src/setup/misc.c

   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  * Misc. stuff for the lib.
   8  *
   9  */
  10
  11 // Translation
  12 #include <libintl.h>
  13 #define _(x) dgettext("setup", x)
  14
  15 #include "setup.h"
  16
  17 extern FILE *flog;
  18 extern char *mylog;
  19
  20 extern int automode;
  21
  22 int writehostsfiles(void)
  23 {
  24         char message[1000];
  25         struct keyvalue *kv;
  26         char hostname[STRING_SIZE];
  27         char domainname[STRING_SIZE] = "localdomain";
  28         char commandstring[STRING_SIZE];
  29
  30         kv = initkeyvalues();
  31         if (!(readkeyvalues(kv, CONFIG_ROOT "/main/settings")))
  32         {
  33                 freekeyvalues(kv);
  34                 errorbox(_("Unable to open settings file"));
  35                 return 0;
  36         }
  37         strcpy(hostname, SNAME );
  38         findkey(kv, "HOSTNAME", hostname);
  39         findkey(kv, "DOMAINNAME", domainname);
  40         freekeyvalues(kv);
  41
  42         sprintf(commandstring, "/bin/hostname %s.%s", hostname, domainname);
  43         if (mysystem(NULL, commandstring))
  44         {
  45                 errorbox(_("Unable to set hostname."));
  46                 return 0;
  47         }
  48
  49         return 1;
  50 }