8e9aae062b
rename: kafka → samsa
...
Build and Push Docker Image / build-and-push (push) Failing after 11s
Mirror to GitHub / mirror (push) Failing after 5s
Tests / test (push) Successful in 42s
Full project rename from kafka to samsa (after Gregor Samsa, who
woke one morning from uneasy dreams to find himself transformed).
- Module: github.com/metamorphosis-dev/kafka → samsa
- Binary: cmd/kafka/ → cmd/samsa/
- CSS: kafka.css → samsa.css
- UI: all 'kafka' product names, titles, localStorage keys → samsa
- localStorage keys: kafka-theme → samsa-theme, kafka-engines → samsa-engines
- OpenSearch: ShortName, LongName, description, URLs updated
- AGPL headers: 'kafka' → 'samsa'
- Docs, configs, examples updated
- Cache key prefix: kafka: → samsa:
2026-03-22 23:44:55 +00:00
b3e3123612
security: fix build errors, add honest Google UA, sanitize error msgs
...
- Fix config validation: upstream URLs allow private IPs (self-hosted)
- Fix util.SafeURLScheme to return parsed URL
- Replace spoofed GSA User-Agent with honest Kafka UA
- Sanitize all engine error messages (strip response bodies)
- Replace unused body reads with io.Copy(io.Discard, ...) for reuse
- Fix pre-existing braveapi_test using wrong struct type
- Fix ratelimit test reference to limiter variable
- Update ratelimit tests for new trusted proxy behavior
2026-03-22 16:27:49 +00:00
da367a1bfd
security: harden against SAST findings (criticals through mediums)
...
Critical:
- Validate baseURL/sourceURL/upstreamURL at config load time
(prevents XML injection, XSS, SSRF via config/env manipulation)
- Use xml.Escape for OpenSearch XML template interpolation
High:
- Add security headers middleware (CSP, X-Frame-Options, HSTS, etc.)
- Sanitize result URLs to reject javascript:/data: schemes
- Sanitize infobox img_src against dangerous URL schemes
- Default CORS to deny-all (was wildcard *)
Medium:
- Rate limiter: X-Forwarded-For only trusted from configured proxies
- Validate engine names against known registry allowlist
- Add 1024-char max query length
- Sanitize upstream error messages (strip raw response bodies)
- Upstream client validates URL scheme (http/https only)
Test updates:
- Update extractIP tests for new trusted proxy behavior
2026-03-22 16:22:27 +00:00
2d22a8cdbb
feat: add Brave web search scraper engine
...
New brave.go: scrapes https://search.brave.com directly.
Extracts title, URL, snippet, and favicon from Brave's HTML.
No API key required.
Rename existing BraveAPIEngine (was BraveEngine) to avoid collision
with the new scraper. API engine stays as 'braveapi', scraper as 'brave'.
2026-03-22 16:01:49 +00:00
