4 Commits

Include renames

Author	SHA1	Message	Date
LeoVasanko	b4404b42e6	Fix ruff 0.16 findings; bump dependency minimums to match ... - pyproject [tool.ruff.lint]: ignore RUF022/RUF023 (deliberately grouped __all__/__slots__), SIM117, BLE001 (blind except is intentional at CFFI callback boundaries) - Legit fixes: dict/tuple instead of typing.Dict/Tuple in generate.py, unquoted annotations in raf.py, Self return for __enter__ methods, explicit check=False on subprocess.run, collapsed nested ifs, sorted test imports, unused-unpacked-variable in test_raises - Bump minimum versions to the synced toolchain: cffi 2.1.1, ruff 0.16.10, pytest 9.1.1, auditwheel 6.8.2, setuptools 84.0.0, setuptools-scm 10.3.4 (project deps and build-system requires)	2026-10-04 16:24:40 +00:00
LeoVasanko	32954c4eba	aeg.raf: StreamStorage adapter; accept io.BytesIO directly ... StreamStorage wraps any seek-based file-like object using the same lock + seek/read/write pattern as FileStorage's fallback for platforms without pread/pwrite. create()/open() auto-wrap io.BytesIO, so in-memory use no longer requires the explicit BytesIOStorage wrapper. The caller keeps ownership of the stream (Raf does not close it).	2026-10-04 14:30:59 +00:00
LeoVasanko	199dfe7bd9	generate.py: run ruff format on generated files ... Running generate.py standalone previously rewrote _ciphers.py with formatting that differed from the committed (ruff-formatted) style, creating spurious diffs. release.py already ran ruff after generation; now generate.py does too, so both entry points leave the tree in the same state.	2026-10-04 05:41:14 +00:00
LeoVasanko	e01d84a560	Add RAF (random-access encrypted file) support and aeg.random CSPRNG ... Implement Python bindings for the libaegis 0.10.6 RAF API: - Thin per-variant wrappers (raf_create/open/read/write/truncate/size/ sync/close, merkle_rebuild/verify/commitment) generated from a template in tools/generate.py, with errno-mapped exceptions. - aeg.raf: high-level file-like API (Raf, create/open/probe, derive_master_key) with pluggable Storage backends (FileStorage, BytesIOStorage) and Merkle tree integrity via a MerkleHasher protocol (SHA256MerkleHasher default), adapted from pyaegis (MIT). - aeg.random: CSPRNG facility. Random produces AEGIS keystream seeded once from the OS, exposed per cipher module as cipher.random() and usable as the RAF RNG (as_raf_rng) or standalone RandomSource. - Tests: roundtrip/random-access/seek/truncate/Merkle coverage for all six variants, pyaegis-style API checks, and a Merkle fuzz test.	2026-10-04 04:25:59 +00:00