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Marc A. Lehmann writes:

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The tar -x command in busybox does not restore the file mode correctly.

The reason is most probably this code in
archival/libunarachive/data_extract_all.c:

       chmod(file_header->name, file_header->mode);
       chown(file_header->name, file_header->uid, file_header->gid);

chown clears the set*id bits (on current versions of linux :). Flipping
the order around fixes the problem.

(tested with 1.00pre3 from cvs).
This commit is contained in:
Eric Andersen 2003-09-11 08:32:40 +00:00
parent 6231f092bd
commit 2fdba24620
1 changed files with 1 additions and 1 deletions
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2
archival/libunarchive/data_extract_all.c
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@ -112,8 +112,8 @@ extern void data_extract_all(archive_handle_t *archive_handle)
} }
} }
chmod(file_header->name, file_header->mode);
chown(file_header->name, file_header->uid, file_header->gid); chown(file_header->name, file_header->uid, file_header->gid);
chmod(file_header->name, file_header->mode);
if (archive_handle->flags & ARCHIVE_PRESERVE_DATE) { if (archive_handle->flags & ARCHIVE_PRESERVE_DATE) {
struct utimbuf t; struct utimbuf t;