- Extract path validation logic into shared helper function in
backend/app/utils/path_utils.py (validate_log_path)
- Refactor AddLogPathRequest to use the helper function
- Apply the same validation to DELETE /api/config/jails/{name}/logpath
endpoint by validating the log_path query parameter
- Return HTTP 422 with descriptive error if validation fails
- Add comprehensive unit tests for path validation
- Update Backend-Development.md with usage examples
This prevents path-traversal attacks on the delete_log_path endpoint
by ensuring all log paths are within allowlisted directories.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
- Add @field_validator for fail2ban_start_command to validate with shlex.split()
at startup, catching misconfigured commands with mismatched quotes
- Replace .split() with shlex.split() in jail_config.py line 450
- Replace .split() with shlex.split() in config_misc.py line 154
- Update Backend-Development.md with configuration documentation explaining
quoted path handling and common pitfalls
- Add comprehensive test suite (8 tests) covering valid commands, quoted paths,
and mismatched quote errors
This fix ensures commands like '/opt/my tools/fail2ban-client' start are
correctly parsed as two tokens instead of three, preventing execution failures
when the path contains spaces.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
- Add in-memory rate limiter with per-IP deque tracking of attempt timestamps
- Limit login attempts to 5 per 60 seconds per IP, return 429 on excess
- Add Retry-After header to rate limit responses
- Implement IP extraction utility with proxy trust validation (prevent X-Forwarded-For spoofing)
- Integrate rate limiter into auth router and dependencies
- Add 10-second asyncio.sleep on failed login attempts to further slow brute-force
- Add comprehensive tests for rate limiting (9 new tests, all passing)
- Update Features.md to document login rate limiting
- Update Backend-Development.md with rate limiting conventions and design patterns
- Fix test infrastructure issues: update password to meet complexity requirements
- Fix TestValidateSession tests to use Bearer token authentication
- All tests passing: 23 auth tests + full test suite coverage
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Validates session on app mount by calling GET /api/auth/session instead of relying
solely on cached sessionStorage. This ensures the UI state always reflects server
reality — expired or revoked sessions are detected immediately.
Changes:
- Backend: Add GET /api/auth/session endpoint (requires valid session, returns 200/401)
- Frontend: Add useSessionValidation hook for mount-time validation
- Frontend: Add SessionValidationLoading component for validation spinner
- Frontend: Update AuthProvider to call validation on mount with loading state
- Frontend: Add validateSession API function
- Docs: Update Features.md with session validation behavior
- Docs: Update Web-Development.md with session validation pattern
Handles three outcomes:
1. Valid session (200): Proceed with cached state
2. Invalid session (401): Clear sessionStorage and redirect to login
3. Network error: Don't logout (backend may be temporarily unreachable)
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Instead of returning a bound method (geo_cache.lookup_batch), now inject
the GeoCache instance directly into routers and services. This provides
proper runtime isolation since T-04 made GeoCache a proper object.
Changes:
- Remove get_geo_batch_lookup() dependency provider
- Add GeoCacheDep type alias for injecting GeoCache instances
- Update all routers (bans, blocklist, dashboard, jails) to use GeoCacheDep
- Update ban_service, blocklist_service, jail_service to accept GeoCache
- Update service protocols to match new signatures
- Update docstrings to reference GeoCache methods instead of module functions
All callers now call geo_cache.lookup_batch(...) directly instead of
geo_batch_lookup(...), providing real dependency injection with proper
testing isolation.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
- Reorganized dashboard router with improved structure
- Enhanced ban_service with better separation of concerns
- Updated history service with cleaner logic
- Improved constants and configuration handling
- Updated documentation of completed tasks
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
After removing all try/except blocks that used HTTPException for domain
exception conversion, these imports are no longer needed in the routers.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Move ConfigDirError, ConfigFileNotFoundError, ConfigFileExistsError, ConfigFileWriteError, and ConfigFileNameError from raw_config_io_service into the shared domain exception module. Update router and tests to import the exceptions from app.exceptions.
Move all shared domain exception classes to backend/app/exceptions.py and update services/routers to import the canonical exceptions. Update docs to reflect the shared exceptions source.
