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Tests: Test that integer overflow in xz --list totals is caught

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Lasse Collin 2026-08-15 19:50:05 +03:00
parent 490ca91153
commit 7f539d1448
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1 changed files with 15 additions and 0 deletions
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15
tests/test_files.sh
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@ -130,6 +130,21 @@ if test -n "$XZ" && "$XZ" -l "$I" > /dev/null 2>&1; then
exit 1 exit 1
fi fi
# Test that integer overflow in --list totals is caught.
# It should succeed when the file is passed twice to xz -l and
# fail when passed thrice.
I="$srcdir/files/bad-1-index-huge-uncomp.xz"
if test -n "$XZ" && "$XZ" -l "$I" "$I" > /dev/null 2>&1; then
:
else
echo "xz -l unexpectedly failed when the file was used twice: $I"
exit 1
fi
if test -n "$XZ" && "$XZ" -l "$I" "$I" "$I" > /dev/null 2>&1; then
echo "xz -l unexpectedly succeeded when the file was used thrice: $I"
exit 1
fi
for I in "$srcdir"/files/unsupported-*.xz for I in "$srcdir"/files/unsupported-*.xz
do do
# Test these only with xz as unsupported-check.xz will exit # Test these only with xz as unsupported-check.xz will exit