1 /* SmoothWall setup program.
3 * This program is distributed under the terms of the GNU General Public
4 * Licence. See the file COPYING for details.
6 * (c) Lawrence Manning, 2001
7 * The big one: networking.
15 #define DEFAULT_GATEWAY 2
16 #define DNSGATEWAY_TOTAL 3
26 #define HAS_RED (configtype == 1 || configtype == 2 || configtype == 3 || configtype == 4)
27 #define HAS_ORANGE (configtype == 2 || configtype == 4)
28 #define HAS_BLUE (configtype == 3 || configtype == 4)
29 #define RED_IS_NOT_ETH (configtype == 0)
31 extern struct nic nics
[];
32 extern struct knic knics
[];
34 char *configtypenames
[] = {
36 "GREEN + RED + ORANGE",
38 "GREEN + RED + ORANGE + BLUE",
40 int configtypecards
[] = {
42 3, // "GREEN + RED + ORANGE",
43 3, // "GREEN + RED + BLUE",
44 4 // "GREEN + RED + ORANGE + BLUE",
50 int oktoleave(char *errormessage
);
52 int configtypemenu(void);
54 int changedrivers(void);
55 int greenaddressmenu(void);
56 int addressesmenu(void);
57 int dnsgatewaymenu(void);
59 int handlenetworking(void)
64 char errormessage
[STRING_SIZE
];
68 found
= scan_network_cards();
95 if (oktoleave(errormessage
))
98 errorbox(errormessage
);
108 /* Restart networking! */
109 if (netaddresschange
)
111 runcommandwithstatus("/etc/rc.d/init.d/network stop",
112 ctr
[TR_PUSHING_NETWORK_DOWN
]);
116 runcommandwithstatus("/etc/rc.d/init.d/network start",
117 ctr
[TR_PULLING_NETWORK_UP
]);
124 int oktoleave(char *errormessage
)
126 struct keyvalue
*kv
= initkeyvalues();
127 char temp
[STRING_SIZE
];
130 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
133 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
137 strcpy(temp
, "0"); findkey(kv
, "CONFIG_TYPE", temp
); configtype
= atol(temp
);
138 if (configtype
< 1 || configtype
> 4) configtype
= 0;
142 strcpy(temp
, ""); findkey(kv
, "GREEN_DEV", temp
);
145 strcpy(errormessage
, ctr
[TR_NO_GREEN_INTERFACE
]);
148 if (!(interfacecheck(kv
, "GREEN")))
150 strcpy(errormessage
, ctr
[TR_MISSING_GREEN_IP
]);
156 strcpy(temp
, ""); findkey(kv
, "RED_DEV", temp
);
159 strcpy(errormessage
, ctr
[TR_NO_RED_INTERFACE
]);
162 if (!(interfacecheck(kv
, "RED")))
164 strcpy(errormessage
, ctr
[TR_MISSING_RED_IP
]);
170 strcpy(temp
, ""); findkey(kv
, "ORANGE_DEV", temp
);
173 strcpy(errormessage
, ctr
[TR_NO_ORANGE_INTERFACE
]);
176 if (!(interfacecheck(kv
, "ORANGE")))
178 strcpy(errormessage
, ctr
[TR_MISSING_ORANGE_IP
]);
184 strcpy(temp
, ""); findkey(kv
, "BLUE_DEV", temp
);
187 strcpy(errormessage
, ctr
[TR_NO_BLUE_INTERFACE
]);
190 if (!(interfacecheck(kv
, "BLUE")))
192 strcpy(errormessage
, ctr
[TR_MISSING_BLUE_IP
]);
198 strcpy(temp
, ""); findkey(kv
, "DNS1", temp
);
201 strcpy(errormessage
, ctr
[TR_MISSING_DNS
]);
204 strcpy(temp
, ""); findkey(kv
, "DEFAULT_GATEWAY", temp
);
207 strcpy(errormessage
, ctr
[TR_MISSING_DEFAULT
]);
211 strcpy(errormessage
, "");
215 if (strlen(errormessage
))
222 /* Shows the main menu and a summary of the current settings. */
225 char *sections
[] = { ctr
[TR_NETWORK_CONFIGURATION_TYPE
],
226 ctr
[TR_DRIVERS_AND_CARD_ASSIGNMENTS
],
227 ctr
[TR_ADDRESS_SETTINGS
],
228 ctr
[TR_DNS_AND_GATEWAY_SETTINGS
], NULL
};
230 static int choice
= 0;
231 struct keyvalue
*kv
= initkeyvalues();
233 char temp
[STRING_SIZE
];
236 char networkrestart
[STRING_SIZE
] = "";
238 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
241 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
245 if (netaddresschange
)
246 strcpy(networkrestart
, ctr
[TR_RESTART_REQUIRED
]);
248 strcpy(temp
, ""); findkey(kv
, "CONFIG_TYPE", temp
); x
= atol(temp
);
249 if (x
< 1 || x
> 4) x
= 0;
250 /* Format heading bit. */
251 snprintf(message
, 1000, ctr
[TR_CURRENT_CONFIG
], configtypenames
[x
],
253 rc
= newtWinMenu(ctr
[TR_NETWORK_CONFIGURATION_MENU
], message
, 50, 5, 5, 6,
254 sections
, &choice
, ctr
[TR_OK
], ctr
[TR_DONE
], NULL
);
256 if (rc
== 0 || rc
== 1)
264 /* Here they choose general network config, number of nics etc. */
265 int configtypemenu(void)
267 struct keyvalue
*kv
= initkeyvalues();
268 char temp
[STRING_SIZE
] = "0";
273 fprintf(flog
,"Enter ConfigMenu\n");
275 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
278 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
282 found
= scan_network_cards();
284 findkey(kv
, "CONFIG_TYPE", temp
); choise
= atol(temp
);
289 sprintf(message
, ctr
[TR_NETWORK_CONFIGURATION_TYPE_LONG
], NAME
);
290 rc
= newtWinMenu(ctr
[TR_NETWORK_CONFIGURATION_TYPE
], message
, 50, 5, 5,
291 6, configtypenames
, &choise
, ctr
[TR_OK
], ctr
[TR_CANCEL
], NULL
);
292 if ( configtypecards
[choise
] > found
) {
293 sprintf(message
, ctr
[TR_NOT_ENOUGH_INTERFACES
] , configtypecards
[choise
], found
);
297 while ( configtypecards
[choise
] > found
);
299 if (rc
== 0 || rc
== 1)
302 sprintf(temp
, "%d", choise
);
303 replacekeyvalue(kv
, "CONFIG_TYPE", temp
);
304 clear_card_entry(_RED_CARD_
);
305 clear_card_entry(_ORANGE_CARD_
);
306 clear_card_entry(_BLUE_CARD_
);
308 writekeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings");
309 netaddresschange
= 1;
318 /* Driver menu. Choose drivers.. */
321 struct keyvalue
*kv
= initkeyvalues();
322 char message
[STRING_SIZE
];
323 char temp
[STRING_SIZE
];
326 int i
, rc
, kcount
= 0, neednics
; //i = 0, count = 0,
328 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
331 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
335 strcpy(temp
, "0"); findkey(kv
, "CONFIG_TYPE", temp
);
336 configtype
= atol(temp
);
338 strcpy(message
, ctr
[TR_CONFIGURE_NETWORK_DRIVERS
]);
340 kcount
= 0; // counter to find knowing nics.
341 neednics
= 0; // counter to use needing nics.
343 sprintf(temp
, "GREEN: %s\n", knics
[_GREEN_CARD_
].description
);
344 strcat(message
, temp
);
345 if (strlen(knics
[_GREEN_CARD_
].macaddr
) ) {
346 sprintf(temp
, "GREEN: (%s) %s green0\n", knics
[_GREEN_CARD_
].macaddr
, ctr
[TR_AS
]);
347 strcat(message
, temp
);
352 sprintf(temp
, "RED: %s\n", knics
[_RED_CARD_
].description
);
353 strcat(message
, temp
);
354 if (strlen(knics
[_RED_CARD_
].macaddr
) ) {
355 sprintf(temp
, "RED: (%s) %s red0\n", knics
[_RED_CARD_
].macaddr
, ctr
[TR_AS
]);
356 strcat(message
, temp
);
361 sprintf(temp
, "ORANGE: %s\n", knics
[_ORANGE_CARD_
].description
);
362 strcat(message
, temp
);
363 if ( strlen(knics
[_ORANGE_CARD_
].macaddr
) ) {
364 sprintf(temp
, "ORANGE: (%s) %s orange0\n", knics
[_ORANGE_CARD_
].macaddr
, ctr
[TR_AS
]);
365 strcat(message
, temp
);
370 sprintf(temp
, "BLUE: %s\n", knics
[_BLUE_CARD_
].description
);
371 strcat(message
, temp
);
372 if (strlen(knics
[_BLUE_CARD_
].macaddr
)) {
373 sprintf(temp
, "BLUE: (%s) %s blue0\n", knics
[_BLUE_CARD_
].macaddr
, ctr
[TR_AS
]);
374 strcat(message
, temp
);
379 for ( i
=0 ; i
<4;i
++) if (strcmp(knics
[i
].macaddr
, "")) kcount
++;
381 if (neednics
= kcount
)
383 strcat(message
, ctr
[TR_DO_YOU_WISH_TO_CHANGE_THESE_SETTINGS
]);
384 rc
= newtWinChoice(ctr
[TR_DRIVERS_AND_CARD_ASSIGNMENTS
], ctr
[TR_OK
],
385 ctr
[TR_CANCEL
], message
);
386 if (rc
== 0 || rc
== 1)
388 /* Shit, got to do something.. */
392 /* Shit, got to do something.. */
400 int set_menu_entry_for(int *nr
, int *card
)
405 int changedrivers(void)
407 struct keyvalue
*kv
= initkeyvalues();
408 char temp
[STRING_SIZE
], message
[STRING_SIZE
];
410 int green
= 0, red
= 0, blue
= 0, orange
= 0;
411 char MenuInhalt
[10][180];
412 char *pMenuInhalt
[10];
413 int count
= 0, choise
= 0, rc
;
416 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
419 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
422 runcommandwithstatus("/etc/rc.d/init.d/network stop red blue orange",
423 ctr
[TR_PUSHING_NON_LOCAL_NETWORK_DOWN
]);
425 findkey(kv
, "CONFIG_TYPE", temp
); configtype
= atol(temp
);
427 { green
= 1; red
= 1; }
428 else if (configtype
== 2)
429 { green
= 1; red
= 1; orange
= 1; }
430 else if (configtype
== 3)
431 { green
= 1; red
= 1; blue
= 1; }
432 else if (configtype
== 4)
433 { green
= 1; red
=1; orange
=1; blue
= 1; }
438 strcpy(message
, ctr
[TR_INTERFACE_CHANGE
]);
441 strcpy(MenuInhalt
[count
], "GREEN");
442 pMenuInhalt
[count
] = MenuInhalt
[count
];
443 NicEntry
[_GREEN_CARD_
] = count
;
444 sprintf(temp
, "GREEN: %s\n", knics
[_GREEN_CARD_
].description
);
445 strcat(message
, temp
);
446 if ( strlen(knics
[_GREEN_CARD_
].macaddr
) ) {
447 sprintf(temp
, "GREEN: (%s) %s green0\n", knics
[_GREEN_CARD_
].macaddr
, ctr
[TR_AS
]);
448 strcat(message
, temp
);
454 strcpy(MenuInhalt
[count
], "RED");
455 pMenuInhalt
[count
] = MenuInhalt
[count
];
456 NicEntry
[_RED_CARD_
] = count
;
457 sprintf(temp
, "RED: %s\n", knics
[_RED_CARD_
].description
);
458 strcat(message
, temp
);
459 if ( strlen(knics
[_RED_CARD_
].macaddr
) ) {
460 sprintf(temp
, "RED: (%s) %s red0\n", knics
[_RED_CARD_
].macaddr
, ctr
[TR_AS
]);
461 strcat(message
, temp
);
467 strcpy(MenuInhalt
[count
], "ORANGE");
468 pMenuInhalt
[count
] = MenuInhalt
[count
];
469 NicEntry
[_ORANGE_CARD_
] = count
;
470 sprintf(temp
, "ORANGE: %s\n", knics
[_ORANGE_CARD_
].description
);
471 strcat(message
, temp
);
472 if ( strlen(knics
[_ORANGE_CARD_
].macaddr
) ) {
473 sprintf(temp
, "ORANGE: (%s) %s orange0\n", knics
[_ORANGE_CARD_
].macaddr
, ctr
[TR_AS
]);
474 strcat(message
, temp
);
480 strcpy(MenuInhalt
[count
], "BLUE");
481 pMenuInhalt
[count
] = MenuInhalt
[count
];
482 NicEntry
[_BLUE_CARD_
] = count
;
483 sprintf(temp
, "BLUE: %s\n", knics
[_BLUE_CARD_
].description
);
484 strcat(message
, temp
);
485 if ( strlen(knics
[_BLUE_CARD_
].macaddr
) ) {
486 sprintf(temp
, "BLUE: (%s) %s blue0\n", knics
[_BLUE_CARD_
].macaddr
, ctr
[TR_AS
]);
487 strcat(message
, temp
);
491 pMenuInhalt
[count
] = NULL
;
493 rc
= newtWinMenu( ctr
[TR_NETCARD_COLOR
], message
, 70, 5, 5, 6, pMenuInhalt
, &choise
, ctr
[TR_SELECT
], ctr
[TR_REMOVE
], ctr
[TR_DONE
], NULL
);
495 if ( rc
== 0 || rc
== 1) {
496 if ((green
) && ( choise
== NicEntry
[0])) nicmenu(_GREEN_CARD_
);
497 if ((red
) && ( choise
== NicEntry
[1])) nicmenu(_RED_CARD_
);
498 if ((orange
) && ( choise
== NicEntry
[2])) nicmenu(_ORANGE_CARD_
);
499 if ((blue
) && ( choise
== NicEntry
[3])) nicmenu(_BLUE_CARD_
);
500 netaddresschange
= 1;
501 } else if (rc
== 2) {
502 if ((green
) && ( choise
== NicEntry
[0])) ask_clear_card_entry(_GREEN_CARD_
);
503 if ((red
) && ( choise
== NicEntry
[1])) ask_clear_card_entry(_RED_CARD_
);
504 if ((orange
) && ( choise
== NicEntry
[2])) ask_clear_card_entry(_ORANGE_CARD_
);
505 if ((blue
) && ( choise
== NicEntry
[3])) ask_clear_card_entry(_BLUE_CARD_
);
506 netaddresschange
= 1;
515 // Let user change GREEN address.
516 int greenaddressmenu(void)
518 struct keyvalue
*kv
= initkeyvalues();
522 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
525 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
529 sprintf(message
, ctr
[TR_WARNING_LONG
], NAME
);
530 rc
= newtWinChoice(ctr
[TR_WARNING
], ctr
[TR_OK
], ctr
[TR_CANCEL
], message
);
532 if (rc
== 0 || rc
== 1)
534 if (changeaddress(kv
, "GREEN", 0, ""))
536 netaddresschange
= 1;
537 writekeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings");
547 // They can change BLUE, ORANGE and GREEN too :)
548 int addressesmenu(void)
550 struct keyvalue
*kv
= initkeyvalues();
551 struct keyvalue
*mainkv
= initkeyvalues();
554 char *green
= "GREEN";
555 char *orange
= "ORANGE";
559 char greenaddress
[STRING_SIZE
];
560 char oldgreenaddress
[STRING_SIZE
];
561 char temp
[STRING_SIZE
];
562 char temp2
[STRING_SIZE
];
567 char hostname
[STRING_SIZE
];
569 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
572 freekeyvalues(mainkv
);
573 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
576 if (!(readkeyvalues(mainkv
, CONFIG_ROOT
"/main/settings")))
579 freekeyvalues(mainkv
);
580 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
584 strcpy(temp
, "0"); findkey(kv
, "CONFIG_TYPE", temp
);
585 configtype
= atol(temp
);
596 sections
[c
] = orange
;
610 rc
= newtWinMenu(ctr
[TR_ADDRESS_SETTINGS
],
611 ctr
[TR_SELECT_THE_INTERFACE_YOU_WISH_TO_RECONFIGURE
], 50, 5,
612 5, 6, sections
, &choice
, ctr
[TR_OK
], ctr
[TR_DONE
], NULL
);
614 if (rc
== 0 || rc
== 1)
616 if (strcmp(sections
[choice
], "GREEN") == 0)
618 findkey(kv
, "GREEN_ADDRESS", oldgreenaddress
);
619 sprintf(message
, ctr
[TR_WARNING_LONG
], NAME
);
620 rc
= newtWinChoice(ctr
[TR_WARNING
], ctr
[TR_OK
], ctr
[TR_CANCEL
],
622 if (rc
== 0 || rc
== 1)
624 if (changeaddress(kv
, "GREEN", 0, ""))
626 netaddresschange
= 1;
627 writekeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings");
629 findkey(kv
, "GREEN_ADDRESS", greenaddress
);
630 snprintf(temp
, STRING_SIZE
-1, "option routers %s", oldgreenaddress
);
631 snprintf(temp2
, STRING_SIZE
-1, "option routers %s", greenaddress
);
632 replace (CONFIG_ROOT
"/dhcp/dhcpd.conf", temp
, temp2
);
633 chown (CONFIG_ROOT
"/dhcp/dhcpd.conf", 99, 99);
637 if (strcmp(sections
[choice
], "BLUE") == 0)
639 if (changeaddress(kv
, "BLUE", 0, ""))
640 netaddresschange
= 1;
642 if (strcmp(sections
[choice
], "ORANGE") == 0)
644 if (changeaddress(kv
, "ORANGE", 0, ""))
645 netaddresschange
= 1;
647 if (strcmp(sections
[choice
], "RED") == 0)
649 strcpy(hostname
, "");
650 findkey(mainkv
, "HOSTNAME", hostname
);
651 if (changeaddress(kv
, "RED", 1, hostname
))
652 netaddresschange
= 1;
659 writekeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings");
661 freekeyvalues(mainkv
);
666 /* DNS and default gateway.... */
667 int dnsgatewaymenu(void)
669 struct keyvalue
*kv
= initkeyvalues();
671 char temp
[STRING_SIZE
] = "0";
672 struct newtWinEntry entries
[DNSGATEWAY_TOTAL
+1];
673 char *values
[DNSGATEWAY_TOTAL
]; /* pointers for the values. */
678 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
681 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
685 entries
[DNS1
].text
= ctr
[TR_PRIMARY_DNS
];
686 strcpy(temp
, ""); findkey(kv
, "DNS1", temp
);
687 values
[DNS1
] = strdup(temp
);
688 entries
[DNS1
].value
= &values
[DNS1
];
689 entries
[DNS1
].flags
= 0;
691 entries
[DNS2
].text
= ctr
[TR_SECONDARY_DNS
];
692 strcpy(temp
, ""); findkey(kv
, "DNS2", temp
);
693 values
[DNS2
] = strdup(temp
);
694 entries
[DNS2
].value
= &values
[DNS2
];
695 entries
[DNS2
].flags
= 0;
697 entries
[DEFAULT_GATEWAY
].text
= ctr
[TR_DEFAULT_GATEWAY
];
698 strcpy(temp
, ""); findkey(kv
, "DEFAULT_GATEWAY", temp
);
699 values
[DEFAULT_GATEWAY
] = strdup(temp
);
700 entries
[DEFAULT_GATEWAY
].value
= &values
[DEFAULT_GATEWAY
];
701 entries
[DEFAULT_GATEWAY
].flags
= 0;
703 entries
[DNSGATEWAY_TOTAL
].text
= NULL
;
704 entries
[DNSGATEWAY_TOTAL
].value
= NULL
;
705 entries
[DNSGATEWAY_TOTAL
].flags
= 0;
711 rc
= newtWinEntries(ctr
[TR_DNS_AND_GATEWAY_SETTINGS
],
712 ctr
[TR_DNS_AND_GATEWAY_SETTINGS_LONG
], 50, 5, 5, 18, entries
,
713 ctr
[TR_OK
], ctr
[TR_CANCEL
], NULL
);
714 if (rc
== 0 || rc
== 1)
716 strcpy(message
, ctr
[TR_INVALID_FIELDS
]);
717 if (strlen(values
[DNS1
]))
719 if (inet_addr(values
[DNS1
]) == INADDR_NONE
)
721 strcat(message
, ctr
[TR_PRIMARY_DNS_CR
]);
725 if (strlen(values
[DNS2
]))
727 if (inet_addr(values
[DNS2
]) == INADDR_NONE
)
729 strcat(message
, ctr
[TR_SECONDARY_DNS_CR
]);
733 if (strlen(values
[DEFAULT_GATEWAY
]))
735 if (inet_addr(values
[DEFAULT_GATEWAY
]) == INADDR_NONE
)
737 strcat(message
, ctr
[TR_DEFAULT_GATEWAY_CR
]);
741 if (!strlen(values
[DNS1
]) && strlen(values
[DNS2
]))
743 strcpy(message
, ctr
[TR_SECONDARY_WITHOUT_PRIMARY_DNS
]);
751 replacekeyvalue(kv
, "DNS1", values
[DNS1
]);
752 replacekeyvalue(kv
, "DNS2", values
[DNS2
]);
753 replacekeyvalue(kv
, "DEFAULT_GATEWAY", values
[DEFAULT_GATEWAY
]);
754 netaddresschange
= 1;
757 free(values
[DEFAULT_GATEWAY
]);
758 writekeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings");