Move network specific command line code to network file.
[people/stevee/network.git] / network
CommitLineData
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1#!/bin/bash
2###############################################################################
3# #
4# IPFire.org - A linux based firewall #
1848564d 5# Copyright (C) 2010 Michael Tremer & Christian Schmidt #
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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
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22# Parse the command line
23while [ $# -gt 0 ]; do
24 case "${1}" in
25 -d|--debug)
26 DEBUG=1
5b20e43a 27 ;;
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28 *)
29 action=${1}
5b20e43a 30 ;;
5b20e43a 31 esac
5b20e43a 32 shift
1848564d 33 [ -n "${action}" ] && break
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34done
35
3647b19f
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36. /usr/lib/network/functions
37
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38function cli_config() {
39 if cli_help_requested $@; then
40 cli_show_man network-config
41 exit ${EXIT_OK}
42 fi
43
44 if [ -n "${1}" ]; then
45 config_set $@
46 network_config_write
47 else
48 network_config_print
49 fi
50}
51
52function cli_device() {
53 local device=${1}
54 local action=${2}
55 shift 2
56
57 assert device_exists ${device}
58
59 if zone_exists ${device} || port_exists ${device}; then
60 error "The device '${device}' has already been configured."
61 error "You cannot do a device action."
62 return ${EXIT_ERROR}
63 fi
64
65 case "${action}" in
66 discover)
67 echo "# XXX need to implement --raw here"
68 cli_device_discover ${device} $@
69 ;;
70
71 show|"")
72 # XXX device_show needs to be implemented
73 device_show ${device}
74 ;;
75 *)
76 cli_show_man network-device
77 ;;
78 esac
79}
80
81function cli_device_discover() {
82 local device=${1}
83 shift
84
85 local device_type=$(device_get_type ${device})
86 if [ "${device_type}" != "real" ]; then
87 return ${EXIT_OK}
88 fi
89
90 local raw
91
92 while [ $# -gt 0 ]; do
93 case "${1}" in
94 --raw)
95 raw=1
96 ;;
97 esac
98 shift
99 done
100
101 local up
102 device_is_up ${device} && up=1
103 device_set_up ${device}
104
105 enabled raw || echo "${device}"
106
107 local hook
108 local out
109 local ret
110 for hook in $(hook_zone_get_all); do
111 out=$(hook_zone_exec ${hook} discover ${device})
112 ret=$?
113
114 [ ${ret} -eq ${DISCOVER_NOT_SUPPORTED} ] && continue
115
116 if enabled raw; then
117 case "${ret}" in
118 ${DISCOVER_OK})
119 echo "${hook}: OK"
120 local line
121 while read line; do
122 echo "${hook}: ${line}"
123 done <<<"${out}"
124 ;;
125
126 ${DISCOVER_ERROR})
127 echo "${hook}: FAILED"
128 ;;
129 esac
130 else
131 case "${ret}" in
132 ${DISCOVER_OK})
133 echo " ${hook} was successful."
134 local line
135 while read line; do
136 echo " ${line}"
137 done <<<"${out}"
138 ;;
139
140 ${DISCOVER_ERROR})
141 echo " ${hook} failed."
142 ;;
143 esac
144 fi
145 done
146
147 echo # New line
148
149 [ "${up}" = "1" ] || device_set_down ${device}
150}
151
152function cli_hostname() {
153 if cli_help_requested $@; then
154 cli_show_man network
155 exit ${EXIT_OK}
156 fi
157
158 local hostname=${1}
159
160 if [ -n "${hostname}" ]; then
161 config_hostname ${hostname}
162 log INFO "Hostname was set to '${hostname}'."
163 log INFO "Changes do only take affect after reboot."
164 exit ${EXIT_OK}
165 fi
166
167 echo "$(config_hostname)"
168 exit ${EXIT_OK}
169}
170
171function cli_port() {
172 if cli_help_requested $@; then
173 cli_show_man network-port
174 exit ${EXIT_OK}
175 fi
176
177 local action
178 local port
179
180 if port_exists ${1}; then
181 port=${1}
182 action=${2}
183 shift 2
184
185 # Action aliases
186 case "${action}" in
187 start)
188 action="up"
189 ;;
190 stop)
191 action="down"
192 ;;
193 show)
194 action="status"
195 ;;
196 esac
197
198 case "${action}" in
199 edit|up|down|status)
200 port_${action} ${port} $@
201 ;;
202 *)
203 error "Unrecognized argument: ${action}"
204 exit ${EXIT_ERROR}
205 ;;
206 esac
207 else
208 action=${1}
209 shift
210
211 case "${action}" in
212 create|destroy)
213 port_${action} $@
214 ;;
215 *)
216 error "Unrecognized argument: ${action}"
217 exit ${EXIT_ERROR}
218 ;;
219 esac
220 fi
221}
222
223function cli_zone() {
224 if cli_help_requested $@; then
225 cli_show_man network-zone
226 exit ${EXIT_OK}
227 fi
228
229 local action
230 local zone
231
232 if zone_name_is_valid ${1}; then
233 zone=${1}
234 action=${2}
235 shift 2
236
237 # Action aliases
238 case "${action}" in
239 start)
240 action="up"
241 ;;
242 stop)
243 action="down"
244 ;;
245 show)
246 action="status"
247 ;;
248 esac
249
250 case "${action}" in
251 config|down|edit|port|status|up)
252 zone_${action} ${zone} $@
253 ;;
254 *)
255 error "Unrecognized argument: ${action}"
256 cli_show_man network-zone
257 exit ${EXIT_ERROR}
258 ;;
259 esac
260 else
261 action=${1}
262 shift
263
264 case "${action}" in
265 create)
266 zone_${action} $@
267 ;;
268 remove)
269 cli_zone_remove $@
270 ;;
271 list-hooks)
272 cli_list_hooks zone $@
273 ;;
274 ""|*)
275 if [ -n "${action}" ]; then
276 error "Unrecognized argument: '${action}'"
277 echo
278 fi
279
280 cli_show_man network-zone
281 exit ${EXIT_ERROR}
282 ;;
283 esac
284 fi
285}
286
287# Removes a zone either immediately, if it is currently down,
288# or adds a tag that the removal will be done when the zone
289# is brought down the next time.
290function cli_zone_remove() {
291 if cli_help_requested $@; then
292 cli_show_man network-zone
293 exit ${EXIT_OK}
294 fi
295
296 local zone=${1}
297 assert zone_exists ${zone}
298
299 if zone_is_up ${zone}; then
300 echo "Zone '${zone}' is up and will be removed when it goes down the next time."
301 zone_remove ${zone}
302 else
303 echo "Removing zone '${zone}' now..."
304 zone_remove_now ${zone}
305 fi
306
307 exit ${EXIT_OK}
308}
309
310function cli_list_hooks() {
311 local type=${1}
312 shift
313
314 if cli_help_requested $@; then
315 cli_show_man network-zone
316 exit ${EXIT_OK}
317 fi
318
319 local hook_dir=$(hook_dir ${type})
320 local hook
321
322 for hook in ${hook_dir}/*; do
323 hook=$(basename ${hook})
324 if hook_exists ${type} ${hook}; then
325 echo "${hook}"
326 fi
327 done | sort -u
328}
329
330function cli_start() {
331 if cli_help_requested $@; then
332 cli_show_man network
333 exit ${EXIT_OK}
334 fi
335
336 local zones=$(zones_get $@)
337
338 local zone
339 for zone in ${zones}; do
340 zone_start ${zone} &
341 done
342
343 wait # until everything is settled
344}
345
346function cli_stop() {
347 if cli_help_requested $@; then
348 cli_show_man network
349 exit ${EXIT_OK}
350 fi
351
352 local zones=$(zones_get $@)
353
354 local zone
355 for zone in ${zones}; do
356 zone_stop ${zone} &
357 done
358
359 wait # until everything is settled
360}
361
362function cli_restart() {
363 if cli_help_requested $@; then
364 cli_show_man network
365 exit ${EXIT_OK}
366 fi
367
368 cli_stop $@
369
370 # Give the system some time to calm down
371 sleep ${TIMEOUT_RESTART}
372
373 cli_start $@
374}
375
376function cli_status() {
377 if cli_help_requested $@; then
378 cli_show_man network
379 exit ${EXIT_OK}
380 fi
381
382 # When dumping status information, the debug
383 # mode clutters the console which is not what we want.
384 # Logging on the console is disabled for a short time.
385 local log_disable_stdout=${LOG_DISABLE_STDOUT}
386 LOG_DISABLE_STDOUT="true"
387
388 local zones=$(zones_get $@)
389
390 local zone
391 for zone in ${zones}; do
392 zone_status ${zone}
393 done
394
395 # Reset logging.
396 LOG_DISABLE_STDOUT=${log_disable_stdout}
397}
398
399function cli_reset() {
400 if cli_help_requested $@; then
401 cli_show_man network
402 exit ${EXIT_OK}
403 fi
404
405 warning_log "Will reset the whole network configuration!!!"
406
407 # Force mode is disabled by default
408 local force=0
409
410 while [ $# -gt 0 ]; do
411 case "${1}" in
412 --force|-f)
413 force=1
414 ;;
415 esac
416 shift
417 done
418
419 # If we are not running in force mode, we ask the user if he does know
420 # what he is doing.
421 if ! enabled force; then
422 if ! cli_yesno "Do you really want to reset the whole network configuration?"; then
423 exit ${EXIT_ERROR}
424 fi
425 fi
426
427 local zone
428 for zone in $(zones_get --all); do
429 zone_remove ${zone}
430 done
431
432 local port
433 for port in $(ports_get --all); do
434 port_remove ${port}
435 done
436
437 # Re-run the initialization functions
438 init_run
439
440 exit ${EXIT_OK}
441}
442
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443# Process the given action
444case "${action}" in
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445 init)
446 init_run
447 ;;
448
de28a630 449 config|hostname|port|device|zone|start|stop|restart|status|reset)
0a79ea02 450 cli_${action} $@
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451 ;;
452
fe4555b5 453 ""|help|--help|-h)
de28a630 454 cli_show_man network
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455 exit ${EXIT_OK}
456 ;;
fe4555b5 457
1848564d 458 *)
fe4555b5 459 error "Invalid command given: ${action}"
de28a630 460 cli_usage "network help"
1848564d 461 exit ${EXIT_CONF_ERROR}
fe4555b5 462 ;;
1848564d 463esac