Paweł Bylica
9 years ago
5 changed files with 2 additions and 464 deletions
@ -1 +0,0 @@ |
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add_custom_target(alethzero) |
@ -1,38 +0,0 @@ |
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cmake_policy(SET CMP0015 NEW) |
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set(CMAKE_AUTOMOC OFF) |
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aux_source_directory(. SRC_LIST) |
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include_directories(BEFORE ${JSONCPP_INCLUDE_DIRS}) |
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include_directories(BEFORE ..) |
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include_directories(${DB_INCLUDE_DIRS}) |
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set(EXECUTABLE exp) |
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add_executable(${EXECUTABLE} ${SRC_LIST}) |
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target_link_libraries(${EXECUTABLE} ${Boost_REGEX_LIBRARIES}) |
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if (READLINE_FOUND) |
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target_link_libraries(${EXECUTABLE} ${READLINE_LIBRARIES}) |
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endif() |
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if (JSONRPC) |
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target_link_libraries(${EXECUTABLE} web3jsonrpc) |
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endif() |
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target_link_libraries(${EXECUTABLE} webthree) |
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target_link_libraries(${EXECUTABLE} ethereum) |
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target_link_libraries(${EXECUTABLE} p2p) |
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if (ETHASHCL) |
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# target_link_libraries(${EXECUTABLE} ethash-cl) |
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# target_link_libraries(${EXECUTABLE} ethash) |
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# target_link_libraries(${EXECUTABLE} OpenCL) |
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endif() |
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target_link_libraries(${EXECUTABLE} ethcore) |
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install( TARGETS ${EXECUTABLE} DESTINATION bin) |
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@ -1,402 +0,0 @@ |
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/*
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This file is part of cpp-ethereum. |
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cpp-ethereum is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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cpp-ethereum is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
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*/ |
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/** @file main.cpp
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* @author Gav Wood <i@gavwood.com> |
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* @date 2014 |
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* Ethereum client. |
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*/ |
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#if ETH_ETHASHCL |
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#define __CL_ENABLE_EXCEPTIONS |
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#define CL_USE_DEPRECATED_OPENCL_2_0_APIS |
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#if defined(__clang__) |
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#pragma clang diagnostic push |
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#pragma clang diagnostic ignored "-Wunused-parameter" |
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#include <libethash-cl/cl.hpp> |
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#pragma clang diagnostic pop |
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#else |
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#include <libethash-cl/cl.hpp> |
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#endif |
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#endif |
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#include <functional> |
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#include <boost/filesystem.hpp> |
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#include <boost/algorithm/string.hpp> |
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#if 0 |
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#include <libdevcore/TrieDB.h> |
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#include <libdevcore/TrieHash.h> |
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#include <libdevcore/RangeMask.h> |
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#include <libdevcore/Log.h> |
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#include <libdevcore/Common.h> |
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#include <libdevcore/CommonData.h> |
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#include <libdevcore/RLP.h> |
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#include <libdevcore/TransientDirectory.h> |
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#include <libdevcore/CommonIO.h> |
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#include <libdevcrypto/SecretStore.h> |
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#include <libp2p/All.h> |
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#include <libethcore/Farm.h> |
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#include <libdevcore/FileSystem.h> |
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#include <libethereum/All.h> |
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#include <libethcore/KeyManager.h> |
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#include <libethereum/AccountDiff.h> |
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#include <libethereum/DownloadMan.h> |
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#include <libethereum/Client.h> |
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#include <liblll/All.h> |
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#include <libwhisper/WhisperPeer.h> |
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#include <libwhisper/WhisperHost.h> |
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#include <test/JsonSpiritHeaders.h> |
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using namespace std; |
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using namespace dev; |
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using namespace dev::eth; |
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using namespace dev::p2p; |
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using namespace dev::shh; |
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namespace js = json_spirit; |
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namespace fs = boost::filesystem; |
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#else |
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#include <libethcore/Sealer.h> |
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#include <libethcore/BasicAuthority.h> |
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#include <libethcore/BlockInfo.h> |
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#include <libethcore/Ethash.h> |
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#include <libethcore/Params.h> |
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#include <libethereum/All.h> |
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#include <libethereum/AccountDiff.h> |
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#include <libethereum/DownloadMan.h> |
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#include <libethereum/Client.h> |
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using namespace std; |
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using namespace dev; |
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using namespace eth; |
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#endif |
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#if 0 |
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int main() |
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{ |
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BlockInfo bi; |
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bi.difficulty = c_genesisDifficulty; |
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bi.gasLimit = c_genesisGasLimit; |
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bi.number() = 1; |
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bi.parentHash() = sha3("parentHash"); |
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bytes sealedData; |
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{ |
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KeyPair kp(sha3("test")); |
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SealEngineFace* se = BasicAuthority::createSealEngine(); |
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se->setOption("authority", rlp(kp.secret())); |
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se->setOption("authorities", rlpList(kp.address())); |
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cdebug << se->sealers(); |
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bool done = false; |
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se->onSealGenerated([&](SealFace const* seal){ |
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sealedData = seal->sealedHeader(bi); |
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done = true; |
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}); |
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se->generateSeal(bi); |
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while (!done) |
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this_thread::sleep_for(chrono::milliseconds(50)); |
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BasicAuthority::BlockHeader sealed = BasicAuthority::BlockHeader::fromHeader(sealedData, CheckEverything); |
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cdebug << sealed.sig(); |
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} |
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{ |
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SealEngineFace* se = Ethash::createSealEngine(); |
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cdebug << se->sealers(); |
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bool done = false; |
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se->setSealer("cpu"); |
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se->onSealGenerated([&](SealFace const* seal){ |
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sealedData = seal->sealedHeader(bi); |
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done = true; |
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}); |
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se->generateSeal(bi); |
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while (!done) |
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this_thread::sleep_for(chrono::milliseconds(50)); |
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Ethash::BlockHeader sealed = Ethash::BlockHeader::fromHeader(sealedData, CheckEverything); |
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cdebug << sealed.nonce(); |
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} |
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return 0; |
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} |
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#elif 0 |
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int main() |
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{ |
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cdebug << pbkdf2("password", asBytes("salt"), 1, 32); |
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cdebug << pbkdf2("password", asBytes("salt"), 1, 16); |
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cdebug << pbkdf2("password", asBytes("salt"), 2, 16); |
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cdebug << pbkdf2("testpassword", fromHex("de5742f1f1045c402296422cee5a8a9ecf0ac5bf594deca1170d22aef33a79cf"), 262144, 16); |
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return 0; |
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} |
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#elif 0 |
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int main() |
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{ |
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cdebug << "EXP"; |
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vector<bytes> data; |
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for (unsigned i = 0; i < 10000; ++i) |
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data.push_back(rlp(i)); |
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h256 ret; |
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DEV_TIMED("triedb") |
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{ |
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MemoryDB mdb; |
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GenericTrieDB<MemoryDB> t(&mdb); |
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t.init(); |
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unsigned i = 0; |
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for (auto const& d: data) |
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t.insert(rlp(i++), d); |
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ret = t.root(); |
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} |
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cdebug << ret; |
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DEV_TIMED("hash256") |
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ret = orderedTrieRoot(data); |
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cdebug << ret; |
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} |
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#elif 0 |
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int main() |
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{ |
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KeyManager keyman; |
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if (keyman.exists()) |
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keyman.load("foo"); |
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else |
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keyman.create("foo"); |
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Address a("9cab1cc4e8fe528267c6c3af664a1adbce810b5f"); |
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// keyman.importExisting(fromUUID("441193ae-a767-f1c3-48ba-dd6610db5ed0"), "{\"name\":\"Gavin Wood - Main identity\"}", "bar", "{\"hint\":\"Not foo.\"}");
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// Address a2 = keyman.address(keyman.import(Secret::random(), "Key with no additional security."));
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// cdebug << toString(a2);
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Address a2("19c486071651b2650449ba3c6a807f316a73e8fe"); |
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cdebug << keyman.accountDetails(); |
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cdebug << "Secret key for " << a << "is" << keyman.secret(a, [](){ return "bar"; }); |
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cdebug << "Secret key for " << a2 << "is" << keyman.secret(a2); |
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} |
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#elif 0 |
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int main() |
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{ |
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DownloadMan man; |
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DownloadSub s0(man); |
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DownloadSub s1(man); |
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DownloadSub s2(man); |
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man.resetToChain(h256s({u256(0), u256(1), u256(2), u256(3), u256(4), u256(5), u256(6), u256(7), u256(8)}), 0); |
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assert((s0.nextFetch(2) == h256Set{(u256)7, (u256)8})); |
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assert((s1.nextFetch(2) == h256Set{(u256)5, (u256)6})); |
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assert((s2.nextFetch(2) == h256Set{(u256)3, (u256)4})); |
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s0.noteBlock(u256(8)); |
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s0.doneFetch(); |
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assert((s0.nextFetch(2) == h256Set{(u256)2, (u256)7})); |
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s1.noteBlock(u256(6)); |
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s1.noteBlock(u256(5)); |
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s1.doneFetch(); |
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assert((s1.nextFetch(2) == h256Set{(u256)0, (u256)1})); |
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s0.doneFetch(); // TODO: check exact semantics of doneFetch & nextFetch. Not sure if they're right -> doneFetch calls resetFetch which kills all the info of past fetches.
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cdebug << s0.nextFetch(2); |
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assert((s0.nextFetch(2) == h256Set{(u256)3, (u256)4})); |
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/* RangeMask<unsigned> m(0, 100);
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cnote << m; |
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m += UnsignedRange(3, 10); |
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cnote << m; |
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m += UnsignedRange(11, 16); |
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cnote << m; |
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m += UnsignedRange(10, 11); |
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cnote << m; |
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cnote << ~m; |
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cnote << (~m).lowest(10); |
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for (auto i: (~m).lowest(10)) |
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cnote << i;*/ |
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return 0; |
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} |
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#elif 0 |
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int main() |
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{ |
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KeyPair u = KeyPair::create(); |
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KeyPair cb = KeyPair::create(); |
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OverlayDB db; |
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State s(cb.address(), db, BaseState::Empty); |
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cnote << s.rootHash(); |
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s.addBalance(u.address(), 1 * ether); |
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Address c = s.newContract(1000 * ether, compileLLL("(suicide (caller))")); |
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s.commit(); |
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State before = s; |
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cnote << "State before transaction: " << before; |
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Transaction t(0, 10000, 10000, c, bytes(), 0, u.secret()); |
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cnote << "Transaction: " << t; |
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cnote << s.balance(c); |
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s.execute(LastHashes(), t.rlp()); |
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cnote << "State after transaction: " << s; |
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cnote << before.diff(s); |
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} |
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#elif 0 |
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int main() |
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{ |
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GenericFarm<EthashProofOfWork> f; |
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BlockInfo genesis = CanonBlockChain::genesis(); |
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genesis.difficulty = 1 << 18; |
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cdebug << genesis.boundary(); |
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auto mine = [](GenericFarm<EthashProofOfWork>& f, BlockInfo const& g, unsigned timeout) { |
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BlockInfo bi = g; |
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bool completed = false; |
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f.onSolutionFound([&](EthashProofOfWork::Solution sol) |
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{ |
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bi.proof = sol; |
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return completed = true; |
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}); |
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f.setWork(bi); |
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for (unsigned i = 0; !completed && i < timeout * 10; ++i, cout << f.miningProgress() << "\r" << flush) |
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this_thread::sleep_for(chrono::milliseconds(100)); |
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cout << endl << flush; |
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cdebug << bi.mixHash << bi.nonce << (Ethash::verify(bi) ? "GOOD" : "bad"); |
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}; |
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Ethash::prep(genesis); |
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genesis.difficulty = u256(1) << 40; |
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genesis.noteDirty(); |
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f.startCPU(); |
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mine(f, genesis, 10); |
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f.startGPU(); |
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cdebug << "Good:"; |
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genesis.difficulty = 1 << 18; |
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genesis.noteDirty(); |
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mine(f, genesis, 30); |
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cdebug << "Bad:"; |
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genesis.difficulty = (u256(1) << 40); |
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genesis.noteDirty(); |
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mine(f, genesis, 30); |
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f.stop(); |
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return 0; |
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} |
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#elif 1 |
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int main() |
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{ |
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bytes tx = fromHex("f84c01028332dcd58004801ba024843272ee176277535489859cbd275686023fe64aabd158b6fcdf2ae6a1ab6ba02f252a5016a48e5ec8d17aefaf4324d29b9e123fa623dc5a60539b3ad3610c95"); |
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Transaction t(tx, CheckTransaction::None); |
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Public p = recover(t.signature(), t.sha3(WithoutSignature)); |
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cnote << t.signature().r; |
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cnote << t.signature().s; |
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cnote << t.signature().v; |
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cnote << p; |
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cnote << toAddress(p); |
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cnote << t.sender(); |
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} |
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#elif 0 |
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void mine(State& s, BlockChain const& _bc, SealEngineFace* _se) |
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{ |
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s.commitToSeal(_bc); |
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Notified<bytes> sealed; |
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_se->onSealGenerated([&](bytes const& sealedHeader){ sealed = sealedHeader; }); |
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_se->generateSeal(s.info()); |
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sealed.waitNot({}); |
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s.sealBlock(sealed); |
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} |
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int main() |
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{ |
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cnote << "Testing State..."; |
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KeyPair me = sha3("Gav Wood"); |
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KeyPair myMiner = sha3("Gav's Miner"); |
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// KeyPair you = sha3("123");
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Defaults::setDBPath(boost::filesystem::temp_directory_path().string() + "/" + toString(chrono::system_clock::now().time_since_epoch().count())); |
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using Sealer = Ethash; |
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CanonBlockChain<Sealer> bc; |
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auto gbb = bc.headerData(bc.genesisHash()); |
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assert(Sealer::BlockHeader(bc.headerData(bc.genesisHash()), IgnoreSeal, bc.genesisHash(), HeaderData)); |
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SealEngineFace* se = Sealer::createSealEngine(); |
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KeyPair kp(sha3("test")); |
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se->setOption("authority", rlp(kp.secret())); |
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se->setOption("authorities", rlpList(kp.address())); |
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OverlayDB stateDB = State::openDB(bc.genesisHash()); |
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cnote << bc; |
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Block s = bc.genesisBlock(stateDB); |
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s.setBeneficiary(myMiner.address()); |
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cnote << s; |
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// Sync up - this won't do much until we use the last state.
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s.sync(bc); |
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cnote << s; |
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// Mine to get some ether!
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mine(s, bc, se); |
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bytes minedBlock = s.blockData(); |
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cnote << "Mined block is" << BlockInfo(minedBlock).stateRoot(); |
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bc.import(minedBlock, stateDB); |
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cnote << bc; |
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s.sync(bc); |
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cnote << s; |
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cnote << "Miner now has" << s.balance(myMiner.address()); |
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s.resetCurrent(); |
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cnote << "Miner now has" << s.balance(myMiner.address()); |
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// Inject a transaction to transfer funds from miner to me.
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Transaction t(1000, 10000, 30000, me.address(), bytes(), s.transactionsFrom(myMiner.address()), myMiner.secret()); |
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assert(t.sender() == myMiner.address()); |
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s.execute(bc.lastHashes(), t); |
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cnote << s; |
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// Mine to get some ether and set in stone.
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s.commitToSeal(bc); |
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s.commitToSeal(bc); |
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mine(s, bc, se); |
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bc.attemptImport(s.blockData(), stateDB); |
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cnote << bc; |
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s.sync(bc); |
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cnote << s; |
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return 0; |
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} |
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#else |
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int main() |
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{ |
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string tempDir = boost::filesystem::temp_directory_path().string() + "/" + toString(chrono::system_clock::now().time_since_epoch().count()); |
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KeyPair myMiner = sha3("Gav's Miner"); |
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p2p::Host net("Test"); |
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cdebug << "Path:" << tempDir; |
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Client c(&net, tempDir); |
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c.setBeneficiary(myMiner.address()); |
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this_thread::sleep_for(chrono::milliseconds(1000)); |
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c.startMining(); |
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this_thread::sleep_for(chrono::milliseconds(6000)); |
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c.stopMining(); |
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return 0; |
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} |
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#endif |
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@ -1 +0,0 @@ |
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add_custom_target(mix) |
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