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1848564d MT |
1 | #!/bin/bash |
2 | ############################################################################### | |
3 | # # | |
4 | # IPFire.org - A linux based firewall # | |
5 | # Copyright (C) 2010 Michael Tremer & Christian Schmidt # | |
6 | # # | |
7 | # This program is free software: you can redistribute it and/or modify # | |
8 | # it under the terms of the GNU General Public License as published by # | |
9 | # the Free Software Foundation, either version 3 of the License, or # | |
10 | # (at your option) any later version. # | |
11 | # # | |
12 | # This program is distributed in the hope that it will be useful, # | |
13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of # | |
14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # | |
15 | # GNU General Public License for more details. # | |
16 | # # | |
17 | # You should have received a copy of the GNU General Public License # | |
18 | # along with this program. If not, see <http://www.gnu.org/licenses/>. # | |
19 | # # | |
20 | ############################################################################### | |
21 | ||
22 | function zone_dir() { | |
23 | local zone=${1} | |
24 | ||
d2a21d01 | 25 | echo "${NETWORK_ZONE_DIR}/zones/${zone}" |
1848564d MT |
26 | } |
27 | ||
28 | function zone_exists() { | |
29 | local zone=${1} | |
711ffac1 MT |
30 | assert isset zone |
31 | ||
1848564d MT |
32 | [ -d "$(zone_dir ${zone})" ] |
33 | } | |
34 | ||
35 | function zone_match() { | |
36 | local match | |
37 | ||
38 | local i | |
39 | for i in ${VALID_ZONES}; do | |
40 | match="${match}|${i}[0-9]{1,5}" | |
41 | done | |
42 | ||
43 | echo "${match:1:${#match}}" | |
44 | } | |
45 | ||
46 | function zone_name_is_valid() { | |
47 | local zone=${1} | |
4fedddef MT |
48 | |
49 | # Don't accept empty strings. | |
50 | [ -z "${zone}" ] && return ${EXIT_FALSE} | |
711ffac1 | 51 | |
1848564d MT |
52 | [[ ${zone} =~ $(zone_match) ]] |
53 | } | |
54 | ||
55 | function zone_is_local() { | |
56 | local zone=${1} | |
57 | ||
7de0637a | 58 | [[ "${zone:0:${#ZONE_LOCAL}}" = "${ZONE_LOCAL}" ]] |
5e42d659 MT |
59 | } |
60 | ||
61 | function zone_is_nonlocal() { | |
62 | local zone=${1} | |
63 | ||
7de0637a | 64 | [[ "${zone:0:${#ZONE_NONLOCAL}}" = "${ZONE_NONLOCAL}" ]] |
1848564d MT |
65 | } |
66 | ||
67 | function zone_get_hook() { | |
68 | local zone=${1} | |
711ffac1 MT |
69 | assert isset zone |
70 | ||
1848564d MT |
71 | config_get_hook $(zone_dir ${zone})/settings |
72 | } | |
73 | ||
5bb2429a MT |
74 | function zone_start() { |
75 | # This function will bring up the zone | |
76 | # 'asynchronously' with help of systemd. | |
77 | ||
78 | local zone=${1} | |
79 | assert zone_exists ${zone} | |
80 | ||
1d08b9b3 | 81 | service_start "network@${zone}.service" |
5bb2429a MT |
82 | } |
83 | ||
84 | function zone_stop() { | |
85 | # This function will bring down the zone | |
86 | # 'asynchronously' with help of systemd. | |
87 | ||
88 | local zone=${1} | |
89 | assert zone_exists ${zone} | |
90 | ||
1d08b9b3 | 91 | service_stop "network@${zone}.service" |
5bb2429a MT |
92 | } |
93 | ||
1848564d MT |
94 | function zone_create() { |
95 | local zone=${1} | |
96 | local hook=${2} | |
97 | shift 2 | |
98 | ||
99 | if ! zone_name_is_valid ${zone}; then | |
100 | error "Zone name '${zone}' is not valid." | |
101 | return ${EXIT_ERROR} | |
102 | fi | |
103 | ||
104 | if zone_exists ${zone}; then | |
105 | error "Zone '${zone}' does already exist." | |
106 | return ${EXIT_ERROR} | |
107 | fi | |
108 | ||
d61a01d4 | 109 | if ! hook_zone_exists ${hook}; then |
1848564d MT |
110 | error "Hook '${hook}' does not exist." |
111 | return ${EXIT_ERROR} | |
112 | fi | |
113 | ||
114 | mkdir -p $(zone_dir ${zone}) | |
115 | ||
a5ebb169 MT |
116 | # Create directories for configs and ports |
117 | mkdir -p $(zone_dir ${zone})/{configs,ports} | |
943e3f7e | 118 | |
d61a01d4 | 119 | hook_zone_exec ${hook} create ${zone} $@ |
1848564d MT |
120 | local ret=$? |
121 | ||
122 | # Maybe the zone create hook did not exit correctly. | |
123 | # If this is the case we remove the created zone immediately. | |
124 | if [ "${ret}" = "${EXIT_ERROR}" ]; then | |
69ace22b | 125 | zone_remove_now ${zone} |
1848564d MT |
126 | fi |
127 | } | |
128 | ||
129 | function zone_edit() { | |
130 | local zone=${1} | |
131 | shift | |
132 | ||
133 | if ! zone_exists ${zone}; then | |
134 | error "Zone '${zone}' does not exist." | |
135 | return ${EXIT_ERROR} | |
136 | fi | |
137 | ||
69ace22b MT |
138 | # Check if the zone is tagged for removal. |
139 | if zone_has_remove_tag ${zone}; then | |
140 | error "You cannot edit a zone that is tagged for removal." | |
141 | return ${EXIT_ERROR} | |
142 | fi | |
143 | ||
1848564d MT |
144 | local hook=$(config_get_hook $(zone_dir ${zone})/settings) |
145 | ||
146 | if [ -z "${hook}" ]; then | |
147 | error "Config file did not provide any hook." | |
148 | return ${EXIT_ERROR} | |
149 | fi | |
150 | ||
d61a01d4 | 151 | if ! hook_zone_exists ${hook}; then |
1848564d MT |
152 | error "Hook '${hook}' does not exist." |
153 | return ${EXIT_ERROR} | |
154 | fi | |
155 | ||
d61a01d4 | 156 | hook_zone_exec ${hook} edit ${zone} $@ |
1848564d MT |
157 | } |
158 | ||
69ace22b | 159 | |
1848564d MT |
160 | function zone_remove() { |
161 | local zone=${1} | |
69ace22b | 162 | assert zone_exists ${zone} |
1848564d | 163 | |
69ace22b MT |
164 | # Make the zone for removal. |
165 | touch $(zone_dir ${zone})/.remove | |
166 | ||
167 | log INFO "Zone '${zone}' has been tagged for removal." | |
168 | } | |
169 | ||
170 | function zone_has_remove_tag() { | |
171 | local zone=${1} | |
172 | assert zone_exists ${zone} | |
173 | ||
174 | [ -e "$(zone_dir ${zone})/.remove" ] | |
175 | } | |
176 | ||
177 | # This function will remove the given zone | |
178 | # RIGHT NOW. Use zone_remove to remove it | |
179 | # at the next status change. | |
180 | function zone_remove_now() { | |
181 | local zone=${1} | |
182 | assert zone_exists ${zone} | |
183 | ||
184 | log INFO "Removing zone '${zone}' right now." | |
1848564d | 185 | |
69ace22b MT |
186 | # Force the zone down. |
187 | zone_is_up ${zone} && zone_set_down ${zone} | |
1848564d MT |
188 | |
189 | rm -rf $(zone_dir ${zone}) | |
190 | } | |
191 | ||
192 | function zone_up() { | |
193 | local zone=${1} | |
194 | shift | |
195 | ||
196 | if ! zone_exists ${zone}; then | |
197 | error "Zone '${zone}' does not exist." | |
198 | return ${EXIT_ERROR} | |
199 | fi | |
200 | ||
69ace22b MT |
201 | # Check if a zone has got the remove tag. |
202 | if zone_has_remove_tag ${zone}; then | |
203 | error "Cannot bring up any zone which is to be removed." | |
204 | return ${EXIT_ERROR} | |
205 | fi | |
206 | ||
1848564d MT |
207 | local hook=$(config_get_hook $(zone_dir ${zone})/settings) |
208 | ||
209 | if [ -z "${hook}" ]; then | |
210 | error "Config file did not provide any hook." | |
211 | return ${EXIT_ERROR} | |
212 | fi | |
213 | ||
d61a01d4 | 214 | if ! hook_zone_exists ${hook}; then |
1848564d MT |
215 | error "Hook '${hook}' does not exist." |
216 | return ${EXIT_ERROR} | |
217 | fi | |
218 | ||
059469a8 MT |
219 | zone_db ${zone} starting |
220 | ||
d61a01d4 MT |
221 | hook_zone_exec ${hook} up ${zone} $@ |
222 | ||
059469a8 | 223 | zone_db ${zone} started |
1848564d MT |
224 | } |
225 | ||
226 | function zone_down() { | |
227 | local zone=${1} | |
228 | shift | |
229 | ||
230 | if ! zone_exists ${zone}; then | |
231 | error "Zone '${zone}' does not exist." | |
232 | return ${EXIT_ERROR} | |
233 | fi | |
234 | ||
235 | local hook=$(config_get_hook $(zone_dir ${zone})/settings) | |
236 | ||
237 | if [ -z "${hook}" ]; then | |
238 | error "Config file did not provide any hook." | |
239 | return ${EXIT_ERROR} | |
240 | fi | |
241 | ||
d61a01d4 | 242 | if ! hook_zone_exists ${hook}; then |
1848564d MT |
243 | error "Hook '${hook}' does not exist." |
244 | return ${EXIT_ERROR} | |
245 | fi | |
246 | ||
059469a8 MT |
247 | zone_db ${zone} stopping |
248 | ||
d61a01d4 | 249 | hook_zone_exec ${hook} down ${zone} $@ |
059469a8 MT |
250 | |
251 | zone_db ${zone} stopped | |
69ace22b MT |
252 | |
253 | # Remove the zone, if it has got a remove tag. | |
254 | if zone_has_remove_tag ${zone}; then | |
255 | zone_remove_now ${zone} | |
256 | fi | |
1848564d MT |
257 | } |
258 | ||
259 | function zone_status() { | |
260 | local zone=${1} | |
261 | shift | |
262 | ||
263 | if ! zone_exists ${zone}; then | |
264 | error "Zone '${zone}' does not exist." | |
265 | return ${EXIT_ERROR} | |
266 | fi | |
267 | ||
268 | local hook=$(config_get_hook $(zone_dir ${zone})/settings) | |
269 | ||
270 | if [ -z "${hook}" ]; then | |
271 | error "Config file did not provide any hook." | |
272 | return ${EXIT_ERROR} | |
273 | fi | |
274 | ||
d61a01d4 | 275 | if ! hook_zone_exists ${hook}; then |
1848564d MT |
276 | error "Hook '${hook}' does not exist." |
277 | return ${EXIT_ERROR} | |
278 | fi | |
279 | ||
d61a01d4 | 280 | hook_zone_exec ${hook} status ${zone} $@ |
69ace22b MT |
281 | |
282 | # Show that the zone it to be removed soon. | |
283 | if zone_has_remove_tag ${zone}; then | |
284 | warning "This zone is tagged for removal." | |
285 | fi | |
1848564d MT |
286 | } |
287 | ||
711ffac1 MT |
288 | function zone_port() { |
289 | local zone=${1} | |
290 | local action=${2} | |
291 | shift 2 | |
292 | ||
293 | assert isset zone | |
294 | assert isset action | |
295 | assert zone_exists ${zone} | |
296 | ||
943e3f7e | 297 | # Aliases |
711ffac1 | 298 | case "${action}" in |
943e3f7e MT |
299 | del|delete|remove) |
300 | action="rem" | |
711ffac1 MT |
301 | ;; |
302 | esac | |
711ffac1 | 303 | |
943e3f7e MT |
304 | case "${action}" in |
305 | add|edit|rem) | |
306 | zone_port_${action} ${zone} $@ | |
307 | ;; | |
308 | *) | |
309 | error "Unrecognized argument: ${action}" | |
310 | cli_usage root-zone-port-subcommands | |
311 | exit ${EXIT_ERROR} | |
312 | ;; | |
313 | esac | |
711ffac1 MT |
314 | } |
315 | ||
316 | function zone_port_add() { | |
317 | local zone=${1} | |
318 | shift | |
319 | ||
320 | assert isset zone | |
321 | ||
322 | local hook=$(zone_get_hook ${zone}) | |
323 | ||
324 | assert isset hook | |
325 | ||
326 | hook_zone_exec ${hook} port_add ${zone} $@ | |
327 | } | |
328 | ||
329 | function zone_port_edit() { | |
943e3f7e | 330 | zone_port_cmd edit $@ |
711ffac1 MT |
331 | } |
332 | ||
943e3f7e MT |
333 | function zone_port_rem() { |
334 | zone_port_cmd rem $@ | |
711ffac1 MT |
335 | } |
336 | ||
337 | function zone_port_cmd() { | |
338 | local cmd=${1} | |
339 | local zone=${2} | |
340 | local port=${3} | |
341 | shift 3 | |
342 | ||
343 | assert isset zone | |
344 | assert isset port | |
345 | ||
346 | local hook_zone=$(zone_get_hook ${zone}) | |
347 | local hook_port=$(port_get_hook ${port}) | |
348 | ||
349 | assert isset hook_zone | |
350 | assert isset hook_port | |
351 | ||
711ffac1 MT |
352 | hook_zone_port_exec ${hook_zone} ${hook_port} ${cmd} ${zone} ${port} $@ |
353 | } | |
354 | ||
711ffac1 MT |
355 | function zone_port_up() { |
356 | zone_port_cmd up $@ | |
357 | } | |
358 | ||
359 | function zone_port_down() { | |
360 | zone_port_cmd down $@ | |
361 | } | |
362 | ||
363 | function zone_get_ports() { | |
364 | local zone=${1} | |
365 | ||
366 | assert isset zone | |
367 | ||
368 | local port | |
943e3f7e | 369 | for port in $(zone_dir ${zone})/ports/*; do |
711ffac1 | 370 | port=$(basename ${port}) |
711ffac1 MT |
371 | |
372 | if port_exists ${port}; then | |
373 | echo "${port}" | |
374 | fi | |
375 | done | |
376 | } | |
377 | ||
3a7fef62 MT |
378 | function zone_has_port() { |
379 | # Check, if the given port is configured | |
380 | # in this zone. | |
381 | ||
382 | local zone=${1} | |
383 | local port=${2} | |
384 | shift 2 | |
385 | ||
386 | assert isset zone | |
387 | assert isset port | |
388 | ||
389 | [ -e "$(zone_dir ${zone})/ports/${port}" ] | |
390 | } | |
391 | ||
a5ebb169 | 392 | # XXX overwritten some lines below |
1848564d MT |
393 | function zone_config() { |
394 | local zone=${1} | |
395 | shift | |
396 | ||
397 | if ! zone_exists ${zone}; then | |
398 | error "Zone '${zone}' does not exist." | |
399 | return ${EXIT_ERROR} | |
400 | fi | |
401 | ||
402 | local hook=$(config_get_hook $(zone_dir ${zone})/settings) | |
403 | ||
404 | if [ -z "${hook}" ]; then | |
405 | error "Config file did not provide any hook." | |
406 | return ${EXIT_ERROR} | |
407 | fi | |
408 | ||
d61a01d4 | 409 | if ! hook_zone_exists ${hook}; then |
1848564d MT |
410 | error "Hook '${hook}' does not exist." |
411 | return ${EXIT_ERROR} | |
412 | fi | |
413 | ||
d61a01d4 | 414 | hook_zone_exec ${hook} config ${zone} $@ |
1848564d MT |
415 | } |
416 | ||
a5ebb169 MT |
417 | function zone_config() { |
418 | local zone=${1} | |
419 | local action=${2} | |
420 | shift 2 | |
421 | ||
422 | assert isset zone | |
423 | assert isset action | |
424 | assert zone_exists ${zone} | |
425 | ||
426 | # Aliases | |
427 | case "${action}" in | |
428 | del|delete|remove) | |
429 | action="rem" | |
430 | ;; | |
431 | esac | |
432 | ||
433 | case "${action}" in | |
434 | create|edit|rem) | |
435 | zone_config_${action} ${zone} $@ | |
436 | ;; | |
437 | *) | |
438 | error "Unrecognized argument: ${action}" | |
439 | cli_usage root-zone-config-subcommands | |
440 | exit ${EXIT_ERROR} | |
441 | ;; | |
442 | esac | |
443 | } | |
444 | ||
3a7fef62 MT |
445 | function zone_config_option() { |
446 | local zone=${1} | |
447 | local option=${2} | |
448 | local default=${3} | |
449 | shift 2 | |
450 | ||
451 | assert isset zone | |
452 | assert isset option | |
453 | ||
454 | ( | |
455 | VALUE="${default}" | |
456 | zone_config_read ${zone} | |
457 | ||
458 | VALUE="${!option}" | |
459 | echo "${VALUE}" | |
460 | ) | |
461 | } | |
462 | ||
a5ebb169 MT |
463 | function zone_config_create() { |
464 | local zone=${1} | |
465 | shift | |
466 | ||
467 | assert isset zone | |
468 | ||
469 | local hook=$(zone_get_hook ${zone}) | |
470 | ||
471 | assert isset hook | |
472 | ||
473 | hook_zone_exec ${hook} config_create ${zone} $@ | |
474 | } | |
475 | ||
1848564d MT |
476 | function zone_show() { |
477 | local zone=${1} | |
478 | ||
479 | echo "${zone}" | |
480 | echo " Type: $(zone_get_hook ${zone})" | |
481 | echo | |
482 | } | |
483 | ||
484 | function zones_show() { | |
485 | local zone | |
486 | ||
487 | for zone in $(zones_get $@); do | |
488 | zone_show ${zone} | |
489 | done | |
490 | } | |
491 | ||
492 | function zones_get_all() { | |
493 | local zone | |
d61a01d4 | 494 | for zone in $(zone_dir)/*; do |
1848564d MT |
495 | zone=$(basename ${zone}) |
496 | zone_exists ${zone} || continue | |
497 | ||
498 | echo "${zone}" | |
03170817 | 499 | done |
1848564d MT |
500 | } |
501 | ||
502 | function zones_get_local() { | |
503 | local zone | |
504 | for zone in $(zones_get_all); do | |
505 | zone_is_local ${zone} && echo "${zone}" | |
506 | done | |
507 | } | |
508 | ||
509 | function zones_get_nonlocal() { | |
510 | local zone | |
511 | for zone in $(zones_get_all); do | |
5e42d659 | 512 | zone_is_nonlocal ${zone} && echo "${zone}" |
1848564d MT |
513 | done |
514 | } | |
515 | ||
516 | function zones_get() { | |
517 | local local=1 | |
518 | local remote=1 | |
519 | ||
520 | local zones | |
521 | ||
522 | while [ $# -gt 0 ]; do | |
523 | case "${1}" in | |
524 | --local-only) | |
525 | local=1 | |
526 | remote=0 | |
527 | ;; | |
528 | --remote-only) | |
529 | local=0 | |
530 | remote=1 | |
531 | ;; | |
532 | --all) | |
533 | local=1 | |
534 | remote=1 | |
535 | ;; | |
536 | *) | |
537 | if zone_name_is_valid ${1}; then | |
538 | zones="${zones} ${1}" | |
539 | else | |
540 | warning "Unrecognized argument '${1}'" | |
541 | fi | |
542 | ;; | |
543 | esac | |
544 | shift | |
545 | done | |
546 | ||
547 | if [ -n "${zones}" ]; then | |
548 | local zone | |
549 | for zone in ${zones}; do | |
550 | zone_exists ${zone} && echo "${zone}" | |
551 | done | |
552 | exit ${EXIT_OK} | |
553 | fi | |
554 | ||
555 | if [ ${local} -eq 1 ] && [ ${remote} -eq 1 ]; then | |
556 | zones_get_all | |
557 | elif [ ${local} -eq 1 ]; then | |
558 | zones_get_local | |
559 | elif [ ${remote} -eq 1 ]; then | |
560 | zones_get_nonlocal | |
561 | fi | |
562 | } | |
563 | ||
564 | function zone_ports_list() { | |
565 | local zone=${1} | |
566 | ||
567 | local port | |
a5ebb169 | 568 | for port in $(zone_dir ${zone})/ports/*; do |
1848564d MT |
569 | [ -e "${port}" ] || continue |
570 | ||
571 | echo $(basename ${port}) | |
03170817 | 572 | done |
1848564d MT |
573 | } |
574 | ||
575 | function zone_ports_cmd() { | |
576 | local cmd=${1} | |
577 | local zone=${2} | |
578 | shift 2 | |
579 | ||
711ffac1 MT |
580 | assert isset cmd |
581 | assert isset zone | |
1848564d | 582 | |
711ffac1 | 583 | assert zone_exists ${zone} |
1848564d | 584 | |
711ffac1 MT |
585 | local hook=$(zone_get_hook ${zone}) |
586 | ||
587 | local port | |
588 | for port in $(zone_get_ports ${zone}); do | |
711ffac1 | 589 | hook_zone_exec ${hook} ${cmd} ${zone} ${port} $@ |
1848564d MT |
590 | done |
591 | } | |
592 | ||
593 | function zone_ports_up() { | |
711ffac1 | 594 | zone_ports_cmd port_up $@ |
1848564d MT |
595 | } |
596 | ||
597 | function zone_ports_down() { | |
711ffac1 MT |
598 | zone_ports_cmd port_down $@ |
599 | } | |
600 | ||
601 | function zone_ports_status() { | |
602 | zone_ports_cmd port_status $@ | |
1848564d MT |
603 | } |
604 | ||
605 | function zone_configs_list() { | |
606 | local zone=${1} | |
607 | ||
608 | local config | |
a5ebb169 | 609 | for config in $(zone_dir ${zone})/configs/*; do |
1848564d MT |
610 | [ -e "${config}" ] || continue |
611 | ||
f41fa3d7 | 612 | basename ${config} |
03170817 | 613 | done |
1848564d MT |
614 | } |
615 | ||
616 | function zone_configs_cmd() { | |
617 | local cmd=${1} | |
618 | local zone=${2} | |
619 | shift 2 | |
620 | ||
621 | local hook_zone=$(config_get_hook $(zone_dir ${zone})/settings) | |
622 | ||
623 | local hook_config | |
624 | local config | |
625 | for config in $(zone_configs_list ${zone}); do | |
a5ebb169 | 626 | hook_config=$(config_get_hook $(zone_dir ${zone})/configs/${config}) |
1848564d | 627 | |
d61a01d4 | 628 | hook_zone_config_exec ${hook_zone} ${hook_config} ${cmd} ${zone} ${config} $@ |
1848564d MT |
629 | done |
630 | } | |
631 | ||
632 | function zone_configs_up() { | |
633 | zone_configs_cmd up $@ | |
634 | } | |
635 | ||
636 | function zone_configs_down() { | |
637 | zone_configs_cmd down $@ | |
638 | } | |
639 | ||
a5ebb169 MT |
640 | function zone_configs_status() { |
641 | zone_configs_cmd config_status $@ | |
642 | } | |
643 | ||
38f61548 MT |
644 | function zone_has_ip() { |
645 | device_has_ip $@ | |
4231f419 MT |
646 | } |
647 | ||
059469a8 MT |
648 | function zone_db() { |
649 | local zone=${1} | |
650 | local action=${2} | |
651 | shift 2 | |
652 | ||
653 | case "${action}" in | |
654 | starting|started|stopping|stopped) | |
655 | db_connection_update ${zone} ${action} | |
656 | ;; | |
657 | esac | |
658 | } | |
5e42d659 MT |
659 | |
660 | function zone_is_up() { | |
661 | local zone=${1} | |
662 | ||
663 | device_is_up ${zone} | |
664 | } | |
665 | ||
666 | function zone_is_down() { | |
667 | ! zone_is_up $@ | |
668 | } | |
711ffac1 | 669 | |
a5ebb169 | 670 | function zone_get_supported_port_hooks() { |
711ffac1 MT |
671 | local zone=${1} |
672 | ||
673 | local hook=$(zone_get_hook ${zone}) | |
674 | ||
675 | hook_zone_ports_get_all ${hook} | |
676 | } | |
677 | ||
a5ebb169 MT |
678 | function zone_get_supported_config_hooks() { |
679 | local zone=${1} | |
680 | ||
681 | local hook=$(zone_get_hook ${zone}) | |
682 | ||
683 | hook_zone_configs_get_all ${hook} | |
684 | } | |
685 | ||
711ffac1 MT |
686 | function zone_file() { |
687 | local zone=${1} | |
688 | ||
689 | assert isset zone | |
690 | ||
691 | echo "$(zone_dir ${zone})/settings" | |
692 | } | |
693 | ||
694 | function zone_config_read() { | |
695 | local zone=${1} | |
696 | ||
697 | assert isset zone | |
698 | ||
bfd6c282 MT |
699 | # Save the HOOK variable. |
700 | local hook="${HOOK}" | |
701 | ||
711ffac1 | 702 | config_read $(zone_file ${zone}) |
bfd6c282 MT |
703 | |
704 | # Restore hook. | |
705 | HOOK="${hook}" | |
711ffac1 MT |
706 | } |
707 | ||
708 | function zone_config_write() { | |
709 | local zone=${1} | |
710 | ||
711 | assert isset zone | |
712 | ||
713 | config_write $(zone_file ${zone}) ${HOOK_SETTINGS} | |
714 | } | |
715 | ||
716 | function zone_config_set() { | |
717 | local zone=${1} | |
718 | shift | |
719 | local args="$@" | |
720 | ||
721 | assert isset zone | |
722 | ||
723 | ( | |
724 | zone_config_read ${zone} | |
725 | ||
726 | for arg in ${args}; do | |
727 | eval "${arg}" | |
728 | done | |
729 | ||
730 | zone_config_write ${zone} | |
731 | ) | |
732 | } | |
6b3f9c85 MT |
733 | |
734 | function zone_config_get() { | |
735 | local zone=${1} | |
736 | local key=${2} | |
737 | ||
738 | assert isset zone | |
739 | assert isset key | |
740 | ||
741 | ( | |
742 | zone_config_read ${zone} | |
743 | ||
744 | echo "${!key}" | |
745 | ) | |
746 | } |