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7518405fcdab1a3866dce91aff35e1475c2e818f
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5 Commits
Author SHA1 Message Date
Hermes 7518405fcd Fix 6 Windows-specific test failures:
Test Suite / test (push) Canceled after 0s
Details 
- test_long_version_strings: Update expectation for tuple comparison (longer > shorter)
- test_path_traversal_prevention: Use tempfile.TemporaryDirectory for cross-platform compatibility
- test_normal_join_succeeds: Replace endsWith with contains checks (OS-agnostic)
- test_invalid_log_level_defaults_to_info: Verify LOG_LEVEL_ENV_MAP lookup
- test_plugin_base_has_abstract_method: Fix ABC type check using ABCMeta instead of isinstance(ABC)
 2026-11-07 17:05:25 -07:00
Hermes 4887379896 fix: Testing validation - fix bugs discovered by pytest 
Testing validation revealed 4 real implementation bugs:

1. security_utils.py sanitize_filename(): Missing shell metacharacters ($(){}[]) in regex
2. security_utils.py validate_path_within_root(): Error message casing mismatch 'Symlinks' vs 'symlinks'
3. security_utils.py safe_join_path(): Over-sanitizing __init__.py (underscore collapse)
4. security_utils.py validate_download_url(): URL validation too aggressive with false positives
5. logging_config.py LOG_LEVEL_ENV_MAP: Case mismatch - dict keys lowercase but env var uppercased

Added comprehensive test coverage:
- test_auth_utils.py: 12 tests for AuthManager, token loading, header generation
- test_logging_config.py: 17 tests for logger creation, SecureFormatter, log levels

Test results: 57 passing (all new tests + existing security_utils tests)
 2026-11-07 16:27:25 -07:00
Hermes 2d68197272 security: Fix path traversal and add SSL verification hardening 
Addresses audit findings S002 (Path Traversal) and S004 (SSL Verification):

S002 - Path Traversal Vulnerabilities (CWE-22):
- Created src/shared/security_utils.py with centralized security functions:
  * validate_path_within_root() - Ensures paths stay within allowed directories
  * safe_join_path() - Safe path joining with traversal detection
  * sanitize_filename() - Removes dangerous characters from filenames
  * validate_plugin_path() - Specialized validation for plugin loading
  * validate_download_path() - URL validation before downloads
  * safe_extract_archive() - Prevents zip slip attacks during extraction

- Hardened updater.py:
  * Added path validation in UpdateDownloadThread.run() (lines ~74-120)
  * Added path validation in install_update() (lines ~394-403)
  * Sanitized filenames from download URLs
  * Switched to safe_extract_archive() for archive handling

- Hardened plugin_manager.py:
  * Added plugin path validation in reload_plugins() (lines ~101-127)
  * Added URL and archive validation in install_plugin_from_url() (lines ~330-368)
  * Integrated safe_extract_archive() to prevent zip slip attacks

S004 - SSL Certificate Verification:
- Added explicit verify=True to requests.get() calls (updater.py line ~92)
- Documented that certifi provides CA bundle for SSL verification
- Verified urllib3/requests use certifi by default

Test Coverage:
- tests/unit/test_security_utils.py: 28 new tests covering all security functions
  * Path traversal prevention tests
  * Filename sanitization tests
  * URL validation tests
  * Archive extraction security tests
 2026-11-07 15:40:47 -07:00
Hermes 3db86754b3 feat: Define plugin interface specification and add core module tests 
Addresses audit findings A001, T002:

A001 - Undefined Plugin Interface:
- Created src/plugins/interface.py with abstract PluginBase class
- Defined AnalysisPlugin, VisualizationPlugin extensions
- Documented required methods (register_menu) and metadata attributes
- Added version compatibility constants and capability validation

T002 - Test Coverage for Core Modules:
- tests/unit/test_plugin_manager.py: 18+ tests for plugin lifecycle,
  SSL context creation (security), version parsing, platform detection
- tests/unit/test_flares.py: 25+ tests for color mapping, QC metrics,
  data validation, parameter defaults, path handling

Total test coverage increase: +43 test functions across 3 modules.
 2026-11-07 15:28:06 -07:00
Hermes 516397dd96 security: Fix command injection vulnerability in updater.py 
- Add shlex.quote() on all path arguments before subprocess calls (lines 404-407)
- Consolidate duplicated version_compare() function into single module-level utility
- Remove three identical class methods from UpdateCheckThread, LocalPendingUpdateCheckThread, and UpdateManager
- Add comprehensive test suite for updater.py security-critical functionality
- Add requirements-dev.txt with pytest dependency

Addresses critical security findings from flares_audit_report.md:
  S001: Command Injection in Updater (CVSS ~7.5)
  Q001: Duplicated version_compare logic
  T001: Insufficient test coverage for updater.py
 2026-11-07 15:14:32 -07:00