Commit Graph
4 Commits
Author SHA1 Message Date
kevin 38cd09f723 fix: 安全加固,修复 P0/P1 安全漏洞
P0(高危):
- 新增全局 CSRF 中间件(同步器令牌),覆盖全部 30 个表单与 AJAX 请求
- 修复附件上传/列表/删除越权(IDOR),增加 admin/上传者/文章作者所有权校验
- 登录/注册成功后会话轮换,修复会话固定
- 会话密钥改用 crypto/rand 生成,配置缺失 secret 时拒绝启动

P1(中危):
- session 与 comment_uid cookie 增加 Secure/SameSite 标志
- 新增安全响应头:CSP、X-Content-Type-Options、X-Frame-Options、HSTS 等
- 新增 web.trusted_proxies 配置,修复 X-Forwarded-For 伪造
- 修复浏览量记录 goroutine 访问已回收 gin.Context 的数据竞争

补充 17 个安全回归测试(middleware/handlers),go test -race 全绿
2026-08-19 12:33:09 +08:00
dsh bd3a875403 fix: embed static assets into the binary and never render blank content
The merged markdown-rendering change served /static from a disk directory,
but the live deployment only replaced the binary and templates, so
/static/js/markdown.js and /static/css/markdown.css 404'd and every
article/comment rendered empty (BlogMD was undefined and threw).

- main.go: serve /static from an embedded FS (go:embed) — deployments
  now only need to replace the executable; no static dir to copy.
- install_linux.sh: drop the static directory copy (no longer needed).
- article.html / comment_list.html: if BlogMD is unavailable, fall back
  to plain (HTML-escaped) text for the article body, comment bodies and
  the comment preview, so content is never blank.
- README: document the static/ directory.

Verified locally: /static/* serve 200 even with the disk directory
removed; normal render path (25 checks) and the fallback path both pass.
2026-08-18 06:18:08 -04:00
dsh 83866f6de2 feat: enhance frontend Markdown rendering
- Add shared BlogMD renderer (static/js/markdown.js): marked + DOMPurify
  + highlight.js pipeline with GFM support, heading id slugger with
  CJK-aware anchors, syntax highlighting, per-block copy button and
  language badge, lazy images with lightbox, external links opened
  safely in new tabs, tables wrapped for small screens.
- Add .md-body typography styles (static/css/markdown.css) so articles,
  comments and editor previews render with proper headings, tables,
  lists, blockquotes and code blocks (previously the prose classes had
  no effect because the Tailwind typography plugin is not loaded).
- Fix marked options that were set after parsing and removed from
  marked v4+ (mangle/headerIds no-ops).
- Pin CDN versions (marked 15.0.12, dompurify 3.4.13, highlight.js
  11.12.0) instead of floating 'latest' URLs.
- Wire EasyMDE preview/side-by-side to BlogMD in admin and user
  article editors; use BlogMD for comment bodies on the article page,
  admin comment list and comment preview.
- Serve /static in main.go and deploy it in install_linux.sh.
2026-08-18 06:05:53 -04:00
kevinandClaude Fable 5 6139b3ef2c feat: add article comment system with moderation
- Comment model with nested replies (ParentID), dual authorship
  (logged-in UserID / anonymous GuestToken cookie), email hash for
  Gravatar, private flag, and moderation status
- CommentConfig singleton (enabled / allow guest / guest-require-approval
  / use Gravatar) cached like the other platform config
- Markdown comments with built-in emoji picker, preview, and markdown
  help; rendered client-side via marked + DOMPurify, with server-side
  HTML/dangerous-scheme stripping as a first XSS defense
- Private comments visible only to admin and the author; pending
  comments visible only to admin and the author
- Admin moderation list (pending/approved/rejected/all tabs) with
  approve/reject/delete and a pending-count badge
- Comment settings page with the four toggles
- One-time session flash notice (auto-dismissed after 4s) so the
  "comment posted" banner no longer persists across refreshes

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-06-22 17:21:54 +08:00