Paul Meyer
f2e5962fe8
Now that run_subtests() understands 77 as skipped, make the subtests that bail out early on a missing capability or precondition exit 77 instead of exit 0. Partial skips that run after real assertions, and exits from inside subshells, are deliberately left untouched. Signed-off-by: Paul Meyer <katexochen0@gmail.com>
96 lines
3.8 KiB
Bash
Executable File
96 lines
3.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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# SPDX-License-Identifier: LGPL-2.1-or-later
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set -eux
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set -o pipefail
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if ! command -v userdbctl >/dev/null; then
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echo "userdbctl is not installed, skipping the test."
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exit 77
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fi
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# shellcheck source=test/units/util.sh
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. "$(dirname "$0")"/util.sh
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cleanup() {
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set +e
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userdel -r test-74-userdbctl
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groupdel test-74-userdbctl
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}
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trap cleanup EXIT
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systemd-sysusers - <<EOF
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u test-74-userdbctl - "Test user for TEST-74-AUX-UTILS.userdbctl.sh" / /bin/bash
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EOF
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# Root
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userdbctl user root
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userdbctl user 0
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# Nobody
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userdbctl user 65534
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# The 16bit and 32bit -1 user cannot exist
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(! userdbctl user 65535)
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(! userdbctl user 4294967295)
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userdbctl user foreign-0
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userdbctl user 2147352576
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userdbctl user foreign-1
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userdbctl user 2147352577
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userdbctl user foreign-65534
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userdbctl user 2147418110
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(! userdbctl user foreign-65535)
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(! userdbctl user 2147418111)
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(! userdbctl user foreign-65536)
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(! userdbctl user 2147418112)
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assert_eq "$(userdbctl user root -j | jq .uid)" 0
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assert_eq "$(userdbctl user foreign-0 -j | jq .uid)" 2147352576
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assert_eq "$(userdbctl user foreign-1 -j | jq .uid)" 2147352577
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assert_eq "$(userdbctl user foreign-65534 -j | jq .uid)" 2147418110
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assert_eq "$(userdbctl user 0 -j | jq -r .userName)" root
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assert_eq "$(userdbctl user 2147352576 -j | jq -r .userName)" foreign-0
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assert_eq "$(userdbctl user 2147352577 -j | jq -r .userName)" foreign-1
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assert_eq "$(userdbctl user 2147418110 -j | jq -r .userName)" foreign-65534
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(! userdbctl --uuid=aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa user root)
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(! userdbctl --uuid=aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa group root)
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# Make sure that -F shows same data as if we'd ask directly
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userdbctl user root -j | userdbctl -F- user | cmp - <(userdbctl user root)
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userdbctl user test-74-userdbctl -j | userdbctl -F- user | cmp - <(userdbctl user test-74-userdbctl)
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userdbctl user 65534 -j | userdbctl -F- user | cmp - <(userdbctl user 65534)
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userdbctl group root -j | userdbctl -F- group | cmp - <(userdbctl group root)
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userdbctl group test-74-userdbctl -j | userdbctl -F- group | cmp - <(userdbctl group test-74-userdbctl)
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userdbctl group 65534 -j | userdbctl -F- group | cmp - <(userdbctl group 65534)
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# Ensure NSS doesn't try to automount via open_tree
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if [[ ! -v ASAN_OPTIONS ]]; then
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systemctl stop systemd-userdbd.socket systemd-userdbd.service
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(! systemd-run -q -t --property SystemCallFilter=~open_tree id definitelynotarealuser) | grep "no such user" >/dev/null
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(! systemd-run -q -t --property SystemCallFilter=~open_tree id --groups definitelynotarealuser) | grep "no such user" >/dev/null
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(! systemd-run -q -t --property SystemCallFilter=~open_tree groups definitelynotarealuser) | grep "no such user" >/dev/null
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# getent shows no output when the entry is not found, but exists with 2, while sd-run crashing will exit
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# with 1
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assert_rc 2 systemd-run -q -t --property SystemCallFilter=~open_tree getent passwd definitelynotarealuser
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assert_rc 2 systemd-run -q -t --property SystemCallFilter=~open_tree getent group definitelynotarealgroup
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systemctl start systemd-userdbd.socket systemd-userdbd.service
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fi
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# For issue 40228
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UNIT="sleep$RANDOM"
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DISK_GID=$(userdbctl -j group disk | jq .gid)
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systemd-run -p DynamicUser=yes -p Group=disk -u "$UNIT" sleep infinity
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userdbctl group disk | grep -F 'io.systemd.NameServiceSwitch' >/dev/null
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userdbctl group "$DISK_GID" | grep -F 'io.systemd.NameServiceSwitch' >/dev/null
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(! busctl call org.freedesktop.systemd1 /org/freedesktop/systemd1 org.freedesktop.systemd1.Manager LookupDynamicUserByName "s" disk)
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(! busctl call org.freedesktop.systemd1 /org/freedesktop/systemd1 org.freedesktop.systemd1.Manager LookupDynamicUserByUID "u" "$DISK_GID")
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systemctl stop "$UNIT"
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# Probe specific user records
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echo '{"userName":"weightmin","cpuWeight":1,"ioWeight":1}' | userdbctl -F -
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echo '{"userName":"weightmax","cpuWeight":10000,"ioWeight":10000}' | userdbctl -F -
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