63 lines
1.9 KiB
Bash
Executable file
63 lines
1.9 KiB
Bash
Executable file
#!/bin/sh
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# Ensure "ls --color" properly colors name of file with capability.
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# Copyright (C) 2008-2025 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_ ls printf
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require_root_
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grep '^#define HAVE_CAP 1' $CONFIG_HEADER > /dev/null \
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|| skip_ "configured without libcap support"
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(setcap --help) 2>&1 |grep 'usage: setcap' > /dev/null \
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|| skip_ "setcap utility not found"
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# Don't let a different umask perturb the results.
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umask 22
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# We create 2 files of the same name as
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# before coreutils 8.1 only the name rather than
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# the full path was used to read the capabilities
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# thus giving false positives and negatives.
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mkdir test test/dir
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cd test
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touch cap_pos dir/cap_pos dir/cap_neg
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for file in cap_pos dir/cap_neg; do
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setcap 'cap_net_bind_service=ep' $file ||
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skip_ "setcap doesn't work"
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done
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code='30;41'
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# Note we explicitly disable "executable" coloring
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# so that capability coloring is not dependent on it,
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# as was the case before coreutils 8.1
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for ex in '' ex=:; do
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LS_COLORS="di=:${ex}ca=$code" \
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ls --color=always cap_pos dir > out || fail=1
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env printf "\
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\e[0m\e[${code}mcap_pos\e[0m
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dir:
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\e[${code}mcap_neg\e[0m
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cap_pos
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" > out_ok || framework_failure_
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compare out out_ok || fail=1
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done
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Exit $fail
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