src

/*
Minetest
Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/

#include "server.h"
#include <iostream>
#include <queue>
#include <algorithm>
#include "network/networkprotocol.h"
#include "network/serveropcodes.h"
#include "ban.h"
#include "environment.h"
#include "map.h"
#include "threading/mutex_auto_lock.h"
#include "constants.h"
#include "voxel.h"
#include "config.h"
#include "version.h"
#include "filesys.h"
#include "mapblock.h"
#include "serverobject.h"
#include "genericobject.h"
#include "settings.h"
#include "profiler.h"
#include "log.h"
#include "serverscripting.h"
#include "nodedef.h"
#include "itemdef.h"
#include "craftdef.h"
#include "emerge.h"
#include "mapgen.h"
#include "mg_biome.h"
#include "content_mapnode.h"
#include "content_nodemeta.h"
#include "content_abm.h"
#include "content_sao.h"
#include "mods.h"
#include "event_manager.h"
#include "serverlist.h"
#include "util/string.h"
#include "rollback.h"
#include "util/serialize.h"
#include "util/thread.h"
#include "defaultsettings.h"
#include "util/base64.h"
#include "util/sha1.h"
#include "util/hex.h"

class ClientNotFoundException : public BaseException
{
public:
	ClientNotFoundException(const char *s):
		BaseException(s)
	{}
};

class ServerThread : public Thread
{
public:

	ServerThread(Server *server):
		Thread("Server"),
		m_server(server)
	{}

	void *run();

private:
	Server *m_server;
};

void *ServerThread::run()
{
	DSTACK(FUNCTION_NAME);
	BEGIN_DEBUG_EXCEPTION_HANDLER

	m_server->AsyncRunStep(true);

	while (!stopRequested()) {
		try {
			//TimeTaker timer("AsyncRunStep() + Receive()");

			m_server->AsyncRunStep();

			m_server->Receive();

		} catch (con::NoIncomingDataException &e) {
		} catch (con::PeerNotFoundException &e) {
			infostream<<"Server: PeerNotFoundException"<<std::endl;
		} catch (ClientNotFoundException &e) {
		} catch (con::ConnectionBindFailed &e) {
			m_server->setAsyncFatalError(e.what());
		} catch (LuaError &e) {
			m_server->setAsyncFatalError(
					"ServerThread::run Lua: " + std::string(e.what()));
		}
	}

	END_DEBUG_EXCEPTION_HANDLER

	return NULL;
}

v3f ServerSoundParams::getPos(ServerEnvironment *env, bool *pos_exists) const
{
	if(pos_exists) *pos_exists = false;
	switch(type){
	case SSP_LOCAL:
		return v3f(0,0,0);
	case SSP_POSITIONAL:
		if(pos_exists) *pos_exists = true;
		return pos;
	case SSP_OBJECT: {
		if(object == 0)
			return v3f(0,0,0);
		ServerActiveObject *sao = env->getActiveObject(object);
		if(!sao)
			return v3f(0,0,0);
		if(pos_exists) *pos_exists = true;
		return sao->getBasePosition(); }
	}
	return v3f(0,0,0);
}


/*
	Server
*/

Server::Server(
		const std::string &path_world,
		const SubgameSpec &gamespec,
		bool simple_singleplayer_mode,
		bool ipv6,
		bool dedicated,
		ChatInterface *iface
	):
	m_path_world(path_world),
	m_gamespec(gamespec),
	m_simple_singleplayer_mode(simple_singleplayer_mode),
	m_dedicated(dedicated),
	m_async_fatal_error(""),
	m_env(NULL),
	m_con(PROTOCOL_ID,
			512,
			CONNECTION_TIMEOUT,
			ipv6,
			this),
	m_banmanager(NULL),
	m_rollback(NULL),
	m_enable_rollback_recording(false),
	m_emerge(NULL),
	m_script(NULL),
	m_itemdef(createItemDefManager()),
	m_nodedef(createNodeDefManager()),
	m_craftdef(createCraftDefManager()),
	m_event(new EventManager()),
	m_thread(NULL),
	m_time_of_day_send_timer(0),
	m_uptime(0),
	m_clients(&m_con),
	m_shutdown_requested(false),
	m_shutdown_ask_reconnect(false),
	m_shutdown_timer(0.0f),
	m_admin_chat(iface),
	m_ignore_map_edit_events(false),
	m_ignore_map_edit_events_peer_id(0),
	m_next_sound_id(0),
	m_mod_storage_save_timer(10.0f)
{
	m_liquid_transform_timer = 0.0;
	m_liquid_transform_every = 1.0;
	m_masterserver_timer = 0.0;
	m_emergethread_trigger_timer = 0.0;
	m_savemap_timer = 0.0;

	m_step_dtime = 0.0;
	m_lag = g_settings->getFloat("dedicated_server_step");

	if(path_world == "")
		throw ServerError("Supplied empty world path");

	if(!gamespec.isValid())
		throw ServerError("Supplied invalid gamespec");

	infostream<<"Server created for gameid \""<<m_gamespec.id<<"\"";
	if(m_simple_singleplayer_mode)
		infostream<<" in simple singleplayer mode"<<std::endl;
	else
		infostream<<std::endl;
	infostream<<"- world:  "<<m_path_world<<std::endl;
	infostream<<"- game:   "<<m_gamespec.path<<std::endl;

	// Create world if it doesn't exist
	if(!loadGameConfAndInitWorld(m_path_world, m_gamespec))
		throw ServerError("Failed to initialize world");

	// Create server thread
	m_thread = new ServerThread(this);

	// Create emerge manager
	m_emerge = new EmergeManager(this);

	// Create ban manager
	std::string ban_path = m_path_world + DIR_DELIM "ipban.txt";
	m_banmanager = new BanManager(ban_path);

	ServerModConfiguration modconf(m_path_world);
	m_mods = modconf.getMods();
	std::vector<ModSpec> unsatisfied_mods = modconf.getUnsatisfiedMods();
	// complain about mods with unsatisfied dependencies
	if (!modconf.isConsistent()) {
		modconf.printUnsatisfiedModsError();
	}

	Settings worldmt_settings;
	std::string worldmt = m_path_world + DIR_DELIM + "world.mt";
	worldmt_settings.readConfigFile(worldmt.c_str());
	std::vector<std::string> names = worldmt_settings.getNames();
	std::set<std::string> load_mod_names;
	for(std::vector<std::string>::iterator it = names.begin();
		it != names.end(); ++it) {
		std::string name = *it;
		if(name.compare(0,9,"load_mod_")==0 && worldmt_settings.getBool(name))
			load_mod_names.insert(name.substr(9));
	}
	// complain about mods declared to be loaded, but not found
	for(std::vector<ModSpec>::iterator it = m_mods.begin();
			it != m_mods.end(); ++it)
		load_mod_names.erase((*it).name);
	for(std::vector<ModSpec>::iterator it = unsatisfied_mods.begin();
			it != unsatisfied_mods.end(); ++it)
		load_mod_names.erase((*it).name);
	if(!load_mod_names.empty()) {
		errorstream << "The following mods could not be found:";
		for(std::set<std::string>::iterator it = load_mod_names.begin();
			it != load_mod_names.end(); ++it)
			errorstream << " \"" << (*it) << "\"";
		errorstream << std::endl;
	}

	//lock environment
	MutexAutoLock envlock(m_env_mutex);

	// Create the Map (loads map_meta.txt, overriding configured mapgen params)
	ServerMap *servermap = new ServerMap(path_world, this, m_emerge);

	// Initialize scripting
	infostream<<"Server: Initializing Lua"<<std::endl;

	m_script = new ServerScripting(this);

	m_script->loadMod(getBuiltinLuaPath() + DIR_DELIM "init.lua", BUILTIN_MOD_NAME);

	// Print mods
	infostream << "Server: Loading mods: ";
	for (std::vector<ModSpec>::const_iterator i = m_mods.begin();
			i != m_mods.end(); ++i) {
		infostream << (*i).name << " ";
	}
	infostream << std::endl;
	// Load and run "mod" scripts
	for (std::vector<ModSpec>::const_iterator it = m_mods.begin();
			it != m_mods.end(); ++it) {
		const ModSpec &mod = *it;
		if (!string_allowed(mod.name, MODNAME_ALLOWED_CHARS)) {
			throw ModError("Error loading mod \"" + mod.name +
				"\": Mod name does not follow naming conventions: "
				"Only chararacters [a-z0-9_] are allowed.");
		}
		std::string script_path = mod.path + DIR_DELIM + "init.lua";
		infostream << "  [" << padStringRight(mod.name, 12) << "] [\""
				<< script_path << "\"]" << std::endl;
		m_script->loadMod(script_path, mod.name);
	}

	// Read Textures and calculate sha1 sums
	fillMediaCache();

	// Apply item aliases in the node definition manager
	m_nodedef->updateAliases(m_itemdef);

	// Apply texture overrides from texturepack/override.txt
	std::string texture_path = g_settings->get("texture_path");
	if (texture_path != "" && fs::IsDir(texture_path))
		m_nodedef->applyTextureOverrides(texture_path + DIR_DELIM + "override.txt");

	m_nodedef->setNodeRegistrationStatus(true);

	// Perform pending node name resolutions
	m_nodedef->runNodeResolveCallbacks();

	// unmap node names for connected nodeboxes
	m_nodedef->mapNodeboxConnections();

	// init the recipe hashes to speed up crafting
	m_craftdef->initHashes(this);

	// Initialize Environment
	m_env = new ServerEnvironment(servermap, m_script, this, m_path_world);

	m_clients.setEnv(m_env);

	if (!servermap->settings_mgr.makeMapgenParams())
		FATAL_ERROR("Couldn't create any mapgen type");

	// Initialize mapgens
	m_emerge->initMapgens(servermap->getMapgenParams());

	m_enable_rollback_recording = g_settings->getBool("enable_rollback_recording");
	if (m_enable_rollback_recording) {
		// Create rollback manager
		m_rollback = new RollbackManager(m_path_world, this);
	}

	// Give environment reference to scripting api
	m_script->initializeEnvironment(m_env);

	// Register us to receive map edit events
	servermap->addEventReceiver(this);

	// If file exists, load environment metadata
	if (fs::PathExists(m_path_world + DIR_DELIM "env_meta.txt")) {
		infostream << "Server: Loading environment metadata" << std::endl;
		m_env->loadMeta();
	} else {
		m_env->loadDefaultMeta();
	}

	// Add some test ActiveBlockModifiers to environment
	add_legacy_abms(m_env, m_nodedef);

	m_liquid_transform_every = g_settings->getFloat("liquid_update");
	m_max_chatmessage_length = g_settings->getU16("chat_message_max_size");
}

Server::~Server()
{
	infostream<<"Server destructing"<<std::endl;

	// Send shutdown message
	SendChatMessage(PEER_ID_INEXISTENT, L"*** Server shutting down");

	{
		MutexAutoLock envlock(m_env_mutex);

		// Execute script shutdown hooks
		m_script->on_shutdown();

		infostream << "Server: Saving players" << std::endl;
		m_env->saveLoadedPlayers();

		infostream << "Server: Kicking players" << std::endl;
		std::string kick_msg;
		bool reconnect = false;
		if (getShutdownRequested()) {
			reconnect = m_shutdown_ask_reconnect;
			kick_msg = m_shutdown_msg;
		}
		if (kick_msg == "") {
			kick_msg = g_settings->get("kick_msg_shutdown");
		}
		m_env->kickAllPlayers(SERVER_ACCESSDENIED_SHUTDOWN,
			kick_msg, reconnect);

		infostream << "Server: Saving environment metadata" << std::endl;
		m_env->saveMeta();
	}

	// Stop threads
	stop();
	delete m_thread;

	// stop all emerge threads before deleting players that may have
	// requested blocks to be emerged
	m_emerge->stopThreads();

	// Delete things in the reverse order of creation
	delete m_emerge;
	delete m_env;
	delete m_rollback;
	delete m_banmanager;
	delete m_event;
	delete m_itemdef;
	delete m_nodedef;
	delete m_craftdef;

	// Deinitialize scripting
	infostream<<"Server: Deinitializing scripting"<<std::endl;
	delete m_script;

	// Delete detached inventories
	for (std::map<std::string, Inventory*>::iterator
			i = m_detached_inventories.begin();
			i != m_detached_inventories.end(); ++i) {
		delete i->second;
	}
}

void Server::start(Address bind_addr)
{
	DSTACK(FUNCTION_NAME);

	m_bind_addr = bind_addr;

	infostream<<"Starting server on "
			<< bind_addr.serializeString() <<"..."<<std::endl;

	// Stop thread if already running
	m_thread->stop();

	// Initialize connection
	m_con.SetTimeoutMs(30);
	m_con.Serve(bind_addr);

	// Start thread
	m_thread->start();

	// ASCII art for the win!
	actionstream
	<<"        .__               __                   __   "<<std::endl
	<<"  _____ |__| ____   _____/  |_  ____   _______/  |_ "<<std::endl
	<<" /     \\|  |/    \\_/ __ \\   __\\/ __ \\ /  ___/\\   __\\"<<std::endl
	<<"|  Y Y  \\  |   |  \\  ___/|  | \\  ___/ \\___ \\  |  |  "<<std::endl
	<<"|__|_|  /__|___|  /\\___  >__|  \\___  >____  > |__|  "<<std::endl
	<<"      \\/        \\/     \\/          \\/     \\/        "<<std::endl;
	actionstream<<"World at ["<<m_path_world<<"]"<<std::endl;
	actionstream<<"Server for gameid=\""<<m_gamespec.id
Mode	Name	Size
-rw-r--r--	CMakeLists.txt	15931	log plain
-rw-r--r--	activeobject.h	1555	log plain
-rw-r--r--	ban.cpp	3938	log plain
-rw-r--r--	ban.h	1489	log plain
-rw-r--r--	base64.cpp	3900	log plain
-rw-r--r--	base64.h	250	log plain
-rw-r--r--	biome.cpp	4568	log plain
-rw-r--r--	biome.h	1998	log plain
-rw-r--r--	camera.cpp	18025	log plain
-rw-r--r--	camera.h	4780	log plain
-rw-r--r--	cavegen.cpp	14434	log plain
-rw-r--r--	cavegen.h	2737	log plain
d---------	cguittfont	248	log plain
-rw-r--r--	chat.cpp	17077	log plain
-rw-r--r--	chat.h	7215	log plain
-rw-r--r--	client.cpp	73363	log plain
-rw-r--r--	client.h	12095	log plain
-rw-r--r--	clientmap.cpp	24248	log plain
-rw-r--r--	clientmap.h	3440	log plain
-rw-r--r--	clientobject.cpp	1773	log plain
-rw-r--r--	clientobject.h	3637	log plain
-rw-r--r--	clientserver.cpp	1077	log plain
-rw-r--r--	clientserver.h	13656	log plain
-rw-r--r--	clientsimpleobject.h	1113	log plain
-rw-r--r--	clouds.cpp	9656	log plain
-rw-r--r--	clouds.h	1678	log plain
-rw-r--r--	cmake_config.h.in	698	log plain
-rw-r--r--	collision.cpp	17012	log plain
-rw-r--r--	collision.h	2729	log plain
-rw-r--r--	config.h	979	log plain
-rw-r--r--	connection.cpp	41581	log plain
-rw-r--r--	connection.h	14939	log plain
-rw-r--r--	constants.h	2660	log plain
-rw-r--r--	content_abm.cpp	6329	log plain
-rw-r--r--	content_abm.h	1006	log plain
-rw-r--r--	content_cao.cpp	51701	log plain
-rw-r--r--	content_cao.h	853	log plain
-rw-r--r--	content_cso.cpp	2892	log plain
-rw-r--r--	content_cso.h	1032	log plain
-rw-r--r--	content_mapblock.cpp	42143	log plain
-rw-r--r--	content_mapblock.h	992	log plain
-rw-r--r--	content_mapnode.cpp	8109	log plain
-rw-r--r--	content_mapnode.h	1510	log plain
-rw-r--r--	content_nodemeta.cpp	5465	log plain
-rw-r--r--	content_nodemeta.h	1163	log plain
-rw-r--r--	content_object.h	1263	log plain
-rw-r--r--	content_sao.cpp	38162	log plain
-rw-r--r--	content_sao.h	7525	log plain
-rw-r--r--	craftdef.cpp	27486	log plain
-rw-r--r--	craftdef.h	11691	log plain
-rw-r--r--	daynightratio.h	1841	log plain
-rw-r--r--	debug.cpp	5617	log plain
-rw-r--r--	debug.h	6263	log plain
-rw-r--r--	defaultsettings.cpp	12877	log plain
-rw-r--r--	defaultsettings.h	989	log plain
-rw-r--r--	dungeongen.cpp	16866	log plain
-rw-r--r--	dungeongen.h	3283	log plain
-rw-r--r--	emerge.cpp	13498	log plain
-rw-r--r--	emerge.h	3405	log plain
-rw-r--r--	environment.cpp	64851	log plain
-rw-r--r--	environment.h	12205	log plain
-rw-r--r--	event.h	1912	log plain
-rw-r--r--	event_manager.h	2964	log plain
-rw-r--r--	exceptions.h	3297	log plain
-rw-r--r--	farmesh.cpp	11566	log plain
-rw-r--r--	farmesh.h	1827	log plain
-rw-r--r--	filecache.cpp	3145	log plain
-rw-r--r--	filecache.h	1466	log plain
-rw-r--r--	filesys.cpp	10190	log plain
-rw-r--r--	filesys.h	1967	log plain
-rw-r--r--	game.cpp	84049	log plain
-rw-r--r--	game.h	3147	log plain
-rw-r--r--	gamedef.h	2677	log plain
-rw-r--r--	genericobject.cpp	4381	log plain
-rw-r--r--	genericobject.h	2372	log plain
-rw-r--r--	gettext.h	2090	log plain
-rw-r--r--	gettime.h	1568	log plain
-rw-r--r--	guiChatConsole.cpp	13930	log plain
-rw-r--r--	guiChatConsole.h	3481	log plain
-rw-r--r--	guiConfigureWorld.cpp	21156	log plain
-rw-r--r--	guiConfigureWorld.h	3156	log plain
-rw-r--r--	guiConfirmMenu.cpp	4678	log plain
-rw-r--r--	guiConfirmMenu.h	1522	log plain
-rw-r--r--	guiCreateWorld.cpp	6268	log plain
-rw-r--r--	guiCreateWorld.h	1602	log plain
-rw-r--r--	guiDeathScreen.cpp	4143	log plain
-rw-r--r--	guiDeathScreen.h	1504	log plain
-rw-r--r--	guiFormSpecMenu.cpp	41028	log plain
-rw-r--r--	guiFormSpecMenu.h	5083	log plain
-rw-r--r--	guiKeyChangeMenu.cpp	11860	log plain
-rw-r--r--	guiKeyChangeMenu.h	1946	log plain
-rw-r--r--	guiMainMenu.cpp	44480	log plain
-rw-r--r--	guiMainMenu.h	3507	log plain
-rw-r--r--	guiMessageMenu.cpp	3946	log plain
-rw-r--r--	guiMessageMenu.h	1444	log plain
-rw-r--r--	guiPasswordChange.cpp	6414	log plain
-rw-r--r--	guiPasswordChange.h	1459	log plain
-rw-r--r--	guiPauseMenu.cpp	6536	log plain
-rw-r--r--	guiPauseMenu.h	1572	log plain
-rw-r--r--	guiTextInputMenu.cpp	4652	log plain
-rw-r--r--	guiTextInputMenu.h	1461	log plain
-rw-r--r--	guiVolumeChange.cpp	4653	log plain
-rw-r--r--	guiVolumeChange.h	1497	log plain
-rw-r--r--	hex.h	1357	log plain
-rw-r--r--	hud.cpp	10521	log plain
-rw-r--r--	hud.h	3032	log plain
-rw-r--r--	intlGUIEditBox.cpp	34197	log plain
-rw-r--r--	intlGUIEditBox.h	5777	log plain
-rw-r--r--	inventory.cpp	19074	log plain
-rw-r--r--	inventory.h	7702	log plain
-rw-r--r--	inventorymanager.cpp	21154	log plain
-rw-r--r--	inventorymanager.h	5068	log plain
-rw-r--r--	irr_aabb3d.h	939	log plain
-rw-r--r--	irr_v2d.h	1070	log plain
-rw-r--r--	irr_v3d.h	996	log plain
-rw-r--r--	irrlichttypes.h	1209	log plain
-rw-r--r--	irrlichttypes_bloated.h	1052	log plain
-rw-r--r--	irrlichttypes_extrabloated.h	1292	log plain
-rw-r--r--	itemdef.cpp	18476	log plain
-rw-r--r--	itemdef.h	4652	log plain
-rw-r--r--	itemgroup.h	1183	log plain
d---------	json	151	log plain
d---------	jthread	264	log plain
-rw-r--r--	keycode.cpp	11714	log plain
-rw-r--r--	keycode.h	1724	log plain
-rw-r--r--	light.cpp	3873	log plain
-rw-r--r--	light.h	3228	log plain
-rw-r--r--	localplayer.cpp	15101	log plain
-rw-r--r--	localplayer.h	2016	log plain
-rw-r--r--	log.cpp	3689	log plain
-rw-r--r--	log.h	2490	log plain
-rw-r--r--	logoutputbuffer.h	1351	log plain
d---------	lua	109	log plain
-rw-r--r--	luaentity_common.h	1050	log plain
-rw-r--r--	main.cpp	50522	log plain
-rw-r--r--	main.h	1441	log plain
-rw-r--r--	mainmenumanager.h	2828	log plain
-rw-r--r--	map.cpp	104389	log plain
-rw-r--r--	map.h	13717	log plain
-rw-r--r--	mapblock.cpp	25612	log plain
-rw-r--r--	mapblock.h	13559	log plain
-rw-r--r--	mapblock_mesh.cpp	36133	log plain
-rw-r--r--	mapblock_mesh.h	4812	log plain
-rw-r--r--	mapchunk.h	1831	log plain
-rw-r--r--	mapgen.cpp	13523	log plain
-rw-r--r--	mapgen.h	4632	log plain
-rw-r--r--	mapgen_indev.cpp	17317	log plain
-rw-r--r--	mapgen_indev.h	5434	log plain
-rw-r--r--	mapgen_singlenode.cpp	3103	log plain
-rw-r--r--	mapgen_singlenode.h	1569	log plain
-rw-r--r--	mapgen_v6.cpp	27512	log plain
-rw-r--r--	mapgen_v6.h	4841	log plain
-rw-r--r--	mapgen_v7.cpp	16413	log plain
-rw-r--r--	mapgen_v7.h	3312	log plain
-rw-r--r--	mapnode.cpp	12697	log plain
-rw-r--r--	mapnode.h	5656	log plain
-rw-r--r--	mapsector.cpp	4913	log plain
-rw-r--r--	mapsector.h	2784	log plain
-rw-r--r--	mesh.cpp	14266	log plain
-rw-r--r--	mesh.h	2628	log plain
-rw-r--r--	modalMenu.h	3410	log plain
-rw-r--r--	modifiedstate.h	1171	log plain
-rw-r--r--	mods.cpp	8171	log plain
-rw-r--r--	mods.h	3693	log plain
-rw-r--r--	nameidmapping.cpp	1529	log plain
-rw-r--r--	nameidmapping.h	2137	log plain
-rw-r--r--	nodedef.cpp	26865	log plain
-rw-r--r--	nodedef.h	9000	log plain
-rw-r--r--	nodemetadata.cpp	4058	log plain
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-rw-r--r--	nodetimer.cpp	3656	log plain
-rw-r--r--	nodetimer.h	2230	log plain
-rw-r--r--	noise.cpp	14915	log plain
-rw-r--r--	noise.h	4463	log plain
-rw-r--r--	object_properties.cpp	4059	log plain
-rw-r--r--	object_properties.h	1468	log plain
-rw-r--r--	particles.cpp	10345	log plain
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-rw-r--r--	pathfinder.cpp	28672	log plain
-rw-r--r--	pathfinder.h	9852	log plain
-rw-r--r--	player.cpp	6317	log plain
-rw-r--r--	player.h	5244	log plain
-rw-r--r--	porting.cpp	10508	log plain
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-rw-r--r--	profiler.h	4954	log plain
-rw-r--r--	quicktune.cpp	2621	log plain
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-rw-r--r--	quicktune_shortcutter.h	2148	log plain
-rw-r--r--	rollback.cpp	9817	log plain
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-rw-r--r--	rollback_interface.cpp	11741	log plain
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-rw-r--r--	script.cpp	2991	log plain
-rw-r--r--	script.h	1352	log plain
-rw-r--r--	scriptapi.cpp	32394	log plain
-rw-r--r--	scriptapi.h	2500	log plain
-rw-r--r--	scriptapi_common.cpp	8178	log plain
-rw-r--r--	scriptapi_common.h	3641	log plain
-rw-r--r--	scriptapi_content.cpp	9450	log plain
-rw-r--r--	scriptapi_content.h	1299	log plain
-rw-r--r--	scriptapi_craft.cpp	12024	log plain
-rw-r--r--	scriptapi_craft.h	1903	log plain
-rw-r--r--	scriptapi_entity.cpp	8330	log plain
-rw-r--r--	scriptapi_entity.h	2253	log plain
-rw-r--r--	scriptapi_env.cpp	26134	log plain
-rw-r--r--	scriptapi_env.h	4859	log plain
-rw-r--r--	scriptapi_inventory.cpp	18925	log plain
-rw-r--r--	scriptapi_inventory.h	5593	log plain
-rw-r--r--	scriptapi_item.cpp	19047	log plain
-rw-r--r--	scriptapi_item.h	5428	log plain
-rw-r--r--	scriptapi_node.cpp	6309	log plain
-rw-r--r--	scriptapi_node.h	2091	log plain
-rw-r--r--	scriptapi_nodemeta.cpp	15535	log plain
-rw-r--r--	scriptapi_nodemeta.h	3771	log plain
-rw-r--r--	scriptapi_nodetimer.cpp	4297	log plain
-rw-r--r--	scriptapi_nodetimer.h	1767	log plain
-rw-r--r--	scriptapi_noise.cpp	9896	log plain
-rw-r--r--	scriptapi_noise.h	2946	log plain
-rw-r--r--	scriptapi_object.cpp	29806	log plain
-rw-r--r--	scriptapi_object.h	6633	log plain
-rw-r--r--	scriptapi_particles.cpp	4176	log plain
-rw-r--r--	scriptapi_particles.h	1021	log plain
-rw-r--r--	scriptapi_types.cpp	8655	log plain
-rw-r--r--	scriptapi_types.h	4011	log plain
-rw-r--r--	serialization.cpp	6079	log plain
-rw-r--r--	serialization.h	3051	log plain
-rw-r--r--	server.cpp	136121	log plain
-rw-r--r--	server.h	22432	log plain
-rw-r--r--	serverlist.cpp	8060	log plain
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-rw-r--r--	serverobject.cpp	2476	log plain
-rw-r--r--	serverobject.h	7118	log plain
-rw-r--r--	settings.h	20308	log plain
-rw-r--r--	sha1.cpp	5679	log plain
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-rw-r--r--	shader.cpp	22448	log plain
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-rw-r--r--	sky.cpp	17775	log plain
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-rw-r--r--	socket.cpp	8655	log plain
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-rw-r--r--	sound.cpp	882	log plain
-rw-r--r--	sound.h	3234	log plain
-rw-r--r--	sound_openal.cpp	14385	log plain
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d---------	sqlite	116	log plain
-rw-r--r--	staticobject.cpp	2224	log plain
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-rw-r--r--	strfnd.h	5836	log plain
-rw-r--r--	subgame.cpp	8009	log plain
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-rw-r--r--	test.cpp	48589	log plain
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-rw-r--r--	tile.cpp	52765	log plain
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-rw-r--r--	tool.cpp	6203	log plain
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-rw-r--r--	treegen.cpp	19238	log plain
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d---------	util	643	log plain
-rw-r--r--	voxel.cpp	15892	log plain
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-rw-r--r--	voxelalgorithms.cpp	4681	log plain
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