src/setup/passwords.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  * Password stuff.
   8  *
   9  * $Id: passwords.c,v 1.5.2.1 2004/04/14 22:05:41 gespinasse Exp $
  10  *
  11  */
  12
  13 // Translation
  14 #include <libintl.h>
  15 #define _(x) dgettext("setup", x)
  16
  17 #include "setup.h"
  18
  19 extern FILE *flog;
  20 extern char *mylog;
  21
  22 extern int automode;
  23
  24 int getpassword(char *password, char *text);
  25
  26 /* Root password. */
  27 int handlerootpassword(void)
  28 {
  29         char password[STRING_SIZE];
  30         char commandstring[STRING_SIZE];
  31
  32         /* Root password. */
  33         if (getpassword(password, _("Enter the 'root' user password. Login as this user for commandline access.")) == 2)
  34                 return 0;
  35
  36         snprintf(commandstring, STRING_SIZE,
  37                 "/bin/echo 'root:%s' | /usr/sbin/chpasswd", password);
  38         if (runhiddencommandwithstatus(commandstring, _("Setting password"), _("Setting 'root' password...."), NULL)) {
  39                 errorbox(_("Problem setting 'root' password."));
  40                 return 0;
  41         }
  42
  43         return 1;
  44 }
  45
  46 int handleadminpassword(void)
  47 {
  48         char password[STRING_SIZE];
  49         char commandstring[STRING_SIZE];
  50         char message[1000];
  51
  52         /* web interface admin password. */
  53         sprintf(message, _("Enter %s 'admin' user password. "
  54                 "This is the user to use for logging into the %s web administration pages."), NAME, NAME);
  55         if (getpassword(password, message) == 2)
  56                 return 0;
  57
  58         snprintf(commandstring, STRING_SIZE,
  59                 "/usr/sbin/htpasswd -c -m -b " CONFIG_ROOT "/auth/users admin '%s'", password);
  60         sprintf(message, _("Setting %s 'admin' user password..."), NAME);
  61         if (runhiddencommandwithstatus(commandstring, _("Setting password"), message, NULL)) {
  62                 sprintf(message, _("Problem setting %s 'admin' user password."), NAME);
  63                 errorbox(message);
  64                 return 0;
  65         }
  66
  67         return 1;
  68 }
  69
  70 /* Taken from the cdrom one. */
  71 int getpassword(char *password, char *text)
  72 {
  73         char *values[] = {      NULL, NULL, NULL };     /* pointers for the values. */
  74         struct newtWinEntry entries[] =
  75         {
  76                 { _("Password:"), &values[0], 2 },
  77                 { _("Again:"), &values[1], 2 },
  78                 { NULL, NULL, 0 }
  79         };
  80         char title[STRING_SIZE];
  81         int rc;
  82         int done;
  83
  84         do
  85         {
  86                 done = 1;
  87                 sprintf (title, "%s - %s", NAME, SLOGAN);
  88                 rc = newtWinEntries(title, text,
  89                         65, 5, 5, 50, entries, _("OK"), _("Cancel"), NULL);
  90
  91                 if (rc != 2)
  92                 {
  93                         if (strlen(values[0]) == 0 || strlen(values[1]) == 0)
  94                         {
  95                                 errorbox(_("Password cannot be blank."));
  96                                 done = 0;
  97                                 strcpy(values[0], "");
  98                                 strcpy(values[1], "");
  99                         }
 100                         else if (strcmp(values[0], values[1]) != 0)
 101                         {
 102                                 errorbox(_("Passwords do not match."));
 103                                 done = 0;
 104                                 strcpy(values[0], "");
 105                                 strcpy(values[1], "");
 106                         }
 107                         else if (strchr(values[0], ' '))
 108                         {
 109                                 errorbox(_("Password cannot contain spaces."));
 110                                 done = 0;
 111                                 strcpy(values[0], "");
 112                                 strcpy(values[1], "");
 113                         }
 114                 }
 115         }
 116         while (!done);
 117
 118         strncpy(password, values[0], STRING_SIZE);
 119
 120         if (values[0]) free(values[0]);
 121         if (values[1]) free(values[1]);
 122
 123         return rc;
 124 }