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Daemonize changes pulled in -- daemon builds

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many RPC functions added by the daemonize changes
(and related changes on the upstream dev branch that were not merged)
were commented out (apart from return).  Other than that, this *should*
work...at any rate, it builds, and that's something.
This commit is contained in:
Thomas Winget
2015-01-29 17:10:53 -05:00
parent 6e5797dc11
commit 9193d6fb5b
39 changed files with 3672 additions and 387 deletions
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350
src/daemon/daemon.cpp
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@@ -1,21 +1,21 @@
// Copyright (c) 2014-2015, The Monero Project
//
// Copyright (c) 2014, The Monero Project
//
// All rights reserved.
//
//
// Redistribution and use in source and binary forms, with or without modification, are
// permitted provided that the following conditions are met:
//
//
// 1. Redistributions of source code must retain the above copyright notice, this list of
// conditions and the following disclaimer.
//
//
// 2. Redistributions in binary form must reproduce the above copyright notice, this list
// of conditions and the following disclaimer in the documentation and/or other
// materials provided with the distribution.
//
//
// 3. Neither the name of the copyright holder nor the names of its contributors may be
// used to endorse or promote products derived from this software without specific
// prior written permission.
//
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
@@ -25,278 +25,120 @@
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
//
// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
// node.cpp : Defines the entry point for the console application.
// Does this file exist?
#include "daemon/daemon.h"
#include "include_base_utils.h"
#include "common/util.h"
#include "daemon/core.h"
#include "daemon/p2p.h"
#include "daemon/protocol.h"
#include "daemon/rpc.h"
#include "misc_log_ex.h"
#include "version.h"
using namespace epee;
#include <boost/program_options.hpp>
#include <functional>
#include <memory>
#include "crypto/hash.h"
#include "console_handler.h"
#include "p2p/net_node.h"
#include "cryptonote_config.h"
#include "cryptonote_core/checkpoints_create.h"
#include "cryptonote_core/checkpoints.h"
#include "cryptonote_core/cryptonote_core.h"
#include "rpc/core_rpc_server.h"
#include "cryptonote_protocol/cryptonote_protocol_handler.h"
#include "daemon_commands_handler.h"
#include "version.h"
namespace daemonize {
#if defined(WIN32)
#include <crtdbg.h>
#endif
struct t_internals {
private:
t_protocol protocol;
public:
t_core core;
t_p2p p2p;
t_rpc rpc;
namespace po = boost::program_options;
t_internals(
boost::program_options::variables_map const & vm
)
: core{vm}
, protocol{vm, core}
, p2p{vm, protocol}
, rpc{vm, core, p2p}
{
// Handle circular dependencies
protocol.set_p2p_endpoint(p2p.get());
core.set_protocol(protocol.get());
}
};
namespace
void t_daemon::init_options(boost::program_options::options_description & option_spec)
{
const command_line::arg_descriptor<std::string> arg_config_file = {"config-file", "Specify configuration file", std::string(CRYPTONOTE_NAME ".conf")};
const command_line::arg_descriptor<bool> arg_os_version = {"os-version", ""};
const command_line::arg_descriptor<std::string> arg_log_file = {"log-file", "", ""};
const command_line::arg_descriptor<int> arg_log_level = {"log-level", "", LOG_LEVEL_0};
const command_line::arg_descriptor<bool> arg_console = {"no-console", "Disable daemon console commands"};
const command_line::arg_descriptor<bool> arg_testnet_on = {
"testnet"
, "Run on testnet. The wallet must be launched with --testnet flag."
, false
};
const command_line::arg_descriptor<bool> arg_dns_checkpoints = {"enforce-dns-checkpointing", "checkpoints from DNS server will be enforced", false};
t_core::init_options(option_spec);
t_p2p::init_options(option_spec);
t_rpc::init_options(option_spec);
}
bool command_line_preprocessor(const boost::program_options::variables_map& vm)
t_daemon::t_daemon(
boost::program_options::variables_map const & vm
)
: mp_internals{new t_internals{vm}}
{}
t_daemon::~t_daemon() = default;
// MSVC is brain-dead and can't default this...
t_daemon::t_daemon(t_daemon && other)
{
bool exit = false;
if (command_line::get_arg(vm, command_line::arg_version))
if (this != &other)
{
std::cout << CRYPTONOTE_NAME << " v" << MONERO_VERSION_FULL << ENDL;
exit = true;
mp_internals = std::move(other.mp_internals);
other.mp_internals.reset(nullptr);
}
if (command_line::get_arg(vm, arg_os_version))
{
std::cout << "OS: " << tools::get_os_version_string() << ENDL;
exit = true;
}
if (exit)
{
return true;
}
int new_log_level = command_line::get_arg(vm, arg_log_level);
if(new_log_level < LOG_LEVEL_MIN || new_log_level > LOG_LEVEL_MAX)
{
LOG_PRINT_L0("Wrong log level value: ");
}
else if (log_space::get_set_log_detalisation_level(false) != new_log_level)
{
log_space::get_set_log_detalisation_level(true, new_log_level);
LOG_PRINT_L0("LOG_LEVEL set to " << new_log_level);
}
return false;
}
int main(int argc, char* argv[])
// or this
t_daemon & t_daemon::operator=(t_daemon && other)
{
string_tools::set_module_name_and_folder(argv[0]);
#ifdef WIN32
_CrtSetDbgFlag ( _CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF );
#endif
log_space::get_set_log_detalisation_level(true, LOG_LEVEL_0);
log_space::log_singletone::add_logger(LOGGER_CONSOLE, NULL, NULL);
LOG_PRINT_L0("Starting...");
TRY_ENTRY();
boost::filesystem::path default_data_path {tools::get_default_data_dir()};
boost::filesystem::path default_testnet_data_path {default_data_path / "testnet"};
po::options_description desc_cmd_only("Command line options");
po::options_description desc_cmd_sett("Command line options and settings options");
command_line::add_arg(desc_cmd_only, command_line::arg_help);
command_line::add_arg(desc_cmd_only, command_line::arg_version);
command_line::add_arg(desc_cmd_only, arg_os_version);
// tools::get_default_data_dir() can't be called during static initialization
command_line::add_arg(desc_cmd_only, command_line::arg_data_dir, default_data_path.string());
command_line::add_arg(desc_cmd_only, command_line::arg_testnet_data_dir, default_testnet_data_path.string());
command_line::add_arg(desc_cmd_only, arg_config_file);
command_line::add_arg(desc_cmd_sett, arg_log_file);
command_line::add_arg(desc_cmd_sett, arg_log_level);
command_line::add_arg(desc_cmd_sett, arg_console);
command_line::add_arg(desc_cmd_sett, arg_testnet_on);
command_line::add_arg(desc_cmd_sett, arg_dns_checkpoints);
cryptonote::core::init_options(desc_cmd_sett);
cryptonote::core_rpc_server::init_options(desc_cmd_sett);
nodetool::node_server<cryptonote::t_cryptonote_protocol_handler<cryptonote::core> >::init_options(desc_cmd_sett);
cryptonote::miner::init_options(desc_cmd_sett);
po::options_description desc_options("Allowed options");
desc_options.add(desc_cmd_only).add(desc_cmd_sett);
po::variables_map vm;
bool r = command_line::handle_error_helper(desc_options, [&]()
if (this != &other)
{
po::store(po::parse_command_line(argc, argv, desc_options), vm);
po::notify(vm);
mp_internals = std::move(other.mp_internals);
other.mp_internals.reset(nullptr);
}
return *this;
}
bool t_daemon::run()
{
if (nullptr == mp_internals)
{
throw std::runtime_error{"Can't run stopped daemon"};
}
tools::signal_handler::install(std::bind(&daemonize::t_daemon::stop, this));
try
{
mp_internals->core.run();
mp_internals->rpc.run();
mp_internals->p2p.run();
mp_internals->rpc.stop();
LOG_PRINT("Node stopped.", LOG_LEVEL_0);
return true;
});
if (!r)
return 1;
if (command_line::get_arg(vm, command_line::arg_help))
}
catch (std::exception const & ex)
{
std::cout << CRYPTONOTE_NAME << " v" << MONERO_VERSION_FULL << ENDL << ENDL;
std::cout << desc_options << std::endl;
LOG_ERROR("Uncaught exception! " << ex.what());
return false;
}
bool testnet_mode = command_line::get_arg(vm, arg_testnet_on);
auto data_dir_arg = testnet_mode ? command_line::arg_testnet_data_dir : command_line::arg_data_dir;
std::string data_dir = command_line::get_arg(vm, data_dir_arg);
tools::create_directories_if_necessary(data_dir);
std::string config = command_line::get_arg(vm, arg_config_file);
boost::filesystem::path data_dir_path(data_dir);
boost::filesystem::path config_path(config);
if (!config_path.has_parent_path())
catch (...)
{
config_path = data_dir_path / config_path;
LOG_ERROR("Uncaught exception!");
return false;
}
boost::system::error_code ec;
if (boost::filesystem::exists(config_path, ec))
{
po::store(po::parse_config_file<char>(config_path.string<std::string>().c_str(), desc_cmd_sett), vm);
}
//set up logging options
boost::filesystem::path log_file_path(command_line::get_arg(vm, arg_log_file));
if (log_file_path.empty())
log_file_path = log_space::log_singletone::get_default_log_file();
std::string log_dir;
log_dir = log_file_path.has_parent_path() ? log_file_path.parent_path().string() : log_space::log_singletone::get_default_log_folder();
log_space::log_singletone::add_logger(LOGGER_FILE, log_file_path.filename().string().c_str(), log_dir.c_str());
LOG_PRINT_L0(CRYPTONOTE_NAME << " v" << MONERO_VERSION_FULL);
if (command_line_preprocessor(vm))
{
return 0;
}
LOG_PRINT("Module folder: " << argv[0], LOG_LEVEL_0);
bool res = true;
cryptonote::checkpoints checkpoints;
res = cryptonote::create_checkpoints(checkpoints);
CHECK_AND_ASSERT_MES(res, 1, "Failed to initialize checkpoints");
boost::filesystem::path json(JSON_HASH_FILE_NAME);
boost::filesystem::path checkpoint_json_hashfile_fullpath = data_dir / json;
//create objects and link them
cryptonote::core ccore(NULL);
// tell core if we're enforcing dns checkpoints
bool enforce_dns = command_line::get_arg(vm, arg_dns_checkpoints);
ccore.set_enforce_dns_checkpoints(enforce_dns);
if (testnet_mode) {
LOG_PRINT_L0("Starting in testnet mode!");
} else {
ccore.set_checkpoints(std::move(checkpoints));
ccore.set_checkpoints_file_path(checkpoint_json_hashfile_fullpath.string());
}
cryptonote::t_cryptonote_protocol_handler<cryptonote::core> cprotocol(ccore, NULL);
nodetool::node_server<cryptonote::t_cryptonote_protocol_handler<cryptonote::core> > p2psrv {
cprotocol
, testnet_mode ? std::move(config::testnet::NETWORK_ID) : std::move(config::NETWORK_ID)
};
cryptonote::core_rpc_server rpc_server {ccore, p2psrv, testnet_mode};
cprotocol.set_p2p_endpoint(&p2psrv);
ccore.set_cryptonote_protocol(&cprotocol);
daemon_cmmands_handler dch(p2psrv, testnet_mode);
//initialize objects
LOG_PRINT_L0("Initializing P2P server...");
res = p2psrv.init(vm, testnet_mode);
CHECK_AND_ASSERT_MES(res, 1, "Failed to initialize P2P server.");
LOG_PRINT_L0("P2P server initialized OK");
LOG_PRINT_L0("Initializing protocol...");
res = cprotocol.init(vm);
CHECK_AND_ASSERT_MES(res, 1, "Failed to initialize protocol.");
LOG_PRINT_L0("Protocol initialized OK");
LOG_PRINT_L0("Initializing core RPC server...");
res = rpc_server.init(vm);
CHECK_AND_ASSERT_MES(res, 1, "Failed to initialize core RPC server.");
LOG_PRINT_GREEN("Core RPC server initialized OK on port: " << rpc_server.get_binded_port(), LOG_LEVEL_0);
//initialize core here
LOG_PRINT_L0("Initializing core...");
res = ccore.init(vm, testnet_mode);
CHECK_AND_ASSERT_MES(res, 1, "Failed to initialize core");
LOG_PRINT_L0("Core initialized OK");
// start components
if(!command_line::has_arg(vm, arg_console))
{
dch.start_handling();
}
LOG_PRINT_L0("Starting core RPC server...");
res = rpc_server.run(2, false);
CHECK_AND_ASSERT_MES(res, 1, "Failed to initialize core RPC server.");
LOG_PRINT_L0("Core RPC server started ok");
tools::signal_handler::install([&dch, &p2psrv] {
dch.stop_handling();
p2psrv.send_stop_signal();
});
LOG_PRINT_L0("Starting P2P net loop...");
p2psrv.run();
LOG_PRINT_L0("P2P net loop stopped");
//stop components
LOG_PRINT_L0("Stopping core rpc server...");
rpc_server.send_stop_signal();
rpc_server.timed_wait_server_stop(5000);
//deinitialize components
LOG_PRINT_L0("Deinitializing core...");
ccore.deinit();
LOG_PRINT_L0("Deinitializing RPC server ...");
rpc_server.deinit();
LOG_PRINT_L0("Deinitializing protocol...");
cprotocol.deinit();
LOG_PRINT_L0("Deinitializing P2P...");
p2psrv.deinit();
ccore.set_cryptonote_protocol(NULL);
cprotocol.set_p2p_endpoint(NULL);
LOG_PRINT("Node stopped.", LOG_LEVEL_0);
return 0;
CATCH_ENTRY_L0("main", 1);
}
void t_daemon::stop()
{
if (nullptr == mp_internals)
{
throw std::runtime_error{"Can't stop stopped daemon"};
}
mp_internals->p2p.stop();
mp_internals->rpc.stop();
mp_internals.reset(nullptr); // Ensure resources are cleaned up before we return
}
} // namespace daemonize