]>
git.ipfire.org Git - people/pmueller/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 $cgiparams { 'MSSFIX' } = '' ;
75 & Header
:: getcgihash
( \
%cgiparams , { 'wantfile' => 1 , 'filevar' => 'FH' });
77 # prepare openvpn config file
83 if ( $netsettings { 'CONFIG_TYPE' } == 2 ) { return 1 ;}
84 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
90 if ( $netsettings { 'CONFIG_TYPE' } == 3 ) { return 1 ;}
91 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
99 while ( abs ( $bytesize ) >= 1024 ){
100 $bytesize = $bytesize / 1024 ;
105 my @units = ( "Bytes" , "KB" , "MB" , "GB" , "TB" , "PB" , "EB" );
106 my $newsize =( int ( $bytesize * 100 + 0.5 ))/ 100 ;
107 return ( " $newsize $units [ $i ]" );
111 my $hostname = $_ [ 0 ];
112 unless ( $hostname ) { return "No hostname" };
113 my $res = new Net
:: DNS
:: Resolver
;
114 my $query = $res -> search ( " $hostname " );
116 foreach my $rr ( $query -> answer ) {
117 ## Potential bug - we are only looking at A records:
118 return 0 if $rr -> type eq "A" ;
121 return $res -> errorstring ;
127 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/serial" )) {
131 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/index.txt" )) {
135 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
136 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
137 unlink ( "${General::swroot}/ovpn/certs/01.pem" );
140 sub newcleanssldatabase
142 if (! - s
"${General::swroot}/ovpn/certs/serial" ) {
143 open ( FILE
, ">${General::swroot}(ovpn/certs/serial" );
147 if (! - s
">${General::swroot}/ovpn/certs/index.txt" ) {
148 system ( "touch ${General::swroot}/ovpn/certs/index.txt" );
150 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
151 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
156 if ( open ( FILE
, "${General::swroot}/ovpn/certs/serial.old" )) {
157 my $hexvalue = < FILE
>;
160 unlink ( "${General::swroot}/ovpn/certs/ $hexvalue .pem" );
165 my $KEY2 = $_ [ 0 ]; # key2
166 my $SRC_PORT = $_ [ 1 ]; # src_port
167 my $PROTOCOL = $_ [ 2 ]; # protocol
168 my $SRC_IP = $_ [ 3 ]; # sourceip
170 my $pfwfilename = "${General::swroot}/portfw/config" ;
171 open ( FILE
, $pfwfilename ) or die 'Unable to open config file.' ;
172 my @pfwcurrent = < FILE
>;
174 my $pfwkey1 = 0 ; # used for finding last sequence number used
175 foreach my $pfwline ( @pfwcurrent )
177 my @pfwtemp = split ( /\,/ , $pfwline );
180 if ( $KEY2 eq "0" ){ # if key2 is 0 then it is a portfw addition
181 if ( $SRC_PORT eq $pfwtemp [ 3 ] &&
182 $PROTOCOL eq $pfwtemp [ 2 ] &&
183 $SRC_IP eq $pfwtemp [ 7 ])
185 $errormessage = " $Lang ::tr{'source port in use'} $SRC_PORT " ;
187 # Check if key2 = 0, if it is then it is a port forward entry and we want the sequence number
188 if ( $pfwtemp [ 1 ] eq "0" ) {
189 $pfwkey1 = $pfwtemp [ 0 ];
191 # Darren Critchley - Duplicate or overlapping Port range check
192 if ( $pfwtemp [ 1 ] eq "0" &&
193 $PROTOCOL eq $pfwtemp [ 2 ] &&
194 $SRC_IP eq $pfwtemp [ 7 ] &&
197 & portchecks
( $SRC_PORT , $pfwtemp [ 5 ]);
198 # &portchecks($pfwtemp[3], $pfwtemp[5]);
199 # &portchecks($pfwtemp[3], $SRC_IP);
203 # $errormessage="$KEY2 $SRC_PORT $PROTOCOL $SRC_IP";
210 my $portrange1 = $_ [ 0 ]; # New port range
211 my $portrange2 = $_ [ 1 ]; # existing port range
212 my @tempr1 = split ( /\:/ , $portrange1 );
213 my @tempr2 = split ( /\:/ , $portrange2 );
215 unless (& checkportinc
( $tempr1 [ 0 ], $portrange2 )){ return 0 ;}
216 unless (& checkportinc
( $tempr1 [ 1 ], $portrange2 )){ return 0 ;}
218 unless (& checkportinc
( $tempr2 [ 0 ], $portrange1 )){ return 0 ;}
219 unless (& checkportinc
( $tempr2 [ 1 ], $portrange1 )){ return 0 ;}
221 return 1 ; # Everything checks out!
224 # Darren Critchley - we want to make sure that a port entry is not within an already existing range
227 my $port1 = $_ [ 0 ]; # Port
228 my $portrange2 = $_ [ 1 ]; # Port range
229 my @tempr1 = split ( /\:/ , $portrange2 );
231 if ( $port1 < $tempr1 [ 0 ] || $port1 > $tempr1 [ 1 ]) {
237 # Darren Critchley - Duplicate or overlapping Port range check
240 my $p1 = $_ [ 0 ]; # New port range
241 my $p2 = $_ [ 1 ]; # existing port range
243 our ( $prtrange1 , $prtrange2 );
245 # if (m/:/ && $prtrange1 == 1) { # comparing two port ranges
246 # unless (&checkportoverlap($p1,$p2)) {
247 # $errormessage = "$Lang::tr{'source port overlaps'} $p1";
250 if ( m/:/ && $prtrange1 == 0 && $errormessage eq '' ) { # compare one port to a range
251 unless (& checkportinc
( $p2 , $p1 )) {
252 $errormessage = " $Lang ::tr{'srcprt within existing'} $p1 " ;
256 if (! m/:/ && $prtrange1 == 1 && $errormessage eq '' ) { # compare one port to a range
257 unless (& checkportinc
( $p1 , $p2 )) {
258 $errormessage = " $Lang ::tr{'srcprt range overlaps'} $p2 " ;
264 # Darren Critchley - certain ports are reserved for IPFire
265 # TCP 67,68,81,222,445
267 # Params passed in -> port, rangeyn, protocol
270 # port 67 and 68 same for tcp and udp, don't bother putting in an array
272 my @tcp_reserved = ( 81 , 222 , 445 );
273 my $prt = $_ [ 0 ]; # the port or range
274 my $ryn = $_ [ 1 ]; # tells us whether or not it is a port range
275 my $prot = $_ [ 2 ]; # protocol
276 my $srcdst = $_ [ 3 ]; # source or destination
277 if ( $ryn ) { # disect port range
278 if ( $srcdst eq "src" ) {
279 $msg = " $Lang ::tr{'rsvd src port overlap'}" ;
281 $msg = " $Lang ::tr{'rsvd dst port overlap'}" ;
283 my @tmprng = split ( /\:/ , $prt );
284 unless ( 67 < $tmprng [ 0 ] || 67 > $tmprng [ 1 ]) { $errormessage = " $msg 67" ; return ; }
285 unless ( 68 < $tmprng [ 0 ] || 68 > $tmprng [ 1 ]) { $errormessage = " $msg 68" ; return ; }
286 if ( $prot eq "tcp" ) {
287 foreach my $prange ( @tcp_reserved ) {
288 unless ( $prange < $tmprng [ 0 ] || $prange > $tmprng [ 1 ]) { $errormessage = " $msg $prange " ; return ; }
292 if ( $srcdst eq "src" ) {
293 $msg = " $Lang ::tr{'reserved src port'}" ;
295 $msg = " $Lang ::tr{'reserved dst port'}" ;
297 if ( $prt == 67 ) { $errormessage = " $msg 67" ; return ; }
298 if ( $prt == 68 ) { $errormessage = " $msg 68" ; return ; }
299 if ( $prot eq "tcp" ) {
300 foreach my $prange ( @tcp_reserved ) {
301 if ( $prange == $prt ) { $errormessage = " $msg $prange " ; return ; }
308 sub writeserverconf
{
309 my %sovpnsettings = ();
310 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%sovpnsettings );
312 open ( CONF
, ">${General::swroot}/ovpn/server.conf" ) or die "Unable to open ${General::swroot}/ovpn/server.conf: $!" ;
314 print CONF
"#OpenVPN Server conf \n " ;
316 print CONF
"daemon openvpnserver \n " ;
317 print CONF
"writepid /var/run/openvpn.pid \n " ;
318 print CONF
"#DAN prepare OpenVPN for listening on blue and orange \n " ;
319 print CONF
";local $sovpnsettings {'VPN_IP'} \n " ;
320 print CONF
"dev $sovpnsettings {'DDEVICE'} \n " ;
321 print CONF
" $sovpnsettings {'DDEVICE'}-mtu $sovpnsettings {'DMTU'} \n " ;
322 print CONF
"proto $sovpnsettings {'DPROTOCOL'} \n " ;
323 print CONF
"port $sovpnsettings {'DDEST_PORT'} \n " ;
324 print CONF
"script-security 3 system \n " ;
325 print CONF
"ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600 \n " ;
326 print CONF
"tls-server \n " ;
327 print CONF
"ca /var/ipfire/ovpn/ca/cacert.pem \n " ;
328 print CONF
"cert /var/ipfire/ovpn/certs/servercert.pem \n " ;
329 print CONF
"key /var/ipfire/ovpn/certs/serverkey.pem \n " ;
330 print CONF
"dh /var/ipfire/ovpn/ca/dh1024.pem \n " ;
331 my @tempovpnsubnet = split ( "\/" , $sovpnsettings { 'DOVPN_SUBNET' });
332 print CONF
"server $tempovpnsubnet [0] $tempovpnsubnet [1] \n " ;
333 print CONF
"push \" route $netsettings {'GREEN_NETADDRESS'} $netsettings {'GREEN_NETMASK'} \"\n " ;
334 if ( $sovpnsettings { CLIENT2CLIENT
} eq 'on' ) {
335 print CONF
"client-to-client \n " ;
337 if ( $sovpnsettings { MSSFIX
} eq 'on' ) {
338 print CONF
"mssfix \n " ;
340 if ( $sovpnsettings { FRAGMENT
} ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' ) {
341 print CONF
"fragment $sovpnsettings {'FRAGMENT'} \n " ;
343 if ( $sovpnsettings { KEEPALIVE_1
} > 0 && $sovpnsettings { KEEPALIVE_2
} > 0 ) {
344 print CONF
"keepalive $sovpnsettings {'KEEPALIVE_1'} $sovpnsettings {'KEEPALIVE_2'} \n " ;
346 print CONF
"status-version 1 \n " ;
347 print CONF
"status /var/log/ovpnserver.log 30 \n " ;
348 print CONF
"cipher $sovpnsettings {DCIPHER} \n " ;
349 if ( $sovpnsettings { DCOMPLZO
} eq 'on' ) {
350 print CONF
"comp-lzo \n " ;
352 if ( $sovpnsettings { REDIRECT_GW_DEF1
} eq 'on' ) {
353 print CONF
"push \" redirect-gateway def1 \"\n " ;
355 if ( $sovpnsettings { DHCP_DOMAIN
} ne '' ) {
356 print CONF
"push \" dhcp-option DOMAIN $sovpnsettings {DHCP_DOMAIN} \"\n " ;
359 if ( $sovpnsettings { DHCP_DNS
} ne '' ) {
360 print CONF
"push \" dhcp-option DNS $sovpnsettings {DHCP_DNS} \"\n " ;
363 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
364 print CONF
"push \" dhcp-option WINS $sovpnsettings {DHCP_WINS} \"\n " ;
367 if ( $sovpnsettings { DHCP_WINS
} eq '' ) {
368 print CONF
"max-clients 100 \n " ;
370 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
371 print CONF
"max-clients $sovpnsettings {MAX_CLIENTS} \n " ;
373 print CONF
"tls-verify /var/ipfire/ovpn/verify \n " ;
374 print CONF
"crl-verify /var/ipfire/ovpn/crls/cacrl.pem \n " ;
375 print CONF
"user nobody \n " ;
376 print CONF
"group nobody \n " ;
377 print CONF
"persist-key \n " ;
378 print CONF
"persist-tun \n " ;
379 if ( $sovpnsettings { LOG_VERB
} ne '' ) {
380 print CONF
"verb $sovpnsettings {LOG_VERB} \n " ;
382 print CONF
"verb 3 \n " ;
390 if ( open ( FILE
, ">/var/log/ovpnserver.log" )) {
398 #hier die refresh page
399 if ( - e
"${General::swroot}/ovpn/gencanow" ) {
401 $refresh = "<meta http-equiv='refresh' content='15;' />" ;
402 & Header
:: showhttpheaders
();
403 & Header
:: openpage
( $Lang :: tr
{ 'OVPN' }, 1 , $refresh );
404 & Header
:: openbigbox
( '100%' , 'center' );
405 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
406 print "<tr> \n <td align='center'><img src='/images/clock.gif' alt='' /></td> \n " ;
407 print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr> \n " ;
409 & Header
:: closebigbox
();
410 & Header
:: closepage
();
413 ##hier die refresh page
417 ### OpenVPN Server Control
419 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' } ||
420 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' } ||
421 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }) {
422 #start openvpn server
423 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' }){
425 system ( '/usr/local/bin/openvpnctrl' , '-s' );
428 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' }){
429 system ( '/usr/local/bin/openvpnctrl' , '-k' );
432 # #restart openvpn server
433 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }){
434 #workarund, till SIGHUP also works when running as nobody
435 system ( '/usr/local/bin/openvpnctrl' , '-r' );
441 ### Save Advanced options
444 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save-adv-options' }) {
445 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
446 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
447 #DAN this value has to leave.
448 #new settings for daemon
449 $vpnsettings { 'LOG_VERB' } = $cgiparams { 'LOG_VERB' };
450 $vpnsettings { 'KEEPALIVE_1' } = $cgiparams { 'KEEPALIVE_1' };
451 $vpnsettings { 'KEEPALIVE_2' } = $cgiparams { 'KEEPALIVE_2' };
452 $vpnsettings { 'MAX_CLIENTS' } = $cgiparams { 'MAX_CLIENTS' };
453 $vpnsettings { 'REDIRECT_GW_DEF1' } = $cgiparams { 'REDIRECT_GW_DEF1' };
454 $vpnsettings { 'CLIENT2CLIENT' } = $cgiparams { 'CLIENT2CLIENT' };
455 $vpnsettings { 'DHCP_DOMAIN' } = $cgiparams { 'DHCP_DOMAIN' };
456 $vpnsettings { 'DHCP_DNS' } = $cgiparams { 'DHCP_DNS' };
457 $vpnsettings { 'DHCP_WINS' } = $cgiparams { 'DHCP_WINS' };
459 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
460 delete $vpnsettings { 'FRAGMENT' };
462 if ( $cgiparams { 'FRAGMENT' } !~ /^[0-9]+$/ ) {
463 $errormessage = "Incorrect value, please insert only numbers." ;
466 $vpnsettings { 'FRAGMENT' } = $cgiparams { 'FRAGMENT' };
469 if ( $cgiparams { 'MSSFIX' } ne 'on' ) {
470 delete $vpnsettings { 'MSSFIX' };
472 $vpnsettings { 'MSSFIX' } = $cgiparams { 'MSSFIX' };
474 if ( $cgiparams { 'DHCP_DOMAIN' } ne '' ){
475 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DOMAIN' }) || & General
:: validip
( $cgiparams { 'DHCP_DOMAIN' })) {
476 $errormessage = $Lang :: tr
{ 'invalid input for dhcp domain' };
480 if ( $cgiparams { 'DHCP_DNS' } ne '' ){
481 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DNS' }) || & General
:: validip
( $cgiparams { 'DHCP_DNS' })) {
482 $errormessage = $Lang :: tr
{ 'invalid input for dhcp dns' };
486 if ( $cgiparams { 'DHCP_WINS' } ne '' ){
487 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_WINS' }) || & General
:: validip
( $cgiparams { 'DHCP_WINS' })) {
488 $errormessage = $Lang :: tr
{ 'invalid input for dhcp wins' };
492 if (( length ( $cgiparams { 'MAX_CLIENTS' }) == 0 ) || (( $cgiparams { 'MAX_CLIENTS' }) < 1 ) || (( $cgiparams { 'MAX_CLIENTS' }) > 255 )) {
493 $errormessage = $Lang :: tr
{ 'invalid input for max clients' };
496 if ( $cgiparams { 'KEEPALIVE_1' } ne '' ) {
497 if ( $cgiparams { 'KEEPALIVE_1' } !~ /^[0-9]+$/ ) {
498 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1' };
502 if ( $cgiparams { 'KEEPALIVE_2' } ne '' ){
503 if ( $cgiparams { 'KEEPALIVE_2' } !~ /^[0-9]+$/ ) {
504 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 2' };
508 if ( $cgiparams { 'KEEPALIVE_2' } < ( $cgiparams { 'KEEPALIVE_1' } * 2 )){
509 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1:2' };
513 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
514 & writeserverconf
(); #hier ok
521 ### Save main settings
523 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
524 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
525 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
526 #DAN this value has to leave.
527 if ( $cgiparams { 'ENABLED' } eq 'on' ){
528 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })) {
529 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
533 if ( $cgiparams { 'ENABLED' } eq 'on' ){
534 & disallowreserved
( $cgiparams { 'DDEST_PORT' }, 0 , $cgiparams { 'DPROTOCOL' }, "dest" );
536 if ( $errormessage ) { goto SETTINGS_ERROR
; }
539 if ( $cgiparams { 'ENABLED' } eq 'on' ){
540 & checkportfw
( 0 , $cgiparams { 'DDEST_PORT' }, $cgiparams { 'DPROTOCOL' }, '0.0.0.0' );
543 if ( $errormessage ) { goto SETTINGS_ERROR
; }
545 if (! & General
:: validipandmask
( $cgiparams { 'DOVPN_SUBNET' })) {
546 $errormessage = $Lang :: tr
{ 'ovpn subnet is invalid' };
549 my @tmpovpnsubnet = split ( "\/" , $cgiparams { 'DOVPN_SUBNET' });
551 if (& General
:: IpInSubnet
( $netsettings { 'RED_ADDRESS' },
552 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
553 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings {'RED_ADDRESS'}" ;
557 if (& General
:: IpInSubnet
( $netsettings { 'GREEN_ADDRESS' },
558 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
559 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings {'GREEN_ADDRESS'}" ;
563 if (& General
:: IpInSubnet
( $netsettings { 'BLUE_ADDRESS' },
564 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
565 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings {'BLUE_ADDRESS'}" ;
569 if (& General
:: IpInSubnet
( $netsettings { 'ORANGE_ADDRESS' },
570 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
571 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings {'ORANGE_ADDRESS'}" ;
574 open ( ALIASES
, "${General::swroot}/ethernet/aliases" ) or die 'Unable to open aliases file.' ;
578 my @tempalias = split ( /\,/ , $_ );
579 if ( $tempalias [ 1 ] eq 'on' ) {
580 if (& General
:: IpInSubnet
( $tempalias [ 0 ] ,
581 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
582 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias [0]" ;
587 if ( $errormessage ne '' ){
590 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
591 $errormessage = $Lang :: tr
{ 'invalid input' };
594 if (( length ( $cgiparams { 'DMTU' })== 0 ) || (( $cgiparams { 'DMTU' }) < 1000 )) {
595 $errormessage = $Lang :: tr
{ 'invalid mtu input' };
599 unless (& General
:: validport
( $cgiparams { 'DDEST_PORT' })) {
600 $errormessage = $Lang :: tr
{ 'invalid port' };
603 $vpnsettings { 'ENABLED_BLUE' } = $cgiparams { 'ENABLED_BLUE' };
604 $vpnsettings { 'ENABLED_ORANGE' } = $cgiparams { 'ENABLED_ORANGE' };
605 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
606 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
607 #new settings for daemon
608 $vpnsettings { 'DOVPN_SUBNET' } = $cgiparams { 'DOVPN_SUBNET' };
609 $vpnsettings { 'DDEVICE' } = $cgiparams { 'DDEVICE' };
610 $vpnsettings { 'DPROTOCOL' } = $cgiparams { 'DPROTOCOL' };
611 $vpnsettings { 'DDEST_PORT' } = $cgiparams { 'DDEST_PORT' };
612 $vpnsettings { 'DMTU' } = $cgiparams { 'DMTU' };
613 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
614 $vpnsettings { 'DCIPHER' } = $cgiparams { 'DCIPHER' };
617 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" );}
618 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" );}
619 if ( $vpnsettings { 'ENABLED' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable 2>/dev/null" );}
620 #new settings for daemon
621 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
622 & writeserverconf
(); #hier ok
627 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'reset' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
629 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
631 foreach my $key ( keys %confighash ) {
632 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
633 delete $confighash { $cgiparams { ' $key ' }};
636 while ( $file = glob ( "${General::swroot}/ovpn/ca/*" )) {
639 while ( $file = glob ( "${General::swroot}/ovpn/certs/*" )) {
642 while ( $file = glob ( "${General::swroot}/ovpn/crls/*" )) {
646 if ( open ( FILE
, ">${General::swroot}/ovpn/caconfig" )) {
650 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
655 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'reset' }) {
656 & Header
:: showhttpheaders
();
657 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
658 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
659 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
661 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
662 <tr><td align='center'>
663 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
664 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}
665 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'reset'}' />
666 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
671 & Header
:: closebigbox
();
672 & Header
:: closepage
();
676 ### Upload CA Certificate
678 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
679 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
681 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
682 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
686 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
687 $errormessage = $Lang :: tr
{ 'name too long' };
691 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
692 $errormessage = $Lang :: tr
{ 'name is invalid' };
693 goto UPLOAD_CA_ERROR
;
696 # Check if there is no other entry with this name
697 foreach my $key ( keys %cahash ) {
698 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
699 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
704 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
705 $errormessage = $Lang :: tr
{ 'there was no file upload' };
708 # Move uploaded ca to a temporary file
709 ( my $fh , my $filename ) = tempfile
( );
710 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
714 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
715 if ( $temp !~ /CA:TRUE/i ) {
716 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
720 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
722 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
728 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem` ;
729 $casubject =~ /Subject: (.*)[\n]/ ;
731 $casubject =~ s
+/ Email
+, E
+;
732 $casubject =~ s/ ST=/ S=/ ;
733 $casubject = & Header
:: cleanhtml
( $casubject );
735 my $key = & General
:: findhasharraykey
( \
%cahash );
736 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
737 $cahash { $key }[ 1 ] = $casubject ;
738 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
739 # system('/usr/local/bin/ipsecctrl', 'R');
744 ### Display ca certificate
746 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
747 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
749 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
750 & Header
:: showhttpheaders
();
751 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
752 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
753 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ca certificate'}:" );
754 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
755 $output = & Header
:: cleanhtml
( $output , "y" );
756 print "<pre> $output </pre> \n " ;
758 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
759 & Header
:: closebigbox
();
760 & Header
:: closepage
();
763 $errormessage = $Lang :: tr
{ 'invalid key' };
767 ### Download ca certificate
769 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
770 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
772 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
773 print "Content-Type: application/octet-stream \r\n " ;
774 print "Content-Disposition: filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
775 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
778 $errormessage = $Lang :: tr
{ 'invalid key' };
782 ### Remove ca certificate (step 2)
784 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
785 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
786 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
788 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
789 foreach my $key ( keys %confighash ) {
790 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` ;
791 if ( $test =~ /: OK/ ) {
793 # if ($vpnsettings{'ENABLED'} eq 'on' ||
794 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
795 # system('/usr/local/bin/ipsecctrl', 'D', $key);
797 unlink ( "${General::swroot}/ovpn//certs/ $confighash { $key }[1]cert.pem" );
798 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" );
799 delete $confighash { $key };
800 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
801 # &writeipsecfiles();
804 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
805 delete $cahash { $cgiparams { 'KEY' }};
806 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
807 # system('/usr/local/bin/ipsecctrl', 'R');
809 $errormessage = $Lang :: tr
{ 'invalid key' };
812 ### Remove ca certificate (step 1)
814 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
815 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
816 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
818 my $assignedcerts = 0 ;
819 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
820 foreach my $key ( keys %confighash ) {
821 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` ;
822 if ( $test =~ /: OK/ ) {
826 if ( $assignedcerts ) {
827 & Header
:: showhttpheaders
();
828 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
829 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
830 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
832 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
833 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
834 <tr><td align='center'>
835 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $assignedcerts
836 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
837 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
838 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
843 & Header
:: closebigbox
();
844 & Header
:: closepage
();
847 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
848 delete $cahash { $cgiparams { 'KEY' }};
849 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
850 # system('/usr/local/bin/ipsecctrl', 'R');
853 $errormessage = $Lang :: tr
{ 'invalid key' };
857 ### Display root certificate
859 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
860 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
862 & Header
:: showhttpheaders
();
863 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
864 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
865 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
866 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'root certificate'}:" );
867 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
869 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'host certificate'}:" );
870 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
872 $output = & Header
:: cleanhtml
( $output , "y" );
873 print "<pre> $output </pre> \n " ;
875 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
876 & Header
:: closebigbox
();
877 & Header
:: closepage
();
881 ### Download root certificate
883 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
884 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
885 print "Content-Type: application/octet-stream \r\n " ;
886 print "Content-Disposition: filename=cacert.pem \r\n\r\n " ;
887 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/cacert.pem` ;
892 ### Download host certificate
894 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
895 if ( - f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
896 print "Content-Type: application/octet-stream \r\n " ;
897 print "Content-Disposition: filename=servercert.pem \r\n\r\n " ;
898 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem` ;
902 ### Form for generating a root certificate
904 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
905 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
907 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
908 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
909 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
910 $cgiparams { 'ACTION' } = '' ;
914 if (( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) && - e
"${General::swroot}/red/active" ) {
915 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
916 my $ipaddr = < IPADDR
>;
919 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
920 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
921 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
924 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
926 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
927 $errormessage = $Lang :: tr
{ 'there was no file upload' };
931 # Move uploaded certificate request to a temporary file
932 ( my $fh , my $filename ) = tempfile
( );
933 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
938 # Create a temporary dirctory
939 my $tempdir = tempdir
( CLEANUP
=> 1 );
941 # Extract the CA certificate from the file
942 my $pid = open ( OPENSSL
, "|-" );
943 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
945 if ( $cgiparams { 'P12_PASS' } ne '' ) {
946 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
950 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
955 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-cacerts' , '-nokeys' ,
957 '-out' , " $tempdir /cacert.pem" )) {
958 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
964 # Extract the Host certificate from the file
965 $pid = open ( OPENSSL
, "|-" );
966 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
968 if ( $cgiparams { 'P12_PASS' } ne '' ) {
969 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
973 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
978 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-clcerts' , '-nokeys' ,
980 '-out' , " $tempdir /hostcert.pem" )) {
981 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
987 # Extract the Host key from the file
988 $pid = open ( OPENSSL
, "|-" );
989 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
991 if ( $cgiparams { 'P12_PASS' } ne '' ) {
992 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
996 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1001 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-nocerts' ,
1004 '-out' , " $tempdir /serverkey.pem" )) {
1005 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1007 goto ROOTCERT_ERROR
;
1011 move
( " $tempdir /cacert.pem" , "${General::swroot}/ovpn/ca/cacert.pem" );
1013 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1015 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1016 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1017 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1018 goto ROOTCERT_ERROR
;
1021 move
( " $tempdir /hostcert.pem" , "${General::swroot}/ovpn/certs/servercert.pem" );
1023 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1025 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1026 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1027 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1028 goto ROOTCERT_ERROR
;
1031 move
( " $tempdir /serverkey.pem" , "${General::swroot}/ovpn/certs/serverkey.pem" );
1033 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1035 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1036 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1037 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1038 goto ROOTCERT_ERROR
;
1041 goto ROOTCERT_SUCCESS
;
1043 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
1045 # Validate input since the form was submitted
1046 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
1047 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
1048 goto ROOTCERT_ERROR
;
1050 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
1051 $errormessage = $Lang :: tr
{ 'organization too long' };
1052 goto ROOTCERT_ERROR
;
1054 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1055 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1056 goto ROOTCERT_ERROR
;
1058 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
1059 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
1060 goto ROOTCERT_ERROR
;
1062 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
1063 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1064 goto ROOTCERT_ERROR
;
1066 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
1067 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1068 goto ROOTCERT_ERROR
;
1070 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
1071 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1072 goto ROOTCERT_ERROR
;
1074 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1075 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1076 goto ROOTCERT_ERROR
;
1078 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1079 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1080 goto ROOTCERT_ERROR
;
1082 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1083 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1084 goto ROOTCERT_ERROR
;
1086 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1087 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1088 goto ROOTCERT_ERROR
;
1091 # Copy the cgisettings to vpnsettings and save the configfile
1092 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
1093 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
1094 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
1095 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
1096 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
1097 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
1098 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
1099 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1101 # Replace empty strings with a .
1102 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
1103 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
1104 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
1107 #system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
1109 # Create the CA certificate
1110 my $pid = open ( OPENSSL
, "|-" );
1111 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1112 if ( $pid ) { # parent
1113 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1114 print OPENSSL
" $state \n " ;
1115 print OPENSSL
" $city \n " ;
1116 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1117 print OPENSSL
" $ou \n " ;
1118 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1119 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1122 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1123 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1124 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1125 goto ROOTCERT_ERROR
;
1128 unless ( exec ( '/usr/bin/openssl' , 'req' , '-x509' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1129 '-days' , '999999' , '-newkey' , 'rsa:2048' ,
1130 '-keyout' , "${General::swroot}/ovpn/ca/cakey.pem" ,
1131 '-out' , "${General::swroot}/ovpn/ca/cacert.pem" ,
1132 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1133 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1134 goto ROOTCERT_ERROR
;
1138 # Create the Host certificate request
1139 $pid = open ( OPENSSL
, "|-" );
1140 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1141 if ( $pid ) { # parent
1142 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1143 print OPENSSL
" $state \n " ;
1144 print OPENSSL
" $city \n " ;
1145 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1146 print OPENSSL
" $ou \n " ;
1147 print OPENSSL
" $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1148 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1149 print OPENSSL
". \n " ;
1150 print OPENSSL
". \n " ;
1153 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1154 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1155 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1156 goto ROOTCERT_ERROR
;
1159 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1160 '-newkey' , 'rsa:1024' ,
1161 '-keyout' , "${General::swroot}/ovpn/certs/serverkey.pem" ,
1162 '-out' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1163 '-extensions' , 'server' ,
1164 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1165 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1166 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1167 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1168 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1169 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1170 goto ROOTCERT_ERROR
;
1174 # Sign the host certificate request
1175 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1176 '-batch' , '-notext' ,
1177 '-in' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1178 '-out' , "${General::swroot}/ovpn/certs/servercert.pem" ,
1179 '-extensions' , 'server' ,
1180 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1182 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1183 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1184 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1185 unlink ( "${General::swroot}/ovpn/serverkey.pem" );
1186 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1187 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1188 & newcleanssldatabase
();
1189 goto ROOTCERT_ERROR
;
1191 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1192 & deletebackupcert
();
1195 # Create an empty CRL
1196 system ( '/usr/bin/openssl' , 'ca' , '-gencrl' ,
1197 '-out' , "${General::swroot}/ovpn/crls/cacrl.pem" ,
1198 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1200 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1201 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1202 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1203 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1204 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1205 & cleanssldatabase
();
1206 goto ROOTCERT_ERROR
;
1208 # &cleanssldatabase();
1210 # Create Diffie Hellmann Parameter
1211 system ( '/usr/bin/openssl' , 'dhparam' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1212 '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" ,
1215 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1216 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1217 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1218 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1219 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1220 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1221 & cleanssldatabase
();
1222 goto ROOTCERT_ERROR
;
1224 # &cleanssldatabase();
1226 goto ROOTCERT_SUCCESS
;
1229 if ( $cgiparams { 'ACTION' } ne '' ) {
1230 & Header
:: showhttpheaders
();
1231 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1232 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1233 if ( $errormessage ) {
1234 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1235 print "<class name='base'> $errormessage " ;
1236 print " </class>" ;
1237 & Header
:: closebox
();
1239 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'generate root/host certificates'}:" );
1241 <form method='post' enctype='multipart/form-data'>
1242 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1243 <tr><td width='30%' class='base'> $Lang ::tr{'organization name'}:</td>
1244 <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td>
1245 <td width='35%' colspan='2'> </td></tr>
1246 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}:</td>
1247 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td>
1248 <td colspan='2'> </td></tr>
1249 <tr><td class='base'> $Lang ::tr{'your e-mail'}: <img src='/blob.gif' alt'*' /></td>
1250 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td>
1251 <td colspan='2'> </td></tr>
1252 <tr><td class='base'> $Lang ::tr{'your department'}: <img src='/blob.gif' alt'*' /></td>
1253 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td>
1254 <td colspan='2'> </td></tr>
1255 <tr><td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif' alt'*' /></td>
1256 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td>
1257 <td colspan='2'> </td></tr>
1258 <tr><td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' alt'*' /></td>
1259 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td>
1260 <td colspan='2'> </td></tr>
1261 <tr><td class='base'> $Lang ::tr{'country'}:</td>
1262 <td class='base'><select name='ROOTCERT_COUNTRY'>
1266 foreach my $country ( sort keys %{ Countries
:: countries
}) {
1267 print "<option value=' $Countries ::countries{ $country }'" ;
1268 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
1269 print " selected='selected'" ;
1271 print "> $country </option>" ;
1275 <td colspan='2'> </td></tr>
1277 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td>
1278 <td> </td><td> </td></tr>
1279 <tr><td class='base' colspan='4' align='left'>
1280 <img src='/blob.gif' valign='top' alt='*' /> $Lang ::tr{'this field may be blank'}</td></tr>
1281 <tr><td class='base' colspan='4' align='left'>
1282 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1283 $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'}
1285 <tr><td colspan='4' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' border='0' /></td></tr>
1286 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}:</td>
1287 <td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
1288 <td colspan='2'> </td></tr>
1289 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}: <img src='/blob.gif' alt='*' ></td>
1290 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td>
1291 <td colspan='2'> </td></tr>
1293 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td>
1294 <td colspan='2'> </td></tr>
1295 <tr><td class='base' colspan='4' align='left'>
1296 <img src='/blob.gif' valign='top' al='*' > $Lang ::tr{'this field may be blank'}</td></tr>
1300 & Header
:: closebox
();
1302 & Header
:: closebigbox
();
1303 & Header
:: closepage
();
1308 system ( "chmod 600 ${General::swroot}/ovpn/certs/serverkey.pem" );
1309 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1310 # $vpnsettings{'ENABLE_BLUE'} eq 'on') {
1311 # system('/usr/local/bin/ipsecctrl', 'S');
1315 ### Enable/Disable connection
1317 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
1319 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1320 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1322 if ( $confighash { $cgiparams { 'KEY' }}) {
1323 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
1324 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
1325 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1326 #&writeserverconf();
1327 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1328 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1329 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
1332 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
1333 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1334 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1335 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
1337 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1338 #&writeserverconf();
1341 $errormessage = $Lang :: tr
{ 'invalid key' };
1345 ### Download OpenVPN client package
1347 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'dl client arch' }) {
1348 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1349 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1351 my $clientovpn = '' ;
1353 my $tempdir = tempdir
( CLEANUP
=> 1 );
1354 my $zippath = " $tempdir /" ;
1355 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.zip" ;
1356 my $zippathname = " $zippath $zipname " ;
1357 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.ovpn" ;
1358 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
1359 flock CLIENTCONF
, 2 ;
1361 my $zip = Archive
:: Zip
-> new ();
1363 print CLIENTCONF
"#OpenVPN Server conf \r\n " ;
1364 print CLIENTCONF
"tls-client \r\n " ;
1365 print CLIENTCONF
"client \r\n " ;
1366 print CLIENTCONF
"dev $vpnsettings {'DDEVICE'} \r\n " ;
1367 print CLIENTCONF
"proto $vpnsettings {'DPROTOCOL'} \r\n " ;
1368 print CLIENTCONF
" $vpnsettings {'DDEVICE'}-mtu $vpnsettings {'DMTU'} \r\n " ;
1369 if ( $vpnsettings { 'ENABLED' } eq 'on' ){
1370 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1371 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
1372 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Blue interface \r\n " ;
1373 print CLIENTCONF
";remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1375 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
1376 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
1377 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1379 } elsif ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
1380 print CLIENTCONF
"remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1381 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
1382 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
1383 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1385 } elsif ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
1386 print CLIENTCONF
"remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1389 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
1390 print CLIENTCONF
"pkcs12 $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
1391 $zip -> addFile ( "${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 " ;
1393 print CLIENTCONF
"ca cacert.pem \r\n " ;
1394 print CLIENTCONF
"cert $confighash { $cgiparams {'KEY'}}[1]cert.pem \r\n " ;
1395 print CLIENTCONF
"key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
1396 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
1397 $zip -> addFile ( "${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 " ;
1399 print CLIENTCONF
"cipher $vpnsettings {DCIPHER} \r\n " ;
1400 if ( $vpnsettings { DCOMPLZO
} eq 'on' ) {
1401 print CLIENTCONF
"comp-lzo \r\n " ;
1403 print CLIENTCONF
"verb 3 \r\n " ;
1404 print CLIENTCONF
"ns-cert-type server \r\n " ;
1405 print CLIENTCONF
"tls-remote $vpnsettings {ROOTCERT_HOSTNAME} \r\n " ;
1406 if ( $vpnsettings { MSSFIX
} eq 'on' ) {
1407 print CLIENTCONF
"mssfix \r\n " ;
1409 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' ) {
1410 print CLIENTCONF
"fragment $vpnsettings {'FRAGMENT'} \r\n " ;
1413 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
1414 my $status = $zip -> writeToFileNamed ( $zippathname );
1416 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
1417 @fileholder = < DLFILE
>;
1418 print "Content-Type:application/x-download \n " ;
1419 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
1424 ### Remove connection
1426 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
1427 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1428 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1430 if ( $confighash { $cgiparams { 'KEY' }}) {
1431 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1432 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1433 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
1436 my $temp = `/usr/bin/openssl ca -revoke ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
1437 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
1438 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
1439 delete $confighash { $cgiparams { 'KEY' }};
1440 my $temp2 = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
1441 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1442 #&writeserverconf();
1444 $errormessage = $Lang :: tr
{ 'invalid key' };
1447 ### Download PKCS12 file
1449 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
1450 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1452 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
1453 print "Content-Type: application/octet-stream \r\n\r\n " ;
1454 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
1458 ### Display certificate
1460 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
1461 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1463 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1464 & Header
:: showhttpheaders
();
1465 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1466 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1467 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate'}:" );
1468 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1469 $output = & Header
:: cleanhtml
( $output , "y" );
1470 print "<pre> $output </pre> \n " ;
1471 & Header
:: closebox
();
1472 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1473 & Header
:: closebigbox
();
1474 & Header
:: closepage
();
1478 ### Display Certificate Revoke List
1480 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show crl' }) {
1481 # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
1483 if ( - f
"${General::swroot}/ovpn/crls/cacrl.pem" ) {
1484 & Header
:: showhttpheaders
();
1485 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1486 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1487 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'crl'}:" );
1488 my $output = `/usr/bin/openssl crl -text -noout -in ${General::swroot}/ovpn/crls/cacrl.pem` ;
1489 $output = & Header
:: cleanhtml
( $output , "y" );
1490 print "<pre> $output </pre> \n " ;
1491 & Header
:: closebox
();
1492 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1493 & Header
:: closebigbox
();
1494 & Header
:: closepage
();
1499 ### Advanced Server Settings
1502 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced server' }) {
1506 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
1508 # if ($cgiparams{'CLIENT2CLIENT'} eq '') {
1509 # $cgiparams{'CLIENT2CLIENT'} = 'on';
1512 if ( $cgiparams { 'MAX_CLIENTS' } eq '' ) {
1513 $cgiparams { 'MAX_CLIENTS' } = '100' ;
1516 if ( $cgiparams { 'KEEPALIVE_1' } eq '' ) {
1517 $cgiparams { 'KEEPALIVE_1' } = '10' ;
1519 if ( $cgiparams { 'KEEPALIVE_2' } eq '' ) {
1520 $cgiparams { 'KEEPALIVE_2' } = '60' ;
1522 if ( $cgiparams { 'LOG_VERB' } eq '' ) {
1523 $cgiparams { 'LOG_VERB' } = '3' ;
1525 $checked { 'CLIENT2CLIENT' }{ 'off' } = '' ;
1526 $checked { 'CLIENT2CLIENT' }{ 'on' } = '' ;
1527 $checked { 'CLIENT2CLIENT' }{ $cgiparams { 'CLIENT2CLIENT' }} = 'CHECKED' ;
1528 $checked { 'REDIRECT_GW_DEF1' }{ 'off' } = '' ;
1529 $checked { 'REDIRECT_GW_DEF1' }{ 'on' } = '' ;
1530 $checked { 'REDIRECT_GW_DEF1' }{ $cgiparams { 'REDIRECT_GW_DEF1' }} = 'CHECKED' ;
1531 $selected { 'ENGINES' }{ $cgiparams { 'ENGINES' }} = 'SELECTED' ;
1532 $checked { 'MSSFIX' }{ 'off' } = '' ;
1533 $checked { 'MSSFIX' }{ 'on' } = '' ;
1534 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
1535 $selected { 'LOG_VERB' }{ '1' } = '' ;
1536 $selected { 'LOG_VERB' }{ '2' } = '' ;
1537 $selected { 'LOG_VERB' }{ '3' } = '' ;
1538 $selected { 'LOG_VERB' }{ '4' } = '' ;
1539 $selected { 'LOG_VERB' }{ '5' } = '' ;
1540 $selected { 'LOG_VERB' }{ '6' } = '' ;
1541 $selected { 'LOG_VERB' }{ '7' } = '' ;
1542 $selected { 'LOG_VERB' }{ '8' } = '' ;
1543 $selected { 'LOG_VERB' }{ '9' } = '' ;
1544 $selected { 'LOG_VERB' }{ '10' } = '' ;
1545 $selected { 'LOG_VERB' }{ '11' } = '' ;
1546 $selected { 'LOG_VERB' }{ '0' } = '' ;
1547 $selected { 'LOG_VERB' }{ $cgiparams { 'LOG_VERB' }} = 'SELECTED' ;
1551 & Header
:: showhttpheaders
();
1552 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
1553 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1554 if ( $errormessage ) {
1555 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1556 print "<class name='base'> $errormessage \n " ;
1557 print " </class> \n " ;
1558 & Header
:: closebox
();
1560 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'advanced server' });
1562 <form method='post' enctype='multipart/form-data'>
1563 <table width='100%'>
1565 <td colspan='4'><b> $Lang ::tr{'dhcp-options'}</b></td>
1568 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
1571 <td class='base'>Domain</td>
1572 <td><input type='TEXT' name='DHCP_DOMAIN' value=' $cgiparams {'DHCP_DOMAIN'}' size='30' /></td>
1575 <td class='base'>DNS</td>
1576 <td><input type='TEXT' name='DHCP_DNS' value=' $cgiparams {'DHCP_DNS'}' size='30' /></td>
1579 <td class='base'>WINS</td>
1580 <td><input type='TEXT' name='DHCP_WINS' value=' $cgiparams {'DHCP_WINS'}' size='30' /></td>
1584 <table width='100%'>
1586 <td class'base'><b> $Lang ::tr{'misc-options'}</b></td>
1589 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='50%'></td>
1592 <td class='base'>Client-To-Client</td>
1593 <td><input type='checkbox' name='CLIENT2CLIENT' $checked {'CLIENT2CLIENT'}{'on'} /></td>
1596 <td class='base'>Redirect-Gateway def1</td>
1597 <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked {'REDIRECT_GW_DEF1'}{'on'} /></td>
1600 <td class='base'>Max-Clients</td>
1601 <td><input type='text' name='MAX_CLIENTS' value=' $cgiparams {'MAX_CLIENTS'}' size='10' /></td>
1604 <td class='base'>Keppalive <br />
1605 (ping/ping-restart)</td>
1606 <td><input type='TEXT' name='KEEPALIVE_1' value=' $cgiparams {'KEEPALIVE_1'}' size='10' /></td>
1607 <td><input type='TEXT' name='KEEPALIVE_2' value=' $cgiparams {'KEEPALIVE_2'}' size='10' /></td>
1610 <td class='base'>fragment <br></td>
1611 <td><input type='TEXT' name='FRAGMENT' value=' $cgiparams {'FRAGMENT'}' size='10' /></td>
1612 <td>Default: <span class="base">1300</span></td>
1615 <td class='base'>mssfix</td>
1616 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
1617 <td>Default: on</td>
1623 <table width='100%'>
1625 <td class'base'><b>Crypto-Engines</b></td>
1628 <td width='15%'></td> <td width='30%'> </td><td width='25%'> </td><td width='30%'></td>
1630 <tr><td class='base'>Engines:</td>
1631 <td><select name='ENGINES'><option value="none" $selected {'ENGINES'}{'none'}>none</option>
1632 <option value="cryptodev" $selected {'ENGINES'}{'cryptodev'}>cryptodev</option>
1633 <option value="padlock" $selected {'ENGINES'}{'padlock'}>padlock</option>
1639 <table width='100%'>
1641 <td class'base'><b> $Lang ::tr{'log-options'}</b></td>
1644 <td width='15%'></td> <td width='30%'> </td><td width='25%'> </td><td width='30%'></td>
1647 <tr><td class='base'>VERB</td>
1648 <td><select name='LOG_VERB'><option value='1' $selected {'LOG_VERB'}{'1'}>1</option>
1649 <option value='2' $selected {'LOG_VERB'}{'2'}>2</option>
1650 <option value='3' $selected {'LOG_VERB'}{'3'}>3</option>
1651 <option value='4' $selected {'LOG_VERB'}{'4'}>4</option>
1652 <option value='5' $selected {'LOG_VERB'}{'5'}>5</option>
1653 <option value='6' $selected {'LOG_VERB'}{'6'}>6</option>
1654 <option value='7' $selected {'LOG_VERB'}{'7'}>7</option>
1655 <option value='8' $selected {'LOG_VERB'}{'8'}>8</option>
1656 <option value='9' $selected {'LOG_VERB'}{'9'}>9</option>
1657 <option value='10' $selected {'LOG_VERB'}{'10'}>10</option>
1658 <option value='11' $selected {'LOG_VERB'}{'11'}>11</option>
1659 <option value='0' $selected {'LOG_VERB'}{'0'}>0</option></select></td>
1662 <table width='100%'>
1665 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' /></td>
1666 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
1674 & Header
:: closebox
();
1675 # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
1676 & Header
:: closebigbox
();
1677 & Header
:: closepage
();
1681 ### Openvpn Connections Statistics
1683 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ovpn con stat' }) {
1684 & Header
:: showhttpheaders
();
1685 & Header
:: openpage
( $Lang :: tr
{ 'ovpn con stat' }, 1 , '' );
1686 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1687 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ovpn con stat' });
1690 # <td><b>$Lang::tr{'protocol'}</b></td>
1691 # protocol temp removed
1693 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
1695 <td><b> $Lang ::tr{'common name'}</b></td>
1696 <td><b> $Lang ::tr{'real address'}</b></td>
1697 <td><b> $Lang ::tr{'virtual address'}</b></td>
1698 <td><b> $Lang ::tr{'loged in at'}</b></td>
1699 <td><b> $Lang ::tr{'bytes sent'}</b></td>
1700 <td><b> $Lang ::tr{'bytes received'}</b></td>
1701 <td><b> $Lang ::tr{'last activity'}</b></td>
1705 my $filename = "/var/log/ovpnserver.log" ;
1706 open ( FILE
, $filename ) or die 'Unable to open config file.' ;
1707 my @current = < FILE
>;
1716 my %userlookup = ();
1717 foreach my $line ( @current )
1720 if ( $line =~ /^Updated,(.+)/ ){
1721 @match = split ( /^Updated,(.+)/ , $line );
1722 $status = $match [ 1 ];
1725 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
1726 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
1727 if ( $match [ 1 ] ne "Common Name" ) {
1729 $userlookup { $match [ 2 ]} = $uid ;
1730 $users [ $uid ]{ 'CommonName' } = $match [ 1 ];
1731 $users [ $uid ]{ 'RealAddress' } = $match [ 2 ];
1732 $users [ $uid ]{ 'BytesReceived' } = & sizeformat
( $match [ 3 ]);
1733 $users [ $uid ]{ 'BytesSent' } = & sizeformat
( $match [ 4 ]);
1734 $users [ $uid ]{ 'Since' } = $match [ 5 ];
1735 $users [ $uid ]{ 'Proto' } = $proto ;
1739 if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ ) {
1740 @match = split ( m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ , $line );
1741 if ( $match [ 1 ] ne "Virtual Address" ) {
1742 $address = $match [ 3 ];
1743 #find the uid in the lookup table
1744 $uid = $userlookup { $address };
1745 $users [ $uid ]{ 'VirtualAddress' } = $match [ 1 ];
1746 $users [ $uid ]{ 'LastRef' } = $match [ 4 ];
1752 for ( my $idx = 1 ; $idx <= $user2 ; $idx ++){
1754 print "<tr bgcolor=' $color {'color20'}'> \n " ;
1756 print "<tr bgcolor=' $color {'color22'}'> \n " ;
1758 print "<td align='left'> $users [ $idx -1]{'CommonName'}</td>" ;
1759 print "<td align='left'> $users [ $idx -1]{'RealAddress'}</td>" ;
1760 print "<td align='left'> $users [ $idx -1]{'VirtualAddress'}</td>" ;
1761 print "<td align='left'> $users [ $idx -1]{'Since'}</td>" ;
1762 print "<td align='left'> $users [ $idx -1]{'BytesSent'}</td>" ;
1763 print "<td align='left'> $users [ $idx -1]{'BytesReceived'}</td>" ;
1764 print "<td align='left'> $users [ $idx -1]{'LastRef'}</td>" ;
1765 # print "<td align='left'>$users[$idx-1]{'Proto'}</td>";
1771 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
1776 <tr><td align='center' > $Lang ::tr{'the statistics were last updated at'} <b> $status </b></td></tr>
1780 & Header
:: closebox
();
1781 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1782 & Header
:: closebigbox
();
1783 & Header
:: closepage
();
1787 ### Download Certificate
1789 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
1790 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1792 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1793 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \r\n " ;
1794 print "Content-Type: application/octet-stream \r\n\r\n " ;
1795 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1800 ### Enable/Disable connection
1802 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
1804 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1805 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1807 if ( $confighash { $cgiparams { 'KEY' }}) {
1808 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
1809 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
1810 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1811 #&writeserverconf();
1812 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1813 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1814 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
1817 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
1818 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1819 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1820 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
1822 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1823 #&writeserverconf();
1826 $errormessage = $Lang :: tr
{ 'invalid key' };
1830 ### Restart connection
1832 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
1833 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1834 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1836 if ( $confighash { $cgiparams { 'KEY' }}) {
1837 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1838 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1839 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
1842 $errormessage = $Lang :: tr
{ 'invalid key' };
1846 ### Remove connection
1848 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
1849 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1850 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1852 if ( $confighash { $cgiparams { 'KEY' }}) {
1853 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1854 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1855 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
1857 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
1858 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
1859 delete $confighash { $cgiparams { 'KEY' }};
1860 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1861 #&writeserverconf();
1863 $errormessage = $Lang :: tr
{ 'invalid key' };
1868 ### Choose between adding a host-net or net-net connection
1870 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
1871 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1872 & Header
:: showhttpheaders
();
1873 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1874 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1875 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection type' });
1877 <b> $Lang ::tr{'connection type'}:</b><br />
1878 <table><form method='post'>
1879 <tr><td><input type='radio' name='TYPE' value='host' checked /></td>
1880 <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
1881 <tr><td><input type='radio' name='TYPE' value='net' disabled='disabled' /></td>
1882 <td class='base'> $Lang ::tr{'net to net vpn'}</td></tr>
1883 <tr><td align='center' colspan='2'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
1887 & Header
:: closebox
();
1888 & Header
:: closebigbox
();
1889 & Header
:: closepage
();
1892 ### Adding a new connection
1894 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
1895 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
1896 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
1898 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1899 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1900 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1902 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
1903 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
1904 $errormessage = $Lang :: tr
{ 'invalid key' };
1907 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
1908 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
1909 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
1910 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
1911 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
1912 $cgiparams { 'SIDE' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
1913 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
1914 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
1915 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
1916 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
1917 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
1919 $cgiparams { 'OVPN_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
1920 $cgiparams { 'PROTOCOL' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
1921 $cgiparams { 'DEST_PORT' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
1922 $cgiparams { 'COMPLZO' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
1923 $cgiparams { 'MTU' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
1925 #ab hiere error uebernehmen
1926 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
1927 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
1928 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
1929 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
1934 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1935 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1939 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
1940 $errormessage = $Lang :: tr
{ 'name is invalid' };
1944 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
1945 $errormessage = $Lang :: tr
{ 'name too long' };
1949 # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
1950 # $errormessage = $Lang::tr{'ipfire side is invalid'};
1951 # goto VPNCONF_ERROR;
1954 # Check if there is no other entry with this name
1955 if (! $cgiparams { 'KEY' }) {
1956 foreach my $key ( keys %confighash ) {
1957 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
1958 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
1964 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! $cgiparams { 'REMOTE' })) {
1965 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
1969 if ( $cgiparams { 'REMOTE' }) {
1970 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
1971 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
1972 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
1975 if (& valid_dns_host
( $cgiparams { 'REMOTE' })) {
1976 $warnmessage = " $Lang ::tr{'check vpn lr'} $cgiparams {'REMOTE'}. $Lang ::tr{'dns check failed'}" ;
1981 if ( $cgiparams { 'TYPE' } ne 'host' ) {
1982 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
1983 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
1984 goto VPNCONF_ERROR
;}
1986 # Check if there is no other entry without IP-address and PSK
1987 if ( $cgiparams { 'REMOTE' } eq '' ) {
1988 foreach my $key ( keys %confighash ) {
1989 if (( $cgiparams { 'KEY' } ne $key ) &&
1990 ( $confighash { $key }[ 4 ] eq 'psk' || $cgiparams { 'AUTH' } eq 'psk' ) &&
1991 $confighash { $key }[ 10 ] eq '' ) {
1992 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
1997 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
1998 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
2002 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
2003 $errormessage = $Lang :: tr
{ 'invalid input' };
2006 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
2007 $errormessage = $Lang :: tr
{ 'invalid input' };
2012 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
2013 # if (! length($cgiparams{'PSK'}) ) {
2014 # $errormessage = $Lang::tr{'pre-shared key is too short'};
2015 # goto VPNCONF_ERROR;
2017 # if ($cgiparams{'PSK'} =~ /['",&]/) {
2018 # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
2019 # goto VPNCONF_ERROR;
2021 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
2022 if ( $cgiparams { 'KEY' }) {
2023 $errormessage = $Lang :: tr
{ 'cant change certificates' };
2026 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
2027 $errormessage = $Lang :: tr
{ 'there was no file upload' };
2031 # Move uploaded certificate request to a temporary file
2032 ( my $fh , my $filename ) = tempfile
( );
2033 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
2038 # Sign the certificate request and move it
2039 # Sign the host certificate request
2040 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
2041 '-batch' , '-notext' ,
2043 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
2044 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2046 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2048 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2049 & newcleanssldatabase
();
2053 & deletebackupcert
();
2056 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
2057 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
2059 $temp =~ s
+/ Email
+, E
+;
2060 $temp =~ s/ ST=/ S=/ ;
2061 $cgiparams { 'CERT_NAME' } = $temp ;
2062 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
2063 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
2064 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
2065 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
2068 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
2069 if ( $cgiparams { 'KEY' }) {
2070 $errormessage = $Lang :: tr
{ 'cant change certificates' };
2073 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
2074 $errormessage = $Lang :: tr
{ 'there was no file upload' };
2077 # Move uploaded certificate to a temporary file
2078 ( my $fh , my $filename ) = tempfile
( );
2079 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
2084 # Verify the certificate has a valid CA and move it
2086 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/cacert.pem $filename ` ;
2087 if ( $test =~ /: OK/ ) {
2090 foreach my $key ( keys %cahash ) {
2091 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $key }[0]cert.pem $filename ` ;
2092 if ( $test =~ /: OK/ ) {
2098 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
2102 move
( $filename , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2104 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
2110 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
2111 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
2113 $temp =~ s
+/ Email
+, E
+;
2114 $temp =~ s/ ST=/ S=/ ;
2115 $cgiparams { 'CERT_NAME' } = $temp ;
2116 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
2117 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
2118 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
2119 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2120 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
2123 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
2124 if ( $cgiparams { 'KEY' }) {
2125 $errormessage = $Lang :: tr
{ 'cant change certificates' };
2128 # Validate input since the form was submitted
2129 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
2130 $errormessage = $Lang :: tr
{ 'name too long' };
2133 if ( $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
2134 $errormessage = $Lang :: tr
{ 'invalid input for name' };
2137 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
2138 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
2141 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
2142 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
2145 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
2146 $errormessage = $Lang :: tr
{ 'invalid input for department' };
2149 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
2150 $errormessage = $Lang :: tr
{ 'organization too long' };
2153 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
2154 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
2157 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
2158 $errormessage = $Lang :: tr
{ 'invalid input for city' };
2161 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
2162 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
2165 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
2166 $errormessage = $Lang :: tr
{ 'invalid input for country' };
2169 if ( $cgiparams { 'CERT_PASS1' } ne '' && $cgiparams { 'CERT_PASS2' } ne '' ){
2170 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
2171 $errormessage = $Lang :: tr
{ 'password too short' };
2175 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
2176 $errormessage = $Lang :: tr
{ 'passwords do not match' };
2180 # Replace empty strings with a .
2181 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
2182 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
2183 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
2185 # Create the Host certificate request client
2186 my $pid = open ( OPENSSL
, "|-" );
2187 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto VPNCONF_ERROR
;};
2188 if ( $pid ) { # parent
2189 print OPENSSL
" $cgiparams {'CERT_COUNTRY'} \n " ;
2190 print OPENSSL
" $state \n " ;
2191 print OPENSSL
" $city \n " ;
2192 print OPENSSL
" $cgiparams {'CERT_ORGANIZATION'} \n " ;
2193 print OPENSSL
" $ou \n " ;
2194 print OPENSSL
" $cgiparams {'CERT_NAME'} \n " ;
2195 print OPENSSL
" $cgiparams {'CERT_EMAIL'} \n " ;
2196 print OPENSSL
". \n " ;
2197 print OPENSSL
". \n " ;
2200 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2201 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2202 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2206 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
2207 '-newkey' , 'rsa:1024' ,
2208 '-keyout' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
2209 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
2210 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
2211 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
2212 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2213 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2218 # Sign the host certificate request
2219 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
2220 '-batch' , '-notext' ,
2221 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
2222 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
2223 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2225 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2226 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2227 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2228 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2229 & newcleanssldatabase
();
2232 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2233 & deletebackupcert
();
2236 # Create the pkcs12 file
2237 system ( '/usr/bin/openssl' , 'pkcs12' , '-export' ,
2238 '-inkey' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
2239 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
2240 '-name' , $cgiparams { 'NAME' },
2241 '-passout' , "pass: $cgiparams {'CERT_PASS1'}" ,
2242 '-certfile' , "${General::swroot}/ovpn/ca/cacert.pem" ,
2243 '-caname' , " $vpnsettings {'ROOTCERT_ORGANIZATION'} CA" ,
2244 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
2246 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2247 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2248 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2249 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
2252 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2254 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
2255 ; # Nothing, just editing
2257 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
2261 # Check if there is no other entry with this common name
2262 if ((! $cgiparams { 'KEY' }) && ( $cgiparams { 'AUTH' } ne 'psk' )) {
2263 foreach my $key ( keys %confighash ) {
2264 if ( $confighash { $key }[ 2 ] eq $cgiparams { 'CERT_NAME' }) {
2265 $errormessage = $Lang :: tr
{ 'a connection with this common name already exists' };
2272 my $key = $cgiparams { 'KEY' };
2274 $key = & General
:: findhasharraykey
( \
%confighash );
2275 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
2277 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
2278 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
2279 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
2280 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
2282 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
2283 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
2284 $confighash { $key }[ 4 ] = 'psk' ;
2285 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
2287 $confighash { $key }[ 4 ] = 'cert' ;
2289 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2290 $confighash { $key }[ 6 ] = $cgiparams { 'SIDE' };
2291 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
2293 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
2294 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
2295 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
2296 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
2298 $confighash { $key }[ 27 ] = $cgiparams { 'OVPN_SUBNET' };
2299 $confighash { $key }[ 28 ] = $cgiparams { 'PROTOCOL' };
2300 $confighash { $key }[ 29 ] = $cgiparams { 'DEST_PORT' };
2301 $confighash { $key }[ 30 ] = $cgiparams { 'COMPLZO' };
2302 $confighash { $key }[ 31 ] = $cgiparams { 'MTU' };
2304 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2305 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
2306 $cgiparams { 'KEY' } = $key ;
2307 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
2311 $cgiparams { 'ENABLED' } = 'on' ;
2312 $cgiparams { 'SIDE' } = 'left' ;
2313 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) {
2314 $cgiparams { 'AUTH' } = 'psk' ;
2315 } elsif ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
2316 $cgiparams { 'AUTH' } = 'certfile' ;
2318 $cgiparams { 'AUTH' } = 'certgen' ;
2320 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
2321 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
2322 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
2323 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
2324 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
2328 $checked { 'ENABLED' }{ 'off' } = '' ;
2329 $checked { 'ENABLED' }{ 'on' } = '' ;
2330 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
2331 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
2332 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
2333 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
2334 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
2335 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
2336 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
2339 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
2340 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
2341 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = 'CHECKED' ;
2343 $selected { 'SIDE' }{ 'server' } = '' ;
2344 $selected { 'SIDE' }{ 'client' } = '' ;
2345 $selected { 'SIDE' }{ $cgiparams { 'SIDE' }} = 'SELECTED' ;
2347 $checked { 'AUTH' }{ 'psk' } = '' ;
2348 $checked { 'AUTH' }{ 'certreq' } = '' ;
2349 $checked { 'AUTH' }{ 'certgen' } = '' ;
2350 $checked { 'AUTH' }{ 'certfile' } = '' ;
2351 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = 'CHECKED' ;
2353 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = 'SELECTED' ;
2355 $checked { 'COMPLZO' }{ 'off' } = '' ;
2356 $checked { 'COMPLZO' }{ 'on' } = '' ;
2357 $checked { 'COMPLZO' }{ $cgiparams { 'COMPLZO' }} = 'CHECKED' ;
2361 & Header
:: showhttpheaders
();
2362 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
2363 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2364 if ( $errormessage ) {
2365 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2366 print "<class name='base'> $errormessage " ;
2367 print " </class>" ;
2368 & Header
:: closebox
();
2372 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'warning messages'}:" );
2373 print "<class name='base'> $warnmessage " ;
2374 print " </class>" ;
2375 & Header
:: closebox
();
2378 print "<form method='post' enctype='multipart/form-data'>" ;
2379 print "<input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />" ;
2381 if ( $cgiparams { 'KEY' }) {
2382 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
2383 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
2386 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'connection'}:" );
2387 print "<table width='100%'> \n " ;
2388 print "<tr><td width='25%' class='boldbase'> $Lang ::tr{'name'}:</td>" ;
2389 if ( $cgiparams { 'TYPE' } eq 'host' ) {
2390 if ( $cgiparams { 'KEY' }) {
2391 print "<td width='35%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td> \n " ;
2393 print "<td width='35%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' size='30' /></td>" ;
2395 # print "<tr><td>$Lang::tr{'interface'}</td>";
2396 # print "<td><select name='INTERFACE'>";
2397 # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
2398 # if ($netsettings{'BLUE_DEV'} ne '') {
2399 # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
2401 # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
2402 # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
2403 # print "</select></td></tr>";
2406 print "<input type='hidden' name='INTERFACE' value='red' />" ;
2407 if ( $cgiparams { 'KEY' }) {
2408 print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
2410 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' /></td>" ;
2413 <td width='25%'> </td>
2414 <td width='25%'> </td></tr>
2415 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td>
2416 <td><select name='SIDE'><option value='server' $selected {'SIDE'}{'server'}>OpenVPN Server</option>
2417 <option value='client' $selected {'SIDE'}{'client'}>OpenVPN Client</option></select></td>
2418 <td class='boldbase'> $Lang ::tr{'remote host/ip'}:</td>
2419 <td><input type='TEXT' name='REMOTE' value=' $cgiparams {'REMOTE'}' /></td></tr>
2420 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td>
2421 <td><input type='TEXT' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' /></td>
2422 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}</td>
2423 <td><input type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' /></td></tr>
2425 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td>
2426 <td><input type='TEXT' name='OVPN_SUBNET' value=' $cgiparams {'OVPN_SUBNET'}' /></td></tr>
2427 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
2428 <td><select name='PROTOCOL'><option value='udp' $selected {'PROTOCOL'}{'udp'}>UDP</option>
2429 <option value='tcp' $selected {'PROTOCOL'}{'tcp'}>TCP</option></select></td>
2430 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
2431 <td><input type='TEXT' name='DEST_PORT' value=' $cgiparams {'DEST_PORT'}' size='5' /></td></tr>
2432 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
2433 <td><input type='checkbox' name='COMPLZO' $checked {'COMPLZO'}{'on'} /></td>
2434 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} <img src='/blob.gif' /></td>
2435 <td> <input type='TEXT' name='MTU' VALUE=' $cgiparams {'MTU'}'size='5' /></TD>
2441 print "<tr><td class='boldbase'> $Lang ::tr{'remark title'} <img src='/blob.gif' /></td>" ;
2442 print "<td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td></tr>" ;
2444 # if ($cgiparams{'TYPE'} eq 'net') {
2445 print "<tr><td> $Lang ::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td> \n " ;
2447 # if ($cgiparams{'KEY'}) {
2448 # print "<td colspan='3'> </td></tr></table>";
2450 # print "<td colspan='3'><input type='checkbox' name='EDIT_ADVANCED' $checked{'EDIT_ADVANCED'}{'on'} /> $Lang::tr{'edit advanced settings when done'}</tr></table>";
2453 print "<td colspan='3'> </td></tr></table>" ;
2458 & Header
:: closebox
();
2460 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
2461 # &Header::openbox('100%', 'LEFT', $Lang::tr{'authentication'});
2463 # <table width='100%' cellpadding='0' cellspacing='5' border='0'>
2464 # <tr><td class='base' width='50%'>$Lang::tr{'use a pre-shared key'}</td>
2465 # <td class='base' width='50%'><input type='text' name='PSK' size='30' value='$cgiparams{'PSK'}' /></td></tr>
2469 # &Header::closebox();
2470 } elsif (! $cgiparams { 'KEY' }) {
2472 my $cakeydisabled = '' ;
2473 my $cacrtdisabled = '' ;
2474 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
2475 if ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
2476 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'authentication' });
2478 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
2479 <tr><td colspan='3' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' border='0' /></td></tr>
2480 <tr><td><input type='radio' name='AUTH' value='certreq' $checked {'AUTH'}{'certreq'} $cakeydisabled /></td>
2481 <td class='base'> $Lang ::tr{'upload a certificate request'}</td>
2482 <td class='base' rowspan='2'><input type='file' name='FH' size='30' $cacrtdisabled ></td></tr>
2483 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td>
2484 <td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
2485 <tr><td colspan='3' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' BORDER='0' /></td></tr>
2486 <tr><td><input type='radio' name='AUTH' value='certgen' $checked {'AUTH'}{'certgen'} $cakeydisabled /></td>
2487 <td class='base'> $Lang ::tr{'generate a certificate'}</td><td> </td></tr>
2489 <td class='base'> $Lang ::tr{'users fullname or system hostname'}:</td>
2490 <td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr>
2492 <td class='base'> $Lang ::tr{'users email'}: <img src='/blob.gif' /></td>
2493 <td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr>
2495 <td class='base'> $Lang ::tr{'users department'}: <img src='/blob.gif' /></td>
2496 <td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr>
2498 <td class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' /></td>
2499 <td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr>
2501 <td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif'></td>
2502 <td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr>
2504 <td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' /></td>
2505 <td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr>
2507 <td class='base'> $Lang ::tr{'country'}:</td>
2508 <td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
2512 foreach my $country ( sort keys %{ Countries
:: countries
}) {
2513 print "<option value=' $Countries ::countries{ $country }'" ;
2514 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
2515 print " selected='selected'" ;
2517 print "> $country </option>" ;
2522 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
2523 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
2524 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:<BR>( $Lang ::tr{'confirmation'})</td>
2525 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
2529 & Header
:: closebox
();
2532 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
2533 if ( $cgiparams { 'KEY' }) {
2534 # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
2536 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
2537 & Header
:: closebigbox
();
2538 & Header
:: closepage
();
2546 ### Default status page
2551 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
2552 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
2553 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2555 my @status = `/bin/cat /var/log/ovpnserver.log` ;
2557 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
2558 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
2559 my $ipaddr = < IPADDR
>;
2562 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
2563 if ( $cgiparams { 'VPN_IP' } eq '' ) {
2564 $cgiparams { 'VPN_IP' } = $ipaddr ;
2570 if ( $cgiparams { 'DCIPHER' } eq '' ) {
2571 $cgiparams { 'DCIPHER' } = 'BF-CBC' ;
2573 # if ($cgiparams{'DCOMPLZO'} eq '') {
2574 # $cgiparams{'DCOMPLZO'} = 'on';
2576 if ( $cgiparams { 'DDEST_PORT' } eq '' ) {
2577 $cgiparams { 'DDEST_PORT' } = '1194' ;
2579 if ( $cgiparams { 'DMTU' } eq '' ) {
2580 $cgiparams { 'DMTU' } = '1400' ;
2582 if ( $cgiparams { 'DOVPN_SUBNET' } eq '' ) {
2583 $cgiparams { 'DOVPN_SUBNET' } = '10.' . int ( rand ( 256 )) . '.' . int ( rand ( 256 )) . '.0/255.255.255.0' ;
2586 $checked { 'ENABLED' }{ 'off' } = '' ;
2587 $checked { 'ENABLED' }{ 'on' } = '' ;
2588 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
2589 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
2590 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
2591 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
2592 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
2593 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
2594 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
2598 $selected { 'DDEVICE' }{ 'tun' } = '' ;
2599 $selected { 'DDEVICE' }{ 'tap' } = '' ;
2600 $selected { 'DDEVICE' }{ $cgiparams { 'DDEVICE' }} = 'SELECTED' ;
2602 $selected { 'DPROTOCOL' }{ 'udp' } = '' ;
2603 $selected { 'DPROTOCOL' }{ 'tcp' } = '' ;
2604 $selected { 'DPROTOCOL' }{ $cgiparams { 'DPROTOCOL' }} = 'SELECTED' ;
2606 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
2607 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
2608 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
2609 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
2610 $selected { 'DCIPHER' }{ 'RC2-CBC' } = '' ;
2611 $selected { 'DCIPHER' }{ 'RC2-40-CBC' } = '' ;
2612 $selected { 'DCIPHER' }{ 'RC2-64-CBC' } = '' ;
2613 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
2614 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
2615 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
2616 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
2617 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
2618 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
2619 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
2620 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
2621 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
2624 & Header
:: showhttpheaders
();
2625 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
2626 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2628 if ( $errormessage ) {
2629 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2630 print "<class name='base'> $errormessage \n " ;
2631 print " </class> \n " ;
2632 & Header
:: closebox
();
2635 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>" ;
2636 my $srunning = "no" ;
2637 my $activeonrun = "" ;
2638 if ( - e
"/var/run/openvpn.pid" ){
2639 $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'running'}</font></b></td></tr></table>" ;
2643 $activeonrun = "disabled='disabled'" ;
2645 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'global settings' });
2647 <table width='100%'>
2648 <form method='post'>
2649 <td width='25%'> </td>
2650 <td width='25%'> </td>
2651 <td width='25%'> </td></tr>
2652 <tr><td class='boldbase'> $Lang ::tr{'ovpn server status'}</td>
2653 <td align='left'> $sactive </td>
2654 <tr><td class='boldbase'> $Lang ::tr{'ovpn on red'}</td>
2655 <td><input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} /></td>
2658 if (& haveBlueNet
()) {
2659 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on blue'}</td>" ;
2660 print "<td><input type='checkbox' name='ENABLED_BLUE' $checked {'ENABLED_BLUE'}{'on'} /></td>" ;
2662 if (& haveOrangeNet
()) {
2663 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on orange'}</td>" ;
2664 print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked {'ENABLED_ORANGE'}{'on'} /></td>" ;
2667 <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>
2668 <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>
2669 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn device'}</td>
2670 <td><select name='DDEVICE' ><option value='tun' $selected {'DDEVICE'}{'tun'}>TUN</option>
2671 <!-- this is still not working
2672 <option value='tap' $selected {'DDEVICE'}{'tap'}>TAP</option></select>--> </td>
2673 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
2674 <td><select name='DPROTOCOL'><option value='udp' $selected {'DPROTOCOL'}{'udp'}>UDP</option>
2675 <option value='tcp' $selected {'DPROTOCOL'}{'tcp'}>TCP</option></select></td>
2676 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
2677 <td><input type='TEXT' name='DDEST_PORT' value=' $cgiparams {'DDEST_PORT'}' size='5' /></td></tr>
2678 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} </td>
2679 <td> <input type='TEXT' name='DMTU' VALUE=' $cgiparams {'DMTU'}'size='5' /></TD>
2680 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
2681 <td><input type='checkbox' name='DCOMPLZO' $checked {'DCOMPLZO'}{'on'} /></td>
2682 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td>
2683 <td><select name='DCIPHER'><option value='DES-CBC' $selected {'DCIPHER'}{'DES-CBC'}>DES-CBC</option>
2684 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC</option>
2685 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC</option>
2686 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC</option>
2687 <option value='RC2-CBC' $selected {'DCIPHER'}{'RC2-CBC'}>RC2-CBC</option>
2688 <option value='RC2-40-CBC' $selected {'DCIPHER'}{'RC2-40-CBC'}>RC2-40-CBC</option>
2689 <option value='RC2-64-CBC' $selected {'DCIPHER'}{'RC2-64-CBC'}>RC2-64-CBC</option>
2690 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC</option>
2691 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC</option>
2692 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-128-CBC</option>
2693 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-192-CBC</option>
2694 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-256-CBC</option></select></td>
2698 if ( $srunning eq "yes" ) {
2699 print "<tr><td align='left'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' disabled='disabled' /></td>" ;
2700 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' disabled='disabled'/></td>" ;
2701 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'stop ovpn server'}' /></td>" ;
2702 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'restart ovpn server'}' /></td></tr>" ;
2704 print "<tr><td align='left'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' /></td>" ;
2705 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' /></td>" ;
2706 if (( - e
"${General::swroot}/ovpn/ca/cacert.pem" &&
2707 - e
"${General::swroot}/ovpn/ca/dh1024.pem" &&
2708 - e
"${General::swroot}/ovpn/certs/servercert.pem" &&
2709 - e
"${General::swroot}/ovpn/certs/serverkey.pem" ) &&
2710 (( $cgiparams { 'ENABLED' } eq 'on' ) ||
2711 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
2712 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' ))){
2713 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' /></td>" ;
2714 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'restart ovpn server'}' /></td></tr>" ;
2716 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' disabled='disabled' /></td>" ;
2717 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'restart ovpn server'}' disabled='disabled' /></td></tr>" ;
2720 print "</form></table>" ;
2721 & Header
:: closebox
();
2722 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate authorities'}:" );
2724 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2726 <td width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></td>
2727 <td width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></td>
2728 <td width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></td>
2732 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
2733 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
2734 $casubject =~ /Subject: (.*)[\n]/ ;
2736 $casubject =~ s
+/ Email
+, E
+;
2737 $casubject =~ s/ ST=/ S=/ ;
2740 <tr bgcolor=' $color {'color22'}'>
2741 <td class='base'> $Lang ::tr{'root certificate'}</td>
2742 <td class='base'> $casubject </td>
2743 <form method='post' name='frmrootcrta'><td width='3%' align='center'>
2744 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
2745 <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' />
2747 <form method='post' name='frmrootcrtb'><td width='3%' align='center'>
2748 <input type='image' name=' $Lang ::tr{'download root certificate'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download root certificate'}' title=' $Lang ::tr{'download root certificate'}' border='0' />
2749 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
2751 <td width='4%'> </td></tr>
2755 # display rootcert generation buttons
2757 <tr bgcolor=' $color {'color22'}'>
2758 <td class='base'> $Lang ::tr{'root certificate'}:</td>
2759 <td class='base'> $Lang ::tr{'not present'}</td>
2760 <td colspan='3'> </td></tr>
2765 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
2766 my $hostsubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
2767 $hostsubject =~ /Subject: (.*)[\n]/ ;
2769 $hostsubject =~ s
+/ Email
+, E
+;
2770 $hostsubject =~ s/ ST=/ S=/ ;
2773 <tr bgcolor=' $color {'color20'}'>
2774 <td class='base'> $Lang ::tr{'host certificate'}</td>
2775 <td class='base'> $hostsubject </td>
2776 <form method='post' name='frmhostcrta'><td width='3%' align='center'>
2777 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
2778 <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' />
2780 <form method='post' name='frmhostcrtb'><td width='3%' align='center'>
2781 <input type='image' name=' $Lang ::tr{'download host certificate'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download host certificate'}' title=' $Lang ::tr{'download host certificate'}' border='0' />
2782 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download host certificate'}' />
2784 <td width='4%'> </td></tr>
2790 <tr bgcolor=' $color {'color20'}'>
2791 <td width='25%' class='base'> $Lang ::tr{'host certificate'}:</td>
2792 <td class='base'> $Lang ::tr{'not present'}</td>
2793 </td><td colspan='3'> </td></tr>
2798 if (! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
2799 print "<tr><td colspan='5' align='center'><form method='post'>" ;
2800 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' />" ;
2801 print "</form></td></tr> \n " ;
2804 if ( keys %cahash > 0 ) {
2805 foreach my $key ( keys %cahash ) {
2806 if (( $key + 1 ) % 2 ) {
2807 print "<tr bgcolor=' $color {'color20'}'> \n " ;
2809 print "<tr bgcolor=' $color {'color22'}'> \n " ;
2811 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
2812 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
2814 <form method='post' name='cafrm${key}a'><td align='center'>
2815 <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' />
2816 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
2817 <input type='hidden' name='KEY' value=' $key ' />
2819 <form method='post' name='cafrm${key}b'><td align='center'>
2820 <input type='image' name=' $Lang ::tr{'download ca certificate'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download ca certificate'}' title=' $Lang ::tr{'download ca certificate'}' border='0' />
2821 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
2822 <input type='hidden' name='KEY' value=' $key ' />
2824 <form method='post' name='cafrm${key}c'><td align='center'>
2825 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
2826 <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' />
2827 <input type='hidden' name='KEY' value=' $key ' />
2836 # If the file contains entries, print Key to action icons
2837 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
2841 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
2842 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
2843 <td class='base'> $Lang ::tr{'show certificate'}</td>
2844 <td> <img src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' /></td>
2845 <td class='base'> $Lang ::tr{'download certificate'}</td>
2852 <form method='post' enctype='multipart/form-data'>
2853 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2854 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'ca name'}:</td>
2855 <td nowrap='nowrap'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' />
2856 <td nowrap='nowrap'><input type='file' name='FH' size='30' /></td>
2857 <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>
2858 </tr></table></form>
2862 & Header
:: closebox
();
2863 if ( $srunning eq "yes" ) {
2864 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'reset'}' disabled='disabled' /></div></form> \n " ;
2866 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'reset'}' /></div></form> \n " ;
2868 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
2869 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'Client status and controlc' });
2871 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2873 <td width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></td>
2874 <td width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></td>
2875 <td width='18%' class='boldbase' align='center'><b> $Lang ::tr{'common name'}</b></td>
2876 <td width='17%' class='boldbase' align='center'><b> $Lang ::tr{'valid till'}</b></td>
2877 <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>
2878 <td width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></td>
2879 <td width='5%' class='boldbase' colspan='6' align='center'><b> $Lang ::tr{'action'}</b></td>
2885 foreach my $key ( keys %confighash ) {
2886 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
2889 print "<tr bgcolor=' $color {'color20'}'> \n " ;
2891 print "<tr bgcolor=' $color {'color22'}'> \n " ;
2893 print "<td align='center' nowrap='nowrap'> $confighash { $key }[1]</td>" ;
2894 print "<td align='center' nowrap='nowrap'>" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
2895 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
2896 print "<td align='left' nowrap='nowrap'> $confighash { $key }[2]</td>" ;
2898 print "<td align='left'> </td>" ;
2900 my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
2901 $cavalid =~ /Not After : (.*)[\n]/ ;
2903 print "<td align='center'> $cavalid </td>" ;
2904 print "<td align='center'> $confighash { $key }[25]</td>" ;
2905 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>" ;
2906 if ( $confighash { $key }[ 0 ] eq 'off' ) {
2907 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourblue}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b></td></tr></table>" ;
2911 foreach my $line ( @status ) {
2913 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
2914 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
2915 if ( $match [ 1 ] ne "Common Name" ) {
2919 if ( $cn eq " $confighash { $key }[2]" ) {
2920 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b></td></tr></table>" ;
2925 my $disable_clientdl = "disabled='disabled'" ;
2926 if (( $cgiparams { 'ENABLED' } eq 'on' ) ||
2927 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
2928 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' )){
2929 $disable_clientdl = "" ;
2932 <td align='center'> $active </td>
2934 <form method='post' name='frm${key}a'><td align='center'>
2935 <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' />
2936 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' $disable_clientdl />
2937 <input type='hidden' name='KEY' value=' $key ' $disable_clientdl />
2941 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
2943 <form method='post' name='frm${key}b'><td align='center'>
2944 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' border='0' />
2945 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
2946 <input type='hidden' name='KEY' value=' $key ' />
2950 print "<td> </td>" ;
2952 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" ) {
2954 <form method='post' name='frm${key}c'><td align='center'>
2955 <input type='image' name=' $Lang ::tr{'download pkcs12 file'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download pkcs12 file'}' title=' $Lang ::tr{'download pkcs12 file'}' border='0' />
2956 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
2957 <input type='hidden' name='KEY' value=' $key ' />
2960 ; } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
2962 <form method='post' name='frm${key}c'><td align='center'>
2963 <input type='image' name=' $Lang ::tr{'download certificate'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' title=' $Lang ::tr{'download certificate'}' border='0' />
2964 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
2965 <input type='hidden' name='KEY' value=' $key ' />
2969 print "<td> </td>" ;
2972 <form method='post' name='frm${key}d'><td align='center'>
2973 <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' />
2974 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
2975 <input type='hidden' name='KEY' value=' $key ' />
2978 <form method='post' name='frm${key}e'><td align='center'>
2979 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
2980 <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'/>
2981 <input type='hidden' name='KEY' value=' $key ' />
2983 <form method='post' name='frm${key}f'><td align='center'>
2984 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
2985 <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' />
2986 <input type='hidden' name='KEY' value=' $key ' />
2995 # If the config file contains entries, print Key to action icons
3000 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
3001 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
3002 <td class='base'> $Lang ::tr{'click to disable'}</td>
3003 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
3004 <td class='base'> $Lang ::tr{'show certificate'}</td>
3005 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
3006 <td class='base'> $Lang ::tr{'edit'}</td>
3007 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
3008 <td class='base'> $Lang ::tr{'remove'}</td>
3012 <td> <img src='/images/off.gif' alt='?OFF' /></td>
3013 <td class='base'> $Lang ::tr{'click to enable'}</td>
3014 <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td>
3015 <td class='base'> $Lang ::tr{'download certificate'}</td>
3016 <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
3017 <td class='base'> $Lang ::tr{'dl client arch'}</td>
3025 <table width='100%'>
3026 <form method='post'>
3027 <tr><td width='50%' ><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td>
3028 <td width='50%' ><input type='submit' name='ACTION' value=' $Lang ::tr{'ovpn con stat'}' $activeonrun /></td></tr>
3033 & Header
:: closebox
();
3035 & Header
:: closepage
();