mirror of
https://github.com/veracrypt/VeraCrypt.git
synced 2026-10-21 22:02:37 +00:00
Mounir IDRASSI
996ec04851
Retain accepted callers and KDF workers until completion, and run later requests synchronously. Clear joined threads and unwind partial startup so serialized restarts do not retain stale workers. Cover shutdown boundaries and startup failures with gated tests.
36 lines
1.4 KiB
Python
36 lines
1.4 KiB
Python
#!/usr/bin/env python3
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"""Exercise Unix pool shutdown and restart with controlled worker/requester gates.
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Uses the production pool, platform primitives, and KDF dispatch. Only the test
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cipher/KDF, CPU count, thread-creation failures and event boundary gates are fake.
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Run on Linux: python3 Tests/test_encryption_thread_pool_lifecycle.py [--sanitize]
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"""
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import argparse
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from pathlib import Path
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import subprocess
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import sys
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import tempfile
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from test_encryption_thread_pool_exceptions import build_test
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def main():
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parser = argparse.ArgumentParser(description=__doc__)
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parser.add_argument("--build-dir", type=Path)
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parser.add_argument("--sanitize", action="store_true")
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args = parser.parse_args()
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if not sys.platform.startswith("linux"):
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parser.error("This build runner requires Linux")
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build = (args.build_dir or Path(tempfile.mkdtemp(prefix="vc-pool-lifecycle-"))).resolve()
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symbols = ("sysconf", "pthread_create", "pthread_join",
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"_ZN9VeraCrypt9SyncEvent4WaitEv", "_ZN9VeraCrypt9SyncEvent6SignalEv")
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exe = build_test(build, args.sanitize, "encryption_thread_pool_lifecycle_test.cpp",
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("Volume/Pkcs5Kdf.cpp", "Volume/VolumePassword.cpp"),
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["-Wl,--wrap=" + symbol for symbol in symbols])
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for workers in (2, 8):
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subprocess.run([str(exe), str(workers)], check=True, timeout=90)
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if __name__ == "__main__":
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main()
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