uraniborg: Support local cache pre-fetching during inclusion proof ch… - #21
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…ecks. Enable pre-fetching and local caching of transparency log entries by default before running package APK split inclusion proof checks. This avoids slow, sequential HTTP tile downloads on cache misses during individual package verifications and allows multiple connected devices to share a single pre-fetched cache. uraniborg/scripts/python/inclusion_proof_check.py: - added `prefetch_log_entries` to invoke verifier with `--fetch_entries`, streaming progress directly to terminal with a configurable timeout. - enabled pre-fetching by default in `perform_inclusion_proof_check` (when `packages` is a non-empty list) and returned boolean check status (`main()` now exits 1 on failure). - added `--cache_dir`, `--cache_prefetch_concurrency` (default: 16), `--cache_prefetch_timeout` (default: 600), and `--no_prefetch` CLI flags. uraniborg/scripts/python/automate_observation.py: - added `--cache_dir`, `--cache_prefetch_concurrency`, `--cache_prefetch_timeout`, and `--no_prefetch` CLI flags. - pre-fetch log entries once across connected devices when `packages.txt` exists, retrying automatically on subsequent devices if pre-fetch fails. uraniborg/scripts/python/tests/: - added pytest unit tests in `test_inclusion_proof_check.py` and `test_automate_observation.py` covering CLI parsing, pre-fetching, timeout and fail-open fallback, input validation, and multi-device retry/latch. .gitignore, uraniborg/.gitignore, uraniborg/README.md, & uraniborg/docs/: - documented pre-fetching behavior, new CLI flags, fail-open timeout fallback, and `venv`/`pytest` setup. - added root and `uraniborg/` `.gitignore` rules for Python virtual environments and pytest caches. Change-Id: I5f7f2f698a113cce1f5f4316865c178a4ba265fb
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…ecks.
Enable pre-fetching and local caching of transparency log entries by default before running package APK split inclusion proof checks. This avoids slow, sequential HTTP tile downloads on cache misses during individual package verifications and allows multiple connected devices to share a single pre-fetched cache.
uraniborg/scripts/python/inclusion_proof_check.py:
prefetch_log_entriesto invoke verifier with--fetch_entries, streaming progress directly to terminal with a configurable timeout.perform_inclusion_proof_check(whenpackagesis a non-empty list) and returned boolean check status (main()now exits 1 on failure).--cache_dir,--cache_prefetch_concurrency(default: 16),--cache_prefetch_timeout(default: 600), and--no_prefetchCLI flags.uraniborg/scripts/python/automate_observation.py:
--cache_dir,--cache_prefetch_concurrency,--cache_prefetch_timeout, and--no_prefetchCLI flags.packages.txtexists, retrying automatically on subsequent devices if pre-fetch fails.uraniborg/scripts/python/tests/:
test_inclusion_proof_check.pyandtest_automate_observation.pycovering CLI parsing, pre-fetching, timeout and fail-open fallback, input validation, and multi-device retry/latch..gitignore, uraniborg/.gitignore, uraniborg/README.md, & uraniborg/docs/:
venv/pytestsetup.uraniborg/.gitignorerules for Python virtual environments and pytest caches.Change-Id: I5f7f2f698a113cce1f5f4316865c178a4ba265fb