OpenClaw.exe.dev 技术解析与代码实例OpenClaw.exe.dev 是一个基于现代 C 和 WinAPI 开发的轻量级 Windows 工具主要用于自动化任务处理、系统监控和文件操作。以下从核心功能、代码实现和扩展应用三个方面展开分析。核心功能模块OpenClaw.exe.dev 的核心功能包括进程管理枚举、挂起或终止指定进程。文件操作加密、压缩或批量重命名文件。系统监控实时记录 CPU 和内存使用情况。以下是一个进程枚举的代码示例使用 WinAPI 的CreateToolhelp32Snapshot实现#include windows.h #include tlhelp32.h #include iostream void ListProcesses() { HANDLE hSnapshot CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0); if (hSnapshot INVALID_HANDLE_VALUE) return; PROCESSENTRY32 pe32; pe32.dwSize sizeof(PROCESSENTRY32); if (Process32First(hSnapshot, pe32)) { do { std::wcout LProcess: pe32.szExeFile L (PID: pe32.th32ProcessID L) std::endl; } while (Process32Next(hSnapshot, pe32)); } CloseHandle(hSnapshot); }文件加密实现通过 AES-256 算法实现文件加密依赖 OpenSSL 库#include openssl/aes.h #include fstream void EncryptFile(const std::string inputPath, const std::string outputPath, const unsigned char* key) { std::ifstream inFile(inputPath, std::ios::binary); std::ofstream outFile(outputPath, std::ios::binary); AES_KEY aesKey; AES_set_encrypt_key(key, 256, aesKey); unsigned char inBuffer[AES_BLOCK_SIZE], outBuffer[AES_BLOCK_SIZE]; while (inFile.read(reinterpret_castchar*(inBuffer), AES_BLOCK_SIZE)) { AES_encrypt(inBuffer, outBuffer, aesKey); outFile.write(reinterpret_castchar*(outBuffer), AES_BLOCK_SIZE); } }系统监控工具使用 Performance Data Helper (PDH) 监控 CPU 使用率#include windows.h #include pdh.h #include pdhmsg.h double GetCpuUsage() { PDH_HQUERY query; PDH_HCOUNTER counter; PdhOpenQuery(NULL, 0, query); PdhAddCounter(query, L\\Processor(_Total)\\% Processor Time, 0, counter); PdhCollectQueryData(query); Sleep(1000); // Wait for data PdhCollectQueryData(query); PDH_FMT_COUNTERVALUE value; PdhGetFormattedCounterValue(counter, PDH_FMT_DOUBLE, NULL, value); PdhCloseQuery(query); return value.doubleValue; }扩展应用钩子技术通过 Windows 钩子拦截键盘输入演示全局钩子的实现#include windows.h HHOOK hHook; LRESULT CALLBACK KeyboardProc(int nCode, WPARAM wParam, LPARAM lParam) { if (nCode 0 wParam WM_KEYDOWN) { KBDLLHOOKSTRUCT* pKey (KBDLLHOOKSTRUCT*)lParam; printf(Key pressed: %d\n, pKey-vkCode); } return CallNextHookEx(hHook, nCode, wParam, lParam); } void SetHook() { hHook SetWindowsHookEx(WH_KEYBOARD_LL, KeyboardProc, NULL, 0); MSG msg; while (GetMessage(msg, NULL, 0, 0)) { TranslateMessage(msg); DispatchMessage(msg); } UnhookWindowsHookEx(hHook); }总结OpenClaw.exe.dev 通过组合 WinAPI 和第三方库实现高效系统操作。开发者可根据需求扩展模块例如集成网络通信或 GUI 界面。注意部分代码需管理员权限运行且需链接相关库如 OpenSSL 或 PDH.lib。