html/cgi-bin/netexternal.cgi

   1 #!/usr/bin/perl
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2005-2010  IPFire Team                                        #
   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 use experimental 'smartmatch';
  24
  25 # enable only the following on debugging purpose
  26 #use warnings;
  27 #use CGI::Carp 'fatalsToBrowser';
  28
  29 use IO::Socket;
  30
  31 require '/var/ipfire/general-functions.pl';
  32 require "${General::swroot}/lang.pl";
  33 require "${General::swroot}/header.pl";
  34 require "${General::swroot}/graphs.pl";
  35
  36 my %color = ();
  37 my %mainsettings = ();
  38 my %netsettings=();
  39 &General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
  40 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
  41 &General::readhash("/srv/web/ipfire/html/themes/ipfire/include/colors.txt", \%color);
  42
  43 my @graphs=();
  44 my %dhcpinfo=();
  45
  46 &Header::showhttpheaders();
  47 &Header::openpage($Lang::tr{'network traffic graphs external'}, 1, '');
  48 &Header::openbigbox('100%', 'left');
  49
  50 if ($netsettings{'RED_TYPE'} ne 'PPPOE'){
  51         if ($netsettings{'RED_DEV'} ne $netsettings{'GREEN_DEV'}){
  52                 push (@graphs, ($netsettings{'RED_DEV'}));
  53         }
  54 }else{
  55         push (@graphs, "ppp0");
  56 }
  57
  58 if (-e "/var/log/rrd/collectd/localhost/interface/if_octets-ipsec0.rrd"){
  59         push (@graphs, ("ipsec0"));
  60 }
  61
  62 if (-e "/var/log/rrd/collectd/localhost/interface/if_octets-tun0.rrd"){
  63         push (@graphs, ("tun0"));
  64 }
  65
  66 foreach (@graphs) {
  67         &Header::openbox('100%', 'center', "$_ $Lang::tr{'graph'}");
  68         &Graphs::makegraphbox("netexternal.cgi",$_,"day");
  69         &Header::closebox();
  70 }
  71
  72 if ( $netsettings{'CONFIG_TYPE'} =~ /^(1|2|3|4)$/  && $netsettings{'RED_TYPE'} eq "DHCP"){
  73
  74         &Header::openbox('100%', 'left', "RED $Lang::tr{'dhcp configuration'}");
  75         if (-s "${General::swroot}/dhcpc/dhcpcd-$netsettings{'RED_DEV'}.info") {
  76
  77                 &General::readhash("${General::swroot}/dhcpc/dhcpcd-$netsettings{'RED_DEV'}.info", \%dhcpinfo);
  78
  79                 my ($DNS1, $DNS2) = split(/ /, $dhcpinfo{'domain_name_servers'});
  80
  81                 my $lsetme=0;
  82                 my $leasetime="";
  83                 if ($dhcpinfo{'dhcp_lease_time'} ne "") {
  84                         $lsetme=$dhcpinfo{'dhcp_lease_time'};
  85                         $lsetme=($lsetme/60);
  86
  87                         if ($lsetme > 59) {
  88                                 $lsetme=($lsetme/60); $leasetime=$lsetme." Hour";
  89                         }else{
  90                                 $leasetime=$lsetme." Minute";
  91                         }
  92
  93                         if ($lsetme > 1) {
  94                                 $leasetime=$leasetime."s";
  95                         }
  96                 }
  97
  98                 my $rentme=0;
  99                 my $rnwltime="";
 100
 101                 if ($dhcpinfo{'dhcp_renewal_time'} ne "") {
 102                         $rentme=$dhcpinfo{'dhcp_renewal_time'};
 103                         $rentme=($rentme/60);
 104
 105                         if ($rentme > 59){
 106                                 $rentme=($rentme/60); $rnwltime=$rentme." Hour";
 107                         }else{
 108                                 $rnwltime=$rentme." Minute";
 109                         }
 110
 111                         if ($rentme > 1){
 112                                 $rnwltime=$rnwltime."s";
 113                         }
 114                 }
 115
 116                 my $maxtme=0;
 117                 my $maxtime="";
 118
 119                 if ($dhcpinfo{'dhcp_rebinding_time'} ne "") {
 120                         $maxtme=$dhcpinfo{'dhcp_rebinding_time'};
 121                         $maxtme=($maxtme/60);
 122
 123                         if ($maxtme > 59){
 124                                 $maxtme=($maxtme/60); $maxtime=$maxtme." Hour";
 125                         } else {
 126                                 $maxtime=$maxtme." Minute";
 127                         }
 128
 129                         if ($maxtme > 1) {
 130                                 $maxtime=$maxtime."s";
 131                         }
 132                 }
 133
 134
 135                 print <<END
 136 <table width='100%'>
 137         <tr><td width='30%'>$Lang::tr{'domain'}</td><td>$dhcpinfo{'domain_name'}</td></tr>
 138         <tr><td>$Lang::tr{'gateway'}</td><td>$dhcpinfo{'routers'}</td></tr>
 139         <tr><td>$Lang::tr{'primary dns'}</td><td>$DNS1</td></tr>
 140         <tr><td>$Lang::tr{'secondary dns'}</td><td>$DNS2</td></tr>
 141         <tr><td>$Lang::tr{'dhcp server'}</td><td>$dhcpinfo{'dhcp_server_identifier'}</td></tr>
 142         <tr><td>$Lang::tr{'def lease time'}</td><td>$leasetime</td></tr>
 143         <tr><td>$Lang::tr{'default renewal time'}</td><td>$rnwltime</td></tr>
 144         <tr><td>$Lang::tr{'max renewal time'}</td><td>$maxtime</td></tr>
 145 </table>
 146 END
 147 ;
 148         }else{
 149                 print "$Lang::tr{'no dhcp lease'}";
 150         }
 151         &Header::closebox();
 152 }
 153
 154 &Header::closebigbox();
 155 &Header::closepage();