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Revert redundant test

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Signed-off-by: nip <182409448+nip-was-here@users.noreply.github.com>
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nip committed 2026-10-19 08:35:37 +04:00
1 parent 4ab9a26b30
commit f6b768e002
2 files changed
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tools/iso14443a_frame_test.py
-82
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@@ -1,82 +0,0 @@
#!/usr/bin/env python3
# Copyright (C) Proxmark3 contributors. See AUTHORS.md for details.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
"""Compile and exercise the firmware's ISO14443A frame-completeness predicate."""
import os
from pathlib import Path
import shlex
import subprocess
import tempfile
SOURCE = r'''
#include <stdio.h>
#include "iso14443a.h"
int main(void) {
tDemod14a frame = {0};
frame.len = 4;
frame.parityLen = 1;
if (!iso14a_is_complete_frame(&frame, 4)) return 1;
// Regression: four bytes with unfinished trailing bits are not a nonce.
for (uint16_t bits = 1; bits <= 8; bits++) {
frame.bitCount = bits;
if (iso14a_is_complete_frame(&frame, 4)) return 2;
}
frame.bitCount = 0;
frame.collisionPos = 1;
if (iso14a_is_complete_frame(&frame, 4)) return 3;
frame.collisionPos = 0;
for (uint8_t parity_len = 0; parity_len <= 2; parity_len += 2) {
frame.parityLen = parity_len;
if (iso14a_is_complete_frame(&frame, 4)) return 4;
}
frame.parityLen = 1;
for (uint16_t len = 0; len <= 5; len++) {
frame.len = len;
if (iso14a_is_complete_frame(&frame, 4) != (len == 4)) return 5;
}
frame.len = 0;
frame.parityLen = 0;
if (iso14a_is_complete_frame(&frame, 0)) return 6;
frame.len = 9;
frame.parityLen = 1;
if (iso14a_is_complete_frame(&frame, 9)) return 7;
frame.parityLen = 2;
if (!iso14a_is_complete_frame(&frame, 9)) return 8;
puts("ISO14443A frame test: OK");
return 0;
}
'''
def main():
root = Path(__file__).resolve().parent.parent
with tempfile.TemporaryDirectory(prefix="iso14443a-frame-test-") as directory:
executable = Path(directory) / ("frame_test.exe" if os.name == "nt" else "frame_test")
command = shlex.split(os.environ.get("CC", "cc")) + [
"-std=c99", "-Wall", "-Wextra", "-Werror", "-DPM5",
"-I" + str(root / "armsrc"), "-I" + str(root / "include"),
"-I" + str(root / "common"), "-x", "c", "-", "-o", str(executable),
]
subprocess.run(command, input=SOURCE, text=True, check=True)
subprocess.run([str(executable)], check=True)
if __name__ == "__main__":
main()
tools/pm3_tests.sh
-1
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@@ -299,7 +299,6 @@ while true; do
if ! CheckExecute "findbits_test test" "$PYTHON tools/findbits_test.py 2>&1" "OK"; then break; fi
if ! CheckExecute "dfc_converter test" "$PYTHON tools/dfc_converter_test.py 2>&1" "OK"; then break; fi
if ! CheckExecute "PM5 RTC tick test" "$PYTHON tools/pm5_rtc_tick_test.py 2>&1" "RTC tick snapshot test: OK"; then break; fi
if ! CheckExecute "iso14443a frame test" "$PYTHON tools/iso14443a_frame_test.py 2>&1" "ISO14443A frame test: OK"; then break; fi
if ! CheckExecute "pm3_eml_mfd test" "$PYTHON tools/mfc/pm3_eml_mfd_test.py 2>&1" "OK"; then break; fi
if ! CheckExecute "recover_pk test" "$PYTHON tools/recover_pk.py selftests 2>&1" "Tests:.*\(.*ok.*"; then break; fi
if ! CheckExecute "mkversion create test" "tools/mkversion.sh --short" 'Iceman/'; then break; fi