Electron的安全性缺陷:
asar extract直接解包| 方案 | 安全性 | 开发效率 | 性能 | 打包体积 | 推荐度 |
|---|---|---|---|---|---|
| 方案A:Qt + C++ + WebEngine | ⭐⭐⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ |
| 方案B:.NET + WPF + CefSharp | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ |
| 方案C:混合架构(原生壳+Web内核) | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐⭐ |
| Electron(参考) | ⭐⭐ | ⭐⭐⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐ | ⭐⭐ |
┌─────────────────────────────────────────┐
│ Qt C++ Application │
│ ┌────────────────────────────────────┐ │
│ │ 主框架(编译为二进制) │ │
│ │ - 窗口管理(QMainWindow) │ │
│ │ - 核心逻辑(C++,难以逆向) │ │
│ │ - 许可证验证(原生加密) │ │
│ │ - Steam集成(直接调用API) │ │
│ │ - 浏览器控制(QWebEngine) │ │
│ └────────────────────────────────────┘ │
│ ↕ Qt Signal/Slot │
│ ┌────────────────────────────────────┐ │
│ │ QWebEngineView(Chromium内核) │ │
│ │ - 登录界面(HTML/JS/CSS) │ │
│ │ - 业务界面(可用React/Vue) │ │
│ │ - 通过Qt Bridge与C++通信 │ │
│ └────────────────────────────────────┘ │
└─────────────────────────────────────────┘
✅ 极高安全性
✅ 性能卓越
✅ 完整的浏览器能力
buff-qt-app/
├── CMakeLists.txt
├── src/
│ ├── main.cpp # 应用入口
│ ├── mainwindow.h/cpp # 主窗口
│ ├── core/ # 核心逻辑(C++)
│ │ ├── auth/ # 认证模块
│ │ │ ├── license.h/cpp # 许可证验证
│ │ │ ├── crypto.h/cpp # 加密算法
│ │ │ └── hwid.h/cpp # 硬件ID
│ │ ├── steam/ # Steam集成
│ │ │ ├── authenticator.h/cpp # Steam验证器
│ │ │ └── trade.h/cpp # 交易确认
│ │ ├── browser/ # 浏览器控制
│ │ │ ├── automation.h/cpp # 自动化引擎
│ │ │ └── extension.h/cpp # 插件管理
│ │ └── updater/ # 更新模块
│ │ └── updater.h/cpp
│ ├── ui/ # 界面层
│ │ ├── webview.h/cpp # Web视图容器
│ │ ├── bridge.h/cpp # JS-C++桥接
│ │ └── resources.qrc # Qt资源文件
│ └── web/ # Web界面(可选React/Vue)
│ ├── src/
│ │ ├── pages/
│ │ │ ├── Login.tsx
│ │ │ └── Dashboard.tsx
│ │ └── components/
│ └── dist/ # 编译后嵌入Qt资源
├── resources/
│ ├── chromium/ # Chromium浏览器
│ ├── extensions/ # Chrome插件
│ └── sda/ # Steam工具
└── build/ # 构建输出
许可证验证(难以破解):
// license.cpp
#include <QCryptographicHash>
#include <QSysInfo>
#include <QNetworkAccessManager>
#include <openssl/rsa.h>
#include <openssl/pem.h>
class LicenseValidator {
private:
// 使用RSA加密的公钥(私钥在服务器)
static constexpr const char* PUBLIC_KEY =
"-----BEGIN PUBLIC KEY-----\n"
"MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA...\n"
"-----END PUBLIC KEY-----";
// 硬件指纹(多因素混合)
QString getHardwareId() {
QString cpuId = QSysInfo::currentCpuArchitecture();
QString machineId = QSysInfo::machineUniqueId();
QString productId = getWindowsProductId();
QByteArray combined = (cpuId + machineId + productId).toUtf8();
return QCryptographicHash::hash(combined, QCryptographicHash::Sha256).toHex();
}
QString getWindowsProductId() {
// 读取Windows注册表获取产品ID
QSettings registry(
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion",
QSettings::NativeFormat
);
return registry.value("ProductId").toString();
}
// RSA签名验证
bool verifyRSASignature(const QByteArray& data, const QByteArray& signature) {
BIO* bio = BIO_new_mem_buf(PUBLIC_KEY, -1);
RSA* rsa = PEM_read_bio_RSA_PUBKEY(bio, nullptr, nullptr, nullptr);
BIO_free(bio);
if (!rsa) return false;
QByteArray hash = QCryptographicHash::hash(data, QCryptographicHash::Sha256);
int result = RSA_verify(
NID_sha256,
reinterpret_cast<const unsigned char*>(hash.constData()),
hash.size(),
reinterpret_cast<const unsigned char*>(signature.constData()),
signature.size(),
rsa
);
RSA_free(rsa);
return result == 1;
}
public:
struct LicenseInfo {
QString key;
QString hwid;
qint64 expiryTime;
QByteArray signature;
};
// 在线验证
bool validateOnline(const QString& licenseKey) {
QString hwid = getHardwareId();
QNetworkAccessManager manager;
QNetworkRequest request(QUrl("https://your-api.com/validate"));
request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
QJsonObject json;
json["license"] = licenseKey;
json["hwid"] = hwid;
json["version"] = QApplication::applicationVersion();
QNetworkReply* reply = manager.post(request, QJsonDocument(json).toJson());
// 同步等待响应(实际应用应异步处理)
QEventLoop loop;
QObject::connect(reply, &QNetworkReply::finished, &loop, &QEventLoop::quit);
loop.exec();
if (reply->error() != QNetworkReply::NoError) {
return false;
}
QJsonDocument response = QJsonDocument::fromJson(reply->readAll());
QJsonObject obj = response.object();
// 验证服务器签名
QByteArray serverData = obj["data"].toString().toUtf8();
QByteArray serverSig = QByteArray::fromBase64(obj["signature"].toString().toUtf8());
return obj["valid"].toBool() && verifyRSASignature(serverData, serverSig);
}
// 离线验证(缓存机制,防止断网无法使用)
bool validateOffline(const LicenseInfo& cachedLicense) {
QString currentHwid = getHardwareId();
// 检查硬件ID是否匹配
if (cachedLicense.hwid != currentHwid) {
return false;
}
// 检查是否过期
if (QDateTime::currentSecsSinceEpoch() > cachedLicense.expiryTime) {
return false;
}
// 验证签名
QByteArray data = (cachedLicense.key + cachedLicense.hwid +
QString::number(cachedLicense.expiryTime)).toUtf8();
return verifyRSASignature(data, cachedLicense.signature);
}
// 防调试检测
bool detectDebugger() {
#ifdef Q_OS_WIN
return IsDebuggerPresent() || checkRemoteDebugger();
#endif
return false;
}
private:
bool checkRemoteDebugger() {
#ifdef Q_OS_WIN
BOOL isDebuggerPresent = FALSE;
CheckRemoteDebuggerPresent(GetCurrentProcess(), &isDebuggerPresent);
return isDebuggerPresent;
#endif
return false;
}
};
Steam集成:
// steam/authenticator.cpp
#include <QProcess>
#include <QFile>
#include <QJsonDocument>
#include <openssl/hmac.h>
class SteamAuthenticator {
private:
QString sdaPath;
QMap<QString, SteamAccount> accounts;
// Steam TOTP算法实现(不依赖SDA)
QString generateSteamGuardCode(const QString& sharedSecret) {
const char* steamChars = "23456789BCDFGHJKMNPQRTVWXY";
qint64 currentTime = QDateTime::currentSecsSinceEpoch();
qint64 timeCode = currentTime / 30;
// 转换为大端字节序
QByteArray timeBuffer;
QDataStream stream(&timeBuffer, QIODevice::WriteOnly);
stream.setByteOrder(QDataStream::BigEndian);
stream << timeCode;
// HMAC-SHA1
QByteArray secret = QByteArray::fromBase64(sharedSecret.toUtf8());
unsigned char* digest = HMAC(
EVP_sha1(),
secret.constData(), secret.size(),
reinterpret_cast<const unsigned char*>(timeBuffer.constData()),
timeBuffer.size(),
nullptr, nullptr
);
// 生成5位代码
int start = digest[19] & 0x0F;
quint32 fullCode = 0;
for (int i = 0; i < 4; i++) {
fullCode = (fullCode << 8) | digest[start + i];
}
fullCode &= 0x7FFFFFFF;
QString code;
for (int i = 0; i < 5; i++) {
code += steamChars[fullCode % 26];
fullCode /= 26;
}
return code;
}
// 读取SDA配置文件
bool loadSDAConfig(const QString& username) {
QString configPath = QStandardPaths::writableLocation(QStandardPaths::AppDataLocation);
configPath += "/SteamDesktopAuthenticator/maFiles/" + username + ".maFile";
QFile file(configPath);
if (!file.open(QIODevice::ReadOnly)) {
return false;
}
QJsonDocument doc = QJsonDocument::fromJson(file.readAll());
QJsonObject obj = doc.object();
SteamAccount account;
account.username = username;
account.sharedSecret = obj["shared_secret"].toString();
account.identitySecret = obj["identity_secret"].toString();
account.steamId = obj["Session"]["SteamID"].toString();
accounts[username] = account;
return true;
}
public:
struct SteamAccount {
QString username;
QString sharedSecret;
QString identitySecret;
QString steamId;
};
// 获取验证码
QString getGuardCode(const QString& username) {
if (!accounts.contains(username)) {
loadSDAConfig(username);
}
if (accounts.contains(username)) {
return generateSteamGuardCode(accounts[username].sharedSecret);
}
return QString();
}
// 确认交易
bool confirmTrade(const QString& username, const QString& tradeId) {
// 实现Steam交易确认API调用
// 需要使用identity_secret生成签名
if (!accounts.contains(username)) {
return false;
}
SteamAccount& account = accounts[username];
qint64 timestamp = QDateTime::currentSecsSinceEpoch();
// 生成确认密钥
QString tag = "conf";
QByteArray data = (QString::number(timestamp) + tag).toUtf8();
QByteArray secret = QByteArray::fromBase64(account.identitySecret.toUtf8());
unsigned char* digest = HMAC(
EVP_sha1(),
secret.constData(), secret.size(),
reinterpret_cast<const unsigned char*>(data.constData()),
data.size(),
nullptr, nullptr
);
QString confirmKey = QByteArray(reinterpret_cast<char*>(digest), 20).toBase64();
// 调用Steam API
QNetworkAccessManager manager;
QUrl url("https://steamcommunity.com/mobileconf/ajaxop");
QUrlQuery query;
query.addQueryItem("op", "allow");
query.addQueryItem("cid", tradeId);
query.addQueryItem("ck", confirmKey);
query.addQueryItem("t", QString::number(timestamp));
query.addQueryItem("p", "android");
url.setQuery(query);
QNetworkReply* reply = manager.get(QNetworkRequest(url));
// ... 处理响应
return true;
}
};
浏览器自动化:
// browser/automation.cpp
#include <QWebEngineView>
#include <QWebEnginePage>
#include <QWebEngineProfile>
class BrowserAutomation : public QObject {
Q_OBJECT
private:
QWebEngineView* browserView;
QWebEnginePage* page;
public:
BrowserAutomation(QWidget* parent = nullptr) {
browserView = new QWebEngineView(parent);
page = browserView->page();
// 加载Chrome插件
loadExtensions();
}
void loadExtensions() {
QWebEngineProfile* profile = page->profile();
QDir extensionsDir(QApplication::applicationDirPath() + "/extensions");
for (const QString& extDir : extensionsDir.entryList(QDir::Dirs | QDir::NoDotAndDotDot)) {
QString extensionPath = extensionsDir.absoluteFilePath(extDir);
profile->installPlugin(extensionPath);
}
}
// 导航到URL
void navigate(const QString& url) {
page->load(QUrl(url));
}
// 执行JavaScript
void executeScript(const QString& script, std::function<void(const QVariant&)> callback) {
page->runJavaScript(script, [callback](const QVariant& result) {
callback(result);
});
}
// 填充表单
void fillForm(const QMap<QString, QString>& formData) {
for (auto it = formData.begin(); it != formData.end(); ++it) {
QString script = QString(
"document.querySelector('%1').value = '%2';"
).arg(it.key()).arg(it.value());
executeScript(script, nullptr);
}
}
// 点击元素
void clickElement(const QString& selector) {
QString script = QString(
"document.querySelector('%1').click();"
).arg(selector);
executeScript(script, nullptr);
}
// 等待元素出现
void waitForElement(const QString& selector, std::function<void()> callback) {
QString script = QString(
"(function() {"
" const interval = setInterval(() => {"
" if (document.querySelector('%1')) {"
" clearInterval(interval);"
" return true;"
" }"
" }, 100);"
"})();"
).arg(selector);
// 使用定时器轮询
QTimer* timer = new QTimer(this);
connect(timer, &QTimer::timeout, [this, selector, callback, timer]() {
executeScript(
QString("document.querySelector('%1') !== null").arg(selector),
[callback, timer](const QVariant& result) {
if (result.toBool()) {
timer->stop();
timer->deleteLater();
callback();
}
}
);
});
timer->start(100);
}
// 截图
void screenshot(const QString& path) {
page->view()->grab().save(path);
}
};
JavaScript与C++桥接:
// ui/bridge.cpp
#include <QWebChannel>
class JSBridge : public QObject {
Q_OBJECT
private:
LicenseValidator* licenseValidator;
SteamAuthenticator* steamAuth;
BrowserAutomation* browserAutomation;
public:
JSBridge(QObject* parent = nullptr) : QObject(parent) {
licenseValidator = new LicenseValidator();
steamAuth = new SteamAuthenticator();
browserAutomation = new BrowserAutomation();
}
public slots:
// 暴露给JavaScript的方法
void login(const QString& username, const QString& password) {
// 验证登录
bool success = performLogin(username, password);
emit loginResult(success);
}
QString getSteamCode(const QString& username) {
return steamAuth->getGuardCode(username);
}
void openBrowser(const QString& url) {
browserAutomation->navigate(url);
}
void automateTask(const QJsonObject& taskConfig) {
// 执行自动化任务
QString url = taskConfig["url"].toString();
QJsonArray actions = taskConfig["actions"].toArray();
browserAutomation->navigate(url);
for (const QJsonValue& action : actions) {
QJsonObject act = action.toObject();
QString type = act["type"].toString();
if (type == "fill") {
QMap<QString, QString> formData;
QJsonObject fields = act["fields"].toObject();
for (auto it = fields.begin(); it != fields.end(); ++it) {
formData[it.key()] = it.value().toString();
}
browserAutomation->fillForm(formData);
} else if (type == "click") {
browserAutomation->clickElement(act["selector"].toString());
}
}
}
signals:
void loginResult(bool success);
void steamCodeReady(const QString& code);
void taskComplete(bool success);
};
// 在主窗口中注册桥接
void MainWindow::setupWebChannel() {
QWebChannel* channel = new QWebChannel(this);
JSBridge* bridge = new JSBridge(this);
channel->registerObject("nativeBridge", bridge);
webView->page()->setWebChannel(channel);
}
前端调用C++代码:
// web/src/utils/nativeBridge.ts
import { QWebChannel } from 'qwebchannel';
class NativeBridge {
private bridge: any;
async init() {
return new Promise((resolve) => {
new QWebChannel(qt.webChannelTransport, (channel) => {
this.bridge = channel.objects.nativeBridge;
resolve(true);
});
});
}
async login(username: string, password: string): Promise<boolean> {
return new Promise((resolve) => {
this.bridge.loginResult.connect((success: boolean) => {
resolve(success);
});
this.bridge.login(username, password);
});
}
async getSteamCode(username: string): Promise<string> {
return this.bridge.getSteamCode(username);
}
async openBrowser(url: string) {
this.bridge.openBrowser(url);
}
async automateTask(config: any) {
return new Promise((resolve) => {
this.bridge.taskComplete.connect((success: boolean) => {
resolve(success);
});
this.bridge.automateTask(config);
});
}
}
export const nativeBridge = new NativeBridge();
使用VMProtect/Themida保护:
// 在关键函数上使用保护宏
#include "VMProtectSDK.h"
bool LicenseValidator::validateOnline(const QString& licenseKey) {
VMProtectBeginVirtualization("LicenseValidation");
// 关键验证逻辑
QString hwid = getHardwareId();
bool result = performValidation(licenseKey, hwid);
VMProtectEnd();
return result;
}
// 字符串加密
QString getApiEndpoint() {
VMProtectBeginUltra("ApiEndpoint");
return VMProtectDecryptStringA("https://api.yourserver.com/validate");
VMProtectEnd();
}
CMakeLists.txt配置:
cmake_minimum_required(VERSION 3.16)
project(BuffApp VERSION 1.0.0 LANGUAGES CXX)
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
# Qt
find_package(Qt6 REQUIRED COMPONENTS
Core
Widgets
WebEngineWidgets
Network
WebChannel
)
# OpenSSL
find_package(OpenSSL REQUIRED)
# 源文件
set(SOURCES
src/main.cpp
src/mainwindow.cpp
src/core/auth/license.cpp
src/core/steam/authenticator.cpp
src/core/browser/automation.cpp
src/ui/bridge.cpp
)
# 可执行文件
add_executable(BuffApp WIN32 ${SOURCES})
# 链接库
target_link_libraries(BuffApp PRIVATE
Qt6::Core
Qt6::Widgets
Qt6::WebEngineWidgets
Qt6::Network
Qt6::WebChannel
OpenSSL::SSL
OpenSSL::Crypto
)
# Release配置(优化和混淆)
if(CMAKE_BUILD_TYPE MATCHES Release)
# 启用优化
target_compile_options(BuffApp PRIVATE
/O2 # 最大优化
/GL # 全程序优化
/Gy # 启用函数级别链接
)
# 链接器优化
set_target_properties(BuffApp PROPERTIES
LINK_FLAGS "/LTCG /OPT:REF /OPT:ICF"
)
# 去除调试信息
target_compile_definitions(BuffApp PRIVATE
QT_NO_DEBUG_OUTPUT
QT_NO_WARNING_OUTPUT
)
endif()
# 安装规则
install(TARGETS BuffApp DESTINATION bin)
install(DIRECTORY ${CMAKE_SOURCE_DIR}/resources/ DESTINATION bin/resources)
使用NSIS打包:
; installer.nsi
!include "MUI2.nsh"
Name "Buff App"
OutFile "BuffApp-Setup-1.0.0.exe"
InstallDir "$PROGRAMFILES\BuffApp"
!insertmacro MUI_PAGE_WELCOME
!insertmacro MUI_PAGE_LICENSE "LICENSE.txt"
!insertmacro MUI_PAGE_DIRECTORY
!insertmacro MUI_PAGE_INSTFILES
!insertmacro MUI_PAGE_FINISH
!insertmacro MUI_LANGUAGE "SimpChinese"
Section "MainSection" SEC01
SetOutPath "$INSTDIR"
; 主程序
File "build\release\BuffApp.exe"
; Qt库
File "Qt6Core.dll"
File "Qt6Widgets.dll"
File "Qt6WebEngineWidgets.dll"
File "Qt6Network.dll"
; 资源文件
SetOutPath "$INSTDIR\resources"
File /r "resources\*.*"
; 创建快捷方式
CreateShortcut "$DESKTOP\Buff App.lnk" "$INSTDIR\BuffApp.exe"
CreateShortcut "$SMPROGRAMS\Buff App.lnk" "$INSTDIR\BuffApp.exe"
; 写入注册表
WriteRegStr HKLM "Software\BuffApp" "InstallDir" "$INSTDIR"
WriteUninstaller "$INSTDIR\Uninstall.exe"
SectionEnd
┌──────────────────────────────────────────┐
│ .NET WPF Application │
│ ┌─────────────────────────────────────┐ │
│ │ WPF界面(XAML + C#) │ │
│ │ - MVVM架构 │ │
│ │ - Material Design主题 │ │
│ │ - 流畅动画 │ │
│ └─────────────────────────────────────┘ │
│ ↕ Data Binding │
│ ┌─────────────────────────────────────┐ │
│ │ 业务逻辑层(C#) │ │
│ │ - 许可证验证(混淆+加密) │ │
│ │ - Steam集成 │ │
│ │ - 自动更新(Squirrel.Windows) │ │
│ └─────────────────────────────────────┘ │
│ ↕ IJavaScriptCallback │
│ ┌─────────────────────────────────────┐ │
│ │ CefSharp浏览器(Chromium) │ │
│ │ - 自动化控制 │ │
│ │ - 插件支持 │ │
│ └─────────────────────────────────────┘ │
└──────────────────────────────────────────┘
✅ 较高安全性
✅ 开发效率高
✅ 生态完善
许可证验证:
using System.Security.Cryptography;
using System.Management;
public class LicenseValidator
{
// 使用Obfuscator保护的方法
[Obfuscation(Feature = "virtualization", Exclude = false)]
public async Task<bool> ValidateAsync(string licenseKey)
{
string hwid = GetHardwareId();
using var client = new HttpClient();
var response = await client.PostAsJsonAsync(
"https://api.yourserver.com/validate",
new { LicenseKey = licenseKey, HardwareId = hwid }
);
var result = await response.Content.ReadFromJsonAsync<ValidationResult>();
return result?.IsValid ?? false;
}
[Obfuscation(Feature = "virtualization")]
private string GetHardwareId()
{
var components = new List<string>();
// CPU ID
using (var searcher = new ManagementObjectSearcher("SELECT ProcessorId FROM Win32_Processor"))
{
foreach (var obj in searcher.Get())
{
components.Add(obj["ProcessorId"]?.ToString() ?? "");
}
}
// 主板序列号
using (var searcher = new ManagementObjectSearcher("SELECT SerialNumber FROM Win32_BaseBoard"))
{
foreach (var obj in searcher.Get())
{
components.Add(obj["SerialNumber"]?.ToString() ?? "");
}
}
string combined = string.Join("|", components);
using var sha256 = SHA256.Create();
byte[] hash = sha256.ComputeHash(Encoding.UTF8.GetBytes(combined));
return Convert.ToBase64String(hash);
}
}
CefSharp浏览器自动化:
using CefSharp;
using CefSharp.Wpf;
public class BrowserAutomation
{
private ChromiumWebBrowser browser;
public BrowserAutomation()
{
var settings = new CefSettings
{
CachePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "BuffApp\\Cache")
};
Cef.Initialize(settings);
browser = new ChromiumWebBrowser("about:blank");
// 加载插件
LoadExtensions();
}
private void LoadExtensions()
{
string extensionsPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "extensions");
// CefSharp插件加载
Cef.LoadExtension(extensionsPath);
}
public async Task NavigateAsync(string url)
{
await browser.LoadUrlAsync(url);
}
public async Task<string> ExecuteScriptAsync(string script)
{
var response = await browser.EvaluateScriptAsync(script);
return response.Result?.ToString();
}
public async Task FillFormAsync(Dictionary<string, string> formData)
{
foreach (var field in formData)
{
string script = $"document.querySelector('{field.Key}').value = '{field.Value}';";
await ExecuteScriptAsync(script);
}
}
public async Task ClickElementAsync(string selector)
{
await ExecuteScriptAsync($"document.querySelector('{selector}').click();");
}
}
代码混淆(使用ConfuserEx 2):
<!-- ConfuserEx配置 -->
<project baseDir="." outputDir="Obfuscated">
<rule pattern="true" inherit="false">
<protection id="anti ildasm" />
<protection id="anti tamper" />
<protection id="anti debug" />
<protection id="constants" />
<protection id="ctrl flow" />
<protection id="ref proxy" />
<protection id="rename" />
</rule>
<module path="BuffApp.exe">
<rule pattern="true" inherit="false">
<protection id="virtualization" />
</rule>
</module>
</project>
使用Squirrel.Windows自动更新:
using Squirrel;
public class UpdateManager
{
public async Task CheckForUpdatesAsync()
{
using var manager = new UpdateManager("https://yourserver.com/updates");
var updateInfo = await manager.CheckForUpdate();
if (updateInfo.ReleasesToApply.Any())
{
await manager.UpdateApp();
MessageBox.Show("更新已下载,重启后生效");
}
}
}
┌──────────────────────────────────────────┐
│ Rust/C++ Native Shell(超轻量) │
│ ┌─────────────────────────────────────┐ │
│ │ 核心逻辑(编译为机器码) │ │
│ │ - 许可证验证 │ │
│ │ - 加密算法 │ │
│ │ - 关键API调用 │ │
│ └─────────────────────────────────────┘ │
│ ↕ FFI / IPC │
│ ┌─────────────────────────────────────┐ │
│ │ WebView2(Edge Chromium) │ │
│ │ - React界面 │ │
│ │ - 轻量级,系统自带 │ │
│ └─────────────────────────────────────┘ │
│ ↕ Message Passing │
│ ┌─────────────────────────────────────┐ │
│ │ 独立Chrome进程(Puppeteer) │ │
│ │ - 自动化操作 │ │
│ │ - 插件支持 │ │
│ └─────────────────────────────────────┘ │
└──────────────────────────────────────────┘
✅ 兼顾安全与效率
✅ 模块化
| 优先考虑因素 | 推荐方案 | 理由 |
|---|---|---|
| 安全性第一 | Qt + C++ | 逆向难度最高,可加壳保护 |
| 开发效率 + 安全 | .NET + WPF | 兼顾两者,混淆后也较安全 |
| 快速上线 | 混合架构 | 核心安全,界面快速开发 |
| 长期维护 | Qt + C++ | 稳定性最好,不依赖运行时 |
首选:Qt + C++ + WebEngine
理由:
开发周期调整:
您觉得这个方案如何?我们可以进一步讨论任何细节。