add debug print and dont try new format if the packet looks invalid

.gitignore

@@ -12,4 +12,3 @@ Resources/
 bin/
 compile_commands.json
 key
-out/

README.md

@@ -9,8 +9,8 @@ The launcher is the way we communitcate to outside the game, it does a few autom
 In the root directory of the project,
 1. `cmake -DCMAKE_BUILD_TYPE=Release . -B bin -DCMAKE_TOOLCHAIN_FILE=C:/vcpkg/scripts/buildsystems/vcpkg.cmake -DVCPKG_TARGET_TRIPLET=x64-windows-static`
 2. `cmake --build bin --parallel --config Release`
-
-Remember to change `C:/vcpkg` to wherever you have vcpkg installed.
+   
+Remember to change `C:/vcpkg` to wherever you have vcpkg installed. 
 
 ## How to build - Debug
 
@@ -18,4 +18,10 @@ In the root directory of the project,
 1. `cmake . -B bin -DCMAKE_TOOLCHAIN_FILE=C:/vcpkg/scripts/buildsystems/vcpkg.cmake -DVCPKG_TARGET_TRIPLET=x64-windows-static`
 2. `cmake --build bin --parallel`
 
-Remember to change `C:/vcpkg` to wherever you have vcpkg installed.
+Remember to change `C:/vcpkg` to wherever you have vcpkg installed. 
+
+Copyright (c) 2019-present Anonymous275.
+BeamMP Launcher code is not in the public domain and is not free software.
+One must be granted explicit permission by the copyright holder in order to modify or distribute any part of the source or binaries,
+the only permission that has been granted is to use the software in its compiled form as distributed from the BeamMP.com website.
+Anything else is prohibited. Modified works may not be published and have be upstreamed to the official repository.

include/Http.h

@@ -17,4 +17,5 @@ public:
     static void StartProxy();
 public:
     static bool isDownload;
+    static inline bool SkipSslVerify = false;
 };

include/Network/network.hpp

@@ -26,6 +26,7 @@ extern int ClientID;
 extern int LastPort;
 extern bool ModLoaded;
 extern bool Terminate;
+extern int DEFAULT_PORT;
 extern uint64_t UDPSock;
 extern uint64_t TCPSock;
 extern std::string Branch;

include/Options.h

@@ -1,24 +0,0 @@
-#pragma once
-
-#include <string>
-
-struct Options {
-#if defined(_WIN32)
-    std::string executable_name = "BeamMP-Launcher.exe";
-#elif defined(__linux__)
-    std::string executable_name = "BeamMP-Launcher";
-#endif
-    unsigned int port = 4444;
-    bool verbose = false;
-    bool no_download = false;
-    bool no_update = false;
-    bool no_launch = false;
-    const char **game_arguments = nullptr;
-    int game_arguments_length = 0;
-    const char** argv = nullptr;
-    int argc = 0;
-};
-
-void InitOptions(int argc, const char *argv[], Options &options);
-
-extern Options options;

include/Startup.h

@@ -10,10 +10,12 @@
 #include <string>
 #include <vector>
 
-void InitLauncher();
-std::string GetEP(const char* P = nullptr);
+void InitLauncher(int argc, char* argv[]);
+std::string GetEP(char* P = nullptr);
 std::string GetGamePath();
 std::string GetVer();
 std::string GetPatch();
 std::string GetEN();
 void ConfigInit();
+extern bool Dev;
+

src/Config.cpp

@@ -8,7 +8,6 @@
 #include <filesystem>
 #include <fstream>
 #include <nlohmann/json.hpp>
-#include "Options.h"
 namespace fs = std::filesystem;
 
 std::string Branch;
@@ -16,7 +15,7 @@ std::string CachingDirectory = "./Resources";
 
 void ParseConfig(const nlohmann::json& d) {
     if (d["Port"].is_number()) {
-        options.port = d["Port"].get<int>();
+        DEFAULT_PORT = d["Port"].get<int>();
     }
     // Default -1
     // Release 1
@@ -32,14 +31,6 @@ void ParseConfig(const nlohmann::json& d) {
         CachingDirectory = d["CachingDirectory"].get<std::string>();
         info("Mod caching directory: " + CachingDirectory);
     }
-
-    if (d.contains("Dev") && d["Dev"].is_boolean()) {
-        bool dev = d["Dev"].get<bool>();
-        options.verbose = dev;
-        options.no_download = dev;
-        options.no_launch = dev;
-        options.no_update = dev;
-    }
 }
 
 void ConfigInit() {

src/GameStart.cpp

@@ -23,7 +23,6 @@
 #include <Security/Init.h>
 #include <filesystem>
 #include <thread>
-#include "Options.h"
 
 unsigned long GamePID = 0;
 #if defined(_WIN32)
@@ -84,14 +83,7 @@ void StartGame(std::string Dir) {
     std::string BaseDir = Dir; //+"\\Bin64";
     // Dir += R"(\Bin64\BeamNG.drive.x64.exe)";
     Dir += "\\BeamNG.drive.exe";
-    std::string gameArgs = "";
-
-    for (int i = 0; i < options.game_arguments_length; i++) {
-        gameArgs += " ";
-        gameArgs += options.game_arguments[i];
-    }
-
-    bSuccess = CreateProcessA(nullptr, (LPSTR)(Dir + gameArgs).c_str(), nullptr, nullptr, TRUE, 0, nullptr, BaseDir.c_str(), &si, &pi);
+    bSuccess = CreateProcessA(Dir.c_str(), nullptr, nullptr, nullptr, TRUE, 0, nullptr, BaseDir.c_str(), &si, &pi);
     if (bSuccess) {
         info("Game Launched!");
         GamePID = pi.dwProcessId;
@@ -107,19 +99,13 @@ void StartGame(std::string Dir) {
 void StartGame(std::string Dir) {
     int status;
     std::string filename = (Dir + "/BinLinux/BeamNG.drive.x64");
-    std::vector<const char*> argv;
-    argv.push_back(filename.data());
-    for (int i = 0; i < options.game_arguments_length; i++) {
-        argv.push_back(options.game_arguments[i]);
-    }
-
-    argv.push_back(nullptr);
+    char* argv[] = { filename.data(), NULL };
     pid_t pid;
     posix_spawn_file_actions_t spawn_actions;
     posix_spawn_file_actions_init(&spawn_actions);
     posix_spawn_file_actions_addclose(&spawn_actions, STDOUT_FILENO);
     posix_spawn_file_actions_addclose(&spawn_actions, STDERR_FILENO);
-    int result = posix_spawn(&pid, filename.c_str(), &spawn_actions, nullptr, const_cast<char**>(argv.data()), environ);
+    int result = posix_spawn(&pid, filename.c_str(), &spawn_actions, nullptr, argv, environ);
 
     if (result != 0) {
         error("Failed to Launch the game! launcher closing soon");
@@ -135,7 +121,7 @@ void StartGame(std::string Dir) {
 #endif
 
 void InitGame(const std::string& Dir) {
-    if (!options.no_launch) {
+    if (!Dev) {
         std::thread Game(StartGame, Dir);
         Game.detach();
     }

src/Logger.cpp

@@ -12,7 +12,6 @@
 #include <fstream>
 #include <sstream>
 #include <thread>
-#include "Options.h"
 
 std::string getDate() {
     time_t tt = std::chrono::system_clock::to_time_t(std::chrono::system_clock::now());
@@ -56,7 +55,7 @@ void info(const std::string& toPrint) {
 }
 void debug(const std::string& toPrint) {
     std::string Print = getDate() + "[DEBUG] " + toPrint + "\n";
-    if (options.verbose) {
+    if (Dev) {
         std::cout << Print;
     }
     addToLog(Print);

src/Network/Core.cpp

@@ -30,14 +30,11 @@
 #include <nlohmann/json.hpp>
 #include <set>
 #include <thread>
-#include <mutex>
-#include "Options.h"
-
-#include <future>
 
 extern int TraceBack;
 std::set<std::string>* ConfList = nullptr;
 bool TCPTerminate = false;
+int DEFAULT_PORT = 4444;
 bool Terminate = false;
 bool LoginAuth = false;
 std::string Username = "";
@@ -90,11 +87,7 @@ void StartSync(const std::string& Data) {
     info("Connecting to server");
 }
 
-std::mutex sendMutex;
-
 void CoreSend(std::string data) {
-    std::lock_guard lock(sendMutex);
-    
     if (CoreSocket != -1) {
         int res = send(CoreSocket, (data + "\n").c_str(), int(data.size()) + 1, 0);
         if (res < 0) {
@@ -104,7 +97,7 @@ void CoreSend(std::string data) {
 }
 
 bool IsAllowedLink(const std::string& Link) {
-    std::regex link_pattern(R"(https:\/\/(?:\w+)?(?:\.)?(?:beammp\.com|beammp\.gg|github.com\/BeamMP\/|discord\.gg|patreon\.com\/BeamMP))");
+    std::regex link_pattern(R"(https:\/\/(?:\w+)?(?:\.)?(?:beammp\.com|discord\.gg|patreon\.com\/BeamMP))");
     std::smatch link_match;
     return std::regex_search(Link, link_match, link_pattern) && link_match.position() == 0;
 }
@@ -117,15 +110,11 @@ void Parse(std::string Data, SOCKET CSocket) {
     case 'A':
         Data = Data.substr(0, 1);
         break;
-    case 'B': {
-            NetReset();
-            Terminate = true;
-            TCPTerminate = true;
-            Data.clear();
-            auto future = std::async(std::launch::async, []() {
-                CoreSend("B" + HTTP::Get("https://backend.beammp.com/servers-info"));
-            });
-        }
+    case 'B':
+        NetReset();
+        Terminate = true;
+        TCPTerminate = true;
+        Data = Code + HTTP::Get("https://backend.beammp.com/servers-info");
         break;
     case 'C':
         StartSync(Data);
@@ -221,10 +210,7 @@ void Parse(std::string Data, SOCKET CSocket) {
             }
             Data = "N" + Auth.dump();
         } else {
-            auto future = std::async(std::launch::async, [data = std::move(Data)]() {
-                CoreSend("N" + Login(data.substr(data.find(':') + 1)));
-            });
-            Data.clear();
+            Data = "N" + Login(Data.substr(Data.find(':') + 1));
         }
         break;
     case 'W':
@@ -240,8 +226,12 @@ void Parse(std::string Data, SOCKET CSocket) {
         Data.clear();
         break;
     }
-    if (!Data.empty())
-        CoreSend(Data);
+    if (!Data.empty() && CSocket != -1) {
+        int res = send(CSocket, (Data + "\n").c_str(), int(Data.size()) + 1, 0);
+        if (res < 0) {
+            debug("(Core) send failed with error: " + std::to_string(WSAGetLastError()));
+        }
+    }
 }
 void GameHandler(SOCKET Client) {
     CoreSocket = Client;
@@ -298,7 +288,7 @@ void localRes() {
     ConfList = new std::set<std::string>;
 }
 void CoreMain() {
-    debug("Core Network on start! port: " + std::to_string(options.port));
+    debug("Core Network on start!");
     SOCKET LSocket, CSocket;
     struct addrinfo* res = nullptr;
     struct addrinfo hints { };
@@ -316,7 +306,7 @@ void CoreMain() {
     hints.ai_socktype = SOCK_STREAM;
     hints.ai_protocol = IPPROTO_TCP;
     hints.ai_flags = AI_PASSIVE;
-    iRes = getaddrinfo("127.0.0.1", std::to_string(options.port).c_str(), &hints, &res);
+    iRes = getaddrinfo(nullptr, std::to_string(DEFAULT_PORT).c_str(), &hints, &res);
     if (iRes) {
         debug("(Core) addr info failed with error: " + std::to_string(iRes));
         WSACleanup();

src/Network/GlobalHandler.cpp

@@ -26,7 +26,6 @@
 #include <mutex>
 #include <string>
 #include <thread>
-#include "Options.h"
 
 std::chrono::time_point<std::chrono::high_resolution_clock> PingStart, PingEnd;
 bool GConnected = false;
@@ -162,7 +161,7 @@ SOCKET SetupListener() {
     hints.ai_socktype = SOCK_STREAM;
     hints.ai_protocol = IPPROTO_TCP;
     hints.ai_flags = AI_PASSIVE;
-    iRes = getaddrinfo(nullptr, std::to_string(options.port + 1).c_str(), &hints, &result);
+    iRes = getaddrinfo(nullptr, std::to_string(DEFAULT_PORT + 1).c_str(), &hints, &result);
     if (iRes != 0) {
         error("(Proxy) info failed with error: " + std::to_string(iRes));
         WSACleanup();

src/Network/Http.cpp

@@ -77,8 +77,7 @@ std::string HTTP::Get(const std::string& IP) {
         curl_easy_setopt(curl, CURLOPT_URL, IP.c_str());
         curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, CurlWriteCallback);
         curl_easy_setopt(curl, CURLOPT_WRITEDATA, (void*)&Ret);
-        curl_easy_setopt(curl, CURLOPT_CONNECTTIMEOUT, 10); // seconds
-        curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
+        curl_easy_setopt(curl, CURLOPT_TIMEOUT, 10); // seconds
         res = curl_easy_perform(curl);
         if (res != CURLE_OK) {
             error("GET to " + IP + " failed: " + std::string(curl_easy_strerror(res)));
@@ -105,8 +104,7 @@ std::string HTTP::Post(const std::string& IP, const std::string& Fields) {
         struct curl_slist* list = nullptr;
         list = curl_slist_append(list, "Content-Type: application/json");
         curl_easy_setopt(curl, CURLOPT_HTTPHEADER, list);
-        curl_easy_setopt(curl, CURLOPT_CONNECTTIMEOUT, 10); // seconds
-        curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
+        curl_easy_setopt(curl, CURLOPT_TIMEOUT, 10); // seconds
         res = curl_easy_perform(curl);
         curl_slist_free_all(list);
         if (res != CURLE_OK) {
@@ -136,6 +134,7 @@ bool HTTP::Download(const std::string& IP, const std::string& Path) {
     if (File.is_open()) {
         File << Ret;
         File.close();
+        std::cout << "\n";
         info("Download Complete!");
     } else {
         error("Failed to open file directory: " + Path);
@@ -261,7 +260,7 @@ void HTTP::StartProxy() {
             handle_request(req, res);
         });
 
-        ProxyPort = HTTPProxy.bind_to_any_port("127.0.0.1");
+        ProxyPort = HTTPProxy.bind_to_any_port("0.0.0.0");
         debug("HTTP Proxy listening on port " + std::to_string(ProxyPort));
         HTTPProxy.listen_after_bind();
     });

src/Network/Resources.cpp

@@ -362,15 +362,10 @@ std::string GetSha256HashReallyFast(const std::string& filename) {
 }
 
 struct ModInfo {
-    static std::pair<bool, std::vector<ModInfo>> ParseModInfosFromPacket(const std::string& packet) {
-        bool success = false;
+    static std::vector<ModInfo> ParseModInfosFromPacket(const std::string& packet) {
         std::vector<ModInfo> modInfos;
         try {
             auto json = nlohmann::json::parse(packet);
-            if (json.empty()) {
-                return std::make_pair(true, modInfos);
-            }
-
             for (const auto& entry : json) {
                 ModInfo modInfo {
                     .FileName = entry["file_name"],
@@ -379,13 +374,13 @@ struct ModInfo {
                     .HashAlgorithm = entry["hash_algorithm"],
                 };
                 modInfos.push_back(modInfo);
-                success = true;
             }
         } catch (const std::exception& e) {
             debug(std::string("Failed to receive mod list: ") + e.what());
             warn("Failed to receive new mod list format! This server may be outdated, but everything should still work as expected.");
+            return {};
         }
-        return std::make_pair(success, modInfos);
+        return modInfos;
     }
     std::string FileName;
     size_t FileSize;
@@ -394,13 +389,6 @@ struct ModInfo {
 };
 
 void NewSyncResources(SOCKET Sock, const std::string& Mods, const std::vector<ModInfo> ModInfos) {
-    if (ModInfos.empty()) {
-        CoreSend("L");
-        TCPSend("Done", Sock);
-        info("Done!");
-        return;
-    }
-
     if (!SecurityWarning())
         return;
 
@@ -523,15 +511,13 @@ void NewSyncResources(SOCKET Sock, const std::string& Mods, const std::vector<Mo
 void SyncResources(SOCKET Sock) {
     std::string Ret = Auth(Sock);
 
-    debug("Mod info: " + Ret);
-
     if (Ret.starts_with("R")) {
         debug("This server is likely outdated, not trying to parse new mod info format");
     } else {
-        auto [success, modInfo] = ModInfo::ParseModInfosFromPacket(Ret);
+        auto ModInfos = ModInfo::ParseModInfosFromPacket(Ret);
 
-        if (success) {
-            NewSyncResources(Sock, Ret, modInfo);
+        if (!ModInfos.empty()) {
+            NewSyncResources(Sock, Ret, ModInfos);
             return;
         }
     }

src/Options.cpp

@@ -1,107 +0,0 @@
-#include "Options.h"
-
-#include "Logger.h"
-#include <cstdlib>
-#include <filesystem>
-
-void InitOptions(int argc, const char *argv[], Options &options) {
-    int i = 1;
-
-    options.argc = argc;
-    options.argv = argv;
-
-    std::string AllOptions;
-    for (int i = 0; i < argc; ++i) {
-        AllOptions += std::string(argv[i]);
-        if (i + 1 < argc) {
-            AllOptions += " ";
-        }
-    }
-    debug("Launcher was invoked as: '" + AllOptions + "'");
-
-
-    if (argc > 2) {
-        if (std::string(argv[1]) == "0" && std::string(argv[2]) == "0") {
-            options.verbose = true;
-            options.no_download = true;
-            options.no_launch = true;
-            options.no_update = true;
-            warn("You are using deprecated commandline arguments, please use --dev instead");
-            return;
-        }
-    }
-
-    options.executable_name = std::string(argv[0]);
-
-    while (i < argc) {
-        std::string argument(argv[i]);
-        if (argument == "-p" || argument == "--port") {
-            if (i + 1 >= argc) {
-                std::string error_message =
-                    "No port specified, resorting to default (";
-                error_message += std::to_string(options.port);
-                error_message += ")";
-                error(error_message);
-                i++;
-                continue;
-            }
-
-            int port = options.port;
-
-            try {
-                port = std::stoi(argv[i + 1]);
-            } catch (std::exception& e) {
-                error("Invalid port specified: " + std::string(argv[i + 1]) + " " + std::string(e.what()));
-            }
-
-            if (port <= 0) {
-                std::string error_message =
-                    "Port invalid, must be a non-zero positive "
-                    "integer, resorting to default (";
-                error_message += options.port;
-                error_message += ")";
-                error(error_message);
-                i++;
-                continue;
-            }
-
-            options.port = port;
-            i++;
-        } else if (argument == "-v" || argument == "--verbose") {
-            options.verbose = true;
-        } else if (argument == "--no-download") {
-            options.no_download = true;
-        } else if (argument == "--no-update") {
-            options.no_update = true;
-        } else if (argument == "--no-launch") {
-            options.no_launch = true;
-        } else if (argument == "--dev") {
-            options.verbose = true;
-            options.no_download = true;
-            options.no_launch = true;
-            options.no_update = true;
-        } else if (argument == "--" || argument == "--game") {
-            options.game_arguments = &argv[i + 1];
-            options.game_arguments_length = argc - i - 1;
-            break;
-        } else if (argument == "--help" || argument == "-h" || argument == "/?") {
-            std::cout << "USAGE:\n"
-                "\t" + std::filesystem::path(options.executable_name).filename().string() + " [OPTIONS] [-- <GAME ARGS>...]\n"
-                "\n"
-                "OPTIONS:\n"
-                "\t--port <port>    -p  Change the default listen port to <port>. This must be configured ingame, too\n"
-                "\t--verbose        -v  Verbose mode, prints debug messages\n"
-                "\t--no-download        Skip downloading and installing the BeamMP Lua mod\n"
-                "\t--no-update          Skip applying launcher updates (you must update manually)\n"
-                "\t--no-launch          Skip launching the game (you must launch the game manually)\n"
-                "\t--dev                Developer mode, same as --verbose --no-download --no-launch --no-update\n"
-                "\t--game <args...>     Passes ALL following arguments to the game, see also `--`\n"
-                << std::flush;
-            exit(0);
-        } else {
-            warn("Unknown option: " + argument);
-        }
-
-        i++;
-    }
-}

src/Security/Login.cpp

@@ -91,7 +91,6 @@ std::string Login(const std::string& fields) {
         if (d.contains("message")) {
             d.erase("private_key");
             d.erase("public_key");
-            debug("Authentication result: " + d["message"].get<std::string>());
             return d.dump();
         }
         return GetFail("Invalid message parsing!");

src/Startup.cpp

@@ -8,7 +8,6 @@
 
 #include "zip_file.h"
 #include <charconv>
-#include <cstring>
 #include <httplib.h>
 #include <nlohmann/json.hpp>
 #include <string>
@@ -26,9 +25,9 @@
 #include <filesystem>
 #include <fstream>
 #include <thread>
-#include "Options.h"
 
 extern int TraceBack;
+bool Dev = false;
 int ProxyPort = 0;
 
 namespace fs = std::filesystem;
@@ -82,13 +81,13 @@ std::string GetEN() {
 }
 
 std::string GetVer() {
-    return "2.3";
+    return "2.2";
 }
 std::string GetPatch() {
-    return ".1";
+    return ".0";
 }
 
-std::string GetEP(const char* P) {
+std::string GetEP(char* P) {
     static std::string Ret = [&]() {
         std::string path(P);
         return path.substr(0, path.find_last_of("\\/") + 1);
@@ -96,11 +95,11 @@ std::string GetEP(const char* P) {
     return Ret;
 }
 #if defined(_WIN32)
-void ReLaunch() {
+void ReLaunch(int argc, char* args[]) {
     std::string Arg;
-    for (int c = 2; c <= options.argc; c++) {
-        Arg += options.argv[c - 1];
+    for (int c = 2; c <= argc; c++) {
         Arg += " ";
+        Arg += args[c - 1];
     }
     info("Relaunch!");
     system("cls");
@@ -109,11 +108,11 @@ void ReLaunch() {
     std::this_thread::sleep_for(std::chrono::seconds(1));
     exit(1);
 }
-void URelaunch() {
+void URelaunch(int argc, char* args[]) {
     std::string Arg;
-    for (int c = 2; c <= options.argc; c++) {
-        Arg += options.argv[c - 1];
+    for (int c = 2; c <= argc; c++) {
         Arg += " ";
+        Arg += args[c - 1];
     }
     ShellExecute(nullptr, "open", (GetEP() + GetEN()).c_str(), Arg.c_str(), nullptr, SW_SHOWNORMAL);
     ShowWindow(GetConsoleWindow(), 0);
@@ -121,50 +120,47 @@ void URelaunch() {
     exit(1);
 }
 #elif defined(__linux__)
-void ReLaunch() {
+void ReLaunch(int argc, char* args[]) {
     std::string Arg;
-    for (int c = 2; c <= options.argc; c++) {
-        Arg += options.argv[c - 1];
+    for (int c = 2; c <= argc; c++) {
         Arg += " ";
+        Arg += args[c - 1];
     }
     info("Relaunch!");
     system("clear");
-    int ret = execv(options.executable_name.c_str(), const_cast<char**>(options.argv));
-    if (ret < 0) {
-        error(std::string("execv() failed with: ") + strerror(errno) + ". Failed to relaunch");
-        exit(1);
-    }
+    execl((GetEP() + GetEN()).c_str(), Arg.c_str(), NULL);
     std::this_thread::sleep_for(std::chrono::seconds(1));
     exit(1);
 }
-void URelaunch() {
-    int ret = execv(options.executable_name.c_str(), const_cast<char**>(options.argv));
-    if (ret < 0) {
-        error(std::string("execv() failed with: ") + strerror(errno) + ". Failed to relaunch");
-        exit(1);
+void URelaunch(int argc, char* args[]) {
+    std::string Arg;
+    for (int c = 2; c <= argc; c++) {
+        Arg += " ";
+        Arg += args[c - 1];
     }
+    execl((GetEP() + GetEN()).c_str(), Arg.c_str(), NULL);
     std::this_thread::sleep_for(std::chrono::seconds(1));
     exit(1);
 }
 #endif
 
-void CheckName() {
+void CheckName(int argc, char* args[]) {
 #if defined(_WIN32)
-    std::string DN = GetEN(), CDir = options.executable_name, FN = CDir.substr(CDir.find_last_of('\\') + 1);
+    std::string DN = GetEN(), CDir = args[0], FN = CDir.substr(CDir.find_last_of('\\') + 1);
 #elif defined(__linux__)
-    std::string DN = GetEN(), CDir = options.executable_name, FN = CDir.substr(CDir.find_last_of('/') + 1);
+    std::string DN = GetEN(), CDir = args[0], FN = CDir.substr(CDir.find_last_of('/') + 1);
 #endif
     if (FN != DN) {
         if (fs::exists(DN))
             remove(DN.c_str());
         if (fs::exists(DN))
-            ReLaunch();
+            ReLaunch(argc, args);
         std::rename(FN.c_str(), DN.c_str());
-        URelaunch();
+        URelaunch(argc, args);
     }
 }
 
-void CheckForUpdates(const std::string& CV) {
+void CheckForUpdates(int argc, char* args[], const std::string& CV) {
     std::string LatestHash = HTTP::Get("https://backend.beammp.com/sha/launcher?branch=" + Branch + "&pk=" + PublicKey);
     std::string LatestVersion = HTTP::Get(
         "https://backend.beammp.com/version/launcher?branch=" + Branch + "&pk=" + PublicKey);
@@ -174,30 +170,39 @@ void CheckForUpdates(const std::string& CV) {
 
     std::string FileHash = hashpp::get::getFileHash(hashpp::ALGORITHMS::SHA2_256, EP);
 
-    if (FileHash != LatestHash && IsOutdated(Version(VersionStrToInts(GetVer() + GetPatch())), Version(VersionStrToInts(LatestVersion)))) {
-        if (!options.no_update) {
-            info("Launcher update found!");
+    if (FileHash != LatestHash && IsOutdated(Version(VersionStrToInts(GetVer() + GetPatch())), Version(VersionStrToInts(LatestVersion))) && !Dev) {
+        info("Launcher update found!");
 #if defined(__linux__)
-            error("Auto update is NOT implemented for the Linux version. Please update manually ASAP as updates contain security patches.");
+        error("Auto update is NOT implemented for the Linux version. Please update manually ASAP as updates contain security patches.");
 #else
-            fs::remove(Back);
-            fs::rename(EP, Back);
-            info("Downloading Launcher update " + LatestHash);
-            HTTP::Download(
-                "https://backend.beammp.com/builds/launcher?download=true"
-                "&pk="
-                    + PublicKey + "&branch=" + Branch,
-                EP);
-            URelaunch();
+        fs::remove(Back);
+        fs::rename(EP, Back);
+        info("Downloading Launcher update " + LatestHash);
+        HTTP::Download(
+            "https://backend.beammp.com/builds/launcher?download=true"
+            "&pk="
+                + PublicKey + "&branch=" + Branch,
+            EP);
+        URelaunch(argc, args);
 #endif
-        } else {
-            warn("Launcher update was found, but not updating because --no-update or --dev was specified.");
-        }
     } else
         info("Launcher version is up to date");
     TraceBack++;
 }
 
+void CustomPort(int argc, char* argv[]) {
+    if (argc > 1) {
+        std::string Port = argv[1];
+        if (Port.find_first_not_of("0123456789") == std::string::npos) {
+            if (std::stoi(Port) > 1000) {
+                DEFAULT_PORT = std::stoi(Port);
+                warn("Running on custom port : " + std::to_string(DEFAULT_PORT));
+            }
+        }
+        if (argc > 2)
+            Dev = true;
+    }
+}
 
 #ifdef _WIN32
 void LinuxPatch() {
@@ -229,21 +234,25 @@ void LinuxPatch() {
 #endif
 
 #if defined(_WIN32)
-
-void InitLauncher() {
+void InitLauncher(int argc, char* argv[]) {
     SetConsoleTitleA(("BeamMP Launcher v" + std::string(GetVer()) + GetPatch()).c_str());
-    CheckName();
+    InitLog();
+    CheckName(argc, argv);
     LinuxPatch();
     CheckLocalKey();
-    CheckForUpdates(std::string(GetVer()) + GetPatch());
+    ConfigInit();
+    CustomPort(argc, argv);
+    CheckForUpdates(argc, argv, std::string(GetVer()) + GetPatch());
 }
 #elif defined(__linux__)
-
-void InitLauncher() {
+void InitLauncher(int argc, char* argv[]) {
+    InitLog();
     info("BeamMP Launcher v" + GetVer() + GetPatch());
-    CheckName();
+    CheckName(argc, argv);
     CheckLocalKey();
-    CheckForUpdates(std::string(GetVer()) + GetPatch());
+    ConfigInit();
+    CustomPort(argc, argv);
+    CheckForUpdates(argc, argv, std::string(GetVer()) + GetPatch());
 }
 #endif
 
@@ -307,7 +316,7 @@ void PreGame(const std::string& GamePath) {
     CheckMP(GetGamePath() + "mods/multiplayer");
     info("Game user path: " + GetGamePath());
 
-    if (!options.no_download) {
+    if (!Dev) {
         std::string LatestHash = HTTP::Get("https://backend.beammp.com/sha/mod?branch=" + Branch + "&pk=" + PublicKey);
         transform(LatestHash.begin(), LatestHash.end(), LatestHash.begin(), ::tolower);
         LatestHash.erase(std::remove_if(LatestHash.begin(), LatestHash.end(),

src/main.cpp

@@ -13,9 +13,6 @@
 #include <curl/curl.h>
 #include <iostream>
 #include <thread>
-#include "Options.h"
-
-Options options;
 
 [[noreturn]] void flush() {
     while (true) {
@@ -24,13 +21,7 @@ Options options;
     }
 }
 
-int main(int argc, const char** argv) try {
-#if defined(_WIN32)
-    system("cls");
-#elif defined(__linux__)
-    system("clear");
-#endif
-
+int main(int argc, char** argv) try {
 #ifdef DEBUG
     std::thread th(flush);
     th.detach();
@@ -38,12 +29,23 @@ int main(int argc, const char** argv) try {
 
     curl_global_init(CURL_GLOBAL_ALL);
 
+#if defined(_WIN32)
+    system("cls");
+#elif defined(__linux__)
+    system("clear");
+#endif
+
+
     GetEP(argv[0]);
 
-    InitLog();
-    ConfigInit();
-    InitOptions(argc, argv, options);
-    InitLauncher();
+    for (int i = 0; i < argc; ++i) {
+        if (std::string_view(argv[i]) == "--skip-ssl-verify") {
+            info("SSL verification skip enabled");
+            HTTP::SkipSslVerify = true;
+        }
+    }
+
+    InitLauncher(argc, argv);
 
     info("IMPORTANT: You MUST keep this window open to play BeamMP!");