]>
git.ipfire.org Git - ipfire-2.x.git/blob - html/cgi-bin/ovpnmain.cgi
2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007-2014 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 ###############################################################################
22 # Based on IPFireCore 77
25 use CGI qw
/:standard/ ;
30 use File
:: Temp qw
/ tempfile tempdir / ;
32 use Archive
:: Zip
qw(:ERROR_CODES :CONSTANTS) ;
34 require '/var/ipfire/general-functions.pl' ;
35 require "${General::swroot}/lang.pl" ;
36 require "${General::swroot}/header.pl" ;
37 require "${General::swroot}/countries.pl" ;
38 require "${General::swroot}/geoip-functions.pl" ;
40 # enable only the following on debugging purpose
42 #use CGI::Carp 'fatalsToBrowser';
43 #workaround to suppress a warning when a variable is used only once
44 my @dummy = ( ${ Header
:: colourgreen
}, ${ Header
:: colourblue
} );
48 my %mainsettings = ();
49 & General
:: readhash
( "${General::swroot}/main/settings" , \
%mainsettings );
50 & General
:: readhash
( "/srv/web/ipfire/html/themes/" . $mainsettings { 'THEME' }. "/include/colors.txt" , \
%color );
53 ### Initialize variables
66 my $errormessage = '' ;
68 my $cryptowarning = '' ;
70 my $routes_push_file = '' ;
71 my $confighost = "${General::swroot}/fwhosts/customhosts" ;
72 my $configgrp = "${General::swroot}/fwhosts/customgroups" ;
73 my $customnet = "${General::swroot}/fwhosts/customnetworks" ;
76 my $local_serverconf = "${General::swroot}/ovpn/scripts/server.conf.local" ;
77 my $local_clientconf = "${General::swroot}/ovpn/scripts/client.conf.local" ;
79 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%netsettings );
80 $cgiparams { 'ENABLED' } = 'off' ;
81 $cgiparams { 'ENABLED_BLUE' } = 'off' ;
82 $cgiparams { 'ENABLED_ORANGE' } = 'off' ;
83 $cgiparams { 'EDIT_ADVANCED' } = 'off' ;
84 $cgiparams { 'NAT' } = 'off' ;
85 $cgiparams { 'COMPRESSION' } = 'off' ;
86 $cgiparams { 'ONLY_PROPOSED' } = 'off' ;
87 $cgiparams { 'ACTION' } = '' ;
88 $cgiparams { 'CA_NAME' } = '' ;
89 $cgiparams { 'DH_NAME' } = 'dh1024.pem' ;
90 $cgiparams { 'DHLENGHT' } = '' ;
91 $cgiparams { 'DHCP_DOMAIN' } = '' ;
92 $cgiparams { 'DHCP_DNS' } = '' ;
93 $cgiparams { 'DHCP_WINS' } = '' ;
94 $cgiparams { 'ROUTES_PUSH' } = '' ;
95 $cgiparams { 'DCOMPLZO' } = 'off' ;
96 $cgiparams { 'MSSFIX' } = '' ;
97 $cgiparams { 'number' } = '' ;
98 $cgiparams { 'DCIPHER' } = '' ;
99 $cgiparams { 'DAUTH' } = '' ;
100 $cgiparams { 'TLSAUTH' } = '' ;
101 $routes_push_file = "${General::swroot}/ovpn/routes_push" ;
102 # Perform crypto and configration test
105 # Add CCD files if not already presant
106 unless (- e
$routes_push_file ) {
107 open ( RPF
, "> $routes_push_file " );
110 unless (- e
"${General::swroot}/ovpn/ccd.conf" ) {
111 open ( CCDC
, ">${General::swroot}/ovpn/ccd.conf" );
114 unless (- e
"${General::swroot}/ovpn/ccdroute" ) {
115 open ( CCDR
, ">${General::swroot}/ovpn/ccdroute" );
118 unless (- e
"${General::swroot}/ovpn/ccdroute2" ) {
119 open ( CCDRT
, ">${General::swroot}/ovpn/ccdroute2" );
122 # Add additional configs if not already presant
123 unless (- e
" $local_serverconf " ) {
124 open ( LSC
, "> $local_serverconf " );
127 unless (- e
" $local_clientconf " ) {
128 open ( LCC
, "> $local_clientconf " );
132 & Header
:: getcgihash
( \
%cgiparams , { 'wantfile' => 1 , 'filevar' => 'FH' });
134 # prepare openvpn config file
140 if ( $netsettings { 'CONFIG_TYPE' } == 2 ) { return 1 ;}
141 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
147 if ( $netsettings { 'CONFIG_TYPE' } == 3 ) { return 1 ;}
148 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
153 my $bytesize = shift ;
156 while ( abs ( $bytesize ) >= 1024 ){
157 $bytesize = $bytesize / 1024 ;
162 my @units = ( "Bytes" , "KB" , "MB" , "GB" , "TB" , "PB" , "EB" );
163 my $newsize =( int ( $bytesize * 100 + 0.5 ))/ 100 ;
164 return ( " $newsize $units [ $i ]" );
169 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/serial" )) {
173 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/index.txt" )) {
177 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/index.txt.attr" )) {
181 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
182 unlink ( "${General::swroot}/ovpn/certs/index.txt.attr.old" );
183 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
184 unlink ( "${General::swroot}/ovpn/certs/01.pem" );
187 sub newcleanssldatabase
189 if (! - s
"${General::swroot}/ovpn/certs/serial" ) {
190 open ( FILE
, ">${General::swroot}(ovpn/certs/serial" );
194 if (! - s
">${General::swroot}/ovpn/certs/index.txt" ) {
195 system ( "touch ${General::swroot}/ovpn/certs/index.txt" );
197 if (! - s
">${General::swroot}/ovpn/certs/index.txt.attr" ) {
198 system ( "touch ${General::swroot}/ovpn/certs/index.txt.attr" );
200 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
201 unlink ( "${General::swroot}/ovpn/certs/index.txt.attr.old" );
202 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
207 if ( open ( FILE
, "${General::swroot}/ovpn/certs/serial.old" )) {
208 my $hexvalue = < FILE
>;
211 unlink ( "${General::swroot}/ovpn/certs/ $hexvalue .pem" );
216 ### Check for PKI and configure problems
221 # Warning if DH parameter is 1024 bit
222 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
223 my $dhparameter = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}` ;
224 my @dhbit = ( $dhparameter =~ /(\d+)/ );
226 $cryptoerror = " $Lang ::tr{'ovpn error dh'}" ;
231 # Warning if md5 is in usage
232 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
233 my $signature = `/usr/bin/openssl x509 -noout -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
234 if ( $signature =~ /md5WithRSAEncryption/ ) {
235 $cryptoerror = " $Lang ::tr{'ovpn error md5'}" ;
242 # Warning if certificate is not compliant to RFC3280 TLS rules
243 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
244 my $extendkeyusage = `/usr/bin/openssl x509 -noout -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
245 if ( $extendkeyusage !~ /TLS Web Server Authentication/ ) {
246 $cryptowarning = " $Lang ::tr{'ovpn warning rfc3280'}" ;
254 sub writeserverconf
{
255 my %sovpnsettings = ();
257 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%sovpnsettings );
260 open ( CONF
, ">${General::swroot}/ovpn/server.conf" ) or die "Unable to open ${General::swroot}/ovpn/server.conf: $!" ;
262 print CONF
"#OpenVPN Server conf \n " ;
264 print CONF
"daemon openvpnserver \n " ;
265 print CONF
"writepid /var/run/openvpn.pid \n " ;
266 print CONF
"#DAN prepare OpenVPN for listening on blue and orange \n " ;
267 print CONF
";local $sovpnsettings {'VPN_IP'} \n " ;
268 print CONF
"dev tun \n " ;
269 print CONF
"proto $sovpnsettings {'DPROTOCOL'} \n " ;
270 print CONF
"port $sovpnsettings {'DDEST_PORT'} \n " ;
271 print CONF
"script-security 3 \n " ;
272 print CONF
"ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600 \n " ;
273 print CONF
"client-config-dir /var/ipfire/ovpn/ccd \n " ;
274 print CONF
"tls-server \n " ;
275 print CONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
276 print CONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
277 print CONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
278 print CONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
279 my @tempovpnsubnet = split ( "\/" , $sovpnsettings { 'DOVPN_SUBNET' });
280 print CONF
"server $tempovpnsubnet [0] $tempovpnsubnet [1] \n " ;
281 #print CONF "push \"route $netsettings{'GREEN_NETADDRESS'} $netsettings{'GREEN_NETMASK'}\"\n";
283 # Check if we are using mssfix, fragment and set the corretct mtu of 1500.
284 # If we doesn't use one of them, we can use the configured mtu value.
285 if ( $sovpnsettings { 'MSSFIX' } eq 'on' )
286 { print CONF
"tun-mtu 1500 \n " ; }
287 elsif ( $sovpnsettings { 'FRAGMENT' } ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' )
288 { print CONF
"tun-mtu 1500 \n " ; }
290 { print CONF
"tun-mtu $sovpnsettings {'DMTU'} \n " ; }
292 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
293 @temp = split ( /\n/ , $vpnsettings { 'ROUTES_PUSH' });
296 @tempovpnsubnet = split ( "\/" ,& General
:: ipcidr2msk
( $_ ));
297 print CONF
"push \" route " . $tempovpnsubnet [ 0 ]. " " . $tempovpnsubnet [ 1 ] . " \"\n " ;
302 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
303 foreach my $key ( keys %ccdconfhash ) {
304 my $a = $ccdconfhash { $key }[ 1 ];
305 my ( $b , $c ) = split ( /\/ /, $a );
306 print CONF
"route $b " .& General
:: cidrtosub
( $c ). " \n " ;
309 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
310 foreach my $key ( keys %ccdroutehash ) {
311 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
312 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
313 print CONF
"route $a $b \n " ;
318 if ( $sovpnsettings { CLIENT2CLIENT
} eq 'on' ) {
319 print CONF
"client-to-client \n " ;
321 if ( $sovpnsettings { MSSFIX
} eq 'on' ) {
322 print CONF
"mssfix \n " ;
324 if ( $sovpnsettings { FRAGMENT
} ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' ) {
325 print CONF
"fragment $sovpnsettings {'FRAGMENT'} \n " ;
328 if ( $sovpnsettings { KEEPALIVE_1
} > 0 && $sovpnsettings { KEEPALIVE_2
} > 0 ) {
329 print CONF
"keepalive $sovpnsettings {'KEEPALIVE_1'} $sovpnsettings {'KEEPALIVE_2'} \n " ;
331 print CONF
"status-version 1 \n " ;
332 print CONF
"status /var/run/ovpnserver.log 30 \n " ;
333 print CONF
"ncp-disable \n " ;
334 print CONF
"cipher $sovpnsettings {DCIPHER} \n " ;
335 if ( $sovpnsettings { 'DAUTH' } eq '' ) {
338 print CONF
"auth $sovpnsettings {'DAUTH'} \n " ;
340 if ( $sovpnsettings { 'TLSAUTH' } eq 'on' ) {
341 print CONF
"tls-auth ${General::swroot}/ovpn/certs/ta.key \n " ;
343 if ( $sovpnsettings { DCOMPLZO
} eq 'on' ) {
344 print CONF
"comp-lzo \n " ;
346 if ( $sovpnsettings { REDIRECT_GW_DEF1
} eq 'on' ) {
347 print CONF
"push \" redirect-gateway def1 \"\n " ;
349 if ( $sovpnsettings { DHCP_DOMAIN
} ne '' ) {
350 print CONF
"push \" dhcp-option DOMAIN $sovpnsettings {DHCP_DOMAIN} \"\n " ;
353 if ( $sovpnsettings { DHCP_DNS
} ne '' ) {
354 print CONF
"push \" dhcp-option DNS $sovpnsettings {DHCP_DNS} \"\n " ;
357 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
358 print CONF
"push \" dhcp-option WINS $sovpnsettings {DHCP_WINS} \"\n " ;
361 if ( $sovpnsettings { DHCP_WINS
} eq '' ) {
362 print CONF
"max-clients 100 \n " ;
364 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
365 print CONF
"max-clients $sovpnsettings {MAX_CLIENTS} \n " ;
367 print CONF
"tls-verify /usr/lib/openvpn/verify \n " ;
368 print CONF
"crl-verify /var/ipfire/ovpn/crls/cacrl.pem \n " ;
369 print CONF
"user nobody \n " ;
370 print CONF
"group nobody \n " ;
371 print CONF
"persist-key \n " ;
372 print CONF
"persist-tun \n " ;
373 if ( $sovpnsettings { LOG_VERB
} ne '' ) {
374 print CONF
"verb $sovpnsettings {LOG_VERB} \n " ;
376 print CONF
"verb 3 \n " ;
378 # Print server.conf.local if entries exist to server.conf
379 if ( !- z
$local_serverconf && $sovpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
380 open ( LSC
, " $local_serverconf " );
381 print CONF
" \n #--------------------------- \n " ;
382 print CONF
"# Start of custom directives \n " ;
383 print CONF
"# from server.conf.local \n " ;
384 print CONF
"#--------------------------- \n\n " ;
388 print CONF
" \n #----------------------------- \n " ;
389 print CONF
"# End of custom directives \n " ;
390 print CONF
"#----------------------------- \n " ;
399 if ( open ( FILE
, ">/var/run/ovpnserver.log" )) {
409 my %ccdconfhash = ();
411 my $ccdnetname = $_ [ 0 ];
412 if (- f
"${General::swroot}/ovpn/ovpnconfig" ){
413 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
414 foreach my $key ( keys %ccdhash ) {
415 if ( $ccdhash { $key }[ 32 ] eq $ccdnetname ) {
416 $errormessage = $Lang :: tr
{ 'ccd err hostinnet' };
421 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
422 foreach my $key ( keys %ccdconfhash ) {
423 if ( $ccdconfhash { $key }[ 0 ] eq $ccdnetname ){
424 delete $ccdconfhash { $key };
427 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
449 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err name' }. "<br>" ;
453 if (!& General
:: validhostname
( $ccdname ))
455 $errormessage = $Lang :: tr
{ 'ccd err invalidname' };
459 ( $ccdip , $subcidr ) = split ( /\/ /, $ccdnet );
460 $subcidr =& General
:: iporsubtocidr
( $subcidr );
464 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
468 if (!& General
:: validipandmask
( $ccdnet )){
469 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
473 $errormessage =& General
:: checksubnets
( $ccdname , $ccdnet );
476 if (! $errormessage ) {
478 $baseaddress =& General
:: getnetworkip
( $ccdip , $subcidr );
479 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
480 my $key = & General
:: findhasharraykey
( \
%ccdconfhash );
481 foreach my $i ( 0 .. 1 ) { $ccdconfhash { $key }[ $i ] = "" ;}
482 $ccdconfhash { $key }[ 0 ] = $ccdname ;
483 $ccdconfhash { $key }[ 1 ] = $baseaddress . "/" . $subcidr ;
484 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
486 $cgiparams { 'ccdname' }= '' ;
487 $cgiparams { 'ccdsubnet' }= '' ;
499 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
500 foreach my $key ( keys %ccdconfhash ) {
501 if ( $ccdconfhash { $key }[ 0 ] eq $oldname ) {
502 foreach my $key1 ( keys %ccdconfhash ) {
503 if ( $ccdconfhash { $key1 }[ 0 ] eq $newname ){
504 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err netadrexist' };
507 $ccdconfhash { $key }[ 0 ]= $newname ;
508 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
515 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
516 foreach my $key ( keys %ccdhash ) {
517 if ( $ccdhash { $key }[ 32 ] eq $oldname ) {
518 $ccdhash { $key }[ 32 ]= $newname ;
519 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
528 my $ccdnetwork = $_ [ 0 ];
531 @octets = split ( "\/" , $ccdnetwork );
532 @subnet = split /\./ , & General
:: cidrtosub
( $octets [ 1 ]);
545 my ( $ip1 , $ip2 , $ip3 , $ip4 )= split /\./ , $ipin ;
553 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
554 $iprange [ 0 ]= $ip1 . "." . $ip2 . "." . $ip3 . "." .( $ip4 + 2 );
555 for ( my $i = 1 ; $i <= $count ; $i ++) {
556 my $tmpip = $iprange [ $i - 1 ];
558 $iprange [ $i ]= & General
:: getnextip
( $tmpip , 4 );
561 foreach my $key ( keys %ccdhash ) {
563 foreach my $tmp ( @iprange ){
564 my ( $net , $sub ) = split ( /\/ /, $ccdhash { $key }[ 33 ]);
566 if ( $hasip ne $ccdhash { $key }[ 33 ] ){
567 splice ( @iprange , $r , 1 );
579 my ( $ccdip , $subcidr ) = split ( "/" , $_ [ 0 ]);
581 my @allccdips =& getccdadresses
( $ccdip , $subcidr ,& ccdmaxclients
( $ccdip . "/" . $subcidr ), $tz );
582 print "<select name=' $boxname ' STYLE='font-family : arial; font-size : 9pt; width:130px;' >" ;
583 foreach ( @allccdips ) {
586 print "<option value=' $ip ' " ;
587 if ( $ip eq $cgiparams { $boxname } ){
590 print "> $ip </option>" ;
600 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
601 foreach my $key ( keys %ccdhash ) {
602 if ( $ccdhash { $key }[ 32 ] eq $name ){ $i ++;}
607 sub check_routes_push
610 my ( $ip , $cidr ) = split ( /\/ /, $val );
611 ##check for existing routes in routes_push
612 if (- e
"${General::swroot}/ovpn/routes_push" ) {
613 open ( FILE
, "${General::swroot}/ovpn/routes_push" );
617 my ( $ip2 , $cidr2 ) = split ( /\/ /, " $_ " );
618 my $val2 = $ip2 . "/" .& General
:: iporsubtodec
( $cidr2 );
624 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: iporsubtodec
( $cidr2 ))){
637 my ( $ip , $cidr ) = split ( /\/ /, $val );
638 #check for existing routes in ccdroute
639 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
640 foreach my $key ( keys %ccdroutehash ) {
641 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
642 if (& General
:: iporsubtodec
( $val ) eq $ccdroutehash { $key }[ $i ] && $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' }){
645 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
647 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )&& $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' } ){
658 my ( $ip , $cidr ) = split ( /\/ /, $val );
659 #check for existing routes in ccdroute
660 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
661 foreach my $key ( keys %ccdconfhash ) {
662 if (& General
:: iporsubtocidr
( $val ) eq $ccdconfhash { $key }[ 1 ]){
665 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdconfhash { $key }[ 1 ]);
667 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: cidrtosub
( $cidr2 ))){
681 my $ipdotmask = $_ [ 0 ];
682 if (& General
:: validip
( $ipdotmask )) { return 0 ; }
683 if (!( $ipdotmask =~ /^(.*?)\/ (.* ?
)$/)) { }
685 if (( $mask =~ /\./ )) { return 0 ; }
689 # -------------------------------------------------------------------
691 sub write_routepushfile
693 open ( FILE
, "> $routes_push_file " );
695 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
696 print FILE
$vpnsettings { 'ROUTES_PUSH' };
701 sub read_routepushfile
703 if (- e
" $routes_push_file " ) {
704 open ( FILE
, " $routes_push_file " );
705 delete $vpnsettings { 'ROUTES_PUSH' };
706 while (< FILE
>) { $vpnsettings { 'ROUTES_PUSH' } .= $_ };
708 $cgiparams { 'ROUTES_PUSH' } = $vpnsettings { 'ROUTES_PUSH' };
713 sub writecollectdconf
{
717 open ( COLLECTDVPN
, ">${General::swroot}/ovpn/collectd.vpn" ) or die "Unable to open collectd.vpn: $!" ;
718 print COLLECTDVPN
"Loadplugin openvpn \n " ;
719 print COLLECTDVPN
" \n " ;
720 print COLLECTDVPN
"<Plugin openvpn> \n " ;
721 print COLLECTDVPN
"Statusfile \" /var/run/ovpnserver.log \"\n " ;
723 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
724 foreach my $key ( keys %ccdhash ) {
725 if ( $ccdhash { $key }[ 0 ] eq 'on' && $ccdhash { $key }[ 3 ] eq 'net' ) {
726 print COLLECTDVPN
"Statusfile \" /var/run/openvpn/ $ccdhash { $key }[1]-n2n \"\n " ;
730 print COLLECTDVPN
"</Plugin> \n " ;
733 # Reload collectd afterwards
734 system ( "/usr/local/bin/collectdctrl restart &>/dev/null" );
737 #hier die refresh page
738 if ( - e
"${General::swroot}/ovpn/gencanow" ) {
740 $refresh = "<meta http-equiv='refresh' content='15;' />" ;
741 & Header
:: showhttpheaders
();
742 & Header
:: openpage
( $Lang :: tr
{ 'OVPN' }, 1 , $refresh );
743 & Header
:: openbigbox
( '100%' , 'center' );
744 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
745 print "<tr> \n <td align='center'><img src='/images/clock.gif' alt='' /></td> \n " ;
746 print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr> \n " ;
748 & Header
:: closebigbox
();
749 & Header
:: closepage
();
752 ##hier die refresh page
756 ### OpenVPN Server Control
758 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' } ||
759 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' } ||
760 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }) {
761 #start openvpn server
762 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' }){
764 system ( '/usr/local/bin/openvpnctrl' , '-s' );
767 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' }){
768 system ( '/usr/local/bin/openvpnctrl' , '-k' );
771 # #restart openvpn server
772 # if ($cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}){
773 #workarund, till SIGHUP also works when running as nobody
774 # system('/usr/local/bin/openvpnctrl', '-r');
780 ### Save Advanced options
783 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save-adv-options' }) {
784 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
785 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
786 #DAN this value has to leave.
787 #new settings for daemon
788 $vpnsettings { 'LOG_VERB' } = $cgiparams { 'LOG_VERB' };
789 $vpnsettings { 'KEEPALIVE_1' } = $cgiparams { 'KEEPALIVE_1' };
790 $vpnsettings { 'KEEPALIVE_2' } = $cgiparams { 'KEEPALIVE_2' };
791 $vpnsettings { 'MAX_CLIENTS' } = $cgiparams { 'MAX_CLIENTS' };
792 $vpnsettings { 'REDIRECT_GW_DEF1' } = $cgiparams { 'REDIRECT_GW_DEF1' };
793 $vpnsettings { 'CLIENT2CLIENT' } = $cgiparams { 'CLIENT2CLIENT' };
794 $vpnsettings { 'ADDITIONAL_CONFIGS' } = $cgiparams { 'ADDITIONAL_CONFIGS' };
795 $vpnsettings { 'DHCP_DOMAIN' } = $cgiparams { 'DHCP_DOMAIN' };
796 $vpnsettings { 'DHCP_DNS' } = $cgiparams { 'DHCP_DNS' };
797 $vpnsettings { 'DHCP_WINS' } = $cgiparams { 'DHCP_WINS' };
798 $vpnsettings { 'ROUTES_PUSH' } = $cgiparams { 'ROUTES_PUSH' };
799 $vpnsettings { 'DAUTH' } = $cgiparams { 'DAUTH' };
800 $vpnsettings { 'TLSAUTH' } = $cgiparams { 'TLSAUTH' };
803 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
804 delete $vpnsettings { 'FRAGMENT' };
806 if ( $cgiparams { 'FRAGMENT' } !~ /^[0-9]+$/ ) {
807 $errormessage = "Incorrect value, please insert only numbers." ;
810 $vpnsettings { 'FRAGMENT' } = $cgiparams { 'FRAGMENT' };
814 if ( $cgiparams { 'MSSFIX' } ne 'on' ) {
815 delete $vpnsettings { 'MSSFIX' };
817 $vpnsettings { 'MSSFIX' } = $cgiparams { 'MSSFIX' };
820 if ( $cgiparams { 'DHCP_DOMAIN' } ne '' ){
821 unless (& General
:: validdomainname
( $cgiparams { 'DHCP_DOMAIN' }) || & General
:: validip
( $cgiparams { 'DHCP_DOMAIN' })) {
822 $errormessage = $Lang :: tr
{ 'invalid input for dhcp domain' };
826 if ( $cgiparams { 'DHCP_DNS' } ne '' ){
827 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DNS' }) || & General
:: validip
( $cgiparams { 'DHCP_DNS' })) {
828 $errormessage = $Lang :: tr
{ 'invalid input for dhcp dns' };
832 if ( $cgiparams { 'DHCP_WINS' } ne '' ){
833 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_WINS' }) || & General
:: validip
( $cgiparams { 'DHCP_WINS' })) {
834 $errormessage = $Lang :: tr
{ 'invalid input for dhcp wins' };
838 if ( $cgiparams { 'ROUTES_PUSH' } ne '' ){
839 @temp = split ( /\n/ , $cgiparams { 'ROUTES_PUSH' });
840 undef $vpnsettings { 'ROUTES_PUSH' };
842 foreach my $tmpip ( @temp )
844 s/^\s+//g ; s/\s+$//g ;
849 unless (& General
:: validipandmask
( $tmpip )) {
850 $errormessage = " $tmpip " . $Lang :: tr
{ 'ovpn errmsg invalid ip or mask' };
853 my ( $ip , $cidr ) = split ( "\/" ,& General
:: ipcidr2msk
( $tmpip ));
855 if ( $ip eq $netsettings { 'GREEN_NETADDRESS' } && $cidr eq $netsettings { 'GREEN_NETMASK' }) {
856 $errormessage = $Lang :: tr
{ 'ovpn errmsg green already pushed' };
861 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
862 foreach my $key ( keys %ccdroutehash ) {
863 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
864 if ( $ip . "/" . $cidr eq $ccdroutehash { $key }[ $i ] ){
865 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
868 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
869 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )){
870 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
878 $vpnsettings { 'ROUTES_PUSH' } .= $tmpip . " \n " ;
881 & write_routepushfile
;
882 undef $vpnsettings { 'ROUTES_PUSH' };
885 undef $vpnsettings { 'ROUTES_PUSH' };
886 & write_routepushfile
;
888 if (( length ( $cgiparams { 'MAX_CLIENTS' }) == 0 ) || (( $cgiparams { 'MAX_CLIENTS' }) < 1 ) || (( $cgiparams { 'MAX_CLIENTS' }) > 255 )) {
889 $errormessage = $Lang :: tr
{ 'invalid input for max clients' };
892 if ( $cgiparams { 'KEEPALIVE_1' } ne '' ) {
893 if ( $cgiparams { 'KEEPALIVE_1' } !~ /^[0-9]+$/ ) {
894 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1' };
898 if ( $cgiparams { 'KEEPALIVE_2' } ne '' ){
899 if ( $cgiparams { 'KEEPALIVE_2' } !~ /^[0-9]+$/ ) {
900 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 2' };
904 if ( $cgiparams { 'KEEPALIVE_2' } < ( $cgiparams { 'KEEPALIVE_1' } * 2 )){
905 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1:2' };
908 # Create ta.key for tls-auth if not presant
909 if ( $cgiparams { 'TLSAUTH' } eq 'on' ) {
910 if ( ! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
911 system ( '/usr/sbin/openvpn' , '--genkey' , '--secret' , "${General::swroot}/ovpn/certs/ta.key" );
913 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
919 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
920 & writeserverconf
(); #hier ok
927 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'server' )
930 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
931 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
932 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
935 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
936 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
938 open ( SERVERCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
941 print SERVERCONF
"# IPFire n2n Open VPN Server Config by ummeegge und m.a.d \n " ;
942 print SERVERCONF
" \n " ;
943 print SERVERCONF
"# User Security \n " ;
944 print SERVERCONF
"user nobody \n " ;
945 print SERVERCONF
"group nobody \n " ;
946 print SERVERCONF
"persist-tun \n " ;
947 print SERVERCONF
"persist-key \n " ;
948 print SERVERCONF
"script-security 2 \n " ;
949 print SERVERCONF
"# IP/DNS for remote Server Gateway \n " ;
951 if ( $cgiparams { 'REMOTE' } ne '' ) {
952 print SERVERCONF
"remote $cgiparams {'REMOTE'} \n " ;
955 print SERVERCONF
"float \n " ;
956 print SERVERCONF
"# IP adresses of the VPN Subnet \n " ;
957 print SERVERCONF
"ifconfig $ovsubnet .1 $ovsubnet .2 \n " ;
958 print SERVERCONF
"# Client Gateway Network \n " ;
959 print SERVERCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
960 print SERVERCONF
"up \" /etc/init.d/static-routes start \"\n " ;
961 print SERVERCONF
"# tun Device \n " ;
962 print SERVERCONF
"dev tun \n " ;
963 print SERVERCONF
"#Logfile for statistics \n " ;
964 print SERVERCONF
"status-version 1 \n " ;
965 print SERVERCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
966 print SERVERCONF
"# Port and Protokol \n " ;
967 print SERVERCONF
"port $cgiparams {'DEST_PORT'} \n " ;
969 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
970 print SERVERCONF
"proto tcp-server \n " ;
971 print SERVERCONF
"# Packet size \n " ;
972 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
973 print SERVERCONF
"tun-mtu $tunmtu \n " ;
976 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
977 print SERVERCONF
"proto udp \n " ;
978 print SERVERCONF
"# Paketsize \n " ;
979 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
980 print SERVERCONF
"tun-mtu $tunmtu \n " ;
981 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print SERVERCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
982 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print SERVERCONF
"mssfix \n " ; };
985 print SERVERCONF
"# Auth. Server \n " ;
986 print SERVERCONF
"tls-server \n " ;
987 print SERVERCONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
988 print SERVERCONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
989 print SERVERCONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
990 print SERVERCONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
991 print SERVERCONF
"# Cipher \n " ;
992 print SERVERCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
994 # If GCM cipher is used, do not use --auth
995 if (( $cgiparams { 'DCIPHER' } eq 'AES-256-GCM' ) ||
996 ( $cgiparams { 'DCIPHER' } eq 'AES-192-GCM' ) ||
997 ( $cgiparams { 'DCIPHER' } eq 'AES-128-GCM' )) {
998 print SERVERCONF
unless "# HMAC algorithm \n " ;
999 print SERVERCONF
unless "auth $cgiparams {'DAUTH'} \n " ;
1001 print SERVERCONF
"# HMAC algorithm \n " ;
1002 print SERVERCONF
"auth $cgiparams {'DAUTH'} \n " ;
1005 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
1006 print SERVERCONF
"# Enable Compression \n " ;
1007 print SERVERCONF
"comp-lzo \n " ;
1009 print SERVERCONF
"# Debug Level \n " ;
1010 print SERVERCONF
"verb 3 \n " ;
1011 print SERVERCONF
"# Tunnel check \n " ;
1012 print SERVERCONF
"keepalive 10 60 \n " ;
1013 print SERVERCONF
"# Start as daemon \n " ;
1014 print SERVERCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
1015 print SERVERCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
1016 print SERVERCONF
"# Activate Management Interface and Port \n " ;
1017 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print SERVERCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
1018 else { print SERVERCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1027 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'client' )
1030 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
1031 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
1032 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
1035 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
1036 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
1038 open ( CLIENTCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
1040 flock CLIENTCONF
, 2 ;
1041 print CLIENTCONF
"# IPFire rewritten n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
1042 print CLIENTCONF
"# \n " ;
1043 print CLIENTCONF
"# User Security \n " ;
1044 print CLIENTCONF
"user nobody \n " ;
1045 print CLIENTCONF
"group nobody \n " ;
1046 print CLIENTCONF
"persist-tun \n " ;
1047 print CLIENTCONF
"persist-key \n " ;
1048 print CLIENTCONF
"script-security 2 \n " ;
1049 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
1050 print CLIENTCONF
"remote $cgiparams {'REMOTE'} \n " ;
1051 print CLIENTCONF
"float \n " ;
1052 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
1053 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
1054 print CLIENTCONF
"# Server Gateway Network \n " ;
1055 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
1056 print CLIENTCONF
"up \" /etc/init.d/static-routes start \"\n " ;
1057 print CLIENTCONF
"# tun Device \n " ;
1058 print CLIENTCONF
"dev tun \n " ;
1059 print CLIENTCONF
"#Logfile for statistics \n " ;
1060 print CLIENTCONF
"status-version 1 \n " ;
1061 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
1062 print CLIENTCONF
"# Port and Protokol \n " ;
1063 print CLIENTCONF
"port $cgiparams {'DEST_PORT'} \n " ;
1065 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
1066 print CLIENTCONF
"proto tcp-client \n " ;
1067 print CLIENTCONF
"# Packet size \n " ;
1068 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
1069 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1072 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
1073 print CLIENTCONF
"proto udp \n " ;
1074 print CLIENTCONF
"# Paketsize \n " ;
1075 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
1076 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1077 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print CLIENTCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
1078 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print CLIENTCONF
"mssfix \n " ; };
1081 # Check host certificate if X509 is RFC3280 compliant.
1082 # If not, old --ns-cert-type directive will be used.
1083 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
1084 my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1085 if ( $hostcert !~ /TLS Web Server Authentication/ ) {
1086 print CLIENTCONF
"ns-cert-type server \n " ;
1088 print CLIENTCONF
"remote-cert-tls server \n " ;
1090 print CLIENTCONF
"# Auth. Client \n " ;
1091 print CLIENTCONF
"tls-client \n " ;
1092 print CLIENTCONF
"# Cipher \n " ;
1093 print CLIENTCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
1094 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12 \r\n " ;
1096 # If GCM cipher is used, do not use --auth
1097 if (( $cgiparams { 'DCIPHER' } eq 'AES-256-GCM' ) ||
1098 ( $cgiparams { 'DCIPHER' } eq 'AES-192-GCM' ) ||
1099 ( $cgiparams { 'DCIPHER' } eq 'AES-128-GCM' )) {
1100 print CLIENTCONF
unless "# HMAC algorithm \n " ;
1101 print CLIENTCONF
unless "auth $cgiparams {'DAUTH'} \n " ;
1103 print CLIENTCONF
"# HMAC algorithm \n " ;
1104 print CLIENTCONF
"auth $cgiparams {'DAUTH'} \n " ;
1107 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
1108 print CLIENTCONF
"# Enable Compression \n " ;
1109 print CLIENTCONF
"comp-lzo \n " ;
1111 print CLIENTCONF
"# Debug Level \n " ;
1112 print CLIENTCONF
"verb 3 \n " ;
1113 print CLIENTCONF
"# Tunnel check \n " ;
1114 print CLIENTCONF
"keepalive 10 60 \n " ;
1115 print CLIENTCONF
"# Start as daemon \n " ;
1116 print CLIENTCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
1117 print CLIENTCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
1118 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
1119 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print CLIENTCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
1120 else { print CLIENTCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1126 ### Save main settings
1129 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
1130 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1131 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
1132 #DAN this value has to leave.
1133 if ( $cgiparams { 'ENABLED' } eq 'on' ){
1134 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })) {
1135 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1136 goto SETTINGS_ERROR
;
1140 if (! & General
:: validipandmask
( $cgiparams { 'DOVPN_SUBNET' })) {
1141 $errormessage = $Lang :: tr
{ 'ovpn subnet is invalid' };
1142 goto SETTINGS_ERROR
;
1144 my @tmpovpnsubnet = split ( "\/" , $cgiparams { 'DOVPN_SUBNET' });
1146 if (& General
:: IpInSubnet
( $netsettings { 'RED_ADDRESS' },
1147 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1148 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings {'RED_ADDRESS'}" ;
1149 goto SETTINGS_ERROR
;
1152 if (& General
:: IpInSubnet
( $netsettings { 'GREEN_ADDRESS' },
1153 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1154 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings {'GREEN_ADDRESS'}" ;
1155 goto SETTINGS_ERROR
;
1158 if (& General
:: IpInSubnet
( $netsettings { 'BLUE_ADDRESS' },
1159 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1160 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings {'BLUE_ADDRESS'}" ;
1161 goto SETTINGS_ERROR
;
1164 if (& General
:: IpInSubnet
( $netsettings { 'ORANGE_ADDRESS' },
1165 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1166 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings {'ORANGE_ADDRESS'}" ;
1167 goto SETTINGS_ERROR
;
1169 open ( ALIASES
, "${General::swroot}/ethernet/aliases" ) or die 'Unable to open aliases file.' ;
1173 my @tempalias = split ( /\,/ , $_ );
1174 if ( $tempalias [ 1 ] eq 'on' ) {
1175 if (& General
:: IpInSubnet
( $tempalias [ 0 ] ,
1176 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1177 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias [0]" ;
1182 if ( $errormessage ne '' ){
1183 goto SETTINGS_ERROR
;
1185 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
1186 $errormessage = $Lang :: tr
{ 'invalid input' };
1187 goto SETTINGS_ERROR
;
1189 if (( length ( $cgiparams { 'DMTU' })== 0 ) || (( $cgiparams { 'DMTU' }) < 1000 )) {
1190 $errormessage = $Lang :: tr
{ 'invalid mtu input' };
1191 goto SETTINGS_ERROR
;
1194 unless (& General
:: validport
( $cgiparams { 'DDEST_PORT' })) {
1195 $errormessage = $Lang :: tr
{ 'invalid port' };
1196 goto SETTINGS_ERROR
;
1199 $vpnsettings { 'ENABLED_BLUE' } = $cgiparams { 'ENABLED_BLUE' };
1200 $vpnsettings { 'ENABLED_ORANGE' } = $cgiparams { 'ENABLED_ORANGE' };
1201 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
1202 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
1203 #new settings for daemon
1204 $vpnsettings { 'DOVPN_SUBNET' } = $cgiparams { 'DOVPN_SUBNET' };
1205 $vpnsettings { 'DPROTOCOL' } = $cgiparams { 'DPROTOCOL' };
1206 $vpnsettings { 'DDEST_PORT' } = $cgiparams { 'DDEST_PORT' };
1207 $vpnsettings { 'DMTU' } = $cgiparams { 'DMTU' };
1208 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
1209 $vpnsettings { 'DCIPHER' } = $cgiparams { 'DCIPHER' };
1212 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable_blue 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable_blue 2>/dev/null" );}
1213 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable_orange 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable_orange 2>/dev/null" );}
1214 if ( $vpnsettings { 'ENABLED' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable 2>/dev/null" );}
1215 #new settings for daemon
1216 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1217 & writeserverconf
(); #hier ok
1220 ### Reset all step 2
1222 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1224 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1226 # Kill all N2N connections
1227 system ( "/usr/local/bin/openvpnctrl -kn2n &>/dev/null" );
1229 foreach my $key ( keys %confighash ) {
1230 my $name = $confighash { $cgiparams { ' $key ' }}[ 1 ];
1232 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
1233 delete $confighash { $cgiparams { ' $key ' }};
1236 system ( "/usr/local/bin/openvpnctrl -drrd $name &>/dev/null" );
1238 while ( $file = glob ( "${General::swroot}/ovpn/ca/*" )) {
1241 while ( $file = glob ( "${General::swroot}/ovpn/certs/*" )) {
1244 while ( $file = glob ( "${General::swroot}/ovpn/crls/*" )) {
1247 & cleanssldatabase
();
1248 if ( open ( FILE
, ">${General::swroot}/ovpn/caconfig" )) {
1252 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute" )) {
1256 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute2" )) {
1260 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1263 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1266 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpn-leases.db" )) {
1270 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpnconfig" )) {
1274 while ( $file = glob ( "${General::swroot}/ovpn/n2nconf/*" )) {
1275 system ( "rm -rf $file " );
1278 # Remove everything from the collectd configuration
1279 & writecollectdconf
();
1281 #&writeserverconf();
1283 ### Reset all step 1
1285 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' }) {
1286 & Header
:: showhttpheaders
();
1287 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1288 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1289 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
1291 <form method='post'>
1292 <table width='100%'>
1295 <input type='hidden' name='AREUSURE' value='yes' />
1296 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1297 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}</td>
1300 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' />
1301 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
1307 & Header
:: closebox
();
1308 & Header
:: closebigbox
();
1309 & Header
:: closepage
();
1313 ### Generate DH key step 2
1315 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1316 # Delete if old key exists
1317 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1318 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1320 # Create Diffie Hellmann Parameter
1321 system ( '/usr/bin/openssl' , 'dhparam' , '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1323 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1324 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1328 ### Generate DH key step 1
1330 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' }) {
1331 & Header
:: showhttpheaders
();
1332 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1333 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1334 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'gen dh'}:" );
1336 <table width='100%'>
1338 <td width='20%'> </td> <td width='15%'></td> <td width='65%'></td>
1341 <td class='base'> $Lang ::tr{'ovpn dh'}:</td>
1343 <form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1344 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1345 <select name='DHLENGHT'>
1346 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
1347 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
1348 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
1352 <tr><td colspan='4'><br></td></tr>
1354 <table width='100%'>
1356 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'dh key warn'}
1359 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
1361 <tr><td colspan='2'><br></td></tr>
1363 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
1370 & Header
:: closebox
();
1371 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1372 & Header
:: closebigbox
();
1373 & Header
:: closepage
();
1379 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload dh key' }) {
1380 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1381 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1382 goto UPLOADCA_ERROR
;
1384 # Move uploaded dh key to a temporary file
1385 ( my $fh , my $filename ) = tempfile
( );
1386 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1388 goto UPLOADCA_ERROR
;
1390 my $temp = `/usr/bin/openssl dhparam -text -in $filename ` ;
1391 if ( $temp !~ /DH Parameters: \((2048|3072|4096) bit\)/ ) {
1392 $errormessage = $Lang :: tr
{ 'not a valid dh key' };
1394 goto UPLOADCA_ERROR
;
1396 # Delete if old key exists
1397 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1398 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1400 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" );
1402 $errormessage = " $Lang ::tr{'dh key move failed'}: $!" ;
1404 goto UPLOADCA_ERROR
;
1409 ### Upload CA Certificate
1411 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
1412 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1414 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1415 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1416 goto UPLOADCA_ERROR
;
1419 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
1420 $errormessage = $Lang :: tr
{ 'name too long' };
1424 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
1425 $errormessage = $Lang :: tr
{ 'name is invalid' };
1426 goto UPLOADCA_ERROR
;
1429 # Check if there is no other entry with this name
1430 foreach my $key ( keys %cahash ) {
1431 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
1432 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
1433 goto UPLOADCA_ERROR
;
1437 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1438 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1439 goto UPLOADCA_ERROR
;
1441 # Move uploaded ca to a temporary file
1442 ( my $fh , my $filename ) = tempfile
( );
1443 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1445 goto UPLOADCA_ERROR
;
1447 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
1448 if ( $temp !~ /CA:TRUE/i ) {
1449 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
1451 goto UPLOADCA_ERROR
;
1453 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1455 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1457 goto UPLOADCA_ERROR
;
1461 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem` ;
1462 $casubject =~ /Subject: (.*)[\n]/ ;
1464 $casubject =~ s
+/ Email
+, E
+;
1465 $casubject =~ s/ ST=/ S=/ ;
1466 $casubject = & Header
:: cleanhtml
( $casubject );
1468 my $key = & General
:: findhasharraykey
( \
%cahash );
1469 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
1470 $cahash { $key }[ 1 ] = $casubject ;
1471 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1472 # system('/usr/local/bin/ipsecctrl', 'R');
1477 ### Display ca certificate
1479 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
1480 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1482 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1483 & Header
:: showhttpheaders
();
1484 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1485 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1486 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ca certificate'}:" );
1487 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
1488 $output = & Header
:: cleanhtml
( $output , "y" );
1489 print "<pre> $output </pre> \n " ;
1490 & Header
:: closebox
();
1491 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1492 & Header
:: closebigbox
();
1493 & Header
:: closepage
();
1496 $errormessage = $Lang :: tr
{ 'invalid key' };
1500 ### Download ca certificate
1502 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
1503 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1505 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1506 print "Content-Type: application/octet-stream \r\n " ;
1507 print "Content-Disposition: filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
1508 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
1511 $errormessage = $Lang :: tr
{ 'invalid key' };
1515 ### Remove ca certificate (step 2)
1517 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1518 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1519 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1521 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1522 foreach my $key ( keys %confighash ) {
1523 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
1524 if ( $test =~ /: OK/ ) {
1526 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1527 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1528 # system('/usr/local/bin/ipsecctrl', 'D', $key);
1530 unlink ( "${General::swroot}/ovpn//certs/ $confighash { $key }[1]cert.pem" );
1531 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" );
1532 delete $confighash { $key };
1533 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1534 # &writeipsecfiles();
1537 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1538 delete $cahash { $cgiparams { 'KEY' }};
1539 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1540 # system('/usr/local/bin/ipsecctrl', 'R');
1542 $errormessage = $Lang :: tr
{ 'invalid key' };
1545 ### Remove ca certificate (step 1)
1547 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
1548 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1549 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1551 my $assignedcerts = 0 ;
1552 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1553 foreach my $key ( keys %confighash ) {
1554 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
1555 if ( $test =~ /: OK/ ) {
1559 if ( $assignedcerts ) {
1560 & Header
:: showhttpheaders
();
1561 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1562 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1563 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
1565 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1566 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1567 <tr><td align='center'>
1568 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $assignedcerts
1569 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
1570 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
1571 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
1575 & Header
:: closebox
();
1576 & Header
:: closebigbox
();
1577 & Header
:: closepage
();
1580 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1581 delete $cahash { $cgiparams { 'KEY' }};
1582 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1583 # system('/usr/local/bin/ipsecctrl', 'R');
1586 $errormessage = $Lang :: tr
{ 'invalid key' };
1590 ### Display root certificate
1592 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
1593 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
1595 & Header
:: showhttpheaders
();
1596 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1597 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1598 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
1599 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'root certificate'}:" );
1600 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1602 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'host certificate'}:" );
1603 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1605 $output = & Header
:: cleanhtml
( $output , "y" );
1606 print "<pre> $output </pre> \n " ;
1607 & Header
:: closebox
();
1608 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1609 & Header
:: closebigbox
();
1610 & Header
:: closepage
();
1614 ### Download root certificate
1616 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
1617 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1618 print "Content-Type: application/octet-stream \r\n " ;
1619 print "Content-Disposition: filename=cacert.pem \r\n\r\n " ;
1620 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1625 ### Download host certificate
1627 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
1628 if ( - f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
1629 print "Content-Type: application/octet-stream \r\n " ;
1630 print "Content-Disposition: filename=servercert.pem \r\n\r\n " ;
1631 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1636 ### Download tls-auth key
1638 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download tls-auth key' }) {
1639 if ( - f
"${General::swroot}/ovpn/certs/ta.key" ) {
1640 print "Content-Type: application/octet-stream \r\n " ;
1641 print "Content-Disposition: filename=ta.key \r\n\r\n " ;
1642 print `/bin/cat ${General::swroot}/ovpn/certs/ta.key` ;
1647 ### Form for generating a root certificate
1649 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
1650 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1652 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1653 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1654 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
1655 $cgiparams { 'ACTION' } = '' ;
1656 goto ROOTCERT_ERROR
;
1659 if (( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) && - e
"${General::swroot}/red/active" ) {
1660 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
1661 my $ipaddr = < IPADDR
>;
1664 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
1665 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
1666 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
1669 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1671 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1672 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1673 goto ROOTCERT_ERROR
;
1676 # Move uploaded certificate request to a temporary file
1677 ( my $fh , my $filename ) = tempfile
( );
1678 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1680 goto ROOTCERT_ERROR
;
1683 # Create a temporary dirctory
1684 my $tempdir = tempdir
( CLEANUP
=> 1 );
1686 # Extract the CA certificate from the file
1687 my $pid = open ( OPENSSL
, "|-" );
1688 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1689 if ( $pid ) { # parent
1690 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1691 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1695 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1697 goto ROOTCERT_ERROR
;
1700 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-cacerts' , '-nokeys' ,
1702 '-out' , " $tempdir /cacert.pem" )) {
1703 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1705 goto ROOTCERT_ERROR
;
1709 # Extract the Host certificate from the file
1710 $pid = open ( OPENSSL
, "|-" );
1711 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1712 if ( $pid ) { # parent
1713 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1714 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1718 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1720 goto ROOTCERT_ERROR
;
1723 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-clcerts' , '-nokeys' ,
1725 '-out' , " $tempdir /hostcert.pem" )) {
1726 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1728 goto ROOTCERT_ERROR
;
1732 # Extract the Host key from the file
1733 $pid = open ( OPENSSL
, "|-" );
1734 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1735 if ( $pid ) { # parent
1736 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1737 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1741 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1743 goto ROOTCERT_ERROR
;
1746 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-nocerts' ,
1749 '-out' , " $tempdir /serverkey.pem" )) {
1750 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1752 goto ROOTCERT_ERROR
;
1756 move
( " $tempdir /cacert.pem" , "${General::swroot}/ovpn/ca/cacert.pem" );
1758 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1760 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1761 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1762 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1763 goto ROOTCERT_ERROR
;
1766 move
( " $tempdir /hostcert.pem" , "${General::swroot}/ovpn/certs/servercert.pem" );
1768 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1770 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1771 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1772 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1773 goto ROOTCERT_ERROR
;
1776 move
( " $tempdir /serverkey.pem" , "${General::swroot}/ovpn/certs/serverkey.pem" );
1778 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1780 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1781 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1782 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1783 goto ROOTCERT_ERROR
;
1786 goto ROOTCERT_SUCCESS
;
1788 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
1790 # Validate input since the form was submitted
1791 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
1792 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
1793 goto ROOTCERT_ERROR
;
1795 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
1796 $errormessage = $Lang :: tr
{ 'organization too long' };
1797 goto ROOTCERT_ERROR
;
1799 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1800 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1801 goto ROOTCERT_ERROR
;
1803 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
1804 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
1805 goto ROOTCERT_ERROR
;
1807 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
1808 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1809 goto ROOTCERT_ERROR
;
1811 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
1812 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1813 goto ROOTCERT_ERROR
;
1815 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
1816 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1817 goto ROOTCERT_ERROR
;
1819 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1820 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1821 goto ROOTCERT_ERROR
;
1823 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1824 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1825 goto ROOTCERT_ERROR
;
1827 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1828 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1829 goto ROOTCERT_ERROR
;
1831 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1832 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1833 goto ROOTCERT_ERROR
;
1836 # Copy the cgisettings to vpnsettings and save the configfile
1837 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
1838 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
1839 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
1840 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
1841 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
1842 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
1843 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
1844 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1846 # Replace empty strings with a .
1847 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
1848 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
1849 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
1852 #system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
1854 # Create the CA certificate
1855 my $pid = open ( OPENSSL
, "|-" );
1856 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1857 if ( $pid ) { # parent
1858 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1859 print OPENSSL
" $state \n " ;
1860 print OPENSSL
" $city \n " ;
1861 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1862 print OPENSSL
" $ou \n " ;
1863 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1864 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1867 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1868 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1869 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1870 goto ROOTCERT_ERROR
;
1873 unless ( exec ( '/usr/bin/openssl' , 'req' , '-x509' , '-nodes' ,
1874 '-days' , '999999' , '-newkey' , 'rsa:4096' , '-sha512' ,
1875 '-keyout' , "${General::swroot}/ovpn/ca/cakey.pem" ,
1876 '-out' , "${General::swroot}/ovpn/ca/cacert.pem" ,
1877 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1878 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1879 goto ROOTCERT_ERROR
;
1883 # Create the Host certificate request
1884 $pid = open ( OPENSSL
, "|-" );
1885 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1886 if ( $pid ) { # parent
1887 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1888 print OPENSSL
" $state \n " ;
1889 print OPENSSL
" $city \n " ;
1890 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1891 print OPENSSL
" $ou \n " ;
1892 print OPENSSL
" $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1893 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1894 print OPENSSL
". \n " ;
1895 print OPENSSL
". \n " ;
1898 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1899 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1900 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1901 goto ROOTCERT_ERROR
;
1904 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
1905 '-newkey' , 'rsa:2048' ,
1906 '-keyout' , "${General::swroot}/ovpn/certs/serverkey.pem" ,
1907 '-out' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1908 '-extensions' , 'server' ,
1909 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1910 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1911 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1912 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1913 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1914 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1915 goto ROOTCERT_ERROR
;
1919 # Sign the host certificate request
1920 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1921 '-batch' , '-notext' ,
1922 '-in' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1923 '-out' , "${General::swroot}/ovpn/certs/servercert.pem" ,
1924 '-extensions' , 'server' ,
1925 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1927 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1928 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1929 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1930 unlink ( "${General::swroot}/ovpn/serverkey.pem" );
1931 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1932 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1933 & newcleanssldatabase
();
1934 goto ROOTCERT_ERROR
;
1936 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1937 & deletebackupcert
();
1940 # Create an empty CRL
1941 system ( '/usr/bin/openssl' , 'ca' , '-gencrl' ,
1942 '-out' , "${General::swroot}/ovpn/crls/cacrl.pem" ,
1943 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1945 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1946 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1947 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1948 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1949 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1950 & cleanssldatabase
();
1951 goto ROOTCERT_ERROR
;
1953 # &cleanssldatabase();
1955 # Create Diffie Hellmann Parameter
1956 system ( '/usr/bin/openssl' , 'dhparam' , '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1958 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1959 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1960 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1961 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1962 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1963 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1964 & cleanssldatabase
();
1965 goto ROOTCERT_ERROR
;
1967 # &cleanssldatabase();
1969 # Create ta.key for tls-auth
1970 system ( '/usr/sbin/openvpn' , '--genkey' , '--secret' , "${General::swroot}/ovpn/certs/ta.key" );
1972 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1973 & cleanssldatabase
();
1974 goto ROOTCERT_ERROR
;
1976 goto ROOTCERT_SUCCESS
;
1979 if ( $cgiparams { 'ACTION' } ne '' ) {
1980 & Header
:: showhttpheaders
();
1981 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1982 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1983 if ( $errormessage ) {
1984 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1985 print "<class name='base'> $errormessage " ;
1986 print " </class>" ;
1987 & Header
:: closebox
();
1989 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'generate root/host certificates'}:" );
1991 <form method='post' enctype='multipart/form-data'>
1992 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1993 <tr><td width='30%' class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td>
1994 <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td>
1995 <td width='35%' colspan='2'> </td></tr>
1996 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}: <img src='/blob.gif' alt='*' /></td>
1997 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td>
1998 <td colspan='2'> </td></tr>
1999 <tr><td class='base'> $Lang ::tr{'your e-mail'}:</td>
2000 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td>
2001 <td colspan='2'> </td></tr>
2002 <tr><td class='base'> $Lang ::tr{'your department'}:</td>
2003 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td>
2004 <td colspan='2'> </td></tr>
2005 <tr><td class='base'> $Lang ::tr{'city'}:</td>
2006 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td>
2007 <td colspan='2'> </td></tr>
2008 <tr><td class='base'> $Lang ::tr{'state or province'}:</td>
2009 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td>
2010 <td colspan='2'> </td></tr>
2011 <tr><td class='base'> $Lang ::tr{'country'}:</td>
2012 <td class='base'><select name='ROOTCERT_COUNTRY'>
2016 foreach my $country ( sort keys %{ Countries
:: countries
}) {
2017 print "<option value=' $Countries ::countries{ $country }'" ;
2018 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
2019 print " selected='selected'" ;
2021 print "> $country </option>" ;
2025 <tr><td class='base'> $Lang ::tr{'ovpn dh'}:</td>
2026 <td class='base'><select name='DHLENGHT'>
2027 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
2028 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
2029 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
2035 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td>
2036 <td> </td><td> </td></tr>
2037 <tr><td class='base' colspan='4' align='left'>
2038 <img src='/blob.gif' valign='top' alt='*' /> $Lang ::tr{'required field'}</td></tr>
2039 <tr><td colspan='2'><br></td></tr>
2040 <table width='100%'>
2042 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'ovpn generating the root and host certificates'}
2043 <td class='base'> $Lang ::tr{'dh key warn'}</td>
2046 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
2048 <tr><td colspan='2'><br></td></tr>
2052 <table width='100%'>
2053 <tr><td colspan='4'><hr></td></tr>
2054 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}: <img src='/blob.gif' alt='*' /></td>
2055 <td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
2056 <td colspan='2'> </td></tr>
2057 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
2058 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td>
2059 <td colspan='2'> </td></tr>
2061 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td>
2062 <td colspan='2'> </td></tr>
2063 <tr><td class='base' colspan='4' align='left'>
2064 <img src='/blob.gif' valign='top' alt='*' > $Lang ::tr{'required field'}</td>
2069 & Header
:: closebox
();
2070 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2071 & Header
:: closebigbox
();
2072 & Header
:: closepage
();
2077 system ( "chmod 600 ${General::swroot}/ovpn/certs/serverkey.pem" );
2078 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2079 # $vpnsettings{'ENABLE_BLUE'} eq 'on') {
2080 # system('/usr/local/bin/ipsecctrl', 'S');
2084 ### Enable/Disable connection
2091 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
2093 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2094 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2095 # my $n2nactive = '';
2096 my $n2nactive = `/bin/ps ax|grep $confighash { $cgiparams {'KEY'}}[1]|grep -v grep|awk \' {print \ $1 } \' ` ;
2098 if ( $confighash { $cgiparams { 'KEY' }}) {
2099 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
2100 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
2101 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2103 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2104 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
2105 & writecollectdconf
();
2109 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
2110 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2112 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2113 if ( $n2nactive ne '' ) {
2114 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
2115 & writecollectdconf
();
2119 $errormessage = $Lang :: tr
{ 'invalid key' };
2125 ### Download OpenVPN client package
2129 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'dl client arch' }) {
2130 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2131 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2133 my $clientovpn = '' ;
2135 my $tempdir = tempdir
( CLEANUP
=> 1 );
2136 my $zippath = " $tempdir /" ;
2142 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2144 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-Client.zip" ;
2145 my $zippathname = " $zippath $zipname " ;
2146 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1].conf" ;
2147 my @ovsubnettemp = split ( /\./ , $confighash { $cgiparams { 'KEY' }}[ 27 ]);
2148 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
2150 my @remsubnet = split ( /\/ /, $confighash { $cgiparams { 'KEY' }}[ 8 ]);
2151 my $n2nfragment = '' ;
2153 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2154 flock CLIENTCONF
, 2 ;
2156 my $zip = Archive
:: Zip
-> new ();
2157 print CLIENTCONF
"# IPFire n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
2158 print CLIENTCONF
"# \n " ;
2159 print CLIENTCONF
"# User Security \n " ;
2160 print CLIENTCONF
"user nobody \n " ;
2161 print CLIENTCONF
"group nobody \n " ;
2162 print CLIENTCONF
"persist-tun \n " ;
2163 print CLIENTCONF
"persist-key \n " ;
2164 print CLIENTCONF
"script-security 2 \n " ;
2165 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
2166 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} \n " ;
2167 print CLIENTCONF
"float \n " ;
2168 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
2169 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
2170 print CLIENTCONF
"# Server Gateway Network \n " ;
2171 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
2172 print CLIENTCONF
"# tun Device \n " ;
2173 print CLIENTCONF
"dev tun \n " ;
2174 print CLIENTCONF
"#Logfile for statistics \n " ;
2175 print CLIENTCONF
"status-version 1 \n " ;
2176 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
2177 print CLIENTCONF
"# Port and Protokoll \n " ;
2178 print CLIENTCONF
"port $confighash { $cgiparams {'KEY'}}[29] \n " ;
2180 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'tcp' ) {
2181 print CLIENTCONF
"proto tcp-client \n " ;
2182 print CLIENTCONF
"# Packet size \n " ;
2183 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1400' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2184 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2187 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'udp' ) {
2188 print CLIENTCONF
"proto udp \n " ;
2189 print CLIENTCONF
"# Paketsize \n " ;
2190 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1500' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2191 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2192 if ( $confighash { $cgiparams { 'KEY' }}[ 24 ] ne '' ) { print CLIENTCONF
"fragment $confighash { $cgiparams {'KEY'}}[24] \n " ;}
2193 if ( $confighash { $cgiparams { 'KEY' }}[ 23 ] eq 'on' ) { print CLIENTCONF
"mssfix \n " ;}
2195 # Check host certificate if X509 is RFC3280 compliant.
2196 # If not, old --ns-cert-type directive will be used.
2197 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2198 my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
2199 if ( $hostcert !~ /TLS Web Server Authentication/ ) {
2200 print CLIENTCONF
"ns-cert-type server \n " ;
2202 print CLIENTCONF
"remote-cert-tls server \n " ;
2204 print CLIENTCONF
"# Auth. Client \n " ;
2205 print CLIENTCONF
"tls-client \n " ;
2206 print CLIENTCONF
"# Cipher \n " ;
2207 print CLIENTCONF
"cipher $confighash { $cgiparams {'KEY'}}[40] \n " ;
2208 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2209 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2210 $zip -> addFile ( "${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 " ;
2213 # If GCM cipher is used, do not use --auth
2214 if (( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-256-GCM' ) ||
2215 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-192-GCM' ) ||
2216 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-128-GCM' )) {
2217 print CLIENTCONF
unless "# HMAC algorithm \n " ;
2218 print CLIENTCONF
unless "auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2220 print CLIENTCONF
"# HMAC algorithm \n " ;
2221 print CLIENTCONF
"auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2224 if ( $confighash { $cgiparams { 'KEY' }}[ 30 ] eq 'on' ) {
2225 print CLIENTCONF
"# Enable Compression \n " ;
2226 print CLIENTCONF
"comp-lzo \n " ;
2228 print CLIENTCONF
"# Debug Level \n " ;
2229 print CLIENTCONF
"verb 3 \n " ;
2230 print CLIENTCONF
"# Tunnel check \n " ;
2231 print CLIENTCONF
"keepalive 10 60 \n " ;
2232 print CLIENTCONF
"# Start as daemon \n " ;
2233 print CLIENTCONF
"daemon $confighash { $cgiparams {'KEY'}}[1]n2n \n " ;
2234 print CLIENTCONF
"writepid /var/run/ $confighash { $cgiparams {'KEY'}}[1]n2n.pid \n " ;
2235 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
2236 if ( $confighash { $cgiparams { 'KEY' }}[ 22 ] eq '' ) { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[29] \n " }
2237 else { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[22] \n " };
2238 print CLIENTCONF
"# remsub $confighash { $cgiparams {'KEY'}}[11] \n " ;
2243 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2244 my $status = $zip -> writeToFileNamed ( $zippathname );
2246 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2247 @fileholder = < DLFILE
>;
2248 print "Content-Type:application/x-download \n " ;
2249 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2255 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.zip" ;
2256 my $zippathname = " $zippath $zipname " ;
2257 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.ovpn" ;
2263 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2264 flock CLIENTCONF
, 2 ;
2266 my $zip = Archive
:: Zip
-> new ();
2268 print CLIENTCONF
"#OpenVPN Client conf \r\n " ;
2269 print CLIENTCONF
"tls-client \r\n " ;
2270 print CLIENTCONF
"client \r\n " ;
2271 print CLIENTCONF
"nobind \r\n " ;
2272 print CLIENTCONF
"dev tun \r\n " ;
2273 print CLIENTCONF
"proto $vpnsettings {'DPROTOCOL'} \r\n " ;
2275 # Check if we are using fragment, mssfix and set MTU to 1500
2276 # or use configured value.
2277 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' )
2278 { print CLIENTCONF
"tun-mtu 1500 \r\n " ; }
2279 elsif ( $vpnsettings { MSSFIX
} eq 'on' )
2280 { print CLIENTCONF
"tun-mtu 1500 \r\n " ; }
2282 { print CLIENTCONF
"tun-mtu $vpnsettings {'DMTU'} \r\n " ; }
2284 if ( $vpnsettings { 'ENABLED' } eq 'on' ){
2285 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2286 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2287 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Blue interface \r\n " ;
2288 print CLIENTCONF
";remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2290 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2291 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2292 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2294 } elsif ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2295 print CLIENTCONF
"remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2296 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2297 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2298 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2300 } elsif ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2301 print CLIENTCONF
"remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2304 my $file_crt = new File
:: Temp
( UNLINK
=> 1 );
2305 my $file_key = new File
:: Temp
( UNLINK
=> 1 );
2306 my $include_certs = 0 ;
2308 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2309 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2313 print CLIENTCONF
";ca cacert.pem \r\n " ;
2314 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2316 # Extract the certificate
2317 system ( '/usr/bin/openssl' , 'pkcs12' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2318 '-clcerts' , '-nokeys' , '-nodes' , '-out' , " $file_crt " , '-passin' , 'pass:' );
2320 die "openssl error: $?" ;
2323 $zip -> addFile ( " $file_crt " , " $confighash { $cgiparams {'KEY'}}[1].pem" ) or die ;
2324 print CLIENTCONF
";cert $confighash { $cgiparams {'KEY'}}[1].pem \r\n " ;
2327 system ( '/usr/bin/openssl' , 'pkcs12' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2328 '-nocerts' , '-nodes' , '-out' , " $file_key " , '-passin' , 'pass:' );
2330 die "openssl error: $?" ;
2333 $zip -> addFile ( " $file_key " , " $confighash { $cgiparams {'KEY'}}[1].key" ) or die ;
2334 print CLIENTCONF
";key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2336 print CLIENTCONF
"pkcs12 $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2337 $zip -> addFile ( "${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 " ;
2340 print CLIENTCONF
"ca cacert.pem \r\n " ;
2341 print CLIENTCONF
"cert $confighash { $cgiparams {'KEY'}}[1]cert.pem \r\n " ;
2342 print CLIENTCONF
"key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2343 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2344 $zip -> addFile ( "${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 " ;
2346 print CLIENTCONF
"cipher $vpnsettings {DCIPHER} \r\n " ;
2347 if ( $vpnsettings { 'DAUTH' } eq '' ) {
2348 print CLIENTCONF
"" ;
2350 print CLIENTCONF
"auth $vpnsettings {'DAUTH'} \r\n " ;
2352 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2353 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2354 print CLIENTCONF
";" ;
2356 print CLIENTCONF
"tls-auth ta.key \r\n " ;
2357 $zip -> addFile ( "${General::swroot}/ovpn/certs/ta.key" , "ta.key" ) or die "Can't add file ta.key \n " ;
2359 if ( $vpnsettings { DCOMPLZO
} eq 'on' ) {
2360 print CLIENTCONF
"comp-lzo \r\n " ;
2362 print CLIENTCONF
"verb 3 \r\n " ;
2363 # Check host certificate if X509 is RFC3280 compliant.
2364 # If not, old --ns-cert-type directive will be used.
2365 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2366 my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
2367 if ( $hostcert !~ /TLS Web Server Authentication/ ) {
2368 print CLIENTCONF
"ns-cert-type server \r\n " ;
2370 print CLIENTCONF
"remote-cert-tls server \r\n " ;
2372 print CLIENTCONF
"verify-x509-name $vpnsettings {ROOTCERT_HOSTNAME} name \r\n " ;
2373 if ( $vpnsettings { MSSFIX
} eq 'on' ) {
2374 print CLIENTCONF
"mssfix \r\n " ;
2376 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' ) {
2377 print CLIENTCONF
"fragment $vpnsettings {'FRAGMENT'} \r\n " ;
2380 if ( $include_certs ) {
2381 print CLIENTCONF
" \r\n " ;
2384 open ( FILE
, "<${General::swroot}/ovpn/ca/cacert.pem" );
2385 print CLIENTCONF
"<ca> \r\n " ;
2388 print CLIENTCONF
" $_ \r\n " ;
2390 print CLIENTCONF
"</ca> \r\n\r\n " ;
2394 open ( FILE
, "< $file_crt " );
2395 print CLIENTCONF
"<cert> \r\n " ;
2398 print CLIENTCONF
" $_ \r\n " ;
2400 print CLIENTCONF
"</cert> \r\n\r\n " ;
2404 open ( FILE
, "< $file_key " );
2405 print CLIENTCONF
"<key> \r\n " ;
2408 print CLIENTCONF
" $_ \r\n " ;
2410 print CLIENTCONF
"</key> \r\n\r\n " ;
2414 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2415 open ( FILE
, "<${General::swroot}/ovpn/certs/ta.key" );
2416 print CLIENTCONF
"<tls-auth> \r\n " ;
2419 print CLIENTCONF
" $_ \r\n " ;
2421 print CLIENTCONF
"</tls-auth> \r\n\r\n " ;
2426 # Print client.conf.local if entries exist to client.ovpn
2427 if (!- z
$local_clientconf && $vpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
2428 open ( LCC
, " $local_clientconf " );
2429 print CLIENTCONF
" \n #--------------------------- \n " ;
2430 print CLIENTCONF
"# Start of custom directives \n " ;
2431 print CLIENTCONF
"# from client.conf.local \n " ;
2432 print CLIENTCONF
"#--------------------------- \n\n " ;
2434 print CLIENTCONF
$_ ;
2436 print CLIENTCONF
" \n #--------------------------- \n " ;
2437 print CLIENTCONF
"# End of custom directives \n " ;
2438 print CLIENTCONF
"#--------------------------- \n\n " ;
2443 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2444 my $status = $zip -> writeToFileNamed ( $zippathname );
2446 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2447 @fileholder = < DLFILE
>;
2448 print "Content-Type:application/x-download \n " ;
2449 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2457 ### Remove connection
2461 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
2462 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2463 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2465 if ( $confighash { $cgiparams { 'KEY' }}) {
2466 # Revoke certificate if certificate was deleted and rewrite the CRL
2467 my $temp = `/usr/bin/openssl ca -revoke ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2468 my $tempA = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2474 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ) {
2475 # Stop the N2N connection before it is removed
2476 system ( "/usr/local/bin/openvpnctrl -kn2n $confighash { $cgiparams {'KEY'}}[1] &>/dev/null" );
2478 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
2479 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2483 if (- e
"${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) {
2484 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
2488 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2489 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2491 # A.Marx CCD delete ccd files and routes
2493 if (- f
"${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" )
2495 unlink "${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" ;
2498 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2499 foreach my $key ( keys %ccdroutehash ) {
2500 if ( $ccdroutehash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2501 delete $ccdroutehash { $key };
2504 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2506 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2507 foreach my $key ( keys %ccdroute2hash ) {
2508 if ( $ccdroute2hash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2509 delete $ccdroute2hash { $key };
2512 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2516 # Update collectd configuration and delete all RRD files of the removed connection
2517 & writecollectdconf
();
2518 system ( "/usr/local/bin/openvpnctrl -drrd $confighash { $cgiparams {'KEY'}}[1]" );
2520 delete $confighash { $cgiparams { 'KEY' }};
2521 my $temp2 = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2522 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2525 $errormessage = $Lang :: tr
{ 'invalid key' };
2527 & General
:: firewall_reload
();
2530 ### Download PKCS12 file
2532 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
2533 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2535 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
2536 print "Content-Type: application/octet-stream \r\n\r\n " ;
2537 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
2541 ### Display certificate
2543 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
2544 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2546 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
2547 & Header
:: showhttpheaders
();
2548 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2549 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2550 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate'}:" );
2551 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
2552 $output = & Header
:: cleanhtml
( $output , "y" );
2553 print "<pre> $output </pre> \n " ;
2554 & Header
:: closebox
();
2555 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2556 & Header
:: closebigbox
();
2557 & Header
:: closepage
();
2562 ### Display Diffie-Hellman key
2564 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show dh' }) {
2566 if (! - e
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
2567 $errormessage = $Lang :: tr
{ 'not present' };
2569 & Header
:: showhttpheaders
();
2570 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2571 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2572 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'dh'}:" );
2573 my $output = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/dh1024.pem` ;
2574 $output = & Header
:: cleanhtml
( $output , "y" );
2575 print "<pre> $output </pre> \n " ;
2576 & Header
:: closebox
();
2577 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2578 & Header
:: closebigbox
();
2579 & Header
:: closepage
();
2584 ### Display tls-auth key
2586 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show tls-auth key' }) {
2588 if (! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
2589 $errormessage = $Lang :: tr
{ 'not present' };
2591 & Header
:: showhttpheaders
();
2592 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2593 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2594 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ta key'}:" );
2595 my $output = `/bin/cat ${General::swroot}/ovpn/certs/ta.key` ;
2596 $output = & Header
:: cleanhtml
( $output , "y" );
2597 print "<pre> $output </pre> \n " ;
2598 & Header
:: closebox
();
2599 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2600 & Header
:: closebigbox
();
2601 & Header
:: closepage
();
2606 ### Display Certificate Revoke List
2608 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show crl' }) {
2609 # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
2611 if (! - e
"${General::swroot}/ovpn/crls/cacrl.pem" ) {
2612 $errormessage = $Lang :: tr
{ 'not present' };
2614 & Header
:: showhttpheaders
();
2615 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2616 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2617 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'crl'}:" );
2618 my $output = `/usr/bin/openssl crl -text -noout -in ${General::swroot}/ovpn/crls/cacrl.pem` ;
2619 $output = & Header
:: cleanhtml
( $output , "y" );
2620 print "<pre> $output </pre> \n " ;
2621 & Header
:: closebox
();
2622 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2623 & Header
:: closebigbox
();
2624 & Header
:: closepage
();
2629 ### Advanced Server Settings
2632 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced server' }) {
2637 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
2641 # if ($cgiparams{'CLIENT2CLIENT'} eq '') {
2642 # $cgiparams{'CLIENT2CLIENT'} = 'on';
2645 if ( $cgiparams { 'MAX_CLIENTS' } eq '' ) {
2646 $cgiparams { 'MAX_CLIENTS' } = '100' ;
2648 if ( $cgiparams { 'KEEPALIVE_1' } eq '' ) {
2649 $cgiparams { 'KEEPALIVE_1' } = '10' ;
2651 if ( $cgiparams { 'KEEPALIVE_2' } eq '' ) {
2652 $cgiparams { 'KEEPALIVE_2' } = '60' ;
2654 if ( $cgiparams { 'LOG_VERB' } eq '' ) {
2655 $cgiparams { 'LOG_VERB' } = '3' ;
2657 if ( $cgiparams { 'DAUTH' } eq '' ) {
2658 $cgiparams { 'DAUTH' } = 'SHA512' ;
2660 if ( $cgiparams { 'TLSAUTH' } eq '' ) {
2661 $cgiparams { 'TLSAUTH' } = 'off' ;
2663 $checked { 'CLIENT2CLIENT' }{ 'off' } = '' ;
2664 $checked { 'CLIENT2CLIENT' }{ 'on' } = '' ;
2665 $checked { 'CLIENT2CLIENT' }{ $cgiparams { 'CLIENT2CLIENT' }} = 'CHECKED' ;
2666 $checked { 'REDIRECT_GW_DEF1' }{ 'off' } = '' ;
2667 $checked { 'REDIRECT_GW_DEF1' }{ 'on' } = '' ;
2668 $checked { 'REDIRECT_GW_DEF1' }{ $cgiparams { 'REDIRECT_GW_DEF1' }} = 'CHECKED' ;
2669 $checked { 'ADDITIONAL_CONFIGS' }{ 'off' } = '' ;
2670 $checked { 'ADDITIONAL_CONFIGS' }{ 'on' } = '' ;
2671 $checked { 'ADDITIONAL_CONFIGS' }{ $cgiparams { 'ADDITIONAL_CONFIGS' }} = 'CHECKED' ;
2672 $checked { 'MSSFIX' }{ 'off' } = '' ;
2673 $checked { 'MSSFIX' }{ 'on' } = '' ;
2674 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
2675 $selected { 'LOG_VERB' }{ '0' } = '' ;
2676 $selected { 'LOG_VERB' }{ '1' } = '' ;
2677 $selected { 'LOG_VERB' }{ '2' } = '' ;
2678 $selected { 'LOG_VERB' }{ '3' } = '' ;
2679 $selected { 'LOG_VERB' }{ '4' } = '' ;
2680 $selected { 'LOG_VERB' }{ '5' } = '' ;
2681 $selected { 'LOG_VERB' }{ '6' } = '' ;
2682 $selected { 'LOG_VERB' }{ '7' } = '' ;
2683 $selected { 'LOG_VERB' }{ '8' } = '' ;
2684 $selected { 'LOG_VERB' }{ '9' } = '' ;
2685 $selected { 'LOG_VERB' }{ '10' } = '' ;
2686 $selected { 'LOG_VERB' }{ '11' } = '' ;
2687 $selected { 'LOG_VERB' }{ $cgiparams { 'LOG_VERB' }} = 'SELECTED' ;
2688 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
2689 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
2690 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
2691 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
2692 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
2693 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
2694 $checked { 'TLSAUTH' }{ 'off' } = '' ;
2695 $checked { 'TLSAUTH' }{ 'on' } = '' ;
2696 $checked { 'TLSAUTH' }{ $cgiparams { 'TLSAUTH' }} = 'CHECKED' ;
2698 & Header
:: showhttpheaders
();
2699 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
2700 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2701 if ( $errormessage ) {
2702 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2703 print "<class name='base'> $errormessage \n " ;
2704 print " </class> \n " ;
2705 & Header
:: closebox
();
2707 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'advanced server' });
2709 <form method='post' enctype='multipart/form-data'>
2710 <table width='100%' border=0>
2712 <td colspan='4'><b> $Lang ::tr{'dhcp-options'}</b></td>
2715 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
2718 <td class='base'>Domain</td>
2719 <td><input type='TEXT' name='DHCP_DOMAIN' value=' $cgiparams {'DHCP_DOMAIN'}' size='30' /></td>
2722 <td class='base'>DNS</td>
2723 <td><input type='TEXT' name='DHCP_DNS' value=' $cgiparams {'DHCP_DNS'}' size='30' /></td>
2726 <td class='base'>WINS</td>
2727 <td><input type='TEXT' name='DHCP_WINS' value=' $cgiparams {'DHCP_WINS'}' size='30' /></td>
2730 <td colspan='4'><b> $Lang ::tr{'ovpn routes push options'}</b></td>
2733 <td class='base'> $Lang ::tr{'ovpn routes push'}</td>
2735 <textarea name='ROUTES_PUSH' cols='26' rows='6' wrap='off'>
2739 if ( $cgiparams { 'ROUTES_PUSH' } ne '' )
2741 print $cgiparams { 'ROUTES_PUSH' };
2750 <table width='100%'>
2752 <td class'base'><b> $Lang ::tr{'misc-options'}</b></td>
2756 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td>
2760 <td class='base'>Client-To-Client</td>
2761 <td><input type='checkbox' name='CLIENT2CLIENT' $checked {'CLIENT2CLIENT'}{'on'} /></td>
2765 <td class='base'>Redirect-Gateway def1</td>
2766 <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked {'REDIRECT_GW_DEF1'}{'on'} /></td>
2770 <td class='base'> $Lang ::tr{'ovpn add conf'}</td>
2771 <td><input type='checkbox' name='ADDITIONAL_CONFIGS' $checked {'ADDITIONAL_CONFIGS'}{'on'} /></td>
2772 <td> $Lang ::tr{'openvpn default'}: off</td>
2776 <td class='base'>mssfix</td>
2777 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
2778 <td> $Lang ::tr{'openvpn default'}: off</td>
2782 <td class='base'>fragment <br></td>
2783 <td><input type='TEXT' name='FRAGMENT' value=' $cgiparams {'FRAGMENT'}' size='10' /></td>
2788 <td class='base'>Max-Clients</td>
2789 <td><input type='text' name='MAX_CLIENTS' value=' $cgiparams {'MAX_CLIENTS'}' size='10' /></td>
2792 <td class='base'>Keepalive <br />
2793 (ping/ping-restart)</td>
2794 <td><input type='TEXT' name='KEEPALIVE_1' value=' $cgiparams {'KEEPALIVE_1'}' size='10' /></td>
2795 <td><input type='TEXT' name='KEEPALIVE_2' value=' $cgiparams {'KEEPALIVE_2'}' size='10' /></td>
2800 <table width='100%'>
2802 <td class'base'><b> $Lang ::tr{'log-options'}</b></td>
2805 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2808 <tr><td class='base'>VERB</td>
2809 <td><select name='LOG_VERB'>
2810 <option value='0' $selected {'LOG_VERB'}{'0'}>0</option>
2811 <option value='1' $selected {'LOG_VERB'}{'1'}>1</option>
2812 <option value='2' $selected {'LOG_VERB'}{'2'}>2</option>
2813 <option value='3' $selected {'LOG_VERB'}{'3'}>3</option>
2814 <option value='4' $selected {'LOG_VERB'}{'4'}>4</option>
2815 <option value='5' $selected {'LOG_VERB'}{'5'}>5</option>
2816 <option value='6' $selected {'LOG_VERB'}{'6'}>6</option>
2817 <option value='7' $selected {'LOG_VERB'}{'7'}>7</option>
2818 <option value='8' $selected {'LOG_VERB'}{'8'}>8</option>
2819 <option value='9' $selected {'LOG_VERB'}{'9'}>9</option>
2820 <option value='10' $selected {'LOG_VERB'}{'10'}>10</option>
2821 <option value='11' $selected {'LOG_VERB'}{'11'}>11</option>
2826 <table width='100%'>
2828 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}</b></td>
2831 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2833 <tr><td class='base'> $Lang ::tr{'ovpn ha'}</td>
2834 <td><select name='DAUTH'>
2835 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
2836 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
2837 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
2838 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
2839 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
2842 <td> $Lang ::tr{'openvpn default'}: <span class="base">SHA1 (160 $Lang ::tr{'bit'})</span></td>
2846 <table width='100%'>
2848 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td>
2852 <td class='base'>HMAC tls-auth</td>
2853 <td><input type='checkbox' name='TLSAUTH' $checked {'TLSAUTH'}{'on'} /></td>
2858 if ( - e
"/var/run/openvpn.pid" ){
2859 print " <br><b><font color='#990000'> $Lang ::tr{'attention'}:</b></font><br>
2860 $Lang ::tr{'server restart'}<br><br>
2863 <table width='100%'>
2866 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' disabled='disabled' /></td>
2867 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2879 <table width='100%'>
2882 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' /></td>
2883 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2891 & Header
:: closebox
();
2892 # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
2893 & Header
:: closebigbox
();
2894 & Header
:: closepage
();
2898 # A.Marx CCD Add,delete or edit CCD net
2900 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd net' } ||
2901 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' } ||
2902 $cgiparams { 'ACTION' } eq "kill" ||
2903 $cgiparams { 'ACTION' } eq "edit" ||
2904 $cgiparams { 'ACTION' } eq 'editsave' ){
2905 & Header
:: showhttpheaders
();
2906 & Header
:: openpage
( $Lang :: tr
{ 'ccd net' }, 1 , '' );
2907 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2909 if ( $cgiparams { 'ACTION' } eq "kill" ){
2910 & delccdnet
( $cgiparams { 'net' });
2913 if ( $cgiparams { 'ACTION' } eq 'editsave' ){
2914 my ( $a , $b ) = split ( /\|/ , $cgiparams { 'ccdname' });
2915 if ( $a ne $b ){ & modccdnet
( $a , $b );}
2916 $cgiparams { 'ccdname' }= '' ;
2917 $cgiparams { 'ccdsubnet' }= '' ;
2920 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' }) {
2921 & addccdnet
( $cgiparams { 'ccdname' }, $cgiparams { 'ccdsubnet' });
2923 if ( $errormessage ) {
2924 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2925 print "<class name='base'> $errormessage " ;
2926 print " </class>" ;
2927 & Header
:: closebox
();
2929 if ( $cgiparams { 'ACTION' } eq "edit" ){
2931 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd modify' });
2934 <table width='100%' border='0'>
2935 <tr><form method='post'>
2936 <td width='10%' nowrap='nowrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2937 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' readonly='readonly' /></td></tr>
2938 <tr><td colspan='4' align='right'><hr><input type='submit' value=' $Lang ::tr{'save'}' /><input type='hidden' name='ACTION' value='editsave'/>
2939 <input type='hidden' name='ccdname' value=' $cgiparams {'ccdname'}'/><input type='submit' value=' $Lang ::tr{'cancel'}' />
2944 & Header
:: closebox
();
2946 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2948 <table width='100%' border='0' cellpadding='0' cellspacing='1'>
2950 <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>
2955 if (! - e
"/var/run/openvpn.pid" ){
2956 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd add' });
2958 <table width='100%' border='0'>
2959 <tr><form method='post'>
2960 <td colspan='4'> $Lang ::tr{'ccd hint'}<br><br></td></tr>
2962 <td width='10%' nowrap='nwrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2963 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' /></td></tr>
2964 <tr><td colspan=4><hr /></td></tr><tr>
2965 <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>
2969 & Header
:: closebox
();
2971 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2972 if ( - e
"/var/run/openvpn.pid" ){
2973 print "<b> $Lang ::tr{'attention'}:</b><br>" ;
2974 print " $Lang ::tr{'ccd noaddnet'}<br><hr>" ;
2978 <table width='100%' cellpadding='0' cellspacing='1'>
2980 <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> $Lang ::tr{'ccd used'}</td><td width='1%' align='center'></td><td width='1%' align='center'></td></tr>
2985 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
2988 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
2989 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
2991 my $ccdhosts = & hostsinnet
( $ccdconf [ 0 ]);
2992 if ( $count % 2 ){ print " <tr bgcolor=' $color {'color22'}'>" ;}
2993 else { print " <tr bgcolor=' $color {'color20'}'>" ;}
2994 print "<td> $ccdconf [0]</td><td align='center'> $ccdconf [1]</td><td align='center'> $ccdhosts /" .(& ccdmaxclients
( $ccdconf [ 1 ])+ 1 ). "</td><td>" ;
2996 <form method='post' />
2997 <input type='image' src='/images/edit.gif' align='middle' alt=' $Lang ::tr{'edit'}' title=' $Lang ::tr{'edit'}' />
2998 <input type='hidden' name='ACTION' value='edit'/>
2999 <input type='hidden' name='ccdname' value=' $ccdconf [0]' />
3000 <input type='hidden' name='ccdsubnet' value=' $ccdconf [1]' />
3002 <form method='post' />
3003 <td><input type='hidden' name='ACTION' value='kill'/>
3004 <input type='hidden' name='number' value=' $count ' />
3005 <input type='hidden' name='net' value=' $ccdconf [0]' />
3006 <input type='image' src='/images/delete.gif' align='middle' alt=' $Lang ::tr{'remove'}' title=' $Lang ::tr{'remove'}' /></form></td></tr>
3010 print "</table></form>" ;
3011 & Header
:: closebox
();
3012 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3013 & Header
:: closebigbox
();
3014 & Header
:: closepage
();
3020 ### Openvpn Connections Statistics
3022 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ovpn con stat' }) {
3023 & Header
:: showhttpheaders
();
3024 & Header
:: openpage
( $Lang :: tr
{ 'ovpn con stat' }, 1 , '' );
3025 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3026 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ovpn con stat' });
3029 # <td><b>$Lang::tr{'protocol'}</b></td>
3030 # protocol temp removed
3032 <table width='100%' cellpadding='2' cellspacing='0' class='tbl'>
3034 <th><b> $Lang ::tr{'common name'}</b></th>
3035 <th><b> $Lang ::tr{'real address'}</b></th>
3036 <th><b> $Lang ::tr{'country'}</b></th>
3037 <th><b> $Lang ::tr{'virtual address'}</b></th>
3038 <th><b> $Lang ::tr{'loged in at'}</b></th>
3039 <th><b> $Lang ::tr{'bytes sent'}</b></th>
3040 <th><b> $Lang ::tr{'bytes received'}</b></th>
3041 <th><b> $Lang ::tr{'last activity'}</b></th>
3045 my $filename = "/var/run/ovpnserver.log" ;
3046 open ( FILE
, $filename ) or die 'Unable to open config file.' ;
3047 my @current = < FILE
>;
3056 my %userlookup = ();
3057 foreach my $line ( @current )
3060 if ( $line =~ /^Updated,(.+)/ ){
3061 @match = split ( /^Updated,(.+)/ , $line );
3062 $status = $match [ 1 ];
3065 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
3066 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
3067 if ( $match [ 1 ] ne "Common Name" ) {
3069 $userlookup { $match [ 2 ]} = $uid ;
3070 $users [ $uid ]{ 'CommonName' } = $match [ 1 ];
3071 $users [ $uid ]{ 'RealAddress' } = $match [ 2 ];
3072 $users [ $uid ]{ 'BytesReceived' } = & sizeformat
( $match [ 3 ]);
3073 $users [ $uid ]{ 'BytesSent' } = & sizeformat
( $match [ 4 ]);
3074 $users [ $uid ]{ 'Since' } = $match [ 5 ];
3075 $users [ $uid ]{ 'Proto' } = $proto ;
3077 # get country code for "RealAddress"...
3078 my $ccode = & GeoIP
:: lookup
(( split ':' , $users [ $uid ]{ 'RealAddress' })[ 0 ]);
3079 my $flag_icon = & GeoIP
:: get_flag_icon
( $ccode );
3080 $users [ $uid ]{ 'Country' } = "<a href='country.cgi# $ccode '><img src=' $flag_icon ' border='0' align='absmiddle' alt=' $ccode ' title=' $ccode ' /></a>" ;
3084 if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ ) {
3085 @match = split ( m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ , $line );
3086 if ( $match [ 1 ] ne "Virtual Address" ) {
3087 $address = $match [ 3 ];
3088 #find the uid in the lookup table
3089 $uid = $userlookup { $address };
3090 $users [ $uid ]{ 'VirtualAddress' } = $match [ 1 ];
3091 $users [ $uid ]{ 'LastRef' } = $match [ 4 ];
3097 for ( my $idx = 1 ; $idx <= $user2 ; $idx ++){
3100 $col = "bgcolor=' $color {'color22'}'" ;
3103 $col = "bgcolor=' $color {'color20'}'" ;
3105 print "<td align='left' $col > $users [ $idx -1]{'CommonName'}</td>" ;
3106 print "<td align='left' $col > $users [ $idx -1]{'RealAddress'}</td>" ;
3107 print "<td align='center' $col > $users [ $idx -1]{'Country'}</td>" ;
3108 print "<td align='center' $col > $users [ $idx -1]{'VirtualAddress'}</td>" ;
3109 print "<td align='left' $col > $users [ $idx -1]{'Since'}</td>" ;
3110 print "<td align='left' $col > $users [ $idx -1]{'BytesSent'}</td>" ;
3111 print "<td align='left' $col > $users [ $idx -1]{'BytesReceived'}</td>" ;
3112 print "<td align='left' $col > $users [ $idx -1]{'LastRef'}</td>" ;
3118 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
3123 <tr><td align='center' > $Lang ::tr{'the statistics were last updated at'} <b> $status </b></td></tr>
3127 & Header
:: closebox
();
3128 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3129 & Header
:: closebigbox
();
3130 & Header
:: closepage
();
3134 ### Download Certificate
3136 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
3137 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3139 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
3140 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \r\n " ;
3141 print "Content-Type: application/octet-stream \r\n\r\n " ;
3142 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
3147 ### Enable/Disable connection
3150 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
3152 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3153 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3155 if ( $confighash { $cgiparams { 'KEY' }}) {
3156 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
3157 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
3158 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3159 #&writeserverconf();
3160 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3161 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3162 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3165 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
3166 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3167 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3168 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
3170 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3171 #&writeserverconf();
3174 $errormessage = $Lang :: tr
{ 'invalid key' };
3178 ### Restart connection
3180 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
3181 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3182 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3184 if ( $confighash { $cgiparams { 'KEY' }}) {
3185 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3186 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3187 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3190 $errormessage = $Lang :: tr
{ 'invalid key' };
3197 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
3198 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3199 & Header
:: showhttpheaders
();
3200 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
3201 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3202 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection type' });
3204 if ( - s
"${General::swroot}/ovpn/settings" ) {
3207 <b> $Lang ::tr{'connection type'}:</b><br />
3208 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3209 <tr><td><input type='radio' name='TYPE' value='host' checked /></td>
3210 <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3211 <tr><td><input type='radio' name='TYPE' value='net' /></td>
3212 <td class='base'> $Lang ::tr{'net to net vpn'}</td></tr>
3213 <tr><td><input type='radio' name='TYPE' value='net2net' /></td>
3214 <td class='base'> $Lang ::tr{'net to net vpn'} (Upload Client Package)</td></tr>
3215 <tr><td> </td><td class='base'><input type='file' name='FH' size='30'></td></tr>
3216 <tr><td> </td><td>Import Connection Name</td></tr>
3217 <tr><td> </td><td class='base'><input type='text' name='n2nname' size='30'> $Lang ::tr{'openvpn default'}: Client Packagename</td></tr>
3218 <tr><td colspan='3'><hr /></td></tr>
3219 <tr><td align='right' colspan='3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3227 <b> $Lang ::tr{'connection type'}:</b><br />
3228 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3229 <tr><td><input type='radio' name='TYPE' value='host' checked /></td> <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3230 <tr><td align='right' colspan'3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3237 & Header
:: closebox
();
3238 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3239 & Header
:: closebigbox
();
3240 & Header
:: closepage
();
3247 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2net' )){
3251 my $uplconffilename = '' ;
3252 my $uplconffilename2 = '' ;
3253 my $uplp12name = '' ;
3254 my $uplp12name2 = '' ;
3261 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3263 # Check if a file is uploaded
3265 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
3266 $errormessage = $Lang :: tr
{ 'there was no file upload' };
3270 # Move uploaded IPfire n2n package to temporary file
3272 ( my $fh , my $filename ) = tempfile
( );
3273 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
3278 my $zip = Archive
:: Zip
-> new ();
3279 my $zipName = $filename ;
3280 my $status = $zip -> read ( $zipName );
3281 if ( $status != AZ_OK
) {
3282 $errormessage = "Read of $zipName failed \n " ;
3286 my $tempdir = tempdir
( CLEANUP
=> 1 );
3287 my @files = $zip -> memberNames ();
3289 $zip -> extractMemberWithoutPaths ( $_ , " $tempdir / $_ " );
3291 my $countfiles = @files ;
3293 # Check if we have not more then 2 files
3295 if ( $countfiles == 2 ){
3297 if ( $_ =~ /.conf$/ ){
3298 $uplconffilename = $_ ;
3300 if ( $_ =~ /.p12$/ ){
3304 if (( $uplconffilename eq '' ) || ( $uplp12name eq '' )){
3305 $errormessage = "Either no *.conf or no *.p12 file found \n " ;
3309 open ( FILE
, " $tempdir / $uplconffilename " ) or die 'Unable to open*.conf file' ;
3310 @firen2nconf = < FILE
>;
3312 chomp ( @firen2nconf );
3315 $errormessage = "Filecount does not match only 2 files are allowed \n " ;
3323 if ( $cgiparams { 'n2nname' } ne '' ){
3325 $uplconffilename2 = " $cgiparams {'n2nname'}.conf" ;
3326 $uplp12name2 = " $cgiparams {'n2nname'}.p12" ;
3327 $n2nname [ 0 ] = $cgiparams { 'n2nname' };
3328 my @n2nname2 = split ( /\./ , $uplconffilename );
3329 $n2nname2 [ 0 ] =~ s/\n|\r//g ;
3330 my $input1 = "${General::swroot}/ovpn/certs/ $uplp12name " ;
3331 my $output1 = "${General::swroot}/ovpn/certs/ $uplp12name2 " ;
3332 my $input2 = " $n2nname2 [0]n2n" ;
3333 my $output2 = " $n2nname [0]n2n" ;
3334 my $filename = " $tempdir / $uplconffilename " ;
3335 open ( FILE
, "< $filename " ) or die 'Unable to open config file.' ;
3336 my @current = < FILE
>;
3338 foreach ( @current ) { s/$input1/$output1/g ;}
3339 foreach ( @current ) { s/$input2/$output2/g ;}
3340 open ( OUT
, "> $filename " ) || die 'Unable to open config file.' ;
3345 $uplconffilename2 = $uplconffilename ;
3346 $uplp12name2 = $uplp12name ;
3347 @n2nname = split ( /\./ , $uplconffilename );
3348 $n2nname [ 0 ] =~ s/\n|\r//g ;
3350 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
3351 unless (- d
"${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" , 0770 or die "Unable to create dir $!" ;}
3353 #Add collectd settings to configfile
3354 open ( FILE
, ">> $tempdir / $uplconffilename " ) or die 'Unable to open config file.' ;
3355 print FILE
"# Logfile \n " ;
3356 print FILE
"status-version 1 \n " ;
3357 print FILE
"status /var/run/openvpn/ $n2nname [0]-n2n 10 \n " ;
3360 move
( " $tempdir / $uplconffilename " , "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $uplconffilename2 " );
3363 $errormessage = "*.conf move failed: $!" ;
3368 move
( " $tempdir / $uplp12name " , "${General::swroot}/ovpn/certs/ $uplp12name2 " );
3369 chmod 0600 , "${General::swroot}/ovpn/certs/ $uplp12name " ;
3372 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
3381 my @n2nproto2 = split ( / / , ( grep { /^proto/ } @firen2nconf )[ 0 ]);
3382 my @n2nproto = split ( /-/ , $n2nproto2 [ 1 ]);
3383 my @n2nport = split ( / / , ( grep { /^port/ } @firen2nconf )[ 0 ]);
3384 my @n2ntunmtu = split ( / / , ( grep { /^tun-mtu/ } @firen2nconf )[ 0 ]);
3385 my @n2ncomplzo = grep { /^comp-lzo/ } @firen2nconf ;
3386 if ( $n2ncomplzo [ 0 ] =~ /comp-lzo/ ){ $complzoactive = "on" ;} else { $complzoactive = "off" ;}
3387 my @n2nmssfix = grep { /^mssfix/ } @firen2nconf ;
3388 if ( $n2nmssfix [ 0 ] =~ /mssfix/ ){ $mssfixactive = "on" ;} else { $mssfixactive = "off" ;}
3389 #my @n2nmssfix = split(/ /, (grep { /^mssfix/ } @firen2nconf)[0]);
3390 my @n2nfragment = split ( / / , ( grep { /^fragment/ } @firen2nconf )[ 0 ]);
3391 my @n2nremote = split ( / / , ( grep { /^remote/ } @firen2nconf )[ 0 ]);
3392 my @n2novpnsuball = split ( / / , ( grep { /^ifconfig/ } @firen2nconf )[ 0 ]);
3393 my @n2novpnsub = split ( /\./ , $n2novpnsuball [ 1 ]);
3394 my @n2nremsub = split ( / / , ( grep { /^route/ } @firen2nconf )[ 0 ]);
3395 my @n2nmgmt = split ( / / , ( grep { /^management/ } @firen2nconf )[ 0 ]);
3396 my @n2nlocalsub = split ( / / , ( grep { /^# remsub/ } @firen2nconf )[ 0 ]);
3397 my @n2ncipher = split ( / / , ( grep { /^cipher/ } @firen2nconf )[ 0 ]);
3398 my @n2nauth = split ( / / , ( grep { /^auth/ } @firen2nconf )[ 0 ]);;
3401 # m.a.d delete CR and LF from arrays for this chomp doesnt work
3404 $n2nremote [ 1 ] =~ s/\n|\r//g ;
3405 $n2novpnsub [ 0 ] =~ s/\n|\r//g ;
3406 $n2novpnsub [ 1 ] =~ s/\n|\r//g ;
3407 $n2novpnsub [ 2 ] =~ s/\n|\r//g ;
3408 $n2nproto [ 0 ] =~ s/\n|\r//g ;
3409 $n2nport [ 1 ] =~ s/\n|\r//g ;
3410 $n2ntunmtu [ 1 ] =~ s/\n|\r//g ;
3411 $n2nremsub [ 1 ] =~ s/\n|\r//g ;
3412 $n2nremsub [ 2 ] =~ s/\n|\r//g ;
3413 $n2nlocalsub [ 2 ] =~ s/\n|\r//g ;
3414 $n2nfragment [ 1 ] =~ s/\n|\r//g ;
3415 $n2nmgmt [ 2 ] =~ s/\n|\r//g ;
3416 $n2ncipher [ 1 ] =~ s/\n|\r//g ;
3417 $n2nauth [ 1 ] =~ s/\n|\r//g ;
3418 chomp ( $complzoactive );
3419 chomp ( $mssfixactive );
3426 # Check if there is no other entry with this name
3429 foreach my $dkey ( keys %confighash ) {
3430 if ( $confighash { $dkey }[ 1 ] eq $n2nname [ 0 ]) {
3431 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3432 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3433 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3434 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3440 # Check if OpenVPN Subnet is valid
3443 foreach my $dkey ( keys %confighash ) {
3444 if ( $confighash { $dkey }[ 27 ] eq " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ) {
3445 $errormessage = 'The OpenVPN Subnet is already in use' ;
3446 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3447 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3448 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3454 # Check if Dest Port is vaild
3457 foreach my $dkey ( keys %confighash ) {
3458 if ( $confighash { $dkey }[ 29 ] eq $n2nport [ 1 ] ) {
3459 $errormessage = 'The OpenVPN Port is already in use' ;
3460 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3461 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3462 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3469 $key = & General
:: findhasharraykey
( \
%confighash );
3471 foreach my $i ( 0 .. 42 ) { $confighash { $key }[ $i ] = "" ;}
3473 $confighash { $key }[ 0 ] = 'off' ;
3474 $confighash { $key }[ 1 ] = $n2nname [ 0 ];
3475 $confighash { $key }[ 2 ] = $n2nname [ 0 ];
3476 $confighash { $key }[ 3 ] = 'net' ;
3477 $confighash { $key }[ 4 ] = 'cert' ;
3478 $confighash { $key }[ 6 ] = 'client' ;
3479 $confighash { $key }[ 8 ] = $n2nlocalsub [ 2 ];
3480 $confighash { $key }[ 10 ] = $n2nremote [ 1 ];
3481 $confighash { $key }[ 11 ] = " $n2nremsub [1]/ $n2nremsub [2]" ;
3482 $confighash { $key }[ 22 ] = $n2nmgmt [ 2 ];
3483 $confighash { $key }[ 23 ] = $mssfixactive ;
3484 $confighash { $key }[ 24 ] = $n2nfragment [ 1 ];
3485 $confighash { $key }[ 25 ] = 'IPFire n2n Client' ;
3486 $confighash { $key }[ 26 ] = 'red' ;
3487 $confighash { $key }[ 27 ] = " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ;
3488 $confighash { $key }[ 28 ] = $n2nproto [ 0 ];
3489 $confighash { $key }[ 29 ] = $n2nport [ 1 ];
3490 $confighash { $key }[ 30 ] = $complzoactive ;
3491 $confighash { $key }[ 31 ] = $n2ntunmtu [ 1 ];
3492 $confighash { $key }[ 39 ] = $n2nauth [ 1 ];
3493 $confighash { $key }[ 40 ] = $n2ncipher [ 1 ];
3494 $confighash { $key }[ 41 ] = 'disabled' ;
3496 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3500 & Header
:: showhttpheaders
();
3501 & Header
:: openpage
( 'Validate imported configuration' , 1 , '' );
3502 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
3503 if ( $errormessage ) {
3504 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
3505 print "<class name='base'> $errormessage " ;
3506 print " </class>" ;
3507 & Header
:: closebox
();
3511 & Header
:: openbox
( '100%' , 'LEFT' , 'import ipfire net2net config' );
3513 if ( $errormessage eq '' ){
3515 <!-- ipfire net2net config gui -->
3516 <table width='100%'>
3517 <tr><td width='25%'> </td><td width='25%'> </td></tr>
3518 <tr><td class='boldbase'> $Lang ::tr{'name'}:</td><td><b> $n2nname [0]</b></td></tr>
3519 <tr><td> </td><td> </td></tr>
3520 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td><td><b> $confighash { $key }[6]</b></td></tr>
3521 <tr><td class='boldbase' nowrap='nowrap'>Remote Host </td><td><b> $confighash { $key }[10]</b></td></tr>
3522 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td><td><b> $confighash { $key }[8]</b></td></tr>
3523 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}:</td><td><b> $confighash { $key }[11]</b></td></tr>
3524 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td><td><b> $confighash { $key }[27]</b></td></tr>
3525 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td><td><b> $confighash { $key }[28]</b></td></tr>
3526 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'destination port'}:</td><td><b> $confighash { $key }[29]</b></td></tr>
3527 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td><td><b> $confighash { $key }[30]</b></td></tr>
3528 <tr><td class='boldbase' nowrap='nowrap'>MSSFIX:</td><td><b> $confighash { $key }[23]</b></td></tr>
3529 <tr><td class='boldbase' nowrap='nowrap'>Fragment:</td><td><b> $confighash { $key }[24]</b></td></tr>
3530 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td><td><b> $confighash { $key }[31]</b></td></tr>
3531 <tr><td class='boldbase' nowrap='nowrap'>Management Port </td><td><b> $confighash { $key }[22]</b></td></tr>
3532 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn hmac'}:</td><td><b> $confighash { $key }[39]</b></td></tr>
3533 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td><td><b> $confighash { $key }[40]</b></td></tr>
3534 <tr><td> </td><td> </td></tr>
3538 & Header
:: closebox
();
3541 if ( $errormessage ) {
3542 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3544 print "<div align='center'><form method='post' ENCTYPE='multipart/form-data'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />" ;
3545 print "<input type='hidden' name='TYPE' value='net2netakn' />" ;
3546 print "<input type='hidden' name='KEY' value=' $key ' />" ;
3547 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
3549 & Header
:: closebigbox
();
3550 & Header
:: closepage
();
3555 ### Accept IPFire n2n Package Settings
3558 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3561 ### Discard and Rollback IPFire n2n Package Settings
3564 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'cancel' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3566 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3568 if ( $confighash { $cgiparams { 'KEY' }}) {
3570 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
3571 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
3572 unlink ( $certfile ) or die "Removing $certfile fail: $!" ;
3573 unlink ( $conffile ) or die "Removing $conffile fail: $!" ;
3574 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
3575 delete $confighash { $cgiparams { 'KEY' }};
3576 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3579 $errormessage = $Lang :: tr
{ 'invalid key' };
3589 ### Adding a new connection
3591 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
3592 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
3593 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
3595 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3596 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
3597 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3599 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
3600 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
3601 $errormessage = $Lang :: tr
{ 'invalid key' };
3604 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
3605 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
3606 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
3607 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
3608 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
3609 $cgiparams { 'SIDE' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
3610 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
3611 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
3612 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
3613 $cgiparams { 'OVPN_MGMT' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
3614 $cgiparams { 'MSSFIX' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
3615 $cgiparams { 'FRAGMENT' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
3616 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
3617 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
3618 $cgiparams { 'OVPN_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
3619 $cgiparams { 'PROTOCOL' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
3620 $cgiparams { 'DEST_PORT' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
3621 $cgiparams { 'COMPLZO' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
3622 $cgiparams { 'MTU' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
3623 $cgiparams { 'CHECK1' } = $confighash { $cgiparams { 'KEY' }}[ 32 ];
3624 $name = $cgiparams { 'CHECK1' } ;
3625 $cgiparams { $name } = $confighash { $cgiparams { 'KEY' }}[ 33 ];
3626 $cgiparams { 'RG' } = $confighash { $cgiparams { 'KEY' }}[ 34 ];
3627 $cgiparams { 'CCD_DNS1' } = $confighash { $cgiparams { 'KEY' }}[ 35 ];
3628 $cgiparams { 'CCD_DNS2' } = $confighash { $cgiparams { 'KEY' }}[ 36 ];
3629 $cgiparams { 'CCD_WINS' } = $confighash { $cgiparams { 'KEY' }}[ 37 ];
3630 $cgiparams { 'DAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 39 ];
3631 $cgiparams { 'DCIPHER' } = $confighash { $cgiparams { 'KEY' }}[ 40 ];
3632 $cgiparams { 'TLSAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 41 ];
3633 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
3634 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
3636 #A.Marx CCD check iroute field and convert it to decimal
3637 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3639 my %ccdroutehash =();
3643 if ( $cgiparams { 'IR' } ne '' ){
3644 @temp = split ( " \n " , $cgiparams { 'IR' });
3645 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3647 foreach my $key ( keys %ccdroutehash ) {
3648 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3650 delete $ccdroutehash { $key };
3652 $keypoint = & General
:: findhasharraykey
( \
%ccdroutehash );
3655 $ccdroutehash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3658 foreach $val ( @temp ){
3661 #check if iroute exists in ccdroute or if new iroute is part of an existing one
3662 foreach my $key ( keys %ccdroutehash ) {
3663 foreach my $oldiroute ( 1 .. $ #{$ccdroutehash{$key}}){
3664 if ( $ccdroutehash { $key }[ $oldiroute ] eq " $val " ) {
3665 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3668 my ( $ip1 , $cidr1 ) = split ( /\/ /, $val );
3669 $ip1 = & General
:: getnetworkip
( $ip1 ,& General
:: iporsubtocidr
( $cidr1 ));
3670 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $oldiroute ]);
3671 if (& General
:: IpInSubnet
( $ip1 , $ip2 , $cidr2 )){
3672 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3678 if (!& General
:: validipandmask
( $val )){
3679 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3682 ( $ip , $cidr ) = split ( /\/ /, $val );
3683 $ip =& General
:: getnetworkip
( $ip ,& General
:: iporsubtocidr
( $cidr ));
3684 $cidr =& General
:: iporsubtodec
( $cidr );
3685 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3689 #check for existing network IP's
3690 if (& General
:: IpInSubnet
( $ip , $netsettings { GREEN_NETADDRESS
}, $netsettings { GREEN_NETMASK
}) && $netsettings { GREEN_NETADDRESS
} ne '0.0.0.0' )
3692 $errormessage = $Lang :: tr
{ 'ccd err green' };
3694 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { RED_NETADDRESS
}, $netsettings { RED_NETMASK
}) && $netsettings { RED_NETADDRESS
} ne '0.0.0.0' )
3696 $errormessage = $Lang :: tr
{ 'ccd err red' };
3698 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { BLUE_NETADDRESS
}, $netsettings { BLUE_NETMASK
}) && $netsettings { BLUE_NETADDRESS
} ne '0.0.0.0' && $netsettings { BLUE_NETADDRESS
} gt '' )
3700 $errormessage = $Lang :: tr
{ 'ccd err blue' };
3702 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { ORANGE_NETADDRESS
}, $netsettings { ORANGE_NETMASK
}) && $netsettings { ORANGE_NETADDRESS
} ne '0.0.0.0' && $netsettings { ORANGE_NETADDRESS
} gt '' )
3704 $errormessage = $Lang :: tr
{ 'ccd err orange' };
3708 if (& General
:: validipandmask
( $val )){
3709 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3711 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $ip / $cidr )" ;
3716 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3719 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3720 foreach my $key ( keys %ccdroutehash ) {
3721 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3722 delete $ccdroutehash { $key };
3723 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3729 #check route field and convert it to decimal
3732 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3734 foreach my $key ( keys %ccdroute2hash ) {
3735 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3737 delete $ccdroute2hash { $key };
3739 $keypoint = & General
:: findhasharraykey
( \
%ccdroute2hash );
3740 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3744 $ccdroute2hash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3745 if ( $cgiparams { 'IFROUTE' } eq '' ){ $cgiparams { 'IFROUTE' } = $Lang :: tr
{ 'ccd none' };}
3746 @temp = split ( /\|/ , $cgiparams { 'IFROUTE' });
3748 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%ownnet );
3749 foreach $val ( @temp ){
3752 if ( $val eq $Lang :: tr
{ 'green' })
3754 $val = $ownnet { GREEN_NETADDRESS
}. "/" . $ownnet { GREEN_NETMASK
};
3756 if ( $val eq $Lang :: tr
{ 'blue' })
3758 $val = $ownnet { BLUE_NETADDRESS
}. "/" . $ownnet { BLUE_NETMASK
};
3760 if ( $val eq $Lang :: tr
{ 'orange' })
3762 $val = $ownnet { ORANGE_NETADDRESS
}. "/" . $ownnet { ORANGE_NETMASK
};
3764 my ( $ip , $cidr ) = split ( /\/ /, $val );
3766 if ( $val ne $Lang :: tr
{ 'ccd none' })
3768 if (! & check_routes_push
( $val )){ $errormessage = $errormessage . "Route $val " . $Lang :: tr
{ 'ccd err routeovpn2' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3769 if (! & check_ccdroute
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err inuse' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3770 if (! & check_ccdconf
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err routeovpn' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3771 if (& General
:: validipandmask
( $val )){
3772 $val = $ip . "/" .& General
:: iporsubtodec
( $cidr );
3773 $ccdroute2hash { $keypoint }[ $i ] = $val ;
3775 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3779 $ccdroute2hash { $keypoint }[ $i ]= '' ;
3783 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3786 if ( $cgiparams { 'CCD_DNS1' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS1' })) {
3787 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 1" ;
3791 if ( $cgiparams { 'CCD_DNS2' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS2' })) {
3792 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 2" ;
3796 if ( $cgiparams { 'CCD_WINS' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_WINS' })) {
3797 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp wins' };
3805 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
3806 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
3807 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3808 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3809 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3815 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
3816 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
3817 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3818 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3819 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3824 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
3825 $errormessage = $Lang :: tr
{ 'name is invalid' };
3826 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3827 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3828 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3833 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
3834 $errormessage = $Lang :: tr
{ 'name too long' };
3835 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3836 unlink ( "${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: $!" ;
3846 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3847 if ( $cgiparams { 'DEST_PORT' } eq $vpnsettings { 'DDEST_PORT' }) {
3848 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3849 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3850 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3854 foreach my $key ( sort keys %confighash ){
3855 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 ])){
3856 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3857 unlink ( "${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' } eq '' ) {
3863 $errormessage = $Lang :: tr
{ 'invalid port' };
3864 unlink ( "${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 # Check if the input for the transfer net is valid.
3870 if (!& General
:: validipandmask
( $cgiparams { 'OVPN_SUBNET' })){
3871 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
3872 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3873 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3877 if ( $cgiparams { 'OVPN_SUBNET' } eq $vpnsettings { 'DOVPN_SUBNET' }) {
3878 $errormessage = $Lang :: tr
{ 'openvpn subnet is used' };
3879 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3880 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3884 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'MSSFIX' } eq 'on' )) {
3885 $errormessage = $Lang :: tr
{ 'openvpn mssfix allowed with udp' };
3886 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3887 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3891 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'FRAGMENT' } ne '' )) {
3892 $errormessage = $Lang :: tr
{ 'openvpn fragment allowed with udp' };
3893 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3894 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3898 if ( & validdotmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3899 $errormessage = $Lang :: tr
{ 'openvpn prefix local subnet' };
3900 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3901 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3905 if ( & validdotmask
( $cgiparams { 'OVPN_SUBNET' })) {
3906 $errormessage = $Lang :: tr
{ 'openvpn prefix openvpn subnet' };
3907 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3908 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3912 if ( & validdotmask
( $cgiparams { 'REMOTE_SUBNET' })) {
3913 $errormessage = $Lang :: tr
{ 'openvpn prefix remote subnet' };
3914 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3915 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3919 if ( $cgiparams { 'DEST_PORT' } <= 1023 ) {
3920 $errormessage = $Lang :: tr
{ 'ovpn port in root range' };
3921 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3922 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3926 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
3927 $cgiparams { 'OVPN_MGMT' } = $cgiparams { 'DEST_PORT' };
3930 if ( $cgiparams { 'OVPN_MGMT' } <= 1023 ) {
3931 $errormessage = $Lang :: tr
{ 'ovpn mgmt in root range' };
3932 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3933 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3936 #Check if remote subnet is used elsewhere
3937 my ( $n2nip , $n2nsub )= split ( "/" , $cgiparams { 'REMOTE_SUBNET' });
3938 $warnmessage =& General
:: checksubnets
( '' , $n2nip , 'ovpn' );
3940 $warnmessage = $Lang :: tr
{ 'remote subnet' }. " ( $cgiparams {'REMOTE_SUBNET'}) <br>" . $warnmessage ;
3944 # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
3945 # $errormessage = $Lang::tr{'ipfire side is invalid'};
3946 # goto VPNCONF_ERROR;
3949 # Check if there is no other entry with this name
3950 if (! $cgiparams { 'KEY' }) {
3951 foreach my $key ( keys %confighash ) {
3952 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
3953 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3954 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3955 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3956 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3963 # Check if a remote host/IP has been set for the client.
3964 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3965 if ( $cgiparams { 'SIDE' } ne 'server' && $cgiparams { 'REMOTE' } eq '' ) {
3966 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
3968 # Check if this is a N2N connection and drop temporary config.
3969 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3970 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3975 # Check if a remote host/IP has been configured - the field can be empty on the server side.
3976 if ( $cgiparams { 'REMOTE' } ne '' ) {
3977 # Check if the given IP is valid - otherwise check if it is a valid domain.
3978 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
3979 # Check for a valid domain.
3980 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
3981 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
3983 # Check if this is a N2N connection and drop temporary config.
3984 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3985 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3993 if ( $cgiparams { 'TYPE' } ne 'host' ) {
3994 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3995 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
3996 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3997 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3998 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4000 goto VPNCONF_ERROR
;}
4002 # Check if there is no other entry without IP-address and PSK
4003 if ( $cgiparams { 'REMOTE' } eq '' ) {
4004 foreach my $key ( keys %confighash ) {
4005 if (( $cgiparams { 'KEY' } ne $key ) &&
4006 ( $confighash { $key }[ 4 ] eq 'psk' || $cgiparams { 'AUTH' } eq 'psk' ) &&
4007 $confighash { $key }[ 10 ] eq '' ) {
4008 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
4013 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
4014 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
4015 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4016 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4020 # Check for N2N that OpenSSL maximum of valid days will not be exceeded
4021 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4022 if ( $cgiparams { 'DAYS_VALID' } >= '999999' ) {
4023 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4024 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4025 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4030 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
4031 $errormessage = $Lang :: tr
{ 'invalid input' };
4034 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
4035 $errormessage = $Lang :: tr
{ 'invalid input' };
4040 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4041 # if (! length($cgiparams{'PSK'}) ) {
4042 # $errormessage = $Lang::tr{'pre-shared key is too short'};
4043 # goto VPNCONF_ERROR;
4045 # if ($cgiparams{'PSK'} =~ /['",&]/) {
4046 # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
4047 # goto VPNCONF_ERROR;
4049 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
4050 if ( $cgiparams { 'KEY' }) {
4051 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4054 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
4055 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4059 # Move uploaded certificate request to a temporary file
4060 ( my $fh , my $filename ) = tempfile
( );
4061 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4066 # Sign the certificate request and move it
4067 # Sign the host certificate request
4068 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4069 '-batch' , '-notext' ,
4071 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4072 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4074 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4076 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4077 & newcleanssldatabase
();
4081 & deletebackupcert
();
4084 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
4085 $temp =~ /Subject:.*CN\s?=\s?(.*)[\n]/ ;
4087 $temp =~ s
+/ Email
+, E
+;
4088 $temp =~ s/ ST=/ S=/ ;
4089 $cgiparams { 'CERT_NAME' } = $temp ;
4090 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4091 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4092 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4093 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4096 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
4097 if ( $cgiparams { 'KEY' }) {
4098 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4101 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
4102 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4105 # Move uploaded certificate to a temporary file
4106 ( my $fh , my $filename ) = tempfile
( );
4107 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4112 # Verify the certificate has a valid CA and move it
4114 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/cacert.pem $filename ` ;
4115 if ( $test =~ /: OK/ ) {
4118 foreach my $key ( keys %cahash ) {
4119 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $key }[0]cert.pem $filename ` ;
4120 if ( $test =~ /: OK/ ) {
4126 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
4130 move
( $filename , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4132 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
4138 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
4139 $temp =~ /Subject:.*CN\s?=\s?(.*)[\n]/ ;
4141 $temp =~ s
+/ Email
+, E
+;
4142 $temp =~ s/ ST=/ S=/ ;
4143 $cgiparams { 'CERT_NAME' } = $temp ;
4144 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4145 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4146 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4147 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4148 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4151 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
4152 if ( $cgiparams { 'KEY' }) {
4153 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4156 # Validate input since the form was submitted
4157 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
4158 $errormessage = $Lang :: tr
{ 'name too long' };
4161 if ( $cgiparams { 'CERT_NAME' } eq '' || $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4162 $errormessage = $Lang :: tr
{ 'invalid input for name' };
4165 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
4166 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
4169 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
4170 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
4173 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4174 $errormessage = $Lang :: tr
{ 'invalid input for department' };
4177 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
4178 $errormessage = $Lang :: tr
{ 'organization too long' };
4181 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4182 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
4185 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4186 $errormessage = $Lang :: tr
{ 'invalid input for city' };
4189 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4190 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
4193 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
4194 $errormessage = $Lang :: tr
{ 'invalid input for country' };
4197 if ( $cgiparams { 'CERT_PASS1' } ne '' && $cgiparams { 'CERT_PASS2' } ne '' ){
4198 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
4199 $errormessage = $Lang :: tr
{ 'password too short' };
4203 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
4204 $errormessage = $Lang :: tr
{ 'passwords do not match' };
4207 if ( $cgiparams { 'DAYS_VALID' } eq '' && $cgiparams { 'DAYS_VALID' } !~ /^[0-9]+$/ ) {
4208 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4212 # Check for RW that OpenSSL maximum of valid days will not be exceeded
4213 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4214 if ( $cgiparams { 'DAYS_VALID' } >= '999999' ) {
4215 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4220 # Check for RW if client name is already set
4221 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4222 foreach my $key ( keys %confighash ) {
4223 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
4224 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
4230 # Replace empty strings with a .
4231 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
4232 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
4233 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
4235 # Create the Host certificate request client
4236 my $pid = open ( OPENSSL
, "|-" );
4237 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto VPNCONF_ERROR
;};
4238 if ( $pid ) { # parent
4239 print OPENSSL
" $cgiparams {'CERT_COUNTRY'} \n " ;
4240 print OPENSSL
" $state \n " ;
4241 print OPENSSL
" $city \n " ;
4242 print OPENSSL
" $cgiparams {'CERT_ORGANIZATION'} \n " ;
4243 print OPENSSL
" $ou \n " ;
4244 print OPENSSL
" $cgiparams {'CERT_NAME'} \n " ;
4245 print OPENSSL
" $cgiparams {'CERT_EMAIL'} \n " ;
4246 print OPENSSL
". \n " ;
4247 print OPENSSL
". \n " ;
4250 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4251 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4252 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4256 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
4257 '-newkey' , 'rsa:2048' ,
4258 '-keyout' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4259 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4260 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
4261 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
4262 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4263 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4268 # Sign the host certificate request
4269 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4270 '-batch' , '-notext' ,
4271 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4272 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4273 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4275 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4276 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4277 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4278 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4279 & newcleanssldatabase
();
4282 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4283 & deletebackupcert
();
4286 # Create the pkcs12 file
4287 system ( '/usr/bin/openssl' , 'pkcs12' , '-export' ,
4288 '-inkey' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4289 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4290 '-name' , $cgiparams { 'NAME' },
4291 '-passout' , "pass: $cgiparams {'CERT_PASS1'}" ,
4292 '-certfile' , "${General::swroot}/ovpn/ca/cacert.pem" ,
4293 '-caname' , " $vpnsettings {'ROOTCERT_ORGANIZATION'} CA" ,
4294 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4296 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4297 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4298 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4299 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4302 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4304 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
4305 ; # Nothing, just editing
4307 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
4311 # Check if there is no other entry with this common name
4312 if ((! $cgiparams { 'KEY' }) && ( $cgiparams { 'AUTH' } ne 'psk' )) {
4313 foreach my $key ( keys %confighash ) {
4314 if ( $confighash { $key }[ 2 ] eq $cgiparams { 'CERT_NAME' }) {
4315 $errormessage = $Lang :: tr
{ 'a connection with this common name already exists' };
4322 my $key = $cgiparams { 'KEY' };
4325 $key = & General
:: findhasharraykey
( \
%confighash );
4326 foreach my $i ( 0 .. 43 ) { $confighash { $key }[ $i ] = "" ;}
4328 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
4329 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
4330 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
4331 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
4334 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
4335 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4336 $confighash { $key }[ 4 ] = 'psk' ;
4337 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
4339 $confighash { $key }[ 4 ] = 'cert' ;
4341 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4342 $confighash { $key }[ 6 ] = $cgiparams { 'SIDE' };
4343 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
4345 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
4346 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
4347 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
4348 $confighash { $key }[ 22 ] = $confighash { $key }[ 29 ];
4350 $confighash { $key }[ 22 ] = $cgiparams { 'OVPN_MGMT' };
4352 $confighash { $key }[ 23 ] = $cgiparams { 'MSSFIX' };
4353 $confighash { $key }[ 24 ] = $cgiparams { 'FRAGMENT' };
4354 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
4355 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
4357 $confighash { $key }[ 27 ] = $cgiparams { 'OVPN_SUBNET' };
4358 $confighash { $key }[ 28 ] = $cgiparams { 'PROTOCOL' };
4359 $confighash { $key }[ 29 ] = $cgiparams { 'DEST_PORT' };
4360 $confighash { $key }[ 30 ] = $cgiparams { 'COMPLZO' };
4361 $confighash { $key }[ 31 ] = $cgiparams { 'MTU' };
4362 $confighash { $key }[ 32 ] = $cgiparams { 'CHECK1' };
4363 $name = $cgiparams { 'CHECK1' };
4364 $confighash { $key }[ 33 ] = $cgiparams { $name };
4365 $confighash { $key }[ 34 ] = $cgiparams { 'RG' };
4366 $confighash { $key }[ 35 ] = $cgiparams { 'CCD_DNS1' };
4367 $confighash { $key }[ 36 ] = $cgiparams { 'CCD_DNS2' };
4368 $confighash { $key }[ 37 ] = $cgiparams { 'CCD_WINS' };
4369 $confighash { $key }[ 39 ] = $cgiparams { 'DAUTH' };
4370 $confighash { $key }[ 40 ] = $cgiparams { 'DCIPHER' };
4372 if (( $cgiparams { 'TYPE' } eq 'host' ) && ( $cgiparams { 'CERT_PASS1' } eq "" )) {
4373 $confighash { $key }[ 41 ] = "no-pass" ;
4376 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4378 if ( $cgiparams { 'CHECK1' } ){
4380 my ( $ccdip , $ccdsub )= split "/" , $cgiparams { $name };
4381 my ( $a , $b , $c , $d ) = split ( /\./ , $ccdip );
4382 if ( - e
"${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ){
4383 unlink "${General::swroot}/ovpn/ccd/ $cgiparams {'CERT_NAME'}" ;
4385 open ( CCDRWCONF
, '>' , "${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ) or die "Unable to create clientconfigfile $!" ;
4386 print CCDRWCONF
"# OpenVPN clientconfig from ccd extension by Copymaster# \n\n " ;
4387 if ( $cgiparams { 'CHECK1' } eq 'dynamic' ){
4388 print CCDRWCONF
"#This client uses the dynamic pool \n " ;
4390 print CCDRWCONF
"#Ip address client and server \n " ;
4391 print CCDRWCONF
"ifconfig-push $ccdip " .& General
:: getlastip
( $ccdip , 1 ). " \n " ;
4393 if ( $confighash { $key }[ 34 ] eq 'on' ){
4394 print CCDRWCONF
" \n #Redirect Gateway: \n #All IP traffic is redirected through the vpn \n " ;
4395 print CCDRWCONF
"push redirect-gateway \n " ;
4397 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4398 if ( $cgiparams { 'IR' } ne '' ){
4399 print CCDRWCONF
" \n #Client routes these networks (behind Client) \n " ;
4400 foreach my $key ( keys %ccdroutehash ){
4401 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4402 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
4403 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
4404 print CCDRWCONF
"iroute $a $b \n " ;
4409 if ( $cgiparams { 'IFROUTE' } eq $Lang :: tr
{ 'ccd none' } ){ $cgiparams { 'IFROUTE' }= '' ;}
4410 if ( $cgiparams { 'IFROUTE' } ne '' ){
4411 print CCDRWCONF
" \n #Client gets routes to these networks (behind IPFire) \n " ;
4412 foreach my $key ( keys %ccdroute2hash ){
4413 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4414 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}){
4415 if ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'blue' }){
4417 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%blue );
4418 print CCDRWCONF
"push \" route $blue {BLUE_ADDRESS} $blue {BLUE_NETMASK} \n " ;
4419 } elsif ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'orange' }){
4421 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%orange );
4422 print CCDRWCONF
"push \" route $orange {ORANGE_ADDRESS} $orange {ORANGE_NETMASK} \n " ;
4424 my ( $a , $b )= split ( /\/ /, $ccdroute2hash { $key }[ $i ]);
4425 print CCDRWCONF
"push \" route $a $b \"\n " ;
4431 if (( $cgiparams { 'CCD_DNS1' } eq '' ) && ( $cgiparams { 'CCD_DNS1' } ne '' )){ $cgiparams { 'CCD_DNS1' } = $cgiparams { 'CCD_DNS2' }; $cgiparams { 'CCD_DNS2' }= '' ;}
4432 if ( $cgiparams { 'CCD_DNS1' } ne '' ){
4433 print CCDRWCONF
" \n #Client gets these nameservers \n " ;
4434 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS1'} \" \n " ;
4436 if ( $cgiparams { 'CCD_DNS2' } ne '' ){
4437 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS2'} \" \n " ;
4439 if ( $cgiparams { 'CCD_WINS' } ne '' ){
4440 print CCDRWCONF
" \n #Client gets this WINS server \n " ;
4441 print CCDRWCONF
"push \" dhcp-option WINS $cgiparams {'CCD_WINS'} \" \n " ;
4450 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4452 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
4453 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
4455 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4456 my $key = $cgiparams { 'KEY' };
4458 $key = & General
:: findhasharraykey
( \
%confighash );
4459 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
4461 $confighash { $key }[ 0 ] = 'on' ;
4462 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4464 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
4472 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
4473 $cgiparams { 'KEY' } = $key ;
4474 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
4478 $cgiparams { 'ENABLED' } = 'on' ;
4482 $cgiparams { 'MSSFIX' } = 'on' ;
4483 $cgiparams { 'FRAGMENT' } = '1300' ;
4484 $cgiparams { 'DAUTH' } = 'SHA512' ;
4488 $cgiparams { 'SIDE' } = 'left' ;
4489 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) {
4490 $cgiparams { 'AUTH' } = 'psk' ;
4491 } elsif ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
4492 $cgiparams { 'AUTH' } = 'certfile' ;
4494 $cgiparams { 'AUTH' } = 'certgen' ;
4496 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
4497 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
4498 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
4499 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
4500 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
4501 $cgiparams { 'DAYS_VALID' } = $vpnsettings { 'DAYS_VALID' } = '730' ;
4505 $checked { 'ENABLED' }{ 'off' } = '' ;
4506 $checked { 'ENABLED' }{ 'on' } = '' ;
4507 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
4508 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
4509 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
4510 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
4511 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
4512 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
4513 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
4516 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
4517 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
4518 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = 'CHECKED' ;
4520 $selected { 'SIDE' }{ 'server' } = '' ;
4521 $selected { 'SIDE' }{ 'client' } = '' ;
4522 $selected { 'SIDE' }{ $cgiparams { 'SIDE' }} = 'SELECTED' ;
4524 $selected { 'PROTOCOL' }{ 'udp' } = '' ;
4525 $selected { 'PROTOCOL' }{ 'tcp' } = '' ;
4526 $selected { 'PROTOCOL' }{ $cgiparams { 'PROTOCOL' }} = 'SELECTED' ;
4529 $checked { 'AUTH' }{ 'psk' } = '' ;
4530 $checked { 'AUTH' }{ 'certreq' } = '' ;
4531 $checked { 'AUTH' }{ 'certgen' } = '' ;
4532 $checked { 'AUTH' }{ 'certfile' } = '' ;
4533 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = 'CHECKED' ;
4535 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = 'SELECTED' ;
4537 $checked { 'COMPLZO' }{ 'off' } = '' ;
4538 $checked { 'COMPLZO' }{ 'on' } = '' ;
4539 $checked { 'COMPLZO' }{ $cgiparams { 'COMPLZO' }} = 'CHECKED' ;
4541 $checked { 'MSSFIX' }{ 'off' } = '' ;
4542 $checked { 'MSSFIX' }{ 'on' } = '' ;
4543 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
4545 $selected { 'DCIPHER' }{ 'AES-256-GCM' } = '' ;
4546 $selected { 'DCIPHER' }{ 'AES-192-GCM' } = '' ;
4547 $selected { 'DCIPHER' }{ 'AES-128-GCM' } = '' ;
4548 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
4549 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
4550 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
4551 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
4552 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
4553 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
4554 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
4555 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
4556 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
4557 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
4558 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
4559 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
4560 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
4561 # If no cipher has been chossen yet, select
4562 # the old default (AES-256-CBC) for compatiblity reasons.
4563 if ( $cgiparams { 'DCIPHER' } eq '' ) {
4564 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
4566 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
4567 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
4568 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
4569 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
4570 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
4571 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
4572 # If no hash algorythm has been choosen yet, select
4573 # the old default value (SHA1) for compatiblity reasons.
4574 if ( $cgiparams { 'DAUTH' } eq '' ) {
4575 $cgiparams { 'DAUTH' } = 'SHA1' ;
4577 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
4580 & Header
:: showhttpheaders
();
4581 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
4582 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
4583 if ( $errormessage ) {
4584 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
4585 print "<class name='base'> $errormessage " ;
4586 print " </class>" ;
4587 & Header
:: closebox
();
4591 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'warning messages'}:" );
4592 print "<class name='base'> $warnmessage " ;
4593 print " </class>" ;
4594 & Header
:: closebox
();
4597 print "<form method='post' enctype='multipart/form-data'>" ;
4598 print "<input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />" ;
4600 if ( $cgiparams { 'KEY' }) {
4601 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
4602 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
4605 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'connection'}:" );
4606 print "<table width='100%' border='0'> \n " ;
4608 print "<tr><td width='14%' class='boldbase'> $Lang ::tr{'name'}: <img src='/blob.gif' alt='*' /></td>" ;
4610 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4611 if ( $cgiparams { 'KEY' }) {
4612 print "<td width='35%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4614 print "<td width='35%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' size='30' /></td>" ;
4616 # print "<tr><td>$Lang::tr{'interface'}</td>";
4617 # print "<td><select name='INTERFACE'>";
4618 # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
4619 # if ($netsettings{'BLUE_DEV'} ne '') {
4620 # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
4622 # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
4623 # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
4624 # print "</select></td></tr>";
4627 print "<input type='hidden' name='INTERFACE' value='red' />" ;
4628 if ( $cgiparams { 'KEY' }) {
4629 print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4631 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' /></td>" ;
4634 # If GCM ciphers are in usage, HMAC menu is disabled
4636 if (( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-256-GCM' ) ||
4637 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-192-GCM' ) ||
4638 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-128-GCM' )) {
4639 $hmacdisabled = "disabled='disabled'" ;
4643 <td width='25%'> </td>
4644 <td width='25%'> </td></tr>
4645 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td>
4646 <td><select name='SIDE'>
4647 <option value='server' $selected {'SIDE'}{'server'}> $Lang ::tr{'openvpn server'}</option>
4648 <option value='client' $selected {'SIDE'}{'client'}> $Lang ::tr{'openvpn client'}</option>
4652 <td class='boldbase'> $Lang ::tr{'remote host/ip'}:</td>
4653 <td><input type='TEXT' name='REMOTE' value=' $cgiparams {'REMOTE'}' /></td>
4656 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'} <img src='/blob.gif' alt='*' /></td>
4657 <td><input type='TEXT' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' /></td>
4659 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'} <img src='/blob.gif' alt='*' /></td>
4660 <td><input type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' /></td>
4663 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'} <img src='/blob.gif' alt='*' /></td>
4664 <td><input type='TEXT' name='OVPN_SUBNET' value=' $cgiparams {'OVPN_SUBNET'}' /></td>
4666 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
4667 <td><select name='PROTOCOL'>
4668 <option value='udp' $selected {'PROTOCOL'}{'udp'}>UDP</option>
4669 <option value='tcp' $selected {'PROTOCOL'}{'tcp'}>TCP</option></select></td>
4673 <td class='boldbase'> $Lang ::tr{'destination port'}: <img src='/blob.gif' alt='*' /></td>
4674 <td><input type='TEXT' name='DEST_PORT' value=' $cgiparams {'DEST_PORT'}' size='5' /></td>
4676 <td class='boldbase' nowrap='nowrap'>Management Port ( $Lang ::tr{'openvpn default'}: <span class="base"> $Lang ::tr{'destination port'}):</td>
4677 <td> <input type='TEXT' name='OVPN_MGMT' VALUE=' $cgiparams {'OVPN_MGMT'}'size='5' /></td>
4680 <tr><td colspan=4><hr /></td></tr><tr>
4683 <td class'base'><b> $Lang ::tr{'MTU settings'}</b></td>
4686 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td>
4687 <td><input type='TEXT' name='MTU' VALUE=' $cgiparams {'MTU'}'size='5' /></td>
4688 <td colspan='2'> $Lang ::tr{'openvpn default'}: udp/tcp <span class="base">1500/1400</span></td>
4691 <tr><td class='boldbase' nowrap='nowrap'>fragment:</td>
4692 <td><input type='TEXT' name='FRAGMENT' VALUE=' $cgiparams {'FRAGMENT'}'size='5' /></td>
4693 <td> $Lang ::tr{'openvpn default'}: <span class="base">1300</span></td>
4696 <tr><td class='boldbase' nowrap='nowrap'>mssfix:</td>
4697 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
4698 <td> $Lang ::tr{'openvpn default'}: <span class="base">on</span></td>
4701 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
4702 <td><input type='checkbox' name='COMPLZO' $checked {'COMPLZO'}{'on'} /></td>
4705 <tr><td colspan=4><hr /></td></tr><tr>
4707 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}:</b></td>
4710 <tr><td class='boldbase'> $Lang ::tr{'cipher'}</td>
4711 <td><select name='DCIPHER' id="n2ncipher" required>
4712 <option value='AES-256-GCM' $selected {'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang ::tr{'bit'})</option>
4713 <option value='AES-192-GCM' $selected {'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang ::tr{'bit'})</option>
4714 <option value='AES-128-GCM' $selected {'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang ::tr{'bit'})</option>
4715 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
4716 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
4717 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
4718 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'}, $Lang ::tr{'default'})</option>
4719 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
4720 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
4721 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
4722 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4723 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4724 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4725 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4726 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4730 <td class='boldbase'> $Lang ::tr{'ovpn ha'}:</td>
4731 <td><select name='DAUTH' id="n2nhmac" $hmacdisabled >
4732 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
4733 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
4734 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
4735 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
4736 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4740 <tr><td colspan=4><hr /></td></tr><tr>
4746 #### JAVA SCRIPT ####
4747 # Validate N2N cipher. If GCM will be used, HMAC menu will be disabled onchange
4750 var disable_options = false;
4751 document.getElementById('n2ncipher').onchange = function () {
4752 if((this.value == "AES-256-GCM"||this.value == "AES-192-GCM"||this.value == "AES-128-GCM")) {
4753 document.getElementById('n2nhmac').setAttribute('disabled', true);
4755 document.getElementById('n2nhmac').removeAttribute('disabled');
4762 print "<tr><td class='boldbase'> $Lang ::tr{'remark title'}</td>" ;
4763 print "<td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td></tr></table>" ;
4765 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4766 print "<tr><td> $Lang ::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td>" ;
4769 print "</tr></table><br><br>" ;
4770 #A.Marx CCD new client
4771 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4772 print "<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td colspan='3'><hr><br><b> $Lang ::tr{'ccd choose net'}</td></tr><tr><td height='20' colspan='3'></td></tr>" ;
4775 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnnet );
4776 $vpnip = $vpnnet { 'DOVPN_SUBNET' };
4777 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
4781 $checked { 'check1' }{ 'off' } = '' ;
4782 $checked { 'check1' }{ 'on' } = '' ;
4783 $checked { 'check1' }{ $cgiparams { 'CHECK1' }} = 'CHECKED' ;
4784 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%'>" ;
4785 print "</td></tr></table><br><br>" ;
4786 my $name = $cgiparams { 'CHECK1' };
4787 $checked { 'RG' }{ $cgiparams { 'RG' }} = 'CHECKED' ;
4789 if (! - z
"${General::swroot}/ovpn/ccd.conf" ){
4790 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>" ;
4791 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
4793 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
4794 if ( $count % 2 ){ print "<tr bgcolor=' $color {'color22'}'>" ;} else { print "<tr bgcolor=' $color {'color20'}'>" ;}
4795 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%'>" ;
4796 & fillselectbox
( $ccdconf [ 1 ], $ccdconf [ 0 ], $cgiparams { $name });
4799 print "</table><br><br><hr><br><br>" ;
4803 & Header
:: closebox
();
4804 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
4806 } elsif (! $cgiparams { 'KEY' }) {
4810 my $cakeydisabled = '' ;
4811 my $cacrtdisabled = '' ;
4812 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
4813 if ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
4815 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'authentication' });
4818 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4821 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4823 <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>
4824 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td><td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
4825 <tr><td colspan='3'> </td></tr>
4826 <tr><td colspan='3'><hr /></td></tr>
4827 <tr><td colspan='3'> </td></tr>
4828 <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>
4829 <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>
4830 <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>
4831 <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>
4832 <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>
4833 <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>
4834 <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>
4835 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4846 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4848 <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>
4849 <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>
4850 <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>
4851 <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>
4852 <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>
4853 <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>
4854 <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>
4855 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4867 foreach my $country ( sort keys %{ Countries
:: countries
}) {
4868 print "<option value=' $Countries ::countries{ $country }'" ;
4869 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
4870 print " selected='selected'" ;
4872 print "> $country </option>" ;
4878 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4881 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days): <img src='/blob.gif' alt='*' /</td>
4882 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4884 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
4885 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
4886 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:<br>( $Lang ::tr{'confirmation'})</td>
4887 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
4888 <tr><td colspan='3'> </td></tr>
4889 <tr><td colspan='3'><hr /></td></tr>
4890 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4896 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days): <img src='/blob.gif' alt='*' /</td>
4897 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4898 <tr><td> </td><td> </td><td> </td></tr>
4899 <tr><td> </td><td> </td><td> </td></tr>
4900 <tr><td colspan='3'><hr /></td></tr>
4901 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4911 & Header
:: closebox
();
4915 #A.Marx CCD new client
4916 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4918 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ccd client options'}:" );
4922 <table border='0' width='100%'>
4923 <tr><td width='20%'>Redirect Gateway:</td><td colspan='3'><input type='checkbox' name='RG' $checked {'RG'}{'on'} /></td></tr>
4924 <tr><td colspan='4'><b><br> $Lang ::tr{'ccd routes'}</b></td></tr>
4925 <tr><td colspan='4'> </td></tr>
4926 <tr><td valign='top'> $Lang ::tr{'ccd iroute'}</td><td align='left' width='30%'><textarea name='IR' cols='26' rows='6' wrap='off'>
4929 if ( $cgiparams { 'IR' } ne '' ){
4930 print $cgiparams { 'IR' };
4932 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4933 foreach my $key ( keys %ccdroutehash ) {
4934 if ( $cgiparams { 'NAME' } eq $ccdroutehash { $key }[ 0 ]){
4935 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
4936 if ( $ccdroutehash { $key }[ $i ] ne '' ){
4937 print $ccdroutehash { $key }[ $i ]. " \n " ;
4939 $cgiparams { 'IR' } .= $ccdroutehash { $key }[ $i ];
4946 </textarea></td><td valign='top' colspan='2'> $Lang ::tr{'ccd iroutehint'}</td></tr>
4947 <tr><td colspan='4'><br></td></tr>
4948 <tr><td valign='top' rowspan='3'> $Lang ::tr{'ccd iroute2'}</td><td align='left' valign='top' rowspan='3'><select name='IFROUTE' style="width: 205px"; size='6' multiple>
4962 open ( FILE
, "${General::swroot}/main/routing" ) ;
4965 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
4967 foreach my $key ( keys %ccdroute2hash ) {
4968 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4969 if ( $ccdroute2hash { $key }[ 1 ] eq '' ){
4976 print "<option> $Lang ::tr{'ccd none'}</option>" ;
4978 print "<option selected> $Lang ::tr{'ccd none'}</option>" ;
4980 #check if static routes are defined for client
4981 foreach my $line ( @current ) {
4983 $line =~ s/\s*$//g ; # remove newline
4984 @temp = split ( /\,/ , $line );
4985 $temp [ 1 ] = '' unless defined $temp [ 1 ]; # not always populated
4986 my ( $a , $b ) = split ( /\/ /, $temp [ 1 ]);
4987 $temp [ 1 ] = $a . "/" .& General
:: iporsubtocidr
( $b );
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 $a . "/" .& General
:: iporsubtodec
( $b )){
4997 if ( $set == '1' && $#temp != - 1 ){ print "<option selected> $temp [1]</option>" ; $set = 0 ;} elsif ( $set == '0' && $#temp != - 1 ){ print "<option> $temp [1]</option>" ;}
5001 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%vpnconfig );
5002 foreach my $vpn ( keys %vpnconfig ) {
5003 # Skip all disabled VPN connections
5004 my $enabled = $vpnconfig { $vpn }[ 0 ];
5005 next unless ( $enabled eq "on" );
5007 my $name = $vpnconfig { $vpn }[ 1 ];
5010 my @networks = split ( /\|/ , $vpnconfig { $vpn }[ 11 ]);
5011 foreach my $network ( @networks ) {
5014 foreach my $key ( keys %ccdroute2hash ) {
5015 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
5016 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5017 if ( $ccdroute2hash { $key }[ $i ] eq $network ) {
5018 $selected = "selected" ;
5024 print "<option value= \" $network \" $selected > $name ( $network )</option> \n " ;
5028 #check if green,blue,orange are defined for client
5029 foreach my $key ( keys %ccdroute2hash ) {
5030 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
5032 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5033 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'GREEN_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'GREEN_NETMASK' })){
5036 if (& haveBlueNet
()){
5037 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'BLUE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'BLUE_NETMASK' })) {
5041 if (& haveOrangeNet
()){
5042 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'ORANGE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'ORANGE_NETMASK' }) ) {
5049 if (& haveBlueNet
() && $selblue == '1' ){ print "<option selected> $Lang ::tr{'blue'}</option>" ; $selblue = 0 ;} elsif (& haveBlueNet
() && $selblue == '0' ){ print "<option> $Lang ::tr{'blue'}</option>" ;}
5050 if (& haveOrangeNet
() && $selorange == '1' ){ print "<option selected> $Lang ::tr{'orange'}</option>" ; $selorange = 0 ;} elsif (& haveOrangeNet
() && $selorange == '0' ){ print "<option> $Lang ::tr{'orange'}</option>" ;}
5051 if ( $selgreen == '1' || $other == '0' ){ print "<option selected> $Lang ::tr{'green'}</option>" ; $set = 0 ;} else { print "<option> $Lang ::tr{'green'}</option>" ;};
5054 </select></td><td valign='top'>DNS1:</td><td valign='top'><input type='TEXT' name='CCD_DNS1' value=' $cgiparams {'CCD_DNS1'}' size='30' /></td></tr>
5055 <tr valign='top'><td>DNS2:</td><td><input type='TEXT' name='CCD_DNS2' value=' $cgiparams {'CCD_DNS2'}' size='30' /></td></tr>
5056 <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>
5060 & Header
:: closebox
();
5062 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5063 if ( $cgiparams { 'KEY' }) {
5064 # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
5066 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
5067 & Header
:: closebigbox
();
5068 & Header
:: closepage
();
5076 ### Default status page
5081 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
5082 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
5083 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
5085 my @status = `/bin/cat /var/run/ovpnserver.log` ;
5087 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
5088 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
5089 my $ipaddr = < IPADDR
>;
5092 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
5093 if ( $cgiparams { 'VPN_IP' } eq '' ) {
5094 $cgiparams { 'VPN_IP' } = $ipaddr ;
5100 if ( $cgiparams { 'DCIPHER' } eq '' ) {
5101 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
5103 if ( $cgiparams { 'DDEST_PORT' } eq '' ) {
5104 $cgiparams { 'DDEST_PORT' } = '1194' ;
5106 if ( $cgiparams { 'DMTU' } eq '' ) {
5107 $cgiparams { 'DMTU' } = '1400' ;
5109 if ( $cgiparams { 'MSSFIX' } eq '' ) {
5110 $cgiparams { 'MSSFIX' } = 'off' ;
5112 if ( $cgiparams { 'DAUTH' } eq '' ) {
5113 $cgiparams { 'DAUTH' } = 'SHA512' ;
5115 if ( $cgiparams { 'DOVPN_SUBNET' } eq '' ) {
5116 $cgiparams { 'DOVPN_SUBNET' } = '10.' . int ( rand ( 256 )) . '.' . int ( rand ( 256 )) . '.0/255.255.255.0' ;
5118 $checked { 'ENABLED' }{ 'off' } = '' ;
5119 $checked { 'ENABLED' }{ 'on' } = '' ;
5120 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
5121 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
5122 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
5123 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
5124 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
5125 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
5126 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
5128 $selected { 'DPROTOCOL' }{ 'udp' } = '' ;
5129 $selected { 'DPROTOCOL' }{ 'tcp' } = '' ;
5130 $selected { 'DPROTOCOL' }{ $cgiparams { 'DPROTOCOL' }} = 'SELECTED' ;
5132 $selected { 'DCIPHER' }{ 'AES-256-GCM' } = '' ;
5133 $selected { 'DCIPHER' }{ 'AES-192-GCM' } = '' ;
5134 $selected { 'DCIPHER' }{ 'AES-128-GCM' } = '' ;
5135 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
5136 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
5137 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
5138 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
5139 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
5140 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
5141 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
5142 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
5143 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
5144 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
5145 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
5146 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
5147 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
5148 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
5150 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
5151 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
5152 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
5153 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
5154 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
5155 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
5157 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
5158 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
5159 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
5162 $checked { 'MSSFIX' }{ 'off' } = '' ;
5163 $checked { 'MSSFIX' }{ 'on' } = '' ;
5164 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
5166 & Header
:: showhttpheaders
();
5167 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
5168 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
5170 if ( $errormessage ) {
5171 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
5172 print "<class name='base'> $errormessage \n " ;
5173 print " </class> \n " ;
5174 & Header
:: closebox
();
5178 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'crypto error' });
5179 print "<class name='base'> $cryptoerror " ;
5180 print " </class>" ;
5181 & Header
:: closebox
();
5184 if ( $cryptowarning ) {
5185 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'crypto warning' });
5186 print "<class name='base'> $cryptowarning " ;
5187 print " </class>" ;
5188 & Header
:: closebox
();
5192 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'warning messages' });
5193 print " $warnmessage <br>" ;
5194 print " $Lang ::tr{'fwdfw warn1'}<br>" ;
5195 & Header
:: closebox
();
5196 print "<center><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'ok'}' style='width: 5em;'></form>" ;
5197 & Header
:: closepage
();
5201 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>" ;
5202 my $srunning = "no" ;
5203 my $activeonrun = "" ;
5204 if ( - e
"/var/run/openvpn.pid" ){
5205 $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'running'}</font></b></td></tr></table>" ;
5209 $activeonrun = "disabled='disabled'" ;
5211 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'global settings' });
5213 <table width='100%' border='0'>
5214 <form method='post'>
5215 <td width='25%'> </td>
5216 <td width='25%'> </td>
5217 <td width='25%'> </td></tr>
5218 <tr><td class='boldbase'> $Lang ::tr{'ovpn server status'}</td>
5219 <td align='left'> $sactive </td>
5220 <tr><td class='boldbase'> $Lang ::tr{'ovpn on red'}</td>
5221 <td><input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} /></td>
5224 if (& haveBlueNet
()) {
5225 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on blue'}</td>" ;
5226 print "<td><input type='checkbox' name='ENABLED_BLUE' $checked {'ENABLED_BLUE'}{'on'} /></td>" ;
5228 if (& haveOrangeNet
()) {
5229 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on orange'}</td>" ;
5230 print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked {'ENABLED_ORANGE'}{'on'} /></td>" ;
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>
5243 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td>
5244 <td><select name='DCIPHER'>
5245 <option value='AES-256-GCM' $selected {'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang ::tr{'bit'})</option>
5246 <option value='AES-192-GCM' $selected {'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang ::tr{'bit'})</option>
5247 <option value='AES-128-GCM' $selected {'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang ::tr{'bit'})</option>
5248 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
5249 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
5250 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
5251 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'})</option>
5252 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
5253 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
5254 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
5255 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5256 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5257 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5258 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5259 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5262 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
5263 <td><input type='checkbox' name='DCOMPLZO' $checked {'DCOMPLZO'}{'on'} /></td>
5265 <tr><td colspan='4'><br><br></td></tr>
5269 if ( $srunning eq "yes" ) {
5270 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' disabled='disabled' />" ;
5271 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5272 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5273 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'stop ovpn server'}' /></td></tr>" ;
5275 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5276 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5277 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5278 if (( - e
"${General::swroot}/ovpn/ca/cacert.pem" &&
5279 - e
"${General::swroot}/ovpn/ca/dh1024.pem" &&
5280 - e
"${General::swroot}/ovpn/certs/servercert.pem" &&
5281 - e
"${General::swroot}/ovpn/certs/serverkey.pem" ) &&
5282 (( $cgiparams { 'ENABLED' } eq 'on' ) ||
5283 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
5284 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' ))){
5285 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' /></td></tr>" ;
5287 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' disabled='disabled' /></td></tr>" ;
5290 print "</form></table>" ;
5291 & Header
:: closebox
();
5293 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5296 #<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>
5299 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection status and controlc' });
5305 foreach my $key ( sort { ncmp
( $confighash { $a }[ 32 ], $confighash { $b }[ 32 ]) } sort { ncmp
( $confighash { $a }[ 1 ], $confighash { $b }[ 1 ]) } keys %confighash ) {
5306 if ( $confighash { $key }[ 32 ] eq "" && $confighash { $key }[ 3 ] eq 'net' ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'fwhost OpenVPN N-2-N' };}
5307 if ( $confighash { $key }[ 32 ] eq "dynamic" ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'ccd dynrange' };}
5309 print "<b> $confighash { $key }[32]</b>" ;
5311 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5313 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5314 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5315 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5316 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5317 <th width='5%' class='boldbase' colspan='7' align='center'><b> $Lang ::tr{'action'}</b></th>
5321 if ( $id > 0 && $lastnet ne $confighash { $key }[ 32 ]){
5322 print "</table><br>" ;
5323 print "<b> $confighash { $key }[32]</b>" ;
5325 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5327 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5328 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5329 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5330 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5331 <th width='5%' class='boldbase' colspan='7' align='center'><b> $Lang ::tr{'action'}</b></th>
5335 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
5338 $col = "bgcolor=' $color {'color20'}'" ;
5341 $col = "bgcolor=' $color {'color22'}'" ;
5343 print "<td align='center' nowrap='nowrap' $col > $confighash { $key }[1]</td>" ;
5344 print "<td align='center' nowrap='nowrap' $col >" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
5345 #if ($confighash{$key}[4] eq 'cert') {
5346 #print "<td align='left' nowrap='nowrap'>$confighash{$key}[2]</td>";
5348 #print "<td align='left'> </td>";
5350 my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
5351 $cavalid =~ /Not After : (.*)[\n]/ ;
5353 print "<td align='center' $col > $confighash { $key }[25]</td>" ;
5354 $col1 = "bgcolor='${Header::colourred}'" ;
5355 my $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5357 if ( $confighash { $key }[ 0 ] eq 'off' ) {
5358 $col1 = "bgcolor='${Header::colourblue}'" ;
5359 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5366 if ( $confighash { $key }[ 3 ] eq 'net' ) {
5368 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
5371 my $tport = $confighash { $key }[ 22 ];
5372 my $tnet = new Net
:: Telnet
( Timeout
=> 5 , Errmode
=> 'return' , Port
=> $tport );
5374 $tnet -> open ( '127.0.0.1' );
5375 @output = $tnet -> cmd ( String
=> 'state' , Prompt
=> '/(END.* \n |ERROR:.* \n )/' );
5376 @tustate = split ( /\,/ , $output [ 1 ]);
5378 #CONNECTING -- OpenVPN's initial state.
5379 #WAIT -- (Client only) Waiting for initial response from server.
5380 #AUTH -- (Client only) Authenticating with server.
5381 #GET_CONFIG -- (Client only) Downloading configuration options from server.
5382 #ASSIGN_IP -- Assigning IP address to virtual network interface.
5383 #ADD_ROUTES -- Adding routes to system.
5384 #CONNECTED -- Initialization Sequence Completed.
5385 #RECONNECTING -- A restart has occurred.
5386 #EXITING -- A graceful exit is in progress.
5389 if (( $tustate [ 1 ] eq 'CONNECTED' ) || ( $tustate [ 1 ] eq 'WAIT' )) {
5390 $col1 = "bgcolor='${Header::colourgreen}'" ;
5391 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5393 $col1 = "bgcolor='${Header::colourred}'" ;
5394 $active = "<b><font color='#FFFFFF'> $tustate [1]</font></b>" ;
5402 foreach my $line ( @status ) {
5404 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
5405 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
5406 if ( $match [ 1 ] ne "Common Name" ) {
5410 if ( $cn eq " $confighash { $key }[2]" ) {
5411 $col1 = "bgcolor='${Header::colourgreen}'" ;
5412 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5421 <td align='center' $col1 > $active </td>
5423 <form method='post' name='frm${key}a'><td align='center' $col >
5424 <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' />
5425 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5426 <input type='hidden' name='KEY' value=' $key ' />
5431 if ( $confighash { $key }[ 41 ] eq "no-pass" ) {
5433 <form method='post' name='frm${key}g'><td align='center' $col >
5434 <input type='image' name=' $Lang ::tr{'dl client arch insecure'}' src='/images/openvpn.png'
5435 alt=' $Lang ::tr{'dl client arch insecure'}' title=' $Lang ::tr{'dl client arch insecure'}' border='0' />
5436 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5437 <input type='hidden' name='MODE' value='insecure' />
5438 <input type='hidden' name='KEY' value=' $key ' />
5442 print "<td $col > </td>" ;
5445 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
5447 <form method='post' name='frm${key}b'><td align='center' $col >
5448 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' border='0' />
5449 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
5450 <input type='hidden' name='KEY' value=' $key ' />
5454 print "<td> </td>" ;
5456 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" ) {
5458 <form method='post' name='frm${key}c'><td align='center' $col >
5459 <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' />
5460 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
5461 <input type='hidden' name='KEY' value=' $key ' />
5464 ; } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
5466 <form method='post' name='frm${key}c'><td align='center' $col >
5467 <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' />
5468 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
5469 <input type='hidden' name='KEY' value=' $key ' />
5473 print "<td> </td>" ;
5476 <form method='post' name='frm${key}d'><td align='center' $col >
5477 <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' />
5478 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
5479 <input type='hidden' name='KEY' value=' $key ' />
5482 <form method='post' name='frm${key}e'><td align='center' $col >
5483 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
5484 <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'/>
5485 <input type='hidden' name='KEY' value=' $key ' />
5487 <form method='post' name='frm${key}f'><td align='center' $col >
5488 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
5489 <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' />
5490 <input type='hidden' name='KEY' value=' $key ' />
5496 $lastnet = $confighash { $key }[ 32 ];
5501 # If the config file contains entries, print Key to action icons
5506 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5507 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
5508 <td class='base'> $Lang ::tr{'click to disable'}</td>
5509 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5510 <td class='base'> $Lang ::tr{'show certificate'}</td>
5511 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
5512 <td class='base'> $Lang ::tr{'edit'}</td>
5513 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
5514 <td class='base'> $Lang ::tr{'remove'}</td>
5518 <td> <img src='/images/off.gif' alt='?OFF' /></td>
5519 <td class='base'> $Lang ::tr{'click to enable'}</td>
5520 <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td>
5521 <td class='base'> $Lang ::tr{'download certificate'}</td>
5522 <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
5523 <td class='base'> $Lang ::tr{'dl client arch'}</td>
5531 <table width='100%'>
5532 <form method='post'>
5533 <tr><td align='right'>
5534 <input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />
5535 <input type='submit' name='ACTION' value=' $Lang ::tr{'ovpn con stat'}' $activeonrun /></td>
5541 & Header
:: closebox
();
5545 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate authorities'}" );
5547 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5549 <th width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5550 <th width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></th>
5551 <th width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></th>
5555 my $col1 = "bgcolor=' $color {'color22'}'" ;
5556 my $col2 = "bgcolor=' $color {'color20'}'" ;
5558 my $col3 = "bgcolor=' $color {'color22'}'" ;
5560 my $col4 = "bgcolor=' $color {'color20'}'" ;
5562 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5563 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
5564 $casubject =~ /Subject: (.*)[\n]/ ;
5566 $casubject =~ s
+/ Email
+, E
+;
5567 $casubject =~ s/ ST=/ S=/ ;
5570 <td class='base' $col1 > $Lang ::tr{'root certificate'}</td>
5571 <td class='base' $col1 > $casubject </td>
5572 <form method='post' name='frmrootcrta'><td width='3%' align='center' $col1 >
5573 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
5574 <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' />
5576 <form method='post' name='frmrootcrtb'><td width='3%' align='center' $col1 >
5577 <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' />
5578 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
5580 <td width='4%' $col1 > </td>
5585 # display rootcert generation buttons
5588 <td class='base' $col1 > $Lang ::tr{'root certificate'}:</td>
5589 <td class='base' $col1 > $Lang ::tr{'not present'}</td>
5590 <td colspan='3' $col1 > </td>
5596 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
5597 my $hostsubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
5598 $hostsubject =~ /Subject: (.*)[\n]/ ;
5600 $hostsubject =~ s
+/ Email
+, E
+;
5601 $hostsubject =~ s/ ST=/ S=/ ;
5605 <td class='base' $col2 > $Lang ::tr{'host certificate'}</td>
5606 <td class='base' $col2 > $hostsubject </td>
5607 <form method='post' name='frmhostcrta'><td width='3%' align='center' $col2 >
5608 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
5609 <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' />
5611 <form method='post' name='frmhostcrtb'><td width='3%' align='center' $col2 >
5612 <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' />
5613 <input type='hidden' name='ACTION' value=" $Lang ::tr{'download host certificate'}" />
5615 <td width='4%' $col2 > </td>
5623 <td width='25%' class='base' $col2 > $Lang ::tr{'host certificate'}:</td>
5624 <td class='base' $col2 > $Lang ::tr{'not present'}</td>
5625 </td><td colspan='3' $col2 > </td>
5631 # Adding DH parameter to chart
5632 if (- f
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
5633 my $dhsubject = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/dh1024.pem` ;
5634 $dhsubject =~ / (.*)[\n]/ ;
5640 <td class='base' $col3 > $Lang ::tr{'dh parameter'}</td>
5641 <td class='base' $col3 > $dhsubject </td>
5642 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5643 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show dh'}' />
5644 <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' />
5646 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5648 <td width='4%' $col3 > </td>
5656 <td width='25%' class='base' $col3 > $Lang ::tr{'dh parameter'}:</td>
5657 <td class='base' $col3 > $Lang ::tr{'not present'}</td>
5658 </td><td colspan='3' $col3 > </td>
5664 # Adding ta.key to chart
5665 if (- f
"${General::swroot}/ovpn/certs/ta.key" ) {
5666 my $tasubject = `/bin/cat ${General::swroot}/ovpn/certs/ta.key` ;
5667 $tasubject =~ /# (.*)[\n]/ ;
5672 <td class='base' $col4 > $Lang ::tr{'ta key'}</td>
5673 <td class='base' $col4 > $tasubject </td>
5674 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5675 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show tls-auth key'}' />
5676 <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' />
5678 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5679 <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' />
5680 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download tls-auth key'}' />
5682 <td width='4%' $col4 > </td>
5690 <td width='25%' class='base' $col4 > $Lang ::tr{'ta key'}:</td>
5691 <td class='base' $col4 > $Lang ::tr{'not present'}</td>
5692 <td colspan='3' $col4 > </td>
5698 if (! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5699 print "<tr><td colspan='5' align='center'><form method='post'>" ;
5700 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' />" ;
5701 print "</form></td></tr> \n " ;
5704 if ( keys %cahash > 0 ) {
5705 foreach my $key ( keys %cahash ) {
5706 if (( $key + 1 ) % 2 ) {
5707 print "<tr bgcolor=' $color {'color20'}'> \n " ;
5709 print "<tr bgcolor=' $color {'color22'}'> \n " ;
5711 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
5712 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
5714 <form method='post' name='cafrm${key}a'><td align='center'>
5715 <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' />
5716 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
5717 <input type='hidden' name='KEY' value=' $key ' />
5719 <form method='post' name='cafrm${key}b'><td align='center'>
5720 <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' />
5721 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
5722 <input type='hidden' name='KEY' value=' $key ' />
5724 <form method='post' name='cafrm${key}c'><td align='center'>
5725 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
5726 <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' />
5727 <input type='hidden' name='KEY' value=' $key ' />
5736 # If the file contains entries, print Key to action icons
5737 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5741 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5742 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5743 <td class='base'> $Lang ::tr{'show certificate'}</td>
5744 <td> <img src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' /></td>
5745 <td class='base'> $Lang ::tr{'download certificate'}</td>
5756 <form method='post' enctype='multipart/form-data'>
5757 <table border='0' width='100%'>
5759 <td colspan='4'><b> $Lang ::tr{'upload ca certificate'}</b></td>
5763 <td width='10%'> $Lang ::tr{'ca name'}:</td>
5764 <td width='30%'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' align='left'></td>
5765 <td width='30%'><input type='file' name='FH' size='25'>
5766 <td width='30%'align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload ca certificate'}'></td>
5770 <td colspan='3'> </td>
5771 <td align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'show crl'}' /></td>
5777 <table border='0' width='100%'>
5779 <td colspan='4'><b> $Lang ::tr{'ovpn dh parameters'}</b></td>
5783 <td width='40%'> $Lang ::tr{'ovpn dh upload'}:</td>
5784 <td width='30%'><input type='file' name='FH' size='25'>
5785 <td width='30%' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload dh key'}'></td>
5789 <td width='40%'> $Lang ::tr{'ovpn dh new key'}:</td>
5790 <td colspan='2' width='60%' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
5799 if ( $srunning eq "yes" ) {
5800 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' disabled='disabled' /></div></form> \n " ;
5802 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' /></div></form> \n " ;
5804 & Header
:: closebox
();
5808 & Header
:: closepage
();