blob: aafba7d2bd70a2852119389c87efada87b835bf4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
|
#!/usr/bin/env bash
# SPDX-License-Identifier: LGPL-2.1-or-later
set -e
SYSUSERS="${1:-systemd-sysusers}"
[ -e "$(dirname $0)/../systemd-runtest.env" ] && . "$(dirname $0)/../systemd-runtest.env"
SYSTEMD_TEST_DATA=${SYSTEMD_TEST_DATA:-@SYSTEMD_TEST_DATA@}
SOURCE=$SYSTEMD_TEST_DATA/test-sysusers
TESTDIR=$(mktemp --tmpdir --directory "test-sysusers.XXXXXXXXXX")
trap "rm -rf '$TESTDIR'" EXIT INT QUIT PIPE
prepare_testdir() {
mkdir -p $TESTDIR/etc/sysusers.d/
mkdir -p $TESTDIR/usr/lib/sysusers.d/
rm -f $TESTDIR/etc/*{passwd,group,shadow}
for i in $1.initial-{passwd,group,shadow}; do
test -f $i && cp $i $TESTDIR/etc/${i#*.initial-}
done
return 0
}
[ @SYSTEM_UID_MAX@ -lt @SYSTEM_GID_MAX@ ] && system_guid_max=@SYSTEM_UID_MAX@ || system_guid_max=@SYSTEM_GID_MAX@
preprocess() {
m=${2:-$system_guid_max}
sed -e "s/SYSTEM_UGID_MAX/$m/g;
s#NOLOGIN#@NOLOGIN@#g" "$1"
}
compare() {
if ! diff -u $TESTDIR/etc/passwd <(preprocess $1.expected-passwd $3); then
echo "**** Unexpected output for $f $2"
exit 1
fi
if ! diff -u $TESTDIR/etc/group <(preprocess $1.expected-group $3); then
echo "**** Unexpected output for $f $2"
exit 1
fi
}
rm -f $TESTDIR/etc/sysusers.d/* $TESTDIR/usr/lib/sysusers.d/*
# happy tests
for f in $(ls -1 $SOURCE/test-*.input | sort -V); do
echo "*** Running $f"
prepare_testdir ${f%.input}
cp $f $TESTDIR/usr/lib/sysusers.d/test.conf
$SYSUSERS --root=$TESTDIR
compare ${f%.*} ""
done
for f in $(ls -1 $SOURCE/test-*.input | sort -V); do
echo "*** Running $f on stdin"
prepare_testdir ${f%.input}
touch $TESTDIR/etc/sysusers.d/test.conf
cat $f | $SYSUSERS --root=$TESTDIR -
compare ${f%.*} "on stdin"
done
for f in $(ls -1 $SOURCE/test-*.input | sort -V); do
echo "*** Running $f on stdin with --replace"
prepare_testdir ${f%.input}
touch $TESTDIR/etc/sysusers.d/test.conf
# this overrides test.conf which is masked on disk
cat $f | $SYSUSERS --root=$TESTDIR --replace=/etc/sysusers.d/test.conf -
# this should be ignored
cat $SOURCE/test-1.input | $SYSUSERS --root=$TESTDIR --replace=/usr/lib/sysusers.d/test.conf -
compare ${f%.*} "on stdin with --replace"
done
# test --inline
echo "*** Testing --inline"
prepare_testdir $SOURCE/inline
# copy a random file to make sure it is ignored
cp $f $TESTDIR/etc/sysusers.d/confuse.conf
$SYSUSERS --root=$TESTDIR --inline \
"u u1 222 - - /bin/zsh" \
"g g1 111"
compare $SOURCE/inline "(--inline)"
# test --replace
echo "*** Testing --inline with --replace"
prepare_testdir $SOURCE/inline
# copy a random file to make sure it is ignored
cp $f $TESTDIR/etc/sysusers.d/confuse.conf
$SYSUSERS --root=$TESTDIR \
--inline \
--replace=/etc/sysusers.d/confuse.conf \
"u u1 222 - - /bin/zsh" \
"g g1 111"
compare $SOURCE/inline "(--inline --replace=…)"
rm -f $TESTDIR/etc/sysusers.d/* $TESTDIR/usr/lib/sysusers.d/*
cat >$TESTDIR/etc/login.defs <<EOF
SYS_UID_MIN abcd
SYS_UID_MAX abcd
SYS_GID_MIN abcd
SYS_GID_MAX abcd
SYS_UID_MIN 401
SYS_UID_MAX 555
SYS_GID_MIN 405
SYS_GID_MAX 666
SYS_UID_MIN abcd
SYS_UID_MAX abcd
SYS_GID_MIN abcd
SYS_GID_MAX abcd
SYS_UID_MIN999
SYS_UID_MAX999
SYS_GID_MIN999
SYS_GID_MAX999
EOF
for f in $(ls -1 $SOURCE/test-*.input | sort -V); do
echo "*** Running $f (with login.defs)"
prepare_testdir ${f%.input}
cp $f $TESTDIR/usr/lib/sysusers.d/test.conf
$SYSUSERS --root=$TESTDIR
[ @ENABLE_COMPAT_MUTABLE_UID_BOUNDARIES@ = 1 ] && bound=555 || bound=$system_guid_max
compare "${f%.*}" "(with login.defs)" "$bound"
done
rm -f $TESTDIR/etc/sysusers.d/* $TESTDIR/usr/lib/sysusers.d/*
mv $TESTDIR/etc/login.defs $TESTDIR/etc/login.defs.moved
ln -s ../../../../../etc/login.defs.moved $TESTDIR/etc/login.defs
for f in $(ls -1 $SOURCE/test-*.input | sort -V); do
echo "*** Running $f (with login.defs symlinked)"
prepare_testdir ${f%.input}
cp $f $TESTDIR/usr/lib/sysusers.d/test.conf
$SYSUSERS --root=$TESTDIR
[ @ENABLE_COMPAT_MUTABLE_UID_BOUNDARIES@ = 1 ] && bound=555 || bound=$system_guid_max
compare "${f%.*}" "(with login.defs symlinked)" "$bound"
done
rm -f $TESTDIR/etc/sysusers.d/* $TESTDIR/usr/lib/sysusers.d/*
# tests for error conditions
for f in $(ls -1 $SOURCE/unhappy-*.input | sort -V); do
echo "*** Running test $f"
prepare_testdir ${f%.input}
cp $f $TESTDIR/usr/lib/sysusers.d/test.conf
$SYSUSERS --root=$TESTDIR 2>&1 | tail -n1 | sed -r 's/^[^:]+:[^:]+://' >$TESTDIR/err
if ! diff -u $TESTDIR/err ${f%.*}.expected-err; then
echo "**** Unexpected error output for $f"
cat $TESTDIR/err
exit 1
fi
done
|
