forked from jakub/ansible
22 lines
893 B
Python
22 lines
893 B
Python
#!/usr/bin/env python3
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"""Inspect pinned-version Thunderstore ZIP, stage just the plugin DLL, no traversal."""
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import hashlib
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import sys
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import zipfile
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from pathlib import Path
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archive, output = Path(sys.argv[1]), Path(sys.argv[2])
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with zipfile.ZipFile(archive) as z:
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names = [name for name in z.namelist() if name.replace('\\', '/').endswith('plugins/ValheimWebMap/ValheimWebMap.dll')]
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if len(names) != 1:
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raise SystemExit(f"Expected exactly one plugins/ValheimWebMap/ValheimWebMap.dll; found {len(names)}")
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info = z.getinfo(names[0])
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if info.file_size <= 0 or info.file_size > 10 * 1024 * 1024:
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raise SystemExit("Unexpected DLL size")
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data = z.read(info)
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if not data.startswith(b'MZ'):
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raise SystemExit("Invalid DLL/PE header")
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output.parent.mkdir(parents=True, exist_ok=True)
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output.write_bytes(data)
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print(hashlib.sha256(data).hexdigest())
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