]>
git.ipfire.org Git - people/pmueller/ipfire-2.x.git/blob - html/cgi-bin/ovpnmain.cgi
f99bfdef7c93b711b059df554471e51285f7fdc6
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'}" );
226 # Loop through the output and search for the DH bit lenght.
227 foreach my $line ( @dhparameter ) {
228 if ( $line =~ ( /(\d+)/ )) {
229 # Assign match to dhbit value.
236 # Check if the used key lenght is at least 2048 bit.
238 $cryptoerror = " $Lang ::tr{'ovpn error dh'}" ;
243 # Warning if md5 is in usage
244 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
245 my @signature = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-noout" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
246 if ( grep ( /md5WithRSAEncryption/ , @signature ) ) {
247 $cryptoerror = " $Lang ::tr{'ovpn error md5'}" ;
254 # Warning if certificate is not compliant to RFC3280 TLS rules
255 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
256 my @extendkeyusage = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-noout" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
257 if ( ! grep ( /TLS Web Server Authentication/ , @extendkeyusage )) {
258 $cryptowarning = " $Lang ::tr{'ovpn warning rfc3280'}" ;
266 sub writeserverconf
{
267 my %sovpnsettings = ();
269 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%sovpnsettings );
272 open ( CONF
, ">${General::swroot}/ovpn/server.conf" ) or die "Unable to open ${General::swroot}/ovpn/server.conf: $!" ;
274 print CONF
"#OpenVPN Server conf \n " ;
276 print CONF
"daemon openvpnserver \n " ;
277 print CONF
"writepid /var/run/openvpn.pid \n " ;
278 print CONF
"#DAN prepare OpenVPN for listening on blue and orange \n " ;
279 print CONF
";local $sovpnsettings {'VPN_IP'} \n " ;
280 print CONF
"dev tun \n " ;
281 print CONF
"proto $sovpnsettings {'DPROTOCOL'} \n " ;
282 print CONF
"port $sovpnsettings {'DDEST_PORT'} \n " ;
283 print CONF
"script-security 3 \n " ;
284 print CONF
"ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600 \n " ;
285 print CONF
"client-config-dir /var/ipfire/ovpn/ccd \n " ;
286 print CONF
"tls-server \n " ;
287 print CONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
288 print CONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
289 print CONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
290 print CONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
291 my @tempovpnsubnet = split ( "\/" , $sovpnsettings { 'DOVPN_SUBNET' });
292 print CONF
"server $tempovpnsubnet [0] $tempovpnsubnet [1] \n " ;
293 #print CONF "push \"route $netsettings{'GREEN_NETADDRESS'} $netsettings{'GREEN_NETMASK'}\"\n";
295 print CONF
"tun-mtu $sovpnsettings {'DMTU'} \n " ;
297 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
298 @temp = split ( /\n/ , $vpnsettings { 'ROUTES_PUSH' });
301 @tempovpnsubnet = split ( "\/" ,& General
:: ipcidr2msk
( $_ ));
302 print CONF
"push \" route " . $tempovpnsubnet [ 0 ]. " " . $tempovpnsubnet [ 1 ] . " \"\n " ;
307 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
308 foreach my $key ( keys %ccdconfhash ) {
309 my $a = $ccdconfhash { $key }[ 1 ];
310 my ( $b , $c ) = split ( /\/ /, $a );
311 print CONF
"route $b " .& General
:: cidrtosub
( $c ). " \n " ;
314 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
315 foreach my $key ( keys %ccdroutehash ) {
316 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
317 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
318 print CONF
"route $a $b \n " ;
323 if ( $sovpnsettings { CLIENT2CLIENT
} eq 'on' ) {
324 print CONF
"client-to-client \n " ;
326 if ( $sovpnsettings { MSSFIX
} eq 'on' ) {
327 print CONF
"mssfix \n " ;
329 print CONF
"mssfix 0 \n " ;
331 if ( $sovpnsettings { FRAGMENT
} ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' ) {
332 print CONF
"fragment $sovpnsettings {'FRAGMENT'} \n " ;
335 if ( $sovpnsettings { KEEPALIVE_1
} > 0 && $sovpnsettings { KEEPALIVE_2
} > 0 ) {
336 print CONF
"keepalive $sovpnsettings {'KEEPALIVE_1'} $sovpnsettings {'KEEPALIVE_2'} \n " ;
338 print CONF
"status-version 1 \n " ;
339 print CONF
"status /var/run/ovpnserver.log 30 \n " ;
340 print CONF
"ncp-disable \n " ;
341 print CONF
"cipher $sovpnsettings {DCIPHER} \n " ;
342 print CONF
"auth $sovpnsettings {'DAUTH'} \n " ;
343 # Set TLSv2 as minimum
344 print CONF
"tls-version-min 1.2 \n " ;
346 if ( $sovpnsettings { 'TLSAUTH' } eq 'on' ) {
347 print CONF
"tls-auth ${General::swroot}/ovpn/certs/ta.key \n " ;
349 if ( $sovpnsettings { DCOMPLZO
} eq 'on' ) {
350 print CONF
"comp-lzo \n " ;
352 if ( $sovpnsettings { REDIRECT_GW_DEF1
} eq 'on' ) {
353 print CONF
"push \" redirect-gateway def1 \"\n " ;
355 if ( $sovpnsettings { DHCP_DOMAIN
} ne '' ) {
356 print CONF
"push \" dhcp-option DOMAIN $sovpnsettings {DHCP_DOMAIN} \"\n " ;
359 if ( $sovpnsettings { DHCP_DNS
} ne '' ) {
360 print CONF
"push \" dhcp-option DNS $sovpnsettings {DHCP_DNS} \"\n " ;
363 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
364 print CONF
"push \" dhcp-option WINS $sovpnsettings {DHCP_WINS} \"\n " ;
367 if ( $sovpnsettings { MAX_CLIENTS
} eq '' ) {
368 print CONF
"max-clients 100 \n " ;
370 if ( $sovpnsettings { MAX_CLIENTS
} ne '' ) {
371 print CONF
"max-clients $sovpnsettings {MAX_CLIENTS} \n " ;
373 print CONF
"tls-verify /usr/lib/openvpn/verify \n " ;
374 print CONF
"crl-verify /var/ipfire/ovpn/crls/cacrl.pem \n " ;
375 print CONF
"user nobody \n " ;
376 print CONF
"group nobody \n " ;
377 print CONF
"persist-key \n " ;
378 print CONF
"persist-tun \n " ;
379 if ( $sovpnsettings { LOG_VERB
} ne '' ) {
380 print CONF
"verb $sovpnsettings {LOG_VERB} \n " ;
382 print CONF
"verb 3 \n " ;
385 print CONF
"# Log clients connecting/disconnecting \n " ;
386 print CONF
"client-connect \" /usr/sbin/openvpn-metrics client-connect \"\n " ;
387 print CONF
"client-disconnect \" /usr/sbin/openvpn-metrics client-disconnect \"\n " ;
389 # Print server.conf.local if entries exist to server.conf
390 if ( !- z
$local_serverconf && $sovpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
391 open ( LSC
, " $local_serverconf " );
392 print CONF
" \n #--------------------------- \n " ;
393 print CONF
"# Start of custom directives \n " ;
394 print CONF
"# from server.conf.local \n " ;
395 print CONF
"#--------------------------- \n\n " ;
399 print CONF
" \n #----------------------------- \n " ;
400 print CONF
"# End of custom directives \n " ;
401 print CONF
"#----------------------------- \n " ;
410 if ( open ( FILE
, ">/var/run/ovpnserver.log" )) {
420 my %ccdconfhash = ();
422 my $ccdnetname = $_ [ 0 ];
423 if (- f
"${General::swroot}/ovpn/ovpnconfig" ){
424 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
425 foreach my $key ( keys %ccdhash ) {
426 if ( $ccdhash { $key }[ 32 ] eq $ccdnetname ) {
427 $errormessage = $Lang :: tr
{ 'ccd err hostinnet' };
432 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
433 foreach my $key ( keys %ccdconfhash ) {
434 if ( $ccdconfhash { $key }[ 0 ] eq $ccdnetname ){
435 delete $ccdconfhash { $key };
438 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
460 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err name' }. "<br>" ;
464 if (!& General
:: validhostname
( $ccdname ))
466 $errormessage = $Lang :: tr
{ 'ccd err invalidname' };
470 ( $ccdip , $subcidr ) = split ( /\/ /, $ccdnet );
471 $subcidr =& General
:: iporsubtocidr
( $subcidr );
475 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
479 if (!& General
:: validipandmask
( $ccdnet )){
480 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
484 if (! $errormessage ) {
486 $baseaddress =& General
:: getnetworkip
( $ccdip , $subcidr );
487 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
488 my $key = & General
:: findhasharraykey
( \
%ccdconfhash );
489 foreach my $i ( 0 .. 1 ) { $ccdconfhash { $key }[ $i ] = "" ;}
490 $ccdconfhash { $key }[ 0 ] = $ccdname ;
491 $ccdconfhash { $key }[ 1 ] = $baseaddress . "/" . $subcidr ;
492 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
494 $cgiparams { 'ccdname' }= '' ;
495 $cgiparams { 'ccdsubnet' }= '' ;
508 # Check if the new name is valid.
509 if (!& General
:: validhostname
( $newname )) {
510 $errormessage = $Lang :: tr
{ 'ccd err invalidname' };
514 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
515 foreach my $key ( keys %ccdconfhash ) {
516 if ( $ccdconfhash { $key }[ 0 ] eq $oldname ) {
517 foreach my $key1 ( keys %ccdconfhash ) {
518 if ( $ccdconfhash { $key1 }[ 0 ] eq $newname ){
519 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err netadrexist' };
522 $ccdconfhash { $key }[ 0 ]= $newname ;
523 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
530 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
531 foreach my $key ( keys %ccdhash ) {
532 if ( $ccdhash { $key }[ 32 ] eq $oldname ) {
533 $ccdhash { $key }[ 32 ]= $newname ;
534 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
543 my $ccdnetwork = $_ [ 0 ];
546 @octets = split ( "\/" , $ccdnetwork );
547 @subnet = split /\./ , & General
:: cidrtosub
( $octets [ 1 ]);
560 my ( $ip1 , $ip2 , $ip3 , $ip4 )= split /\./ , $ipin ;
568 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
569 $iprange [ 0 ]= $ip1 . "." . $ip2 . "." . $ip3 . "." .( $ip4 + 2 );
570 for ( my $i = 1 ; $i <= $count ; $i ++) {
571 my $tmpip = $iprange [ $i - 1 ];
573 $iprange [ $i ]= & General
:: getnextip
( $tmpip , 4 );
576 foreach my $key ( keys %ccdhash ) {
578 foreach my $tmp ( @iprange ){
579 my ( $net , $sub ) = split ( /\/ /, $ccdhash { $key }[ 33 ]);
581 if ( $hasip ne $ccdhash { $key }[ 33 ] ){
582 splice ( @iprange , $r , 1 );
594 my ( $ccdip , $subcidr ) = split ( "/" , $_ [ 0 ]);
596 my @allccdips =& getccdadresses
( $ccdip , $subcidr ,& ccdmaxclients
( $ccdip . "/" . $subcidr ), $tz );
597 print "<select name=' $boxname ' STYLE='font-family : arial; font-size : 9pt; width:130px;' >" ;
598 foreach ( @allccdips ) {
601 print "<option value=' $ip ' " ;
602 if ( $ip eq $cgiparams { $boxname } ){
605 print "> $ip </option>" ;
615 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
616 foreach my $key ( keys %ccdhash ) {
617 if ( $ccdhash { $key }[ 32 ] eq $name ){ $i ++;}
622 sub check_routes_push
625 my ( $ip , $cidr ) = split ( /\/ /, $val );
626 ##check for existing routes in routes_push
627 if (- e
"${General::swroot}/ovpn/routes_push" ) {
628 open ( FILE
, "${General::swroot}/ovpn/routes_push" );
632 my ( $ip2 , $cidr2 ) = split ( /\/ /, " $_ " );
633 my $val2 = $ip2 . "/" .& General
:: iporsubtodec
( $cidr2 );
639 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: iporsubtodec
( $cidr2 ))){
652 my ( $ip , $cidr ) = split ( /\/ /, $val );
653 #check for existing routes in ccdroute
654 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
655 foreach my $key ( keys %ccdroutehash ) {
656 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
657 if (& General
:: iporsubtodec
( $val ) eq $ccdroutehash { $key }[ $i ] && $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' }){
660 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
662 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )&& $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' } ){
673 my ( $ip , $cidr ) = split ( /\/ /, $val );
674 #check for existing routes in ccdroute
675 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
676 foreach my $key ( keys %ccdconfhash ) {
677 if (& General
:: iporsubtocidr
( $val ) eq $ccdconfhash { $key }[ 1 ]){
680 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdconfhash { $key }[ 1 ]);
682 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: cidrtosub
( $cidr2 ))){
696 my $ipdotmask = $_ [ 0 ];
697 if (& General
:: validip
( $ipdotmask )) { return 0 ; }
698 if (!( $ipdotmask =~ /^(.*?)\/ (.* ?
)$/)) { }
700 if (( $mask =~ /\./ )) { return 0 ; }
704 # -------------------------------------------------------------------
706 sub write_routepushfile
708 open ( FILE
, "> $routes_push_file " );
710 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
711 print FILE
$vpnsettings { 'ROUTES_PUSH' };
716 sub read_routepushfile
718 if (- e
" $routes_push_file " ) {
719 open ( FILE
, " $routes_push_file " );
720 delete $vpnsettings { 'ROUTES_PUSH' };
721 while (< FILE
>) { $vpnsettings { 'ROUTES_PUSH' } .= $_ };
723 $cgiparams { 'ROUTES_PUSH' } = $vpnsettings { 'ROUTES_PUSH' };
728 sub writecollectdconf
{
732 open ( COLLECTDVPN
, ">${General::swroot}/ovpn/collectd.vpn" ) or die "Unable to open collectd.vpn: $!" ;
733 print COLLECTDVPN
"Loadplugin openvpn \n " ;
734 print COLLECTDVPN
" \n " ;
735 print COLLECTDVPN
"<Plugin openvpn> \n " ;
736 print COLLECTDVPN
"Statusfile \" /var/run/ovpnserver.log \"\n " ;
738 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
739 foreach my $key ( keys %ccdhash ) {
740 if ( $ccdhash { $key }[ 0 ] eq 'on' && $ccdhash { $key }[ 3 ] eq 'net' ) {
741 print COLLECTDVPN
"Statusfile \" /var/run/openvpn/ $ccdhash { $key }[1]-n2n \"\n " ;
745 print COLLECTDVPN
"</Plugin> \n " ;
748 # Reload collectd afterwards
749 & General
:: system ( "/usr/local/bin/collectdctrl" , "restart" );
752 #hier die refresh page
753 if ( - e
"${General::swroot}/ovpn/gencanow" ) {
755 $refresh = "<meta http-equiv='refresh' content='15;' />" ;
756 & Header
:: showhttpheaders
();
757 & Header
:: openpage
( $Lang :: tr
{ 'OVPN' }, 1 , $refresh );
758 & Header
:: openbigbox
( '100%' , 'center' );
759 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
760 print "<tr> \n <td align='center'><img src='/images/clock.gif' alt='' /></td> \n " ;
761 print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr> \n " ;
763 & Header
:: closebigbox
();
764 & Header
:: closepage
();
767 ##hier die refresh page
771 ### OpenVPN Server Control
773 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' } ||
774 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' } ||
775 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }) {
776 #start openvpn server
777 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' }){
779 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-s" );
782 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' }){
783 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-k" );
786 # #restart openvpn server
787 # if ($cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}){
788 #workarund, till SIGHUP also works when running as nobody
789 # system('/usr/local/bin/openvpnctrl', '-r');
795 ### Save Advanced options
798 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save-adv-options' }) {
799 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
800 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
801 #DAN this value has to leave.
802 #new settings for daemon
803 $vpnsettings { 'LOG_VERB' } = $cgiparams { 'LOG_VERB' };
804 $vpnsettings { 'KEEPALIVE_1' } = $cgiparams { 'KEEPALIVE_1' };
805 $vpnsettings { 'KEEPALIVE_2' } = $cgiparams { 'KEEPALIVE_2' };
806 $vpnsettings { 'MAX_CLIENTS' } = $cgiparams { 'MAX_CLIENTS' };
807 $vpnsettings { 'REDIRECT_GW_DEF1' } = $cgiparams { 'REDIRECT_GW_DEF1' };
808 $vpnsettings { 'CLIENT2CLIENT' } = $cgiparams { 'CLIENT2CLIENT' };
809 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
810 $vpnsettings { 'ADDITIONAL_CONFIGS' } = $cgiparams { 'ADDITIONAL_CONFIGS' };
811 $vpnsettings { 'DHCP_DOMAIN' } = $cgiparams { 'DHCP_DOMAIN' };
812 $vpnsettings { 'DHCP_DNS' } = $cgiparams { 'DHCP_DNS' };
813 $vpnsettings { 'DHCP_WINS' } = $cgiparams { 'DHCP_WINS' };
814 $vpnsettings { 'ROUTES_PUSH' } = $cgiparams { 'ROUTES_PUSH' };
817 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
818 delete $vpnsettings { 'FRAGMENT' };
820 if ( $cgiparams { 'FRAGMENT' } !~ /^[0-9]+$/ ) {
821 $errormessage = "Incorrect value, please insert only numbers." ;
824 $vpnsettings { 'FRAGMENT' } = $cgiparams { 'FRAGMENT' };
828 if ( $cgiparams { 'MSSFIX' } ne 'on' ) {
829 delete $vpnsettings { 'MSSFIX' };
831 $vpnsettings { 'MSSFIX' } = $cgiparams { 'MSSFIX' };
834 if ( $cgiparams { 'DHCP_DOMAIN' } ne '' ){
835 unless (& General
:: validdomainname
( $cgiparams { 'DHCP_DOMAIN' }) || & General
:: validip
( $cgiparams { 'DHCP_DOMAIN' })) {
836 $errormessage = $Lang :: tr
{ 'invalid input for dhcp domain' };
840 if ( $cgiparams { 'DHCP_DNS' } ne '' ){
841 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DNS' }) || & General
:: validip
( $cgiparams { 'DHCP_DNS' })) {
842 $errormessage = $Lang :: tr
{ 'invalid input for dhcp dns' };
846 if ( $cgiparams { 'DHCP_WINS' } ne '' ){
847 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_WINS' }) || & General
:: validip
( $cgiparams { 'DHCP_WINS' })) {
848 $errormessage = $Lang :: tr
{ 'invalid input for dhcp wins' };
852 if ( $cgiparams { 'ROUTES_PUSH' } ne '' ){
853 @temp = split ( /\n/ , $cgiparams { 'ROUTES_PUSH' });
854 undef $vpnsettings { 'ROUTES_PUSH' };
856 foreach my $tmpip ( @temp )
858 s/^\s+//g ; s/\s+$//g ;
863 unless (& General
:: validipandmask
( $tmpip )) {
864 $errormessage = " $tmpip " . $Lang :: tr
{ 'ovpn errmsg invalid ip or mask' };
867 my ( $ip , $cidr ) = split ( "\/" ,& General
:: ipcidr2msk
( $tmpip ));
869 if ( $ip eq $netsettings { 'GREEN_NETADDRESS' } && $cidr eq $netsettings { 'GREEN_NETMASK' }) {
870 $errormessage = $Lang :: tr
{ 'ovpn errmsg green already pushed' };
875 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
876 foreach my $key ( keys %ccdroutehash ) {
877 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
878 if ( $ip . "/" . $cidr eq $ccdroutehash { $key }[ $i ] ){
879 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
882 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
883 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )){
884 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
892 $vpnsettings { 'ROUTES_PUSH' } .= $tmpip . " \n " ;
895 & write_routepushfile
;
896 undef $vpnsettings { 'ROUTES_PUSH' };
899 undef $vpnsettings { 'ROUTES_PUSH' };
900 & write_routepushfile
;
902 if (( length ( $cgiparams { 'MAX_CLIENTS' }) == 0 ) || (( $cgiparams { 'MAX_CLIENTS' }) < 1 ) || (( $cgiparams { 'MAX_CLIENTS' }) > 1024 )) {
903 $errormessage = $Lang :: tr
{ 'invalid input for max clients' };
906 if ( $cgiparams { 'KEEPALIVE_1' } ne '' ) {
907 if ( $cgiparams { 'KEEPALIVE_1' } !~ /^[0-9]+$/ ) {
908 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1' };
912 if ( $cgiparams { 'KEEPALIVE_2' } ne '' ){
913 if ( $cgiparams { 'KEEPALIVE_2' } !~ /^[0-9]+$/ ) {
914 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 2' };
918 if ( $cgiparams { 'KEEPALIVE_2' } < ( $cgiparams { 'KEEPALIVE_1' } * 2 )){
919 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1:2' };
922 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
923 & writeserverconf
(); #hier ok
930 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'server' )
933 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
934 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
935 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
938 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
939 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
941 open ( SERVERCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
944 print SERVERCONF
"# IPFire n2n Open VPN Server Config by ummeegge und m.a.d \n " ;
945 print SERVERCONF
" \n " ;
946 print SERVERCONF
"# User Security \n " ;
947 print SERVERCONF
"user nobody \n " ;
948 print SERVERCONF
"group nobody \n " ;
949 print SERVERCONF
"persist-tun \n " ;
950 print SERVERCONF
"persist-key \n " ;
951 print SERVERCONF
"script-security 2 \n " ;
952 print SERVERCONF
"# IP/DNS for remote Server Gateway \n " ;
954 if ( $cgiparams { 'REMOTE' } ne '' ) {
955 print SERVERCONF
"remote $cgiparams {'REMOTE'} \n " ;
958 print SERVERCONF
"float \n " ;
959 print SERVERCONF
"# IP adresses of the VPN Subnet \n " ;
960 print SERVERCONF
"ifconfig $ovsubnet .1 $ovsubnet .2 \n " ;
961 print SERVERCONF
"# Client Gateway Network \n " ;
962 print SERVERCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
963 print SERVERCONF
"up \" /etc/init.d/static-routes start \"\n " ;
964 print SERVERCONF
"# tun Device \n " ;
965 print SERVERCONF
"dev tun \n " ;
966 print SERVERCONF
"#Logfile for statistics \n " ;
967 print SERVERCONF
"status-version 1 \n " ;
968 print SERVERCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
969 print SERVERCONF
"# Port and Protokol \n " ;
970 print SERVERCONF
"port $cgiparams {'DEST_PORT'} \n " ;
972 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
973 print SERVERCONF
"proto tcp-server \n " ;
974 print SERVERCONF
"# Packet size \n " ;
975 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
976 print SERVERCONF
"tun-mtu $tunmtu \n " ;
979 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
980 print SERVERCONF
"proto udp \n " ;
981 print SERVERCONF
"# Paketsize \n " ;
982 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
983 print SERVERCONF
"tun-mtu $tunmtu \n " ;
984 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print SERVERCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
985 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print SERVERCONF
"mssfix \n " ; } else { print SERVERCONF
"mssfix 0 \n " };
988 print SERVERCONF
"# Auth. Server \n " ;
989 print SERVERCONF
"tls-server \n " ;
990 print SERVERCONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
991 print SERVERCONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
992 print SERVERCONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
993 print SERVERCONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
994 print SERVERCONF
"# Cipher \n " ;
995 print SERVERCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
997 # If GCM cipher is used, do not use --auth
998 if (( $cgiparams { 'DCIPHER' } eq 'AES-256-GCM' ) ||
999 ( $cgiparams { 'DCIPHER' } eq 'AES-192-GCM' ) ||
1000 ( $cgiparams { 'DCIPHER' } eq 'AES-128-GCM' )) {
1001 print SERVERCONF
unless "# HMAC algorithm \n " ;
1002 print SERVERCONF
unless "auth $cgiparams {'DAUTH'} \n " ;
1004 print SERVERCONF
"# HMAC algorithm \n " ;
1005 print SERVERCONF
"auth $cgiparams {'DAUTH'} \n " ;
1008 # Set TLSv1.2 as minimum
1009 print SERVERCONF
"tls-version-min 1.2 \n " ;
1011 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
1012 print SERVERCONF
"# Enable Compression \n " ;
1013 print SERVERCONF
"comp-lzo \n " ;
1015 print SERVERCONF
"# Debug Level \n " ;
1016 print SERVERCONF
"verb 3 \n " ;
1017 print SERVERCONF
"# Tunnel check \n " ;
1018 print SERVERCONF
"keepalive 10 60 \n " ;
1019 print SERVERCONF
"# Start as daemon \n " ;
1020 print SERVERCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
1021 print SERVERCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
1022 print SERVERCONF
"# Activate Management Interface and Port \n " ;
1023 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print SERVERCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
1024 else { print SERVERCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1033 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'client' )
1036 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
1037 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
1038 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
1041 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
1042 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
1044 open ( CLIENTCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
1046 flock CLIENTCONF
, 2 ;
1047 print CLIENTCONF
"# IPFire rewritten n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
1048 print CLIENTCONF
"# \n " ;
1049 print CLIENTCONF
"# User Security \n " ;
1050 print CLIENTCONF
"user nobody \n " ;
1051 print CLIENTCONF
"group nobody \n " ;
1052 print CLIENTCONF
"persist-tun \n " ;
1053 print CLIENTCONF
"persist-key \n " ;
1054 print CLIENTCONF
"script-security 2 \n " ;
1055 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
1056 print CLIENTCONF
"remote $cgiparams {'REMOTE'} \n " ;
1057 print CLIENTCONF
"float \n " ;
1058 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
1059 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
1060 print CLIENTCONF
"# Server Gateway Network \n " ;
1061 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
1062 print CLIENTCONF
"up \" /etc/init.d/static-routes start \"\n " ;
1063 print CLIENTCONF
"# tun Device \n " ;
1064 print CLIENTCONF
"dev tun \n " ;
1065 print CLIENTCONF
"#Logfile for statistics \n " ;
1066 print CLIENTCONF
"status-version 1 \n " ;
1067 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
1068 print CLIENTCONF
"# Port and Protokol \n " ;
1069 print CLIENTCONF
"port $cgiparams {'DEST_PORT'} \n " ;
1071 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
1072 print CLIENTCONF
"proto tcp-client \n " ;
1073 print CLIENTCONF
"# Packet size \n " ;
1074 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
1075 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1078 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
1079 print CLIENTCONF
"proto udp \n " ;
1080 print CLIENTCONF
"# Paketsize \n " ;
1081 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
1082 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1083 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print CLIENTCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
1084 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print CLIENTCONF
"mssfix \n " ; } else { print CLIENTCONF
"mssfix 0 \n " };
1087 # Check host certificate if X509 is RFC3280 compliant.
1088 # If not, old --ns-cert-type directive will be used.
1089 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
1090 my @hostcert = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
1091 if ( ! grep ( /TLS Web Server Authentication/ , @hostcert )) {
1092 print CLIENTCONF
"ns-cert-type server \n " ;
1094 print CLIENTCONF
"remote-cert-tls server \n " ;
1096 print CLIENTCONF
"# Auth. Client \n " ;
1097 print CLIENTCONF
"tls-client \n " ;
1098 print CLIENTCONF
"# Cipher \n " ;
1099 print CLIENTCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
1100 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12 \r\n " ;
1102 # If GCM cipher is used, do not use --auth
1103 if (( $cgiparams { 'DCIPHER' } eq 'AES-256-GCM' ) ||
1104 ( $cgiparams { 'DCIPHER' } eq 'AES-192-GCM' ) ||
1105 ( $cgiparams { 'DCIPHER' } eq 'AES-128-GCM' )) {
1106 print CLIENTCONF
unless "# HMAC algorithm \n " ;
1107 print CLIENTCONF
unless "auth $cgiparams {'DAUTH'} \n " ;
1109 print CLIENTCONF
"# HMAC algorithm \n " ;
1110 print CLIENTCONF
"auth $cgiparams {'DAUTH'} \n " ;
1113 # Set TLSv1.2 as minimum
1114 print CLIENTCONF
"tls-version-min 1.2 \n " ;
1116 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
1117 print CLIENTCONF
"# Enable Compression \n " ;
1118 print CLIENTCONF
"comp-lzo \n " ;
1120 print CLIENTCONF
"# Debug Level \n " ;
1121 print CLIENTCONF
"verb 3 \n " ;
1122 print CLIENTCONF
"# Tunnel check \n " ;
1123 print CLIENTCONF
"keepalive 10 60 \n " ;
1124 print CLIENTCONF
"# Start as daemon \n " ;
1125 print CLIENTCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
1126 print CLIENTCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
1127 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
1128 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print CLIENTCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
1129 else { print CLIENTCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1135 ### Save main settings
1138 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
1139 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1140 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
1141 #DAN this value has to leave.
1142 if ( $cgiparams { 'ENABLED' } eq 'on' ){
1143 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })) {
1144 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1145 goto SETTINGS_ERROR
;
1149 if (! & General
:: validipandmask
( $cgiparams { 'DOVPN_SUBNET' })) {
1150 $errormessage = $Lang :: tr
{ 'ovpn subnet is invalid' };
1151 goto SETTINGS_ERROR
;
1153 my @tmpovpnsubnet = split ( "\/" , $cgiparams { 'DOVPN_SUBNET' });
1155 if (& General
:: IpInSubnet
( $netsettings { 'RED_ADDRESS' },
1156 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1157 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings {'RED_ADDRESS'}" ;
1158 goto SETTINGS_ERROR
;
1161 if (& General
:: IpInSubnet
( $netsettings { 'GREEN_ADDRESS' },
1162 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1163 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings {'GREEN_ADDRESS'}" ;
1164 goto SETTINGS_ERROR
;
1167 if (& General
:: IpInSubnet
( $netsettings { 'BLUE_ADDRESS' },
1168 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1169 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings {'BLUE_ADDRESS'}" ;
1170 goto SETTINGS_ERROR
;
1173 if (& General
:: IpInSubnet
( $netsettings { 'ORANGE_ADDRESS' },
1174 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1175 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings {'ORANGE_ADDRESS'}" ;
1176 goto SETTINGS_ERROR
;
1178 open ( ALIASES
, "${General::swroot}/ethernet/aliases" ) or die 'Unable to open aliases file.' ;
1182 my @tempalias = split ( /\,/ , $_ );
1183 if ( $tempalias [ 1 ] eq 'on' ) {
1184 if (& General
:: IpInSubnet
( $tempalias [ 0 ] ,
1185 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1186 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias [0]" ;
1191 if ( $errormessage ne '' ){
1192 goto SETTINGS_ERROR
;
1194 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
1195 $errormessage = $Lang :: tr
{ 'invalid input' };
1196 goto SETTINGS_ERROR
;
1198 if (( length ( $cgiparams { 'DMTU' })== 0 ) || (( $cgiparams { 'DMTU' }) < 1000 )) {
1199 $errormessage = $Lang :: tr
{ 'invalid mtu input' };
1200 goto SETTINGS_ERROR
;
1203 unless (& General
:: validport
( $cgiparams { 'DDEST_PORT' })) {
1204 $errormessage = $Lang :: tr
{ 'invalid port' };
1205 goto SETTINGS_ERROR
;
1208 # Create ta.key for tls-auth if not presant
1209 if ( $cgiparams { 'TLSAUTH' } eq 'on' ) {
1210 if ( ! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
1211 # This system call is safe, because all arguements are passed as an array.
1212 system ( "/usr/sbin/openvpn" , "--genkey" , "--secret" , "${General::swroot}/ovpn/certs/ta.key" );
1214 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1215 goto SETTINGS_ERROR
;
1220 $vpnsettings { 'ENABLED_BLUE' } = $cgiparams { 'ENABLED_BLUE' };
1221 $vpnsettings { 'ENABLED_ORANGE' } = $cgiparams { 'ENABLED_ORANGE' };
1222 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
1223 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
1224 #new settings for daemon
1225 $vpnsettings { 'DOVPN_SUBNET' } = $cgiparams { 'DOVPN_SUBNET' };
1226 $vpnsettings { 'DPROTOCOL' } = $cgiparams { 'DPROTOCOL' };
1227 $vpnsettings { 'DDEST_PORT' } = $cgiparams { 'DDEST_PORT' };
1228 $vpnsettings { 'DMTU' } = $cgiparams { 'DMTU' };
1229 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
1230 $vpnsettings { 'DCIPHER' } = $cgiparams { 'DCIPHER' };
1231 $vpnsettings { 'DAUTH' } = $cgiparams { 'DAUTH' };
1232 $vpnsettings { 'TLSAUTH' } = $cgiparams { 'TLSAUTH' };
1235 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' ) {
1236 & General
:: system ( "touch" , "${General::swroot}/ovpn/enable_blue" );
1238 unlink ( "${General::swroot}/ovpn/enable_blue" );
1241 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' ) {
1242 & General
:: system ( "touch" , "${General::swroot}/ovpn/enable_orange" );
1244 unlink ( "${General::swroot}/ovpn/enable_orange" );
1247 if ( $vpnsettings { 'ENABLED' } eq 'on' ) {
1248 & General
:: system ( "touch" , "${General::swroot}/ovpn/enable" );
1250 unlink ( "${General::swroot}/ovpn/enable" );
1253 #new settings for daemon
1254 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1255 & writeserverconf
(); #hier ok
1258 ### Reset all step 2
1260 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1262 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1264 # Kill all N2N connections
1265 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-kn2n" );
1267 foreach my $key ( keys %confighash ) {
1268 my $name = $confighash { $cgiparams { ' $key ' }}[ 1 ];
1270 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
1271 delete $confighash { $cgiparams { ' $key ' }};
1274 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-drrd" , " $name " );
1276 while ( $file = glob ( "${General::swroot}/ovpn/ca/*" )) {
1279 while ( $file = glob ( "${General::swroot}/ovpn/certs/*" )) {
1282 while ( $file = glob ( "${General::swroot}/ovpn/crls/*" )) {
1285 & cleanssldatabase
();
1286 if ( open ( FILE
, ">${General::swroot}/ovpn/caconfig" )) {
1290 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute" )) {
1294 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute2" )) {
1298 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1301 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1304 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpn-leases.db" )) {
1308 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpnconfig" )) {
1312 while ( $file = glob ( "${General::swroot}/ovpn/n2nconf/*" )) {
1316 # Remove everything from the collectd configuration
1317 & writecollectdconf
();
1319 #&writeserverconf();
1321 ### Reset all step 1
1323 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' }) {
1324 & Header
:: showhttpheaders
();
1325 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1326 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1327 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
1329 <form method='post'>
1330 <table width='100%'>
1333 <input type='hidden' name='AREUSURE' value='yes' />
1334 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1335 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}</td>
1338 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' />
1339 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
1345 & Header
:: closebox
();
1346 & Header
:: closebigbox
();
1347 & Header
:: closepage
();
1351 ### Generate DH key step 2
1353 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1354 # Delete if old key exists
1355 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1356 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1358 # Create Diffie Hellmann Parameter
1359 # The system call is safe, because all arguments are passed as an array.
1360 system ( "/usr/bin/openssl" , "dhparam" , "-out" , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1362 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1363 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1367 ### Generate DH key step 1
1369 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' }) {
1370 & Header
:: showhttpheaders
();
1371 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1372 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1373 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'gen dh'}:" );
1375 <table width='100%'>
1377 <td width='20%'> </td> <td width='15%'></td> <td width='65%'></td>
1380 <td class='base'> $Lang ::tr{'ovpn dh'}:</td>
1382 <form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1383 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1384 <select name='DHLENGHT'>
1385 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
1386 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
1387 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
1391 <tr><td colspan='4'><br></td></tr>
1393 <table width='100%'>
1395 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'dh key warn'}
1398 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
1400 <tr><td colspan='2'><br></td></tr>
1402 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
1409 & Header
:: closebox
();
1410 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1411 & Header
:: closebigbox
();
1412 & Header
:: closepage
();
1418 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload dh key' }) {
1419 unless ( ref ( $cgiparams { 'FH' })) {
1420 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1421 goto UPLOADCA_ERROR
;
1423 # Move uploaded dh key to a temporary file
1424 ( my $fh , my $filename ) = tempfile
( );
1425 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1427 goto UPLOADCA_ERROR
;
1429 my @temp = & General
:: system_output
( "/usr/bin/openssl" , "dhparam" , "-text" , "-in" , " $filename " );
1430 if ( ! grep ( /DH Parameters: \((2048|3072|4096) bit\)/ , @temp )) {
1431 $errormessage = $Lang :: tr
{ 'not a valid dh key' };
1433 goto UPLOADCA_ERROR
;
1435 # Delete if old key exists
1436 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1437 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1440 unless ( move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" )) {
1441 $errormessage = " $Lang ::tr{'dh key move failed'}: $!" ;
1443 goto UPLOADCA_ERROR
;
1447 ### Upload CA Certificate
1449 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
1450 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1452 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1453 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1454 goto UPLOADCA_ERROR
;
1457 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
1458 $errormessage = $Lang :: tr
{ 'name too long' };
1462 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
1463 $errormessage = $Lang :: tr
{ 'name is invalid' };
1464 goto UPLOADCA_ERROR
;
1467 # Check if there is no other entry with this name
1468 foreach my $key ( keys %cahash ) {
1469 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
1470 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
1471 goto UPLOADCA_ERROR
;
1475 unless ( ref ( $cgiparams { 'FH' })) {
1476 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1477 goto UPLOADCA_ERROR
;
1479 # Move uploaded ca to a temporary file
1480 ( my $fh , my $filename ) = tempfile
( );
1481 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1483 goto UPLOADCA_ERROR
;
1485 my @temp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , " $filename " );
1486 if ( ! grep ( /CA:TRUE/i , @temp )) {
1487 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
1489 goto UPLOADCA_ERROR
;
1491 unless ( move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" )) {
1492 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1494 goto UPLOADCA_ERROR
;
1498 my @casubject = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1501 foreach my $line ( @casubject ) {
1502 if ( $line =~ /Subject: (.*)[\n]/ ) {
1504 $casubject =~ s
+/ Email
+, E
+;
1505 $casubject =~ s/ ST=/ S=/ ;
1511 $casubject = & Header
:: cleanhtml
( $casubject );
1513 my $key = & General
:: findhasharraykey
( \
%cahash );
1514 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
1515 $cahash { $key }[ 1 ] = $casubject ;
1516 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1517 # system('/usr/local/bin/ipsecctrl', 'R');
1522 ### Display ca certificate
1524 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
1525 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1527 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1528 & Header
:: showhttpheaders
();
1529 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1530 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1531 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ca certificate'}:" );
1532 my @output = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1533 my $output = & Header
:: cleanhtml
( join ( "" , @output ), "y" );
1534 print "<pre> $output </pre> \n " ;
1535 & Header
:: closebox
();
1536 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1537 & Header
:: closebigbox
();
1538 & Header
:: closepage
();
1541 $errormessage = $Lang :: tr
{ 'invalid key' };
1545 ### Download ca certificate
1547 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
1548 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1550 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1551 print "Content-Type: application/octet-stream \r\n " ;
1552 print "Content-Disposition: filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
1554 my @tmp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-in" , "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1559 $errormessage = $Lang :: tr
{ 'invalid key' };
1563 ### Remove ca certificate (step 2)
1565 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1566 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1567 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1569 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1570 foreach my $key ( keys %confighash ) {
1571 my @test = & General
:: system_output
( "/usr/bin/openssl" , "verify" , "-CAfile" , "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" , "${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem" );
1572 if ( grep ( /: OK/ , @test )) {
1574 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1575 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1576 # system('/usr/local/bin/ipsecctrl', 'D', $key);
1578 unlink ( "${General::swroot}/ovpn//certs/ $confighash { $key }[1]cert.pem" );
1579 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" );
1580 delete $confighash { $key };
1581 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1582 # &writeipsecfiles();
1585 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1586 delete $cahash { $cgiparams { 'KEY' }};
1587 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1588 # system('/usr/local/bin/ipsecctrl', 'R');
1590 $errormessage = $Lang :: tr
{ 'invalid key' };
1593 ### Remove ca certificate (step 1)
1595 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
1596 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1597 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1599 my $assignedcerts = 0 ;
1600 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1601 foreach my $key ( keys %confighash ) {
1602 my @test = & General
:: system_output
( "/usr/bin/openssl" , "verify" , "-CAfile" , "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" , "${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem" );
1603 if ( grep ( /: OK/ , @test )) {
1607 if ( $assignedcerts ) {
1608 & Header
:: showhttpheaders
();
1609 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1610 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1611 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
1613 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1614 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1615 <tr><td align='center'>
1616 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $assignedcerts
1617 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
1618 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
1619 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
1623 & Header
:: closebox
();
1624 & Header
:: closebigbox
();
1625 & Header
:: closepage
();
1628 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1629 delete $cahash { $cgiparams { 'KEY' }};
1630 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1631 # system('/usr/local/bin/ipsecctrl', 'R');
1634 $errormessage = $Lang :: tr
{ 'invalid key' };
1638 ### Display root certificate
1640 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
1641 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
1643 & Header
:: showhttpheaders
();
1644 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1645 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1646 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
1647 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'root certificate'}:" );
1648 @output = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/ca/cacert.pem" );
1650 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'host certificate'}:" );
1651 @output = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
1653 my $output = & Header
:: cleanhtml
( join ( "" , @output ), "y" );
1654 print "<pre> $output </pre> \n " ;
1655 & Header
:: closebox
();
1656 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1657 & Header
:: closebigbox
();
1658 & Header
:: closepage
();
1662 ### Download root certificate
1664 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
1665 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1666 print "Content-Type: application/octet-stream \r\n " ;
1667 print "Content-Disposition: filename=cacert.pem \r\n\r\n " ;
1669 my @tmp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-in" , "${General::swroot}/ovpn/ca/cacert.pem" );
1676 ### Download host certificate
1678 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
1679 if ( - f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
1680 print "Content-Type: application/octet-stream \r\n " ;
1681 print "Content-Disposition: filename=servercert.pem \r\n\r\n " ;
1683 my @tmp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
1690 ### Download tls-auth key
1692 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download tls-auth key' }) {
1693 if ( - f
"${General::swroot}/ovpn/certs/ta.key" ) {
1694 print "Content-Type: application/octet-stream \r\n " ;
1695 print "Content-Disposition: filename=ta.key \r\n\r\n " ;
1697 open ( FILE
, "${General::swroot}/ovpn/certs/ta.key" );
1707 ### Form for generating a root certificate
1709 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
1710 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1712 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1713 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1714 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
1715 $cgiparams { 'ACTION' } = '' ;
1716 goto ROOTCERT_ERROR
;
1719 if (( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) && - e
"${General::swroot}/red/active" ) {
1720 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
1721 my $ipaddr = < IPADDR
>;
1724 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
1725 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
1726 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
1729 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1730 unless ( ref ( $cgiparams { 'FH' })) {
1731 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1732 goto ROOTCERT_ERROR
;
1735 # Move uploaded certificate request to a temporary file
1736 ( my $fh , my $filename ) = tempfile
( );
1737 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1739 goto ROOTCERT_ERROR
;
1742 # Create a temporary dirctory
1743 my $tempdir = tempdir
( CLEANUP
=> 1 );
1745 # Extract the CA certificate from the file
1746 my $pid = open ( OPENSSL
, "|-" );
1747 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1748 if ( $pid ) { # parent
1749 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1750 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1754 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1756 goto ROOTCERT_ERROR
;
1759 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-cacerts' , '-nokeys' ,
1761 '-out' , " $tempdir /cacert.pem" )) {
1762 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1764 goto ROOTCERT_ERROR
;
1768 # Extract the Host certificate from the file
1769 $pid = open ( OPENSSL
, "|-" );
1770 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1771 if ( $pid ) { # parent
1772 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1773 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1777 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1779 goto ROOTCERT_ERROR
;
1782 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-clcerts' , '-nokeys' ,
1784 '-out' , " $tempdir /hostcert.pem" )) {
1785 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1787 goto ROOTCERT_ERROR
;
1791 # Extract the Host key from the file
1792 $pid = open ( OPENSSL
, "|-" );
1793 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1794 if ( $pid ) { # parent
1795 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1796 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1800 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1802 goto ROOTCERT_ERROR
;
1805 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-nocerts' ,
1808 '-out' , " $tempdir /serverkey.pem" )) {
1809 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1811 goto ROOTCERT_ERROR
;
1815 unless ( move
( " $tempdir /cacert.pem" , "${General::swroot}/ovpn/ca/cacert.pem" )) {
1816 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1818 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1819 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1820 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1821 goto ROOTCERT_ERROR
;
1824 unless ( move
( " $tempdir /hostcert.pem" , "${General::swroot}/ovpn/certs/servercert.pem" )) {
1825 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1827 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1828 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1829 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1830 goto ROOTCERT_ERROR
;
1833 unless ( move
( " $tempdir /serverkey.pem" , "${General::swroot}/ovpn/certs/serverkey.pem" )) {
1834 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1836 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1837 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1838 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1839 goto ROOTCERT_ERROR
;
1842 goto ROOTCERT_SUCCESS
;
1844 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
1846 # Validate input since the form was submitted
1847 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
1848 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
1849 goto ROOTCERT_ERROR
;
1851 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
1852 $errormessage = $Lang :: tr
{ 'organization too long' };
1853 goto ROOTCERT_ERROR
;
1855 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1856 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1857 goto ROOTCERT_ERROR
;
1859 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
1860 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
1861 goto ROOTCERT_ERROR
;
1863 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
1864 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1865 goto ROOTCERT_ERROR
;
1867 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
1868 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1869 goto ROOTCERT_ERROR
;
1871 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
1872 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1873 goto ROOTCERT_ERROR
;
1875 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1876 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1877 goto ROOTCERT_ERROR
;
1879 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1880 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1881 goto ROOTCERT_ERROR
;
1883 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1884 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1885 goto ROOTCERT_ERROR
;
1887 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1888 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1889 goto ROOTCERT_ERROR
;
1892 # Copy the cgisettings to vpnsettings and save the configfile
1893 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
1894 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
1895 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
1896 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
1897 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
1898 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
1899 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
1900 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1902 # Replace empty strings with a .
1903 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
1904 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
1905 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
1908 #system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
1910 # Create the CA certificate
1911 my $pid = open ( OPENSSL
, "|-" );
1912 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1913 if ( $pid ) { # parent
1914 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1915 print OPENSSL
" $state \n " ;
1916 print OPENSSL
" $city \n " ;
1917 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1918 print OPENSSL
" $ou \n " ;
1919 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1920 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1923 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1924 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1925 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1926 goto ROOTCERT_ERROR
;
1929 unless ( exec ( '/usr/bin/openssl' , 'req' , '-x509' , '-nodes' ,
1930 '-days' , '999999' , '-newkey' , 'rsa:4096' , '-sha512' ,
1931 '-keyout' , "${General::swroot}/ovpn/ca/cakey.pem" ,
1932 '-out' , "${General::swroot}/ovpn/ca/cacert.pem" ,
1933 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1934 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1935 goto ROOTCERT_ERROR
;
1939 # Create the Host certificate request
1940 $pid = open ( OPENSSL
, "|-" );
1941 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1942 if ( $pid ) { # parent
1943 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1944 print OPENSSL
" $state \n " ;
1945 print OPENSSL
" $city \n " ;
1946 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1947 print OPENSSL
" $ou \n " ;
1948 print OPENSSL
" $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1949 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1950 print OPENSSL
". \n " ;
1951 print OPENSSL
". \n " ;
1954 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1955 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1956 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1957 goto ROOTCERT_ERROR
;
1960 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
1961 '-newkey' , 'rsa:2048' ,
1962 '-keyout' , "${General::swroot}/ovpn/certs/serverkey.pem" ,
1963 '-out' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1964 '-extensions' , 'server' ,
1965 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1966 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1967 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1968 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1969 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1970 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1971 goto ROOTCERT_ERROR
;
1975 # Sign the host certificate request
1976 # This system call is safe, because all argeuments are passed as an array.
1977 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1978 '-batch' , '-notext' ,
1979 '-in' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1980 '-out' , "${General::swroot}/ovpn/certs/servercert.pem" ,
1981 '-extensions' , 'server' ,
1982 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1984 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1985 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1986 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1987 unlink ( "${General::swroot}/ovpn/serverkey.pem" );
1988 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1989 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1990 & newcleanssldatabase
();
1991 goto ROOTCERT_ERROR
;
1993 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1994 & deletebackupcert
();
1997 # Create an empty CRL
1998 # System call is safe, because all arguments are passed as array.
1999 system ( '/usr/bin/openssl' , 'ca' , '-gencrl' ,
2000 '-out' , "${General::swroot}/ovpn/crls/cacrl.pem" ,
2001 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2003 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2004 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
2005 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
2006 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
2007 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
2008 & cleanssldatabase
();
2009 goto ROOTCERT_ERROR
;
2011 # &cleanssldatabase();
2013 # Create ta.key for tls-auth
2014 # This system call is safe, because all arguments are passed as an array.
2015 system ( '/usr/sbin/openvpn' , '--genkey' , '--secret' , "${General::swroot}/ovpn/certs/ta.key" );
2017 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2018 & cleanssldatabase
();
2019 goto ROOTCERT_ERROR
;
2021 # Create Diffie Hellmann Parameter
2022 # The system call is safe, because all arguments are passed as an array.
2023 system ( '/usr/bin/openssl' , 'dhparam' , '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
2025 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2026 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
2027 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
2028 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
2029 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
2030 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
2031 & cleanssldatabase
();
2032 goto ROOTCERT_ERROR
;
2034 # &cleanssldatabase();
2036 goto ROOTCERT_SUCCESS
;
2039 if ( $cgiparams { 'ACTION' } ne '' ) {
2040 & Header
:: showhttpheaders
();
2041 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2042 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2043 if ( $errormessage ) {
2044 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2045 print "<class name='base'> $errormessage " ;
2046 print " </class>" ;
2047 & Header
:: closebox
();
2049 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'generate root/host certificates'}:" );
2051 <form method='post' enctype='multipart/form-data'>
2052 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2053 <tr><td width='30%' class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td>
2054 <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td>
2055 <td width='35%' colspan='2'> </td></tr>
2056 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}: <img src='/blob.gif' alt='*' /></td>
2057 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td>
2058 <td colspan='2'> </td></tr>
2059 <tr><td class='base'> $Lang ::tr{'your e-mail'}:</td>
2060 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td>
2061 <td colspan='2'> </td></tr>
2062 <tr><td class='base'> $Lang ::tr{'your department'}:</td>
2063 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td>
2064 <td colspan='2'> </td></tr>
2065 <tr><td class='base'> $Lang ::tr{'city'}:</td>
2066 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td>
2067 <td colspan='2'> </td></tr>
2068 <tr><td class='base'> $Lang ::tr{'state or province'}:</td>
2069 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td>
2070 <td colspan='2'> </td></tr>
2071 <tr><td class='base'> $Lang ::tr{'country'}:</td>
2072 <td class='base'><select name='ROOTCERT_COUNTRY'>
2076 foreach my $country ( sort keys %{ Countries
:: countries
}) {
2077 print "<option value=' $Countries ::countries{ $country }'" ;
2078 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
2079 print " selected='selected'" ;
2081 print "> $country </option>" ;
2085 <tr><td class='base'> $Lang ::tr{'ovpn dh'}:</td>
2086 <td class='base'><select name='DHLENGHT'>
2087 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
2088 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
2089 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
2095 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td>
2096 <td> </td><td> </td></tr>
2097 <tr><td class='base' colspan='4' align='left'>
2098 <img src='/blob.gif' valign='top' alt='*' /> $Lang ::tr{'required field'}</td></tr>
2099 <tr><td colspan='2'><br></td></tr>
2100 <table width='100%'>
2102 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'ovpn generating the root and host certificates'}
2103 <td class='base'> $Lang ::tr{'dh key warn'}</td>
2106 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
2108 <tr><td colspan='2'><br></td></tr>
2112 <table width='100%'>
2113 <tr><td colspan='4'><hr></td></tr>
2114 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}: <img src='/blob.gif' alt='*' /></td>
2115 <td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
2116 <td colspan='2'> </td></tr>
2117 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
2118 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td>
2119 <td colspan='2'> </td></tr>
2121 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td>
2122 <td colspan='2'> </td></tr>
2123 <tr><td class='base' colspan='4' align='left'>
2124 <img src='/blob.gif' valign='top' alt='*' > $Lang ::tr{'required field'}</td>
2129 & Header
:: closebox
();
2130 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2131 & Header
:: closebigbox
();
2132 & Header
:: closepage
();
2137 & General
:: system ( "chmod" , "600" , "${General::swroot}/ovpn/certs/serverkey.pem" );
2138 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2139 # $vpnsettings{'ENABLE_BLUE'} eq 'on') {
2140 # system('/usr/local/bin/ipsecctrl', 'S');
2144 ### Enable/Disable connection
2151 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
2153 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2154 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2156 my @ps = & General
:: system_output
( "/bin/ps" , "ax" );
2158 if ( grep ( /$confighash{$cgiparams{'KEY'}}[1]/ , @ps )) {
2162 if ( $confighash { $cgiparams { 'KEY' }}) {
2163 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
2164 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
2165 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2167 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2168 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-sn2n" , " $confighash { $cgiparams {'KEY'}}[1]" );
2169 & writecollectdconf
();
2173 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
2174 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2176 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2177 if ( $n2nactive ne '' ) {
2178 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-kn2n" , " $confighash { $cgiparams {'KEY'}}[1]" );
2179 & writecollectdconf
();
2186 ### Download OpenVPN client package
2190 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'dl client arch' }) {
2191 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2192 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2194 my $clientovpn = '' ;
2196 my $tempdir = tempdir
( CLEANUP
=> 1 );
2197 my $zippath = " $tempdir /" ;
2203 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2205 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-Client.zip" ;
2206 my $zippathname = " $zippath $zipname " ;
2207 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1].conf" ;
2208 my @ovsubnettemp = split ( /\./ , $confighash { $cgiparams { 'KEY' }}[ 27 ]);
2209 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
2211 my @remsubnet = split ( /\/ /, $confighash { $cgiparams { 'KEY' }}[ 8 ]);
2212 my $n2nfragment = '' ;
2214 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2215 flock CLIENTCONF
, 2 ;
2217 my $zip = Archive
:: Zip
-> new ();
2218 print CLIENTCONF
"# IPFire n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
2219 print CLIENTCONF
"# \n " ;
2220 print CLIENTCONF
"# User Security \n " ;
2221 print CLIENTCONF
"user nobody \n " ;
2222 print CLIENTCONF
"group nobody \n " ;
2223 print CLIENTCONF
"persist-tun \n " ;
2224 print CLIENTCONF
"persist-key \n " ;
2225 print CLIENTCONF
"script-security 2 \n " ;
2226 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
2227 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} \n " ;
2228 print CLIENTCONF
"float \n " ;
2229 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
2230 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
2231 print CLIENTCONF
"# Server Gateway Network \n " ;
2232 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
2233 print CLIENTCONF
"# tun Device \n " ;
2234 print CLIENTCONF
"dev tun \n " ;
2235 print CLIENTCONF
"#Logfile for statistics \n " ;
2236 print CLIENTCONF
"status-version 1 \n " ;
2237 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
2238 print CLIENTCONF
"# Port and Protokoll \n " ;
2239 print CLIENTCONF
"port $confighash { $cgiparams {'KEY'}}[29] \n " ;
2241 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'tcp' ) {
2242 print CLIENTCONF
"proto tcp-client \n " ;
2243 print CLIENTCONF
"# Packet size \n " ;
2244 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1400' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2245 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2248 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'udp' ) {
2249 print CLIENTCONF
"proto udp \n " ;
2250 print CLIENTCONF
"# Paketsize \n " ;
2251 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1500' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2252 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2253 if ( $confighash { $cgiparams { 'KEY' }}[ 24 ] ne '' ) { print CLIENTCONF
"fragment $confighash { $cgiparams {'KEY'}}[24] \n " ;}
2254 if ( $confighash { $cgiparams { 'KEY' }}[ 23 ] eq 'on' ) { print CLIENTCONF
"mssfix \n " ;} else { print CLIENTCONF
"mssfix 0 \n " ; }
2256 # Check host certificate if X509 is RFC3280 compliant.
2257 # If not, old --ns-cert-type directive will be used.
2258 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2259 my @hostcert = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
2260 if (! grep ( /TLS Web Server Authentication/ , @hostcert )) {
2261 print CLIENTCONF
"ns-cert-type server \n " ;
2263 print CLIENTCONF
"remote-cert-tls server \n " ;
2265 print CLIENTCONF
"# Auth. Client \n " ;
2266 print CLIENTCONF
"tls-client \n " ;
2267 print CLIENTCONF
"# Cipher \n " ;
2268 print CLIENTCONF
"cipher $confighash { $cgiparams {'KEY'}}[40] \n " ;
2269 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2270 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2271 $zip -> addFile ( "${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 " ;
2274 # If GCM cipher is used, do not use --auth
2275 if (( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-256-GCM' ) ||
2276 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-192-GCM' ) ||
2277 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-128-GCM' )) {
2278 print CLIENTCONF
unless "# HMAC algorithm \n " ;
2279 print CLIENTCONF
unless "auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2281 print CLIENTCONF
"# HMAC algorithm \n " ;
2282 print CLIENTCONF
"auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2285 if ( $confighash { $cgiparams { 'KEY' }}[ 30 ] eq 'on' ) {
2286 print CLIENTCONF
"# Enable Compression \n " ;
2287 print CLIENTCONF
"comp-lzo \n " ;
2289 print CLIENTCONF
"# Debug Level \n " ;
2290 print CLIENTCONF
"verb 3 \n " ;
2291 print CLIENTCONF
"# Tunnel check \n " ;
2292 print CLIENTCONF
"keepalive 10 60 \n " ;
2293 print CLIENTCONF
"# Start as daemon \n " ;
2294 print CLIENTCONF
"daemon $confighash { $cgiparams {'KEY'}}[1]n2n \n " ;
2295 print CLIENTCONF
"writepid /var/run/ $confighash { $cgiparams {'KEY'}}[1]n2n.pid \n " ;
2296 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
2297 if ( $confighash { $cgiparams { 'KEY' }}[ 22 ] eq '' ) { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[29] \n " }
2298 else { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[22] \n " };
2299 print CLIENTCONF
"# remsub $confighash { $cgiparams {'KEY'}}[11] \n " ;
2304 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2305 my $status = $zip -> writeToFileNamed ( $zippathname );
2307 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2308 @fileholder = < DLFILE
>;
2309 print "Content-Type:application/x-download \n " ;
2310 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2316 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.zip" ;
2317 my $zippathname = " $zippath $zipname " ;
2318 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.ovpn" ;
2324 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2325 flock CLIENTCONF
, 2 ;
2327 my $zip = Archive
:: Zip
-> new ();
2329 print CLIENTCONF
"#OpenVPN Client conf \r\n " ;
2330 print CLIENTCONF
"tls-client \r\n " ;
2331 print CLIENTCONF
"client \r\n " ;
2332 print CLIENTCONF
"nobind \r\n " ;
2333 print CLIENTCONF
"dev tun \r\n " ;
2334 print CLIENTCONF
"proto $vpnsettings {'DPROTOCOL'} \r\n " ;
2335 print CLIENTCONF
"tun-mtu $vpnsettings {'DMTU'} \r\n " ;
2337 if ( $vpnsettings { 'ENABLED' } eq 'on' ){
2338 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2339 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2340 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Blue interface \r\n " ;
2341 print CLIENTCONF
";remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2343 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2344 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2345 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2347 } elsif ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2348 print CLIENTCONF
"remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2349 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2350 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2351 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2353 } elsif ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2354 print CLIENTCONF
"remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2357 my $file_crt = new File
:: Temp
( UNLINK
=> 1 );
2358 my $file_key = new File
:: Temp
( UNLINK
=> 1 );
2359 my $include_certs = 0 ;
2361 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2362 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2366 print CLIENTCONF
";ca cacert.pem \r\n " ;
2367 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2369 # Extract the certificate
2370 # This system call is safe, because all arguments are passed as an array.
2371 system ( '/usr/bin/openssl' , 'pkcs12' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2372 '-clcerts' , '-nokeys' , '-nodes' , '-out' , " $file_crt " , '-passin' , 'pass:' );
2374 die "openssl error: $?" ;
2377 $zip -> addFile ( " $file_crt " , " $confighash { $cgiparams {'KEY'}}[1].pem" ) or die ;
2378 print CLIENTCONF
";cert $confighash { $cgiparams {'KEY'}}[1].pem \r\n " ;
2381 # This system call is safe, because all arguments are passed as an array.
2382 system ( '/usr/bin/openssl' , 'pkcs12' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2383 '-nocerts' , '-nodes' , '-out' , " $file_key " , '-passin' , 'pass:' );
2385 die "openssl error: $?" ;
2388 $zip -> addFile ( " $file_key " , " $confighash { $cgiparams {'KEY'}}[1].key" ) or die ;
2389 print CLIENTCONF
";key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2391 print CLIENTCONF
"pkcs12 $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2392 $zip -> addFile ( "${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 " ;
2395 print CLIENTCONF
"ca cacert.pem \r\n " ;
2396 print CLIENTCONF
"cert $confighash { $cgiparams {'KEY'}}[1]cert.pem \r\n " ;
2397 print CLIENTCONF
"key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2398 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2399 $zip -> addFile ( "${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 " ;
2401 print CLIENTCONF
"cipher $vpnsettings {DCIPHER} \r\n " ;
2402 print CLIENTCONF
"auth $vpnsettings {'DAUTH'} \r\n " ;
2404 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2405 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2406 print CLIENTCONF
";" ;
2408 print CLIENTCONF
"tls-auth ta.key \r\n " ;
2409 $zip -> addFile ( "${General::swroot}/ovpn/certs/ta.key" , "ta.key" ) or die "Can't add file ta.key \n " ;
2411 if ( $vpnsettings { DCOMPLZO
} eq 'on' ) {
2412 print CLIENTCONF
"comp-lzo \r\n " ;
2414 print CLIENTCONF
"verb 3 \r\n " ;
2415 # Check host certificate if X509 is RFC3280 compliant.
2416 # If not, old --ns-cert-type directive will be used.
2417 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2418 my @hostcert = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
2419 if (! grep ( /TLS Web Server Authentication/ , @hostcert )) {
2420 print CLIENTCONF
"ns-cert-type server \r\n " ;
2422 print CLIENTCONF
"remote-cert-tls server \r\n " ;
2424 print CLIENTCONF
"verify-x509-name $vpnsettings {ROOTCERT_HOSTNAME} name \r\n " ;
2425 if ( $vpnsettings { MSSFIX
} eq 'on' ) {
2426 print CLIENTCONF
"mssfix \r\n " ;
2428 print CLIENTCONF
"mssfix 0 \r\n " ;
2430 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' ) {
2431 print CLIENTCONF
"fragment $vpnsettings {'FRAGMENT'} \r\n " ;
2434 if ( $include_certs ) {
2435 print CLIENTCONF
" \r\n " ;
2438 open ( FILE
, "<${General::swroot}/ovpn/ca/cacert.pem" );
2439 print CLIENTCONF
"<ca> \r\n " ;
2442 print CLIENTCONF
" $_ \r\n " ;
2444 print CLIENTCONF
"</ca> \r\n\r\n " ;
2448 open ( FILE
, "< $file_crt " );
2449 print CLIENTCONF
"<cert> \r\n " ;
2452 print CLIENTCONF
" $_ \r\n " ;
2454 print CLIENTCONF
"</cert> \r\n\r\n " ;
2458 open ( FILE
, "< $file_key " );
2459 print CLIENTCONF
"<key> \r\n " ;
2462 print CLIENTCONF
" $_ \r\n " ;
2464 print CLIENTCONF
"</key> \r\n\r\n " ;
2468 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2469 open ( FILE
, "<${General::swroot}/ovpn/certs/ta.key" );
2470 print CLIENTCONF
"<tls-auth> \r\n " ;
2473 print CLIENTCONF
" $_ \r\n " ;
2475 print CLIENTCONF
"</tls-auth> \r\n\r\n " ;
2480 # Print client.conf.local if entries exist to client.ovpn
2481 if (!- z
$local_clientconf && $vpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
2482 open ( LCC
, " $local_clientconf " );
2483 print CLIENTCONF
" \n #--------------------------- \n " ;
2484 print CLIENTCONF
"# Start of custom directives \n " ;
2485 print CLIENTCONF
"# from client.conf.local \n " ;
2486 print CLIENTCONF
"#--------------------------- \n\n " ;
2488 print CLIENTCONF
$_ ;
2490 print CLIENTCONF
" \n #--------------------------- \n " ;
2491 print CLIENTCONF
"# End of custom directives \n " ;
2492 print CLIENTCONF
"#--------------------------- \n\n " ;
2497 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2498 my $status = $zip -> writeToFileNamed ( $zippathname );
2500 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2501 @fileholder = < DLFILE
>;
2502 print "Content-Type:application/x-download \n " ;
2503 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2511 ### Remove connection
2515 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
2516 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2517 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2519 if ( $confighash { $cgiparams { 'KEY' }}) {
2520 # Revoke certificate if certificate was deleted and rewrite the CRL
2521 & General
:: system ( "/usr/bin/openssl" , "ca" , "-revoke" , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" , "-config" , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2522 & General
:: system ( "/usr/bin/openssl" , "ca" , "-gencrl" , "-out" , "${General::swroot}/ovpn/crls/cacrl.pem" , "-config" , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2528 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ) {
2529 # Stop the N2N connection before it is removed
2530 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-kn2n" , " $confighash { $cgiparams {'KEY'}}[1]" );
2532 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
2533 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2537 if (- e
"${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) {
2538 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
2542 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2543 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2545 # A.Marx CCD delete ccd files and routes
2547 if (- f
"${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" )
2549 unlink "${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" ;
2552 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2553 foreach my $key ( keys %ccdroutehash ) {
2554 if ( $ccdroutehash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2555 delete $ccdroutehash { $key };
2558 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2560 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2561 foreach my $key ( keys %ccdroute2hash ) {
2562 if ( $ccdroute2hash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2563 delete $ccdroute2hash { $key };
2566 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2570 # Update collectd configuration and delete all RRD files of the removed connection
2571 & writecollectdconf
();
2572 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-drrd" , " $confighash { $cgiparams {'KEY'}}[1]" );
2574 delete $confighash { $cgiparams { 'KEY' }};
2575 & General
:: system ( "/usr/bin/openssl" , "ca" , "-gencrl" , "-out" , "${General::swroot}/ovpn/crls/cacrl.pem" , "-config" , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2576 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2579 $errormessage = $Lang :: tr
{ 'invalid key' };
2581 & General
:: firewall_reload
();
2584 ### Download PKCS12 file
2586 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
2587 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2589 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
2590 print "Content-Type: application/octet-stream \r\n\r\n " ;
2592 open ( FILE
, "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2600 ### Display certificate
2602 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
2603 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2605 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
2606 & Header
:: showhttpheaders
();
2607 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2608 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2609 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate'}:" );
2610 my @output = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2611 my $output = & Header
:: cleanhtml
( join ( "" , @output ), "y" );
2612 print "<pre> $output </pre> \n " ;
2613 & Header
:: closebox
();
2614 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2615 & Header
:: closebigbox
();
2616 & Header
:: closepage
();
2621 ### Display Diffie-Hellman key
2623 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show dh' }) {
2625 if (! - e
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
2626 $errormessage = $Lang :: tr
{ 'not present' };
2628 & Header
:: showhttpheaders
();
2629 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2630 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2631 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'dh'}:" );
2632 my @output = & General
:: system_output
( "/usr/bin/openssl" , "dhparam" , "-text" , "-in" , "${General::swroot}/ovpn/ca/dh1024.pem" );
2633 my $output = & Header
:: cleanhtml
( join ( "" , @output ) , "y" );
2634 print "<pre> $output </pre> \n " ;
2635 & Header
:: closebox
();
2636 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2637 & Header
:: closebigbox
();
2638 & Header
:: closepage
();
2643 ### Display tls-auth key
2645 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show tls-auth key' }) {
2647 if (! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
2648 $errormessage = $Lang :: tr
{ 'not present' };
2650 & Header
:: showhttpheaders
();
2651 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2652 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2653 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ta key'}:" );
2655 open ( FILE
, "${General::swroot}/ovpn/certs/ta.key" );
2656 my @output = < FILE
>;
2659 my $output = & Header
:: cleanhtml
( join ( "" , @output ), "y" );
2660 print "<pre> $output </pre> \n " ;
2661 & Header
:: closebox
();
2662 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2663 & Header
:: closebigbox
();
2664 & Header
:: closepage
();
2669 ### Display Certificate Revoke List
2671 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show crl' }) {
2672 # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
2674 if (! - e
"${General::swroot}/ovpn/crls/cacrl.pem" ) {
2675 $errormessage = $Lang :: tr
{ 'not present' };
2677 & Header
:: showhttpheaders
();
2678 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2679 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2680 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'crl'}:" );
2681 my @output = & General
:: system_output
( "/usr/bin/openssl" , "crl" , "-text" , "-noout" , "-in" , "${General::swroot}/ovpn/crls/cacrl.pem" );
2682 my $output = & Header
:: cleanhtml
( join ( "" , @output ), "y" );
2683 print "<pre> $output </pre> \n " ;
2684 & Header
:: closebox
();
2685 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2686 & Header
:: closebigbox
();
2687 & Header
:: closepage
();
2692 ### Advanced Server Settings
2695 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced server' }) {
2700 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
2704 # if ($cgiparams{'CLIENT2CLIENT'} eq '') {
2705 # $cgiparams{'CLIENT2CLIENT'} = 'on';
2708 if ( $cgiparams { 'MAX_CLIENTS' } eq '' ) {
2709 $cgiparams { 'MAX_CLIENTS' } = '100' ;
2711 if ( $cgiparams { 'KEEPALIVE_1' } eq '' ) {
2712 $cgiparams { 'KEEPALIVE_1' } = '10' ;
2714 if ( $cgiparams { 'KEEPALIVE_2' } eq '' ) {
2715 $cgiparams { 'KEEPALIVE_2' } = '60' ;
2717 if ( $cgiparams { 'LOG_VERB' } eq '' ) {
2718 $cgiparams { 'LOG_VERB' } = '3' ;
2720 if ( $cgiparams { 'TLSAUTH' } eq '' ) {
2721 $cgiparams { 'TLSAUTH' } = 'off' ;
2723 $checked { 'CLIENT2CLIENT' }{ 'off' } = '' ;
2724 $checked { 'CLIENT2CLIENT' }{ 'on' } = '' ;
2725 $checked { 'CLIENT2CLIENT' }{ $cgiparams { 'CLIENT2CLIENT' }} = 'CHECKED' ;
2726 $checked { 'REDIRECT_GW_DEF1' }{ 'off' } = '' ;
2727 $checked { 'REDIRECT_GW_DEF1' }{ 'on' } = '' ;
2728 $checked { 'REDIRECT_GW_DEF1' }{ $cgiparams { 'REDIRECT_GW_DEF1' }} = 'CHECKED' ;
2729 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
2730 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
2731 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
2732 $checked { 'ADDITIONAL_CONFIGS' }{ 'off' } = '' ;
2733 $checked { 'ADDITIONAL_CONFIGS' }{ 'on' } = '' ;
2734 $checked { 'ADDITIONAL_CONFIGS' }{ $cgiparams { 'ADDITIONAL_CONFIGS' }} = 'CHECKED' ;
2735 $checked { 'MSSFIX' }{ 'off' } = '' ;
2736 $checked { 'MSSFIX' }{ 'on' } = '' ;
2737 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
2738 $selected { 'LOG_VERB' }{ '0' } = '' ;
2739 $selected { 'LOG_VERB' }{ '1' } = '' ;
2740 $selected { 'LOG_VERB' }{ '2' } = '' ;
2741 $selected { 'LOG_VERB' }{ '3' } = '' ;
2742 $selected { 'LOG_VERB' }{ '4' } = '' ;
2743 $selected { 'LOG_VERB' }{ '5' } = '' ;
2744 $selected { 'LOG_VERB' }{ '6' } = '' ;
2745 $selected { 'LOG_VERB' }{ '7' } = '' ;
2746 $selected { 'LOG_VERB' }{ '8' } = '' ;
2747 $selected { 'LOG_VERB' }{ '9' } = '' ;
2748 $selected { 'LOG_VERB' }{ '10' } = '' ;
2749 $selected { 'LOG_VERB' }{ '11' } = '' ;
2750 $selected { 'LOG_VERB' }{ $cgiparams { 'LOG_VERB' }} = 'SELECTED' ;
2752 & Header
:: showhttpheaders
();
2753 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
2754 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2755 if ( $errormessage ) {
2756 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2757 print "<class name='base'> $errormessage \n " ;
2758 print " </class> \n " ;
2759 & Header
:: closebox
();
2761 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'advanced server' });
2763 <form method='post' enctype='multipart/form-data'>
2764 <table width='100%' border=0>
2766 <td colspan='4'><b> $Lang ::tr{'dhcp-options'}</b></td>
2769 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
2772 <td class='base'>Domain</td>
2773 <td><input type='TEXT' name='DHCP_DOMAIN' value=' $cgiparams {'DHCP_DOMAIN'}' size='30' /></td>
2776 <td class='base'>DNS</td>
2777 <td><input type='TEXT' name='DHCP_DNS' value=' $cgiparams {'DHCP_DNS'}' size='30' /></td>
2780 <td class='base'>WINS</td>
2781 <td><input type='TEXT' name='DHCP_WINS' value=' $cgiparams {'DHCP_WINS'}' size='30' /></td>
2784 <td colspan='4'><b> $Lang ::tr{'ovpn routes push options'}</b></td>
2787 <td class='base'> $Lang ::tr{'ovpn routes push'}</td>
2789 <textarea name='ROUTES_PUSH' cols='26' rows='6' wrap='off'>
2793 if ( $cgiparams { 'ROUTES_PUSH' } ne '' )
2795 print $cgiparams { 'ROUTES_PUSH' };
2804 <table width='100%'>
2806 <td class'base'><b> $Lang ::tr{'misc-options'}</b></td>
2810 <td width='20%'></td> <td width='15%'> </td><td width='35%'> </td><td width='20%'></td><td width='35%'></td>
2814 <td class='base'>Client-To-Client</td>
2815 <td><input type='checkbox' name='CLIENT2CLIENT' $checked {'CLIENT2CLIENT'}{'on'} /></td>
2819 <td class='base'>Redirect-Gateway def1</td>
2820 <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked {'REDIRECT_GW_DEF1'}{'on'} /></td>
2823 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
2824 <td><input type='checkbox' name='DCOMPLZO' $checked {'DCOMPLZO'}{'on'} /></td>
2825 <td> $Lang ::tr{'openvpn default'}: off <font color='red'>( $Lang ::tr{'attention'} exploitable via Voracle)</font></td>
2829 <td class='base'> $Lang ::tr{'ovpn add conf'}</td>
2830 <td><input type='checkbox' name='ADDITIONAL_CONFIGS' $checked {'ADDITIONAL_CONFIGS'}{'on'} /></td>
2831 <td> $Lang ::tr{'openvpn default'}: off</td>
2835 <td class='base'>mssfix</td>
2836 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
2837 <td> $Lang ::tr{'openvpn default'}: off</td>
2841 <td class='base'>fragment <br></td>
2842 <td><input type='TEXT' name='FRAGMENT' value=' $cgiparams {'FRAGMENT'}' size='10' /></td>
2847 <td class='base'>Max-Clients</td>
2848 <td><input type='text' name='MAX_CLIENTS' value=' $cgiparams {'MAX_CLIENTS'}' size='10' /></td>
2851 <td class='base'>Keepalive <br />
2852 (ping/ping-restart)</td>
2853 <td><input type='TEXT' name='KEEPALIVE_1' value=' $cgiparams {'KEEPALIVE_1'}' size='10' /></td>
2854 <td><input type='TEXT' name='KEEPALIVE_2' value=' $cgiparams {'KEEPALIVE_2'}' size='10' /></td>
2859 <table width='100%'>
2861 <td class'base'><b> $Lang ::tr{'log-options'}</b></td>
2864 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2867 <tr><td class='base'>VERB</td>
2868 <td><select name='LOG_VERB'>
2869 <option value='0' $selected {'LOG_VERB'}{'0'}>0</option>
2870 <option value='1' $selected {'LOG_VERB'}{'1'}>1</option>
2871 <option value='2' $selected {'LOG_VERB'}{'2'}>2</option>
2872 <option value='3' $selected {'LOG_VERB'}{'3'}>3</option>
2873 <option value='4' $selected {'LOG_VERB'}{'4'}>4</option>
2874 <option value='5' $selected {'LOG_VERB'}{'5'}>5</option>
2875 <option value='6' $selected {'LOG_VERB'}{'6'}>6</option>
2876 <option value='7' $selected {'LOG_VERB'}{'7'}>7</option>
2877 <option value='8' $selected {'LOG_VERB'}{'8'}>8</option>
2878 <option value='9' $selected {'LOG_VERB'}{'9'}>9</option>
2879 <option value='10' $selected {'LOG_VERB'}{'10'}>10</option>
2880 <option value='11' $selected {'LOG_VERB'}{'11'}>11</option>
2887 if ( - e
"/var/run/openvpn.pid" ){
2888 print " <br><b><font color='#990000'> $Lang ::tr{'attention'}:</b></font><br>
2889 $Lang ::tr{'server restart'}<br><br>
2892 <table width='100%'>
2895 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' disabled='disabled' /></td>
2896 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2908 <table width='100%'>
2911 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' /></td>
2912 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2920 & Header
:: closebox
();
2921 # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
2922 & Header
:: closebigbox
();
2923 & Header
:: closepage
();
2927 # A.Marx CCD Add,delete or edit CCD net
2929 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd net' } ||
2930 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' } ||
2931 $cgiparams { 'ACTION' } eq "kill" ||
2932 $cgiparams { 'ACTION' } eq "edit" ||
2933 $cgiparams { 'ACTION' } eq 'editsave' ){
2934 & Header
:: showhttpheaders
();
2935 & Header
:: openpage
( $Lang :: tr
{ 'ccd net' }, 1 , '' );
2936 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2938 if ( $cgiparams { 'ACTION' } eq "kill" ){
2939 & delccdnet
( $cgiparams { 'net' });
2942 if ( $cgiparams { 'ACTION' } eq 'editsave' ){
2943 my ( $a , $b ) = split ( /\|/ , $cgiparams { 'ccdname' });
2944 if ( $a ne $b ){ & modccdnet
( $a , $b );}
2945 $cgiparams { 'ccdname' }= '' ;
2946 $cgiparams { 'ccdsubnet' }= '' ;
2949 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' }) {
2950 & addccdnet
( $cgiparams { 'ccdname' }, $cgiparams { 'ccdsubnet' });
2952 if ( $errormessage ) {
2953 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2954 print "<class name='base'> $errormessage " ;
2955 print " </class>" ;
2956 & Header
:: closebox
();
2958 if ( $cgiparams { 'ACTION' } eq "edit" ){
2960 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd modify' });
2963 <table width='100%' border='0'>
2964 <tr><form method='post'>
2965 <td width='10%' nowrap='nowrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2966 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' readonly='readonly' /></td></tr>
2967 <tr><td colspan='4' align='right'><hr><input type='submit' value=' $Lang ::tr{'save'}' /><input type='hidden' name='ACTION' value='editsave'/>
2968 <input type='hidden' name='ccdname' value=' $cgiparams {'ccdname'}'/><input type='submit' value=' $Lang ::tr{'cancel'}' />
2973 & Header
:: closebox
();
2975 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2977 <table width='100%' border='0' cellpadding='0' cellspacing='1'>
2979 <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>
2984 if (! - e
"/var/run/openvpn.pid" ){
2985 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd add' });
2987 <table width='100%' border='0'>
2988 <tr><form method='post'>
2989 <td colspan='4'> $Lang ::tr{'ccd hint'}<br><br></td></tr>
2991 <td width='10%' nowrap='nwrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2992 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' /></td></tr>
2993 <tr><td colspan=4><hr /></td></tr><tr>
2994 <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>
2998 & Header
:: closebox
();
3000 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
3001 if ( - e
"/var/run/openvpn.pid" ){
3002 print "<b> $Lang ::tr{'attention'}:</b><br>" ;
3003 print " $Lang ::tr{'ccd noaddnet'}<br><hr>" ;
3007 <table width='100%' cellpadding='0' cellspacing='1'>
3009 <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> $Lang ::tr{'ccd used'}</td><td width='1%' align='center'></td><td width='1%' align='center'></td></tr>
3014 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
3017 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
3018 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
3020 my $ccdhosts = & hostsinnet
( $ccdconf [ 0 ]);
3021 if ( $count % 2 ){ print " <tr bgcolor=' $color {'color22'}'>" ;}
3022 else { print " <tr bgcolor=' $color {'color20'}'>" ;}
3023 print "<td> $ccdconf [0]</td><td align='center'> $ccdconf [1]</td><td align='center'> $ccdhosts /" .(& ccdmaxclients
( $ccdconf [ 1 ])+ 1 ). "</td><td>" ;
3025 <form method='post' />
3026 <input type='image' src='/images/edit.gif' align='middle' alt=' $Lang ::tr{'edit'}' title=' $Lang ::tr{'edit'}' />
3027 <input type='hidden' name='ACTION' value='edit'/>
3028 <input type='hidden' name='ccdname' value=' $ccdconf [0]' />
3029 <input type='hidden' name='ccdsubnet' value=' $ccdconf [1]' />
3031 <form method='post' />
3032 <td><input type='hidden' name='ACTION' value='kill'/>
3033 <input type='hidden' name='number' value=' $count ' />
3034 <input type='hidden' name='net' value=' $ccdconf [0]' />
3035 <input type='image' src='/images/delete.gif' align='middle' alt=' $Lang ::tr{'remove'}' title=' $Lang ::tr{'remove'}' /></form></td></tr>
3039 print "</table></form>" ;
3040 & Header
:: closebox
();
3041 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3042 & Header
:: closebigbox
();
3043 & Header
:: closepage
();
3049 ### Openvpn Connections Statistics
3051 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ovpn con stat' }) {
3052 & Header
:: showhttpheaders
();
3053 & Header
:: openpage
( $Lang :: tr
{ 'ovpn con stat' }, 1 , '' );
3054 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3055 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ovpn con stat' });
3058 # <td><b>$Lang::tr{'protocol'}</b></td>
3059 # protocol temp removed
3061 <table width='100%' cellpadding='2' cellspacing='0' class='tbl'>
3063 <th><b> $Lang ::tr{'common name'}</b></th>
3064 <th><b> $Lang ::tr{'real address'}</b></th>
3065 <th><b> $Lang ::tr{'country'}</b></th>
3066 <th><b> $Lang ::tr{'virtual address'}</b></th>
3067 <th><b> $Lang ::tr{'loged in at'}</b></th>
3068 <th><b> $Lang ::tr{'bytes sent'}</b></th>
3069 <th><b> $Lang ::tr{'bytes received'}</b></th>
3070 <th><b> $Lang ::tr{'last activity'}</b></th>
3074 my $filename = "/var/run/ovpnserver.log" ;
3075 open ( FILE
, $filename ) or die 'Unable to open config file.' ;
3076 my @current = < FILE
>;
3085 my %userlookup = ();
3086 foreach my $line ( @current )
3089 if ( $line =~ /^Updated,(.+)/ ){
3090 @match = split ( /^Updated,(.+)/ , $line );
3091 $status = $match [ 1 ];
3094 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
3095 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
3096 if ( $match [ 1 ] ne "Common Name" ) {
3098 $userlookup { $match [ 2 ]} = $uid ;
3099 $users [ $uid ]{ 'CommonName' } = $match [ 1 ];
3100 $users [ $uid ]{ 'RealAddress' } = $match [ 2 ];
3101 $users [ $uid ]{ 'BytesReceived' } = & sizeformat
( $match [ 3 ]);
3102 $users [ $uid ]{ 'BytesSent' } = & sizeformat
( $match [ 4 ]);
3103 $users [ $uid ]{ 'Since' } = $match [ 5 ];
3104 $users [ $uid ]{ 'Proto' } = $proto ;
3106 # get country code for "RealAddress"...
3107 my $ccode = & Location
:: Functions
:: lookup_country_code
(( split ':' , $users [ $uid ]{ 'RealAddress' })[ 0 ]);
3108 my $flag_icon = & Location
:: Functions
:: get_flag_icon
( $ccode );
3109 $users [ $uid ]{ 'Country' } = "<a href='country.cgi# $ccode '><img src=' $flag_icon ' border='0' align='absmiddle' alt=' $ccode ' title=' $ccode ' /></a>" ;
3113 if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ ) {
3114 @match = split ( m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ , $line );
3115 if ( $match [ 1 ] ne "Virtual Address" ) {
3116 $address = $match [ 3 ];
3117 #find the uid in the lookup table
3118 $uid = $userlookup { $address };
3119 $users [ $uid ]{ 'VirtualAddress' } = $match [ 1 ];
3120 $users [ $uid ]{ 'LastRef' } = $match [ 4 ];
3126 for ( my $idx = 1 ; $idx <= $user2 ; $idx ++){
3129 $col = "bgcolor=' $color {'color22'}'" ;
3132 $col = "bgcolor=' $color {'color20'}'" ;
3134 print "<td align='left' $col > $users [ $idx -1]{'CommonName'}</td>" ;
3135 print "<td align='left' $col > $users [ $idx -1]{'RealAddress'}</td>" ;
3136 print "<td align='center' $col > $users [ $idx -1]{'Country'}</td>" ;
3137 print "<td align='center' $col > $users [ $idx -1]{'VirtualAddress'}</td>" ;
3138 print "<td align='left' $col > $users [ $idx -1]{'Since'}</td>" ;
3139 print "<td align='left' $col > $users [ $idx -1]{'BytesSent'}</td>" ;
3140 print "<td align='left' $col > $users [ $idx -1]{'BytesReceived'}</td>" ;
3141 print "<td align='left' $col > $users [ $idx -1]{'LastRef'}</td>" ;
3147 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
3152 <tr><td align='center' > $Lang ::tr{'the statistics were last updated at'} <b> $status </b></td></tr>
3156 & Header
:: closebox
();
3157 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3158 & Header
:: closebigbox
();
3159 & Header
:: closepage
();
3163 ### Download Certificate
3165 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
3166 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3168 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
3169 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \r\n " ;
3170 print "Content-Type: application/octet-stream \r\n\r\n " ;
3172 open ( FILE
, "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
3181 ### Enable/Disable connection
3184 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
3186 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3187 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3189 if ( $confighash { $cgiparams { 'KEY' }}) {
3190 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
3191 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
3192 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3193 #&writeserverconf();
3194 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3195 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3196 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3199 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
3200 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3201 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3202 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
3204 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3205 #&writeserverconf();
3208 $errormessage = $Lang :: tr
{ 'invalid key' };
3212 ### Restart connection
3214 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
3215 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3216 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3218 if ( $confighash { $cgiparams { 'KEY' }}) {
3219 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3220 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3221 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3224 $errormessage = $Lang :: tr
{ 'invalid key' };
3231 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
3232 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3233 & Header
:: showhttpheaders
();
3234 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
3235 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3236 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection type' });
3238 if ( - s
"${General::swroot}/ovpn/settings" ) {
3241 <b> $Lang ::tr{'connection type'}:</b><br />
3242 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3243 <tr><td><input type='radio' name='TYPE' value='host' checked /></td>
3244 <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3245 <tr><td><input type='radio' name='TYPE' value='net' /></td>
3246 <td class='base'> $Lang ::tr{'net to net vpn'}</td></tr>
3247 <tr><td><input type='radio' name='TYPE' value='net2net' /></td>
3248 <td class='base'> $Lang ::tr{'net to net vpn'} (Upload Client Package)</td></tr>
3249 <tr><td> </td><td class='base'><input type='file' name='FH' size='30'></td></tr>
3250 <tr><td> </td><td>Import Connection Name</td></tr>
3251 <tr><td> </td><td class='base'><input type='text' name='n2nname' size='30'> $Lang ::tr{'openvpn default'}: Client Packagename</td></tr>
3252 <tr><td colspan='3'><hr /></td></tr>
3253 <tr><td align='right' colspan='3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3261 <b> $Lang ::tr{'connection type'}:</b><br />
3262 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3263 <tr><td><input type='radio' name='TYPE' value='host' checked /></td> <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3264 <tr><td align='right' colspan'3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3271 & Header
:: closebox
();
3272 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3273 & Header
:: closebigbox
();
3274 & Header
:: closepage
();
3281 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2net' )){
3285 my $uplconffilename = '' ;
3286 my $uplconffilename2 = '' ;
3287 my $uplp12name = '' ;
3288 my $uplp12name2 = '' ;
3295 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3297 # Check if a file is uploaded
3298 unless ( ref ( $cgiparams { 'FH' })) {
3299 $errormessage = $Lang :: tr
{ 'there was no file upload' };
3303 # Move uploaded IPfire n2n package to temporary file
3305 ( my $fh , my $filename ) = tempfile
( );
3306 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
3311 my $zip = Archive
:: Zip
-> new ();
3312 my $zipName = $filename ;
3313 my $status = $zip -> read ( $zipName );
3314 if ( $status != AZ_OK
) {
3315 $errormessage = "Read of $zipName failed \n " ;
3319 my $tempdir = tempdir
( CLEANUP
=> 1 );
3320 my @files = $zip -> memberNames ();
3322 $zip -> extractMemberWithoutPaths ( $_ , " $tempdir / $_ " );
3324 my $countfiles = @files ;
3326 # Check if we have not more then 2 files
3328 if ( $countfiles == 2 ){
3330 if ( $_ =~ /.conf$/ ){
3331 $uplconffilename = $_ ;
3333 if ( $_ =~ /.p12$/ ){
3337 if (( $uplconffilename eq '' ) || ( $uplp12name eq '' )){
3338 $errormessage = "Either no *.conf or no *.p12 file found \n " ;
3342 open ( FILE
, " $tempdir / $uplconffilename " ) or die 'Unable to open*.conf file' ;
3343 @firen2nconf = < FILE
>;
3345 chomp ( @firen2nconf );
3348 $errormessage = "Filecount does not match only 2 files are allowed \n " ;
3356 if ( $cgiparams { 'n2nname' } ne '' ){
3358 $uplconffilename2 = " $cgiparams {'n2nname'}.conf" ;
3359 $uplp12name2 = " $cgiparams {'n2nname'}.p12" ;
3360 $n2nname [ 0 ] = $cgiparams { 'n2nname' };
3361 my @n2nname2 = split ( /\./ , $uplconffilename );
3362 $n2nname2 [ 0 ] =~ s/\n|\r//g ;
3363 my $input1 = "${General::swroot}/ovpn/certs/ $uplp12name " ;
3364 my $output1 = "${General::swroot}/ovpn/certs/ $uplp12name2 " ;
3365 my $input2 = " $n2nname2 [0]n2n" ;
3366 my $output2 = " $n2nname [0]n2n" ;
3367 my $filename = " $tempdir / $uplconffilename " ;
3368 open ( FILE
, "< $filename " ) or die 'Unable to open config file.' ;
3369 my @current = < FILE
>;
3371 foreach ( @current ) { s/$input1/$output1/g ;}
3372 foreach ( @current ) { s/$input2/$output2/g ;}
3373 open ( OUT
, "> $filename " ) || die 'Unable to open config file.' ;
3378 $uplconffilename2 = $uplconffilename ;
3379 $uplp12name2 = $uplp12name ;
3380 @n2nname = split ( /\./ , $uplconffilename );
3381 $n2nname [ 0 ] =~ s/\n|\r//g ;
3383 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
3384 unless (- d
"${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" , 0770 or die "Unable to create dir $!" ;}
3386 #Add collectd settings to configfile
3387 open ( FILE
, ">> $tempdir / $uplconffilename " ) or die 'Unable to open config file.' ;
3388 print FILE
"# Logfile \n " ;
3389 print FILE
"status-version 1 \n " ;
3390 print FILE
"status /var/run/openvpn/ $n2nname [0]-n2n 10 \n " ;
3393 unless ( move
( " $tempdir / $uplconffilename " , "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $uplconffilename2 " )) {
3394 $errormessage = "*.conf move failed: $!" ;
3399 unless ( move
( " $tempdir / $uplp12name " , "${General::swroot}/ovpn/certs/ $uplp12name2 " )) {
3400 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
3405 chmod 0600 , "${General::swroot}/ovpn/certs/ $uplp12name " ;
3411 my @n2nproto2 = split ( / / , ( grep { /^proto/ } @firen2nconf )[ 0 ]);
3412 my @n2nproto = split ( /-/ , $n2nproto2 [ 1 ]);
3413 my @n2nport = split ( / / , ( grep { /^port/ } @firen2nconf )[ 0 ]);
3414 my @n2ntunmtu = split ( / / , ( grep { /^tun-mtu/ } @firen2nconf )[ 0 ]);
3415 my @n2ncomplzo = grep { /^comp-lzo/ } @firen2nconf ;
3416 if ( $n2ncomplzo [ 0 ] =~ /comp-lzo/ ){ $complzoactive = "on" ;} else { $complzoactive = "off" ;}
3417 my @n2nmssfix = grep { /^mssfix/ } @firen2nconf ;
3418 if ( $n2nmssfix [ 0 ] =~ /mssfix/ ){ $mssfixactive = "on" ;} else { $mssfixactive = "off" ;}
3419 #my @n2nmssfix = split(/ /, (grep { /^mssfix/ } @firen2nconf)[0]);
3420 my @n2nfragment = split ( / / , ( grep { /^fragment/ } @firen2nconf )[ 0 ]);
3421 my @n2nremote = split ( / / , ( grep { /^remote/ } @firen2nconf )[ 0 ]);
3422 my @n2novpnsuball = split ( / / , ( grep { /^ifconfig/ } @firen2nconf )[ 0 ]);
3423 my @n2novpnsub = split ( /\./ , $n2novpnsuball [ 1 ]);
3424 my @n2nremsub = split ( / / , ( grep { /^route/ } @firen2nconf )[ 0 ]);
3425 my @n2nmgmt = split ( / / , ( grep { /^management/ } @firen2nconf )[ 0 ]);
3426 my @n2nlocalsub = split ( / / , ( grep { /^# remsub/ } @firen2nconf )[ 0 ]);
3427 my @n2ncipher = split ( / / , ( grep { /^cipher/ } @firen2nconf )[ 0 ]);
3428 my @n2nauth = split ( / / , ( grep { /^auth/ } @firen2nconf )[ 0 ]);;
3431 # m.a.d delete CR and LF from arrays for this chomp doesnt work
3434 $n2nremote [ 1 ] =~ s/\n|\r//g ;
3435 $n2novpnsub [ 0 ] =~ s/\n|\r//g ;
3436 $n2novpnsub [ 1 ] =~ s/\n|\r//g ;
3437 $n2novpnsub [ 2 ] =~ s/\n|\r//g ;
3438 $n2nproto [ 0 ] =~ s/\n|\r//g ;
3439 $n2nport [ 1 ] =~ s/\n|\r//g ;
3440 $n2ntunmtu [ 1 ] =~ s/\n|\r//g ;
3441 $n2nremsub [ 1 ] =~ s/\n|\r//g ;
3442 $n2nremsub [ 2 ] =~ s/\n|\r//g ;
3443 $n2nlocalsub [ 2 ] =~ s/\n|\r//g ;
3444 $n2nfragment [ 1 ] =~ s/\n|\r//g ;
3445 $n2nmgmt [ 2 ] =~ s/\n|\r//g ;
3446 $n2ncipher [ 1 ] =~ s/\n|\r//g ;
3447 $n2nauth [ 1 ] =~ s/\n|\r//g ;
3448 chomp ( $complzoactive );
3449 chomp ( $mssfixactive );
3456 # Check if there is no other entry with this name
3459 foreach my $dkey ( keys %confighash ) {
3460 if ( $confighash { $dkey }[ 1 ] eq $n2nname [ 0 ]) {
3461 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3462 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3463 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3464 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3470 # Check if OpenVPN Subnet is valid
3473 foreach my $dkey ( keys %confighash ) {
3474 if ( $confighash { $dkey }[ 27 ] eq " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ) {
3475 $errormessage = 'The OpenVPN Subnet is already in use' ;
3476 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3477 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3478 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3484 # Check if Dest Port is vaild
3487 foreach my $dkey ( keys %confighash ) {
3488 if ( $confighash { $dkey }[ 29 ] eq $n2nport [ 1 ] ) {
3489 $errormessage = 'The OpenVPN Port is already in use' ;
3490 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3491 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3492 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3499 $key = & General
:: findhasharraykey
( \
%confighash );
3501 foreach my $i ( 0 .. 42 ) { $confighash { $key }[ $i ] = "" ;}
3503 $confighash { $key }[ 0 ] = 'off' ;
3504 $confighash { $key }[ 1 ] = $n2nname [ 0 ];
3505 $confighash { $key }[ 2 ] = $n2nname [ 0 ];
3506 $confighash { $key }[ 3 ] = 'net' ;
3507 $confighash { $key }[ 4 ] = 'cert' ;
3508 $confighash { $key }[ 6 ] = 'client' ;
3509 $confighash { $key }[ 8 ] = $n2nlocalsub [ 2 ];
3510 $confighash { $key }[ 10 ] = $n2nremote [ 1 ];
3511 $confighash { $key }[ 11 ] = " $n2nremsub [1]/ $n2nremsub [2]" ;
3512 $confighash { $key }[ 22 ] = $n2nmgmt [ 2 ];
3513 $confighash { $key }[ 23 ] = $mssfixactive ;
3514 $confighash { $key }[ 24 ] = $n2nfragment [ 1 ];
3515 $confighash { $key }[ 25 ] = 'IPFire n2n Client' ;
3516 $confighash { $key }[ 26 ] = 'red' ;
3517 $confighash { $key }[ 27 ] = " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ;
3518 $confighash { $key }[ 28 ] = $n2nproto [ 0 ];
3519 $confighash { $key }[ 29 ] = $n2nport [ 1 ];
3520 $confighash { $key }[ 30 ] = $complzoactive ;
3521 $confighash { $key }[ 31 ] = $n2ntunmtu [ 1 ];
3522 $confighash { $key }[ 39 ] = $n2nauth [ 1 ];
3523 $confighash { $key }[ 40 ] = $n2ncipher [ 1 ];
3524 $confighash { $key }[ 41 ] = 'disabled' ;
3526 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3530 & Header
:: showhttpheaders
();
3531 & Header
:: openpage
( 'Validate imported configuration' , 1 , '' );
3532 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
3533 if ( $errormessage ) {
3534 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
3535 print "<class name='base'> $errormessage " ;
3536 print " </class>" ;
3537 & Header
:: closebox
();
3541 & Header
:: openbox
( '100%' , 'LEFT' , 'import ipfire net2net config' );
3543 if ( $errormessage eq '' ){
3545 <!-- ipfire net2net config gui -->
3546 <table width='100%'>
3547 <tr><td width='25%'> </td><td width='25%'> </td></tr>
3548 <tr><td class='boldbase'> $Lang ::tr{'name'}:</td><td><b> $n2nname [0]</b></td></tr>
3549 <tr><td> </td><td> </td></tr>
3550 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td><td><b> $confighash { $key }[6]</b></td></tr>
3551 <tr><td class='boldbase' nowrap='nowrap'>Remote Host </td><td><b> $confighash { $key }[10]</b></td></tr>
3552 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td><td><b> $confighash { $key }[8]</b></td></tr>
3553 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}:</td><td><b> $confighash { $key }[11]</b></td></tr>
3554 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td><td><b> $confighash { $key }[27]</b></td></tr>
3555 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td><td><b> $confighash { $key }[28]</b></td></tr>
3556 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'destination port'}:</td><td><b> $confighash { $key }[29]</b></td></tr>
3557 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td><td><b> $confighash { $key }[30]</b></td></tr>
3558 <tr><td class='boldbase' nowrap='nowrap'>MSSFIX:</td><td><b> $confighash { $key }[23]</b></td></tr>
3559 <tr><td class='boldbase' nowrap='nowrap'>Fragment:</td><td><b> $confighash { $key }[24]</b></td></tr>
3560 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td><td><b> $confighash { $key }[31]</b></td></tr>
3561 <tr><td class='boldbase' nowrap='nowrap'>Management Port </td><td><b> $confighash { $key }[22]</b></td></tr>
3562 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn tls auth'}:</td><td><b> $confighash { $key }[39]</b></td></tr>
3563 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td><td><b> $confighash { $key }[40]</b></td></tr>
3564 <tr><td> </td><td> </td></tr>
3568 & Header
:: closebox
();
3571 if ( $errormessage ) {
3572 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3574 print "<div align='center'><form method='post' ENCTYPE='multipart/form-data'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />" ;
3575 print "<input type='hidden' name='TYPE' value='net2netakn' />" ;
3576 print "<input type='hidden' name='KEY' value=' $key ' />" ;
3577 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
3579 & Header
:: closebigbox
();
3580 & Header
:: closepage
();
3585 ### Accept IPFire n2n Package Settings
3588 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3591 ### Discard and Rollback IPFire n2n Package Settings
3594 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'cancel' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3596 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3598 if ( $confighash { $cgiparams { 'KEY' }}) {
3600 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
3601 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
3602 unlink ( $certfile ) or die "Removing $certfile fail: $!" ;
3603 unlink ( $conffile ) or die "Removing $conffile fail: $!" ;
3604 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
3605 delete $confighash { $cgiparams { 'KEY' }};
3606 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3609 $errormessage = $Lang :: tr
{ 'invalid key' };
3619 ### Adding a new connection
3621 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
3622 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
3623 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
3625 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3626 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
3627 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3629 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
3630 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
3631 $errormessage = $Lang :: tr
{ 'invalid key' };
3634 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
3635 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
3636 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
3637 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
3638 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
3639 $cgiparams { 'SIDE' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
3640 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
3641 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
3642 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
3643 $cgiparams { 'OVPN_MGMT' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
3644 $cgiparams { 'MSSFIX' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
3645 $cgiparams { 'FRAGMENT' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
3646 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
3647 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
3648 $cgiparams { 'OVPN_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
3649 $cgiparams { 'PROTOCOL' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
3650 $cgiparams { 'DEST_PORT' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
3651 $cgiparams { 'COMPLZO' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
3652 $cgiparams { 'MTU' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
3653 $cgiparams { 'CHECK1' } = $confighash { $cgiparams { 'KEY' }}[ 32 ];
3654 $name = $cgiparams { 'CHECK1' } ;
3655 $cgiparams { $name } = $confighash { $cgiparams { 'KEY' }}[ 33 ];
3656 $cgiparams { 'RG' } = $confighash { $cgiparams { 'KEY' }}[ 34 ];
3657 $cgiparams { 'CCD_DNS1' } = $confighash { $cgiparams { 'KEY' }}[ 35 ];
3658 $cgiparams { 'CCD_DNS2' } = $confighash { $cgiparams { 'KEY' }}[ 36 ];
3659 $cgiparams { 'CCD_WINS' } = $confighash { $cgiparams { 'KEY' }}[ 37 ];
3660 $cgiparams { 'DAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 39 ];
3661 $cgiparams { 'DCIPHER' } = $confighash { $cgiparams { 'KEY' }}[ 40 ];
3662 $cgiparams { 'TLSAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 41 ];
3663 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
3664 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
3666 #A.Marx CCD check iroute field and convert it to decimal
3667 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3669 my %ccdroutehash =();
3673 if ( $cgiparams { 'IR' } ne '' ){
3674 @temp = split ( " \n " , $cgiparams { 'IR' });
3675 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3677 foreach my $key ( keys %ccdroutehash ) {
3678 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3680 delete $ccdroutehash { $key };
3682 $keypoint = & General
:: findhasharraykey
( \
%ccdroutehash );
3685 $ccdroutehash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3688 foreach $val ( @temp ){
3691 #check if iroute exists in ccdroute or if new iroute is part of an existing one
3692 foreach my $key ( keys %ccdroutehash ) {
3693 foreach my $oldiroute ( 1 .. $ #{$ccdroutehash{$key}}){
3694 if ( $ccdroutehash { $key }[ $oldiroute ] eq " $val " ) {
3695 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3698 my ( $ip1 , $cidr1 ) = split ( /\/ /, $val );
3699 $ip1 = & General
:: getnetworkip
( $ip1 ,& General
:: iporsubtocidr
( $cidr1 ));
3700 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $oldiroute ]);
3701 if (& General
:: IpInSubnet
( $ip1 , $ip2 , $cidr2 )){
3702 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3708 if (!& General
:: validipandmask
( $val )){
3709 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3712 ( $ip , $cidr ) = split ( /\/ /, $val );
3713 $ip =& General
:: getnetworkip
( $ip ,& General
:: iporsubtocidr
( $cidr ));
3714 $cidr =& General
:: iporsubtodec
( $cidr );
3715 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3719 #check for existing network IP's
3720 if (& General
:: IpInSubnet
( $ip , $netsettings { GREEN_NETADDRESS
}, $netsettings { GREEN_NETMASK
}) && $netsettings { GREEN_NETADDRESS
} ne '0.0.0.0' )
3722 $errormessage = $Lang :: tr
{ 'ccd err green' };
3724 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { RED_NETADDRESS
}, $netsettings { RED_NETMASK
}) && $netsettings { RED_NETADDRESS
} ne '0.0.0.0' )
3726 $errormessage = $Lang :: tr
{ 'ccd err red' };
3728 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { BLUE_NETADDRESS
}, $netsettings { BLUE_NETMASK
}) && $netsettings { BLUE_NETADDRESS
} ne '0.0.0.0' && $netsettings { BLUE_NETADDRESS
} gt '' )
3730 $errormessage = $Lang :: tr
{ 'ccd err blue' };
3732 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { ORANGE_NETADDRESS
}, $netsettings { ORANGE_NETMASK
}) && $netsettings { ORANGE_NETADDRESS
} ne '0.0.0.0' && $netsettings { ORANGE_NETADDRESS
} gt '' )
3734 $errormessage = $Lang :: tr
{ 'ccd err orange' };
3738 if (& General
:: validipandmask
( $val )){
3739 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3741 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $ip / $cidr )" ;
3746 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3749 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3750 foreach my $key ( keys %ccdroutehash ) {
3751 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3752 delete $ccdroutehash { $key };
3753 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3759 #check route field and convert it to decimal
3762 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3764 foreach my $key ( keys %ccdroute2hash ) {
3765 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3767 delete $ccdroute2hash { $key };
3769 $keypoint = & General
:: findhasharraykey
( \
%ccdroute2hash );
3770 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3774 $ccdroute2hash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3775 if ( $cgiparams { 'IFROUTE' } eq '' ){ $cgiparams { 'IFROUTE' } = $Lang :: tr
{ 'ccd none' };}
3776 @temp = split ( /\|/ , $cgiparams { 'IFROUTE' });
3778 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%ownnet );
3779 foreach $val ( @temp ){
3782 if ( $val eq $Lang :: tr
{ 'green' })
3784 $val = $ownnet { GREEN_NETADDRESS
}. "/" . $ownnet { GREEN_NETMASK
};
3786 if ( $val eq $Lang :: tr
{ 'blue' })
3788 $val = $ownnet { BLUE_NETADDRESS
}. "/" . $ownnet { BLUE_NETMASK
};
3790 if ( $val eq $Lang :: tr
{ 'orange' })
3792 $val = $ownnet { ORANGE_NETADDRESS
}. "/" . $ownnet { ORANGE_NETMASK
};
3794 my ( $ip , $cidr ) = split ( /\/ /, $val );
3796 if ( $val ne $Lang :: tr
{ 'ccd none' })
3798 if (! & check_routes_push
( $val )){ $errormessage = $errormessage . "Route $val " . $Lang :: tr
{ 'ccd err routeovpn2' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3799 if (! & check_ccdroute
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err inuse' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3800 if (! & check_ccdconf
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err routeovpn' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3801 if (& General
:: validipandmask
( $val )){
3802 $val = $ip . "/" .& General
:: iporsubtodec
( $cidr );
3803 $ccdroute2hash { $keypoint }[ $i ] = $val ;
3805 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3809 $ccdroute2hash { $keypoint }[ $i ]= '' ;
3813 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3816 if ( $cgiparams { 'CCD_DNS1' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS1' })) {
3817 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 1" ;
3821 if ( $cgiparams { 'CCD_DNS2' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS2' })) {
3822 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 2" ;
3826 if ( $cgiparams { 'CCD_WINS' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_WINS' })) {
3827 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp wins' };
3835 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
3836 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
3837 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3838 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3839 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3845 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
3846 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
3847 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3853 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
3854 $errormessage = $Lang :: tr
{ 'name is invalid' };
3855 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3856 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3857 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3863 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
3864 $errormessage = $Lang :: tr
{ 'name too long' };
3865 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3866 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3867 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3877 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3878 if ( $cgiparams { 'DEST_PORT' } eq $vpnsettings { 'DDEST_PORT' }) {
3879 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3880 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3881 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3885 foreach my $key ( sort keys %confighash ){
3886 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 ])){
3887 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3888 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3889 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3893 if ( $cgiparams { 'DEST_PORT' } eq '' ) {
3894 $errormessage = $Lang :: tr
{ 'invalid port' };
3895 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3896 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3900 # Check if the input for the transfer net is valid.
3901 if (!& General
:: validipandmask
( $cgiparams { 'OVPN_SUBNET' })){
3902 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
3903 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3904 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3908 if ( $cgiparams { 'OVPN_SUBNET' } eq $vpnsettings { 'DOVPN_SUBNET' }) {
3909 $errormessage = $Lang :: tr
{ 'openvpn subnet is used' };
3910 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3911 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3915 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'MSSFIX' } eq 'on' )) {
3916 $errormessage = $Lang :: tr
{ 'openvpn mssfix allowed with udp' };
3917 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3918 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3922 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'FRAGMENT' } ne '' )) {
3923 $errormessage = $Lang :: tr
{ 'openvpn fragment allowed with udp' };
3924 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3925 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3929 if ( & validdotmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3930 $errormessage = $Lang :: tr
{ 'openvpn prefix local subnet' };
3931 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3932 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3936 if ( & validdotmask
( $cgiparams { 'OVPN_SUBNET' })) {
3937 $errormessage = $Lang :: tr
{ 'openvpn prefix openvpn subnet' };
3938 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3939 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3943 if ( & validdotmask
( $cgiparams { 'REMOTE_SUBNET' })) {
3944 $errormessage = $Lang :: tr
{ 'openvpn prefix remote subnet' };
3945 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3946 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3950 if ( $cgiparams { 'DEST_PORT' } <= 1023 ) {
3951 $errormessage = $Lang :: tr
{ 'ovpn port in root range' };
3952 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3953 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3957 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
3958 $cgiparams { 'OVPN_MGMT' } = $cgiparams { 'DEST_PORT' };
3961 if ( $cgiparams { 'OVPN_MGMT' } <= 1023 ) {
3962 $errormessage = $Lang :: tr
{ 'ovpn mgmt in root range' };
3963 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3964 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3967 #Check if remote subnet is used elsewhere
3968 my ( $n2nip , $n2nsub )= split ( "/" , $cgiparams { 'REMOTE_SUBNET' });
3969 $warnmessage =& General
:: checksubnets
( '' , $n2nip , 'ovpn' );
3971 $warnmessage = $Lang :: tr
{ 'remote subnet' }. " ( $cgiparams {'REMOTE_SUBNET'}) <br>" . $warnmessage ;
3975 # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
3976 # $errormessage = $Lang::tr{'ipfire side is invalid'};
3977 # goto VPNCONF_ERROR;
3980 # Check if there is no other entry with this name
3981 if (! $cgiparams { 'KEY' }) {
3982 foreach my $key ( keys %confighash ) {
3983 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
3984 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3985 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3986 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3987 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3994 # Check if a remote host/IP has been set for the client.
3995 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3996 if ( $cgiparams { 'SIDE' } ne 'server' && $cgiparams { 'REMOTE' } eq '' ) {
3997 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
3999 # Check if this is a N2N connection and drop temporary config.
4000 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4001 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4006 # Check if a remote host/IP has been configured - the field can be empty on the server side.
4007 if ( $cgiparams { 'REMOTE' } ne '' ) {
4008 # Check if the given IP is valid - otherwise check if it is a valid domain.
4009 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
4010 # Check for a valid domain.
4011 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
4012 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
4014 # Check if this is a N2N connection and drop temporary config.
4015 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4016 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4024 if ( $cgiparams { 'TYPE' } ne 'host' ) {
4025 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
4026 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
4027 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4028 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4029 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4031 goto VPNCONF_ERROR
;}
4033 # Check if there is no other entry without IP-address and PSK
4034 if ( $cgiparams { 'REMOTE' } eq '' ) {
4035 foreach my $key ( keys %confighash ) {
4036 if (( $cgiparams { 'KEY' } ne $key ) &&
4037 ( $confighash { $key }[ 4 ] eq 'psk' || $cgiparams { 'AUTH' } eq 'psk' ) &&
4038 $confighash { $key }[ 10 ] eq '' ) {
4039 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
4044 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
4045 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
4046 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4047 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4051 # Check for N2N that OpenSSL maximum of valid days will not be exceeded
4052 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4053 if ( $cgiparams { 'DAYS_VALID' } >= '999999' ) {
4054 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4055 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4056 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4061 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
4062 $errormessage = $Lang :: tr
{ 'invalid input' };
4065 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
4066 $errormessage = $Lang :: tr
{ 'invalid input' };
4071 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4072 # if (! length($cgiparams{'PSK'}) ) {
4073 # $errormessage = $Lang::tr{'pre-shared key is too short'};
4074 # goto VPNCONF_ERROR;
4076 # if ($cgiparams{'PSK'} =~ /['",&]/) {
4077 # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
4078 # goto VPNCONF_ERROR;
4080 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
4081 if ( $cgiparams { 'KEY' }) {
4082 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4085 unless ( ref ( $cgiparams { 'FH' })) {
4086 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4090 # Move uploaded certificate request to a temporary file
4091 ( my $fh , my $filename ) = tempfile
( );
4092 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4097 # Sign the certificate request and move it
4098 # Sign the host certificate request
4099 # The system call is safe, because all arguments are passed as an array.
4100 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4101 '-batch' , '-notext' ,
4103 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4104 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4106 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4108 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4109 & newcleanssldatabase
();
4113 & deletebackupcert
();
4116 my @temp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4119 foreach my $line ( @temp ) {
4120 if ( $line =~ /Subject:.*CN\s?=\s?(.*)[\n]/ ) {
4122 $temp =~ s
+/ Email
+, E
+;
4123 $temp =~ s/ ST=/ S=/ ;
4129 $cgiparams { 'CERT_NAME' } = $temp ;
4130 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4131 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4132 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4133 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4136 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
4137 if ( $cgiparams { 'KEY' }) {
4138 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4141 unless ( ref ( $cgiparams { 'FH' })) {
4142 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4145 # Move uploaded certificate to a temporary file
4146 ( my $fh , my $filename ) = tempfile
( );
4147 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4152 # Verify the certificate has a valid CA and move it
4154 my @test = & General
:: system_output
( "/usr/bin/openssl" , "verify" , "-CAfile" , "${General::swroot}/ovpn/ca/cacert.pem" , " $filename " );
4155 if ( grep ( /: OK/ , @test )) {
4158 foreach my $key ( keys %cahash ) {
4159 @test = & General
:: system_output
( "/usr/bin/openssl" , "verify" , "-CAfile" , "${General::swroot}/ovpn/ca/ $cahash { $key }[0]cert.pem" , " $filename " );
4160 if ( grep ( /: OK/ , @test )) {
4166 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
4170 unless ( move
( $filename , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" )) {
4171 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
4177 my @temp = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4180 foreach my $line ( @temp ) {
4181 if ( $line =~ /Subject:.*CN\s?=\s?(.*)[\n]/ ) {
4183 $temp =~ s
+/ Email
+, E
+;
4184 $temp =~ s/ ST=/ S=/ ;
4190 $cgiparams { 'CERT_NAME' } = $temp ;
4191 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4192 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4193 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4194 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4195 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4198 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
4199 if ( $cgiparams { 'KEY' }) {
4200 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4203 # Validate input since the form was submitted
4204 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
4205 $errormessage = $Lang :: tr
{ 'name too long' };
4208 if ( $cgiparams { 'CERT_NAME' } eq '' || $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4209 $errormessage = $Lang :: tr
{ 'invalid input for name' };
4212 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
4213 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
4216 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
4217 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
4220 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4221 $errormessage = $Lang :: tr
{ 'invalid input for department' };
4224 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
4225 $errormessage = $Lang :: tr
{ 'organization too long' };
4228 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4229 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
4232 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4233 $errormessage = $Lang :: tr
{ 'invalid input for city' };
4236 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4237 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
4240 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
4241 $errormessage = $Lang :: tr
{ 'invalid input for country' };
4244 if ( $cgiparams { 'CERT_PASS1' } ne '' && $cgiparams { 'CERT_PASS2' } ne '' ){
4245 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
4246 $errormessage = $Lang :: tr
{ 'password too short' };
4250 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
4251 $errormessage = $Lang :: tr
{ 'passwords do not match' };
4254 if ( $cgiparams { 'DAYS_VALID' } eq '' && $cgiparams { 'DAYS_VALID' } !~ /^[0-9]+$/ ) {
4255 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4259 # Check for RW that OpenSSL maximum of valid days will not be exceeded
4260 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4261 if ( $cgiparams { 'DAYS_VALID' } >= '999999' ) {
4262 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4267 # Check for RW if client name is already set
4268 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4269 foreach my $key ( keys %confighash ) {
4270 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
4271 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
4277 # Replace empty strings with a .
4278 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
4279 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
4280 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
4282 # Create the Host certificate request client
4283 my $pid = open ( OPENSSL
, "|-" );
4284 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto VPNCONF_ERROR
;};
4285 if ( $pid ) { # parent
4286 print OPENSSL
" $cgiparams {'CERT_COUNTRY'} \n " ;
4287 print OPENSSL
" $state \n " ;
4288 print OPENSSL
" $city \n " ;
4289 print OPENSSL
" $cgiparams {'CERT_ORGANIZATION'} \n " ;
4290 print OPENSSL
" $ou \n " ;
4291 print OPENSSL
" $cgiparams {'CERT_NAME'} \n " ;
4292 print OPENSSL
" $cgiparams {'CERT_EMAIL'} \n " ;
4293 print OPENSSL
". \n " ;
4294 print OPENSSL
". \n " ;
4297 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4298 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4299 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4303 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
4304 '-newkey' , 'rsa:2048' ,
4305 '-keyout' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4306 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4307 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
4308 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
4309 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4310 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4315 # Sign the host certificate request
4316 # The system call is safe, because all arguments are passed as an array.
4317 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4318 '-batch' , '-notext' ,
4319 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4320 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4321 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4323 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4324 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4325 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4326 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4327 & newcleanssldatabase
();
4330 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4331 & deletebackupcert
();
4334 # Create the pkcs12 file
4335 # The system call is safe, because all arguments are passed as an array.
4336 system ( '/usr/bin/openssl' , 'pkcs12' , '-export' ,
4337 '-inkey' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4338 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4339 '-name' , $cgiparams { 'NAME' },
4340 '-passout' , "pass: $cgiparams {'CERT_PASS1'}" ,
4341 '-certfile' , "${General::swroot}/ovpn/ca/cacert.pem" ,
4342 '-caname' , " $vpnsettings {'ROOTCERT_ORGANIZATION'} CA" ,
4343 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4345 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4346 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4347 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4348 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4351 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4353 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
4354 ; # Nothing, just editing
4356 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
4360 # Check if there is no other entry with this common name
4361 if ((! $cgiparams { 'KEY' }) && ( $cgiparams { 'AUTH' } ne 'psk' )) {
4362 foreach my $key ( keys %confighash ) {
4363 if ( $confighash { $key }[ 2 ] eq $cgiparams { 'CERT_NAME' }) {
4364 $errormessage = $Lang :: tr
{ 'a connection with this common name already exists' };
4371 my $key = $cgiparams { 'KEY' };
4374 $key = & General
:: findhasharraykey
( \
%confighash );
4375 foreach my $i ( 0 .. 43 ) { $confighash { $key }[ $i ] = "" ;}
4377 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
4378 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
4379 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
4380 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
4383 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
4384 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4385 $confighash { $key }[ 4 ] = 'psk' ;
4386 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
4388 $confighash { $key }[ 4 ] = 'cert' ;
4390 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4391 $confighash { $key }[ 6 ] = $cgiparams { 'SIDE' };
4392 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
4394 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
4395 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
4396 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
4397 $confighash { $key }[ 22 ] = $confighash { $key }[ 29 ];
4399 $confighash { $key }[ 22 ] = $cgiparams { 'OVPN_MGMT' };
4401 $confighash { $key }[ 23 ] = $cgiparams { 'MSSFIX' };
4402 $confighash { $key }[ 24 ] = $cgiparams { 'FRAGMENT' };
4403 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
4404 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
4406 $confighash { $key }[ 27 ] = $cgiparams { 'OVPN_SUBNET' };
4407 $confighash { $key }[ 28 ] = $cgiparams { 'PROTOCOL' };
4408 $confighash { $key }[ 29 ] = $cgiparams { 'DEST_PORT' };
4409 $confighash { $key }[ 30 ] = $cgiparams { 'COMPLZO' };
4410 $confighash { $key }[ 31 ] = $cgiparams { 'MTU' };
4411 $confighash { $key }[ 32 ] = $cgiparams { 'CHECK1' };
4412 $name = $cgiparams { 'CHECK1' };
4413 $confighash { $key }[ 33 ] = $cgiparams { $name };
4414 $confighash { $key }[ 34 ] = $cgiparams { 'RG' };
4415 $confighash { $key }[ 35 ] = $cgiparams { 'CCD_DNS1' };
4416 $confighash { $key }[ 36 ] = $cgiparams { 'CCD_DNS2' };
4417 $confighash { $key }[ 37 ] = $cgiparams { 'CCD_WINS' };
4418 $confighash { $key }[ 39 ] = $cgiparams { 'DAUTH' };
4419 $confighash { $key }[ 40 ] = $cgiparams { 'DCIPHER' };
4421 if (( $cgiparams { 'TYPE' } eq 'host' ) && ( $cgiparams { 'CERT_PASS1' } eq "" )) {
4422 $confighash { $key }[ 41 ] = "no-pass" ;
4425 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4427 if ( $cgiparams { 'CHECK1' } ){
4429 my ( $ccdip , $ccdsub )= split "/" , $cgiparams { $name };
4430 my ( $a , $b , $c , $d ) = split ( /\./ , $ccdip );
4431 if ( - e
"${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ){
4432 unlink "${General::swroot}/ovpn/ccd/ $cgiparams {'CERT_NAME'}" ;
4434 open ( CCDRWCONF
, '>' , "${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ) or die "Unable to create clientconfigfile $!" ;
4435 print CCDRWCONF
"# OpenVPN clientconfig from ccd extension by Copymaster# \n\n " ;
4436 if ( $cgiparams { 'CHECK1' } eq 'dynamic' ){
4437 print CCDRWCONF
"#This client uses the dynamic pool \n " ;
4439 print CCDRWCONF
"#Ip address client and server \n " ;
4440 print CCDRWCONF
"ifconfig-push $ccdip " .& General
:: getlastip
( $ccdip , 1 ). " \n " ;
4442 if ( $confighash { $key }[ 34 ] eq 'on' ){
4443 print CCDRWCONF
" \n #Redirect Gateway: \n #All IP traffic is redirected through the vpn \n " ;
4444 print CCDRWCONF
"push redirect-gateway \n " ;
4446 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4447 if ( $cgiparams { 'IR' } ne '' ){
4448 print CCDRWCONF
" \n #Client routes these networks (behind Client) \n " ;
4449 foreach my $key ( keys %ccdroutehash ){
4450 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4451 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
4452 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
4453 print CCDRWCONF
"iroute $a $b \n " ;
4458 if ( $cgiparams { 'IFROUTE' } eq $Lang :: tr
{ 'ccd none' } ){ $cgiparams { 'IFROUTE' }= '' ;}
4459 if ( $cgiparams { 'IFROUTE' } ne '' ){
4460 print CCDRWCONF
" \n #Client gets routes to these networks (behind IPFire) \n " ;
4461 foreach my $key ( keys %ccdroute2hash ){
4462 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4463 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}){
4464 if ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'blue' }){
4466 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%blue );
4467 print CCDRWCONF
"push \" route $blue {BLUE_ADDRESS} $blue {BLUE_NETMASK} \n " ;
4468 } elsif ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'orange' }){
4470 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%orange );
4471 print CCDRWCONF
"push \" route $orange {ORANGE_ADDRESS} $orange {ORANGE_NETMASK} \n " ;
4473 my ( $a , $b )= split ( /\/ /, $ccdroute2hash { $key }[ $i ]);
4474 print CCDRWCONF
"push \" route $a $b \"\n " ;
4480 if (( $cgiparams { 'CCD_DNS1' } eq '' ) && ( $cgiparams { 'CCD_DNS1' } ne '' )){ $cgiparams { 'CCD_DNS1' } = $cgiparams { 'CCD_DNS2' }; $cgiparams { 'CCD_DNS2' }= '' ;}
4481 if ( $cgiparams { 'CCD_DNS1' } ne '' ){
4482 print CCDRWCONF
" \n #Client gets these nameservers \n " ;
4483 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS1'} \" \n " ;
4485 if ( $cgiparams { 'CCD_DNS2' } ne '' ){
4486 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS2'} \" \n " ;
4488 if ( $cgiparams { 'CCD_WINS' } ne '' ){
4489 print CCDRWCONF
" \n #Client gets this WINS server \n " ;
4490 print CCDRWCONF
"push \" dhcp-option WINS $cgiparams {'CCD_WINS'} \" \n " ;
4499 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4501 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
4502 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-kn2n" , " $confighash { $cgiparams {'KEY'}}[1]" );
4504 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4505 my $key = $cgiparams { 'KEY' };
4507 $key = & General
:: findhasharraykey
( \
%confighash );
4508 foreach my $i ( 0 .. 31 ) {
4509 $confighash { $key }[ $i ] = "" ;
4513 $confighash { $key }[ 0 ] = 'on' ;
4514 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4516 & General
:: system ( "/usr/local/bin/openvpnctrl" , "-sn2n" , " $confighash { $cgiparams {'KEY'}}[1]" );
4524 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
4525 $cgiparams { 'KEY' } = $key ;
4526 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
4530 $cgiparams { 'ENABLED' } = 'on' ;
4534 $cgiparams { 'MSSFIX' } = 'on' ;
4535 $cgiparams { 'FRAGMENT' } = '1300' ;
4536 $cgiparams { 'DAUTH' } = 'SHA512' ;
4540 $cgiparams { 'SIDE' } = 'left' ;
4541 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) {
4542 $cgiparams { 'AUTH' } = 'psk' ;
4543 } elsif ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
4544 $cgiparams { 'AUTH' } = 'certfile' ;
4546 $cgiparams { 'AUTH' } = 'certgen' ;
4548 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
4549 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
4550 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
4551 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
4552 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
4553 $cgiparams { 'DAYS_VALID' } = $vpnsettings { 'DAYS_VALID' } = '730' ;
4557 $checked { 'ENABLED' }{ 'off' } = '' ;
4558 $checked { 'ENABLED' }{ 'on' } = '' ;
4559 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
4560 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
4561 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
4562 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
4563 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
4564 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
4565 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
4568 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
4569 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
4570 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = 'CHECKED' ;
4572 $selected { 'SIDE' }{ 'server' } = '' ;
4573 $selected { 'SIDE' }{ 'client' } = '' ;
4574 $selected { 'SIDE' }{ $cgiparams { 'SIDE' }} = 'SELECTED' ;
4576 $selected { 'PROTOCOL' }{ 'udp' } = '' ;
4577 $selected { 'PROTOCOL' }{ 'tcp' } = '' ;
4578 $selected { 'PROTOCOL' }{ $cgiparams { 'PROTOCOL' }} = 'SELECTED' ;
4581 $checked { 'AUTH' }{ 'psk' } = '' ;
4582 $checked { 'AUTH' }{ 'certreq' } = '' ;
4583 $checked { 'AUTH' }{ 'certgen' } = '' ;
4584 $checked { 'AUTH' }{ 'certfile' } = '' ;
4585 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = 'CHECKED' ;
4587 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = 'SELECTED' ;
4589 $checked { 'COMPLZO' }{ 'off' } = '' ;
4590 $checked { 'COMPLZO' }{ 'on' } = '' ;
4591 $checked { 'COMPLZO' }{ $cgiparams { 'COMPLZO' }} = 'CHECKED' ;
4593 $checked { 'MSSFIX' }{ 'off' } = '' ;
4594 $checked { 'MSSFIX' }{ 'on' } = '' ;
4595 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
4597 $selected { 'DCIPHER' }{ 'AES-256-GCM' } = '' ;
4598 $selected { 'DCIPHER' }{ 'AES-192-GCM' } = '' ;
4599 $selected { 'DCIPHER' }{ 'AES-128-GCM' } = '' ;
4600 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
4601 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
4602 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
4603 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
4604 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
4605 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
4606 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
4607 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
4608 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
4609 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
4610 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
4611 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
4612 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
4613 # If no cipher has been chossen yet, select
4614 # the old default (AES-256-CBC) for compatiblity reasons.
4615 if ( $cgiparams { 'DCIPHER' } eq '' ) {
4616 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
4618 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
4619 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
4620 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
4621 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
4622 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
4623 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
4624 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
4625 $checked { 'TLSAUTH' }{ 'off' } = '' ;
4626 $checked { 'TLSAUTH' }{ 'on' } = '' ;
4627 $checked { 'TLSAUTH' }{ $cgiparams { 'TLSAUTH' }} = 'CHECKED' ;
4630 & Header
:: showhttpheaders
();
4631 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
4632 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
4633 if ( $errormessage ) {
4634 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
4635 print "<class name='base'> $errormessage " ;
4636 print " </class>" ;
4637 & Header
:: closebox
();
4641 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'warning messages'}:" );
4642 print "<class name='base'> $warnmessage " ;
4643 print " </class>" ;
4644 & Header
:: closebox
();
4647 print "<form method='post' enctype='multipart/form-data'>" ;
4648 print "<input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />" ;
4650 if ( $cgiparams { 'KEY' }) {
4651 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
4652 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
4655 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'connection'}:" );
4656 print "<table width='100%' border='0'> \n " ;
4658 print "<tr><td width='14%' class='boldbase'> $Lang ::tr{'name'}: <img src='/blob.gif' alt='*' /></td>" ;
4660 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4661 if ( $cgiparams { 'KEY' }) {
4662 print "<td width='35%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4664 print "<td width='35%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' size='30' /></td>" ;
4666 # print "<tr><td>$Lang::tr{'interface'}</td>";
4667 # print "<td><select name='INTERFACE'>";
4668 # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
4669 # if ($netsettings{'BLUE_DEV'} ne '') {
4670 # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
4672 # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
4673 # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
4674 # print "</select></td></tr>";
4677 print "<input type='hidden' name='INTERFACE' value='red' />" ;
4678 if ( $cgiparams { 'KEY' }) {
4679 print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4681 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' /></td>" ;
4684 # If GCM ciphers are in usage, HMAC menu is disabled
4686 if (( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-256-GCM' ) ||
4687 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-192-GCM' ) ||
4688 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-128-GCM' )) {
4689 $hmacdisabled = "disabled='disabled'" ;
4693 <td width='25%'> </td>
4694 <td width='25%'> </td></tr>
4695 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td>
4696 <td><select name='SIDE'>
4697 <option value='server' $selected {'SIDE'}{'server'}> $Lang ::tr{'openvpn server'}</option>
4698 <option value='client' $selected {'SIDE'}{'client'}> $Lang ::tr{'openvpn client'}</option>
4702 <td class='boldbase'> $Lang ::tr{'remote host/ip'}:</td>
4703 <td><input type='TEXT' name='REMOTE' value=' $cgiparams {'REMOTE'}' /></td>
4706 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'} <img src='/blob.gif' alt='*' /></td>
4707 <td><input type='TEXT' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' /></td>
4709 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'} <img src='/blob.gif' alt='*' /></td>
4710 <td><input type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' /></td>
4713 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'} <img src='/blob.gif' alt='*' /></td>
4714 <td><input type='TEXT' name='OVPN_SUBNET' value=' $cgiparams {'OVPN_SUBNET'}' /></td>
4716 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
4717 <td><select name='PROTOCOL'>
4718 <option value='udp' $selected {'PROTOCOL'}{'udp'}>UDP</option>
4719 <option value='tcp' $selected {'PROTOCOL'}{'tcp'}>TCP</option></select></td>
4723 <td class='boldbase'> $Lang ::tr{'destination port'}: <img src='/blob.gif' alt='*' /></td>
4724 <td><input type='TEXT' name='DEST_PORT' value=' $cgiparams {'DEST_PORT'}' size='5' /></td>
4726 <td class='boldbase' nowrap='nowrap'>Management Port ( $Lang ::tr{'openvpn default'}: <span class="base"> $Lang ::tr{'destination port'}):</td>
4727 <td> <input type='TEXT' name='OVPN_MGMT' VALUE=' $cgiparams {'OVPN_MGMT'}'size='5' /></td>
4730 <tr><td colspan=4><hr /></td></tr><tr>
4733 <td class'base'><b> $Lang ::tr{'MTU settings'}</b></td>
4736 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td>
4737 <td><input type='TEXT' name='MTU' VALUE=' $cgiparams {'MTU'}'size='5' /></td>
4738 <td colspan='2'> $Lang ::tr{'openvpn default'}: udp/tcp <span class="base">1500/1400</span></td>
4741 <tr><td class='boldbase' nowrap='nowrap'>fragment:</td>
4742 <td><input type='TEXT' name='FRAGMENT' VALUE=' $cgiparams {'FRAGMENT'}'size='5' /></td>
4743 <td> $Lang ::tr{'openvpn default'}: <span class="base">1300</span></td>
4746 <tr><td class='boldbase' nowrap='nowrap'>mssfix:</td>
4747 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
4748 <td> $Lang ::tr{'openvpn default'}: <span class="base">on</span></td>
4751 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
4752 <td><input type='checkbox' name='COMPLZO' $checked {'COMPLZO'}{'on'} /></td>
4755 <tr><td colspan=4><hr /></td></tr><tr>
4757 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}:</b></td>
4760 <tr><td class='boldbase'> $Lang ::tr{'cipher'}</td>
4761 <td><select name='DCIPHER' id="n2ncipher" required>
4762 <option value='AES-256-GCM' $selected {'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang ::tr{'bit'})</option>
4763 <option value='AES-192-GCM' $selected {'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang ::tr{'bit'})</option>
4764 <option value='AES-128-GCM' $selected {'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang ::tr{'bit'})</option>
4765 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
4766 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
4767 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
4768 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'}, $Lang ::tr{'default'})</option>
4769 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
4770 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
4771 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
4772 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4773 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4774 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4775 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4776 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4780 <td class='boldbase'> $Lang ::tr{'ovpn ha'}:</td>
4781 <td><select name='DAUTH' id="n2nhmac" $hmacdisabled >
4782 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
4783 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
4784 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
4785 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
4786 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4790 <tr><td colspan=4><hr /></td></tr><tr>
4796 #### JAVA SCRIPT ####
4797 # Validate N2N cipher. If GCM will be used, HMAC menu will be disabled onchange
4800 var disable_options = false;
4801 document.getElementById('n2ncipher').onchange = function () {
4802 if((this.value == "AES-256-GCM"||this.value == "AES-192-GCM"||this.value == "AES-128-GCM")) {
4803 document.getElementById('n2nhmac').setAttribute('disabled', true);
4805 document.getElementById('n2nhmac').removeAttribute('disabled');
4812 print "<tr><td class='boldbase'> $Lang ::tr{'remark title'}</td>" ;
4813 print "<td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td></tr></table>" ;
4815 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4816 print "<tr><td> $Lang ::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td>" ;
4819 print "</tr></table><br><br>" ;
4820 #A.Marx CCD new client
4821 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4822 print "<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td colspan='3'><hr><br><b> $Lang ::tr{'ccd choose net'}</td></tr><tr><td height='20' colspan='3'></td></tr>" ;
4825 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnnet );
4826 $vpnip = $vpnnet { 'DOVPN_SUBNET' };
4827 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
4831 $checked { 'check1' }{ 'off' } = '' ;
4832 $checked { 'check1' }{ 'on' } = '' ;
4833 $checked { 'check1' }{ $cgiparams { 'CHECK1' }} = 'CHECKED' ;
4834 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%'>" ;
4835 print "</td></tr></table><br><br>" ;
4836 my $name = $cgiparams { 'CHECK1' };
4837 $checked { 'RG' }{ $cgiparams { 'RG' }} = 'CHECKED' ;
4839 if (! - z
"${General::swroot}/ovpn/ccd.conf" ){
4840 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>" ;
4841 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
4843 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
4844 if ( $count % 2 ){ print "<tr bgcolor=' $color {'color22'}'>" ;} else { print "<tr bgcolor=' $color {'color20'}'>" ;}
4845 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%'>" ;
4846 & fillselectbox
( $ccdconf [ 1 ], $ccdconf [ 0 ], $cgiparams { $name });
4849 print "</table><br><br><hr><br><br>" ;
4853 & Header
:: closebox
();
4854 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
4856 } elsif (! $cgiparams { 'KEY' }) {
4860 my $cakeydisabled = '' ;
4861 my $cacrtdisabled = '' ;
4862 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
4863 if ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
4865 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'authentication' });
4868 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4871 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4873 <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>
4874 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td><td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
4875 <tr><td colspan='3'> </td></tr>
4876 <tr><td colspan='3'><hr /></td></tr>
4877 <tr><td colspan='3'> </td></tr>
4878 <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>
4879 <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>
4880 <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>
4881 <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>
4882 <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>
4883 <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>
4884 <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>
4885 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4896 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4898 <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>
4899 <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>
4900 <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>
4901 <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>
4902 <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>
4903 <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>
4904 <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>
4905 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4917 foreach my $country ( sort keys %{ Countries
:: countries
}) {
4918 print "<option value=' $Countries ::countries{ $country }'" ;
4919 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
4920 print " selected='selected'" ;
4922 print "> $country </option>" ;
4928 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4931 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days): <img src='/blob.gif' alt='*' /</td>
4932 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4934 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
4935 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
4936 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:<br>( $Lang ::tr{'confirmation'})</td>
4937 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
4938 <tr><td colspan='3'> </td></tr>
4939 <tr><td colspan='3'><hr /></td></tr>
4940 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4946 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days): <img src='/blob.gif' alt='*' /</td>
4947 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4948 <tr><td> </td><td> </td><td> </td></tr>
4949 <tr><td> </td><td> </td><td> </td></tr>
4950 <tr><td colspan='3'><hr /></td></tr>
4951 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4961 & Header
:: closebox
();
4965 #A.Marx CCD new client
4966 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4968 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ccd client options'}:" );
4972 <table border='0' width='100%'>
4973 <tr><td width='20%'>Redirect Gateway:</td><td colspan='3'><input type='checkbox' name='RG' $checked {'RG'}{'on'} /></td></tr>
4974 <tr><td colspan='4'><b><br> $Lang ::tr{'ccd routes'}</b></td></tr>
4975 <tr><td colspan='4'> </td></tr>
4976 <tr><td valign='top'> $Lang ::tr{'ccd iroute'}</td><td align='left' width='30%'><textarea name='IR' cols='26' rows='6' wrap='off'>
4979 if ( $cgiparams { 'IR' } ne '' ){
4980 print $cgiparams { 'IR' };
4982 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4983 foreach my $key ( keys %ccdroutehash ) {
4984 if ( $cgiparams { 'NAME' } eq $ccdroutehash { $key }[ 0 ]){
4985 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
4986 if ( $ccdroutehash { $key }[ $i ] ne '' ){
4987 print $ccdroutehash { $key }[ $i ]. " \n " ;
4989 $cgiparams { 'IR' } .= $ccdroutehash { $key }[ $i ];
4996 </textarea></td><td valign='top' colspan='2'> $Lang ::tr{'ccd iroutehint'}</td></tr>
4997 <tr><td colspan='4'><br></td></tr>
4998 <tr><td valign='top' rowspan='3'> $Lang ::tr{'ccd iroute2'}</td><td align='left' valign='top' rowspan='3'><select name='IFROUTE' style="width: 205px"; size='6' multiple>
5012 open ( FILE
, "${General::swroot}/main/routing" ) ;
5015 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
5017 foreach my $key ( keys %ccdroute2hash ) {
5018 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
5019 if ( $ccdroute2hash { $key }[ 1 ] eq '' ){
5026 print "<option> $Lang ::tr{'ccd none'}</option>" ;
5028 print "<option selected> $Lang ::tr{'ccd none'}</option>" ;
5030 #check if static routes are defined for client
5031 foreach my $line ( @current ) {
5033 $line =~ s/\s*$//g ; # remove newline
5034 @temp = split ( /\,/ , $line );
5035 $temp [ 1 ] = '' unless defined $temp [ 1 ]; # not always populated
5036 my ( $a , $b ) = split ( /\/ /, $temp [ 1 ]);
5037 $temp [ 1 ] = $a . "/" .& General
:: iporsubtocidr
( $b );
5038 foreach my $key ( keys %ccdroute2hash ) {
5039 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
5040 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5041 if ( $ccdroute2hash { $key }[ $i ] eq $a . "/" .& General
:: iporsubtodec
( $b )){
5047 if ( $set == '1' && $#temp != - 1 ){ print "<option selected> $temp [1]</option>" ; $set = 0 ;} elsif ( $set == '0' && $#temp != - 1 ){ print "<option> $temp [1]</option>" ;}
5051 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%vpnconfig );
5052 foreach my $vpn ( keys %vpnconfig ) {
5053 # Skip all disabled VPN connections
5054 my $enabled = $vpnconfig { $vpn }[ 0 ];
5055 next unless ( $enabled eq "on" );
5057 my $name = $vpnconfig { $vpn }[ 1 ];
5060 my @networks = split ( /\|/ , $vpnconfig { $vpn }[ 11 ]);
5061 foreach my $network ( @networks ) {
5064 foreach my $key ( keys %ccdroute2hash ) {
5065 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
5066 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5067 if ( $ccdroute2hash { $key }[ $i ] eq $network ) {
5068 $selected = "selected" ;
5074 print "<option value= \" $network \" $selected > $name ( $network )</option> \n " ;
5078 #check if green,blue,orange are defined for client
5079 foreach my $key ( keys %ccdroute2hash ) {
5080 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
5082 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5083 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'GREEN_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'GREEN_NETMASK' })){
5086 if (& haveBlueNet
()){
5087 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'BLUE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'BLUE_NETMASK' })) {
5091 if (& haveOrangeNet
()){
5092 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'ORANGE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'ORANGE_NETMASK' }) ) {
5099 if (& haveBlueNet
() && $selblue == '1' ){ print "<option selected> $Lang ::tr{'blue'}</option>" ; $selblue = 0 ;} elsif (& haveBlueNet
() && $selblue == '0' ){ print "<option> $Lang ::tr{'blue'}</option>" ;}
5100 if (& haveOrangeNet
() && $selorange == '1' ){ print "<option selected> $Lang ::tr{'orange'}</option>" ; $selorange = 0 ;} elsif (& haveOrangeNet
() && $selorange == '0' ){ print "<option> $Lang ::tr{'orange'}</option>" ;}
5101 if ( $selgreen == '1' || $other == '0' ){ print "<option selected> $Lang ::tr{'green'}</option>" ; $set = 0 ;} else { print "<option> $Lang ::tr{'green'}</option>" ;};
5104 </select></td><td valign='top'>DNS1:</td><td valign='top'><input type='TEXT' name='CCD_DNS1' value=' $cgiparams {'CCD_DNS1'}' size='30' /></td></tr>
5105 <tr valign='top'><td>DNS2:</td><td><input type='TEXT' name='CCD_DNS2' value=' $cgiparams {'CCD_DNS2'}' size='30' /></td></tr>
5106 <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>
5110 & Header
:: closebox
();
5112 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5113 if ( $cgiparams { 'KEY' }) {
5114 # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
5116 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
5117 & Header
:: closebigbox
();
5118 & Header
:: closepage
();
5126 ### Default status page
5131 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
5132 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
5133 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
5135 open ( FILE
, "/var/run/ovpnserver.log" );
5136 my @status = < FILE
>;
5139 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
5140 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
5141 my $ipaddr = < IPADDR
>;
5144 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
5145 if ( $cgiparams { 'VPN_IP' } eq '' ) {
5146 $cgiparams { 'VPN_IP' } = $ipaddr ;
5152 if ( $cgiparams { 'DCIPHER' } eq '' ) {
5153 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
5155 if ( $cgiparams { 'DDEST_PORT' } eq '' ) {
5156 $cgiparams { 'DDEST_PORT' } = '1194' ;
5158 if ( $cgiparams { 'DMTU' } eq '' ) {
5159 $cgiparams { 'DMTU' } = '1400' ;
5161 if ( $cgiparams { 'MSSFIX' } eq '' ) {
5162 $cgiparams { 'MSSFIX' } = 'off' ;
5164 if ( $cgiparams { 'DAUTH' } eq '' ) {
5165 if (- z
"${General::swroot}/ovpn/ovpnconfig" ) {
5166 $cgiparams { 'DAUTH' } = 'SHA512' ;
5168 foreach my $key ( keys %confighash ) {
5169 if ( $confighash { $key }[ 3 ] ne 'host' ) {
5170 $cgiparams { 'DAUTH' } = 'SHA512' ;
5172 $cgiparams { 'DAUTH' } = 'SHA1' ;
5176 if ( $cgiparams { 'TLSAUTH' } eq '' ) {
5177 $cgiparams { 'TLSAUTH' } = 'off' ;
5179 if ( $cgiparams { 'DOVPN_SUBNET' } eq '' ) {
5180 $cgiparams { 'DOVPN_SUBNET' } = '10.' . int ( rand ( 256 )) . '.' . int ( rand ( 256 )) . '.0/255.255.255.0' ;
5182 $checked { 'ENABLED' }{ 'off' } = '' ;
5183 $checked { 'ENABLED' }{ 'on' } = '' ;
5184 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
5185 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
5186 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
5187 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
5188 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
5189 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
5190 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
5192 $selected { 'DPROTOCOL' }{ 'udp' } = '' ;
5193 $selected { 'DPROTOCOL' }{ 'tcp' } = '' ;
5194 $selected { 'DPROTOCOL' }{ $cgiparams { 'DPROTOCOL' }} = 'SELECTED' ;
5196 $selected { 'DCIPHER' }{ 'AES-256-GCM' } = '' ;
5197 $selected { 'DCIPHER' }{ 'AES-192-GCM' } = '' ;
5198 $selected { 'DCIPHER' }{ 'AES-128-GCM' } = '' ;
5199 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
5200 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
5201 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
5202 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
5203 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
5204 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
5205 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
5206 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
5207 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
5208 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
5209 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
5210 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
5211 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
5212 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
5214 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
5215 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
5216 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
5217 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
5218 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
5219 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
5221 $checked { 'TLSAUTH' }{ 'off' } = '' ;
5222 $checked { 'TLSAUTH' }{ 'on' } = '' ;
5223 $checked { 'TLSAUTH' }{ $cgiparams { 'TLSAUTH' }} = 'CHECKED' ;
5225 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
5226 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
5227 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
5230 $checked { 'MSSFIX' }{ 'off' } = '' ;
5231 $checked { 'MSSFIX' }{ 'on' } = '' ;
5232 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
5234 & Header
:: showhttpheaders
();
5235 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
5236 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
5238 if ( $errormessage ) {
5239 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
5240 print "<class name='base'> $errormessage \n " ;
5241 print " </class> \n " ;
5242 & Header
:: closebox
();
5246 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'crypto error' });
5247 print "<class name='base'> $cryptoerror " ;
5248 print " </class>" ;
5249 & Header
:: closebox
();
5252 if ( $cryptowarning ) {
5253 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'crypto warning' });
5254 print "<class name='base'> $cryptowarning " ;
5255 print " </class>" ;
5256 & Header
:: closebox
();
5260 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'warning messages' });
5261 print " $warnmessage <br>" ;
5262 print " $Lang ::tr{'fwdfw warn1'}<br>" ;
5263 & Header
:: closebox
();
5264 print "<center><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'ok'}' style='width: 5em;'></form>" ;
5265 & Header
:: closepage
();
5269 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>" ;
5270 my $srunning = "no" ;
5271 my $activeonrun = "" ;
5272 if ( - e
"/var/run/openvpn.pid" ){
5273 $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'running'}</font></b></td></tr></table>" ;
5277 $activeonrun = "disabled='disabled'" ;
5279 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'global settings' });
5281 <table width='100%' border='0'>
5282 <form method='post'>
5283 <td width='25%'> </td>
5284 <td width='25%'> </td>
5285 <td width='25%'> </td></tr>
5286 <tr><td class='boldbase'> $Lang ::tr{'ovpn server status'}</td>
5287 <td align='left'> $sactive </td>
5288 <tr><td class='boldbase'> $Lang ::tr{'ovpn on red'}</td>
5289 <td><input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} /></td>
5292 if (& haveBlueNet
()) {
5293 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on blue'}</td>" ;
5294 print "<td><input type='checkbox' name='ENABLED_BLUE' $checked {'ENABLED_BLUE'}{'on'} /></td>" ;
5296 if (& haveOrangeNet
()) {
5297 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on orange'}</td>" ;
5298 print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked {'ENABLED_ORANGE'}{'on'} /></td>" ;
5303 <tr><td colspan='4'><br></td></tr>
5305 <td class'base'><b> $Lang ::tr{'net config'}:</b></td>
5307 <tr><td colspan='1'><br></td></tr>
5309 <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>
5310 <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>
5311 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
5312 <td><select name='DPROTOCOL'><option value='udp' $selected {'DPROTOCOL'}{'udp'}>UDP</option>
5313 <option value='tcp' $selected {'DPROTOCOL'}{'tcp'}>TCP</option></select></td>
5314 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
5315 <td><input type='TEXT' name='DDEST_PORT' value=' $cgiparams {'DDEST_PORT'}' size='5' /></td></tr>
5316 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} </td>
5317 <td> <input type='TEXT' name='DMTU' VALUE=' $cgiparams {'DMTU'}' size='5' /></td>
5320 <tr><td colspan='4'><br></td></tr>
5322 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}:</b></td>
5324 <tr><td colspan='1'><br></td></tr>
5327 <td class='base'> $Lang ::tr{'ovpn ha'}</td>
5328 <td><select name='DAUTH'>
5329 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
5330 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
5331 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
5332 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
5333 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5337 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td>
5338 <td><select name='DCIPHER'>
5339 <option value='AES-256-GCM' $selected {'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang ::tr{'bit'})</option>
5340 <option value='AES-192-GCM' $selected {'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang ::tr{'bit'})</option>
5341 <option value='AES-128-GCM' $selected {'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang ::tr{'bit'})</option>
5342 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
5343 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
5344 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
5345 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'})</option>
5346 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
5347 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
5348 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
5349 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5350 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5351 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5352 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5353 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5358 <tr><td colspan='4'><br></td></tr>
5360 <td class='base'> $Lang ::tr{'ovpn tls auth'}</td>
5361 <td><input type='checkbox' name='TLSAUTH' $checked {'TLSAUTH'}{'on'} /></td>
5364 <tr><td colspan='4'><br><br></td></tr>
5368 if ( $srunning eq "yes" ) {
5369 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' disabled='disabled' />" ;
5370 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5371 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5372 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'stop ovpn server'}' /></td></tr>" ;
5374 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5375 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5376 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5377 if (( - e
"${General::swroot}/ovpn/ca/cacert.pem" &&
5378 - e
"${General::swroot}/ovpn/ca/dh1024.pem" &&
5379 - e
"${General::swroot}/ovpn/certs/servercert.pem" &&
5380 - e
"${General::swroot}/ovpn/certs/serverkey.pem" ) &&
5381 (( $cgiparams { 'ENABLED' } eq 'on' ) ||
5382 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
5383 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' ))){
5384 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' /></td></tr>" ;
5386 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' disabled='disabled' /></td></tr>" ;
5389 print "</form></table>" ;
5390 & Header
:: closebox
();
5392 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5395 #<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>
5398 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection status and controlc' });
5404 foreach my $key ( sort { ncmp
( $confighash { $a }[ 32 ], $confighash { $b }[ 32 ]) } sort { ncmp
( $confighash { $a }[ 1 ], $confighash { $b }[ 1 ]) } keys %confighash ) {
5405 if ( $confighash { $key }[ 32 ] eq "" && $confighash { $key }[ 3 ] eq 'net' ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'fwhost OpenVPN N-2-N' };}
5406 if ( $confighash { $key }[ 32 ] eq "dynamic" ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'ccd dynrange' };}
5408 print "<b> $confighash { $key }[32]</b>" ;
5410 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5412 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5413 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5414 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5415 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5416 <th width='5%' class='boldbase' colspan='7' align='center'><b> $Lang ::tr{'action'}</b></th>
5420 if ( $id > 0 && $lastnet ne $confighash { $key }[ 32 ]){
5421 print "</table><br>" ;
5422 print "<b> $confighash { $key }[32]</b>" ;
5424 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5426 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5427 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5428 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5429 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5430 <th width='5%' class='boldbase' colspan='7' align='center'><b> $Lang ::tr{'action'}</b></th>
5434 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
5437 $col = "bgcolor=' $color {'color20'}'" ;
5440 $col = "bgcolor=' $color {'color22'}'" ;
5442 print "<td align='center' nowrap='nowrap' $col > $confighash { $key }[1]</td>" ;
5443 print "<td align='center' nowrap='nowrap' $col >" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
5444 #if ($confighash{$key}[4] eq 'cert') {
5445 #print "<td align='left' nowrap='nowrap'>$confighash{$key}[2]</td>";
5447 #print "<td align='left'> </td>";
5449 my @cavalid = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem" );
5452 foreach my $line ( @cavalid ) {
5453 if ( $line =~ /Not After : (.*)[\n]/ ) {
5460 print "<td align='center' $col > $confighash { $key }[25]</td>" ;
5461 $col1 = "bgcolor='${Header::colourred}'" ;
5462 my $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5464 if ( $confighash { $key }[ 0 ] eq 'off' ) {
5465 $col1 = "bgcolor='${Header::colourblue}'" ;
5466 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5473 if ( $confighash { $key }[ 3 ] eq 'net' ) {
5475 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
5478 my $tport = $confighash { $key }[ 22 ];
5479 my $tnet = new Net
:: Telnet
( Timeout
=> 5 , Errmode
=> 'return' , Port
=> $tport );
5481 $tnet -> open ( '127.0.0.1' );
5482 @output = $tnet -> cmd ( String
=> 'state' , Prompt
=> '/(END.* \n |ERROR:.* \n )/' );
5483 @tustate = split ( /\,/ , $output [ 1 ]);
5485 #CONNECTING -- OpenVPN's initial state.
5486 #WAIT -- (Client only) Waiting for initial response from server.
5487 #AUTH -- (Client only) Authenticating with server.
5488 #GET_CONFIG -- (Client only) Downloading configuration options from server.
5489 #ASSIGN_IP -- Assigning IP address to virtual network interface.
5490 #ADD_ROUTES -- Adding routes to system.
5491 #CONNECTED -- Initialization Sequence Completed.
5492 #RECONNECTING -- A restart has occurred.
5493 #EXITING -- A graceful exit is in progress.
5496 if (( $tustate [ 1 ] eq 'CONNECTED' ) || ( $tustate [ 1 ] eq 'WAIT' )) {
5497 $col1 = "bgcolor='${Header::colourgreen}'" ;
5498 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5500 $col1 = "bgcolor='${Header::colourred}'" ;
5501 $active = "<b><font color='#FFFFFF'> $tustate [1]</font></b>" ;
5509 foreach my $line ( @status ) {
5511 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
5512 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
5513 if ( $match [ 1 ] ne "Common Name" ) {
5517 if ( $cn eq " $confighash { $key }[2]" ) {
5518 $col1 = "bgcolor='${Header::colourgreen}'" ;
5519 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5528 <td align='center' $col1 > $active </td>
5530 <form method='post' name='frm${key}a'><td align='center' $col >
5531 <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' />
5532 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5533 <input type='hidden' name='KEY' value=' $key ' />
5538 if ( $confighash { $key }[ 41 ] eq "no-pass" ) {
5540 <form method='post' name='frm${key}g'><td align='center' $col >
5541 <input type='image' name=' $Lang ::tr{'dl client arch insecure'}' src='/images/openvpn.png'
5542 alt=' $Lang ::tr{'dl client arch insecure'}' title=' $Lang ::tr{'dl client arch insecure'}' border='0' />
5543 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5544 <input type='hidden' name='MODE' value='insecure' />
5545 <input type='hidden' name='KEY' value=' $key ' />
5549 print "<td $col > </td>" ;
5552 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
5554 <form method='post' name='frm${key}b'><td align='center' $col >
5555 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' border='0' />
5556 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
5557 <input type='hidden' name='KEY' value=' $key ' />
5561 print "<td> </td>" ;
5563 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" ) {
5565 <form method='post' name='frm${key}c'><td align='center' $col >
5566 <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' />
5567 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
5568 <input type='hidden' name='KEY' value=' $key ' />
5571 ; } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
5573 <form method='post' name='frm${key}c'><td align='center' $col >
5574 <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' />
5575 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
5576 <input type='hidden' name='KEY' value=' $key ' />
5580 print "<td> </td>" ;
5583 <form method='post' name='frm${key}d'><td align='center' $col >
5584 <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' />
5585 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
5586 <input type='hidden' name='KEY' value=' $key ' />
5589 <form method='post' name='frm${key}e'><td align='center' $col >
5590 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
5591 <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'/>
5592 <input type='hidden' name='KEY' value=' $key ' />
5594 <form method='post' name='frm${key}f'><td align='center' $col >
5595 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
5596 <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' />
5597 <input type='hidden' name='KEY' value=' $key ' />
5603 $lastnet = $confighash { $key }[ 32 ];
5608 # If the config file contains entries, print Key to action icons
5613 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5614 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
5615 <td class='base'> $Lang ::tr{'click to disable'}</td>
5616 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5617 <td class='base'> $Lang ::tr{'show certificate'}</td>
5618 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
5619 <td class='base'> $Lang ::tr{'edit'}</td>
5620 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
5621 <td class='base'> $Lang ::tr{'remove'}</td>
5625 <td> <img src='/images/off.gif' alt='?OFF' /></td>
5626 <td class='base'> $Lang ::tr{'click to enable'}</td>
5627 <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td>
5628 <td class='base'> $Lang ::tr{'download certificate'}</td>
5629 <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
5630 <td class='base'> $Lang ::tr{'dl client arch'}</td>
5638 <table width='100%'>
5639 <form method='post'>
5640 <tr><td align='right'>
5641 <input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />
5642 <input type='submit' name='ACTION' value=' $Lang ::tr{'ovpn con stat'}' $activeonrun /></td>
5648 & Header
:: closebox
();
5652 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate authorities'}" );
5654 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5656 <th width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5657 <th width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></th>
5658 <th width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></th>
5662 my $col1 = "bgcolor=' $color {'color22'}'" ;
5663 my $col2 = "bgcolor=' $color {'color20'}'" ;
5665 my $col3 = "bgcolor=' $color {'color22'}'" ;
5667 my $col4 = "bgcolor=' $color {'color20'}'" ;
5669 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5670 my @casubject = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/ca/cacert.pem" );
5673 foreach my $line ( @casubject ) {
5674 if ( $line =~ /Subject: (.*)[\n]/ ) {
5676 $casubject =~ s
+/ Email
+, E
+;
5677 $casubject =~ s/ ST=/ S=/ ;
5685 <td class='base' $col1 > $Lang ::tr{'root certificate'}</td>
5686 <td class='base' $col1 > $casubject </td>
5687 <form method='post' name='frmrootcrta'><td width='3%' align='center' $col1 >
5688 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
5689 <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' />
5691 <form method='post' name='frmrootcrtb'><td width='3%' align='center' $col1 >
5692 <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' />
5693 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
5695 <td width='4%' $col1 > </td>
5700 # display rootcert generation buttons
5703 <td class='base' $col1 > $Lang ::tr{'root certificate'}:</td>
5704 <td class='base' $col1 > $Lang ::tr{'not present'}</td>
5705 <td colspan='3' $col1 > </td>
5711 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
5712 my @hostsubject = & General
:: system_output
( "/usr/bin/openssl" , "x509" , "-text" , "-in" , "${General::swroot}/ovpn/certs/servercert.pem" );
5715 foreach my $line ( @hostsubject ) {
5716 if ( $line =~ /Subject: (.*)[\n]/ ) {
5718 $hostsubject =~ s
+/ Email
+, E
+;
5719 $hostsubject =~ s/ ST=/ S=/ ;
5727 <td class='base' $col2 > $Lang ::tr{'host certificate'}</td>
5728 <td class='base' $col2 > $hostsubject </td>
5729 <form method='post' name='frmhostcrta'><td width='3%' align='center' $col2 >
5730 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
5731 <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' />
5733 <form method='post' name='frmhostcrtb'><td width='3%' align='center' $col2 >
5734 <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' />
5735 <input type='hidden' name='ACTION' value=" $Lang ::tr{'download host certificate'}" />
5737 <td width='4%' $col2 > </td>
5745 <td width='25%' class='base' $col2 > $Lang ::tr{'host certificate'}:</td>
5746 <td class='base' $col2 > $Lang ::tr{'not present'}</td>
5747 </td><td colspan='3' $col2 > </td>
5753 # Adding DH parameter to chart
5754 if (- f
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
5755 my @dhsubject = & General
:: system_output
( "/usr/bin/openssl" , "dhparam" , "-text" , "-in" , "${General::swroot}/ovpn/ca/dh1024.pem" );
5758 foreach my $line ( @dhsubject ) {
5759 if ( $line =~ / (.*)[\n]/ ) {
5768 <td class='base' $col3 > $Lang ::tr{'dh parameter'}</td>
5769 <td class='base' $col3 > $dhsubject </td>
5770 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5771 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show dh'}' />
5772 <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' />
5774 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5776 <td width='4%' $col3 > </td>
5784 <td width='25%' class='base' $col3 > $Lang ::tr{'dh parameter'}:</td>
5785 <td class='base' $col3 > $Lang ::tr{'not present'}</td>
5786 </td><td colspan='3' $col3 > </td>
5792 # Adding ta.key to chart
5793 if (- f
"${General::swroot}/ovpn/certs/ta.key" ) {
5794 open ( FILE
, "${General::swroot}/ovpn/certs/ta.key" );
5795 my @tasubject = < FILE
>;
5799 foreach my $line ( @tasubject ) {
5800 if ( $line =~ /# (.*)[\n]/ ) {
5810 <td class='base' $col4 > $Lang ::tr{'ta key'}</td>
5811 <td class='base' $col4 > $tasubject </td>
5812 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5813 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show tls-auth key'}' />
5814 <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' />
5816 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5817 <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' />
5818 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download tls-auth key'}' />
5820 <td width='4%' $col4 > </td>
5828 <td width='25%' class='base' $col4 > $Lang ::tr{'ta key'}:</td>
5829 <td class='base' $col4 > $Lang ::tr{'not present'}</td>
5830 <td colspan='3' $col4 > </td>
5836 if (! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5837 print "<tr><td colspan='5' align='center'><form method='post'>" ;
5838 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' />" ;
5839 print "</form></td></tr> \n " ;
5842 if ( keys %cahash > 0 ) {
5843 foreach my $key ( keys %cahash ) {
5844 if (( $key + 1 ) % 2 ) {
5845 print "<tr bgcolor=' $color {'color20'}'> \n " ;
5847 print "<tr bgcolor=' $color {'color22'}'> \n " ;
5849 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
5850 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
5852 <form method='post' name='cafrm${key}a'><td align='center'>
5853 <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' />
5854 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
5855 <input type='hidden' name='KEY' value=' $key ' />
5857 <form method='post' name='cafrm${key}b'><td align='center'>
5858 <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' />
5859 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
5860 <input type='hidden' name='KEY' value=' $key ' />
5862 <form method='post' name='cafrm${key}c'><td align='center'>
5863 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
5864 <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' />
5865 <input type='hidden' name='KEY' value=' $key ' />
5874 # If the file contains entries, print Key to action icons
5875 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5879 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5880 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5881 <td class='base'> $Lang ::tr{'show certificate'}</td>
5882 <td> <img src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' /></td>
5883 <td class='base'> $Lang ::tr{'download certificate'}</td>
5894 <form method='post' enctype='multipart/form-data'>
5895 <table border='0' width='100%'>
5897 <td colspan='4'><b> $Lang ::tr{'upload ca certificate'}</b></td>
5901 <td width='10%'> $Lang ::tr{'ca name'}:</td>
5902 <td width='30%'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' align='left'></td>
5903 <td width='30%'><input type='file' name='FH' size='25'>
5904 <td width='30%'align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload ca certificate'}'></td>
5908 <td colspan='3'> </td>
5909 <td align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'show crl'}' /></td>
5915 <table border='0' width='100%'>
5917 <td colspan='4'><b> $Lang ::tr{'ovpn dh parameters'}</b></td>
5921 <td width='40%'> $Lang ::tr{'ovpn dh upload'}:</td>
5922 <td width='30%'><input type='file' name='FH' size='25'>
5923 <td width='30%' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload dh key'}'></td>
5927 <td width='40%'> $Lang ::tr{'ovpn dh new key'}:</td>
5928 <td colspan='2' width='60%' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
5937 if ( $srunning eq "yes" ) {
5938 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' disabled='disabled' /></div></form> \n " ;
5940 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' /></div></form> \n " ;
5942 & Header
:: closebox
();
5946 & Header
:: closepage
();