Merge pull request '[🚀] v0.13.1' (#30) from dev into main

Reviewed-on: #30

pkg/rsa/rsa.js

@@ -1,244 +0,0 @@
-const crypto = require('crypto');
-const fs = require('fs');
-const path = require('path');
-
-class KeyPairGenerator {
-  constructor(options = {}) {
-    this.options = {
-      modulusLength: 2048, // 2048位在安全性和性能间取得平衡
-      publicKeyEncoding: {
-        type: 'spki',
-        format: 'pem'
-      },
-      privateKeyEncoding: {
-        type: 'pkcs8',
-        format: 'pem',
-        cipher: 'aes-256-cbc', // 可选加密私钥
-        passphrase: options.passphrase || '' // 私钥密码
-      },
-      ...options
-    };
-  }
-
-  // 生成密钥对
-  generateKeyPair() {
-    return new Promise((resolve, reject) => {
-      crypto.generateKeyPair('rsa', this.options, (err, publicKey, privateKey) => {
-        if (err) {
-          reject(err);
-          return;
-        }
-        resolve({ publicKey, privateKey });
-      });
-    });
-  }
-
-  // 保存密钥到文件
-  saveKeyToFile(key, filename, directory = './keys') {
-    if (!fs.existsSync(directory)) {
-      fs.mkdirSync(directory, { recursive: true });
-    }
-    
-    const filePath = path.join(directory, filename);
-    fs.writeFileSync(filePath, key);
-    console.log(`✅ ${filename} 已保存到: ${filePath}`);
-    return filePath;
-  }
-
-  // 验证密钥对
-  validateKeyPair(publicKey, privateKey, passphrase = '') {
-    try {
-      // 使用公钥加密测试数据
-      const testData = 'test-signature-validation';
-      const encrypted = crypto.publicEncrypt(publicKey, Buffer.from(testData));
-      
-      // 使用私钥解密
-      const decrypted = crypto.privateDecrypt(
-        { key: privateKey, passphrase },
-        encrypted
-      );
-      
-      return decrypted.toString() === testData;
-    } catch (error) {
-      console.error('❌ 密钥对验证失败:', error.message);
-      return false;
-    }
-  }
-
-  // 生成完整的密钥对文件
-  async generateAndSaveKeyPair(outputDir = './keys', keyName = 'app') {
-    try {
-      console.log('🔐 正在生成 RSA 密钥对...');
-      
-      // 生成密钥对
-      const { publicKey, privateKey } = await this.generateKeyPair();
-      
-      // 验证密钥对
-      console.log('🔍 验证密钥对...');
-      const isValid = this.validateKeyPair(publicKey, privateKey, this.options.privateKeyEncoding.passphrase);
-      
-      if (!isValid) {
-        throw new Error('密钥对验证失败');
-      }
-      
-      console.log('✅ 密钥对验证成功');
-      
-      // 保存文件
-      const timestamp = new Date().toISOString().split('T')[0]+"-"+(new Date()).getTime();
-      const publicKeyFile = this.saveKeyToFile(
-        publicKey, 
-        `${keyName}-public-key-${timestamp}.pem`, 
-        outputDir
-      );
-      
-      const privateKeyFile = this.saveKeyToFile(
-        privateKey, 
-        `${keyName}-private-key-${timestamp}.pem`, 
-        outputDir
-      );
-      
-      // 生成配置文件示例
-      this.generateConfigExample(publicKey, privateKey, outputDir, keyName);
-      
-      return {
-        publicKey,
-        privateKey,
-        publicKeyFile,
-        privateKeyFile,
-        isValid
-      };
-      
-    } catch (error) {
-      console.error('❌ 生成密钥对失败:', error.message);
-      throw error;
-    }
-  }
-
-  // 生成配置文件示例
-  generateConfigExample(publicKey, privateKey, outputDir, keyName) {
-    const frontendConfig = `
-// 前端配置 (JavaScript/TypeScript)
-const RSA_PUBLIC_KEY = \`${publicKey}\`;
-
-// 或者从文件导入
-// import publicKey from './${keyName}-public-key.pem';
-`;
-
-    const backendConfig = `
-// 后端配置 (Go)
-package config
-
-const (
-    RSAPrivateKey = \`${privateKey}\`
-)
-
-// 或者从环境变量读取
-// privateKey := os.Getenv("RSA_PRIVATE_KEY")
-`;
-
-    const envExample = `
-# 环境变量示例
-RSA_PRIVATE_KEY="你的私钥内容"
-RSA_PUBLIC_KEY="你的公钥内容"
-KEY_PASSPHRASE="你的私钥密码（如果有）"
-`;
-
-    const timestamp = new Date().toISOString().split('T')[0]+"-"+(new Date()).getTime();
-    this.saveKeyToFile(frontendConfig.trim(), 'frontend-config-example-'+timestamp+'.js', outputDir);
-    this.saveKeyToFile(backendConfig.trim(), 'backend-config-example-'+timestamp+'.go', outputDir);
-    this.saveKeyToFile(envExample.trim(), '.env.example', outputDir);
-    
-    console.log('📝 配置文件示例已生成');
-  }
-
-  // 显示密钥信息
-  displayKeyInfo(publicKey, privateKey) {
-    const publicKeyInfo = crypto.createPublicKey(publicKey);
-    const privateKeyInfo = crypto.createPrivateKey({
-      key: privateKey,
-      passphrase: this.options.privateKeyEncoding.passphrase
-    });
-    
-    console.log('\n🔑 密钥信息:');
-    console.log('──────────────────────────────');
-    console.log(`算法: ${publicKeyInfo.asymmetricKeyType}`);
-    console.log(`模数长度: ${publicKeyInfo.asymmetricKeySize} 位`);
-    console.log(`格式: PEM`);
-    
-    if (this.options.privateKeyEncoding.passphrase) {
-      console.log(`私钥加密: ${this.options.privateKeyEncoding.cipher}`);
-    } else {
-      console.log('⚠️  私钥未加密，建议在生产环境中使用加密私钥');
-    }
-  }
-}
-
-// 命令行界面
-function main() {
-  const args = process.argv.slice(2);
-  const outputDir = args[0] || './keys';
-  const keyName = args[1] || 'app';
-  const useEncryption = args.includes('--encrypt');
-  const passphrase = process.env.KEY_PASSPHRASE || '';
-
-  const generator = new KeyPairGenerator({
-    privateKeyEncoding: {
-      type: 'pkcs8',
-      format: 'pem',
-      ...(useEncryption && {
-        cipher: 'aes-256-cbc',
-        passphrase: passphrase
-      })
-    }
-  });
-
-  console.log(`
-🔐 RSA 密钥对生成器
-──────────────────────────────
-输出目录: ${outputDir}
-密钥名称: ${keyName}
-私钥加密: ${useEncryption ? '是' : '否'}
-密钥长度: 2048 位 (平衡安全性与性能)
-  `);
-
-  if (useEncryption && !passphrase) {
-    console.log('❌ 请设置 KEY_PASSPHRASE 环境变量来加密私钥');
-    console.log('   例如: KEY_PASSPHRASE=your-secret-password node generate-keys.js');
-    process.exit(1);
-  }
-
-  generator.generateAndSaveKeyPair(outputDir, keyName)
-    .then((result) => {
-      generator.displayKeyInfo(result.publicKey, result.privateKey);
-      
-      console.log('\n🎉 密钥对生成完成！');
-      console.log('──────────────────────────────');
-      console.log('📁 生成的文件:');
-      console.log(`   公钥: ${result.publicKeyFile}`);
-      console.log(`   私钥: ${result.privateKeyFile}`);
-      console.log(`   配置文件示例: ${outputDir}/`);
-      
-      console.log('\n💡 使用建议:');
-      console.log('   • 将公钥用于前端加密');
-      console.log('   • 将私钥安全地存储在后端');
-      console.log('   • 定期轮换密钥（建议每1-2年）');
-      console.log('   • 不要将私钥提交到版本控制系统');
-      
-      if (!useEncryption) {
-        console.log('\n⚠️  安全警告:');
-        console.log('   当前私钥未加密，建议在生产环境中使用加密私钥');
-        console.log('   重新运行并添加 --encrypt 参数和 KEY_PASSPHRASE 环境变量');
-      }
-    })
-    .catch((error) => {
-      console.error('❌ 生成失败:', error.message);
-      process.exit(1);
-    });
-}
-
-// 如果直接运行此文件
-if (require.main === module) {
-  main();
-}
-
-module.exports = KeyPairGenerator;