57 lines
1.8 KiB
Bash
Executable file
57 lines
1.8 KiB
Bash
Executable file
#!/bin/sh
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# Like fail-eperm, but the failure must be for a file encountered
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# while trying to remove the containing directory with the sticky bit set.
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# Copyright (C) 2003-2025 Free Software Foundation, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
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print_ver_ rm
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require_root_
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# The containing directory must be owned by the user who eventually runs rm.
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chown $NON_ROOT_USERNAME .
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mkdir a || framework_failure_
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chmod 1777 a || framework_failure_
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touch a/b || framework_failure_
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# Try to ensure that $NON_ROOT_USERNAME can access
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# the required version of rm.
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rm_version=$(
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chroot --skip-chdir --user=$NON_ROOT_USERNAME / env PATH="$PATH" \
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rm --version |
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sed -n '1s/.* //p'
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)
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case $rm_version in
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$PACKAGE_VERSION) ;;
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*) skip_ "cannot access just-built rm as user $NON_ROOT_USERNAME";;
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esac
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chroot --skip-chdir --user=$NON_ROOT_USERNAME / \
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env PATH="$PATH" rm -rf a 2> out-t && fail=1
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# On some systems, we get 'Not owner'. Convert it.
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# On other systems (HPUX), we get 'Permission denied'. Convert it, too.
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onp='Operation not permitted'
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sed "s/Not owner/$onp/;s/Permission denied/$onp/" out-t > out
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cat <<\EOF > exp
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rm: cannot remove 'a/b': Operation not permitted
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EOF
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compare exp out || fail=1
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Exit $fail
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