3 Commits

Author	SHA1	Message	Date
Torjus Håkestad	94f1f1c266	feat: add GeoIP country lookup with embedded DB-IP Lite database (PLAN.md 4.3) ... Embeds a DB-IP Lite country MMDB (~5MB) in the binary via go:embed, keeping the single-binary deployment story clean. Country codes are stored alongside login attempts and sessions, shown in the dashboard (Top IPs, Top Countries card, Recent/Active Sessions, session detail). Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-02-15 15:27:46 +01:00
Torjus Håkestad	d4380c0aea	chore: add golangci-lint config and fix all lint issues ... Enable 15 additional linters (gosec, errorlint, gocritic, modernize, misspell, bodyclose, sqlclosecheck, nilerr, unconvert, durationcheck, sloglint, wastedassign, usestdlibvars) with sensible exclusion rules. Fix all findings: errors.Is for error comparisons, run() pattern in main to avoid exitAfterDefer, ReadHeaderTimeout for Slowloris protection, bounds check in escape sequence reader, WaitGroup.Go, slices.Contains, range-over-int loops, and http.MethodGet constants. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-02-14 21:43:49 +01:00
Torjus Håkestad	d655968216	feat: add SQLite storage for login attempts and sessions ... Adds persistent storage using modernc.org/sqlite (pure Go). Login attempts are deduplicated by (username, password, ip) with counts. Sessions and session logs are tracked with UUID IDs. Includes embedded SQL migrations, configurable retention with background pruning, and an in-memory store for tests. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-02-14 17:33:45 +01:00