]> git.ipfire.org Git - ipfire-2.x.git/blobdiff - html/cgi-bin/index.cgi
index.cgi: Show OpenVPN header if server is disabled but N2N connections are used.
[ipfire-2.x.git] / html / cgi-bin / index.cgi
index cd1c0c200eef6825314cba179c289a5045646022..ea19e26f5904cfae7feb21b11ae948091e643bc7 100644 (file)
@@ -2,7 +2,7 @@
 ###############################################################################
 #                                                                             #
 # IPFire.org - A linux based firewall                                         #
-# Copyright (C) 2007  Michael Tremer & Christian Schmidt                      #
+# Copyright (C) 2007-2012  IPFire Team  <info@ipfire.org>                     #
 #                                                                             #
 # This program is free software: you can redistribute it and/or modify        #
 # it under the terms of the GNU General Public License as published by        #
@@ -20,6 +20,7 @@
 ###############################################################################
 
 use strict;
+use Net::Telnet;
 
 # enable only the following on debugging purpose
 #use warnings;
@@ -58,14 +59,7 @@ my %mainsettings = ();
 
 my $connstate = &Header::connectionstatus();
 
-# check if reboot is necessary
-my $reboot = 0;
-if (`find /var/run/need_reboot 2>/dev/null`) {
-       $reboot = 1;    
-}
-
-
-
+       if ( -e "/var/ipfire/main/gpl-accepted" ) {
 if ($cgiparams{'ACTION'} eq $Lang::tr{'shutdown'} || $cgiparams{'ACTION'} eq $Lang::tr{'reboot'}) {
        $refresh = "<meta http-equiv='refresh' content='300;'>";
 } elsif ($connstate =~ /$Lang::tr{'connecting'}/ || /$Lang::tr{'connection closed'}/ ){
@@ -73,6 +67,7 @@ if ($cgiparams{'ACTION'} eq $Lang::tr{'shutdown'} || $cgiparams{'ACTION'} eq $La
 } elsif ($connstate =~ /$Lang::tr{'dod waiting'}/ || -e "${General::swroot}/main/refreshindex") {
        $refresh = "<meta http-equiv='refresh' content='30;'>";
 }
+}
 
 if ($cgiparams{'ACTION'} eq $Lang::tr{'dial profile'})
 {
@@ -142,7 +137,7 @@ my $dialButtonDisabled = "disabled='disabled'";
 if ($cgiparams{'ACTION'} eq $Lang::tr{'yes'} && $cgiparams{'gpl_accepted'} eq '1') {
        system('touch /var/ipfire/main/gpl_accepted')
 }
-if (`find /var/ipfire/main/gpl_accepted 2>/dev/null`) {
+if ( -e "/var/ipfire/main/gpl_accepted" ) {
 &Header::openbox('100%', 'center', &Header::cleanhtml(`/bin/uname -n`,"y"));
 
 
@@ -246,19 +241,22 @@ END
 print <<END;
 
 
+
 <!-- Table of networks -->
 <table border='0' width=80%>
-  <tr> <th bgcolor='$color{'color20'}'>$Lang::tr{'network'}
-       <th bgcolor='$color{'color20'}'>IP
-       <th bgcolor='$color{'color20'}'>$Lang::tr{'status'}
-  <tr> <td align='center' bgcolor='$Header::colourred' width='25%'><a href="/cgi-bin/pppsetup.cgi"><font size='2' color='white'><b>$Lang::tr{'internet'}</b></font></a><br>
-       <td width='30%' align='center'>$ipaddr 
-       <td width='45%' align='center'>$connstate
+  <tr>  <th bgcolor='$color{'color20'}'>$Lang::tr{'network'}</th>
+        <th bgcolor='$color{'color20'}'>IP</th>
+        <th bgcolor='$color{'color20'}'>$Lang::tr{'status'}</th></tr>
+  <tr>  <td align='center' bgcolor='$Header::colourred' width='25%'><a href="/cgi-bin/pppsetup.cgi"><font size='2' color='white'><b>$Lang::tr{'internet'}</b></font></a><br></td>
+        <td width='30%' align='center'>$ipaddr </td>
+        <td width='45%' align='center'>$connstate 
 END
 if ( $netsettings{'RED_TYPE'} ne "STATIC" && $netsettings{'RED_TYPE'} ne "DHCP" ){
 print `/usr/local/bin/dialctrl.pl show`;
 print <<END;
-       <tr><td colspan='2'>
+        </td></tr>
+        <tr><td colspan='2'>
+
                <form method='post' action='$ENV{'SCRIPT_NAME'}'>$Lang::tr{'profile'}:
                        <select name='PROFILE'>
 END
@@ -361,7 +359,7 @@ END
 END
                my $id = 0;
                my $gif;
-               foreach my $key (keys %confighash) {
+               foreach my $key (sort { uc($confighash{$a}[1]) cmp uc($confighash{$b}[1]) } keys %confighash) {
                        if ($confighash{$key}[0] eq 'on') { $gif = 'on.gif'; } else { $gif = 'off.gif'; }
 
                        if ($id % 2) {
@@ -375,7 +373,9 @@ END
                            $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourblue}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b></td></tr></table>";
                        } else {
                            foreach my $line (@status) {
-                               if ($line =~ /\"$confighash{$key}[1]\".*IPsec SA established/) {
+                               if (($line =~ /\"$confighash{$key}[1]\".*IPsec SA established/) ||
+                                   ($line =~/$confighash{$key}[1]\{.*INSTALLED/ ))
+                                   {
                                    $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsopen'}</font></b></td></tr></table>";
                                }
                           }
@@ -383,16 +383,87 @@ END
                        print "<td align='center'>$active</td>";
                }
        }
-       if ( `cat /var/ipfire/ovpn/settings | grep ^ENABLED=on` || 
-            `cat /var/ipfire/ovpn/settings | grep ^ENABLED_BLUE=on` || 
-            `cat /var/ipfire/ovpn/settings | grep ^ENABLED_ORANGE=on`) { 
-               my $ovpnip = `cat /var/ipfire/ovpn/settings | grep ^DOVPN_SUBNET= | cut -c 14- | sed -e 's\/\\/255.255.255.0\/\/'`;
+
+###
+# Check if there is any OpenVPN connection configured.
+###
+
+if ( -s "${General::swroot}/ovpn/ovpnconfig")
+       {
+       print <<END;
+       
+       <tr>
+               <td align='center' bgcolor='$Header::colourovpn' width='25%'>
+                       <a href="/cgi-bin/ovpnmain.cgi"><font size='2' color='white'><b>OpenVPN</b></font></a><br>
+               </td>
+END
+       # Check if the OpenVPN server for Road Warrior Connections is running and display status information.
+       my %confighash=();
+
+       &General::readhash("${General::swroot}/ovpn/settings", \%confighash);
+
+       if (($confighash{'ENABLED'} eq "on") ||
+           ($confighash{'ENABLED_BLUE'} eq "on") ||
+           ($confighash{'ENABLED_ORANGE'} eq "on")) {
+
+               my $ovpnip = $confighash{'DOVPN_SUBNET'};
                print <<END;
-               <tr><td align='center' bgcolor='$Header::colourovpn' width='25%'><a href="/cgi-bin/ovpnmain.cgi"><font size='2' color='white'><b>OpenVPN</b></font></a><br>
                <td width='30%' align='center'>$ovpnip
-               <td width='45%' align='center'><font color=$Header::colourgreen>Online</font>
+               <td width='45%' align='center'><font color=$Header::colourgreen>Online</font>   
 END
+
+       }
+
+       # Print the OpenVPN N2N connection status.
+       if ( -d "${General::swroot}/ovpn/n2nconf") {
+               my %confighash=();
+
+               &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
+               foreach my $dkey (keys %confighash) {
+                       if (($confighash{$dkey}[3] eq 'net') && (-e "/var/run/$confighash{$dkey}[1]n2n.pid")) {
+                               my $tport = $confighash{$dkey}[22];
+                               next if ($tport eq '');
+
+                               my $tnet = new Net::Telnet ( Timeout=>5, Errmode=>'return', Port=>$tport); 
+                               $tnet->open('127.0.0.1');
+                               my @output = $tnet->cmd(String => 'state', Prompt => '/(END.*\n|ERROR:.*\n)/');
+                               my @tustate = split(/\,/, $output[1]);
+
+                               my $display;
+                               my $display_colour = $Header::colourred;
+                               if ( $tustate[1] eq 'CONNECTED') {
+                                       $display_colour = $Header::colourgreen;
+                                       $display = $Lang::tr{'capsopen'};
+                               } else {
+                                       $display = $tustate[1];
+                               }
+                               print <<END;
+                               <tr>
+                                       <td align='left' nowrap='nowrap' bgcolor='$color{'color22'}'>
+                                               $confighash{$dkey}[1]
+                                       </td>
+                                       <td align='center'>
+                                               $confighash{$dkey}[11]
+                                       </td>
+                                       <td align='center' bgcolor='$display_colour'>
+                                               <b>
+                                                       <font color='#FFFFFF'>
+                                                               $display
+                                                       </font>
+                                               </b>
+                                       </td>
+                               </tr>
+END
+                       }
+               }
        }
+}
+
+# Fireinfo
+if ( ! -e "/var/ipfire/main/send_profile") {
+       $warnmessage .= "<li><a style='color: white;' href='fireinfo.cgi'>$Lang::tr{'fireinfo please enable'}</a></li>";
+}
 
 # Memory usage warning
 my @free = `/usr/bin/free`;
@@ -408,7 +479,7 @@ if ($used / $mem > 90) {
 # Diskspace usage warning
 my @temp=();
 my $temp2=();
-my @df = `/bin/df -B M -x rootfs`;
+my @df = `/bin/df -B M -P -x rootfs`;
 foreach my $line (@df) {
        next if $line =~ m/^Filesystem/;
        if ($line =~ m/root/ ) {
@@ -432,7 +503,7 @@ foreach my $line (@df) {
 }
 
 # S.M.A.R.T. health warning
-my @files = `/bin/ls /var/run/smartctl_out_hddtemp-*`;
+my @files = `/bin/ls /var/run/smartctl_out_hddtemp-* 2>/dev/null`;
 foreach my $file (@files) {
        chomp ($file);
        my $disk=`echo $file | cut -d"-" -f2`;
@@ -442,6 +513,13 @@ foreach my $file (@files) {
        }
 }
 
+# Reiser4 warning
+my @files = `mount | grep " reiser4 (" 2>/dev/null`;
+foreach my $disk (@files) {
+       chomp ($disk);
+       $warnmessage .= "<li>$disk - $Lang::tr{'deprecated fs warn'}</li>\n\n";
+}
+
 
 if ($warnmessage) {
        print "<tr><td align='center' bgcolor=$Header::colourred colspan='3'><font color='white'>$warnmessage</font></table>";
@@ -453,7 +531,7 @@ END
 &Pakfire::dblist("upgrade", "notice");
 print <<END;
 END
-if ($reboot == 1) {
+if ( -e "/var/run/need_reboot" ) {
        print "<br /><br /><font color='red'>$Lang::tr{'needreboot'}!</font>";
 }
 } else {
@@ -488,7 +566,7 @@ print <<END;
        <br /><br />
 END
 ;      
-if (`find /usr/share/doc/licenses/GPLv3 2>/dev/null`) {
+if ( -e "/usr/share/doc/licenses/GPLv3" ) {
        print '<textarea rows=\'25\' cols=\'75\' readonly=\'true\'>';
        print `cat /usr/share/doc/licenses/GPLv3`;
        print '</textarea>';