html/cgi-bin/network.cgi

   1 #!/usr/bin/perl
   2 #
   3 # SmoothWall CGIs
   4 #
   5 # This code is distributed under the terms of the GPL
   6 #
   7 # (c) The SmoothWall Team
   8 #
   9 #
  10
  11 use strict;
  12
  13 # enable only the following on debugging purpose
  14 #use warnings;
  15 #use CGI::Carp 'fatalsToBrowser';
  16
  17 require '/var/ipfire/general-functions.pl';
  18 require "${General::swroot}/lang.pl";
  19 require "${General::swroot}/header.pl";
  20 require "${General::swroot}/graphs.pl";
  21
  22 my %cgiparams=();
  23 my %pppsettings=();
  24 my %netsettings=();
  25 my @cgiparams=();
  26 my @graphs=();
  27 my $iface='';
  28 my %dhcpsettings=();
  29 my %dhcpinfo=();
  30 my $output='';
  31
  32 &Header::showhttpheaders();
  33
  34 &General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
  35
  36 $ENV{'QUERY_STRING'} =~ s/&//g;
  37 @cgiparams = split(/network=/,$ENV{'QUERY_STRING'});
  38 $cgiparams[1] = '' unless defined $cgiparams[1];
  39
  40 if ($cgiparams[1] =~ /red/) {
  41         &Header::openpage($Lang::tr{'network traffic graphs external'}, 1, '');
  42         push (@graphs, ("RED"));
  43         push (@graphs, ('lq'));
  44 } else {
  45         &Header::openpage($Lang::tr{'network traffic graphs internal'}, 1, '');
  46         push (@graphs, ('GREEN'));
  47         if ($netsettings{'BLUE_DEV'}) {
  48                 push (@graphs, ('BLUE')); }
  49         if ($netsettings{'ORANGE_DEV'}) {
  50                 push (@graphs, ('ORANGE')); }
  51 }
  52
  53 &Header::openbigbox('100%', 'left');
  54
  55 foreach my $graphname (@graphs) {
  56
  57   if ($graphname eq "lq" )
  58   {  &Graphs::updatelqgraph("day");  }
  59   else
  60   {  &Graphs::updateifgraph($graphname, "day");  }
  61
  62         &Header::openbox('100%', 'center', "$graphname $Lang::tr{'graph'}");
  63         if (-e "$Header::graphdir/${graphname}-day.png") {
  64                 my $ftime = localtime((stat("$Header::graphdir/${graphname}-day.png"))[9]);
  65                 print "<center><b>$Lang::tr{'the statistics were last updated at'}: $ftime</b></center><br />\n";
  66                 print "<a href='/cgi-bin/graphs.cgi?graph=$graphname'>";
  67                 print "<img alt='' src='/graphs/${graphname}-day.png' border='0' />";
  68                 print "</a>";
  69         } else {
  70                 print $Lang::tr{'no information available'};
  71         }
  72         print "<br />\n";
  73         &Header::closebox();
  74 }
  75
  76 if ($cgiparams[1] =~ /red/) {
  77
  78         if ( $netsettings{'CONFIG_TYPE'} =~ /^(1|2|3|4)$/  && $netsettings{'RED_TYPE'} eq "DHCP") {
  79
  80                 &Header::openbox('100%', 'left', "RED $Lang::tr{'dhcp configuration'}");
  81                 if (-s "${General::swroot}/dhcpc/dhcpcd-$netsettings{'RED_DEV'}.info") {
  82
  83                         &General::readhash("${General::swroot}/dhcpc/dhcpcd-$netsettings{'RED_DEV'}.info", \%dhcpinfo);
  84
  85                         my $DNS1=`echo $dhcpinfo{'DNS'} | cut -f 1 -d ,`;
  86                         my $DNS2=`echo $dhcpinfo{'DNS'} | cut -f 2 -d ,`;
  87
  88                         my $lsetme=0;
  89                         my $leasetime="";
  90                         if ($dhcpinfo{'LEASETIME'} ne "") {
  91                                 $lsetme=$dhcpinfo{'LEASETIME'};
  92                                 $lsetme=($lsetme/60);
  93                                 if ($lsetme > 59) {
  94                                         $lsetme=($lsetme/60); $leasetime=$lsetme." Hour";
  95                                 } else {
  96                                 $leasetime=$lsetme." Minute";
  97                                 }
  98                                 if ($lsetme > 1) {
  99                                         $leasetime=$leasetime."s";
 100                                 }
 101                         }
 102                         my $rentme=0;
 103                         my $rnwltime="";
 104                         if ($dhcpinfo{'RENEWALTIME'} ne "") {
 105                                 $rentme=$dhcpinfo{'RENEWALTIME'};
 106                                 $rentme=($rentme/60);
 107                                 if ($rentme > 59){
 108                                         $rentme=($rentme/60); $rnwltime=$rentme." Hour";
 109                                 } else {
 110                                         $rnwltime=$rentme." Minute";
 111                                 }
 112                                 if ($rentme > 1){
 113                                         $rnwltime=$rnwltime."s";
 114                                 }
 115                         }
 116                         my $maxtme=0;
 117                         my $maxtime="";
 118                         if ($dhcpinfo{'REBINDTIME'} ne "") {
 119                                 $maxtme=$dhcpinfo{'REBINDTIME'};
 120                                 $maxtme=($maxtme/60);
 121                                 if ($maxtme > 59){
 122                                         $maxtme=($maxtme/60); $maxtime=$maxtme." Hour";
 123                                 } else {
 124                                         $maxtime=$maxtme." Minute";
 125                                 }
 126                                 if ($maxtme > 1) {
 127                                         $maxtime=$maxtime."s";
 128                                 }
 129                         }
 130
 131                         print "<table width='100%'>";
 132                         if ($dhcpinfo{'HOSTNAME'}) {
 133                                 print "<tr><td width='30%'>$Lang::tr{'hostname'}</td><td>$dhcpinfo{'HOSTNAME'}.$dhcpinfo{'DOMAIN'}</td></tr>\n";
 134                         } else {
 135                                 print "<tr><td width='30%'>$Lang::tr{'domain'}</td><td>$dhcpinfo{'DOMAIN'}</td></tr>\n";
 136                         }
 137                         print <<END
 138                 <tr><td>$Lang::tr{'gateway'}</td><td>$dhcpinfo{'GATEWAY'}</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{'DHCPSIADDR'}</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                 }
 149                 else
 150                 {
 151                         print "$Lang::tr{'no dhcp lease'}";
 152                 }
 153                 &Header::closebox();
 154         }
 155
 156         if ($dhcpsettings{'ENABLE_GREEN'} eq 'on' || $dhcpsettings{'ENABLE_BLUE'} eq 'on') {
 157                 &Header::CheckSortOrder;
 158                 &Header::PrintActualLeases;
 159         }
 160
 161 } else {
 162
 163         &Header::openbox('100%', 'left', $Lang::tr{'routing table entries'});
 164         $output = `/sbin/ip route show`;
 165         $output = &Header::cleanhtml($output,"y");
 166         print "<pre>$output</pre>\n";
 167         &Header::closebox();
 168
 169         &Header::openbox('100%', 'left', $Lang::tr{'arp table entries'});
 170         $output = `/sbin/ip neigh show`;
 171         $output = &Header::cleanhtml($output,"y");
 172         print "<pre>$output</pre>\n";
 173         &Header::closebox();
 174
 175 }
 176
 177 &Header::closebigbox();
 178 &Header::closepage();