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1 | #!/bin/sh | |
2 | ######################################################################## | |
3 | # Begin | |
4 | # | |
5 | # Description : RED Device Script | |
6 | # | |
7 | # Authors : Michael Tremer - mitch@ipfire.org | |
8 | # Maniacikarus - maniacikarus@ipfire.org | |
9 | # Inspired by : Nathan Coulson - nathan@linuxfromscratch.org | |
10 | # Kevin P. Fleming - kpfleming@linuxfromscratch.org | |
11 | # | |
12 | # Version : 01.00 | |
13 | # | |
14 | # Notes : | |
15 | # | |
16 | ######################################################################## | |
17 | ||
18 | . /etc/sysconfig/rc | |
19 | . ${rc_functions} | |
20 | . /etc/init.d/networking/functions.network | |
21 | ||
22 | #Define some defaults | |
23 | INET_VLAN=7 | |
24 | IPTV_VLAN=8 | |
25 | ||
26 | eval $(/usr/local/bin/readhash /var/ipfire/main/settings) | |
27 | if [ "$RRDLOG" == "" ]; then | |
28 | RRDLOG=/var/log/rrd | |
29 | fi | |
30 | ||
31 | eval $(/usr/local/bin/readhash /var/ipfire/ethernet/settings) | |
32 | eval $(/usr/local/bin/readhash /var/ipfire/dns/settings) | |
33 | eval $(/usr/local/bin/readhash /var/ipfire/mac/settings) | |
34 | ||
35 | MAC=$(tr - : <<<$MAC) | |
36 | MAC1=$(tr - : <<<$MAC1) | |
37 | MAC2=$(tr - : <<<$MAC2) | |
38 | ||
39 | TYPE="${RED_TYPE}" | |
40 | DEVICE="${RED_DEV}" | |
41 | ||
42 | if [ "$TYPE" == "STATIC" ] || [ "$TYPE" == "DHCP" ]; then | |
43 | if [ "$DEVICE" == "" ]; then | |
44 | boot_mesg "No device for red network. Please run setup." ${FAILURE} | |
45 | echo_failure | |
46 | [ "${1}" == "start" ] && exit 0 | |
47 | fi | |
48 | fi | |
49 | ||
50 | if [ "${TYPE}" == "STATIC" ]; then | |
51 | if [ "${DEVICE}" != "${GREEN_DEV}" ]; then | |
52 | ADDRESS="${RED_ADDRESS}" | |
53 | BROADCAST="${RED_BROADCAST}" | |
54 | NETADDRESS="${RED_NETADDRESS}" | |
55 | NETMASK="${RED_NETMASK}" | |
56 | else | |
57 | ADDRESS="${GREEN_ADDRESS}" | |
58 | BROADCAST="${GREEN_BROADCAST}" | |
59 | NETADDRESS="${GREEN_NETADDRESS}" | |
60 | NETMASK="${GREEN_NETMASK}" | |
61 | fi | |
62 | GATEWAY="${DEFAULT_GATEWAY}" | |
63 | # DNS1 | |
64 | # DNS2 | |
65 | ||
66 | if [ -z "${BROADCAST}" ]; then | |
67 | boot_mesg "BROADCAST variable missing, cannot continue." ${FAILURE} | |
68 | echo_failure | |
69 | exit 1 | |
70 | fi | |
71 | if [ -n "${ADDRESS}" -a -n "${NETMASK}" ]; then | |
72 | PREFIX=`whatmask ${NETMASK} | grep -e ^CIDR | awk -F': ' '{ print $2 }' | cut -c 2-` | |
73 | args="${args} ${ADDRESS}/${PREFIX} broadcast ${BROADCAST}" | |
74 | else | |
75 | boot_mesg "ADDRESS and/or NETMASK variable missing from input, cannot continue." ${FAILURE} | |
76 | echo_failure | |
77 | exit 1 | |
78 | fi | |
79 | fi | |
80 | ||
81 | case "${1}" in | |
82 | start) | |
83 | if [ "${DEVICE}" != "${GREEN_DEV}" ] && [ "${DEVICE}" != "" ]; then | |
84 | boot_mesg "Bringing up the ${DEVICE} interface..." | |
85 | boot_mesg_flush | |
86 | # Check if an interface is there... | |
87 | if ip link show ${DEVICE} > /dev/null 2>&1; then | |
88 | link_status=`ip link show ${DEVICE} 2> /dev/null` | |
89 | if [ -n "${link_status}" ]; then | |
90 | if ! echo "${link_status}" | grep -q UP; then | |
91 | if [ -n "$MAC" ]; then | |
92 | boot_mesg "Setting mac address on ${DEVICE} to ${MAC}" | |
93 | ip link set dev ${DEVICE} address ${MAC} | |
94 | evaluate_retval | |
95 | fi | |
96 | ip link set ${DEVICE} up | |
97 | fi | |
98 | fi | |
99 | else | |
100 | boot_mesg "Interface ${DEVICE} doesn't exist." ${FAILURE} | |
101 | echo_failure | |
102 | exit 1 | |
103 | fi | |
104 | fi | |
105 | ||
106 | ## Create & Enable vnstat | |
107 | /usr/bin/vnstat -u -i ${DEVICE} -r --enable --force > /dev/null 2>&1 | |
108 | ||
109 | if [ "${TYPE}" == "STATIC" ]; then | |
110 | ||
111 | if [ "$DEVICE" != "${GREEN_DEV}" ]; then | |
112 | boot_mesg "Adding IPv4 address ${ADDRESS} to the ${DEVICE} interface..." | |
113 | ip addr add ${args} dev ${DEVICE} | |
114 | evaluate_retval | |
115 | fi | |
116 | echo -n "${DEVICE}" > /var/ipfire/red/iface | |
117 | echo -n "${ADDRESS}" > /var/ipfire/red/local-ipaddress | |
118 | echo -n "${GATEWAY}" > /var/ipfire/red/remote-ipaddress | |
119 | grep -v -E "\<gateway\>" /etc/hosts > /tmp/hosts | |
120 | echo "$GATEWAY gateway" >> /tmp/hosts | |
121 | mv /tmp/hosts /etc/hosts | |
122 | echo -n "${DNS1}" > /var/ipfire/red/dns1 | |
123 | echo -n "${DNS2}" > /var/ipfire/red/dns2 | |
124 | touch /var/ipfire/red/active | |
125 | ||
126 | boot_mesg "Setting up default gateway ${GATEWAY}..." | |
127 | ip route add default via ${GATEWAY} dev ${DEVICE} | |
128 | evaluate_retval | |
129 | ||
130 | run_subdir ${rc_base}/init.d/networking/red.up/ | |
131 | ||
132 | # Configure aliases only if red static | |
133 | /usr/local/bin/setaliases | |
134 | ||
135 | elif [ "${TYPE}" == "DHCP" ]; then | |
136 | # Add firewall rules to allow comunication with the dhcp server on red. | |
137 | iptables -A REDINPUT -p tcp --source-port 67 --destination-port 68 -i ${DEVICE} -j ACCEPT | |
138 | iptables -A REDINPUT -p udp --source-port 67 --destination-port 68 -i ${DEVICE} -j ACCEPT | |
139 | ||
140 | echo -n "${DEVICE}" > /var/ipfire/red/iface | |
141 | ||
142 | # Check if the wlan-client is used on red. | |
143 | # To determine this we check if a wpa_supplicant is running. | |
144 | pid="$(pidof wpa_supplicant)" | |
145 | ||
146 | if [ -z "${pid}" ]; then | |
147 | # No wpa_supplicant is running. So it's save to start dhcpcd. | |
148 | dhcpcd_start "${DEVICE}" | |
149 | fi | |
150 | ||
151 | ## Create & Enable vnstat | |
152 | /usr/bin/vnstat -u -i ${DEVICE} -r --enable --force > /dev/null 2>&1 | |
153 | ||
154 | elif [ "$TYPE" == "PPPOE" ]; then | |
155 | ||
156 | if ( ps ax | grep -q [p]ppd ); then | |
157 | boot_mesg "pppd is still running." ${FAILURE} | |
158 | echo_failure | |
159 | exit 1 | |
160 | fi | |
161 | ||
162 | eval $(/usr/local/bin/readhash /var/ipfire/ppp/settings) | |
163 | ||
164 | [ -c "/dev/ppp" ] || mknod /dev/ppp c 108 0 | |
165 | ||
166 | # We force the plugin method, anyway. | |
167 | METHOD="PPPOE_PLUGIN" | |
168 | ||
169 | PPP_NIC=${DEVICE} | |
170 | ||
171 | ||
172 | if [ "$TYPE" == "pppoeatm" ] || [ "$TYPE" == "pptpatm" ]; then | |
173 | PPP_NIC=nas0 | |
174 | DEVICE=nas0 | |
175 | boot_mesg "Createing ATM-Bridge as $PPP_NIC ..." | |
176 | br2684ctl -c0 -e${ENCAP} -a0.${VPI}.${VCI} >/dev/null 2>&1 & | |
177 | sleep 1 | |
178 | if [ "$TYPE" == "pppoeatm" ]; then | |
179 | TYPE="pppoe" | |
180 | fi | |
181 | if [ "$TYPE" == "pptpatm" ]; then | |
182 | TYPE="pptp" | |
183 | fi | |
184 | fi | |
185 | ||
186 | if [ "$TYPE" == "vdsl" ]; then | |
187 | boot_mesg "Createing VLAN Interface ${DEVICE}.${INET_VLAN} ..." | |
188 | modprobe 8021q | |
189 | vconfig add ${DEVICE} ${INET_VLAN} | |
190 | if [ -n "$MAC1" ]; then | |
191 | boot_mesg "Setting mac address on ${DEVICE}.${INET_VLAN} to ${MAC1}" | |
192 | ip link set dev ${DEVICE}.${INET_VLAN} address ${MAC1} | |
193 | evaluate_retval | |
194 | fi | |
195 | PPP_NIC=${DEVICE}.${INET_VLAN} | |
196 | sleep 0.2 | |
197 | ip link set ${PPP_NIC} up | |
198 | TYPE="pppoe" | |
199 | fi | |
200 | if [ "${IPTV}" == "enable" ]; then | |
201 | PIDFILE="/var/run/dhcpcd-${DEVICE}.${IPTV_VLAN}.pid" | |
202 | LEASEINFO="/var/ipfire/dhcpc/dhcpcd-${DEVICE}.${IPTV_VLAN}.info" | |
203 | # Test to see if there is a stale pid file | |
204 | if [ -f "$PIDFILE" ]; then | |
205 | ps `cat "$PIDFILE"` | grep dhcpcd > /dev/null | |
206 | if [ $? != 0 ]; then | |
207 | rm -f /var/run/dhcpcd-${DEVICE}.${IPTV_VLAN}.pid > /dev/null | |
208 | fi | |
209 | fi | |
210 | ||
211 | if [ ! -f "$PIDFILE" ]; then | |
212 | boot_mesg "Createing VLAN Interface ${DEVICE}.${IPTV_VLAN} ..." | |
213 | modprobe 8021q | |
214 | vconfig add ${DEVICE} ${IPTV_VLAN} | |
215 | if [ -n "$MAC2" ]; then | |
216 | boot_mesg "Setting mac address on ${DEVICE}.${IPTV_VLAN} to ${MAC2}" | |
217 | ip link set dev ${DEVICE}.${IPTV_VLAN} address ${MAC2} | |
218 | evaluate_retval | |
219 | fi | |
220 | boot_mesg -n "Starting dhcpcd on the ${DEVICE}.${IPTV_VLAN} interface..." | |
221 | /sbin/dhcpcd ${DEVICE}.${IPTV_VLAN} ${DHCP_START} >/dev/null 2>&1 | |
222 | RET="$?" | |
223 | ||
224 | if [ "$RET" = "0" ]; then | |
225 | . /var/ipfire/dhcpc/dhcpcd-${DEVICE}.${IPTV_VLAN}.info | |
226 | echo "" | |
227 | echo_ok | |
228 | boot_mesg " DHCP Assigned Settings for ${DEVICE}.${IPTV_VLAN}:" | |
229 | boot_mesg_flush | |
230 | boot_mesg " IP Address: $ip_address" | |
231 | boot_mesg_flush | |
232 | boot_mesg " Hostname: $RED_DHCP_HOSTNAME" | |
233 | boot_mesg_flush | |
234 | boot_mesg " Subnet Mask: $subnet_mask" | |
235 | boot_mesg_flush | |
236 | boot_mesg " Default Gateway: $routers" | |
237 | boot_mesg_flush | |
238 | boot_mesg " DNS Server: $domain_name_servers" | |
239 | boot_mesg_flush | |
240 | ||
241 | else | |
242 | echo "" | |
243 | $(exit "$RET") | |
244 | evaluate_retval | |
245 | fi | |
246 | fi | |
247 | fi | |
248 | if [ "$TYPE" == "pppoe" ] || [ "$TYPE" == "pptp" ]; then | |
249 | if [ "$PPP_NIC" == "" ]; then | |
250 | boot_mesg "No device for red interface given. Check netsetup or dialprofile!" ${FAILURE} | |
251 | echo_failure | |
252 | exit 0 | |
253 | fi | |
254 | boot_mesg "Bringing up the $TYPE interface on $PPP_NIC ..." | |
255 | ip addr flush dev $PPP_NIC >/dev/null 2>&1 | |
256 | if [ "$TYPE" == "pptp" ]; then | |
257 | if [ "$PPTP_NICCFG" == "dhcp" ]; then | |
258 | # Test to see if there is a stale pid file | |
259 | if [ -f "$PIDFILE" ]; then | |
260 | ps `cat "$PIDFILE"` | grep dhcpcd > /dev/null | |
261 | if [ $? != 0 ]; then | |
262 | rm -f /var/run/dhcpcd-${DEVICE}.pid > /dev/null | |
263 | fi | |
264 | fi | |
265 | ||
266 | if [ ! -f "$PIDFILE" ]; then | |
267 | boot_mesg -n "Starting dhcpcd on the ${DEVICE} interface..." | |
268 | /sbin/dhcpcd ${DEVICE} ${DHCP_START} >/dev/null 2>&1 | |
269 | RET="$?" | |
270 | ||
271 | if [ "$RET" = "0" ]; then | |
272 | . /var/ipfire/dhcpc/dhcpcd-${DEVICE}.info | |
273 | echo "" | |
274 | echo_ok | |
275 | boot_mesg " DHCP Assigned Settings for ${DEVICE}:" | |
276 | boot_mesg_flush | |
277 | boot_mesg " IP Address: $ip_address" | |
278 | boot_mesg_flush | |
279 | boot_mesg " Hostname: $RED_DHCP_HOSTNAME" | |
280 | boot_mesg_flush | |
281 | boot_mesg " Subnet Mask: $subnet_mask" | |
282 | boot_mesg_flush | |
283 | boot_mesg " Default Gateway: $routers" | |
284 | boot_mesg_flush | |
285 | boot_mesg " DNS Server: $domain_name_servers" | |
286 | boot_mesg_flush | |
287 | /sbin/route add $PPTP_PEER gw $routers $PPP_NIC | |
288 | else | |
289 | echo "" | |
290 | $(exit "$RET") | |
291 | evaluate_retval | |
292 | fi | |
293 | fi | |
294 | else | |
295 | ip addr add $PPTP_NICCFG dev $PPP_NIC | |
296 | fi | |
297 | fi | |
298 | ip link set ${PPP_NIC} up | |
299 | if [ -n "${PPTP_ROUTE}" ]; then | |
300 | boot_mesg "Set route ${PPTP_ROUTE} to pptp server..." | |
301 | route add ${PPTP_ROUTE} | |
302 | fi | |
303 | else | |
304 | boot_mesg "Bringing up the PPP via ${TYPE} on ${COMPORT}..." | |
305 | fi | |
306 | ||
307 | ### ### | |
308 | ### Configuring the pppd ### | |
309 | ### ### | |
310 | ||
311 | ### Plugin Options | |
312 | # | |
313 | if [ "$TYPE" == "pppoe" ]; then | |
314 | [ "${METHOD}" == "PPPOE_PLUGIN" ] && \ | |
315 | PLUGOPTS="plugin rp-pppoe.so" | |
316 | fi | |
317 | ||
318 | ### Synchronous Mode | |
319 | # | |
320 | #PPPOE_SYNC=-s | |
321 | #PPPD_SYNC=sync | |
322 | ||
323 | ### Access Concentrator Name | |
324 | # | |
325 | if [ -n "${CONCENTRATORNAME}" ]; then | |
326 | ACNAME="-C ${CONCENTRATORNAME}" | |
327 | fi | |
328 | ||
329 | ### Service Name | |
330 | # | |
331 | if [ -n "${SERVICENAME}" ]; then | |
332 | if [ "${METHOD}" == "PPPOE_PLUGIN" ]; then | |
333 | PLUGOPTS+=" rp_pppoe_service ${SERVICENAME}" | |
334 | else | |
335 | SERVICENAME="-S ${SERVICENAME}" | |
336 | fi | |
337 | fi | |
338 | ||
339 | ### Authentication Types | |
340 | # | |
341 | if [ "${AUTH}" == "pap" ]; then | |
342 | AUTH="-chap" | |
343 | elif [ "${AUTH}" == "chap" ]; then | |
344 | AUTH="-pap" | |
345 | else | |
346 | AUTH="" | |
347 | fi | |
348 | ||
349 | ### DNS Config | |
350 | # | |
351 | if [ "${DNS}" == "Automatic" ]; then | |
352 | DNS="usepeerdns" | |
353 | else | |
354 | DNS="" | |
355 | echo nameserver=$DNS1 > /etc/ppp/resolv.conf | |
356 | echo nameserver=$DNS2 >> /etc/ppp/resolv.conf | |
357 | fi | |
358 | ||
359 | ### Dial On Demand | |
360 | # | |
361 | if [ "${RECONNECTION}" != "persistent" ]; then | |
362 | if [ "${TIMEOUT}" != "0" ] && [ "${TIMEOUT}" != "" ]; then | |
363 | SECONDS=$[${TIMEOUT} * 60] | |
364 | else | |
365 | SECONDS=300 | |
366 | fi | |
367 | if [ "${RECONNECTION}" == "dialondemand" ]; then | |
368 | touch /var/ipfire/red/dial-on-demand | |
369 | DEMAND="demand persist idle ${SECONDS} 10.112.112.112:10.112.112.113" | |
370 | DEMAND+=" ipcp-accept-remote ipcp-accept-local noipdefault ktune" | |
371 | fi | |
372 | fi | |
373 | ||
374 | if [ "$TYPE" == "pppoe" ]; then | |
375 | ### When using pppoe-plugin the device has to be the last option | |
376 | # | |
377 | [ "${METHOD}" == "PPPOE_PLUGIN" ] && PLUGOPTS+=" $PPP_NIC" | |
378 | fi | |
379 | ||
380 | if [ "$TYPE" == "modem" ]; then | |
381 | PLUGOPTS=" /dev/${COMPORT} ${DTERATE} connect /etc/ppp/dialer lock modem crtscts" | |
382 | METHOD="PPPOE_PLUGIN" | |
383 | elif [ "$TYPE" == "serial" ]; then | |
384 | PLUGOPTS=" /dev/${COMPORT} ${DTERATE} connect /bin/true lock modem crtscts" | |
385 | METHOD="PPPOE_PLUGIN" | |
386 | fi | |
387 | ||
388 | ### Standard PPP options we always use | |
389 | # | |
390 | PPP_STD_OPTIONS="$PLUGOPTS $DNS defaultroute noipdefault noauth" | |
391 | PPP_STD_OPTIONS+=" default-asyncmap hide-password nodetach" | |
392 | PPP_STD_OPTIONS+=" noaccomp nodeflate nopcomp novj novjccomp" | |
393 | PPP_STD_OPTIONS+=" nobsdcomp user ${USERNAME} lcp-echo-interval 20" | |
394 | PPP_STD_OPTIONS+=" lcp-echo-failure 5 ${AUTH}" | |
395 | ||
396 | if [ -n "${MTU}" ]; then | |
397 | PPP_STD_OPTIONS="${PPP_STD_OPTIONS} mtu ${MTU}" | |
398 | fi | |
399 | ||
400 | if [ -n "${MRU}" ]; then | |
401 | PPP_STD_OPTIONS="${PPP_STD_OPTIONS} mru ${MRU}" | |
402 | fi | |
403 | ||
404 | ### Debugging | |
405 | # | |
406 | if [ "${DEBUG}" == "on" ]; then | |
407 | DEBUG="debug" | |
408 | else | |
409 | DEBUG="" | |
410 | fi | |
411 | ||
412 | ### PPPoE invocation | |
413 | # | |
414 | if [ "$TYPE" == "pppoe" ]; then | |
415 | PPPOE_CMD="/usr/sbin/pppoe -p /var/run/ppp-ipfire.pid.pppoe -I $PPP_NIC" | |
416 | PPPOE_CMD+=" -T 80 -U $PPPOE_SYNC $ACNAME $SERVICENAMEOPT" | |
417 | fi | |
418 | ||
419 | ### PPTP ### | |
420 | # | |
421 | if [ "$TYPE" == "pptp" ]; then | |
422 | PPPOE_CMD="pptp $PPTP_PEER --nolaunchpppd" | |
423 | METHOD="" | |
424 | fi | |
425 | ||
426 | ### Run everything | |
427 | # | |
428 | if [ "$METHOD" == "PPPOE_PLUGIN" ]; then | |
429 | /usr/sbin/pppd $PPP_STD_OPTIONS $DEBUG $DEMAND >/dev/null 2>&1 & | |
430 | evaluate_retval | |
431 | # echo PLUGIN: /usr/sbin/pppd $PPP_STD_OPTIONS $DEBUG $DEMAND | |
432 | else | |
433 | /usr/sbin/pppd pty "$PPPOE_CMD" $PPP_STD_OPTIONS $DEBUG $DEMAND $PPPD_SYNC >/dev/null 2>&1 & | |
434 | evaluate_retval | |
435 | # echo PPP: /usr/sbin/pppd pty "$PPPOE_CMD" $PPP_STD_OPTIONS $DEBUG $DEMAND $PPPD_SYNC | |
436 | fi | |
437 | ## Create & Enable vnstat | |
438 | /usr/bin/vnstat -u -i ppp0 -r --enable --force > /dev/null 2>&1 | |
439 | /etc/rc.d/init.d/connectd start | |
440 | # Add a NaN value to ppp0 rrd to supress spikes at reconnect | |
441 | rrdtool update $RRDLOG/collectd/localhost/interface/if_octets-ppp0.rrd \ | |
442 | $(date +%s):: > /dev/null 2>&1 | |
443 | exit 0 | |
444 | fi | |
445 | ;; | |
446 | ||
447 | stop) | |
448 | if [ "$TYPE" == "STATIC" ]; then | |
449 | boot_mesg "Stopping default gateway ${GATEWAY}..." | |
450 | ip route del default via ${GATEWAY} >/dev/null 2>&1 | |
451 | echo_ok | |
452 | if [ "$DEVICE" != "${GREEN_DEV}" ]; then | |
453 | boot_mesg "Removing IPv4 addresses from the ${DEVICE} interface..." | |
454 | ip addr flush dev ${DEVICE} | |
455 | evaluate_retval | |
456 | fi | |
457 | run_subdir ${rc_base}/init.d/networking/red.down/ | |
458 | ||
459 | elif [ "$TYPE" == "PPPOE" ]; then | |
460 | boot_mesg "Bringing down the PPP interface ..." | |
461 | ## Disable vnstat collection | |
462 | /usr/bin/vnstat -u -i ppp0 -r --disable > /dev/null 2>&1 | |
463 | rm -f /var/ipfire/red/keepconnected | |
464 | killall -w -s TERM /usr/sbin/pppd 2>/dev/null | |
465 | evaluate_retval | |
466 | # Add a NaN value to ppp0 rrd to supress spikes at reconnect | |
467 | rrdtool update $RRDLOG/collectd/localhost/interface/if_octets-ppp0.rrd \ | |
468 | $(date +%s):: > /dev/null 2>&1 | |
469 | ||
470 | elif [ "$TYPE" == "DHCP" ]; then | |
471 | # Check if the wlan-client is used on red. | |
472 | # To determine this we check if a wpa_supplicant is running. | |
473 | pid="$(pidof wpa_supplicant)" | |
474 | ||
475 | if [ -z "${pid}" ]; then | |
476 | # Stop dhcpcd. | |
477 | dhcpcd_stop "${DEVICE}" | |
478 | fi | |
479 | fi | |
480 | ||
481 | if [ -n "${PPTP_ROUTE}" ]; then | |
482 | route del ${PPTP_ROUTE} | |
483 | fi | |
484 | ||
485 | if [ "$DEVICE" != "${GREEN_DEV}" ] && [ "$DEVICE" != "" ]; then | |
486 | link_status=`ip link show $DEVICE.${INET_VLAN} 2> /dev/null` | |
487 | if [ -n "${link_status}" ]; then | |
488 | if echo "${link_status}" | grep -q UP; then | |
489 | boot_mesg "Bringing down the ${DEVICE}.${INET_VLAN} interface..." | |
490 | ip link set ${DEVICE}.${INET_VLAN} down | |
491 | vconfig rem ${DEVICE}.${INET_VLAN} | |
492 | evaluate_retval | |
493 | fi | |
494 | else | |
495 | link_status=`ip link show $DEVICE 2> /dev/null` | |
496 | if [ -n "${link_status}" ]; then | |
497 | if echo "${link_status}" | grep -q UP; then | |
498 | boot_mesg "Bringing down the ${DEVICE} interface..." | |
499 | ip link set ${DEVICE} down | |
500 | evaluate_retval | |
501 | fi | |
502 | fi | |
503 | fi | |
504 | fi | |
505 | killall -w -s KILL /usr/sbin/pppd >/dev/null 2>&1 | |
506 | killall -w -s KILL pptp >/dev/null 2>&1 | |
507 | killall -w -s KILL br2684ctl >/dev/null 2>&1 | |
508 | ||
509 | ## Disable vnstat collection | |
510 | /usr/bin/vnstat -u -i ${DEVICE} -r --disable > /dev/null 2>&1 | |
511 | ||
512 | rm -f /var/ipfire/red/{active,device,dial-on-demand,dns1,dns2,local-ipaddress,remote-ipaddress,resolv.conf} | |
513 | exit 0; | |
514 | ;; | |
515 | esac | |
516 | ||
517 | # End |