catarrh
c494bf4111
- new `simtrace_analyser/filetrack.py`: a single-pass tracker over a session's decoded messages, keyed by (DF, FID) and trace-wide (resets only wipe the per-channel selection): counters (`select`/`read`/`update`, successful operations only), a sparse image of the observed bytes (transparent files by offset, record files per record number) and the change log - changes: **device** = an UPDATE seen in the trace (applied to the image, `no_change` flags a provable no-op); **card** = a READ whose bytes differ from the image on bytes already known (logged at the surfacing read with the changed ranges and the before/after hex; never-seen bytes just fill the image, they are an observation, not a change) - SFI-addressed accesses join the same entry as path/FID ones: the SFI ↔ FID relations come from the normative tables and from every surfaced FCP `88` DO (including the spec's "SFI = 5 LSBs of the FID" rule when the DO is absent); an SFI used before its relation is learned stays provisional and merges into the resolved entry - the DF identity follows TS 102 221 §8.4/Table 8.2: `selected_df_fid()` now resolves an EF path selection to its parent DF and returns `aid:<hex>` for applications selected by an unknown AID (named from EF.DIR when the trace surfaced it); `Database._decode_rows` gained an `on_message` hook and `track_files()` - `GET /api/sessions/<id>/files`: the operation timeline, the per-file counters/coverage/change log, the SFI relations and the AID labels - PWA: the side panel's Map/Stats tabs became a view selector (Map / Stats / Files); the Files view is a timeline of Read / Update / Changed (card) rows (colour-coded, the same file names as the Map view), a row click jumps to the APDU (loading the pages it needs) and a card-change row's Δ opens the changed ranges with the previous and the new bytes; EN/RU - bounds: the image freezes past 64 KB of observed bytes per file, the change log keeps the last 1000 events per file (counters keep counting) - tests: tests/test_filetrack.py (counters, resets, channels, image/diff semantics, record files, SFI resolution and the provisional merge, EF.DIR labels, caps, the endpoint) and Node tests for the Files-view helpers and wiring - v2.3.0; MIN_SERVER_VERSION 2.3.0; SW cache simtrace-analyser-v63
22 lines
664 B
TOML
22 lines
664 B
TOML
[build-system]
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requires = ["setuptools>=64"]
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build-backend = "setuptools.backends._legacy:_Backend"
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[project]
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name = "simtrace-analyser"
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version = "2.3.0"
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description = "SIMtrace Analyser — APDU trace analyser for GSMTAP/PCAP captures (bundles the simtrace2-pysniff utility)"
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readme = {file = "README.md", content-type = "text/markdown"}
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license = {text = "GPL-2.0-or-later"}
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requires-python = ">=3.9"
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dependencies = [
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"pyusb>=1.2",
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]
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[project.scripts]
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simtrace-analyser-server = "simtrace_analyser.__main__:main"
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simtrace2-pysniff = "simtrace2_pysniff.__main__:main"
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[tool.setuptools.packages.find]
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include = ["simtrace_analyser*", "simtrace2_pysniff*"]
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