-#!/usr/bin/perl
-#
-# SmoothWall CGIs
-#
-# This code is distributed under the terms of the GPL
-#
-# (c) The SmoothWall Team
-#
-#
-
-use strict;
-
-# enable only the following on debugging purpose
-use warnings;
-use CGI::Carp 'fatalsToBrowser';
-
-require '/var/ipfire/general-functions.pl';
-require "${General::swroot}/lang.pl";
-require "${General::swroot}/header.pl";
-require "${General::swroot}/graphs.pl";
-
-#workaround to suppress a warning when a variable is used only once
-my @dummy = ( ${Header::colourred} );
-undef (@dummy);
-
-my %qossettings = ();
-my %checked = ();
-my %netsettings = ();
-my $message = '';
-my $errormessage = "";
-my $c = "";
-my $direntry = "";
-my $classentry = "";
-my $subclassentry = "";
-my $l7ruleentry = "";
-my $portruleentry = "";
-my $tosruleentry = "";
-my @tmp = ();
-my @classes = ();
-my @subclasses = ();
-my @l7rules = ();
-my @portrules = ();
-my @tosrules = ();
-my @tmpline = ();
-my @classline = ();
-my @subclassline = ();
-my @l7ruleline = ();
-my @portruleline = ();
-my @tosruleline = ();
-my @proto = ();
-my %selected= ();
-my @checked = ();
-my $classfile = "/var/ipfire/qos/classes";
-my $subclassfile = "/var/ipfire/qos/subclasses";
-my $level7file = "/var/ipfire/qos/level7config";
-my $portfile = "/var/ipfire/qos/portconfig";
-my $tosfile = "/var/ipfire/qos/tosconfig";
-&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
-
-&overviewgraph($qossettings{'RED_DEV'});
-&overviewgraph($qossettings{'IMQ_DEV'});
-
-my %color = ();
-my %mainsettings = ();
-&General::readhash("${General::swroot}/main/settings", \%mainsettings);
-&General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
-
-my %cgiparams=();
-# Maps a nice printable name to the changing part of the pid file, which
-# is also the name of the program
-
-
-# Generate Graphs from rrd Data
-&Graphs::updatecpugraph ("day");
-&Graphs::updateloadgraph ("day");
-
-&Header::showhttpheaders();
-&Header::getcgihash(\%cgiparams);
-&Header::openpage($Lang::tr{'status information'}, 1, '');
-&Header::openbigbox('100%', 'left');
-
- open( FILE, "< $classfile" ) or die "Unable to read $classfile";
- @classes = <FILE>;
- close FILE;
- open( FILE, "< $subclassfile" ) or die "Unable to read $subclassfile";
- @subclasses = <FILE>;
- close FILE;
- &Header::openbox('100%', 'left', 'QoS Graphen');
- print <<END
- <table width='100%'> <tr><td align='center'><font color='red'>Diese Seite braucht je nach Geschwindigkeit des Computers laenger zum Laden.</font>
- <tr><td align='center'><b>Klasse:</b>
-END
-;
- foreach $classentry (sort @classes)
- {
- @classline = split( /\;/, $classentry );
- $qossettings{'CLASS'}=$classline[1];
- print <<END
- <input type="button" onClick="swapVisibility('$qossettings{'CLASS'}')" value='$qossettings{'CLASS'}' />
-END
-;
- }
- print <<END
- </table>
-END
-;
- &Header::closebox();
- foreach $classentry (sort @classes)
- {
- @classline = split( /\;/, $classentry );
- $qossettings{'DEV'}=$classline[0];
- $qossettings{'CLASS'}=$classline[1];
- &gengraph($qossettings{'DEV'},$qossettings{'CLASS'});
- print "<div id='$qossettings{'CLASS'}' style='display: none'>";
- &Header::openbox('100%', 'center', "$qossettings{'CLASS'} ($qossettings{'DEV'})");
- print <<END
- <table>
- <tr><td colspan='2' align='center'><img src='/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}-packets.png' />
- <tr><td colspan='2' align='center'><img src='/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}-borrowed.png' />
- <tr><td colspan='2' align='center'><img src='/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}-bytes.png' />
-END
-;
- foreach $subclassentry (sort @subclasses)
- {
- @subclassline = split( /\;/, $subclassentry );
- if ($subclassline[1] eq $classline[1]) {
- $qossettings{'DEV'}=$subclassline[0];
- $qossettings{'SCLASS'}=$subclassline[2];
- &gengraph($qossettings{'DEV'},$qossettings{'SCLASS'});
- print <<END
- <tr><td colspan='2' align='center'><img src='/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'SCLASS'}_$qossettings{'DEV'}-packets.png' />
- <tr><td colspan='2' align='center'><img src='/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'SCLASS'}_$qossettings{'DEV'}-borrowed.png' />
- <tr><td colspan='2' align='center'><img src='/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'SCLASS'}_$qossettings{'DEV'}-bytes.png' />
-END
-;
- }
- }
- print "\t\t</table>";
- &Header::closebox();
- print "</div>\n";
- }
-print <<END
- </table>
-END
-;
-
-if (( -e "/srv/web/ipfire/html/graphs/qos-graph-$qossettings{'RED_DEV'}.png") && ( -e "/srv/web/ipfire/html/graphs/qos-graph-$qossettings{'IMQ_DEV'}.png")) {
- print <<END
- <tr><td colspan='9' align='center'><img alt="" src="/graphs/qos-graph-$qossettings{'RED_DEV'}.png" />
- <tr><td colspan='9' align='center'><img alt="" src="/graphs/qos-graph-$qossettings{'IMQ_DEV'}.png" />
-END
-;}
-
-
-&Header::closebox();
-&Header::closebigbox();
-&Header::closepage();
-
-sub gengraph {
- $qossettings{'DEV'} = shift;
- $qossettings{'CLASS'} = shift;
- my $ERROR="";
- if ( $qossettings{'DEV'} eq $qossettings{'RED_DEV'} ) {
- $qossettings{'CLASSPRFX'} = '1';
- } else {
- $qossettings{'CLASSPRFX'} = '2';
- }
- my $color=random_hex_color(6);
-
- RRDs::graph ("/srv/web/ipfire/html/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}-packets.png",
- "--start", "-3240", "-aPNG", "-i", "-z",
- "--alt-y-grid", "-w 600", "-h 150", "-r",
- "--color", "SHADEA#EAE9EE",
- "--color", "SHADEB#EAE9EE",
- "--color", "BACK#FFFFFF",
- "-t $qossettings{'CLASS'} ($qossettings{'DEV'})",
- "DEF:pkts=/var/log/rrd/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}.rrd:pkts:AVERAGE",
- "DEF:dropped=/var/log/rrd/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}.rrd:dropped:AVERAGE",
- "DEF:overlimits=/var/log/rrd/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}.rrd:overlimits:AVERAGE",
- "AREA:pkts$color:packets",
- "GPRINT:pkts:LAST:total packets\\:%8.3lf %s packets\\j",
- "LINE3:dropped#FF0000:dropped",
- "GPRINT:dropped:LAST:dropped packets\\:%8.3lf %s packets\\j",
- "LINE3:overlimits#0000FF:overlimits",
- "GPRINT:overlimits:LAST:overlimits\\:%8.3lf %s packets\\j",
- );
-}
-
-
-sub overviewgraph {
- $qossettings{'DEV'} = shift;
- if ( $qossettings{'DEV'} eq $qossettings{'RED_DEV'} ) {
- $qossettings{'CLASSPRFX'} = '1';
- } else {
- $qossettings{'CLASSPRFX'} = '2';
- }
- my $ERROR="";
- my $count="1";
- my $color="#000000";
- my @command=("/srv/web/ipfire/html/graphs/qos-graph-$qossettings{'DEV'}.png",
- "--start", "-3240", "-aPNG", "-i", "-z",
- "--alt-y-grid", "-w 600", "-h 150", "-r",
- "--color", "SHADEA#EAE9EE",
- "--color", "SHADEB#EAE9EE",
- "--color", "BACK#FFFFFF",
- "-t Auslastung auf ($qossettings{'DEV'})"
- );
- open( FILE, "< $classfile" ) or die "Unable to read $classfile";
- @classes = <FILE>;
- close FILE;
- foreach $classentry (sort @classes)
- {
- @classline = split( /\;/, $classentry );
- if ( $classline[0] eq $qossettings{'DEV'} )
- {
- $color=random_hex_color(6);
- push(@command, "DEF:$classline[1]=/var/log/rrd/class_$qossettings{'CLASSPRFX'}-$classline[1]_$qossettings{'DEV'}.rrd:bits:AVERAGE");
-
- if ($count eq "1") {
- push(@command, "AREA:$classline[1]$color:Klasse $classline[1] - $classline[8]\\j");
- } else {
- push(@command, "STACK:$classline[1]$color:Klasse $classline[1] - $classline[8]\\j");
- }
- $count++;
- }
- }
- RRDs::graph (@command);
-}
-
-sub random_hex_color {
- my $size = shift;
- $size = 6 if $size !~ /^3|6$/;
- my @hex = ( 0 .. 9, 'a' .. 'f' );
- my @color;
- push @color, @hex[rand(@hex)] for 1 .. $size;
- return join('', '#', @color);
-}