diff --git a/Dalamud.Boot/Dalamud.Boot.vcxproj b/Dalamud.Boot/Dalamud.Boot.vcxproj index 77783e269..2e0f19aca 100644 --- a/Dalamud.Boot/Dalamud.Boot.vcxproj +++ b/Dalamud.Boot/Dalamud.Boot.vcxproj @@ -33,10 +33,12 @@ - $(LibraryPath) + true + $(SolutionDir)bin\lib\$(Configuration)\libMinHook\;$(VC_LibraryPath_x64);$(WindowsSDK_LibraryPath_x64) - $(SolutionDir)bin\lib\$(Configuration)\libMinHook\;$(LibraryPath) + false + $(SolutionDir)bin\lib\$(Configuration)\libMinHook\;$(VC_LibraryPath_x64);$(WindowsSDK_LibraryPath_x64) @@ -53,7 +55,7 @@ Windows true false - dbghelp.lib;Version.lib;%(AdditionalDependencies) + Version.lib;%(AdditionalDependencies) ..\lib\CoreCLR;%(AdditionalLibraryDirectories) diff --git a/Dalamud.Boot/DalamudStartInfo.h b/Dalamud.Boot/DalamudStartInfo.h index 4bd377811..ed9d5c4a3 100644 --- a/Dalamud.Boot/DalamudStartInfo.h +++ b/Dalamud.Boot/DalamudStartInfo.h @@ -8,6 +8,9 @@ struct DalamudStartInfo { BeforeDalamudConstruct = 1 << 2, }; friend void from_json(const nlohmann::json&, WaitMessageboxFlags&); + friend WaitMessageboxFlags operator &(WaitMessageboxFlags a, WaitMessageboxFlags b) { + return static_cast(static_cast(a) & static_cast(b)); + } enum class DotNetOpenProcessHookMode : int { ImportHooks = 0, diff --git a/Dalamud.Boot/crashhandler_shared.h b/Dalamud.Boot/crashhandler_shared.h index 6b17bb11f..c4bd606c7 100644 --- a/Dalamud.Boot/crashhandler_shared.h +++ b/Dalamud.Boot/crashhandler_shared.h @@ -1,19 +1,18 @@ #pragma once -#include "windows.h" +#include + +#define NOMINMAX +#define WIN32_LEAN_AND_MEAN +#include struct exception_info { - void* ExceptionPointers; // Cannot dereference! - DWORD ThreadId; - DWORD ProcessId; - BOOL DoFullDump; - wchar_t DumpPath[1000]; - - // For metrics - DWORD ExceptionCode; - long long Lifetime; + LPEXCEPTION_POINTERS pExceptionPointers; + EXCEPTION_POINTERS ExceptionPointers; + EXCEPTION_RECORD ExceptionRecord; + CONTEXT ContextRecord; + uint64_t nLifetime; + HANDLE hThreadHandle; + DWORD dwStackTraceLength; }; - -constexpr wchar_t SHARED_INFO_FILE_NAME[] = L"DalamudCrashInfoShare"; -constexpr wchar_t CRASHDUMP_EVENT_NAME[] = L"Global\\DalamudRequestWriteDump"; diff --git a/Dalamud.Boot/dllmain.cpp b/Dalamud.Boot/dllmain.cpp index d5660e976..9a741a47f 100644 --- a/Dalamud.Boot/dllmain.cpp +++ b/Dalamud.Boot/dllmain.cpp @@ -87,7 +87,7 @@ DWORD WINAPI InitializeImpl(LPVOID lpParam, HANDLE hMainThreadContinue) { logging::I("Dalamud.Boot Injectable, (c) 2021 XIVLauncher Contributors"); logging::I("Built at: " __DATE__ "@" __TIME__); - if (static_cast(g_startInfo.BootWaitMessageBox) & static_cast(DalamudStartInfo::WaitMessageboxFlags::BeforeInitialize)) + if ((g_startInfo.BootWaitMessageBox & DalamudStartInfo::WaitMessageboxFlags::BeforeInitialize) != DalamudStartInfo::WaitMessageboxFlags::None) MessageBoxW(nullptr, L"Press OK to continue (BeforeInitialize)", L"Dalamud Boot", MB_OK); if (minHookLoaded) { diff --git a/Dalamud.Boot/pch.h b/Dalamud.Boot/pch.h index bbd4b3d73..4cb2d7945 100644 --- a/Dalamud.Boot/pch.h +++ b/Dalamud.Boot/pch.h @@ -11,15 +11,16 @@ #define WIN32_LEAN_AND_MEAN #define NOMINMAX -// Windows Header Files -#include -#include +// Windows Header Files (1) +#include + +// Windows Header Files (2) +#include #include #include -#include -#include -#include +#include #include +#include // MSVC Compiler Intrinsic #include @@ -33,11 +34,11 @@ #include #include #include +#include #include #include #include #include -#include #include // https://www.akenotsuki.com/misc/srell/en/ @@ -50,8 +51,8 @@ #include "../lib/Nomade040-nmd/nmd_assembly.h" // https://github.com/dotnet/coreclr -#include "../lib/CoreCLR/CoreCLR.h" #include "../lib/CoreCLR/boot.h" +#include "../lib/CoreCLR/CoreCLR.h" // https://github.com/nlohmann/json #include "../lib/nlohmann-json/json.hpp" diff --git a/Dalamud.Boot/utils.cpp b/Dalamud.Boot/utils.cpp index f51ef7e49..e06e812ef 100644 --- a/Dalamud.Boot/utils.cpp +++ b/Dalamud.Boot/utils.cpp @@ -520,3 +520,36 @@ void utils::wait_for_game_window() { }; SendMessageW(game_window, WM_NULL, 0, 0); } + +std::wstring utils::escape_shell_arg(const std::wstring& arg) { + // https://docs.microsoft.com/en-us/archive/blogs/twistylittlepassagesallalike/everyone-quotes-command-line-arguments-the-wrong-way + + std::wstring res; + if (!arg.empty() && arg.find_first_of(L" \t\n\v\"") == std::wstring::npos) { + res.append(arg); + } else { + res.push_back(L'"'); + for (auto it = arg.begin(); ; ++it) { + size_t bsCount = 0; + + while (it != arg.end() && *it == L'\\') { + ++it; + ++bsCount; + } + + if (it == arg.end()) { + res.append(bsCount * 2, L'\\'); + break; + } else if (*it == L'"') { + res.append(bsCount * 2 + 1, L'\\'); + res.push_back(*it); + } else { + res.append(bsCount, L'\\'); + res.push_back(*it); + } + } + + res.push_back(L'"'); + } + return res; +} diff --git a/Dalamud.Boot/utils.h b/Dalamud.Boot/utils.h index bbcba1f84..ca350674a 100644 --- a/Dalamud.Boot/utils.h +++ b/Dalamud.Boot/utils.h @@ -260,4 +260,6 @@ namespace utils { HWND try_find_game_window(); void wait_for_game_window(); + + std::wstring escape_shell_arg(const std::wstring& arg); } diff --git a/Dalamud.Boot/veh.cpp b/Dalamud.Boot/veh.cpp index 890c7ab0d..bb3f37869 100644 --- a/Dalamud.Boot/veh.cpp +++ b/Dalamud.Boot/veh.cpp @@ -1,7 +1,5 @@ #include "pch.h" -#include "resource.h" - #include "veh.h" #include @@ -10,6 +8,7 @@ #include "utils.h" #include "crashhandler_shared.h" +#include "DalamudStartInfo.h" #pragma comment(lib, "comctl32.lib") @@ -25,9 +24,8 @@ PVOID g_veh_handle = nullptr; bool g_veh_do_full_dump = false; - -exception_info* g_crashhandler_shared_info; -HANDLE g_crashhandler_event; +HANDLE g_crashhandler_process = nullptr; +HANDLE g_crashhandler_pipe_write = nullptr; std::chrono::time_point g_time_start; @@ -73,7 +71,6 @@ bool is_whitelist_exception(const DWORD code) } } - bool get_module_file_and_base(const DWORD64 address, DWORD64& module_base, std::filesystem::path& module_file) { HMODULE handle; @@ -91,7 +88,6 @@ bool get_module_file_and_base(const DWORD64 address, DWORD64& module_base, std:: return false; } - bool is_ffxiv_address(const wchar_t* module_name, const DWORD64 address) { DWORD64 module_base; @@ -100,369 +96,223 @@ bool is_ffxiv_address(const wchar_t* module_name, const DWORD64 address) return false; } - -bool get_sym_from_addr(const DWORD64 address, DWORD64& displacement, std::wstring& symbol_name) +static void append_injector_launch_args(std::vector& args) { - union { - char buffer[sizeof(SYMBOL_INFOW) + MAX_SYM_NAME * sizeof(wchar_t)]{}; - SYMBOL_INFOW symbol; - }; - symbol.SizeOfStruct = sizeof(SYMBOL_INFO); - symbol.MaxNameLen = MAX_SYM_NAME; + args.emplace_back(L"-g"); + args.emplace_back(utils::loaded_module::current_process().path().wstring()); + if (g_startInfo.BootShowConsole) + args.emplace_back(L"--console"); + if (g_startInfo.BootEnableEtw) + args.emplace_back(L"--etw"); + if (g_startInfo.BootVehEnabled) + args.emplace_back(L"--veh"); + if (g_startInfo.BootVehFull) + args.emplace_back(L"--veh-full"); + if ((g_startInfo.BootWaitMessageBox & DalamudStartInfo::WaitMessageboxFlags::BeforeInitialize) != DalamudStartInfo::WaitMessageboxFlags::None) + args.emplace_back(L"--msgbox1"); + if ((g_startInfo.BootWaitMessageBox & DalamudStartInfo::WaitMessageboxFlags::BeforeDalamudEntrypoint) != DalamudStartInfo::WaitMessageboxFlags::None) + args.emplace_back(L"--msgbox2"); + if ((g_startInfo.BootWaitMessageBox & DalamudStartInfo::WaitMessageboxFlags::BeforeDalamudConstruct) != DalamudStartInfo::WaitMessageboxFlags::None) + args.emplace_back(L"--msgbox3"); - if (SymFromAddrW(GetCurrentProcess(), address, &displacement, &symbol) && symbol.Name[0]) - { - symbol_name = symbol.Name; - return true; + args.emplace_back(L"--"); + + if (int nArgs; LPWSTR * szArgList = CommandLineToArgvW(GetCommandLineW(), &nArgs)) { + for (auto i = 1; i < nArgs; i++) + args.emplace_back(szArgList[i]); + LocalFree(szArgList); } - return false; -} - - -std::wstring to_address_string(const DWORD64 address, const bool try_ptrderef = true) -{ - DWORD64 module_base; - std::filesystem::path module_path; - bool is_mod_addr = get_module_file_and_base(address, module_base, module_path); - - DWORD64 value = 0; - if(try_ptrderef && address > 0x10000 && address < 0x7FFFFFFE0000) - { - ReadProcessMemory(GetCurrentProcess(), reinterpret_cast(address), &value, sizeof value, nullptr); - } - - std::wstring addr_str = is_mod_addr ? - std::format(L"{}+{:X}", module_path.filename().c_str(), address - module_base) : - std::format(L"{:X}", address); - - DWORD64 displacement; - if (std::wstring symbol; get_sym_from_addr(address, displacement, symbol)) - return std::format(L"{}\t({})", addr_str, displacement != 0 ? std::format(L"{}+0x{:X}", symbol, displacement) : std::format(L"{}", symbol)); - return value != 0 ? std::format(L"{} [{}]", addr_str, to_address_string(value, false)) : addr_str; -} - -void print_exception_info_extended(const EXCEPTION_POINTERS* ex, std::wostringstream& log) -{ - CONTEXT ctx = *ex->ContextRecord; - - log << L"\nRegisters\n{"; - - log << std::format(L"\n RAX:\t{}", to_address_string(ctx.Rax)); - log << std::format(L"\n RBX:\t{}", to_address_string(ctx.Rbx)); - log << std::format(L"\n RCX:\t{}", to_address_string(ctx.Rcx)); - log << std::format(L"\n RDX:\t{}", to_address_string(ctx.Rdx)); - log << std::format(L"\n R8:\t{}", to_address_string(ctx.R8)); - log << std::format(L"\n R9:\t{}", to_address_string(ctx.R9)); - log << std::format(L"\n R10:\t{}", to_address_string(ctx.R10)); - log << std::format(L"\n R11:\t{}", to_address_string(ctx.R11)); - log << std::format(L"\n R12:\t{}", to_address_string(ctx.R12)); - log << std::format(L"\n R13:\t{}", to_address_string(ctx.R13)); - log << std::format(L"\n R14:\t{}", to_address_string(ctx.R14)); - log << std::format(L"\n R15:\t{}", to_address_string(ctx.R15)); - - log << std::format(L"\n RSI:\t{}", to_address_string(ctx.Rsi)); - log << std::format(L"\n RDI:\t{}", to_address_string(ctx.Rdi)); - log << std::format(L"\n RBP:\t{}", to_address_string(ctx.Rbp)); - log << std::format(L"\n RSP:\t{}", to_address_string(ctx.Rsp)); - log << std::format(L"\n RIP:\t{}", to_address_string(ctx.Rip)); - - log << L"\n}" << std::endl; - - if(0x10000 < ctx.Rsp && ctx.Rsp < 0x7FFFFFFE0000) - { - log << L"\nStack\n{"; - - for(DWORD64 i = 0; i < 16; i++) - log << std::format(L"\n [RSP+{:X}]\t{}", i * 8, to_address_string(*reinterpret_cast(ctx.Rsp + i * 8ull))); - - log << L"\n}\n"; - } - - log << L"\nModules\n{"; - - if(HANDLE snap = CreateToolhelp32Snapshot(TH32CS_SNAPMODULE | TH32CS_SNAPMODULE32, GetCurrentProcessId()); snap != INVALID_HANDLE_VALUE) - { - MODULEENTRY32 mod; - mod.dwSize = sizeof MODULEENTRY32; - if(Module32First(snap, &mod)) - { - do - { - log << std::format(L"\n {:08X}\t{}", reinterpret_cast(mod.modBaseAddr), mod.szExePath); - } - while (Module32Next(snap, &mod)); - } - CloseHandle(snap); - } - - log << L"\n}\n"; -} - -void print_exception_info(const EXCEPTION_POINTERS* ex, std::wostringstream& log) -{ - size_t rec_index = 0; - for (auto rec = ex->ExceptionRecord; rec; rec = rec->ExceptionRecord) - { - log << std::format(L"\nException Info #{}\n", ++rec_index); - log << std::format(L"Address: {:X}\n", rec->ExceptionCode); - log << std::format(L"Flags: {:X}\n", rec->ExceptionFlags); - log << std::format(L"Address: {:X}\n", reinterpret_cast(rec->ExceptionAddress)); - if (!rec->NumberParameters) - continue; - log << L"Parameters: "; - for (DWORD i = 0; i < rec->NumberParameters; ++i) - { - if (i != 0) - log << L", "; - log << std::format(L"{:X}", rec->ExceptionInformation[i]); - } - } - - log << L"\nCall Stack\n{"; - - STACKFRAME64 sf; - sf.AddrPC.Offset = ex->ContextRecord->Rip; - sf.AddrPC.Mode = AddrModeFlat; - sf.AddrStack.Offset = ex->ContextRecord->Rsp; - sf.AddrStack.Mode = AddrModeFlat; - sf.AddrFrame.Offset = ex->ContextRecord->Rbp; - sf.AddrFrame.Mode = AddrModeFlat; - CONTEXT ctx = *ex->ContextRecord; - int frame_index = 0; - - log << std::format(L"\n [{}]\t{}", frame_index++, to_address_string(sf.AddrPC.Offset, false)); - - do - { - if (!StackWalk64(IMAGE_FILE_MACHINE_AMD64, GetCurrentProcess(), GetCurrentThread(), &sf, &ctx, nullptr, SymFunctionTableAccess64, SymGetModuleBase64, nullptr)) - break; - - log << std::format(L"\n [{}]\t{}", frame_index++, to_address_string(sf.AddrPC.Offset, false)); - - } while (sf.AddrReturn.Offset != 0 && sf.AddrPC.Offset != sf.AddrReturn.Offset); - - log << L"\n}\n"; -} - -HRESULT CALLBACK TaskDialogCallbackProc(HWND hwnd, - UINT uNotification, - WPARAM wParam, - LPARAM lParam, - LONG_PTR dwRefData) -{ - HRESULT hr = S_OK; - - switch (uNotification) - { - case TDN_CREATED: - SetWindowPos(hwnd, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE); - break; - } - - return hr; } LONG exception_handler(EXCEPTION_POINTERS* ex) { static std::recursive_mutex s_exception_handler_mutex; - if (!is_whitelist_exception(ex->ExceptionRecord->ExceptionCode)) - return EXCEPTION_CONTINUE_SEARCH; + if (ex->ExceptionRecord->ExceptionCode == 0x12345678) + { + // pass + } + else + { + if (!is_whitelist_exception(ex->ExceptionRecord->ExceptionCode)) + return EXCEPTION_CONTINUE_SEARCH; - if (!is_ffxiv_address(L"ffxiv_dx11.exe", ex->ContextRecord->Rip) && - !is_ffxiv_address(L"cimgui.dll", ex->ContextRecord->Rip)) - return EXCEPTION_CONTINUE_SEARCH; + if (!is_ffxiv_address(L"ffxiv_dx11.exe", ex->ContextRecord->Rip) && + !is_ffxiv_address(L"cimgui.dll", ex->ContextRecord->Rip)) + return EXCEPTION_CONTINUE_SEARCH; + } // block any other exceptions hitting the veh while the messagebox is open const auto lock = std::lock_guard(s_exception_handler_mutex); - const auto module_path = utils::loaded_module(g_hModule).path().parent_path(); -#ifndef NDEBUG - const auto dmp_path = (module_path / L"dalamud_appcrashd.dmp").wstring(); -#else - const auto dmp_path = (module_path / L"dalamud_appcrash.dmp").wstring(); -#endif - const auto log_path = (module_path / L"dalamud_appcrash.log").wstring(); + exception_info exinfo{}; + exinfo.pExceptionPointers = ex; + exinfo.ExceptionPointers = *ex; + exinfo.ContextRecord = *ex->ContextRecord; + exinfo.ExceptionRecord = ex->ExceptionRecord ? *ex->ExceptionRecord : EXCEPTION_RECORD{}; + const auto time_now = std::chrono::system_clock::now(); + auto lifetime = std::chrono::duration_cast( + time_now.time_since_epoch()).count() + - std::chrono::duration_cast( + g_time_start.time_since_epoch()).count(); + exinfo.nLifetime = lifetime; + DuplicateHandle(GetCurrentProcess(), GetCurrentThread(), g_crashhandler_process, &exinfo.hThreadHandle, 0, TRUE, DUPLICATE_SAME_ACCESS); - std::wostringstream log; - log << std::format(L"Unhandled native exception occurred at {}", to_address_string(ex->ContextRecord->Rip, false)) << std::endl; - log << std::format(L"Code: {:X}", ex->ExceptionRecord->ExceptionCode) << std::endl; - log << std::format(L"Dump at: {}", dmp_path) << std::endl; - log << L"Time: " << std::chrono::zoned_time{ std::chrono::current_zone(), std::chrono::system_clock::now() } << std::endl; - - SymRefreshModuleList(GetCurrentProcess()); - print_exception_info(ex, log); - auto window_log_str = log.str(); - print_exception_info_extended(ex, log); - - if (g_crashhandler_shared_info && g_crashhandler_event) - { - memset(g_crashhandler_shared_info, 0, sizeof(exception_info)); - - wcsncpy_s(g_crashhandler_shared_info->DumpPath, dmp_path.c_str(), 1000); - g_crashhandler_shared_info->ThreadId = GetThreadId(GetCurrentThread()); - g_crashhandler_shared_info->ProcessId = GetCurrentProcessId(); - g_crashhandler_shared_info->ExceptionPointers = ex; - g_crashhandler_shared_info->DoFullDump = g_veh_do_full_dump; - g_crashhandler_shared_info->ExceptionCode = ex->ExceptionRecord->ExceptionCode; - - const auto time_now = std::chrono::system_clock::now(); - auto lifetime = std::chrono::duration_cast( - time_now.time_since_epoch()).count() - - std::chrono::duration_cast( - g_time_start.time_since_epoch()).count(); - - g_crashhandler_shared_info->Lifetime = lifetime; - - SetEvent(g_crashhandler_event); - } - - std::wstring message; - void* fn; - if (const auto err = static_cast(g_clr->get_function_pointer( + std::wstring stackTrace; + if (void* fn; const auto err = static_cast(g_clr->get_function_pointer( L"Dalamud.EntryPoint, Dalamud", L"VehCallback", L"Dalamud.EntryPoint+VehDelegate, Dalamud", nullptr, nullptr, &fn))) { - message = std::format( - L"An error within the game has occurred.\n\n" - L"This may be caused by a faulty plugin, a broken TexTools modification, any other third-party tool or simply a bug in the game.\n" - L"Please try \"Start Over\" or \"Download Index Backup\" in TexTools, an integrity check in the XIVLauncher settings, and disabling plugins you don't need.\n\n" - L"The log file is located at:\n" - L"{1}\n\n" - L"Press OK to exit the application.\n\nFailed to read stack trace: 0x{2:08x}", - dmp_path, log_path, err); + stackTrace = std::format(L"Failed to read stack trace: 0x{:08x}", err); } else { - const auto pMessage = ((wchar_t*(__stdcall*)(const void*, const void*, const void*))fn)(dmp_path.c_str(), log_path.c_str(), log.str().c_str()); - message = pMessage; + stackTrace = static_cast(fn)(); // Don't free it, as the program's going to be quit anyway } + + exinfo.dwStackTraceLength = static_cast(stackTrace.size()); + if (DWORD written; !WriteFile(g_crashhandler_pipe_write, &exinfo, static_cast(sizeof exinfo), &written, nullptr) || sizeof exinfo != written) + return EXCEPTION_CONTINUE_SEARCH; - logging::E(std::format(L"Trapped in VEH handler: {}", message)); - - // show in another thread to prevent messagebox from pumping messages of current thread - std::thread([&]() - { - int nButtonPressed = 0; - TASKDIALOGCONFIG config = {0}; - const TASKDIALOG_BUTTON buttons[] = { - {IDOK, L"Disable all plugins"}, - {IDABORT, L"Open help page"}, - }; - config.cbSize = sizeof(config); - config.hInstance = g_hModule; - config.dwCommonButtons = TDCBF_CLOSE_BUTTON; - config.pszMainIcon = MAKEINTRESOURCE(IDI_ICON1); - //config.hMainIcon = dalamud_icon; - config.pszMainInstruction = L"An error occurred"; - config.pszContent = message.c_str(); - config.pButtons = buttons; - config.cButtons = ARRAYSIZE(buttons); - config.pszExpandedInformation = window_log_str.c_str(); - config.pszWindowTitle = L"Dalamud Error"; - config.nDefaultButton = IDCLOSE; - config.cxWidth = 300; - - // Can't do this, xiv stops pumping messages here - //config.hwndParent = FindWindowA("FFXIVGAME", NULL); - - config.pfCallback = TaskDialogCallbackProc; - - TaskDialogIndirect(&config, &nButtonPressed, NULL, NULL); - switch (nButtonPressed) - { - case IDOK: - TCHAR szPath[MAX_PATH]; - if (SUCCEEDED(SHGetFolderPath(NULL, CSIDL_APPDATA, NULL, SHGFP_TYPE_CURRENT, szPath))) - { - auto appdata = std::filesystem::path(szPath); - auto safemode_file_path = ( appdata / "XIVLauncher" / ".dalamud_safemode" ); - - std::ofstream ofs(safemode_file_path); - ofs << "STAY SAFE!!!"; - ofs.close(); - } - - break; - case IDABORT: - ShellExecute(0, 0, L"https://goatcorp.github.io/faq?utm_source=vectored", 0, 0 , SW_SHOW ); - break; - case IDCANCEL: - break; - default: - break; - } - }).join(); + if (DWORD written; !WriteFile(g_crashhandler_pipe_write, &stackTrace[0], static_cast(std::span(stackTrace).size_bytes()), &written, nullptr) || std::span(stackTrace).size_bytes() != written) + return EXCEPTION_CONTINUE_SEARCH; + SuspendThread(GetCurrentThread()); return EXCEPTION_CONTINUE_SEARCH; } -bool veh::add_handler(bool doFullDump, std::string workingDirectory) +bool veh::add_handler(bool doFullDump, const std::string& workingDirectory) { if (g_veh_handle) return false; + g_veh_handle = AddVectoredExceptionHandler(1, exception_handler); SetUnhandledExceptionFilter(nullptr); g_veh_do_full_dump = doFullDump; g_time_start = std::chrono::system_clock::now(); - auto file_mapping = CreateFileMapping(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, sizeof(exception_info), SHARED_INFO_FILE_NAME); - if (!file_mapping) { - std::cout << "Could not map info share file.\n"; - g_crashhandler_shared_info = nullptr; + std::optional, decltype(&CloseHandle)>> hWritePipe; + std::optional, decltype(&CloseHandle)>> hReadPipeInheritable; + if (HANDLE hReadPipeRaw, hWritePipeRaw; CreatePipe(&hReadPipeRaw, &hWritePipeRaw, nullptr, 65536)) + { + hWritePipe.emplace(hWritePipeRaw, &CloseHandle); + + if (HANDLE hReadPipeInheritableRaw; DuplicateHandle(GetCurrentProcess(), hReadPipeRaw, GetCurrentProcess(), &hReadPipeInheritableRaw, 0, TRUE, DUPLICATE_SAME_ACCESS | DUPLICATE_CLOSE_SOURCE)) + { + hReadPipeInheritable.emplace(hReadPipeInheritableRaw, &CloseHandle); + } + else + { + logging::W("Failed to launch DalamudCrashHandler.exe: DuplicateHandle(1) error 0x{:x}", GetLastError()); + return false; + } } else { - g_crashhandler_shared_info = (exception_info*)MapViewOfFile(file_mapping, FILE_MAP_ALL_ACCESS, 0, 0, sizeof(exception_info)); - if (!g_crashhandler_shared_info) { - std::cout << "Could not map view of info share file.\n"; + logging::W("Failed to launch DalamudCrashHandler.exe: CreatePipe error 0x{:x}", GetLastError()); + return false; + } + + // additional information + STARTUPINFOEXW siex{}; + PROCESS_INFORMATION pi{}; + + siex.StartupInfo.cb = sizeof siex; + siex.StartupInfo.dwFlags = STARTF_USESHOWWINDOW; +#ifdef NDEBUG + siex.StartupInfo.wShowWindow = SW_HIDE; +#else + siex.StartupInfo.wShowWindow = SW_SHOW; +#endif + + // set up list of handles to inherit to child process + std::vector attributeListBuf; + if (SIZE_T size = 0; !InitializeProcThreadAttributeList(nullptr, 1, 0, &size)) + { + if (const auto err = GetLastError(); err != ERROR_INSUFFICIENT_BUFFER) + { + logging::W("Failed to launch DalamudCrashHandler.exe: InitializeProcThreadAttributeList(1) error 0x{:x}", err); + return false; + } + + attributeListBuf.resize(size); + siex.lpAttributeList = reinterpret_cast(&attributeListBuf[0]); + if (!InitializeProcThreadAttributeList(siex.lpAttributeList, 1, 0, &size)) + { + logging::W("Failed to launch DalamudCrashHandler.exe: InitializeProcThreadAttributeList(2) error 0x{:x}", GetLastError()); + return false; } } - - g_crashhandler_event = CreateEvent( - NULL, // default security attributes - TRUE, // manual-reset event - FALSE, // initial state is nonsignaled - CRASHDUMP_EVENT_NAME // object name - ); - - if (!g_crashhandler_event) + else { - std::cout << "Couldn't acquire event handle\n"; + logging::W("Failed to launch DalamudCrashHandler.exe: InitializeProcThreadAttributeList(0) was supposed to fail"); + return false; + } + std::unique_ptr, decltype(&DeleteProcThreadAttributeList)> cleanAttributeList(siex.lpAttributeList, &DeleteProcThreadAttributeList); + + std::vector handles; + + HANDLE hInheritableCurrentProcess; + if (!DuplicateHandle(GetCurrentProcess(), GetCurrentProcess(), GetCurrentProcess(), &hInheritableCurrentProcess, 0, TRUE, DUPLICATE_SAME_ACCESS)) + { + logging::W("Failed to launch DalamudCrashHandler.exe: DuplicateHandle(2) error 0x{:x}", GetLastError()); + return false; + } + handles.push_back(hInheritableCurrentProcess); + handles.push_back(hReadPipeInheritable->get()); + + std::vector args; + std::wstring argstr; + args.emplace_back((std::filesystem::path(workingDirectory) / "DalamudCrashHandler.exe").wstring()); + args.emplace_back(std::format(L"--process-handle={}", reinterpret_cast(hInheritableCurrentProcess))); + args.emplace_back(std::format(L"--exception-info-pipe-read-handle={}", reinterpret_cast(hReadPipeInheritable->get()))); + args.emplace_back(std::format(L"--asset-directory={}", unicode::convert(g_startInfo.AssetDirectory))); + args.emplace_back(std::format(L"--log-directory={}", g_startInfo.BootLogPath.empty() + ? utils::loaded_module(g_hModule).path().parent_path().wstring() + : std::filesystem::path(unicode::convert(g_startInfo.BootLogPath)).parent_path().wstring())); + args.emplace_back(L"--"); + append_injector_launch_args(args); + + for (const auto& arg : args) + { + argstr.append(utils::escape_shell_arg(arg)); + argstr.push_back(L' '); + } + argstr.pop_back(); + + if (!handles.empty() && !UpdateProcThreadAttribute(siex.lpAttributeList, 0, PROC_THREAD_ATTRIBUTE_HANDLE_LIST, &handles[0], std::span(handles).size_bytes(), nullptr, nullptr)) + { + logging::W("Failed to launch DalamudCrashHandler.exe: UpdateProcThreadAttribute error 0x{:x}", GetLastError()); + return false; } - auto handler_path = std::filesystem::path(workingDirectory) / "DalamudCrashHandler.exe"; - - // additional information - STARTUPINFO si; - PROCESS_INFORMATION pi; + if (!CreateProcessW( + args[0].c_str(), // The path + &argstr[0], // Command line + nullptr, // Process handle not inheritable + nullptr, // Thread handle not inheritable + TRUE, // Set handle inheritance to FALSE + EXTENDED_STARTUPINFO_PRESENT, // lpStartupInfo actually points to a STARTUPINFOEX(W) + nullptr, // Use parent's environment block + nullptr, // Use parent's starting directory + &siex.StartupInfo, // Pointer to STARTUPINFO structure + &pi // Pointer to PROCESS_INFORMATION structure (removed extra parentheses) + )) + { + logging::W("Failed to launch DalamudCrashHandler.exe: CreateProcessW error 0x{:x}", GetLastError()); + return false; + } - // set the size of the structures - ZeroMemory( &si, sizeof(si) ); - si.cb = sizeof(si); - ZeroMemory( &pi, sizeof(pi) ); + CloseHandle(pi.hThread); - CreateProcess( handler_path.c_str(), // the path - NULL, // Command line - NULL, // Process handle not inheritable - NULL, // Thread handle not inheritable - FALSE, // Set handle inheritance to FALSE - 0, // No creation flags - NULL, // Use parent's environment block - NULL, // Use parent's starting directory - &si, // Pointer to STARTUPINFO structure - &pi // Pointer to PROCESS_INFORMATION structure (removed extra parentheses) - ); - - // Close process and thread handles. - CloseHandle( pi.hProcess ); - CloseHandle( pi.hThread ); - - return g_veh_handle != nullptr; + g_crashhandler_process = pi.hProcess; + g_crashhandler_pipe_write = hWritePipe->release(); + logging::I("Launched DalamudCrashHandler.exe: PID {}", pi.dwProcessId); + return true; } bool veh::remove_handler() diff --git a/Dalamud.Boot/veh.h b/Dalamud.Boot/veh.h index 7820d6982..1905272ea 100644 --- a/Dalamud.Boot/veh.h +++ b/Dalamud.Boot/veh.h @@ -2,6 +2,6 @@ namespace veh { - bool add_handler(bool doFullDump, std::string workingDirectory); + bool add_handler(bool doFullDump, const std::string& workingDirectory); bool remove_handler(); } diff --git a/Dalamud.Injector/EntryPoint.cs b/Dalamud.Injector/EntryPoint.cs index 88a240c65..9b5cfc07e 100644 --- a/Dalamud.Injector/EntryPoint.cs +++ b/Dalamud.Injector/EntryPoint.cs @@ -7,7 +7,7 @@ using System.Linq; using System.Reflection; using System.Runtime.InteropServices; using System.Text; - +using System.Text.RegularExpressions; using Dalamud.Game; using Newtonsoft.Json; using Reloaded.Memory.Buffers; @@ -484,6 +484,7 @@ namespace Dalamud.Injector var withoutDalamud = false; var noFixAcl = false; var waitForGameWindow = true; + var encryptArguments = false; var parsingGameArgument = false; for (var i = 2; i < args.Count; i++) @@ -520,6 +521,43 @@ namespace Dalamud.Injector throw new CommandLineException($"\"{args[i]}\" is not a command line argument."); } + var checksumTable = "fX1pGtdS5CAP4_VL"; + var argDelimiterRegex = new Regex(" (? + { + if (!x.StartsWith("//**sqex0003") || !x.EndsWith("**//")) + return new List() { x }; + + var checksum = checksumTable.IndexOf(x[x.Length - 5]); + if (checksum == -1) + return new List() { x }; + + var encData = Convert.FromBase64String(x.Substring(12, x.Length - 12 - 5).Replace('-', '+').Replace('_', '/').Replace('*', '=')); + var rawData = new byte[encData.Length]; + + for (var i = (uint)checksum; i < 0x10000u; i += 0x10) + { + var bf = new LegacyBlowfish(Encoding.UTF8.GetBytes($"{i << 16:x08}")); + Buffer.BlockCopy(encData, 0, rawData, 0, rawData.Length); + bf.Decrypt(ref rawData); + var rawString = Encoding.UTF8.GetString(rawData).Split('\0', 2).First(); + encryptArguments = true; + var args = argDelimiterRegex.Split(rawString).Skip(1).Select(y => string.Join('=', kvDelimiterRegex.Split(y, 2)).Replace(" ", " ")).ToList(); + if (!args.Any()) + continue; + if (!args.First().StartsWith("T=")) + continue; + if (!uint.TryParse(args.First().Substring(2), out var tickCount)) + continue; + if (tickCount >> 16 != i) + continue; + return args.Skip(1); + } + + return new List() { x }; + }).ToList(); + if (showHelp) { ProcessHelpCommand(args, "launch"); @@ -603,7 +641,39 @@ namespace Dalamud.Injector }); } - var gameArgumentString = string.Join(" ", gameArguments.Select(x => EncodeParameterArgument(x))); + string gameArgumentString; + if (encryptArguments) + { + var rawTickCount = (uint)Environment.TickCount; + + if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX)) + { + [System.Runtime.InteropServices.DllImport("c")] + static extern ulong clock_gettime_nsec_np(int clock_id); + + const int CLOCK_MONOTONIC_RAW = 4; + var rawTickCountFixed = (clock_gettime_nsec_np(CLOCK_MONOTONIC_RAW) / 1000000); + Log.Information("ArgumentBuilder::DeriveKey() fixing up rawTickCount from {0} to {1} on macOS", rawTickCount, rawTickCountFixed); + rawTickCount = (uint)rawTickCountFixed; + } + + var ticks = rawTickCount & 0xFFFF_FFFFu; + var key = ticks & 0xFFFF_0000u; + gameArguments.Insert(0, $"T={ticks}"); + + var escapeValue = (string x) => x.Replace(" ", " "); + gameArgumentString = gameArguments.Select(x => x.Split('=', 2)).Aggregate(new StringBuilder(), (whole, part) => whole.Append($" /{escapeValue(part[0])} ={escapeValue(part.Length > 1 ? part[1] : string.Empty)}")).ToString(); + var bf = new LegacyBlowfish(Encoding.UTF8.GetBytes($"{key:x08}")); + var ciphertext = bf.Encrypt(Encoding.UTF8.GetBytes(gameArgumentString)); + var base64Str = Convert.ToBase64String(ciphertext).Replace('+', '-').Replace('/', '_').Replace('=', '*'); + var checksum = checksumTable[(int)(key >> 16) & 0xF]; + gameArgumentString = $"//**sqex0003{base64Str}{checksum}**//"; + } + else + { + gameArgumentString = string.Join(" ", gameArguments.Select(x => EncodeParameterArgument(x))); + } + var process = GameStart.LaunchGame(Path.GetDirectoryName(gamePath), gamePath, gameArgumentString, noFixAcl, (Process p) => { if (!withoutDalamud && mode == "entrypoint") diff --git a/Dalamud.Injector/LegacyBlowfish.cs b/Dalamud.Injector/LegacyBlowfish.cs new file mode 100644 index 000000000..576940521 --- /dev/null +++ b/Dalamud.Injector/LegacyBlowfish.cs @@ -0,0 +1,319 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace Dalamud.Injector +{ + internal class LegacyBlowfish + { + #region P-Array and S-Boxes + + private readonly uint[] p = + { + 0x243f6a88, 0x85a308d3, 0x13198a2e, 0x03707344, 0xa4093822, 0x299f31d0, + 0x082efa98, 0xec4e6c89, 0x452821e6, 0x38d01377, 0xbe5466cf, 0x34e90c6c, + 0xc0ac29b7, 0xc97c50dd, 0x3f84d5b5, 0xb5470917, 0x9216d5d9, 0x8979fb1b + }; + + private readonly uint[,] s = + { + { + 0xd1310ba6, 0x98dfb5ac, 0x2ffd72db, 0xd01adfb7, 0xb8e1afed, 0x6a267e96, + 0xba7c9045, 0xf12c7f99, 0x24a19947, 0xb3916cf7, 0x0801f2e2, 0x858efc16, + 0x636920d8, 0x71574e69, 0xa458fea3, 0xf4933d7e, 0x0d95748f, 0x728eb658, + 0x718bcd58, 0x82154aee, 0x7b54a41d, 0xc25a59b5, 0x9c30d539, 0x2af26013, + 0xc5d1b023, 0x286085f0, 0xca417918, 0xb8db38ef, 0x8e79dcb0, 0x603a180e, + 0x6c9e0e8b, 0xb01e8a3e, 0xd71577c1, 0xbd314b27, 0x78af2fda, 0x55605c60, + 0xe65525f3, 0xaa55ab94, 0x57489862, 0x63e81440, 0x55ca396a, 0x2aab10b6, + 0xb4cc5c34, 0x1141e8ce, 0xa15486af, 0x7c72e993, 0xb3ee1411, 0x636fbc2a, + 0x2ba9c55d, 0x741831f6, 0xce5c3e16, 0x9b87931e, 0xafd6ba33, 0x6c24cf5c, + 0x7a325381, 0x28958677, 0x3b8f4898, 0x6b4bb9af, 0xc4bfe81b, 0x66282193, + 0x61d809cc, 0xfb21a991, 0x487cac60, 0x5dec8032, 0xef845d5d, 0xe98575b1, + 0xdc262302, 0xeb651b88, 0x23893e81, 0xd396acc5, 0x0f6d6ff3, 0x83f44239, + 0x2e0b4482, 0xa4842004, 0x69c8f04a, 0x9e1f9b5e, 0x21c66842, 0xf6e96c9a, + 0x670c9c61, 0xabd388f0, 0x6a51a0d2, 0xd8542f68, 0x960fa728, 0xab5133a3, + 0x6eef0b6c, 0x137a3be4, 0xba3bf050, 0x7efb2a98, 0xa1f1651d, 0x39af0176, + 0x66ca593e, 0x82430e88, 0x8cee8619, 0x456f9fb4, 0x7d84a5c3, 0x3b8b5ebe, + 0xe06f75d8, 0x85c12073, 0x401a449f, 0x56c16aa6, 0x4ed3aa62, 0x363f7706, + 0x1bfedf72, 0x429b023d, 0x37d0d724, 0xd00a1248, 0xdb0fead3, 0x49f1c09b, + 0x075372c9, 0x80991b7b, 0x25d479d8, 0xf6e8def7, 0xe3fe501a, 0xb6794c3b, + 0x976ce0bd, 0x04c006ba, 0xc1a94fb6, 0x409f60c4, 0x5e5c9ec2, 0x196a2463, + 0x68fb6faf, 0x3e6c53b5, 0x1339b2eb, 0x3b52ec6f, 0x6dfc511f, 0x9b30952c, + 0xcc814544, 0xaf5ebd09, 0xbee3d004, 0xde334afd, 0x660f2807, 0x192e4bb3, + 0xc0cba857, 0x45c8740f, 0xd20b5f39, 0xb9d3fbdb, 0x5579c0bd, 0x1a60320a, + 0xd6a100c6, 0x402c7279, 0x679f25fe, 0xfb1fa3cc, 0x8ea5e9f8, 0xdb3222f8, + 0x3c7516df, 0xfd616b15, 0x2f501ec8, 0xad0552ab, 0x323db5fa, 0xfd238760, + 0x53317b48, 0x3e00df82, 0x9e5c57bb, 0xca6f8ca0, 0x1a87562e, 0xdf1769db, + 0xd542a8f6, 0x287effc3, 0xac6732c6, 0x8c4f5573, 0x695b27b0, 0xbbca58c8, + 0xe1ffa35d, 0xb8f011a0, 0x10fa3d98, 0xfd2183b8, 0x4afcb56c, 0x2dd1d35b, + 0x9a53e479, 0xb6f84565, 0xd28e49bc, 0x4bfb9790, 0xe1ddf2da, 0xa4cb7e33, + 0x62fb1341, 0xcee4c6e8, 0xef20cada, 0x36774c01, 0xd07e9efe, 0x2bf11fb4, + 0x95dbda4d, 0xae909198, 0xeaad8e71, 0x6b93d5a0, 0xd08ed1d0, 0xafc725e0, + 0x8e3c5b2f, 0x8e7594b7, 0x8ff6e2fb, 0xf2122b64, 0x8888b812, 0x900df01c, + 0x4fad5ea0, 0x688fc31c, 0xd1cff191, 0xb3a8c1ad, 0x2f2f2218, 0xbe0e1777, + 0xea752dfe, 0x8b021fa1, 0xe5a0cc0f, 0xb56f74e8, 0x18acf3d6, 0xce89e299, + 0xb4a84fe0, 0xfd13e0b7, 0x7cc43b81, 0xd2ada8d9, 0x165fa266, 0x80957705, + 0x93cc7314, 0x211a1477, 0xe6ad2065, 0x77b5fa86, 0xc75442f5, 0xfb9d35cf, + 0xebcdaf0c, 0x7b3e89a0, 0xd6411bd3, 0xae1e7e49, 0x00250e2d, 0x2071b35e, + 0x226800bb, 0x57b8e0af, 0x2464369b, 0xf009b91e, 0x5563911d, 0x59dfa6aa, + 0x78c14389, 0xd95a537f, 0x207d5ba2, 0x02e5b9c5, 0x83260376, 0x6295cfa9, + 0x11c81968, 0x4e734a41, 0xb3472dca, 0x7b14a94a, 0x1b510052, 0x9a532915, + 0xd60f573f, 0xbc9bc6e4, 0x2b60a476, 0x81e67400, 0x08ba6fb5, 0x571be91f, + 0xf296ec6b, 0x2a0dd915, 0xb6636521, 0xe7b9f9b6, 0xff34052e, 0xc5855664, + 0x53b02d5d, 0xa99f8fa1, 0x08ba4799, 0x6e85076a + }, + { + 0x4b7a70e9, 0xb5b32944, 0xdb75092e, 0xc4192623, 0xad6ea6b0, 0x49a7df7d, + 0x9cee60b8, 0x8fedb266, 0xecaa8c71, 0x699a17ff, 0x5664526c, 0xc2b19ee1, + 0x193602a5, 0x75094c29, 0xa0591340, 0xe4183a3e, 0x3f54989a, 0x5b429d65, + 0x6b8fe4d6, 0x99f73fd6, 0xa1d29c07, 0xefe830f5, 0x4d2d38e6, 0xf0255dc1, + 0x4cdd2086, 0x8470eb26, 0x6382e9c6, 0x021ecc5e, 0x09686b3f, 0x3ebaefc9, + 0x3c971814, 0x6b6a70a1, 0x687f3584, 0x52a0e286, 0xb79c5305, 0xaa500737, + 0x3e07841c, 0x7fdeae5c, 0x8e7d44ec, 0x5716f2b8, 0xb03ada37, 0xf0500c0d, + 0xf01c1f04, 0x0200b3ff, 0xae0cf51a, 0x3cb574b2, 0x25837a58, 0xdc0921bd, + 0xd19113f9, 0x7ca92ff6, 0x94324773, 0x22f54701, 0x3ae5e581, 0x37c2dadc, + 0xc8b57634, 0x9af3dda7, 0xa9446146, 0x0fd0030e, 0xecc8c73e, 0xa4751e41, + 0xe238cd99, 0x3bea0e2f, 0x3280bba1, 0x183eb331, 0x4e548b38, 0x4f6db908, + 0x6f420d03, 0xf60a04bf, 0x2cb81290, 0x24977c79, 0x5679b072, 0xbcaf89af, + 0xde9a771f, 0xd9930810, 0xb38bae12, 0xdccf3f2e, 0x5512721f, 0x2e6b7124, + 0x501adde6, 0x9f84cd87, 0x7a584718, 0x7408da17, 0xbc9f9abc, 0xe94b7d8c, + 0xec7aec3a, 0xdb851dfa, 0x63094366, 0xc464c3d2, 0xef1c1847, 0x3215d908, + 0xdd433b37, 0x24c2ba16, 0x12a14d43, 0x2a65c451, 0x50940002, 0x133ae4dd, + 0x71dff89e, 0x10314e55, 0x81ac77d6, 0x5f11199b, 0x043556f1, 0xd7a3c76b, + 0x3c11183b, 0x5924a509, 0xf28fe6ed, 0x97f1fbfa, 0x9ebabf2c, 0x1e153c6e, + 0x86e34570, 0xeae96fb1, 0x860e5e0a, 0x5a3e2ab3, 0x771fe71c, 0x4e3d06fa, + 0x2965dcb9, 0x99e71d0f, 0x803e89d6, 0x5266c825, 0x2e4cc978, 0x9c10b36a, + 0xc6150eba, 0x94e2ea78, 0xa5fc3c53, 0x1e0a2df4, 0xf2f74ea7, 0x361d2b3d, + 0x1939260f, 0x19c27960, 0x5223a708, 0xf71312b6, 0xebadfe6e, 0xeac31f66, + 0xe3bc4595, 0xa67bc883, 0xb17f37d1, 0x018cff28, 0xc332ddef, 0xbe6c5aa5, + 0x65582185, 0x68ab9802, 0xeecea50f, 0xdb2f953b, 0x2aef7dad, 0x5b6e2f84, + 0x1521b628, 0x29076170, 0xecdd4775, 0x619f1510, 0x13cca830, 0xeb61bd96, + 0x0334fe1e, 0xaa0363cf, 0xb5735c90, 0x4c70a239, 0xd59e9e0b, 0xcbaade14, + 0xeecc86bc, 0x60622ca7, 0x9cab5cab, 0xb2f3846e, 0x648b1eaf, 0x19bdf0ca, + 0xa02369b9, 0x655abb50, 0x40685a32, 0x3c2ab4b3, 0x319ee9d5, 0xc021b8f7, + 0x9b540b19, 0x875fa099, 0x95f7997e, 0x623d7da8, 0xf837889a, 0x97e32d77, + 0x11ed935f, 0x16681281, 0x0e358829, 0xc7e61fd6, 0x96dedfa1, 0x7858ba99, + 0x57f584a5, 0x1b227263, 0x9b83c3ff, 0x1ac24696, 0xcdb30aeb, 0x532e3054, + 0x8fd948e4, 0x6dbc3128, 0x58ebf2ef, 0x34c6ffea, 0xfe28ed61, 0xee7c3c73, + 0x5d4a14d9, 0xe864b7e3, 0x42105d14, 0x203e13e0, 0x45eee2b6, 0xa3aaabea, + 0xdb6c4f15, 0xfacb4fd0, 0xc742f442, 0xef6abbb5, 0x654f3b1d, 0x41cd2105, + 0xd81e799e, 0x86854dc7, 0xe44b476a, 0x3d816250, 0xcf62a1f2, 0x5b8d2646, + 0xfc8883a0, 0xc1c7b6a3, 0x7f1524c3, 0x69cb7492, 0x47848a0b, 0x5692b285, + 0x095bbf00, 0xad19489d, 0x1462b174, 0x23820e00, 0x58428d2a, 0x0c55f5ea, + 0x1dadf43e, 0x233f7061, 0x3372f092, 0x8d937e41, 0xd65fecf1, 0x6c223bdb, + 0x7cde3759, 0xcbee7460, 0x4085f2a7, 0xce77326e, 0xa6078084, 0x19f8509e, + 0xe8efd855, 0x61d99735, 0xa969a7aa, 0xc50c06c2, 0x5a04abfc, 0x800bcadc, + 0x9e447a2e, 0xc3453484, 0xfdd56705, 0x0e1e9ec9, 0xdb73dbd3, 0x105588cd, + 0x675fda79, 0xe3674340, 0xc5c43465, 0x713e38d8, 0x3d28f89e, 0xf16dff20, + 0x153e21e7, 0x8fb03d4a, 0xe6e39f2b, 0xdb83adf7 + }, + { + 0xe93d5a68, 0x948140f7, 0xf64c261c, 0x94692934, 0x411520f7, 0x7602d4f7, + 0xbcf46b2e, 0xd4a20068, 0xd4082471, 0x3320f46a, 0x43b7d4b7, 0x500061af, + 0x1e39f62e, 0x97244546, 0x14214f74, 0xbf8b8840, 0x4d95fc1d, 0x96b591af, + 0x70f4ddd3, 0x66a02f45, 0xbfbc09ec, 0x03bd9785, 0x7fac6dd0, 0x31cb8504, + 0x96eb27b3, 0x55fd3941, 0xda2547e6, 0xabca0a9a, 0x28507825, 0x530429f4, + 0x0a2c86da, 0xe9b66dfb, 0x68dc1462, 0xd7486900, 0x680ec0a4, 0x27a18dee, + 0x4f3ffea2, 0xe887ad8c, 0xb58ce006, 0x7af4d6b6, 0xaace1e7c, 0xd3375fec, + 0xce78a399, 0x406b2a42, 0x20fe9e35, 0xd9f385b9, 0xee39d7ab, 0x3b124e8b, + 0x1dc9faf7, 0x4b6d1856, 0x26a36631, 0xeae397b2, 0x3a6efa74, 0xdd5b4332, + 0x6841e7f7, 0xca7820fb, 0xfb0af54e, 0xd8feb397, 0x454056ac, 0xba489527, + 0x55533a3a, 0x20838d87, 0xfe6ba9b7, 0xd096954b, 0x55a867bc, 0xa1159a58, + 0xcca92963, 0x99e1db33, 0xa62a4a56, 0x3f3125f9, 0x5ef47e1c, 0x9029317c, + 0xfdf8e802, 0x04272f70, 0x80bb155c, 0x05282ce3, 0x95c11548, 0xe4c66d22, + 0x48c1133f, 0xc70f86dc, 0x07f9c9ee, 0x41041f0f, 0x404779a4, 0x5d886e17, + 0x325f51eb, 0xd59bc0d1, 0xf2bcc18f, 0x41113564, 0x257b7834, 0x602a9c60, + 0xdff8e8a3, 0x1f636c1b, 0x0e12b4c2, 0x02e1329e, 0xaf664fd1, 0xcad18115, + 0x6b2395e0, 0x333e92e1, 0x3b240b62, 0xeebeb922, 0x85b2a20e, 0xe6ba0d99, + 0xde720c8c, 0x2da2f728, 0xd0127845, 0x95b794fd, 0x647d0862, 0xe7ccf5f0, + 0x5449a36f, 0x877d48fa, 0xc39dfd27, 0xf33e8d1e, 0x0a476341, 0x992eff74, + 0x3a6f6eab, 0xf4f8fd37, 0xa812dc60, 0xa1ebddf8, 0x991be14c, 0xdb6e6b0d, + 0xc67b5510, 0x6d672c37, 0x2765d43b, 0xdcd0e804, 0xf1290dc7, 0xcc00ffa3, + 0xb5390f92, 0x690fed0b, 0x667b9ffb, 0xcedb7d9c, 0xa091cf0b, 0xd9155ea3, + 0xbb132f88, 0x515bad24, 0x7b9479bf, 0x763bd6eb, 0x37392eb3, 0xcc115979, + 0x8026e297, 0xf42e312d, 0x6842ada7, 0xc66a2b3b, 0x12754ccc, 0x782ef11c, + 0x6a124237, 0xb79251e7, 0x06a1bbe6, 0x4bfb6350, 0x1a6b1018, 0x11caedfa, + 0x3d25bdd8, 0xe2e1c3c9, 0x44421659, 0x0a121386, 0xd90cec6e, 0xd5abea2a, + 0x64af674e, 0xda86a85f, 0xbebfe988, 0x64e4c3fe, 0x9dbc8057, 0xf0f7c086, + 0x60787bf8, 0x6003604d, 0xd1fd8346, 0xf6381fb0, 0x7745ae04, 0xd736fccc, + 0x83426b33, 0xf01eab71, 0xb0804187, 0x3c005e5f, 0x77a057be, 0xbde8ae24, + 0x55464299, 0xbf582e61, 0x4e58f48f, 0xf2ddfda2, 0xf474ef38, 0x8789bdc2, + 0x5366f9c3, 0xc8b38e74, 0xb475f255, 0x46fcd9b9, 0x7aeb2661, 0x8b1ddf84, + 0x846a0e79, 0x915f95e2, 0x466e598e, 0x20b45770, 0x8cd55591, 0xc902de4c, + 0xb90bace1, 0xbb8205d0, 0x11a86248, 0x7574a99e, 0xb77f19b6, 0xe0a9dc09, + 0x662d09a1, 0xc4324633, 0xe85a1f02, 0x09f0be8c, 0x4a99a025, 0x1d6efe10, + 0x1ab93d1d, 0x0ba5a4df, 0xa186f20f, 0x2868f169, 0xdcb7da83, 0x573906fe, + 0xa1e2ce9b, 0x4fcd7f52, 0x50115e01, 0xa70683fa, 0xa002b5c4, 0x0de6d027, + 0x9af88c27, 0x773f8641, 0xc3604c06, 0x61a806b5, 0xf0177a28, 0xc0f586e0, + 0x006058aa, 0x30dc7d62, 0x11e69ed7, 0x2338ea63, 0x53c2dd94, 0xc2c21634, + 0xbbcbee56, 0x90bcb6de, 0xebfc7da1, 0xce591d76, 0x6f05e409, 0x4b7c0188, + 0x39720a3d, 0x7c927c24, 0x86e3725f, 0x724d9db9, 0x1ac15bb4, 0xd39eb8fc, + 0xed545578, 0x08fca5b5, 0xd83d7cd3, 0x4dad0fc4, 0x1e50ef5e, 0xb161e6f8, + 0xa28514d9, 0x6c51133c, 0x6fd5c7e7, 0x56e14ec4, 0x362abfce, 0xddc6c837, + 0xd79a3234, 0x92638212, 0x670efa8e, 0x406000e0 + }, + { + 0x3a39ce37, 0xd3faf5cf, 0xabc27737, 0x5ac52d1b, 0x5cb0679e, 0x4fa33742, + 0xd3822740, 0x99bc9bbe, 0xd5118e9d, 0xbf0f7315, 0xd62d1c7e, 0xc700c47b, + 0xb78c1b6b, 0x21a19045, 0xb26eb1be, 0x6a366eb4, 0x5748ab2f, 0xbc946e79, + 0xc6a376d2, 0x6549c2c8, 0x530ff8ee, 0x468dde7d, 0xd5730a1d, 0x4cd04dc6, + 0x2939bbdb, 0xa9ba4650, 0xac9526e8, 0xbe5ee304, 0xa1fad5f0, 0x6a2d519a, + 0x63ef8ce2, 0x9a86ee22, 0xc089c2b8, 0x43242ef6, 0xa51e03aa, 0x9cf2d0a4, + 0x83c061ba, 0x9be96a4d, 0x8fe51550, 0xba645bd6, 0x2826a2f9, 0xa73a3ae1, + 0x4ba99586, 0xef5562e9, 0xc72fefd3, 0xf752f7da, 0x3f046f69, 0x77fa0a59, + 0x80e4a915, 0x87b08601, 0x9b09e6ad, 0x3b3ee593, 0xe990fd5a, 0x9e34d797, + 0x2cf0b7d9, 0x022b8b51, 0x96d5ac3a, 0x017da67d, 0xd1cf3ed6, 0x7c7d2d28, + 0x1f9f25cf, 0xadf2b89b, 0x5ad6b472, 0x5a88f54c, 0xe029ac71, 0xe019a5e6, + 0x47b0acfd, 0xed93fa9b, 0xe8d3c48d, 0x283b57cc, 0xf8d56629, 0x79132e28, + 0x785f0191, 0xed756055, 0xf7960e44, 0xe3d35e8c, 0x15056dd4, 0x88f46dba, + 0x03a16125, 0x0564f0bd, 0xc3eb9e15, 0x3c9057a2, 0x97271aec, 0xa93a072a, + 0x1b3f6d9b, 0x1e6321f5, 0xf59c66fb, 0x26dcf319, 0x7533d928, 0xb155fdf5, + 0x03563482, 0x8aba3cbb, 0x28517711, 0xc20ad9f8, 0xabcc5167, 0xccad925f, + 0x4de81751, 0x3830dc8e, 0x379d5862, 0x9320f991, 0xea7a90c2, 0xfb3e7bce, + 0x5121ce64, 0x774fbe32, 0xa8b6e37e, 0xc3293d46, 0x48de5369, 0x6413e680, + 0xa2ae0810, 0xdd6db224, 0x69852dfd, 0x09072166, 0xb39a460a, 0x6445c0dd, + 0x586cdecf, 0x1c20c8ae, 0x5bbef7dd, 0x1b588d40, 0xccd2017f, 0x6bb4e3bb, + 0xdda26a7e, 0x3a59ff45, 0x3e350a44, 0xbcb4cdd5, 0x72eacea8, 0xfa6484bb, + 0x8d6612ae, 0xbf3c6f47, 0xd29be463, 0x542f5d9e, 0xaec2771b, 0xf64e6370, + 0x740e0d8d, 0xe75b1357, 0xf8721671, 0xaf537d5d, 0x4040cb08, 0x4eb4e2cc, + 0x34d2466a, 0x0115af84, 0xe1b00428, 0x95983a1d, 0x06b89fb4, 0xce6ea048, + 0x6f3f3b82, 0x3520ab82, 0x011a1d4b, 0x277227f8, 0x611560b1, 0xe7933fdc, + 0xbb3a792b, 0x344525bd, 0xa08839e1, 0x51ce794b, 0x2f32c9b7, 0xa01fbac9, + 0xe01cc87e, 0xbcc7d1f6, 0xcf0111c3, 0xa1e8aac7, 0x1a908749, 0xd44fbd9a, + 0xd0dadecb, 0xd50ada38, 0x0339c32a, 0xc6913667, 0x8df9317c, 0xe0b12b4f, + 0xf79e59b7, 0x43f5bb3a, 0xf2d519ff, 0x27d9459c, 0xbf97222c, 0x15e6fc2a, + 0x0f91fc71, 0x9b941525, 0xfae59361, 0xceb69ceb, 0xc2a86459, 0x12baa8d1, + 0xb6c1075e, 0xe3056a0c, 0x10d25065, 0xcb03a442, 0xe0ec6e0e, 0x1698db3b, + 0x4c98a0be, 0x3278e964, 0x9f1f9532, 0xe0d392df, 0xd3a0342b, 0x8971f21e, + 0x1b0a7441, 0x4ba3348c, 0xc5be7120, 0xc37632d8, 0xdf359f8d, 0x9b992f2e, + 0xe60b6f47, 0x0fe3f11d, 0xe54cda54, 0x1edad891, 0xce6279cf, 0xcd3e7e6f, + 0x1618b166, 0xfd2c1d05, 0x848fd2c5, 0xf6fb2299, 0xf523f357, 0xa6327623, + 0x93a83531, 0x56cccd02, 0xacf08162, 0x5a75ebb5, 0x6e163697, 0x88d273cc, + 0xde966292, 0x81b949d0, 0x4c50901b, 0x71c65614, 0xe6c6c7bd, 0x327a140a, + 0x45e1d006, 0xc3f27b9a, 0xc9aa53fd, 0x62a80f00, 0xbb25bfe2, 0x35bdd2f6, + 0x71126905, 0xb2040222, 0xb6cbcf7c, 0xcd769c2b, 0x53113ec0, 0x1640e3d3, + 0x38abbd60, 0x2547adf0, 0xba38209c, 0xf746ce76, 0x77afa1c5, 0x20756060, + 0x85cbfe4e, 0x8ae88dd8, 0x7aaaf9b0, 0x4cf9aa7e, 0x1948c25c, 0x02fb8a8c, + 0x01c36ae4, 0xd6ebe1f9, 0x90d4f869, 0xa65cdea0, 0x3f09252d, 0xc208e69f, + 0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6 + } + }; + + #endregion + + private static readonly int Rounds = 16; + + /// + /// Initialize a new blowfish. + /// + /// The key to use. + /// Whether or not a sign confusion should be introduced during key init. This is needed for SE's implementation of blowfish. + public LegacyBlowfish(byte[] key) + { + foreach (var (i, keyFragment) in WrappingUInt32(key, this.p.Length)) + this.p[i] ^= keyFragment; + + uint l = 0, r = 0; + for (int i = 0; i < this.p.Length; i += 2) + (l, r) = (this.p[i], this.p[i + 1]) = Encrypt(l, r); + + for (int i = 0; i < this.s.GetLength(0); i++) + for (int j = 0; j < this.s.GetLength(1); j += 2) + (l, r) = (this.s[i, j], this.s[i, j + 1]) = Encrypt(l, r); + } + + public byte[] Encrypt(byte[] data) + { + var paddedLength = data.Length % 8 == 0 ? data.Length : data.Length + (8 - (data.Length % 8)); + var buffer = new byte[paddedLength]; + Buffer.BlockCopy(data, 0, buffer, 0, data.Length); + + for (int i = 0; i < paddedLength; i += 8) + { + var (l, r) = Encrypt(BitConverter.ToUInt32(buffer, i), BitConverter.ToUInt32(buffer, i + 4)); + CopyUInt32IntoArray(buffer, l, i); + CopyUInt32IntoArray(buffer, r, i + 4); + } + + return buffer; + } + + public void Decrypt(ref byte[] data) + { + for (int i = 0; i < data.Length; i += 8) + { + var (l, r) = Decrypt(BitConverter.ToUInt32(data, i), BitConverter.ToUInt32(data, i + 4)); + CopyUInt32IntoArray(data, l, i); + CopyUInt32IntoArray(data, r, i + 4); + } + } + + private static void CopyUInt32IntoArray(byte[] dest, uint val, int offset) + { + dest[offset] = (byte)(val & 0xFF); + dest[offset + 1] = (byte)((val >> 8) & 0xFF); + dest[offset + 2] = (byte)((val >> 16) & 0xFF); + dest[offset + 3] = (byte)((val >> 24) & 0xFF); + } + + private uint F(uint i) + { + return ((this.s[0, i >> 24] + + this.s[1, (i >> 16) & 0xFF]) + ^ this.s[2, (i >> 8) & 0xFF]) + + this.s[3, i & 0xFF]; + } + + private (uint, uint) Encrypt(uint l, uint r) + { + for (int i = 0; i < Rounds; i += 2) + { + l ^= this.p[i]; + r ^= F(l); + r ^= this.p[i + 1]; + l ^= F(r); + } + + return (r ^ this.p[17], l ^ this.p[16]); + } + + private (uint, uint) Decrypt(uint l, uint r) + { + for (int i = Rounds; i > 0; i -= 2) + { + l ^= this.p[i + 1]; + r ^= F(l); + r ^= this.p[i]; + l ^= F(r); + } + + return (r ^ this.p[0], l ^ this.p[1]); + } + + private static IEnumerable Cycle(IEnumerable source) + { + while (true) + foreach (TSource t in source) + yield return t; + } + + private IEnumerable<(int, uint)> WrappingUInt32(IEnumerable source, int count) + { + var enumerator = Cycle(source).GetEnumerator(); + + for (int i = 0; i < count; i++) + { + var n = 0u; + + for (var j = 0; j < 4 && enumerator.MoveNext(); j++) + { + n = (uint)((n << 8) | (sbyte)enumerator.Current); // NOTE(goat): THIS IS A BUG! SE's implementation wrongly uses signed numbers for this, so we need to as well. + } + + yield return (i, n); + } + } + } +} diff --git a/Dalamud.sln b/Dalamud.sln index b7638754b..a618f1156 100644 --- a/Dalamud.sln +++ b/Dalamud.sln @@ -188,14 +188,14 @@ Global {05AB2F46-268B-4915-806F-DDF813E2D59D}.Release|x64.Build.0 = Release|Any CPU {05AB2F46-268B-4915-806F-DDF813E2D59D}.Release|x86.ActiveCfg = Release|Any CPU {05AB2F46-268B-4915-806F-DDF813E2D59D}.Release|x86.Build.0 = Release|Any CPU - {317A264C-920B-44A1-8A34-F3A6827B0705}.Debug|Any CPU.ActiveCfg = Debug|Win32 - {317A264C-920B-44A1-8A34-F3A6827B0705}.Debug|Any CPU.Build.0 = Debug|Win32 + {317A264C-920B-44A1-8A34-F3A6827B0705}.Debug|Any CPU.ActiveCfg = Debug|x64 + {317A264C-920B-44A1-8A34-F3A6827B0705}.Debug|Any CPU.Build.0 = Debug|x64 {317A264C-920B-44A1-8A34-F3A6827B0705}.Debug|x64.ActiveCfg = Debug|x64 {317A264C-920B-44A1-8A34-F3A6827B0705}.Debug|x64.Build.0 = Debug|x64 {317A264C-920B-44A1-8A34-F3A6827B0705}.Debug|x86.ActiveCfg = Debug|x64 {317A264C-920B-44A1-8A34-F3A6827B0705}.Debug|x86.Build.0 = Debug|x64 - {317A264C-920B-44A1-8A34-F3A6827B0705}.Release|Any CPU.ActiveCfg = Release|Win32 - {317A264C-920B-44A1-8A34-F3A6827B0705}.Release|Any CPU.Build.0 = Release|Win32 + {317A264C-920B-44A1-8A34-F3A6827B0705}.Release|Any CPU.ActiveCfg = Release|x64 + {317A264C-920B-44A1-8A34-F3A6827B0705}.Release|Any CPU.Build.0 = Release|x64 {317A264C-920B-44A1-8A34-F3A6827B0705}.Release|x64.ActiveCfg = Release|x64 {317A264C-920B-44A1-8A34-F3A6827B0705}.Release|x64.Build.0 = Release|x64 {317A264C-920B-44A1-8A34-F3A6827B0705}.Release|x86.ActiveCfg = Release|x64 diff --git a/Dalamud/EntryPoint.cs b/Dalamud/EntryPoint.cs index cfc934f36..c28c3bbaf 100644 --- a/Dalamud/EntryPoint.cs +++ b/Dalamud/EntryPoint.cs @@ -3,7 +3,6 @@ using System.Diagnostics; using System.IO; using System.Net; using System.Runtime.InteropServices; -using System.Text; using System.Threading; using System.Threading.Tasks; @@ -41,11 +40,8 @@ namespace Dalamud /// /// A delegate used from VEH handler on exception which CoreCLR will fast fail by default. /// - /// Path to minidump file created in UTF-16. - /// Path to log file to create in UTF-16. - /// Log text in UTF-16. /// HGLOBAL for message. - public delegate IntPtr VehDelegate(IntPtr dumpPath, IntPtr logPath, IntPtr log); + public delegate IntPtr VehDelegate(); /// /// Initialize Dalamud. @@ -64,43 +60,19 @@ namespace Dalamud } /// - /// Show error message along with stack trace and exit. + /// Returns stack trace. /// - /// Path to minidump file created in UTF-16. - /// Path to log file to create in UTF-16. - /// Log text in UTF-16. - public static IntPtr VehCallback(IntPtr dumpPath, IntPtr logPath, IntPtr log) + /// HGlobal to wchar_t* stack trace c-string. + public static IntPtr VehCallback() { - string stackTrace; try { - stackTrace = Environment.StackTrace; + return Marshal.StringToHGlobalUni(Environment.StackTrace); } catch (Exception e) { - stackTrace = "Fail: " + e.ToString(); + return Marshal.StringToHGlobalUni("Fail: " + e); } - - var msg = "This may be caused by a faulty plugin, a broken TexTools modification, any other third-party tool or simply a bug in the game.\n\n" - + "Please attempt an integrity check in the XIVLauncher settings, and disabling plugins you don't need."; - - try - { - File.WriteAllText( - Marshal.PtrToStringUni(logPath), - "Stack trace:\n" + stackTrace + "\n\n" + Marshal.PtrToStringUni(log)); - } - catch (Exception e) - { - msg += "\n\nAdditionally, failed to write file: " + e.ToString(); - } - - msg = msg.Format( - Marshal.PtrToStringUni(dumpPath), - Marshal.PtrToStringUni(logPath), - stackTrace); - - return Marshal.StringToHGlobalUni(msg); } /// diff --git a/Dalamud/Interface/Internal/DalamudInterface.cs b/Dalamud/Interface/Internal/DalamudInterface.cs index 6e6e21301..fe81caf81 100644 --- a/Dalamud/Interface/Internal/DalamudInterface.cs +++ b/Dalamud/Interface/Internal/DalamudInterface.cs @@ -615,6 +615,16 @@ namespace Dalamud.Interface.Internal Service.Get().Unload(); } + if (ImGui.MenuItem("Restart game")) + { + [DllImport("kernel32.dll")] + [return: MarshalAs(UnmanagedType.Bool)] + static extern void RaiseException(uint dwExceptionCode, uint dwExceptionFlags, uint nNumberOfArguments, IntPtr lpArguments); + + RaiseException(0x12345678, 0, 0, IntPtr.Zero); + Process.GetCurrentProcess().Kill(); + } + if (ImGui.MenuItem("Kill game")) { Process.GetCurrentProcess().Kill(); diff --git a/DalamudCrashHandler/DalamudCrashHandler.cpp b/DalamudCrashHandler/DalamudCrashHandler.cpp index 2fc85e495..390b5085e 100644 --- a/DalamudCrashHandler/DalamudCrashHandler.cpp +++ b/DalamudCrashHandler/DalamudCrashHandler.cpp @@ -1,171 +1,633 @@ +#include +#include #include +#include +#include +#include +#include #include -#include +#include +#include +#include + +#define WIN32_LEAN_AND_MEAN +#define NOMINMAX +#include + +#include +#include #include -#include +#include +#include +#include #include +#pragma comment(lib, "comctl32.lib") +#pragma comment(linker, "/manifestdependency:\"type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='*' publicKeyToken='6595b64144ccf1df' language='*'\"") + +#include "resource.h" #include "../Dalamud.Boot/crashhandler_shared.h" -DWORD WINAPI ExitCheckThread(LPVOID lpParam) -{ - while (true) - { - PROCESSENTRY32 entry; - entry.dwSize = sizeof(PROCESSENTRY32); +HANDLE g_hProcess = nullptr; +bool g_bSymbolsAvailable = false; - HANDLE snapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, NULL); +const std::map& get_remote_modules() { + static const auto data = [] { + std::map data; - if (Process32First(snapshot, &entry) == TRUE) - { - bool had_xiv = false; - - while (Process32Next(snapshot, &entry) == TRUE) - { - // Exit if there's another crash handler - // TODO(goat): We should make this more robust and ensure that there is one per PID - if (_wcsicmp(entry.szExeFile, L"DalamudCrashHandler.exe") == 0 && - entry.th32ProcessID != GetCurrentProcessId()) - { - ExitProcess(0); - break; - } - - if (_wcsicmp(entry.szExeFile, L"ffxiv_dx11.exe") == 0) - { - had_xiv = true; - } - } - - if (!had_xiv) - { - ExitProcess(0); + std::vector buf(8192); + for (size_t i = 0; i < 64; i++) { + if (DWORD needed; !EnumProcessModules(g_hProcess, &buf[0], static_cast(std::span(buf).size_bytes()), &needed)) { + std::cerr << std::format("EnumProcessModules error: 0x{:x}", GetLastError()) << std::endl; + break; + } else if (needed > std::span(buf).size_bytes()) { + buf.resize(needed / sizeof(HMODULE) + 16); + } else { + buf.resize(needed / sizeof(HMODULE)); break; } } - CloseHandle(snapshot); + for (const auto& hModule : buf) { + IMAGE_DOS_HEADER dosh; + IMAGE_NT_HEADERS64 nth64; + if (size_t read; !ReadProcessMemory(g_hProcess, hModule, &dosh, sizeof dosh, &read) || read != sizeof dosh) { + std::cerr << std::format("Failed to read IMAGE_DOS_HEADER for module at 0x{:x}", reinterpret_cast(hModule)) << std::endl; + continue; + } - Sleep(1000); + if (size_t read; !ReadProcessMemory(g_hProcess, reinterpret_cast(hModule) + dosh.e_lfanew, &nth64, sizeof nth64, &read) || read != sizeof nth64) { + std::cerr << std::format("Failed to read IMAGE_NT_HEADERS64 for module at 0x{:x}", reinterpret_cast(hModule)) << std::endl; + continue; + } + + data[hModule] = nth64.OptionalHeader.SizeOfImage; + } + + return data; + }(); + + return data; +} + +const std::map& get_remote_module_paths() { + static const auto data = [] { + std::map data; + + std::wstring buf(PATHCCH_MAX_CCH, L'\0'); + for (const auto& hModule : get_remote_modules() | std::views::keys) { + buf.resize(PATHCCH_MAX_CCH, L'\0'); + buf.resize(GetModuleFileNameExW(g_hProcess, hModule, &buf[0], PATHCCH_MAX_CCH)); + if (buf.empty()) { + std::cerr << std::format("Failed to get path for module at 0x{:x}: error 0x{:x}", reinterpret_cast(hModule), GetLastError()) << std::endl; + continue; + } + + data[hModule] = buf; + } + + return data; + }(); + return data; +} + +bool get_module_file_and_base(const DWORD64 address, DWORD64& module_base, std::filesystem::path& module_file) { + for (const auto& [hModule, path] : get_remote_module_paths()) { + const auto nAddress = reinterpret_cast(hModule); + if (address < nAddress) + continue; + + const auto nAddressTo = nAddress + get_remote_modules().at(hModule); + if (nAddressTo <= address) + continue; + + module_base = nAddress; + module_file = path; + return true; + } + + return false; +} + +bool is_ffxiv_address(const wchar_t* module_name, const DWORD64 address) { + DWORD64 module_base; + if (std::filesystem::path module_path; get_module_file_and_base(address, module_base, module_path)) + return _wcsicmp(module_path.filename().c_str(), module_name) == 0; + return false; +} + +bool get_sym_from_addr(const DWORD64 address, DWORD64& displacement, std::wstring& symbol_name) { + if (!g_bSymbolsAvailable) + return false; + + union { + char buffer[sizeof(SYMBOL_INFOW) + MAX_SYM_NAME * sizeof(wchar_t)]{}; + SYMBOL_INFOW symbol; + }; + symbol.SizeOfStruct = sizeof(SYMBOL_INFO); + symbol.MaxNameLen = MAX_SYM_NAME; + + if (SymFromAddrW(g_hProcess, address, &displacement, &symbol) && symbol.Name[0]) { + symbol_name = symbol.Name; + return true; + } + return false; +} + +std::wstring to_address_string(const DWORD64 address, const bool try_ptrderef = true) { + DWORD64 module_base; + std::filesystem::path module_path; + bool is_mod_addr = get_module_file_and_base(address, module_base, module_path); + + DWORD64 value = 0; + if (try_ptrderef && address > 0x10000 && address < 0x7FFFFFFE0000) { + ReadProcessMemory(g_hProcess, reinterpret_cast(address), &value, sizeof value, nullptr); + } + + std::wstring addr_str = is_mod_addr ? std::format(L"{}+{:X}", module_path.filename().c_str(), address - module_base) : std::format(L"{:X}", address); + + DWORD64 displacement; + if (std::wstring symbol; get_sym_from_addr(address, displacement, symbol)) + return std::format(L"{}\t({})", addr_str, displacement != 0 ? std::format(L"{}+0x{:X}", symbol, displacement) : std::format(L"{}", symbol)); + return value != 0 ? std::format(L"{} [{}]", addr_str, to_address_string(value, false)) : addr_str; +} + +void print_exception_info(HANDLE hThread, const EXCEPTION_POINTERS& ex, const CONTEXT& ctx, std::wostringstream& log) { + std::vector exRecs; + if (ex.ExceptionRecord) { + size_t rec_index = 0; + size_t read; + exRecs.emplace_back(); + for (auto pRemoteExRec = ex.ExceptionRecord; + pRemoteExRec + && rec_index < 64 + && ReadProcessMemory(g_hProcess, pRemoteExRec, &exRecs.back(), sizeof exRecs.back(), &read) + && read >= offsetof(EXCEPTION_RECORD, ExceptionInformation) + && read >= static_cast(reinterpret_cast(&exRecs.back().ExceptionInformation[exRecs.back().NumberParameters]) - reinterpret_cast(&exRecs.back())); + rec_index++) { + + log << std::format(L"\nException Info #{}\n", rec_index); + log << std::format(L"Address: {:X}\n", exRecs.back().ExceptionCode); + log << std::format(L"Flags: {:X}\n", exRecs.back().ExceptionFlags); + log << std::format(L"Address: {:X}\n", reinterpret_cast(exRecs.back().ExceptionAddress)); + if (!exRecs.back().NumberParameters) + continue; + log << L"Parameters: "; + for (DWORD i = 0; i < exRecs.back().NumberParameters; ++i) { + if (i != 0) + log << L", "; + log << std::format(L"{:X}", exRecs.back().ExceptionInformation[i]); + } + + pRemoteExRec = exRecs.back().ExceptionRecord; + exRecs.emplace_back(); + } + exRecs.pop_back(); + } + + log << L"\nCall Stack\n{"; + + STACKFRAME64 sf{}; + sf.AddrPC.Offset = ctx.Rip; + sf.AddrPC.Mode = AddrModeFlat; + sf.AddrStack.Offset = ctx.Rsp; + sf.AddrStack.Mode = AddrModeFlat; + sf.AddrFrame.Offset = ctx.Rbp; + sf.AddrFrame.Mode = AddrModeFlat; + int frame_index = 0; + + log << std::format(L"\n [{}]\t{}", frame_index++, to_address_string(sf.AddrPC.Offset, false)); + + const auto appendContextToLog = [&](const CONTEXT& ctxWalk) { + log << std::format(L"\n [{}]\t{}", frame_index++, to_address_string(sf.AddrPC.Offset, false)); + }; + + const auto tryStackWalk = [&] { + __try { + CONTEXT ctxWalk = ctx; + do { + if (!StackWalk64(IMAGE_FILE_MACHINE_AMD64, g_hProcess, hThread, &sf, &ctxWalk, nullptr, &SymFunctionTableAccess64, &SymGetModuleBase64, nullptr)) + break; + + appendContextToLog(ctxWalk); + + } while (sf.AddrReturn.Offset != 0 && sf.AddrPC.Offset != sf.AddrReturn.Offset); + return true; + } __except(EXCEPTION_EXECUTE_HANDLER) { + return false; + } + }; + + if (!tryStackWalk()) + log << L"\n Access violation while walking up the stack."; + + log << L"\n}\n"; +} + +void print_exception_info_extended(const EXCEPTION_POINTERS& ex, const CONTEXT& ctx, std::wostringstream& log) +{ + log << L"\nRegisters\n{"; + + log << std::format(L"\n RAX:\t{}", to_address_string(ctx.Rax)); + log << std::format(L"\n RBX:\t{}", to_address_string(ctx.Rbx)); + log << std::format(L"\n RCX:\t{}", to_address_string(ctx.Rcx)); + log << std::format(L"\n RDX:\t{}", to_address_string(ctx.Rdx)); + log << std::format(L"\n R8:\t{}", to_address_string(ctx.R8)); + log << std::format(L"\n R9:\t{}", to_address_string(ctx.R9)); + log << std::format(L"\n R10:\t{}", to_address_string(ctx.R10)); + log << std::format(L"\n R11:\t{}", to_address_string(ctx.R11)); + log << std::format(L"\n R12:\t{}", to_address_string(ctx.R12)); + log << std::format(L"\n R13:\t{}", to_address_string(ctx.R13)); + log << std::format(L"\n R14:\t{}", to_address_string(ctx.R14)); + log << std::format(L"\n R15:\t{}", to_address_string(ctx.R15)); + + log << std::format(L"\n RSI:\t{}", to_address_string(ctx.Rsi)); + log << std::format(L"\n RDI:\t{}", to_address_string(ctx.Rdi)); + log << std::format(L"\n RBP:\t{}", to_address_string(ctx.Rbp)); + log << std::format(L"\n RSP:\t{}", to_address_string(ctx.Rsp)); + log << std::format(L"\n RIP:\t{}", to_address_string(ctx.Rip)); + + log << L"\n}" << std::endl; + + if(0x10000 < ctx.Rsp && ctx.Rsp < 0x7FFFFFFE0000) + { + log << L"\nStack\n{"; + + DWORD64 stackData[16]; + size_t read; + ReadProcessMemory(g_hProcess, reinterpret_cast(ctx.Rsp), stackData, sizeof stackData, &read); + for(DWORD64 i = 0; i < 16 && i * sizeof(size_t) < read; i++) + log << std::format(L"\n [RSP+{:X}]\t{}", i * 8, to_address_string(stackData[i])); + + log << L"\n}\n"; + } + + log << L"\nModules\n{"; + + for (const auto& [hModule, path] : get_remote_module_paths()) + log << std::format(L"\n {:08X}\t{}", reinterpret_cast(hModule), path.wstring()); + + log << L"\n}\n"; +} + +std::wstring escape_shell_arg(const std::wstring& arg) { + // https://docs.microsoft.com/en-us/archive/blogs/twistylittlepassagesallalike/everyone-quotes-command-line-arguments-the-wrong-way + + std::wstring res; + if (!arg.empty() && arg.find_first_of(L" \t\n\v\"") == std::wstring::npos) { + res.append(arg); + } else { + res.push_back(L'"'); + for (auto it = arg.begin(); ; ++it) { + size_t bsCount = 0; + + while (it != arg.end() && *it == L'\\') { + ++it; + ++bsCount; + } + + if (it == arg.end()) { + res.append(bsCount * 2, L'\\'); + break; + } else if (*it == L'"') { + res.append(bsCount * 2 + 1, L'\\'); + res.push_back(*it); + } else { + res.append(bsCount, L'\\'); + res.push_back(*it); + } + } + + res.push_back(L'"'); + } + return res; +} + +enum { + IdRadioRestartNormal = 101, + IdRadioRestartWithout3pPlugins, + IdRadioRestartWithoutPlugins, + IdRadioRestartWithoutDalamud, + + IdButtonRestart = 201, + IdButtonHelp = IDHELP, + IdButtonExit = IDCANCEL, +}; + +void restart_game_using_injector(int nRadioButton, const std::vector& launcherArgs) +{ + std::wstring pathStr(PATHCCH_MAX_CCH, L'\0'); + pathStr.resize(GetModuleFileNameExW(GetCurrentProcess(), GetModuleHandleW(nullptr), &pathStr[0], PATHCCH_MAX_CCH)); + + std::vector args; + args.emplace_back((std::filesystem::path(pathStr).parent_path() / L"Dalamud.Injector.exe").wstring()); + args.emplace_back(L"launch"); + switch (nRadioButton) { + case IdRadioRestartWithout3pPlugins: + args.emplace_back(L"--no-3rd-plugin"); + break; + case IdRadioRestartWithoutPlugins: + args.emplace_back(L"--no-plugin"); + break; + case IdRadioRestartWithoutDalamud: + args.emplace_back(L"--without-dalamud"); + break; + } + args.emplace_back(L"--"); + args.insert(args.end(), launcherArgs.begin(), launcherArgs.end()); + + std::wstring argstr; + for (const auto& arg : args) { + argstr.append(escape_shell_arg(arg)); + argstr.push_back(L' '); + } + argstr.pop_back(); + + STARTUPINFOW si{}; + si.cb = sizeof si; + si.dwFlags = STARTF_USESHOWWINDOW; +#ifndef NDEBUG + si.wShowWindow = SW_HIDE; +#else + si.wShowWindow = SW_SHOW; +#endif + PROCESS_INFORMATION pi{}; + if (CreateProcessW(args[0].c_str(), &argstr[0], nullptr, nullptr, FALSE, 0, nullptr, nullptr, &si, &pi)) { + CloseHandle(pi.hProcess); + CloseHandle(pi.hThread); + } else { + MessageBoxW(nullptr, std::format(L"Failed to restart: 0x{:x}", GetLastError()).c_str(), L"Dalamud Boot", MB_ICONERROR | MB_OK); } } -int main() -{ - CreateThread( - NULL, // default security attributes - 0, // use default stack size - ExitCheckThread, // thread function name - NULL, // argument to thread function - 0, // use default creation flags - NULL); // returns the thread identifier +int main() { + enum crash_handler_special_exit_codes { + InvalidParameter = -101, + ProcessExitedUnknownExitCode = -102, + }; - auto file_mapping = CreateFileMapping(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, sizeof(exception_info), SHARED_INFO_FILE_NAME); - if (!file_mapping) { - std::cout << "Could not map info share file.\n"; - return -2; + HANDLE hPipeRead = nullptr; + std::filesystem::path assetDir, logDir; + std::optional> launcherArgs; + + std::vector args; + if (int argc = 0; const auto argv = CommandLineToArgvW(GetCommandLineW(), &argc)) { + for (auto i = 0; i < argc; i++) + args.emplace_back(argv[i]); + LocalFree(argv); + } + for (size_t i = 1; i < args.size(); i++) { + const auto arg = std::wstring_view(args[i]); + if (launcherArgs) { + launcherArgs->emplace_back(arg); + } else if (constexpr wchar_t pwszArgPrefix[] = L"--process-handle="; arg.starts_with(pwszArgPrefix)) { + g_hProcess = reinterpret_cast(std::wcstoull(&arg[ARRAYSIZE(pwszArgPrefix) - 1], nullptr, 0)); + } else if (constexpr wchar_t pwszArgPrefix[] = L"--exception-info-pipe-read-handle="; arg.starts_with(pwszArgPrefix)) { + hPipeRead = reinterpret_cast(std::wcstoull(&arg[ARRAYSIZE(pwszArgPrefix) - 1], nullptr, 0)); + } else if (constexpr wchar_t pwszArgPrefix[] = L"--asset-directory="; arg.starts_with(pwszArgPrefix)) { + assetDir = arg.substr(ARRAYSIZE(pwszArgPrefix) - 1); + } else if (constexpr wchar_t pwszArgPrefix[] = L"--log-directory="; arg.starts_with(pwszArgPrefix)) { + logDir = arg.substr(ARRAYSIZE(pwszArgPrefix) - 1); + } else if (arg == L"--") { + launcherArgs.emplace(); + } else { + std::wcerr << L"Invalid argument: " << arg << std::endl; + return InvalidParameter; + } } - auto file_ptr = MapViewOfFile(file_mapping, FILE_MAP_READ, 0, 0, sizeof(exception_info)); - if (!file_ptr) { - std::cout << "Could not map view of info share file.\n"; - return -3; + if (g_hProcess == nullptr) { + std::wcerr << L"Target process not specified" << std::endl; + return InvalidParameter; } - std::cout << "Waiting for crash...\n"; - - auto crash_event = CreateEvent( - NULL, // default security attributes - TRUE, // manual-reset event - FALSE, // initial state is nonsignaled - CRASHDUMP_EVENT_NAME // object name - ); - - if (!crash_event) - { - std::cout << "Couldn't acquire event handle\n"; - return -1; + if (hPipeRead == nullptr) { + std::wcerr << L"Read pipe handle not specified" << std::endl; + return InvalidParameter; } - auto wait_result = WaitForSingleObject(crash_event, INFINITE); - std::cout << "Crash triggered, writing dump!\n"; - - auto info_share = (exception_info*)file_ptr; - - if (!info_share->ExceptionPointers) - { - std::cout << "info_share->ExceptionPointers was nullptr\n"; - return -4; + const auto dwProcessId = GetProcessId(g_hProcess); + if (!dwProcessId){ + std::wcerr << L"Target process not specified" << std::endl; + return InvalidParameter; } - MINIDUMP_EXCEPTION_INFORMATION mdmp_info; - mdmp_info.ClientPointers = true; - mdmp_info.ExceptionPointers = (PEXCEPTION_POINTERS)info_share->ExceptionPointers; - mdmp_info.ThreadId = info_share->ThreadId; + while (true) { + std::cout << "Waiting for crash...\n"; + exception_info exinfo; + if (DWORD exsize{}; !ReadFile(hPipeRead, &exinfo, static_cast(sizeof exinfo), &exsize, nullptr) || exsize != sizeof exinfo) { + if (WaitForSingleObject(g_hProcess, 0) == WAIT_OBJECT_0) { + auto excode = static_cast(ProcessExitedUnknownExitCode); + if (!GetExitCodeProcess(g_hProcess, &excode)) + std::cerr << std::format("Process exited, but failed to read exit code; error: 0x{:x}", GetLastError()) << std::endl; + else + std::cout << std::format("Process exited with exit code {0} (0x{0:x})", excode) << std::endl; + break; + } - std::cout << "Dump for " << info_share->ProcessId << std::endl; - HANDLE file = CreateFileW(info_share->DumpPath, GENERIC_WRITE, FILE_SHARE_WRITE, nullptr, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, nullptr); - if (!file) - { - auto hr = GetLastError(); - std::cout << "Failed to open dump file: " << std::hex << hr << std::endl; - return -6; + const auto err = GetLastError(); + std::cerr << std::format("Failed to read exception information; error: 0x{:x}", err) << std::endl; + std::cerr << "Terminating target process." << std::endl; + TerminateProcess(g_hProcess, -1); + break; + } + + if (exinfo.ExceptionRecord.ExceptionCode == 0x12345678) { + std::cout << "Restart requested" << std::endl; + TerminateProcess(g_hProcess, 0); + restart_game_using_injector(IdRadioRestartNormal, *launcherArgs); + break; + } + + std::cout << "Crash triggered" << std::endl; + + if (g_bSymbolsAvailable) { + SymRefreshModuleList(g_hProcess); + } else if (g_bSymbolsAvailable = SymInitialize(g_hProcess, nullptr, true); g_bSymbolsAvailable) { + if (!assetDir.empty()) { + if (!SymSetSearchPathW(g_hProcess, std::format(L".;{}", (assetDir / "UIRes" / "pdb").wstring()).c_str())) + std::wcerr << std::format(L"SymSetSearchPathW error: 0x{:x}", GetLastError()) << std::endl; + } + } else { + std::wcerr << std::format(L"SymInitialize error: 0x{:x}", GetLastError()) << std::endl; + } + + std::wstring stackTrace(exinfo.dwStackTraceLength, L'\0'); + if (exinfo.dwStackTraceLength) { + if (DWORD read; !ReadFile(hPipeRead, &stackTrace[0], 2 * exinfo.dwStackTraceLength, &read, nullptr)) { + std::cout << std::format("Failed to read supplied stack trace: error 0x{:x}", GetLastError()) << std::endl; + } + } + + SYSTEMTIME st; + GetLocalTime(&st); + const auto dumpPath = logDir.empty() ? std::filesystem::path() : logDir / std::format("dalamud_appcrash_{:04}{:02}{:02}_{:02}{:02}{:02}_{:03}_{}.dmp", st.wYear, st.wMonth, st.wDay, st.wHour, st.wMinute, st.wSecond, st.wMilliseconds, dwProcessId); + const auto logPath = logDir.empty() ? std::filesystem::path() : logDir / std::format("dalamud_appcrash_{:04}{:02}{:02}_{:02}{:02}{:02}_{:03}_{}.log", st.wYear, st.wMonth, st.wDay, st.wHour, st.wMinute, st.wSecond, st.wMilliseconds, dwProcessId); + std::wstring dumpError; + if (dumpPath.empty()) { + std::cout << "Skipping dump path, as log directory has not been specified" << std::endl; + } else { + MINIDUMP_EXCEPTION_INFORMATION mdmp_info{}; + mdmp_info.ThreadId = GetThreadId(exinfo.hThreadHandle); + mdmp_info.ExceptionPointers = exinfo.pExceptionPointers; + mdmp_info.ClientPointers = TRUE; + + do { + const auto hDumpFile = CreateFileW(dumpPath.c_str(), GENERIC_READ | GENERIC_WRITE, 0, nullptr, CREATE_ALWAYS, 0, nullptr); + if (hDumpFile == INVALID_HANDLE_VALUE) { + std::wcerr << (dumpError = std::format(L"CreateFileW({}, GENERIC_READ | GENERIC_WRITE, 0, nullptr, CREATE_ALWAYS, 0, nullptr) error: 0x{:x}", dumpPath.wstring(), GetLastError())) << std::endl; + break; + } + + std::unique_ptr, decltype(&CloseHandle)> hDumpFilePtr(hDumpFile, &CloseHandle); + if (!MiniDumpWriteDump(g_hProcess, dwProcessId, hDumpFile, static_cast(MiniDumpWithDataSegs | MiniDumpWithModuleHeaders), &mdmp_info, nullptr, nullptr)) { + std::wcerr << (dumpError = std::format(L"MiniDumpWriteDump(0x{:x}, {}, 0x{:x}({}), MiniDumpWithFullMemory, ..., nullptr, nullptr) error: 0x{:x}", reinterpret_cast(g_hProcess), dwProcessId, reinterpret_cast(hDumpFile), dumpPath.wstring(), GetLastError())) << std::endl; + break; + } + + std::wcout << "Dump written to path: " << dumpPath << std::endl; + } while (false); + } + + std::wostringstream log; + log << std::format(L"Unhandled native exception occurred at {}", to_address_string(exinfo.ContextRecord.Rip, false)) << std::endl; + log << std::format(L"Code: {:X}", exinfo.ExceptionRecord.ExceptionCode) << std::endl; + if (dumpPath.empty()) + log << L"Dump skipped" << std::endl; + else if (dumpError.empty()) + log << std::format(L"Dump at: {}", dumpPath.wstring()) << std::endl; + else + log << std::format(L"Dump error: {}", dumpError) << std::endl; + log << L"Time: " << std::chrono::zoned_time{ std::chrono::current_zone(), std::chrono::system_clock::now() } << std::endl; + log << L"\n" << stackTrace << std::endl; + + SymRefreshModuleList(GetCurrentProcess()); + print_exception_info(exinfo.hThreadHandle, exinfo.ExceptionPointers, exinfo.ContextRecord, log); + auto window_log_str = log.str(); + print_exception_info_extended(exinfo.ExceptionPointers, exinfo.ContextRecord, log); + + std::wofstream(logPath) << log.str(); + + std::thread submitThread; + if (!getenv("DALAMUD_NO_METRIC")) { + auto url = std::format(L"/Dalamud/Metric/ReportCrash/?lt={}&code={:x}", exinfo.nLifetime, exinfo.ExceptionRecord.ExceptionCode); + + submitThread = std::thread([url = std::move(url)] { + const auto hInternet = WinHttpOpen(L"DALAMUDCRASHHANDLER", WINHTTP_ACCESS_TYPE_AUTOMATIC_PROXY, nullptr, nullptr, WINHTTP_FLAG_SECURE_DEFAULTS); + const auto hConnect = !hInternet ? nullptr : WinHttpConnect(hInternet, L"kamori.goats.dev", INTERNET_DEFAULT_HTTPS_PORT, 0); + const auto hRequest = !hConnect ? nullptr : WinHttpOpenRequest(hConnect, L"GET", url.c_str(), nullptr, nullptr, nullptr, 0); + const auto bSent = !hRequest ? false : WinHttpSendRequest(hRequest, + WINHTTP_NO_ADDITIONAL_HEADERS, + 0, WINHTTP_NO_REQUEST_DATA, 0, + 0, 0); + + if (!bSent) + std::cerr << std::format("Failed to send metric: 0x{:x}", GetLastError()) << std::endl; + + if (hRequest) WinHttpCloseHandle(hRequest); + if (hConnect) WinHttpCloseHandle(hConnect); + if (hInternet) WinHttpCloseHandle(hInternet); + }); + } + + TASKDIALOGCONFIG config = { 0 }; + + const TASKDIALOG_BUTTON radios[]{ + {IdRadioRestartNormal, L"Restart"}, + {IdRadioRestartWithout3pPlugins, L"Restart without 3rd party plugins"}, + {IdRadioRestartWithoutPlugins, L"Restart without any plugin"}, + {IdRadioRestartWithoutDalamud, L"Restart without Dalamud"}, + }; + + const TASKDIALOG_BUTTON buttons[]{ + {IdButtonRestart, L"Restart\nRestart the game, optionally without plugins or Dalamud."}, + {IdButtonExit, L"Exit\nExit the game."}, + }; + + config.cbSize = sizeof(config); + config.hInstance = GetModuleHandleW(nullptr); + config.dwFlags = TDF_ENABLE_HYPERLINKS | TDF_CAN_BE_MINIMIZED | TDF_ALLOW_DIALOG_CANCELLATION | TDF_USE_COMMAND_LINKS; + config.pszMainIcon = MAKEINTRESOURCE(IDI_ICON1); + config.pszMainInstruction = L"An error occurred"; + config.pszContent = (L"" + R"aa(This may be caused by a faulty plugin, a broken TexTools modification, any other third-party tool, or simply a bug in the game.)aa" "\n" + "\n" + R"aa(Try running integrity check in the XIVLauncher settings, and disabling plugins you don't need.)aa" + ); + config.pButtons = buttons; + config.cButtons = ARRAYSIZE(buttons); + config.nDefaultButton = IdButtonRestart; + config.pszExpandedInformation = window_log_str.c_str(); + config.pszWindowTitle = L"Dalamud Error"; + config.pRadioButtons = radios; + config.cRadioButtons = ARRAYSIZE(radios); + config.nDefaultRadioButton = IdRadioRestartNormal; + config.cxWidth = 300; + config.pszFooter = (L"" + R"aa(Help | Open log directory | Open log file | Attempt to resume)aa" + ); + + // Can't do this, xiv stops pumping messages here + //config.hwndParent = FindWindowA("FFXIVGAME", NULL); + + auto attemptResume = false; + const auto callback = [&](HWND hwnd, UINT uNotification, WPARAM wParam, LPARAM lParam) -> HRESULT { + switch (uNotification) { + case TDN_CREATED: + { + SetWindowPos(hwnd, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_SHOWWINDOW); + return S_OK; + } + case TDN_HYPERLINK_CLICKED: + { + const auto link = std::wstring_view(reinterpret_cast(lParam)); + if (link == L"help") { + ShellExecuteW(hwnd, nullptr, L"https://goatcorp.github.io/faq?utm_source=vectored", nullptr, nullptr, SW_SHOW); + } else if (link == L"logdir") { + ShellExecuteW(hwnd, nullptr, L"explorer.exe", escape_shell_arg(std::format(L"/select,{}", logPath.wstring())).c_str(), nullptr, SW_SHOW); + } else if (link == L"logfile") { + ShellExecuteW(hwnd, nullptr, logPath.c_str(), nullptr, nullptr, SW_SHOW); + } else if (link == L"resume") { + attemptResume = true; + DestroyWindow(hwnd); + } + return S_OK; + } + } + + return S_OK; + }; + + config.pfCallback = [](HWND hwnd, UINT uNotification, WPARAM wParam, LPARAM lParam, LONG_PTR dwRefData) { + return (*reinterpret_cast(dwRefData))(hwnd, uNotification, wParam, lParam); + }; + config.lpCallbackData = reinterpret_cast(&callback); + + if (submitThread.joinable()) { + submitThread.join(); + submitThread = {}; + } + + int nButtonPressed = 0, nRadioButton = 0; + if (FAILED(TaskDialogIndirect(&config, &nButtonPressed, &nRadioButton, nullptr))) { + ResumeThread(exinfo.hThreadHandle); + } else { + switch (nButtonPressed) { + case IdButtonRestart: + { + TerminateProcess(g_hProcess, exinfo.ExceptionRecord.ExceptionCode); + restart_game_using_injector(nRadioButton, *launcherArgs); + break; + } + default: + if (attemptResume) + ResumeThread(exinfo.hThreadHandle); + else + TerminateProcess(g_hProcess, exinfo.ExceptionRecord.ExceptionCode); + } + } } - auto process = OpenProcess(PROCESS_VM_READ | PROCESS_VM_WRITE | PROCESS_QUERY_INFORMATION, FALSE, info_share->ProcessId); - if (!process) - { - auto hr = GetLastError(); - std::cout << "Failed to open " << info_share->ProcessId << ": " << std::hex << hr << std::endl; - return -6; - } - - auto success = MiniDumpWriteDump(process, info_share->ProcessId, file, MiniDumpWithFullMemory, &mdmp_info, NULL, NULL); - if (!success) - { - auto hr = GetLastError(); - std::cout << "Failed: " << std::hex << hr << std::endl; - } - - // TODO(goat): Technically, we should have another event or a semaphore to block xiv while dumping... - - CloseHandle(file); - CloseHandle(process); - CloseHandle(file_mapping); - - if (getenv("DALAMUD_NO_METRIC")) - return 0; - - HINTERNET internet = WinHttpOpen(L"DALAMUDCRASHHANDLER", WINHTTP_ACCESS_TYPE_AUTOMATIC_PROXY, NULL, NULL, WINHTTP_FLAG_SECURE_DEFAULTS); - HINTERNET connect = NULL, request = NULL; - if (internet) - { - connect = WinHttpConnect(internet, L"kamori.goats.dev", INTERNET_DEFAULT_HTTPS_PORT, 0); - } - - if (connect) - { - std::wstringstream url{ L"/Dalamud/Metric/ReportCrash/" }; - url << "?lt=" << info_share->Lifetime << "&code=" << std::hex << info_share->ExceptionCode; - - request = WinHttpOpenRequest(internet, L"GET", url.str().c_str(), NULL, NULL, NULL, 0); - } - - if (request) - { - bool sent = WinHttpSendRequest(request, - WINHTTP_NO_ADDITIONAL_HEADERS, - 0, WINHTTP_NO_REQUEST_DATA, 0, - 0, 0); - - if (!sent) - std::cout << "Failed to send metric: " << std::hex << GetLastError() << std::endl; - } - - if (request) WinHttpCloseHandle(request); - if (connect) WinHttpCloseHandle(connect); - if (internet) WinHttpCloseHandle(internet); - return 0; } diff --git a/DalamudCrashHandler/DalamudCrashHandler.vcxproj b/DalamudCrashHandler/DalamudCrashHandler.vcxproj index eb3e186c3..8aa951a6d 100644 --- a/DalamudCrashHandler/DalamudCrashHandler.vcxproj +++ b/DalamudCrashHandler/DalamudCrashHandler.vcxproj @@ -1,18 +1,16 @@ + + {317a264c-920b-44a1-8a34-f3a6827b0705} + DalamudCrashHandler + Debug + x64 + - - Debug - Win32 - Debug x64 - - Release - Win32 - Release x64 @@ -21,118 +19,60 @@ 16.0 Win32Proj - {317a264c-920b-44a1-8a34-f3a6827b0705} - DalamudCrashHandler 10.0 - ..\bin\$(Configuration)\ - + Application true v143 + false Unicode - - - Application - true - v143 - Unicode - - - Application - false - v143 - true - Unicode - - - Application - false - v143 - true - Unicode + ..\bin\$(Configuration)\ + obj\$(Configuration)\ - - - - - - - - - - - - - - - - - - + + true + + + false + + Level3 true - _CRT_SECURE_NO_WARNINGS;_DEBUG;_CONSOLE;%(PreprocessorDefinitions) + _CRT_SECURE_NO_WARNINGS;_CONSOLE;%(PreprocessorDefinitions) true + stdcpplatest + stdc17 - Windows + Console true Winhttp.lib;Dbghelp.lib;$(CoreLibraryDependencies);%(AdditionalDependencies) - mainCRTStartup - + - Level3 - true - _CRT_SECURE_NO_WARNINGS;_DEBUG;_CONSOLE;%(PreprocessorDefinitions) - true + true + false + _DEBUG;%(PreprocessorDefinitions) - Windows - true - Winhttp.lib;Dbghelp.lib;$(CoreLibraryDependencies);%(AdditionalDependencies) - mainCRTStartup + false + false - + - Level3 true true - true - _CRT_SECURE_NO_WARNINGS;NDEBUG;_CONSOLE;%(PreprocessorDefinitions) - true + NDEBUG;%(PreprocessorDefinitions) - Windows true true - true - Winhttp.lib;Dbghelp.lib;$(CoreLibraryDependencies);%(AdditionalDependencies) - mainCRTStartup - - - - - Level3 - true - true - true - _CRT_SECURE_NO_WARNINGS;NDEBUG;_CONSOLE;%(PreprocessorDefinitions) - true - - - Windows - true - true - true - Winhttp.lib;Dbghelp.lib;$(CoreLibraryDependencies);%(AdditionalDependencies) - mainCRTStartup @@ -151,4 +91,4 @@ - + \ No newline at end of file