增强实践指南:基于Chrome DevTools的API安全分析系统

摘要

基于Chrome DevTools Protocol的API安全分析系统,通过自动化浏览器驱动技术实现网络请求拦截与安全检测。系统采用CDP协议建立WebSocket连接,实时捕获HTTP/HTTPS请求数据,结合SQL注入Payload库和权限验证机制,实现SQL注入、越权访问等常见漏洞的自动化检测。支持CI/CD集成、Docker容器化部署,并配备Prometheus监控和Alertmanager告警体系,为API安全提供全生命周期防护。

关键词

Chrome DevToolsAPI安全测试SQL注入检测越权访问CI/CD集成自动化安全扫描


1. 系统核心原理

1.1 Chrome DevTools Protocol (CDP) 核心机制

CDP协议架构

Chrome DevTools采用客户端-服务器架构,通过WebSocket协议与浏览器内核建立双向通信通道。前端界面(DevTools面板)通过JSON格式的命令与浏览器后端进行交互,实现断点调试、网络监控、性能分析等功能。

核心工作流程

  1. 建立连接:通过WebSocket建立调试会话,监听特定端口(默认9222)
  2. 协议交互:前端发送JSON-RPC格式的命令,浏览器执行并返回结果
  3. 事件推送:浏览器主动推送事件(如断点触发、网络请求完成)
  4. 模块化设计:CDP协议分为Network、DOM、Runtime等多个功能域

网络请求监控原理

当启用Network监控时,CDP会拦截所有HTTP/HTTPS请求,记录请求头、响应体、时间轴等详细信息。通过Network.requestWillBeSentNetwork.responseReceived事件,可以实时捕获请求的生命周期数据。

1.2 SQL注入检测技术原理

攻击机制

SQL注入的核心是利用应用程序对用户输入未充分过滤,将恶意SQL代码拼接到数据库查询中。攻击者通过构造特殊输入(如' OR '1'='1)绕过身份验证或获取敏感数据。

检测方法

  • 语法特征匹配:识别SQL关键字(SELECT、UNION、DROP等)和特殊字符(单引号、分号、注释符)
  • 语义分析:检查输入数据类型是否符合预期,验证逻辑关系是否合理
  • 行为分析:对比正常查询模式,检测异常响应时间或错误信息
  • 时间盲注检测:通过响应延迟判断是否存在注入漏洞

检测流程

  1. 构造测试payload(如' OR 1=1--' AND SLEEP(5)--
  2. 发送测试请求并分析响应
  3. 根据错误信息、响应时间、数据差异判断是否存在漏洞
  4. 识别数据库类型和版本信息

1.3 越权访问检测原理

漏洞分类

  • 水平越权:相同权限用户之间互相访问数据(如用户A访问用户B的数据)
  • 垂直越权:低权限用户访问高权限功能(如普通用户访问管理员功能)
  • 交叉越权:同时存在水平和垂直越权

检测机制

  1. 权限边界识别:通过访问控制列表(ACL)和角色权限配置,确定用户应有的访问范围
  2. 参数篡改测试:修改请求中的用户ID、角色标识等参数,验证是否能够访问未授权资源
  3. 响应对比:对比不同权限用户的响应内容,识别数据泄露
  4. 会话验证:检查服务端是否验证当前登录用户的身份和权限

自动化检测流程

  1. 使用多个测试账户(普通用户、管理员)
  2. 捕获正常请求的参数和响应
  3. 篡改参数(如user_id、role)后重放请求
  4. 分析响应状态码和内容,判断是否存在越权

2. 系统架构设计

2.1 整体架构图

用户界面层
核心服务层
浏览器管理模块
网络监控模块
安全检测引擎
SQL注入检测
越权访问检测
XSS检测
CDP协议通信
请求拦截
响应分析
Chrome DevTools Protocol
HTTP/HTTPS请求
响应数据解析
Payload库
权限验证
DOM分析

2.2 核心模块交互流程

网络请求捕获流程
SecurityEngine NetworkMonitor Browser User SecurityEngine NetworkMonitor Browser User 发起请求 请求拦截 转发请求数据 安全检测 检测结果 继续/阻断请求 返回响应

SQL注入检测流程
错误信息
响应时间
数据差异
接收请求参数
构造测试payload
发送测试请求
分析响应
识别数据库错误
检测时间盲注
检测布尔盲注
标记漏洞
生成报告

越权访问检测流程
成功访问
访问失败
获取用户权限信息
捕获正常请求
篡改请求参数
重放请求
分析响应
标记越权漏洞
权限验证正常
生成报告

3. 环境准备与快速启动

3.1 系统依赖安装

Node.js环境配置(必须使用Node.js 18+):

bash 复制代码
# 使用nvm管理Node版本
curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.7/install.sh | bash
nvm install 18
nvm use 18

# 验证Node版本
node --version  # 输出应为v18.x.x
npm --version   # 输出应为8.x.x

Chrome/Chromium安装

bash 复制代码
# Ubuntu/Debian
sudo apt update
sudo apt install chromium-browser

# CentOS/RHEL
sudo yum install chromium

# macOS
brew install chromium

# 验证安装
chromium --version

3.2 项目初始化与依赖安装

bash 复制代码
# 创建项目目录
mkdir api-security-analyzer && cd api-security-analyzer

# 初始化package.json
npm init -y

# 安装核心依赖
npm install puppeteer-core playwright mcp-server axios cheerio lodash
npm install --save-dev @types/node typescript ts-node

# 安装AI相关依赖(可选)
npm install openai @anthropic-ai/sdk

# 初始化TypeScript配置
npx tsc --init

3.3 基础配置文件

tsconfig.json

json 复制代码
{
  "compilerOptions": {
    "target": "ES2020",
    "module": "commonjs",
    "lib": ["ES2020"],
    "outDir": "./dist",
    "rootDir": "./src",
    "strict": true,
    "esModuleInterop": true,
    "skipLibCheck": true,
    "forceConsistentCasingInFileNames": true,
    "resolveJsonModule": true
  },
  "include": ["src/**/*"],
  "exclude": ["node_modules", "dist"]
}

package.json脚本配置

json 复制代码
{
  "scripts": {
    "build": "tsc",
    "start": "node dist/index.js",
    "dev": "ts-node src/index.ts",
    "test": "jest",
    "lint": "eslint src/**/*.ts"
  }
}

4. 核心模块实现

4.1 Chrome DevTools集成

创建浏览器实例

typescript 复制代码
import puppeteer from 'puppeteer-core';

class BrowserManager {
  private browser: puppeteer.Browser | null = null;
  
  async launchBrowser(): Promise<puppeteer.Browser> {
    const browser = await puppeteer.launch({
      headless: true,
      executablePath: '/usr/bin/chromium', // 根据系统调整
      args: [
        '--no-sandbox',
        '--disable-setuid-sandbox',
        '--disable-dev-shm-usage',
        '--disable-accelerated-2d-canvas',
        '--no-first-run',
        '--no-zygote',
        '--disable-gpu'
      ]
    });
    
    this.browser = browser;
    return browser;
  }
  
  async closeBrowser(): Promise<void> {
    if (this.browser) {
      await this.browser.close();
      this.browser = null;
    }
  }
  
  async createPage(): Promise<puppeteer.Page> {
    if (!this.browser) {
      throw new Error('Browser not launched');
    }
    return this.browser.newPage();
  }
}

4.2 网络请求监控

请求拦截与记录

typescript 复制代码
import { Page } from 'puppeteer-core';

class NetworkMonitor {
  private requests: any[] = [];
  
  async setupNetworkMonitoring(page: Page): Promise<void> {
    await page.setRequestInterception(true);
    
    page.on('request', (request) => {
      // 记录请求信息
      const requestData = {
        url: request.url(),
        method: request.method(),
        headers: request.headers(),
        resourceType: request.resourceType(),
        timestamp: Date.now()
      };
      
      this.requests.push(requestData);
      
      // 继续请求
      request.continue();
    });
    
    page.on('response', (response) => {
      const request = response.request();
      const responseData = {
        url: response.url(),
        status: response.status(),
        headers: response.headers(),
        timing: response.timing(),
        timestamp: Date.now()
      };
      
      // 关联请求和响应
      const requestIndex = this.requests.findIndex(req => req.url === request.url());
      if (requestIndex !== -1) {
        this.requests[requestIndex].response = responseData;
      }
    });
  }
  
  getRequests(): any[] {
    return this.requests;
  }
  
  clearRequests(): void {
    this.requests = [];
  }
}

4.3 SQL注入检测实现

SQL注入测试引擎

typescript 复制代码
class SQLInjectionDetector {
  private readonly payloads = [
    "' OR '1'='1",
    "' OR 1=1--",
    "'; DROP TABLE users;--",
    "UNION SELECT NULL, NULL, NULL--",
    "EXEC xp_cmdshell('whoami')",
    "1' AND (SELECT COUNT(*) FROM users) > 0--",
    "1' AND SLEEP(5)--"
  ];
  
  private readonly errorPatterns = [
    /SQL syntax.*error/i,
    /ORA-[0-9]{5}/i,
    /Microsoft OLE DB Provider/i,
    /ODBC Driver/i,
    /PostgreSQL.*ERROR/i,
    /MySQL server version/i,
    /Warning: mysql/i,
    /Unclosed quotation mark/i
  ];
  
  async testEndpoint(url: string, method: string, params: Record<string, string>): Promise<any[]> {
    const vulnerabilities: any[] = [];
    
    for (const [paramName, paramValue] of Object.entries(params)) {
      for (const payload of this.payloads) {
        const testParams = { ...params };
        testParams[paramName] = payload;
        
        try {
          const startTime = Date.now();
          const response = await this.sendRequest(url, method, testParams);
          const responseTime = Date.now() - startTime;
          
          if (this.isVulnerable(response, responseTime)) {
            vulnerabilities.push({
              type: 'SQL Injection',
              parameter: paramName,
              payload: payload,
              responseStatus: response.status,
              responseTime: responseTime,
              evidence: response.data?.substring(0, 200) || ''
            });
          }
        } catch (error) {
          // 记录错误响应
          vulnerabilities.push({
            type: 'SQL Injection',
            parameter: paramName,
            payload: payload,
            error: error.message,
            evidence: '请求失败'
          });
        }
      }
    }
    
    return vulnerabilities;
  }
  
  private async sendRequest(url: string, method: string, params: any): Promise<any> {
    const axios = require('axios');
    
    const config = {
      method: method.toLowerCase(),
      url: url,
      timeout: 10000,
      validateStatus: () => true // 接受所有状态码
    };
    
    if (method === 'GET') {
      config.params = params;
    } else {
      config.data = params;
    }
    
    return axios(config);
  }
  
  private isVulnerable(response: any, responseTime: number): boolean {
    // 检查数据库错误信息
    const responseText = JSON.stringify(response.data || response.statusText);
    
    for (const pattern of this.errorPatterns) {
      if (pattern.test(responseText)) {
        return true;
      }
    }
    
    // 检查时间盲注(响应时间超过5秒)
    if (responseTime > 5000) {
      return true;
    }
    
    // 检查布尔盲注(响应内容差异)
    if (response.status === 200 && responseText.includes('error')) {
      return true;
    }
    
    return false;
  }
}

4.4 越权访问检测

水平越权检测

typescript 复制代码
class AuthorizationDetector {
  async testBrokenObjectAuthorization(
    baseUrl: string,
    endpoint: string,
    method: string,
    userTokens: string[],
    resourceId: string
  ): Promise<any[]> {
    const vulnerabilities: any[] = [];
    
    // 使用第一个用户作为正常用户
    const normalUserToken = userTokens[0];
    const normalResponse = await this.sendRequestWithToken(
      `${baseUrl}${endpoint.replace(':id', resourceId)}`,
      method,
      normalUserToken
    );
    
    // 使用其他用户尝试访问相同资源
    for (let i = 1; i < userTokens.length; i++) {
      const otherUserToken = userTokens[i];
      const otherResponse = await this.sendRequestWithToken(
        `${baseUrl}${endpoint.replace(':id', resourceId)}`,
        method,
        otherUserToken
      );
      
      // 检查是否成功访问
      if (otherResponse.status === 200) {
        // 检查响应内容是否包含其他用户的数据
        const otherData = otherResponse.data;
        const normalData = normalResponse.data;
        
        if (this.isDataExposed(otherData, normalData)) {
          vulnerabilities.push({
            type: 'Broken Object Level Authorization',
            endpoint: endpoint,
            method: method,
            vulnerableUser: `User ${i}`,
            accessedResource: resourceId,
            response: otherResponse.data
          });
        }
      }
    }
    
    return vulnerabilities;
  }
  
  private async sendRequestWithToken(url: string, method: string, token: string): Promise<any> {
    const axios = require('axios');
    
    return axios({
      method: method.toLowerCase(),
      url: url,
      headers: {
        'Authorization': `Bearer ${token}`,
        'Content-Type': 'application/json'
      },
      timeout: 10000,
      validateStatus: () => true
    });
  }
  
  private isDataExposed(data1: any, data2: any): boolean {
    // 简单比较:如果数据相同,可能存在越权
    return JSON.stringify(data1) === JSON.stringify(data2);
  }
}

5. CI/CD集成实战

5.1 GitHub Actions配置

.github/workflows/api-security.yml

yaml 复制代码
name: API Security Testing

on:
  push:
    branches: [ main, develop ]
  pull_request:
    branches: [ main ]
  schedule:
    - cron: '0 2 * * *'  # 每天凌晨2点运行

jobs:
  security-test:
    runs-on: ubuntu-latest
    
    steps:
    - name: Checkout code
      uses: actions/checkout@v3
      
    - name: Setup Node.js
      uses: actions/setup-node@v3
      with:
        node-version: '18'
        cache: 'npm'
        
    - name: Install dependencies
      run: npm ci
      
    - name: Install Chromium
      run: |
        sudo apt-get update
        sudo apt-get install -y chromium-browser
        
    - name: Run security tests
      run: npm run test:security
      env:
        API_BASE_URL: ${{ secrets.API_BASE_URL }}
        TEST_USER_TOKENS: ${{ secrets.TEST_USER_TOKENS }}
        
    - name: Upload security report
      uses: actions/upload-artifact@v3
      if: always()
      with:
        name: security-report
        path: reports/security-report.json
        
    - name: Notify on failure
      if: failure()
      uses: actions/github-script@v6
      with:
        github-token: ${{ secrets.GITHUB_TOKEN }}
        script: |
          github.rest.issues.create({
            owner: context.repo.owner,
            repo: context.repo.repo,
            title: 'API Security Test Failed',
            body: 'Security tests have failed. Please check the security report.',
            labels: ['security', 'bug']
          })

5.2 Docker容器化部署

Dockerfile

dockerfile 复制代码
FROM node:18-alpine

# 安装Chromium和依赖
RUN apk add --no-cache \
    chromium \
    nss \
    freetype \
    harfbuzz \
    ca-certificates \
    ttf-freefont

# 设置环境变量
ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true \
    PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser

# 创建工作目录
WORKDIR /app

# 复制package.json并安装依赖
COPY package*.json ./
RUN npm ci --only=production

# 复制源代码
COPY . .

# 创建非root用户
RUN addgroup -g 1001 -S nodejs
RUN adduser -S api-security -u 1001

# 更改文件所有权
RUN chown -R api-security:nodejs /app

# 切换到非root用户
USER api-security

# 暴露端口
EXPOSE 3000

# 启动应用
CMD ["npm", "start"]

docker-compose.yml

yaml 复制代码
version: '3.8'

services:
  api-security:
    build: .
    ports:
      - "3000:3000"
    environment:
      - NODE_ENV=production
      - API_BASE_URL=${API_BASE_URL}
      - TEST_USER_TOKENS=${TEST_USER_TOKENS}
    volumes:
      - ./reports:/app/reports
    restart: unless-stopped

6. 生产环境部署指南

6.1 服务器配置

系统要求

  • Ubuntu 20.04+ / CentOS 8+
  • 2核CPU,4GB内存(最低配置)
  • 50GB磁盘空间
  • 公网IP(可选,用于外部访问)

系统优化

bash 复制代码
# 增加文件描述符限制
echo "* soft nofile 65536" >> /etc/security/limits.conf
echo "* hard nofile 65536" >> /etc/security/limits.conf

# 增加进程数限制
echo "* soft nproc 65536" >> /etc/security/limits.conf
echo "* hard nproc 65536" >> /etc/security/limits.conf

# 内核参数优化
echo "vm.max_map_count=262144" >> /etc/sysctl.conf
echo "net.core.somaxconn=65535" >> /etc/sysctl.conf
sysctl -p

6.2 Nginx反向代理配置

/etc/nginx/sites-available/api-security

nginx 复制代码
server {
    listen 80;
    server_name your-domain.com;
    
    location / {
        proxy_pass http://localhost:3000;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection 'upgrade';
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_cache_bypass $http_upgrade;
        
        # 超时设置
        proxy_connect_timeout 60s;
        proxy_send_timeout 60s;
        proxy_read_timeout 60s;
    }
    
    # 静态文件服务
    location /static/ {
        alias /app/public/static/;
        expires 1y;
        add_header Cache-Control "public, immutable";
    }
    
    # 安全头
    add_header X-Frame-Options DENY;
    add_header X-Content-Type-Options nosniff;
    add_header X-XSS-Protection "1; mode=block";
    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains";
}

6.3 Systemd服务配置

/etc/systemd/system/api-security.service

ini 复制代码
[Unit]
Description=API Security Service
After=network.target

[Service]
Type=simple
User=api-security
Group=api-security
WorkingDirectory=/app
Environment=NODE_ENV=production
Environment=API_BASE_URL=https://your-api.com
Environment=TEST_USER_TOKENS=token1,token2,token3
ExecStart=/usr/bin/npm start
Restart=always
RestartSec=10
StandardOutput=syslog
StandardError=syslog
SyslogIdentifier=api-security

# 安全配置
NoNewPrivileges=yes
PrivateTmp=yes
ProtectSystem=strict
ProtectHome=yes
ReadWriteDirectories=/app/reports

[Install]
WantedBy=multi-user.target

启动服务

bash 复制代码
# 重载systemd配置
sudo systemctl daemon-reload

# 启动服务
sudo systemctl start api-security

# 设置开机自启
sudo systemctl enable api-security

# 查看服务状态
sudo systemctl status api-security

# 查看日志
sudo journalctl -u api-security -f

7. 监控与告警配置

7.1 Prometheus监控

prometheus.yml配置:

yaml 复制代码
scrape_configs:
  - job_name: 'api-security'
    static_configs:
      - targets: ['localhost:3000']
    metrics_path: '/metrics'
    scrape_interval: 15s

应用集成

typescript 复制代码
import client from 'prom-client';

// 定义指标
const requestCounter = new client.Counter({
  name: 'api_security_requests_total',
  help: 'Total number of API security requests',
  labelNames: ['endpoint', 'method', 'status']
});

const vulnerabilityCounter = new client.Counter({
  name: 'api_security_vulnerabilities_total',
  help: 'Total number of vulnerabilities found',
  labelNames: ['type', 'severity']
});

// 暴露指标端点
app.get('/metrics', async (req, res) => {
  res.set('Content-Type', client.register.contentType);
  res.end(await client.register.metrics());
});

7.2 Grafana仪表盘

dashboard.json配置示例:

json 复制代码
{
  "panels": [
    {
      "title": "API Security Requests",
      "type": "graph",
      "targets": [
        {
          "expr": "rate(api_security_requests_total[5m])",
          "legendFormat": "{{endpoint}}"
        }
      ]
    },
    {
      "title": "Vulnerabilities by Type",
      "type": "piechart",
      target: [
        {
          "expr": "api_security_vulnerabilities_total",
          "legendFormat": "{{type}}"
        }
      ]
    }
  ]
}

7.3 Alertmanager告警规则

alert.rules.yml

yaml 复制代码
groups:
- name: api-security
  rules:
  - alert: HighSeverityVulnerability
    expr: api_security_vulnerabilities_total{severity="high"} > 0
    for: 0m
    labels:
      severity: critical
    annotations:
      summary: "High severity vulnerability detected"
      description: "{{ $labels.type }} vulnerability found in {{ $labels.endpoint }}"
  
  - alert: TestFailureRateHigh
    expr: rate(api_security_requests_total{status="failed"}[5m]) / rate(api_security_requests_total[5m]) > 0.1
    for: 5m
    labels:
      severity: warning
    annotations:
      summary: "High test failure rate"
      description: "Test failure rate is {{ $value }}"

8. 故障排除与性能优化

8.1 常见问题解决

Chromium启动失败

bash 复制代码
# 检查Chromium路径
which chromium-browser

# 设置环境变量
export PUPPETEER_EXECUTABLE_PATH=$(which chromium-browser)

# 检查依赖
ldd $(which chromium-browser) | grep not

内存泄漏处理

typescript 复制代码
// 定期清理浏览器实例
setInterval(async () => {
  if (browserManager) {
    await browserManager.closeBrowser();
    browserManager = new BrowserManager();
    await browserManager.launchBrowser();
  }
}, 3600000); // 每小时重启一次

请求超时优化

typescript 复制代码
// 增加超时时间
const page = await browser.newPage();
await page.setDefaultTimeout(60000); // 60秒超时
await page.setDefaultNavigationTimeout(60000);

8.2 性能优化建议

并发控制

typescript 复制代码
class ConcurrencyController {
  private maxConcurrent: number;
  private running: number = 0;
  private queue: (() => Promise<any>)[] = [];
  
  constructor(maxConcurrent: number) {
    this.maxConcurrent = maxConcurrent;
  }
  
  async run<T>(task: () => Promise<T>): Promise<T> {
    return new Promise((resolve, reject) => {
      const execute = async () => {
        this.running++;
        try {
          const result = await task();
          resolve(result);
        } catch (error) {
          reject(error);
        } finally {
          this.running--;
          this.next();
        }
      };
      
      if (this.running < this.maxConcurrent) {
        execute();
      } else {
        this.queue.push(execute);
      }
    });
  }
  
  private next(): void {
    if (this.queue.length > 0 && this.running < this.maxConcurrent) {
      const task = this.queue.shift();
      if (task) {
        task();
      }
    }
  }
}

// 使用示例
const controller = new ConcurrencyController(5);
const results = await Promise.all(
  tasks.map(task => controller.run(task))
);

缓存优化

typescript 复制代码
import NodeCache from 'node-cache';

class RequestCache {
  private cache = new NodeCache({ stdTTL: 300 }); // 5分钟缓存
  
  async getCachedRequest(url: string, method: string, params: any): Promise<any> {
    const cacheKey = this.generateCacheKey(url, method, params);
    const cached = this.cache.get(cacheKey);
    
    if (cached) {
      return cached;
    }
    
    const response = await this.sendRequest(url, method, params);
    this.cache.set(cacheKey, response);
    return response;
  }
  
  private generateCacheKey(url: string, method: string, params: any): string {
    return `${method}:${url}:${JSON.stringify(params)}`;
  }
}

9. 安全加固措施

9.1 环境变量安全

使用dotenv管理敏感信息

bash 复制代码
npm install dotenv

.env文件

env 复制代码
API_BASE_URL=https://your-api.com
TEST_USER_TOKENS=token1,token2,token3
DATABASE_URL=postgresql://user:password@localhost:5432/db
REDIS_URL=redis://localhost:6379

应用中使用

typescript 复制代码
import dotenv from 'dotenv';
dotenv.config();

const apiBaseUrl = process.env.API_BASE_URL;
const tokens = process.env.TEST_USER_TOKENS?.split(',') || [];

9.2 网络安全配置

禁用不必要端口

bash 复制代码
# 查看开放端口
sudo netstat -tulpn

# 禁用不需要的端口
sudo ufw deny 22  # 如果使用其他SSH端口
sudo ufw allow 3000
sudo ufw allow 80
sudo ufw allow 443
sudo ufw enable

SSL证书配置

bash 复制代码
# 使用Certbot获取免费SSL证书
sudo apt install certbot python3-certbot-nginx
sudo certbot --nginx -d your-domain.com

9.3 日志与审计

结构化日志

typescript 复制代码
import winston from 'winston';

const logger = winston.createLogger({
  level: 'info',
  format: winston.format.combine(
    winston.format.timestamp(),
    winston.format.json()
  ),
  transports: [
    new winston.transports.File({ filename: 'logs/error.log', level: 'error' }),
    new winston.transports.File({ filename: 'logs/combined.log' })
  ]
});

// 记录安全事件
logger.info('Security test started', {
  endpoint: '/api/users',
  method: 'GET',
  timestamp: new Date().toISOString()
});

日志轮转配置

bash 复制代码
# 安装logrotate
sudo apt install logrotate

# 配置日志轮转
sudo nano /etc/logrotate.d/api-security

# 内容如下:
/var/log/api-security/*.log {
    daily
    missingok
    rotate 7
    compress
    delaycompress
    notifempty
    copytruncate
}

通过以上实践指南,您可以快速搭建和部署基于Chrome DevTools的API安全分析系统,并在生产环境中稳定运行。

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