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b96cd035ff
* src/chroot.c (set_additional_groups): Add comments. Given an empty or all-comma group list, diagnose it and return nonzero. When more than one group is invalid, diagnose all of them, not just the first. (main): Honor --groups= also when --userspec= is not specified. Now that set_additional_groups consistently diagnoses its failures, don't diagnose it separately here. * tests/chroot/credentials: Do not invoke with an empty group list.
53 lines
1.6 KiB
Bash
Executable File
53 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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# Verify that the credentials are changed correctly.
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# Copyright (C) 2009 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 <http://www.gnu.org/licenses/>.
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if test "$VERBOSE" = yes; then
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set -x
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chroot --version
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fi
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. $srcdir/test-lib.sh
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require_root_
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fail=0
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# Verify that root credentials are kept.
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test $(chroot / whoami) = root || fail=1
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test "$(groups)" = "$(chroot / groups)" || fail=1
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# Verify that credentials are changed correctly.
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test "$(chroot --userspec=$NON_ROOT_USERNAME:$NON_ROOT_GROUP / whoami)" != root \
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|| fail=1
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# Verify that there are no additional groups.
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test "$(chroot --userspec=$NON_ROOT_USERNAME:$NON_ROOT_GROUP --groups=$NON_ROOT_GROUP / id -nG)"\
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= $NON_ROOT_GROUP || fail=1
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# Verify that when specifying only the user name we get the current
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# primary group ID.
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test "$(chroot --userspec=$NON_ROOT_USERNAME / id -g)" = "$(id -g)" \
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|| fail=1
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# Verify that when specifying only a group we get the current user ID
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test "$(chroot --userspec=:$NON_ROOT_GROUP / id -u)" = "$(id -u)" \
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|| fail=1
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Exit $fail
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