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Extract tar files with "data" filter in Python >= 3.12
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radarhere committed Dec 17, 2024
1 parent 88f6be3 commit 7797152
Showing 1 changed file with 5 additions and 1 deletion.
6 changes: 5 additions & 1 deletion winbuild/build_prepare.py
Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,7 @@
import shutil
import struct
import subprocess
import sys
from typing import Any


Expand Down Expand Up @@ -520,7 +521,10 @@ def extract_dep(url: str, filename: str, prefs: dict[str, str]) -> None:
if sources_dir_abs != member_prefix:
msg = "Attempted Path Traversal in Tar File"
raise RuntimeError(msg)
tgz.extractall(sources_dir)
if sys.version_info <= (3, 11):
tgz.extractall(sources_dir)
else:
tgz.extractall(sources_dir, filter="data")
else:
msg = "Unknown archive type: " + filename
raise RuntimeError(msg)
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