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1 | /* SmoothWall setup program. | |
2 | * | |
3 | * This program is distributed under the terms of the GNU General Public | |
4 | * Licence. See the file COPYING for details. | |
5 | * | |
6 | * (c) Lawrence Manning, 2001 | |
7 | * The big one: networking. | |
8 | * | |
9 | */ | |
10 | ||
11 | // Translation | |
12 | #include <libintl.h> | |
13 | #define _(x) dgettext("setup", x) | |
14 | ||
15 | #include "setup.h" | |
16 | ||
17 | #define DNS1 0 | |
18 | #define DNS2 1 | |
19 | #define DEFAULT_GATEWAY 2 | |
20 | #define DNSGATEWAY_TOTAL 3 | |
21 | ||
22 | extern FILE *flog; | |
23 | extern char *mylog; | |
24 | ||
25 | extern int automode; | |
26 | ||
27 | #define HAS_GREEN 1 | |
28 | #define HAS_RED (configtype == 1 || configtype == 2 || configtype == 3 || configtype == 4) | |
29 | #define HAS_ORANGE (configtype == 2 || configtype == 4) | |
30 | #define HAS_BLUE (configtype == 3 || configtype == 4) | |
31 | #define RED_IS_NOT_ETH (configtype == 0) | |
32 | ||
33 | extern struct nic nics[]; | |
34 | extern struct knic knics[]; | |
35 | ||
36 | char *configtypenames[] = { | |
37 | "GREEN + RED", | |
38 | "GREEN + RED + ORANGE", | |
39 | "GREEN + RED + BLUE", | |
40 | "GREEN + RED + ORANGE + BLUE", | |
41 | NULL }; | |
42 | int configtypecards[] = { | |
43 | 2, // "GREEN + RED", | |
44 | 3, // "GREEN + RED + ORANGE", | |
45 | 3, // "GREEN + RED + BLUE", | |
46 | 4 // "GREEN + RED + ORANGE + BLUE", | |
47 | }; | |
48 | ||
49 | ||
50 | int netaddresschange; | |
51 | ||
52 | int oktoleave(void); | |
53 | int firstmenu(void); | |
54 | int configtypemenu(void); | |
55 | int drivermenu(void); | |
56 | int changedrivers(void); | |
57 | int greenaddressmenu(void); | |
58 | int addressesmenu(void); | |
59 | int dnsgatewaymenu(void); | |
60 | ||
61 | int handlenetworking(void) | |
62 | { | |
63 | int done; | |
64 | int choice; | |
65 | int found; | |
66 | ||
67 | netaddresschange = 0; | |
68 | ||
69 | found = scan_network_cards(); | |
70 | found = init_knics(); | |
71 | ||
72 | done = 0; | |
73 | while (!done) | |
74 | { | |
75 | choice = firstmenu(); | |
76 | ||
77 | switch (choice) | |
78 | { | |
79 | case 1: | |
80 | configtypemenu(); | |
81 | break; | |
82 | ||
83 | case 2: | |
84 | drivermenu(); | |
85 | break; | |
86 | ||
87 | case 3: | |
88 | addressesmenu(); | |
89 | break; | |
90 | ||
91 | case 4: | |
92 | dnsgatewaymenu(); | |
93 | break; | |
94 | ||
95 | case 0: | |
96 | if (oktoleave()) done = 1; | |
97 | break; | |
98 | ||
99 | default: | |
100 | break; | |
101 | } | |
102 | } | |
103 | ||
104 | if (automode == 0) | |
105 | { | |
106 | /* Restart networking! */ | |
107 | if (netaddresschange) | |
108 | { | |
109 | runcommandwithstatus("/etc/rc.d/init.d/network stop", | |
110 | _("Networking"), _("Stopping network..."), NULL); | |
111 | ||
112 | rename_nics(); | |
113 | ||
114 | runcommandwithstatus("/etc/rc.d/init.d/network start", | |
115 | _("Networking"), _("Restarting network..."), NULL); | |
116 | } | |
117 | } else { | |
118 | rename_nics(); | |
119 | } | |
120 | return 1; | |
121 | } | |
122 | ||
123 | int oktoleave(void) | |
124 | { | |
125 | struct keyvalue *kv = initkeyvalues(); | |
126 | char temp[STRING_SIZE]; | |
127 | int configtype; | |
128 | int rc; | |
129 | ||
130 | if (!(readkeyvalues(kv, CONFIG_ROOT "/ethernet/settings"))) | |
131 | { | |
132 | freekeyvalues(kv); | |
133 | errorbox(_("Unable to open settings file")); | |
134 | return 0; | |
135 | } | |
136 | ||
137 | strcpy(temp, "1"); findkey(kv, "CONFIG_TYPE", temp); configtype = atol(temp); | |
138 | if (configtype < 1 || configtype > 4) configtype = 1; | |
139 | ||
140 | if (HAS_GREEN) | |
141 | { | |
142 | strcpy(temp, ""); findkey(kv, "GREEN_DEV", temp); | |
143 | if (!(strlen(temp))) | |
144 | { | |
145 | errorbox(_("No GREEN interface assigned.")); | |
146 | freekeyvalues(kv); | |
147 | return 0; | |
148 | } | |
149 | if (!(interfacecheck(kv, "GREEN"))) | |
150 | { | |
151 | errorbox(_("Missing an IP address on GREEN.")); | |
152 | freekeyvalues(kv); | |
153 | return 0; | |
154 | } | |
155 | } | |
156 | if (HAS_RED) | |
157 | { | |
158 | ||
159 | strcpy(temp, ""); findkey(kv, "RED_DEV", temp); | |
160 | if (!(strlen(temp))) | |
161 | { | |
162 | rc = newtWinChoice(_("Error"), _("OK"), _("Ignore"), | |
163 | _("No RED interface assigned.")); | |
164 | if (rc == 0 || rc == 1) | |
165 | { | |
166 | freekeyvalues(kv); | |
167 | return 0; | |
168 | } | |
169 | } | |
170 | if (!(interfacecheck(kv, "RED"))) | |
171 | { | |
172 | errorbox(_("Missing an IP address on RED.")); | |
173 | freekeyvalues(kv); | |
174 | return 0; | |
175 | } | |
176 | } | |
177 | if (HAS_ORANGE) | |
178 | { | |
179 | strcpy(temp, ""); findkey(kv, "ORANGE_DEV", temp); | |
180 | if (!(strlen(temp))) | |
181 | { | |
182 | errorbox(_("No ORANGE interface assigned.")); | |
183 | freekeyvalues(kv); | |
184 | return 0; | |
185 | } | |
186 | if (!(interfacecheck(kv, "ORANGE"))) | |
187 | { | |
188 | errorbox(_("Missing an IP address on ORANGE.")); | |
189 | freekeyvalues(kv); | |
190 | return 0; | |
191 | } | |
192 | } | |
193 | if (HAS_BLUE) | |
194 | { | |
195 | strcpy(temp, ""); findkey(kv, "BLUE_DEV", temp); | |
196 | if (!(strlen(temp))) | |
197 | { | |
198 | errorbox(_("No BLUE interface assigned.")); | |
199 | freekeyvalues(kv); | |
200 | return 0; | |
201 | } | |
202 | if (!(interfacecheck(kv, "BLUE"))) | |
203 | { | |
204 | errorbox(_("Missing an IP address on BLUE.")); | |
205 | freekeyvalues(kv); | |
206 | return 0; | |
207 | } | |
208 | } | |
209 | ||
210 | strcpy(temp, ""); findkey(kv, "RED_TYPE", temp); | |
211 | if ((configtype == 0) || (strcmp(temp, "STATIC") == 0)) | |
212 | { | |
213 | strcpy(temp, ""); findkey(kv, "DNS1", temp); | |
214 | if (!(strlen(temp))) | |
215 | { | |
216 | errorbox(_("Misssing DNS.")); | |
217 | freekeyvalues(kv); | |
218 | return 0; | |
219 | } | |
220 | strcpy(temp, ""); findkey(kv, "DEFAULT_GATEWAY", temp); | |
221 | if (!(strlen(temp))) | |
222 | { | |
223 | errorbox(_("Missing Default Gateway.")); | |
224 | freekeyvalues(kv); | |
225 | return 0; | |
226 | } | |
227 | } | |
228 | return 1; | |
229 | } | |
230 | ||
231 | ||
232 | /* Shows the main menu and a summary of the current settings. */ | |
233 | int firstmenu(void) | |
234 | { | |
235 | char *sections[] = { | |
236 | _("Network configuration type"), | |
237 | _("Drivers and card assignments"), | |
238 | _("Address settings"), | |
239 | _("DNS and Gateway settings"), | |
240 | NULL | |
241 | }; | |
242 | int rc; | |
243 | static int choice = 0; | |
244 | struct keyvalue *kv = initkeyvalues(); | |
245 | char message[1000]; | |
246 | char temp[STRING_SIZE] = "1"; | |
247 | int x; | |
248 | int result; | |
249 | char networkrestart[STRING_SIZE] = ""; | |
250 | ||
251 | if (!(readkeyvalues(kv, CONFIG_ROOT "/ethernet/settings"))) | |
252 | { | |
253 | freekeyvalues(kv); | |
254 | errorbox(_("Unable to open settings file")); | |
255 | return 0; | |
256 | } | |
257 | ||
258 | if (netaddresschange) | |
259 | strcpy(networkrestart, _("When configuration is complete, a network restart will be required.")); | |
260 | ||
261 | strcpy(temp, ""); findkey(kv, "CONFIG_TYPE", temp); | |
262 | x = atol(temp); | |
263 | x--; | |
264 | if (x < 0 || x > 4) x = 0; | |
265 | /* Format heading bit. */ | |
266 | snprintf(message, 1000, _("Current config: %s\n\n%s"), configtypenames[x], networkrestart); | |
267 | rc = newtWinMenu(_("Network configuration menu"), message, 50, 5, 5, 6, | |
268 | sections, &choice, _("OK"), _("Done"), NULL); | |
269 | ||
270 | if (rc == 0 || rc == 1) | |
271 | result = choice + 1; | |
272 | else | |
273 | result = 0; | |
274 | ||
275 | return result; | |
276 | } | |
277 | ||
278 | /* Here they choose general network config, number of nics etc. */ | |
279 | int configtypemenu(void) | |
280 | { | |
281 | struct keyvalue *kv = initkeyvalues(); | |
282 | char temp[STRING_SIZE] = "1"; | |
283 | char message[1000]; | |
284 | int choise, found; | |
285 | int rc, configtype; | |
286 | ||
287 | if (!(readkeyvalues(kv, CONFIG_ROOT "/ethernet/settings"))) | |
288 | { | |
289 | freekeyvalues(kv); | |
290 | errorbox(_("Unable to open settings file")); | |
291 | return 0; | |
292 | } | |
293 | ||
294 | found = scan_network_cards(); | |
295 | ||
296 | findkey(kv, "CONFIG_TYPE", temp); choise = atol(temp); | |
297 | choise--; | |
298 | ||
299 | sprintf(message, _("Select the network configuration for %s. " | |
300 | "The following configuration types list those interfaces which have ethernet attached. " | |
301 | "If you change this setting, a network restart will be required, and you will have to " | |
302 | "reconfigure the network driver assignments."), NAME); | |
303 | rc = newtWinMenu(_("Network configuration type"), message, 50, 5, 5, | |
304 | 6, configtypenames, &choise, _("OK"), _("Cancel"), NULL); | |
305 | if ( configtypecards[choise] > found ) { | |
306 | sprintf(message, _("Not enough netcards for your choice.\n\nNeeded: %d - Available: %d\n"), | |
307 | configtypecards[choise], found); | |
308 | errorbox(message); | |
309 | } | |
310 | ||
311 | if (rc == 0 || rc == 1) | |
312 | { | |
313 | choise++; | |
314 | sprintf(temp, "%d", choise); | |
315 | replacekeyvalue(kv, "CONFIG_TYPE", temp); | |
316 | configtype = atol(temp); | |
317 | if (!HAS_RED) | |
318 | clear_card_entry(_RED_CARD_); | |
319 | if (!HAS_ORANGE) | |
320 | clear_card_entry(_ORANGE_CARD_); | |
321 | if (!HAS_BLUE) | |
322 | clear_card_entry(_BLUE_CARD_); | |
323 | ||
324 | writekeyvalues(kv, CONFIG_ROOT "/ethernet/settings"); | |
325 | netaddresschange = 1; | |
326 | } | |
327 | freekeyvalues(kv); | |
328 | ||
329 | return 0; | |
330 | } | |
331 | ||
332 | /* Driver menu. Choose drivers.. */ | |
333 | int drivermenu(void) | |
334 | { | |
335 | struct keyvalue *kv = initkeyvalues(); | |
336 | char message[STRING_SIZE]; | |
337 | char temp[STRING_SIZE] = "1"; | |
338 | ||
339 | int configtype; | |
340 | int i, rc, kcount = 0, neednics; | |
341 | ||
342 | if (!(readkeyvalues(kv, CONFIG_ROOT "/ethernet/settings"))) | |
343 | { | |
344 | freekeyvalues(kv); | |
345 | errorbox(_("Unable to open settings file")); | |
346 | return 0; | |
347 | } | |
348 | ||
349 | if (findkey(kv, "CONFIG_TYPE", temp)) | |
350 | configtype = atol(temp); | |
351 | else { | |
352 | fprintf(flog,"setting CONFIG_TYPE = %s\n",temp); | |
353 | configtype = atol(temp); | |
354 | replacekeyvalue(kv, "CONFIG_TYPE", temp); | |
355 | writekeyvalues(kv, CONFIG_ROOT "/ethernet/settings"); | |
356 | } | |
357 | ||
358 | strcpy(message, _("Configure network drivers, and which interface each card is assigned to. " | |
359 | "The current configuration is as follows:\n\n")); | |
360 | ||
361 | kcount = 0; | |
362 | neednics = 0; | |
363 | if (HAS_GREEN) { | |
364 | sprintf(temp, "%-6s: %s\n", "GREEN", knics[_GREEN_CARD_].description); | |
365 | strcat(message, temp); | |
366 | if (strlen(knics[_GREEN_CARD_].macaddr) ) { | |
367 | sprintf(temp, "%-6s: (%s)\n", "GREEN", knics[_GREEN_CARD_].macaddr); | |
368 | strcat(message, temp); | |
369 | } | |
370 | neednics++; | |
371 | } | |
372 | if (HAS_RED) { | |
373 | sprintf(temp, "%-6s: %s\n", "RED", knics[_RED_CARD_].description); | |
374 | strcat(message, temp); | |
375 | if (strlen(knics[_RED_CARD_].macaddr) ) { | |
376 | sprintf(temp, "%-6s: (%s)\n", "RED", knics[_RED_CARD_].macaddr); | |
377 | strcat(message, temp); | |
378 | } | |
379 | neednics++; | |
380 | } | |
381 | if (HAS_ORANGE) { | |
382 | sprintf(temp, "%-6s: %s\n", "ORANGE", knics[_ORANGE_CARD_].description); | |
383 | strcat(message, temp); | |
384 | if ( strlen(knics[_ORANGE_CARD_].macaddr) ) { | |
385 | sprintf(temp, "%-6s: (%s)\n", "ORANGE", knics[_ORANGE_CARD_].macaddr); | |
386 | strcat(message, temp); | |
387 | } | |
388 | neednics++; | |
389 | } | |
390 | if (HAS_BLUE) { | |
391 | sprintf(temp, "%-6s: %s\n", "BLUE", knics[_BLUE_CARD_].description); | |
392 | strcat(message, temp); | |
393 | if (strlen(knics[_BLUE_CARD_].macaddr)) { | |
394 | sprintf(temp, "%-6s: (%s)\n", "BLUE", knics[_BLUE_CARD_].macaddr); | |
395 | strcat(message, temp); | |
396 | } | |
397 | neednics++; | |
398 | } | |
399 | ||
400 | for ( i=0 ; i<4; i++) | |
401 | if (strcmp(knics[i].macaddr, "")) | |
402 | kcount++; | |
403 | ||
404 | if (neednics = kcount) | |
405 | { | |
406 | strcat(message, "\n"); | |
407 | strcat(message, _("Do you wish to change these settings?")); | |
408 | rc = newtWinChoice(_("Drivers and card assignments"), _("OK"), | |
409 | _("Cancel"), message); | |
410 | if (rc == 0 || rc == 1) | |
411 | { | |
412 | changedrivers(); | |
413 | } | |
414 | } else { | |
415 | changedrivers(); | |
416 | } | |
417 | freekeyvalues(kv); | |
418 | ||
419 | return 1; | |
420 | } | |
421 | ||
422 | int set_menu_entry_for(int *nr, int *card) | |
423 | { | |
424 | ||
425 | } | |
426 | ||
427 | int changedrivers(void) | |
428 | { | |
429 | struct keyvalue *kv = initkeyvalues(); | |
430 | char temp[STRING_SIZE], message[STRING_SIZE]; | |
431 | int configtype; | |
432 | int green = 0, red = 0, blue = 0, orange = 0; | |
433 | char MenuInhalt[10][180]; | |
434 | char *pMenuInhalt[10]; | |
435 | int count = 0, choise = 0, rc; | |
436 | int NicEntry[10]; | |
437 | ||
438 | if (!(readkeyvalues(kv, CONFIG_ROOT "/ethernet/settings"))) | |
439 | { | |
440 | freekeyvalues(kv); | |
441 | errorbox(_("Unable to open settings file")); | |
442 | return 0; | |
443 | } | |
444 | if (automode == 0) | |
445 | runcommandwithstatus("/etc/rc.d/init.d/network stop red blue orange", | |
446 | _("Networking"), _("Restarting non-local network..."), NULL); | |
447 | ||
448 | findkey(kv, "CONFIG_TYPE", temp); configtype = atol(temp); | |
449 | if (configtype == 1) | |
450 | { green = 1; red = 1; } | |
451 | else if (configtype == 2) | |
452 | { green = 1; red = 1; orange = 1; } | |
453 | else if (configtype == 3) | |
454 | { green = 1; red = 1; blue = 1; } | |
455 | else if (configtype == 4) | |
456 | { green = 1; red=1; orange=1; blue = 1; } | |
457 | else if (configtype == "") | |
458 | { green = 1; red = 1; } | |
459 | ||
460 | do | |
461 | { | |
462 | count = 0; | |
463 | strcpy(message, _("Please choose the interface you wish to change.\n\n")); | |
464 | ||
465 | if (green) { | |
466 | strcpy(MenuInhalt[count], "GREEN"); | |
467 | pMenuInhalt[count] = MenuInhalt[count]; | |
468 | NicEntry[_GREEN_CARD_] = count; | |
469 | sprintf(temp, "%-6s: %s\n", "GREEN", knics[_GREEN_CARD_].description); | |
470 | strcat(message, temp); | |
471 | if ( strlen(knics[_GREEN_CARD_].macaddr) ) { | |
472 | sprintf(temp, "%-6s: (%s)\n", "GREEN", knics[_GREEN_CARD_].macaddr); | |
473 | strcat(message, temp); | |
474 | } | |
475 | count++; | |
476 | } | |
477 | ||
478 | if (red) { | |
479 | strcpy(MenuInhalt[count], "RED"); | |
480 | pMenuInhalt[count] = MenuInhalt[count]; | |
481 | NicEntry[_RED_CARD_] = count; | |
482 | sprintf(temp, "%-6s: %s\n", "RED", knics[_RED_CARD_].description); | |
483 | strcat(message, temp); | |
484 | if ( strlen(knics[_RED_CARD_].macaddr) ) { | |
485 | sprintf(temp, "%-6s: (%s)\n", "RED", knics[_RED_CARD_].macaddr); | |
486 | strcat(message, temp); | |
487 | } | |
488 | count++; | |
489 | } | |
490 | ||
491 | if (orange) { | |
492 | strcpy(MenuInhalt[count], "ORANGE"); | |
493 | pMenuInhalt[count] = MenuInhalt[count]; | |
494 | NicEntry[_ORANGE_CARD_] = count; | |
495 | sprintf(temp, "%-6s: %s\n", "ORANGE", knics[_ORANGE_CARD_].description); | |
496 | strcat(message, temp); | |
497 | if ( strlen(knics[_ORANGE_CARD_].macaddr) ) { | |
498 | sprintf(temp, "%-6s: (%s)\n", "ORANGE", knics[_ORANGE_CARD_].macaddr); | |
499 | strcat(message, temp); | |
500 | } | |
501 | count++; | |
502 | } | |
503 | ||
504 | if (blue) { | |
505 | strcpy(MenuInhalt[count], "BLUE"); | |
506 | pMenuInhalt[count] = MenuInhalt[count]; | |
507 | NicEntry[_BLUE_CARD_] = count; | |
508 | sprintf(temp, "%-6s: %s\n", "BLUE", knics[_BLUE_CARD_].description); | |
509 | strcat(message, temp); | |
510 | if ( strlen(knics[_BLUE_CARD_].macaddr) ) { | |
511 | sprintf(temp, "%-6s: (%s)\n", "BLUE", knics[_BLUE_CARD_].macaddr); | |
512 | strcat(message, temp); | |
513 | } | |
514 | count++; | |
515 | } | |
516 | pMenuInhalt[count] = NULL; | |
517 | ||
518 | rc = newtWinMenu(_("Assigned Cards"), message, 70, 5, 5, 6, pMenuInhalt, | |
519 | &choise, _("Select"), _("Remove"), _("Done"), NULL); | |
520 | ||
521 | if ( rc == 0 || rc == 1) { | |
522 | if ((green) && ( choise == NicEntry[0])) nicmenu(_GREEN_CARD_); | |
523 | if ((red) && ( choise == NicEntry[1])) nicmenu(_RED_CARD_); | |
524 | if ((orange) && ( choise == NicEntry[2])) nicmenu(_ORANGE_CARD_); | |
525 | if ((blue) && ( choise == NicEntry[3])) nicmenu(_BLUE_CARD_); | |
526 | netaddresschange = 1; | |
527 | } else if (rc == 2) { | |
528 | if ((green) && ( choise == NicEntry[0])) ask_clear_card_entry(_GREEN_CARD_); | |
529 | if ((red) && ( choise == NicEntry[1])) ask_clear_card_entry(_RED_CARD_); | |
530 | if ((orange) && ( choise == NicEntry[2])) ask_clear_card_entry(_ORANGE_CARD_); | |
531 | if ((blue) && ( choise == NicEntry[3])) ask_clear_card_entry(_BLUE_CARD_); | |
532 | netaddresschange = 1; | |
533 | } | |
534 | } | |
535 | while ( rc <= 2); | |
536 | ||
537 | freekeyvalues(kv); | |
538 | return 1; | |
539 | } | |
540 | ||
541 | // Let user change GREEN address. | |
542 | int greenaddressmenu(void) | |
543 | { | |
544 | struct keyvalue *kv = initkeyvalues(); | |
545 | char message[1000]; | |
546 | int rc; | |
547 | ||
548 | if (!(readkeyvalues(kv, CONFIG_ROOT "/ethernet/settings"))) | |
549 | { | |
550 | freekeyvalues(kv); | |
551 | errorbox(_("Unable to open settings file")); | |
552 | return 0; | |
553 | } | |
554 | ||
555 | sprintf(message, _("If you change this IP address, and you are logged in remotely, " | |
556 | "your connection to the %s machine will be broken, and you will have to reconnect " | |
557 | "on the new IP. This is a risky operation, and should only be attempted if you " | |
558 | "have physical access to the machine, should something go wrong."), NAME); | |
559 | rc = newtWinChoice(_("Warning"), _("OK"), _("Cancel"), message); | |
560 | ||
561 | if (rc == 0 || rc == 1) | |
562 | { | |
563 | if (changeaddress(kv, "GREEN", 0, "")) | |
564 | { | |
565 | netaddresschange = 1; | |
566 | writekeyvalues(kv, CONFIG_ROOT "/ethernet/settings"); | |
567 | writehostsfiles(); | |
568 | } | |
569 | } | |
570 | ||
571 | freekeyvalues(kv); | |
572 | ||
573 | return 0; | |
574 | } | |
575 | ||
576 | // They can change BLUE, ORANGE and GREEN too :) | |
577 | int addressesmenu(void) | |
578 | { | |
579 | struct keyvalue *kv = initkeyvalues(); | |
580 | struct keyvalue *mainkv = initkeyvalues(); | |
581 | int rc = 0; | |
582 | char *sections[5]; | |
583 | char *green = "GREEN"; | |
584 | char *orange = "ORANGE"; | |
585 | char *blue = "BLUE"; | |
586 | char *red = "RED"; | |
587 | int c = 0; | |
588 | char greenaddress[STRING_SIZE]; | |
589 | char oldgreenaddress[STRING_SIZE]; | |
590 | char temp[STRING_SIZE]; | |
591 | char temp2[STRING_SIZE]; | |
592 | char message[1000]; | |
593 | int configtype; | |
594 | int done; | |
595 | int choice; | |
596 | char hostname[STRING_SIZE]; | |
597 | ||
598 | if (!(readkeyvalues(kv, CONFIG_ROOT "/ethernet/settings"))) | |
599 | { | |
600 | freekeyvalues(kv); | |
601 | freekeyvalues(mainkv); | |
602 | errorbox(_("Unable to open settings file")); | |
603 | return 0; | |
604 | } | |
605 | if (!(readkeyvalues(mainkv, CONFIG_ROOT "/main/settings"))) | |
606 | { | |
607 | freekeyvalues(kv); | |
608 | freekeyvalues(mainkv); | |
609 | errorbox(_("Unable to open settings file")); | |
610 | return 0; | |
611 | } | |
612 | ||
613 | strcpy(temp, "0"); findkey(kv, "CONFIG_TYPE", temp); | |
614 | configtype = atol(temp); | |
615 | ||
616 | sections[c] = green; | |
617 | c++; | |
618 | if (HAS_BLUE) | |
619 | { | |
620 | sections[c] = blue; | |
621 | c++; | |
622 | } | |
623 | if (HAS_ORANGE) | |
624 | { | |
625 | sections[c] = orange; | |
626 | c++; | |
627 | } | |
628 | if (HAS_RED) | |
629 | { | |
630 | sections[c] = red; | |
631 | c++; | |
632 | } | |
633 | sections[c] = NULL; | |
634 | ||
635 | choice = 0; | |
636 | done = 0; | |
637 | while (!done) | |
638 | { | |
639 | rc = newtWinMenu(_("Address settings"), | |
640 | _("Select the interface you wish to reconfigure."), 50, 5, | |
641 | 5, 6, sections, &choice, _("OK"), _("Done"), NULL); | |
642 | ||
643 | if (rc == 0 || rc == 1) | |
644 | { | |
645 | if (strcmp(sections[choice], "GREEN") == 0) | |
646 | { | |
647 | findkey(kv, "GREEN_ADDRESS", oldgreenaddress); | |
648 | sprintf(message, _("If you change this IP address, and you are logged in remotely, " | |
649 | "your connection to the %s machine will be broken, and you will have to reconnect " | |
650 | "on the new IP. This is a risky operation, and should only be attempted if you " | |
651 | "have physical access to the machine, should something go wrong."), NAME); | |
652 | rc = newtWinChoice(_("Warning"), _("OK"), _("Cancel"), message); | |
653 | if (rc == 0 || rc == 1) | |
654 | { | |
655 | if (changeaddress(kv, "GREEN", 0, "")) | |
656 | { | |
657 | netaddresschange = 1; | |
658 | writekeyvalues(kv, CONFIG_ROOT "/ethernet/settings"); | |
659 | writehostsfiles(); | |
660 | findkey(kv, "GREEN_ADDRESS", greenaddress); | |
661 | snprintf(temp, STRING_SIZE-1, "option routers %s", oldgreenaddress); | |
662 | snprintf(temp2, STRING_SIZE-1, "option routers %s", greenaddress); | |
663 | replace (CONFIG_ROOT "/dhcp/dhcpd.conf", temp, temp2); | |
664 | chown (CONFIG_ROOT "/dhcp/dhcpd.conf", 99, 99); | |
665 | } | |
666 | } | |
667 | } | |
668 | if (strcmp(sections[choice], "BLUE") == 0) | |
669 | { | |
670 | if (changeaddress(kv, "BLUE", 0, "")) | |
671 | netaddresschange = 1; | |
672 | } | |
673 | if (strcmp(sections[choice], "ORANGE") == 0) | |
674 | { | |
675 | if (changeaddress(kv, "ORANGE", 0, "")) | |
676 | netaddresschange = 1; | |
677 | } | |
678 | if (strcmp(sections[choice], "RED") == 0) | |
679 | { | |
680 | strcpy(hostname, ""); | |
681 | findkey(mainkv, "HOSTNAME", hostname); | |
682 | if (changeaddress(kv, "RED", 1, hostname)) | |
683 | netaddresschange = 1; | |
684 | } | |
685 | } | |
686 | else | |
687 | done = 1; | |
688 | } | |
689 | ||
690 | writekeyvalues(kv, CONFIG_ROOT "/ethernet/settings"); | |
691 | freekeyvalues(kv); | |
692 | freekeyvalues(mainkv); | |
693 | ||
694 | return 0; | |
695 | } | |
696 | ||
697 | /* DNS and default gateway.... */ | |
698 | int dnsgatewaymenu(void) | |
699 | { | |
700 | struct keyvalue *kv = initkeyvalues(); | |
701 | char message[1000]; | |
702 | char temp[STRING_SIZE] = "0"; | |
703 | struct newtWinEntry entries[DNSGATEWAY_TOTAL+1]; | |
704 | char *values[DNSGATEWAY_TOTAL]; /* pointers for the values. */ | |
705 | int error; | |
706 | int configtype; | |
707 | int rc; | |
708 | ||
709 | if (!(readkeyvalues(kv, CONFIG_ROOT "/ethernet/settings"))) | |
710 | { | |
711 | freekeyvalues(kv); | |
712 | errorbox(_("Unable to open settings file")); | |
713 | return 0; | |
714 | } | |
715 | ||
716 | entries[DNS1].text = _("Primary DNS:"); | |
717 | strcpy(temp, ""); findkey(kv, "DNS1", temp); | |
718 | values[DNS1] = strdup(temp); | |
719 | entries[DNS1].value = &values[DNS1]; | |
720 | entries[DNS1].flags = 0; | |
721 | ||
722 | entries[DNS2].text = _("Secondary DNS:"); | |
723 | strcpy(temp, ""); findkey(kv, "DNS2", temp); | |
724 | values[DNS2] = strdup(temp); | |
725 | entries[DNS2].value = &values[DNS2]; | |
726 | entries[DNS2].flags = 0; | |
727 | ||
728 | entries[DEFAULT_GATEWAY].text = _("Default gateway:"); | |
729 | strcpy(temp, ""); findkey(kv, "DEFAULT_GATEWAY", temp); | |
730 | values[DEFAULT_GATEWAY] = strdup(temp); | |
731 | entries[DEFAULT_GATEWAY].value = &values[DEFAULT_GATEWAY]; | |
732 | entries[DEFAULT_GATEWAY].flags = 0; | |
733 | ||
734 | entries[DNSGATEWAY_TOTAL].text = NULL; | |
735 | entries[DNSGATEWAY_TOTAL].value = NULL; | |
736 | entries[DNSGATEWAY_TOTAL].flags = 0; | |
737 | ||
738 | do | |
739 | { | |
740 | error = 0; | |
741 | ||
742 | rc = newtWinEntries(_("DNS and Gateway settings"), | |
743 | _("Enter the DNS and gateway information. " | |
744 | "These settings are used only with Static IP (and DHCP if DNS set) on the RED interface."), | |
745 | 50, 5, 5, 18, entries, _("OK"), _("Cancel"), NULL); | |
746 | if (rc == 0 || rc == 1) | |
747 | { | |
748 | strcpy(message, _("The following fields are invalid:")); | |
749 | strcpy(message, "\n\n"); | |
750 | if (strlen(values[DNS1])) | |
751 | { | |
752 | if (inet_addr(values[DNS1]) == INADDR_NONE) | |
753 | { | |
754 | strcat(message, _("Primary DNS")); | |
755 | strcat(message, "\n"); | |
756 | error = 1; | |
757 | } | |
758 | } | |
759 | if (strlen(values[DNS2])) | |
760 | { | |
761 | if (inet_addr(values[DNS2]) == INADDR_NONE) | |
762 | { | |
763 | strcat(message, _("Secondary DNS")); | |
764 | strcat(message, "\n"); | |
765 | error = 1; | |
766 | } | |
767 | } | |
768 | if (strlen(values[DEFAULT_GATEWAY])) | |
769 | { | |
770 | if (inet_addr(values[DEFAULT_GATEWAY]) == INADDR_NONE) | |
771 | { | |
772 | strcat(message, _("Default gateway")); | |
773 | strcat(message, "\n"); | |
774 | error = 1; | |
775 | } | |
776 | } | |
777 | if (!strlen(values[DNS1]) && strlen(values[DNS2])) | |
778 | { | |
779 | strcpy(message, _("Secondary DNS specified without a Primary DNS")); | |
780 | strcat(message, "\n"); | |
781 | error = 1; | |
782 | } | |
783 | ||
784 | if (error) | |
785 | errorbox(message); | |
786 | else | |
787 | { | |
788 | replacekeyvalue(kv, "DNS1", values[DNS1]); | |
789 | replacekeyvalue(kv, "DNS2", values[DNS2]); | |
790 | replacekeyvalue(kv, "DEFAULT_GATEWAY", values[DEFAULT_GATEWAY]); | |
791 | netaddresschange = 1; | |
792 | free(values[DNS1]); | |
793 | free(values[DNS2]); | |
794 | free(values[DEFAULT_GATEWAY]); | |
795 | writekeyvalues(kv, CONFIG_ROOT "/ethernet/settings"); | |
796 | } | |
797 | } | |
798 | } | |
799 | while (error); | |
800 | ||
801 | freekeyvalues(kv); | |
802 | ||
803 | return 1; | |
804 | } |