diff --git a/ASILoader/ASILoader.vcxproj b/ASILoader/ASILoader.vcxproj deleted file mode 100644 index b72b107..0000000 --- a/ASILoader/ASILoader.vcxproj +++ /dev/null @@ -1,266 +0,0 @@ - - - - - Debug - Win32 - - - Release_internal - Win32 - - - Release_internal - x64 - - - Release - Win32 - - - Debug - x64 - - - Release - x64 - - - - 17.0 - Win32Proj - {0db8f2e7-eec8-4c7a-a1bf-c7d51af69d28} - ASILoader - 10.0 - - - - DynamicLibrary - true - v143 - Unicode - - - DynamicLibrary - false - v143 - true - Unicode - - - DynamicLibrary - false - v143 - true - Unicode - - - DynamicLibrary - true - v143 - Unicode - - - DynamicLibrary - false - v143 - true - Unicode - - - DynamicLibrary - false - v143 - true - Unicode - - - - - - - - - - - - - - - - - - - - - - - - - - - - Level3 - true - WIN32;_DEBUG;ASILOADER_EXPORTS;_WINDOWS;_USRDLL;%(PreprocessorDefinitions) - true - NotUsing - - - MultiThreaded - - stdcpp17 - - - Windows - true - false - - version.def - version.lib - false - false - - - - - Level3 - true - true - true - WIN32;NDEBUG;ASILOADER_EXPORTS;_WINDOWS;_USRDLL;%(PreprocessorDefinitions) - true - NotUsing - - - MultiThreaded - - stdcpp17 - - - Windows - true - false - - version.def - version.lib - false - false - - - - - Level3 - true - true - true - WIN32;NDEBUG;ASILOADER_EXPORTS;_WINDOWS;_USRDLL;%(PreprocessorDefinitions) - true - NotUsing - - - MultiThreaded - - - stdcpp17 - - - Windows - true - false - - - version.def - version.lib - false - false - - - - - Level3 - true - _DEBUG;ASILOADER_EXPORTS;_WINDOWS;_USRDLL;%(PreprocessorDefinitions) - true - NotUsing - - - MultiThreaded - - stdcpp17 - - - Windows - true - false - - version.def - version.lib - false - false - - - - - Level3 - true - true - true - NDEBUG;ASILOADER_EXPORTS;_WINDOWS;_USRDLL;%(PreprocessorDefinitions) - true - NotUsing - - - MultiThreaded - - stdcpp17 - - - Windows - true - false - - version.def - version.lib - false - false - - - - - Level3 - true - true - true - NDEBUG;ASILOADER_EXPORTS;_WINDOWS;_USRDLL;%(PreprocessorDefinitions) - true - NotUsing - - - MultiThreaded - - - stdcpp17 - - - Windows - true - false - - - version.def - version.lib - false - false - - - - - - - - - - - - \ No newline at end of file diff --git a/ASILoader/version.cpp b/ASILoader/version.cpp deleted file mode 100644 index 258f3d2..0000000 --- a/ASILoader/version.cpp +++ /dev/null @@ -1,147 +0,0 @@ -#include -#include -namespace fs = std::filesystem; - -static HMODULE real_version = nullptr; - -void LoadRealVersionDLL() -{ - if (!real_version) - { - real_version = LoadLibraryW(L"C:\\Windows\\System32\\version.dll"); - } -} - -extern "C" BOOL WINAPI GetFileVersionInfoA(LPCSTR file, DWORD handle, DWORD len, LPVOID data) -{ - LoadRealVersionDLL(); - using Fn = BOOL(WINAPI*)(LPCSTR, DWORD, DWORD, LPVOID); - static Fn real = (Fn)GetProcAddress(real_version, "GetFileVersionInfoA"); - return real(file, handle, len, data); -} - -extern "C" BOOL WINAPI GetFileVersionInfoW(LPCWSTR file, DWORD handle, DWORD len, LPVOID data) -{ - LoadRealVersionDLL(); - using Fn = BOOL(WINAPI*)(LPCWSTR, DWORD, DWORD, LPVOID); - static Fn real = (Fn)GetProcAddress(real_version, "GetFileVersionInfoW"); - return real(file, handle, len, data); -} - -extern "C" BOOL WINAPI GetFileVersionInfoExA(DWORD dwFlags, LPCSTR lpstrFilename, DWORD dwHandle, DWORD dwLen, LPVOID lpData) -{ - LoadRealVersionDLL(); - using Fn = BOOL(WINAPI*)(DWORD, LPCSTR, DWORD, DWORD, LPVOID); - static Fn real = (Fn)GetProcAddress(real_version, "GetFileVersionInfoExA"); - return real(dwFlags, lpstrFilename, dwHandle, dwLen, lpData); -} - -extern "C" BOOL WINAPI GetFileVersionInfoExW(DWORD dwFlags, LPCWSTR lpwstrFilename, DWORD dwHandle, DWORD dwLen, LPVOID lpData) -{ - LoadRealVersionDLL(); - using Fn = BOOL(WINAPI*)(DWORD, LPCWSTR, DWORD, DWORD, LPVOID); - static Fn real = (Fn)GetProcAddress(real_version, "GetFileVersionInfoExW"); - return real(dwFlags, lpwstrFilename, dwHandle, dwLen, lpData); -} - -extern "C" DWORD WINAPI GetFileVersionInfoSizeA(LPCSTR lptstrFilename, LPDWORD lpdwHandle) -{ - LoadRealVersionDLL(); - using Fn = DWORD(WINAPI*)(LPCSTR, LPDWORD); - static Fn real = (Fn)GetProcAddress(real_version, "GetFileVersionInfoSizeA"); - return real(lptstrFilename, lpdwHandle); -} - -extern "C" DWORD WINAPI GetFileVersionInfoSizeW(LPCWSTR lptstrFilename, LPDWORD lpdwHandle) -{ - LoadRealVersionDLL(); - using Fn = DWORD(WINAPI*)(LPCWSTR, LPDWORD); - static Fn real = (Fn)GetProcAddress(real_version, "GetFileVersionInfoSizeW"); - return real(lptstrFilename, lpdwHandle); -} - -extern "C" DWORD WINAPI GetFileVersionInfoSizeExA(DWORD dwFlags, LPCSTR lpwstrFilename, LPDWORD lpdwHandle) -{ - LoadRealVersionDLL(); - using Fn = DWORD(WINAPI*)(DWORD, LPCSTR, LPDWORD); - static Fn real = (Fn)GetProcAddress(real_version, "GetFileVersionInfoSizeExA"); - return real(dwFlags, lpwstrFilename, lpdwHandle); -} - -extern "C" DWORD WINAPI GetFileVersionInfoSizeExW(DWORD dwFlags, LPCWSTR lpwstrFilename, LPDWORD lpdwHandle) -{ - LoadRealVersionDLL(); - using Fn = DWORD(WINAPI*)(DWORD, LPCWSTR, LPDWORD); - static Fn real = (Fn)GetProcAddress(real_version, "GetFileVersionInfoSizeExW"); - return real(dwFlags, lpwstrFilename, lpdwHandle); -} - -extern "C" DWORD WINAPI VerFindFileA(DWORD uFlags, LPCSTR szFileName, LPCSTR szWinDir, LPCSTR szAppDir, LPSTR szCurDir, UINT* pcchCurDir, LPSTR szDestDir, UINT* pcchDestDir) -{ - LoadRealVersionDLL(); - using Fn = DWORD(WINAPI*)(DWORD, LPCSTR, LPCSTR, LPCSTR, LPSTR, UINT*, LPSTR, UINT*); - static Fn real = (Fn)GetProcAddress(real_version, "VerFindFileA"); - return real(uFlags, szFileName, szWinDir, szAppDir, szCurDir, pcchCurDir, szDestDir, pcchDestDir); -} - -extern "C" DWORD WINAPI VerFindFileW(DWORD uFlags, LPCWSTR szFileName, LPCWSTR szWinDir, LPCWSTR szAppDir, LPWSTR szCurDir, UINT* pcchCurDir, LPWSTR szDestDir, UINT* pcchDestDir) -{ - LoadRealVersionDLL(); - using Fn = DWORD(WINAPI*)(DWORD, LPCWSTR, LPCWSTR, LPCWSTR, LPWSTR, UINT*, LPWSTR, UINT*); - static Fn real = (Fn)GetProcAddress(real_version, "VerFindFileW"); - return real(uFlags, szFileName, szWinDir, szAppDir, szCurDir, pcchCurDir, szDestDir, pcchDestDir); -} - -extern "C" DWORD WINAPI VerLanguageNameA(DWORD wLang, LPSTR szLang, DWORD cchLang) -{ - LoadRealVersionDLL(); - using Fn = BOOL(WINAPI*)(DWORD, LPSTR, DWORD); - static Fn real = (Fn)GetProcAddress(real_version, "VerLanguageNameA"); - return real(wLang, szLang, cchLang); -} - -extern "C" DWORD WINAPI VerLanguageNameW(DWORD wLang, LPWSTR szLang, DWORD cchLang) -{ - LoadRealVersionDLL(); - using Fn = BOOL(WINAPI*)(DWORD, LPWSTR, DWORD); - static Fn real = (Fn)GetProcAddress(real_version, "VerLanguageNameW"); - return real(wLang, szLang, cchLang); -} - -extern "C" BOOL WINAPI VerQueryValueA(LPCVOID pBlock, LPCSTR lpSubBlock, LPVOID* lplpBuffer, PUINT puLen) -{ - LoadRealVersionDLL(); - using Fn = BOOL(WINAPI*)(LPCVOID, LPCSTR, LPVOID*, PUINT); - static Fn real = (Fn)GetProcAddress(real_version, "VerQueryValueA"); - return real(pBlock, lpSubBlock, lplpBuffer, puLen); -} - -extern "C" BOOL WINAPI VerQueryValueW(LPCVOID pBlock, LPCWSTR lpSubBlock, LPVOID* lplpBuffer, PUINT puLen) -{ - LoadRealVersionDLL(); - using Fn = BOOL(WINAPI*)(LPCVOID, LPCWSTR, LPVOID*, PUINT); - static Fn real = (Fn)GetProcAddress(real_version, "VerQueryValueW"); - return real(pBlock, lpSubBlock, lplpBuffer, puLen); -} - -// Charge les ASI dans le répertoire courant -void LoadAllASI() -{ - auto path = fs::current_path(); - for (const auto& entry : fs::directory_iterator(path)) - { - if (entry.path().extension() == ".asi") - { - LoadLibraryW(entry.path().c_str()); - } - } -} - -BOOL APIENTRY DllMain(HMODULE hModule, DWORD reason, LPVOID) -{ - if (reason == DLL_PROCESS_ATTACH) - { - LoadAllASI(); - } - return TRUE; -} diff --git a/ASILoader/version.def b/ASILoader/version.def deleted file mode 100644 index 15597f0..0000000 --- a/ASILoader/version.def +++ /dev/null @@ -1,16 +0,0 @@ -LIBRARY version -EXPORTS - GetFileVersionInfoA - GetFileVersionInfoW - GetFileVersionInfoExA - GetFileVersionInfoExW - GetFileVersionInfoSizeA - GetFileVersionInfoSizeW - GetFileVersionInfoSizeExA - GetFileVersionInfoSizeExW - VerFindFileA - VerFindFileW - VerLanguageNameA - VerLanguageNameW - VerQueryValueA - VerQueryValueW diff --git a/Maths/Maths.cpp b/Maths/Maths.cpp deleted file mode 100644 index 84870a4..0000000 --- a/Maths/Maths.cpp +++ /dev/null @@ -1,27 +0,0 @@ -// Maths.cpp : Définit les fonctions de la bibliothèque statique. -// -#ifndef M_PI -#define M_PI 3.14159265358979323846 -#endif - -#include "Maths.hpp" -#include - -double Maths::DegreesToRadians(double degrees) { - return degrees * M_PI / 180.0; -} - -// Convertit des radians en degrés -double Maths::RadiansToDegrees(double radians) { - return radians * 180.0 / M_PI; -} - -double Maths::CompensateHorizontalFOV(double baseHorizontalFOVDeg, double baseAspectRatio, double targetAspectRatio) { - double baseFOVRad = DegreesToRadians(baseHorizontalFOVDeg); - // Step 1 : FOV vertical from horizontal FOV - double verticalFOVRad = 2.0 * std::atan(std::tan(baseFOVRad / 2.0) / baseAspectRatio); - // Step 2 : New horizontal FOV for target aspect ratio - double newFOVRad = 2.0 * std::atan(std::tan(verticalFOVRad / 2.0) * targetAspectRatio); - - return RadiansToDegrees(newFOVRad); -} \ No newline at end of file diff --git a/Maths/Maths.hpp b/Maths/Maths.hpp deleted file mode 100644 index f7d9892..0000000 --- a/Maths/Maths.hpp +++ /dev/null @@ -1,14 +0,0 @@ -#pragma once - -#include - -class Maths -{ - public: - // Compute new horizontal FOV based on native and target aspect ratio - static double CompensateHorizontalFOV(const double baseHorizontalFOVDeg, const double baseAspectRatio, const double targetAspectRatio); - - private: - static double DegreesToRadians(double degrees); - static double RadiansToDegrees(double radians); -}; diff --git a/Maths/Maths.vcxproj b/Maths/Maths.vcxproj deleted file mode 100644 index b92ea5e..0000000 --- a/Maths/Maths.vcxproj +++ /dev/null @@ -1,246 +0,0 @@ - - - - - Debug - Win32 - - - Release_internal - Win32 - - - Release_internal - x64 - - - Release - Win32 - - - Debug - x64 - - - Release - x64 - - - - 17.0 - Win32Proj - {9a3c36e4-b32b-43db-ac7b-8ab45dc3097e} - Maths - 10.0 - - - - StaticLibrary - true - v143 - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - StaticLibrary - true - v143 - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - - - - - - - - - - - - - - - - - - - - - - - - - $(SolutionDir)bin\$(Configuration)\ - - - $(SolutionDir)bin\$(Configuration)\ - - - $(SolutionDir)bin\$(Configuration)\ - - - $(SolutionDir)bin\$(Configuration)\ - - - $(SolutionDir)bin\$(Configuration)\ - - - $(SolutionDir)bin\$(Configuration)\ - - - - Level3 - true - WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - - /utf-8 %(AdditionalOptions) - - - - - true - - - - - Level3 - true - true - true - WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - - /utf-8 %(AdditionalOptions) - - - - - true - - - - - Level3 - true - true - true - WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - - - /utf-8 %(AdditionalOptions) - - - - - true - - - - - Level3 - true - _DEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - - /utf-8 %(AdditionalOptions) - - - - - true - - - - - Level3 - true - true - true - NDEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - - /utf-8 %(AdditionalOptions) - - - - - true - - - - - Level3 - true - true - true - NDEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - - - /utf-8 %(AdditionalOptions) - - - - - true - - - - - - - - - - - - \ No newline at end of file diff --git a/Memory/Memory.cpp b/Memory/Memory.cpp deleted file mode 100644 index 60291c4..0000000 --- a/Memory/Memory.cpp +++ /dev/null @@ -1,341 +0,0 @@ -// MemoryScanner.cpp : Définit les fonctions de la bibliothèque statique. -// - -#include "Memory.hpp" -#include "UEngine.hpp" -#include -#include -#include -#include -#include -#include - -// Rich verbose for internal release only -#ifdef MY_VERBOSE_LOGS -#define LOG_SIGNATURE_FOUND(name, addr) \ - logger->info( \ - "{} signature found at address: 0x{:X}.", \ - name, addr \ - ) -#else -#define LOG_SIGNATURE_FOUND(name, addr) \ - logger->info("{} signature found", name) -#endif - -static std::shared_ptr _log; -std::unordered_map Memory::patches; - -uint8_t* Memory::GetOffsetFromOpcode(uint8_t* opcode, int extraOffset) { - if (!opcode) return nullptr; - - int32_t disp = 0; - std::memcpy(&disp, opcode, sizeof(int32_t)); - - if (disp < 0) - return nullptr; // optionnel : gérer ou pas les offsets négatifs - - // Retourne l'adresse "offsetée" (base + disp) - return opcode + 4 + disp + extraOffset; // +4 car disp32 fait 4 octets -} - -uint8_t* Memory::GetAddressFromOpcode(uint8_t* opcode, uint32_t dispOffset, uint32_t instructionLen) { - int32_t disp = 0; - std::memcpy(&disp, opcode + dispOffset, sizeof(disp)); // lit le disp32 de manière safe - return opcode + instructionLen + disp; // gère automatiquement disp négatif -} - -const char* Memory::Float32ToHexBytes(float value) { - static char bytes[4]; // buffer persistant (évite les problèmes de scope) - std::memcpy(bytes, &value, sizeof(float)); - return bytes; // pointeur vers les 4 octets bruts -} - -std::vector Memory::ReadBytes(const void* addr, std::size_t size) { - std::vector buffer(size); - std::memcpy(buffer.data(), addr, size); - return buffer; -} - -void Memory::PatchBytes(void* address, const char* bytes, size_t len) { - auto it = patches.find(address); - if (it == patches.end()) { - // If a patch doesn't exist, create a new one. - PatchInfo info; - info.address = address; - info.originalBytes.resize(len); - memcpy(info.originalBytes.data(), address, len); - // Store the patch info. - patches[address] = info; - } - - // Patch the bytes. - DWORD oldProtect; - VirtualProtect(address, len, PAGE_EXECUTE_READWRITE, &oldProtect); - memcpy(address, bytes, len); - VirtualProtect(address, len, oldProtect, &oldProtect); -} - -void Memory::RestoreBytes(void *address) { - auto it = patches.find(address); - if (it != patches.end()) { - // Restore the original bytes. - const auto& info = it->second; - DWORD oldProtect; - VirtualProtect(info.address, info.originalBytes.size(), PAGE_EXECUTE_READWRITE, &oldProtect); - memcpy(info.address, info.originalBytes.data(), info.originalBytes.size()); - VirtualProtect(info.address, info.originalBytes.size(), oldProtect, &oldProtect); - - // Remove the patch info. - patches.erase(it); - } -} - -MODULEINFO Memory::WaitForModule(const std::string& module_name, int timeoutMs, int intervalMs) -{ - const HANDLE hProc = GetCurrentProcess(); - MODULEINFO modInfo{}; - - for (int waited = 0; waited < timeoutMs; waited += intervalMs) { - HMODULE hMods[1024]; - DWORD cbNeeded; - - if (EnumProcessModules(hProc, hMods, sizeof(hMods), &cbNeeded)) { - for (unsigned int i = 0; i < (cbNeeded / sizeof(HMODULE)); ++i) { - char modName[MAX_PATH]; - if (GetModuleBaseNameA(hProc, hMods[i], modName, sizeof(modName))) { - if (_stricmp(modName, module_name.c_str()) == 0) { - if (GetModuleInformation(hProc, hMods[i], &modInfo, sizeof(modInfo))) - return modInfo; - } - } - } - } - - Sleep(intervalMs); - } - - if (_log) _log->warn("Timeout: module '{}' not found in process after {} ms.", module_name, timeoutMs); - return MODULEINFO{}; -} - -std::string Memory::ByteToHexEscaped(const BYTE byte) { - std::ostringstream oss; - oss << "\\x" << std::uppercase << std::hex << std::setw(2) - << std::setfill('0') << static_cast(byte); - return oss.str(); -} - -uint8_t* Memory::AOBScan( - const std::string& module_name, - const std::string& signature, - DWORD protect_flags = PAGE_EXECUTE_READ | PAGE_EXECUTE_READWRITE | PAGE_READWRITE | PAGE_EXECUTE_WRITECOPY, - std::shared_ptr log) { - - bool found = false; - - _log = log; - HANDLE hProc = GetCurrentProcess(); - MODULEINFO modInfo{}; - HMODULE targetModule = nullptr; - // Get module when name is specidifed - if (!(module_name.empty() || module_name == "*")) { - if (_log) _log->info("Module name: {}", module_name); - MODULEINFO modinfo = WaitForModule(module_name); - if (modinfo.lpBaseOfDll == nullptr) { - if (_log) _log->warn("Skipping AOB scan because module '{}' is unavailable.", module_name); - return nullptr; - } - } - // Fallback to determine module loaded - if (!found || module_name.empty() || module_name == "*") { - char exeBuf[MAX_PATH] = { 0 }; - DWORD exeLen = GetModuleFileNameA(nullptr, exeBuf, MAX_PATH); - std::string exeName = (exeLen > 0) ? std::string(exeBuf, exeBuf + exeLen) : std::string(); - size_t pos = exeName.find_last_of("\\/"); - - if (pos != std::string::npos) exeName = exeName.substr(pos + 1); - if (_log && !exeName.empty()) _log->info("Module name: {}", exeName); - - targetModule = GetModuleHandleA(nullptr); - if (!targetModule || !GetModuleInformation(hProc, targetModule, &modInfo, sizeof(modInfo))) { - if (_log) _log->error("Failed to find main module."); - return nullptr; - } - } - // Convert AOB string into vector bytes - std::vector pattern_bytes; - std::istringstream stream(signature); - std::string byte_str; - while (stream >> byte_str) { - if (byte_str == "??" || byte_str == "?") - pattern_bytes.push_back(-1); - else - pattern_bytes.push_back(static_cast(std::strtol(byte_str.c_str(), nullptr, 16))); - } - - if (pattern_bytes.empty()) { - if (_log) _log->warn("Empty AOB pattern passed."); - return nullptr; - } - // Logging scanning area - uint8_t* base = reinterpret_cast(modInfo.lpBaseOfDll); - size_t size = modInfo.SizeOfImage; - if (_log) _log->info("Scanning memory region: 0x{:X} - 0x{:X}", - reinterpret_cast(base), reinterpret_cast(base + size)); - - // Memory scan - MEMORY_BASIC_INFORMATION mbi{}; - for (uint8_t* current = base; current < base + size;) { - if (!VirtualQuery(current, &mbi, sizeof(mbi))) - break; - - bool isCommitted = (mbi.State & MEM_COMMIT) != 0; - bool hasAccess = (mbi.Protect & protect_flags) != 0; - bool isNoAccess = (mbi.Protect & PAGE_NOACCESS) != 0; - bool isGuard = (mbi.Protect & PAGE_GUARD) != 0; - - if (isCommitted && hasAccess && !isNoAccess && !isGuard) { - uint8_t* regionBase = reinterpret_cast(mbi.BaseAddress); - size_t regionSize = mbi.RegionSize; - - for (size_t i = 0; i <= regionSize - pattern_bytes.size(); ++i) { - bool match = true; - for (size_t j = 0; j < pattern_bytes.size(); ++j) { - if (pattern_bytes[j] != -1 && regionBase[i + j] != static_cast(pattern_bytes[j])) { - match = false; - break; - } - } - - if (match) { - uint8_t* result = regionBase + i; - return result; - } - } - } - - current = reinterpret_cast(mbi.BaseAddress) + mbi.RegionSize; - } - return nullptr; -} - -void Memory::AOBScanBatch(const std::vector& entries, std::shared_ptr logger) { - for (auto scanEntry = entries.begin(); scanEntry != entries.end(); ++scanEntry) { - if (*scanEntry->address) continue; - - std::string decryptedSignature = scanEntry->getSignature(); - uint8_t* result = nullptr; - if (scanEntry == entries.begin()) // Only log module and area scanned once - result = Memory::AOBScan(scanEntry->moduleName, decryptedSignature, scanEntry->protection, logger); - else result = Memory::AOBScan(scanEntry->moduleName, decryptedSignature, scanEntry->protection); - - if (!result) { - logger->warn( - "{} signature not found. Maybe your game has been updated and is no more compatible with this plugin.", - scanEntry->featureName); - continue; - } - // Write final signature address - uintptr_t finalAddress = reinterpret_cast(result) + scanEntry->offset; - *scanEntry->address = reinterpret_cast(finalAddress); - - LOG_SIGNATURE_FOUND(scanEntry->featureName, finalAddress); - } -} - -void Memory::OffsetScanBatch(const std::vector& entries, uint8_t* baseModule, - std::shared_ptr logger, const std::string& moduleName) { - for (const auto& scanEntry : entries) { - if (!scanEntry.outAddress) continue; - - // Scan Unreal Engine Objects and functions - *scanEntry.outAddress = Memory::AOBScan(moduleName, scanEntry.getSignature(), scanEntry.protection); - if (!*scanEntry.outAddress) { - logger->warn("{} signature not found. Maybe your game has been updated and is no more compatible with this plugin.", scanEntry.name); - continue; - } - - UT::uint32 calculatedOffset = 0; - // Calculate offset according type - switch (scanEntry.calcType) { - case OffsetCalcType::GetOffsetFromOpcode: { - calculatedOffset = static_cast(Memory::GetOffsetFromOpcode(*scanEntry.outAddress + scanEntry.opcodeOffset) - baseModule); - break; - } - case OffsetCalcType::UE_CalculateOffset: { - auto opt = UE::CalculateOffset(moduleName, *scanEntry.outAddress); - if (!opt) continue; - calculatedOffset = *opt; - break; - } - } - // Write final Unreal Engine offset - if (scanEntry.outOffset) *scanEntry.outOffset = calculatedOffset; - - logger->info("{} offset is: 0x{:X}", scanEntry.name, calculatedOffset); - } -} - -PVOID Memory::SetupOrClearHardwareBreakPointForAllThreads(uintptr_t targetAddress, PVOID vehHandle, bool enable, PVECTORED_EXCEPTION_HANDLER pVEH, int hwIndex) -{ - DWORD pid = GetCurrentProcessId(); - HANDLE snapshot = CreateToolhelp32Snapshot(TH32CS_SNAPTHREAD, 0); - if (snapshot == INVALID_HANDLE_VALUE) return nullptr; - - THREADENTRY32 te; - te.dwSize = sizeof(te); - - // Add VectoredExceptionHandler - if (enable && !vehHandle && pVEH) - vehHandle = AddVectoredExceptionHandler(1, pVEH); - - if (Thread32First(snapshot, &te)) { - do { - if (te.th32OwnerProcessID != pid) continue; - - HANDLE hThread = OpenThread(THREAD_ALL_ACCESS, FALSE, te.th32ThreadID); - if (!hThread) continue; - - CONTEXT ctx = {}; - ctx.ContextFlags = CONTEXT_DEBUG_REGISTERS; - - if (GetThreadContext(hThread, &ctx)) { - if (enable) { - switch (hwIndex) { - case 0: ctx.Dr0 = targetAddress; break; // Set Hardware breakpoint #1 - case 1: ctx.Dr1 = targetAddress; break; // Set Hardware breakpoint #2 - case 2: ctx.Dr2 = targetAddress; break; // Set Hardware breakpoint #3 - case 3: ctx.Dr3 = targetAddress; break; // Set Hardware breakpoint #4 - default: break; - } - ctx.Dr7 |= (1ULL << (hwIndex * 2)); // activate hardware breakpoint - } - else { - switch (hwIndex) { - case 0: ctx.Dr0 = 0; break; // Unset Hardware breakpoint #1 - case 1: ctx.Dr1 = 0; break; // Unset Hardware breakpoint #2 - case 2: ctx.Dr2 = 0; break; // Unset Hardware breakpoint #3 - case 3: ctx.Dr3 = 0; break; // Unset Hardware breakpoint #4 - default: break; - } - ctx.Dr7 &= ~(1ULL << (hwIndex * 2)); // deactivate hardware breakpoint - } - - SetThreadContext(hThread, &ctx); - } - - CloseHandle(hThread); - - } while (Thread32Next(snapshot, &te)); - } - - CloseHandle(snapshot); - - // Remove VectoredExceptionHandler - if (!enable && vehHandle) { - RemoveVectoredExceptionHandler(vehHandle); - vehHandle = nullptr; - } - - return vehHandle; -} \ No newline at end of file diff --git a/Memory/Memory.hpp b/Memory/Memory.hpp deleted file mode 100644 index 801aab7..0000000 --- a/Memory/Memory.hpp +++ /dev/null @@ -1,184 +0,0 @@ -#pragma once -#include -#include -#include -#include - -#define AUTO_ASSEMBLE_TRAMPOLINE(ADDRESS, TRAMPOLINE_LENGTH, INSTRUCTIONS) \ -do { \ -auto allocMemory = Memory::AllocateNearbyMemory(ADDRESS, sizeof INSTRUCTIONS + 14); \ -Memory::CreateTrampoline(ADDRESS, allocMemory, TRAMPOLINE_LENGTH); \ -Memory::WriteInstructions(allocMemory, INSTRUCTIONS, sizeof INSTRUCTIONS, ADDRESS + TRAMPOLINE_LENGTH); \ -} while (false) - -namespace UT { // Typedef used by Unreal Engine - typedef int8_t int8; - typedef int16_t int16; - typedef int32_t int32; - typedef int64_t int64; - - typedef uint8_t uint8; - typedef uint16_t uint16; - typedef uint32_t uint32; - typedef uint64_t uint64; -} - -struct AOBScanEntry { - uint8_t** address; - std::function getSignature; - const char* featureName; - std::string moduleName = ""; // "" = main exe - DWORD protection = PAGE_EXECUTE_READ | PAGE_EXECUTE_READWRITE | - PAGE_READWRITE | PAGE_EXECUTE_WRITECOPY; - intptr_t offset = 0; -}; - -namespace AOBScan { - // Helper template to create entry with ObfuscatedString - template - static AOBScanEntry Make(uint8_t** addr, ObfStr& obf, const char* name, std::string module = "", DWORD prot = PAGE_EXECUTE_READ) { - return AOBScanEntry{ addr, [&, obf]() { return obf.decrypt(); }, name, module, prot, 0 }; - } -} - -enum class OffsetCalcType -{ - None, - GetOffsetFromOpcode, - UE_CalculateOffset -}; - -struct OffsetScanEntry -{ - uint8_t** outAddress; // Address where the pointer will be stored - std::function getSignature; // decrypted AOB - std::string name; // Name for the log (GWorlds ...) - OffsetCalcType calcType; // Method to calculate offset - UT::int32* outOffset = nullptr; // Offset pointer to update - size_t opcodeOffset = 0; // Relative offset for GetOffsetFromOpcode method - DWORD protection = PAGE_EXECUTE_READ | PAGE_EXECUTE_READWRITE | - PAGE_READWRITE | PAGE_EXECUTE_WRITECOPY; -}; - -namespace OffsetScan { - // Helper template to create an entry - template - static OffsetScanEntry Make(uint8_t** addr, ObfStr& obf, const char* featureName, - OffsetCalcType type, UT::int32* outOffsetPtr, - size_t opOffset = 0, DWORD prot = PAGE_EXECUTE_READ) { - return OffsetScanEntry{ - addr, - [&obf]() { return obf.decrypt(); }, // signature lambda - featureName, type, - outOffsetPtr, - opOffset, prot - }; - } -} - -class Memory -{ - public: - - /** - * Get offset from opcode. - * - * @param opcode : The address where the offset begins. - */ - static uint8_t* GetOffsetFromOpcode(uint8_t* opcode, int extraOffset = 0); - - /** - * Get Address from opcode. - * - * @param opcode : The opcode pointer targeted. - * @param dispOffset : The offset to target disp (4 bytes) in opcode. - * @param instructionLen : The total opcode length in bytes. - */ - static uint8_t* GetAddressFromOpcode(uint8_t* opcode, uint32_t dispOffset, uint32_t instructionLen); - - /** - * Converts flkoat 32 bits into a char*. - * - * @param value : The value to encode. - */ - static const char* Float32ToHexBytes(float value); - - /** - * Read x bytes in memory. - * - * @param address : The address to read. - * @param size : The size in bytes to read - * @std::vector : The bytes read. - */ - static std::vector ReadBytes(const void* addr, std::size_t size); - - /** - * Patch x bytes in memory. - * - * @param address : The address to patch. - * @param bytes : The bytes to patch - * @param len : The number of bytes to be patched - */ - static void PatchBytes(void* address, const char* bytes, size_t len); - - /** - * Restore x bytes in memory. - * - * @param address : The address to patch. - */ - static void RestoreBytes(void* address); - - /** - * Achieve an AOB scan in memory. - * - * @param module_name : The executable to scan. - * @param signature : The signature to search for (eg : 7F ?? F3 0F ?? ?? ?? F2) - * @param protect_flags : Page protection (PAGE_EXECUTE_READ | PAGE_EXECUTE_READWRITE | PAGE_READWRITE | PAGE_EXECUTE_WRITECOPY) - * @param log : If any log is to be used - * @return uint_8* : Pointer to address where AOB is found. - */ - static uint8_t* AOBScan(const std::string& module_name, const std::string& signature, DWORD protect_flags, std::shared_ptr log = nullptr); - - /** - * Achieve an AOB scan in memory by batch. - * - * @param const std::vector& entries : AOB signatures of AOBScanEntry type. - * @param logger : If any log is to be used - */ - static void AOBScanBatch(const std::vector& entries, std::shared_ptr logger); - - /** - * Achieve an unreal offsets scan by batch. - * - * @param const std::vector& entries : AOB signatures of OffsetScanEntry type. - * @param baseModule : The starting address of module scanned. - * @param logger : If any log is to be used - * @param moduleName : The module targeted (.exe, .dll ...) - */ - static void OffsetScanBatch(const std::vector& entries, uint8_t* baseModule, - std::shared_ptr logger, const std::string& moduleName = ""); - - static std::string ByteToHexEscaped(const BYTE byte); - - /** - * Set or clear VEH hardware breakpoint. - * - * @param targetAddress : The memory target to set a VEH breakpoint. - * @param vehHandle : The VEH handle (nullptr when to set breakpoint or a handle when to unset - * @param enable : Set or unset the VEH debugger - * @param pVEH : The function where to detour (set to nullptr to unset) - * @param hwIndex : The hawdware breakpoint to set (0 - 4) - * @return hwIndex : The VEH breakpoint handle - */ - static PVOID SetupOrClearHardwareBreakPointForAllThreads(uintptr_t targetAddress, PVOID vehHandle, bool enable, PVECTORED_EXCEPTION_HANDLER pVEH = nullptr, int hwIndex = 0); - private: - static MODULEINFO WaitForModule(const std::string& module_name, int timeoutMs = 15000, int intervalMs = 500); - struct PatchInfo { - void* address; - std::vector originalBytes; - bool hasTrampoline = false; - void* trampolineDestination = nullptr; - }; - - static std::unordered_map patches; -}; diff --git a/Memory/Memory.vcxproj b/Memory/Memory.vcxproj deleted file mode 100644 index bbe9882..0000000 --- a/Memory/Memory.vcxproj +++ /dev/null @@ -1,262 +0,0 @@ - - - - - Debug - Win32 - - - Release_internal - Win32 - - - Release_internal - x64 - - - Release - Win32 - - - Debug - x64 - - - Release - x64 - - - - 17.0 - Win32Proj - {f9b5bbc6-67d4-4290-986f-08c6bac41ba3} - Memory - 10.0 - Memory - - - - StaticLibrary - true - v143 - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - StaticLibrary - true - v143 - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - - - - - - - - - - - - - - - - - - - - - - - - - $(SolutionDir)bin\$(Configuration)\ - - - $(SolutionDir)bin\$(Configuration)\ - - - $(SolutionDir)bin\$(Configuration)\ - - - $(SolutionDir)bin\$(Configuration)\ - - - $(SolutionDir)bin\$(Configuration)\ - - - $(SolutionDir)bin\$(Configuration)\ - - - - Level3 - true - WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - $(SolutionDir)external;$(SolutionDir)UEngine;%(AdditionalIncludeDirectories) - - /utf-8 %(AdditionalOptions) - stdcpp20 - - - - - true - - - - - Level3 - true - true - true - WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - $(SolutionDir)external;$(SolutionDir)UEngine;%(AdditionalIncludeDirectories) - - /utf-8 %(AdditionalOptions) - stdcpp20 - - - - - true - - - - - Level3 - true - true - true - WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - $(SolutionDir)external;$(SolutionDir)UEngine;%(AdditionalIncludeDirectories) - - - /utf-8 %(AdditionalOptions) - stdcpp20 - - - - - true - - - - - Level3 - true - _DEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - $(SolutionDir)external;$(SolutionDir)UEngine;%(AdditionalIncludeDirectories) - - /utf-8 %(AdditionalOptions) - stdcpp20 - - - - - true - - - - - Level3 - true - true - true - NDEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - $(SolutionDir)external;$(SolutionDir)UEngine;%(AdditionalIncludeDirectories) - - /utf-8 %(AdditionalOptions) - stdcpp20 - - - - - true - - - - - Level3 - true - true - true - NDEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - $(SolutionDir)external;$(SolutionDir)UEngine;%(AdditionalIncludeDirectories) - - - /utf-8 %(AdditionalOptions) - stdcpp20 - - - - - true - - - - - - - - MY_VERBOSE_LOGS - MY_VERBOSE_LOGS - - - - - - \ No newline at end of file diff --git a/Obfuscate/Obfuscate.vcxproj b/Obfuscate/Obfuscate.vcxproj deleted file mode 100644 index 9cdaf10..0000000 --- a/Obfuscate/Obfuscate.vcxproj +++ /dev/null @@ -1,226 +0,0 @@ - - - - - Debug - Win32 - - - Release_internal - Win32 - - - Release_internal - x64 - - - Release - Win32 - - - Debug - x64 - - - Release - x64 - - - - 17.0 - Win32Proj - {7e0aec88-78b4-43ea-bbef-216e00df1424} - Obfuscate - 10.0 - - - - StaticLibrary - true - v143 - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - StaticLibrary - true - v143 - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - - - - - - - - - - - - - - - - - - - - - - - - - - Level3 - true - WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - stdcpp20 - - - - - - true - - - - - Level3 - true - true - true - WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - stdcpp20 - - - - - - true - - - - - Level3 - true - true - true - WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - stdcpp20 - - - - - - - true - - - - - Level3 - true - _DEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - stdcpp20 - - - - - - true - - - - - Level3 - true - true - true - NDEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - stdcpp20 - - - - - - true - - - - - Level3 - true - true - true - NDEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - stdcpp20 - - - - - - - true - - - - - - - - - - \ No newline at end of file diff --git a/Obfuscate/ObfuscateString.h b/Obfuscate/ObfuscateString.h deleted file mode 100644 index 9b420bc..0000000 --- a/Obfuscate/ObfuscateString.h +++ /dev/null @@ -1,39 +0,0 @@ -#pragma once -#include -#include - -template -class ObfuscatedString { -private: - std::array data; - -public: - - constexpr ObfuscatedString(const std::array& obfuscatedData) - : data(obfuscatedData) {} - - /** - * @brief Decrypt a string with a static key - */ - std::string decrypt() const { - std::string result; - result.resize(N - 1); // remove '\0' - - for (size_t i = 0; i < N - 1; ++i) - result[i] = data[i] ^ KEY; - - return result; - } -}; - -// Helper constexpr to encrypt at building -//template -template -constexpr auto make_obfuscated(const char(&str)[N]) -{ - std::array enc{}; - for (size_t i = 0; i < N; ++i) - enc[i] = str[i] ^ KEY; - - return ObfuscatedString(enc); -} diff --git a/Obfuscate/framework.h b/Obfuscate/framework.h deleted file mode 100644 index afd886f..0000000 --- a/Obfuscate/framework.h +++ /dev/null @@ -1,3 +0,0 @@ -#pragma once - -#define WIN32_LEAN_AND_MEAN // Exclure les en-têtes Windows rarement utilisés diff --git a/UEngine/UEMath.hpp b/UEngine/UEMath.hpp deleted file mode 100644 index 0b13f12..0000000 --- a/UEngine/UEMath.hpp +++ /dev/null @@ -1,40 +0,0 @@ -#pragma once -#include - - - -namespace UEMath -{ - struct Vector - { - float X; - float Y; - float Z; - }; - - struct Rotator - { - float Pitch; // X - float Yaw; // Y - float Roll; // Z - }; - - /** - * @brief Converts a rotator (Pitch, Yaw) to a forward direction vector. - * Computes a normalized forward vector from the given FRotator, - * using Pitch and Yaw angles (in degrees). - * @param rotator Input rotation (degrees). - * @return Forward direction vector. - */ - static inline Vector RotatorToForwardVector(const Rotator& rotator) - { - constexpr float DEG_TO_RAD = 3.14159265358979323846f / 180.0f; - - const float cp = cosf(rotator.Pitch * DEG_TO_RAD); - const float sp = sinf(rotator.Pitch * DEG_TO_RAD); - const float cy = cosf(rotator.Yaw * DEG_TO_RAD); - const float sy = sinf(rotator.Yaw * DEG_TO_RAD); - - return Vector(cp * cy, cp * sy, sp); - } -} \ No newline at end of file diff --git a/UEngine/UEngine.cpp b/UEngine/UEngine.cpp deleted file mode 100644 index 42a5328..0000000 --- a/UEngine/UEngine.cpp +++ /dev/null @@ -1,28 +0,0 @@ -// UEngine.cpp : Defines all Unreal Engine static tools functions -// -#include -#include -#include -#include -#include -#include "UEngine.hpp" - -std::optional UE::CalculateOffset(const std::string& exeName, uint8_t* AOBResult) -{ - // Récupère la base du module via GetModuleHandleA - HMODULE hModule = GetModuleHandleA(exeName.c_str()); - if (!AOBResult) - return std::nullopt; - - if (!hModule) - hModule = GetModuleHandleA(nullptr); - - uintptr_t baseModule = reinterpret_cast(hModule); - uintptr_t AOBAbsoluteAdress = reinterpret_cast(AOBResult); - - if (AOBAbsoluteAdress < baseModule) - return std::nullopt; - - uintptr_t relativeOffset = AOBAbsoluteAdress - baseModule; - return static_cast(relativeOffset); -} \ No newline at end of file diff --git a/UEngine/UEngine.hpp b/UEngine/UEngine.hpp deleted file mode 100644 index 26192ff..0000000 --- a/UEngine/UEngine.hpp +++ /dev/null @@ -1,12 +0,0 @@ -class UE -{ -public: - /** - * Get offset calculated from an AOB scan result and an executable base address - * - * @param exeName : A string of the executable name - * @param AOBResult : A valid (uint8_t) pointer to the result of an AOB scan - * @return std::optional The offset calculated - */ - static std::optional CalculateOffset(const std::string& exeName, uint8_t* AOBResult); -}; diff --git a/UEngine/UEngine.vcxproj b/UEngine/UEngine.vcxproj deleted file mode 100644 index 3bf6313..0000000 --- a/UEngine/UEngine.vcxproj +++ /dev/null @@ -1,236 +0,0 @@ - - - - - Debug - Win32 - - - Release_internal - Win32 - - - Release_internal - x64 - - - Release - Win32 - - - Debug - x64 - - - Release - x64 - - - - - - - - - - - 17.0 - Win32Proj - {e6ea0264-0c8f-4050-88f0-02cd4f6ef457} - UEngine - 10.0 - UEngine - - - - StaticLibrary - true - v143 - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - StaticLibrary - true - v143 - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - StaticLibrary - false - v143 - true - Unicode - - - - - - - - - - - - - - - - - - - - - - - - - - - $(SolutionDir)bin\$(Configuration)\ - - - $(SolutionDir)bin\$(Configuration)\ - - - $(SolutionDir)bin\$(Configuration)\ - - - $(SolutionDir)bin\$(Configuration)\ - - - $(SolutionDir)bin\$(Configuration)\ - - - $(SolutionDir)bin\$(Configuration)\ - - - - Level3 - true - WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions) - true - Use - pch.h - stdcpp20 - - - - - true - - - - - Level3 - true - true - true - WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions) - true - Use - pch.h - stdcpp20 - - - - - true - - - - - Level3 - true - true - true - WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions) - true - Use - pch.h - stdcpp20 - - - - - true - - - - - Level3 - true - _DEBUG;_LIB;%(PreprocessorDefinitions) - true - Use - pch.h - stdcpp20 - - - - - true - - - - - Level3 - true - true - true - NDEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - stdcpp20 - - - - - true - - - - - Level3 - true - true - true - NDEBUG;_LIB;%(PreprocessorDefinitions) - true - NotUsing - - - stdcpp20 - - - - - true - - - - - - \ No newline at end of file