Commit Graph
2 Commits
Author SHA1 Message Date
Thijs Herman 2b4340d8b0 feat: add organization vault support (#3)
* feat: add organization vault support

- Add RSA-OAEP decryption (type 3: SHA-256, type 4: SHA-1)
- Decrypt user's RSA private key from sync response (PKCS8 DER)
- Decrypt organization keys using user's RSA private key
- Route cipher decryption to correct key based on organizationId
- Personal vault items continue to work unchanged

Adds 11 new unit tests covering:
- RSA cipher string parsing (type 3/4)
- RSA-OAEP round-trip (SHA-1 and SHA-256)
- Private key decrypt/parse round-trip
- Org key decrypt + encKey/macKey split
- Cipher decryption with org vs personal key
- Backward compatibility for personal items

Also adds CI/CD pipeline (.github/workflows/ci.yml):
- Tests + build on PRs and main pushes
- Docker build + push to GHCR on main

* fix: split concatenated .gitignore entries

* chore: clean up gitignore
2026-02-21 12:08:03 +01:00
Thijs Herman 9f8ebf2408 feat: replace Bitwarden CLI with native Go API client (#2)
BREAKING: Removes Node.js/Bitwarden CLI dependency entirely.

## What changed
- New native HTTP client talks directly to Vaultwarden API
- Bitwarden-compatible crypto in pure Go:
  - AES-256-CBC + HMAC-SHA256 decryption
  - PBKDF2-SHA256 and Argon2id key derivation
  - HKDF key stretching (with legacy fallback)
- Auto token refresh (never expires)
- Background vault sync (configurable interval, default 5min)
- Docker image: ~233MB → ~15MB (pure Alpine, no Node.js)

## New env vars
- VAULTWARDEN_EMAIL (replaces CLIENT_ID/CLIENT_SECRET)
- SYNC_INTERVAL (default: 5m)

## Removed
- internal/vaultwarden/client_cli.go (CLI interaction)
- Bitwarden CLI dependency (Node.js + npm package)
- VAULTWARDEN_CLIENT_ID, VAULTWARDEN_CLIENT_SECRET env vars

## Added
- internal/vaultwarden/crypto.go (encryption/decryption)
- internal/vaultwarden/crypto_test.go (11 unit tests)
- internal/vaultwarden/api_client.go (HTTP client)

## Unchanged
- External API surface (GET /secret/:name, POST /refresh, GET /health)
- All security middleware (auth, IP whitelist, rate limiting)
2026-02-20 13:28:38 +01:00