DNS: Show DNSSEC status on index page if deavtivated
[people/pmueller/ipfire-2.x.git] / html / cgi-bin / index.cgi
1 #!/usr/bin/perl
2 ###############################################################################
3 #                                                                             #
4 # IPFire.org - A linux based firewall                                         #
5 # Copyright (C) 2007-2014  IPFire Team  <info@ipfire.org>                     #
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 ###############################################################################
21
22 use strict;
23 use Net::Telnet;
24 use Sort::Naturally;
25
26 # enable only the following on debugging purpose
27 #use warnings;
28 #use CGI::Carp 'fatalsToBrowser';
29
30 require '/var/ipfire/general-functions.pl';
31 require "${General::swroot}/lang.pl";
32 require "${General::swroot}/header.pl";
33 require "/opt/pakfire/lib/functions.pl";
34
35 my %cgiparams=();
36 my %pppsettings=();
37 my %modemsettings=();
38 my %netsettings=();
39 my %ddnssettings=();
40 my %proxysettings=();
41 my %vpnsettings=();
42 my %vpnconfig=();
43 my %ovpnconfig=();
44 my $warnmessage = '';
45 my $refresh = "";
46 my $ipaddr='';
47 my $showbox=0;
48 my $showipsec=0;
49 my $showovpn=0;
50
51 if ( ! -e "/var/ipfire/main/gpl_accepted" ) {
52         print "Status: 302 Moved Temporarily\n";
53         print "Location: gpl.cgi\n\n";
54         exit (0);
55 }
56
57 &Header::showhttpheaders();
58
59 $cgiparams{'ACTION'} = '';
60 &Header::getcgihash(\%cgiparams);
61 $pppsettings{'VALID'} = '';
62 $pppsettings{'PROFILENAME'} = 'None';
63 &General::readhash("${General::swroot}/ppp/settings", \%pppsettings);
64 &General::readhash("${General::swroot}/modem/settings", \%modemsettings);
65 &General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
66 &General::readhash("${General::swroot}/ddns/settings", \%ddnssettings);
67 &General::readhash("${General::swroot}/proxy/advanced/settings", \%proxysettings);
68 &General::readhash("${General::swroot}/vpn/settings", \%vpnsettings);
69
70 my %color = ();
71 my %mainsettings = ();
72 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
73 &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
74
75 my $connstate = &Header::connectionstatus();
76
77 if ( -e "/var/ipfire/main/gpl-accepted" ) {
78         if ($connstate =~ /$Lang::tr{'connecting'}/ || /$Lang::tr{'connection closed'}/ ){
79                 $refresh = "<meta http-equiv='refresh' content='5;'>";
80         }elsif ($connstate =~ /$Lang::tr{'dod waiting'}/ || -e "${General::swroot}/main/refreshindex") {
81                 $refresh = "<meta http-equiv='refresh' content='30;'>";
82         }
83 }
84
85 if ($cgiparams{'ACTION'} eq $Lang::tr{'dial profile'})
86 {
87         my $profile = $cgiparams{'PROFILE'};
88         my %tempcgiparams = ();
89         $tempcgiparams{'PROFILE'} = '';
90         &General::readhash("${General::swroot}/ppp/settings-$cgiparams{'PROFILE'}",
91                 \%tempcgiparams);
92
93         # make a link from the selected profile to the "default" one.
94         unlink("${General::swroot}/ppp/settings");
95         link("${General::swroot}/ppp/settings-$cgiparams{'PROFILE'}",
96                 "${General::swroot}/ppp/settings");
97         open (TMP, ">${General::swroot}/ppp/updatesettings");
98         close TMP;
99         # read in the new params "early" so we can write secrets.
100         %cgiparams = ();
101         &General::readhash("${General::swroot}/ppp/settings", \%cgiparams);
102         $cgiparams{'PROFILE'} = $profile;
103         $cgiparams{'BACKUPPROFILE'} = $profile;
104         &General::writehash("${General::swroot}/ppp/settings-$cgiparams{'PROFILE'}",
105                 \%cgiparams);
106
107         # write secrets file.
108         open(FILE, ">/${General::swroot}/ppp/secrets") or die "Unable to write secrets file.";
109         flock(FILE, 2);
110         my $username = $cgiparams{'USERNAME'};
111         my $password = $cgiparams{'PASSWORD'};
112         print FILE "'$username' * '$password'\n";
113         chmod 0600, "${General::swroot}/ppp/secrets";
114         close FILE;
115
116         &General::log("$Lang::tr{'profile made current'} $tempcgiparams{'PROFILENAME'}"); 
117         $cgiparams{'ACTION'} = "$Lang::tr{'dial'}";
118 }
119
120 if ($cgiparams{'ACTION'} eq $Lang::tr{'dial'}) {
121         system('/usr/local/bin/redctrl start > /dev/null') == 0
122         or &General::log("Dial failed: $?"); sleep 1;
123 }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'hangup'}) {
124         system('/usr/local/bin/redctrl stop > /dev/null') == 0
125         or &General::log("Hangup failed: $?"); sleep 1;
126 }
127
128 my $c;
129 my $maxprofiles = 5;
130 my @profilenames = ();
131
132 for ($c = 1; $c <= $maxprofiles; $c++)
133 {
134         my %temppppsettings = ();
135         $temppppsettings{'PROFILENAME'} = '';
136         &General::readhash("${General::swroot}/ppp/settings-$c", \%temppppsettings);
137         $profilenames[$c] = $temppppsettings{'PROFILENAME'};
138 }
139 my %selected;
140 for ($c = 1; $c <= $maxprofiles; $c++) {
141         $selected{'PROFILE'}{$c} = ''; 
142 }
143 $selected{'PROFILE'}{$pppsettings{'PROFILE'}} = "selected='selected'";
144 my $dialButtonDisabled = "disabled='disabled'";
145
146 &Header::openpage($Lang::tr{'main page'}, 1, $refresh);
147 &Header::openbigbox('', 'center');
148 if (open(IPADDR,"${General::swroot}/red/local-ipaddress")) {
149             $ipaddr = <IPADDR>;
150             close IPADDR;
151             chomp ($ipaddr);
152         }
153
154 &Header::openbox('100%', 'center', '');
155 if ( ( $pppsettings{'VALID'} eq 'yes' && $modemsettings{'VALID'} eq 'yes' ) || ( $netsettings{'CONFIG_TYPE'} =~ /^(1|2|3|4)$/ && $netsettings{'RED_TYPE'} =~ /^(DHCP|STATIC)$/ )) {
156         if (open(IPADDR,"${General::swroot}/ddns/ipcache")) {
157             $ipaddr = <IPADDR>;
158             close IPADDR;
159             chomp ($ipaddr);
160         }
161         if (open(IPADDR,"${General::swroot}/red/local-ipaddress")) {
162             $ipaddr = <IPADDR>;
163             close IPADDR;
164             chomp ($ipaddr);
165         }
166 } elsif ($modemsettings{'VALID'} eq 'no') {
167         print "$Lang::tr{'modem settings have errors'}\n </b></font>\n";
168 } else {
169         print "$Lang::tr{'profile has errors'}\n </b></font>\n";
170 }
171
172 print <<END;
173 <!-- Table of networks -->
174 <table class='tbl' style='width:80%;'>
175   <tr>
176         <th style='background-color:$color{'color20'};'>$Lang::tr{'network'}</th>
177         <th style='background-color:$color{'color20'};'>$Lang::tr{'ip address'}</th>
178         <th style='background-color:$color{'color20'};'>$Lang::tr{'status'}</th>
179   </tr>
180   <tr>
181         <td style='width:25%; text-align:center; background-color:$Header::colourred;'><a href='/cgi-bin/pppsetup.cgi' style='color:white;'><b>$Lang::tr{'internet'}</b></a><br/></td>
182         <td style='width:30%; text-align:center;'>$ipaddr </td>
183         <td style='width:45%; text-align:center;'>$connstate </td>
184   </tr>
185 END
186         my $HOSTNAME = (gethostbyaddr(pack("C4", split(/\./, $ipaddr)), 2))[0];
187         if ( "$HOSTNAME" ne "" ) {
188                 print <<END;
189         <tr><td><b>$Lang::tr{'hostname'}:</b><td style='text-align:center;'>$HOSTNAME</td><td></td>
190 END
191         }
192
193         if ( -e "${General::swroot}/red/remote-ipaddress" ) {
194                 open (TMP, "<${General::swroot}/red/remote-ipaddress");
195                 my $GATEWAY = <TMP>;
196                 chomp($GATEWAY);
197                 close TMP;
198                 print <<END;
199         <tr><td><b>$Lang::tr{'gateway'}:</b><td style='text-align:center;'>$GATEWAY</td><td></td></tr>
200 END
201         }
202
203         my $dns_servers;
204         if ( -e "${General::swroot}/red/dns" ) {
205                 open (TMP, "<${General::swroot}/red/dns");
206                 $dns_servers = <TMP>;
207                 chomp($dns_servers);
208                 close TMP;
209         }
210         print <<END;
211                 <tr>
212                         <td>
213                                 <b>$Lang::tr{'dns servers'}:</b>
214                         </td>
215                         <td style='text-align:center;'>
216                                 $dns_servers
217                         </td>
218                         <td></td>
219                 </tr>
220         </table>
221 END
222
223 #Dial profiles
224 if ( $netsettings{'RED_TYPE'} ne "STATIC" && $netsettings{'RED_TYPE'} ne "DHCP" ){
225         if ( ( $pppsettings{'VALID'} eq 'yes' ) || ( $netsettings{'CONFIG_TYPE'} =~ /^(1|2|3|4)$/ && $netsettings{'RED_TYPE'} =~ /^(DHCP|STATIC)$/ ) ) {
226                 print <<END;
227                 <br/>
228                 <table style='width:80%;'>
229                 <tr><td>
230                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>$Lang::tr{'profile'}:
231                         <select name='PROFILE'>
232 END
233                 for ($c = 1; $c <= $maxprofiles; $c++)
234                 {
235                         if ($profilenames[$c] ne '') {
236                                 $dialButtonDisabled = "";
237                                 print "<option value='$c' $selected{'PROFILE'}{$c}>$c. $profilenames[$c]</option>";
238                         }
239                 }
240                 $dialButtonDisabled = "disabled='disabled'" if (-e '/var/run/ppp-ipfire.pid' || -e "${General::swroot}/red/active");
241                 print <<END;
242                         </select>
243                         <input type='submit' name='ACTION' value='$Lang::tr{'dial profile'}' $dialButtonDisabled />
244                 </form>
245                 </td>
246                 <td style='text-align:center;'>
247                         <table style='width:100%;'>
248                                 <tr>
249                                 <td style='width=50%; text-align:right;'>
250                                         <form method='post' action='$ENV{'SCRIPT_NAME'}'>
251                                                 <input type='submit' name='ACTION' value='$Lang::tr{'dial'}'>
252                                         </form>
253                                 </td>
254                                 <td style='width=50%; text-align:left;'>
255                                         <form method='post' action='$ENV{'SCRIPT_NAME'}'>
256                                                 <input type='submit' name='ACTION' value='$Lang::tr{'hangup'}'>
257                                         </form>
258                                 </td>
259                                 </tr>
260                         </table>
261                 </td>
262                 </tr>
263                 </table>
264 END
265         } else {
266                 print "<br/><span style='color:red;'>$Lang::tr{'profile has errors'}</span><br/>";
267         }
268 }
269
270
271 print <<END;
272 <br/>
273 <table class='tbl' style='width:80%;'>
274 <tr>
275         <th>$Lang::tr{'network'}</th>
276         <th>$Lang::tr{'ip address'}</th>
277         <th>$Lang::tr{'status'}</th>
278 </tr>
279 END
280
281 if ( $netsettings{'GREEN_DEV'} ) {
282                 my $sub=&General::iporsubtocidr($netsettings{'GREEN_NETMASK'});
283                 print <<END;
284                 <tr>
285                         <td style='width:25%; text-align:center; background-color:$Header::colourgreen;'>
286                                 <a href='/cgi-bin/dhcp.cgi' style='color:white'><b>$Lang::tr{'lan'}</b></a>
287                         </td>
288                         <td style='width:30%; text-align:center;'>$netsettings{'GREEN_ADDRESS'}/$sub</td>
289                         <td style='width:45%; text-align:center;'>
290 END
291                 if ( $proxysettings{'ENABLE'} eq 'on' ) {
292                         print $Lang::tr{'advproxy on'};
293                         if ( $proxysettings{'TRANSPARENT'} eq 'on' ) { print " (transparent)"; }
294                 }       else { print $Lang::tr{'advproxy off'};  }
295                 print '</td>';
296                 print '</tr>';
297         }
298 if (&Header::blue_used()) {
299                 my $sub=&General::iporsubtocidr($netsettings{'BLUE_NETMASK'});
300                 print <<END;
301                 <tr>
302                         <td style='width:25%; text-align:center; background-color:$Header::colourblue;'>
303                                 <a href='/cgi-bin/wireless.cgi' style='color:white'><b>$Lang::tr{'wireless'}</b></a>
304                         </td>
305                         <td style='width:30%; text-align:center;'>$netsettings{'BLUE_ADDRESS'}/$sub
306                         <td style='width:45%; text-align:center;'>
307 END
308                 if ( $proxysettings{'ENABLE_BLUE'} eq 'on' ) {
309                         print $Lang::tr{'advproxy on'};
310                         if ( $proxysettings{'TRANSPARENT_BLUE'} eq 'on' ) { print " (transparent)"; }
311                 }       else { print $Lang::tr{'advproxy off'};  }
312                 print '</td>';
313                 print '</tr>';
314         }
315 if (&Header::orange_used()) {
316                 my $sub=&General::iporsubtocidr($netsettings{'ORANGE_NETMASK'});
317                 print <<END;
318                 <tr>
319                         <td style='width:25%; text-align:center; background-color:$Header::colourorange;'>
320                                 <a href='/cgi-bin/firewall.cgi' style='color:white'><b>$Lang::tr{'dmz'}</b></a>
321                         </td>
322                         <td style='width:30%; text-align:center;'>$netsettings{'ORANGE_ADDRESS'}/$sub</td>
323                         <td style='width:45%; text-align:center; color:$Header::colourgreen;'>Online</td>
324                 </tr>
325 END
326         }
327 #check if IPSEC is running
328 if ( $vpnsettings{'ENABLED'} eq 'on' || $vpnsettings{'ENABLED_BLUE'} eq 'on' ) {
329         my $ipsecip = $vpnsettings{'VPN_IP'};
330 print<<END;
331                 <tr>
332                         <td style='width:25%; text-align:center; background-color:$Header::colourvpn;'>
333                                 <a href='/cgi-bin/vpnmain.cgi' style='color:white'><b>$Lang::tr{'ipsec'}</b></a>
334                         </td>
335                         <td style='width:30%; text-align:center;'>$ipsecip</td>
336                         <td style='width:45%; text-align:center; color:$Header::colourgreen;'>Online</td>
337                 </tr>
338 END
339 }
340
341 #check if OpenVPN is running
342 my %confighash=();
343 &General::readhash("${General::swroot}/ovpn/settings", \%confighash);
344
345 if (($confighash{'ENABLED'} eq "on") ||
346     ($confighash{'ENABLED_BLUE'} eq "on") ||
347     ($confighash{'ENABLED_ORANGE'} eq "on")) {
348         my ($ovpnip,$sub) = split("/",$confighash{'DOVPN_SUBNET'});
349         $sub=&General::iporsubtocidr($sub);
350         $ovpnip="$ovpnip/$sub";
351 print <<END;
352         <tr>
353                 <td style='width:25%; text-align:center; background-color:$Header::colourovpn;'>
354                         <a href='/cgi-bin/ovpnmain.cgi' style='color:white'><b>OpenVPN</b></a>
355                 </td>
356                 <td style='width:30%; text-align:center;'>$ovpnip</td>
357                 <td style='width:45%; text-align:center; color:$Header::colourgreen;'>Online</td>
358         </tr>
359 END
360         }
361 print"</table>";
362 &Header::closebox();
363
364 #Check if there are any vpns configured (ipsec and openvpn)
365 &General::readhasharray("${General::swroot}/vpn/config", \%vpnconfig);
366 foreach my $key (sort { ncmp($vpnconfig{$a}[1],$vpnconfig{$b}[1]) } keys %vpnconfig) {
367         if ($vpnconfig{$key}[0] eq 'on' && $vpnconfig{$key}[3] ne 'host'){
368                 $showipsec=1;
369                 $showbox=1;
370                 last;
371         }
372 }
373 &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%ovpnconfig);
374 foreach my $dkey (sort { ncmp($ovpnconfig{$a}[1],$ovpnconfig{$b}[1])} keys %ovpnconfig) {
375         if (($ovpnconfig{$dkey}[3] eq 'net') && (-e "/var/run/$ovpnconfig{$dkey}[1]n2n.pid")){
376                 $showbox=1;
377                 $showovpn=1;
378                 last;
379         }
380 }
381
382 if ($showbox){
383 # Start of Box wich contains all vpn connections
384         &Header::openbox('100%', 'center', $Lang::tr{'vpn'});
385
386         #show ipsec connectiontable
387         if ( $showipsec ) {
388                 my $ipsecip = $vpnsettings{'VPN_IP'};
389                 my @status = `/usr/local/bin/ipsecctrl I`;
390                 my %confighash = ();
391                 my $id = 0;
392                 my $gif;
393                 my $col="";
394                 my $count=0;
395                 print <<END;
396                 <table class='tbl' style='width:80%;'>
397                 <tr>
398                         <th style='width:40%;'>$Lang::tr{'ipsec network'}</th>
399                         <th style='width:30%;'>$Lang::tr{'ip address'}</th>
400                         <th style='width:30%;'>$Lang::tr{'status'}</th>
401                 </tr>
402 END
403                 foreach my $key (sort { uc($vpnconfig{$a}[1]) cmp uc($vpnconfig{$b}[1]) } keys %vpnconfig) {
404                         if ($vpnconfig{$key}[0] eq 'on' && $vpnconfig{$key}[3] ne 'host') {
405                                 $count++;
406                                 my ($vpnip,$vpnsub) = split("/",$vpnconfig{$key}[11]);
407                                 $vpnsub=&General::iporsubtocidr($vpnsub);
408                                 $vpnip="$vpnip/$vpnsub";
409                                 if ($count % 2){
410                                         $col = $color{'color22'};
411                                 }else{
412                                         $col = $color{'color20'};
413                                 }
414                                 print "<tr>";
415                                 print "<td style='text-align:left; color:white; background-color:$Header::colourvpn;'>$vpnconfig{$key}[1]</td>";
416                                 print "<td style='text-align:center; background-color:$col'>$vpnip</td>";
417
418                                 my $activecolor = $Header::colourred;
419                                 my $activestatus = $Lang::tr{'capsclosed'};
420                                 if ($vpnconfig{$key}[0] eq 'off') {
421                                         $activecolor = $Header::colourblue;
422                                         $activestatus = $Lang::tr{'capsclosed'};
423                                 } else {
424                                         foreach my $line (@status) {
425                                                 if (($line =~ /\"$vpnconfig{$key}[1]\".*IPsec SA established/) || ($line =~/$vpnconfig{$key}[1]\{.*INSTALLED/ )){
426                                                         $activecolor = $Header::colourgreen;
427                                                         $activestatus = $Lang::tr{'capsopen'};
428                                                 } elsif ($line =~ /$vpnconfig{$key}[1]\{.*ROUTED/) {
429                                                         $activecolor = $Header::colourorange;
430                                                         $activestatus = $Lang::tr{'vpn on-demand'};
431                                                 }
432                                         }
433                                 }
434                                 print "<td style='text-align:center; color:white; background-color:$activecolor;'><b>$activestatus</b></td>";
435                                 print "</tr>";
436                         }
437                 }
438                 print "</table>";
439         }
440
441         # Check if there is any OpenVPN connection configured.
442         if ( $showovpn ){
443                 print <<END;
444                 <br/>
445                 <table class='tbl' style='width:80%;'>
446                 <tr>
447                         <th style='width:40%;'>$Lang::tr{'openvpn network'}</th>
448                         <th style='width:30%;'>$Lang::tr{'ip address'}</th>
449                         <th style='width:30%;'>$Lang::tr{'status'}</th>
450 END
451
452                 # Check if the OpenVPN server for Road Warrior Connections is running and display status information.
453                 my $active;
454                 my $count=0;
455                 # Print the OpenVPN N2N connection status.
456                 if ( -d "${General::swroot}/ovpn/n2nconf") {
457                         my $col="";
458                         foreach my $dkey (sort { ncmp ($ovpnconfig{$a}[1],$ovpnconfig{$b}[1])} keys %ovpnconfig) {
459                                 if (($ovpnconfig{$dkey}[3] eq 'net') && (-e "/var/run/$ovpnconfig{$dkey}[1]n2n.pid")){
460                                         $count++;
461                                         my $tport = $ovpnconfig{$dkey}[22];
462                                         next if ($tport eq '');
463                                         my $tnet = new Net::Telnet ( Timeout=>5, Errmode=>'return', Port=>$tport);
464                                         $tnet->open('127.0.0.1');
465                                         my @output = $tnet->cmd(String => 'state', Prompt => '/(END.*\n|ERROR:.*\n)/');
466                                         my @tustate = split(/\,/, $output[1]);
467                                         my $display;
468                                         my $display_colour = $Header::colourred;
469                                         if ( $tustate[1] eq 'CONNECTED' || ($tustate[1] eq 'WAIT')) {
470                                                 $display_colour = $Header::colourgreen;
471                                                 $display = $Lang::tr{'capsopen'};
472                                         } else {
473                                                 $display = $tustate[1];
474                                         }
475                                         if ($count %2){
476                                                 $col = $color{'color22'};
477                                         }else{
478                                                 $col = $color{'color20'};
479                                         }
480                                         $active='off';
481                                         #make cidr from ip
482                                         my ($vpnip,$vpnsub) = split("/",$ovpnconfig{$dkey}[11]);
483                                         my $vpnsub=&General::iporsubtocidr($vpnsub);
484                                         my $vpnip="$vpnip/$vpnsub";
485                                         print <<END;
486                                         <tr>
487                                                 <td style='text-align:left; color:white; background-color:$Header::colourovpn;'>$ovpnconfig{$dkey}[1]</td>
488                                                 <td style='text-align:center; background-color:$col'>$vpnip</td>
489                                                 <td style='text-align:center; color:white; background-color:$display_colour' ><b>$display</b></td>
490                                         </tr>
491 END
492                                 }
493                         }
494                 }
495                 if ($active ne 'off'){
496                         print "<tr><td colspan='3' style='text-align:center;'>$Lang::tr{'ovpn no connections'}</td></tr>";
497                 }
498                 print"</table>";
499         }
500 &Header::closebox();
501 }
502
503 my $dnssec_status = &General::dnssec_status();
504 if ($dnssec_status eq "off") {
505         $warnmessage .= "<li>$Lang::tr{'dnssec disabled warning'}</li>";
506 }
507
508 # Fireinfo
509 if ( ! -e "/var/ipfire/main/send_profile") {
510         $warnmessage .= "<li><a style='color: white;' href='fireinfo.cgi'>$Lang::tr{'fireinfo please enable'}</a></li>";
511 }
512
513 # Memory usage warning
514 my @free = `/usr/bin/free`;
515 $free[1] =~ m/(\d+)/;
516 my $mem = $1;
517 $free[2] =~ m/(\d+)/;
518 my $used = $1;
519 my $pct = int 100 * ($mem - $used) / $mem;
520 if ($used / $mem > 90) {
521         $warnmessage .= "<li>$Lang::tr{'high memory usage'}: $pct% !</li>";
522 }
523
524 # Diskspace usage warning
525 my @temp=();
526 my $temp2=();
527 my @df = `/bin/df -B M -P -x rootfs`;
528 foreach my $line (@df) {
529         next if $line =~ m/^Filesystem/;
530         if ($line =~ m/root/ ) {
531                 $line =~ m/^.* (\d+)M.*$/;
532                 @temp = split(/ +/,$line);
533                 if ($1<5) {
534                         # available:plain value in MB, and not %used as 10% is too much to waste on small disk
535                         # and root size should not vary during time
536                         $warnmessage .= "<li>$Lang::tr{'filesystem full'}: $temp[0] <b>$Lang::tr{'free'}=$1M</b> !</li>";
537                 }
538                 
539         } else {
540                 # $line =~ m/^.* (\d+)m.*$/;
541                 $line =~ m/^.* (\d+)\%.*$/;
542                 if ($1>90) {
543                         @temp = split(/ /,$line);
544                         $temp2=int(100-$1);
545                         $warnmessage .= "<li>$Lang::tr{'filesystem full'}: $temp[0] <b>$Lang::tr{'free'}=$temp2%</b> !</li>";
546                 }
547         }
548 }
549
550 # S.M.A.R.T. health warning
551 my @files = `/bin/ls /var/run/smartctl_out_hddtemp-* 2>/dev/null`;
552 foreach my $file (@files) {
553         chomp ($file);
554         my $disk=`echo $file | cut -d"-" -f2`;
555         chomp ($disk);
556         if (`/bin/grep "SAVE ALL DATA" $file`) {
557                 $warnmessage .= "<li>$Lang::tr{'smartwarn1'} /dev/$disk $Lang::tr{'smartwarn2'} !</li>";
558         }
559 }
560
561 # Reiser4 warning
562 my @files = `mount | grep " reiser4 (" 2>/dev/null`;
563 foreach my $disk (@files) {
564         chomp ($disk);
565         $warnmessage .= "<li>$disk - $Lang::tr{'deprecated fs warn'}</li>";
566 }
567
568 if ($warnmessage) {
569         &Header::openbox('100%','center', );
570         print "<table class='tbl' style='width:80%;'>";
571         print "<tr><th>$Lang::tr{'fwhost hint'}</th></tr>";
572         print "<tr><td style='color:white; background-color:$Header::colourred;'>$warnmessage</td></tr>";
573     print "</table>";
574         &Header::closebox();
575 }
576
577 &Pakfire::dblist("upgrade", "notice");
578 if ( -e "/var/run/need_reboot" ) {
579         print "<div style='text-align:center; color:red;'>";
580         print "<br/><br/>$Lang::tr{'needreboot'}!";
581         print "</div>";
582 }
583
584 &Header::closebigbox();
585 &Header::closepage();
586