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1 | #!/usr/bin/perl | |
2 | ############################################################################### | |
3 | # # | |
4 | # IPFire.org - A linux based firewall # | |
5 | # Copyright (C) 2007-2014 IPFire Team <info@ipfire.org> # | |
6 | # # | |
7 | # This program is free software: you can redistribute it and/or modify # | |
8 | # it under the terms of the GNU General Public License as published by # | |
9 | # the Free Software Foundation, either version 3 of the License, or # | |
10 | # (at your option) any later version. # | |
11 | # # | |
12 | # This program is distributed in the hope that it will be useful, # | |
13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of # | |
14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # | |
15 | # GNU General Public License for more details. # | |
16 | # # | |
17 | # You should have received a copy of the GNU General Public License # | |
18 | # along with this program. If not, see <http://www.gnu.org/licenses/>. # | |
19 | # # | |
20 | ############################################################################### | |
21 | ### | |
22 | # Based on IPFireCore 77 | |
23 | ### | |
24 | use CGI; | |
25 | use CGI qw/:standard/; | |
26 | use Net::DNS; | |
27 | use Net::Ping; | |
28 | use Net::Telnet; | |
29 | use File::Copy; | |
30 | use File::Temp qw/ tempfile tempdir /; | |
31 | use strict; | |
32 | use Archive::Zip qw(:ERROR_CODES :CONSTANTS); | |
33 | use Sort::Naturally; | |
34 | require '/var/ipfire/general-functions.pl'; | |
35 | require "${General::swroot}/lang.pl"; | |
36 | require "${General::swroot}/header.pl"; | |
37 | require "${General::swroot}/countries.pl"; | |
38 | require "${General::swroot}/geoip-functions.pl"; | |
39 | ||
40 | # enable only the following on debugging purpose | |
41 | #use warnings; | |
42 | #use CGI::Carp 'fatalsToBrowser'; | |
43 | #workaround to suppress a warning when a variable is used only once | |
44 | my @dummy = ( ${Header::colourgreen}, ${Header::colourblue} ); | |
45 | undef (@dummy); | |
46 | ||
47 | my %color = (); | |
48 | my %mainsettings = (); | |
49 | &General::readhash("${General::swroot}/main/settings", \%mainsettings); | |
50 | &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color); | |
51 | ||
52 | ### | |
53 | ### Initialize variables | |
54 | ### | |
55 | my %ccdconfhash=(); | |
56 | my %ccdroutehash=(); | |
57 | my %ccdroute2hash=(); | |
58 | my %netsettings=(); | |
59 | my %cgiparams=(); | |
60 | my %vpnsettings=(); | |
61 | my %checked=(); | |
62 | my %confighash=(); | |
63 | my %cahash=(); | |
64 | my %selected=(); | |
65 | my $warnmessage = ''; | |
66 | my $errormessage = ''; | |
67 | my %settings=(); | |
68 | my $routes_push_file = ''; | |
69 | my $confighost="${General::swroot}/fwhosts/customhosts"; | |
70 | my $configgrp="${General::swroot}/fwhosts/customgroups"; | |
71 | my $customnet="${General::swroot}/fwhosts/customnetworks"; | |
72 | my $name; | |
73 | my $col=""; | |
74 | my $local_serverconf = "${General::swroot}/ovpn/scripts/server.conf.local"; | |
75 | my $local_clientconf = "${General::swroot}/ovpn/scripts/client.conf.local"; | |
76 | ||
77 | &General::readhash("${General::swroot}/ethernet/settings", \%netsettings); | |
78 | $cgiparams{'ENABLED'} = 'off'; | |
79 | $cgiparams{'ENABLED_BLUE'} = 'off'; | |
80 | $cgiparams{'ENABLED_ORANGE'} = 'off'; | |
81 | $cgiparams{'EDIT_ADVANCED'} = 'off'; | |
82 | $cgiparams{'NAT'} = 'off'; | |
83 | $cgiparams{'COMPRESSION'} = 'off'; | |
84 | $cgiparams{'ONLY_PROPOSED'} = 'off'; | |
85 | $cgiparams{'ACTION'} = ''; | |
86 | $cgiparams{'CA_NAME'} = ''; | |
87 | $cgiparams{'DH_NAME'} = 'dh1024.pem'; | |
88 | $cgiparams{'DHLENGHT'} = ''; | |
89 | $cgiparams{'DHCP_DOMAIN'} = ''; | |
90 | $cgiparams{'DHCP_DNS'} = ''; | |
91 | $cgiparams{'DHCP_WINS'} = ''; | |
92 | $cgiparams{'ROUTES_PUSH'} = ''; | |
93 | $cgiparams{'DCOMPLZO'} = 'off'; | |
94 | $cgiparams{'MSSFIX'} = ''; | |
95 | $cgiparams{'number'} = ''; | |
96 | $cgiparams{'DCIPHER'} = ''; | |
97 | $cgiparams{'DAUTH'} = ''; | |
98 | $cgiparams{'TLSAUTH'} = ''; | |
99 | $routes_push_file = "${General::swroot}/ovpn/routes_push"; | |
100 | ||
101 | # Add CCD files if not already presant | |
102 | unless (-e $routes_push_file) { | |
103 | open(RPF, ">$routes_push_file"); | |
104 | close(RPF); | |
105 | } | |
106 | unless (-e "${General::swroot}/ovpn/ccd.conf") { | |
107 | open(CCDC, ">${General::swroot}/ovpn/ccd.conf"); | |
108 | close (CCDC); | |
109 | } | |
110 | unless (-e "${General::swroot}/ovpn/ccdroute") { | |
111 | open(CCDR, ">${General::swroot}/ovpn/ccdroute"); | |
112 | close (CCDR); | |
113 | } | |
114 | unless (-e "${General::swroot}/ovpn/ccdroute2") { | |
115 | open(CCDRT, ">${General::swroot}/ovpn/ccdroute2"); | |
116 | close (CCDRT); | |
117 | } | |
118 | # Add additional configs if not already presant | |
119 | unless (-e "$local_serverconf") { | |
120 | open(LSC, ">$local_serverconf"); | |
121 | close (LSC); | |
122 | } | |
123 | unless (-e "$local_clientconf") { | |
124 | open(LCC, ">$local_clientconf"); | |
125 | close (LCC); | |
126 | } | |
127 | ||
128 | &Header::getcgihash(\%cgiparams, {'wantfile' => 1, 'filevar' => 'FH'}); | |
129 | ||
130 | # prepare openvpn config file | |
131 | ### | |
132 | ### Useful functions | |
133 | ### | |
134 | sub haveOrangeNet | |
135 | { | |
136 | if ($netsettings{'CONFIG_TYPE'} == 2) {return 1;} | |
137 | if ($netsettings{'CONFIG_TYPE'} == 4) {return 1;} | |
138 | return 0; | |
139 | } | |
140 | ||
141 | sub haveBlueNet | |
142 | { | |
143 | if ($netsettings{'CONFIG_TYPE'} == 3) {return 1;} | |
144 | if ($netsettings{'CONFIG_TYPE'} == 4) {return 1;} | |
145 | return 0; | |
146 | } | |
147 | ||
148 | sub sizeformat{ | |
149 | my $bytesize = shift; | |
150 | my $i = 0; | |
151 | ||
152 | while(abs($bytesize) >= 1024){ | |
153 | $bytesize=$bytesize/1024; | |
154 | $i++; | |
155 | last if($i==6); | |
156 | } | |
157 | ||
158 | my @units = ("Bytes","KB","MB","GB","TB","PB","EB"); | |
159 | my $newsize=(int($bytesize*100 +0.5))/100; | |
160 | return("$newsize $units[$i]"); | |
161 | } | |
162 | ||
163 | sub cleanssldatabase | |
164 | { | |
165 | if (open(FILE, ">${General::swroot}/ovpn/certs/serial")) { | |
166 | print FILE "01"; | |
167 | close FILE; | |
168 | } | |
169 | if (open(FILE, ">${General::swroot}/ovpn/certs/index.txt")) { | |
170 | print FILE ""; | |
171 | close FILE; | |
172 | } | |
173 | unlink ("${General::swroot}/ovpn/certs/index.txt.old"); | |
174 | unlink ("${General::swroot}/ovpn/certs/serial.old"); | |
175 | unlink ("${General::swroot}/ovpn/certs/01.pem"); | |
176 | } | |
177 | ||
178 | sub newcleanssldatabase | |
179 | { | |
180 | if (! -s "${General::swroot}/ovpn/certs/serial" ) { | |
181 | open(FILE, ">${General::swroot}(ovpn/certs/serial"); | |
182 | print FILE "01"; | |
183 | close FILE; | |
184 | } | |
185 | if (! -s ">${General::swroot}/ovpn/certs/index.txt") { | |
186 | system ("touch ${General::swroot}/ovpn/certs/index.txt"); | |
187 | } | |
188 | unlink ("${General::swroot}/ovpn/certs/index.txt.old"); | |
189 | unlink ("${General::swroot}/ovpn/certs/serial.old"); | |
190 | } | |
191 | ||
192 | sub deletebackupcert | |
193 | { | |
194 | if (open(FILE, "${General::swroot}/ovpn/certs/serial.old")) { | |
195 | my $hexvalue = <FILE>; | |
196 | chomp $hexvalue; | |
197 | close FILE; | |
198 | unlink ("${General::swroot}/ovpn/certs/$hexvalue.pem"); | |
199 | } | |
200 | } | |
201 | ||
202 | sub writeserverconf { | |
203 | my %sovpnsettings = (); | |
204 | my @temp = (); | |
205 | &General::readhash("${General::swroot}/ovpn/settings", \%sovpnsettings); | |
206 | &read_routepushfile; | |
207 | ||
208 | open(CONF, ">${General::swroot}/ovpn/server.conf") or die "Unable to open ${General::swroot}/ovpn/server.conf: $!"; | |
209 | flock CONF, 2; | |
210 | print CONF "#OpenVPN Server conf\n"; | |
211 | print CONF "\n"; | |
212 | print CONF "daemon openvpnserver\n"; | |
213 | print CONF "writepid /var/run/openvpn.pid\n"; | |
214 | print CONF "#DAN prepare OpenVPN for listening on blue and orange\n"; | |
215 | print CONF ";local $sovpnsettings{'VPN_IP'}\n"; | |
216 | print CONF "dev tun\n"; | |
217 | print CONF "proto $sovpnsettings{'DPROTOCOL'}\n"; | |
218 | print CONF "port $sovpnsettings{'DDEST_PORT'}\n"; | |
219 | print CONF "script-security 3\n"; | |
220 | print CONF "ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600\n"; | |
221 | print CONF "client-config-dir /var/ipfire/ovpn/ccd\n"; | |
222 | print CONF "tls-server\n"; | |
223 | print CONF "ca ${General::swroot}/ovpn/ca/cacert.pem\n"; | |
224 | print CONF "cert ${General::swroot}/ovpn/certs/servercert.pem\n"; | |
225 | print CONF "key ${General::swroot}/ovpn/certs/serverkey.pem\n"; | |
226 | print CONF "dh ${General::swroot}/ovpn/ca/$cgiparams{'DH_NAME'}\n"; | |
227 | my @tempovpnsubnet = split("\/",$sovpnsettings{'DOVPN_SUBNET'}); | |
228 | print CONF "server $tempovpnsubnet[0] $tempovpnsubnet[1]\n"; | |
229 | #print CONF "push \"route $netsettings{'GREEN_NETADDRESS'} $netsettings{'GREEN_NETMASK'}\"\n"; | |
230 | ||
231 | # Check if we are using mssfix, fragment or mtu-disc and set the corretct mtu of 1500. | |
232 | # If we doesn't use one of them, we can use the configured mtu value. | |
233 | if ($sovpnsettings{'MSSFIX'} eq 'on') | |
234 | { print CONF "tun-mtu 1500\n"; } | |
235 | elsif ($sovpnsettings{'FRAGMENT'} ne '' && $sovpnsettings{'DPROTOCOL'} ne 'tcp') | |
236 | { print CONF "tun-mtu 1500\n"; } | |
237 | else | |
238 | { print CONF "tun-mtu $sovpnsettings{'DMTU'}\n"; } | |
239 | ||
240 | if ($vpnsettings{'ROUTES_PUSH'} ne '') { | |
241 | @temp = split(/\n/,$vpnsettings{'ROUTES_PUSH'}); | |
242 | foreach (@temp) | |
243 | { | |
244 | @tempovpnsubnet = split("\/",&General::ipcidr2msk($_)); | |
245 | print CONF "push \"route " . $tempovpnsubnet[0]. " " . $tempovpnsubnet[1] . "\"\n"; | |
246 | } | |
247 | } | |
248 | # a.marx ccd | |
249 | my %ccdconfhash=(); | |
250 | &General::readhasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash); | |
251 | foreach my $key (keys %ccdconfhash) { | |
252 | my $a=$ccdconfhash{$key}[1]; | |
253 | my ($b,$c) = split (/\//, $a); | |
254 | print CONF "route $b ".&General::cidrtosub($c)."\n"; | |
255 | } | |
256 | my %ccdroutehash=(); | |
257 | &General::readhasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash); | |
258 | foreach my $key (keys %ccdroutehash) { | |
259 | foreach my $i ( 1 .. $#{$ccdroutehash{$key}}){ | |
260 | my ($a,$b)=split (/\//,$ccdroutehash{$key}[$i]); | |
261 | print CONF "route $a $b\n"; | |
262 | } | |
263 | } | |
264 | # ccd end | |
265 | ||
266 | if ($sovpnsettings{CLIENT2CLIENT} eq 'on') { | |
267 | print CONF "client-to-client\n"; | |
268 | } | |
269 | if ($sovpnsettings{MSSFIX} eq 'on') { | |
270 | print CONF "mssfix\n"; | |
271 | } | |
272 | if ($sovpnsettings{FRAGMENT} ne '' && $sovpnsettings{'DPROTOCOL'} ne 'tcp') { | |
273 | print CONF "fragment $sovpnsettings{'FRAGMENT'}\n"; | |
274 | } | |
275 | ||
276 | if ($sovpnsettings{KEEPALIVE_1} > 0 && $sovpnsettings{KEEPALIVE_2} > 0) { | |
277 | print CONF "keepalive $sovpnsettings{'KEEPALIVE_1'} $sovpnsettings{'KEEPALIVE_2'}\n"; | |
278 | } | |
279 | print CONF "status-version 1\n"; | |
280 | print CONF "status /var/run/ovpnserver.log 30\n"; | |
281 | print CONF "ncp-disable\n"; | |
282 | print CONF "cipher $sovpnsettings{DCIPHER}\n"; | |
283 | if ($sovpnsettings{'DAUTH'} eq '') { | |
284 | print CONF ""; | |
285 | } else { | |
286 | print CONF "auth $sovpnsettings{'DAUTH'}\n"; | |
287 | } | |
288 | if ($sovpnsettings{'TLSAUTH'} eq 'on') { | |
289 | print CONF "tls-auth ${General::swroot}/ovpn/certs/ta.key\n"; | |
290 | } | |
291 | if ($sovpnsettings{DCOMPLZO} eq 'on') { | |
292 | print CONF "comp-lzo\n"; | |
293 | } | |
294 | if ($sovpnsettings{REDIRECT_GW_DEF1} eq 'on') { | |
295 | print CONF "push \"redirect-gateway def1\"\n"; | |
296 | } | |
297 | if ($sovpnsettings{DHCP_DOMAIN} ne '') { | |
298 | print CONF "push \"dhcp-option DOMAIN $sovpnsettings{DHCP_DOMAIN}\"\n"; | |
299 | } | |
300 | ||
301 | if ($sovpnsettings{DHCP_DNS} ne '') { | |
302 | print CONF "push \"dhcp-option DNS $sovpnsettings{DHCP_DNS}\"\n"; | |
303 | } | |
304 | ||
305 | if ($sovpnsettings{DHCP_WINS} ne '') { | |
306 | print CONF "push \"dhcp-option WINS $sovpnsettings{DHCP_WINS}\"\n"; | |
307 | } | |
308 | ||
309 | if ($sovpnsettings{DHCP_WINS} eq '') { | |
310 | print CONF "max-clients 100\n"; | |
311 | } | |
312 | if ($sovpnsettings{DHCP_WINS} ne '') { | |
313 | print CONF "max-clients $sovpnsettings{MAX_CLIENTS}\n"; | |
314 | } | |
315 | print CONF "tls-verify /usr/lib/openvpn/verify\n"; | |
316 | print CONF "crl-verify /var/ipfire/ovpn/crls/cacrl.pem\n"; | |
317 | print CONF "user nobody\n"; | |
318 | print CONF "group nobody\n"; | |
319 | print CONF "persist-key\n"; | |
320 | print CONF "persist-tun\n"; | |
321 | if ($sovpnsettings{LOG_VERB} ne '') { | |
322 | print CONF "verb $sovpnsettings{LOG_VERB}\n"; | |
323 | } else { | |
324 | print CONF "verb 3\n"; | |
325 | } | |
326 | # Print server.conf.local if entries exist to server.conf | |
327 | if ( !-z $local_serverconf && $sovpnsettings{'ADDITIONAL_CONFIGS'} eq 'on') { | |
328 | open (LSC, "$local_serverconf"); | |
329 | print CONF "\n#---------------------------\n"; | |
330 | print CONF "# Start of custom directives\n"; | |
331 | print CONF "# from server.conf.local\n"; | |
332 | print CONF "#---------------------------\n\n"; | |
333 | while (<LSC>) { | |
334 | print CONF $_; | |
335 | } | |
336 | print CONF "\n#-----------------------------\n"; | |
337 | print CONF "# End of custom directives\n"; | |
338 | print CONF "#-----------------------------\n"; | |
339 | close (LSC); | |
340 | } | |
341 | print CONF "\n"; | |
342 | ||
343 | close(CONF); | |
344 | } | |
345 | ||
346 | sub emptyserverlog{ | |
347 | if (open(FILE, ">/var/run/ovpnserver.log")) { | |
348 | flock FILE, 2; | |
349 | print FILE ""; | |
350 | close FILE; | |
351 | } | |
352 | ||
353 | } | |
354 | ||
355 | sub delccdnet | |
356 | { | |
357 | my %ccdconfhash = (); | |
358 | my %ccdhash = (); | |
359 | my $ccdnetname=$_[0]; | |
360 | if (-f "${General::swroot}/ovpn/ovpnconfig"){ | |
361 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%ccdhash); | |
362 | foreach my $key (keys %ccdhash) { | |
363 | if ($ccdhash{$key}[32] eq $ccdnetname) { | |
364 | $errormessage=$Lang::tr{'ccd err hostinnet'}; | |
365 | return; | |
366 | } | |
367 | } | |
368 | } | |
369 | &General::readhasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash); | |
370 | foreach my $key (keys %ccdconfhash) { | |
371 | if ($ccdconfhash{$key}[0] eq $ccdnetname){ | |
372 | delete $ccdconfhash{$key}; | |
373 | } | |
374 | } | |
375 | &General::writehasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash); | |
376 | ||
377 | &writeserverconf; | |
378 | return 0; | |
379 | } | |
380 | ||
381 | sub addccdnet | |
382 | { | |
383 | my %ccdconfhash=(); | |
384 | my @ccdconf=(); | |
385 | my $ccdname=$_[0]; | |
386 | my $ccdnet=$_[1]; | |
387 | my $subcidr; | |
388 | my @ip2=(); | |
389 | my $checkup; | |
390 | my $ccdip; | |
391 | my $baseaddress; | |
392 | ||
393 | ||
394 | #check name | |
395 | if ($ccdname eq '') | |
396 | { | |
397 | $errormessage=$errormessage.$Lang::tr{'ccd err name'}."<br>"; | |
398 | return | |
399 | } | |
400 | ||
401 | if(!&General::validhostname($ccdname)) | |
402 | { | |
403 | $errormessage=$Lang::tr{'ccd err invalidname'}; | |
404 | return; | |
405 | } | |
406 | ||
407 | ($ccdip,$subcidr) = split (/\//,$ccdnet); | |
408 | $subcidr=&General::iporsubtocidr($subcidr); | |
409 | #check subnet | |
410 | if ($subcidr > 30) | |
411 | { | |
412 | $errormessage=$Lang::tr{'ccd err invalidnet'}; | |
413 | return; | |
414 | } | |
415 | #check ip | |
416 | if (!&General::validipandmask($ccdnet)){ | |
417 | $errormessage=$Lang::tr{'ccd err invalidnet'}; | |
418 | return; | |
419 | } | |
420 | ||
421 | $errormessage=&General::checksubnets($ccdname,$ccdnet); | |
422 | ||
423 | ||
424 | if (!$errormessage) { | |
425 | my %ccdconfhash=(); | |
426 | $baseaddress=&General::getnetworkip($ccdip,$subcidr); | |
427 | &General::readhasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash); | |
428 | my $key = &General::findhasharraykey (\%ccdconfhash); | |
429 | foreach my $i (0 .. 1) { $ccdconfhash{$key}[$i] = "";} | |
430 | $ccdconfhash{$key}[0] = $ccdname; | |
431 | $ccdconfhash{$key}[1] = $baseaddress."/".$subcidr; | |
432 | &General::writehasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash); | |
433 | &writeserverconf; | |
434 | $cgiparams{'ccdname'}=''; | |
435 | $cgiparams{'ccdsubnet'}=''; | |
436 | return 1; | |
437 | } | |
438 | } | |
439 | ||
440 | sub modccdnet | |
441 | { | |
442 | ||
443 | my $newname=$_[0]; | |
444 | my $oldname=$_[1]; | |
445 | my %ccdconfhash=(); | |
446 | my %ccdhash=(); | |
447 | &General::readhasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash); | |
448 | foreach my $key (keys %ccdconfhash) { | |
449 | if ($ccdconfhash{$key}[0] eq $oldname) { | |
450 | foreach my $key1 (keys %ccdconfhash) { | |
451 | if ($ccdconfhash{$key1}[0] eq $newname){ | |
452 | $errormessage=$errormessage.$Lang::tr{'ccd err netadrexist'}; | |
453 | return; | |
454 | }else{ | |
455 | $ccdconfhash{$key}[0]= $newname; | |
456 | &General::writehasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash); | |
457 | last; | |
458 | } | |
459 | } | |
460 | } | |
461 | } | |
462 | ||
463 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%ccdhash); | |
464 | foreach my $key (keys %ccdhash) { | |
465 | if ($ccdhash{$key}[32] eq $oldname) { | |
466 | $ccdhash{$key}[32]=$newname; | |
467 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%ccdhash); | |
468 | last; | |
469 | } | |
470 | } | |
471 | ||
472 | return 0; | |
473 | } | |
474 | sub ccdmaxclients | |
475 | { | |
476 | my $ccdnetwork=$_[0]; | |
477 | my @octets=(); | |
478 | my @subnet=(); | |
479 | @octets=split("\/",$ccdnetwork); | |
480 | @subnet= split /\./, &General::cidrtosub($octets[1]); | |
481 | my ($a,$b,$c,$d,$e); | |
482 | $a=256-$subnet[0]; | |
483 | $b=256-$subnet[1]; | |
484 | $c=256-$subnet[2]; | |
485 | $d=256-$subnet[3]; | |
486 | $e=($a*$b*$c*$d)/4; | |
487 | return $e-1; | |
488 | } | |
489 | ||
490 | sub getccdadresses | |
491 | { | |
492 | my $ipin=$_[0]; | |
493 | my ($ip1,$ip2,$ip3,$ip4)=split /\./, $ipin; | |
494 | my $cidr=$_[1]; | |
495 | chomp($cidr); | |
496 | my $count=$_[2]; | |
497 | my $hasip=$_[3]; | |
498 | chomp($hasip); | |
499 | my @iprange=(); | |
500 | my %ccdhash=(); | |
501 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%ccdhash); | |
502 | $iprange[0]=$ip1.".".$ip2.".".$ip3.".".($ip4+2); | |
503 | for (my $i=1;$i<=$count;$i++) { | |
504 | my $tmpip=$iprange[$i-1]; | |
505 | my $stepper=$i*4; | |
506 | $iprange[$i]= &General::getnextip($tmpip,4); | |
507 | } | |
508 | my $r=0; | |
509 | foreach my $key (keys %ccdhash) { | |
510 | $r=0; | |
511 | foreach my $tmp (@iprange){ | |
512 | my ($net,$sub) = split (/\//,$ccdhash{$key}[33]); | |
513 | if ($net eq $tmp) { | |
514 | if ( $hasip ne $ccdhash{$key}[33] ){ | |
515 | splice (@iprange,$r,1); | |
516 | } | |
517 | } | |
518 | $r++; | |
519 | } | |
520 | } | |
521 | return @iprange; | |
522 | } | |
523 | ||
524 | sub fillselectbox | |
525 | { | |
526 | my $boxname=$_[1]; | |
527 | my ($ccdip,$subcidr) = split("/",$_[0]); | |
528 | my $tz=$_[2]; | |
529 | my @allccdips=&getccdadresses($ccdip,$subcidr,&ccdmaxclients($ccdip."/".$subcidr),$tz); | |
530 | print"<select name='$boxname' STYLE='font-family : arial; font-size : 9pt; width:130px;' >"; | |
531 | foreach (@allccdips) { | |
532 | my $ip=$_."/30"; | |
533 | chomp($ip); | |
534 | print "<option value='$ip' "; | |
535 | if ( $ip eq $cgiparams{$boxname} ){ | |
536 | print"selected"; | |
537 | } | |
538 | print ">$ip</option>"; | |
539 | } | |
540 | print "</select>"; | |
541 | } | |
542 | ||
543 | sub hostsinnet | |
544 | { | |
545 | my $name=$_[0]; | |
546 | my %ccdhash=(); | |
547 | my $i=0; | |
548 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%ccdhash); | |
549 | foreach my $key (keys %ccdhash) { | |
550 | if ($ccdhash{$key}[32] eq $name){ $i++;} | |
551 | } | |
552 | return $i; | |
553 | } | |
554 | ||
555 | sub check_routes_push | |
556 | { | |
557 | my $val=$_[0]; | |
558 | my ($ip,$cidr) = split (/\//, $val); | |
559 | ##check for existing routes in routes_push | |
560 | if (-e "${General::swroot}/ovpn/routes_push") { | |
561 | open(FILE,"${General::swroot}/ovpn/routes_push"); | |
562 | while (<FILE>) { | |
563 | $_=~s/\s*$//g; | |
564 | ||
565 | my ($ip2,$cidr2) = split (/\//,"$_"); | |
566 | my $val2=$ip2."/".&General::iporsubtodec($cidr2); | |
567 | ||
568 | if($val eq $val2){ | |
569 | return 0; | |
570 | } | |
571 | #subnetcheck | |
572 | if (&General::IpInSubnet ($ip,$ip2,&General::iporsubtodec($cidr2))){ | |
573 | return 0; | |
574 | } | |
575 | }; | |
576 | close(FILE); | |
577 | } | |
578 | return 1; | |
579 | } | |
580 | ||
581 | sub check_ccdroute | |
582 | { | |
583 | my %ccdroutehash=(); | |
584 | my $val=$_[0]; | |
585 | my ($ip,$cidr) = split (/\//, $val); | |
586 | #check for existing routes in ccdroute | |
587 | &General::readhasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash); | |
588 | foreach my $key (keys %ccdroutehash) { | |
589 | foreach my $i (1 .. $#{$ccdroutehash{$key}}) { | |
590 | if (&General::iporsubtodec($val) eq $ccdroutehash{$key}[$i] && $ccdroutehash{$key}[0] ne $cgiparams{'NAME'}){ | |
591 | return 0; | |
592 | } | |
593 | my ($ip2,$cidr2) = split (/\//,$ccdroutehash{$key}[$i]); | |
594 | #subnetcheck | |
595 | if (&General::IpInSubnet ($ip,$ip2,$cidr2)&& $ccdroutehash{$key}[0] ne $cgiparams{'NAME'} ){ | |
596 | return 0; | |
597 | } | |
598 | } | |
599 | } | |
600 | return 1; | |
601 | } | |
602 | sub check_ccdconf | |
603 | { | |
604 | my %ccdconfhash=(); | |
605 | my $val=$_[0]; | |
606 | my ($ip,$cidr) = split (/\//, $val); | |
607 | #check for existing routes in ccdroute | |
608 | &General::readhasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash); | |
609 | foreach my $key (keys %ccdconfhash) { | |
610 | if (&General::iporsubtocidr($val) eq $ccdconfhash{$key}[1]){ | |
611 | return 0; | |
612 | } | |
613 | my ($ip2,$cidr2) = split (/\//,$ccdconfhash{$key}[1]); | |
614 | #subnetcheck | |
615 | if (&General::IpInSubnet ($ip,$ip2,&General::cidrtosub($cidr2))){ | |
616 | return 0; | |
617 | } | |
618 | ||
619 | } | |
620 | return 1; | |
621 | } | |
622 | ||
623 | ### | |
624 | # m.a.d net2net | |
625 | ### | |
626 | ||
627 | sub validdotmask | |
628 | { | |
629 | my $ipdotmask = $_[0]; | |
630 | if (&General::validip($ipdotmask)) { return 0; } | |
631 | if (!($ipdotmask =~ /^(.*?)\/(.*?)$/)) { } | |
632 | my $mask = $2; | |
633 | if (($mask =~ /\./ )) { return 0; } | |
634 | return 1; | |
635 | } | |
636 | ||
637 | # ------------------------------------------------------------------- | |
638 | ||
639 | sub write_routepushfile | |
640 | { | |
641 | open(FILE, ">$routes_push_file"); | |
642 | flock(FILE, 2); | |
643 | if ($vpnsettings{'ROUTES_PUSH'} ne '') { | |
644 | print FILE $vpnsettings{'ROUTES_PUSH'}; | |
645 | } | |
646 | close(FILE); | |
647 | } | |
648 | ||
649 | sub read_routepushfile | |
650 | { | |
651 | if (-e "$routes_push_file") { | |
652 | open(FILE,"$routes_push_file"); | |
653 | delete $vpnsettings{'ROUTES_PUSH'}; | |
654 | while (<FILE>) { $vpnsettings{'ROUTES_PUSH'} .= $_ }; | |
655 | close(FILE); | |
656 | $cgiparams{'ROUTES_PUSH'} = $vpnsettings{'ROUTES_PUSH'}; | |
657 | ||
658 | } | |
659 | } | |
660 | ||
661 | sub writecollectdconf { | |
662 | my $vpncollectd; | |
663 | my %ccdhash=(); | |
664 | ||
665 | open(COLLECTDVPN, ">${General::swroot}/ovpn/collectd.vpn") or die "Unable to open collectd.vpn: $!"; | |
666 | print COLLECTDVPN "Loadplugin openvpn\n"; | |
667 | print COLLECTDVPN "\n"; | |
668 | print COLLECTDVPN "<Plugin openvpn>\n"; | |
669 | print COLLECTDVPN "Statusfile \"/var/run/ovpnserver.log\"\n"; | |
670 | ||
671 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%ccdhash); | |
672 | foreach my $key (keys %ccdhash) { | |
673 | if ($ccdhash{$key}[0] eq 'on' && $ccdhash{$key}[3] eq 'net') { | |
674 | print COLLECTDVPN "Statusfile \"/var/run/openvpn/$ccdhash{$key}[1]-n2n\"\n"; | |
675 | } | |
676 | } | |
677 | ||
678 | print COLLECTDVPN "</Plugin>\n"; | |
679 | close(COLLECTDVPN); | |
680 | ||
681 | # Reload collectd afterwards | |
682 | system("/usr/local/bin/collectdctrl restart &>/dev/null"); | |
683 | } | |
684 | ||
685 | #hier die refresh page | |
686 | if ( -e "${General::swroot}/ovpn/gencanow") { | |
687 | my $refresh = ''; | |
688 | $refresh = "<meta http-equiv='refresh' content='15;' />"; | |
689 | &Header::showhttpheaders(); | |
690 | &Header::openpage($Lang::tr{'OVPN'}, 1, $refresh); | |
691 | &Header::openbigbox('100%', 'center'); | |
692 | &Header::openbox('100%', 'left', "$Lang::tr{'generate root/host certificates'}:"); | |
693 | print "<tr>\n<td align='center'><img src='/images/clock.gif' alt='' /></td>\n"; | |
694 | print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr>\n"; | |
695 | &Header::closebox(); | |
696 | &Header::closebigbox(); | |
697 | &Header::closepage(); | |
698 | exit (0); | |
699 | } | |
700 | ##hier die refresh page | |
701 | ||
702 | ||
703 | ### | |
704 | ### OpenVPN Server Control | |
705 | ### | |
706 | if ($cgiparams{'ACTION'} eq $Lang::tr{'start ovpn server'} || | |
707 | $cgiparams{'ACTION'} eq $Lang::tr{'stop ovpn server'} || | |
708 | $cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}) { | |
709 | #start openvpn server | |
710 | if ($cgiparams{'ACTION'} eq $Lang::tr{'start ovpn server'}){ | |
711 | &emptyserverlog(); | |
712 | system('/usr/local/bin/openvpnctrl', '-s'); | |
713 | } | |
714 | #stop openvpn server | |
715 | if ($cgiparams{'ACTION'} eq $Lang::tr{'stop ovpn server'}){ | |
716 | system('/usr/local/bin/openvpnctrl', '-k'); | |
717 | &emptyserverlog(); | |
718 | } | |
719 | # #restart openvpn server | |
720 | # if ($cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}){ | |
721 | #workarund, till SIGHUP also works when running as nobody | |
722 | # system('/usr/local/bin/openvpnctrl', '-r'); | |
723 | # &emptyserverlog(); | |
724 | # } | |
725 | } | |
726 | ||
727 | ### | |
728 | ### Save Advanced options | |
729 | ### | |
730 | ||
731 | if ($cgiparams{'ACTION'} eq $Lang::tr{'save-adv-options'}) { | |
732 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
733 | #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too, | |
734 | #DAN this value has to leave. | |
735 | #new settings for daemon | |
736 | $vpnsettings{'LOG_VERB'} = $cgiparams{'LOG_VERB'}; | |
737 | $vpnsettings{'KEEPALIVE_1'} = $cgiparams{'KEEPALIVE_1'}; | |
738 | $vpnsettings{'KEEPALIVE_2'} = $cgiparams{'KEEPALIVE_2'}; | |
739 | $vpnsettings{'MAX_CLIENTS'} = $cgiparams{'MAX_CLIENTS'}; | |
740 | $vpnsettings{'REDIRECT_GW_DEF1'} = $cgiparams{'REDIRECT_GW_DEF1'}; | |
741 | $vpnsettings{'CLIENT2CLIENT'} = $cgiparams{'CLIENT2CLIENT'}; | |
742 | $vpnsettings{'ADDITIONAL_CONFIGS'} = $cgiparams{'ADDITIONAL_CONFIGS'}; | |
743 | $vpnsettings{'DHCP_DOMAIN'} = $cgiparams{'DHCP_DOMAIN'}; | |
744 | $vpnsettings{'DHCP_DNS'} = $cgiparams{'DHCP_DNS'}; | |
745 | $vpnsettings{'DHCP_WINS'} = $cgiparams{'DHCP_WINS'}; | |
746 | $vpnsettings{'ROUTES_PUSH'} = $cgiparams{'ROUTES_PUSH'}; | |
747 | $vpnsettings{'DAUTH'} = $cgiparams{'DAUTH'}; | |
748 | $vpnsettings{'TLSAUTH'} = $cgiparams{'TLSAUTH'}; | |
749 | my @temp=(); | |
750 | ||
751 | if ($cgiparams{'FRAGMENT'} eq '') { | |
752 | delete $vpnsettings{'FRAGMENT'}; | |
753 | } else { | |
754 | if ($cgiparams{'FRAGMENT'} !~ /^[0-9]+$/) { | |
755 | $errormessage = "Incorrect value, please insert only numbers."; | |
756 | goto ADV_ERROR; | |
757 | } else { | |
758 | $vpnsettings{'FRAGMENT'} = $cgiparams{'FRAGMENT'}; | |
759 | } | |
760 | } | |
761 | ||
762 | if ($cgiparams{'MSSFIX'} ne 'on') { | |
763 | delete $vpnsettings{'MSSFIX'}; | |
764 | } else { | |
765 | $vpnsettings{'MSSFIX'} = $cgiparams{'MSSFIX'}; | |
766 | } | |
767 | ||
768 | if ($cgiparams{'DHCP_DOMAIN'} ne ''){ | |
769 | unless (&General::validdomainname($cgiparams{'DHCP_DOMAIN'}) || &General::validip($cgiparams{'DHCP_DOMAIN'})) { | |
770 | $errormessage = $Lang::tr{'invalid input for dhcp domain'}; | |
771 | goto ADV_ERROR; | |
772 | } | |
773 | } | |
774 | if ($cgiparams{'DHCP_DNS'} ne ''){ | |
775 | unless (&General::validfqdn($cgiparams{'DHCP_DNS'}) || &General::validip($cgiparams{'DHCP_DNS'})) { | |
776 | $errormessage = $Lang::tr{'invalid input for dhcp dns'}; | |
777 | goto ADV_ERROR; | |
778 | } | |
779 | } | |
780 | if ($cgiparams{'DHCP_WINS'} ne ''){ | |
781 | unless (&General::validfqdn($cgiparams{'DHCP_WINS'}) || &General::validip($cgiparams{'DHCP_WINS'})) { | |
782 | $errormessage = $Lang::tr{'invalid input for dhcp wins'}; | |
783 | goto ADV_ERROR; | |
784 | } | |
785 | } | |
786 | if ($cgiparams{'ROUTES_PUSH'} ne ''){ | |
787 | @temp = split(/\n/,$cgiparams{'ROUTES_PUSH'}); | |
788 | undef $vpnsettings{'ROUTES_PUSH'}; | |
789 | ||
790 | foreach my $tmpip (@temp) | |
791 | { | |
792 | s/^\s+//g; s/\s+$//g; | |
793 | ||
794 | if ($tmpip) | |
795 | { | |
796 | $tmpip=~s/\s*$//g; | |
797 | unless (&General::validipandmask($tmpip)) { | |
798 | $errormessage = "$tmpip ".$Lang::tr{'ovpn errmsg invalid ip or mask'}; | |
799 | goto ADV_ERROR; | |
800 | } | |
801 | my ($ip, $cidr) = split("\/",&General::ipcidr2msk($tmpip)); | |
802 | ||
803 | if ($ip eq $netsettings{'GREEN_NETADDRESS'} && $cidr eq $netsettings{'GREEN_NETMASK'}) { | |
804 | $errormessage = $Lang::tr{'ovpn errmsg green already pushed'}; | |
805 | goto ADV_ERROR; | |
806 | } | |
807 | # a.marx ccd | |
808 | my %ccdroutehash=(); | |
809 | &General::readhasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash); | |
810 | foreach my $key (keys %ccdroutehash) { | |
811 | foreach my $i (1 .. $#{$ccdroutehash{$key}}) { | |
812 | if ( $ip."/".$cidr eq $ccdroutehash{$key}[$i] ){ | |
813 | $errormessage="Route $ip\/$cidr ".$Lang::tr{'ccd err inuse'}." $ccdroutehash{$key}[0]" ; | |
814 | goto ADV_ERROR; | |
815 | } | |
816 | my ($ip2,$cidr2) = split(/\//,$ccdroutehash{$key}[$i]); | |
817 | if (&General::IpInSubnet ($ip,$ip2,$cidr2)){ | |
818 | $errormessage="Route $ip\/$cidr ".$Lang::tr{'ccd err inuse'}." $ccdroutehash{$key}[0]" ; | |
819 | goto ADV_ERROR; | |
820 | } | |
821 | } | |
822 | } | |
823 | ||
824 | # ccd end | |
825 | ||
826 | $vpnsettings{'ROUTES_PUSH'} .= $tmpip."\n"; | |
827 | } | |
828 | } | |
829 | &write_routepushfile; | |
830 | undef $vpnsettings{'ROUTES_PUSH'}; | |
831 | } | |
832 | else { | |
833 | undef $vpnsettings{'ROUTES_PUSH'}; | |
834 | &write_routepushfile; | |
835 | } | |
836 | if ((length($cgiparams{'MAX_CLIENTS'}) == 0) || (($cgiparams{'MAX_CLIENTS'}) < 1 ) || (($cgiparams{'MAX_CLIENTS'}) > 255 )) { | |
837 | $errormessage = $Lang::tr{'invalid input for max clients'}; | |
838 | goto ADV_ERROR; | |
839 | } | |
840 | if ($cgiparams{'KEEPALIVE_1'} ne '') { | |
841 | if ($cgiparams{'KEEPALIVE_1'} !~ /^[0-9]+$/) { | |
842 | $errormessage = $Lang::tr{'invalid input for keepalive 1'}; | |
843 | goto ADV_ERROR; | |
844 | } | |
845 | } | |
846 | if ($cgiparams{'KEEPALIVE_2'} ne ''){ | |
847 | if ($cgiparams{'KEEPALIVE_2'} !~ /^[0-9]+$/) { | |
848 | $errormessage = $Lang::tr{'invalid input for keepalive 2'}; | |
849 | goto ADV_ERROR; | |
850 | } | |
851 | } | |
852 | if ($cgiparams{'KEEPALIVE_2'} < ($cgiparams{'KEEPALIVE_1'} * 2)){ | |
853 | $errormessage = $Lang::tr{'invalid input for keepalive 1:2'}; | |
854 | goto ADV_ERROR; | |
855 | } | |
856 | # Create ta.key for tls-auth if not presant | |
857 | if ($cgiparams{'TLSAUTH'} eq 'on') { | |
858 | if ( ! -e "${General::swroot}/ovpn/certs/ta.key") { | |
859 | system('/usr/sbin/openvpn', '--genkey', '--secret', "${General::swroot}/ovpn/certs/ta.key"); | |
860 | if ($?) { | |
861 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
862 | goto ADV_ERROR; | |
863 | } | |
864 | } | |
865 | } | |
866 | ||
867 | &General::writehash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
868 | &writeserverconf();#hier ok | |
869 | } | |
870 | ||
871 | ### | |
872 | # m.a.d net2net | |
873 | ### | |
874 | ||
875 | if ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'TYPE'} eq 'net' && $cgiparams{'SIDE'} eq 'server') | |
876 | { | |
877 | ||
878 | my @remsubnet = split(/\//,$cgiparams{'REMOTE_SUBNET'}); | |
879 | my @ovsubnettemp = split(/\./,$cgiparams{'OVPN_SUBNET'}); | |
880 | my $ovsubnet = "$ovsubnettemp[0].$ovsubnettemp[1].$ovsubnettemp[2]"; | |
881 | my $tunmtu = ''; | |
882 | ||
883 | unless(-d "${General::swroot}/ovpn/n2nconf/"){mkdir "${General::swroot}/ovpn/n2nconf", 0755 or die "Unable to create dir $!";} | |
884 | unless(-d "${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}"){mkdir "${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}", 0770 or die "Unable to create dir $!";} | |
885 | ||
886 | open(SERVERCONF, ">${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Unable to open ${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf: $!"; | |
887 | ||
888 | flock SERVERCONF, 2; | |
889 | print SERVERCONF "# IPFire n2n Open VPN Server Config by ummeegge und m.a.d\n"; | |
890 | print SERVERCONF "\n"; | |
891 | print SERVERCONF "# User Security\n"; | |
892 | print SERVERCONF "user nobody\n"; | |
893 | print SERVERCONF "group nobody\n"; | |
894 | print SERVERCONF "persist-tun\n"; | |
895 | print SERVERCONF "persist-key\n"; | |
896 | print SERVERCONF "script-security 2\n"; | |
897 | print SERVERCONF "# IP/DNS for remote Server Gateway\n"; | |
898 | ||
899 | if ($cgiparams{'REMOTE'} ne '') { | |
900 | print SERVERCONF "remote $cgiparams{'REMOTE'}\n"; | |
901 | } | |
902 | ||
903 | print SERVERCONF "float\n"; | |
904 | print SERVERCONF "# IP adresses of the VPN Subnet\n"; | |
905 | print SERVERCONF "ifconfig $ovsubnet.1 $ovsubnet.2\n"; | |
906 | print SERVERCONF "# Client Gateway Network\n"; | |
907 | print SERVERCONF "route $remsubnet[0] $remsubnet[1]\n"; | |
908 | print SERVERCONF "up \"/etc/init.d/static-routes start\"\n"; | |
909 | print SERVERCONF "# tun Device\n"; | |
910 | print SERVERCONF "dev tun\n"; | |
911 | print SERVERCONF "#Logfile for statistics\n"; | |
912 | print SERVERCONF "status-version 1\n"; | |
913 | print SERVERCONF "status /var/run/openvpn/$cgiparams{'NAME'}-n2n 10\n"; | |
914 | print SERVERCONF "# Port and Protokol\n"; | |
915 | print SERVERCONF "port $cgiparams{'DEST_PORT'}\n"; | |
916 | ||
917 | if ($cgiparams{'PROTOCOL'} eq 'tcp') { | |
918 | print SERVERCONF "proto tcp-server\n"; | |
919 | print SERVERCONF "# Packet size\n"; | |
920 | if ($cgiparams{'MTU'} eq '') {$tunmtu = '1400'} else {$tunmtu = $cgiparams{'MTU'}}; | |
921 | print SERVERCONF "tun-mtu $tunmtu\n"; | |
922 | } | |
923 | ||
924 | if ($cgiparams{'PROTOCOL'} eq 'udp') { | |
925 | print SERVERCONF "proto udp\n"; | |
926 | print SERVERCONF "# Paketsize\n"; | |
927 | if ($cgiparams{'MTU'} eq '') {$tunmtu = '1500'} else {$tunmtu = $cgiparams{'MTU'}}; | |
928 | print SERVERCONF "tun-mtu $tunmtu\n"; | |
929 | if ($cgiparams{'FRAGMENT'} ne '') {print SERVERCONF "fragment $cgiparams{'FRAGMENT'}\n";} | |
930 | if ($cgiparams{'MSSFIX'} eq 'on') {print SERVERCONF "mssfix\n"; }; | |
931 | } | |
932 | ||
933 | print SERVERCONF "# Auth. Server\n"; | |
934 | print SERVERCONF "tls-server\n"; | |
935 | print SERVERCONF "ca ${General::swroot}/ovpn/ca/cacert.pem\n"; | |
936 | print SERVERCONF "cert ${General::swroot}/ovpn/certs/servercert.pem\n"; | |
937 | print SERVERCONF "key ${General::swroot}/ovpn/certs/serverkey.pem\n"; | |
938 | print SERVERCONF "dh ${General::swroot}/ovpn/ca/$cgiparams{'DH_NAME'}\n"; | |
939 | print SERVERCONF "# Cipher\n"; | |
940 | print SERVERCONF "cipher $cgiparams{'DCIPHER'}\n"; | |
941 | ||
942 | # If GCM cipher is used, do not use --auth | |
943 | if (($cgiparams{'DCIPHER'} eq 'AES-256-GCM') || | |
944 | ($cgiparams{'DCIPHER'} eq 'AES-192-GCM') || | |
945 | ($cgiparams{'DCIPHER'} eq 'AES-128-GCM')) { | |
946 | print SERVERCONF unless "# HMAC algorithm\n"; | |
947 | print SERVERCONF unless "auth $cgiparams{'DAUTH'}\n"; | |
948 | } else { | |
949 | print SERVERCONF "# HMAC algorithm\n"; | |
950 | print SERVERCONF "auth $cgiparams{'DAUTH'}\n"; | |
951 | } | |
952 | ||
953 | if ($cgiparams{'COMPLZO'} eq 'on') { | |
954 | print SERVERCONF "# Enable Compression\n"; | |
955 | print SERVERCONF "comp-lzo\n"; | |
956 | } | |
957 | print SERVERCONF "# Debug Level\n"; | |
958 | print SERVERCONF "verb 3\n"; | |
959 | print SERVERCONF "# Tunnel check\n"; | |
960 | print SERVERCONF "keepalive 10 60\n"; | |
961 | print SERVERCONF "# Start as daemon\n"; | |
962 | print SERVERCONF "daemon $cgiparams{'NAME'}n2n\n"; | |
963 | print SERVERCONF "writepid /var/run/$cgiparams{'NAME'}n2n.pid\n"; | |
964 | print SERVERCONF "# Activate Management Interface and Port\n"; | |
965 | if ($cgiparams{'OVPN_MGMT'} eq '') {print SERVERCONF "management localhost $cgiparams{'DEST_PORT'}\n"} | |
966 | else {print SERVERCONF "management localhost $cgiparams{'OVPN_MGMT'}\n"}; | |
967 | close(SERVERCONF); | |
968 | ||
969 | } | |
970 | ||
971 | ### | |
972 | # m.a.d net2net | |
973 | ### | |
974 | ||
975 | if ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'TYPE'} eq 'net' && $cgiparams{'SIDE'} eq 'client') | |
976 | { | |
977 | ||
978 | my @ovsubnettemp = split(/\./,$cgiparams{'OVPN_SUBNET'}); | |
979 | my $ovsubnet = "$ovsubnettemp[0].$ovsubnettemp[1].$ovsubnettemp[2]"; | |
980 | my @remsubnet = split(/\//,$cgiparams{'REMOTE_SUBNET'}); | |
981 | my $tunmtu = ''; | |
982 | ||
983 | unless(-d "${General::swroot}/ovpn/n2nconf/"){mkdir "${General::swroot}/ovpn/n2nconf", 0755 or die "Unable to create dir $!";} | |
984 | unless(-d "${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}"){mkdir "${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}", 0770 or die "Unable to create dir $!";} | |
985 | ||
986 | open(CLIENTCONF, ">${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Unable to open ${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf: $!"; | |
987 | ||
988 | flock CLIENTCONF, 2; | |
989 | print CLIENTCONF "# IPFire rewritten n2n Open VPN Client Config by ummeegge und m.a.d\n"; | |
990 | print CLIENTCONF "#\n"; | |
991 | print CLIENTCONF "# User Security\n"; | |
992 | print CLIENTCONF "user nobody\n"; | |
993 | print CLIENTCONF "group nobody\n"; | |
994 | print CLIENTCONF "persist-tun\n"; | |
995 | print CLIENTCONF "persist-key\n"; | |
996 | print CLIENTCONF "script-security 2\n"; | |
997 | print CLIENTCONF "# IP/DNS for remote Server Gateway\n"; | |
998 | print CLIENTCONF "remote $cgiparams{'REMOTE'}\n"; | |
999 | print CLIENTCONF "float\n"; | |
1000 | print CLIENTCONF "# IP adresses of the VPN Subnet\n"; | |
1001 | print CLIENTCONF "ifconfig $ovsubnet.2 $ovsubnet.1\n"; | |
1002 | print CLIENTCONF "# Server Gateway Network\n"; | |
1003 | print CLIENTCONF "route $remsubnet[0] $remsubnet[1]\n"; | |
1004 | print CLIENTCONF "up \"/etc/init.d/static-routes start\"\n"; | |
1005 | print CLIENTCONF "# tun Device\n"; | |
1006 | print CLIENTCONF "dev tun\n"; | |
1007 | print CLIENTCONF "#Logfile for statistics\n"; | |
1008 | print CLIENTCONF "status-version 1\n"; | |
1009 | print CLIENTCONF "status /var/run/openvpn/$cgiparams{'NAME'}-n2n 10\n"; | |
1010 | print CLIENTCONF "# Port and Protokol\n"; | |
1011 | print CLIENTCONF "port $cgiparams{'DEST_PORT'}\n"; | |
1012 | ||
1013 | if ($cgiparams{'PROTOCOL'} eq 'tcp') { | |
1014 | print CLIENTCONF "proto tcp-client\n"; | |
1015 | print CLIENTCONF "# Packet size\n"; | |
1016 | if ($cgiparams{'MTU'} eq '') {$tunmtu = '1400'} else {$tunmtu = $cgiparams{'MTU'}}; | |
1017 | print CLIENTCONF "tun-mtu $tunmtu\n"; | |
1018 | } | |
1019 | ||
1020 | if ($cgiparams{'PROTOCOL'} eq 'udp') { | |
1021 | print CLIENTCONF "proto udp\n"; | |
1022 | print CLIENTCONF "# Paketsize\n"; | |
1023 | if ($cgiparams{'MTU'} eq '') {$tunmtu = '1500'} else {$tunmtu = $cgiparams{'MTU'}}; | |
1024 | print CLIENTCONF "tun-mtu $tunmtu\n"; | |
1025 | if ($cgiparams{'FRAGMENT'} ne '') {print CLIENTCONF "fragment $cgiparams{'FRAGMENT'}\n";} | |
1026 | if ($cgiparams{'MSSFIX'} eq 'on') {print CLIENTCONF "mssfix\n"; }; | |
1027 | } | |
1028 | ||
1029 | # Check host certificate if X509 is RFC3280 compliant. | |
1030 | # If not, old --ns-cert-type directive will be used. | |
1031 | # If appropriate key usage extension exists, new --remote-cert-tls directive will be used. | |
1032 | my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem`; | |
1033 | if ($hostcert !~ /TLS Web Server Authentication/) { | |
1034 | print CLIENTCONF "ns-cert-type server\n"; | |
1035 | } else { | |
1036 | print CLIENTCONF "remote-cert-tls server\n"; | |
1037 | } | |
1038 | print CLIENTCONF "# Auth. Client\n"; | |
1039 | print CLIENTCONF "tls-client\n"; | |
1040 | print CLIENTCONF "# Cipher\n"; | |
1041 | print CLIENTCONF "cipher $cgiparams{'DCIPHER'}\n"; | |
1042 | print CLIENTCONF "pkcs12 ${General::swroot}/ovpn/certs/$cgiparams{'NAME'}.p12\r\n"; | |
1043 | ||
1044 | # If GCM cipher is used, do not use --auth | |
1045 | if (($cgiparams{'DCIPHER'} eq 'AES-256-GCM') || | |
1046 | ($cgiparams{'DCIPHER'} eq 'AES-192-GCM') || | |
1047 | ($cgiparams{'DCIPHER'} eq 'AES-128-GCM')) { | |
1048 | print CLIENTCONF unless "# HMAC algorithm\n"; | |
1049 | print CLIENTCONF unless "auth $cgiparams{'DAUTH'}\n"; | |
1050 | } else { | |
1051 | print CLIENTCONF "# HMAC algorithm\n"; | |
1052 | print CLIENTCONF "auth $cgiparams{'DAUTH'}\n"; | |
1053 | } | |
1054 | ||
1055 | if ($cgiparams{'COMPLZO'} eq 'on') { | |
1056 | print CLIENTCONF "# Enable Compression\n"; | |
1057 | print CLIENTCONF "comp-lzo\n"; | |
1058 | } | |
1059 | print CLIENTCONF "# Debug Level\n"; | |
1060 | print CLIENTCONF "verb 3\n"; | |
1061 | print CLIENTCONF "# Tunnel check\n"; | |
1062 | print CLIENTCONF "keepalive 10 60\n"; | |
1063 | print CLIENTCONF "# Start as daemon\n"; | |
1064 | print CLIENTCONF "daemon $cgiparams{'NAME'}n2n\n"; | |
1065 | print CLIENTCONF "writepid /var/run/$cgiparams{'NAME'}n2n.pid\n"; | |
1066 | print CLIENTCONF "# Activate Management Interface and Port\n"; | |
1067 | if ($cgiparams{'OVPN_MGMT'} eq '') {print CLIENTCONF "management localhost $cgiparams{'DEST_PORT'}\n"} | |
1068 | else {print CLIENTCONF "management localhost $cgiparams{'OVPN_MGMT'}\n"}; | |
1069 | close(CLIENTCONF); | |
1070 | ||
1071 | } | |
1072 | ||
1073 | ### | |
1074 | ### Save main settings | |
1075 | ### | |
1076 | ||
1077 | if ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'TYPE'} eq '' && $cgiparams{'KEY'} eq '') { | |
1078 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
1079 | #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too, | |
1080 | #DAN this value has to leave. | |
1081 | if ($cgiparams{'ENABLED'} eq 'on'){ | |
1082 | unless (&General::validfqdn($cgiparams{'VPN_IP'}) || &General::validip($cgiparams{'VPN_IP'})) { | |
1083 | $errormessage = $Lang::tr{'invalid input for hostname'}; | |
1084 | goto SETTINGS_ERROR; | |
1085 | } | |
1086 | } | |
1087 | ||
1088 | if (! &General::validipandmask($cgiparams{'DOVPN_SUBNET'})) { | |
1089 | $errormessage = $Lang::tr{'ovpn subnet is invalid'}; | |
1090 | goto SETTINGS_ERROR; | |
1091 | } | |
1092 | my @tmpovpnsubnet = split("\/",$cgiparams{'DOVPN_SUBNET'}); | |
1093 | ||
1094 | if (&General::IpInSubnet ( $netsettings{'RED_ADDRESS'}, | |
1095 | $tmpovpnsubnet[0], $tmpovpnsubnet[1])) { | |
1096 | $errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings{'RED_ADDRESS'}"; | |
1097 | goto SETTINGS_ERROR; | |
1098 | } | |
1099 | ||
1100 | if (&General::IpInSubnet ( $netsettings{'GREEN_ADDRESS'}, | |
1101 | $tmpovpnsubnet[0], $tmpovpnsubnet[1])) { | |
1102 | $errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings{'GREEN_ADDRESS'}"; | |
1103 | goto SETTINGS_ERROR; | |
1104 | } | |
1105 | ||
1106 | if (&General::IpInSubnet ( $netsettings{'BLUE_ADDRESS'}, | |
1107 | $tmpovpnsubnet[0], $tmpovpnsubnet[1])) { | |
1108 | $errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings{'BLUE_ADDRESS'}"; | |
1109 | goto SETTINGS_ERROR; | |
1110 | } | |
1111 | ||
1112 | if (&General::IpInSubnet ( $netsettings{'ORANGE_ADDRESS'}, | |
1113 | $tmpovpnsubnet[0], $tmpovpnsubnet[1])) { | |
1114 | $errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings{'ORANGE_ADDRESS'}"; | |
1115 | goto SETTINGS_ERROR; | |
1116 | } | |
1117 | open(ALIASES, "${General::swroot}/ethernet/aliases") or die 'Unable to open aliases file.'; | |
1118 | while (<ALIASES>) | |
1119 | { | |
1120 | chomp($_); | |
1121 | my @tempalias = split(/\,/,$_); | |
1122 | if ($tempalias[1] eq 'on') { | |
1123 | if (&General::IpInSubnet ($tempalias[0] , | |
1124 | $tmpovpnsubnet[0], $tmpovpnsubnet[1])) { | |
1125 | $errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias[0]"; | |
1126 | } | |
1127 | } | |
1128 | } | |
1129 | close(ALIASES); | |
1130 | if ($errormessage ne ''){ | |
1131 | goto SETTINGS_ERROR; | |
1132 | } | |
1133 | if ($cgiparams{'ENABLED'} !~ /^(on|off)$/) { | |
1134 | $errormessage = $Lang::tr{'invalid input'}; | |
1135 | goto SETTINGS_ERROR; | |
1136 | } | |
1137 | if ((length($cgiparams{'DMTU'})==0) || (($cgiparams{'DMTU'}) < 1000 )) { | |
1138 | $errormessage = $Lang::tr{'invalid mtu input'}; | |
1139 | goto SETTINGS_ERROR; | |
1140 | } | |
1141 | ||
1142 | unless (&General::validport($cgiparams{'DDEST_PORT'})) { | |
1143 | $errormessage = $Lang::tr{'invalid port'}; | |
1144 | goto SETTINGS_ERROR; | |
1145 | } | |
1146 | ||
1147 | $vpnsettings{'ENABLED_BLUE'} = $cgiparams{'ENABLED_BLUE'}; | |
1148 | $vpnsettings{'ENABLED_ORANGE'} =$cgiparams{'ENABLED_ORANGE'}; | |
1149 | $vpnsettings{'ENABLED'} = $cgiparams{'ENABLED'}; | |
1150 | $vpnsettings{'VPN_IP'} = $cgiparams{'VPN_IP'}; | |
1151 | #new settings for daemon | |
1152 | $vpnsettings{'DOVPN_SUBNET'} = $cgiparams{'DOVPN_SUBNET'}; | |
1153 | $vpnsettings{'DPROTOCOL'} = $cgiparams{'DPROTOCOL'}; | |
1154 | $vpnsettings{'DDEST_PORT'} = $cgiparams{'DDEST_PORT'}; | |
1155 | $vpnsettings{'DMTU'} = $cgiparams{'DMTU'}; | |
1156 | $vpnsettings{'DCOMPLZO'} = $cgiparams{'DCOMPLZO'}; | |
1157 | $vpnsettings{'DCIPHER'} = $cgiparams{'DCIPHER'}; | |
1158 | #wrtie enable | |
1159 | ||
1160 | if ( $vpnsettings{'ENABLED_BLUE'} eq 'on' ) {system("touch ${General::swroot}/ovpn/enable_blue 2>/dev/null");}else{system("unlink ${General::swroot}/ovpn/enable_blue 2>/dev/null");} | |
1161 | if ( $vpnsettings{'ENABLED_ORANGE'} eq 'on' ) {system("touch ${General::swroot}/ovpn/enable_orange 2>/dev/null");}else{system("unlink ${General::swroot}/ovpn/enable_orange 2>/dev/null");} | |
1162 | if ( $vpnsettings{'ENABLED'} eq 'on' ) {system("touch ${General::swroot}/ovpn/enable 2>/dev/null");}else{system("unlink ${General::swroot}/ovpn/enable 2>/dev/null");} | |
1163 | #new settings for daemon | |
1164 | &General::writehash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
1165 | &writeserverconf();#hier ok | |
1166 | SETTINGS_ERROR: | |
1167 | ### | |
1168 | ### Reset all step 2 | |
1169 | ### | |
1170 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove x509'} && $cgiparams{'AREUSURE'} eq 'yes') { | |
1171 | my $file = ''; | |
1172 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1173 | ||
1174 | # Kill all N2N connections | |
1175 | system("/usr/local/bin/openvpnctrl -kn2n &>/dev/null"); | |
1176 | ||
1177 | foreach my $key (keys %confighash) { | |
1178 | my $name = $confighash{$cgiparams{'$key'}}[1]; | |
1179 | ||
1180 | if ($confighash{$key}[4] eq 'cert') { | |
1181 | delete $confighash{$cgiparams{'$key'}}; | |
1182 | } | |
1183 | ||
1184 | system ("/usr/local/bin/openvpnctrl -drrd $name"); | |
1185 | } | |
1186 | while ($file = glob("${General::swroot}/ovpn/ca/*")) { | |
1187 | unlink $file; | |
1188 | } | |
1189 | while ($file = glob("${General::swroot}/ovpn/certs/*")) { | |
1190 | unlink $file; | |
1191 | } | |
1192 | while ($file = glob("${General::swroot}/ovpn/crls/*")) { | |
1193 | unlink $file; | |
1194 | } | |
1195 | &cleanssldatabase(); | |
1196 | if (open(FILE, ">${General::swroot}/ovpn/caconfig")) { | |
1197 | print FILE ""; | |
1198 | close FILE; | |
1199 | } | |
1200 | if (open(FILE, ">${General::swroot}/ovpn/ccdroute")) { | |
1201 | print FILE ""; | |
1202 | close FILE; | |
1203 | } | |
1204 | if (open(FILE, ">${General::swroot}/ovpn/ccdroute2")) { | |
1205 | print FILE ""; | |
1206 | close FILE; | |
1207 | } | |
1208 | while ($file = glob("${General::swroot}/ovpn/ccd/*")) { | |
1209 | unlink $file | |
1210 | } | |
1211 | while ($file = glob("${General::swroot}/ovpn/ccd/*")) { | |
1212 | unlink $file | |
1213 | } | |
1214 | if (open(FILE, ">${General::swroot}/ovpn/ovpn-leases.db")) { | |
1215 | print FILE ""; | |
1216 | close FILE; | |
1217 | } | |
1218 | if (open(FILE, ">${General::swroot}/ovpn/ovpnconfig")) { | |
1219 | print FILE ""; | |
1220 | close FILE; | |
1221 | } | |
1222 | while ($file = glob("${General::swroot}/ovpn/n2nconf/*")) { | |
1223 | system ("rm -rf $file"); | |
1224 | } | |
1225 | ||
1226 | # Remove everything from the collectd configuration | |
1227 | &writecollectdconf(); | |
1228 | ||
1229 | #&writeserverconf(); | |
1230 | ### | |
1231 | ### Reset all step 1 | |
1232 | ### | |
1233 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove x509'}) { | |
1234 | &Header::showhttpheaders(); | |
1235 | &Header::openpage($Lang::tr{'ovpn'}, 1, ''); | |
1236 | &Header::openbigbox('100%', 'left', '', ''); | |
1237 | &Header::openbox('100%', 'left', $Lang::tr{'are you sure'}); | |
1238 | print <<END; | |
1239 | <form method='post'> | |
1240 | <table width='100%'> | |
1241 | <tr> | |
1242 | <td align='center'> | |
1243 | <input type='hidden' name='AREUSURE' value='yes' /> | |
1244 | <b><font color='${Header::colourred}'>$Lang::tr{'capswarning'}</font></b>: | |
1245 | $Lang::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}</td> | |
1246 | </tr> | |
1247 | <tr> | |
1248 | <td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'remove x509'}' /> | |
1249 | <input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></td> | |
1250 | </tr> | |
1251 | </table> | |
1252 | </form> | |
1253 | END | |
1254 | ; | |
1255 | &Header::closebox(); | |
1256 | &Header::closebigbox(); | |
1257 | &Header::closepage(); | |
1258 | exit (0); | |
1259 | ||
1260 | ### | |
1261 | ### Generate DH key step 2 | |
1262 | ### | |
1263 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'generate dh key'} && $cgiparams{'AREUSURE'} eq 'yes') { | |
1264 | # Delete if old key exists | |
1265 | if (-f "${General::swroot}/ovpn/ca/$cgiparams{'DH_NAME'}") { | |
1266 | unlink "${General::swroot}/ovpn/ca/$cgiparams{'DH_NAME'}"; | |
1267 | } | |
1268 | # Create Diffie Hellmann Parameter | |
1269 | system('/usr/bin/openssl', 'dhparam', '-out', "${General::swroot}/ovpn/ca/dh1024.pem", "$cgiparams{'DHLENGHT'}"); | |
1270 | if ($?) { | |
1271 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1272 | unlink ("${General::swroot}/ovpn/ca/dh1024.pem"); | |
1273 | } | |
1274 | ||
1275 | ### | |
1276 | ### Generate DH key step 1 | |
1277 | ### | |
1278 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'generate dh key'}) { | |
1279 | &Header::showhttpheaders(); | |
1280 | &Header::openpage($Lang::tr{'ovpn'}, 1, ''); | |
1281 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
1282 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'gen dh'}:"); | |
1283 | print <<END; | |
1284 | <table width='100%'> | |
1285 | <tr> | |
1286 | <td width='20%'> </td> <td width='15%'></td> <td width='65%'></td> | |
1287 | </tr> | |
1288 | <tr> | |
1289 | <td class='base'>$Lang::tr{'ovpn dh'}:</td> | |
1290 | <td align='center'> | |
1291 | <form method='post'><input type='hidden' name='AREUSURE' value='yes' /> | |
1292 | <input type='hidden' name='KEY' value='$cgiparams{'KEY'}' /> | |
1293 | <select name='DHLENGHT'> | |
1294 | <option value='1024' $selected{'DHLENGHT'}{'1024'}>1024 $Lang::tr{'bit'} ($Lang::tr{'vpn weak'})</option> | |
1295 | <option value='2048' $selected{'DHLENGHT'}{'2048'}>2048 $Lang::tr{'bit'}</option> | |
1296 | <option value='3072' $selected{'DHLENGHT'}{'3072'}>3072 $Lang::tr{'bit'}</option> | |
1297 | <option value='4096' $selected{'DHLENGHT'}{'4096'}>4096 $Lang::tr{'bit'}</option> | |
1298 | </select> | |
1299 | </td> | |
1300 | </tr> | |
1301 | <tr><td colspan='4'><br></td></tr> | |
1302 | </table> | |
1303 | <table width='100%'> | |
1304 | <tr> | |
1305 | <b><font color='${Header::colourred}'>$Lang::tr{'capswarning'}: </font></b>$Lang::tr{'dh key warn'} | |
1306 | </tr> | |
1307 | <tr> | |
1308 | <td class='base'>$Lang::tr{'dh key warn1'}</td> | |
1309 | </tr> | |
1310 | <tr><td colspan='2'><br></td></tr> | |
1311 | <tr> | |
1312 | <td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'generate dh key'}' /></td> | |
1313 | </form> | |
1314 | </tr> | |
1315 | </table> | |
1316 | ||
1317 | END | |
1318 | ; | |
1319 | &Header::closebox(); | |
1320 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
1321 | &Header::closebigbox(); | |
1322 | &Header::closepage(); | |
1323 | exit (0); | |
1324 | ||
1325 | ### | |
1326 | ### Upload DH key | |
1327 | ### | |
1328 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'upload dh key'}) { | |
1329 | if (ref ($cgiparams{'FH'}) ne 'Fh') { | |
1330 | $errormessage = $Lang::tr{'there was no file upload'}; | |
1331 | goto UPLOADCA_ERROR; | |
1332 | } | |
1333 | # Move uploaded dh key to a temporary file | |
1334 | (my $fh, my $filename) = tempfile( ); | |
1335 | if (copy ($cgiparams{'FH'}, $fh) != 1) { | |
1336 | $errormessage = $!; | |
1337 | goto UPLOADCA_ERROR; | |
1338 | } | |
1339 | my $temp = `/usr/bin/openssl dhparam -text -in $filename`; | |
1340 | if ($temp !~ /DH Parameters: \((1024|2048|3072|4096) bit\)/) { | |
1341 | $errormessage = $Lang::tr{'not a valid dh key'}; | |
1342 | unlink ($filename); | |
1343 | goto UPLOADCA_ERROR; | |
1344 | } else { | |
1345 | # Delete if old key exists | |
1346 | if (-f "${General::swroot}/ovpn/ca/$cgiparams{'DH_NAME'}") { | |
1347 | unlink "${General::swroot}/ovpn/ca/$cgiparams{'DH_NAME'}"; | |
1348 | } | |
1349 | move($filename, "${General::swroot}/ovpn/ca/$cgiparams{'DH_NAME'}"); | |
1350 | if ($? ne 0) { | |
1351 | $errormessage = "$Lang::tr{'dh key move failed'}: $!"; | |
1352 | unlink ($filename); | |
1353 | goto UPLOADCA_ERROR; | |
1354 | } | |
1355 | } | |
1356 | ||
1357 | ### | |
1358 | ### Upload CA Certificate | |
1359 | ### | |
1360 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'upload ca certificate'}) { | |
1361 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
1362 | ||
1363 | if ($cgiparams{'CA_NAME'} !~ /^[a-zA-Z0-9]+$/) { | |
1364 | $errormessage = $Lang::tr{'name must only contain characters'}; | |
1365 | goto UPLOADCA_ERROR; | |
1366 | } | |
1367 | ||
1368 | if (length($cgiparams{'CA_NAME'}) >60) { | |
1369 | $errormessage = $Lang::tr{'name too long'}; | |
1370 | goto VPNCONF_ERROR; | |
1371 | } | |
1372 | ||
1373 | if ($cgiparams{'CA_NAME'} eq 'ca') { | |
1374 | $errormessage = $Lang::tr{'name is invalid'}; | |
1375 | goto UPLOADCA_ERROR; | |
1376 | } | |
1377 | ||
1378 | # Check if there is no other entry with this name | |
1379 | foreach my $key (keys %cahash) { | |
1380 | if ($cahash{$key}[0] eq $cgiparams{'CA_NAME'}) { | |
1381 | $errormessage = $Lang::tr{'a ca certificate with this name already exists'}; | |
1382 | goto UPLOADCA_ERROR; | |
1383 | } | |
1384 | } | |
1385 | ||
1386 | if (ref ($cgiparams{'FH'}) ne 'Fh') { | |
1387 | $errormessage = $Lang::tr{'there was no file upload'}; | |
1388 | goto UPLOADCA_ERROR; | |
1389 | } | |
1390 | # Move uploaded ca to a temporary file | |
1391 | (my $fh, my $filename) = tempfile( ); | |
1392 | if (copy ($cgiparams{'FH'}, $fh) != 1) { | |
1393 | $errormessage = $!; | |
1394 | goto UPLOADCA_ERROR; | |
1395 | } | |
1396 | my $temp = `/usr/bin/openssl x509 -text -in $filename`; | |
1397 | if ($temp !~ /CA:TRUE/i) { | |
1398 | $errormessage = $Lang::tr{'not a valid ca certificate'}; | |
1399 | unlink ($filename); | |
1400 | goto UPLOADCA_ERROR; | |
1401 | } else { | |
1402 | move($filename, "${General::swroot}/ovpn/ca/$cgiparams{'CA_NAME'}cert.pem"); | |
1403 | if ($? ne 0) { | |
1404 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
1405 | unlink ($filename); | |
1406 | goto UPLOADCA_ERROR; | |
1407 | } | |
1408 | } | |
1409 | ||
1410 | my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/$cgiparams{'CA_NAME'}cert.pem`; | |
1411 | $casubject =~ /Subject: (.*)[\n]/; | |
1412 | $casubject = $1; | |
1413 | $casubject =~ s+/Email+, E+; | |
1414 | $casubject =~ s/ ST=/ S=/; | |
1415 | $casubject = &Header::cleanhtml($casubject); | |
1416 | ||
1417 | my $key = &General::findhasharraykey (\%cahash); | |
1418 | $cahash{$key}[0] = $cgiparams{'CA_NAME'}; | |
1419 | $cahash{$key}[1] = $casubject; | |
1420 | &General::writehasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
1421 | # system('/usr/local/bin/ipsecctrl', 'R'); | |
1422 | ||
1423 | UPLOADCA_ERROR: | |
1424 | ||
1425 | ### | |
1426 | ### Display ca certificate | |
1427 | ### | |
1428 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show ca certificate'}) { | |
1429 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
1430 | ||
1431 | if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem") { | |
1432 | &Header::showhttpheaders(); | |
1433 | &Header::openpage($Lang::tr{'ovpn'}, 1, ''); | |
1434 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
1435 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'ca certificate'}:"); | |
1436 | my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem`; | |
1437 | $output = &Header::cleanhtml($output,"y"); | |
1438 | print "<pre>$output</pre>\n"; | |
1439 | &Header::closebox(); | |
1440 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
1441 | &Header::closebigbox(); | |
1442 | &Header::closepage(); | |
1443 | exit(0); | |
1444 | } else { | |
1445 | $errormessage = $Lang::tr{'invalid key'}; | |
1446 | } | |
1447 | ||
1448 | ### | |
1449 | ### Download ca certificate | |
1450 | ### | |
1451 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download ca certificate'}) { | |
1452 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
1453 | ||
1454 | if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem" ) { | |
1455 | print "Content-Type: application/octet-stream\r\n"; | |
1456 | print "Content-Disposition: filename=$cahash{$cgiparams{'KEY'}}[0]cert.pem\r\n\r\n"; | |
1457 | print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem`; | |
1458 | exit(0); | |
1459 | } else { | |
1460 | $errormessage = $Lang::tr{'invalid key'}; | |
1461 | } | |
1462 | ||
1463 | ### | |
1464 | ### Remove ca certificate (step 2) | |
1465 | ### | |
1466 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove ca certificate'} && $cgiparams{'AREUSURE'} eq 'yes') { | |
1467 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1468 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
1469 | ||
1470 | if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem" ) { | |
1471 | foreach my $key (keys %confighash) { | |
1472 | my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem ${General::swroot}/ovpn/certs/$confighash{$key}[1]cert.pem`; | |
1473 | if ($test =~ /: OK/) { | |
1474 | # Delete connection | |
1475 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
1476 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
1477 | # system('/usr/local/bin/ipsecctrl', 'D', $key); | |
1478 | # } | |
1479 | unlink ("${General::swroot}/ovpn//certs/$confighash{$key}[1]cert.pem"); | |
1480 | unlink ("${General::swroot}/ovpn/certs/$confighash{$key}[1].p12"); | |
1481 | delete $confighash{$key}; | |
1482 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1483 | # &writeipsecfiles(); | |
1484 | } | |
1485 | } | |
1486 | unlink ("${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem"); | |
1487 | delete $cahash{$cgiparams{'KEY'}}; | |
1488 | &General::writehasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
1489 | # system('/usr/local/bin/ipsecctrl', 'R'); | |
1490 | } else { | |
1491 | $errormessage = $Lang::tr{'invalid key'}; | |
1492 | } | |
1493 | ### | |
1494 | ### Remove ca certificate (step 1) | |
1495 | ### | |
1496 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove ca certificate'}) { | |
1497 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1498 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
1499 | ||
1500 | my $assignedcerts = 0; | |
1501 | if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem" ) { | |
1502 | foreach my $key (keys %confighash) { | |
1503 | my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem ${General::swroot}/ovpn/certs/$confighash{$key}[1]cert.pem`; | |
1504 | if ($test =~ /: OK/) { | |
1505 | $assignedcerts++; | |
1506 | } | |
1507 | } | |
1508 | if ($assignedcerts) { | |
1509 | &Header::showhttpheaders(); | |
1510 | &Header::openpage($Lang::tr{'ovpn'}, 1, ''); | |
1511 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
1512 | &Header::openbox('100%', 'LEFT', $Lang::tr{'are you sure'}); | |
1513 | print <<END; | |
1514 | <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' /> | |
1515 | <input type='hidden' name='KEY' value='$cgiparams{'KEY'}' /> | |
1516 | <tr><td align='center'> | |
1517 | <b><font color='${Header::colourred}'>$Lang::tr{'capswarning'}</font></b>: $assignedcerts | |
1518 | $Lang::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'} | |
1519 | <tr><td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'remove ca certificate'}' /> | |
1520 | <input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></td></tr> | |
1521 | </form></table> | |
1522 | END | |
1523 | ; | |
1524 | &Header::closebox(); | |
1525 | &Header::closebigbox(); | |
1526 | &Header::closepage(); | |
1527 | exit (0); | |
1528 | } else { | |
1529 | unlink ("${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem"); | |
1530 | delete $cahash{$cgiparams{'KEY'}}; | |
1531 | &General::writehasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
1532 | # system('/usr/local/bin/ipsecctrl', 'R'); | |
1533 | } | |
1534 | } else { | |
1535 | $errormessage = $Lang::tr{'invalid key'}; | |
1536 | } | |
1537 | ||
1538 | ### | |
1539 | ### Display root certificate | |
1540 | ### | |
1541 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show root certificate'} || | |
1542 | $cgiparams{'ACTION'} eq $Lang::tr{'show host certificate'}) { | |
1543 | my $output; | |
1544 | &Header::showhttpheaders(); | |
1545 | &Header::openpage($Lang::tr{'ovpn'}, 1, ''); | |
1546 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
1547 | if ($cgiparams{'ACTION'} eq $Lang::tr{'show root certificate'}) { | |
1548 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'root certificate'}:"); | |
1549 | $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem`; | |
1550 | } else { | |
1551 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'host certificate'}:"); | |
1552 | $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem`; | |
1553 | } | |
1554 | $output = &Header::cleanhtml($output,"y"); | |
1555 | print "<pre>$output</pre>\n"; | |
1556 | &Header::closebox(); | |
1557 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
1558 | &Header::closebigbox(); | |
1559 | &Header::closepage(); | |
1560 | exit(0); | |
1561 | ||
1562 | ### | |
1563 | ### Download root certificate | |
1564 | ### | |
1565 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download root certificate'}) { | |
1566 | if ( -f "${General::swroot}/ovpn/ca/cacert.pem" ) { | |
1567 | print "Content-Type: application/octet-stream\r\n"; | |
1568 | print "Content-Disposition: filename=cacert.pem\r\n\r\n"; | |
1569 | print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/cacert.pem`; | |
1570 | exit(0); | |
1571 | } | |
1572 | ||
1573 | ### | |
1574 | ### Download host certificate | |
1575 | ### | |
1576 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download host certificate'}) { | |
1577 | if ( -f "${General::swroot}/ovpn/certs/servercert.pem" ) { | |
1578 | print "Content-Type: application/octet-stream\r\n"; | |
1579 | print "Content-Disposition: filename=servercert.pem\r\n\r\n"; | |
1580 | print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem`; | |
1581 | exit(0); | |
1582 | } | |
1583 | ||
1584 | ### | |
1585 | ### Download tls-auth key | |
1586 | ### | |
1587 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download tls-auth key'}) { | |
1588 | if ( -f "${General::swroot}/ovpn/certs/ta.key" ) { | |
1589 | print "Content-Type: application/octet-stream\r\n"; | |
1590 | print "Content-Disposition: filename=ta.key\r\n\r\n"; | |
1591 | print `/bin/cat ${General::swroot}/ovpn/certs/ta.key`; | |
1592 | exit(0); | |
1593 | } | |
1594 | ||
1595 | ### | |
1596 | ### Form for generating a root certificate | |
1597 | ### | |
1598 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'generate root/host certificates'} || | |
1599 | $cgiparams{'ACTION'} eq $Lang::tr{'upload p12 file'}) { | |
1600 | ||
1601 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
1602 | if (-f "${General::swroot}/ovpn/ca/cacert.pem") { | |
1603 | $errormessage = $Lang::tr{'valid root certificate already exists'}; | |
1604 | $cgiparams{'ACTION'} = ''; | |
1605 | goto ROOTCERT_ERROR; | |
1606 | } | |
1607 | ||
1608 | if (($cgiparams{'ROOTCERT_HOSTNAME'} eq '') && -e "${General::swroot}/red/active") { | |
1609 | if (open(IPADDR, "${General::swroot}/red/local-ipaddress")) { | |
1610 | my $ipaddr = <IPADDR>; | |
1611 | close IPADDR; | |
1612 | chomp ($ipaddr); | |
1613 | $cgiparams{'ROOTCERT_HOSTNAME'} = (gethostbyaddr(pack("C4", split(/\./, $ipaddr)), 2))[0]; | |
1614 | if ($cgiparams{'ROOTCERT_HOSTNAME'} eq '') { | |
1615 | $cgiparams{'ROOTCERT_HOSTNAME'} = $ipaddr; | |
1616 | } | |
1617 | } | |
1618 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'upload p12 file'}) { | |
1619 | ||
1620 | if (ref ($cgiparams{'FH'}) ne 'Fh') { | |
1621 | $errormessage = $Lang::tr{'there was no file upload'}; | |
1622 | goto ROOTCERT_ERROR; | |
1623 | } | |
1624 | ||
1625 | # Move uploaded certificate request to a temporary file | |
1626 | (my $fh, my $filename) = tempfile( ); | |
1627 | if (copy ($cgiparams{'FH'}, $fh) != 1) { | |
1628 | $errormessage = $!; | |
1629 | goto ROOTCERT_ERROR; | |
1630 | } | |
1631 | ||
1632 | # Create a temporary dirctory | |
1633 | my $tempdir = tempdir( CLEANUP => 1 ); | |
1634 | ||
1635 | # Extract the CA certificate from the file | |
1636 | my $pid = open(OPENSSL, "|-"); | |
1637 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;}; | |
1638 | if ($pid) { # parent | |
1639 | if ($cgiparams{'P12_PASS'} ne '') { | |
1640 | print OPENSSL "$cgiparams{'P12_PASS'}\n"; | |
1641 | } | |
1642 | close (OPENSSL); | |
1643 | if ($?) { | |
1644 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1645 | unlink ($filename); | |
1646 | goto ROOTCERT_ERROR; | |
1647 | } | |
1648 | } else { # child | |
1649 | unless (exec ('/usr/bin/openssl', 'pkcs12', '-cacerts', '-nokeys', | |
1650 | '-in', $filename, | |
1651 | '-out', "$tempdir/cacert.pem")) { | |
1652 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
1653 | unlink ($filename); | |
1654 | goto ROOTCERT_ERROR; | |
1655 | } | |
1656 | } | |
1657 | ||
1658 | # Extract the Host certificate from the file | |
1659 | $pid = open(OPENSSL, "|-"); | |
1660 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;}; | |
1661 | if ($pid) { # parent | |
1662 | if ($cgiparams{'P12_PASS'} ne '') { | |
1663 | print OPENSSL "$cgiparams{'P12_PASS'}\n"; | |
1664 | } | |
1665 | close (OPENSSL); | |
1666 | if ($?) { | |
1667 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1668 | unlink ($filename); | |
1669 | goto ROOTCERT_ERROR; | |
1670 | } | |
1671 | } else { # child | |
1672 | unless (exec ('/usr/bin/openssl', 'pkcs12', '-clcerts', '-nokeys', | |
1673 | '-in', $filename, | |
1674 | '-out', "$tempdir/hostcert.pem")) { | |
1675 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
1676 | unlink ($filename); | |
1677 | goto ROOTCERT_ERROR; | |
1678 | } | |
1679 | } | |
1680 | ||
1681 | # Extract the Host key from the file | |
1682 | $pid = open(OPENSSL, "|-"); | |
1683 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;}; | |
1684 | if ($pid) { # parent | |
1685 | if ($cgiparams{'P12_PASS'} ne '') { | |
1686 | print OPENSSL "$cgiparams{'P12_PASS'}\n"; | |
1687 | } | |
1688 | close (OPENSSL); | |
1689 | if ($?) { | |
1690 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1691 | unlink ($filename); | |
1692 | goto ROOTCERT_ERROR; | |
1693 | } | |
1694 | } else { # child | |
1695 | unless (exec ('/usr/bin/openssl', 'pkcs12', '-nocerts', | |
1696 | '-nodes', | |
1697 | '-in', $filename, | |
1698 | '-out', "$tempdir/serverkey.pem")) { | |
1699 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
1700 | unlink ($filename); | |
1701 | goto ROOTCERT_ERROR; | |
1702 | } | |
1703 | } | |
1704 | ||
1705 | move("$tempdir/cacert.pem", "${General::swroot}/ovpn/ca/cacert.pem"); | |
1706 | if ($? ne 0) { | |
1707 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
1708 | unlink ($filename); | |
1709 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
1710 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
1711 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
1712 | goto ROOTCERT_ERROR; | |
1713 | } | |
1714 | ||
1715 | move("$tempdir/hostcert.pem", "${General::swroot}/ovpn/certs/servercert.pem"); | |
1716 | if ($? ne 0) { | |
1717 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
1718 | unlink ($filename); | |
1719 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
1720 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
1721 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
1722 | goto ROOTCERT_ERROR; | |
1723 | } | |
1724 | ||
1725 | move("$tempdir/serverkey.pem", "${General::swroot}/ovpn/certs/serverkey.pem"); | |
1726 | if ($? ne 0) { | |
1727 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
1728 | unlink ($filename); | |
1729 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
1730 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
1731 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
1732 | goto ROOTCERT_ERROR; | |
1733 | } | |
1734 | ||
1735 | goto ROOTCERT_SUCCESS; | |
1736 | ||
1737 | } elsif ($cgiparams{'ROOTCERT_COUNTRY'} ne '') { | |
1738 | ||
1739 | # Validate input since the form was submitted | |
1740 | if ($cgiparams{'ROOTCERT_ORGANIZATION'} eq ''){ | |
1741 | $errormessage = $Lang::tr{'organization cant be empty'}; | |
1742 | goto ROOTCERT_ERROR; | |
1743 | } | |
1744 | if (length($cgiparams{'ROOTCERT_ORGANIZATION'}) >60) { | |
1745 | $errormessage = $Lang::tr{'organization too long'}; | |
1746 | goto ROOTCERT_ERROR; | |
1747 | } | |
1748 | if ($cgiparams{'ROOTCERT_ORGANIZATION'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
1749 | $errormessage = $Lang::tr{'invalid input for organization'}; | |
1750 | goto ROOTCERT_ERROR; | |
1751 | } | |
1752 | if ($cgiparams{'ROOTCERT_HOSTNAME'} eq ''){ | |
1753 | $errormessage = $Lang::tr{'hostname cant be empty'}; | |
1754 | goto ROOTCERT_ERROR; | |
1755 | } | |
1756 | unless (&General::validfqdn($cgiparams{'ROOTCERT_HOSTNAME'}) || &General::validip($cgiparams{'ROOTCERT_HOSTNAME'})) { | |
1757 | $errormessage = $Lang::tr{'invalid input for hostname'}; | |
1758 | goto ROOTCERT_ERROR; | |
1759 | } | |
1760 | if ($cgiparams{'ROOTCERT_EMAIL'} ne '' && (! &General::validemail($cgiparams{'ROOTCERT_EMAIL'}))) { | |
1761 | $errormessage = $Lang::tr{'invalid input for e-mail address'}; | |
1762 | goto ROOTCERT_ERROR; | |
1763 | } | |
1764 | if (length($cgiparams{'ROOTCERT_EMAIL'}) > 40) { | |
1765 | $errormessage = $Lang::tr{'e-mail address too long'}; | |
1766 | goto ROOTCERT_ERROR; | |
1767 | } | |
1768 | if ($cgiparams{'ROOTCERT_OU'} ne '' && $cgiparams{'ROOTCERT_OU'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
1769 | $errormessage = $Lang::tr{'invalid input for department'}; | |
1770 | goto ROOTCERT_ERROR; | |
1771 | } | |
1772 | if ($cgiparams{'ROOTCERT_CITY'} ne '' && $cgiparams{'ROOTCERT_CITY'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
1773 | $errormessage = $Lang::tr{'invalid input for city'}; | |
1774 | goto ROOTCERT_ERROR; | |
1775 | } | |
1776 | if ($cgiparams{'ROOTCERT_STATE'} ne '' && $cgiparams{'ROOTCERT_STATE'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
1777 | $errormessage = $Lang::tr{'invalid input for state or province'}; | |
1778 | goto ROOTCERT_ERROR; | |
1779 | } | |
1780 | if ($cgiparams{'ROOTCERT_COUNTRY'} !~ /^[A-Z]*$/) { | |
1781 | $errormessage = $Lang::tr{'invalid input for country'}; | |
1782 | goto ROOTCERT_ERROR; | |
1783 | } | |
1784 | ||
1785 | # Copy the cgisettings to vpnsettings and save the configfile | |
1786 | $vpnsettings{'ROOTCERT_ORGANIZATION'} = $cgiparams{'ROOTCERT_ORGANIZATION'}; | |
1787 | $vpnsettings{'ROOTCERT_HOSTNAME'} = $cgiparams{'ROOTCERT_HOSTNAME'}; | |
1788 | $vpnsettings{'ROOTCERT_EMAIL'} = $cgiparams{'ROOTCERT_EMAIL'}; | |
1789 | $vpnsettings{'ROOTCERT_OU'} = $cgiparams{'ROOTCERT_OU'}; | |
1790 | $vpnsettings{'ROOTCERT_CITY'} = $cgiparams{'ROOTCERT_CITY'}; | |
1791 | $vpnsettings{'ROOTCERT_STATE'} = $cgiparams{'ROOTCERT_STATE'}; | |
1792 | $vpnsettings{'ROOTCERT_COUNTRY'} = $cgiparams{'ROOTCERT_COUNTRY'}; | |
1793 | &General::writehash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
1794 | ||
1795 | # Replace empty strings with a . | |
1796 | (my $ou = $cgiparams{'ROOTCERT_OU'}) =~ s/^\s*$/\./; | |
1797 | (my $city = $cgiparams{'ROOTCERT_CITY'}) =~ s/^\s*$/\./; | |
1798 | (my $state = $cgiparams{'ROOTCERT_STATE'}) =~ s/^\s*$/\./; | |
1799 | ||
1800 | # refresh | |
1801 | #system ('/bin/touch', "${General::swroot}/ovpn/gencanow"); | |
1802 | ||
1803 | # Create the CA certificate | |
1804 | my $pid = open(OPENSSL, "|-"); | |
1805 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;}; | |
1806 | if ($pid) { # parent | |
1807 | print OPENSSL "$cgiparams{'ROOTCERT_COUNTRY'}\n"; | |
1808 | print OPENSSL "$state\n"; | |
1809 | print OPENSSL "$city\n"; | |
1810 | print OPENSSL "$cgiparams{'ROOTCERT_ORGANIZATION'}\n"; | |
1811 | print OPENSSL "$ou\n"; | |
1812 | print OPENSSL "$cgiparams{'ROOTCERT_ORGANIZATION'} CA\n"; | |
1813 | print OPENSSL "$cgiparams{'ROOTCERT_EMAIL'}\n"; | |
1814 | close (OPENSSL); | |
1815 | if ($?) { | |
1816 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1817 | unlink ("${General::swroot}/ovpn/ca/cakey.pem"); | |
1818 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
1819 | goto ROOTCERT_ERROR; | |
1820 | } | |
1821 | } else { # child | |
1822 | unless (exec ('/usr/bin/openssl', 'req', '-x509', '-nodes', | |
1823 | '-days', '999999', '-newkey', 'rsa:4096', '-sha512', | |
1824 | '-keyout', "${General::swroot}/ovpn/ca/cakey.pem", | |
1825 | '-out', "${General::swroot}/ovpn/ca/cacert.pem", | |
1826 | '-config',"${General::swroot}/ovpn/openssl/ovpn.cnf")) { | |
1827 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
1828 | goto ROOTCERT_ERROR; | |
1829 | } | |
1830 | } | |
1831 | ||
1832 | # Create the Host certificate request | |
1833 | $pid = open(OPENSSL, "|-"); | |
1834 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;}; | |
1835 | if ($pid) { # parent | |
1836 | print OPENSSL "$cgiparams{'ROOTCERT_COUNTRY'}\n"; | |
1837 | print OPENSSL "$state\n"; | |
1838 | print OPENSSL "$city\n"; | |
1839 | print OPENSSL "$cgiparams{'ROOTCERT_ORGANIZATION'}\n"; | |
1840 | print OPENSSL "$ou\n"; | |
1841 | print OPENSSL "$cgiparams{'ROOTCERT_HOSTNAME'}\n"; | |
1842 | print OPENSSL "$cgiparams{'ROOTCERT_EMAIL'}\n"; | |
1843 | print OPENSSL ".\n"; | |
1844 | print OPENSSL ".\n"; | |
1845 | close (OPENSSL); | |
1846 | if ($?) { | |
1847 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1848 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
1849 | unlink ("${General::swroot}/ovpn/certs/serverreq.pem"); | |
1850 | goto ROOTCERT_ERROR; | |
1851 | } | |
1852 | } else { # child | |
1853 | unless (exec ('/usr/bin/openssl', 'req', '-nodes', | |
1854 | '-newkey', 'rsa:2048', | |
1855 | '-keyout', "${General::swroot}/ovpn/certs/serverkey.pem", | |
1856 | '-out', "${General::swroot}/ovpn/certs/serverreq.pem", | |
1857 | '-extensions', 'server', | |
1858 | '-config', "${General::swroot}/ovpn/openssl/ovpn.cnf" )) { | |
1859 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
1860 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
1861 | unlink ("${General::swroot}/ovpn/certs/serverreq.pem"); | |
1862 | unlink ("${General::swroot}/ovpn/ca/cakey.pem"); | |
1863 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
1864 | goto ROOTCERT_ERROR; | |
1865 | } | |
1866 | } | |
1867 | ||
1868 | # Sign the host certificate request | |
1869 | system('/usr/bin/openssl', 'ca', '-days', '999999', | |
1870 | '-batch', '-notext', | |
1871 | '-in', "${General::swroot}/ovpn/certs/serverreq.pem", | |
1872 | '-out', "${General::swroot}/ovpn/certs/servercert.pem", | |
1873 | '-extensions', 'server', | |
1874 | '-config', "${General::swroot}/ovpn/openssl/ovpn.cnf"); | |
1875 | if ($?) { | |
1876 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1877 | unlink ("${General::swroot}/ovpn/ca/cakey.pem"); | |
1878 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
1879 | unlink ("${General::swroot}/ovpn/serverkey.pem"); | |
1880 | unlink ("${General::swroot}/ovpn/certs/serverreq.pem"); | |
1881 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
1882 | &newcleanssldatabase(); | |
1883 | goto ROOTCERT_ERROR; | |
1884 | } else { | |
1885 | unlink ("${General::swroot}/ovpn/certs/serverreq.pem"); | |
1886 | &deletebackupcert(); | |
1887 | } | |
1888 | ||
1889 | # Create an empty CRL | |
1890 | system('/usr/bin/openssl', 'ca', '-gencrl', | |
1891 | '-out', "${General::swroot}/ovpn/crls/cacrl.pem", | |
1892 | '-config', "${General::swroot}/ovpn/openssl/ovpn.cnf" ); | |
1893 | if ($?) { | |
1894 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1895 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
1896 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
1897 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
1898 | unlink ("${General::swroot}/ovpn/crls/cacrl.pem"); | |
1899 | &cleanssldatabase(); | |
1900 | goto ROOTCERT_ERROR; | |
1901 | # } else { | |
1902 | # &cleanssldatabase(); | |
1903 | } | |
1904 | # Create Diffie Hellmann Parameter | |
1905 | system('/usr/bin/openssl', 'dhparam', '-out', "${General::swroot}/ovpn/ca/dh1024.pem", "$cgiparams{'DHLENGHT'}"); | |
1906 | if ($?) { | |
1907 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1908 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
1909 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
1910 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
1911 | unlink ("${General::swroot}/ovpn/crls/cacrl.pem"); | |
1912 | unlink ("${General::swroot}/ovpn/ca/dh1024.pem"); | |
1913 | &cleanssldatabase(); | |
1914 | goto ROOTCERT_ERROR; | |
1915 | # } else { | |
1916 | # &cleanssldatabase(); | |
1917 | } | |
1918 | # Create ta.key for tls-auth | |
1919 | system('/usr/sbin/openvpn', '--genkey', '--secret', "${General::swroot}/ovpn/certs/ta.key"); | |
1920 | if ($?) { | |
1921 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1922 | &cleanssldatabase(); | |
1923 | goto ROOTCERT_ERROR; | |
1924 | } | |
1925 | goto ROOTCERT_SUCCESS; | |
1926 | } | |
1927 | ROOTCERT_ERROR: | |
1928 | if ($cgiparams{'ACTION'} ne '') { | |
1929 | &Header::showhttpheaders(); | |
1930 | &Header::openpage($Lang::tr{'ovpn'}, 1, ''); | |
1931 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
1932 | if ($errormessage) { | |
1933 | &Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'}); | |
1934 | print "<class name='base'>$errormessage"; | |
1935 | print " </class>"; | |
1936 | &Header::closebox(); | |
1937 | } | |
1938 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'generate root/host certificates'}:"); | |
1939 | print <<END; | |
1940 | <form method='post' enctype='multipart/form-data'> | |
1941 | <table width='100%' border='0' cellspacing='1' cellpadding='0'> | |
1942 | <tr><td width='30%' class='base'>$Lang::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td> | |
1943 | <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value='$cgiparams{'ROOTCERT_ORGANIZATION'}' size='32' /></td> | |
1944 | <td width='35%' colspan='2'> </td></tr> | |
1945 | <tr><td class='base'>$Lang::tr{'ipfires hostname'}: <img src='/blob.gif' alt='*' /></td> | |
1946 | <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value='$cgiparams{'ROOTCERT_HOSTNAME'}' size='32' /></td> | |
1947 | <td colspan='2'> </td></tr> | |
1948 | <tr><td class='base'>$Lang::tr{'your e-mail'}:</td> | |
1949 | <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value='$cgiparams{'ROOTCERT_EMAIL'}' size='32' /></td> | |
1950 | <td colspan='2'> </td></tr> | |
1951 | <tr><td class='base'>$Lang::tr{'your department'}:</td> | |
1952 | <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value='$cgiparams{'ROOTCERT_OU'}' size='32' /></td> | |
1953 | <td colspan='2'> </td></tr> | |
1954 | <tr><td class='base'>$Lang::tr{'city'}:</td> | |
1955 | <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value='$cgiparams{'ROOTCERT_CITY'}' size='32' /></td> | |
1956 | <td colspan='2'> </td></tr> | |
1957 | <tr><td class='base'>$Lang::tr{'state or province'}:</td> | |
1958 | <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value='$cgiparams{'ROOTCERT_STATE'}' size='32' /></td> | |
1959 | <td colspan='2'> </td></tr> | |
1960 | <tr><td class='base'>$Lang::tr{'country'}:</td> | |
1961 | <td class='base'><select name='ROOTCERT_COUNTRY'> | |
1962 | ||
1963 | END | |
1964 | ; | |
1965 | foreach my $country (sort keys %{Countries::countries}) { | |
1966 | print "<option value='$Countries::countries{$country}'"; | |
1967 | if ( $Countries::countries{$country} eq $cgiparams{'ROOTCERT_COUNTRY'} ) { | |
1968 | print " selected='selected'"; | |
1969 | } | |
1970 | print ">$country</option>"; | |
1971 | } | |
1972 | print <<END; | |
1973 | </select></td> | |
1974 | <tr><td class='base'>$Lang::tr{'ovpn dh'}:</td> | |
1975 | <td class='base'><select name='DHLENGHT'> | |
1976 | <option value='1024' $selected{'DHLENGHT'}{'1024'}>1024 $Lang::tr{'bit'} ($Lang::tr{'vpn weak'}</option> | |
1977 | <option value='2048' $selected{'DHLENGHT'}{'2048'}>2048 $Lang::tr{'bit'}</option> | |
1978 | <option value='3072' $selected{'DHLENGHT'}{'3072'}>3072 $Lang::tr{'bit'}</option> | |
1979 | <option value='4096' $selected{'DHLENGHT'}{'4096'}>4096 $Lang::tr{'bit'}</option> | |
1980 | </select> | |
1981 | </td> | |
1982 | </tr> | |
1983 | ||
1984 | <tr><td> </td> | |
1985 | <td><input type='submit' name='ACTION' value='$Lang::tr{'generate root/host certificates'}' /></td> | |
1986 | <td> </td><td> </td></tr> | |
1987 | <tr><td class='base' colspan='4' align='left'> | |
1988 | <img src='/blob.gif' valign='top' alt='*' /> $Lang::tr{'required field'}</td></tr> | |
1989 | <tr><td colspan='2'><br></td></tr> | |
1990 | <table width='100%'> | |
1991 | <tr> | |
1992 | <b><font color='${Header::colourred}'>$Lang::tr{'capswarning'}: </font></b>$Lang::tr{'ovpn generating the root and host certificates'} | |
1993 | <td class='base'>$Lang::tr{'dh key warn'}</td> | |
1994 | </tr> | |
1995 | <tr> | |
1996 | <td class='base'>$Lang::tr{'dh key warn1'}</td> | |
1997 | </tr> | |
1998 | <tr><td colspan='2'><br></td></tr> | |
1999 | <tr> | |
2000 | </table> | |
2001 | ||
2002 | <table width='100%'> | |
2003 | <tr><td colspan='4'><hr></td></tr> | |
2004 | <tr><td class='base' nowrap='nowrap'>$Lang::tr{'upload p12 file'}: <img src='/blob.gif' alt='*' /></td> | |
2005 | <td nowrap='nowrap'><input type='file' name='FH' size='32'></td> | |
2006 | <td colspan='2'> </td></tr> | |
2007 | <tr><td class='base'>$Lang::tr{'pkcs12 file password'}:</td> | |
2008 | <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value='$cgiparams{'P12_PASS'}' size='32' /></td> | |
2009 | <td colspan='2'> </td></tr> | |
2010 | <tr><td> </td> | |
2011 | <td><input type='submit' name='ACTION' value='$Lang::tr{'upload p12 file'}' /></td> | |
2012 | <td colspan='2'> </td></tr> | |
2013 | <tr><td class='base' colspan='4' align='left'> | |
2014 | <img src='/blob.gif' valign='top' alt='*' > $Lang::tr{'required field'}</td> | |
2015 | </tr> | |
2016 | </form></table> | |
2017 | END | |
2018 | ; | |
2019 | &Header::closebox(); | |
2020 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
2021 | &Header::closebigbox(); | |
2022 | &Header::closepage(); | |
2023 | exit(0) | |
2024 | } | |
2025 | ||
2026 | ROOTCERT_SUCCESS: | |
2027 | system ("chmod 600 ${General::swroot}/ovpn/certs/serverkey.pem"); | |
2028 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
2029 | # $vpnsettings{'ENABLE_BLUE'} eq 'on') { | |
2030 | # system('/usr/local/bin/ipsecctrl', 'S'); | |
2031 | # } | |
2032 | ||
2033 | ### | |
2034 | ### Enable/Disable connection | |
2035 | ### | |
2036 | ||
2037 | ### | |
2038 | # m.a.d net2net | |
2039 | ### | |
2040 | ||
2041 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'toggle enable disable'}) { | |
2042 | ||
2043 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
2044 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
2045 | # my $n2nactive = ''; | |
2046 | my $n2nactive = `/bin/ps ax|grep $confighash{$cgiparams{'KEY'}}[1]|grep -v grep|awk \'{print \$1}\'`; | |
2047 | ||
2048 | if ($confighash{$cgiparams{'KEY'}}) { | |
2049 | if ($confighash{$cgiparams{'KEY'}}[0] eq 'off') { | |
2050 | $confighash{$cgiparams{'KEY'}}[0] = 'on'; | |
2051 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
2052 | ||
2053 | if ($confighash{$cgiparams{'KEY'}}[3] eq 'net'){ | |
2054 | system('/usr/local/bin/openvpnctrl', '-sn2n', $confighash{$cgiparams{'KEY'}}[1]); | |
2055 | &writecollectdconf(); | |
2056 | } | |
2057 | } else { | |
2058 | ||
2059 | $confighash{$cgiparams{'KEY'}}[0] = 'off'; | |
2060 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
2061 | ||
2062 | if ($confighash{$cgiparams{'KEY'}}[3] eq 'net'){ | |
2063 | if ($n2nactive ne '') { | |
2064 | system('/usr/local/bin/openvpnctrl', '-kn2n', $confighash{$cgiparams{'KEY'}}[1]); | |
2065 | &writecollectdconf(); | |
2066 | } | |
2067 | ||
2068 | } else { | |
2069 | $errormessage = $Lang::tr{'invalid key'}; | |
2070 | } | |
2071 | } | |
2072 | } | |
2073 | ||
2074 | ### | |
2075 | ### Download OpenVPN client package | |
2076 | ### | |
2077 | ||
2078 | ||
2079 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'dl client arch'}) { | |
2080 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
2081 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
2082 | my $file = ''; | |
2083 | my $clientovpn = ''; | |
2084 | my @fileholder; | |
2085 | my $tempdir = tempdir( CLEANUP => 1 ); | |
2086 | my $zippath = "$tempdir/"; | |
2087 | ||
2088 | ### | |
2089 | # m.a.d net2net | |
2090 | ### | |
2091 | ||
2092 | if ($confighash{$cgiparams{'KEY'}}[3] eq 'net'){ | |
2093 | ||
2094 | my $zipname = "$confighash{$cgiparams{'KEY'}}[1]-Client.zip"; | |
2095 | my $zippathname = "$zippath$zipname"; | |
2096 | $clientovpn = "$confighash{$cgiparams{'KEY'}}[1].conf"; | |
2097 | my @ovsubnettemp = split(/\./,$confighash{$cgiparams{'KEY'}}[27]); | |
2098 | my $ovsubnet = "$ovsubnettemp[0].$ovsubnettemp[1].$ovsubnettemp[2]"; | |
2099 | my $tunmtu = ''; | |
2100 | my @remsubnet = split(/\//,$confighash{$cgiparams{'KEY'}}[8]); | |
2101 | my $n2nfragment = ''; | |
2102 | ||
2103 | open(CLIENTCONF, ">$tempdir/$clientovpn") or die "Unable to open tempfile: $!"; | |
2104 | flock CLIENTCONF, 2; | |
2105 | ||
2106 | my $zip = Archive::Zip->new(); | |
2107 | print CLIENTCONF "# IPFire n2n Open VPN Client Config by ummeegge und m.a.d\n"; | |
2108 | print CLIENTCONF "# \n"; | |
2109 | print CLIENTCONF "# User Security\n"; | |
2110 | print CLIENTCONF "user nobody\n"; | |
2111 | print CLIENTCONF "group nobody\n"; | |
2112 | print CLIENTCONF "persist-tun\n"; | |
2113 | print CLIENTCONF "persist-key\n"; | |
2114 | print CLIENTCONF "script-security 2\n"; | |
2115 | print CLIENTCONF "# IP/DNS for remote Server Gateway\n"; | |
2116 | print CLIENTCONF "remote $vpnsettings{'VPN_IP'}\n"; | |
2117 | print CLIENTCONF "float\n"; | |
2118 | print CLIENTCONF "# IP adresses of the VPN Subnet\n"; | |
2119 | print CLIENTCONF "ifconfig $ovsubnet.2 $ovsubnet.1\n"; | |
2120 | print CLIENTCONF "# Server Gateway Network\n"; | |
2121 | print CLIENTCONF "route $remsubnet[0] $remsubnet[1]\n"; | |
2122 | print CLIENTCONF "# tun Device\n"; | |
2123 | print CLIENTCONF "dev tun\n"; | |
2124 | print CLIENTCONF "#Logfile for statistics\n"; | |
2125 | print CLIENTCONF "status-version 1\n"; | |
2126 | print CLIENTCONF "status /var/run/openvpn/$cgiparams{'NAME'}-n2n 10\n"; | |
2127 | print CLIENTCONF "# Port and Protokoll\n"; | |
2128 | print CLIENTCONF "port $confighash{$cgiparams{'KEY'}}[29]\n"; | |
2129 | ||
2130 | if ($confighash{$cgiparams{'KEY'}}[28] eq 'tcp') { | |
2131 | print CLIENTCONF "proto tcp-client\n"; | |
2132 | print CLIENTCONF "# Packet size\n"; | |
2133 | if ($confighash{$cgiparams{'KEY'}}[31] eq '') {$tunmtu = '1400'} else {$tunmtu = $confighash{$cgiparams{'KEY'}}[31]}; | |
2134 | print CLIENTCONF "tun-mtu $tunmtu\n"; | |
2135 | } | |
2136 | ||
2137 | if ($confighash{$cgiparams{'KEY'}}[28] eq 'udp') { | |
2138 | print CLIENTCONF "proto udp\n"; | |
2139 | print CLIENTCONF "# Paketsize\n"; | |
2140 | if ($confighash{$cgiparams{'KEY'}}[31] eq '') {$tunmtu = '1500'} else {$tunmtu = $confighash{$cgiparams{'KEY'}}[31]}; | |
2141 | print CLIENTCONF "tun-mtu $tunmtu\n"; | |
2142 | if ($confighash{$cgiparams{'KEY'}}[24] ne '') {print CLIENTCONF "fragment $confighash{$cgiparams{'KEY'}}[24]\n";} | |
2143 | if ($confighash{$cgiparams{'KEY'}}[23] eq 'on') {print CLIENTCONF "mssfix\n";} | |
2144 | } | |
2145 | if (($confighash{$cgiparams{'KEY'}}[38] eq 'yes') || | |
2146 | ($confighash{$cgiparams{'KEY'}}[38] eq 'maybe') || | |
2147 | ($confighash{$cgiparams{'KEY'}}[38] eq 'no' )) { | |
2148 | if (($confighash{$cgiparams{'KEY'}}[23] ne 'on') || ($confighash{$cgiparams{'KEY'}}[24] eq '')) { | |
2149 | if ($tunmtu eq '1500' ) { | |
2150 | print CLIENTCONF "mtu-disc $confighash{$cgiparams{'KEY'}}[38]\n"; | |
2151 | } | |
2152 | } | |
2153 | } | |
2154 | # Check host certificate if X509 is RFC3280 compliant. | |
2155 | # If not, old --ns-cert-type directive will be used. | |
2156 | # If appropriate key usage extension exists, new --remote-cert-tls directive will be used. | |
2157 | my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem`; | |
2158 | if ($hostcert !~ /TLS Web Server Authentication/) { | |
2159 | print CLIENTCONF "ns-cert-type server\n"; | |
2160 | } else { | |
2161 | print CLIENTCONF "remote-cert-tls server\n"; | |
2162 | } | |
2163 | print CLIENTCONF "# Auth. Client\n"; | |
2164 | print CLIENTCONF "tls-client\n"; | |
2165 | print CLIENTCONF "# Cipher\n"; | |
2166 | print CLIENTCONF "cipher $confighash{$cgiparams{'KEY'}}[40]\n"; | |
2167 | if ($confighash{$cgiparams{'KEY'}}[4] eq 'cert' && -f "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12") { | |
2168 | print CLIENTCONF "pkcs12 ${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12\r\n"; | |
2169 | $zip->addFile( "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12", "$confighash{$cgiparams{'KEY'}}[1].p12") or die "Can't add file $confighash{$cgiparams{'KEY'}}[1].p12\n"; | |
2170 | } | |
2171 | ||
2172 | # If GCM cipher is used, do not use --auth | |
2173 | if (($confighash{$cgiparams{'KEY'}}[40] eq 'AES-256-GCM') || | |
2174 | ($confighash{$cgiparams{'KEY'}}[40] eq 'AES-192-GCM') || | |
2175 | ($confighash{$cgiparams{'KEY'}}[40] eq 'AES-128-GCM')) { | |
2176 | print CLIENTCONF unless "# HMAC algorithm\n"; | |
2177 | print CLIENTCONF unless "auth $confighash{$cgiparams{'KEY'}}[39]\n"; | |
2178 | } else { | |
2179 | print CLIENTCONF "# HMAC algorithm\n"; | |
2180 | print CLIENTCONF "auth $confighash{$cgiparams{'KEY'}}[39]\n"; | |
2181 | } | |
2182 | ||
2183 | if ($confighash{$cgiparams{'KEY'}}[30] eq 'on') { | |
2184 | print CLIENTCONF "# Enable Compression\n"; | |
2185 | print CLIENTCONF "comp-lzo\n"; | |
2186 | } | |
2187 | print CLIENTCONF "# Debug Level\n"; | |
2188 | print CLIENTCONF "verb 3\n"; | |
2189 | print CLIENTCONF "# Tunnel check\n"; | |
2190 | print CLIENTCONF "keepalive 10 60\n"; | |
2191 | print CLIENTCONF "# Start as daemon\n"; | |
2192 | print CLIENTCONF "daemon $confighash{$cgiparams{'KEY'}}[1]n2n\n"; | |
2193 | print CLIENTCONF "writepid /var/run/$confighash{$cgiparams{'KEY'}}[1]n2n.pid\n"; | |
2194 | print CLIENTCONF "# Activate Management Interface and Port\n"; | |
2195 | if ($confighash{$cgiparams{'KEY'}}[22] eq '') {print CLIENTCONF "management localhost $confighash{$cgiparams{'KEY'}}[29]\n"} | |
2196 | else {print CLIENTCONF "management localhost $confighash{$cgiparams{'KEY'}}[22]\n"}; | |
2197 | print CLIENTCONF "# remsub $confighash{$cgiparams{'KEY'}}[11]\n"; | |
2198 | ||
2199 | ||
2200 | close(CLIENTCONF); | |
2201 | ||
2202 | $zip->addFile( "$tempdir/$clientovpn", $clientovpn) or die "Can't add file $clientovpn\n"; | |
2203 | my $status = $zip->writeToFileNamed($zippathname); | |
2204 | ||
2205 | open(DLFILE, "<$zippathname") or die "Unable to open $zippathname: $!"; | |
2206 | @fileholder = <DLFILE>; | |
2207 | print "Content-Type:application/x-download\n"; | |
2208 | print "Content-Disposition:attachment;filename=$zipname\n\n"; | |
2209 | print @fileholder; | |
2210 | exit (0); | |
2211 | } | |
2212 | else | |
2213 | { | |
2214 | my $zipname = "$confighash{$cgiparams{'KEY'}}[1]-TO-IPFire.zip"; | |
2215 | my $zippathname = "$zippath$zipname"; | |
2216 | $clientovpn = "$confighash{$cgiparams{'KEY'}}[1]-TO-IPFire.ovpn"; | |
2217 | ||
2218 | ### | |
2219 | # m.a.d net2net | |
2220 | ### | |
2221 | ||
2222 | open(CLIENTCONF, ">$tempdir/$clientovpn") or die "Unable to open tempfile: $!"; | |
2223 | flock CLIENTCONF, 2; | |
2224 | ||
2225 | my $zip = Archive::Zip->new(); | |
2226 | ||
2227 | print CLIENTCONF "#OpenVPN Client conf\r\n"; | |
2228 | print CLIENTCONF "tls-client\r\n"; | |
2229 | print CLIENTCONF "client\r\n"; | |
2230 | print CLIENTCONF "nobind\r\n"; | |
2231 | print CLIENTCONF "dev tun\r\n"; | |
2232 | print CLIENTCONF "proto $vpnsettings{'DPROTOCOL'}\r\n"; | |
2233 | ||
2234 | # Check if we are using fragment, mssfix or mtu-disc and set MTU to 1500 | |
2235 | # or use configured value. | |
2236 | if ($vpnsettings{FRAGMENT} ne '' && $vpnsettings{DPROTOCOL} ne 'tcp' ) | |
2237 | { print CLIENTCONF "tun-mtu 1500\r\n"; } | |
2238 | elsif ($vpnsettings{MSSFIX} eq 'on') | |
2239 | { print CLIENTCONF "tun-mtu 1500\r\n"; } | |
2240 | else | |
2241 | { print CLIENTCONF "tun-mtu $vpnsettings{'DMTU'}\r\n"; } | |
2242 | ||
2243 | if ( $vpnsettings{'ENABLED'} eq 'on'){ | |
2244 | print CLIENTCONF "remote $vpnsettings{'VPN_IP'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
2245 | if ( $vpnsettings{'ENABLED_BLUE'} eq 'on' && (&haveBlueNet())){ | |
2246 | print CLIENTCONF "#Coment the above line and uncoment the next line, if you want to connect on the Blue interface\r\n"; | |
2247 | print CLIENTCONF ";remote $netsettings{'BLUE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
2248 | } | |
2249 | if ( $vpnsettings{'ENABLED_ORANGE'} eq 'on' && (&haveOrangeNet())){ | |
2250 | print CLIENTCONF "#Coment the above line and uncoment the next line, if you want to connect on the Orange interface\r\n"; | |
2251 | print CLIENTCONF ";remote $netsettings{'ORANGE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
2252 | } | |
2253 | } elsif ( $vpnsettings{'ENABLED_BLUE'} eq 'on' && (&haveBlueNet())){ | |
2254 | print CLIENTCONF "remote $netsettings{'BLUE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
2255 | if ( $vpnsettings{'ENABLED_ORANGE'} eq 'on' && (&haveOrangeNet())){ | |
2256 | print CLIENTCONF "#Coment the above line and uncoment the next line, if you want to connect on the Orange interface\r\n"; | |
2257 | print CLIENTCONF ";remote $netsettings{'ORANGE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
2258 | } | |
2259 | } elsif ( $vpnsettings{'ENABLED_ORANGE'} eq 'on' && (&haveOrangeNet())){ | |
2260 | print CLIENTCONF "remote $netsettings{'ORANGE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
2261 | } | |
2262 | ||
2263 | my $file_crt = new File::Temp( UNLINK => 1 ); | |
2264 | my $file_key = new File::Temp( UNLINK => 1 ); | |
2265 | my $include_certs = 0; | |
2266 | ||
2267 | if ($confighash{$cgiparams{'KEY'}}[4] eq 'cert' && -f "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12") { | |
2268 | if ($cgiparams{'MODE'} eq 'insecure') { | |
2269 | $include_certs = 1; | |
2270 | ||
2271 | # Add the CA | |
2272 | print CLIENTCONF ";ca cacert.pem\r\n"; | |
2273 | $zip->addFile("${General::swroot}/ovpn/ca/cacert.pem", "cacert.pem") or die "Can't add file cacert.pem\n"; | |
2274 | ||
2275 | # Extract the certificate | |
2276 | system('/usr/bin/openssl', 'pkcs12', '-in', "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12", | |
2277 | '-clcerts', '-nokeys', '-nodes', '-out', "$file_crt" , '-passin', 'pass:'); | |
2278 | if ($?) { | |
2279 | die "openssl error: $?"; | |
2280 | } | |
2281 | ||
2282 | $zip->addFile("$file_crt", "$confighash{$cgiparams{'KEY'}}[1].pem") or die; | |
2283 | print CLIENTCONF ";cert $confighash{$cgiparams{'KEY'}}[1].pem\r\n"; | |
2284 | ||
2285 | # Extract the key | |
2286 | system('/usr/bin/openssl', 'pkcs12', '-in', "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12", | |
2287 | '-nocerts', '-nodes', '-out', "$file_key", '-passin', 'pass:'); | |
2288 | if ($?) { | |
2289 | die "openssl error: $?"; | |
2290 | } | |
2291 | ||
2292 | $zip->addFile("$file_key", "$confighash{$cgiparams{'KEY'}}[1].key") or die; | |
2293 | print CLIENTCONF ";key $confighash{$cgiparams{'KEY'}}[1].key\r\n"; | |
2294 | } else { | |
2295 | print CLIENTCONF "pkcs12 $confighash{$cgiparams{'KEY'}}[1].p12\r\n"; | |
2296 | $zip->addFile( "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12", "$confighash{$cgiparams{'KEY'}}[1].p12") or die "Can't add file $confighash{$cgiparams{'KEY'}}[1].p12\n"; | |
2297 | } | |
2298 | } else { | |
2299 | print CLIENTCONF "ca cacert.pem\r\n"; | |
2300 | print CLIENTCONF "cert $confighash{$cgiparams{'KEY'}}[1]cert.pem\r\n"; | |
2301 | print CLIENTCONF "key $confighash{$cgiparams{'KEY'}}[1].key\r\n"; | |
2302 | $zip->addFile( "${General::swroot}/ovpn/ca/cacert.pem", "cacert.pem") or die "Can't add file cacert.pem\n"; | |
2303 | $zip->addFile( "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem", "$confighash{$cgiparams{'KEY'}}[1]cert.pem") or die "Can't add file $confighash{$cgiparams{'KEY'}}[1]cert.pem\n"; | |
2304 | } | |
2305 | print CLIENTCONF "cipher $vpnsettings{DCIPHER}\r\n"; | |
2306 | if ($vpnsettings{'DAUTH'} eq '') { | |
2307 | print CLIENTCONF ""; | |
2308 | } else { | |
2309 | print CLIENTCONF "auth $vpnsettings{'DAUTH'}\r\n"; | |
2310 | } | |
2311 | if ($vpnsettings{'TLSAUTH'} eq 'on') { | |
2312 | if ($cgiparams{'MODE'} eq 'insecure') { | |
2313 | print CLIENTCONF ";"; | |
2314 | } | |
2315 | print CLIENTCONF "tls-auth ta.key\r\n"; | |
2316 | $zip->addFile( "${General::swroot}/ovpn/certs/ta.key", "ta.key") or die "Can't add file ta.key\n"; | |
2317 | } | |
2318 | if ($vpnsettings{DCOMPLZO} eq 'on') { | |
2319 | print CLIENTCONF "comp-lzo\r\n"; | |
2320 | } | |
2321 | print CLIENTCONF "verb 3\r\n"; | |
2322 | # Check host certificate if X509 is RFC3280 compliant. | |
2323 | # If not, old --ns-cert-type directive will be used. | |
2324 | # If appropriate key usage extension exists, new --remote-cert-tls directive will be used. | |
2325 | my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem`; | |
2326 | if ($hostcert !~ /TLS Web Server Authentication/) { | |
2327 | print CLIENTCONF "ns-cert-type server\r\n"; | |
2328 | } else { | |
2329 | print CLIENTCONF "remote-cert-tls server\r\n"; | |
2330 | } | |
2331 | print CLIENTCONF "verify-x509-name $vpnsettings{ROOTCERT_HOSTNAME} name\r\n"; | |
2332 | if ($vpnsettings{MSSFIX} eq 'on') { | |
2333 | print CLIENTCONF "mssfix\r\n"; | |
2334 | } | |
2335 | if ($vpnsettings{FRAGMENT} ne '' && $vpnsettings{DPROTOCOL} ne 'tcp' ) { | |
2336 | print CLIENTCONF "fragment $vpnsettings{'FRAGMENT'}\r\n"; | |
2337 | } | |
2338 | ||
2339 | if ($include_certs) { | |
2340 | print CLIENTCONF "\r\n"; | |
2341 | ||
2342 | # CA | |
2343 | open(FILE, "<${General::swroot}/ovpn/ca/cacert.pem"); | |
2344 | print CLIENTCONF "<ca>\r\n"; | |
2345 | while (<FILE>) { | |
2346 | chomp($_); | |
2347 | print CLIENTCONF "$_\r\n"; | |
2348 | } | |
2349 | print CLIENTCONF "</ca>\r\n\r\n"; | |
2350 | close(FILE); | |
2351 | ||
2352 | # Cert | |
2353 | open(FILE, "<$file_crt"); | |
2354 | print CLIENTCONF "<cert>\r\n"; | |
2355 | while (<FILE>) { | |
2356 | chomp($_); | |
2357 | print CLIENTCONF "$_\r\n"; | |
2358 | } | |
2359 | print CLIENTCONF "</cert>\r\n\r\n"; | |
2360 | close(FILE); | |
2361 | ||
2362 | # Key | |
2363 | open(FILE, "<$file_key"); | |
2364 | print CLIENTCONF "<key>\r\n"; | |
2365 | while (<FILE>) { | |
2366 | chomp($_); | |
2367 | print CLIENTCONF "$_\r\n"; | |
2368 | } | |
2369 | print CLIENTCONF "</key>\r\n\r\n"; | |
2370 | close(FILE); | |
2371 | ||
2372 | # TLS auth | |
2373 | if ($vpnsettings{'TLSAUTH'} eq 'on') { | |
2374 | open(FILE, "<${General::swroot}/ovpn/certs/ta.key"); | |
2375 | print CLIENTCONF "<tls-auth>\r\n"; | |
2376 | while (<FILE>) { | |
2377 | chomp($_); | |
2378 | print CLIENTCONF "$_\r\n"; | |
2379 | } | |
2380 | print CLIENTCONF "</tls-auth>\r\n\r\n"; | |
2381 | close(FILE); | |
2382 | } | |
2383 | } | |
2384 | ||
2385 | # Print client.conf.local if entries exist to client.ovpn | |
2386 | if (!-z $local_clientconf && $vpnsettings{'ADDITIONAL_CONFIGS'} eq 'on') { | |
2387 | open (LCC, "$local_clientconf"); | |
2388 | print CLIENTCONF "\n#---------------------------\n"; | |
2389 | print CLIENTCONF "# Start of custom directives\n"; | |
2390 | print CLIENTCONF "# from client.conf.local\n"; | |
2391 | print CLIENTCONF "#---------------------------\n\n"; | |
2392 | while (<LCC>) { | |
2393 | print CLIENTCONF $_; | |
2394 | } | |
2395 | print CLIENTCONF "\n#---------------------------\n"; | |
2396 | print CLIENTCONF "# End of custom directives\n"; | |
2397 | print CLIENTCONF "#---------------------------\n\n"; | |
2398 | close (LCC); | |
2399 | } | |
2400 | close(CLIENTCONF); | |
2401 | ||
2402 | $zip->addFile( "$tempdir/$clientovpn", $clientovpn) or die "Can't add file $clientovpn\n"; | |
2403 | my $status = $zip->writeToFileNamed($zippathname); | |
2404 | ||
2405 | open(DLFILE, "<$zippathname") or die "Unable to open $zippathname: $!"; | |
2406 | @fileholder = <DLFILE>; | |
2407 | print "Content-Type:application/x-download\n"; | |
2408 | print "Content-Disposition:attachment;filename=$zipname\n\n"; | |
2409 | print @fileholder; | |
2410 | exit (0); | |
2411 | } | |
2412 | ||
2413 | ||
2414 | ||
2415 | ### | |
2416 | ### Remove connection | |
2417 | ### | |
2418 | ||
2419 | ||
2420 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove'}) { | |
2421 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
2422 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
2423 | ||
2424 | if ($confighash{$cgiparams{'KEY'}}) { | |
2425 | # Revoke certificate if certificate was deleted and rewrite the CRL | |
2426 | my $temp = `/usr/bin/openssl ca -revoke ${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf`; | |
2427 | my $tempA = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf`; | |
2428 | ||
2429 | ### | |
2430 | # m.a.d net2net | |
2431 | ### | |
2432 | ||
2433 | if ($confighash{$cgiparams{'KEY'}}[3] eq 'net') { | |
2434 | # Stop the N2N connection before it is removed | |
2435 | system("/usr/local/bin/openvpnctrl -kn2n $confighash{$cgiparams{'KEY'}}[1] &>/dev/null"); | |
2436 | ||
2437 | my $conffile = glob("${General::swroot}/ovpn/n2nconf/$confighash{$cgiparams{'KEY'}}[1]/$confighash{$cgiparams{'KEY'}}[1].conf"); | |
2438 | my $certfile = glob("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12"); | |
2439 | unlink ($certfile); | |
2440 | unlink ($conffile); | |
2441 | ||
2442 | if (-e "${General::swroot}/ovpn/n2nconf/$confighash{$cgiparams{'KEY'}}[1]") { | |
2443 | rmdir ("${General::swroot}/ovpn/n2nconf/$confighash{$cgiparams{'KEY'}}[1]") || die "Kann Verzeichnis nicht loeschen: $!"; | |
2444 | } | |
2445 | } | |
2446 | ||
2447 | unlink ("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem"); | |
2448 | unlink ("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12"); | |
2449 | ||
2450 | # A.Marx CCD delete ccd files and routes | |
2451 | ||
2452 | if (-f "${General::swroot}/ovpn/ccd/$confighash{$cgiparams{'KEY'}}[2]") | |
2453 | { | |
2454 | unlink "${General::swroot}/ovpn/ccd/$confighash{$cgiparams{'KEY'}}[2]"; | |
2455 | } | |
2456 | ||
2457 | &General::readhasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash); | |
2458 | foreach my $key (keys %ccdroutehash) { | |
2459 | if ($ccdroutehash{$key}[0] eq $confighash{$cgiparams{'KEY'}}[1]){ | |
2460 | delete $ccdroutehash{$key}; | |
2461 | } | |
2462 | } | |
2463 | &General::writehasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash); | |
2464 | ||
2465 | &General::readhasharray("${General::swroot}/ovpn/ccdroute2", \%ccdroute2hash); | |
2466 | foreach my $key (keys %ccdroute2hash) { | |
2467 | if ($ccdroute2hash{$key}[0] eq $confighash{$cgiparams{'KEY'}}[1]){ | |
2468 | delete $ccdroute2hash{$key}; | |
2469 | } | |
2470 | } | |
2471 | &General::writehasharray("${General::swroot}/ovpn/ccdroute2", \%ccdroute2hash); | |
2472 | &writeserverconf; | |
2473 | ||
2474 | # CCD end | |
2475 | # Update collectd configuration and delete all RRD files of the removed connection | |
2476 | &writecollectdconf(); | |
2477 | system ("/usr/local/bin/openvpnctrl -drrd $confighash{$cgiparams{'KEY'}}[1]"); | |
2478 | ||
2479 | delete $confighash{$cgiparams{'KEY'}}; | |
2480 | my $temp2 = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf`; | |
2481 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
2482 | ||
2483 | } else { | |
2484 | $errormessage = $Lang::tr{'invalid key'}; | |
2485 | } | |
2486 | &General::firewall_reload(); | |
2487 | ||
2488 | ### | |
2489 | ### Download PKCS12 file | |
2490 | ### | |
2491 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download pkcs12 file'}) { | |
2492 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
2493 | ||
2494 | print "Content-Disposition: filename=" . $confighash{$cgiparams{'KEY'}}[1] . ".p12\r\n"; | |
2495 | print "Content-Type: application/octet-stream\r\n\r\n"; | |
2496 | print `/bin/cat ${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12`; | |
2497 | exit (0); | |
2498 | ||
2499 | ### | |
2500 | ### Display certificate | |
2501 | ### | |
2502 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show certificate'}) { | |
2503 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
2504 | ||
2505 | if ( -f "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem") { | |
2506 | &Header::showhttpheaders(); | |
2507 | &Header::openpage($Lang::tr{'ovpn'}, 1, ''); | |
2508 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
2509 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'certificate'}:"); | |
2510 | my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem`; | |
2511 | $output = &Header::cleanhtml($output,"y"); | |
2512 | print "<pre>$output</pre>\n"; | |
2513 | &Header::closebox(); | |
2514 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
2515 | &Header::closebigbox(); | |
2516 | &Header::closepage(); | |
2517 | exit(0); | |
2518 | } | |
2519 | ||
2520 | ### | |
2521 | ### Display Diffie-Hellman key | |
2522 | ### | |
2523 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show dh'}) { | |
2524 | ||
2525 | if (! -e "${General::swroot}/ovpn/ca/dh1024.pem") { | |
2526 | $errormessage = $Lang::tr{'not present'}; | |
2527 | } else { | |
2528 | &Header::showhttpheaders(); | |
2529 | &Header::openpage($Lang::tr{'ovpn'}, 1, ''); | |
2530 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
2531 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'dh'}:"); | |
2532 | my $output = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/dh1024.pem`; | |
2533 | $output = &Header::cleanhtml($output,"y"); | |
2534 | print "<pre>$output</pre>\n"; | |
2535 | &Header::closebox(); | |
2536 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
2537 | &Header::closebigbox(); | |
2538 | &Header::closepage(); | |
2539 | exit(0); | |
2540 | } | |
2541 | ||
2542 | ### | |
2543 | ### Display tls-auth key | |
2544 | ### | |
2545 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show tls-auth key'}) { | |
2546 | ||
2547 | if (! -e "${General::swroot}/ovpn/certs/ta.key") { | |
2548 | $errormessage = $Lang::tr{'not present'}; | |
2549 | } else { | |
2550 | &Header::showhttpheaders(); | |
2551 | &Header::openpage($Lang::tr{'ovpn'}, 1, ''); | |
2552 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
2553 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'ta key'}:"); | |
2554 | my $output = `/bin/cat ${General::swroot}/ovpn/certs/ta.key`; | |
2555 | $output = &Header::cleanhtml($output,"y"); | |
2556 | print "<pre>$output</pre>\n"; | |
2557 | &Header::closebox(); | |
2558 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
2559 | &Header::closebigbox(); | |
2560 | &Header::closepage(); | |
2561 | exit(0); | |
2562 | } | |
2563 | ||
2564 | ### | |
2565 | ### Display Certificate Revoke List | |
2566 | ### | |
2567 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show crl'}) { | |
2568 | # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
2569 | ||
2570 | if (! -e "${General::swroot}/ovpn/crls/cacrl.pem") { | |
2571 | $errormessage = $Lang::tr{'not present'}; | |
2572 | } else { | |
2573 | &Header::showhttpheaders(); | |
2574 | &Header::openpage($Lang::tr{'ovpn'}, 1, ''); | |
2575 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
2576 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'crl'}:"); | |
2577 | my $output = `/usr/bin/openssl crl -text -noout -in ${General::swroot}/ovpn/crls/cacrl.pem`; | |
2578 | $output = &Header::cleanhtml($output,"y"); | |
2579 | print "<pre>$output</pre>\n"; | |
2580 | &Header::closebox(); | |
2581 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
2582 | &Header::closebigbox(); | |
2583 | &Header::closepage(); | |
2584 | exit(0); | |
2585 | } | |
2586 | ||
2587 | ### | |
2588 | ### Advanced Server Settings | |
2589 | ### | |
2590 | ||
2591 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'advanced server'}) { | |
2592 | %cgiparams = (); | |
2593 | %cahash = (); | |
2594 | %confighash = (); | |
2595 | my $disabled; | |
2596 | &General::readhash("${General::swroot}/ovpn/settings", \%cgiparams); | |
2597 | read_routepushfile; | |
2598 | ||
2599 | ||
2600 | # if ($cgiparams{'CLIENT2CLIENT'} eq '') { | |
2601 | # $cgiparams{'CLIENT2CLIENT'} = 'on'; | |
2602 | # } | |
2603 | ADV_ERROR: | |
2604 | if ($cgiparams{'MAX_CLIENTS'} eq '') { | |
2605 | $cgiparams{'MAX_CLIENTS'} = '100'; | |
2606 | } | |
2607 | if ($cgiparams{'KEEPALIVE_1'} eq '') { | |
2608 | $cgiparams{'KEEPALIVE_1'} = '10'; | |
2609 | } | |
2610 | if ($cgiparams{'KEEPALIVE_2'} eq '') { | |
2611 | $cgiparams{'KEEPALIVE_2'} = '60'; | |
2612 | } | |
2613 | if ($cgiparams{'LOG_VERB'} eq '') { | |
2614 | $cgiparams{'LOG_VERB'} = '3'; | |
2615 | } | |
2616 | if ($cgiparams{'DAUTH'} eq '') { | |
2617 | $cgiparams{'DAUTH'} = 'SHA512'; | |
2618 | } | |
2619 | if ($cgiparams{'TLSAUTH'} eq '') { | |
2620 | $cgiparams{'TLSAUTH'} = 'off'; | |
2621 | } | |
2622 | $checked{'CLIENT2CLIENT'}{'off'} = ''; | |
2623 | $checked{'CLIENT2CLIENT'}{'on'} = ''; | |
2624 | $checked{'CLIENT2CLIENT'}{$cgiparams{'CLIENT2CLIENT'}} = 'CHECKED'; | |
2625 | $checked{'REDIRECT_GW_DEF1'}{'off'} = ''; | |
2626 | $checked{'REDIRECT_GW_DEF1'}{'on'} = ''; | |
2627 | $checked{'REDIRECT_GW_DEF1'}{$cgiparams{'REDIRECT_GW_DEF1'}} = 'CHECKED'; | |
2628 | $checked{'ADDITIONAL_CONFIGS'}{'off'} = ''; | |
2629 | $checked{'ADDITIONAL_CONFIGS'}{'on'} = ''; | |
2630 | $checked{'ADDITIONAL_CONFIGS'}{$cgiparams{'ADDITIONAL_CONFIGS'}} = 'CHECKED'; | |
2631 | $checked{'MSSFIX'}{'off'} = ''; | |
2632 | $checked{'MSSFIX'}{'on'} = ''; | |
2633 | $checked{'MSSFIX'}{$cgiparams{'MSSFIX'}} = 'CHECKED'; | |
2634 | $selected{'LOG_VERB'}{'0'} = ''; | |
2635 | $selected{'LOG_VERB'}{'1'} = ''; | |
2636 | $selected{'LOG_VERB'}{'2'} = ''; | |
2637 | $selected{'LOG_VERB'}{'3'} = ''; | |
2638 | $selected{'LOG_VERB'}{'4'} = ''; | |
2639 | $selected{'LOG_VERB'}{'5'} = ''; | |
2640 | $selected{'LOG_VERB'}{'6'} = ''; | |
2641 | $selected{'LOG_VERB'}{'7'} = ''; | |
2642 | $selected{'LOG_VERB'}{'8'} = ''; | |
2643 | $selected{'LOG_VERB'}{'9'} = ''; | |
2644 | $selected{'LOG_VERB'}{'10'} = ''; | |
2645 | $selected{'LOG_VERB'}{'11'} = ''; | |
2646 | $selected{'LOG_VERB'}{$cgiparams{'LOG_VERB'}} = 'SELECTED'; | |
2647 | $selected{'DAUTH'}{'whirlpool'} = ''; | |
2648 | $selected{'DAUTH'}{'SHA512'} = ''; | |
2649 | $selected{'DAUTH'}{'SHA384'} = ''; | |
2650 | $selected{'DAUTH'}{'SHA256'} = ''; | |
2651 | $selected{'DAUTH'}{'SHA1'} = ''; | |
2652 | $selected{'DAUTH'}{$cgiparams{'DAUTH'}} = 'SELECTED'; | |
2653 | $checked{'TLSAUTH'}{'off'} = ''; | |
2654 | $checked{'TLSAUTH'}{'on'} = ''; | |
2655 | $checked{'TLSAUTH'}{$cgiparams{'TLSAUTH'}} = 'CHECKED'; | |
2656 | ||
2657 | &Header::showhttpheaders(); | |
2658 | &Header::openpage($Lang::tr{'status ovpn'}, 1, ''); | |
2659 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
2660 | if ($errormessage) { | |
2661 | &Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'}); | |
2662 | print "<class name='base'>$errormessage\n"; | |
2663 | print " </class>\n"; | |
2664 | &Header::closebox(); | |
2665 | } | |
2666 | &Header::openbox('100%', 'LEFT', $Lang::tr{'advanced server'}); | |
2667 | print <<END; | |
2668 | <form method='post' enctype='multipart/form-data'> | |
2669 | <table width='100%' border=0> | |
2670 | <tr> | |
2671 | <td colspan='4'><b>$Lang::tr{'dhcp-options'}</b></td> | |
2672 | </tr> | |
2673 | <tr> | |
2674 | <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td> | |
2675 | </tr> | |
2676 | <tr> | |
2677 | <td class='base'>Domain</td> | |
2678 | <td><input type='TEXT' name='DHCP_DOMAIN' value='$cgiparams{'DHCP_DOMAIN'}' size='30' /></td> | |
2679 | </tr> | |
2680 | <tr> | |
2681 | <td class='base'>DNS</td> | |
2682 | <td><input type='TEXT' name='DHCP_DNS' value='$cgiparams{'DHCP_DNS'}' size='30' /></td> | |
2683 | </tr> | |
2684 | <tr> | |
2685 | <td class='base'>WINS</td> | |
2686 | <td><input type='TEXT' name='DHCP_WINS' value='$cgiparams{'DHCP_WINS'}' size='30' /></td> | |
2687 | </tr> | |
2688 | <tr> | |
2689 | <td colspan='4'><b>$Lang::tr{'ovpn routes push options'}</b></td> | |
2690 | </tr> | |
2691 | <tr> | |
2692 | <td class='base'>$Lang::tr{'ovpn routes push'}</td> | |
2693 | <td colspan='2'> | |
2694 | <textarea name='ROUTES_PUSH' cols='26' rows='6' wrap='off'> | |
2695 | END | |
2696 | ; | |
2697 | ||
2698 | if ($cgiparams{'ROUTES_PUSH'} ne '') | |
2699 | { | |
2700 | print $cgiparams{'ROUTES_PUSH'}; | |
2701 | } | |
2702 | ||
2703 | print <<END; | |
2704 | </textarea></td> | |
2705 | </tr> | |
2706 | </tr> | |
2707 | </table> | |
2708 | <hr size='1'> | |
2709 | <table width='100%'> | |
2710 | <tr> | |
2711 | <td class'base'><b>$Lang::tr{'misc-options'}</b></td> | |
2712 | </tr> | |
2713 | ||
2714 | <tr> | |
2715 | <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td> | |
2716 | </tr> | |
2717 | ||
2718 | <tr> | |
2719 | <td class='base'>Client-To-Client</td> | |
2720 | <td><input type='checkbox' name='CLIENT2CLIENT' $checked{'CLIENT2CLIENT'}{'on'} /></td> | |
2721 | </tr> | |
2722 | ||
2723 | <tr> | |
2724 | <td class='base'>Redirect-Gateway def1</td> | |
2725 | <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked{'REDIRECT_GW_DEF1'}{'on'} /></td> | |
2726 | </tr> | |
2727 | ||
2728 | <tr> | |
2729 | <td class='base'>$Lang::tr{'ovpn add conf'}</td> | |
2730 | <td><input type='checkbox' name='ADDITIONAL_CONFIGS' $checked{'ADDITIONAL_CONFIGS'}{'on'} /></td> | |
2731 | <td>$Lang::tr{'openvpn default'}: off</td> | |
2732 | </tr> | |
2733 | ||
2734 | <tr> | |
2735 | <td class='base'>mssfix</td> | |
2736 | <td><input type='checkbox' name='MSSFIX' $checked{'MSSFIX'}{'on'} /></td> | |
2737 | <td>$Lang::tr{'openvpn default'}: off</td> | |
2738 | </tr> | |
2739 | ||
2740 | <tr> | |
2741 | <td class='base'>fragment <br></td> | |
2742 | <td><input type='TEXT' name='FRAGMENT' value='$cgiparams{'FRAGMENT'}' size='10' /></td> | |
2743 | </tr> | |
2744 | ||
2745 | ||
2746 | <tr> | |
2747 | <td class='base'>Max-Clients</td> | |
2748 | <td><input type='text' name='MAX_CLIENTS' value='$cgiparams{'MAX_CLIENTS'}' size='10' /></td> | |
2749 | </tr> | |
2750 | <tr> | |
2751 | <td class='base'>Keepalive <br /> | |
2752 | (ping/ping-restart)</td> | |
2753 | <td><input type='TEXT' name='KEEPALIVE_1' value='$cgiparams{'KEEPALIVE_1'}' size='10' /></td> | |
2754 | <td><input type='TEXT' name='KEEPALIVE_2' value='$cgiparams{'KEEPALIVE_2'}' size='10' /></td> | |
2755 | </tr> | |
2756 | </table> | |
2757 | ||
2758 | <hr size='1'> | |
2759 | <table width='100%'> | |
2760 | <tr> | |
2761 | <td class'base'><b>$Lang::tr{'log-options'}</b></td> | |
2762 | </tr> | |
2763 | <tr> | |
2764 | <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td> | |
2765 | </tr> | |
2766 | ||
2767 | <tr><td class='base'>VERB</td> | |
2768 | <td><select name='LOG_VERB'> | |
2769 | <option value='0' $selected{'LOG_VERB'}{'0'}>0</option> | |
2770 | <option value='1' $selected{'LOG_VERB'}{'1'}>1</option> | |
2771 | <option value='2' $selected{'LOG_VERB'}{'2'}>2</option> | |
2772 | <option value='3' $selected{'LOG_VERB'}{'3'}>3</option> | |
2773 | <option value='4' $selected{'LOG_VERB'}{'4'}>4</option> | |
2774 | <option value='5' $selected{'LOG_VERB'}{'5'}>5</option> | |
2775 | <option value='6' $selected{'LOG_VERB'}{'6'}>6</option> | |
2776 | <option value='7' $selected{'LOG_VERB'}{'7'}>7</option> | |
2777 | <option value='8' $selected{'LOG_VERB'}{'8'}>8</option> | |
2778 | <option value='9' $selected{'LOG_VERB'}{'9'}>9</option> | |
2779 | <option value='10' $selected{'LOG_VERB'}{'10'}>10</option> | |
2780 | <option value='11' $selected{'LOG_VERB'}{'11'}>11</option> | |
2781 | </td></select> | |
2782 | </table> | |
2783 | ||
2784 | <hr size='1'> | |
2785 | <table width='100%'> | |
2786 | <tr> | |
2787 | <td class'base'><b>$Lang::tr{'ovpn crypt options'}</b></td> | |
2788 | </tr> | |
2789 | <tr> | |
2790 | <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td> | |
2791 | </tr> | |
2792 | <tr><td class='base'>$Lang::tr{'ovpn ha'}</td> | |
2793 | <td><select name='DAUTH'> | |
2794 | <option value='whirlpool' $selected{'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang::tr{'bit'})</option> | |
2795 | <option value='SHA512' $selected{'DAUTH'}{'SHA512'}>SHA2 (512 $Lang::tr{'bit'})</option> | |
2796 | <option value='SHA384' $selected{'DAUTH'}{'SHA384'}>SHA2 (384 $Lang::tr{'bit'})</option> | |
2797 | <option value='SHA256' $selected{'DAUTH'}{'SHA256'}>SHA2 (256 $Lang::tr{'bit'})</option> | |
2798 | <option value='SHA1' $selected{'DAUTH'}{'SHA1'}>SHA1 (160 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option> | |
2799 | </select> | |
2800 | </td> | |
2801 | <td>$Lang::tr{'openvpn default'}: <span class="base">SHA1 (160 $Lang::tr{'bit'})</span></td> | |
2802 | </tr> | |
2803 | </table> | |
2804 | ||
2805 | <table width='100%'> | |
2806 | <tr> | |
2807 | <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td> | |
2808 | </tr> | |
2809 | ||
2810 | <tr> | |
2811 | <td class='base'>HMAC tls-auth</td> | |
2812 | <td><input type='checkbox' name='TLSAUTH' $checked{'TLSAUTH'}{'on'} /></td> | |
2813 | </tr> | |
2814 | </table><hr> | |
2815 | END | |
2816 | ||
2817 | if ( -e "/var/run/openvpn.pid"){ | |
2818 | print" <br><b><font color='#990000'>$Lang::tr{'attention'}:</b></font><br> | |
2819 | $Lang::tr{'server restart'}<br><br> | |
2820 | <hr>"; | |
2821 | print<<END; | |
2822 | <table width='100%'> | |
2823 | <tr> | |
2824 | <td> </td> | |
2825 | <td allign='center'><input type='submit' name='ACTION' value='$Lang::tr{'save-adv-options'}' disabled='disabled' /></td> | |
2826 | <td allign='center'><input type='submit' name='ACTION' value='$Lang::tr{'cancel-adv-options'}' /></td> | |
2827 | <td> </td> | |
2828 | </tr> | |
2829 | </table> | |
2830 | </form> | |
2831 | END | |
2832 | ; | |
2833 | ||
2834 | ||
2835 | }else{ | |
2836 | ||
2837 | print<<END; | |
2838 | <table width='100%'> | |
2839 | <tr> | |
2840 | <td> </td> | |
2841 | <td allign='center'><input type='submit' name='ACTION' value='$Lang::tr{'save-adv-options'}' /></td> | |
2842 | <td allign='center'><input type='submit' name='ACTION' value='$Lang::tr{'cancel-adv-options'}' /></td> | |
2843 | <td> </td> | |
2844 | </tr> | |
2845 | </table> | |
2846 | </form> | |
2847 | END | |
2848 | ; | |
2849 | } | |
2850 | &Header::closebox(); | |
2851 | # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
2852 | &Header::closebigbox(); | |
2853 | &Header::closepage(); | |
2854 | exit(0); | |
2855 | ||
2856 | ||
2857 | # A.Marx CCD Add,delete or edit CCD net | |
2858 | ||
2859 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'ccd net'} || | |
2860 | $cgiparams{'ACTION'} eq $Lang::tr{'ccd add'} || | |
2861 | $cgiparams{'ACTION'} eq "kill" || | |
2862 | $cgiparams{'ACTION'} eq "edit" || | |
2863 | $cgiparams{'ACTION'} eq 'editsave'){ | |
2864 | &Header::showhttpheaders(); | |
2865 | &Header::openpage($Lang::tr{'ccd net'}, 1, ''); | |
2866 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
2867 | ||
2868 | if ($cgiparams{'ACTION'} eq "kill"){ | |
2869 | &delccdnet($cgiparams{'net'}); | |
2870 | } | |
2871 | ||
2872 | if ($cgiparams{'ACTION'} eq 'editsave'){ | |
2873 | my ($a,$b) =split (/\|/,$cgiparams{'ccdname'}); | |
2874 | if ( $a ne $b){ &modccdnet($a,$b);} | |
2875 | $cgiparams{'ccdname'}=''; | |
2876 | $cgiparams{'ccdsubnet'}=''; | |
2877 | } | |
2878 | ||
2879 | if ($cgiparams{'ACTION'} eq $Lang::tr{'ccd add'}) { | |
2880 | &addccdnet($cgiparams{'ccdname'},$cgiparams{'ccdsubnet'}); | |
2881 | } | |
2882 | if ($errormessage) { | |
2883 | &Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'}); | |
2884 | print "<class name='base'>$errormessage"; | |
2885 | print " </class>"; | |
2886 | &Header::closebox(); | |
2887 | } | |
2888 | if ($cgiparams{'ACTION'} eq "edit"){ | |
2889 | ||
2890 | &Header::openbox('100%', 'LEFT', $Lang::tr{'ccd modify'}); | |
2891 | ||
2892 | print <<END; | |
2893 | <table width='100%' border='0'> | |
2894 | <tr><form method='post'> | |
2895 | <td width='10%' nowrap='nowrap'>$Lang::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value='$cgiparams{'ccdname'}' /></td> | |
2896 | <td width='8%'>$Lang::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value='$cgiparams{'ccdsubnet'}' readonly='readonly' /></td></tr> | |
2897 | <tr><td colspan='4' align='right'><hr><input type='submit' value='$Lang::tr{'save'}' /><input type='hidden' name='ACTION' value='editsave'/> | |
2898 | <input type='hidden' name='ccdname' value='$cgiparams{'ccdname'}'/><input type='submit' value='$Lang::tr{'cancel'}' /> | |
2899 | </td></tr> | |
2900 | </table></form> | |
2901 | END | |
2902 | ; | |
2903 | &Header::closebox(); | |
2904 | ||
2905 | &Header::openbox('100%', 'LEFT',$Lang::tr{'ccd net'} ); | |
2906 | print <<END; | |
2907 | <table width='100%' border='0' cellpadding='0' cellspacing='1'> | |
2908 | <tr> | |
2909 | <td class='boldbase' align='center'><b>$Lang::tr{'ccd name'}</td><td class='boldbase' align='center'><b>$Lang::tr{'network'}</td><td class='boldbase' width='15%' align='center'><b>$Lang::tr{'ccd used'}</td><td width='3%'></td><td width='3%'></td></tr> | |
2910 | END | |
2911 | ; | |
2912 | } | |
2913 | else{ | |
2914 | if (! -e "/var/run/openvpn.pid"){ | |
2915 | &Header::openbox('100%', 'LEFT', $Lang::tr{'ccd add'}); | |
2916 | print <<END; | |
2917 | <table width='100%' border='0'> | |
2918 | <tr><form method='post'> | |
2919 | <td colspan='4'>$Lang::tr{'ccd hint'}<br><br></td></tr> | |
2920 | <tr> | |
2921 | <td width='10%' nowrap='nwrap'>$Lang::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value='$cgiparams{'ccdname'}' /></td> | |
2922 | <td width='8%'>$Lang::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value='$cgiparams{'ccdsubnet'}' /></td></tr> | |
2923 | <tr><td colspan=4><hr /></td></tr><tr> | |
2924 | <td colspan='4' align='right'><input type='hidden' name='ACTION' value='$Lang::tr{'ccd add'}' /><input type='submit' value='$Lang::tr{'add'}' /><input type='hidden' name='DOVPN_SUBNET' value='$cgiparams{'DOVPN_SUBNET'}'/></td></tr> | |
2925 | </table></form> | |
2926 | END | |
2927 | ||
2928 | &Header::closebox(); | |
2929 | } | |
2930 | &Header::openbox('100%', 'LEFT',$Lang::tr{'ccd net'} ); | |
2931 | if ( -e "/var/run/openvpn.pid"){ | |
2932 | print "<b>$Lang::tr{'attention'}:</b><br>"; | |
2933 | print "$Lang::tr{'ccd noaddnet'}<br><hr>"; | |
2934 | } | |
2935 | ||
2936 | print <<END; | |
2937 | <table width='100%' cellpadding='0' cellspacing='1'> | |
2938 | <tr> | |
2939 | <td class='boldbase' align='center' nowrap='nowrap' width='20%'><b>$Lang::tr{'ccd name'}</td><td class='boldbase' align='center' width='8%'><b>$Lang::tr{'network'}</td><td class='boldbase' width='8%' align='center' nowrap='nowrap'><b>$Lang::tr{'ccd used'}</td><td width='1%' align='center'></td><td width='1%' align='center'></td></tr> | |
2940 | END | |
2941 | ; | |
2942 | } | |
2943 | my %ccdconfhash=(); | |
2944 | &General::readhasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash); | |
2945 | my @ccdconf=(); | |
2946 | my $count=0; | |
2947 | foreach my $key (sort { uc($ccdconfhash{$a}[0]) cmp uc($ccdconfhash{$b}[0]) } keys %ccdconfhash) { | |
2948 | @ccdconf=($ccdconfhash{$key}[0],$ccdconfhash{$key}[1]); | |
2949 | $count++; | |
2950 | my $ccdhosts = &hostsinnet($ccdconf[0]); | |
2951 | if ($count % 2){ print" <tr bgcolor='$color{'color22'}'>";} | |
2952 | else{ print" <tr bgcolor='$color{'color20'}'>";} | |
2953 | print"<td>$ccdconf[0]</td><td align='center'>$ccdconf[1]</td><td align='center'>$ccdhosts/".(&ccdmaxclients($ccdconf[1])+1)."</td><td>"; | |
2954 | print <<END; | |
2955 | <form method='post' /> | |
2956 | <input type='image' src='/images/edit.gif' align='middle' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' /> | |
2957 | <input type='hidden' name='ACTION' value='edit'/> | |
2958 | <input type='hidden' name='ccdname' value='$ccdconf[0]' /> | |
2959 | <input type='hidden' name='ccdsubnet' value='$ccdconf[1]' /> | |
2960 | </form></td> | |
2961 | <form method='post' /> | |
2962 | <td><input type='hidden' name='ACTION' value='kill'/> | |
2963 | <input type='hidden' name='number' value='$count' /> | |
2964 | <input type='hidden' name='net' value='$ccdconf[0]' /> | |
2965 | <input type='image' src='/images/delete.gif' align='middle' alt='$Lang::tr{'remove'}' title='$Lang::tr{'remove'}' /></form></td></tr> | |
2966 | END | |
2967 | ; | |
2968 | } | |
2969 | print "</table></form>"; | |
2970 | &Header::closebox(); | |
2971 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
2972 | &Header::closebigbox(); | |
2973 | &Header::closepage(); | |
2974 | exit(0); | |
2975 | ||
2976 | #END CCD | |
2977 | ||
2978 | ### | |
2979 | ### Openvpn Connections Statistics | |
2980 | ### | |
2981 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'ovpn con stat'}) { | |
2982 | &Header::showhttpheaders(); | |
2983 | &Header::openpage($Lang::tr{'ovpn con stat'}, 1, ''); | |
2984 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
2985 | &Header::openbox('100%', 'LEFT', $Lang::tr{'ovpn con stat'}); | |
2986 | ||
2987 | # | |
2988 | # <td><b>$Lang::tr{'protocol'}</b></td> | |
2989 | # protocol temp removed | |
2990 | print <<END; | |
2991 | <table width='100%' cellpadding='2' cellspacing='0' class='tbl'> | |
2992 | <tr> | |
2993 | <th><b>$Lang::tr{'common name'}</b></th> | |
2994 | <th><b>$Lang::tr{'real address'}</b></th> | |
2995 | <th><b>$Lang::tr{'country'}</b></th> | |
2996 | <th><b>$Lang::tr{'virtual address'}</b></th> | |
2997 | <th><b>$Lang::tr{'loged in at'}</b></th> | |
2998 | <th><b>$Lang::tr{'bytes sent'}</b></th> | |
2999 | <th><b>$Lang::tr{'bytes received'}</b></th> | |
3000 | <th><b>$Lang::tr{'last activity'}</b></th> | |
3001 | </tr> | |
3002 | END | |
3003 | ; | |
3004 | my $filename = "/var/run/ovpnserver.log"; | |
3005 | open(FILE, $filename) or die 'Unable to open config file.'; | |
3006 | my @current = <FILE>; | |
3007 | close(FILE); | |
3008 | my @users =(); | |
3009 | my $status; | |
3010 | my $uid = 0; | |
3011 | my $cn; | |
3012 | my @match = (); | |
3013 | my $proto = "udp"; | |
3014 | my $address; | |
3015 | my %userlookup = (); | |
3016 | foreach my $line (@current) | |
3017 | { | |
3018 | chomp($line); | |
3019 | if ( $line =~ /^Updated,(.+)/){ | |
3020 | @match = split( /^Updated,(.+)/, $line); | |
3021 | $status = $match[1]; | |
3022 | } | |
3023 | #gian | |
3024 | if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/) { | |
3025 | @match = split(m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/, $line); | |
3026 | if ($match[1] ne "Common Name") { | |
3027 | $cn = $match[1]; | |
3028 | $userlookup{$match[2]} = $uid; | |
3029 | $users[$uid]{'CommonName'} = $match[1]; | |
3030 | $users[$uid]{'RealAddress'} = $match[2]; | |
3031 | $users[$uid]{'BytesReceived'} = &sizeformat($match[3]); | |
3032 | $users[$uid]{'BytesSent'} = &sizeformat($match[4]); | |
3033 | $users[$uid]{'Since'} = $match[5]; | |
3034 | $users[$uid]{'Proto'} = $proto; | |
3035 | ||
3036 | # get country code for "RealAddress"... | |
3037 | my $ccode = &GeoIP::lookup((split ':', $users[$uid]{'RealAddress'})[0]); | |
3038 | my $flag_icon = &GeoIP::get_flag_icon($ccode); | |
3039 | $users[$uid]{'Country'} = "<a href='country.cgi#$ccode'><img src='$flag_icon' border='0' align='absmiddle' alt='$ccode' title='$ccode' /></a>"; | |
3040 | $uid++; | |
3041 | } | |
3042 | } | |
3043 | if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/) { | |
3044 | @match = split(m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/, $line); | |
3045 | if ($match[1] ne "Virtual Address") { | |
3046 | $address = $match[3]; | |
3047 | #find the uid in the lookup table | |
3048 | $uid = $userlookup{$address}; | |
3049 | $users[$uid]{'VirtualAddress'} = $match[1]; | |
3050 | $users[$uid]{'LastRef'} = $match[4]; | |
3051 | } | |
3052 | } | |
3053 | } | |
3054 | my $user2 = @users; | |
3055 | if ($user2 >= 1){ | |
3056 | for (my $idx = 1; $idx <= $user2; $idx++){ | |
3057 | if ($idx % 2) { | |
3058 | print "<tr>"; | |
3059 | $col="bgcolor='$color{'color22'}'"; | |
3060 | } else { | |
3061 | print "<tr>"; | |
3062 | $col="bgcolor='$color{'color20'}'"; | |
3063 | } | |
3064 | print "<td align='left' $col>$users[$idx-1]{'CommonName'}</td>"; | |
3065 | print "<td align='left' $col>$users[$idx-1]{'RealAddress'}</td>"; | |
3066 | print "<td align='center' $col>$users[$idx-1]{'Country'}</td>"; | |
3067 | print "<td align='center' $col>$users[$idx-1]{'VirtualAddress'}</td>"; | |
3068 | print "<td align='left' $col>$users[$idx-1]{'Since'}</td>"; | |
3069 | print "<td align='left' $col>$users[$idx-1]{'BytesSent'}</td>"; | |
3070 | print "<td align='left' $col>$users[$idx-1]{'BytesReceived'}</td>"; | |
3071 | print "<td align='left' $col>$users[$idx-1]{'LastRef'}</td>"; | |
3072 | } | |
3073 | } | |
3074 | ||
3075 | print "</table>"; | |
3076 | print <<END; | |
3077 | <table width='100%' border='0' cellpadding='2' cellspacing='0'> | |
3078 | <tr><td></td></tr> | |
3079 | <tr><td></td></tr> | |
3080 | <tr><td></td></tr> | |
3081 | <tr><td></td></tr> | |
3082 | <tr><td align='center' >$Lang::tr{'the statistics were last updated at'} <b>$status</b></td></tr> | |
3083 | </table> | |
3084 | END | |
3085 | ; | |
3086 | &Header::closebox(); | |
3087 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
3088 | &Header::closebigbox(); | |
3089 | &Header::closepage(); | |
3090 | exit(0); | |
3091 | ||
3092 | ### | |
3093 | ### Download Certificate | |
3094 | ### | |
3095 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download certificate'}) { | |
3096 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
3097 | ||
3098 | if ( -f "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem") { | |
3099 | print "Content-Disposition: filename=" . $confighash{$cgiparams{'KEY'}}[1] . "cert.pem\r\n"; | |
3100 | print "Content-Type: application/octet-stream\r\n\r\n"; | |
3101 | print `/bin/cat ${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem`; | |
3102 | exit (0); | |
3103 | } | |
3104 | ||
3105 | ### | |
3106 | ### Enable/Disable connection | |
3107 | ### | |
3108 | ||
3109 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'toggle enable disable'}) { | |
3110 | ||
3111 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
3112 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
3113 | ||
3114 | if ($confighash{$cgiparams{'KEY'}}) { | |
3115 | if ($confighash{$cgiparams{'KEY'}}[0] eq 'off') { | |
3116 | $confighash{$cgiparams{'KEY'}}[0] = 'on'; | |
3117 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
3118 | #&writeserverconf(); | |
3119 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
3120 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
3121 | # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'}); | |
3122 | # } | |
3123 | } else { | |
3124 | $confighash{$cgiparams{'KEY'}}[0] = 'off'; | |
3125 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
3126 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
3127 | # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'}); | |
3128 | # } | |
3129 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
3130 | #&writeserverconf(); | |
3131 | } | |
3132 | } else { | |
3133 | $errormessage = $Lang::tr{'invalid key'}; | |
3134 | } | |
3135 | ||
3136 | ### | |
3137 | ### Restart connection | |
3138 | ### | |
3139 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'restart'}) { | |
3140 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
3141 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
3142 | ||
3143 | if ($confighash{$cgiparams{'KEY'}}) { | |
3144 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
3145 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
3146 | # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'}); | |
3147 | # } | |
3148 | } else { | |
3149 | $errormessage = $Lang::tr{'invalid key'}; | |
3150 | } | |
3151 | ||
3152 | ### | |
3153 | # m.a.d net2net | |
3154 | ### | |
3155 | ||
3156 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'add'} && $cgiparams{'TYPE'} eq '') { | |
3157 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
3158 | &Header::showhttpheaders(); | |
3159 | &Header::openpage($Lang::tr{'ovpn'}, 1, ''); | |
3160 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
3161 | &Header::openbox('100%', 'LEFT', $Lang::tr{'connection type'}); | |
3162 | ||
3163 | if ( -s "${General::swroot}/ovpn/settings") { | |
3164 | ||
3165 | print <<END; | |
3166 | <b>$Lang::tr{'connection type'}:</b><br /> | |
3167 | <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data"> | |
3168 | <tr><td><input type='radio' name='TYPE' value='host' checked /></td> | |
3169 | <td class='base'>$Lang::tr{'host to net vpn'}</td></tr> | |
3170 | <tr><td><input type='radio' name='TYPE' value='net' /></td> | |
3171 | <td class='base'>$Lang::tr{'net to net vpn'}</td></tr> | |
3172 | <tr><td><input type='radio' name='TYPE' value='net2net' /></td> | |
3173 | <td class='base'>$Lang::tr{'net to net vpn'} (Upload Client Package)</td></tr> | |
3174 | <tr><td> </td><td class='base'><input type='file' name='FH' size='30'></td></tr> | |
3175 | <tr><td> </td><td>Import Connection Name</td></tr> | |
3176 | <tr><td> </td><td class='base'><input type='text' name='n2nname' size='30'>$Lang::tr{'openvpn default'}: Client Packagename</td></tr> | |
3177 | <tr><td colspan='3'><hr /></td></tr> | |
3178 | <tr><td align='right' colspan='3'><input type='submit' name='ACTION' value='$Lang::tr{'add'}' /></td></tr> | |
3179 | </form></table> | |
3180 | END | |
3181 | ; | |
3182 | ||
3183 | ||
3184 | } else { | |
3185 | print <<END; | |
3186 | <b>$Lang::tr{'connection type'}:</b><br /> | |
3187 | <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data"> | |
3188 | <tr><td><input type='radio' name='TYPE' value='host' checked /></td> <td class='base'>$Lang::tr{'host to net vpn'}</td></tr> | |
3189 | <tr><td align='right' colspan'3'><input type='submit' name='ACTION' value='$Lang::tr{'add'}' /></td></tr> | |
3190 | </form></table> | |
3191 | END | |
3192 | ; | |
3193 | ||
3194 | } | |
3195 | ||
3196 | &Header::closebox(); | |
3197 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
3198 | &Header::closebigbox(); | |
3199 | &Header::closepage(); | |
3200 | exit (0); | |
3201 | ||
3202 | ### | |
3203 | # m.a.d net2net | |
3204 | ### | |
3205 | ||
3206 | } elsif (($cgiparams{'ACTION'} eq $Lang::tr{'add'}) && ($cgiparams{'TYPE'} eq 'net2net')){ | |
3207 | ||
3208 | my @firen2nconf; | |
3209 | my @confdetails; | |
3210 | my $uplconffilename =''; | |
3211 | my $uplconffilename2 =''; | |
3212 | my $uplp12name = ''; | |
3213 | my $uplp12name2 = ''; | |
3214 | my @rem_subnet; | |
3215 | my @rem_subnet2; | |
3216 | my @tmposupnet3; | |
3217 | my $key; | |
3218 | my @n2nname; | |
3219 | ||
3220 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
3221 | ||
3222 | # Check if a file is uploaded | |
3223 | ||
3224 | if (ref ($cgiparams{'FH'}) ne 'Fh') { | |
3225 | $errormessage = $Lang::tr{'there was no file upload'}; | |
3226 | goto N2N_ERROR; | |
3227 | } | |
3228 | ||
3229 | # Move uploaded IPfire n2n package to temporary file | |
3230 | ||
3231 | (my $fh, my $filename) = tempfile( ); | |
3232 | if (copy ($cgiparams{'FH'}, $fh) != 1) { | |
3233 | $errormessage = $!; | |
3234 | goto N2N_ERROR; | |
3235 | } | |
3236 | ||
3237 | my $zip = Archive::Zip->new(); | |
3238 | my $zipName = $filename; | |
3239 | my $status = $zip->read( $zipName ); | |
3240 | if ($status != AZ_OK) { | |
3241 | $errormessage = "Read of $zipName failed\n"; | |
3242 | goto N2N_ERROR; | |
3243 | } | |
3244 | ||
3245 | my $tempdir = tempdir( CLEANUP => 1 ); | |
3246 | my @files = $zip->memberNames(); | |
3247 | for(@files) { | |
3248 | $zip->extractMemberWithoutPaths($_,"$tempdir/$_"); | |
3249 | } | |
3250 | my $countfiles = @files; | |
3251 | ||
3252 | # Check if we have not more then 2 files | |
3253 | ||
3254 | if ( $countfiles == 2){ | |
3255 | foreach (@files){ | |
3256 | if ( $_ =~ /.conf$/){ | |
3257 | $uplconffilename = $_; | |
3258 | } | |
3259 | if ( $_ =~ /.p12$/){ | |
3260 | $uplp12name = $_; | |
3261 | } | |
3262 | } | |
3263 | if (($uplconffilename eq '') || ($uplp12name eq '')){ | |
3264 | $errormessage = "Either no *.conf or no *.p12 file found\n"; | |
3265 | goto N2N_ERROR; | |
3266 | } | |
3267 | ||
3268 | open(FILE, "$tempdir/$uplconffilename") or die 'Unable to open*.conf file'; | |
3269 | @firen2nconf = <FILE>; | |
3270 | close (FILE); | |
3271 | chomp(@firen2nconf); | |
3272 | } else { | |
3273 | ||
3274 | $errormessage = "Filecount does not match only 2 files are allowed\n"; | |
3275 | goto N2N_ERROR; | |
3276 | } | |
3277 | ||
3278 | ### | |
3279 | # m.a.d net2net | |
3280 | ### | |
3281 | ||
3282 | if ($cgiparams{'n2nname'} ne ''){ | |
3283 | ||
3284 | $uplconffilename2 = "$cgiparams{'n2nname'}.conf"; | |
3285 | $uplp12name2 = "$cgiparams{'n2nname'}.p12"; | |
3286 | $n2nname[0] = $cgiparams{'n2nname'}; | |
3287 | my @n2nname2 = split(/\./,$uplconffilename); | |
3288 | $n2nname2[0] =~ s/\n|\r//g; | |
3289 | my $input1 = "${General::swroot}/ovpn/certs/$uplp12name"; | |
3290 | my $output1 = "${General::swroot}/ovpn/certs/$uplp12name2"; | |
3291 | my $input2 = "$n2nname2[0]n2n"; | |
3292 | my $output2 = "$n2nname[0]n2n"; | |
3293 | my $filename = "$tempdir/$uplconffilename"; | |
3294 | open(FILE, "< $filename") or die 'Unable to open config file.'; | |
3295 | my @current = <FILE>; | |
3296 | close(FILE); | |
3297 | foreach (@current) {s/$input1/$output1/g;} | |
3298 | foreach (@current) {s/$input2/$output2/g;} | |
3299 | open (OUT, "> $filename") || die 'Unable to open config file.'; | |
3300 | print OUT @current; | |
3301 | close OUT; | |
3302 | ||
3303 | }else{ | |
3304 | $uplconffilename2 = $uplconffilename; | |
3305 | $uplp12name2 = $uplp12name; | |
3306 | @n2nname = split(/\./,$uplconffilename); | |
3307 | $n2nname[0] =~ s/\n|\r//g; | |
3308 | } | |
3309 | unless(-d "${General::swroot}/ovpn/n2nconf/"){mkdir "${General::swroot}/ovpn/n2nconf", 0755 or die "Unable to create dir $!";} | |
3310 | unless(-d "${General::swroot}/ovpn/n2nconf/$n2nname[0]"){mkdir "${General::swroot}/ovpn/n2nconf/$n2nname[0]", 0770 or die "Unable to create dir $!";} | |
3311 | ||
3312 | #Add collectd settings to configfile | |
3313 | open(FILE, ">> $tempdir/$uplconffilename") or die 'Unable to open config file.'; | |
3314 | print FILE "# Logfile\n"; | |
3315 | print FILE "status-version 1\n"; | |
3316 | print FILE "status /var/run/openvpn/$n2nname[0]-n2n 10\n"; | |
3317 | close FILE; | |
3318 | ||
3319 | move("$tempdir/$uplconffilename", "${General::swroot}/ovpn/n2nconf/$n2nname[0]/$uplconffilename2"); | |
3320 | ||
3321 | if ($? ne 0) { | |
3322 | $errormessage = "*.conf move failed: $!"; | |
3323 | unlink ($filename); | |
3324 | goto N2N_ERROR; | |
3325 | } | |
3326 | ||
3327 | move("$tempdir/$uplp12name", "${General::swroot}/ovpn/certs/$uplp12name2"); | |
3328 | chmod 0600, "${General::swroot}/ovpn/certs/$uplp12name"; | |
3329 | ||
3330 | if ($? ne 0) { | |
3331 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
3332 | unlink ($filename); | |
3333 | goto N2N_ERROR; | |
3334 | } | |
3335 | ||
3336 | my $complzoactive; | |
3337 | my $mssfixactive; | |
3338 | my $authactive; | |
3339 | my $n2nfragment; | |
3340 | my @n2nmtudisc = split(/ /, (grep { /^mtu-disc/ } @firen2nconf)[0]); | |
3341 | my @n2nproto2 = split(/ /, (grep { /^proto/ } @firen2nconf)[0]); | |
3342 | my @n2nproto = split(/-/, $n2nproto2[1]); | |
3343 | my @n2nport = split(/ /, (grep { /^port/ } @firen2nconf)[0]); | |
3344 | my @n2ntunmtu = split(/ /, (grep { /^tun-mtu/ } @firen2nconf)[0]); | |
3345 | my @n2ncomplzo = grep { /^comp-lzo/ } @firen2nconf; | |
3346 | if ($n2ncomplzo[0] =~ /comp-lzo/){$complzoactive = "on";} else {$complzoactive = "off";} | |
3347 | my @n2nmssfix = grep { /^mssfix/ } @firen2nconf; | |
3348 | if ($n2nmssfix[0] =~ /mssfix/){$mssfixactive = "on";} else {$mssfixactive = "off";} | |
3349 | #my @n2nmssfix = split(/ /, (grep { /^mssfix/ } @firen2nconf)[0]); | |
3350 | my @n2nfragment = split(/ /, (grep { /^fragment/ } @firen2nconf)[0]); | |
3351 | my @n2nremote = split(/ /, (grep { /^remote/ } @firen2nconf)[0]); | |
3352 | my @n2novpnsuball = split(/ /, (grep { /^ifconfig/ } @firen2nconf)[0]); | |
3353 | my @n2novpnsub = split(/\./,$n2novpnsuball[1]); | |
3354 | my @n2nremsub = split(/ /, (grep { /^route/ } @firen2nconf)[0]); | |
3355 | my @n2nmgmt = split(/ /, (grep { /^management/ } @firen2nconf)[0]); | |
3356 | my @n2nlocalsub = split(/ /, (grep { /^# remsub/ } @firen2nconf)[0]); | |
3357 | my @n2ncipher = split(/ /, (grep { /^cipher/ } @firen2nconf)[0]); | |
3358 | my @n2nauth = split(/ /, (grep { /^auth/ } @firen2nconf)[0]);; | |
3359 | ||
3360 | ### | |
3361 | # m.a.d delete CR and LF from arrays for this chomp doesnt work | |
3362 | ### | |
3363 | ||
3364 | $n2nremote[1] =~ s/\n|\r//g; | |
3365 | $n2novpnsub[0] =~ s/\n|\r//g; | |
3366 | $n2novpnsub[1] =~ s/\n|\r//g; | |
3367 | $n2novpnsub[2] =~ s/\n|\r//g; | |
3368 | $n2nproto[0] =~ s/\n|\r//g; | |
3369 | $n2nport[1] =~ s/\n|\r//g; | |
3370 | $n2ntunmtu[1] =~ s/\n|\r//g; | |
3371 | $n2nremsub[1] =~ s/\n|\r//g; | |
3372 | $n2nremsub[2] =~ s/\n|\r//g; | |
3373 | $n2nlocalsub[2] =~ s/\n|\r//g; | |
3374 | $n2nfragment[1] =~ s/\n|\r//g; | |
3375 | $n2nmgmt[2] =~ s/\n|\r//g; | |
3376 | $n2nmtudisc[1] =~ s/\n|\r//g; | |
3377 | $n2ncipher[1] =~ s/\n|\r//g; | |
3378 | $n2nauth[1] =~ s/\n|\r//g; | |
3379 | chomp ($complzoactive); | |
3380 | chomp ($mssfixactive); | |
3381 | ||
3382 | ### | |
3383 | # m.a.d net2net | |
3384 | ### | |
3385 | ||
3386 | ### | |
3387 | # Check if there is no other entry with this name | |
3388 | ### | |
3389 | ||
3390 | foreach my $dkey (keys %confighash) { | |
3391 | if ($confighash{$dkey}[1] eq $n2nname[0]) { | |
3392 | $errormessage = $Lang::tr{'a connection with this name already exists'}; | |
3393 | unlink ("${General::swroot}/ovpn/n2nconf/$n2nname[0]/$n2nname[0].conf") or die "Removing Configfile fail: $!"; | |
3394 | unlink ("${General::swroot}/ovpn/certs/$n2nname[0].p12") or die "Removing Certfile fail: $!"; | |
3395 | rmdir ("${General::swroot}/ovpn/n2nconf/$n2nname[0]") || die "Removing Directory fail: $!"; | |
3396 | goto N2N_ERROR; | |
3397 | } | |
3398 | } | |
3399 | ||
3400 | ### | |
3401 | # Check if OpenVPN Subnet is valid | |
3402 | ### | |
3403 | ||
3404 | foreach my $dkey (keys %confighash) { | |
3405 | if ($confighash{$dkey}[27] eq "$n2novpnsub[0].$n2novpnsub[1].$n2novpnsub[2].0/255.255.255.0") { | |
3406 | $errormessage = 'The OpenVPN Subnet is already in use'; | |
3407 | unlink ("${General::swroot}/ovpn/n2nconf/$n2nname[0]/$n2nname[0].conf") or die "Removing Configfile fail: $!"; | |
3408 | unlink ("${General::swroot}/ovpn/certs/$n2nname[0].p12") or die "Removing Certfile fail: $!"; | |
3409 | rmdir ("${General::swroot}/ovpn/n2nconf/$n2nname[0]") || die "Removing Directory fail: $!"; | |
3410 | goto N2N_ERROR; | |
3411 | } | |
3412 | } | |
3413 | ||
3414 | ### | |
3415 | # Check if Dest Port is vaild | |
3416 | ### | |
3417 | ||
3418 | foreach my $dkey (keys %confighash) { | |
3419 | if ($confighash{$dkey}[29] eq $n2nport[1] ) { | |
3420 | $errormessage = 'The OpenVPN Port is already in use'; | |
3421 | unlink ("${General::swroot}/ovpn/n2nconf/$n2nname[0]/$n2nname[0].conf") or die "Removing Configfile fail: $!"; | |
3422 | unlink ("${General::swroot}/ovpn/certs/$n2nname[0].p12") or die "Removing Certfile fail: $!"; | |
3423 | rmdir ("${General::swroot}/ovpn/n2nconf/$n2nname[0]") || die "Removing Directory fail: $!"; | |
3424 | goto N2N_ERROR; | |
3425 | } | |
3426 | } | |
3427 | ||
3428 | ||
3429 | ||
3430 | $key = &General::findhasharraykey (\%confighash); | |
3431 | ||
3432 | foreach my $i (0 .. 42) { $confighash{$key}[$i] = "";} | |
3433 | ||
3434 | $confighash{$key}[0] = 'off'; | |
3435 | $confighash{$key}[1] = $n2nname[0]; | |
3436 | $confighash{$key}[2] = $n2nname[0]; | |
3437 | $confighash{$key}[3] = 'net'; | |
3438 | $confighash{$key}[4] = 'cert'; | |
3439 | $confighash{$key}[6] = 'client'; | |
3440 | $confighash{$key}[8] = $n2nlocalsub[2]; | |
3441 | $confighash{$key}[10] = $n2nremote[1]; | |
3442 | $confighash{$key}[11] = "$n2nremsub[1]/$n2nremsub[2]"; | |
3443 | $confighash{$key}[22] = $n2nmgmt[2]; | |
3444 | $confighash{$key}[23] = $mssfixactive; | |
3445 | $confighash{$key}[24] = $n2nfragment[1]; | |
3446 | $confighash{$key}[25] = 'IPFire n2n Client'; | |
3447 | $confighash{$key}[26] = 'red'; | |
3448 | $confighash{$key}[27] = "$n2novpnsub[0].$n2novpnsub[1].$n2novpnsub[2].0/255.255.255.0"; | |
3449 | $confighash{$key}[28] = $n2nproto[0]; | |
3450 | $confighash{$key}[29] = $n2nport[1]; | |
3451 | $confighash{$key}[30] = $complzoactive; | |
3452 | $confighash{$key}[31] = $n2ntunmtu[1]; | |
3453 | $confighash{$key}[38] = $n2nmtudisc[1]; | |
3454 | $confighash{$key}[39] = $n2nauth[1]; | |
3455 | $confighash{$key}[40] = $n2ncipher[1]; | |
3456 | $confighash{$key}[41] = 'disabled'; | |
3457 | ||
3458 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
3459 | ||
3460 | N2N_ERROR: | |
3461 | ||
3462 | &Header::showhttpheaders(); | |
3463 | &Header::openpage('Validate imported configuration', 1, ''); | |
3464 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
3465 | if ($errormessage) { | |
3466 | &Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'}); | |
3467 | print "<class name='base'>$errormessage"; | |
3468 | print " </class>"; | |
3469 | &Header::closebox(); | |
3470 | ||
3471 | } else | |
3472 | { | |
3473 | &Header::openbox('100%', 'LEFT', 'import ipfire net2net config'); | |
3474 | } | |
3475 | if ($errormessage eq ''){ | |
3476 | print <<END; | |
3477 | <!-- ipfire net2net config gui --> | |
3478 | <table width='100%'> | |
3479 | <tr><td width='25%'> </td><td width='25%'> </td></tr> | |
3480 | <tr><td class='boldbase'>$Lang::tr{'name'}:</td><td><b>$n2nname[0]</b></td></tr> | |
3481 | <tr><td> </td><td> </td></tr> | |
3482 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'Act as'}</td><td><b>$confighash{$key}[6]</b></td></tr> | |
3483 | <tr><td class='boldbase' nowrap='nowrap'>Remote Host </td><td><b>$confighash{$key}[10]</b></td></tr> | |
3484 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'local subnet'}</td><td><b>$confighash{$key}[8]</b></td></tr> | |
3485 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'remote subnet'}:</td><td><b>$confighash{$key}[11]</b></td></tr> | |
3486 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn subnet'}</td><td><b>$confighash{$key}[27]</b></td></tr> | |
3487 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'protocol'}</td><td><b>$confighash{$key}[28]</b></td></tr> | |
3488 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'destination port'}:</td><td><b>$confighash{$key}[29]</b></td></tr> | |
3489 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'comp-lzo'}</td><td><b>$confighash{$key}[30]</b></td></tr> | |
3490 | <tr><td class='boldbase' nowrap='nowrap'>MSSFIX:</td><td><b>$confighash{$key}[23]</b></td></tr> | |
3491 | <tr><td class='boldbase' nowrap='nowrap'>Fragment:</td><td><b>$confighash{$key}[24]</b></td></tr> | |
3492 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'MTU'}</td><td><b>$confighash{$key}[31]</b></td></tr> | |
3493 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn mtu-disc'}</td><td><b>$confighash{$key}[38]</b></td></tr> | |
3494 | <tr><td class='boldbase' nowrap='nowrap'>Management Port </td><td><b>$confighash{$key}[22]</b></td></tr> | |
3495 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn hmac'}:</td><td><b>$confighash{$key}[39]</b></td></tr> | |
3496 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'cipher'}</td><td><b>$confighash{$key}[40]</b></td></tr> | |
3497 | <tr><td> </td><td> </td></tr> | |
3498 | </table> | |
3499 | END | |
3500 | ; | |
3501 | &Header::closebox(); | |
3502 | } | |
3503 | ||
3504 | if ($errormessage) { | |
3505 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
3506 | } else { | |
3507 | print "<div align='center'><form method='post' ENCTYPE='multipart/form-data'><input type='submit' name='ACTION' value='$Lang::tr{'add'}' />"; | |
3508 | print "<input type='hidden' name='TYPE' value='net2netakn' />"; | |
3509 | print "<input type='hidden' name='KEY' value='$key' />"; | |
3510 | print "<input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></div></form>"; | |
3511 | } | |
3512 | &Header::closebigbox(); | |
3513 | &Header::closepage(); | |
3514 | exit(0); | |
3515 | ||
3516 | ||
3517 | ## | |
3518 | ### Accept IPFire n2n Package Settings | |
3519 | ### | |
3520 | ||
3521 | } elsif (($cgiparams{'ACTION'} eq $Lang::tr{'add'}) && ($cgiparams{'TYPE'} eq 'net2netakn')){ | |
3522 | ||
3523 | ### | |
3524 | ### Discard and Rollback IPFire n2n Package Settings | |
3525 | ### | |
3526 | ||
3527 | } elsif (($cgiparams{'ACTION'} eq $Lang::tr{'cancel'}) && ($cgiparams{'TYPE'} eq 'net2netakn')){ | |
3528 | ||
3529 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
3530 | ||
3531 | if ($confighash{$cgiparams{'KEY'}}) { | |
3532 | ||
3533 | my $conffile = glob("${General::swroot}/ovpn/n2nconf/$confighash{$cgiparams{'KEY'}}[1]/$confighash{$cgiparams{'KEY'}}[1].conf"); | |
3534 | my $certfile = glob("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12"); | |
3535 | unlink ($certfile) or die "Removing $certfile fail: $!"; | |
3536 | unlink ($conffile) or die "Removing $conffile fail: $!"; | |
3537 | rmdir ("${General::swroot}/ovpn/n2nconf/$confighash{$cgiparams{'KEY'}}[1]") || die "Kann Verzeichnis nicht loeschen: $!"; | |
3538 | delete $confighash{$cgiparams{'KEY'}}; | |
3539 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
3540 | ||
3541 | } else { | |
3542 | $errormessage = $Lang::tr{'invalid key'}; | |
3543 | } | |
3544 | ||
3545 | ||
3546 | ### | |
3547 | # m.a.d net2net | |
3548 | ### | |
3549 | ||
3550 | ||
3551 | ### | |
3552 | ### Adding a new connection | |
3553 | ### | |
3554 | } elsif (($cgiparams{'ACTION'} eq $Lang::tr{'add'}) || | |
3555 | ($cgiparams{'ACTION'} eq $Lang::tr{'edit'}) || | |
3556 | ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'ADVANCED'} eq '')) { | |
3557 | ||
3558 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
3559 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
3560 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
3561 | ||
3562 | if ($cgiparams{'ACTION'} eq $Lang::tr{'edit'}) { | |
3563 | if (! $confighash{$cgiparams{'KEY'}}[0]) { | |
3564 | $errormessage = $Lang::tr{'invalid key'}; | |
3565 | goto VPNCONF_END; | |
3566 | } | |
3567 | $cgiparams{'ENABLED'} = $confighash{$cgiparams{'KEY'}}[0]; | |
3568 | $cgiparams{'NAME'} = $confighash{$cgiparams{'KEY'}}[1]; | |
3569 | $cgiparams{'TYPE'} = $confighash{$cgiparams{'KEY'}}[3]; | |
3570 | $cgiparams{'AUTH'} = $confighash{$cgiparams{'KEY'}}[4]; | |
3571 | $cgiparams{'PSK'} = $confighash{$cgiparams{'KEY'}}[5]; | |
3572 | $cgiparams{'SIDE'} = $confighash{$cgiparams{'KEY'}}[6]; | |
3573 | $cgiparams{'LOCAL_SUBNET'} = $confighash{$cgiparams{'KEY'}}[8]; | |
3574 | $cgiparams{'REMOTE'} = $confighash{$cgiparams{'KEY'}}[10]; | |
3575 | $cgiparams{'REMOTE_SUBNET'} = $confighash{$cgiparams{'KEY'}}[11]; | |
3576 | $cgiparams{'OVPN_MGMT'} = $confighash{$cgiparams{'KEY'}}[22]; | |
3577 | $cgiparams{'MSSFIX'} = $confighash{$cgiparams{'KEY'}}[23]; | |
3578 | $cgiparams{'FRAGMENT'} = $confighash{$cgiparams{'KEY'}}[24]; | |
3579 | $cgiparams{'REMARK'} = $confighash{$cgiparams{'KEY'}}[25]; | |
3580 | $cgiparams{'INTERFACE'} = $confighash{$cgiparams{'KEY'}}[26]; | |
3581 | $cgiparams{'OVPN_SUBNET'} = $confighash{$cgiparams{'KEY'}}[27]; | |
3582 | $cgiparams{'PROTOCOL'} = $confighash{$cgiparams{'KEY'}}[28]; | |
3583 | $cgiparams{'DEST_PORT'} = $confighash{$cgiparams{'KEY'}}[29]; | |
3584 | $cgiparams{'COMPLZO'} = $confighash{$cgiparams{'KEY'}}[30]; | |
3585 | $cgiparams{'MTU'} = $confighash{$cgiparams{'KEY'}}[31]; | |
3586 | $cgiparams{'CHECK1'} = $confighash{$cgiparams{'KEY'}}[32]; | |
3587 | $name=$cgiparams{'CHECK1'} ; | |
3588 | $cgiparams{$name} = $confighash{$cgiparams{'KEY'}}[33]; | |
3589 | $cgiparams{'RG'} = $confighash{$cgiparams{'KEY'}}[34]; | |
3590 | $cgiparams{'CCD_DNS1'} = $confighash{$cgiparams{'KEY'}}[35]; | |
3591 | $cgiparams{'CCD_DNS2'} = $confighash{$cgiparams{'KEY'}}[36]; | |
3592 | $cgiparams{'CCD_WINS'} = $confighash{$cgiparams{'KEY'}}[37]; | |
3593 | $cgiparams{'DAUTH'} = $confighash{$cgiparams{'KEY'}}[39]; | |
3594 | $cgiparams{'DCIPHER'} = $confighash{$cgiparams{'KEY'}}[40]; | |
3595 | $cgiparams{'TLSAUTH'} = $confighash{$cgiparams{'KEY'}}[41]; | |
3596 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'save'}) { | |
3597 | $cgiparams{'REMARK'} = &Header::cleanhtml($cgiparams{'REMARK'}); | |
3598 | ||
3599 | #A.Marx CCD check iroute field and convert it to decimal | |
3600 | if ($cgiparams{'TYPE'} eq 'host') { | |
3601 | my @temp=(); | |
3602 | my %ccdroutehash=(); | |
3603 | my $keypoint=0; | |
3604 | my $ip; | |
3605 | my $cidr; | |
3606 | if ($cgiparams{'IR'} ne ''){ | |
3607 | @temp = split("\n",$cgiparams{'IR'}); | |
3608 | &General::readhasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash); | |
3609 | #find key to use | |
3610 | foreach my $key (keys %ccdroutehash) { | |
3611 | if ($ccdroutehash{$key}[0] eq $cgiparams{'NAME'}) { | |
3612 | $keypoint=$key; | |
3613 | delete $ccdroutehash{$key}; | |
3614 | }else{ | |
3615 | $keypoint = &General::findhasharraykey (\%ccdroutehash); | |
3616 | } | |
3617 | } | |
3618 | $ccdroutehash{$keypoint}[0]=$cgiparams{'NAME'}; | |
3619 | my $i=1; | |
3620 | my $val=0; | |
3621 | foreach $val (@temp){ | |
3622 | chomp($val); | |
3623 | $val=~s/\s*$//g; | |
3624 | #check if iroute exists in ccdroute or if new iroute is part of an existing one | |
3625 | foreach my $key (keys %ccdroutehash) { | |
3626 | foreach my $oldiroute ( 1 .. $#{$ccdroutehash{$key}}){ | |
3627 | if ($ccdroutehash{$key}[$oldiroute] eq "$val") { | |
3628 | $errormessage=$errormessage.$Lang::tr{'ccd err irouteexist'}; | |
3629 | goto VPNCONF_ERROR; | |
3630 | } | |
3631 | my ($ip1,$cidr1) = split (/\//, $val); | |
3632 | $ip1 = &General::getnetworkip($ip1,&General::iporsubtocidr($cidr1)); | |
3633 | my ($ip2,$cidr2) = split (/\//, $ccdroutehash{$key}[$oldiroute]); | |
3634 | if (&General::IpInSubnet ($ip1,$ip2,$cidr2)){ | |
3635 | $errormessage=$errormessage.$Lang::tr{'ccd err irouteexist'}; | |
3636 | goto VPNCONF_ERROR; | |
3637 | } | |
3638 | ||
3639 | } | |
3640 | } | |
3641 | if (!&General::validipandmask($val)){ | |
3642 | $errormessage=$errormessage."Route ".$Lang::tr{'ccd invalid'}." ($val)"; | |
3643 | goto VPNCONF_ERROR; | |
3644 | }else{ | |
3645 | ($ip,$cidr) = split(/\//,$val); | |
3646 | $ip=&General::getnetworkip($ip,&General::iporsubtocidr($cidr)); | |
3647 | $cidr=&General::iporsubtodec($cidr); | |
3648 | $ccdroutehash{$keypoint}[$i] = $ip."/".$cidr; | |
3649 | ||
3650 | } | |
3651 | ||
3652 | #check for existing network IP's | |
3653 | if (&General::IpInSubnet ($ip,$netsettings{GREEN_NETADDRESS},$netsettings{GREEN_NETMASK}) && $netsettings{GREEN_NETADDRESS} ne '0.0.0.0') | |
3654 | { | |
3655 | $errormessage=$Lang::tr{'ccd err green'}; | |
3656 | goto VPNCONF_ERROR; | |
3657 | }elsif(&General::IpInSubnet ($ip,$netsettings{RED_NETADDRESS},$netsettings{RED_NETMASK}) && $netsettings{RED_NETADDRESS} ne '0.0.0.0') | |
3658 | { | |
3659 | $errormessage=$Lang::tr{'ccd err red'}; | |
3660 | goto VPNCONF_ERROR; | |
3661 | }elsif(&General::IpInSubnet ($ip,$netsettings{BLUE_NETADDRESS},$netsettings{BLUE_NETMASK}) && $netsettings{BLUE_NETADDRESS} ne '0.0.0.0' && $netsettings{BLUE_NETADDRESS} gt '') | |
3662 | { | |
3663 | $errormessage=$Lang::tr{'ccd err blue'}; | |
3664 | goto VPNCONF_ERROR; | |
3665 | }elsif(&General::IpInSubnet ($ip,$netsettings{ORANGE_NETADDRESS},$netsettings{ORANGE_NETMASK}) && $netsettings{ORANGE_NETADDRESS} ne '0.0.0.0' && $netsettings{ORANGE_NETADDRESS} gt '' ) | |
3666 | { | |
3667 | $errormessage=$Lang::tr{'ccd err orange'}; | |
3668 | goto VPNCONF_ERROR; | |
3669 | } | |
3670 | ||
3671 | if (&General::validipandmask($val)){ | |
3672 | $ccdroutehash{$keypoint}[$i] = $ip."/".$cidr; | |
3673 | }else{ | |
3674 | $errormessage=$errormessage."Route ".$Lang::tr{'ccd invalid'}." ($ip/$cidr)"; | |
3675 | goto VPNCONF_ERROR; | |
3676 | } | |
3677 | $i++; | |
3678 | } | |
3679 | &General::writehasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash); | |
3680 | &writeserverconf; | |
3681 | }else{ | |
3682 | &General::readhasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash); | |
3683 | foreach my $key (keys %ccdroutehash) { | |
3684 | if ($ccdroutehash{$key}[0] eq $cgiparams{'NAME'}) { | |
3685 | delete $ccdroutehash{$key}; | |
3686 | &General::writehasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash); | |
3687 | &writeserverconf; | |
3688 | } | |
3689 | } | |
3690 | } | |
3691 | undef @temp; | |
3692 | #check route field and convert it to decimal | |
3693 | my $val=0; | |
3694 | my $i=1; | |
3695 | &General::readhasharray("${General::swroot}/ovpn/ccdroute2", \%ccdroute2hash); | |
3696 | #find key to use | |
3697 | foreach my $key (keys %ccdroute2hash) { | |
3698 | if ($ccdroute2hash{$key}[0] eq $cgiparams{'NAME'}) { | |
3699 | $keypoint=$key; | |
3700 | delete $ccdroute2hash{$key}; | |
3701 | }else{ | |
3702 | $keypoint = &General::findhasharraykey (\%ccdroute2hash); | |
3703 | &General::writehasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash); | |
3704 | &writeserverconf; | |
3705 | } | |
3706 | } | |
3707 | $ccdroute2hash{$keypoint}[0]=$cgiparams{'NAME'}; | |
3708 | if ($cgiparams{'IFROUTE'} eq ''){$cgiparams{'IFROUTE'} = $Lang::tr{'ccd none'};} | |
3709 | @temp = split(/\|/,$cgiparams{'IFROUTE'}); | |
3710 | my %ownnet=(); | |
3711 | &General::readhash("${General::swroot}/ethernet/settings", \%ownnet); | |
3712 | foreach $val (@temp){ | |
3713 | chomp($val); | |
3714 | $val=~s/\s*$//g; | |
3715 | if ($val eq $Lang::tr{'green'}) | |
3716 | { | |
3717 | $val=$ownnet{GREEN_NETADDRESS}."/".$ownnet{GREEN_NETMASK}; | |
3718 | } | |
3719 | if ($val eq $Lang::tr{'blue'}) | |
3720 | { | |
3721 | $val=$ownnet{BLUE_NETADDRESS}."/".$ownnet{BLUE_NETMASK}; | |
3722 | } | |
3723 | if ($val eq $Lang::tr{'orange'}) | |
3724 | { | |
3725 | $val=$ownnet{ORANGE_NETADDRESS}."/".$ownnet{ORANGE_NETMASK}; | |
3726 | } | |
3727 | my ($ip,$cidr) = split (/\//, $val); | |
3728 | ||
3729 | if ($val ne $Lang::tr{'ccd none'}) | |
3730 | { | |
3731 | if (! &check_routes_push($val)){$errormessage=$errormessage."Route $val ".$Lang::tr{'ccd err routeovpn2'}." ($val)";goto VPNCONF_ERROR;} | |
3732 | if (! &check_ccdroute($val)){$errormessage=$errormessage."<br>Route $val ".$Lang::tr{'ccd err inuse'}." ($val)" ;goto VPNCONF_ERROR;} | |
3733 | if (! &check_ccdconf($val)){$errormessage=$errormessage."<br>Route $val ".$Lang::tr{'ccd err routeovpn'}." ($val)";goto VPNCONF_ERROR;} | |
3734 | if (&General::validipandmask($val)){ | |
3735 | $val=$ip."/".&General::iporsubtodec($cidr); | |
3736 | $ccdroute2hash{$keypoint}[$i] = $val; | |
3737 | }else{ | |
3738 | $errormessage=$errormessage."Route ".$Lang::tr{'ccd invalid'}." ($val)"; | |
3739 | goto VPNCONF_ERROR; | |
3740 | } | |
3741 | }else{ | |
3742 | $ccdroute2hash{$keypoint}[$i]=''; | |
3743 | } | |
3744 | $i++; | |
3745 | } | |
3746 | &General::writehasharray("${General::swroot}/ovpn/ccdroute2", \%ccdroute2hash); | |
3747 | ||
3748 | #check dns1 ip | |
3749 | if ($cgiparams{'CCD_DNS1'} ne '' && ! &General::validip($cgiparams{'CCD_DNS1'})) { | |
3750 | $errormessage=$errormessage."<br>".$Lang::tr{'invalid input for dhcp dns'}." 1"; | |
3751 | goto VPNCONF_ERROR; | |
3752 | } | |
3753 | #check dns2 ip | |
3754 | if ($cgiparams{'CCD_DNS2'} ne '' && ! &General::validip($cgiparams{'CCD_DNS2'})) { | |
3755 | $errormessage=$errormessage."<br>".$Lang::tr{'invalid input for dhcp dns'}." 2"; | |
3756 | goto VPNCONF_ERROR; | |
3757 | } | |
3758 | #check wins ip | |
3759 | if ($cgiparams{'CCD_WINS'} ne '' && ! &General::validip($cgiparams{'CCD_WINS'})) { | |
3760 | $errormessage=$errormessage."<br>".$Lang::tr{'invalid input for dhcp wins'}; | |
3761 | goto VPNCONF_ERROR; | |
3762 | } | |
3763 | } | |
3764 | ||
3765 | #CCD End | |
3766 | ||
3767 | ||
3768 | if ($cgiparams{'TYPE'} !~ /^(host|net)$/) { | |
3769 | $errormessage = $Lang::tr{'connection type is invalid'}; | |
3770 | if ($cgiparams{'TYPE'} eq 'net') { | |
3771 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3772 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3773 | } | |
3774 | goto VPNCONF_ERROR; | |
3775 | } | |
3776 | ||
3777 | ||
3778 | if ($cgiparams{'NAME'} !~ /^[a-zA-Z0-9]+$/) { | |
3779 | $errormessage = $Lang::tr{'name must only contain characters'}; | |
3780 | if ($cgiparams{'TYPE'} eq 'net') { | |
3781 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3782 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3783 | } | |
3784 | goto VPNCONF_ERROR; | |
3785 | } | |
3786 | ||
3787 | if ($cgiparams{'NAME'} =~ /^(host|01|block|private|clear|packetdefault)$/) { | |
3788 | $errormessage = $Lang::tr{'name is invalid'}; | |
3789 | if ($cgiparams{'TYPE'} eq 'net') { | |
3790 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3791 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3792 | } | |
3793 | goto VPNCONF_ERROR; | |
3794 | } | |
3795 | ||
3796 | if (length($cgiparams{'NAME'}) >60) { | |
3797 | $errormessage = $Lang::tr{'name too long'}; | |
3798 | if ($cgiparams{'TYPE'} eq 'net') { | |
3799 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3800 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3801 | } | |
3802 | goto VPNCONF_ERROR; | |
3803 | } | |
3804 | ||
3805 | ### | |
3806 | # m.a.d net2net | |
3807 | ### | |
3808 | ||
3809 | if ($cgiparams{'TYPE'} eq 'net') { | |
3810 | if ($cgiparams{'DEST_PORT'} eq $vpnsettings{'DDEST_PORT'}) { | |
3811 | $errormessage = $Lang::tr{'openvpn destination port used'}; | |
3812 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3813 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3814 | goto VPNCONF_ERROR; | |
3815 | } | |
3816 | #Bugfix 10357 | |
3817 | foreach my $key (sort keys %confighash){ | |
3818 | if ( ($confighash{$key}[22] eq $cgiparams{'DEST_PORT'} && $cgiparams{'NAME'} ne $confighash{$key}[1]) || ($confighash{$key}[29] eq $cgiparams{'DEST_PORT'} && $cgiparams{'NAME'} ne $confighash{$key}[1])){ | |
3819 | $errormessage = $Lang::tr{'openvpn destination port used'}; | |
3820 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3821 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3822 | goto VPNCONF_ERROR; | |
3823 | } | |
3824 | } | |
3825 | if ($cgiparams{'DEST_PORT'} eq '') { | |
3826 | $errormessage = $Lang::tr{'invalid port'}; | |
3827 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3828 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3829 | goto VPNCONF_ERROR; | |
3830 | } | |
3831 | ||
3832 | # Check if the input for the transfer net is valid. | |
3833 | if (!&General::validipandmask($cgiparams{'OVPN_SUBNET'})){ | |
3834 | $errormessage = $Lang::tr{'ccd err invalidnet'}; | |
3835 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3836 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3837 | goto VPNCONF_ERROR; | |
3838 | } | |
3839 | ||
3840 | if ($cgiparams{'OVPN_SUBNET'} eq $vpnsettings{'DOVPN_SUBNET'}) { | |
3841 | $errormessage = $Lang::tr{'openvpn subnet is used'}; | |
3842 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3843 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3844 | goto VPNCONF_ERROR; | |
3845 | } | |
3846 | ||
3847 | if (($cgiparams{'PROTOCOL'} eq 'tcp') && ($cgiparams{'MSSFIX'} eq 'on')) { | |
3848 | $errormessage = $Lang::tr{'openvpn mssfix allowed with udp'}; | |
3849 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3850 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3851 | goto VPNCONF_ERROR; | |
3852 | } | |
3853 | ||
3854 | if (($cgiparams{'PROTOCOL'} eq 'tcp') && ($cgiparams{'FRAGMENT'} ne '')) { | |
3855 | $errormessage = $Lang::tr{'openvpn fragment allowed with udp'}; | |
3856 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3857 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3858 | goto VPNCONF_ERROR; | |
3859 | } | |
3860 | ||
3861 | if ( &validdotmask ($cgiparams{'LOCAL_SUBNET'})) { | |
3862 | $errormessage = $Lang::tr{'openvpn prefix local subnet'}; | |
3863 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3864 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3865 | goto VPNCONF_ERROR; | |
3866 | } | |
3867 | ||
3868 | if ( &validdotmask ($cgiparams{'OVPN_SUBNET'})) { | |
3869 | $errormessage = $Lang::tr{'openvpn prefix openvpn subnet'}; | |
3870 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3871 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3872 | goto VPNCONF_ERROR; | |
3873 | } | |
3874 | ||
3875 | if ( &validdotmask ($cgiparams{'REMOTE_SUBNET'})) { | |
3876 | $errormessage = $Lang::tr{'openvpn prefix remote subnet'}; | |
3877 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3878 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3879 | goto VPNCONF_ERROR; | |
3880 | } | |
3881 | ||
3882 | if ($cgiparams{'DEST_PORT'} <= 1023) { | |
3883 | $errormessage = $Lang::tr{'ovpn port in root range'}; | |
3884 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3885 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3886 | goto VPNCONF_ERROR; | |
3887 | } | |
3888 | ||
3889 | if ($cgiparams{'OVPN_MGMT'} eq '') { | |
3890 | $cgiparams{'OVPN_MGMT'} = $cgiparams{'DEST_PORT'}; | |
3891 | } | |
3892 | ||
3893 | if ($cgiparams{'OVPN_MGMT'} <= 1023) { | |
3894 | $errormessage = $Lang::tr{'ovpn mgmt in root range'}; | |
3895 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3896 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3897 | goto VPNCONF_ERROR; | |
3898 | } | |
3899 | #Check if remote subnet is used elsewhere | |
3900 | my ($n2nip,$n2nsub)=split("/",$cgiparams{'REMOTE_SUBNET'}); | |
3901 | $warnmessage=&General::checksubnets('',$n2nip,'ovpn'); | |
3902 | if ($warnmessage){ | |
3903 | $warnmessage=$Lang::tr{'remote subnet'}." ($cgiparams{'REMOTE_SUBNET'}) <br>".$warnmessage; | |
3904 | } | |
3905 | } | |
3906 | ||
3907 | # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) { | |
3908 | # $errormessage = $Lang::tr{'ipfire side is invalid'}; | |
3909 | # goto VPNCONF_ERROR; | |
3910 | # } | |
3911 | ||
3912 | # Check if there is no other entry with this name | |
3913 | if (! $cgiparams{'KEY'}) { | |
3914 | foreach my $key (keys %confighash) { | |
3915 | if ($confighash{$key}[1] eq $cgiparams{'NAME'}) { | |
3916 | $errormessage = $Lang::tr{'a connection with this name already exists'}; | |
3917 | if ($cgiparams{'TYPE'} eq 'net') { | |
3918 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3919 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3920 | } | |
3921 | goto VPNCONF_ERROR; | |
3922 | } | |
3923 | } | |
3924 | } | |
3925 | ||
3926 | # Check if a remote host/IP has been set for the client. | |
3927 | if ($cgiparams{'TYPE'} eq 'net') { | |
3928 | if ($cgiparams{'SIDE'} ne 'server' && $cgiparams{'REMOTE'} eq '') { | |
3929 | $errormessage = $Lang::tr{'invalid input for remote host/ip'}; | |
3930 | ||
3931 | # Check if this is a N2N connection and drop temporary config. | |
3932 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3933 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3934 | ||
3935 | goto VPNCONF_ERROR; | |
3936 | } | |
3937 | ||
3938 | # Check if a remote host/IP has been configured - the field can be empty on the server side. | |
3939 | if ($cgiparams{'REMOTE'} ne '') { | |
3940 | # Check if the given IP is valid - otherwise check if it is a valid domain. | |
3941 | if (! &General::validip($cgiparams{'REMOTE'})) { | |
3942 | # Check for a valid domain. | |
3943 | if (! &General::validfqdn ($cgiparams{'REMOTE'})) { | |
3944 | $errormessage = $Lang::tr{'invalid input for remote host/ip'}; | |
3945 | ||
3946 | # Check if this is a N2N connection and drop temporary config. | |
3947 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3948 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3949 | ||
3950 | goto VPNCONF_ERROR; | |
3951 | } | |
3952 | } | |
3953 | } | |
3954 | } | |
3955 | ||
3956 | if ($cgiparams{'TYPE'} ne 'host') { | |
3957 | unless (&General::validipandmask($cgiparams{'LOCAL_SUBNET'})) { | |
3958 | $errormessage = $Lang::tr{'local subnet is invalid'}; | |
3959 | if ($cgiparams{'TYPE'} eq 'net') { | |
3960 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3961 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3962 | } | |
3963 | goto VPNCONF_ERROR;} | |
3964 | } | |
3965 | # Check if there is no other entry without IP-address and PSK | |
3966 | if ($cgiparams{'REMOTE'} eq '') { | |
3967 | foreach my $key (keys %confighash) { | |
3968 | if(($cgiparams{'KEY'} ne $key) && | |
3969 | ($confighash{$key}[4] eq 'psk' || $cgiparams{'AUTH'} eq 'psk') && | |
3970 | $confighash{$key}[10] eq '') { | |
3971 | $errormessage = $Lang::tr{'you can only define one roadwarrior connection when using pre-shared key authentication'}; | |
3972 | goto VPNCONF_ERROR; | |
3973 | } | |
3974 | } | |
3975 | } | |
3976 | if (($cgiparams{'TYPE'} eq 'net') && (! &General::validipandmask($cgiparams{'REMOTE_SUBNET'}))) { | |
3977 | $errormessage = $Lang::tr{'remote subnet is invalid'}; | |
3978 | unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!"; | |
3979 | rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!"; | |
3980 | goto VPNCONF_ERROR; | |
3981 | } | |
3982 | ||
3983 | if ($cgiparams{'ENABLED'} !~ /^(on|off)$/) { | |
3984 | $errormessage = $Lang::tr{'invalid input'}; | |
3985 | goto VPNCONF_ERROR; | |
3986 | } | |
3987 | if ($cgiparams{'EDIT_ADVANCED'} !~ /^(on|off)$/) { | |
3988 | $errormessage = $Lang::tr{'invalid input'}; | |
3989 | goto VPNCONF_ERROR; | |
3990 | } | |
3991 | ||
3992 | #fixplausi | |
3993 | if ($cgiparams{'AUTH'} eq 'psk') { | |
3994 | # if (! length($cgiparams{'PSK'}) ) { | |
3995 | # $errormessage = $Lang::tr{'pre-shared key is too short'}; | |
3996 | # goto VPNCONF_ERROR; | |
3997 | # } | |
3998 | # if ($cgiparams{'PSK'} =~ /['",&]/) { | |
3999 | # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'}; | |
4000 | # goto VPNCONF_ERROR; | |
4001 | # } | |
4002 | } elsif ($cgiparams{'AUTH'} eq 'certreq') { | |
4003 | if ($cgiparams{'KEY'}) { | |
4004 | $errormessage = $Lang::tr{'cant change certificates'}; | |
4005 | goto VPNCONF_ERROR; | |
4006 | } | |
4007 | if (ref ($cgiparams{'FH'}) ne 'Fh') { | |
4008 | $errormessage = $Lang::tr{'there was no file upload'}; | |
4009 | goto VPNCONF_ERROR; | |
4010 | } | |
4011 | ||
4012 | # Move uploaded certificate request to a temporary file | |
4013 | (my $fh, my $filename) = tempfile( ); | |
4014 | if (copy ($cgiparams{'FH'}, $fh) != 1) { | |
4015 | $errormessage = $!; | |
4016 | goto VPNCONF_ERROR; | |
4017 | } | |
4018 | ||
4019 | # Sign the certificate request and move it | |
4020 | # Sign the host certificate request | |
4021 | system('/usr/bin/openssl', 'ca', '-days', "$cgiparams{'DAYS_VALID'}", | |
4022 | '-batch', '-notext', | |
4023 | '-in', $filename, | |
4024 | '-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem", | |
4025 | '-config',"${General::swroot}/ovpn/openssl/ovpn.cnf"); | |
4026 | if ($?) { | |
4027 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
4028 | unlink ($filename); | |
4029 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem"); | |
4030 | &newcleanssldatabase(); | |
4031 | goto VPNCONF_ERROR; | |
4032 | } else { | |
4033 | unlink ($filename); | |
4034 | &deletebackupcert(); | |
4035 | } | |
4036 | ||
4037 | my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem`; | |
4038 | $temp =~ /Subject:.*CN=(.*)[\n]/; | |
4039 | $temp = $1; | |
4040 | $temp =~ s+/Email+, E+; | |
4041 | $temp =~ s/ ST=/ S=/; | |
4042 | $cgiparams{'CERT_NAME'} = $temp; | |
4043 | $cgiparams{'CERT_NAME'} =~ s/,//g; | |
4044 | $cgiparams{'CERT_NAME'} =~ s/\'//g; | |
4045 | if ($cgiparams{'CERT_NAME'} eq '') { | |
4046 | $errormessage = $Lang::tr{'could not retrieve common name from certificate'}; | |
4047 | goto VPNCONF_ERROR; | |
4048 | } | |
4049 | } elsif ($cgiparams{'AUTH'} eq 'certfile') { | |
4050 | if ($cgiparams{'KEY'}) { | |
4051 | $errormessage = $Lang::tr{'cant change certificates'}; | |
4052 | goto VPNCONF_ERROR; | |
4053 | } | |
4054 | if (ref ($cgiparams{'FH'}) ne 'Fh') { | |
4055 | $errormessage = $Lang::tr{'there was no file upload'}; | |
4056 | goto VPNCONF_ERROR; | |
4057 | } | |
4058 | # Move uploaded certificate to a temporary file | |
4059 | (my $fh, my $filename) = tempfile( ); | |
4060 | if (copy ($cgiparams{'FH'}, $fh) != 1) { | |
4061 | $errormessage = $!; | |
4062 | goto VPNCONF_ERROR; | |
4063 | } | |
4064 | ||
4065 | # Verify the certificate has a valid CA and move it | |
4066 | my $validca = 0; | |
4067 | my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/cacert.pem $filename`; | |
4068 | if ($test =~ /: OK/) { | |
4069 | $validca = 1; | |
4070 | } else { | |
4071 | foreach my $key (keys %cahash) { | |
4072 | $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/$cahash{$key}[0]cert.pem $filename`; | |
4073 | if ($test =~ /: OK/) { | |
4074 | $validca = 1; | |
4075 | } | |
4076 | } | |
4077 | } | |
4078 | if (! $validca) { | |
4079 | $errormessage = $Lang::tr{'certificate does not have a valid ca associated with it'}; | |
4080 | unlink ($filename); | |
4081 | goto VPNCONF_ERROR; | |
4082 | } else { | |
4083 | move($filename, "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem"); | |
4084 | if ($? ne 0) { | |
4085 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
4086 | unlink ($filename); | |
4087 | goto VPNCONF_ERROR; | |
4088 | } | |
4089 | } | |
4090 | ||
4091 | my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem`; | |
4092 | $temp =~ /Subject:.*CN=(.*)[\n]/; | |
4093 | $temp = $1; | |
4094 | $temp =~ s+/Email+, E+; | |
4095 | $temp =~ s/ ST=/ S=/; | |
4096 | $cgiparams{'CERT_NAME'} = $temp; | |
4097 | $cgiparams{'CERT_NAME'} =~ s/,//g; | |
4098 | $cgiparams{'CERT_NAME'} =~ s/\'//g; | |
4099 | if ($cgiparams{'CERT_NAME'} eq '') { | |
4100 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem"); | |
4101 | $errormessage = $Lang::tr{'could not retrieve common name from certificate'}; | |
4102 | goto VPNCONF_ERROR; | |
4103 | } | |
4104 | } elsif ($cgiparams{'AUTH'} eq 'certgen') { | |
4105 | if ($cgiparams{'KEY'}) { | |
4106 | $errormessage = $Lang::tr{'cant change certificates'}; | |
4107 | goto VPNCONF_ERROR; | |
4108 | } | |
4109 | # Validate input since the form was submitted | |
4110 | if (length($cgiparams{'CERT_NAME'}) >60) { | |
4111 | $errormessage = $Lang::tr{'name too long'}; | |
4112 | goto VPNCONF_ERROR; | |
4113 | } | |
4114 | if ($cgiparams{'CERT_NAME'} eq '' || $cgiparams{'CERT_NAME'} !~ /^[a-zA-Z0-9 ,\.\-_]+$/) { | |
4115 | $errormessage = $Lang::tr{'invalid input for name'}; | |
4116 | goto VPNCONF_ERROR; | |
4117 | } | |
4118 | if ($cgiparams{'CERT_EMAIL'} ne '' && (! &General::validemail($cgiparams{'CERT_EMAIL'}))) { | |
4119 | $errormessage = $Lang::tr{'invalid input for e-mail address'}; | |
4120 | goto VPNCONF_ERROR; | |
4121 | } | |
4122 | if (length($cgiparams{'CERT_EMAIL'}) > 40) { | |
4123 | $errormessage = $Lang::tr{'e-mail address too long'}; | |
4124 | goto VPNCONF_ERROR; | |
4125 | } | |
4126 | if ($cgiparams{'CERT_OU'} ne '' && $cgiparams{'CERT_OU'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
4127 | $errormessage = $Lang::tr{'invalid input for department'}; | |
4128 | goto VPNCONF_ERROR; | |
4129 | } | |
4130 | if (length($cgiparams{'CERT_ORGANIZATION'}) >60) { | |
4131 | $errormessage = $Lang::tr{'organization too long'}; | |
4132 | goto VPNCONF_ERROR; | |
4133 | } | |
4134 | if ($cgiparams{'CERT_ORGANIZATION'} !~ /^[a-zA-Z0-9 ,\.\-_]+$/) { | |
4135 | $errormessage = $Lang::tr{'invalid input for organization'}; | |
4136 | goto VPNCONF_ERROR; | |
4137 | } | |
4138 | if ($cgiparams{'CERT_CITY'} ne '' && $cgiparams{'CERT_CITY'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
4139 | $errormessage = $Lang::tr{'invalid input for city'}; | |
4140 | goto VPNCONF_ERROR; | |
4141 | } | |
4142 | if ($cgiparams{'CERT_STATE'} ne '' && $cgiparams{'CERT_STATE'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
4143 | $errormessage = $Lang::tr{'invalid input for state or province'}; | |
4144 | goto VPNCONF_ERROR; | |
4145 | } | |
4146 | if ($cgiparams{'CERT_COUNTRY'} !~ /^[A-Z]*$/) { | |
4147 | $errormessage = $Lang::tr{'invalid input for country'}; | |
4148 | goto VPNCONF_ERROR; | |
4149 | } | |
4150 | if ($cgiparams{'CERT_PASS1'} ne '' && $cgiparams{'CERT_PASS2'} ne ''){ | |
4151 | if (length($cgiparams{'CERT_PASS1'}) < 5) { | |
4152 | $errormessage = $Lang::tr{'password too short'}; | |
4153 | goto VPNCONF_ERROR; | |
4154 | } | |
4155 | } | |
4156 | if ($cgiparams{'CERT_PASS1'} ne $cgiparams{'CERT_PASS2'}) { | |
4157 | $errormessage = $Lang::tr{'passwords do not match'}; | |
4158 | goto VPNCONF_ERROR; | |
4159 | } | |
4160 | if ($cgiparams{'DAYS_VALID'} ne '' && $cgiparams{'DAYS_VALID'} !~ /^[0-9]+$/) { | |
4161 | $errormessage = $Lang::tr{'invalid input for valid till days'}; | |
4162 | goto VPNCONF_ERROR; | |
4163 | } | |
4164 | ||
4165 | # Replace empty strings with a . | |
4166 | (my $ou = $cgiparams{'CERT_OU'}) =~ s/^\s*$/\./; | |
4167 | (my $city = $cgiparams{'CERT_CITY'}) =~ s/^\s*$/\./; | |
4168 | (my $state = $cgiparams{'CERT_STATE'}) =~ s/^\s*$/\./; | |
4169 | ||
4170 | # Create the Host certificate request client | |
4171 | my $pid = open(OPENSSL, "|-"); | |
4172 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto VPNCONF_ERROR;}; | |
4173 | if ($pid) { # parent | |
4174 | print OPENSSL "$cgiparams{'CERT_COUNTRY'}\n"; | |
4175 | print OPENSSL "$state\n"; | |
4176 | print OPENSSL "$city\n"; | |
4177 | print OPENSSL "$cgiparams{'CERT_ORGANIZATION'}\n"; | |
4178 | print OPENSSL "$ou\n"; | |
4179 | print OPENSSL "$cgiparams{'CERT_NAME'}\n"; | |
4180 | print OPENSSL "$cgiparams{'CERT_EMAIL'}\n"; | |
4181 | print OPENSSL ".\n"; | |
4182 | print OPENSSL ".\n"; | |
4183 | close (OPENSSL); | |
4184 | if ($?) { | |
4185 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
4186 | unlink ("${General::swroot}ovpn/certs/$cgiparams{'NAME'}key.pem"); | |
4187 | unlink ("${General::swroot}ovpn/certs/$cgiparams{'NAME'}req.pem"); | |
4188 | goto VPNCONF_ERROR; | |
4189 | } | |
4190 | } else { # child | |
4191 | unless (exec ('/usr/bin/openssl', 'req', '-nodes', | |
4192 | '-newkey', 'rsa:2048', | |
4193 | '-keyout', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem", | |
4194 | '-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem", | |
4195 | '-config',"${General::swroot}/ovpn/openssl/ovpn.cnf")) { | |
4196 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
4197 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem"); | |
4198 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem"); | |
4199 | goto VPNCONF_ERROR; | |
4200 | } | |
4201 | } | |
4202 | ||
4203 | # Sign the host certificate request | |
4204 | system('/usr/bin/openssl', 'ca', '-days', "$cgiparams{'DAYS_VALID'}", | |
4205 | '-batch', '-notext', | |
4206 | '-in', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem", | |
4207 | '-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem", | |
4208 | '-config',"${General::swroot}/ovpn/openssl/ovpn.cnf"); | |
4209 | if ($?) { | |
4210 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
4211 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem"); | |
4212 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem"); | |
4213 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem"); | |
4214 | &newcleanssldatabase(); | |
4215 | goto VPNCONF_ERROR; | |
4216 | } else { | |
4217 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem"); | |
4218 | &deletebackupcert(); | |
4219 | } | |
4220 | ||
4221 | # Create the pkcs12 file | |
4222 | system('/usr/bin/openssl', 'pkcs12', '-export', | |
4223 | '-inkey', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem", | |
4224 | '-in', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem", | |
4225 | '-name', $cgiparams{'NAME'}, | |
4226 | '-passout', "pass:$cgiparams{'CERT_PASS1'}", | |
4227 | '-certfile', "${General::swroot}/ovpn/ca/cacert.pem", | |
4228 | '-caname', "$vpnsettings{'ROOTCERT_ORGANIZATION'} CA", | |
4229 | '-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}.p12"); | |
4230 | if ($?) { | |
4231 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
4232 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem"); | |
4233 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem"); | |
4234 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}.p12"); | |
4235 | goto VPNCONF_ERROR; | |
4236 | } else { | |
4237 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem"); | |
4238 | } | |
4239 | } elsif ($cgiparams{'AUTH'} eq 'cert') { | |
4240 | ;# Nothing, just editing | |
4241 | } else { | |
4242 | $errormessage = $Lang::tr{'invalid input for authentication method'}; | |
4243 | goto VPNCONF_ERROR; | |
4244 | } | |
4245 | ||
4246 | # Check if there is no other entry with this common name | |
4247 | if ((! $cgiparams{'KEY'}) && ($cgiparams{'AUTH'} ne 'psk')) { | |
4248 | foreach my $key (keys %confighash) { | |
4249 | if ($confighash{$key}[2] eq $cgiparams{'CERT_NAME'}) { | |
4250 | $errormessage = $Lang::tr{'a connection with this common name already exists'}; | |
4251 | goto VPNCONF_ERROR; | |
4252 | } | |
4253 | } | |
4254 | } | |
4255 | ||
4256 | # Save the config | |
4257 | my $key = $cgiparams{'KEY'}; | |
4258 | ||
4259 | if (! $key) { | |
4260 | $key = &General::findhasharraykey (\%confighash); | |
4261 | foreach my $i (0 .. 43) { $confighash{$key}[$i] = "";} | |
4262 | } | |
4263 | $confighash{$key}[0] = $cgiparams{'ENABLED'}; | |
4264 | $confighash{$key}[1] = $cgiparams{'NAME'}; | |
4265 | if ((! $cgiparams{'KEY'}) && $cgiparams{'AUTH'} ne 'psk') { | |
4266 | $confighash{$key}[2] = $cgiparams{'CERT_NAME'}; | |
4267 | } | |
4268 | ||
4269 | $confighash{$key}[3] = $cgiparams{'TYPE'}; | |
4270 | if ($cgiparams{'AUTH'} eq 'psk') { | |
4271 | $confighash{$key}[4] = 'psk'; | |
4272 | $confighash{$key}[5] = $cgiparams{'PSK'}; | |
4273 | } else { | |
4274 | $confighash{$key}[4] = 'cert'; | |
4275 | } | |
4276 | if ($cgiparams{'TYPE'} eq 'net') { | |
4277 | $confighash{$key}[6] = $cgiparams{'SIDE'}; | |
4278 | $confighash{$key}[11] = $cgiparams{'REMOTE_SUBNET'}; | |
4279 | } | |
4280 | $confighash{$key}[8] = $cgiparams{'LOCAL_SUBNET'}; | |
4281 | $confighash{$key}[10] = $cgiparams{'REMOTE'}; | |
4282 | if ($cgiparams{'OVPN_MGMT'} eq '') { | |
4283 | $confighash{$key}[22] = $confighash{$key}[29]; | |
4284 | } else { | |
4285 | $confighash{$key}[22] = $cgiparams{'OVPN_MGMT'}; | |
4286 | } | |
4287 | $confighash{$key}[23] = $cgiparams{'MSSFIX'}; | |
4288 | $confighash{$key}[24] = $cgiparams{'FRAGMENT'}; | |
4289 | $confighash{$key}[25] = $cgiparams{'REMARK'}; | |
4290 | $confighash{$key}[26] = $cgiparams{'INTERFACE'}; | |
4291 | # new fields | |
4292 | $confighash{$key}[27] = $cgiparams{'OVPN_SUBNET'}; | |
4293 | $confighash{$key}[28] = $cgiparams{'PROTOCOL'}; | |
4294 | $confighash{$key}[29] = $cgiparams{'DEST_PORT'}; | |
4295 | $confighash{$key}[30] = $cgiparams{'COMPLZO'}; | |
4296 | $confighash{$key}[31] = $cgiparams{'MTU'}; | |
4297 | $confighash{$key}[32] = $cgiparams{'CHECK1'}; | |
4298 | $name=$cgiparams{'CHECK1'}; | |
4299 | $confighash{$key}[33] = $cgiparams{$name}; | |
4300 | $confighash{$key}[34] = $cgiparams{'RG'}; | |
4301 | $confighash{$key}[35] = $cgiparams{'CCD_DNS1'}; | |
4302 | $confighash{$key}[36] = $cgiparams{'CCD_DNS2'}; | |
4303 | $confighash{$key}[37] = $cgiparams{'CCD_WINS'}; | |
4304 | $confighash{$key}[39] = $cgiparams{'DAUTH'}; | |
4305 | $confighash{$key}[40] = $cgiparams{'DCIPHER'}; | |
4306 | ||
4307 | if (($cgiparams{'TYPE'} eq 'host') && ($cgiparams{'CERT_PASS1'} eq "")) { | |
4308 | $confighash{$key}[41] = "no-pass"; | |
4309 | } | |
4310 | ||
4311 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
4312 | ||
4313 | if ($cgiparams{'CHECK1'} ){ | |
4314 | ||
4315 | my ($ccdip,$ccdsub)=split "/",$cgiparams{$name}; | |
4316 | my ($a,$b,$c,$d) = split (/\./,$ccdip); | |
4317 | if ( -e "${General::swroot}/ovpn/ccd/$confighash{$key}[2]"){ | |
4318 | unlink "${General::swroot}/ovpn/ccd/$cgiparams{'CERT_NAME'}"; | |
4319 | } | |
4320 | open ( CCDRWCONF,'>',"${General::swroot}/ovpn/ccd/$confighash{$key}[2]") or die "Unable to create clientconfigfile $!"; | |
4321 | print CCDRWCONF "# OpenVPN clientconfig from ccd extension by Copymaster#\n\n"; | |
4322 | if($cgiparams{'CHECK1'} eq 'dynamic'){ | |
4323 | print CCDRWCONF "#This client uses the dynamic pool\n"; | |
4324 | }else{ | |
4325 | print CCDRWCONF "#Ip address client and server\n"; | |
4326 | print CCDRWCONF "ifconfig-push $ccdip ".&General::getlastip($ccdip,1)."\n"; | |
4327 | } | |
4328 | if ($confighash{$key}[34] eq 'on'){ | |
4329 | print CCDRWCONF "\n#Redirect Gateway: \n#All IP traffic is redirected through the vpn \n"; | |
4330 | print CCDRWCONF "push redirect-gateway\n"; | |
4331 | } | |
4332 | &General::readhasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash); | |
4333 | if ($cgiparams{'IR'} ne ''){ | |
4334 | print CCDRWCONF "\n#Client routes these networks (behind Client)\n"; | |
4335 | foreach my $key (keys %ccdroutehash){ | |
4336 | if ($ccdroutehash{$key}[0] eq $cgiparams{'NAME'}){ | |
4337 | foreach my $i ( 1 .. $#{$ccdroutehash{$key}}){ | |
4338 | my ($a,$b)=split (/\//,$ccdroutehash{$key}[$i]); | |
4339 | print CCDRWCONF "iroute $a $b\n"; | |
4340 | } | |
4341 | } | |
4342 | } | |
4343 | } | |
4344 | if ($cgiparams{'IFROUTE'} eq $Lang::tr{'ccd none'} ){$cgiparams{'IFROUTE'}='';} | |
4345 | if ($cgiparams{'IFROUTE'} ne ''){ | |
4346 | print CCDRWCONF "\n#Client gets routes to these networks (behind IPFire)\n"; | |
4347 | foreach my $key (keys %ccdroute2hash){ | |
4348 | if ($ccdroute2hash{$key}[0] eq $cgiparams{'NAME'}){ | |
4349 | foreach my $i ( 1 .. $#{$ccdroute2hash{$key}}){ | |
4350 | if($ccdroute2hash{$key}[$i] eq $Lang::tr{'blue'}){ | |
4351 | my %blue=(); | |
4352 | &General::readhash("${General::swroot}/ethernet/settings", \%blue); | |
4353 | print CCDRWCONF "push \"route $blue{BLUE_ADDRESS} $blue{BLUE_NETMASK}\n"; | |
4354 | }elsif($ccdroute2hash{$key}[$i] eq $Lang::tr{'orange'}){ | |
4355 | my %orange=(); | |
4356 | &General::readhash("${General::swroot}/ethernet/settings", \%orange); | |
4357 | print CCDRWCONF "push \"route $orange{ORANGE_ADDRESS} $orange{ORANGE_NETMASK}\n"; | |
4358 | }else{ | |
4359 | my ($a,$b)=split (/\//,$ccdroute2hash{$key}[$i]); | |
4360 | print CCDRWCONF "push \"route $a $b\"\n"; | |
4361 | } | |
4362 | } | |
4363 | } | |
4364 | } | |
4365 | } | |
4366 | if(($cgiparams{'CCD_DNS1'} eq '') && ($cgiparams{'CCD_DNS1'} ne '')){ $cgiparams{'CCD_DNS1'} = $cgiparams{'CCD_DNS2'};$cgiparams{'CCD_DNS2'}='';} | |
4367 | if($cgiparams{'CCD_DNS1'} ne ''){ | |
4368 | print CCDRWCONF "\n#Client gets these nameservers\n"; | |
4369 | print CCDRWCONF "push \"dhcp-option DNS $cgiparams{'CCD_DNS1'}\" \n"; | |
4370 | } | |
4371 | if($cgiparams{'CCD_DNS2'} ne ''){ | |
4372 | print CCDRWCONF "push \"dhcp-option DNS $cgiparams{'CCD_DNS2'}\" \n"; | |
4373 | } | |
4374 | if($cgiparams{'CCD_WINS'} ne ''){ | |
4375 | print CCDRWCONF "\n#Client gets this WINS server\n"; | |
4376 | print CCDRWCONF "push \"dhcp-option WINS $cgiparams{'CCD_WINS'}\" \n"; | |
4377 | } | |
4378 | close CCDRWCONF; | |
4379 | } | |
4380 | ||
4381 | ### | |
4382 | # m.a.d n2n begin | |
4383 | ### | |
4384 | ||
4385 | if ($cgiparams{'TYPE'} eq 'net') { | |
4386 | ||
4387 | if (-e "/var/run/$confighash{$key}[1]n2n.pid") { | |
4388 | system('/usr/local/bin/openvpnctrl', '-kn2n', $confighash{$cgiparams{'KEY'}}[1]); | |
4389 | ||
4390 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
4391 | my $key = $cgiparams{'KEY'}; | |
4392 | if (! $key) { | |
4393 | $key = &General::findhasharraykey (\%confighash); | |
4394 | foreach my $i (0 .. 31) { $confighash{$key}[$i] = "";} | |
4395 | } | |
4396 | $confighash{$key}[0] = 'on'; | |
4397 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
4398 | ||
4399 | system('/usr/local/bin/openvpnctrl', '-sn2n', $confighash{$cgiparams{'KEY'}}[1]); | |
4400 | } | |
4401 | } | |
4402 | ||
4403 | ### | |
4404 | # m.a.d n2n end | |
4405 | ### | |
4406 | ||
4407 | if ($cgiparams{'EDIT_ADVANCED'} eq 'on') { | |
4408 | $cgiparams{'KEY'} = $key; | |
4409 | $cgiparams{'ACTION'} = $Lang::tr{'advanced'}; | |
4410 | } | |
4411 | goto VPNCONF_END; | |
4412 | } else { | |
4413 | $cgiparams{'ENABLED'} = 'on'; | |
4414 | ### | |
4415 | # m.a.d n2n begin | |
4416 | ### | |
4417 | $cgiparams{'MSSFIX'} = 'on'; | |
4418 | $cgiparams{'FRAGMENT'} = '1300'; | |
4419 | $cgiparams{'DAUTH'} = 'SHA512'; | |
4420 | ### | |
4421 | # m.a.d n2n end | |
4422 | ### | |
4423 | $cgiparams{'SIDE'} = 'left'; | |
4424 | if ( ! -f "${General::swroot}/ovpn/ca/cakey.pem" ) { | |
4425 | $cgiparams{'AUTH'} = 'psk'; | |
4426 | } elsif ( ! -f "${General::swroot}/ovpn/ca/cacert.pem") { | |
4427 | $cgiparams{'AUTH'} = 'certfile'; | |
4428 | } else { | |
4429 | $cgiparams{'AUTH'} = 'certgen'; | |
4430 | } | |
4431 | $cgiparams{'LOCAL_SUBNET'} ="$netsettings{'GREEN_NETADDRESS'}/$netsettings{'GREEN_NETMASK'}"; | |
4432 | $cgiparams{'CERT_ORGANIZATION'} = $vpnsettings{'ROOTCERT_ORGANIZATION'}; | |
4433 | $cgiparams{'CERT_CITY'} = $vpnsettings{'ROOTCERT_CITY'}; | |
4434 | $cgiparams{'CERT_STATE'} = $vpnsettings{'ROOTCERT_STATE'}; | |
4435 | $cgiparams{'CERT_COUNTRY'} = $vpnsettings{'ROOTCERT_COUNTRY'}; | |
4436 | $cgiparams{'DAYS_VALID'} = $vpnsettings{'DAYS_VALID'}; | |
4437 | } | |
4438 | ||
4439 | VPNCONF_ERROR: | |
4440 | $checked{'ENABLED'}{'off'} = ''; | |
4441 | $checked{'ENABLED'}{'on'} = ''; | |
4442 | $checked{'ENABLED'}{$cgiparams{'ENABLED'}} = 'CHECKED'; | |
4443 | $checked{'ENABLED_BLUE'}{'off'} = ''; | |
4444 | $checked{'ENABLED_BLUE'}{'on'} = ''; | |
4445 | $checked{'ENABLED_BLUE'}{$cgiparams{'ENABLED_BLUE'}} = 'CHECKED'; | |
4446 | $checked{'ENABLED_ORANGE'}{'off'} = ''; | |
4447 | $checked{'ENABLED_ORANGE'}{'on'} = ''; | |
4448 | $checked{'ENABLED_ORANGE'}{$cgiparams{'ENABLED_ORANGE'}} = 'CHECKED'; | |
4449 | ||
4450 | ||
4451 | $checked{'EDIT_ADVANCED'}{'off'} = ''; | |
4452 | $checked{'EDIT_ADVANCED'}{'on'} = ''; | |
4453 | $checked{'EDIT_ADVANCED'}{$cgiparams{'EDIT_ADVANCED'}} = 'CHECKED'; | |
4454 | ||
4455 | $selected{'SIDE'}{'server'} = ''; | |
4456 | $selected{'SIDE'}{'client'} = ''; | |
4457 | $selected{'SIDE'}{$cgiparams{'SIDE'}} = 'SELECTED'; | |
4458 | ||
4459 | $selected{'PROTOCOL'}{'udp'} = ''; | |
4460 | $selected{'PROTOCOL'}{'tcp'} = ''; | |
4461 | $selected{'PROTOCOL'}{$cgiparams{'PROTOCOL'}} = 'SELECTED'; | |
4462 | ||
4463 | ||
4464 | $checked{'AUTH'}{'psk'} = ''; | |
4465 | $checked{'AUTH'}{'certreq'} = ''; | |
4466 | $checked{'AUTH'}{'certgen'} = ''; | |
4467 | $checked{'AUTH'}{'certfile'} = ''; | |
4468 | $checked{'AUTH'}{$cgiparams{'AUTH'}} = 'CHECKED'; | |
4469 | ||
4470 | $selected{'INTERFACE'}{$cgiparams{'INTERFACE'}} = 'SELECTED'; | |
4471 | ||
4472 | $checked{'COMPLZO'}{'off'} = ''; | |
4473 | $checked{'COMPLZO'}{'on'} = ''; | |
4474 | $checked{'COMPLZO'}{$cgiparams{'COMPLZO'}} = 'CHECKED'; | |
4475 | ||
4476 | $checked{'MSSFIX'}{'off'} = ''; | |
4477 | $checked{'MSSFIX'}{'on'} = ''; | |
4478 | $checked{'MSSFIX'}{$cgiparams{'MSSFIX'}} = 'CHECKED'; | |
4479 | ||
4480 | $selected{'DCIPHER'}{'AES-256-GCM'} = ''; | |
4481 | $selected{'DCIPHER'}{'AES-192-GCM'} = ''; | |
4482 | $selected{'DCIPHER'}{'AES-128-GCM'} = ''; | |
4483 | $selected{'DCIPHER'}{'CAMELLIA-256-CBC'} = ''; | |
4484 | $selected{'DCIPHER'}{'CAMELLIA-192-CBC'} = ''; | |
4485 | $selected{'DCIPHER'}{'CAMELLIA-128-CBC'} = ''; | |
4486 | $selected{'DCIPHER'}{'AES-256-CBC'} = ''; | |
4487 | $selected{'DCIPHER'}{'AES-192-CBC'} = ''; | |
4488 | $selected{'DCIPHER'}{'AES-128-CBC'} = ''; | |
4489 | $selected{'DCIPHER'}{'DESX-CBC'} = ''; | |
4490 | $selected{'DCIPHER'}{'SEED-CBC'} = ''; | |
4491 | $selected{'DCIPHER'}{'DES-EDE3-CBC'} = ''; | |
4492 | $selected{'DCIPHER'}{'DES-EDE-CBC'} = ''; | |
4493 | $selected{'DCIPHER'}{'CAST5-CBC'} = ''; | |
4494 | $selected{'DCIPHER'}{'BF-CBC'} = ''; | |
4495 | $selected{'DCIPHER'}{'DES-CBC'} = ''; | |
4496 | # If no cipher has been chossen yet, select | |
4497 | # the old default (AES-256-CBC) for compatiblity reasons. | |
4498 | if ($cgiparams{'DCIPHER'} eq '') { | |
4499 | $cgiparams{'DCIPHER'} = 'AES-256-CBC'; | |
4500 | } | |
4501 | $selected{'DCIPHER'}{$cgiparams{'DCIPHER'}} = 'SELECTED'; | |
4502 | $selected{'DAUTH'}{'whirlpool'} = ''; | |
4503 | $selected{'DAUTH'}{'SHA512'} = ''; | |
4504 | $selected{'DAUTH'}{'SHA384'} = ''; | |
4505 | $selected{'DAUTH'}{'SHA256'} = ''; | |
4506 | $selected{'DAUTH'}{'SHA1'} = ''; | |
4507 | # If no hash algorythm has been choosen yet, select | |
4508 | # the old default value (SHA1) for compatiblity reasons. | |
4509 | if ($cgiparams{'DAUTH'} eq '') { | |
4510 | $cgiparams{'DAUTH'} = 'SHA1'; | |
4511 | } | |
4512 | $selected{'DAUTH'}{$cgiparams{'DAUTH'}} = 'SELECTED'; | |
4513 | ||
4514 | if (1) { | |
4515 | &Header::showhttpheaders(); | |
4516 | &Header::openpage($Lang::tr{'ovpn'}, 1, ''); | |
4517 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
4518 | if ($errormessage) { | |
4519 | &Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'}); | |
4520 | print "<class name='base'>$errormessage"; | |
4521 | print " </class>"; | |
4522 | &Header::closebox(); | |
4523 | } | |
4524 | ||
4525 | if ($warnmessage) { | |
4526 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'warning messages'}:"); | |
4527 | print "<class name='base'>$warnmessage"; | |
4528 | print " </class>"; | |
4529 | &Header::closebox(); | |
4530 | } | |
4531 | ||
4532 | print "<form method='post' enctype='multipart/form-data'>"; | |
4533 | print "<input type='hidden' name='TYPE' value='$cgiparams{'TYPE'}' />"; | |
4534 | ||
4535 | if ($cgiparams{'KEY'}) { | |
4536 | print "<input type='hidden' name='KEY' value='$cgiparams{'KEY'}' />"; | |
4537 | print "<input type='hidden' name='AUTH' value='$cgiparams{'AUTH'}' />"; | |
4538 | } | |
4539 | ||
4540 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'connection'}:"); | |
4541 | print "<table width='100%' border='0'>\n"; | |
4542 | ||
4543 | print "<tr><td width='14%' class='boldbase'>$Lang::tr{'name'}: <img src='/blob.gif' alt='*' /></td>"; | |
4544 | ||
4545 | if ($cgiparams{'TYPE'} eq 'host') { | |
4546 | if ($cgiparams{'KEY'}) { | |
4547 | print "<td width='35%' class='base'><input type='hidden' name='NAME' value='$cgiparams{'NAME'}' />$cgiparams{'NAME'}</td>"; | |
4548 | } else { | |
4549 | print "<td width='35%'><input type='text' name='NAME' value='$cgiparams{'NAME'}' maxlength='20' size='30' /></td>"; | |
4550 | } | |
4551 | # print "<tr><td>$Lang::tr{'interface'}</td>"; | |
4552 | # print "<td><select name='INTERFACE'>"; | |
4553 | # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>"; | |
4554 | # if ($netsettings{'BLUE_DEV'} ne '') { | |
4555 | # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>"; | |
4556 | # } | |
4557 | # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>"; | |
4558 | # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>"; | |
4559 | # print "</select></td></tr>"; | |
4560 | # print <<END; | |
4561 | } else { | |
4562 | print "<input type='hidden' name='INTERFACE' value='red' />"; | |
4563 | if ($cgiparams{'KEY'}) { | |
4564 | print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value='$cgiparams{'NAME'}' />$cgiparams{'NAME'}</td>"; | |
4565 | } else { | |
4566 | print "<td width='25%'><input type='text' name='NAME' value='$cgiparams{'NAME'}' maxlength='20' /></td>"; | |
4567 | } | |
4568 | ||
4569 | # If GCM ciphers are in usage, HMAC menu is disabled | |
4570 | my $hmacdisabled; | |
4571 | if (($confighash{$cgiparams{'KEY'}}[40] eq 'AES-256-GCM') || | |
4572 | ($confighash{$cgiparams{'KEY'}}[40] eq 'AES-192-GCM') || | |
4573 | ($confighash{$cgiparams{'KEY'}}[40] eq 'AES-128-GCM')) { | |
4574 | $hmacdisabled = "disabled='disabled'"; | |
4575 | }; | |
4576 | ||
4577 | print <<END; | |
4578 | <td width='25%'> </td> | |
4579 | <td width='25%'> </td></tr> | |
4580 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'Act as'}</td> | |
4581 | <td><select name='SIDE'> | |
4582 | <option value='server' $selected{'SIDE'}{'server'}>$Lang::tr{'openvpn server'}</option> | |
4583 | <option value='client' $selected{'SIDE'}{'client'}>$Lang::tr{'openvpn client'}</option> | |
4584 | </select> | |
4585 | </td> | |
4586 | ||
4587 | <td class='boldbase'>$Lang::tr{'remote host/ip'}:</td> | |
4588 | <td><input type='TEXT' name='REMOTE' value='$cgiparams{'REMOTE'}' /></td> | |
4589 | </tr> | |
4590 | ||
4591 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'local subnet'} <img src='/blob.gif' alt='*' /></td> | |
4592 | <td><input type='TEXT' name='LOCAL_SUBNET' value='$cgiparams{'LOCAL_SUBNET'}' /></td> | |
4593 | ||
4594 | <td class='boldbase' nowrap='nowrap'>$Lang::tr{'remote subnet'} <img src='/blob.gif' alt='*' /></td> | |
4595 | <td><input type='text' name='REMOTE_SUBNET' value='$cgiparams{'REMOTE_SUBNET'}' /></td> | |
4596 | </tr> | |
4597 | ||
4598 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn subnet'} <img src='/blob.gif' alt='*' /></td> | |
4599 | <td><input type='TEXT' name='OVPN_SUBNET' value='$cgiparams{'OVPN_SUBNET'}' /></td> | |
4600 | ||
4601 | <td class='boldbase' nowrap='nowrap'>$Lang::tr{'protocol'}</td> | |
4602 | <td><select name='PROTOCOL'> | |
4603 | <option value='udp' $selected{'PROTOCOL'}{'udp'}>UDP</option> | |
4604 | <option value='tcp' $selected{'PROTOCOL'}{'tcp'}>TCP</option></select></td> | |
4605 | </tr> | |
4606 | ||
4607 | <tr> | |
4608 | <td class='boldbase'>$Lang::tr{'destination port'}: <img src='/blob.gif' alt='*' /></td> | |
4609 | <td><input type='TEXT' name='DEST_PORT' value='$cgiparams{'DEST_PORT'}' size='5' /></td> | |
4610 | ||
4611 | <td class='boldbase' nowrap='nowrap'>Management Port ($Lang::tr{'openvpn default'}: <span class="base">$Lang::tr{'destination port'}):</td> | |
4612 | <td> <input type='TEXT' name='OVPN_MGMT' VALUE='$cgiparams{'OVPN_MGMT'}'size='5' /></td> | |
4613 | </tr> | |
4614 | ||
4615 | <tr><td colspan=4><hr /></td></tr><tr> | |
4616 | ||
4617 | <tr> | |
4618 | <td class'base'><b>$Lang::tr{'MTU settings'}</b></td> | |
4619 | </tr> | |
4620 | ||
4621 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'MTU'}</td> | |
4622 | <td><input type='TEXT' name='MTU' VALUE='$cgiparams{'MTU'}'size='5' /></td> | |
4623 | <td colspan='2'>$Lang::tr{'openvpn default'}: udp/tcp <span class="base">1500/1400</span></td> | |
4624 | </tr> | |
4625 | ||
4626 | <tr><td class='boldbase' nowrap='nowrap'>fragment:</td> | |
4627 | <td><input type='TEXT' name='FRAGMENT' VALUE='$cgiparams{'FRAGMENT'}'size='5' /></td> | |
4628 | <td>$Lang::tr{'openvpn default'}: <span class="base">1300</span></td> | |
4629 | </tr> | |
4630 | ||
4631 | <tr><td class='boldbase' nowrap='nowrap'>mssfix:</td> | |
4632 | <td><input type='checkbox' name='MSSFIX' $checked{'MSSFIX'}{'on'} /></td> | |
4633 | <td>$Lang::tr{'openvpn default'}: <span class="base">on</span></td> | |
4634 | </tr> | |
4635 | ||
4636 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'comp-lzo'}</td> | |
4637 | <td><input type='checkbox' name='COMPLZO' $checked{'COMPLZO'}{'on'} /></td> | |
4638 | </tr> | |
4639 | ||
4640 | <tr><td colspan=4><hr /></td></tr><tr> | |
4641 | <tr> | |
4642 | <td class'base'><b>$Lang::tr{'ovpn crypt options'}:</b></td> | |
4643 | </tr> | |
4644 | ||
4645 | <tr><td class='boldbase'>$Lang::tr{'cipher'}</td> | |
4646 | <td><select name='DCIPHER' id="n2ncipher" required> | |
4647 | <option value='AES-256-GCM' $selected{'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang::tr{'bit'})</option> | |
4648 | <option value='AES-192-GCM' $selected{'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang::tr{'bit'})</option> | |
4649 | <option value='AES-128-GCM' $selected{'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang::tr{'bit'})</option> | |
4650 | <option value='CAMELLIA-256-CBC' $selected{'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang::tr{'bit'})</option> | |
4651 | <option value='CAMELLIA-192-CBC' $selected{'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang::tr{'bit'})</option> | |
4652 | <option value='CAMELLIA-128-CBC' $selected{'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang::tr{'bit'})</option> | |
4653 | <option value='AES-256-CBC' $selected{'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang::tr{'bit'}, $Lang::tr{'default'})</option> | |
4654 | <option value='AES-192-CBC' $selected{'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang::tr{'bit'})</option> | |
4655 | <option value='AES-128-CBC' $selected{'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang::tr{'bit'})</option> | |
4656 | <option value='SEED-CBC' $selected{'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang::tr{'bit'})</option> | |
4657 | <option value='DES-EDE3-CBC' $selected{'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option> | |
4658 | <option value='DESX-CBC' $selected{'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option> | |
4659 | <option value='DES-EDE-CBC' $selected{'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option> | |
4660 | <option value='BF-CBC' $selected{'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option> | |
4661 | <option value='CAST5-CBC' $selected{'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option> | |
4662 | </select> | |
4663 | </td> | |
4664 | ||
4665 | <td class='boldbase'>$Lang::tr{'ovpn ha'}:</td> | |
4666 | <td><select name='DAUTH' id="n2nhmac" $hmacdisabled> | |
4667 | <option value='whirlpool' $selected{'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang::tr{'bit'})</option> | |
4668 | <option value='SHA512' $selected{'DAUTH'}{'SHA512'}>SHA2 (512 $Lang::tr{'bit'})</option> | |
4669 | <option value='SHA384' $selected{'DAUTH'}{'SHA384'}>SHA2 (384 $Lang::tr{'bit'})</option> | |
4670 | <option value='SHA256' $selected{'DAUTH'}{'SHA256'}>SHA2 (256 $Lang::tr{'bit'})</option> | |
4671 | <option value='SHA1' $selected{'DAUTH'}{'SHA1'}>SHA1 (160 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option> | |
4672 | </select> | |
4673 | </td> | |
4674 | </tr> | |
4675 | <tr><td colspan=4><hr /></td></tr><tr> | |
4676 | ||
4677 | END | |
4678 | ; | |
4679 | } | |
4680 | ||
4681 | #### JAVA SCRIPT #### | |
4682 | # Validate N2N cipher. If GCM will be used, HMAC menu will be disabled onchange | |
4683 | print<<END; | |
4684 | <script> | |
4685 | var disable_options = false; | |
4686 | document.getElementById('n2ncipher').onchange = function () { | |
4687 | if((this.value == "AES-256-GCM"||this.value == "AES-192-GCM"||this.value == "AES-128-GCM")) { | |
4688 | document.getElementById('n2nhmac').setAttribute('disabled', true); | |
4689 | } else { | |
4690 | document.getElementById('n2nhmac').removeAttribute('disabled'); | |
4691 | } | |
4692 | } | |
4693 | </script> | |
4694 | END | |
4695 | ||
4696 | #jumper | |
4697 | print "<tr><td class='boldbase'>$Lang::tr{'remark title'}</td>"; | |
4698 | print "<td colspan='3'><input type='text' name='REMARK' value='$cgiparams{'REMARK'}' size='55' maxlength='50' /></td></tr></table>"; | |
4699 | ||
4700 | if ($cgiparams{'TYPE'} eq 'host') { | |
4701 | print "<tr><td>$Lang::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td>"; | |
4702 | } | |
4703 | ||
4704 | print"</tr></table><br><br>"; | |
4705 | #A.Marx CCD new client | |
4706 | if ($cgiparams{'TYPE'} eq 'host') { | |
4707 | print "<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td colspan='3'><hr><br><b>$Lang::tr{'ccd choose net'}</td></tr><tr><td height='20' colspan='3'></td></tr>"; | |
4708 | my %vpnnet=(); | |
4709 | my $vpnip; | |
4710 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnnet); | |
4711 | $vpnip=$vpnnet{'DOVPN_SUBNET'}; | |
4712 | &General::readhasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash); | |
4713 | my @ccdconf=(); | |
4714 | my $count=0; | |
4715 | my $checked; | |
4716 | $checked{'check1'}{'off'} = ''; | |
4717 | $checked{'check1'}{'on'} = ''; | |
4718 | $checked{'check1'}{$cgiparams{'CHECK1'}} = 'CHECKED'; | |
4719 | print"<tr><td align='center' width='1%' valign='top'><input type='radio' name='CHECK1' value='dynamic' checked /></td><td align='left' valign='top' width='35%'>$Lang::tr{'ccd dynrange'} ($vpnip)</td><td width='30%'>"; | |
4720 | print"</td></tr></table><br><br>"; | |
4721 | my $name=$cgiparams{'CHECK1'}; | |
4722 | $checked{'RG'}{$cgiparams{'RG'}} = 'CHECKED'; | |
4723 | ||
4724 | if (! -z "${General::swroot}/ovpn/ccd.conf"){ | |
4725 | print"<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td width='1%'></td><td width='30%' class='boldbase' align='center'><b>$Lang::tr{'ccd name'}</td><td width='15%' class='boldbase' align='center'><b>$Lang::tr{'network'}</td><td class='boldbase' align='center' width='18%'><b>$Lang::tr{'ccd clientip'}</td></tr>"; | |
4726 | foreach my $key (sort { uc($ccdconfhash{$a}[0]) cmp uc($ccdconfhash{$b}[0]) } keys %ccdconfhash) { | |
4727 | $count++; | |
4728 | @ccdconf=($ccdconfhash{$key}[0],$ccdconfhash{$key}[1]); | |
4729 | if ($count % 2){print"<tr bgcolor='$color{'color22'}'>";}else{print"<tr bgcolor='$color{'color20'}'>";} | |
4730 | print"<td align='center' width='1%'><input type='radio' name='CHECK1' value='$ccdconf[0]' $checked{'check1'}{$ccdconf[0]}/></td><td>$ccdconf[0]</td><td width='40%' align='center'>$ccdconf[1]</td><td align='left' width='10%'>"; | |
4731 | &fillselectbox($ccdconf[1],$ccdconf[0],$cgiparams{$name}); | |
4732 | print"</td></tr>"; | |
4733 | } | |
4734 | print "</table><br><br><hr><br><br>"; | |
4735 | } | |
4736 | } | |
4737 | # ccd end | |
4738 | &Header::closebox(); | |
4739 | if ($cgiparams{'KEY'} && $cgiparams{'AUTH'} eq 'psk') { | |
4740 | ||
4741 | } elsif (! $cgiparams{'KEY'}) { | |
4742 | ||
4743 | ||
4744 | my $disabled=''; | |
4745 | my $cakeydisabled=''; | |
4746 | my $cacrtdisabled=''; | |
4747 | if ( ! -f "${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" }; | |
4748 | if ( ! -f "${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" }; | |
4749 | ||
4750 | &Header::openbox('100%', 'LEFT', $Lang::tr{'authentication'}); | |
4751 | ||
4752 | ||
4753 | if ($cgiparams{'TYPE'} eq 'host') { | |
4754 | ||
4755 | print <<END; | |
4756 | <table width='100%' cellpadding='0' cellspacing='5' border='0'> | |
4757 | ||
4758 | <tr><td><input type='radio' name='AUTH' value='certreq' $checked{'AUTH'}{'certreq'} $cakeydisabled /></td><td class='base'>$Lang::tr{'upload a certificate request'}</td><td class='base' rowspan='2'><input type='file' name='FH' size='30' $cacrtdisabled></td></tr> | |
4759 | <tr><td><input type='radio' name='AUTH' value='certfile' $checked{'AUTH'}{'certfile'} $cacrtdisabled /></td><td class='base'>$Lang::tr{'upload a certificate'}</td></tr> | |
4760 | <tr><td colspan='3'> </td></tr> | |
4761 | <tr><td colspan='3'><hr /></td></tr> | |
4762 | <tr><td colspan='3'> </td></tr> | |
4763 | <tr><td><input type='radio' name='AUTH' value='certgen' $checked{'AUTH'}{'certgen'} $cakeydisabled /></td><td class='base'>$Lang::tr{'generate a certificate'}</td><td> </td></tr> | |
4764 | <tr><td> </td><td class='base'>$Lang::tr{'users fullname or system hostname'}: <img src='/blob.gif' alt='*' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value='$cgiparams{'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr> | |
4765 | <tr><td> </td><td class='base'>$Lang::tr{'users email'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value='$cgiparams{'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr> | |
4766 | <tr><td> </td><td class='base'>$Lang::tr{'users department'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value='$cgiparams{'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr> | |
4767 | <tr><td> </td><td class='base'>$Lang::tr{'organization name'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value='$cgiparams{'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr> | |
4768 | <tr><td> </td><td class='base'>$Lang::tr{'city'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value='$cgiparams{'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr> | |
4769 | <tr><td> </td><td class='base'>$Lang::tr{'state or province'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value='$cgiparams{'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr> | |
4770 | <tr><td> </td><td class='base'>$Lang::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled> | |
4771 | END | |
4772 | ; | |
4773 | ||
4774 | ### | |
4775 | # m.a.d net2net | |
4776 | ### | |
4777 | ||
4778 | } else { | |
4779 | ||
4780 | print <<END; | |
4781 | <table width='100%' cellpadding='0' cellspacing='5' border='0'> | |
4782 | ||
4783 | <tr><td><input type='radio' name='AUTH' value='certgen' $checked{'AUTH'}{'certgen'} $cakeydisabled /></td><td class='base'>$Lang::tr{'generate a certificate'}</td><td> </td></tr> | |
4784 | <tr><td> </td><td class='base'>$Lang::tr{'users fullname or system hostname'}: <img src='/blob.gif' alt='*' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value='$cgiparams{'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr> | |
4785 | <tr><td> </td><td class='base'>$Lang::tr{'users email'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value='$cgiparams{'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr> | |
4786 | <tr><td> </td><td class='base'>$Lang::tr{'users department'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value='$cgiparams{'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr> | |
4787 | <tr><td> </td><td class='base'>$Lang::tr{'organization name'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value='$cgiparams{'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr> | |
4788 | <tr><td> </td><td class='base'>$Lang::tr{'city'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value='$cgiparams{'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr> | |
4789 | <tr><td> </td><td class='base'>$Lang::tr{'state or province'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value='$cgiparams{'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr> | |
4790 | <tr><td> </td><td class='base'>$Lang::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled> | |
4791 | ||
4792 | ||
4793 | END | |
4794 | ; | |
4795 | ||
4796 | } | |
4797 | ||
4798 | ### | |
4799 | # m.a.d net2net | |
4800 | ### | |
4801 | ||
4802 | foreach my $country (sort keys %{Countries::countries}) { | |
4803 | print "<option value='$Countries::countries{$country}'"; | |
4804 | if ( $Countries::countries{$country} eq $cgiparams{'CERT_COUNTRY'} ) { | |
4805 | print " selected='selected'"; | |
4806 | } | |
4807 | print ">$country</option>"; | |
4808 | } | |
4809 | ### | |
4810 | # m.a.d net2net | |
4811 | ### | |
4812 | ||
4813 | if ($cgiparams{'TYPE'} eq 'host') { | |
4814 | print <<END; | |
4815 | </select></td></tr> | |
4816 | <td> </td><td class='base'>$Lang::tr{'valid till'} (days):</td> | |
4817 | <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value='$cgiparams{'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr> | |
4818 | <tr><td> </td> | |
4819 | <td class='base'>$Lang::tr{'pkcs12 file password'}:</td> | |
4820 | <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value='$cgiparams{'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr> | |
4821 | <tr><td> </td><td class='base'>$Lang::tr{'pkcs12 file password'}:<br>($Lang::tr{'confirmation'})</td> | |
4822 | <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value='$cgiparams{'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr> | |
4823 | <tr><td colspan='3'> </td></tr> | |
4824 | <tr><td colspan='3'><hr /></td></tr> | |
4825 | <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang::tr{'required field'}</td></tr> | |
4826 | </table> | |
4827 | END | |
4828 | }else{ | |
4829 | print <<END; | |
4830 | </select></td></tr> | |
4831 | <td> </td><td class='base'>$Lang::tr{'valid till'} (days):</td> | |
4832 | <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value='$cgiparams{'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr> | |
4833 | <tr><td> </td><td> </td><td> </td></tr> | |
4834 | <tr><td> </td><td> </td><td> </td></tr> | |
4835 | <tr><td colspan='3'><hr /></td></tr> | |
4836 | <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang::tr{'required field'}</td></tr> | |
4837 | </table> | |
4838 | ||
4839 | END | |
4840 | } | |
4841 | ||
4842 | ### | |
4843 | # m.a.d net2net | |
4844 | ### | |
4845 | ; | |
4846 | &Header::closebox(); | |
4847 | ||
4848 | } | |
4849 | ||
4850 | #A.Marx CCD new client | |
4851 | if ($cgiparams{'TYPE'} eq 'host') { | |
4852 | print"<br><br>"; | |
4853 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'ccd client options'}:"); | |
4854 | ||
4855 | ||
4856 | print <<END; | |
4857 | <table border='0' width='100%'> | |
4858 | <tr><td width='20%'>Redirect Gateway:</td><td colspan='3'><input type='checkbox' name='RG' $checked{'RG'}{'on'} /></td></tr> | |
4859 | <tr><td colspan='4'><b><br>$Lang::tr{'ccd routes'}</b></td></tr> | |
4860 | <tr><td colspan='4'> </td></tr> | |
4861 | <tr><td valign='top'>$Lang::tr{'ccd iroute'}</td><td align='left' width='30%'><textarea name='IR' cols='26' rows='6' wrap='off'> | |
4862 | END | |
4863 | ||
4864 | if ($cgiparams{'IR'} ne ''){ | |
4865 | print $cgiparams{'IR'}; | |
4866 | }else{ | |
4867 | &General::readhasharray ("${General::swroot}/ovpn/ccdroute", \%ccdroutehash); | |
4868 | foreach my $key (keys %ccdroutehash) { | |
4869 | if( $cgiparams{'NAME'} eq $ccdroutehash{$key}[0]){ | |
4870 | foreach my $i (1 .. $#{$ccdroutehash{$key}}) { | |
4871 | if ($ccdroutehash{$key}[$i] ne ''){ | |
4872 | print $ccdroutehash{$key}[$i]."\n"; | |
4873 | } | |
4874 | $cgiparams{'IR'} .= $ccdroutehash{$key}[$i]; | |
4875 | } | |
4876 | } | |
4877 | } | |
4878 | } | |
4879 | ||
4880 | print <<END; | |
4881 | </textarea></td><td valign='top' colspan='2'>$Lang::tr{'ccd iroutehint'}</td></tr> | |
4882 | <tr><td colspan='4'><br></td></tr> | |
4883 | <tr><td valign='top' rowspan='3'>$Lang::tr{'ccd iroute2'}</td><td align='left' valign='top' rowspan='3'><select name='IFROUTE' style="width: 205px"; size='6' multiple> | |
4884 | END | |
4885 | ||
4886 | my $set=0; | |
4887 | my $selorange=0; | |
4888 | my $selblue=0; | |
4889 | my $selgreen=0; | |
4890 | my $helpblue=0; | |
4891 | my $helporange=0; | |
4892 | my $other=0; | |
4893 | my $none=0; | |
4894 | my @temp=(); | |
4895 | ||
4896 | our @current = (); | |
4897 | open(FILE, "${General::swroot}/main/routing") ; | |
4898 | @current = <FILE>; | |
4899 | close (FILE); | |
4900 | &General::readhasharray ("${General::swroot}/ovpn/ccdroute2", \%ccdroute2hash); | |
4901 | #check for "none" | |
4902 | foreach my $key (keys %ccdroute2hash) { | |
4903 | if($ccdroute2hash{$key}[0] eq $cgiparams{'NAME'}){ | |
4904 | if ($ccdroute2hash{$key}[1] eq ''){ | |
4905 | $none=1; | |
4906 | last; | |
4907 | } | |
4908 | } | |
4909 | } | |
4910 | if ($none ne '1'){ | |
4911 | print"<option>$Lang::tr{'ccd none'}</option>"; | |
4912 | }else{ | |
4913 | print"<option selected>$Lang::tr{'ccd none'}</option>"; | |
4914 | } | |
4915 | #check if static routes are defined for client | |
4916 | foreach my $line (@current) { | |
4917 | chomp($line); | |
4918 | $line=~s/\s*$//g; # remove newline | |
4919 | @temp=split(/\,/,$line); | |
4920 | $temp[1] = '' unless defined $temp[1]; # not always populated | |
4921 | my ($a,$b) = split(/\//,$temp[1]); | |
4922 | $temp[1] = $a."/".&General::iporsubtocidr($b); | |
4923 | foreach my $key (keys %ccdroute2hash) { | |
4924 | if($ccdroute2hash{$key}[0] eq $cgiparams{'NAME'}){ | |
4925 | foreach my $i (1 .. $#{$ccdroute2hash{$key}}) { | |
4926 | if($ccdroute2hash{$key}[$i] eq $a."/".&General::iporsubtodec($b)){ | |
4927 | $set=1; | |
4928 | } | |
4929 | } | |
4930 | } | |
4931 | } | |
4932 | if ($set == '1' && $#temp != -1){ print"<option selected>$temp[1]</option>";$set=0;}elsif($set == '0' && $#temp != -1){print"<option>$temp[1]</option>";} | |
4933 | } | |
4934 | ||
4935 | my %vpnconfig = (); | |
4936 | &General::readhasharray("${General::swroot}/vpn/config", \%vpnconfig); | |
4937 | foreach my $vpn (keys %vpnconfig) { | |
4938 | # Skip all disabled VPN connections | |
4939 | my $enabled = $vpnconfig{$vpn}[0]; | |
4940 | next unless ($enabled eq "on"); | |
4941 | ||
4942 | my $name = $vpnconfig{$vpn}[1]; | |
4943 | ||
4944 | # Remote subnets | |
4945 | my @networks = split(/\|/, $vpnconfig{$vpn}[11]); | |
4946 | foreach my $network (@networks) { | |
4947 | my $selected = ""; | |
4948 | ||
4949 | foreach my $key (keys %ccdroute2hash) { | |
4950 | if ($ccdroute2hash{$key}[0] eq $cgiparams{'NAME'}) { | |
4951 | foreach my $i (1 .. $#{$ccdroute2hash{$key}}) { | |
4952 | if ($ccdroute2hash{$key}[$i] eq $network) { | |
4953 | $selected = "selected"; | |
4954 | } | |
4955 | } | |
4956 | } | |
4957 | } | |
4958 | ||
4959 | print "<option value=\"$network\" $selected>$name ($network)</option>\n"; | |
4960 | } | |
4961 | } | |
4962 | ||
4963 | #check if green,blue,orange are defined for client | |
4964 | foreach my $key (keys %ccdroute2hash) { | |
4965 | if($ccdroute2hash{$key}[0] eq $cgiparams{'NAME'}){ | |
4966 | $other=1; | |
4967 | foreach my $i (1 .. $#{$ccdroute2hash{$key}}) { | |
4968 | if ($ccdroute2hash{$key}[$i] eq $netsettings{'GREEN_NETADDRESS'}."/".&General::iporsubtodec($netsettings{'GREEN_NETMASK'})){ | |
4969 | $selgreen=1; | |
4970 | } | |
4971 | if (&haveBlueNet()){ | |
4972 | if( $ccdroute2hash{$key}[$i] eq $netsettings{'BLUE_NETADDRESS'}."/".&General::iporsubtodec($netsettings{'BLUE_NETMASK'})) { | |
4973 | $selblue=1; | |
4974 | } | |
4975 | } | |
4976 | if (&haveOrangeNet()){ | |
4977 | if( $ccdroute2hash{$key}[$i] eq $netsettings{'ORANGE_NETADDRESS'}."/".&General::iporsubtodec($netsettings{'ORANGE_NETMASK'}) ) { | |
4978 | $selorange=1; | |
4979 | } | |
4980 | } | |
4981 | } | |
4982 | } | |
4983 | } | |
4984 | if (&haveBlueNet() && $selblue == '1'){ print"<option selected>$Lang::tr{'blue'}</option>";$selblue=0;}elsif(&haveBlueNet() && $selblue == '0'){print"<option>$Lang::tr{'blue'}</option>";} | |
4985 | if (&haveOrangeNet() && $selorange == '1'){ print"<option selected>$Lang::tr{'orange'}</option>";$selorange=0;}elsif(&haveOrangeNet() && $selorange == '0'){print"<option>$Lang::tr{'orange'}</option>";} | |
4986 | if ($selgreen == '1' || $other == '0'){ print"<option selected>$Lang::tr{'green'}</option>";$set=0;}else{print"<option>$Lang::tr{'green'}</option>";}; | |
4987 | ||
4988 | print<<END; | |
4989 | </select></td><td valign='top'>DNS1:</td><td valign='top'><input type='TEXT' name='CCD_DNS1' value='$cgiparams{'CCD_DNS1'}' size='30' /></td></tr> | |
4990 | <tr valign='top'><td>DNS2:</td><td><input type='TEXT' name='CCD_DNS2' value='$cgiparams{'CCD_DNS2'}' size='30' /></td></tr> | |
4991 | <tr valign='top'><td valign='top'>WINS:</td><td><input type='TEXT' name='CCD_WINS' value='$cgiparams{'CCD_WINS'}' size='30' /></td></tr></table><br><hr> | |
4992 | ||
4993 | END | |
4994 | ; | |
4995 | &Header::closebox(); | |
4996 | } | |
4997 | print "<div align='center'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' />"; | |
4998 | if ($cgiparams{'KEY'}) { | |
4999 | # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />"; | |
5000 | } | |
5001 | print "<input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></div></form>"; | |
5002 | &Header::closebigbox(); | |
5003 | &Header::closepage(); | |
5004 | exit (0); | |
5005 | } | |
5006 | VPNCONF_END: | |
5007 | } | |
5008 | ||
5009 | # SETTINGS_ERROR: | |
5010 | ### | |
5011 | ### Default status page | |
5012 | ### | |
5013 | %cgiparams = (); | |
5014 | %cahash = (); | |
5015 | %confighash = (); | |
5016 | &General::readhash("${General::swroot}/ovpn/settings", \%cgiparams); | |
5017 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
5018 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
5019 | ||
5020 | my @status = `/bin/cat /var/run/ovpnserver.log`; | |
5021 | ||
5022 | if ($cgiparams{'VPN_IP'} eq '' && -e "${General::swroot}/red/active") { | |
5023 | if (open(IPADDR, "${General::swroot}/red/local-ipaddress")) { | |
5024 | my $ipaddr = <IPADDR>; | |
5025 | close IPADDR; | |
5026 | chomp ($ipaddr); | |
5027 | $cgiparams{'VPN_IP'} = (gethostbyaddr(pack("C4", split(/\./, $ipaddr)), 2))[0]; | |
5028 | if ($cgiparams{'VPN_IP'} eq '') { | |
5029 | $cgiparams{'VPN_IP'} = $ipaddr; | |
5030 | } | |
5031 | } | |
5032 | } | |
5033 | ||
5034 | #default setzen | |
5035 | if ($cgiparams{'DCIPHER'} eq '') { | |
5036 | $cgiparams{'DCIPHER'} = 'AES-256-CBC'; | |
5037 | } | |
5038 | if ($cgiparams{'DDEST_PORT'} eq '') { | |
5039 | $cgiparams{'DDEST_PORT'} = '1194'; | |
5040 | } | |
5041 | if ($cgiparams{'DMTU'} eq '') { | |
5042 | $cgiparams{'DMTU'} = '1400'; | |
5043 | } | |
5044 | if ($cgiparams{'MSSFIX'} eq '') { | |
5045 | $cgiparams{'MSSFIX'} = 'off'; | |
5046 | } | |
5047 | if ($cgiparams{'DAUTH'} eq '') { | |
5048 | $cgiparams{'DAUTH'} = 'SHA512'; | |
5049 | } | |
5050 | if ($cgiparams{'DOVPN_SUBNET'} eq '') { | |
5051 | $cgiparams{'DOVPN_SUBNET'} = '10.' . int(rand(256)) . '.' . int(rand(256)) . '.0/255.255.255.0'; | |
5052 | } | |
5053 | $checked{'ENABLED'}{'off'} = ''; | |
5054 | $checked{'ENABLED'}{'on'} = ''; | |
5055 | $checked{'ENABLED'}{$cgiparams{'ENABLED'}} = 'CHECKED'; | |
5056 | $checked{'ENABLED_BLUE'}{'off'} = ''; | |
5057 | $checked{'ENABLED_BLUE'}{'on'} = ''; | |
5058 | $checked{'ENABLED_BLUE'}{$cgiparams{'ENABLED_BLUE'}} = 'CHECKED'; | |
5059 | $checked{'ENABLED_ORANGE'}{'off'} = ''; | |
5060 | $checked{'ENABLED_ORANGE'}{'on'} = ''; | |
5061 | $checked{'ENABLED_ORANGE'}{$cgiparams{'ENABLED_ORANGE'}} = 'CHECKED'; | |
5062 | ||
5063 | $selected{'DPROTOCOL'}{'udp'} = ''; | |
5064 | $selected{'DPROTOCOL'}{'tcp'} = ''; | |
5065 | $selected{'DPROTOCOL'}{$cgiparams{'DPROTOCOL'}} = 'SELECTED'; | |
5066 | ||
5067 | $selected{'DCIPHER'}{'AES-256-GCM'} = ''; | |
5068 | $selected{'DCIPHER'}{'AES-192-GCM'} = ''; | |
5069 | $selected{'DCIPHER'}{'AES-128-GCM'} = ''; | |
5070 | $selected{'DCIPHER'}{'CAMELLIA-256-CBC'} = ''; | |
5071 | $selected{'DCIPHER'}{'CAMELLIA-192-CBC'} = ''; | |
5072 | $selected{'DCIPHER'}{'CAMELLIA-128-CBC'} = ''; | |
5073 | $selected{'DCIPHER'}{'AES-256-CBC'} = ''; | |
5074 | $selected{'DCIPHER'}{'AES-192-CBC'} = ''; | |
5075 | $selected{'DCIPHER'}{'AES-128-CBC'} = ''; | |
5076 | $selected{'DCIPHER'}{'DES-EDE3-CBC'} = ''; | |
5077 | $selected{'DCIPHER'}{'DESX-CBC'} = ''; | |
5078 | $selected{'DCIPHER'}{'SEED-CBC'} = ''; | |
5079 | $selected{'DCIPHER'}{'DES-EDE-CBC'} = ''; | |
5080 | $selected{'DCIPHER'}{'CAST5-CBC'} = ''; | |
5081 | $selected{'DCIPHER'}{'BF-CBC'} = ''; | |
5082 | $selected{'DCIPHER'}{'DES-CBC'} = ''; | |
5083 | $selected{'DCIPHER'}{$cgiparams{'DCIPHER'}} = 'SELECTED'; | |
5084 | ||
5085 | $selected{'DAUTH'}{'whirlpool'} = ''; | |
5086 | $selected{'DAUTH'}{'SHA512'} = ''; | |
5087 | $selected{'DAUTH'}{'SHA384'} = ''; | |
5088 | $selected{'DAUTH'}{'SHA256'} = ''; | |
5089 | $selected{'DAUTH'}{'SHA1'} = ''; | |
5090 | $selected{'DAUTH'}{$cgiparams{'DAUTH'}} = 'SELECTED'; | |
5091 | ||
5092 | $checked{'DCOMPLZO'}{'off'} = ''; | |
5093 | $checked{'DCOMPLZO'}{'on'} = ''; | |
5094 | $checked{'DCOMPLZO'}{$cgiparams{'DCOMPLZO'}} = 'CHECKED'; | |
5095 | ||
5096 | # m.a.d | |
5097 | $checked{'MSSFIX'}{'off'} = ''; | |
5098 | $checked{'MSSFIX'}{'on'} = ''; | |
5099 | $checked{'MSSFIX'}{$cgiparams{'MSSFIX'}} = 'CHECKED'; | |
5100 | #new settings | |
5101 | &Header::showhttpheaders(); | |
5102 | &Header::openpage($Lang::tr{'status ovpn'}, 1, ''); | |
5103 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
5104 | ||
5105 | if ($errormessage) { | |
5106 | &Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'}); | |
5107 | print "<class name='base'>$errormessage\n"; | |
5108 | print " </class>\n"; | |
5109 | &Header::closebox(); | |
5110 | } | |
5111 | ||
5112 | if ($warnmessage) { | |
5113 | &Header::openbox('100%', 'LEFT', $Lang::tr{'warning messages'}); | |
5114 | print "$warnmessage<br>"; | |
5115 | print "$Lang::tr{'fwdfw warn1'}<br>"; | |
5116 | &Header::closebox(); | |
5117 | print"<center><form method='post'><input type='submit' name='ACTION' value='$Lang::tr{'ok'}' style='width: 5em;'></form>"; | |
5118 | &Header::closepage(); | |
5119 | exit 0; | |
5120 | } | |
5121 | ||
5122 | my $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourred}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'stopped'}</font></b></td></tr></table>"; | |
5123 | my $srunning = "no"; | |
5124 | my $activeonrun = ""; | |
5125 | if ( -e "/var/run/openvpn.pid"){ | |
5126 | $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'running'}</font></b></td></tr></table>"; | |
5127 | $srunning ="yes"; | |
5128 | $activeonrun = ""; | |
5129 | } else { | |
5130 | $activeonrun = "disabled='disabled'"; | |
5131 | } | |
5132 | &Header::openbox('100%', 'LEFT', $Lang::tr{'global settings'}); | |
5133 | print <<END; | |
5134 | <table width='100%' border='0'> | |
5135 | <form method='post'> | |
5136 | <td width='25%'> </td> | |
5137 | <td width='25%'> </td> | |
5138 | <td width='25%'> </td></tr> | |
5139 | <tr><td class='boldbase'>$Lang::tr{'ovpn server status'}</td> | |
5140 | <td align='left'>$sactive</td> | |
5141 | <tr><td class='boldbase'>$Lang::tr{'ovpn on red'}</td> | |
5142 | <td><input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td> | |
5143 | END | |
5144 | ; | |
5145 | if (&haveBlueNet()) { | |
5146 | print "<tr><td class='boldbase'>$Lang::tr{'ovpn on blue'}</td>"; | |
5147 | print "<td><input type='checkbox' name='ENABLED_BLUE' $checked{'ENABLED_BLUE'}{'on'} /></td>"; | |
5148 | } | |
5149 | if (&haveOrangeNet()) { | |
5150 | print "<tr><td class='boldbase'>$Lang::tr{'ovpn on orange'}</td>"; | |
5151 | print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked{'ENABLED_ORANGE'}{'on'} /></td>"; | |
5152 | } | |
5153 | print <<END; | |
5154 | <tr><td class='base' nowrap='nowrap' colspan='2'>$Lang::tr{'local vpn hostname/ip'}:<br /><input type='text' name='VPN_IP' value='$cgiparams{'VPN_IP'}' size='30' /></td> | |
5155 | <td class='boldbase' nowrap='nowrap' colspan='2'>$Lang::tr{'ovpn subnet'}<br /><input type='TEXT' name='DOVPN_SUBNET' value='$cgiparams{'DOVPN_SUBNET'}' size='30' /></td></tr> | |
5156 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'protocol'}</td> | |
5157 | <td><select name='DPROTOCOL'><option value='udp' $selected{'DPROTOCOL'}{'udp'}>UDP</option> | |
5158 | <option value='tcp' $selected{'DPROTOCOL'}{'tcp'}>TCP</option></select></td> | |
5159 | <td class='boldbase'>$Lang::tr{'destination port'}:</td> | |
5160 | <td><input type='TEXT' name='DDEST_PORT' value='$cgiparams{'DDEST_PORT'}' size='5' /></td></tr> | |
5161 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'MTU'} </td> | |
5162 | <td> <input type='TEXT' name='DMTU' VALUE='$cgiparams{'DMTU'}' size='5' /></td> | |
5163 | ||
5164 | <td class='boldbase' nowrap='nowrap'>$Lang::tr{'cipher'}</td> | |
5165 | <td><select name='DCIPHER'> | |
5166 | <option value='AES-256-GCM' $selected{'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang::tr{'bit'})</option> | |
5167 | <option value='AES-192-GCM' $selected{'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang::tr{'bit'})</option> | |
5168 | <option value='AES-128-GCM' $selected{'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang::tr{'bit'})</option> | |
5169 | <option value='CAMELLIA-256-CBC' $selected{'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang::tr{'bit'})</option> | |
5170 | <option value='CAMELLIA-192-CBC' $selected{'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang::tr{'bit'})</option> | |
5171 | <option value='CAMELLIA-128-CBC' $selected{'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang::tr{'bit'})</option> | |
5172 | <option value='AES-256-CBC' $selected{'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang::tr{'bit'})</option> | |
5173 | <option value='AES-192-CBC' $selected{'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang::tr{'bit'})</option> | |
5174 | <option value='AES-128-CBC' $selected{'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang::tr{'bit'})</option> | |
5175 | <option value='SEED-CBC' $selected{'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang::tr{'bit'})</option> | |
5176 | <option value='DES-EDE3-CBC' $selected{'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option> | |
5177 | <option value='DESX-CBC' $selected{'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option> | |
5178 | <option value='DES-EDE-CBC' $selected{'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option> | |
5179 | <option value='BF-CBC' $selected{'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option> | |
5180 | <option value='CAST5-CBC' $selected{'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option> | |
5181 | </select> | |
5182 | </td> | |
5183 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'comp-lzo'}</td> | |
5184 | <td><input type='checkbox' name='DCOMPLZO' $checked{'DCOMPLZO'}{'on'} /></td> | |
5185 | </tr> | |
5186 | <tr><td colspan='4'><br><br></td></tr> | |
5187 | END | |
5188 | ; | |
5189 | ||
5190 | if ( $srunning eq "yes" ) { | |
5191 | print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' disabled='disabled' />"; | |
5192 | print "<input type='submit' name='ACTION' value='$Lang::tr{'ccd net'}' />"; | |
5193 | print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced server'}' />"; | |
5194 | print "<input type='submit' name='ACTION' value='$Lang::tr{'stop ovpn server'}' /></td></tr>"; | |
5195 | } else{ | |
5196 | print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' />"; | |
5197 | print "<input type='submit' name='ACTION' value='$Lang::tr{'ccd net'}' />"; | |
5198 | print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced server'}' />"; | |
5199 | if (( -e "${General::swroot}/ovpn/ca/cacert.pem" && | |
5200 | -e "${General::swroot}/ovpn/ca/dh1024.pem" && | |
5201 | -e "${General::swroot}/ovpn/certs/servercert.pem" && | |
5202 | -e "${General::swroot}/ovpn/certs/serverkey.pem") && | |
5203 | (( $cgiparams{'ENABLED'} eq 'on') || | |
5204 | ( $cgiparams{'ENABLED_BLUE'} eq 'on') || | |
5205 | ( $cgiparams{'ENABLED_ORANGE'} eq 'on'))){ | |
5206 | print "<input type='submit' name='ACTION' value='$Lang::tr{'start ovpn server'}' /></td></tr>"; | |
5207 | } else { | |
5208 | print "<input type='submit' name='ACTION' value='$Lang::tr{'start ovpn server'}' disabled='disabled' /></td></tr>"; | |
5209 | } | |
5210 | } | |
5211 | print "</form></table>"; | |
5212 | &Header::closebox(); | |
5213 | ||
5214 | if ( -f "${General::swroot}/ovpn/ca/cacert.pem" ) { | |
5215 | ### | |
5216 | # m.a.d net2net | |
5217 | #<td width='25%' class='boldbase' align='center'><b>$Lang::tr{'remark'}</b><br /><img src='/images/null.gif' width='125' height='1' border='0' alt='L2089' /></td> | |
5218 | ### | |
5219 | ||
5220 | &Header::openbox('100%', 'LEFT', $Lang::tr{'connection status and controlc' }); | |
5221 | ; | |
5222 | my $id = 0; | |
5223 | my $gif; | |
5224 | my $col1=""; | |
5225 | my $lastnet; | |
5226 | foreach my $key (sort { ncmp ($confighash{$a}[32],$confighash{$b}[32]) } sort { ncmp ($confighash{$a}[1],$confighash{$b}[1]) } keys %confighash) { | |
5227 | if ($confighash{$key}[32] eq "" && $confighash{$key}[3] eq 'net' ){$confighash{$key}[32]=$Lang::tr{'fwhost OpenVPN N-2-N'};} | |
5228 | if ($confighash{$key}[32] eq "dynamic"){$confighash{$key}[32]=$Lang::tr{'ccd dynrange'};} | |
5229 | if($id == 0){ | |
5230 | print"<b>$confighash{$key}[32]</b>"; | |
5231 | print <<END; | |
5232 | <table width='100%' cellspacing='1' cellpadding='0' class='tbl'> | |
5233 | <tr> | |
5234 | <th width='10%' class='boldbase' align='center'><b>$Lang::tr{'name'}</b></th> | |
5235 | <th width='15%' class='boldbase' align='center'><b>$Lang::tr{'type'}</b></th> | |
5236 | <th width='20%' class='boldbase' align='center'><b>$Lang::tr{'remark'}</b></th> | |
5237 | <th width='10%' class='boldbase' align='center'><b>$Lang::tr{'status'}</b></th> | |
5238 | <th width='5%' class='boldbase' colspan='7' align='center'><b>$Lang::tr{'action'}</b></th> | |
5239 | </tr> | |
5240 | END | |
5241 | } | |
5242 | if ($id > 0 && $lastnet ne $confighash{$key}[32]){ | |
5243 | print "</table><br>"; | |
5244 | print"<b>$confighash{$key}[32]</b>"; | |
5245 | print <<END; | |
5246 | <table width='100%' cellspacing='1' cellpadding='0' class='tbl'> | |
5247 | <tr> | |
5248 | <th width='10%' class='boldbase' align='center'><b>$Lang::tr{'name'}</b></th> | |
5249 | <th width='15%' class='boldbase' align='center'><b>$Lang::tr{'type'}</b></th> | |
5250 | <th width='20%' class='boldbase' align='center'><b>$Lang::tr{'remark'}</b></th> | |
5251 | <th width='10%' class='boldbase' align='center'><b>$Lang::tr{'status'}</b></th> | |
5252 | <th width='5%' class='boldbase' colspan='7' align='center'><b>$Lang::tr{'action'}</b></th> | |
5253 | </tr> | |
5254 | END | |
5255 | } | |
5256 | if ($confighash{$key}[0] eq 'on') { $gif = 'on.gif'; } else { $gif = 'off.gif'; } | |
5257 | if ($id % 2) { | |
5258 | print "<tr>"; | |
5259 | $col="bgcolor='$color{'color20'}'"; | |
5260 | } else { | |
5261 | print "<tr>"; | |
5262 | $col="bgcolor='$color{'color22'}'"; | |
5263 | } | |
5264 | print "<td align='center' nowrap='nowrap' $col>$confighash{$key}[1]</td>"; | |
5265 | print "<td align='center' nowrap='nowrap' $col>" . $Lang::tr{"$confighash{$key}[3]"} . " (" . $Lang::tr{"$confighash{$key}[4]"} . ")</td>"; | |
5266 | #if ($confighash{$key}[4] eq 'cert') { | |
5267 | #print "<td align='left' nowrap='nowrap'>$confighash{$key}[2]</td>"; | |
5268 | #} else { | |
5269 | #print "<td align='left'> </td>"; | |
5270 | #} | |
5271 | my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/$confighash{$key}[1]cert.pem`; | |
5272 | $cavalid =~ /Not After : (.*)[\n]/; | |
5273 | $cavalid = $1; | |
5274 | print "<td align='center' $col>$confighash{$key}[25]</td>"; | |
5275 | $col1="bgcolor='${Header::colourred}'"; | |
5276 | my $active = "<b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b>"; | |
5277 | ||
5278 | if ($confighash{$key}[0] eq 'off') { | |
5279 | $col1="bgcolor='${Header::colourblue}'"; | |
5280 | $active = "<b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b>"; | |
5281 | } else { | |
5282 | ||
5283 | ### | |
5284 | # m.a.d net2net | |
5285 | ### | |
5286 | ||
5287 | if ($confighash{$key}[3] eq 'net') { | |
5288 | ||
5289 | if (-e "/var/run/$confighash{$key}[1]n2n.pid") { | |
5290 | my @output = ""; | |
5291 | my @tustate = ""; | |
5292 | my $tport = $confighash{$key}[22]; | |
5293 | my $tnet = new Net::Telnet ( Timeout=>5, Errmode=>'return', Port=>$tport); | |
5294 | if ($tport ne '') { | |
5295 | $tnet->open('127.0.0.1'); | |
5296 | @output = $tnet->cmd(String => 'state', Prompt => '/(END.*\n|ERROR:.*\n)/'); | |
5297 | @tustate = split(/\,/, $output[1]); | |
5298 | ### | |
5299 | #CONNECTING -- OpenVPN's initial state. | |
5300 | #WAIT -- (Client only) Waiting for initial response from server. | |
5301 | #AUTH -- (Client only) Authenticating with server. | |
5302 | #GET_CONFIG -- (Client only) Downloading configuration options from server. | |
5303 | #ASSIGN_IP -- Assigning IP address to virtual network interface. | |
5304 | #ADD_ROUTES -- Adding routes to system. | |
5305 | #CONNECTED -- Initialization Sequence Completed. | |
5306 | #RECONNECTING -- A restart has occurred. | |
5307 | #EXITING -- A graceful exit is in progress. | |
5308 | #### | |
5309 | ||
5310 | if (($tustate[1] eq 'CONNECTED') || ($tustate[1] eq 'WAIT')) { | |
5311 | $col1="bgcolor='${Header::colourgreen}'"; | |
5312 | $active = "<b><font color='#FFFFFF'>$Lang::tr{'capsopen'}</font></b>"; | |
5313 | }else { | |
5314 | $col1="bgcolor='${Header::colourred}'"; | |
5315 | $active = "<b><font color='#FFFFFF'>$tustate[1]</font></b>"; | |
5316 | } | |
5317 | } | |
5318 | } | |
5319 | }else { | |
5320 | ||
5321 | my $cn; | |
5322 | my @match = (); | |
5323 | foreach my $line (@status) { | |
5324 | chomp($line); | |
5325 | if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/) { | |
5326 | @match = split(m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/, $line); | |
5327 | if ($match[1] ne "Common Name") { | |
5328 | $cn = $match[1]; | |
5329 | } | |
5330 | $cn =~ s/[_]/ /g; | |
5331 | if ($cn eq "$confighash{$key}[2]") { | |
5332 | $col1="bgcolor='${Header::colourgreen}'"; | |
5333 | $active = "<b><font color='#FFFFFF'>$Lang::tr{'capsopen'}</font></b>"; | |
5334 | } | |
5335 | } | |
5336 | } | |
5337 | } | |
5338 | } | |
5339 | ||
5340 | ||
5341 | print <<END; | |
5342 | <td align='center' $col1>$active</td> | |
5343 | ||
5344 | <form method='post' name='frm${key}a'><td align='center' $col> | |
5345 | <input type='image' name='$Lang::tr{'dl client arch'}' src='/images/openvpn.png' alt='$Lang::tr{'dl client arch'}' title='$Lang::tr{'dl client arch'}' border='0' /> | |
5346 | <input type='hidden' name='ACTION' value='$Lang::tr{'dl client arch'}' /> | |
5347 | <input type='hidden' name='KEY' value='$key' /> | |
5348 | </td></form> | |
5349 | END | |
5350 | ; | |
5351 | ||
5352 | if ($confighash{$key}[41] eq "no-pass") { | |
5353 | print <<END; | |
5354 | <form method='post' name='frm${key}g'><td align='center' $col> | |
5355 | <input type='image' name='$Lang::tr{'dl client arch insecure'}' src='/images/openvpn.png' | |
5356 | alt='$Lang::tr{'dl client arch insecure'}' title='$Lang::tr{'dl client arch insecure'}' border='0' /> | |
5357 | <input type='hidden' name='ACTION' value='$Lang::tr{'dl client arch'}' /> | |
5358 | <input type='hidden' name='MODE' value='insecure' /> | |
5359 | <input type='hidden' name='KEY' value='$key' /> | |
5360 | </td></form> | |
5361 | END | |
5362 | } else { | |
5363 | print "<td $col> </td>"; | |
5364 | } | |
5365 | ||
5366 | if ($confighash{$key}[4] eq 'cert') { | |
5367 | print <<END; | |
5368 | <form method='post' name='frm${key}b'><td align='center' $col> | |
5369 | <input type='image' name='$Lang::tr{'show certificate'}' src='/images/info.gif' alt='$Lang::tr{'show certificate'}' title='$Lang::tr{'show certificate'}' border='0' /> | |
5370 | <input type='hidden' name='ACTION' value='$Lang::tr{'show certificate'}' /> | |
5371 | <input type='hidden' name='KEY' value='$key' /> | |
5372 | </td></form> | |
5373 | END | |
5374 | ; } else { | |
5375 | print "<td> </td>"; | |
5376 | } | |
5377 | if ($confighash{$key}[4] eq 'cert' && -f "${General::swroot}/ovpn/certs/$confighash{$key}[1].p12") { | |
5378 | print <<END; | |
5379 | <form method='post' name='frm${key}c'><td align='center' $col> | |
5380 | <input type='image' name='$Lang::tr{'download pkcs12 file'}' src='/images/media-floppy.png' alt='$Lang::tr{'download pkcs12 file'}' title='$Lang::tr{'download pkcs12 file'}' border='0' /> | |
5381 | <input type='hidden' name='ACTION' value='$Lang::tr{'download pkcs12 file'}' /> | |
5382 | <input type='hidden' name='KEY' value='$key' /> | |
5383 | </td></form> | |
5384 | END | |
5385 | ; } elsif ($confighash{$key}[4] eq 'cert') { | |
5386 | print <<END; | |
5387 | <form method='post' name='frm${key}c'><td align='center' $col> | |
5388 | <input type='image' name='$Lang::tr{'download certificate'}' src='/images/media-floppy.png' alt='$Lang::tr{'download certificate'}' title='$Lang::tr{'download certificate'}' border='0' /> | |
5389 | <input type='hidden' name='ACTION' value='$Lang::tr{'download certificate'}' /> | |
5390 | <input type='hidden' name='KEY' value='$key' /> | |
5391 | </td></form> | |
5392 | END | |
5393 | ; } else { | |
5394 | print "<td> </td>"; | |
5395 | } | |
5396 | print <<END | |
5397 | <form method='post' name='frm${key}d'><td align='center' $col> | |
5398 | <input type='image' name='$Lang::tr{'toggle enable disable'}' src='/images/$gif' alt='$Lang::tr{'toggle enable disable'}' title='$Lang::tr{'toggle enable disable'}' border='0' /> | |
5399 | <input type='hidden' name='ACTION' value='$Lang::tr{'toggle enable disable'}' /> | |
5400 | <input type='hidden' name='KEY' value='$key' /> | |
5401 | </td></form> | |
5402 | ||
5403 | <form method='post' name='frm${key}e'><td align='center' $col> | |
5404 | <input type='hidden' name='ACTION' value='$Lang::tr{'edit'}' /> | |
5405 | <input type='image' name='$Lang::tr{'edit'}' src='/images/edit.gif' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' width='20' height='20' border='0'/> | |
5406 | <input type='hidden' name='KEY' value='$key' /> | |
5407 | </td></form> | |
5408 | <form method='post' name='frm${key}f'><td align='center' $col> | |
5409 | <input type='hidden' name='ACTION' value='$Lang::tr{'remove'}' /> | |
5410 | <input type='image' name='$Lang::tr{'remove'}' src='/images/delete.gif' alt='$Lang::tr{'remove'}' title='$Lang::tr{'remove'}' width='20' height='20' border='0' /> | |
5411 | <input type='hidden' name='KEY' value='$key' /> | |
5412 | </td></form> | |
5413 | </tr> | |
5414 | END | |
5415 | ; | |
5416 | $id++; | |
5417 | $lastnet = $confighash{$key}[32]; | |
5418 | } | |
5419 | print"</table>"; | |
5420 | ; | |
5421 | ||
5422 | # If the config file contains entries, print Key to action icons | |
5423 | if ( $id ) { | |
5424 | print <<END; | |
5425 | <table border='0'> | |
5426 | <tr> | |
5427 | <td class='boldbase'> <b>$Lang::tr{'legend'}:</b></td> | |
5428 | <td> <img src='/images/on.gif' alt='$Lang::tr{'click to disable'}' /></td> | |
5429 | <td class='base'>$Lang::tr{'click to disable'}</td> | |
5430 | <td> <img src='/images/info.gif' alt='$Lang::tr{'show certificate'}' /></td> | |
5431 | <td class='base'>$Lang::tr{'show certificate'}</td> | |
5432 | <td> <img src='/images/edit.gif' alt='$Lang::tr{'edit'}' /></td> | |
5433 | <td class='base'>$Lang::tr{'edit'}</td> | |
5434 | <td> <img src='/images/delete.gif' alt='$Lang::tr{'remove'}' /></td> | |
5435 | <td class='base'>$Lang::tr{'remove'}</td> | |
5436 | </tr> | |
5437 | <tr> | |
5438 | <td> </td> | |
5439 | <td> <img src='/images/off.gif' alt='?OFF' /></td> | |
5440 | <td class='base'>$Lang::tr{'click to enable'}</td> | |
5441 | <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td> | |
5442 | <td class='base'>$Lang::tr{'download certificate'}</td> | |
5443 | <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td> | |
5444 | <td class='base'>$Lang::tr{'dl client arch'}</td> | |
5445 | </tr> | |
5446 | </table><br> | |
5447 | END | |
5448 | ; | |
5449 | } | |
5450 | ||
5451 | print <<END; | |
5452 | <table width='100%'> | |
5453 | <form method='post'> | |
5454 | <tr><td align='right'> | |
5455 | <input type='submit' name='ACTION' value='$Lang::tr{'add'}' /> | |
5456 | <input type='submit' name='ACTION' value='$Lang::tr{'ovpn con stat'}' $activeonrun /></td> | |
5457 | </tr> | |
5458 | </form> | |
5459 | </table> | |
5460 | END | |
5461 | ; | |
5462 | &Header::closebox(); | |
5463 | } | |
5464 | ||
5465 | # CA/key listing | |
5466 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'certificate authorities'}"); | |
5467 | print <<END; | |
5468 | <table width='100%' cellspacing='1' cellpadding='0' class='tbl'> | |
5469 | <tr> | |
5470 | <th width='25%' class='boldbase' align='center'><b>$Lang::tr{'name'}</b></th> | |
5471 | <th width='65%' class='boldbase' align='center'><b>$Lang::tr{'subject'}</b></th> | |
5472 | <th width='10%' class='boldbase' colspan='3' align='center'><b>$Lang::tr{'action'}</b></th> | |
5473 | </tr> | |
5474 | END | |
5475 | ; | |
5476 | my $col1="bgcolor='$color{'color22'}'"; | |
5477 | my $col2="bgcolor='$color{'color20'}'"; | |
5478 | # DH parameter line | |
5479 | my $col3="bgcolor='$color{'color22'}'"; | |
5480 | # ta.key line | |
5481 | my $col4="bgcolor='$color{'color20'}'"; | |
5482 | ||
5483 | if (-f "${General::swroot}/ovpn/ca/cacert.pem") { | |
5484 | my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem`; | |
5485 | $casubject =~ /Subject: (.*)[\n]/; | |
5486 | $casubject = $1; | |
5487 | $casubject =~ s+/Email+, E+; | |
5488 | $casubject =~ s/ ST=/ S=/; | |
5489 | print <<END; | |
5490 | <tr> | |
5491 | <td class='base' $col1>$Lang::tr{'root certificate'}</td> | |
5492 | <td class='base' $col1>$casubject</td> | |
5493 | <form method='post' name='frmrootcrta'><td width='3%' align='center' $col1> | |
5494 | <input type='hidden' name='ACTION' value='$Lang::tr{'show root certificate'}' /> | |
5495 | <input type='image' name='$Lang::tr{'edit'}' src='/images/info.gif' alt='$Lang::tr{'show root certificate'}' title='$Lang::tr{'show root certificate'}' width='20' height='20' border='0' /> | |
5496 | </form> | |
5497 | <form method='post' name='frmrootcrtb'><td width='3%' align='center' $col1> | |
5498 | <input type='image' name='$Lang::tr{'download root certificate'}' src='/images/media-floppy.png' alt='$Lang::tr{'download root certificate'}' title='$Lang::tr{'download root certificate'}' border='0' /> | |
5499 | <input type='hidden' name='ACTION' value='$Lang::tr{'download root certificate'}' /> | |
5500 | </form> | |
5501 | <td width='4%' $col1> </td> | |
5502 | </tr> | |
5503 | END | |
5504 | ; | |
5505 | } else { | |
5506 | # display rootcert generation buttons | |
5507 | print <<END; | |
5508 | <tr> | |
5509 | <td class='base' $col1>$Lang::tr{'root certificate'}:</td> | |
5510 | <td class='base' $col1>$Lang::tr{'not present'}</td> | |
5511 | <td colspan='3' $col1> </td> | |
5512 | </tr> | |
5513 | END | |
5514 | ; | |
5515 | } | |
5516 | ||
5517 | if (-f "${General::swroot}/ovpn/certs/servercert.pem") { | |
5518 | my $hostsubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem`; | |
5519 | $hostsubject =~ /Subject: (.*)[\n]/; | |
5520 | $hostsubject = $1; | |
5521 | $hostsubject =~ s+/Email+, E+; | |
5522 | $hostsubject =~ s/ ST=/ S=/; | |
5523 | ||
5524 | print <<END; | |
5525 | <tr> | |
5526 | <td class='base' $col2>$Lang::tr{'host certificate'}</td> | |
5527 | <td class='base' $col2>$hostsubject</td> | |
5528 | <form method='post' name='frmhostcrta'><td width='3%' align='center' $col2> | |
5529 | <input type='hidden' name='ACTION' value='$Lang::tr{'show host certificate'}' /> | |
5530 | <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'}' width='20' height='20' border='0' /> | |
5531 | </form> | |
5532 | <form method='post' name='frmhostcrtb'><td width='3%' align='center' $col2> | |
5533 | <input type='image' name="$Lang::tr{'download host certificate'}" src='/images/media-floppy.png' alt="$Lang::tr{'download host certificate'}" title="$Lang::tr{'download host certificate'}" border='0' /> | |
5534 | <input type='hidden' name='ACTION' value="$Lang::tr{'download host certificate'}" /> | |
5535 | </td></form> | |
5536 | <td width='4%' $col2> </td> | |
5537 | </tr> | |
5538 | END | |
5539 | ; | |
5540 | } else { | |
5541 | # Nothing | |
5542 | print <<END; | |
5543 | <tr> | |
5544 | <td width='25%' class='base' $col2>$Lang::tr{'host certificate'}:</td> | |
5545 | <td class='base' $col2>$Lang::tr{'not present'}</td> | |
5546 | </td><td colspan='3' $col2> </td> | |
5547 | </tr> | |
5548 | END | |
5549 | ; | |
5550 | } | |
5551 | ||
5552 | # Adding DH parameter to chart | |
5553 | if (-f "${General::swroot}/ovpn/ca/dh1024.pem") { | |
5554 | my $dhsubject = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/dh1024.pem`; | |
5555 | $dhsubject =~ / (.*)[\n]/; | |
5556 | $dhsubject = $1; | |
5557 | ||
5558 | ||
5559 | print <<END; | |
5560 | <tr> | |
5561 | <td class='base' $col3>$Lang::tr{'dh parameter'}</td> | |
5562 | <td class='base' $col3>$dhsubject</td> | |
5563 | <form method='post' name='frmdhparam'><td width='3%' align='center' $col3> | |
5564 | <input type='hidden' name='ACTION' value='$Lang::tr{'show dh'}' /> | |
5565 | <input type='image' name='$Lang::tr{'show dh'}' src='/images/info.gif' alt='$Lang::tr{'show dh'}' title='$Lang::tr{'show dh'}' width='20' height='20' border='0' /> | |
5566 | </form> | |
5567 | <form method='post' name='frmdhparam'><td width='3%' align='center' $col3> | |
5568 | </form> | |
5569 | <td width='4%' $col3> </td> | |
5570 | </tr> | |
5571 | END | |
5572 | ; | |
5573 | } else { | |
5574 | # Nothing | |
5575 | print <<END; | |
5576 | <tr> | |
5577 | <td width='25%' class='base' $col3>$Lang::tr{'dh parameter'}:</td> | |
5578 | <td class='base' $col3>$Lang::tr{'not present'}</td> | |
5579 | </td><td colspan='3' $col3> </td> | |
5580 | </tr> | |
5581 | END | |
5582 | ; | |
5583 | } | |
5584 | ||
5585 | # Adding ta.key to chart | |
5586 | if (-f "${General::swroot}/ovpn/certs/ta.key") { | |
5587 | my $tasubject = `/bin/cat ${General::swroot}/ovpn/certs/ta.key`; | |
5588 | $tasubject =~ /# (.*)[\n]/; | |
5589 | $tasubject = $1; | |
5590 | print <<END; | |
5591 | ||
5592 | <tr> | |
5593 | <td class='base' $col4>$Lang::tr{'ta key'}</td> | |
5594 | <td class='base' $col4>$tasubject</td> | |
5595 | <form method='post' name='frmtakey'><td width='3%' align='center' $col4> | |
5596 | <input type='hidden' name='ACTION' value='$Lang::tr{'show tls-auth key'}' /> | |
5597 | <input type='image' name='$Lang::tr{'edit'}' src='/images/info.gif' alt='$Lang::tr{'show tls-auth key'}' title='$Lang::tr{'show tls-auth key'}' width='20' height='20' border='0' /> | |
5598 | </form> | |
5599 | <form method='post' name='frmtakey'><td width='3%' align='center' $col4> | |
5600 | <input type='image' name='$Lang::tr{'download tls-auth key'}' src='/images/media-floppy.png' alt='$Lang::tr{'download tls-auth key'}' title='$Lang::tr{'download tls-auth key'}' border='0' /> | |
5601 | <input type='hidden' name='ACTION' value='$Lang::tr{'download tls-auth key'}' /> | |
5602 | </form> | |
5603 | <td width='4%' $col4> </td> | |
5604 | </tr> | |
5605 | END | |
5606 | ; | |
5607 | } else { | |
5608 | # Nothing | |
5609 | print <<END; | |
5610 | <tr> | |
5611 | <td width='25%' class='base' $col4>$Lang::tr{'ta key'}:</td> | |
5612 | <td class='base' $col4>$Lang::tr{'not present'}</td> | |
5613 | <td colspan='3' $col4> </td> | |
5614 | </tr> | |
5615 | END | |
5616 | ; | |
5617 | } | |
5618 | ||
5619 | if (! -f "${General::swroot}/ovpn/ca/cacert.pem") { | |
5620 | print "<tr><td colspan='5' align='center'><form method='post'>"; | |
5621 | print "<input type='submit' name='ACTION' value='$Lang::tr{'generate root/host certificates'}' />"; | |
5622 | print "</form></td></tr>\n"; | |
5623 | } | |
5624 | ||
5625 | if (keys %cahash > 0) { | |
5626 | foreach my $key (keys %cahash) { | |
5627 | if (($key + 1) % 2) { | |
5628 | print "<tr bgcolor='$color{'color20'}'>\n"; | |
5629 | } else { | |
5630 | print "<tr bgcolor='$color{'color22'}'>\n"; | |
5631 | } | |
5632 | print "<td class='base'>$cahash{$key}[0]</td>\n"; | |
5633 | print "<td class='base'>$cahash{$key}[1]</td>\n"; | |
5634 | print <<END; | |
5635 | <form method='post' name='cafrm${key}a'><td align='center'> | |
5636 | <input type='image' name='$Lang::tr{'show ca certificate'}' src='/images/info.gif' alt='$Lang::tr{'show ca certificate'}' title='$Lang::tr{'show ca certificate'}' border='0' /> | |
5637 | <input type='hidden' name='ACTION' value='$Lang::tr{'show ca certificate'}' /> | |
5638 | <input type='hidden' name='KEY' value='$key' /> | |
5639 | </td></form> | |
5640 | <form method='post' name='cafrm${key}b'><td align='center'> | |
5641 | <input type='image' name='$Lang::tr{'download ca certificate'}' src='/images/media-floppy.png' alt='$Lang::tr{'download ca certificate'}' title='$Lang::tr{'download ca certificate'}' border='0' /> | |
5642 | <input type='hidden' name='ACTION' value='$Lang::tr{'download ca certificate'}' /> | |
5643 | <input type='hidden' name='KEY' value='$key' /> | |
5644 | </td></form> | |
5645 | <form method='post' name='cafrm${key}c'><td align='center'> | |
5646 | <input type='hidden' name='ACTION' value='$Lang::tr{'remove ca certificate'}' /> | |
5647 | <input type='image' name='$Lang::tr{'remove ca certificate'}' src='/images/delete.gif' alt='$Lang::tr{'remove ca certificate'}' title='$Lang::tr{'remove ca certificate'}' width='20' height='20' border='0' /> | |
5648 | <input type='hidden' name='KEY' value='$key' /> | |
5649 | </td></form></tr> | |
5650 | END | |
5651 | ; | |
5652 | } | |
5653 | } | |
5654 | ||
5655 | print "</table>"; | |
5656 | ||
5657 | # If the file contains entries, print Key to action icons | |
5658 | if ( -f "${General::swroot}/ovpn/ca/cacert.pem") { | |
5659 | print <<END; | |
5660 | <table> | |
5661 | <tr> | |
5662 | <td class='boldbase'> <b>$Lang::tr{'legend'}:</b></td> | |
5663 | <td> <img src='/images/info.gif' alt='$Lang::tr{'show certificate'}' /></td> | |
5664 | <td class='base'>$Lang::tr{'show certificate'}</td> | |
5665 | <td> <img src='/images/media-floppy.png' alt='$Lang::tr{'download certificate'}' /></td> | |
5666 | <td class='base'>$Lang::tr{'download certificate'}</td> | |
5667 | </tr> | |
5668 | </table> | |
5669 | END | |
5670 | ; | |
5671 | } | |
5672 | ||
5673 | print <<END | |
5674 | ||
5675 | <br><hr><br> | |
5676 | ||
5677 | <form method='post' enctype='multipart/form-data'> | |
5678 | <table border='0' width='100%'> | |
5679 | <tr> | |
5680 | <td colspan='4'><b>$Lang::tr{'upload ca certificate'}</b></td> | |
5681 | </tr> | |
5682 | ||
5683 | <tr> | |
5684 | <td width='10%'>$Lang::tr{'ca name'}:</td> | |
5685 | <td width='30%'><input type='text' name='CA_NAME' value='$cgiparams{'CA_NAME'}' size='15' align='left'></td> | |
5686 | <td width='30%'><input type='file' name='FH' size='25'> | |
5687 | <td width='30%'align='right'><input type='submit' name='ACTION' value='$Lang::tr{'upload ca certificate'}'></td> | |
5688 | </tr> | |
5689 | ||
5690 | <tr> | |
5691 | <td colspan='3'> </td> | |
5692 | <td align='right'><input type='submit' name='ACTION' value='$Lang::tr{'show crl'}' /></td> | |
5693 | </tr> | |
5694 | </table> | |
5695 | ||
5696 | <br> | |
5697 | ||
5698 | <table border='0' width='100%'> | |
5699 | <tr> | |
5700 | <td colspan='4'><b>$Lang::tr{'ovpn dh parameters'}</b></td> | |
5701 | </tr> | |
5702 | ||
5703 | <tr> | |
5704 | <td width='40%'>$Lang::tr{'ovpn dh upload'}:</td> | |
5705 | <td width='30%'><input type='file' name='FH' size='25'> | |
5706 | <td width='30%' align='right'><input type='submit' name='ACTION' value='$Lang::tr{'upload dh key'}'></td> | |
5707 | </tr> | |
5708 | ||
5709 | <tr> | |
5710 | <td width='40%'>$Lang::tr{'ovpn dh new key'}:</td> | |
5711 | <td colspan='2' width='60%' align='right'><input type='submit' name='ACTION' value='$Lang::tr{'generate dh key'}' /></td> | |
5712 | </tr> | |
5713 | </table> | |
5714 | </form> | |
5715 | ||
5716 | <br><hr> | |
5717 | END | |
5718 | ; | |
5719 | ||
5720 | if ( $srunning eq "yes" ) { | |
5721 | print "<div align='center'><form method='post'><input type='submit' name='ACTION' value='$Lang::tr{'remove x509'}' disabled='disabled' /></div></form>\n"; | |
5722 | } else { | |
5723 | print "<div align='center'><form method='post'><input type='submit' name='ACTION' value='$Lang::tr{'remove x509'}' /></div></form>\n"; | |
5724 | } | |
5725 | &Header::closebox(); | |
5726 | END | |
5727 | ; | |
5728 | ||
5729 | &Header::closepage(); | |
5730 |