sigrok-iso7816-stream sets GSMTAP_FLAG_BAD_FCS (0x01) in the GSMTAP header `res` byte on desynced TPDUs (mis-framed exchanges kept for forensics). Propagate that flag through the whole pipeline so such packets are explicitly surfaced instead of decoding as garbage: - gsmtap.py: GSMTAP_FLAG_BAD_FCS const; GsmtapReceiver.read_packet() now returns (sub_type, data, flags) from the res byte. - server/capture.py: GsmtapListener forwards the flags to the DB. - pcap.py: _parse_gsmtap_hdr/_scan_gsmtap/extract_gsmtap and parse_pcap/parse_pcapng now yield a (ts, type, payload, flags) tuple, so the flag survives a PCAP/PCAPNG round-trip. - server/server.py: PCAP import stores the flags. - server/decode.py: gsmtap_flag_names() maps bit 0x01 to 'bad FCS (desynced)'; merged into decoded errors for tpdu/atr/pps and rst/vcc, so the frontend ⚠ badge + Errors row flag the entry. User-visible: desynced TPDUs show a ⚠ "bad FCS (desynced)" marker in the trace and detail views. Tests: +4 (decode BAD_FCS markers, PCAP flag round-trip); existing tests updated for the new tuple arities. Version 1.22.0, SW cache simtrace-analyser-v32.
22 lines
626 B
TOML
22 lines
626 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 = "simtrace2-pysniff"
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version = "1.22.0"
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description = "Python-based sniffing tool for SIMtrace2 hardware (SIM card communication sniffer)"
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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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simtrace2-pysniff = "simtrace2_pysniff.__main__:main"
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simtrace2-pysniff-server = "simtrace2_pysniff.server.__main__:main"
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[tool.setuptools.packages.find]
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include = ["simtrace2_pysniff*"]
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