2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007-2012 IPFire Team <info@ipfire.org> #
7 # This program is free software: you can redistribute it and/or modify #
8 # it under the terms of the GNU General Public License as published by #
9 # the Free Software Foundation, either version 3 of the License, or #
10 # (at your option) any later version. #
12 # This program is distributed in the hope that it will be useful, #
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15 # GNU General Public License for more details. #
17 # You should have received a copy of the GNU General Public License #
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
20 ###############################################################################
25 # enable only the following on debugging purpose
27 #use CGI::Carp 'fatalsToBrowser';
29 require '/var/ipfire/general-functions.pl';
30 require "${General::swroot}/lang.pl";
31 require "${General::swroot}/header.pl";
32 require "/opt/pakfire/lib/functions.pl";
44 &Header
::showhttpheaders
();
46 $cgiparams{'ACTION'} = '';
47 &Header
::getcgihash
(\
%cgiparams);
48 $pppsettings{'VALID'} = '';
49 $pppsettings{'PROFILENAME'} = 'None';
50 &General
::readhash
("${General::swroot}/ppp/settings", \
%pppsettings);
51 &General
::readhash
("${General::swroot}/modem/settings", \
%modemsettings);
52 &General
::readhash
("${General::swroot}/ethernet/settings", \
%netsettings);
53 &General
::readhash
("${General::swroot}/ddns/settings", \
%ddnssettings);
56 my %mainsettings = ();
57 &General
::readhash
("${General::swroot}/main/settings", \
%mainsettings);
58 &General
::readhash
("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \
%color);
60 my $connstate = &Header
::connectionstatus
();
62 if ( -e
"/var/ipfire/main/gpl-accepted" ) {
63 if ($cgiparams{'ACTION'} eq $Lang::tr
{'shutdown'} || $cgiparams{'ACTION'} eq $Lang::tr
{'reboot'}) {
64 $refresh = "<meta http-equiv='refresh' content='300;'>";
65 } elsif ($connstate =~ /$Lang::tr{'connecting'}/ || /$Lang::tr{'connection closed'}/ ){
66 $refresh = "<meta http-equiv='refresh' content='5;'>";
67 } elsif ($connstate =~ /$Lang::tr{'dod waiting'}/ || -e
"${General::swroot}/main/refreshindex") {
68 $refresh = "<meta http-equiv='refresh' content='30;'>";
72 if ($cgiparams{'ACTION'} eq $Lang::tr
{'dial profile'})
74 my $profile = $cgiparams{'PROFILE'};
75 my %tempcgiparams = ();
76 $tempcgiparams{'PROFILE'} = '';
77 &General
::readhash
("${General::swroot}/ppp/settings-$cgiparams{'PROFILE'}",
80 # make a link from the selected profile to the "default" one.
81 unlink("${General::swroot}/ppp/settings");
82 link("${General::swroot}/ppp/settings-$cgiparams{'PROFILE'}",
83 "${General::swroot}/ppp/settings");
84 system ("/usr/bin/touch", "${General::swroot}/ppp/updatesettings");
86 # read in the new params "early" so we can write secrets.
88 &General
::readhash
("${General::swroot}/ppp/settings", \
%cgiparams);
89 $cgiparams{'PROFILE'} = $profile;
90 $cgiparams{'BACKUPPROFILE'} = $profile;
91 &General
::writehash
("${General::swroot}/ppp/settings-$cgiparams{'PROFILE'}",
95 open(FILE
, ">/${General::swroot}/ppp/secrets") or die "Unable to write secrets file.";
97 my $username = $cgiparams{'USERNAME'};
98 my $password = $cgiparams{'PASSWORD'};
99 print FILE
"'$username' * '$password'\n";
100 chmod 0600, "${General::swroot}/ppp/secrets";
103 &General
::log("$Lang::tr{'profile made current'} $tempcgiparams{'PROFILENAME'}");
104 $cgiparams{'ACTION'} = "$Lang::tr{'dial'}";
107 if ($cgiparams{'ACTION'} eq $Lang::tr
{'dial'}) {
108 system('/usr/local/bin/redctrl start > /dev/null') == 0
109 or &General
::log("Dial failed: $?"); sleep 1;}
110 elsif ($cgiparams{'ACTION'} eq $Lang::tr
{'hangup'}) {
111 system('/usr/local/bin/redctrl stop > /dev/null') == 0
112 or &General
::log("Hangup failed: $?"); sleep 1;}
116 my @profilenames = ();
118 for ($c = 1; $c <= $maxprofiles; $c++)
120 my %temppppsettings = ();
121 $temppppsettings{'PROFILENAME'} = '';
122 &General
::readhash
("${General::swroot}/ppp/settings-$c", \
%temppppsettings);
123 $profilenames[$c] = $temppppsettings{'PROFILENAME'};
126 for ($c = 1; $c <= $maxprofiles; $c++) {
127 $selected{'PROFILE'}{$c} = '';
129 $selected{'PROFILE'}{$pppsettings{'PROFILE'}} = "selected='selected'";
130 my $dialButtonDisabled = "disabled='disabled'";
133 &Header
::openpage
($Lang::tr
{'main page'}, 1, $refresh);
134 &Header
::openbigbox
('', 'center');
137 if ($cgiparams{'ACTION'} eq $Lang::tr
{'yes'} && $cgiparams{'gpl_accepted'} eq '1') {
138 system('touch /var/ipfire/main/gpl_accepted')
140 if ( -e
"/var/ipfire/main/gpl_accepted" ) {
141 &Header
::openbox
('100%', 'center', &Header
::cleanhtml
(`/bin/uname -n`,"y"));
144 if ( ( $pppsettings{'VALID'} eq 'yes' && $modemsettings{'VALID'} eq 'yes' ) || ( $netsettings{'CONFIG_TYPE'} =~ /^(1|2|3|4)$/ && $netsettings{'RED_TYPE'} =~ /^(DHCP|STATIC)$/ )) {
145 if (open(IPADDR
,"${General::swroot}/ddns/ipcache")) {
150 if (open(IPADDR
,"${General::swroot}/red/local-ipaddress")) {
155 } elsif ($modemsettings{'VALID'} eq 'no') {
156 print "$Lang::tr{'modem settings have errors'}\n </b></font>\n";
158 print "$Lang::tr{'profile has errors'}\n </b></font>\n";
161 #if ( $netsettings{'RED_TYPE'} =~ /^(DHCP|STATIC)$/ ) {
162 # $ipaddr = $netsettings{'RED_ADDRESS'};
168 if ($cgiparams{'ACTION'} eq $Lang::tr
{'shutdown'}) {
170 &General
::log($Lang::tr
{'shutting down ipfire'});
171 system '/usr/local/bin/ipfirereboot down';
172 } elsif ($cgiparams{'ACTION'} eq $Lang::tr
{'reboot'}) {
174 &General
::log($Lang::tr
{'rebooting ipfire'});
175 system '/usr/local/bin/ipfirereboot boot';
178 if ($death == 0 && $rebirth == 0) {
180 if ($mainsettings{'REBOOTQUESTION'} eq "off") {
182 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
185 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'reboot'}' /></td>
186 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'refresh'}' /></td>
187 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'shutdown'}' /></td>
194 if ($cgiparams{'ACTION'} eq $Lang::tr
{'reboot ask'}) {
196 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
199 <td colspan="3" align='left'><font color="red">$Lang::tr{'reboot sure'}</font></td>
202 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'reboot'}' /></td>
203 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'refresh'}' /></td>
204 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'shutdown ask'}' /></td>
210 } elsif ($cgiparams{'ACTION'} eq $Lang::tr
{'shutdown ask'}) {
212 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
215 <td colspan="3" align='right'><font color="red">$Lang::tr{'shutdown sure'}</font></td>
218 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'reboot ask'}' /></td>
219 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'refresh'}' /></td>
220 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'shutdown'}' /></td>
228 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
231 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'reboot ask'}' /></td>
232 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'refresh'}' /></td>
233 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'shutdown ask'}' /></td>
245 <!-- Table of networks -->
246 <table border='0' width=80%>
247 <tr> <th bgcolor='$color{'color20'}'>$Lang::tr{'network'}</th>
248 <th bgcolor='$color{'color20'}'>IP</th>
249 <th bgcolor='$color{'color20'}'>$Lang::tr{'status'}</th></tr>
250 <tr> <td align='center' bgcolor='$Header::colourred' width='25%'><a href="/cgi-bin/pppsetup.cgi"><font size='2' color='white'><b>$Lang::tr{'internet'}</b></font></a><br></td>
251 <td width='30%' align='center'>$ipaddr </td>
252 <td width='45%' align='center'>$connstate
254 if ( $netsettings{'RED_TYPE'} ne "STATIC" && $netsettings{'RED_TYPE'} ne "DHCP" ){
255 print `/usr/local/bin/dialctrl.pl show`;
260 <form method='post' action='$ENV{'SCRIPT_NAME'}'>$Lang::tr{'profile'}:
261 <select name='PROFILE'>
263 for ($c = 1; $c <= $maxprofiles; $c++)
265 if ($profilenames[$c] ne '') {
266 $dialButtonDisabled = "";
267 print "\t<option value='$c' $selected{'PROFILE'}{$c}>$c. $profilenames[$c]</option>\n";
270 $dialButtonDisabled = "disabled='disabled'" if (-e
'/var/run/ppp-ipfire.pid' || -e
"${General::swroot}/red/active");
271 if ( ( $pppsettings{'VALID'} eq 'yes' ) || ( $netsettings{'CONFIG_TYPE'} =~ /^(1|2|3|4)$/ && $netsettings{'RED_TYPE'} =~ /^(DHCP|STATIC)$/ ) ) {
274 <input type='submit' name='ACTION' value='$Lang::tr{'dial profile'}' $dialButtonDisabled />
277 <table width='100%' border='0'>
279 <td width='50%' align='right'> <form method='post' action='$ENV{'SCRIPT_NAME'}'>
280 <input type='submit' name='ACTION' value='$Lang::tr{'dial'}'>
282 <td width='50%' align='left'> <form method='post' action='$ENV{'SCRIPT_NAME'}'>
283 <input type='submit' name='ACTION' value='$Lang::tr{'hangup'}'>
288 print "$Lang::tr{'profile has errors'}\n </b></font>\n";
291 my $HOSTNAME = (gethostbyaddr(pack("C4", split(/\./, $ipaddr)), 2))[0];
292 if ( "$HOSTNAME" ne "" ) {
294 <tr><td><b>Hostname:</b><td align='center'>$HOSTNAME<td>
298 if ( -e
"/var/ipfire/red/remote-ipaddress" ) {
299 my $GATEWAY = `cat /var/ipfire/red/remote-ipaddress`;
302 <tr><td><b>Gateway:</b><td align='center'>$GATEWAY<td>
306 my $DNS1 = `cat /var/ipfire/red/dns1`;
307 my $DNS2 = `cat /var/ipfire/red/dns2`;
311 if ( $DNS1 ) { print <<END;
312 <tr><td><b>DNS-Server:</b><td align='center'>$DNS1
315 if ( $DNS2 ) { print <<END;
316 <td align='center'>$DNS2
318 } else { print <<END;
323 if ( $netsettings{'GREEN_DEV'} ) { print <<END;
324 <tr><td align='center' bgcolor='$Header::colourgreen' width='25%'><a href="/cgi-bin/dhcp.cgi"><font size='2' color='white'><b>$Lang::tr{'lan'}</b></font></a>
325 <td width='30%' align='center'>$netsettings{'GREEN_ADDRESS'}
326 <td width='45%' align='center'>
328 if ( `cat /var/ipfire/proxy/advanced/settings | grep ^ENABLE=on` ) {
329 print $Lang::tr
{'advproxy on'};
330 if ( `cat /var/ipfire/proxy/advanced/settings | grep ^TRANSPARENT=on` ) { print " (transparent)"; }
331 } else { print $Lang::tr
{'advproxy off'}; }
333 if ( $netsettings{'BLUE_DEV'} ) { print <<END;
334 <tr><td align='center' bgcolor='$Header::colourblue' width='25%'><a href="/cgi-bin/wireless.cgi"><font size='2' color='white'><b>$Lang::tr{'wireless'}</b></font></a><br>
335 <td width='30%' align='center'>$netsettings{'BLUE_ADDRESS'}
336 <td width='45%' align='center'>
338 if ( `cat /var/ipfire/proxy/advanced/settings | grep ^ENABLE_BLUE=on` ) {
339 print $Lang::tr
{'advproxy on'};
340 if ( `cat /var/ipfire/proxy/advanced/settings | grep ^TRANSPARENT_BLUE=on` ) { print " (transparent)"; }
341 } else { print $Lang::tr
{'advproxy off'}; }
343 if ( $netsettings{'ORANGE_DEV'} ) { print <<END;
344 <tr><td align='center' bgcolor='$Header::colourorange' width='25%'><a href="/cgi-bin/dmzholes.cgi"><font size='2' color='white'><b>$Lang::tr{'dmz'}</b></font></a><br>
345 <td width='30%' align='center'>$netsettings{'ORANGE_ADDRESS'}
346 <td width='45%' align='center'><font color=$Header::colourgreen>Online</font>
349 if ( `cat /var/ipfire/vpn/settings | grep ^ENABLED=on` ||
350 `cat /var/ipfire/vpn/settings | grep ^ENABLED_BLUE=on` ) {
351 my $ipsecip = `cat /var/ipfire/vpn/settings | grep ^VPN_IP= | cut -c 8-`;
352 my @status = `/usr/local/bin/ipsecctrl I`;
354 &General
::readhasharray
("${General::swroot}/vpn/config", \
%confighash);
356 <tr><td align='center' bgcolor='$Header::colourvpn' width='25%'><a href="/cgi-bin/vpnmain.cgi"><font size='2' color='white'><b>$Lang::tr{'vpn'}</b></font></a><br>
357 <td width='30%' align='center'>$ipsecip
358 <td width='45%' align='center'><font color=$Header::colourgreen>Online</font>
362 foreach my $key (sort { uc($confighash{$a}[1]) cmp uc($confighash{$b}[1]) } keys %confighash) {
363 if ($confighash{$key}[0] eq 'on') { $gif = 'on.gif'; } else { $gif = 'off.gif'; }
366 print "<tr><td align='left' nowrap='nowrap' bgcolor='$color{'color20'}'>$confighash{$key}[1] / " . $Lang::tr
{"$confighash{$key}[3]"} . " (" . $Lang::tr
{"$confighash{$key}[4]"} . ")</td><td align='center'>$confighash{$key}[11]</td>";
368 print "<tr></td><td align='left' nowrap='nowrap' bgcolor='$color{'color22'}'>$confighash{$key}[1] / " . $Lang::tr
{"$confighash{$key}[3]"} . " (" . $Lang::tr
{"$confighash{$key}[4]"} . ")</td><td align='center'>$confighash{$key}[11]</td>";
371 my $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourred}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b></td></tr></table>";
372 if ($confighash{$key}[0] eq 'off') {
373 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourblue}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b></td></tr></table>";
375 foreach my $line (@status) {
376 if (($line =~ /\"$confighash{$key}[1]\".*IPsec SA established/) ||
377 ($line =~/$confighash{$key}[1]\{.*INSTALLED/ ))
379 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsopen'}</font></b></td></tr></table>";
383 print "<td align='center'>$active</td>";
388 # Check if there is any OpenVPN connection configured.
391 if ( -s
"${General::swroot}/ovpn/ovpnconfig")
396 <td align='center' bgcolor='$Header::colourovpn' width='25%'>
397 <a href="/cgi-bin/ovpnmain.cgi"><font size='2' color='white'><b>OpenVPN</b></font></a><br>
400 # Check if the OpenVPN server for Road Warrior Connections is running and display status information.
403 &General
::readhash
("${General::swroot}/ovpn/settings", \
%confighash);
405 if (($confighash{'ENABLED'} eq "on") ||
406 ($confighash{'ENABLED_BLUE'} eq "on") ||
407 ($confighash{'ENABLED_ORANGE'} eq "on")) {
409 my $ovpnip = $confighash{'DOVPN_SUBNET'};
411 <td width='30%' align='center'>$ovpnip
412 <td width='45%' align='center'><font color=$Header::colourgreen>Online</font>
417 # Print the OpenVPN N2N connection status.
418 if ( -d
"${General::swroot}/ovpn/n2nconf") {
421 &General
::readhasharray
("${General::swroot}/ovpn/ovpnconfig", \
%confighash);
422 foreach my $dkey (keys %confighash) {
423 if (($confighash{$dkey}[3] eq 'net') && (-e
"/var/run/$confighash{$dkey}[1]n2n.pid")) {
424 my $tport = $confighash{$dkey}[22];
425 next if ($tport eq '');
427 my $tnet = new Net
::Telnet
( Timeout
=>5, Errmode
=>'return', Port
=>$tport);
428 $tnet->open('127.0.0.1');
429 my @output = $tnet->cmd(String
=> 'state', Prompt
=> '/(END.*\n|ERROR:.*\n)/');
430 my @tustate = split(/\,/, $output[1]);
433 my $display_colour = $Header::colourred
;
434 if ( $tustate[1] eq 'CONNECTED') {
435 $display_colour = $Header::colourgreen
;
436 $display = $Lang::tr
{'capsopen'};
438 $display = $tustate[1];
443 <td align='left' nowrap='nowrap' bgcolor='$color{'color22'}'>
444 $confighash{$dkey}[1]
447 $confighash{$dkey}[11]
449 <td align='center' bgcolor='$display_colour'>
451 <font color='#FFFFFF'>
464 if ( ! -e
"/var/ipfire/main/send_profile") {
465 $warnmessage .= "<li><a style='color: white;' href='fireinfo.cgi'>$Lang::tr{'fireinfo please enable'}</a></li>";
468 # Memory usage warning
469 my @free = `/usr/bin/free`;
470 $free[1] =~ m/(\d+)/;
472 $free[2] =~ m/(\d+)/;
474 my $pct = int 100 * ($mem - $used) / $mem;
475 if ($used / $mem > 90) {
476 $warnmessage .= "<li> $Lang::tr{'high memory usage'}: $pct% !</li>\n";
479 # Diskspace usage warning
482 my @df = `/bin/df -B M -P -x rootfs`;
483 foreach my $line (@df) {
484 next if $line =~ m/^Filesystem/;
485 if ($line =~ m/root/ ) {
486 $line =~ m/^.* (\d+)M.*$/;
487 @temp = split(/ +/,$line);
489 # available:plain value in MB, and not %used as 10% is too much to waste on small disk
490 # and root size should not vary during time
491 $warnmessage .= "<li> $Lang::tr{'filesystem full'}: $temp[0] <b>$Lang::tr{'free'}=$1M</b> !</li>\n";
495 # $line =~ m/^.* (\d+)m.*$/;
496 $line =~ m/^.* (\d+)\%.*$/;
498 @temp = split(/ /,$line);
500 $warnmessage .= "<li> $Lang::tr{'filesystem full'}: $temp[0] <b>$Lang::tr{'free'}=$temp2%</b> !</li>\n";
505 # S.M.A.R.T. health warning
506 my @files = `/bin/ls /var/run/smartctl_out_hddtemp-* 2>/dev/null`;
507 foreach my $file (@files) {
509 my $disk=`echo $file | cut -d"-" -f2`;
511 if (`/bin/grep "SAVE ALL DATA" $file`) {
512 $warnmessage .= "<li> $Lang::tr{'smartwarn1'} /dev/$disk $Lang::tr{'smartwarn2'} !</li>\n\n";
517 my @files = `mount | grep " reiser4 (" 2>/dev/null`;
518 foreach my $disk (@files) {
520 $warnmessage .= "<li>$disk - $Lang::tr{'deprecated fs warn'}</li>\n\n";
525 print "<tr><td align='center' bgcolor=$Header::colourred colspan='3'><font color='white'>$warnmessage</font></table>";
531 &Pakfire
::dblist
("upgrade", "notice");
534 if ( -e
"/var/run/need_reboot" ) {
535 print "<br /><br /><font color='red'>$Lang::tr{'needreboot'}!</font>";
540 $message = $Lang::tr
{'ipfire has now shutdown'};
542 $message = $Lang::tr
{'ipfire has now rebooted'};
546 <table width='100%' bgcolor='#ffffff'>
547 <tr><td align='center'>
548 <br /><br /><img src='/images/IPFire.png' /><br /><br /><br />
552 <font size='6'>$message</font>
563 &Header
::openbox
('100%', 'left', $Lang::tr
{'gpl license agreement'});
565 $Lang::tr{'gpl please read carefully the general public license and accept it below'}.
569 if ( -e
"/usr/share/doc/licenses/GPLv3" ) {
570 print '<textarea rows=\'25\' cols=\'75\' readonly=\'true\'>';
571 print `cat /usr/share/doc/licenses/GPLv3`;
575 print '<br /><a href=\'http://www.gnu.org/licenses/gpl-3.0.txt\' target=\'_blank\'>GNU GENERAL PUBLIC LICENSE</a><br />';
579 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
580 <input type='checkbox' name='gpl_accepted' value='1'/> $Lang::tr{'gpl i accept these terms and conditions'}.
582 <input type='submit' name='ACTION' value=$Lang::tr{'yes'} />
585 <a href='http://www.gnu.org/licenses/translations.html' target='_blank'>$Lang::tr{'gpl unofficial translation of the general public license v3'}</a>
592 &Header
::closebigbox
();
593 &Header
::closepage
();