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
  21 my %cgiparams=();
  22 my %pppsettings=();
  23 my %netsettings=();
  24 my @cgiparams=();
  25 my @graphs=();
  26 my $iface='';
  27 my %dhcpsettings=();
  28 my %dhcpinfo=();
  29 my $output='';
  30
  31 &Header::showhttpheaders();
  32
  33 &General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
  34
  35 $ENV{'QUERY_STRING'} =~ s/&//g;
  36 @cgiparams = split(/network=/,$ENV{'QUERY_STRING'});
  37 $cgiparams[1] = '' unless defined $cgiparams[1];
  38
  39 if ($cgiparams[1] =~ /red/) {
  40         &Header::openpage($Lang::tr{'network traffic graphs external'}, 1, '');
  41         push (@graphs, ("RED"));
  42         push (@graphs, ('lq'));
  43 } else {
  44         &Header::openpage($Lang::tr{'network traffic graphs internal'}, 1, '');
  45         push (@graphs, ('GREEN'));
  46         if ($netsettings{'BLUE_DEV'}) {
  47                 push (@graphs, ('BLUE')); }
  48         if ($netsettings{'ORANGE_DEV'}) {
  49                 push (@graphs, ('ORANGE')); }
  50 }
  51
  52 &Header::openbigbox('100%', 'left');
  53
  54 foreach my $graphname (@graphs) {
  55
  56         &Header::openbox('100%', 'center', "$graphname $Lang::tr{'graph'}");
  57         if (-e "$Header::graphdir/${graphname}-day.png") {
  58                 my $ftime = localtime((stat("$Header::graphdir/${graphname}-day.png"))[9]);
  59                 print "<center><b>$Lang::tr{'the statistics were last updated at'}: $ftime</b></center><br />\n";
  60                 print "<a href='/cgi-bin/graphs.cgi?graph=$graphname'>";
  61                 print "<img alt='' src='/graphs/${graphname}-day.png' border='0' />";
  62                 print "</a>";
  63         } else {
  64                 print $Lang::tr{'no information available'};
  65         }
  66         print "<br />\n";
  67         &Header::closebox();
  68 }
  69
  70 if ($cgiparams[1] =~ /red/) {
  71
  72         if ( $netsettings{'CONFIG_TYPE'} =~ /^(2|3|6|7)$/  && $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=`echo $dhcpinfo{'DNS'} | cut -f 1 -d ,`;
  80                         my $DNS2=`echo $dhcpinfo{'DNS'} | cut -f 2 -d ,`;
  81
  82                         my $lsetme=0;
  83                         my $leasetime="";
  84                         if ($dhcpinfo{'LEASETIME'} ne "") {
  85                                 $lsetme=$dhcpinfo{'LEASETIME'};
  86                                 $lsetme=($lsetme/60);
  87                                 if ($lsetme > 59) {
  88                                         $lsetme=($lsetme/60); $leasetime=$lsetme." Hour";
  89                                 } else {
  90                                 $leasetime=$lsetme." Minute";
  91                                 }
  92                                 if ($lsetme > 1) {
  93                                         $leasetime=$leasetime."s";
  94                                 }
  95                         }
  96                         my $rentme=0;
  97                         my $rnwltime="";
  98                         if ($dhcpinfo{'RENEWALTIME'} ne "") {
  99                                 $rentme=$dhcpinfo{'RENEWALTIME'};
 100                                 $rentme=($rentme/60);
 101                                 if ($rentme > 59){
 102                                         $rentme=($rentme/60); $rnwltime=$rentme." Hour";
 103                                 } else {
 104                                         $rnwltime=$rentme." Minute";
 105                                 }
 106                                 if ($rentme > 1){
 107                                         $rnwltime=$rnwltime."s";
 108                                 }
 109                         }
 110                         my $maxtme=0;
 111                         my $maxtime="";
 112                         if ($dhcpinfo{'REBINDTIME'} ne "") {
 113                                 $maxtme=$dhcpinfo{'REBINDTIME'};
 114                                 $maxtme=($maxtme/60);
 115                                 if ($maxtme > 59){
 116                                         $maxtme=($maxtme/60); $maxtime=$maxtme." Hour";
 117                                 } else {
 118                                         $maxtime=$maxtme." Minute";
 119                                 }
 120                                 if ($maxtme > 1) {
 121                                         $maxtime=$maxtime."s";
 122                                 }
 123                         }
 124
 125                         print "<table width='100%'>";
 126                         if ($dhcpinfo{'HOSTNAME'}) {
 127                                 print "<tr><td width='30%'>$Lang::tr{'hostname'}</td><td>$dhcpinfo{'HOSTNAME'}.$dhcpinfo{'DOMAIN'}</td></tr>\n";
 128                         } else {
 129                                 print "<tr><td width='30%'>$Lang::tr{'domain'}</td><td>$dhcpinfo{'DOMAIN'}</td></tr>\n";
 130                         }
 131                         print <<END
 132                 <tr><td>$Lang::tr{'gateway'}</td><td>$dhcpinfo{'GATEWAY'}</td></tr>
 133                 <tr><td>$Lang::tr{'primary dns'}</td><td>$DNS1</td></tr>
 134                 <tr><td>$Lang::tr{'secondary dns'}</td><td>$DNS2</td></tr>
 135                 <tr><td>$Lang::tr{'dhcp server'}</td><td>$dhcpinfo{'DHCPSIADDR'}</td></tr>
 136                 <tr><td>$Lang::tr{'def lease time'}</td><td>$leasetime</td></tr>
 137                 <tr><td>$Lang::tr{'default renewal time'}</td><td>$rnwltime</td></tr>
 138                 <tr><td>$Lang::tr{'max renewal time'}</td><td>$maxtime</td></tr>
 139             </table>
 140 END
 141             ;
 142                 }
 143                 else
 144                 {
 145                         print "$Lang::tr{'no dhcp lease'}";
 146                 }
 147                 &Header::closebox();
 148         }
 149
 150         if ($dhcpsettings{'ENABLE_GREEN'} eq 'on' || $dhcpsettings{'ENABLE_BLUE'} eq 'on') {
 151                 &Header::CheckSortOrder;
 152                 &Header::PrintActualLeases;
 153         }
 154
 155 } else {
 156
 157         &Header::openbox('100%', 'left', $Lang::tr{'routing table entries'});
 158         $output = `/sbin/ip route show`;
 159         $output = &Header::cleanhtml($output,"y");
 160         print "<pre>$output</pre>\n";
 161         &Header::closebox();
 162
 163         &Header::openbox('100%', 'left', $Lang::tr{'arp table entries'});
 164         $output = `/sbin/ip neigh show`;
 165         $output = &Header::cleanhtml($output,"y");
 166         print "<pre>$output</pre>\n";
 167         &Header::closebox();
 168
 169 }
 170
 171 &Header::closebigbox();
 172 &Header::closepage();