Dangerous Things
782074f6ae
Three components, all bench-validated to varying depths: - applet/: CSA Aliro v1.0 Java Card applet for J3R180. AUTH0 + AUTH1 expedited-standard flow end-to-end green via PC/SC bench reader (aliro-bench-test). Userland AES-256-GCM and HMAC-SHA-256 layered on top of J3R180's primitives because the card lacks both natively. P-256 curve params seeded explicitly per J3R180's quirk. - harness/: Python orchestrator (aliro-trustgen, aliro-personalize, aliro-bench-test) for trust-bundle generation, card personalization via PersonalizationApplet, and PC/SC AUTH0+AUTH1 transactions. 126 pytest cases passing. - reader/STM32CubeExpansion_ALIRO_V1_0_0/: ST X-CUBE-ALIRO V1.0.0 with our NFC10A1 port (NUCLEO-U545RE-Q + X-NUCLEO-NFC10A1, ST25R200 shared with NFC09A1). nfc10-only/ project, NFC10A1 BSP shim, ALIRO_TRUST_OVERRIDE include into vendor's provisioning.c, and an ALIRO_APDU_TRACE wrapper around demoTransceiveBlocking. Boots, detects the J3R180, completes SELECT + AUTH0; AUTH1 currently fails with RFAL ERR_PROTO (0xB) — under investigation, see docs/plans/2026-04-20-nucleo-nfc10a1-port.md and bench-notes/. Excluded: x-cube-aliro.zip vendor archive, harness/.venv, build dirs, generated aliro_trust.h (contains private reader scalar), all PEMs. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
72 lines
2.5 KiB
Python
72 lines
2.5 KiB
Python
"""CLI-level tests for ``aliro-bench-test``.
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Mirrors ``test_personalizer_cli.py``. The pyscard import is lazy inside
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``main()`` so most of these tests don't need pcscd at all. Tests that
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exercise --list-readers monkeypatch ``smartcard.System.readers`` to keep
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them hermetic.
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"""
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from click.testing import CliRunner
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from aliro_harness.reader.cli import main
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def test_help_lists_both_modes():
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result = CliRunner().invoke(main, ["--help"])
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assert result.exit_code == 0, result.output
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assert "--trust-dir" in result.output
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assert "--list-readers" in result.output
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def test_bare_invocation_errors_with_clear_message_about_trust_dir():
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result = CliRunner().invoke(main, [])
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assert result.exit_code != 0
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assert "--trust-dir" in result.output
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# Click 8 prints "Error: ..." for UsageError; either wording is fine
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# so long as trust-dir is mentioned.
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def test_list_readers_with_no_readers_exits_nonzero(monkeypatch):
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"""If pcscd reports no readers, --list-readers prints a message + exits 1."""
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import smartcard.System
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monkeypatch.setattr(smartcard.System, "readers", lambda: [])
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result = CliRunner().invoke(main, ["--list-readers"])
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assert result.exit_code == 1
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# The message is printed to stderr; click.testing captures both into output.
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assert "No PC/SC readers found" in result.output
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def test_list_readers_enumerates_each_with_index(monkeypatch):
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"""Two fake readers should be printed with [0] / [1] prefixes."""
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import smartcard.System
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class FakeReader:
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def __init__(self, name: str) -> None:
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self._name = name
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def __str__(self) -> str:
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return self._name
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monkeypatch.setattr(
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smartcard.System,
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"readers",
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lambda: [FakeReader("ACS Reader 0"), FakeReader("ACS Reader 1")],
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)
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result = CliRunner().invoke(main, ["--list-readers"])
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assert result.exit_code == 0, result.output
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assert "[0] ACS Reader 0" in result.output
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assert "[1] ACS Reader 1" in result.output
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def test_list_readers_does_not_require_trust_dir(monkeypatch):
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"""The bug we're fixing: --list-readers should work standalone."""
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import smartcard.System
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monkeypatch.setattr(smartcard.System, "readers", lambda: [])
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result = CliRunner().invoke(main, ["--list-readers"])
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# Whatever the reader-discovery outcome, the failure mode must NOT be
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# Click's "Missing option '--trust-dir'" usage error.
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assert "Missing option" not in result.output
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assert "--trust-dir is required" not in result.output
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