]>
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) 2007-2023 IPFire Team <info@ipfire.org> #
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/ ;
27 use URI
:: Encode
qw(uri_encode uri_decode) ;;
32 use File
:: Temp qw
/ tempfile tempdir / ;
34 use Archive
:: Zip
qw(:ERROR_CODES :CONSTANTS) ;
37 require '/var/ipfire/general-functions.pl' ;
38 require "${General::swroot}/lang.pl" ;
39 require "${General::swroot}/header.pl" ;
40 require "${General::swroot}/countries.pl" ;
41 require "${General::swroot}/location-functions.pl" ;
43 # enable only the following on debugging purpose
45 #use CGI::Carp 'fatalsToBrowser';
47 #workaround to suppress a warning when a variable is used only once
48 my @dummy = ( ${ Header
:: colourgreen
}, ${ Header
:: colourblue
} );
52 my %mainsettings = ();
53 & General
:: readhash
( "${General::swroot}/main/settings" , \
%mainsettings );
54 & General
:: readhash
( "/srv/web/ipfire/html/themes/ipfire/include/colors.txt" , \
%color );
57 ### Initialize variables
70 my $errormessage = '' ;
72 my $cryptowarning = '' ;
74 my $routes_push_file = '' ;
75 my $confighost = "${General::swroot}/fwhosts/customhosts" ;
76 my $configgrp = "${General::swroot}/fwhosts/customgroups" ;
77 my $customnet = "${General::swroot}/fwhosts/customnetworks" ;
80 my $local_serverconf = "${General::swroot}/ovpn/scripts/server.conf.local" ;
81 my $local_clientconf = "${General::swroot}/ovpn/scripts/client.conf.local" ;
82 my $dhparameter = "/etc/ssl/ffdhe4096.pem" ;
84 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%netsettings );
85 $cgiparams { 'ENABLED' } = 'off' ;
86 $cgiparams { 'ENABLED_BLUE' } = 'off' ;
87 $cgiparams { 'ENABLED_ORANGE' } = 'off' ;
88 $cgiparams { 'EDIT_ADVANCED' } = 'off' ;
89 $cgiparams { 'NAT' } = 'off' ;
90 $cgiparams { 'COMPRESSION' } = 'off' ;
91 $cgiparams { 'ONLY_PROPOSED' } = 'off' ;
92 $cgiparams { 'ACTION' } = '' ;
93 $cgiparams { 'CA_NAME' } = '' ;
94 $cgiparams { 'DHCP_DOMAIN' } = '' ;
95 $cgiparams { 'DHCP_DNS' } = '' ;
96 $cgiparams { 'DHCP_WINS' } = '' ;
97 $cgiparams { 'ROUTES_PUSH' } = '' ;
98 $cgiparams { 'DCOMPLZO' } = 'off' ;
99 $cgiparams { 'MSSFIX' } = '' ;
100 $cgiparams { 'number' } = '' ;
101 $cgiparams { 'DCIPHER' } = '' ;
102 $cgiparams { 'DAUTH' } = '' ;
103 $cgiparams { 'TLSAUTH' } = '' ;
104 $routes_push_file = "${General::swroot}/ovpn/routes_push" ;
105 # Perform crypto and configration test
108 # Add CCD files if not already presant
109 unless (- e
$routes_push_file ) {
110 open ( RPF
, "> $routes_push_file " );
113 unless (- e
"${General::swroot}/ovpn/ccd.conf" ) {
114 open ( CCDC
, ">${General::swroot}/ovpn/ccd.conf" );
117 unless (- e
"${General::swroot}/ovpn/ccdroute" ) {
118 open ( CCDR
, ">${General::swroot}/ovpn/ccdroute" );
121 unless (- e
"${General::swroot}/ovpn/ccdroute2" ) {
122 open ( CCDRT
, ">${General::swroot}/ovpn/ccdroute2" );
125 # Add additional configs if not already presant
126 unless (- e
" $local_serverconf " ) {
127 open ( LSC
, "> $local_serverconf " );
130 unless (- e
" $local_clientconf " ) {
131 open ( LCC
, "> $local_clientconf " );
135 & Header
:: getcgihash
( \
%cgiparams , { 'wantfile' => 1 , 'filevar' => 'FH' });
137 # prepare openvpn config file
143 if ( $netsettings { 'CONFIG_TYPE' } == 2 ) { return 1 ;}
144 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
150 if ( $netsettings { 'CONFIG_TYPE' } == 3 ) { return 1 ;}
151 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
156 my $bytesize = shift ;
159 while ( abs ( $bytesize ) >= 1024 ){
160 $bytesize = $bytesize / 1024 ;
165 my @units = ( "Bytes" , "KB" , "MB" , "GB" , "TB" , "PB" , "EB" );
166 my $newsize =( int ( $bytesize * 100 + 0.5 ))/ 100 ;
167 return ( " $newsize $units [ $i ]" );
172 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/serial" )) {
176 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/index.txt" )) {
180 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/index.txt.attr" )) {
184 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
185 unlink ( "${General::swroot}/ovpn/certs/index.txt.attr.old" );
186 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
187 unlink ( "${General::swroot}/ovpn/certs/01.pem" );
190 sub newcleanssldatabase
192 if (! - s
"${General::swroot}/ovpn/certs/serial" ) {
193 open ( FILE
, ">${General::swroot}(ovpn/certs/serial" );
197 if (! - s
">${General::swroot}/ovpn/certs/index.txt" ) {
198 & General
:: system ( "touch" , "${General::swroot}/ovpn/certs/index.txt" );
200 if (! - s
">${General::swroot}/ovpn/certs/index.txt.attr" ) {
201 & General
:: system ( "touch" , "${General::swroot}/ovpn/certs/index.txt.attr" );
203 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
204 unlink ( "${General::swroot}/ovpn/certs/index.txt.attr.old" );
205 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
210 if ( open ( FILE
, "${General::swroot}/ovpn/certs/serial.old" )) {
211 my $hexvalue = < FILE
>;
214 unlink ( "${General::swroot}/ovpn/certs/ $hexvalue .pem" );
219 ### Check for PKI and configure problems
224 # Warning if md5 is in usage
225 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
226 my @signature = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-noout" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
227 if ( grep ( /md5WithRSAEncryption/ , @signature ) ) {
228 $cryptoerror = " $Lang ::tr{'ovpn error md5'}" ;
235 # Warning if certificate is not compliant to RFC3280 TLS rules
236 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
237 my @extendkeyusage = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-noout" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
238 if ( ! grep ( /TLS Web Server Authentication/ , @extendkeyusage )) {
239 $cryptowarning = " $Lang ::tr{'ovpn warning rfc3280'}" ;
247 sub writeserverconf
{
248 my %sovpnsettings = ();
250 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%sovpnsettings );
253 open ( CONF
, ">${General::swroot}/ovpn/server.conf" ) or die "Unable to open ${General::swroot}/ovpn/server.conf: $!" ;
255 print CONF
"#OpenVPN Server conf \n " ;
257 print CONF
"daemon openvpnserver \n " ;
258 print CONF
"writepid /var/run/openvpn.pid \n " ;
259 print CONF
"#DAN prepare OpenVPN for listening on blue and orange \n " ;
260 print CONF
";local $sovpnsettings {'VPN_IP'} \n " ;
261 print CONF
"dev tun \n " ;
262 print CONF
"proto $sovpnsettings {'DPROTOCOL'} \n " ;
263 print CONF
"port $sovpnsettings {'DDEST_PORT'} \n " ;
264 print CONF
"script-security 3 \n " ;
265 print CONF
"ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600 \n " ;
266 print CONF
"client-config-dir /var/ipfire/ovpn/ccd \n " ;
267 print CONF
"tls-server \n " ;
268 print CONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
269 print CONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
270 print CONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
271 print CONF
"dh $dhparameter \n " ;
272 my @tempovpnsubnet = split ( "\/" , $sovpnsettings { 'DOVPN_SUBNET' });
273 print CONF
"server $tempovpnsubnet [0] $tempovpnsubnet [1] \n " ;
274 #print CONF "push \"route $netsettings{'GREEN_NETADDRESS'} $netsettings{'GREEN_NETMASK'}\"\n";
276 print CONF
"tun-mtu $sovpnsettings {'DMTU'} \n " ;
278 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
279 @temp = split ( /\n/ , $vpnsettings { 'ROUTES_PUSH' });
282 @tempovpnsubnet = split ( "\/" ,& General
:: ipcidr2msk
( $_ ));
283 print CONF
"push \" route " . $tempovpnsubnet [ 0 ]. " " . $tempovpnsubnet [ 1 ] . " \"\n " ;
288 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
289 foreach my $key ( keys %ccdconfhash ) {
290 my $a = $ccdconfhash { $key }[ 1 ];
291 my ( $b , $c ) = split ( /\/ /, $a );
292 print CONF
"route $b " .& General
:: cidrtosub
( $c ). " \n " ;
295 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
296 foreach my $key ( keys %ccdroutehash ) {
297 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
298 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
299 print CONF
"route $a $b \n " ;
304 if ( $sovpnsettings { CLIENT2CLIENT
} eq 'on' ) {
305 print CONF
"client-to-client \n " ;
307 if ( $sovpnsettings { MSSFIX
} eq 'on' ) {
308 print CONF
"mssfix \n " ;
310 print CONF
"mssfix 0 \n " ;
312 if ( $sovpnsettings { FRAGMENT
} ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' ) {
313 print CONF
"fragment $sovpnsettings {'FRAGMENT'} \n " ;
316 if ( $sovpnsettings { KEEPALIVE_1
} > 0 && $sovpnsettings { KEEPALIVE_2
} > 0 ) {
317 print CONF
"keepalive $sovpnsettings {'KEEPALIVE_1'} $sovpnsettings {'KEEPALIVE_2'} \n " ;
319 print CONF
"status-version 1 \n " ;
320 print CONF
"status /var/run/ovpnserver.log 30 \n " ;
321 print CONF
"ncp-disable \n " ;
322 print CONF
"cipher $sovpnsettings {DCIPHER} \n " ;
323 print CONF
"auth $sovpnsettings {'DAUTH'} \n " ;
324 # Set TLSv2 as minimum
325 print CONF
"tls-version-min 1.2 \n " ;
327 if ( $sovpnsettings { 'TLSAUTH' } eq 'on' ) {
328 print CONF
"tls-auth ${General::swroot}/ovpn/certs/ta.key \n " ;
330 if ( $sovpnsettings { DCOMPLZO
} eq 'on' ) {
331 print CONF
"comp-lzo \n " ;
333 if ( $sovpnsettings { REDIRECT_GW_DEF1
} eq 'on' ) {
334 print CONF
"push \" redirect-gateway def1 \"\n " ;
336 if ( $sovpnsettings { DHCP_DOMAIN
} ne '' ) {
337 print CONF
"push \" dhcp-option DOMAIN $sovpnsettings {DHCP_DOMAIN} \"\n " ;
340 if ( $sovpnsettings { DHCP_DNS
} ne '' ) {
341 print CONF
"push \" dhcp-option DNS $sovpnsettings {DHCP_DNS} \"\n " ;
344 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
345 print CONF
"push \" dhcp-option WINS $sovpnsettings {DHCP_WINS} \"\n " ;
348 if ( $sovpnsettings { MAX_CLIENTS
} eq '' ) {
349 print CONF
"max-clients 100 \n " ;
351 if ( $sovpnsettings { MAX_CLIENTS
} ne '' ) {
352 print CONF
"max-clients $sovpnsettings {MAX_CLIENTS} \n " ;
354 print CONF
"tls-verify /usr/lib/openvpn/verify \n " ;
355 print CONF
"crl-verify /var/ipfire/ovpn/crls/cacrl.pem \n " ;
356 print CONF
"auth-user-pass-optional \n " ;
357 print CONF
"reneg-sec 86400 \n " ;
358 print CONF
"user nobody \n " ;
359 print CONF
"group nobody \n " ;
360 print CONF
"persist-key \n " ;
361 print CONF
"persist-tun \n " ;
362 if ( $sovpnsettings { LOG_VERB
} ne '' ) {
363 print CONF
"verb $sovpnsettings {LOG_VERB} \n " ;
365 print CONF
"verb 3 \n " ;
368 print CONF
"# Log clients connecting/disconnecting \n " ;
369 print CONF
"client-connect \" /usr/sbin/openvpn-metrics client-connect \"\n " ;
370 print CONF
"client-disconnect \" /usr/sbin/openvpn-metrics client-disconnect \"\n " ;
373 print CONF
"# Enable Management Socket \n " ;
374 print CONF
"management /var/run/openvpn.sock unix \n " ;
375 print CONF
"management-client-auth \n " ;
377 # Print server.conf.local if entries exist to server.conf
378 if ( !- z
$local_serverconf && $sovpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
379 open ( LSC
, " $local_serverconf " );
380 print CONF
" \n #--------------------------- \n " ;
381 print CONF
"# Start of custom directives \n " ;
382 print CONF
"# from server.conf.local \n " ;
383 print CONF
"#--------------------------- \n\n " ;
387 print CONF
" \n #----------------------------- \n " ;
388 print CONF
"# End of custom directives \n " ;
389 print CONF
"#----------------------------- \n " ;
398 if ( open ( FILE
, ">/var/run/ovpnserver.log" )) {
408 my %ccdconfhash = ();
410 my $ccdnetname = $_ [ 0 ];
411 if (- f
"${General::swroot}/ovpn/ovpnconfig" ){
412 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
413 foreach my $key ( keys %ccdhash ) {
414 if ( $ccdhash { $key }[ 32 ] eq $ccdnetname ) {
415 $errormessage = $Lang :: tr
{ 'ccd err hostinnet' };
420 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
421 foreach my $key ( keys %ccdconfhash ) {
422 if ( $ccdconfhash { $key }[ 0 ] eq $ccdnetname ){
423 delete $ccdconfhash { $key };
426 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
448 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err name' }. "<br>" ;
452 if (!& General
:: validccdname
( $ccdname ))
454 $errormessage = $Lang :: tr
{ 'ccd err invalidname' };
458 ( $ccdip , $subcidr ) = split ( /\/ /, $ccdnet );
459 $subcidr =& General
:: iporsubtocidr
( $subcidr );
463 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
467 if (!& General
:: validipandmask
( $ccdnet )){
468 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
472 if (! $errormessage ) {
474 $baseaddress =& General
:: getnetworkip
( $ccdip , $subcidr );
475 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
476 my $key = & General
:: findhasharraykey
( \
%ccdconfhash );
477 foreach my $i ( 0 .. 1 ) { $ccdconfhash { $key }[ $i ] = "" ;}
478 $ccdconfhash { $key }[ 0 ] = $ccdname ;
479 $ccdconfhash { $key }[ 1 ] = $baseaddress . "/" . $subcidr ;
480 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
482 $cgiparams { 'ccdname' }= '' ;
483 $cgiparams { 'ccdsubnet' }= '' ;
496 # Check if the new name is valid.
497 if (!& General
:: validhostname
( $newname )) {
498 $errormessage = $Lang :: tr
{ 'ccd err invalidname' };
502 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
503 foreach my $key ( keys %ccdconfhash ) {
504 if ( $ccdconfhash { $key }[ 0 ] eq $oldname ) {
505 foreach my $key1 ( keys %ccdconfhash ) {
506 if ( $ccdconfhash { $key1 }[ 0 ] eq $newname ){
507 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err netadrexist' };
510 $ccdconfhash { $key }[ 0 ]= $newname ;
511 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
518 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
519 foreach my $key ( keys %ccdhash ) {
520 if ( $ccdhash { $key }[ 32 ] eq $oldname ) {
521 $ccdhash { $key }[ 32 ]= $newname ;
522 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
531 my $ccdnetwork = $_ [ 0 ];
534 @octets = split ( "\/" , $ccdnetwork );
535 @subnet = split /\./ , & General
:: cidrtosub
( $octets [ 1 ]);
548 my ( $ip1 , $ip2 , $ip3 , $ip4 )= split /\./ , $ipin ;
556 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
557 $iprange [ 0 ]= $ip1 . "." . $ip2 . "." . $ip3 . "." .( $ip4 + 2 );
558 for ( my $i = 1 ; $i <= $count ; $i ++) {
559 my $tmpip = $iprange [ $i - 1 ];
561 $iprange [ $i ]= & General
:: getnextip
( $tmpip , 4 );
564 foreach my $key ( keys %ccdhash ) {
566 foreach my $tmp ( @iprange ){
567 my ( $net , $sub ) = split ( /\/ /, $ccdhash { $key }[ 33 ]);
569 if ( $hasip ne $ccdhash { $key }[ 33 ] ){
570 splice ( @iprange , $r , 1 );
582 my ( $ccdip , $subcidr ) = split ( "/" , $_ [ 0 ]);
584 my @allccdips =& getccdadresses
( $ccdip , $subcidr ,& ccdmaxclients
( $ccdip . "/" . $subcidr ), $tz );
585 print "<select name=' $boxname ' STYLE='font-family : arial; font-size : 9pt; width:130px;' >" ;
586 foreach ( @allccdips ) {
589 print "<option value=' $ip ' " ;
590 if ( $ip eq $cgiparams { $boxname } ){
593 print "> $ip </option>" ;
603 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
604 foreach my $key ( keys %ccdhash ) {
605 if ( $ccdhash { $key }[ 32 ] eq $name ){ $i ++;}
610 sub check_routes_push
613 my ( $ip , $cidr ) = split ( /\/ /, $val );
614 ##check for existing routes in routes_push
615 if (- e
"${General::swroot}/ovpn/routes_push" ) {
616 open ( FILE
, "${General::swroot}/ovpn/routes_push" );
620 my ( $ip2 , $cidr2 ) = split ( /\/ /, " $_ " );
621 my $val2 = $ip2 . "/" .& General
:: iporsubtodec
( $cidr2 );
627 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: iporsubtodec
( $cidr2 ))){
640 my ( $ip , $cidr ) = split ( /\/ /, $val );
641 #check for existing routes in ccdroute
642 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
643 foreach my $key ( keys %ccdroutehash ) {
644 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
645 if (& General
:: iporsubtodec
( $val ) eq $ccdroutehash { $key }[ $i ] && $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' }){
648 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
650 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )&& $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' } ){
661 my ( $ip , $cidr ) = split ( /\/ /, $val );
662 #check for existing routes in ccdroute
663 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
664 foreach my $key ( keys %ccdconfhash ) {
665 if (& General
:: iporsubtocidr
( $val ) eq $ccdconfhash { $key }[ 1 ]){
668 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdconfhash { $key }[ 1 ]);
670 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: cidrtosub
( $cidr2 ))){
684 my $ipdotmask = $_ [ 0 ];
685 if (& General
:: validip
( $ipdotmask )) { return 0 ; }
686 if (!( $ipdotmask =~ /^(.*?)\/ (.* ?
)$/)) { }
688 if (( $mask =~ /\./ )) { return 0 ; }
692 # -------------------------------------------------------------------
694 sub write_routepushfile
696 open ( FILE
, "> $routes_push_file " );
698 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
699 print FILE
$vpnsettings { 'ROUTES_PUSH' };
704 sub read_routepushfile
706 if (- e
" $routes_push_file " ) {
707 open ( FILE
, " $routes_push_file " );
708 delete $vpnsettings { 'ROUTES_PUSH' };
709 while (< FILE
>) { $vpnsettings { 'ROUTES_PUSH' } .= $_ };
711 $cgiparams { 'ROUTES_PUSH' } = $vpnsettings { 'ROUTES_PUSH' };
716 sub writecollectdconf
{
720 open ( COLLECTDVPN
, ">${General::swroot}/ovpn/collectd.vpn" ) or die "Unable to open collectd.vpn: $!" ;
721 print COLLECTDVPN
"Loadplugin openvpn \n " ;
722 print COLLECTDVPN
" \n " ;
723 print COLLECTDVPN
"<Plugin openvpn> \n " ;
724 print COLLECTDVPN
"Statusfile \" /var/run/ovpnserver.log \"\n " ;
726 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
727 foreach my $key ( keys %ccdhash ) {
728 if ( $ccdhash { $key }[ 0 ] eq 'on' && $ccdhash { $key }[ 3 ] eq 'net' ) {
729 print COLLECTDVPN
"Statusfile \" /var/run/openvpn/ $ccdhash { $key }[1]-n2n \"\n " ;
733 print COLLECTDVPN
"</Plugin> \n " ;
736 # Reload collectd afterwards
737 & General
:: system ( "/usr/local/bin/collectdctrl" , "restart" );
740 #hier die refresh page
741 if ( - e
"${General::swroot}/ovpn/gencanow" ) {
743 $refresh = "<meta http-equiv='refresh' content='15;' />" ;
744 & Header
:: showhttpheaders
();
745 & Header
:: openpage
( $Lang :: tr
{ 'OVPN' }, 1 , $refresh );
746 & Header
:: openbigbox
( '100%' , 'center' );
747 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
748 print "<tr> \n <td align='center'><img src='/images/clock.gif' alt='' /></td> \n " ;
749 print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr> \n " ;
751 & Header
:: closebigbox
();
752 & Header
:: closepage
();
755 ##hier die refresh page
759 ### OpenVPN Server Control
761 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' } ||
762 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' } ||
763 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }) {
764 #start openvpn server
765 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' }){
767 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-s" );
770 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' }){
771 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-k" );
774 # #restart openvpn server
775 # if ($cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}){
776 #workarund, till SIGHUP also works when running as nobody
777 # system('/usr/local/bin/openvpnctrl', '-r');
783 ### Save Advanced options
786 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save-adv-options' }) {
787 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
788 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
789 #DAN this value has to leave.
790 #new settings for daemon
791 $vpnsettings { 'LOG_VERB' } = $cgiparams { 'LOG_VERB' };
792 $vpnsettings { 'KEEPALIVE_1' } = $cgiparams { 'KEEPALIVE_1' };
793 $vpnsettings { 'KEEPALIVE_2' } = $cgiparams { 'KEEPALIVE_2' };
794 $vpnsettings { 'MAX_CLIENTS' } = $cgiparams { 'MAX_CLIENTS' };
795 $vpnsettings { 'REDIRECT_GW_DEF1' } = $cgiparams { 'REDIRECT_GW_DEF1' };
796 $vpnsettings { 'CLIENT2CLIENT' } = $cgiparams { 'CLIENT2CLIENT' };
797 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
798 $vpnsettings { 'ADDITIONAL_CONFIGS' } = $cgiparams { 'ADDITIONAL_CONFIGS' };
799 $vpnsettings { 'DHCP_DOMAIN' } = $cgiparams { 'DHCP_DOMAIN' };
800 $vpnsettings { 'DHCP_DNS' } = $cgiparams { 'DHCP_DNS' };
801 $vpnsettings { 'DHCP_WINS' } = $cgiparams { 'DHCP_WINS' };
802 $vpnsettings { 'ROUTES_PUSH' } = $cgiparams { 'ROUTES_PUSH' };
805 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
806 delete $vpnsettings { 'FRAGMENT' };
808 if ( $cgiparams { 'FRAGMENT' } !~ /^[0-9]+$/ ) {
809 $errormessage = "Incorrect value, please insert only numbers." ;
812 $vpnsettings { 'FRAGMENT' } = $cgiparams { 'FRAGMENT' };
816 if ( $cgiparams { 'MSSFIX' } ne 'on' ) {
817 delete $vpnsettings { 'MSSFIX' };
819 $vpnsettings { 'MSSFIX' } = $cgiparams { 'MSSFIX' };
822 if ( $cgiparams { 'DHCP_DOMAIN' } ne '' ){
823 unless (& General
:: validdomainname
( $cgiparams { 'DHCP_DOMAIN' }) || & General
:: validip
( $cgiparams { 'DHCP_DOMAIN' })) {
824 $errormessage = $Lang :: tr
{ 'invalid input for dhcp domain' };
828 if ( $cgiparams { 'DHCP_DNS' } ne '' ){
829 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DNS' }) || & General
:: validip
( $cgiparams { 'DHCP_DNS' })) {
830 $errormessage = $Lang :: tr
{ 'invalid input for dhcp dns' };
834 if ( $cgiparams { 'DHCP_WINS' } ne '' ){
835 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_WINS' }) || & General
:: validip
( $cgiparams { 'DHCP_WINS' })) {
836 $errormessage = $Lang :: tr
{ 'invalid input for dhcp wins' };
840 if ( $cgiparams { 'ROUTES_PUSH' } ne '' ){
841 @temp = split ( /\n/ , $cgiparams { 'ROUTES_PUSH' });
842 undef $vpnsettings { 'ROUTES_PUSH' };
844 foreach my $tmpip ( @temp )
846 s/^\s+//g ; s/\s+$//g ;
851 unless (& General
:: validipandmask
( $tmpip )) {
852 $errormessage = " $tmpip " . $Lang :: tr
{ 'ovpn errmsg invalid ip or mask' };
855 my ( $ip , $cidr ) = split ( "\/" ,& General
:: ipcidr2msk
( $tmpip ));
857 if ( $ip eq $netsettings { 'GREEN_NETADDRESS' } && $cidr eq $netsettings { 'GREEN_NETMASK' }) {
858 $errormessage = $Lang :: tr
{ 'ovpn errmsg green already pushed' };
863 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
864 foreach my $key ( keys %ccdroutehash ) {
865 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
866 if ( $ip . "/" . $cidr eq $ccdroutehash { $key }[ $i ] ){
867 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
870 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
871 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )){
872 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
880 $vpnsettings { 'ROUTES_PUSH' } .= $tmpip . " \n " ;
883 & write_routepushfile
;
884 undef $vpnsettings { 'ROUTES_PUSH' };
887 undef $vpnsettings { 'ROUTES_PUSH' };
888 & write_routepushfile
;
890 if (( length ( $cgiparams { 'MAX_CLIENTS' }) == 0 ) || (( $cgiparams { 'MAX_CLIENTS' }) < 1 ) || (( $cgiparams { 'MAX_CLIENTS' }) > 1024 )) {
891 $errormessage = $Lang :: tr
{ 'invalid input for max clients' };
894 if ( $cgiparams { 'KEEPALIVE_1' } ne '' ) {
895 if ( $cgiparams { 'KEEPALIVE_1' } !~ /^[0-9]+$/ ) {
896 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1' };
900 if ( $cgiparams { 'KEEPALIVE_2' } ne '' ){
901 if ( $cgiparams { 'KEEPALIVE_2' } !~ /^[0-9]+$/ ) {
902 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 2' };
906 if ( $cgiparams { 'KEEPALIVE_2' } < ( $cgiparams { 'KEEPALIVE_1' } * 2 )){
907 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1:2' };
910 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
911 & writeserverconf
(); #hier ok
918 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'server' )
921 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
922 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
923 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
926 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
927 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
929 open ( SERVERCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
932 print SERVERCONF
"# IPFire n2n Open VPN Server Config by ummeegge und m.a.d \n " ;
933 print SERVERCONF
" \n " ;
934 print SERVERCONF
"# User Security \n " ;
935 print SERVERCONF
"user nobody \n " ;
936 print SERVERCONF
"group nobody \n " ;
937 print SERVERCONF
"persist-tun \n " ;
938 print SERVERCONF
"persist-key \n " ;
939 print SERVERCONF
"script-security 2 \n " ;
940 print SERVERCONF
"# IP/DNS for remote Server Gateway \n " ;
942 if ( $cgiparams { 'REMOTE' } ne '' ) {
943 print SERVERCONF
"remote $cgiparams {'REMOTE'} \n " ;
946 print SERVERCONF
"float \n " ;
947 print SERVERCONF
"# IP adresses of the VPN Subnet \n " ;
948 print SERVERCONF
"ifconfig $ovsubnet .1 $ovsubnet .2 \n " ;
949 print SERVERCONF
"# Client Gateway Network \n " ;
950 print SERVERCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
951 print SERVERCONF
"up \" /etc/init.d/static-routes start \"\n " ;
952 print SERVERCONF
"# tun Device \n " ;
953 print SERVERCONF
"dev tun \n " ;
954 print SERVERCONF
"#Logfile for statistics \n " ;
955 print SERVERCONF
"status-version 1 \n " ;
956 print SERVERCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
957 print SERVERCONF
"# Port and Protokol \n " ;
958 print SERVERCONF
"port $cgiparams {'DEST_PORT'} \n " ;
960 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
961 print SERVERCONF
"proto tcp4-server \n " ;
962 print SERVERCONF
"# Packet size \n " ;
963 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
964 print SERVERCONF
"tun-mtu $tunmtu \n " ;
967 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
968 print SERVERCONF
"proto udp4 \n " ;
969 print SERVERCONF
"# Paketsize \n " ;
970 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
971 print SERVERCONF
"tun-mtu $tunmtu \n " ;
972 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print SERVERCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
973 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print SERVERCONF
"mssfix \n " ; } else { print SERVERCONF
"mssfix 0 \n " };
976 print SERVERCONF
"# Auth. Server \n " ;
977 print SERVERCONF
"tls-server \n " ;
978 print SERVERCONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
979 print SERVERCONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
980 print SERVERCONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
981 print SERVERCONF
"dh $dhparameter \n " ;
982 print SERVERCONF
"# Cipher \n " ;
983 print SERVERCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
985 # If GCM cipher is used, do not use --auth
986 if (( $cgiparams { 'DCIPHER' } eq 'AES-256-GCM' ) ||
987 ( $cgiparams { 'DCIPHER' } eq 'AES-192-GCM' ) ||
988 ( $cgiparams { 'DCIPHER' } eq 'AES-128-GCM' )) {
989 print SERVERCONF
unless "# HMAC algorithm \n " ;
990 print SERVERCONF
unless "auth $cgiparams {'DAUTH'} \n " ;
992 print SERVERCONF
"# HMAC algorithm \n " ;
993 print SERVERCONF
"auth $cgiparams {'DAUTH'} \n " ;
996 # Set TLSv1.2 as minimum
997 print SERVERCONF
"tls-version-min 1.2 \n " ;
999 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
1000 print SERVERCONF
"# Enable Compression \n " ;
1001 print SERVERCONF
"comp-lzo \n " ;
1003 print SERVERCONF
"# Debug Level \n " ;
1004 print SERVERCONF
"verb 3 \n " ;
1005 print SERVERCONF
"# Tunnel check \n " ;
1006 print SERVERCONF
"keepalive 10 60 \n " ;
1007 print SERVERCONF
"# Start as daemon \n " ;
1008 print SERVERCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
1009 print SERVERCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
1010 print SERVERCONF
"# Activate Management Interface and Port \n " ;
1011 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print SERVERCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
1012 else { print SERVERCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1021 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'client' )
1024 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
1025 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
1026 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
1029 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
1030 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
1032 open ( CLIENTCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
1034 flock CLIENTCONF
, 2 ;
1035 print CLIENTCONF
"# IPFire rewritten n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
1036 print CLIENTCONF
"# \n " ;
1037 print CLIENTCONF
"# User Security \n " ;
1038 print CLIENTCONF
"user nobody \n " ;
1039 print CLIENTCONF
"group nobody \n " ;
1040 print CLIENTCONF
"persist-tun \n " ;
1041 print CLIENTCONF
"persist-key \n " ;
1042 print CLIENTCONF
"script-security 2 \n " ;
1043 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
1044 print CLIENTCONF
"remote $cgiparams {'REMOTE'} \n " ;
1045 print CLIENTCONF
"float \n " ;
1046 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
1047 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
1048 print CLIENTCONF
"# Server Gateway Network \n " ;
1049 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
1050 print CLIENTCONF
"up \" /etc/init.d/static-routes start \"\n " ;
1051 print CLIENTCONF
"# tun Device \n " ;
1052 print CLIENTCONF
"dev tun \n " ;
1053 print CLIENTCONF
"#Logfile for statistics \n " ;
1054 print CLIENTCONF
"status-version 1 \n " ;
1055 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
1056 print CLIENTCONF
"# Port and Protokol \n " ;
1057 print CLIENTCONF
"port $cgiparams {'DEST_PORT'} \n " ;
1059 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
1060 print CLIENTCONF
"proto tcp4-client \n " ;
1061 print CLIENTCONF
"# Packet size \n " ;
1062 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
1063 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1066 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
1067 print CLIENTCONF
"proto udp4 \n " ;
1068 print CLIENTCONF
"# Paketsize \n " ;
1069 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
1070 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1071 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print CLIENTCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
1072 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print CLIENTCONF
"mssfix \n " ; } else { print CLIENTCONF
"mssfix 0 \n " };
1075 # Check host certificate if X509 is RFC3280 compliant.
1076 # If not, old --ns-cert-type directive will be used.
1077 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
1078 my @hostcert = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
1079 if ( ! grep ( /TLS Web Server Authentication/ , @hostcert )) {
1080 print CLIENTCONF
"ns-cert-type server \n " ;
1082 print CLIENTCONF
"remote-cert-tls server \n " ;
1084 print CLIENTCONF
"# Auth. Client \n " ;
1085 print CLIENTCONF
"tls-client \n " ;
1086 print CLIENTCONF
"# Cipher \n " ;
1087 print CLIENTCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
1088 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12 \r\n " ;
1090 # If GCM cipher is used, do not use --auth
1091 if (( $cgiparams { 'DCIPHER' } eq 'AES-256-GCM' ) ||
1092 ( $cgiparams { 'DCIPHER' } eq 'AES-192-GCM' ) ||
1093 ( $cgiparams { 'DCIPHER' } eq 'AES-128-GCM' )) {
1094 print CLIENTCONF
unless "# HMAC algorithm \n " ;
1095 print CLIENTCONF
unless "auth $cgiparams {'DAUTH'} \n " ;
1097 print CLIENTCONF
"# HMAC algorithm \n " ;
1098 print CLIENTCONF
"auth $cgiparams {'DAUTH'} \n " ;
1101 # Set TLSv1.2 as minimum
1102 print CLIENTCONF
"tls-version-min 1.2 \n " ;
1104 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
1105 print CLIENTCONF
"# Enable Compression \n " ;
1106 print CLIENTCONF
"comp-lzo \n " ;
1108 print CLIENTCONF
"# Debug Level \n " ;
1109 print CLIENTCONF
"verb 3 \n " ;
1110 print CLIENTCONF
"# Tunnel check \n " ;
1111 print CLIENTCONF
"keepalive 10 60 \n " ;
1112 print CLIENTCONF
"# Start as daemon \n " ;
1113 print CLIENTCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
1114 print CLIENTCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
1115 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
1116 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print CLIENTCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
1117 else { print CLIENTCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1118 print CLIENTCONF
"providers legacy default \n " ;
1124 ### Save main settings
1127 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
1128 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1129 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
1130 #DAN this value has to leave.
1131 if ( $cgiparams { 'ENABLED' } eq 'on' ){
1132 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })) {
1133 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1134 goto SETTINGS_ERROR
;
1138 if (! & General
:: validipandmask
( $cgiparams { 'DOVPN_SUBNET' })) {
1139 $errormessage = $Lang :: tr
{ 'ovpn subnet is invalid' };
1140 goto SETTINGS_ERROR
;
1142 my @tmpovpnsubnet = split ( "\/" , $cgiparams { 'DOVPN_SUBNET' });
1144 if (& General
:: IpInSubnet
( $netsettings { 'RED_ADDRESS' },
1145 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1146 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings {'RED_ADDRESS'}" ;
1147 goto SETTINGS_ERROR
;
1150 if (& General
:: IpInSubnet
( $netsettings { 'GREEN_ADDRESS' },
1151 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1152 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings {'GREEN_ADDRESS'}" ;
1153 goto SETTINGS_ERROR
;
1156 if (& General
:: IpInSubnet
( $netsettings { 'BLUE_ADDRESS' },
1157 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1158 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings {'BLUE_ADDRESS'}" ;
1159 goto SETTINGS_ERROR
;
1162 if (& General
:: IpInSubnet
( $netsettings { 'ORANGE_ADDRESS' },
1163 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1164 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings {'ORANGE_ADDRESS'}" ;
1165 goto SETTINGS_ERROR
;
1167 open ( ALIASES
, "${General::swroot}/ethernet/aliases" ) or die 'Unable to open aliases file.' ;
1171 my @tempalias = split ( /\,/ , $_ );
1172 if ( $tempalias [ 1 ] eq 'on' ) {
1173 if (& General
:: IpInSubnet
( $tempalias [ 0 ] ,
1174 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1175 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias [0]" ;
1180 if ( $errormessage ne '' ){
1181 goto SETTINGS_ERROR
;
1183 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
1184 $errormessage = $Lang :: tr
{ 'invalid input' };
1185 goto SETTINGS_ERROR
;
1187 if (( length ( $cgiparams { 'DMTU' })== 0 ) || (( $cgiparams { 'DMTU' }) < 1000 )) {
1188 $errormessage = $Lang :: tr
{ 'invalid mtu input' };
1189 goto SETTINGS_ERROR
;
1192 unless (& General
:: validport
( $cgiparams { 'DDEST_PORT' })) {
1193 $errormessage = $Lang :: tr
{ 'invalid port' };
1194 goto SETTINGS_ERROR
;
1197 # Create ta.key for tls-auth if not presant
1198 if ( $cgiparams { 'TLSAUTH' } eq 'on' ) {
1199 if ( ! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
1200 # This system call is safe, because all arguements are passed as an array.
1201 system ( "/usr/sbin/openvpn" , "--genkey" , "secret" , "${General::swroot}/ovpn/certs/ta.key" );
1203 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1204 goto SETTINGS_ERROR
;
1209 $vpnsettings { 'ENABLED_BLUE' } = $cgiparams { 'ENABLED_BLUE' };
1210 $vpnsettings { 'ENABLED_ORANGE' } = $cgiparams { 'ENABLED_ORANGE' };
1211 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
1212 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
1213 #new settings for daemon
1214 $vpnsettings { 'DOVPN_SUBNET' } = $cgiparams { 'DOVPN_SUBNET' };
1215 $vpnsettings { 'DPROTOCOL' } = $cgiparams { 'DPROTOCOL' };
1216 $vpnsettings { 'DDEST_PORT' } = $cgiparams { 'DDEST_PORT' };
1217 $vpnsettings { 'DMTU' } = $cgiparams { 'DMTU' };
1218 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
1219 $vpnsettings { 'DCIPHER' } = $cgiparams { 'DCIPHER' };
1220 $vpnsettings { 'DAUTH' } = $cgiparams { 'DAUTH' };
1221 $vpnsettings { 'TLSAUTH' } = $cgiparams { 'TLSAUTH' };
1224 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' ) {
1225 & General
:: system ( "touch" , "${General::swroot}/ovpn/enable_blue" );
1227 unlink ( "${General::swroot}/ovpn/enable_blue" );
1230 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' ) {
1231 & General
:: system ( "touch" , "${General::swroot}/ovpn/enable_orange" );
1233 unlink ( "${General::swroot}/ovpn/enable_orange" );
1236 if ( $vpnsettings { 'ENABLED' } eq 'on' ) {
1237 & General
:: system ( "touch" , "${General::swroot}/ovpn/enable" );
1239 unlink ( "${General::swroot}/ovpn/enable" );
1242 #new settings for daemon
1243 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1244 & writeserverconf
(); #hier ok
1247 ### Reset all step 2
1249 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1251 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1253 # Kill all N2N connections
1254 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-kn2n" );
1256 foreach my $key ( keys %confighash ) {
1257 my $name = $confighash { $cgiparams { ' $key ' }}[ 1 ];
1259 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
1260 delete $confighash { $cgiparams { ' $key ' }};
1263 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-drrd" , " $name " );
1265 while ( $file = glob ( "${General::swroot}/ovpn/ca/*" )) {
1268 while ( $file = glob ( "${General::swroot}/ovpn/certs/*" )) {
1271 while ( $file = glob ( "${General::swroot}/ovpn/crls/*" )) {
1274 & cleanssldatabase
();
1275 if ( open ( FILE
, ">${General::swroot}/ovpn/caconfig" )) {
1279 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute" )) {
1283 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute2" )) {
1287 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1290 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1293 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpn-leases.db" )) {
1297 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpnconfig" )) {
1301 while ( $file = glob ( "${General::swroot}/ovpn/n2nconf/*" )) {
1305 # Remove everything from the collectd configuration
1306 & writecollectdconf
();
1308 #&writeserverconf();
1310 ### Reset all step 1
1312 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' }) {
1313 & Header
:: showhttpheaders
();
1314 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1315 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1316 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
1318 <form method='post'>
1319 <table width='100%'>
1322 <input type='hidden' name='AREUSURE' value='yes' />
1323 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1324 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}</td>
1327 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' />
1328 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
1334 & Header
:: closebox
();
1335 & Header
:: closebigbox
();
1336 & Header
:: closepage
();
1340 ### Upload CA Certificate
1342 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
1343 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1345 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1346 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1347 goto UPLOADCA_ERROR
;
1350 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
1351 $errormessage = $Lang :: tr
{ 'name too long' };
1355 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
1356 $errormessage = $Lang :: tr
{ 'name is invalid' };
1357 goto UPLOADCA_ERROR
;
1360 # Check if there is no other entry with this name
1361 foreach my $key ( keys %cahash ) {
1362 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
1363 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
1364 goto UPLOADCA_ERROR
;
1368 unless ( ref ( $cgiparams { 'FH' })) {
1369 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1370 goto UPLOADCA_ERROR
;
1372 # Move uploaded ca to a temporary file
1373 ( my $fh , my $filename ) = tempfile
( );
1374 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1376 goto UPLOADCA_ERROR
;
1378 my @temp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , " $filename " );
1379 if ( ! grep ( /CA:TRUE/i , @temp )) {
1380 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
1382 goto UPLOADCA_ERROR
;
1384 unless ( move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" )) {
1385 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1387 goto UPLOADCA_ERROR
;
1391 my @casubject = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1394 foreach my $line ( @casubject ) {
1395 if ( $line =~ /Subject: (.*)[\n]/ ) {
1397 $casubject =~ s
+/ Email
+, E
+;
1398 $casubject =~ s/ ST=/ S=/ ;
1404 $casubject = & Header
:: cleanhtml
( $casubject );
1406 my $key = & General
:: findhasharraykey
( \
%cahash );
1407 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
1408 $cahash { $key }[ 1 ] = $casubject ;
1409 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1410 # system('/usr/local/bin/ipsecctrl', 'R');
1415 ### Display ca certificate
1417 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
1418 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1420 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1421 & Header
:: showhttpheaders
();
1422 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1423 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1424 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ca certificate'}:" );
1425 my @output = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1426 my $output = & Header
:: cleanhtml
( join ( "" , @output ), "y" );
1427 print "<pre> $output </pre> \n " ;
1428 & Header
:: closebox
();
1429 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1430 & Header
:: closebigbox
();
1431 & Header
:: closepage
();
1434 $errormessage = $Lang :: tr
{ 'invalid key' };
1438 ### Download ca certificate
1440 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
1441 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1443 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1444 print "Content-Type: application/octet-stream \r\n " ;
1445 print "Content-Disposition: filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
1447 my @tmp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-in" , "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1452 $errormessage = $Lang :: tr
{ 'invalid key' };
1456 ### Remove ca certificate (step 2)
1458 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1459 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1460 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1462 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1463 foreach my $key ( keys %confighash ) {
1464 my @test = & General
:: system_output
( "/usr/bin/openssl" , "verify" , "-CAfile" , "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" , "${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem" );
1465 if ( grep ( /: OK/ , @test )) {
1467 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1468 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1469 # system('/usr/local/bin/ipsecctrl', 'D', $key);
1471 unlink ( "${General::swroot}/ovpn//certs/ $confighash { $key }[1]cert.pem" );
1472 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" );
1473 delete $confighash { $key };
1474 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1475 # &writeipsecfiles();
1478 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1479 delete $cahash { $cgiparams { 'KEY' }};
1480 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1481 # system('/usr/local/bin/ipsecctrl', 'R');
1483 $errormessage = $Lang :: tr
{ 'invalid key' };
1486 ### Remove ca certificate (step 1)
1488 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
1489 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1490 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1492 my $assignedcerts = 0 ;
1493 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1494 foreach my $key ( keys %confighash ) {
1495 my @test = & General
:: system_output
( "/usr/bin/openssl" , "verify" , "-CAfile" , "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" , "${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem" );
1496 if ( grep ( /: OK/ , @test )) {
1500 if ( $assignedcerts ) {
1501 & Header
:: showhttpheaders
();
1502 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1503 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1504 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
1506 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1507 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1508 <tr><td align='center'>
1509 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $assignedcerts
1510 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
1511 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
1512 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
1516 & Header
:: closebox
();
1517 & Header
:: closebigbox
();
1518 & Header
:: closepage
();
1521 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1522 delete $cahash { $cgiparams { 'KEY' }};
1523 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1524 # system('/usr/local/bin/ipsecctrl', 'R');
1527 $errormessage = $Lang :: tr
{ 'invalid key' };
1531 ### Display root certificate
1533 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
1534 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
1536 & Header
:: showhttpheaders
();
1537 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1538 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1539 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
1540 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'root certificate'}:" );
1541 @output = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/ca/cacert.pem" );
1543 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'host certificate'}:" );
1544 @output = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
1546 my $output = & Header
:: cleanhtml
( join ( "" , @output ), "y" );
1547 print "<pre> $output </pre> \n " ;
1548 & Header
:: closebox
();
1549 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1550 & Header
:: closebigbox
();
1551 & Header
:: closepage
();
1555 ### Download root certificate
1557 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
1558 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1559 print "Content-Type: application/octet-stream \r\n " ;
1560 print "Content-Disposition: filename=cacert.pem \r\n\r\n " ;
1562 my @tmp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-in" , "${General::swroot}/ovpn/ca/cacert.pem" );
1569 ### Download host certificate
1571 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
1572 if ( - f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
1573 print "Content-Type: application/octet-stream \r\n " ;
1574 print "Content-Disposition: filename=servercert.pem \r\n\r\n " ;
1576 my @tmp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
1583 ### Download tls-auth key
1585 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download tls-auth key' }) {
1586 if ( - f
"${General::swroot}/ovpn/certs/ta.key" ) {
1587 print "Content-Type: application/octet-stream \r\n " ;
1588 print "Content-Disposition: filename=ta.key \r\n\r\n " ;
1590 open ( FILE
, "${General::swroot}/ovpn/certs/ta.key" );
1600 ### Form for generating a root certificate
1602 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
1603 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1605 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1606 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1607 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
1608 $cgiparams { 'ACTION' } = '' ;
1609 goto ROOTCERT_ERROR
;
1612 if (( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) && - e
"${General::swroot}/red/active" ) {
1613 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
1614 my $ipaddr = < IPADDR
>;
1617 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
1618 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
1619 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
1622 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1623 unless ( ref ( $cgiparams { 'FH' })) {
1624 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1625 goto ROOTCERT_ERROR
;
1628 # Move uploaded certificate request to a temporary file
1629 ( my $fh , my $filename ) = tempfile
( );
1630 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1632 goto ROOTCERT_ERROR
;
1635 # Create a temporary dirctory
1636 my $tempdir = tempdir
( CLEANUP
=> 1 );
1638 # Extract the CA certificate from the file
1639 my $pid = open ( OPENSSL
, "|-" );
1640 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1641 if ( $pid ) { # parent
1642 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1643 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1647 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1649 goto ROOTCERT_ERROR
;
1652 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-legacy' , '-cacerts' , '-nokeys' ,
1654 '-out' , " $tempdir /cacert.pem" )) {
1655 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1657 goto ROOTCERT_ERROR
;
1661 # Extract the Host certificate from the file
1662 $pid = open ( OPENSSL
, "|-" );
1663 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1664 if ( $pid ) { # parent
1665 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1666 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1670 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1672 goto ROOTCERT_ERROR
;
1675 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-legacy' , '-clcerts' , '-nokeys' ,
1677 '-out' , " $tempdir /hostcert.pem" )) {
1678 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1680 goto ROOTCERT_ERROR
;
1684 # Extract the Host key from the file
1685 $pid = open ( OPENSSL
, "|-" );
1686 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1687 if ( $pid ) { # parent
1688 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1689 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1693 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1695 goto ROOTCERT_ERROR
;
1698 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-legacy' , '-nocerts' ,
1701 '-out' , " $tempdir /serverkey.pem" )) {
1702 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1704 goto ROOTCERT_ERROR
;
1708 unless ( move
( " $tempdir /cacert.pem" , "${General::swroot}/ovpn/ca/cacert.pem" )) {
1709 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1711 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1712 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1713 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1714 goto ROOTCERT_ERROR
;
1717 unless ( move
( " $tempdir /hostcert.pem" , "${General::swroot}/ovpn/certs/servercert.pem" )) {
1718 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1720 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1721 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1722 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1723 goto ROOTCERT_ERROR
;
1726 unless ( move
( " $tempdir /serverkey.pem" , "${General::swroot}/ovpn/certs/serverkey.pem" )) {
1727 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1729 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1730 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1731 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1732 goto ROOTCERT_ERROR
;
1735 goto ROOTCERT_SUCCESS
;
1737 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
1739 # Validate input since the form was submitted
1740 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
1741 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
1742 goto ROOTCERT_ERROR
;
1744 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
1745 $errormessage = $Lang :: tr
{ 'organization too long' };
1746 goto ROOTCERT_ERROR
;
1748 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1749 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1750 goto ROOTCERT_ERROR
;
1752 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
1753 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
1754 goto ROOTCERT_ERROR
;
1756 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
1757 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1758 goto ROOTCERT_ERROR
;
1760 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
1761 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1762 goto ROOTCERT_ERROR
;
1764 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
1765 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1766 goto ROOTCERT_ERROR
;
1768 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1769 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1770 goto ROOTCERT_ERROR
;
1772 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1773 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1774 goto ROOTCERT_ERROR
;
1776 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1777 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1778 goto ROOTCERT_ERROR
;
1780 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1781 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1782 goto ROOTCERT_ERROR
;
1785 # Copy the cgisettings to vpnsettings and save the configfile
1786 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
1787 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
1788 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
1789 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
1790 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
1791 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
1792 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
1793 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1795 # Replace empty strings with a .
1796 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
1797 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
1798 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
1801 #system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
1803 # Create the CA certificate
1804 my $pid = open ( OPENSSL
, "|-" );
1805 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1806 if ( $pid ) { # parent
1807 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1808 print OPENSSL
" $state \n " ;
1809 print OPENSSL
" $city \n " ;
1810 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1811 print OPENSSL
" $ou \n " ;
1812 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1813 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1816 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1817 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1818 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1819 goto ROOTCERT_ERROR
;
1822 unless ( exec ( '/usr/bin/openssl' , 'req' , '-x509' , '-nodes' ,
1823 '-days' , '999999' , '-newkey' , 'rsa:4096' , '-sha512' ,
1824 '-keyout' , "${General::swroot}/ovpn/ca/cakey.pem" ,
1825 '-out' , "${General::swroot}/ovpn/ca/cacert.pem" ,
1826 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1827 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1828 goto ROOTCERT_ERROR
;
1832 # Create the Host certificate request
1833 $pid = open ( OPENSSL
, "|-" );
1834 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1835 if ( $pid ) { # parent
1836 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1837 print OPENSSL
" $state \n " ;
1838 print OPENSSL
" $city \n " ;
1839 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1840 print OPENSSL
" $ou \n " ;
1841 print OPENSSL
" $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1842 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1843 print OPENSSL
". \n " ;
1844 print OPENSSL
". \n " ;
1847 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1848 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1849 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1850 goto ROOTCERT_ERROR
;
1853 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
1854 '-newkey' , 'rsa:4096' ,
1855 '-keyout' , "${General::swroot}/ovpn/certs/serverkey.pem" ,
1856 '-out' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1857 '-extensions' , 'server' ,
1858 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1859 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1860 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1861 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1862 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1863 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1864 goto ROOTCERT_ERROR
;
1868 # Sign the host certificate request
1869 # This system call is safe, because all argeuments are passed as an array.
1870 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1871 '-batch' , '-notext' ,
1872 '-in' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1873 '-out' , "${General::swroot}/ovpn/certs/servercert.pem" ,
1874 '-extensions' , 'server' ,
1875 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1877 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1878 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1879 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1880 unlink ( "${General::swroot}/ovpn/serverkey.pem" );
1881 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1882 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1883 & newcleanssldatabase
();
1884 goto ROOTCERT_ERROR
;
1886 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1887 & deletebackupcert
();
1890 # Create an empty CRL
1891 # System call is safe, because all arguments are passed as array.
1892 system ( '/usr/bin/openssl' , 'ca' , '-gencrl' ,
1893 '-out' , "${General::swroot}/ovpn/crls/cacrl.pem" ,
1894 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1896 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1897 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1898 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1899 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1900 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1901 & cleanssldatabase
();
1902 goto ROOTCERT_ERROR
;
1904 # &cleanssldatabase();
1906 # Create ta.key for tls-auth
1907 # This system call is safe, because all arguments are passed as an array.
1908 system ( '/usr/sbin/openvpn' , '--genkey' , 'secret' , "${General::swroot}/ovpn/certs/ta.key" );
1910 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1911 & cleanssldatabase
();
1912 goto ROOTCERT_ERROR
;
1914 goto ROOTCERT_SUCCESS
;
1917 if ( $cgiparams { 'ACTION' } ne '' ) {
1918 & Header
:: showhttpheaders
();
1919 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1920 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1921 if ( $errormessage ) {
1922 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1923 print "<class name='base'> $errormessage " ;
1924 print " </class>" ;
1925 & Header
:: closebox
();
1927 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'generate root/host certificates'}:" );
1929 <form method='post' enctype='multipart/form-data'>
1930 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1931 <tr><td width='30%' class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td>
1932 <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td>
1933 <td width='35%' colspan='2'> </td></tr>
1934 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}: <img src='/blob.gif' alt='*' /></td>
1935 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td>
1936 <td colspan='2'> </td></tr>
1937 <tr><td class='base'> $Lang ::tr{'your e-mail'}:</td>
1938 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td>
1939 <td colspan='2'> </td></tr>
1940 <tr><td class='base'> $Lang ::tr{'your department'}:</td>
1941 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td>
1942 <td colspan='2'> </td></tr>
1943 <tr><td class='base'> $Lang ::tr{'city'}:</td>
1944 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td>
1945 <td colspan='2'> </td></tr>
1946 <tr><td class='base'> $Lang ::tr{'state or province'}:</td>
1947 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td>
1948 <td colspan='2'> </td></tr>
1949 <tr><td class='base'> $Lang ::tr{'country'}:</td>
1950 <td class='base'><select name='ROOTCERT_COUNTRY'>
1954 foreach my $country ( sort keys %{ Countries
:: countries
}) {
1955 print "<option value=' $Countries ::countries{ $country }'" ;
1956 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
1957 print " selected='selected'" ;
1959 print "> $country </option>" ;
1965 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td>
1966 <td> </td><td> </td></tr>
1967 <tr><td class='base' colspan='4' align='left'>
1968 <img src='/blob.gif' valign='top' alt='*' /> $Lang ::tr{'required field'}</td></tr>
1969 <tr><td colspan='2'><br></td></tr>
1972 <table width='100%'>
1973 <tr><td colspan='4'><hr></td></tr>
1974 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}: <img src='/blob.gif' alt='*' /></td>
1975 <td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
1976 <td colspan='2'> </td></tr>
1977 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
1978 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td>
1979 <td colspan='2'> </td></tr>
1981 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td>
1982 <td colspan='2'> </td></tr>
1983 <tr><td class='base' colspan='4' align='left'>
1984 <img src='/blob.gif' valign='top' alt='*' > $Lang ::tr{'required field'}</td>
1989 & Header
:: closebox
();
1990 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1991 & Header
:: closebigbox
();
1992 & Header
:: closepage
();
1997 & General
:: system ( "chmod" , "600" , "${General::swroot}/ovpn/certs/serverkey.pem" );
1998 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1999 # $vpnsettings{'ENABLE_BLUE'} eq 'on') {
2000 # system('/usr/local/bin/ipsecctrl', 'S');
2004 ### Enable/Disable connection
2011 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
2013 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2014 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2016 my @ps = & General
:: system_output
( "/bin/ps" , "ax" );
2018 if ( grep ( /$confighash{$cgiparams{'KEY'}}[1]/ , @ps )) {
2022 if ( $confighash { $cgiparams { 'KEY' }}) {
2023 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
2024 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
2025 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2027 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2028 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-sn2n" , " $confighash { $cgiparams {'KEY'}}[1]" );
2029 & writecollectdconf
();
2033 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
2034 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2036 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2037 if ( $n2nactive ne '' ) {
2038 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-kn2n" , " $confighash { $cgiparams {'KEY'}}[1]" );
2039 & writecollectdconf
();
2046 ### Download OpenVPN client package
2050 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'dl client arch' }) {
2051 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2052 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2054 my $clientovpn = '' ;
2056 my $tempdir = tempdir
( CLEANUP
=> 1 );
2057 my $zippath = " $tempdir /" ;
2063 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2065 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-Client.zip" ;
2066 my $zippathname = " $zippath $zipname " ;
2067 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1].conf" ;
2068 my @ovsubnettemp = split ( /\./ , $confighash { $cgiparams { 'KEY' }}[ 27 ]);
2069 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
2071 my @remsubnet = split ( /\/ /, $confighash { $cgiparams { 'KEY' }}[ 8 ]);
2072 my $n2nfragment = '' ;
2074 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2075 flock CLIENTCONF
, 2 ;
2077 my $zip = Archive
:: Zip
-> new ();
2078 print CLIENTCONF
"# IPFire n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
2079 print CLIENTCONF
"# \n " ;
2080 print CLIENTCONF
"# User Security \n " ;
2081 print CLIENTCONF
"user nobody \n " ;
2082 print CLIENTCONF
"group nobody \n " ;
2083 print CLIENTCONF
"persist-tun \n " ;
2084 print CLIENTCONF
"persist-key \n " ;
2085 print CLIENTCONF
"script-security 2 \n " ;
2086 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
2087 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} \n " ;
2088 print CLIENTCONF
"float \n " ;
2089 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
2090 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
2091 print CLIENTCONF
"# Server Gateway Network \n " ;
2092 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
2093 print CLIENTCONF
"# tun Device \n " ;
2094 print CLIENTCONF
"dev tun \n " ;
2095 print CLIENTCONF
"#Logfile for statistics \n " ;
2096 print CLIENTCONF
"status-version 1 \n " ;
2097 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
2098 print CLIENTCONF
"# Port and Protokoll \n " ;
2099 print CLIENTCONF
"port $confighash { $cgiparams {'KEY'}}[29] \n " ;
2101 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'tcp' ) {
2102 print CLIENTCONF
"proto tcp4-client \n " ;
2103 print CLIENTCONF
"# Packet size \n " ;
2104 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1400' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2105 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2108 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'udp' ) {
2109 print CLIENTCONF
"proto udp4 \n " ;
2110 print CLIENTCONF
"# Paketsize \n " ;
2111 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1500' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2112 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2113 if ( $confighash { $cgiparams { 'KEY' }}[ 24 ] ne '' ) { print CLIENTCONF
"fragment $confighash { $cgiparams {'KEY'}}[24] \n " ;}
2114 if ( $confighash { $cgiparams { 'KEY' }}[ 23 ] eq 'on' ) { print CLIENTCONF
"mssfix \n " ;} else { print CLIENTCONF
"mssfix 0 \n " ; }
2116 # Check host certificate if X509 is RFC3280 compliant.
2117 # If not, old --ns-cert-type directive will be used.
2118 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2119 my @hostcert = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
2120 if (! grep ( /TLS Web Server Authentication/ , @hostcert )) {
2121 print CLIENTCONF
"ns-cert-type server \n " ;
2123 print CLIENTCONF
"remote-cert-tls server \n " ;
2125 print CLIENTCONF
"# Auth. Client \n " ;
2126 print CLIENTCONF
"tls-client \n " ;
2127 print CLIENTCONF
"# Cipher \n " ;
2128 print CLIENTCONF
"cipher $confighash { $cgiparams {'KEY'}}[40] \n " ;
2129 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2130 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2131 $zip -> addFile ( "${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 " ;
2134 # If GCM cipher is used, do not use --auth
2135 if (( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-256-GCM' ) ||
2136 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-192-GCM' ) ||
2137 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-128-GCM' )) {
2138 print CLIENTCONF
unless "# HMAC algorithm \n " ;
2139 print CLIENTCONF
unless "auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2141 print CLIENTCONF
"# HMAC algorithm \n " ;
2142 print CLIENTCONF
"auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2145 if ( $confighash { $cgiparams { 'KEY' }}[ 30 ] eq 'on' ) {
2146 print CLIENTCONF
"# Enable Compression \n " ;
2147 print CLIENTCONF
"comp-lzo \n " ;
2149 print CLIENTCONF
"# Debug Level \n " ;
2150 print CLIENTCONF
"verb 3 \n " ;
2151 print CLIENTCONF
"# Tunnel check \n " ;
2152 print CLIENTCONF
"keepalive 10 60 \n " ;
2153 print CLIENTCONF
"# Start as daemon \n " ;
2154 print CLIENTCONF
"daemon $confighash { $cgiparams {'KEY'}}[1]n2n \n " ;
2155 print CLIENTCONF
"writepid /var/run/ $confighash { $cgiparams {'KEY'}}[1]n2n.pid \n " ;
2156 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
2157 if ( $confighash { $cgiparams { 'KEY' }}[ 22 ] eq '' ) { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[29] \n " }
2158 else { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[22] \n " };
2159 print CLIENTCONF
"# remsub $confighash { $cgiparams {'KEY'}}[11] \n " ;
2160 print CLIENTCONF
"providers legacy default \n " ;
2165 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2166 my $status = $zip -> writeToFileNamed ( $zippathname );
2168 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2169 @fileholder = < DLFILE
>;
2170 print "Content-Type:application/x-download \n " ;
2171 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2177 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.zip" ;
2178 my $zippathname = " $zippath $zipname " ;
2179 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.ovpn" ;
2185 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2186 flock CLIENTCONF
, 2 ;
2188 my $zip = Archive
:: Zip
-> new ();
2190 print CLIENTCONF
"#OpenVPN Client conf \r\n " ;
2191 print CLIENTCONF
"tls-client \r\n " ;
2192 print CLIENTCONF
"client \r\n " ;
2193 print CLIENTCONF
"nobind \r\n " ;
2194 print CLIENTCONF
"dev tun \r\n " ;
2195 print CLIENTCONF
"proto $vpnsettings {'DPROTOCOL'} \r\n " ;
2196 print CLIENTCONF
"tun-mtu $vpnsettings {'DMTU'} \r\n " ;
2198 if ( $vpnsettings { 'ENABLED' } eq 'on' ){
2199 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2200 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2201 print CLIENTCONF
"#comment the above line and uncomment the next line, if you want to connect on the Blue interface \r\n " ;
2202 print CLIENTCONF
";remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2204 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2205 print CLIENTCONF
"#comment the above line and uncomment the next line, if you want to connect on the Orange interface \r\n " ;
2206 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2208 } elsif ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2209 print CLIENTCONF
"remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2210 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2211 print CLIENTCONF
"#comment the above line and uncomment the next line, if you want to connect on the Orange interface \r\n " ;
2212 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2214 } elsif ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2215 print CLIENTCONF
"remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2218 my $file_crt = new File
:: Temp
( UNLINK
=> 1 );
2219 my $file_key = new File
:: Temp
( UNLINK
=> 1 );
2220 my $include_certs = 0 ;
2222 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2223 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2227 print CLIENTCONF
";ca cacert.pem \r\n " ;
2228 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2230 # Extract the certificate
2231 # This system call is safe, because all arguments are passed as an array.
2232 system ( '/usr/bin/openssl' , 'pkcs12' , '-legacy' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2233 '-clcerts' , '-nokeys' , '-nodes' , '-out' , " $file_crt " , '-passin' , 'pass:' );
2235 die "openssl error: $?" ;
2238 $zip -> addFile ( " $file_crt " , " $confighash { $cgiparams {'KEY'}}[1].pem" ) or die ;
2239 print CLIENTCONF
";cert $confighash { $cgiparams {'KEY'}}[1].pem \r\n " ;
2242 # This system call is safe, because all arguments are passed as an array.
2243 system ( '/usr/bin/openssl' , 'pkcs12' , '-legacy' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2244 '-nocerts' , '-nodes' , '-out' , " $file_key " , '-passin' , 'pass:' );
2246 die "openssl error: $?" ;
2249 $zip -> addFile ( " $file_key " , " $confighash { $cgiparams {'KEY'}}[1].key" ) or die ;
2250 print CLIENTCONF
";key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2252 print CLIENTCONF
"pkcs12 $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2253 $zip -> addFile ( "${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 " ;
2256 print CLIENTCONF
"ca cacert.pem \r\n " ;
2257 print CLIENTCONF
"cert $confighash { $cgiparams {'KEY'}}[1]cert.pem \r\n " ;
2258 print CLIENTCONF
"key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2259 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2260 $zip -> addFile ( "${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 " ;
2262 print CLIENTCONF
"cipher $vpnsettings {DCIPHER} \r\n " ;
2263 print CLIENTCONF
"auth $vpnsettings {'DAUTH'} \r\n " ;
2265 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2266 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2267 print CLIENTCONF
";" ;
2269 print CLIENTCONF
"tls-auth ta.key \r\n " ;
2270 $zip -> addFile ( "${General::swroot}/ovpn/certs/ta.key" , "ta.key" ) or die "Can't add file ta.key \n " ;
2272 if ( $vpnsettings { DCOMPLZO
} eq 'on' ) {
2273 print CLIENTCONF
"comp-lzo \r\n " ;
2275 print CLIENTCONF
"verb 3 \r\n " ;
2276 # Check host certificate if X509 is RFC3280 compliant.
2277 # If not, old --ns-cert-type directive will be used.
2278 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2279 my @hostcert = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
2280 if (! grep ( /TLS Web Server Authentication/ , @hostcert )) {
2281 print CLIENTCONF
"ns-cert-type server \r\n " ;
2283 print CLIENTCONF
"remote-cert-tls server \r\n " ;
2285 print CLIENTCONF
"verify-x509-name $vpnsettings {ROOTCERT_HOSTNAME} name \r\n " ;
2286 if ( $vpnsettings { MSSFIX
} eq 'on' ) {
2287 print CLIENTCONF
"mssfix \r\n " ;
2289 print CLIENTCONF
"mssfix 0 \r\n " ;
2291 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' ) {
2292 print CLIENTCONF
"fragment $vpnsettings {'FRAGMENT'} \r\n " ;
2295 # Disable storing any credentials in memory
2296 print CLIENTCONF
"auth-nocache \r\n " ;
2298 # Set a fake user name for authentication
2299 print CLIENTCONF
"auth-token-user USER \r\n " ;
2300 print CLIENTCONF
"auth-token TOTP \r\n " ;
2302 # If the server is asking for TOTP this needs to happen interactively
2303 print CLIENTCONF
"auth-retry interact \r\n " ;
2305 if ( $include_certs ) {
2306 print CLIENTCONF
" \r\n " ;
2309 open ( FILE
, "<${General::swroot}/ovpn/ca/cacert.pem" );
2310 print CLIENTCONF
"<ca> \r\n " ;
2313 print CLIENTCONF
" $_ \r\n " ;
2315 print CLIENTCONF
"</ca> \r\n\r\n " ;
2319 open ( FILE
, "< $file_crt " );
2320 print CLIENTCONF
"<cert> \r\n " ;
2323 print CLIENTCONF
" $_ \r\n " ;
2325 print CLIENTCONF
"</cert> \r\n\r\n " ;
2329 open ( FILE
, "< $file_key " );
2330 print CLIENTCONF
"<key> \r\n " ;
2333 print CLIENTCONF
" $_ \r\n " ;
2335 print CLIENTCONF
"</key> \r\n\r\n " ;
2339 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2340 open ( FILE
, "<${General::swroot}/ovpn/certs/ta.key" );
2341 print CLIENTCONF
"<tls-auth> \r\n " ;
2344 print CLIENTCONF
" $_ \r\n " ;
2346 print CLIENTCONF
"</tls-auth> \r\n\r\n " ;
2351 # Print client.conf.local if entries exist to client.ovpn
2352 if (!- z
$local_clientconf && $vpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
2353 open ( LCC
, " $local_clientconf " );
2354 print CLIENTCONF
" \n #--------------------------- \n " ;
2355 print CLIENTCONF
"# Start of custom directives \n " ;
2356 print CLIENTCONF
"# from client.conf.local \n " ;
2357 print CLIENTCONF
"#--------------------------- \n\n " ;
2359 print CLIENTCONF
$_ ;
2361 print CLIENTCONF
" \n #--------------------------- \n " ;
2362 print CLIENTCONF
"# End of custom directives \n " ;
2363 print CLIENTCONF
"#--------------------------- \n\n " ;
2368 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2369 my $status = $zip -> writeToFileNamed ( $zippathname );
2371 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2372 @fileholder = < DLFILE
>;
2373 print "Content-Type:application/x-download \n " ;
2374 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2382 ### Remove connection
2386 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
2387 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2388 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2390 if ( $confighash { $cgiparams { 'KEY' }}) {
2391 # Revoke certificate if certificate was deleted and rewrite the CRL
2392 & General
:: system ( "/usr/bin/openssl" , "ca" , "-revoke" , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" , "-config" , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2393 & General
:: system ( "/usr/bin/openssl" , "ca" , "-gencrl" , "-out" , "${General::swroot}/ovpn/crls/cacrl.pem" , "-config" , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2399 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ) {
2400 # Stop the N2N connection before it is removed
2401 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-kn2n" , " $confighash { $cgiparams {'KEY'}}[1]" );
2403 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
2404 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2408 if (- e
"${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) {
2409 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
2413 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2414 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2416 # A.Marx CCD delete ccd files and routes
2418 if (- f
"${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" )
2420 unlink "${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" ;
2423 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2424 foreach my $key ( keys %ccdroutehash ) {
2425 if ( $ccdroutehash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2426 delete $ccdroutehash { $key };
2429 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2431 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2432 foreach my $key ( keys %ccdroute2hash ) {
2433 if ( $ccdroute2hash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2434 delete $ccdroute2hash { $key };
2437 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2441 # Update collectd configuration and delete all RRD files of the removed connection
2442 & writecollectdconf
();
2443 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-drrd" , " $confighash { $cgiparams {'KEY'}}[1]" );
2445 delete $confighash { $cgiparams { 'KEY' }};
2446 & General
:: system ( "/usr/bin/openssl" , "ca" , "-gencrl" , "-out" , "${General::swroot}/ovpn/crls/cacrl.pem" , "-config" , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2447 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2450 $errormessage = $Lang :: tr
{ 'invalid key' };
2452 & General
:: firewall_reload
();
2455 ### Download PKCS12 file
2457 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
2458 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2460 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
2461 print "Content-Type: application/octet-stream \r\n\r\n " ;
2463 open ( FILE
, "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2471 ### Display certificate
2473 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
2474 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2476 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
2477 & Header
:: showhttpheaders
();
2478 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2479 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2480 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate'}:" );
2481 my @output = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2482 my $output = & Header
:: cleanhtml
( join ( "" , @output ), "y" );
2483 print "<pre> $output </pre> \n " ;
2484 & Header
:: closebox
();
2485 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2486 & Header
:: closebigbox
();
2487 & Header
:: closepage
();
2492 ### Display OTP QRCode
2494 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show otp qrcode' }) {
2495 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2497 my $qrcode = Imager
:: QRCode
-> new (
2504 lightcolor
=> Imager
:: Color
-> new ( 255 , 255 , 255 ),
2505 darkcolor
=> Imager
:: Color
-> new ( 0 , 0 , 0 ),
2507 my $cn = uri_encode
( $confighash { $cgiparams { 'KEY' }}[ 2 ]);
2508 my $secret = encode_base32
( pack ( 'H*' , $confighash { $cgiparams { 'KEY' }}[ 44 ]));
2509 my $issuer = uri_encode
( " $mainsettings {'HOSTNAME'}. $mainsettings {'DOMAINNAME'}" );
2510 my $qrcodeimg = $qrcode -> plot ( "otpauth://totp/ $cn ?secret= $secret &issuer= $issuer " );
2512 $qrcodeimg -> write ( data
=> \
$qrcodeimgdata , type
=> 'png' )
2513 or die $qrcodeimg -> errstr ;
2514 $qrcodeimgdata = encode_base64
( $qrcodeimgdata , '' );
2516 & Header
:: showhttpheaders
();
2517 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2518 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2519 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'otp qrcode'}:" );
2521 $Lang ::tr{'secret'}: $secret </br></br>
2522 <img alt=" $Lang ::tr{'otp qrcode'}" src="data:image/png;base64, $qrcodeimgdata ">
2524 & Header
:: closebox
();
2525 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2526 & Header
:: closebigbox
();
2527 & Header
:: closepage
();
2531 ### Display Diffie-Hellman key
2533 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show dh' }) {
2535 if (! - e
" $dhparameter " ) {
2536 $errormessage = $Lang :: tr
{ 'not present' };
2538 & Header
:: showhttpheaders
();
2539 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2540 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2541 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'dh'}:" );
2542 my @output = & General
:: system_output
( "/usr/bin/openssl" , "dhparam" , "-text" , "-in" , " $dhparameter " );
2543 my $output = & Header
:: cleanhtml
( join ( "" , @output ) , "y" );
2544 print "<pre> $output </pre> \n " ;
2545 & Header
:: closebox
();
2546 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2547 & Header
:: closebigbox
();
2548 & Header
:: closepage
();
2553 ### Display tls-auth key
2555 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show tls-auth key' }) {
2557 if (! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
2558 $errormessage = $Lang :: tr
{ 'not present' };
2560 & Header
:: showhttpheaders
();
2561 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2562 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2563 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ta key'}:" );
2565 open ( FILE
, "${General::swroot}/ovpn/certs/ta.key" );
2566 my @output = < FILE
>;
2569 my $output = & Header
:: cleanhtml
( join ( "" , @output ), "y" );
2570 print "<pre> $output </pre> \n " ;
2571 & Header
:: closebox
();
2572 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2573 & Header
:: closebigbox
();
2574 & Header
:: closepage
();
2579 ### Display Certificate Revoke List
2581 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show crl' }) {
2582 # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
2584 if (! - e
"${General::swroot}/ovpn/crls/cacrl.pem" ) {
2585 $errormessage = $Lang :: tr
{ 'not present' };
2587 & Header
:: showhttpheaders
();
2588 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2589 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2590 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'crl'}:" );
2591 my @output = & General
:: system_output
( "/usr/bin/openssl" , "crl" , "-text" , "-noout" , "-in" , "${General::swroot}/ovpn/crls/cacrl.pem" );
2592 my $output = & Header
:: cleanhtml
( join ( "" , @output ), "y" );
2593 print "<pre> $output </pre> \n " ;
2594 & Header
:: closebox
();
2595 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2596 & Header
:: closebigbox
();
2597 & Header
:: closepage
();
2602 ### Advanced Server Settings
2605 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced server' }) {
2610 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
2614 # if ($cgiparams{'CLIENT2CLIENT'} eq '') {
2615 # $cgiparams{'CLIENT2CLIENT'} = 'on';
2618 if ( $cgiparams { 'MAX_CLIENTS' } eq '' ) {
2619 $cgiparams { 'MAX_CLIENTS' } = '100' ;
2621 if ( $cgiparams { 'KEEPALIVE_1' } eq '' ) {
2622 $cgiparams { 'KEEPALIVE_1' } = '10' ;
2624 if ( $cgiparams { 'KEEPALIVE_2' } eq '' ) {
2625 $cgiparams { 'KEEPALIVE_2' } = '60' ;
2627 if ( $cgiparams { 'LOG_VERB' } eq '' ) {
2628 $cgiparams { 'LOG_VERB' } = '3' ;
2630 if ( $cgiparams { 'TLSAUTH' } eq '' ) {
2631 $cgiparams { 'TLSAUTH' } = 'off' ;
2633 $checked { 'CLIENT2CLIENT' }{ 'off' } = '' ;
2634 $checked { 'CLIENT2CLIENT' }{ 'on' } = '' ;
2635 $checked { 'CLIENT2CLIENT' }{ $cgiparams { 'CLIENT2CLIENT' }} = 'CHECKED' ;
2636 $checked { 'REDIRECT_GW_DEF1' }{ 'off' } = '' ;
2637 $checked { 'REDIRECT_GW_DEF1' }{ 'on' } = '' ;
2638 $checked { 'REDIRECT_GW_DEF1' }{ $cgiparams { 'REDIRECT_GW_DEF1' }} = 'CHECKED' ;
2639 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
2640 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
2641 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
2642 $checked { 'ADDITIONAL_CONFIGS' }{ 'off' } = '' ;
2643 $checked { 'ADDITIONAL_CONFIGS' }{ 'on' } = '' ;
2644 $checked { 'ADDITIONAL_CONFIGS' }{ $cgiparams { 'ADDITIONAL_CONFIGS' }} = 'CHECKED' ;
2645 $checked { 'MSSFIX' }{ 'off' } = '' ;
2646 $checked { 'MSSFIX' }{ 'on' } = '' ;
2647 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
2648 $selected { 'LOG_VERB' }{ '0' } = '' ;
2649 $selected { 'LOG_VERB' }{ '1' } = '' ;
2650 $selected { 'LOG_VERB' }{ '2' } = '' ;
2651 $selected { 'LOG_VERB' }{ '3' } = '' ;
2652 $selected { 'LOG_VERB' }{ '4' } = '' ;
2653 $selected { 'LOG_VERB' }{ '5' } = '' ;
2654 $selected { 'LOG_VERB' }{ '6' } = '' ;
2655 $selected { 'LOG_VERB' }{ '7' } = '' ;
2656 $selected { 'LOG_VERB' }{ '8' } = '' ;
2657 $selected { 'LOG_VERB' }{ '9' } = '' ;
2658 $selected { 'LOG_VERB' }{ '10' } = '' ;
2659 $selected { 'LOG_VERB' }{ '11' } = '' ;
2660 $selected { 'LOG_VERB' }{ $cgiparams { 'LOG_VERB' }} = 'SELECTED' ;
2662 & Header
:: showhttpheaders
();
2663 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
2664 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2665 if ( $errormessage ) {
2666 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2667 print "<class name='base'> $errormessage \n " ;
2668 print " </class> \n " ;
2669 & Header
:: closebox
();
2671 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'advanced server' });
2673 <form method='post' enctype='multipart/form-data'>
2674 <table width='100%' border=0>
2676 <td colspan='4'><b> $Lang ::tr{'dhcp-options'}</b></td>
2679 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
2682 <td class='base'>Domain</td>
2683 <td><input type='TEXT' name='DHCP_DOMAIN' value=' $cgiparams {'DHCP_DOMAIN'}' size='30' /></td>
2686 <td class='base'>DNS</td>
2687 <td><input type='TEXT' name='DHCP_DNS' value=' $cgiparams {'DHCP_DNS'}' size='30' /></td>
2690 <td class='base'>WINS</td>
2691 <td><input type='TEXT' name='DHCP_WINS' value=' $cgiparams {'DHCP_WINS'}' size='30' /></td>
2694 <td colspan='4'><b> $Lang ::tr{'ovpn routes push options'}</b></td>
2697 <td class='base'> $Lang ::tr{'ovpn routes push'}</td>
2699 <textarea name='ROUTES_PUSH' cols='26' rows='6' wrap='off'>
2703 if ( $cgiparams { 'ROUTES_PUSH' } ne '' )
2705 print $cgiparams { 'ROUTES_PUSH' };
2714 <table width='100%'>
2716 <td class='base'><b> $Lang ::tr{'misc-options'}</b></td>
2720 <td width='20%'></td> <td width='15%'> </td><td width='35%'> </td><td width='20%'></td><td width='35%'></td>
2724 <td class='base'>Client-To-Client</td>
2725 <td><input type='checkbox' name='CLIENT2CLIENT' $checked {'CLIENT2CLIENT'}{'on'} /></td>
2729 <td class='base'>Redirect-Gateway def1</td>
2730 <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked {'REDIRECT_GW_DEF1'}{'on'} /></td>
2733 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
2734 <td><input type='checkbox' name='DCOMPLZO' $checked {'DCOMPLZO'}{'on'} /></td>
2735 <td> $Lang ::tr{'openvpn default'}: off <font color='red'>( $Lang ::tr{'attention'} exploitable via Voracle)</font></td>
2739 <td class='base'> $Lang ::tr{'ovpn add conf'}</td>
2740 <td><input type='checkbox' name='ADDITIONAL_CONFIGS' $checked {'ADDITIONAL_CONFIGS'}{'on'} /></td>
2741 <td> $Lang ::tr{'openvpn default'}: off</td>
2745 <td class='base'>mssfix</td>
2746 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
2747 <td> $Lang ::tr{'openvpn default'}: off</td>
2751 <td class='base'>fragment <br></td>
2752 <td><input type='TEXT' name='FRAGMENT' value=' $cgiparams {'FRAGMENT'}' size='10' /></td>
2757 <td class='base'>Max-Clients</td>
2758 <td><input type='text' name='MAX_CLIENTS' value=' $cgiparams {'MAX_CLIENTS'}' size='10' /></td>
2761 <td class='base'>Keepalive <br />
2762 (ping/ping-restart)</td>
2763 <td><input type='TEXT' name='KEEPALIVE_1' value=' $cgiparams {'KEEPALIVE_1'}' size='10' /></td>
2764 <td><input type='TEXT' name='KEEPALIVE_2' value=' $cgiparams {'KEEPALIVE_2'}' size='10' /></td>
2769 <table width='100%'>
2771 <td class='base'><b> $Lang ::tr{'log-options'}</b></td>
2774 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2777 <tr><td class='base'>VERB</td>
2778 <td><select name='LOG_VERB'>
2779 <option value='0' $selected {'LOG_VERB'}{'0'}>0</option>
2780 <option value='1' $selected {'LOG_VERB'}{'1'}>1</option>
2781 <option value='2' $selected {'LOG_VERB'}{'2'}>2</option>
2782 <option value='3' $selected {'LOG_VERB'}{'3'}>3</option>
2783 <option value='4' $selected {'LOG_VERB'}{'4'}>4</option>
2784 <option value='5' $selected {'LOG_VERB'}{'5'}>5</option>
2785 <option value='6' $selected {'LOG_VERB'}{'6'}>6</option>
2786 <option value='7' $selected {'LOG_VERB'}{'7'}>7</option>
2787 <option value='8' $selected {'LOG_VERB'}{'8'}>8</option>
2788 <option value='9' $selected {'LOG_VERB'}{'9'}>9</option>
2789 <option value='10' $selected {'LOG_VERB'}{'10'}>10</option>
2790 <option value='11' $selected {'LOG_VERB'}{'11'}>11</option>
2797 if ( - e
"/var/run/openvpn.pid" ){
2798 print " <br><b><font color='#990000'> $Lang ::tr{'attention'}:</b></font><br>
2799 $Lang ::tr{'server restart'}<br><br>
2802 <table width='100%'>
2805 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' disabled='disabled' /></td>
2806 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2818 <table width='100%'>
2821 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' /></td>
2822 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2830 & Header
:: closebox
();
2831 # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
2832 & Header
:: closebigbox
();
2833 & Header
:: closepage
();
2837 # A.Marx CCD Add,delete or edit CCD net
2839 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd net' } ||
2840 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' } ||
2841 $cgiparams { 'ACTION' } eq "kill" ||
2842 $cgiparams { 'ACTION' } eq "edit" ||
2843 $cgiparams { 'ACTION' } eq 'editsave' ){
2844 & Header
:: showhttpheaders
();
2845 & Header
:: openpage
( $Lang :: tr
{ 'ccd net' }, 1 , '' );
2846 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2848 if ( $cgiparams { 'ACTION' } eq "kill" ){
2849 & delccdnet
( $cgiparams { 'net' });
2852 if ( $cgiparams { 'ACTION' } eq 'editsave' ){
2853 my ( $a , $b ) = split ( /\|/ , $cgiparams { 'ccdname' });
2854 if ( $a ne $b ){ & modccdnet
( $a , $b );}
2855 $cgiparams { 'ccdname' }= '' ;
2856 $cgiparams { 'ccdsubnet' }= '' ;
2859 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' }) {
2860 & addccdnet
( $cgiparams { 'ccdname' }, $cgiparams { 'ccdsubnet' });
2862 if ( $errormessage ) {
2863 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2864 print "<class name='base'> $errormessage " ;
2865 print " </class>" ;
2866 & Header
:: closebox
();
2868 if ( $cgiparams { 'ACTION' } eq "edit" ){
2870 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd modify' });
2873 <table width='100%' border='0'>
2874 <tr><form method='post'>
2875 <td width='10%' nowrap='nowrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2876 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' readonly='readonly' /></td></tr>
2877 <tr><td colspan='4' align='right'><hr><input type='submit' value=' $Lang ::tr{'save'}' /><input type='hidden' name='ACTION' value='editsave'/>
2878 <input type='hidden' name='ccdname' value=' $cgiparams {'ccdname'}'/><input type='submit' value=' $Lang ::tr{'cancel'}' />
2883 & Header
:: closebox
();
2885 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2887 <table width='100%' border='0' cellpadding='0' cellspacing='1'>
2889 <td class='boldbase' align='center'><b> $Lang ::tr{'ccd name'}</td><td class='boldbase' align='center'><b> $Lang ::tr{'network'}</td><td class='boldbase' width='15%' align='center'><b> $Lang ::tr{'ccd used'}</td><td width='3%'></td><td width='3%'></td></tr>
2894 if (! - e
"/var/run/openvpn.pid" ){
2895 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd add' });
2897 <table width='100%' border='0'>
2898 <tr><form method='post'>
2899 <td colspan='4'> $Lang ::tr{'ccd hint'}<br><br></td></tr>
2901 <td width='10%' nowrap='nwrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2902 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' /></td></tr>
2903 <tr><td colspan=4><hr /></td></tr><tr>
2904 <td colspan='4' align='right'><input type='hidden' name='ACTION' value=' $Lang ::tr{'ccd add'}' /><input type='submit' value=' $Lang ::tr{'add'}' /><input type='hidden' name='DOVPN_SUBNET' value=' $cgiparams {'DOVPN_SUBNET'}'/></td></tr>
2908 & Header
:: closebox
();
2910 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2911 if ( - e
"/var/run/openvpn.pid" ){
2912 print "<b> $Lang ::tr{'attention'}:</b><br>" ;
2913 print " $Lang ::tr{'ccd noaddnet'}<br><hr>" ;
2917 <table width='100%' cellpadding='0' cellspacing='1'>
2919 <td class='boldbase' align='center' nowrap='nowrap' width='20%'><b> $Lang ::tr{'ccd name'}</td><td class='boldbase' align='center' width='8%'><b> $Lang ::tr{'network'}</td><td class='boldbase' width='8%' align='center' nowrap='nowrap'><b> $Lang ::tr{'ccd used'}</td><td width='1%' align='center'></td><td width='1%' align='center'></td></tr>
2924 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
2927 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
2928 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
2930 my $ccdhosts = & hostsinnet
( $ccdconf [ 0 ]);
2931 if ( $count % 2 ){ print " <tr bgcolor=' $color {'color22'}'>" ;}
2932 else { print " <tr bgcolor=' $color {'color20'}'>" ;}
2933 print "<td> $ccdconf [0]</td><td align='center'> $ccdconf [1]</td><td align='center'> $ccdhosts /" .(& ccdmaxclients
( $ccdconf [ 1 ])+ 1 ). "</td><td>" ;
2935 <form method='post' />
2936 <input type='image' src='/images/edit.gif' align='middle' alt=' $Lang ::tr{'edit'}' title=' $Lang ::tr{'edit'}' />
2937 <input type='hidden' name='ACTION' value='edit'/>
2938 <input type='hidden' name='ccdname' value=' $ccdconf [0]' />
2939 <input type='hidden' name='ccdsubnet' value=' $ccdconf [1]' />
2941 <form method='post' />
2942 <td><input type='hidden' name='ACTION' value='kill'/>
2943 <input type='hidden' name='number' value=' $count ' />
2944 <input type='hidden' name='net' value=' $ccdconf [0]' />
2945 <input type='image' src='/images/delete.gif' align='middle' alt=' $Lang ::tr{'remove'}' title=' $Lang ::tr{'remove'}' /></form></td></tr>
2949 print "</table></form>" ;
2950 & Header
:: closebox
();
2951 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2952 & Header
:: closebigbox
();
2953 & Header
:: closepage
();
2959 ### Openvpn Connections Statistics
2961 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ovpn con stat' }) {
2962 & Header
:: showhttpheaders
();
2963 & Header
:: openpage
( $Lang :: tr
{ 'ovpn con stat' }, 1 , '' );
2964 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2965 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ovpn con stat' });
2968 # <td><b>$Lang::tr{'protocol'}</b></td>
2969 # protocol temp removed
2971 <table width='100%' cellpadding='2' cellspacing='0' class='tbl'>
2973 <th><b> $Lang ::tr{'common name'}</b></th>
2974 <th><b> $Lang ::tr{'real address'}</b></th>
2975 <th><b> $Lang ::tr{'country'}</b></th>
2976 <th><b> $Lang ::tr{'virtual address'}</b></th>
2977 <th><b> $Lang ::tr{'loged in at'}</b></th>
2978 <th><b> $Lang ::tr{'bytes sent'}</b></th>
2979 <th><b> $Lang ::tr{'bytes received'}</b></th>
2980 <th><b> $Lang ::tr{'last activity'}</b></th>
2984 my $filename = "/var/run/ovpnserver.log" ;
2985 open ( FILE
, $filename ) or die 'Unable to open config file.' ;
2986 my @current = < FILE
>;
2995 my %userlookup = ();
2996 foreach my $line ( @current )
2999 if ( $line =~ /^Updated,(.+)/ ){
3000 @match = split ( /^Updated,(.+)/ , $line );
3001 $status = $match [ 1 ];
3004 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
3005 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
3006 if ( $match [ 1 ] ne "Common Name" ) {
3008 $userlookup { $match [ 2 ]} = $uid ;
3009 $users [ $uid ]{ 'CommonName' } = $match [ 1 ];
3010 $users [ $uid ]{ 'RealAddress' } = $match [ 2 ];
3011 $users [ $uid ]{ 'BytesReceived' } = & sizeformat
( $match [ 3 ]);
3012 $users [ $uid ]{ 'BytesSent' } = & sizeformat
( $match [ 4 ]);
3013 $users [ $uid ]{ 'Since' } = $match [ 5 ];
3014 $users [ $uid ]{ 'Proto' } = $proto ;
3016 # get country code for "RealAddress"...
3017 my $ccode = & Location
:: Functions
:: lookup_country_code
(( split ':' , $users [ $uid ]{ 'RealAddress' })[ 0 ]);
3018 my $flag_icon = & Location
:: Functions
:: get_flag_icon
( $ccode );
3019 $users [ $uid ]{ 'Country' } = "<a href='country.cgi# $ccode '><img src=' $flag_icon ' border='0' align='absmiddle' alt=' $ccode ' title=' $ccode ' /></a>" ;
3023 if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ ) {
3024 @match = split ( m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ , $line );
3025 if ( $match [ 1 ] ne "Virtual Address" ) {
3026 $address = $match [ 3 ];
3027 #find the uid in the lookup table
3028 $uid = $userlookup { $address };
3029 $users [ $uid ]{ 'VirtualAddress' } = $match [ 1 ];
3030 $users [ $uid ]{ 'LastRef' } = $match [ 4 ];
3036 for ( my $idx = 1 ; $idx <= $user2 ; $idx ++){
3039 $col = "bgcolor=' $color {'color22'}'" ;
3042 $col = "bgcolor=' $color {'color20'}'" ;
3044 print "<td align='left' $col > $users [ $idx -1]{'CommonName'}</td>" ;
3045 print "<td align='left' $col > $users [ $idx -1]{'RealAddress'}</td>" ;
3046 print "<td align='center' $col > $users [ $idx -1]{'Country'}</td>" ;
3047 print "<td align='center' $col > $users [ $idx -1]{'VirtualAddress'}</td>" ;
3048 print "<td align='left' $col > $users [ $idx -1]{'Since'}</td>" ;
3049 print "<td align='left' $col > $users [ $idx -1]{'BytesSent'}</td>" ;
3050 print "<td align='left' $col > $users [ $idx -1]{'BytesReceived'}</td>" ;
3051 print "<td align='left' $col > $users [ $idx -1]{'LastRef'}</td>" ;
3057 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
3062 <tr><td align='center' > $Lang ::tr{'the statistics were last updated at'} <b> $status </b></td></tr>
3066 & Header
:: closebox
();
3067 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3068 & Header
:: closebigbox
();
3069 & Header
:: closepage
();
3073 ### Download Certificate
3075 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
3076 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3078 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
3079 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \r\n " ;
3080 print "Content-Type: application/octet-stream \r\n\r\n " ;
3082 open ( FILE
, "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
3091 ### Enable/Disable connection
3094 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
3096 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3097 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3099 if ( $confighash { $cgiparams { 'KEY' }}) {
3100 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
3101 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
3102 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3103 #&writeserverconf();
3104 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3105 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3106 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3109 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
3110 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3111 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3112 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
3114 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3115 #&writeserverconf();
3118 $errormessage = $Lang :: tr
{ 'invalid key' };
3122 ### Restart connection
3124 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
3125 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3126 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3128 if ( $confighash { $cgiparams { 'KEY' }}) {
3129 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3130 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3131 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3134 $errormessage = $Lang :: tr
{ 'invalid key' };
3141 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
3142 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3143 & Header
:: showhttpheaders
();
3144 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
3145 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3146 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection type' });
3148 if ( - s
"${General::swroot}/ovpn/settings" ) {
3151 <b> $Lang ::tr{'connection type'}:</b><br />
3152 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3153 <tr><td><input type='radio' name='TYPE' value='host' checked /></td>
3154 <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3155 <tr><td><input type='radio' name='TYPE' value='net' /></td>
3156 <td class='base'> $Lang ::tr{'net to net vpn'}</td></tr>
3157 <tr><td><input type='radio' name='TYPE' value='net2net' /></td>
3158 <td class='base'> $Lang ::tr{'net to net vpn'} (Upload Client Package)</td></tr>
3159 <tr><td> </td><td class='base'><input type='file' name='FH' size='30'></td></tr>
3160 <tr><td> </td><td>Import Connection Name</td></tr>
3161 <tr><td> </td><td class='base'><input type='text' name='n2nname' size='30'> $Lang ::tr{'openvpn default'}: Client Packagename</td></tr>
3162 <tr><td colspan='3'><hr /></td></tr>
3163 <tr><td align='right' colspan='3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3171 <b> $Lang ::tr{'connection type'}:</b><br />
3172 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3173 <tr><td><input type='radio' name='TYPE' value='host' checked /></td> <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3174 <tr><td align='right' colspan'3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3181 & Header
:: closebox
();
3182 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3183 & Header
:: closebigbox
();
3184 & Header
:: closepage
();
3191 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2net' )){
3195 my $uplconffilename = '' ;
3196 my $uplconffilename2 = '' ;
3197 my $uplp12name = '' ;
3198 my $uplp12name2 = '' ;
3205 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3207 # Check if a file is uploaded
3208 unless ( ref ( $cgiparams { 'FH' })) {
3209 $errormessage = $Lang :: tr
{ 'there was no file upload' };
3213 # Move uploaded IPfire n2n package to temporary file
3215 ( my $fh , my $filename ) = tempfile
( );
3216 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
3221 my $zip = Archive
:: Zip
-> new ();
3222 my $zipName = $filename ;
3223 my $status = $zip -> read ( $zipName );
3224 if ( $status != AZ_OK
) {
3225 $errormessage = "Read of $zipName failed \n " ;
3229 my $tempdir = tempdir
( CLEANUP
=> 1 );
3230 my @files = $zip -> memberNames ();
3232 $zip -> extractMemberWithoutPaths ( $_ , " $tempdir / $_ " );
3234 my $countfiles = @files ;
3236 # Check if we have not more then 2 files
3238 if ( $countfiles == 2 ){
3240 if ( $_ =~ /.conf$/ ){
3241 $uplconffilename = $_ ;
3243 if ( $_ =~ /.p12$/ ){
3247 if (( $uplconffilename eq '' ) || ( $uplp12name eq '' )){
3248 $errormessage = "Either no *.conf or no *.p12 file found \n " ;
3252 open ( FILE
, " $tempdir / $uplconffilename " ) or die 'Unable to open*.conf file' ;
3253 @firen2nconf = < FILE
>;
3255 chomp ( @firen2nconf );
3258 $errormessage = "Filecount does not match only 2 files are allowed \n " ;
3266 if ( $cgiparams { 'n2nname' } ne '' ){
3268 $uplconffilename2 = " $cgiparams {'n2nname'}.conf" ;
3269 $uplp12name2 = " $cgiparams {'n2nname'}.p12" ;
3270 $n2nname [ 0 ] = $cgiparams { 'n2nname' };
3271 my @n2nname2 = split ( /\./ , $uplconffilename );
3272 $n2nname2 [ 0 ] =~ s/\n|\r//g ;
3273 my $input1 = "${General::swroot}/ovpn/certs/ $uplp12name " ;
3274 my $output1 = "${General::swroot}/ovpn/certs/ $uplp12name2 " ;
3275 my $input2 = " $n2nname2 [0]n2n" ;
3276 my $output2 = " $n2nname [0]n2n" ;
3277 my $filename = " $tempdir / $uplconffilename " ;
3278 open ( FILE
, "< $filename " ) or die 'Unable to open config file.' ;
3279 my @current = < FILE
>;
3281 foreach ( @current ) { s/$input1/$output1/g ;}
3282 foreach ( @current ) { s/$input2/$output2/g ;}
3283 open ( OUT
, "> $filename " ) || die 'Unable to open config file.' ;
3288 $uplconffilename2 = $uplconffilename ;
3289 $uplp12name2 = $uplp12name ;
3290 @n2nname = split ( /\./ , $uplconffilename );
3291 $n2nname [ 0 ] =~ s/\n|\r//g ;
3293 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
3294 unless (- d
"${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" , 0770 or die "Unable to create dir $!" ;}
3296 #Add collectd settings to configfile
3297 open ( FILE
, ">> $tempdir / $uplconffilename " ) or die 'Unable to open config file.' ;
3298 print FILE
"# Logfile \n " ;
3299 print FILE
"status-version 1 \n " ;
3300 print FILE
"status /var/run/openvpn/ $n2nname [0]-n2n 10 \n " ;
3301 print FILE
"providers legacy default \n " ;
3304 unless ( move
( " $tempdir / $uplconffilename " , "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $uplconffilename2 " )) {
3305 $errormessage = "*.conf move failed: $!" ;
3310 unless ( move
( " $tempdir / $uplp12name " , "${General::swroot}/ovpn/certs/ $uplp12name2 " )) {
3311 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
3316 chmod 0600 , "${General::swroot}/ovpn/certs/ $uplp12name " ;
3322 my @n2nproto2 = split ( / / , ( grep { /^proto/ } @firen2nconf )[ 0 ]);
3323 my @n2nproto = split ( /-/ , $n2nproto2 [ 1 ]);
3324 my @n2nport = split ( / / , ( grep { /^port/ } @firen2nconf )[ 0 ]);
3325 my @n2ntunmtu = split ( / / , ( grep { /^tun-mtu/ } @firen2nconf )[ 0 ]);
3326 my @n2ncomplzo = grep { /^comp-lzo/ } @firen2nconf ;
3327 if ( $n2ncomplzo [ 0 ] =~ /comp-lzo/ ){ $complzoactive = "on" ;} else { $complzoactive = "off" ;}
3328 my @n2nmssfix = grep { /^mssfix/ } @firen2nconf ;
3329 if ( $n2nmssfix [ 0 ] =~ /mssfix/ ){ $mssfixactive = "on" ;} else { $mssfixactive = "off" ;}
3330 #my @n2nmssfix = split(/ /, (grep { /^mssfix/ } @firen2nconf)[0]);
3331 my @n2nfragment = split ( / / , ( grep { /^fragment/ } @firen2nconf )[ 0 ]);
3332 my @n2nremote = split ( / / , ( grep { /^remote/ } @firen2nconf )[ 0 ]);
3333 my @n2novpnsuball = split ( / / , ( grep { /^ifconfig/ } @firen2nconf )[ 0 ]);
3334 my @n2novpnsub = split ( /\./ , $n2novpnsuball [ 1 ]);
3335 my @n2nremsub = split ( / / , ( grep { /^route/ } @firen2nconf )[ 0 ]);
3336 my @n2nmgmt = split ( / / , ( grep { /^management/ } @firen2nconf )[ 0 ]);
3337 my @n2nlocalsub = split ( / / , ( grep { /^# remsub/ } @firen2nconf )[ 0 ]);
3338 my @n2ncipher = split ( / / , ( grep { /^cipher/ } @firen2nconf )[ 0 ]);
3339 my @n2nauth = split ( / / , ( grep { /^auth/ } @firen2nconf )[ 0 ]);;
3342 # m.a.d delete CR and LF from arrays for this chomp doesnt work
3345 $n2nremote [ 1 ] =~ s/\n|\r//g ;
3346 $n2novpnsub [ 0 ] =~ s/\n|\r//g ;
3347 $n2novpnsub [ 1 ] =~ s/\n|\r//g ;
3348 $n2novpnsub [ 2 ] =~ s/\n|\r//g ;
3349 $n2nproto [ 0 ] =~ s/\n|\r//g ;
3350 $n2nport [ 1 ] =~ s/\n|\r//g ;
3351 $n2ntunmtu [ 1 ] =~ s/\n|\r//g ;
3352 $n2nremsub [ 1 ] =~ s/\n|\r//g ;
3353 $n2nremsub [ 2 ] =~ s/\n|\r//g ;
3354 $n2nlocalsub [ 2 ] =~ s/\n|\r//g ;
3355 $n2nfragment [ 1 ] =~ s/\n|\r//g ;
3356 $n2nmgmt [ 2 ] =~ s/\n|\r//g ;
3357 $n2ncipher [ 1 ] =~ s/\n|\r//g ;
3358 $n2nauth [ 1 ] =~ s/\n|\r//g ;
3359 chomp ( $complzoactive );
3360 chomp ( $mssfixactive );
3367 # Check if there is no other entry with this name
3370 foreach my $dkey ( keys %confighash ) {
3371 if ( $confighash { $dkey }[ 1 ] eq $n2nname [ 0 ]) {
3372 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3373 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3374 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3375 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3381 # Check if OpenVPN Subnet is valid
3384 foreach my $dkey ( keys %confighash ) {
3385 if ( $confighash { $dkey }[ 27 ] eq " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ) {
3386 $errormessage = 'The OpenVPN Subnet is already in use' ;
3387 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3388 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3389 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3395 # Check if Dest Port is vaild
3398 foreach my $dkey ( keys %confighash ) {
3399 if ( $confighash { $dkey }[ 29 ] eq $n2nport [ 1 ] ) {
3400 $errormessage = 'The OpenVPN Port is already in use' ;
3401 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3402 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3403 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3410 $key = & General
:: findhasharraykey
( \
%confighash );
3412 foreach my $i ( 0 .. 42 ) { $confighash { $key }[ $i ] = "" ;}
3414 $confighash { $key }[ 0 ] = 'off' ;
3415 $confighash { $key }[ 1 ] = $n2nname [ 0 ];
3416 $confighash { $key }[ 2 ] = $n2nname [ 0 ];
3417 $confighash { $key }[ 3 ] = 'net' ;
3418 $confighash { $key }[ 4 ] = 'cert' ;
3419 $confighash { $key }[ 6 ] = 'client' ;
3420 $confighash { $key }[ 8 ] = $n2nlocalsub [ 2 ];
3421 $confighash { $key }[ 10 ] = $n2nremote [ 1 ];
3422 $confighash { $key }[ 11 ] = " $n2nremsub [1]/ $n2nremsub [2]" ;
3423 $confighash { $key }[ 22 ] = $n2nmgmt [ 2 ];
3424 $confighash { $key }[ 23 ] = $mssfixactive ;
3425 $confighash { $key }[ 24 ] = $n2nfragment [ 1 ];
3426 $confighash { $key }[ 25 ] = 'IPFire n2n Client' ;
3427 $confighash { $key }[ 26 ] = 'red' ;
3428 $confighash { $key }[ 27 ] = " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ;
3429 $confighash { $key }[ 28 ] = $n2nproto [ 0 ];
3430 $confighash { $key }[ 29 ] = $n2nport [ 1 ];
3431 $confighash { $key }[ 30 ] = $complzoactive ;
3432 $confighash { $key }[ 31 ] = $n2ntunmtu [ 1 ];
3433 $confighash { $key }[ 39 ] = $n2nauth [ 1 ];
3434 $confighash { $key }[ 40 ] = $n2ncipher [ 1 ];
3435 $confighash { $key }[ 41 ] = 'disabled' ;
3437 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3441 & Header
:: showhttpheaders
();
3442 & Header
:: openpage
( 'Validate imported configuration' , 1 , '' );
3443 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
3444 if ( $errormessage ) {
3445 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
3446 print "<class name='base'> $errormessage " ;
3447 print " </class>" ;
3448 & Header
:: closebox
();
3452 & Header
:: openbox
( '100%' , 'LEFT' , 'import ipfire net2net config' );
3454 if ( $errormessage eq '' ){
3456 <!-- ipfire net2net config gui -->
3457 <table width='100%'>
3458 <tr><td width='25%'> </td><td width='25%'> </td></tr>
3459 <tr><td class='boldbase'> $Lang ::tr{'name'}:</td><td><b> $n2nname [0]</b></td></tr>
3460 <tr><td> </td><td> </td></tr>
3461 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td><td><b> $confighash { $key }[6]</b></td></tr>
3462 <tr><td class='boldbase' nowrap='nowrap'>Remote Host </td><td><b> $confighash { $key }[10]</b></td></tr>
3463 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td><td><b> $confighash { $key }[8]</b></td></tr>
3464 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}:</td><td><b> $confighash { $key }[11]</b></td></tr>
3465 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td><td><b> $confighash { $key }[27]</b></td></tr>
3466 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td><td><b> $confighash { $key }[28]</b></td></tr>
3467 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'destination port'}:</td><td><b> $confighash { $key }[29]</b></td></tr>
3468 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td><td><b> $confighash { $key }[30]</b></td></tr>
3469 <tr><td class='boldbase' nowrap='nowrap'>MSSFIX:</td><td><b> $confighash { $key }[23]</b></td></tr>
3470 <tr><td class='boldbase' nowrap='nowrap'>Fragment:</td><td><b> $confighash { $key }[24]</b></td></tr>
3471 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td><td><b> $confighash { $key }[31]</b></td></tr>
3472 <tr><td class='boldbase' nowrap='nowrap'>Management Port </td><td><b> $confighash { $key }[22]</b></td></tr>
3473 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn tls auth'}:</td><td><b> $confighash { $key }[39]</b></td></tr>
3474 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td><td><b> $confighash { $key }[40]</b></td></tr>
3475 <tr><td> </td><td> </td></tr>
3479 & Header
:: closebox
();
3482 if ( $errormessage ) {
3483 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3485 print "<div align='center'><form method='post' ENCTYPE='multipart/form-data'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />" ;
3486 print "<input type='hidden' name='TYPE' value='net2netakn' />" ;
3487 print "<input type='hidden' name='KEY' value=' $key ' />" ;
3488 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
3490 & Header
:: closebigbox
();
3491 & Header
:: closepage
();
3496 ### Accept IPFire n2n Package Settings
3499 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3502 ### Discard and Rollback IPFire n2n Package Settings
3505 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'cancel' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3507 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3509 if ( $confighash { $cgiparams { 'KEY' }}) {
3511 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
3512 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
3513 unlink ( $certfile ) or die "Removing $certfile fail: $!" ;
3514 unlink ( $conffile ) or die "Removing $conffile fail: $!" ;
3515 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
3516 delete $confighash { $cgiparams { 'KEY' }};
3517 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3520 $errormessage = $Lang :: tr
{ 'invalid key' };
3530 ### Adding a new connection
3532 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
3533 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
3534 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
3536 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3537 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
3538 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3540 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
3541 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
3542 $errormessage = $Lang :: tr
{ 'invalid key' };
3545 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
3546 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
3547 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
3548 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
3549 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
3550 $cgiparams { 'SIDE' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
3551 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
3552 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
3553 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
3554 $cgiparams { 'OVPN_MGMT' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
3555 $cgiparams { 'MSSFIX' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
3556 $cgiparams { 'FRAGMENT' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
3557 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
3558 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
3559 $cgiparams { 'OVPN_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
3560 $cgiparams { 'PROTOCOL' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
3561 $cgiparams { 'DEST_PORT' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
3562 $cgiparams { 'COMPLZO' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
3563 $cgiparams { 'MTU' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
3564 $cgiparams { 'CHECK1' } = $confighash { $cgiparams { 'KEY' }}[ 32 ];
3565 $name = $cgiparams { 'CHECK1' } ;
3566 $cgiparams { $name } = $confighash { $cgiparams { 'KEY' }}[ 33 ];
3567 $cgiparams { 'RG' } = $confighash { $cgiparams { 'KEY' }}[ 34 ];
3568 $cgiparams { 'CCD_DNS1' } = $confighash { $cgiparams { 'KEY' }}[ 35 ];
3569 $cgiparams { 'CCD_DNS2' } = $confighash { $cgiparams { 'KEY' }}[ 36 ];
3570 $cgiparams { 'CCD_WINS' } = $confighash { $cgiparams { 'KEY' }}[ 37 ];
3571 $cgiparams { 'DAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 39 ];
3572 $cgiparams { 'DCIPHER' } = $confighash { $cgiparams { 'KEY' }}[ 40 ];
3573 $cgiparams { 'TLSAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 41 ];
3574 $cgiparams { 'OTP_STATE' } = $confighash { $cgiparams { 'KEY' }}[ 43 ];
3575 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
3576 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
3578 #A.Marx CCD check iroute field and convert it to decimal
3579 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3581 my %ccdroutehash =();
3585 if ( $cgiparams { 'IR' } ne '' ){
3586 @temp = split ( " \n " , $cgiparams { 'IR' });
3587 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3589 foreach my $key ( keys %ccdroutehash ) {
3590 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3592 delete $ccdroutehash { $key };
3594 $keypoint = & General
:: findhasharraykey
( \
%ccdroutehash );
3597 $ccdroutehash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3600 foreach $val ( @temp ){
3603 #check if iroute exists in ccdroute or if new iroute is part of an existing one
3604 foreach my $key ( keys %ccdroutehash ) {
3605 foreach my $oldiroute ( 1 .. $ #{$ccdroutehash{$key}}){
3606 if ( $ccdroutehash { $key }[ $oldiroute ] eq " $val " ) {
3607 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3610 my ( $ip1 , $cidr1 ) = split ( /\/ /, $val );
3611 $ip1 = & General
:: getnetworkip
( $ip1 ,& General
:: iporsubtocidr
( $cidr1 ));
3612 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $oldiroute ]);
3613 if (& General
:: IpInSubnet
( $ip1 , $ip2 , $cidr2 )){
3614 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3620 if (!& General
:: validipandmask
( $val )){
3621 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3624 ( $ip , $cidr ) = split ( /\/ /, $val );
3625 $ip =& General
:: getnetworkip
( $ip ,& General
:: iporsubtocidr
( $cidr ));
3626 $cidr =& General
:: iporsubtodec
( $cidr );
3627 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3631 #check for existing network IP's
3632 if (& General
:: IpInSubnet
( $ip , $netsettings { GREEN_NETADDRESS
}, $netsettings { GREEN_NETMASK
}) && $netsettings { GREEN_NETADDRESS
} ne '0.0.0.0' )
3634 $errormessage = $Lang :: tr
{ 'ccd err green' };
3636 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { RED_NETADDRESS
}, $netsettings { RED_NETMASK
}) && $netsettings { RED_NETADDRESS
} ne '0.0.0.0' )
3638 $errormessage = $Lang :: tr
{ 'ccd err red' };
3640 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { BLUE_NETADDRESS
}, $netsettings { BLUE_NETMASK
}) && $netsettings { BLUE_NETADDRESS
} ne '0.0.0.0' && $netsettings { BLUE_NETADDRESS
} gt '' )
3642 $errormessage = $Lang :: tr
{ 'ccd err blue' };
3644 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { ORANGE_NETADDRESS
}, $netsettings { ORANGE_NETMASK
}) && $netsettings { ORANGE_NETADDRESS
} ne '0.0.0.0' && $netsettings { ORANGE_NETADDRESS
} gt '' )
3646 $errormessage = $Lang :: tr
{ 'ccd err orange' };
3650 if (& General
:: validipandmask
( $val )){
3651 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3653 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $ip / $cidr )" ;
3658 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3661 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3662 foreach my $key ( keys %ccdroutehash ) {
3663 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3664 delete $ccdroutehash { $key };
3665 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3671 #check route field and convert it to decimal
3674 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3676 foreach my $key ( keys %ccdroute2hash ) {
3677 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3679 delete $ccdroute2hash { $key };
3681 $keypoint = & General
:: findhasharraykey
( \
%ccdroute2hash );
3682 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3686 $ccdroute2hash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3687 if ( $cgiparams { 'IFROUTE' } eq '' ){ $cgiparams { 'IFROUTE' } = $Lang :: tr
{ 'ccd none' };}
3688 @temp = split ( /\|/ , $cgiparams { 'IFROUTE' });
3690 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%ownnet );
3691 foreach $val ( @temp ){
3694 if ( $val eq $Lang :: tr
{ 'green' })
3696 $val = $ownnet { GREEN_NETADDRESS
}. "/" . $ownnet { GREEN_NETMASK
};
3698 if ( $val eq $Lang :: tr
{ 'blue' })
3700 $val = $ownnet { BLUE_NETADDRESS
}. "/" . $ownnet { BLUE_NETMASK
};
3702 if ( $val eq $Lang :: tr
{ 'orange' })
3704 $val = $ownnet { ORANGE_NETADDRESS
}. "/" . $ownnet { ORANGE_NETMASK
};
3706 my ( $ip , $cidr ) = split ( /\/ /, $val );
3708 if ( $val ne $Lang :: tr
{ 'ccd none' })
3710 if (! & check_routes_push
( $val )){ $errormessage = $errormessage . "Route $val " . $Lang :: tr
{ 'ccd err routeovpn2' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3711 if (! & check_ccdroute
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err inuse' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3712 if (! & check_ccdconf
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err routeovpn' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3713 if (& General
:: validipandmask
( $val )){
3714 $val = $ip . "/" .& General
:: iporsubtodec
( $cidr );
3715 $ccdroute2hash { $keypoint }[ $i ] = $val ;
3717 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3721 $ccdroute2hash { $keypoint }[ $i ]= '' ;
3725 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3728 if ( $cgiparams { 'CCD_DNS1' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS1' })) {
3729 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 1" ;
3733 if ( $cgiparams { 'CCD_DNS2' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS2' })) {
3734 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 2" ;
3738 if ( $cgiparams { 'CCD_WINS' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_WINS' })) {
3739 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp wins' };
3747 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
3748 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
3749 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3750 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3751 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3757 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
3758 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
3759 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3765 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
3766 $errormessage = $Lang :: tr
{ 'name is invalid' };
3767 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3768 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3769 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3775 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
3776 $errormessage = $Lang :: tr
{ 'name too long' };
3777 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3778 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3779 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3789 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3790 if ( $cgiparams { 'DEST_PORT' } eq $vpnsettings { 'DDEST_PORT' }) {
3791 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3792 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3793 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3797 foreach my $key ( sort keys %confighash ){
3798 if ( ( $confighash { $key }[ 22 ] eq $cgiparams { 'DEST_PORT' } && $cgiparams { 'NAME' } ne $confighash { $key }[ 1 ]) || ( $confighash { $key }[ 29 ] eq $cgiparams { 'DEST_PORT' } && $cgiparams { 'NAME' } ne $confighash { $key }[ 1 ])){
3799 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3800 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3801 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3805 if ( $cgiparams { 'DEST_PORT' } eq '' ) {
3806 $errormessage = $Lang :: tr
{ 'invalid port' };
3807 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3808 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3812 # Check if the input for the transfer net is valid.
3813 if (!& General
:: validipandmask
( $cgiparams { 'OVPN_SUBNET' })){
3814 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
3815 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3816 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3820 if ( $cgiparams { 'OVPN_SUBNET' } eq $vpnsettings { 'DOVPN_SUBNET' }) {
3821 $errormessage = $Lang :: tr
{ 'openvpn subnet is used' };
3822 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3823 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3827 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'MSSFIX' } eq 'on' )) {
3828 $errormessage = $Lang :: tr
{ 'openvpn mssfix allowed with udp' };
3829 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3830 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3834 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'FRAGMENT' } ne '' )) {
3835 $errormessage = $Lang :: tr
{ 'openvpn fragment allowed with udp' };
3836 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3837 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3841 if ( & validdotmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3842 $errormessage = $Lang :: tr
{ 'openvpn prefix local subnet' };
3843 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3844 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3848 if ( & validdotmask
( $cgiparams { 'OVPN_SUBNET' })) {
3849 $errormessage = $Lang :: tr
{ 'openvpn prefix openvpn subnet' };
3850 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3851 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3855 if ( & validdotmask
( $cgiparams { 'REMOTE_SUBNET' })) {
3856 $errormessage = $Lang :: tr
{ 'openvpn prefix remote subnet' };
3857 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3858 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3862 if ( $cgiparams { 'DEST_PORT' } <= 1023 ) {
3863 $errormessage = $Lang :: tr
{ 'ovpn port in root range' };
3864 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3865 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3869 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
3870 $cgiparams { 'OVPN_MGMT' } = $cgiparams { 'DEST_PORT' };
3873 if ( $cgiparams { 'OVPN_MGMT' } <= 1023 ) {
3874 $errormessage = $Lang :: tr
{ 'ovpn mgmt in root range' };
3875 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3876 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3879 #Check if remote subnet is used elsewhere
3880 my ( $n2nip , $n2nsub )= split ( "/" , $cgiparams { 'REMOTE_SUBNET' });
3881 $warnmessage =& General
:: checksubnets
( '' , $n2nip , 'ovpn' );
3883 $warnmessage = $Lang :: tr
{ 'remote subnet' }. " ( $cgiparams {'REMOTE_SUBNET'}) <br>" . $warnmessage ;
3887 # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
3888 # $errormessage = $Lang::tr{'ipfire side is invalid'};
3889 # goto VPNCONF_ERROR;
3892 # Check if there is no other entry with this name
3893 if (! $cgiparams { 'KEY' }) {
3894 foreach my $key ( keys %confighash ) {
3895 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
3896 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3897 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3898 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3899 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3906 # Check if a remote host/IP has been set for the client.
3907 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3908 if ( $cgiparams { 'SIDE' } ne 'server' && $cgiparams { 'REMOTE' } eq '' ) {
3909 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
3911 # Check if this is a N2N connection and drop temporary config.
3912 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3913 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3918 # Check if a remote host/IP has been configured - the field can be empty on the server side.
3919 if ( $cgiparams { 'REMOTE' } ne '' ) {
3920 # Check if the given IP is valid - otherwise check if it is a valid domain.
3921 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
3922 # Check for a valid domain.
3923 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
3924 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
3926 # Check if this is a N2N connection and drop temporary config.
3927 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3928 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3936 if ( $cgiparams { 'TYPE' } ne 'host' ) {
3937 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3938 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
3939 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3940 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3941 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3943 goto VPNCONF_ERROR
;}
3945 # Check if there is no other entry without IP-address and PSK
3946 if ( $cgiparams { 'REMOTE' } eq '' ) {
3947 foreach my $key ( keys %confighash ) {
3948 if (( $cgiparams { 'KEY' } ne $key ) &&
3949 ( $confighash { $key }[ 4 ] eq 'psk' || $cgiparams { 'AUTH' } eq 'psk' ) &&
3950 $confighash { $key }[ 10 ] eq '' ) {
3951 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
3956 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
3957 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
3958 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3959 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3963 # Check for N2N that OpenSSL maximum of valid days will not be exceeded
3964 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3965 if ( $cgiparams { 'DAYS_VALID' } >= '999999' ) {
3966 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
3967 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3968 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3973 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
3974 $errormessage = $Lang :: tr
{ 'invalid input' };
3977 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
3978 $errormessage = $Lang :: tr
{ 'invalid input' };
3983 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
3984 # if (! length($cgiparams{'PSK'}) ) {
3985 # $errormessage = $Lang::tr{'pre-shared key is too short'};
3986 # goto VPNCONF_ERROR;
3988 # if ($cgiparams{'PSK'} =~ /['",&]/) {
3989 # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
3990 # goto VPNCONF_ERROR;
3992 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
3993 if ( $cgiparams { 'KEY' }) {
3994 $errormessage = $Lang :: tr
{ 'cant change certificates' };
3997 unless ( ref ( $cgiparams { 'FH' })) {
3998 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4002 # Move uploaded certificate request to a temporary file
4003 ( my $fh , my $filename ) = tempfile
( );
4004 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4009 # Sign the certificate request and move it
4010 # Sign the host certificate request
4011 # The system call is safe, because all arguments are passed as an array.
4012 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4013 '-batch' , '-notext' ,
4015 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4016 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4018 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4020 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4021 & newcleanssldatabase
();
4025 & deletebackupcert
();
4028 my @temp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4031 foreach my $line ( @temp ) {
4032 if ( $line =~ /Subject:.*CN\s?=\s?(.*)[\n]/ ) {
4034 $temp =~ s
+/ Email
+, E
+;
4035 $temp =~ s/ ST=/ S=/ ;
4041 $cgiparams { 'CERT_NAME' } = $temp ;
4042 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4043 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4044 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4045 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4048 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
4049 if ( $cgiparams { 'KEY' }) {
4050 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4053 unless ( ref ( $cgiparams { 'FH' })) {
4054 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4057 # Move uploaded certificate to a temporary file
4058 ( my $fh , my $filename ) = tempfile
( );
4059 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4064 # Verify the certificate has a valid CA and move it
4066 my @test = & General
:: system_output
( "/usr/bin/openssl" , "verify" , "-CAfile" , "${General::swroot}/ovpn/ca/cacert.pem" , " $filename " );
4067 if ( grep ( /: OK/ , @test )) {
4070 foreach my $key ( keys %cahash ) {
4071 @test = & General
:: system_output
( "/usr/bin/openssl" , "verify" , "-CAfile" , "${General::swroot}/ovpn/ca/ $cahash { $key }[0]cert.pem" , " $filename " );
4072 if ( grep ( /: OK/ , @test )) {
4078 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
4082 unless ( move
( $filename , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" )) {
4083 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
4089 my @temp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4092 foreach my $line ( @temp ) {
4093 if ( $line =~ /Subject:.*CN\s?=\s?(.*)[\n]/ ) {
4095 $temp =~ s
+/ Email
+, E
+;
4096 $temp =~ s/ ST=/ S=/ ;
4102 $cgiparams { 'CERT_NAME' } = $temp ;
4103 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4104 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4105 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4106 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4107 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4110 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
4111 if ( $cgiparams { 'KEY' }) {
4112 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4115 # Validate input since the form was submitted
4116 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
4117 $errormessage = $Lang :: tr
{ 'name too long' };
4120 if ( $cgiparams { 'CERT_NAME' } eq '' || $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4121 $errormessage = $Lang :: tr
{ 'invalid input for name' };
4124 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
4125 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
4128 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
4129 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
4132 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4133 $errormessage = $Lang :: tr
{ 'invalid input for department' };
4136 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
4137 $errormessage = $Lang :: tr
{ 'organization too long' };
4140 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4141 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
4144 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4145 $errormessage = $Lang :: tr
{ 'invalid input for city' };
4148 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4149 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
4152 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
4153 $errormessage = $Lang :: tr
{ 'invalid input for country' };
4156 if ( $cgiparams { 'CERT_PASS1' } ne '' && $cgiparams { 'CERT_PASS2' } ne '' ){
4157 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
4158 $errormessage = $Lang :: tr
{ 'password too short' };
4162 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
4163 $errormessage = $Lang :: tr
{ 'passwords do not match' };
4166 if ( $cgiparams { 'DAYS_VALID' } eq '' && $cgiparams { 'DAYS_VALID' } !~ /^[0-9]+$/ ) {
4167 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4171 # Check for RW that OpenSSL maximum of valid days will not be exceeded
4172 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4173 if ( $cgiparams { 'DAYS_VALID' } >= '999999' ) {
4174 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4179 # Check for RW if client name is already set
4180 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4181 foreach my $key ( keys %confighash ) {
4182 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
4183 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
4189 # Replace empty strings with a .
4190 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
4191 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
4192 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
4194 # Create the Host certificate request client
4195 my $pid = open ( OPENSSL
, "|-" );
4196 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto VPNCONF_ERROR
;};
4197 if ( $pid ) { # parent
4198 print OPENSSL
" $cgiparams {'CERT_COUNTRY'} \n " ;
4199 print OPENSSL
" $state \n " ;
4200 print OPENSSL
" $city \n " ;
4201 print OPENSSL
" $cgiparams {'CERT_ORGANIZATION'} \n " ;
4202 print OPENSSL
" $ou \n " ;
4203 print OPENSSL
" $cgiparams {'CERT_NAME'} \n " ;
4204 print OPENSSL
" $cgiparams {'CERT_EMAIL'} \n " ;
4205 print OPENSSL
". \n " ;
4206 print OPENSSL
". \n " ;
4209 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4210 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4211 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4215 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
4216 '-newkey' , 'rsa:4096' ,
4217 '-keyout' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4218 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4219 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
4220 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
4221 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4222 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4227 # Sign the host certificate request
4228 # The system call is safe, because all arguments are passed as an array.
4229 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4230 '-batch' , '-notext' ,
4231 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4232 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4233 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4235 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4236 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4237 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4238 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4239 & newcleanssldatabase
();
4242 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4243 & deletebackupcert
();
4246 # Create the pkcs12 file
4247 # The system call is safe, because all arguments are passed as an array.
4248 system ( '/usr/bin/openssl' , 'pkcs12' , '-legacy' , '-export' ,
4249 '-inkey' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4250 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4251 '-name' , $cgiparams { 'NAME' },
4252 '-passout' , "pass: $cgiparams {'CERT_PASS1'}" ,
4253 '-certfile' , "${General::swroot}/ovpn/ca/cacert.pem" ,
4254 '-caname' , " $vpnsettings {'ROOTCERT_ORGANIZATION'} CA" ,
4255 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4257 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4258 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4259 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4260 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4263 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4265 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
4266 ; # Nothing, just editing
4268 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
4272 # Check if there is no other entry with this common name
4273 if ((! $cgiparams { 'KEY' }) && ( $cgiparams { 'AUTH' } ne 'psk' )) {
4274 foreach my $key ( keys %confighash ) {
4275 if ( $confighash { $key }[ 2 ] eq $cgiparams { 'CERT_NAME' }) {
4276 $errormessage = $Lang :: tr
{ 'a connection with this common name already exists' };
4283 my $key = $cgiparams { 'KEY' };
4286 $key = & General
:: findhasharraykey
( \
%confighash );
4287 foreach my $i ( 0 .. 43 ) { $confighash { $key }[ $i ] = "" ;}
4289 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
4290 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
4291 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
4292 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
4295 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
4296 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4297 $confighash { $key }[ 4 ] = 'psk' ;
4298 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
4300 $confighash { $key }[ 4 ] = 'cert' ;
4302 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4303 $confighash { $key }[ 6 ] = $cgiparams { 'SIDE' };
4304 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
4306 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
4307 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
4308 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
4309 $confighash { $key }[ 22 ] = $confighash { $key }[ 29 ];
4311 $confighash { $key }[ 22 ] = $cgiparams { 'OVPN_MGMT' };
4313 $confighash { $key }[ 23 ] = $cgiparams { 'MSSFIX' };
4314 $confighash { $key }[ 24 ] = $cgiparams { 'FRAGMENT' };
4315 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
4316 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
4318 $confighash { $key }[ 27 ] = $cgiparams { 'OVPN_SUBNET' };
4319 $confighash { $key }[ 28 ] = $cgiparams { 'PROTOCOL' };
4320 $confighash { $key }[ 29 ] = $cgiparams { 'DEST_PORT' };
4321 $confighash { $key }[ 30 ] = $cgiparams { 'COMPLZO' };
4322 $confighash { $key }[ 31 ] = $cgiparams { 'MTU' };
4323 $confighash { $key }[ 32 ] = $cgiparams { 'CHECK1' };
4324 $name = $cgiparams { 'CHECK1' };
4325 $confighash { $key }[ 33 ] = $cgiparams { $name };
4326 $confighash { $key }[ 34 ] = $cgiparams { 'RG' };
4327 $confighash { $key }[ 35 ] = $cgiparams { 'CCD_DNS1' };
4328 $confighash { $key }[ 36 ] = $cgiparams { 'CCD_DNS2' };
4329 $confighash { $key }[ 37 ] = $cgiparams { 'CCD_WINS' };
4330 $confighash { $key }[ 39 ] = $cgiparams { 'DAUTH' };
4331 $confighash { $key }[ 40 ] = $cgiparams { 'DCIPHER' };
4333 if (( $cgiparams { 'TYPE' } eq 'host' ) && ( $cgiparams { 'CERT_PASS1' } eq "" )) {
4334 $confighash { $key }[ 41 ] = "no-pass" ;
4337 $confighash { $key }[ 42 ] = 'HOTP/T30/6' ;
4338 $confighash { $key }[ 43 ] = $cgiparams { 'OTP_STATE' };
4339 if (( $confighash { $key }[ 43 ] eq 'on' ) && ( $confighash { $key }[ 44 ] eq '' )) {
4340 my @otp_secret = & General
:: system_output
( "/usr/bin/openssl" , "rand" , "-hex" , "20" );
4341 chomp ( $otp_secret [ 0 ]);
4342 $confighash { $key }[ 44 ] = $otp_secret [ 0 ];
4343 } elsif ( $confighash { $key }[ 43 ] eq '' ) {
4344 $confighash { $key }[ 44 ] = '' ;
4347 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4349 if ( $cgiparams { 'CHECK1' } ){
4351 my ( $ccdip , $ccdsub )= split "/" , $cgiparams { $name };
4352 my ( $a , $b , $c , $d ) = split ( /\./ , $ccdip );
4353 if ( - e
"${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ){
4354 unlink "${General::swroot}/ovpn/ccd/ $cgiparams {'CERT_NAME'}" ;
4356 open ( CCDRWCONF
, '>' , "${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ) or die "Unable to create clientconfigfile $!" ;
4357 print CCDRWCONF
"# OpenVPN clientconfig from ccd extension by Copymaster# \n\n " ;
4358 if ( $cgiparams { 'CHECK1' } eq 'dynamic' ){
4359 print CCDRWCONF
"#This client uses the dynamic pool \n " ;
4361 print CCDRWCONF
"#Ip address client and server \n " ;
4362 print CCDRWCONF
"ifconfig-push $ccdip " .& General
:: getlastip
( $ccdip , 1 ). " \n " ;
4364 if ( $confighash { $key }[ 34 ] eq 'on' ){
4365 print CCDRWCONF
" \n #Redirect Gateway: \n #All IP traffic is redirected through the vpn \n " ;
4366 print CCDRWCONF
"push redirect-gateway \n " ;
4368 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4369 if ( $cgiparams { 'IR' } ne '' ){
4370 print CCDRWCONF
" \n #Client routes these networks (behind Client) \n " ;
4371 foreach my $key ( keys %ccdroutehash ){
4372 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4373 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
4374 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
4375 print CCDRWCONF
"iroute $a $b \n " ;
4380 if ( $cgiparams { 'IFROUTE' } eq $Lang :: tr
{ 'ccd none' } ){ $cgiparams { 'IFROUTE' }= '' ;}
4381 if ( $cgiparams { 'IFROUTE' } ne '' ){
4382 print CCDRWCONF
" \n #Client gets routes to these networks (behind IPFire) \n " ;
4383 foreach my $key ( keys %ccdroute2hash ){
4384 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4385 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}){
4386 if ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'blue' }){
4388 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%blue );
4389 print CCDRWCONF
"push \" route $blue {BLUE_ADDRESS} $blue {BLUE_NETMASK} \n " ;
4390 } elsif ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'orange' }){
4392 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%orange );
4393 print CCDRWCONF
"push \" route $orange {ORANGE_ADDRESS} $orange {ORANGE_NETMASK} \n " ;
4395 my ( $a , $b )= split ( /\/ /, $ccdroute2hash { $key }[ $i ]);
4396 print CCDRWCONF
"push \" route $a $b \"\n " ;
4402 if (( $cgiparams { 'CCD_DNS1' } eq '' ) && ( $cgiparams { 'CCD_DNS1' } ne '' )){ $cgiparams { 'CCD_DNS1' } = $cgiparams { 'CCD_DNS2' }; $cgiparams { 'CCD_DNS2' }= '' ;}
4403 if ( $cgiparams { 'CCD_DNS1' } ne '' ){
4404 print CCDRWCONF
" \n #Client gets these nameservers \n " ;
4405 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS1'} \" \n " ;
4407 if ( $cgiparams { 'CCD_DNS2' } ne '' ){
4408 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS2'} \" \n " ;
4410 if ( $cgiparams { 'CCD_WINS' } ne '' ){
4411 print CCDRWCONF
" \n #Client gets this WINS server \n " ;
4412 print CCDRWCONF
"push \" dhcp-option WINS $cgiparams {'CCD_WINS'} \" \n " ;
4421 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4423 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
4424 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-kn2n" , " $confighash { $cgiparams {'KEY'}}[1]" );
4426 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4427 my $key = $cgiparams { 'KEY' };
4429 $key = & General
:: findhasharraykey
( \
%confighash );
4430 foreach my $i ( 0 .. 31 ) {
4431 $confighash { $key }[ $i ] = "" ;
4435 $confighash { $key }[ 0 ] = 'on' ;
4436 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4438 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-sn2n" , " $confighash { $cgiparams {'KEY'}}[1]" );
4446 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
4447 $cgiparams { 'KEY' } = $key ;
4448 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
4452 $cgiparams { 'ENABLED' } = 'on' ;
4456 $cgiparams { 'MSSFIX' } = 'on' ;
4457 $cgiparams { 'FRAGMENT' } = '1300' ;
4458 $cgiparams { 'DAUTH' } = 'SHA512' ;
4462 $cgiparams { 'SIDE' } = 'left' ;
4463 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) {
4464 $cgiparams { 'AUTH' } = 'psk' ;
4465 } elsif ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
4466 $cgiparams { 'AUTH' } = 'certfile' ;
4468 $cgiparams { 'AUTH' } = 'certgen' ;
4470 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
4471 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
4472 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
4473 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
4474 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
4475 $cgiparams { 'DAYS_VALID' } = $vpnsettings { 'DAYS_VALID' } = '730' ;
4479 $checked { 'ENABLED' }{ 'off' } = '' ;
4480 $checked { 'ENABLED' }{ 'on' } = '' ;
4481 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
4482 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
4483 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
4484 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
4485 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
4486 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
4487 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
4490 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
4491 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
4492 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = 'CHECKED' ;
4494 $selected { 'SIDE' }{ 'server' } = '' ;
4495 $selected { 'SIDE' }{ 'client' } = '' ;
4496 $selected { 'SIDE' }{ $cgiparams { 'SIDE' }} = 'SELECTED' ;
4498 $selected { 'PROTOCOL' }{ 'udp' } = '' ;
4499 $selected { 'PROTOCOL' }{ 'tcp' } = '' ;
4500 $selected { 'PROTOCOL' }{ $cgiparams { 'PROTOCOL' }} = 'SELECTED' ;
4503 $checked { 'AUTH' }{ 'psk' } = '' ;
4504 $checked { 'AUTH' }{ 'certreq' } = '' ;
4505 $checked { 'AUTH' }{ 'certgen' } = '' ;
4506 $checked { 'AUTH' }{ 'certfile' } = '' ;
4507 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = 'CHECKED' ;
4509 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = 'SELECTED' ;
4511 $checked { 'COMPLZO' }{ 'off' } = '' ;
4512 $checked { 'COMPLZO' }{ 'on' } = '' ;
4513 $checked { 'COMPLZO' }{ $cgiparams { 'COMPLZO' }} = 'CHECKED' ;
4515 $checked { 'MSSFIX' }{ 'off' } = '' ;
4516 $checked { 'MSSFIX' }{ 'on' } = '' ;
4517 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
4519 $selected { 'DCIPHER' }{ 'AES-256-GCM' } = '' ;
4520 $selected { 'DCIPHER' }{ 'AES-192-GCM' } = '' ;
4521 $selected { 'DCIPHER' }{ 'AES-128-GCM' } = '' ;
4522 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
4523 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
4524 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
4525 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
4526 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
4527 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
4528 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
4529 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
4530 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
4531 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
4532 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
4533 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
4534 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
4535 # If no cipher has been chossen yet, select
4536 # the old default (AES-256-CBC) for compatiblity reasons.
4537 if ( $cgiparams { 'DCIPHER' } eq '' ) {
4538 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
4540 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
4541 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
4542 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
4543 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
4544 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
4545 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
4546 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
4547 $checked { 'TLSAUTH' }{ 'off' } = '' ;
4548 $checked { 'TLSAUTH' }{ 'on' } = '' ;
4549 $checked { 'TLSAUTH' }{ $cgiparams { 'TLSAUTH' }} = 'CHECKED' ;
4552 & Header
:: showhttpheaders
();
4553 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
4554 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
4555 if ( $errormessage ) {
4556 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
4557 print "<class name='base'> $errormessage " ;
4558 print " </class>" ;
4559 & Header
:: closebox
();
4563 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'warning messages'}:" );
4564 print "<class name='base'> $warnmessage " ;
4565 print " </class>" ;
4566 & Header
:: closebox
();
4569 print "<form method='post' enctype='multipart/form-data'>" ;
4570 print "<input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />" ;
4572 if ( $cgiparams { 'KEY' }) {
4573 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
4574 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
4577 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'connection'}:" );
4578 print "<table width='100%' border='0'> \n " ;
4580 print "<tr><td width='14%' class='boldbase'> $Lang ::tr{'name'}: <img src='/blob.gif' alt='*' /></td>" ;
4582 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4583 if ( $cgiparams { 'KEY' }) {
4584 print "<td width='35%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4586 print "<td width='35%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' size='30' /></td>" ;
4588 # print "<tr><td>$Lang::tr{'interface'}</td>";
4589 # print "<td><select name='INTERFACE'>";
4590 # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
4591 # if ($netsettings{'BLUE_DEV'} ne '') {
4592 # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
4594 # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
4595 # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
4596 # print "</select></td></tr>";
4599 print "<input type='hidden' name='INTERFACE' value='red' />" ;
4600 if ( $cgiparams { 'KEY' }) {
4601 print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4603 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' /></td>" ;
4606 # If GCM ciphers are in usage, HMAC menu is disabled
4608 if (( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-256-GCM' ) ||
4609 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-192-GCM' ) ||
4610 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-128-GCM' )) {
4611 $hmacdisabled = "disabled='disabled'" ;
4615 <td width='25%'> </td>
4616 <td width='25%'> </td></tr>
4617 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td>
4618 <td><select name='SIDE'>
4619 <option value='server' $selected {'SIDE'}{'server'}> $Lang ::tr{'openvpn server'}</option>
4620 <option value='client' $selected {'SIDE'}{'client'}> $Lang ::tr{'openvpn client'}</option>
4624 <td class='boldbase'> $Lang ::tr{'remote host/ip'}:</td>
4625 <td><input type='TEXT' name='REMOTE' value=' $cgiparams {'REMOTE'}' /></td>
4628 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'} <img src='/blob.gif' alt='*' /></td>
4629 <td><input type='TEXT' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' /></td>
4631 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'} <img src='/blob.gif' alt='*' /></td>
4632 <td><input type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' /></td>
4635 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'} <img src='/blob.gif' alt='*' /></td>
4636 <td><input type='TEXT' name='OVPN_SUBNET' value=' $cgiparams {'OVPN_SUBNET'}' /></td>
4638 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
4639 <td><select name='PROTOCOL'>
4640 <option value='udp' $selected {'PROTOCOL'}{'udp'}>UDP</option>
4641 <option value='tcp' $selected {'PROTOCOL'}{'tcp'}>TCP</option></select></td>
4645 <td class='boldbase'> $Lang ::tr{'destination port'}: <img src='/blob.gif' alt='*' /></td>
4646 <td><input type='TEXT' name='DEST_PORT' value=' $cgiparams {'DEST_PORT'}' size='5' /></td>
4648 <td class='boldbase' nowrap='nowrap'>Management Port ( $Lang ::tr{'openvpn default'}: <span class="base"> $Lang ::tr{'destination port'}):</td>
4649 <td> <input type='TEXT' name='OVPN_MGMT' VALUE=' $cgiparams {'OVPN_MGMT'}'size='5' /></td>
4652 <tr><td colspan=4><hr /></td></tr><tr>
4655 <td class='base'><b> $Lang ::tr{'MTU settings'}</b></td>
4658 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td>
4659 <td><input type='TEXT' name='MTU' VALUE=' $cgiparams {'MTU'}'size='5' /></td>
4660 <td colspan='2'> $Lang ::tr{'openvpn default'}: udp/tcp <span class="base">1500/1400</span></td>
4663 <tr><td class='boldbase' nowrap='nowrap'>fragment:</td>
4664 <td><input type='TEXT' name='FRAGMENT' VALUE=' $cgiparams {'FRAGMENT'}'size='5' /></td>
4665 <td> $Lang ::tr{'openvpn default'}: <span class="base">1300</span></td>
4668 <tr><td class='boldbase' nowrap='nowrap'>mssfix:</td>
4669 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
4670 <td> $Lang ::tr{'openvpn default'}: <span class="base">on</span></td>
4673 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
4674 <td><input type='checkbox' name='COMPLZO' $checked {'COMPLZO'}{'on'} /></td>
4677 <tr><td colspan=4><hr /></td></tr><tr>
4679 <td class='base'><b> $Lang ::tr{'ovpn crypt options'}:</b></td>
4682 <tr><td class='boldbase'> $Lang ::tr{'cipher'}</td>
4683 <td><select name='DCIPHER' id="n2ncipher" required>
4684 <option value='AES-256-GCM' $selected {'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang ::tr{'bit'})</option>
4685 <option value='AES-192-GCM' $selected {'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang ::tr{'bit'})</option>
4686 <option value='AES-128-GCM' $selected {'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang ::tr{'bit'})</option>
4687 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
4688 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
4689 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
4690 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'}, $Lang ::tr{'default'})</option>
4691 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
4692 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
4693 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
4694 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4695 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4696 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4697 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4698 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4702 <td class='boldbase'> $Lang ::tr{'ovpn ha'}:</td>
4703 <td><select name='DAUTH' id="n2nhmac" $hmacdisabled >
4704 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
4705 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
4706 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
4707 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
4708 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4712 <tr><td colspan=4><hr /></td></tr><tr>
4718 #### JAVA SCRIPT ####
4719 # Validate N2N cipher. If GCM will be used, HMAC menu will be disabled onchange
4722 var disable_options = false;
4723 document.getElementById('n2ncipher').onchange = function () {
4724 if((this.value == "AES-256-GCM"||this.value == "AES-192-GCM"||this.value == "AES-128-GCM")) {
4725 document.getElementById('n2nhmac').setAttribute('disabled', true);
4727 document.getElementById('n2nhmac').removeAttribute('disabled');
4734 print "<tr><td class='boldbase'> $Lang ::tr{'remark title'}</td>" ;
4735 print "<td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td></tr></table>" ;
4737 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4738 print "<tr><td> $Lang ::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td>" ;
4741 print "</tr></table><br><br>" ;
4742 #A.Marx CCD new client
4743 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4744 print "<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td colspan='3'><hr><br><b> $Lang ::tr{'ccd choose net'}</td></tr><tr><td height='20' colspan='3'></td></tr>" ;
4747 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnnet );
4748 $vpnip = $vpnnet { 'DOVPN_SUBNET' };
4749 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
4753 $checked { 'check1' }{ 'off' } = '' ;
4754 $checked { 'check1' }{ 'on' } = '' ;
4755 $checked { 'check1' }{ $cgiparams { 'CHECK1' }} = 'CHECKED' ;
4756 print "<tr><td align='center' width='1%' valign='top'><input type='radio' name='CHECK1' value='dynamic' checked /></td><td align='left' valign='top' width='35%'> $Lang ::tr{'ccd dynrange'} ( $vpnip )</td><td width='30%'>" ;
4757 print "</td></tr></table><br><br>" ;
4758 my $name = $cgiparams { 'CHECK1' };
4759 $checked { 'RG' }{ $cgiparams { 'RG' }} = 'CHECKED' ;
4760 $checked { 'OTP_STATE' }{ $cgiparams { 'OTP_STATE' }} = 'CHECKED' ;
4762 if (! - z
"${General::swroot}/ovpn/ccd.conf" ){
4763 print "<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td width='1%'></td><td width='30%' class='boldbase' align='center'><b> $Lang ::tr{'ccd name'}</td><td width='15%' class='boldbase' align='center'><b> $Lang ::tr{'network'}</td><td class='boldbase' align='center' width='18%'><b> $Lang ::tr{'ccd clientip'}</td></tr>" ;
4764 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
4766 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
4767 if ( $count % 2 ){ print "<tr bgcolor=' $color {'color22'}'>" ;} else { print "<tr bgcolor=' $color {'color20'}'>" ;}
4768 print "<td align='center' width='1%'><input type='radio' name='CHECK1' value=' $ccdconf [0]' $checked {'check1'}{ $ccdconf [0]}/></td><td> $ccdconf [0]</td><td width='40%' align='center'> $ccdconf [1]</td><td align='left' width='10%'>" ;
4769 & fillselectbox
( $ccdconf [ 1 ], $ccdconf [ 0 ], $cgiparams { $name });
4772 print "</table><br><br><hr><br><br>" ;
4776 & Header
:: closebox
();
4777 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
4779 } elsif (! $cgiparams { 'KEY' }) {
4783 my $cakeydisabled = '' ;
4784 my $cacrtdisabled = '' ;
4785 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
4786 if ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
4788 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'authentication' });
4791 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4794 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4796 <tr><td><input type='radio' name='AUTH' value='certreq' $checked {'AUTH'}{'certreq'} $cakeydisabled /></td><td class='base'> $Lang ::tr{'upload a certificate request'}</td><td class='base' rowspan='2'><input type='file' name='FH' size='30' $cacrtdisabled ></td></tr>
4797 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td><td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
4798 <tr><td colspan='3'> </td></tr>
4799 <tr><td colspan='3'><hr /></td></tr>
4800 <tr><td colspan='3'> </td></tr>
4801 <tr><td><input type='radio' name='AUTH' value='certgen' $checked {'AUTH'}{'certgen'} $cakeydisabled /></td><td class='base'> $Lang ::tr{'generate a certificate'}</td><td> </td></tr>
4802 <tr><td> </td><td class='base'> $Lang ::tr{'users fullname or system hostname'}: <img src='/blob.gif' alt='*' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr>
4803 <tr><td> </td><td class='base'> $Lang ::tr{'users email'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr>
4804 <tr><td> </td><td class='base'> $Lang ::tr{'users department'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr>
4805 <tr><td> </td><td class='base'> $Lang ::tr{'organization name'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr>
4806 <tr><td> </td><td class='base'> $Lang ::tr{'city'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr>
4807 <tr><td> </td><td class='base'> $Lang ::tr{'state or province'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr>
4808 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4819 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4821 <tr><td><input type='radio' name='AUTH' value='certgen' $checked {'AUTH'}{'certgen'} $cakeydisabled /></td><td class='base'> $Lang ::tr{'generate a certificate'}</td><td> </td></tr>
4822 <tr><td> </td><td class='base'> $Lang ::tr{'users fullname or system hostname'}: <img src='/blob.gif' alt='*' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr>
4823 <tr><td> </td><td class='base'> $Lang ::tr{'users email'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr>
4824 <tr><td> </td><td class='base'> $Lang ::tr{'users department'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr>
4825 <tr><td> </td><td class='base'> $Lang ::tr{'organization name'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr>
4826 <tr><td> </td><td class='base'> $Lang ::tr{'city'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr>
4827 <tr><td> </td><td class='base'> $Lang ::tr{'state or province'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr>
4828 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4840 foreach my $country ( sort keys %{ Countries
:: countries
}) {
4841 print "<option value=' $Countries ::countries{ $country }'" ;
4842 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
4843 print " selected='selected'" ;
4845 print "> $country </option>" ;
4851 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4854 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days): <img src='/blob.gif' alt='*' /</td>
4855 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4857 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
4858 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
4859 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:<br>( $Lang ::tr{'confirmation'})</td>
4860 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
4861 <tr><td colspan='3'> </td></tr>
4862 <tr><td colspan='3'><hr /></td></tr>
4863 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4869 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days): <img src='/blob.gif' alt='*' /</td>
4870 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4871 <tr><td> </td><td> </td><td> </td></tr>
4872 <tr><td> </td><td> </td><td> </td></tr>
4873 <tr><td colspan='3'><hr /></td></tr>
4874 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4884 & Header
:: closebox
();
4888 #A.Marx CCD new client
4889 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4891 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ccd client options'}:" );
4895 <table border='0' width='100%'>
4896 <tr><td width='20%'> $Lang ::tr{'enable otp'}:</td><td colspan='3'><input type='checkbox' name='OTP_STATE' $checked{'OTP_STATE'}{'on'} /></td></tr>
4897 <tr><td width='20%'>Redirect Gateway:</td><td colspan='3'><input type='checkbox' name='RG' $checked {'RG'}{'on'} /></td></tr>
4898 <tr><td colspan='4'><b><br> $Lang ::tr{'ccd routes'}</b></td></tr>
4899 <tr><td colspan='4'> </td></tr>
4900 <tr><td valign='top'> $Lang ::tr{'ccd iroute'}</td><td align='left' width='30%'><textarea name='IR' cols='26' rows='6' wrap='off'>
4903 if ( $cgiparams { 'IR' } ne '' ){
4904 print $cgiparams { 'IR' };
4906 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4907 foreach my $key ( keys %ccdroutehash ) {
4908 if ( $cgiparams { 'NAME' } eq $ccdroutehash { $key }[ 0 ]){
4909 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
4910 if ( $ccdroutehash { $key }[ $i ] ne '' ){
4911 print $ccdroutehash { $key }[ $i ]. " \n " ;
4913 $cgiparams { 'IR' } .= $ccdroutehash { $key }[ $i ];
4920 </textarea></td><td valign='top' colspan='2'> $Lang ::tr{'ccd iroutehint'}</td></tr>
4921 <tr><td colspan='4'><br></td></tr>
4922 <tr><td valign='top' rowspan='3'> $Lang ::tr{'ccd iroute2'}</td><td align='left' valign='top' rowspan='3'><select name='IFROUTE' style="width: 205px"; size='6' multiple>
4936 open ( FILE
, "${General::swroot}/main/routing" ) ;
4939 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
4941 foreach my $key ( keys %ccdroute2hash ) {
4942 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4943 if ( $ccdroute2hash { $key }[ 1 ] eq '' ){
4950 print "<option> $Lang ::tr{'ccd none'}</option>" ;
4952 print "<option selected> $Lang ::tr{'ccd none'}</option>" ;
4954 #check if static routes are defined for client
4955 foreach my $line ( @current ) {
4957 $line =~ s/\s*$//g ; # remove newline
4958 @temp = split ( /\,/ , $line );
4959 $temp [ 1 ] = '' unless defined $temp [ 1 ]; # not always populated
4960 my ( $a , $b ) = split ( /\/ /, $temp [ 1 ]);
4961 $temp [ 1 ] = $a . "/" .& General
:: iporsubtocidr
( $b );
4962 foreach my $key ( keys %ccdroute2hash ) {
4963 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4964 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
4965 if ( $ccdroute2hash { $key }[ $i ] eq $a . "/" .& General
:: iporsubtodec
( $b )){
4971 if ( $set == '1' && $#temp != - 1 ){ print "<option selected> $temp [1]</option>" ; $set = 0 ;} elsif ( $set == '0' && $#temp != - 1 ){ print "<option> $temp [1]</option>" ;}
4975 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%vpnconfig );
4976 foreach my $vpn ( keys %vpnconfig ) {
4977 # Skip all disabled VPN connections
4978 my $enabled = $vpnconfig { $vpn }[ 0 ];
4979 next unless ( $enabled eq "on" );
4981 my $name = $vpnconfig { $vpn }[ 1 ];
4984 my @networks = split ( /\|/ , $vpnconfig { $vpn }[ 11 ]);
4985 foreach my $network ( @networks ) {
4988 foreach my $key ( keys %ccdroute2hash ) {
4989 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
4990 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
4991 if ( $ccdroute2hash { $key }[ $i ] eq $network ) {
4992 $selected = "selected" ;
4998 print "<option value= \" $network \" $selected > $name ( $network )</option> \n " ;
5002 #check if green,blue,orange are defined for client
5003 foreach my $key ( keys %ccdroute2hash ) {
5004 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
5006 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5007 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'GREEN_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'GREEN_NETMASK' })){
5010 if (& haveBlueNet
()){
5011 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'BLUE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'BLUE_NETMASK' })) {
5015 if (& haveOrangeNet
()){
5016 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'ORANGE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'ORANGE_NETMASK' }) ) {
5023 if (& haveBlueNet
() && $selblue == '1' ){ print "<option selected> $Lang ::tr{'blue'}</option>" ; $selblue = 0 ;} elsif (& haveBlueNet
() && $selblue == '0' ){ print "<option> $Lang ::tr{'blue'}</option>" ;}
5024 if (& haveOrangeNet
() && $selorange == '1' ){ print "<option selected> $Lang ::tr{'orange'}</option>" ; $selorange = 0 ;} elsif (& haveOrangeNet
() && $selorange == '0' ){ print "<option> $Lang ::tr{'orange'}</option>" ;}
5025 if ( $selgreen == '1' || $other == '0' ){ print "<option selected> $Lang ::tr{'green'}</option>" ; $set = 0 ;} else { print "<option> $Lang ::tr{'green'}</option>" ;};
5028 </select></td><td valign='top'>DNS1:</td><td valign='top'><input type='TEXT' name='CCD_DNS1' value=' $cgiparams {'CCD_DNS1'}' size='30' /></td></tr>
5029 <tr valign='top'><td>DNS2:</td><td><input type='TEXT' name='CCD_DNS2' value=' $cgiparams {'CCD_DNS2'}' size='30' /></td></tr>
5030 <tr valign='top'><td valign='top'>WINS:</td><td><input type='TEXT' name='CCD_WINS' value=' $cgiparams {'CCD_WINS'}' size='30' /></td></tr></table><br><hr>
5034 & Header
:: closebox
();
5036 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5037 if ( $cgiparams { 'KEY' }) {
5038 # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
5040 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
5041 & Header
:: closebigbox
();
5042 & Header
:: closepage
();
5050 ### Default status page
5055 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
5056 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
5057 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
5059 open ( FILE
, "/var/run/ovpnserver.log" );
5060 my @status = < FILE
>;
5063 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
5064 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
5065 my $ipaddr = < IPADDR
>;
5068 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
5069 if ( $cgiparams { 'VPN_IP' } eq '' ) {
5070 $cgiparams { 'VPN_IP' } = $ipaddr ;
5076 if ( $cgiparams { 'DCIPHER' } eq '' ) {
5077 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
5079 if ( $cgiparams { 'DDEST_PORT' } eq '' ) {
5080 $cgiparams { 'DDEST_PORT' } = '1194' ;
5082 if ( $cgiparams { 'DMTU' } eq '' ) {
5083 $cgiparams { 'DMTU' } = '1400' ;
5085 if ( $cgiparams { 'MSSFIX' } eq '' ) {
5086 $cgiparams { 'MSSFIX' } = 'off' ;
5088 if ( $cgiparams { 'DAUTH' } eq '' ) {
5089 if (- z
"${General::swroot}/ovpn/ovpnconfig" ) {
5090 $cgiparams { 'DAUTH' } = 'SHA512' ;
5092 foreach my $key ( keys %confighash ) {
5093 if ( $confighash { $key }[ 3 ] ne 'host' ) {
5094 $cgiparams { 'DAUTH' } = 'SHA512' ;
5096 $cgiparams { 'DAUTH' } = 'SHA1' ;
5100 if ( $cgiparams { 'TLSAUTH' } eq '' ) {
5101 $cgiparams { 'TLSAUTH' } = 'off' ;
5103 if ( $cgiparams { 'DOVPN_SUBNET' } eq '' ) {
5104 $cgiparams { 'DOVPN_SUBNET' } = '10.' . int ( rand ( 256 )) . '.' . int ( rand ( 256 )) . '.0/255.255.255.0' ;
5106 $checked { 'ENABLED' }{ 'off' } = '' ;
5107 $checked { 'ENABLED' }{ 'on' } = '' ;
5108 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
5109 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
5110 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
5111 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
5112 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
5113 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
5114 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
5116 $selected { 'DPROTOCOL' }{ 'udp' } = '' ;
5117 $selected { 'DPROTOCOL' }{ 'tcp' } = '' ;
5118 $selected { 'DPROTOCOL' }{ $cgiparams { 'DPROTOCOL' }} = 'SELECTED' ;
5120 $selected { 'DCIPHER' }{ 'AES-256-GCM' } = '' ;
5121 $selected { 'DCIPHER' }{ 'AES-192-GCM' } = '' ;
5122 $selected { 'DCIPHER' }{ 'AES-128-GCM' } = '' ;
5123 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
5124 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
5125 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
5126 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
5127 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
5128 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
5129 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
5130 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
5131 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
5132 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
5133 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
5134 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
5135 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
5136 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
5138 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
5139 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
5140 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
5141 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
5142 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
5143 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
5145 $checked { 'TLSAUTH' }{ 'off' } = '' ;
5146 $checked { 'TLSAUTH' }{ 'on' } = '' ;
5147 $checked { 'TLSAUTH' }{ $cgiparams { 'TLSAUTH' }} = 'CHECKED' ;
5149 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
5150 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
5151 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
5154 $checked { 'MSSFIX' }{ 'off' } = '' ;
5155 $checked { 'MSSFIX' }{ 'on' } = '' ;
5156 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
5158 & Header
:: showhttpheaders
();
5159 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
5160 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
5162 if ( $errormessage ) {
5163 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
5164 print "<class name='base'> $errormessage \n " ;
5165 print " </class> \n " ;
5166 & Header
:: closebox
();
5170 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'crypto error' });
5171 print "<class name='base'> $cryptoerror " ;
5172 print " </class>" ;
5173 & Header
:: closebox
();
5176 if ( $cryptowarning ) {
5177 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'crypto warning' });
5178 print "<class name='base'> $cryptowarning " ;
5179 print " </class>" ;
5180 & Header
:: closebox
();
5184 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'warning messages' });
5185 print " $warnmessage <br>" ;
5186 print " $Lang ::tr{'fwdfw warn1'}<br>" ;
5187 & Header
:: closebox
();
5188 print "<center><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'ok'}' style='width: 5em;'></form>" ;
5189 & Header
:: closepage
();
5193 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>" ;
5194 my $srunning = "no" ;
5195 my $activeonrun = "" ;
5196 if ( - e
"/var/run/openvpn.pid" ){
5197 $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'running'}</font></b></td></tr></table>" ;
5201 $activeonrun = "disabled='disabled'" ;
5203 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'global settings' });
5205 <table width='100%' border='0'>
5206 <form method='post'>
5207 <td width='25%'> </td>
5208 <td width='25%'> </td>
5209 <td width='25%'> </td></tr>
5210 <tr><td class='boldbase'> $Lang ::tr{'ovpn server status'}</td>
5211 <td align='left'> $sactive </td>
5212 <tr><td class='boldbase'> $Lang ::tr{'ovpn on red'}</td>
5213 <td><input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} /></td>
5216 if (& haveBlueNet
()) {
5217 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on blue'}</td>" ;
5218 print "<td><input type='checkbox' name='ENABLED_BLUE' $checked {'ENABLED_BLUE'}{'on'} /></td>" ;
5220 if (& haveOrangeNet
()) {
5221 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on orange'}</td>" ;
5222 print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked {'ENABLED_ORANGE'}{'on'} /></td>" ;
5227 <tr><td colspan='4'><br></td></tr>
5229 <td class='base'><b> $Lang ::tr{'net config'}:</b></td>
5231 <tr><td colspan='1'><br></td></tr>
5233 <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>
5234 <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>
5235 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
5236 <td><select name='DPROTOCOL'><option value='udp' $selected {'DPROTOCOL'}{'udp'}>UDP</option>
5237 <option value='tcp' $selected {'DPROTOCOL'}{'tcp'}>TCP</option></select></td>
5238 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
5239 <td><input type='TEXT' name='DDEST_PORT' value=' $cgiparams {'DDEST_PORT'}' size='5' /></td></tr>
5240 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} </td>
5241 <td> <input type='TEXT' name='DMTU' VALUE=' $cgiparams {'DMTU'}' size='5' /></td>
5244 <tr><td colspan='4'><br></td></tr>
5246 <td class='base'><b> $Lang ::tr{'ovpn crypt options'}:</b></td>
5248 <tr><td colspan='1'><br></td></tr>
5251 <td class='base'> $Lang ::tr{'ovpn ha'}</td>
5252 <td><select name='DAUTH'>
5253 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
5254 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
5255 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
5256 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
5257 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5261 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td>
5262 <td><select name='DCIPHER'>
5263 <option value='AES-256-GCM' $selected {'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang ::tr{'bit'})</option>
5264 <option value='AES-192-GCM' $selected {'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang ::tr{'bit'})</option>
5265 <option value='AES-128-GCM' $selected {'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang ::tr{'bit'})</option>
5266 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
5267 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
5268 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
5269 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'})</option>
5270 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
5271 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
5272 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
5273 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5274 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5275 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5276 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5277 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5282 <tr><td colspan='4'><br></td></tr>
5284 <td class='base'> $Lang ::tr{'ovpn tls auth'}</td>
5285 <td><input type='checkbox' name='TLSAUTH' $checked {'TLSAUTH'}{'on'} /></td>
5288 <tr><td colspan='4'><br><br></td></tr>
5292 if ( $srunning eq "yes" ) {
5293 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' disabled='disabled' />" ;
5294 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5295 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5296 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'stop ovpn server'}' /></td></tr>" ;
5298 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5299 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5300 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5301 if (( - e
"${General::swroot}/ovpn/ca/cacert.pem" &&
5302 - e
" $dhparameter " &&
5303 - e
"${General::swroot}/ovpn/certs/servercert.pem" &&
5304 - e
"${General::swroot}/ovpn/certs/serverkey.pem" ) &&
5305 (( $cgiparams { 'ENABLED' } eq 'on' ) ||
5306 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
5307 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' ))){
5308 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' /></td></tr>" ;
5310 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' disabled='disabled' /></td></tr>" ;
5313 print "</form></table>" ;
5314 & Header
:: closebox
();
5316 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5319 #<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>
5322 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection status and controlc' });
5328 foreach my $key ( sort { ncmp
( $confighash { $a }[ 32 ], $confighash { $b }[ 32 ]) } sort { ncmp
( $confighash { $a }[ 1 ], $confighash { $b }[ 1 ]) } keys %confighash ) {
5329 if ( $confighash { $key }[ 32 ] eq "" && $confighash { $key }[ 3 ] eq 'net' ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'fwhost OpenVPN N-2-N' };}
5330 if ( $confighash { $key }[ 32 ] eq "dynamic" ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'ccd dynrange' };}
5332 print "<b> $confighash { $key }[32]</b>" ;
5334 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5336 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5337 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5338 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5339 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5340 <th width='5%' class='boldbase' colspan='8' align='center'><b> $Lang ::tr{'action'}</b></th>
5344 if ( $id > 0 && $lastnet ne $confighash { $key }[ 32 ]){
5345 print "</table><br>" ;
5346 print "<b> $confighash { $key }[32]</b>" ;
5348 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5350 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5351 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5352 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5353 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5354 <th width='5%' class='boldbase' colspan='8' align='center'><b> $Lang ::tr{'action'}</b></th>
5358 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
5360 # Create some simple booleans to check the status
5364 # Fetch information about the certificate for non-N2N connections only
5365 if ( $confighash { $key }[ 3 ] ne 'net' ) {
5366 my @cavalid = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" ,
5367 "-in" , "${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem" );
5371 # Parse the certificate information
5372 foreach my $line ( @cavalid ) {
5373 if ( $line =~ /Not After : (.*)[\n]/ ) {
5374 $expiryDate = & Date
:: Parse
:: str2time
( $1 );
5379 # Calculate the remaining time
5380 my $remainingTime = $expiryDate - time ();
5382 # Determine whether the certificate has already expired, or will so soon
5383 $hasExpired = ( $remainingTime <= 0 );
5384 $expiresSoon = ( $remainingTime <= 30 * 24 * 3600 );
5387 # Populate booleans with dummy values for N2N connections (#13066)
5394 if ( $hasExpired || $expiresSoon ) {
5395 $col = "bgcolor=' $color {'color14'}'" ;
5397 $col = "bgcolor=' $color {'color20'}'" ;
5399 $col = "bgcolor=' $color {'color22'}'" ;
5401 print "<td align='center' nowrap='nowrap' $col > $confighash { $key }[1]" ;
5403 print " ( $Lang ::tr{'openvpn cert has expired'})" ;
5404 } elsif ( $expiresSoon ) {
5405 print " ( $Lang ::tr{'openvpn cert expires soon'})" ;
5408 print "<td align='center' nowrap='nowrap' $col >" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
5409 print "<td align='center' $col > $confighash { $key }[25]</td>" ;
5410 $col1 = "bgcolor='${Header::colourred}'" ;
5411 my $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5413 if ( $confighash { $key }[ 0 ] eq 'off' ) {
5414 $col1 = "bgcolor='${Header::colourblue}'" ;
5415 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5422 if ( $confighash { $key }[ 3 ] eq 'net' ) {
5424 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
5427 my $tport = $confighash { $key }[ 22 ];
5428 my $tnet = new Net
:: Telnet
( Timeout
=> 5 , Errmode
=> 'return' , Port
=> $tport );
5430 $tnet -> open ( '127.0.0.1' );
5431 @output = $tnet -> cmd ( String
=> 'state' , Prompt
=> '/(END.* \n |ERROR:.* \n )/' );
5432 @tustate = split ( /\,/ , $output [ 1 ]);
5434 #CONNECTING -- OpenVPN's initial state.
5435 #WAIT -- (Client only) Waiting for initial response from server.
5436 #AUTH -- (Client only) Authenticating with server.
5437 #GET_CONFIG -- (Client only) Downloading configuration options from server.
5438 #ASSIGN_IP -- Assigning IP address to virtual network interface.
5439 #ADD_ROUTES -- Adding routes to system.
5440 #CONNECTED -- Initialization Sequence Completed.
5441 #RECONNECTING -- A restart has occurred.
5442 #EXITING -- A graceful exit is in progress.
5445 if (( $tustate [ 1 ] eq 'CONNECTED' ) || ( $tustate [ 1 ] eq 'WAIT' )) {
5446 $col1 = "bgcolor='${Header::colourgreen}'" ;
5447 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5449 $col1 = "bgcolor='${Header::colourred}'" ;
5450 $active = "<b><font color='#FFFFFF'> $tustate [1]</font></b>" ;
5458 foreach my $line ( @status ) {
5460 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
5461 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
5462 if ( $match [ 1 ] ne "Common Name" ) {
5466 if ( $cn eq " $confighash { $key }[2]" ) {
5467 $col1 = "bgcolor='${Header::colourgreen}'" ;
5468 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5477 <td align='center' $col1 > $active </td>
5479 <form method='post' name='frm${key}a'><td align='center' $col >
5480 <input type='image' name=' $Lang ::tr{'dl client arch'}' src='/images/openvpn.png' alt=' $Lang ::tr{'dl client arch'}' title=' $Lang ::tr{'dl client arch'}' border='0' />
5481 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5482 <input type='hidden' name='KEY' value=' $key ' />
5487 if ( $confighash { $key }[ 41 ] eq "no-pass" ) {
5489 <form method='post' name='frm${key}g'><td align='center' $col >
5490 <input type='image' name=' $Lang ::tr{'dl client arch insecure'}' src='/images/openvpn.png'
5491 alt=' $Lang ::tr{'dl client arch insecure'}' title=' $Lang ::tr{'dl client arch insecure'}' border='0' />
5492 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5493 <input type='hidden' name='MODE' value='insecure' />
5494 <input type='hidden' name='KEY' value=' $key ' />
5498 print "<td $col > </td>" ;
5501 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
5503 <form method='post' name='frm${key}b'><td align='center' $col >
5504 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' border='0' />
5505 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
5506 <input type='hidden' name='KEY' value=' $key ' />
5510 print "<td> </td>" ;
5513 if ( $confighash { $key }[ 43 ] eq 'on' ) {
5515 <form method='post' name='frm${key}o'><td align='center' $col >
5516 <input type='image' name=' $Lang ::tr{'show otp qrcode'}' src='/images/qr-code.png' alt=' $Lang ::tr{'show otp qrcode'}' title=' $Lang ::tr{'show otp qrcode'}' border='0' />
5517 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show otp qrcode'}' />
5518 <input type='hidden' name='KEY' value=' $key ' />
5522 print "<td $col > </td>" ;
5525 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" ) {
5527 <form method='post' name='frm${key}c'><td align='center' $col >
5528 <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' />
5529 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
5530 <input type='hidden' name='KEY' value=' $key ' />
5533 ; } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
5535 <form method='post' name='frm${key}c'><td align='center' $col >
5536 <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' />
5537 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
5538 <input type='hidden' name='KEY' value=' $key ' />
5542 print "<td> </td>" ;
5545 <form method='post' name='frm${key}d'><td align='center' $col >
5546 <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' />
5547 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
5548 <input type='hidden' name='KEY' value=' $key ' />
5551 <form method='post' name='frm${key}e'><td align='center' $col >
5552 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
5553 <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'/>
5554 <input type='hidden' name='KEY' value=' $key ' />
5556 <form method='post' name='frm${key}f'><td align='center' $col >
5557 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
5558 <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' />
5559 <input type='hidden' name='KEY' value=' $key ' />
5565 $lastnet = $confighash { $key }[ 32 ];
5570 # If the config file contains entries, print Key to action icons
5575 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5576 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
5577 <td class='base'> $Lang ::tr{'click to disable'}</td>
5578 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5579 <td class='base'> $Lang ::tr{'show certificate'}</td>
5580 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
5581 <td class='base'> $Lang ::tr{'edit'}</td>
5582 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
5583 <td class='base'> $Lang ::tr{'remove'}</td>
5587 <td> <img src='/images/off.gif' alt='?OFF' /></td>
5588 <td class='base'> $Lang ::tr{'click to enable'}</td>
5589 <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td>
5590 <td class='base'> $Lang ::tr{'download certificate'}</td>
5591 <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
5592 <td class='base'> $Lang ::tr{'dl client arch'}</td>
5593 <td> <img src='/images/qr-code.png' alt=' $Lang ::tr{'show otp qrcode'}'/></td>
5594 <td class='base'> $Lang ::tr{'show otp qrcode'}</td>
5602 <table width='100%'>
5603 <form method='post'>
5604 <tr><td align='right'>
5605 <input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />
5606 <input type='submit' name='ACTION' value=' $Lang ::tr{'ovpn con stat'}' $activeonrun /></td>
5612 & Header
:: closebox
();
5616 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate authorities'}" );
5618 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5620 <th width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5621 <th width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></th>
5622 <th width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></th>
5626 my $col1 = "bgcolor=' $color {'color22'}'" ;
5627 my $col2 = "bgcolor=' $color {'color20'}'" ;
5629 my $col3 = "bgcolor=' $color {'color22'}'" ;
5631 my $col4 = "bgcolor=' $color {'color20'}'" ;
5633 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5634 my @casubject = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/ca/cacert.pem" );
5637 foreach my $line ( @casubject ) {
5638 if ( $line =~ /Subject: (.*)[\n]/ ) {
5640 $casubject =~ s
+/ Email
+, E
+;
5641 $casubject =~ s/ ST=/ S=/ ;
5649 <td class='base' $col1 > $Lang ::tr{'root certificate'}</td>
5650 <td class='base' $col1 > $casubject </td>
5651 <form method='post' name='frmrootcrta'><td width='3%' align='center' $col1 >
5652 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
5653 <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' />
5655 <form method='post' name='frmrootcrtb'><td width='3%' align='center' $col1 >
5656 <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' />
5657 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
5659 <td width='4%' $col1 > </td>
5664 # display rootcert generation buttons
5667 <td class='base' $col1 > $Lang ::tr{'root certificate'}:</td>
5668 <td class='base' $col1 > $Lang ::tr{'not present'}</td>
5669 <td colspan='3' $col1 > </td>
5675 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
5676 my @hostsubject = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
5679 foreach my $line ( @hostsubject ) {
5680 if ( $line =~ /Subject: (.*)[\n]/ ) {
5682 $hostsubject =~ s
+/ Email
+, E
+;
5683 $hostsubject =~ s/ ST=/ S=/ ;
5691 <td class='base' $col2 > $Lang ::tr{'host certificate'}</td>
5692 <td class='base' $col2 > $hostsubject </td>
5693 <form method='post' name='frmhostcrta'><td width='3%' align='center' $col2 >
5694 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
5695 <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' />
5697 <form method='post' name='frmhostcrtb'><td width='3%' align='center' $col2 >
5698 <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' />
5699 <input type='hidden' name='ACTION' value=" $Lang ::tr{'download host certificate'}" />
5701 <td width='4%' $col2 > </td>
5709 <td width='25%' class='base' $col2 > $Lang ::tr{'host certificate'}:</td>
5710 <td class='base' $col2 > $Lang ::tr{'not present'}</td>
5711 </td><td colspan='3' $col2 > </td>
5717 # Adding DH parameter to chart
5718 if (- f
" $dhparameter " ) {
5719 my @dhsubject = & General
:: system_output
( "/usr/bin/openssl" , "dhparam" , "-text" , "-in" , " $dhparameter " );
5722 foreach my $line ( @dhsubject ) {
5723 if ( $line =~ / (.*)[\n]/ ) {
5732 <td class='base' $col3 > $Lang ::tr{'dh'}</td>
5733 <td class='base' $col3 > $dhsubject </td>
5734 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5735 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show dh'}' />
5736 <input type='image' name=' $Lang ::tr{'show dh'}' src='/images/info.gif' alt=' $Lang ::tr{'show dh'}' title=' $Lang ::tr{'show dh'}' width='20' height='20' border='0' />
5738 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5740 <td width='4%' $col3 > </td>
5748 <td width='25%' class='base' $col3 > $Lang ::tr{'dh'}:</td>
5749 <td class='base' $col3 > $Lang ::tr{'not present'}</td>
5750 </td><td colspan='3' $col3 > </td>
5756 # Adding ta.key to chart
5757 if (- f
"${General::swroot}/ovpn/certs/ta.key" ) {
5758 open ( FILE
, "${General::swroot}/ovpn/certs/ta.key" );
5759 my @tasubject = < FILE
>;
5763 foreach my $line ( @tasubject ) {
5764 if ( $line =~ /# (.*)[\n]/ ) {
5774 <td class='base' $col4 > $Lang ::tr{'ta key'}</td>
5775 <td class='base' $col4 > $tasubject </td>
5776 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5777 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show tls-auth key'}' />
5778 <input type='image' name=' $Lang ::tr{'edit'}' src='/images/info.gif' alt=' $Lang ::tr{'show tls-auth key'}' title=' $Lang ::tr{'show tls-auth key'}' width='20' height='20' border='0' />
5780 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5781 <input type='image' name=' $Lang ::tr{'download tls-auth key'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download tls-auth key'}' title=' $Lang ::tr{'download tls-auth key'}' border='0' />
5782 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download tls-auth key'}' />
5784 <td width='4%' $col4 > </td>
5792 <td width='25%' class='base' $col4 > $Lang ::tr{'ta key'}:</td>
5793 <td class='base' $col4 > $Lang ::tr{'not present'}</td>
5794 <td colspan='3' $col4 > </td>
5800 if (! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5801 print "<tr><td colspan='5' align='center'><form method='post'>" ;
5802 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' />" ;
5803 print "</form></td></tr> \n " ;
5806 if ( keys %cahash > 0 ) {
5807 foreach my $key ( keys %cahash ) {
5808 if (( $key + 1 ) % 2 ) {
5809 print "<tr bgcolor=' $color {'color20'}'> \n " ;
5811 print "<tr bgcolor=' $color {'color22'}'> \n " ;
5813 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
5814 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
5816 <form method='post' name='cafrm${key}a'><td align='center'>
5817 <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' />
5818 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
5819 <input type='hidden' name='KEY' value=' $key ' />
5821 <form method='post' name='cafrm${key}b'><td align='center'>
5822 <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' />
5823 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
5824 <input type='hidden' name='KEY' value=' $key ' />
5826 <form method='post' name='cafrm${key}c'><td align='center'>
5827 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
5828 <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' />
5829 <input type='hidden' name='KEY' value=' $key ' />
5838 # If the file contains entries, print Key to action icons
5839 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5843 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5844 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5845 <td class='base'> $Lang ::tr{'show certificate'}</td>
5846 <td> <img src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' /></td>
5847 <td class='base'> $Lang ::tr{'download certificate'}</td>
5858 <form method='post' enctype='multipart/form-data'>
5859 <table border='0' width='100%'>
5861 <td colspan='4'><b> $Lang ::tr{'upload ca certificate'}</b></td>
5865 <td width='10%'> $Lang ::tr{'ca name'}:</td>
5866 <td width='30%'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' align='left'></td>
5867 <td width='30%'><input type='file' name='FH' size='25'>
5868 <td width='30%'align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload ca certificate'}'></td>
5872 <td colspan='3'> </td>
5873 <td align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'show crl'}' /></td>
5882 if ( $srunning eq "yes" ) {
5883 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' disabled='disabled' /></div></form> \n " ;
5885 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' /></div></form> \n " ;
5887 & Header
:: closebox
();
5891 & Header
:: closepage
();