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ethminer
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neth: jsonrpc and calculate minimum gas

cl-refactor
Vincent Gariepy 11 years ago
parent
8503a71f44
commit
c60e9bf2e3
2 changed files with 99 additions and 28 deletions
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  1. 6
      neth/CMakeLists.txt
  2. 107
      neth/main.cpp

6
neth/CMakeLists.txt
View File

@ -11,6 +11,12 @@ set(EXECUTABLE neth)
add_executable(${EXECUTABLE} ${SRC_LIST})
if (JSONRPC_LS)
add_definitions(-DETH_JSONRPC)
include_directories(${JSONRPC_ID})
target_link_libraries(${EXECUTABLE} ${JSONRPC_LS})
endif ()
if (${TARGET_PLATFORM} STREQUAL "w64")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -static-libgcc -static-libstdc++")
target_link_libraries(${EXECUTABLE} gcc)

107
neth/main.cpp
View File

@ -33,6 +33,13 @@
#include <libethereum/BlockChain.h>
#include <libethereum/State.h>
#include <libethereum/Instruction.h>
#if ETH_JSONRPC
#include <eth/EthStubServer.h>
#include <eth/EthStubServer.cpp>
#include <eth/abstractethstubserver.h>
#include <eth/CommonJS.h>
#include <eth/CommonJS.cpp>
#endif
#include "BuildInfo.h"
#undef KEY_EVENT // from windows.h
@ -67,6 +74,10 @@ void help()
<< " -d,--db-path <path> Load database from path (default: ~/.ethereum " << endl
<< " <APPDATA>/Etherum or Library/Application Support/Ethereum)." << endl
<< " -h,--help Show this help message and exit." << endl
#if ETH_JSONRPC
<< " -j,--json-rpc Enable JSON-RPC server (default: off)." << endl
<< " --json-rpc-port Specify JSON-RPC server port (implies '-j', default: 8080)." << endl
#endif
<< " -l,--listen <port> Listen on the given port for incoming connected (default: 30303)." << endl
<< " -m,--mining <on/off> Enable mining (default: off)" << endl
<< " -n,--upnp <on/off> Use upnp for NAT (default: on)." << endl
@ -87,6 +98,10 @@ void interactiveHelp()
<< "Commands:" << endl
<< " netstart <port> Starts the network sybsystem on a specific port." << endl
<< " netstop Stops the network subsystem." << endl
#if ETH_JSONRPC
<< " jsonstart <port> Starts the JSON-RPC server." << endl
<< " jsonstop Stops the JSON-RPC server." << endl
#endif
<< " connect <addr> <port> Connects to a specific peer." << endl
<< " minestart Starts mining." << endl
<< " minestop Stops mining." << endl
@ -133,7 +148,7 @@ void version()
}
u256 c_minGasPrice = 10000000000000;
u256 c_minGas = 100;
u256 c_minGas = 500;
Address c_config = Address("5620133321fcac7f15a5c570016f6cb6dc263f9d");
string pretty(h160 _a, eth::State _st)
{
@ -293,6 +308,9 @@ int main(int argc, char** argv)
bool mining = false;
NodeMode mode = NodeMode::Full;
unsigned peers = 5;
#if ETH_JSONRPC
int jsonrpc = 8080;
#endif
string publicIP;
bool upnp = true;
string clientName;
@ -363,6 +381,12 @@ int main(int argc, char** argv)
cerr << "Unknown mining option: " << m << endl;
}
}
#if ETH_JSONRPC
else if ((arg == "-j" || arg == "--json-rpc"))
jsonrpc = jsonrpc ? jsonrpc : 8080;
else if (arg == "--json-rpc-port" && i + 1 < argc)
jsonrpc = atoi(argv[++i]);
#endif
else if ((arg == "-v" || arg == "--verbosity") && i + 1 < argc)
g_logVerbosity = atoi(argv[++i]);
else if ((arg == "-x" || arg == "--peers") && i + 1 < argc)
@ -462,6 +486,16 @@ int main(int argc, char** argv)
c.unlock();
}
#if ETH_JSONRPC
auto_ptr<EthStubServer> jsonrpcServer;
if (jsonrpc > -1)
{
jsonrpcServer = auto_ptr<EthStubServer>(new EthStubServer(new jsonrpc::HttpServer(jsonrpc), c));
jsonrpcServer->setKeys({us});
jsonrpcServer->StartListening();
}
#endif
while (true)
{
wclrtobot(consolewin);
@ -534,6 +568,28 @@ int main(int argc, char** argv)
c.stopMining();
c.unlock();
}
#if ETH_JSONRPC
else if (cmd == "jsonport")
{
if (iss.peek() != -1)
iss >> jsonrpc;
cout << "JSONRPC Port: " << jsonrpc << endl;
}
else if (cmd == "jsonstart")
{
if (jsonrpc < 0)
jsonrpc = 8080;
jsonrpcServer = auto_ptr<EthStubServer>(new EthStubServer(new jsonrpc::HttpServer(jsonrpc), c));
jsonrpcServer->setKeys({us});
jsonrpcServer->StartListening();
}
else if (cmd == "jsonstop")
{
if (jsonrpcServer.get())
jsonrpcServer->StopListening();
jsonrpcServer.reset();
}
#endif
else if (cmd == "address")
{
ccout << "Current address:" << endl;
@ -613,6 +669,9 @@ int main(int argc, char** argv)
ssbd << bbd;
cnote << ssbd.str();
int ssize = fields[4].length();
c.lock();
c_minGas = (u256)c.state().callGas(data.size(), 0);
c.unlock();
if (size < 40)
{
if (size > 0)
@ -671,9 +730,11 @@ int main(int argc, char** argv)
else
{
u256 gasPrice = c_minGasPrice;
u256 gas = c_minGas;
c.lock();
c_minGas = (u256)c.state().callGas(0, 0);
c.unlock();
Address dest = h160(fromHex(fields[0]));
c.transact(us.secret(), amount, dest, bytes(), gas, gasPrice);
c.transact(us.secret(), amount, dest, bytes(), c_minGas, gasPrice);
}
}
}
@ -686,12 +747,11 @@ int main(int argc, char** argv)
l.push_back("Gas");
vector<string> b;
b.push_back("Code (hex)");
b.push_back("Init (hex)");
c.lock();
vector<string> fields = form_dialog(s, l, b, height, width, cmd);
c.unlock();
int fs = fields.size();
if (fs < 5)
if (fs < 4)
{
if (fs > 0)
cwarn << "Missing parameter";
@ -710,21 +770,10 @@ int main(int argc, char** argv)
stringstream ssp;
ssp << fields[1];
ssp >> gasPrice;
if (endowment < 0)
cwarn << "Invalid endowment";
else if (gasPrice < c_minGasPrice)
cwarn << "Minimum gas price is " << c_minGasPrice;
else if (gas < c_minGas)
cwarn << "Minimum gas amount is " << c_minGas;
else
{
string scode = fields[3];
trim_all(scode);
string sinit = fields[4];
string sinit = fields[3];
trim_all(sinit);
int size = scode.length();
cnote << "Code:";
cnote << scode;
int size = sinit.length();
bytes init;
cnote << "Init:";
cnote << sinit;
cnote << "Code size: " << size;
@ -734,13 +783,24 @@ int main(int argc, char** argv)
{
cnote << "Assembled:";
stringstream ssc;
bytes init = fromHex(sinit);
init = fromHex(sinit);
ssc.str(string());
ssc << disassemble(init);
cnote << "Init:";
cnote << ssc.str();
c.transact(us.secret(), endowment, init, gas, gasPrice);
}
c.lock();
c_minGas = (u256)c.state().createGas(init.size(), 0);
c.unlock();
if (endowment < 0)
cwarn << "Invalid endowment";
else if (gasPrice < c_minGasPrice)
cwarn << "Minimum gas price is " << c_minGasPrice;
else if (gas < c_minGas)
cwarn << "Minimum gas amount is " << c_minGas;
else
{
c.transact(us.secret(), endowment, init, gas, gasPrice);
}
}
}
@ -933,6 +993,11 @@ int main(int argc, char** argv)
endwin();
refresh();
#if ETH_JSONRPC
if (jsonrpcServer.get())
jsonrpcServer->StopListening();
#endif
return 0;
}

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