Commit graph

8 commits

Author SHA1 Message Date
Jeremie Fraeys
7efe8bbfbf
native: security hardening, research trustworthiness, and CVE mitigations
Security Fixes:
- CVE-2024-45339: Add O_EXCL flag to temp file creation in storage_write_entries()
  Prevents symlink attacks on predictable .tmp file paths
- CVE-2025-47290: Use openat_nofollow() in storage_open()
  Closes TOCTOU race condition via path_sanitizer infrastructure
- CVE-2025-0838: Add MAX_BATCH_SIZE=10000 to add_tasks()
  Prevents integer overflow in batch operations

Research Trustworthiness (dataset_hash):
- Deterministic file ordering: std::sort after collect_files()
- Recursive directory traversal: depth-limited with cycle detection
- Documented exclusions: hidden files and special files noted in API

Bug Fixes:
- R1: storage_init path validation for non-existent directories
- R2: safe_strncpy return value check before strcat
- R3: parallel_hash 256-file cap replaced with std::vector
- R4: wire qi_compact_index/qi_rebuild_index stubs
- R5: CompletionLatch race condition fix (hold mutex during decrement)
- R6: ARMv8 SHA256 transform fix (save abcd_pre before vsha256hq_u32)
- R7: fuzz_index_storage header format fix
- R8: enforce null termination in add_tasks/update_tasks
- R9: use 64 bytes (not 65) in combined hash to exclude null terminator
- R10: status field persistence in save()

New Tests:
- test_recursive_dataset.cpp: Verify deterministic recursive hashing
- test_storage_symlink_resistance.cpp: Verify CVE-2024-45339 fix
- test_queue_index_batch_limit.cpp: Verify CVE-2025-0838 fix
- test_sha256_arm_kat.cpp: ARMv8 known-answer tests
- test_storage_init_new_dir.cpp: F1 verification
- test_parallel_hash_large_dir.cpp: F3 verification
- test_queue_index_compact.cpp: F4 verification

All 8 native tests passing. Library ready for research lab deployment.
2026-02-21 13:33:45 -05:00
Jeremie Fraeys
551597b5df
feat(cli): Add core infrastructure for local mode support
- mode.zig: Automatic online/offline mode detection with API ping
- manifest.zig: Run manifest read/write/update operations
- core/: Common flags, output formatting, and context management
- local.zig + local/: Local mode experiment operations
- server.zig + server/: Server mode API client
- db.zig: Add pid column to ml_runs table for process tracking
- config.zig: Add force_local, [experiment] section with name/entrypoint
- utils/native_bridge.zig: Native library integration
2026-02-20 21:28:06 -05:00
Jeremie Fraeys
2c596038b5
refactor(cli): update build system and config for local mode
- Update Makefile with build-sqlite target matching rsync pattern
- Fix build.zig to handle SQLite assets and dataset_hash linking
- Add SQLite asset detection mirroring rsync binary detection
- Update CLI README with local mode documentation
- Restructure rsync assets into rsync/ subdirectory
- Remove obsolete files (fix_arraylist.sh, old rsync_placeholder.bin)
- Add build_rsync.sh script to fetch/build rsync from source
2026-02-20 15:50:52 -05:00
Jeremie Fraeys
c85575048f
refactor(cli): consolidate shared types and reduce code duplication
Extract common UserContext and authentication logic from cancel.zig and
status.zig into new utils/auth.zig module. Add CommonFlags struct to
utils/flags.zig for shared CLI flags. Add getWebSocketUrl() helper to
Config to eliminate URL construction duplication.

Changes:
- Create cli/src/utils/auth.zig with UserContext and authenticateUser()
- Create cli/src/utils/flags.zig with CommonFlags struct
- Update cancel.zig and status.zig to use shared modules
- Add getWebSocketUrl() helper to config.zig
- Export new modules from utils.zig

Reduces code duplication and improves separation of concerns in the
Zig CLI codebase.
2026-02-18 13:00:48 -05:00
Jeremie Fraeys
1147958e15
feat: enhance CLI with improved commands and WebSocket handling
- Refactor command structure for better organization
- Improve WebSocket client frame handling
- Add response handler improvements
- Update queue, requeue, and status commands
- Add security module for CLI authentication
2026-02-16 20:38:08 -05:00
Jeremie Fraeys
5ef24e4c6d feat(cli): add validate/info commands and improve protocol handling 2026-01-05 12:31:20 -05:00
Jeremie Fraeys
cd5640ebd2 Slim and secure: move scripts, clean configs, remove secrets
- Move ci-test.sh and setup.sh to scripts/
- Trim docs/src/zig-cli.md to current structure
- Replace hardcoded secrets with placeholders in configs
- Update .gitignore to block .env*, secrets/, keys, build artifacts
- Slim README.md to reflect current CLI/TUI split
- Add cleanup trap to ci-test.sh
- Ensure no secrets are committed
2025-12-07 13:57:51 -05:00
Jeremie Fraeys
d225ea1f00 feat: implement Zig CLI with comprehensive ML experiment management
- Add modern CLI interface built with Zig for performance
- Include TUI (Terminal User Interface) with bubbletea-like features
- Implement ML experiment commands (run, status, manage)
- Add configuration management and validation
- Include shell completion scripts for bash and zsh
- Add comprehensive CLI testing framework
- Support for multiple ML frameworks and project types

CLI provides fast, efficient interface for ML experiment management
with modern terminal UI and comprehensive feature set.
2025-12-04 16:53:58 -05:00