RAID-Erkennung von Sven Nierlein - Danke.
[people/pmueller/ipfire-2.x.git] / html / cgi-bin / index.cgi
CommitLineData
ac1cfefa
MT
1#!/usr/bin/perl
2#
3# SmoothWall CGIs
4#
5# This code is distributed under the terms of the GPL
6#
7# (c) The SmoothWall Team
8#
ac1cfefa
MT
9
10use strict;
11
12# enable only the following on debugging purpose
786f2c8a
MT
13use warnings;
14use CGI::Carp 'fatalsToBrowser';
ac1cfefa 15
e383179b 16require '/var/ipfire/general-functions.pl';
ac1cfefa
MT
17require "${General::swroot}/lang.pl";
18require "${General::swroot}/header.pl";
19
20my %cgiparams=();
21my %pppsettings=();
22my %modemsettings=();
23my %netsettings=();
24my %ddnssettings=();
25my $warnmessage = '';
26my $refresh = '';
e383179b 27my $ipaddr='';
ac1cfefa
MT
28
29&Header::showhttpheaders();
30
31$cgiparams{'ACTION'} = '';
32&Header::getcgihash(\%cgiparams);
33$pppsettings{'VALID'} = '';
34$pppsettings{'PROFILENAME'} = 'None';
35&General::readhash("${General::swroot}/ppp/settings", \%pppsettings);
36&General::readhash("${General::swroot}/modem/settings", \%modemsettings);
37&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
38&General::readhash("${General::swroot}/ddns/settings", \%ddnssettings);
39
f2fdd0c1
CS
40my %color = ();
41my %mainsettings = ();
42&General::readhash("${General::swroot}/main/settings", \%mainsettings);
43&General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
44
ac1cfefa
MT
45my $connstate = &Header::connectionstatus();
46if ($connstate =~ /$Lang::tr{'dod waiting'}/ || -e "${General::swroot}/main/refreshindex") {
47 $refresh = "<meta http-equiv='refresh' content='30;'>";
48} elsif ($connstate =~ /$Lang::tr{'connecting'}/) {
49 $refresh = "<meta http-equiv='refresh' content='5;'>";
50}
51
957363eb
CS
52if ($cgiparams{'ACTION'} eq $Lang::tr{'dial profile'})
53{
54 my $profile = $cgiparams{'PROFILE'};
55 my %tempcgiparams = ();
56 $tempcgiparams{'PROFILE'} = '';
57 &General::readhash("${General::swroot}/ppp/settings-$cgiparams{'PROFILE'}",
58 \%tempcgiparams);
59
60 # make a link from the selected profile to the "default" one.
61 unlink("${General::swroot}/ppp/settings");
62 link("${General::swroot}/ppp/settings-$cgiparams{'PROFILE'}",
63 "${General::swroot}/ppp/settings");
64 system ("/usr/bin/touch", "${General::swroot}/ppp/updatesettings");
65
66 # read in the new params "early" so we can write secrets.
67 %cgiparams = ();
68 &General::readhash("${General::swroot}/ppp/settings", \%cgiparams);
69 $cgiparams{'PROFILE'} = $profile;
70 $cgiparams{'BACKUPPROFILE'} = $profile;
71 &General::writehash("${General::swroot}/ppp/settings-$cgiparams{'PROFILE'}",
72 \%cgiparams);
73
74 # write secrets file.
75 open(FILE, ">/${General::swroot}/ppp/secrets") or die "Unable to write secrets file.";
76 flock(FILE, 2);
77 my $username = $cgiparams{'USERNAME'};
78 my $password = $cgiparams{'PASSWORD'};
79 print FILE "'$username' * '$password'\n";
80 chmod 0600, "${General::swroot}/ppp/secrets";
81 close FILE;
82
83 &General::log("$Lang::tr{'profile made current'} $tempcgiparams{'PROFILENAME'}");
84 $cgiparams{'ACTION'} = "$Lang::tr{'dial'}";
85}
86
87if ($cgiparams{'ACTION'} eq $Lang::tr{'dial'}) {
a56b5be4 88 system('/usr/local/bin/redctrl start > /dev/null') == 0
957363eb
CS
89 or &General::log("Dial failed: $?"); sleep 1;}
90elsif ($cgiparams{'ACTION'} eq $Lang::tr{'hangup'}) {
a56b5be4 91 system('/usr/local/bin/redctrl stop > /dev/null') == 0
957363eb
CS
92 or &General::log("Hangup failed: $?"); sleep 1;}
93
e383179b
MT
94my $c;
95my $maxprofiles = 5;
96my @profilenames = ();
97
98for ($c = 1; $c <= $maxprofiles; $c++)
99{
100 my %temppppsettings = ();
101 $temppppsettings{'PROFILENAME'} = '';
102 &General::readhash("${General::swroot}/ppp/settings-$c", \%temppppsettings);
103 $profilenames[$c] = $temppppsettings{'PROFILENAME'};
104}
105my %selected;
106for ($c = 1; $c <= $maxprofiles; $c++) {
107 $selected{'PROFILE'}{$c} = '';
108}
109$selected{'PROFILE'}{$pppsettings{'PROFILE'}} = "selected='selected'";
110my $dialButtonDisabled = "disabled='disabled'";
111
112
ac1cfefa
MT
113&Header::openpage($Lang::tr{'main page'}, 1, $refresh);
114&Header::openbigbox('', 'center');
115&Header::openbox('100%', 'center', &Header::cleanhtml(`/bin/uname -n`,"y"));
116
a08a5f33 117if ( ( $pppsettings{'VALID'} eq 'yes' && $modemsettings{'VALID'} eq 'yes' ) || ( $netsettings{'CONFIG_TYPE'} =~ /^(1|2|3|4)$/ && $netsettings{'RED_TYPE'} =~ /^(DHCP|STATIC)$/ )) {
986e08d9
MT
118 if (open(IPADDR,"${General::swroot}/ddns/ipcache")) {
119 $ipaddr = <IPADDR>;
120 close IPADDR;
121 chomp ($ipaddr);
122 }
123 if (open(IPADDR,"${General::swroot}/red/local-ipaddress")) {
786f2c8a 124 $ipaddr = <IPADDR>;
986e08d9
MT
125 close IPADDR;
126 chomp ($ipaddr);
127 }
ac1cfefa
MT
128} elsif ($modemsettings{'VALID'} eq 'no') {
129 print "$Lang::tr{'modem settings have errors'}\n </b></font>\n";
130} else {
131 print "$Lang::tr{'profile has errors'}\n </b></font>\n";
132}
133
e383179b
MT
134if ( $netsettings{'RED_TYPE'} =~ /^(DHCP|STATIC)$/ ) {
135 $ipaddr = $netsettings{'RED_ADDRESS'};
136}
137
a56b5be4
CS
138my $death = 0;
139my $rebirth = 0;
140
141if ($cgiparams{'ACTION'} eq $Lang::tr{'shutdown'}) {
142 $death = 1;
143 &General::log($Lang::tr{'shutting down ipfire'});
144 system '/usr/local/bin/ipfirereboot down';
145} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'reboot'}) {
146 $rebirth = 1;
147 &General::log($Lang::tr{'rebooting ipfire'});
148 system '/usr/local/bin/ipfirereboot boot';
149}
150
151if ($death == 0 && $rebirth == 0) {
152
153print <<END
154<form method='post' action='$ENV{'SCRIPT_NAME'}'>
155<table width='100%'>
e383179b 156<tr>
a56b5be4
CS
157 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'reboot'}' /></td>
158 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'refresh'}' /></td>
159 <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'shutdown'}' /></td>
160</tr>
161</table>
162END
163;
164} else {
165 my $message='';
166 my $title='';
167 my $refresh = "<meta http-equiv='refresh' content='5; URL=/cgi-bin/index.cgi' />";
168 if ($death) {
169 $title = $Lang::tr{'shutting down'};
170 $message = $Lang::tr{'ipfire has now shutdown'};
171 } else {
172 $title = $Lang::tr{'rebooting'};
173 $message = $Lang::tr{'ipfire has now rebooted'};
174 }
175 &Header::openpage($title, 0, $refresh);
176
177 &Header::openbigbox('100%', 'center');
178 print <<END
179<div align='center'>
180<table width='100%' bgcolor='#ffffff'>
181<tr><td align='center'>
182<br /><br /><img src='/ipfire_big.gif' /><br /><br /><br />
183</td></tr>
184</table>
185<br />
186<font size='6'>$message</font>
187</div>
188END
189;
190}
191
192print <<END;
e383179b
MT
193
194<!-- Table of networks -->
195<table border='0' width=80%>
f2fdd0c1
CS
196 <tr> <th bgcolor='$color{'color20'}'>$Lang::tr{'network'}
197 <th bgcolor='$color{'color20'}'>IP
198 <th bgcolor='$color{'color20'}'>$Lang::tr{'status'}
e455cafe 199 <tr> <td bgcolor='$Header::colourred' width='25%'><a href="/cgi-bin/pppsetup.cgi"><font size='2' color='white'><b>$Lang::tr{'internet'}:</b></font></a><br>
39a7cc11
MT
200 <td width='30%'>$ipaddr
201 <td width='45%'>$connstate
f3bbb213
MT
202END
203print `/usr/local/bin/dialctrl.pl show`;
204print <<END;
e383179b 205 <tr><td colspan='2'>
957363eb 206 <form method='post' action='$ENV{'SCRIPT_NAME'}'>$Lang::tr{'profile'}:
e383179b
MT
207 <select name='PROFILE'>
208END
209 for ($c = 1; $c <= $maxprofiles; $c++)
210 {
211 if ($profilenames[$c] ne '') {
212 $dialButtonDisabled = "";
213 print "\t<option value='$c' $selected{'PROFILE'}{$c}>$c. $profilenames[$c]</option>\n";
214 }
215 }
c6aa4ac1 216 $dialButtonDisabled = "disabled='disabled'" if (-e '/var/run/ppp-ipfire.pid' || -e "${General::swroot}/red/active");
a08a5f33 217 if ( ( $pppsettings{'VALID'} eq 'yes' ) || ( $netsettings{'CONFIG_TYPE'} =~ /^(1|2|3|4)$/ && $netsettings{'RED_TYPE'} =~ /^(DHCP|STATIC)$/ ) ) {
e383179b
MT
218 print <<END;
219 </select>
220 <input type='submit' name='ACTION' value='$Lang::tr{'dial profile'}' $dialButtonDisabled />
221 </form>
222 <td align='center'>
223 <table width='100%' border='0'>
224 <tr>
957363eb 225 <td width='50%' align='right'> <form method='post' action='$ENV{'SCRIPT_NAME'}'>
e383179b
MT
226 <input type='submit' name='ACTION' value='$Lang::tr{'dial'}'>
227 </form>
957363eb 228 <td width='50%' align='left'> <form method='post' action='$ENV{'SCRIPT_NAME'}'>
e383179b
MT
229 <input type='submit' name='ACTION' value='$Lang::tr{'hangup'}'>
230 </form>
231 </table>
232END
233 } else {
234 print "$Lang::tr{'profile has errors'}\n </b></font>\n";
235 }
236
786f2c8a
MT
237 my $HOSTNAME = (gethostbyaddr(pack("C4", split(/\./, $ipaddr)), 2))[0];
238 if ( "$HOSTNAME" ne "" ) {
239 print <<END;
240 <tr><td><b>Hostname:</b><td>$HOSTNAME<td>&nbsp;
241END
242 }
243
244 if ( -e "/var/ipfire/red/remote-ipaddress" ) {
245 my $GATEWAY = `cat /var/ipfire/red/remote-ipaddress`;
246 chomp($GATEWAY);
247 print <<END;
248 <tr><td><b>Gateway:</b><td>$GATEWAY<td>&nbsp;
249END
250 }
251
c6aa4ac1
MT
252 my $DNS1 = `cat /var/ipfire/red/dns1`;
253 my $DNS2 = `cat /var/ipfire/red/dns2`;
254 chomp($DNS1);
255 chomp($DNS1);
256
257 if ( $DNS1 ) { print <<END;
258 <tr><td><b>DNS-Server:</b><td>$DNS1
259END
260 }
261 if ( $DNS2 ) { print <<END;
262 <td>$DNS2
263END
264 } else { print <<END;
265 <td>&nbsp;
266END
267 }
268
072cd997 269 if ( $netsettings{'GREEN_DEV'} ) { print <<END;
e455cafe 270 <tr><td bgcolor='$Header::colourgreen' width='25%'><a href="/cgi-bin/dhcp.cgi"><font size='2' color='white'><b>$Lang::tr{'lan'}:</b></font></a>
072cd997
MT
271 <td width='30%'>$netsettings{'GREEN_ADDRESS'}
272 <td width='45%'>
e383179b 273END
072cd997
MT
274 if ( `cat /var/ipfire/proxy/advanced/settings | grep ^ENABLE=on` ) {
275 print "Proxy an";
276 if ( `cat /var/ipfire/proxy/advanced/settings | grep ^TRANSPARENT=on` ) { print " (transparent)"; }
277 } else { print "Proxy aus"; }
278 }
279 if ( $netsettings{'BLUE_DEV'} ) { print <<END;
e455cafe 280 <tr><td bgcolor='$Header::colourblue' width='25%'><a href="/cgi-bin/wireless.cgi"><font size='2' color='white'><b>$Lang::tr{'wireless'}:</b></font></a><br>
072cd997
MT
281 <td width='30%'>$netsettings{'BLUE_ADDRESS'}
282 <td width='45%'>
e383179b 283END
072cd997
MT
284 if ( `cat /var/ipfire/proxy/advanced/settings | grep ^ENABLE_BLUE=on` ) {
285 print "Proxy an";
286 if ( `cat /var/ipfire/proxy/advanced/settings | grep ^TRANSPARENT_BLUE=on` ) { print " (transparent)"; }
287 } else { print "Proxy aus"; }
288 }
39a7cc11 289 if ( $netsettings{'ORANGE_DEV'} ) { print <<END;
e455cafe 290 <tr><td bgcolor='$Header::colourorange' width='25%'><a href="/cgi-bin/dmzholes.cgi"><font size='2' color='white'><b>$Lang::tr{'dmz'}:</b></font></a><br>
072cd997
MT
291 <td width='30%'>$netsettings{'ORANGE_ADDRESS'}
292 <td width='45%'><font color=$Header::colourgreen>Online</font>
e383179b 293END
072cd997 294 }
39a7cc11
MT
295 if ( `cat /var/ipfire/vpn/settings | grep ^ENABLED=on` ||
296 `cat /var/ipfire/vpn/settings | grep ^ENABLED_BLUE=on` ) {
072cd997 297 my $ipsecip = `cat /var/ipfire/vpn/settings | grep ^VPN_IP= | cut -c 8-`;
e455cafe
MT
298 my @status = `/usr/sbin/ipsec auto --status`;
299 my %confighash = ();
300 &General::readhasharray("${General::swroot}/vpn/config", \%confighash);
072cd997 301 print <<END;
e455cafe 302 <tr><td bgcolor='$Header::colourvpn' width='25%'><a href="/cgi-bin/vpnmain.cgi"><font size='2' color='white'><b>$Lang::tr{'vpn'}:</b></font></a><br>
072cd997
MT
303 <td width='30%'>$ipsecip
304 <td width='45%'><font color=$Header::colourgreen>Online</font>
e383179b 305END
e455cafe
MT
306 my $id = 0;
307 my $gif;
308 foreach my $key (keys %confighash) {
309 if ($confighash{$key}[0] eq 'on') { $gif = 'on.gif'; } else { $gif = 'off.gif'; }
310
311 if ($id % 2) {
312 print "<tr bgcolor='${Header::table1colour}'>\n";
313 } else {
314 print "<tr bgcolor='${Header::table2colour}'>\n";
315 }
316 print "<td bgcolor='#ffffff'>&nbsp;</td><td align='center' nowrap='nowrap'>$confighash{$key}[1] / " . $Lang::tr{"$confighash{$key}[3]"} . " (" . $Lang::tr{"$confighash{$key}[4]"} . ")</td>";
317 my $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourred}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b></td></tr></table>";
318 if ($confighash{$key}[0] eq 'off') {
319 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourblue}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b></td></tr></table>";
320 } else {
321 foreach my $line (@status) {
322 if ($line =~ /\"$confighash{$key}[1]\".*IPsec SA established/) {
f2fdd0c1 323 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsopen'}</font></b></td></tr></table>";
e455cafe
MT
324 }
325 }
326 }
327 print "<td align='center'>$active</td>";
328 }
072cd997
MT
329 }
330 if ( `cat /var/ipfire/ovpn/settings | grep ^ENABLED=on` ||
331 `cat /var/ipfire/ovpn/settings | grep ^ENABLED_BLUE=on` ||
332 `cat /var/ipfire/ovpn/settings | grep ^ENABLED_ORANGE=on`) {
333 my $ovpnip = `cat /var/ipfire/ovpn/settings | grep ^DOVPN_SUBNET= | cut -c 14- | sed -e 's\/\\/255.255.255.0\/\/'`;
334 print <<END;
e455cafe 335 <tr><td bgcolor='$Header::colourovpn' width='25%'><a href="/cgi-bin/ovpnmain.cgi"><font size='2' color='white'><b>OpenVPN:</b></font></a><br>
072cd997
MT
336 <td width='30%'>$ovpnip
337 <td width='45%'><font color=$Header::colourgreen>Online</font>
338END
339 }
ac1cfefa
MT
340
341# Memory usage warning
342my @free = `/usr/bin/free`;
343$free[1] =~ m/(\d+)/;
344my $mem = $1;
345$free[2] =~ m/(\d+)/;
346my $used = $1;
347my $pct = int 100 * ($mem - $used) / $mem;
348if ($used / $mem > 90) {
349 $warnmessage .= "<li> $Lang::tr{'high memory usage'}: $pct% !</li>\n";
350}
351
352# Diskspace usage warning
353my @temp=();
354my $temp2=();
355my @df = `/bin/df -B M -x rootfs`;
356foreach my $line (@df) {
357 next if $line =~ m/^Filesystem/;
358 if ($line =~ m/root/ ) {
359 $line =~ m/^.* (\d+)M.*$/;
360 @temp = split(/ +/,$line);
361 if ($1<5) {
362 # available:plain value in MB, and not %used as 10% is too much to waste on small disk
363 # and root size should not vary during time
02dc0a76 364 $warnmessage .= "$Lang::tr{'filesystem full'}: $temp[0] <b>$Lang::tr{'free'}=$1M</b> !\n";
ac1cfefa
MT
365 }
366
367 } else {
368 # $line =~ m/^.* (\d+)m.*$/;
369 $line =~ m/^.* (\d+)\%.*$/;
370 if ($1>90) {
371 @temp = split(/ /,$line);
372 $temp2=int(100-$1);
02dc0a76 373 $warnmessage .= "$Lang::tr{'filesystem full'}: $temp[0] <b>$Lang::tr{'free'}=$temp2%</b> !\n";
ac1cfefa
MT
374 }
375 }
376}
377
ac1cfefa 378if ($warnmessage) {
02dc0a76 379 print "<tr><td align='center' bgcolor=$Header::colourred colspan='3'><font color='white'>$warnmessage</font></table>";
ac1cfefa 380}
02dc0a76
MT
381print <<END;
382</table>
f3bbb213 383
02dc0a76 384END
f3bbb213 385
ac1cfefa 386&Header::closebox();
ac1cfefa 387&Header::closebigbox();
ac1cfefa 388&Header::closepage();