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4 Commits

Author SHA1 Message Date
c0dd93a1ab feat: production hardening v1.2.0
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Phase 1 - Licensing & Compliance:
- Add MIT LICENSE file
- Add copyright headers to server/index.js, poller.js, config.js,
  sanitizeError.js, and new loadSecrets.js

Phase 2 - Security Hardening:
- Add server/utils/loadSecrets.js: Docker secrets support via _FILE
  env var pattern (COOKIE_SECRET_FILE, EMBY_API_KEY_FILE, etc.)
- Add SSRF/URL validation in config.js: validates all configured
  service instance URLs for scheme and well-formedness at startup
- Add SIGTERM/SIGINT graceful shutdown: stops poller, drains HTTP
  connections, 10s force-exit fallback
- Warn at startup if COOKIE_SECRET is shorter than 32 characters
- Validate EMBY_URL scheme at startup
- Improve sanitizeError: redact host:port from axios error URLs
  while preserving path/query for other redaction patterns

Phase 3 - Config Robustness:
- Weak COOKIE_SECRET warning (< 32 chars)
- EMBY_URL validated via validateInstanceUrl on startup

Phase 4 - Docker & Deployment:
- .dockerignore: add tests/, coverage/, vitest.config.js,
  CHANGELOG.md, SECURITY.md, LICENSE, .markdownlint.json
- docker-compose.yaml: add commented Option B (Docker secrets
  _FILE pattern) alongside existing plain-env Option A

Phase 5 - Docs & Release Readiness:
- Add CHANGELOG.md with entries from v1.0.0 to v1.2.0
- Update SECURITY.md: supported versions table, fix Docker secrets
  note to reflect _FILE support now implemented
- Add public/.well-known/security.txt for responsible disclosure
- Bump version to 1.2.0
2026-05-17 19:40:07 +01:00
5fd55b4e1a test: add comprehensive test suite (115 tests, Vitest + supertest + nock)
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Framework:
- Vitest v4 as test runner (fast ESM/CJS support, V8 coverage built-in)
- supertest for integration tests against createApp() factory
- nock for HTTP interception (works with CJS require('axios'), unlike vi.mock)

New files:
- vitest.config.js          — test config: node env, isolate, V8 coverage, per-file thresholds
- tests/setup.js             — isolated DATA_DIR per worker, SKIP_RATE_LIMIT, console suppression
- tests/README.md            — approach, structure, design decisions
- server/app.js              — testable Express factory (extracted from index.js side-effects)

Unit tests (91 tests):
- tests/unit/sanitizeError.test.js  — secret redaction: apikey, token, bearer, basic-auth URLs
- tests/unit/config.test.js         — JSON array + legacy single-instance config parsing
- tests/unit/requireAuth.test.js    — valid/invalid/tampered cookies, schema validation
- tests/unit/verifyCsrf.test.js     — double-submit pattern, timing-safe compare, safe methods
- tests/unit/qbittorrent.test.js    — formatBytes, formatEta, mapTorrentToDownload state map
- tests/unit/tokenStore.test.js     — store/get/clear lifecycle, TTL expiry, atomic disk write

Integration tests (24 tests):
- tests/integration/health.test.js  — /health and /ready endpoints
- tests/integration/auth.test.js    — full login/logout/me/csrf flows, input validation,
                                      cookie attributes, no token leakage, Emby mock via nock

Production code changes (minimal, no behaviour change):
- server/routes/auth.js: EMBY_URL captured at request-time (not module load) for testability
- server/routes/auth.js: loginLimiter max → Number.MAX_SAFE_INTEGER when SKIP_RATE_LIMIT set
- server/utils/sanitizeError.js: fix HEADER_PATTERN to redact full line (not just first token)

CI:
- .gitea/workflows/ci.yml: add parallel 'test' job (npm run test:coverage, artifact upload)
- package.json: add test/test:watch/test:coverage/test:ui scripts
- .gitignore: add coverage/
2026-05-17 07:45:33 +01:00
bdbbcabfbc feat(security): production hardening for external deployment
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Container (Dockerfile):
- Multi-stage build (deps + runtime) for minimal attack surface
- Upgrade base image from node:18-alpine to node:22-alpine
- Run as non-root 'node' user (UID 1000); source files owned by root
- /app/data directory owned by node for SQLite + logs
- Docker HEALTHCHECK: wget /health every 30s

docker-compose.yaml:
- Port bound to 127.0.0.1 only (expose via reverse proxy)
- read_only: true filesystem; /tmp tmpfs for Node.js
- no-new-privileges:true, cap_drop: ALL
- Named volume sofarr-data for persistent data
- TRUST_PROXY, COOKIE_SECRET, NODE_ENV added

Helmet v7 + CSP nonce:
- Upgrade helmet@4 → helmet@7, express-rate-limit@6 → @7
- CSP with per-request nonce injected into index.html script/link tags
  (replaces blanket unsafe-inline; nonce changes every request)
- HSTS: max-age=1yr, includeSubDomains, preload
- Referrer-Policy: strict-origin-when-cross-origin
- Permissions-Policy: camera/mic/geolocation/payment/usb all off
- index.html served dynamically with nonce injection; static assets
  served normally via express.static({index:false})

Trust proxy:
- TRUST_PROXY env var configures app.set('trust proxy') so rate
  limiting and secure cookies work correctly behind Nginx/Caddy

Session & auth:
- Token store migrated from in-memory Map to SQLite via better-sqlite3
  (server/utils/tokenStore.js): survives restarts, WAL mode, 31-day TTL
- CSRF double-submit cookie pattern (server/middleware/verifyCsrf.js):
  POST/PUT/PATCH/DELETE on /api/* require X-CSRF-Token header matching
  the csrf_token cookie; timing-safe comparison
- CSRF token issued on login + GET /api/auth/csrf; cleared on logout
- Login input validation: username/password length + type checked before
  hitting Emby
- skipSuccessfulRequests:true on login rate limiter (only count failures)
- express.json({ limit: '64kb' }) to reject oversized payloads

Rate limiting:
- General API limiter: 300 req/15min per IP on all /api/* routes
- Login limiter unchanged (10 failures/15min) but now only counts fails

Logging:
- Log file moved from /app/server.log to DATA_DIR/server.log (writable
  by non-root node user in container)
- Size-based rotation: rotate at 10 MB, keep 3 files (server.log.1-3)
- DATA_DIR defaults to ./data locally, /app/data in container

Error handling:
- Global Express error handler: catches unhandled errors, logs message,
  returns generic 500 (no stack traces to clients)

Health/readiness:
- GET /health: returns {status:'ok', uptime:N} — used by HEALTHCHECK
- GET /ready: returns 503 if EMBY_URL not configured

Error sanitization (sanitizeError.js):
- Added patterns for password= params, bearer tokens, Basic auth in URLs

Supply chain:
- Remove unused cors dependency
- add better-sqlite3@^9
- CI: upgrade to Node 22, raise audit level to --audit-level=high
- .gitignore: add data/, *.db, *.db-wal, *.db-shm

Docs:
- SECURITY.md: threat model, hardening checklist, proxy examples,
  header table, rate limit table, Docker secrets guidance
- .env.example + .env.sample: TRUST_PROXY, DATA_DIR documented
2026-05-17 06:47:25 +01:00
8fa20c6990 fix(security #10): sanitize error details to prevent API key leakage
Added server/utils/sanitizeError.js which redacts:
- ?apikey= query parameters (SABnzbd passes key in URL)
- ?token= query parameters
- X-Api-Key / X-MediaBrowser-Token / X-Emby-Authorization header
  values if they appear in the error message string

Applied to all catch blocks in emby.js, sabnzbd.js, sonarr.js,
radarr.js, and dashboard.js. Internal error.message still logged
server-side (unredacted) for debugging.
2026-05-16 16:22:11 +01:00