备份: 完整开发状态（含反混淆脚本和临时文件）
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ccdojox-crypto
182
generate_decode_maps.js
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182
generate_decode_maps.js
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/**
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* 批量生成解码映射 - 为每个混淆文件生成 decoded_map.json
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*/
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const fs = require('fs');
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const path = require('path');
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const vm = require('vm');
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const baseDir = 'D:/temp/破解/cursorpro-0.4.5';
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/**
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* 从代码中提取解码器并生成映射
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*/
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function generateDecodeMap(code, filename) {
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console.log(`\n处理: ${filename}`);
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console.log('='.repeat(40));
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// 查找字符串数组函数
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const arrayFuncMatch = code.match(/function\s+(_0x[a-f0-9]+)\s*\(\)\s*\{/);
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if (!arrayFuncMatch) {
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console.log(' 未找到字符串数组函数');
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return null;
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}
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const arrayFuncName = arrayFuncMatch[1];
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// 查找解码函数
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const decoderMatch = code.match(/function\s+(_0x[a-f0-9]+)\s*\(\s*_0x[a-f0-9]+\s*,\s*_0x[a-f0-9]+\s*\)\s*\{/);
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if (!decoderMatch) {
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console.log(' 未找到解码函数');
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return null;
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}
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const decoderFuncName = decoderMatch[1];
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console.log(` 数组函数: ${arrayFuncName}`);
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console.log(` 解码函数: ${decoderFuncName}`);
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// 提取所有解码器调用模式
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const callPatterns = [
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/_0x[a-f0-9]+\s*\(\s*(0x[a-f0-9]+)\s*,\s*'([^']*)'\s*\)/g,
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/_0x[a-f0-9]+\s*\(\s*(0x[a-f0-9]+)\s*,\s*"([^"]*)"\s*\)/g
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];
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const calls = new Set();
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for (const pattern of callPatterns) {
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let match;
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while ((match = pattern.exec(code)) !== null) {
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calls.add(match[0]);
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}
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}
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console.log(` 找到 ${calls.size} 个唯一调用`);
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// 尝试设置沙盒执行解码器
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// 提取从开头到第一个 exports 之前的所有代码
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let exportIndex = code.indexOf('Object.defineProperty(exports');
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if (exportIndex === -1) {
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exportIndex = code.indexOf('exports.');
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}
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if (exportIndex === -1) {
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exportIndex = code.length;
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}
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// 找到解码函数结束位置
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const decoderStart = code.indexOf(`function ${decoderFuncName}(`);
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let braceCount = 0, decoderEnd = decoderStart, foundStart = false;
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for (let i = decoderStart; i < code.length; i++) {
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if (code[i] === '{') { braceCount++; foundStart = true; }
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else if (code[i] === '}') {
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braceCount--;
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if (foundStart && braceCount === 0) {
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decoderEnd = i + 1;
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break;
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}
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}
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}
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// 提取设置代码
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const setupCode = code.substring(0, Math.min(decoderEnd + 500, exportIndex));
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// 在沙盒中执行
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const sandbox = {
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console: { log: () => {}, warn: () => {}, error: () => {} },
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parseInt,
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String,
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decodeURIComponent,
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vip: 'cursor'
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};
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try {
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vm.runInNewContext(setupCode, sandbox);
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// 测试解码器
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const testResult = vm.runInNewContext(`typeof ${decoderFuncName}`, sandbox);
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if (testResult !== 'function') {
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console.log(` 解码器不可用: ${testResult}`);
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return null;
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}
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console.log(` 解码器设置成功`);
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// 解码所有调用
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const decodeMap = {};
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let successCount = 0;
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let failCount = 0;
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for (const call of calls) {
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// 提取参数
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const paramMatch = call.match(/_0x[a-f0-9]+\s*\(\s*(0x[a-f0-9]+)\s*,\s*['"]([^'"]*)['"]\s*\)/);
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if (!paramMatch) continue;
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const num = paramMatch[1];
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const key = paramMatch[2];
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try {
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const decoded = vm.runInNewContext(
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`${decoderFuncName}(${num},'${key.replace(/'/g, "\\'")}')`,
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sandbox
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);
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if (typeof decoded === 'string') {
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decodeMap[call] = decoded;
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successCount++;
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} else {
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failCount++;
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}
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} catch (e) {
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failCount++;
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}
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}
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console.log(` 成功解码: ${successCount}`);
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console.log(` 解码失败: ${failCount}`);
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return decodeMap;
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} catch (e) {
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console.log(` 沙盒执行失败: ${e.message}`);
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return null;
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}
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}
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// 主函数
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function main() {
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console.log('╔════════════════════════════════════════╗');
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console.log('║ 批量生成解码映射 ║');
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console.log('╚════════════════════════════════════════╝');
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const files = [
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{ input: '原版本/extension/out/webview/provider.js', output: 'provider_decoded_map.json' },
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{ input: '原版本/extension/out/extension.js', output: 'extension_decoded_map.json' },
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{ input: '原版本/extension/out/utils/account.js', output: 'account_decoded_map.json' },
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{ input: '原版本/extension/out/utils/sqlite.js', output: 'sqlite_decoded_map.json' },
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{ input: '原版本/extension/out/api/client.js', output: 'client_decoded_map.json' }
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];
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for (const file of files) {
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const inputPath = path.join(baseDir, file.input);
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const outputPath = path.join(baseDir, file.output);
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// 检查是否已存在
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if (fs.existsSync(outputPath)) {
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const existing = JSON.parse(fs.readFileSync(outputPath, 'utf8'));
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console.log(`\n${file.output}: 已存在 (${Object.keys(existing).length} 条)`);
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continue;
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}
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if (!fs.existsSync(inputPath)) {
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console.log(`\n跳过: ${file.input} (不存在)`);
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continue;
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}
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const code = fs.readFileSync(inputPath, 'utf8');
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const decodeMap = generateDecodeMap(code, file.input);
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if (decodeMap && Object.keys(decodeMap).length > 0) {
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fs.writeFileSync(outputPath, JSON.stringify(decodeMap, null, 2));
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console.log(` 已保存: ${outputPath}`);
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} else {
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console.log(` 无法生成映射`);
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}
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}
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console.log('\n完成！');
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}
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main();
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