html/cgi-bin/proxygraphs.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 %cgiparams=();
  33 my %pppsettings=();
  34 my %netsettings=();
  35 my @graphs=();
  36
  37 &Header::showhttpheaders();
  38
  39 my $dir = "/srv/web/ipfire/html/sgraph";
  40 $cgiparams{'ACTION'} = '';
  41 &Header::getcgihash(\%cgiparams);
  42 my $sgraphdir = "/srv/web/ipfire/html/sgraph";
  43
  44 &Header::openpage($Lang::tr{'proxy access graphs'}, 1, '');
  45
  46 &Header::openbigbox('100%', 'left');
  47
  48 &Header::openbox('100%', 'left', $Lang::tr{'proxy access graphs'} . ":" );
  49
  50 if (open(IPACHTML, "$sgraphdir/index.html"))
  51 {
  52         my $skip = 1;
  53         while (<IPACHTML>)
  54         {
  55                 $skip = 1 if /^<HR>$/;
  56                 if ($skip)
  57                 {
  58                         $skip = 0 if /<H1>/;
  59                         next;
  60                 }
  61                 s/<IMG SRC=([^"'>]+)>/<img src='\/sgraph\/$1' alt='Graph' \/>/;
  62                 s/<HR>/<hr \/>/g;
  63                 s/<BR>/<br \/>/g;
  64                 s/<([^>]*)>/\L<$1>\E/g;
  65                 s/(size|align|border|color)=([^'"> ]+)/$1='$2'/g;
  66                 print;
  67         }
  68         close(IPACHTML);
  69 }
  70 else {
  71         print $Lang::tr{'no information available'}; }
  72
  73 &Header::closebox();
  74
  75 &Header::closebigbox();
  76
  77 &Header::closepage();