html/cgi-bin/modem.cgi

   1 #!/usr/bin/perl
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2007  Michael Tremer & Christian Schmidt                      #
   6 #                                                                             #
   7 # This program is free software: you can redistribute it and/or modify        #
   8 # it under the terms of the GNU General Public License as published by        #
   9 # the Free Software Foundation, either version 3 of the License, or           #
  10 # (at your option) any later version.                                         #
  11 #                                                                             #
  12 # This program is distributed in the hope that it will be useful,             #
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  15 # GNU General Public License for more details.                                #
  16 #                                                                             #
  17 # You should have received a copy of the GNU General Public License           #
  18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  19 #                                                                             #
  20 ###############################################################################
  21
  22 use strict;
  23
  24 # enable only the following on debugging purpose
  25 #use warnings;
  26 #use CGI::Carp 'fatalsToBrowser';
  27
  28 require '/var/ipfire/general-functions.pl';
  29 require "${General::swroot}/lang.pl";
  30 require "${General::swroot}/header.pl";
  31
  32 my %modemsettings=();
  33 my $errormessage = '';
  34
  35 &Header::showhttpheaders();
  36
  37 $modemsettings{'ACTION'} = '';
  38 $modemsettings{'VALID'} = '';
  39
  40 &Header::getcgihash(\%modemsettings);
  41
  42 if ($modemsettings{'ACTION'} eq $Lang::tr{'save'})
  43 {
  44         if (!($modemsettings{'TIMEOUT'} =~ /^\d+$/))
  45         {
  46                 $errormessage = $Lang::tr{'timeout must be a number'};
  47                 goto ERROR;
  48         }
  49 ERROR:
  50         if ($errormessage) {
  51                 $modemsettings{'VALID'} = 'no'; }
  52         else {
  53                 $modemsettings{'VALID'} = 'yes'; }
  54
  55         &General::writehash("${General::swroot}/modem/settings", \%modemsettings);
  56 }
  57
  58 if ($modemsettings{'ACTION'} eq $Lang::tr{'restore defaults'})
  59 {
  60         system('/bin/cp', "${General::swroot}/modem/defaults", "${General::swroot}/modem/settings", '-f');
  61 }
  62
  63 &General::readhash("${General::swroot}/modem/settings", \%modemsettings);
  64
  65 &Header::openpage($Lang::tr{'modem configuration'}, 1, '');
  66
  67 &Header::openbigbox('100%', 'left', '', $errormessage);
  68
  69 if ($errormessage) {
  70         &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
  71         print "<font class='base'>$errormessage&nbsp;</font>\n";
  72         &Header::closebox();
  73 }
  74
  75 print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>\n";
  76
  77 &Header::openbox('100%', 'left', "$Lang::tr{'modem configuration'}:");
  78 print <<END
  79 <table width='100%'>
  80 <tr>
  81         <td width='25%' class='base'>$Lang::tr{'init string'}</td>
  82         <td width='25%'><input type='text' name='INIT' value='$modemsettings{'INIT'}' /></td>
  83         <td width='25%' class='base'>$Lang::tr{'hangup string'}</td>
  84         <td width='25%'><input type='text' name='HANGUP' value='$modemsettings{'HANGUP'}' /></td>
  85 </tr>
  86 <tr>
  87         <td class='base'>$Lang::tr{'speaker on'}</td>
  88         <td><input type='text' name='SPEAKER_ON' value='$modemsettings{'SPEAKER_ON'}' /></td>
  89         <td class='base'>$Lang::tr{'speaker off'}</td>
  90         <td><input type='text' name='SPEAKER_OFF' value='$modemsettings{'SPEAKER_OFF'}' /></td>
  91 </tr>
  92 <tr>
  93         <td class='base'>$Lang::tr{'tone dial'}</td>
  94         <td><input type='text' name='TONE_DIAL' value='$modemsettings{'TONE_DIAL'}' /></td>
  95         <td class='base'>$Lang::tr{'pulse dial'}</td>
  96         <td><input type='text' name='PULSE_DIAL' value='$modemsettings{'PULSE_DIAL'}' /></td>
  97 </tr>
  98 <tr>
  99         <td class='base'>$Lang::tr{'connect timeout'}&nbsp;<img src='/blob.gif' alt='*' /></td>
 100         <td><input type='text' name='TIMEOUT' value='$modemsettings{'TIMEOUT'}' /></td>
 101         <td class='base'>&nbsp;</td>
 102         <td>&nbsp;</td>
 103 </tr>
 104
 105 </table>
 106 <table width='100%'>
 107 <hr />
 108 <tr>
 109         <td width='33%'>
 110                 <img src='/blob.gif' align='top' alt='*' />&nbsp;<font class='base'>$Lang::tr{'required field'}</font>
 111         </td>
 112         <td width='33%' align='center'>
 113                 <input type='submit' name='ACTION' value='$Lang::tr{'restore defaults'}' />
 114         </td>
 115         <td width='33%' align='center'>
 116                 <input type='submit' name='ACTION' value='$Lang::tr{'save'}' />
 117         </td>
 118 </tr>
 119 </table>
 120 </div>
 121 END
 122 ;
 123 &Header::closebox();
 124
 125 print "</form>\n";
 126
 127 &Header::closebigbox();
 128
 129 &Header::closepage();