mirror of
https://github.com/DarkflameUniverse/DarkflameServer.git
synced 2024-11-25 06:57:28 +00:00
906887bda9
* Add automatic migrations for CDServer Add support to automatically migrate and update CDServers with new migrations. Also adds support to simplify the setup process by simply putting the fdb in the res folder and letting the server convert it to sqlite. This reduces the amount of back and forth when setting up a server. * Remove transaction language * Add DML execution `poggers` Add a way to execute DML commands through the sqlite connection on the server. * Make DML Commands more robust On the off chance the server is shutdown before the whole migration is run, lets just not add it to our "finished list" until the whole file is done. * Update README
842 lines
24 KiB
C++
842 lines
24 KiB
C++
#include <chrono>
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#include <cstdlib>
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#include <ctime>
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#include <iostream>
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#include <map>
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#include <string>
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#include <thread>
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#include <fstream>
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#ifdef _WIN32
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#include <bcrypt/BCrypt.hpp>
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#else
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#include <bcrypt.h>
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#endif
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#include <csignal>
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//DLU Includes:
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#include "CDClientDatabase.h"
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#include "CDClientManager.h"
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#include "Database.h"
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#include "MigrationRunner.h"
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#include "Diagnostics.h"
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#include "dCommonVars.h"
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#include "dConfig.h"
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#include "dLogger.h"
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#include "dServer.h"
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//RakNet includes:
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#include "RakNetDefines.h"
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//Packet includes:
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#include "AuthPackets.h"
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#include "Game.h"
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#include "InstanceManager.h"
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#include "MasterPackets.h"
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#include "ObjectIDManager.h"
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#include "PacketUtils.h"
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#include "dMessageIdentifiers.h"
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namespace Game {
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dLogger* logger;
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dServer* server;
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InstanceManager* im;
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dConfig* config;
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} //namespace Game
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bool shutdownSequenceStarted = false;
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void ShutdownSequence();
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int FinalizeShutdown();
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dLogger* SetupLogger();
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void StartAuthServer();
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void StartChatServer();
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void HandlePacket(Packet* packet);
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std::map<uint32_t, std::string> activeSessions;
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bool shouldShutdown = false;
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SystemAddress chatServerMasterPeerSysAddr;
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int main(int argc, char** argv) {
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Diagnostics::SetProcessName("Master");
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Diagnostics::SetProcessFileName(argv[0]);
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Diagnostics::Initialize();
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#if defined(_WIN32) && defined(MARIADB_PLUGIN_DIR_OVERRIDE)
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_putenv_s("MARIADB_PLUGIN_DIR", MARIADB_PLUGIN_DIR_OVERRIDE);
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#endif
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//Triggers the shutdown sequence at application exit
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std::atexit(ShutdownSequence);
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signal(SIGINT, [](int) { ShutdownSequence(); });
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signal(SIGTERM, [](int) { ShutdownSequence(); });
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//Create all the objects we need to run our service:
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Game::logger = SetupLogger();
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if (!Game::logger) return EXIT_FAILURE;
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Game::logger->Log("MasterServer", "Starting Master server...");
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Game::logger->Log("MasterServer", "Version: %i.%i", PROJECT_VERSION_MAJOR, PROJECT_VERSION_MINOR);
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Game::logger->Log("MasterServer", "Compiled on: %s", __TIMESTAMP__);
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//Read our config:
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dConfig config("masterconfig.ini");
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Game::config = &config;
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Game::logger->SetLogToConsole(bool(std::stoi(config.GetValue("log_to_console"))));
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Game::logger->SetLogDebugStatements(config.GetValue("log_debug_statements") == "1");
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//Connect to the MySQL Database
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std::string mysql_host = config.GetValue("mysql_host");
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std::string mysql_database = config.GetValue("mysql_database");
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std::string mysql_username = config.GetValue("mysql_username");
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std::string mysql_password = config.GetValue("mysql_password");
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try {
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Database::Connect(mysql_host, mysql_database, mysql_username, mysql_password);
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} catch (sql::SQLException& ex) {
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Game::logger->Log("MasterServer", "Got an error while connecting to the database: %s", ex.what());
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Game::logger->Log("MigrationRunner", "Migrations not run");
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return EXIT_FAILURE;
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}
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MigrationRunner::RunMigrations();
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//Check CDClient exists
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const std::string cdclient_path = "./res/CDServer.sqlite";
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std::ifstream cdclient_fd(cdclient_path);
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if (!cdclient_fd.good()) {
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Game::logger->Log("WorldServer", "%s could not be opened. Looking for cdclient.fdb to convert to sqlite.", cdclient_path.c_str());
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cdclient_fd.close();
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const std::string cdclientFdbPath = "./res/cdclient.fdb";
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cdclient_fd.open(cdclientFdbPath);
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if (!cdclient_fd.good()) {
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Game::logger->Log(
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"WorldServer", "%s could not be opened."
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"Please move a cdclient.fdb or an already converted database to build/res.", cdclientFdbPath.c_str());
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return EXIT_FAILURE;
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}
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Game::logger->Log("WorldServer", "Found %s. Clearing cdserver migration_history then copying and converting to sqlite.", cdclientFdbPath.c_str());
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auto stmt = Database::CreatePreppedStmt(R"#(DELETE FROM migration_history WHERE name LIKE "%cdserver%";)#");
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stmt->executeUpdate();
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delete stmt;
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cdclient_fd.close();
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std::string res = "python3 ../thirdparty/docker-utils/utils/fdb_to_sqlite.py " + cdclientFdbPath;
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int r = system(res.c_str());
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if (r != 0) {
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Game::logger->Log("MasterServer", "Failed to convert fdb to sqlite");
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return EXIT_FAILURE;
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}
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if (std::rename("./cdclient.sqlite", "./res/CDServer.sqlite") != 0) {
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Game::logger->Log("MasterServer", "failed to move cdclient file.");
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return EXIT_FAILURE;
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}
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}
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//Connect to CDClient
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try {
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CDClientDatabase::Connect(cdclient_path);
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} catch (CppSQLite3Exception& e) {
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Game::logger->Log("WorldServer", "Unable to connect to CDServer SQLite Database");
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Game::logger->Log("WorldServer", "Error: %s", e.errorMessage());
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Game::logger->Log("WorldServer", "Error Code: %i", e.errorCode());
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return EXIT_FAILURE;
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}
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// Run migrations should any need to be run.
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MigrationRunner::RunSQLiteMigrations();
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//Get CDClient initial information
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try {
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CDClientManager::Instance()->Initialize();
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} catch (CppSQLite3Exception& e) {
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Game::logger->Log("WorldServer", "Failed to initialize CDServer SQLite Database");
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Game::logger->Log("WorldServer", "May be caused by corrupted file: %s", cdclient_path.c_str());
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Game::logger->Log("WorldServer", "Error: %s", e.errorMessage());
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Game::logger->Log("WorldServer", "Error Code: %i", e.errorCode());
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return EXIT_FAILURE;
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}
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//If the first command line argument is -a or --account then make the user
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//input a username and password, with the password being hidden.
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if (argc > 1 &&
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(strcmp(argv[1], "-a") == 0 || strcmp(argv[1], "--account") == 0)) {
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std::string username;
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std::string password;
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std::cout << "Enter a username: ";
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std::cin >> username;
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//Read the password from the console without echoing it.
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#ifdef __linux__
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//This function is obsolete, but it only meant to be used by the
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//sysadmin to create their first account.
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password = getpass("Enter a password: ");
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#else
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std::cout << "Enter a password: ";
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std::cin >> password;
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#endif
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//Generate new hash for bcrypt
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char salt[BCRYPT_HASHSIZE];
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char hash[BCRYPT_HASHSIZE];
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int32_t bcryptState = ::bcrypt_gensalt(12, salt);
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assert(bcryptState == 0);
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bcryptState = ::bcrypt_hashpw(password.c_str(), salt, hash);
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assert(bcryptState == 0);
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//Create account
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auto* statement = Database::CreatePreppedStmt("INSERT INTO accounts (name, password, ""gm_level) VALUES (?, ?, ?);");
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statement->setString(1, username);
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statement->setString(2, std::string(hash, BCRYPT_HASHSIZE).c_str());
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statement->setInt(3, 9);
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statement->execute();
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delete statement;
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std::cout << "Account created successfully!\n";
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Database::Destroy("MasterServer");
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delete Game::logger;
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return EXIT_SUCCESS;
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}
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int maxClients = 999;
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int ourPort = 1000;
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if (config.GetValue("max_clients") != "") maxClients = std::stoi(config.GetValue("max_clients"));
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if (config.GetValue("port") != "") ourPort = std::stoi(config.GetValue("port"));
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Game::server = new dServer(config.GetValue("external_ip"), ourPort, 0, maxClients, true, false, Game::logger, "", 0, ServerType::Master);
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//Query for the database for a server labeled "master"
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auto* masterLookupStatement = Database::CreatePreppedStmt("SELECT id FROM `servers` WHERE `name` = 'master'");
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auto* result = masterLookupStatement->executeQuery();
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auto master_server_ip = config.GetValue("master_ip");
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if (master_server_ip == "") {
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master_server_ip = Game::server->GetIP();
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}
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//If we found a server, update it's IP and port to the current one.
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if (result->next()) {
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auto* updateStatement = Database::CreatePreppedStmt("UPDATE `servers` SET `ip` = ?, `port` = ? WHERE `id` = ?");
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updateStatement->setString(1, master_server_ip);
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updateStatement->setInt(2, Game::server->GetPort());
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updateStatement->setInt(3, result->getInt("id"));
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updateStatement->execute();
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delete updateStatement;
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} else {
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//If we didn't find a server, create one.
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auto* insertStatement = Database::CreatePreppedStmt("INSERT INTO `servers` (`name`, `ip`, `port`, `state`, `version`) VALUES ('master', ?, ?, 0, 171023)");
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insertStatement->setString(1, master_server_ip);
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insertStatement->setInt(2, Game::server->GetPort());
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insertStatement->execute();
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delete insertStatement;
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}
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//Create additional objects here:
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ObjectIDManager::Instance()->Initialize(Game::logger);
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Game::im = new InstanceManager(Game::logger, Game::server->GetIP());
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//Depending on the config, start up servers:
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if (config.GetValue("prestart_servers") != "" && config.GetValue("prestart_servers") == "1") {
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StartChatServer();
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Game::im->GetInstance(0, false, 0)->SetIsReady(true);
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Game::im->GetInstance(1000, false, 0)->SetIsReady(true);
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StartAuthServer();
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}
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auto t = std::chrono::high_resolution_clock::now();
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Packet* packet = nullptr;
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int framesSinceLastFlush = 0;
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int framesSinceLastSQLPing = 0;
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int framesSinceKillUniverseCommand = 0;
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while (true) {
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//In world we'd update our other systems here.
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//Check for packets here:
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packet = Game::server->Receive();
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if (packet) {
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HandlePacket(packet);
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Game::server->DeallocatePacket(packet);
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packet = nullptr;
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}
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//Push our log every 15s:
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if (framesSinceLastFlush >= 900) {
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Game::logger->Flush();
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framesSinceLastFlush = 0;
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} else
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framesSinceLastFlush++;
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//Every 10 min we ping our sql server to keep it alive hopefully:
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if (framesSinceLastSQLPing >= 40000) {
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//Find out the master's IP for absolutely no reason:
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std::string masterIP;
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int masterPort;
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sql::PreparedStatement* stmt = Database::CreatePreppedStmt("SELECT ip, port FROM servers WHERE name='master';");
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auto res = stmt->executeQuery();
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while (res->next()) {
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masterIP = res->getString(1).c_str();
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masterPort = res->getInt(2);
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}
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delete res;
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delete stmt;
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framesSinceLastSQLPing = 0;
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} else
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framesSinceLastSQLPing++;
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//10m shutdown for universe kill command
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if (shouldShutdown) {
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if (framesSinceKillUniverseCommand >= 40000) {
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//Break main loop and exit
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break;
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} else
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framesSinceKillUniverseCommand++;
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}
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const auto instances = Game::im->GetInstances();
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for (auto* instance : instances) {
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if (instance == nullptr) {
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break;
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}
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auto affirmTimeout = instance->GetAffirmationTimeout();
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if (!instance->GetPendingAffirmations().empty()) {
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affirmTimeout++;
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} else {
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affirmTimeout = 0;
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}
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instance->SetAffirmationTimeout(affirmTimeout);
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if (affirmTimeout == 1000) {
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instance->Shutdown();
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instance->SetIsShuttingDown(true);
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Game::im->RedirectPendingRequests(instance);
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}
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}
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//Remove dead instances
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for (auto* instance : instances) {
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if (instance == nullptr) {
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break;
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}
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if (instance->GetShutdownComplete()) {
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Game::im->RemoveInstance(instance);
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}
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}
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t += std::chrono::milliseconds(highFrameRate);
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std::this_thread::sleep_until(t);
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}
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FinalizeShutdown();
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exit(EXIT_SUCCESS);
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return EXIT_SUCCESS;
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}
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dLogger* SetupLogger() {
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std::string logPath =
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"./logs/MasterServer_" + std::to_string(time(nullptr)) + ".log";
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bool logToConsole = false;
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bool logDebugStatements = false;
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#ifdef _DEBUG
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logToConsole = true;
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logDebugStatements = true;
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#endif
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return new dLogger(logPath, logToConsole, logDebugStatements);
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}
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void HandlePacket(Packet* packet) {
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if (packet->data[0] == ID_DISCONNECTION_NOTIFICATION) {
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Game::logger->Log("MasterServer", "A server has disconnected");
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//Since this disconnection is intentional, we'll just delete it as
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//we'll start a new one anyway if needed:
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Instance* instance =
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Game::im->GetInstanceBySysAddr(packet->systemAddress);
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if (instance) {
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Game::logger->Log("MasterServer", "Actually disconnected from zone %i clone %i instance %i port %i", instance->GetMapID(), instance->GetCloneID(), instance->GetInstanceID(), instance->GetPort());
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Game::im->RemoveInstance(instance); //Delete the old
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}
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if (packet->systemAddress == chatServerMasterPeerSysAddr && !shouldShutdown) {
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StartChatServer();
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}
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}
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if (packet->data[0] == ID_CONNECTION_LOST) {
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Game::logger->Log("MasterServer", "A server has lost the connection");
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Instance* instance =
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Game::im->GetInstanceBySysAddr(packet->systemAddress);
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if (instance) {
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LWOZONEID zoneID = instance->GetZoneID(); //Get the zoneID so we can recreate a server
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Game::im->RemoveInstance(instance); //Delete the old
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//Game::im->GetInstance(zoneID.GetMapID(), false, 0); //Create the new
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}
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if (packet->systemAddress == chatServerMasterPeerSysAddr && !shouldShutdown) {
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StartChatServer();
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}
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}
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if (packet->data[1] == MASTER) {
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switch (packet->data[3]) {
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case MSG_MASTER_REQUEST_PERSISTENT_ID: {
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Game::logger->Log("MasterServer", "A persistent ID req");
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RakNet::BitStream inStream(packet->data, packet->length, false);
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uint64_t header = inStream.Read(header);
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uint64_t requestID = 0;
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inStream.Read(requestID);
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uint32_t objID = ObjectIDManager::Instance()->GeneratePersistentID();
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MasterPackets::SendPersistentIDResponse(Game::server, packet->systemAddress, requestID, objID);
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break;
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}
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case MSG_MASTER_REQUEST_ZONE_TRANSFER: {
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Game::logger->Log("MasterServer", "Received zone transfer req");
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RakNet::BitStream inStream(packet->data, packet->length, false);
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uint64_t header = inStream.Read(header);
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uint64_t requestID = 0;
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uint8_t mythranShift = false;
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uint32_t zoneID = 0;
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uint32_t zoneClone = 0;
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inStream.Read(requestID);
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inStream.Read(mythranShift);
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inStream.Read(zoneID);
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inStream.Read(zoneClone);
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Instance* in = Game::im->GetInstance(zoneID, false, zoneClone);
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for (auto* instance : Game::im->GetInstances()) {
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Game::logger->Log("MasterServer", "Instance: %i/%i/%i -> %i", instance->GetMapID(), instance->GetCloneID(), instance->GetInstanceID(), instance == in);
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}
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if (!in->GetIsReady()) //Instance not ready, make a pending request
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{
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in->GetPendingRequests().push_back({ requestID, static_cast<bool>(mythranShift), packet->systemAddress });
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Game::logger->Log("MasterServer", "Server not ready, adding pending request %llu %i %i", requestID, zoneID, zoneClone);
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break;
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}
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//Instance is ready, transfer
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Game::logger->Log("MasterServer", "Responding to transfer request %llu for zone %i %i", requestID, zoneID, zoneClone);
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Game::im->RequestAffirmation(in, { requestID, static_cast<bool>(mythranShift), packet->systemAddress });
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break;
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}
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case MSG_MASTER_SERVER_INFO: {
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//MasterPackets::HandleServerInfo(packet);
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//This is here because otherwise we'd have to include IM in
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//non-master servers. This packet allows us to add World
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//servers back if master crashed
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RakNet::BitStream inStream(packet->data, packet->length, false);
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uint64_t header = inStream.Read(header);
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uint32_t theirPort = 0;
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uint32_t theirZoneID = 0;
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uint32_t theirInstanceID = 0;
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ServerType theirServerType;
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std::string theirIP = "";
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inStream.Read(theirPort);
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inStream.Read(theirZoneID);
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inStream.Read(theirInstanceID);
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inStream.Read(theirServerType);
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theirIP = PacketUtils::ReadString(24, packet, false); //24 is the current offset
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if (theirServerType == ServerType::World && !Game::im->IsPortInUse(theirPort)) {
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Instance* in = new Instance(theirIP, theirPort, theirZoneID, theirInstanceID, 0, 12, 12);
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SystemAddress copy;
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copy.binaryAddress = packet->systemAddress.binaryAddress;
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copy.port = packet->systemAddress.port;
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in->SetSysAddr(copy);
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Game::im->AddInstance(in);
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} else {
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auto instance = Game::im->FindInstance(
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theirZoneID, static_cast<uint16_t>(theirInstanceID));
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if (instance) {
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instance->SetSysAddr(packet->systemAddress);
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}
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}
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if (theirServerType == ServerType::Chat) {
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SystemAddress copy;
|
|
copy.binaryAddress = packet->systemAddress.binaryAddress;
|
|
copy.port = packet->systemAddress.port;
|
|
|
|
chatServerMasterPeerSysAddr = copy;
|
|
}
|
|
|
|
Game::logger->Log("MasterServer", "Received server info, instance: %i port: %i", theirInstanceID, theirPort);
|
|
|
|
break;
|
|
}
|
|
|
|
case MSG_MASTER_SET_SESSION_KEY: {
|
|
RakNet::BitStream inStream(packet->data, packet->length, false);
|
|
uint64_t header = inStream.Read(header);
|
|
uint32_t sessionKey = 0;
|
|
std::string username;
|
|
|
|
inStream.Read(sessionKey);
|
|
username = PacketUtils::ReadString(12, packet, false);
|
|
|
|
for (auto it : activeSessions) {
|
|
if (it.second == username) {
|
|
activeSessions.erase(it.first);
|
|
|
|
CBITSTREAM;
|
|
PacketUtils::WriteHeader(bitStream, MASTER, MSG_MASTER_NEW_SESSION_ALERT);
|
|
bitStream.Write(sessionKey);
|
|
bitStream.Write<uint32_t>(username.size());
|
|
for (auto character : username) {
|
|
bitStream.Write(character);
|
|
}
|
|
SEND_PACKET_BROADCAST;
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
activeSessions.insert(std::make_pair(sessionKey, username));
|
|
Game::logger->Log("MasterServer", "Got sessionKey %i for user %s", sessionKey, username.c_str());
|
|
break;
|
|
}
|
|
|
|
case MSG_MASTER_REQUEST_SESSION_KEY: {
|
|
RakNet::BitStream inStream(packet->data, packet->length, false);
|
|
uint64_t header = inStream.Read(header);
|
|
std::string username = PacketUtils::ReadString(8, packet, false);
|
|
|
|
for (auto key : activeSessions) {
|
|
if (key.second == username) {
|
|
CBITSTREAM;
|
|
PacketUtils::WriteHeader(bitStream, MASTER, MSG_MASTER_SESSION_KEY_RESPONSE);
|
|
bitStream.Write(key.first);
|
|
PacketUtils::WriteString(bitStream, key.second, 64);
|
|
Game::server->Send(&bitStream, packet->systemAddress, false);
|
|
break;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
case MSG_MASTER_PLAYER_ADDED: {
|
|
RakNet::BitStream inStream(packet->data, packet->length, false);
|
|
uint64_t header = inStream.Read(header);
|
|
|
|
LWOMAPID theirZoneID = 0;
|
|
LWOINSTANCEID theirInstanceID = 0;
|
|
|
|
inStream.Read(theirZoneID);
|
|
inStream.Read(theirInstanceID);
|
|
|
|
auto instance =
|
|
Game::im->FindInstance(theirZoneID, theirInstanceID);
|
|
if (instance) {
|
|
instance->AddPlayer(Player());
|
|
} else {
|
|
printf("Instance missing? What?");
|
|
}
|
|
break;
|
|
}
|
|
|
|
case MSG_MASTER_PLAYER_REMOVED: {
|
|
RakNet::BitStream inStream(packet->data, packet->length, false);
|
|
uint64_t header = inStream.Read(header);
|
|
|
|
LWOMAPID theirZoneID = 0;
|
|
LWOINSTANCEID theirInstanceID = 0;
|
|
|
|
inStream.Read(theirZoneID);
|
|
inStream.Read(theirInstanceID);
|
|
|
|
auto instance =
|
|
Game::im->FindInstance(theirZoneID, theirInstanceID);
|
|
if (instance) {
|
|
instance->RemovePlayer(Player());
|
|
}
|
|
break;
|
|
}
|
|
|
|
case MSG_MASTER_CREATE_PRIVATE_ZONE: {
|
|
RakNet::BitStream inStream(packet->data, packet->length, false);
|
|
uint64_t header = inStream.Read(header);
|
|
|
|
uint32_t mapId;
|
|
LWOCLONEID cloneId;
|
|
std::string password;
|
|
|
|
inStream.Read(mapId);
|
|
inStream.Read(cloneId);
|
|
|
|
uint32_t len;
|
|
inStream.Read<uint32_t>(len);
|
|
for (int i = 0; len > i; i++) {
|
|
char character;
|
|
inStream.Read<char>(character);
|
|
password += character;
|
|
}
|
|
|
|
Game::im->CreatePrivateInstance(mapId, cloneId, password.c_str());
|
|
|
|
break;
|
|
}
|
|
|
|
case MSG_MASTER_REQUEST_PRIVATE_ZONE: {
|
|
RakNet::BitStream inStream(packet->data, packet->length, false);
|
|
uint64_t header = inStream.Read(header);
|
|
|
|
uint64_t requestID = 0;
|
|
uint8_t mythranShift = false;
|
|
|
|
std::string password;
|
|
|
|
inStream.Read(requestID);
|
|
inStream.Read(mythranShift);
|
|
|
|
uint32_t len;
|
|
inStream.Read<uint32_t>(len);
|
|
|
|
for (int i = 0; i < len; i++) {
|
|
char character; inStream.Read<char>(character);
|
|
password += character;
|
|
}
|
|
|
|
auto* instance = Game::im->FindPrivateInstance(password.c_str());
|
|
|
|
Game::logger->Log("MasterServer", "Join private zone: %llu %d %s %p", requestID, mythranShift, password.c_str(), instance);
|
|
|
|
if (instance == nullptr) {
|
|
return;
|
|
}
|
|
|
|
const auto& zone = instance->GetZoneID();
|
|
|
|
MasterPackets::SendZoneTransferResponse(Game::server, packet->systemAddress, requestID, (bool)mythranShift, zone.GetMapID(), instance->GetInstanceID(), zone.GetCloneID(), instance->GetIP(), instance->GetPort());
|
|
|
|
break;
|
|
}
|
|
|
|
case MSG_MASTER_WORLD_READY: {
|
|
RakNet::BitStream inStream(packet->data, packet->length, false);
|
|
uint64_t header = inStream.Read(header);
|
|
|
|
LWOMAPID zoneID;
|
|
LWOINSTANCEID instanceID;
|
|
|
|
inStream.Read(zoneID);
|
|
inStream.Read(instanceID);
|
|
|
|
Game::logger->Log("MasterServer", "Got world ready %i %i", zoneID, instanceID);
|
|
|
|
auto* instance = Game::im->FindInstance(zoneID, instanceID);
|
|
|
|
if (instance == nullptr) {
|
|
Game::logger->Log("MasterServer", "Failed to find zone to ready");
|
|
return;
|
|
}
|
|
|
|
Game::logger->Log("MasterServer", "Ready zone %i", zoneID);
|
|
Game::im->ReadyInstance(instance);
|
|
break;
|
|
}
|
|
|
|
case MSG_MASTER_PREP_ZONE: {
|
|
RakNet::BitStream inStream(packet->data, packet->length, false);
|
|
uint64_t header = inStream.Read(header);
|
|
|
|
int zoneID;
|
|
inStream.Read(zoneID);
|
|
|
|
Game::logger->Log("MasterServer", "Prepping zone %i", zoneID);
|
|
Game::im->GetInstance(zoneID, false, 0);
|
|
break;
|
|
}
|
|
|
|
case MSG_MASTER_AFFIRM_TRANSFER_RESPONSE: {
|
|
RakNet::BitStream inStream(packet->data, packet->length, false);
|
|
uint64_t header = inStream.Read(header);
|
|
|
|
uint64_t requestID;
|
|
|
|
inStream.Read(requestID);
|
|
|
|
Game::logger->Log("MasterServer", "Got affirmation of transfer %llu", requestID);
|
|
|
|
auto* instance = Game::im->GetInstanceBySysAddr(packet->systemAddress);
|
|
|
|
if (instance == nullptr)
|
|
return;
|
|
|
|
Game::im->AffirmTransfer(instance, requestID);
|
|
Game::logger->Log("MasterServer", "Affirmation complete %llu", requestID);
|
|
break;
|
|
}
|
|
|
|
case MSG_MASTER_SHUTDOWN_RESPONSE: {
|
|
RakNet::BitStream inStream(packet->data, packet->length, false);
|
|
uint64_t header = inStream.Read(header);
|
|
|
|
auto* instance = Game::im->GetInstanceBySysAddr(packet->systemAddress);
|
|
|
|
if (instance == nullptr) {
|
|
return;
|
|
}
|
|
|
|
Game::logger->Log("MasterServer", "Got shutdown response from zone %i clone %i instance %i port %i", instance->GetMapID(), instance->GetCloneID(), instance->GetInstanceID(), instance->GetPort());
|
|
instance->SetIsShuttingDown(true);
|
|
break;
|
|
}
|
|
|
|
case MSG_MASTER_SHUTDOWN_UNIVERSE: {
|
|
Game::logger->Log("MasterServer", "Received shutdown universe command, shutting down in 10 minutes.");
|
|
shouldShutdown = true;
|
|
break;
|
|
}
|
|
|
|
default:
|
|
Game::logger->Log("MasterServer", "Unknown master packet ID from server: %i", packet->data[3]);
|
|
}
|
|
}
|
|
}
|
|
|
|
void StartChatServer() {
|
|
#ifdef __APPLE__
|
|
//macOS doesn't need sudo to run on ports < 1024
|
|
system("./ChatServer&");
|
|
#elif _WIN32
|
|
system("start ./ChatServer.exe");
|
|
#else
|
|
if (std::atoi(Game::config->GetValue("use_sudo_chat").c_str())) {
|
|
system("sudo ./ChatServer&");
|
|
} else {
|
|
system("./ChatServer&");
|
|
}
|
|
#endif
|
|
}
|
|
|
|
void StartAuthServer() {
|
|
#ifdef __APPLE__
|
|
system("./AuthServer&");
|
|
#elif _WIN32
|
|
system("start ./AuthServer.exe");
|
|
#else
|
|
if (std::atoi(Game::config->GetValue("use_sudo_auth").c_str())) {
|
|
system("sudo ./AuthServer&");
|
|
} else {
|
|
system("./AuthServer&");
|
|
}
|
|
#endif
|
|
}
|
|
|
|
void ShutdownSequence() {
|
|
if (shutdownSequenceStarted) {
|
|
return;
|
|
}
|
|
|
|
shutdownSequenceStarted = true;
|
|
|
|
if (Game::im) {
|
|
for (auto* instance : Game::im->GetInstances()) {
|
|
if (instance == nullptr) {
|
|
continue;
|
|
}
|
|
|
|
instance->Shutdown();
|
|
}
|
|
}
|
|
|
|
auto* objIdManager = ObjectIDManager::TryInstance();
|
|
if (objIdManager != nullptr) {
|
|
objIdManager->SaveToDatabase();
|
|
Game::logger->Log("MasterServer", "Saved ObjectIDTracker to DB");
|
|
}
|
|
|
|
auto t = std::chrono::high_resolution_clock::now();
|
|
auto ticks = 0;
|
|
|
|
if (!Game::im) {
|
|
exit(EXIT_SUCCESS);
|
|
}
|
|
|
|
Game::logger->Log("MasterServer", "Attempting to shutdown instances, max 60 seconds...");
|
|
|
|
while (true) {
|
|
|
|
auto packet = Game::server->Receive();
|
|
if (packet) {
|
|
HandlePacket(packet);
|
|
Game::server->DeallocatePacket(packet);
|
|
packet = nullptr;
|
|
}
|
|
|
|
auto done = true;
|
|
|
|
for (auto* instance : Game::im->GetInstances()) {
|
|
if (instance == nullptr) {
|
|
continue;
|
|
}
|
|
|
|
if (!instance->GetShutdownComplete()) {
|
|
done = false;
|
|
}
|
|
}
|
|
|
|
if (done) {
|
|
Game::logger->Log("MasterServer", "Finished shutting down MasterServer!");
|
|
break;
|
|
}
|
|
|
|
t += std::chrono::milliseconds(highFrameRate);
|
|
std::this_thread::sleep_until(t);
|
|
|
|
ticks++;
|
|
|
|
if (ticks == 600 * 6) {
|
|
Game::logger->Log("MasterServer", "Finished shutting down by timeout!");
|
|
break;
|
|
}
|
|
}
|
|
|
|
FinalizeShutdown();
|
|
}
|
|
|
|
int FinalizeShutdown() {
|
|
//Delete our objects here:
|
|
Database::Destroy("MasterServer");
|
|
if (Game::im) delete Game::im;
|
|
if (Game::server) delete Game::server;
|
|
if (Game::logger) delete Game::logger;
|
|
|
|
exit(EXIT_SUCCESS);
|
|
return EXIT_SUCCESS;
|
|
}
|