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",
52 int configtypemenu(void);
54 int changedrivers(void);
55 int greenaddressmenu(void);
56 int addressesmenu(void);
57 int dnsgatewaymenu(void);
59 int handlenetworking(void)
67 found
= scan_network_cards();
94 if (oktoleave()) done
= 1;
104 /* Restart networking! */
105 if (netaddresschange
)
107 runcommandwithstatus("/etc/rc.d/init.d/network stop",
108 ctr
[TR_PUSHING_NETWORK_DOWN
]);
112 runcommandwithstatus("/etc/rc.d/init.d/network start",
113 ctr
[TR_PULLING_NETWORK_UP
]);
124 struct keyvalue
*kv
= initkeyvalues();
125 char temp
[STRING_SIZE
];
129 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
132 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
136 strcpy(temp
, "1"); findkey(kv
, "CONFIG_TYPE", temp
); configtype
= atol(temp
);
137 if (configtype
< 1 || configtype
> 4) configtype
= 1;
141 strcpy(temp
, ""); findkey(kv
, "GREEN_DEV", temp
);
144 errorbox(ctr
[TR_NO_GREEN_INTERFACE
]);
148 if (!(interfacecheck(kv
, "GREEN")))
150 errorbox(ctr
[TR_MISSING_GREEN_IP
]);
158 strcpy(temp
, ""); findkey(kv
, "RED_DEV", temp
);
161 rc
= newtWinChoice(ctr
[TR_ERROR
], ctr
[TR_OK
], ctr
[TR_IGNORE
], ctr
[TR_NO_RED_INTERFACE
]);
162 if (rc
== 0 || rc
== 1)
168 if (!(interfacecheck(kv
, "RED")))
170 errorbox(ctr
[TR_MISSING_RED_IP
]);
177 strcpy(temp
, ""); findkey(kv
, "ORANGE_DEV", temp
);
180 errorbox(ctr
[TR_NO_ORANGE_INTERFACE
]);
184 if (!(interfacecheck(kv
, "ORANGE")))
186 errorbox(ctr
[TR_MISSING_ORANGE_IP
]);
193 strcpy(temp
, ""); findkey(kv
, "BLUE_DEV", temp
);
196 errorbox(ctr
[TR_NO_BLUE_INTERFACE
]);
200 if (!(interfacecheck(kv
, "BLUE")))
202 errorbox(ctr
[TR_MISSING_BLUE_IP
]);
208 strcpy(temp
, ""); findkey(kv
, "RED_TYPE", temp
);
209 if ((configtype
== 0) || (strcmp(temp
, "STATIC") == 0))
211 strcpy(temp
, ""); findkey(kv
, "DNS1", temp
);
214 errorbox(ctr
[TR_MISSING_DNS
]);
218 strcpy(temp
, ""); findkey(kv
, "DEFAULT_GATEWAY", temp
);
221 errorbox(ctr
[TR_MISSING_DEFAULT
]);
230 /* Shows the main menu and a summary of the current settings. */
233 char *sections
[] = { ctr
[TR_NETWORK_CONFIGURATION_TYPE
],
234 ctr
[TR_DRIVERS_AND_CARD_ASSIGNMENTS
],
235 ctr
[TR_ADDRESS_SETTINGS
],
236 ctr
[TR_DNS_AND_GATEWAY_SETTINGS
], NULL
};
238 static int choice
= 0;
239 struct keyvalue
*kv
= initkeyvalues();
241 char temp
[STRING_SIZE
] = "1";
244 char networkrestart
[STRING_SIZE
] = "";
246 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
249 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
253 if (netaddresschange
)
254 strcpy(networkrestart
, ctr
[TR_RESTART_REQUIRED
]);
256 strcpy(temp
, ""); findkey(kv
, "CONFIG_TYPE", temp
);
259 if (x
< 0 || x
> 4) x
= 0;
260 /* Format heading bit. */
261 snprintf(message
, 1000, ctr
[TR_CURRENT_CONFIG
], configtypenames
[x
],
263 rc
= newtWinMenu(ctr
[TR_NETWORK_CONFIGURATION_MENU
], message
, 50, 5, 5, 6,
264 sections
, &choice
, ctr
[TR_OK
], ctr
[TR_DONE
], NULL
);
266 if (rc
== 0 || rc
== 1)
274 /* Here they choose general network config, number of nics etc. */
275 int configtypemenu(void)
277 struct keyvalue
*kv
= initkeyvalues();
278 char temp
[STRING_SIZE
] = "1";
283 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
286 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
290 found
= scan_network_cards();
292 findkey(kv
, "CONFIG_TYPE", temp
); choise
= atol(temp
);
295 sprintf(message
, ctr
[TR_NETWORK_CONFIGURATION_TYPE_LONG
], NAME
);
296 rc
= newtWinMenu(ctr
[TR_NETWORK_CONFIGURATION_TYPE
], message
, 50, 5, 5,
297 6, configtypenames
, &choise
, ctr
[TR_OK
], ctr
[TR_CANCEL
], NULL
);
298 if ( configtypecards
[choise
] > found
) {
299 sprintf(message
, ctr
[TR_NOT_ENOUGH_INTERFACES
] , configtypecards
[choise
], found
);
303 if (rc
== 0 || rc
== 1)
306 sprintf(temp
, "%d", choise
);
307 replacekeyvalue(kv
, "CONFIG_TYPE", temp
);
308 configtype
= atol(temp
);
310 clear_card_entry(_RED_CARD_
);
312 clear_card_entry(_ORANGE_CARD_
);
314 clear_card_entry(_BLUE_CARD_
);
316 writekeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings");
317 netaddresschange
= 1;
324 /* Driver menu. Choose drivers.. */
327 struct keyvalue
*kv
= initkeyvalues();
328 char message
[STRING_SIZE
];
329 char temp
[STRING_SIZE
] = "1";
332 int i
, rc
, kcount
= 0, neednics
;
334 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
337 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
341 if (findkey(kv
, "CONFIG_TYPE", temp
))
342 configtype
= atol(temp
);
344 fprintf(flog
,"setting CONFIG_TYPE = %s\n",temp
);
345 configtype
= atol(temp
);
346 replacekeyvalue(kv
, "CONFIG_TYPE", temp
);
347 writekeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings");
350 strcpy(message
, ctr
[TR_CONFIGURE_NETWORK_DRIVERS
]);
355 sprintf(temp
, "GREEN: %s\n", knics
[_GREEN_CARD_
].description
);
356 strcat(message
, temp
);
357 if (strlen(knics
[_GREEN_CARD_
].macaddr
) ) {
358 sprintf(temp
, "GREEN: (%s) %s green0\n", knics
[_GREEN_CARD_
].macaddr
, ctr
[TR_AS
]);
359 strcat(message
, temp
);
364 sprintf(temp
, "RED: %s\n", knics
[_RED_CARD_
].description
);
365 strcat(message
, temp
);
366 if (strlen(knics
[_RED_CARD_
].macaddr
) ) {
367 sprintf(temp
, "RED: (%s) %s red0\n", knics
[_RED_CARD_
].macaddr
, ctr
[TR_AS
]);
368 strcat(message
, temp
);
373 sprintf(temp
, "ORANGE: %s\n", knics
[_ORANGE_CARD_
].description
);
374 strcat(message
, temp
);
375 if ( strlen(knics
[_ORANGE_CARD_
].macaddr
) ) {
376 sprintf(temp
, "ORANGE: (%s) %s orange0\n", knics
[_ORANGE_CARD_
].macaddr
, ctr
[TR_AS
]);
377 strcat(message
, temp
);
382 sprintf(temp
, "BLUE: %s\n", knics
[_BLUE_CARD_
].description
);
383 strcat(message
, temp
);
384 if (strlen(knics
[_BLUE_CARD_
].macaddr
)) {
385 sprintf(temp
, "BLUE: (%s) %s blue0\n", knics
[_BLUE_CARD_
].macaddr
, ctr
[TR_AS
]);
386 strcat(message
, temp
);
391 for ( i
=0 ; i
<4; i
++)
392 if (strcmp(knics
[i
].macaddr
, ""))
395 if (neednics
= kcount
)
397 strcat(message
, ctr
[TR_DO_YOU_WISH_TO_CHANGE_THESE_SETTINGS
]);
398 rc
= newtWinChoice(ctr
[TR_DRIVERS_AND_CARD_ASSIGNMENTS
], ctr
[TR_OK
],
399 ctr
[TR_CANCEL
], message
);
400 if (rc
== 0 || rc
== 1)
412 int set_menu_entry_for(int *nr
, int *card
)
417 int changedrivers(void)
419 struct keyvalue
*kv
= initkeyvalues();
420 char temp
[STRING_SIZE
], message
[STRING_SIZE
];
422 int green
= 0, red
= 0, blue
= 0, orange
= 0;
423 char MenuInhalt
[10][180];
424 char *pMenuInhalt
[10];
425 int count
= 0, choise
= 0, rc
;
428 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
431 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
435 runcommandwithstatus("/etc/rc.d/init.d/network stop red blue orange",
436 ctr
[TR_PUSHING_NON_LOCAL_NETWORK_DOWN
]);
438 findkey(kv
, "CONFIG_TYPE", temp
); configtype
= atol(temp
);
440 { green
= 1; red
= 1; }
441 else if (configtype
== 2)
442 { green
= 1; red
= 1; orange
= 1; }
443 else if (configtype
== 3)
444 { green
= 1; red
= 1; blue
= 1; }
445 else if (configtype
== 4)
446 { green
= 1; red
=1; orange
=1; blue
= 1; }
447 else if (configtype
== "")
448 { green
= 1; red
= 1; }
453 strcpy(message
, ctr
[TR_INTERFACE_CHANGE
]);
456 strcpy(MenuInhalt
[count
], "GREEN");
457 pMenuInhalt
[count
] = MenuInhalt
[count
];
458 NicEntry
[_GREEN_CARD_
] = count
;
459 sprintf(temp
, "GREEN: %s\n", knics
[_GREEN_CARD_
].description
);
460 strcat(message
, temp
);
461 if ( strlen(knics
[_GREEN_CARD_
].macaddr
) ) {
462 sprintf(temp
, "GREEN: (%s) %s green0\n", knics
[_GREEN_CARD_
].macaddr
, ctr
[TR_AS
]);
463 strcat(message
, temp
);
469 strcpy(MenuInhalt
[count
], "RED");
470 pMenuInhalt
[count
] = MenuInhalt
[count
];
471 NicEntry
[_RED_CARD_
] = count
;
472 sprintf(temp
, "RED: %s\n", knics
[_RED_CARD_
].description
);
473 strcat(message
, temp
);
474 if ( strlen(knics
[_RED_CARD_
].macaddr
) ) {
475 sprintf(temp
, "RED: (%s) %s red0\n", knics
[_RED_CARD_
].macaddr
, ctr
[TR_AS
]);
476 strcat(message
, temp
);
482 strcpy(MenuInhalt
[count
], "ORANGE");
483 pMenuInhalt
[count
] = MenuInhalt
[count
];
484 NicEntry
[_ORANGE_CARD_
] = count
;
485 sprintf(temp
, "ORANGE: %s\n", knics
[_ORANGE_CARD_
].description
);
486 strcat(message
, temp
);
487 if ( strlen(knics
[_ORANGE_CARD_
].macaddr
) ) {
488 sprintf(temp
, "ORANGE: (%s) %s orange0\n", knics
[_ORANGE_CARD_
].macaddr
, ctr
[TR_AS
]);
489 strcat(message
, temp
);
495 strcpy(MenuInhalt
[count
], "BLUE");
496 pMenuInhalt
[count
] = MenuInhalt
[count
];
497 NicEntry
[_BLUE_CARD_
] = count
;
498 sprintf(temp
, "BLUE: %s\n", knics
[_BLUE_CARD_
].description
);
499 strcat(message
, temp
);
500 if ( strlen(knics
[_BLUE_CARD_
].macaddr
) ) {
501 sprintf(temp
, "BLUE: (%s) %s blue0\n", knics
[_BLUE_CARD_
].macaddr
, ctr
[TR_AS
]);
502 strcat(message
, temp
);
506 pMenuInhalt
[count
] = NULL
;
508 rc
= newtWinMenu( ctr
[TR_NETCARD_COLOR
], message
, 70, 5, 5, 6, pMenuInhalt
, &choise
, ctr
[TR_SELECT
], ctr
[TR_REMOVE
], ctr
[TR_DONE
], NULL
);
510 if ( rc
== 0 || rc
== 1) {
511 if ((green
) && ( choise
== NicEntry
[0])) nicmenu(_GREEN_CARD_
);
512 if ((red
) && ( choise
== NicEntry
[1])) nicmenu(_RED_CARD_
);
513 if ((orange
) && ( choise
== NicEntry
[2])) nicmenu(_ORANGE_CARD_
);
514 if ((blue
) && ( choise
== NicEntry
[3])) nicmenu(_BLUE_CARD_
);
515 netaddresschange
= 1;
516 } else if (rc
== 2) {
517 if ((green
) && ( choise
== NicEntry
[0])) ask_clear_card_entry(_GREEN_CARD_
);
518 if ((red
) && ( choise
== NicEntry
[1])) ask_clear_card_entry(_RED_CARD_
);
519 if ((orange
) && ( choise
== NicEntry
[2])) ask_clear_card_entry(_ORANGE_CARD_
);
520 if ((blue
) && ( choise
== NicEntry
[3])) ask_clear_card_entry(_BLUE_CARD_
);
521 netaddresschange
= 1;
530 // Let user change GREEN address.
531 int greenaddressmenu(void)
533 struct keyvalue
*kv
= initkeyvalues();
537 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
540 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
544 sprintf(message
, ctr
[TR_WARNING_LONG
], NAME
);
545 rc
= newtWinChoice(ctr
[TR_WARNING
], ctr
[TR_OK
], ctr
[TR_CANCEL
], message
);
547 if (rc
== 0 || rc
== 1)
549 if (changeaddress(kv
, "GREEN", 0, ""))
551 netaddresschange
= 1;
552 writekeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings");
562 // They can change BLUE, ORANGE and GREEN too :)
563 int addressesmenu(void)
565 struct keyvalue
*kv
= initkeyvalues();
566 struct keyvalue
*mainkv
= initkeyvalues();
569 char *green
= "GREEN";
570 char *orange
= "ORANGE";
574 char greenaddress
[STRING_SIZE
];
575 char oldgreenaddress
[STRING_SIZE
];
576 char temp
[STRING_SIZE
];
577 char temp2
[STRING_SIZE
];
582 char hostname
[STRING_SIZE
];
584 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
587 freekeyvalues(mainkv
);
588 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
591 if (!(readkeyvalues(mainkv
, CONFIG_ROOT
"/main/settings")))
594 freekeyvalues(mainkv
);
595 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
599 strcpy(temp
, "0"); findkey(kv
, "CONFIG_TYPE", temp
);
600 configtype
= atol(temp
);
611 sections
[c
] = orange
;
625 rc
= newtWinMenu(ctr
[TR_ADDRESS_SETTINGS
],
626 ctr
[TR_SELECT_THE_INTERFACE_YOU_WISH_TO_RECONFIGURE
], 50, 5,
627 5, 6, sections
, &choice
, ctr
[TR_OK
], ctr
[TR_DONE
], NULL
);
629 if (rc
== 0 || rc
== 1)
631 if (strcmp(sections
[choice
], "GREEN") == 0)
633 findkey(kv
, "GREEN_ADDRESS", oldgreenaddress
);
634 sprintf(message
, ctr
[TR_WARNING_LONG
], NAME
);
635 rc
= newtWinChoice(ctr
[TR_WARNING
], ctr
[TR_OK
], ctr
[TR_CANCEL
],
637 if (rc
== 0 || rc
== 1)
639 if (changeaddress(kv
, "GREEN", 0, ""))
641 netaddresschange
= 1;
642 writekeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings");
644 findkey(kv
, "GREEN_ADDRESS", greenaddress
);
645 snprintf(temp
, STRING_SIZE
-1, "option routers %s", oldgreenaddress
);
646 snprintf(temp2
, STRING_SIZE
-1, "option routers %s", greenaddress
);
647 replace (CONFIG_ROOT
"/dhcp/dhcpd.conf", temp
, temp2
);
648 chown (CONFIG_ROOT
"/dhcp/dhcpd.conf", 99, 99);
652 if (strcmp(sections
[choice
], "BLUE") == 0)
654 if (changeaddress(kv
, "BLUE", 0, ""))
655 netaddresschange
= 1;
657 if (strcmp(sections
[choice
], "ORANGE") == 0)
659 if (changeaddress(kv
, "ORANGE", 0, ""))
660 netaddresschange
= 1;
662 if (strcmp(sections
[choice
], "RED") == 0)
664 strcpy(hostname
, "");
665 findkey(mainkv
, "HOSTNAME", hostname
);
666 if (changeaddress(kv
, "RED", 1, hostname
))
667 netaddresschange
= 1;
674 writekeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings");
676 freekeyvalues(mainkv
);
681 /* DNS and default gateway.... */
682 int dnsgatewaymenu(void)
684 struct keyvalue
*kv
= initkeyvalues();
686 char temp
[STRING_SIZE
] = "0";
687 struct newtWinEntry entries
[DNSGATEWAY_TOTAL
+1];
688 char *values
[DNSGATEWAY_TOTAL
]; /* pointers for the values. */
693 if (!(readkeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings")))
696 errorbox(ctr
[TR_UNABLE_TO_OPEN_SETTINGS_FILE
]);
700 entries
[DNS1
].text
= ctr
[TR_PRIMARY_DNS
];
701 strcpy(temp
, ""); findkey(kv
, "DNS1", temp
);
702 values
[DNS1
] = strdup(temp
);
703 entries
[DNS1
].value
= &values
[DNS1
];
704 entries
[DNS1
].flags
= 0;
706 entries
[DNS2
].text
= ctr
[TR_SECONDARY_DNS
];
707 strcpy(temp
, ""); findkey(kv
, "DNS2", temp
);
708 values
[DNS2
] = strdup(temp
);
709 entries
[DNS2
].value
= &values
[DNS2
];
710 entries
[DNS2
].flags
= 0;
712 entries
[DEFAULT_GATEWAY
].text
= ctr
[TR_DEFAULT_GATEWAY
];
713 strcpy(temp
, ""); findkey(kv
, "DEFAULT_GATEWAY", temp
);
714 values
[DEFAULT_GATEWAY
] = strdup(temp
);
715 entries
[DEFAULT_GATEWAY
].value
= &values
[DEFAULT_GATEWAY
];
716 entries
[DEFAULT_GATEWAY
].flags
= 0;
718 entries
[DNSGATEWAY_TOTAL
].text
= NULL
;
719 entries
[DNSGATEWAY_TOTAL
].value
= NULL
;
720 entries
[DNSGATEWAY_TOTAL
].flags
= 0;
726 rc
= newtWinEntries(ctr
[TR_DNS_AND_GATEWAY_SETTINGS
],
727 ctr
[TR_DNS_AND_GATEWAY_SETTINGS_LONG
], 50, 5, 5, 18, entries
,
728 ctr
[TR_OK
], ctr
[TR_CANCEL
], NULL
);
729 if (rc
== 0 || rc
== 1)
731 strcpy(message
, ctr
[TR_INVALID_FIELDS
]);
732 if (strlen(values
[DNS1
]))
734 if (inet_addr(values
[DNS1
]) == INADDR_NONE
)
736 strcat(message
, ctr
[TR_PRIMARY_DNS_CR
]);
740 if (strlen(values
[DNS2
]))
742 if (inet_addr(values
[DNS2
]) == INADDR_NONE
)
744 strcat(message
, ctr
[TR_SECONDARY_DNS_CR
]);
748 if (strlen(values
[DEFAULT_GATEWAY
]))
750 if (inet_addr(values
[DEFAULT_GATEWAY
]) == INADDR_NONE
)
752 strcat(message
, ctr
[TR_DEFAULT_GATEWAY_CR
]);
756 if (!strlen(values
[DNS1
]) && strlen(values
[DNS2
]))
758 strcpy(message
, ctr
[TR_SECONDARY_WITHOUT_PRIMARY_DNS
]);
766 replacekeyvalue(kv
, "DNS1", values
[DNS1
]);
767 replacekeyvalue(kv
, "DNS2", values
[DNS2
]);
768 replacekeyvalue(kv
, "DEFAULT_GATEWAY", values
[DEFAULT_GATEWAY
]);
769 netaddresschange
= 1;
772 free(values
[DEFAULT_GATEWAY
]);
773 writekeyvalues(kv
, CONFIG_ROOT
"/ethernet/settings");