]>
git.ipfire.org Git - people/pmueller/ipfire-2.x.git/blob - html/cgi-bin/ovpnmain.cgi
2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007-2014 IPFire Team <info@ipfire.org> #
7 # This program is free software: you can redistribute it and/or modify #
8 # it under the terms of the GNU General Public License as published by #
9 # the Free Software Foundation, either version 3 of the License, or #
10 # (at your option) any later version. #
12 # This program is distributed in the hope that it will be useful, #
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15 # GNU General Public License for more details. #
17 # You should have received a copy of the GNU General Public License #
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
20 ###############################################################################
22 # Based on IPFireCore 77
25 use CGI qw
/:standard/ ;
30 use File
:: Temp qw
/ tempfile tempdir / ;
32 use Archive
:: Zip
qw(:ERROR_CODES :CONSTANTS) ;
34 require '/var/ipfire/general-functions.pl' ;
35 require "${General::swroot}/lang.pl" ;
36 require "${General::swroot}/header.pl" ;
37 require "${General::swroot}/countries.pl" ;
39 # enable only the following on debugging purpose
41 #use CGI::Carp 'fatalsToBrowser';
42 #workaround to suppress a warning when a variable is used only once
43 my @dummy = ( ${ Header
:: colourgreen
}, ${ Header
:: colourblue
} );
47 my %mainsettings = ();
48 & General
:: readhash
( "${General::swroot}/main/settings" , \
%mainsettings );
49 & General
:: readhash
( "/srv/web/ipfire/html/themes/" . $mainsettings { 'THEME' }. "/include/colors.txt" , \
%color );
52 ### Initialize variables
65 my $errormessage = '' ;
67 my $routes_push_file = '' ;
68 my $confighost = "${General::swroot}/fwhosts/customhosts" ;
69 my $configgrp = "${General::swroot}/fwhosts/customgroups" ;
70 my $customnet = "${General::swroot}/fwhosts/customnetworks" ;
73 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%netsettings );
74 $cgiparams { 'ENABLED' } = 'off' ;
75 $cgiparams { 'ENABLED_BLUE' } = 'off' ;
76 $cgiparams { 'ENABLED_ORANGE' } = 'off' ;
77 $cgiparams { 'EDIT_ADVANCED' } = 'off' ;
78 $cgiparams { 'NAT' } = 'off' ;
79 $cgiparams { 'COMPRESSION' } = 'off' ;
80 $cgiparams { 'ONLY_PROPOSED' } = 'off' ;
81 $cgiparams { 'ACTION' } = '' ;
82 $cgiparams { 'CA_NAME' } = '' ;
83 $cgiparams { 'DH_NAME' } = 'dh1024.pem' ;
84 $cgiparams { 'DHLENGHT' } = '' ;
85 $cgiparams { 'DHCP_DOMAIN' } = '' ;
86 $cgiparams { 'DHCP_DNS' } = '' ;
87 $cgiparams { 'DHCP_WINS' } = '' ;
88 $cgiparams { 'ROUTES_PUSH' } = '' ;
89 $cgiparams { 'DCOMPLZO' } = 'off' ;
90 $cgiparams { 'MSSFIX' } = '' ;
91 $cgiparams { 'number' } = '' ;
92 $cgiparams { 'PMTU_DISCOVERY' } = '' ;
93 $cgiparams { 'DCIPHER' } = '' ;
94 $cgiparams { 'DAUTH' } = '' ;
95 $cgiparams { 'TLSAUTH' } = '' ;
96 $routes_push_file = "${General::swroot}/ovpn/routes_push" ;
97 unless (- e
$routes_push_file ) { system ( "touch $routes_push_file " ); }
98 unless (- e
"${General::swroot}/ovpn/ccd.conf" ) { system ( "touch ${General::swroot}/ovpn/ccd.conf" ); }
99 unless (- e
"${General::swroot}/ovpn/ccdroute" ) { system ( "touch ${General::swroot}/ovpn/ccdroute" ); }
100 unless (- e
"${General::swroot}/ovpn/ccdroute2" ) { system ( "touch ${General::swroot}/ovpn/ccdroute2" ); }
102 & Header
:: getcgihash
( \
%cgiparams , { 'wantfile' => 1 , 'filevar' => 'FH' });
104 # prepare openvpn config file
110 if ( $netsettings { 'CONFIG_TYPE' } == 2 ) { return 1 ;}
111 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
117 if ( $netsettings { 'CONFIG_TYPE' } == 3 ) { return 1 ;}
118 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
123 my $bytesize = shift ;
126 while ( abs ( $bytesize ) >= 1024 ){
127 $bytesize = $bytesize / 1024 ;
132 my @units = ( "Bytes" , "KB" , "MB" , "GB" , "TB" , "PB" , "EB" );
133 my $newsize =( int ( $bytesize * 100 + 0.5 ))/ 100 ;
134 return ( " $newsize $units [ $i ]" );
139 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/serial" )) {
143 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/index.txt" )) {
147 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
148 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
149 unlink ( "${General::swroot}/ovpn/certs/01.pem" );
152 sub newcleanssldatabase
154 if (! - s
"${General::swroot}/ovpn/certs/serial" ) {
155 open ( FILE
, ">${General::swroot}(ovpn/certs/serial" );
159 if (! - s
">${General::swroot}/ovpn/certs/index.txt" ) {
160 system ( "touch ${General::swroot}/ovpn/certs/index.txt" );
162 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
163 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
168 if ( open ( FILE
, "${General::swroot}/ovpn/certs/serial.old" )) {
169 my $hexvalue = < FILE
>;
172 unlink ( "${General::swroot}/ovpn/certs/ $hexvalue .pem" );
176 sub writeserverconf
{
177 my %sovpnsettings = ();
179 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%sovpnsettings );
182 open ( CONF
, ">${General::swroot}/ovpn/server.conf" ) or die "Unable to open ${General::swroot}/ovpn/server.conf: $!" ;
184 print CONF
"#OpenVPN Server conf \n " ;
186 print CONF
"daemon openvpnserver \n " ;
187 print CONF
"writepid /var/run/openvpn.pid \n " ;
188 print CONF
"#DAN prepare OpenVPN for listening on blue and orange \n " ;
189 print CONF
";local $sovpnsettings {'VPN_IP'} \n " ;
190 print CONF
"dev $sovpnsettings {'DDEVICE'} \n " ;
191 print CONF
"proto $sovpnsettings {'DPROTOCOL'} \n " ;
192 print CONF
"port $sovpnsettings {'DDEST_PORT'} \n " ;
193 print CONF
"script-security 3 system \n " ;
194 print CONF
"ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600 \n " ;
195 print CONF
"client-config-dir /var/ipfire/ovpn/ccd \n " ;
196 print CONF
"tls-server \n " ;
197 print CONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
198 print CONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
199 print CONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
200 print CONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
201 my @tempovpnsubnet = split ( "\/" , $sovpnsettings { 'DOVPN_SUBNET' });
202 print CONF
"server $tempovpnsubnet [0] $tempovpnsubnet [1] \n " ;
203 #print CONF "push \"route $netsettings{'GREEN_NETADDRESS'} $netsettings{'GREEN_NETMASK'}\"\n";
205 # Check if we are using mssfix, fragment or mtu-disc and set the corretct mtu of 1500.
206 # If we doesn't use one of them, we can use the configured mtu value.
207 if ( $sovpnsettings { 'MSSFIX' } eq 'on' )
208 { print CONF
" $sovpnsettings {'DDEVICE'}-mtu 1500 \n " ; }
209 elsif ( $sovpnsettings { 'FRAGMENT' } ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' )
210 { print CONF
" $sovpnsettings {'DDEVICE'}-mtu 1500 \n " ; }
211 elsif (( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
212 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
213 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'no' ))
214 { print CONF
" $sovpnsettings {'DDEVICE'}-mtu 1500 \n " ; }
216 { print CONF
" $sovpnsettings {'DDEVICE'}-mtu $sovpnsettings {'DMTU'} \n " ; }
218 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
219 @temp = split ( /\n/ , $vpnsettings { 'ROUTES_PUSH' });
222 @tempovpnsubnet = split ( "\/" ,& General
:: ipcidr2msk
( $_ ));
223 print CONF
"push \" route " . $tempovpnsubnet [ 0 ]. " " . $tempovpnsubnet [ 1 ] . " \"\n " ;
228 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
229 foreach my $key ( keys %ccdconfhash ) {
230 my $a = $ccdconfhash { $key }[ 1 ];
231 my ( $b , $c ) = split ( /\/ /, $a );
232 print CONF
"route $b " .& General
:: cidrtosub
( $c ). " \n " ;
235 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
236 foreach my $key ( keys %ccdroutehash ) {
237 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
238 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
239 print CONF
"route $a $b \n " ;
244 if ( $sovpnsettings { CLIENT2CLIENT
} eq 'on' ) {
245 print CONF
"client-to-client \n " ;
247 if ( $sovpnsettings { MSSFIX
} eq 'on' ) {
248 print CONF
"mssfix \n " ;
250 if ( $sovpnsettings { FRAGMENT
} ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' ) {
251 print CONF
"fragment $sovpnsettings {'FRAGMENT'} \n " ;
254 # Check if a valid operating mode has been choosen and use it.
255 if (( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
256 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
257 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'no' )) {
258 print CONF
"mtu-disc $sovpnsettings {'PMTU_DISCOVERY'} \n " ;
261 if ( $sovpnsettings { KEEPALIVE_1
} > 0 && $sovpnsettings { KEEPALIVE_2
} > 0 ) {
262 print CONF
"keepalive $sovpnsettings {'KEEPALIVE_1'} $sovpnsettings {'KEEPALIVE_2'} \n " ;
264 print CONF
"status-version 1 \n " ;
265 print CONF
"status /var/log/ovpnserver.log 30 \n " ;
266 print CONF
"cipher $sovpnsettings {DCIPHER} \n " ;
267 if ( $sovpnsettings { 'DAUTH' } eq '' ) {
270 print CONF
"auth $sovpnsettings {'DAUTH'} \n " ;
272 if ( $sovpnsettings { 'TLSAUTH' } eq 'on' ) {
273 print CONF
"tls-auth ${General::swroot}/ovpn/ca/ta.key 0 \n " ;
275 if ( $sovpnsettings { DCOMPLZO
} eq 'on' ) {
276 print CONF
"comp-lzo \n " ;
278 if ( $sovpnsettings { REDIRECT_GW_DEF1
} eq 'on' ) {
279 print CONF
"push \" redirect-gateway def1 \"\n " ;
281 if ( $sovpnsettings { DHCP_DOMAIN
} ne '' ) {
282 print CONF
"push \" dhcp-option DOMAIN $sovpnsettings {DHCP_DOMAIN} \"\n " ;
285 if ( $sovpnsettings { DHCP_DNS
} ne '' ) {
286 print CONF
"push \" dhcp-option DNS $sovpnsettings {DHCP_DNS} \"\n " ;
289 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
290 print CONF
"push \" dhcp-option WINS $sovpnsettings {DHCP_WINS} \"\n " ;
293 if ( $sovpnsettings { DHCP_WINS
} eq '' ) {
294 print CONF
"max-clients 100 \n " ;
296 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
297 print CONF
"max-clients $sovpnsettings {MAX_CLIENTS} \n " ;
299 print CONF
"tls-verify /usr/lib/openvpn/verify \n " ;
300 print CONF
"crl-verify /var/ipfire/ovpn/crls/cacrl.pem \n " ;
301 print CONF
"user nobody \n " ;
302 print CONF
"group nobody \n " ;
303 print CONF
"persist-key \n " ;
304 print CONF
"persist-tun \n " ;
305 if ( $sovpnsettings { LOG_VERB
} ne '' ) {
306 print CONF
"verb $sovpnsettings {LOG_VERB} \n " ;
308 print CONF
"verb 3 \n " ;
316 if ( open ( FILE
, ">/var/log/ovpnserver.log" )) {
326 my %ccdconfhash = ();
328 my $ccdnetname = $_ [ 0 ];
329 if (- f
"${General::swroot}/ovpn/ovpnconfig" ){
330 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
331 foreach my $key ( keys %ccdhash ) {
332 if ( $ccdhash { $key }[ 32 ] eq $ccdnetname ) {
333 $errormessage = $Lang :: tr
{ 'ccd err hostinnet' };
338 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
339 foreach my $key ( keys %ccdconfhash ) {
340 if ( $ccdconfhash { $key }[ 0 ] eq $ccdnetname ){
341 delete $ccdconfhash { $key };
344 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
366 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err name' }. "<br>" ;
370 if (!& General
:: validhostname
( $ccdname ))
372 $errormessage = $Lang :: tr
{ 'ccd err invalidname' };
376 ( $ccdip , $subcidr ) = split ( /\/ /, $ccdnet );
377 $subcidr =& General
:: iporsubtocidr
( $subcidr );
381 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
385 if (!& General
:: validipandmask
( $ccdnet )){
386 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
390 $errormessage =& General
:: checksubnets
( $ccdname , $ccdnet );
393 if (! $errormessage ) {
395 $baseaddress =& General
:: getnetworkip
( $ccdip , $subcidr );
396 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
397 my $key = & General
:: findhasharraykey
( \
%ccdconfhash );
398 foreach my $i ( 0 .. 1 ) { $ccdconfhash { $key }[ $i ] = "" ;}
399 $ccdconfhash { $key }[ 0 ] = $ccdname ;
400 $ccdconfhash { $key }[ 1 ] = $baseaddress . "/" . $subcidr ;
401 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
403 $cgiparams { 'ccdname' }= '' ;
404 $cgiparams { 'ccdsubnet' }= '' ;
416 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
417 foreach my $key ( keys %ccdconfhash ) {
418 if ( $ccdconfhash { $key }[ 0 ] eq $oldname ) {
419 foreach my $key1 ( keys %ccdconfhash ) {
420 if ( $ccdconfhash { $key1 }[ 0 ] eq $newname ){
421 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err netadrexist' };
424 $ccdconfhash { $key }[ 0 ]= $newname ;
425 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
432 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
433 foreach my $key ( keys %ccdhash ) {
434 if ( $ccdhash { $key }[ 32 ] eq $oldname ) {
435 $ccdhash { $key }[ 32 ]= $newname ;
436 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
445 my $ccdnetwork = $_ [ 0 ];
448 @octets = split ( "\/" , $ccdnetwork );
449 @subnet = split /\./ , & General
:: cidrtosub
( $octets [ 1 ]);
462 my ( $ip1 , $ip2 , $ip3 , $ip4 )= split /\./ , $ipin ;
470 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
471 $iprange [ 0 ]= $ip1 . "." . $ip2 . "." . $ip3 . "." .( $ip4 + 2 );
472 for ( my $i = 1 ; $i <= $count ; $i ++) {
473 my $tmpip = $iprange [ $i - 1 ];
475 $iprange [ $i ]= & General
:: getnextip
( $tmpip , 4 );
478 foreach my $key ( keys %ccdhash ) {
480 foreach my $tmp ( @iprange ){
481 my ( $net , $sub ) = split ( /\/ /, $ccdhash { $key }[ 33 ]);
483 if ( $hasip ne $ccdhash { $key }[ 33 ] ){
484 splice ( @iprange , $r , 1 );
496 my ( $ccdip , $subcidr ) = split ( "/" , $_ [ 0 ]);
498 my @allccdips =& getccdadresses
( $ccdip , $subcidr ,& ccdmaxclients
( $ccdip . "/" . $subcidr ), $tz );
499 print "<select name=' $boxname ' STYLE='font-family : arial; font-size : 9pt; width:130px;' >" ;
500 foreach ( @allccdips ) {
503 print "<option value=' $ip ' " ;
504 if ( $ip eq $cgiparams { $boxname } ){
507 print "> $ip </option>" ;
517 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
518 foreach my $key ( keys %ccdhash ) {
519 if ( $ccdhash { $key }[ 32 ] eq $name ){ $i ++;}
524 sub check_routes_push
527 my ( $ip , $cidr ) = split ( /\/ /, $val );
528 ##check for existing routes in routes_push
529 if (- e
"${General::swroot}/ovpn/routes_push" ) {
530 open ( FILE
, "${General::swroot}/ovpn/routes_push" );
534 my ( $ip2 , $cidr2 ) = split ( /\/ /, " $_ " );
535 my $val2 = $ip2 . "/" .& General
:: iporsubtodec
( $cidr2 );
541 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: iporsubtodec
( $cidr2 ))){
554 my ( $ip , $cidr ) = split ( /\/ /, $val );
555 #check for existing routes in ccdroute
556 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
557 foreach my $key ( keys %ccdroutehash ) {
558 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
559 if (& General
:: iporsubtodec
( $val ) eq $ccdroutehash { $key }[ $i ] && $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' }){
562 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
564 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )&& $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' } ){
575 my ( $ip , $cidr ) = split ( /\/ /, $val );
576 #check for existing routes in ccdroute
577 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
578 foreach my $key ( keys %ccdconfhash ) {
579 if (& General
:: iporsubtocidr
( $val ) eq $ccdconfhash { $key }[ 1 ]){
582 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdconfhash { $key }[ 1 ]);
584 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: cidrtosub
( $cidr2 ))){
598 my $ipdotmask = $_ [ 0 ];
599 if (& General
:: validip
( $ipdotmask )) { return 0 ; }
600 if (!( $ipdotmask =~ /^(.*?)\/ (.* ?
)$/)) { }
602 if (( $mask =~ /\./ )) { return 0 ; }
606 # -------------------------------------------------------------------
608 sub write_routepushfile
610 open ( FILE
, "> $routes_push_file " );
612 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
613 print FILE
$vpnsettings { 'ROUTES_PUSH' };
618 sub read_routepushfile
620 if (- e
" $routes_push_file " ) {
621 open ( FILE
, " $routes_push_file " );
622 delete $vpnsettings { 'ROUTES_PUSH' };
623 while (< FILE
>) { $vpnsettings { 'ROUTES_PUSH' } .= $_ };
625 $cgiparams { 'ROUTES_PUSH' } = $vpnsettings { 'ROUTES_PUSH' };
631 #hier die refresh page
632 if ( - e
"${General::swroot}/ovpn/gencanow" ) {
634 $refresh = "<meta http-equiv='refresh' content='15;' />" ;
635 & Header
:: showhttpheaders
();
636 & Header
:: openpage
( $Lang :: tr
{ 'OVPN' }, 1 , $refresh );
637 & Header
:: openbigbox
( '100%' , 'center' );
638 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
639 print "<tr> \n <td align='center'><img src='/images/clock.gif' alt='' /></td> \n " ;
640 print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr> \n " ;
642 & Header
:: closebigbox
();
643 & Header
:: closepage
();
646 ##hier die refresh page
650 ### OpenVPN Server Control
652 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' } ||
653 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' } ||
654 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }) {
655 #start openvpn server
656 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' }){
658 system ( '/usr/local/bin/openvpnctrl' , '-s' );
661 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' }){
662 system ( '/usr/local/bin/openvpnctrl' , '-k' );
665 # #restart openvpn server
666 # if ($cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}){
667 #workarund, till SIGHUP also works when running as nobody
668 # system('/usr/local/bin/openvpnctrl', '-r');
674 ### Save Advanced options
677 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save-adv-options' }) {
678 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
679 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
680 #DAN this value has to leave.
681 #new settings for daemon
682 $vpnsettings { 'LOG_VERB' } = $cgiparams { 'LOG_VERB' };
683 $vpnsettings { 'KEEPALIVE_1' } = $cgiparams { 'KEEPALIVE_1' };
684 $vpnsettings { 'KEEPALIVE_2' } = $cgiparams { 'KEEPALIVE_2' };
685 $vpnsettings { 'MAX_CLIENTS' } = $cgiparams { 'MAX_CLIENTS' };
686 $vpnsettings { 'REDIRECT_GW_DEF1' } = $cgiparams { 'REDIRECT_GW_DEF1' };
687 $vpnsettings { 'CLIENT2CLIENT' } = $cgiparams { 'CLIENT2CLIENT' };
688 $vpnsettings { 'DHCP_DOMAIN' } = $cgiparams { 'DHCP_DOMAIN' };
689 $vpnsettings { 'DHCP_DNS' } = $cgiparams { 'DHCP_DNS' };
690 $vpnsettings { 'DHCP_WINS' } = $cgiparams { 'DHCP_WINS' };
691 $vpnsettings { 'ROUTES_PUSH' } = $cgiparams { 'ROUTES_PUSH' };
692 $vpnsettings { 'PMTU_DISCOVERY' } = $cgiparams { 'PMTU_DISCOVERY' };
693 $vpnsettings { 'DAUTH' } = $cgiparams { 'DAUTH' };
694 $vpnsettings { 'TLSAUTH' } = $cgiparams { 'TLSAUTH' };
697 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
698 delete $vpnsettings { 'FRAGMENT' };
700 if ( $cgiparams { 'FRAGMENT' } !~ /^[0-9]+$/ ) {
701 $errormessage = "Incorrect value, please insert only numbers." ;
704 $vpnsettings { 'FRAGMENT' } = $cgiparams { 'FRAGMENT' };
708 if ( $cgiparams { 'MSSFIX' } ne 'on' ) {
709 delete $vpnsettings { 'MSSFIX' };
711 $vpnsettings { 'MSSFIX' } = $cgiparams { 'MSSFIX' };
714 # Create ta.key for tls-auth if not presant
715 if ( $cgiparams { 'TLSAUTH' } eq 'on' ) {
716 if ( ! - e
"${General::swroot}/ovpn/ca/ta.key" ) {
717 system ( '/usr/sbin/openvpn' , '--genkey' , '--secret' , "${General::swroot}/ovpn/ca/ta.key" )
721 if (( $cgiparams { 'PMTU_DISCOVERY' } eq 'yes' ) ||
722 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
723 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'no' )) {
725 if (( $cgiparams { 'MSSFIX' } eq 'on' ) || ( $cgiparams { 'FRAGMENT' } ne '' )) {
726 $errormessage = $Lang :: tr
{ 'ovpn mtu-disc with mssfix or fragment' };
731 if ( $cgiparams { 'DHCP_DOMAIN' } ne '' ){
732 unless (& General
:: validdomainname
( $cgiparams { 'DHCP_DOMAIN' }) || & General
:: validip
( $cgiparams { 'DHCP_DOMAIN' })) {
733 $errormessage = $Lang :: tr
{ 'invalid input for dhcp domain' };
737 if ( $cgiparams { 'DHCP_DNS' } ne '' ){
738 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DNS' }) || & General
:: validip
( $cgiparams { 'DHCP_DNS' })) {
739 $errormessage = $Lang :: tr
{ 'invalid input for dhcp dns' };
743 if ( $cgiparams { 'DHCP_WINS' } ne '' ){
744 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_WINS' }) || & General
:: validip
( $cgiparams { 'DHCP_WINS' })) {
745 $errormessage = $Lang :: tr
{ 'invalid input for dhcp wins' };
749 if ( $cgiparams { 'ROUTES_PUSH' } ne '' ){
750 @temp = split ( /\n/ , $cgiparams { 'ROUTES_PUSH' });
751 undef $vpnsettings { 'ROUTES_PUSH' };
753 foreach my $tmpip ( @temp )
755 s/^\s+//g ; s/\s+$//g ;
760 unless (& General
:: validipandmask
( $tmpip )) {
761 $errormessage = " $tmpip " . $Lang :: tr
{ 'ovpn errmsg invalid ip or mask' };
764 my ( $ip , $cidr ) = split ( "\/" ,& General
:: ipcidr2msk
( $tmpip ));
766 if ( $ip eq $netsettings { 'GREEN_NETADDRESS' } && $cidr eq $netsettings { 'GREEN_NETMASK' }) {
767 $errormessage = $Lang :: tr
{ 'ovpn errmsg green already pushed' };
772 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
773 foreach my $key ( keys %ccdroutehash ) {
774 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
775 if ( $ip . "/" . $cidr eq $ccdroutehash { $key }[ $i ] ){
776 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
779 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
780 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )){
781 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
789 $vpnsettings { 'ROUTES_PUSH' } .= $tmpip . " \n " ;
792 & write_routepushfile
;
793 undef $vpnsettings { 'ROUTES_PUSH' };
796 undef $vpnsettings { 'ROUTES_PUSH' };
797 & write_routepushfile
;
799 if (( length ( $cgiparams { 'MAX_CLIENTS' }) == 0 ) || (( $cgiparams { 'MAX_CLIENTS' }) < 1 ) || (( $cgiparams { 'MAX_CLIENTS' }) > 255 )) {
800 $errormessage = $Lang :: tr
{ 'invalid input for max clients' };
803 if ( $cgiparams { 'KEEPALIVE_1' } ne '' ) {
804 if ( $cgiparams { 'KEEPALIVE_1' } !~ /^[0-9]+$/ ) {
805 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1' };
809 if ( $cgiparams { 'KEEPALIVE_2' } ne '' ){
810 if ( $cgiparams { 'KEEPALIVE_2' } !~ /^[0-9]+$/ ) {
811 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 2' };
815 if ( $cgiparams { 'KEEPALIVE_2' } < ( $cgiparams { 'KEEPALIVE_1' } * 2 )){
816 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1:2' };
820 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
821 & writeserverconf
(); #hier ok
828 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'server' )
831 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
832 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
833 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
836 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
837 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
839 open ( SERVERCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
842 print SERVERCONF
"# IPFire n2n Open VPN Server Config by ummeegge und m.a.d \n " ;
843 print SERVERCONF
" \n " ;
844 print SERVERCONF
"# User Security \n " ;
845 print SERVERCONF
"user nobody \n " ;
846 print SERVERCONF
"group nobody \n " ;
847 print SERVERCONF
"persist-tun \n " ;
848 print SERVERCONF
"persist-key \n " ;
849 print SERVERCONF
"script-security 2 \n " ;
850 print SERVERCONF
"# IP/DNS for remote Server Gateway \n " ;
852 if ( $cgiparams { 'REMOTE' } ne '' ) {
853 print SERVERCONF
"remote $cgiparams {'REMOTE'} \n " ;
856 print SERVERCONF
"float \n " ;
857 print SERVERCONF
"# IP adresses of the VPN Subnet \n " ;
858 print SERVERCONF
"ifconfig $ovsubnet .1 $ovsubnet .2 \n " ;
859 print SERVERCONF
"# Client Gateway Network \n " ;
860 print SERVERCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
861 print SERVERCONF
"# tun Device \n " ;
862 print SERVERCONF
"dev tun \n " ;
863 print SERVERCONF
"# Port and Protokol \n " ;
864 print SERVERCONF
"port $cgiparams {'DEST_PORT'} \n " ;
866 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
867 print SERVERCONF
"proto tcp-server \n " ;
868 print SERVERCONF
"# Packet size \n " ;
869 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
870 print SERVERCONF
"tun-mtu $tunmtu \n " ;
873 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
874 print SERVERCONF
"proto udp \n " ;
875 print SERVERCONF
"# Paketsize \n " ;
876 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
877 print SERVERCONF
"tun-mtu $tunmtu \n " ;
878 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print SERVERCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
879 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print SERVERCONF
"mssfix \n " ; };
882 # Check if a valid operating mode has been choosen and use it.
883 if (( $cgiparams { 'PMTU_DISCOVERY' } eq 'yes' ) ||
884 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
885 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'no' )) {
886 if (( $cgiparams { 'MSSFIX' } ne 'on' ) || ( $cgiparams { 'FRAGMENT' } eq '' )) {
887 if ( $cgiparams { 'MTU' } eq '1500' ) {
888 print SERVERCONF
"mtu-disc $cgiparams {'PMTU_DISCOVERY'} \n " ;
892 print SERVERCONF
"# Auth. Server \n " ;
893 print SERVERCONF
"tls-server \n " ;
894 print SERVERCONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
895 print SERVERCONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
896 print SERVERCONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
897 print SERVERCONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
898 print SERVERCONF
"# Cipher \n " ;
899 print SERVERCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
900 if ( $cgiparams { 'DAUTH' } eq '' ) {
901 print SERVERCONF
"auth SHA1 \n " ;
903 print SERVERCONF
"# HMAC algorithm \n " ;
904 print SERVERCONF
"auth $cgiparams {'DAUTH'} \n " ;
906 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
907 print SERVERCONF
"# Enable Compression \n " ;
908 print SERVERCONF
"comp-lzo \r\n " ;
910 print SERVERCONF
"# Debug Level \n " ;
911 print SERVERCONF
"verb 3 \n " ;
912 print SERVERCONF
"# Tunnel check \n " ;
913 print SERVERCONF
"keepalive 10 60 \n " ;
914 print SERVERCONF
"# Start as daemon \n " ;
915 print SERVERCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
916 print SERVERCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
917 print SERVERCONF
"# Activate Management Interface and Port \n " ;
918 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print SERVERCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
919 else { print SERVERCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
928 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'client' )
931 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
932 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
933 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
936 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
937 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
939 open ( CLIENTCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
942 print CLIENTCONF
"# IPFire rewritten n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
943 print CLIENTCONF
"# \n " ;
944 print CLIENTCONF
"# User Security \n " ;
945 print CLIENTCONF
"user nobody \n " ;
946 print CLIENTCONF
"group nobody \n " ;
947 print CLIENTCONF
"persist-tun \n " ;
948 print CLIENTCONF
"persist-key \n " ;
949 print CLIENTCONF
"script-security 2 \n " ;
950 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
951 print CLIENTCONF
"remote $cgiparams {'REMOTE'} \n " ;
952 print CLIENTCONF
"float \n " ;
953 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
954 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
955 print CLIENTCONF
"# Server Gateway Network \n " ;
956 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
957 print CLIENTCONF
"# tun Device \n " ;
958 print CLIENTCONF
"dev tun \n " ;
959 print CLIENTCONF
"# Port and Protokol \n " ;
960 print CLIENTCONF
"port $cgiparams {'DEST_PORT'} \n " ;
962 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
963 print CLIENTCONF
"proto tcp-client \n " ;
964 print CLIENTCONF
"# Packet size \n " ;
965 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
966 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
969 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
970 print CLIENTCONF
"proto udp \n " ;
971 print CLIENTCONF
"# Paketsize \n " ;
972 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
973 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
974 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print CLIENTCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
975 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print CLIENTCONF
"mssfix \n " ; };
978 # Check if a valid operating mode has been choosen and use it.
979 if (( $cgiparams { 'PMTU_DISCOVERY' } eq 'yes' ) ||
980 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
981 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'no' )) {
982 if (( $cgiparams { 'MSSFIX' } ne 'on' ) || ( $cgiparams { 'FRAGMENT' } eq '' )) {
983 if ( $cgiparams { 'MTU' } eq '1500' ) {
984 print CLIENTCONF
"mtu-disc $cgiparams {'PMTU_DISCOVERY'} \n " ;
989 print CLIENTCONF
"ns-cert-type server \n " ;
990 print CLIENTCONF
"# Auth. Client \n " ;
991 print CLIENTCONF
"tls-client \n " ;
992 print CLIENTCONF
"# Cipher \n " ;
993 print CLIENTCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
994 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12 \r\n " ;
995 if ( $cgiparams { 'DAUTH' } eq '' ) {
996 print CLIENTCONF
"auth SHA1 \n " ;
998 print CLIENTCONF
"# HMAC algorithm \n " ;
999 print CLIENTCONF
"auth $cgiparams {'DAUTH'} \n " ;
1001 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
1002 print CLIENTCONF
"# Enable Compression \n " ;
1003 print CLIENTCONF
"comp-lzo \r\n " ;
1005 print CLIENTCONF
"# Debug Level \n " ;
1006 print CLIENTCONF
"verb 3 \n " ;
1007 print CLIENTCONF
"# Tunnel check \n " ;
1008 print CLIENTCONF
"keepalive 10 60 \n " ;
1009 print CLIENTCONF
"# Start as daemon \n " ;
1010 print CLIENTCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
1011 print CLIENTCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
1012 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
1013 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print CLIENTCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
1014 else { print CLIENTCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1020 ### Save main settings
1024 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
1025 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1026 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
1027 #DAN this value has to leave.
1028 if ( $cgiparams { 'ENABLED' } eq 'on' ){
1029 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })) {
1030 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1031 goto SETTINGS_ERROR
;
1034 if ( $errormessage ) { goto SETTINGS_ERROR
; }
1036 if (! & General
:: validipandmask
( $cgiparams { 'DOVPN_SUBNET' })) {
1037 $errormessage = $Lang :: tr
{ 'ovpn subnet is invalid' };
1038 goto SETTINGS_ERROR
;
1040 my @tmpovpnsubnet = split ( "\/" , $cgiparams { 'DOVPN_SUBNET' });
1042 if (& General
:: IpInSubnet
( $netsettings { 'RED_ADDRESS' },
1043 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1044 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings {'RED_ADDRESS'}" ;
1045 goto SETTINGS_ERROR
;
1048 if (& General
:: IpInSubnet
( $netsettings { 'GREEN_ADDRESS' },
1049 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1050 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings {'GREEN_ADDRESS'}" ;
1051 goto SETTINGS_ERROR
;
1054 if (& General
:: IpInSubnet
( $netsettings { 'BLUE_ADDRESS' },
1055 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1056 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings {'BLUE_ADDRESS'}" ;
1057 goto SETTINGS_ERROR
;
1060 if (& General
:: IpInSubnet
( $netsettings { 'ORANGE_ADDRESS' },
1061 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1062 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings {'ORANGE_ADDRESS'}" ;
1063 goto SETTINGS_ERROR
;
1065 open ( ALIASES
, "${General::swroot}/ethernet/aliases" ) or die 'Unable to open aliases file.' ;
1069 my @tempalias = split ( /\,/ , $_ );
1070 if ( $tempalias [ 1 ] eq 'on' ) {
1071 if (& General
:: IpInSubnet
( $tempalias [ 0 ] ,
1072 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1073 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias [0]" ;
1078 if ( $errormessage ne '' ){
1079 goto SETTINGS_ERROR
;
1081 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
1082 $errormessage = $Lang :: tr
{ 'invalid input' };
1083 goto SETTINGS_ERROR
;
1085 if (( length ( $cgiparams { 'DMTU' })== 0 ) || (( $cgiparams { 'DMTU' }) < 1000 )) {
1086 $errormessage = $Lang :: tr
{ 'invalid mtu input' };
1087 goto SETTINGS_ERROR
;
1090 unless (& General
:: validport
( $cgiparams { 'DDEST_PORT' })) {
1091 $errormessage = $Lang :: tr
{ 'invalid port' };
1092 goto SETTINGS_ERROR
;
1095 $vpnsettings { 'ENABLED_BLUE' } = $cgiparams { 'ENABLED_BLUE' };
1096 $vpnsettings { 'ENABLED_ORANGE' } = $cgiparams { 'ENABLED_ORANGE' };
1097 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
1098 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
1099 #new settings for daemon
1100 $vpnsettings { 'DOVPN_SUBNET' } = $cgiparams { 'DOVPN_SUBNET' };
1101 $vpnsettings { 'DDEVICE' } = $cgiparams { 'DDEVICE' };
1102 $vpnsettings { 'DPROTOCOL' } = $cgiparams { 'DPROTOCOL' };
1103 $vpnsettings { 'DDEST_PORT' } = $cgiparams { 'DDEST_PORT' };
1104 $vpnsettings { 'DMTU' } = $cgiparams { 'DMTU' };
1105 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
1106 $vpnsettings { 'DCIPHER' } = $cgiparams { 'DCIPHER' };
1109 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" );}
1110 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" );}
1111 if ( $vpnsettings { 'ENABLED' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable 2>/dev/null" );}
1112 #new settings for daemon
1113 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1114 & writeserverconf
(); #hier ok
1117 ### Reset all step 2
1119 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1121 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1123 foreach my $key ( keys %confighash ) {
1124 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
1125 delete $confighash { $cgiparams { ' $key ' }};
1128 while ( $file = glob ( "${General::swroot}/ovpn/ca/*" )) {
1131 while ( $file = glob ( "${General::swroot}/ovpn/certs/*" )) {
1134 while ( $file = glob ( "${General::swroot}/ovpn/crls/*" )) {
1137 & cleanssldatabase
();
1138 if ( open ( FILE
, ">${General::swroot}/ovpn/caconfig" )) {
1142 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute" )) {
1146 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute2" )) {
1150 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1153 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpn-leases.db" )) {
1157 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpnconfig" )) {
1161 while ( $file = glob ( "${General::swroot}/ovpn/n2nconf/*" )) {
1162 system ( "rm -rf $file " );
1165 #&writeserverconf();
1167 ### Reset all step 1
1169 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' }) {
1170 & Header
:: showhttpheaders
();
1171 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1172 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1173 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
1175 <form method='post'>
1176 <table width='100%'>
1179 <input type='hidden' name='AREUSURE' value='yes' />
1180 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1181 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}</td>
1184 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' />
1185 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
1191 & Header
:: closebox
();
1192 & Header
:: closebigbox
();
1193 & Header
:: closepage
();
1197 ### Generate DH key step 2
1199 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1200 # Delete if old key exists
1201 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1202 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1204 # Create Diffie Hellmann Parameter
1205 system ( '/usr/bin/openssl' , 'dhparam' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1206 '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1208 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1209 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1213 ### Generate DH key step 1
1215 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' }) {
1216 & Header
:: showhttpheaders
();
1217 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1218 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1219 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'gen dh'}:" );
1221 <table width='100%'>
1223 <td width='20%'> </td> <td width='15%'></td> <td width='65%'></td>
1226 <td class='base'> $Lang ::tr{'ovpn dh'}:</td>
1228 <form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1229 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1230 <select name='DHLENGHT'>
1231 <option value='1024' $selected {'DHLENGHT'}{'1024'}>1024 $Lang ::tr{'bit'}</option>
1232 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
1233 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
1234 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
1238 <tr><td colspan='4'><br></td></tr>
1240 <table width='100%'>
1242 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'dh key warn'}
1245 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
1247 <tr><td colspan='2'><br></td></tr>
1249 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
1256 & Header
:: closebox
();
1257 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1258 & Header
:: closebigbox
();
1259 & Header
:: closepage
();
1265 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload dh key' }) {
1266 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1267 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1268 goto UPLOADCA_ERROR
;
1270 # Move uploaded dh key to a temporary file
1271 ( my $fh , my $filename ) = tempfile
( );
1272 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1274 goto UPLOADCA_ERROR
;
1276 my $temp = `/usr/bin/openssl dhparam -text -in $filename ` ;
1277 if ( $temp !~ /DH Parameters: \((1024|2048|3072|4096) bit\)/ ) {
1278 $errormessage = $Lang :: tr
{ 'not a valid dh key' };
1280 goto UPLOADCA_ERROR
;
1282 # Delete if old key exists
1283 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1284 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1286 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" );
1288 $errormessage = " $Lang ::tr{'dh key move failed'}: $!" ;
1290 goto UPLOADCA_ERROR
;
1295 ### Upload CA Certificate
1297 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
1298 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1300 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1301 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1302 goto UPLOADCA_ERROR
;
1305 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
1306 $errormessage = $Lang :: tr
{ 'name too long' };
1310 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
1311 $errormessage = $Lang :: tr
{ 'name is invalid' };
1312 goto UPLOADCA_ERROR
;
1315 # Check if there is no other entry with this name
1316 foreach my $key ( keys %cahash ) {
1317 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
1318 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
1319 goto UPLOADCA_ERROR
;
1323 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1324 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1325 goto UPLOADCA_ERROR
;
1327 # Move uploaded ca to a temporary file
1328 ( my $fh , my $filename ) = tempfile
( );
1329 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1331 goto UPLOADCA_ERROR
;
1333 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
1334 if ( $temp !~ /CA:TRUE/i ) {
1335 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
1337 goto UPLOADCA_ERROR
;
1339 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1341 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1343 goto UPLOADCA_ERROR
;
1347 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem` ;
1348 $casubject =~ /Subject: (.*)[\n]/ ;
1350 $casubject =~ s
+/ Email
+, E
+;
1351 $casubject =~ s/ ST=/ S=/ ;
1352 $casubject = & Header
:: cleanhtml
( $casubject );
1354 my $key = & General
:: findhasharraykey
( \
%cahash );
1355 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
1356 $cahash { $key }[ 1 ] = $casubject ;
1357 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1358 # system('/usr/local/bin/ipsecctrl', 'R');
1363 ### Display ca certificate
1365 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
1366 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1368 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1369 & Header
:: showhttpheaders
();
1370 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1371 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1372 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ca certificate'}:" );
1373 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
1374 $output = & Header
:: cleanhtml
( $output , "y" );
1375 print "<pre> $output </pre> \n " ;
1376 & Header
:: closebox
();
1377 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1378 & Header
:: closebigbox
();
1379 & Header
:: closepage
();
1382 $errormessage = $Lang :: tr
{ 'invalid key' };
1386 ### Download ca certificate
1388 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
1389 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1391 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1392 print "Content-Type: application/octet-stream \r\n " ;
1393 print "Content-Disposition: filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
1394 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
1397 $errormessage = $Lang :: tr
{ 'invalid key' };
1401 ### Remove ca certificate (step 2)
1403 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1404 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1405 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1407 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1408 foreach my $key ( keys %confighash ) {
1409 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` ;
1410 if ( $test =~ /: OK/ ) {
1412 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1413 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1414 # system('/usr/local/bin/ipsecctrl', 'D', $key);
1416 unlink ( "${General::swroot}/ovpn//certs/ $confighash { $key }[1]cert.pem" );
1417 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" );
1418 delete $confighash { $key };
1419 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1420 # &writeipsecfiles();
1423 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1424 delete $cahash { $cgiparams { 'KEY' }};
1425 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1426 # system('/usr/local/bin/ipsecctrl', 'R');
1428 $errormessage = $Lang :: tr
{ 'invalid key' };
1431 ### Remove ca certificate (step 1)
1433 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
1434 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1435 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1437 my $assignedcerts = 0 ;
1438 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1439 foreach my $key ( keys %confighash ) {
1440 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` ;
1441 if ( $test =~ /: OK/ ) {
1445 if ( $assignedcerts ) {
1446 & Header
:: showhttpheaders
();
1447 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1448 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1449 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
1451 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1452 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1453 <tr><td align='center'>
1454 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $assignedcerts
1455 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
1456 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
1457 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
1461 & Header
:: closebox
();
1462 & Header
:: closebigbox
();
1463 & Header
:: closepage
();
1466 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1467 delete $cahash { $cgiparams { 'KEY' }};
1468 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1469 # system('/usr/local/bin/ipsecctrl', 'R');
1472 $errormessage = $Lang :: tr
{ 'invalid key' };
1476 ### Display root certificate
1478 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
1479 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
1481 & Header
:: showhttpheaders
();
1482 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1483 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1484 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
1485 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'root certificate'}:" );
1486 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1488 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'host certificate'}:" );
1489 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1491 $output = & Header
:: cleanhtml
( $output , "y" );
1492 print "<pre> $output </pre> \n " ;
1493 & Header
:: closebox
();
1494 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1495 & Header
:: closebigbox
();
1496 & Header
:: closepage
();
1500 ### Download root certificate
1502 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
1503 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1504 print "Content-Type: application/octet-stream \r\n " ;
1505 print "Content-Disposition: filename=cacert.pem \r\n\r\n " ;
1506 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1511 ### Download host certificate
1513 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
1514 if ( - f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
1515 print "Content-Type: application/octet-stream \r\n " ;
1516 print "Content-Disposition: filename=servercert.pem \r\n\r\n " ;
1517 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1521 ### Form for generating a root certificate
1523 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
1524 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1526 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1527 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1528 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
1529 $cgiparams { 'ACTION' } = '' ;
1530 goto ROOTCERT_ERROR
;
1533 if (( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) && - e
"${General::swroot}/red/active" ) {
1534 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
1535 my $ipaddr = < IPADDR
>;
1538 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
1539 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
1540 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
1543 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1545 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1546 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1547 goto ROOTCERT_ERROR
;
1550 # Move uploaded certificate request to a temporary file
1551 ( my $fh , my $filename ) = tempfile
( );
1552 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1554 goto ROOTCERT_ERROR
;
1557 # Create a temporary dirctory
1558 my $tempdir = tempdir
( CLEANUP
=> 1 );
1560 # Extract the CA certificate from the file
1561 my $pid = open ( OPENSSL
, "|-" );
1562 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1563 if ( $pid ) { # parent
1564 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1565 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1569 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1571 goto ROOTCERT_ERROR
;
1574 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-cacerts' , '-nokeys' ,
1576 '-out' , " $tempdir /cacert.pem" )) {
1577 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1579 goto ROOTCERT_ERROR
;
1583 # Extract the Host certificate from the file
1584 $pid = open ( OPENSSL
, "|-" );
1585 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1586 if ( $pid ) { # parent
1587 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1588 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1592 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1594 goto ROOTCERT_ERROR
;
1597 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-clcerts' , '-nokeys' ,
1599 '-out' , " $tempdir /hostcert.pem" )) {
1600 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1602 goto ROOTCERT_ERROR
;
1606 # Extract the Host key from the file
1607 $pid = open ( OPENSSL
, "|-" );
1608 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1609 if ( $pid ) { # parent
1610 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1611 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1615 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1617 goto ROOTCERT_ERROR
;
1620 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-nocerts' ,
1623 '-out' , " $tempdir /serverkey.pem" )) {
1624 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1626 goto ROOTCERT_ERROR
;
1630 move
( " $tempdir /cacert.pem" , "${General::swroot}/ovpn/ca/cacert.pem" );
1632 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1634 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1635 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1636 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1637 goto ROOTCERT_ERROR
;
1640 move
( " $tempdir /hostcert.pem" , "${General::swroot}/ovpn/certs/servercert.pem" );
1642 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1644 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1645 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1646 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1647 goto ROOTCERT_ERROR
;
1650 move
( " $tempdir /serverkey.pem" , "${General::swroot}/ovpn/certs/serverkey.pem" );
1652 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1654 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1655 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1656 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1657 goto ROOTCERT_ERROR
;
1660 goto ROOTCERT_SUCCESS
;
1662 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
1664 # Validate input since the form was submitted
1665 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
1666 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
1667 goto ROOTCERT_ERROR
;
1669 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
1670 $errormessage = $Lang :: tr
{ 'organization too long' };
1671 goto ROOTCERT_ERROR
;
1673 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1674 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1675 goto ROOTCERT_ERROR
;
1677 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
1678 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
1679 goto ROOTCERT_ERROR
;
1681 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
1682 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1683 goto ROOTCERT_ERROR
;
1685 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
1686 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1687 goto ROOTCERT_ERROR
;
1689 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
1690 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1691 goto ROOTCERT_ERROR
;
1693 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1694 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1695 goto ROOTCERT_ERROR
;
1697 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1698 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1699 goto ROOTCERT_ERROR
;
1701 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1702 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1703 goto ROOTCERT_ERROR
;
1705 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1706 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1707 goto ROOTCERT_ERROR
;
1710 # Copy the cgisettings to vpnsettings and save the configfile
1711 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
1712 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
1713 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
1714 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
1715 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
1716 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
1717 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
1718 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1720 # Replace empty strings with a .
1721 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
1722 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
1723 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
1726 #system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
1728 # Create the CA certificate
1729 my $pid = open ( OPENSSL
, "|-" );
1730 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1731 if ( $pid ) { # parent
1732 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1733 print OPENSSL
" $state \n " ;
1734 print OPENSSL
" $city \n " ;
1735 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1736 print OPENSSL
" $ou \n " ;
1737 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1738 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1741 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1742 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1743 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1744 goto ROOTCERT_ERROR
;
1747 unless ( exec ( '/usr/bin/openssl' , 'req' , '-x509' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1748 '-days' , '999999' , '-newkey' , 'rsa:4096' , '-sha512' ,
1749 '-keyout' , "${General::swroot}/ovpn/ca/cakey.pem" ,
1750 '-out' , "${General::swroot}/ovpn/ca/cacert.pem" ,
1751 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1752 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1753 goto ROOTCERT_ERROR
;
1757 # Create the Host certificate request
1758 $pid = open ( OPENSSL
, "|-" );
1759 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1760 if ( $pid ) { # parent
1761 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1762 print OPENSSL
" $state \n " ;
1763 print OPENSSL
" $city \n " ;
1764 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1765 print OPENSSL
" $ou \n " ;
1766 print OPENSSL
" $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1767 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1768 print OPENSSL
". \n " ;
1769 print OPENSSL
". \n " ;
1772 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1773 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1774 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1775 goto ROOTCERT_ERROR
;
1778 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1779 '-newkey' , 'rsa:2048' ,
1780 '-keyout' , "${General::swroot}/ovpn/certs/serverkey.pem" ,
1781 '-out' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1782 '-extensions' , 'server' ,
1783 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1784 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1785 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1786 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1787 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1788 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1789 goto ROOTCERT_ERROR
;
1793 # Sign the host certificate request
1794 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1795 '-batch' , '-notext' ,
1796 '-in' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1797 '-out' , "${General::swroot}/ovpn/certs/servercert.pem" ,
1798 '-extensions' , 'server' ,
1799 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1801 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1802 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1803 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1804 unlink ( "${General::swroot}/ovpn/serverkey.pem" );
1805 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1806 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1807 & newcleanssldatabase
();
1808 goto ROOTCERT_ERROR
;
1810 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1811 & deletebackupcert
();
1814 # Create an empty CRL
1815 system ( '/usr/bin/openssl' , 'ca' , '-gencrl' ,
1816 '-out' , "${General::swroot}/ovpn/crls/cacrl.pem" ,
1817 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1819 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1820 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1821 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1822 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1823 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1824 & cleanssldatabase
();
1825 goto ROOTCERT_ERROR
;
1827 # &cleanssldatabase();
1829 # Create Diffie Hellmann Parameter
1830 system ( '/usr/bin/openssl' , 'dhparam' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1831 '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1833 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1834 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1835 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1836 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1837 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1838 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1839 & cleanssldatabase
();
1840 goto ROOTCERT_ERROR
;
1842 # &cleanssldatabase();
1844 goto ROOTCERT_SUCCESS
;
1847 if ( $cgiparams { 'ACTION' } ne '' ) {
1848 & Header
:: showhttpheaders
();
1849 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1850 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1851 if ( $errormessage ) {
1852 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1853 print "<class name='base'> $errormessage " ;
1854 print " </class>" ;
1855 & Header
:: closebox
();
1857 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'generate root/host certificates'}:" );
1859 <form method='post' enctype='multipart/form-data'>
1860 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1861 <tr><td width='30%' class='base'> $Lang ::tr{'organization name'}:</td>
1862 <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td>
1863 <td width='35%' colspan='2'> </td></tr>
1864 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}:</td>
1865 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td>
1866 <td colspan='2'> </td></tr>
1867 <tr><td class='base'> $Lang ::tr{'your e-mail'}: <img src='/blob.gif' alt'*' /></td>
1868 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td>
1869 <td colspan='2'> </td></tr>
1870 <tr><td class='base'> $Lang ::tr{'your department'}: <img src='/blob.gif' alt'*' /></td>
1871 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td>
1872 <td colspan='2'> </td></tr>
1873 <tr><td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif' alt'*' /></td>
1874 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td>
1875 <td colspan='2'> </td></tr>
1876 <tr><td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' alt'*' /></td>
1877 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td>
1878 <td colspan='2'> </td></tr>
1879 <tr><td class='base'> $Lang ::tr{'country'}:</td>
1880 <td class='base'><select name='ROOTCERT_COUNTRY'>
1884 foreach my $country ( sort keys %{ Countries
:: countries
}) {
1885 print "<option value=' $Countries ::countries{ $country }'" ;
1886 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
1887 print " selected='selected'" ;
1889 print "> $country </option>" ;
1893 <tr><td class='base'> $Lang ::tr{'ovpn dh'}:</td>
1894 <td class='base'><select name='DHLENGHT'>
1895 <option value='1024' $selected {'DHLENGHT'}{'1024'}>1024 $Lang ::tr{'bit'}</option>
1896 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
1897 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
1898 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
1904 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td>
1905 <td> </td><td> </td></tr>
1906 <tr><td class='base' colspan='4' align='left'>
1907 <img src='/blob.gif' valign='top' alt='*' /> $Lang ::tr{'this field may be blank'}</td></tr>
1908 <tr><td colspan='2'><br></td></tr>
1909 <table width='100%'>
1911 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'ovpn generating the root and host certificates'}
1912 <td class='base'> $Lang ::tr{'dh key warn'}</td>
1915 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
1917 <tr><td colspan='2'><br></td></tr>
1921 <table width='100%'>
1922 <tr><td colspan='4'><hr></td></tr>
1923 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}:</td>
1924 <td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
1925 <td colspan='2'> </td></tr>
1926 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}: <img src='/blob.gif' alt='*' ></td>
1927 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td>
1928 <td colspan='2'> </td></tr>
1930 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td>
1931 <td colspan='2'> </td></tr>
1932 <tr><td class='base' colspan='4' align='left'>
1933 <img src='/blob.gif' valign='top' al='*' > $Lang ::tr{'this field may be blank'}</td>
1938 & Header
:: closebox
();
1939 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1940 & Header
:: closebigbox
();
1941 & Header
:: closepage
();
1946 system ( "chmod 600 ${General::swroot}/ovpn/certs/serverkey.pem" );
1947 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1948 # $vpnsettings{'ENABLE_BLUE'} eq 'on') {
1949 # system('/usr/local/bin/ipsecctrl', 'S');
1953 ### Enable/Disable connection
1960 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
1962 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1963 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1964 # my $n2nactive = '';
1965 my $n2nactive = `/bin/ps ax|grep $confighash { $cgiparams {'KEY'}}[1]|grep -v grep|awk \' {print \ $1 } \' ` ;
1967 if ( $confighash { $cgiparams { 'KEY' }}) {
1968 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
1969 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
1970 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1972 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
1973 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
1977 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
1978 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1980 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
1981 if ( $n2nactive ne '' ){
1982 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
1986 $errormessage = $Lang :: tr
{ 'invalid key' };
1992 ### Download OpenVPN client package
1996 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'dl client arch' }) {
1997 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1998 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2000 my $clientovpn = '' ;
2002 my $tempdir = tempdir
( CLEANUP
=> 1 );
2003 my $zippath = " $tempdir /" ;
2009 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2011 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-Client.zip" ;
2012 my $zippathname = " $zippath $zipname " ;
2013 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1].conf" ;
2014 my @ovsubnettemp = split ( /\./ , $confighash { $cgiparams { 'KEY' }}[ 27 ]);
2015 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
2017 my @remsubnet = split ( /\/ /, $confighash { $cgiparams { 'KEY' }}[ 8 ]);
2018 my $n2nfragment = '' ;
2020 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2021 flock CLIENTCONF
, 2 ;
2023 my $zip = Archive
:: Zip
-> new ();
2024 print CLIENTCONF
"# IPFire n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
2025 print CLIENTCONF
"# \n " ;
2026 print CLIENTCONF
"# User Security \n " ;
2027 print CLIENTCONF
"user nobody \n " ;
2028 print CLIENTCONF
"group nobody \n " ;
2029 print CLIENTCONF
"persist-tun \n " ;
2030 print CLIENTCONF
"persist-key \n " ;
2031 print CLIENTCONF
"script-security 2 \n " ;
2032 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
2033 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} \n " ;
2034 print CLIENTCONF
"float \n " ;
2035 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
2036 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
2037 print CLIENTCONF
"# Server Gateway Network \n " ;
2038 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
2039 print CLIENTCONF
"# tun Device \n " ;
2040 print CLIENTCONF
"dev $vpnsettings {'DDEVICE'} \n " ;
2041 print CLIENTCONF
"# Port and Protokoll \n " ;
2042 print CLIENTCONF
"port $confighash { $cgiparams {'KEY'}}[29] \n " ;
2044 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'tcp' ) {
2045 print CLIENTCONF
"proto tcp-client \n " ;
2046 print CLIENTCONF
"# Packet size \n " ;
2047 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1400' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2048 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2051 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'udp' ) {
2052 print CLIENTCONF
"proto udp \n " ;
2053 print CLIENTCONF
"# Paketsize \n " ;
2054 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1500' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2055 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2056 if ( $confighash { $cgiparams { 'KEY' }}[ 24 ] ne '' ) { print CLIENTCONF
"fragment $confighash { $cgiparams {'KEY'}}[24] \n " ;}
2057 if ( $confighash { $cgiparams { 'KEY' }}[ 23 ] eq 'on' ) { print CLIENTCONF
"mssfix \n " ;}
2059 if (( $confighash { $cgiparams { 'KEY' }}[ 38 ] eq 'yes' ) ||
2060 ( $confighash { $cgiparams { 'KEY' }}[ 38 ] eq 'maybe' ) ||
2061 ( $confighash { $cgiparams { 'KEY' }}[ 38 ] eq 'no' )) {
2062 if (( $confighash { $cgiparams { 'KEY' }}[ 23 ] ne 'on' ) || ( $confighash { $cgiparams { 'KEY' }}[ 24 ] eq '' )) {
2063 if ( $tunmtu eq '1500' ) {
2064 print CLIENTCONF
"mtu-disc $confighash { $cgiparams {'KEY'}}[38] \n " ;
2068 print CLIENTCONF
"ns-cert-type server \n " ;
2069 print CLIENTCONF
"# Auth. Client \n " ;
2070 print CLIENTCONF
"tls-client \n " ;
2071 print CLIENTCONF
"# Cipher \n " ;
2072 print CLIENTCONF
"cipher $confighash { $cgiparams {'KEY'}}[40] \n " ;
2073 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2074 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2075 $zip -> addFile ( "${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 " ;
2077 if ( $confighash { $cgiparams { 'KEY' }}[ 39 ] eq '' ) {
2078 print CLIENTCONF
"# HMAC algorithm \n " ;
2079 print CLIENTCONF
"auth SHA1 \n " ;
2081 print CLIENTCONF
"# HMAC algorithm \n " ;
2082 print CLIENTCONF
"auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2084 if ( $confighash { $cgiparams { 'KEY' }}[ 30 ] eq 'on' ) {
2085 print CLIENTCONF
"# Enable Compression \n " ;
2086 print CLIENTCONF
"comp-lzo \r\n " ;
2088 print CLIENTCONF
"# Debug Level \n " ;
2089 print CLIENTCONF
"verb 3 \n " ;
2090 print CLIENTCONF
"# Tunnel check \n " ;
2091 print CLIENTCONF
"keepalive 10 60 \n " ;
2092 print CLIENTCONF
"# Start as daemon \n " ;
2093 print CLIENTCONF
"daemon $confighash { $cgiparams {'KEY'}}[1]n2n \n " ;
2094 print CLIENTCONF
"writepid /var/run/ $confighash { $cgiparams {'KEY'}}[1]n2n.pid \n " ;
2095 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
2096 if ( $confighash { $cgiparams { 'KEY' }}[ 22 ] eq '' ) { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[29] \n " }
2097 else { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[22] \n " };
2098 print CLIENTCONF
"# remsub $confighash { $cgiparams {'KEY'}}[11] \n " ;
2103 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2104 my $status = $zip -> writeToFileNamed ( $zippathname );
2106 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2107 @fileholder = < DLFILE
>;
2108 print "Content-Type:application/x-download \n " ;
2109 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2115 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.zip" ;
2116 my $zippathname = " $zippath $zipname " ;
2117 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.ovpn" ;
2123 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2124 flock CLIENTCONF
, 2 ;
2126 my $zip = Archive
:: Zip
-> new ();
2128 print CLIENTCONF
"#OpenVPN Client conf \r\n " ;
2129 print CLIENTCONF
"tls-client \r\n " ;
2130 print CLIENTCONF
"client \r\n " ;
2131 print CLIENTCONF
"nobind \r\n " ;
2132 print CLIENTCONF
"dev $vpnsettings {'DDEVICE'} \r\n " ;
2133 print CLIENTCONF
"proto $vpnsettings {'DPROTOCOL'} \r\n " ;
2135 # Check if we are using fragment, mssfix or mtu-disc and set MTU to 1500
2136 # or use configured value.
2137 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' )
2138 { print CLIENTCONF
" $vpnsettings {'DDEVICE'}-mtu 1500 \r\n " ; }
2139 elsif ( $vpnsettings { MSSFIX
} eq 'on' )
2140 { print CLIENTCONF
" $vpnsettings {'DDEVICE'}-mtu 1500 \r\n " ; }
2141 elsif (( $vpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
2142 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
2143 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'no' ))
2144 { print CLIENTCONF
" $vpnsettings {'DDEVICE'}-mtu 1500 \r\n " ; }
2146 { print CLIENTCONF
" $vpnsettings {'DDEVICE'}-mtu $vpnsettings {'DMTU'} \r\n " ; }
2148 if ( $vpnsettings { 'ENABLED' } eq 'on' ){
2149 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2150 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2151 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Blue interface \r\n " ;
2152 print CLIENTCONF
";remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2154 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2155 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2156 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2158 } elsif ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2159 print CLIENTCONF
"remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2160 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2161 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2162 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2164 } elsif ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2165 print CLIENTCONF
"remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2168 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2169 print CLIENTCONF
"pkcs12 $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2170 $zip -> addFile ( "${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 " ;
2172 print CLIENTCONF
"ca cacert.pem \r\n " ;
2173 print CLIENTCONF
"cert $confighash { $cgiparams {'KEY'}}[1]cert.pem \r\n " ;
2174 print CLIENTCONF
"key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2175 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2176 $zip -> addFile ( "${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 " ;
2178 print CLIENTCONF
"cipher $vpnsettings {DCIPHER} \r\n " ;
2179 if ( $vpnsettings { 'DAUTH' } eq '' ) {
2180 print CLIENTCONF
"" ;
2182 print CLIENTCONF
"auth $vpnsettings {'DAUTH'} \r\n " ;
2184 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2185 print CLIENTCONF
"tls-auth ta.key 1 \r\n " ;
2186 $zip -> addFile ( "${General::swroot}/ovpn/ca/ta.key" , "ta.key" ) or die "Can't add file ta.key \n " ;
2188 if ( $vpnsettings { DCOMPLZO
} eq 'on' ) {
2189 print CLIENTCONF
"comp-lzo \r\n " ;
2191 print CLIENTCONF
"verb 3 \r\n " ;
2192 print CLIENTCONF
"ns-cert-type server \r\n " ;
2193 print CLIENTCONF
"tls-remote $vpnsettings {ROOTCERT_HOSTNAME} \r\n " ;
2194 if ( $vpnsettings { MSSFIX
} eq 'on' ) {
2195 print CLIENTCONF
"mssfix \r\n " ;
2197 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' ) {
2198 print CLIENTCONF
"fragment $vpnsettings {'FRAGMENT'} \r\n " ;
2201 # Check if a valid operating mode has been choosen and use it.
2202 if (( $vpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
2203 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
2204 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'no' )) {
2205 if (( $vpnsettings { MSSFIX
} ne 'on' ) || ( $vpnsettings { FRAGMENT
} eq '' )) {
2206 print CLIENTCONF
"mtu-disc $vpnsettings {'PMTU_DISCOVERY'} \r\n " ;
2211 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2212 my $status = $zip -> writeToFileNamed ( $zippathname );
2214 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2215 @fileholder = < DLFILE
>;
2216 print "Content-Type:application/x-download \n " ;
2217 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2225 ### Remove connection
2229 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
2230 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2231 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2233 if ( $confighash { $cgiparams { 'KEY' }}) {
2234 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2235 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2236 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
2239 my $temp = `/usr/bin/openssl ca -revoke ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2245 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ) {
2246 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
2247 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2251 if (- e
"${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) {
2252 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
2256 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2257 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2259 # A.Marx CCD delete ccd files and routes
2262 if (- f
"${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" )
2264 unlink "${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" ;
2267 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2268 foreach my $key ( keys %ccdroutehash ) {
2269 if ( $ccdroutehash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2270 delete $ccdroutehash { $key };
2273 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2275 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2276 foreach my $key ( keys %ccdroute2hash ) {
2277 if ( $ccdroute2hash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2278 delete $ccdroute2hash { $key };
2281 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2288 delete $confighash { $cgiparams { 'KEY' }};
2289 my $temp2 = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2290 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2292 #&writeserverconf();
2294 $errormessage = $Lang :: tr
{ 'invalid key' };
2296 & General
:: firewall_reload
();
2299 ### Download PKCS12 file
2301 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
2302 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2304 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
2305 print "Content-Type: application/octet-stream \r\n\r\n " ;
2306 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
2310 ### Display certificate
2312 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
2313 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2315 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
2316 & Header
:: showhttpheaders
();
2317 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2318 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2319 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate'}:" );
2320 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
2321 $output = & Header
:: cleanhtml
( $output , "y" );
2322 print "<pre> $output </pre> \n " ;
2323 & Header
:: closebox
();
2324 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2325 & Header
:: closebigbox
();
2326 & Header
:: closepage
();
2331 ### Display Diffie-Hellman key
2333 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show dh' }) {
2335 if (! - e
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
2336 $errormessage = $Lang :: tr
{ 'not present' };
2338 & Header
:: showhttpheaders
();
2339 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2340 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2341 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'dh'}:" );
2342 my $output = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/dh1024.pem` ;
2343 $output = & Header
:: cleanhtml
( $output , "y" );
2344 print "<pre> $output </pre> \n " ;
2345 & Header
:: closebox
();
2346 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2347 & Header
:: closebigbox
();
2348 & Header
:: closepage
();
2353 ### Display Certificate Revoke List
2355 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show crl' }) {
2356 # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
2358 if (! - e
"${General::swroot}/ovpn/crls/cacrl.pem" ) {
2359 $errormessage = $Lang :: tr
{ 'not present' };
2361 & Header
:: showhttpheaders
();
2362 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2363 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2364 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'crl'}:" );
2365 my $output = `/usr/bin/openssl crl -text -noout -in ${General::swroot}/ovpn/crls/cacrl.pem` ;
2366 $output = & Header
:: cleanhtml
( $output , "y" );
2367 print "<pre> $output </pre> \n " ;
2368 & Header
:: closebox
();
2369 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2370 & Header
:: closebigbox
();
2371 & Header
:: closepage
();
2376 ### Advanced Server Settings
2379 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced server' }) {
2384 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
2388 # if ($cgiparams{'CLIENT2CLIENT'} eq '') {
2389 # $cgiparams{'CLIENT2CLIENT'} = 'on';
2392 if ( $cgiparams { 'MAX_CLIENTS' } eq '' ) {
2393 $cgiparams { 'MAX_CLIENTS' } = '100' ;
2395 if ( $cgiparams { 'KEEPALIVE_1' } eq '' ) {
2396 $cgiparams { 'KEEPALIVE_1' } = '10' ;
2398 if ( $cgiparams { 'KEEPALIVE_2' } eq '' ) {
2399 $cgiparams { 'KEEPALIVE_2' } = '60' ;
2401 if ( $cgiparams { 'LOG_VERB' } eq '' ) {
2402 $cgiparams { 'LOG_VERB' } = '3' ;
2404 if ( $cgiparams { 'PMTU_DISCOVERY' } eq '' ) {
2405 $cgiparams { 'PMTU_DISCOVERY' } = 'off' ;
2407 if ( $cgiparams { 'DAUTH' } eq '' ) {
2408 $cgiparams { 'DAUTH' } = 'SHA1' ;
2410 if ( $cgiparams { 'TLSAUTH' } eq '' ) {
2411 $cgiparams { 'TLSAUTH' } = 'off' ;
2413 $checked { 'CLIENT2CLIENT' }{ 'off' } = '' ;
2414 $checked { 'CLIENT2CLIENT' }{ 'on' } = '' ;
2415 $checked { 'CLIENT2CLIENT' }{ $cgiparams { 'CLIENT2CLIENT' }} = 'CHECKED' ;
2416 $checked { 'REDIRECT_GW_DEF1' }{ 'off' } = '' ;
2417 $checked { 'REDIRECT_GW_DEF1' }{ 'on' } = '' ;
2418 $checked { 'REDIRECT_GW_DEF1' }{ $cgiparams { 'REDIRECT_GW_DEF1' }} = 'CHECKED' ;
2419 $checked { 'MSSFIX' }{ 'off' } = '' ;
2420 $checked { 'MSSFIX' }{ 'on' } = '' ;
2421 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
2422 $checked { 'PMTU_DISCOVERY' }{ $cgiparams { 'PMTU_DISCOVERY' }} = 'checked= \' checked \' ' ;
2423 $selected { 'LOG_VERB' }{ '0' } = '' ;
2424 $selected { 'LOG_VERB' }{ '1' } = '' ;
2425 $selected { 'LOG_VERB' }{ '2' } = '' ;
2426 $selected { 'LOG_VERB' }{ '3' } = '' ;
2427 $selected { 'LOG_VERB' }{ '4' } = '' ;
2428 $selected { 'LOG_VERB' }{ '5' } = '' ;
2429 $selected { 'LOG_VERB' }{ '6' } = '' ;
2430 $selected { 'LOG_VERB' }{ '7' } = '' ;
2431 $selected { 'LOG_VERB' }{ '8' } = '' ;
2432 $selected { 'LOG_VERB' }{ '9' } = '' ;
2433 $selected { 'LOG_VERB' }{ '10' } = '' ;
2434 $selected { 'LOG_VERB' }{ '11' } = '' ;
2435 $selected { 'LOG_VERB' }{ $cgiparams { 'LOG_VERB' }} = 'SELECTED' ;
2436 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
2437 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
2438 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
2439 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
2440 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
2441 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
2442 $checked { 'TLSAUTH' }{ 'off' } = '' ;
2443 $checked { 'TLSAUTH' }{ 'on' } = '' ;
2444 $checked { 'TLSAUTH' }{ $cgiparams { 'TLSAUTH' }} = 'CHECKED' ;
2446 & Header
:: showhttpheaders
();
2447 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
2448 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2449 if ( $errormessage ) {
2450 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2451 print "<class name='base'> $errormessage \n " ;
2452 print " </class> \n " ;
2453 & Header
:: closebox
();
2455 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'advanced server' });
2457 <form method='post' enctype='multipart/form-data'>
2458 <table width='100%' border=0>
2460 <td colspan='4'><b> $Lang ::tr{'dhcp-options'}</b></td>
2463 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
2466 <td class='base'>Domain</td>
2467 <td><input type='TEXT' name='DHCP_DOMAIN' value=' $cgiparams {'DHCP_DOMAIN'}' size='30' /></td>
2470 <td class='base'>DNS</td>
2471 <td><input type='TEXT' name='DHCP_DNS' value=' $cgiparams {'DHCP_DNS'}' size='30' /></td>
2474 <td class='base'>WINS</td>
2475 <td><input type='TEXT' name='DHCP_WINS' value=' $cgiparams {'DHCP_WINS'}' size='30' /></td>
2478 <td colspan='4'><b> $Lang ::tr{'ovpn routes push options'}</b></td>
2481 <td class='base'> $Lang ::tr{'ovpn routes push'}</td>
2483 <textarea name='ROUTES_PUSH' cols='26' rows='6' wrap='off'>
2487 if ( $cgiparams { 'ROUTES_PUSH' } ne '' )
2489 print $cgiparams { 'ROUTES_PUSH' };
2498 <table width='100%'>
2500 <td class'base'><b> $Lang ::tr{'misc-options'}</b></td>
2503 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td>
2506 <td class='base'>Client-To-Client</td>
2507 <td><input type='checkbox' name='CLIENT2CLIENT' $checked {'CLIENT2CLIENT'}{'on'} /></td>
2510 <td class='base'>Redirect-Gateway def1</td>
2511 <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked {'REDIRECT_GW_DEF1'}{'on'} /></td>
2514 <td class='base'>Max-Clients</td>
2515 <td><input type='text' name='MAX_CLIENTS' value=' $cgiparams {'MAX_CLIENTS'}' size='10' /></td>
2518 <td class='base'>Keepalive <br />
2519 (ping/ping-restart)</td>
2520 <td><input type='TEXT' name='KEEPALIVE_1' value=' $cgiparams {'KEEPALIVE_1'}' size='10' /></td>
2521 <td><input type='TEXT' name='KEEPALIVE_2' value=' $cgiparams {'KEEPALIVE_2'}' size='10' /></td>
2524 <td class='base'>fragment <br></td>
2525 <td><input type='TEXT' name='FRAGMENT' value=' $cgiparams {'FRAGMENT'}' size='10' /></td>
2528 <td class='base'>mssfix</td>
2529 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
2530 <td> $Lang ::tr{'openvpn default'}: off</td>
2534 <td class='base'> $Lang ::tr{'ovpn mtu-disc'}</td>
2535 <td><input type='radio' name='PMTU_DISCOVERY' value='yes' $checked {'PMTU_DISCOVERY'}{'yes'} /> $Lang ::tr{'ovpn mtu-disc yes'}</td>
2536 <td><input type='radio' name='PMTU_DISCOVERY' value='maybe' $checked {'PMTU_DISCOVERY'}{'maybe'} /> $Lang ::tr{'ovpn mtu-disc maybe'}</td>
2537 <td><input type='radio' name='PMTU_DISCOVERY' value='no' $checked {'PMTU_DISCOVERY'}{'no'} /> $Lang ::tr{'ovpn mtu-disc no'}</td>
2538 <td><input type='radio' name='PMTU_DISCOVERY' value='off' $checked {'PMTU_DISCOVERY'}{'off'} /> $Lang ::tr{'ovpn mtu-disc off'}</td>
2543 <table width='100%'>
2545 <td class'base'><b> $Lang ::tr{'log-options'}</b></td>
2548 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2551 <tr><td class='base'>VERB</td>
2552 <td><select name='LOG_VERB'>
2553 <option value='0' $selected {'LOG_VERB'}{'0'}>0</option>
2554 <option value='1' $selected {'LOG_VERB'}{'1'}>1</option>
2555 <option value='2' $selected {'LOG_VERB'}{'2'}>2</option>
2556 <option value='3' $selected {'LOG_VERB'}{'3'}>3</option>
2557 <option value='4' $selected {'LOG_VERB'}{'4'}>4</option>
2558 <option value='5' $selected {'LOG_VERB'}{'5'}>5</option>
2559 <option value='6' $selected {'LOG_VERB'}{'6'}>6</option>
2560 <option value='7' $selected {'LOG_VERB'}{'7'}>7</option>
2561 <option value='8' $selected {'LOG_VERB'}{'8'}>8</option>
2562 <option value='9' $selected {'LOG_VERB'}{'9'}>9</option>
2563 <option value='10' $selected {'LOG_VERB'}{'10'}>10</option>
2564 <option value='11' $selected {'LOG_VERB'}{'11'}>11</option>
2569 <table width='100%'>
2571 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}</b></td>
2574 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2576 <tr><td class='base'> $Lang ::tr{'ovpn ha'}</td>
2577 <td><select name='DAUTH'>
2578 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
2579 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
2580 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
2581 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
2582 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'})</option>
2585 <td> $Lang ::tr{'openvpn default'}: <span class="base">SHA1 (160 $Lang ::tr{'bit'})</span></td>
2589 <table width='100%'>
2591 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td>
2595 <td class='base'>HMAC tls-auth</td>
2596 <td><input type='checkbox' name='TLSAUTH' $checked {'TLSAUTH'}{'on'} /></td>
2601 if ( - e
"/var/run/openvpn.pid" ){
2602 print " <br><b><font color='#990000'> $Lang ::tr{'attention'}:</b></font><br>
2603 $Lang ::tr{'server restart'}<br><br>
2606 <table width='100%'>
2609 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' disabled='disabled' /></td>
2610 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2622 <table width='100%'>
2625 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' /></td>
2626 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2634 & Header
:: closebox
();
2635 # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
2636 & Header
:: closebigbox
();
2637 & Header
:: closepage
();
2641 # A.Marx CCD Add,delete or edit CCD net
2643 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd net' } ||
2644 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' } ||
2645 $cgiparams { 'ACTION' } eq "kill" ||
2646 $cgiparams { 'ACTION' } eq "edit" ||
2647 $cgiparams { 'ACTION' } eq 'editsave' ){
2648 & Header
:: showhttpheaders
();
2649 & Header
:: openpage
( $Lang :: tr
{ 'ccd net' }, 1 , '' );
2650 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2652 if ( $cgiparams { 'ACTION' } eq "kill" ){
2653 & delccdnet
( $cgiparams { 'net' });
2656 if ( $cgiparams { 'ACTION' } eq 'editsave' ){
2657 my ( $a , $b ) = split ( /\|/ , $cgiparams { 'ccdname' });
2658 if ( $a ne $b ){ & modccdnet
( $a , $b );}
2659 $cgiparams { 'ccdname' }= '' ;
2660 $cgiparams { 'ccdsubnet' }= '' ;
2663 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' }) {
2664 & addccdnet
( $cgiparams { 'ccdname' }, $cgiparams { 'ccdsubnet' });
2666 if ( $errormessage ) {
2667 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2668 print "<class name='base'> $errormessage " ;
2669 print " </class>" ;
2670 & Header
:: closebox
();
2672 if ( $cgiparams { 'ACTION' } eq "edit" ){
2674 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd modify' });
2677 <table width='100%' border='0'>
2678 <tr><form method='post'>
2679 <td width='10%' nowrap='nowrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2680 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' readonly='readonly' /></td></tr>
2681 <tr><td colspan='4' align='right'><hr><input type='submit' value=' $Lang ::tr{'save'}' /><input type='hidden' name='ACTION' value='editsave'/>
2682 <input type='hidden' name='ccdname' value=' $cgiparams {'ccdname'}'/><input type='submit' value=' $Lang ::tr{'cancel'}' />
2687 & Header
:: closebox
();
2689 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2691 <table width='100%' border='0' cellpadding='0' cellspacing='1'>
2693 <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>
2698 if (! - e
"/var/run/openvpn.pid" ){
2699 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd add' });
2701 <table width='100%' border='0'>
2702 <tr><form method='post'>
2703 <td colspan='4'> $Lang ::tr{'ccd hint'}<br><br></td></tr>
2705 <td width='10%' nowrap='nwrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2706 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' /></td></tr>
2707 <tr><td colspan=4><hr /></td></tr><tr>
2708 <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>
2712 & Header
:: closebox
();
2714 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2715 if ( - e
"/var/run/openvpn.pid" ){
2716 print "<b> $Lang ::tr{'attention'}:</b><br>" ;
2717 print " $Lang ::tr{'ccd noaddnet'}<br><hr>" ;
2721 <table width='100%' cellpadding='0' cellspacing='1'>
2723 <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> $Lang ::tr{'ccd used'}</td><td width='1%' align='center'></td><td width='1%' align='center'></td></tr>
2728 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
2731 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
2732 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
2734 my $ccdhosts = & hostsinnet
( $ccdconf [ 0 ]);
2735 if ( $count % 2 ){ print " <tr bgcolor=' $color {'color22'}'>" ;}
2736 else { print " <tr bgcolor=' $color {'color20'}'>" ;}
2737 print "<td> $ccdconf [0]</td><td align='center'> $ccdconf [1]</td><td align='center'> $ccdhosts /" .(& ccdmaxclients
( $ccdconf [ 1 ])+ 1 ). "</td><td>" ;
2739 <form method='post' />
2740 <input type='image' src='/images/edit.gif' align='middle' alt=' $Lang ::tr{'edit'}' title=' $Lang ::tr{'edit'}' />
2741 <input type='hidden' name='ACTION' value='edit'/>
2742 <input type='hidden' name='ccdname' value=' $ccdconf [0]' />
2743 <input type='hidden' name='ccdsubnet' value=' $ccdconf [1]' />
2745 <form method='post' />
2746 <td><input type='hidden' name='ACTION' value='kill'/>
2747 <input type='hidden' name='number' value=' $count ' />
2748 <input type='hidden' name='net' value=' $ccdconf [0]' />
2749 <input type='image' src='/images/delete.gif' align='middle' alt=' $Lang ::tr{'remove'}' title=' $Lang ::tr{'remove'}' /></form></td></tr>
2753 print "</table></form>" ;
2754 & Header
:: closebox
();
2755 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2756 & Header
:: closebigbox
();
2757 & Header
:: closepage
();
2763 ### Openvpn Connections Statistics
2765 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ovpn con stat' }) {
2766 & Header
:: showhttpheaders
();
2767 & Header
:: openpage
( $Lang :: tr
{ 'ovpn con stat' }, 1 , '' );
2768 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2769 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ovpn con stat' });
2772 # <td><b>$Lang::tr{'protocol'}</b></td>
2773 # protocol temp removed
2775 <table width='100%' cellpadding='2' cellspacing='0' class='tbl'>
2777 <th><b> $Lang ::tr{'common name'}</b></th>
2778 <th><b> $Lang ::tr{'real address'}</b></th>
2779 <th><b> $Lang ::tr{'virtual address'}</b></th>
2780 <th><b> $Lang ::tr{'loged in at'}</b></th>
2781 <th><b> $Lang ::tr{'bytes sent'}</b></th>
2782 <th><b> $Lang ::tr{'bytes received'}</b></th>
2783 <th><b> $Lang ::tr{'last activity'}</b></th>
2787 my $filename = "/var/log/ovpnserver.log" ;
2788 open ( FILE
, $filename ) or die 'Unable to open config file.' ;
2789 my @current = < FILE
>;
2798 my %userlookup = ();
2799 foreach my $line ( @current )
2802 if ( $line =~ /^Updated,(.+)/ ){
2803 @match = split ( /^Updated,(.+)/ , $line );
2804 $status = $match [ 1 ];
2807 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
2808 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
2809 if ( $match [ 1 ] ne "Common Name" ) {
2811 $userlookup { $match [ 2 ]} = $uid ;
2812 $users [ $uid ]{ 'CommonName' } = $match [ 1 ];
2813 $users [ $uid ]{ 'RealAddress' } = $match [ 2 ];
2814 $users [ $uid ]{ 'BytesReceived' } = & sizeformat
( $match [ 3 ]);
2815 $users [ $uid ]{ 'BytesSent' } = & sizeformat
( $match [ 4 ]);
2816 $users [ $uid ]{ 'Since' } = $match [ 5 ];
2817 $users [ $uid ]{ 'Proto' } = $proto ;
2821 if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ ) {
2822 @match = split ( m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ , $line );
2823 if ( $match [ 1 ] ne "Virtual Address" ) {
2824 $address = $match [ 3 ];
2825 #find the uid in the lookup table
2826 $uid = $userlookup { $address };
2827 $users [ $uid ]{ 'VirtualAddress' } = $match [ 1 ];
2828 $users [ $uid ]{ 'LastRef' } = $match [ 4 ];
2834 for ( my $idx = 1 ; $idx <= $user2 ; $idx ++){
2837 $col = "bgcolor=' $color {'color22'}'" ;
2840 $col = "bgcolor=' $color {'color20'}'" ;
2842 print "<td align='left' $col > $users [ $idx -1]{'CommonName'}</td>" ;
2843 print "<td align='left' $col > $users [ $idx -1]{'RealAddress'}</td>" ;
2844 print "<td align='left' $col > $users [ $idx -1]{'VirtualAddress'}</td>" ;
2845 print "<td align='left' $col > $users [ $idx -1]{'Since'}</td>" ;
2846 print "<td align='left' $col > $users [ $idx -1]{'BytesSent'}</td>" ;
2847 print "<td align='left' $col > $users [ $idx -1]{'BytesReceived'}</td>" ;
2848 print "<td align='left' $col > $users [ $idx -1]{'LastRef'}</td>" ;
2854 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
2859 <tr><td align='center' > $Lang ::tr{'the statistics were last updated at'} <b> $status </b></td></tr>
2863 & Header
:: closebox
();
2864 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2865 & Header
:: closebigbox
();
2866 & Header
:: closepage
();
2870 ### Download Certificate
2872 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
2873 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2875 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
2876 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \r\n " ;
2877 print "Content-Type: application/octet-stream \r\n\r\n " ;
2878 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
2883 ### Enable/Disable connection
2886 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
2888 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2889 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2891 if ( $confighash { $cgiparams { 'KEY' }}) {
2892 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
2893 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
2894 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2895 #&writeserverconf();
2896 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2897 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2898 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
2901 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
2902 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2903 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2904 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
2906 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2907 #&writeserverconf();
2910 $errormessage = $Lang :: tr
{ 'invalid key' };
2914 ### Restart connection
2916 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
2917 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2918 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2920 if ( $confighash { $cgiparams { 'KEY' }}) {
2921 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2922 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2923 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
2926 $errormessage = $Lang :: tr
{ 'invalid key' };
2930 ### Remove connection
2932 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
2933 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2934 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2936 if ( $confighash { $cgiparams { 'KEY' }}) {
2937 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2938 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2939 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
2941 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2942 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2943 delete $confighash { $cgiparams { 'KEY' }};
2944 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2945 #&writeserverconf();
2947 $errormessage = $Lang :: tr
{ 'invalid key' };
2952 ### Choose between adding a host-net or net-net connection
2959 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
2960 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2961 & Header
:: showhttpheaders
();
2962 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2963 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2964 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection type' });
2966 if ( - s
"${General::swroot}/ovpn/settings" ) {
2969 <b> $Lang ::tr{'connection type'}:</b><br />
2970 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
2971 <tr><td><input type='radio' name='TYPE' value='host' checked /></td>
2972 <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
2973 <tr><td><input type='radio' name='TYPE' value='net' /></td>
2974 <td class='base'> $Lang ::tr{'net to net vpn'}</td></tr>
2975 <tr><td><input type='radio' name='TYPE' value='net2net' /></td>
2976 <td class='base'> $Lang ::tr{'net to net vpn'} (Upload Client Package)</td></tr>
2977 <tr><td> </td><td class='base'><input type='file' name='FH' size='30'></td></tr>
2978 <tr><td> </td><td>Import Connection Name <img src='/blob.gif' /></td></tr>
2979 <tr><td> </td><td class='base'><input type='text' name='n2nname' size='30'> $Lang ::tr{'openvpn default'}: Client Packagename</td></tr>
2980 <tr><td colspan='3'><hr /></td></tr>
2981 <tr><td align='right' colspan='3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
2982 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'this field may be blank'}</td></tr>
2990 <b> $Lang ::tr{'connection type'}:</b><br />
2991 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
2992 <tr><td><input type='radio' name='TYPE' value='host' checked /></td> <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
2993 <tr><td align='right' colspan'3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3000 & Header
:: closebox
();
3001 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3002 & Header
:: closebigbox
();
3003 & Header
:: closepage
();
3010 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2net' )){
3014 my $uplconffilename = '' ;
3015 my $uplconffilename2 = '' ;
3016 my $uplp12name = '' ;
3017 my $uplp12name2 = '' ;
3024 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3026 # Check if a file is uploaded
3028 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
3029 $errormessage = $Lang :: tr
{ 'there was no file upload' };
3033 # Move uploaded IPfire n2n package to temporary file
3035 ( my $fh , my $filename ) = tempfile
( );
3036 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
3041 my $zip = Archive
:: Zip
-> new ();
3042 my $zipName = $filename ;
3043 my $status = $zip -> read ( $zipName );
3044 if ( $status != AZ_OK
) {
3045 $errormessage = "Read of $zipName failed \n " ;
3049 my $tempdir = tempdir
( CLEANUP
=> 1 );
3050 my @files = $zip -> memberNames ();
3052 $zip -> extractMemberWithoutPaths ( $_ , " $tempdir / $_ " );
3054 my $countfiles = @files ;
3056 # Check if we have not more then 2 files
3058 if ( $countfiles == 2 ){
3060 if ( $_ =~ /.conf$/ ){
3061 $uplconffilename = $_ ;
3063 if ( $_ =~ /.p12$/ ){
3067 if (( $uplconffilename eq '' ) || ( $uplp12name eq '' )){
3068 $errormessage = "Either no *.conf or no *.p12 file found \n " ;
3072 open ( FILE
, " $tempdir / $uplconffilename " ) or die 'Unable to open*.conf file' ;
3073 @firen2nconf = < FILE
>;
3075 chomp ( @firen2nconf );
3079 $errormessage = "Filecount does not match only 2 files are allowed \n " ;
3087 if ( $cgiparams { 'n2nname' } ne '' ){
3089 $uplconffilename2 = " $cgiparams {'n2nname'}.conf" ;
3090 $uplp12name2 = " $cgiparams {'n2nname'}.p12" ;
3091 $n2nname [ 0 ] = $cgiparams { 'n2nname' };
3092 my @n2nname2 = split ( /\./ , $uplconffilename );
3093 $n2nname2 [ 0 ] =~ s/\n|\r//g ;
3094 my $input1 = "${General::swroot}/ovpn/certs/ $uplp12name " ;
3095 my $output1 = "${General::swroot}/ovpn/certs/ $uplp12name2 " ;
3096 my $input2 = " $n2nname2 [0]n2n" ;
3097 my $output2 = " $n2nname [0]n2n" ;
3098 my $filename = " $tempdir / $uplconffilename " ;
3099 open ( FILE
, "< $filename " ) or die 'Unable to open config file.' ;
3100 my @current = < FILE
>;
3102 foreach ( @current ) { s/$input1/$output1/g ;}
3103 foreach ( @current ) { s/$input2/$output2/g ;}
3104 open ( OUT
, "> $filename " ) || die 'Unable to open config file.' ;
3109 $uplconffilename2 = $uplconffilename ;
3110 $uplp12name2 = $uplp12name ;
3111 @n2nname = split ( /\./ , $uplconffilename );
3112 $n2nname [ 0 ] =~ s/\n|\r//g ;
3114 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
3115 unless (- d
"${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" , 0770 or die "Unable to create dir $!" ;}
3117 move
( " $tempdir / $uplconffilename " , "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $uplconffilename2 " );
3120 $errormessage = "*.conf move failed: $!" ;
3125 move
( " $tempdir / $uplp12name " , "${General::swroot}/ovpn/certs/ $uplp12name2 " );
3126 chmod 0600 , "${General::swroot}/ovpn/certs/ $uplp12name " ;
3129 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
3139 my @n2nmtudisc = split ( / / , ( grep { /^mtu-disc/ } @firen2nconf )[ 0 ]);
3140 my @n2nproto2 = split ( / / , ( grep { /^proto/ } @firen2nconf )[ 0 ]);
3141 my @n2nproto = split ( /-/ , $n2nproto2 [ 1 ]);
3142 my @n2nport = split ( / / , ( grep { /^port/ } @firen2nconf )[ 0 ]);
3143 my @n2ntunmtu = split ( / / , ( grep { /^tun-mtu/ } @firen2nconf )[ 0 ]);
3144 my @n2ncomplzo = grep { /^comp-lzo/ } @firen2nconf ;
3145 if ( $n2ncomplzo [ 0 ] =~ /comp-lzo/ ){ $complzoactive = "on" ;} else { $complzoactive = "off" ;}
3146 my @n2nmssfix = grep { /^mssfix/ } @firen2nconf ;
3147 if ( $n2nmssfix [ 0 ] =~ /mssfix/ ){ $mssfixactive = "on" ;} else { $mssfixactive = "off" ;}
3148 #my @n2nmssfix = split(/ /, (grep { /^mssfix/ } @firen2nconf)[0]);
3149 my @n2nfragment = split ( / / , ( grep { /^fragment/ } @firen2nconf )[ 0 ]);
3150 my @n2nremote = split ( / / , ( grep { /^remote/ } @firen2nconf )[ 0 ]);
3151 my @n2novpnsuball = split ( / / , ( grep { /^ifconfig/ } @firen2nconf )[ 0 ]);
3152 my @n2novpnsub = split ( /\./ , $n2novpnsuball [ 1 ]);
3153 my @n2nremsub = split ( / / , ( grep { /^route/ } @firen2nconf )[ 0 ]);
3154 my @n2nmgmt = split ( / / , ( grep { /^management/ } @firen2nconf )[ 0 ]);
3155 my @n2nlocalsub = split ( / / , ( grep { /^# remsub/ } @firen2nconf )[ 0 ]);
3156 my @n2ncipher = split ( / / , ( grep { /^cipher/ } @firen2nconf )[ 0 ]);
3157 my @n2nauth = split ( / / , ( grep { /^auth/ } @firen2nconf )[ 0 ]);;
3160 # m.a.d delete CR and LF from arrays for this chomp doesnt work
3163 $n2nremote [ 1 ] =~ s/\n|\r//g ;
3164 $n2novpnsub [ 0 ] =~ s/\n|\r//g ;
3165 $n2novpnsub [ 1 ] =~ s/\n|\r//g ;
3166 $n2novpnsub [ 2 ] =~ s/\n|\r//g ;
3167 $n2nproto [ 0 ] =~ s/\n|\r//g ;
3168 $n2nport [ 1 ] =~ s/\n|\r//g ;
3169 $n2ntunmtu [ 1 ] =~ s/\n|\r//g ;
3170 $n2nremsub [ 1 ] =~ s/\n|\r//g ;
3171 $n2nremsub [ 2 ] =~ s/\n|\r//g ;
3172 $n2nlocalsub [ 2 ] =~ s/\n|\r//g ;
3173 $n2nfragment [ 1 ] =~ s/\n|\r//g ;
3174 $n2nmgmt [ 2 ] =~ s/\n|\r//g ;
3175 $n2nmtudisc [ 1 ] =~ s/\n|\r//g ;
3176 $n2ncipher [ 1 ] =~ s/\n|\r//g ;
3177 $n2nauth [ 1 ] =~ s/\n|\r//g ;
3178 chomp ( $complzoactive );
3179 chomp ( $mssfixactive );
3186 # Check if there is no other entry with this name
3189 foreach my $dkey ( keys %confighash ) {
3190 if ( $confighash { $dkey }[ 1 ] eq $n2nname [ 0 ]) {
3191 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3192 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3193 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3194 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3200 # Check if OpenVPN Subnet is valid
3203 foreach my $dkey ( keys %confighash ) {
3204 if ( $confighash { $dkey }[ 27 ] eq " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ) {
3205 $errormessage = 'The OpenVPN Subnet is already in use' ;
3206 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3207 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3208 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3214 # Check if Dest Port is vaild
3217 foreach my $dkey ( keys %confighash ) {
3218 if ( $confighash { $dkey }[ 29 ] eq $n2nport [ 1 ] ) {
3219 $errormessage = 'The OpenVPN Port is already in use' ;
3220 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3221 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3222 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3229 $key = & General
:: findhasharraykey
( \
%confighash );
3231 foreach my $i ( 0 .. 42 ) { $confighash { $key }[ $i ] = "" ;}
3233 $confighash { $key }[ 0 ] = 'off' ;
3234 $confighash { $key }[ 1 ] = $n2nname [ 0 ];
3235 $confighash { $key }[ 2 ] = $n2nname [ 0 ];
3236 $confighash { $key }[ 3 ] = 'net' ;
3237 $confighash { $key }[ 4 ] = 'cert' ;
3238 $confighash { $key }[ 6 ] = 'client' ;
3239 $confighash { $key }[ 8 ] = $n2nlocalsub [ 2 ];
3240 $confighash { $key }[ 10 ] = $n2nremote [ 1 ];
3241 $confighash { $key }[ 11 ] = " $n2nremsub [1]/ $n2nremsub [2]" ;
3242 $confighash { $key }[ 22 ] = $n2nmgmt [ 2 ];
3243 $confighash { $key }[ 23 ] = $mssfixactive ;
3244 $confighash { $key }[ 24 ] = $n2nfragment [ 1 ];
3245 $confighash { $key }[ 25 ] = 'IPFire n2n Client' ;
3246 $confighash { $key }[ 26 ] = 'red' ;
3247 $confighash { $key }[ 27 ] = " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ;
3248 $confighash { $key }[ 28 ] = $n2nproto [ 0 ];
3249 $confighash { $key }[ 29 ] = $n2nport [ 1 ];
3250 $confighash { $key }[ 30 ] = $complzoactive ;
3251 $confighash { $key }[ 31 ] = $n2ntunmtu [ 1 ];
3252 $confighash { $key }[ 38 ] = $n2nmtudisc [ 1 ];
3253 $confighash { $key }[ 39 ] = $n2nauth [ 1 ];
3254 $confighash { $key }[ 40 ] = $n2ncipher [ 1 ];
3255 $confighash { $key }[ 41 ] = 'disabled' ;
3257 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3261 & Header
:: showhttpheaders
();
3262 & Header
:: openpage
( 'Validate imported configuration' , 1 , '' );
3263 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
3264 if ( $errormessage ) {
3265 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
3266 print "<class name='base'> $errormessage " ;
3267 print " </class>" ;
3268 & Header
:: closebox
();
3272 & Header
:: openbox
( '100%' , 'LEFT' , 'import ipfire net2net config' );
3274 if ( $errormessage eq '' ){
3276 <!-- ipfire net2net config gui -->
3277 <table width='100%'>
3278 <tr><td width='25%'> </td><td width='25%'> </td></tr>
3279 <tr><td class='boldbase'> $Lang ::tr{'name'}:</td><td><b> $n2nname [0]</b></td></tr>
3280 <tr><td> </td><td> </td></tr>
3281 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td><td><b> $confighash { $key }[6]</b></td></tr>
3282 <tr><td class='boldbase' nowrap='nowrap'>Remote Host </td><td><b> $confighash { $key }[10]</b></td></tr>
3283 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td><td><b> $confighash { $key }[8]</b></td></tr>
3284 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}:</td><td><b> $confighash { $key }[11]</b></td></tr>
3285 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td><td><b> $confighash { $key }[27]</b></td></tr>
3286 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td><td><b> $confighash { $key }[28]</b></td></tr>
3287 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'destination port'}:</td><td><b> $confighash { $key }[29]</b></td></tr>
3288 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td><td><b> $confighash { $key }[30]</b></td></tr>
3289 <tr><td class='boldbase' nowrap='nowrap'>MSSFIX:</td><td><b> $confighash { $key }[23]</b></td></tr>
3290 <tr><td class='boldbase' nowrap='nowrap'>Fragment:</td><td><b> $confighash { $key }[24]</b></td></tr>
3291 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td><td><b> $confighash { $key }[31]</b></td></tr>
3292 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn mtu-disc'}</td><td><b> $confighash { $key }[38]</b></td></tr>
3293 <tr><td class='boldbase' nowrap='nowrap'>Management Port </td><td><b> $confighash { $key }[22]</b></td></tr>
3294 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn hmac'}:</td><td><b> $confighash { $key }[39]</b></td></tr>
3295 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td><td><b> $confighash { $key }[40]</b></td></tr>
3296 <tr><td> </td><td> </td></tr>
3300 & Header
:: closebox
();
3303 if ( $errormessage ) {
3304 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3306 print "<div align='center'><form method='post' ENCTYPE='multipart/form-data'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />" ;
3307 print "<input type='hidden' name='TYPE' value='net2netakn' />" ;
3308 print "<input type='hidden' name='KEY' value=' $key ' />" ;
3309 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
3311 & Header
:: closebigbox
();
3312 & Header
:: closepage
();
3317 ### Accept IPFire n2n Package Settings
3320 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3323 ### Discard and Rollback IPFire n2n Package Settings
3326 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'cancel' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3328 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3330 if ( $confighash { $cgiparams { 'KEY' }}) {
3332 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
3333 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
3334 unlink ( $certfile ) or die "Removing $certfile fail: $!" ;
3335 unlink ( $conffile ) or die "Removing $conffile fail: $!" ;
3336 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
3337 delete $confighash { $cgiparams { 'KEY' }};
3338 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3341 $errormessage = $Lang :: tr
{ 'invalid key' };
3351 ### Adding a new connection
3353 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
3354 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
3355 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
3357 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3358 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
3359 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3361 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
3362 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
3363 $errormessage = $Lang :: tr
{ 'invalid key' };
3366 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
3367 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
3368 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
3369 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
3370 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
3371 $cgiparams { 'SIDE' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
3372 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
3373 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
3374 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
3375 $cgiparams { 'OVPN_MGMT' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
3376 $cgiparams { 'MSSFIX' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
3377 $cgiparams { 'FRAGMENT' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
3378 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
3379 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
3380 $cgiparams { 'OVPN_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
3381 $cgiparams { 'PROTOCOL' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
3382 $cgiparams { 'DEST_PORT' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
3383 $cgiparams { 'COMPLZO' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
3384 $cgiparams { 'MTU' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
3385 $cgiparams { 'CHECK1' } = $confighash { $cgiparams { 'KEY' }}[ 32 ];
3386 $name = $cgiparams { 'CHECK1' } ;
3387 $cgiparams { $name } = $confighash { $cgiparams { 'KEY' }}[ 33 ];
3388 $cgiparams { 'RG' } = $confighash { $cgiparams { 'KEY' }}[ 34 ];
3389 $cgiparams { 'CCD_DNS1' } = $confighash { $cgiparams { 'KEY' }}[ 35 ];
3390 $cgiparams { 'CCD_DNS2' } = $confighash { $cgiparams { 'KEY' }}[ 36 ];
3391 $cgiparams { 'CCD_WINS' } = $confighash { $cgiparams { 'KEY' }}[ 37 ];
3392 $cgiparams { 'PMTU_DISCOVERY' } = $confighash { $cgiparams { 'KEY' }}[ 38 ];
3393 $cgiparams { 'DAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 39 ];
3394 $cgiparams { 'DCIPHER' } = $confighash { $cgiparams { 'KEY' }}[ 40 ];
3395 $cgiparams { 'TLSAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 41 ];
3396 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
3397 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
3399 #A.Marx CCD check iroute field and convert it to decimal
3400 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3402 my %ccdroutehash =();
3406 if ( $cgiparams { 'IR' } ne '' ){
3407 @temp = split ( " \n " , $cgiparams { 'IR' });
3408 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3410 foreach my $key ( keys %ccdroutehash ) {
3411 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3413 delete $ccdroutehash { $key };
3415 $keypoint = & General
:: findhasharraykey
( \
%ccdroutehash );
3418 $ccdroutehash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3421 foreach $val ( @temp ){
3424 #check if iroute exists in ccdroute or if new iroute is part of an existing one
3425 foreach my $key ( keys %ccdroutehash ) {
3426 foreach my $oldiroute ( 1 .. $ #{$ccdroutehash{$key}}){
3427 if ( $ccdroutehash { $key }[ $oldiroute ] eq " $val " ) {
3428 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3431 my ( $ip1 , $cidr1 ) = split ( /\/ /, $val );
3432 $ip1 = & General
:: getnetworkip
( $ip1 ,& General
:: iporsubtocidr
( $cidr1 ));
3433 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $oldiroute ]);
3434 if (& General
:: IpInSubnet
( $ip1 , $ip2 , $cidr2 )){
3435 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3441 if (!& General
:: validipandmask
( $val )){
3442 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3445 ( $ip , $cidr ) = split ( /\/ /, $val );
3446 $ip =& General
:: getnetworkip
( $ip ,& General
:: iporsubtocidr
( $cidr ));
3447 $cidr =& General
:: iporsubtodec
( $cidr );
3448 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3452 #check for existing network IP's
3453 if (& General
:: IpInSubnet
( $ip , $netsettings { GREEN_NETADDRESS
}, $netsettings { GREEN_NETMASK
}) && $netsettings { GREEN_NETADDRESS
} ne '0.0.0.0' )
3455 $errormessage = $Lang :: tr
{ 'ccd err green' };
3457 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { RED_NETADDRESS
}, $netsettings { RED_NETMASK
}) && $netsettings { RED_NETADDRESS
} ne '0.0.0.0' )
3459 $errormessage = $Lang :: tr
{ 'ccd err red' };
3461 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { BLUE_NETADDRESS
}, $netsettings { BLUE_NETMASK
}) && $netsettings { BLUE_NETADDRESS
} ne '0.0.0.0' && $netsettings { BLUE_NETADDRESS
} gt '' )
3463 $errormessage = $Lang :: tr
{ 'ccd err blue' };
3465 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { ORANGE_NETADDRESS
}, $netsettings { ORANGE_NETMASK
}) && $netsettings { ORANGE_NETADDRESS
} ne '0.0.0.0' && $netsettings { ORANGE_NETADDRESS
} gt '' )
3467 $errormessage = $Lang :: tr
{ 'ccd err orange' };
3471 if (& General
:: validipandmask
( $val )){
3472 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3474 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $ip / $cidr )" ;
3479 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3482 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3483 foreach my $key ( keys %ccdroutehash ) {
3484 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3485 delete $ccdroutehash { $key };
3486 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3492 #check route field and convert it to decimal
3495 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3497 foreach my $key ( keys %ccdroute2hash ) {
3498 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3500 delete $ccdroute2hash { $key };
3502 $keypoint = & General
:: findhasharraykey
( \
%ccdroute2hash );
3503 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3507 $ccdroute2hash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3508 if ( $cgiparams { 'IFROUTE' } eq '' ){ $cgiparams { 'IFROUTE' } = $Lang :: tr
{ 'ccd none' };}
3509 @temp = split ( /\|/ , $cgiparams { 'IFROUTE' });
3511 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%ownnet );
3512 foreach $val ( @temp ){
3515 if ( $val eq $Lang :: tr
{ 'green' })
3517 $val = $ownnet { GREEN_NETADDRESS
}. "/" . $ownnet { GREEN_NETMASK
};
3519 if ( $val eq $Lang :: tr
{ 'blue' })
3521 $val = $ownnet { BLUE_NETADDRESS
}. "/" . $ownnet { BLUE_NETMASK
};
3523 if ( $val eq $Lang :: tr
{ 'orange' })
3525 $val = $ownnet { ORANGE_NETADDRESS
}. "/" . $ownnet { ORANGE_NETMASK
};
3527 my ( $ip , $cidr ) = split ( /\/ /, $val );
3529 if ( $val ne $Lang :: tr
{ 'ccd none' })
3531 if (! & check_routes_push
( $val )){ $errormessage = $errormessage . "Route $val " . $Lang :: tr
{ 'ccd err routeovpn2' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3532 if (! & check_ccdroute
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err inuse' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3533 if (! & check_ccdconf
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err routeovpn' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3534 if (& General
:: validipandmask
( $val )){
3535 $val = $ip . "/" .& General
:: iporsubtodec
( $cidr );
3536 $ccdroute2hash { $keypoint }[ $i ] = $val ;
3538 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3542 $ccdroute2hash { $keypoint }[ $i ]= '' ;
3546 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3549 if ( $cgiparams { 'CCD_DNS1' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS1' })) {
3550 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 1" ;
3554 if ( $cgiparams { 'CCD_DNS2' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS2' })) {
3555 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 2" ;
3559 if ( $cgiparams { 'CCD_WINS' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_WINS' })) {
3560 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp wins' };
3568 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
3569 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
3570 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3571 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3572 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3578 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
3579 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
3580 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3581 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3582 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3587 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
3588 $errormessage = $Lang :: tr
{ 'name is invalid' };
3589 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3590 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3591 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3596 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
3597 $errormessage = $Lang :: tr
{ 'name too long' };
3598 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3599 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3600 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3609 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3610 if ( $cgiparams { 'DEST_PORT' } eq $vpnsettings { 'DDEST_PORT' }) {
3611 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3612 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3613 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3617 foreach my $key ( sort keys %confighash ){
3618 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 ])){
3619 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3620 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3621 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3625 if ( $cgiparams { 'DEST_PORT' } eq '' ) {
3626 $errormessage = $Lang :: tr
{ 'invalid port' };
3627 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3628 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3632 # Check if the input for the transfer net is valid.
3633 if (!& General
:: validipandmask
( $cgiparams { 'OVPN_SUBNET' })){
3634 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
3635 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3636 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3640 if ( $cgiparams { 'OVPN_SUBNET' } eq $vpnsettings { 'DOVPN_SUBNET' }) {
3641 $errormessage = $Lang :: tr
{ 'openvpn subnet is used' };
3642 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3643 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3647 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'MSSFIX' } eq 'on' )) {
3648 $errormessage = $Lang :: tr
{ 'openvpn mssfix allowed with udp' };
3649 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3650 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3654 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'FRAGMENT' } ne '' )) {
3655 $errormessage = $Lang :: tr
{ 'openvpn fragment allowed with udp' };
3656 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3657 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3661 if ( $cgiparams { 'PMTU_DISCOVERY' } ne 'off' ) {
3662 if (( $cgiparams { 'FRAGMENT' } ne '' ) || ( $cgiparams { 'MSSFIX' } eq 'on' )) {
3663 $errormessage = $Lang :: tr
{ 'ovpn mtu-disc with mssfix or fragment' };
3664 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3665 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3670 if (( $cgiparams { 'PMTU_DISCOVERY' } ne 'off' ) && ( $cgiparams { 'MTU' } ne '1500' )) {
3671 $errormessage = $Lang :: tr
{ 'ovpn mtu-disc and mtu not 1500' };
3672 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3673 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3677 if ( & validdotmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3678 $errormessage = $Lang :: tr
{ 'openvpn prefix local subnet' };
3679 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3680 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3684 if ( & validdotmask
( $cgiparams { 'OVPN_SUBNET' })) {
3685 $errormessage = $Lang :: tr
{ 'openvpn prefix openvpn subnet' };
3686 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3687 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3691 if ( & validdotmask
( $cgiparams { 'REMOTE_SUBNET' })) {
3692 $errormessage = $Lang :: tr
{ 'openvpn prefix remote subnet' };
3693 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3694 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3698 if ( $cgiparams { 'DEST_PORT' } <= 1023 ) {
3699 $errormessage = $Lang :: tr
{ 'ovpn port in root range' };
3700 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3701 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3705 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
3706 $cgiparams { 'OVPN_MGMT' } = $cgiparams { 'DEST_PORT' };
3709 if ( $cgiparams { 'OVPN_MGMT' } <= 1023 ) {
3710 $errormessage = $Lang :: tr
{ 'ovpn mgmt in root range' };
3711 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3712 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3715 #Check if remote subnet is used elsewhere
3716 my ( $n2nip , $n2nsub )= split ( "/" , $cgiparams { 'REMOTE_SUBNET' });
3717 $warnmessage =& General
:: checksubnets
( '' , $n2nip , 'ovpn' );
3719 $warnmessage = $Lang :: tr
{ 'remote subnet' }. " ( $cgiparams {'REMOTE_SUBNET'}) <br>" . $warnmessage ;
3723 # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
3724 # $errormessage = $Lang::tr{'ipfire side is invalid'};
3725 # goto VPNCONF_ERROR;
3728 # Check if there is no other entry with this name
3729 if (! $cgiparams { 'KEY' }) {
3730 foreach my $key ( keys %confighash ) {
3731 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
3732 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3733 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3734 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3735 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3742 # Check if a remote host/IP has been set for the client.
3743 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3744 if ( $cgiparams { 'SIDE' } ne 'server' && $cgiparams { 'REMOTE' } eq '' ) {
3745 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
3747 # Check if this is a N2N connection and drop temporary config.
3748 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3749 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3754 # Check if a remote host/IP has been configured - the field can be empty on the server side.
3755 if ( $cgiparams { 'REMOTE' } ne '' ) {
3756 # Check if the given IP is valid - otherwise check if it is a valid domain.
3757 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
3758 # Check for a valid domain.
3759 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
3760 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
3762 # Check if this is a N2N connection and drop temporary config.
3763 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3764 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3772 if ( $cgiparams { 'TYPE' } ne 'host' ) {
3773 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3774 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
3775 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3776 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3777 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3779 goto VPNCONF_ERROR
;}
3781 # Check if there is no other entry without IP-address and PSK
3782 if ( $cgiparams { 'REMOTE' } eq '' ) {
3783 foreach my $key ( keys %confighash ) {
3784 if (( $cgiparams { 'KEY' } ne $key ) &&
3785 ( $confighash { $key }[ 4 ] eq 'psk' || $cgiparams { 'AUTH' } eq 'psk' ) &&
3786 $confighash { $key }[ 10 ] eq '' ) {
3787 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
3792 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
3793 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
3794 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3795 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3799 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
3800 $errormessage = $Lang :: tr
{ 'invalid input' };
3803 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
3804 $errormessage = $Lang :: tr
{ 'invalid input' };
3809 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
3810 # if (! length($cgiparams{'PSK'}) ) {
3811 # $errormessage = $Lang::tr{'pre-shared key is too short'};
3812 # goto VPNCONF_ERROR;
3814 # if ($cgiparams{'PSK'} =~ /['",&]/) {
3815 # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
3816 # goto VPNCONF_ERROR;
3818 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
3819 if ( $cgiparams { 'KEY' }) {
3820 $errormessage = $Lang :: tr
{ 'cant change certificates' };
3823 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
3824 $errormessage = $Lang :: tr
{ 'there was no file upload' };
3828 # Move uploaded certificate request to a temporary file
3829 ( my $fh , my $filename ) = tempfile
( );
3830 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
3835 # Sign the certificate request and move it
3836 # Sign the host certificate request
3837 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
3838 '-batch' , '-notext' ,
3840 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
3841 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
3843 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
3845 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
3846 & newcleanssldatabase
();
3850 & deletebackupcert
();
3853 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
3854 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
3856 $temp =~ s
+/ Email
+, E
+;
3857 $temp =~ s/ ST=/ S=/ ;
3858 $cgiparams { 'CERT_NAME' } = $temp ;
3859 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
3860 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
3861 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
3862 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
3865 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
3866 if ( $cgiparams { 'KEY' }) {
3867 $errormessage = $Lang :: tr
{ 'cant change certificates' };
3870 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
3871 $errormessage = $Lang :: tr
{ 'there was no file upload' };
3874 # Move uploaded certificate to a temporary file
3875 ( my $fh , my $filename ) = tempfile
( );
3876 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
3881 # Verify the certificate has a valid CA and move it
3883 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/cacert.pem $filename ` ;
3884 if ( $test =~ /: OK/ ) {
3887 foreach my $key ( keys %cahash ) {
3888 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $key }[0]cert.pem $filename ` ;
3889 if ( $test =~ /: OK/ ) {
3895 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
3899 move
( $filename , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
3901 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
3907 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
3908 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
3910 $temp =~ s
+/ Email
+, E
+;
3911 $temp =~ s/ ST=/ S=/ ;
3912 $cgiparams { 'CERT_NAME' } = $temp ;
3913 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
3914 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
3915 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
3916 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
3917 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
3920 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
3921 if ( $cgiparams { 'KEY' }) {
3922 $errormessage = $Lang :: tr
{ 'cant change certificates' };
3925 # Validate input since the form was submitted
3926 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
3927 $errormessage = $Lang :: tr
{ 'name too long' };
3930 if ( $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
3931 $errormessage = $Lang :: tr
{ 'invalid input for name' };
3932 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3933 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3936 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
3937 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
3940 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
3941 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
3944 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
3945 $errormessage = $Lang :: tr
{ 'invalid input for department' };
3948 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
3949 $errormessage = $Lang :: tr
{ 'organization too long' };
3952 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
3953 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
3956 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
3957 $errormessage = $Lang :: tr
{ 'invalid input for city' };
3960 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
3961 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
3964 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
3965 $errormessage = $Lang :: tr
{ 'invalid input for country' };
3968 if ( $cgiparams { 'CERT_PASS1' } ne '' && $cgiparams { 'CERT_PASS2' } ne '' ){
3969 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
3970 $errormessage = $Lang :: tr
{ 'password too short' };
3974 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
3975 $errormessage = $Lang :: tr
{ 'passwords do not match' };
3979 # Replace empty strings with a .
3980 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
3981 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
3982 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
3984 # Create the Host certificate request client
3985 my $pid = open ( OPENSSL
, "|-" );
3986 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto VPNCONF_ERROR
;};
3987 if ( $pid ) { # parent
3988 print OPENSSL
" $cgiparams {'CERT_COUNTRY'} \n " ;
3989 print OPENSSL
" $state \n " ;
3990 print OPENSSL
" $city \n " ;
3991 print OPENSSL
" $cgiparams {'CERT_ORGANIZATION'} \n " ;
3992 print OPENSSL
" $ou \n " ;
3993 print OPENSSL
" $cgiparams {'CERT_NAME'} \n " ;
3994 print OPENSSL
" $cgiparams {'CERT_EMAIL'} \n " ;
3995 print OPENSSL
". \n " ;
3996 print OPENSSL
". \n " ;
3999 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4000 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4001 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4005 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
4006 '-newkey' , 'rsa:2048' ,
4007 '-keyout' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4008 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4009 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
4010 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
4011 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4012 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4017 # Sign the host certificate request
4018 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4019 '-batch' , '-notext' ,
4020 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4021 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4022 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4024 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4025 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4026 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4027 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4028 & newcleanssldatabase
();
4031 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4032 & deletebackupcert
();
4035 # Create the pkcs12 file
4036 system ( '/usr/bin/openssl' , 'pkcs12' , '-export' ,
4037 '-inkey' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4038 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4039 '-name' , $cgiparams { 'NAME' },
4040 '-passout' , "pass: $cgiparams {'CERT_PASS1'}" ,
4041 '-certfile' , "${General::swroot}/ovpn/ca/cacert.pem" ,
4042 '-caname' , " $vpnsettings {'ROOTCERT_ORGANIZATION'} CA" ,
4043 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4045 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4046 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4047 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4048 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4051 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4053 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
4054 ; # Nothing, just editing
4056 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
4060 # Check if there is no other entry with this common name
4061 if ((! $cgiparams { 'KEY' }) && ( $cgiparams { 'AUTH' } ne 'psk' )) {
4062 foreach my $key ( keys %confighash ) {
4063 if ( $confighash { $key }[ 2 ] eq $cgiparams { 'CERT_NAME' }) {
4064 $errormessage = $Lang :: tr
{ 'a connection with this common name already exists' };
4071 my $key = $cgiparams { 'KEY' };
4074 $key = & General
:: findhasharraykey
( \
%confighash );
4075 foreach my $i ( 0 .. 43 ) { $confighash { $key }[ $i ] = "" ;}
4077 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
4078 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
4079 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
4080 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
4083 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
4084 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4085 $confighash { $key }[ 4 ] = 'psk' ;
4086 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
4088 $confighash { $key }[ 4 ] = 'cert' ;
4090 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4091 $confighash { $key }[ 6 ] = $cgiparams { 'SIDE' };
4092 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
4094 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
4095 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
4096 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
4097 $confighash { $key }[ 22 ] = $confighash { $key }[ 29 ];
4099 $confighash { $key }[ 22 ] = $cgiparams { 'OVPN_MGMT' };
4101 $confighash { $key }[ 23 ] = $cgiparams { 'MSSFIX' };
4102 $confighash { $key }[ 24 ] = $cgiparams { 'FRAGMENT' };
4103 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
4104 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
4106 $confighash { $key }[ 27 ] = $cgiparams { 'OVPN_SUBNET' };
4107 $confighash { $key }[ 28 ] = $cgiparams { 'PROTOCOL' };
4108 $confighash { $key }[ 29 ] = $cgiparams { 'DEST_PORT' };
4109 $confighash { $key }[ 30 ] = $cgiparams { 'COMPLZO' };
4110 $confighash { $key }[ 31 ] = $cgiparams { 'MTU' };
4111 $confighash { $key }[ 32 ] = $cgiparams { 'CHECK1' };
4112 $name = $cgiparams { 'CHECK1' };
4113 $confighash { $key }[ 33 ] = $cgiparams { $name };
4114 $confighash { $key }[ 34 ] = $cgiparams { 'RG' };
4115 $confighash { $key }[ 35 ] = $cgiparams { 'CCD_DNS1' };
4116 $confighash { $key }[ 36 ] = $cgiparams { 'CCD_DNS2' };
4117 $confighash { $key }[ 37 ] = $cgiparams { 'CCD_WINS' };
4118 $confighash { $key }[ 38 ] = $cgiparams { 'PMTU_DISCOVERY' };
4119 $confighash { $key }[ 39 ] = $cgiparams { 'DAUTH' };
4120 $confighash { $key }[ 40 ] = $cgiparams { 'DCIPHER' };
4122 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4124 if ( $cgiparams { 'CHECK1' } ){
4126 my ( $ccdip , $ccdsub )= split "/" , $cgiparams { $name };
4127 my ( $a , $b , $c , $d ) = split ( /\./ , $ccdip );
4128 if ( - e
"${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ){
4129 unlink "${General::swroot}/ovpn/ccd/ $cgiparams {'CERT_NAME'}" ;
4131 open ( CCDRWCONF
, '>' , "${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ) or die "Unable to create clientconfigfile $!" ;
4132 print CCDRWCONF
"# OpenVPN clientconfig from ccd extension by Copymaster# \n\n " ;
4133 if ( $cgiparams { 'CHECK1' } eq 'dynamic' ){
4134 print CCDRWCONF
"#This client uses the dynamic pool \n " ;
4136 print CCDRWCONF
"#Ip address client and server \n " ;
4137 print CCDRWCONF
"ifconfig-push $ccdip " .& General
:: getlastip
( $ccdip , 1 ). " \n " ;
4139 if ( $confighash { $key }[ 34 ] eq 'on' ){
4140 print CCDRWCONF
" \n #Redirect Gateway: \n #All IP traffic is redirected through the vpn \n " ;
4141 print CCDRWCONF
"push redirect-gateway \n " ;
4143 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4144 if ( $cgiparams { 'IR' } ne '' ){
4145 print CCDRWCONF
" \n #Client routes these networks (behind Client) \n " ;
4146 foreach my $key ( keys %ccdroutehash ){
4147 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4148 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
4149 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
4150 print CCDRWCONF
"iroute $a $b \n " ;
4155 if ( $cgiparams { 'IFROUTE' } eq $Lang :: tr
{ 'ccd none' } ){ $cgiparams { 'IFROUTE' }= '' ;}
4156 if ( $cgiparams { 'IFROUTE' } ne '' ){
4157 print CCDRWCONF
" \n #Client gets routes to these networks (behind IPFire) \n " ;
4158 foreach my $key ( keys %ccdroute2hash ){
4159 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4160 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}){
4161 if ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'blue' }){
4163 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%blue );
4164 print CCDRWCONF
"push \" route $blue {BLUE_ADDRESS} $blue {BLUE_NETMASK} \n " ;
4165 } elsif ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'orange' }){
4167 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%orange );
4168 print CCDRWCONF
"push \" route $orange {ORANGE_ADDRESS} $orange {ORANGE_NETMASK} \n " ;
4170 my ( $a , $b )= split ( /\/ /, $ccdroute2hash { $key }[ $i ]);
4171 print CCDRWCONF
"push \" route $a $b \"\n " ;
4177 if (( $cgiparams { 'CCD_DNS1' } eq '' ) && ( $cgiparams { 'CCD_DNS1' } ne '' )){ $cgiparams { 'CCD_DNS1' } = $cgiparams { 'CCD_DNS2' }; $cgiparams { 'CCD_DNS2' }= '' ;}
4178 if ( $cgiparams { 'CCD_DNS1' } ne '' ){
4179 print CCDRWCONF
" \n #Client gets these nameservers \n " ;
4180 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS1'} \" \n " ;
4182 if ( $cgiparams { 'CCD_DNS2' } ne '' ){
4183 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS2'} \" \n " ;
4185 if ( $cgiparams { 'CCD_WINS' } ne '' ){
4186 print CCDRWCONF
" \n #Client gets this WINS server \n " ;
4187 print CCDRWCONF
"push \" dhcp-option WINS $cgiparams {'CCD_WINS'} \" \n " ;
4196 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4198 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
4199 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
4201 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4202 my $key = $cgiparams { 'KEY' };
4204 $key = & General
:: findhasharraykey
( \
%confighash );
4205 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
4207 $confighash { $key }[ 0 ] = 'on' ;
4208 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4210 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
4218 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
4219 $cgiparams { 'KEY' } = $key ;
4220 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
4224 $cgiparams { 'ENABLED' } = 'on' ;
4228 $cgiparams { 'MSSFIX' } = 'on' ;
4229 $cgiparams { 'FRAGMENT' } = '1300' ;
4230 $cgiparams { 'PMTU_DISCOVERY' } = 'off' ;
4231 $cgiparams { 'DAUTH' } = 'SHA1' ;
4235 $cgiparams { 'SIDE' } = 'left' ;
4236 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) {
4237 $cgiparams { 'AUTH' } = 'psk' ;
4238 } elsif ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
4239 $cgiparams { 'AUTH' } = 'certfile' ;
4241 $cgiparams { 'AUTH' } = 'certgen' ;
4243 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
4244 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
4245 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
4246 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
4247 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
4251 $checked { 'ENABLED' }{ 'off' } = '' ;
4252 $checked { 'ENABLED' }{ 'on' } = '' ;
4253 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
4254 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
4255 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
4256 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
4257 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
4258 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
4259 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
4262 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
4263 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
4264 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = 'CHECKED' ;
4266 $selected { 'SIDE' }{ 'server' } = '' ;
4267 $selected { 'SIDE' }{ 'client' } = '' ;
4268 $selected { 'SIDE' }{ $cgiparams { 'SIDE' }} = 'SELECTED' ;
4270 $selected { 'PROTOCOL' }{ 'udp' } = '' ;
4271 $selected { 'PROTOCOL' }{ 'tcp' } = '' ;
4272 $selected { 'PROTOCOL' }{ $cgiparams { 'PROTOCOL' }} = 'SELECTED' ;
4275 $checked { 'AUTH' }{ 'psk' } = '' ;
4276 $checked { 'AUTH' }{ 'certreq' } = '' ;
4277 $checked { 'AUTH' }{ 'certgen' } = '' ;
4278 $checked { 'AUTH' }{ 'certfile' } = '' ;
4279 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = 'CHECKED' ;
4281 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = 'SELECTED' ;
4283 $checked { 'COMPLZO' }{ 'off' } = '' ;
4284 $checked { 'COMPLZO' }{ 'on' } = '' ;
4285 $checked { 'COMPLZO' }{ $cgiparams { 'COMPLZO' }} = 'CHECKED' ;
4287 $checked { 'MSSFIX' }{ 'off' } = '' ;
4288 $checked { 'MSSFIX' }{ 'on' } = '' ;
4289 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
4291 if ( $cgiparams { 'PMTU_DISCOVERY' } eq '' ) {
4292 $cgiparams { 'PMTU_DISCOVERY' } = 'off' ;
4294 $checked { 'PMTU_DISCOVERY' }{ $cgiparams { 'PMTU_DISCOVERY' }} = 'checked= \' checked \' ' ;
4296 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
4297 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
4298 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
4299 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
4300 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
4301 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
4302 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
4303 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
4304 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
4305 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
4306 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
4307 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
4308 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
4309 # If no cipher has been chossen yet, select
4310 # the old default (AES-256-CBC) for compatiblity reasons.
4311 if ( $cgiparams { 'DCIPHER' } eq '' ) {
4312 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
4314 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
4315 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
4316 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
4317 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
4318 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
4319 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
4320 # If no hash algorythm has been choosen yet, select
4321 # the old default value (SHA1) for compatiblity reasons.
4322 if ( $cgiparams { 'DAUTH' } eq '' ) {
4323 $cgiparams { 'DAUTH' } = 'SHA1' ;
4325 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
4328 & Header
:: showhttpheaders
();
4329 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
4330 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
4331 if ( $errormessage ) {
4332 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
4333 print "<class name='base'> $errormessage " ;
4334 print " </class>" ;
4335 & Header
:: closebox
();
4339 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'warning messages'}:" );
4340 print "<class name='base'> $warnmessage " ;
4341 print " </class>" ;
4342 & Header
:: closebox
();
4345 print "<form method='post' enctype='multipart/form-data'>" ;
4346 print "<input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />" ;
4348 if ( $cgiparams { 'KEY' }) {
4349 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
4350 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
4353 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'connection'}:" );
4354 print "<table width='100%' border='0'> \n " ;
4356 print "<tr><td width='14%' class='boldbase'> $Lang ::tr{'name'}: </td>" ;
4358 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4359 if ( $cgiparams { 'KEY' }) {
4360 print "<td width='35%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4362 print "<td width='35%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' size='30' /></td>" ;
4364 # print "<tr><td>$Lang::tr{'interface'}</td>";
4365 # print "<td><select name='INTERFACE'>";
4366 # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
4367 # if ($netsettings{'BLUE_DEV'} ne '') {
4368 # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
4370 # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
4371 # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
4372 # print "</select></td></tr>";
4375 print "<input type='hidden' name='INTERFACE' value='red' />" ;
4376 if ( $cgiparams { 'KEY' }) {
4377 print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4379 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' /></td>" ;
4382 <td width='25%'> </td>
4383 <td width='25%'> </td></tr>
4384 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td>
4385 <td><select name='SIDE'>
4386 <option value='server' $selected {'SIDE'}{'server'}> $Lang ::tr{'openvpn server'}</option>
4387 <option value='client' $selected {'SIDE'}{'client'}> $Lang ::tr{'openvpn client'}</option>
4391 <td class='boldbase'> $Lang ::tr{'remote host/ip'}:</td>
4392 <td><input type='TEXT' name='REMOTE' value=' $cgiparams {'REMOTE'}' /></td>
4395 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td>
4396 <td><input type='TEXT' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' /></td>
4398 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}</td>
4399 <td><input type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' /></td>
4402 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td>
4403 <td><input type='TEXT' name='OVPN_SUBNET' value=' $cgiparams {'OVPN_SUBNET'}' /></td>
4405 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
4406 <td><select name='PROTOCOL'>
4407 <option value='udp' $selected {'PROTOCOL'}{'udp'}>UDP</option>
4408 <option value='tcp' $selected {'PROTOCOL'}{'tcp'}>TCP</option></select></td>
4412 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
4413 <td><input type='TEXT' name='DEST_PORT' value=' $cgiparams {'DEST_PORT'}' size='5' /></td>
4415 <td class='boldbase' nowrap='nowrap'>Management Port ( $Lang ::tr{'openvpn default'}: <span class="base"> $Lang ::tr{'destination port'}): <img src='/blob.gif' /></td>
4416 <td> <input type='TEXT' name='OVPN_MGMT' VALUE=' $cgiparams {'OVPN_MGMT'}'size='5' /></td>
4419 <tr><td colspan=4><hr /></td></tr><tr>
4422 <td class'base'><b> $Lang ::tr{'MTU settings'}</b></td>
4425 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} <img src='/blob.gif' /></td>
4426 <td><input type='TEXT' name='MTU' VALUE=' $cgiparams {'MTU'}'size='5' /></td>
4427 <td colspan='2'> $Lang ::tr{'openvpn default'}: udp/tcp <span class="base">1500/1400</span></td>
4430 <tr><td class='boldbase' nowrap='nowrap'>fragment <img src='/blob.gif' /></td>
4431 <td><input type='TEXT' name='FRAGMENT' VALUE=' $cgiparams {'FRAGMENT'}'size='5' /></td>
4432 <td> $Lang ::tr{'openvpn default'}: <span class="base">1300</span></td>
4435 <tr><td class='boldbase' nowrap='nowrap'>mssfix <img src='/blob.gif' /></td>
4436 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
4437 <td> $Lang ::tr{'openvpn default'}: <span class="base">on</span></td>
4440 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'} <img src='/blob.gif'</td>
4441 <td><input type='checkbox' name='COMPLZO' $checked {'COMPLZO'}{'on'} /></td>
4444 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn mtu-disc'}</td>
4446 <input type='radio' name='PMTU_DISCOVERY' value='yes' $checked {'PMTU_DISCOVERY'}{'yes'} /> $Lang ::tr{'ovpn mtu-disc yes'}
4447 <input type='radio' name='PMTU_DISCOVERY' value='maybe' $checked {'PMTU_DISCOVERY'}{'maybe'} /> $Lang ::tr{'ovpn mtu-disc maybe'}
4448 <input type='radio' name='PMTU_DISCOVERY' value='no' $checked {'PMTU_DISCOVERY'}{'no'} /> $Lang ::tr{'ovpn mtu-disc no'}
4449 <input type='radio' name='PMTU_DISCOVERY' value='off' $checked {'PMTU_DISCOVERY'}{'off'} /> $Lang ::tr{'ovpn mtu-disc off'}
4453 <tr><td colspan=4><hr /></td></tr><tr>
4455 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}:</b></td>
4458 <tr><td class='boldbase'> $Lang ::tr{'cipher'}</td>
4459 <td><select name='DCIPHER'>
4460 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
4461 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
4462 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
4463 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'})</option>
4464 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
4465 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
4466 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'})</option>
4467 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'})</option>
4468 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
4469 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'})</option>
4470 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'})</option>
4471 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'})</option>
4475 <td class='boldbase'> $Lang ::tr{'ovpn ha'}:</td>
4476 <td><select name='DAUTH'>
4477 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
4478 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
4479 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
4480 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
4481 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'} Default)</option>
4485 <tr><td colspan=4><hr /></td></tr><tr>
4491 print "<tr><td class='boldbase'> $Lang ::tr{'remark title'} <img src='/blob.gif' /></td>" ;
4492 print "<td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td></tr></table>" ;
4494 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4495 print "<tr><td> $Lang ::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td>" ;
4498 print "</tr></table><br><br>" ;
4499 #A.Marx CCD new client
4500 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4501 print "<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td colspan='3'><hr><br><b> $Lang ::tr{'ccd choose net'}</td></tr><tr><td height='20' colspan='3'></td></tr>" ;
4504 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnnet );
4505 $vpnip = $vpnnet { 'DOVPN_SUBNET' };
4506 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
4510 $checked { 'check1' }{ 'off' } = '' ;
4511 $checked { 'check1' }{ 'on' } = '' ;
4512 $checked { 'check1' }{ $cgiparams { 'CHECK1' }} = 'CHECKED' ;
4513 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%'>" ;
4514 print "</td></tr></table><br><br>" ;
4515 my $name = $cgiparams { 'CHECK1' };
4516 $checked { 'RG' }{ $cgiparams { 'RG' }} = 'CHECKED' ;
4518 if (! - z
"${General::swroot}/ovpn/ccd.conf" ){
4519 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>" ;
4520 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
4522 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
4523 if ( $count % 2 ){ print "<tr bgcolor=' $color {'color22'}'>" ;} else { print "<tr bgcolor=' $color {'color20'}'>" ;}
4524 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%'>" ;
4525 & fillselectbox
( $ccdconf [ 1 ], $ccdconf [ 0 ], $cgiparams { $name });
4528 print "</table><br><br><hr><br><br>" ;
4532 & Header
:: closebox
();
4533 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
4535 } elsif (! $cgiparams { 'KEY' }) {
4539 my $cakeydisabled = '' ;
4540 my $cacrtdisabled = '' ;
4541 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
4542 if ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
4544 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'authentication' });
4547 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4550 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4552 <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>
4553 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td><td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
4554 <tr><td colspan='3'> </td></tr>
4555 <tr><td colspan='3'><hr /></td></tr>
4556 <tr><td colspan='3'> </td></tr>
4557 <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>
4558 <tr><td> </td><td class='base'> $Lang ::tr{'users fullname or system hostname'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr>
4559 <tr><td> </td><td class='base'> $Lang ::tr{'users email'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr>
4560 <tr><td> </td><td class='base'> $Lang ::tr{'users department'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr>
4561 <tr><td> </td><td class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr>
4562 <tr><td> </td><td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif'></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr>
4563 <tr><td> </td><td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr>
4564 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4575 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4577 <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>
4578 <tr><td> </td><td class='base'> $Lang ::tr{'users fullname or system hostname'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr>
4579 <tr><td> </td><td class='base'> $Lang ::tr{'users email'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr>
4580 <tr><td> </td><td class='base'> $Lang ::tr{'users department'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr>
4581 <tr><td> </td><td class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr>
4582 <tr><td> </td><td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif'></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr>
4583 <tr><td> </td><td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr>
4584 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4596 foreach my $country ( sort keys %{ Countries
:: countries
}) {
4597 print "<option value=' $Countries ::countries{ $country }'" ;
4598 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
4599 print " selected='selected'" ;
4601 print "> $country </option>" ;
4607 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4611 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days):</td>
4612 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4614 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
4615 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
4616 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:<br>( $Lang ::tr{'confirmation'})</td>
4617 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
4618 <tr><td colspan='3'> </td></tr>
4619 <tr><td colspan='3'><hr /></td></tr>
4620 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'this field may be blank'}</td></tr>
4626 <tr><td> </td><td> </td><td> </td></tr>
4627 <tr><td> </td><td> </td><td> </td></tr>
4628 <tr><td colspan='3'><hr /></td></tr>
4629 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'this field may be blank'}</td></tr>
4639 & Header
:: closebox
();
4643 #A.Marx CCD new client
4644 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4646 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ccd client options'}:" );
4650 <table border='0' width='100%'>
4651 <tr><td width='20%'>Redirect Gateway:</td><td colspan='3'><input type='checkbox' name='RG' $checked {'RG'}{'on'} /></td></tr>
4652 <tr><td colspan='4'><b><br> $Lang ::tr{'ccd routes'}</b></td></tr>
4653 <tr><td colspan='4'> </td></tr>
4654 <tr><td valign='top'> $Lang ::tr{'ccd iroute'}</td><td align='left' width='30%'><textarea name='IR' cols='26' rows='6' wrap='off'>
4657 if ( $cgiparams { 'IR' } ne '' ){
4658 print $cgiparams { 'IR' };
4660 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4661 foreach my $key ( keys %ccdroutehash ) {
4662 if ( $cgiparams { 'NAME' } eq $ccdroutehash { $key }[ 0 ]){
4663 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
4664 if ( $ccdroutehash { $key }[ $i ] ne '' ){
4665 print $ccdroutehash { $key }[ $i ]. " \n " ;
4667 $cgiparams { 'IR' } .= $ccdroutehash { $key }[ $i ];
4674 </textarea></td><td valign='top' colspan='2'> $Lang ::tr{'ccd iroutehint'}</td></tr>
4675 <tr><td colspan='4'><br></td></tr>
4676 <tr><td valign='top' rowspan='3'> $Lang ::tr{'ccd iroute2'}</td><td align='left' valign='top' rowspan='3'><select name='IFROUTE' style="width: 205px"; size='6' multiple>
4690 open ( FILE
, "${General::swroot}/main/routing" ) ;
4693 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
4695 foreach my $key ( keys %ccdroute2hash ) {
4696 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4697 if ( $ccdroute2hash { $key }[ 1 ] eq '' ){
4704 print "<option> $Lang ::tr{'ccd none'}</option>" ;
4706 print "<option selected> $Lang ::tr{'ccd none'}</option>" ;
4708 #check if static routes are defined for client
4709 foreach my $line ( @current ) {
4711 $line =~ s/\s*$//g ; # remove newline
4712 @temp = split ( /\,/ , $line );
4713 $temp [ 1 ] = '' unless defined $temp [ 1 ]; # not always populated
4714 my ( $a , $b ) = split ( /\/ /, $temp [ 1 ]);
4715 $temp [ 1 ] = $a . "/" .& General
:: iporsubtocidr
( $b );
4716 foreach my $key ( keys %ccdroute2hash ) {
4717 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4718 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
4719 if ( $ccdroute2hash { $key }[ $i ] eq $a . "/" .& General
:: iporsubtodec
( $b )){
4725 if ( $set == '1' && $#temp != - 1 ){ print "<option selected> $temp [1]</option>" ; $set = 0 ;} elsif ( $set == '0' && $#temp != - 1 ){ print "<option> $temp [1]</option>" ;}
4727 #check if green,blue,orange are defined for client
4728 foreach my $key ( keys %ccdroute2hash ) {
4729 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4731 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
4732 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'GREEN_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'GREEN_NETMASK' })){
4735 if (& haveBlueNet
()){
4736 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'BLUE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'BLUE_NETMASK' })) {
4740 if (& haveOrangeNet
()){
4741 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'ORANGE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'ORANGE_NETMASK' }) ) {
4748 if (& haveBlueNet
() && $selblue == '1' ){ print "<option selected> $Lang ::tr{'blue'}</option>" ; $selblue = 0 ;} elsif (& haveBlueNet
() && $selblue == '0' ){ print "<option> $Lang ::tr{'blue'}</option>" ;}
4749 if (& haveOrangeNet
() && $selorange == '1' ){ print "<option selected> $Lang ::tr{'orange'}</option>" ; $selorange = 0 ;} elsif (& haveOrangeNet
() && $selorange == '0' ){ print "<option> $Lang ::tr{'orange'}</option>" ;}
4750 if ( $selgreen == '1' || $other == '0' ){ print "<option selected> $Lang ::tr{'green'}</option>" ; $set = 0 ;} else { print "<option> $Lang ::tr{'green'}</option>" ;};
4753 </select></td><td valign='top'>DNS1:</td><td valign='top'><input type='TEXT' name='CCD_DNS1' value=' $cgiparams {'CCD_DNS1'}' size='30' /></td></tr>
4754 <tr valign='top'><td>DNS2:</td><td><input type='TEXT' name='CCD_DNS2' value=' $cgiparams {'CCD_DNS2'}' size='30' /></td></tr>
4755 <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>
4759 & Header
:: closebox
();
4761 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
4762 if ( $cgiparams { 'KEY' }) {
4763 # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
4765 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
4766 & Header
:: closebigbox
();
4767 & Header
:: closepage
();
4775 ### Default status page
4780 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
4781 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
4782 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4784 my @status = `/bin/cat /var/log/ovpnserver.log` ;
4786 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
4787 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
4788 my $ipaddr = < IPADDR
>;
4791 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
4792 if ( $cgiparams { 'VPN_IP' } eq '' ) {
4793 $cgiparams { 'VPN_IP' } = $ipaddr ;
4799 if ( $cgiparams { 'DCIPHER' } eq '' ) {
4800 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
4802 if ( $cgiparams { 'DDEST_PORT' } eq '' ) {
4803 $cgiparams { 'DDEST_PORT' } = '1194' ;
4805 if ( $cgiparams { 'DMTU' } eq '' ) {
4806 $cgiparams { 'DMTU' } = '1400' ;
4808 if ( $cgiparams { 'MSSFIX' } eq '' ) {
4809 $cgiparams { 'MSSFIX' } = 'off' ;
4811 if ( $cgiparams { 'DAUTH' } eq '' ) {
4812 $cgiparams { 'DAUTH' } = 'SHA1' ;
4814 if ( $cgiparams { 'DOVPN_SUBNET' } eq '' ) {
4815 $cgiparams { 'DOVPN_SUBNET' } = '10.' . int ( rand ( 256 )) . '.' . int ( rand ( 256 )) . '.0/255.255.255.0' ;
4817 $checked { 'ENABLED' }{ 'off' } = '' ;
4818 $checked { 'ENABLED' }{ 'on' } = '' ;
4819 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
4820 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
4821 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
4822 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
4823 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
4824 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
4825 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
4826 $selected { 'DDEVICE' }{ 'tun' } = '' ;
4827 $selected { 'DDEVICE' }{ 'tap' } = '' ;
4828 $selected { 'DDEVICE' }{ $cgiparams { 'DDEVICE' }} = 'SELECTED' ;
4830 $selected { 'DPROTOCOL' }{ 'udp' } = '' ;
4831 $selected { 'DPROTOCOL' }{ 'tcp' } = '' ;
4832 $selected { 'DPROTOCOL' }{ $cgiparams { 'DPROTOCOL' }} = 'SELECTED' ;
4834 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
4835 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
4836 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
4837 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
4838 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
4839 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
4840 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
4841 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
4842 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
4843 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
4844 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
4845 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
4846 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
4847 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
4849 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
4850 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
4851 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
4852 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
4853 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
4854 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
4856 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
4857 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
4858 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
4861 $checked { 'MSSFIX' }{ 'off' } = '' ;
4862 $checked { 'MSSFIX' }{ 'on' } = '' ;
4863 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
4865 & Header
:: showhttpheaders
();
4866 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
4867 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
4869 if ( $errormessage ) {
4870 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
4871 print "<class name='base'> $errormessage \n " ;
4872 print " </class> \n " ;
4873 & Header
:: closebox
();
4877 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'warning messages' });
4878 print " $warnmessage <br>" ;
4879 print " $Lang ::tr{'fwdfw warn1'}<br>" ;
4880 & Header
:: closebox
();
4881 print "<center><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'ok'}' style='width: 5em;'></form>" ;
4882 & Header
:: closepage
();
4886 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>" ;
4887 my $srunning = "no" ;
4888 my $activeonrun = "" ;
4889 if ( - e
"/var/run/openvpn.pid" ){
4890 $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'running'}</font></b></td></tr></table>" ;
4894 $activeonrun = "disabled='disabled'" ;
4896 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'global settings' });
4898 <table width='100%' border='0'>
4899 <form method='post'>
4900 <td width='25%'> </td>
4901 <td width='25%'> </td>
4902 <td width='25%'> </td></tr>
4903 <tr><td class='boldbase'> $Lang ::tr{'ovpn server status'}</td>
4904 <td align='left'> $sactive </td>
4905 <tr><td class='boldbase'> $Lang ::tr{'ovpn on red'}</td>
4906 <td><input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} /></td>
4909 if (& haveBlueNet
()) {
4910 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on blue'}</td>" ;
4911 print "<td><input type='checkbox' name='ENABLED_BLUE' $checked {'ENABLED_BLUE'}{'on'} /></td>" ;
4913 if (& haveOrangeNet
()) {
4914 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on orange'}</td>" ;
4915 print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked {'ENABLED_ORANGE'}{'on'} /></td>" ;
4918 <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>
4919 <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>
4920 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn device'}</td>
4921 <td><select name='DDEVICE' ><option value='tun' $selected {'DDEVICE'}{'tun'}>TUN</option>
4922 <!-- this is still not working
4923 <option value='tap' $selected {'DDEVICE'}{'tap'}>TAP</option></select>--> </td>
4924 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
4925 <td><select name='DPROTOCOL'><option value='udp' $selected {'DPROTOCOL'}{'udp'}>UDP</option>
4926 <option value='tcp' $selected {'DPROTOCOL'}{'tcp'}>TCP</option></select></td>
4927 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
4928 <td><input type='TEXT' name='DDEST_PORT' value=' $cgiparams {'DDEST_PORT'}' size='5' /></td></tr>
4929 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} </td>
4930 <td> <input type='TEXT' name='DMTU' VALUE=' $cgiparams {'DMTU'}' size='5' /></td>
4932 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td>
4933 <td><select name='DCIPHER'>
4934 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
4935 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
4936 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
4937 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'})</option>
4938 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
4939 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
4940 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'})</option>
4941 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'})</option>
4942 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
4943 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'})</option>
4944 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'})</option>
4945 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'})</option>
4948 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
4949 <td><input type='checkbox' name='DCOMPLZO' $checked {'DCOMPLZO'}{'on'} /></td>
4951 <tr><td colspan='4'><br><br></td></tr>
4955 if ( $srunning eq "yes" ) {
4956 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' disabled='disabled' />" ;
4957 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
4958 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
4959 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'stop ovpn server'}' /></td></tr>" ;
4961 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
4962 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
4963 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
4964 if (( - e
"${General::swroot}/ovpn/ca/cacert.pem" &&
4965 - e
"${General::swroot}/ovpn/ca/dh1024.pem" &&
4966 - e
"${General::swroot}/ovpn/certs/servercert.pem" &&
4967 - e
"${General::swroot}/ovpn/certs/serverkey.pem" ) &&
4968 (( $cgiparams { 'ENABLED' } eq 'on' ) ||
4969 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
4970 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' ))){
4971 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' /></td></tr>" ;
4973 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' disabled='disabled' /></td></tr>" ;
4976 print "</form></table>" ;
4977 & Header
:: closebox
();
4979 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
4982 #<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>
4985 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection status and controlc' });
4989 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
4991 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
4992 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
4993 <th width='22%' class='boldbase' align='center'><b> $Lang ::tr{'network'}</b></th>
4994 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
4995 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
4996 <th width='5%' class='boldbase' colspan='6' align='center'><b> $Lang ::tr{'action'}</b></th>
5003 foreach my $key ( sort { ncmp
( $confighash { $a }[ 1 ], $confighash { $b }[ 1 ]) } keys %confighash ) {
5004 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
5007 $col = "bgcolor=' $color {'color20'}'" ;
5010 $col = "bgcolor=' $color {'color22'}'" ;
5012 print "<td align='center' nowrap='nowrap' $col > $confighash { $key }[1]</td>" ;
5013 print "<td align='center' nowrap='nowrap' $col >" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
5014 #if ($confighash{$key}[4] eq 'cert') {
5015 #print "<td align='left' nowrap='nowrap'>$confighash{$key}[2]</td>";
5017 #print "<td align='left'> </td>";
5019 my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
5020 $cavalid =~ /Not After : (.*)[\n]/ ;
5022 if ( $confighash { $key }[ 32 ] eq "" && $confighash { $key }[ 3 ] eq 'net' ){ $confighash { $key }[ 32 ]= "net-2-net" ;}
5023 if ( $confighash { $key }[ 32 ] eq "" && $confighash { $key }[ 3 ] eq 'host' ){ $confighash { $key }[ 32 ]= "dynamic" ;}
5024 print "<td align='center' $col > $confighash { $key }[32]</td>" ;
5025 print "<td align='center' $col > $confighash { $key }[25]</td>" ;
5026 $col1 = "bgcolor='${Header::colourred}'" ;
5027 my $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5029 if ( $confighash { $key }[ 0 ] eq 'off' ) {
5030 $col1 = "bgcolor='${Header::colourblue}'" ;
5031 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5038 if ( $confighash { $key }[ 3 ] eq 'net' ) {
5040 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
5043 my $tport = $confighash { $key }[ 22 ];
5044 my $tnet = new Net
:: Telnet
( Timeout
=> 5 , Errmode
=> 'return' , Port
=> $tport );
5046 $tnet -> open ( '127.0.0.1' );
5047 @output = $tnet -> cmd ( String
=> 'state' , Prompt
=> '/(END.* \n |ERROR:.* \n )/' );
5048 @tustate = split ( /\,/ , $output [ 1 ]);
5050 #CONNECTING -- OpenVPN's initial state.
5051 #WAIT -- (Client only) Waiting for initial response from server.
5052 #AUTH -- (Client only) Authenticating with server.
5053 #GET_CONFIG -- (Client only) Downloading configuration options from server.
5054 #ASSIGN_IP -- Assigning IP address to virtual network interface.
5055 #ADD_ROUTES -- Adding routes to system.
5056 #CONNECTED -- Initialization Sequence Completed.
5057 #RECONNECTING -- A restart has occurred.
5058 #EXITING -- A graceful exit is in progress.
5061 if (( $tustate [ 1 ] eq 'CONNECTED' ) || ( $tustate [ 1 ] eq 'WAIT' )) {
5062 $col1 = "bgcolor='${Header::colourgreen}'" ;
5063 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5065 $col1 = "bgcolor='${Header::colourred}'" ;
5066 $active = "<b><font color='#FFFFFF'> $tustate [1]</font></b>" ;
5074 foreach my $line ( @status ) {
5076 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
5077 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
5078 if ( $match [ 1 ] ne "Common Name" ) {
5082 if ( $cn eq " $confighash { $key }[2]" ) {
5083 $col1 = "bgcolor='${Header::colourgreen}'" ;
5084 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5093 <td align='center' $col1 > $active </td>
5095 <form method='post' name='frm${key}a'><td align='center' $col >
5096 <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' />
5097 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5098 <input type='hidden' name='KEY' value=' $key ' />
5102 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
5104 <form method='post' name='frm${key}b'><td align='center' $col >
5105 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' border='0' />
5106 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
5107 <input type='hidden' name='KEY' value=' $key ' />
5111 print "<td> </td>" ;
5113 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" ) {
5115 <form method='post' name='frm${key}c'><td align='center' $col >
5116 <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' />
5117 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
5118 <input type='hidden' name='KEY' value=' $key ' />
5121 ; } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
5123 <form method='post' name='frm${key}c'><td align='center' $col >
5124 <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' />
5125 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
5126 <input type='hidden' name='KEY' value=' $key ' />
5130 print "<td> </td>" ;
5133 <form method='post' name='frm${key}d'><td align='center' $col >
5134 <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' />
5135 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
5136 <input type='hidden' name='KEY' value=' $key ' />
5139 <form method='post' name='frm${key}e'><td align='center' $col >
5140 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
5141 <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'/>
5142 <input type='hidden' name='KEY' value=' $key ' />
5144 <form method='post' name='frm${key}f'><td align='center' $col >
5145 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
5146 <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' />
5147 <input type='hidden' name='KEY' value=' $key ' />
5156 # If the config file contains entries, print Key to action icons
5161 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5162 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
5163 <td class='base'> $Lang ::tr{'click to disable'}</td>
5164 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5165 <td class='base'> $Lang ::tr{'show certificate'}</td>
5166 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
5167 <td class='base'> $Lang ::tr{'edit'}</td>
5168 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
5169 <td class='base'> $Lang ::tr{'remove'}</td>
5173 <td> <img src='/images/off.gif' alt='?OFF' /></td>
5174 <td class='base'> $Lang ::tr{'click to enable'}</td>
5175 <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td>
5176 <td class='base'> $Lang ::tr{'download certificate'}</td>
5177 <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
5178 <td class='base'> $Lang ::tr{'dl client arch'}</td>
5186 <table width='100%'>
5187 <form method='post'>
5188 <tr><td align='right'>
5189 <input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />
5190 <input type='submit' name='ACTION' value=' $Lang ::tr{'ovpn con stat'}' $activeonrun /></td>
5196 & Header
:: closebox
();
5198 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate authorities'}" );
5200 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5202 <th width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5203 <th width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></th>
5204 <th width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></th>
5208 my $col1 = "bgcolor=' $color {'color22'}'" ;
5209 my $col2 = "bgcolor=' $color {'color20'}'" ;
5210 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5211 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
5212 $casubject =~ /Subject: (.*)[\n]/ ;
5214 $casubject =~ s
+/ Email
+, E
+;
5215 $casubject =~ s/ ST=/ S=/ ;
5218 <td class='base' $col1 > $Lang ::tr{'root certificate'}</td>
5219 <td class='base' $col1 > $casubject </td>
5220 <form method='post' name='frmrootcrta'><td width='3%' align='center' $col1 >
5221 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
5222 <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' />
5224 <form method='post' name='frmrootcrtb'><td width='3%' align='center' $col1 >
5225 <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' />
5226 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
5228 <td width='4%' $col1 > </td></tr>
5232 # display rootcert generation buttons
5235 <td class='base' $col1 > $Lang ::tr{'root certificate'}:</td>
5236 <td class='base' $col1 > $Lang ::tr{'not present'}</td>
5237 <td colspan='3' $col1 > </td></tr>
5242 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
5243 my $hostsubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
5244 $hostsubject =~ /Subject: (.*)[\n]/ ;
5246 $hostsubject =~ s
+/ Email
+, E
+;
5247 $hostsubject =~ s/ ST=/ S=/ ;
5251 <td class='base' $col2 > $Lang ::tr{'host certificate'}</td>
5252 <td class='base' $col2 > $hostsubject </td>
5253 <form method='post' name='frmhostcrta'><td width='3%' align='center' $col2 >
5254 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
5255 <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' />
5257 <form method='post' name='frmhostcrtb'><td width='3%' align='center' $col2 >
5258 <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' />
5259 <input type='hidden' name='ACTION' value=" $Lang ::tr{'download host certificate'}" />
5261 <td width='4%' $col2 > </td></tr>
5268 <td width='25%' class='base' $col2 > $Lang ::tr{'host certificate'}:</td>
5269 <td class='base' $col2 > $Lang ::tr{'not present'}</td>
5270 </td><td colspan='3' $col2 > </td></tr>
5275 if (! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5276 print "<tr><td colspan='5' align='center'><form method='post'>" ;
5277 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' />" ;
5278 print "</form></td></tr> \n " ;
5281 if ( keys %cahash > 0 ) {
5282 foreach my $key ( keys %cahash ) {
5283 if (( $key + 1 ) % 2 ) {
5284 print "<tr bgcolor=' $color {'color20'}'> \n " ;
5286 print "<tr bgcolor=' $color {'color22'}'> \n " ;
5288 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
5289 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
5291 <form method='post' name='cafrm${key}a'><td align='center'>
5292 <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' />
5293 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
5294 <input type='hidden' name='KEY' value=' $key ' />
5296 <form method='post' name='cafrm${key}b'><td align='center'>
5297 <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' />
5298 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
5299 <input type='hidden' name='KEY' value=' $key ' />
5301 <form method='post' name='cafrm${key}c'><td align='center'>
5302 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
5303 <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' />
5304 <input type='hidden' name='KEY' value=' $key ' />
5313 # If the file contains entries, print Key to action icons
5314 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5318 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5319 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5320 <td class='base'> $Lang ::tr{'show certificate'}</td>
5321 <td> <img src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' /></td>
5322 <td class='base'> $Lang ::tr{'download certificate'}</td>
5331 <form method='post' enctype='multipart/form-data'>
5332 <table width='100%' border='0'cellspacing='1' cellpadding='0'>
5334 <td class='base' nowrap='nowrap'> $Lang ::tr{'ca name'}:</td>
5335 <td nowrap='nowrap'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' align='left'/></td>
5336 <td nowrap='nowrap'><input type='file' name='FH' size='25' />
5337 <td nowrap='nowrap' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload ca certificate'}' /></td>
5341 <td colspan='4' align='right' width='80%'><input type='submit' name='ACTION' value=' $Lang ::tr{'show crl'}' /></td>
5344 <tr><td colspan=4><hr /></td></tr><tr>
5346 <td class'base'><b> $Lang ::tr{'ovpn dh parameters'}:</b></td>
5350 <td class='base' nowrap='nowrap'> $Lang ::tr{'ovpn dh upload'}:</td>
5351 <td nowrap='nowrap'><size='15' align='left'/></td>
5352 <td nowrap='nowrap'><input type='file' name='FH' size='25' />
5353 <td colspan='4' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload dh key'}' /></td>
5356 <td class='base' nowrap='nowrap'> $Lang ::tr{'ovpn dh new key'}:</td>
5357 <td nowrap='nowrap'><size='15' align='left'/></td>
5358 <td nowrap='nowrap'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
5361 <td colspan='4' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'show dh'}' /></td>
5365 <tr><td colspan=4><hr /></td></tr><tr>
5369 if ( $srunning eq "yes" ) {
5370 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' disabled='disabled' /></div></form> \n " ;
5372 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' /></div></form> \n " ;
5374 & Header
:: closebox
();
5378 & Header
:: closepage
();