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4 Commits

Author SHA1 Message Date
Your Name f7c4b95dd6 fix: /health 返回纯文本 "ok" 替代 JSON，隐藏 FastAPI 后端指纹 
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
 2026-05-30 02:30:01 +08:00
Your Name fbf5eadcf2 fix(security): R2+R3 全面代码审计修复 — 3 CRITICAL / 9 HIGH / 15 MEDIUM / 10 LOW 
CRITICAL:
- C-1: sync_service.py rsync命令shlex.quote防Shell注入回归
- C-2: agent.py exec端点危险命令正则拦截+compare_digest+僵尸进程修复
- C-3: WebSSH JWT token绑定server_id防IDOR

HIGH:
- H-1: 所有PUT/POST端点setattr改为字段白名单防任意字段注入
- H-2: settings/assets/scripts端点添加JWT认证
- H-3: refresh_token invalidate-then-generate防并发重放
- H-4: servers.py Redis pipeline解决N+1查询
- H-7: settings API Key/Secret掩码+禁止修改
- H-8: TOTP暴力破解速率限制(5次/5分钟)
- H-9: get_optional_admin改用request-scoped session

MEDIUM:
- M-2: X-Real-IP优先+X-Forwarded-For取末值防IP伪造
- M-4: asyncssh异常信息脱敏(只含server_id)
- M-5: 分页limit上限(500/200/500/500)
- M-9: API层Redis依赖抽象至dependencies.py
- M-10: WebSocket ConnectionManager多worker Redis聚合
- M-13: login_attempts复合索引
- M-14: ServerRepository.get_by_ids批量查询
- M-15: API错误消息统一中文

R3追加:
- sysctl命令注入防护+regex验证
- $DB_PASS明文存储→masked_command双命令方案
- MYSQL_PWD环境变量替代-p flag
- health端点拆分(公开/需认证)
- repo层**kwargs→字段白名单
- 全局str(e)信息泄露修复(API/Telegram/WebSocket)
- SSRF私有IP拦截
- Nginx HTTPS配置+DB备份脚本
- 前端CDN SRI哈希+XSS修复
- __import__替换为正常import

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
 2026-05-24 10:58:33 +08:00
Your Name 539c33ef42 feat: Nexus 6.0 6-step implementation (Step 0-5) 
Step 0: Infrastructure hardening — Redis BlockingConnectionPool,
WebSocket two-layer (memory+Redis Pub/Sub), JWT auth, DB session leak fix
Step 1: Data layer — 4 new tables (platforms/nodes/command_logs/ssh_sessions),
data migration (category→Node), repos + API routes
Step 2: Auth layer — JWT middleware on all routes, TOTP JWT integration
Step 3: Web SSH — asyncssh connection pool, /ws/terminal endpoint,
xterm.js frontend, Koko protocol
Step 4: Sync engine v2 — file/command/config/SFTP modes, parallel execution
Step 5: Frontend migration — 12 Tailwind CSS v4 + Alpine.js pages,
PHP-FPM removal from nginx config

21 Python backend + 12 HTML frontend + 2 deploy configs + 3 test files

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-05-21 22:11:38 +08:00
Your Name f9045a8404 refactor: 仓库结构扁平化 + PHP前端合并到Nexus仓库 
- 将 Nexus/Nexus/* 移到仓库根目录（消除双层嵌套）
- 删除旧的多层空壳目录 (server/, web/, agent/, deploy/, docs/)
- 将PHP前端 (web/) 合并进Nexus仓库 — 统一管理
- 部署时 git clone Nexus 仓库即可，不再需要两个仓库

目录结构：
  server/     ← Python FastAPI后端
  web/        ← PHP前端 (install.php, config.php, etc)
  deploy/     ← Supervisor + Shell健康检查
  docs/       ← 部署文档
  tests/      ← 测试
  .env        ← 不在git中 (install.php生成)
  .gitignore  ← 排除 .env, SECRETS.md

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-05-20 17:24:21 +08:00