FreeBSD设置PPP, PPPoE, 以太网的配置脚本，邀请各位同好共同改进

哈蜜瓜

1. #!/bin/sh
   
2. #
   
3. # Copyright 2005 RelaxBSD All rights reserved.
   
4. #
   
5. # Redistribution and use in source and binary forms, with or without
   
6. # modification, are permitted provided that the following conditions are met:
   
7. #
   
8. #  1.Redistributions of source code must retain the above copyright notice,
   
9. #    this list of conditions and the following disclaimer.
   
10. #  2.Redistributions in binary form must reproduce the above copyright notice,
    
11. #    this list of conditions and the following disclaimer in the documentation
    
12. #    and/or other materials provided with the distribution.
    
13. #
    
14. # THIS SOFTWARE IS PROVIDED BY RelaxBSD ``AS IS'' AND ANY EXPRESS OR IMPLIED
    
15. # WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
    
16. # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
    
17. # EVENT SHALL THE FREEBSD PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
    
18. # INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
    
19. # BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
    
20. # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
    
21. # OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
    
22. # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
    
23. # EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    
24. #
    
25. # The views and conclusions contained in the software and documentation are
    
26. # those of the authors and should not be interpreted as representing official
    
27. # policies, either expressed or implied, of the RelaxBSD
    
28. #
    
29. 
    
30. export PATH="/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin"
    
31. 
    
32. [ -f /etc/ppp/ppp.conf ] && cp /etc/ppp/ppp.conf /etc/ppp/ppp.conf.bak
    
33. 
    
34. . gettext.sh
    
35. export TEXTDOMAIN=relaxconf
    
36. export TEXTDOMAINDIR="/usr/local/share/locale"
    
37. TMP=/tmp
    
38. SYSTEM="RelaxBSD 1.0"
    
39. PPPCONF="/etc/ppp/ppp.conf"
    
40. RCCONF="/etc/rc.conf"
    
41. CANCELLABEL=$(gettext "Return")
    
42. 
    
43. DIALOG="/usr/local/bin/cdialog"
    
44. 
    
45. export PATH
    
46. 
    
47. dns_function ()
    
48. {
    
49. gettext "Please enter the IP address of your ISP's primary DNS server." > $TMP/txtTEMP$$
    
50. echo >> $TMP/txtTEMP$$
    
51. gettext "It's important that these IP numbers be correct." >> $TMP/txtTEMP$$
    
52. gettext "The IP numbers should not be: 0.0.0.0 " >> $TMP/txtTEMP$$
    
53. echo >> $TMP/txtTEMP$$
    
54. gettext "Note: Your service provider's technical support can provide you with this information." >> $TMP/txtTEMP$$
    
55. echo >> $TMP/txtTEMP$$
    
56. backtitle=$(eval_gettext "\$SYSTEM -> DNS IP ADDRESS ...")
    
57. $DIALOG --clear --cancel-label "$CANCELLABEL" --backtitle "$backtitle" --inputbox "`cat $TMP/txtTEMP$$`" 11 74 2> $TMP/rspTEMP$$
    
58. 
    
59. if [ $? = 1 ]; then
    
60. rm -f $TMP/*TEMP*
    
61. clear 2>/dev/null || echo
    
62. #gettext "PPP configuration cancelled."
    
63. menu_main
    
64. fi
    
65. 
    
66. DNSIP="`cat $TMP/rspTEMP$$`"
    
67. if [ -n $DNSIP ] ; then
    
68. gettext "Please enter the IP address of your ISP's secondary DNS server." > $TMP/txtTEMP$$
    
69. echo >> $TMP/txtTEMP$$
    
70. gettext "If you just press enter, I will assume there is only one DNS server." >> $TMP/txtTEMP$$
    
71. gettext "The IP numbers should not be: 0.0.0.0 " >> $TMP/txtTEMP$$
    
72. echo >> $TMP/txtTEMP$$
    
73. gettext "Note: Your service provider's technical support can provide you with this information." >> $TMP/txtTEMP$$
    
74. echo >> $TMP/txtTEMP$$
    
75. backtitle=$(eval_gettext "\$SYSTEM -> DNS IP ADDRESS ...")
    
76. $DIALOG --clear --cancel-label "$CANCELLABEL" --backtitle "$backtitle" --inputbox "`cat $TMP/txtTEMP$$`" 11 74 2> $TMP/rspTEMP$$
    
77. if [ $? = 1 ]; then
    
78. rm -f $TMP/*TEMP*
    
79. clear 2>/dev/null || echo
    
80. #gettext "PPP configuration cancelled."
    
81. menu_main
    
82. fi
    
83. 
    
84. DNSIP2="`cat $TMP/rspTEMP$$`"
    
85. fi
    
86. if [ -n "$DNSIP" ] ; then
    
87.     echo "nameserver $DNSIP" > /etc/resolv.conf
    
88.     if [ -n "$DNSIP2" ] ; then
    
89.         echo "nameserver $DNSIP2" >> /etc/resolv.conf
    
90.     fi
    
91. fi
    
92. clear 2>/dev/null || echo
    
93. }
    
94. 
    
95. ppprc ()
    
96. {
    
97. TITLE=$(gettext "Do you want to connect to internet now?")
    
98. YESNO=$(gettext "Setup successfully! You can trying to bring the link up at any time. For example,link up: 'ppp -auto myisp' (See man ppp for more help),link down: 'killall ppp'")
    
99. ${DIALOG} --title "$TITLE" --yesno "$YESNO" 7 60
    
100. [ $? = 0 ] && ppp -auto myisp
     
101. TITLE=$(gettext "Do you want to auto link up when bootup?")
     
102. YESNO=$(gettext 'To save these configurations,you must run "/usr/local/bin/relaxsavesetting" to save to a disk before reboot.')
     
103. ${DIALOG} --title "$TITLE" --yesno "$YESNO" 7 60
     
104. case $? in
     
105.     0)
     
106. cat >> $RCCONF << RCCONFEOF
     
107. ppp_enable="yes"
     
108. ppp_mode="auto"
     
109. ppp_nat="yes"
     
110. ppp_profile="myisp"
     
111. RCCONFEOF
     
112. ;;
     
113. esac
     
114. }
     
115. 
     
116. ppp_function ()
     
117. {
     
118. backtitle=$(eval_gettext "\$SYSTEM -> PHONE NUMBER ...")
     
119. while [ -z "$PHONENUM" ]
     
120. do
     
121. gettext "To begin setting up your PPP connection, I need to know a few things." > $TMP/txtTEMP$$
     
122. gettext "For starters, what is the phone number of your (I)nternet (S)ervice (P)rovider?" >> $TMP/txtTEMP$$
     
123. echo  >> $TMP/txtTEMP$$
     
124.        
     
125. $DIALOG --cancel-label "${CANCELLABEL}" --backtitle "${backtitle}" --inputbox "`cat $TMP/txtTEMP$$`" 10 75 2> $TMP/rspTEMP$$   
     
126. 
     
127. if [ $? = 1 ]; then
     
128. rm -f $TMP/*TEMP*
     
129. clear 2>/dev/null || echo
     
130. #gettext "PPP configuration cancelled."
     
131. menu_main
     
132. fi
     
133. 
     
134. PHONENUM="`cat $TMP/rspTEMP$$`"
     
135. 
     
136. if [ -z "$PHONENUM" ]; then
     
137. clear 2>/dev/null || echo
     
138. rm -f $TMP/*TEMP*
     
139. #gettext "PPP configuration cancelled."
     
140. #gettext "No phone number."
     
141. menu_main
     
142. fi
     
143. done
     
144. 
     
145. backtitle=$(eval_gettext "\$SYSTEM -> MODEM DEVICE ...")
     
146. gettext "Where is your modem /dev/cuaa?" > $TMP/txtTEMP$$
     
147. $DIALOG --cancel-label "${CANCELLABEL}" --backtitle "$backtitle" --menu "`cat $TMP/txtTEMP$$`" 11 60 4 \
     
148. cuaa0 "= (COM1: under DOS)" \
     
149. cuaa1 "= (COM2: under DOS)" \
     
150. cuaa2 "= (COM3: under DOS)" \
     
151. cuaa3 "= (COM4: under DOS)" \
     
152. 2> $TMP/rspTEMP$$
     
153. 
     
154. MODEM="`cat $TMP/rspTEMP$$`"
     
155. 
     
156. if [ -z $MODEM ]; then
     
157.     clear 2>/dev/null || echo
     
158.     rm -f $TMP/*TEMP*
     
159. #    gettext "PPP configuration cancelled."
     
160.     menu_main
     
161. fi
     
162. 
     
163. backtitle=$(eval_gettext "\$SYSTEM -> MODEM BAUD RATE ...")
     
164. gettext "What baud rate is your modem?" > $TMP/txtTEMP$$
     
165. $DIALOG --cancel-label "$CANCELLABEL" --backtitle "$backtitle" --default-item "115200" --menu "`cat $TMP/txtTEMP$$`" 14 72 7 \
     
166. 460800 "460KBps  - ISDN modem..." \
     
167. 230400 "230KBps  - 56Kbps modem... or ISDN modem..." \
     
168. 115200 "115KBps  - 28.8, 33.6, or 56Kbps modem..." \
     
169. 57600  "57.6KBps - 28.8, 33.6, or 56Kbps modem..." \
     
170. 38400  "38.4KBps - Hangin ten on the net! 28.8 or 33.6..." \
     
171. 19200  "19.2KBps - Better known as 14.4..." \
     
172. 9600   "9600bps  - No comment..." 2> $TMP/rspTEMP$$
     
173. 
     
174. BAUDRATE="`cat $TMP/rspTEMP$$`"
     
175. 
     
176. if [ -z $BAUDRATE ]; then
     
177. clear 2>/dev/null || echo
     
178. rm -f $TMP/*TEMP*
     
179. #gettext "PPP configuration cancelled."
     
180. menu_main
     
181. fi
     
182. 
     
183. gettext "Put your Login = Username in the box below." > $TMP/txtTEMP1
     
184. echo >> $TMP/txtTEMP1
     
185. gettext "Sometimes they want your username or number followed" >> $TMP/txtTEMP1
     
186. gettext "by their @domenu_main name like this below." >> $TMP/txtTEMP1
     
187. gettext "Example: [email]jerry@foo.boo.com[/email]" >> $TMP/txtTEMP1
     
188. gettext "Example: [email]1234567@foo.boo.com[/email]" >> $TMP/txtTEMP1
     
189. echo >> $TMP/txtTEMP1
     
190. gettext "Sometimes the username is two words." >> $TMP/txtTEMP1
     
191. gettext "Example: jerry donut" >> $TMP/txtTEMP1
     
192. echo >> $TMP/txtTEMP1
     
193. gettext "Usally it's just your username like this below." >> $TMP/txtTEMP1
     
194. gettext "Example: jerry" >> $TMP/txtTEMP1
     
195. echo >> $TMP/txtTEMP1
     
196. 
     
197. backtitle=$(eval_gettext "\$SYSTEM -> PAP or CHAP LOGIN? ...")
     
198. $DIALOG --cancel-label "$CANCELLABEL" --backtitle "$backtitle" --inputbox "`cat $TMP/txtTEMP1`" 14 64 2> $TMP/rspTEMP1
     
199. 
     
200. if [ $? = 1 ]; then
     
201. rm -f $TMP/*TEMP*
     
202. clear 2>/dev/null || echo
     
203. #gettext "PPP configuration cancelled."
     
204. menu_main
     
205. fi
     
206. 
     
207. if [ ! -s $TMP/rspTEMP1 ]; then   
     
208. rm -f $TMP/*TEMP*
     
209. clear 2>/dev/null || echo
     
210. #gettext "PPP configuration cancelled."
     
211. #gettext "No username for pap, chap, or ms-chap given."
     
212. menu_main
     
213. fi
     
214. 
     
215. if [ -s $TMP/rspTEMP1 ]; then
     
216. AUTH1="`cat $TMP/rspTEMP1`"
     
217. eval_gettext "User:$AUTH1 " > $TMP/txtTEMP2
     
218. gettext "What's the password for the username above?" >> $TMP/txtTEMP2
     
219. gettext "Example: Xpi9u87T" >> $TMP/txtTEMP2
     
220. backtitle=$(eval_gettext "\$SYSTEM -> PAP or CHAP PASSWORD? ...")
     
221. $DIALOG --clear --cancel-label "$CANCELLABEL" --backtitle "$backtitle" --inputbox "`cat $TMP/txtTEMP2`" 9 64 2> $TMP/rspTEMP2
     
222. AUTH2="`cat $TMP/rspTEMP2`"
     
223. fi
     
224. rm -f $TMP/*TEMP*
     
225. 
     
226. ! [ -s /etc/resolv.conf ] && dns_function
     
227. 
     
228. cat > $PPPCONF << EOF_
     
229. default:
     
230. set log Phase Chat LCP IPCP CCP tun command
     
231. ident user-ppp VERSION (built COMPILATIONDATE)
     
232. set device /dev/$MODEM
     
233. set speed $BAUDRATE
     
234. set dial "ABORT BUSY ABORT NO\\\sCARRIER TIMEOUT 5 \\
     
235.            "" AT OK-AT-OK ATE1Q0 OK \\\dATDT\\\T TIMEOUT 40 CONNECT"
     
236. set timeout 180
     
237. enable dns
     
238. myisp:
     
239. set phone $PHONENUM
     
240. set authname $AUTH1
     
241. set authkey $AUTH2
     
242. set ifaddr 10.0.0.1/0 10.0.0.2/0 255.255.255.0 0.0.0.0
     
243. add default HISADDR
     
244. EOF_
     
245. ppprc
     
246. }
     
247. 
     
248. pppoe_function () {
     
249.         if [ -x /usr/local/sbin/pppoe ] ; then
     
250.                 DISCOVERY_PROGRAM="/usr/local/sbin/pppoe"
     
251.         else
     
252.                 echo $(gettext "Please install port: net/rp-pppoe")
     
253.                 menu_main
     
254.         fi
     
255. BACKTITLE=$(eval_gettext "\$SYSTEM -> The Ethernet interface connected to the ADSL modem")
     
256. MENU=$(gettext "Select the Ethernet interface connected to the ADSL modem")
     
257. echo "${DIALOG}  --clear --item-help --cancel-label "$CANCELLABEL" --backtitle "$BACKTITLE" --menu "$MENU" 10 75 3 \" > $TMP/menuTEMP$$
     
258. for i in  /dev/net/* ; do
     
259. ETHDEV="`echo $i | cut -nb 10-`"
     
260. ETHTEST=`pciconf -lv | egrep -A 4 "$ETHDEV" | egrep "ethernet"`
     
261. if [ -n "$ETHTEST" ] ; then
     
262. ETHNAME=`pciconf -lv | egrep -A 4 "$ETHDEV" | egrep "device" | cut -nb 16-`
     
263. ETHVENDOR=`pciconf -lv | egrep -A 4 "$ETHDEV" | egrep "vendor" | cut -nb 16-`
     
264. ETHNUM=`echo $ETHDEV | wc -w| tr -d " "`
     
265. 
     
266. # Begin:Add date:2005.04.18
     
267. for mmm in '' ' -U ' ; do
     
268.         title=$(gettext "SCANNING DEVICE")
     
269.         text=$(eval_gettext "Looking for PPPoE Access Concentrator on \$ETHNAME")
     
270.         if test -n "$mmm" ; then
     
271.                 mmode=$(gettext "(multi-modem mode)")
     
272.         fi
     
273.         touch $TMP/pppoe.scan
     
274.         ifconfig $ETHNAME up
     
275.         ($DISCOVERY_PROGRAM $mmm -A -I $ETHNAME > $TMP/$ETHNAME.pppoe ; rm $TMP/pppoe.scan) &
     
276.         ( time=0 ; while test -f $TMP/pppoe.scan ; do time=`expr $time + 6`; echo $time; sleep 1; done ) | $DIALOG --title "$title" --gauge "$text $mmode" 10 60 0
     
277.         true
     
278. done
     
279. # End:Add date:2005.04.18
     
280. echo "$ETHDEV $ETHNAME $ETHVENDOR \" >> $TMP/menuTEMP$$
     
281. fi
     
282. done
     
283. # Begin:Add date:2005.04.19
     
284. cd "$TMP"
     
285. ETHDEV=`grep -l AC *.pppoe| cut -f1 -d"." | head -n1`
     
286. #ifacenocomma=$(echo $iface | sed -e 's/,/\\,/g')
     
287. 
     
288. if test -z "$ETHDEV" ; then
     
289.         title=$(gettext 'NOT CONNECTED')
     
290.     backtitle=$(eval_gettext "\$SYSTEM -> Can't find any ADSL modem")
     
291.         text=$(eval_ngettext \
     
292.         'Sorry, I scanned $ETHNUM interface(s), but the Access Concentrator of your provider did not respond. Please check your network and  modem cables. Another reason for the scan failure may also be another running pppoe process which controls the modem.Do you still want to continue ?')
     
293.          $DIALOG --title "$title" --clear --backtitle "$backtitle" --yesno "$text" 10 60
     
294.          [ $? = "1" ] && (rm $TMP/*pppoe* ; menu_main)
     
295. # End:Add date:2005.04.19
     
296. echo "2> $TMP/rspTEMP$$" >> $TMP/menuTEMP$$
     
297. sh $TMP/menuTEMP$$
     
298. ETHDEV=`cat $TMP/rspTEMP$$`
     
299. if [ $? = 1 ] ; then
     
300. rm -f $TMP/*TEMP*
     
301. clear 2> /dev/null || echo
     
302. menu_main
     
303. fi
     
304. else
     
305.         title=$(gettext 'DSL CONNECTION FOUND')
     
306.         text=$(eval_gettext 'I found an Access Concentrator on $ETHDEV. Should I setup PPPOE for this connection?')
     
307.         $DIALOG --title "$title" --clear --yesno "$text" 15 60
     
308.         [ $? = "1" ] && (rm $TMP/*pppoe* ; menu_main)
     
309. fi
     
310. 
     
311. gettext "Welcome to the RelaxBSD ADSL client setup." > $TMP/textTEMP1
     
312. gettext "Now, please enter some information" >> $TMP/textTEMP1
     
313. gettext "Enter your PPPoE user name:" >> $TMP/textTEMP1
     
314. 
     
315. BACKTITLE=$(eval_gettext "\$SYSTEM -> USER NAME")
     
316. $DIALOG --cancel-label "$CANCELLABEL" --backtitle "$BACKTITLE" --inputbox "`cat $TMP/textTEMP1`" 9 64 2> $TMP/rspTEMP1
     
317. 
     
318. if [ $? = 1 ]; then
     
319.         rm -f $TMP/*TEMP*
     
320.         clear 2>/dev/null || echo
     
321. #        gettext "PPPoE configuration cancelled."
     
322.         menu_main
     
323. fi
     
324.                                                                                                             
     
325. if [ ! -s $TMP/rspTEMP1 ]; then
     
326.         rm -f $TMP/*TEMP*
     
327.         clear 2>/dev/null || echo
     
328. #        gettext "PPPoE configuration cancelled."
     
329. #        gettext "No username for PPPoE client."
     
330.         menu_main
     
331. fi
     
332.                                                          
     
333. if [ -s $TMP/rspTEMP1 ]; then
     
334.         AUTH1="`cat $TMP/rspTEMP1`"
     
335.         eval_gettext "User:$AUTH1. " > $TMP/txtTEMP2
     
336.         gettext "What's the password for the username above?" >> $TMP/txtTEMP2
     
337.         gettext "Example: Xpi9u87T" >> $TMP/txtTEMP2
     
338.         BACKTITLE=$(eval_gettext "\$SYSTEM -> PPPoE PASSWORD")
     
339.         $DIALOG --cancel-label "$CANCELLABEL" --backtitle "$BACKTITLE" --inputbox "`cat $TMP/txtTEMP2`" 9 64 2> $TMP/rspTEMP2
     
340.         AUTH2="`cat $TMP/rspTEMP2`"
     
341. fi
     
342. 
     
343. rm $TMP/*TEMP*
     
344. ! [ -s /etc/resolv.conf ] && dns_function
     
345. 
     
346. cat > $PPPCONF << EOF_
     
347. default:
     
348. set log Phase Chat LCP IPCP CCP tun command
     
349. ident user-ppp VERSION (built COMPILATIONDATE)
     
350. set device PPPoE:$ETHDEV
     
351. set speed sync
     
352. set mru 1492
     
353. set mtu 1492
     
354. set ctsrts off
     
355. set timeout 180
     
356. disable lqr
     
357. deny lqr
     
358. add default HISADDR
     
359. enable dns
     
360. myisp:
     
361. set authname $AUTH1
     
362. set authkey $AUTH2
     
363. set dial
     
364. set login
     
365. set ifaddr 10.0.0.1/0 10.0.0.2/0
     
366. nat enable yes
     
367. EOF_
     
368. ppprc
     
369. }
     
370. 
     
371. netconf ()
     
372. {
     
373. BACKTITLE=$(eval_gettext "\$SYSTEM -> Configure additional network interfaces")
     
374. MENU=$(gettext "Select the ethernet device")
     
375. echo "${DIALOG}  --clear --item-help --cancel-label "$CANCELLABEL" --backtitle "$BACKTITLE" --menu "$MENU" 10 75 3 \" > $TMP/menuTEMP$$
     
376. for i in  /dev/net/* ; do
     
377.   ETHDEV="`echo $i | cut -nb 10-`"
     
378.   ETHTEST=`pciconf -lv | egrep -A 4 "$ETHDEV" | egrep "ethernet"`
     
379.   if [ -n "$ETHTEST" ] ; then
     
380.    ETHNAME=`pciconf -lv | egrep -A 4 "$ETHDEV" | egrep "device" | cut -nb 16-`
     
381.    ETHVENDOR=`pciconf -lv | egrep -A 4 "$ETHDEV" | egrep "vendor" | cut -nb 16-`
     
382.    ETHNUM=`echo $ETHDEV | wc -w| tr -d " "`
     
383.    echo "$ETHDEV $ETHNAME $ETHVENDOR \" >> $TMP/menuTEMP$$
     
384.   fi
     
385. done
     
386. echo "2> $TMP/rspTEMP$$" >> $TMP/menuTEMP$$
     
387. sh $TMP/menuTEMP$$
     
388.   ETHDEV=`cat $TMP/rspTEMP$$`
     
389.   if [ $? = 1 ] ; then
     
390.           rm -f $TMP/*TEMP*
     
391.           clear 2> /dev/null || echo
     
392.           menu_main
     
393.   fi
     
394. TITLE=$(gettext "User Confirmation Requested")
     
395. YESNO=$(gettext "Do you want to disable DHCP service of the interface?")
     
396. ${DIALOG} --title "$TITLE" --yesno "$YESNO" 6 50
     
397. case $? in
     
398.     1)
     
399.     menu_main;;
     
400. esac
     
401. eval_gettext "Configure for \$ETHDEV interface" > $TMP/txt2TEMP$$
     
402. gettext " At first,please enter the IPv4 Address of your ethernet interface." >> $TMP/txt2TEMP$$
     
403. gettext "For example:192.168.1.90" >> $TMP/txt2TEMP$$
     
404. echo >> $TMP/txt2TEMP$$
     
405. backtitle=$(eval_gettext "\$SYSTEM -> Network Configuration")
     
406. $DIALOG --clear --cancel-label "$CANCELLABEL" --backtitle "$backtitle" --inputbox "`cat $TMP/txt2TEMP$$`" 9 74 "192.168.1.90" 2> $TMP/rsp2TEMP$$
     
407. [ "$?" = "1" ] && menu_main
     
408. IPV4=`cat $TMP/rsp2TEMP$$`
     
409. rm $TMP/*TEMP*
     
410. [ -z $IPV4 ] && menu_main
     
411. 
     
412. gettext "Please enter the Netmask of your ethernet interface." > $TMP/txt3TEMP$$
     
413. gettext "For example:255.255.255.0" >> $TMP/txt3TEMP$$
     
414. echo >> $TMP/txt3TEMP$$
     
415. $DIALOG --clear --cancel-label "$CANCELLABEL" --backtitle "$backtitle" --inputbox "`cat $TMP/txt3TEMP$$`" 9 74 "255.255.255.0" 2> $TMP/rsp3TEMP$$
     
416. [ "$?" = "1" ] && menu_main
     
417. NETMASK=`cat $TMP/rsp3TEMP$$`
     
418. rm $TMP/*TEMP*
     
419. [ -z $NETMASK ] && menu_main
     
420. 
     
421. gettext "Please enter the IPv4 Gateway:" >> $TMP/txt4TEMP$$
     
422. gettext "For example:192.168.1.1" >> $TMP/txt4TEMP$$
     
423. echo >> $TMP/txt4TEMP$$
     
424. $DIALOG --clear --cancel-label "$CANCELLABEL" --backtitle "$backtitle" --inputbox "`cat $TMP/txt4TEMP$$`" 8 74 "192.168.1.1" 2> $TMP/rsp4TEMP$$
     
425. [ "$?" = "1" ] &&  menu_main
     
426. GATEWAY=`cat $TMP/rsp4TEMP$$`
     
427. rm $TMP/*TEMP*
     
428. [ -z $NETMASK ] && menu_main
     
429. [ -f /var/run/dhclient.pid ] && kill -INT `cat /var/run/dhclient.pid`
     
430. ifconfig $ETHDEV inet $IPV4 netmask $NETMASK
     
431. route add default $GATEWAY
     
432. if [ ! -f /etc/resolv.conf ]; then
     
433. YESNO=$(gettext "Do you want to configure /etc/resolv.conf?")
     
434. ${DIALOG} --defaultno --yesno "$YESNO" 5 50
     
435. [ "$?" == "0" ] && dns_function
     
436. fi
     
437. 
     
438. TITLE=$(gettext "Do you want to save configuration to /etc/rc.conf?")
     
439. YESNO=$(gettext 'To save all these configurations,you must run "/usr/local/bin/relaxsavesetting" to save to a disk before reboot.')
     
440. ${DIALOG} --title "$TITLE" --yesno "$YESNO" 7 60
     
441. case $? in
     
442.     0)
     
443. sed -e '/NIC/d' $RCCONF > $TMP/rcTEMP.$$
     
444. cp -f $TMP/rcTEMP.$$ $RCCONF
     
445. rm /tmp/*TEMP*
     
446. cat >> $RCCONF << RCCONFEOF
     
447. ifconfig_$ETHDEV="inet $IPV4 netmask $NETMASK"
     
448. defaultrouter="$GATEWAY"
     
449. inetd_enable="yes"
     
450. gateway_enable="yes"
     
451. RCCONFEOF
     
452. ;;
     
453.    esac
     
454.    
     
455. }
     
456. 
     
457. menu_main ()
     
458. {
     
459. BACKTITLE=$(eval_gettext "\$SYSTEM -> Configure network interface")
     
460. MENU=$(gettext "Please choose a type of network interface")
     
461. PPPLOG=$(gettext "Configure User-ppp")
     
462. PPPOELOG=$(gettext "Configure PPP over Ethernet daemon (PPPoE for ADSL)")
     
463. ETHLOG=$(gettext "Configure ethernet interface")
     
464. NOLOG=$(gettext "I don't want to configure any network interface now")
     
465. $DIALOG --clear --backtitle "$BACKTITLE" \
     
466.         --menu "$MENU" 11 60 4 \
     
467.         "PPP" "$PPPLOG" \
     
468.         "PPPoE" "$PPPOELOG" \
     
469.         "Ethernet" "$ETHLOG" \
     
470.         "No" "$NOLOG" 2> /tmp/menuTEMP$$
     
471. 
     
472. retval=$?
     
473. choice=`cat /tmp/menuTEMP$$`
     
474. rm -f /tmp/menuTEMP$$
     
475. case $retval in
     
476.   0)
     
477.     case $choice in
     
478.        PPP)
     
479.           ppp_function
     
480.           ;;
     
481.        PPPoE)
     
482.           pppoe_function
     
483.           ;;
     
484.        Ethernet)
     
485.           netconf
     
486.           ;;
     
487.        No)
     
488.           clear 2>/dev/null || echo
     
489.           exit 0
     
490.           ;;
     
491.     esac
     
492.     ;;
     
493.   1)
     
494.     clear 2>/dev/null || echo
     
495.     exit 0
     
496. esac
     
497. }
     
498. menu_main

复制代码