]>
git.ipfire.org Git - people/teissler/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
"tls-server \n " ;
323 print CONF
"ca /var/ipfire/ovpn/ca/cacert.pem \n " ;
324 print CONF
"cert /var/ipfire/ovpn/certs/servercert.pem \n " ;
325 print CONF
"key /var/ipfire/ovpn/certs/serverkey.pem \n " ;
326 print CONF
"dh /var/ipfire/ovpn/ca/dh1024.pem \n " ;
327 my @tempovpnsubnet = split ( "\/" , $sovpnsettings { 'DOVPN_SUBNET' });
328 print CONF
"server $tempovpnsubnet [0] $tempovpnsubnet [1] \n " ;
329 print CONF
"push \" route $netsettings {'GREEN_NETADDRESS'} $netsettings {'GREEN_NETMASK'} \"\n " ;
330 if ( $sovpnsettings { CLIENT2CLIENT
} eq 'on' ) {
331 print CONF
"client-to-client \n " ;
333 if ( $sovpnsettings { KEEPALIVE_1
} > 0 && $sovpnsettings { KEEPALIVE_2
} > 0 ) {
334 print CONF
"keepalive $sovpnsettings {'KEEPALIVE_1'} $sovpnsettings {'KEEPALIVE_2'} \n " ;
336 print CONF
"status-version 1 \n " ;
337 print CONF
"status /var/log/ovpnserver.log 30 \n " ;
338 print CONF
"cipher $sovpnsettings {DCIPHER} \n " ;
339 if ( $sovpnsettings { DCOMPLZO
} eq 'on' ) {
340 print CONF
"comp-lzo \n " ;
342 if ( $sovpnsettings { REDIRECT_GW_DEF1
} eq 'on' ) {
343 print CONF
"push \" redirect-gateway def1 \"\n " ;
345 if ( $sovpnsettings { DHCP_DOMAIN
} ne '' ) {
346 print CONF
"push \" dhcp-option DOMAIN $sovpnsettings {DHCP_DOMAIN} \"\n " ;
349 if ( $sovpnsettings { DHCP_DNS
} ne '' ) {
350 print CONF
"push \" dhcp-option DNS $sovpnsettings {DHCP_DNS} \"\n " ;
353 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
354 print CONF
"push \" dhcp-option WINS $sovpnsettings {DHCP_WINS} \"\n " ;
357 if ( $sovpnsettings { DHCP_WINS
} eq '' ) {
358 print CONF
"max-clients 100 \n " ;
361 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
362 print CONF
"max-clients $sovpnsettings {MAX_CLIENTS} \n " ;
364 print CONF
"tls-verify /var/ipfire/ovpn/verify \n " ;
365 print CONF
"crl-verify /var/ipfire/ovpn/crls/cacrl.pem \n " ;
366 print CONF
"user nobody \n " ;
367 print CONF
"group nobody \n " ;
368 print CONF
"persist-key \n " ;
369 print CONF
"persist-tun \n " ;
370 if ( $sovpnsettings { LOG_VERB
} ne '' ) {
371 print CONF
"verb $sovpnsettings {LOG_VERB} \n " ;
373 print CONF
"verb 3 \n " ;
381 if ( open ( FILE
, ">/var/log/ovpnserver.log" )) {
389 #hier die refresh page
390 if ( - e
"${General::swroot}/ovpn/gencanow" ) {
392 $refresh = "<meta http-equiv='refresh' content='15;' />" ;
393 & Header
:: showhttpheaders
();
394 & Header
:: openpage
( $Lang :: tr
{ 'OVPN' }, 1 , $refresh );
395 & Header
:: openbigbox
( '100%' , 'center' );
396 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
397 print "<tr> \n <td align='center'><img src='/images/clock.gif' alt='' /></td> \n " ;
398 print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr> \n " ;
400 & Header
:: closebigbox
();
401 & Header
:: closepage
();
404 ##hier die refresh page
408 ### OpenVPN Server Control
410 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' } ||
411 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' } ||
412 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }) {
413 #start openvpn server
414 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' }){
416 system ( '/usr/local/bin/openvpnctrl' , '-s' );
419 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' }){
420 system ( '/usr/local/bin/openvpnctrl' , '-k' );
423 # #restart openvpn server
424 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }){
425 #workarund, till SIGHUP also works when running as nobody
426 system ( '/usr/local/bin/openvpnctrl' , '-r' );
432 ### Save Advanced options
435 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save-adv-options' }) {
436 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
437 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
438 #DAN this value has to leave.
439 #new settings for daemon
440 $vpnsettings { 'LOG_VERB' } = $cgiparams { 'LOG_VERB' };
441 $vpnsettings { 'KEEPALIVE_1' } = $cgiparams { 'KEEPALIVE_1' };
442 $vpnsettings { 'KEEPALIVE_2' } = $cgiparams { 'KEEPALIVE_2' };
443 $vpnsettings { 'MAX_CLIENTS' } = $cgiparams { 'MAX_CLIENTS' };
444 $vpnsettings { 'REDIRECT_GW_DEF1' } = $cgiparams { 'REDIRECT_GW_DEF1' };
445 $vpnsettings { 'CLIENT2CLIENT' } = $cgiparams { 'CLIENT2CLIENT' };
446 $vpnsettings { 'DHCP_DOMAIN' } = $cgiparams { 'DHCP_DOMAIN' };
447 $vpnsettings { 'DHCP_DNS' } = $cgiparams { 'DHCP_DNS' };
448 $vpnsettings { 'DHCP_WINS' } = $cgiparams { 'DHCP_WINS' };
450 if ( $cgiparams { 'DHCP_DOMAIN' } ne '' ){
451 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DOMAIN' }) || & General
:: validip
( $cgiparams { 'DHCP_DOMAIN' })) {
452 $errormessage = $Lang :: tr
{ 'invalid input for dhcp domain' };
456 if ( $cgiparams { 'DHCP_DNS' } ne '' ){
457 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DNS' }) || & General
:: validip
( $cgiparams { 'DHCP_DNS' })) {
458 $errormessage = $Lang :: tr
{ 'invalid input for dhcp dns' };
462 if ( $cgiparams { 'DHCP_WINS' } ne '' ){
463 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_WINS' }) || & General
:: validip
( $cgiparams { 'DHCP_WINS' })) {
464 $errormessage = $Lang :: tr
{ 'invalid input for dhcp wins' };
468 if (( length ( $cgiparams { 'MAX_CLIENTS' }) == 0 ) || (( $cgiparams { 'MAX_CLIENTS' }) < 1 ) || (( $cgiparams { 'MAX_CLIENTS' }) > 255 )) {
469 $errormessage = $Lang :: tr
{ 'invalid input for max clients' };
472 if ( $cgiparams { 'KEEPALIVE_1' } ne '' ) {
473 if ( $cgiparams { 'KEEPALIVE_1' } !~ /^[0-9]+$/ ) {
474 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1' };
478 if ( $cgiparams { 'KEEPALIVE_2' } ne '' ){
479 if ( $cgiparams { 'KEEPALIVE_2' } !~ /^[0-9]+$/ ) {
480 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 2' };
484 if ( $cgiparams { 'KEEPALIVE_2' } < ( $cgiparams { 'KEEPALIVE_1' } * 2 )){
485 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1:2' };
489 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
490 & writeserverconf
(); #hier ok
497 ### Save main settings
499 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
500 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
501 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
502 #DAN this value has to leave.
503 if ( $cgiparams { 'ENABLED' } eq 'on' ){
504 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })) {
505 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
509 if ( $cgiparams { 'ENABLED' } eq 'on' ){
510 & disallowreserved
( $cgiparams { 'DDEST_PORT' }, 0 , $cgiparams { 'DPROTOCOL' }, "dest" );
512 if ( $errormessage ) { goto SETTINGS_ERROR
; }
515 if ( $cgiparams { 'ENABLED' } eq 'on' ){
516 & checkportfw
( 0 , $cgiparams { 'DDEST_PORT' }, $cgiparams { 'DPROTOCOL' }, '0.0.0.0' );
519 if ( $errormessage ) { goto SETTINGS_ERROR
; }
521 if (! & General
:: validipandmask
( $cgiparams { 'DOVPN_SUBNET' })) {
522 $errormessage = $Lang :: tr
{ 'ovpn subnet is invalid' };
525 my @tmpovpnsubnet = split ( "\/" , $cgiparams { 'DOVPN_SUBNET' });
527 if (& General
:: IpInSubnet
( $netsettings { 'RED_ADDRESS' },
528 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
529 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings {'RED_ADDRESS'}" ;
533 if (& General
:: IpInSubnet
( $netsettings { 'GREEN_ADDRESS' },
534 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
535 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings {'GREEN_ADDRESS'}" ;
539 if (& General
:: IpInSubnet
( $netsettings { 'BLUE_ADDRESS' },
540 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
541 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings {'BLUE_ADDRESS'}" ;
545 if (& General
:: IpInSubnet
( $netsettings { 'ORANGE_ADDRESS' },
546 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
547 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings {'ORANGE_ADDRESS'}" ;
550 open ( ALIASES
, "${General::swroot}/ethernet/aliases" ) or die 'Unable to open aliases file.' ;
554 my @tempalias = split ( /\,/ , $_ );
555 if ( $tempalias [ 1 ] eq 'on' ) {
556 if (& General
:: IpInSubnet
( $tempalias [ 0 ] ,
557 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
558 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias [0]" ;
563 if ( $errormessage ne '' ){
566 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
567 $errormessage = $Lang :: tr
{ 'invalid input' };
570 if (( length ( $cgiparams { 'DMTU' })== 0 ) || (( $cgiparams { 'DMTU' }) < 1000 )) {
571 $errormessage = $Lang :: tr
{ 'invalid mtu input' };
575 unless (& General
:: validport
( $cgiparams { 'DDEST_PORT' })) {
576 $errormessage = $Lang :: tr
{ 'invalid port' };
579 $vpnsettings { 'ENABLED_BLUE' } = $cgiparams { 'ENABLED_BLUE' };
580 $vpnsettings { 'ENABLED_ORANGE' } = $cgiparams { 'ENABLED_ORANGE' };
581 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
582 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
583 #new settings for daemon
584 $vpnsettings { 'DOVPN_SUBNET' } = $cgiparams { 'DOVPN_SUBNET' };
585 $vpnsettings { 'DDEVICE' } = $cgiparams { 'DDEVICE' };
586 $vpnsettings { 'DPROTOCOL' } = $cgiparams { 'DPROTOCOL' };
587 $vpnsettings { 'DDEST_PORT' } = $cgiparams { 'DDEST_PORT' };
588 $vpnsettings { 'DMTU' } = $cgiparams { 'DMTU' };
589 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
590 $vpnsettings { 'DCIPHER' } = $cgiparams { 'DCIPHER' };
593 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" );}
594 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" );}
595 if ( $vpnsettings { 'ENABLED' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable 2>/dev/null" );}
596 #new settings for daemon
597 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
598 & writeserverconf
(); #hier ok
603 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'reset' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
605 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
607 foreach my $key ( keys %confighash ) {
608 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
609 delete $confighash { $cgiparams { ' $key ' }};
612 while ( $file = glob ( "${General::swroot}/ovpn/ca/*" )) {
615 while ( $file = glob ( "${General::swroot}/ovpn/certs/*" )) {
618 while ( $file = glob ( "${General::swroot}/ovpn/crls/*" )) {
622 if ( open ( FILE
, ">${General::swroot}/ovpn/caconfig" )) {
626 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
631 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'reset' }) {
632 & Header
:: showhttpheaders
();
633 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
634 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
635 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
637 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
638 <tr><td align='center'>
639 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
640 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}
641 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'reset'}' />
642 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
647 & Header
:: closebigbox
();
648 & Header
:: closepage
();
652 ### Upload CA Certificate
654 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
655 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
657 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
658 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
662 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
663 $errormessage = $Lang :: tr
{ 'name too long' };
667 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
668 $errormessage = $Lang :: tr
{ 'name is invalid' };
669 goto UPLOAD_CA_ERROR
;
672 # Check if there is no other entry with this name
673 foreach my $key ( keys %cahash ) {
674 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
675 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
680 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
681 $errormessage = $Lang :: tr
{ 'there was no file upload' };
684 # Move uploaded ca to a temporary file
685 ( my $fh , my $filename ) = tempfile
( );
686 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
690 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
691 if ( $temp !~ /CA:TRUE/i ) {
692 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
696 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
698 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
704 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem` ;
705 $casubject =~ /Subject: (.*)[\n]/ ;
707 $casubject =~ s
+/ Email
+, E
+;
708 $casubject =~ s/ ST=/ S=/ ;
709 $casubject = & Header
:: cleanhtml
( $casubject );
711 my $key = & General
:: findhasharraykey
( \
%cahash );
712 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
713 $cahash { $key }[ 1 ] = $casubject ;
714 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
715 # system('/usr/local/bin/ipsecctrl', 'R');
720 ### Display ca certificate
722 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
723 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
725 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
726 & Header
:: showhttpheaders
();
727 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
728 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
729 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ca certificate'}:" );
730 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
731 $output = & Header
:: cleanhtml
( $output , "y" );
732 print "<pre> $output </pre> \n " ;
734 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
735 & Header
:: closebigbox
();
736 & Header
:: closepage
();
739 $errormessage = $Lang :: tr
{ 'invalid key' };
743 ### Download ca certificate
745 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
746 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
748 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
749 print "Content-Type: application/octet-stream \r\n " ;
750 print "Content-Disposition: filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
751 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
754 $errormessage = $Lang :: tr
{ 'invalid key' };
758 ### Remove ca certificate (step 2)
760 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
761 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
762 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
764 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
765 foreach my $key ( keys %confighash ) {
766 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` ;
767 if ( $test =~ /: OK/ ) {
769 # if ($vpnsettings{'ENABLED'} eq 'on' ||
770 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
771 # system('/usr/local/bin/ipsecctrl', 'D', $key);
773 unlink ( "${General::swroot}/ovpn//certs/ $confighash { $key }[1]cert.pem" );
774 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" );
775 delete $confighash { $key };
776 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
777 # &writeipsecfiles();
780 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
781 delete $cahash { $cgiparams { 'KEY' }};
782 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
783 # system('/usr/local/bin/ipsecctrl', 'R');
785 $errormessage = $Lang :: tr
{ 'invalid key' };
788 ### Remove ca certificate (step 1)
790 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
791 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
792 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
794 my $assignedcerts = 0 ;
795 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
796 foreach my $key ( keys %confighash ) {
797 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` ;
798 if ( $test =~ /: OK/ ) {
802 if ( $assignedcerts ) {
803 & Header
:: showhttpheaders
();
804 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
805 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
806 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
808 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
809 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
810 <tr><td align='center'>
811 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $assignedcerts
812 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
813 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
814 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
819 & Header
:: closebigbox
();
820 & Header
:: closepage
();
823 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
824 delete $cahash { $cgiparams { 'KEY' }};
825 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
826 # system('/usr/local/bin/ipsecctrl', 'R');
829 $errormessage = $Lang :: tr
{ 'invalid key' };
833 ### Display root certificate
835 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
836 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
838 & Header
:: showhttpheaders
();
839 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
840 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
841 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
842 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'root certificate'}:" );
843 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
845 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'host certificate'}:" );
846 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
848 $output = & Header
:: cleanhtml
( $output , "y" );
849 print "<pre> $output </pre> \n " ;
851 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
852 & Header
:: closebigbox
();
853 & Header
:: closepage
();
857 ### Download root certificate
859 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
860 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
861 print "Content-Type: application/octet-stream \r\n " ;
862 print "Content-Disposition: filename=cacert.pem \r\n\r\n " ;
863 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/cacert.pem` ;
868 ### Download host certificate
870 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
871 if ( - f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
872 print "Content-Type: application/octet-stream \r\n " ;
873 print "Content-Disposition: filename=servercert.pem \r\n\r\n " ;
874 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem` ;
878 ### Form for generating a root certificate
880 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
881 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
883 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
884 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
885 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
886 $cgiparams { 'ACTION' } = '' ;
890 if (( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) && - e
"${General::swroot}/red/active" ) {
891 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
892 my $ipaddr = < IPADDR
>;
895 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
896 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
897 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
900 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
902 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
903 $errormessage = $Lang :: tr
{ 'there was no file upload' };
907 # Move uploaded certificate request to a temporary file
908 ( my $fh , my $filename ) = tempfile
( );
909 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
914 # Create a temporary dirctory
915 my $tempdir = tempdir
( CLEANUP
=> 1 );
917 # Extract the CA certificate from the file
918 my $pid = open ( OPENSSL
, "|-" );
919 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
921 if ( $cgiparams { 'P12_PASS' } ne '' ) {
922 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
926 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
931 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-cacerts' , '-nokeys' ,
933 '-out' , " $tempdir /cacert.pem" )) {
934 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
940 # Extract the Host certificate from the file
941 $pid = open ( OPENSSL
, "|-" );
942 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
944 if ( $cgiparams { 'P12_PASS' } ne '' ) {
945 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
949 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
954 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-clcerts' , '-nokeys' ,
956 '-out' , " $tempdir /hostcert.pem" )) {
957 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
963 # Extract the Host key from the file
964 $pid = open ( OPENSSL
, "|-" );
965 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
967 if ( $cgiparams { 'P12_PASS' } ne '' ) {
968 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
972 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
977 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-nocerts' ,
980 '-out' , " $tempdir /serverkey.pem" )) {
981 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
987 move
( " $tempdir /cacert.pem" , "${General::swroot}/ovpn/ca/cacert.pem" );
989 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
991 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
992 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
993 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
997 move
( " $tempdir /hostcert.pem" , "${General::swroot}/ovpn/certs/servercert.pem" );
999 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1001 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1002 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1003 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1004 goto ROOTCERT_ERROR
;
1007 move
( " $tempdir /serverkey.pem" , "${General::swroot}/ovpn/certs/serverkey.pem" );
1009 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1011 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1012 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1013 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1014 goto ROOTCERT_ERROR
;
1017 goto ROOTCERT_SUCCESS
;
1019 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
1021 # Validate input since the form was submitted
1022 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
1023 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
1024 goto ROOTCERT_ERROR
;
1026 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
1027 $errormessage = $Lang :: tr
{ 'organization too long' };
1028 goto ROOTCERT_ERROR
;
1030 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1031 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1032 goto ROOTCERT_ERROR
;
1034 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
1035 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
1036 goto ROOTCERT_ERROR
;
1038 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
1039 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1040 goto ROOTCERT_ERROR
;
1042 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
1043 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1044 goto ROOTCERT_ERROR
;
1046 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
1047 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1048 goto ROOTCERT_ERROR
;
1050 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1051 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1052 goto ROOTCERT_ERROR
;
1054 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1055 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1056 goto ROOTCERT_ERROR
;
1058 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1059 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1060 goto ROOTCERT_ERROR
;
1062 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1063 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1064 goto ROOTCERT_ERROR
;
1067 # Copy the cgisettings to vpnsettings and save the configfile
1068 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
1069 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
1070 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
1071 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
1072 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
1073 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
1074 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
1075 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1077 # Replace empty strings with a .
1078 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
1079 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
1080 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
1083 #system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
1085 # Create the CA certificate
1086 my $pid = open ( OPENSSL
, "|-" );
1087 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1088 if ( $pid ) { # parent
1089 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1090 print OPENSSL
" $state \n " ;
1091 print OPENSSL
" $city \n " ;
1092 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1093 print OPENSSL
" $ou \n " ;
1094 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1095 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1098 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1099 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1100 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1101 goto ROOTCERT_ERROR
;
1104 unless ( exec ( '/usr/bin/openssl' , 'req' , '-x509' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1105 '-days' , '999999' , '-newkey' , 'rsa:2048' ,
1106 '-keyout' , "${General::swroot}/ovpn/ca/cakey.pem" ,
1107 '-out' , "${General::swroot}/ovpn/ca/cacert.pem" ,
1108 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1109 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1110 goto ROOTCERT_ERROR
;
1114 # Create the Host certificate request
1115 $pid = open ( OPENSSL
, "|-" );
1116 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1117 if ( $pid ) { # parent
1118 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1119 print OPENSSL
" $state \n " ;
1120 print OPENSSL
" $city \n " ;
1121 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1122 print OPENSSL
" $ou \n " ;
1123 print OPENSSL
" $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1124 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1125 print OPENSSL
". \n " ;
1126 print OPENSSL
". \n " ;
1129 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1130 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1131 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1132 goto ROOTCERT_ERROR
;
1135 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1136 '-newkey' , 'rsa:1024' ,
1137 '-keyout' , "${General::swroot}/ovpn/certs/serverkey.pem" ,
1138 '-out' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1139 '-extensions' , 'server' ,
1140 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1141 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1142 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1143 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1144 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1145 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1146 goto ROOTCERT_ERROR
;
1150 # Sign the host certificate request
1151 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1152 '-batch' , '-notext' ,
1153 '-in' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1154 '-out' , "${General::swroot}/ovpn/certs/servercert.pem" ,
1155 '-extensions' , 'server' ,
1156 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1158 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1159 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1160 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1161 unlink ( "${General::swroot}/ovpn/serverkey.pem" );
1162 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1163 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1164 & newcleanssldatabase
();
1165 goto ROOTCERT_ERROR
;
1167 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1168 & deletebackupcert
();
1171 # Create an empty CRL
1172 system ( '/usr/bin/openssl' , 'ca' , '-gencrl' ,
1173 '-out' , "${General::swroot}/ovpn/crls/cacrl.pem" ,
1174 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1176 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1177 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1178 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1179 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1180 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1181 & cleanssldatabase
();
1182 goto ROOTCERT_ERROR
;
1184 # &cleanssldatabase();
1186 # Create Diffie Hellmann Parameter
1187 system ( '/usr/bin/openssl' , 'dhparam' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1188 '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" ,
1191 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1192 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1193 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1194 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1195 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1196 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1197 & cleanssldatabase
();
1198 goto ROOTCERT_ERROR
;
1200 # &cleanssldatabase();
1202 goto ROOTCERT_SUCCESS
;
1205 if ( $cgiparams { 'ACTION' } ne '' ) {
1206 & Header
:: showhttpheaders
();
1207 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1208 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1209 if ( $errormessage ) {
1210 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1211 print "<class name='base'> $errormessage " ;
1212 print " </class>" ;
1213 & Header
:: closebox
();
1215 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'generate root/host certificates'}:" );
1217 <form method='post' enctype='multipart/form-data'>
1218 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1219 <tr><td width='30%' class='base'> $Lang ::tr{'organization name'}:</td>
1220 <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td>
1221 <td width='35%' colspan='2'> </td></tr>
1222 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}:</td>
1223 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td>
1224 <td colspan='2'> </td></tr>
1225 <tr><td class='base'> $Lang ::tr{'your e-mail'}: <img src='/blob.gif' alt'*' /></td>
1226 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td>
1227 <td colspan='2'> </td></tr>
1228 <tr><td class='base'> $Lang ::tr{'your department'}: <img src='/blob.gif' alt'*' /></td>
1229 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td>
1230 <td colspan='2'> </td></tr>
1231 <tr><td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif' alt'*' /></td>
1232 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td>
1233 <td colspan='2'> </td></tr>
1234 <tr><td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' alt'*' /></td>
1235 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td>
1236 <td colspan='2'> </td></tr>
1237 <tr><td class='base'> $Lang ::tr{'country'}:</td>
1238 <td class='base'><select name='ROOTCERT_COUNTRY'>
1242 foreach my $country ( sort keys %{ Countries
:: countries
}) {
1243 print "<option value=' $Countries ::countries{ $country }'" ;
1244 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
1245 print " selected='selected'" ;
1247 print "> $country </option>" ;
1251 <td colspan='2'> </td></tr>
1253 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td>
1254 <td> </td><td> </td></tr>
1255 <tr><td class='base' colspan='4' align='left'>
1256 <img src='/blob.gif' valign='top' alt='*' /> $Lang ::tr{'this field may be blank'}</td></tr>
1257 <tr><td class='base' colspan='4' align='left'>
1258 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1259 $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'}
1261 <tr><td colspan='4' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' border='0' /></td></tr>
1262 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}:</td>
1263 <td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
1264 <td colspan='2'> </td></tr>
1265 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}: <img src='/blob.gif' alt='*' ></td>
1266 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td>
1267 <td colspan='2'> </td></tr>
1269 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td>
1270 <td colspan='2'> </td></tr>
1271 <tr><td class='base' colspan='4' align='left'>
1272 <img src='/blob.gif' valign='top' al='*' > $Lang ::tr{'this field may be blank'}</td></tr>
1276 & Header
:: closebox
();
1278 & Header
:: closebigbox
();
1279 & Header
:: closepage
();
1284 system ( "chmod 600 ${General::swroot}/ovpn/certs/serverkey.pem" );
1285 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1286 # $vpnsettings{'ENABLE_BLUE'} eq 'on') {
1287 # system('/usr/local/bin/ipsecctrl', 'S');
1291 ### Enable/Disable connection
1293 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
1295 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1296 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1298 if ( $confighash { $cgiparams { 'KEY' }}) {
1299 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
1300 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
1301 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1302 #&writeserverconf();
1303 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1304 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1305 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
1308 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
1309 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1310 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1311 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
1313 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1314 #&writeserverconf();
1317 $errormessage = $Lang :: tr
{ 'invalid key' };
1321 ### Download OpenVPN client package
1323 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'dl client arch' }) {
1324 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1325 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1327 my $clientovpn = '' ;
1329 my $tempdir = tempdir
( CLEANUP
=> 1 );
1330 my $zippath = " $tempdir /" ;
1331 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.zip" ;
1332 my $zippathname = " $zippath $zipname " ;
1333 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.ovpn" ;
1334 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
1335 flock CLIENTCONF
, 2 ;
1337 my $zip = Archive
:: Zip
-> new ();
1339 print CLIENTCONF
"#OpenVPN Server conf \r\n " ;
1340 print CLIENTCONF
"tls-client \r\n " ;
1341 print CLIENTCONF
"client \r\n " ;
1342 print CLIENTCONF
"dev $vpnsettings {'DDEVICE'} \r\n " ;
1343 print CLIENTCONF
"proto $vpnsettings {'DPROTOCOL'} \r\n " ;
1344 print CLIENTCONF
" $vpnsettings {'DDEVICE'}-mtu $vpnsettings {'DMTU'} \r\n " ;
1345 if ( $vpnsettings { 'ENABLED' } eq 'on' ){
1346 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1347 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
1348 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Blue interface \r\n " ;
1349 print CLIENTCONF
";remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1351 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
1352 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
1353 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1355 } elsif ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
1356 print CLIENTCONF
"remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1357 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
1358 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
1359 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1361 } elsif ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
1362 print CLIENTCONF
"remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1365 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
1366 print CLIENTCONF
"pkcs12 $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
1367 $zip -> addFile ( "${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 " ;
1369 print CLIENTCONF
"ca cacert.pem \r\n " ;
1370 print CLIENTCONF
"cert $confighash { $cgiparams {'KEY'}}[1]cert.pem \r\n " ;
1371 print CLIENTCONF
"key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
1372 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
1373 $zip -> addFile ( "${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 " ;
1375 print CLIENTCONF
"cipher $vpnsettings {DCIPHER} \r\n " ;
1376 if ( $vpnsettings { DCOMPLZO
} eq 'on' ) {
1377 print CLIENTCONF
"comp-lzo \r\n " ;
1379 print CLIENTCONF
"verb 3 \r\n " ;
1380 print CLIENTCONF
"ns-cert-type server \r\n " ;
1382 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
1383 my $status = $zip -> writeToFileNamed ( $zippathname );
1385 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
1386 @fileholder = < DLFILE
>;
1387 print "Content-Type:application/x-download \n " ;
1388 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
1393 ### Remove connection
1395 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
1396 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1397 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1399 if ( $confighash { $cgiparams { 'KEY' }}) {
1400 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1401 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1402 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
1405 my $temp = `/usr/bin/openssl ca -revoke ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
1406 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
1407 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
1408 delete $confighash { $cgiparams { 'KEY' }};
1409 my $temp2 = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
1410 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1411 #&writeserverconf();
1413 $errormessage = $Lang :: tr
{ 'invalid key' };
1416 ### Download PKCS12 file
1418 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
1419 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1421 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
1422 print "Content-Type: application/octet-stream \r\n\r\n " ;
1423 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
1427 ### Display certificate
1429 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
1430 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1432 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1433 & Header
:: showhttpheaders
();
1434 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1435 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1436 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate'}:" );
1437 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1438 $output = & Header
:: cleanhtml
( $output , "y" );
1439 print "<pre> $output </pre> \n " ;
1440 & Header
:: closebox
();
1441 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1442 & Header
:: closebigbox
();
1443 & Header
:: closepage
();
1447 ### Display Certificate Revoke List
1449 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show crl' }) {
1450 # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
1452 if ( - f
"${General::swroot}/ovpn/crls/cacrl.pem" ) {
1453 & Header
:: showhttpheaders
();
1454 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1455 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1456 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'crl'}:" );
1457 my $output = `/usr/bin/openssl crl -text -noout -in ${General::swroot}/ovpn/crls/cacrl.pem` ;
1458 $output = & Header
:: cleanhtml
( $output , "y" );
1459 print "<pre> $output </pre> \n " ;
1460 & Header
:: closebox
();
1461 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1462 & Header
:: closebigbox
();
1463 & Header
:: closepage
();
1468 ### Advanced Server Settings
1471 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced server' }) {
1475 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
1477 # if ($cgiparams{'CLIENT2CLIENT'} eq '') {
1478 # $cgiparams{'CLIENT2CLIENT'} = 'on';
1481 if ( $cgiparams { 'MAX_CLIENTS' } eq '' ) {
1482 $cgiparams { 'MAX_CLIENTS' } = '100' ;
1485 if ( $cgiparams { 'KEEPALIVE_1' } eq '' ) {
1486 $cgiparams { 'KEEPALIVE_1' } = '10' ;
1488 if ( $cgiparams { 'KEEPALIVE_2' } eq '' ) {
1489 $cgiparams { 'KEEPALIVE_2' } = '60' ;
1491 if ( $cgiparams { 'LOG_VERB' } eq '' ) {
1492 $cgiparams { 'LOG_VERB' } = '3' ;
1494 $checked { 'CLIENT2CLIENT' }{ 'off' } = '' ;
1495 $checked { 'CLIENT2CLIENT' }{ 'on' } = '' ;
1496 $checked { 'CLIENT2CLIENT' }{ $cgiparams { 'CLIENT2CLIENT' }} = 'CHECKED' ;
1497 $checked { 'REDIRECT_GW_DEF1' }{ 'off' } = '' ;
1498 $checked { 'REDIRECT_GW_DEF1' }{ 'on' } = '' ;
1499 $checked { 'REDIRECT_GW_DEF1' }{ $cgiparams { 'REDIRECT_GW_DEF1' }} = 'CHECKED' ;
1500 $selected { 'LOG_VERB' }{ '1' } = '' ;
1501 $selected { 'LOG_VERB' }{ '2' } = '' ;
1502 $selected { 'LOG_VERB' }{ '3' } = '' ;
1503 $selected { 'LOG_VERB' }{ '4' } = '' ;
1504 $selected { 'LOG_VERB' }{ '5' } = '' ;
1505 $selected { 'LOG_VERB' }{ '6' } = '' ;
1506 $selected { 'LOG_VERB' }{ '7' } = '' ;
1507 $selected { 'LOG_VERB' }{ '8' } = '' ;
1508 $selected { 'LOG_VERB' }{ '9' } = '' ;
1509 $selected { 'LOG_VERB' }{ '10' } = '' ;
1510 $selected { 'LOG_VERB' }{ '11' } = '' ;
1511 $selected { 'LOG_VERB' }{ '0' } = '' ;
1512 $selected { 'LOG_VERB' }{ $cgiparams { 'LOG_VERB' }} = 'SELECTED' ;
1514 & Header
:: showhttpheaders
();
1515 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
1516 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1517 if ( $errormessage ) {
1518 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1519 print "<class name='base'> $errormessage \n " ;
1520 print " </class> \n " ;
1521 & Header
:: closebox
();
1523 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'advanced server' });
1525 <form method='post' enctype='multipart/form-data'>
1526 <table width='100%'>
1528 <td colspan='4'><b> $Lang ::tr{'dhcp-options'}</b></td>
1531 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
1534 <td class='base'>Domain</td>
1535 <td><input type='TEXT' name='DHCP_DOMAIN' value=' $cgiparams {'DHCP_DOMAIN'}' size='30' /></td>
1538 <td class='base'>DNS</td>
1539 <td><input type='TEXT' name='DHCP_DNS' value=' $cgiparams {'DHCP_DNS'}' size='30' /></td>
1542 <td class='base'>WINS</td>
1543 <td><input type='TEXT' name='DHCP_WINS' value=' $cgiparams {'DHCP_WINS'}' size='30' /></td>
1547 <table width='100%'>
1549 <td class'base'><b> $Lang ::tr{'misc-options'}</b></td>
1552 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
1555 <td class='base'>Client-To-Client</td>
1556 <td><input type='checkbox' name='CLIENT2CLIENT' $checked {'CLIENT2CLIENT'}{'on'} /></td>
1559 <td class='base'>Redirect-Gateway def1</td>
1560 <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked {'REDIRECT_GW_DEF1'}{'on'} /></td>
1563 <td class='base'>Max-Clients</td>
1564 <td><input type='text' name='MAX_CLIENTS' value=' $cgiparams {'MAX_CLIENTS'}' size='30' /></td>
1566 <td class='base'>Keppalive (ping/ping-restart)</td>
1567 <td><input type='TEXT' name='KEEPALIVE_1' value=' $cgiparams {'KEEPALIVE_1'}' size='30' /></td>
1568 <td><input type='TEXT' name='KEEPALIVE_2' value=' $cgiparams {'KEEPALIVE_2'}' size='30' /></td>
1572 <table width='100%'>
1574 <td class'base'><b> $Lang ::tr{'log-options'}</b></td>
1577 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
1580 <tr><td class='base'>VERB</td>
1581 <td><select name='LOG_VERB'><option value='1' $selected {'LOG_VERB'}{'1'}>1</option>
1582 <option value='2' $selected {'LOG_VERB'}{'2'}>2</option>
1583 <option value='3' $selected {'LOG_VERB'}{'3'}>3</option>
1584 <option value='4' $selected {'LOG_VERB'}{'4'}>4</option>
1585 <option value='5' $selected {'LOG_VERB'}{'5'}>5</option>
1586 <option value='6' $selected {'LOG_VERB'}{'6'}>6</option>
1587 <option value='7' $selected {'LOG_VERB'}{'7'}>7</option>
1588 <option value='8' $selected {'LOG_VERB'}{'8'}>8</option>
1589 <option value='9' $selected {'LOG_VERB'}{'9'}>9</option>
1590 <option value='10' $selected {'LOG_VERB'}{'10'}>10</option>
1591 <option value='11' $selected {'LOG_VERB'}{'11'}>11</option>
1592 <option value='0' $selected {'LOG_VERB'}{'0'}>0</option></select></td>
1595 <table width='100%'>
1598 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' /></td>
1599 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
1607 & Header
:: closebox
();
1608 # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
1609 & Header
:: closebigbox
();
1610 & Header
:: closepage
();
1614 ### Openvpn Connections Statistics
1616 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ovpn con stat' }) {
1617 & Header
:: showhttpheaders
();
1618 & Header
:: openpage
( $Lang :: tr
{ 'ovpn con stat' }, 1 , '' );
1619 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1620 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ovpn con stat' });
1623 # <td><b>$Lang::tr{'protocol'}</b></td>
1624 # protocol temp removed
1626 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
1628 <td><b> $Lang ::tr{'common name'}</b></td>
1629 <td><b> $Lang ::tr{'real address'}</b></td>
1630 <td><b> $Lang ::tr{'virtual address'}</b></td>
1631 <td><b> $Lang ::tr{'loged in at'}</b></td>
1632 <td><b> $Lang ::tr{'bytes sent'}</b></td>
1633 <td><b> $Lang ::tr{'bytes received'}</b></td>
1634 <td><b> $Lang ::tr{'last activity'}</b></td>
1638 my $filename = "/var/log/ovpnserver.log" ;
1639 open ( FILE
, $filename ) or die 'Unable to open config file.' ;
1640 my @current = < FILE
>;
1649 my %userlookup = ();
1650 foreach my $line ( @current )
1653 if ( $line =~ /^Updated,(.+)/ ){
1654 @match = split ( /^Updated,(.+)/ , $line );
1655 $status = $match [ 1 ];
1658 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
1659 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
1660 if ( $match [ 1 ] ne "Common Name" ) {
1662 $userlookup { $match [ 2 ]} = $uid ;
1663 $users [ $uid ]{ 'CommonName' } = $match [ 1 ];
1664 $users [ $uid ]{ 'RealAddress' } = $match [ 2 ];
1665 $users [ $uid ]{ 'BytesReceived' } = & sizeformat
( $match [ 3 ]);
1666 $users [ $uid ]{ 'BytesSent' } = & sizeformat
( $match [ 4 ]);
1667 $users [ $uid ]{ 'Since' } = $match [ 5 ];
1668 $users [ $uid ]{ 'Proto' } = $proto ;
1672 if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ ) {
1673 @match = split ( m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ , $line );
1674 if ( $match [ 1 ] ne "Virtual Address" ) {
1675 $address = $match [ 3 ];
1676 #find the uid in the lookup table
1677 $uid = $userlookup { $address };
1678 $users [ $uid ]{ 'VirtualAddress' } = $match [ 1 ];
1679 $users [ $uid ]{ 'LastRef' } = $match [ 4 ];
1685 for ( my $idx = 1 ; $idx <= $user2 ; $idx ++){
1687 print "<tr bgcolor=' $color {'color20'}'> \n " ;
1689 print "<tr bgcolor=' $color {'color22'}'> \n " ;
1691 print "<td align='left'> $users [ $idx -1]{'CommonName'}</td>" ;
1692 print "<td align='left'> $users [ $idx -1]{'RealAddress'}</td>" ;
1693 print "<td align='left'> $users [ $idx -1]{'VirtualAddress'}</td>" ;
1694 print "<td align='left'> $users [ $idx -1]{'Since'}</td>" ;
1695 print "<td align='left'> $users [ $idx -1]{'BytesSent'}</td>" ;
1696 print "<td align='left'> $users [ $idx -1]{'BytesReceived'}</td>" ;
1697 print "<td align='left'> $users [ $idx -1]{'LastRef'}</td>" ;
1698 # print "<td align='left'>$users[$idx-1]{'Proto'}</td>";
1704 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
1709 <tr><td align='center' > $Lang ::tr{'the statistics were last updated at'} <b> $status </b></td></tr>
1713 & Header
:: closebox
();
1714 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1715 & Header
:: closebigbox
();
1716 & Header
:: closepage
();
1720 ### Download Certificate
1722 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
1723 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1725 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1726 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \r\n " ;
1727 print "Content-Type: application/octet-stream \r\n\r\n " ;
1728 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1733 ### Enable/Disable connection
1735 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
1737 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1738 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1740 if ( $confighash { $cgiparams { 'KEY' }}) {
1741 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
1742 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
1743 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1744 #&writeserverconf();
1745 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1746 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1747 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
1750 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
1751 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1752 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1753 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
1755 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1756 #&writeserverconf();
1759 $errormessage = $Lang :: tr
{ 'invalid key' };
1763 ### Restart connection
1765 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
1766 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1767 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1769 if ( $confighash { $cgiparams { 'KEY' }}) {
1770 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1771 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1772 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
1775 $errormessage = $Lang :: tr
{ 'invalid key' };
1779 ### Remove connection
1781 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
1782 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1783 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1785 if ( $confighash { $cgiparams { 'KEY' }}) {
1786 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1787 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1788 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
1790 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
1791 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
1792 delete $confighash { $cgiparams { 'KEY' }};
1793 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1794 #&writeserverconf();
1796 $errormessage = $Lang :: tr
{ 'invalid key' };
1801 ### Choose between adding a host-net or net-net connection
1803 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
1804 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1805 & Header
:: showhttpheaders
();
1806 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1807 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1808 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection type' });
1810 <b> $Lang ::tr{'connection type'}:</b><br />
1811 <table><form method='post'>
1812 <tr><td><input type='radio' name='TYPE' value='host' checked /></td>
1813 <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
1814 <tr><td><input type='radio' name='TYPE' value='net' disabled='disabled' /></td>
1815 <td class='base'> $Lang ::tr{'net to net vpn'}</td></tr>
1816 <tr><td align='center' colspan='2'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
1820 & Header
:: closebox
();
1821 & Header
:: closebigbox
();
1822 & Header
:: closepage
();
1825 ### Adding a new connection
1827 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
1828 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
1829 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
1831 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1832 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1833 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1835 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
1836 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
1837 $errormessage = $Lang :: tr
{ 'invalid key' };
1840 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
1841 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
1842 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
1843 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
1844 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
1845 $cgiparams { 'SIDE' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
1846 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
1847 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
1848 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
1849 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
1850 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
1852 $cgiparams { 'OVPN_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
1853 $cgiparams { 'PROTOCOL' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
1854 $cgiparams { 'DEST_PORT' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
1855 $cgiparams { 'COMPLZO' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
1856 $cgiparams { 'MTU' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
1858 #ab hiere error uebernehmen
1859 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
1860 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
1861 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
1862 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
1867 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1868 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1872 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
1873 $errormessage = $Lang :: tr
{ 'name is invalid' };
1877 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
1878 $errormessage = $Lang :: tr
{ 'name too long' };
1882 # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
1883 # $errormessage = $Lang::tr{'ipfire side is invalid'};
1884 # goto VPNCONF_ERROR;
1887 # Check if there is no other entry with this name
1888 if (! $cgiparams { 'KEY' }) {
1889 foreach my $key ( keys %confighash ) {
1890 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
1891 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
1897 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! $cgiparams { 'REMOTE' })) {
1898 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
1902 if ( $cgiparams { 'REMOTE' }) {
1903 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
1904 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
1905 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
1908 if (& valid_dns_host
( $cgiparams { 'REMOTE' })) {
1909 $warnmessage = " $Lang ::tr{'check vpn lr'} $cgiparams {'REMOTE'}. $Lang ::tr{'dns check failed'}" ;
1914 if ( $cgiparams { 'TYPE' } ne 'host' ) {
1915 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
1916 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
1917 goto VPNCONF_ERROR
;}
1919 # Check if there is no other entry without IP-address and PSK
1920 if ( $cgiparams { 'REMOTE' } eq '' ) {
1921 foreach my $key ( keys %confighash ) {
1922 if (( $cgiparams { 'KEY' } ne $key ) &&
1923 ( $confighash { $key }[ 4 ] eq 'psk' || $cgiparams { 'AUTH' } eq 'psk' ) &&
1924 $confighash { $key }[ 10 ] eq '' ) {
1925 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
1930 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
1931 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
1935 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
1936 $errormessage = $Lang :: tr
{ 'invalid input' };
1939 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
1940 $errormessage = $Lang :: tr
{ 'invalid input' };
1945 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
1946 # if (! length($cgiparams{'PSK'}) ) {
1947 # $errormessage = $Lang::tr{'pre-shared key is too short'};
1948 # goto VPNCONF_ERROR;
1950 # if ($cgiparams{'PSK'} =~ /['",&]/) {
1951 # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
1952 # goto VPNCONF_ERROR;
1954 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
1955 if ( $cgiparams { 'KEY' }) {
1956 $errormessage = $Lang :: tr
{ 'cant change certificates' };
1959 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1960 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1964 # Move uploaded certificate request to a temporary file
1965 ( my $fh , my $filename ) = tempfile
( );
1966 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1971 # Sign the certificate request and move it
1972 # Sign the host certificate request
1973 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1974 '-batch' , '-notext' ,
1976 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
1977 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1979 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1981 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
1982 & newcleanssldatabase
();
1986 & deletebackupcert
();
1989 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
1990 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
1992 $temp =~ s
+/ Email
+, E
+;
1993 $temp =~ s/ ST=/ S=/ ;
1994 $cgiparams { 'CERT_NAME' } = $temp ;
1995 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
1996 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
1997 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
1998 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
2001 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
2002 if ( $cgiparams { 'KEY' }) {
2003 $errormessage = $Lang :: tr
{ 'cant change certificates' };
2006 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
2007 $errormessage = $Lang :: tr
{ 'there was no file upload' };
2010 # Move uploaded certificate to a temporary file
2011 ( my $fh , my $filename ) = tempfile
( );
2012 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
2017 # Verify the certificate has a valid CA and move it
2019 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/cacert.pem $filename ` ;
2020 if ( $test =~ /: OK/ ) {
2023 foreach my $key ( keys %cahash ) {
2024 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $key }[0]cert.pem $filename ` ;
2025 if ( $test =~ /: OK/ ) {
2031 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
2035 move
( $filename , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2037 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
2043 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
2044 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
2046 $temp =~ s
+/ Email
+, E
+;
2047 $temp =~ s/ ST=/ S=/ ;
2048 $cgiparams { 'CERT_NAME' } = $temp ;
2049 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
2050 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
2051 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
2052 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2053 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
2056 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
2057 if ( $cgiparams { 'KEY' }) {
2058 $errormessage = $Lang :: tr
{ 'cant change certificates' };
2061 # Validate input since the form was submitted
2062 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
2063 $errormessage = $Lang :: tr
{ 'name too long' };
2066 if ( $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
2067 $errormessage = $Lang :: tr
{ 'invalid input for name' };
2070 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
2071 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
2074 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
2075 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
2078 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
2079 $errormessage = $Lang :: tr
{ 'invalid input for department' };
2082 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
2083 $errormessage = $Lang :: tr
{ 'organization too long' };
2086 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
2087 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
2090 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
2091 $errormessage = $Lang :: tr
{ 'invalid input for city' };
2094 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
2095 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
2098 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
2099 $errormessage = $Lang :: tr
{ 'invalid input for country' };
2102 if ( $cgiparams { 'CERT_PASS1' } ne '' && $cgiparams { 'CERT_PASS2' } ne '' ){
2103 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
2104 $errormessage = $Lang :: tr
{ 'password too short' };
2108 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
2109 $errormessage = $Lang :: tr
{ 'passwords do not match' };
2113 # Replace empty strings with a .
2114 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
2115 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
2116 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
2118 # Create the Host certificate request client
2119 my $pid = open ( OPENSSL
, "|-" );
2120 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto VPNCONF_ERROR
;};
2121 if ( $pid ) { # parent
2122 print OPENSSL
" $cgiparams {'CERT_COUNTRY'} \n " ;
2123 print OPENSSL
" $state \n " ;
2124 print OPENSSL
" $city \n " ;
2125 print OPENSSL
" $cgiparams {'CERT_ORGANIZATION'} \n " ;
2126 print OPENSSL
" $ou \n " ;
2127 print OPENSSL
" $cgiparams {'CERT_NAME'} \n " ;
2128 print OPENSSL
" $cgiparams {'CERT_EMAIL'} \n " ;
2129 print OPENSSL
". \n " ;
2130 print OPENSSL
". \n " ;
2133 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2134 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2135 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2139 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
2140 '-newkey' , 'rsa:1024' ,
2141 '-keyout' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
2142 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
2143 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
2144 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
2145 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2146 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2151 # Sign the host certificate request
2152 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
2153 '-batch' , '-notext' ,
2154 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
2155 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
2156 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2158 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2159 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2160 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2161 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2162 & newcleanssldatabase
();
2165 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2166 & deletebackupcert
();
2169 # Create the pkcs12 file
2170 system ( '/usr/bin/openssl' , 'pkcs12' , '-export' ,
2171 '-inkey' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
2172 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
2173 '-name' , $cgiparams { 'NAME' },
2174 '-passout' , "pass: $cgiparams {'CERT_PASS1'}" ,
2175 '-certfile' , "${General::swroot}/ovpn/ca/cacert.pem" ,
2176 '-caname' , " $vpnsettings {'ROOTCERT_ORGANIZATION'} CA" ,
2177 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
2179 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2180 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2181 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2182 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
2185 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2187 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
2188 ; # Nothing, just editing
2190 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
2194 # Check if there is no other entry with this common name
2195 if ((! $cgiparams { 'KEY' }) && ( $cgiparams { 'AUTH' } ne 'psk' )) {
2196 foreach my $key ( keys %confighash ) {
2197 if ( $confighash { $key }[ 2 ] eq $cgiparams { 'CERT_NAME' }) {
2198 $errormessage = $Lang :: tr
{ 'a connection with this common name already exists' };
2205 my $key = $cgiparams { 'KEY' };
2207 $key = & General
:: findhasharraykey
( \
%confighash );
2208 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
2210 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
2211 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
2212 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
2213 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
2215 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
2216 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
2217 $confighash { $key }[ 4 ] = 'psk' ;
2218 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
2220 $confighash { $key }[ 4 ] = 'cert' ;
2222 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2223 $confighash { $key }[ 6 ] = $cgiparams { 'SIDE' };
2224 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
2226 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
2227 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
2228 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
2229 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
2231 $confighash { $key }[ 27 ] = $cgiparams { 'OVPN_SUBNET' };
2232 $confighash { $key }[ 28 ] = $cgiparams { 'PROTOCOL' };
2233 $confighash { $key }[ 29 ] = $cgiparams { 'DEST_PORT' };
2234 $confighash { $key }[ 30 ] = $cgiparams { 'COMPLZO' };
2235 $confighash { $key }[ 31 ] = $cgiparams { 'MTU' };
2237 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2238 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
2239 $cgiparams { 'KEY' } = $key ;
2240 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
2244 $cgiparams { 'ENABLED' } = 'on' ;
2245 $cgiparams { 'SIDE' } = 'left' ;
2246 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) {
2247 $cgiparams { 'AUTH' } = 'psk' ;
2248 } elsif ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
2249 $cgiparams { 'AUTH' } = 'certfile' ;
2251 $cgiparams { 'AUTH' } = 'certgen' ;
2253 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
2254 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
2255 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
2256 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
2257 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
2261 $checked { 'ENABLED' }{ 'off' } = '' ;
2262 $checked { 'ENABLED' }{ 'on' } = '' ;
2263 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
2264 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
2265 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
2266 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
2267 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
2268 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
2269 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
2272 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
2273 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
2274 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = 'CHECKED' ;
2276 $selected { 'SIDE' }{ 'server' } = '' ;
2277 $selected { 'SIDE' }{ 'client' } = '' ;
2278 $selected { 'SIDE' }{ $cgiparams { 'SIDE' }} = 'SELECTED' ;
2280 $checked { 'AUTH' }{ 'psk' } = '' ;
2281 $checked { 'AUTH' }{ 'certreq' } = '' ;
2282 $checked { 'AUTH' }{ 'certgen' } = '' ;
2283 $checked { 'AUTH' }{ 'certfile' } = '' ;
2284 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = 'CHECKED' ;
2286 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = 'SELECTED' ;
2288 $checked { 'COMPLZO' }{ 'off' } = '' ;
2289 $checked { 'COMPLZO' }{ 'on' } = '' ;
2290 $checked { 'COMPLZO' }{ $cgiparams { 'COMPLZO' }} = 'CHECKED' ;
2294 & Header
:: showhttpheaders
();
2295 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
2296 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2297 if ( $errormessage ) {
2298 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2299 print "<class name='base'> $errormessage " ;
2300 print " </class>" ;
2301 & Header
:: closebox
();
2305 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'warning messages'}:" );
2306 print "<class name='base'> $warnmessage " ;
2307 print " </class>" ;
2308 & Header
:: closebox
();
2311 print "<form method='post' enctype='multipart/form-data'>" ;
2312 print "<input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />" ;
2314 if ( $cgiparams { 'KEY' }) {
2315 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
2316 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
2319 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'connection'}:" );
2320 print "<table width='100%'> \n " ;
2321 print "<tr><td width='25%' class='boldbase'> $Lang ::tr{'name'}:</td>" ;
2322 if ( $cgiparams { 'TYPE' } eq 'host' ) {
2323 if ( $cgiparams { 'KEY' }) {
2324 print "<td width='35%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td> \n " ;
2326 print "<td width='35%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' size='30' /></td>" ;
2328 # print "<tr><td>$Lang::tr{'interface'}</td>";
2329 # print "<td><select name='INTERFACE'>";
2330 # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
2331 # if ($netsettings{'BLUE_DEV'} ne '') {
2332 # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
2334 # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
2335 # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
2336 # print "</select></td></tr>";
2339 print "<input type='hidden' name='INTERFACE' value='red' />" ;
2340 if ( $cgiparams { 'KEY' }) {
2341 print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
2343 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' /></td>" ;
2346 <td width='25%'> </td>
2347 <td width='25%'> </td></tr>
2348 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td>
2349 <td><select name='SIDE'><option value='server' $selected {'SIDE'}{'server'}>OpenVPN Server</option>
2350 <option value='client' $selected {'SIDE'}{'client'}>OpenVPN Client</option></select></td>
2351 <td class='boldbase'> $Lang ::tr{'remote host/ip'}:</td>
2352 <td><input type='TEXT' name='REMOTE' value=' $cgiparams {'REMOTE'}' /></td></tr>
2353 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td>
2354 <td><input type='TEXT' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' /></td>
2355 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}</td>
2356 <td><input type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' /></td></tr>
2358 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td>
2359 <td><input type='TEXT' name='OVPN_SUBNET' value=' $cgiparams {'OVPN_SUBNET'}' /></td></tr>
2360 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
2361 <td><select name='PROTOCOL'><option value='udp' $selected {'PROTOCOL'}{'udp'}>UDP</option>
2362 <option value='tcp' $selected {'PROTOCOL'}{'tcp'}>TCP</option></select></td>
2363 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
2364 <td><input type='TEXT' name='DEST_PORT' value=' $cgiparams {'DEST_PORT'}' size='5' /></td></tr>
2365 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
2366 <td><input type='checkbox' name='COMPLZO' $checked {'COMPLZO'}{'on'} /></td>
2367 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} <img src='/blob.gif' /></td>
2368 <td> <input type='TEXT' name='MTU' VALUE=' $cgiparams {'MTU'}'size='5' /></TD>
2374 print "<tr><td class='boldbase'> $Lang ::tr{'remark title'} <img src='/blob.gif' /></td>" ;
2375 print "<td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td></tr>" ;
2377 # if ($cgiparams{'TYPE'} eq 'net') {
2378 print "<tr><td> $Lang ::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td> \n " ;
2380 # if ($cgiparams{'KEY'}) {
2381 # print "<td colspan='3'> </td></tr></table>";
2383 # print "<td colspan='3'><input type='checkbox' name='EDIT_ADVANCED' $checked{'EDIT_ADVANCED'}{'on'} /> $Lang::tr{'edit advanced settings when done'}</tr></table>";
2386 print "<td colspan='3'> </td></tr></table>" ;
2391 & Header
:: closebox
();
2393 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
2394 # &Header::openbox('100%', 'LEFT', $Lang::tr{'authentication'});
2396 # <table width='100%' cellpadding='0' cellspacing='5' border='0'>
2397 # <tr><td class='base' width='50%'>$Lang::tr{'use a pre-shared key'}</td>
2398 # <td class='base' width='50%'><input type='text' name='PSK' size='30' value='$cgiparams{'PSK'}' /></td></tr>
2402 # &Header::closebox();
2403 } elsif (! $cgiparams { 'KEY' }) {
2405 my $cakeydisabled = '' ;
2406 my $cacrtdisabled = '' ;
2407 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
2408 if ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
2409 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'authentication' });
2411 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
2412 <tr><td colspan='3' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' border='0' /></td></tr>
2413 <tr><td><input type='radio' name='AUTH' value='certreq' $checked {'AUTH'}{'certreq'} $cakeydisabled /></td>
2414 <td class='base'> $Lang ::tr{'upload a certificate request'}</td>
2415 <td class='base' rowspan='2'><input type='file' name='FH' size='30' $cacrtdisabled ></td></tr>
2416 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td>
2417 <td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
2418 <tr><td colspan='3' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' BORDER='0' /></td></tr>
2419 <tr><td><input type='radio' name='AUTH' value='certgen' $checked {'AUTH'}{'certgen'} $cakeydisabled /></td>
2420 <td class='base'> $Lang ::tr{'generate a certificate'}</td><td> </td></tr>
2422 <td class='base'> $Lang ::tr{'users fullname or system hostname'}:</td>
2423 <td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr>
2425 <td class='base'> $Lang ::tr{'users email'}: <img src='/blob.gif' /></td>
2426 <td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr>
2428 <td class='base'> $Lang ::tr{'users department'}: <img src='/blob.gif' /></td>
2429 <td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr>
2431 <td class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' /></td>
2432 <td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr>
2434 <td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif'></td>
2435 <td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr>
2437 <td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' /></td>
2438 <td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr>
2440 <td class='base'> $Lang ::tr{'country'}:</td>
2441 <td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
2445 foreach my $country ( sort keys %{ Countries
:: countries
}) {
2446 print "<option value=' $Countries ::countries{ $country }'" ;
2447 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
2448 print " selected='selected'" ;
2450 print "> $country </option>" ;
2455 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
2456 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
2457 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:<BR>( $Lang ::tr{'confirmation'})</td>
2458 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
2462 & Header
:: closebox
();
2465 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
2466 if ( $cgiparams { 'KEY' }) {
2467 # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
2469 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
2470 & Header
:: closebigbox
();
2471 & Header
:: closepage
();
2479 ### Default status page
2484 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
2485 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
2486 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2488 my @status = `/bin/cat /var/log/ovpnserver.log` ;
2490 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
2491 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
2492 my $ipaddr = < IPADDR
>;
2495 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
2496 if ( $cgiparams { 'VPN_IP' } eq '' ) {
2497 $cgiparams { 'VPN_IP' } = $ipaddr ;
2503 if ( $cgiparams { 'DCIPHER' } eq '' ) {
2504 $cgiparams { 'DCIPHER' } = 'BF-CBC' ;
2506 # if ($cgiparams{'DCOMPLZO'} eq '') {
2507 # $cgiparams{'DCOMPLZO'} = 'on';
2509 if ( $cgiparams { 'DDEST_PORT' } eq '' ) {
2510 $cgiparams { 'DDEST_PORT' } = '1194' ;
2512 if ( $cgiparams { 'DMTU' } eq '' ) {
2513 $cgiparams { 'DMTU' } = '1400' ;
2515 if ( $cgiparams { 'DOVPN_SUBNET' } eq '' ) {
2516 $cgiparams { 'DOVPN_SUBNET' } = '10.' . int ( rand ( 256 )) . '.' . int ( rand ( 256 )) . '.0/255.255.255.0' ;
2519 $checked { 'ENABLED' }{ 'off' } = '' ;
2520 $checked { 'ENABLED' }{ 'on' } = '' ;
2521 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
2522 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
2523 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
2524 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
2525 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
2526 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
2527 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
2531 $selected { 'DDEVICE' }{ 'tun' } = '' ;
2532 $selected { 'DDEVICE' }{ 'tap' } = '' ;
2533 $selected { 'DDEVICE' }{ $cgiparams { 'DDEVICE' }} = 'SELECTED' ;
2535 $selected { 'DPROTOCOL' }{ 'udp' } = '' ;
2536 $selected { 'DPROTOCOL' }{ 'tcp' } = '' ;
2537 $selected { 'DPROTOCOL' }{ $cgiparams { 'DPROTOCOL' }} = 'SELECTED' ;
2539 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
2540 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
2541 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
2542 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
2543 $selected { 'DCIPHER' }{ 'RC2-CBC' } = '' ;
2544 $selected { 'DCIPHER' }{ 'RC2-40-CBC' } = '' ;
2545 $selected { 'DCIPHER' }{ 'RC2-64-CBC' } = '' ;
2546 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
2547 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
2548 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
2549 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
2550 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
2551 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
2552 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
2553 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
2554 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
2557 & Header
:: showhttpheaders
();
2558 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
2559 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2561 if ( $errormessage ) {
2562 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2563 print "<class name='base'> $errormessage \n " ;
2564 print " </class> \n " ;
2565 & Header
:: closebox
();
2568 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>" ;
2569 my $srunning = "no" ;
2570 my $activeonrun = "" ;
2571 if ( - e
"/var/run/openvpn.pid" ){
2572 $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'running'}</font></b></td></tr></table>" ;
2576 $activeonrun = "disabled='disabled'" ;
2578 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'global settings' });
2580 <table width='100%'>
2581 <form method='post'>
2582 <td width='25%'> </td>
2583 <td width='25%'> </td>
2584 <td width='25%'> </td></tr>
2585 <tr><td class='boldbase'> $Lang ::tr{'ovpn server status'}</td>
2586 <td align='left'> $sactive </td>
2587 <tr><td class='boldbase'> $Lang ::tr{'ovpn on red'}</td>
2588 <td><input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} /></td>
2591 if (& haveBlueNet
()) {
2592 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on blue'}</td>" ;
2593 print "<td><input type='checkbox' name='ENABLED_BLUE' $checked {'ENABLED_BLUE'}{'on'} /></td>" ;
2595 if (& haveOrangeNet
()) {
2596 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on orange'}</td>" ;
2597 print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked {'ENABLED_ORANGE'}{'on'} /></td>" ;
2600 <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>
2601 <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>
2602 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn device'}</td>
2603 <td><select name='DDEVICE' ><option value='tun' $selected {'DDEVICE'}{'tun'}>TUN</option>
2604 <option value='tap' $selected {'DDEVICE'}{'tap'}>TAP</option></select></td>
2605 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
2606 <td><select name='DPROTOCOL'><option value='udp' $selected {'DPROTOCOL'}{'udp'}>UDP</option>
2607 <option value='tcp' $selected {'DPROTOCOL'}{'tcp'}>TCP</option></select></td>
2608 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
2609 <td><input type='TEXT' name='DDEST_PORT' value=' $cgiparams {'DDEST_PORT'}' size='5' /></td></tr>
2610 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} </td>
2611 <td> <input type='TEXT' name='DMTU' VALUE=' $cgiparams {'DMTU'}'size='5' /></TD>
2612 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
2613 <td><input type='checkbox' name='DCOMPLZO' $checked {'DCOMPLZO'}{'on'} /></td>
2614 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td>
2615 <td><select name='DCIPHER'><option value='DES-CBC' $selected {'DCIPHER'}{'DES-CBC'}>DES-CBC</option>
2616 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC</option>
2617 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC</option>
2618 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC</option>
2619 <option value='RC2-CBC' $selected {'DCIPHER'}{'RC2-CBC'}>RC2-CBC</option>
2620 <option value='RC2-40-CBC' $selected {'DCIPHER'}{'RC2-40-CBC'}>RC2-40-CBC</option>
2621 <option value='RC2-64-CBC' $selected {'DCIPHER'}{'RC2-64-CBC'}>RC2-64-CBC</option>
2622 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC</option>
2623 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC</option>
2624 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-128-CBC</option>
2625 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-192-CBC</option>
2626 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-256-CBC</option></select></td>
2630 if ( $srunning eq "yes" ) {
2631 print "<tr><td align='left'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' disabled='disabled' /></td>" ;
2632 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' disabled='disabled'/></td>" ;
2633 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'stop ovpn server'}' /></td>" ;
2634 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'restart ovpn server'}' /></td></tr>" ;
2636 print "<tr><td align='left'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' /></td>" ;
2637 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' /></td>" ;
2638 if (( - e
"${General::swroot}/ovpn/ca/cacert.pem" &&
2639 - e
"${General::swroot}/ovpn/ca/dh1024.pem" &&
2640 - e
"${General::swroot}/ovpn/certs/servercert.pem" &&
2641 - e
"${General::swroot}/ovpn/certs/serverkey.pem" ) &&
2642 (( $cgiparams { 'ENABLED' } eq 'on' ) ||
2643 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
2644 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' ))){
2645 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' /></td>" ;
2646 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'restart ovpn server'}' /></td></tr>" ;
2648 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' disabled='disabled' /></td>" ;
2649 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'restart ovpn server'}' disabled='disabled' /></td></tr>" ;
2652 print "</form></table>" ;
2653 & Header
:: closebox
();
2654 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate authorities'}:" );
2656 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2658 <td width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></td>
2659 <td width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></td>
2660 <td width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></td>
2664 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
2665 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
2666 $casubject =~ /Subject: (.*)[\n]/ ;
2668 $casubject =~ s
+/ Email
+, E
+;
2669 $casubject =~ s/ ST=/ S=/ ;
2672 <tr bgcolor=' $color {'color22'}'>
2673 <td class='base'> $Lang ::tr{'root certificate'}</td>
2674 <td class='base'> $casubject </td>
2675 <form method='post' name='frmrootcrta'><td width='3%' align='center'>
2676 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
2677 <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' />
2679 <form method='post' name='frmrootcrtb'><td width='3%' align='center'>
2680 <input type='image' name=' $Lang ::tr{'download root certificate'}' src='/images/floppy.gif' alt=' $Lang ::tr{'download root certificate'}' title=' $Lang ::tr{'download root certificate'}' border='0' />
2681 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
2683 <td width='4%'> </td></tr>
2687 # display rootcert generation buttons
2689 <tr bgcolor=' $color {'color22'}'>
2690 <td class='base'> $Lang ::tr{'root certificate'}:</td>
2691 <td class='base'> $Lang ::tr{'not present'}</td>
2692 <td colspan='3'> </td></tr>
2697 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
2698 my $hostsubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
2699 $hostsubject =~ /Subject: (.*)[\n]/ ;
2701 $hostsubject =~ s
+/ Email
+, E
+;
2702 $hostsubject =~ s/ ST=/ S=/ ;
2705 <tr bgcolor=' $color {'color20'}'>
2706 <td class='base'> $Lang ::tr{'host certificate'}</td>
2707 <td class='base'> $hostsubject </td>
2708 <form method='post' name='frmhostcrta'><td width='3%' align='center'>
2709 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
2710 <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' />
2712 <form method='post' name='frmhostcrtb'><td width='3%' align='center'>
2713 <input type='image' name=' $Lang ::tr{'download host certificate'}' src='/images/floppy.gif' alt=' $Lang ::tr{'download host certificate'}' title=' $Lang ::tr{'download host certificate'}' border='0' />
2714 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download host certificate'}' />
2716 <td width='4%'> </td></tr>
2722 <tr bgcolor=' $color {'color20'}'>
2723 <td width='25%' class='base'> $Lang ::tr{'host certificate'}:</td>
2724 <td class='base'> $Lang ::tr{'not present'}</td>
2725 </td><td colspan='3'> </td></tr>
2730 if (! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
2731 print "<tr><td colspan='5' align='center'><form method='post'>" ;
2732 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' />" ;
2733 print "</form></td></tr> \n " ;
2736 if ( keys %cahash > 0 ) {
2737 foreach my $key ( keys %cahash ) {
2738 if (( $key + 1 ) % 2 ) {
2739 print "<tr bgcolor=' $color {'color20'}'> \n " ;
2741 print "<tr bgcolor=' $color {'color22'}'> \n " ;
2743 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
2744 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
2746 <form method='post' name='cafrm${key}a'><td align='center'>
2747 <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' />
2748 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
2749 <input type='hidden' name='KEY' value=' $key ' />
2751 <form method='post' name='cafrm${key}b'><td align='center'>
2752 <input type='image' name=' $Lang ::tr{'download ca certificate'}' src='/images/floppy.gif' alt=' $Lang ::tr{'download ca certificate'}' title=' $Lang ::tr{'download ca certificate'}' border='0' />
2753 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
2754 <input type='hidden' name='KEY' value=' $key ' />
2756 <form method='post' name='cafrm${key}c'><td align='center'>
2757 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
2758 <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' />
2759 <input type='hidden' name='KEY' value=' $key ' />
2768 # If the file contains entries, print Key to action icons
2769 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
2773 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
2774 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
2775 <td class='base'> $Lang ::tr{'show certificate'}</td>
2776 <td> <img src='/images/floppy.gif' alt=' $Lang ::tr{'download certificate'}' /></td>
2777 <td class='base'> $Lang ::tr{'download certificate'}</td>
2784 <form method='post' enctype='multipart/form-data'>
2785 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2786 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'ca name'}:</td>
2787 <td nowrap='nowrap'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' />
2788 <td nowrap='nowrap'><input type='file' name='FH' size='30' /></td>
2789 <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>
2790 </tr></table></form>
2794 & Header
:: closebox
();
2795 if ( $srunning eq "yes" ) {
2796 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'reset'}' disabled='disabled' /></div></form> \n " ;
2798 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'reset'}' /></div></form> \n " ;
2800 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
2801 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'Client status and controlc' });
2803 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2805 <td width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></td>
2806 <td width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></td>
2807 <td width='18%' class='boldbase' align='center'><b> $Lang ::tr{'common name'}</b></td>
2808 <td width='17%' class='boldbase' align='center'><b> $Lang ::tr{'valid till'}</b></td>
2809 <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>
2810 <td width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></td>
2811 <td width='5%' class='boldbase' colspan='6' align='center'><b> $Lang ::tr{'action'}</b></td>
2817 foreach my $key ( keys %confighash ) {
2818 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
2821 print "<tr bgcolor=' $color {'color20'}'> \n " ;
2823 print "<tr bgcolor=' $color {'color22'}'> \n " ;
2825 print "<td align='center' nowrap='nowrap'> $confighash { $key }[1]</td>" ;
2826 print "<td align='center' nowrap='nowrap'>" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
2827 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
2828 print "<td align='left' nowrap='nowrap'> $confighash { $key }[2]</td>" ;
2830 print "<td align='left'> </td>" ;
2832 my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
2833 $cavalid =~ /Not After : (.*)[\n]/ ;
2835 print "<td align='center'> $cavalid </td>" ;
2836 print "<td align='center'> $confighash { $key }[25]</td>" ;
2837 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>" ;
2838 if ( $confighash { $key }[ 0 ] eq 'off' ) {
2839 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourblue}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b></td></tr></table>" ;
2843 foreach my $line ( @status ) {
2845 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
2846 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
2847 if ( $match [ 1 ] ne "Common Name" ) {
2851 if ( $cn eq " $confighash { $key }[2]" ) {
2852 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b></td></tr></table>" ;
2857 my $disable_clientdl = "disabled='disabled'" ;
2858 if (( $cgiparams { 'ENABLED' } eq 'on' ) ||
2859 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
2860 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' )){
2861 $disable_clientdl = "" ;
2864 <td align='center'> $active </td>
2866 <form method='post' name='frm${key}a'><td align='center'>
2867 <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' />
2868 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' $disable_clientdl />
2869 <input type='hidden' name='KEY' value=' $key ' $disable_clientdl />
2873 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
2875 <form method='post' name='frm${key}b'><td align='center'>
2876 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' border='0' />
2877 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
2878 <input type='hidden' name='KEY' value=' $key ' />
2882 print "<td> </td>" ;
2884 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" ) {
2886 <form method='post' name='frm${key}c'><td align='center'>
2887 <input type='image' name=' $Lang ::tr{'download pkcs12 file'}' src='/images/floppy.gif' alt=' $Lang ::tr{'download pkcs12 file'}' title=' $Lang ::tr{'download pkcs12 file'}' border='0' />
2888 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
2889 <input type='hidden' name='KEY' value=' $key ' />
2892 ; } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
2894 <form method='post' name='frm${key}c'><td align='center'>
2895 <input type='image' name=' $Lang ::tr{'download certificate'}' src='/images/floppy.gif' alt=' $Lang ::tr{'download certificate'}' title=' $Lang ::tr{'download certificate'}' border='0' />
2896 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
2897 <input type='hidden' name='KEY' value=' $key ' />
2901 print "<td> </td>" ;
2904 <form method='post' name='frm${key}d'><td align='center'>
2905 <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' />
2906 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
2907 <input type='hidden' name='KEY' value=' $key ' />
2910 <form method='post' name='frm${key}e'><td align='center'>
2911 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
2912 <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'/>
2913 <input type='hidden' name='KEY' value=' $key ' />
2915 <form method='post' name='frm${key}f'><td align='center'>
2916 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
2917 <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' />
2918 <input type='hidden' name='KEY' value=' $key ' />
2927 # If the config file contains entries, print Key to action icons
2932 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
2933 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
2934 <td class='base'> $Lang ::tr{'click to disable'}</td>
2935 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
2936 <td class='base'> $Lang ::tr{'show certificate'}</td>
2937 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
2938 <td class='base'> $Lang ::tr{'edit'}</td>
2939 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
2940 <td class='base'> $Lang ::tr{'remove'}</td>
2944 <td> <img src='/images/off.gif' alt='?OFF' /></td>
2945 <td class='base'> $Lang ::tr{'click to enable'}</td>
2946 <td> <img src='/images/floppy.gif' alt='?FLOPPY' /></td>
2947 <td class='base'> $Lang ::tr{'download certificate'}</td>
2948 <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
2949 <td class='base'> $Lang ::tr{'dl client arch'}</td>
2957 <table width='100%'>
2958 <form method='post'>
2959 <tr><td width='50%' ><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td>
2960 <td width='50%' ><input type='submit' name='ACTION' value=' $Lang ::tr{'ovpn con stat'}' $activeonrun /></td></tr>
2965 & Header
:: closebox
();
2967 & Header
:: closepage
();