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753 lines
22 KiB
753 lines
22 KiB
/*
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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 vm.cpp
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* @author Gav Wood <i@gavwood.com>
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* @date 2014
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* vm test functions.
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*/
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#include "vm.h"
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#include <libdevcore/CommonIO.h>
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#include <boost/filesystem/path.hpp>
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//#define FILL_TESTS
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using namespace std;
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using namespace json_spirit;
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using namespace dev;
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using namespace dev::eth;
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using namespace dev::test;
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FakeExtVM::FakeExtVM(eth::BlockInfo const& _previousBlock, eth::BlockInfo const& _currentBlock, unsigned _depth): /// TODO: XXX: remove the default argument & fix.
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ExtVMFace(Address(), Address(), Address(), 0, 1, bytesConstRef(), bytesConstRef(), _previousBlock, _currentBlock, _depth) {}
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h160 FakeExtVM::create(u256 _endowment, u256* _gas, bytesConstRef _init, OnOpFunc const&)
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{
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Transaction t;
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t.value = _endowment;
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t.gasPrice = gasPrice;
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t.gas = *_gas;
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t.data = _init.toBytes();
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m_s.noteSending(myAddress);
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m_ms.internal.resize(m_ms.internal.size() + 1);
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auto ret = m_s.create(myAddress, _endowment, gasPrice, _gas, _init, origin, &suicides, &m_ms ? &(m_ms.internal.back()) : nullptr, {}, 1);
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if (!m_ms.internal.back().from)
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m_ms.internal.pop_back();
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if (get<0>(addresses[myAddress]) >= _endowment)
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{
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get<1>(addresses[myAddress])++;
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get<0>(addresses[ret]) = _endowment;
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get<3>(addresses[ret]) = m_s.code(ret);
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}
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t.receiveAddress = ret;
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callcreates.push_back(t);
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return ret;
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}
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bool FakeExtVM::call(Address _receiveAddress, u256 _value, bytesConstRef _data, u256* _gas, bytesRef _out, OnOpFunc const&, Address _myAddressOverride, Address _codeAddressOverride)
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{
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u256 contractgas = 0xffff;
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Transaction t;
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t.value = _value;
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t.gasPrice = gasPrice;
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t.gas = *_gas;
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t.data = _data.toVector();
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t.receiveAddress = _receiveAddress;
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callcreates.push_back(t);
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string codeOf_CodeAddress = _codeAddressOverride ? toHex(get<3>(addresses[_codeAddressOverride])) : toHex(get<3>(addresses[_receiveAddress]) );
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string sizeOfCode = toHex(toCompactBigEndian((codeOf_CodeAddress.size()+1)/2));
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string codeOf_SenderAddress = toHex(get<3>(addresses[myAddress]) );
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string sizeOfSenderCode = toHex(toCompactBigEndian((codeOf_SenderAddress.size()+1)/2));
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if (codeOf_SenderAddress.size())
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{
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// create init code that returns given contract code
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string initStringHex = "{ (CODECOPY 0 (- (CODESIZE) 0x" + sizeOfSenderCode + " ) 0x" + sizeOfSenderCode + ") (RETURN 0 0x" + sizeOfSenderCode +")}";
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bytes initBytes = compileLLL(initStringHex, true, NULL);
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initBytes += fromHex(codeOf_SenderAddress);
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bytesConstRef init(&initBytes);
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if (!m_s.addresses().count(myAddress))
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{
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m_ms.internal.resize(m_ms.internal.size() + 1);
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auto na = m_s.createNewAddress(myAddress, myAddress, balance(myAddress), gasPrice, &contractgas, init, origin, &suicides, &m_ms ? &(m_ms.internal.back()) : nullptr, {}, 1);
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if (!m_ms.internal.back().from)
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m_ms.internal.pop_back();
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if (na != myAddress)
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{
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cnote << "not able to call to : " << myAddress << "\n";
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cnote << "in FakeExtVM you can only make a call to " << na << "\n";
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BOOST_THROW_EXCEPTION(FakeExtVMFailure() << errinfo_comment("Address not callable in FakeExtVM\n") << errinfo_wrongAddress(toString(myAddress)));
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return false;
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}
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}
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}
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if (codeOf_CodeAddress.size())
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{
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// create init code that returns given contract code
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string initStringHex = "{ (CODECOPY 0 (- (CODESIZE) 0x" + sizeOfCode + " ) 0x" + sizeOfCode + ") (RETURN 0 0x" + sizeOfCode +")}";
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bytes initBytes = compileLLL(initStringHex, true, NULL);
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initBytes += fromHex(codeOf_CodeAddress);
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bytesConstRef init(&initBytes);
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if (!m_s.addresses().count(_codeAddressOverride ? _codeAddressOverride : _receiveAddress))
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{
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m_s.noteSending(myAddress);
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m_ms.internal.resize(m_ms.internal.size() + 1);
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auto na = m_s.createNewAddress(_codeAddressOverride ? _codeAddressOverride : _receiveAddress, myAddress, balance(_codeAddressOverride ? _codeAddressOverride : _receiveAddress), gasPrice, &contractgas, init, origin, &suicides, &m_ms ? &(m_ms.internal.back()) : nullptr, OnOpFunc(), 1);
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if (!m_ms.internal.back().from)
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m_ms.internal.pop_back();
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if (na != (_codeAddressOverride ? _codeAddressOverride : _receiveAddress))
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{
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cnote << "not able to call to : " << (_codeAddressOverride ? _codeAddressOverride : _receiveAddress) << "\n";
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cnote << "in FakeExtVM you can only make a call to " << na << "\n";
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BOOST_THROW_EXCEPTION(FakeExtVMFailure() << errinfo_comment("Address not callable in FakeExtVM\n") << errinfo_wrongAddress(toString(_codeAddressOverride ? _codeAddressOverride : _receiveAddress)));
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return false;
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}
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}
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m_ms.internal.resize(m_ms.internal.size() + 1);
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auto ret = m_s.call(_receiveAddress,_codeAddressOverride ? _codeAddressOverride : _receiveAddress, _myAddressOverride ? _myAddressOverride : myAddress, _value, gasPrice, _data, _gas, _out, origin, &suicides, &(m_ms.internal.back()), OnOpFunc(), 1);
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if (!m_ms.internal.back().from)
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m_ms.internal.pop_back();
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// get correct balances, (also for sucicides in the call function)
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for (auto const& f: addresses)
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{
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if (m_s.addressInUse(f.first))
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get<0>(addresses[f.first]) = m_s.balance(f.first);
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}
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if (!ret)
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return false;
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// do suicides
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for (auto const& f: suicides)
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addresses.erase(f);
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// get storage
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if ((get<0>(addresses[myAddress]) >= _value) && (suicides.find(_receiveAddress) == suicides.end()))
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{
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for (auto const& j: m_s.storage(_receiveAddress))
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{
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u256 adr(j.first);
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if ((j.second != 0) )
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get<2>(addresses[_receiveAddress])[adr] = j.second;
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}
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}
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}
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else
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addresses.erase(_receiveAddress); // for the sake of comparison
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return true;
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}
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void FakeExtVM::setTransaction(Address _caller, u256 _value, u256 _gasPrice, bytes const& _data)
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{
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caller = origin = _caller;
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value = _value;
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data = &(thisTxData = _data);
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gasPrice = _gasPrice;
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}
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void FakeExtVM::setContract(Address _myAddress, u256 _myBalance, u256 _myNonce, map<u256, u256> const& _storage, bytes const& _code)
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{
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myAddress = _myAddress;
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set(myAddress, _myBalance, _myNonce, _storage, _code);
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}
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void FakeExtVM::set(Address _a, u256 _myBalance, u256 _myNonce, map<u256, u256> const& _storage, bytes const& _code)
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{
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get<0>(addresses[_a]) = _myBalance;
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get<1>(addresses[_a]) = _myNonce;
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get<2>(addresses[_a]) = _storage;
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get<3>(addresses[_a]) = _code;
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}
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void FakeExtVM::reset(u256 _myBalance, u256 _myNonce, map<u256, u256> const& _storage)
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{
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callcreates.clear();
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addresses.clear();
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set(myAddress, _myBalance, _myNonce, _storage, get<3>(addresses[myAddress]));
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}
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u256 FakeExtVM::toInt(mValue const& _v)
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{
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switch (_v.type())
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{
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case str_type: return u256(_v.get_str());
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case int_type: return (u256)_v.get_uint64();
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case bool_type: return (u256)(uint64_t)_v.get_bool();
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case real_type: return (u256)(uint64_t)_v.get_real();
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default: cwarn << "Bad type for scalar: " << _v.type();
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}
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return 0;
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}
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byte FakeExtVM::toByte(mValue const& _v)
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{
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switch (_v.type())
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{
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case str_type: return (byte)stoi(_v.get_str());
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case int_type: return (byte)_v.get_uint64();
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case bool_type: return (byte)_v.get_bool();
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case real_type: return (byte)_v.get_real();
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default: cwarn << "Bad type for scalar: " << _v.type();
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}
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return 0;
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}
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void FakeExtVM::push(mObject& o, string const& _n, u256 _v)
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{
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// if (_v < (u256)1 << 64)
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// o[_n] = (uint64_t)_v;
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// else
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o[_n] = toString(_v);
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}
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void FakeExtVM::push(mArray& a, u256 _v)
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{
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// if (_v < (u256)1 << 64)
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// a.push_back((uint64_t)_v);
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// else
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a.push_back(toString(_v));
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}
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mObject FakeExtVM::exportEnv()
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{
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mObject ret;
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ret["previousHash"] = toString(previousBlock.hash);
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push(ret, "currentDifficulty", currentBlock.difficulty);
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push(ret, "currentTimestamp", currentBlock.timestamp);
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ret["currentCoinbase"] = toString(currentBlock.coinbaseAddress);
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push(ret, "currentNumber", currentBlock.number);
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push(ret, "currentGasLimit", currentBlock.gasLimit);
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return ret;
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}
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void FakeExtVM::importEnv(mObject& _o)
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{
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// cant use BOOST_REQUIRE, because this function is used outside boost test (createRandomTest)
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assert(_o.count("previousHash") > 0);
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assert(_o.count("currentGasLimit") > 0);
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assert(_o.count("currentDifficulty") > 0);
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assert(_o.count("currentTimestamp") > 0);
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assert(_o.count("currentCoinbase") > 0);
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assert(_o.count("currentNumber") > 0);
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previousBlock.hash = h256(_o["previousHash"].get_str());
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currentBlock.number = toInt(_o["currentNumber"]);
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currentBlock.gasLimit = toInt(_o["currentGasLimit"]);
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currentBlock.difficulty = toInt(_o["currentDifficulty"]);
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currentBlock.timestamp = toInt(_o["currentTimestamp"]);
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currentBlock.coinbaseAddress = Address(_o["currentCoinbase"].get_str());
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}
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mObject FakeExtVM::exportState()
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{
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mObject ret;
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for (auto const& a: addresses)
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{
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mObject o;
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push(o, "balance", get<0>(a.second));
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push(o, "nonce", get<1>(a.second));
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{
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mObject store;
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for (auto const& s: get<2>(a.second))
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store["0x"+toHex(toCompactBigEndian(s.first))] = "0x"+toHex(toCompactBigEndian(s.second));
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o["storage"] = store;
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}
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o["code"] = "0x" + toHex(get<3>(a.second));
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ret[toString(a.first)] = o;
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}
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return ret;
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}
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void FakeExtVM::importState(mObject& _object)
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{
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for (auto const& i: _object)
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{
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mObject o = i.second.get_obj();
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// cant use BOOST_REQUIRE, because this function is used outside boost test (createRandomTest)
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assert(o.count("balance") > 0);
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assert(o.count("nonce") > 0);
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assert(o.count("storage") > 0);
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assert(o.count("code") > 0);
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auto& a = addresses[Address(i.first)];
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get<0>(a) = toInt(o["balance"]);
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get<1>(a) = toInt(o["nonce"]);
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for (auto const& j: o["storage"].get_obj())
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get<2>(a)[toInt(j.first)] = toInt(j.second);
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if (o["code"].type() == str_type)
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if (o["code"].get_str().find_first_of("0x") != 0)
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get<3>(a) = compileLLL(o["code"].get_str(), false);
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else
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get<3>(a) = fromHex(o["code"].get_str().substr(2));
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else
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{
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get<3>(a).clear();
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for (auto const& j: o["code"].get_array())
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get<3>(a).push_back(toByte(j));
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}
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}
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}
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mObject FakeExtVM::exportExec()
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{
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mObject ret;
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ret["address"] = toString(myAddress);
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ret["caller"] = toString(caller);
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ret["origin"] = toString(origin);
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push(ret, "value", value);
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push(ret, "gasPrice", gasPrice);
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push(ret, "gas", gas);
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ret["data"] = "0x" + toHex(data);
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ret["code"] = "0x" + toHex(code);
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return ret;
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}
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void FakeExtVM::importExec(mObject& _o)
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{
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// cant use BOOST_REQUIRE, because this function is used outside boost test (createRandomTest)
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assert(_o.count("address")> 0);
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assert(_o.count("caller") > 0);
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assert(_o.count("origin") > 0);
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assert(_o.count("value") > 0);
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assert(_o.count("data") > 0);
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assert(_o.count("gasPrice") > 0);
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assert(_o.count("gas") > 0);
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myAddress = Address(_o["address"].get_str());
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caller = Address(_o["caller"].get_str());
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origin = Address(_o["origin"].get_str());
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value = toInt(_o["value"]);
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gasPrice = toInt(_o["gasPrice"]);
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gas = toInt(_o["gas"]);
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thisTxCode.clear();
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code = &thisTxCode;
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if (_o["code"].type() == str_type)
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if (_o["code"].get_str().find_first_of("0x") == 0)
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thisTxCode = compileLLL(_o["code"].get_str());
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else
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thisTxCode = fromHex(_o["code"].get_str().substr(2));
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else if (_o["code"].type() == array_type)
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for (auto const& j: _o["code"].get_array())
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thisTxCode.push_back(toByte(j));
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else
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code.reset();
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thisTxData.clear();
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if (_o["data"].type() == str_type)
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if (_o["data"].get_str().find_first_of("0x") == 0)
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thisTxData = fromHex(_o["data"].get_str().substr(2));
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else
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thisTxData = fromHex(_o["data"].get_str());
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else
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for (auto const& j: _o["data"].get_array())
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thisTxData.push_back(toByte(j));
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data = &thisTxData;
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}
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mArray FakeExtVM::exportCallCreates()
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{
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mArray ret;
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for (Transaction const& tx: callcreates)
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{
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mObject o;
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o["destination"] = toString(tx.receiveAddress);
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push(o, "gasLimit", tx.gas);
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push(o, "value", tx.value);
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o["data"] = "0x" + toHex(tx.data);
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ret.push_back(o);
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}
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return ret;
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}
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void FakeExtVM::importCallCreates(mArray& _callcreates)
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{
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for (mValue& v: _callcreates)
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{
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auto tx = v.get_obj();
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BOOST_REQUIRE(tx.count("data") > 0);
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BOOST_REQUIRE(tx.count("value") > 0);
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BOOST_REQUIRE(tx.count("destination") > 0);
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BOOST_REQUIRE(tx.count("gasLimit") > 0);
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Transaction t;
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t.receiveAddress = Address(tx["destination"].get_str());
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t.value = toInt(tx["value"]);
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t.gas = toInt(tx["gasLimit"]);
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if (tx["data"].type() == str_type)
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if (tx["data"].get_str().find_first_of("0x") == 0)
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t.data = fromHex(tx["data"].get_str().substr(2));
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else
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t.data = fromHex(tx["data"].get_str());
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else
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for (auto const& j: tx["data"].get_array())
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t.data.push_back(toByte(j));
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callcreates.push_back(t);
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}
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}
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h160 FakeState::createNewAddress(Address _newAddress, Address _sender, u256 _endowment, u256 _gasPrice, u256* _gas, bytesConstRef _code, Address _origin, std::set<Address>* o_suicides, Manifest* o_ms, OnOpFunc const& _onOp, unsigned _level)
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{
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if (!_origin)
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_origin = _sender;
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if (o_ms)
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{
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o_ms->from = _sender;
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o_ms->to = Address();
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o_ms->value = _endowment;
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o_ms->input = _code.toBytes();
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}
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// Set up new account...
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m_cache[_newAddress] = AddressState(0, balance(_newAddress) + _endowment, h256(), h256());
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// Execute init code.
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VM vm(*_gas);
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ExtVM evm(*this, _newAddress, _sender, _origin, _endowment, _gasPrice, bytesConstRef(), _code, o_ms, _level);
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bool revert = false;
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bytesConstRef out;
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try
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{
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out = vm.go(evm, _onOp);
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if (o_ms)
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o_ms->output = out.toBytes();
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if (o_suicides)
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for (auto i: evm.suicides)
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o_suicides->insert(i);
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}
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catch (OutOfGas const& /*_e*/)
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{
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clog(StateChat) << "Out of Gas! Reverting.";
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revert = true;
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}
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catch (VMException const& _e)
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{
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clog(StateChat) << "VM Exception: " << diagnostic_information(_e);
|
|
}
|
|
catch (Exception const& _e)
|
|
{
|
|
clog(StateChat) << "Exception in VM: " << diagnostic_information(_e);
|
|
}
|
|
catch (std::exception const& _e)
|
|
{
|
|
clog(StateChat) << "std::exception in VM: " << _e.what();
|
|
}
|
|
|
|
// TODO: CHECK: IS THIS CORRECT?! (esp. given account created prior to revertion init.)
|
|
|
|
// Write state out only in the case of a non-out-of-gas transaction.
|
|
if (revert)
|
|
evm.revert();
|
|
|
|
// Set code.
|
|
if (addressInUse(_newAddress))
|
|
m_cache[_newAddress].setCode(out);
|
|
|
|
*_gas = vm.gas();
|
|
|
|
return _newAddress;
|
|
}
|
|
|
|
|
|
|
|
namespace dev { namespace test {
|
|
|
|
void doTests(json_spirit::mValue& v, bool _fillin)
|
|
{
|
|
for (auto& i: v.get_obj())
|
|
{
|
|
cnote << i.first;
|
|
mObject& o = i.second.get_obj();
|
|
|
|
BOOST_REQUIRE(o.count("env") > 0);
|
|
BOOST_REQUIRE(o.count("pre") > 0);
|
|
BOOST_REQUIRE(o.count("exec") > 0);
|
|
|
|
dev::test::FakeExtVM fev;
|
|
fev.importEnv(o["env"].get_obj());
|
|
fev.importState(o["pre"].get_obj());
|
|
|
|
if (_fillin)
|
|
o["pre"] = mValue(fev.exportState());
|
|
|
|
fev.importExec(o["exec"].get_obj());
|
|
if (!fev.code)
|
|
{
|
|
fev.thisTxCode = get<3>(fev.addresses.at(fev.myAddress));
|
|
fev.code = &fev.thisTxCode;
|
|
}
|
|
|
|
bytes output;
|
|
VM vm(fev.gas);
|
|
try
|
|
{
|
|
output = vm.go(fev).toVector();
|
|
}
|
|
catch (Exception const& _e)
|
|
{
|
|
cnote << "VM did throw an exception: " << diagnostic_information(_e);
|
|
//BOOST_ERROR("Failed VM Test with Exception: " << e.what());
|
|
}
|
|
catch (std::exception const& _e)
|
|
{
|
|
cnote << "VM did throw an exception: " << _e.what();
|
|
//BOOST_ERROR("Failed VM Test with Exception: " << e.what());
|
|
}
|
|
|
|
// delete null entries in storage for the sake of comparison
|
|
|
|
for (auto &a: fev.addresses)
|
|
{
|
|
vector<u256> keystoDelete;
|
|
for (auto &s: get<2>(a.second))
|
|
{
|
|
if (s.second == 0)
|
|
keystoDelete.push_back(s.first);
|
|
}
|
|
for (auto const key: keystoDelete )
|
|
{
|
|
get<2>(a.second).erase(key);
|
|
}
|
|
}
|
|
|
|
|
|
if (_fillin)
|
|
{
|
|
o["env"] = mValue(fev.exportEnv());
|
|
o["exec"] = mValue(fev.exportExec());
|
|
o["post"] = mValue(fev.exportState());
|
|
o["callcreates"] = fev.exportCallCreates();
|
|
o["out"] = "0x" + toHex(output);
|
|
fev.push(o, "gas", vm.gas());
|
|
}
|
|
else
|
|
{
|
|
BOOST_REQUIRE(o.count("post") > 0);
|
|
BOOST_REQUIRE(o.count("callcreates") > 0);
|
|
BOOST_REQUIRE(o.count("out") > 0);
|
|
BOOST_REQUIRE(o.count("gas") > 0);
|
|
|
|
dev::test::FakeExtVM test;
|
|
test.importState(o["post"].get_obj());
|
|
test.importCallCreates(o["callcreates"].get_array());
|
|
int i = 0;
|
|
if (o["out"].type() == array_type)
|
|
for (auto const& d: o["out"].get_array())
|
|
{
|
|
BOOST_CHECK_MESSAGE(output[i] == test.toInt(d), "Output byte [" << i << "] different!");
|
|
++i;
|
|
}
|
|
else if (o["out"].get_str().find("0x") == 0)
|
|
BOOST_CHECK(output == fromHex(o["out"].get_str().substr(2)));
|
|
else
|
|
BOOST_CHECK(output == fromHex(o["out"].get_str()));
|
|
|
|
BOOST_CHECK_EQUAL(test.toInt(o["gas"]), vm.gas());
|
|
|
|
auto& expectedAddrs = test.addresses;
|
|
auto& resultAddrs = fev.addresses;
|
|
for (auto&& expectedPair : expectedAddrs)
|
|
{
|
|
auto& expectedAddr = expectedPair.first;
|
|
auto resultAddrIt = resultAddrs.find(expectedAddr);
|
|
if (resultAddrIt == resultAddrs.end())
|
|
BOOST_ERROR("Missing expected address " << expectedAddr);
|
|
else
|
|
{
|
|
auto& expectedState = expectedPair.second;
|
|
auto& resultState = resultAddrIt->second;
|
|
BOOST_CHECK_MESSAGE(std::get<0>(expectedState) == std::get<0>(resultState), expectedAddr << ": incorrect balance " << std::get<0>(resultState) << ", expected " << std::get<0>(expectedState));
|
|
BOOST_CHECK_MESSAGE(std::get<1>(expectedState) == std::get<1>(resultState), expectedAddr << ": incorrect txCount " << std::get<1>(resultState) << ", expected " << std::get<1>(expectedState));
|
|
BOOST_CHECK_MESSAGE(std::get<3>(expectedState) == std::get<3>(resultState), expectedAddr << ": incorrect code");
|
|
|
|
auto&& expectedStore = std::get<2>(expectedState);
|
|
auto&& resultStore = std::get<2>(resultState);
|
|
|
|
for (auto&& expectedStorePair : expectedStore)
|
|
{
|
|
auto& expectedStoreKey = expectedStorePair.first;
|
|
auto resultStoreIt = resultStore.find(expectedStoreKey);
|
|
if (resultStoreIt == resultStore.end())
|
|
BOOST_ERROR(expectedAddr << ": missing store key " << expectedStoreKey);
|
|
else
|
|
{
|
|
auto& expectedStoreValue = expectedStorePair.second;
|
|
auto& resultStoreValue = resultStoreIt->second;
|
|
BOOST_CHECK_MESSAGE(expectedStoreValue == resultStoreValue, expectedAddr << ": store[" << expectedStoreKey << "] = " << resultStoreValue << ", expected " << expectedStoreValue);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
BOOST_CHECK(test.addresses == fev.addresses); // Just to make sure nothing missed
|
|
BOOST_CHECK(test.callcreates == fev.callcreates);
|
|
}
|
|
}
|
|
}
|
|
|
|
/*string makeTestCase()
|
|
{
|
|
json_spirit::mObject o;
|
|
|
|
VM vm;
|
|
BlockInfo pb;
|
|
pb.hash = sha3("previousHash");
|
|
pb.nonce = sha3("previousNonce");
|
|
BlockInfo cb = pb;
|
|
cb.difficulty = 256;
|
|
cb.timestamp = 1;
|
|
cb.coinbaseAddress = toAddress(sha3("coinbase"));
|
|
FakeExtVM fev(pb, cb, 0);
|
|
bytes init;
|
|
fev.setContract(toAddress(sha3("contract")), ether, 0, compileLisp("(suicide (txsender))", false, init), map<u256, u256>());
|
|
o["env"] = fev.exportEnv();
|
|
o["pre"] = fev.exportState();
|
|
fev.setTransaction(toAddress(sha3("sender")), ether, finney, bytes());
|
|
mArray execs;
|
|
execs.push_back(fev.exportExec());
|
|
o["exec"] = execs;
|
|
vm.go(fev);
|
|
o["post"] = fev.exportState();
|
|
o["txs"] = fev.exportTxs();
|
|
|
|
return json_spirit::write_string(json_spirit::mValue(o), true);
|
|
}*/
|
|
|
|
void executeTests(const string& _name)
|
|
{
|
|
const char* ptestPath = getenv("ETHEREUM_TEST_PATH");
|
|
string testPath;
|
|
|
|
if (ptestPath == NULL)
|
|
{
|
|
cnote << " could not find environment variable ETHEREUM_TEST_PATH \n";
|
|
testPath = "../../../tests";
|
|
}
|
|
else
|
|
testPath = ptestPath;
|
|
|
|
testPath += "/vmtests";
|
|
|
|
#ifdef FILL_TESTS
|
|
try
|
|
{
|
|
cnote << "Populating VM tests...";
|
|
json_spirit::mValue v;
|
|
boost::filesystem::path p(__FILE__);
|
|
boost::filesystem::path dir = p.parent_path();
|
|
string s = asString(contents(dir.string() + "/" + _name + "Filler.json"));
|
|
BOOST_REQUIRE_MESSAGE(s.length() > 0, "Contents of " + _name + "Filler.json is empty.");
|
|
json_spirit::read_string(s, v);
|
|
dev::test::doTests(v, true);
|
|
writeFile(testPath + "/" + _name + ".json", asBytes(json_spirit::write_string(v, true)));
|
|
}
|
|
catch (Exception const& _e)
|
|
{
|
|
BOOST_ERROR("Failed VM Test with Exception: " << diagnostic_information(_e));
|
|
}
|
|
catch (std::exception const& _e)
|
|
{
|
|
BOOST_ERROR("Failed VM Test with Exception: " << _e.what());
|
|
}
|
|
#endif
|
|
|
|
try
|
|
{
|
|
cnote << "Testing VM..." << _name;
|
|
json_spirit::mValue v;
|
|
string s = asString(contents(testPath + "/" + _name + ".json"));
|
|
BOOST_REQUIRE_MESSAGE(s.length() > 0, "Contents of " + testPath + "/" + _name + ".json is empty. Have you cloned the 'tests' repo branch develop and set ETHEREUM_TEST_PATH to its path?");
|
|
json_spirit::read_string(s, v);
|
|
dev::test::doTests(v, false);
|
|
}
|
|
catch (Exception const& _e)
|
|
{
|
|
BOOST_ERROR("Failed VM Test with Exception: " << diagnostic_information(_e));
|
|
}
|
|
catch (std::exception const& _e)
|
|
{
|
|
BOOST_ERROR("Failed VM Test with Exception: " << _e.what());
|
|
}
|
|
|
|
}
|
|
|
|
} } // Namespace Close
|
|
|
|
BOOST_AUTO_TEST_CASE(vm_tests)
|
|
{
|
|
dev::test::executeTests("vmtests");
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(vmArithmeticTest)
|
|
{
|
|
dev::test::executeTests("vmArithmeticTest");
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(vmBitwiseLogicOperationTest)
|
|
{
|
|
dev::test::executeTests("vmBitwiseLogicOperationTest");
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(vmSha3Test)
|
|
{
|
|
dev::test::executeTests("vmSha3Test");
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(vmEnvironmentalInfoTest)
|
|
{
|
|
dev::test::executeTests("vmEnvironmentalInfoTest");
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(vmBlockInfoTest)
|
|
{
|
|
dev::test::executeTests("vmBlockInfoTest");
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(vmIOandFlowOperationsTest)
|
|
{
|
|
dev::test::executeTests("vmIOandFlowOperationsTest");
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(vmPushDupSwapTest)
|
|
{
|
|
dev::test::executeTests("vmPushDupSwapTest");
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(vmSystemOperationsTest)
|
|
{
|
|
dev::test::executeTests("vmSystemOperationsTest");
|
|
}
|
|
|