Merge remote-tracking branch 'alfh/feature_firewalllogcountry' into beyond-next
authorMichael Tremer <michael.tremer@ipfire.org>
Thu, 20 Mar 2014 22:15:49 +0000 (23:15 +0100)
committerMichael Tremer <michael.tremer@ipfire.org>
Thu, 20 Mar 2014 22:15:49 +0000 (23:15 +0100)
Conflicts:
langs/de/cgi-bin/de.pl

config/menu/70-log.menu
html/cgi-bin/logs.cgi/firewalllogcountry.dat [new file with mode: 0644]
html/cgi-bin/logs.cgi/showrequestfromcountry.dat [new file with mode: 0644]
langs/de/cgi-bin/de.pl
langs/en/cgi-bin/en.pl

index 25ba090..08973de 100644 (file)
                                 'title' => "$Lang::tr{'firewall logs port'}",
                                 'enabled' => 1
                                 };
+    $sublogs->{'43.firewallcountry'} = {'caption' => $Lang::tr{'firewall logs country'},
+                                'uri' => '/cgi-bin/logs.cgi/firewalllogcountry.dat',
+                                'title' => "$Lang::tr{'firewall logs country'}",
+                                'enabled' => 1
+                                };
     $sublogs->{'50.ids'} = {'caption' => $Lang::tr{'ids logs'},
                                'uri' => '/cgi-bin/logs.cgi/ids.dat',
                                'title' => "$Lang::tr{'ids logs'}",
diff --git a/html/cgi-bin/logs.cgi/firewalllogcountry.dat b/html/cgi-bin/logs.cgi/firewalllogcountry.dat
new file mode 100644 (file)
index 0000000..af14279
--- /dev/null
@@ -0,0 +1,523 @@
+#!/usr/bin/perl
+#
+# SmoothWall CGIs
+#
+# This code is distributed under the terms of the GPL
+#
+# JC HERITIER 
+# page inspired from the initial firewalllog.dat
+#
+# Modified for IPFire by Christian Schmidt
+#                            and Michael Tremer (www.ipfire.org)
+
+use strict;
+use Geo::IP::PurePerl;
+use Getopt::Std;
+
+# 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";
+
+use POSIX();
+
+my %cgiparams=();
+my %settings=();
+my $pienumber;
+my $otherspie;
+my $showpie;
+my $sortcolumn;
+my $errormessage = '';
+
+$cgiparams{'pienumber'} = 10;
+$cgiparams{'otherspie'} = 1;
+$cgiparams{'showpie'} = 1;
+$cgiparams{'sortcolumn'} = 1;
+
+my @shortmonths = ( 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug',
+        'Sep', 'Oct', 'Nov', 'Dec' );
+my @longmonths = ( $Lang::tr{'january'}, $Lang::tr{'february'}, $Lang::tr{'march'},
+        $Lang::tr{'april'}, $Lang::tr{'may'}, $Lang::tr{'june'}, $Lang::tr{'july'}, $Lang::tr{'august'},
+        $Lang::tr{'september'}, $Lang::tr{'october'}, $Lang::tr{'november'},
+        $Lang::tr{'december'} );
+
+my @now = localtime();
+my $dow = $now[6];
+my $doy = $now[7];
+my $tdoy = $now[7];
+my $year = $now[5]+1900;
+
+$cgiparams{'DAY'} = $now[3];
+$cgiparams{'MONTH'} = $now[4];
+$cgiparams{'ACTION'} = '';
+
+&General::readhash("${General::swroot}/fwlogs/ipsettings", \%settings);
+if ($settings{'pienumber'} != 0) { $cgiparams{'pienumber'} = $settings{'pienumber'} };
+if ($settings{'otherspie'} != 0) { $cgiparams{'otherspie'} = $settings{'otherspie'} };
+if ($settings{'showpie'} != 0) { $cgiparams{'showpie'} = $settings{'showpie'} };
+if ($settings{'sortcolumn'} != 0) { $cgiparams{'sortcolumn'} = $settings{'sortcolumn'} };
+
+&Header::getcgihash(\%cgiparams);
+if ($cgiparams{'pienumber'} != 0) { $settings{'pienumber'} = $cgiparams{'pienumber'} };
+if ($cgiparams{'otherspie'} != 0) { $settings{'otherspie'} = $cgiparams{'otherspie'} };
+if ($cgiparams{'showpie'} != 0) { $settings{'showpie'} = $cgiparams{'showpie'} };
+if ($cgiparams{'sortcolumn'} != 0) { $settings{'sortcolumn'} = $cgiparams{'sortcolumn'} };
+
+if ($cgiparams{'ACTION'} eq $Lang::tr{'save'})
+{
+   &General::writehash("${General::swroot}/fwlogs/ipsettings", \%settings);
+}
+
+my $start = -1;
+if ($ENV{'QUERY_STRING'} && $cgiparams{'ACTION'} ne $Lang::tr{'update'})
+{
+        my @temp = split(',',$ENV{'QUERY_STRING'});
+        $start = $temp[0];
+        $cgiparams{'MONTH'} = $temp[1];
+        $cgiparams{'DAY'} = $temp[2];
+}
+
+if (!($cgiparams{'MONTH'} =~ /^(0|1|2|3|4|5|6|7|8|9|10|11)$/) ||
+    !($cgiparams{'DAY'} =~ /^(1|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31)$/))
+{
+        $cgiparams{'DAY'} = $now[3];
+        $cgiparams{'MONTH'} = $now[4];
+}
+elsif($cgiparams{'ACTION'} eq '>>')
+{
+        my @temp_then=();
+        my @temp_now = localtime(time);
+        $temp_now[4] = $cgiparams{'MONTH'};
+        $temp_now[3] = $cgiparams{'DAY'};
+        @temp_then = localtime(POSIX::mktime(@temp_now) + 86400);
+           ## Retrieve the same time on the next day -
+           ## 86400 seconds in a day
+        $cgiparams{'MONTH'} = $temp_then[4];
+        $cgiparams{'DAY'} = $temp_then[3];
+}
+elsif($cgiparams{'ACTION'} eq '<<')
+{
+        my @temp_then=();
+        my @temp_now = localtime(time);
+        $temp_now[4] = $cgiparams{'MONTH'};
+        $temp_now[3] = $cgiparams{'DAY'};
+        @temp_then = localtime(POSIX::mktime(@temp_now) - 86400);
+           ## Retrieve the same time on the previous day -
+           ## 86400 seconds in a day
+        $cgiparams{'MONTH'} = $temp_then[4];
+        $cgiparams{'DAY'} = $temp_then[3];
+}
+
+if (($cgiparams{'DAY'} ne $now[3]) || ($cgiparams{'MONTH'} ne $now[4]))
+{
+        my @then = ();
+        if ( (  $cgiparams{'MONTH'} eq $now[4]) && ($cgiparams{'DAY'} > $now[3]) ||
+                        ( $cgiparams{'MONTH'} > $now[4] ) ) {
+                @then = localtime(POSIX::mktime( 0, 0, 0, $cgiparams{'DAY'}, $cgiparams{'MONTH'}, $year - 1901 ));
+        } else {
+                @then = localtime(POSIX::mktime( 0, 0, 0, $cgiparams{'DAY'}, $cgiparams{'MONTH'}, $year - 1900 ));
+        }
+        $tdoy = $then[7];
+        my $lastleap=($year-1)%4;
+        if ($tdoy>$doy) {
+                if ($lastleap == 0 && $tdoy < 60) {
+                        $doy=$tdoy+366;
+                } else {
+                        $doy=$doy+365;
+                }
+        }
+}
+
+my $datediff=0;
+my $dowd=0;
+my $multifile=0;
+if ($tdoy ne $doy) {
+        $datediff=int(($doy-$tdoy)/7);
+        $dowd=($doy-$tdoy)%7;
+        if (($dow-$dowd)<1) {
+                $datediff=$datediff+1;
+        }
+        if (($dow-$dowd)==0) {
+                $multifile=1;
+        }
+}
+
+my $monthstr = $shortmonths[$cgiparams{'MONTH'}];
+my $longmonthstr = $longmonths[$cgiparams{'MONTH'}];
+my $day = $cgiparams{'DAY'};
+my $daystr='';
+if ($day <= 9) {
+        $daystr = " $day"; }
+else {
+        $daystr = $day;
+}
+
+my $skip=0;
+my $filestr='';
+if ($datediff==0) {
+        $filestr="/var/log/messages";
+} else {
+       $filestr="/var/log/messages.$datediff";
+       $filestr = "$filestr.gz" if -f "$filestr.gz";
+}
+
+if (!(open (FILE,($filestr =~ /.gz$/ ? "gzip -dc $filestr |" : $filestr)))) {
+        $errormessage = "$Lang::tr{'date not in logs'}: $filestr $Lang::tr{'could not be opened'}";
+        $skip=1;
+        # Note: This is in case the log does not exist for that date
+}
+my $lines = 0;
+my @log=();
+
+if (!$skip)
+{
+        while (<FILE>)
+        {
+                if (/(^${monthstr} ${daystr} ..:..:..) [\w\-]+ kernel:.*(IN=.*)$/) {
+                        $log[$lines] = $_;
+                        $lines++;
+                }
+        }
+        close (FILE);   
+}
+
+$skip=0;
+if ($multifile) {
+        $datediff=$datediff-1;
+        if ($datediff==0) {
+                $filestr="/var/log/messages";
+        } else {
+                $filestr="/var/log/messages.$datediff";
+                $filestr = "$filestr.gz" if -f "$filestr.gz";
+        }
+        if (!(open (FILE,($filestr =~ /.gz$/ ? "gzip -dc $filestr |" : $filestr)))) {
+                $errormessage="$Lang::tr{'date not in logs'}: $filestr $Lang::tr{'could not be opened'}";
+                $skip=1;
+        }
+        if (!$skip) {
+                while (<FILE>) {
+                        if (/(^${monthstr} ${daystr} ..:..:..) [\w\-]+ kernel:.*(IN=.*)$/) {
+                                $log[$lines] = $_;
+                                $lines++;
+                        }
+                }
+                close (FILE);
+        }
+}
+
+my $MODNAME="fwlogs";
+
+&Header::showhttpheaders();
+&Header::openpage($Lang::tr{'firewall log'}, 1, '');
+&Header::openbigbox('100%', 'left', '', $errormessage);
+
+
+if ($errormessage) {
+        &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
+        print "<font class='base'>$errormessage&nbsp;</font>\n";
+        &Header::closebox();
+}
+
+&Header::openbox('100%', 'left', "$Lang::tr{'settings'}");
+
+print <<END
+<form method='post' action='$ENV{'SCRIPT_NAME'}'>
+<table width='100%'>
+<tr>
+        <td width='10%' class='base'>$Lang::tr{'month'}:&nbsp;</td>
+        <td width='10%'>
+        <select name='MONTH'>
+END
+;
+my $month;
+for ($month = 0; $month < 12; $month++)
+{
+        print "\t<option ";
+        if ($month == $cgiparams{'MONTH'}) {
+                print "selected='selected' "; }
+        print "value='$month'>$longmonths[$month]</option>\n";
+}
+print <<END
+        </select>
+        </td>
+        <td width='10%' class='base' align='right'>&nbsp;$Lang::tr{'day'}:&nbsp;</td>
+        <td width='40%'>
+        <select name='DAY'>
+END
+;
+for ($day = 1; $day <= 31; $day++) 
+{
+        print "\t<option ";
+        if ($day == $cgiparams{'DAY'}) {
+                print "selected='selected' "; }
+        print "value='$day'>$day</option>\n";
+}
+
+if( $cgiparams{'pienumber'} != 0){$pienumber=$cgiparams{'pienumber'};}
+if( $cgiparams{'otherspie'} != 0){$otherspie=$cgiparams{'otherspie'};}
+if( $cgiparams{'showpie'} != 0){$showpie=$cgiparams{'showpie'};}
+if( $cgiparams{'sortcolumn'} != 0){$sortcolumn=$cgiparams{'sortcolumn'};}
+
+print <<END
+</select>
+</td>
+<td width='5%'  align='center'><input type='submit' name='ACTION' title='$Lang::tr{'day before'}' value='&lt;&lt;' /></td>
+<td width='5%'  align='center'><input type='submit' name='ACTION' title='$Lang::tr{'day after'}' value='&gt;&gt;' /></td>
+<td width='20%' align='right'><input type='submit' name='ACTION' value='$Lang::tr{'update'}' /></td>
+</tr>
+<tr>
+       <td colspan='3' align='left' valign="left">$Lang::tr{'Number of Countries for the pie chart'}:</td>
+       <td colspan='3' align='left' valign="center"><input type='text' name='pienumber' value='$pienumber' size='4'></td>
+       <td align='right'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' /></td>
+</tr>
+</table>
+</form>
+END
+;
+
+&Header::closebox();
+
+&Header::openbox('100%', 'left', 'Firewall Logs');
+print "<p><b>$Lang::tr{'firewall hits'} $longmonthstr $daystr: $lines</b></p>";
+
+my $linesjc = 0;
+my %tabjc;
+my $gi = Geo::IP::PurePerl->new();
+
+if ($pienumber == -1 || $pienumber > $lines || $sortcolumn == 2) { $pienumber = $lines; };
+$lines = 0;
+foreach $_ (@log)
+{
+  /^... (..) (..:..:..) [\w\-]+ kernel:(.*)(IN=.*)$/;
+  my $packet = $4;
+  $packet =~ /IN=(\w+)/;       my $iface=$1; if ( $1 =~ /2./ ){ $iface="";}
+  $packet =~ /SRC=([\d\.]+)/;  my $srcaddr=$1;
+
+  if($iface eq 'red0') {
+    if($srcaddr ne '') {
+      my $ccode = $gi->country_code_by_name($srcaddr);
+      if( $ccode eq '') {
+          $ccode = 'unknown';
+      }
+      $tabjc{$ccode} = $tabjc{$ccode} + 1 ;
+      if(($tabjc{$ccode} == 1) && ($lines < $pienumber)) { $lines = $lines + 1; }
+      $linesjc++;
+    }
+  }
+  else {
+    if($iface ne '') {
+        $tabjc{$iface} = $tabjc{$iface} + 1 ;
+        if(($tabjc{$iface} == 1) && ($lines < $pienumber)) { $lines = $lines + 1; }
+        $linesjc++;
+    }
+  }
+}
+
+$pienumber = $lines;
+
+my @keytabjc = keys %tabjc;
+
+my @slice;
+my $go;
+my $nblinejc;
+
+if( $cgiparams{'linejc'} eq 'all' ){ $nblinejc = $linesjc; $go=1; }
+if( ($cgiparams{'linejc'} != 0) && ($cgiparams{'linejc'} ne 'all') ){ $nblinejc = $cgiparams{'linejc'}; $go=1;}
+if( $go != 1){ $nblinejc = 1000; }
+
+my @key;
+my @value;
+my $indice=0;
+my @tabjc2;
+
+if ($sortcolumn == 1)
+{
+        @tabjc2 = sort { $b <=> $a } values (%tabjc);
+}
+else
+{
+        @tabjc2 = sort { $a <=> $b } keys (%tabjc);
+}
+
+my $colour=1;
+
+##############################################
+#pie chart generation
+use GD::Graph::pie;
+use GD::Graph::colour;
+#ips sort by hits number
+my $v;
+
+if ($sortcolumn == 1)
+{
+        for ($v=0;$v<$pienumber;$v++){
+          findkey($tabjc2[$v]);
+        }
+}
+else
+{
+        foreach $v (@tabjc2) {
+          $key[$indice] = $v;
+          $value[$indice] = $tabjc{$v};
+          $indice++;
+        }
+}
+
+my @ips;
+my @numb;
+
+@ips = @key;
+@numb = @value;
+
+my $o;
+
+if($cgiparams{'otherspie'} == 2 ){}
+else{ 
+        my $numothers;
+        for($o=0;$o<$pienumber;$o++){
+          $numothers = $numothers + $numb[$o];
+        }
+        $numothers =  $linesjc - $numothers;
+        if ($numothers > 0) {
+                $ips[$pienumber]="$Lang::tr{'otherip'}";
+                $numb[$pienumber] =  $numothers;
+        }
+}
+
+my @data = (\@ips,\@numb);
+use GD::Graph::colour qw( :files );
+
+my $color=0;
+my %color = ();
+my %mainsettings = ();
+&General::readhash("${General::swroot}/main/settings", \%mainsettings);
+&General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
+
+if ($showpie != 2 && $pienumber <= 50 && $pienumber != 0) {
+        my $mygraph = GD::Graph::pie->new(500, 350);
+        $mygraph->set(
+              'title' => '',
+              'pie_height' => 50,
+              'start_angle' => 89
+             ) or warn $mygraph->error;
+
+        $mygraph->set_value_font(GD::gdMediumBoldFont);
+        $mygraph->set( dclrs => [ "$color{'color1'}" , "$color{'color2'}" , "$color{'color3'}" , "$color{'color4'}" , "$color{'color5'}" , "$color{'color6'}" , "$color{'color7'}" , "$color{'color8'}" , "$color{'color9'}" , "$color{'color10'}" ] );
+        my $myimage = $mygraph->plot(\@data) or die $mygraph->error;
+
+        my @filenames = glob("/srv/web/ipfire/html/graphs/fwlog-country*.png");
+        unlink(@filenames);
+        my $imagerandom = rand(1000000);
+        my $imagename = "/srv/web/ipfire/html/graphs/fwlog-country$imagerandom.png";
+        open(FILE,">$imagename");
+        print FILE $myimage->png;
+        close(FILE);
+        #####################################################
+        print "<div style='text-align:center;'>";
+        print "<img src='/graphs/fwlog-country$imagerandom.png'>";
+        print "</div>";
+}
+
+print <<END
+<table width='100%' class='tbl'>
+<tr>
+<th width='10%' align='center' class='boldbase'></th>
+<th width='30%' align='center' class='boldbase'><b>$Lang::tr{'country'}</b></th>
+<th width='30%' align='center' class='boldbase'><b>Count</b></th>
+<th width='30%' align='center' class='boldbase'><b>$Lang::tr{'percentage'}</b></th>
+</tr>
+END
+;
+
+my $total=0;
+my $show=0;
+
+my $s;
+my $percent;
+my $col="";
+
+for($s=0;$s<$lines;$s++)
+{
+  $show++;
+  $percent = $value[$s] * 100 / $linesjc;
+  $percent = sprintf("%.f", $percent);
+  $total = $total + $value[$s];
+  my $colorIndex = $color % 10;
+  if($colorIndex == 0) {
+    $colorIndex = 10;
+  }
+  $col="bgcolor='$color{\"color$colorIndex\"}'";
+  $color++;
+  print "<tr>";
+
+  print "<td align='center' $col><form method='post' action='showrequestfromcountry.dat'><input type='hidden' name='MONTH' value='$cgiparams{'MONTH'}'> <input type='hidden' name='DAY' value='$cgiparams{'DAY'}'> <input type='hidden' name='country' value='$key[$s]'> <input type='submit' value='details'></form></td>";
+  if($key[$s] eq 'blue0' || $key[$s] eq 'green0' || $key[$s] eq 'orange0') {
+      print "<td align='center' $col>$key[$s]</td>";
+  }
+  else {
+      if($key[$s] ne 'unknown' ) {
+          my $fcode = lc($key[$s]);
+          print "<td align='center' $col><a href='/cgi-bin/country.cgi#$fcode'><img src='/images/flags/$fcode.png' border='0' align='absmiddle' alt='$key[$s]' title='$key[$s]'></a></td>";}
+      else {
+          print "<td align='center' $col>$key[$s]</td>";
+      }
+  }
+  print "<td align='center' $col>$value[$s]</td>";
+  print "<td align='center' $col>$percent</td>";
+  print "</tr>";
+}
+
+if($cgiparams{'otherspie'} == 2 ){}
+else{
+  my $colorIndex = $color % 10;
+  if($colorIndex == 0) {
+    $colorIndex = 10;
+  }
+  $col="bgcolor='$color{\"color$colorIndex\"}'";
+  print "<tr>";
+
+if ( $linesjc ne "0")
+{
+my $dif;
+$dif = $linesjc - $total;
+$percent = $dif * 100 / $linesjc;
+$percent = sprintf("%.f", $percent);
+print <<END
+<td align='center' $col></TD>
+<td align='center' $col>$Lang::tr{'other countries'}</td>
+<td align='center' $col>$dif</TD>
+<td align='center' $col>$percent</TD>
+</tr>
+END
+;
+}
+}
+print <<END
+</TABLE>
+END
+;
+
+&Header::closebox();
+&Header::closebigbox();
+&Header::closepage();
+
+sub findkey {
+  my $v;
+  foreach $v (@keytabjc) {
+    if ($tabjc{$v} eq $_[0]) {
+      delete $tabjc{$v};
+      $key[$indice] = "$v";
+      $value[$indice] = $_[0];
+      $indice++;
+      last;
+    }
+  }
+}
+sub checkversion {
+        #Automatic Updates is disabled
+        return "0","0";
+}
+
diff --git a/html/cgi-bin/logs.cgi/showrequestfromcountry.dat b/html/cgi-bin/logs.cgi/showrequestfromcountry.dat
new file mode 100644 (file)
index 0000000..5283c42
--- /dev/null
@@ -0,0 +1,412 @@
+#!/usr/bin/perl
+# SmoothWall CGIs
+#
+# This code is distributed under the terms of the GPL
+#
+# JC HERITIER 
+# page inspired from the initial firewalllog.dat
+#
+# Modified for IPFire by Christian Schmidt (www.ipfire.org)
+
+# enable only the following on debugging purpose
+#use warnings;
+#use CGI::Carp 'fatalsToBrowser';
+
+#use strict;
+use Geo::IP::PurePerl;
+
+require '/var/ipfire/general-functions.pl';
+require "${General::swroot}/lang.pl";
+require "${General::swroot}/header.pl";
+
+use POSIX();
+
+#workaround to suppress a warning when a variable is used only once
+my @dummy = ( ${Header::table2colour} );
+undef (@dummy);
+
+my %cgiparams=();
+my %logsettings=();
+my $errormessage = '';
+
+my @shortmonths = ( 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug',
+       'Sep', 'Oct', 'Nov', 'Dec' );
+my @longmonths = ( $Lang::tr{'january'}, $Lang::tr{'february'}, $Lang::tr{'march'},
+       $Lang::tr{'april'}, $Lang::tr{'may'}, $Lang::tr{'june'}, $Lang::tr{'july'}, $Lang::tr{'august'},
+       $Lang::tr{'september'}, $Lang::tr{'october'}, $Lang::tr{'november'},
+       $Lang::tr{'december'} );
+
+my @now = localtime();
+my $dow = $now[6];
+my $doy = $now[7];
+my $tdoy = $now[7];
+my $year = $now[5]+1900;
+
+$cgiparams{'DAY'} = $now[3];
+$cgiparams{'MONTH'} = $now[4];
+$cgiparams{'ACTION'} = '';
+
+&Header::getcgihash(\%cgiparams);
+
+$logsettings{'LOGVIEW_REVERSE'} = 'off';
+&General::readhash("${General::swroot}/logging/settings", \%logsettings);
+
+my $start = -1;
+if ($ENV{'QUERY_STRING'} && $cgiparams{'ACTION'} ne $Lang::tr{'update'})
+{
+       my @temp = split(',',$ENV{'QUERY_STRING'});
+       $start = $temp[0];
+       $cgiparams{'MONTH'} = $temp[1];
+       $cgiparams{'DAY'} = $temp[2];
+       $cgiparams{country} = $temp[3];
+}
+
+if (!($cgiparams{'MONTH'} =~ /^(0|1|2|3|4|5|6|7|8|9|10|11)$/) ||
+       !($cgiparams{'DAY'} =~ /^(1|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31)$/))
+{
+       $cgiparams{'DAY'} = $now[3];
+       $cgiparams{'MONTH'} = $now[4];
+}
+elsif($cgiparams{'ACTION'} eq '>>')
+{
+        my @temp_then=();
+        my @temp_now = localtime(time);
+        $temp_now[4] = $cgiparams{'MONTH'};
+        $temp_now[3] = $cgiparams{'DAY'};
+        @temp_then = localtime(POSIX::mktime(@temp_now) + 86400);
+           ## Retrieve the same time on the next day -
+           ## 86400 seconds in a day
+        $cgiparams{'MONTH'} = $temp_then[4];
+        $cgiparams{'DAY'} = $temp_then[3];
+}
+elsif($cgiparams{'ACTION'} eq '<<')
+{
+        my @temp_then=();
+        my @temp_now = localtime(time);
+        $temp_now[4] = $cgiparams{'MONTH'};
+        $temp_now[3] = $cgiparams{'DAY'};
+        @temp_then = localtime(POSIX::mktime(@temp_now) - 86400);
+           ## Retrieve the same time on the previous day -
+           ## 86400 seconds in a day
+        $cgiparams{'MONTH'} = $temp_then[4];
+        $cgiparams{'DAY'} = $temp_then[3];
+}
+
+if (($cgiparams{'DAY'} ne $now[3]) || ($cgiparams{'MONTH'} ne $now[4]))
+{
+        my @then = ();
+        if ( (  $cgiparams{'MONTH'} eq $now[4]) && ($cgiparams{'DAY'} > $now[3]) ||
+                        ( $cgiparams{'MONTH'} > $now[4] ) ) {
+                @then = localtime(POSIX::mktime( 0, 0, 0, $cgiparams{'DAY'}, $cgiparams{'MONTH'}, $year - 1901 ));
+        } else {
+                @then = localtime(POSIX::mktime( 0, 0, 0, $cgiparams{'DAY'}, $cgiparams{'MONTH'}, $year - 1900 ));
+        }
+        $tdoy = $then[7];
+        my $lastleap=($year-1)%4;
+        if ($tdoy>$doy) {
+                if ($lastleap == 0 && $tdoy < 60) {
+                        $doy=$tdoy+366;
+                } else {
+                        $doy=$doy+365;
+                }
+        }
+}
+my $datediff=0;
+my $dowd=0;
+my $multifile=0;
+if ($tdoy ne $doy) {
+        $datediff=int(($doy-$tdoy)/7);
+        $dowd=($doy-$tdoy)%7;
+        if (($dow-$dowd)<1) {
+                $datediff=$datediff+1;
+        }
+        if (($dow-$dowd)==0) {
+                $multifile=1;
+        }
+}
+
+my $monthstr = $shortmonths[$cgiparams{'MONTH'}];
+my $longmonthstr = $longmonths[$cgiparams{'MONTH'}];
+my $day = $cgiparams{'DAY'};
+my $daystr='';
+if ($day <= 9) {
+       $daystr = " $day"; }
+else {
+       $daystr = $day;
+}
+
+my $skip=0;
+my $filestr='';
+if ($datediff==0) {
+        $filestr="/var/log/messages";
+} else {
+       $filestr="/var/log/messages.$datediff";
+       $filestr = "$filestr.gz" if -f "$filestr.gz";
+}
+
+if (!(open (FILE,($filestr =~ /.gz$/ ? "gzip -dc $filestr |" : $filestr)))) {
+        $errormessage = "$Lang::tr{'date not in logs'}: $filestr $Lang::tr{'could not be opened'}";
+        $skip=1;
+        # Note: This is in case the log does not exist for that date
+}
+my $lines = 0;
+my @log=();
+my $country = $cgiparams{country};
+my $gi = Geo::IP::PurePerl->new();
+
+if (!$skip)
+{
+    while (<FILE>)
+    {
+               if (/(^${monthstr} ${daystr} ..:..:..) [\w\-]+ kernel:.*(IN=.*)$/) {
+            my $packet = $2;
+            $packet =~ /IN=(\w+)/;       my $iface=$1; if ( $1 =~ /2./ ){ $iface="";}
+            $packet =~ /SRC=([\d\.]+)/;  my $srcaddr=$1;
+
+            if($iface eq $country) {
+                $log[$lines] = $_;
+                $lines++;
+            }
+            elsif($srcaddr ne '') {
+                my $ccode = $gi->country_code_by_name($srcaddr);
+                if($ccode eq $country){
+                    $log[$lines] = $_;
+                    $lines++;
+                }
+            }
+               }
+       }
+       close (FILE);   
+}
+
+$skip=0;
+if ($multifile) {
+        $datediff=$datediff-1;
+        if ($datediff==0) {
+                $filestr="/var/log/messages";
+        } else {
+                $filestr="/var/log/messages.$datediff";
+                $filestr = "$filestr.gz" if -f "$filestr.gz";
+        }
+        if (!(open (FILE,($filestr =~ /.gz$/ ? "gzip -dc $filestr |" : $filestr)))) {
+                $errormessage="$Lang::tr{'date not in logs'}: $filestr $Lang::tr{'could not be opened'}";
+                $skip=1;
+        }
+        if (!$skip) {
+               while (<FILE>) {
+                       if (/(^${monthstr} ${daystr} ..:..:..) [\w\-]+ kernel:.*(IN=.*)$/) {
+                if($_ =~  /SRC\=([\d\.]+)/){
+                    my $srcaddr=$1;
+                    my $ccode = $gi->country_code_by_name($srcaddr);
+                    if($ccode eq $country){
+                        $log[$lines] = $_;
+                        $lines++;
+                    }
+                }
+                       }
+               }
+               close (FILE);
+       }
+}
+
+&Header::showhttpheaders();
+&Header::openpage($Lang::tr{'firewall log'}, 1, '');
+&Header::openbigbox('100%', 'left', '', $errormessage);
+
+if ($errormessage) {
+       &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
+       print "<font class='base'>$errormessage&nbsp;</font>\n";
+       &Header::closebox();
+}
+
+&Header::openbox('100%', 'left', "$Lang::tr{'settings'}:");
+
+print <<END
+<form method='post' action='$ENV{'SCRIPT_NAME'}'>
+<table width='100%'>
+<tr>
+       <td width='10%' class='base'>$Lang::tr{'month'}:&nbsp;</td>
+       <td width='10%'>
+       <select name='MONTH'>
+END
+;
+my $month;
+for ($month = 0; $month < 12; $month++)
+{
+       print "\t<option ";
+       if ($month == $cgiparams{'MONTH'}) {
+               print "selected='selected' "; }
+       print "value='$month'>$longmonths[$month]</option>\n";
+}
+print <<END
+       </select>
+       </td>
+       <td width='10%' class='base' align='right'>&nbsp;$Lang::tr{'day'}:&nbsp;</td>
+       <td width='40%'>
+       <select name='DAY'>
+END
+;
+for ($day = 1; $day <= 31; $day++) 
+{
+       print "\t<option ";
+       if ($day == $cgiparams{'DAY'}) {
+               print "selected='selected' "; }
+       print "value='$day'>$day</option>\n";
+}
+print <<END
+</select>
+</td>
+<td width='5%'  align='center'><input type='submit' name='ACTION' title='$Lang::tr{'day before'}' value='&lt;&lt;' /></td>
+<td width='5%'  align='center'><input type='submit' name='ACTION' title='$Lang::tr{'day after'}' value='&gt;&gt;' /></td>
+<td width='10%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'update'}' /></td>
+<tr><td width='15%'>$Lang::tr{'source ip country'}</td><td><input type='text' name='country' value='$cgiparams{country}'size='15'></td></tr>
+</tr>
+</table>
+</form>
+END
+;
+
+&Header::closebox();
+
+&Header::openbox('100%', 'left', $Lang::tr{'firewall log'});
+print "<p><b>$Lang::tr{'firewall hits'} $longmonthstr $daystr: $lines</b></p>";
+
+if ($start == -1) {
+        $start = $lines - ${Header::viewsize}; }
+if ($start >= $lines - ${Header::viewsize}) { $start = $lines - ${Header::viewsize}; };
+if ($start < 0) { $start = 0; }
+
+my $prev = $start - ${Header::viewsize};
+my $next = $start + ${Header::viewsize};
+
+if ($prev < 0) { $prev = 0; }
+if ($next >= $lines) { $next = -1 }
+if ($start == 0) { $prev = -1; }
+
+if ($lines != 0) { &oldernewer(); }
+
+print <<END
+<table width='100%'>
+<tr>
+<td width='10%' align='center' class='boldbase'><b>$Lang::tr{'time'}</b></td>
+<td width='13%' align='center' class='boldbase'><b>$Lang::tr{'chain'}</b></td>
+<td width='5%' align='center' class='boldbase'><b>$Lang::tr{'iface'}</b></td>
+<td width='5%' align='center' class='boldbase'><b>$Lang::tr{'proto'}</b></td>
+<td width='16%' align='center' class='boldbase'><b>$Lang::tr{'source'}</b></td>
+<td width='10%' align='center' class='boldbase'><b>$Lang::tr{'src port'}</b></td>
+<td width='16%' align='center' class='boldbase'><b>$Lang::tr{'destination'}</b></td>
+<td width='16%' align='center' class='boldbase'><b>$Lang::tr{'dst port'}</b></td>
+</tr>
+END
+;
+
+my @slice = splice(@log, $start, ${Header::viewsize});
+
+if ($logsettings{'LOGVIEW_REVERSE'} eq 'on') { @slice = reverse @slice; }
+
+$lines = 0;
+foreach $_ (@slice)
+{
+  $a = $_;
+  /^... (..) (..:..:..) [\w\-]+ kernel:(.*)(IN=.*)$/;
+  my $packet = $4;
+  $packet =~ /IN=(\w+)/;       my $iface=$1; if ( $1 =~ /2./ ){ $iface="";}
+  $packet =~ /SRC=([\d\.]+)/;  my $srcaddr=$1;
+
+  if($iface eq $country || $srcaddr ne '') {
+    my $ccode;
+    if($iface ne $country) {
+      $ccode = $gi->country_code_by_name($srcaddr);
+    }
+    if($iface eq $country || $ccode eq $country) {
+         my $chain = '';
+      my $in = '-'; my $out = '-';
+      my $srcaddr = ''; my $dstaddr = '';
+      my $protostr = '';
+      my $srcport = ''; my $dstport = '';
+
+      $_ =~ /(^.* ..:..:..) [\w\-]+ kernel:(.*)(IN=.*)$/;
+      my $timestamp = $1; my $chain = $2; my $packet = $3;
+      $timestamp =~ /(...) (..) (..:..:..)/;
+      my $month = $1; my $day = $2; my $time = $3;
+
+      if ($a =~ /IN\=(\w+)/) { $iface = $1; }
+      if ($a =~ /OUT\=(\w+)/) { $out = $1; }
+      if ($a =~ /SRC\=([\d\.]+)/) { $srcaddr = $1; }
+      if ($a =~ /DST\=([\d\.]+)/) { $dstaddr = $1; }
+      if ($a =~ /PROTO\=(\w+)/) { $protostr = $1; }
+      my $protostrlc = lc($protostr);
+      if ($a =~  /SPT\=([\d\.]+)/){ $srcport = $1; }
+      if ($a =~  /DPT\=([\d\.]+)/){ $dstport = $1; }
+
+      if ($lines % 2) {
+        print "<tr bgcolor='${Header::table1colour}'>\n"; }
+      else {
+        print "<tr bgcolor='${Header::table2colour}'>\n"; }
+      print <<END
+      <td align='center'>$time</td>
+      <td align='center'>$chain</td>
+      <td align='center'>$iface</td>
+      <td align='center'>$protostr</td>
+      <td align='center'>
+      <table width='100%' cellpadding='0' cellspacing='0'><tr>
+      <td align='center'><a href='/cgi-bin/ipinfo.cgi?ip=$srcaddr'>$srcaddr</a></td>
+      </tr></table>
+      </td>
+      <td align='center'>$srcport</td>
+      <td align='center'>
+      <table width='100%' cellpadding='0' cellspacing='0'><tr>
+      <td align='center'><a href='/cgi-bin/ipinfo.cgi?ip=$dstaddr'>$dstaddr</a></td>
+      </tr></table>
+      </td>
+      <td align='center'>$dstport</td>
+      </tr>
+END
+       ;
+      $lines++;
+    }
+  }
+}
+
+print <<END
+</table>
+END
+;
+
+&oldernewer();
+
+&Header::closebox();
+
+&Header::closebigbox();
+
+&Header::closepage();
+
+sub oldernewer
+{
+  print <<END
+  <table width='100%'>
+  <tr>
+END
+;
+
+  print "<td align='center' width='50%'>";
+  if ($prev != -1) {
+    print "<a href='/cgi-bin/logs.cgi/showrequestfromcountry.dat?$prev,$cgiparams{'MONTH'},$cgiparams{'DAY'},$cgiparams{country}'>$Lang::tr{'older'}</a>"; }
+  else {
+    print "$Lang::tr{'older'}"; }
+  print "</td>\n";
+
+  print "<td align='center' width='50%'>";
+  if ($next != -1) {
+    print "<a href='/cgi-bin/logs.cgi/showrequestfromcountry.dat?$next,$cgiparams{'MONTH'},$cgiparams{'DAY'},$cgiparams{country}'>$Lang::tr{'newer'}</a>"; }
+  else {
+   print "$Lang::tr{'newer'}"; }
+  print "</td>\n";
+
+print <<END
+  </tr>
+  </table>
+END
+;
+}
+
index c050217..5288baa 100644 (file)
@@ -32,7 +32,8 @@
 'Level7 Rule' => 'Level7-Regel',
 'Level7 rule' => 'Level7-Regel',
 'Local VPN IP' => 'Internes Netzwerk (GREEN)',
-'MTU' => 'MTU Size:',
+'MTU' => 'MTU Size',
+'Number of Countries for the pie chart' => 'Anzahl der angezeigten Länder im Diagramm',
 'Number of IPs for the pie chart' => 'Anzahl der angezeigten IPs im Diagramm',
 'Number of Ports for the pie chart' => 'Anzahl der angezeigten Ports im Diagramm',
 'OVPN' => 'OpenVPN',
 'firewall log' => 'Firewall-Protokoll',
 'firewall log viewer' => 'Betrachter der Firewall-Logdateien',
 'firewall logs' => 'Firewall-Logdateien',
+'firewall logs country' => 'Fw-Logdiagramme (Land)',
 'firewall logs ip' => 'Fw-Logdiagramme (IP)',
 'firewall logs port' => 'Fw-Logdiagramme (Port)',
 'firewall rules' => 'Firewallregeln',
 'source ip' => 'Quell-IP-Adresse',
 'source ip and port' => 'Quell-IP:Port',
 'source ip bad' => 'Ungültige Quell-IP-Adresse.',
+'source ip country' => 'Quell-IP-Adresse Land',
 'source ip in use' => 'Benutzte Quell-IP:',
 'source ip or net' => 'Quellen-IP oder Netz',
 'source net' => 'Quell-Netz',
index 37769b1..ab85ab6 100644 (file)
@@ -33,6 +33,7 @@
 'Level7 rule' => 'Level7 rule',
 'Local VPN IP' => 'Internal Network (GREEN):',
 'MTU' => 'MTU size:',
+'Number of Countries for the pie chart' => 'Number of Countries for the pie chart',
 'Number of IPs for the pie chart' => 'Number of IPs for the pie chart',
 'Number of Ports for the pie chart' => 'Number of ports for the pie chart',
 'OVPN' => 'OpenVPN',
 'firewall logs' => 'Firewall Logs',
 'firewall logs ip' => 'Fw-Loggraphs (IP)',
 'firewall logs port' => 'Fw-Loggraphs (Port)',
+'firewall logs country' => 'Fw-Loggraphs (Country)',
 'firewall rules' => 'Firewall Rules',
 'firewallhits' => 'firewallhits',
 'firmware' => 'Firmware',
 'source ip' => 'Source IP',
 'source ip and port' => 'Source IP: Port',
 'source ip bad' => 'Not a valid IP address or a network address.',
+'source ip country' => 'Source IP Country',
 'source ip in use' => 'Source IP in use:',
 'source ip or net' => 'Source IP or Net',
 'source net' => 'Source Net',