]>
git.ipfire.org Git - ipfire-2.x.git/blob - html/cgi-bin/ovpnmain.cgi
2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007-2014 IPFire Team <info@ipfire.org> #
7 # This program is free software: you can redistribute it and/or modify #
8 # it under the terms of the GNU General Public License as published by #
9 # the Free Software Foundation, either version 3 of the License, or #
10 # (at your option) any later version. #
12 # This program is distributed in the hope that it will be useful, #
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15 # GNU General Public License for more details. #
17 # You should have received a copy of the GNU General Public License #
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
20 ###############################################################################
22 # Based on IPFireCore 77
25 use CGI qw
/:standard/ ;
30 use File
:: Temp qw
/ tempfile tempdir / ;
32 use Archive
:: Zip
qw(:ERROR_CODES :CONSTANTS) ;
34 require '/var/ipfire/general-functions.pl' ;
35 require "${General::swroot}/lang.pl" ;
36 require "${General::swroot}/header.pl" ;
37 require "${General::swroot}/countries.pl" ;
38 require "${General::swroot}/geoip-functions.pl" ;
40 # enable only the following on debugging purpose
42 #use CGI::Carp 'fatalsToBrowser';
43 #workaround to suppress a warning when a variable is used only once
44 my @dummy = ( ${ Header
:: colourgreen
}, ${ Header
:: colourblue
} );
48 my %mainsettings = ();
49 & General
:: readhash
( "${General::swroot}/main/settings" , \
%mainsettings );
50 & General
:: readhash
( "/srv/web/ipfire/html/themes/" . $mainsettings { 'THEME' }. "/include/colors.txt" , \
%color );
53 ### Initialize variables
66 my $errormessage = '' ;
68 my $cryptowarning = '' ;
70 my $routes_push_file = '' ;
71 my $confighost = "${General::swroot}/fwhosts/customhosts" ;
72 my $configgrp = "${General::swroot}/fwhosts/customgroups" ;
73 my $customnet = "${General::swroot}/fwhosts/customnetworks" ;
76 my $local_serverconf = "${General::swroot}/ovpn/scripts/server.conf.local" ;
77 my $local_clientconf = "${General::swroot}/ovpn/scripts/client.conf.local" ;
79 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%netsettings );
80 $cgiparams { 'ENABLED' } = 'off' ;
81 $cgiparams { 'ENABLED_BLUE' } = 'off' ;
82 $cgiparams { 'ENABLED_ORANGE' } = 'off' ;
83 $cgiparams { 'EDIT_ADVANCED' } = 'off' ;
84 $cgiparams { 'NAT' } = 'off' ;
85 $cgiparams { 'COMPRESSION' } = 'off' ;
86 $cgiparams { 'ONLY_PROPOSED' } = 'off' ;
87 $cgiparams { 'ACTION' } = '' ;
88 $cgiparams { 'CA_NAME' } = '' ;
89 $cgiparams { 'DH_NAME' } = 'dh1024.pem' ;
90 $cgiparams { 'DHLENGHT' } = '' ;
91 $cgiparams { 'DHCP_DOMAIN' } = '' ;
92 $cgiparams { 'DHCP_DNS' } = '' ;
93 $cgiparams { 'DHCP_WINS' } = '' ;
94 $cgiparams { 'ROUTES_PUSH' } = '' ;
95 $cgiparams { 'DCOMPLZO' } = 'off' ;
96 $cgiparams { 'MSSFIX' } = '' ;
97 $cgiparams { 'number' } = '' ;
98 $cgiparams { 'DCIPHER' } = '' ;
99 $cgiparams { 'DAUTH' } = '' ;
100 $cgiparams { 'TLSAUTH' } = '' ;
101 $routes_push_file = "${General::swroot}/ovpn/routes_push" ;
102 # Perform crypto and configration test
105 # Add CCD files if not already presant
106 unless (- e
$routes_push_file ) {
107 open ( RPF
, "> $routes_push_file " );
110 unless (- e
"${General::swroot}/ovpn/ccd.conf" ) {
111 open ( CCDC
, ">${General::swroot}/ovpn/ccd.conf" );
114 unless (- e
"${General::swroot}/ovpn/ccdroute" ) {
115 open ( CCDR
, ">${General::swroot}/ovpn/ccdroute" );
118 unless (- e
"${General::swroot}/ovpn/ccdroute2" ) {
119 open ( CCDRT
, ">${General::swroot}/ovpn/ccdroute2" );
122 # Add additional configs if not already presant
123 unless (- e
" $local_serverconf " ) {
124 open ( LSC
, "> $local_serverconf " );
127 unless (- e
" $local_clientconf " ) {
128 open ( LCC
, "> $local_clientconf " );
132 & Header
:: getcgihash
( \
%cgiparams , { 'wantfile' => 1 , 'filevar' => 'FH' });
134 # prepare openvpn config file
140 if ( $netsettings { 'CONFIG_TYPE' } == 2 ) { return 1 ;}
141 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
147 if ( $netsettings { 'CONFIG_TYPE' } == 3 ) { return 1 ;}
148 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
153 my $bytesize = shift ;
156 while ( abs ( $bytesize ) >= 1024 ){
157 $bytesize = $bytesize / 1024 ;
162 my @units = ( "Bytes" , "KB" , "MB" , "GB" , "TB" , "PB" , "EB" );
163 my $newsize =( int ( $bytesize * 100 + 0.5 ))/ 100 ;
164 return ( " $newsize $units [ $i ]" );
169 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/serial" )) {
173 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/index.txt" )) {
177 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
178 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
179 unlink ( "${General::swroot}/ovpn/certs/01.pem" );
182 sub newcleanssldatabase
184 if (! - s
"${General::swroot}/ovpn/certs/serial" ) {
185 open ( FILE
, ">${General::swroot}(ovpn/certs/serial" );
189 if (! - s
">${General::swroot}/ovpn/certs/index.txt" ) {
190 system ( "touch ${General::swroot}/ovpn/certs/index.txt" );
192 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
193 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
198 if ( open ( FILE
, "${General::swroot}/ovpn/certs/serial.old" )) {
199 my $hexvalue = < FILE
>;
202 unlink ( "${General::swroot}/ovpn/certs/ $hexvalue .pem" );
207 ### Check for PKI and configure problems
212 # Warning if DH parameter is 1024 bit
213 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
214 my $dhparameter = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}` ;
215 my @dhbit = ( $dhparameter =~ /(\d+)/ );
217 $cryptoerror = " $Lang ::tr{'ovpn error dh'}" ;
222 # Warning if md5 is in usage
223 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
224 my $signature = `/usr/bin/openssl x509 -noout -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
225 if ( $signature =~ /md5WithRSAEncryption/ ) {
226 $cryptoerror = " $Lang ::tr{'ovpn error md5'}" ;
233 # Warning if certificate is not compliant to RFC3280 TLS rules
234 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
235 my $extendkeyusage = `/usr/bin/openssl x509 -noout -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
236 if ( $extendkeyusage !~ /TLS Web Server Authentication/ ) {
237 $cryptowarning = " $Lang ::tr{'ovpn warning rfc3280'}" ;
245 sub writeserverconf
{
246 my %sovpnsettings = ();
248 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%sovpnsettings );
251 open ( CONF
, ">${General::swroot}/ovpn/server.conf" ) or die "Unable to open ${General::swroot}/ovpn/server.conf: $!" ;
253 print CONF
"#OpenVPN Server conf \n " ;
255 print CONF
"daemon openvpnserver \n " ;
256 print CONF
"writepid /var/run/openvpn.pid \n " ;
257 print CONF
"#DAN prepare OpenVPN for listening on blue and orange \n " ;
258 print CONF
";local $sovpnsettings {'VPN_IP'} \n " ;
259 print CONF
"dev tun \n " ;
260 print CONF
"proto $sovpnsettings {'DPROTOCOL'} \n " ;
261 print CONF
"port $sovpnsettings {'DDEST_PORT'} \n " ;
262 print CONF
"script-security 3 \n " ;
263 print CONF
"ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600 \n " ;
264 print CONF
"client-config-dir /var/ipfire/ovpn/ccd \n " ;
265 print CONF
"tls-server \n " ;
266 print CONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
267 print CONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
268 print CONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
269 print CONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
270 my @tempovpnsubnet = split ( "\/" , $sovpnsettings { 'DOVPN_SUBNET' });
271 print CONF
"server $tempovpnsubnet [0] $tempovpnsubnet [1] \n " ;
272 #print CONF "push \"route $netsettings{'GREEN_NETADDRESS'} $netsettings{'GREEN_NETMASK'}\"\n";
274 # Check if we are using mssfix, fragment and set the corretct mtu of 1500.
275 # If we doesn't use one of them, we can use the configured mtu value.
276 if ( $sovpnsettings { 'MSSFIX' } eq 'on' )
277 { print CONF
"tun-mtu 1500 \n " ; }
278 elsif ( $sovpnsettings { 'FRAGMENT' } ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' )
279 { print CONF
"tun-mtu 1500 \n " ; }
281 { print CONF
"tun-mtu $sovpnsettings {'DMTU'} \n " ; }
283 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
284 @temp = split ( /\n/ , $vpnsettings { 'ROUTES_PUSH' });
287 @tempovpnsubnet = split ( "\/" ,& General
:: ipcidr2msk
( $_ ));
288 print CONF
"push \" route " . $tempovpnsubnet [ 0 ]. " " . $tempovpnsubnet [ 1 ] . " \"\n " ;
293 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
294 foreach my $key ( keys %ccdconfhash ) {
295 my $a = $ccdconfhash { $key }[ 1 ];
296 my ( $b , $c ) = split ( /\/ /, $a );
297 print CONF
"route $b " .& General
:: cidrtosub
( $c ). " \n " ;
300 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
301 foreach my $key ( keys %ccdroutehash ) {
302 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
303 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
304 print CONF
"route $a $b \n " ;
309 if ( $sovpnsettings { CLIENT2CLIENT
} eq 'on' ) {
310 print CONF
"client-to-client \n " ;
312 if ( $sovpnsettings { MSSFIX
} eq 'on' ) {
313 print CONF
"mssfix \n " ;
315 if ( $sovpnsettings { FRAGMENT
} ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' ) {
316 print CONF
"fragment $sovpnsettings {'FRAGMENT'} \n " ;
319 if ( $sovpnsettings { KEEPALIVE_1
} > 0 && $sovpnsettings { KEEPALIVE_2
} > 0 ) {
320 print CONF
"keepalive $sovpnsettings {'KEEPALIVE_1'} $sovpnsettings {'KEEPALIVE_2'} \n " ;
322 print CONF
"status-version 1 \n " ;
323 print CONF
"status /var/run/ovpnserver.log 30 \n " ;
324 print CONF
"ncp-disable \n " ;
325 print CONF
"cipher $sovpnsettings {DCIPHER} \n " ;
326 if ( $sovpnsettings { 'DAUTH' } eq '' ) {
329 print CONF
"auth $sovpnsettings {'DAUTH'} \n " ;
331 if ( $sovpnsettings { 'TLSAUTH' } eq 'on' ) {
332 print CONF
"tls-auth ${General::swroot}/ovpn/certs/ta.key \n " ;
334 if ( $sovpnsettings { DCOMPLZO
} eq 'on' ) {
335 print CONF
"comp-lzo \n " ;
337 if ( $sovpnsettings { REDIRECT_GW_DEF1
} eq 'on' ) {
338 print CONF
"push \" redirect-gateway def1 \"\n " ;
340 if ( $sovpnsettings { DHCP_DOMAIN
} ne '' ) {
341 print CONF
"push \" dhcp-option DOMAIN $sovpnsettings {DHCP_DOMAIN} \"\n " ;
344 if ( $sovpnsettings { DHCP_DNS
} ne '' ) {
345 print CONF
"push \" dhcp-option DNS $sovpnsettings {DHCP_DNS} \"\n " ;
348 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
349 print CONF
"push \" dhcp-option WINS $sovpnsettings {DHCP_WINS} \"\n " ;
352 if ( $sovpnsettings { DHCP_WINS
} eq '' ) {
353 print CONF
"max-clients 100 \n " ;
355 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
356 print CONF
"max-clients $sovpnsettings {MAX_CLIENTS} \n " ;
358 print CONF
"tls-verify /usr/lib/openvpn/verify \n " ;
359 print CONF
"crl-verify /var/ipfire/ovpn/crls/cacrl.pem \n " ;
360 print CONF
"user nobody \n " ;
361 print CONF
"group nobody \n " ;
362 print CONF
"persist-key \n " ;
363 print CONF
"persist-tun \n " ;
364 if ( $sovpnsettings { LOG_VERB
} ne '' ) {
365 print CONF
"verb $sovpnsettings {LOG_VERB} \n " ;
367 print CONF
"verb 3 \n " ;
369 # Print server.conf.local if entries exist to server.conf
370 if ( !- z
$local_serverconf && $sovpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
371 open ( LSC
, " $local_serverconf " );
372 print CONF
" \n #--------------------------- \n " ;
373 print CONF
"# Start of custom directives \n " ;
374 print CONF
"# from server.conf.local \n " ;
375 print CONF
"#--------------------------- \n\n " ;
379 print CONF
" \n #----------------------------- \n " ;
380 print CONF
"# End of custom directives \n " ;
381 print CONF
"#----------------------------- \n " ;
390 if ( open ( FILE
, ">/var/run/ovpnserver.log" )) {
400 my %ccdconfhash = ();
402 my $ccdnetname = $_ [ 0 ];
403 if (- f
"${General::swroot}/ovpn/ovpnconfig" ){
404 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
405 foreach my $key ( keys %ccdhash ) {
406 if ( $ccdhash { $key }[ 32 ] eq $ccdnetname ) {
407 $errormessage = $Lang :: tr
{ 'ccd err hostinnet' };
412 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
413 foreach my $key ( keys %ccdconfhash ) {
414 if ( $ccdconfhash { $key }[ 0 ] eq $ccdnetname ){
415 delete $ccdconfhash { $key };
418 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
440 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err name' }. "<br>" ;
444 if (!& General
:: validhostname
( $ccdname ))
446 $errormessage = $Lang :: tr
{ 'ccd err invalidname' };
450 ( $ccdip , $subcidr ) = split ( /\/ /, $ccdnet );
451 $subcidr =& General
:: iporsubtocidr
( $subcidr );
455 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
459 if (!& General
:: validipandmask
( $ccdnet )){
460 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
464 $errormessage =& General
:: checksubnets
( $ccdname , $ccdnet );
467 if (! $errormessage ) {
469 $baseaddress =& General
:: getnetworkip
( $ccdip , $subcidr );
470 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
471 my $key = & General
:: findhasharraykey
( \
%ccdconfhash );
472 foreach my $i ( 0 .. 1 ) { $ccdconfhash { $key }[ $i ] = "" ;}
473 $ccdconfhash { $key }[ 0 ] = $ccdname ;
474 $ccdconfhash { $key }[ 1 ] = $baseaddress . "/" . $subcidr ;
475 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
477 $cgiparams { 'ccdname' }= '' ;
478 $cgiparams { 'ccdsubnet' }= '' ;
490 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
491 foreach my $key ( keys %ccdconfhash ) {
492 if ( $ccdconfhash { $key }[ 0 ] eq $oldname ) {
493 foreach my $key1 ( keys %ccdconfhash ) {
494 if ( $ccdconfhash { $key1 }[ 0 ] eq $newname ){
495 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err netadrexist' };
498 $ccdconfhash { $key }[ 0 ]= $newname ;
499 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
506 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
507 foreach my $key ( keys %ccdhash ) {
508 if ( $ccdhash { $key }[ 32 ] eq $oldname ) {
509 $ccdhash { $key }[ 32 ]= $newname ;
510 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
519 my $ccdnetwork = $_ [ 0 ];
522 @octets = split ( "\/" , $ccdnetwork );
523 @subnet = split /\./ , & General
:: cidrtosub
( $octets [ 1 ]);
536 my ( $ip1 , $ip2 , $ip3 , $ip4 )= split /\./ , $ipin ;
544 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
545 $iprange [ 0 ]= $ip1 . "." . $ip2 . "." . $ip3 . "." .( $ip4 + 2 );
546 for ( my $i = 1 ; $i <= $count ; $i ++) {
547 my $tmpip = $iprange [ $i - 1 ];
549 $iprange [ $i ]= & General
:: getnextip
( $tmpip , 4 );
552 foreach my $key ( keys %ccdhash ) {
554 foreach my $tmp ( @iprange ){
555 my ( $net , $sub ) = split ( /\/ /, $ccdhash { $key }[ 33 ]);
557 if ( $hasip ne $ccdhash { $key }[ 33 ] ){
558 splice ( @iprange , $r , 1 );
570 my ( $ccdip , $subcidr ) = split ( "/" , $_ [ 0 ]);
572 my @allccdips =& getccdadresses
( $ccdip , $subcidr ,& ccdmaxclients
( $ccdip . "/" . $subcidr ), $tz );
573 print "<select name=' $boxname ' STYLE='font-family : arial; font-size : 9pt; width:130px;' >" ;
574 foreach ( @allccdips ) {
577 print "<option value=' $ip ' " ;
578 if ( $ip eq $cgiparams { $boxname } ){
581 print "> $ip </option>" ;
591 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
592 foreach my $key ( keys %ccdhash ) {
593 if ( $ccdhash { $key }[ 32 ] eq $name ){ $i ++;}
598 sub check_routes_push
601 my ( $ip , $cidr ) = split ( /\/ /, $val );
602 ##check for existing routes in routes_push
603 if (- e
"${General::swroot}/ovpn/routes_push" ) {
604 open ( FILE
, "${General::swroot}/ovpn/routes_push" );
608 my ( $ip2 , $cidr2 ) = split ( /\/ /, " $_ " );
609 my $val2 = $ip2 . "/" .& General
:: iporsubtodec
( $cidr2 );
615 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: iporsubtodec
( $cidr2 ))){
628 my ( $ip , $cidr ) = split ( /\/ /, $val );
629 #check for existing routes in ccdroute
630 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
631 foreach my $key ( keys %ccdroutehash ) {
632 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
633 if (& General
:: iporsubtodec
( $val ) eq $ccdroutehash { $key }[ $i ] && $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' }){
636 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
638 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )&& $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' } ){
649 my ( $ip , $cidr ) = split ( /\/ /, $val );
650 #check for existing routes in ccdroute
651 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
652 foreach my $key ( keys %ccdconfhash ) {
653 if (& General
:: iporsubtocidr
( $val ) eq $ccdconfhash { $key }[ 1 ]){
656 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdconfhash { $key }[ 1 ]);
658 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: cidrtosub
( $cidr2 ))){
672 my $ipdotmask = $_ [ 0 ];
673 if (& General
:: validip
( $ipdotmask )) { return 0 ; }
674 if (!( $ipdotmask =~ /^(.*?)\/ (.* ?
)$/)) { }
676 if (( $mask =~ /\./ )) { return 0 ; }
680 # -------------------------------------------------------------------
682 sub write_routepushfile
684 open ( FILE
, "> $routes_push_file " );
686 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
687 print FILE
$vpnsettings { 'ROUTES_PUSH' };
692 sub read_routepushfile
694 if (- e
" $routes_push_file " ) {
695 open ( FILE
, " $routes_push_file " );
696 delete $vpnsettings { 'ROUTES_PUSH' };
697 while (< FILE
>) { $vpnsettings { 'ROUTES_PUSH' } .= $_ };
699 $cgiparams { 'ROUTES_PUSH' } = $vpnsettings { 'ROUTES_PUSH' };
704 sub writecollectdconf
{
708 open ( COLLECTDVPN
, ">${General::swroot}/ovpn/collectd.vpn" ) or die "Unable to open collectd.vpn: $!" ;
709 print COLLECTDVPN
"Loadplugin openvpn \n " ;
710 print COLLECTDVPN
" \n " ;
711 print COLLECTDVPN
"<Plugin openvpn> \n " ;
712 print COLLECTDVPN
"Statusfile \" /var/run/ovpnserver.log \"\n " ;
714 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
715 foreach my $key ( keys %ccdhash ) {
716 if ( $ccdhash { $key }[ 0 ] eq 'on' && $ccdhash { $key }[ 3 ] eq 'net' ) {
717 print COLLECTDVPN
"Statusfile \" /var/run/openvpn/ $ccdhash { $key }[1]-n2n \"\n " ;
721 print COLLECTDVPN
"</Plugin> \n " ;
724 # Reload collectd afterwards
725 system ( "/usr/local/bin/collectdctrl restart &>/dev/null" );
728 #hier die refresh page
729 if ( - e
"${General::swroot}/ovpn/gencanow" ) {
731 $refresh = "<meta http-equiv='refresh' content='15;' />" ;
732 & Header
:: showhttpheaders
();
733 & Header
:: openpage
( $Lang :: tr
{ 'OVPN' }, 1 , $refresh );
734 & Header
:: openbigbox
( '100%' , 'center' );
735 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
736 print "<tr> \n <td align='center'><img src='/images/clock.gif' alt='' /></td> \n " ;
737 print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr> \n " ;
739 & Header
:: closebigbox
();
740 & Header
:: closepage
();
743 ##hier die refresh page
747 ### OpenVPN Server Control
749 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' } ||
750 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' } ||
751 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }) {
752 #start openvpn server
753 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' }){
755 system ( '/usr/local/bin/openvpnctrl' , '-s' );
758 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' }){
759 system ( '/usr/local/bin/openvpnctrl' , '-k' );
762 # #restart openvpn server
763 # if ($cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}){
764 #workarund, till SIGHUP also works when running as nobody
765 # system('/usr/local/bin/openvpnctrl', '-r');
771 ### Save Advanced options
774 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save-adv-options' }) {
775 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
776 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
777 #DAN this value has to leave.
778 #new settings for daemon
779 $vpnsettings { 'LOG_VERB' } = $cgiparams { 'LOG_VERB' };
780 $vpnsettings { 'KEEPALIVE_1' } = $cgiparams { 'KEEPALIVE_1' };
781 $vpnsettings { 'KEEPALIVE_2' } = $cgiparams { 'KEEPALIVE_2' };
782 $vpnsettings { 'MAX_CLIENTS' } = $cgiparams { 'MAX_CLIENTS' };
783 $vpnsettings { 'REDIRECT_GW_DEF1' } = $cgiparams { 'REDIRECT_GW_DEF1' };
784 $vpnsettings { 'CLIENT2CLIENT' } = $cgiparams { 'CLIENT2CLIENT' };
785 $vpnsettings { 'ADDITIONAL_CONFIGS' } = $cgiparams { 'ADDITIONAL_CONFIGS' };
786 $vpnsettings { 'DHCP_DOMAIN' } = $cgiparams { 'DHCP_DOMAIN' };
787 $vpnsettings { 'DHCP_DNS' } = $cgiparams { 'DHCP_DNS' };
788 $vpnsettings { 'DHCP_WINS' } = $cgiparams { 'DHCP_WINS' };
789 $vpnsettings { 'ROUTES_PUSH' } = $cgiparams { 'ROUTES_PUSH' };
790 $vpnsettings { 'DAUTH' } = $cgiparams { 'DAUTH' };
791 $vpnsettings { 'TLSAUTH' } = $cgiparams { 'TLSAUTH' };
794 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
795 delete $vpnsettings { 'FRAGMENT' };
797 if ( $cgiparams { 'FRAGMENT' } !~ /^[0-9]+$/ ) {
798 $errormessage = "Incorrect value, please insert only numbers." ;
801 $vpnsettings { 'FRAGMENT' } = $cgiparams { 'FRAGMENT' };
805 if ( $cgiparams { 'MSSFIX' } ne 'on' ) {
806 delete $vpnsettings { 'MSSFIX' };
808 $vpnsettings { 'MSSFIX' } = $cgiparams { 'MSSFIX' };
811 if ( $cgiparams { 'DHCP_DOMAIN' } ne '' ){
812 unless (& General
:: validdomainname
( $cgiparams { 'DHCP_DOMAIN' }) || & General
:: validip
( $cgiparams { 'DHCP_DOMAIN' })) {
813 $errormessage = $Lang :: tr
{ 'invalid input for dhcp domain' };
817 if ( $cgiparams { 'DHCP_DNS' } ne '' ){
818 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DNS' }) || & General
:: validip
( $cgiparams { 'DHCP_DNS' })) {
819 $errormessage = $Lang :: tr
{ 'invalid input for dhcp dns' };
823 if ( $cgiparams { 'DHCP_WINS' } ne '' ){
824 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_WINS' }) || & General
:: validip
( $cgiparams { 'DHCP_WINS' })) {
825 $errormessage = $Lang :: tr
{ 'invalid input for dhcp wins' };
829 if ( $cgiparams { 'ROUTES_PUSH' } ne '' ){
830 @temp = split ( /\n/ , $cgiparams { 'ROUTES_PUSH' });
831 undef $vpnsettings { 'ROUTES_PUSH' };
833 foreach my $tmpip ( @temp )
835 s/^\s+//g ; s/\s+$//g ;
840 unless (& General
:: validipandmask
( $tmpip )) {
841 $errormessage = " $tmpip " . $Lang :: tr
{ 'ovpn errmsg invalid ip or mask' };
844 my ( $ip , $cidr ) = split ( "\/" ,& General
:: ipcidr2msk
( $tmpip ));
846 if ( $ip eq $netsettings { 'GREEN_NETADDRESS' } && $cidr eq $netsettings { 'GREEN_NETMASK' }) {
847 $errormessage = $Lang :: tr
{ 'ovpn errmsg green already pushed' };
852 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
853 foreach my $key ( keys %ccdroutehash ) {
854 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
855 if ( $ip . "/" . $cidr eq $ccdroutehash { $key }[ $i ] ){
856 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
859 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
860 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )){
861 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
869 $vpnsettings { 'ROUTES_PUSH' } .= $tmpip . " \n " ;
872 & write_routepushfile
;
873 undef $vpnsettings { 'ROUTES_PUSH' };
876 undef $vpnsettings { 'ROUTES_PUSH' };
877 & write_routepushfile
;
879 if (( length ( $cgiparams { 'MAX_CLIENTS' }) == 0 ) || (( $cgiparams { 'MAX_CLIENTS' }) < 1 ) || (( $cgiparams { 'MAX_CLIENTS' }) > 255 )) {
880 $errormessage = $Lang :: tr
{ 'invalid input for max clients' };
883 if ( $cgiparams { 'KEEPALIVE_1' } ne '' ) {
884 if ( $cgiparams { 'KEEPALIVE_1' } !~ /^[0-9]+$/ ) {
885 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1' };
889 if ( $cgiparams { 'KEEPALIVE_2' } ne '' ){
890 if ( $cgiparams { 'KEEPALIVE_2' } !~ /^[0-9]+$/ ) {
891 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 2' };
895 if ( $cgiparams { 'KEEPALIVE_2' } < ( $cgiparams { 'KEEPALIVE_1' } * 2 )){
896 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1:2' };
899 # Create ta.key for tls-auth if not presant
900 if ( $cgiparams { 'TLSAUTH' } eq 'on' ) {
901 if ( ! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
902 system ( '/usr/sbin/openvpn' , '--genkey' , '--secret' , "${General::swroot}/ovpn/certs/ta.key" );
904 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
910 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
911 & writeserverconf
(); #hier ok
918 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'server' )
921 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
922 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
923 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
926 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
927 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
929 open ( SERVERCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
932 print SERVERCONF
"# IPFire n2n Open VPN Server Config by ummeegge und m.a.d \n " ;
933 print SERVERCONF
" \n " ;
934 print SERVERCONF
"# User Security \n " ;
935 print SERVERCONF
"user nobody \n " ;
936 print SERVERCONF
"group nobody \n " ;
937 print SERVERCONF
"persist-tun \n " ;
938 print SERVERCONF
"persist-key \n " ;
939 print SERVERCONF
"script-security 2 \n " ;
940 print SERVERCONF
"# IP/DNS for remote Server Gateway \n " ;
942 if ( $cgiparams { 'REMOTE' } ne '' ) {
943 print SERVERCONF
"remote $cgiparams {'REMOTE'} \n " ;
946 print SERVERCONF
"float \n " ;
947 print SERVERCONF
"# IP adresses of the VPN Subnet \n " ;
948 print SERVERCONF
"ifconfig $ovsubnet .1 $ovsubnet .2 \n " ;
949 print SERVERCONF
"# Client Gateway Network \n " ;
950 print SERVERCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
951 print SERVERCONF
"up \" /etc/init.d/static-routes start \"\n " ;
952 print SERVERCONF
"# tun Device \n " ;
953 print SERVERCONF
"dev tun \n " ;
954 print SERVERCONF
"#Logfile for statistics \n " ;
955 print SERVERCONF
"status-version 1 \n " ;
956 print SERVERCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
957 print SERVERCONF
"# Port and Protokol \n " ;
958 print SERVERCONF
"port $cgiparams {'DEST_PORT'} \n " ;
960 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
961 print SERVERCONF
"proto tcp-server \n " ;
962 print SERVERCONF
"# Packet size \n " ;
963 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
964 print SERVERCONF
"tun-mtu $tunmtu \n " ;
967 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
968 print SERVERCONF
"proto udp \n " ;
969 print SERVERCONF
"# Paketsize \n " ;
970 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
971 print SERVERCONF
"tun-mtu $tunmtu \n " ;
972 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print SERVERCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
973 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print SERVERCONF
"mssfix \n " ; };
976 print SERVERCONF
"# Auth. Server \n " ;
977 print SERVERCONF
"tls-server \n " ;
978 print SERVERCONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
979 print SERVERCONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
980 print SERVERCONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
981 print SERVERCONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
982 print SERVERCONF
"# Cipher \n " ;
983 print SERVERCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
985 # If GCM cipher is used, do not use --auth
986 if (( $cgiparams { 'DCIPHER' } eq 'AES-256-GCM' ) ||
987 ( $cgiparams { 'DCIPHER' } eq 'AES-192-GCM' ) ||
988 ( $cgiparams { 'DCIPHER' } eq 'AES-128-GCM' )) {
989 print SERVERCONF
unless "# HMAC algorithm \n " ;
990 print SERVERCONF
unless "auth $cgiparams {'DAUTH'} \n " ;
992 print SERVERCONF
"# HMAC algorithm \n " ;
993 print SERVERCONF
"auth $cgiparams {'DAUTH'} \n " ;
996 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
997 print SERVERCONF
"# Enable Compression \n " ;
998 print SERVERCONF
"comp-lzo \n " ;
1000 print SERVERCONF
"# Debug Level \n " ;
1001 print SERVERCONF
"verb 3 \n " ;
1002 print SERVERCONF
"# Tunnel check \n " ;
1003 print SERVERCONF
"keepalive 10 60 \n " ;
1004 print SERVERCONF
"# Start as daemon \n " ;
1005 print SERVERCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
1006 print SERVERCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
1007 print SERVERCONF
"# Activate Management Interface and Port \n " ;
1008 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print SERVERCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
1009 else { print SERVERCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1018 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'client' )
1021 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
1022 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
1023 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
1026 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
1027 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
1029 open ( CLIENTCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
1031 flock CLIENTCONF
, 2 ;
1032 print CLIENTCONF
"# IPFire rewritten n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
1033 print CLIENTCONF
"# \n " ;
1034 print CLIENTCONF
"# User Security \n " ;
1035 print CLIENTCONF
"user nobody \n " ;
1036 print CLIENTCONF
"group nobody \n " ;
1037 print CLIENTCONF
"persist-tun \n " ;
1038 print CLIENTCONF
"persist-key \n " ;
1039 print CLIENTCONF
"script-security 2 \n " ;
1040 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
1041 print CLIENTCONF
"remote $cgiparams {'REMOTE'} \n " ;
1042 print CLIENTCONF
"float \n " ;
1043 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
1044 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
1045 print CLIENTCONF
"# Server Gateway Network \n " ;
1046 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
1047 print CLIENTCONF
"up \" /etc/init.d/static-routes start \"\n " ;
1048 print CLIENTCONF
"# tun Device \n " ;
1049 print CLIENTCONF
"dev tun \n " ;
1050 print CLIENTCONF
"#Logfile for statistics \n " ;
1051 print CLIENTCONF
"status-version 1 \n " ;
1052 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
1053 print CLIENTCONF
"# Port and Protokol \n " ;
1054 print CLIENTCONF
"port $cgiparams {'DEST_PORT'} \n " ;
1056 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
1057 print CLIENTCONF
"proto tcp-client \n " ;
1058 print CLIENTCONF
"# Packet size \n " ;
1059 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
1060 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1063 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
1064 print CLIENTCONF
"proto udp \n " ;
1065 print CLIENTCONF
"# Paketsize \n " ;
1066 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
1067 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1068 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print CLIENTCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
1069 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print CLIENTCONF
"mssfix \n " ; };
1072 # Check host certificate if X509 is RFC3280 compliant.
1073 # If not, old --ns-cert-type directive will be used.
1074 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
1075 my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1076 if ( $hostcert !~ /TLS Web Server Authentication/ ) {
1077 print CLIENTCONF
"ns-cert-type server \n " ;
1079 print CLIENTCONF
"remote-cert-tls server \n " ;
1081 print CLIENTCONF
"# Auth. Client \n " ;
1082 print CLIENTCONF
"tls-client \n " ;
1083 print CLIENTCONF
"# Cipher \n " ;
1084 print CLIENTCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
1085 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12 \r\n " ;
1087 # If GCM cipher is used, do not use --auth
1088 if (( $cgiparams { 'DCIPHER' } eq 'AES-256-GCM' ) ||
1089 ( $cgiparams { 'DCIPHER' } eq 'AES-192-GCM' ) ||
1090 ( $cgiparams { 'DCIPHER' } eq 'AES-128-GCM' )) {
1091 print CLIENTCONF
unless "# HMAC algorithm \n " ;
1092 print CLIENTCONF
unless "auth $cgiparams {'DAUTH'} \n " ;
1094 print CLIENTCONF
"# HMAC algorithm \n " ;
1095 print CLIENTCONF
"auth $cgiparams {'DAUTH'} \n " ;
1098 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
1099 print CLIENTCONF
"# Enable Compression \n " ;
1100 print CLIENTCONF
"comp-lzo \n " ;
1102 print CLIENTCONF
"# Debug Level \n " ;
1103 print CLIENTCONF
"verb 3 \n " ;
1104 print CLIENTCONF
"# Tunnel check \n " ;
1105 print CLIENTCONF
"keepalive 10 60 \n " ;
1106 print CLIENTCONF
"# Start as daemon \n " ;
1107 print CLIENTCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
1108 print CLIENTCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
1109 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
1110 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print CLIENTCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
1111 else { print CLIENTCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1117 ### Save main settings
1120 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
1121 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1122 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
1123 #DAN this value has to leave.
1124 if ( $cgiparams { 'ENABLED' } eq 'on' ){
1125 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })) {
1126 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1127 goto SETTINGS_ERROR
;
1131 if (! & General
:: validipandmask
( $cgiparams { 'DOVPN_SUBNET' })) {
1132 $errormessage = $Lang :: tr
{ 'ovpn subnet is invalid' };
1133 goto SETTINGS_ERROR
;
1135 my @tmpovpnsubnet = split ( "\/" , $cgiparams { 'DOVPN_SUBNET' });
1137 if (& General
:: IpInSubnet
( $netsettings { 'RED_ADDRESS' },
1138 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1139 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings {'RED_ADDRESS'}" ;
1140 goto SETTINGS_ERROR
;
1143 if (& General
:: IpInSubnet
( $netsettings { 'GREEN_ADDRESS' },
1144 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1145 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings {'GREEN_ADDRESS'}" ;
1146 goto SETTINGS_ERROR
;
1149 if (& General
:: IpInSubnet
( $netsettings { 'BLUE_ADDRESS' },
1150 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1151 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings {'BLUE_ADDRESS'}" ;
1152 goto SETTINGS_ERROR
;
1155 if (& General
:: IpInSubnet
( $netsettings { 'ORANGE_ADDRESS' },
1156 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1157 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings {'ORANGE_ADDRESS'}" ;
1158 goto SETTINGS_ERROR
;
1160 open ( ALIASES
, "${General::swroot}/ethernet/aliases" ) or die 'Unable to open aliases file.' ;
1164 my @tempalias = split ( /\,/ , $_ );
1165 if ( $tempalias [ 1 ] eq 'on' ) {
1166 if (& General
:: IpInSubnet
( $tempalias [ 0 ] ,
1167 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1168 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias [0]" ;
1173 if ( $errormessage ne '' ){
1174 goto SETTINGS_ERROR
;
1176 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
1177 $errormessage = $Lang :: tr
{ 'invalid input' };
1178 goto SETTINGS_ERROR
;
1180 if (( length ( $cgiparams { 'DMTU' })== 0 ) || (( $cgiparams { 'DMTU' }) < 1000 )) {
1181 $errormessage = $Lang :: tr
{ 'invalid mtu input' };
1182 goto SETTINGS_ERROR
;
1185 unless (& General
:: validport
( $cgiparams { 'DDEST_PORT' })) {
1186 $errormessage = $Lang :: tr
{ 'invalid port' };
1187 goto SETTINGS_ERROR
;
1190 $vpnsettings { 'ENABLED_BLUE' } = $cgiparams { 'ENABLED_BLUE' };
1191 $vpnsettings { 'ENABLED_ORANGE' } = $cgiparams { 'ENABLED_ORANGE' };
1192 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
1193 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
1194 #new settings for daemon
1195 $vpnsettings { 'DOVPN_SUBNET' } = $cgiparams { 'DOVPN_SUBNET' };
1196 $vpnsettings { 'DPROTOCOL' } = $cgiparams { 'DPROTOCOL' };
1197 $vpnsettings { 'DDEST_PORT' } = $cgiparams { 'DDEST_PORT' };
1198 $vpnsettings { 'DMTU' } = $cgiparams { 'DMTU' };
1199 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
1200 $vpnsettings { 'DCIPHER' } = $cgiparams { 'DCIPHER' };
1203 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable_blue 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable_blue 2>/dev/null" );}
1204 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable_orange 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable_orange 2>/dev/null" );}
1205 if ( $vpnsettings { 'ENABLED' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable 2>/dev/null" );}
1206 #new settings for daemon
1207 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1208 & writeserverconf
(); #hier ok
1211 ### Reset all step 2
1213 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1215 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1217 # Kill all N2N connections
1218 system ( "/usr/local/bin/openvpnctrl -kn2n &>/dev/null" );
1220 foreach my $key ( keys %confighash ) {
1221 my $name = $confighash { $cgiparams { ' $key ' }}[ 1 ];
1223 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
1224 delete $confighash { $cgiparams { ' $key ' }};
1227 system ( "/usr/local/bin/openvpnctrl -drrd $name &>/dev/null" );
1229 while ( $file = glob ( "${General::swroot}/ovpn/ca/*" )) {
1232 while ( $file = glob ( "${General::swroot}/ovpn/certs/*" )) {
1235 while ( $file = glob ( "${General::swroot}/ovpn/crls/*" )) {
1238 & cleanssldatabase
();
1239 if ( open ( FILE
, ">${General::swroot}/ovpn/caconfig" )) {
1243 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute" )) {
1247 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute2" )) {
1251 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1254 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1257 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpn-leases.db" )) {
1261 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpnconfig" )) {
1265 while ( $file = glob ( "${General::swroot}/ovpn/n2nconf/*" )) {
1266 system ( "rm -rf $file " );
1269 # Remove everything from the collectd configuration
1270 & writecollectdconf
();
1272 #&writeserverconf();
1274 ### Reset all step 1
1276 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' }) {
1277 & Header
:: showhttpheaders
();
1278 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1279 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1280 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
1282 <form method='post'>
1283 <table width='100%'>
1286 <input type='hidden' name='AREUSURE' value='yes' />
1287 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1288 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}</td>
1291 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' />
1292 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
1298 & Header
:: closebox
();
1299 & Header
:: closebigbox
();
1300 & Header
:: closepage
();
1304 ### Generate DH key step 2
1306 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1307 # Delete if old key exists
1308 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1309 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1311 # Create Diffie Hellmann Parameter
1312 system ( '/usr/bin/openssl' , 'dhparam' , '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1314 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1315 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1319 ### Generate DH key step 1
1321 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' }) {
1322 & Header
:: showhttpheaders
();
1323 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1324 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1325 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'gen dh'}:" );
1327 <table width='100%'>
1329 <td width='20%'> </td> <td width='15%'></td> <td width='65%'></td>
1332 <td class='base'> $Lang ::tr{'ovpn dh'}:</td>
1334 <form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1335 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1336 <select name='DHLENGHT'>
1337 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
1338 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
1339 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
1343 <tr><td colspan='4'><br></td></tr>
1345 <table width='100%'>
1347 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'dh key warn'}
1350 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
1352 <tr><td colspan='2'><br></td></tr>
1354 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
1361 & Header
:: closebox
();
1362 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1363 & Header
:: closebigbox
();
1364 & Header
:: closepage
();
1370 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload dh key' }) {
1371 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1372 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1373 goto UPLOADCA_ERROR
;
1375 # Move uploaded dh key to a temporary file
1376 ( my $fh , my $filename ) = tempfile
( );
1377 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1379 goto UPLOADCA_ERROR
;
1381 my $temp = `/usr/bin/openssl dhparam -text -in $filename ` ;
1382 if ( $temp !~ /DH Parameters: \((2048|3072|4096) bit\)/ ) {
1383 $errormessage = $Lang :: tr
{ 'not a valid dh key' };
1385 goto UPLOADCA_ERROR
;
1387 # Delete if old key exists
1388 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1389 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1391 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" );
1393 $errormessage = " $Lang ::tr{'dh key move failed'}: $!" ;
1395 goto UPLOADCA_ERROR
;
1400 ### Upload CA Certificate
1402 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
1403 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1405 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1406 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1407 goto UPLOADCA_ERROR
;
1410 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
1411 $errormessage = $Lang :: tr
{ 'name too long' };
1415 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
1416 $errormessage = $Lang :: tr
{ 'name is invalid' };
1417 goto UPLOADCA_ERROR
;
1420 # Check if there is no other entry with this name
1421 foreach my $key ( keys %cahash ) {
1422 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
1423 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
1424 goto UPLOADCA_ERROR
;
1428 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1429 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1430 goto UPLOADCA_ERROR
;
1432 # Move uploaded ca to a temporary file
1433 ( my $fh , my $filename ) = tempfile
( );
1434 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1436 goto UPLOADCA_ERROR
;
1438 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
1439 if ( $temp !~ /CA:TRUE/i ) {
1440 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
1442 goto UPLOADCA_ERROR
;
1444 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1446 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1448 goto UPLOADCA_ERROR
;
1452 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem` ;
1453 $casubject =~ /Subject: (.*)[\n]/ ;
1455 $casubject =~ s
+/ Email
+, E
+;
1456 $casubject =~ s/ ST=/ S=/ ;
1457 $casubject = & Header
:: cleanhtml
( $casubject );
1459 my $key = & General
:: findhasharraykey
( \
%cahash );
1460 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
1461 $cahash { $key }[ 1 ] = $casubject ;
1462 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1463 # system('/usr/local/bin/ipsecctrl', 'R');
1468 ### Display ca certificate
1470 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
1471 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1473 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1474 & Header
:: showhttpheaders
();
1475 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1476 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1477 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ca certificate'}:" );
1478 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
1479 $output = & Header
:: cleanhtml
( $output , "y" );
1480 print "<pre> $output </pre> \n " ;
1481 & Header
:: closebox
();
1482 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1483 & Header
:: closebigbox
();
1484 & Header
:: closepage
();
1487 $errormessage = $Lang :: tr
{ 'invalid key' };
1491 ### Download ca certificate
1493 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
1494 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1496 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1497 print "Content-Type: application/octet-stream \r\n " ;
1498 print "Content-Disposition: filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
1499 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
1502 $errormessage = $Lang :: tr
{ 'invalid key' };
1506 ### Remove ca certificate (step 2)
1508 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1509 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1510 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1512 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1513 foreach my $key ( keys %confighash ) {
1514 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
1515 if ( $test =~ /: OK/ ) {
1517 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1518 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1519 # system('/usr/local/bin/ipsecctrl', 'D', $key);
1521 unlink ( "${General::swroot}/ovpn//certs/ $confighash { $key }[1]cert.pem" );
1522 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" );
1523 delete $confighash { $key };
1524 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1525 # &writeipsecfiles();
1528 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1529 delete $cahash { $cgiparams { 'KEY' }};
1530 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1531 # system('/usr/local/bin/ipsecctrl', 'R');
1533 $errormessage = $Lang :: tr
{ 'invalid key' };
1536 ### Remove ca certificate (step 1)
1538 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
1539 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1540 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1542 my $assignedcerts = 0 ;
1543 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1544 foreach my $key ( keys %confighash ) {
1545 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
1546 if ( $test =~ /: OK/ ) {
1550 if ( $assignedcerts ) {
1551 & Header
:: showhttpheaders
();
1552 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1553 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1554 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
1556 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1557 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1558 <tr><td align='center'>
1559 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $assignedcerts
1560 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
1561 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
1562 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
1566 & Header
:: closebox
();
1567 & Header
:: closebigbox
();
1568 & Header
:: closepage
();
1571 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1572 delete $cahash { $cgiparams { 'KEY' }};
1573 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1574 # system('/usr/local/bin/ipsecctrl', 'R');
1577 $errormessage = $Lang :: tr
{ 'invalid key' };
1581 ### Display root certificate
1583 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
1584 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
1586 & Header
:: showhttpheaders
();
1587 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1588 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1589 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
1590 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'root certificate'}:" );
1591 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1593 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'host certificate'}:" );
1594 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1596 $output = & Header
:: cleanhtml
( $output , "y" );
1597 print "<pre> $output </pre> \n " ;
1598 & Header
:: closebox
();
1599 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1600 & Header
:: closebigbox
();
1601 & Header
:: closepage
();
1605 ### Download root certificate
1607 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
1608 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1609 print "Content-Type: application/octet-stream \r\n " ;
1610 print "Content-Disposition: filename=cacert.pem \r\n\r\n " ;
1611 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1616 ### Download host certificate
1618 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
1619 if ( - f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
1620 print "Content-Type: application/octet-stream \r\n " ;
1621 print "Content-Disposition: filename=servercert.pem \r\n\r\n " ;
1622 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1627 ### Download tls-auth key
1629 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download tls-auth key' }) {
1630 if ( - f
"${General::swroot}/ovpn/certs/ta.key" ) {
1631 print "Content-Type: application/octet-stream \r\n " ;
1632 print "Content-Disposition: filename=ta.key \r\n\r\n " ;
1633 print `/bin/cat ${General::swroot}/ovpn/certs/ta.key` ;
1638 ### Form for generating a root certificate
1640 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
1641 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1643 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1644 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1645 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
1646 $cgiparams { 'ACTION' } = '' ;
1647 goto ROOTCERT_ERROR
;
1650 if (( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) && - e
"${General::swroot}/red/active" ) {
1651 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
1652 my $ipaddr = < IPADDR
>;
1655 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
1656 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
1657 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
1660 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1662 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1663 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1664 goto ROOTCERT_ERROR
;
1667 # Move uploaded certificate request to a temporary file
1668 ( my $fh , my $filename ) = tempfile
( );
1669 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1671 goto ROOTCERT_ERROR
;
1674 # Create a temporary dirctory
1675 my $tempdir = tempdir
( CLEANUP
=> 1 );
1677 # Extract the CA certificate from the file
1678 my $pid = open ( OPENSSL
, "|-" );
1679 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1680 if ( $pid ) { # parent
1681 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1682 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1686 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1688 goto ROOTCERT_ERROR
;
1691 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-cacerts' , '-nokeys' ,
1693 '-out' , " $tempdir /cacert.pem" )) {
1694 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1696 goto ROOTCERT_ERROR
;
1700 # Extract the Host certificate from the file
1701 $pid = open ( OPENSSL
, "|-" );
1702 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1703 if ( $pid ) { # parent
1704 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1705 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1709 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1711 goto ROOTCERT_ERROR
;
1714 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-clcerts' , '-nokeys' ,
1716 '-out' , " $tempdir /hostcert.pem" )) {
1717 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1719 goto ROOTCERT_ERROR
;
1723 # Extract the Host key from the file
1724 $pid = open ( OPENSSL
, "|-" );
1725 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1726 if ( $pid ) { # parent
1727 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1728 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1732 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1734 goto ROOTCERT_ERROR
;
1737 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-nocerts' ,
1740 '-out' , " $tempdir /serverkey.pem" )) {
1741 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1743 goto ROOTCERT_ERROR
;
1747 move
( " $tempdir /cacert.pem" , "${General::swroot}/ovpn/ca/cacert.pem" );
1749 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1751 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1752 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1753 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1754 goto ROOTCERT_ERROR
;
1757 move
( " $tempdir /hostcert.pem" , "${General::swroot}/ovpn/certs/servercert.pem" );
1759 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1761 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1762 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1763 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1764 goto ROOTCERT_ERROR
;
1767 move
( " $tempdir /serverkey.pem" , "${General::swroot}/ovpn/certs/serverkey.pem" );
1769 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1771 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1772 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1773 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1774 goto ROOTCERT_ERROR
;
1777 goto ROOTCERT_SUCCESS
;
1779 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
1781 # Validate input since the form was submitted
1782 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
1783 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
1784 goto ROOTCERT_ERROR
;
1786 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
1787 $errormessage = $Lang :: tr
{ 'organization too long' };
1788 goto ROOTCERT_ERROR
;
1790 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1791 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1792 goto ROOTCERT_ERROR
;
1794 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
1795 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
1796 goto ROOTCERT_ERROR
;
1798 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
1799 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1800 goto ROOTCERT_ERROR
;
1802 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
1803 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1804 goto ROOTCERT_ERROR
;
1806 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
1807 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1808 goto ROOTCERT_ERROR
;
1810 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1811 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1812 goto ROOTCERT_ERROR
;
1814 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1815 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1816 goto ROOTCERT_ERROR
;
1818 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1819 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1820 goto ROOTCERT_ERROR
;
1822 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1823 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1824 goto ROOTCERT_ERROR
;
1827 # Copy the cgisettings to vpnsettings and save the configfile
1828 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
1829 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
1830 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
1831 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
1832 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
1833 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
1834 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
1835 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1837 # Replace empty strings with a .
1838 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
1839 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
1840 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
1843 #system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
1845 # Create the CA certificate
1846 my $pid = open ( OPENSSL
, "|-" );
1847 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1848 if ( $pid ) { # parent
1849 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1850 print OPENSSL
" $state \n " ;
1851 print OPENSSL
" $city \n " ;
1852 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1853 print OPENSSL
" $ou \n " ;
1854 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1855 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1858 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1859 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1860 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1861 goto ROOTCERT_ERROR
;
1864 unless ( exec ( '/usr/bin/openssl' , 'req' , '-x509' , '-nodes' ,
1865 '-days' , '999999' , '-newkey' , 'rsa:4096' , '-sha512' ,
1866 '-keyout' , "${General::swroot}/ovpn/ca/cakey.pem" ,
1867 '-out' , "${General::swroot}/ovpn/ca/cacert.pem" ,
1868 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1869 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1870 goto ROOTCERT_ERROR
;
1874 # Create the Host certificate request
1875 $pid = open ( OPENSSL
, "|-" );
1876 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1877 if ( $pid ) { # parent
1878 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1879 print OPENSSL
" $state \n " ;
1880 print OPENSSL
" $city \n " ;
1881 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1882 print OPENSSL
" $ou \n " ;
1883 print OPENSSL
" $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1884 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1885 print OPENSSL
". \n " ;
1886 print OPENSSL
". \n " ;
1889 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1890 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1891 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1892 goto ROOTCERT_ERROR
;
1895 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
1896 '-newkey' , 'rsa:2048' ,
1897 '-keyout' , "${General::swroot}/ovpn/certs/serverkey.pem" ,
1898 '-out' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1899 '-extensions' , 'server' ,
1900 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1901 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1902 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1903 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1904 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1905 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1906 goto ROOTCERT_ERROR
;
1910 # Sign the host certificate request
1911 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1912 '-batch' , '-notext' ,
1913 '-in' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1914 '-out' , "${General::swroot}/ovpn/certs/servercert.pem" ,
1915 '-extensions' , 'server' ,
1916 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1918 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1919 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1920 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1921 unlink ( "${General::swroot}/ovpn/serverkey.pem" );
1922 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1923 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1924 & newcleanssldatabase
();
1925 goto ROOTCERT_ERROR
;
1927 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1928 & deletebackupcert
();
1931 # Create an empty CRL
1932 system ( '/usr/bin/openssl' , 'ca' , '-gencrl' ,
1933 '-out' , "${General::swroot}/ovpn/crls/cacrl.pem" ,
1934 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1936 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1937 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1938 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1939 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1940 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1941 & cleanssldatabase
();
1942 goto ROOTCERT_ERROR
;
1944 # &cleanssldatabase();
1946 # Create Diffie Hellmann Parameter
1947 system ( '/usr/bin/openssl' , 'dhparam' , '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1949 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1950 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1951 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1952 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1953 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1954 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1955 & cleanssldatabase
();
1956 goto ROOTCERT_ERROR
;
1958 # &cleanssldatabase();
1960 # Create ta.key for tls-auth
1961 system ( '/usr/sbin/openvpn' , '--genkey' , '--secret' , "${General::swroot}/ovpn/certs/ta.key" );
1963 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1964 & cleanssldatabase
();
1965 goto ROOTCERT_ERROR
;
1967 goto ROOTCERT_SUCCESS
;
1970 if ( $cgiparams { 'ACTION' } ne '' ) {
1971 & Header
:: showhttpheaders
();
1972 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1973 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1974 if ( $errormessage ) {
1975 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1976 print "<class name='base'> $errormessage " ;
1977 print " </class>" ;
1978 & Header
:: closebox
();
1980 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'generate root/host certificates'}:" );
1982 <form method='post' enctype='multipart/form-data'>
1983 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1984 <tr><td width='30%' class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td>
1985 <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td>
1986 <td width='35%' colspan='2'> </td></tr>
1987 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}: <img src='/blob.gif' alt='*' /></td>
1988 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td>
1989 <td colspan='2'> </td></tr>
1990 <tr><td class='base'> $Lang ::tr{'your e-mail'}:</td>
1991 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td>
1992 <td colspan='2'> </td></tr>
1993 <tr><td class='base'> $Lang ::tr{'your department'}:</td>
1994 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td>
1995 <td colspan='2'> </td></tr>
1996 <tr><td class='base'> $Lang ::tr{'city'}:</td>
1997 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td>
1998 <td colspan='2'> </td></tr>
1999 <tr><td class='base'> $Lang ::tr{'state or province'}:</td>
2000 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td>
2001 <td colspan='2'> </td></tr>
2002 <tr><td class='base'> $Lang ::tr{'country'}:</td>
2003 <td class='base'><select name='ROOTCERT_COUNTRY'>
2007 foreach my $country ( sort keys %{ Countries
:: countries
}) {
2008 print "<option value=' $Countries ::countries{ $country }'" ;
2009 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
2010 print " selected='selected'" ;
2012 print "> $country </option>" ;
2016 <tr><td class='base'> $Lang ::tr{'ovpn dh'}:</td>
2017 <td class='base'><select name='DHLENGHT'>
2018 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
2019 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
2020 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
2026 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td>
2027 <td> </td><td> </td></tr>
2028 <tr><td class='base' colspan='4' align='left'>
2029 <img src='/blob.gif' valign='top' alt='*' /> $Lang ::tr{'required field'}</td></tr>
2030 <tr><td colspan='2'><br></td></tr>
2031 <table width='100%'>
2033 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'ovpn generating the root and host certificates'}
2034 <td class='base'> $Lang ::tr{'dh key warn'}</td>
2037 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
2039 <tr><td colspan='2'><br></td></tr>
2043 <table width='100%'>
2044 <tr><td colspan='4'><hr></td></tr>
2045 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}: <img src='/blob.gif' alt='*' /></td>
2046 <td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
2047 <td colspan='2'> </td></tr>
2048 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
2049 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td>
2050 <td colspan='2'> </td></tr>
2052 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td>
2053 <td colspan='2'> </td></tr>
2054 <tr><td class='base' colspan='4' align='left'>
2055 <img src='/blob.gif' valign='top' alt='*' > $Lang ::tr{'required field'}</td>
2060 & Header
:: closebox
();
2061 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2062 & Header
:: closebigbox
();
2063 & Header
:: closepage
();
2068 system ( "chmod 600 ${General::swroot}/ovpn/certs/serverkey.pem" );
2069 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2070 # $vpnsettings{'ENABLE_BLUE'} eq 'on') {
2071 # system('/usr/local/bin/ipsecctrl', 'S');
2075 ### Enable/Disable connection
2082 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
2084 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2085 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2086 # my $n2nactive = '';
2087 my $n2nactive = `/bin/ps ax|grep $confighash { $cgiparams {'KEY'}}[1]|grep -v grep|awk \' {print \ $1 } \' ` ;
2089 if ( $confighash { $cgiparams { 'KEY' }}) {
2090 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
2091 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
2092 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2094 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2095 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
2096 & writecollectdconf
();
2100 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
2101 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2103 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2104 if ( $n2nactive ne '' ) {
2105 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
2106 & writecollectdconf
();
2110 $errormessage = $Lang :: tr
{ 'invalid key' };
2116 ### Download OpenVPN client package
2120 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'dl client arch' }) {
2121 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2122 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2124 my $clientovpn = '' ;
2126 my $tempdir = tempdir
( CLEANUP
=> 1 );
2127 my $zippath = " $tempdir /" ;
2133 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2135 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-Client.zip" ;
2136 my $zippathname = " $zippath $zipname " ;
2137 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1].conf" ;
2138 my @ovsubnettemp = split ( /\./ , $confighash { $cgiparams { 'KEY' }}[ 27 ]);
2139 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
2141 my @remsubnet = split ( /\/ /, $confighash { $cgiparams { 'KEY' }}[ 8 ]);
2142 my $n2nfragment = '' ;
2144 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2145 flock CLIENTCONF
, 2 ;
2147 my $zip = Archive
:: Zip
-> new ();
2148 print CLIENTCONF
"# IPFire n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
2149 print CLIENTCONF
"# \n " ;
2150 print CLIENTCONF
"# User Security \n " ;
2151 print CLIENTCONF
"user nobody \n " ;
2152 print CLIENTCONF
"group nobody \n " ;
2153 print CLIENTCONF
"persist-tun \n " ;
2154 print CLIENTCONF
"persist-key \n " ;
2155 print CLIENTCONF
"script-security 2 \n " ;
2156 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
2157 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} \n " ;
2158 print CLIENTCONF
"float \n " ;
2159 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
2160 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
2161 print CLIENTCONF
"# Server Gateway Network \n " ;
2162 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
2163 print CLIENTCONF
"# tun Device \n " ;
2164 print CLIENTCONF
"dev tun \n " ;
2165 print CLIENTCONF
"#Logfile for statistics \n " ;
2166 print CLIENTCONF
"status-version 1 \n " ;
2167 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
2168 print CLIENTCONF
"# Port and Protokoll \n " ;
2169 print CLIENTCONF
"port $confighash { $cgiparams {'KEY'}}[29] \n " ;
2171 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'tcp' ) {
2172 print CLIENTCONF
"proto tcp-client \n " ;
2173 print CLIENTCONF
"# Packet size \n " ;
2174 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1400' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2175 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2178 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'udp' ) {
2179 print CLIENTCONF
"proto udp \n " ;
2180 print CLIENTCONF
"# Paketsize \n " ;
2181 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1500' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2182 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2183 if ( $confighash { $cgiparams { 'KEY' }}[ 24 ] ne '' ) { print CLIENTCONF
"fragment $confighash { $cgiparams {'KEY'}}[24] \n " ;}
2184 if ( $confighash { $cgiparams { 'KEY' }}[ 23 ] eq 'on' ) { print CLIENTCONF
"mssfix \n " ;}
2186 # Check host certificate if X509 is RFC3280 compliant.
2187 # If not, old --ns-cert-type directive will be used.
2188 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2189 my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
2190 if ( $hostcert !~ /TLS Web Server Authentication/ ) {
2191 print CLIENTCONF
"ns-cert-type server \n " ;
2193 print CLIENTCONF
"remote-cert-tls server \n " ;
2195 print CLIENTCONF
"# Auth. Client \n " ;
2196 print CLIENTCONF
"tls-client \n " ;
2197 print CLIENTCONF
"# Cipher \n " ;
2198 print CLIENTCONF
"cipher $confighash { $cgiparams {'KEY'}}[40] \n " ;
2199 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2200 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2201 $zip -> addFile ( "${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 " ;
2204 # If GCM cipher is used, do not use --auth
2205 if (( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-256-GCM' ) ||
2206 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-192-GCM' ) ||
2207 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-128-GCM' )) {
2208 print CLIENTCONF
unless "# HMAC algorithm \n " ;
2209 print CLIENTCONF
unless "auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2211 print CLIENTCONF
"# HMAC algorithm \n " ;
2212 print CLIENTCONF
"auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2215 if ( $confighash { $cgiparams { 'KEY' }}[ 30 ] eq 'on' ) {
2216 print CLIENTCONF
"# Enable Compression \n " ;
2217 print CLIENTCONF
"comp-lzo \n " ;
2219 print CLIENTCONF
"# Debug Level \n " ;
2220 print CLIENTCONF
"verb 3 \n " ;
2221 print CLIENTCONF
"# Tunnel check \n " ;
2222 print CLIENTCONF
"keepalive 10 60 \n " ;
2223 print CLIENTCONF
"# Start as daemon \n " ;
2224 print CLIENTCONF
"daemon $confighash { $cgiparams {'KEY'}}[1]n2n \n " ;
2225 print CLIENTCONF
"writepid /var/run/ $confighash { $cgiparams {'KEY'}}[1]n2n.pid \n " ;
2226 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
2227 if ( $confighash { $cgiparams { 'KEY' }}[ 22 ] eq '' ) { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[29] \n " }
2228 else { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[22] \n " };
2229 print CLIENTCONF
"# remsub $confighash { $cgiparams {'KEY'}}[11] \n " ;
2234 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2235 my $status = $zip -> writeToFileNamed ( $zippathname );
2237 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2238 @fileholder = < DLFILE
>;
2239 print "Content-Type:application/x-download \n " ;
2240 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2246 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.zip" ;
2247 my $zippathname = " $zippath $zipname " ;
2248 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.ovpn" ;
2254 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2255 flock CLIENTCONF
, 2 ;
2257 my $zip = Archive
:: Zip
-> new ();
2259 print CLIENTCONF
"#OpenVPN Client conf \r\n " ;
2260 print CLIENTCONF
"tls-client \r\n " ;
2261 print CLIENTCONF
"client \r\n " ;
2262 print CLIENTCONF
"nobind \r\n " ;
2263 print CLIENTCONF
"dev tun \r\n " ;
2264 print CLIENTCONF
"proto $vpnsettings {'DPROTOCOL'} \r\n " ;
2266 # Check if we are using fragment, mssfix and set MTU to 1500
2267 # or use configured value.
2268 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' )
2269 { print CLIENTCONF
"tun-mtu 1500 \r\n " ; }
2270 elsif ( $vpnsettings { MSSFIX
} eq 'on' )
2271 { print CLIENTCONF
"tun-mtu 1500 \r\n " ; }
2273 { print CLIENTCONF
"tun-mtu $vpnsettings {'DMTU'} \r\n " ; }
2275 if ( $vpnsettings { 'ENABLED' } eq 'on' ){
2276 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2277 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2278 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Blue interface \r\n " ;
2279 print CLIENTCONF
";remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2281 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2282 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2283 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2285 } elsif ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2286 print CLIENTCONF
"remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2287 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2288 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2289 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2291 } elsif ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2292 print CLIENTCONF
"remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2295 my $file_crt = new File
:: Temp
( UNLINK
=> 1 );
2296 my $file_key = new File
:: Temp
( UNLINK
=> 1 );
2297 my $include_certs = 0 ;
2299 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2300 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2304 print CLIENTCONF
";ca cacert.pem \r\n " ;
2305 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2307 # Extract the certificate
2308 system ( '/usr/bin/openssl' , 'pkcs12' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2309 '-clcerts' , '-nokeys' , '-nodes' , '-out' , " $file_crt " , '-passin' , 'pass:' );
2311 die "openssl error: $?" ;
2314 $zip -> addFile ( " $file_crt " , " $confighash { $cgiparams {'KEY'}}[1].pem" ) or die ;
2315 print CLIENTCONF
";cert $confighash { $cgiparams {'KEY'}}[1].pem \r\n " ;
2318 system ( '/usr/bin/openssl' , 'pkcs12' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2319 '-nocerts' , '-nodes' , '-out' , " $file_key " , '-passin' , 'pass:' );
2321 die "openssl error: $?" ;
2324 $zip -> addFile ( " $file_key " , " $confighash { $cgiparams {'KEY'}}[1].key" ) or die ;
2325 print CLIENTCONF
";key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2327 print CLIENTCONF
"pkcs12 $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2328 $zip -> addFile ( "${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 " ;
2331 print CLIENTCONF
"ca cacert.pem \r\n " ;
2332 print CLIENTCONF
"cert $confighash { $cgiparams {'KEY'}}[1]cert.pem \r\n " ;
2333 print CLIENTCONF
"key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2334 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2335 $zip -> addFile ( "${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 " ;
2337 print CLIENTCONF
"cipher $vpnsettings {DCIPHER} \r\n " ;
2338 if ( $vpnsettings { 'DAUTH' } eq '' ) {
2339 print CLIENTCONF
"" ;
2341 print CLIENTCONF
"auth $vpnsettings {'DAUTH'} \r\n " ;
2343 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2344 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2345 print CLIENTCONF
";" ;
2347 print CLIENTCONF
"tls-auth ta.key \r\n " ;
2348 $zip -> addFile ( "${General::swroot}/ovpn/certs/ta.key" , "ta.key" ) or die "Can't add file ta.key \n " ;
2350 if ( $vpnsettings { DCOMPLZO
} eq 'on' ) {
2351 print CLIENTCONF
"comp-lzo \r\n " ;
2353 print CLIENTCONF
"verb 3 \r\n " ;
2354 # Check host certificate if X509 is RFC3280 compliant.
2355 # If not, old --ns-cert-type directive will be used.
2356 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2357 my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
2358 if ( $hostcert !~ /TLS Web Server Authentication/ ) {
2359 print CLIENTCONF
"ns-cert-type server \r\n " ;
2361 print CLIENTCONF
"remote-cert-tls server \r\n " ;
2363 print CLIENTCONF
"verify-x509-name $vpnsettings {ROOTCERT_HOSTNAME} name \r\n " ;
2364 if ( $vpnsettings { MSSFIX
} eq 'on' ) {
2365 print CLIENTCONF
"mssfix \r\n " ;
2367 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' ) {
2368 print CLIENTCONF
"fragment $vpnsettings {'FRAGMENT'} \r\n " ;
2371 if ( $include_certs ) {
2372 print CLIENTCONF
" \r\n " ;
2375 open ( FILE
, "<${General::swroot}/ovpn/ca/cacert.pem" );
2376 print CLIENTCONF
"<ca> \r\n " ;
2379 print CLIENTCONF
" $_ \r\n " ;
2381 print CLIENTCONF
"</ca> \r\n\r\n " ;
2385 open ( FILE
, "< $file_crt " );
2386 print CLIENTCONF
"<cert> \r\n " ;
2389 print CLIENTCONF
" $_ \r\n " ;
2391 print CLIENTCONF
"</cert> \r\n\r\n " ;
2395 open ( FILE
, "< $file_key " );
2396 print CLIENTCONF
"<key> \r\n " ;
2399 print CLIENTCONF
" $_ \r\n " ;
2401 print CLIENTCONF
"</key> \r\n\r\n " ;
2405 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2406 open ( FILE
, "<${General::swroot}/ovpn/certs/ta.key" );
2407 print CLIENTCONF
"<tls-auth> \r\n " ;
2410 print CLIENTCONF
" $_ \r\n " ;
2412 print CLIENTCONF
"</tls-auth> \r\n\r\n " ;
2417 # Print client.conf.local if entries exist to client.ovpn
2418 if (!- z
$local_clientconf && $vpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
2419 open ( LCC
, " $local_clientconf " );
2420 print CLIENTCONF
" \n #--------------------------- \n " ;
2421 print CLIENTCONF
"# Start of custom directives \n " ;
2422 print CLIENTCONF
"# from client.conf.local \n " ;
2423 print CLIENTCONF
"#--------------------------- \n\n " ;
2425 print CLIENTCONF
$_ ;
2427 print CLIENTCONF
" \n #--------------------------- \n " ;
2428 print CLIENTCONF
"# End of custom directives \n " ;
2429 print CLIENTCONF
"#--------------------------- \n\n " ;
2434 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2435 my $status = $zip -> writeToFileNamed ( $zippathname );
2437 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2438 @fileholder = < DLFILE
>;
2439 print "Content-Type:application/x-download \n " ;
2440 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2448 ### Remove connection
2452 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
2453 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2454 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2456 if ( $confighash { $cgiparams { 'KEY' }}) {
2457 # Revoke certificate if certificate was deleted and rewrite the CRL
2458 my $temp = `/usr/bin/openssl ca -revoke ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2459 my $tempA = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2465 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ) {
2466 # Stop the N2N connection before it is removed
2467 system ( "/usr/local/bin/openvpnctrl -kn2n $confighash { $cgiparams {'KEY'}}[1] &>/dev/null" );
2469 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
2470 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2474 if (- e
"${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) {
2475 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
2479 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2480 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2482 # A.Marx CCD delete ccd files and routes
2484 if (- f
"${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" )
2486 unlink "${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" ;
2489 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2490 foreach my $key ( keys %ccdroutehash ) {
2491 if ( $ccdroutehash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2492 delete $ccdroutehash { $key };
2495 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2497 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2498 foreach my $key ( keys %ccdroute2hash ) {
2499 if ( $ccdroute2hash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2500 delete $ccdroute2hash { $key };
2503 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2507 # Update collectd configuration and delete all RRD files of the removed connection
2508 & writecollectdconf
();
2509 system ( "/usr/local/bin/openvpnctrl -drrd $confighash { $cgiparams {'KEY'}}[1]" );
2511 delete $confighash { $cgiparams { 'KEY' }};
2512 my $temp2 = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2513 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2516 $errormessage = $Lang :: tr
{ 'invalid key' };
2518 & General
:: firewall_reload
();
2521 ### Download PKCS12 file
2523 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
2524 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2526 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
2527 print "Content-Type: application/octet-stream \r\n\r\n " ;
2528 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
2532 ### Display certificate
2534 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
2535 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2537 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
2538 & Header
:: showhttpheaders
();
2539 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2540 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2541 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate'}:" );
2542 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
2543 $output = & Header
:: cleanhtml
( $output , "y" );
2544 print "<pre> $output </pre> \n " ;
2545 & Header
:: closebox
();
2546 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2547 & Header
:: closebigbox
();
2548 & Header
:: closepage
();
2553 ### Display Diffie-Hellman key
2555 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show dh' }) {
2557 if (! - e
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
2558 $errormessage = $Lang :: tr
{ 'not present' };
2560 & Header
:: showhttpheaders
();
2561 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2562 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2563 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'dh'}:" );
2564 my $output = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/dh1024.pem` ;
2565 $output = & Header
:: cleanhtml
( $output , "y" );
2566 print "<pre> $output </pre> \n " ;
2567 & Header
:: closebox
();
2568 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2569 & Header
:: closebigbox
();
2570 & Header
:: closepage
();
2575 ### Display tls-auth key
2577 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show tls-auth key' }) {
2579 if (! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
2580 $errormessage = $Lang :: tr
{ 'not present' };
2582 & Header
:: showhttpheaders
();
2583 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2584 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2585 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ta key'}:" );
2586 my $output = `/bin/cat ${General::swroot}/ovpn/certs/ta.key` ;
2587 $output = & Header
:: cleanhtml
( $output , "y" );
2588 print "<pre> $output </pre> \n " ;
2589 & Header
:: closebox
();
2590 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2591 & Header
:: closebigbox
();
2592 & Header
:: closepage
();
2597 ### Display Certificate Revoke List
2599 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show crl' }) {
2600 # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
2602 if (! - e
"${General::swroot}/ovpn/crls/cacrl.pem" ) {
2603 $errormessage = $Lang :: tr
{ 'not present' };
2605 & Header
:: showhttpheaders
();
2606 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2607 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2608 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'crl'}:" );
2609 my $output = `/usr/bin/openssl crl -text -noout -in ${General::swroot}/ovpn/crls/cacrl.pem` ;
2610 $output = & Header
:: cleanhtml
( $output , "y" );
2611 print "<pre> $output </pre> \n " ;
2612 & Header
:: closebox
();
2613 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2614 & Header
:: closebigbox
();
2615 & Header
:: closepage
();
2620 ### Advanced Server Settings
2623 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced server' }) {
2628 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
2632 # if ($cgiparams{'CLIENT2CLIENT'} eq '') {
2633 # $cgiparams{'CLIENT2CLIENT'} = 'on';
2636 if ( $cgiparams { 'MAX_CLIENTS' } eq '' ) {
2637 $cgiparams { 'MAX_CLIENTS' } = '100' ;
2639 if ( $cgiparams { 'KEEPALIVE_1' } eq '' ) {
2640 $cgiparams { 'KEEPALIVE_1' } = '10' ;
2642 if ( $cgiparams { 'KEEPALIVE_2' } eq '' ) {
2643 $cgiparams { 'KEEPALIVE_2' } = '60' ;
2645 if ( $cgiparams { 'LOG_VERB' } eq '' ) {
2646 $cgiparams { 'LOG_VERB' } = '3' ;
2648 if ( $cgiparams { 'DAUTH' } eq '' ) {
2649 $cgiparams { 'DAUTH' } = 'SHA512' ;
2651 if ( $cgiparams { 'TLSAUTH' } eq '' ) {
2652 $cgiparams { 'TLSAUTH' } = 'off' ;
2654 $checked { 'CLIENT2CLIENT' }{ 'off' } = '' ;
2655 $checked { 'CLIENT2CLIENT' }{ 'on' } = '' ;
2656 $checked { 'CLIENT2CLIENT' }{ $cgiparams { 'CLIENT2CLIENT' }} = 'CHECKED' ;
2657 $checked { 'REDIRECT_GW_DEF1' }{ 'off' } = '' ;
2658 $checked { 'REDIRECT_GW_DEF1' }{ 'on' } = '' ;
2659 $checked { 'REDIRECT_GW_DEF1' }{ $cgiparams { 'REDIRECT_GW_DEF1' }} = 'CHECKED' ;
2660 $checked { 'ADDITIONAL_CONFIGS' }{ 'off' } = '' ;
2661 $checked { 'ADDITIONAL_CONFIGS' }{ 'on' } = '' ;
2662 $checked { 'ADDITIONAL_CONFIGS' }{ $cgiparams { 'ADDITIONAL_CONFIGS' }} = 'CHECKED' ;
2663 $checked { 'MSSFIX' }{ 'off' } = '' ;
2664 $checked { 'MSSFIX' }{ 'on' } = '' ;
2665 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
2666 $selected { 'LOG_VERB' }{ '0' } = '' ;
2667 $selected { 'LOG_VERB' }{ '1' } = '' ;
2668 $selected { 'LOG_VERB' }{ '2' } = '' ;
2669 $selected { 'LOG_VERB' }{ '3' } = '' ;
2670 $selected { 'LOG_VERB' }{ '4' } = '' ;
2671 $selected { 'LOG_VERB' }{ '5' } = '' ;
2672 $selected { 'LOG_VERB' }{ '6' } = '' ;
2673 $selected { 'LOG_VERB' }{ '7' } = '' ;
2674 $selected { 'LOG_VERB' }{ '8' } = '' ;
2675 $selected { 'LOG_VERB' }{ '9' } = '' ;
2676 $selected { 'LOG_VERB' }{ '10' } = '' ;
2677 $selected { 'LOG_VERB' }{ '11' } = '' ;
2678 $selected { 'LOG_VERB' }{ $cgiparams { 'LOG_VERB' }} = 'SELECTED' ;
2679 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
2680 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
2681 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
2682 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
2683 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
2684 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
2685 $checked { 'TLSAUTH' }{ 'off' } = '' ;
2686 $checked { 'TLSAUTH' }{ 'on' } = '' ;
2687 $checked { 'TLSAUTH' }{ $cgiparams { 'TLSAUTH' }} = 'CHECKED' ;
2689 & Header
:: showhttpheaders
();
2690 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
2691 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2692 if ( $errormessage ) {
2693 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2694 print "<class name='base'> $errormessage \n " ;
2695 print " </class> \n " ;
2696 & Header
:: closebox
();
2698 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'advanced server' });
2700 <form method='post' enctype='multipart/form-data'>
2701 <table width='100%' border=0>
2703 <td colspan='4'><b> $Lang ::tr{'dhcp-options'}</b></td>
2706 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
2709 <td class='base'>Domain</td>
2710 <td><input type='TEXT' name='DHCP_DOMAIN' value=' $cgiparams {'DHCP_DOMAIN'}' size='30' /></td>
2713 <td class='base'>DNS</td>
2714 <td><input type='TEXT' name='DHCP_DNS' value=' $cgiparams {'DHCP_DNS'}' size='30' /></td>
2717 <td class='base'>WINS</td>
2718 <td><input type='TEXT' name='DHCP_WINS' value=' $cgiparams {'DHCP_WINS'}' size='30' /></td>
2721 <td colspan='4'><b> $Lang ::tr{'ovpn routes push options'}</b></td>
2724 <td class='base'> $Lang ::tr{'ovpn routes push'}</td>
2726 <textarea name='ROUTES_PUSH' cols='26' rows='6' wrap='off'>
2730 if ( $cgiparams { 'ROUTES_PUSH' } ne '' )
2732 print $cgiparams { 'ROUTES_PUSH' };
2741 <table width='100%'>
2743 <td class'base'><b> $Lang ::tr{'misc-options'}</b></td>
2747 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td>
2751 <td class='base'>Client-To-Client</td>
2752 <td><input type='checkbox' name='CLIENT2CLIENT' $checked {'CLIENT2CLIENT'}{'on'} /></td>
2756 <td class='base'>Redirect-Gateway def1</td>
2757 <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked {'REDIRECT_GW_DEF1'}{'on'} /></td>
2761 <td class='base'> $Lang ::tr{'ovpn add conf'}</td>
2762 <td><input type='checkbox' name='ADDITIONAL_CONFIGS' $checked {'ADDITIONAL_CONFIGS'}{'on'} /></td>
2763 <td> $Lang ::tr{'openvpn default'}: off</td>
2767 <td class='base'>mssfix</td>
2768 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
2769 <td> $Lang ::tr{'openvpn default'}: off</td>
2773 <td class='base'>fragment <br></td>
2774 <td><input type='TEXT' name='FRAGMENT' value=' $cgiparams {'FRAGMENT'}' size='10' /></td>
2779 <td class='base'>Max-Clients</td>
2780 <td><input type='text' name='MAX_CLIENTS' value=' $cgiparams {'MAX_CLIENTS'}' size='10' /></td>
2783 <td class='base'>Keepalive <br />
2784 (ping/ping-restart)</td>
2785 <td><input type='TEXT' name='KEEPALIVE_1' value=' $cgiparams {'KEEPALIVE_1'}' size='10' /></td>
2786 <td><input type='TEXT' name='KEEPALIVE_2' value=' $cgiparams {'KEEPALIVE_2'}' size='10' /></td>
2791 <table width='100%'>
2793 <td class'base'><b> $Lang ::tr{'log-options'}</b></td>
2796 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2799 <tr><td class='base'>VERB</td>
2800 <td><select name='LOG_VERB'>
2801 <option value='0' $selected {'LOG_VERB'}{'0'}>0</option>
2802 <option value='1' $selected {'LOG_VERB'}{'1'}>1</option>
2803 <option value='2' $selected {'LOG_VERB'}{'2'}>2</option>
2804 <option value='3' $selected {'LOG_VERB'}{'3'}>3</option>
2805 <option value='4' $selected {'LOG_VERB'}{'4'}>4</option>
2806 <option value='5' $selected {'LOG_VERB'}{'5'}>5</option>
2807 <option value='6' $selected {'LOG_VERB'}{'6'}>6</option>
2808 <option value='7' $selected {'LOG_VERB'}{'7'}>7</option>
2809 <option value='8' $selected {'LOG_VERB'}{'8'}>8</option>
2810 <option value='9' $selected {'LOG_VERB'}{'9'}>9</option>
2811 <option value='10' $selected {'LOG_VERB'}{'10'}>10</option>
2812 <option value='11' $selected {'LOG_VERB'}{'11'}>11</option>
2817 <table width='100%'>
2819 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}</b></td>
2822 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2824 <tr><td class='base'> $Lang ::tr{'ovpn ha'}</td>
2825 <td><select name='DAUTH'>
2826 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
2827 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
2828 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
2829 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
2830 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
2833 <td> $Lang ::tr{'openvpn default'}: <span class="base">SHA1 (160 $Lang ::tr{'bit'})</span></td>
2837 <table width='100%'>
2839 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td>
2843 <td class='base'>HMAC tls-auth</td>
2844 <td><input type='checkbox' name='TLSAUTH' $checked {'TLSAUTH'}{'on'} /></td>
2849 if ( - e
"/var/run/openvpn.pid" ){
2850 print " <br><b><font color='#990000'> $Lang ::tr{'attention'}:</b></font><br>
2851 $Lang ::tr{'server restart'}<br><br>
2854 <table width='100%'>
2857 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' disabled='disabled' /></td>
2858 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2870 <table width='100%'>
2873 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' /></td>
2874 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2882 & Header
:: closebox
();
2883 # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
2884 & Header
:: closebigbox
();
2885 & Header
:: closepage
();
2889 # A.Marx CCD Add,delete or edit CCD net
2891 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd net' } ||
2892 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' } ||
2893 $cgiparams { 'ACTION' } eq "kill" ||
2894 $cgiparams { 'ACTION' } eq "edit" ||
2895 $cgiparams { 'ACTION' } eq 'editsave' ){
2896 & Header
:: showhttpheaders
();
2897 & Header
:: openpage
( $Lang :: tr
{ 'ccd net' }, 1 , '' );
2898 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2900 if ( $cgiparams { 'ACTION' } eq "kill" ){
2901 & delccdnet
( $cgiparams { 'net' });
2904 if ( $cgiparams { 'ACTION' } eq 'editsave' ){
2905 my ( $a , $b ) = split ( /\|/ , $cgiparams { 'ccdname' });
2906 if ( $a ne $b ){ & modccdnet
( $a , $b );}
2907 $cgiparams { 'ccdname' }= '' ;
2908 $cgiparams { 'ccdsubnet' }= '' ;
2911 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' }) {
2912 & addccdnet
( $cgiparams { 'ccdname' }, $cgiparams { 'ccdsubnet' });
2914 if ( $errormessage ) {
2915 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2916 print "<class name='base'> $errormessage " ;
2917 print " </class>" ;
2918 & Header
:: closebox
();
2920 if ( $cgiparams { 'ACTION' } eq "edit" ){
2922 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd modify' });
2925 <table width='100%' border='0'>
2926 <tr><form method='post'>
2927 <td width='10%' nowrap='nowrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2928 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' readonly='readonly' /></td></tr>
2929 <tr><td colspan='4' align='right'><hr><input type='submit' value=' $Lang ::tr{'save'}' /><input type='hidden' name='ACTION' value='editsave'/>
2930 <input type='hidden' name='ccdname' value=' $cgiparams {'ccdname'}'/><input type='submit' value=' $Lang ::tr{'cancel'}' />
2935 & Header
:: closebox
();
2937 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2939 <table width='100%' border='0' cellpadding='0' cellspacing='1'>
2941 <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>
2946 if (! - e
"/var/run/openvpn.pid" ){
2947 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd add' });
2949 <table width='100%' border='0'>
2950 <tr><form method='post'>
2951 <td colspan='4'> $Lang ::tr{'ccd hint'}<br><br></td></tr>
2953 <td width='10%' nowrap='nwrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2954 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' /></td></tr>
2955 <tr><td colspan=4><hr /></td></tr><tr>
2956 <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>
2960 & Header
:: closebox
();
2962 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2963 if ( - e
"/var/run/openvpn.pid" ){
2964 print "<b> $Lang ::tr{'attention'}:</b><br>" ;
2965 print " $Lang ::tr{'ccd noaddnet'}<br><hr>" ;
2969 <table width='100%' cellpadding='0' cellspacing='1'>
2971 <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> $Lang ::tr{'ccd used'}</td><td width='1%' align='center'></td><td width='1%' align='center'></td></tr>
2976 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
2979 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
2980 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
2982 my $ccdhosts = & hostsinnet
( $ccdconf [ 0 ]);
2983 if ( $count % 2 ){ print " <tr bgcolor=' $color {'color22'}'>" ;}
2984 else { print " <tr bgcolor=' $color {'color20'}'>" ;}
2985 print "<td> $ccdconf [0]</td><td align='center'> $ccdconf [1]</td><td align='center'> $ccdhosts /" .(& ccdmaxclients
( $ccdconf [ 1 ])+ 1 ). "</td><td>" ;
2987 <form method='post' />
2988 <input type='image' src='/images/edit.gif' align='middle' alt=' $Lang ::tr{'edit'}' title=' $Lang ::tr{'edit'}' />
2989 <input type='hidden' name='ACTION' value='edit'/>
2990 <input type='hidden' name='ccdname' value=' $ccdconf [0]' />
2991 <input type='hidden' name='ccdsubnet' value=' $ccdconf [1]' />
2993 <form method='post' />
2994 <td><input type='hidden' name='ACTION' value='kill'/>
2995 <input type='hidden' name='number' value=' $count ' />
2996 <input type='hidden' name='net' value=' $ccdconf [0]' />
2997 <input type='image' src='/images/delete.gif' align='middle' alt=' $Lang ::tr{'remove'}' title=' $Lang ::tr{'remove'}' /></form></td></tr>
3001 print "</table></form>" ;
3002 & Header
:: closebox
();
3003 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3004 & Header
:: closebigbox
();
3005 & Header
:: closepage
();
3011 ### Openvpn Connections Statistics
3013 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ovpn con stat' }) {
3014 & Header
:: showhttpheaders
();
3015 & Header
:: openpage
( $Lang :: tr
{ 'ovpn con stat' }, 1 , '' );
3016 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3017 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ovpn con stat' });
3020 # <td><b>$Lang::tr{'protocol'}</b></td>
3021 # protocol temp removed
3023 <table width='100%' cellpadding='2' cellspacing='0' class='tbl'>
3025 <th><b> $Lang ::tr{'common name'}</b></th>
3026 <th><b> $Lang ::tr{'real address'}</b></th>
3027 <th><b> $Lang ::tr{'country'}</b></th>
3028 <th><b> $Lang ::tr{'virtual address'}</b></th>
3029 <th><b> $Lang ::tr{'loged in at'}</b></th>
3030 <th><b> $Lang ::tr{'bytes sent'}</b></th>
3031 <th><b> $Lang ::tr{'bytes received'}</b></th>
3032 <th><b> $Lang ::tr{'last activity'}</b></th>
3036 my $filename = "/var/run/ovpnserver.log" ;
3037 open ( FILE
, $filename ) or die 'Unable to open config file.' ;
3038 my @current = < FILE
>;
3047 my %userlookup = ();
3048 foreach my $line ( @current )
3051 if ( $line =~ /^Updated,(.+)/ ){
3052 @match = split ( /^Updated,(.+)/ , $line );
3053 $status = $match [ 1 ];
3056 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
3057 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
3058 if ( $match [ 1 ] ne "Common Name" ) {
3060 $userlookup { $match [ 2 ]} = $uid ;
3061 $users [ $uid ]{ 'CommonName' } = $match [ 1 ];
3062 $users [ $uid ]{ 'RealAddress' } = $match [ 2 ];
3063 $users [ $uid ]{ 'BytesReceived' } = & sizeformat
( $match [ 3 ]);
3064 $users [ $uid ]{ 'BytesSent' } = & sizeformat
( $match [ 4 ]);
3065 $users [ $uid ]{ 'Since' } = $match [ 5 ];
3066 $users [ $uid ]{ 'Proto' } = $proto ;
3068 # get country code for "RealAddress"...
3069 my $ccode = & GeoIP
:: lookup
(( split ':' , $users [ $uid ]{ 'RealAddress' })[ 0 ]);
3070 my $flag_icon = & GeoIP
:: get_flag_icon
( $ccode );
3071 $users [ $uid ]{ 'Country' } = "<a href='country.cgi# $ccode '><img src=' $flag_icon ' border='0' align='absmiddle' alt=' $ccode ' title=' $ccode ' /></a>" ;
3075 if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ ) {
3076 @match = split ( m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ , $line );
3077 if ( $match [ 1 ] ne "Virtual Address" ) {
3078 $address = $match [ 3 ];
3079 #find the uid in the lookup table
3080 $uid = $userlookup { $address };
3081 $users [ $uid ]{ 'VirtualAddress' } = $match [ 1 ];
3082 $users [ $uid ]{ 'LastRef' } = $match [ 4 ];
3088 for ( my $idx = 1 ; $idx <= $user2 ; $idx ++){
3091 $col = "bgcolor=' $color {'color22'}'" ;
3094 $col = "bgcolor=' $color {'color20'}'" ;
3096 print "<td align='left' $col > $users [ $idx -1]{'CommonName'}</td>" ;
3097 print "<td align='left' $col > $users [ $idx -1]{'RealAddress'}</td>" ;
3098 print "<td align='center' $col > $users [ $idx -1]{'Country'}</td>" ;
3099 print "<td align='center' $col > $users [ $idx -1]{'VirtualAddress'}</td>" ;
3100 print "<td align='left' $col > $users [ $idx -1]{'Since'}</td>" ;
3101 print "<td align='left' $col > $users [ $idx -1]{'BytesSent'}</td>" ;
3102 print "<td align='left' $col > $users [ $idx -1]{'BytesReceived'}</td>" ;
3103 print "<td align='left' $col > $users [ $idx -1]{'LastRef'}</td>" ;
3109 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
3114 <tr><td align='center' > $Lang ::tr{'the statistics were last updated at'} <b> $status </b></td></tr>
3118 & Header
:: closebox
();
3119 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3120 & Header
:: closebigbox
();
3121 & Header
:: closepage
();
3125 ### Download Certificate
3127 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
3128 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3130 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
3131 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \r\n " ;
3132 print "Content-Type: application/octet-stream \r\n\r\n " ;
3133 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
3138 ### Enable/Disable connection
3141 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
3143 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3144 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3146 if ( $confighash { $cgiparams { 'KEY' }}) {
3147 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
3148 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
3149 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3150 #&writeserverconf();
3151 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3152 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3153 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3156 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
3157 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3158 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3159 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
3161 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3162 #&writeserverconf();
3165 $errormessage = $Lang :: tr
{ 'invalid key' };
3169 ### Restart connection
3171 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
3172 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3173 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3175 if ( $confighash { $cgiparams { 'KEY' }}) {
3176 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3177 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3178 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3181 $errormessage = $Lang :: tr
{ 'invalid key' };
3188 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
3189 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3190 & Header
:: showhttpheaders
();
3191 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
3192 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3193 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection type' });
3195 if ( - s
"${General::swroot}/ovpn/settings" ) {
3198 <b> $Lang ::tr{'connection type'}:</b><br />
3199 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3200 <tr><td><input type='radio' name='TYPE' value='host' checked /></td>
3201 <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3202 <tr><td><input type='radio' name='TYPE' value='net' /></td>
3203 <td class='base'> $Lang ::tr{'net to net vpn'}</td></tr>
3204 <tr><td><input type='radio' name='TYPE' value='net2net' /></td>
3205 <td class='base'> $Lang ::tr{'net to net vpn'} (Upload Client Package)</td></tr>
3206 <tr><td> </td><td class='base'><input type='file' name='FH' size='30'></td></tr>
3207 <tr><td> </td><td>Import Connection Name</td></tr>
3208 <tr><td> </td><td class='base'><input type='text' name='n2nname' size='30'> $Lang ::tr{'openvpn default'}: Client Packagename</td></tr>
3209 <tr><td colspan='3'><hr /></td></tr>
3210 <tr><td align='right' colspan='3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3218 <b> $Lang ::tr{'connection type'}:</b><br />
3219 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3220 <tr><td><input type='radio' name='TYPE' value='host' checked /></td> <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3221 <tr><td align='right' colspan'3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3228 & Header
:: closebox
();
3229 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3230 & Header
:: closebigbox
();
3231 & Header
:: closepage
();
3238 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2net' )){
3242 my $uplconffilename = '' ;
3243 my $uplconffilename2 = '' ;
3244 my $uplp12name = '' ;
3245 my $uplp12name2 = '' ;
3252 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3254 # Check if a file is uploaded
3256 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
3257 $errormessage = $Lang :: tr
{ 'there was no file upload' };
3261 # Move uploaded IPfire n2n package to temporary file
3263 ( my $fh , my $filename ) = tempfile
( );
3264 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
3269 my $zip = Archive
:: Zip
-> new ();
3270 my $zipName = $filename ;
3271 my $status = $zip -> read ( $zipName );
3272 if ( $status != AZ_OK
) {
3273 $errormessage = "Read of $zipName failed \n " ;
3277 my $tempdir = tempdir
( CLEANUP
=> 1 );
3278 my @files = $zip -> memberNames ();
3280 $zip -> extractMemberWithoutPaths ( $_ , " $tempdir / $_ " );
3282 my $countfiles = @files ;
3284 # Check if we have not more then 2 files
3286 if ( $countfiles == 2 ){
3288 if ( $_ =~ /.conf$/ ){
3289 $uplconffilename = $_ ;
3291 if ( $_ =~ /.p12$/ ){
3295 if (( $uplconffilename eq '' ) || ( $uplp12name eq '' )){
3296 $errormessage = "Either no *.conf or no *.p12 file found \n " ;
3300 open ( FILE
, " $tempdir / $uplconffilename " ) or die 'Unable to open*.conf file' ;
3301 @firen2nconf = < FILE
>;
3303 chomp ( @firen2nconf );
3306 $errormessage = "Filecount does not match only 2 files are allowed \n " ;
3314 if ( $cgiparams { 'n2nname' } ne '' ){
3316 $uplconffilename2 = " $cgiparams {'n2nname'}.conf" ;
3317 $uplp12name2 = " $cgiparams {'n2nname'}.p12" ;
3318 $n2nname [ 0 ] = $cgiparams { 'n2nname' };
3319 my @n2nname2 = split ( /\./ , $uplconffilename );
3320 $n2nname2 [ 0 ] =~ s/\n|\r//g ;
3321 my $input1 = "${General::swroot}/ovpn/certs/ $uplp12name " ;
3322 my $output1 = "${General::swroot}/ovpn/certs/ $uplp12name2 " ;
3323 my $input2 = " $n2nname2 [0]n2n" ;
3324 my $output2 = " $n2nname [0]n2n" ;
3325 my $filename = " $tempdir / $uplconffilename " ;
3326 open ( FILE
, "< $filename " ) or die 'Unable to open config file.' ;
3327 my @current = < FILE
>;
3329 foreach ( @current ) { s/$input1/$output1/g ;}
3330 foreach ( @current ) { s/$input2/$output2/g ;}
3331 open ( OUT
, "> $filename " ) || die 'Unable to open config file.' ;
3336 $uplconffilename2 = $uplconffilename ;
3337 $uplp12name2 = $uplp12name ;
3338 @n2nname = split ( /\./ , $uplconffilename );
3339 $n2nname [ 0 ] =~ s/\n|\r//g ;
3341 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
3342 unless (- d
"${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" , 0770 or die "Unable to create dir $!" ;}
3344 #Add collectd settings to configfile
3345 open ( FILE
, ">> $tempdir / $uplconffilename " ) or die 'Unable to open config file.' ;
3346 print FILE
"# Logfile \n " ;
3347 print FILE
"status-version 1 \n " ;
3348 print FILE
"status /var/run/openvpn/ $n2nname [0]-n2n 10 \n " ;
3351 move
( " $tempdir / $uplconffilename " , "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $uplconffilename2 " );
3354 $errormessage = "*.conf move failed: $!" ;
3359 move
( " $tempdir / $uplp12name " , "${General::swroot}/ovpn/certs/ $uplp12name2 " );
3360 chmod 0600 , "${General::swroot}/ovpn/certs/ $uplp12name " ;
3363 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
3372 my @n2nproto2 = split ( / / , ( grep { /^proto/ } @firen2nconf )[ 0 ]);
3373 my @n2nproto = split ( /-/ , $n2nproto2 [ 1 ]);
3374 my @n2nport = split ( / / , ( grep { /^port/ } @firen2nconf )[ 0 ]);
3375 my @n2ntunmtu = split ( / / , ( grep { /^tun-mtu/ } @firen2nconf )[ 0 ]);
3376 my @n2ncomplzo = grep { /^comp-lzo/ } @firen2nconf ;
3377 if ( $n2ncomplzo [ 0 ] =~ /comp-lzo/ ){ $complzoactive = "on" ;} else { $complzoactive = "off" ;}
3378 my @n2nmssfix = grep { /^mssfix/ } @firen2nconf ;
3379 if ( $n2nmssfix [ 0 ] =~ /mssfix/ ){ $mssfixactive = "on" ;} else { $mssfixactive = "off" ;}
3380 #my @n2nmssfix = split(/ /, (grep { /^mssfix/ } @firen2nconf)[0]);
3381 my @n2nfragment = split ( / / , ( grep { /^fragment/ } @firen2nconf )[ 0 ]);
3382 my @n2nremote = split ( / / , ( grep { /^remote/ } @firen2nconf )[ 0 ]);
3383 my @n2novpnsuball = split ( / / , ( grep { /^ifconfig/ } @firen2nconf )[ 0 ]);
3384 my @n2novpnsub = split ( /\./ , $n2novpnsuball [ 1 ]);
3385 my @n2nremsub = split ( / / , ( grep { /^route/ } @firen2nconf )[ 0 ]);
3386 my @n2nmgmt = split ( / / , ( grep { /^management/ } @firen2nconf )[ 0 ]);
3387 my @n2nlocalsub = split ( / / , ( grep { /^# remsub/ } @firen2nconf )[ 0 ]);
3388 my @n2ncipher = split ( / / , ( grep { /^cipher/ } @firen2nconf )[ 0 ]);
3389 my @n2nauth = split ( / / , ( grep { /^auth/ } @firen2nconf )[ 0 ]);;
3392 # m.a.d delete CR and LF from arrays for this chomp doesnt work
3395 $n2nremote [ 1 ] =~ s/\n|\r//g ;
3396 $n2novpnsub [ 0 ] =~ s/\n|\r//g ;
3397 $n2novpnsub [ 1 ] =~ s/\n|\r//g ;
3398 $n2novpnsub [ 2 ] =~ s/\n|\r//g ;
3399 $n2nproto [ 0 ] =~ s/\n|\r//g ;
3400 $n2nport [ 1 ] =~ s/\n|\r//g ;
3401 $n2ntunmtu [ 1 ] =~ s/\n|\r//g ;
3402 $n2nremsub [ 1 ] =~ s/\n|\r//g ;
3403 $n2nremsub [ 2 ] =~ s/\n|\r//g ;
3404 $n2nlocalsub [ 2 ] =~ s/\n|\r//g ;
3405 $n2nfragment [ 1 ] =~ s/\n|\r//g ;
3406 $n2nmgmt [ 2 ] =~ s/\n|\r//g ;
3407 $n2ncipher [ 1 ] =~ s/\n|\r//g ;
3408 $n2nauth [ 1 ] =~ s/\n|\r//g ;
3409 chomp ( $complzoactive );
3410 chomp ( $mssfixactive );
3417 # Check if there is no other entry with this name
3420 foreach my $dkey ( keys %confighash ) {
3421 if ( $confighash { $dkey }[ 1 ] eq $n2nname [ 0 ]) {
3422 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3423 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3424 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3425 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3431 # Check if OpenVPN Subnet is valid
3434 foreach my $dkey ( keys %confighash ) {
3435 if ( $confighash { $dkey }[ 27 ] eq " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ) {
3436 $errormessage = 'The OpenVPN Subnet is already in use' ;
3437 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3438 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3439 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3445 # Check if Dest Port is vaild
3448 foreach my $dkey ( keys %confighash ) {
3449 if ( $confighash { $dkey }[ 29 ] eq $n2nport [ 1 ] ) {
3450 $errormessage = 'The OpenVPN Port is already in use' ;
3451 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3452 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3453 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3460 $key = & General
:: findhasharraykey
( \
%confighash );
3462 foreach my $i ( 0 .. 42 ) { $confighash { $key }[ $i ] = "" ;}
3464 $confighash { $key }[ 0 ] = 'off' ;
3465 $confighash { $key }[ 1 ] = $n2nname [ 0 ];
3466 $confighash { $key }[ 2 ] = $n2nname [ 0 ];
3467 $confighash { $key }[ 3 ] = 'net' ;
3468 $confighash { $key }[ 4 ] = 'cert' ;
3469 $confighash { $key }[ 6 ] = 'client' ;
3470 $confighash { $key }[ 8 ] = $n2nlocalsub [ 2 ];
3471 $confighash { $key }[ 10 ] = $n2nremote [ 1 ];
3472 $confighash { $key }[ 11 ] = " $n2nremsub [1]/ $n2nremsub [2]" ;
3473 $confighash { $key }[ 22 ] = $n2nmgmt [ 2 ];
3474 $confighash { $key }[ 23 ] = $mssfixactive ;
3475 $confighash { $key }[ 24 ] = $n2nfragment [ 1 ];
3476 $confighash { $key }[ 25 ] = 'IPFire n2n Client' ;
3477 $confighash { $key }[ 26 ] = 'red' ;
3478 $confighash { $key }[ 27 ] = " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ;
3479 $confighash { $key }[ 28 ] = $n2nproto [ 0 ];
3480 $confighash { $key }[ 29 ] = $n2nport [ 1 ];
3481 $confighash { $key }[ 30 ] = $complzoactive ;
3482 $confighash { $key }[ 31 ] = $n2ntunmtu [ 1 ];
3483 $confighash { $key }[ 39 ] = $n2nauth [ 1 ];
3484 $confighash { $key }[ 40 ] = $n2ncipher [ 1 ];
3485 $confighash { $key }[ 41 ] = 'disabled' ;
3487 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3491 & Header
:: showhttpheaders
();
3492 & Header
:: openpage
( 'Validate imported configuration' , 1 , '' );
3493 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
3494 if ( $errormessage ) {
3495 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
3496 print "<class name='base'> $errormessage " ;
3497 print " </class>" ;
3498 & Header
:: closebox
();
3502 & Header
:: openbox
( '100%' , 'LEFT' , 'import ipfire net2net config' );
3504 if ( $errormessage eq '' ){
3506 <!-- ipfire net2net config gui -->
3507 <table width='100%'>
3508 <tr><td width='25%'> </td><td width='25%'> </td></tr>
3509 <tr><td class='boldbase'> $Lang ::tr{'name'}:</td><td><b> $n2nname [0]</b></td></tr>
3510 <tr><td> </td><td> </td></tr>
3511 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td><td><b> $confighash { $key }[6]</b></td></tr>
3512 <tr><td class='boldbase' nowrap='nowrap'>Remote Host </td><td><b> $confighash { $key }[10]</b></td></tr>
3513 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td><td><b> $confighash { $key }[8]</b></td></tr>
3514 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}:</td><td><b> $confighash { $key }[11]</b></td></tr>
3515 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td><td><b> $confighash { $key }[27]</b></td></tr>
3516 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td><td><b> $confighash { $key }[28]</b></td></tr>
3517 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'destination port'}:</td><td><b> $confighash { $key }[29]</b></td></tr>
3518 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td><td><b> $confighash { $key }[30]</b></td></tr>
3519 <tr><td class='boldbase' nowrap='nowrap'>MSSFIX:</td><td><b> $confighash { $key }[23]</b></td></tr>
3520 <tr><td class='boldbase' nowrap='nowrap'>Fragment:</td><td><b> $confighash { $key }[24]</b></td></tr>
3521 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td><td><b> $confighash { $key }[31]</b></td></tr>
3522 <tr><td class='boldbase' nowrap='nowrap'>Management Port </td><td><b> $confighash { $key }[22]</b></td></tr>
3523 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn hmac'}:</td><td><b> $confighash { $key }[39]</b></td></tr>
3524 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td><td><b> $confighash { $key }[40]</b></td></tr>
3525 <tr><td> </td><td> </td></tr>
3529 & Header
:: closebox
();
3532 if ( $errormessage ) {
3533 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3535 print "<div align='center'><form method='post' ENCTYPE='multipart/form-data'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />" ;
3536 print "<input type='hidden' name='TYPE' value='net2netakn' />" ;
3537 print "<input type='hidden' name='KEY' value=' $key ' />" ;
3538 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
3540 & Header
:: closebigbox
();
3541 & Header
:: closepage
();
3546 ### Accept IPFire n2n Package Settings
3549 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3552 ### Discard and Rollback IPFire n2n Package Settings
3555 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'cancel' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3557 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3559 if ( $confighash { $cgiparams { 'KEY' }}) {
3561 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
3562 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
3563 unlink ( $certfile ) or die "Removing $certfile fail: $!" ;
3564 unlink ( $conffile ) or die "Removing $conffile fail: $!" ;
3565 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
3566 delete $confighash { $cgiparams { 'KEY' }};
3567 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3570 $errormessage = $Lang :: tr
{ 'invalid key' };
3580 ### Adding a new connection
3582 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
3583 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
3584 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
3586 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3587 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
3588 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3590 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
3591 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
3592 $errormessage = $Lang :: tr
{ 'invalid key' };
3595 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
3596 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
3597 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
3598 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
3599 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
3600 $cgiparams { 'SIDE' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
3601 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
3602 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
3603 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
3604 $cgiparams { 'OVPN_MGMT' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
3605 $cgiparams { 'MSSFIX' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
3606 $cgiparams { 'FRAGMENT' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
3607 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
3608 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
3609 $cgiparams { 'OVPN_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
3610 $cgiparams { 'PROTOCOL' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
3611 $cgiparams { 'DEST_PORT' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
3612 $cgiparams { 'COMPLZO' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
3613 $cgiparams { 'MTU' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
3614 $cgiparams { 'CHECK1' } = $confighash { $cgiparams { 'KEY' }}[ 32 ];
3615 $name = $cgiparams { 'CHECK1' } ;
3616 $cgiparams { $name } = $confighash { $cgiparams { 'KEY' }}[ 33 ];
3617 $cgiparams { 'RG' } = $confighash { $cgiparams { 'KEY' }}[ 34 ];
3618 $cgiparams { 'CCD_DNS1' } = $confighash { $cgiparams { 'KEY' }}[ 35 ];
3619 $cgiparams { 'CCD_DNS2' } = $confighash { $cgiparams { 'KEY' }}[ 36 ];
3620 $cgiparams { 'CCD_WINS' } = $confighash { $cgiparams { 'KEY' }}[ 37 ];
3621 $cgiparams { 'DAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 39 ];
3622 $cgiparams { 'DCIPHER' } = $confighash { $cgiparams { 'KEY' }}[ 40 ];
3623 $cgiparams { 'TLSAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 41 ];
3624 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
3625 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
3627 #A.Marx CCD check iroute field and convert it to decimal
3628 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3630 my %ccdroutehash =();
3634 if ( $cgiparams { 'IR' } ne '' ){
3635 @temp = split ( " \n " , $cgiparams { 'IR' });
3636 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3638 foreach my $key ( keys %ccdroutehash ) {
3639 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3641 delete $ccdroutehash { $key };
3643 $keypoint = & General
:: findhasharraykey
( \
%ccdroutehash );
3646 $ccdroutehash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3649 foreach $val ( @temp ){
3652 #check if iroute exists in ccdroute or if new iroute is part of an existing one
3653 foreach my $key ( keys %ccdroutehash ) {
3654 foreach my $oldiroute ( 1 .. $ #{$ccdroutehash{$key}}){
3655 if ( $ccdroutehash { $key }[ $oldiroute ] eq " $val " ) {
3656 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3659 my ( $ip1 , $cidr1 ) = split ( /\/ /, $val );
3660 $ip1 = & General
:: getnetworkip
( $ip1 ,& General
:: iporsubtocidr
( $cidr1 ));
3661 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $oldiroute ]);
3662 if (& General
:: IpInSubnet
( $ip1 , $ip2 , $cidr2 )){
3663 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3669 if (!& General
:: validipandmask
( $val )){
3670 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3673 ( $ip , $cidr ) = split ( /\/ /, $val );
3674 $ip =& General
:: getnetworkip
( $ip ,& General
:: iporsubtocidr
( $cidr ));
3675 $cidr =& General
:: iporsubtodec
( $cidr );
3676 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3680 #check for existing network IP's
3681 if (& General
:: IpInSubnet
( $ip , $netsettings { GREEN_NETADDRESS
}, $netsettings { GREEN_NETMASK
}) && $netsettings { GREEN_NETADDRESS
} ne '0.0.0.0' )
3683 $errormessage = $Lang :: tr
{ 'ccd err green' };
3685 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { RED_NETADDRESS
}, $netsettings { RED_NETMASK
}) && $netsettings { RED_NETADDRESS
} ne '0.0.0.0' )
3687 $errormessage = $Lang :: tr
{ 'ccd err red' };
3689 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { BLUE_NETADDRESS
}, $netsettings { BLUE_NETMASK
}) && $netsettings { BLUE_NETADDRESS
} ne '0.0.0.0' && $netsettings { BLUE_NETADDRESS
} gt '' )
3691 $errormessage = $Lang :: tr
{ 'ccd err blue' };
3693 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { ORANGE_NETADDRESS
}, $netsettings { ORANGE_NETMASK
}) && $netsettings { ORANGE_NETADDRESS
} ne '0.0.0.0' && $netsettings { ORANGE_NETADDRESS
} gt '' )
3695 $errormessage = $Lang :: tr
{ 'ccd err orange' };
3699 if (& General
:: validipandmask
( $val )){
3700 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3702 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $ip / $cidr )" ;
3707 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3710 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3711 foreach my $key ( keys %ccdroutehash ) {
3712 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3713 delete $ccdroutehash { $key };
3714 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3720 #check route field and convert it to decimal
3723 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3725 foreach my $key ( keys %ccdroute2hash ) {
3726 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3728 delete $ccdroute2hash { $key };
3730 $keypoint = & General
:: findhasharraykey
( \
%ccdroute2hash );
3731 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3735 $ccdroute2hash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3736 if ( $cgiparams { 'IFROUTE' } eq '' ){ $cgiparams { 'IFROUTE' } = $Lang :: tr
{ 'ccd none' };}
3737 @temp = split ( /\|/ , $cgiparams { 'IFROUTE' });
3739 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%ownnet );
3740 foreach $val ( @temp ){
3743 if ( $val eq $Lang :: tr
{ 'green' })
3745 $val = $ownnet { GREEN_NETADDRESS
}. "/" . $ownnet { GREEN_NETMASK
};
3747 if ( $val eq $Lang :: tr
{ 'blue' })
3749 $val = $ownnet { BLUE_NETADDRESS
}. "/" . $ownnet { BLUE_NETMASK
};
3751 if ( $val eq $Lang :: tr
{ 'orange' })
3753 $val = $ownnet { ORANGE_NETADDRESS
}. "/" . $ownnet { ORANGE_NETMASK
};
3755 my ( $ip , $cidr ) = split ( /\/ /, $val );
3757 if ( $val ne $Lang :: tr
{ 'ccd none' })
3759 if (! & check_routes_push
( $val )){ $errormessage = $errormessage . "Route $val " . $Lang :: tr
{ 'ccd err routeovpn2' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3760 if (! & check_ccdroute
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err inuse' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3761 if (! & check_ccdconf
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err routeovpn' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3762 if (& General
:: validipandmask
( $val )){
3763 $val = $ip . "/" .& General
:: iporsubtodec
( $cidr );
3764 $ccdroute2hash { $keypoint }[ $i ] = $val ;
3766 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3770 $ccdroute2hash { $keypoint }[ $i ]= '' ;
3774 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3777 if ( $cgiparams { 'CCD_DNS1' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS1' })) {
3778 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 1" ;
3782 if ( $cgiparams { 'CCD_DNS2' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS2' })) {
3783 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 2" ;
3787 if ( $cgiparams { 'CCD_WINS' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_WINS' })) {
3788 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp wins' };
3796 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
3797 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
3798 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3799 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3800 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3806 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
3807 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
3808 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3809 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3810 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3815 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
3816 $errormessage = $Lang :: tr
{ 'name is invalid' };
3817 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3818 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3819 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3824 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
3825 $errormessage = $Lang :: tr
{ 'name too long' };
3826 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3827 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3828 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3837 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3838 if ( $cgiparams { 'DEST_PORT' } eq $vpnsettings { 'DDEST_PORT' }) {
3839 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3840 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3841 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3845 foreach my $key ( sort keys %confighash ){
3846 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 ])){
3847 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3848 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3849 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3853 if ( $cgiparams { 'DEST_PORT' } eq '' ) {
3854 $errormessage = $Lang :: tr
{ 'invalid port' };
3855 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3856 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3860 # Check if the input for the transfer net is valid.
3861 if (!& General
:: validipandmask
( $cgiparams { 'OVPN_SUBNET' })){
3862 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
3863 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3864 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3868 if ( $cgiparams { 'OVPN_SUBNET' } eq $vpnsettings { 'DOVPN_SUBNET' }) {
3869 $errormessage = $Lang :: tr
{ 'openvpn subnet is used' };
3870 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3871 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3875 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'MSSFIX' } eq 'on' )) {
3876 $errormessage = $Lang :: tr
{ 'openvpn mssfix allowed with udp' };
3877 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3878 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3882 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'FRAGMENT' } ne '' )) {
3883 $errormessage = $Lang :: tr
{ 'openvpn fragment allowed with udp' };
3884 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3885 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3889 if ( & validdotmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3890 $errormessage = $Lang :: tr
{ 'openvpn prefix local subnet' };
3891 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3892 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3896 if ( & validdotmask
( $cgiparams { 'OVPN_SUBNET' })) {
3897 $errormessage = $Lang :: tr
{ 'openvpn prefix openvpn subnet' };
3898 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3899 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3903 if ( & validdotmask
( $cgiparams { 'REMOTE_SUBNET' })) {
3904 $errormessage = $Lang :: tr
{ 'openvpn prefix remote subnet' };
3905 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3906 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3910 if ( $cgiparams { 'DEST_PORT' } <= 1023 ) {
3911 $errormessage = $Lang :: tr
{ 'ovpn port in root range' };
3912 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3913 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3917 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
3918 $cgiparams { 'OVPN_MGMT' } = $cgiparams { 'DEST_PORT' };
3921 if ( $cgiparams { 'OVPN_MGMT' } <= 1023 ) {
3922 $errormessage = $Lang :: tr
{ 'ovpn mgmt in root range' };
3923 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3924 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3927 #Check if remote subnet is used elsewhere
3928 my ( $n2nip , $n2nsub )= split ( "/" , $cgiparams { 'REMOTE_SUBNET' });
3929 $warnmessage =& General
:: checksubnets
( '' , $n2nip , 'ovpn' );
3931 $warnmessage = $Lang :: tr
{ 'remote subnet' }. " ( $cgiparams {'REMOTE_SUBNET'}) <br>" . $warnmessage ;
3935 # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
3936 # $errormessage = $Lang::tr{'ipfire side is invalid'};
3937 # goto VPNCONF_ERROR;
3940 # Check if there is no other entry with this name
3941 if (! $cgiparams { 'KEY' }) {
3942 foreach my $key ( keys %confighash ) {
3943 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
3944 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3945 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3946 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3947 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3954 # Check if a remote host/IP has been set for the client.
3955 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3956 if ( $cgiparams { 'SIDE' } ne 'server' && $cgiparams { 'REMOTE' } eq '' ) {
3957 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
3959 # Check if this is a N2N connection and drop temporary config.
3960 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3961 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3966 # Check if a remote host/IP has been configured - the field can be empty on the server side.
3967 if ( $cgiparams { 'REMOTE' } ne '' ) {
3968 # Check if the given IP is valid - otherwise check if it is a valid domain.
3969 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
3970 # Check for a valid domain.
3971 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
3972 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
3974 # Check if this is a N2N connection and drop temporary config.
3975 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3976 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3984 if ( $cgiparams { 'TYPE' } ne 'host' ) {
3985 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3986 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
3987 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3988 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3989 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3991 goto VPNCONF_ERROR
;}
3993 # Check if there is no other entry without IP-address and PSK
3994 if ( $cgiparams { 'REMOTE' } eq '' ) {
3995 foreach my $key ( keys %confighash ) {
3996 if (( $cgiparams { 'KEY' } ne $key ) &&
3997 ( $confighash { $key }[ 4 ] eq 'psk' || $cgiparams { 'AUTH' } eq 'psk' ) &&
3998 $confighash { $key }[ 10 ] eq '' ) {
3999 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
4004 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
4005 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
4006 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4007 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4011 # Check for N2N that OpenSSL maximum of valid days will not be exceeded
4012 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4013 if ( $cgiparams { 'DAYS_VALID' } >= '999999' ) {
4014 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4015 unlink ( "${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: $!" ;
4021 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
4022 $errormessage = $Lang :: tr
{ 'invalid input' };
4025 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
4026 $errormessage = $Lang :: tr
{ 'invalid input' };
4031 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4032 # if (! length($cgiparams{'PSK'}) ) {
4033 # $errormessage = $Lang::tr{'pre-shared key is too short'};
4034 # goto VPNCONF_ERROR;
4036 # if ($cgiparams{'PSK'} =~ /['",&]/) {
4037 # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
4038 # goto VPNCONF_ERROR;
4040 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
4041 if ( $cgiparams { 'KEY' }) {
4042 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4045 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
4046 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4050 # Move uploaded certificate request to a temporary file
4051 ( my $fh , my $filename ) = tempfile
( );
4052 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4057 # Sign the certificate request and move it
4058 # Sign the host certificate request
4059 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4060 '-batch' , '-notext' ,
4062 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4063 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4065 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4067 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4068 & newcleanssldatabase
();
4072 & deletebackupcert
();
4075 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
4076 $temp =~ /Subject:.*CN\s?=\s?(.*)[\n]/ ;
4078 $temp =~ s
+/ Email
+, E
+;
4079 $temp =~ s/ ST=/ S=/ ;
4080 $cgiparams { 'CERT_NAME' } = $temp ;
4081 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4082 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4083 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4084 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4087 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
4088 if ( $cgiparams { 'KEY' }) {
4089 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4092 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
4093 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4096 # Move uploaded certificate to a temporary file
4097 ( my $fh , my $filename ) = tempfile
( );
4098 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4103 # Verify the certificate has a valid CA and move it
4105 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/cacert.pem $filename ` ;
4106 if ( $test =~ /: OK/ ) {
4109 foreach my $key ( keys %cahash ) {
4110 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $key }[0]cert.pem $filename ` ;
4111 if ( $test =~ /: OK/ ) {
4117 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
4121 move
( $filename , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4123 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
4129 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
4130 $temp =~ /Subject:.*CN\s?=\s?(.*)[\n]/ ;
4132 $temp =~ s
+/ Email
+, E
+;
4133 $temp =~ s/ ST=/ S=/ ;
4134 $cgiparams { 'CERT_NAME' } = $temp ;
4135 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4136 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4137 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4138 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4139 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4142 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
4143 if ( $cgiparams { 'KEY' }) {
4144 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4147 # Validate input since the form was submitted
4148 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
4149 $errormessage = $Lang :: tr
{ 'name too long' };
4152 if ( $cgiparams { 'CERT_NAME' } eq '' || $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4153 $errormessage = $Lang :: tr
{ 'invalid input for name' };
4156 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
4157 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
4160 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
4161 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
4164 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4165 $errormessage = $Lang :: tr
{ 'invalid input for department' };
4168 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
4169 $errormessage = $Lang :: tr
{ 'organization too long' };
4172 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4173 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
4176 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4177 $errormessage = $Lang :: tr
{ 'invalid input for city' };
4180 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4181 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
4184 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
4185 $errormessage = $Lang :: tr
{ 'invalid input for country' };
4188 if ( $cgiparams { 'CERT_PASS1' } ne '' && $cgiparams { 'CERT_PASS2' } ne '' ){
4189 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
4190 $errormessage = $Lang :: tr
{ 'password too short' };
4194 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
4195 $errormessage = $Lang :: tr
{ 'passwords do not match' };
4198 if ( $cgiparams { 'DAYS_VALID' } eq '' && $cgiparams { 'DAYS_VALID' } !~ /^[0-9]+$/ ) {
4199 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4203 # Check for RW that OpenSSL maximum of valid days will not be exceeded
4204 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4205 if ( $cgiparams { 'DAYS_VALID' } >= '999999' ) {
4206 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4211 # Check for RW if client name is already set
4212 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4213 foreach my $key ( keys %confighash ) {
4214 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
4215 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
4221 # Replace empty strings with a .
4222 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
4223 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
4224 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
4226 # Create the Host certificate request client
4227 my $pid = open ( OPENSSL
, "|-" );
4228 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto VPNCONF_ERROR
;};
4229 if ( $pid ) { # parent
4230 print OPENSSL
" $cgiparams {'CERT_COUNTRY'} \n " ;
4231 print OPENSSL
" $state \n " ;
4232 print OPENSSL
" $city \n " ;
4233 print OPENSSL
" $cgiparams {'CERT_ORGANIZATION'} \n " ;
4234 print OPENSSL
" $ou \n " ;
4235 print OPENSSL
" $cgiparams {'CERT_NAME'} \n " ;
4236 print OPENSSL
" $cgiparams {'CERT_EMAIL'} \n " ;
4237 print OPENSSL
". \n " ;
4238 print OPENSSL
". \n " ;
4241 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4242 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4243 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4247 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
4248 '-newkey' , 'rsa:2048' ,
4249 '-keyout' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4250 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4251 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
4252 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
4253 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4254 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4259 # Sign the host certificate request
4260 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4261 '-batch' , '-notext' ,
4262 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4263 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4264 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4266 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4267 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4268 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4269 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4270 & newcleanssldatabase
();
4273 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4274 & deletebackupcert
();
4277 # Create the pkcs12 file
4278 system ( '/usr/bin/openssl' , 'pkcs12' , '-export' ,
4279 '-inkey' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4280 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4281 '-name' , $cgiparams { 'NAME' },
4282 '-passout' , "pass: $cgiparams {'CERT_PASS1'}" ,
4283 '-certfile' , "${General::swroot}/ovpn/ca/cacert.pem" ,
4284 '-caname' , " $vpnsettings {'ROOTCERT_ORGANIZATION'} CA" ,
4285 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4287 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4288 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4289 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4290 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4293 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4295 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
4296 ; # Nothing, just editing
4298 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
4302 # Check if there is no other entry with this common name
4303 if ((! $cgiparams { 'KEY' }) && ( $cgiparams { 'AUTH' } ne 'psk' )) {
4304 foreach my $key ( keys %confighash ) {
4305 if ( $confighash { $key }[ 2 ] eq $cgiparams { 'CERT_NAME' }) {
4306 $errormessage = $Lang :: tr
{ 'a connection with this common name already exists' };
4313 my $key = $cgiparams { 'KEY' };
4316 $key = & General
:: findhasharraykey
( \
%confighash );
4317 foreach my $i ( 0 .. 43 ) { $confighash { $key }[ $i ] = "" ;}
4319 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
4320 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
4321 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
4322 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
4325 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
4326 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4327 $confighash { $key }[ 4 ] = 'psk' ;
4328 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
4330 $confighash { $key }[ 4 ] = 'cert' ;
4332 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4333 $confighash { $key }[ 6 ] = $cgiparams { 'SIDE' };
4334 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
4336 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
4337 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
4338 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
4339 $confighash { $key }[ 22 ] = $confighash { $key }[ 29 ];
4341 $confighash { $key }[ 22 ] = $cgiparams { 'OVPN_MGMT' };
4343 $confighash { $key }[ 23 ] = $cgiparams { 'MSSFIX' };
4344 $confighash { $key }[ 24 ] = $cgiparams { 'FRAGMENT' };
4345 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
4346 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
4348 $confighash { $key }[ 27 ] = $cgiparams { 'OVPN_SUBNET' };
4349 $confighash { $key }[ 28 ] = $cgiparams { 'PROTOCOL' };
4350 $confighash { $key }[ 29 ] = $cgiparams { 'DEST_PORT' };
4351 $confighash { $key }[ 30 ] = $cgiparams { 'COMPLZO' };
4352 $confighash { $key }[ 31 ] = $cgiparams { 'MTU' };
4353 $confighash { $key }[ 32 ] = $cgiparams { 'CHECK1' };
4354 $name = $cgiparams { 'CHECK1' };
4355 $confighash { $key }[ 33 ] = $cgiparams { $name };
4356 $confighash { $key }[ 34 ] = $cgiparams { 'RG' };
4357 $confighash { $key }[ 35 ] = $cgiparams { 'CCD_DNS1' };
4358 $confighash { $key }[ 36 ] = $cgiparams { 'CCD_DNS2' };
4359 $confighash { $key }[ 37 ] = $cgiparams { 'CCD_WINS' };
4360 $confighash { $key }[ 39 ] = $cgiparams { 'DAUTH' };
4361 $confighash { $key }[ 40 ] = $cgiparams { 'DCIPHER' };
4363 if (( $cgiparams { 'TYPE' } eq 'host' ) && ( $cgiparams { 'CERT_PASS1' } eq "" )) {
4364 $confighash { $key }[ 41 ] = "no-pass" ;
4367 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4369 if ( $cgiparams { 'CHECK1' } ){
4371 my ( $ccdip , $ccdsub )= split "/" , $cgiparams { $name };
4372 my ( $a , $b , $c , $d ) = split ( /\./ , $ccdip );
4373 if ( - e
"${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ){
4374 unlink "${General::swroot}/ovpn/ccd/ $cgiparams {'CERT_NAME'}" ;
4376 open ( CCDRWCONF
, '>' , "${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ) or die "Unable to create clientconfigfile $!" ;
4377 print CCDRWCONF
"# OpenVPN clientconfig from ccd extension by Copymaster# \n\n " ;
4378 if ( $cgiparams { 'CHECK1' } eq 'dynamic' ){
4379 print CCDRWCONF
"#This client uses the dynamic pool \n " ;
4381 print CCDRWCONF
"#Ip address client and server \n " ;
4382 print CCDRWCONF
"ifconfig-push $ccdip " .& General
:: getlastip
( $ccdip , 1 ). " \n " ;
4384 if ( $confighash { $key }[ 34 ] eq 'on' ){
4385 print CCDRWCONF
" \n #Redirect Gateway: \n #All IP traffic is redirected through the vpn \n " ;
4386 print CCDRWCONF
"push redirect-gateway \n " ;
4388 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4389 if ( $cgiparams { 'IR' } ne '' ){
4390 print CCDRWCONF
" \n #Client routes these networks (behind Client) \n " ;
4391 foreach my $key ( keys %ccdroutehash ){
4392 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4393 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
4394 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
4395 print CCDRWCONF
"iroute $a $b \n " ;
4400 if ( $cgiparams { 'IFROUTE' } eq $Lang :: tr
{ 'ccd none' } ){ $cgiparams { 'IFROUTE' }= '' ;}
4401 if ( $cgiparams { 'IFROUTE' } ne '' ){
4402 print CCDRWCONF
" \n #Client gets routes to these networks (behind IPFire) \n " ;
4403 foreach my $key ( keys %ccdroute2hash ){
4404 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4405 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}){
4406 if ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'blue' }){
4408 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%blue );
4409 print CCDRWCONF
"push \" route $blue {BLUE_ADDRESS} $blue {BLUE_NETMASK} \n " ;
4410 } elsif ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'orange' }){
4412 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%orange );
4413 print CCDRWCONF
"push \" route $orange {ORANGE_ADDRESS} $orange {ORANGE_NETMASK} \n " ;
4415 my ( $a , $b )= split ( /\/ /, $ccdroute2hash { $key }[ $i ]);
4416 print CCDRWCONF
"push \" route $a $b \"\n " ;
4422 if (( $cgiparams { 'CCD_DNS1' } eq '' ) && ( $cgiparams { 'CCD_DNS1' } ne '' )){ $cgiparams { 'CCD_DNS1' } = $cgiparams { 'CCD_DNS2' }; $cgiparams { 'CCD_DNS2' }= '' ;}
4423 if ( $cgiparams { 'CCD_DNS1' } ne '' ){
4424 print CCDRWCONF
" \n #Client gets these nameservers \n " ;
4425 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS1'} \" \n " ;
4427 if ( $cgiparams { 'CCD_DNS2' } ne '' ){
4428 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS2'} \" \n " ;
4430 if ( $cgiparams { 'CCD_WINS' } ne '' ){
4431 print CCDRWCONF
" \n #Client gets this WINS server \n " ;
4432 print CCDRWCONF
"push \" dhcp-option WINS $cgiparams {'CCD_WINS'} \" \n " ;
4441 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4443 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
4444 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
4446 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4447 my $key = $cgiparams { 'KEY' };
4449 $key = & General
:: findhasharraykey
( \
%confighash );
4450 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
4452 $confighash { $key }[ 0 ] = 'on' ;
4453 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4455 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
4463 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
4464 $cgiparams { 'KEY' } = $key ;
4465 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
4469 $cgiparams { 'ENABLED' } = 'on' ;
4473 $cgiparams { 'MSSFIX' } = 'on' ;
4474 $cgiparams { 'FRAGMENT' } = '1300' ;
4475 $cgiparams { 'DAUTH' } = 'SHA512' ;
4479 $cgiparams { 'SIDE' } = 'left' ;
4480 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) {
4481 $cgiparams { 'AUTH' } = 'psk' ;
4482 } elsif ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
4483 $cgiparams { 'AUTH' } = 'certfile' ;
4485 $cgiparams { 'AUTH' } = 'certgen' ;
4487 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
4488 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
4489 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
4490 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
4491 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
4492 $cgiparams { 'DAYS_VALID' } = $vpnsettings { 'DAYS_VALID' } = '730' ;
4496 $checked { 'ENABLED' }{ 'off' } = '' ;
4497 $checked { 'ENABLED' }{ 'on' } = '' ;
4498 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
4499 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
4500 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
4501 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
4502 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
4503 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
4504 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
4507 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
4508 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
4509 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = 'CHECKED' ;
4511 $selected { 'SIDE' }{ 'server' } = '' ;
4512 $selected { 'SIDE' }{ 'client' } = '' ;
4513 $selected { 'SIDE' }{ $cgiparams { 'SIDE' }} = 'SELECTED' ;
4515 $selected { 'PROTOCOL' }{ 'udp' } = '' ;
4516 $selected { 'PROTOCOL' }{ 'tcp' } = '' ;
4517 $selected { 'PROTOCOL' }{ $cgiparams { 'PROTOCOL' }} = 'SELECTED' ;
4520 $checked { 'AUTH' }{ 'psk' } = '' ;
4521 $checked { 'AUTH' }{ 'certreq' } = '' ;
4522 $checked { 'AUTH' }{ 'certgen' } = '' ;
4523 $checked { 'AUTH' }{ 'certfile' } = '' ;
4524 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = 'CHECKED' ;
4526 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = 'SELECTED' ;
4528 $checked { 'COMPLZO' }{ 'off' } = '' ;
4529 $checked { 'COMPLZO' }{ 'on' } = '' ;
4530 $checked { 'COMPLZO' }{ $cgiparams { 'COMPLZO' }} = 'CHECKED' ;
4532 $checked { 'MSSFIX' }{ 'off' } = '' ;
4533 $checked { 'MSSFIX' }{ 'on' } = '' ;
4534 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
4536 $selected { 'DCIPHER' }{ 'AES-256-GCM' } = '' ;
4537 $selected { 'DCIPHER' }{ 'AES-192-GCM' } = '' ;
4538 $selected { 'DCIPHER' }{ 'AES-128-GCM' } = '' ;
4539 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
4540 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
4541 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
4542 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
4543 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
4544 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
4545 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
4546 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
4547 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
4548 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
4549 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
4550 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
4551 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
4552 # If no cipher has been chossen yet, select
4553 # the old default (AES-256-CBC) for compatiblity reasons.
4554 if ( $cgiparams { 'DCIPHER' } eq '' ) {
4555 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
4557 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
4558 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
4559 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
4560 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
4561 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
4562 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
4563 # If no hash algorythm has been choosen yet, select
4564 # the old default value (SHA1) for compatiblity reasons.
4565 if ( $cgiparams { 'DAUTH' } eq '' ) {
4566 $cgiparams { 'DAUTH' } = 'SHA1' ;
4568 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
4571 & Header
:: showhttpheaders
();
4572 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
4573 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
4574 if ( $errormessage ) {
4575 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
4576 print "<class name='base'> $errormessage " ;
4577 print " </class>" ;
4578 & Header
:: closebox
();
4582 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'warning messages'}:" );
4583 print "<class name='base'> $warnmessage " ;
4584 print " </class>" ;
4585 & Header
:: closebox
();
4588 print "<form method='post' enctype='multipart/form-data'>" ;
4589 print "<input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />" ;
4591 if ( $cgiparams { 'KEY' }) {
4592 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
4593 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
4596 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'connection'}:" );
4597 print "<table width='100%' border='0'> \n " ;
4599 print "<tr><td width='14%' class='boldbase'> $Lang ::tr{'name'}: <img src='/blob.gif' alt='*' /></td>" ;
4601 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4602 if ( $cgiparams { 'KEY' }) {
4603 print "<td width='35%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4605 print "<td width='35%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' size='30' /></td>" ;
4607 # print "<tr><td>$Lang::tr{'interface'}</td>";
4608 # print "<td><select name='INTERFACE'>";
4609 # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
4610 # if ($netsettings{'BLUE_DEV'} ne '') {
4611 # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
4613 # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
4614 # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
4615 # print "</select></td></tr>";
4618 print "<input type='hidden' name='INTERFACE' value='red' />" ;
4619 if ( $cgiparams { 'KEY' }) {
4620 print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4622 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' /></td>" ;
4625 # If GCM ciphers are in usage, HMAC menu is disabled
4627 if (( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-256-GCM' ) ||
4628 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-192-GCM' ) ||
4629 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-128-GCM' )) {
4630 $hmacdisabled = "disabled='disabled'" ;
4634 <td width='25%'> </td>
4635 <td width='25%'> </td></tr>
4636 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td>
4637 <td><select name='SIDE'>
4638 <option value='server' $selected {'SIDE'}{'server'}> $Lang ::tr{'openvpn server'}</option>
4639 <option value='client' $selected {'SIDE'}{'client'}> $Lang ::tr{'openvpn client'}</option>
4643 <td class='boldbase'> $Lang ::tr{'remote host/ip'}:</td>
4644 <td><input type='TEXT' name='REMOTE' value=' $cgiparams {'REMOTE'}' /></td>
4647 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'} <img src='/blob.gif' alt='*' /></td>
4648 <td><input type='TEXT' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' /></td>
4650 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'} <img src='/blob.gif' alt='*' /></td>
4651 <td><input type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' /></td>
4654 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'} <img src='/blob.gif' alt='*' /></td>
4655 <td><input type='TEXT' name='OVPN_SUBNET' value=' $cgiparams {'OVPN_SUBNET'}' /></td>
4657 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
4658 <td><select name='PROTOCOL'>
4659 <option value='udp' $selected {'PROTOCOL'}{'udp'}>UDP</option>
4660 <option value='tcp' $selected {'PROTOCOL'}{'tcp'}>TCP</option></select></td>
4664 <td class='boldbase'> $Lang ::tr{'destination port'}: <img src='/blob.gif' alt='*' /></td>
4665 <td><input type='TEXT' name='DEST_PORT' value=' $cgiparams {'DEST_PORT'}' size='5' /></td>
4667 <td class='boldbase' nowrap='nowrap'>Management Port ( $Lang ::tr{'openvpn default'}: <span class="base"> $Lang ::tr{'destination port'}):</td>
4668 <td> <input type='TEXT' name='OVPN_MGMT' VALUE=' $cgiparams {'OVPN_MGMT'}'size='5' /></td>
4671 <tr><td colspan=4><hr /></td></tr><tr>
4674 <td class'base'><b> $Lang ::tr{'MTU settings'}</b></td>
4677 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td>
4678 <td><input type='TEXT' name='MTU' VALUE=' $cgiparams {'MTU'}'size='5' /></td>
4679 <td colspan='2'> $Lang ::tr{'openvpn default'}: udp/tcp <span class="base">1500/1400</span></td>
4682 <tr><td class='boldbase' nowrap='nowrap'>fragment:</td>
4683 <td><input type='TEXT' name='FRAGMENT' VALUE=' $cgiparams {'FRAGMENT'}'size='5' /></td>
4684 <td> $Lang ::tr{'openvpn default'}: <span class="base">1300</span></td>
4687 <tr><td class='boldbase' nowrap='nowrap'>mssfix:</td>
4688 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
4689 <td> $Lang ::tr{'openvpn default'}: <span class="base">on</span></td>
4692 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
4693 <td><input type='checkbox' name='COMPLZO' $checked {'COMPLZO'}{'on'} /></td>
4696 <tr><td colspan=4><hr /></td></tr><tr>
4698 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}:</b></td>
4701 <tr><td class='boldbase'> $Lang ::tr{'cipher'}</td>
4702 <td><select name='DCIPHER' id="n2ncipher" required>
4703 <option value='AES-256-GCM' $selected {'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang ::tr{'bit'})</option>
4704 <option value='AES-192-GCM' $selected {'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang ::tr{'bit'})</option>
4705 <option value='AES-128-GCM' $selected {'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang ::tr{'bit'})</option>
4706 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
4707 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
4708 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
4709 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'}, $Lang ::tr{'default'})</option>
4710 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
4711 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
4712 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
4713 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4714 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4715 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4716 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4717 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4721 <td class='boldbase'> $Lang ::tr{'ovpn ha'}:</td>
4722 <td><select name='DAUTH' id="n2nhmac" $hmacdisabled >
4723 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
4724 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
4725 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
4726 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
4727 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4731 <tr><td colspan=4><hr /></td></tr><tr>
4737 #### JAVA SCRIPT ####
4738 # Validate N2N cipher. If GCM will be used, HMAC menu will be disabled onchange
4741 var disable_options = false;
4742 document.getElementById('n2ncipher').onchange = function () {
4743 if((this.value == "AES-256-GCM"||this.value == "AES-192-GCM"||this.value == "AES-128-GCM")) {
4744 document.getElementById('n2nhmac').setAttribute('disabled', true);
4746 document.getElementById('n2nhmac').removeAttribute('disabled');
4753 print "<tr><td class='boldbase'> $Lang ::tr{'remark title'}</td>" ;
4754 print "<td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td></tr></table>" ;
4756 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4757 print "<tr><td> $Lang ::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td>" ;
4760 print "</tr></table><br><br>" ;
4761 #A.Marx CCD new client
4762 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4763 print "<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td colspan='3'><hr><br><b> $Lang ::tr{'ccd choose net'}</td></tr><tr><td height='20' colspan='3'></td></tr>" ;
4766 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnnet );
4767 $vpnip = $vpnnet { 'DOVPN_SUBNET' };
4768 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
4772 $checked { 'check1' }{ 'off' } = '' ;
4773 $checked { 'check1' }{ 'on' } = '' ;
4774 $checked { 'check1' }{ $cgiparams { 'CHECK1' }} = 'CHECKED' ;
4775 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%'>" ;
4776 print "</td></tr></table><br><br>" ;
4777 my $name = $cgiparams { 'CHECK1' };
4778 $checked { 'RG' }{ $cgiparams { 'RG' }} = 'CHECKED' ;
4780 if (! - z
"${General::swroot}/ovpn/ccd.conf" ){
4781 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>" ;
4782 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
4784 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
4785 if ( $count % 2 ){ print "<tr bgcolor=' $color {'color22'}'>" ;} else { print "<tr bgcolor=' $color {'color20'}'>" ;}
4786 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%'>" ;
4787 & fillselectbox
( $ccdconf [ 1 ], $ccdconf [ 0 ], $cgiparams { $name });
4790 print "</table><br><br><hr><br><br>" ;
4794 & Header
:: closebox
();
4795 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
4797 } elsif (! $cgiparams { 'KEY' }) {
4801 my $cakeydisabled = '' ;
4802 my $cacrtdisabled = '' ;
4803 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
4804 if ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
4806 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'authentication' });
4809 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4812 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4814 <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>
4815 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td><td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
4816 <tr><td colspan='3'> </td></tr>
4817 <tr><td colspan='3'><hr /></td></tr>
4818 <tr><td colspan='3'> </td></tr>
4819 <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>
4820 <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>
4821 <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>
4822 <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>
4823 <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>
4824 <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>
4825 <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>
4826 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4837 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4839 <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>
4840 <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>
4841 <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>
4842 <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>
4843 <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>
4844 <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>
4845 <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>
4846 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4858 foreach my $country ( sort keys %{ Countries
:: countries
}) {
4859 print "<option value=' $Countries ::countries{ $country }'" ;
4860 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
4861 print " selected='selected'" ;
4863 print "> $country </option>" ;
4869 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4872 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days): <img src='/blob.gif' alt='*' /</td>
4873 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4875 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
4876 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
4877 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:<br>( $Lang ::tr{'confirmation'})</td>
4878 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
4879 <tr><td colspan='3'> </td></tr>
4880 <tr><td colspan='3'><hr /></td></tr>
4881 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4887 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days): <img src='/blob.gif' alt='*' /</td>
4888 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4889 <tr><td> </td><td> </td><td> </td></tr>
4890 <tr><td> </td><td> </td><td> </td></tr>
4891 <tr><td colspan='3'><hr /></td></tr>
4892 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4902 & Header
:: closebox
();
4906 #A.Marx CCD new client
4907 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4909 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ccd client options'}:" );
4913 <table border='0' width='100%'>
4914 <tr><td width='20%'>Redirect Gateway:</td><td colspan='3'><input type='checkbox' name='RG' $checked {'RG'}{'on'} /></td></tr>
4915 <tr><td colspan='4'><b><br> $Lang ::tr{'ccd routes'}</b></td></tr>
4916 <tr><td colspan='4'> </td></tr>
4917 <tr><td valign='top'> $Lang ::tr{'ccd iroute'}</td><td align='left' width='30%'><textarea name='IR' cols='26' rows='6' wrap='off'>
4920 if ( $cgiparams { 'IR' } ne '' ){
4921 print $cgiparams { 'IR' };
4923 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4924 foreach my $key ( keys %ccdroutehash ) {
4925 if ( $cgiparams { 'NAME' } eq $ccdroutehash { $key }[ 0 ]){
4926 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
4927 if ( $ccdroutehash { $key }[ $i ] ne '' ){
4928 print $ccdroutehash { $key }[ $i ]. " \n " ;
4930 $cgiparams { 'IR' } .= $ccdroutehash { $key }[ $i ];
4937 </textarea></td><td valign='top' colspan='2'> $Lang ::tr{'ccd iroutehint'}</td></tr>
4938 <tr><td colspan='4'><br></td></tr>
4939 <tr><td valign='top' rowspan='3'> $Lang ::tr{'ccd iroute2'}</td><td align='left' valign='top' rowspan='3'><select name='IFROUTE' style="width: 205px"; size='6' multiple>
4953 open ( FILE
, "${General::swroot}/main/routing" ) ;
4956 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
4958 foreach my $key ( keys %ccdroute2hash ) {
4959 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4960 if ( $ccdroute2hash { $key }[ 1 ] eq '' ){
4967 print "<option> $Lang ::tr{'ccd none'}</option>" ;
4969 print "<option selected> $Lang ::tr{'ccd none'}</option>" ;
4971 #check if static routes are defined for client
4972 foreach my $line ( @current ) {
4974 $line =~ s/\s*$//g ; # remove newline
4975 @temp = split ( /\,/ , $line );
4976 $temp [ 1 ] = '' unless defined $temp [ 1 ]; # not always populated
4977 my ( $a , $b ) = split ( /\/ /, $temp [ 1 ]);
4978 $temp [ 1 ] = $a . "/" .& General
:: iporsubtocidr
( $b );
4979 foreach my $key ( keys %ccdroute2hash ) {
4980 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4981 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
4982 if ( $ccdroute2hash { $key }[ $i ] eq $a . "/" .& General
:: iporsubtodec
( $b )){
4988 if ( $set == '1' && $#temp != - 1 ){ print "<option selected> $temp [1]</option>" ; $set = 0 ;} elsif ( $set == '0' && $#temp != - 1 ){ print "<option> $temp [1]</option>" ;}
4992 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%vpnconfig );
4993 foreach my $vpn ( keys %vpnconfig ) {
4994 # Skip all disabled VPN connections
4995 my $enabled = $vpnconfig { $vpn }[ 0 ];
4996 next unless ( $enabled eq "on" );
4998 my $name = $vpnconfig { $vpn }[ 1 ];
5001 my @networks = split ( /\|/ , $vpnconfig { $vpn }[ 11 ]);
5002 foreach my $network ( @networks ) {
5005 foreach my $key ( keys %ccdroute2hash ) {
5006 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
5007 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5008 if ( $ccdroute2hash { $key }[ $i ] eq $network ) {
5009 $selected = "selected" ;
5015 print "<option value= \" $network \" $selected > $name ( $network )</option> \n " ;
5019 #check if green,blue,orange are defined for client
5020 foreach my $key ( keys %ccdroute2hash ) {
5021 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
5023 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5024 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'GREEN_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'GREEN_NETMASK' })){
5027 if (& haveBlueNet
()){
5028 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'BLUE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'BLUE_NETMASK' })) {
5032 if (& haveOrangeNet
()){
5033 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'ORANGE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'ORANGE_NETMASK' }) ) {
5040 if (& haveBlueNet
() && $selblue == '1' ){ print "<option selected> $Lang ::tr{'blue'}</option>" ; $selblue = 0 ;} elsif (& haveBlueNet
() && $selblue == '0' ){ print "<option> $Lang ::tr{'blue'}</option>" ;}
5041 if (& haveOrangeNet
() && $selorange == '1' ){ print "<option selected> $Lang ::tr{'orange'}</option>" ; $selorange = 0 ;} elsif (& haveOrangeNet
() && $selorange == '0' ){ print "<option> $Lang ::tr{'orange'}</option>" ;}
5042 if ( $selgreen == '1' || $other == '0' ){ print "<option selected> $Lang ::tr{'green'}</option>" ; $set = 0 ;} else { print "<option> $Lang ::tr{'green'}</option>" ;};
5045 </select></td><td valign='top'>DNS1:</td><td valign='top'><input type='TEXT' name='CCD_DNS1' value=' $cgiparams {'CCD_DNS1'}' size='30' /></td></tr>
5046 <tr valign='top'><td>DNS2:</td><td><input type='TEXT' name='CCD_DNS2' value=' $cgiparams {'CCD_DNS2'}' size='30' /></td></tr>
5047 <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>
5051 & Header
:: closebox
();
5053 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5054 if ( $cgiparams { 'KEY' }) {
5055 # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
5057 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
5058 & Header
:: closebigbox
();
5059 & Header
:: closepage
();
5067 ### Default status page
5072 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
5073 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
5074 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
5076 my @status = `/bin/cat /var/run/ovpnserver.log` ;
5078 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
5079 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
5080 my $ipaddr = < IPADDR
>;
5083 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
5084 if ( $cgiparams { 'VPN_IP' } eq '' ) {
5085 $cgiparams { 'VPN_IP' } = $ipaddr ;
5091 if ( $cgiparams { 'DCIPHER' } eq '' ) {
5092 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
5094 if ( $cgiparams { 'DDEST_PORT' } eq '' ) {
5095 $cgiparams { 'DDEST_PORT' } = '1194' ;
5097 if ( $cgiparams { 'DMTU' } eq '' ) {
5098 $cgiparams { 'DMTU' } = '1400' ;
5100 if ( $cgiparams { 'MSSFIX' } eq '' ) {
5101 $cgiparams { 'MSSFIX' } = 'off' ;
5103 if ( $cgiparams { 'DAUTH' } eq '' ) {
5104 $cgiparams { 'DAUTH' } = 'SHA512' ;
5106 if ( $cgiparams { 'DOVPN_SUBNET' } eq '' ) {
5107 $cgiparams { 'DOVPN_SUBNET' } = '10.' . int ( rand ( 256 )) . '.' . int ( rand ( 256 )) . '.0/255.255.255.0' ;
5109 $checked { 'ENABLED' }{ 'off' } = '' ;
5110 $checked { 'ENABLED' }{ 'on' } = '' ;
5111 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
5112 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
5113 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
5114 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
5115 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
5116 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
5117 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
5119 $selected { 'DPROTOCOL' }{ 'udp' } = '' ;
5120 $selected { 'DPROTOCOL' }{ 'tcp' } = '' ;
5121 $selected { 'DPROTOCOL' }{ $cgiparams { 'DPROTOCOL' }} = 'SELECTED' ;
5123 $selected { 'DCIPHER' }{ 'AES-256-GCM' } = '' ;
5124 $selected { 'DCIPHER' }{ 'AES-192-GCM' } = '' ;
5125 $selected { 'DCIPHER' }{ 'AES-128-GCM' } = '' ;
5126 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
5127 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
5128 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
5129 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
5130 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
5131 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
5132 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
5133 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
5134 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
5135 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
5136 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
5137 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
5138 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
5139 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
5141 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
5142 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
5143 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
5144 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
5145 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
5146 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
5148 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
5149 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
5150 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
5153 $checked { 'MSSFIX' }{ 'off' } = '' ;
5154 $checked { 'MSSFIX' }{ 'on' } = '' ;
5155 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
5157 & Header
:: showhttpheaders
();
5158 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
5159 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
5161 if ( $errormessage ) {
5162 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
5163 print "<class name='base'> $errormessage \n " ;
5164 print " </class> \n " ;
5165 & Header
:: closebox
();
5169 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'crypto error' });
5170 print "<class name='base'> $cryptoerror " ;
5171 print " </class>" ;
5172 & Header
:: closebox
();
5175 if ( $cryptowarning ) {
5176 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'crypto warning' });
5177 print "<class name='base'> $cryptowarning " ;
5178 print " </class>" ;
5179 & Header
:: closebox
();
5183 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'warning messages' });
5184 print " $warnmessage <br>" ;
5185 print " $Lang ::tr{'fwdfw warn1'}<br>" ;
5186 & Header
:: closebox
();
5187 print "<center><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'ok'}' style='width: 5em;'></form>" ;
5188 & Header
:: closepage
();
5192 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>" ;
5193 my $srunning = "no" ;
5194 my $activeonrun = "" ;
5195 if ( - e
"/var/run/openvpn.pid" ){
5196 $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'running'}</font></b></td></tr></table>" ;
5200 $activeonrun = "disabled='disabled'" ;
5202 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'global settings' });
5204 <table width='100%' border='0'>
5205 <form method='post'>
5206 <td width='25%'> </td>
5207 <td width='25%'> </td>
5208 <td width='25%'> </td></tr>
5209 <tr><td class='boldbase'> $Lang ::tr{'ovpn server status'}</td>
5210 <td align='left'> $sactive </td>
5211 <tr><td class='boldbase'> $Lang ::tr{'ovpn on red'}</td>
5212 <td><input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} /></td>
5215 if (& haveBlueNet
()) {
5216 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on blue'}</td>" ;
5217 print "<td><input type='checkbox' name='ENABLED_BLUE' $checked {'ENABLED_BLUE'}{'on'} /></td>" ;
5219 if (& haveOrangeNet
()) {
5220 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on orange'}</td>" ;
5221 print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked {'ENABLED_ORANGE'}{'on'} /></td>" ;
5224 <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>
5225 <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>
5226 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
5227 <td><select name='DPROTOCOL'><option value='udp' $selected {'DPROTOCOL'}{'udp'}>UDP</option>
5228 <option value='tcp' $selected {'DPROTOCOL'}{'tcp'}>TCP</option></select></td>
5229 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
5230 <td><input type='TEXT' name='DDEST_PORT' value=' $cgiparams {'DDEST_PORT'}' size='5' /></td></tr>
5231 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} </td>
5232 <td> <input type='TEXT' name='DMTU' VALUE=' $cgiparams {'DMTU'}' size='5' /></td>
5234 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td>
5235 <td><select name='DCIPHER'>
5236 <option value='AES-256-GCM' $selected {'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang ::tr{'bit'})</option>
5237 <option value='AES-192-GCM' $selected {'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang ::tr{'bit'})</option>
5238 <option value='AES-128-GCM' $selected {'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang ::tr{'bit'})</option>
5239 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
5240 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
5241 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
5242 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'})</option>
5243 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
5244 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
5245 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
5246 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5247 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5248 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5249 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5250 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5253 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
5254 <td><input type='checkbox' name='DCOMPLZO' $checked {'DCOMPLZO'}{'on'} /></td>
5256 <tr><td colspan='4'><br><br></td></tr>
5260 if ( $srunning eq "yes" ) {
5261 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' disabled='disabled' />" ;
5262 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5263 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5264 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'stop ovpn server'}' /></td></tr>" ;
5266 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5267 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5268 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5269 if (( - e
"${General::swroot}/ovpn/ca/cacert.pem" &&
5270 - e
"${General::swroot}/ovpn/ca/dh1024.pem" &&
5271 - e
"${General::swroot}/ovpn/certs/servercert.pem" &&
5272 - e
"${General::swroot}/ovpn/certs/serverkey.pem" ) &&
5273 (( $cgiparams { 'ENABLED' } eq 'on' ) ||
5274 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
5275 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' ))){
5276 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' /></td></tr>" ;
5278 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' disabled='disabled' /></td></tr>" ;
5281 print "</form></table>" ;
5282 & Header
:: closebox
();
5284 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5287 #<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>
5290 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection status and controlc' });
5296 foreach my $key ( sort { ncmp
( $confighash { $a }[ 32 ], $confighash { $b }[ 32 ]) } sort { ncmp
( $confighash { $a }[ 1 ], $confighash { $b }[ 1 ]) } keys %confighash ) {
5297 if ( $confighash { $key }[ 32 ] eq "" && $confighash { $key }[ 3 ] eq 'net' ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'fwhost OpenVPN N-2-N' };}
5298 if ( $confighash { $key }[ 32 ] eq "dynamic" ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'ccd dynrange' };}
5300 print "<b> $confighash { $key }[32]</b>" ;
5302 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5304 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5305 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5306 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5307 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5308 <th width='5%' class='boldbase' colspan='7' align='center'><b> $Lang ::tr{'action'}</b></th>
5312 if ( $id > 0 && $lastnet ne $confighash { $key }[ 32 ]){
5313 print "</table><br>" ;
5314 print "<b> $confighash { $key }[32]</b>" ;
5316 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5318 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5319 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5320 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5321 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5322 <th width='5%' class='boldbase' colspan='7' align='center'><b> $Lang ::tr{'action'}</b></th>
5326 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
5329 $col = "bgcolor=' $color {'color20'}'" ;
5332 $col = "bgcolor=' $color {'color22'}'" ;
5334 print "<td align='center' nowrap='nowrap' $col > $confighash { $key }[1]</td>" ;
5335 print "<td align='center' nowrap='nowrap' $col >" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
5336 #if ($confighash{$key}[4] eq 'cert') {
5337 #print "<td align='left' nowrap='nowrap'>$confighash{$key}[2]</td>";
5339 #print "<td align='left'> </td>";
5341 my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
5342 $cavalid =~ /Not After : (.*)[\n]/ ;
5344 print "<td align='center' $col > $confighash { $key }[25]</td>" ;
5345 $col1 = "bgcolor='${Header::colourred}'" ;
5346 my $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5348 if ( $confighash { $key }[ 0 ] eq 'off' ) {
5349 $col1 = "bgcolor='${Header::colourblue}'" ;
5350 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5357 if ( $confighash { $key }[ 3 ] eq 'net' ) {
5359 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
5362 my $tport = $confighash { $key }[ 22 ];
5363 my $tnet = new Net
:: Telnet
( Timeout
=> 5 , Errmode
=> 'return' , Port
=> $tport );
5365 $tnet -> open ( '127.0.0.1' );
5366 @output = $tnet -> cmd ( String
=> 'state' , Prompt
=> '/(END.* \n |ERROR:.* \n )/' );
5367 @tustate = split ( /\,/ , $output [ 1 ]);
5369 #CONNECTING -- OpenVPN's initial state.
5370 #WAIT -- (Client only) Waiting for initial response from server.
5371 #AUTH -- (Client only) Authenticating with server.
5372 #GET_CONFIG -- (Client only) Downloading configuration options from server.
5373 #ASSIGN_IP -- Assigning IP address to virtual network interface.
5374 #ADD_ROUTES -- Adding routes to system.
5375 #CONNECTED -- Initialization Sequence Completed.
5376 #RECONNECTING -- A restart has occurred.
5377 #EXITING -- A graceful exit is in progress.
5380 if (( $tustate [ 1 ] eq 'CONNECTED' ) || ( $tustate [ 1 ] eq 'WAIT' )) {
5381 $col1 = "bgcolor='${Header::colourgreen}'" ;
5382 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5384 $col1 = "bgcolor='${Header::colourred}'" ;
5385 $active = "<b><font color='#FFFFFF'> $tustate [1]</font></b>" ;
5393 foreach my $line ( @status ) {
5395 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
5396 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
5397 if ( $match [ 1 ] ne "Common Name" ) {
5401 if ( $cn eq " $confighash { $key }[2]" ) {
5402 $col1 = "bgcolor='${Header::colourgreen}'" ;
5403 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5412 <td align='center' $col1 > $active </td>
5414 <form method='post' name='frm${key}a'><td align='center' $col >
5415 <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' />
5416 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5417 <input type='hidden' name='KEY' value=' $key ' />
5422 if ( $confighash { $key }[ 41 ] eq "no-pass" ) {
5424 <form method='post' name='frm${key}g'><td align='center' $col >
5425 <input type='image' name=' $Lang ::tr{'dl client arch insecure'}' src='/images/openvpn.png'
5426 alt=' $Lang ::tr{'dl client arch insecure'}' title=' $Lang ::tr{'dl client arch insecure'}' border='0' />
5427 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5428 <input type='hidden' name='MODE' value='insecure' />
5429 <input type='hidden' name='KEY' value=' $key ' />
5433 print "<td $col > </td>" ;
5436 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
5438 <form method='post' name='frm${key}b'><td align='center' $col >
5439 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' border='0' />
5440 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
5441 <input type='hidden' name='KEY' value=' $key ' />
5445 print "<td> </td>" ;
5447 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" ) {
5449 <form method='post' name='frm${key}c'><td align='center' $col >
5450 <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' />
5451 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
5452 <input type='hidden' name='KEY' value=' $key ' />
5455 ; } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
5457 <form method='post' name='frm${key}c'><td align='center' $col >
5458 <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' />
5459 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
5460 <input type='hidden' name='KEY' value=' $key ' />
5464 print "<td> </td>" ;
5467 <form method='post' name='frm${key}d'><td align='center' $col >
5468 <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' />
5469 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
5470 <input type='hidden' name='KEY' value=' $key ' />
5473 <form method='post' name='frm${key}e'><td align='center' $col >
5474 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
5475 <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'/>
5476 <input type='hidden' name='KEY' value=' $key ' />
5478 <form method='post' name='frm${key}f'><td align='center' $col >
5479 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
5480 <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' />
5481 <input type='hidden' name='KEY' value=' $key ' />
5487 $lastnet = $confighash { $key }[ 32 ];
5492 # If the config file contains entries, print Key to action icons
5497 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5498 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
5499 <td class='base'> $Lang ::tr{'click to disable'}</td>
5500 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5501 <td class='base'> $Lang ::tr{'show certificate'}</td>
5502 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
5503 <td class='base'> $Lang ::tr{'edit'}</td>
5504 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
5505 <td class='base'> $Lang ::tr{'remove'}</td>
5509 <td> <img src='/images/off.gif' alt='?OFF' /></td>
5510 <td class='base'> $Lang ::tr{'click to enable'}</td>
5511 <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td>
5512 <td class='base'> $Lang ::tr{'download certificate'}</td>
5513 <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
5514 <td class='base'> $Lang ::tr{'dl client arch'}</td>
5522 <table width='100%'>
5523 <form method='post'>
5524 <tr><td align='right'>
5525 <input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />
5526 <input type='submit' name='ACTION' value=' $Lang ::tr{'ovpn con stat'}' $activeonrun /></td>
5532 & Header
:: closebox
();
5536 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate authorities'}" );
5538 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5540 <th width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5541 <th width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></th>
5542 <th width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></th>
5546 my $col1 = "bgcolor=' $color {'color22'}'" ;
5547 my $col2 = "bgcolor=' $color {'color20'}'" ;
5549 my $col3 = "bgcolor=' $color {'color22'}'" ;
5551 my $col4 = "bgcolor=' $color {'color20'}'" ;
5553 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5554 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
5555 $casubject =~ /Subject: (.*)[\n]/ ;
5557 $casubject =~ s
+/ Email
+, E
+;
5558 $casubject =~ s/ ST=/ S=/ ;
5561 <td class='base' $col1 > $Lang ::tr{'root certificate'}</td>
5562 <td class='base' $col1 > $casubject </td>
5563 <form method='post' name='frmrootcrta'><td width='3%' align='center' $col1 >
5564 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
5565 <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' />
5567 <form method='post' name='frmrootcrtb'><td width='3%' align='center' $col1 >
5568 <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' />
5569 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
5571 <td width='4%' $col1 > </td>
5576 # display rootcert generation buttons
5579 <td class='base' $col1 > $Lang ::tr{'root certificate'}:</td>
5580 <td class='base' $col1 > $Lang ::tr{'not present'}</td>
5581 <td colspan='3' $col1 > </td>
5587 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
5588 my $hostsubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
5589 $hostsubject =~ /Subject: (.*)[\n]/ ;
5591 $hostsubject =~ s
+/ Email
+, E
+;
5592 $hostsubject =~ s/ ST=/ S=/ ;
5596 <td class='base' $col2 > $Lang ::tr{'host certificate'}</td>
5597 <td class='base' $col2 > $hostsubject </td>
5598 <form method='post' name='frmhostcrta'><td width='3%' align='center' $col2 >
5599 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
5600 <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' />
5602 <form method='post' name='frmhostcrtb'><td width='3%' align='center' $col2 >
5603 <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' />
5604 <input type='hidden' name='ACTION' value=" $Lang ::tr{'download host certificate'}" />
5606 <td width='4%' $col2 > </td>
5614 <td width='25%' class='base' $col2 > $Lang ::tr{'host certificate'}:</td>
5615 <td class='base' $col2 > $Lang ::tr{'not present'}</td>
5616 </td><td colspan='3' $col2 > </td>
5622 # Adding DH parameter to chart
5623 if (- f
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
5624 my $dhsubject = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/dh1024.pem` ;
5625 $dhsubject =~ / (.*)[\n]/ ;
5631 <td class='base' $col3 > $Lang ::tr{'dh parameter'}</td>
5632 <td class='base' $col3 > $dhsubject </td>
5633 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5634 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show dh'}' />
5635 <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' />
5637 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5639 <td width='4%' $col3 > </td>
5647 <td width='25%' class='base' $col3 > $Lang ::tr{'dh parameter'}:</td>
5648 <td class='base' $col3 > $Lang ::tr{'not present'}</td>
5649 </td><td colspan='3' $col3 > </td>
5655 # Adding ta.key to chart
5656 if (- f
"${General::swroot}/ovpn/certs/ta.key" ) {
5657 my $tasubject = `/bin/cat ${General::swroot}/ovpn/certs/ta.key` ;
5658 $tasubject =~ /# (.*)[\n]/ ;
5663 <td class='base' $col4 > $Lang ::tr{'ta key'}</td>
5664 <td class='base' $col4 > $tasubject </td>
5665 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5666 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show tls-auth key'}' />
5667 <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' />
5669 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5670 <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' />
5671 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download tls-auth key'}' />
5673 <td width='4%' $col4 > </td>
5681 <td width='25%' class='base' $col4 > $Lang ::tr{'ta key'}:</td>
5682 <td class='base' $col4 > $Lang ::tr{'not present'}</td>
5683 <td colspan='3' $col4 > </td>
5689 if (! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5690 print "<tr><td colspan='5' align='center'><form method='post'>" ;
5691 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' />" ;
5692 print "</form></td></tr> \n " ;
5695 if ( keys %cahash > 0 ) {
5696 foreach my $key ( keys %cahash ) {
5697 if (( $key + 1 ) % 2 ) {
5698 print "<tr bgcolor=' $color {'color20'}'> \n " ;
5700 print "<tr bgcolor=' $color {'color22'}'> \n " ;
5702 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
5703 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
5705 <form method='post' name='cafrm${key}a'><td align='center'>
5706 <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' />
5707 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
5708 <input type='hidden' name='KEY' value=' $key ' />
5710 <form method='post' name='cafrm${key}b'><td align='center'>
5711 <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' />
5712 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
5713 <input type='hidden' name='KEY' value=' $key ' />
5715 <form method='post' name='cafrm${key}c'><td align='center'>
5716 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
5717 <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' />
5718 <input type='hidden' name='KEY' value=' $key ' />
5727 # If the file contains entries, print Key to action icons
5728 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5732 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5733 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5734 <td class='base'> $Lang ::tr{'show certificate'}</td>
5735 <td> <img src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' /></td>
5736 <td class='base'> $Lang ::tr{'download certificate'}</td>
5747 <form method='post' enctype='multipart/form-data'>
5748 <table border='0' width='100%'>
5750 <td colspan='4'><b> $Lang ::tr{'upload ca certificate'}</b></td>
5754 <td width='10%'> $Lang ::tr{'ca name'}:</td>
5755 <td width='30%'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' align='left'></td>
5756 <td width='30%'><input type='file' name='FH' size='25'>
5757 <td width='30%'align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload ca certificate'}'></td>
5761 <td colspan='3'> </td>
5762 <td align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'show crl'}' /></td>
5768 <table border='0' width='100%'>
5770 <td colspan='4'><b> $Lang ::tr{'ovpn dh parameters'}</b></td>
5774 <td width='40%'> $Lang ::tr{'ovpn dh upload'}:</td>
5775 <td width='30%'><input type='file' name='FH' size='25'>
5776 <td width='30%' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload dh key'}'></td>
5780 <td width='40%'> $Lang ::tr{'ovpn dh new key'}:</td>
5781 <td colspan='2' width='60%' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
5790 if ( $srunning eq "yes" ) {
5791 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' disabled='disabled' /></div></form> \n " ;
5793 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' /></div></form> \n " ;
5795 & Header
:: closebox
();
5799 & Header
:: closepage
();