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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 | |
10 | use strict; | |
11 | ||
12 | # enable only the following on debugging purpose | |
786f2c8a MT |
13 | use warnings; |
14 | use CGI::Carp 'fatalsToBrowser'; | |
ac1cfefa | 15 | |
e383179b | 16 | require '/var/ipfire/general-functions.pl'; |
ac1cfefa MT |
17 | require "${General::swroot}/lang.pl"; |
18 | require "${General::swroot}/header.pl"; | |
19 | ||
20 | my %cgiparams=(); | |
21 | my %pppsettings=(); | |
22 | my %modemsettings=(); | |
23 | my %netsettings=(); | |
24 | my %ddnssettings=(); | |
25 | my $warnmessage = ''; | |
afbda815 | 26 | my $refresh = "<meta http-equiv='refresh' content='180;'>"; |
e383179b | 27 | my $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("${General::swroot}/ddns/settings", \%ddnssettings); | |
39 | ||
f2fdd0c1 CS |
40 | my %color = (); |
41 | my %mainsettings = (); | |
42 | &General::readhash("${General::swroot}/main/settings", \%mainsettings); | |
43 | &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color); | |
44 | ||
ac1cfefa MT |
45 | my $connstate = &Header::connectionstatus(); |
46 | if ($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 | $refresh = "<meta http-equiv='refresh' content='5;'>"; | |
50 | } | |
51 | ||
957363eb CS |
52 | if ($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 | ||
87 | if ($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: $?"); sleep 1;} |
90 | elsif ($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 |
94 | my $c; |
95 | my $maxprofiles = 5; | |
96 | my @profilenames = (); | |
97 | ||
98 | for ($c = 1; $c <= $maxprofiles; $c++) | |
99 | { | |
100 | my %temppppsettings = (); | |
101 | $temppppsettings{'PROFILENAME'} = ''; | |
102 | &General::readhash("${General::swroot}/ppp/settings-$c", \%temppppsettings); | |
103 | $profilenames[$c] = $temppppsettings{'PROFILENAME'}; | |
104 | } | |
105 | my %selected; | |
106 | for ($c = 1; $c <= $maxprofiles; $c++) { | |
107 | $selected{'PROFILE'}{$c} = ''; | |
108 | } | |
109 | $selected{'PROFILE'}{$pppsettings{'PROFILE'}} = "selected='selected'"; | |
110 | my $dialButtonDisabled = "disabled='disabled'"; | |
111 | ||
112 | ||
ac1cfefa MT |
113 | &Header::openpage($Lang::tr{'main page'}, 1, $refresh); |
114 | &Header::openbigbox('', 'center'); | |
115 | &Header::openbox('100%', 'center', &Header::cleanhtml(`/bin/uname -n`,"y")); | |
116 | ||
a08a5f33 | 117 | if ( ( $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 |
134 | if ( $netsettings{'RED_TYPE'} =~ /^(DHCP|STATIC)$/ ) { |
135 | $ipaddr = $netsettings{'RED_ADDRESS'}; | |
136 | } | |
137 | ||
a56b5be4 CS |
138 | my $death = 0; |
139 | my $rebirth = 0; | |
140 | ||
141 | if ($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 | ||
151 | if ($death == 0 && $rebirth == 0) { | |
152 | ||
153 | print <<END | |
154 | <form method='post' action='$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='$Lang::tr{'shutdown'}' /></td> | |
160 | </tr> | |
161 | </table> | |
162 | END | |
163 | ; | |
a56b5be4 | 164 | print <<END; |
e383179b MT |
165 | |
166 | <!-- Table of networks --> | |
167 | <table border='0' width=80%> | |
f2fdd0c1 CS |
168 | <tr> <th bgcolor='$color{'color20'}'>$Lang::tr{'network'} |
169 | <th bgcolor='$color{'color20'}'>IP | |
170 | <th bgcolor='$color{'color20'}'>$Lang::tr{'status'} | |
e455cafe | 171 | <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 |
172 | <td width='30%'>$ipaddr |
173 | <td width='45%'>$connstate | |
f3bbb213 MT |
174 | END |
175 | print `/usr/local/bin/dialctrl.pl show`; | |
176 | print <<END; | |
e383179b | 177 | <tr><td colspan='2'> |
957363eb | 178 | <form method='post' action='$ENV{'SCRIPT_NAME'}'>$Lang::tr{'profile'}: |
e383179b MT |
179 | <select name='PROFILE'> |
180 | END | |
181 | for ($c = 1; $c <= $maxprofiles; $c++) | |
182 | { | |
183 | if ($profilenames[$c] ne '') { | |
184 | $dialButtonDisabled = ""; | |
185 | print "\t<option value='$c' $selected{'PROFILE'}{$c}>$c. $profilenames[$c]</option>\n"; | |
186 | } | |
187 | } | |
c6aa4ac1 | 188 | $dialButtonDisabled = "disabled='disabled'" if (-e '/var/run/ppp-ipfire.pid' || -e "${General::swroot}/red/active"); |
a08a5f33 | 189 | if ( ( $pppsettings{'VALID'} eq 'yes' ) || ( $netsettings{'CONFIG_TYPE'} =~ /^(1|2|3|4)$/ && $netsettings{'RED_TYPE'} =~ /^(DHCP|STATIC)$/ ) ) { |
e383179b MT |
190 | print <<END; |
191 | </select> | |
192 | <input type='submit' name='ACTION' value='$Lang::tr{'dial profile'}' $dialButtonDisabled /> | |
193 | </form> | |
194 | <td align='center'> | |
195 | <table width='100%' border='0'> | |
196 | <tr> | |
957363eb | 197 | <td width='50%' align='right'> <form method='post' action='$ENV{'SCRIPT_NAME'}'> |
e383179b MT |
198 | <input type='submit' name='ACTION' value='$Lang::tr{'dial'}'> |
199 | </form> | |
957363eb | 200 | <td width='50%' align='left'> <form method='post' action='$ENV{'SCRIPT_NAME'}'> |
e383179b MT |
201 | <input type='submit' name='ACTION' value='$Lang::tr{'hangup'}'> |
202 | </form> | |
203 | </table> | |
204 | END | |
205 | } else { | |
206 | print "$Lang::tr{'profile has errors'}\n </b></font>\n"; | |
207 | } | |
208 | ||
786f2c8a MT |
209 | my $HOSTNAME = (gethostbyaddr(pack("C4", split(/\./, $ipaddr)), 2))[0]; |
210 | if ( "$HOSTNAME" ne "" ) { | |
211 | print <<END; | |
212 | <tr><td><b>Hostname:</b><td>$HOSTNAME<td> | |
213 | END | |
214 | } | |
215 | ||
216 | if ( -e "/var/ipfire/red/remote-ipaddress" ) { | |
217 | my $GATEWAY = `cat /var/ipfire/red/remote-ipaddress`; | |
218 | chomp($GATEWAY); | |
219 | print <<END; | |
220 | <tr><td><b>Gateway:</b><td>$GATEWAY<td> | |
221 | END | |
222 | } | |
223 | ||
c6aa4ac1 MT |
224 | my $DNS1 = `cat /var/ipfire/red/dns1`; |
225 | my $DNS2 = `cat /var/ipfire/red/dns2`; | |
226 | chomp($DNS1); | |
227 | chomp($DNS1); | |
228 | ||
229 | if ( $DNS1 ) { print <<END; | |
230 | <tr><td><b>DNS-Server:</b><td>$DNS1 | |
231 | END | |
232 | } | |
233 | if ( $DNS2 ) { print <<END; | |
234 | <td>$DNS2 | |
235 | END | |
236 | } else { print <<END; | |
237 | <td> | |
238 | END | |
239 | } | |
240 | ||
072cd997 | 241 | if ( $netsettings{'GREEN_DEV'} ) { print <<END; |
e455cafe | 242 | <tr><td bgcolor='$Header::colourgreen' width='25%'><a href="/cgi-bin/dhcp.cgi"><font size='2' color='white'><b>$Lang::tr{'lan'}:</b></font></a> |
072cd997 MT |
243 | <td width='30%'>$netsettings{'GREEN_ADDRESS'} |
244 | <td width='45%'> | |
e383179b | 245 | END |
072cd997 MT |
246 | if ( `cat /var/ipfire/proxy/advanced/settings | grep ^ENABLE=on` ) { |
247 | print "Proxy an"; | |
248 | if ( `cat /var/ipfire/proxy/advanced/settings | grep ^TRANSPARENT=on` ) { print " (transparent)"; } | |
249 | } else { print "Proxy aus"; } | |
250 | } | |
251 | if ( $netsettings{'BLUE_DEV'} ) { print <<END; | |
e455cafe | 252 | <tr><td bgcolor='$Header::colourblue' width='25%'><a href="/cgi-bin/wireless.cgi"><font size='2' color='white'><b>$Lang::tr{'wireless'}:</b></font></a><br> |
072cd997 MT |
253 | <td width='30%'>$netsettings{'BLUE_ADDRESS'} |
254 | <td width='45%'> | |
e383179b | 255 | END |
072cd997 MT |
256 | if ( `cat /var/ipfire/proxy/advanced/settings | grep ^ENABLE_BLUE=on` ) { |
257 | print "Proxy an"; | |
258 | if ( `cat /var/ipfire/proxy/advanced/settings | grep ^TRANSPARENT_BLUE=on` ) { print " (transparent)"; } | |
259 | } else { print "Proxy aus"; } | |
260 | } | |
39a7cc11 | 261 | if ( $netsettings{'ORANGE_DEV'} ) { print <<END; |
e455cafe | 262 | <tr><td bgcolor='$Header::colourorange' width='25%'><a href="/cgi-bin/dmzholes.cgi"><font size='2' color='white'><b>$Lang::tr{'dmz'}:</b></font></a><br> |
072cd997 MT |
263 | <td width='30%'>$netsettings{'ORANGE_ADDRESS'} |
264 | <td width='45%'><font color=$Header::colourgreen>Online</font> | |
e383179b | 265 | END |
072cd997 | 266 | } |
39a7cc11 MT |
267 | if ( `cat /var/ipfire/vpn/settings | grep ^ENABLED=on` || |
268 | `cat /var/ipfire/vpn/settings | grep ^ENABLED_BLUE=on` ) { | |
072cd997 | 269 | my $ipsecip = `cat /var/ipfire/vpn/settings | grep ^VPN_IP= | cut -c 8-`; |
e455cafe MT |
270 | my @status = `/usr/sbin/ipsec auto --status`; |
271 | my %confighash = (); | |
272 | &General::readhasharray("${General::swroot}/vpn/config", \%confighash); | |
072cd997 | 273 | print <<END; |
e455cafe | 274 | <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 |
275 | <td width='30%'>$ipsecip |
276 | <td width='45%'><font color=$Header::colourgreen>Online</font> | |
e383179b | 277 | END |
e455cafe MT |
278 | my $id = 0; |
279 | my $gif; | |
280 | foreach my $key (keys %confighash) { | |
281 | if ($confighash{$key}[0] eq 'on') { $gif = 'on.gif'; } else { $gif = 'off.gif'; } | |
282 | ||
283 | if ($id % 2) { | |
284 | print "<tr bgcolor='${Header::table1colour}'>\n"; | |
285 | } else { | |
286 | print "<tr bgcolor='${Header::table2colour}'>\n"; | |
287 | } | |
288 | print "<td bgcolor='#ffffff'> </td><td align='center' nowrap='nowrap'>$confighash{$key}[1] / " . $Lang::tr{"$confighash{$key}[3]"} . " (" . $Lang::tr{"$confighash{$key}[4]"} . ")</td>"; | |
289 | my $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourred}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b></td></tr></table>"; | |
290 | if ($confighash{$key}[0] eq 'off') { | |
291 | $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourblue}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b></td></tr></table>"; | |
292 | } else { | |
293 | foreach my $line (@status) { | |
294 | if ($line =~ /\"$confighash{$key}[1]\".*IPsec SA established/) { | |
f2fdd0c1 | 295 | $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsopen'}</font></b></td></tr></table>"; |
e455cafe MT |
296 | } |
297 | } | |
298 | } | |
299 | print "<td align='center'>$active</td>"; | |
300 | } | |
072cd997 MT |
301 | } |
302 | if ( `cat /var/ipfire/ovpn/settings | grep ^ENABLED=on` || | |
303 | `cat /var/ipfire/ovpn/settings | grep ^ENABLED_BLUE=on` || | |
304 | `cat /var/ipfire/ovpn/settings | grep ^ENABLED_ORANGE=on`) { | |
305 | my $ovpnip = `cat /var/ipfire/ovpn/settings | grep ^DOVPN_SUBNET= | cut -c 14- | sed -e 's\/\\/255.255.255.0\/\/'`; | |
306 | print <<END; | |
e455cafe | 307 | <tr><td bgcolor='$Header::colourovpn' width='25%'><a href="/cgi-bin/ovpnmain.cgi"><font size='2' color='white'><b>OpenVPN:</b></font></a><br> |
072cd997 MT |
308 | <td width='30%'>$ovpnip |
309 | <td width='45%'><font color=$Header::colourgreen>Online</font> | |
310 | END | |
311 | } | |
ac1cfefa MT |
312 | |
313 | # Memory usage warning | |
314 | my @free = `/usr/bin/free`; | |
315 | $free[1] =~ m/(\d+)/; | |
316 | my $mem = $1; | |
317 | $free[2] =~ m/(\d+)/; | |
318 | my $used = $1; | |
319 | my $pct = int 100 * ($mem - $used) / $mem; | |
320 | if ($used / $mem > 90) { | |
321 | $warnmessage .= "<li> $Lang::tr{'high memory usage'}: $pct% !</li>\n"; | |
322 | } | |
323 | ||
324 | # Diskspace usage warning | |
325 | my @temp=(); | |
326 | my $temp2=(); | |
327 | my @df = `/bin/df -B M -x rootfs`; | |
328 | foreach my $line (@df) { | |
329 | next if $line =~ m/^Filesystem/; | |
330 | if ($line =~ m/root/ ) { | |
331 | $line =~ m/^.* (\d+)M.*$/; | |
332 | @temp = split(/ +/,$line); | |
333 | if ($1<5) { | |
334 | # available:plain value in MB, and not %used as 10% is too much to waste on small disk | |
335 | # and root size should not vary during time | |
02dc0a76 | 336 | $warnmessage .= "$Lang::tr{'filesystem full'}: $temp[0] <b>$Lang::tr{'free'}=$1M</b> !\n"; |
ac1cfefa MT |
337 | } |
338 | ||
339 | } else { | |
340 | # $line =~ m/^.* (\d+)m.*$/; | |
341 | $line =~ m/^.* (\d+)\%.*$/; | |
342 | if ($1>90) { | |
343 | @temp = split(/ /,$line); | |
344 | $temp2=int(100-$1); | |
02dc0a76 | 345 | $warnmessage .= "$Lang::tr{'filesystem full'}: $temp[0] <b>$Lang::tr{'free'}=$temp2%</b> !\n"; |
ac1cfefa MT |
346 | } |
347 | } | |
348 | } | |
349 | ||
ac1cfefa | 350 | if ($warnmessage) { |
02dc0a76 | 351 | print "<tr><td align='center' bgcolor=$Header::colourred colspan='3'><font color='white'>$warnmessage</font></table>"; |
ac1cfefa | 352 | } |
02dc0a76 MT |
353 | print <<END; |
354 | </table> | |
f3bbb213 | 355 | |
02dc0a76 | 356 | END |
8de160ff MT |
357 | } else { |
358 | my $message=''; | |
359 | if ($death) { | |
360 | $message = $Lang::tr{'ipfire has now shutdown'}; | |
361 | } else { | |
362 | $message = $Lang::tr{'ipfire has now rebooted'}; | |
363 | } | |
364 | print <<END | |
365 | <div align='center'> | |
366 | <table width='100%' bgcolor='#ffffff'> | |
367 | <tr><td align='center'> | |
368 | <br /><br /><img src='/ipfire_big.gif' /><br /><br /><br /> | |
369 | </td></tr> | |
370 | </table> | |
371 | <br /> | |
372 | <font size='6'>$message</font> | |
373 | </div> | |
374 | END | |
375 | ; | |
376 | } | |
ac1cfefa | 377 | &Header::closebox(); |
ac1cfefa | 378 | &Header::closebigbox(); |
ac1cfefa | 379 | &Header::closepage(); |