]>
git.ipfire.org Git - ipfire-2.x.git/blob - html/cgi-bin/ovpnmain.cgi
2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007 Michael Tremer & Christian Schmidt #
7 # This program is free software: you can redistribute it and/or modify #
8 # it under the terms of the GNU General Public License as published by #
9 # the Free Software Foundation, either version 3 of the License, or #
10 # (at your option) any later version. #
12 # This program is distributed in the hope that it will be useful, #
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15 # GNU General Public License for more details. #
17 # You should have received a copy of the GNU General Public License #
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
20 ###############################################################################
23 use CGI qw
/:standard/ ;
26 use File
:: Temp qw
/ tempfile tempdir / ;
28 use Archive
:: Zip
qw(:ERROR_CODES :CONSTANTS) ;
29 require '/var/ipfire/general-functions.pl' ;
30 require "${General::swroot}/lang.pl" ;
31 require "${General::swroot}/header.pl" ;
32 require "${General::swroot}/countries.pl" ;
34 # enable only the following on debugging purpose
36 #use CGI::Carp 'fatalsToBrowser';
37 #workaround to suppress a warning when a variable is used only once
38 my @dummy = ( ${ Header
:: colourgreen
} );
42 my %mainsettings = ();
43 & General
:: readhash
( "${General::swroot}/main/settings" , \
%mainsettings );
44 & General
:: readhash
( "/srv/web/ipfire/html/themes/" . $mainsettings { 'THEME' }. "/include/colors.txt" , \
%color );
47 ### Initialize variables
57 my $errormessage = '' ;
59 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%netsettings );
60 $cgiparams { 'ENABLED' } = 'off' ;
61 $cgiparams { 'ENABLED_BLUE' } = 'off' ;
62 $cgiparams { 'ENABLED_ORANGE' } = 'off' ;
63 $cgiparams { 'EDIT_ADVANCED' } = 'off' ;
64 $cgiparams { 'NAT' } = 'off' ;
65 $cgiparams { 'COMPRESSION' } = 'off' ;
66 $cgiparams { 'ONLY_PROPOSED' } = 'off' ;
67 $cgiparams { 'ACTION' } = '' ;
68 $cgiparams { 'CA_NAME' } = '' ;
69 $cgiparams { 'DHCP_DOMAIN' } = '' ;
70 $cgiparams { 'DHCP_DNS' } = '' ;
71 $cgiparams { 'DHCP_WINS' } = '' ;
72 $cgiparams { 'DCOMPLZO' } = 'off' ;
73 & Header
:: getcgihash
( \
%cgiparams , { 'wantfile' => 1 , 'filevar' => 'FH' });
75 # prepare openvpn config file
81 if ( $netsettings { 'CONFIG_TYPE' } == 2 ) { return 1 ;}
82 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
88 if ( $netsettings { 'CONFIG_TYPE' } == 3 ) { return 1 ;}
89 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
97 while ( abs ( $bytesize ) >= 1024 ){
98 $bytesize = $bytesize / 1024 ;
103 my @units = ( "Bytes" , "KB" , "MB" , "GB" , "TB" , "PB" , "EB" );
104 my $newsize =( int ( $bytesize * 100 + 0.5 ))/ 100 ;
105 return ( " $newsize $units [ $i ]" );
109 my $hostname = $_ [ 0 ];
110 unless ( $hostname ) { return "No hostname" };
111 my $res = new Net
:: DNS
:: Resolver
;
112 my $query = $res -> search ( " $hostname " );
114 foreach my $rr ( $query -> answer ) {
115 ## Potential bug - we are only looking at A records:
116 return 0 if $rr -> type eq "A" ;
119 return $res -> errorstring ;
125 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/serial" )) {
129 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/index.txt" )) {
133 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
134 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
135 unlink ( "${General::swroot}/ovpn/certs/01.pem" );
138 sub newcleanssldatabase
140 if (! - s
"${General::swroot}/ovpn/certs/serial" ) {
141 open ( FILE
, ">${General::swroot}(ovpn/certs/serial" );
145 if (! - s
">${General::swroot}/ovpn/certs/index.txt" ) {
146 system ( "touch ${General::swroot}/ovpn/certs/index.txt" );
148 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
149 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
154 if ( open ( FILE
, "${General::swroot}/ovpn/certs/serial.old" )) {
155 my $hexvalue = < FILE
>;
158 unlink ( "${General::swroot}/ovpn/certs/ $hexvalue .pem" );
163 my $KEY2 = $_ [ 0 ]; # key2
164 my $SRC_PORT = $_ [ 1 ]; # src_port
165 my $PROTOCOL = $_ [ 2 ]; # protocol
166 my $SRC_IP = $_ [ 3 ]; # sourceip
168 my $pfwfilename = "${General::swroot}/portfw/config" ;
169 open ( FILE
, $pfwfilename ) or die 'Unable to open config file.' ;
170 my @pfwcurrent = < FILE
>;
172 my $pfwkey1 = 0 ; # used for finding last sequence number used
173 foreach my $pfwline ( @pfwcurrent )
175 my @pfwtemp = split ( /\,/ , $pfwline );
178 if ( $KEY2 eq "0" ){ # if key2 is 0 then it is a portfw addition
179 if ( $SRC_PORT eq $pfwtemp [ 3 ] &&
180 $PROTOCOL eq $pfwtemp [ 2 ] &&
181 $SRC_IP eq $pfwtemp [ 7 ])
183 $errormessage = " $Lang ::tr{'source port in use'} $SRC_PORT " ;
185 # Check if key2 = 0, if it is then it is a port forward entry and we want the sequence number
186 if ( $pfwtemp [ 1 ] eq "0" ) {
187 $pfwkey1 = $pfwtemp [ 0 ];
189 # Darren Critchley - Duplicate or overlapping Port range check
190 if ( $pfwtemp [ 1 ] eq "0" &&
191 $PROTOCOL eq $pfwtemp [ 2 ] &&
192 $SRC_IP eq $pfwtemp [ 7 ] &&
195 & portchecks
( $SRC_PORT , $pfwtemp [ 5 ]);
196 # &portchecks($pfwtemp[3], $pfwtemp[5]);
197 # &portchecks($pfwtemp[3], $SRC_IP);
201 # $errormessage="$KEY2 $SRC_PORT $PROTOCOL $SRC_IP";
208 my $portrange1 = $_ [ 0 ]; # New port range
209 my $portrange2 = $_ [ 1 ]; # existing port range
210 my @tempr1 = split ( /\:/ , $portrange1 );
211 my @tempr2 = split ( /\:/ , $portrange2 );
213 unless (& checkportinc
( $tempr1 [ 0 ], $portrange2 )){ return 0 ;}
214 unless (& checkportinc
( $tempr1 [ 1 ], $portrange2 )){ return 0 ;}
216 unless (& checkportinc
( $tempr2 [ 0 ], $portrange1 )){ return 0 ;}
217 unless (& checkportinc
( $tempr2 [ 1 ], $portrange1 )){ return 0 ;}
219 return 1 ; # Everything checks out!
222 # Darren Critchley - we want to make sure that a port entry is not within an already existing range
225 my $port1 = $_ [ 0 ]; # Port
226 my $portrange2 = $_ [ 1 ]; # Port range
227 my @tempr1 = split ( /\:/ , $portrange2 );
229 if ( $port1 < $tempr1 [ 0 ] || $port1 > $tempr1 [ 1 ]) {
235 # Darren Critchley - Duplicate or overlapping Port range check
238 my $p1 = $_ [ 0 ]; # New port range
239 my $p2 = $_ [ 1 ]; # existing port range
241 our ( $prtrange1 , $prtrange2 );
243 # if (m/:/ && $prtrange1 == 1) { # comparing two port ranges
244 # unless (&checkportoverlap($p1,$p2)) {
245 # $errormessage = "$Lang::tr{'source port overlaps'} $p1";
248 if ( m/:/ && $prtrange1 == 0 && $errormessage eq '' ) { # compare one port to a range
249 unless (& checkportinc
( $p2 , $p1 )) {
250 $errormessage = " $Lang ::tr{'srcprt within existing'} $p1 " ;
254 if (! m/:/ && $prtrange1 == 1 && $errormessage eq '' ) { # compare one port to a range
255 unless (& checkportinc
( $p1 , $p2 )) {
256 $errormessage = " $Lang ::tr{'srcprt range overlaps'} $p2 " ;
262 # Darren Critchley - certain ports are reserved for IPFire
263 # TCP 67,68,81,222,445
265 # Params passed in -> port, rangeyn, protocol
268 # port 67 and 68 same for tcp and udp, don't bother putting in an array
270 my @tcp_reserved = ( 81 , 222 , 445 );
271 my $prt = $_ [ 0 ]; # the port or range
272 my $ryn = $_ [ 1 ]; # tells us whether or not it is a port range
273 my $prot = $_ [ 2 ]; # protocol
274 my $srcdst = $_ [ 3 ]; # source or destination
275 if ( $ryn ) { # disect port range
276 if ( $srcdst eq "src" ) {
277 $msg = " $Lang ::tr{'rsvd src port overlap'}" ;
279 $msg = " $Lang ::tr{'rsvd dst port overlap'}" ;
281 my @tmprng = split ( /\:/ , $prt );
282 unless ( 67 < $tmprng [ 0 ] || 67 > $tmprng [ 1 ]) { $errormessage = " $msg 67" ; return ; }
283 unless ( 68 < $tmprng [ 0 ] || 68 > $tmprng [ 1 ]) { $errormessage = " $msg 68" ; return ; }
284 if ( $prot eq "tcp" ) {
285 foreach my $prange ( @tcp_reserved ) {
286 unless ( $prange < $tmprng [ 0 ] || $prange > $tmprng [ 1 ]) { $errormessage = " $msg $prange " ; return ; }
290 if ( $srcdst eq "src" ) {
291 $msg = " $Lang ::tr{'reserved src port'}" ;
293 $msg = " $Lang ::tr{'reserved dst port'}" ;
295 if ( $prt == 67 ) { $errormessage = " $msg 67" ; return ; }
296 if ( $prt == 68 ) { $errormessage = " $msg 68" ; return ; }
297 if ( $prot eq "tcp" ) {
298 foreach my $prange ( @tcp_reserved ) {
299 if ( $prange == $prt ) { $errormessage = " $msg $prange " ; return ; }
306 sub writeserverconf
{
307 my %sovpnsettings = ();
308 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%sovpnsettings );
310 open ( CONF
, ">${General::swroot}/ovpn/server.conf" ) or die "Unable to open ${General::swroot}/ovpn/server.conf: $!" ;
312 print CONF
"#OpenVPN Server conf \n " ;
314 print CONF
"daemon openvpnserver \n " ;
315 print CONF
"writepid /var/run/openvpn.pid \n " ;
316 print CONF
"#DAN prepare OpenVPN for listening on blue and orange \n " ;
317 print CONF
";local $sovpnsettings {'VPN_IP'} \n " ;
318 print CONF
"dev $sovpnsettings {'DDEVICE'} \n " ;
319 print CONF
" $sovpnsettings {'DDEVICE'}-mtu $sovpnsettings {'DMTU'} \n " ;
320 print CONF
"proto $sovpnsettings {'DPROTOCOL'} \n " ;
321 print CONF
"port $sovpnsettings {'DDEST_PORT'} \n " ;
322 print CONF
"script-security 3 system \n " ;
323 print CONF
"ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600 \n " ;
324 print CONF
"tls-server \n " ;
325 print CONF
"ca /var/ipfire/ovpn/ca/cacert.pem \n " ;
326 print CONF
"cert /var/ipfire/ovpn/certs/servercert.pem \n " ;
327 print CONF
"key /var/ipfire/ovpn/certs/serverkey.pem \n " ;
328 print CONF
"dh /var/ipfire/ovpn/ca/dh1024.pem \n " ;
329 my @tempovpnsubnet = split ( "\/" , $sovpnsettings { 'DOVPN_SUBNET' });
330 print CONF
"server $tempovpnsubnet [0] $tempovpnsubnet [1] \n " ;
331 print CONF
"push \" route $netsettings {'GREEN_NETADDRESS'} $netsettings {'GREEN_NETMASK'} \"\n " ;
332 if ( $sovpnsettings { CLIENT2CLIENT
} eq 'on' ) {
333 print CONF
"client-to-client \n " ;
335 if ( $sovpnsettings { KEEPALIVE_1
} > 0 && $sovpnsettings { KEEPALIVE_2
} > 0 ) {
336 print CONF
"keepalive $sovpnsettings {'KEEPALIVE_1'} $sovpnsettings {'KEEPALIVE_2'} \n " ;
338 print CONF
"status-version 1 \n " ;
339 print CONF
"status /var/log/ovpnserver.log 30 \n " ;
340 print CONF
"cipher $sovpnsettings {DCIPHER} \n " ;
341 if ( $sovpnsettings { DCOMPLZO
} eq 'on' ) {
342 print CONF
"comp-lzo \n " ;
344 if ( $sovpnsettings { REDIRECT_GW_DEF1
} eq 'on' ) {
345 print CONF
"push \" redirect-gateway def1 \"\n " ;
347 if ( $sovpnsettings { DHCP_DOMAIN
} ne '' ) {
348 print CONF
"push \" dhcp-option DOMAIN $sovpnsettings {DHCP_DOMAIN} \"\n " ;
351 if ( $sovpnsettings { DHCP_DNS
} ne '' ) {
352 print CONF
"push \" dhcp-option DNS $sovpnsettings {DHCP_DNS} \"\n " ;
355 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
356 print CONF
"push \" dhcp-option WINS $sovpnsettings {DHCP_WINS} \"\n " ;
359 if ( $sovpnsettings { DHCP_WINS
} eq '' ) {
360 print CONF
"max-clients 100 \n " ;
363 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
364 print CONF
"max-clients $sovpnsettings {MAX_CLIENTS} \n " ;
366 print CONF
"tls-verify /var/ipfire/ovpn/verify \n " ;
367 print CONF
"crl-verify /var/ipfire/ovpn/crls/cacrl.pem \n " ;
368 print CONF
"user nobody \n " ;
369 print CONF
"group nobody \n " ;
370 print CONF
"persist-key \n " ;
371 print CONF
"persist-tun \n " ;
372 if ( $sovpnsettings { LOG_VERB
} ne '' ) {
373 print CONF
"verb $sovpnsettings {LOG_VERB} \n " ;
375 print CONF
"verb 3 \n " ;
383 if ( open ( FILE
, ">/var/log/ovpnserver.log" )) {
391 #hier die refresh page
392 if ( - e
"${General::swroot}/ovpn/gencanow" ) {
394 $refresh = "<meta http-equiv='refresh' content='15;' />" ;
395 & Header
:: showhttpheaders
();
396 & Header
:: openpage
( $Lang :: tr
{ 'OVPN' }, 1 , $refresh );
397 & Header
:: openbigbox
( '100%' , 'center' );
398 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
399 print "<tr> \n <td align='center'><img src='/images/clock.gif' alt='' /></td> \n " ;
400 print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr> \n " ;
402 & Header
:: closebigbox
();
403 & Header
:: closepage
();
406 ##hier die refresh page
410 ### OpenVPN Server Control
412 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' } ||
413 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' } ||
414 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }) {
415 #start openvpn server
416 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' }){
418 system ( '/usr/local/bin/openvpnctrl' , '-s' );
421 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' }){
422 system ( '/usr/local/bin/openvpnctrl' , '-k' );
425 # #restart openvpn server
426 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }){
427 #workarund, till SIGHUP also works when running as nobody
428 system ( '/usr/local/bin/openvpnctrl' , '-r' );
434 ### Save Advanced options
437 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save-adv-options' }) {
438 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
439 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
440 #DAN this value has to leave.
441 #new settings for daemon
442 $vpnsettings { 'LOG_VERB' } = $cgiparams { 'LOG_VERB' };
443 $vpnsettings { 'KEEPALIVE_1' } = $cgiparams { 'KEEPALIVE_1' };
444 $vpnsettings { 'KEEPALIVE_2' } = $cgiparams { 'KEEPALIVE_2' };
445 $vpnsettings { 'MAX_CLIENTS' } = $cgiparams { 'MAX_CLIENTS' };
446 $vpnsettings { 'REDIRECT_GW_DEF1' } = $cgiparams { 'REDIRECT_GW_DEF1' };
447 $vpnsettings { 'CLIENT2CLIENT' } = $cgiparams { 'CLIENT2CLIENT' };
448 $vpnsettings { 'DHCP_DOMAIN' } = $cgiparams { 'DHCP_DOMAIN' };
449 $vpnsettings { 'DHCP_DNS' } = $cgiparams { 'DHCP_DNS' };
450 $vpnsettings { 'DHCP_WINS' } = $cgiparams { 'DHCP_WINS' };
452 if ( $cgiparams { 'DHCP_DOMAIN' } ne '' ){
453 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DOMAIN' }) || & General
:: validip
( $cgiparams { 'DHCP_DOMAIN' })) {
454 $errormessage = $Lang :: tr
{ 'invalid input for dhcp domain' };
458 if ( $cgiparams { 'DHCP_DNS' } ne '' ){
459 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DNS' }) || & General
:: validip
( $cgiparams { 'DHCP_DNS' })) {
460 $errormessage = $Lang :: tr
{ 'invalid input for dhcp dns' };
464 if ( $cgiparams { 'DHCP_WINS' } ne '' ){
465 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_WINS' }) || & General
:: validip
( $cgiparams { 'DHCP_WINS' })) {
466 $errormessage = $Lang :: tr
{ 'invalid input for dhcp wins' };
470 if (( length ( $cgiparams { 'MAX_CLIENTS' }) == 0 ) || (( $cgiparams { 'MAX_CLIENTS' }) < 1 ) || (( $cgiparams { 'MAX_CLIENTS' }) > 255 )) {
471 $errormessage = $Lang :: tr
{ 'invalid input for max clients' };
474 if ( $cgiparams { 'KEEPALIVE_1' } ne '' ) {
475 if ( $cgiparams { 'KEEPALIVE_1' } !~ /^[0-9]+$/ ) {
476 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1' };
480 if ( $cgiparams { 'KEEPALIVE_2' } ne '' ){
481 if ( $cgiparams { 'KEEPALIVE_2' } !~ /^[0-9]+$/ ) {
482 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 2' };
486 if ( $cgiparams { 'KEEPALIVE_2' } < ( $cgiparams { 'KEEPALIVE_1' } * 2 )){
487 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1:2' };
491 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
492 & writeserverconf
(); #hier ok
499 ### Save main settings
501 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
502 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
503 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
504 #DAN this value has to leave.
505 if ( $cgiparams { 'ENABLED' } eq 'on' ){
506 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })) {
507 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
511 if ( $cgiparams { 'ENABLED' } eq 'on' ){
512 & disallowreserved
( $cgiparams { 'DDEST_PORT' }, 0 , $cgiparams { 'DPROTOCOL' }, "dest" );
514 if ( $errormessage ) { goto SETTINGS_ERROR
; }
517 if ( $cgiparams { 'ENABLED' } eq 'on' ){
518 & checkportfw
( 0 , $cgiparams { 'DDEST_PORT' }, $cgiparams { 'DPROTOCOL' }, '0.0.0.0' );
521 if ( $errormessage ) { goto SETTINGS_ERROR
; }
523 if (! & General
:: validipandmask
( $cgiparams { 'DOVPN_SUBNET' })) {
524 $errormessage = $Lang :: tr
{ 'ovpn subnet is invalid' };
527 my @tmpovpnsubnet = split ( "\/" , $cgiparams { 'DOVPN_SUBNET' });
529 if (& General
:: IpInSubnet
( $netsettings { 'RED_ADDRESS' },
530 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
531 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings {'RED_ADDRESS'}" ;
535 if (& General
:: IpInSubnet
( $netsettings { 'GREEN_ADDRESS' },
536 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
537 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings {'GREEN_ADDRESS'}" ;
541 if (& General
:: IpInSubnet
( $netsettings { 'BLUE_ADDRESS' },
542 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
543 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings {'BLUE_ADDRESS'}" ;
547 if (& General
:: IpInSubnet
( $netsettings { 'ORANGE_ADDRESS' },
548 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
549 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings {'ORANGE_ADDRESS'}" ;
552 open ( ALIASES
, "${General::swroot}/ethernet/aliases" ) or die 'Unable to open aliases file.' ;
556 my @tempalias = split ( /\,/ , $_ );
557 if ( $tempalias [ 1 ] eq 'on' ) {
558 if (& General
:: IpInSubnet
( $tempalias [ 0 ] ,
559 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
560 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias [0]" ;
565 if ( $errormessage ne '' ){
568 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
569 $errormessage = $Lang :: tr
{ 'invalid input' };
572 if (( length ( $cgiparams { 'DMTU' })== 0 ) || (( $cgiparams { 'DMTU' }) < 1000 )) {
573 $errormessage = $Lang :: tr
{ 'invalid mtu input' };
577 unless (& General
:: validport
( $cgiparams { 'DDEST_PORT' })) {
578 $errormessage = $Lang :: tr
{ 'invalid port' };
581 $vpnsettings { 'ENABLED_BLUE' } = $cgiparams { 'ENABLED_BLUE' };
582 $vpnsettings { 'ENABLED_ORANGE' } = $cgiparams { 'ENABLED_ORANGE' };
583 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
584 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
585 #new settings for daemon
586 $vpnsettings { 'DOVPN_SUBNET' } = $cgiparams { 'DOVPN_SUBNET' };
587 $vpnsettings { 'DDEVICE' } = $cgiparams { 'DDEVICE' };
588 $vpnsettings { 'DPROTOCOL' } = $cgiparams { 'DPROTOCOL' };
589 $vpnsettings { 'DDEST_PORT' } = $cgiparams { 'DDEST_PORT' };
590 $vpnsettings { 'DMTU' } = $cgiparams { 'DMTU' };
591 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
592 $vpnsettings { 'DCIPHER' } = $cgiparams { 'DCIPHER' };
595 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable_blue 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable_blue 2>/dev/null" );}
596 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable_orange 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable_orange 2>/dev/null" );}
597 if ( $vpnsettings { 'ENABLED' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable 2>/dev/null" );}
598 #new settings for daemon
599 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
600 & writeserverconf
(); #hier ok
605 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'reset' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
607 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
609 foreach my $key ( keys %confighash ) {
610 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
611 delete $confighash { $cgiparams { ' $key ' }};
614 while ( $file = glob ( "${General::swroot}/ovpn/ca/*" )) {
617 while ( $file = glob ( "${General::swroot}/ovpn/certs/*" )) {
620 while ( $file = glob ( "${General::swroot}/ovpn/crls/*" )) {
624 if ( open ( FILE
, ">${General::swroot}/ovpn/caconfig" )) {
628 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
633 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'reset' }) {
634 & Header
:: showhttpheaders
();
635 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
636 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
637 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
639 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
640 <tr><td align='center'>
641 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
642 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}
643 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'reset'}' />
644 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
649 & Header
:: closebigbox
();
650 & Header
:: closepage
();
654 ### Upload CA Certificate
656 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
657 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
659 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
660 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
664 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
665 $errormessage = $Lang :: tr
{ 'name too long' };
669 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
670 $errormessage = $Lang :: tr
{ 'name is invalid' };
671 goto UPLOAD_CA_ERROR
;
674 # Check if there is no other entry with this name
675 foreach my $key ( keys %cahash ) {
676 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
677 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
682 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
683 $errormessage = $Lang :: tr
{ 'there was no file upload' };
686 # Move uploaded ca to a temporary file
687 ( my $fh , my $filename ) = tempfile
( );
688 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
692 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
693 if ( $temp !~ /CA:TRUE/i ) {
694 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
698 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
700 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
706 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem` ;
707 $casubject =~ /Subject: (.*)[\n]/ ;
709 $casubject =~ s
+/ Email
+, E
+;
710 $casubject =~ s/ ST=/ S=/ ;
711 $casubject = & Header
:: cleanhtml
( $casubject );
713 my $key = & General
:: findhasharraykey
( \
%cahash );
714 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
715 $cahash { $key }[ 1 ] = $casubject ;
716 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
717 # system('/usr/local/bin/ipsecctrl', 'R');
722 ### Display ca certificate
724 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
725 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
727 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
728 & Header
:: showhttpheaders
();
729 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
730 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
731 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ca certificate'}:" );
732 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
733 $output = & Header
:: cleanhtml
( $output , "y" );
734 print "<pre> $output </pre> \n " ;
736 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
737 & Header
:: closebigbox
();
738 & Header
:: closepage
();
741 $errormessage = $Lang :: tr
{ 'invalid key' };
745 ### Download ca certificate
747 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
748 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
750 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
751 print "Content-Type: application/octet-stream \r\n " ;
752 print "Content-Disposition: filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
753 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
756 $errormessage = $Lang :: tr
{ 'invalid key' };
760 ### Remove ca certificate (step 2)
762 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
763 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
764 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
766 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
767 foreach my $key ( keys %confighash ) {
768 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` ;
769 if ( $test =~ /: OK/ ) {
771 # if ($vpnsettings{'ENABLED'} eq 'on' ||
772 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
773 # system('/usr/local/bin/ipsecctrl', 'D', $key);
775 unlink ( "${General::swroot}/ovpn//certs/ $confighash { $key }[1]cert.pem" );
776 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" );
777 delete $confighash { $key };
778 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
779 # &writeipsecfiles();
782 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
783 delete $cahash { $cgiparams { 'KEY' }};
784 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
785 # system('/usr/local/bin/ipsecctrl', 'R');
787 $errormessage = $Lang :: tr
{ 'invalid key' };
790 ### Remove ca certificate (step 1)
792 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
793 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
794 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
796 my $assignedcerts = 0 ;
797 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
798 foreach my $key ( keys %confighash ) {
799 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` ;
800 if ( $test =~ /: OK/ ) {
804 if ( $assignedcerts ) {
805 & Header
:: showhttpheaders
();
806 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
807 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
808 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
810 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
811 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
812 <tr><td align='center'>
813 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $assignedcerts
814 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
815 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
816 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
821 & Header
:: closebigbox
();
822 & Header
:: closepage
();
825 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
826 delete $cahash { $cgiparams { 'KEY' }};
827 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
828 # system('/usr/local/bin/ipsecctrl', 'R');
831 $errormessage = $Lang :: tr
{ 'invalid key' };
835 ### Display root certificate
837 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
838 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
840 & Header
:: showhttpheaders
();
841 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
842 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
843 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
844 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'root certificate'}:" );
845 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
847 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'host certificate'}:" );
848 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
850 $output = & Header
:: cleanhtml
( $output , "y" );
851 print "<pre> $output </pre> \n " ;
853 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
854 & Header
:: closebigbox
();
855 & Header
:: closepage
();
859 ### Download root certificate
861 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
862 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
863 print "Content-Type: application/octet-stream \r\n " ;
864 print "Content-Disposition: filename=cacert.pem \r\n\r\n " ;
865 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/cacert.pem` ;
870 ### Download host certificate
872 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
873 if ( - f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
874 print "Content-Type: application/octet-stream \r\n " ;
875 print "Content-Disposition: filename=servercert.pem \r\n\r\n " ;
876 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem` ;
880 ### Form for generating a root certificate
882 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
883 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
885 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
886 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
887 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
888 $cgiparams { 'ACTION' } = '' ;
892 if (( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) && - e
"${General::swroot}/red/active" ) {
893 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
894 my $ipaddr = < IPADDR
>;
897 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
898 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
899 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
902 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
904 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
905 $errormessage = $Lang :: tr
{ 'there was no file upload' };
909 # Move uploaded certificate request to a temporary file
910 ( my $fh , my $filename ) = tempfile
( );
911 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
916 # Create a temporary dirctory
917 my $tempdir = tempdir
( CLEANUP
=> 1 );
919 # Extract the CA certificate from the file
920 my $pid = open ( OPENSSL
, "|-" );
921 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
923 if ( $cgiparams { 'P12_PASS' } ne '' ) {
924 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
928 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
933 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-cacerts' , '-nokeys' ,
935 '-out' , " $tempdir /cacert.pem" )) {
936 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
942 # Extract the Host certificate from the file
943 $pid = open ( OPENSSL
, "|-" );
944 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
946 if ( $cgiparams { 'P12_PASS' } ne '' ) {
947 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
951 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
956 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-clcerts' , '-nokeys' ,
958 '-out' , " $tempdir /hostcert.pem" )) {
959 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
965 # Extract the Host key from the file
966 $pid = open ( OPENSSL
, "|-" );
967 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
969 if ( $cgiparams { 'P12_PASS' } ne '' ) {
970 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
974 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
979 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-nocerts' ,
982 '-out' , " $tempdir /serverkey.pem" )) {
983 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
989 move
( " $tempdir /cacert.pem" , "${General::swroot}/ovpn/ca/cacert.pem" );
991 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
993 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
994 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
995 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
999 move
( " $tempdir /hostcert.pem" , "${General::swroot}/ovpn/certs/servercert.pem" );
1001 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1003 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1004 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1005 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1006 goto ROOTCERT_ERROR
;
1009 move
( " $tempdir /serverkey.pem" , "${General::swroot}/ovpn/certs/serverkey.pem" );
1011 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1013 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1014 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1015 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1016 goto ROOTCERT_ERROR
;
1019 goto ROOTCERT_SUCCESS
;
1021 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
1023 # Validate input since the form was submitted
1024 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
1025 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
1026 goto ROOTCERT_ERROR
;
1028 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
1029 $errormessage = $Lang :: tr
{ 'organization too long' };
1030 goto ROOTCERT_ERROR
;
1032 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1033 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1034 goto ROOTCERT_ERROR
;
1036 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
1037 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
1038 goto ROOTCERT_ERROR
;
1040 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
1041 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1042 goto ROOTCERT_ERROR
;
1044 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
1045 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1046 goto ROOTCERT_ERROR
;
1048 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
1049 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1050 goto ROOTCERT_ERROR
;
1052 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1053 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1054 goto ROOTCERT_ERROR
;
1056 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1057 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1058 goto ROOTCERT_ERROR
;
1060 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1061 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1062 goto ROOTCERT_ERROR
;
1064 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1065 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1066 goto ROOTCERT_ERROR
;
1069 # Copy the cgisettings to vpnsettings and save the configfile
1070 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
1071 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
1072 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
1073 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
1074 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
1075 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
1076 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
1077 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1079 # Replace empty strings with a .
1080 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
1081 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
1082 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
1085 #system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
1087 # Create the CA certificate
1088 my $pid = open ( OPENSSL
, "|-" );
1089 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1090 if ( $pid ) { # parent
1091 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1092 print OPENSSL
" $state \n " ;
1093 print OPENSSL
" $city \n " ;
1094 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1095 print OPENSSL
" $ou \n " ;
1096 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1097 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1100 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1101 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1102 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1103 goto ROOTCERT_ERROR
;
1106 unless ( exec ( '/usr/bin/openssl' , 'req' , '-x509' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1107 '-days' , '999999' , '-newkey' , 'rsa:2048' ,
1108 '-keyout' , "${General::swroot}/ovpn/ca/cakey.pem" ,
1109 '-out' , "${General::swroot}/ovpn/ca/cacert.pem" ,
1110 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1111 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1112 goto ROOTCERT_ERROR
;
1116 # Create the Host certificate request
1117 $pid = open ( OPENSSL
, "|-" );
1118 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1119 if ( $pid ) { # parent
1120 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1121 print OPENSSL
" $state \n " ;
1122 print OPENSSL
" $city \n " ;
1123 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1124 print OPENSSL
" $ou \n " ;
1125 print OPENSSL
" $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1126 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1127 print OPENSSL
". \n " ;
1128 print OPENSSL
". \n " ;
1131 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1132 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1133 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1134 goto ROOTCERT_ERROR
;
1137 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1138 '-newkey' , 'rsa:1024' ,
1139 '-keyout' , "${General::swroot}/ovpn/certs/serverkey.pem" ,
1140 '-out' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1141 '-extensions' , 'server' ,
1142 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1143 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1144 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1145 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1146 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1147 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1148 goto ROOTCERT_ERROR
;
1152 # Sign the host certificate request
1153 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1154 '-batch' , '-notext' ,
1155 '-in' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1156 '-out' , "${General::swroot}/ovpn/certs/servercert.pem" ,
1157 '-extensions' , 'server' ,
1158 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1160 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1161 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1162 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1163 unlink ( "${General::swroot}/ovpn/serverkey.pem" );
1164 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1165 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1166 & newcleanssldatabase
();
1167 goto ROOTCERT_ERROR
;
1169 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1170 & deletebackupcert
();
1173 # Create an empty CRL
1174 system ( '/usr/bin/openssl' , 'ca' , '-gencrl' ,
1175 '-out' , "${General::swroot}/ovpn/crls/cacrl.pem" ,
1176 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1178 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1179 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1180 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1181 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1182 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1183 & cleanssldatabase
();
1184 goto ROOTCERT_ERROR
;
1186 # &cleanssldatabase();
1188 # Create Diffie Hellmann Parameter
1189 system ( '/usr/bin/openssl' , 'dhparam' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1190 '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" ,
1193 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1194 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1195 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1196 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1197 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1198 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1199 & cleanssldatabase
();
1200 goto ROOTCERT_ERROR
;
1202 # &cleanssldatabase();
1204 goto ROOTCERT_SUCCESS
;
1207 if ( $cgiparams { 'ACTION' } ne '' ) {
1208 & Header
:: showhttpheaders
();
1209 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1210 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1211 if ( $errormessage ) {
1212 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1213 print "<class name='base'> $errormessage " ;
1214 print " </class>" ;
1215 & Header
:: closebox
();
1217 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'generate root/host certificates'}:" );
1219 <form method='post' enctype='multipart/form-data'>
1220 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1221 <tr><td width='30%' class='base'> $Lang ::tr{'organization name'}:</td>
1222 <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td>
1223 <td width='35%' colspan='2'> </td></tr>
1224 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}:</td>
1225 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td>
1226 <td colspan='2'> </td></tr>
1227 <tr><td class='base'> $Lang ::tr{'your e-mail'}: <img src='/blob.gif' alt'*' /></td>
1228 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td>
1229 <td colspan='2'> </td></tr>
1230 <tr><td class='base'> $Lang ::tr{'your department'}: <img src='/blob.gif' alt'*' /></td>
1231 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td>
1232 <td colspan='2'> </td></tr>
1233 <tr><td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif' alt'*' /></td>
1234 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td>
1235 <td colspan='2'> </td></tr>
1236 <tr><td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' alt'*' /></td>
1237 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td>
1238 <td colspan='2'> </td></tr>
1239 <tr><td class='base'> $Lang ::tr{'country'}:</td>
1240 <td class='base'><select name='ROOTCERT_COUNTRY'>
1244 foreach my $country ( sort keys %{ Countries
:: countries
}) {
1245 print "<option value=' $Countries ::countries{ $country }'" ;
1246 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
1247 print " selected='selected'" ;
1249 print "> $country </option>" ;
1253 <td colspan='2'> </td></tr>
1255 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td>
1256 <td> </td><td> </td></tr>
1257 <tr><td class='base' colspan='4' align='left'>
1258 <img src='/blob.gif' valign='top' alt='*' /> $Lang ::tr{'this field may be blank'}</td></tr>
1259 <tr><td class='base' colspan='4' align='left'>
1260 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1261 $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'}
1263 <tr><td colspan='4' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' border='0' /></td></tr>
1264 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}:</td>
1265 <td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
1266 <td colspan='2'> </td></tr>
1267 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}: <img src='/blob.gif' alt='*' ></td>
1268 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td>
1269 <td colspan='2'> </td></tr>
1271 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td>
1272 <td colspan='2'> </td></tr>
1273 <tr><td class='base' colspan='4' align='left'>
1274 <img src='/blob.gif' valign='top' al='*' > $Lang ::tr{'this field may be blank'}</td></tr>
1278 & Header
:: closebox
();
1280 & Header
:: closebigbox
();
1281 & Header
:: closepage
();
1286 system ( "chmod 600 ${General::swroot}/ovpn/certs/serverkey.pem" );
1287 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1288 # $vpnsettings{'ENABLE_BLUE'} eq 'on') {
1289 # system('/usr/local/bin/ipsecctrl', 'S');
1293 ### Enable/Disable connection
1295 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
1297 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1298 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1300 if ( $confighash { $cgiparams { 'KEY' }}) {
1301 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
1302 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
1303 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1304 #&writeserverconf();
1305 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1306 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1307 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
1310 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
1311 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1312 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1313 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
1315 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1316 #&writeserverconf();
1319 $errormessage = $Lang :: tr
{ 'invalid key' };
1323 ### Download OpenVPN client package
1325 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'dl client arch' }) {
1326 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1327 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1329 my $clientovpn = '' ;
1331 my $tempdir = tempdir
( CLEANUP
=> 1 );
1332 my $zippath = " $tempdir /" ;
1333 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.zip" ;
1334 my $zippathname = " $zippath $zipname " ;
1335 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.ovpn" ;
1336 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
1337 flock CLIENTCONF
, 2 ;
1339 my $zip = Archive
:: Zip
-> new ();
1341 print CLIENTCONF
"#OpenVPN Server conf \r\n " ;
1342 print CLIENTCONF
"tls-client \r\n " ;
1343 print CLIENTCONF
"client \r\n " ;
1344 print CLIENTCONF
"dev $vpnsettings {'DDEVICE'} \r\n " ;
1345 print CLIENTCONF
"proto $vpnsettings {'DPROTOCOL'} \r\n " ;
1346 print CLIENTCONF
" $vpnsettings {'DDEVICE'}-mtu $vpnsettings {'DMTU'} \r\n " ;
1347 if ( $vpnsettings { 'ENABLED' } eq 'on' ){
1348 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1349 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
1350 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Blue interface \r\n " ;
1351 print CLIENTCONF
";remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1353 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
1354 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
1355 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1357 } elsif ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
1358 print CLIENTCONF
"remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1359 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
1360 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
1361 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1363 } elsif ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
1364 print CLIENTCONF
"remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1367 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
1368 print CLIENTCONF
"pkcs12 $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
1369 $zip -> addFile ( "${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 " ;
1371 print CLIENTCONF
"ca cacert.pem \r\n " ;
1372 print CLIENTCONF
"cert $confighash { $cgiparams {'KEY'}}[1]cert.pem \r\n " ;
1373 print CLIENTCONF
"key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
1374 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
1375 $zip -> addFile ( "${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 " ;
1377 print CLIENTCONF
"cipher $vpnsettings {DCIPHER} \r\n " ;
1378 if ( $vpnsettings { DCOMPLZO
} eq 'on' ) {
1379 print CLIENTCONF
"comp-lzo \r\n " ;
1381 print CLIENTCONF
"verb 3 \r\n " ;
1382 print CLIENTCONF
"ns-cert-type server \r\n " ;
1383 print CLIENTCONF
"tls-remote $vpnsettings {ROOTCERT_HOSTNAME} \r\n " ;
1385 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
1386 my $status = $zip -> writeToFileNamed ( $zippathname );
1388 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
1389 @fileholder = < DLFILE
>;
1390 print "Content-Type:application/x-download \n " ;
1391 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
1396 ### Remove connection
1398 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
1399 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1400 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1402 if ( $confighash { $cgiparams { 'KEY' }}) {
1403 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1404 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1405 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
1408 my $temp = `/usr/bin/openssl ca -revoke ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
1409 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
1410 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
1411 delete $confighash { $cgiparams { 'KEY' }};
1412 my $temp2 = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
1413 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1414 #&writeserverconf();
1416 $errormessage = $Lang :: tr
{ 'invalid key' };
1419 ### Download PKCS12 file
1421 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
1422 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1424 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
1425 print "Content-Type: application/octet-stream \r\n\r\n " ;
1426 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
1430 ### Display certificate
1432 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
1433 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1435 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1436 & Header
:: showhttpheaders
();
1437 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1438 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1439 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate'}:" );
1440 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1441 $output = & Header
:: cleanhtml
( $output , "y" );
1442 print "<pre> $output </pre> \n " ;
1443 & Header
:: closebox
();
1444 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1445 & Header
:: closebigbox
();
1446 & Header
:: closepage
();
1450 ### Display Certificate Revoke List
1452 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show crl' }) {
1453 # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
1455 if ( - f
"${General::swroot}/ovpn/crls/cacrl.pem" ) {
1456 & Header
:: showhttpheaders
();
1457 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1458 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1459 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'crl'}:" );
1460 my $output = `/usr/bin/openssl crl -text -noout -in ${General::swroot}/ovpn/crls/cacrl.pem` ;
1461 $output = & Header
:: cleanhtml
( $output , "y" );
1462 print "<pre> $output </pre> \n " ;
1463 & Header
:: closebox
();
1464 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1465 & Header
:: closebigbox
();
1466 & Header
:: closepage
();
1471 ### Advanced Server Settings
1474 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced server' }) {
1478 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
1480 # if ($cgiparams{'CLIENT2CLIENT'} eq '') {
1481 # $cgiparams{'CLIENT2CLIENT'} = 'on';
1484 if ( $cgiparams { 'MAX_CLIENTS' } eq '' ) {
1485 $cgiparams { 'MAX_CLIENTS' } = '100' ;
1488 if ( $cgiparams { 'KEEPALIVE_1' } eq '' ) {
1489 $cgiparams { 'KEEPALIVE_1' } = '10' ;
1491 if ( $cgiparams { 'KEEPALIVE_2' } eq '' ) {
1492 $cgiparams { 'KEEPALIVE_2' } = '60' ;
1494 if ( $cgiparams { 'LOG_VERB' } eq '' ) {
1495 $cgiparams { 'LOG_VERB' } = '3' ;
1497 $checked { 'CLIENT2CLIENT' }{ 'off' } = '' ;
1498 $checked { 'CLIENT2CLIENT' }{ 'on' } = '' ;
1499 $checked { 'CLIENT2CLIENT' }{ $cgiparams { 'CLIENT2CLIENT' }} = 'CHECKED' ;
1500 $checked { 'REDIRECT_GW_DEF1' }{ 'off' } = '' ;
1501 $checked { 'REDIRECT_GW_DEF1' }{ 'on' } = '' ;
1502 $checked { 'REDIRECT_GW_DEF1' }{ $cgiparams { 'REDIRECT_GW_DEF1' }} = 'CHECKED' ;
1503 $selected { 'LOG_VERB' }{ '1' } = '' ;
1504 $selected { 'LOG_VERB' }{ '2' } = '' ;
1505 $selected { 'LOG_VERB' }{ '3' } = '' ;
1506 $selected { 'LOG_VERB' }{ '4' } = '' ;
1507 $selected { 'LOG_VERB' }{ '5' } = '' ;
1508 $selected { 'LOG_VERB' }{ '6' } = '' ;
1509 $selected { 'LOG_VERB' }{ '7' } = '' ;
1510 $selected { 'LOG_VERB' }{ '8' } = '' ;
1511 $selected { 'LOG_VERB' }{ '9' } = '' ;
1512 $selected { 'LOG_VERB' }{ '10' } = '' ;
1513 $selected { 'LOG_VERB' }{ '11' } = '' ;
1514 $selected { 'LOG_VERB' }{ '0' } = '' ;
1515 $selected { 'LOG_VERB' }{ $cgiparams { 'LOG_VERB' }} = 'SELECTED' ;
1517 & Header
:: showhttpheaders
();
1518 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
1519 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1520 if ( $errormessage ) {
1521 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1522 print "<class name='base'> $errormessage \n " ;
1523 print " </class> \n " ;
1524 & Header
:: closebox
();
1526 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'advanced server' });
1528 <form method='post' enctype='multipart/form-data'>
1529 <table width='100%'>
1531 <td colspan='4'><b> $Lang ::tr{'dhcp-options'}</b></td>
1534 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
1537 <td class='base'>Domain</td>
1538 <td><input type='TEXT' name='DHCP_DOMAIN' value=' $cgiparams {'DHCP_DOMAIN'}' size='30' /></td>
1541 <td class='base'>DNS</td>
1542 <td><input type='TEXT' name='DHCP_DNS' value=' $cgiparams {'DHCP_DNS'}' size='30' /></td>
1545 <td class='base'>WINS</td>
1546 <td><input type='TEXT' name='DHCP_WINS' value=' $cgiparams {'DHCP_WINS'}' size='30' /></td>
1550 <table width='100%'>
1552 <td class'base'><b> $Lang ::tr{'misc-options'}</b></td>
1555 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
1558 <td class='base'>Client-To-Client</td>
1559 <td><input type='checkbox' name='CLIENT2CLIENT' $checked {'CLIENT2CLIENT'}{'on'} /></td>
1562 <td class='base'>Redirect-Gateway def1</td>
1563 <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked {'REDIRECT_GW_DEF1'}{'on'} /></td>
1566 <td class='base'>Max-Clients</td>
1567 <td><input type='text' name='MAX_CLIENTS' value=' $cgiparams {'MAX_CLIENTS'}' size='30' /></td>
1569 <td class='base'>Keppalive (ping/ping-restart)</td>
1570 <td><input type='TEXT' name='KEEPALIVE_1' value=' $cgiparams {'KEEPALIVE_1'}' size='30' /></td>
1571 <td><input type='TEXT' name='KEEPALIVE_2' value=' $cgiparams {'KEEPALIVE_2'}' size='30' /></td>
1575 <table width='100%'>
1577 <td class'base'><b> $Lang ::tr{'log-options'}</b></td>
1580 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
1583 <tr><td class='base'>VERB</td>
1584 <td><select name='LOG_VERB'><option value='1' $selected {'LOG_VERB'}{'1'}>1</option>
1585 <option value='2' $selected {'LOG_VERB'}{'2'}>2</option>
1586 <option value='3' $selected {'LOG_VERB'}{'3'}>3</option>
1587 <option value='4' $selected {'LOG_VERB'}{'4'}>4</option>
1588 <option value='5' $selected {'LOG_VERB'}{'5'}>5</option>
1589 <option value='6' $selected {'LOG_VERB'}{'6'}>6</option>
1590 <option value='7' $selected {'LOG_VERB'}{'7'}>7</option>
1591 <option value='8' $selected {'LOG_VERB'}{'8'}>8</option>
1592 <option value='9' $selected {'LOG_VERB'}{'9'}>9</option>
1593 <option value='10' $selected {'LOG_VERB'}{'10'}>10</option>
1594 <option value='11' $selected {'LOG_VERB'}{'11'}>11</option>
1595 <option value='0' $selected {'LOG_VERB'}{'0'}>0</option></select></td>
1598 <table width='100%'>
1601 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' /></td>
1602 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
1610 & Header
:: closebox
();
1611 # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
1612 & Header
:: closebigbox
();
1613 & Header
:: closepage
();
1617 ### Openvpn Connections Statistics
1619 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ovpn con stat' }) {
1620 & Header
:: showhttpheaders
();
1621 & Header
:: openpage
( $Lang :: tr
{ 'ovpn con stat' }, 1 , '' );
1622 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1623 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ovpn con stat' });
1626 # <td><b>$Lang::tr{'protocol'}</b></td>
1627 # protocol temp removed
1629 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
1631 <td><b> $Lang ::tr{'common name'}</b></td>
1632 <td><b> $Lang ::tr{'real address'}</b></td>
1633 <td><b> $Lang ::tr{'virtual address'}</b></td>
1634 <td><b> $Lang ::tr{'loged in at'}</b></td>
1635 <td><b> $Lang ::tr{'bytes sent'}</b></td>
1636 <td><b> $Lang ::tr{'bytes received'}</b></td>
1637 <td><b> $Lang ::tr{'last activity'}</b></td>
1641 my $filename = "/var/log/ovpnserver.log" ;
1642 open ( FILE
, $filename ) or die 'Unable to open config file.' ;
1643 my @current = < FILE
>;
1652 my %userlookup = ();
1653 foreach my $line ( @current )
1656 if ( $line =~ /^Updated,(.+)/ ){
1657 @match = split ( /^Updated,(.+)/ , $line );
1658 $status = $match [ 1 ];
1661 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
1662 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
1663 if ( $match [ 1 ] ne "Common Name" ) {
1665 $userlookup { $match [ 2 ]} = $uid ;
1666 $users [ $uid ]{ 'CommonName' } = $match [ 1 ];
1667 $users [ $uid ]{ 'RealAddress' } = $match [ 2 ];
1668 $users [ $uid ]{ 'BytesReceived' } = & sizeformat
( $match [ 3 ]);
1669 $users [ $uid ]{ 'BytesSent' } = & sizeformat
( $match [ 4 ]);
1670 $users [ $uid ]{ 'Since' } = $match [ 5 ];
1671 $users [ $uid ]{ 'Proto' } = $proto ;
1675 if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ ) {
1676 @match = split ( m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ , $line );
1677 if ( $match [ 1 ] ne "Virtual Address" ) {
1678 $address = $match [ 3 ];
1679 #find the uid in the lookup table
1680 $uid = $userlookup { $address };
1681 $users [ $uid ]{ 'VirtualAddress' } = $match [ 1 ];
1682 $users [ $uid ]{ 'LastRef' } = $match [ 4 ];
1688 for ( my $idx = 1 ; $idx <= $user2 ; $idx ++){
1690 print "<tr bgcolor=' $color {'color20'}'> \n " ;
1692 print "<tr bgcolor=' $color {'color22'}'> \n " ;
1694 print "<td align='left'> $users [ $idx -1]{'CommonName'}</td>" ;
1695 print "<td align='left'> $users [ $idx -1]{'RealAddress'}</td>" ;
1696 print "<td align='left'> $users [ $idx -1]{'VirtualAddress'}</td>" ;
1697 print "<td align='left'> $users [ $idx -1]{'Since'}</td>" ;
1698 print "<td align='left'> $users [ $idx -1]{'BytesSent'}</td>" ;
1699 print "<td align='left'> $users [ $idx -1]{'BytesReceived'}</td>" ;
1700 print "<td align='left'> $users [ $idx -1]{'LastRef'}</td>" ;
1701 # print "<td align='left'>$users[$idx-1]{'Proto'}</td>";
1707 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
1712 <tr><td align='center' > $Lang ::tr{'the statistics were last updated at'} <b> $status </b></td></tr>
1716 & Header
:: closebox
();
1717 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1718 & Header
:: closebigbox
();
1719 & Header
:: closepage
();
1723 ### Download Certificate
1725 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
1726 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1728 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1729 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \r\n " ;
1730 print "Content-Type: application/octet-stream \r\n\r\n " ;
1731 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1736 ### Enable/Disable connection
1738 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
1740 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1741 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1743 if ( $confighash { $cgiparams { 'KEY' }}) {
1744 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
1745 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
1746 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1747 #&writeserverconf();
1748 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1749 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1750 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
1753 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
1754 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1755 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1756 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
1758 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1759 #&writeserverconf();
1762 $errormessage = $Lang :: tr
{ 'invalid key' };
1766 ### Restart connection
1768 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
1769 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1770 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1772 if ( $confighash { $cgiparams { 'KEY' }}) {
1773 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1774 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1775 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
1778 $errormessage = $Lang :: tr
{ 'invalid key' };
1782 ### Remove connection
1784 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
1785 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1786 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1788 if ( $confighash { $cgiparams { 'KEY' }}) {
1789 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1790 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1791 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
1793 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
1794 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
1795 delete $confighash { $cgiparams { 'KEY' }};
1796 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1797 #&writeserverconf();
1799 $errormessage = $Lang :: tr
{ 'invalid key' };
1804 ### Choose between adding a host-net or net-net connection
1806 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
1807 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1808 & Header
:: showhttpheaders
();
1809 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1810 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1811 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection type' });
1813 <b> $Lang ::tr{'connection type'}:</b><br />
1814 <table><form method='post'>
1815 <tr><td><input type='radio' name='TYPE' value='host' checked /></td>
1816 <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
1817 <tr><td><input type='radio' name='TYPE' value='net' disabled='disabled' /></td>
1818 <td class='base'> $Lang ::tr{'net to net vpn'}</td></tr>
1819 <tr><td align='center' colspan='2'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
1823 & Header
:: closebox
();
1824 & Header
:: closebigbox
();
1825 & Header
:: closepage
();
1828 ### Adding a new connection
1830 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
1831 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
1832 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
1834 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1835 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1836 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1838 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
1839 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
1840 $errormessage = $Lang :: tr
{ 'invalid key' };
1843 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
1844 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
1845 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
1846 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
1847 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
1848 $cgiparams { 'SIDE' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
1849 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
1850 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
1851 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
1852 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
1853 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
1855 $cgiparams { 'OVPN_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
1856 $cgiparams { 'PROTOCOL' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
1857 $cgiparams { 'DEST_PORT' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
1858 $cgiparams { 'COMPLZO' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
1859 $cgiparams { 'MTU' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
1861 #ab hiere error uebernehmen
1862 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
1863 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
1864 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
1865 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
1870 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1871 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1875 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
1876 $errormessage = $Lang :: tr
{ 'name is invalid' };
1880 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
1881 $errormessage = $Lang :: tr
{ 'name too long' };
1885 # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
1886 # $errormessage = $Lang::tr{'ipfire side is invalid'};
1887 # goto VPNCONF_ERROR;
1890 # Check if there is no other entry with this name
1891 if (! $cgiparams { 'KEY' }) {
1892 foreach my $key ( keys %confighash ) {
1893 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
1894 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
1900 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! $cgiparams { 'REMOTE' })) {
1901 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
1905 if ( $cgiparams { 'REMOTE' }) {
1906 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
1907 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
1908 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
1911 if (& valid_dns_host
( $cgiparams { 'REMOTE' })) {
1912 $warnmessage = " $Lang ::tr{'check vpn lr'} $cgiparams {'REMOTE'}. $Lang ::tr{'dns check failed'}" ;
1917 if ( $cgiparams { 'TYPE' } ne 'host' ) {
1918 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
1919 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
1920 goto VPNCONF_ERROR
;}
1922 # Check if there is no other entry without IP-address and PSK
1923 if ( $cgiparams { 'REMOTE' } eq '' ) {
1924 foreach my $key ( keys %confighash ) {
1925 if (( $cgiparams { 'KEY' } ne $key ) &&
1926 ( $confighash { $key }[ 4 ] eq 'psk' || $cgiparams { 'AUTH' } eq 'psk' ) &&
1927 $confighash { $key }[ 10 ] eq '' ) {
1928 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
1933 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
1934 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
1938 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
1939 $errormessage = $Lang :: tr
{ 'invalid input' };
1942 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
1943 $errormessage = $Lang :: tr
{ 'invalid input' };
1948 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
1949 # if (! length($cgiparams{'PSK'}) ) {
1950 # $errormessage = $Lang::tr{'pre-shared key is too short'};
1951 # goto VPNCONF_ERROR;
1953 # if ($cgiparams{'PSK'} =~ /['",&]/) {
1954 # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
1955 # goto VPNCONF_ERROR;
1957 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
1958 if ( $cgiparams { 'KEY' }) {
1959 $errormessage = $Lang :: tr
{ 'cant change certificates' };
1962 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1963 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1967 # Move uploaded certificate request to a temporary file
1968 ( my $fh , my $filename ) = tempfile
( );
1969 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1974 # Sign the certificate request and move it
1975 # Sign the host certificate request
1976 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1977 '-batch' , '-notext' ,
1979 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
1980 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1982 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1984 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
1985 & newcleanssldatabase
();
1989 & deletebackupcert
();
1992 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
1993 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
1995 $temp =~ s
+/ Email
+, E
+;
1996 $temp =~ s/ ST=/ S=/ ;
1997 $cgiparams { 'CERT_NAME' } = $temp ;
1998 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
1999 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
2000 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
2001 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
2004 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
2005 if ( $cgiparams { 'KEY' }) {
2006 $errormessage = $Lang :: tr
{ 'cant change certificates' };
2009 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
2010 $errormessage = $Lang :: tr
{ 'there was no file upload' };
2013 # Move uploaded certificate to a temporary file
2014 ( my $fh , my $filename ) = tempfile
( );
2015 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
2020 # Verify the certificate has a valid CA and move it
2022 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/cacert.pem $filename ` ;
2023 if ( $test =~ /: OK/ ) {
2026 foreach my $key ( keys %cahash ) {
2027 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $key }[0]cert.pem $filename ` ;
2028 if ( $test =~ /: OK/ ) {
2034 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
2038 move
( $filename , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2040 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
2046 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
2047 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
2049 $temp =~ s
+/ Email
+, E
+;
2050 $temp =~ s/ ST=/ S=/ ;
2051 $cgiparams { 'CERT_NAME' } = $temp ;
2052 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
2053 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
2054 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
2055 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2056 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
2059 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
2060 if ( $cgiparams { 'KEY' }) {
2061 $errormessage = $Lang :: tr
{ 'cant change certificates' };
2064 # Validate input since the form was submitted
2065 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
2066 $errormessage = $Lang :: tr
{ 'name too long' };
2069 if ( $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
2070 $errormessage = $Lang :: tr
{ 'invalid input for name' };
2073 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
2074 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
2077 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
2078 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
2081 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
2082 $errormessage = $Lang :: tr
{ 'invalid input for department' };
2085 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
2086 $errormessage = $Lang :: tr
{ 'organization too long' };
2089 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
2090 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
2093 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
2094 $errormessage = $Lang :: tr
{ 'invalid input for city' };
2097 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
2098 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
2101 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
2102 $errormessage = $Lang :: tr
{ 'invalid input for country' };
2105 if ( $cgiparams { 'CERT_PASS1' } ne '' && $cgiparams { 'CERT_PASS2' } ne '' ){
2106 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
2107 $errormessage = $Lang :: tr
{ 'password too short' };
2111 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
2112 $errormessage = $Lang :: tr
{ 'passwords do not match' };
2116 # Replace empty strings with a .
2117 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
2118 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
2119 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
2121 # Create the Host certificate request client
2122 my $pid = open ( OPENSSL
, "|-" );
2123 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto VPNCONF_ERROR
;};
2124 if ( $pid ) { # parent
2125 print OPENSSL
" $cgiparams {'CERT_COUNTRY'} \n " ;
2126 print OPENSSL
" $state \n " ;
2127 print OPENSSL
" $city \n " ;
2128 print OPENSSL
" $cgiparams {'CERT_ORGANIZATION'} \n " ;
2129 print OPENSSL
" $ou \n " ;
2130 print OPENSSL
" $cgiparams {'CERT_NAME'} \n " ;
2131 print OPENSSL
" $cgiparams {'CERT_EMAIL'} \n " ;
2132 print OPENSSL
". \n " ;
2133 print OPENSSL
". \n " ;
2136 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2137 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2138 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2142 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
2143 '-newkey' , 'rsa:1024' ,
2144 '-keyout' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
2145 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
2146 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
2147 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
2148 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2149 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2154 # Sign the host certificate request
2155 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
2156 '-batch' , '-notext' ,
2157 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
2158 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
2159 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2161 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2162 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2163 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2164 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2165 & newcleanssldatabase
();
2168 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2169 & deletebackupcert
();
2172 # Create the pkcs12 file
2173 system ( '/usr/bin/openssl' , 'pkcs12' , '-export' ,
2174 '-inkey' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
2175 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
2176 '-name' , $cgiparams { 'NAME' },
2177 '-passout' , "pass: $cgiparams {'CERT_PASS1'}" ,
2178 '-certfile' , "${General::swroot}/ovpn/ca/cacert.pem" ,
2179 '-caname' , " $vpnsettings {'ROOTCERT_ORGANIZATION'} CA" ,
2180 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
2182 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2183 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2184 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2185 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
2188 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2190 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
2191 ; # Nothing, just editing
2193 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
2197 # Check if there is no other entry with this common name
2198 if ((! $cgiparams { 'KEY' }) && ( $cgiparams { 'AUTH' } ne 'psk' )) {
2199 foreach my $key ( keys %confighash ) {
2200 if ( $confighash { $key }[ 2 ] eq $cgiparams { 'CERT_NAME' }) {
2201 $errormessage = $Lang :: tr
{ 'a connection with this common name already exists' };
2208 my $key = $cgiparams { 'KEY' };
2210 $key = & General
:: findhasharraykey
( \
%confighash );
2211 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
2213 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
2214 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
2215 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
2216 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
2218 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
2219 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
2220 $confighash { $key }[ 4 ] = 'psk' ;
2221 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
2223 $confighash { $key }[ 4 ] = 'cert' ;
2225 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2226 $confighash { $key }[ 6 ] = $cgiparams { 'SIDE' };
2227 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
2229 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
2230 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
2231 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
2232 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
2234 $confighash { $key }[ 27 ] = $cgiparams { 'OVPN_SUBNET' };
2235 $confighash { $key }[ 28 ] = $cgiparams { 'PROTOCOL' };
2236 $confighash { $key }[ 29 ] = $cgiparams { 'DEST_PORT' };
2237 $confighash { $key }[ 30 ] = $cgiparams { 'COMPLZO' };
2238 $confighash { $key }[ 31 ] = $cgiparams { 'MTU' };
2240 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2241 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
2242 $cgiparams { 'KEY' } = $key ;
2243 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
2247 $cgiparams { 'ENABLED' } = 'on' ;
2248 $cgiparams { 'SIDE' } = 'left' ;
2249 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) {
2250 $cgiparams { 'AUTH' } = 'psk' ;
2251 } elsif ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
2252 $cgiparams { 'AUTH' } = 'certfile' ;
2254 $cgiparams { 'AUTH' } = 'certgen' ;
2256 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
2257 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
2258 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
2259 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
2260 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
2264 $checked { 'ENABLED' }{ 'off' } = '' ;
2265 $checked { 'ENABLED' }{ 'on' } = '' ;
2266 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
2267 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
2268 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
2269 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
2270 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
2271 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
2272 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
2275 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
2276 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
2277 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = 'CHECKED' ;
2279 $selected { 'SIDE' }{ 'server' } = '' ;
2280 $selected { 'SIDE' }{ 'client' } = '' ;
2281 $selected { 'SIDE' }{ $cgiparams { 'SIDE' }} = 'SELECTED' ;
2283 $checked { 'AUTH' }{ 'psk' } = '' ;
2284 $checked { 'AUTH' }{ 'certreq' } = '' ;
2285 $checked { 'AUTH' }{ 'certgen' } = '' ;
2286 $checked { 'AUTH' }{ 'certfile' } = '' ;
2287 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = 'CHECKED' ;
2289 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = 'SELECTED' ;
2291 $checked { 'COMPLZO' }{ 'off' } = '' ;
2292 $checked { 'COMPLZO' }{ 'on' } = '' ;
2293 $checked { 'COMPLZO' }{ $cgiparams { 'COMPLZO' }} = 'CHECKED' ;
2297 & Header
:: showhttpheaders
();
2298 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
2299 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2300 if ( $errormessage ) {
2301 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2302 print "<class name='base'> $errormessage " ;
2303 print " </class>" ;
2304 & Header
:: closebox
();
2308 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'warning messages'}:" );
2309 print "<class name='base'> $warnmessage " ;
2310 print " </class>" ;
2311 & Header
:: closebox
();
2314 print "<form method='post' enctype='multipart/form-data'>" ;
2315 print "<input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />" ;
2317 if ( $cgiparams { 'KEY' }) {
2318 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
2319 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
2322 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'connection'}:" );
2323 print "<table width='100%'> \n " ;
2324 print "<tr><td width='25%' class='boldbase'> $Lang ::tr{'name'}:</td>" ;
2325 if ( $cgiparams { 'TYPE' } eq 'host' ) {
2326 if ( $cgiparams { 'KEY' }) {
2327 print "<td width='35%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td> \n " ;
2329 print "<td width='35%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' size='30' /></td>" ;
2331 # print "<tr><td>$Lang::tr{'interface'}</td>";
2332 # print "<td><select name='INTERFACE'>";
2333 # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
2334 # if ($netsettings{'BLUE_DEV'} ne '') {
2335 # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
2337 # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
2338 # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
2339 # print "</select></td></tr>";
2342 print "<input type='hidden' name='INTERFACE' value='red' />" ;
2343 if ( $cgiparams { 'KEY' }) {
2344 print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
2346 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' /></td>" ;
2349 <td width='25%'> </td>
2350 <td width='25%'> </td></tr>
2351 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td>
2352 <td><select name='SIDE'><option value='server' $selected {'SIDE'}{'server'}>OpenVPN Server</option>
2353 <option value='client' $selected {'SIDE'}{'client'}>OpenVPN Client</option></select></td>
2354 <td class='boldbase'> $Lang ::tr{'remote host/ip'}:</td>
2355 <td><input type='TEXT' name='REMOTE' value=' $cgiparams {'REMOTE'}' /></td></tr>
2356 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td>
2357 <td><input type='TEXT' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' /></td>
2358 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}</td>
2359 <td><input type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' /></td></tr>
2361 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td>
2362 <td><input type='TEXT' name='OVPN_SUBNET' value=' $cgiparams {'OVPN_SUBNET'}' /></td></tr>
2363 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
2364 <td><select name='PROTOCOL'><option value='udp' $selected {'PROTOCOL'}{'udp'}>UDP</option>
2365 <option value='tcp' $selected {'PROTOCOL'}{'tcp'}>TCP</option></select></td>
2366 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
2367 <td><input type='TEXT' name='DEST_PORT' value=' $cgiparams {'DEST_PORT'}' size='5' /></td></tr>
2368 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
2369 <td><input type='checkbox' name='COMPLZO' $checked {'COMPLZO'}{'on'} /></td>
2370 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} <img src='/blob.gif' /></td>
2371 <td> <input type='TEXT' name='MTU' VALUE=' $cgiparams {'MTU'}'size='5' /></TD>
2377 print "<tr><td class='boldbase'> $Lang ::tr{'remark title'} <img src='/blob.gif' /></td>" ;
2378 print "<td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td></tr>" ;
2380 # if ($cgiparams{'TYPE'} eq 'net') {
2381 print "<tr><td> $Lang ::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td> \n " ;
2383 # if ($cgiparams{'KEY'}) {
2384 # print "<td colspan='3'> </td></tr></table>";
2386 # print "<td colspan='3'><input type='checkbox' name='EDIT_ADVANCED' $checked{'EDIT_ADVANCED'}{'on'} /> $Lang::tr{'edit advanced settings when done'}</tr></table>";
2389 print "<td colspan='3'> </td></tr></table>" ;
2394 & Header
:: closebox
();
2396 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
2397 # &Header::openbox('100%', 'LEFT', $Lang::tr{'authentication'});
2399 # <table width='100%' cellpadding='0' cellspacing='5' border='0'>
2400 # <tr><td class='base' width='50%'>$Lang::tr{'use a pre-shared key'}</td>
2401 # <td class='base' width='50%'><input type='text' name='PSK' size='30' value='$cgiparams{'PSK'}' /></td></tr>
2405 # &Header::closebox();
2406 } elsif (! $cgiparams { 'KEY' }) {
2408 my $cakeydisabled = '' ;
2409 my $cacrtdisabled = '' ;
2410 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
2411 if ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
2412 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'authentication' });
2414 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
2415 <tr><td colspan='3' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' border='0' /></td></tr>
2416 <tr><td><input type='radio' name='AUTH' value='certreq' $checked {'AUTH'}{'certreq'} $cakeydisabled /></td>
2417 <td class='base'> $Lang ::tr{'upload a certificate request'}</td>
2418 <td class='base' rowspan='2'><input type='file' name='FH' size='30' $cacrtdisabled ></td></tr>
2419 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td>
2420 <td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
2421 <tr><td colspan='3' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' BORDER='0' /></td></tr>
2422 <tr><td><input type='radio' name='AUTH' value='certgen' $checked {'AUTH'}{'certgen'} $cakeydisabled /></td>
2423 <td class='base'> $Lang ::tr{'generate a certificate'}</td><td> </td></tr>
2425 <td class='base'> $Lang ::tr{'users fullname or system hostname'}:</td>
2426 <td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr>
2428 <td class='base'> $Lang ::tr{'users email'}: <img src='/blob.gif' /></td>
2429 <td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr>
2431 <td class='base'> $Lang ::tr{'users department'}: <img src='/blob.gif' /></td>
2432 <td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr>
2434 <td class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' /></td>
2435 <td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr>
2437 <td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif'></td>
2438 <td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr>
2440 <td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' /></td>
2441 <td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr>
2443 <td class='base'> $Lang ::tr{'country'}:</td>
2444 <td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
2448 foreach my $country ( sort keys %{ Countries
:: countries
}) {
2449 print "<option value=' $Countries ::countries{ $country }'" ;
2450 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
2451 print " selected='selected'" ;
2453 print "> $country </option>" ;
2458 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
2459 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
2460 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:<BR>( $Lang ::tr{'confirmation'})</td>
2461 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
2465 & Header
:: closebox
();
2468 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
2469 if ( $cgiparams { 'KEY' }) {
2470 # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
2472 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
2473 & Header
:: closebigbox
();
2474 & Header
:: closepage
();
2482 ### Default status page
2487 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
2488 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
2489 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2491 my @status = `/bin/cat /var/log/ovpnserver.log` ;
2493 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
2494 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
2495 my $ipaddr = < IPADDR
>;
2498 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
2499 if ( $cgiparams { 'VPN_IP' } eq '' ) {
2500 $cgiparams { 'VPN_IP' } = $ipaddr ;
2506 if ( $cgiparams { 'DCIPHER' } eq '' ) {
2507 $cgiparams { 'DCIPHER' } = 'BF-CBC' ;
2509 # if ($cgiparams{'DCOMPLZO'} eq '') {
2510 # $cgiparams{'DCOMPLZO'} = 'on';
2512 if ( $cgiparams { 'DDEST_PORT' } eq '' ) {
2513 $cgiparams { 'DDEST_PORT' } = '1194' ;
2515 if ( $cgiparams { 'DMTU' } eq '' ) {
2516 $cgiparams { 'DMTU' } = '1400' ;
2518 if ( $cgiparams { 'DOVPN_SUBNET' } eq '' ) {
2519 $cgiparams { 'DOVPN_SUBNET' } = '10.' . int ( rand ( 256 )) . '.' . int ( rand ( 256 )) . '.0/255.255.255.0' ;
2522 $checked { 'ENABLED' }{ 'off' } = '' ;
2523 $checked { 'ENABLED' }{ 'on' } = '' ;
2524 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
2525 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
2526 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
2527 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
2528 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
2529 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
2530 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
2534 $selected { 'DDEVICE' }{ 'tun' } = '' ;
2535 $selected { 'DDEVICE' }{ 'tap' } = '' ;
2536 $selected { 'DDEVICE' }{ $cgiparams { 'DDEVICE' }} = 'SELECTED' ;
2538 $selected { 'DPROTOCOL' }{ 'udp' } = '' ;
2539 $selected { 'DPROTOCOL' }{ 'tcp' } = '' ;
2540 $selected { 'DPROTOCOL' }{ $cgiparams { 'DPROTOCOL' }} = 'SELECTED' ;
2542 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
2543 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
2544 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
2545 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
2546 $selected { 'DCIPHER' }{ 'RC2-CBC' } = '' ;
2547 $selected { 'DCIPHER' }{ 'RC2-40-CBC' } = '' ;
2548 $selected { 'DCIPHER' }{ 'RC2-64-CBC' } = '' ;
2549 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
2550 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
2551 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
2552 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
2553 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
2554 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
2555 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
2556 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
2557 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
2560 & Header
:: showhttpheaders
();
2561 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
2562 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2564 if ( $errormessage ) {
2565 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2566 print "<class name='base'> $errormessage \n " ;
2567 print " </class> \n " ;
2568 & Header
:: closebox
();
2571 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>" ;
2572 my $srunning = "no" ;
2573 my $activeonrun = "" ;
2574 if ( - e
"/var/run/openvpn.pid" ){
2575 $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'running'}</font></b></td></tr></table>" ;
2579 $activeonrun = "disabled='disabled'" ;
2581 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'global settings' });
2583 <table width='100%'>
2584 <form method='post'>
2585 <td width='25%'> </td>
2586 <td width='25%'> </td>
2587 <td width='25%'> </td></tr>
2588 <tr><td class='boldbase'> $Lang ::tr{'ovpn server status'}</td>
2589 <td align='left'> $sactive </td>
2590 <tr><td class='boldbase'> $Lang ::tr{'ovpn on red'}</td>
2591 <td><input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} /></td>
2594 if (& haveBlueNet
()) {
2595 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on blue'}</td>" ;
2596 print "<td><input type='checkbox' name='ENABLED_BLUE' $checked {'ENABLED_BLUE'}{'on'} /></td>" ;
2598 if (& haveOrangeNet
()) {
2599 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on orange'}</td>" ;
2600 print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked {'ENABLED_ORANGE'}{'on'} /></td>" ;
2603 <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>
2604 <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>
2605 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn device'}</td>
2606 <td><select name='DDEVICE' ><option value='tun' $selected {'DDEVICE'}{'tun'}>TUN</option>
2607 <option value='tap' $selected {'DDEVICE'}{'tap'}>TAP</option></select></td>
2608 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
2609 <td><select name='DPROTOCOL'><option value='udp' $selected {'DPROTOCOL'}{'udp'}>UDP</option>
2610 <option value='tcp' $selected {'DPROTOCOL'}{'tcp'}>TCP</option></select></td>
2611 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
2612 <td><input type='TEXT' name='DDEST_PORT' value=' $cgiparams {'DDEST_PORT'}' size='5' /></td></tr>
2613 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} </td>
2614 <td> <input type='TEXT' name='DMTU' VALUE=' $cgiparams {'DMTU'}'size='5' /></TD>
2615 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
2616 <td><input type='checkbox' name='DCOMPLZO' $checked {'DCOMPLZO'}{'on'} /></td>
2617 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td>
2618 <td><select name='DCIPHER'><option value='DES-CBC' $selected {'DCIPHER'}{'DES-CBC'}>DES-CBC</option>
2619 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC</option>
2620 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC</option>
2621 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC</option>
2622 <option value='RC2-CBC' $selected {'DCIPHER'}{'RC2-CBC'}>RC2-CBC</option>
2623 <option value='RC2-40-CBC' $selected {'DCIPHER'}{'RC2-40-CBC'}>RC2-40-CBC</option>
2624 <option value='RC2-64-CBC' $selected {'DCIPHER'}{'RC2-64-CBC'}>RC2-64-CBC</option>
2625 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC</option>
2626 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC</option>
2627 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-128-CBC</option>
2628 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-192-CBC</option>
2629 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-256-CBC</option></select></td>
2633 if ( $srunning eq "yes" ) {
2634 print "<tr><td align='left'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' disabled='disabled' /></td>" ;
2635 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' disabled='disabled'/></td>" ;
2636 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'stop ovpn server'}' /></td>" ;
2637 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'restart ovpn server'}' /></td></tr>" ;
2639 print "<tr><td align='left'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' /></td>" ;
2640 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' /></td>" ;
2641 if (( - e
"${General::swroot}/ovpn/ca/cacert.pem" &&
2642 - e
"${General::swroot}/ovpn/ca/dh1024.pem" &&
2643 - e
"${General::swroot}/ovpn/certs/servercert.pem" &&
2644 - e
"${General::swroot}/ovpn/certs/serverkey.pem" ) &&
2645 (( $cgiparams { 'ENABLED' } eq 'on' ) ||
2646 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
2647 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' ))){
2648 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' /></td>" ;
2649 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'restart ovpn server'}' /></td></tr>" ;
2651 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' disabled='disabled' /></td>" ;
2652 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'restart ovpn server'}' disabled='disabled' /></td></tr>" ;
2655 print "</form></table>" ;
2656 & Header
:: closebox
();
2657 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate authorities'}:" );
2659 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2661 <td width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></td>
2662 <td width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></td>
2663 <td width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></td>
2667 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
2668 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
2669 $casubject =~ /Subject: (.*)[\n]/ ;
2671 $casubject =~ s
+/ Email
+, E
+;
2672 $casubject =~ s/ ST=/ S=/ ;
2675 <tr bgcolor=' $color {'color22'}'>
2676 <td class='base'> $Lang ::tr{'root certificate'}</td>
2677 <td class='base'> $casubject </td>
2678 <form method='post' name='frmrootcrta'><td width='3%' align='center'>
2679 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
2680 <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' />
2682 <form method='post' name='frmrootcrtb'><td width='3%' align='center'>
2683 <input type='image' name=' $Lang ::tr{'download root certificate'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download root certificate'}' title=' $Lang ::tr{'download root certificate'}' border='0' />
2684 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
2686 <td width='4%'> </td></tr>
2690 # display rootcert generation buttons
2692 <tr bgcolor=' $color {'color22'}'>
2693 <td class='base'> $Lang ::tr{'root certificate'}:</td>
2694 <td class='base'> $Lang ::tr{'not present'}</td>
2695 <td colspan='3'> </td></tr>
2700 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
2701 my $hostsubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
2702 $hostsubject =~ /Subject: (.*)[\n]/ ;
2704 $hostsubject =~ s
+/ Email
+, E
+;
2705 $hostsubject =~ s/ ST=/ S=/ ;
2708 <tr bgcolor=' $color {'color20'}'>
2709 <td class='base'> $Lang ::tr{'host certificate'}</td>
2710 <td class='base'> $hostsubject </td>
2711 <form method='post' name='frmhostcrta'><td width='3%' align='center'>
2712 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
2713 <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' />
2715 <form method='post' name='frmhostcrtb'><td width='3%' align='center'>
2716 <input type='image' name=' $Lang ::tr{'download host certificate'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download host certificate'}' title=' $Lang ::tr{'download host certificate'}' border='0' />
2717 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download host certificate'}' />
2719 <td width='4%'> </td></tr>
2725 <tr bgcolor=' $color {'color20'}'>
2726 <td width='25%' class='base'> $Lang ::tr{'host certificate'}:</td>
2727 <td class='base'> $Lang ::tr{'not present'}</td>
2728 </td><td colspan='3'> </td></tr>
2733 if (! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
2734 print "<tr><td colspan='5' align='center'><form method='post'>" ;
2735 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' />" ;
2736 print "</form></td></tr> \n " ;
2739 if ( keys %cahash > 0 ) {
2740 foreach my $key ( keys %cahash ) {
2741 if (( $key + 1 ) % 2 ) {
2742 print "<tr bgcolor=' $color {'color20'}'> \n " ;
2744 print "<tr bgcolor=' $color {'color22'}'> \n " ;
2746 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
2747 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
2749 <form method='post' name='cafrm${key}a'><td align='center'>
2750 <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' />
2751 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
2752 <input type='hidden' name='KEY' value=' $key ' />
2754 <form method='post' name='cafrm${key}b'><td align='center'>
2755 <input type='image' name=' $Lang ::tr{'download ca certificate'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download ca certificate'}' title=' $Lang ::tr{'download ca certificate'}' border='0' />
2756 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
2757 <input type='hidden' name='KEY' value=' $key ' />
2759 <form method='post' name='cafrm${key}c'><td align='center'>
2760 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
2761 <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' />
2762 <input type='hidden' name='KEY' value=' $key ' />
2771 # If the file contains entries, print Key to action icons
2772 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
2776 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
2777 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
2778 <td class='base'> $Lang ::tr{'show certificate'}</td>
2779 <td> <img src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' /></td>
2780 <td class='base'> $Lang ::tr{'download certificate'}</td>
2787 <form method='post' enctype='multipart/form-data'>
2788 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2789 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'ca name'}:</td>
2790 <td nowrap='nowrap'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' />
2791 <td nowrap='nowrap'><input type='file' name='FH' size='30' /></td>
2792 <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>
2793 </tr></table></form>
2797 & Header
:: closebox
();
2798 if ( $srunning eq "yes" ) {
2799 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'reset'}' disabled='disabled' /></div></form> \n " ;
2801 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'reset'}' /></div></form> \n " ;
2803 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
2804 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'Client status and controlc' });
2806 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2808 <td width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></td>
2809 <td width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></td>
2810 <td width='18%' class='boldbase' align='center'><b> $Lang ::tr{'common name'}</b></td>
2811 <td width='17%' class='boldbase' align='center'><b> $Lang ::tr{'valid till'}</b></td>
2812 <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>
2813 <td width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></td>
2814 <td width='5%' class='boldbase' colspan='6' align='center'><b> $Lang ::tr{'action'}</b></td>
2820 foreach my $key ( keys %confighash ) {
2821 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
2824 print "<tr bgcolor=' $color {'color20'}'> \n " ;
2826 print "<tr bgcolor=' $color {'color22'}'> \n " ;
2828 print "<td align='center' nowrap='nowrap'> $confighash { $key }[1]</td>" ;
2829 print "<td align='center' nowrap='nowrap'>" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
2830 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
2831 print "<td align='left' nowrap='nowrap'> $confighash { $key }[2]</td>" ;
2833 print "<td align='left'> </td>" ;
2835 my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
2836 $cavalid =~ /Not After : (.*)[\n]/ ;
2838 print "<td align='center'> $cavalid </td>" ;
2839 print "<td align='center'> $confighash { $key }[25]</td>" ;
2840 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>" ;
2841 if ( $confighash { $key }[ 0 ] eq 'off' ) {
2842 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourblue}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b></td></tr></table>" ;
2846 foreach my $line ( @status ) {
2848 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
2849 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
2850 if ( $match [ 1 ] ne "Common Name" ) {
2854 if ( $cn eq " $confighash { $key }[2]" ) {
2855 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b></td></tr></table>" ;
2860 my $disable_clientdl = "disabled='disabled'" ;
2861 if (( $cgiparams { 'ENABLED' } eq 'on' ) ||
2862 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
2863 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' )){
2864 $disable_clientdl = "" ;
2867 <td align='center'> $active </td>
2869 <form method='post' name='frm${key}a'><td align='center'>
2870 <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' />
2871 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' $disable_clientdl />
2872 <input type='hidden' name='KEY' value=' $key ' $disable_clientdl />
2876 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
2878 <form method='post' name='frm${key}b'><td align='center'>
2879 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' border='0' />
2880 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
2881 <input type='hidden' name='KEY' value=' $key ' />
2885 print "<td> </td>" ;
2887 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" ) {
2889 <form method='post' name='frm${key}c'><td align='center'>
2890 <input type='image' name=' $Lang ::tr{'download pkcs12 file'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download pkcs12 file'}' title=' $Lang ::tr{'download pkcs12 file'}' border='0' />
2891 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
2892 <input type='hidden' name='KEY' value=' $key ' />
2895 ; } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
2897 <form method='post' name='frm${key}c'><td align='center'>
2898 <input type='image' name=' $Lang ::tr{'download certificate'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' title=' $Lang ::tr{'download certificate'}' border='0' />
2899 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
2900 <input type='hidden' name='KEY' value=' $key ' />
2904 print "<td> </td>" ;
2907 <form method='post' name='frm${key}d'><td align='center'>
2908 <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' />
2909 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
2910 <input type='hidden' name='KEY' value=' $key ' />
2913 <form method='post' name='frm${key}e'><td align='center'>
2914 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
2915 <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'/>
2916 <input type='hidden' name='KEY' value=' $key ' />
2918 <form method='post' name='frm${key}f'><td align='center'>
2919 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
2920 <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' />
2921 <input type='hidden' name='KEY' value=' $key ' />
2930 # If the config file contains entries, print Key to action icons
2935 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
2936 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
2937 <td class='base'> $Lang ::tr{'click to disable'}</td>
2938 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
2939 <td class='base'> $Lang ::tr{'show certificate'}</td>
2940 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
2941 <td class='base'> $Lang ::tr{'edit'}</td>
2942 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
2943 <td class='base'> $Lang ::tr{'remove'}</td>
2947 <td> <img src='/images/off.gif' alt='?OFF' /></td>
2948 <td class='base'> $Lang ::tr{'click to enable'}</td>
2949 <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td>
2950 <td class='base'> $Lang ::tr{'download certificate'}</td>
2951 <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
2952 <td class='base'> $Lang ::tr{'dl client arch'}</td>
2960 <table width='100%'>
2961 <form method='post'>
2962 <tr><td width='50%' ><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td>
2963 <td width='50%' ><input type='submit' name='ACTION' value=' $Lang ::tr{'ovpn con stat'}' $activeonrun /></td></tr>
2968 & Header
:: closebox
();
2970 & Header
:: closepage
();