Added qos changes to core29
[people/pmueller/ipfire-2.x.git] / html / cgi-bin / index.cgi
CommitLineData
ac1cfefa 1#!/usr/bin/perl
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2###############################################################################
3# #
4# IPFire.org - A linux based firewall #
5# Copyright (C) 2007 Michael Tremer & Christian Schmidt #
6# #
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. #
11# #
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. #
16# #
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/>. #
19# #
20###############################################################################
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21
22use strict;
23
24# enable only the following on debugging purpose
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25#use warnings;
26#use CGI::Carp 'fatalsToBrowser';
ac1cfefa 27
e383179b 28require '/var/ipfire/general-functions.pl';
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29require "${General::swroot}/lang.pl";
30require "${General::swroot}/header.pl";
31
32my %cgiparams=();
33my %pppsettings=();
34my %modemsettings=();
35my %netsettings=();
36my %ddnssettings=();
37my $warnmessage = '';
c85ec3b4 38my $refresh = "";
e383179b 39my $ipaddr='';
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40
41&Header::showhttpheaders();
42
43$cgiparams{'ACTION'} = '';
44&Header::getcgihash(\%cgiparams);
45$pppsettings{'VALID'} = '';
46$pppsettings{'PROFILENAME'} = 'None';
47&General::readhash("${General::swroot}/ppp/settings", \%pppsettings);
48&General::readhash("${General::swroot}/modem/settings", \%modemsettings);
49&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
50&General::readhash("${General::swroot}/ddns/settings", \%ddnssettings);
51
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52my %color = ();
53my %mainsettings = ();
54&General::readhash("${General::swroot}/main/settings", \%mainsettings);
55&General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
56
ac1cfefa 57my $connstate = &Header::connectionstatus();
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58
59if ($cgiparams{'ACTION'} eq $Lang::tr{'shutdown'} || $cgiparams{'ACTION'} eq $Lang::tr{'reboot'}) {
60 $refresh = "<meta http-equiv='refresh' content='300;'>";
8a5898e7 61} elsif ($connstate =~ /$Lang::tr{'connecting'}/ || /$Lang::tr{'connection closed'}/ ){
ac1cfefa 62 $refresh = "<meta http-equiv='refresh' content='5;'>";
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63} elsif ($connstate =~ /$Lang::tr{'dod waiting'}/ || -e "${General::swroot}/main/refreshindex") {
64 $refresh = "<meta http-equiv='refresh' content='30;'>";
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65}
66
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67if ($cgiparams{'ACTION'} eq $Lang::tr{'dial profile'})
68{
69 my $profile = $cgiparams{'PROFILE'};
70 my %tempcgiparams = ();
71 $tempcgiparams{'PROFILE'} = '';
72 &General::readhash("${General::swroot}/ppp/settings-$cgiparams{'PROFILE'}",
73 \%tempcgiparams);
74
75 # make a link from the selected profile to the "default" one.
76 unlink("${General::swroot}/ppp/settings");
77 link("${General::swroot}/ppp/settings-$cgiparams{'PROFILE'}",
78 "${General::swroot}/ppp/settings");
79 system ("/usr/bin/touch", "${General::swroot}/ppp/updatesettings");
80
81 # read in the new params "early" so we can write secrets.
82 %cgiparams = ();
83 &General::readhash("${General::swroot}/ppp/settings", \%cgiparams);
84 $cgiparams{'PROFILE'} = $profile;
85 $cgiparams{'BACKUPPROFILE'} = $profile;
86 &General::writehash("${General::swroot}/ppp/settings-$cgiparams{'PROFILE'}",
87 \%cgiparams);
88
89 # write secrets file.
90 open(FILE, ">/${General::swroot}/ppp/secrets") or die "Unable to write secrets file.";
91 flock(FILE, 2);
92 my $username = $cgiparams{'USERNAME'};
93 my $password = $cgiparams{'PASSWORD'};
94 print FILE "'$username' * '$password'\n";
95 chmod 0600, "${General::swroot}/ppp/secrets";
96 close FILE;
97
98 &General::log("$Lang::tr{'profile made current'} $tempcgiparams{'PROFILENAME'}");
99 $cgiparams{'ACTION'} = "$Lang::tr{'dial'}";
100}
101
102if ($cgiparams{'ACTION'} eq $Lang::tr{'dial'}) {
a56b5be4 103 system('/usr/local/bin/redctrl start > /dev/null') == 0
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104 or &General::log("Dial failed: $?"); sleep 1;}
105elsif ($cgiparams{'ACTION'} eq $Lang::tr{'hangup'}) {
a56b5be4 106 system('/usr/local/bin/redctrl stop > /dev/null') == 0
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107 or &General::log("Hangup failed: $?"); sleep 1;}
108
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109my $c;
110my $maxprofiles = 5;
111my @profilenames = ();
112
113for ($c = 1; $c <= $maxprofiles; $c++)
114{
115 my %temppppsettings = ();
116 $temppppsettings{'PROFILENAME'} = '';
117 &General::readhash("${General::swroot}/ppp/settings-$c", \%temppppsettings);
118 $profilenames[$c] = $temppppsettings{'PROFILENAME'};
119}
120my %selected;
121for ($c = 1; $c <= $maxprofiles; $c++) {
122 $selected{'PROFILE'}{$c} = '';
123}
124$selected{'PROFILE'}{$pppsettings{'PROFILE'}} = "selected='selected'";
125my $dialButtonDisabled = "disabled='disabled'";
126
127
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128&Header::openpage($Lang::tr{'main page'}, 1, $refresh);
129&Header::openbigbox('', 'center');
130&Header::openbox('100%', 'center', &Header::cleanhtml(`/bin/uname -n`,"y"));
131
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132
133
a08a5f33 134if ( ( $pppsettings{'VALID'} eq 'yes' && $modemsettings{'VALID'} eq 'yes' ) || ( $netsettings{'CONFIG_TYPE'} =~ /^(1|2|3|4)$/ && $netsettings{'RED_TYPE'} =~ /^(DHCP|STATIC)$/ )) {
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135 if (open(IPADDR,"${General::swroot}/ddns/ipcache")) {
136 $ipaddr = <IPADDR>;
137 close IPADDR;
138 chomp ($ipaddr);
139 }
140 if (open(IPADDR,"${General::swroot}/red/local-ipaddress")) {
786f2c8a 141 $ipaddr = <IPADDR>;
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142 close IPADDR;
143 chomp ($ipaddr);
144 }
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145} elsif ($modemsettings{'VALID'} eq 'no') {
146 print "$Lang::tr{'modem settings have errors'}\n </b></font>\n";
147} else {
148 print "$Lang::tr{'profile has errors'}\n </b></font>\n";
149}
150
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151#if ( $netsettings{'RED_TYPE'} =~ /^(DHCP|STATIC)$/ ) {
152# $ipaddr = $netsettings{'RED_ADDRESS'};
153#}
e383179b 154
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155my $death = 0;
156my $rebirth = 0;
157
158if ($cgiparams{'ACTION'} eq $Lang::tr{'shutdown'}) {
159 $death = 1;
160 &General::log($Lang::tr{'shutting down ipfire'});
161 system '/usr/local/bin/ipfirereboot down';
162} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'reboot'}) {
163 $rebirth = 1;
164 &General::log($Lang::tr{'rebooting ipfire'});
165 system '/usr/local/bin/ipfirereboot boot';
166}
167
168if ($death == 0 && $rebirth == 0) {
169
170print <<END
171<form method='post' action='$ENV{'SCRIPT_NAME'}'>
172<table width='100%'>
e383179b 173<tr>
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174 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'reboot'}' /></td>
175 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'refresh'}' /></td>
176 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'shutdown'}' /></td>
177</tr>
178</table>
d2414ee7 179</form>
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180END
181;
a56b5be4 182print <<END;
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183
184<!-- Table of networks -->
185<table border='0' width=80%>
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186 <tr> <th bgcolor='$color{'color20'}'>$Lang::tr{'network'}
187 <th bgcolor='$color{'color20'}'>IP
188 <th bgcolor='$color{'color20'}'>$Lang::tr{'status'}
33e1f48c 189 <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>
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190 <td width='30%' align='center'>$ipaddr
191 <td width='45%' align='center'>$connstate
f3bbb213 192END
c85ec3b4 193if ( $netsettings{'RED_TYPE'} ne "STATIC" && $netsettings{'RED_TYPE'} ne "DHCP" ){
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194print `/usr/local/bin/dialctrl.pl show`;
195print <<END;
e383179b 196 <tr><td colspan='2'>
957363eb 197 <form method='post' action='$ENV{'SCRIPT_NAME'}'>$Lang::tr{'profile'}:
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198 <select name='PROFILE'>
199END
200 for ($c = 1; $c <= $maxprofiles; $c++)
201 {
202 if ($profilenames[$c] ne '') {
203 $dialButtonDisabled = "";
204 print "\t<option value='$c' $selected{'PROFILE'}{$c}>$c. $profilenames[$c]</option>\n";
205 }
206 }
c6aa4ac1 207 $dialButtonDisabled = "disabled='disabled'" if (-e '/var/run/ppp-ipfire.pid' || -e "${General::swroot}/red/active");
a08a5f33 208 if ( ( $pppsettings{'VALID'} eq 'yes' ) || ( $netsettings{'CONFIG_TYPE'} =~ /^(1|2|3|4)$/ && $netsettings{'RED_TYPE'} =~ /^(DHCP|STATIC)$/ ) ) {
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209 print <<END;
210 </select>
211 <input type='submit' name='ACTION' value='$Lang::tr{'dial profile'}' $dialButtonDisabled />
212 </form>
213 <td align='center'>
214 <table width='100%' border='0'>
215 <tr>
957363eb 216 <td width='50%' align='right'> <form method='post' action='$ENV{'SCRIPT_NAME'}'>
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217 <input type='submit' name='ACTION' value='$Lang::tr{'dial'}'>
218 </form>
957363eb 219 <td width='50%' align='left'> <form method='post' action='$ENV{'SCRIPT_NAME'}'>
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220 <input type='submit' name='ACTION' value='$Lang::tr{'hangup'}'>
221 </form>
222 </table>
223END
224 } else {
225 print "$Lang::tr{'profile has errors'}\n </b></font>\n";
226 }
c85ec3b4 227}
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228 my $HOSTNAME = (gethostbyaddr(pack("C4", split(/\./, $ipaddr)), 2))[0];
229 if ( "$HOSTNAME" ne "" ) {
230 print <<END;
c85ec3b4 231 <tr><td><b>Hostname:</b><td align='center'>$HOSTNAME<td>&nbsp;
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232END
233 }
234
235 if ( -e "/var/ipfire/red/remote-ipaddress" ) {
236 my $GATEWAY = `cat /var/ipfire/red/remote-ipaddress`;
237 chomp($GATEWAY);
238 print <<END;
c85ec3b4 239 <tr><td><b>Gateway:</b><td align='center'>$GATEWAY<td>&nbsp;
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240END
241 }
242
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243 my $DNS1 = `cat /var/ipfire/red/dns1`;
244 my $DNS2 = `cat /var/ipfire/red/dns2`;
245 chomp($DNS1);
246 chomp($DNS1);
247
248 if ( $DNS1 ) { print <<END;
c85ec3b4 249 <tr><td><b>DNS-Server:</b><td align='center'>$DNS1
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250END
251 }
252 if ( $DNS2 ) { print <<END;
c85ec3b4 253 <td align='center'>$DNS2
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254END
255 } else { print <<END;
256 <td>&nbsp;
257END
258 }
259
072cd997 260 if ( $netsettings{'GREEN_DEV'} ) { print <<END;
33e1f48c 261 <tr><td align='center' bgcolor='$Header::colourgreen' width='25%'><a href="/cgi-bin/dhcp.cgi"><font size='2' color='white'><b>$Lang::tr{'lan'}</b></font></a>
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262 <td width='30%' align='center'>$netsettings{'GREEN_ADDRESS'}
263 <td width='45%' align='center'>
e383179b 264END
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265 if ( `cat /var/ipfire/proxy/advanced/settings | grep ^ENABLE=on` ) {
266 print "Proxy an";
267 if ( `cat /var/ipfire/proxy/advanced/settings | grep ^TRANSPARENT=on` ) { print " (transparent)"; }
268 } else { print "Proxy aus"; }
269 }
270 if ( $netsettings{'BLUE_DEV'} ) { print <<END;
33e1f48c 271 <tr><td align='center' bgcolor='$Header::colourblue' width='25%'><a href="/cgi-bin/wireless.cgi"><font size='2' color='white'><b>$Lang::tr{'wireless'}</b></font></a><br>
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272 <td width='30%' align='center'>$netsettings{'BLUE_ADDRESS'}
273 <td width='45%' align='center'>
e383179b 274END
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275 if ( `cat /var/ipfire/proxy/advanced/settings | grep ^ENABLE_BLUE=on` ) {
276 print "Proxy an";
277 if ( `cat /var/ipfire/proxy/advanced/settings | grep ^TRANSPARENT_BLUE=on` ) { print " (transparent)"; }
278 } else { print "Proxy aus"; }
279 }
39a7cc11 280 if ( $netsettings{'ORANGE_DEV'} ) { print <<END;
33e1f48c 281 <tr><td align='center' bgcolor='$Header::colourorange' width='25%'><a href="/cgi-bin/dmzholes.cgi"><font size='2' color='white'><b>$Lang::tr{'dmz'}</b></font></a><br>
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282 <td width='30%' align='center'>$netsettings{'ORANGE_ADDRESS'}
283 <td width='45%' align='center'><font color=$Header::colourgreen>Online</font>
e383179b 284END
072cd997 285 }
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286 if ( `cat /var/ipfire/vpn/settings | grep ^ENABLED=on` ||
287 `cat /var/ipfire/vpn/settings | grep ^ENABLED_BLUE=on` ) {
072cd997 288 my $ipsecip = `cat /var/ipfire/vpn/settings | grep ^VPN_IP= | cut -c 8-`;
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289 my @status = `/usr/sbin/ipsec auto --status`;
290 my %confighash = ();
291 &General::readhasharray("${General::swroot}/vpn/config", \%confighash);
072cd997 292 print <<END;
33e1f48c 293 <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>
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294 <td width='30%' align='center'>$ipsecip
295 <td width='45%' align='center'><font color=$Header::colourgreen>Online</font>
e383179b 296END
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297 my $id = 0;
298 my $gif;
299 foreach my $key (keys %confighash) {
300 if ($confighash{$key}[0] eq 'on') { $gif = 'on.gif'; } else { $gif = 'off.gif'; }
301
302 if ($id % 2) {
9a2a723e 303 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{$key}[11]</td>";
e455cafe 304 } else {
9a2a723e 305 print "<tr></td><td align='left' nowrap='nowrap' bgcolor='$color{'color22'}'>$confighash{$key}[1] / " . $Lang::tr{"$confighash{$key}[3]"} . " (" . $Lang::tr{"$confighash{$key}[4]"} . ")</td><td align='center'>$confighash{$key}[11]</td>";
e455cafe 306 }
fe6cda92 307
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308 my $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourred}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b></td></tr></table>";
309 if ($confighash{$key}[0] eq 'off') {
310 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourblue}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b></td></tr></table>";
311 } else {
312 foreach my $line (@status) {
313 if ($line =~ /\"$confighash{$key}[1]\".*IPsec SA established/) {
f2fdd0c1 314 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsopen'}</font></b></td></tr></table>";
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315 }
316 }
317 }
318 print "<td align='center'>$active</td>";
319 }
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320 }
321 if ( `cat /var/ipfire/ovpn/settings | grep ^ENABLED=on` ||
322 `cat /var/ipfire/ovpn/settings | grep ^ENABLED_BLUE=on` ||
323 `cat /var/ipfire/ovpn/settings | grep ^ENABLED_ORANGE=on`) {
324 my $ovpnip = `cat /var/ipfire/ovpn/settings | grep ^DOVPN_SUBNET= | cut -c 14- | sed -e 's\/\\/255.255.255.0\/\/'`;
325 print <<END;
33e1f48c 326 <tr><td align='center' bgcolor='$Header::colourovpn' width='25%'><a href="/cgi-bin/ovpnmain.cgi"><font size='2' color='white'><b>OpenVPN</b></font></a><br>
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327 <td width='30%' align='center'>$ovpnip
328 <td width='45%' align='center'><font color=$Header::colourgreen>Online</font>
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329END
330 }
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331
332# Memory usage warning
333my @free = `/usr/bin/free`;
334$free[1] =~ m/(\d+)/;
335my $mem = $1;
336$free[2] =~ m/(\d+)/;
337my $used = $1;
338my $pct = int 100 * ($mem - $used) / $mem;
339if ($used / $mem > 90) {
340 $warnmessage .= "<li> $Lang::tr{'high memory usage'}: $pct% !</li>\n";
341}
342
343# Diskspace usage warning
344my @temp=();
345my $temp2=();
346my @df = `/bin/df -B M -x rootfs`;
347foreach my $line (@df) {
348 next if $line =~ m/^Filesystem/;
349 if ($line =~ m/root/ ) {
350 $line =~ m/^.* (\d+)M.*$/;
351 @temp = split(/ +/,$line);
352 if ($1<5) {
353 # available:plain value in MB, and not %used as 10% is too much to waste on small disk
354 # and root size should not vary during time
02dc0a76 355 $warnmessage .= "$Lang::tr{'filesystem full'}: $temp[0] <b>$Lang::tr{'free'}=$1M</b> !\n";
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356 }
357
358 } else {
359 # $line =~ m/^.* (\d+)m.*$/;
360 $line =~ m/^.* (\d+)\%.*$/;
361 if ($1>90) {
362 @temp = split(/ /,$line);
363 $temp2=int(100-$1);
02dc0a76 364 $warnmessage .= "$Lang::tr{'filesystem full'}: $temp[0] <b>$Lang::tr{'free'}=$temp2%</b> !\n";
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MT
365 }
366 }
367}
368
ac1cfefa 369if ($warnmessage) {
02dc0a76 370 print "<tr><td align='center' bgcolor=$Header::colourred colspan='3'><font color='white'>$warnmessage</font></table>";
ac1cfefa 371}
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372print <<END;
373</table>
f3bbb213 374
02dc0a76 375END
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376} else {
377 my $message='';
378 if ($death) {
379 $message = $Lang::tr{'ipfire has now shutdown'};
380 } else {
381 $message = $Lang::tr{'ipfire has now rebooted'};
382 }
383 print <<END
384<div align='center'>
385<table width='100%' bgcolor='#ffffff'>
386<tr><td align='center'>
94ec137d 387<br /><br /><img src='/images/IPFire.png' /><br /><br /><br />
8de160ff
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388</td></tr>
389</table>
390<br />
391<font size='6'>$message</font>
392</div>
393END
394;
395}
ac1cfefa 396&Header::closebox();
ac1cfefa 397&Header::closebigbox();
ac1cfefa 398&Header::closepage();