fl::configuration get_freelan_configuration(const fscp::logger& logger, const service_configuration& configuration)
{
namespace po = boost::program_options;
po::options_description configuration_options("Configuration");
configuration_options.add(get_server_options());
configuration_options.add(get_client_options());
configuration_options.add(get_fscp_options());
configuration_options.add(get_security_options());
configuration_options.add(get_tap_adapter_options());
configuration_options.add(get_switch_options());
configuration_options.add(get_router_options());
fl::configuration fl_configuration;
po::variables_map vm;
const fs::path configuration_file = configuration.configuration_file;
const fs::path root_directory = configuration_file.parent_path();
fs::basic_ifstream<char> ifs(configuration_file);
if (!ifs)
{
throw po::reading_file(configuration_file.string().c_str());
}
po::store(po::parse_config_file(ifs, configuration_options, true), vm);
make_paths_absolute(vm, root_directory);
po::notify(vm);
setup_configuration(logger, fl_configuration, vm);
return fl_configuration;
}
bool parse_options(fscp::logger& logger, int argc, char** argv, cli_configuration& configuration)
{
namespace po = boost::program_options;
po::options_description visible_options;
po::options_description all_options;
po::options_description generic_options("Generic options");
generic_options.add_options()
("help,h", "Produce help message.")
("version,v", "Get the program version.")
("debug,d", "Enables debug output.")
("threads,t", po::value<unsigned int>(&configuration.thread_count)->default_value(0), "The number of threads to use.")
("configuration_file,c", po::value<std::string>(), "The configuration file to use.")
;
visible_options.add(generic_options);
all_options.add(generic_options);
po::options_description configuration_options("Configuration");
configuration_options.add(get_server_options());
configuration_options.add(get_client_options());
configuration_options.add(get_fscp_options());
configuration_options.add(get_security_options());
configuration_options.add(get_tap_adapter_options());
configuration_options.add(get_switch_options());
configuration_options.add(get_router_options());
visible_options.add(configuration_options);
all_options.add(configuration_options);
#ifdef WINDOWS
po::options_description service_options("Service");
service_options.add_options()
("install", "Install the service.")
("uninstall", "Uninstall the service.")
("reinstall", "Reinstall the service.")
;
visible_options.add(service_options);
all_options.add(service_options);
#else
po::options_description daemon_options("Daemon");
daemon_options.add_options()
("foreground,f", "Do not run as a daemon.")
("pid_file,p", po::value<std::string>(), "A pid file to use.")
;
visible_options.add(daemon_options);
all_options.add(daemon_options);
po::options_description misc_options("Miscellaneous");
misc_options.add_options()
("nocolor", "Disable color output.")
;
visible_options.add(misc_options);
all_options.add(misc_options);
#endif
po::variables_map vm;
po::store(po::parse_command_line(argc, argv, all_options), vm);
make_paths_absolute(vm, fs::current_path());
if (vm.count("help"))
{
std::cout << visible_options << std::endl;
return false;
}
if (vm.count("version"))
{
std::cout << FREELAN_NAME << " " << FREELAN_VERSION_STRING << " " << FREELAN_DATE << std::endl;
return false;
}
#ifdef WINDOWS
if (vm.count("install"))
{
if (vm.count("uninstall"))
{
throw std::runtime_error("Cannot specify both --install and --uninstall options. Use --reinstall instead.");
}
else
{
if (windows::install_service())
{
logger(fscp::log_level::important) << "Service installed.";
}
else
{
logger(fscp::log_level::error) << "The service was already installed.";
}
return false;
}
}
else if (vm.count("uninstall"))
{
if (windows::uninstall_service())
{
logger(fscp::log_level::important) << "Service uninstalled.";
}
else
{
logger(fscp::log_level::error) << "The service has already been deleted.";
}
return false;
}
else if (vm.count("reinstall"))
{
if (windows::uninstall_service())
{
logger(fscp::log_level::important) << "Service uninstalled.";
}
else
{
logger(fscp::log_level::error) << "The service has already been deleted.";
}
if (windows::install_service())
{
logger(fscp::log_level::important) << "Service installed.";
}
else
{
logger(fscp::log_level::error) << "The service was already installed.";
}
return false;
}
#else
configuration.foreground = (vm.count("foreground") > 0);
if (vm.count("nocolor") > 0)
{
// This is a global variable. Not really nice but does its job in this case.
DISABLE_COLOR = true;
}
if (vm.count("pid_file"))
{
configuration.pid_file = fs::absolute(vm["pid_file"].as<std::string>());
}
else
{
char* val = getenv("FREELAN_PID_FILE");
if (val)
{
configuration.pid_file = fs::absolute(std::string(val));
}
}
#endif
fs::path configuration_file;
if (vm.count("configuration_file"))
{
configuration_file = fs::absolute(vm["configuration_file"].as<std::string>());
}
else
{
#ifdef _MSC_VER
#ifdef UNICODE
std::wstring value(4096, L'\0');
const DWORD value_size = GetEnvironmentVariable(L"FREELAN_CONFIGURATION_FILE", &value[0], static_cast<DWORD>(value.size()));
#else
std::string value(4096, '\0');
const DWORD value_size = GetEnvironmentVariable("FREELAN_CONFIGURATION_FILE", &value[0], static_cast<DWORD>(value.size()));
#endif
if (value_size > 0)
{
value.resize(value_size);
configuration_file = fs::absolute(value);
}
#else
const char* val = getenv("FREELAN_CONFIGURATION_FILE");
if (val)
{
configuration_file = fs::absolute(std::string(val));
}
#endif
}
if (!configuration_file.empty())
{
logger(fscp::log_level::information) << "Reading configuration file at: " << configuration_file;
fs::basic_ifstream<char> ifs(configuration_file);
if (!ifs)
{
throw po::reading_file(configuration_file.string().c_str());
}
po::store(po::parse_config_file(ifs, configuration_options, true), vm);
}
else
{
bool configuration_read = false;
const std::vector<fs::path> configuration_files = get_configuration_files();
BOOST_FOREACH(const fs::path& conf, configuration_files)
{
fs::basic_ifstream<char> ifs(conf);
if (ifs)
{
logger(fscp::log_level::information) << "Reading configuration file at: " << conf << std::endl;
po::store(po::parse_config_file(ifs, configuration_options, true), vm);
configuration_file = fs::absolute(conf);
configuration_read = true;
break;
}
}
if (!configuration_read)
{
logger(fscp::log_level::warning) << "Warning ! No configuration file specified and none found in the environment.";
logger(fscp::log_level::warning) << "Looked up locations were:";
for (auto&& conf : configuration_files)
{
logger(fscp::log_level::warning) << "- " << conf;
}
}
}
bool parse_options(int argc, char** argv, cli_configuration& configuration)
{
namespace po = boost::program_options;
po::options_description visible_options;
po::options_description all_options;
po::options_description generic_options("Generic options");
generic_options.add_options()
("help,h", "Produce help message.")
("debug,d", "Enables debug output.")
("configuration_file,c", po::value<std::string>(), "The configuration file to use")
;
visible_options.add(generic_options);
all_options.add(generic_options);
po::options_description configuration_options("Configuration");
configuration_options.add(get_server_options());
configuration_options.add(get_fscp_options());
configuration_options.add(get_security_options());
configuration_options.add(get_tap_adapter_options());
configuration_options.add(get_switch_options());
visible_options.add(configuration_options);
all_options.add(configuration_options);
#ifdef WINDOWS
po::options_description service_options("Service");
service_options.add_options()
("install", "Install the service.")
("uninstall", "Uninstall the service.")
("reinstall", "Reinstall the service.")
;
visible_options.add(service_options);
all_options.add(service_options);
#else
po::options_description daemon_options("Daemon");
daemon_options.add_options()
("foreground,f", "Do not run as a daemon.")
("pid_file,p", po::value<std::string>(), "A pid file to use.")
;
visible_options.add(daemon_options);
all_options.add(daemon_options);
#endif
po::variables_map vm;
po::store(po::parse_command_line(argc, argv, all_options), vm);
if (vm.count("help"))
{
std::cout << visible_options << std::endl;
return false;
}
#ifdef WINDOWS
if (vm.count("install"))
{
if (vm.count("uninstall"))
{
throw std::runtime_error("Cannot specify both --install and --uninstall options. Use --reinstall instead.");
}
else
{
if (win32::install_service())
{
std::cout << "Service installed." << std::endl;
}
else
{
std::cerr << "The service was already installed." << std::endl;
}
return false;
}
}
else if (vm.count("uninstall"))
{
if (win32::uninstall_service())
{
std::cout << "Service uninstalled." << std::endl;
}
else
{
std::cerr << "The service has already been deleted." << std::endl;
}
return false;
}
else if (vm.count("reinstall"))
{
if (win32::uninstall_service())
{
std::cout << "Service uninstalled." << std::endl;
}
else
{
std::cerr << "The service has already been deleted." << std::endl;
}
if (win32::install_service())
{
std::cout << "Service installed." << std::endl;
}
else
{
std::cerr << "The service was already installed." << std::endl;
}
return false;
}
#else
configuration.foreground = (vm.count("foreground") > 0);
if (vm.count("pid_file"))
{
configuration.pid_file = fs::absolute(vm["pid_file"].as<std::string>());
}
else
{
char* val = getenv("FREELAN_PID_FILE");
if (val)
{
configuration.pid_file = fs::absolute(std::string(val));
}
}
#endif
fs::path configuration_file;
if (vm.count("configuration_file"))
{
configuration_file = fs::absolute(vm["configuration_file"].as<std::string>());
}
else
{
char* val = getenv("FREELAN_CONFIGURATION_FILE");
if (val)
{
configuration_file = fs::absolute(std::string(val));
}
}
if (!configuration_file.empty())
{
std::cout << "Reading configuration file at: " << configuration_file << std::endl;
fs::basic_ifstream<char> ifs(configuration_file);
if (!ifs)
{
throw po::reading_file(configuration_file.string().c_str());
}
po::store(po::parse_config_file(ifs, configuration_options, true), vm);
}
else
{
bool configuration_read = false;
const std::vector<fs::path> configuration_files = get_configuration_files();
BOOST_FOREACH(const fs::path& conf, configuration_files)
{
fs::basic_ifstream<char> ifs(conf);
if (ifs)
{
std::cout << "Reading configuration file at: " << conf << std::endl;
po::store(po::parse_config_file(ifs, configuration_options, true), vm);
configuration_file = fs::absolute(conf);
break;
}
}
if (!configuration_read)
{
std::cerr << "Warning ! No configuration file specified and none found in the environment." << std::endl;
std::cerr << "Looked up locations were:" << std::endl;
BOOST_FOREACH(const fs::path& conf, configuration_files)
{
std::cerr << "- " << conf << std::endl;
}
// process an incoming multi options packet
void multi_options_process_packet(unsigned char *data, header *hinfo)
{
ubyte code;
multi_local_options bogus;
int idx,player_index;
char str[255];
int offset = HEADER_LENGTH;
// find out who is sending this data
player_index = find_player_id(hinfo->id);
if (player_index < 0) {
nprintf(("Network", "Received packet from unknown player!\n"));
return;
}
// get the packet code
GET_DATA(code);
switch(code){
// get the start game options
case MULTI_OPTION_START_GAME:
Assert(Game_mode & GM_STANDALONE_SERVER);
// get the netgame name
GET_STRING(Netgame.name);
// get the netgame mode
GET_INT(Netgame.mode);
// get the security #
GET_INT(Netgame.security);
// get mode specific data
switch(Netgame.mode){
case NG_MODE_PASSWORD:
GET_STRING(Netgame.passwd);
break;
case NG_MODE_RANK_ABOVE:
case NG_MODE_RANK_BELOW:
GET_INT(Netgame.rank_base);
break;
}
// update standalone stuff
std_connect_set_gamename(Netgame.name);
std_multi_update_netgame_info_controls();
break;
// get mission choice options
case MULTI_OPTION_MISSION:
netgame_info ng;
char title[NAME_LENGTH+1];
int campaign_type,max_players;
memset(&ng,0,sizeof(netgame_info));
Assert(Game_mode & GM_STANDALONE_SERVER);
// coop or team vs. team mode
GET_INT(ng.type_flags);
if((ng.type_flags & NG_TYPE_TEAM) && !(Netgame.type_flags & NG_TYPE_TEAM)){
multi_team_reset();
}
// if squad war was switched on
if((ng.type_flags & NG_TYPE_SW) && !(Netgame.type_flags & NG_TYPE_SW)){
mprintf(("STANDALONE TURNED ON SQUAD WAR!!\n"));
}
Netgame.type_flags = ng.type_flags;
// new respawn count
GET_UINT(Netgame.respawn);
// name string
memset(str,0,255);
GET_DATA(code);
// campaign mode
if(code){
GET_STRING(ng.campaign_name);
// set the netgame max players here if the filename has changed
if(strcmp(Netgame.campaign_name,ng.campaign_name) != 0){
memset(title,0,NAME_LENGTH+1);
if(!mission_campaign_get_info(ng.campaign_name,title,&campaign_type,&max_players)){
Netgame.max_players = 0;
} else {
Netgame.max_players = max_players;
}
strcpy_s(Netgame.campaign_name,ng.campaign_name);
}
Netgame.campaign_mode = 1;
// put brackets around the campaign name
if(Game_mode & GM_STANDALONE_SERVER){
strcpy_s(str,"(");
strcat_s(str,Netgame.campaign_name);
strcat_s(str,")");
std_multi_set_standalone_mission_name(str);
}
}
// non-campaign mode
else {
GET_STRING(ng.mission_name);
if(strcmp(Netgame.mission_name,ng.mission_name) != 0){
if(strlen(ng.mission_name)){
Netgame.max_players = mission_parse_get_multi_mission_info( ng.mission_name );
} else {
// setting this to -1 will prevent us from being seen on the network
Netgame.max_players = -1;
}
strcpy_s(Netgame.mission_name,ng.mission_name);
strcpy_s(Game_current_mission_filename,Netgame.mission_name);
}
Netgame.campaign_mode = 0;
// set the mission name
if(Game_mode & GM_STANDALONE_SERVER){
std_multi_set_standalone_mission_name(Netgame.mission_name);
}
}
// update FS2NetD as well
if (MULTI_IS_TRACKER_GAME) {
fs2netd_gameserver_update(true);
}
send_netgame_update_packet();
break;
// get the netgame options
case MULTI_OPTION_SERVER:
get_server_options(data, &offset, &Netgame.options);
// if we're a standalone set for no sound, do so here
if((Game_mode & GM_STANDALONE_SERVER) && !Multi_options_g.std_voice){
Netgame.options.flags |= MSO_FLAG_NO_VOICE;
} else {
// maybe update the quality of sound
multi_voice_maybe_update_vars(Netgame.options.voice_qos,Netgame.options.voice_record_time);
}
// set the skill level
Game_skill_level = Netgame.options.skill_level;
if((Game_mode & GM_STANDALONE_SERVER) && !(Game_mode & GM_CAMPAIGN_MODE)){
Netgame.respawn = Netgame.options.respawn;
}
// if we have the "temp closed" flag toggle
if(Netgame.options.flags & MLO_FLAG_TEMP_CLOSED){
Netgame.flags ^= NG_FLAG_TEMP_CLOSED;
}
Netgame.options.flags &= ~(MLO_FLAG_TEMP_CLOSED);
// if i'm the standalone server, I should rebroadcast to all other players
if(Game_mode & GM_STANDALONE_SERVER){
for(idx=0;idx<MAX_PLAYERS;idx++){
if(MULTI_CONNECTED(Net_players[idx]) && (Net_player != &Net_players[idx]) && (&Net_players[idx] != &Net_players[player_index]) ){
multi_io_send_reliable(&Net_players[idx], data, offset);
}
}
send_netgame_update_packet();
}
break;
// local netplayer options
case MULTI_OPTION_LOCAL:
if(player_index == -1){
get_local_options(data, &offset, &bogus);
} else {
get_local_options(data, &offset, &Net_players[player_index].p_info.options);
//If the client has sent an object update higher than that which the server allows, reset it
if (Net_player->flags & NETINFO_FLAG_AM_MASTER) {
if (Net_players[player_index].p_info.options.obj_update_level > Cmdline_objupd) {
Net_players[player_index].p_info.options.obj_update_level = Cmdline_objupd;
}
}
}
break;
}
PACKET_SET_SIZE();
}