]>
Commit | Line | Data |
---|---|---|
2a5fcfae | 1 | #!/usr/bin/env perl |
a367f04e | 2 | |
438d4c3c | 3 | # udev test |
a367f04e GKH |
4 | # |
5 | # Provides automated testing of the udev binary. | |
6 | # The whole test is self contained in this file, except the matching sysfs tree. | |
7 | # Simply extend the @tests array, to add a new test variant. | |
8 | # | |
9 | # Every test is driven by its own temporary config file. | |
10 | # This program prepares the environment, creates the config and calls udev. | |
11 | # | |
65005a7f | 12 | # udev parses the rules, looks at the provided sysfs and |
a367f04e GKH |
13 | # first creates and then removes the device node. |
14 | # After creation and removal the result is checked against the | |
15 | # expected value and the result is printed. | |
16 | # | |
810adae9 | 17 | # Copyright © 2004 Leann Ogasawara <ogasawara@osdl.org> |
a367f04e GKH |
18 | |
19 | use warnings; | |
20 | use strict; | |
21 | ||
9b80f05f | 22 | my $udev_bin = "./test-udev"; |
912541b0 | 23 | my $valgrind = 0; |
333e07b7 | 24 | my $gdb = 0; |
587751eb | 25 | my $strace = 0; |
b3f24900 | 26 | my $udev_bin_valgrind = "valgrind --tool=memcheck --leak-check=yes --track-origins=yes --quiet $udev_bin"; |
333e07b7 | 27 | my $udev_bin_gdb = "gdb --args $udev_bin"; |
587751eb | 28 | my $udev_bin_strace = "strace -efile $udev_bin"; |
6ada823a | 29 | my $udev_run = "test/run"; |
2ce8d27b | 30 | my $udev_tmpfs = "test/tmpfs"; |
21d9e3f3 EV |
31 | my $udev_sys = "${udev_tmpfs}/sys"; |
32 | my $udev_dev = "${udev_tmpfs}/dev"; | |
6ada823a KS |
33 | my $udev_rules_dir = "$udev_run/udev/rules.d"; |
34 | my $udev_rules = "$udev_rules_dir/udev-test.rules"; | |
0eb3cc88 | 35 | my $EXIT_TEST_SKIP = 77; |
a367f04e | 36 | |
bf8f7583 MP |
37 | my $rules_10k_tags = ""; |
38 | for (my $i = 1; $i <= 10000; ++$i) { | |
d3fc8bf4 | 39 | $rules_10k_tags .= 'KERNEL=="sda", TAG+="test' . $i . "\"\n"; |
bf8f7583 MP |
40 | } |
41 | ||
1e797cf5 YW |
42 | my $rules_10k_tags_continuation = ""; |
43 | for (my $i = 1; $i <= 10000; ++$i) { | |
44 | $rules_10k_tags_continuation .= 'KERNEL=="sda", TAG+="test' . $i . "\"\\\n"; | |
45 | } | |
46 | ||
a367f04e | 47 | my @tests = ( |
912541b0 KS |
48 | { |
49 | desc => "no rules", | |
50 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
51 | exp_name => "sda" , | |
52 | exp_rem_error => "yes", | |
53 | rules => <<EOF | |
5754e74c | 54 | # |
bcf44d55 | 55 | EOF |
912541b0 KS |
56 | }, |
57 | { | |
58 | desc => "label test of scsi disc", | |
59 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
60 | exp_name => "boot_disk" , | |
61 | rules => <<EOF | |
0f52fdee | 62 | SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", SYMLINK+="boot_disk%n" |
5754e74c | 63 | KERNEL=="ttyACM0", SYMLINK+="modem" |
c4edd0ad | 64 | EOF |
912541b0 KS |
65 | }, |
66 | { | |
67 | desc => "label test of scsi disc", | |
68 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
69 | exp_name => "boot_disk" , | |
70 | rules => <<EOF | |
5754e74c KS |
71 | SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", SYMLINK+="boot_disk%n" |
72 | KERNEL=="ttyACM0", SYMLINK+="modem" | |
c4edd0ad | 73 | EOF |
912541b0 KS |
74 | }, |
75 | { | |
76 | desc => "label test of scsi disc", | |
77 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
78 | exp_name => "boot_disk" , | |
79 | rules => <<EOF | |
5754e74c KS |
80 | SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", SYMLINK+="boot_disk%n" |
81 | KERNEL=="ttyACM0", SYMLINK+="modem" | |
a367f04e | 82 | EOF |
912541b0 KS |
83 | }, |
84 | { | |
85 | desc => "label test of scsi partition", | |
86 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
87 | exp_name => "boot_disk1" , | |
88 | rules => <<EOF | |
5754e74c | 89 | SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", SYMLINK+="boot_disk%n" |
83be97ba | 90 | EOF |
912541b0 KS |
91 | }, |
92 | { | |
93 | desc => "label test of pattern match", | |
94 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
95 | exp_name => "boot_disk1" , | |
96 | rules => <<EOF | |
5754e74c KS |
97 | SUBSYSTEMS=="scsi", ATTRS{vendor}=="?ATA", SYMLINK+="boot_disk%n-1" |
98 | SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA?", SYMLINK+="boot_disk%n-2" | |
99 | SUBSYSTEMS=="scsi", ATTRS{vendor}=="A??", SYMLINK+="boot_disk%n" | |
100 | SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATAS", SYMLINK+="boot_disk%n-3" | |
358c8c20 | 101 | EOF |
912541b0 KS |
102 | }, |
103 | { | |
104 | desc => "label test of multiple sysfs files", | |
105 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
106 | exp_name => "boot_disk1" , | |
107 | rules => <<EOF | |
5754e74c KS |
108 | SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", ATTRS{model}=="ST910021AS X ", SYMLINK+="boot_diskX%n" |
109 | SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", ATTRS{model}=="ST910021AS", SYMLINK+="boot_disk%n" | |
358c8c20 | 110 | EOF |
912541b0 KS |
111 | }, |
112 | { | |
113 | desc => "label test of max sysfs files (skip invalid rule)", | |
114 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
115 | exp_name => "boot_disk1" , | |
116 | rules => <<EOF | |
5754e74c KS |
117 | SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", ATTRS{model}=="ST910021AS", ATTRS{scsi_level}=="6", ATTRS{rev}=="4.06", ATTRS{type}=="0", ATTRS{queue_depth}=="32", SYMLINK+="boot_diskXX%n" |
118 | SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", ATTRS{model}=="ST910021AS", ATTRS{scsi_level}=="6", ATTRS{rev}=="4.06", ATTRS{type}=="0", SYMLINK+="boot_disk%n" | |
0db6d4cc | 119 | EOF |
912541b0 KS |
120 | }, |
121 | { | |
122 | desc => "catch device by *", | |
123 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
124 | exp_name => "modem/0" , | |
125 | rules => <<EOF | |
5754e74c | 126 | KERNEL=="ttyACM*", SYMLINK+="modem/%n" |
2e317184 | 127 | EOF |
912541b0 KS |
128 | }, |
129 | { | |
130 | desc => "catch device by * - take 2", | |
131 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
132 | exp_name => "modem/0" , | |
133 | rules => <<EOF | |
5754e74c KS |
134 | KERNEL=="*ACM1", SYMLINK+="bad" |
135 | KERNEL=="*ACM0", SYMLINK+="modem/%n" | |
9f1da361 | 136 | EOF |
912541b0 KS |
137 | }, |
138 | { | |
139 | desc => "catch device by ?", | |
140 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
141 | exp_name => "modem/0" , | |
142 | rules => <<EOF | |
5754e74c KS |
143 | KERNEL=="ttyACM??*", SYMLINK+="modem/%n-1" |
144 | KERNEL=="ttyACM??", SYMLINK+="modem/%n-2" | |
145 | KERNEL=="ttyACM?", SYMLINK+="modem/%n" | |
9f1da361 | 146 | EOF |
912541b0 KS |
147 | }, |
148 | { | |
149 | desc => "catch device by character class", | |
150 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
151 | exp_name => "modem/0" , | |
152 | rules => <<EOF | |
5754e74c KS |
153 | KERNEL=="ttyACM[A-Z]*", SYMLINK+="modem/%n-1" |
154 | KERNEL=="ttyACM?[0-9]", SYMLINK+="modem/%n-2" | |
155 | KERNEL=="ttyACM[0-9]*", SYMLINK+="modem/%n" | |
a367f04e | 156 | EOF |
912541b0 KS |
157 | }, |
158 | { | |
159 | desc => "replace kernel name", | |
160 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
161 | exp_name => "modem" , | |
162 | rules => <<EOF | |
5754e74c | 163 | KERNEL=="ttyACM0", SYMLINK+="modem" |
281ff00a | 164 | EOF |
912541b0 KS |
165 | }, |
166 | { | |
167 | desc => "Handle comment lines in config file (and replace kernel name)", | |
168 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
169 | exp_name => "modem" , | |
170 | rules => <<EOF | |
281ff00a | 171 | # this is a comment |
5754e74c | 172 | KERNEL=="ttyACM0", SYMLINK+="modem" |
281ff00a GKH |
173 | |
174 | EOF | |
912541b0 KS |
175 | }, |
176 | { | |
177 | desc => "Handle comment lines in config file with whitespace (and replace kernel name)", | |
178 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
179 | exp_name => "modem" , | |
180 | rules => <<EOF | |
d914e445 | 181 | # this is a comment with whitespace before the comment |
5754e74c | 182 | KERNEL=="ttyACM0", SYMLINK+="modem" |
281ff00a | 183 | |
3db7fa27 | 184 | EOF |
912541b0 KS |
185 | }, |
186 | { | |
187 | desc => "Handle whitespace only lines (and replace kernel name)", | |
188 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
189 | exp_name => "whitespace" , | |
190 | rules => <<EOF | |
3db7fa27 | 191 | |
3db7fa27 | 192 | |
d914e445 KS |
193 | |
194 | # this is a comment with whitespace before the comment | |
5754e74c | 195 | KERNEL=="ttyACM0", SYMLINK+="whitespace" |
3db7fa27 | 196 | |
d914e445 | 197 | |
3db7fa27 | 198 | |
281ff00a | 199 | EOF |
912541b0 KS |
200 | }, |
201 | { | |
202 | desc => "Handle empty lines in config file (and replace kernel name)", | |
203 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
204 | exp_name => "modem" , | |
205 | rules => <<EOF | |
281ff00a | 206 | |
5754e74c | 207 | KERNEL=="ttyACM0", SYMLINK+="modem" |
281ff00a | 208 | |
9f8dfa19 | 209 | EOF |
912541b0 KS |
210 | }, |
211 | { | |
212 | desc => "Handle backslashed multi lines in config file (and replace kernel name)", | |
213 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
214 | exp_name => "modem" , | |
215 | rules => <<EOF | |
c7fcba1b | 216 | KERNEL=="ttyACM0", \\ |
5754e74c | 217 | SYMLINK+="modem" |
9f8dfa19 | 218 | |
77313cd0 | 219 | EOF |
912541b0 KS |
220 | }, |
221 | { | |
222 | desc => "preserve backslashes, if they are not for a newline", | |
223 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
224 | exp_name => "aaa", | |
225 | rules => <<EOF | |
d914e445 | 226 | KERNEL=="ttyACM0", PROGRAM=="/bin/echo -e \\101", RESULT=="A", SYMLINK+="aaa" |
9f8dfa19 | 227 | EOF |
912541b0 KS |
228 | }, |
229 | { | |
230 | desc => "Handle stupid backslashed multi lines in config file (and replace kernel name)", | |
231 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
232 | exp_name => "modem" , | |
233 | rules => <<EOF | |
9f8dfa19 KS |
234 | |
235 | # | |
236 | \\ | |
237 | ||
d960ad15 | 238 | \\ |
9f8dfa19 KS |
239 | |
240 | #\\ | |
241 | ||
c7fcba1b | 242 | KERNEL=="ttyACM0", \\ |
912541b0 | 243 | SYMLINK+="modem" |
9f8dfa19 | 244 | |
5499d319 | 245 | EOF |
912541b0 KS |
246 | }, |
247 | { | |
248 | desc => "subdirectory handling", | |
249 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
250 | exp_name => "sub/direct/ory/modem" , | |
251 | rules => <<EOF | |
5754e74c | 252 | KERNEL=="ttyACM0", SYMLINK+="sub/direct/ory/modem" |
a367f04e | 253 | EOF |
912541b0 KS |
254 | }, |
255 | { | |
256 | desc => "parent device name match of scsi partition", | |
257 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
258 | exp_name => "first_disk5" , | |
259 | rules => <<EOF | |
5754e74c | 260 | SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", SYMLINK+="first_disk%n" |
c4edd0ad | 261 | EOF |
912541b0 KS |
262 | }, |
263 | { | |
264 | desc => "test substitution chars", | |
265 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
266 | exp_name => "Major:8:minor:5:kernelnumber:5:id:0:0:0:0" , | |
267 | rules => <<EOF | |
5754e74c | 268 | SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", SYMLINK+="Major:%M:minor:%m:kernelnumber:%n:id:%b" |
319c6700 | 269 | EOF |
912541b0 KS |
270 | }, |
271 | { | |
272 | desc => "import of shell-value returned from program", | |
273 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
274 | exp_name => "node12345678", | |
275 | rules => <<EOF | |
d914e445 | 276 | SUBSYSTEMS=="scsi", IMPORT{program}="/bin/echo -e \' TEST_KEY=12345678\\n TEST_key2=98765\'", SYMLINK+="node\$env{TEST_KEY}" |
5754e74c | 277 | KERNEL=="ttyACM0", SYMLINK+="modem" |
a27cd06c | 278 | EOF |
912541b0 KS |
279 | }, |
280 | { | |
281 | desc => "sustitution of sysfs value (%s{file})", | |
282 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
283 | exp_name => "disk-ATA-sda" , | |
284 | rules => <<EOF | |
5754e74c KS |
285 | SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", SYMLINK+="disk-%s{vendor}-%k" |
286 | KERNEL=="ttyACM0", SYMLINK+="modem" | |
a367f04e | 287 | EOF |
912541b0 KS |
288 | }, |
289 | { | |
290 | desc => "program result substitution", | |
291 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
292 | exp_name => "special-device-5" , | |
293 | not_exp_name => "not" , | |
294 | rules => <<EOF | |
d914e445 KS |
295 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n special-device", RESULT=="-special-*", SYMLINK+="not" |
296 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n special-device", RESULT=="special-*", SYMLINK+="%c-%n" | |
bbbe503e | 297 | EOF |
912541b0 KS |
298 | }, |
299 | { | |
300 | desc => "program result substitution (newline removal)", | |
301 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
302 | exp_name => "newline_removed" , | |
303 | rules => <<EOF | |
d914e445 | 304 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo test", RESULT=="test", SYMLINK+="newline_removed" |
f3b04a2e | 305 | EOF |
912541b0 KS |
306 | }, |
307 | { | |
308 | desc => "program result substitution", | |
309 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
310 | exp_name => "test-0:0:0:0" , | |
311 | rules => <<EOF | |
d914e445 | 312 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n test-%b", RESULT=="test-0:0*", SYMLINK+="%c" |
dde05ccb | 313 | EOF |
912541b0 KS |
314 | }, |
315 | { | |
316 | desc => "program with lots of arguments", | |
317 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
318 | exp_name => "foo9" , | |
319 | rules => <<EOF | |
d914e445 | 320 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n foo3 foo4 foo5 foo6 foo7 foo8 foo9", KERNEL=="sda5", SYMLINK+="%c{7}" |
35b38379 | 321 | EOF |
912541b0 KS |
322 | }, |
323 | { | |
324 | desc => "program with subshell", | |
325 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
326 | exp_name => "bar9" , | |
327 | rules => <<EOF | |
d914e445 | 328 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/sh -c 'echo foo3 foo4 foo5 foo6 foo7 foo8 foo9 | sed s/foo9/bar9/'", KERNEL=="sda5", SYMLINK+="%c{7}" |
35b38379 | 329 | EOF |
912541b0 KS |
330 | }, |
331 | { | |
332 | desc => "program arguments combined with apostrophes", | |
333 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
334 | exp_name => "foo7" , | |
335 | rules => <<EOF | |
d914e445 | 336 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n 'foo3 foo4' 'foo5 foo6 foo7 foo8'", KERNEL=="sda5", SYMLINK+="%c{5}" |
7e760b79 FB |
337 | EOF |
338 | }, | |
339 | { | |
340 | desc => "program arguments combined with escaped double quotes, part 1", | |
341 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
342 | exp_name => "foo2" , | |
343 | rules => <<EOF | |
344 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/sh -c 'printf %%s \\\"foo1 foo2\\\" | grep \\\"foo1 foo2\\\"'", KERNEL=="sda5", SYMLINK+="%c{2}" | |
345 | EOF | |
346 | }, | |
347 | { | |
348 | desc => "program arguments combined with escaped double quotes, part 2", | |
349 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
350 | exp_name => "foo2" , | |
351 | rules => <<EOF | |
352 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/sh -c \\\"printf %%s 'foo1 foo2' | grep 'foo1 foo2'\\\"", KERNEL=="sda5", SYMLINK+="%c{2}" | |
353 | EOF | |
354 | }, | |
355 | { | |
356 | desc => "program arguments combined with escaped double quotes, part 3", | |
357 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
358 | exp_name => "foo2" , | |
359 | rules => <<EOF | |
360 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/sh -c 'printf \\\"%%s %%s\\\" \\\"foo1 foo2\\\" \\\"foo3\\\"| grep \\\"foo1 foo2\\\"'", KERNEL=="sda5", SYMLINK+="%c{2}" | |
56c963dc | 361 | EOF |
912541b0 KS |
362 | }, |
363 | { | |
364 | desc => "characters before the %c{N} substitution", | |
365 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
366 | exp_name => "my-foo9" , | |
367 | rules => <<EOF | |
d914e445 | 368 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n foo3 foo4 foo5 foo6 foo7 foo8 foo9", KERNEL=="sda5", SYMLINK+="my-%c{7}" |
56c963dc | 369 | EOF |
912541b0 KS |
370 | }, |
371 | { | |
372 | desc => "substitute the second to last argument", | |
373 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
374 | exp_name => "my-foo8" , | |
375 | rules => <<EOF | |
d914e445 | 376 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n foo3 foo4 foo5 foo6 foo7 foo8 foo9", KERNEL=="sda5", SYMLINK+="my-%c{6}" |
bf5d2964 | 377 | EOF |
912541b0 KS |
378 | }, |
379 | { | |
380 | desc => "test substitution by variable name", | |
381 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
382 | exp_name => "Major:8-minor:5-kernelnumber:5-id:0:0:0:0", | |
383 | rules => <<EOF | |
5754e74c | 384 | SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", SYMLINK+="Major:\$major-minor:\$minor-kernelnumber:\$number-id:\$id" |
bf5d2964 | 385 | EOF |
912541b0 KS |
386 | }, |
387 | { | |
388 | desc => "test substitution by variable name 2", | |
389 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
390 | exp_name => "Major:8-minor:5-kernelnumber:5-id:0:0:0:0", | |
391 | rules => <<EOF | |
5754e74c | 392 | SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", DEVPATH=="*/sda/*", SYMLINK+="Major:\$major-minor:%m-kernelnumber:\$number-id:\$id" |
bf5d2964 | 393 | EOF |
912541b0 KS |
394 | }, |
395 | { | |
396 | desc => "test substitution by variable name 3", | |
397 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
398 | exp_name => "850:0:0:05" , | |
399 | rules => <<EOF | |
5754e74c | 400 | SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", DEVPATH=="*/sda/*", SYMLINK+="%M%m%b%n" |
bf5d2964 | 401 | EOF |
912541b0 KS |
402 | }, |
403 | { | |
404 | desc => "test substitution by variable name 4", | |
405 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
406 | exp_name => "855" , | |
407 | rules => <<EOF | |
5754e74c | 408 | SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", DEVPATH=="*/sda/*", SYMLINK+="\$major\$minor\$number" |
bf5d2964 | 409 | EOF |
912541b0 KS |
410 | }, |
411 | { | |
412 | desc => "test substitution by variable name 5", | |
413 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
414 | exp_name => "8550:0:0:0" , | |
415 | rules => <<EOF | |
5754e74c | 416 | SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", DEVPATH=="*/sda/*", SYMLINK+="\$major%m%n\$id" |
8ff8bbba | 417 | EOF |
912541b0 KS |
418 | }, |
419 | { | |
420 | desc => "non matching SUBSYSTEMS for device with no parent", | |
421 | devpath => "/devices/virtual/tty/console", | |
422 | exp_name => "TTY", | |
423 | rules => <<EOF | |
d914e445 | 424 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n foo", RESULT=="foo", SYMLINK+="foo" |
5754e74c | 425 | KERNEL=="console", SYMLINK+="TTY" |
1d936fbc | 426 | EOF |
912541b0 KS |
427 | }, |
428 | { | |
429 | desc => "non matching SUBSYSTEMS", | |
430 | devpath => "/devices/virtual/tty/console", | |
431 | exp_name => "TTY" , | |
432 | rules => <<EOF | |
5754e74c KS |
433 | SUBSYSTEMS=="foo", ATTRS{dev}=="5:1", SYMLINK+="foo" |
434 | KERNEL=="console", SYMLINK+="TTY" | |
64682333 | 435 | EOF |
912541b0 KS |
436 | }, |
437 | { | |
438 | desc => "ATTRS match", | |
439 | devpath => "/devices/virtual/tty/console", | |
440 | exp_name => "foo" , | |
441 | rules => <<EOF | |
5754e74c KS |
442 | KERNEL=="console", SYMLINK+="TTY" |
443 | ATTRS{dev}=="5:1", SYMLINK+="foo" | |
a402404f | 444 | EOF |
912541b0 KS |
445 | }, |
446 | { | |
447 | desc => "ATTR (empty file)", | |
448 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
449 | exp_name => "empty" , | |
450 | rules => <<EOF | |
5754e74c KS |
451 | KERNEL=="sda", ATTR{test_empty_file}=="?*", SYMLINK+="something" |
452 | KERNEL=="sda", ATTR{test_empty_file}!="", SYMLINK+="not-empty" | |
453 | KERNEL=="sda", ATTR{test_empty_file}=="", SYMLINK+="empty" | |
454 | KERNEL=="sda", ATTR{test_empty_file}!="?*", SYMLINK+="not-something" | |
a402404f | 455 | EOF |
912541b0 KS |
456 | }, |
457 | { | |
458 | desc => "ATTR (non-existent file)", | |
459 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
460 | exp_name => "non-existent" , | |
461 | rules => <<EOF | |
5754e74c KS |
462 | KERNEL=="sda", ATTR{nofile}=="?*", SYMLINK+="something" |
463 | KERNEL=="sda", ATTR{nofile}!="", SYMLINK+="not-empty" | |
464 | KERNEL=="sda", ATTR{nofile}=="", SYMLINK+="empty" | |
465 | KERNEL=="sda", ATTR{nofile}!="?*", SYMLINK+="not-something" | |
466 | KERNEL=="sda", TEST!="nofile", SYMLINK+="non-existent" | |
467 | KERNEL=="sda", SYMLINK+="wrong" | |
772558f4 | 468 | EOF |
912541b0 KS |
469 | }, |
470 | { | |
471 | desc => "program and bus type match", | |
472 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
473 | exp_name => "scsi-0:0:0:0" , | |
474 | rules => <<EOF | |
d914e445 KS |
475 | SUBSYSTEMS=="usb", PROGRAM=="/bin/echo -n usb-%b", SYMLINK+="%c" |
476 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n scsi-%b", SYMLINK+="%c" | |
477 | SUBSYSTEMS=="foo", PROGRAM=="/bin/echo -n foo-%b", SYMLINK+="%c" | |
50e5de03 | 478 | EOF |
912541b0 KS |
479 | }, |
480 | { | |
481 | desc => "sysfs parent hierarchy", | |
482 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
483 | exp_name => "modem" , | |
484 | rules => <<EOF | |
5754e74c | 485 | ATTRS{idProduct}=="007b", SYMLINK+="modem" |
f0142622 | 486 | EOF |
912541b0 KS |
487 | }, |
488 | { | |
489 | desc => "name test with ! in the name", | |
490 | devpath => "/devices/virtual/block/fake!blockdev0", | |
491 | exp_name => "is/a/fake/blockdev0" , | |
492 | rules => <<EOF | |
5754e74c KS |
493 | SUBSYSTEMS=="scsi", SYMLINK+="is/not/a/%k" |
494 | SUBSYSTEM=="block", SYMLINK+="is/a/%k" | |
495 | KERNEL=="ttyACM0", SYMLINK+="modem" | |
b9fc973b | 496 | EOF |
912541b0 KS |
497 | }, |
498 | { | |
499 | desc => "name test with ! in the name, but no matching rule", | |
500 | devpath => "/devices/virtual/block/fake!blockdev0", | |
501 | exp_name => "fake/blockdev0" , | |
502 | exp_rem_error => "yes", | |
503 | rules => <<EOF | |
5754e74c | 504 | KERNEL=="ttyACM0", SYMLINK+="modem" |
93656247 | 505 | EOF |
912541b0 KS |
506 | }, |
507 | { | |
508 | desc => "KERNELS rule", | |
509 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
510 | exp_name => "scsi-0:0:0:0", | |
511 | rules => <<EOF | |
5754e74c KS |
512 | SUBSYSTEMS=="usb", KERNELS=="0:0:0:0", SYMLINK+="not-scsi" |
513 | SUBSYSTEMS=="scsi", KERNELS=="0:0:0:1", SYMLINK+="no-match" | |
514 | SUBSYSTEMS=="scsi", KERNELS==":0", SYMLINK+="short-id" | |
515 | SUBSYSTEMS=="scsi", KERNELS=="/0:0:0:0", SYMLINK+="no-match" | |
516 | SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", SYMLINK+="scsi-0:0:0:0" | |
93656247 | 517 | EOF |
912541b0 KS |
518 | }, |
519 | { | |
520 | desc => "KERNELS wildcard all", | |
521 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
522 | exp_name => "scsi-0:0:0:0", | |
523 | rules => <<EOF | |
5754e74c KS |
524 | SUBSYSTEMS=="scsi", KERNELS=="*:1", SYMLINK+="no-match" |
525 | SUBSYSTEMS=="scsi", KERNELS=="*:0:1", SYMLINK+="no-match" | |
526 | SUBSYSTEMS=="scsi", KERNELS=="*:0:0:1", SYMLINK+="no-match" | |
527 | SUBSYSTEMS=="scsi", KERNEL=="0:0:0:0", SYMLINK+="before" | |
528 | SUBSYSTEMS=="scsi", KERNELS=="*", SYMLINK+="scsi-0:0:0:0" | |
93656247 | 529 | EOF |
912541b0 KS |
530 | }, |
531 | { | |
532 | desc => "KERNELS wildcard partial", | |
533 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
534 | exp_name => "scsi-0:0:0:0", | |
535 | rules => <<EOF | |
5754e74c KS |
536 | SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", SYMLINK+="before" |
537 | SUBSYSTEMS=="scsi", KERNELS=="*:0", SYMLINK+="scsi-0:0:0:0" | |
93656247 | 538 | EOF |
912541b0 KS |
539 | }, |
540 | { | |
541 | desc => "KERNELS wildcard partial 2", | |
542 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
543 | exp_name => "scsi-0:0:0:0", | |
544 | rules => <<EOF | |
5754e74c KS |
545 | SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", SYMLINK+="before" |
546 | SUBSYSTEMS=="scsi", KERNELS=="*:0:0:0", SYMLINK+="scsi-0:0:0:0" | |
eef54479 | 547 | EOF |
912541b0 KS |
548 | }, |
549 | { | |
550 | desc => "substitute attr with link target value (first match)", | |
551 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
552 | exp_name => "driver-is-sd", | |
553 | rules => <<EOF | |
5754e74c | 554 | SUBSYSTEMS=="scsi", SYMLINK+="driver-is-\$attr{driver}" |
eef54479 | 555 | EOF |
912541b0 KS |
556 | }, |
557 | { | |
558 | desc => "substitute attr with link target value (currently selected device)", | |
559 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
560 | exp_name => "driver-is-ahci", | |
561 | rules => <<EOF | |
5754e74c | 562 | SUBSYSTEMS=="pci", SYMLINK+="driver-is-\$attr{driver}" |
d5f91372 | 563 | EOF |
912541b0 KS |
564 | }, |
565 | { | |
566 | desc => "ignore ATTRS attribute whitespace", | |
567 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
568 | exp_name => "ignored", | |
569 | rules => <<EOF | |
5754e74c | 570 | SUBSYSTEMS=="scsi", ATTRS{whitespace_test}=="WHITE SPACE", SYMLINK+="ignored" |
d5f91372 | 571 | EOF |
912541b0 KS |
572 | }, |
573 | { | |
574 | desc => "do not ignore ATTRS attribute whitespace", | |
575 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
576 | exp_name => "matched-with-space", | |
577 | rules => <<EOF | |
5754e74c KS |
578 | SUBSYSTEMS=="scsi", ATTRS{whitespace_test}=="WHITE SPACE ", SYMLINK+="wrong-to-ignore" |
579 | SUBSYSTEMS=="scsi", ATTRS{whitespace_test}=="WHITE SPACE ", SYMLINK+="matched-with-space" | |
0a5417a0 | 580 | EOF |
912541b0 KS |
581 | }, |
582 | { | |
583 | desc => "permissions USER=bad GROUP=name", | |
584 | devpath => "/devices/virtual/tty/tty33", | |
585 | exp_name => "tty33", | |
586 | exp_perms => "0:0:0600", | |
587 | rules => <<EOF | |
6ada823a | 588 | KERNEL=="tty33", OWNER="bad", GROUP="name" |
b8669191 | 589 | EOF |
912541b0 KS |
590 | }, |
591 | { | |
9158d03e | 592 | desc => "permissions OWNER=1", |
912541b0 KS |
593 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", |
594 | exp_name => "node", | |
9158d03e | 595 | exp_perms => "1::0600", |
912541b0 | 596 | rules => <<EOF |
9158d03e | 597 | SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="node", OWNER="1" |
b8669191 | 598 | EOF |
912541b0 KS |
599 | }, |
600 | { | |
9158d03e | 601 | desc => "permissions GROUP=1", |
912541b0 KS |
602 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", |
603 | exp_name => "node", | |
9158d03e | 604 | exp_perms => ":1:0660", |
912541b0 | 605 | rules => <<EOF |
9158d03e | 606 | SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="node", GROUP="1" |
9b434de1 | 607 | EOF |
912541b0 KS |
608 | }, |
609 | { | |
610 | desc => "textual user id", | |
611 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
612 | exp_name => "node", | |
24a01950 | 613 | exp_perms => "daemon::0600", |
912541b0 | 614 | rules => <<EOF |
24a01950 | 615 | SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="node", OWNER="daemon" |
9b434de1 | 616 | EOF |
912541b0 KS |
617 | }, |
618 | { | |
619 | desc => "textual group id", | |
620 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
621 | exp_name => "node", | |
622 | exp_perms => ":daemon:0660", | |
623 | rules => <<EOF | |
5754e74c | 624 | SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="node", GROUP="daemon" |
c8278763 | 625 | EOF |
912541b0 KS |
626 | }, |
627 | { | |
628 | desc => "textual user/group id", | |
629 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
630 | exp_name => "node", | |
631 | exp_perms => "root:mail:0660", | |
632 | rules => <<EOF | |
5754e74c | 633 | SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="node", OWNER="root", GROUP="mail" |
b8669191 | 634 | EOF |
912541b0 KS |
635 | }, |
636 | { | |
637 | desc => "permissions MODE=0777", | |
638 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
639 | exp_name => "node", | |
640 | exp_perms => "::0777", | |
641 | rules => <<EOF | |
5754e74c | 642 | SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="node", MODE="0777" |
b8669191 | 643 | EOF |
912541b0 KS |
644 | }, |
645 | { | |
9158d03e | 646 | desc => "permissions OWNER=1 GROUP=1 MODE=0777", |
912541b0 KS |
647 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", |
648 | exp_name => "node", | |
9158d03e | 649 | exp_perms => "1:1:0777", |
912541b0 | 650 | rules => <<EOF |
9158d03e | 651 | SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="node", OWNER="1", GROUP="1", MODE="0777" |
b8669191 | 652 | EOF |
912541b0 KS |
653 | }, |
654 | { | |
9158d03e | 655 | desc => "permissions OWNER to 1", |
912541b0 KS |
656 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", |
657 | exp_name => "ttyACM0", | |
9158d03e | 658 | exp_perms => "1::", |
912541b0 | 659 | rules => <<EOF |
9158d03e | 660 | KERNEL=="ttyACM[0-9]*", SYMLINK+="ttyACM%n", OWNER="1" |
b8669191 | 661 | EOF |
912541b0 KS |
662 | }, |
663 | { | |
9158d03e | 664 | desc => "permissions GROUP to 1", |
912541b0 KS |
665 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", |
666 | exp_name => "ttyACM0", | |
9158d03e | 667 | exp_perms => ":1:0660", |
912541b0 | 668 | rules => <<EOF |
9158d03e | 669 | KERNEL=="ttyACM[0-9]*", SYMLINK+="ttyACM%n", GROUP="1" |
b8669191 | 670 | EOF |
912541b0 KS |
671 | }, |
672 | { | |
673 | desc => "permissions MODE to 0060", | |
674 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
675 | exp_name => "ttyACM0", | |
676 | exp_perms => "::0060", | |
677 | rules => <<EOF | |
5754e74c | 678 | KERNEL=="ttyACM[0-9]*", SYMLINK+="ttyACM%n", MODE="0060" |
b8669191 | 679 | EOF |
912541b0 KS |
680 | }, |
681 | { | |
682 | desc => "permissions OWNER, GROUP, MODE", | |
683 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
684 | exp_name => "ttyACM0", | |
9158d03e | 685 | exp_perms => "1:1:0777", |
912541b0 | 686 | rules => <<EOF |
9158d03e | 687 | KERNEL=="ttyACM[0-9]*", SYMLINK+="ttyACM%n", OWNER="1", GROUP="1", MODE="0777" |
e9390146 | 688 | EOF |
912541b0 KS |
689 | }, |
690 | { | |
691 | desc => "permissions only rule", | |
692 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
693 | exp_name => "ttyACM0", | |
9158d03e | 694 | exp_perms => "1:1:0777", |
912541b0 | 695 | rules => <<EOF |
9158d03e TG |
696 | KERNEL=="ttyACM[0-9]*", OWNER="1", GROUP="1", MODE="0777" |
697 | KERNEL=="ttyUSX[0-9]*", OWNER="2", GROUP="2", MODE="0444" | |
5754e74c | 698 | KERNEL=="ttyACM[0-9]*", SYMLINK+="ttyACM%n" |
eb870090 | 699 | EOF |
912541b0 KS |
700 | }, |
701 | { | |
702 | desc => "multiple permissions only rule", | |
703 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
704 | exp_name => "ttyACM0", | |
9158d03e | 705 | exp_perms => "1:1:0777", |
912541b0 | 706 | rules => <<EOF |
9158d03e TG |
707 | SUBSYSTEM=="tty", OWNER="1" |
708 | SUBSYSTEM=="tty", GROUP="1" | |
28ce66de | 709 | SUBSYSTEM=="tty", MODE="0777" |
9158d03e | 710 | KERNEL=="ttyUSX[0-9]*", OWNER="2", GROUP="2", MODE="0444" |
5754e74c | 711 | KERNEL=="ttyACM[0-9]*", SYMLINK+="ttyACM%n" |
eb870090 | 712 | EOF |
912541b0 KS |
713 | }, |
714 | { | |
715 | desc => "permissions only rule with override at SYMLINK+ rule", | |
716 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
717 | exp_name => "ttyACM0", | |
9158d03e | 718 | exp_perms => "1:2:0777", |
912541b0 | 719 | rules => <<EOF |
9158d03e TG |
720 | SUBSYSTEM=="tty", OWNER="1" |
721 | SUBSYSTEM=="tty", GROUP="1" | |
28ce66de | 722 | SUBSYSTEM=="tty", MODE="0777" |
9158d03e TG |
723 | KERNEL=="ttyUSX[0-9]*", OWNER="2", GROUP="2", MODE="0444" |
724 | KERNEL=="ttyACM[0-9]*", SYMLINK+="ttyACM%n", GROUP="2" | |
fa19f181 | 725 | EOF |
912541b0 KS |
726 | }, |
727 | { | |
728 | desc => "major/minor number test", | |
729 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
730 | exp_name => "node", | |
731 | exp_majorminor => "8:0", | |
732 | rules => <<EOF | |
5754e74c | 733 | SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="node" |
7d12d4e1 | 734 | EOF |
912541b0 KS |
735 | }, |
736 | { | |
737 | desc => "big major number test", | |
738 | devpath => "/devices/virtual/misc/misc-fake1", | |
739 | exp_name => "node", | |
21d9e3f3 | 740 | exp_majorminor => "4095:1", |
912541b0 | 741 | rules => <<EOF |
5754e74c | 742 | KERNEL=="misc-fake1", SYMLINK+="node" |
7d12d4e1 | 743 | EOF |
912541b0 KS |
744 | }, |
745 | { | |
746 | desc => "big major and big minor number test", | |
747 | devpath => "/devices/virtual/misc/misc-fake89999", | |
748 | exp_name => "node", | |
21d9e3f3 | 749 | exp_majorminor => "4095:89999", |
912541b0 | 750 | rules => <<EOF |
5754e74c | 751 | KERNEL=="misc-fake89999", SYMLINK+="node" |
2b0f835c | 752 | EOF |
912541b0 KS |
753 | }, |
754 | { | |
755 | desc => "multiple symlinks with format char", | |
756 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
757 | exp_name => "symlink2-ttyACM0", | |
758 | rules => <<EOF | |
5754e74c | 759 | KERNEL=="ttyACM[0-9]*", SYMLINK="symlink1-%n symlink2-%k symlink3-%b" |
7b2bdb4b | 760 | EOF |
912541b0 KS |
761 | }, |
762 | { | |
763 | desc => "multiple symlinks with a lot of s p a c e s", | |
764 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
765 | exp_name => "one", | |
766 | not_exp_name => " ", | |
767 | rules => <<EOF | |
5754e74c | 768 | KERNEL=="ttyACM[0-9]*", SYMLINK=" one two " |
9cd7b128 DS |
769 | EOF |
770 | }, | |
771 | { | |
772 | desc => "symlink with spaces in substituted variable", | |
773 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
774 | exp_name => "name-one_two_three-end", | |
775 | not_exp_name => " ", | |
776 | rules => <<EOF | |
777 | ENV{WITH_WS}="one two three" | |
778 | SYMLINK="name-\$env{WITH_WS}-end" | |
779 | EOF | |
780 | }, | |
781 | { | |
782 | desc => "symlink with leading space in substituted variable", | |
783 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
784 | exp_name => "name-one_two_three-end", | |
785 | not_exp_name => " ", | |
786 | rules => <<EOF | |
787 | ENV{WITH_WS}=" one two three" | |
788 | SYMLINK="name-\$env{WITH_WS}-end" | |
789 | EOF | |
790 | }, | |
791 | { | |
792 | desc => "symlink with trailing space in substituted variable", | |
793 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
794 | exp_name => "name-one_two_three-end", | |
795 | not_exp_name => " ", | |
796 | rules => <<EOF | |
797 | ENV{WITH_WS}="one two three " | |
798 | SYMLINK="name-\$env{WITH_WS}-end" | |
799 | EOF | |
800 | }, | |
801 | { | |
802 | desc => "symlink with lots of space in substituted variable", | |
803 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
804 | exp_name => "name-one_two_three-end", | |
805 | not_exp_name => " ", | |
806 | rules => <<EOF | |
807 | ENV{WITH_WS}=" one two three " | |
808 | SYMLINK="name-\$env{WITH_WS}-end" | |
809 | EOF | |
810 | }, | |
811 | { | |
812 | desc => "symlink with multiple spaces in substituted variable", | |
813 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
814 | exp_name => "name-one_two_three-end", | |
815 | not_exp_name => " ", | |
816 | rules => <<EOF | |
817 | ENV{WITH_WS}=" one two three " | |
818 | SYMLINK="name-\$env{WITH_WS}-end" | |
819 | EOF | |
820 | }, | |
821 | { | |
822 | desc => "symlink with space and var with space, part 1", | |
823 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
824 | exp_name => "first", | |
825 | not_exp_name => " ", | |
826 | rules => <<EOF | |
827 | ENV{WITH_WS}=" one two three " | |
828 | SYMLINK=" first name-\$env{WITH_WS}-end another_symlink a b c " | |
829 | EOF | |
830 | }, | |
831 | { | |
832 | desc => "symlink with space and var with space, part 2", | |
833 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
834 | exp_name => "name-one_two_three-end", | |
835 | not_exp_name => " ", | |
836 | rules => <<EOF | |
837 | ENV{WITH_WS}=" one two three " | |
838 | SYMLINK=" first name-\$env{WITH_WS}-end another_symlink a b c " | |
839 | EOF | |
840 | }, | |
841 | { | |
842 | desc => "symlink with space and var with space, part 3", | |
843 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
844 | exp_name => "another_symlink", | |
845 | not_exp_name => " ", | |
846 | rules => <<EOF | |
847 | ENV{WITH_WS}=" one two three " | |
848 | SYMLINK=" first name-\$env{WITH_WS}-end another_symlink a b c " | |
b8669191 | 849 | EOF |
912541b0 KS |
850 | }, |
851 | { | |
852 | desc => "symlink creation (same directory)", | |
853 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
854 | exp_name => "modem0", | |
855 | rules => <<EOF | |
5754e74c | 856 | KERNEL=="ttyACM[0-9]*", SYMLINK+="ttyACM%n", SYMLINK="modem%n" |
b8669191 | 857 | EOF |
912541b0 KS |
858 | }, |
859 | { | |
860 | desc => "multiple symlinks", | |
861 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
862 | exp_name => "second-0" , | |
863 | rules => <<EOF | |
5754e74c | 864 | KERNEL=="ttyACM0", SYMLINK="first-%n second-%n third-%n" |
b8669191 | 865 | EOF |
912541b0 KS |
866 | }, |
867 | { | |
868 | desc => "symlink name '.'", | |
869 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
870 | exp_name => ".", | |
871 | exp_add_error => "yes", | |
872 | exp_rem_error => "yes", | |
873 | rules => <<EOF | |
5754e74c | 874 | SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="." |
b8669191 | 875 | EOF |
912541b0 KS |
876 | }, |
877 | { | |
878 | desc => "symlink node to itself", | |
879 | devpath => "/devices/virtual/tty/tty0", | |
880 | exp_name => "link", | |
881 | exp_add_error => "yes", | |
882 | exp_rem_error => "yes", | |
883 | option => "clean", | |
884 | rules => <<EOF | |
5754e74c | 885 | KERNEL=="tty0", SYMLINK+="tty0" |
b8669191 | 886 | EOF |
912541b0 KS |
887 | }, |
888 | { | |
889 | desc => "symlink %n substitution", | |
890 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
891 | exp_name => "symlink0", | |
892 | rules => <<EOF | |
5754e74c | 893 | KERNEL=="ttyACM[0-9]*", SYMLINK+="ttyACM%n", SYMLINK+="symlink%n" |
b8669191 | 894 | EOF |
912541b0 KS |
895 | }, |
896 | { | |
897 | desc => "symlink %k substitution", | |
898 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
899 | exp_name => "symlink-ttyACM0", | |
900 | rules => <<EOF | |
5754e74c | 901 | KERNEL=="ttyACM[0-9]*", SYMLINK+="ttyACM%n", SYMLINK+="symlink-%k" |
b8669191 | 902 | EOF |
912541b0 KS |
903 | }, |
904 | { | |
905 | desc => "symlink %M:%m substitution", | |
906 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
907 | exp_name => "major-166:0", | |
908 | rules => <<EOF | |
5754e74c | 909 | KERNEL=="ttyACM[0-9]*", SYMLINK+="ttyACM%n", SYMLINK+="major-%M:%m" |
b8669191 | 910 | EOF |
912541b0 KS |
911 | }, |
912 | { | |
913 | desc => "symlink %b substitution", | |
914 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
915 | exp_name => "symlink-0:0:0:0", | |
916 | rules => <<EOF | |
220893b3 | 917 | SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="symlink-%b" |
b8669191 | 918 | EOF |
912541b0 KS |
919 | }, |
920 | { | |
921 | desc => "symlink %c substitution", | |
922 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
923 | exp_name => "test", | |
924 | rules => <<EOF | |
d914e445 | 925 | KERNEL=="ttyACM[0-9]*", PROGRAM=="/bin/echo test", SYMLINK+="%c" |
b8669191 | 926 | EOF |
912541b0 KS |
927 | }, |
928 | { | |
929 | desc => "symlink %c{N} substitution", | |
930 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
931 | exp_name => "test", | |
932 | rules => <<EOF | |
d914e445 | 933 | KERNEL=="ttyACM[0-9]*", PROGRAM=="/bin/echo symlink test this", SYMLINK+="%c{2}" |
b8669191 | 934 | EOF |
912541b0 KS |
935 | }, |
936 | { | |
937 | desc => "symlink %c{N+} substitution", | |
938 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
939 | exp_name => "this", | |
940 | rules => <<EOF | |
d914e445 | 941 | KERNEL=="ttyACM[0-9]*", PROGRAM=="/bin/echo symlink test this", SYMLINK+="%c{2+}" |
b8669191 | 942 | EOF |
912541b0 KS |
943 | }, |
944 | { | |
945 | desc => "symlink only rule with %c{N+}", | |
946 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
947 | exp_name => "test", | |
948 | rules => <<EOF | |
d914e445 | 949 | SUBSYSTEMS=="scsi", KERNEL=="sda", PROGRAM=="/bin/echo link test this" SYMLINK+="%c{2+}" |
b8669191 | 950 | EOF |
912541b0 KS |
951 | }, |
952 | { | |
953 | desc => "symlink %s{filename} substitution", | |
954 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
955 | exp_name => "166:0", | |
956 | rules => <<EOF | |
5754e74c | 957 | KERNEL=="ttyACM[0-9]*", SYMLINK+="%s{dev}" |
b8669191 | 958 | EOF |
912541b0 KS |
959 | }, |
960 | { | |
961 | desc => "program result substitution (numbered part of)", | |
962 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
963 | exp_name => "link1", | |
964 | rules => <<EOF | |
d914e445 | 965 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n node link1 link2", RESULT=="node *", SYMLINK+="%c{2} %c{3}" |
b8669191 | 966 | EOF |
912541b0 KS |
967 | }, |
968 | { | |
969 | desc => "program result substitution (numbered part of+)", | |
970 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5", | |
971 | exp_name => "link4", | |
972 | rules => <<EOF | |
d914e445 | 973 | SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n node link1 link2 link3 link4", RESULT=="node *", SYMLINK+="%c{2+}" |
7efa217d | 974 | EOF |
912541b0 KS |
975 | }, |
976 | { | |
977 | desc => "SUBSYSTEM match test", | |
978 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
979 | exp_name => "node", | |
980 | rules => <<EOF | |
5754e74c KS |
981 | SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="should_not_match", SUBSYSTEM=="vc" |
982 | SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="node", SUBSYSTEM=="block" | |
983 | SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="should_not_match2", SUBSYSTEM=="vc" | |
2092fbcd | 984 | EOF |
912541b0 KS |
985 | }, |
986 | { | |
987 | desc => "DRIVERS match test", | |
988 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
989 | exp_name => "node", | |
990 | rules => <<EOF | |
5754e74c KS |
991 | SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="should_not_match", DRIVERS=="sd-wrong" |
992 | SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="node", DRIVERS=="sd" | |
c1ab0461 | 993 | EOF |
912541b0 KS |
994 | }, |
995 | { | |
996 | desc => "devnode substitution test", | |
997 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
998 | exp_name => "node", | |
999 | rules => <<EOF | |
220893b3 | 1000 | SUBSYSTEMS=="scsi", KERNEL=="sda", PROGRAM=="/usr/bin/test -b %N" SYMLINK+="node" |
69aa6dfb | 1001 | EOF |
912541b0 KS |
1002 | }, |
1003 | { | |
1004 | desc => "parent node name substitution test", | |
1005 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1006 | exp_name => "sda-part-1", | |
1007 | rules => <<EOF | |
5754e74c | 1008 | SUBSYSTEMS=="scsi", KERNEL=="sda1", SYMLINK+="%P-part-1" |
69aa6dfb | 1009 | EOF |
912541b0 KS |
1010 | }, |
1011 | { | |
1012 | desc => "udev_root substitution", | |
1013 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
4cb72937 | 1014 | exp_name => "start-/dev-end", |
912541b0 | 1015 | rules => <<EOF |
5754e74c | 1016 | SUBSYSTEMS=="scsi", KERNEL=="sda1", SYMLINK+="start-%r-end" |
3b6ed8bb | 1017 | EOF |
912541b0 KS |
1018 | }, |
1019 | { | |
1020 | desc => "last_rule option", | |
1021 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1022 | exp_name => "last", | |
1023 | rules => <<EOF | |
c4edd0ad | 1024 | SUBSYSTEMS=="scsi", KERNEL=="sda1", SYMLINK+="last", OPTIONS="last_rule" |
5754e74c | 1025 | SUBSYSTEMS=="scsi", KERNEL=="sda1", SYMLINK+="very-last" |
28ce66de | 1026 | EOF |
912541b0 KS |
1027 | }, |
1028 | { | |
1029 | desc => "negation KERNEL!=", | |
1030 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1031 | exp_name => "match", | |
1032 | rules => <<EOF | |
5754e74c KS |
1033 | SUBSYSTEMS=="scsi", KERNEL!="sda1", SYMLINK+="matches-but-is-negated" |
1034 | SUBSYSTEMS=="scsi", KERNEL=="sda1", SYMLINK+="before" | |
1035 | SUBSYSTEMS=="scsi", KERNEL!="xsda1", SYMLINK+="match" | |
28ce66de | 1036 | EOF |
912541b0 KS |
1037 | }, |
1038 | { | |
1039 | desc => "negation SUBSYSTEM!=", | |
1040 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1041 | exp_name => "not-anything", | |
1042 | rules => <<EOF | |
5754e74c KS |
1043 | SUBSYSTEMS=="scsi", SUBSYSTEM=="block", KERNEL!="sda1", SYMLINK+="matches-but-is-negated" |
1044 | SUBSYSTEMS=="scsi", KERNEL=="sda1", SYMLINK+="before" | |
1045 | SUBSYSTEMS=="scsi", SUBSYSTEM!="anything", SYMLINK+="not-anything" | |
28ce66de | 1046 | EOF |
912541b0 KS |
1047 | }, |
1048 | { | |
1049 | desc => "negation PROGRAM!= exit code", | |
1050 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1051 | exp_name => "nonzero-program", | |
1052 | rules => <<EOF | |
5754e74c | 1053 | SUBSYSTEMS=="scsi", KERNEL=="sda1", SYMLINK+="before" |
d914e445 | 1054 | KERNEL=="sda1", PROGRAM!="/bin/false", SYMLINK+="nonzero-program" |
3e5958de | 1055 | EOF |
912541b0 KS |
1056 | }, |
1057 | { | |
1058 | desc => "ENV{} test", | |
1059 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1060 | exp_name => "true", | |
1061 | rules => <<EOF | |
a1af6b04 | 1062 | ENV{ENV_KEY_TEST}="test" |
5754e74c KS |
1063 | SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ENV_KEY_TEST}=="go", SYMLINK+="wrong" |
1064 | SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ENV_KEY_TEST}=="test", SYMLINK+="true" | |
1065 | SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ENV_KEY_TEST}=="bad", SYMLINK+="bad" | |
3e5958de | 1066 | EOF |
912541b0 KS |
1067 | }, |
1068 | { | |
1069 | desc => "ENV{} test", | |
1070 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1071 | exp_name => "true", | |
1072 | rules => <<EOF | |
a1af6b04 | 1073 | ENV{ENV_KEY_TEST}="test" |
5754e74c KS |
1074 | SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ENV_KEY_TEST}=="go", SYMLINK+="wrong" |
1075 | SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ENV_KEY_TEST}=="yes", ENV{ACTION}=="add", ENV{DEVPATH}=="*/block/sda/sdax1", SYMLINK+="no" | |
1076 | SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ENV_KEY_TEST}=="test", ENV{ACTION}=="add", ENV{DEVPATH}=="*/block/sda/sda1", SYMLINK+="true" | |
1077 | SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ENV_KEY_TEST}=="bad", SYMLINK+="bad" | |
5618b561 | 1078 | EOF |
912541b0 KS |
1079 | }, |
1080 | { | |
1081 | desc => "ENV{} test (assign)", | |
1082 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1083 | exp_name => "true", | |
1084 | rules => <<EOF | |
c4edd0ad | 1085 | SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ASSIGN}="true" |
5754e74c KS |
1086 | SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ASSIGN}=="yes", SYMLINK+="no" |
1087 | SUBSYSTEMS=="scsi", KERNEL=="sda1", SYMLINK+="before" | |
1088 | SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ASSIGN}=="true", SYMLINK+="true" | |
ac528431 | 1089 | EOF |
912541b0 KS |
1090 | }, |
1091 | { | |
1092 | desc => "ENV{} test (assign 2 times)", | |
1093 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1094 | exp_name => "true", | |
1095 | rules => <<EOF | |
ac528431 KS |
1096 | SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ASSIGN}="true" |
1097 | SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ASSIGN}="absolutely-\$env{ASSIGN}" | |
5754e74c KS |
1098 | SUBSYSTEMS=="scsi", KERNEL=="sda1", SYMLINK+="before" |
1099 | SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ASSIGN}=="yes", SYMLINK+="no" | |
1100 | SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ASSIGN}=="absolutely-true", SYMLINK+="true" | |
5618b561 | 1101 | EOF |
912541b0 KS |
1102 | }, |
1103 | { | |
1104 | desc => "ENV{} test (assign2)", | |
1105 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1106 | exp_name => "part", | |
1107 | rules => <<EOF | |
d59c84ef KS |
1108 | SUBSYSTEM=="block", KERNEL=="*[0-9]", ENV{PARTITION}="true", ENV{MAINDEVICE}="false" |
1109 | SUBSYSTEM=="block", KERNEL=="*[!0-9]", ENV{PARTITION}="false", ENV{MAINDEVICE}="true" | |
5754e74c KS |
1110 | ENV{MAINDEVICE}=="true", SYMLINK+="disk" |
1111 | SUBSYSTEM=="block", SYMLINK+="before" | |
1112 | ENV{PARTITION}=="true", SYMLINK+="part" | |
18614ab2 | 1113 | EOF |
912541b0 KS |
1114 | }, |
1115 | { | |
1116 | desc => "untrusted string sanitize", | |
1117 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1118 | exp_name => "sane", | |
1119 | rules => <<EOF | |
d914e445 | 1120 | SUBSYSTEMS=="scsi", KERNEL=="sda1", PROGRAM=="/bin/echo -e name; (/usr/bin/badprogram)", RESULT=="name_ _/usr/bin/badprogram_", SYMLINK+="sane" |
764ce7f2 | 1121 | EOF |
912541b0 KS |
1122 | }, |
1123 | { | |
1124 | desc => "untrusted string sanitize (don't replace utf8)", | |
1125 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1126 | exp_name => "uber", | |
1127 | rules => <<EOF | |
d914e445 | 1128 | SUBSYSTEMS=="scsi", KERNEL=="sda1", PROGRAM=="/bin/echo -e \\xc3\\xbcber" RESULT=="\xc3\xbcber", SYMLINK+="uber" |
764ce7f2 | 1129 | EOF |
912541b0 KS |
1130 | }, |
1131 | { | |
1132 | desc => "untrusted string sanitize (replace invalid utf8)", | |
1133 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1134 | exp_name => "replaced", | |
1135 | rules => <<EOF | |
d914e445 | 1136 | SUBSYSTEMS=="scsi", KERNEL=="sda1", PROGRAM=="/bin/echo -e \\xef\\xe8garbage", RESULT=="__garbage", SYMLINK+="replaced" |
98bbc835 | 1137 | EOF |
912541b0 KS |
1138 | }, |
1139 | { | |
1140 | desc => "read sysfs value from parent device", | |
1141 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
1142 | exp_name => "serial-354172020305000", | |
1143 | rules => <<EOF | |
5754e74c | 1144 | KERNEL=="ttyACM*", ATTRS{serial}=="?*", SYMLINK+="serial-%s{serial}" |
db949b02 | 1145 | EOF |
912541b0 KS |
1146 | }, |
1147 | { | |
1148 | desc => "match against empty key string", | |
1149 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1150 | exp_name => "ok", | |
1151 | rules => <<EOF | |
5754e74c KS |
1152 | KERNEL=="sda", ATTRS{nothing}!="", SYMLINK+="not-1-ok" |
1153 | KERNEL=="sda", ATTRS{nothing}=="", SYMLINK+="not-2-ok" | |
1154 | KERNEL=="sda", ATTRS{vendor}!="", SYMLINK+="ok" | |
1155 | KERNEL=="sda", ATTRS{vendor}=="", SYMLINK+="not-3-ok" | |
821d0ec8 | 1156 | EOF |
912541b0 KS |
1157 | }, |
1158 | { | |
1159 | desc => "check ACTION value", | |
1160 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1161 | exp_name => "ok", | |
1162 | rules => <<EOF | |
5754e74c KS |
1163 | ACTION=="unknown", KERNEL=="sda", SYMLINK+="unknown-not-ok" |
1164 | ACTION=="add", KERNEL=="sda", SYMLINK+="ok" | |
c974742b | 1165 | EOF |
912541b0 KS |
1166 | }, |
1167 | { | |
1168 | desc => "final assignment", | |
1169 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1170 | exp_name => "ok", | |
1171 | exp_perms => "root:tty:0640", | |
1172 | rules => <<EOF | |
d960ad15 | 1173 | KERNEL=="sda", GROUP:="tty" |
5754e74c | 1174 | KERNEL=="sda", GROUP="not-ok", MODE="0640", SYMLINK+="ok" |
c974742b | 1175 | EOF |
912541b0 KS |
1176 | }, |
1177 | { | |
1178 | desc => "final assignment 2", | |
1179 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1180 | exp_name => "ok", | |
1181 | exp_perms => "root:tty:0640", | |
1182 | rules => <<EOF | |
d960ad15 | 1183 | KERNEL=="sda", GROUP:="tty" |
c974742b | 1184 | SUBSYSTEM=="block", MODE:="640" |
5754e74c | 1185 | KERNEL=="sda", GROUP="not-ok", MODE="0666", SYMLINK+="ok" |
bd0ed2ff | 1186 | EOF |
912541b0 KS |
1187 | }, |
1188 | { | |
1189 | desc => "env substitution", | |
1190 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1191 | exp_name => "node-add-me", | |
1192 | rules => <<EOF | |
5754e74c | 1193 | KERNEL=="sda", MODE="0666", SYMLINK+="node-\$env{ACTION}-me" |
995aec87 | 1194 | EOF |
912541b0 KS |
1195 | }, |
1196 | { | |
1197 | desc => "reset list to current value", | |
1198 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
1199 | exp_name => "three", | |
1200 | not_exp_name => "two", | |
1201 | rules => <<EOF | |
c7fcba1b KS |
1202 | KERNEL=="ttyACM[0-9]*", SYMLINK+="one" |
1203 | KERNEL=="ttyACM[0-9]*", SYMLINK+="two" | |
1204 | KERNEL=="ttyACM[0-9]*", SYMLINK="three" | |
647f7c49 | 1205 | EOF |
912541b0 KS |
1206 | }, |
1207 | { | |
1208 | desc => "test empty SYMLINK+ (empty override)", | |
1209 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
1210 | exp_name => "right", | |
1211 | not_exp_name => "wrong", | |
1212 | rules => <<EOF | |
5754e74c KS |
1213 | KERNEL=="ttyACM[0-9]*", SYMLINK+="wrong" |
1214 | KERNEL=="ttyACM[0-9]*", SYMLINK="" | |
1215 | KERNEL=="ttyACM[0-9]*", SYMLINK+="right" | |
0cd4ac47 | 1216 | EOF |
912541b0 KS |
1217 | }, |
1218 | { | |
1219 | desc => "test multi matches", | |
1220 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
1221 | exp_name => "right", | |
1222 | rules => <<EOF | |
5754e74c KS |
1223 | KERNEL=="ttyACM*", SYMLINK+="before" |
1224 | KERNEL=="ttyACM*|nothing", SYMLINK+="right" | |
0cd4ac47 | 1225 | EOF |
912541b0 KS |
1226 | }, |
1227 | { | |
1228 | desc => "test multi matches 2", | |
1229 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
1230 | exp_name => "right", | |
1231 | rules => <<EOF | |
5754e74c KS |
1232 | KERNEL=="dontknow*|*nothing", SYMLINK+="nomatch" |
1233 | KERNEL=="ttyACM*", SYMLINK+="before" | |
1234 | KERNEL=="dontknow*|ttyACM*|nothing*", SYMLINK+="right" | |
91a75e4a | 1235 | EOF |
912541b0 KS |
1236 | }, |
1237 | { | |
1238 | desc => "test multi matches 3", | |
1239 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
1240 | exp_name => "right", | |
1241 | rules => <<EOF | |
5754e74c KS |
1242 | KERNEL=="dontknow|nothing", SYMLINK+="nomatch" |
1243 | KERNEL=="dontknow|ttyACM0a|nothing|attyACM0", SYMLINK+="wrong1" | |
1244 | KERNEL=="X|attyACM0|dontknow|ttyACM0a|nothing|attyACM0", SYMLINK+="wrong2" | |
1245 | KERNEL=="dontknow|ttyACM0|nothing", SYMLINK+="right" | |
91a75e4a | 1246 | EOF |
912541b0 KS |
1247 | }, |
1248 | { | |
1249 | desc => "test multi matches 4", | |
1250 | devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0", | |
1251 | exp_name => "right", | |
1252 | rules => <<EOF | |
5754e74c KS |
1253 | KERNEL=="dontknow|nothing", SYMLINK+="nomatch" |
1254 | KERNEL=="dontknow|ttyACM0a|nothing|attyACM0", SYMLINK+="wrong1" | |
1255 | KERNEL=="X|attyACM0|dontknow|ttyACM0a|nothing|attyACM0", SYMLINK+="wrong2" | |
1256 | KERNEL=="all|dontknow|ttyACM0", SYMLINK+="right" | |
1257 | KERNEL=="ttyACM0a|nothing", SYMLINK+="wrong3" | |
0bfb84e1 | 1258 | EOF |
912541b0 KS |
1259 | }, |
1260 | { | |
1261 | desc => "IMPORT parent test sequence 1/2 (keep)", | |
1262 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1263 | exp_name => "parent", | |
1264 | option => "keep", | |
1265 | rules => <<EOF | |
d914e445 | 1266 | KERNEL=="sda", IMPORT{program}="/bin/echo -e \'PARENT_KEY=parent_right\\nWRONG_PARENT_KEY=parent_wrong'" |
5754e74c | 1267 | KERNEL=="sda", SYMLINK+="parent" |
0bfb84e1 | 1268 | EOF |
912541b0 KS |
1269 | }, |
1270 | { | |
1271 | desc => "IMPORT parent test sequence 2/2 (keep)", | |
1272 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1273 | exp_name => "parentenv-parent_right", | |
1274 | option => "clean", | |
1275 | rules => <<EOF | |
5754e74c | 1276 | KERNEL=="sda1", IMPORT{parent}="PARENT*", SYMLINK+="parentenv-\$env{PARENT_KEY}\$env{WRONG_PARENT_KEY}" |
594dd610 | 1277 | EOF |
912541b0 KS |
1278 | }, |
1279 | { | |
1280 | desc => "GOTO test", | |
1281 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1282 | exp_name => "right", | |
1283 | rules => <<EOF | |
594dd610 | 1284 | KERNEL=="sda1", GOTO="TEST" |
5754e74c | 1285 | KERNEL=="sda1", SYMLINK+="wrong" |
6880b25d | 1286 | KERNEL=="sda1", GOTO="BAD" |
5754e74c KS |
1287 | KERNEL=="sda1", SYMLINK+="", LABEL="NO" |
1288 | KERNEL=="sda1", SYMLINK+="right", LABEL="TEST", GOTO="end" | |
1289 | KERNEL=="sda1", SYMLINK+="wrong2", LABEL="BAD" | |
9dae0e89 | 1290 | LABEL="end" |
0c377989 | 1291 | EOF |
912541b0 KS |
1292 | }, |
1293 | { | |
1294 | desc => "GOTO label does not exist", | |
1295 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1296 | exp_name => "right", | |
1297 | rules => <<EOF | |
0c377989 | 1298 | KERNEL=="sda1", GOTO="does-not-exist" |
5754e74c | 1299 | KERNEL=="sda1", SYMLINK+="right", |
0c377989 | 1300 | LABEL="exists" |
d59c84ef | 1301 | EOF |
912541b0 KS |
1302 | }, |
1303 | { | |
1304 | desc => "SYMLINK+ compare test", | |
1305 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1306 | exp_name => "right", | |
1307 | not_exp_name => "wrong", | |
1308 | rules => <<EOF | |
5754e74c KS |
1309 | KERNEL=="sda1", SYMLINK+="link" |
1310 | KERNEL=="sda1", SYMLINK=="link*", SYMLINK+="right" | |
1311 | KERNEL=="sda1", SYMLINK=="nolink*", SYMLINK+="wrong" | |
d59c84ef | 1312 | EOF |
912541b0 KS |
1313 | }, |
1314 | { | |
1315 | desc => "invalid key operation", | |
1316 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1317 | exp_name => "yes", | |
1318 | rules => <<EOF | |
5754e74c KS |
1319 | KERNEL="sda1", SYMLINK+="no" |
1320 | KERNEL=="sda1", SYMLINK+="yes" | |
864b9b5e | 1321 | EOF |
912541b0 KS |
1322 | }, |
1323 | { | |
1324 | desc => "operator chars in attribute", | |
1325 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1326 | exp_name => "yes", | |
1327 | rules => <<EOF | |
5754e74c | 1328 | KERNEL=="sda", ATTR{test:colon+plus}=="?*", SYMLINK+="yes" |
d4ae9925 | 1329 | EOF |
912541b0 KS |
1330 | }, |
1331 | { | |
1332 | desc => "overlong comment line", | |
1333 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1", | |
1334 | exp_name => "yes", | |
1335 | rules => <<EOF | |
d4ae9925 | 1336 | # 012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789 |
d960ad15 | 1337 | # 012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789 |
5754e74c KS |
1338 | KERNEL=="sda1", SYMLINK+=="no" |
1339 | KERNEL=="sda1", SYMLINK+="yes" | |
4ad47b2d | 1340 | EOF |
912541b0 KS |
1341 | }, |
1342 | { | |
1343 | desc => "magic subsys/kernel lookup", | |
1344 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1345 | exp_name => "00:16:41:e2:8d:ff", | |
1346 | rules => <<EOF | |
5754e74c | 1347 | KERNEL=="sda", SYMLINK+="\$attr{[net/eth0]address}" |
03f65fe6 | 1348 | EOF |
912541b0 KS |
1349 | }, |
1350 | { | |
1351 | desc => "TEST absolute path", | |
1352 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1353 | exp_name => "there", | |
1354 | rules => <<EOF | |
02cd084d TG |
1355 | TEST=="/etc/machine-id", SYMLINK+="there" |
1356 | TEST!="/etc/machine-id", SYMLINK+="notthere" | |
03f65fe6 | 1357 | EOF |
912541b0 KS |
1358 | }, |
1359 | { | |
1360 | desc => "TEST subsys/kernel lookup", | |
1361 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1362 | exp_name => "yes", | |
1363 | rules => <<EOF | |
5754e74c | 1364 | KERNEL=="sda", TEST=="[net/eth0]", SYMLINK+="yes" |
03f65fe6 | 1365 | EOF |
912541b0 KS |
1366 | }, |
1367 | { | |
1368 | desc => "TEST relative path", | |
1369 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1370 | exp_name => "relative", | |
1371 | rules => <<EOF | |
5754e74c | 1372 | KERNEL=="sda", TEST=="size", SYMLINK+="relative" |
0ea5e96e | 1373 | EOF |
912541b0 KS |
1374 | }, |
1375 | { | |
1376 | desc => "TEST wildcard substitution (find queue/nr_requests)", | |
1377 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1378 | exp_name => "found-subdir", | |
1379 | rules => <<EOF | |
5754e74c | 1380 | KERNEL=="sda", TEST=="*/nr_requests", SYMLINK+="found-subdir" |
cf100ca7 | 1381 | EOF |
912541b0 KS |
1382 | }, |
1383 | { | |
1384 | desc => "TEST MODE=0000", | |
1385 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1386 | exp_name => "sda", | |
1387 | exp_perms => "0:0:0000", | |
1388 | exp_rem_error => "yes", | |
1389 | rules => <<EOF | |
cf100ca7 | 1390 | KERNEL=="sda", MODE="0000" |
a367f04e | 1391 | EOF |
912541b0 KS |
1392 | }, |
1393 | { | |
1394 | desc => "TEST PROGRAM feeds OWNER, GROUP, MODE", | |
1395 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1396 | exp_name => "sda", | |
9158d03e | 1397 | exp_perms => "1:1:0400", |
912541b0 KS |
1398 | exp_rem_error => "yes", |
1399 | rules => <<EOF | |
6880b25d | 1400 | KERNEL=="sda", MODE="666" |
9158d03e | 1401 | KERNEL=="sda", PROGRAM=="/bin/echo 1 1 0400", OWNER="%c{1}", GROUP="%c{2}", MODE="%c{3}" |
ff94cec3 | 1402 | EOF |
912541b0 KS |
1403 | }, |
1404 | { | |
1405 | desc => "TEST PROGRAM feeds MODE with overflow", | |
1406 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1407 | exp_name => "sda", | |
1408 | exp_perms => "0:0:0440", | |
1409 | exp_rem_error => "yes", | |
1410 | rules => <<EOF | |
6880b25d | 1411 | KERNEL=="sda", MODE="440" |
d914e445 | 1412 | KERNEL=="sda", PROGRAM=="/bin/echo 0 0 0400letsdoabuffferoverflow0123456789012345789012345678901234567890", OWNER="%c{1}", GROUP="%c{2}", MODE="%c{3}" |
dc4c7e46 | 1413 | EOF |
912541b0 KS |
1414 | }, |
1415 | { | |
1416 | desc => "magic [subsys/sysname] attribute substitution", | |
1417 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1418 | exp_name => "sda-8741C4G-end", | |
1419 | exp_perms => "0:0:0600", | |
1420 | rules => <<EOF | |
d914e445 | 1421 | KERNEL=="sda", PROGRAM="/bin/true create-envp" |
427e20b2 | 1422 | KERNEL=="sda", ENV{TESTENV}="change-envp" |
0f52fdee | 1423 | KERNEL=="sda", SYMLINK+="%k-%s{[dmi/id]product_name}-end" |
d7867b31 | 1424 | EOF |
912541b0 KS |
1425 | }, |
1426 | { | |
1427 | desc => "builtin path_id", | |
1428 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1429 | exp_name => "disk/by-path/pci-0000:00:1f.2-scsi-0:0:0:0", | |
1430 | rules => <<EOF | |
d7867b31 KS |
1431 | KERNEL=="sda", IMPORT{builtin}="path_id" |
1432 | KERNEL=="sda", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/\$env{ID_PATH}" | |
bf8f7583 MP |
1433 | EOF |
1434 | }, | |
1435 | { | |
1436 | desc => "add and match tag", | |
1437 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1438 | exp_name => "found", | |
1439 | not_exp_name => "bad" , | |
1440 | rules => <<EOF | |
1441 | SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", TAG+="green" | |
1442 | TAGS=="green", SYMLINK+="found" | |
1443 | TAGS=="blue", SYMLINK+="bad" | |
1444 | EOF | |
1445 | }, | |
1446 | { | |
1447 | desc => "don't crash with lots of tags", | |
1448 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1449 | exp_name => "found", | |
1450 | rules => $rules_10k_tags . <<EOF | |
1451 | TAGS=="test1", TAGS=="test500", TAGS=="test1234", TAGS=="test9999", TAGS=="test10000", SYMLINK+="found" | |
1e797cf5 YW |
1452 | EOF |
1453 | }, | |
1454 | { | |
1455 | desc => "don't crash with lots of tags with continuation", | |
1456 | devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda", | |
1457 | exp_name => "found", | |
1458 | not_exp_name => "bad" , | |
1459 | rules => $rules_10k_tags_continuation . <<EOF | |
1460 | TAGS=="test1", TAGS=="test500", TAGS=="test1234", TAGS=="test9999", TAGS=="test10000", SYMLINK+="bad" | |
1461 | KERNEL=="sda", SYMLINK+="found" | |
ff94cec3 | 1462 | EOF |
912541b0 | 1463 | }, |
a367f04e GKH |
1464 | ); |
1465 | ||
a367f04e | 1466 | sub udev { |
912541b0 | 1467 | my ($action, $devpath, $rules) = @_; |
a367f04e | 1468 | |
912541b0 | 1469 | # create temporary rules |
6ada823a | 1470 | system("mkdir", "-p", "$udev_rules_dir"); |
912541b0 KS |
1471 | open CONF, ">$udev_rules" || die "unable to create rules file: $udev_rules"; |
1472 | print CONF $$rules; | |
1473 | close CONF; | |
a367f04e | 1474 | |
912541b0 | 1475 | if ($valgrind > 0) { |
efc9f703 | 1476 | return system("$udev_bin_valgrind $action $devpath"); |
333e07b7 | 1477 | } elsif ($gdb > 0) { |
efc9f703 | 1478 | return system("$udev_bin_gdb $action $devpath"); |
587751eb | 1479 | } elsif ($strace > 0) { |
efc9f703 | 1480 | return system("$udev_bin_strace $action $devpath"); |
912541b0 | 1481 | } else { |
efc9f703 | 1482 | return system("$udev_bin", "$action", "$devpath"); |
912541b0 | 1483 | } |
a367f04e GKH |
1484 | } |
1485 | ||
e5fbfe0a | 1486 | my $error = 0; |
72ffa78d | 1487 | |
b8669191 | 1488 | sub permissions_test { |
912541b0 | 1489 | my($rules, $uid, $gid, $mode) = @_; |
b8669191 | 1490 | |
912541b0 KS |
1491 | my $wrong = 0; |
1492 | my $userid; | |
1493 | my $groupid; | |
9b434de1 | 1494 | |
912541b0 KS |
1495 | $rules->{exp_perms} =~ m/^(.*):(.*):(.*)$/; |
1496 | if ($1 ne "") { | |
1497 | if (defined(getpwnam($1))) { | |
1498 | $userid = int(getpwnam($1)); | |
1499 | } else { | |
1500 | $userid = $1; | |
1501 | } | |
1502 | if ($uid != $userid) { $wrong = 1; } | |
1503 | } | |
1504 | if ($2 ne "") { | |
1505 | if (defined(getgrnam($2))) { | |
1506 | $groupid = int(getgrnam($2)); | |
1507 | } else { | |
1508 | $groupid = $2; | |
1509 | } | |
1510 | if ($gid != $groupid) { $wrong = 1; } | |
1511 | } | |
1512 | if ($3 ne "") { | |
1513 | if (($mode & 07777) != oct($3)) { $wrong = 1; }; | |
1514 | } | |
1515 | if ($wrong == 0) { | |
1516 | print "permissions: ok\n"; | |
1517 | } else { | |
1518 | printf " expected permissions are: %s:%s:%#o\n", $1, $2, oct($3); | |
1519 | printf " created permissions are : %i:%i:%#o\n", $uid, $gid, $mode & 07777; | |
1520 | print "permissions: error\n"; | |
1521 | $error++; | |
1522 | sleep(1); | |
1523 | } | |
b8669191 GKH |
1524 | } |
1525 | ||
1526 | sub major_minor_test { | |
912541b0 | 1527 | my($rules, $rdev) = @_; |
b8669191 | 1528 | |
912541b0 KS |
1529 | my $major = ($rdev >> 8) & 0xfff; |
1530 | my $minor = ($rdev & 0xff) | (($rdev >> 12) & 0xfff00); | |
1531 | my $wrong = 0; | |
b8669191 | 1532 | |
912541b0 KS |
1533 | $rules->{exp_majorminor} =~ m/^(.*):(.*)$/; |
1534 | if ($1 ne "") { | |
1535 | if ($major != $1) { $wrong = 1; }; | |
1536 | } | |
1537 | if ($2 ne "") { | |
1538 | if ($minor != $2) { $wrong = 1; }; | |
1539 | } | |
1540 | if ($wrong == 0) { | |
1541 | print "major:minor: ok\n"; | |
1542 | } else { | |
1543 | printf " expected major:minor is: %i:%i\n", $1, $2; | |
1544 | printf " created major:minor is : %i:%i\n", $major, $minor; | |
1545 | print "major:minor: error\n"; | |
1546 | $error++; | |
1547 | sleep(1); | |
1548 | } | |
b8669191 GKH |
1549 | } |
1550 | ||
6ada823a | 1551 | sub udev_setup { |
21d9e3f3 EV |
1552 | system("umount", $udev_tmpfs); |
1553 | rmdir($udev_tmpfs); | |
1554 | mkdir($udev_tmpfs) || die "unable to create udev_tmpfs: $udev_tmpfs\n"; | |
110a1320 EV |
1555 | |
1556 | if (system("mount", "-o", "rw,mode=755,nosuid,noexec", "-t", "tmpfs", "tmpfs", $udev_tmpfs)) { | |
1557 | warn "unable to mount tmpfs"; | |
1558 | return 0; | |
1559 | } | |
21d9e3f3 | 1560 | |
6ada823a KS |
1561 | mkdir($udev_dev) || die "unable to create udev_dev: $udev_dev\n"; |
1562 | # setting group and mode of udev_dev ensures the tests work | |
912541b0 | 1563 | # even if the parent directory has setgid bit enabled. |
6ada823a KS |
1564 | chown (0, 0, $udev_dev) || die "unable to chown $udev_dev\n"; |
1565 | chmod (0755, $udev_dev) || die "unable to chmod $udev_dev\n"; | |
110a1320 EV |
1566 | |
1567 | if (system("mknod", $udev_dev . "/null", "c", "1", "3")) { | |
1568 | warn "unable to create $udev_dev/null"; | |
1569 | return 0; | |
1570 | } | |
6ada823a | 1571 | |
dbfbc6c4 AB |
1572 | # check if we are permitted to create block device nodes |
1573 | my $block_device_filename = $udev_dev . "/sda"; | |
1574 | if (system("mknod", $block_device_filename, "b", "8", "0")) { | |
1575 | warn "unable to create $block_device_filename"; | |
1576 | return 0; | |
1577 | } | |
1578 | unlink $block_device_filename; | |
1579 | ||
21d9e3f3 | 1580 | system("cp", "-r", "test/sys/", $udev_sys) && die "unable to copy test/sys"; |
2ce8d27b | 1581 | |
6ada823a | 1582 | system("rm", "-rf", "$udev_run"); |
110a1320 | 1583 | |
1e5548c0 AB |
1584 | if (!mkdir($udev_run)) { |
1585 | warn "unable to create directory $udev_run"; | |
1586 | return 0; | |
1587 | } | |
1588 | ||
110a1320 | 1589 | return 1; |
ff94cec3 EK |
1590 | } |
1591 | ||
2e317184 | 1592 | sub run_test { |
912541b0 | 1593 | my ($rules, $number) = @_; |
efc9f703 | 1594 | my $rc; |
fa19f181 | 1595 | |
912541b0 KS |
1596 | print "TEST $number: $rules->{desc}\n"; |
1597 | print "device \'$rules->{devpath}\' expecting node/link \'$rules->{exp_name}\'\n"; | |
b8669191 | 1598 | |
efc9f703 MP |
1599 | $rc = udev("add", $rules->{devpath}, \$rules->{rules}); |
1600 | if ($rc != 0) { | |
1601 | print "$udev_bin add failed with code $rc\n"; | |
1602 | $error++; | |
1603 | } | |
912541b0 | 1604 | if (defined($rules->{not_exp_name})) { |
6ada823a KS |
1605 | if ((-e "$udev_dev/$rules->{not_exp_name}") || |
1606 | (-l "$udev_dev/$rules->{not_exp_name}")) { | |
912541b0 KS |
1607 | print "nonexistent: error \'$rules->{not_exp_name}\' not expected to be there\n"; |
1608 | $error++; | |
1609 | sleep(1); | |
1610 | } | |
1611 | } | |
647f7c49 | 1612 | |
6ada823a KS |
1613 | if ((-e "$udev_dev/$rules->{exp_name}") || |
1614 | (-l "$udev_dev/$rules->{exp_name}")) { | |
fa19f181 | 1615 | |
912541b0 | 1616 | my ($dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size, |
6ada823a | 1617 | $atime, $mtime, $ctime, $blksize, $blocks) = stat("$udev_dev/$rules->{exp_name}"); |
fa19f181 | 1618 | |
912541b0 KS |
1619 | if (defined($rules->{exp_perms})) { |
1620 | permissions_test($rules, $uid, $gid, $mode); | |
1621 | } | |
1622 | if (defined($rules->{exp_majorminor})) { | |
1623 | major_minor_test($rules, $rdev); | |
1624 | } | |
1625 | print "add: ok\n"; | |
1626 | } else { | |
1627 | print "add: error"; | |
1628 | if ($rules->{exp_add_error}) { | |
1629 | print " as expected\n"; | |
1630 | } else { | |
1631 | print "\n"; | |
6ada823a | 1632 | system("tree", "$udev_dev"); |
912541b0 KS |
1633 | print "\n"; |
1634 | $error++; | |
1635 | sleep(1); | |
1636 | } | |
1637 | } | |
a367f04e | 1638 | |
912541b0 KS |
1639 | if (defined($rules->{option}) && $rules->{option} eq "keep") { |
1640 | print "\n\n"; | |
1641 | return; | |
1642 | } | |
0345b862 | 1643 | |
efc9f703 MP |
1644 | $rc = udev("remove", $rules->{devpath}, \$rules->{rules}); |
1645 | if ($rc != 0) { | |
1646 | print "$udev_bin remove failed with code $rc\n"; | |
1647 | $error++; | |
1648 | } | |
6ada823a KS |
1649 | if ((-e "$udev_dev/$rules->{exp_name}") || |
1650 | (-l "$udev_dev/$rules->{exp_name}")) { | |
912541b0 KS |
1651 | print "remove: error"; |
1652 | if ($rules->{exp_rem_error}) { | |
1653 | print " as expected\n"; | |
1654 | } else { | |
1655 | print "\n"; | |
6ada823a | 1656 | system("tree", "$udev_dev"); |
912541b0 KS |
1657 | print "\n"; |
1658 | $error++; | |
1659 | sleep(1); | |
1660 | } | |
1661 | } else { | |
1662 | print "remove: ok\n"; | |
1663 | } | |
0345b862 | 1664 | |
912541b0 | 1665 | print "\n"; |
9b434de1 | 1666 | |
912541b0 | 1667 | if (defined($rules->{option}) && $rules->{option} eq "clean") { |
6ada823a | 1668 | udev_setup(); |
912541b0 | 1669 | } |
0345b862 | 1670 | |
a367f04e GKH |
1671 | } |
1672 | ||
800ab95b GKH |
1673 | # only run if we have root permissions |
1674 | # due to mknod restrictions | |
1675 | if (!($<==0)) { | |
912541b0 | 1676 | print "Must have root permissions to run properly.\n"; |
4d55fc5b | 1677 | exit($EXIT_TEST_SKIP); |
800ab95b GKH |
1678 | } |
1679 | ||
e4d214ef DC |
1680 | # skip the test when running in a chroot |
1681 | system("systemd-detect-virt", "-r", "-q"); | |
1682 | if ($? >> 8 == 0) { | |
ce5fcc69 ZJS |
1683 | print "Running in a chroot, skipping the test.\n"; |
1684 | exit($EXIT_TEST_SKIP); | |
e4d214ef DC |
1685 | } |
1686 | ||
110a1320 EV |
1687 | if (!udev_setup()) { |
1688 | warn "Failed to set up the environment, skipping the test"; | |
1689 | exit($EXIT_TEST_SKIP); | |
1690 | } | |
1691 | ||
7935dae5 | 1692 | if (system($udev_bin, "check")) { |
110a1320 EV |
1693 | warn "$udev_bin failed to set up the environment, skipping the test"; |
1694 | exit($EXIT_TEST_SKIP); | |
1695 | } | |
2e317184 GKH |
1696 | |
1697 | my $test_num = 1; | |
e08109cb | 1698 | my @list; |
2e317184 | 1699 | |
e08109cb | 1700 | foreach my $arg (@ARGV) { |
912541b0 KS |
1701 | if ($arg =~ m/--valgrind/) { |
1702 | $valgrind = 1; | |
1703 | printf("using valgrind\n"); | |
333e07b7 TG |
1704 | } elsif ($arg =~ m/--gdb/) { |
1705 | $gdb = 1; | |
1706 | printf("using gdb\n"); | |
587751eb ZJS |
1707 | } elsif ($arg =~ m/--strace/) { |
1708 | $strace = 1; | |
1709 | printf("using strace\n"); | |
912541b0 KS |
1710 | } else { |
1711 | push(@list, $arg); | |
1712 | } | |
e08109cb KS |
1713 | } |
1714 | ||
1715 | if ($list[0]) { | |
912541b0 KS |
1716 | foreach my $arg (@list) { |
1717 | if (defined($tests[$arg-1]->{desc})) { | |
1718 | print "udev-test will run test number $arg:\n\n"; | |
1719 | run_test($tests[$arg-1], $arg); | |
1720 | } else { | |
1721 | print "test does not exist.\n"; | |
1722 | } | |
1723 | } | |
2e317184 | 1724 | } else { |
912541b0 KS |
1725 | # test all |
1726 | print "\nudev-test will run ".($#tests + 1)." tests:\n\n"; | |
2e317184 | 1727 | |
912541b0 KS |
1728 | foreach my $rules (@tests) { |
1729 | run_test($rules, $test_num); | |
1730 | $test_num++; | |
1731 | } | |
2e317184 GKH |
1732 | } |
1733 | ||
ab06eef8 | 1734 | print "$error errors occurred\n\n"; |
a367f04e GKH |
1735 | |
1736 | # cleanup | |
6ada823a | 1737 | system("rm", "-rf", "$udev_run"); |
2ce8d27b | 1738 | system("umount", "$udev_tmpfs"); |
21d9e3f3 | 1739 | rmdir($udev_tmpfs); |
a367f04e | 1740 | |
034b37c8 | 1741 | if ($error > 0) { |
d3fc8bf4 | 1742 | exit(1); |
034b37c8 AJ |
1743 | } |
1744 | exit(0); |