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[thirdparty/systemd.git] / test / udev-test.pl
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a367f04e
GKH		 1#!/usr/bin/perl
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#
438d4c3c 17# Copyright (C) 2004-2008 Kay Sievers <kay.sievers@vrfy.org>
c4edd0ad 18# Copyright (C) 2004 Leann Ogasawara <ogasawara@osdl.org>
a367f04e
GKH		 19
20use warnings;
21use strict;
22
e08109cb 23my $PWD = $ENV{PWD};
10283186 24my $sysfs = "test/sys/";
405e606f 25my $udev_bin = "udev/test-udev";
e08109cb
KS		 26my $valgrind = 0;
27my $udev_bin_valgrind = "valgrind --tool=memcheck --leak-check=yes --quiet $udev_bin";
28my $udev_root = "udev-root/";
29my $udev_conf = "udev-test.conf";
30my $udev_rules = "udev-test.rules";
a367f04e 31
a367f04e 32my @tests = (
bcf44d55
KS		 33 {
34 desc => "no rules",
35 subsys => "block",
36 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
37 exp_name => "sda" ,
38 rules => <<EOF
39EOF
40 },
c4edd0ad 41 {
f49a6b22 42 desc => "label test of scsi disc",
c4edd0ad 43 subsys => "block",
c7fcba1b 44 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
c4edd0ad
KS		 45 exp_name => "boot_disk" ,
46 rules => <<EOF
c6243a41 47SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", NAME="boot_disk%n", RUN+="socket:@/org/kernel/udev/monitor"
c7fcba1b 48KERNEL=="ttyACM0", NAME="modem"
c4edd0ad
KS		 49EOF
50 },
51 {
f49a6b22 52 desc => "label test of scsi disc",
c4edd0ad 53 subsys => "block",
c7fcba1b 54 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
c4edd0ad
KS		 55 exp_name => "boot_disk" ,
56 rules => <<EOF
c7fcba1b
KS		 57SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", NAME="boot_disk%n"
58KERNEL=="ttyACM0", NAME="modem"
c4edd0ad
KS		 59EOF
60 },
a367f04e 61 {
fa19f181
KS		 62 desc => "label test of scsi disc",
63 subsys => "block",
c7fcba1b 64 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
c013b034 65 exp_name => "boot_disk" ,
65005a7f 66 rules => <<EOF
c7fcba1b
KS		 67SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", NAME="boot_disk%n"
68KERNEL=="ttyACM0", NAME="modem"
a367f04e
GKH		 69EOF
70 },
71 {
fa19f181
KS		 72 desc => "label test of scsi partition",
73 subsys => "block",
c7fcba1b 74 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
c013b034 75 exp_name => "boot_disk1" ,
65005a7f 76 rules => <<EOF
c7fcba1b 77SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", NAME="boot_disk%n"
83be97ba
KS		 78EOF
79 },
80 {
fa19f181
KS		 81 desc => "label test of pattern match",
82 subsys => "block",
c7fcba1b 83 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
c013b034 84 exp_name => "boot_disk1" ,
65005a7f 85 rules => <<EOF
c7fcba1b
KS		 86SUBSYSTEMS=="scsi", ATTRS{vendor}=="?ATA", NAME="boot_disk%n-1"
87SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA?", NAME="boot_disk%n-2"
88SUBSYSTEMS=="scsi", ATTRS{vendor}=="A??", NAME="boot_disk%n"
89SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATAS", NAME="boot_disk%n-3"
358c8c20
GKH		 90EOF
91 },
92 {
fa19f181
KS		 93 desc => "label test of multiple sysfs files",
94 subsys => "block",
c7fcba1b 95 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
fa19f181 96 exp_name => "boot_disk1" ,
65005a7f 97 rules => <<EOF
c7fcba1b
KS		 98SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", ATTRS{model}=="ST910021AS X ", NAME="boot_diskX%n"
99SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", ATTRS{model}=="ST910021AS", NAME="boot_disk%n"
358c8c20
GKH		 100EOF
101 },
102 {
d960ad15 103 desc => "label test of max sysfs files (skip invalid rule)",
fa19f181 104 subsys => "block",
c7fcba1b 105 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
fa19f181 106 exp_name => "boot_disk1" ,
65005a7f 107 rules => <<EOF
c7fcba1b
KS		 108SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", ATTRS{model}=="ST910021AS", ATTRS{scsi_level}=="6", ATTRS{rev}=="4.06", ATTRS{type}=="0", ATTRS{queue_depth}=="32", NAME="boot_diskXX%n"
109SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", ATTRS{model}=="ST910021AS", ATTRS{scsi_level}=="6", ATTRS{rev}=="4.06", ATTRS{type}=="0", NAME="boot_disk%n"
0db6d4cc
KS		 110EOF
111 },
112 {
fa19f181
KS		 113 desc => "catch device by *",
114 subsys => "tty",
f2041f01 115 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 116 exp_name => "modem/0" ,
65005a7f 117 rules => <<EOF
c7fcba1b 118KERNEL=="ttyACM*", NAME="modem/%n"
2e317184
GKH		 119EOF
120 },
121 {
fa19f181
KS		 122 desc => "catch device by * - take 2",
123 subsys => "tty",
f2041f01 124 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 125 exp_name => "modem/0" ,
65005a7f 126 rules => <<EOF
c7fcba1b
KS		 127KERNEL=="*ACM1", NAME="bad"
128KERNEL=="*ACM0", NAME="modem/%n"
9f1da361
KS		 129EOF
130 },
131 {
fa19f181
KS		 132 desc => "catch device by ?",
133 subsys => "tty",
f2041f01 134 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 135 exp_name => "modem/0" ,
65005a7f 136 rules => <<EOF
c7fcba1b
KS		 137KERNEL=="ttyACM??*", NAME="modem/%n-1"
138KERNEL=="ttyACM??", NAME="modem/%n-2"
139KERNEL=="ttyACM?", NAME="modem/%n"
9f1da361
KS		 140EOF
141 },
142 {
fa19f181
KS		 143 desc => "catch device by character class",
144 subsys => "tty",
f2041f01 145 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 146 exp_name => "modem/0" ,
65005a7f 147 rules => <<EOF
c7fcba1b
KS		 148KERNEL=="ttyACM[A-Z]*", NAME="modem/%n-1"
149KERNEL=="ttyACM?[0-9]", NAME="modem/%n-2"
150KERNEL=="ttyACM[0-9]*", NAME="modem/%n"
a367f04e
GKH		 151EOF
152 },
153 {
fa19f181
KS		 154 desc => "replace kernel name",
155 subsys => "tty",
f2041f01 156 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 157 exp_name => "modem" ,
65005a7f 158 rules => <<EOF
c7fcba1b 159KERNEL=="ttyACM0", NAME="modem"
281ff00a
GKH		 160EOF
161 },
162 {
fa19f181
KS		 163 desc => "Handle comment lines in config file (and replace kernel name)",
164 subsys => "tty",
f2041f01 165 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 166 exp_name => "modem" ,
65005a7f 167 rules => <<EOF
281ff00a 168# this is a comment
c7fcba1b 169KERNEL=="ttyACM0", NAME="modem"
281ff00a
GKH		 170
171EOF
172 },
173 {
fa19f181
KS		 174 desc => "Handle comment lines in config file with whitespace (and replace kernel name)",
175 subsys => "tty",
f2041f01 176 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 177 exp_name => "modem" ,
65005a7f 178 rules => <<EOF
281ff00a 179 # this is a comment with whitespace before the comment
c7fcba1b 180KERNEL=="ttyACM0", NAME="modem"
281ff00a 181
3db7fa27
KS		 182EOF
183 },
184 {
185 desc => "Handle whitespace only lines (and replace kernel name)",
186 subsys => "tty",
f2041f01 187 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
3db7fa27 188 exp_name => "whitespace" ,
65005a7f 189 rules => <<EOF
3db7fa27
KS		 190
191
192
193 # this is a comment with whitespace before the comment
c7fcba1b 194KERNEL=="ttyACM0", NAME="whitespace"
3db7fa27
KS		 195
196
197
281ff00a
GKH		 198EOF
199 },
200 {
fa19f181
KS		 201 desc => "Handle empty lines in config file (and replace kernel name)",
202 subsys => "tty",
f2041f01 203 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 204 exp_name => "modem" ,
65005a7f 205 rules => <<EOF
281ff00a 206
c7fcba1b 207KERNEL=="ttyACM0", NAME="modem"
281ff00a 208
9f8dfa19
KS		 209EOF
210 },
211 {
212 desc => "Handle backslashed multi lines in config file (and replace kernel name)",
213 subsys => "tty",
f2041f01 214 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 215 exp_name => "modem" ,
65005a7f 216 rules => <<EOF
c7fcba1b
KS		 217KERNEL=="ttyACM0", \\
218NAME="modem"
9f8dfa19 219
77313cd0
KS		 220EOF
221 },
222 {
223 desc => "preserve backslashes, if they are not for a newline",
224 subsys => "tty",
f2041f01 225 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
77313cd0 226 exp_name => "aaa",
65005a7f 227 rules => <<EOF
c7fcba1b 228KERNEL=="ttyACM0", PROGRAM=="/bin/echo -e \\101", RESULT=="A", NAME="aaa"
9f8dfa19
KS		 229EOF
230 },
231 {
232 desc => "Handle stupid backslashed multi lines in config file (and replace kernel name)",
233 subsys => "tty",
f2041f01 234 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 235 exp_name => "modem" ,
65005a7f 236 rules => <<EOF
9f8dfa19
KS		 237
238#
239\\
240
d960ad15 241\\
9f8dfa19
KS		 242
243#\\
244
c7fcba1b
KS		 245KERNEL=="ttyACM0", \\
246 NAME="modem"
9f8dfa19 247
5499d319
KS		 248EOF
249 },
250 {
fa19f181
KS		 251 desc => "subdirectory handling",
252 subsys => "tty",
f2041f01 253 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 254 exp_name => "sub/direct/ory/modem" ,
65005a7f 255 rules => <<EOF
c7fcba1b 256KERNEL=="ttyACM0", NAME="sub/direct/ory/modem"
a367f04e
GKH		 257EOF
258 },
259 {
03b24b71 260 desc => "parent device name match of scsi partition",
fa19f181 261 subsys => "block",
c7fcba1b
KS		 262 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
263 exp_name => "first_disk5" ,
65005a7f 264 rules => <<EOF
c4edd0ad 265SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", NAME="first_disk%n"
c4edd0ad
KS		 266EOF
267 },
268 {
269 desc => "test substitution chars",
270 subsys => "block",
c7fcba1b
KS		 271 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
272 exp_name => "Major:8:minor:5:kernelnumber:5:id:0:0:0:0" ,
c4edd0ad
KS		 273 rules => <<EOF
274SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", NAME="Major:%M:minor:%m:kernelnumber:%n:id:%b"
bd0ed2ff
KS		 275EOF
276 },
277 {
319c6700 278 desc => "import of shell-value file",
bd0ed2ff 279 subsys => "block",
c7fcba1b 280 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
37a123a9 281 exp_name => "subdir/err/node" ,
bd0ed2ff 282 rules => <<EOF
c4edd0ad 283SUBSYSTEMS=="scsi", IMPORT{file}="udev-test.conf", NAME="subdir/%E{udev_log}/node"
c7fcba1b 284KERNEL=="ttyACM0", NAME="modem"
319c6700
KS		 285EOF
286 },
287 {
288 desc => "import of shell-value returned from program",
289 subsys => "block",
c7fcba1b 290 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
319c6700
KS		 291 exp_name => "node12345678",
292 rules => <<EOF
c1987051 293SUBSYSTEMS=="scsi", IMPORT="/bin/echo -e \' TEST_KEY=12345678\\n TEST_key2=98765\'", NAME="node\$env{TEST_KEY}"
c7fcba1b 294KERNEL=="ttyACM0", NAME="modem"
a27cd06c
KS		 295EOF
296 },
297 {
fa19f181
KS		 298 desc => "sustitution of sysfs value (%s{file})",
299 subsys => "block",
c7fcba1b
KS		 300 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
301 exp_name => "disk-ATA-sda" ,
65005a7f 302 rules => <<EOF
c7fcba1b
KS		 303SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", NAME="disk-%s{vendor}-%k"
304KERNEL=="ttyACM0", NAME="modem"
a367f04e
GKH		 305EOF
306 },
307 {
fa19f181
KS		 308 desc => "program result substitution",
309 subsys => "block",
c7fcba1b
KS		 310 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
311 exp_name => "special-device-5" ,
65005a7f 312 rules => <<EOF
c4edd0ad
KS		 313SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n special-device", RESULT=="-special-*", NAME="%c-1-%n"
314SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n special-device", RESULT=="special--*", NAME="%c-2-%n"
315SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n special-device", RESULT=="special-device-", NAME="%c-3-%n"
316SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n special-device", RESULT=="special-devic", NAME="%c-4-%n"
317SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n special-device", RESULT=="special-*", NAME="%c-%n"
bbbe503e
KS		 318EOF
319 },
320 {
321 desc => "program result substitution (newline removal)",
322 subsys => "block",
c7fcba1b 323 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
bbbe503e 324 exp_name => "newline_removed" ,
65005a7f 325 rules => <<EOF
c4edd0ad 326SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo test", RESULT=="test", NAME="newline_removed"
f3b04a2e
GKH		 327EOF
328 },
329 {
fa19f181
KS		 330 desc => "program result substitution",
331 subsys => "block",
c7fcba1b 332 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
03b24b71 333 exp_name => "test-0:0:0:0" ,
65005a7f 334 rules => <<EOF
c4edd0ad 335SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n test-%b", RESULT=="test-0:0*", NAME="%c"
dde05ccb
GKH		 336EOF
337 },
338 {
fa19f181
KS		 339 desc => "program with lots of arguments",
340 subsys => "block",
c7fcba1b 341 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
fa19f181 342 exp_name => "foo9" ,
65005a7f 343 rules => <<EOF
c7fcba1b 344SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n foo3 foo4 foo5 foo6 foo7 foo8 foo9", KERNEL=="sda5", NAME="%c{7}"
35b38379
KS		 345EOF
346 },
347 {
fa19f181
KS		 348 desc => "program with subshell",
349 subsys => "block",
c7fcba1b 350 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
fa19f181 351 exp_name => "bar9" ,
65005a7f 352 rules => <<EOF
c7fcba1b 353SUBSYSTEMS=="scsi", PROGRAM=="/bin/sh -c 'echo foo3 foo4 foo5 foo6 foo7 foo8 foo9 | sed s/foo9/bar9/'", KERNEL=="sda5", NAME="%c{7}"
35b38379
KS		 354EOF
355 },
356 {
fa19f181
KS		 357 desc => "program arguments combined with apostrophes",
358 subsys => "block",
c7fcba1b 359 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
fa19f181 360 exp_name => "foo7" ,
65005a7f 361 rules => <<EOF
c7fcba1b 362SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n 'foo3 foo4' 'foo5 foo6 foo7 foo8'", KERNEL=="sda5", NAME="%c{5}"
56c963dc
PM		 363EOF
364 },
365 {
fa19f181
KS		 366 desc => "characters before the %c{N} substitution",
367 subsys => "block",
c7fcba1b 368 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
fa19f181 369 exp_name => "my-foo9" ,
65005a7f 370 rules => <<EOF
c7fcba1b 371SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n foo3 foo4 foo5 foo6 foo7 foo8 foo9", KERNEL=="sda5", NAME="my-%c{7}"
56c963dc
PM		 372EOF
373 },
374 {
fa19f181
KS		 375 desc => "substitute the second to last argument",
376 subsys => "block",
c7fcba1b 377 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
fa19f181 378 exp_name => "my-foo8" ,
65005a7f 379 rules => <<EOF
c7fcba1b 380SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n foo3 foo4 foo5 foo6 foo7 foo8 foo9", KERNEL=="sda5", NAME="my-%c{6}"
bf5d2964
KS		 381EOF
382 },
383 {
384 desc => "test substitution by variable name",
385 subsys => "block",
c7fcba1b
KS		 386 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
387 exp_name => "Major:8-minor:5-kernelnumber:5-id:0:0:0:0",
bf5d2964 388 rules => <<EOF
c4edd0ad 389SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", NAME="Major:\$major-minor:\$minor-kernelnumber:\$number-id:\$id"
bf5d2964
KS		 390EOF
391 },
392 {
393 desc => "test substitution by variable name 2",
394 subsys => "block",
c7fcba1b
KS		 395 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
396 exp_name => "Major:8-minor:5-kernelnumber:5-id:0:0:0:0",
bf5d2964 397 rules => <<EOF
c4edd0ad 398SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", DEVPATH=="*/sda/*", NAME="Major:\$major-minor:%m-kernelnumber:\$number-id:\$id"
bf5d2964
KS		 399EOF
400 },
401 {
402 desc => "test substitution by variable name 3",
403 subsys => "block",
c7fcba1b
KS		 404 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
405 exp_name => "850:0:0:05" ,
bf5d2964 406 rules => <<EOF
c4edd0ad 407SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", DEVPATH=="*/sda/*", NAME="%M%m%b%n"
bf5d2964
KS		 408EOF
409 },
410 {
411 desc => "test substitution by variable name 4",
412 subsys => "block",
c7fcba1b
KS		 413 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
414 exp_name => "855" ,
bf5d2964 415 rules => <<EOF
c4edd0ad 416SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", DEVPATH=="*/sda/*", NAME="\$major\$minor\$number"
bf5d2964
KS		 417EOF
418 },
419 {
420 desc => "test substitution by variable name 5",
421 subsys => "block",
c7fcba1b
KS		 422 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
423 exp_name => "8550:0:0:0" ,
bf5d2964 424 rules => <<EOF
c4edd0ad 425SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", DEVPATH=="*/sda/*", NAME="\$major%m%n\$id"
8ff8bbba
GKH		 426EOF
427 },
428 {
c4edd0ad 429 desc => "non matching SUBSYSTEMS for device with no parent",
fa19f181 430 subsys => "tty",
c7fcba1b 431 devpath => "/devices/virtual/tty/console",
03b24b71 432 exp_name => "TTY",
65005a7f 433 rules => <<EOF
c4edd0ad 434SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n foo", RESULT=="foo", NAME="foo"
28ce66de 435KERNEL=="console", NAME="TTY"
1d936fbc
GKH		 436EOF
437 },
438 {
c4edd0ad 439 desc => "non matching SUBSYSTEMS",
fa19f181 440 subsys => "tty",
c7fcba1b 441 devpath => "/devices/virtual/tty/console",
fa19f181 442 exp_name => "TTY" ,
65005a7f 443 rules => <<EOF
c4edd0ad 444SUBSYSTEMS=="foo", ATTRS{dev}=="5:1", NAME="foo"
28ce66de 445KERNEL=="console", NAME="TTY"
64682333
GKH		 446EOF
447 },
448 {
c4edd0ad 449 desc => "ATTRS match",
fa19f181 450 subsys => "tty",
c7fcba1b 451 devpath => "/devices/virtual/tty/console",
fa19f181 452 exp_name => "foo" ,
65005a7f 453 rules => <<EOF
28ce66de 454KERNEL=="console", NAME="TTY"
6880b25d 455ATTRS{dev}=="5:1", NAME="foo"
a402404f
KS		 456EOF
457 },
458 {
459 desc => "ATTR (empty file)",
460 subsys => "tty",
461 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
462 exp_name => "empty" ,
463 rules => <<EOF
464KERNEL=="sda", ATTR{test_empty_file}=="?*", NAME:="something"
465KERNEL=="sda", ATTR{test_empty_file}!="", NAME:="not-empty"
466KERNEL=="sda", ATTR{test_empty_file}=="", NAME:="empty"
467KERNEL=="sda", ATTR{test_empty_file}!="?*", NAME:="not-something"
468KERNEL=="sda", NAME="wrong"
469EOF
470 },
471 {
472 desc => "ATTR (non-existent file)",
473 subsys => "tty",
474 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
475 exp_name => "non-existent" ,
476 rules => <<EOF
477KERNEL=="sda", ATTR{nofile}=="?*", NAME:="something"
478KERNEL=="sda", ATTR{nofile}!="", NAME:="not-empty"
479KERNEL=="sda", ATTR{nofile}=="", NAME:="empty"
480KERNEL=="sda", ATTR{nofile}!="?*", NAME:="not-something"
481KERNEL=="sda", TEST!="nofile", NAME:="non-existent"
482KERNEL=="sda", NAME="wrong"
772558f4
GKH		 483EOF
484 },
485 {
fa19f181
KS		 486 desc => "program and bus type match",
487 subsys => "block",
c7fcba1b 488 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
03b24b71 489 exp_name => "scsi-0:0:0:0" ,
65005a7f 490 rules => <<EOF
c4edd0ad
KS		 491SUBSYSTEMS=="usb", PROGRAM=="/bin/echo -n usb-%b", NAME="%c"
492SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n scsi-%b", NAME="%c"
493SUBSYSTEMS=="foo", PROGRAM=="/bin/echo -n foo-%b", NAME="%c"
724257d9
GKH		 494EOF
495 },
496 {
fa19f181
KS		 497 desc => "create all possible partitions",
498 subsys => "block",
c7fcba1b 499 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
fa19f181 500 exp_name => "boot_disk15" ,
15139b8a 501 exp_majorminor => "8:15",
65005a7f 502 rules => <<EOF
c7fcba1b 503SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", NAME{all_partitions}="boot_disk"
50e5de03
KS		 504EOF
505 },
506 {
fa19f181
KS		 507 desc => "sysfs parent hierarchy",
508 subsys => "tty",
f2041f01 509 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 510 exp_name => "modem" ,
65005a7f 511 rules => <<EOF
c7fcba1b 512ATTRS{idProduct}=="007b", NAME="modem"
f0142622
GKH		 513EOF
514 },
515 {
fa19f181
KS		 516 desc => "name test with ! in the name",
517 subsys => "block",
c7fcba1b
KS		 518 devpath => "/devices/virtual/block/fake!blockdev0",
519 exp_name => "is/a/fake/blockdev0" ,
65005a7f 520 rules => <<EOF
c7fcba1b
KS		 521SUBSYSTEMS=="scsi", NAME="is/not/a/%k"
522SUBSYSTEM=="block", NAME="is/a/%k"
523KERNEL=="ttyACM0", NAME="modem"
b9fc973b
GKH		 524EOF
525 },
526 {
fa19f181
KS		 527 desc => "name test with ! in the name, but no matching rule",
528 subsys => "block",
c7fcba1b
KS		 529 devpath => "/devices/virtual/block/fake!blockdev0",
530 exp_name => "fake/blockdev0" ,
65005a7f 531 rules => <<EOF
c7fcba1b 532KERNEL=="ttyACM0", NAME="modem"
93656247
PM		 533EOF
534 },
535 {
c4edd0ad 536 desc => "KERNELS rule",
fa19f181 537 subsys => "block",
c7fcba1b 538 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
fa19f181 539 exp_name => "scsi-0:0:0:0",
65005a7f 540 rules => <<EOF
c4edd0ad
KS		 541SUBSYSTEMS=="usb", KERNELS=="0:0:0:0", NAME="not-scsi"
542SUBSYSTEMS=="scsi", KERNELS=="0:0:0:1", NAME="no-match"
543SUBSYSTEMS=="scsi", KERNELS==":0", NAME="short-id"
544SUBSYSTEMS=="scsi", KERNELS=="/0:0:0:0", NAME="no-match"
545SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", NAME="scsi-0:0:0:0"
93656247
PM		 546EOF
547 },
548 {
c4edd0ad 549 desc => "KERNELS wildcard all",
fa19f181 550 subsys => "block",
c7fcba1b 551 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
fa19f181 552 exp_name => "scsi-0:0:0:0",
65005a7f 553 rules => <<EOF
c4edd0ad
KS		 554SUBSYSTEMS=="scsi", KERNELS=="*:1", NAME="no-match"
555SUBSYSTEMS=="scsi", KERNELS=="*:0:1", NAME="no-match"
556SUBSYSTEMS=="scsi", KERNELS=="*:0:0:1", NAME="no-match"
6880b25d 557SUBSYSTEMS=="scsi", KERNEL=="0:0:0:0", NAME="before"
c4edd0ad 558SUBSYSTEMS=="scsi", KERNELS=="*", NAME="scsi-0:0:0:0"
93656247
PM		 559EOF
560 },
561 {
c4edd0ad 562 desc => "KERNELS wildcard partial",
fa19f181 563 subsys => "block",
c7fcba1b 564 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
fa19f181 565 exp_name => "scsi-0:0:0:0",
65005a7f 566 rules => <<EOF
6880b25d 567SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", NAME="before"
c4edd0ad 568SUBSYSTEMS=="scsi", KERNELS=="*:0", NAME="scsi-0:0:0:0"
93656247
PM		 569EOF
570 },
571 {
c4edd0ad 572 desc => "KERNELS wildcard partial 2",
fa19f181 573 subsys => "block",
c7fcba1b 574 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
fa19f181 575 exp_name => "scsi-0:0:0:0",
65005a7f 576 rules => <<EOF
6880b25d 577SUBSYSTEMS=="scsi", KERNELS=="0:0:0:0", NAME="before"
c4edd0ad 578SUBSYSTEMS=="scsi", KERNELS=="*:0:0:0", NAME="scsi-0:0:0:0"
eef54479
KS		 579EOF
580 },
581 {
582 desc => "substitute attr with link target value (first match)",
583 subsys => "block",
c7fcba1b 584 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
eef54479
KS		 585 exp_name => "driver-is-sd",
586 rules => <<EOF
587SUBSYSTEMS=="scsi", NAME="driver-is-\$attr{driver}"
588EOF
589 },
590 {
591 desc => "substitute attr with link target value (currently selected device)",
592 subsys => "block",
c7fcba1b
KS		 593 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
594 exp_name => "driver-is-ahci",
eef54479
KS		 595 rules => <<EOF
596SUBSYSTEMS=="pci", NAME="driver-is-\$attr{driver}"
d5f91372
KS		 597EOF
598 },
599 {
c4edd0ad 600 desc => "ignore ATTRS attribute whitespace",
fa19f181 601 subsys => "block",
c7fcba1b 602 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
fa19f181 603 exp_name => "ignored",
65005a7f 604 rules => <<EOF
c4edd0ad 605SUBSYSTEMS=="scsi", ATTRS{whitespace_test}=="WHITE SPACE", NAME="ignored"
d5f91372
KS		 606EOF
607 },
608 {
c4edd0ad 609 desc => "do not ignore ATTRS attribute whitespace",
fa19f181 610 subsys => "block",
c7fcba1b 611 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
fa19f181 612 exp_name => "matched-with-space",
65005a7f 613 rules => <<EOF
c4edd0ad
KS		 614SUBSYSTEMS=="scsi", ATTRS{whitespace_test}=="WHITE SPACE ", NAME="wrong-to-ignore"
615SUBSYSTEMS=="scsi", ATTRS{whitespace_test}=="WHITE SPACE ", NAME="matched-with-space"
0a5417a0
KS		 616EOF
617 },
618 {
8b36cc0f 619 desc => "permissions USER=bad GROUP=name",
b8669191 620 subsys => "tty",
5c0f595d 621 devpath => "/devices/virtual/tty/tty33",
b8669191 622 exp_name => "tty33",
4ae6d03f 623 exp_perms => "0:0:0660",
65005a7f 624 rules => <<EOF
28ce66de 625KERNEL=="tty33", NAME="tty33", OWNER="bad", GROUP="name"
b8669191
GKH		 626EOF
627 },
628 {
8b36cc0f 629 desc => "permissions OWNER=5000",
fa19f181 630 subsys => "block",
c7fcba1b 631 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
fa19f181 632 exp_name => "node",
4ae6d03f 633 exp_perms => "5000::0660",
65005a7f 634 rules => <<EOF
c4edd0ad 635SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="node", OWNER="5000"
b8669191
GKH		 636EOF
637 },
638 {
8b36cc0f 639 desc => "permissions GROUP=100",
b8669191 640 subsys => "block",
c7fcba1b 641 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
b8669191 642 exp_name => "node",
4ae6d03f 643 exp_perms => ":100:0660",
65005a7f 644 rules => <<EOF
c4edd0ad 645SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="node", GROUP="100"
9b434de1
KS		 646EOF
647 },
648 {
649 desc => "textual user id",
650 subsys => "block",
c7fcba1b 651 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
9b434de1 652 exp_name => "node",
0bb43877 653 exp_perms => "nobody::0660",
65005a7f 654 rules => <<EOF
c4edd0ad 655SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="node", OWNER="nobody"
9b434de1
KS		 656EOF
657 },
658 {
659 desc => "textual group id",
660 subsys => "block",
c7fcba1b 661 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
9b434de1
KS		 662 exp_name => "node",
663 exp_perms => ":daemon:0660",
65005a7f 664 rules => <<EOF
c4edd0ad 665SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="node", GROUP="daemon"
c8278763
KS		 666EOF
667 },
668 {
669 desc => "textual user/group id",
670 subsys => "block",
c7fcba1b 671 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
c8278763 672 exp_name => "node",
0bb43877 673 exp_perms => "root:mail:0660",
65005a7f 674 rules => <<EOF
c4edd0ad 675SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="node", OWNER="root", GROUP="mail"
b8669191
GKH		 676EOF
677 },
678 {
8b36cc0f 679 desc => "permissions MODE=0777",
b8669191 680 subsys => "block",
c7fcba1b 681 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
b8669191
GKH		 682 exp_name => "node",
683 exp_perms => "::0777",
65005a7f 684 rules => <<EOF
c4edd0ad 685SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="node", MODE="0777"
b8669191
GKH		 686EOF
687 },
688 {
8b36cc0f 689 desc => "permissions OWNER=5000 GROUP=100 MODE=0777",
b8669191 690 subsys => "block",
c7fcba1b 691 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
b8669191
GKH		 692 exp_name => "node",
693 exp_perms => "5000:100:0777",
65005a7f 694 rules => <<EOF
c4edd0ad 695SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="node", OWNER="5000", GROUP="100", MODE="0777"
b8669191
GKH		 696EOF
697 },
698 {
8b36cc0f 699 desc => "permissions OWNER to 5000",
b8669191 700 subsys => "tty",
f2041f01 701 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 702 exp_name => "ttyACM0",
8b36cc0f 703 exp_perms => "5000::",
65005a7f 704 rules => <<EOF
c7fcba1b 705KERNEL=="ttyACM[0-9]*", NAME="ttyACM%n", OWNER="5000"
b8669191
GKH		 706EOF
707 },
708 {
8b36cc0f 709 desc => "permissions GROUP to 100",
b8669191 710 subsys => "tty",
f2041f01 711 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 712 exp_name => "ttyACM0",
4ae6d03f 713 exp_perms => ":100:0660",
65005a7f 714 rules => <<EOF
c7fcba1b 715KERNEL=="ttyACM[0-9]*", NAME="ttyACM%n", GROUP="100"
b8669191
GKH		 716EOF
717 },
718 {
8b36cc0f 719 desc => "permissions MODE to 0060",
b8669191 720 subsys => "tty",
f2041f01 721 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 722 exp_name => "ttyACM0",
8b36cc0f 723 exp_perms => "::0060",
65005a7f 724 rules => <<EOF
c7fcba1b 725KERNEL=="ttyACM[0-9]*", NAME="ttyACM%n", MODE="0060"
b8669191
GKH		 726EOF
727 },
728 {
8b36cc0f 729 desc => "permissions OWNER, GROUP, MODE",
b8669191 730 subsys => "tty",
f2041f01 731 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 732 exp_name => "ttyACM0",
b8669191 733 exp_perms => "5000:100:0777",
65005a7f 734 rules => <<EOF
c7fcba1b 735KERNEL=="ttyACM[0-9]*", NAME="ttyACM%n", OWNER="5000", GROUP="100", MODE="0777"
e9390146
KS		 736EOF
737 },
738 {
739 desc => "permissions only rule",
740 subsys => "tty",
f2041f01 741 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 742 exp_name => "ttyACM0",
e9390146 743 exp_perms => "5000:100:0777",
65005a7f 744 rules => <<EOF
c7fcba1b 745KERNEL=="ttyACM[0-9]*", OWNER="5000", GROUP="100", MODE="0777"
28ce66de 746KERNEL=="ttyUSX[0-9]*", OWNER="5001", GROUP="101", MODE="0444"
c7fcba1b 747KERNEL=="ttyACM[0-9]*", NAME="ttyACM%n"
eb870090
KS		 748EOF
749 },
750 {
751 desc => "multiple permissions only rule",
752 subsys => "tty",
f2041f01 753 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 754 exp_name => "ttyACM0",
eb870090 755 exp_perms => "3000:4000:0777",
65005a7f 756 rules => <<EOF
28ce66de
KS		 757SUBSYSTEM=="tty", OWNER="3000"
758SUBSYSTEM=="tty", GROUP="4000"
759SUBSYSTEM=="tty", MODE="0777"
760KERNEL=="ttyUSX[0-9]*", OWNER="5001", GROUP="101", MODE="0444"
c7fcba1b 761KERNEL=="ttyACM[0-9]*", NAME="ttyACM%n"
eb870090
KS		 762EOF
763 },
764 {
765 desc => "permissions only rule with override at NAME rule",
766 subsys => "tty",
f2041f01 767 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 768 exp_name => "ttyACM0",
eb870090 769 exp_perms => "3000:8000:0777",
65005a7f 770 rules => <<EOF
28ce66de
KS		 771SUBSYSTEM=="tty", OWNER="3000"
772SUBSYSTEM=="tty", GROUP="4000"
773SUBSYSTEM=="tty", MODE="0777"
774KERNEL=="ttyUSX[0-9]*", OWNER="5001", GROUP="101", MODE="0444"
c7fcba1b 775KERNEL=="ttyACM[0-9]*", NAME="ttyACM%n", GROUP="8000"
fa19f181
KS		 776EOF
777 },
778 {
779 desc => "major/minor number test",
780 subsys => "block",
c7fcba1b 781 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
fa19f181 782 exp_name => "node",
fa19f181 783 exp_majorminor => "8:0",
65005a7f 784 rules => <<EOF
c4edd0ad 785SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="node"
7d12d4e1
GKH		 786EOF
787 },
788 {
789 desc => "big major number test",
c7fcba1b
KS		 790 subsys => "misc",
791 devpath => "/devices/virtual/misc/misc-fake1",
7d12d4e1
GKH		 792 exp_name => "node",
793 exp_majorminor => "4095:1",
65005a7f 794 rules => <<EOF
c7fcba1b 795KERNEL=="misc-fake1", NAME="node"
7d12d4e1
GKH		 796EOF
797 },
798 {
799 desc => "big major and big minor number test",
c7fcba1b
KS		 800 subsys => "misc",
801 devpath => "/devices/virtual/misc/misc-fake89999",
7d12d4e1 802 exp_name => "node",
c7fcba1b 803 exp_majorminor => "4095:89999",
65005a7f 804 rules => <<EOF
c7fcba1b 805KERNEL=="misc-fake89999", NAME="node"
2b0f835c
KS		 806EOF
807 },
808 {
809 desc => "multiple symlinks with format char",
810 subsys => "tty",
f2041f01 811 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 812 exp_name => "symlink2-ttyACM0",
2ffc9cc1 813 exp_target => "ttyACM-0",
65005a7f 814 rules => <<EOF
2ffc9cc1 815KERNEL=="ttyACM[0-9]*", NAME="ttyACM-%n", SYMLINK="symlink1-%n symlink2-%k symlink3-%b"
7b2bdb4b
KS		 816EOF
817 },
818 {
819 desc => "multiple symlinks with a lot of s p a c e s",
820 subsys => "tty",
f2041f01 821 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
7b2bdb4b
KS		 822 exp_name => "one",
823 not_exp_name => " ",
c7fcba1b 824 exp_target => "ttyACM0",
7b2bdb4b 825 rules => <<EOF
c7fcba1b 826KERNEL=="ttyACM[0-9]*", NAME="ttyACM%n", SYMLINK=" one two "
b8669191
GKH		 827EOF
828 },
829 {
830 desc => "symlink creation (same directory)",
831 subsys => "tty",
f2041f01 832 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b
KS		 833 exp_name => "modem0",
834 exp_target => "ttyACM0",
65005a7f 835 rules => <<EOF
c7fcba1b 836KERNEL=="ttyACM[0-9]*", NAME="ttyACM%n", SYMLINK="modem%n"
b8669191
GKH		 837EOF
838 },
839 {
840 desc => "symlink creation (relative link forward)",
841 subsys => "block",
c7fcba1b 842 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda6",
b8669191
GKH		 843 exp_name => "1/2/symlink" ,
844 exp_target => "a/b/node",
65005a7f 845 rules => <<EOF
c7fcba1b 846SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", NAME="1/2/a/b/node", SYMLINK="1/2/symlink"
b8669191
GKH		 847EOF
848 },
849 {
850 desc => "symlink creation (relative link back and forward)",
851 subsys => "block",
c7fcba1b 852 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda6",
b8669191
GKH		 853 exp_name => "1/2/c/d/symlink" ,
854 exp_target => "../../a/b/node",
65005a7f 855 rules => <<EOF
c7fcba1b 856SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", NAME="1/2/a/b/node", SYMLINK="1/2/c/d/symlink"
b8669191
GKH		 857EOF
858 },
859 {
860 desc => "multiple symlinks",
861 subsys => "tty",
f2041f01 862 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
b8669191 863 exp_name => "second-0" ,
c7fcba1b 864 exp_target => "modem" ,
65005a7f 865 rules => <<EOF
c7fcba1b 866KERNEL=="ttyACM0", NAME="modem", SYMLINK="first-%n second-%n third-%n"
b8669191
GKH		 867EOF
868 },
869 {
870 desc => "symlink only rule",
871 subsys => "block",
c7fcba1b 872 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
b8669191
GKH		 873 exp_name => "symlink-only2",
874 exp_target => "link",
65005a7f 875 rules => <<EOF
c4edd0ad
KS		 876SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="symlink-only1"
877SUBSYSTEMS=="scsi", KERNEL=="sda", SYMLINK+="symlink-only2"
878SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="link", SYMLINK+="symlink0"
b8669191
GKH		 879EOF
880 },
881 {
882 desc => "symlink name '.'",
883 subsys => "block",
c7fcba1b 884 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
b8669191
GKH		 885 exp_name => ".",
886 exp_target => "link",
1cec1c24
KS		 887 exp_add_error => "yes",
888 exp_rem_error => "yes",
65005a7f 889 rules => <<EOF
c4edd0ad 890SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="link", SYMLINK+="."
b8669191
GKH		 891EOF
892 },
893 {
894 desc => "symlink node to itself",
895 subsys => "tty",
5c0f595d 896 devpath => "/devices/virtual/tty/tty0",
b8669191
GKH		 897 exp_name => "link",
898 exp_target => "link",
fa33d857 899 exp_add_error => "yes",
1cec1c24 900 exp_rem_error => "yes",
db949b02 901 option => "clean",
65005a7f 902 rules => <<EOF
995aec87 903KERNEL=="tty0", NAME="link", SYMLINK+="link"
b8669191
GKH		 904EOF
905 },
906 {
907 desc => "symlink %n substitution",
908 subsys => "tty",
f2041f01 909 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
b8669191 910 exp_name => "symlink0",
c7fcba1b 911 exp_target => "ttyACM0",
65005a7f 912 rules => <<EOF
c7fcba1b 913KERNEL=="ttyACM[0-9]*", NAME="ttyACM%n", SYMLINK+="symlink%n"
b8669191
GKH		 914EOF
915 },
916 {
917 desc => "symlink %k substitution",
918 subsys => "tty",
f2041f01 919 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b
KS		 920 exp_name => "symlink-ttyACM0",
921 exp_target => "ttyACM0",
65005a7f 922 rules => <<EOF
c7fcba1b 923KERNEL=="ttyACM[0-9]*", NAME="ttyACM%n", SYMLINK+="symlink-%k"
b8669191
GKH		 924EOF
925 },
926 {
927 desc => "symlink %M:%m substitution",
928 subsys => "tty",
f2041f01 929 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b
KS		 930 exp_name => "major-166:0",
931 exp_target => "ttyACM0",
65005a7f 932 rules => <<EOF
c7fcba1b 933KERNEL=="ttyACM[0-9]*", NAME="ttyACM%n", SYMLINK+="major-%M:%m"
b8669191
GKH		 934EOF
935 },
936 {
03b24b71 937 desc => "symlink %b substitution",
b8669191 938 subsys => "block",
c7fcba1b 939 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
03b24b71 940 exp_name => "symlink-0:0:0:0",
b8669191 941 exp_target => "node",
65005a7f 942 rules => <<EOF
c4edd0ad 943SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="node", SYMLINK+="symlink-%b"
b8669191
GKH		 944EOF
945 },
946 {
947 desc => "symlink %c substitution",
948 subsys => "tty",
f2041f01 949 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
b8669191 950 exp_name => "test",
c7fcba1b 951 exp_target => "ttyACM0",
65005a7f 952 rules => <<EOF
c7fcba1b 953KERNEL=="ttyACM[0-9]*", PROGRAM=="/bin/echo test" NAME="ttyACM%n", SYMLINK+="%c"
b8669191
GKH		 954EOF
955 },
956 {
957 desc => "symlink %c{N} substitution",
958 subsys => "tty",
f2041f01 959 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
b8669191 960 exp_name => "test",
c7fcba1b 961 exp_target => "ttyACM0",
65005a7f 962 rules => <<EOF
c7fcba1b 963KERNEL=="ttyACM[0-9]*", PROGRAM=="/bin/echo symlink test this" NAME="ttyACM%n", SYMLINK+="%c{2}"
b8669191
GKH		 964EOF
965 },
966 {
967 desc => "symlink %c{N+} substitution",
968 subsys => "tty",
f2041f01 969 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
b8669191 970 exp_name => "this",
c7fcba1b 971 exp_target => "ttyACM0",
65005a7f 972 rules => <<EOF
c7fcba1b 973KERNEL=="ttyACM[0-9]*", PROGRAM=="/bin/echo symlink test this" NAME="ttyACM%n", SYMLINK+="%c{2+}"
b8669191
GKH		 974EOF
975 },
976 {
977 desc => "symlink only rule with %c{N+}",
978 subsys => "block",
c7fcba1b 979 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
b8669191
GKH		 980 exp_name => "test",
981 exp_target => "link",
65005a7f 982 rules => <<EOF
c4edd0ad
KS		 983SUBSYSTEMS=="scsi", KERNEL=="sda", PROGRAM=="/bin/echo link test this" SYMLINK+="%c{2+}"
984SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="link", SYMLINK+="symlink0"
b8669191
GKH		 985EOF
986 },
987 {
988 desc => "symlink %s{filename} substitution",
989 subsys => "tty",
f2041f01 990 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b
KS		 991 exp_name => "166:0",
992 exp_target => "ttyACM0",
65005a7f 993 rules => <<EOF
c7fcba1b 994KERNEL=="ttyACM[0-9]*", NAME="ttyACM%n", SYMLINK+="%s{dev}"
b8669191
GKH		 995EOF
996 },
997 {
998 desc => "program result substitution (numbered part of)",
999 subsys => "block",
c7fcba1b 1000 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
b8669191
GKH		 1001 exp_name => "link1",
1002 exp_target => "node",
65005a7f 1003 rules => <<EOF
c4edd0ad 1004SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n node link1 link2", RESULT=="node *", NAME="%c{1}", SYMLINK+="%c{2} %c{3}"
b8669191
GKH		 1005EOF
1006 },
1007 {
1008 desc => "program result substitution (numbered part of+)",
1009 subsys => "block",
c7fcba1b 1010 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5",
b8669191
GKH		 1011 exp_name => "link4",
1012 exp_target => "node",
65005a7f 1013 rules => <<EOF
c4edd0ad 1014SUBSYSTEMS=="scsi", PROGRAM=="/bin/echo -n node link1 link2 link3 link4", RESULT=="node *", NAME="%c{1}", SYMLINK+="%c{2+}"
fd9efc00
KS		 1015EOF
1016 },
1017 {
1018 desc => "all_partitions, option-only rule",
1019 subsys => "block",
c7fcba1b 1020 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
fd9efc00 1021 exp_name => "node6",
65005a7f 1022 rules => <<EOF
28ce66de 1023SUBSYSTEM=="block", OPTIONS="all_partitions"
c4edd0ad 1024SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="node"
fd9efc00
KS		 1025EOF
1026 },
1027 {
1028 desc => "all_partitions, option-only rule (fail on partition)",
1029 subsys => "block",
c7fcba1b 1030 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
fd9efc00 1031 exp_name => "node6",
1cec1c24 1032 exp_add_error => "yes",
65005a7f 1033 rules => <<EOF
28ce66de 1034SUBSYSTEM=="block", OPTIONS="all_partitions"
c4edd0ad 1035SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="node"
6818c51d
KS		 1036EOF
1037 },
1038 {
7efa217d
KS		 1039 desc => "ignore remove event test",
1040 subsys => "block",
c7fcba1b 1041 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
7efa217d 1042 exp_name => "node",
1cec1c24 1043 exp_rem_error => "yes",
65005a7f 1044 rules => <<EOF
c4edd0ad 1045SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="node", OPTIONS="ignore_remove"
7efa217d
KS		 1046EOF
1047 },
1048 {
1049 desc => "ignore remove event test (with all partitions)",
1050 subsys => "block",
c7fcba1b 1051 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
7efa217d 1052 exp_name => "node14",
1cec1c24 1053 exp_rem_error => "yes",
db949b02 1054 option => "clean",
65005a7f 1055 rules => <<EOF
c4edd0ad 1056SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="node", OPTIONS="ignore_remove, all_partitions"
7efa217d
KS		 1057EOF
1058 },
1059 {
1060 desc => "SUBSYSTEM match test",
6818c51d 1061 subsys => "block",
c7fcba1b 1062 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
6818c51d 1063 exp_name => "node",
65005a7f 1064 rules => <<EOF
c4edd0ad
KS		 1065SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="should_not_match", SUBSYSTEM=="vc"
1066SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="node", SUBSYSTEM=="block"
1067SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="should_not_match2", SUBSYSTEM=="vc"
2092fbcd
KS		 1068EOF
1069 },
1070 {
95776dc6 1071 desc => "DRIVERS match test",
2092fbcd 1072 subsys => "block",
c7fcba1b 1073 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
2092fbcd 1074 exp_name => "node",
65005a7f 1075 rules => <<EOF
c4edd0ad
KS		 1076SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="should_not_match", DRIVERS=="sd-wrong"
1077SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="node", DRIVERS=="sd"
c1ab0461
KS		 1078EOF
1079 },
1080 {
1081 desc => "temporary node creation test",
1082 subsys => "block",
c7fcba1b 1083 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
fd42f6a1 1084 exp_name => "node",
65005a7f 1085 rules => <<EOF
c4edd0ad 1086SUBSYSTEMS=="scsi", KERNEL=="sda", PROGRAM=="/usr/bin/test -b %N" NAME="node"
c1ab0461
KS		 1087EOF
1088 },
1089 {
1090 desc => "devpath substitution test",
1091 subsys => "block",
c7fcba1b 1092 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
c1ab0461 1093 exp_name => "sda",
65005a7f 1094 rules => <<EOF
f49a6b22 1095SUBSYSTEMS=="scsi", KERNEL=="sda", PROGRAM=="/bin/echo %p", RESULT=="/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda"
69aa6dfb
KS		 1096EOF
1097 },
1098 {
1099 desc => "parent node name substitution test sequence 1/2 (keep)",
1100 subsys => "block",
c7fcba1b 1101 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
69aa6dfb
KS		 1102 exp_name => "main_device",
1103 option => "keep",
65005a7f 1104 rules => <<EOF
c4edd0ad 1105SUBSYSTEMS=="scsi", KERNEL=="sda", NAME="main_device"
69aa6dfb
KS		 1106EOF
1107 },
1108 {
1109 desc => "parent node name substitution test sequence 2/2 (clean)",
1110 subsys => "block",
c7fcba1b 1111 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
69aa6dfb
KS		 1112 exp_name => "main_device-part-1",
1113 option => "clean",
65005a7f 1114 rules => <<EOF
c4edd0ad 1115SUBSYSTEMS=="scsi", KERNEL=="sda1", NAME="%P-part-1"
69aa6dfb
KS		 1116EOF
1117 },
1118 {
1119 desc => "udev_root substitution",
1120 subsys => "block",
c7fcba1b 1121 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
69aa6dfb 1122 exp_name => "start-udev-root-end",
65005a7f 1123 rules => <<EOF
c4edd0ad 1124SUBSYSTEMS=="scsi", KERNEL=="sda1", NAME="start-%r-end"
3b6ed8bb
KS		 1125EOF
1126 },
1127 {
1128 desc => "last_rule option",
1129 subsys => "block",
c7fcba1b 1130 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
3b6ed8bb 1131 exp_name => "last",
65005a7f 1132 rules => <<EOF
c4edd0ad
KS		 1133SUBSYSTEMS=="scsi", KERNEL=="sda1", SYMLINK+="last", OPTIONS="last_rule"
1134SUBSYSTEMS=="scsi", KERNEL=="sda1", NAME="very-last"
28ce66de
KS		 1135EOF
1136 },
1137 {
1138 desc => "negation KERNEL!=",
1139 subsys => "block",
c7fcba1b 1140 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
28ce66de 1141 exp_name => "match",
65005a7f 1142 rules => <<EOF
c4edd0ad 1143SUBSYSTEMS=="scsi", KERNEL!="sda1", NAME="matches-but-is-negated"
6880b25d 1144SUBSYSTEMS=="scsi", KERNEL=="sda1", NAME="before"
c4edd0ad 1145SUBSYSTEMS=="scsi", KERNEL!="xsda1", NAME="match"
28ce66de
KS		 1146EOF
1147 },
1148 {
1149 desc => "negation SUBSYSTEM!=",
1150 subsys => "block",
c7fcba1b 1151 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
28ce66de 1152 exp_name => "not-anything",
65005a7f 1153 rules => <<EOF
c4edd0ad 1154SUBSYSTEMS=="scsi", SUBSYSTEM=="block", KERNEL!="sda1", NAME="matches-but-is-negated"
6880b25d 1155SUBSYSTEMS=="scsi", KERNEL=="sda1", NAME="before"
c4edd0ad 1156SUBSYSTEMS=="scsi", SUBSYSTEM!="anything", NAME="not-anything"
28ce66de
KS		 1157EOF
1158 },
1159 {
1160 desc => "negation PROGRAM!= exit code",
1161 subsys => "block",
c7fcba1b 1162 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
28ce66de 1163 exp_name => "nonzero-program",
65005a7f 1164 rules => <<EOF
6880b25d 1165SUBSYSTEMS=="scsi", KERNEL=="sda1", NAME="before"
28ce66de 1166KERNEL=="sda1", PROGRAM!="/bin/false", NAME="nonzero-program"
38285d23
KS		 1167EOF
1168 },
1169 {
1170 desc => "test for whitespace between the operator",
1171 subsys => "block",
c7fcba1b 1172 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
38285d23 1173 exp_name => "true",
65005a7f 1174 rules => <<EOF
6880b25d 1175SUBSYSTEMS=="scsi", KERNEL=="sda1", NAME="before"
38285d23 1176KERNEL == "sda1" , NAME = "true"
3e5958de
KS		 1177EOF
1178 },
1179 {
1180 desc => "ENV{} test",
1181 subsys => "block",
c7fcba1b 1182 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
3e5958de 1183 exp_name => "true",
65005a7f 1184 rules => <<EOF
a1af6b04 1185ENV{ENV_KEY_TEST}="test"
c4edd0ad
KS		 1186SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ENV_KEY_TEST}=="go", NAME="wrong"
1187SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ENV_KEY_TEST}=="test", NAME="true"
1188SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ENV_KEY_TEST}=="bad", NAME="bad"
3e5958de
KS		 1189EOF
1190 },
1191 {
1192 desc => "ENV{} test",
1193 subsys => "block",
c7fcba1b 1194 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
3e5958de 1195 exp_name => "true",
65005a7f 1196 rules => <<EOF
a1af6b04 1197ENV{ENV_KEY_TEST}="test"
c4edd0ad 1198SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ENV_KEY_TEST}=="go", NAME="wrong"
6880b25d
KS		 1199SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ENV_KEY_TEST}=="yes", ENV{ACTION}=="add", ENV{DEVPATH}=="*/block/sda/sdax1", NAME="no"
1200SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ENV_KEY_TEST}=="test", ENV{ACTION}=="add", ENV{DEVPATH}=="*/block/sda/sda1", NAME="true"
c4edd0ad 1201SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ENV_KEY_TEST}=="bad", NAME="bad"
5618b561
KS		 1202EOF
1203 },
1204 {
1205 desc => "ENV{} test (assign)",
1206 subsys => "block",
c7fcba1b 1207 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
5618b561
KS		 1208 exp_name => "true",
1209 rules => <<EOF
c4edd0ad
KS		 1210SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ASSIGN}="true"
1211SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ASSIGN}=="yes", NAME="no"
6880b25d 1212SUBSYSTEMS=="scsi", KERNEL=="sda1", NAME="before"
c4edd0ad 1213SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ASSIGN}=="true", NAME="true"
ac528431
KS		 1214EOF
1215 },
1216 {
1217 desc => "ENV{} test (assign 2 times)",
1218 subsys => "block",
c7fcba1b 1219 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
ac528431
KS		 1220 exp_name => "true",
1221 rules => <<EOF
1222SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ASSIGN}="true"
1223SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ASSIGN}="absolutely-\$env{ASSIGN}"
6880b25d 1224SUBSYSTEMS=="scsi", KERNEL=="sda1", NAME="before"
ac528431
KS		 1225SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ASSIGN}=="yes", NAME="no"
1226SUBSYSTEMS=="scsi", KERNEL=="sda1", ENV{ASSIGN}=="absolutely-true", NAME="true"
5618b561
KS		 1227EOF
1228 },
1229 {
1230 desc => "ENV{} test (assign2)",
1231 subsys => "block",
c7fcba1b 1232 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
5618b561
KS		 1233 exp_name => "part",
1234 rules => <<EOF
d59c84ef
KS		 1235SUBSYSTEM=="block", KERNEL=="*[0-9]", ENV{PARTITION}="true", ENV{MAINDEVICE}="false"
1236SUBSYSTEM=="block", KERNEL=="*[!0-9]", ENV{PARTITION}="false", ENV{MAINDEVICE}="true"
5618b561 1237ENV{MAINDEVICE}=="true", NAME="disk"
6880b25d 1238SUBSYSTEM=="block", NAME="before"
5618b561 1239ENV{PARTITION}=="true", NAME="part"
18614ab2
KS		 1240EOF
1241 },
1242 {
1243 desc => "untrusted string sanitize",
1244 subsys => "block",
c7fcba1b 1245 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
18614ab2
KS		 1246 exp_name => "sane",
1247 rules => <<EOF
c4edd0ad 1248SUBSYSTEMS=="scsi", KERNEL=="sda1", PROGRAM=="/bin/echo -e name; (/sbin/badprogram)", RESULT=="name_ _/sbin/badprogram_", NAME="sane"
764ce7f2
KS		 1249EOF
1250 },
1251 {
1252 desc => "untrusted string sanitize (don't replace utf8)",
1253 subsys => "block",
c7fcba1b 1254 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
764ce7f2
KS		 1255 exp_name => "uber",
1256 rules => <<EOF
c4edd0ad 1257SUBSYSTEMS=="scsi", KERNEL=="sda1", PROGRAM=="/bin/echo -e \\xc3\\xbcber" RESULT=="\xc3\xbcber", NAME="uber"
764ce7f2
KS		 1258EOF
1259 },
1260 {
1261 desc => "untrusted string sanitize (replace invalid utf8)",
1262 subsys => "block",
c7fcba1b 1263 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
764ce7f2
KS		 1264 exp_name => "replaced",
1265 rules => <<EOF
c4edd0ad 1266SUBSYSTEMS=="scsi", KERNEL=="sda1", PROGRAM=="/bin/echo -e \\xef\\xe8garbage", RESULT=="__garbage", NAME="replaced"
98bbc835
KS		 1267EOF
1268 },
1269 {
6880b25d 1270 desc => "read sysfs value from parent device",
98bbc835 1271 subsys => "block",
f2041f01 1272 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
c7fcba1b 1273 exp_name => "serial-354172020305000",
98bbc835 1274 rules => <<EOF
6880b25d 1275KERNEL=="ttyACM*", ATTRS{serial}=="?*", NAME="serial-%s{serial}"
db949b02
KS		 1276EOF
1277 },
1278 {
1279 desc => "match against empty key string",
1280 subsys => "block",
c7fcba1b 1281 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
db949b02
KS		 1282 exp_name => "ok",
1283 rules => <<EOF
c4edd0ad
KS		 1284KERNEL=="sda", ATTRS{nothing}!="", NAME="not-1-ok"
1285KERNEL=="sda", ATTRS{nothing}=="", NAME="not-2-ok"
1286KERNEL=="sda", ATTRS{vendor}!="", NAME="ok"
1287KERNEL=="sda", ATTRS{vendor}=="", NAME="not-3-ok"
821d0ec8
KS		 1288EOF
1289 },
1290 {
1291 desc => "check ACTION value",
1292 subsys => "block",
c7fcba1b 1293 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
821d0ec8
KS		 1294 exp_name => "ok",
1295 rules => <<EOF
1296ACTION=="unknown", KERNEL=="sda", NAME="unknown-not-ok"
1297ACTION=="add", KERNEL=="sda", NAME="ok"
1298EOF
1299 },
1300 {
6880b25d 1301 desc => "apply NAME final",
821d0ec8 1302 subsys => "block",
c7fcba1b 1303 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
821d0ec8
KS		 1304 exp_name => "link",
1305 exp_target => "ok",
1306 rules => <<EOF
6880b25d 1307KERNEL=="sda", NAME:="ok"
821d0ec8
KS		 1308KERNEL=="sda", NAME="not-ok"
1309KERNEL=="sda", SYMLINK+="link"
1310EOF
1311 },
1312 {
1313 desc => "test RUN key",
1314 subsys => "block",
c7fcba1b 1315 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
821d0ec8
KS		 1316 exp_name => "testsymlink",
1317 exp_target => "ok",
1318 exp_rem_error => "yes",
1319 option => "clean",
1320 rules => <<EOF
1321KERNEL=="sda", NAME="ok", RUN+="/bin/ln -s ok %r/testsymlink"
1322KERNEL=="sda", NAME="not-ok"
f040a4a2
KS		 1323EOF
1324 },
1325 {
1326 desc => "test RUN key and DEVNAME",
1327 subsys => "block",
c7fcba1b 1328 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
f040a4a2
KS		 1329 exp_name => "testsymlink",
1330 exp_target => "ok",
1331 exp_rem_error => "yes",
1332 option => "clean",
1333 rules => <<EOF
f040a4a2 1334KERNEL=="sda", NAME="not-ok"
6880b25d 1335KERNEL=="sda", NAME="ok", RUN+="/bin/sh -c 'ln -s `basename \$\$DEVNAME` %r/testsymlink'"
821d0ec8
KS		 1336EOF
1337 },
1338 {
1339 desc => "test RUN key remove",
1340 subsys => "block",
c7fcba1b 1341 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
821d0ec8
KS		 1342 exp_name => "testsymlink2",
1343 exp_target => "ok2",
1344 rules => <<EOF
1345KERNEL=="sda", NAME="ok2", RUN+="/bin/ln -s ok2 %r/testsymlink2"
1346KERNEL=="sda", ACTION=="remove", RUN+="/bin/rm -f %r/testsymlink2"
1347KERNEL=="sda", NAME="not-ok2"
c974742b
KS		 1348EOF
1349 },
1350 {
1351 desc => "final assignment",
1352 subsys => "block",
c7fcba1b 1353 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
c974742b 1354 exp_name => "ok",
d960ad15 1355 exp_perms => "root:tty:0640",
c974742b 1356 rules => <<EOF
d960ad15 1357KERNEL=="sda", GROUP:="tty"
c974742b
KS		 1358KERNEL=="sda", GROUP="not-ok", MODE="0640", NAME="ok"
1359EOF
1360 },
1361 {
d960ad15 1362 desc => "final assignment 2",
c974742b 1363 subsys => "block",
c7fcba1b 1364 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
c974742b 1365 exp_name => "ok",
d960ad15 1366 exp_perms => "root:tty:0640",
c974742b 1367 rules => <<EOF
d960ad15 1368KERNEL=="sda", GROUP:="tty"
c974742b
KS		 1369SUBSYSTEM=="block", MODE:="640"
1370KERNEL=="sda", GROUP="not-ok", MODE="0666", NAME="ok"
bd0ed2ff
KS		 1371EOF
1372 },
1373 {
1374 desc => "env substitution",
1375 subsys => "block",
c7fcba1b 1376 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
bd0ed2ff
KS		 1377 exp_name => "node-add-me",
1378 rules => <<EOF
1379KERNEL=="sda", MODE="0666", NAME="node-\$env{ACTION}-me"
995aec87
KS		 1380EOF
1381 },
1382 {
1383 desc => "reset list to current value",
1384 subsys => "tty",
f2041f01 1385 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
995aec87
KS		 1386 exp_name => "three",
1387 not_exp_name => "two",
1388 exp_target => "node",
1389 rules => <<EOF
c7fcba1b
KS		 1390KERNEL=="ttyACM[0-9]*", SYMLINK+="one"
1391KERNEL=="ttyACM[0-9]*", SYMLINK+="two"
1392KERNEL=="ttyACM[0-9]*", SYMLINK="three"
1393KERNEL=="ttyACM[0-9]*", NAME="node"
a72e3f66
KS		 1394EOF
1395 },
1396 {
1397 desc => "test empty NAME",
1398 subsys => "tty",
f2041f01 1399 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
6880b25d 1400 exp_name => "<none>",
647f7c49
KS		 1401 not_exp_name => "ttyACM0",
1402 exp_add_error => "yes",
1403 rules => <<EOF
1404KERNEL=="ttyACM[0-9]*", NAME=""
1405EOF
1406 },
1407 {
1408 desc => "test empty NAME (empty override)",
1409 subsys => "tty",
1410 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
1411 exp_name => "<none>",
a72e3f66
KS		 1412 not_exp_name => "wrong",
1413 exp_add_error => "yes",
1414 rules => <<EOF
c7fcba1b 1415KERNEL=="ttyACM[0-9]*", NAME="wrong"
6880b25d 1416KERNEL=="ttyACM[0-9]*", NAME=""
a72e3f66
KS		 1417EOF
1418 },
1419 {
647f7c49 1420 desc => "test empty NAME (non-empty override)",
a72e3f66 1421 subsys => "tty",
f2041f01 1422 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
a72e3f66
KS		 1423 exp_name => "right",
1424 rules => <<EOF
c7fcba1b
KS		 1425KERNEL=="ttyACM[0-9]*", NAME=""
1426KERNEL=="ttyACM[0-9]*", NAME="wrong"
6880b25d 1427KERNEL=="ttyACM[0-9]*", NAME="right"
0cd4ac47
KS		 1428EOF
1429 },
1430 {
1431 desc => "test multi matches",
1432 subsys => "tty",
f2041f01 1433 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
0cd4ac47
KS		 1434 exp_name => "right",
1435 rules => <<EOF
6880b25d 1436KERNEL=="ttyACM*", NAME="before"
c7fcba1b 1437KERNEL=="ttyACM*|nothing", NAME="right"
0cd4ac47
KS		 1438EOF
1439 },
1440 {
1441 desc => "test multi matches 2",
1442 subsys => "tty",
f2041f01 1443 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
0cd4ac47
KS		 1444 exp_name => "right",
1445 rules => <<EOF
1446KERNEL=="dontknow*|*nothing", NAME="nomatch"
6880b25d 1447KERNEL=="ttyACM*", NAME="before"
c7fcba1b 1448KERNEL=="dontknow*|ttyACM*|nothing*", NAME="right"
91a75e4a
KS		 1449EOF
1450 },
1451 {
1452 desc => "test multi matches 3",
1453 subsys => "tty",
1454 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
1455 exp_name => "right",
1456 rules => <<EOF
1457KERNEL=="dontknow|nothing", NAME="nomatch"
1458KERNEL=="dontknow|ttyACM0a|nothing|attyACM0", NAME="wrong1"
1459KERNEL=="X|attyACM0|dontknow|ttyACM0a|nothing|attyACM0", NAME="wrong2"
1460KERNEL=="dontknow|ttyACM0|nothing", NAME="right"
1461EOF
1462 },
1463 {
1464 desc => "test multi matches 4",
1465 subsys => "tty",
1466 devpath => "/devices/pci0000:00/0000:00:1d.7/usb5/5-2/5-2:1.0/tty/ttyACM0",
1467 exp_name => "right",
1468 rules => <<EOF
1469KERNEL=="dontknow|nothing", NAME="nomatch"
1470KERNEL=="dontknow|ttyACM0a|nothing|attyACM0", NAME="wrong1"
1471KERNEL=="X|attyACM0|dontknow|ttyACM0a|nothing|attyACM0", NAME="wrong2"
1472KERNEL=="all|dontknow|ttyACM0", NAME="right"
1473KERNEL=="ttyACM0a|nothing", NAME="wrong3"
0bfb84e1
KS		 1474EOF
1475 },
1476 {
1477 desc => "IMPORT parent test sequence 1/2 (keep)",
1478 subsys => "block",
c7fcba1b 1479 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
0bfb84e1
KS		 1480 exp_name => "parent",
1481 option => "keep",
1482 rules => <<EOF
1483KERNEL=="sda", IMPORT="/bin/echo -e \'PARENT_KEY=parent_right\\nWRONG_PARENT_KEY=parent_wrong'"
1484KERNEL=="sda", NAME="parent"
1485EOF
1486 },
1487 {
1488 desc => "IMPORT parent test sequence 2/2 (keep)",
1489 subsys => "block",
c7fcba1b 1490 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
0bfb84e1
KS		 1491 exp_name => "parentenv-parent_right",
1492 option => "clean",
1493 rules => <<EOF
1494KERNEL=="sda1", IMPORT{parent}="PARENT*", NAME="parentenv-\$env{PARENT_KEY}\$env{WRONG_PARENT_KEY}"
594dd610
KS		 1495EOF
1496 },
1497 {
1498 desc => "GOTO test",
1499 subsys => "block",
c7fcba1b 1500 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
594dd610
KS		 1501 exp_name => "right",
1502 rules => <<EOF
1503KERNEL=="sda1", GOTO="TEST"
1504KERNEL=="sda1", NAME="wrong"
6880b25d 1505KERNEL=="sda1", GOTO="BAD"
594dd610 1506KERNEL=="sda1", NAME="", LABEL="NO"
9dae0e89
KS		 1507KERNEL=="sda1", NAME="right", LABEL="TEST", GOTO="end"
1508KERNEL=="sda1", NAME="wrong2", LABEL="BAD"
1509LABEL="end"
0c377989
KS		 1510EOF
1511 },
1512 {
1513 desc => "GOTO label does not exist",
1514 subsys => "block",
1515 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
1516 exp_name => "right",
1517 rules => <<EOF
1518KERNEL=="sda1", GOTO="does-not-exist"
1519KERNEL=="sda1", NAME="right",
1520LABEL="exists"
d59c84ef
KS		 1521EOF
1522 },
1523 {
1524 desc => "NAME compare test",
1525 subsys => "block",
c7fcba1b 1526 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
d59c84ef
KS		 1527 exp_name => "link",
1528 exp_target => "node",
1529 not_exp_name => "wronglink",
1530 rules => <<EOF
1531KERNEL=="sda1", NAME="node"
1532KERNEL=="sda2", NAME="wrong"
1533KERNEL=="sda1", NAME=="wrong*", SYMLINK+="wronglink"
1534KERNEL=="sda1", NAME=="?*", SYMLINK+="link"
1535KERNEL=="sda1", NAME=="node*", SYMLINK+="link2"
19096c08
KS		 1536EOF
1537 },
1538 {
1539 desc => "NAME compare test 2",
1540 subsys => "block",
c7fcba1b 1541 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
19096c08
KS		 1542 exp_name => "link2",
1543 exp_target => "sda1",
1544 not_exp_name => "link",
1545 rules => <<EOF
1546KERNEL=="sda1", NAME=="?*", SYMLINK+="link"
1547KERNEL=="sda1", NAME!="?*", SYMLINK+="link2"
d59c84ef
KS		 1548EOF
1549 },
1550 {
1551 desc => "invalid key operation",
1552 subsys => "block",
c7fcba1b 1553 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
d59c84ef
KS		 1554 exp_name => "yes",
1555 rules => <<EOF
864b9b5e 1556KERNEL="sda1", NAME="no"
d59c84ef 1557KERNEL=="sda1", NAME="yes"
864b9b5e
KS		 1558EOF
1559 },
1560 {
1561 desc => "operator chars in attribute",
1562 subsys => "block",
c7fcba1b 1563 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
864b9b5e
KS		 1564 exp_name => "yes",
1565 rules => <<EOF
1566KERNEL=="sda", ATTR{test:colon+plus}=="?*", NAME="yes"
d4ae9925
KS		 1567EOF
1568 },
1569 {
1570 desc => "overlong comment line",
1571 subsys => "block",
c7fcba1b 1572 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1",
d4ae9925
KS		 1573 exp_name => "yes",
1574 rules => <<EOF
1575# 012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789
d960ad15
KS		 1576 # 012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789
1577KERNEL=="sda1", NAME=="no"
d4ae9925 1578KERNEL=="sda1", NAME="yes"
4ad47b2d
KS		 1579EOF
1580 },
1581 {
1582 desc => "magic subsys/kernel lookup",
1583 subsys => "block",
c7fcba1b
KS		 1584 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
1585 exp_name => "00:16:41:e2:8d:ff",
4ad47b2d
KS		 1586 rules => <<EOF
1587KERNEL=="sda", NAME="\$attr{[net/eth0]address}"
03f65fe6
KS		 1588EOF
1589 },
1590 {
1591 desc => "TEST absolute path",
1592 subsys => "block",
c7fcba1b 1593 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
03f65fe6
KS		 1594 exp_name => "there",
1595 rules => <<EOF
1596TEST=="/etc/hosts", NAME="there"
d960ad15 1597TEST!="/etc/hosts", NAME="notthere"
03f65fe6
KS		 1598EOF
1599 },
1600 {
1601 desc => "TEST subsys/kernel lookup",
1602 subsys => "block",
c7fcba1b 1603 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
03f65fe6
KS		 1604 exp_name => "yes",
1605 rules => <<EOF
1606KERNEL=="sda", TEST=="[net/eth0]", NAME="yes"
1607EOF
1608 },
1609 {
1610 desc => "TEST relative path",
1611 subsys => "block",
c7fcba1b 1612 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
03f65fe6
KS		 1613 exp_name => "relative",
1614 rules => <<EOF
1615KERNEL=="sda", TEST=="size", NAME="relative"
0ea5e96e
KS		 1616EOF
1617 },
1618 {
1619 desc => "TEST wildcard substitution (find queue/nr_requests)",
1620 subsys => "block",
c7fcba1b 1621 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
0ea5e96e
KS		 1622 exp_name => "found-subdir",
1623 rules => <<EOF
1624KERNEL=="sda", TEST=="*/nr_requests", NAME="found-subdir"
cf100ca7
KS		 1625EOF
1626 },
1627 {
1628 desc => "TEST MODE=0000",
1629 subsys => "block",
c7fcba1b 1630 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
cf100ca7
KS		 1631 exp_name => "sda",
1632 exp_perms => "0:0:0000",
1633 rules => <<EOF
1634KERNEL=="sda", MODE="0000"
a367f04e
GKH		 1635EOF
1636 },
ff94cec3 1637 {
bec7e07a 1638 desc => "TEST PROGRAM feeds OWNER, GROUP, MODE",
ff94cec3 1639 subsys => "block",
c7fcba1b 1640 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
ff94cec3 1641 exp_name => "sda",
bec7e07a 1642 exp_perms => "5000:100:0400",
ff94cec3 1643 rules => <<EOF
6880b25d 1644KERNEL=="sda", MODE="666"
bec7e07a 1645KERNEL=="sda", PROGRAM=="/bin/echo 5000 100 0400", OWNER="%c{1}", GROUP="%c{2}", MODE="%c{3}"
ff94cec3
EK		 1646EOF
1647 },
1648 {
1649 desc => "TEST PROGRAM feeds MODE with overflow",
1650 subsys => "block",
c7fcba1b 1651 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
ff94cec3 1652 exp_name => "sda",
6880b25d 1653 exp_perms => "0:0:0660",
ff94cec3 1654 rules => <<EOF
6880b25d 1655KERNEL=="sda", MODE="440"
ff94cec3 1656KERNEL=="sda", PROGRAM=="/bin/echo 0 0 0400letsdoabuffferoverflow0123456789012345789012345678901234567890", OWNER="%c{1}", GROUP="%c{2}", MODE="%c{3}"
dc4c7e46
KS		 1657EOF
1658 },
1659 {
1660 desc => "magic [subsys/sysname] attribute substitution",
1661 subsys => "block",
1662 devpath => "/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda",
1663 exp_name => "sda-8741C4G-end",
1664 exp_perms => "0:0:0660",
1665 rules => <<EOF
427e20b2
KS		 1666KERNEL=="sda", PROGRAM="/bin/true create-envp"
1667KERNEL=="sda", ENV{TESTENV}="change-envp"
c6243a41 1668KERNEL=="sda", NAME="%k-%s{[dmi/id]product_name}-end", RUN+="socket:@/org/kernel/udev/monitor"
ff94cec3
EK		 1669EOF
1670 },
a367f04e
GKH		 1671);
1672
1673# set env
a367f04e 1674$ENV{SYSFS_PATH} = $sysfs;
65005a7f 1675$ENV{UDEV_CONFIG_FILE} = $udev_conf;
a367f04e
GKH		 1676
1677sub udev {
65005a7f 1678 my ($action, $subsys, $devpath, $rules) = @_;
a367f04e
GKH		 1679
1680 $ENV{DEVPATH} = $devpath;
a367f04e 1681
65005a7f
KS		 1682 # create temporary rules
1683 open CONF, ">$udev_rules" || die "unable to create rules file: $udev_rules";
1684 print CONF $$rules;
a367f04e
GKH		 1685 close CONF;
1686
1687 $ENV{ACTION} = $action;
a1af6b04 1688 $ENV{SUBSYSTEM} = $subsys;
e08109cb 1689 if ($valgrind > 0) {
a1af6b04 1690 system("$udev_bin_valgrind");
e08109cb 1691 } else {
a1af6b04 1692 system("$udev_bin");
e08109cb 1693 }
a367f04e
GKH		 1694}
1695
e5fbfe0a 1696my $error = 0;
72ffa78d 1697
b8669191 1698sub permissions_test {
65005a7f 1699 my($rules, $uid, $gid, $mode) = @_;
b8669191
GKH		 1700
1701 my $wrong = 0;
9b434de1
KS		 1702 my $userid;
1703 my $groupid;
1704
65005a7f 1705 $rules->{exp_perms} =~ m/^(.*):(.*):(.*)$/;
b8669191 1706 if ($1 ne "") {
9b434de1
KS		 1707 if (defined(getpwnam($1))) {
1708 $userid = int(getpwnam($1));
1709 } else {
1710 $userid = $1;
1711 }
1712 if ($uid != $userid) { $wrong = 1; }
b8669191
GKH		 1713 }
1714 if ($2 ne "") {
9b434de1
KS		 1715 if (defined(getgrnam($2))) {
1716 $groupid = int(getgrnam($2));
1717 } else {
1718 $groupid = $2;
1719 }
1720 if ($gid != $groupid) { $wrong = 1; }
b8669191
GKH		 1721 }
1722 if ($3 ne "") {
1723 if (($mode & 07777) != oct($3)) { $wrong = 1; };
1724 }
1725 if ($wrong == 0) {
9b434de1 1726 print "permissions: ok\n";
b8669191 1727 } else {
9b434de1
KS		 1728 printf " expected permissions are: %s:%s:%#o\n", $1, $2, oct($3);
1729 printf " created permissions are : %i:%i:%#o\n", $uid, $gid, $mode & 07777;
1730 print "permissions: error\n";
b8669191
GKH		 1731 $error++;
1732 }
1733}
1734
1735sub major_minor_test {
65005a7f 1736 my($rules, $rdev) = @_;
b8669191
GKH		 1737
1738 my $major = ($rdev >> 8) & 0xfff;
1739 my $minor = ($rdev & 0xff) | (($rdev >> 12) & 0xfff00);
1740 my $wrong = 0;
1741
65005a7f 1742 $rules->{exp_majorminor} =~ m/^(.*):(.*)$/;
b8669191
GKH		 1743 if ($1 ne "") {
1744 if ($major != $1) { $wrong = 1; };
1745 }
1746 if ($2 ne "") {
1747 if ($minor != $2) { $wrong = 1; };
1748 }
1749 if ($wrong == 0) {
9b434de1 1750 print "major:minor: ok\n";
b8669191 1751 } else {
9b434de1
KS		 1752 printf " expected major:minor is: %i:%i\n", $1, $2;
1753 printf " created major:minor is : %i:%i\n", $major, $minor;
1754 print "major:minor: error\n";
b8669191
GKH		 1755 $error++;
1756 }
1757}
1758
1759sub symlink_test {
65005a7f 1760 my ($rules) = @_;
b8669191 1761
65005a7f 1762 my $output = `ls -l $PWD/$udev_root$rules->{exp_name}`;
b8669191
GKH		 1763
1764 if ($output =~ m/(.*)-> (.*)/) {
65005a7f 1765 if ($2 eq $rules->{exp_target}) {
9b434de1 1766 print "symlink: ok\n";
b8669191 1767 } else {
65005a7f
KS		 1768 print " expected symlink from: \'$rules->{exp_name}\' to \'$rules->{exp_target}\'\n";
1769 print " created symlink from: \'$rules->{exp_name}\' to \'$2\'\n";
9b434de1 1770 print "symlink: error";
65005a7f 1771 if ($rules->{exp_add_error}) {
9b434de1 1772 print " as expected\n";
b8669191 1773 } else {
9b434de1 1774 print "\n";
b8669191
GKH		 1775 $error++;
1776 }
1777 }
1778 } else {
65005a7f 1779 print " expected symlink from: \'$rules->{exp_name}\' to \'$rules->{exp_target}\'\n";
9b434de1 1780 print "symlink: not created";
65005a7f 1781 if ($rules->{exp_add_error}) {
9b434de1 1782 print " as expected\n";
b8669191 1783 } else {
9b434de1 1784 print "\n";
b8669191
GKH		 1785 $error++;
1786 }
1787 }
1788}
1789
ff94cec3
EK		 1790sub make_udev_root {
1791 system("rm -rf $udev_root");
1792 mkdir($udev_root) || die "unable to create udev_root: $udev_root\n";
1793 # setting group and mode of udev_root ensures the tests work
1794 # even if the parent directory has setgid bit enabled.
1795 chown (0, 0, $udev_root) || die "unable to chown $udev_root\n";
1796 chmod (0755, $udev_root) || die "unable to chmod $udev_root\n";
1797}
1798
2e317184 1799sub run_test {
65005a7f 1800 my ($rules, $number) = @_;
fa19f181 1801
65005a7f 1802 print "TEST $number: $rules->{desc}\n";
b8669191 1803
65005a7f
KS		 1804 if ($rules->{exp_target}) {
1805 print "device \'$rules->{devpath}\' expecting symlink '$rules->{exp_name}' to node \'$rules->{exp_target}\'\n";
b8669191 1806 } else {
65005a7f 1807 print "device \'$rules->{devpath}\' expecting node \'$rules->{exp_name}\'\n";
b8669191
GKH		 1808 }
1809
a367f04e 1810
65005a7f 1811 udev("add", $rules->{subsys}, $rules->{devpath}, \$rules->{rules});
647f7c49
KS		 1812 if (defined($rules->{not_exp_name})) {
1813 if ((-e "$PWD/$udev_root$rules->{not_exp_name}") ||
1814 (-l "$PWD/$udev_root$rules->{not_exp_name}")) {
1815 print "nonexistent: error \'$rules->{not_exp_name}\' not expected to be there\n";
1816 $error++
1817 }
1818 }
1819
65005a7f
KS		 1820 if ((-e "$PWD/$udev_root$rules->{exp_name}") ||
1821 (-l "$PWD/$udev_root$rules->{exp_name}")) {
fa19f181
KS		 1822
1823 my ($dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size,
65005a7f 1824 $atime, $mtime, $ctime, $blksize, $blocks) = stat("$PWD/$udev_root$rules->{exp_name}");
fa19f181 1825
65005a7f
KS		 1826 if (defined($rules->{exp_perms})) {
1827 permissions_test($rules, $uid, $gid, $mode);
c612a0ac 1828 }
65005a7f
KS		 1829 if (defined($rules->{exp_majorminor})) {
1830 major_minor_test($rules, $rdev);
b8669191 1831 }
65005a7f
KS		 1832 if (defined($rules->{exp_target})) {
1833 symlink_test($rules);
fa19f181 1834 }
9b434de1 1835 print "add: ok\n";
a367f04e 1836 } else {
9b434de1 1837 print "add: error";
65005a7f 1838 if ($rules->{exp_add_error}) {
9b434de1 1839 print " as expected\n";
b8669191 1840 } else {
9b434de1 1841 print "\n";
b8669191
GKH		 1842 system("tree $udev_root");
1843 print "\n";
1844 $error++;
1845 }
a367f04e
GKH		 1846 }
1847
65005a7f 1848 if (defined($rules->{option}) && $rules->{option} eq "keep") {
0345b862
KS		 1849 print "\n\n";
1850 return;
1851 }
1852
65005a7f
KS		 1853 udev("remove", $rules->{subsys}, $rules->{devpath}, \$rules->{rules});
1854 if ((-e "$PWD/$udev_root$rules->{exp_name}") ||
1855 (-l "$PWD/$udev_root$rules->{exp_name}")) {
9b434de1 1856 print "remove: error";
65005a7f 1857 if ($rules->{exp_rem_error}) {
9b434de1 1858 print " as expected\n";
b8669191 1859 } else {
9b434de1 1860 print "\n";
b8669191
GKH		 1861 system("tree $udev_root");
1862 print "\n";
1863 $error++;
1864 }
a367f04e 1865 } else {
9b434de1 1866 print "remove: ok\n";
a367f04e 1867 }
0345b862 1868
9b434de1
KS		 1869 print "\n";
1870
db949b02 1871 if (defined($rules->{option}) && $rules->{option} eq "clean") {
ff94cec3 1872 make_udev_root ();
0345b862
KS		 1873 }
1874
a367f04e
GKH		 1875}
1876
800ab95b
GKH		 1877# only run if we have root permissions
1878# due to mknod restrictions
1879if (!($<==0)) {
1880 print "Must have root permissions to run properly.\n";
1881 exit;
1882}
1883
2e317184 1884# prepare
282988c4 1885make_udev_root();
2e317184 1886
65005a7f
KS		 1887# create config file
1888open CONF, ">$udev_conf" || die "unable to create config file: $udev_conf";
2e317184 1889print CONF "udev_root=\"$udev_root\"\n";
282988c4 1890print CONF "udev_rules=\"$PWD\"\n";
37a123a9 1891print CONF "udev_log=\"err\"\n";
2e317184
GKH		 1892close CONF;
1893
1894my $test_num = 1;
e08109cb 1895my @list;
2e317184 1896
e08109cb
KS		 1897foreach my $arg (@ARGV) {
1898 if ($arg =~ m/--valgrind/) {
1899 $valgrind = 1;
1900 printf("using valgrind\n");
0345b862 1901 } else {
e08109cb
KS		 1902 push(@list, $arg);
1903 }
1904}
1905
1906if ($list[0]) {
1907 foreach my $arg (@list) {
1908 if (defined($tests[$arg-1]->{desc})) {
1909 print "udev-test will run test number $arg:\n\n";
1910 run_test($tests[$arg-1], $arg);
1911 } else {
1912 print "test does not exist.\n";
1913 }
0345b862 1914 }
2e317184
GKH		 1915} else {
1916 # test all
1917 print "\nudev-test will run ".($#tests + 1)." tests:\n\n";
1918
65005a7f
KS		 1919 foreach my $rules (@tests) {
1920 run_test($rules, $test_num);
2e317184 1921 $test_num++;
2e317184
GKH		 1922 }
1923}
1924
a367f04e
GKH		 1925print "$error errors occured\n\n";
1926
1927# cleanup
1928system("rm -rf $udev_root");
65005a7f
KS		 1929unlink($udev_rules);
1930unlink($udev_conf);
a367f04e 1931
034b37c8
AJ		 1932if ($error > 0) {
1933 exit(1);
1934}
1935exit(0);
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