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6e13d0a5 MT |
1 | #!/usr/bin/perl |
2 | # based on SmoothWall and IPCop CGIs | |
3 | # | |
4 | # This code is distributed under the terms of the GPL | |
5 | # Main idea from zeroconcept | |
c6c9630e MT |
6 | # ZERNINA-VERSION:0.9.4i |
7 | # (c) 2007 Ufuk Altinkaynak | |
6e13d0a5 MT |
8 | # |
9 | ||
10 | use CGI; | |
11 | use CGI qw/:standard/; | |
12 | use Net::DNS; | |
13 | use File::Copy; | |
14 | use File::Temp qw/ tempfile tempdir /; | |
15 | use strict; | |
16 | use Archive::Zip qw(:ERROR_CODES :CONSTANTS); | |
6e13d0a5 | 17 | require '/var/ipfire/general-functions.pl'; |
6e13d0a5 MT |
18 | require "${General::swroot}/lang.pl"; |
19 | require "${General::swroot}/header.pl"; | |
20 | require "${General::swroot}/countries.pl"; | |
21 | ||
22 | # enable only the following on debugging purpose | |
23 | #use warnings; | |
24 | #use CGI::Carp 'fatalsToBrowser'; | |
25 | #workaround to suppress a warning when a variable is used only once | |
26 | my @dummy = ( ${Header::colourgreen} ); | |
27 | undef (@dummy); | |
28 | ||
f2fdd0c1 CS |
29 | my %color = (); |
30 | my %mainsettings = (); | |
31 | &General::readhash("${General::swroot}/main/settings", \%mainsettings); | |
32 | &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color); | |
6e13d0a5 | 33 | |
c6c9630e MT |
34 | |
35 | ||
6e13d0a5 MT |
36 | ### |
37 | ### Initialize variables | |
38 | ### | |
39 | my %netsettings=(); | |
40 | my %cgiparams=(); | |
41 | my %vpnsettings=(); | |
42 | my %checked=(); | |
43 | my %confighash=(); | |
44 | my %cahash=(); | |
45 | my %selected=(); | |
46 | my $warnmessage = ''; | |
47 | my $errormessage = ''; | |
48 | my %settings=(); | |
6e13d0a5 MT |
49 | &General::readhash("${General::swroot}/ethernet/settings", \%netsettings); |
50 | $cgiparams{'ENABLED'} = 'off'; | |
51 | $cgiparams{'ENABLED_BLUE'} = 'off'; | |
52 | $cgiparams{'ENABLED_ORANGE'} = 'off'; | |
53 | $cgiparams{'EDIT_ADVANCED'} = 'off'; | |
54 | $cgiparams{'NAT'} = 'off'; | |
55 | $cgiparams{'COMPRESSION'} = 'off'; | |
56 | $cgiparams{'ONLY_PROPOSED'} = 'off'; | |
57 | $cgiparams{'ACTION'} = ''; | |
58 | $cgiparams{'CA_NAME'} = ''; | |
59 | $cgiparams{'DHCP_DOMAIN'} = ''; | |
60 | $cgiparams{'DHCP_DNS'} = ''; | |
61 | $cgiparams{'DHCP_WINS'} = ''; | |
62 | $cgiparams{'DCOMPLZO'} = 'off'; | |
63 | &Header::getcgihash(\%cgiparams, {'wantfile' => 1, 'filevar' => 'FH'}); | |
64 | ||
65 | # prepare openvpn config file | |
66 | ### | |
67 | ### Useful functions | |
68 | ### | |
c6c9630e MT |
69 | sub haveOrangeNet |
70 | { | |
13211b21 CS |
71 | if ($netsettings{'CONFIG_TYPE'} == 2) {return 1;} |
72 | if ($netsettings{'CONFIG_TYPE'} == 4) {return 1;} | |
c6c9630e MT |
73 | return 0; |
74 | } | |
75 | ||
76 | sub haveBlueNet | |
77 | { | |
13211b21 | 78 | if ($netsettings{'CONFIG_TYPE'} == 3) {return 1;} |
c6c9630e | 79 | if ($netsettings{'CONFIG_TYPE'} == 4) {return 1;} |
c6c9630e MT |
80 | return 0; |
81 | } | |
82 | ||
83 | sub sizeformat{ | |
84 | my $bytesize = shift; | |
85 | my $i = 0; | |
86 | ||
87 | while(abs($bytesize) >= 1024){ | |
88 | $bytesize=$bytesize/1024; | |
89 | $i++; | |
90 | last if($i==6); | |
91 | } | |
92 | ||
93 | my @units = ("Bytes","KB","MB","GB","TB","PB","EB"); | |
94 | my $newsize=(int($bytesize*100 +0.5))/100; | |
95 | return("$newsize $units[$i]"); | |
96 | } | |
97 | ||
98 | sub valid_dns_host { | |
99 | my $hostname = $_[0]; | |
100 | unless ($hostname) { return "No hostname"}; | |
101 | my $res = new Net::DNS::Resolver; | |
102 | my $query = $res->search("$hostname"); | |
103 | if ($query) { | |
104 | foreach my $rr ($query->answer) { | |
105 | ## Potential bug - we are only looking at A records: | |
106 | return 0 if $rr->type eq "A"; | |
107 | } | |
108 | } else { | |
109 | return $res->errorstring; | |
110 | } | |
111 | } | |
112 | ||
113 | sub cleanssldatabase | |
114 | { | |
115 | if (open(FILE, ">${General::swroot}/ovpn/certs/serial")) { | |
116 | print FILE "01"; | |
117 | close FILE; | |
118 | } | |
119 | if (open(FILE, ">${General::swroot}/ovpn/certs/index.txt")) { | |
120 | print FILE ""; | |
121 | close FILE; | |
122 | } | |
123 | unlink ("${General::swroot}/ovpn/certs/index.txt.old"); | |
124 | unlink ("${General::swroot}/ovpn/certs/serial.old"); | |
125 | unlink ("${General::swroot}/ovpn/certs/01.pem"); | |
126 | } | |
127 | ||
128 | sub newcleanssldatabase | |
129 | { | |
130 | if (! -s "${General::swroot}/ovpn/certs/serial" ) { | |
131 | open(FILE, ">${General::swroot}(ovpn/certs/serial"); | |
132 | print FILE "01"; | |
133 | close FILE; | |
134 | } | |
135 | if (! -s ">${General::swroot}/ovpn/certs/index.txt") { | |
136 | system ("touch ${General::swroot}/ovpn/certs/index.txt"); | |
137 | } | |
138 | unlink ("${General::swroot}/ovpn/certs/index.txt.old"); | |
139 | unlink ("${General::swroot}/ovpn/certs/serial.old"); | |
140 | } | |
141 | ||
142 | sub deletebackupcert | |
143 | { | |
144 | if (open(FILE, "${General::swroot}/ovpn/certs/serial.old")) { | |
145 | my $hexvalue = <FILE>; | |
146 | chomp $hexvalue; | |
147 | close FILE; | |
148 | unlink ("${General::swroot}/ovpn/certs/$hexvalue.pem"); | |
149 | } | |
150 | } | |
151 | ||
152 | sub checkportfw { | |
153 | my $KEY2 = $_[0]; # key2 | |
154 | my $SRC_PORT = $_[1]; # src_port | |
155 | my $PROTOCOL = $_[2]; # protocol | |
156 | my $SRC_IP = $_[3]; # sourceip | |
157 | ||
158 | my $pfwfilename = "${General::swroot}/portfw/config"; | |
159 | open(FILE, $pfwfilename) or die 'Unable to open config file.'; | |
160 | my @pfwcurrent = <FILE>; | |
161 | close(FILE); | |
162 | my $pfwkey1 = 0; # used for finding last sequence number used | |
163 | foreach my $pfwline (@pfwcurrent) | |
164 | { | |
165 | my @pfwtemp = split(/\,/,$pfwline); | |
166 | ||
167 | chomp ($pfwtemp[8]); | |
168 | if ($KEY2 eq "0"){ # if key2 is 0 then it is a portfw addition | |
169 | if ( $SRC_PORT eq $pfwtemp[3] && | |
170 | $PROTOCOL eq $pfwtemp[2] && | |
171 | $SRC_IP eq $pfwtemp[7]) | |
172 | { | |
173 | $errormessage = "$Lang::tr{'source port in use'} $SRC_PORT"; | |
174 | } | |
175 | # Check if key2 = 0, if it is then it is a port forward entry and we want the sequence number | |
176 | if ( $pfwtemp[1] eq "0") { | |
177 | $pfwkey1=$pfwtemp[0]; | |
178 | } | |
179 | # Darren Critchley - Duplicate or overlapping Port range check | |
180 | if ($pfwtemp[1] eq "0" && | |
181 | $PROTOCOL eq $pfwtemp[2] && | |
182 | $SRC_IP eq $pfwtemp[7] && | |
183 | $errormessage eq '') | |
184 | { | |
185 | &portchecks($SRC_PORT, $pfwtemp[5]); | |
186 | # &portchecks($pfwtemp[3], $pfwtemp[5]); | |
187 | # &portchecks($pfwtemp[3], $SRC_IP); | |
188 | } | |
189 | } | |
190 | } | |
191 | # $errormessage="$KEY2 $SRC_PORT $PROTOCOL $SRC_IP"; | |
192 | ||
193 | return; | |
194 | } | |
195 | ||
196 | sub checkportoverlap | |
197 | { | |
198 | my $portrange1 = $_[0]; # New port range | |
199 | my $portrange2 = $_[1]; # existing port range | |
200 | my @tempr1 = split(/\:/,$portrange1); | |
201 | my @tempr2 = split(/\:/,$portrange2); | |
202 | ||
203 | unless (&checkportinc($tempr1[0], $portrange2)){ return 0;} | |
204 | unless (&checkportinc($tempr1[1], $portrange2)){ return 0;} | |
205 | ||
206 | unless (&checkportinc($tempr2[0], $portrange1)){ return 0;} | |
207 | unless (&checkportinc($tempr2[1], $portrange1)){ return 0;} | |
208 | ||
209 | return 1; # Everything checks out! | |
210 | } | |
211 | ||
212 | # Darren Critchley - we want to make sure that a port entry is not within an already existing range | |
213 | sub checkportinc | |
214 | { | |
215 | my $port1 = $_[0]; # Port | |
216 | my $portrange2 = $_[1]; # Port range | |
217 | my @tempr1 = split(/\:/,$portrange2); | |
218 | ||
219 | if ($port1 < $tempr1[0] || $port1 > $tempr1[1]) { | |
220 | return 1; | |
221 | } else { | |
222 | return 0; | |
223 | } | |
224 | } | |
225 | # Darren Critchley - Duplicate or overlapping Port range check | |
226 | sub portchecks | |
227 | { | |
228 | my $p1 = $_[0]; # New port range | |
229 | my $p2 = $_[1]; # existing port range | |
230 | # $_ = $_[0]; | |
231 | our ($prtrange1, $prtrange2); | |
232 | $prtrange1 = 0; | |
233 | # if (m/:/ && $prtrange1 == 1) { # comparing two port ranges | |
234 | # unless (&checkportoverlap($p1,$p2)) { | |
235 | # $errormessage = "$Lang::tr{'source port overlaps'} $p1"; | |
236 | # } | |
237 | # } | |
238 | if (m/:/ && $prtrange1 == 0 && $errormessage eq '') { # compare one port to a range | |
239 | unless (&checkportinc($p2,$p1)) { | |
240 | $errormessage = "$Lang::tr{'srcprt within existing'} $p1"; | |
241 | } | |
242 | } | |
243 | $prtrange1 = 1; | |
244 | if (! m/:/ && $prtrange1 == 1 && $errormessage eq '') { # compare one port to a range | |
245 | unless (&checkportinc($p1,$p2)) { | |
246 | $errormessage = "$Lang::tr{'srcprt range overlaps'} $p2"; | |
247 | } | |
248 | } | |
249 | return; | |
250 | } | |
251 | ||
252 | # Darren Critchley - certain ports are reserved for IPFire | |
253 | # TCP 67,68,81,222,445 | |
254 | # UDP 67,68 | |
255 | # Params passed in -> port, rangeyn, protocol | |
256 | sub disallowreserved | |
257 | { | |
258 | # port 67 and 68 same for tcp and udp, don't bother putting in an array | |
259 | my $msg = ""; | |
260 | my @tcp_reserved = (81,222,445); | |
261 | my $prt = $_[0]; # the port or range | |
262 | my $ryn = $_[1]; # tells us whether or not it is a port range | |
263 | my $prot = $_[2]; # protocol | |
264 | my $srcdst = $_[3]; # source or destination | |
265 | if ($ryn) { # disect port range | |
266 | if ($srcdst eq "src") { | |
267 | $msg = "$Lang::tr{'rsvd src port overlap'}"; | |
268 | } else { | |
269 | $msg = "$Lang::tr{'rsvd dst port overlap'}"; | |
270 | } | |
271 | my @tmprng = split(/\:/,$prt); | |
272 | unless (67 < $tmprng[0] || 67 > $tmprng[1]) { $errormessage="$msg 67"; return; } | |
273 | unless (68 < $tmprng[0] || 68 > $tmprng[1]) { $errormessage="$msg 68"; return; } | |
274 | if ($prot eq "tcp") { | |
275 | foreach my $prange (@tcp_reserved) { | |
276 | unless ($prange < $tmprng[0] || $prange > $tmprng[1]) { $errormessage="$msg $prange"; return; } | |
277 | } | |
278 | } | |
279 | } else { | |
280 | if ($srcdst eq "src") { | |
281 | $msg = "$Lang::tr{'reserved src port'}"; | |
282 | } else { | |
283 | $msg = "$Lang::tr{'reserved dst port'}"; | |
284 | } | |
285 | if ($prt == 67) { $errormessage="$msg 67"; return; } | |
286 | if ($prt == 68) { $errormessage="$msg 68"; return; } | |
287 | if ($prot eq "tcp") { | |
288 | foreach my $prange (@tcp_reserved) { | |
289 | if ($prange == $prt) { $errormessage="$msg $prange"; return; } | |
290 | } | |
291 | } | |
292 | } | |
293 | return; | |
294 | } | |
295 | ||
296 | sub writeserverconf { | |
297 | my %sovpnsettings = (); | |
298 | &General::readhash("${General::swroot}/ovpn/settings", \%sovpnsettings); | |
299 | ||
300 | open(CONF, ">${General::swroot}/ovpn/server.conf") or die "Unable to open ${General::swroot}/ovpn/server.conf: $!"; | |
301 | flock CONF, 2; | |
302 | print CONF "#OpenVPN Server conf\n"; | |
303 | print CONF "\n"; | |
304 | print CONF "daemon openvpnserver\n"; | |
305 | print CONF "writepid /var/run/openvpn.pid\n"; | |
306 | print CONF "#DAN prepare ZERINA for listening on blue and orange\n"; | |
307 | print CONF ";local $sovpnsettings{'VPN_IP'}\n"; | |
308 | print CONF "dev $sovpnsettings{'DDEVICE'}\n"; | |
309 | print CONF "$sovpnsettings{'DDEVICE'}-mtu $sovpnsettings{'DMTU'}\n"; | |
310 | print CONF "proto $sovpnsettings{'DPROTOCOL'}\n"; | |
311 | print CONF "port $sovpnsettings{'DDEST_PORT'}\n"; | |
312 | print CONF "tls-server\n"; | |
313 | print CONF "ca /var/ipfire/ovpn/ca/cacert.pem\n"; | |
314 | print CONF "cert /var/ipfire/ovpn/certs/servercert.pem\n"; | |
315 | print CONF "key /var/ipfire/ovpn/certs/serverkey.pem\n"; | |
316 | print CONF "dh /var/ipfire/ovpn/ca/dh1024.pem\n"; | |
317 | my @tempovpnsubnet = split("\/",$sovpnsettings{'DOVPN_SUBNET'}); | |
318 | print CONF "server $tempovpnsubnet[0] $tempovpnsubnet[1]\n"; | |
319 | print CONF "push \"route $netsettings{'GREEN_NETADDRESS'} $netsettings{'GREEN_NETMASK'}\"\n"; | |
320 | if ($sovpnsettings{CLIENT2CLIENT} eq 'on') { | |
321 | print CONF "client-to-client\n"; | |
322 | } | |
323 | if ($sovpnsettings{KEEPALIVE_1} > 0 && $sovpnsettings{KEEPALIVE_2} > 0) { | |
324 | print CONF "keepalive $sovpnsettings{'KEEPALIVE_1'} $sovpnsettings{'KEEPALIVE_2'}\n"; | |
325 | } | |
326 | print CONF "status-version 1\n"; | |
4e17adad | 327 | print CONF "status /var/log/ovpnserver.log 30\n"; |
c6c9630e MT |
328 | print CONF "cipher $sovpnsettings{DCIPHER}\n"; |
329 | if ($sovpnsettings{DCOMPLZO} eq 'on') { | |
330 | print CONF "comp-lzo\n"; | |
331 | } | |
332 | if ($sovpnsettings{REDIRECT_GW_DEF1} eq 'on') { | |
333 | print CONF "push \"redirect-gateway def1\"\n"; | |
334 | } | |
335 | if ($sovpnsettings{DHCP_DOMAIN} ne '') { | |
336 | print CONF "push \"dhcp-option DOMAIN $sovpnsettings{DHCP_DOMAIN}\"\n"; | |
337 | } | |
338 | ||
339 | if ($sovpnsettings{DHCP_DNS} ne '') { | |
340 | print CONF "push \"dhcp-option DNS $sovpnsettings{DHCP_DNS}\"\n"; | |
341 | } | |
342 | ||
343 | if ($sovpnsettings{DHCP_WINS} ne '') { | |
344 | print CONF "push \"dhcp-option WINS $sovpnsettings{DHCP_WINS}\"\n"; | |
345 | } | |
346 | ||
347 | if ($sovpnsettings{DHCP_WINS} eq '') { | |
348 | print CONF "max-clients 100\n"; | |
349 | } | |
350 | ||
351 | if ($sovpnsettings{DHCP_WINS} ne '') { | |
352 | print CONF "max-clients $sovpnsettings{MAX_CLIENTS}\n"; | |
353 | } | |
354 | print CONF "tls-verify /var/ipfire/ovpn/verify\n"; | |
355 | print CONF "crl-verify /var/ipfire/ovpn/crls/cacrl.pem\n"; | |
356 | print CONF "user nobody\n"; | |
357 | print CONF "group nobody\n"; | |
358 | print CONF "persist-key\n"; | |
359 | print CONF "persist-tun\n"; | |
360 | if ($sovpnsettings{LOG_VERB} ne '') { | |
361 | print CONF "verb $sovpnsettings{LOG_VERB}\n"; | |
362 | } else { | |
363 | print CONF "verb 3\n"; | |
364 | } | |
365 | print CONF "\n"; | |
366 | ||
367 | close(CONF); | |
368 | } | |
369 | # | |
370 | sub emptyserverlog{ | |
4e17adad | 371 | if (open(FILE, ">/var/log/ovpnserver.log")) { |
c6c9630e MT |
372 | flock FILE, 2; |
373 | print FILE ""; | |
374 | close FILE; | |
375 | } | |
376 | ||
377 | } | |
378 | ||
379 | #hier die refresh page | |
380 | if ( -e "${General::swroot}/ovpn/gencanow") { | |
381 | my $refresh = ''; | |
382 | $refresh = "<meta http-equiv='refresh' content='15;' />"; | |
383 | &Header::showhttpheaders(); | |
384 | &Header::openpage($Lang::tr{'OVPN'}, 1, $refresh); | |
385 | &Header::openbigbox('100%', 'center'); | |
386 | &Header::openbox('100%', 'left', "$Lang::tr{'generate root/host certificates'}:"); | |
387 | print "<tr>\n<td align='center'><img src='/images/clock.gif' alt='' /></td>\n"; | |
388 | print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr>\n"; | |
389 | &Header::closebox(); | |
390 | &Header::closebigbox(); | |
391 | &Header::closepage(); | |
392 | exit (0); | |
393 | } | |
394 | ##hier die refresh page | |
395 | ||
6e13d0a5 MT |
396 | |
397 | ### | |
398 | ### OpenVPN Server Control | |
399 | ### | |
400 | if ($cgiparams{'ACTION'} eq $Lang::tr{'start ovpn server'} || | |
401 | $cgiparams{'ACTION'} eq $Lang::tr{'stop ovpn server'} || | |
402 | $cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}) { | |
6e13d0a5 MT |
403 | #start openvpn server |
404 | if ($cgiparams{'ACTION'} eq $Lang::tr{'start ovpn server'}){ | |
c6c9630e | 405 | &emptyserverlog(); |
6e13d0a5 MT |
406 | system('/usr/local/bin/openvpnctrl', '-s'); |
407 | } | |
408 | #stop openvpn server | |
409 | if ($cgiparams{'ACTION'} eq $Lang::tr{'stop ovpn server'}){ | |
6e13d0a5 | 410 | system('/usr/local/bin/openvpnctrl', '-k'); |
c6c9630e | 411 | &emptyserverlog(); |
6e13d0a5 MT |
412 | } |
413 | # #restart openvpn server | |
414 | if ($cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}){ | |
415 | #workarund, till SIGHUP also works when running as nobody | |
c6c9630e MT |
416 | system('/usr/local/bin/openvpnctrl', '-r'); |
417 | &emptyserverlog(); | |
6e13d0a5 MT |
418 | } |
419 | } | |
420 | ||
421 | ### | |
422 | ### Save Advanced options | |
423 | ### | |
424 | ||
425 | if ($cgiparams{'ACTION'} eq $Lang::tr{'save-adv-options'}) { | |
426 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
427 | #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too, | |
428 | #DAN this value has to leave. | |
429 | #new settings for daemon | |
430 | $vpnsettings{'LOG_VERB'} = $cgiparams{'LOG_VERB'}; | |
431 | $vpnsettings{'KEEPALIVE_1'} = $cgiparams{'KEEPALIVE_1'}; | |
432 | $vpnsettings{'KEEPALIVE_2'} = $cgiparams{'KEEPALIVE_2'}; | |
433 | $vpnsettings{'MAX_CLIENTS'} = $cgiparams{'MAX_CLIENTS'}; | |
434 | $vpnsettings{'REDIRECT_GW_DEF1'} = $cgiparams{'REDIRECT_GW_DEF1'}; | |
435 | $vpnsettings{'CLIENT2CLIENT'} = $cgiparams{'CLIENT2CLIENT'}; | |
436 | $vpnsettings{'DHCP_DOMAIN'} = $cgiparams{'DHCP_DOMAIN'}; | |
437 | $vpnsettings{'DHCP_DNS'} = $cgiparams{'DHCP_DNS'}; | |
438 | $vpnsettings{'DHCP_WINS'} = $cgiparams{'DHCP_WINS'}; | |
6e13d0a5 MT |
439 | |
440 | if ($cgiparams{'DHCP_DOMAIN'} ne ''){ | |
441 | unless (&General::validfqdn($cgiparams{'DHCP_DOMAIN'}) || &General::validip($cgiparams{'DHCP_DOMAIN'})) { | |
442 | $errormessage = $Lang::tr{'invalid input for dhcp domain'}; | |
443 | goto ADV_ERROR; | |
444 | } | |
445 | } | |
446 | if ($cgiparams{'DHCP_DNS'} ne ''){ | |
447 | unless (&General::validfqdn($cgiparams{'DHCP_DNS'}) || &General::validip($cgiparams{'DHCP_DNS'})) { | |
448 | $errormessage = $Lang::tr{'invalid input for dhcp dns'}; | |
449 | goto ADV_ERROR; | |
450 | } | |
451 | } | |
452 | if ($cgiparams{'DHCP_WINS'} ne ''){ | |
453 | unless (&General::validfqdn($cgiparams{'DHCP_WINS'}) || &General::validip($cgiparams{'DHCP_WINS'})) { | |
454 | $errormessage = $Lang::tr{'invalid input for dhcp wins'}; | |
455 | goto ADV_ERROR; | |
456 | } | |
457 | } | |
6e13d0a5 MT |
458 | if ((length($cgiparams{'MAX_CLIENTS'}) == 0) || (($cgiparams{'MAX_CLIENTS'}) < 1 ) || (($cgiparams{'MAX_CLIENTS'}) > 255 )) { |
459 | $errormessage = $Lang::tr{'invalid input for max clients'}; | |
460 | goto ADV_ERROR; | |
461 | } | |
462 | if ($cgiparams{'KEEPALIVE_1'} ne '') { | |
463 | if ($cgiparams{'KEEPALIVE_1'} !~ /^[0-9]+$/) { | |
464 | $errormessage = $Lang::tr{'invalid input for keepalive 1'}; | |
465 | goto ADV_ERROR; | |
466 | } | |
467 | } | |
468 | if ($cgiparams{'KEEPALIVE_2'} ne ''){ | |
469 | if ($cgiparams{'KEEPALIVE_2'} !~ /^[0-9]+$/) { | |
470 | $errormessage = $Lang::tr{'invalid input for keepalive 2'}; | |
471 | goto ADV_ERROR; | |
472 | } | |
473 | } | |
474 | if ($cgiparams{'KEEPALIVE_2'} < ($cgiparams{'KEEPALIVE_1'} * 2)){ | |
475 | $errormessage = $Lang::tr{'invalid input for keepalive 1:2'}; | |
476 | goto ADV_ERROR; | |
477 | } | |
478 | ||
479 | &General::writehash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
c6c9630e | 480 | &writeserverconf();#hier ok |
6e13d0a5 MT |
481 | } |
482 | ||
c6c9630e MT |
483 | |
484 | ||
485 | ||
6e13d0a5 MT |
486 | ### |
487 | ### Save main settings | |
488 | ### | |
489 | if ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'TYPE'} eq '' && $cgiparams{'KEY'} eq '') { | |
490 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
6e13d0a5 MT |
491 | #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too, |
492 | #DAN this value has to leave. | |
493 | if ($cgiparams{'ENABLED'} eq 'on'){ | |
494 | unless (&General::validfqdn($cgiparams{'VPN_IP'}) || &General::validip($cgiparams{'VPN_IP'})) { | |
495 | $errormessage = $Lang::tr{'invalid input for hostname'}; | |
c6c9630e | 496 | goto SETTINGS_ERROR; |
6e13d0a5 MT |
497 | } |
498 | } | |
499 | if ($cgiparams{'ENABLED'} eq 'on'){ | |
c6c9630e | 500 | &disallowreserved($cgiparams{'DDEST_PORT'},0,$cgiparams{'DPROTOCOL'},"dest"); |
6e13d0a5 MT |
501 | } |
502 | if ($errormessage) { goto SETTINGS_ERROR; } | |
503 | ||
504 | ||
505 | if ($cgiparams{'ENABLED'} eq 'on'){ | |
c6c9630e | 506 | &checkportfw(0,$cgiparams{'DDEST_PORT'},$cgiparams{'DPROTOCOL'},'0.0.0.0'); |
6e13d0a5 MT |
507 | } |
508 | ||
509 | if ($errormessage) { goto SETTINGS_ERROR; } | |
510 | ||
511 | if (! &General::validipandmask($cgiparams{'DOVPN_SUBNET'})) { | |
c6c9630e MT |
512 | $errormessage = $Lang::tr{'ovpn subnet is invalid'}; |
513 | goto SETTINGS_ERROR; | |
514 | } | |
515 | my @tmpovpnsubnet = split("\/",$cgiparams{'DOVPN_SUBNET'}); | |
516 | ||
517 | if (&General::IpInSubnet ( $netsettings{'RED_ADDRESS'}, | |
518 | $tmpovpnsubnet[0], $tmpovpnsubnet[1])) { | |
519 | $errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings{'RED_ADDRESS'}"; | |
520 | goto SETTINGS_ERROR; | |
521 | } | |
522 | ||
523 | if (&General::IpInSubnet ( $netsettings{'GREEN_ADDRESS'}, | |
524 | $tmpovpnsubnet[0], $tmpovpnsubnet[1])) { | |
525 | $errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings{'GREEN_ADDRESS'}"; | |
526 | goto SETTINGS_ERROR; | |
527 | } | |
528 | ||
529 | if (&General::IpInSubnet ( $netsettings{'BLUE_ADDRESS'}, | |
530 | $tmpovpnsubnet[0], $tmpovpnsubnet[1])) { | |
531 | $errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings{'BLUE_ADDRESS'}"; | |
532 | goto SETTINGS_ERROR; | |
533 | } | |
534 | ||
535 | if (&General::IpInSubnet ( $netsettings{'ORANGE_ADDRESS'}, | |
536 | $tmpovpnsubnet[0], $tmpovpnsubnet[1])) { | |
537 | $errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings{'ORANGE_ADDRESS'}"; | |
538 | goto SETTINGS_ERROR; | |
539 | } | |
540 | open(ALIASES, "${General::swroot}/ethernet/aliases") or die 'Unable to open aliases file.'; | |
541 | while (<ALIASES>) | |
542 | { | |
543 | chomp($_); | |
544 | my @tempalias = split(/\,/,$_); | |
545 | if ($tempalias[1] eq 'on') { | |
546 | if (&General::IpInSubnet ($tempalias[0] , | |
547 | $tmpovpnsubnet[0], $tmpovpnsubnet[1])) { | |
548 | $errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias[0]"; | |
549 | } | |
550 | } | |
551 | } | |
552 | close(ALIASES); | |
6e13d0a5 | 553 | if ($errormessage ne ''){ |
c6c9630e | 554 | goto SETTINGS_ERROR; |
6e13d0a5 MT |
555 | } |
556 | if ($cgiparams{'ENABLED'} !~ /^(on|off)$/) { | |
557 | $errormessage = $Lang::tr{'invalid input'}; | |
558 | goto SETTINGS_ERROR; | |
559 | } | |
560 | if ((length($cgiparams{'DMTU'})==0) || (($cgiparams{'DMTU'}) < 1000 )) { | |
561 | $errormessage = $Lang::tr{'invalid mtu input'}; | |
562 | goto SETTINGS_ERROR; | |
563 | } | |
564 | ||
565 | unless (&General::validport($cgiparams{'DDEST_PORT'})) { | |
c6c9630e MT |
566 | $errormessage = $Lang::tr{'invalid port'}; |
567 | goto SETTINGS_ERROR; | |
6e13d0a5 | 568 | } |
6e13d0a5 MT |
569 | $vpnsettings{'ENABLED_BLUE'} = $cgiparams{'ENABLED_BLUE'}; |
570 | $vpnsettings{'ENABLED_ORANGE'} =$cgiparams{'ENABLED_ORANGE'}; | |
571 | $vpnsettings{'ENABLED'} = $cgiparams{'ENABLED'}; | |
572 | $vpnsettings{'VPN_IP'} = $cgiparams{'VPN_IP'}; | |
573 | #new settings for daemon | |
574 | $vpnsettings{'DOVPN_SUBNET'} = $cgiparams{'DOVPN_SUBNET'}; | |
575 | $vpnsettings{'DDEVICE'} = $cgiparams{'DDEVICE'}; | |
576 | $vpnsettings{'DPROTOCOL'} = $cgiparams{'DPROTOCOL'}; | |
577 | $vpnsettings{'DDEST_PORT'} = $cgiparams{'DDEST_PORT'}; | |
578 | $vpnsettings{'DMTU'} = $cgiparams{'DMTU'}; | |
579 | $vpnsettings{'DCOMPLZO'} = $cgiparams{'DCOMPLZO'}; | |
580 | $vpnsettings{'DCIPHER'} = $cgiparams{'DCIPHER'}; | |
581 | #new settings for daemon | |
582 | &General::writehash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
c6c9630e | 583 | &writeserverconf();#hier ok |
6e13d0a5 MT |
584 | SETTINGS_ERROR: |
585 | ### | |
586 | ### Reset all step 2 | |
587 | ### | |
588 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'reset'} && $cgiparams{'AREUSURE'} eq 'yes') { | |
589 | my $file = ''; | |
590 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
591 | ||
592 | foreach my $key (keys %confighash) { | |
c6c9630e MT |
593 | if ($confighash{$key}[4] eq 'cert') { |
594 | delete $confighash{$cgiparams{'$key'}}; | |
595 | } | |
6e13d0a5 MT |
596 | } |
597 | while ($file = glob("${General::swroot}/ovpn/ca/*")) { | |
c6c9630e | 598 | unlink $file |
6e13d0a5 MT |
599 | } |
600 | while ($file = glob("${General::swroot}/ovpn/certs/*")) { | |
c6c9630e | 601 | unlink $file |
6e13d0a5 MT |
602 | } |
603 | while ($file = glob("${General::swroot}/ovpn/crls/*")) { | |
c6c9630e | 604 | unlink $file |
6e13d0a5 | 605 | } |
c6c9630e | 606 | &cleanssldatabase(); |
6e13d0a5 MT |
607 | if (open(FILE, ">${General::swroot}/ovpn/caconfig")) { |
608 | print FILE ""; | |
609 | close FILE; | |
610 | } | |
611 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
c6c9630e | 612 | #&writeserverconf(); |
6e13d0a5 MT |
613 | ### |
614 | ### Reset all step 1 | |
615 | ### | |
616 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'reset'}) { | |
617 | &Header::showhttpheaders(); | |
618 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
619 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
620 | &Header::openbox('100%', 'LEFT', $Lang::tr{'are you sure'}); | |
621 | print <<END | |
622 | <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' /> | |
623 | <tr><td align='center'> | |
624 | <b><font color='${Header::colourred}'>$Lang::tr{'capswarning'}</font></b>: | |
625 | $Lang::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'} | |
626 | <tr><td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'reset'}' /> | |
627 | <input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></td></tr> | |
628 | </form></table> | |
629 | END | |
630 | ; | |
631 | &Header::closebox(); | |
632 | &Header::closebigbox(); | |
633 | &Header::closepage(); | |
634 | exit (0); | |
635 | ||
636 | ### | |
637 | ### Upload CA Certificate | |
638 | ### | |
639 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'upload ca certificate'}) { | |
640 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
641 | ||
642 | if ($cgiparams{'CA_NAME'} !~ /^[a-zA-Z0-9]+$/) { | |
643 | $errormessage = $Lang::tr{'name must only contain characters'}; | |
644 | goto UPLOADCA_ERROR; | |
645 | } | |
646 | ||
647 | if (length($cgiparams{'CA_NAME'}) >60) { | |
648 | $errormessage = $Lang::tr{'name too long'}; | |
649 | goto VPNCONF_ERROR; | |
650 | } | |
651 | ||
652 | if ($cgiparams{'CA_NAME'} eq 'ca') { | |
653 | $errormessage = $Lang::tr{'name is invalid'}; | |
654 | goto UPLOAD_CA_ERROR; | |
655 | } | |
656 | ||
657 | # Check if there is no other entry with this name | |
658 | foreach my $key (keys %cahash) { | |
c6c9630e MT |
659 | if ($cahash{$key}[0] eq $cgiparams{'CA_NAME'}) { |
660 | $errormessage = $Lang::tr{'a ca certificate with this name already exists'}; | |
661 | goto UPLOADCA_ERROR; | |
662 | } | |
6e13d0a5 MT |
663 | } |
664 | ||
665 | if (ref ($cgiparams{'FH'}) ne 'Fh') { | |
c6c9630e MT |
666 | $errormessage = $Lang::tr{'there was no file upload'}; |
667 | goto UPLOADCA_ERROR; | |
6e13d0a5 MT |
668 | } |
669 | # Move uploaded ca to a temporary file | |
670 | (my $fh, my $filename) = tempfile( ); | |
671 | if (copy ($cgiparams{'FH'}, $fh) != 1) { | |
c6c9630e MT |
672 | $errormessage = $!; |
673 | goto UPLOADCA_ERROR; | |
6e13d0a5 MT |
674 | } |
675 | my $temp = `/usr/bin/openssl x509 -text -in $filename`; | |
c6c9630e MT |
676 | if ($temp !~ /CA:TRUE/i) { |
677 | $errormessage = $Lang::tr{'not a valid ca certificate'}; | |
678 | unlink ($filename); | |
679 | goto UPLOADCA_ERROR; | |
6e13d0a5 | 680 | } else { |
c6c9630e MT |
681 | move($filename, "${General::swroot}/ovpn/ca/$cgiparams{'CA_NAME'}cert.pem"); |
682 | if ($? ne 0) { | |
683 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
684 | unlink ($filename); | |
685 | goto UPLOADCA_ERROR; | |
686 | } | |
6e13d0a5 MT |
687 | } |
688 | ||
689 | my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/$cgiparams{'CA_NAME'}cert.pem`; | |
690 | $casubject =~ /Subject: (.*)[\n]/; | |
691 | $casubject = $1; | |
692 | $casubject =~ s+/Email+, E+; | |
693 | $casubject =~ s/ ST=/ S=/; | |
694 | $casubject = &Header::cleanhtml($casubject); | |
695 | ||
696 | my $key = &General::findhasharraykey (\%cahash); | |
697 | $cahash{$key}[0] = $cgiparams{'CA_NAME'}; | |
698 | $cahash{$key}[1] = $casubject; | |
699 | &General::writehasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
c6c9630e MT |
700 | # system('/usr/local/bin/ipsecctrl', 'R'); |
701 | ||
6e13d0a5 MT |
702 | UPLOADCA_ERROR: |
703 | ||
704 | ### | |
705 | ### Display ca certificate | |
706 | ### | |
707 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show ca certificate'}) { | |
c6c9630e MT |
708 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); |
709 | ||
710 | if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem") { | |
711 | &Header::showhttpheaders(); | |
712 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
713 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
714 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'ca certificate'}:"); | |
715 | my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem`; | |
716 | $output = &Header::cleanhtml($output,"y"); | |
717 | print "<pre>$output</pre>\n"; | |
718 | &Header::closebox(); | |
719 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
720 | &Header::closebigbox(); | |
721 | &Header::closepage(); | |
722 | exit(0); | |
723 | } else { | |
724 | $errormessage = $Lang::tr{'invalid key'}; | |
725 | } | |
726 | ||
6e13d0a5 MT |
727 | ### |
728 | ### Download ca certificate | |
729 | ### | |
730 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download ca certificate'}) { | |
731 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
732 | ||
733 | if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem" ) { | |
734 | print "Content-Type: application/octet-stream\r\n"; | |
735 | print "Content-Disposition: filename=$cahash{$cgiparams{'KEY'}}[0]cert.pem\r\n\r\n"; | |
736 | print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem`; | |
737 | exit(0); | |
738 | } else { | |
739 | $errormessage = $Lang::tr{'invalid key'}; | |
740 | } | |
741 | ||
742 | ### | |
743 | ### Remove ca certificate (step 2) | |
744 | ### | |
745 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove ca certificate'} && $cgiparams{'AREUSURE'} eq 'yes') { | |
746 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
747 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
748 | ||
749 | if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem" ) { | |
750 | foreach my $key (keys %confighash) { | |
751 | my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem ${General::swroot}/ovpn/certs/$confighash{$key}[1]cert.pem`; | |
752 | if ($test =~ /: OK/) { | |
c6c9630e MT |
753 | # Delete connection |
754 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
755 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
756 | # system('/usr/local/bin/ipsecctrl', 'D', $key); | |
757 | # } | |
6e13d0a5 MT |
758 | unlink ("${General::swroot}/ovpn//certs/$confighash{$key}[1]cert.pem"); |
759 | unlink ("${General::swroot}/ovpn/certs/$confighash{$key}[1].p12"); | |
760 | delete $confighash{$key}; | |
761 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
c6c9630e | 762 | # &writeipsecfiles(); |
6e13d0a5 MT |
763 | } |
764 | } | |
765 | unlink ("${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem"); | |
766 | delete $cahash{$cgiparams{'KEY'}}; | |
767 | &General::writehasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
c6c9630e | 768 | # system('/usr/local/bin/ipsecctrl', 'R'); |
6e13d0a5 MT |
769 | } else { |
770 | $errormessage = $Lang::tr{'invalid key'}; | |
771 | } | |
772 | ### | |
773 | ### Remove ca certificate (step 1) | |
774 | ### | |
775 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove ca certificate'}) { | |
776 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
777 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
778 | ||
779 | my $assignedcerts = 0; | |
780 | if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem" ) { | |
781 | foreach my $key (keys %confighash) { | |
782 | my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem ${General::swroot}/ovpn/certs/$confighash{$key}[1]cert.pem`; | |
783 | if ($test =~ /: OK/) { | |
784 | $assignedcerts++; | |
785 | } | |
786 | } | |
787 | if ($assignedcerts) { | |
788 | &Header::showhttpheaders(); | |
789 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
790 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
791 | &Header::openbox('100%', 'LEFT', $Lang::tr{'are you sure'}); | |
792 | print <<END | |
793 | <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' /> | |
794 | <input type='hidden' name='KEY' value='$cgiparams{'KEY'}' /> | |
795 | <tr><td align='center'> | |
796 | <b><font color='${Header::colourred}'>$Lang::tr{'capswarning'}</font></b>: $assignedcerts | |
797 | $Lang::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'} | |
798 | <tr><td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'remove ca certificate'}' /> | |
799 | <input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></td></tr> | |
800 | </form></table> | |
801 | END | |
802 | ; | |
803 | &Header::closebox(); | |
804 | &Header::closebigbox(); | |
805 | &Header::closepage(); | |
806 | exit (0); | |
807 | } else { | |
808 | unlink ("${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem"); | |
809 | delete $cahash{$cgiparams{'KEY'}}; | |
810 | &General::writehasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
811 | # system('/usr/local/bin/ipsecctrl', 'R'); | |
812 | } | |
813 | } else { | |
814 | $errormessage = $Lang::tr{'invalid key'}; | |
815 | } | |
816 | ||
817 | ### | |
818 | ### Display root certificate | |
819 | ### | |
c6c9630e MT |
820 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show root certificate'} || |
821 | $cgiparams{'ACTION'} eq $Lang::tr{'show host certificate'}) { | |
822 | my $output; | |
823 | &Header::showhttpheaders(); | |
824 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
825 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
826 | if ($cgiparams{'ACTION'} eq $Lang::tr{'show root certificate'}) { | |
827 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'root certificate'}:"); | |
828 | $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem`; | |
829 | } else { | |
830 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'host certificate'}:"); | |
831 | $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem`; | |
832 | } | |
833 | $output = &Header::cleanhtml($output,"y"); | |
834 | print "<pre>$output</pre>\n"; | |
835 | &Header::closebox(); | |
836 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
837 | &Header::closebigbox(); | |
838 | &Header::closepage(); | |
839 | exit(0); | |
840 | ||
6e13d0a5 MT |
841 | ### |
842 | ### Download root certificate | |
843 | ### | |
844 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download root certificate'}) { | |
845 | if ( -f "${General::swroot}/ovpn/ca/cacert.pem" ) { | |
846 | print "Content-Type: application/octet-stream\r\n"; | |
847 | print "Content-Disposition: filename=cacert.pem\r\n\r\n"; | |
848 | print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/cacert.pem`; | |
849 | exit(0); | |
850 | } | |
851 | ||
852 | ### | |
853 | ### Download host certificate | |
854 | ### | |
855 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download host certificate'}) { | |
856 | if ( -f "${General::swroot}/ovpn/certs/servercert.pem" ) { | |
857 | print "Content-Type: application/octet-stream\r\n"; | |
858 | print "Content-Disposition: filename=servercert.pem\r\n\r\n"; | |
859 | print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem`; | |
860 | exit(0); | |
861 | } | |
862 | ### | |
863 | ### Form for generating a root certificate | |
864 | ### | |
865 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'generate root/host certificates'} || | |
866 | $cgiparams{'ACTION'} eq $Lang::tr{'upload p12 file'}) { | |
867 | ||
868 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
869 | if (-f "${General::swroot}/ovpn/ca/cacert.pem") { | |
870 | $errormessage = $Lang::tr{'valid root certificate already exists'}; | |
871 | $cgiparams{'ACTION'} = ''; | |
872 | goto ROOTCERT_ERROR; | |
873 | } | |
874 | ||
875 | if (($cgiparams{'ROOTCERT_HOSTNAME'} eq '') && -e "${General::swroot}/red/active") { | |
876 | if (open(IPADDR, "${General::swroot}/red/local-ipaddress")) { | |
877 | my $ipaddr = <IPADDR>; | |
878 | close IPADDR; | |
879 | chomp ($ipaddr); | |
880 | $cgiparams{'ROOTCERT_HOSTNAME'} = (gethostbyaddr(pack("C4", split(/\./, $ipaddr)), 2))[0]; | |
881 | if ($cgiparams{'ROOTCERT_HOSTNAME'} eq '') { | |
882 | $cgiparams{'ROOTCERT_HOSTNAME'} = $ipaddr; | |
883 | } | |
884 | } | |
885 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'upload p12 file'}) { | |
886 | ||
887 | if (ref ($cgiparams{'FH'}) ne 'Fh') { | |
888 | $errormessage = $Lang::tr{'there was no file upload'}; | |
889 | goto ROOTCERT_ERROR; | |
890 | } | |
891 | ||
892 | # Move uploaded certificate request to a temporary file | |
893 | (my $fh, my $filename) = tempfile( ); | |
894 | if (copy ($cgiparams{'FH'}, $fh) != 1) { | |
895 | $errormessage = $!; | |
896 | goto ROOTCERT_ERROR; | |
897 | } | |
898 | ||
899 | # Create a temporary dirctory | |
900 | my $tempdir = tempdir( CLEANUP => 1 ); | |
901 | ||
902 | # Extract the CA certificate from the file | |
903 | my $pid = open(OPENSSL, "|-"); | |
904 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;}; | |
905 | if ($pid) { # parent | |
906 | if ($cgiparams{'P12_PASS'} ne '') { | |
907 | print OPENSSL "$cgiparams{'P12_PASS'}\n"; | |
908 | } | |
909 | close (OPENSSL); | |
910 | if ($?) { | |
911 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
912 | unlink ($filename); | |
913 | goto ROOTCERT_ERROR; | |
914 | } | |
915 | } else { # child | |
916 | unless (exec ('/usr/bin/openssl', 'pkcs12', '-cacerts', '-nokeys', | |
917 | '-in', $filename, | |
918 | '-out', "$tempdir/cacert.pem")) { | |
919 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
920 | unlink ($filename); | |
921 | goto ROOTCERT_ERROR; | |
922 | } | |
923 | } | |
924 | ||
925 | # Extract the Host certificate from the file | |
926 | $pid = open(OPENSSL, "|-"); | |
927 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;}; | |
928 | if ($pid) { # parent | |
929 | if ($cgiparams{'P12_PASS'} ne '') { | |
930 | print OPENSSL "$cgiparams{'P12_PASS'}\n"; | |
931 | } | |
932 | close (OPENSSL); | |
933 | if ($?) { | |
934 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
935 | unlink ($filename); | |
936 | goto ROOTCERT_ERROR; | |
937 | } | |
938 | } else { # child | |
939 | unless (exec ('/usr/bin/openssl', 'pkcs12', '-clcerts', '-nokeys', | |
940 | '-in', $filename, | |
941 | '-out', "$tempdir/hostcert.pem")) { | |
942 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
943 | unlink ($filename); | |
944 | goto ROOTCERT_ERROR; | |
945 | } | |
946 | } | |
947 | ||
948 | # Extract the Host key from the file | |
949 | $pid = open(OPENSSL, "|-"); | |
950 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;}; | |
951 | if ($pid) { # parent | |
952 | if ($cgiparams{'P12_PASS'} ne '') { | |
953 | print OPENSSL "$cgiparams{'P12_PASS'}\n"; | |
954 | } | |
955 | close (OPENSSL); | |
956 | if ($?) { | |
957 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
958 | unlink ($filename); | |
959 | goto ROOTCERT_ERROR; | |
960 | } | |
961 | } else { # child | |
962 | unless (exec ('/usr/bin/openssl', 'pkcs12', '-nocerts', | |
963 | '-nodes', | |
964 | '-in', $filename, | |
965 | '-out', "$tempdir/serverkey.pem")) { | |
966 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
967 | unlink ($filename); | |
968 | goto ROOTCERT_ERROR; | |
969 | } | |
970 | } | |
971 | ||
972 | move("$tempdir/cacert.pem", "${General::swroot}/ovpn/ca/cacert.pem"); | |
973 | if ($? ne 0) { | |
974 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
975 | unlink ($filename); | |
976 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
977 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
978 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
979 | goto ROOTCERT_ERROR; | |
980 | } | |
981 | ||
982 | move("$tempdir/hostcert.pem", "${General::swroot}/ovpn/certs/servercert.pem"); | |
983 | if ($? ne 0) { | |
984 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
985 | unlink ($filename); | |
986 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
987 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
988 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
989 | goto ROOTCERT_ERROR; | |
990 | } | |
991 | ||
992 | move("$tempdir/serverkey.pem", "${General::swroot}/ovpn/certs/serverkey.pem"); | |
993 | if ($? ne 0) { | |
994 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
995 | unlink ($filename); | |
996 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
997 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
998 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
999 | goto ROOTCERT_ERROR; | |
1000 | } | |
1001 | ||
1002 | goto ROOTCERT_SUCCESS; | |
1003 | ||
1004 | } elsif ($cgiparams{'ROOTCERT_COUNTRY'} ne '') { | |
1005 | ||
1006 | # Validate input since the form was submitted | |
1007 | if ($cgiparams{'ROOTCERT_ORGANIZATION'} eq ''){ | |
1008 | $errormessage = $Lang::tr{'organization cant be empty'}; | |
1009 | goto ROOTCERT_ERROR; | |
1010 | } | |
1011 | if (length($cgiparams{'ROOTCERT_ORGANIZATION'}) >60) { | |
1012 | $errormessage = $Lang::tr{'organization too long'}; | |
1013 | goto ROOTCERT_ERROR; | |
1014 | } | |
1015 | if ($cgiparams{'ROOTCERT_ORGANIZATION'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
1016 | $errormessage = $Lang::tr{'invalid input for organization'}; | |
1017 | goto ROOTCERT_ERROR; | |
1018 | } | |
1019 | if ($cgiparams{'ROOTCERT_HOSTNAME'} eq ''){ | |
1020 | $errormessage = $Lang::tr{'hostname cant be empty'}; | |
1021 | goto ROOTCERT_ERROR; | |
1022 | } | |
1023 | unless (&General::validfqdn($cgiparams{'ROOTCERT_HOSTNAME'}) || &General::validip($cgiparams{'ROOTCERT_HOSTNAME'})) { | |
1024 | $errormessage = $Lang::tr{'invalid input for hostname'}; | |
1025 | goto ROOTCERT_ERROR; | |
1026 | } | |
1027 | if ($cgiparams{'ROOTCERT_EMAIL'} ne '' && (! &General::validemail($cgiparams{'ROOTCERT_EMAIL'}))) { | |
1028 | $errormessage = $Lang::tr{'invalid input for e-mail address'}; | |
1029 | goto ROOTCERT_ERROR; | |
1030 | } | |
1031 | if (length($cgiparams{'ROOTCERT_EMAIL'}) > 40) { | |
1032 | $errormessage = $Lang::tr{'e-mail address too long'}; | |
1033 | goto ROOTCERT_ERROR; | |
1034 | } | |
1035 | if ($cgiparams{'ROOTCERT_OU'} ne '' && $cgiparams{'ROOTCERT_OU'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
1036 | $errormessage = $Lang::tr{'invalid input for department'}; | |
1037 | goto ROOTCERT_ERROR; | |
1038 | } | |
1039 | if ($cgiparams{'ROOTCERT_CITY'} ne '' && $cgiparams{'ROOTCERT_CITY'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
1040 | $errormessage = $Lang::tr{'invalid input for city'}; | |
1041 | goto ROOTCERT_ERROR; | |
1042 | } | |
1043 | if ($cgiparams{'ROOTCERT_STATE'} ne '' && $cgiparams{'ROOTCERT_STATE'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
1044 | $errormessage = $Lang::tr{'invalid input for state or province'}; | |
1045 | goto ROOTCERT_ERROR; | |
1046 | } | |
1047 | if ($cgiparams{'ROOTCERT_COUNTRY'} !~ /^[A-Z]*$/) { | |
1048 | $errormessage = $Lang::tr{'invalid input for country'}; | |
1049 | goto ROOTCERT_ERROR; | |
1050 | } | |
1051 | ||
1052 | # Copy the cgisettings to vpnsettings and save the configfile | |
1053 | $vpnsettings{'ROOTCERT_ORGANIZATION'} = $cgiparams{'ROOTCERT_ORGANIZATION'}; | |
1054 | $vpnsettings{'ROOTCERT_HOSTNAME'} = $cgiparams{'ROOTCERT_HOSTNAME'}; | |
1055 | $vpnsettings{'ROOTCERT_EMAIL'} = $cgiparams{'ROOTCERT_EMAIL'}; | |
1056 | $vpnsettings{'ROOTCERT_OU'} = $cgiparams{'ROOTCERT_OU'}; | |
1057 | $vpnsettings{'ROOTCERT_CITY'} = $cgiparams{'ROOTCERT_CITY'}; | |
1058 | $vpnsettings{'ROOTCERT_STATE'} = $cgiparams{'ROOTCERT_STATE'}; | |
1059 | $vpnsettings{'ROOTCERT_COUNTRY'} = $cgiparams{'ROOTCERT_COUNTRY'}; | |
1060 | &General::writehash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
1061 | ||
1062 | # Replace empty strings with a . | |
1063 | (my $ou = $cgiparams{'ROOTCERT_OU'}) =~ s/^\s*$/\./; | |
1064 | (my $city = $cgiparams{'ROOTCERT_CITY'}) =~ s/^\s*$/\./; | |
1065 | (my $state = $cgiparams{'ROOTCERT_STATE'}) =~ s/^\s*$/\./; | |
1066 | ||
1067 | # refresh | |
c6c9630e | 1068 | #system ('/bin/touch', "${General::swroot}/ovpn/gencanow"); |
6e13d0a5 MT |
1069 | |
1070 | # Create the CA certificate | |
1071 | my $pid = open(OPENSSL, "|-"); | |
1072 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;}; | |
1073 | if ($pid) { # parent | |
1074 | print OPENSSL "$cgiparams{'ROOTCERT_COUNTRY'}\n"; | |
1075 | print OPENSSL "$state\n"; | |
1076 | print OPENSSL "$city\n"; | |
1077 | print OPENSSL "$cgiparams{'ROOTCERT_ORGANIZATION'}\n"; | |
1078 | print OPENSSL "$ou\n"; | |
1079 | print OPENSSL "$cgiparams{'ROOTCERT_ORGANIZATION'} CA\n"; | |
1080 | print OPENSSL "$cgiparams{'ROOTCERT_EMAIL'}\n"; | |
1081 | close (OPENSSL); | |
1082 | if ($?) { | |
1083 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1084 | unlink ("${General::swroot}/ovpn/ca/cakey.pem"); | |
1085 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
1086 | goto ROOTCERT_ERROR; | |
1087 | } | |
1088 | } else { # child | |
1089 | unless (exec ('/usr/bin/openssl', 'req', '-x509', '-nodes', '-rand', '/proc/interrupts:/proc/net/rt_cache', | |
1090 | '-days', '999999', '-newkey', 'rsa:2048', | |
1091 | '-keyout', "${General::swroot}/ovpn/ca/cakey.pem", | |
1092 | '-out', "${General::swroot}/ovpn/ca/cacert.pem", | |
1093 | '-config',"${General::swroot}/ovpn/openssl/ovpn.cnf")) { | |
1094 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
1095 | goto ROOTCERT_ERROR; | |
1096 | } | |
1097 | } | |
1098 | ||
1099 | # Create the Host certificate request | |
1100 | $pid = open(OPENSSL, "|-"); | |
1101 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;}; | |
1102 | if ($pid) { # parent | |
1103 | print OPENSSL "$cgiparams{'ROOTCERT_COUNTRY'}\n"; | |
1104 | print OPENSSL "$state\n"; | |
1105 | print OPENSSL "$city\n"; | |
1106 | print OPENSSL "$cgiparams{'ROOTCERT_ORGANIZATION'}\n"; | |
1107 | print OPENSSL "$ou\n"; | |
1108 | print OPENSSL "$cgiparams{'ROOTCERT_HOSTNAME'}\n"; | |
1109 | print OPENSSL "$cgiparams{'ROOTCERT_EMAIL'}\n"; | |
1110 | print OPENSSL ".\n"; | |
1111 | print OPENSSL ".\n"; | |
1112 | close (OPENSSL); | |
1113 | if ($?) { | |
1114 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1115 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
1116 | unlink ("${General::swroot}/ovpn/certs/serverreq.pem"); | |
1117 | goto ROOTCERT_ERROR; | |
1118 | } | |
1119 | } else { # child | |
1120 | unless (exec ('/usr/bin/openssl', 'req', '-nodes', '-rand', '/proc/interrupts:/proc/net/rt_cache', | |
1121 | '-newkey', 'rsa:1024', | |
1122 | '-keyout', "${General::swroot}/ovpn/certs/serverkey.pem", | |
1123 | '-out', "${General::swroot}/ovpn/certs/serverreq.pem", | |
1124 | '-extensions', 'server', | |
1125 | '-config', "${General::swroot}/ovpn/openssl/ovpn.cnf" )) { | |
1126 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
1127 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
1128 | unlink ("${General::swroot}/ovpn/certs/serverreq.pem"); | |
1129 | unlink ("${General::swroot}/ovpn/ca/cakey.pem"); | |
1130 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
1131 | goto ROOTCERT_ERROR; | |
1132 | } | |
1133 | } | |
1134 | ||
1135 | # Sign the host certificate request | |
1136 | system('/usr/bin/openssl', 'ca', '-days', '999999', | |
1137 | '-batch', '-notext', | |
1138 | '-in', "${General::swroot}/ovpn/certs/serverreq.pem", | |
1139 | '-out', "${General::swroot}/ovpn/certs/servercert.pem", | |
1140 | '-extensions', 'server', | |
1141 | '-config', "${General::swroot}/ovpn/openssl/ovpn.cnf"); | |
1142 | if ($?) { | |
1143 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1144 | unlink ("${General::swroot}/ovpn/ca/cakey.pem"); | |
1145 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
1146 | unlink ("${General::swroot}/ovpn/serverkey.pem"); | |
1147 | unlink ("${General::swroot}/ovpn/certs/serverreq.pem"); | |
1148 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
c6c9630e | 1149 | &newcleanssldatabase(); |
6e13d0a5 MT |
1150 | goto ROOTCERT_ERROR; |
1151 | } else { | |
1152 | unlink ("${General::swroot}/ovpn/certs/serverreq.pem"); | |
c6c9630e | 1153 | &deletebackupcert(); |
6e13d0a5 MT |
1154 | } |
1155 | ||
1156 | # Create an empty CRL | |
1157 | system('/usr/bin/openssl', 'ca', '-gencrl', | |
1158 | '-out', "${General::swroot}/ovpn/crls/cacrl.pem", | |
1159 | '-config', "${General::swroot}/ovpn/openssl/ovpn.cnf" ); | |
1160 | if ($?) { | |
1161 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1162 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
1163 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
1164 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
1165 | unlink ("${General::swroot}/ovpn/crls/cacrl.pem"); | |
c6c9630e | 1166 | &cleanssldatabase(); |
6e13d0a5 | 1167 | goto ROOTCERT_ERROR; |
c6c9630e MT |
1168 | # } else { |
1169 | # &cleanssldatabase(); | |
6e13d0a5 MT |
1170 | } |
1171 | # Create Diffie Hellmann Parameter | |
1172 | system('/usr/bin/openssl', 'dhparam', '-rand', '/proc/interrupts:/proc/net/rt_cache', | |
1173 | '-out', "${General::swroot}/ovpn/ca/dh1024.pem", | |
1174 | '1024' ); | |
1175 | if ($?) { | |
1176 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1177 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
1178 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
1179 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
1180 | unlink ("${General::swroot}/ovpn/crls/cacrl.pem"); | |
1181 | unlink ("${General::swroot}/ovpn/ca/dh1024.pem"); | |
c6c9630e | 1182 | &cleanssldatabase(); |
6e13d0a5 | 1183 | goto ROOTCERT_ERROR; |
c6c9630e MT |
1184 | # } else { |
1185 | # &cleanssldatabase(); | |
6e13d0a5 MT |
1186 | } |
1187 | goto ROOTCERT_SUCCESS; | |
1188 | } | |
1189 | ROOTCERT_ERROR: | |
1190 | if ($cgiparams{'ACTION'} ne '') { | |
1191 | &Header::showhttpheaders(); | |
1192 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
1193 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
1194 | if ($errormessage) { | |
1195 | &Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'}); | |
1196 | print "<class name='base'>$errormessage"; | |
1197 | print " </class>"; | |
1198 | &Header::closebox(); | |
1199 | } | |
1200 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'generate root/host certificates'}:"); | |
1201 | print <<END | |
1202 | <form method='post' enctype='multipart/form-data'> | |
1203 | <table width='100%' border='0' cellspacing='1' cellpadding='0'> | |
1204 | <tr><td width='30%' class='base'>$Lang::tr{'organization name'}:</td> | |
1205 | <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value='$cgiparams{'ROOTCERT_ORGANIZATION'}' size='32' /></td> | |
1206 | <td width='35%' colspan='2'> </td></tr> | |
1207 | <tr><td class='base'>$Lang::tr{'ipfires hostname'}:</td> | |
1208 | <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value='$cgiparams{'ROOTCERT_HOSTNAME'}' size='32' /></td> | |
1209 | <td colspan='2'> </td></tr> | |
1210 | <tr><td class='base'>$Lang::tr{'your e-mail'}: <img src='/blob.gif' alt'*' /></td> | |
1211 | <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value='$cgiparams{'ROOTCERT_EMAIL'}' size='32' /></td> | |
1212 | <td colspan='2'> </td></tr> | |
1213 | <tr><td class='base'>$Lang::tr{'your department'}: <img src='/blob.gif' alt'*' /></td> | |
1214 | <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value='$cgiparams{'ROOTCERT_OU'}' size='32' /></td> | |
1215 | <td colspan='2'> </td></tr> | |
1216 | <tr><td class='base'>$Lang::tr{'city'}: <img src='/blob.gif' alt'*' /></td> | |
1217 | <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value='$cgiparams{'ROOTCERT_CITY'}' size='32' /></td> | |
1218 | <td colspan='2'> </td></tr> | |
1219 | <tr><td class='base'>$Lang::tr{'state or province'}: <img src='/blob.gif' alt'*' /></td> | |
1220 | <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value='$cgiparams{'ROOTCERT_STATE'}' size='32' /></td> | |
1221 | <td colspan='2'> </td></tr> | |
1222 | <tr><td class='base'>$Lang::tr{'country'}:</td> | |
1223 | <td class='base'><select name='ROOTCERT_COUNTRY'> | |
1224 | ||
1225 | END | |
1226 | ; | |
1227 | foreach my $country (sort keys %{Countries::countries}) { | |
1228 | print "<option value='$Countries::countries{$country}'"; | |
1229 | if ( $Countries::countries{$country} eq $cgiparams{'ROOTCERT_COUNTRY'} ) { | |
1230 | print " selected='selected'"; | |
1231 | } | |
1232 | print ">$country</option>"; | |
1233 | } | |
1234 | print <<END | |
1235 | </select></td> | |
1236 | <td colspan='2'> </td></tr> | |
1237 | <tr><td> </td> | |
1238 | <td><input type='submit' name='ACTION' value='$Lang::tr{'generate root/host certificates'}' /></td> | |
1239 | <td> </td><td> </td></tr> | |
1240 | <tr><td class='base' colspan='4' align='left'> | |
1241 | <img src='/blob.gif' valign='top' alt='*' /> $Lang::tr{'this field may be blank'}</td></tr> | |
1242 | <tr><td class='base' colspan='4' align='left'> | |
1243 | <b><font color='${Header::colourred}'>$Lang::tr{'capswarning'}</font></b>: | |
1244 | $Lang::tr{'generating the root and host certificates may take a long time. it can take up to several minutes on older hardware. please be patient'} | |
1245 | </td></tr> | |
1246 | <tr><td colspan='4' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' border='0' /></td></tr> | |
1247 | <tr><td class='base' nowrap='nowrap'>$Lang::tr{'upload p12 file'}:</td> | |
1248 | <td nowrap='nowrap'><input type='file' name='FH' size='32'></td> | |
1249 | <td colspan='2'> </td></tr> | |
1250 | <tr><td class='base'>$Lang::tr{'pkcs12 file password'}: <img src='/blob.gif' alt='*' ></td> | |
1251 | <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value='$cgiparams{'P12_PASS'}' size='32' /></td> | |
1252 | <td colspan='2'> </td></tr> | |
1253 | <tr><td> </td> | |
1254 | <td><input type='submit' name='ACTION' value='$Lang::tr{'upload p12 file'}' /></td> | |
1255 | <td colspan='2'> </td></tr> | |
1256 | <tr><td class='base' colspan='4' align='left'> | |
1257 | <img src='/blob.gif' valign='top' al='*' > $Lang::tr{'this field may be blank'}</td></tr> | |
1258 | </form></table> | |
1259 | END | |
1260 | ; | |
1261 | &Header::closebox(); | |
1262 | ||
1263 | &Header::closebigbox(); | |
1264 | &Header::closepage(); | |
1265 | exit(0) | |
1266 | } | |
1267 | ||
1268 | ROOTCERT_SUCCESS: | |
1269 | system ("chmod 600 ${General::swroot}/ovpn/certs/serverkey.pem"); | |
c6c9630e MT |
1270 | # if ($vpnsettings{'ENABLED'} eq 'on' || |
1271 | # $vpnsettings{'ENABLE_BLUE'} eq 'on') { | |
1272 | # system('/usr/local/bin/ipsecctrl', 'S'); | |
1273 | # } | |
6e13d0a5 MT |
1274 | |
1275 | ### | |
1276 | ### Enable/Disable connection | |
1277 | ### | |
1278 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'toggle enable disable'}) { | |
c6c9630e MT |
1279 | |
1280 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
6e13d0a5 | 1281 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); |
c6c9630e | 1282 | |
6e13d0a5 | 1283 | if ($confighash{$cgiparams{'KEY'}}) { |
c6c9630e MT |
1284 | if ($confighash{$cgiparams{'KEY'}}[0] eq 'off') { |
1285 | $confighash{$cgiparams{'KEY'}}[0] = 'on'; | |
1286 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1287 | #&writeserverconf(); | |
1288 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
1289 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
1290 | # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'}); | |
1291 | # } | |
1292 | } else { | |
1293 | $confighash{$cgiparams{'KEY'}}[0] = 'off'; | |
1294 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
1295 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
1296 | # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'}); | |
1297 | # } | |
1298 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1299 | #&writeserverconf(); | |
6e13d0a5 | 1300 | } |
c6c9630e MT |
1301 | } else { |
1302 | $errormessage = $Lang::tr{'invalid key'}; | |
1303 | } | |
6e13d0a5 MT |
1304 | |
1305 | ### | |
1306 | ### Download OpenVPN client package | |
1307 | ### | |
1308 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'dl client arch'}) { | |
1309 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
1310 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1311 | my $file = ''; | |
1312 | my $clientovpn = ''; | |
1313 | my @fileholder; | |
1314 | my $tempdir = tempdir( CLEANUP => 1 ); | |
1315 | my $zippath = "$tempdir/"; | |
c6c9630e | 1316 | my $zipname = "$confighash{$cgiparams{'KEY'}}[1]-TO-IPFire.zip"; |
6e13d0a5 | 1317 | my $zippathname = "$zippath$zipname"; |
c6c9630e MT |
1318 | $clientovpn = "$confighash{$cgiparams{'KEY'}}[1]-TO-IPFire.ovpn"; |
1319 | open(CLIENTCONF, ">$tempdir/$clientovpn") or die "Unable to open tempfile: $!"; | |
6e13d0a5 MT |
1320 | flock CLIENTCONF, 2; |
1321 | ||
1322 | my $zip = Archive::Zip->new(); | |
1323 | ||
c6c9630e | 1324 | print CLIENTCONF "#OpenVPN Server conf\r\n"; |
6e13d0a5 MT |
1325 | print CLIENTCONF "tls-client\r\n"; |
1326 | print CLIENTCONF "client\r\n"; | |
1327 | print CLIENTCONF "dev $vpnsettings{'DDEVICE'}\r\n"; | |
c6c9630e | 1328 | print CLIENTCONF "proto $vpnsettings{'DPROTOCOL'}\r\n"; |
6e13d0a5 MT |
1329 | print CLIENTCONF "$vpnsettings{'DDEVICE'}-mtu $vpnsettings{'DMTU'}\r\n"; |
1330 | if ( $vpnsettings{'ENABLED'} eq 'on'){ | |
1331 | print CLIENTCONF "remote $vpnsettings{'VPN_IP'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
c6c9630e MT |
1332 | if ( $vpnsettings{'ENABLED_BLUE'} eq 'on' && (&haveBlueNet())){ |
1333 | print CLIENTCONF "#Coment the above line and uncoment the next line, if you want to connect on the Blue interface\r\n"; | |
1334 | print CLIENTCONF ";remote $netsettings{'BLUE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
1335 | } | |
1336 | if ( $vpnsettings{'ENABLED_ORANGE'} eq 'on' && (&haveOrangeNet())){ | |
1337 | print CLIENTCONF "#Coment the above line and uncoment the next line, if you want to connect on the Orange interface\r\n"; | |
1338 | print CLIENTCONF ";remote $netsettings{'ORANGE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
1339 | } | |
1340 | } elsif ( $vpnsettings{'ENABLED_BLUE'} eq 'on' && (&haveBlueNet())){ | |
1341 | print CLIENTCONF "remote $netsettings{'BLUE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
1342 | if ( $vpnsettings{'ENABLED_ORANGE'} eq 'on' && (&haveOrangeNet())){ | |
1343 | print CLIENTCONF "#Coment the above line and uncoment the next line, if you want to connect on the Orange interface\r\n"; | |
1344 | print CLIENTCONF ";remote $netsettings{'ORANGE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
1345 | } | |
1346 | } elsif ( $vpnsettings{'ENABLED_ORANGE'} eq 'on' && (&haveOrangeNet())){ | |
1347 | print CLIENTCONF "remote $netsettings{'ORANGE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
6e13d0a5 MT |
1348 | } |
1349 | ||
1350 | if ($confighash{$cgiparams{'KEY'}}[4] eq 'cert' && -f "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12") { | |
c6c9630e MT |
1351 | print CLIENTCONF "pkcs12 $confighash{$cgiparams{'KEY'}}[1].p12\r\n"; |
1352 | $zip->addFile( "${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"; | |
6e13d0a5 | 1353 | } else { |
c6c9630e MT |
1354 | print CLIENTCONF "ca cacert.pem\r\n"; |
1355 | print CLIENTCONF "cert $confighash{$cgiparams{'KEY'}}[1]cert.pem\r\n"; | |
1356 | print CLIENTCONF "key $confighash{$cgiparams{'KEY'}}[1].key\r\n"; | |
1357 | $zip->addFile( "${General::swroot}/ovpn/ca/cacert.pem", "cacert.pem") or die "Can't add file cacert.pem\n"; | |
1358 | $zip->addFile( "${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"; | |
6e13d0a5 MT |
1359 | } |
1360 | print CLIENTCONF "cipher $vpnsettings{DCIPHER}\r\n"; | |
1361 | if ($vpnsettings{DCOMPLZO} eq 'on') { | |
1362 | print CLIENTCONF "comp-lzo\r\n"; | |
1363 | } | |
1364 | print CLIENTCONF "verb 3\r\n"; | |
1365 | print CLIENTCONF "ns-cert-type server\r\n"; | |
1366 | close(CLIENTCONF); | |
1367 | $zip->addFile( "$tempdir/$clientovpn", $clientovpn) or die "Can't add file $clientovpn\n"; | |
1368 | my $status = $zip->writeToFileNamed($zippathname); | |
1369 | ||
1370 | open(DLFILE, "<$zippathname") or die "Unable to open $zippathname: $!"; | |
1371 | @fileholder = <DLFILE>; | |
1372 | print "Content-Type:application/x-download\n"; | |
1373 | print "Content-Disposition:attachment;filename=$zipname\n\n"; | |
1374 | print @fileholder; | |
1375 | exit (0); | |
1376 | ||
1377 | ### | |
1378 | ### Remove connection | |
1379 | ### | |
1380 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove'}) { | |
1381 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
1382 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
c6c9630e MT |
1383 | |
1384 | if ($confighash{$cgiparams{'KEY'}}) { | |
1385 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
1386 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
1387 | # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'}); | |
1388 | # } | |
1389 | # | |
1390 | my $temp = `/usr/bin/openssl ca -revoke ${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf`; | |
1391 | unlink ("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem"); | |
1392 | unlink ("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12"); | |
1393 | delete $confighash{$cgiparams{'KEY'}}; | |
1394 | my $temp2 = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf`; | |
1395 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1396 | #&writeserverconf(); | |
6e13d0a5 | 1397 | } else { |
c6c9630e | 1398 | $errormessage = $Lang::tr{'invalid key'}; |
6e13d0a5 MT |
1399 | } |
1400 | ### | |
1401 | ### Download PKCS12 file | |
1402 | ### | |
1403 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download pkcs12 file'}) { | |
1404 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1405 | ||
1406 | print "Content-Disposition: filename=" . $confighash{$cgiparams{'KEY'}}[1] . ".p12\r\n"; | |
1407 | print "Content-Type: application/octet-stream\r\n\r\n"; | |
1408 | print `/bin/cat ${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12`; | |
1409 | exit (0); | |
1410 | ||
1411 | ### | |
1412 | ### Display certificate | |
1413 | ### | |
1414 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show certificate'}) { | |
1415 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1416 | ||
1417 | if ( -f "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem") { | |
c6c9630e MT |
1418 | &Header::showhttpheaders(); |
1419 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
1420 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
1421 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'certificate'}:"); | |
1422 | my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem`; | |
1423 | $output = &Header::cleanhtml($output,"y"); | |
1424 | print "<pre>$output</pre>\n"; | |
1425 | &Header::closebox(); | |
1426 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
1427 | &Header::closebigbox(); | |
1428 | &Header::closepage(); | |
1429 | exit(0); | |
6e13d0a5 MT |
1430 | } |
1431 | ### | |
1432 | ### Display Certificate Revoke List | |
1433 | ### | |
1434 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show crl'}) { | |
c6c9630e MT |
1435 | # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); |
1436 | ||
6e13d0a5 | 1437 | if ( -f "${General::swroot}/ovpn/crls/cacrl.pem") { |
c6c9630e MT |
1438 | &Header::showhttpheaders(); |
1439 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
1440 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
1441 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'crl'}:"); | |
1442 | my $output = `/usr/bin/openssl crl -text -noout -in ${General::swroot}/ovpn/crls/cacrl.pem`; | |
1443 | $output = &Header::cleanhtml($output,"y"); | |
1444 | print "<pre>$output</pre>\n"; | |
1445 | &Header::closebox(); | |
1446 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
1447 | &Header::closebigbox(); | |
1448 | &Header::closepage(); | |
1449 | exit(0); | |
6e13d0a5 MT |
1450 | } |
1451 | ||
1452 | ### | |
1453 | ### Advanced Server Settings | |
1454 | ### | |
1455 | ||
1456 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'advanced server'}) { | |
1457 | %cgiparams = (); | |
1458 | %cahash = (); | |
1459 | %confighash = (); | |
1460 | &General::readhash("${General::swroot}/ovpn/settings", \%cgiparams); | |
1461 | ||
c6c9630e MT |
1462 | # if ($cgiparams{'CLIENT2CLIENT'} eq '') { |
1463 | # $cgiparams{'CLIENT2CLIENT'} = 'on'; | |
1464 | # } | |
6e13d0a5 MT |
1465 | ADV_ERROR: |
1466 | if ($cgiparams{'MAX_CLIENTS'} eq '') { | |
c6c9630e | 1467 | $cgiparams{'MAX_CLIENTS'} = '100'; |
6e13d0a5 MT |
1468 | } |
1469 | ||
1470 | if ($cgiparams{'KEEPALIVE_1'} eq '') { | |
c6c9630e | 1471 | $cgiparams{'KEEPALIVE_1'} = '10'; |
6e13d0a5 MT |
1472 | } |
1473 | if ($cgiparams{'KEEPALIVE_2'} eq '') { | |
c6c9630e | 1474 | $cgiparams{'KEEPALIVE_2'} = '60'; |
6e13d0a5 MT |
1475 | } |
1476 | if ($cgiparams{'LOG_VERB'} eq '') { | |
c6c9630e | 1477 | $cgiparams{'LOG_VERB'} = '3'; |
6e13d0a5 | 1478 | } |
6e13d0a5 MT |
1479 | $checked{'CLIENT2CLIENT'}{'off'} = ''; |
1480 | $checked{'CLIENT2CLIENT'}{'on'} = ''; | |
1481 | $checked{'CLIENT2CLIENT'}{$cgiparams{'CLIENT2CLIENT'}} = 'CHECKED'; | |
1482 | $checked{'REDIRECT_GW_DEF1'}{'off'} = ''; | |
1483 | $checked{'REDIRECT_GW_DEF1'}{'on'} = ''; | |
1484 | $checked{'REDIRECT_GW_DEF1'}{$cgiparams{'REDIRECT_GW_DEF1'}} = 'CHECKED'; | |
1485 | $selected{'LOG_VERB'}{'1'} = ''; | |
1486 | $selected{'LOG_VERB'}{'2'} = ''; | |
1487 | $selected{'LOG_VERB'}{'3'} = ''; | |
1488 | $selected{'LOG_VERB'}{'4'} = ''; | |
1489 | $selected{'LOG_VERB'}{'5'} = ''; | |
1490 | $selected{'LOG_VERB'}{'6'} = ''; | |
1491 | $selected{'LOG_VERB'}{'7'} = ''; | |
1492 | $selected{'LOG_VERB'}{'8'} = ''; | |
1493 | $selected{'LOG_VERB'}{'9'} = ''; | |
1494 | $selected{'LOG_VERB'}{'10'} = ''; | |
1495 | $selected{'LOG_VERB'}{'11'} = ''; | |
1496 | $selected{'LOG_VERB'}{'0'} = ''; | |
1497 | $selected{'LOG_VERB'}{$cgiparams{'LOG_VERB'}} = 'SELECTED'; | |
6e13d0a5 MT |
1498 | |
1499 | &Header::showhttpheaders(); | |
1500 | &Header::openpage($Lang::tr{'status ovpn'}, 1, ''); | |
1501 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
1502 | if ($errormessage) { | |
c6c9630e MT |
1503 | &Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'}); |
1504 | print "<class name='base'>$errormessage\n"; | |
1505 | print " </class>\n"; | |
1506 | &Header::closebox(); | |
6e13d0a5 MT |
1507 | } |
1508 | &Header::openbox('100%', 'LEFT', $Lang::tr{'advanced server'}); | |
1509 | print <<END | |
1510 | <form method='post' enctype='multipart/form-data'> | |
1511 | <table width='100%'> | |
1512 | <tr> | |
1513 | <td colspan='4'><b>$Lang::tr{'dhcp-options'}</b></td> | |
1514 | </tr> | |
1515 | <tr> | |
1516 | <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td> | |
1517 | </tr> | |
1518 | <tr> | |
1519 | <td class='base'>Domain</td> | |
1520 | <td><input type='TEXT' name='DHCP_DOMAIN' value='$cgiparams{'DHCP_DOMAIN'}' size='30' /></td> | |
1521 | </tr> | |
1522 | <tr> | |
1523 | <td class='base'>DNS</td> | |
1524 | <td><input type='TEXT' name='DHCP_DNS' value='$cgiparams{'DHCP_DNS'}' size='30' /></td> | |
1525 | </tr> | |
1526 | <tr> | |
1527 | <td class='base'>WINS</td> | |
1528 | <td><input type='TEXT' name='DHCP_WINS' value='$cgiparams{'DHCP_WINS'}' size='30' /></td> | |
1529 | </tr> | |
1530 | </table> | |
1531 | <hr size='1'> | |
6e13d0a5 MT |
1532 | <table width='100%'> |
1533 | <tr> | |
1534 | <td class'base'><b>$Lang::tr{'misc-options'}</b></td> | |
1535 | </tr> | |
1536 | <tr> | |
1537 | <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td> | |
1538 | </tr> | |
1539 | <tr> | |
1540 | <td class='base'>Client-To-Client</td> | |
1541 | <td><input type='checkbox' name='CLIENT2CLIENT' $checked{'CLIENT2CLIENT'}{'on'} /></td> | |
1542 | </tr> | |
1543 | <tr> | |
1544 | <td class='base'>Redirect-Gateway def1</td> | |
1545 | <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked{'REDIRECT_GW_DEF1'}{'on'} /></td> | |
1546 | </tr> | |
1547 | <tr> | |
1548 | <td class='base'>Max-Clients</td> | |
1549 | <td><input type='text' name='MAX_CLIENTS' value='$cgiparams{'MAX_CLIENTS'}' size='30' /></td> | |
1550 | </tr> | |
1551 | <td class='base'>Keppalive (ping/ping-restart)</td> | |
1552 | <td><input type='TEXT' name='KEEPALIVE_1' value='$cgiparams{'KEEPALIVE_1'}' size='30' /></td> | |
1553 | <td><input type='TEXT' name='KEEPALIVE_2' value='$cgiparams{'KEEPALIVE_2'}' size='30' /></td> | |
1554 | </tr> | |
6e13d0a5 MT |
1555 | </table> |
1556 | <hr size='1'> | |
1557 | <table width='100%'> | |
1558 | <tr> | |
1559 | <td class'base'><b>$Lang::tr{'log-options'}</b></td> | |
1560 | </tr> | |
1561 | <tr> | |
1562 | <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td> | |
1563 | </tr> | |
1564 | ||
1565 | <tr><td class='base'>VERB</td> | |
1566 | <td><select name='LOG_VERB'><option value='1' $selected{'LOG_VERB'}{'1'}>1</option> | |
1567 | <option value='2' $selected{'LOG_VERB'}{'2'}>2</option> | |
1568 | <option value='3' $selected{'LOG_VERB'}{'3'}>3</option> | |
1569 | <option value='4' $selected{'LOG_VERB'}{'4'}>4</option> | |
1570 | <option value='5' $selected{'LOG_VERB'}{'5'}>5</option> | |
1571 | <option value='6' $selected{'LOG_VERB'}{'6'}>6</option> | |
1572 | <option value='7' $selected{'LOG_VERB'}{'7'}>7</option> | |
1573 | <option value='8' $selected{'LOG_VERB'}{'8'}>8</option> | |
1574 | <option value='9' $selected{'LOG_VERB'}{'9'}>9</option> | |
1575 | <option value='10' $selected{'LOG_VERB'}{'10'}>10</option> | |
1576 | <option value='11' $selected{'LOG_VERB'}{'11'}>11</option> | |
c6c9630e | 1577 | <option value='0' $selected{'LOG_VERB'}{'0'}>0</option></select></td> |
6e13d0a5 MT |
1578 | </table> |
1579 | <hr size='1'> | |
1580 | <table width='100%'> | |
1581 | <tr> | |
1582 | <td> </td> | |
1583 | <td allign='center'><input type='submit' name='ACTION' value='$Lang::tr{'save-adv-options'}' /></td> | |
1584 | <td allign='center'><input type='submit' name='ACTION' value='$Lang::tr{'cancel-adv-options'}' /></td> | |
1585 | <td> </td> | |
1586 | </tr> | |
1587 | </table> | |
1588 | </form> | |
1589 | END | |
1590 | ; | |
1591 | ||
1592 | &Header::closebox(); | |
c6c9630e | 1593 | # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; |
6e13d0a5 MT |
1594 | &Header::closebigbox(); |
1595 | &Header::closepage(); | |
1596 | exit(0); | |
1597 | ||
1598 | ### | |
1599 | ### Openvpn Connections Statistics | |
1600 | ### | |
1601 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'ovpn con stat'}) { | |
1602 | &Header::showhttpheaders(); | |
1603 | &Header::openpage($Lang::tr{'ovpn con stat'}, 1, ''); | |
1604 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
1605 | &Header::openbox('100%', 'LEFT', $Lang::tr{'ovpn con stat'}); | |
1606 | ||
1607 | # | |
1608 | # <td><b>$Lang::tr{'protocol'}</b></td> | |
1609 | # protocol temp removed | |
1610 | print <<END | |
1611 | <table width='100%' border='0' cellpadding='2' cellspacing='0'> | |
1612 | <tr> | |
1613 | <td><b>$Lang::tr{'common name'}</b></td> | |
1614 | <td><b>$Lang::tr{'real address'}</b></td> | |
1615 | <td><b>$Lang::tr{'virtual address'}</b></td> | |
1616 | <td><b>$Lang::tr{'loged in at'}</b></td> | |
1617 | <td><b>$Lang::tr{'bytes sent'}</b></td> | |
1618 | <td><b>$Lang::tr{'bytes received'}</b></td> | |
1619 | <td><b>$Lang::tr{'last activity'}</b></td> | |
1620 | </tr> | |
1621 | END | |
1622 | ; | |
4e17adad | 1623 | my $filename = "/var/log/ovpnserver.log"; |
6e13d0a5 MT |
1624 | open(FILE, $filename) or die 'Unable to open config file.'; |
1625 | my @current = <FILE>; | |
1626 | close(FILE); | |
1627 | my @users =(); | |
1628 | my $status; | |
1629 | my $uid = 0; | |
1630 | my $cn; | |
1631 | my @match = (); | |
1632 | my $proto = "udp"; | |
1633 | my $address; | |
1634 | my %userlookup = (); | |
1635 | foreach my $line (@current) | |
1636 | { | |
1637 | chomp($line); | |
1638 | if ( $line =~ /^Updated,(.+)/){ | |
1639 | @match = split( /^Updated,(.+)/, $line); | |
1640 | $status = $match[1]; | |
1641 | } | |
c6c9630e | 1642 | #gian |
6e13d0a5 MT |
1643 | if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/) { |
1644 | @match = split(m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/, $line); | |
1645 | if ($match[1] ne "Common Name") { | |
1646 | $cn = $match[1]; | |
1647 | $userlookup{$match[2]} = $uid; | |
1648 | $users[$uid]{'CommonName'} = $match[1]; | |
1649 | $users[$uid]{'RealAddress'} = $match[2]; | |
c6c9630e MT |
1650 | $users[$uid]{'BytesReceived'} = &sizeformat($match[3]); |
1651 | $users[$uid]{'BytesSent'} = &sizeformat($match[4]); | |
6e13d0a5 MT |
1652 | $users[$uid]{'Since'} = $match[5]; |
1653 | $users[$uid]{'Proto'} = $proto; | |
1654 | $uid++; | |
1655 | } | |
1656 | } | |
1657 | if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/) { | |
1658 | @match = split(m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/, $line); | |
1659 | if ($match[1] ne "Virtual Address") { | |
1660 | $address = $match[3]; | |
1661 | #find the uid in the lookup table | |
1662 | $uid = $userlookup{$address}; | |
1663 | $users[$uid]{'VirtualAddress'} = $match[1]; | |
1664 | $users[$uid]{'LastRef'} = $match[4]; | |
1665 | } | |
1666 | } | |
1667 | } | |
1668 | my $user2 = @users; | |
1669 | if ($user2 >= 1){ | |
1670 | for (my $idx = 1; $idx <= $user2; $idx++){ | |
1671 | if ($idx % 2) { | |
4e17adad | 1672 | print "<tr bgcolor='$color{'color20'}'>\n"; |
6e13d0a5 | 1673 | } else { |
4e17adad | 1674 | print "<tr bgcolor='$color{'color22'}'>\n"; |
6e13d0a5 MT |
1675 | } |
1676 | print "<td align='left'>$users[$idx-1]{'CommonName'}</td>"; | |
1677 | print "<td align='left'>$users[$idx-1]{'RealAddress'}</td>"; | |
1678 | print "<td align='left'>$users[$idx-1]{'VirtualAddress'}</td>"; | |
1679 | print "<td align='left'>$users[$idx-1]{'Since'}</td>"; | |
1680 | print "<td align='left'>$users[$idx-1]{'BytesSent'}</td>"; | |
1681 | print "<td align='left'>$users[$idx-1]{'BytesReceived'}</td>"; | |
1682 | print "<td align='left'>$users[$idx-1]{'LastRef'}</td>"; | |
1683 | # print "<td align='left'>$users[$idx-1]{'Proto'}</td>"; | |
1684 | } | |
1685 | } | |
1686 | ||
1687 | print "</table>"; | |
1688 | print <<END | |
1689 | <table width='100%' border='0' cellpadding='2' cellspacing='0'> | |
1690 | <tr><td></td></tr> | |
1691 | <tr><td></td></tr> | |
1692 | <tr><td></td></tr> | |
1693 | <tr><td></td></tr> | |
1694 | <tr><td align='center' >$Lang::tr{'the statistics were last updated at'} <b>$status</b></td></tr> | |
1695 | </table> | |
1696 | END | |
1697 | ; | |
1698 | &Header::closebox(); | |
1699 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
1700 | &Header::closebigbox(); | |
1701 | &Header::closepage(); | |
1702 | exit(0); | |
1703 | ||
1704 | ### | |
1705 | ### Download Certificate | |
1706 | ### | |
1707 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download certificate'}) { | |
1708 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
c6c9630e | 1709 | |
6e13d0a5 | 1710 | if ( -f "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem") { |
c6c9630e MT |
1711 | print "Content-Disposition: filename=" . $confighash{$cgiparams{'KEY'}}[1] . "cert.pem\r\n"; |
1712 | print "Content-Type: application/octet-stream\r\n\r\n"; | |
1713 | print `/bin/cat ${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem`; | |
1714 | exit (0); | |
1715 | } | |
1716 | ||
1717 | ### | |
1718 | ### Enable/Disable connection | |
1719 | ### | |
1720 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'toggle enable disable'}) { | |
1721 | ||
1722 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
1723 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1724 | ||
1725 | if ($confighash{$cgiparams{'KEY'}}) { | |
1726 | if ($confighash{$cgiparams{'KEY'}}[0] eq 'off') { | |
1727 | $confighash{$cgiparams{'KEY'}}[0] = 'on'; | |
1728 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1729 | #&writeserverconf(); | |
1730 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
1731 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
1732 | # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'}); | |
1733 | # } | |
1734 | } else { | |
1735 | $confighash{$cgiparams{'KEY'}}[0] = 'off'; | |
1736 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
1737 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
1738 | # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'}); | |
1739 | # } | |
1740 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1741 | #&writeserverconf(); | |
1742 | } | |
1743 | } else { | |
1744 | $errormessage = $Lang::tr{'invalid key'}; | |
6e13d0a5 MT |
1745 | } |
1746 | ||
1747 | ### | |
1748 | ### Restart connection | |
1749 | ### | |
1750 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'restart'}) { | |
1751 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
1752 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1753 | ||
1754 | if ($confighash{$cgiparams{'KEY'}}) { | |
c6c9630e MT |
1755 | # if ($vpnsettings{'ENABLED'} eq 'on' || |
1756 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
1757 | # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'}); | |
1758 | # } | |
6e13d0a5 | 1759 | } else { |
c6c9630e | 1760 | $errormessage = $Lang::tr{'invalid key'}; |
6e13d0a5 MT |
1761 | } |
1762 | ||
1763 | ### | |
c6c9630e | 1764 | ### Remove connection |
6e13d0a5 | 1765 | ### |
c6c9630e MT |
1766 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove'}) { |
1767 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
1768 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1769 | ||
1770 | if ($confighash{$cgiparams{'KEY'}}) { | |
1771 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
1772 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
1773 | # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'}); | |
1774 | # } | |
1775 | unlink ("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem"); | |
1776 | unlink ("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12"); | |
1777 | delete $confighash{$cgiparams{'KEY'}}; | |
1778 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1779 | #&writeserverconf(); | |
1780 | } else { | |
1781 | $errormessage = $Lang::tr{'invalid key'}; | |
1782 | } | |
1783 | #test33 | |
1784 | ||
1785 | ### | |
1786 | ### Choose between adding a host-net or net-net connection | |
1787 | ### | |
1788 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'add'} && $cgiparams{'TYPE'} eq '') { | |
1789 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
1790 | &Header::showhttpheaders(); | |
6e13d0a5 MT |
1791 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); |
1792 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
c6c9630e | 1793 | &Header::openbox('100%', 'LEFT', $Lang::tr{'connection type'}); |
6e13d0a5 MT |
1794 | print <<END |
1795 | <b>$Lang::tr{'connection type'}:</b><br /> | |
c6c9630e MT |
1796 | <table><form method='post'> |
1797 | <tr><td><input type='radio' name='TYPE' value='host' checked /></td> | |
1798 | <td class='base'>$Lang::tr{'host to net vpn'}</td></tr> | |
1799 | <tr><td><input type='radio' name='TYPE' value='net' disabled='disabled' /></td> | |
6e13d0a5 | 1800 | <td class='base'>$Lang::tr{'net to net vpn'}</td></tr> |
c6c9630e | 1801 | <tr><td align='center' colspan='2'><input type='submit' name='ACTION' value='$Lang::tr{'add'}' /></td></tr> |
6e13d0a5 MT |
1802 | </form></table> |
1803 | END | |
1804 | ; | |
1805 | &Header::closebox(); | |
1806 | &Header::closebigbox(); | |
1807 | &Header::closepage(); | |
1808 | exit (0); | |
6e13d0a5 MT |
1809 | ### |
1810 | ### Adding a new connection | |
1811 | ### | |
1812 | } elsif (($cgiparams{'ACTION'} eq $Lang::tr{'add'}) || | |
1813 | ($cgiparams{'ACTION'} eq $Lang::tr{'edit'}) || | |
1814 | ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'ADVANCED'} eq '')) { | |
1815 | ||
1816 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
1817 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
1818 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
1819 | ||
1820 | if ($cgiparams{'ACTION'} eq $Lang::tr{'edit'}) { | |
c6c9630e MT |
1821 | if (! $confighash{$cgiparams{'KEY'}}[0]) { |
1822 | $errormessage = $Lang::tr{'invalid key'}; | |
1823 | goto VPNCONF_END; | |
1824 | } | |
1825 | $cgiparams{'ENABLED'} = $confighash{$cgiparams{'KEY'}}[0]; | |
1826 | $cgiparams{'NAME'} = $confighash{$cgiparams{'KEY'}}[1]; | |
1827 | $cgiparams{'TYPE'} = $confighash{$cgiparams{'KEY'}}[3]; | |
1828 | $cgiparams{'AUTH'} = $confighash{$cgiparams{'KEY'}}[4]; | |
1829 | $cgiparams{'PSK'} = $confighash{$cgiparams{'KEY'}}[5]; | |
1830 | $cgiparams{'SIDE'} = $confighash{$cgiparams{'KEY'}}[6]; | |
1831 | $cgiparams{'LOCAL_SUBNET'} = $confighash{$cgiparams{'KEY'}}[8]; | |
1832 | $cgiparams{'REMOTE'} = $confighash{$cgiparams{'KEY'}}[10]; | |
1833 | $cgiparams{'REMOTE_SUBNET'} = $confighash{$cgiparams{'KEY'}}[11]; | |
1834 | $cgiparams{'REMARK'} = $confighash{$cgiparams{'KEY'}}[25]; | |
1835 | $cgiparams{'INTERFACE'} = $confighash{$cgiparams{'KEY'}}[26]; | |
1836 | #new fields | |
1837 | $cgiparams{'OVPN_SUBNET'} = $confighash{$cgiparams{'KEY'}}[27]; | |
1838 | $cgiparams{'PROTOCOL'} = $confighash{$cgiparams{'KEY'}}[28]; | |
1839 | $cgiparams{'DEST_PORT'} = $confighash{$cgiparams{'KEY'}}[29]; | |
1840 | $cgiparams{'COMPLZO'} = $confighash{$cgiparams{'KEY'}}[30]; | |
1841 | $cgiparams{'MTU'} = $confighash{$cgiparams{'KEY'}}[31]; | |
1842 | #new fields | |
1843 | #ab hiere error uebernehmen | |
1844 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'save'}) { | |
1845 | $cgiparams{'REMARK'} = &Header::cleanhtml($cgiparams{'REMARK'}); | |
1846 | if ($cgiparams{'TYPE'} !~ /^(host|net)$/) { | |
1847 | $errormessage = $Lang::tr{'connection type is invalid'}; | |
1848 | goto VPNCONF_ERROR; | |
1849 | } | |
1850 | ||
1851 | ||
1852 | if ($cgiparams{'NAME'} !~ /^[a-zA-Z0-9]+$/) { | |
1853 | $errormessage = $Lang::tr{'name must only contain characters'}; | |
1854 | goto VPNCONF_ERROR; | |
1855 | } | |
1856 | ||
1857 | if ($cgiparams{'NAME'} =~ /^(host|01|block|private|clear|packetdefault)$/) { | |
1858 | $errormessage = $Lang::tr{'name is invalid'}; | |
1859 | goto VPNCONF_ERROR; | |
1860 | } | |
1861 | ||
1862 | if (length($cgiparams{'NAME'}) >60) { | |
1863 | $errormessage = $Lang::tr{'name too long'}; | |
1864 | goto VPNCONF_ERROR; | |
1865 | } | |
1866 | ||
1867 | # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) { | |
1868 | # $errormessage = $Lang::tr{'ipfire side is invalid'}; | |
1869 | # goto VPNCONF_ERROR; | |
1870 | # } | |
1871 | ||
1872 | # Check if there is no other entry with this name | |
1873 | if (! $cgiparams{'KEY'}) { | |
1874 | foreach my $key (keys %confighash) { | |
1875 | if ($confighash{$key}[1] eq $cgiparams{'NAME'}) { | |
1876 | $errormessage = $Lang::tr{'a connection with this name already exists'}; | |
1877 | goto VPNCONF_ERROR; | |
6e13d0a5 | 1878 | } |
c6c9630e MT |
1879 | } |
1880 | } | |
1881 | ||
1882 | if (($cgiparams{'TYPE'} eq 'net') && (! $cgiparams{'REMOTE'})) { | |
1883 | $errormessage = $Lang::tr{'invalid input for remote host/ip'}; | |
1884 | goto VPNCONF_ERROR; | |
1885 | } | |
1886 | ||
1887 | if ($cgiparams{'REMOTE'}) { | |
1888 | if (! &General::validip($cgiparams{'REMOTE'})) { | |
1889 | if (! &General::validfqdn ($cgiparams{'REMOTE'})) { | |
1890 | $errormessage = $Lang::tr{'invalid input for remote host/ip'}; | |
1891 | goto VPNCONF_ERROR; | |
6e13d0a5 | 1892 | } else { |
c6c9630e MT |
1893 | if (&valid_dns_host($cgiparams{'REMOTE'})) { |
1894 | $warnmessage = "$Lang::tr{'check vpn lr'} $cgiparams{'REMOTE'}. $Lang::tr{'dns check failed'}"; | |
1895 | } | |
6e13d0a5 | 1896 | } |
c6c9630e MT |
1897 | } |
1898 | } | |
1899 | if ($cgiparams{'TYPE'} ne 'host') { | |
1900 | unless (&General::validipandmask($cgiparams{'LOCAL_SUBNET'})) { | |
1901 | $errormessage = $Lang::tr{'local subnet is invalid'}; | |
1902 | goto VPNCONF_ERROR;} | |
1903 | } | |
1904 | # Check if there is no other entry without IP-address and PSK | |
1905 | if ($cgiparams{'REMOTE'} eq '') { | |
1906 | foreach my $key (keys %confighash) { | |
1907 | if(($cgiparams{'KEY'} ne $key) && | |
1908 | ($confighash{$key}[4] eq 'psk' || $cgiparams{'AUTH'} eq 'psk') && | |
1909 | $confighash{$key}[10] eq '') { | |
1910 | $errormessage = $Lang::tr{'you can only define one roadwarrior connection when using pre-shared key authentication'}; | |
1911 | goto VPNCONF_ERROR; | |
6e13d0a5 | 1912 | } |
c6c9630e MT |
1913 | } |
1914 | } | |
1915 | if (($cgiparams{'TYPE'} eq 'net') && (! &General::validipandmask($cgiparams{'REMOTE_SUBNET'}))) { | |
1916 | $errormessage = $Lang::tr{'remote subnet is invalid'}; | |
1917 | goto VPNCONF_ERROR; | |
1918 | } | |
1919 | ||
1920 | if ($cgiparams{'ENABLED'} !~ /^(on|off)$/) { | |
1921 | $errormessage = $Lang::tr{'invalid input'}; | |
1922 | goto VPNCONF_ERROR; | |
1923 | } | |
1924 | if ($cgiparams{'EDIT_ADVANCED'} !~ /^(on|off)$/) { | |
1925 | $errormessage = $Lang::tr{'invalid input'}; | |
1926 | goto VPNCONF_ERROR; | |
1927 | } | |
1928 | ||
1929 | #fixplausi | |
1930 | if ($cgiparams{'AUTH'} eq 'psk') { | |
1931 | # if (! length($cgiparams{'PSK'}) ) { | |
1932 | # $errormessage = $Lang::tr{'pre-shared key is too short'}; | |
1933 | # goto VPNCONF_ERROR; | |
1934 | # } | |
1935 | # if ($cgiparams{'PSK'} =~ /['",&]/) { | |
1936 | # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'}; | |
1937 | # goto VPNCONF_ERROR; | |
1938 | # } | |
1939 | } elsif ($cgiparams{'AUTH'} eq 'certreq') { | |
1940 | if ($cgiparams{'KEY'}) { | |
1941 | $errormessage = $Lang::tr{'cant change certificates'}; | |
1942 | goto VPNCONF_ERROR; | |
1943 | } | |
1944 | if (ref ($cgiparams{'FH'}) ne 'Fh') { | |
1945 | $errormessage = $Lang::tr{'there was no file upload'}; | |
1946 | goto VPNCONF_ERROR; | |
1947 | } | |
1948 | ||
1949 | # Move uploaded certificate request to a temporary file | |
1950 | (my $fh, my $filename) = tempfile( ); | |
1951 | if (copy ($cgiparams{'FH'}, $fh) != 1) { | |
1952 | $errormessage = $!; | |
1953 | goto VPNCONF_ERROR; | |
1954 | } | |
6e13d0a5 | 1955 | |
c6c9630e MT |
1956 | # Sign the certificate request and move it |
1957 | # Sign the host certificate request | |
1958 | system('/usr/bin/openssl', 'ca', '-days', '999999', | |
1959 | '-batch', '-notext', | |
1960 | '-in', $filename, | |
1961 | '-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem", | |
1962 | '-config',"${General::swroot}/ovpn/openssl/ovpn.cnf"); | |
1963 | if ($?) { | |
1964 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
1965 | unlink ($filename); | |
1966 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem"); | |
1967 | &newcleanssldatabase(); | |
1968 | goto VPNCONF_ERROR; | |
1969 | } else { | |
1970 | unlink ($filename); | |
1971 | &deletebackupcert(); | |
1972 | } | |
1973 | ||
1974 | my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem`; | |
1975 | $temp =~ /Subject:.*CN=(.*)[\n]/; | |
1976 | $temp = $1; | |
1977 | $temp =~ s+/Email+, E+; | |
1978 | $temp =~ s/ ST=/ S=/; | |
1979 | $cgiparams{'CERT_NAME'} = $temp; | |
1980 | $cgiparams{'CERT_NAME'} =~ s/,//g; | |
1981 | $cgiparams{'CERT_NAME'} =~ s/\'//g; | |
1982 | if ($cgiparams{'CERT_NAME'} eq '') { | |
1983 | $errormessage = $Lang::tr{'could not retrieve common name from certificate'}; | |
1984 | goto VPNCONF_ERROR; | |
1985 | } | |
1986 | } elsif ($cgiparams{'AUTH'} eq 'certfile') { | |
1987 | if ($cgiparams{'KEY'}) { | |
1988 | $errormessage = $Lang::tr{'cant change certificates'}; | |
1989 | goto VPNCONF_ERROR; | |
1990 | } | |
1991 | if (ref ($cgiparams{'FH'}) ne 'Fh') { | |
1992 | $errormessage = $Lang::tr{'there was no file upload'}; | |
1993 | goto VPNCONF_ERROR; | |
1994 | } | |
1995 | # Move uploaded certificate to a temporary file | |
1996 | (my $fh, my $filename) = tempfile( ); | |
1997 | if (copy ($cgiparams{'FH'}, $fh) != 1) { | |
1998 | $errormessage = $!; | |
1999 | goto VPNCONF_ERROR; | |
2000 | } | |
2001 | ||
2002 | # Verify the certificate has a valid CA and move it | |
2003 | my $validca = 0; | |
2004 | my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/cacert.pem $filename`; | |
2005 | if ($test =~ /: OK/) { | |
2006 | $validca = 1; | |
2007 | } else { | |
2008 | foreach my $key (keys %cahash) { | |
2009 | $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/$cahash{$key}[0]cert.pem $filename`; | |
2010 | if ($test =~ /: OK/) { | |
2011 | $validca = 1; | |
2012 | } | |
6e13d0a5 | 2013 | } |
c6c9630e MT |
2014 | } |
2015 | if (! $validca) { | |
2016 | $errormessage = $Lang::tr{'certificate does not have a valid ca associated with it'}; | |
2017 | unlink ($filename); | |
2018 | goto VPNCONF_ERROR; | |
2019 | } else { | |
2020 | move($filename, "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem"); | |
2021 | if ($? ne 0) { | |
2022 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
2023 | unlink ($filename); | |
2024 | goto VPNCONF_ERROR; | |
6e13d0a5 | 2025 | } |
c6c9630e MT |
2026 | } |
2027 | ||
2028 | my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem`; | |
2029 | $temp =~ /Subject:.*CN=(.*)[\n]/; | |
2030 | $temp = $1; | |
2031 | $temp =~ s+/Email+, E+; | |
2032 | $temp =~ s/ ST=/ S=/; | |
2033 | $cgiparams{'CERT_NAME'} = $temp; | |
2034 | $cgiparams{'CERT_NAME'} =~ s/,//g; | |
2035 | $cgiparams{'CERT_NAME'} =~ s/\'//g; | |
2036 | if ($cgiparams{'CERT_NAME'} eq '') { | |
2037 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem"); | |
2038 | $errormessage = $Lang::tr{'could not retrieve common name from certificate'}; | |
2039 | goto VPNCONF_ERROR; | |
2040 | } | |
2041 | } elsif ($cgiparams{'AUTH'} eq 'certgen') { | |
2042 | if ($cgiparams{'KEY'}) { | |
2043 | $errormessage = $Lang::tr{'cant change certificates'}; | |
2044 | goto VPNCONF_ERROR; | |
2045 | } | |
2046 | # Validate input since the form was submitted | |
2047 | if (length($cgiparams{'CERT_NAME'}) >60) { | |
2048 | $errormessage = $Lang::tr{'name too long'}; | |
2049 | goto VPNCONF_ERROR; | |
2050 | } | |
2051 | if ($cgiparams{'CERT_NAME'} !~ /^[a-zA-Z0-9 ,\.\-_]+$/) { | |
2052 | $errormessage = $Lang::tr{'invalid input for name'}; | |
2053 | goto VPNCONF_ERROR; | |
2054 | } | |
2055 | if ($cgiparams{'CERT_EMAIL'} ne '' && (! &General::validemail($cgiparams{'CERT_EMAIL'}))) { | |
2056 | $errormessage = $Lang::tr{'invalid input for e-mail address'}; | |
2057 | goto VPNCONF_ERROR; | |
2058 | } | |
2059 | if (length($cgiparams{'CERT_EMAIL'}) > 40) { | |
2060 | $errormessage = $Lang::tr{'e-mail address too long'}; | |
2061 | goto VPNCONF_ERROR; | |
2062 | } | |
2063 | if ($cgiparams{'CERT_OU'} ne '' && $cgiparams{'CERT_OU'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
2064 | $errormessage = $Lang::tr{'invalid input for department'}; | |
2065 | goto VPNCONF_ERROR; | |
2066 | } | |
2067 | if (length($cgiparams{'CERT_ORGANIZATION'}) >60) { | |
2068 | $errormessage = $Lang::tr{'organization too long'}; | |
2069 | goto VPNCONF_ERROR; | |
2070 | } | |
2071 | if ($cgiparams{'CERT_ORGANIZATION'} !~ /^[a-zA-Z0-9 ,\.\-_]+$/) { | |
2072 | $errormessage = $Lang::tr{'invalid input for organization'}; | |
2073 | goto VPNCONF_ERROR; | |
2074 | } | |
2075 | if ($cgiparams{'CERT_CITY'} ne '' && $cgiparams{'CERT_CITY'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
2076 | $errormessage = $Lang::tr{'invalid input for city'}; | |
2077 | goto VPNCONF_ERROR; | |
2078 | } | |
2079 | if ($cgiparams{'CERT_STATE'} ne '' && $cgiparams{'CERT_STATE'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
2080 | $errormessage = $Lang::tr{'invalid input for state or province'}; | |
2081 | goto VPNCONF_ERROR; | |
2082 | } | |
2083 | if ($cgiparams{'CERT_COUNTRY'} !~ /^[A-Z]*$/) { | |
2084 | $errormessage = $Lang::tr{'invalid input for country'}; | |
2085 | goto VPNCONF_ERROR; | |
2086 | } | |
2087 | if ($cgiparams{'CERT_PASS1'} ne '' && $cgiparams{'CERT_PASS2'} ne ''){ | |
2088 | if (length($cgiparams{'CERT_PASS1'}) < 5) { | |
2089 | $errormessage = $Lang::tr{'password too short'}; | |
2090 | goto VPNCONF_ERROR; | |
6e13d0a5 | 2091 | } |
c6c9630e MT |
2092 | } |
2093 | if ($cgiparams{'CERT_PASS1'} ne $cgiparams{'CERT_PASS2'}) { | |
2094 | $errormessage = $Lang::tr{'passwords do not match'}; | |
2095 | goto VPNCONF_ERROR; | |
2096 | } | |
2097 | ||
2098 | # Replace empty strings with a . | |
2099 | (my $ou = $cgiparams{'CERT_OU'}) =~ s/^\s*$/\./; | |
2100 | (my $city = $cgiparams{'CERT_CITY'}) =~ s/^\s*$/\./; | |
2101 | (my $state = $cgiparams{'CERT_STATE'}) =~ s/^\s*$/\./; | |
2102 | ||
2103 | # Create the Host certificate request client | |
2104 | my $pid = open(OPENSSL, "|-"); | |
2105 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto VPNCONF_ERROR;}; | |
2106 | if ($pid) { # parent | |
2107 | print OPENSSL "$cgiparams{'CERT_COUNTRY'}\n"; | |
2108 | print OPENSSL "$state\n"; | |
2109 | print OPENSSL "$city\n"; | |
2110 | print OPENSSL "$cgiparams{'CERT_ORGANIZATION'}\n"; | |
2111 | print OPENSSL "$ou\n"; | |
2112 | print OPENSSL "$cgiparams{'CERT_NAME'}\n"; | |
2113 | print OPENSSL "$cgiparams{'CERT_EMAIL'}\n"; | |
2114 | print OPENSSL ".\n"; | |
2115 | print OPENSSL ".\n"; | |
2116 | close (OPENSSL); | |
2117 | if ($?) { | |
2118 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
2119 | unlink ("${General::swroot}ovpn/certs/$cgiparams{'NAME'}key.pem"); | |
2120 | unlink ("${General::swroot}ovpn/certs/$cgiparams{'NAME'}req.pem"); | |
2121 | goto VPNCONF_ERROR; | |
6e13d0a5 | 2122 | } |
c6c9630e MT |
2123 | } else { # child |
2124 | unless (exec ('/usr/bin/openssl', 'req', '-nodes', '-rand', '/proc/interrupts:/proc/net/rt_cache', | |
2125 | '-newkey', 'rsa:1024', | |
2126 | '-keyout', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem", | |
2127 | '-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem", | |
2128 | '-config',"${General::swroot}/ovpn/openssl/ovpn.cnf")) { | |
2129 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
2130 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem"); | |
2131 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem"); | |
2132 | goto VPNCONF_ERROR; | |
6e13d0a5 | 2133 | } |
c6c9630e MT |
2134 | } |
2135 | ||
2136 | # Sign the host certificate request | |
2137 | system('/usr/bin/openssl', 'ca', '-days', '999999', | |
2138 | '-batch', '-notext', | |
2139 | '-in', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem", | |
2140 | '-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem", | |
2141 | '-config',"${General::swroot}/ovpn/openssl/ovpn.cnf"); | |
2142 | if ($?) { | |
2143 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
2144 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem"); | |
2145 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem"); | |
2146 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem"); | |
2147 | &newcleanssldatabase(); | |
2148 | goto VPNCONF_ERROR; | |
2149 | } else { | |
2150 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem"); | |
2151 | &deletebackupcert(); | |
2152 | } | |
2153 | ||
2154 | # Create the pkcs12 file | |
2155 | system('/usr/bin/openssl', 'pkcs12', '-export', | |
2156 | '-inkey', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem", | |
2157 | '-in', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem", | |
2158 | '-name', $cgiparams{'NAME'}, | |
2159 | '-passout', "pass:$cgiparams{'CERT_PASS1'}", | |
2160 | '-certfile', "${General::swroot}/ovpn/ca/cacert.pem", | |
2161 | '-caname', "$vpnsettings{'ROOTCERT_ORGANIZATION'} CA", | |
2162 | '-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}.p12"); | |
2163 | if ($?) { | |
2164 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
2165 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem"); | |
2166 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem"); | |
2167 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}.p12"); | |
2168 | goto VPNCONF_ERROR; | |
2169 | } else { | |
2170 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem"); | |
2171 | } | |
2172 | } elsif ($cgiparams{'AUTH'} eq 'cert') { | |
2173 | ;# Nothing, just editing | |
2174 | } else { | |
2175 | $errormessage = $Lang::tr{'invalid input for authentication method'}; | |
2176 | goto VPNCONF_ERROR; | |
2177 | } | |
2178 | ||
2179 | # Check if there is no other entry with this common name | |
2180 | if ((! $cgiparams{'KEY'}) && ($cgiparams{'AUTH'} ne 'psk')) { | |
2181 | foreach my $key (keys %confighash) { | |
2182 | if ($confighash{$key}[2] eq $cgiparams{'CERT_NAME'}) { | |
2183 | $errormessage = $Lang::tr{'a connection with this common name already exists'}; | |
2184 | goto VPNCONF_ERROR; | |
6e13d0a5 | 2185 | } |
c6c9630e MT |
2186 | } |
2187 | } | |
2188 | ||
2189 | # Save the config | |
2190 | my $key = $cgiparams{'KEY'}; | |
2191 | if (! $key) { | |
2192 | $key = &General::findhasharraykey (\%confighash); | |
2193 | foreach my $i (0 .. 31) { $confighash{$key}[$i] = "";} | |
2194 | } | |
2195 | $confighash{$key}[0] = $cgiparams{'ENABLED'}; | |
2196 | $confighash{$key}[1] = $cgiparams{'NAME'}; | |
2197 | if ((! $cgiparams{'KEY'}) && $cgiparams{'AUTH'} ne 'psk') { | |
2198 | $confighash{$key}[2] = $cgiparams{'CERT_NAME'}; | |
2199 | } | |
2200 | $confighash{$key}[3] = $cgiparams{'TYPE'}; | |
2201 | if ($cgiparams{'AUTH'} eq 'psk') { | |
2202 | $confighash{$key}[4] = 'psk'; | |
2203 | $confighash{$key}[5] = $cgiparams{'PSK'}; | |
2204 | } else { | |
2205 | $confighash{$key}[4] = 'cert'; | |
2206 | } | |
2207 | if ($cgiparams{'TYPE'} eq 'net') { | |
2208 | $confighash{$key}[6] = $cgiparams{'SIDE'}; | |
2209 | $confighash{$key}[11] = $cgiparams{'REMOTE_SUBNET'}; | |
2210 | } | |
2211 | $confighash{$key}[8] = $cgiparams{'LOCAL_SUBNET'}; | |
2212 | $confighash{$key}[10] = $cgiparams{'REMOTE'}; | |
2213 | $confighash{$key}[25] = $cgiparams{'REMARK'}; | |
2214 | $confighash{$key}[26] = $cgiparams{'INTERFACE'}; | |
2215 | # new fields | |
2216 | $confighash{$key}[27] = $cgiparams{'OVPN_SUBNET'}; | |
2217 | $confighash{$key}[28] = $cgiparams{'PROTOCOL'}; | |
2218 | $confighash{$key}[29] = $cgiparams{'DEST_PORT'}; | |
2219 | $confighash{$key}[30] = $cgiparams{'COMPLZO'}; | |
2220 | $confighash{$key}[31] = $cgiparams{'MTU'}; | |
2221 | # new fileds | |
2222 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
2223 | if ($cgiparams{'EDIT_ADVANCED'} eq 'on') { | |
2224 | $cgiparams{'KEY'} = $key; | |
2225 | $cgiparams{'ACTION'} = $Lang::tr{'advanced'}; | |
2226 | } | |
2227 | goto VPNCONF_END; | |
6e13d0a5 | 2228 | } else { |
c6c9630e MT |
2229 | $cgiparams{'ENABLED'} = 'on'; |
2230 | $cgiparams{'SIDE'} = 'left'; | |
2231 | if ( ! -f "${General::swroot}/ovpn/ca/cakey.pem" ) { | |
2232 | $cgiparams{'AUTH'} = 'psk'; | |
2233 | } elsif ( ! -f "${General::swroot}/ovpn/ca/cacert.pem") { | |
2234 | $cgiparams{'AUTH'} = 'certfile'; | |
2235 | } else { | |
6e13d0a5 | 2236 | $cgiparams{'AUTH'} = 'certgen'; |
c6c9630e MT |
2237 | } |
2238 | $cgiparams{'LOCAL_SUBNET'} ="$netsettings{'GREEN_NETADDRESS'}/$netsettings{'GREEN_NETMASK'}"; | |
2239 | $cgiparams{'CERT_ORGANIZATION'} = $vpnsettings{'ROOTCERT_ORGANIZATION'}; | |
2240 | $cgiparams{'CERT_CITY'} = $vpnsettings{'ROOTCERT_CITY'}; | |
2241 | $cgiparams{'CERT_STATE'} = $vpnsettings{'ROOTCERT_STATE'}; | |
2242 | $cgiparams{'CERT_COUNTRY'} = $vpnsettings{'ROOTCERT_COUNTRY'}; | |
6e13d0a5 | 2243 | } |
c6c9630e | 2244 | |
6e13d0a5 | 2245 | VPNCONF_ERROR: |
6e13d0a5 MT |
2246 | $checked{'ENABLED'}{'off'} = ''; |
2247 | $checked{'ENABLED'}{'on'} = ''; | |
2248 | $checked{'ENABLED'}{$cgiparams{'ENABLED'}} = 'CHECKED'; | |
2249 | $checked{'ENABLED_BLUE'}{'off'} = ''; | |
2250 | $checked{'ENABLED_BLUE'}{'on'} = ''; | |
2251 | $checked{'ENABLED_BLUE'}{$cgiparams{'ENABLED_BLUE'}} = 'CHECKED'; | |
2252 | $checked{'ENABLED_ORANGE'}{'off'} = ''; | |
2253 | $checked{'ENABLED_ORANGE'}{'on'} = ''; | |
2254 | $checked{'ENABLED_ORANGE'}{$cgiparams{'ENABLED_ORANGE'}} = 'CHECKED'; | |
c6c9630e MT |
2255 | |
2256 | ||
6e13d0a5 MT |
2257 | $checked{'EDIT_ADVANCED'}{'off'} = ''; |
2258 | $checked{'EDIT_ADVANCED'}{'on'} = ''; | |
2259 | $checked{'EDIT_ADVANCED'}{$cgiparams{'EDIT_ADVANCED'}} = 'CHECKED'; | |
c6c9630e | 2260 | |
6e13d0a5 MT |
2261 | $selected{'SIDE'}{'server'} = ''; |
2262 | $selected{'SIDE'}{'client'} = ''; | |
2263 | $selected{'SIDE'}{$cgiparams{'SIDE'}} = 'SELECTED'; | |
c6c9630e | 2264 | |
6e13d0a5 MT |
2265 | $checked{'AUTH'}{'psk'} = ''; |
2266 | $checked{'AUTH'}{'certreq'} = ''; | |
2267 | $checked{'AUTH'}{'certgen'} = ''; | |
2268 | $checked{'AUTH'}{'certfile'} = ''; | |
2269 | $checked{'AUTH'}{$cgiparams{'AUTH'}} = 'CHECKED'; | |
c6c9630e | 2270 | |
6e13d0a5 | 2271 | $selected{'INTERFACE'}{$cgiparams{'INTERFACE'}} = 'SELECTED'; |
c6c9630e | 2272 | |
6e13d0a5 MT |
2273 | $checked{'COMPLZO'}{'off'} = ''; |
2274 | $checked{'COMPLZO'}{'on'} = ''; | |
2275 | $checked{'COMPLZO'}{$cgiparams{'COMPLZO'}} = 'CHECKED'; | |
c6c9630e | 2276 | |
6e13d0a5 MT |
2277 | |
2278 | if (1) { | |
2279 | &Header::showhttpheaders(); | |
2280 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
2281 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
2282 | if ($errormessage) { | |
2283 | &Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'}); | |
2284 | print "<class name='base'>$errormessage"; | |
2285 | print " </class>"; | |
2286 | &Header::closebox(); | |
2287 | } | |
c6c9630e | 2288 | |
6e13d0a5 MT |
2289 | if ($warnmessage) { |
2290 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'warning messages'}:"); | |
2291 | print "<class name='base'>$warnmessage"; | |
2292 | print " </class>"; | |
2293 | &Header::closebox(); | |
2294 | } | |
c6c9630e | 2295 | |
6e13d0a5 MT |
2296 | print "<form method='post' enctype='multipart/form-data'>"; |
2297 | print "<input type='hidden' name='TYPE' value='$cgiparams{'TYPE'}' />"; | |
c6c9630e | 2298 | |
6e13d0a5 MT |
2299 | if ($cgiparams{'KEY'}) { |
2300 | print "<input type='hidden' name='KEY' value='$cgiparams{'KEY'}' />"; | |
2301 | print "<input type='hidden' name='AUTH' value='$cgiparams{'AUTH'}' />"; | |
6e13d0a5 | 2302 | } |
c6c9630e | 2303 | |
6e13d0a5 MT |
2304 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'connection'}:"); |
2305 | print "<table width='100%'>\n"; | |
2306 | print "<tr><td width='25%' class='boldbase'>$Lang::tr{'name'}:</td>"; | |
2307 | if ($cgiparams{'TYPE'} eq 'host') { | |
2308 | if ($cgiparams{'KEY'}) { | |
2309 | print "<td width='35%' class='base'><input type='hidden' name='NAME' value='$cgiparams{'NAME'}' />$cgiparams{'NAME'}</td>\n"; | |
2310 | } else { | |
2311 | print "<td width='35%'><input type='text' name='NAME' value='$cgiparams{'NAME'}' maxlength='20' size='30' /></td>"; | |
2312 | } | |
c6c9630e MT |
2313 | # print "<tr><td>$Lang::tr{'interface'}</td>"; |
2314 | # print "<td><select name='INTERFACE'>"; | |
2315 | # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>"; | |
2316 | # if ($netsettings{'BLUE_DEV'} ne '') { | |
2317 | # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>"; | |
2318 | # } | |
2319 | # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>"; | |
2320 | # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>"; | |
2321 | # print "</select></td></tr>"; | |
2322 | # print <<END | |
6e13d0a5 MT |
2323 | } else { |
2324 | print "<input type='hidden' name='INTERFACE' value='red' />"; | |
2325 | if ($cgiparams{'KEY'}) { | |
c6c9630e | 2326 | print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value='$cgiparams{'NAME'}' />$cgiparams{'NAME'}</td>"; |
6e13d0a5 | 2327 | } else { |
c6c9630e | 2328 | print "<td width='25%'><input type='text' name='NAME' value='$cgiparams{'NAME'}' maxlength='20' /></td>"; |
6e13d0a5 | 2329 | } |
c6c9630e MT |
2330 | print <<END |
2331 | <td width='25%'> </td> | |
2332 | <td width='25%'> </td></tr> | |
2333 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'Act as'}</td> | |
2334 | <td><select name='SIDE'><option value='server' $selected{'SIDE'}{'server'}>OpenVPN Server</option> | |
2335 | <option value='client' $selected{'SIDE'}{'client'}>OpenVPN Client</option></select></td> | |
2336 | <td class='boldbase'>$Lang::tr{'remote host/ip'}:</td> | |
2337 | <td><input type='TEXT' name='REMOTE' value='$cgiparams{'REMOTE'}' /></td></tr> | |
2338 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'local subnet'}</td> | |
2339 | <td><input type='TEXT' name='LOCAL_SUBNET' value='$cgiparams{'LOCAL_SUBNET'}' /></td> | |
2340 | <td class='boldbase' nowrap='nowrap'>$Lang::tr{'remote subnet'}</td> | |
2341 | <td><input type='text' name='REMOTE_SUBNET' value='$cgiparams{'REMOTE_SUBNET'}' /></td></tr> | |
2342 | ttt | |
2343 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn subnet'}</td> | |
2344 | <td><input type='TEXT' name='OVPN_SUBNET' value='$cgiparams{'OVPN_SUBNET'}' /></td></tr> | |
2345 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'protocol'}</td> | |
2346 | <td><select name='PROTOCOL'><option value='udp' $selected{'PROTOCOL'}{'udp'}>UDP</option> | |
2347 | <option value='tcp' $selected{'PROTOCOL'}{'tcp'}>TCP</option></select></td> | |
2348 | <td class='boldbase'>$Lang::tr{'destination port'}:</td> | |
2349 | <td><input type='TEXT' name='DEST_PORT' value='$cgiparams{'DEST_PORT'}' size='5' /></td></tr> | |
2350 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'comp-lzo'}</td> | |
2351 | <td><input type='checkbox' name='COMPLZO' $checked{'COMPLZO'}{'on'} /></td> | |
2352 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'MTU'} <img src='/blob.gif' /></td> | |
2353 | <td> <input type='TEXT' name='MTU' VALUE='$cgiparams{'MTU'}'size='5' /></TD> | |
2354 | ||
2355 | ||
2356 | END | |
2357 | ; | |
6e13d0a5 MT |
2358 | } |
2359 | print "<tr><td class='boldbase'>$Lang::tr{'remark title'} <img src='/blob.gif' /></td>"; | |
2360 | print "<td colspan='3'><input type='text' name='REMARK' value='$cgiparams{'REMARK'}' size='55' maxlength='50' /></td></tr>"; | |
c6c9630e | 2361 | |
6e13d0a5 MT |
2362 | # if ($cgiparams{'TYPE'} eq 'net') { |
2363 | print "<tr><td>$Lang::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td>\n"; | |
2364 | ||
c6c9630e MT |
2365 | # if ($cgiparams{'KEY'}) { |
2366 | # print "<td colspan='3'> </td></tr></table>"; | |
2367 | # } else { | |
2368 | # print "<td colspan='3'><input type='checkbox' name='EDIT_ADVANCED' $checked{'EDIT_ADVANCED'}{'on'} /> $Lang::tr{'edit advanced settings when done'}</tr></table>"; | |
2369 | # } | |
2370 | # }else{ | |
6e13d0a5 | 2371 | print "<td colspan='3'> </td></tr></table>"; |
c6c9630e MT |
2372 | # } |
2373 | ||
6e13d0a5 MT |
2374 | |
2375 | ||
2376 | &Header::closebox(); | |
c6c9630e | 2377 | |
6e13d0a5 | 2378 | if ($cgiparams{'KEY'} && $cgiparams{'AUTH'} eq 'psk') { |
c6c9630e MT |
2379 | # &Header::openbox('100%', 'LEFT', $Lang::tr{'authentication'}); |
2380 | # print <<END | |
2381 | # <table width='100%' cellpadding='0' cellspacing='5' border='0'> | |
2382 | # <tr><td class='base' width='50%'>$Lang::tr{'use a pre-shared key'}</td> | |
2383 | # <td class='base' width='50%'><input type='text' name='PSK' size='30' value='$cgiparams{'PSK'}' /></td></tr> | |
2384 | # </table> | |
2385 | END | |
2386 | # ; | |
2387 | # &Header::closebox(); | |
6e13d0a5 MT |
2388 | } elsif (! $cgiparams{'KEY'}) { |
2389 | my $disabled=''; | |
2390 | my $cakeydisabled=''; | |
2391 | my $cacrtdisabled=''; | |
2392 | if ( ! -f "${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" }; | |
2393 | if ( ! -f "${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" }; | |
2394 | &Header::openbox('100%', 'LEFT', $Lang::tr{'authentication'}); | |
2395 | print <<END | |
2396 | <table width='100%' cellpadding='0' cellspacing='5' border='0'> | |
2397 | <tr><td colspan='3' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' border='0' /></td></tr> | |
2398 | <tr><td><input type='radio' name='AUTH' value='certreq' $checked{'AUTH'}{'certreq'} $cakeydisabled /></td> | |
2399 | <td class='base'>$Lang::tr{'upload a certificate request'}</td> | |
2400 | <td class='base' rowspan='2'><input type='file' name='FH' size='30' $cacrtdisabled></td></tr> | |
2401 | <tr><td><input type='radio' name='AUTH' value='certfile' $checked{'AUTH'}{'certfile'} $cacrtdisabled /></td> | |
2402 | <td class='base'>$Lang::tr{'upload a certificate'}</td></tr> | |
2403 | <tr><td colspan='3' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' BORDER='0' /></td></tr> | |
2404 | <tr><td><input type='radio' name='AUTH' value='certgen' $checked{'AUTH'}{'certgen'} $cakeydisabled /></td> | |
2405 | <td class='base'>$Lang::tr{'generate a certificate'}</td><td> </td></tr> | |
2406 | <tr><td> </td> | |
2407 | <td class='base'>$Lang::tr{'users fullname or system hostname'}:</td> | |
2408 | <td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value='$cgiparams{'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr> | |
2409 | <tr><td> </td> | |
2410 | <td class='base'>$Lang::tr{'users email'}: <img src='/blob.gif' /></td> | |
2411 | <td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value='$cgiparams{'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr> | |
2412 | <tr><td> </td> | |
2413 | <td class='base'>$Lang::tr{'users department'}: <img src='/blob.gif' /></td> | |
2414 | <td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value='$cgiparams{'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr> | |
2415 | <tr><td> </td> | |
2416 | <td class='base'>$Lang::tr{'organization name'}: <img src='/blob.gif' /></td> | |
2417 | <td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value='$cgiparams{'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr> | |
2418 | <tr><td> </td> | |
2419 | <td class='base'>$Lang::tr{'city'}: <img src='/blob.gif'></td> | |
2420 | <td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value='$cgiparams{'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr> | |
2421 | <tr><td> </td> | |
2422 | <td class='base'>$Lang::tr{'state or province'}: <img src='/blob.gif' /></td> | |
2423 | <td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value='$cgiparams{'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr> | |
2424 | <tr><td> </td> | |
2425 | <td class='base'>$Lang::tr{'country'}:</td> | |
2426 | <td class='base'><select name='CERT_COUNTRY' $cakeydisabled> | |
2427 | END | |
c6c9630e | 2428 | |
6e13d0a5 MT |
2429 | ; |
2430 | foreach my $country (sort keys %{Countries::countries}) { | |
2431 | print "<option value='$Countries::countries{$country}'"; | |
2432 | if ( $Countries::countries{$country} eq $cgiparams{'CERT_COUNTRY'} ) { | |
2433 | print " selected='selected'"; | |
2434 | } | |
2435 | print ">$country</option>"; | |
2436 | } | |
2437 | print <<END | |
2438 | </select></td></tr> | |
2439 | <tr><td> </td> | |
2440 | <td class='base'>$Lang::tr{'pkcs12 file password'}:</td> | |
2441 | <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value='$cgiparams{'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr> | |
2442 | <tr><td> </td><td class='base'>$Lang::tr{'pkcs12 file password'}:<BR>($Lang::tr{'confirmation'})</td> | |
2443 | <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value='$cgiparams{'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr> | |
c6c9630e MT |
2444 | </table> |
2445 | END | |
2446 | ; | |
2447 | &Header::closebox(); | |
2448 | } | |
6e13d0a5 | 2449 | |
c6c9630e MT |
2450 | print "<div align='center'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' />"; |
2451 | if ($cgiparams{'KEY'}) { | |
2452 | # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />"; | |
2453 | } | |
2454 | print "<input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></div></form>"; | |
2455 | &Header::closebigbox(); | |
2456 | &Header::closepage(); | |
2457 | exit (0); | |
6e13d0a5 | 2458 | } |
c6c9630e | 2459 | VPNCONF_END: |
6e13d0a5 | 2460 | } |
c6c9630e MT |
2461 | |
2462 | # SETTINGS_ERROR: | |
6e13d0a5 MT |
2463 | ### |
2464 | ### Default status page | |
2465 | ### | |
c6c9630e MT |
2466 | %cgiparams = (); |
2467 | %cahash = (); | |
2468 | %confighash = (); | |
2469 | &General::readhash("${General::swroot}/ovpn/settings", \%cgiparams); | |
2470 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
2471 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
2472 | ||
4e17adad | 2473 | my @status = `/bin/cat /var/log/ovpnserver.log`; |
c6c9630e MT |
2474 | |
2475 | if ($cgiparams{'VPN_IP'} eq '' && -e "${General::swroot}/red/active") { | |
6e13d0a5 MT |
2476 | if (open(IPADDR, "${General::swroot}/red/local-ipaddress")) { |
2477 | my $ipaddr = <IPADDR>; | |
2478 | close IPADDR; | |
2479 | chomp ($ipaddr); | |
2480 | $cgiparams{'VPN_IP'} = (gethostbyaddr(pack("C4", split(/\./, $ipaddr)), 2))[0]; | |
2481 | if ($cgiparams{'VPN_IP'} eq '') { | |
c6c9630e | 2482 | $cgiparams{'VPN_IP'} = $ipaddr; |
6e13d0a5 MT |
2483 | } |
2484 | } | |
c6c9630e MT |
2485 | } |
2486 | ||
6e13d0a5 | 2487 | #default setzen |
c6c9630e | 2488 | if ($cgiparams{'DCIPHER'} eq '') { |
6e13d0a5 | 2489 | $cgiparams{'DCIPHER'} = 'BF-CBC'; |
c6c9630e | 2490 | } |
6e13d0a5 MT |
2491 | # if ($cgiparams{'DCOMPLZO'} eq '') { |
2492 | # $cgiparams{'DCOMPLZO'} = 'on'; | |
2493 | # } | |
c6c9630e | 2494 | if ($cgiparams{'DDEST_PORT'} eq '') { |
6e13d0a5 | 2495 | $cgiparams{'DDEST_PORT'} = '1194'; |
c6c9630e MT |
2496 | } |
2497 | if ($cgiparams{'DMTU'} eq '') { | |
6e13d0a5 | 2498 | $cgiparams{'DMTU'} = '1400'; |
c6c9630e MT |
2499 | } |
2500 | if ($cgiparams{'DOVPN_SUBNET'} eq '') { | |
6e13d0a5 | 2501 | $cgiparams{'DOVPN_SUBNET'} = '10.' . int(rand(256)) . '.' . int(rand(256)) . '.0/255.255.255.0'; |
c6c9630e MT |
2502 | } |
2503 | ||
2504 | $checked{'ENABLED'}{'off'} = ''; | |
2505 | $checked{'ENABLED'}{'on'} = ''; | |
2506 | $checked{'ENABLED'}{$cgiparams{'ENABLED'}} = 'CHECKED'; | |
2507 | $checked{'ENABLED_BLUE'}{'off'} = ''; | |
2508 | $checked{'ENABLED_BLUE'}{'on'} = ''; | |
2509 | $checked{'ENABLED_BLUE'}{$cgiparams{'ENABLED_BLUE'}} = 'CHECKED'; | |
2510 | $checked{'ENABLED_ORANGE'}{'off'} = ''; | |
2511 | $checked{'ENABLED_ORANGE'}{'on'} = ''; | |
2512 | $checked{'ENABLED_ORANGE'}{$cgiparams{'ENABLED_ORANGE'}} = 'CHECKED'; | |
2513 | ||
2514 | ||
6e13d0a5 | 2515 | #new settings |
c6c9630e MT |
2516 | $selected{'DDEVICE'}{'tun'} = ''; |
2517 | $selected{'DDEVICE'}{'tap'} = ''; | |
2518 | $selected{'DDEVICE'}{$cgiparams{'DDEVICE'}} = 'SELECTED'; | |
2519 | ||
2520 | $selected{'DPROTOCOL'}{'udp'} = ''; | |
2521 | $selected{'DPROTOCOL'}{'tcp'} = ''; | |
2522 | $selected{'DPROTOCOL'}{$cgiparams{'DPROTOCOL'}} = 'SELECTED'; | |
2523 | ||
2524 | $selected{'DCIPHER'}{'DES-CBC'} = ''; | |
2525 | $selected{'DCIPHER'}{'DES-EDE-CBC'} = ''; | |
2526 | $selected{'DCIPHER'}{'DES-EDE3-CBC'} = ''; | |
2527 | $selected{'DCIPHER'}{'DESX-CBC'} = ''; | |
2528 | $selected{'DCIPHER'}{'RC2-CBC'} = ''; | |
2529 | $selected{'DCIPHER'}{'RC2-40-CBC'} = ''; | |
2530 | $selected{'DCIPHER'}{'RC2-64-CBC'} = ''; | |
2531 | $selected{'DCIPHER'}{'BF-CBC'} = ''; | |
2532 | $selected{'DCIPHER'}{'CAST5-CBC'} = ''; | |
2533 | $selected{'DCIPHER'}{'AES-128-CBC'} = ''; | |
2534 | $selected{'DCIPHER'}{'AES-192-CBC'} = ''; | |
2535 | $selected{'DCIPHER'}{'AES-256-CBC'} = ''; | |
2536 | $selected{'DCIPHER'}{$cgiparams{'DCIPHER'}} = 'SELECTED'; | |
2537 | $checked{'DCOMPLZO'}{'off'} = ''; | |
2538 | $checked{'DCOMPLZO'}{'on'} = ''; | |
2539 | $checked{'DCOMPLZO'}{$cgiparams{'DCOMPLZO'}} = 'CHECKED'; | |
6e13d0a5 MT |
2540 | |
2541 | #new settings | |
c6c9630e MT |
2542 | &Header::showhttpheaders(); |
2543 | &Header::openpage($Lang::tr{'status ovpn'}, 1, ''); | |
2544 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
6e13d0a5 | 2545 | |
c6c9630e | 2546 | if ($errormessage) { |
6e13d0a5 MT |
2547 | &Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'}); |
2548 | print "<class name='base'>$errormessage\n"; | |
2549 | print " </class>\n"; | |
2550 | &Header::closebox(); | |
c6c9630e | 2551 | } |
6e13d0a5 | 2552 | |
c6c9630e MT |
2553 | 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>"; |
2554 | my $srunning = "no"; | |
2555 | my $activeonrun = ""; | |
2556 | if ( -e "/var/run/openvpn.pid"){ | |
6e13d0a5 MT |
2557 | $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'running'}</font></b></td></tr></table>"; |
2558 | $srunning ="yes"; | |
2559 | $activeonrun = ""; | |
c6c9630e | 2560 | } else { |
6e13d0a5 | 2561 | $activeonrun = "disabled='disabled'"; |
c6c9630e MT |
2562 | } |
2563 | &Header::openbox('100%', 'LEFT', $Lang::tr{'global settings'}); | |
2564 | print "<div align='center'><strong>ZERINA-0.9.4i</strong></div>"; | |
2565 | print <<END | |
2566 | <table width='100%'> | |
2567 | <form method='post'> | |
2568 | <td width='25%'> </td> | |
2569 | <td width='25%'> </td> | |
2570 | <td width='25%'> </td></tr> | |
2571 | <tr><td class='boldbase'>$Lang::tr{'ovpn server status'}</td> | |
2572 | <td align='left'>$sactive</td> | |
2573 | <tr><td class='boldbase'>$Lang::tr{'ovpn on red'}</td> | |
2574 | <td><input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td> | |
2575 | END | |
2576 | ; | |
2577 | if (&haveBlueNet()) { | |
2578 | print "<tr><td class='boldbase'>$Lang::tr{'ovpn on blue'}</td>"; | |
2579 | print "<td><input type='checkbox' name='ENABLED_BLUE' $checked{'ENABLED_BLUE'}{'on'} /></td>"; | |
2580 | } | |
2581 | if (&haveOrangeNet()) { | |
2582 | print "<tr><td class='boldbase'>$Lang::tr{'ovpn on orange'}</td>"; | |
2583 | print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked{'ENABLED_ORANGE'}{'on'} /></td>"; | |
2584 | } | |
2585 | print <<END | |
4e17adad CS |
2586 | <tr><td class='base' nowrap='nowrap' colspan='2'>$Lang::tr{'local vpn hostname/ip'}:<br /><input type='text' name='VPN_IP' value='$cgiparams{'VPN_IP'}' size='30' /></td> |
2587 | <td class='boldbase' nowrap='nowrap' colspan='2'>$Lang::tr{'ovpn subnet'}<br /><input type='TEXT' name='DOVPN_SUBNET' value='$cgiparams{'DOVPN_SUBNET'}' size='30' /></td></tr> | |
c6c9630e MT |
2588 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn device'}</td> |
2589 | <td><select name='DDEVICE' ><option value='tun' $selected{'DDEVICE'}{'tun'}>TUN</option> | |
2590 | <option value='tap' $selected{'DDEVICE'}{'tap'}>TAP</option></select></td> | |
2591 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'protocol'}</td> | |
2592 | <td><select name='DPROTOCOL'><option value='udp' $selected{'DPROTOCOL'}{'udp'}>UDP</option> | |
2593 | <option value='tcp' $selected{'DPROTOCOL'}{'tcp'}>TCP</option></select></td> | |
2594 | <td class='boldbase'>$Lang::tr{'destination port'}:</td> | |
2595 | <td><input type='TEXT' name='DDEST_PORT' value='$cgiparams{'DDEST_PORT'}' size='5' /></td></tr> | |
2596 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'MTU'} </td> | |
2597 | <td> <input type='TEXT' name='DMTU' VALUE='$cgiparams{'DMTU'}'size='5' /></TD> | |
2598 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'comp-lzo'}</td> | |
2599 | <td><input type='checkbox' name='DCOMPLZO' $checked{'DCOMPLZO'}{'on'} /></td> | |
2600 | <td class='boldbase' nowrap='nowrap'>$Lang::tr{'cipher'}</td> | |
2601 | <td><select name='DCIPHER'><option value='DES-CBC' $selected{'DCIPHER'}{'DES-CBC'}>DES-CBC</option> | |
2602 | <option value='DES-EDE-CBC' $selected{'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC</option> | |
2603 | <option value='DES-EDE3-CBC' $selected{'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC</option> | |
2604 | <option value='DESX-CBC' $selected{'DCIPHER'}{'DESX-CBC'}>DESX-CBC</option> | |
2605 | <option value='RC2-CBC' $selected{'DCIPHER'}{'RC2-CBC'}>RC2-CBC</option> | |
2606 | <option value='RC2-40-CBC' $selected{'DCIPHER'}{'RC2-40-CBC'}>RC2-40-CBC</option> | |
2607 | <option value='RC2-64-CBC' $selected{'DCIPHER'}{'RC2-64-CBC'}>RC2-64-CBC</option> | |
2608 | <option value='BF-CBC' $selected{'DCIPHER'}{'BF-CBC'}>BF-CBC</option> | |
2609 | <option value='CAST5-CBC' $selected{'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC</option> | |
2610 | <option value='AES-128-CBC' $selected{'DCIPHER'}{'AES-128-CBC'}>AES-128-CBC</option> | |
2611 | <option value='AES-192-CBC' $selected{'DCIPHER'}{'AES-192-CBC'}>AES-192-CBC</option> | |
2612 | <option value='AES-256-CBC' $selected{'DCIPHER'}{'AES-256-CBC'}>AES-256-CBC</option></select></td> | |
2613 | END | |
2614 | ; | |
2615 | ||
2616 | if ( $srunning eq "yes" ) { | |
2617 | print "<tr><td align='left'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' disabled='disabled' /></td>"; | |
2618 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'advanced server'}' disabled='disabled'/></td>"; | |
2619 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'stop ovpn server'}' /></td>"; | |
2620 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'restart ovpn server'}' /></td></tr>"; | |
2621 | } else{ | |
2622 | print "<tr><td align='left'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' /></td>"; | |
2623 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'advanced server'}' /></td>"; | |
2624 | if (( -e "${General::swroot}/ovpn/ca/cacert.pem" && | |
2625 | -e "${General::swroot}/ovpn/ca/dh1024.pem" && | |
2626 | -e "${General::swroot}/ovpn/certs/servercert.pem" && | |
2627 | -e "${General::swroot}/ovpn/certs/serverkey.pem") && | |
2628 | (( $cgiparams{'ENABLED'} eq 'on') || | |
2629 | ( $cgiparams{'ENABLED_BLUE'} eq 'on') || | |
2630 | ( $cgiparams{'ENABLED_ORANGE'} eq 'on'))){ | |
2631 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'start ovpn server'}' /></td>"; | |
2632 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'restart ovpn server'}' /></td></tr>"; | |
2633 | } else { | |
2634 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'start ovpn server'}' disabled='disabled' /></td>"; | |
2635 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'restart ovpn server'}' disabled='disabled' /></td></tr>"; | |
2636 | } | |
2637 | } | |
2638 | print "</form></table>"; | |
2639 | &Header::closebox(); | |
2640 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'certificate authorities'}:"); | |
2641 | print <<EOF#' | |
2642 | <table width='100%' border='0' cellspacing='1' cellpadding='0'> | |
2643 | <tr> | |
2644 | <td width='25%' class='boldbase' align='center'><b>$Lang::tr{'name'}</b></td> | |
6e13d0a5 MT |
2645 | <td width='65%' class='boldbase' align='center'><b>$Lang::tr{'subject'}</b></td> |
2646 | <td width='10%' class='boldbase' colspan='3' align='center'><b>$Lang::tr{'action'}</b></td> | |
c6c9630e | 2647 | </tr> |
6e13d0a5 MT |
2648 | EOF |
2649 | ; | |
c6c9630e | 2650 | if (-f "${General::swroot}/ovpn/ca/cacert.pem") { |
6e13d0a5 MT |
2651 | my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem`; |
2652 | $casubject =~ /Subject: (.*)[\n]/; | |
2653 | $casubject = $1; | |
2654 | $casubject =~ s+/Email+, E+; | |
2655 | $casubject =~ s/ ST=/ S=/; | |
c6c9630e | 2656 | |
6e13d0a5 | 2657 | print <<END |
4e17adad | 2658 | <tr bgcolor='$color{'color22'}'> |
c6c9630e MT |
2659 | <td class='base'>$Lang::tr{'root certificate'}</td> |
2660 | <td class='base'>$casubject</td> | |
2661 | <form method='post' name='frmrootcrta'><td width='3%' align='center'> | |
2662 | <input type='hidden' name='ACTION' value='$Lang::tr{'show root certificate'}' /> | |
2663 | <input type='image' name='$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' /> | |
2664 | </td></form> | |
2665 | <form method='post' name='frmrootcrtb'><td width='3%' align='center'> | |
6e13d0a5 MT |
2666 | <input type='image' name='$Lang::tr{'download root certificate'}' src='/images/floppy.gif' alt='$Lang::tr{'download root certificate'}' title='$Lang::tr{'download root certificate'}' border='0' /> |
2667 | <input type='hidden' name='ACTION' value='$Lang::tr{'download root certificate'}' /> | |
c6c9630e MT |
2668 | </td></form> |
2669 | <td width='4%'> </td></tr> | |
6e13d0a5 MT |
2670 | END |
2671 | ; | |
c6c9630e | 2672 | } else { |
6e13d0a5 MT |
2673 | # display rootcert generation buttons |
2674 | print <<END | |
4e17adad | 2675 | <tr bgcolor='$color{'color22'}'> |
6e13d0a5 MT |
2676 | <td class='base'>$Lang::tr{'root certificate'}:</td> |
2677 | <td class='base'>$Lang::tr{'not present'}</td> | |
2678 | <td colspan='3'> </td></tr> | |
2679 | END | |
2680 | ; | |
c6c9630e | 2681 | } |
6e13d0a5 | 2682 | |
c6c9630e | 2683 | if (-f "${General::swroot}/ovpn/certs/servercert.pem") { |
6e13d0a5 MT |
2684 | my $hostsubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem`; |
2685 | $hostsubject =~ /Subject: (.*)[\n]/; | |
2686 | $hostsubject = $1; | |
2687 | $hostsubject =~ s+/Email+, E+; | |
2688 | $hostsubject =~ s/ ST=/ S=/; | |
c6c9630e | 2689 | |
6e13d0a5 | 2690 | print <<END |
4e17adad | 2691 | <tr bgcolor='$color{'color20'}'> |
6e13d0a5 MT |
2692 | <td class='base'>$Lang::tr{'host certificate'}</td> |
2693 | <td class='base'>$hostsubject</td> | |
2694 | <form method='post' name='frmhostcrta'><td width='3%' align='center'> | |
c6c9630e MT |
2695 | <input type='hidden' name='ACTION' value='$Lang::tr{'show host certificate'}' /> |
2696 | <input type='image' name='$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' /> | |
6e13d0a5 MT |
2697 | </td></form> |
2698 | <form method='post' name='frmhostcrtb'><td width='3%' align='center'> | |
c6c9630e MT |
2699 | <input type='image' name='$Lang::tr{'download host certificate'}' src='/images/floppy.gif' alt='$Lang::tr{'download host certificate'}' title='$Lang::tr{'download host certificate'}' border='0' /> |
2700 | <input type='hidden' name='ACTION' value='$Lang::tr{'download host certificate'}' /> | |
6e13d0a5 MT |
2701 | </td></form> |
2702 | <td width='4%'> </td></tr> | |
2703 | END | |
2704 | ; | |
c6c9630e | 2705 | } else { |
6e13d0a5 MT |
2706 | # Nothing |
2707 | print <<END | |
4e17adad | 2708 | <tr bgcolor='$color{'color20'}'> |
6e13d0a5 MT |
2709 | <td width='25%' class='base'>$Lang::tr{'host certificate'}:</td> |
2710 | <td class='base'>$Lang::tr{'not present'}</td> | |
2711 | </td><td colspan='3'> </td></tr> | |
2712 | END | |
2713 | ; | |
c6c9630e | 2714 | } |
6e13d0a5 | 2715 | |
c6c9630e MT |
2716 | if (! -f "${General::swroot}/ovpn/ca/cacert.pem") { |
2717 | print "<tr><td colspan='5' align='center'><form method='post'>"; | |
6e13d0a5 | 2718 | print "<input type='submit' name='ACTION' value='$Lang::tr{'generate root/host certificates'}' />"; |
c6c9630e MT |
2719 | print "</form></td></tr>\n"; |
2720 | } | |
6e13d0a5 | 2721 | |
c6c9630e | 2722 | if (keys %cahash > 0) { |
6e13d0a5 | 2723 | foreach my $key (keys %cahash) { |
c6c9630e | 2724 | if (($key + 1) % 2) { |
4e17adad | 2725 | print "<tr bgcolor='$color{'color20'}'>\n"; |
c6c9630e | 2726 | } else { |
4e17adad | 2727 | print "<tr bgcolor='$color{'color22'}'>\n"; |
c6c9630e MT |
2728 | } |
2729 | print "<td class='base'>$cahash{$key}[0]</td>\n"; | |
2730 | print "<td class='base'>$cahash{$key}[1]</td>\n"; | |
2731 | print <<END | |
2732 | <form method='post' name='cafrm${key}a'><td align='center'> | |
6e13d0a5 MT |
2733 | <input type='image' name='$Lang::tr{'show ca certificate'}' src='/images/info.gif' alt='$Lang::tr{'show ca certificate'}' title='$Lang::tr{'show ca certificate'}' border='0' /> |
2734 | <input type='hidden' name='ACTION' value='$Lang::tr{'show ca certificate'}' /> | |
2735 | <input type='hidden' name='KEY' value='$key' /> | |
c6c9630e MT |
2736 | </td></form> |
2737 | <form method='post' name='cafrm${key}b'><td align='center'> | |
6e13d0a5 MT |
2738 | <input type='image' name='$Lang::tr{'download ca certificate'}' src='/images/floppy.gif' alt='$Lang::tr{'download ca certificate'}' title='$Lang::tr{'download ca certificate'}' border='0' /> |
2739 | <input type='hidden' name='ACTION' value='$Lang::tr{'download ca certificate'}' /> | |
2740 | <input type='hidden' name='KEY' value='$key' /> | |
c6c9630e MT |
2741 | </td></form> |
2742 | <form method='post' name='cafrm${key}c'><td align='center'> | |
6e13d0a5 MT |
2743 | <input type='hidden' name='ACTION' value='$Lang::tr{'remove ca certificate'}' /> |
2744 | <input type='image' name='$Lang::tr{'remove ca certificate'}' src='/images/delete.gif' alt='$Lang::tr{'remove ca certificate'}' title='$Lang::tr{'remove ca certificate'}' width='20' height='20' border='0' /> | |
2745 | <input type='hidden' name='KEY' value='$key' /> | |
c6c9630e | 2746 | </td></form></tr> |
6e13d0a5 MT |
2747 | END |
2748 | ; | |
2749 | } | |
c6c9630e MT |
2750 | } |
2751 | ||
2752 | print "</table>"; | |
2753 | ||
2754 | # If the file contains entries, print Key to action icons | |
2755 | if ( -f "${General::swroot}/ovpn/ca/cacert.pem") { | |
2756 | print <<END | |
2757 | <table> | |
2758 | <tr> | |
6e13d0a5 MT |
2759 | <td class='boldbase'> <b>$Lang::tr{'legend'}:</b></td> |
2760 | <td> <img src='/images/info.gif' alt='$Lang::tr{'show certificate'}' /></td> | |
2761 | <td class='base'>$Lang::tr{'show certificate'}</td> | |
2762 | <td> <img src='/images/floppy.gif' alt='$Lang::tr{'download certificate'}' /></td> | |
2763 | <td class='base'>$Lang::tr{'download certificate'}</td> | |
c6c9630e MT |
2764 | </tr> |
2765 | </table> | |
6e13d0a5 MT |
2766 | END |
2767 | ; | |
c6c9630e MT |
2768 | } |
2769 | print <<END | |
2770 | <form method='post' enctype='multipart/form-data'> | |
2771 | <table width='100%' border='0' cellspacing='1' cellpadding='0'> | |
2772 | <tr><td class='base' nowrap='nowrap'>$Lang::tr{'ca name'}:</td> | |
2773 | <td nowrap='nowrap'><input type='text' name='CA_NAME' value='$cgiparams{'CA_NAME'}' size='15' /> | |
2774 | <td nowrap='nowrap'><input type='file' name='FH' size='30' /></td> | |
4e17adad | 2775 | <td nowrap='nowrap'><input type='submit' name='ACTION' value='$Lang::tr{'upload ca certificate'}' /><br /><input type='submit' name='ACTION' value='$Lang::tr{'show crl'}' /></td> |
c6c9630e | 2776 | </tr></table></form> |
6e13d0a5 MT |
2777 | END |
2778 | ; | |
c6c9630e MT |
2779 | |
2780 | &Header::closebox(); | |
2781 | if ( $srunning eq "yes" ) { | |
6e13d0a5 | 2782 | print "<div align='center'><form method='post'><input type='submit' name='ACTION' value='$Lang::tr{'reset'}' disabled='disabled' /></div></form>\n"; |
c6c9630e MT |
2783 | }else{ |
2784 | print "<div align='center'><form method='post'><input type='submit' name='ACTION' value='$Lang::tr{'reset'}' /></div></form>\n"; | |
2785 | } | |
2786 | if ( -f "${General::swroot}/ovpn/ca/cacert.pem" ) { | |
2787 | &Header::openbox('100%', 'LEFT', $Lang::tr{'Client status and controlc' }); | |
2788 | print <<END | |
2789 | <table width='100%' border='0' cellspacing='1' cellpadding='0'> | |
2790 | <tr> | |
2791 | <td width='10%' class='boldbase' align='center'><b>$Lang::tr{'name'}</b></td> | |
2792 | <td width='15%' class='boldbase' align='center'><b>$Lang::tr{'type'}</b></td> | |
2793 | <td width='18%' class='boldbase' align='center'><b>$Lang::tr{'common name'}</b></td> | |
2794 | <td width='17%' class='boldbase' align='center'><b>$Lang::tr{'valid till'}</b></td> | |
2795 | <td width='25%' class='boldbase' align='center'><b>$Lang::tr{'remark'}</b><br /><img src='/images/null.gif' width='125' height='1' border='0' alt='L2089' /></td> | |
2796 | <td width='10%' class='boldbase' align='center'><b>$Lang::tr{'status'}</b></td> | |
2797 | <td width='5%' class='boldbase' colspan='6' align='center'><b>$Lang::tr{'action'}</b></td> | |
2798 | </tr> | |
6e13d0a5 | 2799 | END |
c6c9630e MT |
2800 | ; |
2801 | my $id = 0; | |
2802 | my $gif; | |
2803 | foreach my $key (keys %confighash) { | |
2804 | if ($confighash{$key}[0] eq 'on') { $gif = 'on.gif'; } else { $gif = 'off.gif'; } | |
2805 | ||
2806 | if ($id % 2) { | |
4e17adad | 2807 | print "<tr bgcolor='$color{'color20'}'>\n"; |
bb89e92a | 2808 | } else { |
4e17adad | 2809 | print "<tr bgcolor='$color{'color22'}'>\n"; |
c6c9630e MT |
2810 | } |
2811 | print "<td align='center' nowrap='nowrap'>$confighash{$key}[1]</td>"; | |
2812 | print "<td align='center' nowrap='nowrap'>" . $Lang::tr{"$confighash{$key}[3]"} . " (" . $Lang::tr{"$confighash{$key}[4]"} . ")</td>"; | |
2813 | if ($confighash{$key}[4] eq 'cert') { | |
2814 | print "<td align='left' nowrap='nowrap'>$confighash{$key}[2]</td>"; | |
2815 | } else { | |
2816 | print "<td align='left'> </td>"; | |
2817 | } | |
2818 | my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/$confighash{$key}[1]cert.pem`; | |
2819 | $cavalid =~ /Not After : (.*)[\n]/; | |
2820 | $cavalid = $1; | |
2821 | print "<td align='center'>$cavalid</td>"; | |
2822 | print "<td align='center'>$confighash{$key}[25]</td>"; | |
2823 | my $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourred}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b></td></tr></table>"; | |
2824 | if ($confighash{$key}[0] eq 'off') { | |
2825 | $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourblue}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b></td></tr></table>"; | |
2826 | } else { | |
2827 | my $cn; | |
2828 | my @match = (); | |
2829 | foreach my $line (@status) { | |
2830 | chomp($line); | |
2831 | if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/) { | |
2832 | @match = split(m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/, $line); | |
2833 | if ($match[1] ne "Common Name") { | |
2834 | $cn = $match[1]; | |
2835 | } | |
2836 | $cn =~ s/[_]/ /g; | |
2837 | if ($cn eq "$confighash{$key}[2]") { | |
2838 | $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsopen'}</font></b></td></tr></table>"; | |
2839 | } | |
2840 | } | |
2841 | } | |
2842 | } | |
2843 | my $disable_clientdl = "disabled='disabled'"; | |
2844 | if (( $cgiparams{'ENABLED'} eq 'on') || | |
2845 | ( $cgiparams{'ENABLED_BLUE'} eq 'on') || | |
2846 | ( $cgiparams{'ENABLED_ORANGE'} eq 'on')){ | |
2847 | $disable_clientdl = ""; | |
2848 | } | |
2849 | print <<END | |
2850 | <td align='center'>$active</td> | |
2851 | ||
2852 | <form method='post' name='frm${key}a'><td align='center'> | |
2853 | <input type='image' name='$Lang::tr{'dl client arch'}' $disable_clientdl src='/images/openvpn.png' alt='$Lang::tr{'dl client arch'}' title='$Lang::tr{'dl client arch'}' border='0' /> | |
2854 | <input type='hidden' name='ACTION' value='$Lang::tr{'dl client arch'}' $disable_clientdl /> | |
2855 | <input type='hidden' name='KEY' value='$key' $disable_clientdl /> | |
2856 | </td></form> | |
2857 | END | |
2858 | ; | |
2859 | if ($confighash{$key}[4] eq 'cert') { | |
2860 | print <<END | |
2861 | <form method='post' name='frm${key}b'><td align='center'> | |
2862 | <input type='image' name='$Lang::tr{'show certificate'}' src='/images/info.gif' alt='$Lang::tr{'show certificate'}' title='$Lang::tr{'show certificate'}' border='0' /> | |
2863 | <input type='hidden' name='ACTION' value='$Lang::tr{'show certificate'}' /> | |
2864 | <input type='hidden' name='KEY' value='$key' /> | |
2865 | </td></form> | |
2866 | END | |
2867 | ; } else { | |
2868 | print "<td> </td>"; | |
2869 | } | |
2870 | if ($confighash{$key}[4] eq 'cert' && -f "${General::swroot}/ovpn/certs/$confighash{$key}[1].p12") { | |
2871 | print <<END | |
2872 | <form method='post' name='frm${key}c'><td align='center'> | |
2873 | <input type='image' name='$Lang::tr{'download pkcs12 file'}' src='/images/floppy.gif' alt='$Lang::tr{'download pkcs12 file'}' title='$Lang::tr{'download pkcs12 file'}' border='0' /> | |
2874 | <input type='hidden' name='ACTION' value='$Lang::tr{'download pkcs12 file'}' /> | |
2875 | <input type='hidden' name='KEY' value='$key' /> | |
2876 | </td></form> | |
2877 | END | |
2878 | ; } elsif ($confighash{$key}[4] eq 'cert') { | |
2879 | print <<END | |
2880 | <form method='post' name='frm${key}c'><td align='center'> | |
2881 | <input type='image' name='$Lang::tr{'download certificate'}' src='/images/floppy.gif' alt='$Lang::tr{'download certificate'}' title='$Lang::tr{'download certificate'}' border='0' /> | |
2882 | <input type='hidden' name='ACTION' value='$Lang::tr{'download certificate'}' /> | |
2883 | <input type='hidden' name='KEY' value='$key' /> | |
2884 | </td></form> | |
2885 | END | |
2886 | ; } else { | |
2887 | print "<td> </td>"; | |
2888 | } | |
2889 | print <<END | |
2890 | <form method='post' name='frm${key}d'><td align='center'> | |
2891 | <input type='image' name='$Lang::tr{'toggle enable disable'}' src='/images/$gif' alt='$Lang::tr{'toggle enable disable'}' title='$Lang::tr{'toggle enable disable'}' border='0' /> | |
2892 | <input type='hidden' name='ACTION' value='$Lang::tr{'toggle enable disable'}' /> | |
2893 | <input type='hidden' name='KEY' value='$key' /> | |
2894 | </td></form> | |
2895 | ||
2896 | <form method='post' name='frm${key}e'><td align='center'> | |
2897 | <input type='hidden' name='ACTION' value='$Lang::tr{'edit'}' /> | |
2898 | <input type='image' name='$Lang::tr{'edit'}' src='/images/edit.gif' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' width='20' height='20' border='0'/> | |
2899 | <input type='hidden' name='KEY' value='$key' /> | |
2900 | </td></form> | |
2901 | <form method='post' name='frm${key}f'><td align='center'> | |
2902 | <input type='hidden' name='ACTION' value='$Lang::tr{'remove'}' /> | |
2903 | <input type='image' name='$Lang::tr{'remove'}' src='/images/delete.gif' alt='$Lang::tr{'remove'}' title='$Lang::tr{'remove'}' width='20' height='20' border='0' /> | |
2904 | <input type='hidden' name='KEY' value='$key' /> | |
2905 | </td></form> | |
2906 | </tr> | |
2907 | END | |
2908 | ; | |
2909 | $id++; | |
2910 | } | |
2911 | ; | |
2912 | ||
2913 | # If the config file contains entries, print Key to action icons | |
2914 | if ( $id ) { | |
2915 | print <<END | |
2916 | <table> | |
2917 | <tr> | |
2918 | <td class='boldbase'> <b>$Lang::tr{'legend'}:</b></td> | |
2919 | <td> <img src='/images/on.gif' alt='$Lang::tr{'click to disable'}' /></td> | |
2920 | <td class='base'>$Lang::tr{'click to disable'}</td> | |
2921 | <td> <img src='/images/info.gif' alt='$Lang::tr{'show certificate'}' /></td> | |
2922 | <td class='base'>$Lang::tr{'show certificate'}</td> | |
2923 | <td> <img src='/images/edit.gif' alt='$Lang::tr{'edit'}' /></td> | |
2924 | <td class='base'>$Lang::tr{'edit'}</td> | |
2925 | <td> <img src='/images/delete.gif' alt='$Lang::tr{'remove'}' /></td> | |
2926 | <td class='base'>$Lang::tr{'remove'}</td> | |
2927 | </tr> | |
2928 | <tr> | |
2929 | <td> </td> | |
2930 | <td> <img src='/images/off.gif' alt='?OFF' /></td> | |
2931 | <td class='base'>$Lang::tr{'click to enable'}</td> | |
2932 | <td> <img src='/images/floppy.gif' alt='?FLOPPY' /></td> | |
2933 | <td class='base'>$Lang::tr{'download certificate'}</td> | |
2934 | <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td> | |
2935 | <td class='base'>$Lang::tr{'dl client arch'}</td> | |
2936 | </tr> | |
2937 | </table> | |
2938 | END | |
2939 | ; | |
2940 | } | |
2941 | ||
2942 | print <<END | |
2943 | <table width='100%'> | |
2944 | <form method='post'> | |
2945 | <tr><td width='50%' ><input type='submit' name='ACTION' value='$Lang::tr{'add'}' /></td> | |
2946 | <td width='50%' ><input type='submit' name='ACTION' value='$Lang::tr{'ovpn con stat'}' $activeonrun /></td></tr> | |
2947 | </form> | |
2948 | </table> | |
2949 | END | |
2950 | ; | |
2951 | &Header::closebox(); | |
bb89e92a | 2952 | } |
115340d2 | 2953 | &Header::closepage(); |