xe70eeaa09a1231c3ull); + QuadRound(as0, as1, 0xdc1eeefd5a0f118full, 0xcb976d5f3069bad5ull); + QuadRound(bs0, bs1, 0xdc1eeefd5a0f118full, 0xcb976d5f3069bad5ull); + QuadRound(as0, as1, 0xe15d5b1658f4ca9dull, 0xde0b7a040a35b689ull); + QuadRound(bs0, bs1, 0xe15d5b1658f4ca9dull, 0xde0b7a040a35b689ull); + QuadRound(as0, as1, 0x6fab9537a507ea32ull, 0x37088980007f3e86ull); + QuadRound(bs0, bs1, 0x6fab9537a507ea32ull, 0x37088980007f3e86ull); + QuadRound(as0, as1, 0xc0bbbe37cdaa3b6dull, 0x0d8cd6f117406110ull); + QuadRound(bs0, bs1, 0xc0bbbe37cdaa3b6dull, 0x0d8cd6f117406110ull); + QuadRound(as0, as1, 0x6fd15ca70b02e931ull, 0xdb48a36383613bdaull); + QuadRound(bs0, bs1, 0x6fd15ca70b02e931ull, 0xdb48a36383613bdaull); + QuadRound(as0, as1, 0x6d4378906ed41a95ull, 0x31338431521afacaull); + QuadRound(bs0, bs1, 0x6d4378906ed41a95ull, 0x31338431521afacaull); + QuadRound(as0, as1, 0x532fb63cb5c9a0e6ull, 0x9eccabbdc39c91f2ull); + QuadRound(bs0, bs1, 0x532fb63cb5c9a0e6ull, 0x9eccabbdc39c91f2ull); + QuadRound(as0, as1, 0x4c191d76a4954b68ull, 0x07237ea3d2c741c6ull); + QuadRound(bs0, bs1, 0x4c191d76a4954b68ull, 0x07237ea3d2c741c6ull); + as0 = _mm_add_epi32(as0, aso0); + bs0 = _mm_add_epi32(bs0, bso0); + as1 = _mm_add_epi32(as1, aso1); + bs1 = _mm_add_epi32(bs1, bso1); + + /* Extract hash */ + Unshuffle(as0, as1); + Unshuffle(bs0, bs1); + am0 = as0; + bm0 = bs0; + am1 = as1; + bm1 = bs1; + + /* Transform 3 */ + bs0 = as0 = INIT0; + bs1 = as1 = INIT1; + QuadRound(as0, as1, am0, 0xe9b5dba5B5c0fbcfull, 0x71374491428a2f98ull); + QuadRound(bs0, bs1, bm0, 0xe9b5dba5B5c0fbcfull, 0x71374491428a2f98ull); + QuadRound(as0, as1, am1, 0xab1c5ed5923f82a4ull, 0x59f111f13956c25bull); + QuadRound(bs0, bs1, bm1, 0xab1c5ed5923f82a4ull, 0x59f111f13956c25bull); + ShiftMessageA(am0, am1); + ShiftMessageA(bm0, bm1); + bm2 = am2 = _mm_set_epi64x(0x0ull, 0x80000000ull); + QuadRound(as0, as1, 0x550c7dc3243185beull, 0x12835b015807aa98ull); + QuadRound(bs0, bs1, 0x550c7dc3243185beull, 0x12835b015807aa98ull); + ShiftMessageA(am1, am2); + ShiftMessageA(bm1, bm2); + bm3 = am3 = _mm_set_epi64x(0x10000000000ull, 0x0ull); + QuadRound(as0, as1, 0xc19bf2749bdc06a7ull, 0x80deb1fe72be5d74ull); + QuadRound(bs0, bs1, 0xc19bf2749bdc06a7ull, 0x80deb1fe72be5d74ull); + ShiftMessageB(am2, am3, am0); + ShiftMessageB(bm2, bm3, bm0); + QuadRound(as0, as1, am0, 0x240ca1cc0fc19dc6ull, 0xefbe4786e49b69c1ull); + QuadRound(bs0, bs1, bm0, 0x240ca1cc0fc19dc6ull, 0xefbe4786e49b69c1ull); + ShiftMessageB(am3, am0, am1); + ShiftMessageB(bm3, bm0, bm1); + QuadRound(as0, as1, am1, 0x76f988da5cb0a9dcull, 0x4a7484aa2de92c6full); + QuadRound(bs0, bs1, bm1, 0x76f988da5cb0a9dcull, 0x4a7484aa2de92c6full); + ShiftMessageB(am0, am1, am2); + ShiftMessageB(bm0, bm1, bm2); + QuadRound(as0, as1, am2, 0xbf597fc7b00327c8ull, 0xa831c66d983e5152ull); + QuadRound(bs0, bs1, bm2, 0xbf597fc7b00327c8ull, 0xa831c66d983e5152ull); + ShiftMessageB(am1, am2, am3); + ShiftMessageB(bm1, bm2, bm3); + QuadRound(as0, as1, am3, 0x1429296706ca6351ull, 0xd5a79147c6e00bf3ull); + QuadRound(bs0, bs1, bm3, 0x1429296706ca6351ull, 0xd5a79147c6e00bf3ull); + ShiftMessageB(am2, am3, am0); + ShiftMessageB(bm2, bm3, bm0); + QuadRound(as0, as1, am0, 0x53380d134d2c6dfcull, 0x2e1b213827b70a85ull); + QuadRound(bs0, bs1, bm0, 0x53380d134d2c6dfcull, 0x2e1b213827b70a85ull); + ShiftMessageB(am3, am0, am1); + ShiftMessageB(bm3, bm0, bm1); + QuadRound(as0, as1, am1, 0x92722c8581c2c92eull, 0x766a0abb650a7354ull); + QuadRound(bs0, bs1, bm1, 0x92722c8581c2c92eull, 0x766a0abb650a7354ull); + ShiftMessageB(am0, am1, am2); + ShiftMessageB(bm0, bm1, bm2); + QuadRound(as0, as1, am2, 0xc76c51a3c24b8b70ull, 0xa81a664ba2bfe8A1ull); + QuadRound(bs0, bs1, bm2, 0xc76c51a3c24b8b70ull, 0xa81a664ba2bfe8A1ull); + ShiftMessageB(am1, am2, am3); + ShiftMessageB(bm1, bm2, bm3); + QuadRound(as0, as1, am3, 0x106aa070f40e3585ull, 0xd6990624d192e819ull); + QuadRound(bs0, bs1, bm3, 0x106aa070f40e3585ull, 0xd6990624d192e819ull); + ShiftMessageB(am2, am3, am0); + ShiftMessageB(bm2, bm3, bm0); + QuadRound(as0, as1, am0, 0x34b0bcb52748774cull, 0x1e376c0819a4c116ull); + QuadRound(bs0, bs1, bm0, 0x34b0bcb52748774cull, 0x1e376c0819a4c116ull); + ShiftMessageB(am3, am0, am1); + ShiftMessageB(bm3, bm0, bm1); + QuadRound(as0, as1, am1, 0x682e6ff35b9cca4full, 0x4ed8aa4a391c0cb3ull); + QuadRound(bs0, bs1, bm1, 0x682e6ff35b9cca4full, 0x4ed8aa4a391c0cb3ull); + ShiftMessageC(am0, am1, am2); + ShiftMessageC(bm0, bm1, bm2); + QuadRound(as0, as1, am2, 0x8cc7020884c87814ull, 0x78a5636f748f82eeull); + QuadRound(bs0, bs1, bm2, 0x8cc7020884c87814ull, 0x78a5636f748f82eeull); + ShiftMessageC(am1, am2, am3); + ShiftMessageC(bm1, bm2, bm3); + QuadRound(as0, as1, am3, 0xc67178f2bef9a3f7ull, 0xa4506ceb90befffaull); + QuadRound(bs0, bs1, bm3, 0xc67178f2bef9a3f7ull, 0xa4506ceb90befffaull); + as0 = _mm_add_epi32(as0, INIT0); + bs0 = _mm_add_epi32(bs0, INIT0); + as1 = _mm_add_epi32(as1, INIT1); + bs1 = _mm_add_epi32(bs1, INIT1); + + /* Extract hash into out */ + Unshuffle(as0, as1); + Unshuffle(bs0, bs1); + Save(out, as0); + Save(out + 16, as1); + Save(out + 32, bs0); + Save(out + 48, bs1); +} + +} + +#endif diff --git a/src/crypto/sha256_sse41.cpp b/src/crypto/sha256_sse41.cpp index a11d658c70..adca870e2d 100644 --- a/src/crypto/sha256_sse41.cpp +++ b/src/crypto/sha256_sse41.cpp @@ -1,14 +1,10 @@ #ifdef ENABLE_SSE41 #include <stdint.h> -#if defined(_MSC_VER) #include <immintrin.h> -#elif defined(__GNUC__) -#include <x86intrin.h> -#endif -#include "crypto/sha256.h" -#include "crypto/common.h" +#include <crypto/sha256.h> +#include <crypto/common.h> namespace sha256d64_sse41 { namespace { diff --git a/src/httprpc.cpp b/src/httprpc.cpp index de2437943e..c49ad12283 100644 --- a/src/httprpc.cpp +++ b/src/httprpc.cpp @@ -215,7 +215,7 @@ static bool InitRPCAuthentication() { if (gArgs.GetArg("-rpcpassword", "") == "") { - LogPrintf("No rpcpassword set - using random cookie authentication\n"); + LogPrintf("No rpcpassword set - using random cookie authentication.\n"); if (!GenerateAuthCookie(&strRPCUserColonPass)) { uiInterface.ThreadSafeMessageBox( _("Error: A fatal internal error occurred, see debug.log for details"), // Same message as AbortNode @@ -226,6 +226,10 @@ static bool InitRPCAuthentication() LogPrintf("Config options rpcuser and rpcpassword will soon be deprecated. Locally-run instances may remove rpcuser to use cookie-based auth, or may be replaced with rpcauth. Please see share/rpcuser for rpcauth auth generation.\n"); strRPCUserColonPass = gArgs.GetArg("-rpcuser", "") + ":" + gArgs.GetArg("-rpcpassword", ""); } + if (gArgs.GetArg("-rpcauth","") != "") + { + LogPrintf("Using rpcauth authentication.\n"); + } return true; } diff --git a/src/index/base.cpp b/src/index/base.cpp index 738166dc94..788f7adccd 100644 --- a/src/index/base.cpp +++ b/src/index/base.cpp @@ -4,7 +4,7 @@ #include <chainparams.h> #include <index/base.h> -#include <init.h> +#include <shutdown.h> #include <tinyformat.h> #include <ui_interface.h> #include <util.h> diff --git a/src/index/txindex.cpp b/src/index/txindex.cpp index e106b9b420..c85030e18e 100644 --- a/src/index/txindex.cpp +++ b/src/index/txindex.cpp @@ -3,7 +3,7 @@ // file COPYING or http://www.opensource.org/licenses/mit-license.php. #include <index/txindex.h> -#include <init.h> +#include <shutdown.h> #include <ui_interface.h> #include <util.h> #include <validation.h> diff --git a/src/init.cpp b/src/init.cpp index 9246f6e71c..66b0b65eb4 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -35,6 +35,7 @@ #include <script/standard.h> #include <script/sigcache.h> #include <scheduler.h> +#include <shutdown.h> #include <timedata.h> #include <txdb.h> #include <txmempool.h> @@ -62,6 +63,7 @@ #if ENABLE_ZMQ #include <zmq/zmqnotificationinterface.h> +#include <zmq/zmqrpc.h> #endif bool fFeeEstimatesInitialized = false; @@ -76,7 +78,7 @@ std::unique_ptr<PeerLogicValidation> peerLogic; class DummyWalletInit : public WalletInitInterface { public: - void AddWalletOptions() const override {} + void AddWalletOptions() const override; bool ParameterInteraction() const override {return true;} void RegisterRPC(CRPCTable &) const override {} bool Verify() const override {return true;} @@ -87,11 +89,16 @@ public: void Close() const override {} }; -const WalletInitInterface& g_wallet_init_interface = DummyWalletInit(); -#endif +void DummyWalletInit::AddWalletOptions() const +{ + std::vector<std::string> opts = {"-addresstype", "-changetype", "-disablewallet", "-discardfee=<amt>", "-fallbackfee=<amt>", + "-keypool=<n>", "-mintxfee=<amt>", "-paytxfee=<amt>", "-rescan", "-salvagewallet", "-spendzeroconfchange", "-txconfirmtarget=<n>", + "-upgradewallet", "-wallet=<path>", "-walletbroadcast", "-walletdir=<dir>", "-walletnotify=<cmd>", "-walletrbf", "-zapwallettxes=<mode>", + "-dblogsize=<n>", "-flushwallet", "-privdb", "-walletrejectlongchains"}; + gArgs.AddHiddenArgs(opts); +} -#if ENABLE_ZMQ -static CZMQNotificationInterface* pzmqNotificationInterface = nullptr; +const WalletInitInterface& g_wallet_init_interface = DummyWalletInit(); #endif #ifdef WIN32 @@ -117,7 +124,7 @@ static const char* FEE_ESTIMATES_FILENAME="fee_estimates.dat"; // created by AppInit() or the Qt main() function. // // A clean exit happens when StartShutdown() or the SIGTERM -// signal handler sets fRequestShutdown, which makes main thread's +// signal handler sets ShutdownRequested(), which makes main thread's // WaitForShutdown() interrupts the thread group. // And then, WaitForShutdown() makes all other on-going threads // in the thread group join the main thread. @@ -126,21 +133,10 @@ static const char* FEE_ESTIMATES_FILENAME="fee_estimates.dat"; // threads have exited. // // Shutdown for Qt is very similar, only it uses a QTimer to detect -// fRequestShutdown getting set, and then does the normal Qt +// ShutdownRequested() getting set, and then does the normal Qt // shutdown thing. // -std::atomic<bool> fRequestShutdown(false); - -void StartShutdown() -{ - fRequestShutdown = true; -} -bool ShutdownRequested() -{ - return fRequestShutdown; -} - /** * This is a minimally invasive approach to shutdown on LevelDB read errors from the * chainstate, while keeping user interface out of the common library, which is shared @@ -270,10 +266,10 @@ void Shutdown() g_wallet_init_interface.Stop(); #if ENABLE_ZMQ - if (pzmqNotificationInterface) { - UnregisterValidationInterface(pzmqNotificationInterface); - delete pzmqNotificationInterface; - pzmqNotificationInterface = nullptr; + if (g_zmq_notification_interface) { + UnregisterValidationInterface(g_zmq_notification_interface); + delete g_zmq_notification_interface; + g_zmq_notification_interface = nullptr; } #endif @@ -301,7 +297,7 @@ void Shutdown() #ifndef WIN32 static void HandleSIGTERM(int) { - fRequestShutdown = true; + StartShutdown(); } static void HandleSIGHUP(int) @@ -311,7 +307,7 @@ static void HandleSIGHUP(int) #else static BOOL WINAPI consoleCtrlHandler(DWORD dwCtrlType) { - fRequestShutdown = true; + StartShutdown(); Sleep(INFINITE); return true; } @@ -348,6 +344,12 @@ void SetupServerArgs() const auto defaultChainParams = CreateChainParams(CBaseChainParams::MAIN); const auto testnetChainParams = CreateChainParams(CBaseChainParams::TESTNET); + // Hidden Options + std::vector<std::string> hidden_args = {"-rpcssl", "-benchmark", "-h", "-help", "-socks", "-tor", "-debugnet", "-whitelistalwaysrelay", + "-prematurewitness", "-walletprematurewitness", "-promiscuousmempoolflags", "-blockminsize", "-dbcrashratio", "-forcecompactdb", "-usehd", + // GUI args. These will be overwritten by SetupUIArgs for the GUI + "-allowselfsignedrootcertificates", "-choosedatadir", "-lang=<lang>", "-min", "-resetguisettings", "-rootcertificates=<file>", "-splash", "-uiplatform"}; + // Set all of the args and their help // When adding new options to the categories, please keep and ensure alphabetical ordering. gArgs.AddArg("-?", "Print this help message and exit", false, OptionsCategory::OPTIONS); @@ -362,7 +364,7 @@ void SetupServerArgs() gArgs.AddArg("-datadir=<dir>", "Specify data directory", false, OptionsCategory::OPTIONS); gArgs.AddArg("-dbbatchsize", strprintf("Maximum database write batch size in bytes (default: %u)", nDefaultDbBatchSize), true, OptionsCategory::OPTIONS); gArgs.AddArg("-dbcache=<n>", strprintf("Set database cache size in megabytes (%d to %d, default: %d)", nMinDbCache, nMaxDbCache, nDefaultDbCache), false, OptionsCategory::OPTIONS); - gArgs.AddArg("-debuglogfile=<file>", strprintf("Specify location of debug log file. Relative paths will be prefixed by a net-specific datadir location. (default: %s)", DEFAULT_DEBUGLOGFILE), false, OptionsCategory::OPTIONS); + gArgs.AddArg("-debuglogfile=<file>", strprintf("Specify location of debug log file. Relative paths will be prefixed by a net-specific datadir location. (0 to disable; default: %s)", DEFAULT_DEBUGLOGFILE), false, OptionsCategory::OPTIONS); gArgs.AddArg("-feefilter", strprintf("Tell other nodes to filter invs to us by our mempool min fee (default: %u)", DEFAULT_FEEFILTER), true, OptionsCategory::OPTIONS); gArgs.AddArg("-includeconf=<file>", "Specify additional configuration file, relative to the -datadir path (only useable from configuration file, not command line)", false, OptionsCategory::OPTIONS); gArgs.AddArg("-loadblock=<file>", "Imports blocks from external blk000??.dat file on startup", false, OptionsCategory::OPTIONS); @@ -375,6 +377,8 @@ void SetupServerArgs() gArgs.AddArg("-persistmempool", strprintf("Whether to save the mempool on shutdown and load on restart (default: %u)", DEFAULT_PERSIST_MEMPOOL), false, OptionsCategory::OPTIONS); #ifndef WIN32 gArgs.AddArg("-pid=<file>", strprintf("Specify pid file. Relative paths will be prefixed by a net-specific datadir location. (default: %s)", BITCOIN_PID_FILENAME), false, OptionsCategory::OPTIONS); +#else + hidden_args.emplace_back("-pid"); #endif gArgs.AddArg("-prune=<n>", strprintf("Reduce storage requirements by enabling pruning (deleting) of old blocks. This allows the pruneblockchain RPC to be called to delete specific blocks, and enables automatic pruning of old blocks if a target size in MiB is provided. This mode is incompatible with -txindex and -rescan. " "Warning: Reverting this setting requires re-downloading the entire blockchain. " @@ -383,14 +387,16 @@ void SetupServerArgs() gArgs.AddArg("-reindex-chainstate", "Rebuild chain state from the currently indexed blocks", false, OptionsCategory::OPTIONS); #ifndef WIN32 gArgs.AddArg("-sysperms", "Create new files with system default permissions, instead of umask 077 (only effective with disabled wallet functionality)", false, OptionsCategory::OPTIONS); +#else + hidden_args.emplace_back("-sysperms"); #endif gArgs.AddArg("-txindex", strprintf("Maintain a full transaction index, used by the getrawtransaction rpc call (default: %u)", DEFAULT_TXINDEX), false, OptionsCategory::OPTIONS); - gArgs.AddArg("-addnode=<ip>", "Add a node to connect to and attempt to keep the connection open (see the `addnode` RPC command help for more info)", false, OptionsCategory::CONNECTION); + gArgs.AddArg("-addnode=<ip>", "Add a node to connect to and attempt to keep the connection open (see the `addnode` RPC command help for more info). This option can be specified multiple times to add multiple nodes.", false, OptionsCategory::CONNECTION); gArgs.AddArg("-banscore=<n>", strprintf("Threshold for disconnecting misbehaving peers (default: %u)", DEFAULT_BANSCORE_THRESHOLD), false, OptionsCategory::CONNECTION); gArgs.AddArg("-bantime=<n>", strprintf("Number of seconds to keep misbehaving peers from reconnecting (default: %u)", DEFAULT_MISBEHAVING_BANTIME), false, OptionsCategory::CONNECTION); gArgs.AddArg("-bind=<addr>", "Bind to given address and always listen on it. Use [host]:port notation for IPv6", false, OptionsCategory::CONNECTION); - gArgs.AddArg("-connect=<ip>", "Connect only to the specified node(s); -connect=0 disables automatic connections (the rules for this peer are the same as for -addnode)", false, OptionsCategory::CONNECTION); + gArgs.AddArg("-connect=<ip>", "Connect only to the specified node; -connect=0 disables automatic connections (the rules for this peer are the same as for -addnode). This option can be specified multiple times to connect to multiple nodes.", false, OptionsCategory::CONNECTION); gArgs.AddArg("-discover", "Discover own IP addresses (default: 1 when listening and no -externalip or -proxy)", false, OptionsCategory::CONNECTION); gArgs.AddArg("-dns", strprintf("Allow DNS lookups for -addnode, -seednode and -connect (default: %u)", DEFAULT_NAME_LOOKUP), false, OptionsCategory::CONNECTION); gArgs.AddArg("-dnsseed", "Query for peer addresses via DNS lookup, if low on addresses (default: 1 unless -connect used)", false, OptionsCategory::CONNECTION); @@ -405,13 +411,13 @@ void SetupServerArgs() gArgs.AddArg("-maxtimeadjustment", strprintf("Maximum allowed median peer time offset adjustment. Local perspective of time may be influenced by peers forward or backward by this amount. (default: %u seconds)", DEFAULT_MAX_TIME_ADJUSTMENT), false, OptionsCategory::CONNECTION); gArgs.AddArg("-maxuploadtarget=<n>", strprintf("Tries to keep outbound traffic under the given target (in MiB per 24h), 0 = no limit (default: %d)", DEFAULT_MAX_UPLOAD_TARGET), false, OptionsCategory::CONNECTION); gArgs.AddArg("-onion=<ip:port>", "Use separate SOCKS5 proxy to reach peers via Tor hidden services (default: -proxy)", false, OptionsCategory::CONNECTION); - gArgs.AddArg("-onlynet=<net>", "Only connect to nodes in network <net> (ipv4, ipv6 or onion)", false, OptionsCategory::CONNECTION); + gArgs.AddArg("-onlynet=<net>", "Make outgoing connections only through network <net> (ipv4, ipv6 or onion). Incoming connections are not affected by this option. This option can be specified multiple times to allow multiple networks.", false, OptionsCategory::CONNECTION); gArgs.AddArg("-peerbloomfilters", strprintf("Support filtering of blocks and transaction with bloom filters (default: %u)", DEFAULT_PEERBLOOMFILTERS), false, OptionsCategory::CONNECTION); gArgs.AddArg("-permitbaremultisig", strprintf("Relay non-P2SH multisig (default: %u)", DEFAULT_PERMIT_BAREMULTISIG), false, OptionsCategory::CONNECTION); gArgs.AddArg("-port=<port>", strprintf("Listen for connections on <port> (default: %u or testnet: %u)", defaultChainParams->GetDefaultPort(), testnetChainParams->GetDefaultPort()), false, OptionsCategory::CONNECTION); gArgs.AddArg("-proxy=<ip:port>", "Connect through SOCKS5 proxy", false, OptionsCategory::CONNECTION); gArgs.AddArg("-proxyrandomize", strprintf("Randomize credentials for every proxy connection. This enables Tor stream isolation (default: %u)", DEFAULT_PROXYRANDOMIZE), false, OptionsCategory::CONNECTION); - gArgs.AddArg("-seednode=<ip>", "Connect to a node to retrieve peer addresses, and disconnect", false, OptionsCategory::CONNECTION); + gArgs.AddArg("-seednode=<ip>", "Connect to a node to retrieve peer addresses, and disconnect. This option can be specified multiple times to connect to multiple nodes.", false, OptionsCategory::CONNECTION); gArgs.AddArg("-timeout=<n>", strprintf("Specify connection timeout in milliseconds (minimum: 1, default: %d)", DEFAULT_CONNECT_TIMEOUT), false, OptionsCategory::CONNECTION); gArgs.AddArg("-torcontrol=<ip>:<port>", strprintf("Tor control port to use if onion listening enabled (default: %s)", DEFAULT_TOR_CONTROL), false, OptionsCategory::CONNECTION); gArgs.AddArg("-torpassword=<pass>", "Tor control port password (default: empty)", false, OptionsCategory::CONNECTION); @@ -421,6 +427,8 @@ void SetupServerArgs() #else gArgs.AddArg("-upnp", strprintf("Use UPnP to map the listening port (default: %u)", 0), false, OptionsCategory::CONNECTION); #endif +#else + hidden_args.emplace_back("-upnp"); #endif gArgs.AddArg("-whitebind=<addr>", "Bind to given address and whitelist peers connecting to it. Use [host]:port notation for IPv6", false, OptionsCategory::CONNECTION); gArgs.AddArg("-whitelist=<IP address or network>", "Whitelist peers connecting from the given IP address (e.g. 1.2.3.4) or CIDR notated network (e.g. 1.2.3.0/24). Can be specified multiple times." @@ -433,6 +441,11 @@ void SetupServerArgs() gArgs.AddArg("-zmqpubhashtx=<address>", "Enable publish hash transaction in <address>", false, OptionsCategory::ZMQ); gArgs.AddArg("-zmqpubrawblock=<address>", "Enable publish raw block in <address>", false, OptionsCategory::ZMQ); gArgs.AddArg("-zmqpubrawtx=<address>", "Enable publish raw transaction in <address>", false, OptionsCategory::ZMQ); +#else + hidden_args.emplace_back("-zmqpubhashblock=<address>"); + hidden_args.emplace_back("-zmqpubhashtx=<address>"); + hidden_args.emplace_back("-zmqpubrawblock=<address>"); + hidden_args.emplace_back("-zmqpubrawtx=<address>"); #endif gArgs.AddArg("-checkblocks=<n>", strprintf("How many blocks to check at startup (default: %u, 0 = all)", DEFAULT_CHECKBLOCKS), true, OptionsCategory::DEBUG_TEST); @@ -463,7 +476,7 @@ void SetupServerArgs() gArgs.AddArg("-maxtxfee=<amt>", strprintf("Maximum total fees (in %s) to use in a single wallet transaction or raw transaction; setting this too low may abort large transactions (default: %s)", CURRENCY_UNIT, FormatMoney(DEFAULT_TRANSACTION_MAXFEE)), false, OptionsCategory::DEBUG_TEST); gArgs.AddArg("-printpriority", strprintf("Log transaction fee per kB when mining blocks (default: %u)", DEFAULT_PRINTPRIORITY), true, OptionsCategory::DEBUG_TEST); - gArgs.AddArg("-printtoconsole", "Send trace/debug info to console instead of debug.log file", false, OptionsCategory::DEBUG_TEST); + gArgs.AddArg("-printtoconsole", "Send trace/debug info to console (default: 1 when no -daemon. To disable logging to file, set debuglogfile=0)", false, OptionsCategory::DEBUG_TEST); gArgs.AddArg("-shrinkdebugfile", "Shrink debug.log file on client startup (default: 1 when no -debug)", false, OptionsCategory::DEBUG_TEST); gArgs.AddArg("-uacomment=<cmt>", "Append comment to the user agent string", false, OptionsCategory::DEBUG_TEST); @@ -500,22 +513,14 @@ void SetupServerArgs() gArgs.AddArg("-rpcworkqueue=<n>", strprintf("Set the depth of the work queue to service RPC calls (default: %d)", DEFAULT_HTTP_WORKQUEUE), true, OptionsCategory::RPC); gArgs.AddArg("-server", "Accept command line and JSON-RPC commands", false, OptionsCategory::RPC); - // Hidden options - gArgs.AddArg("-rpcssl", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-benchmark", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-h", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-help", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-socks", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-tor", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-debugnet", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-whitelistalwaysrelay", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-prematurewitness", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-walletprematurewitness", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-promiscuousmempoolflags", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-blockminsize", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-dbcrashratio", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-forcecompactdb", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-usehd", "", false, OptionsCategory::HIDDEN); +#if HAVE_DECL_DAEMON + gArgs.AddArg("-daemon", "Run in the background as a daemon and accept commands", false, OptionsCategory::OPTIONS); +#else + hidden_args.emplace_back("-daemon"); +#endif + + // Add the hidden options + gArgs.AddHiddenArgs(hidden_args); } std::string LicenseInfo() @@ -614,7 +619,7 @@ static void CleanupBlockRevFiles() // keeping a separate counter. Once we hit a gap (or if 0 doesn't exist) // start removing block files. int nContigCounter = 0; - for (const std::pair<std::string, fs::path>& item : mapBlockFiles) { + for (const std::pair<const std::string, fs::path>& item : mapBlockFiles) { if (atoi(item.first) == nContigCounter) { nContigCounter++; continue; @@ -695,7 +700,7 @@ static void ThreadImport(std::vector<fs::path> vImportFiles) if (gArgs.GetArg("-persistmempool", DEFAULT_PERSIST_MEMPOOL)) { LoadMempool(); } - g_is_mempool_loaded = !fRequestShutdown; + g_is_mempool_loaded = !ShutdownRequested(); } /** Sanity checks @@ -943,7 +948,8 @@ bool AppInitParameterInteraction() nMaxConnections = std::max(nUserMaxConnections, 0); // Trim requested connection counts, to fit into system limitations - nMaxConnections = std::max(std::min(nMaxConnections, FD_SETSIZE - nBind - MIN_CORE_FILEDESCRIPTORS - MAX_ADDNODE_CONNECTIONS), 0); + // <int> in std::min<int>(...) to work around FreeBSD compilation issue described in #2695 + nMaxConnections = std::max(std::min<int>(nMaxConnections, FD_SETSIZE - nBind - MIN_CORE_FILEDESCRIPTORS - MAX_ADDNODE_CONNECTIONS), 0); nFD = RaiseFileDescriptorLimit(nMaxConnections + MIN_CORE_FILEDESCRIPTORS + MAX_ADDNODE_CONNECTIONS); if (nFD < MIN_CORE_FILEDESCRIPTORS) return InitError(_("Not enough file descriptors available.")); @@ -1273,6 +1279,9 @@ bool AppInitMain() */ RegisterAllCoreRPCCommands(tableRPC); g_wallet_init_interface.RegisterRPC(tableRPC); +#if ENABLE_ZMQ + RegisterZMQRPCCommands(tableRPC); +#endif /* Start the RPC server already. It will be started in "warmup" mode * and not really process calls already (but it will signify connections @@ -1286,8 +1295,6 @@ bool AppInitMain() return InitError(_("Unable to start HTTP server. See debug log for details.")); } - int64_t nStart; - // ********************************************************* Step 5: verify wallet database integrity if (!g_wallet_init_interface.Verify()) return false; @@ -1339,7 +1346,7 @@ bool AppInitMain() // -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 = gArgs.GetArg("-proxy", ""); - SetLimited(NET_TOR); + SetLimited(NET_ONION); if (proxyArg != "" && proxyArg != "0") { CService proxyAddr; if (!Lookup(proxyArg.c_str(), proxyAddr, 9050, fNameLookup)) { @@ -1352,9 +1359,9 @@ bool AppInitMain() SetProxy(NET_IPV4, addrProxy); SetProxy(NET_IPV6, addrProxy); - SetProxy(NET_TOR, addrProxy); + SetProxy(NET_ONION, addrProxy); SetNameProxy(addrProxy); - SetLimited(NET_TOR, false); // by default, -proxy sets onion as reachable, unless -noonion later + SetLimited(NET_ONION, false); // by default, -proxy sets onion as reachable, unless -noonion later } // -onion can be used to set only a proxy for .onion, or override normal proxy for .onion addresses @@ -1363,7 +1370,7 @@ bool AppInitMain() std::string onionArg = gArgs.GetArg("-onion", ""); if (onionArg != "") { if (onionArg == "0") { // Handle -noonion/-onion=0 - SetLimited(NET_TOR); // set onions as unreachable + SetLimited(NET_ONION); // set onions as unreachable } else { CService onionProxy; if (!Lookup(onionArg.c_str(), onionProxy, 9050, fNameLookup)) { @@ -1372,8 +1379,8 @@ bool AppInitMain() proxyType addrOnion = proxyType(onionProxy, proxyRandomize); if (!addrOnion.IsValid()) return InitError(strprintf(_("Invalid -onion address or hostname: '%s'"), onionArg)); - SetProxy(NET_TOR, addrOnion); - SetLimited(NET_TOR, false); + SetProxy(NET_ONION, addrOnion); + SetLimited(NET_ONION, false); } } @@ -1391,10 +1398,10 @@ bool AppInitMain() } #if ENABLE_ZMQ - pzmqNotificationInterface = CZMQNotificationInterface::Create(); + g_zmq_notification_interface = CZMQNotificationInterface::Create(); - if (pzmqNotificationInterface) { - RegisterValidationInterface(pzmqNotificationInterface); + if (g_zmq_notification_interface) { + RegisterValidationInterface(g_zmq_notification_interface); } #endif uint64_t nMaxOutboundLimit = 0; //unlimited unless -maxuploadtarget is set @@ -1431,7 +1438,7 @@ bool AppInitMain() LogPrintf("* Using %.1fMiB for in-memory UTXO set (plus up to %.1fMiB of unused mempool space)\n", nCoinCacheUsage * (1.0 / 1024 / 1024), nMempoolSizeMax * (1.0 / 1024 / 1024)); bool fLoaded = false; - while (!fLoaded && !fRequestShutdown) { + while (!fLoaded && !ShutdownRequested()) { bool fReset = fReindex; std::string strLoadError; @@ -1439,8 +1446,8 @@ bool AppInitMain() LOCK(cs_main); - nStart = GetTimeMillis(); do { + const int64_t load_block_index_start_time = GetTimeMillis(); try { UnloadBlockIndex(); pcoinsTip.reset(); @@ -1458,7 +1465,7 @@ bool AppInitMain() CleanupBlockRevFiles(); } - if (fRequestShutdown) break; + if (ShutdownRequested()) break; // LoadBlockIndex will load fHavePruned if we've ever removed a // block file from disk. @@ -1563,9 +1570,10 @@ bool AppInitMain() } fLoaded = true; + LogPrintf(" block index %15dms\n", GetTimeMillis() - load_block_index_start_time); } while(false); - if (!fLoaded && !fRequestShutdown) { + if (!fLoaded && !ShutdownRequested()) { // first suggest a reindex if (!fReset) { bool fRet = uiInterface.ThreadSafeQuestion( @@ -1574,7 +1582,7 @@ bool AppInitMain() "", CClientUIInterface::MSG_ERROR | CClientUIInterface::BTN_ABORT); if (fRet) { fReindex = true; - fRequestShutdown = false; + AbortShutdown(); } else { LogPrintf("Aborted block database rebuild. Exiting.\n"); return false; @@ -1588,14 +1596,10 @@ bool AppInitMain() // As LoadBlockIndex can take several minutes, it's possible the user // requested to kill the GUI during the last operation. If so, exit. // As the program has not fully started yet, Shutdown() is possibly overkill. - if (fRequestShutdown) - { + if (ShutdownRequested()) { LogPrintf("Shutdown requested. Exiting.\n"); return false; } - if (fLoaded) { - LogPrintf(" block index %15dms\n", GetTimeMillis() - nStart); - } fs::path est_path = GetDataDir() / FEE_ESTIMATES_FILENAME; CAutoFile est_filein(fsbridge::fopen(est_path, "rb"), SER_DISK, CLIENT_VERSION); diff --git a/src/init.h b/src/init.h index 5423a042a6..0c85d3c9dc 100644 --- a/src/init.h +++ b/src/init.h @@ -1,5 +1,5 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -21,8 +21,6 @@ namespace boost class thread_group; } // namespace boost -void StartShutdown(); -bool ShutdownRequested(); /** Interrupt threads */ void Interrupt(); void Shutdown(); diff --git a/src/interfaces/node.cpp b/src/interfaces/node.cpp index 4189ff7497..db371d104e 100644 --- a/src/interfaces/node.cpp +++ b/src/interfaces/node.cpp @@ -21,6 +21,7 @@ #include <primitives/block.h> #include <rpc/server.h> #include <scheduler.h> +#include <shutdown.h> #include <sync.h> #include <txmempool.h> #include <ui_interface.h> diff --git a/src/interfaces/wallet.cpp b/src/interfaces/wallet.cpp index 3029dbe8e3..aade4b2df3 100644 --- a/src/interfaces/wallet.cpp +++ b/src/interfaces/wallet.cpp @@ -93,7 +93,6 @@ WalletTxStatus MakeWalletTxStatus(const CWalletTx& wtx) result.block_height = (block ? block->nHeight : std::numeric_limits<int>::max()), result.blocks_to_maturity = wtx.GetBlocksToMaturity(); result.depth_in_main_chain = wtx.GetDepthInMainChain(); - result.request_count = wtx.GetRequestCount(); result.time_received = wtx.nTimeReceived; result.lock_time = wtx.tx->nLockTime; result.is_final = CheckFinalTx(*wtx.tx); @@ -429,6 +428,10 @@ public: bool hdEnabled() override { return m_wallet.IsHDEnabled(); } OutputType getDefaultAddressType() override { return m_wallet.m_default_address_type; } OutputType getDefaultChangeType() override { return m_wallet.m_default_change_type; } + std::unique_ptr<Handler> handleUnload(UnloadFn fn) override + { + return MakeHandler(m_wallet.NotifyUnload.connect(fn)); + } std::unique_ptr<Handler> handleShowProgress(ShowProgressFn fn) override { return MakeHandler(m_wallet.ShowProgress.connect(fn)); diff --git a/src/interfaces/wallet.h b/src/interfaces/wallet.h index 82ae0b14b5..96e742eaca 100644 --- a/src/interfaces/wallet.h +++ b/src/interfaces/wallet.h @@ -242,6 +242,10 @@ public: // Get default change type. virtual OutputType getDefaultChangeType() = 0; + //! Register handler for unload message. + using UnloadFn = std::function<void()>; + virtual std::unique_ptr<Handler> handleUnload(UnloadFn fn) = 0; + //! Register handler for show progress messages. using ShowProgressFn = std::function<void(const std::string& title, int progress)>; virtual std::unique_ptr<Handler> handleShowProgress(ShowProgressFn fn) = 0; @@ -342,7 +346,6 @@ struct WalletTxStatus int block_height; int blocks_to_maturity; int depth_in_main_chain; - int request_count; unsigned int time_received; uint32_t lock_time; bool is_final; diff --git a/src/keystore.h b/src/keystore.h index cd5ded9203..8dd2772f28 100644 --- a/src/keystore.h +++ b/src/keystore.h @@ -49,10 +49,10 @@ class CBasicKeyStore : public CKeyStore protected: mutable CCriticalSection cs_KeyStore; - KeyMap mapKeys; - WatchKeyMap mapWatchKeys; - ScriptMap mapScripts; - WatchOnlySet setWatchOnly; + KeyMap mapKeys GUARDED_BY(cs_KeyStore); + WatchKeyMap mapWatchKeys GUARDED_BY(cs_KeyStore); + ScriptMap mapScripts GUARDED_BY(cs_KeyStore); + WatchOnlySet setWatchOnly GUARDED_BY(cs_KeyStore); void ImplicitlyLearnRelatedKeyScripts(const CPubKey& pubkey) EXCLUSIVE_LOCKS_REQUIRED(cs_KeyStore); diff --git a/src/merkleblock.h b/src/merkleblock.h index 0976e21c3a..984e33a961 100644 --- a/src/merkleblock.h +++ b/src/merkleblock.h @@ -115,6 +115,12 @@ public: * returns the merkle root, or 0 in case of failure */ uint256 ExtractMatches(std::vector<uint256> &vMatch, std::vector<unsigned int> &vnIndex); + + /** Get number of transactions the merkle proof is indicating for cross-reference with + * local blockchain knowledge. + */ + unsigned int GetNumTransactions() const { return nTransactions; }; + }; diff --git a/src/miner.cpp b/src/miner.cpp index d4527a1d67..738ccad1b9 100644 --- a/src/miner.cpp +++ b/src/miner.cpp @@ -209,7 +209,7 @@ bool BlockAssembler::TestPackage(uint64_t packageSize, int64_t packageSigOpsCost // segwit activation) bool BlockAssembler::TestPackageTransactions(const CTxMemPool::setEntries& package) { - for (const CTxMemPool::txiter it : package) { + for (CTxMemPool::txiter it : package) { if (!IsFinalTx(it->GetTx(), nHeight, nLockTimeCutoff)) return false; if (!fIncludeWitness && it->GetTx().HasWitness()) @@ -241,7 +241,7 @@ int BlockAssembler::UpdatePackagesForAdded(const CTxMemPool::setEntries& already indexed_modified_transaction_set &mapModifiedTx) { int nDescendantsUpdated = 0; - for (const CTxMemPool::txiter it : alreadyAdded) { + for (CTxMemPool::txiter it : alreadyAdded) { CTxMemPool::setEntries descendants; mempool.CalculateDescendants(it, descendants); // Insert all descendants (not yet in block) into the modified set diff --git a/src/net.cpp b/src/net.cpp index 55043ffe30..b24ceb67d6 100644 --- a/src/net.cpp +++ b/src/net.cpp @@ -2042,7 +2042,7 @@ void CConnman::ThreadMessageHandler() // Send messages { LOCK(pnode->cs_sendProcessing); - m_msgproc->SendMessages(pnode, flagInterruptMsgProc); + m_msgproc->SendMessages(pnode); } if (flagInterruptMsgProc) @@ -466,7 +466,7 @@ class NetEventsInterface { public: virtual bool ProcessMessages(CNode* pnode, std::atomic<bool>& interrupt) = 0; - virtual bool SendMessages(CNode* pnode, std::atomic<bool>& interrupt) = 0; + virtual bool SendMessages(CNode* pnode) = 0; virtual void InitializeNode(CNode* pnode) = 0; virtual void FinalizeNode(NodeId id, bool& update_connection_time) = 0; diff --git a/src/net_processing.cpp b/src/net_processing.cpp index fc05dd2ad2..2f3a604064 100644 --- a/src/net_processing.cpp +++ b/src/net_processing.cpp @@ -11,7 +11,6 @@ #include <chainparams.h> #include <consensus/validation.h> #include <hash.h> -#include <init.h> #include <validation.h> #include <merkleblock.h> #include <netmessagemaker.h> @@ -561,7 +560,7 @@ static void FindNextBlocksToDownload(NodeId nodeid, unsigned int count, std::vec } // namespace // This function is used for testing the stale tip eviction logic, see -// DoS_tests.cpp +// denialofservice_tests.cpp void UpdateLastBlockAnnounceTime(NodeId node, int64_t time_in_seconds) { LOCK(cs_main); @@ -665,10 +664,10 @@ bool AddOrphanTx(const CTransactionRef& tx, NodeId peer) EXCLUSIVE_LOCKS_REQUIRE // large transaction with a missing parent then we assume // it will rebroadcast it later, after the parent transaction(s) // have been mined or received. - // 100 orphans, each of which is at most 99,999 bytes big is + // 100 orphans, each of which is at most 100,000 bytes big is // at most 10 megabytes of orphans and somewhat more byprev index (in the worst case): unsigned int sz = GetTransactionWeight(*tx); - if (sz >= MAX_STANDARD_TX_WEIGHT) + if (sz > MAX_STANDARD_TX_WEIGHT) { LogPrint(BCLog::MEMPOOL, "ignoring large orphan tx (size: %u, hash: %s)\n", sz, hash.ToString()); return false; @@ -1071,7 +1070,7 @@ static void RelayAddress(const CAddress& addr, bool fReachable, CConnman* connma connman->ForEachNodeThen(std::move(sortfunc), std::move(pushfunc)); } -void static ProcessGetBlockData(CNode* pfrom, const CChainParams& chainparams, const CInv& inv, CConnman* connman, const std::atomic<bool>& interruptMsgProc) +void static ProcessGetBlockData(CNode* pfrom, const CChainParams& chainparams, const CInv& inv, CConnman* connman) { bool send = false; std::shared_ptr<const CBlock> a_recent_block; @@ -1265,9 +1264,6 @@ void static ProcessGetData(CNode* pfrom, const CChainParams& chainparams, CConnm if (!push) { vNotFound.push_back(inv); } - - // Track requests for our stuff. - GetMainSignals().Inventory(inv.hash); } } // release cs_main @@ -1275,7 +1271,7 @@ void static ProcessGetData(CNode* pfrom, const CChainParams& chainparams, CConnm const CInv &inv = *it; if (inv.type == MSG_BLOCK || inv.type == MSG_FILTERED_BLOCK || inv.type == MSG_CMPCT_BLOCK || inv.type == MSG_WITNESS_BLOCK) { it++; - ProcessGetBlockData(pfrom, chainparams, inv, connman, interruptMsgProc); + ProcessGetBlockData(pfrom, chainparams, inv, connman); } } @@ -1966,9 +1962,6 @@ bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStr pfrom->AskFor(inv); } } - - // Track requests for our stuff - GetMainSignals().Inventory(inv.hash); } } @@ -3219,7 +3212,7 @@ public: } }; -bool PeerLogicValidation::SendMessages(CNode* pto, std::atomic<bool>& interruptMsgProc) +bool PeerLogicValidation::SendMessages(CNode* pto) { const Consensus::Params& consensusParams = Params().GetConsensus(); { diff --git a/src/net_processing.h b/src/net_processing.h index b0b905d922..0d97b316eb 100644 --- a/src/net_processing.h +++ b/src/net_processing.h @@ -68,16 +68,20 @@ public: void InitializeNode(CNode* pnode) override; /** Handle removal of a peer by updating various state and removing it from mapNodeState */ void FinalizeNode(NodeId nodeid, bool& fUpdateConnectionTime) override; - /** Process protocol messages received from a given node */ + /** + * Process protocol messages received from a given node + * + * @param[in] pfrom The node which we have received messages from. + * @param[in] interrupt Interrupt condition for processing threads + */ bool ProcessMessages(CNode* pfrom, std::atomic<bool>& interrupt) override; /** * Send queued protocol messages to be sent to a give node. * * @param[in] pto The node which we are sending messages to. - * @param[in] interrupt Interrupt condition for processing threads * @return True if there is more work to be done */ - bool SendMessages(CNode* pto, std::atomic<bool>& interrupt) override; + bool SendMessages(CNode* pto) override EXCLUSIVE_LOCKS_REQUIRED(pto->cs_sendProcessing); /** Consider evicting an outbound peer based on the amount of time they've been behind our tip */ void ConsiderEviction(CNode *pto, int64_t time_in_seconds); diff --git a/src/netaddress.cpp b/src/netaddress.cpp index 18d5948f85..5ccbabd03d 100644 --- a/src/netaddress.cpp +++ b/src/netaddress.cpp @@ -246,7 +246,7 @@ enum Network CNetAddr::GetNetwork() const return NET_IPV4; if (IsTor()) - return NET_TOR; + return NET_ONION; return NET_IPV6; } @@ -355,7 +355,7 @@ std::vector<unsigned char> CNetAddr::GetGroup() const } else if (IsTor()) { - nClass = NET_TOR; + nClass = NET_ONION; nStartByte = 6; nBits = 4; } @@ -433,11 +433,11 @@ int CNetAddr::GetReachabilityFrom(const CNetAddr *paddrPartner) const case NET_IPV4: return REACH_IPV4; case NET_IPV6: return fTunnel ? REACH_IPV6_WEAK : REACH_IPV6_STRONG; // only prefer giving our IPv6 address if it's not tunnelled } - case NET_TOR: + case NET_ONION: switch(ourNet) { default: return REACH_DEFAULT; case NET_IPV4: return REACH_IPV4; // Tor users can connect to IPv4 as well - case NET_TOR: return REACH_PRIVATE; + case NET_ONION: return REACH_PRIVATE; } case NET_TEREDO: switch(ourNet) { @@ -454,7 +454,7 @@ int CNetAddr::GetReachabilityFrom(const CNetAddr *paddrPartner) const case NET_TEREDO: return REACH_TEREDO; case NET_IPV6: return REACH_IPV6_WEAK; case NET_IPV4: return REACH_IPV4; - case NET_TOR: return REACH_PRIVATE; // either from Tor, or don't care about our address + case NET_ONION: return REACH_PRIVATE; // either from Tor, or don't care about our address } } } diff --git a/src/netaddress.h b/src/netaddress.h index f8f2ab99ff..966bef8cdf 100644 --- a/src/netaddress.h +++ b/src/netaddress.h @@ -22,7 +22,7 @@ enum Network NET_UNROUTABLE = 0, NET_IPV4, NET_IPV6, - NET_TOR, + NET_ONION, NET_INTERNAL, NET_MAX, diff --git a/src/netbase.cpp b/src/netbase.cpp index 15f9016be8..4ce63cb0ec 100644 --- a/src/netbase.cpp +++ b/src/netbase.cpp @@ -41,7 +41,11 @@ enum Network ParseNetwork(std::string net) { boost::to_lower(net); if (net == "ipv4") return NET_IPV4; if (net == "ipv6") return NET_IPV6; - if (net == "tor" || net == "onion") return NET_TOR; + if (net == "onion") return NET_ONION; + if (net == "tor") { + LogPrintf("Warning: net name 'tor' is deprecated and will be removed in the future. You should use 'onion' instead.\n"); + return NET_ONION; + } return NET_UNROUTABLE; } @@ -50,7 +54,7 @@ std::string GetNetworkName(enum Network net) { { case NET_IPV4: return "ipv4"; case NET_IPV6: return "ipv6"; - case NET_TOR: return "onion"; + case NET_ONION: return "onion"; default: return ""; } } diff --git a/src/policy/policy.cpp b/src/policy/policy.cpp index 5963bf371a..3a592e40d3 100644 --- a/src/policy/policy.cpp +++ b/src/policy/policy.cpp @@ -54,7 +54,7 @@ bool IsDust(const CTxOut& txout, const CFeeRate& dustRelayFeeIn) return (txout.nValue < GetDustThreshold(txout, dustRelayFeeIn)); } -bool IsStandard(const CScript& scriptPubKey, txnouttype& whichType, const bool witnessEnabled) +bool IsStandard(const CScript& scriptPubKey, txnouttype& whichType) { std::vector<std::vector<unsigned char> > vSolutions; if (!Solver(scriptPubKey, whichType, vSolutions)) @@ -73,13 +73,10 @@ bool IsStandard(const CScript& scriptPubKey, txnouttype& whichType, const bool w (!fAcceptDatacarrier || scriptPubKey.size() > nMaxDatacarrierBytes)) return false; - else if (!witnessEnabled && (whichType == TX_WITNESS_V0_KEYHASH || whichType == TX_WITNESS_V0_SCRIPTHASH)) - return false; - return whichType != TX_NONSTANDARD && whichType != TX_WITNESS_UNKNOWN; } -bool IsStandardTx(const CTransaction& tx, std::string& reason, const bool witnessEnabled) +bool IsStandardTx(const CTransaction& tx, std::string& reason) { if (tx.nVersion > CTransaction::MAX_STANDARD_VERSION || tx.nVersion < 1) { reason = "version"; @@ -91,7 +88,7 @@ bool IsStandardTx(const CTransaction& tx, std::string& reason, const bool witnes // computing signature hashes is O(ninputs*txsize). Limiting transactions // to MAX_STANDARD_TX_WEIGHT mitigates CPU exhaustion attacks. unsigned int sz = GetTransactionWeight(tx); - if (sz >= MAX_STANDARD_TX_WEIGHT) { + if (sz > MAX_STANDARD_TX_WEIGHT) { reason = "tx-size"; return false; } @@ -118,7 +115,7 @@ bool IsStandardTx(const CTransaction& tx, std::string& reason, const bool witnes unsigned int nDataOut = 0; txnouttype whichType; for (const CTxOut& txout : tx.vout) { - if (!::IsStandard(txout.scriptPubKey, whichType, witnessEnabled)) { + if (!::IsStandard(txout.scriptPubKey, whichType)) { reason = "scriptpubkey"; return false; } diff --git a/src/policy/policy.h b/src/policy/policy.h index 5ce019df4c..035627bd60 100644 --- a/src/policy/policy.h +++ b/src/policy/policy.h @@ -79,12 +79,12 @@ CAmount GetDustThreshold(const CTxOut& txout, const CFeeRate& dustRelayFee); bool IsDust(const CTxOut& txout, const CFeeRate& dustRelayFee); -bool IsStandard(const CScript& scriptPubKey, txnouttype& whichType, const bool witnessEnabled = false); +bool IsStandard(const CScript& scriptPubKey, txnouttype& whichType); /** * Check for standard transaction types * @return True if all outputs (scriptPubKeys) use only standard transaction forms */ -bool IsStandardTx(const CTransaction& tx, std::string& reason, const bool witnessEnabled = false); +bool IsStandardTx(const CTransaction& tx, std::string& reason); /** * Check for standard transaction types * @param[in] mapInputs Map of previous transactions that have outputs we're spending diff --git a/src/primitives/transaction.h b/src/primitives/transaction.h index 1c846d38ec..360615ec56 100644 --- a/src/primitives/transaction.h +++ b/src/primitives/transaction.h @@ -388,11 +388,6 @@ struct CMutableTransaction */ uint256 GetHash() const; - friend bool operator==(const CMutableTransaction& a, const CMutableTransaction& b) - { - return a.GetHash() == b.GetHash(); - } - bool HasWitness() const { for (size_t i = 0; i < vin.size(); i++) { diff --git a/src/qt/README.md b/src/qt/README.md index bf8139666c..3ec538b4f4 100644 --- a/src/qt/README.md +++ b/src/qt/README.md @@ -1,6 +1,6 @@ This directory contains the BitcoinQT graphical user interface (GUI). It uses the cross-platform framework [Qt](https://www1.qt.io/developers/). -The current precise version for Qt 5 is specified in [qt.mk](/depends/packages/qt.mk). Qt 4 is also supported (see [#8263](https://github.com/bitcoin/bitcoin/issues/8263)). +The current precise version for Qt 5 is specified in [qt.mk](/depends/packages/qt.mk). ## Compile and run @@ -16,7 +16,7 @@ To run: ### forms -Contains [Designer UI](http://doc.qt.io/qt-5.9/designer-using-a-ui-file.html) files. They are created with [Qt Creator](#using-qt-creator-as-ide), but can be edited using any text editor. +Contains [Designer UI](https://doc.qt.io/qt-5.9/designer-using-a-ui-file.html) files. They are created with [Qt Creator](#using-qt-creator-as-ide), but can be edited using any text editor. ### locale @@ -36,7 +36,7 @@ Represents the main window of the Bitcoin UI. ### \*model.(h/cpp) -The model. When it has a corresponding controller, it generally inherits from [QAbstractTableModel](http://doc.qt.io/qt-5/qabstracttablemodel.html). Models that are used by controllers as helpers inherit from other Qt classes like [QValidator](http://doc.qt.io/qt-5/qvalidator.html). +The model. When it has a corresponding controller, it generally inherits from [QAbstractTableModel](https://doc.qt.io/qt-5/qabstracttablemodel.html). Models that are used by controllers as helpers inherit from other Qt classes like [QValidator](https://doc.qt.io/qt-5/qvalidator.html). ClientModel is used by the main application `bitcoingui` and several models like `peertablemodel`. @@ -46,7 +46,7 @@ A controller. `:NAMEpage.cpp` generally includes `:NAMEmodel.h` and `forms/:NAME ### \*dialog.(h/cpp) -Various dialogs, e.g. to open a URL. Inherit from [QDialog](http://doc.qt.io/qt-4.8/qdialog.html). +Various dialogs, e.g. to open a URL. Inherit from [QDialog](https://doc.qt.io/qt-5/qdialog.html). ### paymentserver.(h/cpp) diff --git a/src/qt/addressbookpage.cpp b/src/qt/addressbookpage.cpp index f2ddbf259b..d51069d922 100644 --- a/src/qt/addressbookpage.cpp +++ b/src/qt/addressbookpage.cpp @@ -160,13 +160,8 @@ void AddressBookPage::setModel(AddressTableModel *_model) ui->tableView->sortByColumn(0, Qt::AscendingOrder); // Set column widths -#if QT_VERSION < 0x050000 - ui->tableView->horizontalHeader()->setResizeMode(AddressTableModel::Label, QHeaderView::Stretch); - ui->tableView->horizontalHeader()->setResizeMode(AddressTableModel::Address, QHeaderView::ResizeToContents); -#else ui->tableView->horizontalHeader()->setSectionResizeMode(AddressTableModel::Label, QHeaderView::Stretch); ui->tableView->horizontalHeader()->setSectionResizeMode(AddressTableModel::Address, QHeaderView::ResizeToContents); -#endif connect(ui->tableView->selectionModel(), SIGNAL(selectionChanged(QItemSelection,QItemSelection)), this, SLOT(selectionChanged())); diff --git a/src/qt/bantablemodel.cpp b/src/qt/bantablemodel.cpp index 26cb03c2c7..aa0d4a31d3 100644 --- a/src/qt/bantablemodel.cpp +++ b/src/qt/bantablemodel.cpp @@ -52,9 +52,7 @@ public: node.getBanned(banMap); cachedBanlist.clear(); -#if QT_VERSION >= 0x040700 cachedBanlist.reserve(banMap.size()); -#endif for (const auto& entry : banMap) { CCombinedBan banEntry; diff --git a/src/qt/bitcoin.cpp b/src/qt/bitcoin.cpp index 31d9f936e7..3454d3421e 100644 --- a/src/qt/bitcoin.cpp +++ b/src/qt/bitcoin.cpp @@ -26,7 +26,6 @@ #include <qt/walletmodel.h> #endif -#include <init.h> #include <interfaces/handler.h> #include <interfaces/node.h> #include <rpc/server.h> @@ -55,13 +54,6 @@ #if defined(QT_STATICPLUGIN) #include <QtPlugin> -#if QT_VERSION < 0x050000 -Q_IMPORT_PLUGIN(qcncodecs) -Q_IMPORT_PLUGIN(qjpcodecs) -Q_IMPORT_PLUGIN(qtwcodecs) -Q_IMPORT_PLUGIN(qkrcodecs) -Q_IMPORT_PLUGIN(qtaccessiblewidgets) -#else #if QT_VERSION < 0x050400 Q_IMPORT_PLUGIN(AccessibleFactory) #endif @@ -73,11 +65,6 @@ Q_IMPORT_PLUGIN(QWindowsIntegrationPlugin); Q_IMPORT_PLUGIN(QCocoaIntegrationPlugin); #endif #endif -#endif - -#if QT_VERSION < 0x050000 -#include <QTextCodec> -#endif // Declare meta types used for QMetaObject::invokeMethod Q_DECLARE_METATYPE(bool*) @@ -151,16 +138,6 @@ static void initTranslations(QTranslator &qtTranslatorBase, QTranslator &qtTrans } /* qDebug() message handler --> debug.log */ -#if QT_VERSION < 0x050000 -void DebugMessageHandler(QtMsgType type, const char *msg) -{ - if (type == QtDebugMsg) { - LogPrint(BCLog::QT, "GUI: %s\n", msg); - } else { - LogPrintf("GUI: %s\n", msg); - } -} -#else void DebugMessageHandler(QtMsgType type, const QMessageLogContext& context, const QString &msg) { Q_UNUSED(context); @@ -170,7 +147,6 @@ void DebugMessageHandler(QtMsgType type, const QMessageLogContext& context, cons LogPrintf("GUI: %s\n", msg.toStdString()); } } -#endif /** Class encapsulating Bitcoin Core startup and shutdown. * Allows running startup and shutdown in a different thread from the UI thread. @@ -238,6 +214,7 @@ public Q_SLOTS: /// Handle runaway exceptions. Shows a message box with the problem and quits the program. void handleRunawayException(const QString &message); void addWallet(WalletModel* walletModel); + void removeWallet(); Q_SIGNALS: void requestedInitialize(); @@ -467,11 +444,22 @@ void BitcoinApplication::addWallet(WalletModel* walletModel) connect(walletModel, SIGNAL(coinsSent(WalletModel*, SendCoinsRecipient, QByteArray)), paymentServer, SLOT(fetchPaymentACK(WalletModel*, const SendCoinsRecipient&, QByteArray))); + connect(walletModel, SIGNAL(unload()), this, SLOT(removeWallet())); m_wallet_models.push_back(walletModel); #endif } +void BitcoinApplication::removeWallet() +{ +#ifdef ENABLE_WALLET + WalletModel* walletModel = static_cast<WalletModel*>(sender()); + m_wallet_models.erase(std::find(m_wallet_models.begin(), m_wallet_models.end(), walletModel)); + window->removeWallet(walletModel); + walletModel->deleteLater(); +#endif +} + void BitcoinApplication::initializeResult(bool success) { qDebug() << __func__ << ": Initialization result: " << success; @@ -491,8 +479,10 @@ void BitcoinApplication::initializeResult(bool success) #ifdef ENABLE_WALLET m_handler_load_wallet = m_node.handleLoadWallet([this](std::unique_ptr<interfaces::Wallet> wallet) { - QMetaObject::invokeMethod(this, "addWallet", Qt::QueuedConnection, - Q_ARG(WalletModel*, new WalletModel(std::move(wallet), m_node, platformStyle, optionsModel))); + WalletModel* wallet_model = new WalletModel(std::move(wallet), m_node, platformStyle, optionsModel, nullptr); + // Fix wallet model thread affinity. + wallet_model->moveToThread(thread()); + QMetaObject::invokeMethod(this, "addWallet", Qt::QueuedConnection, Q_ARG(WalletModel*, wallet_model)); }); for (auto& wallet : m_node.getWallets()) { @@ -572,12 +562,6 @@ int main(int argc, char *argv[]) // Do not refer to data directory yet, this can be overridden by Intro::pickDataDirectory /// 1. Basic Qt initialization (not dependent on parameters or configuration) -#if QT_VERSION < 0x050000 - // Internal string conversion is all UTF-8 - QTextCodec::setCodecForTr(QTextCodec::codecForName("UTF-8")); - QTextCodec::setCodecForCStrings(QTextCodec::codecForTr()); -#endif - Q_INIT_RESOURCE(bitcoin); Q_INIT_RESOURCE(bitcoin_locale); @@ -708,17 +692,12 @@ int main(int argc, char *argv[]) /// 9. Main GUI initialization // Install global event filter that makes sure that long tooltips can be word-wrapped app.installEventFilter(new GUIUtil::ToolTipToRichTextFilter(TOOLTIP_WRAP_THRESHOLD, &app)); -#if QT_VERSION < 0x050000 - // Install qDebug() message handler to route to debug.log - qInstallMsgHandler(DebugMessageHandler); -#else #if defined(Q_OS_WIN) // Install global event filter for processing Windows session related Windows messages (WM_QUERYENDSESSION and WM_ENDSESSION) qApp->installNativeEventFilter(new WinShutdownMonitor()); #endif // Install qDebug() message handler to route to debug.log qInstallMessageHandler(DebugMessageHandler); -#endif // Allow parameter interaction before we create the options model app.parameterSetup(); // Load GUI settings from QSettings @@ -739,7 +718,7 @@ int main(int argc, char *argv[]) // so the GUI thread won't be held up. if (node->baseInitialize()) { app.requestInitialize(); -#if defined(Q_OS_WIN) && QT_VERSION >= 0x050000 +#if defined(Q_OS_WIN) WinShutdownMonitor::registerShutdownBlockReason(QObject::tr("%1 didn't yet exit safely...").arg(QObject::tr(PACKAGE_NAME)), (HWND)app.getMainWinId()); #endif app.exec(); diff --git a/src/qt/bitcoingui.cpp b/src/qt/bitcoingui.cpp index 9f5ea02e14..2438361a58 100644 --- a/src/qt/bitcoingui.cpp +++ b/src/qt/bitcoingui.cpp @@ -29,7 +29,6 @@ #endif #include <chainparams.h> -#include <init.h> #include <interfaces/handler.h> #include <interfaces/node.h> #include <ui_interface.h> @@ -55,14 +54,8 @@ #include <QStyle> #include <QTimer> #include <QToolBar> -#include <QVBoxLayout> - -#if QT_VERSION < 0x050000 -#include <QTextDocument> -#include <QUrl> -#else #include <QUrlQuery> -#endif +#include <QVBoxLayout> const std::string BitcoinGUI::DEFAULT_UIPLATFORM = #if defined(Q_OS_MAC) @@ -76,50 +69,7 @@ const std::string BitcoinGUI::DEFAULT_UIPLATFORM = BitcoinGUI::BitcoinGUI(interfaces::Node& node, const PlatformStyle *_platformStyle, const NetworkStyle *networkStyle, QWidget *parent) : QMainWindow(parent), - enableWallet(false), m_node(node), - clientModel(0), - walletFrame(0), - unitDisplayControl(0), - labelWalletEncryptionIcon(0), - labelWalletHDStatusIcon(0), - labelProxyIcon(0), - connectionsControl(0), - labelBlocksIcon(0), - progressBarLabel(0), - progressBar(0), - progressDialog(0), - appMenuBar(0), - appToolBar(0), - overviewAction(0), - historyAction(0), - quitAction(0), - sendCoinsAction(0), - sendCoinsMenuAction(0), - usedSendingAddressesAction(0), - usedReceivingAddressesAction(0), - signMessageAction(0), - verifyMessageAction(0), - aboutAction(0), - receiveCoinsAction(0), - receiveCoinsMenuAction(0), - optionsAction(0), - toggleHideAction(0), - encryptWalletAction(0), - backupWalletAction(0), - changePassphraseAction(0), - aboutQtAction(0), - openRPCConsoleAction(0), - openAction(0), - showHelpMessageAction(0), - trayIcon(0), - trayIconMenu(0), - notificator(0), - rpcConsole(0), - helpMessageDialog(0), - modalOverlay(0), - prevBlocks(0), - spinnerFrame(0), platformStyle(_platformStyle) { QSettings settings; @@ -147,12 +97,6 @@ BitcoinGUI::BitcoinGUI(interfaces::Node& node, const PlatformStyle *_platformSty #endif setWindowTitle(windowTitle); -#if defined(Q_OS_MAC) && QT_VERSION < 0x050000 - // This property is not implemented in Qt 5. Setting it has no effect. - // A replacement API (QtMacUnifiedToolBar) is available in QtMacExtras. - setUnifiedTitleAndToolBarOnMac(true); -#endif - rpcConsole = new RPCConsole(node, _platformStyle, 0); helpMessageDialog = new HelpMessageDialog(node, this, false); #ifdef ENABLE_WALLET @@ -229,7 +173,7 @@ BitcoinGUI::BitcoinGUI(interfaces::Node& node, const PlatformStyle *_platformSty // Override style sheet for progress bar for styles that have a segmented progress bar, // as they make the text unreadable (workaround for issue #1071) - // See https://qt-project.org/doc/qt-4.8/gallery.html + // See https://doc.qt.io/qt-5/gallery.html QString curStyle = QApplication::style()->metaObject()->className(); if(curStyle == "QWindowsStyle" || curStyle == "QWindowsXPStyle") { @@ -477,6 +421,16 @@ void BitcoinGUI::createToolBars() m_wallet_selector = new QComboBox(); connect(m_wallet_selector, SIGNAL(currentIndexChanged(int)), this, SLOT(setCurrentWalletBySelectorIndex(int))); + + m_wallet_selector_label = new QLabel(); + m_wallet_selector_label->setText(tr("Wallet:") + " "); + m_wallet_selector_label->setBuddy(m_wallet_selector); + + m_wallet_selector_label_action = appToolBar->addWidget(m_wallet_selector_label); + m_wallet_selector_action = appToolBar->addWidget(m_wallet_selector); + + m_wallet_selector_label_action->setVisible(false); + m_wallet_selector_action->setVisible(false); #endif } } @@ -556,16 +510,29 @@ bool BitcoinGUI::addWallet(WalletModel *walletModel) setWalletActionsEnabled(true); m_wallet_selector->addItem(display_name, name); if (m_wallet_selector->count() == 2) { - m_wallet_selector_label = new QLabel(); - m_wallet_selector_label->setText(tr("Wallet:") + " "); - m_wallet_selector_label->setBuddy(m_wallet_selector); - appToolBar->addWidget(m_wallet_selector_label); - appToolBar->addWidget(m_wallet_selector); + m_wallet_selector_label_action->setVisible(true); + m_wallet_selector_action->setVisible(true); } rpcConsole->addWallet(walletModel); return walletFrame->addWallet(walletModel); } +bool BitcoinGUI::removeWallet(WalletModel* walletModel) +{ + if (!walletFrame) return false; + QString name = walletModel->getWalletName(); + int index = m_wallet_selector->findData(name); + m_wallet_selector->removeItem(index); + if (m_wallet_selector->count() == 0) { + setWalletActionsEnabled(false); + } else if (m_wallet_selector->count() == 1) { + m_wallet_selector_label_action->setVisible(false); + m_wallet_selector_action->setVisible(false); + } + rpcConsole->removeWallet(walletModel); + return walletFrame->removeWallet(name); +} + bool BitcoinGUI::setCurrentWallet(const QString& name) { if(!walletFrame) diff --git a/src/qt/bitcoingui.h b/src/qt/bitcoingui.h index 89c1c73a79..4deeb325b3 100644 --- a/src/qt/bitcoingui.h +++ b/src/qt/bitcoingui.h @@ -70,9 +70,10 @@ public: functionality. */ bool addWallet(WalletModel *walletModel); + bool removeWallet(WalletModel* walletModel); void removeAllWallets(); #endif // ENABLE_WALLET - bool enableWallet; + bool enableWallet = false; protected: void changeEvent(QEvent *e); @@ -86,56 +87,58 @@ private: interfaces::Node& m_node; std::unique_ptr<interfaces::Handler> m_handler_message_box; std::unique_ptr<interfaces::Handler> m_handler_question; - ClientModel *clientModel; - WalletFrame *walletFrame; - - UnitDisplayStatusBarControl *unitDisplayControl; - QLabel *labelWalletEncryptionIcon; - QLabel *labelWalletHDStatusIcon; - QLabel *labelProxyIcon; - QLabel *connectionsControl; - QLabel *labelBlocksIcon; - QLabel *progressBarLabel; - QProgressBar *progressBar; - QProgressDialog *progressDialog; - - QMenuBar *appMenuBar; - QToolBar *appToolBar; - QAction *overviewAction; - QAction *historyAction; - QAction *quitAction; - QAction *sendCoinsAction; - QAction *sendCoinsMenuAction; - QAction *usedSendingAddressesAction; - QAction *usedReceivingAddressesAction; - QAction *signMessageAction; - QAction *verifyMessageAction; - QAction *aboutAction; - QAction *receiveCoinsAction; - QAction *receiveCoinsMenuAction; - QAction *optionsAction; - QAction *toggleHideAction; - QAction *encryptWalletAction; - QAction *backupWalletAction; - QAction *changePassphraseAction; - QAction *aboutQtAction; - QAction *openRPCConsoleAction; - QAction *openAction; - QAction *showHelpMessageAction; - - QLabel *m_wallet_selector_label; - QComboBox *m_wallet_selector; - - QSystemTrayIcon *trayIcon; - QMenu *trayIconMenu; - Notificator *notificator; - RPCConsole *rpcConsole; - HelpMessageDialog *helpMessageDialog; - ModalOverlay *modalOverlay; + ClientModel* clientModel = nullptr; + WalletFrame* walletFrame = nullptr; + + UnitDisplayStatusBarControl* unitDisplayControl = nullptr; + QLabel* labelWalletEncryptionIcon = nullptr; + QLabel* labelWalletHDStatusIcon = nullptr; + QLabel* labelProxyIcon = nullptr; + QLabel* connectionsControl = nullptr; + QLabel* labelBlocksIcon = nullptr; + QLabel* progressBarLabel = nullptr; + QProgressBar* progressBar = nullptr; + QProgressDialog* progressDialog = nullptr; + + QMenuBar* appMenuBar = nullptr; + QToolBar* appToolBar = nullptr; + QAction* overviewAction = nullptr; + QAction* historyAction = nullptr; + QAction* quitAction = nullptr; + QAction* sendCoinsAction = nullptr; + QAction* sendCoinsMenuAction = nullptr; + QAction* usedSendingAddressesAction = nullptr; + QAction* usedReceivingAddressesAction = nullptr; + QAction* signMessageAction = nullptr; + QAction* verifyMessageAction = nullptr; + QAction* aboutAction = nullptr; + QAction* receiveCoinsAction = nullptr; + QAction* receiveCoinsMenuAction = nullptr; + QAction* optionsAction = nullptr; + QAction* toggleHideAction = nullptr; + QAction* encryptWalletAction = nullptr; + QAction* backupWalletAction = nullptr; + QAction* changePassphraseAction = nullptr; + QAction* aboutQtAction = nullptr; + QAction* openRPCConsoleAction = nullptr; + QAction* openAction = nullptr; + QAction* showHelpMessageAction = nullptr; + QAction* m_wallet_selector_label_action = nullptr; + QAction* m_wallet_selector_action = nullptr; + + QLabel *m_wallet_selector_label = nullptr; + QComboBox* m_wallet_selector = nullptr; + + QSystemTrayIcon* trayIcon = nullptr; + QMenu* trayIconMenu = nullptr; + Notificator* notificator = nullptr; + RPCConsole* rpcConsole = nullptr; + HelpMessageDialog* helpMessageDialog = nullptr; + ModalOverlay* modalOverlay = nullptr; /** Keep track of previous number of blocks, to detect progress */ - int prevBlocks; - int spinnerFrame; + int prevBlocks = 0; + int spinnerFrame = 0; const PlatformStyle *platformStyle; @@ -254,7 +257,7 @@ private Q_SLOTS: /** Simply calls showNormalIfMinimized(true) for use in SLOT() macro */ void toggleHidden(); - /** called by a timer to check if fRequestShutdown has been set **/ + /** called by a timer to check if ShutdownRequested() has been set **/ void detectShutdown(); /** Show progress dialog e.g. for verifychain */ diff --git a/src/qt/coincontroldialog.cpp b/src/qt/coincontroldialog.cpp index b08de27041..9b6480a915 100644 --- a/src/qt/coincontroldialog.cpp +++ b/src/qt/coincontroldialog.cpp @@ -109,11 +109,7 @@ CoinControlDialog::CoinControlDialog(const PlatformStyle *_platformStyle, QWidge connect(ui->treeWidget, SIGNAL(itemChanged(QTreeWidgetItem*, int)), this, SLOT(viewItemChanged(QTreeWidgetItem*, int))); // click on header -#if QT_VERSION < 0x050000 - ui->treeWidget->header()->setClickable(true); -#else ui->treeWidget->header()->setSectionsClickable(true); -#endif connect(ui->treeWidget->header(), SIGNAL(sectionClicked(int)), this, SLOT(headerSectionClicked(int))); // ok button @@ -122,10 +118,6 @@ CoinControlDialog::CoinControlDialog(const PlatformStyle *_platformStyle, QWidge // (un)select all connect(ui->pushButtonSelectAll, SIGNAL(clicked()), this, SLOT(buttonSelectAllClicked())); - // change coin control first column label due Qt4 bug. - // see https://github.com/bitcoin/bitcoin/issues/5716 - ui->treeWidget->headerItem()->setText(COLUMN_CHECKBOX, QString()); - ui->treeWidget->setColumnWidth(COLUMN_CHECKBOX, 84); ui->treeWidget->setColumnWidth(COLUMN_AMOUNT, 110); ui->treeWidget->setColumnWidth(COLUMN_LABEL, 190); @@ -392,13 +384,11 @@ void CoinControlDialog::viewItemChanged(QTreeWidgetItem* item, int column) // TODO: Remove this temporary qt5 fix after Qt5.3 and Qt5.4 are no longer used. // Fixed in Qt5.5 and above: https://bugreports.qt.io/browse/QTBUG-43473 -#if QT_VERSION >= 0x050000 else if (column == COLUMN_CHECKBOX && item->childCount() > 0) { if (item->checkState(COLUMN_CHECKBOX) == Qt::PartiallyChecked && item->child(0)->checkState(COLUMN_CHECKBOX) == Qt::PartiallyChecked) item->setCheckState(COLUMN_CHECKBOX, Qt::Checked); } -#endif } // shows count of locked unspent outputs diff --git a/src/qt/guiconstants.h b/src/qt/guiconstants.h index 1d21d8c766..ff47653fb7 100644 --- a/src/qt/guiconstants.h +++ b/src/qt/guiconstants.h @@ -27,8 +27,6 @@ static const bool DEFAULT_SPLASHSCREEN = true; #define COLOR_BAREADDRESS QColor(140, 140, 140) /* Transaction list -- TX status decoration - open until date */ #define COLOR_TX_STATUS_OPENUNTILDATE QColor(64, 64, 255) -/* Transaction list -- TX status decoration - offline */ -#define COLOR_TX_STATUS_OFFLINE QColor(192, 192, 192) /* Transaction list -- TX status decoration - danger, tx needs attention */ #define COLOR_TX_STATUS_DANGER QColor(200, 100, 100) /* Transaction list -- TX status decoration - default color */ diff --git a/src/qt/guiutil.cpp b/src/qt/guiutil.cpp index 563f930dec..acd9f7b35c 100644 --- a/src/qt/guiutil.cpp +++ b/src/qt/guiutil.cpp @@ -53,13 +53,9 @@ #include <QSettings> #include <QTextDocument> // for Qt::mightBeRichText #include <QThread> +#include <QUrlQuery> #include <QMouseEvent> -#if QT_VERSION < 0x050000 -#include <QUrl> -#else -#include <QUrlQuery> -#endif #if QT_VERSION >= 0x50200 #include <QFontDatabase> @@ -95,11 +91,7 @@ QFont fixedPitchFont() return QFontDatabase::systemFont(QFontDatabase::FixedFont); #else QFont font("Monospace"); -#if QT_VERSION >= 0x040800 font.setStyleHint(QFont::Monospace); -#else - font.setStyleHint(QFont::TypeWriter); -#endif return font; #endif } @@ -127,12 +119,10 @@ void setupAddressWidget(QValidatedLineEdit *widget, QWidget *parent) parent->setFocusProxy(widget); widget->setFont(fixedPitchFont()); -#if QT_VERSION >= 0x040700 // We don't want translators to use own addresses in translations // and this is the only place, where this address is supplied. widget->setPlaceholderText(QObject::tr("Enter a Bitcoin address (e.g. %1)").arg( QString::fromStdString(DummyAddress(Params())))); -#endif widget->setValidator(new BitcoinAddressEntryValidator(parent)); widget->setCheckValidator(new BitcoinAddressCheckValidator(parent)); } @@ -151,12 +141,8 @@ bool parseBitcoinURI(const QUrl &uri, SendCoinsRecipient *out) } rv.amount = 0; -#if QT_VERSION < 0x050000 - QList<QPair<QString, QString> > items = uri.queryItems(); -#else QUrlQuery uriQuery(uri); QList<QPair<QString, QString> > items = uriQuery.queryItems(); -#endif for (QList<QPair<QString, QString> >::iterator i = items.begin(); i != items.end(); i++) { bool fShouldReturnFalse = false; @@ -242,11 +228,7 @@ bool isDust(interfaces::Node& node, const QString& address, const CAmount& amoun QString HtmlEscape(const QString& str, bool fMultiLine) { -#if QT_VERSION < 0x050000 - QString escaped = Qt::escape(str); -#else QString escaped = str.toHtmlEscaped(); -#endif if(fMultiLine) { escaped = escaped.replace("\n", "<br>\n"); @@ -287,11 +269,7 @@ QString getSaveFileName(QWidget *parent, const QString &caption, const QString & QString myDir; if(dir.isEmpty()) // Default to user documents location { -#if QT_VERSION < 0x050000 - myDir = QDesktopServices::storageLocation(QDesktopServices::DocumentsLocation); -#else myDir = QStandardPaths::writableLocation(QStandardPaths::DocumentsLocation); -#endif } else { @@ -337,11 +315,7 @@ QString getOpenFileName(QWidget *parent, const QString &caption, const QString & QString myDir; if(dir.isEmpty()) // Default to user documents location { -#if QT_VERSION < 0x050000 - myDir = QDesktopServices::storageLocation(QDesktopServices::DocumentsLocation); -#else myDir = QStandardPaths::writableLocation(QStandardPaths::DocumentsLocation); -#endif } else { @@ -495,11 +469,7 @@ void TableViewLastColumnResizingFixer::disconnectViewHeadersSignals() // Refactored here for readability. void TableViewLastColumnResizingFixer::setViewHeaderResizeMode(int logicalIndex, QHeaderView::ResizeMode resizeMode) { -#if QT_VERSION < 0x050000 - tableView->horizontalHeader()->setResizeMode(logicalIndex, resizeMode); -#else tableView->horizontalHeader()->setSectionResizeMode(logicalIndex, resizeMode); -#endif } void TableViewLastColumnResizingFixer::resizeColumn(int nColumnIndex, int width) diff --git a/src/qt/guiutil.h b/src/qt/guiutil.h index 4a26964098..e965a91d18 100644 --- a/src/qt/guiutil.h +++ b/src/qt/guiutil.h @@ -233,7 +233,7 @@ namespace GUIUtil void mouseReleaseEvent(QMouseEvent *event); }; -#if defined(Q_OS_MAC) && QT_VERSION >= 0x050000 +#if defined(Q_OS_MAC) // workaround for Qt OSX Bug: // https://bugreports.qt-project.org/browse/QTBUG-15631 // QProgressBar uses around 10% CPU even when app is in background diff --git a/src/qt/macdockiconhandler.mm b/src/qt/macdockiconhandler.mm index 9e7de0f98f..a0b62ae000 100644 --- a/src/qt/macdockiconhandler.mm +++ b/src/qt/macdockiconhandler.mm @@ -14,10 +14,6 @@ #include <objc/objc.h> #include <objc/message.h> -#if QT_VERSION < 0x050000 -extern void qt_mac_set_dock_menu(QMenu *); -#endif - static MacDockIconHandler *s_instance = nullptr; bool dockClickHandler(id self,SEL _cmd,...) { @@ -54,9 +50,7 @@ MacDockIconHandler::MacDockIconHandler() : QObject() this->m_dummyWidget = new QWidget(); this->m_dockMenu = new QMenu(this->m_dummyWidget); this->setMainWindow(nullptr); -#if QT_VERSION < 0x050000 - qt_mac_set_dock_menu(this->m_dockMenu); -#elif QT_VERSION >= 0x050200 +#if QT_VERSION >= 0x050200 this->m_dockMenu->setAsDockMenu(); #endif [pool release]; diff --git a/src/qt/networkstyle.cpp b/src/qt/networkstyle.cpp index 2816633b0f..c4b732e3e0 100644 --- a/src/qt/networkstyle.cpp +++ b/src/qt/networkstyle.cpp @@ -68,11 +68,7 @@ NetworkStyle::NetworkStyle(const QString &_appName, const int iconColorHueShift, } //convert back to QPixmap -#if QT_VERSION >= 0x040700 pixmap.convertFromImage(img); -#else - pixmap = QPixmap::fromImage(img); -#endif } appIcon = QIcon(pixmap); diff --git a/src/qt/openuridialog.cpp b/src/qt/openuridialog.cpp index 751cfa8b43..d211f908c8 100644 --- a/src/qt/openuridialog.cpp +++ b/src/qt/openuridialog.cpp @@ -15,9 +15,7 @@ OpenURIDialog::OpenURIDialog(QWidget *parent) : ui(new Ui::OpenURIDialog) { ui->setupUi(this); -#if QT_VERSION >= 0x040700 ui->uriEdit->setPlaceholderText("bitcoin:"); -#endif } OpenURIDialog::~OpenURIDialog() diff --git a/src/qt/optionsdialog.cpp b/src/qt/optionsdialog.cpp index 108aa4f99c..a57343f036 100644 --- a/src/qt/optionsdialog.cpp +++ b/src/qt/optionsdialog.cpp @@ -97,28 +97,16 @@ OptionsDialog::OptionsDialog(QWidget *parent, bool enableWallet) : /** check if the locale name consists of 2 parts (language_country) */ if(langStr.contains("_")) { -#if QT_VERSION >= 0x040800 /** display language strings as "native language - native country (locale name)", e.g. "Deutsch - Deutschland (de)" */ ui->lang->addItem(locale.nativeLanguageName() + QString(" - ") + locale.nativeCountryName() + QString(" (") + langStr + QString(")"), QVariant(langStr)); -#else - /** display language strings as "language - country (locale name)", e.g. "German - Germany (de)" */ - ui->lang->addItem(QLocale::languageToString(locale.language()) + QString(" - ") + QLocale::countryToString(locale.country()) + QString(" (") + langStr + QString(")"), QVariant(langStr)); -#endif } else { -#if QT_VERSION >= 0x040800 /** display language strings as "native language (locale name)", e.g. "Deutsch (de)" */ ui->lang->addItem(locale.nativeLanguageName() + QString(" (") + langStr + QString(")"), QVariant(langStr)); -#else - /** display language strings as "language (locale name)", e.g. "German (de)" */ - ui->lang->addItem(QLocale::languageToString(locale.language()) + QString(" (") + langStr + QString(")"), QVariant(langStr)); -#endif } } -#if QT_VERSION >= 0x040700 ui->thirdPartyTxUrls->setPlaceholderText("https://example.com/tx/%s"); -#endif ui->unit->setModel(new BitcoinUnits(this)); @@ -343,7 +331,7 @@ void OptionsDialog::updateDefaultProxyNets() strDefaultProxyGUI = ui->proxyIp->text() + ":" + ui->proxyPort->text(); (strProxy == strDefaultProxyGUI.toStdString()) ? ui->proxyReachIPv6->setChecked(true) : ui->proxyReachIPv6->setChecked(false); - model->node().getProxy(NET_TOR, proxy); + model->node().getProxy(NET_ONION, proxy); strProxy = proxy.proxy.ToStringIP() + ":" + proxy.proxy.ToStringPort(); strDefaultProxyGUI = ui->proxyIp->text() + ":" + ui->proxyPort->text(); (strProxy == strDefaultProxyGUI.toStdString()) ? ui->proxyReachTor->setChecked(true) : ui->proxyReachTor->setChecked(false); diff --git a/src/qt/paymentrequestplus.cpp b/src/qt/paymentrequestplus.cpp index b0ef475b35..dfeb70d669 100644 --- a/src/qt/paymentrequestplus.cpp +++ b/src/qt/paymentrequestplus.cpp @@ -97,12 +97,10 @@ bool PaymentRequestPlus::getMerchant(X509_STORE* certStore, QString& merchant) c qWarning() << "PaymentRequestPlus::getMerchant: Payment request: certificate expired or not yet active: " << qCert; return false; } -#if QT_VERSION >= 0x050000 if (qCert.isBlacklisted()) { qWarning() << "PaymentRequestPlus::getMerchant: Payment request: certificate blacklisted: " << qCert; return false; } -#endif const unsigned char *data = (const unsigned char *)certChain.certificate(i).data(); X509 *cert = d2i_X509(nullptr, &data, certChain.certificate(i).size()); if (cert) diff --git a/src/qt/paymentserver.cpp b/src/qt/paymentserver.cpp index 59bb5d5bb6..e5e6430959 100644 --- a/src/qt/paymentserver.cpp +++ b/src/qt/paymentserver.cpp @@ -41,12 +41,7 @@ #include <QSslSocket> #include <QStringList> #include <QTextDocument> - -#if QT_VERSION < 0x050000 -#include <QUrl> -#else #include <QUrlQuery> -#endif const int BITCOIN_IPC_CONNECT_TIMEOUT = 1000; // milliseconds const QString BITCOIN_IPC_PREFIX("bitcoin:"); @@ -100,11 +95,7 @@ static QList<QString> savedPaymentRequests; static void ReportInvalidCertificate(const QSslCertificate& cert) { -#if QT_VERSION < 0x050000 - qDebug() << QString("%1: Payment server found an invalid certificate: ").arg(__func__) << cert.serialNumber() << cert.subjectInfo(QSslCertificate::CommonName) << cert.subjectInfo(QSslCertificate::OrganizationalUnitName); -#else qDebug() << QString("%1: Payment server found an invalid certificate: ").arg(__func__) << cert.serialNumber() << cert.subjectInfo(QSslCertificate::CommonName) << cert.subjectInfo(QSslCertificate::DistinguishedNameQualifier) << cert.subjectInfo(QSslCertificate::OrganizationalUnitName); -#endif } // @@ -157,13 +148,11 @@ void PaymentServer::LoadRootCAs(X509_STORE* _store) continue; } -#if QT_VERSION >= 0x050000 // Blacklisted certificate if (cert.isBlacklisted()) { ReportInvalidCertificate(cert); continue; } -#endif QByteArray certData = cert.toDer(); const unsigned char *data = (const unsigned char *)certData.data(); @@ -413,11 +402,7 @@ void PaymentServer::handleURIOrFile(const QString& s) } else if (s.startsWith(BITCOIN_IPC_PREFIX, Qt::CaseInsensitive)) // bitcoin: URI { -#if QT_VERSION < 0x050000 - QUrl uri(s); -#else QUrlQuery uri((QUrl(s))); -#endif if (uri.hasQueryItem("r")) // payment request URI { QByteArray temp; diff --git a/src/qt/peertablemodel.cpp b/src/qt/peertablemodel.cpp index 7e318e3035..1c90504e9e 100644 --- a/src/qt/peertablemodel.cpp +++ b/src/qt/peertablemodel.cpp @@ -64,9 +64,7 @@ public: interfaces::Node::NodesStats nodes_stats; node.getNodesStats(nodes_stats); -#if QT_VERSION >= 0x040700 cachedNodeStats.reserve(nodes_stats.size()); -#endif for (auto& node_stats : nodes_stats) { CNodeCombinedStats stats; @@ -162,7 +160,8 @@ QVariant PeerTableModel::data(const QModelIndex &index, int role) const case NetNodeId: return (qint64)rec->nodeStats.nodeid; case Address: - return QString::fromStdString(rec->nodeStats.addrName); + // prepend to peer address down-arrow symbol for inbound connection and up-arrow for outbound connection + return QString(rec->nodeStats.fInbound ? "↓ " : "↑ ") + QString::fromStdString(rec->nodeStats.addrName); case Subversion: return QString::fromStdString(rec->nodeStats.cleanSubVer); case Ping: diff --git a/src/qt/platformstyle.cpp b/src/qt/platformstyle.cpp index fce71f661a..a3a10aac18 100644 --- a/src/qt/platformstyle.cpp +++ b/src/qt/platformstyle.cpp @@ -46,7 +46,7 @@ void MakeSingleColorImage(QImage& img, const QColor& colorbase) QIcon ColorizeIcon(const QIcon& ico, const QColor& colorbase) { QIcon new_ico; - for (const QSize sz : ico.availableSizes()) + for (const QSize& sz : ico.availableSizes()) { QImage img(ico.pixmap(sz).toImage()); MakeSingleColorImage(img, colorbase); diff --git a/src/qt/receiverequestdialog.cpp b/src/qt/receiverequestdialog.cpp index 75146e2214..f9610f2d3b 100644 --- a/src/qt/receiverequestdialog.cpp +++ b/src/qt/receiverequestdialog.cpp @@ -16,9 +16,6 @@ #include <QMimeData> #include <QMouseEvent> #include <QPixmap> -#if QT_VERSION < 0x050000 -#include <QUrl> -#endif #if defined(HAVE_CONFIG_H) #include <config/bitcoin-config.h> /* for USE_QRCODE */ diff --git a/src/qt/res/movies/makespinner.sh b/src/qt/res/movies/makespinner.sh index d0deb1238c..76e36e4f31 100755 --- a/src/qt/res/movies/makespinner.sh +++ b/src/qt/res/movies/makespinner.sh @@ -2,6 +2,7 @@ # Distributed under the MIT software license, see the accompanying # file COPYING or http://www.opensource.org/licenses/mit-license.php. +export LC_ALL=C FRAMEDIR=$(dirname $0) for i in {0..35} do diff --git a/src/qt/rpcconsole.cpp b/src/qt/rpcconsole.cpp index 4550ae9396..f222357f27 100644 --- a/src/qt/rpcconsole.cpp +++ b/src/qt/rpcconsole.cpp @@ -40,10 +40,6 @@ #include <QTimer> #include <QStringList> -#if QT_VERSION < 0x050000 -#include <QUrl> -#endif - // TODO: add a scrollback limit, as there is currently none // TODO: make it possible to filter out categories (esp debug messages when implemented) // TODO: receive errors and debug messages through ClientModel @@ -713,6 +709,16 @@ void RPCConsole::addWallet(WalletModel * const walletModel) ui->WalletSelectorLabel->setVisible(true); } } + +void RPCConsole::removeWallet(WalletModel * const walletModel) +{ + const QString name = walletModel->getWalletName(); + ui->WalletSelector->removeItem(ui->WalletSelector->findData(name)); + if (ui->WalletSelector->count() == 2) { + ui->WalletSelector->setVisible(false); + ui->WalletSelectorLabel->setVisible(false); + } +} #endif static QString categoryClass(int category) diff --git a/src/qt/rpcconsole.h b/src/qt/rpcconsole.h index a53c4c24f9..0a1a469934 100644 --- a/src/qt/rpcconsole.h +++ b/src/qt/rpcconsole.h @@ -48,6 +48,7 @@ public: void setClientModel(ClientModel *model); void addWallet(WalletModel * const walletModel); + void removeWallet(WalletModel* const walletModel); enum MessageClass { MC_ERROR, diff --git a/src/qt/sendcoinsentry.cpp b/src/qt/sendcoinsentry.cpp index 977425f7e3..e8c85bc2a1 100644 --- a/src/qt/sendcoinsentry.cpp +++ b/src/qt/sendcoinsentry.cpp @@ -32,9 +32,7 @@ SendCoinsEntry::SendCoinsEntry(const PlatformStyle *_platformStyle, QWidget *par if (platformStyle->getUseExtraSpacing()) ui->payToLayout->setSpacing(4); -#if QT_VERSION >= 0x040700 ui->addAsLabel->setPlaceholderText(tr("Enter a label for this address to add it to your address book")); -#endif // normal bitcoin address field GUIUtil::setupAddressWidget(ui->payTo, this); diff --git a/src/qt/signverifymessagedialog.cpp b/src/qt/signverifymessagedialog.cpp index 94a3ad7987..223b39dc86 100644 --- a/src/qt/signverifymessagedialog.cpp +++ b/src/qt/signverifymessagedialog.cpp @@ -10,7 +10,6 @@ #include <qt/platformstyle.h> #include <qt/walletmodel.h> -#include <init.h> #include <key_io.h> #include <validation.h> // For strMessageMagic #include <wallet/wallet.h> @@ -37,9 +36,7 @@ SignVerifyMessageDialog::SignVerifyMessageDialog(const PlatformStyle *_platformS ui->verifyMessageButton_VM->setIcon(platformStyle->SingleColorIcon(":/icons/transaction_0")); ui->clearButton_VM->setIcon(platformStyle->SingleColorIcon(":/icons/remove")); -#if QT_VERSION >= 0x040700 ui->signatureOut_SM->setPlaceholderText(tr("Click \"Sign Message\" to generate signature")); -#endif GUIUtil::setupAddressWidget(ui->addressIn_SM, this); GUIUtil::setupAddressWidget(ui->addressIn_VM, this); diff --git a/src/qt/splashscreen.cpp b/src/qt/splashscreen.cpp index 4d972b431c..831ef68cab 100644 --- a/src/qt/splashscreen.cpp +++ b/src/qt/splashscreen.cpp @@ -11,7 +11,6 @@ #include <qt/networkstyle.h> #include <clientversion.h> -#include <init.h> #include <interfaces/handler.h> #include <interfaces/node.h> #include <interfaces/wallet.h> diff --git a/src/qt/test/test_main.cpp b/src/qt/test/test_main.cpp index 56d4d3e457..f0ac43a58c 100644 --- a/src/qt/test/test_main.cpp +++ b/src/qt/test/test_main.cpp @@ -26,12 +26,6 @@ #if defined(QT_STATICPLUGIN) #include <QtPlugin> -#if QT_VERSION < 0x050000 -Q_IMPORT_PLUGIN(qcncodecs) -Q_IMPORT_PLUGIN(qjpcodecs) -Q_IMPORT_PLUGIN(qtwcodecs) -Q_IMPORT_PLUGIN(qkrcodecs) -#else #if defined(QT_QPA_PLATFORM_MINIMAL) Q_IMPORT_PLUGIN(QMinimalIntegrationPlugin); #endif @@ -43,7 +37,6 @@ Q_IMPORT_PLUGIN(QWindowsIntegrationPlugin); Q_IMPORT_PLUGIN(QCocoaIntegrationPlugin); #endif #endif -#endif extern void noui_connect(); diff --git a/src/qt/test/wallettests.cpp b/src/qt/test/wallettests.cpp index 33c49dc7cb..c314dadde4 100644 --- a/src/qt/test/wallettests.cpp +++ b/src/qt/test/wallettests.cpp @@ -87,17 +87,6 @@ QModelIndex FindTx(const QAbstractItemModel& model, const uint256& txid) return {}; } -//! Request context menu (call method that is public in qt5, but protected in qt4). -void RequestContextMenu(QWidget* widget) -{ - class Qt4Hack : public QWidget - { - public: - using QWidget::customContextMenuRequested; - }; - static_cast<Qt4Hack*>(widget)->customContextMenuRequested({}); -} - //! Invoke bumpfee on txid and check results. void BumpFee(TransactionView& view, const uint256& txid, bool expectDisabled, std::string expectError, bool cancel) { @@ -110,7 +99,7 @@ void BumpFee(TransactionView& view, const uint256& txid, bool expectDisabled, st QAction* action = view.findChild<QAction*>("bumpFeeAction"); table->selectionModel()->select(index, QItemSelectionModel::ClearAndSelect | QItemSelectionModel::Rows); action->setEnabled(expectDisabled); - RequestContextMenu(table); + table->customContextMenuRequested({}); QCOMPARE(action->isEnabled(), !expectDisabled); action->setEnabled(true); diff --git a/src/qt/transactiondesc.cpp b/src/qt/transactiondesc.cpp index 2cb446c459..8297f75799 100644 --- a/src/qt/transactiondesc.cpp +++ b/src/qt/transactiondesc.cpp @@ -37,8 +37,6 @@ QString TransactionDesc::FormatTxStatus(const interfaces::WalletTx& wtx, const i int nDepth = status.depth_in_main_chain; if (nDepth < 0) return tr("conflicted with a transaction with %1 confirmations").arg(-nDepth); - else if (adjustedTime - status.time_received > 2 * 60 && status.request_count == 0) - return tr("%1/offline").arg(nDepth); else if (nDepth == 0) return tr("0/unconfirmed, %1").arg((inMempool ? tr("in memory pool") : tr("not in memory pool"))) + (status.is_abandoned ? ", "+tr("abandoned") : ""); else if (nDepth < 6) @@ -68,14 +66,6 @@ QString TransactionDesc::toHTML(interfaces::Node& node, interfaces::Wallet& wall CAmount nNet = nCredit - nDebit; strHTML += "<b>" + tr("Status") + ":</b> " + FormatTxStatus(wtx, status, inMempool, numBlocks, adjustedTime); - int nRequests = status.request_count; - if (nRequests != -1) - { - if (nRequests == 0) - strHTML += tr(", has not been successfully broadcast yet"); - else if (nRequests > 0) - strHTML += tr(", broadcast through %n node(s)", "", nRequests); - } strHTML += "<br>"; strHTML += "<b>" + tr("Date") + ":</b> " + (nTime ? GUIUtil::dateTimeStr(nTime) : "") + "<br>"; diff --git a/src/qt/transactionrecord.cpp b/src/qt/transactionrecord.cpp index b6ed66ad96..65f5e87d15 100644 --- a/src/qt/transactionrecord.cpp +++ b/src/qt/transactionrecord.cpp @@ -195,10 +195,6 @@ void TransactionRecord::updateStatus(const interfaces::WalletTxStatus& wtx, int if (wtx.is_in_main_chain) { status.matures_in = wtx.blocks_to_maturity; - - // Check if the block was requested by anyone - if (adjustedTime - wtx.time_received > 2 * 60 && wtx.request_count == 0) - status.status = TransactionStatus::MaturesWarning; } else { @@ -216,10 +212,6 @@ void TransactionRecord::updateStatus(const interfaces::WalletTxStatus& wtx, int { status.status = TransactionStatus::Conflicted; } - else if (adjustedTime - wtx.time_received > 2 * 60 && wtx.request_count == 0) - { - status.status = TransactionStatus::Offline; - } else if (status.depth == 0) { status.status = TransactionStatus::Unconfirmed; diff --git a/src/qt/transactionrecord.h b/src/qt/transactionrecord.h index 62961434ed..a6424e74fa 100644 --- a/src/qt/transactionrecord.h +++ b/src/qt/transactionrecord.h @@ -25,7 +25,7 @@ class TransactionStatus public: TransactionStatus(): countsForBalance(false), sortKey(""), - matures_in(0), status(Offline), depth(0), open_for(0), cur_num_blocks(-1) + matures_in(0), status(Unconfirmed), depth(0), open_for(0), cur_num_blocks(-1) { } enum Status { @@ -33,14 +33,12 @@ public: /// Normal (sent/received) transactions OpenUntilDate, /**< Transaction not yet final, waiting for date */ OpenUntilBlock, /**< Transaction not yet final, waiting for block */ - Offline, /**< Not sent to any other nodes **/ Unconfirmed, /**< Not yet mined into a block **/ Confirming, /**< Confirmed, but waiting for the recommended number of confirmations **/ Conflicted, /**< Conflicts with other transaction or mempool **/ Abandoned, /**< Abandoned from the wallet **/ /// Generated (mined) transactions Immature, /**< Mined but waiting for maturity */ - MaturesWarning, /**< Transaction will likely not mature because no nodes have confirmed */ NotAccepted /**< Mined but not accepted */ }; diff --git a/src/qt/transactiontablemodel.cpp b/src/qt/transactiontablemodel.cpp index 46169a91d1..63a4afe191 100644 --- a/src/qt/transactiontablemodel.cpp +++ b/src/qt/transactiontablemodel.cpp @@ -286,9 +286,6 @@ QString TransactionTableModel::formatTxStatus(const TransactionRecord *wtx) cons case TransactionStatus::OpenUntilDate: status = tr("Open until %1").arg(GUIUtil::dateTimeStr(wtx->status.open_for)); break; - case TransactionStatus::Offline: - status = tr("Offline"); - break; case TransactionStatus::Unconfirmed: status = tr("Unconfirmed"); break; @@ -307,9 +304,6 @@ QString TransactionTableModel::formatTxStatus(const TransactionRecord *wtx) cons case TransactionStatus::Immature: status = tr("Immature (%1 confirmations, will be available after %2)").arg(wtx->status.depth).arg(wtx->status.depth + wtx->status.matures_in); break; - case TransactionStatus::MaturesWarning: - status = tr("This block was not received by any other nodes and will probably not be accepted!"); - break; case TransactionStatus::NotAccepted: status = tr("Generated but not accepted"); break; @@ -447,8 +441,6 @@ QVariant TransactionTableModel::txStatusDecoration(const TransactionRecord *wtx) case TransactionStatus::OpenUntilBlock: case TransactionStatus::OpenUntilDate: return COLOR_TX_STATUS_OPENUNTILDATE; - case TransactionStatus::Offline: - return COLOR_TX_STATUS_OFFLINE; case TransactionStatus::Unconfirmed: return QIcon(":/icons/transaction_0"); case TransactionStatus::Abandoned: @@ -471,7 +463,6 @@ QVariant TransactionTableModel::txStatusDecoration(const TransactionRecord *wtx) int part = (wtx->status.depth * 4 / total) + 1; return QIcon(QString(":/icons/transaction_%1").arg(part)); } - case TransactionStatus::MaturesWarning: case TransactionStatus::NotAccepted: return QIcon(":/icons/transaction_0"); default: diff --git a/src/qt/transactionview.cpp b/src/qt/transactionview.cpp index aa6444245a..e60a387934 100644 --- a/src/qt/transactionview.cpp +++ b/src/qt/transactionview.cpp @@ -95,15 +95,11 @@ TransactionView::TransactionView(const PlatformStyle *platformStyle, QWidget *pa hlayout->addWidget(typeWidget); search_widget = new QLineEdit(this); -#if QT_VERSION >= 0x040700 search_widget->setPlaceholderText(tr("Enter address, transaction id, or label to search")); -#endif hlayout->addWidget(search_widget); amountWidget = new QLineEdit(this); -#if QT_VERSION >= 0x040700 amountWidget->setPlaceholderText(tr("Min amount")); -#endif if (platformStyle->getUseExtraSpacing()) { amountWidget->setFixedWidth(97); } else { diff --git a/src/qt/walletframe.cpp b/src/qt/walletframe.cpp index eb0eba21ef..c5a13f61f4 100644 --- a/src/qt/walletframe.cpp +++ b/src/qt/walletframe.cpp @@ -94,6 +94,7 @@ bool WalletFrame::removeWallet(const QString &name) WalletView *walletView = mapWalletViews.take(name); walletStack->removeWidget(walletView); + delete walletView; return true; } diff --git a/src/qt/walletmodel.cpp b/src/qt/walletmodel.cpp index 3418b1f1a9..389acf0a95 100644 --- a/src/qt/walletmodel.cpp +++ b/src/qt/walletmodel.cpp @@ -364,6 +364,12 @@ bool WalletModel::changePassphrase(const SecureString &oldPass, const SecureStri } // Handlers for core signals +static void NotifyUnload(WalletModel* walletModel) +{ + qDebug() << "NotifyUnload"; + QMetaObject::invokeMethod(walletModel, "unload", Qt::QueuedConnection); +} + static void NotifyKeyStoreStatusChanged(WalletModel *walletmodel) { qDebug() << "NotifyKeyStoreStatusChanged"; @@ -411,6 +417,7 @@ static void NotifyWatchonlyChanged(WalletModel *walletmodel, bool fHaveWatchonly void WalletModel::subscribeToCoreSignals() { // Connect signals to wallet + m_handler_unload = m_wallet->handleUnload(boost::bind(&NotifyUnload, this)); m_handler_status_changed = m_wallet->handleStatusChanged(boost::bind(&NotifyKeyStoreStatusChanged, this)); m_handler_address_book_changed = m_wallet->handleAddressBookChanged(boost::bind(NotifyAddressBookChanged, this, _1, _2, _3, _4, _5)); m_handler_transaction_changed = m_wallet->handleTransactionChanged(boost::bind(NotifyTransactionChanged, this, _1, _2)); @@ -421,6 +428,7 @@ void WalletModel::subscribeToCoreSignals() void WalletModel::unsubscribeFromCoreSignals() { // Disconnect signals from wallet + m_handler_unload->disconnect(); m_handler_status_changed->disconnect(); m_handler_address_book_changed->disconnect(); m_handler_transaction_changed->disconnect(); diff --git a/src/qt/walletmodel.h b/src/qt/walletmodel.h index 9173fcae52..35ededb121 100644 --- a/src/qt/walletmodel.h +++ b/src/qt/walletmodel.h @@ -208,6 +208,7 @@ public: AddressTableModel* getAddressTableModel() const { return addressTableModel; } private: std::unique_ptr<interfaces::Wallet> m_wallet; + std::unique_ptr<interfaces::Handler> m_handler_unload; std::unique_ptr<interfaces::Handler> m_handler_status_changed; std::unique_ptr<interfaces::Handler> m_handler_address_book_changed; std::unique_ptr<interfaces::Handler> m_handler_transaction_changed; @@ -261,6 +262,9 @@ Q_SIGNALS: // Watch-only address added void notifyWatchonlyChanged(bool fHaveWatchonly); + // Signal that wallet is about to be removed + void unload(); + public Q_SLOTS: /* Wallet status might have changed */ void updateStatus(); diff --git a/src/qt/winshutdownmonitor.cpp b/src/qt/winshutdownmonitor.cpp index 1e7a76efc0..122d6f0b12 100644 --- a/src/qt/winshutdownmonitor.cpp +++ b/src/qt/winshutdownmonitor.cpp @@ -4,8 +4,8 @@ #include <qt/winshutdownmonitor.h> -#if defined(Q_OS_WIN) && QT_VERSION >= 0x050000 -#include <init.h> +#if defined(Q_OS_WIN) +#include <shutdown.h> #include <util.h> #include <windows.h> diff --git a/src/qt/winshutdownmonitor.h b/src/qt/winshutdownmonitor.h index 0bed55a2c6..c8a523a538 100644 --- a/src/qt/winshutdownmonitor.h +++ b/src/qt/winshutdownmonitor.h @@ -9,7 +9,6 @@ #include <QByteArray> #include <QString> -#if QT_VERSION >= 0x050000 #include <windef.h> // for HWND #include <QAbstractNativeEventFilter> @@ -24,6 +23,5 @@ public: static void registerShutdownBlockReason(const QString& strReason, const HWND& mainWinId); }; #endif -#endif #endif // BITCOIN_QT_WINSHUTDOWNMONITOR_H diff --git a/src/rpc/blockchain.cpp b/src/rpc/blockchain.cpp index f70d506e13..d9d803ac7d 100644 --- a/src/rpc/blockchain.cpp +++ b/src/rpc/blockchain.cpp @@ -95,6 +95,7 @@ UniValue blockheaderToJSON(const CBlockIndex* blockindex) result.pushKV("bits", strprintf("%08x", blockindex->nBits)); result.pushKV("difficulty", GetDifficulty(blockindex)); result.pushKV("chainwork", blockindex->nChainWork.GetHex()); + result.pushKV("nTx", (uint64_t)blockindex->nTx); if (blockindex->pprev) result.pushKV("previousblockhash", blockindex->pprev->GetBlockHash().GetHex()); @@ -140,6 +141,7 @@ UniValue blockToJSON(const CBlock& block, const CBlockIndex* blockindex, bool tx result.pushKV("bits", strprintf("%08x", block.nBits)); result.pushKV("difficulty", GetDifficulty(blockindex)); result.pushKV("chainwork", blockindex->nChainWork.GetHex()); + result.pushKV("nTx", (uint64_t)blockindex->nTx); if (blockindex->pprev) result.pushKV("previousblockhash", blockindex->pprev->GetBlockHash().GetHex()); @@ -694,6 +696,7 @@ static UniValue getblockheader(const JSONRPCRequest& request) " \"bits\" : \"1d00ffff\", (string) The bits\n" " \"difficulty\" : x.xxx, (numeric) The difficulty\n" " \"chainwork\" : \"0000...1f3\" (string) Expected number of hashes required to produce the current chain (in hex)\n" + " \"nTx\" : n, (numeric) The number of transactions in the block.\n" " \"previousblockhash\" : \"hash\", (string) The hash of the previous block\n" " \"nextblockhash\" : \"hash\", (string) The hash of the next block\n" "}\n" @@ -782,6 +785,7 @@ static UniValue getblock(const JSONRPCRequest& request) " \"bits\" : \"1d00ffff\", (string) The bits\n" " \"difficulty\" : x.xxx, (numeric) The difficulty\n" " \"chainwork\" : \"xxxx\", (string) Expected number of hashes required to produce the chain up to this block (in hex)\n" + " \"nTx\" : n, (numeric) The number of transactions in the block.\n" " \"previousblockhash\" : \"hash\", (string) The hash of the previous block\n" " \"nextblockhash\" : \"hash\" (string) The hash of the next block\n" "}\n" @@ -849,7 +853,7 @@ static void ApplyStats(CCoinsStats &stats, CHashWriter& ss, const uint256& hash, ss << hash; ss << VARINT(outputs.begin()->second.nHeight * 2 + outputs.begin()->second.fCoinBase ? 1u : 0u); stats.nTransactions++; - for (const auto output : outputs) { + for (const auto& output : outputs) { ss << VARINT(output.first + 1); ss << output.second.out.scriptPubKey; ss << VARINT(output.second.out.nValue, VarIntMode::NONNEGATIVE_SIGNED); diff --git a/src/rpc/mining.cpp b/src/rpc/mining.cpp index 85b864e6b9..1f1044d80b 100644 --- a/src/rpc/mining.cpp +++ b/src/rpc/mining.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -10,7 +10,6 @@ #include <consensus/params.h> #include <consensus/validation.h> #include <core_io.h> -#include <init.h> #include <validation.h> #include <key_io.h> #include <miner.h> @@ -20,6 +19,7 @@ #include <rpc/blockchain.h> #include <rpc/mining.h> #include <rpc/server.h> +#include <shutdown.h> #include <txmempool.h> #include <util.h> #include <utilstrencodings.h> @@ -725,7 +725,6 @@ static UniValue submitblock(const JSONRPCRequest& request) } uint256 hash = block.GetHash(); - bool fBlockPresent = false; { LOCK(cs_main); const CBlockIndex* pindex = LookupBlockIndex(hash); @@ -736,8 +735,6 @@ static UniValue submitblock(const JSONRPCRequest& request) if (pindex->nStatus & BLOCK_FAILED_MASK) { return "duplicate-invalid"; } - // Otherwise, we might only have the header - process the block before returning - fBlockPresent = true; } } @@ -749,13 +746,15 @@ static UniValue submitblock(const JSONRPCRequest& request) } } + bool new_block; submitblock_StateCatcher sc(block.GetHash()); RegisterValidationInterface(&sc); - bool fAccepted = ProcessNewBlock(Params(), blockptr, true, nullptr); + bool accepted = ProcessNewBlock(Params(), blockptr, /* fForceProcessing */ true, /* fNewBlock */ &new_block); UnregisterValidationInterface(&sc); - if (fBlockPresent) { - if (fAccepted && !sc.found) { - return "duplicate-inconclusive"; + if (!new_block) { + if (!accepted) { + // TODO Maybe pass down fNewBlock to AcceptBlockHeader, so it is properly set to true in this case? + return "invalid"; } return "duplicate"; } diff --git a/src/rpc/misc.cpp b/src/rpc/misc.cpp index 6772784d3d..4eeb7f29d2 100644 --- a/src/rpc/misc.cpp +++ b/src/rpc/misc.cpp @@ -7,7 +7,6 @@ #include <clientversion.h> #include <core_io.h> #include <crypto/ripemd160.h> -#include <init.h> #include <key_io.h> #include <validation.h> #include <httpserver.h> @@ -78,7 +77,7 @@ static UniValue validateaddress(const JSONRPCRequest& request) ret.pushKV("address", currentAddress); CScript scriptPubKey = GetScriptForDestination(dest); - ret.pushKV("scriptPubKey", HexStr(scriptPubKey.begin(), scriptPubKey.end()));; + ret.pushKV("scriptPubKey", HexStr(scriptPubKey.begin(), scriptPubKey.end())); UniValue detail = DescribeAddress(dest); ret.pushKVs(detail); diff --git a/src/rpc/net.cpp b/src/rpc/net.cpp index 1530d8578b..8fa56e9335 100644 --- a/src/rpc/net.cpp +++ b/src/rpc/net.cpp @@ -475,7 +475,7 @@ static UniValue getnetworkinfo(const JSONRPCRequest& request) UniValue localAddresses(UniValue::VARR); { LOCK(cs_mapLocalHost); - for (const std::pair<CNetAddr, LocalServiceInfo> &item : mapLocalHost) + for (const std::pair<const CNetAddr, LocalServiceInfo> &item : mapLocalHost) { UniValue rec(UniValue::VOBJ); rec.pushKV("address", item.first.ToString()); diff --git a/src/rpc/rawtransaction.cpp b/src/rpc/rawtransaction.cpp index 3b3f43edea..499b0c5e16 100644 --- a/src/rpc/rawtransaction.cpp +++ b/src/rpc/rawtransaction.cpp @@ -8,7 +8,6 @@ #include <consensus/validation.h> #include <core_io.h> #include <index/txindex.h> -#include <init.h> #include <keystore.h> #include <validation.h> #include <validationinterface.h> @@ -307,7 +306,7 @@ static UniValue verifytxoutproof(const JSONRPCRequest& request) "\nArguments:\n" "1. \"proof\" (string, required) The hex-encoded proof generated by gettxoutproof\n" "\nResult:\n" - "[\"txid\"] (array, strings) The txid(s) which the proof commits to, or empty array if the proof is invalid\n" + "[\"txid\"] (array, strings) The txid(s) which the proof commits to, or empty array if the proof can not be validated.\n" ); CDataStream ssMB(ParseHexV(request.params[0], "proof"), SER_NETWORK, PROTOCOL_VERSION | SERIALIZE_TRANSACTION_NO_WITNESS); @@ -324,12 +323,17 @@ static UniValue verifytxoutproof(const JSONRPCRequest& request) LOCK(cs_main); const CBlockIndex* pindex = LookupBlockIndex(merkleBlock.header.GetHash()); - if (!pindex || !chainActive.Contains(pindex)) { + if (!pindex || !chainActive.Contains(pindex) || pindex->nTx == 0) { throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Block not found in chain"); } - for (const uint256& hash : vMatch) - res.push_back(hash.GetHex()); + // Check if proof is valid, only add results if so + if (pindex->nTx == merkleBlock.txn.GetNumTransactions()) { + for (const uint256& hash : vMatch) { + res.push_back(hash.GetHex()); + } + } + return res; } @@ -637,9 +641,7 @@ static UniValue decodescript(const JSONRPCRequest& request) } else { // Scripts that are not fit for P2WPKH are encoded as P2WSH. // Newer segwit program versions should be considered when then become available. - uint256 scriptHash; - CSHA256().Write(script.data(), script.size()).Finalize(scriptHash.begin()); - segwitScr = GetScriptForDestination(WitnessV0ScriptHash(scriptHash)); + segwitScr = GetScriptForDestination(WitnessV0ScriptHash(script)); } ScriptPubKeyToUniv(segwitScr, sr, true); sr.pushKV("p2sh-segwit", EncodeDestination(CScriptID(segwitScr))); @@ -736,17 +738,15 @@ static UniValue combinerawtransaction(const JSONRPCRequest& request) if (coin.IsSpent()) { throw JSONRPCError(RPC_VERIFY_ERROR, "Input not found or already spent"); } - const CScript& prevPubKey = coin.out.scriptPubKey; - const CAmount& amount = coin.out.nValue; - SignatureData sigdata; // ... and merge in other signatures: for (const CMutableTransaction& txv : txVariants) { if (txv.vin.size() > i) { - sigdata = CombineSignatures(prevPubKey, TransactionSignatureChecker(&txConst, i, amount), sigdata, DataFromTransaction(txv, i)); + sigdata.MergeSignatureData(DataFromTransaction(txv, i, coin.out)); } } + ProduceSignature(DUMMY_SIGNING_PROVIDER, MutableTransactionSignatureCreator(&mergedTx, i, coin.out.nValue, 1), coin.out.scriptPubKey, sigdata); UpdateInput(txin, sigdata); } @@ -811,7 +811,7 @@ UniValue SignTransaction(CMutableTransaction& mtx, const UniValue& prevTxsUnival } Coin newcoin; newcoin.out.scriptPubKey = scriptPubKey; - newcoin.out.nValue = 0; + newcoin.out.nValue = MAX_MONEY; if (prevOut.exists("amount")) { newcoin.out.nValue = AmountFromValue(find_value(prevOut, "amount")); } @@ -875,15 +875,19 @@ UniValue SignTransaction(CMutableTransaction& mtx, const UniValue& prevTxsUnival const CScript& prevPubKey = coin.out.scriptPubKey; const CAmount& amount = coin.out.nValue; - SignatureData sigdata; + SignatureData sigdata = DataFromTransaction(mtx, i, coin.out); // Only sign SIGHASH_SINGLE if there's a corresponding output: if (!fHashSingle || (i < mtx.vout.size())) { ProduceSignature(*keystore, MutableTransactionSignatureCreator(&mtx, i, amount, nHashType), prevPubKey, sigdata); } - sigdata = CombineSignatures(prevPubKey, TransactionSignatureChecker(&txConst, i, amount), sigdata, DataFromTransaction(mtx, i)); UpdateInput(txin, sigdata); + // amount must be specified for valid segwit signature + if (amount == MAX_MONEY && !txin.scriptWitness.IsNull()) { + throw JSONRPCError(RPC_TYPE_ERROR, strprintf("Missing amount for %s", coin.out.ToString())); + } + ScriptError serror = SCRIPT_ERR_OK; if (!VerifyScript(txin.scriptSig, prevPubKey, &txin.scriptWitness, STANDARD_SCRIPT_VERIFY_FLAGS, TransactionSignatureChecker(&txConst, i, amount), &serror)) { if (serror == SCRIPT_ERR_INVALID_STACK_OPERATION) { diff --git a/src/rpc/server.cpp b/src/rpc/server.cpp index 10040b1255..b420e9d8b3 100644 --- a/src/rpc/server.cpp +++ b/src/rpc/server.cpp @@ -1,14 +1,14 @@ // Copyright (c) 2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. #include <rpc/server.h> #include <fs.h> -#include <init.h> #include <key_io.h> #include <random.h> +#include <shutdown.h> #include <sync.h> #include <ui_interface.h> #include <util.h> diff --git a/src/script/ismine.cpp b/src/script/ismine.cpp index 43dd9e582e..8c26866483 100644 --- a/src/script/ismine.cpp +++ b/src/script/ismine.cpp @@ -38,7 +38,7 @@ enum class IsMineResult NO = 0, //! Not ours WATCH_ONLY = 1, //! Included in watch-only balance SPENDABLE = 2, //! Included in all balances - INVALID = 3, //! Not spendable by anyone + INVALID = 3, //! Not spendable by anyone (uncompressed pubkey in segwit, P2SH inside P2SH or witness, witness inside witness) }; bool PermitsUncompressed(IsMineSigVersion sigversion) @@ -173,12 +173,10 @@ IsMineResult IsMineInner(const CKeyStore& keystore, const CScript& scriptPubKey, } // namespace -isminetype IsMine(const CKeyStore& keystore, const CScript& scriptPubKey, bool& isInvalid) +isminetype IsMine(const CKeyStore& keystore, const CScript& scriptPubKey) { - isInvalid = false; switch (IsMineInner(keystore, scriptPubKey, IsMineSigVersion::TOP)) { case IsMineResult::INVALID: - isInvalid = true; case IsMineResult::NO: return ISMINE_NO; case IsMineResult::WATCH_ONLY: @@ -189,12 +187,6 @@ isminetype IsMine(const CKeyStore& keystore, const CScript& scriptPubKey, bool& assert(false); } -isminetype IsMine(const CKeyStore& keystore, const CScript& scriptPubKey) -{ - bool isInvalid = false; - return IsMine(keystore, scriptPubKey, isInvalid); -} - isminetype IsMine(const CKeyStore& keystore, const CTxDestination& dest) { CScript script = GetScriptForDestination(dest); diff --git a/src/script/ismine.h b/src/script/ismine.h index a15768aecb..4246da49fe 100644 --- a/src/script/ismine.h +++ b/src/script/ismine.h @@ -24,12 +24,6 @@ enum isminetype /** used for bitflags of isminetype */ typedef uint8_t isminefilter; -/* isInvalid becomes true when the script is found invalid by consensus or policy. This will terminate the recursion - * and return ISMINE_NO immediately, as an invalid script should never be considered as "mine". This is needed as - * different SIGVERSION may have different network rules. Currently the only use of isInvalid is indicate uncompressed - * keys in SigVersion::WITNESS_V0 script, but could also be used in similar cases in the future - */ -isminetype IsMine(const CKeyStore& keystore, const CScript& scriptPubKey, bool& isInvalid); isminetype IsMine(const CKeyStore& keystore, const CScript& scriptPubKey); isminetype IsMine(const CKeyStore& keystore, const CTxDestination& dest); diff --git a/src/script/sign.cpp b/src/script/sign.cpp index 6dbfbda029..60a8a2655d 100644 --- a/src/script/sign.cpp +++ b/src/script/sign.cpp @@ -33,27 +33,51 @@ bool MutableTransactionSignatureCreator::CreateSig(const SigningProvider& provid return true; } -static bool Sign1(const SigningProvider& provider, const CKeyID& address, const BaseSignatureCreator& creator, const CScript& scriptCode, std::vector<valtype>& ret, SigVersion sigversion) +static bool GetCScript(const SigningProvider& provider, const SignatureData& sigdata, const CScriptID& scriptid, CScript& script) { - std::vector<unsigned char> vchSig; - if (!creator.CreateSig(provider, vchSig, address, scriptCode, sigversion)) - return false; - ret.push_back(vchSig); - return true; + if (provider.GetCScript(scriptid, script)) { + return true; + } + // Look for scripts in SignatureData + if (CScriptID(sigdata.redeem_script) == scriptid) { + script = sigdata.redeem_script; + return true; + } else if (CScriptID(sigdata.witness_script) == scriptid) { + script = sigdata.witness_script; + return true; + } + return false; } -static bool SignN(const SigningProvider& provider, const std::vector<valtype>& multisigdata, const BaseSignatureCreator& creator, const CScript& scriptCode, std::vector<valtype>& ret, SigVersion sigversion) +static bool GetPubKey(const SigningProvider& provider, const SignatureData& sigdata, const CKeyID& address, CPubKey& pubkey) { - int nSigned = 0; - int nRequired = multisigdata.front()[0]; - for (unsigned int i = 1; i < multisigdata.size()-1 && nSigned < nRequired; i++) - { - const valtype& pubkey = multisigdata[i]; - CKeyID keyID = CPubKey(pubkey).GetID(); - if (Sign1(provider, keyID, creator, scriptCode, ret, sigversion)) - ++nSigned; + if (provider.GetPubKey(address, pubkey)) { + return true; + } + // Look for pubkey in all partial sigs + const auto it = sigdata.signatures.find(address); + if (it != sigdata.signatures.end()) { + pubkey = it->second.first; + return true; } - return nSigned==nRequired; + return false; +} + +static bool CreateSig(const BaseSignatureCreator& creator, SignatureData& sigdata, const SigningProvider& provider, std::vector<unsigned char>& sig_out, const CKeyID& keyid, const CScript& scriptcode, SigVersion sigversion) +{ + const auto it = sigdata.signatures.find(keyid); + if (it != sigdata.signatures.end()) { + sig_out = it->second.second; + return true; + } + if (creator.CreateSig(provider, sig_out, keyid, scriptcode, sigversion)) { + CPubKey pubkey; + GetPubKey(provider, sigdata, keyid, pubkey); + auto i = sigdata.signatures.emplace(keyid, SigPair(pubkey, sig_out)); + assert(i.second); + return true; + } + return false; } /** @@ -63,17 +87,17 @@ static bool SignN(const SigningProvider& provider, const std::vector<valtype>& m * Returns false if scriptPubKey could not be completely satisfied. */ static bool SignStep(const SigningProvider& provider, const BaseSignatureCreator& creator, const CScript& scriptPubKey, - std::vector<valtype>& ret, txnouttype& whichTypeRet, SigVersion sigversion) + std::vector<valtype>& ret, txnouttype& whichTypeRet, SigVersion sigversion, SignatureData& sigdata) { CScript scriptRet; uint160 h160; ret.clear(); + std::vector<unsigned char> sig; std::vector<valtype> vSolutions; if (!Solver(scriptPubKey, whichTypeRet, vSolutions)) return false; - CKeyID keyID; switch (whichTypeRet) { case TX_NONSTANDARD: @@ -81,37 +105,47 @@ static bool SignStep(const SigningProvider& provider, const BaseSignatureCreator case TX_WITNESS_UNKNOWN: return false; case TX_PUBKEY: - keyID = CPubKey(vSolutions[0]).GetID(); - return Sign1(provider, keyID, creator, scriptPubKey, ret, sigversion); - case TX_PUBKEYHASH: - keyID = CKeyID(uint160(vSolutions[0])); - if (!Sign1(provider, keyID, creator, scriptPubKey, ret, sigversion)) - return false; - else - { - CPubKey vch; - provider.GetPubKey(keyID, vch); - ret.push_back(ToByteVector(vch)); - } + if (!CreateSig(creator, sigdata, provider, sig, CPubKey(vSolutions[0]).GetID(), scriptPubKey, sigversion)) return false; + ret.push_back(std::move(sig)); + return true; + case TX_PUBKEYHASH: { + CKeyID keyID = CKeyID(uint160(vSolutions[0])); + if (!CreateSig(creator, sigdata, provider, sig, keyID, scriptPubKey, sigversion)) return false; + ret.push_back(std::move(sig)); + CPubKey pubkey; + GetPubKey(provider, sigdata, keyID, pubkey); + ret.push_back(ToByteVector(pubkey)); return true; + } case TX_SCRIPTHASH: - if (provider.GetCScript(uint160(vSolutions[0]), scriptRet)) { + if (GetCScript(provider, sigdata, uint160(vSolutions[0]), scriptRet)) { ret.push_back(std::vector<unsigned char>(scriptRet.begin(), scriptRet.end())); return true; } return false; - case TX_MULTISIG: + case TX_MULTISIG: { + size_t required = vSolutions.front()[0]; ret.push_back(valtype()); // workaround CHECKMULTISIG bug - return (SignN(provider, vSolutions, creator, scriptPubKey, ret, sigversion)); - + for (size_t i = 1; i < vSolutions.size() - 1; ++i) { + CPubKey pubkey = CPubKey(vSolutions[i]); + if (ret.size() < required + 1 && CreateSig(creator, sigdata, provider, sig, pubkey.GetID(), scriptPubKey, sigversion)) { + ret.push_back(std::move(sig)); + } + } + bool ok = ret.size() == required + 1; + for (size_t i = 0; i + ret.size() < required + 1; ++i) { + ret.push_back(valtype()); + } + return ok; + } case TX_WITNESS_V0_KEYHASH: ret.push_back(vSolutions[0]); return true; case TX_WITNESS_V0_SCRIPTHASH: CRIPEMD160().Write(&vSolutions[0][0], vSolutions[0].size()).Finalize(h160.begin()); - if (provider.GetCScript(h160, scriptRet)) { + if (GetCScript(provider, sigdata, h160, scriptRet)) { ret.push_back(std::vector<unsigned char>(scriptRet.begin(), scriptRet.end())); return true; } @@ -139,9 +173,11 @@ static CScript PushAll(const std::vector<valtype>& values) bool ProduceSignature(const SigningProvider& provider, const BaseSignatureCreator& creator, const CScript& fromPubKey, SignatureData& sigdata) { + if (sigdata.complete) return true; + std::vector<valtype> result; txnouttype whichType; - bool solved = SignStep(provider, creator, fromPubKey, result, whichType, SigVersion::BASE); + bool solved = SignStep(provider, creator, fromPubKey, result, whichType, SigVersion::BASE, sigdata); bool P2SH = false; CScript subscript; sigdata.scriptWitness.stack.clear(); @@ -152,7 +188,8 @@ bool ProduceSignature(const SigningProvider& provider, const BaseSignatureCreato // the final scriptSig is the signatures from that // and then the serialized subscript: subscript = CScript(result[0].begin(), result[0].end()); - solved = solved && SignStep(provider, creator, subscript, result, whichType, SigVersion::BASE) && whichType != TX_SCRIPTHASH; + sigdata.redeem_script = subscript; + solved = solved && SignStep(provider, creator, subscript, result, whichType, SigVersion::BASE, sigdata) && whichType != TX_SCRIPTHASH; P2SH = true; } @@ -161,15 +198,16 @@ bool ProduceSignature(const SigningProvider& provider, const BaseSignatureCreato CScript witnessscript; witnessscript << OP_DUP << OP_HASH160 << ToByteVector(result[0]) << OP_EQUALVERIFY << OP_CHECKSIG; txnouttype subType; - solved = solved && SignStep(provider, creator, witnessscript, result, subType, SigVersion::WITNESS_V0); + solved = solved && SignStep(provider, creator, witnessscript, result, subType, SigVersion::WITNESS_V0, sigdata); sigdata.scriptWitness.stack = result; result.clear(); } else if (solved && whichType == TX_WITNESS_V0_SCRIPTHASH) { CScript witnessscript(result[0].begin(), result[0].end()); + sigdata.witness_script = witnessscript; txnouttype subType; - solved = solved && SignStep(provider, creator, witnessscript, result, subType, SigVersion::WITNESS_V0) && subType != TX_SCRIPTHASH && subType != TX_WITNESS_V0_SCRIPTHASH && subType != TX_WITNESS_V0_KEYHASH; + solved = solved && SignStep(provider, creator, witnessscript, result, subType, SigVersion::WITNESS_V0, sigdata) && subType != TX_SCRIPTHASH && subType != TX_WITNESS_V0_SCRIPTHASH && subType != TX_WITNESS_V0_KEYHASH; result.push_back(std::vector<unsigned char>(witnessscript.begin(), witnessscript.end())); sigdata.scriptWitness.stack = result; result.clear(); @@ -181,99 +219,29 @@ bool ProduceSignature(const SigningProvider& provider, const BaseSignatureCreato sigdata.scriptSig = PushAll(result); // Test solution - return solved && VerifyScript(sigdata.scriptSig, fromPubKey, &sigdata.scriptWitness, STANDARD_SCRIPT_VERIFY_FLAGS, creator.Checker()); -} - -SignatureData DataFromTransaction(const CMutableTransaction& tx, unsigned int nIn) -{ - SignatureData data; - assert(tx.vin.size() > nIn); - data.scriptSig = tx.vin[nIn].scriptSig; - data.scriptWitness = tx.vin[nIn].scriptWitness; - return data; + sigdata.complete = solved && VerifyScript(sigdata.scriptSig, fromPubKey, &sigdata.scriptWitness, STANDARD_SCRIPT_VERIFY_FLAGS, creator.Checker()); + return sigdata.complete; } -void UpdateInput(CTxIn& input, const SignatureData& data) +class SignatureExtractorChecker final : public BaseSignatureChecker { - input.scriptSig = data.scriptSig; - input.scriptWitness = data.scriptWitness; -} +private: + SignatureData& sigdata; + BaseSignatureChecker& checker; -bool SignSignature(const SigningProvider &provider, const CScript& fromPubKey, CMutableTransaction& txTo, unsigned int nIn, const CAmount& amount, int nHashType) -{ - assert(nIn < txTo.vin.size()); - - MutableTransactionSignatureCreator creator(&txTo, nIn, amount, nHashType); - - SignatureData sigdata; - bool ret = ProduceSignature(provider, creator, fromPubKey, sigdata); - UpdateInput(txTo.vin.at(nIn), sigdata); - return ret; -} - -bool SignSignature(const SigningProvider &provider, const CTransaction& txFrom, CMutableTransaction& txTo, unsigned int nIn, int nHashType) -{ - assert(nIn < txTo.vin.size()); - CTxIn& txin = txTo.vin[nIn]; - assert(txin.prevout.n < txFrom.vout.size()); - const CTxOut& txout = txFrom.vout[txin.prevout.n]; - - return SignSignature(provider, txout.scriptPubKey, txTo, nIn, txout.nValue, nHashType); -} +public: + SignatureExtractorChecker(SignatureData& sigdata, BaseSignatureChecker& checker) : sigdata(sigdata), checker(checker) {} + bool CheckSig(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode, SigVersion sigversion) const override; +}; -static std::vector<valtype> CombineMultisig(const CScript& scriptPubKey, const BaseSignatureChecker& checker, - const std::vector<valtype>& vSolutions, - const std::vector<valtype>& sigs1, const std::vector<valtype>& sigs2, SigVersion sigversion) +bool SignatureExtractorChecker::CheckSig(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode, SigVersion sigversion) const { - // Combine all the signatures we've got: - std::set<valtype> allsigs; - for (const valtype& v : sigs1) - { - if (!v.empty()) - allsigs.insert(v); - } - for (const valtype& v : sigs2) - { - if (!v.empty()) - allsigs.insert(v); - } - - // Build a map of pubkey -> signature by matching sigs to pubkeys: - assert(vSolutions.size() > 1); - unsigned int nSigsRequired = vSolutions.front()[0]; - unsigned int nPubKeys = vSolutions.size()-2; - std::map<valtype, valtype> sigs; - for (const valtype& sig : allsigs) - { - for (unsigned int i = 0; i < nPubKeys; i++) - { - const valtype& pubkey = vSolutions[i+1]; - if (sigs.count(pubkey)) - continue; // Already got a sig for this pubkey - - if (checker.CheckSig(sig, pubkey, scriptPubKey, sigversion)) - { - sigs[pubkey] = sig; - break; - } - } - } - // Now build a merged CScript: - unsigned int nSigsHave = 0; - std::vector<valtype> result; result.push_back(valtype()); // pop-one-too-many workaround - for (unsigned int i = 0; i < nPubKeys && nSigsHave < nSigsRequired; i++) - { - if (sigs.count(vSolutions[i+1])) - { - result.push_back(sigs[vSolutions[i+1]]); - ++nSigsHave; - } + if (checker.CheckSig(scriptSig, vchPubKey, scriptCode, sigversion)) { + CPubKey pubkey(vchPubKey); + sigdata.signatures.emplace(pubkey.GetID(), SigPair(pubkey, scriptSig)); + return true; } - // Fill any missing with OP_0: - for (unsigned int i = nSigsHave; i < nSigsRequired; i++) - result.push_back(valtype()); - - return result; + return false; } namespace @@ -298,89 +266,115 @@ struct Stacks }; } -static Stacks CombineSignatures(const CScript& scriptPubKey, const BaseSignatureChecker& checker, - const txnouttype txType, const std::vector<valtype>& vSolutions, - Stacks sigs1, Stacks sigs2, SigVersion sigversion) +// Extracts signatures and scripts from incomplete scriptSigs. Please do not extend this, use PSBT instead +SignatureData DataFromTransaction(const CMutableTransaction& tx, unsigned int nIn, const CTxOut& txout) { - switch (txType) - { - case TX_NONSTANDARD: - case TX_NULL_DATA: - case TX_WITNESS_UNKNOWN: - // Don't know anything about this, assume bigger one is correct: - if (sigs1.script.size() >= sigs2.script.size()) - return sigs1; - return sigs2; - case TX_PUBKEY: - case TX_PUBKEYHASH: - // Signatures are bigger than placeholders or empty scripts: - if (sigs1.script.empty() || sigs1.script[0].empty()) - return sigs2; - return sigs1; - case TX_WITNESS_V0_KEYHASH: - // Signatures are bigger than placeholders or empty scripts: - if (sigs1.witness.empty() || sigs1.witness[0].empty()) - return sigs2; - return sigs1; - case TX_SCRIPTHASH: - if (sigs1.script.empty() || sigs1.script.back().empty()) - return sigs2; - else if (sigs2.script.empty() || sigs2.script.back().empty()) - return sigs1; - else - { - // Recur to combine: - valtype spk = sigs1.script.back(); - CScript pubKey2(spk.begin(), spk.end()); - - txnouttype txType2; - std::vector<std::vector<unsigned char> > vSolutions2; - Solver(pubKey2, txType2, vSolutions2); - sigs1.script.pop_back(); - sigs2.script.pop_back(); - Stacks result = CombineSignatures(pubKey2, checker, txType2, vSolutions2, sigs1, sigs2, sigversion); - result.script.push_back(spk); - return result; - } - case TX_MULTISIG: - return Stacks(CombineMultisig(scriptPubKey, checker, vSolutions, sigs1.script, sigs2.script, sigversion)); - case TX_WITNESS_V0_SCRIPTHASH: - if (sigs1.witness.empty() || sigs1.witness.back().empty()) - return sigs2; - else if (sigs2.witness.empty() || sigs2.witness.back().empty()) - return sigs1; - else - { - // Recur to combine: - CScript pubKey2(sigs1.witness.back().begin(), sigs1.witness.back().end()); - txnouttype txType2; - std::vector<valtype> vSolutions2; - Solver(pubKey2, txType2, vSolutions2); - sigs1.witness.pop_back(); - sigs1.script = sigs1.witness; - sigs1.witness.clear(); - sigs2.witness.pop_back(); - sigs2.script = sigs2.witness; - sigs2.witness.clear(); - Stacks result = CombineSignatures(pubKey2, checker, txType2, vSolutions2, sigs1, sigs2, SigVersion::WITNESS_V0); - result.witness = result.script; - result.script.clear(); - result.witness.push_back(valtype(pubKey2.begin(), pubKey2.end())); - return result; + SignatureData data; + assert(tx.vin.size() > nIn); + data.scriptSig = tx.vin[nIn].scriptSig; + data.scriptWitness = tx.vin[nIn].scriptWitness; + Stacks stack(data); + + // Get signatures + MutableTransactionSignatureChecker tx_checker(&tx, nIn, txout.nValue); + SignatureExtractorChecker extractor_checker(data, tx_checker); + if (VerifyScript(data.scriptSig, txout.scriptPubKey, &data.scriptWitness, STANDARD_SCRIPT_VERIFY_FLAGS, extractor_checker)) { + data.complete = true; + return data; + } + + // Get scripts + txnouttype script_type; + std::vector<std::vector<unsigned char>> solutions; + Solver(txout.scriptPubKey, script_type, solutions); + SigVersion sigversion = SigVersion::BASE; + CScript next_script = txout.scriptPubKey; + + if (script_type == TX_SCRIPTHASH && !stack.script.empty() && !stack.script.back().empty()) { + // Get the redeemScript + CScript redeem_script(stack.script.back().begin(), stack.script.back().end()); + data.redeem_script = redeem_script; + next_script = std::move(redeem_script); + + // Get redeemScript type + Solver(next_script, script_type, solutions); + stack.script.pop_back(); + } + if (script_type == TX_WITNESS_V0_SCRIPTHASH && !stack.witness.empty() && !stack.witness.back().empty()) { + // Get the witnessScript + CScript witness_script(stack.witness.back().begin(), stack.witness.back().end()); + data.witness_script = witness_script; + next_script = std::move(witness_script); + + // Get witnessScript type + Solver(next_script, script_type, solutions); + stack.witness.pop_back(); + stack.script = std::move(stack.witness); + stack.witness.clear(); + sigversion = SigVersion::WITNESS_V0; + } + if (script_type == TX_MULTISIG && !stack.script.empty()) { + // Build a map of pubkey -> signature by matching sigs to pubkeys: + assert(solutions.size() > 1); + unsigned int num_pubkeys = solutions.size()-2; + unsigned int last_success_key = 0; + for (const valtype& sig : stack.script) { + for (unsigned int i = last_success_key; i < num_pubkeys; ++i) { + const valtype& pubkey = solutions[i+1]; + // We either have a signature for this pubkey, or we have found a signature and it is valid + if (data.signatures.count(CPubKey(pubkey).GetID()) || extractor_checker.CheckSig(sig, pubkey, next_script, sigversion)) { + last_success_key = i + 1; + break; + } + } } - default: - return Stacks(); } + + return data; +} + +void UpdateInput(CTxIn& input, const SignatureData& data) +{ + input.scriptSig = data.scriptSig; + input.scriptWitness = data.scriptWitness; +} + +void SignatureData::MergeSignatureData(SignatureData sigdata) +{ + if (complete) return; + if (sigdata.complete) { + *this = std::move(sigdata); + return; + } + if (redeem_script.empty() && !sigdata.redeem_script.empty()) { + redeem_script = sigdata.redeem_script; + } + if (witness_script.empty() && !sigdata.witness_script.empty()) { + witness_script = sigdata.witness_script; + } + signatures.insert(std::make_move_iterator(sigdata.signatures.begin()), std::make_move_iterator(sigdata.signatures.end())); +} + +bool SignSignature(const SigningProvider &provider, const CScript& fromPubKey, CMutableTransaction& txTo, unsigned int nIn, const CAmount& amount, int nHashType) +{ + assert(nIn < txTo.vin.size()); + + MutableTransactionSignatureCreator creator(&txTo, nIn, amount, nHashType); + + SignatureData sigdata; + bool ret = ProduceSignature(provider, creator, fromPubKey, sigdata); + UpdateInput(txTo.vin.at(nIn), sigdata); + return ret; } -SignatureData CombineSignatures(const CScript& scriptPubKey, const BaseSignatureChecker& checker, - const SignatureData& scriptSig1, const SignatureData& scriptSig2) +bool SignSignature(const SigningProvider &provider, const CTransaction& txFrom, CMutableTransaction& txTo, unsigned int nIn, int nHashType) { - txnouttype txType; - std::vector<std::vector<unsigned char> > vSolutions; - Solver(scriptPubKey, txType, vSolutions); + assert(nIn < txTo.vin.size()); + CTxIn& txin = txTo.vin[nIn]; + assert(txin.prevout.n < txFrom.vout.size()); + const CTxOut& txout = txFrom.vout[txin.prevout.n]; - return CombineSignatures(scriptPubKey, checker, txType, vSolutions, Stacks(scriptSig1), Stacks(scriptSig2), SigVersion::BASE).Output(); + return SignSignature(provider, txout.scriptPubKey, txTo, nIn, txout.nValue, nHashType); } namespace { @@ -416,6 +410,7 @@ public: } const BaseSignatureCreator& DUMMY_SIGNATURE_CREATOR = DummySignatureCreator(); +const SigningProvider& DUMMY_SIGNING_PROVIDER = SigningProvider(); bool IsSolvable(const SigningProvider& provider, const CScript& script) { diff --git a/src/script/sign.h b/src/script/sign.h index 8ef0306bfe..3666859641 100644 --- a/src/script/sign.h +++ b/src/script/sign.h @@ -21,11 +21,13 @@ class SigningProvider { public: virtual ~SigningProvider() {} - virtual bool GetCScript(const CScriptID &scriptid, CScript& script) const =0; - virtual bool GetPubKey(const CKeyID &address, CPubKey& pubkey) const =0; - virtual bool GetKey(const CKeyID &address, CKey& key) const =0; + virtual bool GetCScript(const CScriptID &scriptid, CScript& script) const { return false; } + virtual bool GetPubKey(const CKeyID &address, CPubKey& pubkey) const { return false; } + virtual bool GetKey(const CKeyID &address, CKey& key) const { return false; } }; +extern const SigningProvider& DUMMY_SIGNING_PROVIDER; + /** Interface for signature creators. */ class BaseSignatureCreator { public: @@ -53,12 +55,22 @@ public: /** A signature creator that just produces 72-byte empty signatures. */ extern const BaseSignatureCreator& DUMMY_SIGNATURE_CREATOR; +typedef std::pair<CPubKey, std::vector<unsigned char>> SigPair; + +// This struct contains information from a transaction input and also contains signatures for that input. +// The information contained here can be used to create a signature and is also filled by ProduceSignature +// in order to construct final scriptSigs and scriptWitnesses. struct SignatureData { - CScript scriptSig; - CScriptWitness scriptWitness; + bool complete = false; ///< Stores whether the scriptSig and scriptWitness are complete + CScript scriptSig; ///< The scriptSig of an input. Contains complete signatures or the traditional partial signatures format + CScript redeem_script; ///< The redeemScript (if any) for the input + CScript witness_script; ///< The witnessScript (if any) for the input. witnessScripts are used in P2WSH outputs. + CScriptWitness scriptWitness; ///< The scriptWitness of an input. Contains complete signatures or the traditional partial signatures format. scriptWitness is part of a transaction input per BIP 144. + std::map<CKeyID, SigPair> signatures; ///< BIP 174 style partial signatures for the input. May contain all signatures necessary for producing a final scriptSig or scriptWitness. SignatureData() {} explicit SignatureData(const CScript& script) : scriptSig(script) {} + void MergeSignatureData(SignatureData sigdata); }; /** Produce a script signature using a generic signature creator. */ @@ -68,11 +80,8 @@ bool ProduceSignature(const SigningProvider& provider, const BaseSignatureCreato bool SignSignature(const SigningProvider &provider, const CScript& fromPubKey, CMutableTransaction& txTo, unsigned int nIn, const CAmount& amount, int nHashType); bool SignSignature(const SigningProvider &provider, const CTransaction& txFrom, CMutableTransaction& txTo, unsigned int nIn, int nHashType); -/** Combine two script signatures using a generic signature checker, intelligently, possibly with OP_0 placeholders. */ -SignatureData CombineSignatures(const CScript& scriptPubKey, const BaseSignatureChecker& checker, const SignatureData& scriptSig1, const SignatureData& scriptSig2); - -/** Extract signature data from a transaction, and insert it. */ -SignatureData DataFromTransaction(const CMutableTransaction& tx, unsigned int nIn); +/** Extract signature data from a transaction input, and insert it. */ +SignatureData DataFromTransaction(const CMutableTransaction& tx, unsigned int nIn, const CTxOut& txout); void UpdateInput(CTxIn& input, const SignatureData& data); /* Check whether we know how to sign for an output like this, assuming we diff --git a/src/script/standard.cpp b/src/script/standard.cpp index d9269d6147..f0b2c62a91 100644 --- a/src/script/standard.cpp +++ b/src/script/standard.cpp @@ -5,6 +5,7 @@ #include <script/standard.h> +#include <crypto/sha256.h> #include <pubkey.h> #include <script/script.h> #include <util.h> @@ -18,6 +19,11 @@ unsigned nMaxDatacarrierBytes = MAX_OP_RETURN_RELAY; CScriptID::CScriptID(const CScript& in) : uint160(Hash160(in.begin(), in.end())) {} +WitnessV0ScriptHash::WitnessV0ScriptHash(const CScript& in) +{ + CSHA256().Write(in.data(), in.size()).Finalize(begin()); +} + const char* GetTxnOutputType(txnouttype t) { switch (t) @@ -329,9 +335,7 @@ CScript GetScriptForWitness(const CScript& redeemscript) return GetScriptForDestination(WitnessV0KeyHash(vSolutions[0])); } } - uint256 hash; - CSHA256().Write(&redeemscript[0], redeemscript.size()).Finalize(hash.begin()); - return GetScriptForDestination(WitnessV0ScriptHash(hash)); + return GetScriptForDestination(WitnessV0ScriptHash(redeemscript)); } bool IsValidDestination(const CTxDestination& dest) { diff --git a/src/script/standard.h b/src/script/standard.h index 4922b7236b..1380030871 100644 --- a/src/script/standard.h +++ b/src/script/standard.h @@ -77,6 +77,7 @@ struct WitnessV0ScriptHash : public uint256 { WitnessV0ScriptHash() : uint256() {} explicit WitnessV0ScriptHash(const uint256& hash) : uint256(hash) {} + explicit WitnessV0ScriptHash(const CScript& script); using uint256::uint256; }; diff --git a/src/serialize.h b/src/serialize.h index e54c7483d2..df3b47ba87 100644 --- a/src/serialize.h +++ b/src/serialize.h @@ -189,7 +189,9 @@ template<typename X> const X& ReadWriteAsHelper(const X& x) { return x; } SerializationOp(s, CSerActionUnserialize()); \ } +#ifndef CHAR_EQUALS_INT8 template<typename Stream> inline void Serialize(Stream& s, char a ) { ser_writedata8(s, a); } // TODO Get rid of bare char +#endif template<typename Stream> inline void Serialize(Stream& s, int8_t a ) { ser_writedata8(s, a); } template<typename Stream> inline void Serialize(Stream& s, uint8_t a ) { ser_writedata8(s, a); } template<typename Stream> inline void Serialize(Stream& s, int16_t a ) { ser_writedata16(s, a); } @@ -205,7 +207,9 @@ template<typename Stream, int N> inline void Serialize(Stream& s, const unsigned template<typename Stream> inline void Serialize(Stream& s, const Span<const unsigned char>& span) { s.write(CharCast(span.data()), span.size()); } template<typename Stream> inline void Serialize(Stream& s, const Span<unsigned char>& span) { s.write(CharCast(span.data()), span.size()); } +#ifndef CHAR_EQUALS_INT8 template<typename Stream> inline void Unserialize(Stream& s, char& a ) { a = ser_readdata8(s); } // TODO Get rid of bare char +#endif template<typename Stream> inline void Unserialize(Stream& s, int8_t& a ) { a = ser_readdata8(s); } template<typename Stream> inline void Unserialize(Stream& s, uint8_t& a ) { a = ser_readdata8(s); } template<typename Stream> inline void Unserialize(Stream& s, int16_t& a ) { a = ser_readdata16(s); } diff --git a/src/shutdown.cpp b/src/shutdown.cpp new file mode 100644 index 0000000000..dec497d8ec --- /dev/null +++ b/src/shutdown.cpp @@ -0,0 +1,23 @@ +// Copyright (c) 2009-2010 Satoshi Nakamoto +// Copyright (c) 2009-2018 The Bitcoin Core developers +// Distributed under the MIT software license, see the accompanying +// file COPYING or http://www.opensource.org/licenses/mit-license.php. + +#include <shutdown.h> + +#include <atomic> + +static std::atomic<bool> fRequestShutdown(false); + +void StartShutdown() +{ + fRequestShutdown = true; +} +void AbortShutdown() +{ + fRequestShutdown = false; +} +bool ShutdownRequested() +{ + return fRequestShutdown; +} diff --git a/src/shutdown.h b/src/shutdown.h new file mode 100644 index 0000000000..3ed851c789 --- /dev/null +++ b/src/shutdown.h @@ -0,0 +1,13 @@ +// Copyright (c) 2009-2010 Satoshi Nakamoto +// Copyright (c) 2009-2018 The Bitcoin Core developers +// Distributed under the MIT software license, see the accompanying +// file COPYING or http://www.opensource.org/licenses/mit-license.php. + +#ifndef BITCOIN_SHUTDOWN_H +#define BITCOIN_SHUTDOWN_H + +void StartShutdown(); +void AbortShutdown(); +bool ShutdownRequested(); + +#endif diff --git a/src/test/blockchain_tests.cpp b/src/test/blockchain_tests.cpp index d2d0008122..7d8ae46fb8 100644 --- a/src/test/blockchain_tests.cpp +++ b/src/test/blockchain_tests.cpp @@ -1,9 +1,9 @@ #include <boost/test/unit_test.hpp> -#include "stdlib.h" +#include <stdlib.h> -#include "rpc/blockchain.h" -#include "test/test_bitcoin.h" +#include <rpc/blockchain.h> +#include <test/test_bitcoin.h> /* Equality between doubles is imprecise. Comparison should be done * with a small threshold of tolerance, rather than exact equality. diff --git a/src/test/cuckoocache_tests.cpp b/src/test/cuckoocache_tests.cpp index 857ab8a1b7..2edc7c16d4 100644 --- a/src/test/cuckoocache_tests.cpp +++ b/src/test/cuckoocache_tests.cpp @@ -114,7 +114,7 @@ static double normalize_hit_rate(double hits, double load) return hits * std::max(load, 1.0); } -/** Check the hit rate on loads ranging from 0.1 to 2.0 */ +/** Check the hit rate on loads ranging from 0.1 to 1.6 */ BOOST_AUTO_TEST_CASE(cuckoocache_hit_rate_ok) { /** Arbitrarily selected Hit Rate threshold that happens to work for this test diff --git a/src/test/DoS_tests.cpp b/src/test/denialofservice_tests.cpp index 1868aed7dd..cc871726fd 100644 --- a/src/test/DoS_tests.cpp +++ b/src/test/denialofservice_tests.cpp @@ -42,7 +42,7 @@ static NodeId id = 0; void UpdateLastBlockAnnounceTime(NodeId node, int64_t time_in_seconds); -BOOST_FIXTURE_TEST_SUITE(DoS_tests, TestingSetup) +BOOST_FIXTURE_TEST_SUITE(denialofservice_tests, TestingSetup) // Test eviction of an outbound peer whose chain never advances // Mock a node connection, and use mocktime to simulate a peer @@ -54,7 +54,6 @@ BOOST_FIXTURE_TEST_SUITE(DoS_tests, TestingSetup) // work. BOOST_AUTO_TEST_CASE(outbound_slow_chain_eviction) { - std::atomic<bool> interruptDummy(false); // Mock an outbound peer CAddress addr1(ip(0xa0b0c001), NODE_NONE); @@ -66,25 +65,40 @@ BOOST_AUTO_TEST_CASE(outbound_slow_chain_eviction) dummyNode1.fSuccessfullyConnected = true; // This test requires that we have a chain with non-zero work. - LOCK(cs_main); - BOOST_CHECK(chainActive.Tip() != nullptr); - BOOST_CHECK(chainActive.Tip()->nChainWork > 0); + { + LOCK(cs_main); + BOOST_CHECK(chainActive.Tip() != nullptr); + BOOST_CHECK(chainActive.Tip()->nChainWork > 0); + } // Test starts here - LOCK(dummyNode1.cs_sendProcessing); - peerLogic->SendMessages(&dummyNode1, interruptDummy); // should result in getheaders - LOCK(dummyNode1.cs_vSend); - BOOST_CHECK(dummyNode1.vSendMsg.size() > 0); - dummyNode1.vSendMsg.clear(); + { + LOCK2(cs_main, dummyNode1.cs_sendProcessing); + peerLogic->SendMessages(&dummyNode1); // should result in getheaders + } + { + LOCK2(cs_main, dummyNode1.cs_vSend); + BOOST_CHECK(dummyNode1.vSendMsg.size() > 0); + dummyNode1.vSendMsg.clear(); + } int64_t nStartTime = GetTime(); // Wait 21 minutes SetMockTime(nStartTime+21*60); - peerLogic->SendMessages(&dummyNode1, interruptDummy); // should result in getheaders - BOOST_CHECK(dummyNode1.vSendMsg.size() > 0); + { + LOCK2(cs_main, dummyNode1.cs_sendProcessing); + peerLogic->SendMessages(&dummyNode1); // should result in getheaders + } + { + LOCK2(cs_main, dummyNode1.cs_vSend); + BOOST_CHECK(dummyNode1.vSendMsg.size() > 0); + } // Wait 3 more minutes SetMockTime(nStartTime+24*60); - peerLogic->SendMessages(&dummyNode1, interruptDummy); // should result in disconnect + { + LOCK2(cs_main, dummyNode1.cs_sendProcessing); + peerLogic->SendMessages(&dummyNode1); // should result in disconnect + } BOOST_CHECK(dummyNode1.fDisconnect == true); SetMockTime(0); @@ -177,7 +191,6 @@ BOOST_AUTO_TEST_CASE(stale_tip_peer_management) BOOST_AUTO_TEST_CASE(DoS_banning) { - std::atomic<bool> interruptDummy(false); connman->ClearBanned(); CAddress addr1(ip(0xa0b0c001), NODE_NONE); @@ -190,8 +203,10 @@ BOOST_AUTO_TEST_CASE(DoS_banning) LOCK(cs_main); Misbehaving(dummyNode1.GetId(), 100); // Should get banned } - LOCK(dummyNode1.cs_sendProcessing); - peerLogic->SendMessages(&dummyNode1, interruptDummy); + { + LOCK2(cs_main, dummyNode1.cs_sendProcessing); + peerLogic->SendMessages(&dummyNode1); + } BOOST_CHECK(connman->IsBanned(addr1)); BOOST_CHECK(!connman->IsBanned(ip(0xa0b0c001|0x0000ff00))); // Different IP, not banned @@ -205,15 +220,20 @@ BOOST_AUTO_TEST_CASE(DoS_banning) LOCK(cs_main); Misbehaving(dummyNode2.GetId(), 50); } - LOCK(dummyNode2.cs_sendProcessing); - peerLogic->SendMessages(&dummyNode2, interruptDummy); + { + LOCK2(cs_main, dummyNode2.cs_sendProcessing); + peerLogic->SendMessages(&dummyNode2); + } BOOST_CHECK(!connman->IsBanned(addr2)); // 2 not banned yet... BOOST_CHECK(connman->IsBanned(addr1)); // ... but 1 still should be { LOCK(cs_main); Misbehaving(dummyNode2.GetId(), 50); } - peerLogic->SendMessages(&dummyNode2, interruptDummy); + { + LOCK2(cs_main, dummyNode2.cs_sendProcessing); + peerLogic->SendMessages(&dummyNode2); + } BOOST_CHECK(connman->IsBanned(addr2)); bool dummy; @@ -223,7 +243,6 @@ BOOST_AUTO_TEST_CASE(DoS_banning) BOOST_AUTO_TEST_CASE(DoS_banscore) { - std::atomic<bool> interruptDummy(false); connman->ClearBanned(); gArgs.ForceSetArg("-banscore", "111"); // because 11 is my favorite number @@ -237,20 +256,28 @@ BOOST_AUTO_TEST_CASE(DoS_banscore) LOCK(cs_main); Misbehaving(dummyNode1.GetId(), 100); } - LOCK(dummyNode1.cs_sendProcessing); - peerLogic->SendMessages(&dummyNode1, interruptDummy); + { + LOCK2(cs_main, dummyNode1.cs_sendProcessing); + peerLogic->SendMessages(&dummyNode1); + } BOOST_CHECK(!connman->IsBanned(addr1)); { LOCK(cs_main); Misbehaving(dummyNode1.GetId(), 10); } - peerLogic->SendMessages(&dummyNode1, interruptDummy); + { + LOCK2(cs_main, dummyNode1.cs_sendProcessing); + peerLogic->SendMessages(&dummyNode1); + } BOOST_CHECK(!connman->IsBanned(addr1)); { LOCK(cs_main); Misbehaving(dummyNode1.GetId(), 1); } - peerLogic->SendMessages(&dummyNode1, interruptDummy); + { + LOCK2(cs_main, dummyNode1.cs_sendProcessing); + peerLogic->SendMessages(&dummyNode1); + } BOOST_CHECK(connman->IsBanned(addr1)); gArgs.ForceSetArg("-banscore", std::to_string(DEFAULT_BANSCORE_THRESHOLD)); @@ -260,7 +287,6 @@ BOOST_AUTO_TEST_CASE(DoS_banscore) BOOST_AUTO_TEST_CASE(DoS_bantime) { - std::atomic<bool> interruptDummy(false); connman->ClearBanned(); int64_t nStartTime = GetTime(); @@ -277,8 +303,10 @@ BOOST_AUTO_TEST_CASE(DoS_bantime) LOCK(cs_main); Misbehaving(dummyNode.GetId(), 100); } - LOCK(dummyNode.cs_sendProcessing); - peerLogic->SendMessages(&dummyNode, interruptDummy); + { + LOCK2(cs_main, dummyNode.cs_sendProcessing); + peerLogic->SendMessages(&dummyNode); + } BOOST_CHECK(connman->IsBanned(addr)); SetMockTime(nStartTime+60*60); diff --git a/src/test/mempool_tests.cpp b/src/test/mempool_tests.cpp index 4070642537..0264d29455 100644 --- a/src/test/mempool_tests.cpp +++ b/src/test/mempool_tests.cpp @@ -587,9 +587,6 @@ inline CTransactionRef make_tx(std::vector<CAmount>&& output_values, std::vector return MakeTransactionRef(tx); } -#define MK_OUTPUTS(amounts...) std::vector<CAmount>{amounts} -#define MK_INPUTS(txs...) std::vector<CTransactionRef>{txs} -#define MK_INPUT_IDX(idxes...) std::vector<uint32_t>{idxes} BOOST_AUTO_TEST_CASE(MempoolAncestryTests) { @@ -602,7 +599,7 @@ BOOST_AUTO_TEST_CASE(MempoolAncestryTests) // // [tx1] // - CTransactionRef tx1 = make_tx(MK_OUTPUTS(10 * COIN)); + CTransactionRef tx1 = make_tx(/* output_values */ {10 * COIN}); pool.addUnchecked(tx1->GetHash(), entry.Fee(10000LL).FromTx(tx1)); // Ancestors / descendants should be 1 / 1 (itself / itself) @@ -614,7 +611,7 @@ BOOST_AUTO_TEST_CASE(MempoolAncestryTests) // // [tx1].0 <- [tx2] // - CTransactionRef tx2 = make_tx(MK_OUTPUTS(495 * CENT, 5 * COIN), MK_INPUTS(tx1)); + CTransactionRef tx2 = make_tx(/* output_values */ {495 * CENT, 5 * COIN}, /* inputs */ {tx1}); pool.addUnchecked(tx2->GetHash(), entry.Fee(10000LL).FromTx(tx2)); // Ancestors / descendants should be: @@ -633,7 +630,7 @@ BOOST_AUTO_TEST_CASE(MempoolAncestryTests) // // [tx1].0 <- [tx2].0 <- [tx3] // - CTransactionRef tx3 = make_tx(MK_OUTPUTS(290 * CENT, 200 * CENT), MK_INPUTS(tx2)); + CTransactionRef tx3 = make_tx(/* output_values */ {290 * CENT, 200 * CENT}, /* inputs */ {tx2}); pool.addUnchecked(tx3->GetHash(), entry.Fee(10000LL).FromTx(tx3)); // Ancestors / descendants should be: @@ -658,7 +655,7 @@ BOOST_AUTO_TEST_CASE(MempoolAncestryTests) // | // \---1 <- [tx4] // - CTransactionRef tx4 = make_tx(MK_OUTPUTS(290 * CENT, 250 * CENT), MK_INPUTS(tx2), MK_INPUT_IDX(1)); + CTransactionRef tx4 = make_tx(/* output_values */ {290 * CENT, 250 * CENT}, /* inputs */ {tx2}, /* input_indices */ {1}); pool.addUnchecked(tx4->GetHash(), entry.Fee(10000LL).FromTx(tx4)); // Ancestors / descendants should be: @@ -694,14 +691,14 @@ BOOST_AUTO_TEST_CASE(MempoolAncestryTests) CAmount v = 5 * COIN; for (uint64_t i = 0; i < 5; i++) { CTransactionRef& tyi = *ty[i]; - tyi = make_tx(MK_OUTPUTS(v), i > 0 ? MK_INPUTS(*ty[i-1]) : std::vector<CTransactionRef>()); + tyi = make_tx(/* output_values */ {v}, /* inputs */ i > 0 ? std::vector<CTransactionRef>{*ty[i - 1]} : std::vector<CTransactionRef>{}); v -= 50 * CENT; pool.addUnchecked(tyi->GetHash(), entry.Fee(10000LL).FromTx(tyi)); pool.GetTransactionAncestry(tyi->GetHash(), ancestors, descendants); BOOST_CHECK_EQUAL(ancestors, i+1); BOOST_CHECK_EQUAL(descendants, i+1); } - CTransactionRef ty6 = make_tx(MK_OUTPUTS(5 * COIN), MK_INPUTS(tx3, ty5)); + CTransactionRef ty6 = make_tx(/* output_values */ {5 * COIN}, /* inputs */ {tx3, ty5}); pool.addUnchecked(ty6->GetHash(), entry.Fee(10000LL).FromTx(ty6)); // Ancestors / descendants should be: diff --git a/src/test/netbase_tests.cpp b/src/test/netbase_tests.cpp index 027214e512..bc90e5ae09 100644 --- a/src/test/netbase_tests.cpp +++ b/src/test/netbase_tests.cpp @@ -39,7 +39,7 @@ BOOST_AUTO_TEST_CASE(netbase_networks) BOOST_CHECK(ResolveIP("::1").GetNetwork() == NET_UNROUTABLE); BOOST_CHECK(ResolveIP("8.8.8.8").GetNetwork() == NET_IPV4); BOOST_CHECK(ResolveIP("2001::8888").GetNetwork() == NET_IPV6); - BOOST_CHECK(ResolveIP("FD87:D87E:EB43:edb1:8e4:3588:e546:35ca").GetNetwork() == NET_TOR); + BOOST_CHECK(ResolveIP("FD87:D87E:EB43:edb1:8e4:3588:e546:35ca").GetNetwork() == NET_ONION); BOOST_CHECK(CreateInternal("foo.com").GetNetwork() == NET_INTERNAL); } @@ -293,7 +293,7 @@ BOOST_AUTO_TEST_CASE(netbase_getgroup) BOOST_CHECK(ResolveIP("64:FF9B::102:304").GetGroup() == std::vector<unsigned char>({(unsigned char)NET_IPV4, 1, 2})); // RFC6052 BOOST_CHECK(ResolveIP("2002:102:304:9999:9999:9999:9999:9999").GetGroup() == std::vector<unsigned char>({(unsigned char)NET_IPV4, 1, 2})); // RFC3964 BOOST_CHECK(ResolveIP("2001:0:9999:9999:9999:9999:FEFD:FCFB").GetGroup() == std::vector<unsigned char>({(unsigned char)NET_IPV4, 1, 2})); // RFC4380 - BOOST_CHECK(ResolveIP("FD87:D87E:EB43:edb1:8e4:3588:e546:35ca").GetGroup() == std::vector<unsigned char>({(unsigned char)NET_TOR, 239})); // Tor + BOOST_CHECK(ResolveIP("FD87:D87E:EB43:edb1:8e4:3588:e546:35ca").GetGroup() == std::vector<unsigned char>({(unsigned char)NET_ONION, 239})); // Tor BOOST_CHECK(ResolveIP("2001:470:abcd:9999:9999:9999:9999:9999").GetGroup() == std::vector<unsigned char>({(unsigned char)NET_IPV6, 32, 1, 4, 112, 175})); //he.net BOOST_CHECK(ResolveIP("2001:2001:9999:9999:9999:9999:9999:9999").GetGroup() == std::vector<unsigned char>({(unsigned char)NET_IPV6, 32, 1, 32, 1})); //IPv6 diff --git a/src/test/script_P2SH_tests.cpp b/src/test/script_p2sh_tests.cpp index 63d211dd97..e224df6704 100644 --- a/src/test/script_P2SH_tests.cpp +++ b/src/test/script_p2sh_tests.cpp @@ -46,7 +46,7 @@ Verify(const CScript& scriptSig, const CScript& scriptPubKey, bool fStrict, Scri } -BOOST_FIXTURE_TEST_SUITE(script_P2SH_tests, BasicTestingSetup) +BOOST_FIXTURE_TEST_SUITE(script_p2sh_tests, BasicTestingSetup) BOOST_AUTO_TEST_CASE(sign) { @@ -309,7 +309,7 @@ BOOST_AUTO_TEST_CASE(AreInputsStandard) // vout[5/6] are non-standard because they exceed MAX_P2SH_SIGOPS CScript sixteenSigops; sixteenSigops << OP_16 << OP_CHECKMULTISIG; keystore.AddCScript(sixteenSigops); - txFrom.vout[5].scriptPubKey = GetScriptForDestination(CScriptID(fifteenSigops)); + txFrom.vout[5].scriptPubKey = GetScriptForDestination(CScriptID(sixteenSigops)); txFrom.vout[5].nValue = 5000; CScript twentySigops; twentySigops << OP_CHECKMULTISIG; keystore.AddCScript(twentySigops); diff --git a/src/test/script_standard_tests.cpp b/src/test/script_standard_tests.cpp index 7ab0978228..7d4734986a 100644 --- a/src/test/script_standard_tests.cpp +++ b/src/test/script_standard_tests.cpp @@ -398,106 +398,149 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) CScript scriptPubKey; isminetype result; - bool isInvalid; // P2PK compressed { CBasicKeyStore keystore; - scriptPubKey.clear(); - scriptPubKey << ToByteVector(pubkeys[0]) << OP_CHECKSIG; + scriptPubKey = GetScriptForRawPubKey(pubkeys[0]); // Keystore does not have key - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has key keystore.AddKey(keys[0]); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); - BOOST_CHECK(!isInvalid); } // P2PK uncompressed { CBasicKeyStore keystore; - scriptPubKey.clear(); - scriptPubKey << ToByteVector(uncompressedPubkey) << OP_CHECKSIG; + scriptPubKey = GetScriptForRawPubKey(uncompressedPubkey); // Keystore does not have key - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has key keystore.AddKey(uncompressedKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); - BOOST_CHECK(!isInvalid); } // P2PKH compressed { CBasicKeyStore keystore; - scriptPubKey.clear(); - scriptPubKey << OP_DUP << OP_HASH160 << ToByteVector(pubkeys[0].GetID()) << OP_EQUALVERIFY << OP_CHECKSIG; + scriptPubKey = GetScriptForDestination(pubkeys[0].GetID()); // Keystore does not have key - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has key keystore.AddKey(keys[0]); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); - BOOST_CHECK(!isInvalid); } // P2PKH uncompressed { CBasicKeyStore keystore; - scriptPubKey.clear(); - scriptPubKey << OP_DUP << OP_HASH160 << ToByteVector(uncompressedPubkey.GetID()) << OP_EQUALVERIFY << OP_CHECKSIG; + scriptPubKey = GetScriptForDestination(uncompressedPubkey.GetID()); // Keystore does not have key - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has key keystore.AddKey(uncompressedKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); - BOOST_CHECK(!isInvalid); } // P2SH { CBasicKeyStore keystore; - CScript redeemScript; - redeemScript << OP_DUP << OP_HASH160 << ToByteVector(pubkeys[0].GetID()) << OP_EQUALVERIFY << OP_CHECKSIG; - - scriptPubKey.clear(); - scriptPubKey << OP_HASH160 << ToByteVector(CScriptID(redeemScript)) << OP_EQUAL; + CScript redeemScript = GetScriptForDestination(pubkeys[0].GetID()); + scriptPubKey = GetScriptForDestination(CScriptID(redeemScript)); // Keystore does not have redeemScript or key - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has redeemScript but no key keystore.AddCScript(redeemScript); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has redeemScript and key keystore.AddKey(keys[0]); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); - BOOST_CHECK(!isInvalid); + } + + // (P2PKH inside) P2SH inside P2SH (invalid) + { + CBasicKeyStore keystore; + + CScript redeemscript_inner = GetScriptForDestination(pubkeys[0].GetID()); + CScript redeemscript = GetScriptForDestination(CScriptID(redeemscript_inner)); + scriptPubKey = GetScriptForDestination(CScriptID(redeemscript)); + + keystore.AddCScript(redeemscript); + keystore.AddCScript(redeemscript_inner); + keystore.AddCScript(scriptPubKey); + keystore.AddKey(keys[0]); + result = IsMine(keystore, scriptPubKey); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + } + + // (P2PKH inside) P2SH inside P2WSH (invalid) + { + CBasicKeyStore keystore; + + CScript redeemscript = GetScriptForDestination(pubkeys[0].GetID()); + CScript witnessscript = GetScriptForDestination(CScriptID(redeemscript)); + scriptPubKey = GetScriptForDestination(WitnessV0ScriptHash(witnessscript)); + + keystore.AddCScript(witnessscript); + keystore.AddCScript(redeemscript); + keystore.AddCScript(scriptPubKey); + keystore.AddKey(keys[0]); + result = IsMine(keystore, scriptPubKey); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + } + + // P2WPKH inside P2WSH (invalid) + { + CBasicKeyStore keystore; + + CScript witnessscript = GetScriptForDestination(WitnessV0KeyHash(pubkeys[0].GetID())); + scriptPubKey = GetScriptForDestination(WitnessV0ScriptHash(witnessscript)); + + keystore.AddCScript(witnessscript); + keystore.AddCScript(scriptPubKey); + keystore.AddKey(keys[0]); + result = IsMine(keystore, scriptPubKey); + BOOST_CHECK_EQUAL(result, ISMINE_NO); + } + + // (P2PKH inside) P2WSH inside P2WSH (invalid) + { + CBasicKeyStore keystore; + + CScript witnessscript_inner = GetScriptForDestination(pubkeys[0].GetID()); + CScript witnessscript = GetScriptForDestination(WitnessV0ScriptHash(witnessscript_inner)); + scriptPubKey = GetScriptForDestination(WitnessV0ScriptHash(witnessscript)); + + keystore.AddCScript(witnessscript_inner); + keystore.AddCScript(witnessscript); + keystore.AddCScript(scriptPubKey); + keystore.AddKey(keys[0]); + result = IsMine(keystore, scriptPubKey); + BOOST_CHECK_EQUAL(result, ISMINE_NO); } // P2WPKH compressed @@ -505,14 +548,12 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) CBasicKeyStore keystore; keystore.AddKey(keys[0]); - scriptPubKey.clear(); - scriptPubKey << OP_0 << ToByteVector(pubkeys[0].GetID()); + scriptPubKey = GetScriptForDestination(WitnessV0KeyHash(pubkeys[0].GetID())); // Keystore implicitly has key and P2SH redeemScript keystore.AddCScript(scriptPubKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); - BOOST_CHECK(!isInvalid); } // P2WPKH uncompressed @@ -520,56 +561,45 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) CBasicKeyStore keystore; keystore.AddKey(uncompressedKey); - scriptPubKey.clear(); - scriptPubKey << OP_0 << ToByteVector(uncompressedPubkey.GetID()); + scriptPubKey = GetScriptForDestination(WitnessV0KeyHash(uncompressedPubkey.GetID())); // Keystore has key, but no P2SH redeemScript - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has key and P2SH redeemScript keystore.AddCScript(scriptPubKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(isInvalid); } // scriptPubKey multisig { CBasicKeyStore keystore; - scriptPubKey.clear(); - scriptPubKey << OP_2 << - ToByteVector(uncompressedPubkey) << - ToByteVector(pubkeys[1]) << - OP_2 << OP_CHECKMULTISIG; + scriptPubKey = GetScriptForMultisig(2, {uncompressedPubkey, pubkeys[1]}); // Keystore does not have any keys - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has 1/2 keys keystore.AddKey(uncompressedKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has 2/2 keys keystore.AddKey(keys[1]); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has 2/2 keys and the script keystore.AddCScript(scriptPubKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); } // P2SH multisig @@ -578,25 +608,17 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) keystore.AddKey(uncompressedKey); keystore.AddKey(keys[1]); - CScript redeemScript; - redeemScript << OP_2 << - ToByteVector(uncompressedPubkey) << - ToByteVector(pubkeys[1]) << - OP_2 << OP_CHECKMULTISIG; - - scriptPubKey.clear(); - scriptPubKey << OP_HASH160 << ToByteVector(CScriptID(redeemScript)) << OP_EQUAL; + CScript redeemScript = GetScriptForMultisig(2, {uncompressedPubkey, pubkeys[1]}); + scriptPubKey = GetScriptForDestination(CScriptID(redeemScript)); // Keystore has no redeemScript - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has redeemScript keystore.AddCScript(redeemScript); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); - BOOST_CHECK(!isInvalid); } // P2WSH multisig with compressed keys @@ -605,35 +627,22 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) keystore.AddKey(keys[0]); keystore.AddKey(keys[1]); - CScript witnessScript; - witnessScript << OP_2 << - ToByteVector(pubkeys[0]) << - ToByteVector(pubkeys[1]) << - OP_2 << OP_CHECKMULTISIG; - - uint256 scriptHash; - CSHA256().Write(&witnessScript[0], witnessScript.size()) - .Finalize(scriptHash.begin()); - - scriptPubKey.clear(); - scriptPubKey << OP_0 << ToByteVector(scriptHash); + CScript witnessScript = GetScriptForMultisig(2, {pubkeys[0], pubkeys[1]}); + scriptPubKey = GetScriptForDestination(WitnessV0ScriptHash(witnessScript)); // Keystore has keys, but no witnessScript or P2SH redeemScript - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has keys and witnessScript, but no P2SH redeemScript keystore.AddCScript(witnessScript); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has keys, witnessScript, P2SH redeemScript keystore.AddCScript(scriptPubKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); - BOOST_CHECK(!isInvalid); } // P2WSH multisig with uncompressed key @@ -642,75 +651,47 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) keystore.AddKey(uncompressedKey); keystore.AddKey(keys[1]); - CScript witnessScript; - witnessScript << OP_2 << - ToByteVector(uncompressedPubkey) << - ToByteVector(pubkeys[1]) << - OP_2 << OP_CHECKMULTISIG; - - uint256 scriptHash; - CSHA256().Write(&witnessScript[0], witnessScript.size()) - .Finalize(scriptHash.begin()); - - scriptPubKey.clear(); - scriptPubKey << OP_0 << ToByteVector(scriptHash); + CScript witnessScript = GetScriptForMultisig(2, {uncompressedPubkey, pubkeys[1]}); + scriptPubKey = GetScriptForDestination(WitnessV0ScriptHash(witnessScript)); // Keystore has keys, but no witnessScript or P2SH redeemScript - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has keys and witnessScript, but no P2SH redeemScript keystore.AddCScript(witnessScript); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has keys, witnessScript, P2SH redeemScript keystore.AddCScript(scriptPubKey); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(isInvalid); } // P2WSH multisig wrapped in P2SH { CBasicKeyStore keystore; - CScript witnessScript; - witnessScript << OP_2 << - ToByteVector(pubkeys[0]) << - ToByteVector(pubkeys[1]) << - OP_2 << OP_CHECKMULTISIG; - - uint256 scriptHash; - CSHA256().Write(&witnessScript[0], witnessScript.size()) - .Finalize(scriptHash.begin()); - - CScript redeemScript; - redeemScript << OP_0 << ToByteVector(scriptHash); - - scriptPubKey.clear(); - scriptPubKey << OP_HASH160 << ToByteVector(CScriptID(redeemScript)) << OP_EQUAL; + CScript witnessScript = GetScriptForMultisig(2, {pubkeys[0], pubkeys[1]}); + CScript redeemScript = GetScriptForDestination(WitnessV0ScriptHash(witnessScript)); + scriptPubKey = GetScriptForDestination(CScriptID(redeemScript)); // Keystore has no witnessScript, P2SH redeemScript, or keys - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has witnessScript and P2SH redeemScript, but no keys keystore.AddCScript(redeemScript); keystore.AddCScript(witnessScript); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); // Keystore has keys, witnessScript, P2SH redeemScript keystore.AddKey(keys[0]); keystore.AddKey(keys[1]); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_SPENDABLE); - BOOST_CHECK(!isInvalid); } // OP_RETURN @@ -721,9 +702,8 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) scriptPubKey.clear(); scriptPubKey << OP_RETURN << ToByteVector(pubkeys[0]); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); } // witness unspendable @@ -734,9 +714,8 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) scriptPubKey.clear(); scriptPubKey << OP_0 << ToByteVector(ParseHex("aabb")); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); } // witness unknown @@ -747,9 +726,8 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) scriptPubKey.clear(); scriptPubKey << OP_16 << ToByteVector(ParseHex("aabb")); - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); } // Nonstandard @@ -760,9 +738,8 @@ BOOST_AUTO_TEST_CASE(script_standard_IsMine) scriptPubKey.clear(); scriptPubKey << OP_9 << OP_ADD << OP_11 << OP_EQUAL; - result = IsMine(keystore, scriptPubKey, isInvalid); + result = IsMine(keystore, scriptPubKey); BOOST_CHECK_EQUAL(result, ISMINE_NO); - BOOST_CHECK(!isInvalid); } } diff --git a/src/test/script_tests.cpp b/src/test/script_tests.cpp index c05e60996d..c7cdd7ca82 100644 --- a/src/test/script_tests.cpp +++ b/src/test/script_tests.cpp @@ -1161,10 +1161,19 @@ BOOST_AUTO_TEST_CASE(script_CHECKMULTISIG23) BOOST_CHECK_MESSAGE(err == SCRIPT_ERR_INVALID_STACK_OPERATION, ScriptErrorString(err)); } +/* Wrapper around ProduceSignature to combine two scriptsigs */ +SignatureData CombineSignatures(const CTxOut& txout, const CMutableTransaction& tx, const SignatureData& scriptSig1, const SignatureData& scriptSig2) +{ + SignatureData data; + data.MergeSignatureData(scriptSig1); + data.MergeSignatureData(scriptSig2); + ProduceSignature(DUMMY_SIGNING_PROVIDER, MutableTransactionSignatureCreator(&tx, 0, txout.nValue), txout.scriptPubKey, data); + return data; +} + BOOST_AUTO_TEST_CASE(script_combineSigs) { - // Test the CombineSignatures function - CAmount amount = 0; + // Test the ProduceSignature's ability to combine signatures function CBasicKeyStore keystore; std::vector<CKey> keys; std::vector<CPubKey> pubkeys; @@ -1180,52 +1189,51 @@ BOOST_AUTO_TEST_CASE(script_combineSigs) CMutableTransaction txFrom = BuildCreditingTransaction(GetScriptForDestination(keys[0].GetPubKey().GetID())); CMutableTransaction txTo = BuildSpendingTransaction(CScript(), CScriptWitness(), txFrom); CScript& scriptPubKey = txFrom.vout[0].scriptPubKey; - CScript& scriptSig = txTo.vin[0].scriptSig; + SignatureData scriptSig; SignatureData empty; - SignatureData combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), empty, empty); + SignatureData combined = CombineSignatures(txFrom.vout[0], txTo, empty, empty); BOOST_CHECK(combined.scriptSig.empty()); // Single signature case: SignSignature(keystore, txFrom, txTo, 0, SIGHASH_ALL); // changes scriptSig - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(scriptSig), empty); - BOOST_CHECK(combined.scriptSig == scriptSig); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), empty, SignatureData(scriptSig)); - BOOST_CHECK(combined.scriptSig == scriptSig); - CScript scriptSigCopy = scriptSig; + scriptSig = DataFromTransaction(txTo, 0, txFrom.vout[0]); + combined = CombineSignatures(txFrom.vout[0], txTo, scriptSig, empty); + BOOST_CHECK(combined.scriptSig == scriptSig.scriptSig); + combined = CombineSignatures(txFrom.vout[0], txTo, empty, scriptSig); + BOOST_CHECK(combined.scriptSig == scriptSig.scriptSig); + SignatureData scriptSigCopy = scriptSig; // Signing again will give a different, valid signature: SignSignature(keystore, txFrom, txTo, 0, SIGHASH_ALL); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(scriptSigCopy), SignatureData(scriptSig)); - BOOST_CHECK(combined.scriptSig == scriptSigCopy || combined.scriptSig == scriptSig); + scriptSig = DataFromTransaction(txTo, 0, txFrom.vout[0]); + combined = CombineSignatures(txFrom.vout[0], txTo, scriptSigCopy, scriptSig); + BOOST_CHECK(combined.scriptSig == scriptSigCopy.scriptSig || combined.scriptSig == scriptSig.scriptSig); // P2SH, single-signature case: CScript pkSingle; pkSingle << ToByteVector(keys[0].GetPubKey()) << OP_CHECKSIG; keystore.AddCScript(pkSingle); scriptPubKey = GetScriptForDestination(CScriptID(pkSingle)); SignSignature(keystore, txFrom, txTo, 0, SIGHASH_ALL); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(scriptSig), empty); - BOOST_CHECK(combined.scriptSig == scriptSig); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), empty, SignatureData(scriptSig)); - BOOST_CHECK(combined.scriptSig == scriptSig); + scriptSig = DataFromTransaction(txTo, 0, txFrom.vout[0]); + combined = CombineSignatures(txFrom.vout[0], txTo, scriptSig, empty); + BOOST_CHECK(combined.scriptSig == scriptSig.scriptSig); + combined = CombineSignatures(txFrom.vout[0], txTo, empty, scriptSig); + BOOST_CHECK(combined.scriptSig == scriptSig.scriptSig); scriptSigCopy = scriptSig; SignSignature(keystore, txFrom, txTo, 0, SIGHASH_ALL); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(scriptSigCopy), SignatureData(scriptSig)); - BOOST_CHECK(combined.scriptSig == scriptSigCopy || combined.scriptSig == scriptSig); - // dummy scriptSigCopy with placeholder, should always choose non-placeholder: - scriptSigCopy = CScript() << OP_0 << std::vector<unsigned char>(pkSingle.begin(), pkSingle.end()); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(scriptSigCopy), SignatureData(scriptSig)); - BOOST_CHECK(combined.scriptSig == scriptSig); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(scriptSig), SignatureData(scriptSigCopy)); - BOOST_CHECK(combined.scriptSig == scriptSig); + scriptSig = DataFromTransaction(txTo, 0, txFrom.vout[0]); + combined = CombineSignatures(txFrom.vout[0], txTo, scriptSigCopy, scriptSig); + BOOST_CHECK(combined.scriptSig == scriptSigCopy.scriptSig || combined.scriptSig == scriptSig.scriptSig); // Hardest case: Multisig 2-of-3 scriptPubKey = GetScriptForMultisig(2, pubkeys); keystore.AddCScript(scriptPubKey); SignSignature(keystore, txFrom, txTo, 0, SIGHASH_ALL); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(scriptSig), empty); - BOOST_CHECK(combined.scriptSig == scriptSig); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), empty, SignatureData(scriptSig)); - BOOST_CHECK(combined.scriptSig == scriptSig); + scriptSig = DataFromTransaction(txTo, 0, txFrom.vout[0]); + combined = CombineSignatures(txFrom.vout[0], txTo, scriptSig, empty); + BOOST_CHECK(combined.scriptSig == scriptSig.scriptSig); + combined = CombineSignatures(txFrom.vout[0], txTo, empty, scriptSig); + BOOST_CHECK(combined.scriptSig == scriptSig.scriptSig); // A couple of partially-signed versions: std::vector<unsigned char> sig1; @@ -1252,22 +1260,28 @@ BOOST_AUTO_TEST_CASE(script_combineSigs) CScript complete12 = CScript() << OP_0 << sig1 << sig2; CScript complete13 = CScript() << OP_0 << sig1 << sig3; CScript complete23 = CScript() << OP_0 << sig2 << sig3; - - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial1a), SignatureData(partial1b)); + SignatureData partial1_sigs; + partial1_sigs.signatures.emplace(keys[0].GetPubKey().GetID(), SigPair(keys[0].GetPubKey(), sig1)); + SignatureData partial2_sigs; + partial2_sigs.signatures.emplace(keys[1].GetPubKey().GetID(), SigPair(keys[1].GetPubKey(), sig2)); + SignatureData partial3_sigs; + partial3_sigs.signatures.emplace(keys[2].GetPubKey().GetID(), SigPair(keys[2].GetPubKey(), sig3)); + + combined = CombineSignatures(txFrom.vout[0], txTo, partial1_sigs, partial1_sigs); BOOST_CHECK(combined.scriptSig == partial1a); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial1a), SignatureData(partial2a)); + combined = CombineSignatures(txFrom.vout[0], txTo, partial1_sigs, partial2_sigs); BOOST_CHECK(combined.scriptSig == complete12); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial2a), SignatureData(partial1a)); + combined = CombineSignatures(txFrom.vout[0], txTo, partial2_sigs, partial1_sigs); BOOST_CHECK(combined.scriptSig == complete12); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial1b), SignatureData(partial2b)); + combined = CombineSignatures(txFrom.vout[0], txTo, partial1_sigs, partial2_sigs); BOOST_CHECK(combined.scriptSig == complete12); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial3b), SignatureData(partial1b)); + combined = CombineSignatures(txFrom.vout[0], txTo, partial3_sigs, partial1_sigs); BOOST_CHECK(combined.scriptSig == complete13); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial2a), SignatureData(partial3a)); + combined = CombineSignatures(txFrom.vout[0], txTo, partial2_sigs, partial3_sigs); BOOST_CHECK(combined.scriptSig == complete23); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial3b), SignatureData(partial2b)); + combined = CombineSignatures(txFrom.vout[0], txTo, partial3_sigs, partial2_sigs); BOOST_CHECK(combined.scriptSig == complete23); - combined = CombineSignatures(scriptPubKey, MutableTransactionSignatureChecker(&txTo, 0, amount), SignatureData(partial3b), SignatureData(partial3a)); + combined = CombineSignatures(txFrom.vout[0], txTo, partial3_sigs, partial3_sigs); BOOST_CHECK(combined.scriptSig == partial3c); } diff --git a/src/test/streams_tests.cpp b/src/test/streams_tests.cpp index 5d057108b1..e1e77f7c92 100644 --- a/src/test/streams_tests.cpp +++ b/src/test/streams_tests.cpp @@ -6,11 +6,8 @@ #include <support/allocators/zeroafterfree.h> #include <test/test_bitcoin.h> -#include <boost/assign/std/vector.hpp> // for 'operator+=()' #include <boost/test/unit_test.hpp> -using namespace boost::assign; // bring 'operator+=()' into scope - BOOST_FIXTURE_TEST_SUITE(streams_tests, BasicTestingSetup) BOOST_AUTO_TEST_CASE(streams_vector_writer) @@ -80,14 +77,17 @@ BOOST_AUTO_TEST_CASE(streams_serializedata_xor) // Degenerate case - key += '\x00','\x00'; + key.push_back('\x00'); + key.push_back('\x00'); ds.Xor(key); BOOST_CHECK_EQUAL( std::string(expected_xor.begin(), expected_xor.end()), std::string(ds.begin(), ds.end())); - in += '\x0f','\xf0'; - expected_xor += '\xf0','\x0f'; + in.push_back('\x0f'); + in.push_back('\xf0'); + expected_xor.push_back('\xf0'); + expected_xor.push_back('\x0f'); // Single character key @@ -95,7 +95,7 @@ BOOST_AUTO_TEST_CASE(streams_serializedata_xor) ds.insert(ds.begin(), in.begin(), in.end()); key.clear(); - key += '\xff'; + key.push_back('\xff'); ds.Xor(key); BOOST_CHECK_EQUAL( std::string(expected_xor.begin(), expected_xor.end()), @@ -105,14 +105,17 @@ BOOST_AUTO_TEST_CASE(streams_serializedata_xor) in.clear(); expected_xor.clear(); - in += '\xf0','\x0f'; - expected_xor += '\x0f','\x00'; + in.push_back('\xf0'); + in.push_back('\x0f'); + expected_xor.push_back('\x0f'); + expected_xor.push_back('\x00'); ds.clear(); ds.insert(ds.begin(), in.begin(), in.end()); key.clear(); - key += '\xff','\x0f'; + key.push_back('\xff'); + key.push_back('\x0f'); ds.Xor(key); BOOST_CHECK_EQUAL( diff --git a/src/test/transaction_tests.cpp b/src/test/transaction_tests.cpp index 65c5b8ea1d..45dc0e3571 100644 --- a/src/test/transaction_tests.cpp +++ b/src/test/transaction_tests.cpp @@ -494,6 +494,15 @@ BOOST_AUTO_TEST_CASE(test_big_witness_transaction) { threadGroup.join_all(); } +SignatureData CombineSignatures(const CMutableTransaction& input1, const CMutableTransaction& input2, const CTransactionRef tx) +{ + SignatureData sigdata; + sigdata = DataFromTransaction(input1, 0, tx->vout[0]); + sigdata.MergeSignatureData(DataFromTransaction(input2, 0, tx->vout[0])); + ProduceSignature(DUMMY_SIGNING_PROVIDER, MutableTransactionSignatureCreator(&input1, 0, tx->vout[0].nValue), tx->vout[0].scriptPubKey, sigdata); + return sigdata; +} + BOOST_AUTO_TEST_CASE(test_witness) { CBasicKeyStore keystore, keystore2; @@ -629,7 +638,7 @@ BOOST_AUTO_TEST_CASE(test_witness) CreateCreditAndSpend(keystore2, scriptMulti, output2, input2, false); CheckWithFlag(output2, input2, 0, false); BOOST_CHECK(*output1 == *output2); - UpdateInput(input1.vin[0], CombineSignatures(output1->vout[0].scriptPubKey, MutableTransactionSignatureChecker(&input1, 0, output1->vout[0].nValue), DataFromTransaction(input1, 0), DataFromTransaction(input2, 0))); + UpdateInput(input1.vin[0], CombineSignatures(input1, input2, output1)); CheckWithFlag(output1, input1, STANDARD_SCRIPT_VERIFY_FLAGS, true); // P2SH 2-of-2 multisig @@ -640,7 +649,7 @@ BOOST_AUTO_TEST_CASE(test_witness) CheckWithFlag(output2, input2, 0, true); CheckWithFlag(output2, input2, SCRIPT_VERIFY_P2SH, false); BOOST_CHECK(*output1 == *output2); - UpdateInput(input1.vin[0], CombineSignatures(output1->vout[0].scriptPubKey, MutableTransactionSignatureChecker(&input1, 0, output1->vout[0].nValue), DataFromTransaction(input1, 0), DataFromTransaction(input2, 0))); + UpdateInput(input1.vin[0], CombineSignatures(input1, input2, output1)); CheckWithFlag(output1, input1, SCRIPT_VERIFY_P2SH, true); CheckWithFlag(output1, input1, STANDARD_SCRIPT_VERIFY_FLAGS, true); @@ -652,7 +661,7 @@ BOOST_AUTO_TEST_CASE(test_witness) CheckWithFlag(output2, input2, 0, true); CheckWithFlag(output2, input2, SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_WITNESS, false); BOOST_CHECK(*output1 == *output2); - UpdateInput(input1.vin[0], CombineSignatures(output1->vout[0].scriptPubKey, MutableTransactionSignatureChecker(&input1, 0, output1->vout[0].nValue), DataFromTransaction(input1, 0), DataFromTransaction(input2, 0))); + UpdateInput(input1.vin[0], CombineSignatures(input1, input2, output1)); CheckWithFlag(output1, input1, SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_WITNESS, true); CheckWithFlag(output1, input1, STANDARD_SCRIPT_VERIFY_FLAGS, true); @@ -664,7 +673,7 @@ BOOST_AUTO_TEST_CASE(test_witness) CheckWithFlag(output2, input2, SCRIPT_VERIFY_P2SH, true); CheckWithFlag(output2, input2, SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_WITNESS, false); BOOST_CHECK(*output1 == *output2); - UpdateInput(input1.vin[0], CombineSignatures(output1->vout[0].scriptPubKey, MutableTransactionSignatureChecker(&input1, 0, output1->vout[0].nValue), DataFromTransaction(input1, 0), DataFromTransaction(input2, 0))); + UpdateInput(input1.vin[0], CombineSignatures(input1, input2, output1)); CheckWithFlag(output1, input1, SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_WITNESS, true); CheckWithFlag(output1, input1, STANDARD_SCRIPT_VERIFY_FLAGS, true); } diff --git a/src/torcontrol.cpp b/src/torcontrol.cpp index 1791bfd7f7..1f42ab8fa8 100644 --- a/src/torcontrol.cpp +++ b/src/torcontrol.cpp @@ -528,8 +528,8 @@ void TorController::auth_cb(TorControlConnection& _conn, const TorControlReply& if (gArgs.GetArg("-onion", "") == "") { CService resolved(LookupNumeric("127.0.0.1", 9050)); proxyType addrOnion = proxyType(resolved, true); - SetProxy(NET_TOR, addrOnion); - SetLimited(NET_TOR, false); + SetProxy(NET_ONION, addrOnion); + SetLimited(NET_ONION, false); } // Finally - now create the service diff --git a/src/txdb.cpp b/src/txdb.cpp index b1d5879c83..3635d0ab4b 100644 --- a/src/txdb.cpp +++ b/src/txdb.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -9,10 +9,10 @@ #include <hash.h> #include <random.h> #include <pow.h> +#include <shutdown.h> #include <uint256.h> #include <util.h> #include <ui_interface.h> -#include <init.h> #include <stdint.h> diff --git a/src/txmempool.cpp b/src/txmempool.cpp index 1c6dba0c9c..8090172e3f 100644 --- a/src/txmempool.cpp +++ b/src/txmempool.cpp @@ -69,12 +69,12 @@ void CTxMemPool::UpdateForDescendants(txiter updateIt, cacheMap &cachedDescendan setAllDescendants.insert(cit); stageEntries.erase(cit); const setEntries &setChildren = GetMemPoolChildren(cit); - for (const txiter childEntry : setChildren) { + for (txiter childEntry : setChildren) { cacheMap::iterator cacheIt = cachedDescendants.find(childEntry); if (cacheIt != cachedDescendants.end()) { // We've already calculated this one, just add the entries for this set // but don't traverse again. - for (const txiter cacheEntry : cacheIt->second) { + for (txiter cacheEntry : cacheIt->second) { setAllDescendants.insert(cacheEntry); } } else if (!setAllDescendants.count(childEntry)) { diff --git a/src/txmempool.h b/src/txmempool.h index bda812b42f..ebfcf36e11 100644 --- a/src/txmempool.h +++ b/src/txmempool.h @@ -486,7 +486,7 @@ public: mutable CCriticalSection cs; indexed_transaction_set mapTx GUARDED_BY(cs); - typedef indexed_transaction_set::nth_index<0>::type::iterator txiter; + using txiter = indexed_transaction_set::nth_index<0>::type::const_iterator; std::vector<std::pair<uint256, txiter> > vTxHashes; //!< All tx witness hashes/entries in mapTx, in random order struct CompareIteratorByHash { diff --git a/src/util.cpp b/src/util.cpp index 48d64e3eec..ab262b4063 100644 --- a/src/util.cpp +++ b/src/util.cpp @@ -585,6 +585,13 @@ void ArgsManager::AddArg(const std::string& name, const std::string& help, const assert(ret.second); // Make sure an insertion actually happened } +void ArgsManager::AddHiddenArgs(const std::vector<std::string>& names) +{ + for (const std::string& name : names) { + AddArg(name, "", false, OptionsCategory::HIDDEN); + } +} + std::string ArgsManager::GetHelpMessage() { const bool show_debug = gArgs.GetBoolArg("-help-debug", false); diff --git a/src/util.h b/src/util.h index efd8a4bd9d..8094d72d6b 100644 --- a/src/util.h +++ b/src/util.h @@ -264,6 +264,11 @@ public: void AddArg(const std::string& name, const std::string& help, const bool debug_only, const OptionsCategory& cat); /** + * Add many hidden arguments + */ + void AddHiddenArgs(const std::vector<std::string>& args); + + /** * Clear available arguments */ void ClearArgs() { m_available_args.clear(); } diff --git a/src/validation.cpp b/src/validation.cpp index 9791d6e2d8..9921063a52 100644 --- a/src/validation.cpp +++ b/src/validation.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -17,7 +17,6 @@ #include <cuckoocache.h> #include <hash.h> #include <index/txindex.h> -#include <init.h> #include <policy/fees.h> #include <policy/policy.h> #include <policy/rbf.h> @@ -29,6 +28,7 @@ #include <script/script.h> #include <script/sigcache.h> #include <script/standard.h> +#include <shutdown.h> #include <timedata.h> #include <tinyformat.h> #include <txdb.h> @@ -157,7 +157,7 @@ public: std::multimap<CBlockIndex*, CBlockIndex*> mapBlocksUnlinked; CBlockIndex *pindexBestInvalid = nullptr; - bool LoadBlockIndex(const Consensus::Params& consensus_params, CBlockTreeDB& blocktree); + bool LoadBlockIndex(const Consensus::Params& consensus_params, CBlockTreeDB& blocktree) EXCLUSIVE_LOCKS_REQUIRED(cs_main); bool ActivateBestChain(CValidationState &state, const CChainParams& chainparams, std::shared_ptr<const CBlock> pblock); @@ -165,8 +165,8 @@ public: * If a block header hasn't already been seen, call CheckBlockHeader on it, ensure * that it doesn't descend from an invalid block, and then add it to mapBlockIndex. */ - bool AcceptBlockHeader(const CBlockHeader& block, CValidationState& state, const CChainParams& chainparams, CBlockIndex** ppindex); - bool AcceptBlock(const std::shared_ptr<const CBlock>& pblock, CValidationState& state, const CChainParams& chainparams, CBlockIndex** ppindex, bool fRequested, const CDiskBlockPos* dbp, bool* fNewBlock); + bool AcceptBlockHeader(const CBlockHeader& block, CValidationState& state, const CChainParams& chainparams, CBlockIndex** ppindex) EXCLUSIVE_LOCKS_REQUIRED(cs_main); + bool AcceptBlock(const std::shared_ptr<const CBlock>& pblock, CValidationState& state, const CChainParams& chainparams, CBlockIndex** ppindex, bool fRequested, const CDiskBlockPos* dbp, bool* fNewBlock) EXCLUSIVE_LOCKS_REQUIRED(cs_main); // Block (dis)connection on a given view: DisconnectResult DisconnectBlock(const CBlock& block, const CBlockIndex* pindex, CCoinsViewCache& view); @@ -177,9 +177,9 @@ public: bool DisconnectTip(CValidationState& state, const CChainParams& chainparams, DisconnectedBlockTransactions *disconnectpool); // Manual block validity manipulation: - bool PreciousBlock(CValidationState& state, const CChainParams& params, CBlockIndex *pindex); - bool InvalidateBlock(CValidationState& state, const CChainParams& chainparams, CBlockIndex *pindex); - bool ResetBlockFailureFlags(CBlockIndex *pindex); + bool PreciousBlock(CValidationState& state, const CChainParams& params, CBlockIndex* pindex) LOCKS_EXCLUDED(cs_main); + bool InvalidateBlock(CValidationState& state, const CChainParams& chainparams, CBlockIndex* pindex) EXCLUSIVE_LOCKS_REQUIRED(cs_main); + bool ResetBlockFailureFlags(CBlockIndex* pindex) EXCLUSIVE_LOCKS_REQUIRED(cs_main); bool ReplayBlocks(const CChainParams& params, CCoinsView* view); bool RewindBlockIndex(const CChainParams& params); @@ -193,9 +193,9 @@ private: bool ActivateBestChainStep(CValidationState& state, const CChainParams& chainparams, CBlockIndex* pindexMostWork, const std::shared_ptr<const CBlock>& pblock, bool& fInvalidFound, ConnectTrace& connectTrace); bool ConnectTip(CValidationState& state, const CChainParams& chainparams, CBlockIndex* pindexNew, const std::shared_ptr<const CBlock>& pblock, ConnectTrace& connectTrace, DisconnectedBlockTransactions &disconnectpool); - CBlockIndex* AddToBlockIndex(const CBlockHeader& block); + CBlockIndex* AddToBlockIndex(const CBlockHeader& block) EXCLUSIVE_LOCKS_REQUIRED(cs_main); /** Create a new block index entry for a given block hash */ - CBlockIndex * InsertBlockIndex(const uint256& hash); + CBlockIndex* InsertBlockIndex(const uint256& hash) EXCLUSIVE_LOCKS_REQUIRED(cs_main); /** * Make various assertions about the state of the block index. * @@ -204,11 +204,11 @@ private: void CheckBlockIndex(const Consensus::Params& consensusParams); void InvalidBlockFound(CBlockIndex *pindex, const CValidationState &state); - CBlockIndex* FindMostWorkChain(); - bool ReceivedBlockTransactions(const CBlock &block, CValidationState& state, CBlockIndex *pindexNew, const CDiskBlockPos& pos, const Consensus::Params& consensusParams); + CBlockIndex* FindMostWorkChain() EXCLUSIVE_LOCKS_REQUIRED(cs_main); + void ReceivedBlockTransactions(const CBlock& block, CBlockIndex* pindexNew, const CDiskBlockPos& pos, const Consensus::Params& consensusParams) EXCLUSIVE_LOCKS_REQUIRED(cs_main); - bool RollforwardBlock(const CBlockIndex* pindex, CCoinsViewCache& inputs, const CChainParams& params); + bool RollforwardBlock(const CBlockIndex* pindex, CCoinsViewCache& inputs, const CChainParams& params) EXCLUSIVE_LOCKS_REQUIRED(cs_main); } g_chainstate; @@ -577,15 +577,9 @@ static bool AcceptToMemoryPoolWorker(const CChainParams& chainparams, CTxMemPool if (tx.IsCoinBase()) return state.DoS(100, false, REJECT_INVALID, "coinbase"); - // Reject transactions with witness before segregated witness activates (override with -prematurewitness) - bool witnessEnabled = IsWitnessEnabled(chainActive.Tip(), chainparams.GetConsensus()); - if (!gArgs.GetBoolArg("-prematurewitness", false) && tx.HasWitness() && !witnessEnabled) { - return state.DoS(0, false, REJECT_NONSTANDARD, "no-witness-yet", true); - } - // Rather not work on nonstandard transactions (unless -testnet/-regtest) std::string reason; - if (fRequireStandard && !IsStandardTx(tx, reason, witnessEnabled)) + if (fRequireStandard && !IsStandardTx(tx, reason)) return state.DoS(0, false, REJECT_NONSTANDARD, reason); // Do not work on transactions that are too small. @@ -657,7 +651,7 @@ static bool AcceptToMemoryPoolWorker(const CChainParams& chainparams, CTxMemPool view.SetBackend(viewMemPool); // do all inputs exist? - for (const CTxIn txin : tx.vin) { + for (const CTxIn& txin : tx.vin) { if (!pcoinsTip->HaveCoinInCache(txin.prevout)) { coins_to_uncache.push_back(txin.prevout); } @@ -963,7 +957,7 @@ static bool AcceptToMemoryPoolWorker(const CChainParams& chainparams, CTxMemPool } // Remove conflicting transactions from the mempool - for (const CTxMemPool::txiter it : allConflicting) + for (CTxMemPool::txiter it : allConflicting) { LogPrint(BCLog::MEMPOOL, "replacing tx %s with %s for %s BTC additional fees, %d delta bytes\n", it->GetTx().GetHash().ToString(), @@ -2651,7 +2645,7 @@ bool CChainState::ActivateBestChainStep(CValidationState& state, const CChainPar return true; } -static void NotifyHeaderTip() { +static void NotifyHeaderTip() LOCKS_EXCLUDED(cs_main) { bool fNotify = false; bool fInitialBlockDownload = false; static CBlockIndex* pindexHeaderOld = nullptr; @@ -2704,6 +2698,9 @@ bool CChainState::ActivateBestChain(CValidationState &state, const CChainParams& // Block until the validation queue drains. This should largely // never happen in normal operation, however may happen during // reindex, causing memory blowup if we run too far ahead. + // Note that if a validationinterface callback ends up calling + // ActivateBestChain this may lead to a deadlock! We should + // probably have a DEBUG_LOCKORDER test for this in the future. SyncWithValidationInterfaceQueue(); } @@ -2956,7 +2953,7 @@ CBlockIndex* CChainState::AddToBlockIndex(const CBlockHeader& block) } /** Mark a block as having its data received and checked (up to BLOCK_VALID_TRANSACTIONS). */ -bool CChainState::ReceivedBlockTransactions(const CBlock &block, CValidationState& state, CBlockIndex *pindexNew, const CDiskBlockPos& pos, const Consensus::Params& consensusParams) +void CChainState::ReceivedBlockTransactions(const CBlock& block, CBlockIndex* pindexNew, const CDiskBlockPos& pos, const Consensus::Params& consensusParams) { pindexNew->nTx = block.vtx.size(); pindexNew->nChainTx = 0; @@ -3000,8 +2997,6 @@ bool CChainState::ReceivedBlockTransactions(const CBlock &block, CValidationStat mapBlocksUnlinked.insert(std::make_pair(pindexNew->pprev, pindexNew)); } } - - return true; } static bool FindBlockPos(CDiskBlockPos &pos, unsigned int nAddSize, unsigned int nHeight, uint64_t nTime, bool fKnown = false) @@ -3400,7 +3395,7 @@ bool CChainState::AcceptBlockHeader(const CBlockHeader& block, CValidationState& return error("%s: Consensus::ContextualCheckBlockHeader: %s, %s", __func__, hash.ToString(), FormatStateMessage(state)); // If the previous block index isn't valid, determine if it descends from any block which - // has been found invalid (g_failed_blocks), then mark pindexPrev and any blocks + // has been found invalid (m_failed_blocks), then mark pindexPrev and any blocks // between them as failed. if (!pindexPrev->IsValid(BLOCK_VALID_SCRIPTS)) { for (const CBlockIndex* failedit : m_failed_blocks) { @@ -3513,7 +3508,6 @@ bool CChainState::AcceptBlock(const std::shared_ptr<const CBlock>& pblock, CVali // request; don't process these. if (pindex->nChainWork < nMinimumChainWork) return true; } - if (fNewBlock) *fNewBlock = true; if (!CheckBlock(block, state, chainparams.GetConsensus()) || !ContextualCheckBlock(block, state, chainparams.GetConsensus(), pindex->pprev)) { @@ -3530,14 +3524,14 @@ bool CChainState::AcceptBlock(const std::shared_ptr<const CBlock>& pblock, CVali GetMainSignals().NewPoWValidBlock(pindex, pblock); // Write block to history file + if (fNewBlock) *fNewBlock = true; try { CDiskBlockPos blockPos = SaveBlockToDisk(block, pindex->nHeight, chainparams, dbp); if (blockPos.IsNull()) { state.Error(strprintf("%s: Failed to find position to write new block to disk", __func__)); return false; } - if (!ReceivedBlockTransactions(block, state, pindex, blockPos, chainparams.GetConsensus())) - return error("AcceptBlock(): ReceivedBlockTransactions failed"); + ReceivedBlockTransactions(block, pindex, blockPos, chainparams.GetConsensus()); } catch (const std::runtime_error& e) { return AbortNode(state, std::string("System error: ") + e.what()); } @@ -3832,7 +3826,7 @@ CBlockIndex * CChainState::InsertBlockIndex(const uint256& hash) bool CChainState::LoadBlockIndex(const Consensus::Params& consensus_params, CBlockTreeDB& blocktree) { - if (!blocktree.LoadBlockIndexGuts(consensus_params, [this](const uint256& hash){ return this->InsertBlockIndex(hash); })) + if (!blocktree.LoadBlockIndexGuts(consensus_params, [this](const uint256& hash) EXCLUSIVE_LOCKS_REQUIRED(cs_main) { return this->InsertBlockIndex(hash); })) return false; boost::this_thread::interruption_point(); @@ -3840,7 +3834,7 @@ bool CChainState::LoadBlockIndex(const Consensus::Params& consensus_params, CBlo // Calculate nChainWork std::vector<std::pair<int, CBlockIndex*> > vSortedByHeight; vSortedByHeight.reserve(mapBlockIndex.size()); - for (const std::pair<uint256, CBlockIndex*>& item : mapBlockIndex) + for (const std::pair<const uint256, CBlockIndex*>& item : mapBlockIndex) { CBlockIndex* pindex = item.second; vSortedByHeight.push_back(std::make_pair(pindex->nHeight, pindex)); @@ -3882,7 +3876,7 @@ bool CChainState::LoadBlockIndex(const Consensus::Params& consensus_params, CBlo return true; } -bool static LoadBlockIndexDB(const CChainParams& chainparams) +bool static LoadBlockIndexDB(const CChainParams& chainparams) EXCLUSIVE_LOCKS_REQUIRED(cs_main) { if (!g_chainstate.LoadBlockIndex(chainparams.GetConsensus(), *pblocktree)) return false; @@ -3907,7 +3901,7 @@ bool static LoadBlockIndexDB(const CChainParams& chainparams) // Check presence of blk files LogPrintf("Checking all blk files are present...\n"); std::set<int> setBlkDataFiles; - for (const std::pair<uint256, CBlockIndex*>& item : mapBlockIndex) + for (const std::pair<const uint256, CBlockIndex*>& item : mapBlockIndex) { CBlockIndex* pindex = item.second; if (pindex->nStatus & BLOCK_HAVE_DATA) { @@ -3990,14 +3984,13 @@ bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, nCheckLevel = std::max(0, std::min(4, nCheckLevel)); LogPrintf("Verifying last %i blocks at level %i\n", nCheckDepth, nCheckLevel); CCoinsViewCache coins(coinsview); - CBlockIndex* pindexState = chainActive.Tip(); + CBlockIndex* pindex; CBlockIndex* pindexFailure = nullptr; int nGoodTransactions = 0; CValidationState state; int reportDone = 0; LogPrintf("[0%%]..."); /* Continued */ - for (CBlockIndex* pindex = chainActive.Tip(); pindex && pindex->pprev; pindex = pindex->pprev) - { + for (pindex = chainActive.Tip(); pindex && pindex->pprev; pindex = pindex->pprev) { boost::this_thread::interruption_point(); int percentageDone = std::max(1, std::min(99, (int)(((double)(chainActive.Height() - pindex->nHeight)) / (double)nCheckDepth * (nCheckLevel >= 4 ? 50 : 100)))); if (reportDone < percentageDone/10) { @@ -4006,7 +3999,7 @@ bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, reportDone = percentageDone/10; } uiInterface.ShowProgress(_("Verifying blocks..."), percentageDone, false); - if (pindex->nHeight < chainActive.Height()-nCheckDepth) + if (pindex->nHeight <= chainActive.Height()-nCheckDepth) break; if (fPruneMode && !(pindex->nStatus & BLOCK_HAVE_DATA)) { // If pruning, only go back as far as we have data. @@ -4031,13 +4024,12 @@ bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, } } // check level 3: check for inconsistencies during memory-only disconnect of tip blocks - if (nCheckLevel >= 3 && pindex == pindexState && (coins.DynamicMemoryUsage() + pcoinsTip->DynamicMemoryUsage()) <= nCoinCacheUsage) { + if (nCheckLevel >= 3 && (coins.DynamicMemoryUsage() + pcoinsTip->DynamicMemoryUsage()) <= nCoinCacheUsage) { assert(coins.GetBestBlock() == pindex->GetBlockHash()); DisconnectResult res = g_chainstate.DisconnectBlock(block, pindex, coins); if (res == DISCONNECT_FAILED) { return error("VerifyDB(): *** irrecoverable inconsistency in block data at %d, hash=%s", pindex->nHeight, pindex->GetBlockHash().ToString()); } - pindexState = pindex->pprev; if (res == DISCONNECT_UNCLEAN) { nGoodTransactions = 0; pindexFailure = pindex; @@ -4051,9 +4043,11 @@ bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, if (pindexFailure) return error("VerifyDB(): *** coin database inconsistencies found (last %i blocks, %i good transactions before that)\n", chainActive.Height() - pindexFailure->nHeight + 1, nGoodTransactions); + // store block count as we move pindex at check level >= 4 + int block_count = chainActive.Height() - pindex->nHeight; + // check level 4: try reconnecting blocks if (nCheckLevel >= 4) { - CBlockIndex *pindex = pindexState; while (pindex != chainActive.Tip()) { boost::this_thread::interruption_point(); uiInterface.ShowProgress(_("Verifying blocks..."), std::max(1, std::min(99, 100 - (int)(((double)(chainActive.Height() - pindex->nHeight)) / (double)nCheckDepth * 50))), false); @@ -4067,7 +4061,7 @@ bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, } LogPrintf("[DONE].\n"); - LogPrintf("No coin database inconsistencies in last %i blocks (%i transactions)\n", chainActive.Height() - pindexState->nHeight, nGoodTransactions); + LogPrintf("No coin database inconsistencies in last %i blocks (%i transactions)\n", block_count, nGoodTransactions); return true; } @@ -4346,9 +4340,7 @@ bool CChainState::LoadGenesisBlock(const CChainParams& chainparams) if (blockPos.IsNull()) return error("%s: writing genesis block to disk failed", __func__); CBlockIndex *pindex = AddToBlockIndex(block); - CValidationState state; - if (!ReceivedBlockTransactions(block, state, pindex, blockPos, chainparams.GetConsensus())) - return error("%s: genesis block not accepted (%s)", __func__, FormatStateMessage(state)); + ReceivedBlockTransactions(block, pindex, blockPos, chainparams.GetConsensus()); } catch (const std::runtime_error& e) { return error("%s: failed to write genesis block: %s", __func__, e.what()); } diff --git a/src/validation.h b/src/validation.h index 04f5b6cb80..07fe99c079 100644 --- a/src/validation.h +++ b/src/validation.h @@ -233,19 +233,21 @@ static const uint64_t MIN_DISK_SPACE_FOR_BLOCK_FILES = 550 * 1024 * 1024; * Note that we guarantee that either the proof-of-work is valid on pblock, or * (and possibly also) BlockChecked will have been called. * - * Call without cs_main held. + * May not be called in a + * validationinterface callback. * * @param[in] pblock The block we want to process. * @param[in] fForceProcessing Process this block even if unrequested; used for non-network block sources and whitelisted peers. * @param[out] fNewBlock A boolean which is set to indicate if the block was first received via this call * @return True if state.IsValid() */ -bool ProcessNewBlock(const CChainParams& chainparams, const std::shared_ptr<const CBlock> pblock, bool fForceProcessing, bool* fNewBlock); +bool ProcessNewBlock(const CChainParams& chainparams, const std::shared_ptr<const CBlock> pblock, bool fForceProcessing, bool* fNewBlock) LOCKS_EXCLUDED(cs_main); /** * Process incoming block headers. * - * Call without cs_main held. + * May not be called in a + * validationinterface callback. * * @param[in] block The block headers themselves * @param[out] state This may be set to an Error state if any error occurred processing them @@ -253,7 +255,7 @@ bool ProcessNewBlock(const CChainParams& chainparams, const std::shared_ptr<cons * @param[out] ppindex If set, the pointer will be set to point to the last new block index object for the given headers * @param[out] first_invalid First header that fails validation, if one exists */ -bool ProcessNewBlockHeaders(const std::vector<CBlockHeader>& block, CValidationState& state, const CChainParams& chainparams, const CBlockIndex** ppindex=nullptr, CBlockHeader *first_invalid=nullptr); +bool ProcessNewBlockHeaders(const std::vector<CBlockHeader>& block, CValidationState& state, const CChainParams& chainparams, const CBlockIndex** ppindex = nullptr, CBlockHeader* first_invalid = nullptr) LOCKS_EXCLUDED(cs_main); /** Check whether enough disk space is available for an incoming block */ bool CheckDiskSpace(uint64_t nAdditionalBytes = 0, bool blocks_dir = false); @@ -267,7 +269,7 @@ bool LoadExternalBlockFile(const CChainParams& chainparams, FILE* fileIn, CDiskB bool LoadGenesisBlock(const CChainParams& chainparams); /** Load the block tree and coins database from disk, * initializing state if we're running with -reindex. */ -bool LoadBlockIndex(const CChainParams& chainparams); +bool LoadBlockIndex(const CChainParams& chainparams) EXCLUSIVE_LOCKS_REQUIRED(cs_main); /** Update the chain tip based on database information. */ bool LoadChainTip(const CChainParams& chainparams); /** Unload database information */ @@ -278,7 +280,12 @@ void ThreadScriptCheck(); bool IsInitialBlockDownload(); /** Retrieve a transaction (from memory pool, or from disk, if possible) */ bool GetTransaction(const uint256& hash, CTransactionRef& tx, const Consensus::Params& params, uint256& hashBlock, bool fAllowSlow = false, CBlockIndex* blockIndex = nullptr); -/** Find the best known block, and make it the tip of the block chain */ +/** + * Find the best known block, and make it the tip of the block chain + * + * May not be called with cs_main held. May not be called in a + * validationinterface callback. + */ bool ActivateBestChain(CValidationState& state, const CChainParams& chainparams, std::shared_ptr<const CBlock> pblock = std::shared_ptr<const CBlock>()); CAmount GetBlockSubsidy(int nHeight, const Consensus::Params& consensusParams); @@ -406,8 +413,8 @@ bool ReadRawBlockFromDisk(std::vector<uint8_t>& block, const CBlockIndex* pindex /** Context-independent validity checks */ bool CheckBlock(const CBlock& block, CValidationState& state, const Consensus::Params& consensusParams, bool fCheckPOW = true, bool fCheckMerkleRoot = true); -/** 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); +/** Check a block is completely valid from start to finish (only works on top of our current best block) */ +bool TestBlockValidity(CValidationState& state, const CChainParams& chainparams, const CBlock& block, CBlockIndex* pindexPrev, bool fCheckPOW = true, bool fCheckMerkleRoot = true) EXCLUSIVE_LOCKS_REQUIRED(cs_main); /** Check whether witness commitments are required for block. */ bool IsWitnessEnabled(const CBlockIndex* pindexPrev, const Consensus::Params& params); @@ -445,14 +452,18 @@ inline CBlockIndex* LookupBlockIndex(const uint256& hash) /** Find the last common block between the parameter chain and a locator. */ CBlockIndex* FindForkInGlobalIndex(const CChain& chain, const CBlockLocator& locator); -/** Mark a block as precious and reorganize. */ -bool PreciousBlock(CValidationState& state, const CChainParams& params, CBlockIndex *pindex); +/** Mark a block as precious and reorganize. + * + * May not be called in a + * validationinterface callback. + */ +bool PreciousBlock(CValidationState& state, const CChainParams& params, CBlockIndex *pindex) LOCKS_EXCLUDED(cs_main); /** Mark a block as invalid. */ -bool InvalidateBlock(CValidationState& state, const CChainParams& chainparams, CBlockIndex *pindex); +bool InvalidateBlock(CValidationState& state, const CChainParams& chainparams, CBlockIndex* pindex) EXCLUSIVE_LOCKS_REQUIRED(cs_main); /** Remove invalidity status from a block and its descendants. */ -bool ResetBlockFailureFlags(CBlockIndex *pindex); +bool ResetBlockFailureFlags(CBlockIndex* pindex) EXCLUSIVE_LOCKS_REQUIRED(cs_main); /** The currently-connected chain of blocks (protected by cs_main). */ extern CChain& chainActive; diff --git a/src/validationinterface.cpp b/src/validationinterface.cpp index f328d2d14b..aff4c44cea 100644 --- a/src/validationinterface.cpp +++ b/src/validationinterface.cpp @@ -5,7 +5,6 @@ #include <validationinterface.h> -#include <init.h> #include <primitives/block.h> #include <scheduler.h> #include <sync.h> @@ -26,7 +25,6 @@ struct MainSignalsInstance { boost::signals2::signal<void (const std::shared_ptr<const CBlock> &)> BlockDisconnected; boost::signals2::signal<void (const CTransactionRef &)> TransactionRemovedFromMempool; boost::signals2::signal<void (const CBlockLocator &)> ChainStateFlushed; - boost::signals2::signal<void (const uint256 &)> Inventory; boost::signals2::signal<void (int64_t nBestBlockTime, CConnman* connman)> Broadcast; boost::signals2::signal<void (const CBlock&, const CValidationState&)> BlockChecked; boost::signals2::signal<void (const CBlockIndex *, const std::shared_ptr<const CBlock>&)> NewPoWValidBlock; @@ -81,7 +79,6 @@ void RegisterValidationInterface(CValidationInterface* pwalletIn) { g_signals.m_internals->BlockDisconnected.connect(boost::bind(&CValidationInterface::BlockDisconnected, pwalletIn, _1)); g_signals.m_internals->TransactionRemovedFromMempool.connect(boost::bind(&CValidationInterface::TransactionRemovedFromMempool, pwalletIn, _1)); g_signals.m_internals->ChainStateFlushed.connect(boost::bind(&CValidationInterface::ChainStateFlushed, pwalletIn, _1)); - g_signals.m_internals->Inventory.connect(boost::bind(&CValidationInterface::Inventory, pwalletIn, _1)); g_signals.m_internals->Broadcast.connect(boost::bind(&CValidationInterface::ResendWalletTransactions, pwalletIn, _1, _2)); g_signals.m_internals->BlockChecked.connect(boost::bind(&CValidationInterface::BlockChecked, pwalletIn, _1, _2)); g_signals.m_internals->NewPoWValidBlock.connect(boost::bind(&CValidationInterface::NewPoWValidBlock, pwalletIn, _1, _2)); @@ -90,7 +87,6 @@ void RegisterValidationInterface(CValidationInterface* pwalletIn) { void UnregisterValidationInterface(CValidationInterface* pwalletIn) { g_signals.m_internals->BlockChecked.disconnect(boost::bind(&CValidationInterface::BlockChecked, pwalletIn, _1, _2)); g_signals.m_internals->Broadcast.disconnect(boost::bind(&CValidationInterface::ResendWalletTransactions, pwalletIn, _1, _2)); - g_signals.m_internals->Inventory.disconnect(boost::bind(&CValidationInterface::Inventory, pwalletIn, _1)); g_signals.m_internals->ChainStateFlushed.disconnect(boost::bind(&CValidationInterface::ChainStateFlushed, pwalletIn, _1)); g_signals.m_internals->TransactionAddedToMempool.disconnect(boost::bind(&CValidationInterface::TransactionAddedToMempool, pwalletIn, _1)); g_signals.m_internals->BlockConnected.disconnect(boost::bind(&CValidationInterface::BlockConnected, pwalletIn, _1, _2, _3)); @@ -106,7 +102,6 @@ void UnregisterAllValidationInterfaces() { } g_signals.m_internals->BlockChecked.disconnect_all_slots(); g_signals.m_internals->Broadcast.disconnect_all_slots(); - g_signals.m_internals->Inventory.disconnect_all_slots(); g_signals.m_internals->ChainStateFlushed.disconnect_all_slots(); g_signals.m_internals->TransactionAddedToMempool.disconnect_all_slots(); g_signals.m_internals->BlockConnected.disconnect_all_slots(); @@ -172,12 +167,6 @@ void CMainSignals::ChainStateFlushed(const CBlockLocator &locator) { }); } -void CMainSignals::Inventory(const uint256 &hash) { - m_internals->m_schedulerClient.AddToProcessQueue([hash, this] { - m_internals->Inventory(hash); - }); -} - void CMainSignals::Broadcast(int64_t nBestBlockTime, CConnman* connman) { m_internals->Broadcast(nBestBlockTime, connman); } diff --git a/src/validationinterface.h b/src/validationinterface.h index 0ca82235da..42cc2e9a20 100644 --- a/src/validationinterface.h +++ b/src/validationinterface.h @@ -117,12 +117,6 @@ protected: * Called on a background thread. */ virtual void ChainStateFlushed(const CBlockLocator &locator) {} - /** - * Notifies listeners about an inventory item being seen on the network. - * - * Called on a background thread. - */ - virtual void Inventory(const uint256 &hash) {} /** Tells listeners to broadcast their data. */ virtual void ResendWalletTransactions(int64_t nBestBlockTime, CConnman* connman) {} /** @@ -173,7 +167,6 @@ public: void BlockConnected(const std::shared_ptr<const CBlock> &, const CBlockIndex *pindex, const std::shared_ptr<const std::vector<CTransactionRef>> &); void BlockDisconnected(const std::shared_ptr<const CBlock> &); void ChainStateFlushed(const CBlockLocator &); - void Inventory(const uint256 &); void Broadcast(int64_t nBestBlockTime, CConnman* connman); void BlockChecked(const CBlock&, const CValidationState&); void NewPoWValidBlock(const CBlockIndex *, const std::shared_ptr<const CBlock>&); diff --git a/src/wallet/crypter.h b/src/wallet/crypter.h index 4c0c8ff5ec..b0a75b7020 100644 --- a/src/wallet/crypter.h +++ b/src/wallet/crypter.h @@ -116,7 +116,7 @@ class CCryptoKeyStore : public CBasicKeyStore { private: - CKeyingMaterial vMasterKey; + CKeyingMaterial vMasterKey GUARDED_BY(cs_KeyStore); //! if fUseCrypto is true, mapKeys must be empty //! if fUseCrypto is false, vMasterKey must be empty @@ -132,7 +132,7 @@ protected: bool EncryptKeys(CKeyingMaterial& vMasterKeyIn); bool Unlock(const CKeyingMaterial& vMasterKeyIn); - CryptedKeyMap mapCryptedKeys; + CryptedKeyMap mapCryptedKeys GUARDED_BY(cs_KeyStore); public: CCryptoKeyStore() : fUseCrypto(false), fDecryptionThoroughlyChecked(false) diff --git a/src/wallet/db.cpp b/src/wallet/db.cpp index 410dd5009f..01b8eacccb 100644 --- a/src/wallet/db.cpp +++ b/src/wallet/db.cpp @@ -694,8 +694,10 @@ void BerkeleyEnvironment::Flush(bool fShutdown) if (mapFileUseCount.empty()) { dbenv->log_archive(&listp, DB_ARCH_REMOVE); Close(); - if (!fMockDb) + if (!fMockDb) { fs::remove_all(fs::path(strPath) / "database"); + } + g_dbenvs.erase(strPath); } } } @@ -794,5 +796,6 @@ void BerkeleyDatabase::Flush(bool shutdown) { if (!IsDummy()) { env->Flush(shutdown); + if (shutdown) env = nullptr; } } diff --git a/src/wallet/init.cpp b/src/wallet/init.cpp index daeff1d0e8..74312b7124 100644 --- a/src/wallet/init.cpp +++ b/src/wallet/init.cpp @@ -200,7 +200,7 @@ bool WalletInit::Verify() const // Keep track of each wallet absolute path to detect duplicates. std::set<fs::path> wallet_paths; - for (const auto wallet_file : wallet_files) { + for (const auto& wallet_file : wallet_files) { fs::path wallet_path = fs::absolute(wallet_file, GetWalletDir()); if (!wallet_paths.insert(wallet_path).second) { diff --git a/src/wallet/rpcdump.cpp b/src/wallet/rpcdump.cpp index d09af1dbd1..882ddbbe4e 100644 --- a/src/wallet/rpcdump.cpp +++ b/src/wallet/rpcdump.cpp @@ -441,7 +441,7 @@ UniValue importpubkey(const JSONRPCRequest& request) return NullUniValue; } - if (request.fHelp || request.params.size() < 1 || request.params.size() > 4) + if (request.fHelp || request.params.size() < 1 || request.params.size() > 3) throw std::runtime_error( "importpubkey \"pubkey\" ( \"label\" rescan )\n" "\nAdds a public key (in hex) that can be watched as if it were in your wallet but cannot be used to spend. Requires a new wallet backup.\n" diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp index 84e91643ba..b1d2532d86 100644 --- a/src/wallet/rpcwallet.cpp +++ b/src/wallet/rpcwallet.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -20,6 +20,7 @@ #include <rpc/server.h> #include <rpc/util.h> #include <script/sign.h> +#include <shutdown.h> #include <timedata.h> #include <util.h> #include <utilmoneystr.h> @@ -30,8 +31,6 @@ #include <wallet/walletdb.h> #include <wallet/walletutil.h> -#include <init.h> // For StartShutdown - #include <stdint.h> #include <univalue.h> @@ -40,12 +39,21 @@ static const std::string WALLET_ENDPOINT_BASE = "/wallet/"; -std::shared_ptr<CWallet> GetWalletForJSONRPCRequest(const JSONRPCRequest& request) +bool GetWalletNameFromJSONRPCRequest(const JSONRPCRequest& request, std::string& wallet_name) { if (request.URI.substr(0, WALLET_ENDPOINT_BASE.size()) == WALLET_ENDPOINT_BASE) { // wallet endpoint was used - std::string requestedWallet = urlDecode(request.URI.substr(WALLET_ENDPOINT_BASE.size())); - std::shared_ptr<CWallet> pwallet = GetWallet(requestedWallet); + wallet_name = urlDecode(request.URI.substr(WALLET_ENDPOINT_BASE.size())); + return true; + } + return false; +} + +std::shared_ptr<CWallet> GetWalletForJSONRPCRequest(const JSONRPCRequest& request) +{ + std::string wallet_name; + if (GetWalletNameFromJSONRPCRequest(request, wallet_name)) { + std::shared_ptr<CWallet> pwallet = GetWallet(wallet_name); if (!pwallet) throw JSONRPCError(RPC_WALLET_NOT_FOUND, "Requested wallet does not exist or is not loaded"); return pwallet; } @@ -66,11 +74,6 @@ bool EnsureWalletIsAvailable(CWallet * const pwallet, bool avoidException) if (pwallet) return true; if (avoidException) return false; if (!HasWallets()) { - // Note: It isn't currently possible to trigger this error because - // wallet RPC methods aren't registered unless a wallet is loaded. But - // this error is being kept as a precaution, because it's possible in - // the future that wallet RPC methods might get or remain registered - // when no wallets are loaded. throw JSONRPCError( RPC_METHOD_NOT_FOUND, "Method not found (wallet method is disabled because no wallet is loaded)"); } @@ -120,7 +123,7 @@ static void WalletTxToJSON(const CWalletTx& wtx, UniValue& entry) } entry.pushKV("bip125-replaceable", rbfStatus); - for (const std::pair<std::string, std::string>& item : wtx.mapValue) + for (const std::pair<const std::string, std::string>& item : wtx.mapValue) entry.pushKV(item.first, item.second); } @@ -343,7 +346,7 @@ static UniValue setlabel(const JSONRPCRequest& request) // If so, delete the account record for it. Labels, unlike addresses, can be deleted, // and if we wouldn't do this, the record would stick around forever. bool found_address = false; - for (const std::pair<CTxDestination, CAddressBookData>& item : pwallet->mapAddressBook) { + for (const std::pair<const CTxDestination, CAddressBookData>& item : pwallet->mapAddressBook) { if (item.second.name == label) { found_address = true; break; @@ -440,7 +443,7 @@ static UniValue getaddressesbyaccount(const JSONRPCRequest& request) // Find all addresses that have the given account UniValue ret(UniValue::VARR); - for (const std::pair<CTxDestination, CAddressBookData>& item : pwallet->mapAddressBook) { + for (const std::pair<const CTxDestination, CAddressBookData>& item : pwallet->mapAddressBook) { const CTxDestination& dest = item.first; const std::string& strName = item.second.name; if (strName == strAccount) { @@ -753,7 +756,7 @@ static UniValue getreceivedbyaddress(const JSONRPCRequest& request) // Tally CAmount nAmount = 0; - for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { + for (const std::pair<const uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { const CWalletTx& wtx = pairWtx.second; if (wtx.IsCoinBase() || !CheckFinalTx(*wtx.tx)) continue; @@ -821,7 +824,7 @@ static UniValue getreceivedbylabel(const JSONRPCRequest& request) // Tally CAmount nAmount = 0; - for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { + for (const std::pair<const uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { const CWalletTx& wtx = pairWtx.second; if (wtx.IsCoinBase() || !CheckFinalTx(*wtx.tx)) continue; @@ -1017,6 +1020,14 @@ static UniValue sendfrom(const JSONRPCRequest& request) return NullUniValue; } + if (!IsDeprecatedRPCEnabled("accounts")) { + if (request.fHelp) { + throw std::runtime_error("sendfrom (Deprecated, will be removed in V0.18. To use this command, start bitcoind with -deprecatedrpc=accounts)"); + } + throw JSONRPCError(RPC_METHOD_DEPRECATED, "sendfrom is deprecated and will be removed in V0.18. To use this command, start bitcoind with -deprecatedrpc=accounts."); + } + + if (request.fHelp || request.params.size() < 3 || request.params.size() > 6) throw std::runtime_error( "sendfrom \"fromaccount\" \"toaddress\" amount ( minconf \"comment\" \"comment_to\" )\n" @@ -1255,9 +1266,11 @@ static UniValue sendmany(const JSONRPCRequest& request) EnsureWalletIsUnlocked(pwallet); // Check funds - CAmount nBalance = pwallet->GetLegacyBalance(ISMINE_SPENDABLE, nMinDepth, &strAccount); - if (totalAmount > nBalance) + if (IsDeprecatedRPCEnabled("accounts") && totalAmount > pwallet->GetLegacyBalance(ISMINE_SPENDABLE, nMinDepth, &strAccount)) { throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, "Account has insufficient funds"); + } else if (!IsDeprecatedRPCEnabled("accounts") && totalAmount > pwallet->GetLegacyBalance(ISMINE_SPENDABLE, nMinDepth, nullptr)) { + throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, "Wallet has insufficient funds"); + } // Shuffle recipient list std::shuffle(vecSend.begin(), vecSend.end(), FastRandomContext()); @@ -1450,13 +1463,6 @@ static UniValue addwitnessaddress(const JSONRPCRequest& request) "Projects should transition to using the address_type argument of getnewaddress, or option -addresstype=[bech32|p2sh-segwit] instead.\n"); } - { - LOCK(cs_main); - if (!IsWitnessEnabled(chainActive.Tip(), Params().GetConsensus()) && !gArgs.GetBoolArg("-walletprematurewitness", false)) { - throw JSONRPCError(RPC_WALLET_ERROR, "Segregated witness not enabled on network"); - } - } - CTxDestination dest = DecodeDestination(request.params[0].get_str()); if (!IsValidDestination(dest)) { throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address"); @@ -1534,7 +1540,7 @@ static UniValue ListReceived(CWallet * const pwallet, const UniValue& params, bo // Tally std::map<CTxDestination, tallyitem> mapTally; - for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { + for (const std::pair<const uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { const CWalletTx& wtx = pairWtx.second; if (wtx.IsCoinBase() || !CheckFinalTx(*wtx.tx)) @@ -2113,13 +2119,13 @@ static UniValue listaccounts(const JSONRPCRequest& request) includeWatchonly = includeWatchonly | ISMINE_WATCH_ONLY; std::map<std::string, CAmount> mapAccountBalances; - for (const std::pair<CTxDestination, CAddressBookData>& entry : pwallet->mapAddressBook) { + for (const std::pair<const CTxDestination, CAddressBookData>& entry : pwallet->mapAddressBook) { if (IsMine(*pwallet, entry.first) & includeWatchonly) { // This address belongs to me mapAccountBalances[entry.second.name] = 0; } } - for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { + for (const std::pair<const uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { const CWalletTx& wtx = pairWtx.second; CAmount nFee; std::string strSentAccount; @@ -2148,7 +2154,7 @@ static UniValue listaccounts(const JSONRPCRequest& request) mapAccountBalances[entry.strAccount] += entry.nCreditDebit; UniValue ret(UniValue::VOBJ); - for (const std::pair<std::string, CAmount>& accountBalance : mapAccountBalances) { + for (const std::pair<const std::string, CAmount>& accountBalance : mapAccountBalances) { ret.pushKV(accountBalance.first, ValueFromAmount(accountBalance.second)); } return ret; @@ -2257,7 +2263,7 @@ static UniValue listsinceblock(const JSONRPCRequest& request) UniValue transactions(UniValue::VARR); - for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { + for (const std::pair<const uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { CWalletTx tx = pairWtx.second; if (depth == -1 || tx.GetDepthInMainChain() < depth) { @@ -3060,7 +3066,7 @@ static UniValue listwallets(const JSONRPCRequest& request) return obj; } -UniValue loadwallet(const JSONRPCRequest& request) +static UniValue loadwallet(const JSONRPCRequest& request) { if (request.fHelp || request.params.size() != 1) throw std::runtime_error( @@ -3085,6 +3091,12 @@ UniValue loadwallet(const JSONRPCRequest& request) fs::path wallet_path = fs::absolute(wallet_file, GetWalletDir()); if (fs::symlink_status(wallet_path).type() == fs::file_not_found) { throw JSONRPCError(RPC_WALLET_NOT_FOUND, "Wallet " + wallet_file + " not found."); + } else if (fs::is_directory(wallet_path)) { + // The given filename is a directory. Check that there's a wallet.dat file. + fs::path wallet_dat_file = wallet_path / "wallet.dat"; + if (fs::symlink_status(wallet_dat_file).type() == fs::file_not_found) { + throw JSONRPCError(RPC_WALLET_NOT_FOUND, "Directory " + wallet_file + " does not contain a wallet.dat file."); + } } std::string warning; @@ -3107,7 +3119,7 @@ UniValue loadwallet(const JSONRPCRequest& request) return obj; } -UniValue createwallet(const JSONRPCRequest& request) +static UniValue createwallet(const JSONRPCRequest& request) { if (request.fHelp || request.params.size() != 1) { throw std::runtime_error( @@ -3154,6 +3166,55 @@ UniValue createwallet(const JSONRPCRequest& request) return obj; } +static UniValue unloadwallet(const JSONRPCRequest& request) +{ + if (request.fHelp || request.params.size() > 1) { + throw std::runtime_error( + "unloadwallet ( \"wallet_name\" )\n" + "Unloads the wallet referenced by the request endpoint otherwise unloads the wallet specified in the argument.\n" + "Specifying the wallet name on a wallet endpoint is invalid." + "\nArguments:\n" + "1. \"wallet_name\" (string, optional) The name of the wallet to unload.\n" + "\nExamples:\n" + + HelpExampleCli("unloadwallet", "wallet_name") + + HelpExampleRpc("unloadwallet", "wallet_name") + ); + } + + std::string wallet_name; + if (GetWalletNameFromJSONRPCRequest(request, wallet_name)) { + if (!request.params[0].isNull()) { + throw JSONRPCError(RPC_INVALID_PARAMETER, "Cannot unload the requested wallet"); + } + } else { + wallet_name = request.params[0].get_str(); + } + + std::shared_ptr<CWallet> wallet = GetWallet(wallet_name); + if (!wallet) { + throw JSONRPCError(RPC_WALLET_NOT_FOUND, "Requested wallet does not exist or is not loaded"); + } + + // Release the "main" shared pointer and prevent further notifications. + // Note that any attempt to load the same wallet would fail until the wallet + // is destroyed (see CheckUniqueFileid). + if (!RemoveWallet(wallet)) { + throw JSONRPCError(RPC_MISC_ERROR, "Requested wallet already unloaded"); + } + UnregisterValidationInterface(wallet.get()); + + // The wallet can be in use so it's not possible to explicitly unload here. + // Just notify the unload intent so that all shared pointers are released. + // The wallet will be destroyed once the last shared pointer is released. + wallet->NotifyUnload(); + + // There's no point in waiting for the wallet to unload. + // At this point this method should never fail. The unloading could only + // fail due to an unexpected error which would cause a process termination. + + return NullUniValue; +} + static UniValue resendwallettransactions(const JSONRPCRequest& request) { std::shared_ptr<CWallet> const wallet = GetWalletForJSONRPCRequest(request); @@ -4194,7 +4255,7 @@ static UniValue getaddressesbylabel(const JSONRPCRequest& request) // Find all addresses that have the given label UniValue ret(UniValue::VOBJ); - for (const std::pair<CTxDestination, CAddressBookData>& item : pwallet->mapAddressBook) { + for (const std::pair<const CTxDestination, CAddressBookData>& item : pwallet->mapAddressBook) { if (item.second.name == label) { ret.pushKV(EncodeDestination(item.first), AddressBookDataToJSON(item.second, false)); } @@ -4247,7 +4308,7 @@ static UniValue listlabels(const JSONRPCRequest& request) // Add to a set to sort by label name, then insert into Univalue array std::set<std::string> label_set; - for (const std::pair<CTxDestination, CAddressBookData>& entry : pwallet->mapAddressBook) { + for (const std::pair<const CTxDestination, CAddressBookData>& entry : pwallet->mapAddressBook) { if (purpose.empty() || entry.second.purpose == purpose) { label_set.insert(entry.second.name); } @@ -4383,12 +4444,12 @@ static const CRPCCommand commands[] = { "wallet", "listwallets", &listwallets, {} }, { "wallet", "loadwallet", &loadwallet, {"filename"} }, { "wallet", "lockunspent", &lockunspent, {"unlock","transactions"} }, - { "wallet", "sendfrom", &sendfrom, {"fromaccount","toaddress","amount","minconf","comment","comment_to"} }, { "wallet", "sendmany", &sendmany, {"fromaccount|dummy","amounts","minconf","comment","subtractfeefrom","replaceable","conf_target","estimate_mode"} }, { "wallet", "sendtoaddress", &sendtoaddress, {"address","amount","comment","comment_to","subtractfeefromamount","replaceable","conf_target","estimate_mode"} }, { "wallet", "settxfee", &settxfee, {"amount"} }, { "wallet", "signmessage", &signmessage, {"address","message"} }, { "wallet", "signrawtransactionwithwallet", &signrawtransactionwithwallet, {"hexstring","prevtxs","sighashtype"} }, + { "wallet", "unloadwallet", &unloadwallet, {"wallet_name"} }, { "wallet", "walletlock", &walletlock, {} }, { "wallet", "walletpassphrasechange", &walletpassphrasechange, {"oldpassphrase","newpassphrase"} }, { "wallet", "walletpassphrase", &walletpassphrase, {"passphrase","timeout"} }, @@ -4404,6 +4465,7 @@ static const CRPCCommand commands[] = { "wallet", "listaccounts", &listaccounts, {"minconf","include_watchonly"} }, { "wallet", "listreceivedbyaccount", &listreceivedbylabel, {"minconf","include_empty","include_watchonly"} }, { "wallet", "setaccount", &setlabel, {"address","account"} }, + { "wallet", "sendfrom", &sendfrom, {"fromaccount","toaddress","amount","minconf","comment","comment_to"} }, { "wallet", "move", &movecmd, {"fromaccount","toaccount","amount","minconf","comment"} }, /** Label functions (to replace non-balance account functions) */ diff --git a/src/wallet/test/coinselector_tests.cpp b/src/wallet/test/coinselector_tests.cpp index e90370cf06..d90be33000 100644 --- a/src/wallet/test/coinselector_tests.cpp +++ b/src/wallet/test/coinselector_tests.cpp @@ -2,14 +2,14 @@ // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. -#include "wallet/wallet.h" -#include "wallet/coinselection.h" -#include "wallet/coincontrol.h" -#include "amount.h" -#include "primitives/transaction.h" -#include "random.h" -#include "test/test_bitcoin.h" -#include "wallet/test/wallet_test_fixture.h" +#include <wallet/wallet.h> +#include <wallet/coinselection.h> +#include <wallet/coincontrol.h> +#include <amount.h> +#include <primitives/transaction.h> +#include <random.h> +#include <test/test_bitcoin.h> +#include <wallet/test/wallet_test_fixture.h> #include <boost/test/unit_test.hpp> #include <random> diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp index 78cacc0206..cdba6c6441 100644 --- a/src/wallet/wallet.cpp +++ b/src/wallet/wallet.cpp @@ -11,7 +11,6 @@ #include <consensus/consensus.h> #include <consensus/validation.h> #include <fs.h> -#include <init.h> #include <key.h> #include <key_io.h> #include <keystore.h> @@ -23,6 +22,7 @@ #include <primitives/block.h> #include <primitives/transaction.h> #include <script/script.h> +#include <shutdown.h> #include <timedata.h> #include <txmempool.h> #include <utilmoneystr.h> @@ -79,6 +79,15 @@ std::shared_ptr<CWallet> GetWallet(const std::string& name) return nullptr; } +// Custom deleter for shared_ptr<CWallet>. +static void ReleaseWallet(CWallet* wallet) +{ + LogPrintf("Releasing wallet %s\n", wallet->GetName()); + wallet->BlockUntilSyncedToCurrentChain(); + wallet->Flush(); + delete wallet; +} + const uint32_t BIP32_HARDENED_KEY_LIMIT = 0x80000000; const uint256 CMerkleTx::ABANDON_HASH(uint256S("0000000000000000000000000000000000000000000000000000000000000001")); @@ -544,7 +553,7 @@ void CWallet::SyncMetaData(std::pair<TxSpends::iterator, TxSpends::iterator> ran for (TxSpends::iterator it = range.first; it != range.second; ++it) { const CWalletTx* wtx = &mapWallet.at(it->second); if (wtx->nOrderPos < nMinOrderPos) { - nMinOrderPos = wtx->nOrderPos;; + nMinOrderPos = wtx->nOrderPos; copyFrom = wtx; } } @@ -600,6 +609,8 @@ void CWallet::AddToSpends(const COutPoint& outpoint, const uint256& wtxid) { mapTxSpends.insert(std::make_pair(outpoint, wtxid)); + setLockedCoins.erase(outpoint); + std::pair<TxSpends::iterator, TxSpends::iterator> range; range = mapTxSpends.equal_range(outpoint); SyncMetaData(range); @@ -923,11 +934,10 @@ bool CWallet::AddToWallet(const CWalletTx& wtxIn, bool fFlushOnClose) CWalletTx& wtx = (*ret.first).second; wtx.BindWallet(this); bool fInsertedNew = ret.second; - if (fInsertedNew) - { + if (fInsertedNew) { wtx.nTimeReceived = GetAdjustedTime(); wtx.nOrderPos = IncOrderPosNext(&batch); - wtxOrdered.insert(std::make_pair(wtx.nOrderPos, TxPair(&wtx, nullptr))); + wtx.m_it_wtxOrdered = wtxOrdered.insert(std::make_pair(wtx.nOrderPos, TxPair(&wtx, nullptr))); wtx.nTimeSmart = ComputeTimeSmart(wtx); AddToSpends(hash); } @@ -998,9 +1008,12 @@ bool CWallet::AddToWallet(const CWalletTx& wtxIn, bool fFlushOnClose) bool CWallet::LoadToWallet(const CWalletTx& wtxIn) { uint256 hash = wtxIn.GetHash(); - CWalletTx& wtx = mapWallet.emplace(hash, wtxIn).first->second; + const auto& ins = mapWallet.emplace(hash, wtxIn); + CWalletTx& wtx = ins.first->second; wtx.BindWallet(this); - wtxOrdered.insert(std::make_pair(wtx.nOrderPos, TxPair(&wtx, nullptr))); + if (/* insertion took place */ ins.second) { + wtx.m_it_wtxOrdered = wtxOrdered.insert(std::make_pair(wtx.nOrderPos, TxPair(&wtx, nullptr))); + } AddToSpends(hash); for (const CTxIn& txin : wtx.tx->vin) { auto it = mapWallet.find(txin.prevout.hash); @@ -1294,7 +1307,7 @@ void CWallet::BlockUntilSyncedToCurrentChain() { LOCK(cs_main); const CBlockIndex* initialChainTip = chainActive.Tip(); - if (m_last_block_processed->GetAncestor(initialChainTip->nHeight) == initialChainTip) { + if (m_last_block_processed && m_last_block_processed->GetAncestor(initialChainTip->nHeight) == initialChainTip) { return; } } @@ -1519,45 +1532,6 @@ int64_t CWalletTx::GetTxTime() const return n ? n : nTimeReceived; } -int CWalletTx::GetRequestCount() const -{ - // Returns -1 if it wasn't being tracked - int nRequests = -1; - { - LOCK(pwallet->cs_wallet); - if (IsCoinBase()) - { - // Generated block - if (!hashUnset()) - { - std::map<uint256, int>::const_iterator mi = pwallet->mapRequestCount.find(hashBlock); - if (mi != pwallet->mapRequestCount.end()) - nRequests = (*mi).second; - } - } - else - { - // Did anyone request this transaction? - std::map<uint256, int>::const_iterator mi = pwallet->mapRequestCount.find(GetHash()); - if (mi != pwallet->mapRequestCount.end()) - { - nRequests = (*mi).second; - - // How about the block it's in? - if (nRequests == 0 && !hashUnset()) - { - std::map<uint256, int>::const_iterator _mi = pwallet->mapRequestCount.find(hashBlock); - if (_mi != pwallet->mapRequestCount.end()) - nRequests = (*_mi).second; - else - nRequests = 1; // If it's in someone else's block it must have got out - } - } - } - } - return nRequests; -} - // Helper for producing a max-sized low-S signature (eg 72 bytes) bool CWallet::DummySignInput(CTxIn &tx_in, const CTxOut &txout) const { @@ -3065,7 +3039,7 @@ bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CTransac tx = MakeTransactionRef(std::move(txNew)); // Limit size - if (GetTransactionWeight(*tx) >= MAX_STANDARD_TX_WEIGHT) + if (GetTransactionWeight(*tx) > MAX_STANDARD_TX_WEIGHT) { strFailReason = _("Transaction too large"); return false; @@ -3132,9 +3106,6 @@ bool CWallet::CommitTransaction(CTransactionRef tx, mapValue_t mapValue, std::ve } } - // Track how many getdata requests our transaction gets - mapRequestCount[wtxNew.GetHash()] = 0; - // Get the inserted-CWalletTx from mapWallet so that the // fInMempool flag is cached properly CWalletTx& wtx = mapWallet.at(wtxNew.GetHash()); @@ -3197,8 +3168,11 @@ DBErrors CWallet::LoadWallet(bool& fFirstRunRet) } } - // This wallet is in its first run if all of these are empty - fFirstRunRet = mapKeys.empty() && mapCryptedKeys.empty() && mapWatchKeys.empty() && setWatchOnly.empty() && mapScripts.empty(); + { + LOCK(cs_KeyStore); + // This wallet is in its first run if all of these are empty + fFirstRunRet = mapKeys.empty() && mapCryptedKeys.empty() && mapWatchKeys.empty() && setWatchOnly.empty() && mapScripts.empty(); + } if (nLoadWalletRet != DBErrors::LOAD_OK) return nLoadWalletRet; @@ -3210,8 +3184,11 @@ DBErrors CWallet::ZapSelectTx(std::vector<uint256>& vHashIn, std::vector<uint256 { AssertLockHeld(cs_wallet); // mapWallet DBErrors nZapSelectTxRet = WalletBatch(*database,"cr+").ZapSelectTx(vHashIn, vHashOut); - for (uint256 hash : vHashOut) - mapWallet.erase(hash); + for (uint256 hash : vHashOut) { + const auto& it = mapWallet.find(hash); + wtxOrdered.erase(it->second.m_it_wtxOrdered); + mapWallet.erase(it); + } if (nZapSelectTxRet == DBErrors::NEED_REWRITE) { @@ -3284,7 +3261,7 @@ bool CWallet::DelAddressBook(const CTxDestination& address) // Delete destdata tuples associated with address std::string strAddress = EncodeDestination(address); - for (const std::pair<std::string, std::string> &item : mapAddressBook[address].destdata) + for (const std::pair<const std::string, std::string> &item : mapAddressBook[address].destdata) { WalletBatch(*database).EraseDestData(strAddress, item.first); } @@ -3685,7 +3662,7 @@ std::set<CTxDestination> CWallet::GetLabelAddresses(const std::string& label) co { LOCK(cs_wallet); std::set<CTxDestination> result; - for (const std::pair<CTxDestination, CAddressBookData>& item : mapAddressBook) + for (const std::pair<const CTxDestination, CAddressBookData>& item : mapAddressBook) { const CTxDestination& address = item.first; const std::string& strName = item.second.name; @@ -4061,7 +4038,9 @@ std::shared_ptr<CWallet> CWallet::CreateWalletFromFile(const std::string& name, int64_t nStart = GetTimeMillis(); bool fFirstRun = true; - std::shared_ptr<CWallet> walletInstance = std::make_shared<CWallet>(name, WalletDatabase::Create(path)); + // TODO: Can't use std::make_shared because we need a custom deleter but + // should be possible to use std::allocate_shared. + std::shared_ptr<CWallet> walletInstance(new CWallet(name, WalletDatabase::Create(path)), ReleaseWallet); DBErrors nLoadWalletRet = walletInstance->LoadWallet(fFirstRun); if (nLoadWalletRet != DBErrors::LOAD_OK) { @@ -4090,8 +4069,6 @@ std::shared_ptr<CWallet> CWallet::CreateWalletFromFile(const std::string& name, } } - uiInterface.LoadWallet(walletInstance); - int prev_version = walletInstance->nWalletVersion; if (gArgs.GetBoolArg("-upgradewallet", fFirstRun)) { @@ -4341,6 +4318,8 @@ std::shared_ptr<CWallet> CWallet::CreateWalletFromFile(const std::string& name, } } + uiInterface.LoadWallet(walletInstance); + // Register with the validation interface. It's ok to do this after rescan since we're still holding cs_main. RegisterValidationInterface(walletInstance.get()); @@ -4520,9 +4499,7 @@ CTxDestination CWallet::AddAndGetDestinationForScript(const CScript& script, Out return CScriptID(script); case OutputType::P2SH_SEGWIT: case OutputType::BECH32: { - WitnessV0ScriptHash hash; - CSHA256().Write(script.data(), script.size()).Finalize(hash.begin()); - CTxDestination witdest = hash; + CTxDestination witdest = WitnessV0ScriptHash(script); CScript witprog = GetScriptForDestination(witdest); // Check if the resulting program is solvable (i.e. doesn't use an uncompressed key) if (!IsSolvable(*this, witprog)) return CScriptID(script); diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h index 1ec2a9e771..ef03a1eaed 100644 --- a/src/wallet/wallet.h +++ b/src/wallet/wallet.h @@ -339,6 +339,7 @@ public: char fFromMe; std::string strFromAccount; int64_t nOrderPos; //!< position in ordered transaction list + std::multimap<int64_t, std::pair<CWalletTx*, CAccountingEntry*>>::const_iterator m_it_wtxOrdered; // memory only mutable bool fDebitCached; @@ -485,7 +486,6 @@ public: bool IsTrusted() const; int64_t GetTxTime() const; - int GetRequestCount() const; // RelayWalletTransaction may only be called if fBroadcastTransactions! bool RelayWalletTransaction(CConnman* connman); @@ -819,7 +819,6 @@ public: int64_t nOrderPosNext = 0; uint64_t nAccountingEntryNumber = 0; - std::map<uint256, int> mapRequestCount; std::map<CTxDestination, CAddressBookData> mapAddressBook; @@ -1063,16 +1062,6 @@ public: const std::string& GetLabelName(const CScript& scriptPubKey) const; - void Inventory(const uint256 &hash) override - { - { - LOCK(cs_wallet); - std::map<uint256, int>::iterator mi = mapRequestCount.find(hash); - if (mi != mapRequestCount.end()) - (*mi).second++; - } - } - void GetScriptForMining(std::shared_ptr<CReserveScript> &script); unsigned int GetKeyPoolSize() EXCLUSIVE_LOCKS_REQUIRED(cs_wallet) @@ -1099,6 +1088,9 @@ public: //! Flush wallet (bitdb flush) void Flush(bool shutdown=false); + /** Wallet is about to be unloaded */ + boost::signals2::signal<void ()> NotifyUnload; + /** * Address book entry changed. * @note called with lock cs_wallet held. diff --git a/src/zmq/zmqnotificationinterface.cpp b/src/zmq/zmqnotificationinterface.cpp index 68b425fa08..8cbc969972 100644 --- a/src/zmq/zmqnotificationinterface.cpp +++ b/src/zmq/zmqnotificationinterface.cpp @@ -1,4 +1,4 @@ -// Copyright (c) 2015-2017 The Bitcoin Core developers +// Copyright (c) 2015-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -29,6 +29,15 @@ CZMQNotificationInterface::~CZMQNotificationInterface() } } +std::list<const CZMQAbstractNotifier*> CZMQNotificationInterface::GetActiveNotifiers() const +{ + std::list<const CZMQAbstractNotifier*> result; + for (const auto* n : notifiers) { + result.push_back(n); + } + return result; +} + CZMQNotificationInterface* CZMQNotificationInterface::Create() { CZMQNotificationInterface* notificationInterface = nullptr; @@ -180,3 +189,5 @@ void CZMQNotificationInterface::BlockDisconnected(const std::shared_ptr<const CB TransactionAddedToMempool(ptx); } } + +CZMQNotificationInterface* g_zmq_notification_interface = nullptr; diff --git a/src/zmq/zmqnotificationinterface.h b/src/zmq/zmqnotificationinterface.h index dee926ea5e..a0cc26a162 100644 --- a/src/zmq/zmqnotificationinterface.h +++ b/src/zmq/zmqnotificationinterface.h @@ -1,4 +1,4 @@ -// Copyright (c) 2015-2017 The Bitcoin Core developers +// Copyright (c) 2015-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -18,6 +18,8 @@ class CZMQNotificationInterface final : public CValidationInterface public: virtual ~CZMQNotificationInterface(); + std::list<const CZMQAbstractNotifier*> GetActiveNotifiers() const; + static CZMQNotificationInterface* Create(); protected: @@ -37,4 +39,6 @@ private: std::list<CZMQAbstractNotifier*> notifiers; }; +extern CZMQNotificationInterface* g_zmq_notification_interface; + #endif // BITCOIN_ZMQ_ZMQNOTIFICATIONINTERFACE_H diff --git a/src/zmq/zmqrpc.cpp b/src/zmq/zmqrpc.cpp new file mode 100644 index 0000000000..4f88bf4eb9 --- /dev/null +++ b/src/zmq/zmqrpc.cpp @@ -0,0 +1,61 @@ +// Copyright (c) 2018 The Bitcoin Core developers +// Distributed under the MIT software license, see the accompanying +// file COPYING or http://www.opensource.org/licenses/mit-license.php. + +#include <zmq/zmqrpc.h> + +#include <rpc/server.h> +#include <zmq/zmqabstractnotifier.h> +#include <zmq/zmqnotificationinterface.h> + +#include <univalue.h> + +namespace { + +UniValue getzmqnotifications(const JSONRPCRequest& request) +{ + if (request.fHelp || request.params.size() != 0) { + throw std::runtime_error( + "getzmqnotifications\n" + "\nReturns information about the active ZeroMQ notifications.\n" + "\nResult:\n" + "[\n" + " { (json object)\n" + " \"type\": \"pubhashtx\", (string) Type of notification\n" + " \"address\": \"...\" (string) Address of the publisher\n" + " },\n" + " ...\n" + "]\n" + "\nExamples:\n" + + HelpExampleCli("getzmqnotifications", "") + + HelpExampleRpc("getzmqnotifications", "") + ); + } + + UniValue result(UniValue::VARR); + if (g_zmq_notification_interface != nullptr) { + for (const auto* n : g_zmq_notification_interface->GetActiveNotifiers()) { + UniValue obj(UniValue::VOBJ); + obj.pushKV("type", n->GetType()); + obj.pushKV("address", n->GetAddress()); + result.push_back(obj); + } + } + + return result; +} + +const CRPCCommand commands[] = +{ // category name actor (function) argNames + // ----------------- ------------------------ ----------------------- ---------- + { "zmq", "getzmqnotifications", &getzmqnotifications, {} }, +}; + +} // anonymous namespace + +void RegisterZMQRPCCommands(CRPCTable& t) +{ + for (const auto& c : commands) { + t.appendCommand(c.name, &c); + } +} diff --git a/src/zmq/zmqrpc.h b/src/zmq/zmqrpc.h new file mode 100644 index 0000000000..5a810a16fb --- /dev/null +++ b/src/zmq/zmqrpc.h @@ -0,0 +1,12 @@ +// Copyright (c) 2018 The Bitcoin Core developers +// Distributed under the MIT software license, see the accompanying +// file COPYING or http://www.opensource.org/licenses/mit-license.php. + +#ifndef BITCOIN_ZMQ_ZMQRPC_H +#define BITCOIN_ZMQ_ZMQRPC_H + +class CRPCTable; + +void RegisterZMQRPCCommands(CRPCTable& t); + +#endif // BITCOIN_ZMQ_ZMRRPC_H |