]>
git.ipfire.org Git - people/pmueller/ipfire-2.x.git/blob - html/cgi-bin/ovpnmain.cgi
2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007-2014 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}/location-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/ipfire/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
">${General::swroot}/ovpn/certs/index.txt" ) {
195 & General
:: system ( "touch" , "${General::swroot}/ovpn/certs/index.txt" );
197 if (! - s
">${General::swroot}/ovpn/certs/index.txt.attr" ) {
198 & General
:: system ( "touch" , "${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/ $cgiparams {'DH_NAME'}" ) {
223 my @dhparameter = & General
:: system_output
( "/usr/bin/openssl" , "dhparam" , "-text" , "-in" , "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" );
225 foreach my $line ( @dhparameter ) {
226 my @dhbit = ( $line =~ /(\d+)/ );
228 $cryptoerror = " $Lang ::tr{'ovpn error dh'}" ;
234 # Warning if md5 is in usage
235 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
236 my @signature = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-noout" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
237 if ( grep ( /md5WithRSAEncryption/ , @signature ) ) {
238 $cryptoerror = " $Lang ::tr{'ovpn error md5'}" ;
245 # Warning if certificate is not compliant to RFC3280 TLS rules
246 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
247 my @extendkeyusage = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-noout" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
248 if ( ! grep ( /TLS Web Server Authentication/ , @extendkeyusage )) {
249 $cryptowarning = " $Lang ::tr{'ovpn warning rfc3280'}" ;
257 sub writeserverconf
{
258 my %sovpnsettings = ();
260 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%sovpnsettings );
263 open ( CONF
, ">${General::swroot}/ovpn/server.conf" ) or die "Unable to open ${General::swroot}/ovpn/server.conf: $!" ;
265 print CONF
"#OpenVPN Server conf \n " ;
267 print CONF
"daemon openvpnserver \n " ;
268 print CONF
"writepid /var/run/openvpn.pid \n " ;
269 print CONF
"#DAN prepare OpenVPN for listening on blue and orange \n " ;
270 print CONF
";local $sovpnsettings {'VPN_IP'} \n " ;
271 print CONF
"dev tun \n " ;
272 print CONF
"proto $sovpnsettings {'DPROTOCOL'} \n " ;
273 print CONF
"port $sovpnsettings {'DDEST_PORT'} \n " ;
274 print CONF
"script-security 3 \n " ;
275 print CONF
"ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600 \n " ;
276 print CONF
"client-config-dir /var/ipfire/ovpn/ccd \n " ;
277 print CONF
"tls-server \n " ;
278 print CONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
279 print CONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
280 print CONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
281 print CONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
282 my @tempovpnsubnet = split ( "\/" , $sovpnsettings { 'DOVPN_SUBNET' });
283 print CONF
"server $tempovpnsubnet [0] $tempovpnsubnet [1] \n " ;
284 #print CONF "push \"route $netsettings{'GREEN_NETADDRESS'} $netsettings{'GREEN_NETMASK'}\"\n";
286 print CONF
"tun-mtu $sovpnsettings {'DMTU'} \n " ;
288 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
289 @temp = split ( /\n/ , $vpnsettings { 'ROUTES_PUSH' });
292 @tempovpnsubnet = split ( "\/" ,& General
:: ipcidr2msk
( $_ ));
293 print CONF
"push \" route " . $tempovpnsubnet [ 0 ]. " " . $tempovpnsubnet [ 1 ] . " \"\n " ;
298 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
299 foreach my $key ( keys %ccdconfhash ) {
300 my $a = $ccdconfhash { $key }[ 1 ];
301 my ( $b , $c ) = split ( /\/ /, $a );
302 print CONF
"route $b " .& General
:: cidrtosub
( $c ). " \n " ;
305 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
306 foreach my $key ( keys %ccdroutehash ) {
307 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
308 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
309 print CONF
"route $a $b \n " ;
314 if ( $sovpnsettings { CLIENT2CLIENT
} eq 'on' ) {
315 print CONF
"client-to-client \n " ;
317 if ( $sovpnsettings { MSSFIX
} eq 'on' ) {
318 print CONF
"mssfix \n " ;
320 print CONF
"mssfix 0 \n " ;
322 if ( $sovpnsettings { FRAGMENT
} ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' ) {
323 print CONF
"fragment $sovpnsettings {'FRAGMENT'} \n " ;
326 if ( $sovpnsettings { KEEPALIVE_1
} > 0 && $sovpnsettings { KEEPALIVE_2
} > 0 ) {
327 print CONF
"keepalive $sovpnsettings {'KEEPALIVE_1'} $sovpnsettings {'KEEPALIVE_2'} \n " ;
329 print CONF
"status-version 1 \n " ;
330 print CONF
"status /var/run/ovpnserver.log 30 \n " ;
331 print CONF
"ncp-disable \n " ;
332 print CONF
"cipher $sovpnsettings {DCIPHER} \n " ;
333 print CONF
"auth $sovpnsettings {'DAUTH'} \n " ;
334 # Set TLSv2 as minimum
335 print CONF
"tls-version-min 1.2 \n " ;
337 if ( $sovpnsettings { 'TLSAUTH' } eq 'on' ) {
338 print CONF
"tls-auth ${General::swroot}/ovpn/certs/ta.key \n " ;
340 if ( $sovpnsettings { DCOMPLZO
} eq 'on' ) {
341 print CONF
"comp-lzo \n " ;
343 if ( $sovpnsettings { REDIRECT_GW_DEF1
} eq 'on' ) {
344 print CONF
"push \" redirect-gateway def1 \"\n " ;
346 if ( $sovpnsettings { DHCP_DOMAIN
} ne '' ) {
347 print CONF
"push \" dhcp-option DOMAIN $sovpnsettings {DHCP_DOMAIN} \"\n " ;
350 if ( $sovpnsettings { DHCP_DNS
} ne '' ) {
351 print CONF
"push \" dhcp-option DNS $sovpnsettings {DHCP_DNS} \"\n " ;
354 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
355 print CONF
"push \" dhcp-option WINS $sovpnsettings {DHCP_WINS} \"\n " ;
358 if ( $sovpnsettings { MAX_CLIENTS
} eq '' ) {
359 print CONF
"max-clients 100 \n " ;
361 if ( $sovpnsettings { MAX_CLIENTS
} ne '' ) {
362 print CONF
"max-clients $sovpnsettings {MAX_CLIENTS} \n " ;
364 print CONF
"tls-verify /usr/lib/openvpn/verify \n " ;
365 print CONF
"crl-verify /var/ipfire/ovpn/crls/cacrl.pem \n " ;
366 print CONF
"user nobody \n " ;
367 print CONF
"group nobody \n " ;
368 print CONF
"persist-key \n " ;
369 print CONF
"persist-tun \n " ;
370 if ( $sovpnsettings { LOG_VERB
} ne '' ) {
371 print CONF
"verb $sovpnsettings {LOG_VERB} \n " ;
373 print CONF
"verb 3 \n " ;
376 print CONF
"# Log clients connecting/disconnecting \n " ;
377 print CONF
"client-connect \" /usr/sbin/openvpn-metrics client-connect \"\n " ;
378 print CONF
"client-disconnect \" /usr/sbin/openvpn-metrics client-disconnect \"\n " ;
380 # Print server.conf.local if entries exist to server.conf
381 if ( !- z
$local_serverconf && $sovpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
382 open ( LSC
, " $local_serverconf " );
383 print CONF
" \n #--------------------------- \n " ;
384 print CONF
"# Start of custom directives \n " ;
385 print CONF
"# from server.conf.local \n " ;
386 print CONF
"#--------------------------- \n\n " ;
390 print CONF
" \n #----------------------------- \n " ;
391 print CONF
"# End of custom directives \n " ;
392 print CONF
"#----------------------------- \n " ;
401 if ( open ( FILE
, ">/var/run/ovpnserver.log" )) {
411 my %ccdconfhash = ();
413 my $ccdnetname = $_ [ 0 ];
414 if (- f
"${General::swroot}/ovpn/ovpnconfig" ){
415 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
416 foreach my $key ( keys %ccdhash ) {
417 if ( $ccdhash { $key }[ 32 ] eq $ccdnetname ) {
418 $errormessage = $Lang :: tr
{ 'ccd err hostinnet' };
423 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
424 foreach my $key ( keys %ccdconfhash ) {
425 if ( $ccdconfhash { $key }[ 0 ] eq $ccdnetname ){
426 delete $ccdconfhash { $key };
429 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
451 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err name' }. "<br>" ;
455 if (!& General
:: validhostname
( $ccdname ))
457 $errormessage = $Lang :: tr
{ 'ccd err invalidname' };
461 ( $ccdip , $subcidr ) = split ( /\/ /, $ccdnet );
462 $subcidr =& General
:: iporsubtocidr
( $subcidr );
466 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
470 if (!& General
:: validipandmask
( $ccdnet )){
471 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
475 if (! $errormessage ) {
477 $baseaddress =& General
:: getnetworkip
( $ccdip , $subcidr );
478 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
479 my $key = & General
:: findhasharraykey
( \
%ccdconfhash );
480 foreach my $i ( 0 .. 1 ) { $ccdconfhash { $key }[ $i ] = "" ;}
481 $ccdconfhash { $key }[ 0 ] = $ccdname ;
482 $ccdconfhash { $key }[ 1 ] = $baseaddress . "/" . $subcidr ;
483 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
485 $cgiparams { 'ccdname' }= '' ;
486 $cgiparams { 'ccdsubnet' }= '' ;
499 # Check if the new name is valid.
500 if (!& General
:: validhostname
( $newname )) {
501 $errormessage = $Lang :: tr
{ 'ccd err invalidname' };
505 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
506 foreach my $key ( keys %ccdconfhash ) {
507 if ( $ccdconfhash { $key }[ 0 ] eq $oldname ) {
508 foreach my $key1 ( keys %ccdconfhash ) {
509 if ( $ccdconfhash { $key1 }[ 0 ] eq $newname ){
510 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err netadrexist' };
513 $ccdconfhash { $key }[ 0 ]= $newname ;
514 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
521 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
522 foreach my $key ( keys %ccdhash ) {
523 if ( $ccdhash { $key }[ 32 ] eq $oldname ) {
524 $ccdhash { $key }[ 32 ]= $newname ;
525 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
534 my $ccdnetwork = $_ [ 0 ];
537 @octets = split ( "\/" , $ccdnetwork );
538 @subnet = split /\./ , & General
:: cidrtosub
( $octets [ 1 ]);
551 my ( $ip1 , $ip2 , $ip3 , $ip4 )= split /\./ , $ipin ;
559 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
560 $iprange [ 0 ]= $ip1 . "." . $ip2 . "." . $ip3 . "." .( $ip4 + 2 );
561 for ( my $i = 1 ; $i <= $count ; $i ++) {
562 my $tmpip = $iprange [ $i - 1 ];
564 $iprange [ $i ]= & General
:: getnextip
( $tmpip , 4 );
567 foreach my $key ( keys %ccdhash ) {
569 foreach my $tmp ( @iprange ){
570 my ( $net , $sub ) = split ( /\/ /, $ccdhash { $key }[ 33 ]);
572 if ( $hasip ne $ccdhash { $key }[ 33 ] ){
573 splice ( @iprange , $r , 1 );
585 my ( $ccdip , $subcidr ) = split ( "/" , $_ [ 0 ]);
587 my @allccdips =& getccdadresses
( $ccdip , $subcidr ,& ccdmaxclients
( $ccdip . "/" . $subcidr ), $tz );
588 print "<select name=' $boxname ' STYLE='font-family : arial; font-size : 9pt; width:130px;' >" ;
589 foreach ( @allccdips ) {
592 print "<option value=' $ip ' " ;
593 if ( $ip eq $cgiparams { $boxname } ){
596 print "> $ip </option>" ;
606 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
607 foreach my $key ( keys %ccdhash ) {
608 if ( $ccdhash { $key }[ 32 ] eq $name ){ $i ++;}
613 sub check_routes_push
616 my ( $ip , $cidr ) = split ( /\/ /, $val );
617 ##check for existing routes in routes_push
618 if (- e
"${General::swroot}/ovpn/routes_push" ) {
619 open ( FILE
, "${General::swroot}/ovpn/routes_push" );
623 my ( $ip2 , $cidr2 ) = split ( /\/ /, " $_ " );
624 my $val2 = $ip2 . "/" .& General
:: iporsubtodec
( $cidr2 );
630 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: iporsubtodec
( $cidr2 ))){
643 my ( $ip , $cidr ) = split ( /\/ /, $val );
644 #check for existing routes in ccdroute
645 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
646 foreach my $key ( keys %ccdroutehash ) {
647 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
648 if (& General
:: iporsubtodec
( $val ) eq $ccdroutehash { $key }[ $i ] && $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' }){
651 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
653 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )&& $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' } ){
664 my ( $ip , $cidr ) = split ( /\/ /, $val );
665 #check for existing routes in ccdroute
666 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
667 foreach my $key ( keys %ccdconfhash ) {
668 if (& General
:: iporsubtocidr
( $val ) eq $ccdconfhash { $key }[ 1 ]){
671 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdconfhash { $key }[ 1 ]);
673 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: cidrtosub
( $cidr2 ))){
687 my $ipdotmask = $_ [ 0 ];
688 if (& General
:: validip
( $ipdotmask )) { return 0 ; }
689 if (!( $ipdotmask =~ /^(.*?)\/ (.* ?
)$/)) { }
691 if (( $mask =~ /\./ )) { return 0 ; }
695 # -------------------------------------------------------------------
697 sub write_routepushfile
699 open ( FILE
, "> $routes_push_file " );
701 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
702 print FILE
$vpnsettings { 'ROUTES_PUSH' };
707 sub read_routepushfile
709 if (- e
" $routes_push_file " ) {
710 open ( FILE
, " $routes_push_file " );
711 delete $vpnsettings { 'ROUTES_PUSH' };
712 while (< FILE
>) { $vpnsettings { 'ROUTES_PUSH' } .= $_ };
714 $cgiparams { 'ROUTES_PUSH' } = $vpnsettings { 'ROUTES_PUSH' };
719 sub writecollectdconf
{
723 open ( COLLECTDVPN
, ">${General::swroot}/ovpn/collectd.vpn" ) or die "Unable to open collectd.vpn: $!" ;
724 print COLLECTDVPN
"Loadplugin openvpn \n " ;
725 print COLLECTDVPN
" \n " ;
726 print COLLECTDVPN
"<Plugin openvpn> \n " ;
727 print COLLECTDVPN
"Statusfile \" /var/run/ovpnserver.log \"\n " ;
729 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
730 foreach my $key ( keys %ccdhash ) {
731 if ( $ccdhash { $key }[ 0 ] eq 'on' && $ccdhash { $key }[ 3 ] eq 'net' ) {
732 print COLLECTDVPN
"Statusfile \" /var/run/openvpn/ $ccdhash { $key }[1]-n2n \"\n " ;
736 print COLLECTDVPN
"</Plugin> \n " ;
739 # Reload collectd afterwards
740 & General
:: system ( "/usr/local/bin/collectdctrl" , "restart" );
743 #hier die refresh page
744 if ( - e
"${General::swroot}/ovpn/gencanow" ) {
746 $refresh = "<meta http-equiv='refresh' content='15;' />" ;
747 & Header
:: showhttpheaders
();
748 & Header
:: openpage
( $Lang :: tr
{ 'OVPN' }, 1 , $refresh );
749 & Header
:: openbigbox
( '100%' , 'center' );
750 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
751 print "<tr> \n <td align='center'><img src='/images/clock.gif' alt='' /></td> \n " ;
752 print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr> \n " ;
754 & Header
:: closebigbox
();
755 & Header
:: closepage
();
758 ##hier die refresh page
762 ### OpenVPN Server Control
764 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' } ||
765 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' } ||
766 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }) {
767 #start openvpn server
768 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' }){
770 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-s" );
773 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' }){
774 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-k" );
777 # #restart openvpn server
778 # if ($cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}){
779 #workarund, till SIGHUP also works when running as nobody
780 # system('/usr/local/bin/openvpnctrl', '-r');
786 ### Save Advanced options
789 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save-adv-options' }) {
790 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
791 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
792 #DAN this value has to leave.
793 #new settings for daemon
794 $vpnsettings { 'LOG_VERB' } = $cgiparams { 'LOG_VERB' };
795 $vpnsettings { 'KEEPALIVE_1' } = $cgiparams { 'KEEPALIVE_1' };
796 $vpnsettings { 'KEEPALIVE_2' } = $cgiparams { 'KEEPALIVE_2' };
797 $vpnsettings { 'MAX_CLIENTS' } = $cgiparams { 'MAX_CLIENTS' };
798 $vpnsettings { 'REDIRECT_GW_DEF1' } = $cgiparams { 'REDIRECT_GW_DEF1' };
799 $vpnsettings { 'CLIENT2CLIENT' } = $cgiparams { 'CLIENT2CLIENT' };
800 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
801 $vpnsettings { 'ADDITIONAL_CONFIGS' } = $cgiparams { 'ADDITIONAL_CONFIGS' };
802 $vpnsettings { 'DHCP_DOMAIN' } = $cgiparams { 'DHCP_DOMAIN' };
803 $vpnsettings { 'DHCP_DNS' } = $cgiparams { 'DHCP_DNS' };
804 $vpnsettings { 'DHCP_WINS' } = $cgiparams { 'DHCP_WINS' };
805 $vpnsettings { 'ROUTES_PUSH' } = $cgiparams { 'ROUTES_PUSH' };
808 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
809 delete $vpnsettings { 'FRAGMENT' };
811 if ( $cgiparams { 'FRAGMENT' } !~ /^[0-9]+$/ ) {
812 $errormessage = "Incorrect value, please insert only numbers." ;
815 $vpnsettings { 'FRAGMENT' } = $cgiparams { 'FRAGMENT' };
819 if ( $cgiparams { 'MSSFIX' } ne 'on' ) {
820 delete $vpnsettings { 'MSSFIX' };
822 $vpnsettings { 'MSSFIX' } = $cgiparams { 'MSSFIX' };
825 if ( $cgiparams { 'DHCP_DOMAIN' } ne '' ){
826 unless (& General
:: validdomainname
( $cgiparams { 'DHCP_DOMAIN' }) || & General
:: validip
( $cgiparams { 'DHCP_DOMAIN' })) {
827 $errormessage = $Lang :: tr
{ 'invalid input for dhcp domain' };
831 if ( $cgiparams { 'DHCP_DNS' } ne '' ){
832 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DNS' }) || & General
:: validip
( $cgiparams { 'DHCP_DNS' })) {
833 $errormessage = $Lang :: tr
{ 'invalid input for dhcp dns' };
837 if ( $cgiparams { 'DHCP_WINS' } ne '' ){
838 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_WINS' }) || & General
:: validip
( $cgiparams { 'DHCP_WINS' })) {
839 $errormessage = $Lang :: tr
{ 'invalid input for dhcp wins' };
843 if ( $cgiparams { 'ROUTES_PUSH' } ne '' ){
844 @temp = split ( /\n/ , $cgiparams { 'ROUTES_PUSH' });
845 undef $vpnsettings { 'ROUTES_PUSH' };
847 foreach my $tmpip ( @temp )
849 s/^\s+//g ; s/\s+$//g ;
854 unless (& General
:: validipandmask
( $tmpip )) {
855 $errormessage = " $tmpip " . $Lang :: tr
{ 'ovpn errmsg invalid ip or mask' };
858 my ( $ip , $cidr ) = split ( "\/" ,& General
:: ipcidr2msk
( $tmpip ));
860 if ( $ip eq $netsettings { 'GREEN_NETADDRESS' } && $cidr eq $netsettings { 'GREEN_NETMASK' }) {
861 $errormessage = $Lang :: tr
{ 'ovpn errmsg green already pushed' };
866 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
867 foreach my $key ( keys %ccdroutehash ) {
868 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
869 if ( $ip . "/" . $cidr eq $ccdroutehash { $key }[ $i ] ){
870 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
873 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
874 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )){
875 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
883 $vpnsettings { 'ROUTES_PUSH' } .= $tmpip . " \n " ;
886 & write_routepushfile
;
887 undef $vpnsettings { 'ROUTES_PUSH' };
890 undef $vpnsettings { 'ROUTES_PUSH' };
891 & write_routepushfile
;
893 if (( length ( $cgiparams { 'MAX_CLIENTS' }) == 0 ) || (( $cgiparams { 'MAX_CLIENTS' }) < 1 ) || (( $cgiparams { 'MAX_CLIENTS' }) > 1024 )) {
894 $errormessage = $Lang :: tr
{ 'invalid input for max clients' };
897 if ( $cgiparams { 'KEEPALIVE_1' } ne '' ) {
898 if ( $cgiparams { 'KEEPALIVE_1' } !~ /^[0-9]+$/ ) {
899 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1' };
903 if ( $cgiparams { 'KEEPALIVE_2' } ne '' ){
904 if ( $cgiparams { 'KEEPALIVE_2' } !~ /^[0-9]+$/ ) {
905 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 2' };
909 if ( $cgiparams { 'KEEPALIVE_2' } < ( $cgiparams { 'KEEPALIVE_1' } * 2 )){
910 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1:2' };
913 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
914 & writeserverconf
(); #hier ok
921 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'server' )
924 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
925 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
926 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
929 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
930 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
932 open ( SERVERCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
935 print SERVERCONF
"# IPFire n2n Open VPN Server Config by ummeegge und m.a.d \n " ;
936 print SERVERCONF
" \n " ;
937 print SERVERCONF
"# User Security \n " ;
938 print SERVERCONF
"user nobody \n " ;
939 print SERVERCONF
"group nobody \n " ;
940 print SERVERCONF
"persist-tun \n " ;
941 print SERVERCONF
"persist-key \n " ;
942 print SERVERCONF
"script-security 2 \n " ;
943 print SERVERCONF
"# IP/DNS for remote Server Gateway \n " ;
945 if ( $cgiparams { 'REMOTE' } ne '' ) {
946 print SERVERCONF
"remote $cgiparams {'REMOTE'} \n " ;
949 print SERVERCONF
"float \n " ;
950 print SERVERCONF
"# IP adresses of the VPN Subnet \n " ;
951 print SERVERCONF
"ifconfig $ovsubnet .1 $ovsubnet .2 \n " ;
952 print SERVERCONF
"# Client Gateway Network \n " ;
953 print SERVERCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
954 print SERVERCONF
"up \" /etc/init.d/static-routes start \"\n " ;
955 print SERVERCONF
"# tun Device \n " ;
956 print SERVERCONF
"dev tun \n " ;
957 print SERVERCONF
"#Logfile for statistics \n " ;
958 print SERVERCONF
"status-version 1 \n " ;
959 print SERVERCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
960 print SERVERCONF
"# Port and Protokol \n " ;
961 print SERVERCONF
"port $cgiparams {'DEST_PORT'} \n " ;
963 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
964 print SERVERCONF
"proto tcp-server \n " ;
965 print SERVERCONF
"# Packet size \n " ;
966 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
967 print SERVERCONF
"tun-mtu $tunmtu \n " ;
970 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
971 print SERVERCONF
"proto udp \n " ;
972 print SERVERCONF
"# Paketsize \n " ;
973 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
974 print SERVERCONF
"tun-mtu $tunmtu \n " ;
975 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print SERVERCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
976 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print SERVERCONF
"mssfix \n " ; } else { print SERVERCONF
"mssfix 0 \n " };
979 print SERVERCONF
"# Auth. Server \n " ;
980 print SERVERCONF
"tls-server \n " ;
981 print SERVERCONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
982 print SERVERCONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
983 print SERVERCONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
984 print SERVERCONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
985 print SERVERCONF
"# Cipher \n " ;
986 print SERVERCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
988 # If GCM cipher is used, do not use --auth
989 if (( $cgiparams { 'DCIPHER' } eq 'AES-256-GCM' ) ||
990 ( $cgiparams { 'DCIPHER' } eq 'AES-192-GCM' ) ||
991 ( $cgiparams { 'DCIPHER' } eq 'AES-128-GCM' )) {
992 print SERVERCONF
unless "# HMAC algorithm \n " ;
993 print SERVERCONF
unless "auth $cgiparams {'DAUTH'} \n " ;
995 print SERVERCONF
"# HMAC algorithm \n " ;
996 print SERVERCONF
"auth $cgiparams {'DAUTH'} \n " ;
999 # Set TLSv1.2 as minimum
1000 print SERVERCONF
"tls-version-min 1.2 \n " ;
1002 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
1003 print SERVERCONF
"# Enable Compression \n " ;
1004 print SERVERCONF
"comp-lzo \n " ;
1006 print SERVERCONF
"# Debug Level \n " ;
1007 print SERVERCONF
"verb 3 \n " ;
1008 print SERVERCONF
"# Tunnel check \n " ;
1009 print SERVERCONF
"keepalive 10 60 \n " ;
1010 print SERVERCONF
"# Start as daemon \n " ;
1011 print SERVERCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
1012 print SERVERCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
1013 print SERVERCONF
"# Activate Management Interface and Port \n " ;
1014 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print SERVERCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
1015 else { print SERVERCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1024 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'client' )
1027 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
1028 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
1029 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
1032 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
1033 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
1035 open ( CLIENTCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
1037 flock CLIENTCONF
, 2 ;
1038 print CLIENTCONF
"# IPFire rewritten n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
1039 print CLIENTCONF
"# \n " ;
1040 print CLIENTCONF
"# User Security \n " ;
1041 print CLIENTCONF
"user nobody \n " ;
1042 print CLIENTCONF
"group nobody \n " ;
1043 print CLIENTCONF
"persist-tun \n " ;
1044 print CLIENTCONF
"persist-key \n " ;
1045 print CLIENTCONF
"script-security 2 \n " ;
1046 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
1047 print CLIENTCONF
"remote $cgiparams {'REMOTE'} \n " ;
1048 print CLIENTCONF
"float \n " ;
1049 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
1050 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
1051 print CLIENTCONF
"# Server Gateway Network \n " ;
1052 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
1053 print CLIENTCONF
"up \" /etc/init.d/static-routes start \"\n " ;
1054 print CLIENTCONF
"# tun Device \n " ;
1055 print CLIENTCONF
"dev tun \n " ;
1056 print CLIENTCONF
"#Logfile for statistics \n " ;
1057 print CLIENTCONF
"status-version 1 \n " ;
1058 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
1059 print CLIENTCONF
"# Port and Protokol \n " ;
1060 print CLIENTCONF
"port $cgiparams {'DEST_PORT'} \n " ;
1062 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
1063 print CLIENTCONF
"proto tcp-client \n " ;
1064 print CLIENTCONF
"# Packet size \n " ;
1065 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
1066 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1069 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
1070 print CLIENTCONF
"proto udp \n " ;
1071 print CLIENTCONF
"# Paketsize \n " ;
1072 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
1073 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1074 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print CLIENTCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
1075 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print CLIENTCONF
"mssfix \n " ; } else { print CLIENTCONF
"mssfix 0 \n " };
1078 # Check host certificate if X509 is RFC3280 compliant.
1079 # If not, old --ns-cert-type directive will be used.
1080 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
1081 my @hostcert = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
1082 if ( ! grep ( /TLS Web Server Authentication/ , @hostcert )) {
1083 print CLIENTCONF
"ns-cert-type server \n " ;
1085 print CLIENTCONF
"remote-cert-tls server \n " ;
1087 print CLIENTCONF
"# Auth. Client \n " ;
1088 print CLIENTCONF
"tls-client \n " ;
1089 print CLIENTCONF
"# Cipher \n " ;
1090 print CLIENTCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
1091 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12 \r\n " ;
1093 # If GCM cipher is used, do not use --auth
1094 if (( $cgiparams { 'DCIPHER' } eq 'AES-256-GCM' ) ||
1095 ( $cgiparams { 'DCIPHER' } eq 'AES-192-GCM' ) ||
1096 ( $cgiparams { 'DCIPHER' } eq 'AES-128-GCM' )) {
1097 print CLIENTCONF
unless "# HMAC algorithm \n " ;
1098 print CLIENTCONF
unless "auth $cgiparams {'DAUTH'} \n " ;
1100 print CLIENTCONF
"# HMAC algorithm \n " ;
1101 print CLIENTCONF
"auth $cgiparams {'DAUTH'} \n " ;
1104 # Set TLSv1.2 as minimum
1105 print CLIENTCONF
"tls-version-min 1.2 \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 # Create ta.key for tls-auth if not presant
1200 if ( $cgiparams { 'TLSAUTH' } eq 'on' ) {
1201 if ( ! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
1202 # This system call is safe, because all arguements are passed as an array.
1203 system ( "/usr/sbin/openvpn" , "--genkey" , "--secret" , "${General::swroot}/ovpn/certs/ta.key" );
1205 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1206 goto SETTINGS_ERROR
;
1211 $vpnsettings { 'ENABLED_BLUE' } = $cgiparams { 'ENABLED_BLUE' };
1212 $vpnsettings { 'ENABLED_ORANGE' } = $cgiparams { 'ENABLED_ORANGE' };
1213 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
1214 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
1215 #new settings for daemon
1216 $vpnsettings { 'DOVPN_SUBNET' } = $cgiparams { 'DOVPN_SUBNET' };
1217 $vpnsettings { 'DPROTOCOL' } = $cgiparams { 'DPROTOCOL' };
1218 $vpnsettings { 'DDEST_PORT' } = $cgiparams { 'DDEST_PORT' };
1219 $vpnsettings { 'DMTU' } = $cgiparams { 'DMTU' };
1220 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
1221 $vpnsettings { 'DCIPHER' } = $cgiparams { 'DCIPHER' };
1222 $vpnsettings { 'DAUTH' } = $cgiparams { 'DAUTH' };
1223 $vpnsettings { 'TLSAUTH' } = $cgiparams { 'TLSAUTH' };
1226 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' ) {
1227 & General
:: system ( "touch" , "${General::swroot}/ovpn/enable_blue" );
1229 unlink (${ General
:: swroot
} /ovpn/ enable_blue
);
1232 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' ) {
1233 & General
:: system ( "touch" , "${General::swroot}/ovpn/enable_orange" );
1235 unlink ( "${General::swroot}/ovpn/enable_orange" );
1238 if ( $vpnsettings { 'ENABLED' } eq 'on' ) {
1239 & General
:: system ( "touch" , "${General::swroot}/ovpn/enable" );
1241 unlink ( "${General::swroot}/ovpn/enable" );
1244 #new settings for daemon
1245 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1246 & writeserverconf
(); #hier ok
1249 ### Reset all step 2
1251 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1253 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1255 # Kill all N2N connections
1256 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-kn2n" );
1258 foreach my $key ( keys %confighash ) {
1259 my $name = $confighash { $cgiparams { ' $key ' }}[ 1 ];
1261 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
1262 delete $confighash { $cgiparams { ' $key ' }};
1265 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-drrd" , " $name " );
1267 while ( $file = glob ( "${General::swroot}/ovpn/ca/*" )) {
1270 while ( $file = glob ( "${General::swroot}/ovpn/certs/*" )) {
1273 while ( $file = glob ( "${General::swroot}/ovpn/crls/*" )) {
1276 & cleanssldatabase
();
1277 if ( open ( FILE
, ">${General::swroot}/ovpn/caconfig" )) {
1281 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute" )) {
1285 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute2" )) {
1289 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1292 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1295 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpn-leases.db" )) {
1299 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpnconfig" )) {
1303 while ( $file = glob ( "${General::swroot}/ovpn/n2nconf/*" )) {
1307 # Remove everything from the collectd configuration
1308 & writecollectdconf
();
1310 #&writeserverconf();
1312 ### Reset all step 1
1314 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' }) {
1315 & Header
:: showhttpheaders
();
1316 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1317 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1318 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
1320 <form method='post'>
1321 <table width='100%'>
1324 <input type='hidden' name='AREUSURE' value='yes' />
1325 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1326 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}</td>
1329 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' />
1330 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
1336 & Header
:: closebox
();
1337 & Header
:: closebigbox
();
1338 & Header
:: closepage
();
1342 ### Generate DH key step 2
1344 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1345 # Delete if old key exists
1346 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1347 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1349 # Create Diffie Hellmann Parameter
1350 # The system call is safe, because all arguments are passed as an array.
1351 system ( "/usr/bin/openssl" , "dhparam" , "-out" , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1353 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1354 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1358 ### Generate DH key step 1
1360 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' }) {
1361 & Header
:: showhttpheaders
();
1362 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1363 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1364 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'gen dh'}:" );
1366 <table width='100%'>
1368 <td width='20%'> </td> <td width='15%'></td> <td width='65%'></td>
1371 <td class='base'> $Lang ::tr{'ovpn dh'}:</td>
1373 <form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1374 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1375 <select name='DHLENGHT'>
1376 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
1377 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
1378 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
1382 <tr><td colspan='4'><br></td></tr>
1384 <table width='100%'>
1386 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'dh key warn'}
1389 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
1391 <tr><td colspan='2'><br></td></tr>
1393 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
1400 & Header
:: closebox
();
1401 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1402 & Header
:: closebigbox
();
1403 & Header
:: closepage
();
1409 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload dh key' }) {
1410 unless ( ref ( $cgiparams { 'FH' })) {
1411 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1412 goto UPLOADCA_ERROR
;
1414 # Move uploaded dh key to a temporary file
1415 ( my $fh , my $filename ) = tempfile
( );
1416 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1418 goto UPLOADCA_ERROR
;
1420 my @temp = & General
:: system_output
( "/usr/bin/openssl" , "dhparam" , "-text" , "-in" , " $filename " );
1421 if ( ! grep ( /DH Parameters: \((2048|3072|4096) bit\)/ , @temp )) {
1422 $errormessage = $Lang :: tr
{ 'not a valid dh key' };
1424 goto UPLOADCA_ERROR
;
1426 # Delete if old key exists
1427 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1428 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1430 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" );
1432 $errormessage = " $Lang ::tr{'dh key move failed'}: $!" ;
1434 goto UPLOADCA_ERROR
;
1439 ### Upload CA Certificate
1441 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
1442 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1444 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1445 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1446 goto UPLOADCA_ERROR
;
1449 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
1450 $errormessage = $Lang :: tr
{ 'name too long' };
1454 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
1455 $errormessage = $Lang :: tr
{ 'name is invalid' };
1456 goto UPLOADCA_ERROR
;
1459 # Check if there is no other entry with this name
1460 foreach my $key ( keys %cahash ) {
1461 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
1462 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
1463 goto UPLOADCA_ERROR
;
1467 unless ( ref ( $cgiparams { 'FH' })) {
1468 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1469 goto UPLOADCA_ERROR
;
1471 # Move uploaded ca to a temporary file
1472 ( my $fh , my $filename ) = tempfile
( );
1473 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1475 goto UPLOADCA_ERROR
;
1477 my @temp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , " $filename " );
1478 if ( ! grep ( /CA:TRUE/i , @temp )) {
1479 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
1481 goto UPLOADCA_ERROR
;
1483 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1485 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1487 goto UPLOADCA_ERROR
;
1491 @casubject = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1494 foreach my $line ( @casubject ) {
1495 if ( $line =~ /Subject: (.*)[\n]/ ) {
1497 $casubject =~ s
+/ Email
+, E
+;
1498 $casubject =~ s/ ST=/ S=/ ;
1504 $casubject = & Header
:: cleanhtml
( $casubject );
1506 my $key = & General
:: findhasharraykey
( \
%cahash );
1507 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
1508 $cahash { $key }[ 1 ] = $casubject ;
1509 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1510 # system('/usr/local/bin/ipsecctrl', 'R');
1515 ### Display ca certificate
1517 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
1518 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1520 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1521 & Header
:: showhttpheaders
();
1522 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1523 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1524 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ca certificate'}:" );
1525 my @output = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1526 @output = & Header
:: cleanhtml
( @output , "y" );
1527 print "<pre> @output </pre> \n " ;
1528 & Header
:: closebox
();
1529 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1530 & Header
:: closebigbox
();
1531 & Header
:: closepage
();
1534 $errormessage = $Lang :: tr
{ 'invalid key' };
1538 ### Download ca certificate
1540 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
1541 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1543 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1544 print "Content-Type: application/octet-stream \r\n " ;
1545 print "Content-Disposition: filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
1547 my @tmp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-in" , "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1552 $errormessage = $Lang :: tr
{ 'invalid key' };
1556 ### Remove ca certificate (step 2)
1558 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1559 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1560 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1562 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1563 foreach my $key ( keys %confighash ) {
1564 my @test = & General
:: system_output
( "/usr/bin/openssl" , "verify" , "-CAfile" , "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" , "${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem" );
1565 if ( grep ( /: OK/ , @test )) {
1567 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1568 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1569 # system('/usr/local/bin/ipsecctrl', 'D', $key);
1571 unlink ( "${General::swroot}/ovpn//certs/ $confighash { $key }[1]cert.pem" );
1572 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" );
1573 delete $confighash { $key };
1574 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1575 # &writeipsecfiles();
1578 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1579 delete $cahash { $cgiparams { 'KEY' }};
1580 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1581 # system('/usr/local/bin/ipsecctrl', 'R');
1583 $errormessage = $Lang :: tr
{ 'invalid key' };
1586 ### Remove ca certificate (step 1)
1588 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
1589 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1590 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1592 my $assignedcerts = 0 ;
1593 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1594 foreach my $key ( keys %confighash ) {
1595 my @test = & General
:: system_output
( "/usr/bin/openssl" , "verify" , "-CAfile" , "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" , "${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem" );
1596 if ( grep ( /: OK/ , @test )) {
1600 if ( $assignedcerts ) {
1601 & Header
:: showhttpheaders
();
1602 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1603 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1604 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
1606 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1607 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1608 <tr><td align='center'>
1609 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $assignedcerts
1610 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
1611 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
1612 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
1616 & Header
:: closebox
();
1617 & Header
:: closebigbox
();
1618 & Header
:: closepage
();
1621 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1622 delete $cahash { $cgiparams { 'KEY' }};
1623 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1624 # system('/usr/local/bin/ipsecctrl', 'R');
1627 $errormessage = $Lang :: tr
{ 'invalid key' };
1631 ### Display root certificate
1633 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
1634 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
1636 & Header
:: showhttpheaders
();
1637 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1638 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1639 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
1640 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'root certificate'}:" );
1641 @output = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/ca/cacert.pem" );
1643 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'host certificate'}:" );
1644 @output = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
1646 @output = & Header
:: cleanhtml
( @output , "y" );
1647 print "<pre> @output </pre> \n " ;
1648 & Header
:: closebox
();
1649 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1650 & Header
:: closebigbox
();
1651 & Header
:: closepage
();
1655 ### Download root certificate
1657 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
1658 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1659 print "Content-Type: application/octet-stream \r\n " ;
1660 print "Content-Disposition: filename=cacert.pem \r\n\r\n " ;
1662 my @tmp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-in" , "${General::swroot}/ovpn/ca/cacert.pem" );
1669 ### Download host certificate
1671 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
1672 if ( - f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
1673 print "Content-Type: application/octet-stream \r\n " ;
1674 print "Content-Disposition: filename=servercert.pem \r\n\r\n " ;
1676 my @tmp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
1683 ### Download tls-auth key
1685 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download tls-auth key' }) {
1686 if ( - f
"${General::swroot}/ovpn/certs/ta.key" ) {
1687 print "Content-Type: application/octet-stream \r\n " ;
1688 print "Content-Disposition: filename=ta.key \r\n\r\n " ;
1690 open ( FILE
, "${General::swroot}/ovpn/certs/ta.key" );
1700 ### Form for generating a root certificate
1702 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
1703 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1705 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1706 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1707 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
1708 $cgiparams { 'ACTION' } = '' ;
1709 goto ROOTCERT_ERROR
;
1712 if (( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) && - e
"${General::swroot}/red/active" ) {
1713 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
1714 my $ipaddr = < IPADDR
>;
1717 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
1718 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
1719 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
1722 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1723 unless ( ref ( $cgiparams { 'FH' })) {
1724 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1725 goto ROOTCERT_ERROR
;
1728 # Move uploaded certificate request to a temporary file
1729 ( my $fh , my $filename ) = tempfile
( );
1730 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1732 goto ROOTCERT_ERROR
;
1735 # Create a temporary dirctory
1736 my $tempdir = tempdir
( CLEANUP
=> 1 );
1738 # Extract the CA certificate from the file
1739 my $pid = open ( OPENSSL
, "|-" );
1740 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1741 if ( $pid ) { # parent
1742 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1743 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1747 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1749 goto ROOTCERT_ERROR
;
1752 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-cacerts' , '-nokeys' ,
1754 '-out' , " $tempdir /cacert.pem" )) {
1755 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1757 goto ROOTCERT_ERROR
;
1761 # Extract the Host certificate from the file
1762 $pid = open ( OPENSSL
, "|-" );
1763 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1764 if ( $pid ) { # parent
1765 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1766 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1770 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1772 goto ROOTCERT_ERROR
;
1775 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-clcerts' , '-nokeys' ,
1777 '-out' , " $tempdir /hostcert.pem" )) {
1778 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1780 goto ROOTCERT_ERROR
;
1784 # Extract the Host key from the file
1785 $pid = open ( OPENSSL
, "|-" );
1786 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1787 if ( $pid ) { # parent
1788 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1789 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1793 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1795 goto ROOTCERT_ERROR
;
1798 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-nocerts' ,
1801 '-out' , " $tempdir /serverkey.pem" )) {
1802 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1804 goto ROOTCERT_ERROR
;
1808 move
( " $tempdir /cacert.pem" , "${General::swroot}/ovpn/ca/cacert.pem" );
1810 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1812 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1813 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1814 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1815 goto ROOTCERT_ERROR
;
1818 move
( " $tempdir /hostcert.pem" , "${General::swroot}/ovpn/certs/servercert.pem" );
1820 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1822 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1823 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1824 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1825 goto ROOTCERT_ERROR
;
1828 move
( " $tempdir /serverkey.pem" , "${General::swroot}/ovpn/certs/serverkey.pem" );
1830 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1832 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1833 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1834 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1835 goto ROOTCERT_ERROR
;
1838 goto ROOTCERT_SUCCESS
;
1840 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
1842 # Validate input since the form was submitted
1843 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
1844 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
1845 goto ROOTCERT_ERROR
;
1847 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
1848 $errormessage = $Lang :: tr
{ 'organization too long' };
1849 goto ROOTCERT_ERROR
;
1851 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1852 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1853 goto ROOTCERT_ERROR
;
1855 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
1856 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
1857 goto ROOTCERT_ERROR
;
1859 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
1860 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1861 goto ROOTCERT_ERROR
;
1863 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
1864 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1865 goto ROOTCERT_ERROR
;
1867 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
1868 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1869 goto ROOTCERT_ERROR
;
1871 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1872 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1873 goto ROOTCERT_ERROR
;
1875 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1876 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1877 goto ROOTCERT_ERROR
;
1879 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1880 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1881 goto ROOTCERT_ERROR
;
1883 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1884 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1885 goto ROOTCERT_ERROR
;
1888 # Copy the cgisettings to vpnsettings and save the configfile
1889 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
1890 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
1891 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
1892 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
1893 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
1894 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
1895 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
1896 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1898 # Replace empty strings with a .
1899 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
1900 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
1901 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
1904 #system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
1906 # Create the CA certificate
1907 my $pid = open ( OPENSSL
, "|-" );
1908 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1909 if ( $pid ) { # parent
1910 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1911 print OPENSSL
" $state \n " ;
1912 print OPENSSL
" $city \n " ;
1913 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1914 print OPENSSL
" $ou \n " ;
1915 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1916 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1919 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1920 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1921 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1922 goto ROOTCERT_ERROR
;
1925 unless ( exec ( '/usr/bin/openssl' , 'req' , '-x509' , '-nodes' ,
1926 '-days' , '999999' , '-newkey' , 'rsa:4096' , '-sha512' ,
1927 '-keyout' , "${General::swroot}/ovpn/ca/cakey.pem" ,
1928 '-out' , "${General::swroot}/ovpn/ca/cacert.pem" ,
1929 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1930 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1931 goto ROOTCERT_ERROR
;
1935 # Create the Host certificate request
1936 $pid = open ( OPENSSL
, "|-" );
1937 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1938 if ( $pid ) { # parent
1939 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1940 print OPENSSL
" $state \n " ;
1941 print OPENSSL
" $city \n " ;
1942 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1943 print OPENSSL
" $ou \n " ;
1944 print OPENSSL
" $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1945 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1946 print OPENSSL
". \n " ;
1947 print OPENSSL
". \n " ;
1950 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1951 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1952 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1953 goto ROOTCERT_ERROR
;
1956 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
1957 '-newkey' , 'rsa:2048' ,
1958 '-keyout' , "${General::swroot}/ovpn/certs/serverkey.pem" ,
1959 '-out' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1960 '-extensions' , 'server' ,
1961 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1962 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1963 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1964 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1965 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1966 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1967 goto ROOTCERT_ERROR
;
1971 # Sign the host certificate request
1972 # This system call is safe, because all argeuments are passed as an array.
1973 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1974 '-batch' , '-notext' ,
1975 '-in' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1976 '-out' , "${General::swroot}/ovpn/certs/servercert.pem" ,
1977 '-extensions' , 'server' ,
1978 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1980 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1981 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1982 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1983 unlink ( "${General::swroot}/ovpn/serverkey.pem" );
1984 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1985 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1986 & newcleanssldatabase
();
1987 goto ROOTCERT_ERROR
;
1989 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1990 & deletebackupcert
();
1993 # Create an empty CRL
1994 # System call is safe, because all arguments are passed as array.
1995 system ( '/usr/bin/openssl' , 'ca' , '-gencrl' ,
1996 '-out' , "${General::swroot}/ovpn/crls/cacrl.pem" ,
1997 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1999 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2000 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
2001 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
2002 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
2003 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
2004 & cleanssldatabase
();
2005 goto ROOTCERT_ERROR
;
2007 # &cleanssldatabase();
2009 # Create ta.key for tls-auth
2010 # This system call is safe, because all arguments are passed as an array.
2011 system ( '/usr/sbin/openvpn' , '--genkey' , '--secret' , "${General::swroot}/ovpn/certs/ta.key" );
2013 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2014 & cleanssldatabase
();
2015 goto ROOTCERT_ERROR
;
2017 # Create Diffie Hellmann Parameter
2018 # The system call is safe, because all arguments are passed as an array.
2019 system ( '/usr/bin/openssl' , 'dhparam' , '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
2021 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2022 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
2023 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
2024 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
2025 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
2026 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
2027 & cleanssldatabase
();
2028 goto ROOTCERT_ERROR
;
2030 # &cleanssldatabase();
2032 goto ROOTCERT_SUCCESS
;
2035 if ( $cgiparams { 'ACTION' } ne '' ) {
2036 & Header
:: showhttpheaders
();
2037 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2038 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2039 if ( $errormessage ) {
2040 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2041 print "<class name='base'> $errormessage " ;
2042 print " </class>" ;
2043 & Header
:: closebox
();
2045 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'generate root/host certificates'}:" );
2047 <form method='post' enctype='multipart/form-data'>
2048 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2049 <tr><td width='30%' class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td>
2050 <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td>
2051 <td width='35%' colspan='2'> </td></tr>
2052 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}: <img src='/blob.gif' alt='*' /></td>
2053 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td>
2054 <td colspan='2'> </td></tr>
2055 <tr><td class='base'> $Lang ::tr{'your e-mail'}:</td>
2056 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td>
2057 <td colspan='2'> </td></tr>
2058 <tr><td class='base'> $Lang ::tr{'your department'}:</td>
2059 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td>
2060 <td colspan='2'> </td></tr>
2061 <tr><td class='base'> $Lang ::tr{'city'}:</td>
2062 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td>
2063 <td colspan='2'> </td></tr>
2064 <tr><td class='base'> $Lang ::tr{'state or province'}:</td>
2065 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td>
2066 <td colspan='2'> </td></tr>
2067 <tr><td class='base'> $Lang ::tr{'country'}:</td>
2068 <td class='base'><select name='ROOTCERT_COUNTRY'>
2072 foreach my $country ( sort keys %{ Countries
:: countries
}) {
2073 print "<option value=' $Countries ::countries{ $country }'" ;
2074 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
2075 print " selected='selected'" ;
2077 print "> $country </option>" ;
2081 <tr><td class='base'> $Lang ::tr{'ovpn dh'}:</td>
2082 <td class='base'><select name='DHLENGHT'>
2083 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
2084 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
2085 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
2091 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td>
2092 <td> </td><td> </td></tr>
2093 <tr><td class='base' colspan='4' align='left'>
2094 <img src='/blob.gif' valign='top' alt='*' /> $Lang ::tr{'required field'}</td></tr>
2095 <tr><td colspan='2'><br></td></tr>
2096 <table width='100%'>
2098 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'ovpn generating the root and host certificates'}
2099 <td class='base'> $Lang ::tr{'dh key warn'}</td>
2102 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
2104 <tr><td colspan='2'><br></td></tr>
2108 <table width='100%'>
2109 <tr><td colspan='4'><hr></td></tr>
2110 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}: <img src='/blob.gif' alt='*' /></td>
2111 <td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
2112 <td colspan='2'> </td></tr>
2113 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
2114 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td>
2115 <td colspan='2'> </td></tr>
2117 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td>
2118 <td colspan='2'> </td></tr>
2119 <tr><td class='base' colspan='4' align='left'>
2120 <img src='/blob.gif' valign='top' alt='*' > $Lang ::tr{'required field'}</td>
2125 & Header
:: closebox
();
2126 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2127 & Header
:: closebigbox
();
2128 & Header
:: closepage
();
2133 & General
:: system ( "chmod" , "600" , "${General::swroot}/ovpn/certs/serverkey.pem" );
2134 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2135 # $vpnsettings{'ENABLE_BLUE'} eq 'on') {
2136 # system('/usr/local/bin/ipsecctrl', 'S');
2140 ### Enable/Disable connection
2147 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
2149 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2150 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2152 my @ps = & General
:: system_output
( "/bin/ps" , "ax" );
2154 if ( grep ( /$confighash{$cgiparams{'KEY'}}[1]/ , @ps )) {
2158 if ( $confighash { $cgiparams { 'KEY' }}) {
2159 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
2160 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
2161 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2163 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2164 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-sn2n" , " $confighash { $cgiparams {'KEY'}}[1]" );
2165 & writecollectdconf
();
2169 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
2170 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2172 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2173 if ( $n2nactive ne '' ) {
2174 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-kn2n" , " $confighash { $cgiparams {'KEY'}}[1]" );
2175 & writecollectdconf
();
2179 $errormessage = $Lang :: tr
{ 'invalid key' };
2185 ### Download OpenVPN client package
2189 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'dl client arch' }) {
2190 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2191 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2193 my $clientovpn = '' ;
2195 my $tempdir = tempdir
( CLEANUP
=> 1 );
2196 my $zippath = " $tempdir /" ;
2202 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2204 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-Client.zip" ;
2205 my $zippathname = " $zippath $zipname " ;
2206 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1].conf" ;
2207 my @ovsubnettemp = split ( /\./ , $confighash { $cgiparams { 'KEY' }}[ 27 ]);
2208 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
2210 my @remsubnet = split ( /\/ /, $confighash { $cgiparams { 'KEY' }}[ 8 ]);
2211 my $n2nfragment = '' ;
2213 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2214 flock CLIENTCONF
, 2 ;
2216 my $zip = Archive
:: Zip
-> new ();
2217 print CLIENTCONF
"# IPFire n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
2218 print CLIENTCONF
"# \n " ;
2219 print CLIENTCONF
"# User Security \n " ;
2220 print CLIENTCONF
"user nobody \n " ;
2221 print CLIENTCONF
"group nobody \n " ;
2222 print CLIENTCONF
"persist-tun \n " ;
2223 print CLIENTCONF
"persist-key \n " ;
2224 print CLIENTCONF
"script-security 2 \n " ;
2225 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
2226 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} \n " ;
2227 print CLIENTCONF
"float \n " ;
2228 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
2229 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
2230 print CLIENTCONF
"# Server Gateway Network \n " ;
2231 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
2232 print CLIENTCONF
"# tun Device \n " ;
2233 print CLIENTCONF
"dev tun \n " ;
2234 print CLIENTCONF
"#Logfile for statistics \n " ;
2235 print CLIENTCONF
"status-version 1 \n " ;
2236 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
2237 print CLIENTCONF
"# Port and Protokoll \n " ;
2238 print CLIENTCONF
"port $confighash { $cgiparams {'KEY'}}[29] \n " ;
2240 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'tcp' ) {
2241 print CLIENTCONF
"proto tcp-client \n " ;
2242 print CLIENTCONF
"# Packet size \n " ;
2243 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1400' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2244 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2247 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'udp' ) {
2248 print CLIENTCONF
"proto udp \n " ;
2249 print CLIENTCONF
"# Paketsize \n " ;
2250 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1500' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2251 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2252 if ( $confighash { $cgiparams { 'KEY' }}[ 24 ] ne '' ) { print CLIENTCONF
"fragment $confighash { $cgiparams {'KEY'}}[24] \n " ;}
2253 if ( $confighash { $cgiparams { 'KEY' }}[ 23 ] eq 'on' ) { print CLIENTCONF
"mssfix \n " ;} else { print CLIENTCONF
"mssfix 0 \n " ; }
2255 # Check host certificate if X509 is RFC3280 compliant.
2256 # If not, old --ns-cert-type directive will be used.
2257 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2258 my @hostcert = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
2259 if (! grep ( /TLS Web Server Authentication/ , @hostcert )) {
2260 print CLIENTCONF
"ns-cert-type server \n " ;
2262 print CLIENTCONF
"remote-cert-tls server \n " ;
2264 print CLIENTCONF
"# Auth. Client \n " ;
2265 print CLIENTCONF
"tls-client \n " ;
2266 print CLIENTCONF
"# Cipher \n " ;
2267 print CLIENTCONF
"cipher $confighash { $cgiparams {'KEY'}}[40] \n " ;
2268 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2269 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2270 $zip -> addFile ( "${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 " ;
2273 # If GCM cipher is used, do not use --auth
2274 if (( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-256-GCM' ) ||
2275 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-192-GCM' ) ||
2276 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-128-GCM' )) {
2277 print CLIENTCONF
unless "# HMAC algorithm \n " ;
2278 print CLIENTCONF
unless "auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2280 print CLIENTCONF
"# HMAC algorithm \n " ;
2281 print CLIENTCONF
"auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2284 if ( $confighash { $cgiparams { 'KEY' }}[ 30 ] eq 'on' ) {
2285 print CLIENTCONF
"# Enable Compression \n " ;
2286 print CLIENTCONF
"comp-lzo \n " ;
2288 print CLIENTCONF
"# Debug Level \n " ;
2289 print CLIENTCONF
"verb 3 \n " ;
2290 print CLIENTCONF
"# Tunnel check \n " ;
2291 print CLIENTCONF
"keepalive 10 60 \n " ;
2292 print CLIENTCONF
"# Start as daemon \n " ;
2293 print CLIENTCONF
"daemon $confighash { $cgiparams {'KEY'}}[1]n2n \n " ;
2294 print CLIENTCONF
"writepid /var/run/ $confighash { $cgiparams {'KEY'}}[1]n2n.pid \n " ;
2295 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
2296 if ( $confighash { $cgiparams { 'KEY' }}[ 22 ] eq '' ) { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[29] \n " }
2297 else { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[22] \n " };
2298 print CLIENTCONF
"# remsub $confighash { $cgiparams {'KEY'}}[11] \n " ;
2303 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2304 my $status = $zip -> writeToFileNamed ( $zippathname );
2306 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2307 @fileholder = < DLFILE
>;
2308 print "Content-Type:application/x-download \n " ;
2309 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2315 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.zip" ;
2316 my $zippathname = " $zippath $zipname " ;
2317 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.ovpn" ;
2323 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2324 flock CLIENTCONF
, 2 ;
2326 my $zip = Archive
:: Zip
-> new ();
2328 print CLIENTCONF
"#OpenVPN Client conf \r\n " ;
2329 print CLIENTCONF
"tls-client \r\n " ;
2330 print CLIENTCONF
"client \r\n " ;
2331 print CLIENTCONF
"nobind \r\n " ;
2332 print CLIENTCONF
"dev tun \r\n " ;
2333 print CLIENTCONF
"proto $vpnsettings {'DPROTOCOL'} \r\n " ;
2334 print CLIENTCONF
"tun-mtu $vpnsettings {'DMTU'} \r\n " ;
2336 if ( $vpnsettings { 'ENABLED' } eq 'on' ){
2337 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2338 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2339 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Blue interface \r\n " ;
2340 print CLIENTCONF
";remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2342 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2343 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2344 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2346 } elsif ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2347 print CLIENTCONF
"remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2348 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2349 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2350 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2352 } elsif ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2353 print CLIENTCONF
"remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2356 my $file_crt = new File
:: Temp
( UNLINK
=> 1 );
2357 my $file_key = new File
:: Temp
( UNLINK
=> 1 );
2358 my $include_certs = 0 ;
2360 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2361 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2365 print CLIENTCONF
";ca cacert.pem \r\n " ;
2366 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2368 # Extract the certificate
2369 # This system call is safe, because all arguments are passed as an array.
2370 system ( '/usr/bin/openssl' , 'pkcs12' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2371 '-clcerts' , '-nokeys' , '-nodes' , '-out' , " $file_crt " , '-passin' , 'pass:' );
2373 die "openssl error: $?" ;
2376 $zip -> addFile ( " $file_crt " , " $confighash { $cgiparams {'KEY'}}[1].pem" ) or die ;
2377 print CLIENTCONF
";cert $confighash { $cgiparams {'KEY'}}[1].pem \r\n " ;
2380 # This system call is safe, because all arguments are passed as an array.
2381 system ( '/usr/bin/openssl' , 'pkcs12' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2382 '-nocerts' , '-nodes' , '-out' , " $file_key " , '-passin' , 'pass:' );
2384 die "openssl error: $?" ;
2387 $zip -> addFile ( " $file_key " , " $confighash { $cgiparams {'KEY'}}[1].key" ) or die ;
2388 print CLIENTCONF
";key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2390 print CLIENTCONF
"pkcs12 $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2391 $zip -> addFile ( "${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 " ;
2394 print CLIENTCONF
"ca cacert.pem \r\n " ;
2395 print CLIENTCONF
"cert $confighash { $cgiparams {'KEY'}}[1]cert.pem \r\n " ;
2396 print CLIENTCONF
"key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2397 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2398 $zip -> addFile ( "${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 " ;
2400 print CLIENTCONF
"cipher $vpnsettings {DCIPHER} \r\n " ;
2401 print CLIENTCONF
"auth $vpnsettings {'DAUTH'} \r\n " ;
2403 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2404 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2405 print CLIENTCONF
";" ;
2407 print CLIENTCONF
"tls-auth ta.key \r\n " ;
2408 $zip -> addFile ( "${General::swroot}/ovpn/certs/ta.key" , "ta.key" ) or die "Can't add file ta.key \n " ;
2410 if ( $vpnsettings { DCOMPLZO
} eq 'on' ) {
2411 print CLIENTCONF
"comp-lzo \r\n " ;
2413 print CLIENTCONF
"verb 3 \r\n " ;
2414 # Check host certificate if X509 is RFC3280 compliant.
2415 # If not, old --ns-cert-type directive will be used.
2416 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2417 my @hostcert = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
2418 if (! grep ( /TLS Web Server Authentication/ , @hostcert )) {
2419 print CLIENTCONF
"ns-cert-type server \r\n " ;
2421 print CLIENTCONF
"remote-cert-tls server \r\n " ;
2423 print CLIENTCONF
"verify-x509-name $vpnsettings {ROOTCERT_HOSTNAME} name \r\n " ;
2424 if ( $vpnsettings { MSSFIX
} eq 'on' ) {
2425 print CLIENTCONF
"mssfix \r\n " ;
2427 print CLIENTCONF
"mssfix 0 \r\n " ;
2429 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' ) {
2430 print CLIENTCONF
"fragment $vpnsettings {'FRAGMENT'} \r\n " ;
2433 if ( $include_certs ) {
2434 print CLIENTCONF
" \r\n " ;
2437 open ( FILE
, "<${General::swroot}/ovpn/ca/cacert.pem" );
2438 print CLIENTCONF
"<ca> \r\n " ;
2441 print CLIENTCONF
" $_ \r\n " ;
2443 print CLIENTCONF
"</ca> \r\n\r\n " ;
2447 open ( FILE
, "< $file_crt " );
2448 print CLIENTCONF
"<cert> \r\n " ;
2451 print CLIENTCONF
" $_ \r\n " ;
2453 print CLIENTCONF
"</cert> \r\n\r\n " ;
2457 open ( FILE
, "< $file_key " );
2458 print CLIENTCONF
"<key> \r\n " ;
2461 print CLIENTCONF
" $_ \r\n " ;
2463 print CLIENTCONF
"</key> \r\n\r\n " ;
2467 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2468 open ( FILE
, "<${General::swroot}/ovpn/certs/ta.key" );
2469 print CLIENTCONF
"<tls-auth> \r\n " ;
2472 print CLIENTCONF
" $_ \r\n " ;
2474 print CLIENTCONF
"</tls-auth> \r\n\r\n " ;
2479 # Print client.conf.local if entries exist to client.ovpn
2480 if (!- z
$local_clientconf && $vpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
2481 open ( LCC
, " $local_clientconf " );
2482 print CLIENTCONF
" \n #--------------------------- \n " ;
2483 print CLIENTCONF
"# Start of custom directives \n " ;
2484 print CLIENTCONF
"# from client.conf.local \n " ;
2485 print CLIENTCONF
"#--------------------------- \n\n " ;
2487 print CLIENTCONF
$_ ;
2489 print CLIENTCONF
" \n #--------------------------- \n " ;
2490 print CLIENTCONF
"# End of custom directives \n " ;
2491 print CLIENTCONF
"#--------------------------- \n\n " ;
2496 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2497 my $status = $zip -> writeToFileNamed ( $zippathname );
2499 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2500 @fileholder = < DLFILE
>;
2501 print "Content-Type:application/x-download \n " ;
2502 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2510 ### Remove connection
2514 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
2515 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2516 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2518 if ( $confighash { $cgiparams { 'KEY' }}) {
2519 # Revoke certificate if certificate was deleted and rewrite the CRL
2520 & General
:: system ( "/usr/bin/openssl" , "ca" , "-revoke" , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" , "-config" , "${General::swroot}/ovpn/openssl/ovpn.cnf)" ;
2521 & General
:: system ( "/usr/bin/openssl" , "ca" , "-gencrl" , "-out" , "${General::swroot}/ovpn/crls/cacrl.pem" , "-config" , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2527 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ) {
2528 # Stop the N2N connection before it is removed
2529 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-kn2n" , " $confighash { $cgiparams {'KEY'}}[1]" );
2531 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
2532 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2536 if (- e
"${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) {
2537 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
2541 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2542 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2544 # A.Marx CCD delete ccd files and routes
2546 if (- f
"${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" )
2548 unlink "${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" ;
2551 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2552 foreach my $key ( keys %ccdroutehash ) {
2553 if ( $ccdroutehash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2554 delete $ccdroutehash { $key };
2557 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2559 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2560 foreach my $key ( keys %ccdroute2hash ) {
2561 if ( $ccdroute2hash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2562 delete $ccdroute2hash { $key };
2565 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2569 # Update collectd configuration and delete all RRD files of the removed connection
2570 & writecollectdconf
();
2571 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-drrd" , " $confighash { $cgiparams {'KEY'}}[1]" );
2573 delete $confighash { $cgiparams { 'KEY' }};
2574 & General
:: system ( "/usr/bin/openssl" , "ca" , "-gencrl" , "-out" , "${General::swroot}/ovpn/crls/cacrl.pem" , "-config" , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2575 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2578 $errormessage = $Lang :: tr
{ 'invalid key' };
2580 & General
:: firewall_reload
();
2583 ### Download PKCS12 file
2585 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
2586 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2588 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
2589 print "Content-Type: application/octet-stream \r\n\r\n " ;
2591 open ( FILE
, "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2599 ### Display certificate
2601 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
2602 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2604 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
2605 & Header
:: showhttpheaders
();
2606 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2607 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2608 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate'}:" );
2609 my @output = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2610 @output = & Header
:: cleanhtml
( @output , "y" );
2611 print "<pre> @output </pre> \n " ;
2612 & Header
:: closebox
();
2613 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2614 & Header
:: closebigbox
();
2615 & Header
:: closepage
();
2620 ### Display Diffie-Hellman key
2622 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show dh' }) {
2624 if (! - e
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
2625 $errormessage = $Lang :: tr
{ 'not present' };
2627 & Header
:: showhttpheaders
();
2628 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2629 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2630 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'dh'}:" );
2631 my @output = & General
:: system_output
( "/usr/bin/openssl" , "dhparam" , "-text" , "-in" , "${General::swroot}/ovpn/ca/dh1024.pem" );
2632 @output = & Header
:: cleanhtml
( @output , "y" );
2633 print "<pre> @output </pre> \n " ;
2634 & Header
:: closebox
();
2635 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2636 & Header
:: closebigbox
();
2637 & Header
:: closepage
();
2642 ### Display tls-auth key
2644 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show tls-auth key' }) {
2646 if (! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
2647 $errormessage = $Lang :: tr
{ 'not present' };
2649 & Header
:: showhttpheaders
();
2650 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2651 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2652 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ta key'}:" );
2654 open ( FILE
, "${General::swroot}/ovpn/certs/ta.key" );
2655 my @output = < FILE
>;
2658 @output = & Header
:: cleanhtml
( @output , "y" );
2659 print "<pre> @output </pre> \n " ;
2660 & Header
:: closebox
();
2661 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2662 & Header
:: closebigbox
();
2663 & Header
:: closepage
();
2668 ### Display Certificate Revoke List
2670 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show crl' }) {
2671 # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
2673 if (! - e
"${General::swroot}/ovpn/crls/cacrl.pem" ) {
2674 $errormessage = $Lang :: tr
{ 'not present' };
2676 & Header
:: showhttpheaders
();
2677 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2678 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2679 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'crl'}:" );
2680 my @output = & General
:: system_output
( "/usr/bin/openssl" , "crl" , "-text" , "-noout" , "-in" , "${General::swroot}/ovpn/crls/cacrl.pem" );
2681 @output = & Header
:: cleanhtml
( @output , "y" );
2682 print "<pre> @output </pre> \n " ;
2683 & Header
:: closebox
();
2684 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2685 & Header
:: closebigbox
();
2686 & Header
:: closepage
();
2691 ### Advanced Server Settings
2694 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced server' }) {
2699 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
2703 # if ($cgiparams{'CLIENT2CLIENT'} eq '') {
2704 # $cgiparams{'CLIENT2CLIENT'} = 'on';
2707 if ( $cgiparams { 'MAX_CLIENTS' } eq '' ) {
2708 $cgiparams { 'MAX_CLIENTS' } = '100' ;
2710 if ( $cgiparams { 'KEEPALIVE_1' } eq '' ) {
2711 $cgiparams { 'KEEPALIVE_1' } = '10' ;
2713 if ( $cgiparams { 'KEEPALIVE_2' } eq '' ) {
2714 $cgiparams { 'KEEPALIVE_2' } = '60' ;
2716 if ( $cgiparams { 'LOG_VERB' } eq '' ) {
2717 $cgiparams { 'LOG_VERB' } = '3' ;
2719 if ( $cgiparams { 'TLSAUTH' } eq '' ) {
2720 $cgiparams { 'TLSAUTH' } = 'off' ;
2722 $checked { 'CLIENT2CLIENT' }{ 'off' } = '' ;
2723 $checked { 'CLIENT2CLIENT' }{ 'on' } = '' ;
2724 $checked { 'CLIENT2CLIENT' }{ $cgiparams { 'CLIENT2CLIENT' }} = 'CHECKED' ;
2725 $checked { 'REDIRECT_GW_DEF1' }{ 'off' } = '' ;
2726 $checked { 'REDIRECT_GW_DEF1' }{ 'on' } = '' ;
2727 $checked { 'REDIRECT_GW_DEF1' }{ $cgiparams { 'REDIRECT_GW_DEF1' }} = 'CHECKED' ;
2728 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
2729 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
2730 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
2731 $checked { 'ADDITIONAL_CONFIGS' }{ 'off' } = '' ;
2732 $checked { 'ADDITIONAL_CONFIGS' }{ 'on' } = '' ;
2733 $checked { 'ADDITIONAL_CONFIGS' }{ $cgiparams { 'ADDITIONAL_CONFIGS' }} = 'CHECKED' ;
2734 $checked { 'MSSFIX' }{ 'off' } = '' ;
2735 $checked { 'MSSFIX' }{ 'on' } = '' ;
2736 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
2737 $selected { 'LOG_VERB' }{ '0' } = '' ;
2738 $selected { 'LOG_VERB' }{ '1' } = '' ;
2739 $selected { 'LOG_VERB' }{ '2' } = '' ;
2740 $selected { 'LOG_VERB' }{ '3' } = '' ;
2741 $selected { 'LOG_VERB' }{ '4' } = '' ;
2742 $selected { 'LOG_VERB' }{ '5' } = '' ;
2743 $selected { 'LOG_VERB' }{ '6' } = '' ;
2744 $selected { 'LOG_VERB' }{ '7' } = '' ;
2745 $selected { 'LOG_VERB' }{ '8' } = '' ;
2746 $selected { 'LOG_VERB' }{ '9' } = '' ;
2747 $selected { 'LOG_VERB' }{ '10' } = '' ;
2748 $selected { 'LOG_VERB' }{ '11' } = '' ;
2749 $selected { 'LOG_VERB' }{ $cgiparams { 'LOG_VERB' }} = 'SELECTED' ;
2751 & Header
:: showhttpheaders
();
2752 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
2753 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2754 if ( $errormessage ) {
2755 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2756 print "<class name='base'> $errormessage \n " ;
2757 print " </class> \n " ;
2758 & Header
:: closebox
();
2760 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'advanced server' });
2762 <form method='post' enctype='multipart/form-data'>
2763 <table width='100%' border=0>
2765 <td colspan='4'><b> $Lang ::tr{'dhcp-options'}</b></td>
2768 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
2771 <td class='base'>Domain</td>
2772 <td><input type='TEXT' name='DHCP_DOMAIN' value=' $cgiparams {'DHCP_DOMAIN'}' size='30' /></td>
2775 <td class='base'>DNS</td>
2776 <td><input type='TEXT' name='DHCP_DNS' value=' $cgiparams {'DHCP_DNS'}' size='30' /></td>
2779 <td class='base'>WINS</td>
2780 <td><input type='TEXT' name='DHCP_WINS' value=' $cgiparams {'DHCP_WINS'}' size='30' /></td>
2783 <td colspan='4'><b> $Lang ::tr{'ovpn routes push options'}</b></td>
2786 <td class='base'> $Lang ::tr{'ovpn routes push'}</td>
2788 <textarea name='ROUTES_PUSH' cols='26' rows='6' wrap='off'>
2792 if ( $cgiparams { 'ROUTES_PUSH' } ne '' )
2794 print $cgiparams { 'ROUTES_PUSH' };
2803 <table width='100%'>
2805 <td class'base'><b> $Lang ::tr{'misc-options'}</b></td>
2809 <td width='20%'></td> <td width='15%'> </td><td width='35%'> </td><td width='20%'></td><td width='35%'></td>
2813 <td class='base'>Client-To-Client</td>
2814 <td><input type='checkbox' name='CLIENT2CLIENT' $checked {'CLIENT2CLIENT'}{'on'} /></td>
2818 <td class='base'>Redirect-Gateway def1</td>
2819 <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked {'REDIRECT_GW_DEF1'}{'on'} /></td>
2822 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
2823 <td><input type='checkbox' name='DCOMPLZO' $checked {'DCOMPLZO'}{'on'} /></td>
2824 <td> $Lang ::tr{'openvpn default'}: off <font color='red'>( $Lang ::tr{'attention'} exploitable via Voracle)</font></td>
2828 <td class='base'> $Lang ::tr{'ovpn add conf'}</td>
2829 <td><input type='checkbox' name='ADDITIONAL_CONFIGS' $checked {'ADDITIONAL_CONFIGS'}{'on'} /></td>
2830 <td> $Lang ::tr{'openvpn default'}: off</td>
2834 <td class='base'>mssfix</td>
2835 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
2836 <td> $Lang ::tr{'openvpn default'}: off</td>
2840 <td class='base'>fragment <br></td>
2841 <td><input type='TEXT' name='FRAGMENT' value=' $cgiparams {'FRAGMENT'}' size='10' /></td>
2846 <td class='base'>Max-Clients</td>
2847 <td><input type='text' name='MAX_CLIENTS' value=' $cgiparams {'MAX_CLIENTS'}' size='10' /></td>
2850 <td class='base'>Keepalive <br />
2851 (ping/ping-restart)</td>
2852 <td><input type='TEXT' name='KEEPALIVE_1' value=' $cgiparams {'KEEPALIVE_1'}' size='10' /></td>
2853 <td><input type='TEXT' name='KEEPALIVE_2' value=' $cgiparams {'KEEPALIVE_2'}' size='10' /></td>
2858 <table width='100%'>
2860 <td class'base'><b> $Lang ::tr{'log-options'}</b></td>
2863 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2866 <tr><td class='base'>VERB</td>
2867 <td><select name='LOG_VERB'>
2868 <option value='0' $selected {'LOG_VERB'}{'0'}>0</option>
2869 <option value='1' $selected {'LOG_VERB'}{'1'}>1</option>
2870 <option value='2' $selected {'LOG_VERB'}{'2'}>2</option>
2871 <option value='3' $selected {'LOG_VERB'}{'3'}>3</option>
2872 <option value='4' $selected {'LOG_VERB'}{'4'}>4</option>
2873 <option value='5' $selected {'LOG_VERB'}{'5'}>5</option>
2874 <option value='6' $selected {'LOG_VERB'}{'6'}>6</option>
2875 <option value='7' $selected {'LOG_VERB'}{'7'}>7</option>
2876 <option value='8' $selected {'LOG_VERB'}{'8'}>8</option>
2877 <option value='9' $selected {'LOG_VERB'}{'9'}>9</option>
2878 <option value='10' $selected {'LOG_VERB'}{'10'}>10</option>
2879 <option value='11' $selected {'LOG_VERB'}{'11'}>11</option>
2886 if ( - e
"/var/run/openvpn.pid" ){
2887 print " <br><b><font color='#990000'> $Lang ::tr{'attention'}:</b></font><br>
2888 $Lang ::tr{'server restart'}<br><br>
2891 <table width='100%'>
2894 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' disabled='disabled' /></td>
2895 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2907 <table width='100%'>
2910 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' /></td>
2911 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2919 & Header
:: closebox
();
2920 # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
2921 & Header
:: closebigbox
();
2922 & Header
:: closepage
();
2926 # A.Marx CCD Add,delete or edit CCD net
2928 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd net' } ||
2929 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' } ||
2930 $cgiparams { 'ACTION' } eq "kill" ||
2931 $cgiparams { 'ACTION' } eq "edit" ||
2932 $cgiparams { 'ACTION' } eq 'editsave' ){
2933 & Header
:: showhttpheaders
();
2934 & Header
:: openpage
( $Lang :: tr
{ 'ccd net' }, 1 , '' );
2935 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2937 if ( $cgiparams { 'ACTION' } eq "kill" ){
2938 & delccdnet
( $cgiparams { 'net' });
2941 if ( $cgiparams { 'ACTION' } eq 'editsave' ){
2942 my ( $a , $b ) = split ( /\|/ , $cgiparams { 'ccdname' });
2943 if ( $a ne $b ){ & modccdnet
( $a , $b );}
2944 $cgiparams { 'ccdname' }= '' ;
2945 $cgiparams { 'ccdsubnet' }= '' ;
2948 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' }) {
2949 & addccdnet
( $cgiparams { 'ccdname' }, $cgiparams { 'ccdsubnet' });
2951 if ( $errormessage ) {
2952 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2953 print "<class name='base'> $errormessage " ;
2954 print " </class>" ;
2955 & Header
:: closebox
();
2957 if ( $cgiparams { 'ACTION' } eq "edit" ){
2959 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd modify' });
2962 <table width='100%' border='0'>
2963 <tr><form method='post'>
2964 <td width='10%' nowrap='nowrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2965 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' readonly='readonly' /></td></tr>
2966 <tr><td colspan='4' align='right'><hr><input type='submit' value=' $Lang ::tr{'save'}' /><input type='hidden' name='ACTION' value='editsave'/>
2967 <input type='hidden' name='ccdname' value=' $cgiparams {'ccdname'}'/><input type='submit' value=' $Lang ::tr{'cancel'}' />
2972 & Header
:: closebox
();
2974 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2976 <table width='100%' border='0' cellpadding='0' cellspacing='1'>
2978 <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>
2983 if (! - e
"/var/run/openvpn.pid" ){
2984 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd add' });
2986 <table width='100%' border='0'>
2987 <tr><form method='post'>
2988 <td colspan='4'> $Lang ::tr{'ccd hint'}<br><br></td></tr>
2990 <td width='10%' nowrap='nwrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2991 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' /></td></tr>
2992 <tr><td colspan=4><hr /></td></tr><tr>
2993 <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>
2997 & Header
:: closebox
();
2999 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
3000 if ( - e
"/var/run/openvpn.pid" ){
3001 print "<b> $Lang ::tr{'attention'}:</b><br>" ;
3002 print " $Lang ::tr{'ccd noaddnet'}<br><hr>" ;
3006 <table width='100%' cellpadding='0' cellspacing='1'>
3008 <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> $Lang ::tr{'ccd used'}</td><td width='1%' align='center'></td><td width='1%' align='center'></td></tr>
3013 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
3016 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
3017 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
3019 my $ccdhosts = & hostsinnet
( $ccdconf [ 0 ]);
3020 if ( $count % 2 ){ print " <tr bgcolor=' $color {'color22'}'>" ;}
3021 else { print " <tr bgcolor=' $color {'color20'}'>" ;}
3022 print "<td> $ccdconf [0]</td><td align='center'> $ccdconf [1]</td><td align='center'> $ccdhosts /" .(& ccdmaxclients
( $ccdconf [ 1 ])+ 1 ). "</td><td>" ;
3024 <form method='post' />
3025 <input type='image' src='/images/edit.gif' align='middle' alt=' $Lang ::tr{'edit'}' title=' $Lang ::tr{'edit'}' />
3026 <input type='hidden' name='ACTION' value='edit'/>
3027 <input type='hidden' name='ccdname' value=' $ccdconf [0]' />
3028 <input type='hidden' name='ccdsubnet' value=' $ccdconf [1]' />
3030 <form method='post' />
3031 <td><input type='hidden' name='ACTION' value='kill'/>
3032 <input type='hidden' name='number' value=' $count ' />
3033 <input type='hidden' name='net' value=' $ccdconf [0]' />
3034 <input type='image' src='/images/delete.gif' align='middle' alt=' $Lang ::tr{'remove'}' title=' $Lang ::tr{'remove'}' /></form></td></tr>
3038 print "</table></form>" ;
3039 & Header
:: closebox
();
3040 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3041 & Header
:: closebigbox
();
3042 & Header
:: closepage
();
3048 ### Openvpn Connections Statistics
3050 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ovpn con stat' }) {
3051 & Header
:: showhttpheaders
();
3052 & Header
:: openpage
( $Lang :: tr
{ 'ovpn con stat' }, 1 , '' );
3053 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3054 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ovpn con stat' });
3057 # <td><b>$Lang::tr{'protocol'}</b></td>
3058 # protocol temp removed
3060 <table width='100%' cellpadding='2' cellspacing='0' class='tbl'>
3062 <th><b> $Lang ::tr{'common name'}</b></th>
3063 <th><b> $Lang ::tr{'real address'}</b></th>
3064 <th><b> $Lang ::tr{'country'}</b></th>
3065 <th><b> $Lang ::tr{'virtual address'}</b></th>
3066 <th><b> $Lang ::tr{'loged in at'}</b></th>
3067 <th><b> $Lang ::tr{'bytes sent'}</b></th>
3068 <th><b> $Lang ::tr{'bytes received'}</b></th>
3069 <th><b> $Lang ::tr{'last activity'}</b></th>
3073 my $filename = "/var/run/ovpnserver.log" ;
3074 open ( FILE
, $filename ) or die 'Unable to open config file.' ;
3075 my @current = < FILE
>;
3084 my %userlookup = ();
3085 foreach my $line ( @current )
3088 if ( $line =~ /^Updated,(.+)/ ){
3089 @match = split ( /^Updated,(.+)/ , $line );
3090 $status = $match [ 1 ];
3093 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
3094 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
3095 if ( $match [ 1 ] ne "Common Name" ) {
3097 $userlookup { $match [ 2 ]} = $uid ;
3098 $users [ $uid ]{ 'CommonName' } = $match [ 1 ];
3099 $users [ $uid ]{ 'RealAddress' } = $match [ 2 ];
3100 $users [ $uid ]{ 'BytesReceived' } = & sizeformat
( $match [ 3 ]);
3101 $users [ $uid ]{ 'BytesSent' } = & sizeformat
( $match [ 4 ]);
3102 $users [ $uid ]{ 'Since' } = $match [ 5 ];
3103 $users [ $uid ]{ 'Proto' } = $proto ;
3105 # get country code for "RealAddress"...
3106 my $ccode = & Location
:: Functions
:: lookup_country_code
(( split ':' , $users [ $uid ]{ 'RealAddress' })[ 0 ]);
3107 my $flag_icon = & Location
:: Functions
:: get_flag_icon
( $ccode );
3108 $users [ $uid ]{ 'Country' } = "<a href='country.cgi# $ccode '><img src=' $flag_icon ' border='0' align='absmiddle' alt=' $ccode ' title=' $ccode ' /></a>" ;
3112 if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ ) {
3113 @match = split ( m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ , $line );
3114 if ( $match [ 1 ] ne "Virtual Address" ) {
3115 $address = $match [ 3 ];
3116 #find the uid in the lookup table
3117 $uid = $userlookup { $address };
3118 $users [ $uid ]{ 'VirtualAddress' } = $match [ 1 ];
3119 $users [ $uid ]{ 'LastRef' } = $match [ 4 ];
3125 for ( my $idx = 1 ; $idx <= $user2 ; $idx ++){
3128 $col = "bgcolor=' $color {'color22'}'" ;
3131 $col = "bgcolor=' $color {'color20'}'" ;
3133 print "<td align='left' $col > $users [ $idx -1]{'CommonName'}</td>" ;
3134 print "<td align='left' $col > $users [ $idx -1]{'RealAddress'}</td>" ;
3135 print "<td align='center' $col > $users [ $idx -1]{'Country'}</td>" ;
3136 print "<td align='center' $col > $users [ $idx -1]{'VirtualAddress'}</td>" ;
3137 print "<td align='left' $col > $users [ $idx -1]{'Since'}</td>" ;
3138 print "<td align='left' $col > $users [ $idx -1]{'BytesSent'}</td>" ;
3139 print "<td align='left' $col > $users [ $idx -1]{'BytesReceived'}</td>" ;
3140 print "<td align='left' $col > $users [ $idx -1]{'LastRef'}</td>" ;
3146 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
3151 <tr><td align='center' > $Lang ::tr{'the statistics were last updated at'} <b> $status </b></td></tr>
3155 & Header
:: closebox
();
3156 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3157 & Header
:: closebigbox
();
3158 & Header
:: closepage
();
3162 ### Download Certificate
3164 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
3165 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3167 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
3168 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \r\n " ;
3169 print "Content-Type: application/octet-stream \r\n\r\n " ;
3171 open ( FILE
, "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
3180 ### Enable/Disable connection
3183 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
3185 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3186 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3188 if ( $confighash { $cgiparams { 'KEY' }}) {
3189 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
3190 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
3191 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3192 #&writeserverconf();
3193 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3194 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3195 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3198 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
3199 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3200 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3201 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
3203 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3204 #&writeserverconf();
3207 $errormessage = $Lang :: tr
{ 'invalid key' };
3211 ### Restart connection
3213 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
3214 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3215 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3217 if ( $confighash { $cgiparams { 'KEY' }}) {
3218 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3219 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3220 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3223 $errormessage = $Lang :: tr
{ 'invalid key' };
3230 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
3231 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3232 & Header
:: showhttpheaders
();
3233 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
3234 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3235 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection type' });
3237 if ( - s
"${General::swroot}/ovpn/settings" ) {
3240 <b> $Lang ::tr{'connection type'}:</b><br />
3241 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3242 <tr><td><input type='radio' name='TYPE' value='host' checked /></td>
3243 <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3244 <tr><td><input type='radio' name='TYPE' value='net' /></td>
3245 <td class='base'> $Lang ::tr{'net to net vpn'}</td></tr>
3246 <tr><td><input type='radio' name='TYPE' value='net2net' /></td>
3247 <td class='base'> $Lang ::tr{'net to net vpn'} (Upload Client Package)</td></tr>
3248 <tr><td> </td><td class='base'><input type='file' name='FH' size='30'></td></tr>
3249 <tr><td> </td><td>Import Connection Name</td></tr>
3250 <tr><td> </td><td class='base'><input type='text' name='n2nname' size='30'> $Lang ::tr{'openvpn default'}: Client Packagename</td></tr>
3251 <tr><td colspan='3'><hr /></td></tr>
3252 <tr><td align='right' colspan='3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3260 <b> $Lang ::tr{'connection type'}:</b><br />
3261 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3262 <tr><td><input type='radio' name='TYPE' value='host' checked /></td> <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3263 <tr><td align='right' colspan'3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3270 & Header
:: closebox
();
3271 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3272 & Header
:: closebigbox
();
3273 & Header
:: closepage
();
3280 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2net' )){
3284 my $uplconffilename = '' ;
3285 my $uplconffilename2 = '' ;
3286 my $uplp12name = '' ;
3287 my $uplp12name2 = '' ;
3294 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3296 # Check if a file is uploaded
3297 unless ( ref ( $cgiparams { 'FH' })) {
3298 $errormessage = $Lang :: tr
{ 'there was no file upload' };
3302 # Move uploaded IPfire n2n package to temporary file
3304 ( my $fh , my $filename ) = tempfile
( );
3305 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
3310 my $zip = Archive
:: Zip
-> new ();
3311 my $zipName = $filename ;
3312 my $status = $zip -> read ( $zipName );
3313 if ( $status != AZ_OK
) {
3314 $errormessage = "Read of $zipName failed \n " ;
3318 my $tempdir = tempdir
( CLEANUP
=> 1 );
3319 my @files = $zip -> memberNames ();
3321 $zip -> extractMemberWithoutPaths ( $_ , " $tempdir / $_ " );
3323 my $countfiles = @files ;
3325 # Check if we have not more then 2 files
3327 if ( $countfiles == 2 ){
3329 if ( $_ =~ /.conf$/ ){
3330 $uplconffilename = $_ ;
3332 if ( $_ =~ /.p12$/ ){
3336 if (( $uplconffilename eq '' ) || ( $uplp12name eq '' )){
3337 $errormessage = "Either no *.conf or no *.p12 file found \n " ;
3341 open ( FILE
, " $tempdir / $uplconffilename " ) or die 'Unable to open*.conf file' ;
3342 @firen2nconf = < FILE
>;
3344 chomp ( @firen2nconf );
3347 $errormessage = "Filecount does not match only 2 files are allowed \n " ;
3355 if ( $cgiparams { 'n2nname' } ne '' ){
3357 $uplconffilename2 = " $cgiparams {'n2nname'}.conf" ;
3358 $uplp12name2 = " $cgiparams {'n2nname'}.p12" ;
3359 $n2nname [ 0 ] = $cgiparams { 'n2nname' };
3360 my @n2nname2 = split ( /\./ , $uplconffilename );
3361 $n2nname2 [ 0 ] =~ s/\n|\r//g ;
3362 my $input1 = "${General::swroot}/ovpn/certs/ $uplp12name " ;
3363 my $output1 = "${General::swroot}/ovpn/certs/ $uplp12name2 " ;
3364 my $input2 = " $n2nname2 [0]n2n" ;
3365 my $output2 = " $n2nname [0]n2n" ;
3366 my $filename = " $tempdir / $uplconffilename " ;
3367 open ( FILE
, "< $filename " ) or die 'Unable to open config file.' ;
3368 my @current = < FILE
>;
3370 foreach ( @current ) { s/$input1/$output1/g ;}
3371 foreach ( @current ) { s/$input2/$output2/g ;}
3372 open ( OUT
, "> $filename " ) || die 'Unable to open config file.' ;
3377 $uplconffilename2 = $uplconffilename ;
3378 $uplp12name2 = $uplp12name ;
3379 @n2nname = split ( /\./ , $uplconffilename );
3380 $n2nname [ 0 ] =~ s/\n|\r//g ;
3382 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
3383 unless (- d
"${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" , 0770 or die "Unable to create dir $!" ;}
3385 #Add collectd settings to configfile
3386 open ( FILE
, ">> $tempdir / $uplconffilename " ) or die 'Unable to open config file.' ;
3387 print FILE
"# Logfile \n " ;
3388 print FILE
"status-version 1 \n " ;
3389 print FILE
"status /var/run/openvpn/ $n2nname [0]-n2n 10 \n " ;
3392 move
( " $tempdir / $uplconffilename " , "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $uplconffilename2 " );
3395 $errormessage = "*.conf move failed: $!" ;
3400 move
( " $tempdir / $uplp12name " , "${General::swroot}/ovpn/certs/ $uplp12name2 " );
3401 chmod 0600 , "${General::swroot}/ovpn/certs/ $uplp12name " ;
3404 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
3413 my @n2nproto2 = split ( / / , ( grep { /^proto/ } @firen2nconf )[ 0 ]);
3414 my @n2nproto = split ( /-/ , $n2nproto2 [ 1 ]);
3415 my @n2nport = split ( / / , ( grep { /^port/ } @firen2nconf )[ 0 ]);
3416 my @n2ntunmtu = split ( / / , ( grep { /^tun-mtu/ } @firen2nconf )[ 0 ]);
3417 my @n2ncomplzo = grep { /^comp-lzo/ } @firen2nconf ;
3418 if ( $n2ncomplzo [ 0 ] =~ /comp-lzo/ ){ $complzoactive = "on" ;} else { $complzoactive = "off" ;}
3419 my @n2nmssfix = grep { /^mssfix/ } @firen2nconf ;
3420 if ( $n2nmssfix [ 0 ] =~ /mssfix/ ){ $mssfixactive = "on" ;} else { $mssfixactive = "off" ;}
3421 #my @n2nmssfix = split(/ /, (grep { /^mssfix/ } @firen2nconf)[0]);
3422 my @n2nfragment = split ( / / , ( grep { /^fragment/ } @firen2nconf )[ 0 ]);
3423 my @n2nremote = split ( / / , ( grep { /^remote/ } @firen2nconf )[ 0 ]);
3424 my @n2novpnsuball = split ( / / , ( grep { /^ifconfig/ } @firen2nconf )[ 0 ]);
3425 my @n2novpnsub = split ( /\./ , $n2novpnsuball [ 1 ]);
3426 my @n2nremsub = split ( / / , ( grep { /^route/ } @firen2nconf )[ 0 ]);
3427 my @n2nmgmt = split ( / / , ( grep { /^management/ } @firen2nconf )[ 0 ]);
3428 my @n2nlocalsub = split ( / / , ( grep { /^# remsub/ } @firen2nconf )[ 0 ]);
3429 my @n2ncipher = split ( / / , ( grep { /^cipher/ } @firen2nconf )[ 0 ]);
3430 my @n2nauth = split ( / / , ( grep { /^auth/ } @firen2nconf )[ 0 ]);;
3433 # m.a.d delete CR and LF from arrays for this chomp doesnt work
3436 $n2nremote [ 1 ] =~ s/\n|\r//g ;
3437 $n2novpnsub [ 0 ] =~ s/\n|\r//g ;
3438 $n2novpnsub [ 1 ] =~ s/\n|\r//g ;
3439 $n2novpnsub [ 2 ] =~ s/\n|\r//g ;
3440 $n2nproto [ 0 ] =~ s/\n|\r//g ;
3441 $n2nport [ 1 ] =~ s/\n|\r//g ;
3442 $n2ntunmtu [ 1 ] =~ s/\n|\r//g ;
3443 $n2nremsub [ 1 ] =~ s/\n|\r//g ;
3444 $n2nremsub [ 2 ] =~ s/\n|\r//g ;
3445 $n2nlocalsub [ 2 ] =~ s/\n|\r//g ;
3446 $n2nfragment [ 1 ] =~ s/\n|\r//g ;
3447 $n2nmgmt [ 2 ] =~ s/\n|\r//g ;
3448 $n2ncipher [ 1 ] =~ s/\n|\r//g ;
3449 $n2nauth [ 1 ] =~ s/\n|\r//g ;
3450 chomp ( $complzoactive );
3451 chomp ( $mssfixactive );
3458 # Check if there is no other entry with this name
3461 foreach my $dkey ( keys %confighash ) {
3462 if ( $confighash { $dkey }[ 1 ] eq $n2nname [ 0 ]) {
3463 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3464 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3465 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3466 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3472 # Check if OpenVPN Subnet is valid
3475 foreach my $dkey ( keys %confighash ) {
3476 if ( $confighash { $dkey }[ 27 ] eq " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ) {
3477 $errormessage = 'The OpenVPN Subnet is already in use' ;
3478 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3479 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3480 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3486 # Check if Dest Port is vaild
3489 foreach my $dkey ( keys %confighash ) {
3490 if ( $confighash { $dkey }[ 29 ] eq $n2nport [ 1 ] ) {
3491 $errormessage = 'The OpenVPN Port is already in use' ;
3492 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3493 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3494 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3501 $key = & General
:: findhasharraykey
( \
%confighash );
3503 foreach my $i ( 0 .. 42 ) { $confighash { $key }[ $i ] = "" ;}
3505 $confighash { $key }[ 0 ] = 'off' ;
3506 $confighash { $key }[ 1 ] = $n2nname [ 0 ];
3507 $confighash { $key }[ 2 ] = $n2nname [ 0 ];
3508 $confighash { $key }[ 3 ] = 'net' ;
3509 $confighash { $key }[ 4 ] = 'cert' ;
3510 $confighash { $key }[ 6 ] = 'client' ;
3511 $confighash { $key }[ 8 ] = $n2nlocalsub [ 2 ];
3512 $confighash { $key }[ 10 ] = $n2nremote [ 1 ];
3513 $confighash { $key }[ 11 ] = " $n2nremsub [1]/ $n2nremsub [2]" ;
3514 $confighash { $key }[ 22 ] = $n2nmgmt [ 2 ];
3515 $confighash { $key }[ 23 ] = $mssfixactive ;
3516 $confighash { $key }[ 24 ] = $n2nfragment [ 1 ];
3517 $confighash { $key }[ 25 ] = 'IPFire n2n Client' ;
3518 $confighash { $key }[ 26 ] = 'red' ;
3519 $confighash { $key }[ 27 ] = " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ;
3520 $confighash { $key }[ 28 ] = $n2nproto [ 0 ];
3521 $confighash { $key }[ 29 ] = $n2nport [ 1 ];
3522 $confighash { $key }[ 30 ] = $complzoactive ;
3523 $confighash { $key }[ 31 ] = $n2ntunmtu [ 1 ];
3524 $confighash { $key }[ 39 ] = $n2nauth [ 1 ];
3525 $confighash { $key }[ 40 ] = $n2ncipher [ 1 ];
3526 $confighash { $key }[ 41 ] = 'disabled' ;
3528 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3532 & Header
:: showhttpheaders
();
3533 & Header
:: openpage
( 'Validate imported configuration' , 1 , '' );
3534 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
3535 if ( $errormessage ) {
3536 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
3537 print "<class name='base'> $errormessage " ;
3538 print " </class>" ;
3539 & Header
:: closebox
();
3543 & Header
:: openbox
( '100%' , 'LEFT' , 'import ipfire net2net config' );
3545 if ( $errormessage eq '' ){
3547 <!-- ipfire net2net config gui -->
3548 <table width='100%'>
3549 <tr><td width='25%'> </td><td width='25%'> </td></tr>
3550 <tr><td class='boldbase'> $Lang ::tr{'name'}:</td><td><b> $n2nname [0]</b></td></tr>
3551 <tr><td> </td><td> </td></tr>
3552 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td><td><b> $confighash { $key }[6]</b></td></tr>
3553 <tr><td class='boldbase' nowrap='nowrap'>Remote Host </td><td><b> $confighash { $key }[10]</b></td></tr>
3554 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td><td><b> $confighash { $key }[8]</b></td></tr>
3555 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}:</td><td><b> $confighash { $key }[11]</b></td></tr>
3556 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td><td><b> $confighash { $key }[27]</b></td></tr>
3557 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td><td><b> $confighash { $key }[28]</b></td></tr>
3558 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'destination port'}:</td><td><b> $confighash { $key }[29]</b></td></tr>
3559 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td><td><b> $confighash { $key }[30]</b></td></tr>
3560 <tr><td class='boldbase' nowrap='nowrap'>MSSFIX:</td><td><b> $confighash { $key }[23]</b></td></tr>
3561 <tr><td class='boldbase' nowrap='nowrap'>Fragment:</td><td><b> $confighash { $key }[24]</b></td></tr>
3562 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td><td><b> $confighash { $key }[31]</b></td></tr>
3563 <tr><td class='boldbase' nowrap='nowrap'>Management Port </td><td><b> $confighash { $key }[22]</b></td></tr>
3564 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn tls auth'}:</td><td><b> $confighash { $key }[39]</b></td></tr>
3565 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td><td><b> $confighash { $key }[40]</b></td></tr>
3566 <tr><td> </td><td> </td></tr>
3570 & Header
:: closebox
();
3573 if ( $errormessage ) {
3574 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3576 print "<div align='center'><form method='post' ENCTYPE='multipart/form-data'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />" ;
3577 print "<input type='hidden' name='TYPE' value='net2netakn' />" ;
3578 print "<input type='hidden' name='KEY' value=' $key ' />" ;
3579 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
3581 & Header
:: closebigbox
();
3582 & Header
:: closepage
();
3587 ### Accept IPFire n2n Package Settings
3590 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3593 ### Discard and Rollback IPFire n2n Package Settings
3596 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'cancel' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3598 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3600 if ( $confighash { $cgiparams { 'KEY' }}) {
3602 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
3603 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
3604 unlink ( $certfile ) or die "Removing $certfile fail: $!" ;
3605 unlink ( $conffile ) or die "Removing $conffile fail: $!" ;
3606 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
3607 delete $confighash { $cgiparams { 'KEY' }};
3608 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3611 $errormessage = $Lang :: tr
{ 'invalid key' };
3621 ### Adding a new connection
3623 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
3624 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
3625 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
3627 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3628 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
3629 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3631 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
3632 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
3633 $errormessage = $Lang :: tr
{ 'invalid key' };
3636 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
3637 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
3638 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
3639 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
3640 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
3641 $cgiparams { 'SIDE' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
3642 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
3643 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
3644 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
3645 $cgiparams { 'OVPN_MGMT' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
3646 $cgiparams { 'MSSFIX' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
3647 $cgiparams { 'FRAGMENT' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
3648 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
3649 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
3650 $cgiparams { 'OVPN_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
3651 $cgiparams { 'PROTOCOL' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
3652 $cgiparams { 'DEST_PORT' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
3653 $cgiparams { 'COMPLZO' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
3654 $cgiparams { 'MTU' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
3655 $cgiparams { 'CHECK1' } = $confighash { $cgiparams { 'KEY' }}[ 32 ];
3656 $name = $cgiparams { 'CHECK1' } ;
3657 $cgiparams { $name } = $confighash { $cgiparams { 'KEY' }}[ 33 ];
3658 $cgiparams { 'RG' } = $confighash { $cgiparams { 'KEY' }}[ 34 ];
3659 $cgiparams { 'CCD_DNS1' } = $confighash { $cgiparams { 'KEY' }}[ 35 ];
3660 $cgiparams { 'CCD_DNS2' } = $confighash { $cgiparams { 'KEY' }}[ 36 ];
3661 $cgiparams { 'CCD_WINS' } = $confighash { $cgiparams { 'KEY' }}[ 37 ];
3662 $cgiparams { 'DAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 39 ];
3663 $cgiparams { 'DCIPHER' } = $confighash { $cgiparams { 'KEY' }}[ 40 ];
3664 $cgiparams { 'TLSAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 41 ];
3665 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
3666 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
3668 #A.Marx CCD check iroute field and convert it to decimal
3669 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3671 my %ccdroutehash =();
3675 if ( $cgiparams { 'IR' } ne '' ){
3676 @temp = split ( " \n " , $cgiparams { 'IR' });
3677 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3679 foreach my $key ( keys %ccdroutehash ) {
3680 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3682 delete $ccdroutehash { $key };
3684 $keypoint = & General
:: findhasharraykey
( \
%ccdroutehash );
3687 $ccdroutehash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3690 foreach $val ( @temp ){
3693 #check if iroute exists in ccdroute or if new iroute is part of an existing one
3694 foreach my $key ( keys %ccdroutehash ) {
3695 foreach my $oldiroute ( 1 .. $ #{$ccdroutehash{$key}}){
3696 if ( $ccdroutehash { $key }[ $oldiroute ] eq " $val " ) {
3697 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3700 my ( $ip1 , $cidr1 ) = split ( /\/ /, $val );
3701 $ip1 = & General
:: getnetworkip
( $ip1 ,& General
:: iporsubtocidr
( $cidr1 ));
3702 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $oldiroute ]);
3703 if (& General
:: IpInSubnet
( $ip1 , $ip2 , $cidr2 )){
3704 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3710 if (!& General
:: validipandmask
( $val )){
3711 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3714 ( $ip , $cidr ) = split ( /\/ /, $val );
3715 $ip =& General
:: getnetworkip
( $ip ,& General
:: iporsubtocidr
( $cidr ));
3716 $cidr =& General
:: iporsubtodec
( $cidr );
3717 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3721 #check for existing network IP's
3722 if (& General
:: IpInSubnet
( $ip , $netsettings { GREEN_NETADDRESS
}, $netsettings { GREEN_NETMASK
}) && $netsettings { GREEN_NETADDRESS
} ne '0.0.0.0' )
3724 $errormessage = $Lang :: tr
{ 'ccd err green' };
3726 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { RED_NETADDRESS
}, $netsettings { RED_NETMASK
}) && $netsettings { RED_NETADDRESS
} ne '0.0.0.0' )
3728 $errormessage = $Lang :: tr
{ 'ccd err red' };
3730 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { BLUE_NETADDRESS
}, $netsettings { BLUE_NETMASK
}) && $netsettings { BLUE_NETADDRESS
} ne '0.0.0.0' && $netsettings { BLUE_NETADDRESS
} gt '' )
3732 $errormessage = $Lang :: tr
{ 'ccd err blue' };
3734 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { ORANGE_NETADDRESS
}, $netsettings { ORANGE_NETMASK
}) && $netsettings { ORANGE_NETADDRESS
} ne '0.0.0.0' && $netsettings { ORANGE_NETADDRESS
} gt '' )
3736 $errormessage = $Lang :: tr
{ 'ccd err orange' };
3740 if (& General
:: validipandmask
( $val )){
3741 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3743 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $ip / $cidr )" ;
3748 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3751 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3752 foreach my $key ( keys %ccdroutehash ) {
3753 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3754 delete $ccdroutehash { $key };
3755 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3761 #check route field and convert it to decimal
3764 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3766 foreach my $key ( keys %ccdroute2hash ) {
3767 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3769 delete $ccdroute2hash { $key };
3771 $keypoint = & General
:: findhasharraykey
( \
%ccdroute2hash );
3772 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3776 $ccdroute2hash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3777 if ( $cgiparams { 'IFROUTE' } eq '' ){ $cgiparams { 'IFROUTE' } = $Lang :: tr
{ 'ccd none' };}
3778 @temp = split ( /\|/ , $cgiparams { 'IFROUTE' });
3780 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%ownnet );
3781 foreach $val ( @temp ){
3784 if ( $val eq $Lang :: tr
{ 'green' })
3786 $val = $ownnet { GREEN_NETADDRESS
}. "/" . $ownnet { GREEN_NETMASK
};
3788 if ( $val eq $Lang :: tr
{ 'blue' })
3790 $val = $ownnet { BLUE_NETADDRESS
}. "/" . $ownnet { BLUE_NETMASK
};
3792 if ( $val eq $Lang :: tr
{ 'orange' })
3794 $val = $ownnet { ORANGE_NETADDRESS
}. "/" . $ownnet { ORANGE_NETMASK
};
3796 my ( $ip , $cidr ) = split ( /\/ /, $val );
3798 if ( $val ne $Lang :: tr
{ 'ccd none' })
3800 if (! & check_routes_push
( $val )){ $errormessage = $errormessage . "Route $val " . $Lang :: tr
{ 'ccd err routeovpn2' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3801 if (! & check_ccdroute
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err inuse' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3802 if (! & check_ccdconf
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err routeovpn' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3803 if (& General
:: validipandmask
( $val )){
3804 $val = $ip . "/" .& General
:: iporsubtodec
( $cidr );
3805 $ccdroute2hash { $keypoint }[ $i ] = $val ;
3807 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3811 $ccdroute2hash { $keypoint }[ $i ]= '' ;
3815 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3818 if ( $cgiparams { 'CCD_DNS1' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS1' })) {
3819 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 1" ;
3823 if ( $cgiparams { 'CCD_DNS2' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS2' })) {
3824 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 2" ;
3828 if ( $cgiparams { 'CCD_WINS' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_WINS' })) {
3829 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp wins' };
3837 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
3838 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
3839 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3840 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3841 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3847 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
3848 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
3849 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3855 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
3856 $errormessage = $Lang :: tr
{ 'name is invalid' };
3857 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3858 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3859 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3865 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
3866 $errormessage = $Lang :: tr
{ 'name too long' };
3867 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3868 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3869 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3879 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3880 if ( $cgiparams { 'DEST_PORT' } eq $vpnsettings { 'DDEST_PORT' }) {
3881 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3882 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3883 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3887 foreach my $key ( sort keys %confighash ){
3888 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 ])){
3889 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3890 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3891 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3895 if ( $cgiparams { 'DEST_PORT' } eq '' ) {
3896 $errormessage = $Lang :: tr
{ 'invalid port' };
3897 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3898 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3902 # Check if the input for the transfer net is valid.
3903 if (!& General
:: validipandmask
( $cgiparams { 'OVPN_SUBNET' })){
3904 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
3905 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3906 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3910 if ( $cgiparams { 'OVPN_SUBNET' } eq $vpnsettings { 'DOVPN_SUBNET' }) {
3911 $errormessage = $Lang :: tr
{ 'openvpn subnet is used' };
3912 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3913 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3917 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'MSSFIX' } eq 'on' )) {
3918 $errormessage = $Lang :: tr
{ 'openvpn mssfix allowed with udp' };
3919 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3920 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3924 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'FRAGMENT' } ne '' )) {
3925 $errormessage = $Lang :: tr
{ 'openvpn fragment allowed with udp' };
3926 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3927 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3931 if ( & validdotmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3932 $errormessage = $Lang :: tr
{ 'openvpn prefix local subnet' };
3933 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3934 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3938 if ( & validdotmask
( $cgiparams { 'OVPN_SUBNET' })) {
3939 $errormessage = $Lang :: tr
{ 'openvpn prefix openvpn subnet' };
3940 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3941 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3945 if ( & validdotmask
( $cgiparams { 'REMOTE_SUBNET' })) {
3946 $errormessage = $Lang :: tr
{ 'openvpn prefix remote subnet' };
3947 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3948 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3952 if ( $cgiparams { 'DEST_PORT' } <= 1023 ) {
3953 $errormessage = $Lang :: tr
{ 'ovpn port in root range' };
3954 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3955 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3959 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
3960 $cgiparams { 'OVPN_MGMT' } = $cgiparams { 'DEST_PORT' };
3963 if ( $cgiparams { 'OVPN_MGMT' } <= 1023 ) {
3964 $errormessage = $Lang :: tr
{ 'ovpn mgmt in root range' };
3965 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3966 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3969 #Check if remote subnet is used elsewhere
3970 my ( $n2nip , $n2nsub )= split ( "/" , $cgiparams { 'REMOTE_SUBNET' });
3971 $warnmessage =& General
:: checksubnets
( '' , $n2nip , 'ovpn' );
3973 $warnmessage = $Lang :: tr
{ 'remote subnet' }. " ( $cgiparams {'REMOTE_SUBNET'}) <br>" . $warnmessage ;
3977 # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
3978 # $errormessage = $Lang::tr{'ipfire side is invalid'};
3979 # goto VPNCONF_ERROR;
3982 # Check if there is no other entry with this name
3983 if (! $cgiparams { 'KEY' }) {
3984 foreach my $key ( keys %confighash ) {
3985 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
3986 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3987 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3988 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3989 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3996 # Check if a remote host/IP has been set for the client.
3997 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3998 if ( $cgiparams { 'SIDE' } ne 'server' && $cgiparams { 'REMOTE' } eq '' ) {
3999 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
4001 # Check if this is a N2N connection and drop temporary config.
4002 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4003 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4008 # Check if a remote host/IP has been configured - the field can be empty on the server side.
4009 if ( $cgiparams { 'REMOTE' } ne '' ) {
4010 # Check if the given IP is valid - otherwise check if it is a valid domain.
4011 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
4012 # Check for a valid domain.
4013 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
4014 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
4016 # Check if this is a N2N connection and drop temporary config.
4017 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4018 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4026 if ( $cgiparams { 'TYPE' } ne 'host' ) {
4027 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
4028 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
4029 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4030 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4031 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4033 goto VPNCONF_ERROR
;}
4035 # Check if there is no other entry without IP-address and PSK
4036 if ( $cgiparams { 'REMOTE' } eq '' ) {
4037 foreach my $key ( keys %confighash ) {
4038 if (( $cgiparams { 'KEY' } ne $key ) &&
4039 ( $confighash { $key }[ 4 ] eq 'psk' || $cgiparams { 'AUTH' } eq 'psk' ) &&
4040 $confighash { $key }[ 10 ] eq '' ) {
4041 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
4046 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
4047 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
4048 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4049 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4053 # Check for N2N that OpenSSL maximum of valid days will not be exceeded
4054 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4055 if ( $cgiparams { 'DAYS_VALID' } >= '999999' ) {
4056 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4057 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4058 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4063 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
4064 $errormessage = $Lang :: tr
{ 'invalid input' };
4067 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
4068 $errormessage = $Lang :: tr
{ 'invalid input' };
4073 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4074 # if (! length($cgiparams{'PSK'}) ) {
4075 # $errormessage = $Lang::tr{'pre-shared key is too short'};
4076 # goto VPNCONF_ERROR;
4078 # if ($cgiparams{'PSK'} =~ /['",&]/) {
4079 # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
4080 # goto VPNCONF_ERROR;
4082 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
4083 if ( $cgiparams { 'KEY' }) {
4084 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4087 unless ( ref ( $cgiparams { 'FH' })) {
4088 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4092 # Move uploaded certificate request to a temporary file
4093 ( my $fh , my $filename ) = tempfile
( );
4094 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4099 # Sign the certificate request and move it
4100 # Sign the host certificate request
4101 # The system call is safe, because all arguments are passed as an array.
4102 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4103 '-batch' , '-notext' ,
4105 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4106 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4108 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4110 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4111 & newcleanssldatabase
();
4115 & deletebackupcert
();
4118 my @temp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4121 foreach my $line ( @temp ) {
4122 if ( $line =~ /Subject:.*CN\s?=\s?(.*)[\n]/ ) {
4124 $temp =~ s
+/ Email
+, E
+;
4125 $temp =~ s/ ST=/ S=/ ;
4131 $cgiparams { 'CERT_NAME' } = $temp ;
4132 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4133 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4134 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4135 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4138 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
4139 if ( $cgiparams { 'KEY' }) {
4140 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4143 unless ( ref ( $cgiparams { 'FH' })) {
4144 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4147 # Move uploaded certificate to a temporary file
4148 ( my $fh , my $filename ) = tempfile
( );
4149 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4154 # Verify the certificate has a valid CA and move it
4156 my @test = & General
:: system_output
( "/usr/bin/openssl" , "verify" , "-CAfile" , "${General::swroot}/ovpn/ca/cacert.pem" , " $filename " );
4157 if ( grep ( /: OK/ , @test )) {
4160 foreach my $key ( keys %cahash ) {
4161 @test = & General
:: system_output
( "/usr/bin/openssl" , "verify" , "-CAfile" , "${General::swroot}/ovpn/ca/ $cahash { $key }[0]cert.pem" , " $filename " );
4162 if ( grep ( /: OK/ , @test )) {
4168 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
4172 move
( $filename , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4174 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
4180 my @temp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4183 foreach my $line ( @temp ) {
4184 if ( $line =~ /Subject:.*CN\s?=\s?(.*)[\n]/ ) {
4186 $temp =~ s
+/ Email
+, E
+;
4187 $temp =~ s/ ST=/ S=/ ;
4193 $cgiparams { 'CERT_NAME' } = $temp ;
4194 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4195 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4196 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4197 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4198 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4201 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
4202 if ( $cgiparams { 'KEY' }) {
4203 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4206 # Validate input since the form was submitted
4207 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
4208 $errormessage = $Lang :: tr
{ 'name too long' };
4211 if ( $cgiparams { 'CERT_NAME' } eq '' || $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4212 $errormessage = $Lang :: tr
{ 'invalid input for name' };
4215 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
4216 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
4219 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
4220 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
4223 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4224 $errormessage = $Lang :: tr
{ 'invalid input for department' };
4227 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
4228 $errormessage = $Lang :: tr
{ 'organization too long' };
4231 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4232 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
4235 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4236 $errormessage = $Lang :: tr
{ 'invalid input for city' };
4239 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4240 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
4243 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
4244 $errormessage = $Lang :: tr
{ 'invalid input for country' };
4247 if ( $cgiparams { 'CERT_PASS1' } ne '' && $cgiparams { 'CERT_PASS2' } ne '' ){
4248 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
4249 $errormessage = $Lang :: tr
{ 'password too short' };
4253 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
4254 $errormessage = $Lang :: tr
{ 'passwords do not match' };
4257 if ( $cgiparams { 'DAYS_VALID' } eq '' && $cgiparams { 'DAYS_VALID' } !~ /^[0-9]+$/ ) {
4258 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4262 # Check for RW that OpenSSL maximum of valid days will not be exceeded
4263 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4264 if ( $cgiparams { 'DAYS_VALID' } >= '999999' ) {
4265 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4270 # Check for RW if client name is already set
4271 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4272 foreach my $key ( keys %confighash ) {
4273 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
4274 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
4280 # Replace empty strings with a .
4281 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
4282 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
4283 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
4285 # Create the Host certificate request client
4286 my $pid = open ( OPENSSL
, "|-" );
4287 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto VPNCONF_ERROR
;};
4288 if ( $pid ) { # parent
4289 print OPENSSL
" $cgiparams {'CERT_COUNTRY'} \n " ;
4290 print OPENSSL
" $state \n " ;
4291 print OPENSSL
" $city \n " ;
4292 print OPENSSL
" $cgiparams {'CERT_ORGANIZATION'} \n " ;
4293 print OPENSSL
" $ou \n " ;
4294 print OPENSSL
" $cgiparams {'CERT_NAME'} \n " ;
4295 print OPENSSL
" $cgiparams {'CERT_EMAIL'} \n " ;
4296 print OPENSSL
". \n " ;
4297 print OPENSSL
". \n " ;
4300 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4301 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4302 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4306 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
4307 '-newkey' , 'rsa:2048' ,
4308 '-keyout' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4309 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4310 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
4311 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
4312 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4313 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4318 # Sign the host certificate request
4319 # The system call is safe, because all arguments are passed as an array.
4320 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4321 '-batch' , '-notext' ,
4322 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4323 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4324 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4326 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4327 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4328 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4329 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4330 & newcleanssldatabase
();
4333 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4334 & deletebackupcert
();
4337 # Create the pkcs12 file
4338 # The system call is safe, because all arguments are passed as an array.
4339 system ( '/usr/bin/openssl' , 'pkcs12' , '-export' ,
4340 '-inkey' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4341 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4342 '-name' , $cgiparams { 'NAME' },
4343 '-passout' , "pass: $cgiparams {'CERT_PASS1'}" ,
4344 '-certfile' , "${General::swroot}/ovpn/ca/cacert.pem" ,
4345 '-caname' , " $vpnsettings {'ROOTCERT_ORGANIZATION'} CA" ,
4346 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4348 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4349 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4350 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4351 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4354 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4356 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
4357 ; # Nothing, just editing
4359 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
4363 # Check if there is no other entry with this common name
4364 if ((! $cgiparams { 'KEY' }) && ( $cgiparams { 'AUTH' } ne 'psk' )) {
4365 foreach my $key ( keys %confighash ) {
4366 if ( $confighash { $key }[ 2 ] eq $cgiparams { 'CERT_NAME' }) {
4367 $errormessage = $Lang :: tr
{ 'a connection with this common name already exists' };
4374 my $key = $cgiparams { 'KEY' };
4377 $key = & General
:: findhasharraykey
( \
%confighash );
4378 foreach my $i ( 0 .. 43 ) { $confighash { $key }[ $i ] = "" ;}
4380 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
4381 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
4382 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
4383 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
4386 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
4387 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4388 $confighash { $key }[ 4 ] = 'psk' ;
4389 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
4391 $confighash { $key }[ 4 ] = 'cert' ;
4393 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4394 $confighash { $key }[ 6 ] = $cgiparams { 'SIDE' };
4395 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
4397 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
4398 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
4399 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
4400 $confighash { $key }[ 22 ] = $confighash { $key }[ 29 ];
4402 $confighash { $key }[ 22 ] = $cgiparams { 'OVPN_MGMT' };
4404 $confighash { $key }[ 23 ] = $cgiparams { 'MSSFIX' };
4405 $confighash { $key }[ 24 ] = $cgiparams { 'FRAGMENT' };
4406 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
4407 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
4409 $confighash { $key }[ 27 ] = $cgiparams { 'OVPN_SUBNET' };
4410 $confighash { $key }[ 28 ] = $cgiparams { 'PROTOCOL' };
4411 $confighash { $key }[ 29 ] = $cgiparams { 'DEST_PORT' };
4412 $confighash { $key }[ 30 ] = $cgiparams { 'COMPLZO' };
4413 $confighash { $key }[ 31 ] = $cgiparams { 'MTU' };
4414 $confighash { $key }[ 32 ] = $cgiparams { 'CHECK1' };
4415 $name = $cgiparams { 'CHECK1' };
4416 $confighash { $key }[ 33 ] = $cgiparams { $name };
4417 $confighash { $key }[ 34 ] = $cgiparams { 'RG' };
4418 $confighash { $key }[ 35 ] = $cgiparams { 'CCD_DNS1' };
4419 $confighash { $key }[ 36 ] = $cgiparams { 'CCD_DNS2' };
4420 $confighash { $key }[ 37 ] = $cgiparams { 'CCD_WINS' };
4421 $confighash { $key }[ 39 ] = $cgiparams { 'DAUTH' };
4422 $confighash { $key }[ 40 ] = $cgiparams { 'DCIPHER' };
4424 if (( $cgiparams { 'TYPE' } eq 'host' ) && ( $cgiparams { 'CERT_PASS1' } eq "" )) {
4425 $confighash { $key }[ 41 ] = "no-pass" ;
4428 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4430 if ( $cgiparams { 'CHECK1' } ){
4432 my ( $ccdip , $ccdsub )= split "/" , $cgiparams { $name };
4433 my ( $a , $b , $c , $d ) = split ( /\./ , $ccdip );
4434 if ( - e
"${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ){
4435 unlink "${General::swroot}/ovpn/ccd/ $cgiparams {'CERT_NAME'}" ;
4437 open ( CCDRWCONF
, '>' , "${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ) or die "Unable to create clientconfigfile $!" ;
4438 print CCDRWCONF
"# OpenVPN clientconfig from ccd extension by Copymaster# \n\n " ;
4439 if ( $cgiparams { 'CHECK1' } eq 'dynamic' ){
4440 print CCDRWCONF
"#This client uses the dynamic pool \n " ;
4442 print CCDRWCONF
"#Ip address client and server \n " ;
4443 print CCDRWCONF
"ifconfig-push $ccdip " .& General
:: getlastip
( $ccdip , 1 ). " \n " ;
4445 if ( $confighash { $key }[ 34 ] eq 'on' ){
4446 print CCDRWCONF
" \n #Redirect Gateway: \n #All IP traffic is redirected through the vpn \n " ;
4447 print CCDRWCONF
"push redirect-gateway \n " ;
4449 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4450 if ( $cgiparams { 'IR' } ne '' ){
4451 print CCDRWCONF
" \n #Client routes these networks (behind Client) \n " ;
4452 foreach my $key ( keys %ccdroutehash ){
4453 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4454 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
4455 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
4456 print CCDRWCONF
"iroute $a $b \n " ;
4461 if ( $cgiparams { 'IFROUTE' } eq $Lang :: tr
{ 'ccd none' } ){ $cgiparams { 'IFROUTE' }= '' ;}
4462 if ( $cgiparams { 'IFROUTE' } ne '' ){
4463 print CCDRWCONF
" \n #Client gets routes to these networks (behind IPFire) \n " ;
4464 foreach my $key ( keys %ccdroute2hash ){
4465 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4466 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}){
4467 if ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'blue' }){
4469 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%blue );
4470 print CCDRWCONF
"push \" route $blue {BLUE_ADDRESS} $blue {BLUE_NETMASK} \n " ;
4471 } elsif ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'orange' }){
4473 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%orange );
4474 print CCDRWCONF
"push \" route $orange {ORANGE_ADDRESS} $orange {ORANGE_NETMASK} \n " ;
4476 my ( $a , $b )= split ( /\/ /, $ccdroute2hash { $key }[ $i ]);
4477 print CCDRWCONF
"push \" route $a $b \"\n " ;
4483 if (( $cgiparams { 'CCD_DNS1' } eq '' ) && ( $cgiparams { 'CCD_DNS1' } ne '' )){ $cgiparams { 'CCD_DNS1' } = $cgiparams { 'CCD_DNS2' }; $cgiparams { 'CCD_DNS2' }= '' ;}
4484 if ( $cgiparams { 'CCD_DNS1' } ne '' ){
4485 print CCDRWCONF
" \n #Client gets these nameservers \n " ;
4486 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS1'} \" \n " ;
4488 if ( $cgiparams { 'CCD_DNS2' } ne '' ){
4489 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS2'} \" \n " ;
4491 if ( $cgiparams { 'CCD_WINS' } ne '' ){
4492 print CCDRWCONF
" \n #Client gets this WINS server \n " ;
4493 print CCDRWCONF
"push \" dhcp-option WINS $cgiparams {'CCD_WINS'} \" \n " ;
4502 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4504 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
4505 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-kn2n" , " $confighash { $cgiparams {'KEY'}}[1]" );
4507 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4508 my $key = $cgiparams { 'KEY' };
4510 $key = & General
:: findhasharraykey
( \
%confighash );
4511 foreach my $i ( 0 .. 31 ) {
4512 $confighash { $key }[ $i ] = "" ;
4516 $confighash { $key }[ 0 ] = 'on' ;
4517 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4519 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-sn2n" , " $confighash { $cgiparams {'KEY'}}[1]" );
4527 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
4528 $cgiparams { 'KEY' } = $key ;
4529 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
4533 $cgiparams { 'ENABLED' } = 'on' ;
4537 $cgiparams { 'MSSFIX' } = 'on' ;
4538 $cgiparams { 'FRAGMENT' } = '1300' ;
4539 $cgiparams { 'DAUTH' } = 'SHA512' ;
4543 $cgiparams { 'SIDE' } = 'left' ;
4544 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) {
4545 $cgiparams { 'AUTH' } = 'psk' ;
4546 } elsif ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
4547 $cgiparams { 'AUTH' } = 'certfile' ;
4549 $cgiparams { 'AUTH' } = 'certgen' ;
4551 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
4552 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
4553 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
4554 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
4555 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
4556 $cgiparams { 'DAYS_VALID' } = $vpnsettings { 'DAYS_VALID' } = '730' ;
4560 $checked { 'ENABLED' }{ 'off' } = '' ;
4561 $checked { 'ENABLED' }{ 'on' } = '' ;
4562 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
4563 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
4564 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
4565 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
4566 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
4567 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
4568 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
4571 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
4572 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
4573 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = 'CHECKED' ;
4575 $selected { 'SIDE' }{ 'server' } = '' ;
4576 $selected { 'SIDE' }{ 'client' } = '' ;
4577 $selected { 'SIDE' }{ $cgiparams { 'SIDE' }} = 'SELECTED' ;
4579 $selected { 'PROTOCOL' }{ 'udp' } = '' ;
4580 $selected { 'PROTOCOL' }{ 'tcp' } = '' ;
4581 $selected { 'PROTOCOL' }{ $cgiparams { 'PROTOCOL' }} = 'SELECTED' ;
4584 $checked { 'AUTH' }{ 'psk' } = '' ;
4585 $checked { 'AUTH' }{ 'certreq' } = '' ;
4586 $checked { 'AUTH' }{ 'certgen' } = '' ;
4587 $checked { 'AUTH' }{ 'certfile' } = '' ;
4588 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = 'CHECKED' ;
4590 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = 'SELECTED' ;
4592 $checked { 'COMPLZO' }{ 'off' } = '' ;
4593 $checked { 'COMPLZO' }{ 'on' } = '' ;
4594 $checked { 'COMPLZO' }{ $cgiparams { 'COMPLZO' }} = 'CHECKED' ;
4596 $checked { 'MSSFIX' }{ 'off' } = '' ;
4597 $checked { 'MSSFIX' }{ 'on' } = '' ;
4598 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
4600 $selected { 'DCIPHER' }{ 'AES-256-GCM' } = '' ;
4601 $selected { 'DCIPHER' }{ 'AES-192-GCM' } = '' ;
4602 $selected { 'DCIPHER' }{ 'AES-128-GCM' } = '' ;
4603 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
4604 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
4605 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
4606 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
4607 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
4608 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
4609 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
4610 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
4611 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
4612 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
4613 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
4614 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
4615 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
4616 # If no cipher has been chossen yet, select
4617 # the old default (AES-256-CBC) for compatiblity reasons.
4618 if ( $cgiparams { 'DCIPHER' } eq '' ) {
4619 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
4621 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
4622 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
4623 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
4624 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
4625 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
4626 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
4627 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
4628 $checked { 'TLSAUTH' }{ 'off' } = '' ;
4629 $checked { 'TLSAUTH' }{ 'on' } = '' ;
4630 $checked { 'TLSAUTH' }{ $cgiparams { 'TLSAUTH' }} = 'CHECKED' ;
4633 & Header
:: showhttpheaders
();
4634 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
4635 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
4636 if ( $errormessage ) {
4637 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
4638 print "<class name='base'> $errormessage " ;
4639 print " </class>" ;
4640 & Header
:: closebox
();
4644 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'warning messages'}:" );
4645 print "<class name='base'> $warnmessage " ;
4646 print " </class>" ;
4647 & Header
:: closebox
();
4650 print "<form method='post' enctype='multipart/form-data'>" ;
4651 print "<input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />" ;
4653 if ( $cgiparams { 'KEY' }) {
4654 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
4655 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
4658 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'connection'}:" );
4659 print "<table width='100%' border='0'> \n " ;
4661 print "<tr><td width='14%' class='boldbase'> $Lang ::tr{'name'}: <img src='/blob.gif' alt='*' /></td>" ;
4663 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4664 if ( $cgiparams { 'KEY' }) {
4665 print "<td width='35%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4667 print "<td width='35%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' size='30' /></td>" ;
4669 # print "<tr><td>$Lang::tr{'interface'}</td>";
4670 # print "<td><select name='INTERFACE'>";
4671 # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
4672 # if ($netsettings{'BLUE_DEV'} ne '') {
4673 # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
4675 # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
4676 # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
4677 # print "</select></td></tr>";
4680 print "<input type='hidden' name='INTERFACE' value='red' />" ;
4681 if ( $cgiparams { 'KEY' }) {
4682 print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4684 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' /></td>" ;
4687 # If GCM ciphers are in usage, HMAC menu is disabled
4689 if (( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-256-GCM' ) ||
4690 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-192-GCM' ) ||
4691 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-128-GCM' )) {
4692 $hmacdisabled = "disabled='disabled'" ;
4696 <td width='25%'> </td>
4697 <td width='25%'> </td></tr>
4698 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td>
4699 <td><select name='SIDE'>
4700 <option value='server' $selected {'SIDE'}{'server'}> $Lang ::tr{'openvpn server'}</option>
4701 <option value='client' $selected {'SIDE'}{'client'}> $Lang ::tr{'openvpn client'}</option>
4705 <td class='boldbase'> $Lang ::tr{'remote host/ip'}:</td>
4706 <td><input type='TEXT' name='REMOTE' value=' $cgiparams {'REMOTE'}' /></td>
4709 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'} <img src='/blob.gif' alt='*' /></td>
4710 <td><input type='TEXT' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' /></td>
4712 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'} <img src='/blob.gif' alt='*' /></td>
4713 <td><input type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' /></td>
4716 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'} <img src='/blob.gif' alt='*' /></td>
4717 <td><input type='TEXT' name='OVPN_SUBNET' value=' $cgiparams {'OVPN_SUBNET'}' /></td>
4719 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
4720 <td><select name='PROTOCOL'>
4721 <option value='udp' $selected {'PROTOCOL'}{'udp'}>UDP</option>
4722 <option value='tcp' $selected {'PROTOCOL'}{'tcp'}>TCP</option></select></td>
4726 <td class='boldbase'> $Lang ::tr{'destination port'}: <img src='/blob.gif' alt='*' /></td>
4727 <td><input type='TEXT' name='DEST_PORT' value=' $cgiparams {'DEST_PORT'}' size='5' /></td>
4729 <td class='boldbase' nowrap='nowrap'>Management Port ( $Lang ::tr{'openvpn default'}: <span class="base"> $Lang ::tr{'destination port'}):</td>
4730 <td> <input type='TEXT' name='OVPN_MGMT' VALUE=' $cgiparams {'OVPN_MGMT'}'size='5' /></td>
4733 <tr><td colspan=4><hr /></td></tr><tr>
4736 <td class'base'><b> $Lang ::tr{'MTU settings'}</b></td>
4739 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td>
4740 <td><input type='TEXT' name='MTU' VALUE=' $cgiparams {'MTU'}'size='5' /></td>
4741 <td colspan='2'> $Lang ::tr{'openvpn default'}: udp/tcp <span class="base">1500/1400</span></td>
4744 <tr><td class='boldbase' nowrap='nowrap'>fragment:</td>
4745 <td><input type='TEXT' name='FRAGMENT' VALUE=' $cgiparams {'FRAGMENT'}'size='5' /></td>
4746 <td> $Lang ::tr{'openvpn default'}: <span class="base">1300</span></td>
4749 <tr><td class='boldbase' nowrap='nowrap'>mssfix:</td>
4750 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
4751 <td> $Lang ::tr{'openvpn default'}: <span class="base">on</span></td>
4754 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
4755 <td><input type='checkbox' name='COMPLZO' $checked {'COMPLZO'}{'on'} /></td>
4758 <tr><td colspan=4><hr /></td></tr><tr>
4760 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}:</b></td>
4763 <tr><td class='boldbase'> $Lang ::tr{'cipher'}</td>
4764 <td><select name='DCIPHER' id="n2ncipher" required>
4765 <option value='AES-256-GCM' $selected {'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang ::tr{'bit'})</option>
4766 <option value='AES-192-GCM' $selected {'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang ::tr{'bit'})</option>
4767 <option value='AES-128-GCM' $selected {'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang ::tr{'bit'})</option>
4768 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
4769 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
4770 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
4771 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'}, $Lang ::tr{'default'})</option>
4772 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
4773 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
4774 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
4775 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4776 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4777 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4778 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4779 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4783 <td class='boldbase'> $Lang ::tr{'ovpn ha'}:</td>
4784 <td><select name='DAUTH' id="n2nhmac" $hmacdisabled >
4785 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
4786 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
4787 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
4788 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
4789 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4793 <tr><td colspan=4><hr /></td></tr><tr>
4799 #### JAVA SCRIPT ####
4800 # Validate N2N cipher. If GCM will be used, HMAC menu will be disabled onchange
4803 var disable_options = false;
4804 document.getElementById('n2ncipher').onchange = function () {
4805 if((this.value == "AES-256-GCM"||this.value == "AES-192-GCM"||this.value == "AES-128-GCM")) {
4806 document.getElementById('n2nhmac').setAttribute('disabled', true);
4808 document.getElementById('n2nhmac').removeAttribute('disabled');
4815 print "<tr><td class='boldbase'> $Lang ::tr{'remark title'}</td>" ;
4816 print "<td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td></tr></table>" ;
4818 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4819 print "<tr><td> $Lang ::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td>" ;
4822 print "</tr></table><br><br>" ;
4823 #A.Marx CCD new client
4824 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4825 print "<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td colspan='3'><hr><br><b> $Lang ::tr{'ccd choose net'}</td></tr><tr><td height='20' colspan='3'></td></tr>" ;
4828 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnnet );
4829 $vpnip = $vpnnet { 'DOVPN_SUBNET' };
4830 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
4834 $checked { 'check1' }{ 'off' } = '' ;
4835 $checked { 'check1' }{ 'on' } = '' ;
4836 $checked { 'check1' }{ $cgiparams { 'CHECK1' }} = 'CHECKED' ;
4837 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%'>" ;
4838 print "</td></tr></table><br><br>" ;
4839 my $name = $cgiparams { 'CHECK1' };
4840 $checked { 'RG' }{ $cgiparams { 'RG' }} = 'CHECKED' ;
4842 if (! - z
"${General::swroot}/ovpn/ccd.conf" ){
4843 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>" ;
4844 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
4846 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
4847 if ( $count % 2 ){ print "<tr bgcolor=' $color {'color22'}'>" ;} else { print "<tr bgcolor=' $color {'color20'}'>" ;}
4848 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%'>" ;
4849 & fillselectbox
( $ccdconf [ 1 ], $ccdconf [ 0 ], $cgiparams { $name });
4852 print "</table><br><br><hr><br><br>" ;
4856 & Header
:: closebox
();
4857 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
4859 } elsif (! $cgiparams { 'KEY' }) {
4863 my $cakeydisabled = '' ;
4864 my $cacrtdisabled = '' ;
4865 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
4866 if ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
4868 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'authentication' });
4871 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4874 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4876 <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>
4877 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td><td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
4878 <tr><td colspan='3'> </td></tr>
4879 <tr><td colspan='3'><hr /></td></tr>
4880 <tr><td colspan='3'> </td></tr>
4881 <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>
4882 <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>
4883 <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>
4884 <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>
4885 <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>
4886 <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>
4887 <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>
4888 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4899 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4901 <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>
4902 <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>
4903 <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>
4904 <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>
4905 <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>
4906 <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>
4907 <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>
4908 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4920 foreach my $country ( sort keys %{ Countries
:: countries
}) {
4921 print "<option value=' $Countries ::countries{ $country }'" ;
4922 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
4923 print " selected='selected'" ;
4925 print "> $country </option>" ;
4931 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4934 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days): <img src='/blob.gif' alt='*' /</td>
4935 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4937 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
4938 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
4939 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:<br>( $Lang ::tr{'confirmation'})</td>
4940 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
4941 <tr><td colspan='3'> </td></tr>
4942 <tr><td colspan='3'><hr /></td></tr>
4943 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4949 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days): <img src='/blob.gif' alt='*' /</td>
4950 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4951 <tr><td> </td><td> </td><td> </td></tr>
4952 <tr><td> </td><td> </td><td> </td></tr>
4953 <tr><td colspan='3'><hr /></td></tr>
4954 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4964 & Header
:: closebox
();
4968 #A.Marx CCD new client
4969 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4971 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ccd client options'}:" );
4975 <table border='0' width='100%'>
4976 <tr><td width='20%'>Redirect Gateway:</td><td colspan='3'><input type='checkbox' name='RG' $checked {'RG'}{'on'} /></td></tr>
4977 <tr><td colspan='4'><b><br> $Lang ::tr{'ccd routes'}</b></td></tr>
4978 <tr><td colspan='4'> </td></tr>
4979 <tr><td valign='top'> $Lang ::tr{'ccd iroute'}</td><td align='left' width='30%'><textarea name='IR' cols='26' rows='6' wrap='off'>
4982 if ( $cgiparams { 'IR' } ne '' ){
4983 print $cgiparams { 'IR' };
4985 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4986 foreach my $key ( keys %ccdroutehash ) {
4987 if ( $cgiparams { 'NAME' } eq $ccdroutehash { $key }[ 0 ]){
4988 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
4989 if ( $ccdroutehash { $key }[ $i ] ne '' ){
4990 print $ccdroutehash { $key }[ $i ]. " \n " ;
4992 $cgiparams { 'IR' } .= $ccdroutehash { $key }[ $i ];
4999 </textarea></td><td valign='top' colspan='2'> $Lang ::tr{'ccd iroutehint'}</td></tr>
5000 <tr><td colspan='4'><br></td></tr>
5001 <tr><td valign='top' rowspan='3'> $Lang ::tr{'ccd iroute2'}</td><td align='left' valign='top' rowspan='3'><select name='IFROUTE' style="width: 205px"; size='6' multiple>
5015 open ( FILE
, "${General::swroot}/main/routing" ) ;
5018 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
5020 foreach my $key ( keys %ccdroute2hash ) {
5021 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
5022 if ( $ccdroute2hash { $key }[ 1 ] eq '' ){
5029 print "<option> $Lang ::tr{'ccd none'}</option>" ;
5031 print "<option selected> $Lang ::tr{'ccd none'}</option>" ;
5033 #check if static routes are defined for client
5034 foreach my $line ( @current ) {
5036 $line =~ s/\s*$//g ; # remove newline
5037 @temp = split ( /\,/ , $line );
5038 $temp [ 1 ] = '' unless defined $temp [ 1 ]; # not always populated
5039 my ( $a , $b ) = split ( /\/ /, $temp [ 1 ]);
5040 $temp [ 1 ] = $a . "/" .& General
:: iporsubtocidr
( $b );
5041 foreach my $key ( keys %ccdroute2hash ) {
5042 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
5043 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5044 if ( $ccdroute2hash { $key }[ $i ] eq $a . "/" .& General
:: iporsubtodec
( $b )){
5050 if ( $set == '1' && $#temp != - 1 ){ print "<option selected> $temp [1]</option>" ; $set = 0 ;} elsif ( $set == '0' && $#temp != - 1 ){ print "<option> $temp [1]</option>" ;}
5054 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%vpnconfig );
5055 foreach my $vpn ( keys %vpnconfig ) {
5056 # Skip all disabled VPN connections
5057 my $enabled = $vpnconfig { $vpn }[ 0 ];
5058 next unless ( $enabled eq "on" );
5060 my $name = $vpnconfig { $vpn }[ 1 ];
5063 my @networks = split ( /\|/ , $vpnconfig { $vpn }[ 11 ]);
5064 foreach my $network ( @networks ) {
5067 foreach my $key ( keys %ccdroute2hash ) {
5068 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
5069 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5070 if ( $ccdroute2hash { $key }[ $i ] eq $network ) {
5071 $selected = "selected" ;
5077 print "<option value= \" $network \" $selected > $name ( $network )</option> \n " ;
5081 #check if green,blue,orange are defined for client
5082 foreach my $key ( keys %ccdroute2hash ) {
5083 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
5085 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5086 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'GREEN_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'GREEN_NETMASK' })){
5089 if (& haveBlueNet
()){
5090 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'BLUE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'BLUE_NETMASK' })) {
5094 if (& haveOrangeNet
()){
5095 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'ORANGE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'ORANGE_NETMASK' }) ) {
5102 if (& haveBlueNet
() && $selblue == '1' ){ print "<option selected> $Lang ::tr{'blue'}</option>" ; $selblue = 0 ;} elsif (& haveBlueNet
() && $selblue == '0' ){ print "<option> $Lang ::tr{'blue'}</option>" ;}
5103 if (& haveOrangeNet
() && $selorange == '1' ){ print "<option selected> $Lang ::tr{'orange'}</option>" ; $selorange = 0 ;} elsif (& haveOrangeNet
() && $selorange == '0' ){ print "<option> $Lang ::tr{'orange'}</option>" ;}
5104 if ( $selgreen == '1' || $other == '0' ){ print "<option selected> $Lang ::tr{'green'}</option>" ; $set = 0 ;} else { print "<option> $Lang ::tr{'green'}</option>" ;};
5107 </select></td><td valign='top'>DNS1:</td><td valign='top'><input type='TEXT' name='CCD_DNS1' value=' $cgiparams {'CCD_DNS1'}' size='30' /></td></tr>
5108 <tr valign='top'><td>DNS2:</td><td><input type='TEXT' name='CCD_DNS2' value=' $cgiparams {'CCD_DNS2'}' size='30' /></td></tr>
5109 <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>
5113 & Header
:: closebox
();
5115 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5116 if ( $cgiparams { 'KEY' }) {
5117 # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
5119 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
5120 & Header
:: closebigbox
();
5121 & Header
:: closepage
();
5129 ### Default status page
5134 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
5135 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
5136 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
5138 open ( FILE
, "/var/run/ovpnserver.log" );
5139 my @status = < FILE
>;
5142 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
5143 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
5144 my $ipaddr = < IPADDR
>;
5147 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
5148 if ( $cgiparams { 'VPN_IP' } eq '' ) {
5149 $cgiparams { 'VPN_IP' } = $ipaddr ;
5155 if ( $cgiparams { 'DCIPHER' } eq '' ) {
5156 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
5158 if ( $cgiparams { 'DDEST_PORT' } eq '' ) {
5159 $cgiparams { 'DDEST_PORT' } = '1194' ;
5161 if ( $cgiparams { 'DMTU' } eq '' ) {
5162 $cgiparams { 'DMTU' } = '1400' ;
5164 if ( $cgiparams { 'MSSFIX' } eq '' ) {
5165 $cgiparams { 'MSSFIX' } = 'off' ;
5167 if ( $cgiparams { 'DAUTH' } eq '' ) {
5168 if (- z
"${General::swroot}/ovpn/ovpnconfig" ) {
5169 $cgiparams { 'DAUTH' } = 'SHA512' ;
5171 foreach my $key ( keys %confighash ) {
5172 if ( $confighash { $key }[ 3 ] ne 'host' ) {
5173 $cgiparams { 'DAUTH' } = 'SHA512' ;
5175 $cgiparams { 'DAUTH' } = 'SHA1' ;
5179 if ( $cgiparams { 'TLSAUTH' } eq '' ) {
5180 $cgiparams { 'TLSAUTH' } = 'off' ;
5182 if ( $cgiparams { 'DOVPN_SUBNET' } eq '' ) {
5183 $cgiparams { 'DOVPN_SUBNET' } = '10.' . int ( rand ( 256 )) . '.' . int ( rand ( 256 )) . '.0/255.255.255.0' ;
5185 $checked { 'ENABLED' }{ 'off' } = '' ;
5186 $checked { 'ENABLED' }{ 'on' } = '' ;
5187 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
5188 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
5189 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
5190 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
5191 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
5192 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
5193 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
5195 $selected { 'DPROTOCOL' }{ 'udp' } = '' ;
5196 $selected { 'DPROTOCOL' }{ 'tcp' } = '' ;
5197 $selected { 'DPROTOCOL' }{ $cgiparams { 'DPROTOCOL' }} = 'SELECTED' ;
5199 $selected { 'DCIPHER' }{ 'AES-256-GCM' } = '' ;
5200 $selected { 'DCIPHER' }{ 'AES-192-GCM' } = '' ;
5201 $selected { 'DCIPHER' }{ 'AES-128-GCM' } = '' ;
5202 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
5203 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
5204 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
5205 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
5206 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
5207 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
5208 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
5209 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
5210 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
5211 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
5212 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
5213 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
5214 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
5215 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
5217 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
5218 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
5219 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
5220 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
5221 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
5222 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
5224 $checked { 'TLSAUTH' }{ 'off' } = '' ;
5225 $checked { 'TLSAUTH' }{ 'on' } = '' ;
5226 $checked { 'TLSAUTH' }{ $cgiparams { 'TLSAUTH' }} = 'CHECKED' ;
5228 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
5229 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
5230 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
5233 $checked { 'MSSFIX' }{ 'off' } = '' ;
5234 $checked { 'MSSFIX' }{ 'on' } = '' ;
5235 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
5237 & Header
:: showhttpheaders
();
5238 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
5239 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
5241 if ( $errormessage ) {
5242 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
5243 print "<class name='base'> $errormessage \n " ;
5244 print " </class> \n " ;
5245 & Header
:: closebox
();
5249 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'crypto error' });
5250 print "<class name='base'> $cryptoerror " ;
5251 print " </class>" ;
5252 & Header
:: closebox
();
5255 if ( $cryptowarning ) {
5256 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'crypto warning' });
5257 print "<class name='base'> $cryptowarning " ;
5258 print " </class>" ;
5259 & Header
:: closebox
();
5263 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'warning messages' });
5264 print " $warnmessage <br>" ;
5265 print " $Lang ::tr{'fwdfw warn1'}<br>" ;
5266 & Header
:: closebox
();
5267 print "<center><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'ok'}' style='width: 5em;'></form>" ;
5268 & Header
:: closepage
();
5272 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>" ;
5273 my $srunning = "no" ;
5274 my $activeonrun = "" ;
5275 if ( - e
"/var/run/openvpn.pid" ){
5276 $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'running'}</font></b></td></tr></table>" ;
5280 $activeonrun = "disabled='disabled'" ;
5282 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'global settings' });
5284 <table width='100%' border='0'>
5285 <form method='post'>
5286 <td width='25%'> </td>
5287 <td width='25%'> </td>
5288 <td width='25%'> </td></tr>
5289 <tr><td class='boldbase'> $Lang ::tr{'ovpn server status'}</td>
5290 <td align='left'> $sactive </td>
5291 <tr><td class='boldbase'> $Lang ::tr{'ovpn on red'}</td>
5292 <td><input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} /></td>
5295 if (& haveBlueNet
()) {
5296 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on blue'}</td>" ;
5297 print "<td><input type='checkbox' name='ENABLED_BLUE' $checked {'ENABLED_BLUE'}{'on'} /></td>" ;
5299 if (& haveOrangeNet
()) {
5300 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on orange'}</td>" ;
5301 print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked {'ENABLED_ORANGE'}{'on'} /></td>" ;
5306 <tr><td colspan='4'><br></td></tr>
5308 <td class'base'><b> $Lang ::tr{'net config'}:</b></td>
5310 <tr><td colspan='1'><br></td></tr>
5312 <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>
5313 <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>
5314 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
5315 <td><select name='DPROTOCOL'><option value='udp' $selected {'DPROTOCOL'}{'udp'}>UDP</option>
5316 <option value='tcp' $selected {'DPROTOCOL'}{'tcp'}>TCP</option></select></td>
5317 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
5318 <td><input type='TEXT' name='DDEST_PORT' value=' $cgiparams {'DDEST_PORT'}' size='5' /></td></tr>
5319 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} </td>
5320 <td> <input type='TEXT' name='DMTU' VALUE=' $cgiparams {'DMTU'}' size='5' /></td>
5323 <tr><td colspan='4'><br></td></tr>
5325 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}:</b></td>
5327 <tr><td colspan='1'><br></td></tr>
5330 <td class='base'> $Lang ::tr{'ovpn ha'}</td>
5331 <td><select name='DAUTH'>
5332 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
5333 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
5334 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
5335 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
5336 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5340 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td>
5341 <td><select name='DCIPHER'>
5342 <option value='AES-256-GCM' $selected {'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang ::tr{'bit'})</option>
5343 <option value='AES-192-GCM' $selected {'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang ::tr{'bit'})</option>
5344 <option value='AES-128-GCM' $selected {'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang ::tr{'bit'})</option>
5345 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
5346 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
5347 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
5348 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'})</option>
5349 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
5350 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
5351 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
5352 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5353 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5354 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5355 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5356 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5361 <tr><td colspan='4'><br></td></tr>
5363 <td class='base'> $Lang ::tr{'ovpn tls auth'}</td>
5364 <td><input type='checkbox' name='TLSAUTH' $checked {'TLSAUTH'}{'on'} /></td>
5367 <tr><td colspan='4'><br><br></td></tr>
5371 if ( $srunning eq "yes" ) {
5372 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' disabled='disabled' />" ;
5373 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5374 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5375 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'stop ovpn server'}' /></td></tr>" ;
5377 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5378 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5379 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5380 if (( - e
"${General::swroot}/ovpn/ca/cacert.pem" &&
5381 - e
"${General::swroot}/ovpn/ca/dh1024.pem" &&
5382 - e
"${General::swroot}/ovpn/certs/servercert.pem" &&
5383 - e
"${General::swroot}/ovpn/certs/serverkey.pem" ) &&
5384 (( $cgiparams { 'ENABLED' } eq 'on' ) ||
5385 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
5386 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' ))){
5387 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' /></td></tr>" ;
5389 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' disabled='disabled' /></td></tr>" ;
5392 print "</form></table>" ;
5393 & Header
:: closebox
();
5395 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5398 #<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>
5401 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection status and controlc' });
5407 foreach my $key ( sort { ncmp
( $confighash { $a }[ 32 ], $confighash { $b }[ 32 ]) } sort { ncmp
( $confighash { $a }[ 1 ], $confighash { $b }[ 1 ]) } keys %confighash ) {
5408 if ( $confighash { $key }[ 32 ] eq "" && $confighash { $key }[ 3 ] eq 'net' ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'fwhost OpenVPN N-2-N' };}
5409 if ( $confighash { $key }[ 32 ] eq "dynamic" ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'ccd dynrange' };}
5411 print "<b> $confighash { $key }[32]</b>" ;
5413 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5415 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5416 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5417 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5418 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5419 <th width='5%' class='boldbase' colspan='7' align='center'><b> $Lang ::tr{'action'}</b></th>
5423 if ( $id > 0 && $lastnet ne $confighash { $key }[ 32 ]){
5424 print "</table><br>" ;
5425 print "<b> $confighash { $key }[32]</b>" ;
5427 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5429 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5430 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5431 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5432 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5433 <th width='5%' class='boldbase' colspan='7' align='center'><b> $Lang ::tr{'action'}</b></th>
5437 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
5440 $col = "bgcolor=' $color {'color20'}'" ;
5443 $col = "bgcolor=' $color {'color22'}'" ;
5445 print "<td align='center' nowrap='nowrap' $col > $confighash { $key }[1]</td>" ;
5446 print "<td align='center' nowrap='nowrap' $col >" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
5447 #if ($confighash{$key}[4] eq 'cert') {
5448 #print "<td align='left' nowrap='nowrap'>$confighash{$key}[2]</td>";
5450 #print "<td align='left'> </td>";
5452 my @cavalid = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem" );
5455 foreach my $line ( @cavalid ) {
5456 if ( $line =~ /Not After : (.*)[\n]/ ) {
5463 print "<td align='center' $col > $confighash { $key }[25]</td>" ;
5464 $col1 = "bgcolor='${Header::colourred}'" ;
5465 my $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5467 if ( $confighash { $key }[ 0 ] eq 'off' ) {
5468 $col1 = "bgcolor='${Header::colourblue}'" ;
5469 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5476 if ( $confighash { $key }[ 3 ] eq 'net' ) {
5478 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
5481 my $tport = $confighash { $key }[ 22 ];
5482 my $tnet = new Net
:: Telnet
( Timeout
=> 5 , Errmode
=> 'return' , Port
=> $tport );
5484 $tnet -> open ( '127.0.0.1' );
5485 @output = $tnet -> cmd ( String
=> 'state' , Prompt
=> '/(END.* \n |ERROR:.* \n )/' );
5486 @tustate = split ( /\,/ , $output [ 1 ]);
5488 #CONNECTING -- OpenVPN's initial state.
5489 #WAIT -- (Client only) Waiting for initial response from server.
5490 #AUTH -- (Client only) Authenticating with server.
5491 #GET_CONFIG -- (Client only) Downloading configuration options from server.
5492 #ASSIGN_IP -- Assigning IP address to virtual network interface.
5493 #ADD_ROUTES -- Adding routes to system.
5494 #CONNECTED -- Initialization Sequence Completed.
5495 #RECONNECTING -- A restart has occurred.
5496 #EXITING -- A graceful exit is in progress.
5499 if (( $tustate [ 1 ] eq 'CONNECTED' ) || ( $tustate [ 1 ] eq 'WAIT' )) {
5500 $col1 = "bgcolor='${Header::colourgreen}'" ;
5501 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5503 $col1 = "bgcolor='${Header::colourred}'" ;
5504 $active = "<b><font color='#FFFFFF'> $tustate [1]</font></b>" ;
5512 foreach my $line ( @status ) {
5514 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
5515 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
5516 if ( $match [ 1 ] ne "Common Name" ) {
5520 if ( $cn eq " $confighash { $key }[2]" ) {
5521 $col1 = "bgcolor='${Header::colourgreen}'" ;
5522 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5531 <td align='center' $col1 > $active </td>
5533 <form method='post' name='frm${key}a'><td align='center' $col >
5534 <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' />
5535 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5536 <input type='hidden' name='KEY' value=' $key ' />
5541 if ( $confighash { $key }[ 41 ] eq "no-pass" ) {
5543 <form method='post' name='frm${key}g'><td align='center' $col >
5544 <input type='image' name=' $Lang ::tr{'dl client arch insecure'}' src='/images/openvpn.png'
5545 alt=' $Lang ::tr{'dl client arch insecure'}' title=' $Lang ::tr{'dl client arch insecure'}' border='0' />
5546 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5547 <input type='hidden' name='MODE' value='insecure' />
5548 <input type='hidden' name='KEY' value=' $key ' />
5552 print "<td $col > </td>" ;
5555 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
5557 <form method='post' name='frm${key}b'><td align='center' $col >
5558 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' border='0' />
5559 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
5560 <input type='hidden' name='KEY' value=' $key ' />
5564 print "<td> </td>" ;
5566 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" ) {
5568 <form method='post' name='frm${key}c'><td align='center' $col >
5569 <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' />
5570 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
5571 <input type='hidden' name='KEY' value=' $key ' />
5574 ; } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
5576 <form method='post' name='frm${key}c'><td align='center' $col >
5577 <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' />
5578 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
5579 <input type='hidden' name='KEY' value=' $key ' />
5583 print "<td> </td>" ;
5586 <form method='post' name='frm${key}d'><td align='center' $col >
5587 <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' />
5588 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
5589 <input type='hidden' name='KEY' value=' $key ' />
5592 <form method='post' name='frm${key}e'><td align='center' $col >
5593 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
5594 <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'/>
5595 <input type='hidden' name='KEY' value=' $key ' />
5597 <form method='post' name='frm${key}f'><td align='center' $col >
5598 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
5599 <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' />
5600 <input type='hidden' name='KEY' value=' $key ' />
5606 $lastnet = $confighash { $key }[ 32 ];
5611 # If the config file contains entries, print Key to action icons
5616 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5617 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
5618 <td class='base'> $Lang ::tr{'click to disable'}</td>
5619 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5620 <td class='base'> $Lang ::tr{'show certificate'}</td>
5621 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
5622 <td class='base'> $Lang ::tr{'edit'}</td>
5623 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
5624 <td class='base'> $Lang ::tr{'remove'}</td>
5628 <td> <img src='/images/off.gif' alt='?OFF' /></td>
5629 <td class='base'> $Lang ::tr{'click to enable'}</td>
5630 <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td>
5631 <td class='base'> $Lang ::tr{'download certificate'}</td>
5632 <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
5633 <td class='base'> $Lang ::tr{'dl client arch'}</td>
5641 <table width='100%'>
5642 <form method='post'>
5643 <tr><td align='right'>
5644 <input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />
5645 <input type='submit' name='ACTION' value=' $Lang ::tr{'ovpn con stat'}' $activeonrun /></td>
5651 & Header
:: closebox
();
5655 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate authorities'}" );
5657 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5659 <th width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5660 <th width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></th>
5661 <th width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></th>
5665 my $col1 = "bgcolor=' $color {'color22'}'" ;
5666 my $col2 = "bgcolor=' $color {'color20'}'" ;
5668 my $col3 = "bgcolor=' $color {'color22'}'" ;
5670 my $col4 = "bgcolor=' $color {'color20'}'" ;
5672 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5673 my @casubject = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/ca/cacert.pem" );
5676 foreach my $line ( @casubject ) {
5677 if ( $line =~ /Subject: (.*)[\n]/ ) {
5679 $casubject =~ s
+/ Email
+, E
+;
5680 $casubject =~ s/ ST=/ S=/ ;
5688 <td class='base' $col1 > $Lang ::tr{'root certificate'}</td>
5689 <td class='base' $col1 > $casubject </td>
5690 <form method='post' name='frmrootcrta'><td width='3%' align='center' $col1 >
5691 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
5692 <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' />
5694 <form method='post' name='frmrootcrtb'><td width='3%' align='center' $col1 >
5695 <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' />
5696 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
5698 <td width='4%' $col1 > </td>
5703 # display rootcert generation buttons
5706 <td class='base' $col1 > $Lang ::tr{'root certificate'}:</td>
5707 <td class='base' $col1 > $Lang ::tr{'not present'}</td>
5708 <td colspan='3' $col1 > </td>
5714 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
5715 my @hostsubject = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
5718 foreach my $line ( @hostsubject ) {
5719 if ( $line =~ /Subject: (.*)[\n]/ ) {
5721 $hostsubject =~ s
+/ Email
+, E
+;
5722 $hostsubject =~ s/ ST=/ S=/ ;
5730 <td class='base' $col2 > $Lang ::tr{'host certificate'}</td>
5731 <td class='base' $col2 > $hostsubject </td>
5732 <form method='post' name='frmhostcrta'><td width='3%' align='center' $col2 >
5733 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
5734 <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' />
5736 <form method='post' name='frmhostcrtb'><td width='3%' align='center' $col2 >
5737 <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' />
5738 <input type='hidden' name='ACTION' value=" $Lang ::tr{'download host certificate'}" />
5740 <td width='4%' $col2 > </td>
5748 <td width='25%' class='base' $col2 > $Lang ::tr{'host certificate'}:</td>
5749 <td class='base' $col2 > $Lang ::tr{'not present'}</td>
5750 </td><td colspan='3' $col2 > </td>
5756 # Adding DH parameter to chart
5757 if (- f
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
5758 my @dhsubject = & System_output
( "/usr/bin/openssl" , "dhparam" , "-text" , "-in" , "${General::swroot}/ovpn/ca/dh1024.pem" );
5761 foreach my $line ( @dhsubject ) {
5762 if ( $line =~ / (.*)[\n]/ ) {
5771 <td class='base' $col3 > $Lang ::tr{'dh parameter'}</td>
5772 <td class='base' $col3 > $dhsubject </td>
5773 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5774 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show dh'}' />
5775 <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' />
5777 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5779 <td width='4%' $col3 > </td>
5787 <td width='25%' class='base' $col3 > $Lang ::tr{'dh parameter'}:</td>
5788 <td class='base' $col3 > $Lang ::tr{'not present'}</td>
5789 </td><td colspan='3' $col3 > </td>
5795 # Adding ta.key to chart
5796 if (- f
"${General::swroot}/ovpn/certs/ta.key" ) {
5797 open ( FILE
, "${General::swroot}/ovpn/certs/ta.key" );
5798 my @tasubject = < FILE
>;
5802 foreach my $line ( @tasubject ) {
5803 if ( $line =~ /# (.*)[\n]/ ) {
5813 <td class='base' $col4 > $Lang ::tr{'ta key'}</td>
5814 <td class='base' $col4 > $tasubject </td>
5815 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5816 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show tls-auth key'}' />
5817 <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' />
5819 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5820 <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' />
5821 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download tls-auth key'}' />
5823 <td width='4%' $col4 > </td>
5831 <td width='25%' class='base' $col4 > $Lang ::tr{'ta key'}:</td>
5832 <td class='base' $col4 > $Lang ::tr{'not present'}</td>
5833 <td colspan='3' $col4 > </td>
5839 if (! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5840 print "<tr><td colspan='5' align='center'><form method='post'>" ;
5841 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' />" ;
5842 print "</form></td></tr> \n " ;
5845 if ( keys %cahash > 0 ) {
5846 foreach my $key ( keys %cahash ) {
5847 if (( $key + 1 ) % 2 ) {
5848 print "<tr bgcolor=' $color {'color20'}'> \n " ;
5850 print "<tr bgcolor=' $color {'color22'}'> \n " ;
5852 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
5853 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
5855 <form method='post' name='cafrm${key}a'><td align='center'>
5856 <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' />
5857 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
5858 <input type='hidden' name='KEY' value=' $key ' />
5860 <form method='post' name='cafrm${key}b'><td align='center'>
5861 <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' />
5862 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
5863 <input type='hidden' name='KEY' value=' $key ' />
5865 <form method='post' name='cafrm${key}c'><td align='center'>
5866 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
5867 <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' />
5868 <input type='hidden' name='KEY' value=' $key ' />
5877 # If the file contains entries, print Key to action icons
5878 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5882 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5883 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5884 <td class='base'> $Lang ::tr{'show certificate'}</td>
5885 <td> <img src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' /></td>
5886 <td class='base'> $Lang ::tr{'download certificate'}</td>
5897 <form method='post' enctype='multipart/form-data'>
5898 <table border='0' width='100%'>
5900 <td colspan='4'><b> $Lang ::tr{'upload ca certificate'}</b></td>
5904 <td width='10%'> $Lang ::tr{'ca name'}:</td>
5905 <td width='30%'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' align='left'></td>
5906 <td width='30%'><input type='file' name='FH' size='25'>
5907 <td width='30%'align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload ca certificate'}'></td>
5911 <td colspan='3'> </td>
5912 <td align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'show crl'}' /></td>
5918 <table border='0' width='100%'>
5920 <td colspan='4'><b> $Lang ::tr{'ovpn dh parameters'}</b></td>
5924 <td width='40%'> $Lang ::tr{'ovpn dh upload'}:</td>
5925 <td width='30%'><input type='file' name='FH' size='25'>
5926 <td width='30%' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload dh key'}'></td>
5930 <td width='40%'> $Lang ::tr{'ovpn dh new key'}:</td>
5931 <td colspan='2' width='60%' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
5940 if ( $srunning eq "yes" ) {
5941 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' disabled='disabled' /></div></form> \n " ;
5943 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' /></div></form> \n " ;
5945 & Header
:: closebox
();
5949 & Header
:: closepage
();