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ac1cfefa
MT		 1#!/usr/bin/perl
2#
ed84e8b8 3# This file is part of the IPCop Firewall.
ac1cfefa 4#
ed84e8b8 5# IPCop is free software; you can redistribute it and/or modify
ac1cfefa
MT		 6# it under the terms of the GNU General Public License as published by
7# the Free Software Foundation; either version 2 of the License, or
8# (at your option) any later version.
9#
ed84e8b8 10# IPCop is distributed in the hope that it will be useful,
ac1cfefa
MT		 11# but WITHOUT ANY WARRANTY; without even the implied warranty of
12# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13# GNU General Public License for more details.
14#
15# You should have received a copy of the GNU General Public License
ed84e8b8 16# along with IPCop; if not, write to the Free Software
ac1cfefa
MT		 17# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18#
19# Copyright (C) 2003-05-25 Mark Wormgoor <mark@wormgoor.com>
20#
ed84e8b8 21# $Id: vpnmain.cgi,v 1.10.2.104 2006/11/30 12:43:10 franck78 Exp $
ac1cfefa
MT		 22#
23
24use Net::DNS;
25use File::Copy;
26use File::Temp qw/ tempfile tempdir /;
27use strict;
28
29# enable only the following on debugging purpose
30#use warnings;
31#use CGI::Carp 'fatalsToBrowser';
32
986e08d9 33require '/var/ipfire/general-functions.pl';
ac1cfefa
MT		 34require "${General::swroot}/lang.pl";
35require "${General::swroot}/header.pl";
ac1cfefa
MT		 36require "${General::swroot}/countries.pl";
37
38#workaround to suppress a warning when a variable is used only once
ed84e8b8 39my @dummy = ( ${Header::colourgreen}, ${Header::colourblue} );
ac1cfefa
MT		 40undef (@dummy);
41
42###
43### Initialize variables
44###
ed84e8b8 45my $sleepDelay = 4; # after a call to ipsecctrl S or R, wait this delay (seconds) before reading status
ac1cfefa
MT		 46 # (let the ipsec do its job)
47my %netsettings=();
ed84e8b8
MT		 48our %cgiparams=();
49our %vpnsettings=();
ac1cfefa
MT		 50my %checked=();
51my %confighash=();
52my %cahash=();
53my %selected=();
54my $warnmessage = '';
55my $errormessage = '';
ed84e8b8 56
ac1cfefa
MT		 57&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
58$cgiparams{'ENABLED'} = 'off';
ed84e8b8
MT		 59$cgiparams{'ENABLED_GREEN'} = 'off';
60$cgiparams{'ENABLED_ORANGE'} = 'off';
ac1cfefa
MT		 61$cgiparams{'ENABLED_BLUE'} = 'off';
62$cgiparams{'EDIT_ADVANCED'} = 'off';
ac1cfefa
MT		 63$cgiparams{'ACTION'} = '';
64$cgiparams{'CA_NAME'} = '';
65$cgiparams{'DBG_CRYPT'} = '';
66$cgiparams{'DBG_PARSING'} = '';
67$cgiparams{'DBG_EMITTING'} = '';
68$cgiparams{'DBG_CONTROL'} = '';
69$cgiparams{'DBG_KLIPS'} = '';
70$cgiparams{'DBG_DNS'} = '';
71$cgiparams{'DBG_NAT_T'} = '';
ed84e8b8
MT		 72$cgiparams{'KEY'} = '';
73$cgiparams{'TYPE'} = '';
74$cgiparams{'ADVANCED'} = '';
75$cgiparams{'INTERFACE'} = '';
76$cgiparams{'NAME'} = '';
77$cgiparams{'LOCAL_SUBNET'} = '';
78$cgiparams{'REMOTE_SUBNET'} = '';
79$cgiparams{'REMOTE'} = '';
80$cgiparams{'LOCAL_ID'} = '';
81$cgiparams{'REMOTE_ID'} = '';
82$cgiparams{'REMARK'} = '';
83$cgiparams{'PSK'} = '';
84$cgiparams{'CERT_NAME'} = '';
85$cgiparams{'CERT_EMAIL'} = '';
86$cgiparams{'CERT_OU'} = '';
87$cgiparams{'CERT_ORGANIZATION'} = '';
88$cgiparams{'CERT_CITY'} = '';
89$cgiparams{'CERT_STATE'} = '';
90$cgiparams{'CERT_COUNTRY'} = '';
91$cgiparams{'SUBJECTALTNAME'} = '';
92$cgiparams{'CERT_PASS1'} = '';
93$cgiparams{'CERT_PASS2'} = '';
94$cgiparams{'ROOTCERT_HOSTNAME'} = '';
95$cgiparams{'ROOTCERT_COUNTRY'} = '';
96$cgiparams{'P12_PASS'} = '';
97$cgiparams{'ROOTCERT_ORGANIZATION'} = '';
98$cgiparams{'ROOTCERT_HOSTNAME'} = '';
99$cgiparams{'ROOTCERT_EMAIL'} = '';
100$cgiparams{'ROOTCERT_OU'} = '';
101$cgiparams{'ROOTCERT_CITY'} = '';
102$cgiparams{'ROOTCERT_STATE'} = '';
ac1cfefa
MT		 103
104&Header::getcgihash(\%cgiparams, {'wantfile' => 1, 'filevar' => 'FH'});
105
106###
107### Useful functions
108###
109sub valid_dns_host {
110 my $hostname = $_[0];
111 unless ($hostname) { return "No hostname"};
112 my $res = new Net::DNS::Resolver;
113 my $query = $res->search("$hostname");
114 if ($query) {
115 foreach my $rr ($query->answer) {
116 ## Potential bug - we are only looking at A records:
117 return 0 if $rr->type eq "A";
118 }
119 } else {
120 return $res->errorstring;
121 }
122}
ed84e8b8
MT		 123###
124### Just return true is one interface is vpn enabled
125###
126sub vpnenabled {
127 return ($vpnsettings{'ENABLED'} eq 'on' ||
128 $vpnsettings{'ENABLED_GREEN'} eq 'on' ||
129 $vpnsettings{'ENABLED_ORANGE'} eq 'on' ||
130 $vpnsettings{'ENABLED_BLUE'} eq 'on');
131}
132###
133### old version: maintain serial number to one, without explication.
134### this : let the counter go, so that each cert is numbered.
135###
ac1cfefa
MT		 136sub cleanssldatabase
137{
138 if (open(FILE, ">${General::swroot}/certs/serial")) {
139 print FILE "01";
140 close FILE;
141 }
142 if (open(FILE, ">${General::swroot}/certs/index.txt")) {
143 print FILE "";
144 close FILE;
145 }
146 unlink ("${General::swroot}/certs/index.txt.old");
147 unlink ("${General::swroot}/certs/serial.old");
148 unlink ("${General::swroot}/certs/01.pem");
149}
150sub newcleanssldatabase
151{
152 if (! -s "${General::swroot}/certs/serial" ) {
153 open(FILE, ">${General::swroot}/certs/serial");
154 print FILE "01";
155 close FILE;
156 }
157 if (! -s ">${General::swroot}/certs/index.txt") {
158 system ("touch ${General::swroot}/certs/index.txt");
159 }
160 unlink ("${General::swroot}/certs/index.txt.old");
161 unlink ("${General::swroot}/certs/serial.old");
162# unlink ("${General::swroot}/certs/01.pem"); numbering evolves. Wrong place to delete
163}
ed84e8b8
MT		 164
165###
166### Call openssl and return errormessage if any
167###
168sub callssl ($) {
169 my $opt = shift;
170 my $retssl = `/usr/bin/openssl $opt 2>&1`; #redirect stderr
171 my $ret = '';
172 foreach my $line (split (/\n/, $retssl)) {
173 &General::log("ipsec", "$line") if (0); # 1 for verbose logging
174 $ret .= '<br>'.$line if ( $line =~ /error|unknown/ );
175 }
176 if ($ret) {
177 $ret= &Header::cleanhtml($ret);
178 }
179 return $ret ? "$Lang::tr{'openssl produced an error'}: $ret" : '' ;
180}
181###
182### Obtain a CN from given cert
183###
184sub getCNfromcert ($) {
185 #&General::log("ipsec", "Extracting name from $_[0]...");
186 my $temp = `/usr/bin/openssl x509 -text -in $_[0]`;
187 $temp =~ /Subject:.*CN=(.*)[\n]/;
188 $temp = $1;
189 $temp =~ s+/Email+, E+;
190 $temp =~ s/ ST=/ S=/;
191 $temp =~ s/,//g;
192 $temp =~ s/\'//g;
193 return $temp;
194}
195###
196### Obtain Subject from given cert
197###
198sub getsubjectfromcert ($) {
199 #&General::log("ipsec", "Extracting subject from $_[0]...");
200 my $temp = `/usr/bin/openssl x509 -text -in $_[0]`;
201 $temp =~ /Subject: (.*)[\n]/;
202 $temp = $1;
203 $temp =~ s+/Email+, E+;
204 $temp =~ s/ ST=/ S=/;
205 return $temp;
206}
207###
208### Combine local subnet and connection name to make a unique name for each connection section
209### (this sub is not used now)
210###
211sub makeconnname ($) {
212 my $conn = shift;
213 my $subnet = shift;
214
215 $subnet =~ /^(.*?)\/(.*?)$/; # $1=IP $2=mask
216 my $ip = unpack('N', &Socket::inet_aton($1));
217 if (length ($2) > 2) {
218 my $mm = unpack('N', &Socket::inet_aton($2));
219 while ( ($mm & 1)==0 ) {
220 $ip >>= 1;
221 $mm >>= 1;
222 };
223 } else {
224 $ip >>= (32 - $2);
225 }
226 return sprintf ("%s-%X", $conn, $ip);
227}
228###
229### Write a config file.
230###
231###Type=Host : GUI can choose the interface used (RED,GREEN,BLUE) and
232### the side is always defined as 'left'.
233### configihash[14]: 'VHOST' is allowed
234###
235###Type=Net : GUI can choose to be left or right. This serve nothing in the conf!
236### interface is fixed to RED only. No special reason for this also.
237###
238
ac1cfefa
MT		 239sub writeipsecfiles {
240 my %lconfighash = ();
241 my %lvpnsettings = ();
242 &General::readhasharray("${General::swroot}/vpn/config", \%lconfighash);
243 &General::readhash("${General::swroot}/vpn/settings", \%lvpnsettings);
244
245 open(CONF, ">${General::swroot}/vpn/ipsec.conf") or die "Unable to open ${General::swroot}/vpn/ipsec.conf: $!";
246 open(SECRETS, ">${General::swroot}/vpn/ipsec.secrets") or die "Unable to open ${General::swroot}/vpn/ipsec.secrets: $!";
247 flock CONF, 2;
248 flock SECRETS, 2;
05207d69 249 print CONF "version 2\n\n";
ac1cfefa 250 print CONF "config setup\n";
ed84e8b8
MT		 251 #create an ipsec Interface for each 'enabled' ones
252 my $interfaces = "\tinterfaces=\"";
253 $interfaces .= "%defaultroute " if ($lvpnsettings{'ENABLED'} eq 'on');
254 $interfaces .= "ipsec1=$netsettings{'GREEN_DEV'} " if ($lvpnsettings{'ENABLED_GREEN'} eq 'on');
255 $interfaces .= "ipsec2=$netsettings{'BLUE_DEV'} " if ($lvpnsettings{'ENABLED_BLUE'} eq 'on');
256 $interfaces .= "ipsec3=$netsettings{'ORANGE_DEV'} " if ($lvpnsettings{'ENABLED_ORANGE'} eq 'on');
257 print CONF $interfaces . "\"\n";
258
ac1cfefa
MT		 259 my $plutodebug = ''; # build debug list
260 map ($plutodebug .= $lvpnsettings{$_} eq 'on' ? lc (substr($_,4)).' ' : '',
261 ('DBG_CRYPT','DBG_PARSING','DBG_EMITTING','DBG_CONTROL',
262 'DBG_KLIPS','DBG_DNS','DBG_NAT_T'));
263 $plutodebug = 'none' if $plutodebug eq ''; # if nothing selected, use 'none'.
ed84e8b8 264 print CONF "\tklipsdebug=\"none\"\n";
ac1cfefa 265 print CONF "\tplutodebug=\"$plutodebug\"\n";
05207d69
MT		 266 # deprecated in ipsec.conf version 2
267 #print CONF "\tplutoload=%search\n";
268 #print CONF "\tplutostart=%search\n";
ed84e8b8
MT		 269 print CONF "\tplutoload=%search\n";
270 print CONF "\tplutostart=%search\n";
ac1cfefa
MT		 271 print CONF "\tuniqueids=yes\n";
272 print CONF "\tnat_traversal=yes\n";
273 print CONF "\toverridemtu=$lvpnsettings{'VPN_OVERRIDE_MTU'}\n" if ($lvpnsettings{'VPN_OVERRIDE_MTU'} ne '');
274 print CONF "\tvirtual_private=%v4:10.0.0.0/8,%v4:172.16.0.0/12,%v4:192.168.0.0/16";
275 print CONF ",%v4:!$netsettings{'GREEN_NETADDRESS'}/$netsettings{'GREEN_NETMASK'}";
276 if (length($netsettings{'ORANGE_DEV'}) > 2) {
277 print CONF ",%v4:!$netsettings{'ORANGE_NETADDRESS'}/$netsettings{'ORANGE_NETMASK'}";
278 }
279 if (length($netsettings{'BLUE_DEV'}) > 2) {
280 print CONF ",%v4:!$netsettings{'BLUE_NETADDRESS'}/$netsettings{'BLUE_NETMASK'}";
281 }
282 foreach my $key (keys %lconfighash) {
283 if ($lconfighash{$key}[3] eq 'net') {
284 print CONF ",%v4:!$lconfighash{$key}[11]";
285 }
286 }
287 print CONF "\n\n";
288 print CONF "conn %default\n";
289 print CONF "\tkeyingtries=0\n";
290 print CONF "\tdisablearrivalcheck=no\n";
291 print CONF "\n";
292
293 if (-f "${General::swroot}/certs/hostkey.pem") {
294 print SECRETS ": RSA ${General::swroot}/certs/hostkey.pem\n"
295 }
ed84e8b8
MT		 296 my $last_secrets = ''; # old the less specifics connections
297
ac1cfefa 298 foreach my $key (keys %lconfighash) {
ed84e8b8 299 next if ($lconfighash{$key}[0] ne 'on');
ac1cfefa 300
ed84e8b8
MT		 301 #remote peer is not set? => use '%any'
302 $lconfighash{$key}[10] = '%any' if ($lconfighash{$key}[10] eq '');
ac1cfefa 303
ed84e8b8 304 my ($L,$R); #Local & Remote sides
ac1cfefa 305
ed84e8b8
MT		 306 print CONF "conn $lconfighash{$key}[1]\n";
307 #always choose LEFT localside for roadwarrior
308 if ($lconfighash{$key}[3] eq 'host' || $lconfighash{$key}[6] eq 'left') {
309 $L = 'left';
310 $R = 'right';
311 } else {
312 $R = 'left';
313 $L = 'right';
314 }
315 print CONF "\t${L}=";
316 if ($lconfighash{$key}[26] eq 'BLUE') {
317 print CONF "$netsettings{'BLUE_ADDRESS'}\n";
318 } elsif ($lconfighash{$key}[26] eq 'ORANGE') {
319 print CONF "$netsettings{'ORANGE_ADDRESS'}\n";
320 } elsif ($lconfighash{$key}[26] eq 'GREEN') {
321 print CONF "$netsettings{'GREEN_ADDRESS'}\n";
322 } elsif ($lconfighash{$key}[26] eq 'RED') {
323 print CONF "$lvpnsettings{'VPN_IP'}\n";
324 print CONF "\t${L}nexthop=%defaultroute\n" if ($lvpnsettings{'VPN_IP'} ne '%defaultroute');
325 }
326 print CONF "\t${L}subnet=$lconfighash{$key}[8]\n";
327 print CONF "\t${R}=$lconfighash{$key}[10]\n";
ac1cfefa 328
ed84e8b8
MT		 329 if ($lconfighash{$key}[3] eq 'net') {
330 print CONF "\t${R}subnet=$lconfighash{$key}[11]\n";
331 print CONF "\t${R}nexthop=%defaultroute\n";
332 } elsif ($lconfighash{$key}[10] eq '%any' && $lconfighash{$key}[14] eq 'on') { #vhost allowed?
333 print CONF "\trightsubnet=vhost:%no,%priv\n";
334 }
335
336 # Local Cert and Remote Cert (unless auth is DN dn-auth)
337 if ($lconfighash{$key}[4] eq 'cert') {
338 print CONF "\t${L}cert=${General::swroot}/certs/hostcert.pem\n";
339 print CONF "\t${R}cert=${General::swroot}/certs/$lconfighash{$key}[1]cert.pem\n" if ($lconfighash{$key}[2] ne '%auth-dn');
340 }
341
342 # Local and Remote IDs
343 print CONF "\t${L}id=\"$lconfighash{$key}[7]\"\n" if ($lconfighash{$key}[7]);
344 print CONF "\t${R}id=\"$lconfighash{$key}[9]\"\n" if ($lconfighash{$key}[9]);
345
346 # Algorithms
347 if ($lconfighash{$key}[18] && $lconfighash{$key}[19] && $lconfighash{$key}[20]) {
348 print CONF "\tike=";
349 my @encs = split('\|', $lconfighash{$key}[18]);
350 my @ints = split('\|', $lconfighash{$key}[19]);
351 my @groups = split('\|', $lconfighash{$key}[20]);
352 my $comma = 0;
353 foreach my $i (@encs) {
354 foreach my $j (@ints) {
355 foreach my $k (@groups) {
356 if ($comma != 0) { print CONF ","; } else { $comma = 1; }
357 print CONF "$i-$j-modp$k";
358 }
359 }
360 }
361 if ($lconfighash{$key}[24] eq 'on') { #only proposed algorythms?
362 print CONF "!\n";
ac1cfefa 363 } else {
ed84e8b8
MT		 364 print CONF "\n";
365 }
366 }
367 if ($lconfighash{$key}[21] && $lconfighash{$key}[22]) {
368 print CONF "\tesp=";
369 my @encs = split('\|', $lconfighash{$key}[21]);
370 my @ints = split('\|', $lconfighash{$key}[22]);
371 my $comma = 0;
372 foreach my $i (@encs) {
373 foreach my $j (@ints) {
374 if ($comma != 0) { print CONF ","; } else { $comma = 1; }
375 print CONF "$i-$j";
376 }
ac1cfefa 377 }
ed84e8b8
MT		 378 if ($lconfighash{$key}[24] eq 'on') { #only proposed algorythms?
379 print CONF "!\n";
380 } else {
381 print CONF "\n";
382 }
383 }
384 if ($lconfighash{$key}[23]) {
385 print CONF "\tpfsgroup=$lconfighash{$key}[23]\n";
386 }
387
388 # Lifetimes
389 print CONF "\tikelifetime=$lconfighash{$key}[16]h\n" if ($lconfighash{$key}[16]);
390 print CONF "\tkeylife=$lconfighash{$key}[17]h\n" if ($lconfighash{$key}[17]);
391
392 # Aggresive mode
393 print CONF "\taggrmode=yes\n" if ($lconfighash{$key}[12] eq 'on');
394
395 # Compression
396 print CONF "\tcompress=yes\n" if ($lconfighash{$key}[13] eq 'on');
397
398 # Dead Peer Detection
399 print CONF "\tdpddelay=30\n";
400 print CONF "\tdpdtimeout=120\n";
401 print CONF "\tdpdaction=$lconfighash{$key}[27]\n";
402
403 # Disable pfs ?
404 print CONF "\tpfs=". ($lconfighash{$key}[28] eq 'on' ? "yes\n" : "no\n");
405
406 # Build Authentication details: LEFTid RIGHTid : PSK psk
407 my $psk_line;
408 if ($lconfighash{$key}[4] eq 'psk') {
409 my $localside;
410 if ($lconfighash{$key}[26] eq 'BLUE') {
411 $localside = $netsettings{'BLUE_ADDRESS'};
412 } elsif ($lconfighash{$key}[26] eq 'GREEN') {
413 $localside = $netsettings{'GREEN_ADDRESS'};
414 } elsif ($lconfighash{$key}[26] eq 'ORANGE') {
415 $localside = $netsettings{'ORANGE_ADDRESS'};
416 } else { # it is RED
417 $localside = $lvpnsettings{'VPN_IP'};
418 }
419 $psk_line = ($lconfighash{$key}[7] ? $lconfighash{$key}[7] : $localside) . " " ;
420 $psk_line .= $lconfighash{$key}[9] ? $lconfighash{$key}[9] : $lconfighash{$key}[10]; #remoteid or remote address?
421 $psk_line .= " : PSK '$lconfighash{$key}[5]'\n";
422 # if the line contains %any, it is less specific than two IP or ID, so move it at end of file.
423 if ($psk_line =~ /%any/) {
424 $last_secrets .= $psk_line;
ac1cfefa 425 } else {
ed84e8b8 426 print SECRETS $psk_line;
ac1cfefa 427 }
ed84e8b8
MT		 428 print CONF "\tauthby=secret\n";
429 } else {
430 print CONF "\tauthby=rsasig\n";
431 print CONF "\tleftrsasigkey=%cert\n";
432 print CONF "\trightrsasigkey=%cert\n";
433 }
ac1cfefa 434
ed84e8b8
MT		 435 # Automatically start only if a net-to-net connection
436 if ($lconfighash{$key}[3] eq 'host') {
437 print CONF "\tauto=add\n";
438 } else {
439 print CONF "\tauto=start\n";
440 }
441 print CONF "\n";
442 }#foreach key
443 print SECRETS $last_secrets if ($last_secrets);
ac1cfefa
MT		 444 close(CONF);
445 close(SECRETS);
446}
447
448###
449### Save main settings
450###
451if ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'TYPE'} eq '' && $cgiparams{'KEY'} eq '') {
452 &General::readhash("${General::swroot}/vpn/settings", \%vpnsettings);
453 unless (&General::validfqdn($cgiparams{'VPN_IP'}) || &General::validip($cgiparams{'VPN_IP'})
454 || $cgiparams{'VPN_IP'} eq '%defaultroute' ) {
455 $errormessage = $Lang::tr{'invalid input for hostname'};
456 goto SAVE_ERROR;
457 }
458
459 unless ($cgiparams{'VPN_DELAYED_START'} =~ /^[0-9]{1,3}$/ ) { #allow 0-999 seconds !
460 $errormessage = $Lang::tr{'invalid time period'};
461 goto SAVE_ERROR;
462 }
463
464 unless ($cgiparams{'VPN_OVERRIDE_MTU'} =~ /^(|[0-9]{1,5})$/ ) { #allow 0-99999
465 $errormessage = $Lang::tr{'vpn mtu invalid'};
466 goto SAVE_ERROR;
467 }
468
ed84e8b8
MT		 469 unless ($cgiparams{'VPN_WATCH'} =~ /^(|off|on)$/ ) {
470 $errormessage = $Lang::tr{'invalid input'};
471 goto SAVE_ERROR;
472 }
473
ac1cfefa 474 map ($vpnsettings{$_} = $cgiparams{$_},
ed84e8b8 475 ('ENABLED','ENABLED_GREEN','ENABLED_ORANGE','ENABLED_BLUE','DBG_CRYPT','DBG_PARSING','DBG_EMITTING','DBG_CONTROL',
ac1cfefa
MT		 476 'DBG_KLIPS','DBG_DNS','DBG_NAT_T'));
477
478 $vpnsettings{'VPN_IP'} = $cgiparams{'VPN_IP'};
479 $vpnsettings{'VPN_DELAYED_START'} = $cgiparams{'VPN_DELAYED_START'};
480 $vpnsettings{'VPN_OVERRIDE_MTU'} = $cgiparams{'VPN_OVERRIDE_MTU'};
ed84e8b8 481 $vpnsettings{'VPN_WATCH'} = $cgiparams{'VPN_WATCH'};
ac1cfefa
MT		 482 &General::writehash("${General::swroot}/vpn/settings", \%vpnsettings);
483 &writeipsecfiles();
ed84e8b8 484 if (&vpnenabled) {
ac1cfefa
MT		 485 system('/usr/local/bin/ipsecctrl', 'S');
486 } else {
487 system('/usr/local/bin/ipsecctrl', 'D');
488 }
489 sleep $sleepDelay;
490 SAVE_ERROR:
491###
492### Reset all step 2
493###
ed84e8b8 494} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove x509'} && $cgiparams{'AREUSURE'} eq 'yes') {
ac1cfefa
MT		 495 &General::readhasharray("${General::swroot}/vpn/config", \%confighash);
496
497 foreach my $key (keys %confighash) {
498 if ($confighash{$key}[4] eq 'cert') {
499 delete $confighash{$key};
500 }
501 }
ed84e8b8 502 while (my $file = glob("${General::swroot}/{ca,certs,crls,private}/*")) {
ac1cfefa
MT		 503 unlink $file
504 }
505 &cleanssldatabase();
506 if (open(FILE, ">${General::swroot}/vpn/caconfig")) {
507 print FILE "";
508 close FILE;
509 }
510 &General::writehasharray("${General::swroot}/vpn/config", \%confighash);
511 &writeipsecfiles();
512 system('/usr/local/bin/ipsecctrl', 'R');
513 sleep $sleepDelay;
514
515###
516### Reset all step 1
517###
ed84e8b8 518} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove x509'}) {
ac1cfefa
MT		 519 &Header::showhttpheaders();
520 &Header::openpage($Lang::tr{'vpn configuration main'}, 1, '');
ed84e8b8
MT		 521 &Header::openbigbox('100%', 'left', '', '');
522 &Header::openbox('100%', 'left', $Lang::tr{'are you sure'});
ac1cfefa 523 print <<END
ed84e8b8
MT		 524 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
525 <table width='100%'>
526 <tr>
527 <td align='center'>
528 <input type='hidden' name='AREUSURE' value='yes' />
529 <b><font color='${Header::colourred}'>$Lang::tr{'capswarning'}</font></b>:
530 $Lang::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}</td>
531 </tr><tr>
532 <td align='center'>
533 <input type='submit' name='ACTION' value='$Lang::tr{'remove x509'}' />
534 <input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></td>
535 </tr>
536 </table>
537 </form>
ac1cfefa
MT		 538END
539 ;
540 &Header::closebox();
541 &Header::closebigbox();
542 &Header::closepage();
543 exit (0);
544
545###
546### Upload CA Certificate
547###
548} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'upload ca certificate'}) {
549 &General::readhasharray("${General::swroot}/vpn/caconfig", \%cahash);
550
551 if ($cgiparams{'CA_NAME'} !~ /^[a-zA-Z0-9]+$/) {
552 $errormessage = $Lang::tr{'name must only contain characters'};
553 goto UPLOADCA_ERROR;
554 }
555
556 if (length($cgiparams{'CA_NAME'}) >60) {
557 $errormessage = $Lang::tr{'name too long'};
558 goto VPNCONF_ERROR;
559 }
560
561 if ($cgiparams{'CA_NAME'} eq 'ca') {
562 $errormessage = $Lang::tr{'name is invalid'};
563 goto UPLOAD_CA_ERROR;
564 }
565
566 # Check if there is no other entry with this name
567 foreach my $key (keys %cahash) {
568 if ($cahash{$key}[0] eq $cgiparams{'CA_NAME'}) {
569 $errormessage = $Lang::tr{'a ca certificate with this name already exists'};
570 goto UPLOADCA_ERROR;
571 }
572 }
573
574 if (ref ($cgiparams{'FH'}) ne 'Fh') {
575 $errormessage = $Lang::tr{'there was no file upload'};
576 goto UPLOADCA_ERROR;
577 }
578 # Move uploaded ca to a temporary file
579 (my $fh, my $filename) = tempfile( );
580 if (copy ($cgiparams{'FH'}, $fh) != 1) {
581 $errormessage = $!;
582 goto UPLOADCA_ERROR;
583 }
584 my $temp = `/usr/bin/openssl x509 -text -in $filename`;
585 if ($temp !~ /CA:TRUE/i) {
586 $errormessage = $Lang::tr{'not a valid ca certificate'};
587 unlink ($filename);
588 goto UPLOADCA_ERROR;
589 } else {
590 move($filename, "${General::swroot}/ca/$cgiparams{'CA_NAME'}cert.pem");
591 if ($? ne 0) {
592 $errormessage = "$Lang::tr{'certificate file move failed'}: $!";
593 unlink ($filename);
594 goto UPLOADCA_ERROR;
595 }
596 }
597
ac1cfefa
MT		 598 my $key = &General::findhasharraykey (\%cahash);
599 $cahash{$key}[0] = $cgiparams{'CA_NAME'};
ed84e8b8 600 $cahash{$key}[1] = &Header::cleanhtml(getsubjectfromcert ("${General::swroot}/ca/$cgiparams{'CA_NAME'}cert.pem"));
ac1cfefa
MT		 601 &General::writehasharray("${General::swroot}/vpn/caconfig", \%cahash);
602 system('/usr/local/bin/ipsecctrl', 'R');
603 sleep $sleepDelay;
604
605 UPLOADCA_ERROR:
606
607###
608### Display ca certificate
609###
610} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show ca certificate'}) {
611 &General::readhasharray("${General::swroot}/vpn/caconfig", \%cahash);
612
613 if ( -f "${General::swroot}/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem") {
614 &Header::showhttpheaders();
615 &Header::openpage($Lang::tr{'vpn configuration main'}, 1, '');
ed84e8b8
MT		 616 &Header::openbigbox('100%', 'left', '', '');
617 &Header::openbox('100%', 'left', "$Lang::tr{'ca certificate'}:");
ac1cfefa
MT		 618 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem`;
619 $output = &Header::cleanhtml($output,"y");
620 print "<pre>$output</pre>\n";
621 &Header::closebox();
622 print "<div align='center'><a href='/cgi-bin/vpnmain.cgi'>$Lang::tr{'back'}</a></div>";
623 &Header::closebigbox();
624 &Header::closepage();
625 exit(0);
626 } else {
627 $errormessage = $Lang::tr{'invalid key'};
628 }
629
630###
ed84e8b8 631### Export ca certificate to browser
ac1cfefa
MT		 632###
633} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download ca certificate'}) {
634 &General::readhasharray("${General::swroot}/vpn/caconfig", \%cahash);
635
636 if ( -f "${General::swroot}/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem" ) {
ed84e8b8 637 print "Content-Type: application/force-download\n";
ac1cfefa 638 print "Content-Type: application/octet-stream\r\n";
ed84e8b8 639 print "Content-Disposition: attachment; filename=$cahash{$cgiparams{'KEY'}}[0]cert.pem\r\n\r\n";
ac1cfefa
MT		 640 print `/usr/bin/openssl x509 -in ${General::swroot}/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem`;
641 exit(0);
642 } else {
643 $errormessage = $Lang::tr{'invalid key'};
644 }
645
646###
647### Remove ca certificate (step 2)
648###
649} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove ca certificate'} && $cgiparams{'AREUSURE'} eq 'yes') {
650 &General::readhasharray("${General::swroot}/vpn/config", \%confighash);
651 &General::readhasharray("${General::swroot}/vpn/caconfig", \%cahash);
652
653 if ( -f "${General::swroot}/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem" ) {
654 foreach my $key (keys %confighash) {
655 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem ${General::swroot}/certs/$confighash{$key}[1]cert.pem`;
656 if ($test =~ /: OK/) {
657 # Delete connection
ed84e8b8 658 system('/usr/local/bin/ipsecctrl', 'D', $key) if (&vpnenabled);
ac1cfefa
MT		 659 unlink ("${General::swroot}/certs/$confighash{$key}[1]cert.pem");
660 unlink ("${General::swroot}/certs/$confighash{$key}[1].p12");
661 delete $confighash{$key};
662 &General::writehasharray("${General::swroot}/vpn/config", \%confighash);
663 &writeipsecfiles();
664 }
665 }
666 unlink ("${General::swroot}/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem");
667 delete $cahash{$cgiparams{'KEY'}};
668 &General::writehasharray("${General::swroot}/vpn/caconfig", \%cahash);
669 system('/usr/local/bin/ipsecctrl', 'R');
670 sleep $sleepDelay;
671 } else {
672 $errormessage = $Lang::tr{'invalid key'};
673 }
674###
675### Remove ca certificate (step 1)
676###
677} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove ca certificate'}) {
678 &General::readhasharray("${General::swroot}/vpn/config", \%confighash);
679 &General::readhasharray("${General::swroot}/vpn/caconfig", \%cahash);
680
681 my $assignedcerts = 0;
682 if ( -f "${General::swroot}/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem" ) {
683 foreach my $key (keys %confighash) {
684 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem ${General::swroot}/certs/$confighash{$key}[1]cert.pem`;
685 if ($test =~ /: OK/) {
686 $assignedcerts++;
687 }
688 }
689 if ($assignedcerts) {
690 &Header::showhttpheaders();
691 &Header::openpage($Lang::tr{'vpn configuration main'}, 1, '');
ed84e8b8
MT		 692 &Header::openbigbox('100%', 'left', '', '');
693 &Header::openbox('100%', 'left', $Lang::tr{'are you sure'});
ac1cfefa 694 print <<END
ed84e8b8
MT		 695 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
696 <table width='100%'>
697 <tr>
698 <td align='center'>
699 <input type='hidden' name='KEY' value='$cgiparams{'KEY'}' />
700 <input type='hidden' name='AREUSURE' value='yes' /></td>
701 </tr><tr>
702 <td align='center'>
703 <b><font color='${Header::colourred}'>$Lang::tr{'capswarning'}</font></b>
704 $Lang::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}</td>
705 </tr><tr>
706 <td align='center'>
707 <input type='submit' name='ACTION' value='$Lang::tr{'remove ca certificate'}' />
708 <input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></td>
709 </tr>
710 </table>
711 </form>
ac1cfefa
MT		 712END
713 ;
714 &Header::closebox();
715 &Header::closebigbox();
716 &Header::closepage();
717 exit (0);
718 } else {
719 unlink ("${General::swroot}/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem");
720 delete $cahash{$cgiparams{'KEY'}};
721 &General::writehasharray("${General::swroot}/vpn/caconfig", \%cahash);
722 system('/usr/local/bin/ipsecctrl', 'R');
723 sleep $sleepDelay;
724 }
725 } else {
726 $errormessage = $Lang::tr{'invalid key'};
727 }
728
729###
730### Display root certificate
731###
732} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show root certificate'} ||
733 $cgiparams{'ACTION'} eq $Lang::tr{'show host certificate'}) {
734 my $output;
735 &Header::showhttpheaders();
736 &Header::openpage($Lang::tr{'vpn configuration main'}, 1, '');
ed84e8b8 737 &Header::openbigbox('100%', 'left', '', '');
ac1cfefa 738 if ($cgiparams{'ACTION'} eq $Lang::tr{'show root certificate'}) {
ed84e8b8 739 &Header::openbox('100%', 'left', "$Lang::tr{'root certificate'}:");
ac1cfefa
MT		 740 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ca/cacert.pem`;
741 } else {
ed84e8b8 742 &Header::openbox('100%', 'left', "$Lang::tr{'host certificate'}:");
ac1cfefa
MT		 743 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/certs/hostcert.pem`;
744 }
745 $output = &Header::cleanhtml($output,"y");
746 print "<pre>$output</pre>\n";
747 &Header::closebox();
748 print "<div align='center'><a href='/cgi-bin/vpnmain.cgi'>$Lang::tr{'back'}</a></div>";
749 &Header::closebigbox();
750 &Header::closepage();
751 exit(0);
752
753###
ed84e8b8 754### Export root certificate to browser
ac1cfefa
MT		 755###
756} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download root certificate'}) {
757 if ( -f "${General::swroot}/ca/cacert.pem" ) {
ed84e8b8
MT		 758 print "Content-Type: application/force-download\n";
759 print "Content-Disposition: attachment; filename=cacert.pem\r\n\r\n";
ac1cfefa
MT		 760 print `/usr/bin/openssl x509 -in ${General::swroot}/ca/cacert.pem`;
761 exit(0);
762 }
763###
ed84e8b8 764### Export host certificate to browser
ac1cfefa
MT		 765###
766} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download host certificate'}) {
767 if ( -f "${General::swroot}/certs/hostcert.pem" ) {
ed84e8b8
MT		 768 print "Content-Type: application/force-download\n";
769 print "Content-Disposition: attachment; filename=hostcert.pem\r\n\r\n";
ac1cfefa
MT		 770 print `/usr/bin/openssl x509 -in ${General::swroot}/certs/hostcert.pem`;
771 exit(0);
772 }
773###
ed84e8b8 774### Form for generating/importing the caroot+host certificate
ac1cfefa
MT		 775###
776} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'generate root/host certificates'} ||
777 $cgiparams{'ACTION'} eq $Lang::tr{'upload p12 file'}) {
778
ac1cfefa
MT		 779 if (-f "${General::swroot}/ca/cacert.pem") {
780 $errormessage = $Lang::tr{'valid root certificate already exists'};
ed84e8b8 781 goto ROOTCERT_SKIP;
ac1cfefa
MT		 782 }
783
ed84e8b8
MT		 784 &General::readhash("${General::swroot}/vpn/settings", \%vpnsettings);
785 # fill in initial values
786 if ($cgiparams{'ROOTCERT_HOSTNAME'} eq '') {
787 if (-e "${General::swroot}/red/active" && open(IPADDR, "${General::swroot}/red/local-ipaddress")) {
ac1cfefa
MT		 788 my $ipaddr = <IPADDR>;
789 close IPADDR;
790 chomp ($ipaddr);
791 $cgiparams{'ROOTCERT_HOSTNAME'} = (gethostbyaddr(pack("C4", split(/\./, $ipaddr)), 2))[0];
792 if ($cgiparams{'ROOTCERT_HOSTNAME'} eq '') {
793 $cgiparams{'ROOTCERT_HOSTNAME'} = $ipaddr;
794 }
795 }
ed84e8b8 796 $cgiparams{'ROOTCERT_COUNTRY'} = $vpnsettings{'ROOTCERT_COUNTRY'} if (!$cgiparams{'ROOTCERT_COUNTRY'});
ac1cfefa 797 } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'upload p12 file'}) {
ed84e8b8 798 &General::log("ipsec", "Importing from p12...");
ac1cfefa
MT		 799
800 if (ref ($cgiparams{'FH'}) ne 'Fh') {
801 $errormessage = $Lang::tr{'there was no file upload'};
802 goto ROOTCERT_ERROR;
803 }
804
805 # Move uploaded certificate request to a temporary file
806 (my $fh, my $filename) = tempfile( );
807 if (copy ($cgiparams{'FH'}, $fh) != 1) {
808 $errormessage = $!;
809 goto ROOTCERT_ERROR;
810 }
811
ac1cfefa 812 # Extract the CA certificate from the file
ed84e8b8
MT		 813 &General::log("ipsec", "Extracting caroot from p12...");
814 if (open(STDIN, "-|")) {
815 my $opt = " pkcs12 -cacerts -nokeys";
816 $opt .= " -in $filename";
817 $opt .= " -out /tmp/newcacert";
818 $errormessage = &callssl ($opt);
819 } else { #child
820 print "$cgiparams{'P12_PASS'}\n";
821 exit (0);
ac1cfefa
MT		 822 }
823
ed84e8b8
MT		 824 # Extract the Host certificate from the file
825 if (!$errormessage) {
826 &General::log("ipsec", "Extracting host cert from p12...");
827 if (open(STDIN, "-|")) {
828 my $opt = " pkcs12 -clcerts -nokeys";
829 $opt .= " -in $filename";
830 $opt .= " -out /tmp/newhostcert";
831 $errormessage = &callssl ($opt);
832 } else { #child
833 print "$cgiparams{'P12_PASS'}\n";
834 exit (0);
ac1cfefa
MT		 835 }
836 }
837
838 # Extract the Host key from the file
ed84e8b8
MT		 839 if (!$errormessage) {
840 &General::log("ipsec", "Extracting private key from p12...");
841 if (open(STDIN, "-|")) {
842 my $opt = " pkcs12 -nocerts -nodes";
843 $opt .= " -in $filename";
844 $opt .= " -out /tmp/newhostkey";
845 $errormessage = &callssl ($opt);
846 } else { #child
847 print "$cgiparams{'P12_PASS'}\n";
848 exit (0);
849 }
850 }
851
852 if (!$errormessage) {
853 &General::log("ipsec", "Moving cacert...");
854 move("/tmp/newcacert", "${General::swroot}/ca/cacert.pem");
855 $errormessage = "$Lang::tr{'certificate file move failed'}: $!" if ($? ne 0);
856 }
857
858 if (!$errormessage) {
859 &General::log("ipsec", "Moving host cert...");
860 move("/tmp/newhostcert", "${General::swroot}/certs/hostcert.pem");
861 $errormessage = "$Lang::tr{'certificate file move failed'}: $!" if ($? ne 0);
ac1cfefa
MT		 862 }
863
ed84e8b8
MT		 864 if (!$errormessage) {
865 &General::log("ipsec", "Moving private key...");
866 move("/tmp/newhostkey", "${General::swroot}/certs/hostkey.pem");
867 $errormessage = "$Lang::tr{'certificate file move failed'}: $!" if ($? ne 0);
ac1cfefa 868 }
ed84e8b8
MT		 869
870 #cleanup temp files
871 unlink ($filename);
872 unlink ('/tmp/newcacert');
873 unlink ('/tmp/newhostcert');
874 unlink ('/tmp/newhostkey');
875 if ($errormessage) {
ac1cfefa
MT		 876 unlink ("${General::swroot}/ca/cacert.pem");
877 unlink ("${General::swroot}/certs/hostcert.pem");
878 unlink ("${General::swroot}/certs/hostkey.pem");
879 goto ROOTCERT_ERROR;
ac1cfefa
MT		 880 }
881
ed84e8b8
MT		 882 # Create empty CRL cannot be done because we don't have
883 # the private key for this CAROOT
884 # Ipcop can only import certificates
885
886 &General::log("ipsec", "p12 import completed!");
887 &cleanssldatabase();
ac1cfefa
MT		 888 goto ROOTCERT_SUCCESS;
889
890 } elsif ($cgiparams{'ROOTCERT_COUNTRY'} ne '') {
891
892 # Validate input since the form was submitted
893 if ($cgiparams{'ROOTCERT_ORGANIZATION'} eq ''){
894 $errormessage = $Lang::tr{'organization cant be empty'};
895 goto ROOTCERT_ERROR;
896 }
897 if (length($cgiparams{'ROOTCERT_ORGANIZATION'}) >60) {
898 $errormessage = $Lang::tr{'organization too long'};
899 goto ROOTCERT_ERROR;
900 }
901 if ($cgiparams{'ROOTCERT_ORGANIZATION'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) {
902 $errormessage = $Lang::tr{'invalid input for organization'};
903 goto ROOTCERT_ERROR;
904 }
905 if ($cgiparams{'ROOTCERT_HOSTNAME'} eq ''){
906 $errormessage = $Lang::tr{'hostname cant be empty'};
907 goto ROOTCERT_ERROR;
908 }
909 unless (&General::validfqdn($cgiparams{'ROOTCERT_HOSTNAME'}) || &General::validip($cgiparams{'ROOTCERT_HOSTNAME'})) {
910 $errormessage = $Lang::tr{'invalid input for hostname'};
911 goto ROOTCERT_ERROR;
912 }
913 if ($cgiparams{'ROOTCERT_EMAIL'} ne '' && (! &General::validemail($cgiparams{'ROOTCERT_EMAIL'}))) {
914 $errormessage = $Lang::tr{'invalid input for e-mail address'};
915 goto ROOTCERT_ERROR;
916 }
917 if (length($cgiparams{'ROOTCERT_EMAIL'}) > 40) {
918 $errormessage = $Lang::tr{'e-mail address too long'};
919 goto ROOTCERT_ERROR;
920 }
921 if ($cgiparams{'ROOTCERT_OU'} ne '' && $cgiparams{'ROOTCERT_OU'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) {
922 $errormessage = $Lang::tr{'invalid input for department'};
923 goto ROOTCERT_ERROR;
924 }
925 if ($cgiparams{'ROOTCERT_CITY'} ne '' && $cgiparams{'ROOTCERT_CITY'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) {
926 $errormessage = $Lang::tr{'invalid input for city'};
927 goto ROOTCERT_ERROR;
928 }
929 if ($cgiparams{'ROOTCERT_STATE'} ne '' && $cgiparams{'ROOTCERT_STATE'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) {
930 $errormessage = $Lang::tr{'invalid input for state or province'};
931 goto ROOTCERT_ERROR;
932 }
933 if ($cgiparams{'ROOTCERT_COUNTRY'} !~ /^[A-Z]*$/) {
934 $errormessage = $Lang::tr{'invalid input for country'};
935 goto ROOTCERT_ERROR;
936 }
ed84e8b8
MT		 937 #the exact syntax is a list comma separated of
938 # email:any-validemail
939 # URI: a uniform resource indicator
940 # DNS: a DNS domain name
941 # RID: a registered OBJECT IDENTIFIER
942 # IP: an IP address
943 # example: email:franck@foo.com,IP:10.0.0.10,DNS:franck.foo.com
944
945 if ($cgiparams{'SUBJECTALTNAME'} ne '' && $cgiparams{'SUBJECTALTNAME'} !~ /^(email|URI|DNS|RID|IP):[a-zA-Z0-9 :\/,\.\-_@]*$/) {
946 $errormessage = $Lang::tr{'vpn altname syntax'};
947 goto VPNCONF_ERROR;
948 }
ac1cfefa
MT		 949
950 # Copy the cgisettings to vpnsettings and save the configfile
951 $vpnsettings{'ROOTCERT_ORGANIZATION'} = $cgiparams{'ROOTCERT_ORGANIZATION'};
952 $vpnsettings{'ROOTCERT_HOSTNAME'} = $cgiparams{'ROOTCERT_HOSTNAME'};
953 $vpnsettings{'ROOTCERT_EMAIL'} = $cgiparams{'ROOTCERT_EMAIL'};
954 $vpnsettings{'ROOTCERT_OU'} = $cgiparams{'ROOTCERT_OU'};
955 $vpnsettings{'ROOTCERT_CITY'} = $cgiparams{'ROOTCERT_CITY'};
956 $vpnsettings{'ROOTCERT_STATE'} = $cgiparams{'ROOTCERT_STATE'};
957 $vpnsettings{'ROOTCERT_COUNTRY'} = $cgiparams{'ROOTCERT_COUNTRY'};
958 &General::writehash("${General::swroot}/vpn/settings", \%vpnsettings);
959
960 # Replace empty strings with a .
961 (my $ou = $cgiparams{'ROOTCERT_OU'}) =~ s/^\s*$/\./;
962 (my $city = $cgiparams{'ROOTCERT_CITY'}) =~ s/^\s*$/\./;
963 (my $state = $cgiparams{'ROOTCERT_STATE'}) =~ s/^\s*$/\./;
964
965 # Create the CA certificate
ed84e8b8
MT		 966 if (!$errormessage) {
967 &General::log("ipsec", "Creating cacert...");
968 if (open(STDIN, "-|")) {
969 my $opt = " req -x509 -nodes -rand /proc/interrupts:/proc/net/rt_cache";
970 $opt .= " -days 999999";
971 $opt .= " -newkey rsa:2048";
972 $opt .= " -keyout ${General::swroot}/private/cakey.pem";
973 $opt .= " -out ${General::swroot}/ca/cacert.pem";
974
975 $errormessage = &callssl ($opt);
976 } else { #child
977 print "$cgiparams{'ROOTCERT_COUNTRY'}\n";
978 print "$state\n";
979 print "$city\n";
980 print "$cgiparams{'ROOTCERT_ORGANIZATION'}\n";
981 print "$ou\n";
982 print "$cgiparams{'ROOTCERT_ORGANIZATION'} CA\n";
983 print "$cgiparams{'ROOTCERT_EMAIL'}\n";
984 exit (0);
ac1cfefa
MT		 985 }
986 }
987
988 # Create the Host certificate request
ed84e8b8
MT		 989 if (!$errormessage) {
990 &General::log("ipsec", "Creating host cert...");
991 if (open(STDIN, "-|")) {
992 my $opt = " req -nodes -rand /proc/interrupts:/proc/net/rt_cache";
993 $opt .= " -newkey rsa:1024";
994 $opt .= " -keyout ${General::swroot}/certs/hostkey.pem";
995 $opt .= " -out ${General::swroot}/certs/hostreq.pem";
996 $errormessage = &callssl ($opt);
997 } else { #child
998 print "$cgiparams{'ROOTCERT_COUNTRY'}\n";
999 print "$state\n";
1000 print "$city\n";
1001 print "$cgiparams{'ROOTCERT_ORGANIZATION'}\n";
1002 print "$ou\n";
1003 print "$cgiparams{'ROOTCERT_HOSTNAME'}\n";
1004 print "$cgiparams{'ROOTCERT_EMAIL'}\n";
1005 print ".\n";
1006 print ".\n";
1007 exit (0);
ac1cfefa
MT		 1008 }
1009 }
ed84e8b8 1010
ac1cfefa 1011 # Sign the host certificate request
ed84e8b8
MT		 1012 if (!$errormessage) {
1013 &General::log("ipsec", "Self signing host cert...");
1014
1015 #No easy way for specifying the contain of subjectAltName without writing a config file...
1016 my ($fh, $v3extname) = tempfile ('/tmp/XXXXXXXX');
1017 print $fh <<END
1018 basicConstraints=CA:FALSE
1019 nsComment="OpenSSL Generated Certificate"
1020 subjectKeyIdentifier=hash
1021 authorityKeyIdentifier=keyid,issuer:always
1022END
1023;
1024 print $fh "subjectAltName=$cgiparams{'SUBJECTALTNAME'}" if ($cgiparams{'SUBJECTALTNAME'});
1025 close ($fh);
1026
1027 my $opt = " ca -days 999999";
1028 $opt .= " -batch -notext";
1029 $opt .= " -in ${General::swroot}/certs/hostreq.pem";
1030 $opt .= " -out ${General::swroot}/certs/hostcert.pem";
1031 $opt .= " -extfile $v3extname";
1032 $errormessage = &callssl ($opt);
1033 unlink ("${General::swroot}/certs/hostreq.pem"); #no more needed
1034 unlink ($v3extname);
ac1cfefa
MT		 1035 }
1036
1037 # Create an empty CRL
ed84e8b8
MT		 1038 if (!$errormessage) {
1039 &General::log("ipsec", "Creating emptycrl...");
1040 my $opt = " ca -gencrl";
1041 $opt .= " -out ${General::swroot}/crls/cacrl.pem";
1042 $errormessage = &callssl ($opt);
1043 }
1044
1045 # Successfully build CA / CERT!
1046 if (!$errormessage) {
ac1cfefa 1047 &cleanssldatabase();
ed84e8b8 1048 goto ROOTCERT_SUCCESS;
ac1cfefa 1049 }
ed84e8b8
MT		 1050
1051 #Cleanup
1052 unlink ("${General::swroot}/ca/cacert.pem");
1053 unlink ("${General::swroot}/certs/hostkey.pem");
1054 unlink ("${General::swroot}/certs/hostcert.pem");
1055 unlink ("${General::swroot}/crls/cacrl.pem");
1056 &cleanssldatabase();
ac1cfefa 1057 }
ed84e8b8 1058
ac1cfefa 1059 ROOTCERT_ERROR:
ed84e8b8
MT		 1060 &Header::showhttpheaders();
1061 &Header::openpage($Lang::tr{'vpn configuration main'}, 1, '');
1062 &Header::openbigbox('100%', 'left', '', $errormessage);
1063 if ($errormessage) {
1064 &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
1065 print "<class name='base'>$errormessage";
1066 print "&nbsp;</class>";
1067 &Header::closebox();
1068 }
1069 &Header::openbox('100%', 'left', "$Lang::tr{'generate root/host certificates'}:");
1070 print <<END
1071 <form method='post' enctype='multipart/form-data' action='$ENV{'SCRIPT_NAME'}'>
1072 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1073 <tr><td width='40%' class='base'>$Lang::tr{'organization name'}:</td>
1074 <td width='60%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value='$cgiparams{'ROOTCERT_ORGANIZATION'}' size='32' /></td></tr>
1075 <tr><td class='base'>$Lang::tr{'ipcops hostname'}:</td>
1076 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value='$cgiparams{'ROOTCERT_HOSTNAME'}' size='32' /></td></tr>
1077 <tr><td class='base'>$Lang::tr{'your e-mail'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1078 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value='$cgiparams{'ROOTCERT_EMAIL'}' size='32' /></td></tr>
1079 <tr><td class='base'>$Lang::tr{'your department'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1080 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value='$cgiparams{'ROOTCERT_OU'}' size='32' /></td></tr>
1081 <tr><td class='base'>$Lang::tr{'city'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1082 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value='$cgiparams{'ROOTCERT_CITY'}' size='32' /></td></tr>
1083 <tr><td class='base'>$Lang::tr{'state or province'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1084 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value='$cgiparams{'ROOTCERT_STATE'}' size='32' /></td></tr>
1085 <tr><td class='base'>$Lang::tr{'country'}:</td>
1086 <td class='base'><select name='ROOTCERT_COUNTRY'>
ac1cfefa 1087END
ed84e8b8
MT		 1088 ;
1089 foreach my $country (sort keys %{Countries::countries}) {
1090 print "<option value='$Countries::countries{$country}'";
1091 if ( $Countries::countries{$country} eq $cgiparams{'ROOTCERT_COUNTRY'} ) {
1092 print " selected='selected'";
1093 }
1094 print ">$country</option>";
ac1cfefa 1095 }
ed84e8b8
MT		 1096 print <<END
1097 </select></td></tr>
1098 <tr><td class='base'>$Lang::tr{'vpn subjectaltname'} (subjectAltName=email:*,URI:*,DNS:*,RID:*) <img src='/blob.gif' alt='*' /></td>
1099 <td class='base' nowrap='nowrap'><input type='text' name='SUBJECTALTNAME' value='$cgiparams{'SUBJECTALTNAME'}' size='32' /></td></tr>
1100 <tr><td>&nbsp;</td>
1101 <td><br /><input type='submit' name='ACTION' value='$Lang::tr{'generate root/host certificates'}' /><br /><br /></td></tr>
1102 <tr><td class='base' colspan='2' align='left'>
1103 <b><font color='${Header::colourred}'>$Lang::tr{'capswarning'}</font></b>:
1104 $Lang::tr{'generating the root and host certificates may take a long time. it can take up to several minutes on older hardware. please be patient'}
1105 </td></tr>
1106 <tr><td colspan='2'><hr /></td></tr>
1107 <tr><td class='base' nowrap='nowrap'>$Lang::tr{'upload p12 file'}:</td>
1108 <td nowrap='nowrap'><input type='file' name='FH' size='32' /></td></tr>
1109 <tr><td class='base'>$Lang::tr{'pkcs12 file password'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1110 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value='$cgiparams{'P12_PASS'}' size='32' /></td></tr>
1111 <tr><td>&nbsp;</td>
1112 <td><input type='submit' name='ACTION' value='$Lang::tr{'upload p12 file'}' /></td></tr>
1113 <tr><td class='base' colspan='2' align='left'>
1114 <img src='/blob.gif' alt='*' />&nbsp;$Lang::tr{'this field may be blank'}</td></tr>
1115 </table></form>
1116END
1117 ;
1118 &Header::closebox();
1119 &Header::closebigbox();
1120 &Header::closepage();
1121 exit(0);
ac1cfefa
MT		 1122
1123 ROOTCERT_SUCCESS:
ed84e8b8 1124 if (&vpnenabled) {
ac1cfefa
MT		 1125 system('/usr/local/bin/ipsecctrl', 'S');
1126 sleep $sleepDelay;
1127 }
ed84e8b8 1128 ROOTCERT_SKIP:
ac1cfefa 1129###
ed84e8b8 1130### Export PKCS12 file to browser
ac1cfefa
MT		 1131###
1132} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download pkcs12 file'}) {
1133 &General::readhasharray("${General::swroot}/vpn/config", \%confighash);
ed84e8b8
MT		 1134 print "Content-Type: application/force-download\n";
1135 print "Content-Disposition: attachment; filename=" . $confighash{$cgiparams{'KEY'}}[1] . ".p12\r\n";
ac1cfefa
MT		 1136 print "Content-Type: application/octet-stream\r\n\r\n";
1137 print `/bin/cat ${General::swroot}/certs/$confighash{$cgiparams{'KEY'}}[1].p12`;
1138 exit (0);
1139
1140###
1141### Display certificate
1142###
1143} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show certificate'}) {
1144 &General::readhasharray("${General::swroot}/vpn/config", \%confighash);
1145
1146 if ( -f "${General::swroot}/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem") {
1147 &Header::showhttpheaders();
1148 &Header::openpage($Lang::tr{'vpn configuration main'}, 1, '');
ed84e8b8
MT		 1149 &Header::openbigbox('100%', 'left', '', '');
1150 &Header::openbox('100%', 'left', "$Lang::tr{'cert'}:");
ac1cfefa
MT		 1151 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem`;
1152 $output = &Header::cleanhtml($output,"y");
1153 print "<pre>$output</pre>\n";
1154 &Header::closebox();
1155 print "<div align='center'><a href='/cgi-bin/vpnmain.cgi'>$Lang::tr{'back'}</a></div>";
1156 &Header::closebigbox();
1157 &Header::closepage();
1158 exit(0);
1159 }
1160
1161###
ed84e8b8 1162### Export Certificate to browser
ac1cfefa
MT		 1163###
1164} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download certificate'}) {
1165 &General::readhasharray("${General::swroot}/vpn/config", \%confighash);
1166
1167 if ( -f "${General::swroot}/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem") {
ed84e8b8
MT		 1168 print "Content-Type: application/force-download\n";
1169 print "Content-Disposition: attachment; filename=" . $confighash{$cgiparams{'KEY'}}[1] . "cert.pem\n\n";
ac1cfefa
MT		 1170 print `/bin/cat ${General::swroot}/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem`;
1171 exit (0);
1172 }
1173
1174###
1175### Enable/Disable connection
1176###
1177} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'toggle enable disable'}) {
1178
1179 &General::readhash("${General::swroot}/vpn/settings", \%vpnsettings);
1180 &General::readhasharray("${General::swroot}/vpn/config", \%confighash);
1181
1182 if ($confighash{$cgiparams{'KEY'}}) {
1183 if ($confighash{$cgiparams{'KEY'}}[0] eq 'off') {
1184 $confighash{$cgiparams{'KEY'}}[0] = 'on';
1185 &General::writehasharray("${General::swroot}/vpn/config", \%confighash);
1186 &writeipsecfiles();
ed84e8b8 1187 system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'}) if (&vpnenabled);
ac1cfefa
MT		 1188 } else {
1189 $confighash{$cgiparams{'KEY'}}[0] = 'off';
ac1cfefa
MT		 1190 &General::writehasharray("${General::swroot}/vpn/config", \%confighash);
1191 &writeipsecfiles();
ed84e8b8 1192 system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'}) if (&vpnenabled);
ac1cfefa 1193 }
ed84e8b8 1194 sleep $sleepDelay;
ac1cfefa
MT		 1195 } else {
1196 $errormessage = $Lang::tr{'invalid key'};
1197 }
1198
1199###
1200### Restart connection
1201###
1202} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'restart'}) {
1203 &General::readhash("${General::swroot}/vpn/settings", \%vpnsettings);
1204 &General::readhasharray("${General::swroot}/vpn/config", \%confighash);
1205
1206 if ($confighash{$cgiparams{'KEY'}}) {
ed84e8b8 1207 if (&vpnenabled) {
ac1cfefa
MT		 1208 system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
1209 sleep $sleepDelay;
1210 }
1211 } else {
1212 $errormessage = $Lang::tr{'invalid key'};
1213 }
1214
1215###
1216### Remove connection
1217###
1218} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove'}) {
1219 &General::readhash("${General::swroot}/vpn/settings", \%vpnsettings);
1220 &General::readhasharray("${General::swroot}/vpn/config", \%confighash);
1221
1222 if ($confighash{$cgiparams{'KEY'}}) {
ed84e8b8 1223 system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'}) if (&vpnenabled);
ac1cfefa
MT		 1224 unlink ("${General::swroot}/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem");
1225 unlink ("${General::swroot}/certs/$confighash{$cgiparams{'KEY'}}[1].p12");
1226 delete $confighash{$cgiparams{'KEY'}};
1227 &General::writehasharray("${General::swroot}/vpn/config", \%confighash);
1228 &writeipsecfiles();
1229 } else {
1230 $errormessage = $Lang::tr{'invalid key'};
1231 }
1232
1233###
1234### Choose between adding a host-net or net-net connection
1235###
1236} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'add'} && $cgiparams{'TYPE'} eq '') {
ac1cfefa
MT		 1237 &Header::showhttpheaders();
1238 &Header::openpage($Lang::tr{'vpn configuration main'}, 1, '');
ed84e8b8
MT		 1239 &Header::openbigbox('100%', 'left', '', '');
1240 &Header::openbox('100%', 'left', $Lang::tr{'connection type'});
ac1cfefa 1241 print <<END
ed84e8b8 1242 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
ac1cfefa 1243 <b>$Lang::tr{'connection type'}:</b><br />
ed84e8b8
MT		 1244 <table>
1245 <tr><td><input type='radio' name='TYPE' value='host' checked='checked' /></td>
1246 <td class='base'>$Lang::tr{'host to net vpn'}</td>
1247 </tr><tr>
1248 <td><input type='radio' name='TYPE' value='net' /></td>
1249 <td class='base'>$Lang::tr{'net to net vpn'}</td>
1250 </tr><tr>
1251 <td align='center' colspan='2'><input type='submit' name='ACTION' value='$Lang::tr{'add'}' /></td>
1252 </tr>
1253 </table></form>
ac1cfefa
MT		 1254END
1255 ;
1256 &Header::closebox();
1257 &Header::closebigbox();
1258 &Header::closepage();
1259 exit (0);
1260###
ed84e8b8 1261### Adding/Editing/Saving a connection
ac1cfefa
MT		 1262###
1263} elsif (($cgiparams{'ACTION'} eq $Lang::tr{'add'}) ||
1264 ($cgiparams{'ACTION'} eq $Lang::tr{'edit'}) ||
1265 ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'ADVANCED'} eq '')) {
1266
1267 &General::readhash("${General::swroot}/vpn/settings", \%vpnsettings);
1268 &General::readhasharray("${General::swroot}/vpn/caconfig", \%cahash);
1269 &General::readhasharray("${General::swroot}/vpn/config", \%confighash);
1270
1271 if ($cgiparams{'ACTION'} eq $Lang::tr{'edit'}) {
1272 if (! $confighash{$cgiparams{'KEY'}}[0]) {
1273 $errormessage = $Lang::tr{'invalid key'};
1274 goto VPNCONF_END;
1275 }
ed84e8b8
MT		 1276 $cgiparams{'ENABLED'} = $confighash{$cgiparams{'KEY'}}[0];
1277 $cgiparams{'NAME'} = $confighash{$cgiparams{'KEY'}}[1];
1278 $cgiparams{'TYPE'} = $confighash{$cgiparams{'KEY'}}[3];
1279 $cgiparams{'AUTH'} = $confighash{$cgiparams{'KEY'}}[4];
1280 $cgiparams{'PSK'} = $confighash{$cgiparams{'KEY'}}[5];
1281 $cgiparams{'SIDE'} = $confighash{$cgiparams{'KEY'}}[6];
1282 $cgiparams{'LOCAL_ID'} = $confighash{$cgiparams{'KEY'}}[7];
1283 $cgiparams{'LOCAL_SUBNET'} = $confighash{$cgiparams{'KEY'}}[8];
1284 $cgiparams{'REMOTE_ID'} = $confighash{$cgiparams{'KEY'}}[9];
1285 $cgiparams{'REMOTE'} = $confighash{$cgiparams{'KEY'}}[10];
1286 $cgiparams{'REMOTE_SUBNET'} = $confighash{$cgiparams{'KEY'}}[11];
1287 $cgiparams{'REMARK'} = $confighash{$cgiparams{'KEY'}}[25];
1288 $cgiparams{'INTERFACE'} = $confighash{$cgiparams{'KEY'}}[26];
1289 $cgiparams{'DPD_ACTION'} = $confighash{$cgiparams{'KEY'}}[27];
1290 $cgiparams{'IKE_ENCRYPTION'} = $confighash{$cgiparams{'KEY'}}[18];
1291 $cgiparams{'IKE_INTEGRITY'} = $confighash{$cgiparams{'KEY'}}[19];
1292 $cgiparams{'IKE_GROUPTYPE'} = $confighash{$cgiparams{'KEY'}}[20];
1293 $cgiparams{'IKE_LIFETIME'} = $confighash{$cgiparams{'KEY'}}[16];
1294 $cgiparams{'ESP_ENCRYPTION'} = $confighash{$cgiparams{'KEY'}}[21];
1295 $cgiparams{'ESP_INTEGRITY'} = $confighash{$cgiparams{'KEY'}}[22];
1296 $cgiparams{'ESP_GROUPTYPE'} = $confighash{$cgiparams{'KEY'}}[23];
1297 $cgiparams{'ESP_KEYLIFE'} = $confighash{$cgiparams{'KEY'}}[17];
1298 $cgiparams{'AGGRMODE'} = $confighash{$cgiparams{'KEY'}}[12];
1299 $cgiparams{'COMPRESSION'} = $confighash{$cgiparams{'KEY'}}[13];
1300 $cgiparams{'ONLY_PROPOSED'} = $confighash{$cgiparams{'KEY'}}[24];
1301 $cgiparams{'PFS'} = $confighash{$cgiparams{'KEY'}}[28];
1302 $cgiparams{'VHOST'} = $confighash{$cgiparams{'KEY'}}[14];
ac1cfefa
MT		 1303
1304 } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'save'}) {
1305 $cgiparams{'REMARK'} = &Header::cleanhtml($cgiparams{'REMARK'});
1306 if ($cgiparams{'TYPE'} !~ /^(host|net)$/) {
1307 $errormessage = $Lang::tr{'connection type is invalid'};
1308 goto VPNCONF_ERROR;
1309 }
1310
1311 if ($cgiparams{'NAME'} !~ /^[a-zA-Z0-9]+$/) {
1312 $errormessage = $Lang::tr{'name must only contain characters'};
1313 goto VPNCONF_ERROR;
1314 }
1315
1316 if ($cgiparams{'NAME'} =~ /^(host|01|block|private|clear|packetdefault)$/) {
1317 $errormessage = $Lang::tr{'name is invalid'};
1318 goto VPNCONF_ERROR;
1319 }
1320
1321 if (length($cgiparams{'NAME'}) >60) {
1322 $errormessage = $Lang::tr{'name too long'};
1323 goto VPNCONF_ERROR;
1324 }
1325
1326 if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
ed84e8b8 1327 $errormessage = $Lang::tr{'ipcop side is invalid'};
ac1cfefa
MT		 1328 goto VPNCONF_ERROR;
1329 }
1330
1331 # Check if there is no other entry with this name
ed84e8b8 1332 if (! $cgiparams{'KEY'}) { #only for add
ac1cfefa
MT		 1333 foreach my $key (keys %confighash) {
1334 if ($confighash{$key}[1] eq $cgiparams{'NAME'}) {
1335 $errormessage = $Lang::tr{'a connection with this name already exists'};
1336 goto VPNCONF_ERROR;
1337 }
1338 }
1339 }
1340
1341 if (($cgiparams{'TYPE'} eq 'net') && (! $cgiparams{'REMOTE'})) {
1342 $errormessage = $Lang::tr{'invalid input for remote host/ip'};
1343 goto VPNCONF_ERROR;
1344 }
1345
1346 if ($cgiparams{'REMOTE'}) {
1347 if (! &General::validip($cgiparams{'REMOTE'})) {
1348 if (! &General::validfqdn ($cgiparams{'REMOTE'})) {
1349 $errormessage = $Lang::tr{'invalid input for remote host/ip'};
1350 goto VPNCONF_ERROR;
1351 } else {
1352 if (&valid_dns_host($cgiparams{'REMOTE'})) {
1353 $warnmessage = "$Lang::tr{'check vpn lr'} $cgiparams{'REMOTE'}. $Lang::tr{'dns check failed'}";
1354 }
1355 }
1356 }
1357 }
1358
1359 unless (&General::validipandmask($cgiparams{'LOCAL_SUBNET'})) {
1360 $errormessage = $Lang::tr{'local subnet is invalid'};
1361 goto VPNCONF_ERROR;
1362 }
1363
ed84e8b8
MT		 1364 # Allow only one roadwarrior/psk without remote IP-address
1365 if ($cgiparams{'REMOTE'} eq '' && $cgiparams{'AUTH'} eq 'psk') {
ac1cfefa 1366 foreach my $key (keys %confighash) {
ed84e8b8
MT		 1367 if ( ($cgiparams{'KEY'} ne $key) &&
1368 ($confighash{$key}[4] eq 'psk') &&
1369 ($confighash{$key}[10] eq '') ) {
ac1cfefa
MT		 1370 $errormessage = $Lang::tr{'you can only define one roadwarrior connection when using pre-shared key authentication'};
1371 goto VPNCONF_ERROR;
1372 }
1373 }
1374 }
1375 if (($cgiparams{'TYPE'} eq 'net') && (! &General::validipandmask($cgiparams{'REMOTE_SUBNET'}))) {
1376 $errormessage = $Lang::tr{'remote subnet is invalid'};
1377 goto VPNCONF_ERROR;
1378 }
1379
1380 if ($cgiparams{'ENABLED'} !~ /^(on|off)$/) {
1381 $errormessage = $Lang::tr{'invalid input'};
1382 goto VPNCONF_ERROR;
1383 }
1384 if ($cgiparams{'EDIT_ADVANCED'} !~ /^(on|off)$/) {
1385 $errormessage = $Lang::tr{'invalid input'};
1386 goto VPNCONF_ERROR;
1387 }
1388
ed84e8b8
MT		 1389 # Allow nothing or a string (DN,FDQN,) beginning with @
1390 # with no comma but slashes between RID eg @O=FR/C=Paris/OU=myhome/CN=franck
1391 if ( ($cgiparams{'LOCAL_ID'} !~ /^(|[\w.-]*@[\w. =*\/-]+|\d\.\d\.\d\.\d)$/) ||
1392 ($cgiparams{'REMOTE_ID'} !~ /^(|[\w.-]*@[\w. =*\/-]+|\d\.\d\.\d\.\d)$/) ||
ac1cfefa
MT		 1393 (($cgiparams{'REMOTE_ID'} eq $cgiparams{'LOCAL_ID'}) && ($cgiparams{'LOCAL_ID'} ne ''))
1394 ) {
ed84e8b8
MT		 1395 $errormessage = $Lang::tr{'invalid local-remote id'} . '<br />' .
1396 'DER_ASN1_DN: @c=FR/ou=Paris/ou=Home/cn=*<br />' .
1397 'FQDN: @ipcop.org<br />' .
1398 'USER_FQDN: franck@ipcop.org<br />' .
1399 'IPV4_ADDR: @123.123.123.123';
ac1cfefa
MT		 1400 goto VPNCONF_ERROR;
1401 }
ed84e8b8
MT		 1402 # If Auth is DN, verify existance of Remote ID.
1403 if ( $cgiparams{'REMOTE_ID'} eq '' && (
1404 $cgiparams{'AUTH'} eq 'auth-dn'|| # while creation
1405 $confighash{$cgiparams{'KEY'}}[2] eq '%auth-dn')){ # while editing
1406 $errormessage = $Lang::tr{'vpn missing remote id'};
1407 goto VPNCONF_ERROR;
1408 }
1409
1410 if ($cgiparams{'AUTH'} eq 'psk') {
ac1cfefa
MT		 1411 if (! length($cgiparams{'PSK'}) ) {
1412 $errormessage = $Lang::tr{'pre-shared key is too short'};
1413 goto VPNCONF_ERROR;
1414 }
ed84e8b8
MT		 1415 if ($cgiparams{'PSK'} =~ /'/) {
1416 $cgiparams{'PSK'} =~ tr/'/ /;
ac1cfefa
MT		 1417 $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
1418 goto VPNCONF_ERROR;
1419 }
1420 } elsif ($cgiparams{'AUTH'} eq 'certreq') {
1421 if ($cgiparams{'KEY'}) {
1422 $errormessage = $Lang::tr{'cant change certificates'};
1423 goto VPNCONF_ERROR;
1424 }
1425 if (ref ($cgiparams{'FH'}) ne 'Fh') {
1426 $errormessage = $Lang::tr{'there was no file upload'};
1427 goto VPNCONF_ERROR;
1428 }
1429
1430 # Move uploaded certificate request to a temporary file
1431 (my $fh, my $filename) = tempfile( );
1432 if (copy ($cgiparams{'FH'}, $fh) != 1) {
1433 $errormessage = $!;
1434 goto VPNCONF_ERROR;
1435 }
1436
ed84e8b8
MT		 1437 # Sign the certificate request
1438 &General::log("ipsec", "Signing your cert $cgiparams{'NAME'}...");
1439 my $opt = " ca -days 999999";
1440 $opt .= " -batch -notext";
1441 $opt .= " -in $filename";
1442 $opt .= " -out ${General::swroot}/certs/$cgiparams{'NAME'}cert.pem";
1443
1444 if ( $errormessage = &callssl ($opt) ) {
ac1cfefa
MT		 1445 unlink ($filename);
1446 unlink ("${General::swroot}/certs/$cgiparams{'NAME'}cert.pem");
1447 &cleanssldatabase();
1448 goto VPNCONF_ERROR;
1449 } else {
ed84e8b8
MT		 1450 unlink ($filename);
1451 &cleanssldatabase();
ac1cfefa
MT		 1452 }
1453
ed84e8b8 1454 $cgiparams{'CERT_NAME'} = getCNfromcert ("${General::swroot}/certs/$cgiparams{'NAME'}cert.pem");
ac1cfefa
MT		 1455 if ($cgiparams{'CERT_NAME'} eq '') {
1456 $errormessage = $Lang::tr{'could not retrieve common name from certificate'};
1457 goto VPNCONF_ERROR;
1458 }
ed84e8b8
MT		 1459 } elsif ($cgiparams{'AUTH'} eq 'pkcs12') {
1460 &General::log("ipsec", "Importing from p12...");
1461
1462 if (ref ($cgiparams{'FH'}) ne 'Fh') {
1463 $errormessage = $Lang::tr{'there was no file upload'};
1464 goto ROOTCERT_ERROR;
1465 }
1466
1467 # Move uploaded certificate request to a temporary file
1468 (my $fh, my $filename) = tempfile( );
1469 if (copy ($cgiparams{'FH'}, $fh) != 1) {
1470 $errormessage = $!;
1471 goto ROOTCERT_ERROR;
1472 }
1473
1474 # Extract the CA certificate from the file
1475 &General::log("ipsec", "Extracting caroot from p12...");
1476 if (open(STDIN, "-|")) {
1477 my $opt = " pkcs12 -cacerts -nokeys";
1478 $opt .= " -in $filename";
1479 $opt .= " -out /tmp/newcacert";
1480 $errormessage = &callssl ($opt);
1481 } else { #child
1482 print "$cgiparams{'P12_PASS'}\n";
1483 exit (0);
1484 }
1485
1486 # Extract the Host certificate from the file
1487 if (!$errormessage) {
1488 &General::log("ipsec", "Extracting host cert from p12...");
1489 if (open(STDIN, "-|")) {
1490 my $opt = " pkcs12 -clcerts -nokeys";
1491 $opt .= " -in $filename";
1492 $opt .= " -out /tmp/newhostcert";
1493 $errormessage = &callssl ($opt);
1494 } else { #child
1495 print "$cgiparams{'P12_PASS'}\n";
1496 exit (0);
1497 }
1498 }
1499
1500 if (!$errormessage) {
1501 &General::log("ipsec", "Moving cacert...");
1502 #If CA have new subject, add it to our list of CA
1503 my $casubject = &Header::cleanhtml(getsubjectfromcert ('/tmp/newcacert'));
1504 my @names;
1505 foreach my $x (keys %cahash) {
1506 $casubject='' if ($cahash{$x}[1] eq $casubject);
1507 unshift (@names,$cahash{$x}[0]);
1508 }
1509 if ($casubject) { # a new one!
1510 my $temp = `/usr/bin/openssl x509 -text -in /tmp/newcacert`;
1511 if ($temp !~ /CA:TRUE/i) {
1512 $errormessage = $Lang::tr{'not a valid ca certificate'};
1513 } else {
1514 #compute a name for it
1515 my $idx=0;
1516 while (grep(/Imported-$idx/, @names) ) {$idx++};
1517 $cgiparams{'CA_NAME'}="Imported-$idx";
1518 $cgiparams{'CERT_NAME'}=&Header::cleanhtml(getCNfromcert ('/tmp/newhostcert'));
1519 move("/tmp/newcacert", "${General::swroot}/ca/$cgiparams{'CA_NAME'}cert.pem");
1520 $errormessage = "$Lang::tr{'certificate file move failed'}: $!" if ($? ne 0);
1521 if (!$errormessage) {
1522 my $key = &General::findhasharraykey (\%cahash);
1523 $cahash{$key}[0] = $cgiparams{'CA_NAME'};
1524 $cahash{$key}[1] = $casubject;
1525 &General::writehasharray("${General::swroot}/vpn/caconfig", \%cahash);
1526 system('/usr/local/bin/ipsecctrl', 'R');
1527 }
1528 }
1529 }
1530 }
1531 if (!$errormessage) {
1532 &General::log("ipsec", "Moving host cert...");
1533 move("/tmp/newhostcert", "${General::swroot}/certs/$cgiparams{'NAME'}cert.pem");
1534 $errormessage = "$Lang::tr{'certificate file move failed'}: $!" if ($? ne 0);
1535 }
1536
1537 #cleanup temp files
1538 unlink ($filename);
1539 unlink ('/tmp/newcacert');
1540 unlink ('/tmp/newhostcert');
1541 if ($errormessage) {
1542 unlink ("${General::swroot}/ca/$cgiparams{'CA_NAME'}cert.pem");
1543 unlink ("${General::swroot}/certs/$cgiparams{'NAME'}cert.pem");
1544 goto VPNCONF_ERROR;
1545 }
1546 &General::log("ipsec", "p12 import completed!");
ac1cfefa
MT		 1547 } elsif ($cgiparams{'AUTH'} eq 'certfile') {
1548 if ($cgiparams{'KEY'}) {
1549 $errormessage = $Lang::tr{'cant change certificates'};
1550 goto VPNCONF_ERROR;
1551 }
1552 if (ref ($cgiparams{'FH'}) ne 'Fh') {
1553 $errormessage = $Lang::tr{'there was no file upload'};
1554 goto VPNCONF_ERROR;
1555 }
1556 # Move uploaded certificate to a temporary file
1557 (my $fh, my $filename) = tempfile( );
1558 if (copy ($cgiparams{'FH'}, $fh) != 1) {
1559 $errormessage = $!;
1560 goto VPNCONF_ERROR;
1561 }
1562
1563 # Verify the certificate has a valid CA and move it
ed84e8b8
MT		 1564 &General::log("ipsec", "Validating imported cert against our known CA...");
1565 my $validca = 1; #assume ok
ac1cfefa 1566 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/cacert.pem $filename`;
ed84e8b8
MT		 1567 if ($test !~ /: OK/) {
1568 my $validca = 0;
ac1cfefa
MT		 1569 foreach my $key (keys %cahash) {
1570 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/$cahash{$key}[0]cert.pem $filename`;
1571 if ($test =~ /: OK/) {
1572 $validca = 1;
ed84e8b8 1573 last;
ac1cfefa
MT		 1574 }
1575 }
1576 }
1577 if (! $validca) {
1578 $errormessage = $Lang::tr{'certificate does not have a valid ca associated with it'};
1579 unlink ($filename);
1580 goto VPNCONF_ERROR;
1581 } else {
1582 move($filename, "${General::swroot}/certs/$cgiparams{'NAME'}cert.pem");
1583 if ($? ne 0) {
1584 $errormessage = "$Lang::tr{'certificate file move failed'}: $!";
1585 unlink ($filename);
1586 goto VPNCONF_ERROR;
1587 }
1588 }
1589
ed84e8b8 1590 $cgiparams{'CERT_NAME'} = getCNfromcert ("${General::swroot}/certs/$cgiparams{'NAME'}cert.pem");
ac1cfefa
MT		 1591 if ($cgiparams{'CERT_NAME'} eq '') {
1592 unlink ("${General::swroot}/certs/$cgiparams{'NAME'}cert.pem");
1593 $errormessage = $Lang::tr{'could not retrieve common name from certificate'};
1594 goto VPNCONF_ERROR;
1595 }
1596 } elsif ($cgiparams{'AUTH'} eq 'certgen') {
1597 if ($cgiparams{'KEY'}) {
1598 $errormessage = $Lang::tr{'cant change certificates'};
1599 goto VPNCONF_ERROR;
1600 }
1601 # Validate input since the form was submitted
1602 if (length($cgiparams{'CERT_NAME'}) >60) {
1603 $errormessage = $Lang::tr{'name too long'};
1604 goto VPNCONF_ERROR;
1605 }
1606 if ($cgiparams{'CERT_NAME'} !~ /^[a-zA-Z0-9 ,\.\-_]+$/) {
1607 $errormessage = $Lang::tr{'invalid input for name'};
1608 goto VPNCONF_ERROR;
1609 }
1610 if ($cgiparams{'CERT_EMAIL'} ne '' && (! &General::validemail($cgiparams{'CERT_EMAIL'}))) {
1611 $errormessage = $Lang::tr{'invalid input for e-mail address'};
1612 goto VPNCONF_ERROR;
1613 }
1614 if (length($cgiparams{'CERT_EMAIL'}) > 40) {
1615 $errormessage = $Lang::tr{'e-mail address too long'};
1616 goto VPNCONF_ERROR;
1617 }
1618 if ($cgiparams{'CERT_OU'} ne '' && $cgiparams{'CERT_OU'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) {
1619 $errormessage = $Lang::tr{'invalid input for department'};
1620 goto VPNCONF_ERROR;
1621 }
1622 if (length($cgiparams{'CERT_ORGANIZATION'}) >60) {
1623 $errormessage = $Lang::tr{'organization too long'};
1624 goto VPNCONF_ERROR;
1625 }
1626 if ($cgiparams{'CERT_ORGANIZATION'} !~ /^[a-zA-Z0-9 ,\.\-_]+$/) {
1627 $errormessage = $Lang::tr{'invalid input for organization'};
1628 goto VPNCONF_ERROR;
1629 }
1630 if ($cgiparams{'CERT_CITY'} ne '' && $cgiparams{'CERT_CITY'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) {
1631 $errormessage = $Lang::tr{'invalid input for city'};
1632 goto VPNCONF_ERROR;
1633 }
1634 if ($cgiparams{'CERT_STATE'} ne '' && $cgiparams{'CERT_STATE'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) {
1635 $errormessage = $Lang::tr{'invalid input for state or province'};
1636 goto VPNCONF_ERROR;
1637 }
1638 if ($cgiparams{'CERT_COUNTRY'} !~ /^[A-Z]*$/) {
1639 $errormessage = $Lang::tr{'invalid input for country'};
1640 goto VPNCONF_ERROR;
1641 }
ed84e8b8
MT		 1642 #the exact syntax is a list comma separated of
1643 # email:any-validemail
1644 # URI: a uniform resource indicator
1645 # DNS: a DNS domain name
1646 # RID: a registered OBJECT IDENTIFIER
1647 # IP: an IP address
1648 # example: email:franck@foo.com,IP:10.0.0.10,DNS:franck.foo.com
1649
1650 if ($cgiparams{'SUBJECTALTNAME'} ne '' && $cgiparams{'SUBJECTALTNAME'} !~ /^(email|URI|DNS|RID|IP):[a-zA-Z0-9 :\/,\.\-_@]*$/) {
1651 $errormessage = $Lang::tr{'vpn altname syntax'};
1652 goto VPNCONF_ERROR;
1653 }
1654
ac1cfefa
MT		 1655 if (length($cgiparams{'CERT_PASS1'}) < 5) {
1656 $errormessage = $Lang::tr{'password too short'};
1657 goto VPNCONF_ERROR;
1658 }
1659 if ($cgiparams{'CERT_PASS1'} ne $cgiparams{'CERT_PASS2'}) {
1660 $errormessage = $Lang::tr{'passwords do not match'};
1661 goto VPNCONF_ERROR;
1662 }
1663
1664 # Replace empty strings with a .
1665 (my $ou = $cgiparams{'CERT_OU'}) =~ s/^\s*$/\./;
1666 (my $city = $cgiparams{'CERT_CITY'}) =~ s/^\s*$/\./;
1667 (my $state = $cgiparams{'CERT_STATE'}) =~ s/^\s*$/\./;
1668
1669 # Create the Host certificate request
ed84e8b8
MT		 1670 &General::log("ipsec", "Creating a cert...");
1671
1672 if (open(STDIN, "-|")) {
1673 my $opt = " req -nodes -rand /proc/interrupts:/proc/net/rt_cache";
1674 $opt .= " -newkey rsa:1024";
1675 $opt .= " -keyout ${General::swroot}/certs/$cgiparams{'NAME'}key.pem";
1676 $opt .= " -out ${General::swroot}/certs/$cgiparams{'NAME'}req.pem";
1677
1678 if ( $errormessage = &callssl ($opt) ) {
ac1cfefa
MT		 1679 unlink ("${General::swroot}/certs/$cgiparams{'NAME'}key.pem");
1680 unlink ("${General::swroot}/certs/$cgiparams{'NAME'}req.pem");
1681 goto VPNCONF_ERROR;
ed84e8b8
MT		 1682 }
1683 } else { #child
1684 print "$cgiparams{'CERT_COUNTRY'}\n";
1685 print "$state\n";
1686 print "$city\n";
1687 print "$cgiparams{'CERT_ORGANIZATION'}\n";
1688 print "$ou\n";
1689 print "$cgiparams{'CERT_NAME'}\n";
1690 print "$cgiparams{'CERT_EMAIL'}\n";
1691 print ".\n";
1692 print ".\n";
1693 exit (0);
ac1cfefa 1694 }
ed84e8b8 1695
ac1cfefa 1696 # Sign the host certificate request
ed84e8b8
MT		 1697 &General::log("ipsec", "Signing the cert $cgiparams{'NAME'}...");
1698
1699 #No easy way for specifying the contain of subjectAltName without writing a config file...
1700 my ($fh, $v3extname) = tempfile ('/tmp/XXXXXXXX');
1701 print $fh <<END
1702 basicConstraints=CA:FALSE
1703 nsComment="OpenSSL Generated Certificate"
1704 subjectKeyIdentifier=hash
1705 authorityKeyIdentifier=keyid,issuer:always
1706END
1707;
1708 print $fh "subjectAltName=$cgiparams{'SUBJECTALTNAME'}" if ($cgiparams{'SUBJECTALTNAME'});
1709 close ($fh);
1710
1711 my $opt = " ca -days 999999 -batch -notext";
1712 $opt .= " -in ${General::swroot}/certs/$cgiparams{'NAME'}req.pem";
1713 $opt .= " -out ${General::swroot}/certs/$cgiparams{'NAME'}cert.pem";
1714 $opt .= " -extfile $v3extname";
1715
1716 if ( $errormessage = &callssl ($opt) ) {
1717 unlink ($v3extname);
ac1cfefa
MT		 1718 unlink ("${General::swroot}/certs/$cgiparams{'NAME'}key.pem");
1719 unlink ("${General::swroot}/certs/$cgiparams{'NAME'}req.pem");
1720 unlink ("${General::swroot}/certs/$cgiparams{'NAME'}cert.pem");
1721 &cleanssldatabase();
1722 goto VPNCONF_ERROR;
1723 } else {
ed84e8b8 1724 unlink ($v3extname);
ac1cfefa
MT		 1725 unlink ("${General::swroot}/certs/$cgiparams{'NAME'}req.pem");
1726 &cleanssldatabase();
1727 }
1728
1729 # Create the pkcs12 file
ed84e8b8
MT		 1730 &General::log("ipsec", "Packing a pkcs12 file...");
1731 $opt = " pkcs12 -export";
1732 $opt .= " -inkey ${General::swroot}/certs/$cgiparams{'NAME'}key.pem";
1733 $opt .= " -in ${General::swroot}/certs/$cgiparams{'NAME'}cert.pem";
1734 $opt .= " -name \"$cgiparams{'NAME'}\"";
1735 $opt .= " -passout pass:$cgiparams{'CERT_PASS1'}";
1736 $opt .= " -certfile ${General::swroot}/ca/cacert.pem";
1737 $opt .= " -caname \"$vpnsettings{'ROOTCERT_ORGANIZATION'} CA\"";
1738 $opt .= " -out ${General::swroot}/certs/$cgiparams{'NAME'}.p12";
1739
1740 if ( $errormessage = &callssl ($opt) ) {
ac1cfefa
MT		 1741 unlink ("${General::swroot}/certs/$cgiparams{'NAME'}key.pem");
1742 unlink ("${General::swroot}/certs/$cgiparams{'NAME'}cert.pem");
1743 unlink ("${General::swroot}/certs/$cgiparams{'NAME'}.p12");
1744 goto VPNCONF_ERROR;
1745 } else {
1746 unlink ("${General::swroot}/certs/$cgiparams{'NAME'}key.pem");
1747 }
1748 } elsif ($cgiparams{'AUTH'} eq 'cert') {
1749 ;# Nothing, just editing
ed84e8b8
MT		 1750 } elsif ($cgiparams{'AUTH'} eq 'auth-dn') {
1751 $cgiparams{'CERT_NAME'} = '%auth-dn'; # a special value saying 'no cert file'
ac1cfefa
MT		 1752 } else {
1753 $errormessage = $Lang::tr{'invalid input for authentication method'};
1754 goto VPNCONF_ERROR;
1755 }
1756
ed84e8b8
MT		 1757 # 1)Error message here is not accurate.
1758 # 2)Test is superfluous, openswan can reference same cert multiple times
1759 # 3)Present since initial version (1.3.2.11), it isn't a bug correction
1760 # Check if there is no other entry with this certificate name
1761 #if ((! $cgiparams{'KEY'}) && ($cgiparams{'AUTH'} ne 'psk') && ($cgiparams{'AUTH'} ne 'auth-dn')) {
1762 # foreach my $key (keys %confighash) {
1763 # if ($confighash{$key}[2] eq $cgiparams{'CERT_NAME'}) {
1764 # $errormessage = $Lang::tr{'a connection with this common name already exists'};
1765 # goto VPNCONF_ERROR;
1766 # }
1767 # }
1768 #}
ac1cfefa 1769 # Save the config
ed84e8b8 1770
ac1cfefa
MT		 1771 my $key = $cgiparams{'KEY'};
1772 if (! $key) {
1773 $key = &General::findhasharraykey (\%confighash);
1774 foreach my $i (0 .. 28) { $confighash{$key}[$i] = "";}
1775 }
1776 $confighash{$key}[0] = $cgiparams{'ENABLED'};
1777 $confighash{$key}[1] = $cgiparams{'NAME'};
1778 if ((! $cgiparams{'KEY'}) && $cgiparams{'AUTH'} ne 'psk') {
1779 $confighash{$key}[2] = $cgiparams{'CERT_NAME'};
1780 }
1781 $confighash{$key}[3] = $cgiparams{'TYPE'};
1782 if ($cgiparams{'AUTH'} eq 'psk') {
1783 $confighash{$key}[4] = 'psk';
1784 $confighash{$key}[5] = $cgiparams{'PSK'};
1785 } else {
1786 $confighash{$key}[4] = 'cert';
1787 }
1788 if ($cgiparams{'TYPE'} eq 'net') {
1789 $confighash{$key}[6] = $cgiparams{'SIDE'};
1790 $confighash{$key}[11] = $cgiparams{'REMOTE_SUBNET'};
1791 }
1792 $confighash{$key}[7] = $cgiparams{'LOCAL_ID'};
1793 $confighash{$key}[8] = $cgiparams{'LOCAL_SUBNET'};
1794 $confighash{$key}[9] = $cgiparams{'REMOTE_ID'};
1795 $confighash{$key}[10] = $cgiparams{'REMOTE'};
1796 $confighash{$key}[25] = $cgiparams{'REMARK'};
1797 $confighash{$key}[26] = $cgiparams{'INTERFACE'};
1798 $confighash{$key}[27] = $cgiparams{'DPD_ACTION'};
ac1cfefa 1799
ed84e8b8
MT		 1800 #dont forget advanced value
1801 $confighash{$key}[18] = $cgiparams{'IKE_ENCRYPTION'};
1802 $confighash{$key}[19] = $cgiparams{'IKE_INTEGRITY'};
1803 $confighash{$key}[20] = $cgiparams{'IKE_GROUPTYPE'};
1804 $confighash{$key}[16] = $cgiparams{'IKE_LIFETIME'};
1805 $confighash{$key}[21] = $cgiparams{'ESP_ENCRYPTION'};
1806 $confighash{$key}[22] = $cgiparams{'ESP_INTEGRITY'};
1807 $confighash{$key}[23] = $cgiparams{'ESP_GROUPTYPE'};
1808 $confighash{$key}[17] = $cgiparams{'ESP_KEYLIFE'};
1809 $confighash{$key}[12] = $cgiparams{'AGGRMODE'};
1810 $confighash{$key}[13] = $cgiparams{'COMPRESSION'};
1811 $confighash{$key}[24] = $cgiparams{'ONLY_PROPOSED'};
1812 $confighash{$key}[28] = $cgiparams{'PFS'};
1813 $confighash{$key}[14] = $cgiparams{'VHOST'};
ac1cfefa
MT		 1814
1815 #free unused fields!
ed84e8b8 1816 $confighash{$key}[15] = 'off';
ac1cfefa
MT		 1817
1818 &General::writehasharray("${General::swroot}/vpn/config", \%confighash);
1819 &writeipsecfiles();
ed84e8b8 1820 if (&vpnenabled) {
ac1cfefa
MT		 1821 system('/usr/local/bin/ipsecctrl', 'S', $key);
1822 sleep $sleepDelay;
1823 }
1824 if ($cgiparams{'EDIT_ADVANCED'} eq 'on') {
1825 $cgiparams{'KEY'} = $key;
1826 $cgiparams{'ACTION'} = $Lang::tr{'advanced'};
1827 }
1828 goto VPNCONF_END;
1829 } else { # add new connection
1830 $cgiparams{'ENABLED'} = 'on';
1831 $cgiparams{'SIDE'} = 'left';
1832 if ( ! -f "${General::swroot}/private/cakey.pem" ) {
1833 $cgiparams{'AUTH'} = 'psk';
1834 } elsif ( ! -f "${General::swroot}/ca/cacert.pem") {
1835 $cgiparams{'AUTH'} = 'certfile';
1836 } else {
1837 $cgiparams{'AUTH'} = 'certgen';
1838 }
1839 $cgiparams{'LOCAL_SUBNET'} ="$netsettings{'GREEN_NETADDRESS'}/$netsettings{'GREEN_NETMASK'}";
ed84e8b8
MT		 1840 $cgiparams{'CERT_EMAIL'} = $vpnsettings{'ROOTCERT_EMAIL'};
1841 $cgiparams{'CERT_OU'} = $vpnsettings{'ROOTCERT_OU'};
ac1cfefa
MT		 1842 $cgiparams{'CERT_ORGANIZATION'} = $vpnsettings{'ROOTCERT_ORGANIZATION'};
1843 $cgiparams{'CERT_CITY'} = $vpnsettings{'ROOTCERT_CITY'};
1844 $cgiparams{'CERT_STATE'} = $vpnsettings{'ROOTCERT_STATE'};
1845 $cgiparams{'CERT_COUNTRY'} = $vpnsettings{'ROOTCERT_COUNTRY'};
1846
1847 # choose appropriate dpd action
1848 if ($cgiparams{'TYPE'} eq 'host') {
1849 $cgiparams{'DPD_ACTION'} = 'clear';
1850 } else {
ed84e8b8 1851 $cgiparams{'DPD_ACTION'} = 'restart';
ac1cfefa
MT		 1852 }
1853
1854 # Default is yes for 'pfs'
ed84e8b8 1855 $cgiparams{'PFS'} = 'on';
ac1cfefa
MT		 1856
1857 # ID are empty
1858 $cgiparams{'LOCAL_ID'} = '';
1859 $cgiparams{'REMOTE_ID'} = '';
ed84e8b8
MT		 1860
1861 #use default advanced value
1862 $cgiparams{'IKE_ENCRYPTION'} = 'aes128|3des'; #[18];
1863 $cgiparams{'IKE_INTEGRITY'} = 'sha|md5'; #[19];
1864 $cgiparams{'IKE_GROUPTYPE'} = '1536|1024'; #[20];
1865 $cgiparams{'IKE_LIFETIME'} = '1'; #[16];
1866 $cgiparams{'ESP_ENCRYPTION'} = 'aes128|3des'; #[21];
1867 $cgiparams{'ESP_INTEGRITY'} = 'sha1|md5'; #[22];
1868 $cgiparams{'ESP_GROUPTYPE'} = ''; #[23];
1869 $cgiparams{'ESP_KEYLIFE'} = '8'; #[17];
1870 $cgiparams{'AGGRMODE'} = 'off'; #[12];
1871 $cgiparams{'COMPRESSION'} = 'off'; #[13];
1872 $cgiparams{'ONLY_PROPOSED'} = 'off'; #[24];
1873 $cgiparams{'PFS'} = 'on'; #[28];
1874 $cgiparams{'VHOST'} = 'on'; #[14];
ac1cfefa
MT		 1875 }
1876
1877 VPNCONF_ERROR:
1878 $checked{'ENABLED'}{'off'} = '';
1879 $checked{'ENABLED'}{'on'} = '';
1880 $checked{'ENABLED'}{$cgiparams{'ENABLED'}} = "checked='checked'";
ed84e8b8
MT		 1881 $checked{'ENABLED_GREEN'}{'off'} = '';
1882 $checked{'ENABLED_GREEN'}{'on'} = '';
1883 $checked{'ENABLED_GREEN'}{$cgiparams{'ENABLED_GREEN'}} = "checked='checked'";
1884 $checked{'ENABLED_ORANGE'}{'off'} = '';
1885 $checked{'ENABLED_ORANGE'}{'on'} = '';
1886 $checked{'ENABLED_ORANGE'}{$cgiparams{'ENABLED_ORANGE'}} = "checked='checked'";
ac1cfefa
MT		 1887 $checked{'ENABLED_BLUE'}{'off'} = '';
1888 $checked{'ENABLED_BLUE'}{'on'} = '';
1889 $checked{'ENABLED_BLUE'}{$cgiparams{'ENABLED_BLUE'}} = "checked='checked'";
1890
1891 $checked{'EDIT_ADVANCED'}{'off'} = '';
1892 $checked{'EDIT_ADVANCED'}{'on'} = '';
1893 $checked{'EDIT_ADVANCED'}{$cgiparams{'EDIT_ADVANCED'}} = "checked='checked'";
1894
1895 $selected{'SIDE'}{'left'} = '';
1896 $selected{'SIDE'}{'right'} = '';
1897 $selected{'SIDE'}{$cgiparams{'SIDE'}} = "selected='selected'";
1898
1899 $checked{'AUTH'}{'psk'} = '';
1900 $checked{'AUTH'}{'certreq'} = '';
1901 $checked{'AUTH'}{'certgen'} = '';
1902 $checked{'AUTH'}{'certfile'} = '';
ed84e8b8
MT		 1903 $checked{'AUTH'}{'pkcs12'} = '';
1904 $checked{'AUTH'}{'auth-dn'} = '';
ac1cfefa
MT		 1905 $checked{'AUTH'}{$cgiparams{'AUTH'}} = "checked='checked'";
1906
ed84e8b8
MT		 1907 $selected{'INTERFACE'}{'RED'} = '';
1908 $selected{'INTERFACE'}{'ORANGE'} = '';
1909 $selected{'INTERFACE'}{'GREEN'} = '';
1910 $selected{'INTERFACE'}{'BLUE'} = '';
ac1cfefa 1911 $selected{'INTERFACE'}{$cgiparams{'INTERFACE'}} = "selected='selected'";
ed84e8b8
MT		 1912
1913 $selected{'DPD_ACTION'}{'clear'} = '';
1914 $selected{'DPD_ACTION'}{'hold'} = '';
1915 $selected{'DPD_ACTION'}{'restart'} = '';
ac1cfefa 1916 $selected{'DPD_ACTION'}{$cgiparams{'DPD_ACTION'}} = "selected='selected'";
ac1cfefa 1917
ed84e8b8
MT		 1918 &Header::showhttpheaders();
1919 &Header::openpage($Lang::tr{'vpn configuration main'}, 1, '');
1920 &Header::openbigbox('100%', 'left', '', $errormessage);
1921 if ($errormessage) {
1922 &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
1923 print "<class name='base'>$errormessage";
1924 print "&nbsp;</class>";
1925 &Header::closebox();
1926 }
ac1cfefa 1927
ed84e8b8
MT		 1928 if ($warnmessage) {
1929 &Header::openbox('100%', 'left', "$Lang::tr{'warning messages'}:");
1930 print "<class name='base'>$warnmessage";
1931 print "&nbsp;</class>";
1932 &Header::closebox();
1933 }
ac1cfefa 1934
ed84e8b8
MT		 1935 print "<form method='post' enctype='multipart/form-data' action='$ENV{'SCRIPT_NAME'}'>";
1936 print<<END
1937 <input type='hidden' name='TYPE' value='$cgiparams{'TYPE'}' />
1938 <input type='hidden' name='IKE_ENCRYPTION' value='$cgiparams{'IKE_ENCRYPTION'}' />
1939 <input type='hidden' name='IKE_INTEGRITY' value='$cgiparams{'IKE_INTEGRITY'}' />
1940 <input type='hidden' name='IKE_GROUPTYPE' value='$cgiparams{'IKE_GROUPTYPE'}' />
1941 <input type='hidden' name='IKE_LIFETIME' value='$cgiparams{'IKE_LIFETIME'}' />
1942 <input type='hidden' name='ESP_ENCRYPTION' value='$cgiparams{'ESP_ENCRYPTION'}' />
1943 <input type='hidden' name='ESP_INTEGRITY' value='$cgiparams{'ESP_INTEGRITY'}' />
1944 <input type='hidden' name='ESP_GROUPTYPE' value='$cgiparams{'ESP_GROUPTYPE'}' />
1945 <input type='hidden' name='ESP_KEYLIFE' value='$cgiparams{'ESP_KEYLIFE'}' />
1946 <input type='hidden' name='AGGRMODE' value='$cgiparams{'AGGRMODE'}' />
1947 <input type='hidden' name='COMPRESSION' value='$cgiparams{'COMPRESSION'}' />
1948 <input type='hidden' name='ONLY_PROPOSED' value='$cgiparams{'ONLY_PROPOSED'}' />
1949 <input type='hidden' name='PFS' value='$cgiparams{'PFS'}' />
1950 <input type='hidden' name='VHOST' value='$cgiparams{'VHOST'}' />
1951END
1952 ;
1953 if ($cgiparams{'KEY'}) {
1954 print "<input type='hidden' name='KEY' value='$cgiparams{'KEY'}' />";
1955 print "<input type='hidden' name='AUTH' value='$cgiparams{'AUTH'}' />";
1956 }
ac1cfefa 1957
ed84e8b8
MT		 1958 &Header::openbox('100%', 'left', "$Lang::tr{'connection'}:");
1959 print "<table width='100%'>";
1960 print "<tr><td width='25%' class='boldbase'>$Lang::tr{'name'}:</td>";
1961 if ($cgiparams{'KEY'}) {
1962 print "<td width='25%' class='base'><input type='hidden' name='NAME' value='$cgiparams{'NAME'}' /><b>$cgiparams{'NAME'}</b></td>";
1963 } else {
1964 print "<td width='25%'><input type='text' name='NAME' value='$cgiparams{'NAME'}' size='30' /></td>";
1965 }
1966 print "<td>$Lang::tr{'enabled'}</td><td><input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td></tr>";
ac1cfefa 1967
ed84e8b8 1968 if ($cgiparams{'TYPE'} eq 'host') {
ac1cfefa 1969
ed84e8b8
MT		 1970 print "<tr><td>$Lang::tr{'interface'}</td>";
1971 print "<td><select name='INTERFACE'>";
1972 print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
1973 print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>" if ($netsettings{'BLUE_DEV'} ne '');
1974 print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
1975# print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
1976 print "</select></td></tr>";
1977 print <<END
1978 <tr><td class='boldbase'>$Lang::tr{'local subnet'}</td>
1979 <td><input type='text' name='LOCAL_SUBNET' value='$cgiparams{'LOCAL_SUBNET'}' size='30' /></td>
1980 <td colspan='2'>&nbsp;</td>
1981 </tr><tr>
1982 <td class='boldbase'>$Lang::tr{'remote host/ip'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1983 <td><input type='text' name='REMOTE' value='$cgiparams{'REMOTE'}' size='30' /></td>
1984 <td colspan='2'>&nbsp;</td>
1985 </tr>
ac1cfefa
MT		 1986END
1987 ;
ed84e8b8
MT		 1988 } else {
1989 print <<END
1990 <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ipcop side'}
1991 <input type='hidden' name='INTERFACE' value='RED' /></td>
1992 <td><select name='SIDE'><option value='left' $selected{'SIDE'}{'left'}>left</option>
1993 <option value='right' $selected{'SIDE'}{'right'}>right</option></select></td>
1994 <td class='boldbase'>$Lang::tr{'remote host/ip'}:</td>
1995 <td><input type='text' name='REMOTE' value='$cgiparams{'REMOTE'}' size ='30' /></td>
1996 </tr><tr>
1997 <td class='boldbase' nowrap='nowrap'>$Lang::tr{'local subnet'}</td>
1998 <td><input type='text' name='LOCAL_SUBNET' value='$cgiparams{'LOCAL_SUBNET'}' size='30' /></td>
1999 <td class='boldbase' nowrap='nowrap'>$Lang::tr{'remote subnet'}</td>
2000 <td><input type='text' name='REMOTE_SUBNET' value='$cgiparams{'REMOTE_SUBNET'}' size='30' /></td>
2001 </tr>
ac1cfefa 2002END
ed84e8b8
MT		 2003 ;
2004 }
2005 print <<END
2006 <tr>
2007 <td>$Lang::tr{'dpd action'}:</td>
ac1cfefa 2008 <td><select name='DPD_ACTION'>
ed84e8b8
MT		 2009 <option value='clear' $selected{'DPD_ACTION'}{'clear'}>clear</option>
2010 <option value='hold' $selected{'DPD_ACTION'}{'hold'}>hold</option>
2011 <option value='restart' $selected{'DPD_ACTION'}{'restart'}>restart</option>
2012 </select>&nbsp; <a href='http://www.openswan.com/docs/local/README.DPD'>?</a>
2013 </td>
2014 </tr><tr>
2015<!--http://www.openswan.com/docs/local/README.DPD
2016 http://bugs.xelerance.com/view.php?id=156
2017 restart = clear + reinitiate connection
2018-->
ac1cfefa 2019 <td><b>$Lang::tr{'options'}</b></td>
ed84e8b8
MT		 2020 </tr><tr>
2021 <td class='boldbase'>$Lang::tr{'vpn local id'}:&nbsp;<img src='/blob.gif' alt='*' />
2022 <br />($Lang::tr{'eg'} <tt>&#64;xy.example.com</tt>)</td>
2023 <td><input type='text' name='LOCAL_ID' value='$cgiparams{'LOCAL_ID'}' /></td>
2024 <td class='boldbase'>$Lang::tr{'vpn remote id'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
2025 <td><input type='text' name='REMOTE_ID' value='$cgiparams{'REMOTE_ID'}' /></td>
2026 </tr><tr>
2027 <td class='boldbase'>$Lang::tr{'remark title'}&nbsp;<img src='/blob.gif' alt='*' /></td>
2028 <td colspan='3'><input type='text' name='REMARK' value='$cgiparams{'REMARK'}' size='55' maxlength='50' /></td>
2029 </tr>
ac1cfefa 2030END
ed84e8b8
MT		 2031 ;
2032 if (!$cgiparams{'KEY'}) {
2033 print "<tr><td colspan='3'><input type='checkbox' name='EDIT_ADVANCED' $checked{'EDIT_ADVANCED'}{'on'} /> $Lang::tr{'edit advanced settings when done'}</td></tr>";
2034 }
2035 print "</table>";
2036 &Header::closebox();
ac1cfefa 2037
ed84e8b8
MT		 2038 if ($cgiparams{'KEY'} && $cgiparams{'AUTH'} eq 'psk') {
2039 &Header::openbox('100%', 'left', $Lang::tr{'authentication'});
2040 print <<END
2041 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
2042 <tr><td class='base' width='50%'>$Lang::tr{'use a pre-shared key'}</td>
2043 <td class='base' width='50%'><input type='text' name='PSK' size='30' value='$cgiparams{'PSK'}' /></td>
2044 </tr>
2045 </table>
ac1cfefa 2046END
ed84e8b8
MT		 2047 ;
2048 &Header::closebox();
2049 } elsif (! $cgiparams{'KEY'}) {
2050 my $pskdisabled = ($vpnsettings{'VPN_IP'} eq '%defaultroute') ? "disabled='disabled'" : '' ;
2051 $cgiparams{'PSK'} = $Lang::tr{'vpn incompatible use of defaultroute'} if ($pskdisabled);
2052 my $cakeydisabled = ( ! -f "${General::swroot}/private/cakey.pem" ) ? "disabled='disabled'" : '';
2053 $cgiparams{'CERT_NAME'} = $Lang::tr{'vpn no full pki'} if ($cakeydisabled);
2054 my $cacrtdisabled = ( ! -f "${General::swroot}/ca/cacert.pem" ) ? "disabled='disabled'" : '';
2055
2056 &Header::openbox('100%', 'left', $Lang::tr{'authentication'});
2057 print <<END
2058 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
2059 <tr><td width='5%'><input type='radio' name='AUTH' value='psk' $checked{'AUTH'}{'psk'} $pskdisabled/></td>
2060 <td class='base' width='55%'>$Lang::tr{'use a pre-shared key'}</td>
2061 <td class='base' width='40%'><input type='text' name='PSK' size='30' value='$cgiparams{'PSK'}' $pskdisabled/></td></tr>
2062 <tr><td colspan='3' bgcolor='#000000'></td></tr>
2063 <tr><td><input type='radio' name='AUTH' value='certreq' $checked{'AUTH'}{'certreq'} $cakeydisabled /></td>
2064 <td class='base'><hr />$Lang::tr{'upload a certificate request'}</td>
2065 <td class='base' rowspan='3' valign='middle'><input type='file' name='FH' size='30' $cacrtdisabled /></td></tr>
2066 <tr><td><input type='radio' name='AUTH' value='certfile' $checked{'AUTH'}{'certfile'} $cacrtdisabled /></td>
2067 <td class='base'>$Lang::tr{'upload a certificate'}</td></tr>
2068 <tr><td><input type='radio' name='AUTH' value='pkcs12' $cacrtdisabled /></td>
2069 <td class='base'>$Lang::tr{'upload p12 file'} $Lang::tr{'pkcs12 file password'}:<input type='password' name='P12_PASS'/></td></tr>
2070 <tr><td><input type='radio' name='AUTH' value='auth-dn' $checked{'AUTH'}{'auth-dn'} $cacrtdisabled /></td>
2071 <td class='base'><hr />$Lang::tr{'vpn auth-dn'}</td></tr>
2072 <tr><td colspan='3' bgcolor='#000000'></td></tr>
2073 <tr><td><input type='radio' name='AUTH' value='certgen' $checked{'AUTH'}{'certgen'} $cakeydisabled /></td>
2074 <td class='base'><hr />$Lang::tr{'generate a certificate'}</td><td>&nbsp;</td></tr>
2075 <tr><td>&nbsp;</td>
2076 <td class='base'>$Lang::tr{'users fullname or system hostname'}:</td>
2077 <td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value='$cgiparams{'CERT_NAME'}' size='32' $cakeydisabled /></td></tr>
2078 <tr><td>&nbsp;</td>
2079 <td class='base'>$Lang::tr{'users email'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
2080 <td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value='$cgiparams{'CERT_EMAIL'}' size='32' $cakeydisabled /></td></tr>
2081 <tr><td>&nbsp;</td>
2082 <td class='base'>$Lang::tr{'users department'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
2083 <td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value='$cgiparams{'CERT_OU'}' size='32' $cakeydisabled /></td></tr>
2084 <tr><td>&nbsp;</td>
2085 <td class='base'>$Lang::tr{'organization name'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
2086 <td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value='$cgiparams{'CERT_ORGANIZATION'}' size='32' $cakeydisabled /></td></tr>
2087 <tr><td>&nbsp;</td>
2088 <td class='base'>$Lang::tr{'city'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
2089 <td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value='$cgiparams{'CERT_CITY'}' size='32' $cakeydisabled /></td></tr>
2090 <tr><td>&nbsp;</td>
2091 <td class='base'>$Lang::tr{'state or province'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
2092 <td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value='$cgiparams{'CERT_STATE'}' size='32' $cakeydisabled /></td></tr>
2093 <tr><td>&nbsp;</td>
2094 <td class='base'>$Lang::tr{'country'}:</td>
2095 <td class='base'><select name='CERT_COUNTRY' $cakeydisabled>
ac1cfefa 2096END
ed84e8b8
MT		 2097 ;
2098 foreach my $country (sort keys %{Countries::countries}) {
2099 print "\t\t\t<option value='$Countries::countries{$country}'";
2100 if ( $Countries::countries{$country} eq $cgiparams{'CERT_COUNTRY'} ) {
2101 print " selected='selected'";
ac1cfefa 2102 }
ed84e8b8 2103 print ">$country</option>\n";
ac1cfefa 2104 }
ed84e8b8
MT		 2105 print <<END
2106 </select></td></tr>
ac1cfefa 2107
ed84e8b8
MT		 2108 <tr><td>&nbsp;</td><td class='base'>$Lang::tr{'vpn subjectaltname'} (subjectAltName=email:*,URI:*,DNS:*,RID:*)<img src='/blob.gif' alt='*' /></td>
2109 <td class='base' nowrap='nowrap'><input type='text' name='SUBJECTALTNAME' value='$cgiparams{'SUBJECTALTNAME'}' size='32' $cakeydisabled /></td></tr>
2110 <tr><td>&nbsp;</td>
2111 <td class='base'>$Lang::tr{'pkcs12 file password'}:</td>
2112 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value='$cgiparams{'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
2113 <tr><td>&nbsp;</td><td class='base'>$Lang::tr{'pkcs12 file password'}:($Lang::tr{'confirmation'})</td>
2114 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value='$cgiparams{'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
2115 </table>
2116END
2117 ;
2118 &Header::closebox();
2119 }
2120
2121 print "<div align='center'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' />";
2122 if ($cgiparams{'KEY'}) {
2123 print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
ac1cfefa 2124 }
ed84e8b8
MT		 2125 print "<input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></div></form>";
2126 &Header::closebigbox();
2127 &Header::closepage();
2128 exit (0);
2129
ac1cfefa
MT		 2130 VPNCONF_END:
2131}
2132
2133###
2134### Advanced settings
2135###
2136if(($cgiparams{'ACTION'} eq $Lang::tr{'advanced'}) ||
2137 ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'ADVANCED'} eq 'yes')) {
2138 &General::readhash("${General::swroot}/vpn/settings", \%vpnsettings);
2139 &General::readhasharray("${General::swroot}/vpn/config", \%confighash);
2140 if (! $confighash{$cgiparams{'KEY'}}) {
2141 $errormessage = $Lang::tr{'invalid key'};
2142 goto ADVANCED_END;
2143 }
2144
2145 if ($cgiparams{'ACTION'} eq $Lang::tr{'save'}) {
ed84e8b8
MT		 2146 # I didn't read any incompatibilities here....
2147 #if ($cgiparams{'VHOST'} eq 'on' && $cgiparams{'COMPRESSION'} eq 'on') {
2148 # $errormessage = $Lang::tr{'cannot enable both nat traversal and compression'};
2149 # goto ADVANCED_ERROR;
2150 #}
ac1cfefa
MT		 2151 my @temp = split('\|', $cgiparams{'IKE_ENCRYPTION'});
2152 if ($#temp < 0) {
2153 $errormessage = $Lang::tr{'invalid input'};
2154 goto ADVANCED_ERROR;
2155 }
2156 foreach my $val (@temp) {
2157 if ($val !~ /^(aes256|aes128|3des|twofish256|twofish128|serpent256|serpent128|blowfish256|blowfish128|cast128)$/) {
2158 $errormessage = $Lang::tr{'invalid input'};
2159 goto ADVANCED_ERROR;
2160 }
2161 }
2162 @temp = split('\|', $cgiparams{'IKE_INTEGRITY'});
2163 if ($#temp < 0) {
2164 $errormessage = $Lang::tr{'invalid input'};
2165 goto ADVANCED_ERROR;
2166 }
2167 foreach my $val (@temp) {
2168 if ($val !~ /^(sha2_512|sha2_256|sha|md5)$/) {
2169 $errormessage = $Lang::tr{'invalid input'};
2170 goto ADVANCED_ERROR;
2171 }
2172 }
2173 @temp = split('\|', $cgiparams{'IKE_GROUPTYPE'});
2174 if ($#temp < 0) {
2175 $errormessage = $Lang::tr{'invalid input'};
2176 goto ADVANCED_ERROR;
2177 }
2178 foreach my $val (@temp) {
2179 if ($val !~ /^(768|1024|1536|2048|3072|4096|6144|8192)$/) {
2180 $errormessage = $Lang::tr{'invalid input'};
2181 goto ADVANCED_ERROR;
2182 }
2183 }
2184 if ($cgiparams{'IKE_LIFETIME'} !~ /^\d+$/) {
2185 $errormessage = $Lang::tr{'invalid input for ike lifetime'};
2186 goto ADVANCED_ERROR;
2187 }
2188 if ($cgiparams{'IKE_LIFETIME'} < 1 || $cgiparams{'IKE_LIFETIME'} > 8) {
2189 $errormessage = $Lang::tr{'ike lifetime should be between 1 and 8 hours'};
2190 goto ADVANCED_ERROR;
2191 }
2192 @temp = split('\|', $cgiparams{'ESP_ENCRYPTION'});
2193 if ($#temp < 0) {
2194 $errormessage = $Lang::tr{'invalid input'};
2195 goto ADVANCED_ERROR;
2196 }
2197 foreach my $val (@temp) {
2198 if ($val !~ /^(aes256|aes128|3des|twofish256|twofish128|serpent256|serpent128|blowfish256|blowfish128)$/) {
2199 $errormessage = $Lang::tr{'invalid input'};
2200 goto ADVANCED_ERROR;
2201 }
2202 }
2203 @temp = split('\|', $cgiparams{'ESP_INTEGRITY'});
2204 if ($#temp < 0) {
2205 $errormessage = $Lang::tr{'invalid input'};
2206 goto ADVANCED_ERROR;
2207 }
2208 foreach my $val (@temp) {
2209 if ($val !~ /^(sha2_512|sha2_256|sha1|md5)$/) {
2210 $errormessage = $Lang::tr{'invalid input'};
2211 goto ADVANCED_ERROR;
2212 }
2213 }
2214 if ($cgiparams{'ESP_GROUPTYPE'} ne '' &&
2215 $cgiparams{'ESP_GROUPTYPE'} !~ /^modp(768|1024|1536|2048|3072|4096)$/) {
2216 $errormessage = $Lang::tr{'invalid input'};
2217 goto ADVANCED_ERROR;
2218 }
2219
2220 if ($cgiparams{'ESP_KEYLIFE'} !~ /^\d+$/) {
2221 $errormessage = $Lang::tr{'invalid input for esp keylife'};
2222 goto ADVANCED_ERROR;
2223 }
2224 if ($cgiparams{'ESP_KEYLIFE'} < 1 || $cgiparams{'ESP_KEYLIFE'} > 24) {
2225 $errormessage = $Lang::tr{'esp keylife should be between 1 and 24 hours'};
2226 goto ADVANCED_ERROR;
2227 }
ed84e8b8
MT		 2228
2229 if (
2230 ($cgiparams{'AGGRMODE'} !~ /^(|on|off)$/) ||
2231 ($cgiparams{'COMPRESSION'} !~ /^(|on|off)$/) ||
2232 ($cgiparams{'ONLY_PROPOSED'} !~ /^(|on|off)$/) ||
2233 ($cgiparams{'PFS'} !~ /^(|on|off)$/) ||
2234 ($cgiparams{'VHOST'} !~ /^(|on|off)$/)
2235 ){
ac1cfefa
MT		 2236 $errormessage = $Lang::tr{'invalid input'};
2237 goto ADVANCED_ERROR;
2238 }
ed84e8b8 2239
ac1cfefa
MT		 2240 $confighash{$cgiparams{'KEY'}}[18] = $cgiparams{'IKE_ENCRYPTION'};
2241 $confighash{$cgiparams{'KEY'}}[19] = $cgiparams{'IKE_INTEGRITY'};
2242 $confighash{$cgiparams{'KEY'}}[20] = $cgiparams{'IKE_GROUPTYPE'};
2243 $confighash{$cgiparams{'KEY'}}[16] = $cgiparams{'IKE_LIFETIME'};
2244 $confighash{$cgiparams{'KEY'}}[21] = $cgiparams{'ESP_ENCRYPTION'};
2245 $confighash{$cgiparams{'KEY'}}[22] = $cgiparams{'ESP_INTEGRITY'};
2246 $confighash{$cgiparams{'KEY'}}[23] = $cgiparams{'ESP_GROUPTYPE'};
2247 $confighash{$cgiparams{'KEY'}}[17] = $cgiparams{'ESP_KEYLIFE'};
ed84e8b8
MT		 2248 $confighash{$cgiparams{'KEY'}}[12] = $cgiparams{'AGGRMODE'};
2249 $confighash{$cgiparams{'KEY'}}[13] = $cgiparams{'COMPRESSION'};
ac1cfefa 2250 $confighash{$cgiparams{'KEY'}}[24] = $cgiparams{'ONLY_PROPOSED'};
ed84e8b8
MT		 2251 $confighash{$cgiparams{'KEY'}}[28] = $cgiparams{'PFS'};
2252 $confighash{$cgiparams{'KEY'}}[14] = $cgiparams{'VHOST'};
ac1cfefa
MT		 2253 &General::writehasharray("${General::swroot}/vpn/config", \%confighash);
2254 &writeipsecfiles();
ed84e8b8 2255 if (&vpnenabled) {
ac1cfefa
MT		 2256 system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
2257 sleep $sleepDelay;
2258 }
2259 goto ADVANCED_END;
2260 } else {
ac1cfefa
MT		 2261 $cgiparams{'IKE_ENCRYPTION'} = $confighash{$cgiparams{'KEY'}}[18];
2262 $cgiparams{'IKE_INTEGRITY'} = $confighash{$cgiparams{'KEY'}}[19];
2263 $cgiparams{'IKE_GROUPTYPE'} = $confighash{$cgiparams{'KEY'}}[20];
2264 $cgiparams{'IKE_LIFETIME'} = $confighash{$cgiparams{'KEY'}}[16];
2265 $cgiparams{'ESP_ENCRYPTION'} = $confighash{$cgiparams{'KEY'}}[21];
2266 $cgiparams{'ESP_INTEGRITY'} = $confighash{$cgiparams{'KEY'}}[22];
2267 $cgiparams{'ESP_GROUPTYPE'} = $confighash{$cgiparams{'KEY'}}[23];
2268 $cgiparams{'ESP_KEYLIFE'} = $confighash{$cgiparams{'KEY'}}[17];
ed84e8b8
MT		 2269 $cgiparams{'AGGRMODE'} = $confighash{$cgiparams{'KEY'}}[12];
2270 $cgiparams{'COMPRESSION'} = $confighash{$cgiparams{'KEY'}}[13];
ac1cfefa 2271 $cgiparams{'ONLY_PROPOSED'} = $confighash{$cgiparams{'KEY'}}[24];
ed84e8b8
MT		 2272 $cgiparams{'PFS'} = $confighash{$cgiparams{'KEY'}}[28];
2273 $cgiparams{'VHOST'} = $confighash{$cgiparams{'KEY'}}[14];
2274
ac1cfefa 2275 if ($confighash{$cgiparams{'KEY'}}[3] eq 'net' || $confighash{$cgiparams{'KEY'}}[10]) {
ed84e8b8 2276 $cgiparams{'VHOST'} = 'off';
ac1cfefa
MT		 2277 }
2278 }
2279
2280 ADVANCED_ERROR:
ac1cfefa
MT		 2281 $checked{'IKE_ENCRYPTION'}{'aes256'} = '';
2282 $checked{'IKE_ENCRYPTION'}{'aes128'} = '';
2283 $checked{'IKE_ENCRYPTION'}{'3des'} = '';
2284 $checked{'IKE_ENCRYPTION'}{'twofish256'} = '';
2285 $checked{'IKE_ENCRYPTION'}{'twofish128'} = '';
2286 $checked{'IKE_ENCRYPTION'}{'serpent256'} = '';
2287 $checked{'IKE_ENCRYPTION'}{'serpent128'} = '';
2288 $checked{'IKE_ENCRYPTION'}{'blowfish256'} = '';
2289 $checked{'IKE_ENCRYPTION'}{'blowfish128'} = '';
2290 $checked{'IKE_ENCRYPTION'}{'cast128'} = '';
2291 my @temp = split('\|', $cgiparams{'IKE_ENCRYPTION'});
2292 foreach my $key (@temp) {$checked{'IKE_ENCRYPTION'}{$key} = "selected='selected'"; }
2293 $checked{'IKE_INTEGRITY'}{'sha2_512'} = '';
2294 $checked{'IKE_INTEGRITY'}{'sha2_256'} = '';
2295 $checked{'IKE_INTEGRITY'}{'sha'} = '';
2296 $checked{'IKE_INTEGRITY'}{'md5'} = '';
2297 @temp = split('\|', $cgiparams{'IKE_INTEGRITY'});
2298 foreach my $key (@temp) {$checked{'IKE_INTEGRITY'}{$key} = "selected='selected'"; }
2299 $checked{'IKE_GROUPTYPE'}{'768'} = '';
2300 $checked{'IKE_GROUPTYPE'}{'1024'} = '';
2301 $checked{'IKE_GROUPTYPE'}{'1536'} = '';
2302 $checked{'IKE_GROUPTYPE'}{'2048'} = '';
2303 $checked{'IKE_GROUPTYPE'}{'3072'} = '';
2304 $checked{'IKE_GROUPTYPE'}{'4096'} = '';
2305 $checked{'IKE_GROUPTYPE'}{'6144'} = '';
2306 $checked{'IKE_GROUPTYPE'}{'8192'} = '';
2307 @temp = split('\|', $cgiparams{'IKE_GROUPTYPE'});
2308 foreach my $key (@temp) {$checked{'IKE_GROUPTYPE'}{$key} = "selected='selected'"; }
2309 $checked{'ESP_ENCRYPTION'}{'aes256'} = '';
2310 $checked{'ESP_ENCRYPTION'}{'aes128'} = '';
2311 $checked{'ESP_ENCRYPTION'}{'3des'} = '';
2312 $checked{'ESP_ENCRYPTION'}{'twofish256'} = '';
2313 $checked{'ESP_ENCRYPTION'}{'twofish128'} = '';
2314 $checked{'ESP_ENCRYPTION'}{'serpent256'} = '';
2315 $checked{'ESP_ENCRYPTION'}{'serpent128'} = '';
2316 $checked{'ESP_ENCRYPTION'}{'blowfish256'} = '';
2317 $checked{'ESP_ENCRYPTION'}{'blowfish128'} = '';
2318 @temp = split('\|', $cgiparams{'ESP_ENCRYPTION'});
2319 foreach my $key (@temp) {$checked{'ESP_ENCRYPTION'}{$key} = "selected='selected'"; }
2320 $checked{'ESP_INTEGRITY'}{'sha2_512'} = '';
2321 $checked{'ESP_INTEGRITY'}{'sha2_256'} = '';
2322 $checked{'ESP_INTEGRITY'}{'sha1'} = '';
2323 $checked{'ESP_INTEGRITY'}{'md5'} = '';
2324 @temp = split('\|', $cgiparams{'ESP_INTEGRITY'});
2325 foreach my $key (@temp) {$checked{'ESP_INTEGRITY'}{$key} = "selected='selected'"; }
2326 $checked{'ESP_GROUPTYPE'}{'modp768'} = '';
2327 $checked{'ESP_GROUPTYPE'}{'modp1024'} = '';
2328 $checked{'ESP_GROUPTYPE'}{'modp1536'} = '';
2329 $checked{'ESP_GROUPTYPE'}{'modp2048'} = '';
2330 $checked{'ESP_GROUPTYPE'}{'modp3072'} = '';
2331 $checked{'ESP_GROUPTYPE'}{'modp4096'} = '';
2332 $checked{'ESP_GROUPTYPE'}{$cgiparams{'ESP_GROUPTYPE'}} = "selected='selected'";
ed84e8b8
MT		 2333
2334 $checked{'AGGRMODE'} = $cgiparams{'AGGRMODE'} eq 'on' ? "checked='checked'" : '' ;
2335 $checked{'COMPRESSION'} = $cgiparams{'COMPRESSION'} eq 'on' ? "checked='checked'" : '' ;
2336 $checked{'ONLY_PROPOSED'} = $cgiparams{'ONLY_PROPOSED'} eq 'on' ? "checked='checked'" : '' ;
2337 $checked{'PFS'} = $cgiparams{'PFS'} eq 'on' ? "checked='checked'" : '' ;
2338 $checked{'VHOST'} = $cgiparams{'VHOST'} eq 'on' ? "checked='checked'" : '' ;
ac1cfefa
MT		 2339
2340 &Header::showhttpheaders();
2341 &Header::openpage($Lang::tr{'vpn configuration main'}, 1, '');
ed84e8b8 2342 &Header::openbigbox('100%', 'left', '', $errormessage);
ac1cfefa
MT		 2343
2344 if ($errormessage) {
ed84e8b8 2345 &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
ac1cfefa
MT		 2346 print "<class name='base'>$errormessage";
2347 print "&nbsp;</class>";
2348 &Header::closebox();
2349 }
2350
2351 if ($warnmessage) {
ed84e8b8 2352 &Header::openbox('100%', 'left', $Lang::tr{'warning messages'});
ac1cfefa
MT		 2353 print "<class name='base'>$warnmessage";
2354 print "&nbsp;</class>";
2355 &Header::closebox();
2356 }
2357
ed84e8b8
MT		 2358 &Header::openbox('100%', 'left', "$Lang::tr{'advanced'}:");
2359 print <<EOF
2360 <form method='post' enctype='multipart/form-data' action='$ENV{'SCRIPT_NAME'}'>
2361 <input type='hidden' name='ADVANCED' value='yes' />
2362 <input type='hidden' name='KEY' value='$cgiparams{'KEY'}' />
ac1cfefa 2363
ed84e8b8
MT		 2364 <table width='100%'>
2365 <tr><td class='boldbase' align='right' valign='top'>$Lang::tr{'ike encryption'}</td><td class='boldbase' valign='top'>
2366 <select name='IKE_ENCRYPTION' multiple='multiple' size='4'>
2367 <option value='aes256' $checked{'IKE_ENCRYPTION'}{'aes256'}>AES (256 bit)</option>
2368 <option value='aes128' $checked{'IKE_ENCRYPTION'}{'aes128'}>AES (128 bit)</option>
2369 <option value='3des' $checked{'IKE_ENCRYPTION'}{'3des'}>3DES</option>
2370 <option value='twofish256' $checked{'IKE_ENCRYPTION'}{'twofish256'}>Twofish (256 bit)</option>
2371 <option value='twofish128' $checked{'IKE_ENCRYPTION'}{'twofish128'}>Twofish (128 bit)</option>
2372 <option value='serpent256' $checked{'IKE_ENCRYPTION'}{'serpent256'}>Serpent (256 bit)</option>
2373 <option value='serpent128' $checked{'IKE_ENCRYPTION'}{'serpent128'}>Serpent (128 bit)</option>
2374 <option value='blowfish256' $checked{'IKE_ENCRYPTION'}{'blowfish256'}>Blowfish (256 bit)</option>
2375 <option value='blowfish128' $checked{'IKE_ENCRYPTION'}{'blowfish128'}>Blowfish (128 bit)</option>
2376 <option value='cast128' $checked{'IKE_ENCRYPTION'}{'cast128'}>Cast (128 bit)</option>
2377 </select></td>
2378
2379 <td class='boldbase' align='right' valign='top'>$Lang::tr{'ike integrity'}</td><td class='boldbase' valign='top'>
2380 <select name='IKE_INTEGRITY' multiple='multiple' size='4'>
2381 <option value='sha2_512' $checked{'IKE_INTEGRITY'}{'sha2_512'}>SHA2 (512)</option>
2382 <option value='sha2_256' $checked{'IKE_INTEGRITY'}{'sha2_256'}>SHA2 (256)</option>
2383 <option value='sha' $checked{'IKE_INTEGRITY'}{'sha'}>SHA</option>
2384 <option value='md5' $checked{'IKE_INTEGRITY'}{'md5'}>MD5</option>
2385 </select></td>
2386
2387 <td class='boldbase' align='right' valign='top'>$Lang::tr{'ike grouptype'}</td><td class='boldbase' valign='top'>
2388 <select name='IKE_GROUPTYPE' multiple='multiple' size='4'>
2389 <option value='8192' $checked{'IKE_GROUPTYPE'}{'8192'}>MODP-8192</option>
2390 <option value='6144' $checked{'IKE_GROUPTYPE'}{'6144'}>MODP-6144</option>
2391 <option value='4096' $checked{'IKE_GROUPTYPE'}{'4096'}>MODP-4096</option>
2392 <option value='3072' $checked{'IKE_GROUPTYPE'}{'3072'}>MODP-3072</option>
2393 <option value='2048' $checked{'IKE_GROUPTYPE'}{'2048'}>MODP-2048</option>
2394 <option value='1536' $checked{'IKE_GROUPTYPE'}{'1536'}>MODP-1536</option>
2395 <option value='1024' $checked{'IKE_GROUPTYPE'}{'1024'}>MODP-1024</option>
2396 <option value='768' $checked{'IKE_GROUPTYPE'}{'768'}>MODP-768</option>
2397 </select></td>
2398 </tr><tr>
2399 <td class='boldbase' align='right' valign='top'>$Lang::tr{'ike lifetime'}</td><td class='boldbase' valign='top'>
2400 <input type='text' name='IKE_LIFETIME' value='$cgiparams{'IKE_LIFETIME'}' size='5' /> $Lang::tr{'hours'}</td>
2401
2402 </tr><tr>
2403 <td colspan='1'><hr /></td>
2404 </tr><tr>
2405 <td class='boldbase' align='right' valign='top'>$Lang::tr{'esp encryption'}</td><td class='boldbase' valign='top'>
2406 <select name='ESP_ENCRYPTION' multiple='multiple' size='4'>
2407 <option value='aes256' $checked{'ESP_ENCRYPTION'}{'aes256'}>AES (256 bit)</option>
2408 <option value='aes128' $checked{'ESP_ENCRYPTION'}{'aes128'}>AES (128 bit)</option>
2409 <option value='3des' $checked{'ESP_ENCRYPTION'}{'3des'}>3DES</option>
2410 <option value='twofish256' $checked{'ESP_ENCRYPTION'}{'twofish256'}>Twofish (256 bit)</option>
2411 <option value='twofish128' $checked{'ESP_ENCRYPTION'}{'twofish128'}>Twofish (128 bit)</option>
2412 <option value='serpent256' $checked{'ESP_ENCRYPTION'}{'serpent256'}>Serpent (256 bit)</option>
2413 <option value='serpent128' $checked{'ESP_ENCRYPTION'}{'serpent128'}>Serpent (128 bit)</option>
2414 <option value='blowfish256' $checked{'ESP_ENCRYPTION'}{'blowfish256'}>Blowfish (256 bit)</option>
2415 <option value='blowfish128' $checked{'ESP_ENCRYPTION'}{'blowfish128'}>Blowfish (128 bit)</option></select></td>
2416
2417 <td class='boldbase' align='right' valign='top'>$Lang::tr{'esp integrity'}</td><td class='boldbase' valign='top'>
2418 <select name='ESP_INTEGRITY' multiple='multiple' size='4'>
2419 <option value='sha2_512' $checked{'ESP_INTEGRITY'}{'sha2_512'}>SHA2 (512)</option>
2420 <option value='sha2_256' $checked{'ESP_INTEGRITY'}{'sha2_256'}>SHA2 (256)</option>
2421 <option value='sha1' $checked{'ESP_INTEGRITY'}{'sha1'}>SHA1</option>
2422 <option value='md5' $checked{'ESP_INTEGRITY'}{'md5'}>MD5</option></select></td>
2423
2424 <td class='boldbase' align='right' valign='top'>$Lang::tr{'esp grouptype'}</td><td class='boldbase' valign='top'>
2425 <select name='ESP_GROUPTYPE'>
2426 <option value=''>$Lang::tr{'phase1 group'}</option>
2427 <option value='modp4096' $checked{'ESP_GROUPTYPE'}{'modp4096'}>MODP-4096</option>
2428 <option value='modp3072' $checked{'ESP_GROUPTYPE'}{'modp3072'}>MODP-3072</option>
2429 <option value='modp2048' $checked{'ESP_GROUPTYPE'}{'modp2048'}>MODP-2048</option>
2430 <option value='modp1536' $checked{'ESP_GROUPTYPE'}{'modp1536'}>MODP-1536</option>
2431 <option value='modp1024' $checked{'ESP_GROUPTYPE'}{'modp1024'}>MODP-1024</option>
2432 <option value='modp768' $checked{'ESP_GROUPTYPE'}{'modp768'}>MODP-768</option></select></td>
2433 </tr><tr>
2434 <td class='boldbase' align='right' valign='top'>$Lang::tr{'esp keylife'}</td><td class='boldbase' valign='top'>
2435 <input type='text' name='ESP_KEYLIFE' value='$cgiparams{'ESP_KEYLIFE'}' size='5' /> $Lang::tr{'hours'}</td>
2436 </tr><tr>
2437 <td colspan='1'><hr /></td>
2438 </tr><tr>
2439 <td colspan='5'><input type='checkbox' name='ONLY_PROPOSED' $checked{'ONLY_PROPOSED'} />
2440 IKE+ESP: $Lang::tr{'use only proposed settings'}</td>
2441 </tr><tr>
2442 <td colspan='5'><input type='checkbox' name='AGGRMODE' $checked{'AGGRMODE'} />
2443 $Lang::tr{'vpn aggrmode'}</td>
2444 </tr><tr>
2445 <td colspan='5'><input type='checkbox' name='PFS' $checked{'PFS'} />
2446 $Lang::tr{'pfs yes no'}</td>
2447 <td align='right'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' /></td>
2448 </tr><tr>
2449 <td colspan='5'><input type='checkbox' name='COMPRESSION' $checked{'COMPRESSION'} />
2450 $Lang::tr{'vpn payload compression'}</td>
2451 <td align='right'><input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></td>
2452 </tr>
2453EOF
2454 ;
ac1cfefa 2455 if ($confighash{$cgiparams{'KEY'}}[3] eq 'net') {
ed84e8b8 2456 print "<tr><td><input type='hidden' name='VHOST' value='off' /></td></tr>";
ac1cfefa 2457 } elsif ($confighash{$cgiparams{'KEY'}}[10]) {
ed84e8b8
MT		 2458 print "<tr><td colspan='5'><input type='checkbox' name='VHOST' $checked{'VHOST'} disabled='disabled' />";
2459 print " $Lang::tr{'vpn vhost'}</td></tr>";
ac1cfefa 2460 } else {
ed84e8b8
MT		 2461 print "<tr><td colspan='5'><input type='checkbox' name='VHOST' $checked{'VHOST'} />";
2462 print " $Lang::tr{'vpn vhost'}</td></tr>";
ac1cfefa 2463 }
ed84e8b8
MT		 2464
2465 print "</table></form>";
ac1cfefa 2466 &Header::closebox();
ac1cfefa
MT		 2467 &Header::closebigbox();
2468 &Header::closepage();
2469 exit(0);
2470
2471 ADVANCED_END:
2472}
2473
2474###
2475### Default status page
2476###
2477 %cgiparams = ();
2478 %cahash = ();
2479 %confighash = ();
2480 &General::readhash("${General::swroot}/vpn/settings", \%cgiparams);
2481 &General::readhasharray("${General::swroot}/vpn/caconfig", \%cahash);
2482 &General::readhasharray("${General::swroot}/vpn/config", \%confighash);
ed84e8b8 2483 $cgiparams{'CA_NAME'} = '';
ac1cfefa
MT		 2484
2485 my @status = `/usr/sbin/ipsec auto --status`;
2486
2487 # suggest a default name for this side
2488 if ($cgiparams{'VPN_IP'} eq '' && -e "${General::swroot}/red/active") {
2489 if (open(IPADDR, "${General::swroot}/red/local-ipaddress")) {
2490 my $ipaddr = <IPADDR>;
2491 close IPADDR;
2492 chomp ($ipaddr);
2493 $cgiparams{'VPN_IP'} = (gethostbyaddr(pack("C4", split(/\./, $ipaddr)), 2))[0];
2494 if ($cgiparams{'VPN_IP'} eq '') {
2495 $cgiparams{'VPN_IP'} = $ipaddr;
2496 }
2497 }
2498 }
2499 # no IP found, use %defaultroute
2500 $cgiparams{'VPN_IP'} ='%defaultroute' if ($cgiparams{'VPN_IP'} eq '');
2501
2502 $cgiparams{'VPN_DELAYED_START'} = 0 if (! defined ($cgiparams{'VPN_DELAYED_START'}));
ed84e8b8 2503 $checked{'VPN_WATCH'} = $cgiparams{'VPN_WATCH'} eq 'on' ? "checked='checked'" : '' ;
ac1cfefa 2504 map ($checked{$_} = $cgiparams{$_} eq 'on' ? "checked='checked'" : '',
ed84e8b8 2505 ('ENABLED','ENABLED_GREEN','ENABLED_ORANGE','ENABLED_BLUE','DBG_CRYPT','DBG_PARSING','DBG_EMITTING','DBG_CONTROL',
ac1cfefa
MT		 2506 'DBG_KLIPS','DBG_DNS','DBG_NAT_T'));
2507
2508
2509 &Header::showhttpheaders();
2510 &Header::openpage($Lang::tr{'vpn configuration main'}, 1, '');
ed84e8b8 2511 &Header::openbigbox('100%', 'left', '', $errormessage);
ac1cfefa
MT		 2512
2513 if ($errormessage) {
ed84e8b8 2514 &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
ac1cfefa
MT		 2515 print "<class name='base'>$errormessage\n";
2516 print "&nbsp;</class>\n";
2517 &Header::closebox();
2518 }
2519
ed84e8b8
MT		 2520 &Header::openbox('100%', 'left', $Lang::tr{'global settings'});
2521 my $checkbox="";
ac1cfefa 2522 print <<END
ed84e8b8 2523 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
ac1cfefa
MT		 2524 <table width='100%'>
2525 <tr>
ed84e8b8
MT		 2526 <td width='20%' class='base' nowrap='nowrap'>$Lang::tr{'local vpn hostname/ip'}:</td>
2527 <td width='20%'><input type='text' name='VPN_IP' value='$cgiparams{'VPN_IP'}' /></td>
2528 <td width='20%' class='base'>$Lang::tr{'enabled'}<input type='checkbox' name='ENABLED' $checked{'ENABLED'} /></td>
2529 <td width='20%' class='base' nowrap='nowrap'>$Lang::tr{'vpn on green'}:</td>
2530 <td width='20%' class='base'>$Lang::tr{'enabled'}<input type='checkbox' name='ENABLED_GREEN' $checked{'ENABLED_GREEN'} /></td>
ac1cfefa
MT		 2531 </tr>
2532END
2533 ;
ed84e8b8
MT		 2534 if ($netsettings{'ORANGE_DEV'} ne '') {
2535 $checkbox=<<END
2536 <td class='base' nowrap='nowrap'>$Lang::tr{'vpn on orange'}:</td>
2537 <td class='base'>$Lang::tr{'enabled'}<input type='checkbox' name='ENABLED_ORANGE' $checked{'ENABLED_ORANGE'} /></td>
2538END
2539 ;}
2540
ac1cfefa
MT		 2541 print <<END
2542 <tr>
ed84e8b8
MT		 2543 <td class='base' nowrap='nowrap'>$Lang::tr{'override mtu'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
2544 <td ><input type='text' name='VPN_OVERRIDE_MTU' value='$cgiparams{'VPN_OVERRIDE_MTU'}' /></td>
ac1cfefa 2545 <td></td>
ed84e8b8 2546 $checkbox
ac1cfefa
MT		 2547 </tr>
2548END
2549 ;
ed84e8b8
MT		 2550 if ($netsettings{'BLUE_DEV'} ne '') {
2551 $checkbox=<<END
2552 <td class='base' nowrap='nowrap'>$Lang::tr{'vpn on blue'}:</td>
2553 <td class='base'>$Lang::tr{'enabled'}<input type='checkbox' name='ENABLED_BLUE' $checked{'ENABLED_BLUE'} /></td>
2554END
2555 ;}
ac1cfefa 2556print <<END
ed84e8b8
MT		 2557 <tr>
2558 <td class='base' nowrap='nowrap'>$Lang::tr{'vpn delayed start'}:&nbsp;<img src='/blob.gif' alt='*' /><img src='/blob.gif' alt='*' /></td>
2559 <td ><input type='text' name='VPN_DELAYED_START' value='$cgiparams{'VPN_DELAYED_START'}' /></td>
2560 <td></td>
2561 $checkbox
2562 </tr>
2563 </table>
2564<p>$Lang::tr{'vpn watch'}:<input type='checkbox' name='VPN_WATCH' $checked{'VPN_WATCH'} /></p>
2565<p>PLUTO DEBUG&nbsp;=
2566crypt:<input type='checkbox' name='DBG_CRYPT' $checked{'DBG_CRYPT'} />,&nbsp;
2567parsing:<input type='checkbox' name='DBG_PARSING' $checked{'DBG_PARSING'} />,&nbsp;
2568emitting:<input type='checkbox' name='DBG_EMITTING' $checked{'DBG_EMITTING'} />,&nbsp;
2569control:<input type='checkbox' name='DBG_CONTROL' $checked{'DBG_CONTROL'} />,&nbsp;
2570klips:<input type='checkbox' name='DBG_KLIPS' $checked{'DBG_KLIPS'} />,&nbsp;
2571dns:<input type='checkbox' name='DBG_DNS' $checked{'DBG_DNS'} />,&nbsp;
2572nat_t:<input type='checkbox' name='DBG_NAT_T' $checked{'DBG_NAT_T'} /></p>
2573
ac1cfefa
MT		 2574<hr />
2575<table width='100%'>
2576<tr>
2577 <td class='base' valign='top'><img src='/blob.gif' alt='*' /></td>
ed84e8b8
MT		 2578 <td width='70%' class='base' valign='top'>$Lang::tr{'this field may be blank'}</td>
2579</tr>
2580<tr>
2581 <td class='base' valign='top' nowrap='nowrap'><img src='/blob.gif' alt='*' /><img src='/blob.gif' alt='*' />&nbsp;</td>
2582 <td class='base'> <font class='base'>$Lang::tr{'vpn delayed start help'}</font></td>
ac1cfefa
MT		 2583 <td width='30%' align='center' class='base'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' /></td>
2584</tr>
2585</table>
2586END
2587;
2588 print "</form>";
2589 &Header::closebox();
ed84e8b8 2590 undef ($checkbox);
ac1cfefa 2591
ed84e8b8 2592 &Header::openbox('100%', 'left', $Lang::tr{'connection status and controlc'});
ac1cfefa
MT		 2593 print <<END
2594 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2595 <tr>
2596 <td width='10%' class='boldbase' align='center'><b>$Lang::tr{'name'}</b></td>
2597 <td width='22%' class='boldbase' align='center'><b>$Lang::tr{'type'}</b></td>
2598 <td width='23%' class='boldbase' align='center'><b>$Lang::tr{'common name'}</b></td>
ed84e8b8 2599 <td width='30%' class='boldbase' align='center'><b>$Lang::tr{'remark'}</b></td>
ac1cfefa 2600 <td width='10%' class='boldbase' align='center'><b>$Lang::tr{'status'}</b></td>
ed84e8b8 2601 <td class='boldbase' align='center' colspan='6'><b>$Lang::tr{'action'}</b></td>
ac1cfefa
MT		 2602 </tr>
2603END
2604 ;
2605 my $id = 0;
2606 my $gif;
2607 foreach my $key (keys %confighash) {
2608 if ($confighash{$key}[0] eq 'on') { $gif = 'on.gif'; } else { $gif = 'off.gif'; }
2609
2610 if ($id % 2) {
2611 print "<tr bgcolor='${Header::table1colour}'>\n";
2612 } else {
2613 print "<tr bgcolor='${Header::table2colour}'>\n";
2614 }
2615 print "<td align='center' nowrap='nowrap'>$confighash{$key}[1]</td>";
2616 print "<td align='center' nowrap='nowrap'>" . $Lang::tr{"$confighash{$key}[3]"} . " (" . $Lang::tr{"$confighash{$key}[4]"} . ")</td>";
ed84e8b8
MT		 2617 if ($confighash{$key}[2] eq '%auth-dn') {
2618 print "<td align='left' nowrap='nowrap'>$confighash{$key}[9]</td>";
2619 } elsif ($confighash{$key}[4] eq 'cert') {
ac1cfefa
MT		 2620 print "<td align='left' nowrap='nowrap'>$confighash{$key}[2]</td>";
2621 } else {
2622 print "<td align='left'>&nbsp;</td>";
2623 }
2624 print "<td align='center'>$confighash{$key}[25]</td>";
2625 my $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourred}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b></td></tr></table>";
2626 if ($confighash{$key}[0] eq 'off') {
2627 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourblue}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b></td></tr></table>";
2628 } else {
2629 foreach my $line (@status) {
2630 if ($line =~ /\"$confighash{$key}[1]\".*IPsec SA established/) {
2631 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsopen'}</font></b></td></tr></table>";
2632 }
2633 }
2634 }
2635 print <<END
2636 <td align='center'>$active</td>
ed84e8b8
MT		 2637 <td align='center'>
2638 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
2639 <input type='image' name='$Lang::tr{'restart'}' src='/images/reload.gif' alt='$Lang::tr{'restart'}' title='$Lang::tr{'restart'}' />
ac1cfefa
MT		 2640 <input type='hidden' name='ACTION' value='$Lang::tr{'restart'}' />
2641 <input type='hidden' name='KEY' value='$key' />
ed84e8b8
MT		 2642 </form>
2643 </td>
ac1cfefa
MT		 2644END
2645 ;
ed84e8b8 2646 if (($confighash{$key}[4] eq 'cert') && ($confighash{$key}[2] ne '%auth-dn')) {
ac1cfefa 2647 print <<END
ed84e8b8
MT		 2648 <td align='center'>
2649 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
2650 <input type='image' name='$Lang::tr{'show certificate'}' src='/images/info.gif' alt='$Lang::tr{'show certificate'}' title='$Lang::tr{'show certificate'}' />
ac1cfefa
MT		 2651 <input type='hidden' name='ACTION' value='$Lang::tr{'show certificate'}' />
2652 <input type='hidden' name='KEY' value='$key' />
ed84e8b8
MT		 2653 </form>
2654 </td>
ac1cfefa
MT		 2655END
2656 ; } else {
ed84e8b8 2657 print "<td width='2%'>&nbsp;</td>";
ac1cfefa
MT		 2658 }
2659 if ($confighash{$key}[4] eq 'cert' && -f "${General::swroot}/certs/$confighash{$key}[1].p12") {
2660 print <<END
ed84e8b8
MT		 2661 <td align='center'>
2662 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
2663 <input type='image' name='$Lang::tr{'download pkcs12 file'}' src='/images/floppy.gif' alt='$Lang::tr{'download pkcs12 file'}' title='$Lang::tr{'download pkcs12 file'}' />
ac1cfefa
MT		 2664 <input type='hidden' name='ACTION' value='$Lang::tr{'download pkcs12 file'}' />
2665 <input type='hidden' name='KEY' value='$key' />
ed84e8b8
MT		 2666 </form>
2667 </td>
ac1cfefa 2668END
ed84e8b8 2669 ; } elsif (($confighash{$key}[4] eq 'cert') && ($confighash{$key}[2] ne '%auth-dn')) {
ac1cfefa 2670 print <<END
ed84e8b8
MT		 2671 <td align='center'>
2672 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
2673 <input type='image' name='$Lang::tr{'download certificate'}' src='/images/floppy.gif' alt='$Lang::tr{'download certificate'}' title='$Lang::tr{'download certificate'}' />
ac1cfefa
MT		 2674 <input type='hidden' name='ACTION' value='$Lang::tr{'download certificate'}' />
2675 <input type='hidden' name='KEY' value='$key' />
ed84e8b8
MT		 2676 </form>
2677 </td>
ac1cfefa
MT		 2678END
2679 ; } else {
ed84e8b8 2680 print "<td width='2%'>&nbsp;</td>";
ac1cfefa
MT		 2681 }
2682 print <<END
ed84e8b8
MT		 2683 <td align='center'>
2684 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
2685 <input type='image' name='$Lang::tr{'toggle enable disable'}' src='/images/$gif' alt='$Lang::tr{'toggle enable disable'}' title='$Lang::tr{'toggle enable disable'}' />
ac1cfefa
MT		 2686 <input type='hidden' name='ACTION' value='$Lang::tr{'toggle enable disable'}' />
2687 <input type='hidden' name='KEY' value='$key' />
ed84e8b8
MT		 2688 </form>
2689 </td>
ac1cfefa 2690
ed84e8b8
MT		 2691 <td align='center'>
2692 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
ac1cfefa 2693 <input type='hidden' name='ACTION' value='$Lang::tr{'edit'}' />
ed84e8b8 2694 <input type='image' name='$Lang::tr{'edit'}' src='/images/edit.gif' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' />
ac1cfefa 2695 <input type='hidden' name='KEY' value='$key' />
ed84e8b8
MT		 2696 </form>
2697 </td>
2698 <td align='center' >
2699 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
ac1cfefa 2700 <input type='hidden' name='ACTION' value='$Lang::tr{'remove'}' />
ed84e8b8 2701 <input type='image' name='$Lang::tr{'remove'}' src='/images/delete.gif' alt='$Lang::tr{'remove'}' title='$Lang::tr{'remove'}' />
ac1cfefa 2702 <input type='hidden' name='KEY' value='$key' />
ed84e8b8
MT		 2703 </form>
2704 </td>
ac1cfefa
MT		 2705 </tr>
2706END
2707 ;
2708 $id++;
2709 }
ed84e8b8 2710 print "</table>";
ac1cfefa
MT		 2711
2712 # If the config file contains entries, print Key to action icons
2713 if ( $id ) {
2714 print <<END
2715 <table>
2716 <tr>
2717 <td class='boldbase'>&nbsp; <b>$Lang::tr{'legend'}:</b></td>
2718 <td>&nbsp; <img src='/images/on.gif' alt='$Lang::tr{'click to disable'}' /></td>
2719 <td class='base'>$Lang::tr{'click to disable'}</td>
2720 <td>&nbsp; &nbsp; <img src='/images/info.gif' alt='$Lang::tr{'show certificate'}' /></td>
2721 <td class='base'>$Lang::tr{'show certificate'}</td>
2722 <td>&nbsp; &nbsp; <img src='/images/edit.gif' alt='$Lang::tr{'edit'}' /></td>
2723 <td class='base'>$Lang::tr{'edit'}</td>
2724 <td>&nbsp; &nbsp; <img src='/images/delete.gif' alt='$Lang::tr{'remove'}' /></td>
2725 <td class='base'>$Lang::tr{'remove'}</td>
2726 </tr>
2727 <tr>
2728 <td>&nbsp; </td>
2729 <td>&nbsp; <img src='/images/off.gif' alt='?OFF' /></td>
2730 <td class='base'>$Lang::tr{'click to enable'}</td>
2731 <td>&nbsp; &nbsp; <img src='/images/floppy.gif' alt='?FLOPPY' /></td>
2732 <td class='base'>$Lang::tr{'download certificate'}</td>
2733 <td>&nbsp; &nbsp; <img src='/images/reload.gif' alt='?RELOAD'/></td>
2734 <td class='base'>$Lang::tr{'restart'}</td>
2735 </tr>
2736 </table>
2737END
2738 ;
2739 }
2740
2741 print <<END
2742 <table width='100%'>
ed84e8b8
MT		 2743 <tr><td align='center' colspan='9'>
2744 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
2745 <input type='submit' name='ACTION' value='$Lang::tr{'add'}' />
2746 </form>
2747 </td></tr>
ac1cfefa
MT		 2748 </table>
2749END
2750 ;
2751 &Header::closebox();
2752
ed84e8b8 2753 &Header::openbox('100%', 'left', "$Lang::tr{'certificate authorities'}:");
ac1cfefa
MT		 2754 print <<EOF
2755 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2756 <tr>
2757 <td width='25%' class='boldbase' align='center'><b>$Lang::tr{'name'}</b></td>
2758 <td width='65%' class='boldbase' align='center'><b>$Lang::tr{'subject'}</b></td>
2759 <td width='10%' class='boldbase' colspan='3' align='center'><b>$Lang::tr{'action'}</b></td>
2760 </tr>
2761EOF
2762 ;
2763 if (-f "${General::swroot}/ca/cacert.pem") {
ed84e8b8 2764 my $casubject = &Header::cleanhtml(getsubjectfromcert ("${General::swroot}/ca/cacert.pem"));
ac1cfefa
MT		 2765
2766 print <<END
2767 <tr bgcolor='${Header::table2colour}'>
2768 <td class='base'>$Lang::tr{'root certificate'}</td>
2769 <td class='base'>$casubject</td>
ed84e8b8
MT		 2770 <td width='3%' align='center'>
2771 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
ac1cfefa 2772 <input type='hidden' name='ACTION' value='$Lang::tr{'show root certificate'}' />
ed84e8b8
MT		 2773 <input type='image' name='$Lang::tr{'edit'}' src='/images/info.gif' alt='$Lang::tr{'show root certificate'}' title='$Lang::tr{'show root certificate'}' />
2774 </form>
2775 </td>
2776 <td width='3%' align='center'>
2777 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
2778 <input type='image' name='$Lang::tr{'download root certificate'}' src='/images/floppy.gif' alt='$Lang::tr{'download root certificate'}' title='$Lang::tr{'download root certificate'}' />
ac1cfefa 2779 <input type='hidden' name='ACTION' value='$Lang::tr{'download root certificate'}' />
ed84e8b8
MT		 2780 </form>
2781 </td>
ac1cfefa
MT		 2782 <td width='4%'>&nbsp;</td></tr>
2783END
2784 ;
2785 } else {
2786 # display rootcert generation buttons
2787 print <<END
2788 <tr bgcolor='${Header::table2colour}'>
2789 <td class='base'>$Lang::tr{'root certificate'}:</td>
2790 <td class='base'>$Lang::tr{'not present'}</td>
2791 <td colspan='3'>&nbsp;</td></tr>
2792END
2793 ;
2794 }
2795
2796 if (-f "${General::swroot}/certs/hostcert.pem") {
ed84e8b8 2797 my $hostsubject = &Header::cleanhtml(getsubjectfromcert ("${General::swroot}/certs/hostcert.pem"));
ac1cfefa
MT		 2798
2799 print <<END
2800 <tr bgcolor='${Header::table1colour}'>
2801 <td class='base'>$Lang::tr{'host certificate'}</td>
2802 <td class='base'>$hostsubject</td>
ed84e8b8
MT		 2803 <td width='3%' align='center'>
2804 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
ac1cfefa 2805 <input type='hidden' name='ACTION' value='$Lang::tr{'show host certificate'}' />
ed84e8b8
MT		 2806 <input type='image' name='$Lang::tr{'show host certificate'}' src='/images/info.gif' alt='$Lang::tr{'show host certificate'}' title='$Lang::tr{'show host certificate'}' />
2807 </form>
2808 </td>
2809 <td width='3%' align='center'>
2810 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
2811 <input type='image' name='$Lang::tr{'download host certificate'}' src='/images/floppy.gif' alt='$Lang::tr{'download host certificate'}' title='$Lang::tr{'download host certificate'}' />
ac1cfefa 2812 <input type='hidden' name='ACTION' value='$Lang::tr{'download host certificate'}' />
ed84e8b8
MT		 2813 </form>
2814 </td>
ac1cfefa
MT		 2815 <td width='4%'>&nbsp;</td></tr>
2816END
2817 ;
2818 } else {
2819 # Nothing
2820 print <<END
2821 <tr bgcolor='${Header::table1colour}'>
2822 <td width='25%' class='base'>$Lang::tr{'host certificate'}:</td>
2823 <td class='base'>$Lang::tr{'not present'}</td>
ed84e8b8 2824 <td colspan='3'>&nbsp;</td></tr>
ac1cfefa
MT		 2825END
2826 ;
2827 }
2828
ac1cfefa
MT		 2829 if (keys %cahash > 0) {
2830 foreach my $key (keys %cahash) {
2831 if (($key + 1) % 2) {
2832 print "<tr bgcolor='${Header::table1colour}'>\n";
2833 } else {
2834 print "<tr bgcolor='${Header::table2colour}'>\n";
2835 }
2836 print "<td class='base'>$cahash{$key}[0]</td>\n";
2837 print "<td class='base'>$cahash{$key}[1]</td>\n";
2838 print <<END
ed84e8b8
MT		 2839 <td align='center'>
2840 <form method='post' name='cafrm${key}a' action='$ENV{'SCRIPT_NAME'}'>
2841 <input type='image' name='$Lang::tr{'show ca certificate'}' src='/images/info.gif' alt='$Lang::tr{'show ca certificate'}' title='$Lang::tr{'show ca certificate'}' />
ac1cfefa
MT		 2842 <input type='hidden' name='ACTION' value='$Lang::tr{'show ca certificate'}' />
2843 <input type='hidden' name='KEY' value='$key' />
ed84e8b8
MT		 2844 </form>
2845 </td>
2846 <td align='center'>
2847 <form method='post' name='cafrm${key}b' action='$ENV{'SCRIPT_NAME'}'>
2848 <input type='image' name='$Lang::tr{'download ca certificate'}' src='/images/floppy.gif' alt='$Lang::tr{'download ca certificate'}' title='$Lang::tr{'download ca certificate'}' />
ac1cfefa
MT		 2849 <input type='hidden' name='ACTION' value='$Lang::tr{'download ca certificate'}' />
2850 <input type='hidden' name='KEY' value='$key' />
ed84e8b8
MT		 2851 </form>
2852 </td>
2853 <td align='center'>
2854 <form method='post' name='cafrm${key}c' action='$ENV{'SCRIPT_NAME'}'>
ac1cfefa 2855 <input type='hidden' name='ACTION' value='$Lang::tr{'remove ca certificate'}' />
ed84e8b8 2856 <input type='image' name='$Lang::tr{'remove ca certificate'}' src='/images/delete.gif' alt='$Lang::tr{'remove ca certificate'}' title='$Lang::tr{'remove ca certificate'}' />
ac1cfefa 2857 <input type='hidden' name='KEY' value='$key' />
ed84e8b8
MT		 2858 </form>
2859 </td>
2860 </tr>
ac1cfefa
MT		 2861END
2862 ;
2863 }
2864 }
ac1cfefa
MT		 2865 print "</table>";
2866
2867 # If the file contains entries, print Key to action icons
2868 if ( -f "${General::swroot}/ca/cacert.pem") {
ed84e8b8
MT		 2869 print <<END
2870 <table><tr>
ac1cfefa
MT		 2871 <td class='boldbase'>&nbsp; <b>$Lang::tr{'legend'}:</b></td>
2872 <td>&nbsp; &nbsp; <img src='/images/info.gif' alt='$Lang::tr{'show certificate'}' /></td>
2873 <td class='base'>$Lang::tr{'show certificate'}</td>
2874 <td>&nbsp; &nbsp; <img src='/images/floppy.gif' alt='$Lang::tr{'download certificate'}' /></td>
2875 <td class='base'>$Lang::tr{'download certificate'}</td>
ed84e8b8 2876 </tr></table>
ac1cfefa 2877END
ed84e8b8 2878 ;
ac1cfefa 2879 }
ed84e8b8 2880 my $createCA = -f "${General::swroot}/ca/cacert.pem" ? '' : "<tr><td colspan='3'></td><td><input type='submit' name='ACTION' value='$Lang::tr{'generate root/host certificates'}' /></td></tr>";
ac1cfefa 2881 print <<END
ed84e8b8
MT		 2882 <hr />
2883 <form method='post' enctype='multipart/form-data' action='$ENV{'SCRIPT_NAME'}'>
ac1cfefa 2884 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
ed84e8b8
MT		 2885 $createCA
2886 <tr>
2887 <td class='base' nowrap='nowrap'>$Lang::tr{'ca name'}:</td>
2888 <td nowrap='nowrap'><input type='text' name='CA_NAME' value='$cgiparams{'CA_NAME'}' size='15' /> </td>
2889 <td nowrap='nowrap'><input type='file' name='FH' size='30' /></td>
2890 <td nowrap='nowrap'><input type='submit' name='ACTION' value='$Lang::tr{'upload ca certificate'}' /></td>
2891 </tr>
2892 <tr>
2893 <td colspan='3'>$Lang::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}:</td>
2894 <td><input type='submit' name='ACTION' value='$Lang::tr{'remove x509'}' /></td>
2895 </tr>
2896 </table>
2897 </form>
ac1cfefa
MT		 2898END
2899 ;
2900 &Header::closebox();
2901
ac1cfefa
MT		 2902 print "$Lang::tr{'this feature has been sponsored by'} : ";
2903 print "<a href='http://www.seminolegas.com/' target='_blank'>Seminole Canada Gas Company</a>.\n";
2904
2905 &Header::closebigbox();
2906 &Header::closepage();
Peter's tree of IPFire 2.x