]>
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 my $local_serverconf = "${General::swroot}/ovpn/scripts/server.conf.local" ;
74 my $local_clientconf = "${General::swroot}/ovpn/scripts/client.conf.local" ;
76 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%netsettings );
77 $cgiparams { 'ENABLED' } = 'off' ;
78 $cgiparams { 'ENABLED_BLUE' } = 'off' ;
79 $cgiparams { 'ENABLED_ORANGE' } = 'off' ;
80 $cgiparams { 'EDIT_ADVANCED' } = 'off' ;
81 $cgiparams { 'NAT' } = 'off' ;
82 $cgiparams { 'COMPRESSION' } = 'off' ;
83 $cgiparams { 'ONLY_PROPOSED' } = 'off' ;
84 $cgiparams { 'ACTION' } = '' ;
85 $cgiparams { 'CA_NAME' } = '' ;
86 $cgiparams { 'DH_NAME' } = 'dh1024.pem' ;
87 $cgiparams { 'DHLENGHT' } = '' ;
88 $cgiparams { 'DHCP_DOMAIN' } = '' ;
89 $cgiparams { 'DHCP_DNS' } = '' ;
90 $cgiparams { 'DHCP_WINS' } = '' ;
91 $cgiparams { 'ROUTES_PUSH' } = '' ;
92 $cgiparams { 'DCOMPLZO' } = 'off' ;
93 $cgiparams { 'MSSFIX' } = '' ;
94 $cgiparams { 'number' } = '' ;
95 $cgiparams { 'PMTU_DISCOVERY' } = '' ;
96 $cgiparams { 'DCIPHER' } = '' ;
97 $cgiparams { 'DAUTH' } = '' ;
98 $cgiparams { 'TLSAUTH' } = '' ;
99 $routes_push_file = "${General::swroot}/ovpn/routes_push" ;
101 # Add CCD files if not already presant
102 unless (- e
$routes_push_file ) {
103 open ( RPF
, "> $routes_push_file " );
106 unless (- e
"${General::swroot}/ovpn/ccd.conf" ) {
107 open ( CCDC
, ">${General::swroot}/ovpn/ccd.conf" );
110 unless (- e
"${General::swroot}/ovpn/ccdroute" ) {
111 open ( CCDR
, ">${General::swroot}/ovpn/ccdroute" );
114 unless (- e
"${General::swroot}/ovpn/ccdroute2" ) {
115 open ( CCDRT
, ">${General::swroot}/ovpn/ccdroute2" );
118 # Add additional configs if not already presant
119 unless (- e
" $local_serverconf " ) {
120 open ( LSC
, "> $local_serverconf " );
123 unless (- e
" $local_clientconf " ) {
124 open ( LCC
, "> $local_clientconf " );
128 & Header
:: getcgihash
( \
%cgiparams , { 'wantfile' => 1 , 'filevar' => 'FH' });
130 # prepare openvpn config file
136 if ( $netsettings { 'CONFIG_TYPE' } == 2 ) { return 1 ;}
137 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
143 if ( $netsettings { 'CONFIG_TYPE' } == 3 ) { return 1 ;}
144 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
149 my $bytesize = shift ;
152 while ( abs ( $bytesize ) >= 1024 ){
153 $bytesize = $bytesize / 1024 ;
158 my @units = ( "Bytes" , "KB" , "MB" , "GB" , "TB" , "PB" , "EB" );
159 my $newsize =( int ( $bytesize * 100 + 0.5 ))/ 100 ;
160 return ( " $newsize $units [ $i ]" );
165 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/serial" )) {
169 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/index.txt" )) {
173 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
174 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
175 unlink ( "${General::swroot}/ovpn/certs/01.pem" );
178 sub newcleanssldatabase
180 if (! - s
"${General::swroot}/ovpn/certs/serial" ) {
181 open ( FILE
, ">${General::swroot}(ovpn/certs/serial" );
185 if (! - s
">${General::swroot}/ovpn/certs/index.txt" ) {
186 system ( "touch ${General::swroot}/ovpn/certs/index.txt" );
188 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
189 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
194 if ( open ( FILE
, "${General::swroot}/ovpn/certs/serial.old" )) {
195 my $hexvalue = < FILE
>;
198 unlink ( "${General::swroot}/ovpn/certs/ $hexvalue .pem" );
202 sub writeserverconf
{
203 my %sovpnsettings = ();
205 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%sovpnsettings );
208 open ( CONF
, ">${General::swroot}/ovpn/server.conf" ) or die "Unable to open ${General::swroot}/ovpn/server.conf: $!" ;
210 print CONF
"#OpenVPN Server conf \n " ;
212 print CONF
"daemon openvpnserver \n " ;
213 print CONF
"writepid /var/run/openvpn.pid \n " ;
214 print CONF
"#DAN prepare OpenVPN for listening on blue and orange \n " ;
215 print CONF
";local $sovpnsettings {'VPN_IP'} \n " ;
216 print CONF
"dev tun \n " ;
217 print CONF
"proto $sovpnsettings {'DPROTOCOL'} \n " ;
218 print CONF
"port $sovpnsettings {'DDEST_PORT'} \n " ;
219 print CONF
"script-security 3 system \n " ;
220 print CONF
"ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600 \n " ;
221 print CONF
"client-config-dir /var/ipfire/ovpn/ccd \n " ;
222 print CONF
"tls-server \n " ;
223 print CONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
224 print CONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
225 print CONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
226 print CONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
227 my @tempovpnsubnet = split ( "\/" , $sovpnsettings { 'DOVPN_SUBNET' });
228 print CONF
"server $tempovpnsubnet [0] $tempovpnsubnet [1] \n " ;
229 #print CONF "push \"route $netsettings{'GREEN_NETADDRESS'} $netsettings{'GREEN_NETMASK'}\"\n";
231 # Check if we are using mssfix, fragment or mtu-disc and set the corretct mtu of 1500.
232 # If we doesn't use one of them, we can use the configured mtu value.
233 if ( $sovpnsettings { 'MSSFIX' } eq 'on' )
234 { print CONF
"tun-mtu 1500 \n " ; }
235 elsif ( $sovpnsettings { 'FRAGMENT' } ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' )
236 { print CONF
"tun-mtu 1500 \n " ; }
237 elsif (( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
238 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
239 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'no' ))
240 { print CONF
"tun-mtu 1500 \n " ; }
242 { print CONF
"tun-mtu $sovpnsettings {'DMTU'} \n " ; }
244 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
245 @temp = split ( /\n/ , $vpnsettings { 'ROUTES_PUSH' });
248 @tempovpnsubnet = split ( "\/" ,& General
:: ipcidr2msk
( $_ ));
249 print CONF
"push \" route " . $tempovpnsubnet [ 0 ]. " " . $tempovpnsubnet [ 1 ] . " \"\n " ;
254 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
255 foreach my $key ( keys %ccdconfhash ) {
256 my $a = $ccdconfhash { $key }[ 1 ];
257 my ( $b , $c ) = split ( /\/ /, $a );
258 print CONF
"route $b " .& General
:: cidrtosub
( $c ). " \n " ;
261 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
262 foreach my $key ( keys %ccdroutehash ) {
263 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
264 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
265 print CONF
"route $a $b \n " ;
270 if ( $sovpnsettings { CLIENT2CLIENT
} eq 'on' ) {
271 print CONF
"client-to-client \n " ;
273 if ( $sovpnsettings { MSSFIX
} eq 'on' ) {
274 print CONF
"mssfix \n " ;
276 if ( $sovpnsettings { FRAGMENT
} ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' ) {
277 print CONF
"fragment $sovpnsettings {'FRAGMENT'} \n " ;
280 # Check if a valid operating mode has been choosen and use it.
281 if (( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
282 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
283 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'no' )) {
284 print CONF
"mtu-disc $sovpnsettings {'PMTU_DISCOVERY'} \n " ;
287 if ( $sovpnsettings { KEEPALIVE_1
} > 0 && $sovpnsettings { KEEPALIVE_2
} > 0 ) {
288 print CONF
"keepalive $sovpnsettings {'KEEPALIVE_1'} $sovpnsettings {'KEEPALIVE_2'} \n " ;
290 print CONF
"status-version 1 \n " ;
291 print CONF
"status /var/run/ovpnserver.log 30 \n " ;
292 print CONF
"cipher $sovpnsettings {DCIPHER} \n " ;
293 if ( $sovpnsettings { 'DAUTH' } eq '' ) {
296 print CONF
"auth $sovpnsettings {'DAUTH'} \n " ;
298 if ( $sovpnsettings { 'TLSAUTH' } eq 'on' ) {
299 print CONF
"tls-auth ${General::swroot}/ovpn/certs/ta.key \n " ;
301 if ( $sovpnsettings { DCOMPLZO
} eq 'on' ) {
302 print CONF
"comp-lzo \n " ;
304 if ( $sovpnsettings { REDIRECT_GW_DEF1
} eq 'on' ) {
305 print CONF
"push \" redirect-gateway def1 \"\n " ;
307 if ( $sovpnsettings { DHCP_DOMAIN
} ne '' ) {
308 print CONF
"push \" dhcp-option DOMAIN $sovpnsettings {DHCP_DOMAIN} \"\n " ;
311 if ( $sovpnsettings { DHCP_DNS
} ne '' ) {
312 print CONF
"push \" dhcp-option DNS $sovpnsettings {DHCP_DNS} \"\n " ;
315 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
316 print CONF
"push \" dhcp-option WINS $sovpnsettings {DHCP_WINS} \"\n " ;
319 if ( $sovpnsettings { DHCP_WINS
} eq '' ) {
320 print CONF
"max-clients 100 \n " ;
322 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
323 print CONF
"max-clients $sovpnsettings {MAX_CLIENTS} \n " ;
325 print CONF
"tls-verify /usr/lib/openvpn/verify \n " ;
326 print CONF
"crl-verify /var/ipfire/ovpn/crls/cacrl.pem \n " ;
327 print CONF
"user nobody \n " ;
328 print CONF
"group nobody \n " ;
329 print CONF
"persist-key \n " ;
330 print CONF
"persist-tun \n " ;
331 if ( $sovpnsettings { LOG_VERB
} ne '' ) {
332 print CONF
"verb $sovpnsettings {LOG_VERB} \n " ;
334 print CONF
"verb 3 \n " ;
336 # Print server.conf.local if entries exist to server.conf
337 if ( !- z
$local_serverconf && $sovpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
338 open ( LSC
, " $local_serverconf " );
339 print CONF
" \n #--------------------------- \n " ;
340 print CONF
"# Start of custom directives \n " ;
341 print CONF
"# from server.conf.local \n " ;
342 print CONF
"#--------------------------- \n\n " ;
346 print CONF
" \n #----------------------------- \n " ;
347 print CONF
"# End of custom directives \n " ;
348 print CONF
"#----------------------------- \n " ;
357 if ( open ( FILE
, ">/var/run/ovpnserver.log" )) {
367 my %ccdconfhash = ();
369 my $ccdnetname = $_ [ 0 ];
370 if (- f
"${General::swroot}/ovpn/ovpnconfig" ){
371 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
372 foreach my $key ( keys %ccdhash ) {
373 if ( $ccdhash { $key }[ 32 ] eq $ccdnetname ) {
374 $errormessage = $Lang :: tr
{ 'ccd err hostinnet' };
379 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
380 foreach my $key ( keys %ccdconfhash ) {
381 if ( $ccdconfhash { $key }[ 0 ] eq $ccdnetname ){
382 delete $ccdconfhash { $key };
385 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
407 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err name' }. "<br>" ;
411 if (!& General
:: validhostname
( $ccdname ))
413 $errormessage = $Lang :: tr
{ 'ccd err invalidname' };
417 ( $ccdip , $subcidr ) = split ( /\/ /, $ccdnet );
418 $subcidr =& General
:: iporsubtocidr
( $subcidr );
422 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
426 if (!& General
:: validipandmask
( $ccdnet )){
427 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
431 $errormessage =& General
:: checksubnets
( $ccdname , $ccdnet );
434 if (! $errormessage ) {
436 $baseaddress =& General
:: getnetworkip
( $ccdip , $subcidr );
437 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
438 my $key = & General
:: findhasharraykey
( \
%ccdconfhash );
439 foreach my $i ( 0 .. 1 ) { $ccdconfhash { $key }[ $i ] = "" ;}
440 $ccdconfhash { $key }[ 0 ] = $ccdname ;
441 $ccdconfhash { $key }[ 1 ] = $baseaddress . "/" . $subcidr ;
442 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
444 $cgiparams { 'ccdname' }= '' ;
445 $cgiparams { 'ccdsubnet' }= '' ;
457 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
458 foreach my $key ( keys %ccdconfhash ) {
459 if ( $ccdconfhash { $key }[ 0 ] eq $oldname ) {
460 foreach my $key1 ( keys %ccdconfhash ) {
461 if ( $ccdconfhash { $key1 }[ 0 ] eq $newname ){
462 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err netadrexist' };
465 $ccdconfhash { $key }[ 0 ]= $newname ;
466 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
473 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
474 foreach my $key ( keys %ccdhash ) {
475 if ( $ccdhash { $key }[ 32 ] eq $oldname ) {
476 $ccdhash { $key }[ 32 ]= $newname ;
477 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
486 my $ccdnetwork = $_ [ 0 ];
489 @octets = split ( "\/" , $ccdnetwork );
490 @subnet = split /\./ , & General
:: cidrtosub
( $octets [ 1 ]);
503 my ( $ip1 , $ip2 , $ip3 , $ip4 )= split /\./ , $ipin ;
511 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
512 $iprange [ 0 ]= $ip1 . "." . $ip2 . "." . $ip3 . "." .( $ip4 + 2 );
513 for ( my $i = 1 ; $i <= $count ; $i ++) {
514 my $tmpip = $iprange [ $i - 1 ];
516 $iprange [ $i ]= & General
:: getnextip
( $tmpip , 4 );
519 foreach my $key ( keys %ccdhash ) {
521 foreach my $tmp ( @iprange ){
522 my ( $net , $sub ) = split ( /\/ /, $ccdhash { $key }[ 33 ]);
524 if ( $hasip ne $ccdhash { $key }[ 33 ] ){
525 splice ( @iprange , $r , 1 );
537 my ( $ccdip , $subcidr ) = split ( "/" , $_ [ 0 ]);
539 my @allccdips =& getccdadresses
( $ccdip , $subcidr ,& ccdmaxclients
( $ccdip . "/" . $subcidr ), $tz );
540 print "<select name=' $boxname ' STYLE='font-family : arial; font-size : 9pt; width:130px;' >" ;
541 foreach ( @allccdips ) {
544 print "<option value=' $ip ' " ;
545 if ( $ip eq $cgiparams { $boxname } ){
548 print "> $ip </option>" ;
558 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
559 foreach my $key ( keys %ccdhash ) {
560 if ( $ccdhash { $key }[ 32 ] eq $name ){ $i ++;}
565 sub check_routes_push
568 my ( $ip , $cidr ) = split ( /\/ /, $val );
569 ##check for existing routes in routes_push
570 if (- e
"${General::swroot}/ovpn/routes_push" ) {
571 open ( FILE
, "${General::swroot}/ovpn/routes_push" );
575 my ( $ip2 , $cidr2 ) = split ( /\/ /, " $_ " );
576 my $val2 = $ip2 . "/" .& General
:: iporsubtodec
( $cidr2 );
582 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: iporsubtodec
( $cidr2 ))){
595 my ( $ip , $cidr ) = split ( /\/ /, $val );
596 #check for existing routes in ccdroute
597 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
598 foreach my $key ( keys %ccdroutehash ) {
599 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
600 if (& General
:: iporsubtodec
( $val ) eq $ccdroutehash { $key }[ $i ] && $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' }){
603 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
605 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )&& $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' } ){
616 my ( $ip , $cidr ) = split ( /\/ /, $val );
617 #check for existing routes in ccdroute
618 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
619 foreach my $key ( keys %ccdconfhash ) {
620 if (& General
:: iporsubtocidr
( $val ) eq $ccdconfhash { $key }[ 1 ]){
623 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdconfhash { $key }[ 1 ]);
625 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: cidrtosub
( $cidr2 ))){
639 my $ipdotmask = $_ [ 0 ];
640 if (& General
:: validip
( $ipdotmask )) { return 0 ; }
641 if (!( $ipdotmask =~ /^(.*?)\/ (.* ?
)$/)) { }
643 if (( $mask =~ /\./ )) { return 0 ; }
647 # -------------------------------------------------------------------
649 sub write_routepushfile
651 open ( FILE
, "> $routes_push_file " );
653 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
654 print FILE
$vpnsettings { 'ROUTES_PUSH' };
659 sub read_routepushfile
661 if (- e
" $routes_push_file " ) {
662 open ( FILE
, " $routes_push_file " );
663 delete $vpnsettings { 'ROUTES_PUSH' };
664 while (< FILE
>) { $vpnsettings { 'ROUTES_PUSH' } .= $_ };
666 $cgiparams { 'ROUTES_PUSH' } = $vpnsettings { 'ROUTES_PUSH' };
671 sub writecollectdconf
{
675 open ( COLLECTDVPN
, ">${General::swroot}/ovpn/collectd.vpn" ) or die "Unable to open collectd.vpn: $!" ;
676 print COLLECTDVPN
"Loadplugin openvpn \n " ;
677 print COLLECTDVPN
" \n " ;
678 print COLLECTDVPN
"<Plugin openvpn> \n " ;
679 print COLLECTDVPN
"Statusfile \" /var/run/ovpnserver.log \"\n " ;
681 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
682 foreach my $key ( keys %ccdhash ) {
683 if ( $ccdhash { $key }[ 0 ] eq 'on' && $ccdhash { $key }[ 3 ] eq 'net' ) {
684 print COLLECTDVPN
"Statusfile \" /var/run/openvpn/ $ccdhash { $key }[1]-n2n \"\n " ;
688 print COLLECTDVPN
"</Plugin> \n " ;
691 # Reload collectd afterwards
692 system ( "/usr/local/bin/collectdctrl restart &>/dev/null" );
695 #hier die refresh page
696 if ( - e
"${General::swroot}/ovpn/gencanow" ) {
698 $refresh = "<meta http-equiv='refresh' content='15;' />" ;
699 & Header
:: showhttpheaders
();
700 & Header
:: openpage
( $Lang :: tr
{ 'OVPN' }, 1 , $refresh );
701 & Header
:: openbigbox
( '100%' , 'center' );
702 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
703 print "<tr> \n <td align='center'><img src='/images/clock.gif' alt='' /></td> \n " ;
704 print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr> \n " ;
706 & Header
:: closebigbox
();
707 & Header
:: closepage
();
710 ##hier die refresh page
714 ### OpenVPN Server Control
716 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' } ||
717 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' } ||
718 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }) {
719 #start openvpn server
720 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' }){
722 system ( '/usr/local/bin/openvpnctrl' , '-s' );
725 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' }){
726 system ( '/usr/local/bin/openvpnctrl' , '-k' );
729 # #restart openvpn server
730 # if ($cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}){
731 #workarund, till SIGHUP also works when running as nobody
732 # system('/usr/local/bin/openvpnctrl', '-r');
738 ### Save Advanced options
741 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save-adv-options' }) {
742 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
743 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
744 #DAN this value has to leave.
745 #new settings for daemon
746 $vpnsettings { 'LOG_VERB' } = $cgiparams { 'LOG_VERB' };
747 $vpnsettings { 'KEEPALIVE_1' } = $cgiparams { 'KEEPALIVE_1' };
748 $vpnsettings { 'KEEPALIVE_2' } = $cgiparams { 'KEEPALIVE_2' };
749 $vpnsettings { 'MAX_CLIENTS' } = $cgiparams { 'MAX_CLIENTS' };
750 $vpnsettings { 'REDIRECT_GW_DEF1' } = $cgiparams { 'REDIRECT_GW_DEF1' };
751 $vpnsettings { 'CLIENT2CLIENT' } = $cgiparams { 'CLIENT2CLIENT' };
752 $vpnsettings { 'ADDITIONAL_CONFIGS' } = $cgiparams { 'ADDITIONAL_CONFIGS' };
753 $vpnsettings { 'DHCP_DOMAIN' } = $cgiparams { 'DHCP_DOMAIN' };
754 $vpnsettings { 'DHCP_DNS' } = $cgiparams { 'DHCP_DNS' };
755 $vpnsettings { 'DHCP_WINS' } = $cgiparams { 'DHCP_WINS' };
756 $vpnsettings { 'ROUTES_PUSH' } = $cgiparams { 'ROUTES_PUSH' };
757 $vpnsettings { 'PMTU_DISCOVERY' } = $cgiparams { 'PMTU_DISCOVERY' };
758 $vpnsettings { 'DAUTH' } = $cgiparams { 'DAUTH' };
759 $vpnsettings { 'TLSAUTH' } = $cgiparams { 'TLSAUTH' };
762 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
763 delete $vpnsettings { 'FRAGMENT' };
765 if ( $cgiparams { 'FRAGMENT' } !~ /^[0-9]+$/ ) {
766 $errormessage = "Incorrect value, please insert only numbers." ;
769 $vpnsettings { 'FRAGMENT' } = $cgiparams { 'FRAGMENT' };
773 if ( $cgiparams { 'MSSFIX' } ne 'on' ) {
774 delete $vpnsettings { 'MSSFIX' };
776 $vpnsettings { 'MSSFIX' } = $cgiparams { 'MSSFIX' };
779 if (( $cgiparams { 'PMTU_DISCOVERY' } eq 'yes' ) ||
780 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
781 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'no' )) {
783 if (( $cgiparams { 'MSSFIX' } eq 'on' ) || ( $cgiparams { 'FRAGMENT' } ne '' )) {
784 $errormessage = $Lang :: tr
{ 'ovpn mtu-disc with mssfix or fragment' };
789 if ( $cgiparams { 'DHCP_DOMAIN' } ne '' ){
790 unless (& General
:: validdomainname
( $cgiparams { 'DHCP_DOMAIN' }) || & General
:: validip
( $cgiparams { 'DHCP_DOMAIN' })) {
791 $errormessage = $Lang :: tr
{ 'invalid input for dhcp domain' };
795 if ( $cgiparams { 'DHCP_DNS' } ne '' ){
796 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DNS' }) || & General
:: validip
( $cgiparams { 'DHCP_DNS' })) {
797 $errormessage = $Lang :: tr
{ 'invalid input for dhcp dns' };
801 if ( $cgiparams { 'DHCP_WINS' } ne '' ){
802 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_WINS' }) || & General
:: validip
( $cgiparams { 'DHCP_WINS' })) {
803 $errormessage = $Lang :: tr
{ 'invalid input for dhcp wins' };
807 if ( $cgiparams { 'ROUTES_PUSH' } ne '' ){
808 @temp = split ( /\n/ , $cgiparams { 'ROUTES_PUSH' });
809 undef $vpnsettings { 'ROUTES_PUSH' };
811 foreach my $tmpip ( @temp )
813 s/^\s+//g ; s/\s+$//g ;
818 unless (& General
:: validipandmask
( $tmpip )) {
819 $errormessage = " $tmpip " . $Lang :: tr
{ 'ovpn errmsg invalid ip or mask' };
822 my ( $ip , $cidr ) = split ( "\/" ,& General
:: ipcidr2msk
( $tmpip ));
824 if ( $ip eq $netsettings { 'GREEN_NETADDRESS' } && $cidr eq $netsettings { 'GREEN_NETMASK' }) {
825 $errormessage = $Lang :: tr
{ 'ovpn errmsg green already pushed' };
830 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
831 foreach my $key ( keys %ccdroutehash ) {
832 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
833 if ( $ip . "/" . $cidr eq $ccdroutehash { $key }[ $i ] ){
834 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
837 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
838 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )){
839 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
847 $vpnsettings { 'ROUTES_PUSH' } .= $tmpip . " \n " ;
850 & write_routepushfile
;
851 undef $vpnsettings { 'ROUTES_PUSH' };
854 undef $vpnsettings { 'ROUTES_PUSH' };
855 & write_routepushfile
;
857 if (( length ( $cgiparams { 'MAX_CLIENTS' }) == 0 ) || (( $cgiparams { 'MAX_CLIENTS' }) < 1 ) || (( $cgiparams { 'MAX_CLIENTS' }) > 255 )) {
858 $errormessage = $Lang :: tr
{ 'invalid input for max clients' };
861 if ( $cgiparams { 'KEEPALIVE_1' } ne '' ) {
862 if ( $cgiparams { 'KEEPALIVE_1' } !~ /^[0-9]+$/ ) {
863 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1' };
867 if ( $cgiparams { 'KEEPALIVE_2' } ne '' ){
868 if ( $cgiparams { 'KEEPALIVE_2' } !~ /^[0-9]+$/ ) {
869 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 2' };
873 if ( $cgiparams { 'KEEPALIVE_2' } < ( $cgiparams { 'KEEPALIVE_1' } * 2 )){
874 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1:2' };
877 # Create ta.key for tls-auth if not presant
878 if ( $cgiparams { 'TLSAUTH' } eq 'on' ) {
879 if ( ! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
880 system ( '/usr/sbin/openvpn' , '--genkey' , '--secret' , "${General::swroot}/ovpn/certs/ta.key" );
882 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
888 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
889 & writeserverconf
(); #hier ok
896 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'server' )
899 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
900 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
901 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
904 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
905 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
907 open ( SERVERCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
910 print SERVERCONF
"# IPFire n2n Open VPN Server Config by ummeegge und m.a.d \n " ;
911 print SERVERCONF
" \n " ;
912 print SERVERCONF
"# User Security \n " ;
913 print SERVERCONF
"user nobody \n " ;
914 print SERVERCONF
"group nobody \n " ;
915 print SERVERCONF
"persist-tun \n " ;
916 print SERVERCONF
"persist-key \n " ;
917 print SERVERCONF
"script-security 2 \n " ;
918 print SERVERCONF
"# IP/DNS for remote Server Gateway \n " ;
920 if ( $cgiparams { 'REMOTE' } ne '' ) {
921 print SERVERCONF
"remote $cgiparams {'REMOTE'} \n " ;
924 print SERVERCONF
"float \n " ;
925 print SERVERCONF
"# IP adresses of the VPN Subnet \n " ;
926 print SERVERCONF
"ifconfig $ovsubnet .1 $ovsubnet .2 \n " ;
927 print SERVERCONF
"# Client Gateway Network \n " ;
928 print SERVERCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
929 print SERVERCONF
"up \" /etc/init.d/static-routes start \"\n " ;
930 print SERVERCONF
"# tun Device \n " ;
931 print SERVERCONF
"dev tun \n " ;
932 print SERVERCONF
"#Logfile for statistics \n " ;
933 print SERVERCONF
"status-version 1 \n " ;
934 print SERVERCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
935 print SERVERCONF
"# Port and Protokol \n " ;
936 print SERVERCONF
"port $cgiparams {'DEST_PORT'} \n " ;
938 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
939 print SERVERCONF
"proto tcp-server \n " ;
940 print SERVERCONF
"# Packet size \n " ;
941 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
942 print SERVERCONF
"tun-mtu $tunmtu \n " ;
945 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
946 print SERVERCONF
"proto udp \n " ;
947 print SERVERCONF
"# Paketsize \n " ;
948 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
949 print SERVERCONF
"tun-mtu $tunmtu \n " ;
950 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print SERVERCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
951 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print SERVERCONF
"mssfix \n " ; };
954 # Check if a valid operating mode has been choosen and use it.
955 if (( $cgiparams { 'PMTU_DISCOVERY' } eq 'yes' ) ||
956 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
957 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'no' )) {
958 if (( $cgiparams { 'MSSFIX' } ne 'on' ) || ( $cgiparams { 'FRAGMENT' } eq '' )) {
959 if ( $cgiparams { 'MTU' } eq '1500' ) {
960 print SERVERCONF
"mtu-disc $cgiparams {'PMTU_DISCOVERY'} \n " ;
964 print SERVERCONF
"# Auth. Server \n " ;
965 print SERVERCONF
"tls-server \n " ;
966 print SERVERCONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
967 print SERVERCONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
968 print SERVERCONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
969 print SERVERCONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
970 print SERVERCONF
"# Cipher \n " ;
971 print SERVERCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
972 if ( $cgiparams { 'DAUTH' } eq '' ) {
973 print SERVERCONF
"auth SHA1 \n " ;
975 print SERVERCONF
"# HMAC algorithm \n " ;
976 print SERVERCONF
"auth $cgiparams {'DAUTH'} \n " ;
978 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
979 print SERVERCONF
"# Enable Compression \n " ;
980 print SERVERCONF
"comp-lzo \n " ;
982 print SERVERCONF
"# Debug Level \n " ;
983 print SERVERCONF
"verb 3 \n " ;
984 print SERVERCONF
"# Tunnel check \n " ;
985 print SERVERCONF
"keepalive 10 60 \n " ;
986 print SERVERCONF
"# Start as daemon \n " ;
987 print SERVERCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
988 print SERVERCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
989 print SERVERCONF
"# Activate Management Interface and Port \n " ;
990 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print SERVERCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
991 else { print SERVERCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1000 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'client' )
1003 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
1004 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
1005 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
1008 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
1009 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
1011 open ( CLIENTCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
1013 flock CLIENTCONF
, 2 ;
1014 print CLIENTCONF
"# IPFire rewritten n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
1015 print CLIENTCONF
"# \n " ;
1016 print CLIENTCONF
"# User Security \n " ;
1017 print CLIENTCONF
"user nobody \n " ;
1018 print CLIENTCONF
"group nobody \n " ;
1019 print CLIENTCONF
"persist-tun \n " ;
1020 print CLIENTCONF
"persist-key \n " ;
1021 print CLIENTCONF
"script-security 2 \n " ;
1022 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
1023 print CLIENTCONF
"remote $cgiparams {'REMOTE'} \n " ;
1024 print CLIENTCONF
"float \n " ;
1025 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
1026 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
1027 print CLIENTCONF
"# Server Gateway Network \n " ;
1028 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
1029 print CLIENTCONF
"up \" /etc/init.d/static-routes start \"\n " ;
1030 print CLIENTCONF
"# tun Device \n " ;
1031 print CLIENTCONF
"dev tun \n " ;
1032 print CLIENTCONF
"#Logfile for statistics \n " ;
1033 print CLIENTCONF
"status-version 1 \n " ;
1034 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
1035 print CLIENTCONF
"# Port and Protokol \n " ;
1036 print CLIENTCONF
"port $cgiparams {'DEST_PORT'} \n " ;
1038 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
1039 print CLIENTCONF
"proto tcp-client \n " ;
1040 print CLIENTCONF
"# Packet size \n " ;
1041 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
1042 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1045 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
1046 print CLIENTCONF
"proto udp \n " ;
1047 print CLIENTCONF
"# Paketsize \n " ;
1048 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
1049 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1050 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print CLIENTCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
1051 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print CLIENTCONF
"mssfix \n " ; };
1054 # Check if a valid operating mode has been choosen and use it.
1055 if (( $cgiparams { 'PMTU_DISCOVERY' } eq 'yes' ) ||
1056 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
1057 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'no' )) {
1058 if (( $cgiparams { 'MSSFIX' } ne 'on' ) || ( $cgiparams { 'FRAGMENT' } eq '' )) {
1059 if ( $cgiparams { 'MTU' } eq '1500' ) {
1060 print CLIENTCONF
"mtu-disc $cgiparams {'PMTU_DISCOVERY'} \n " ;
1064 # Check host certificate if X509 is RFC3280 compliant.
1065 # If not, old --ns-cert-type directive will be used.
1066 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
1067 my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1068 if ( $hostcert !~ /TLS Web Server Authentication/ ) {
1069 print CLIENTCONF
"ns-cert-type server \n " ;
1071 print CLIENTCONF
"remote-cert-tls server \n " ;
1073 print CLIENTCONF
"# Auth. Client \n " ;
1074 print CLIENTCONF
"tls-client \n " ;
1075 print CLIENTCONF
"# Cipher \n " ;
1076 print CLIENTCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
1077 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12 \r\n " ;
1078 if ( $cgiparams { 'DAUTH' } eq '' ) {
1079 print CLIENTCONF
"auth SHA1 \n " ;
1081 print CLIENTCONF
"# HMAC algorithm \n " ;
1082 print CLIENTCONF
"auth $cgiparams {'DAUTH'} \n " ;
1084 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
1085 print CLIENTCONF
"# Enable Compression \n " ;
1086 print CLIENTCONF
"comp-lzo \n " ;
1088 print CLIENTCONF
"# Debug Level \n " ;
1089 print CLIENTCONF
"verb 3 \n " ;
1090 print CLIENTCONF
"# Tunnel check \n " ;
1091 print CLIENTCONF
"keepalive 10 60 \n " ;
1092 print CLIENTCONF
"# Start as daemon \n " ;
1093 print CLIENTCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
1094 print CLIENTCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
1095 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
1096 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print CLIENTCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
1097 else { print CLIENTCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1103 ### Save main settings
1106 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
1107 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1108 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
1109 #DAN this value has to leave.
1110 if ( $cgiparams { 'ENABLED' } eq 'on' ){
1111 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })) {
1112 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1113 goto SETTINGS_ERROR
;
1117 if (! & General
:: validipandmask
( $cgiparams { 'DOVPN_SUBNET' })) {
1118 $errormessage = $Lang :: tr
{ 'ovpn subnet is invalid' };
1119 goto SETTINGS_ERROR
;
1121 my @tmpovpnsubnet = split ( "\/" , $cgiparams { 'DOVPN_SUBNET' });
1123 if (& General
:: IpInSubnet
( $netsettings { 'RED_ADDRESS' },
1124 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1125 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings {'RED_ADDRESS'}" ;
1126 goto SETTINGS_ERROR
;
1129 if (& General
:: IpInSubnet
( $netsettings { 'GREEN_ADDRESS' },
1130 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1131 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings {'GREEN_ADDRESS'}" ;
1132 goto SETTINGS_ERROR
;
1135 if (& General
:: IpInSubnet
( $netsettings { 'BLUE_ADDRESS' },
1136 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1137 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings {'BLUE_ADDRESS'}" ;
1138 goto SETTINGS_ERROR
;
1141 if (& General
:: IpInSubnet
( $netsettings { 'ORANGE_ADDRESS' },
1142 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1143 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings {'ORANGE_ADDRESS'}" ;
1144 goto SETTINGS_ERROR
;
1146 open ( ALIASES
, "${General::swroot}/ethernet/aliases" ) or die 'Unable to open aliases file.' ;
1150 my @tempalias = split ( /\,/ , $_ );
1151 if ( $tempalias [ 1 ] eq 'on' ) {
1152 if (& General
:: IpInSubnet
( $tempalias [ 0 ] ,
1153 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1154 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias [0]" ;
1159 if ( $errormessage ne '' ){
1160 goto SETTINGS_ERROR
;
1162 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
1163 $errormessage = $Lang :: tr
{ 'invalid input' };
1164 goto SETTINGS_ERROR
;
1166 if (( length ( $cgiparams { 'DMTU' })== 0 ) || (( $cgiparams { 'DMTU' }) < 1000 )) {
1167 $errormessage = $Lang :: tr
{ 'invalid mtu input' };
1168 goto SETTINGS_ERROR
;
1171 unless (& General
:: validport
( $cgiparams { 'DDEST_PORT' })) {
1172 $errormessage = $Lang :: tr
{ 'invalid port' };
1173 goto SETTINGS_ERROR
;
1176 $vpnsettings { 'ENABLED_BLUE' } = $cgiparams { 'ENABLED_BLUE' };
1177 $vpnsettings { 'ENABLED_ORANGE' } = $cgiparams { 'ENABLED_ORANGE' };
1178 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
1179 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
1180 #new settings for daemon
1181 $vpnsettings { 'DOVPN_SUBNET' } = $cgiparams { 'DOVPN_SUBNET' };
1182 $vpnsettings { 'DPROTOCOL' } = $cgiparams { 'DPROTOCOL' };
1183 $vpnsettings { 'DDEST_PORT' } = $cgiparams { 'DDEST_PORT' };
1184 $vpnsettings { 'DMTU' } = $cgiparams { 'DMTU' };
1185 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
1186 $vpnsettings { 'DCIPHER' } = $cgiparams { 'DCIPHER' };
1189 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" );}
1190 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" );}
1191 if ( $vpnsettings { 'ENABLED' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable 2>/dev/null" );}
1192 #new settings for daemon
1193 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1194 & writeserverconf
(); #hier ok
1197 ### Reset all step 2
1199 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1201 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1203 # Kill all N2N connections
1204 system ( "/usr/local/bin/openvpnctrl -kn2n &>/dev/null" );
1206 foreach my $key ( keys %confighash ) {
1207 my $name = $confighash { $cgiparams { ' $key ' }}[ 1 ];
1209 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
1210 delete $confighash { $cgiparams { ' $key ' }};
1213 system ( "/usr/local/bin/openvpnctrl -drrd $name " );
1215 while ( $file = glob ( "${General::swroot}/ovpn/ca/*" )) {
1218 while ( $file = glob ( "${General::swroot}/ovpn/certs/*" )) {
1221 while ( $file = glob ( "${General::swroot}/ovpn/crls/*" )) {
1224 & cleanssldatabase
();
1225 if ( open ( FILE
, ">${General::swroot}/ovpn/caconfig" )) {
1229 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute" )) {
1233 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute2" )) {
1237 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1240 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1243 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpn-leases.db" )) {
1247 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpnconfig" )) {
1251 while ( $file = glob ( "${General::swroot}/ovpn/n2nconf/*" )) {
1252 system ( "rm -rf $file " );
1255 # Remove everything from the collectd configuration
1256 & writecollectdconf
();
1258 #&writeserverconf();
1260 ### Reset all step 1
1262 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' }) {
1263 & Header
:: showhttpheaders
();
1264 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1265 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1266 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
1268 <form method='post'>
1269 <table width='100%'>
1272 <input type='hidden' name='AREUSURE' value='yes' />
1273 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1274 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}</td>
1277 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' />
1278 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
1284 & Header
:: closebox
();
1285 & Header
:: closebigbox
();
1286 & Header
:: closepage
();
1290 ### Generate DH key step 2
1292 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1293 # Delete if old key exists
1294 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1295 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1297 # Create Diffie Hellmann Parameter
1298 system ( '/usr/bin/openssl' , 'dhparam' , '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1300 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1301 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1305 ### Generate DH key step 1
1307 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' }) {
1308 & Header
:: showhttpheaders
();
1309 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1310 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1311 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'gen dh'}:" );
1313 <table width='100%'>
1315 <td width='20%'> </td> <td width='15%'></td> <td width='65%'></td>
1318 <td class='base'> $Lang ::tr{'ovpn dh'}:</td>
1320 <form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1321 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1322 <select name='DHLENGHT'>
1323 <option value='1024' $selected {'DHLENGHT'}{'1024'}>1024 $Lang ::tr{'bit'} ( $Lang ::tr{'vpn weak'})</option>
1324 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
1325 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
1326 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
1330 <tr><td colspan='4'><br></td></tr>
1332 <table width='100%'>
1334 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'dh key warn'}
1337 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
1339 <tr><td colspan='2'><br></td></tr>
1341 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
1348 & Header
:: closebox
();
1349 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1350 & Header
:: closebigbox
();
1351 & Header
:: closepage
();
1357 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload dh key' }) {
1358 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1359 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1360 goto UPLOADCA_ERROR
;
1362 # Move uploaded dh key to a temporary file
1363 ( my $fh , my $filename ) = tempfile
( );
1364 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1366 goto UPLOADCA_ERROR
;
1368 my $temp = `/usr/bin/openssl dhparam -text -in $filename ` ;
1369 if ( $temp !~ /DH Parameters: \((1024|2048|3072|4096) bit\)/ ) {
1370 $errormessage = $Lang :: tr
{ 'not a valid dh key' };
1372 goto UPLOADCA_ERROR
;
1374 # Delete if old key exists
1375 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1376 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1378 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" );
1380 $errormessage = " $Lang ::tr{'dh key move failed'}: $!" ;
1382 goto UPLOADCA_ERROR
;
1387 ### Upload CA Certificate
1389 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
1390 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1392 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1393 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1394 goto UPLOADCA_ERROR
;
1397 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
1398 $errormessage = $Lang :: tr
{ 'name too long' };
1402 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
1403 $errormessage = $Lang :: tr
{ 'name is invalid' };
1404 goto UPLOADCA_ERROR
;
1407 # Check if there is no other entry with this name
1408 foreach my $key ( keys %cahash ) {
1409 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
1410 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
1411 goto UPLOADCA_ERROR
;
1415 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1416 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1417 goto UPLOADCA_ERROR
;
1419 # Move uploaded ca to a temporary file
1420 ( my $fh , my $filename ) = tempfile
( );
1421 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1423 goto UPLOADCA_ERROR
;
1425 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
1426 if ( $temp !~ /CA:TRUE/i ) {
1427 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
1429 goto UPLOADCA_ERROR
;
1431 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1433 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1435 goto UPLOADCA_ERROR
;
1439 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem` ;
1440 $casubject =~ /Subject: (.*)[\n]/ ;
1442 $casubject =~ s
+/ Email
+, E
+;
1443 $casubject =~ s/ ST=/ S=/ ;
1444 $casubject = & Header
:: cleanhtml
( $casubject );
1446 my $key = & General
:: findhasharraykey
( \
%cahash );
1447 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
1448 $cahash { $key }[ 1 ] = $casubject ;
1449 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1450 # system('/usr/local/bin/ipsecctrl', 'R');
1455 ### Display ca certificate
1457 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
1458 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1460 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1461 & Header
:: showhttpheaders
();
1462 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1463 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1464 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ca certificate'}:" );
1465 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
1466 $output = & Header
:: cleanhtml
( $output , "y" );
1467 print "<pre> $output </pre> \n " ;
1468 & Header
:: closebox
();
1469 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1470 & Header
:: closebigbox
();
1471 & Header
:: closepage
();
1474 $errormessage = $Lang :: tr
{ 'invalid key' };
1478 ### Download ca certificate
1480 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
1481 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1483 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1484 print "Content-Type: application/octet-stream \r\n " ;
1485 print "Content-Disposition: filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
1486 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
1489 $errormessage = $Lang :: tr
{ 'invalid key' };
1493 ### Remove ca certificate (step 2)
1495 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1496 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1497 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1499 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1500 foreach my $key ( keys %confighash ) {
1501 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` ;
1502 if ( $test =~ /: OK/ ) {
1504 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1505 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1506 # system('/usr/local/bin/ipsecctrl', 'D', $key);
1508 unlink ( "${General::swroot}/ovpn//certs/ $confighash { $key }[1]cert.pem" );
1509 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" );
1510 delete $confighash { $key };
1511 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1512 # &writeipsecfiles();
1515 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1516 delete $cahash { $cgiparams { 'KEY' }};
1517 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1518 # system('/usr/local/bin/ipsecctrl', 'R');
1520 $errormessage = $Lang :: tr
{ 'invalid key' };
1523 ### Remove ca certificate (step 1)
1525 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
1526 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1527 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1529 my $assignedcerts = 0 ;
1530 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1531 foreach my $key ( keys %confighash ) {
1532 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` ;
1533 if ( $test =~ /: OK/ ) {
1537 if ( $assignedcerts ) {
1538 & Header
:: showhttpheaders
();
1539 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1540 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1541 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
1543 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1544 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1545 <tr><td align='center'>
1546 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $assignedcerts
1547 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
1548 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
1549 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
1553 & Header
:: closebox
();
1554 & Header
:: closebigbox
();
1555 & Header
:: closepage
();
1558 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1559 delete $cahash { $cgiparams { 'KEY' }};
1560 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1561 # system('/usr/local/bin/ipsecctrl', 'R');
1564 $errormessage = $Lang :: tr
{ 'invalid key' };
1568 ### Display root certificate
1570 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
1571 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
1573 & Header
:: showhttpheaders
();
1574 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1575 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1576 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
1577 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'root certificate'}:" );
1578 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1580 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'host certificate'}:" );
1581 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1583 $output = & Header
:: cleanhtml
( $output , "y" );
1584 print "<pre> $output </pre> \n " ;
1585 & Header
:: closebox
();
1586 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1587 & Header
:: closebigbox
();
1588 & Header
:: closepage
();
1592 ### Download root certificate
1594 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
1595 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1596 print "Content-Type: application/octet-stream \r\n " ;
1597 print "Content-Disposition: filename=cacert.pem \r\n\r\n " ;
1598 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1603 ### Download host certificate
1605 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
1606 if ( - f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
1607 print "Content-Type: application/octet-stream \r\n " ;
1608 print "Content-Disposition: filename=servercert.pem \r\n\r\n " ;
1609 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1614 ### Download tls-auth key
1616 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download tls-auth key' }) {
1617 if ( - f
"${General::swroot}/ovpn/certs/ta.key" ) {
1618 print "Content-Type: application/octet-stream \r\n " ;
1619 print "Content-Disposition: filename=ta.key \r\n\r\n " ;
1620 print `/bin/cat ${General::swroot}/ovpn/certs/ta.key` ;
1625 ### Form for generating a root certificate
1627 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
1628 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1630 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1631 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1632 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
1633 $cgiparams { 'ACTION' } = '' ;
1634 goto ROOTCERT_ERROR
;
1637 if (( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) && - e
"${General::swroot}/red/active" ) {
1638 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
1639 my $ipaddr = < IPADDR
>;
1642 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
1643 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
1644 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
1647 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1649 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1650 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1651 goto ROOTCERT_ERROR
;
1654 # Move uploaded certificate request to a temporary file
1655 ( my $fh , my $filename ) = tempfile
( );
1656 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1658 goto ROOTCERT_ERROR
;
1661 # Create a temporary dirctory
1662 my $tempdir = tempdir
( CLEANUP
=> 1 );
1664 # Extract the CA certificate from the file
1665 my $pid = open ( OPENSSL
, "|-" );
1666 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1667 if ( $pid ) { # parent
1668 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1669 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1673 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1675 goto ROOTCERT_ERROR
;
1678 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-cacerts' , '-nokeys' ,
1680 '-out' , " $tempdir /cacert.pem" )) {
1681 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1683 goto ROOTCERT_ERROR
;
1687 # Extract the Host certificate from the file
1688 $pid = open ( OPENSSL
, "|-" );
1689 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1690 if ( $pid ) { # parent
1691 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1692 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1696 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1698 goto ROOTCERT_ERROR
;
1701 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-clcerts' , '-nokeys' ,
1703 '-out' , " $tempdir /hostcert.pem" )) {
1704 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1706 goto ROOTCERT_ERROR
;
1710 # Extract the Host key from the file
1711 $pid = open ( OPENSSL
, "|-" );
1712 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1713 if ( $pid ) { # parent
1714 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1715 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1719 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1721 goto ROOTCERT_ERROR
;
1724 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-nocerts' ,
1727 '-out' , " $tempdir /serverkey.pem" )) {
1728 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1730 goto ROOTCERT_ERROR
;
1734 move
( " $tempdir /cacert.pem" , "${General::swroot}/ovpn/ca/cacert.pem" );
1736 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1738 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1739 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1740 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1741 goto ROOTCERT_ERROR
;
1744 move
( " $tempdir /hostcert.pem" , "${General::swroot}/ovpn/certs/servercert.pem" );
1746 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1748 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1749 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1750 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1751 goto ROOTCERT_ERROR
;
1754 move
( " $tempdir /serverkey.pem" , "${General::swroot}/ovpn/certs/serverkey.pem" );
1756 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1758 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1759 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1760 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1761 goto ROOTCERT_ERROR
;
1764 goto ROOTCERT_SUCCESS
;
1766 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
1768 # Validate input since the form was submitted
1769 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
1770 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
1771 goto ROOTCERT_ERROR
;
1773 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
1774 $errormessage = $Lang :: tr
{ 'organization too long' };
1775 goto ROOTCERT_ERROR
;
1777 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1778 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1779 goto ROOTCERT_ERROR
;
1781 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
1782 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
1783 goto ROOTCERT_ERROR
;
1785 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
1786 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1787 goto ROOTCERT_ERROR
;
1789 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
1790 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1791 goto ROOTCERT_ERROR
;
1793 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
1794 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1795 goto ROOTCERT_ERROR
;
1797 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1798 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1799 goto ROOTCERT_ERROR
;
1801 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1802 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1803 goto ROOTCERT_ERROR
;
1805 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1806 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1807 goto ROOTCERT_ERROR
;
1809 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1810 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1811 goto ROOTCERT_ERROR
;
1814 # Copy the cgisettings to vpnsettings and save the configfile
1815 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
1816 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
1817 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
1818 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
1819 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
1820 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
1821 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
1822 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1824 # Replace empty strings with a .
1825 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
1826 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
1827 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
1830 #system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
1832 # Create the CA certificate
1833 my $pid = open ( OPENSSL
, "|-" );
1834 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1835 if ( $pid ) { # parent
1836 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1837 print OPENSSL
" $state \n " ;
1838 print OPENSSL
" $city \n " ;
1839 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1840 print OPENSSL
" $ou \n " ;
1841 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1842 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1845 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1846 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1847 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1848 goto ROOTCERT_ERROR
;
1851 unless ( exec ( '/usr/bin/openssl' , 'req' , '-x509' , '-nodes' ,
1852 '-days' , '999999' , '-newkey' , 'rsa:4096' , '-sha512' ,
1853 '-keyout' , "${General::swroot}/ovpn/ca/cakey.pem" ,
1854 '-out' , "${General::swroot}/ovpn/ca/cacert.pem" ,
1855 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1856 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1857 goto ROOTCERT_ERROR
;
1861 # Create the Host certificate request
1862 $pid = open ( OPENSSL
, "|-" );
1863 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1864 if ( $pid ) { # parent
1865 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1866 print OPENSSL
" $state \n " ;
1867 print OPENSSL
" $city \n " ;
1868 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1869 print OPENSSL
" $ou \n " ;
1870 print OPENSSL
" $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1871 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1872 print OPENSSL
". \n " ;
1873 print OPENSSL
". \n " ;
1876 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1877 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1878 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1879 goto ROOTCERT_ERROR
;
1882 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
1883 '-newkey' , 'rsa:2048' ,
1884 '-keyout' , "${General::swroot}/ovpn/certs/serverkey.pem" ,
1885 '-out' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1886 '-extensions' , 'server' ,
1887 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1888 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1889 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1890 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1891 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1892 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1893 goto ROOTCERT_ERROR
;
1897 # Sign the host certificate request
1898 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1899 '-batch' , '-notext' ,
1900 '-in' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1901 '-out' , "${General::swroot}/ovpn/certs/servercert.pem" ,
1902 '-extensions' , 'server' ,
1903 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1905 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1906 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1907 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1908 unlink ( "${General::swroot}/ovpn/serverkey.pem" );
1909 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1910 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1911 & newcleanssldatabase
();
1912 goto ROOTCERT_ERROR
;
1914 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1915 & deletebackupcert
();
1918 # Create an empty CRL
1919 system ( '/usr/bin/openssl' , 'ca' , '-gencrl' ,
1920 '-out' , "${General::swroot}/ovpn/crls/cacrl.pem" ,
1921 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1923 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1924 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1925 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1926 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1927 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1928 & cleanssldatabase
();
1929 goto ROOTCERT_ERROR
;
1931 # &cleanssldatabase();
1933 # Create Diffie Hellmann Parameter
1934 system ( '/usr/bin/openssl' , 'dhparam' , '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1936 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1937 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1938 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1939 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1940 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1941 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1942 & cleanssldatabase
();
1943 goto ROOTCERT_ERROR
;
1945 # &cleanssldatabase();
1947 # Create ta.key for tls-auth
1948 system ( '/usr/sbin/openvpn' , '--genkey' , '--secret' , "${General::swroot}/ovpn/certs/ta.key" );
1950 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1951 & cleanssldatabase
();
1952 goto ROOTCERT_ERROR
;
1954 goto ROOTCERT_SUCCESS
;
1957 if ( $cgiparams { 'ACTION' } ne '' ) {
1958 & Header
:: showhttpheaders
();
1959 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1960 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1961 if ( $errormessage ) {
1962 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1963 print "<class name='base'> $errormessage " ;
1964 print " </class>" ;
1965 & Header
:: closebox
();
1967 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'generate root/host certificates'}:" );
1969 <form method='post' enctype='multipart/form-data'>
1970 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1971 <tr><td width='30%' class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td>
1972 <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td>
1973 <td width='35%' colspan='2'> </td></tr>
1974 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}: <img src='/blob.gif' alt='*' /></td>
1975 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td>
1976 <td colspan='2'> </td></tr>
1977 <tr><td class='base'> $Lang ::tr{'your e-mail'}:</td>
1978 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td>
1979 <td colspan='2'> </td></tr>
1980 <tr><td class='base'> $Lang ::tr{'your department'}:</td>
1981 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td>
1982 <td colspan='2'> </td></tr>
1983 <tr><td class='base'> $Lang ::tr{'city'}:</td>
1984 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td>
1985 <td colspan='2'> </td></tr>
1986 <tr><td class='base'> $Lang ::tr{'state or province'}:</td>
1987 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td>
1988 <td colspan='2'> </td></tr>
1989 <tr><td class='base'> $Lang ::tr{'country'}:</td>
1990 <td class='base'><select name='ROOTCERT_COUNTRY'>
1994 foreach my $country ( sort keys %{ Countries
:: countries
}) {
1995 print "<option value=' $Countries ::countries{ $country }'" ;
1996 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
1997 print " selected='selected'" ;
1999 print "> $country </option>" ;
2003 <tr><td class='base'> $Lang ::tr{'ovpn dh'}:</td>
2004 <td class='base'><select name='DHLENGHT'>
2005 <option value='1024' $selected {'DHLENGHT'}{'1024'}>1024 $Lang ::tr{'bit'}</option>
2006 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
2007 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
2008 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
2014 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td>
2015 <td> </td><td> </td></tr>
2016 <tr><td class='base' colspan='4' align='left'>
2017 <img src='/blob.gif' valign='top' alt='*' /> $Lang ::tr{'required field'}</td></tr>
2018 <tr><td colspan='2'><br></td></tr>
2019 <table width='100%'>
2021 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'ovpn generating the root and host certificates'}
2022 <td class='base'> $Lang ::tr{'dh key warn'}</td>
2025 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
2027 <tr><td colspan='2'><br></td></tr>
2031 <table width='100%'>
2032 <tr><td colspan='4'><hr></td></tr>
2033 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}: <img src='/blob.gif' alt='*' /></td>
2034 <td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
2035 <td colspan='2'> </td></tr>
2036 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
2037 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td>
2038 <td colspan='2'> </td></tr>
2040 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td>
2041 <td colspan='2'> </td></tr>
2042 <tr><td class='base' colspan='4' align='left'>
2043 <img src='/blob.gif' valign='top' alt='*' > $Lang ::tr{'required field'}</td>
2048 & Header
:: closebox
();
2049 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2050 & Header
:: closebigbox
();
2051 & Header
:: closepage
();
2056 system ( "chmod 600 ${General::swroot}/ovpn/certs/serverkey.pem" );
2057 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2058 # $vpnsettings{'ENABLE_BLUE'} eq 'on') {
2059 # system('/usr/local/bin/ipsecctrl', 'S');
2063 ### Enable/Disable connection
2070 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
2072 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2073 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2074 # my $n2nactive = '';
2075 my $n2nactive = `/bin/ps ax|grep $confighash { $cgiparams {'KEY'}}[1]|grep -v grep|awk \' {print \ $1 } \' ` ;
2077 if ( $confighash { $cgiparams { 'KEY' }}) {
2078 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
2079 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
2080 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2082 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2083 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
2084 & writecollectdconf
();
2088 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
2089 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2091 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2092 if ( $n2nactive ne '' ) {
2093 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
2094 & writecollectdconf
();
2098 $errormessage = $Lang :: tr
{ 'invalid key' };
2104 ### Download OpenVPN client package
2108 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'dl client arch' }) {
2109 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2110 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2112 my $clientovpn = '' ;
2114 my $tempdir = tempdir
( CLEANUP
=> 1 );
2115 my $zippath = " $tempdir /" ;
2121 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2123 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-Client.zip" ;
2124 my $zippathname = " $zippath $zipname " ;
2125 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1].conf" ;
2126 my @ovsubnettemp = split ( /\./ , $confighash { $cgiparams { 'KEY' }}[ 27 ]);
2127 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
2129 my @remsubnet = split ( /\/ /, $confighash { $cgiparams { 'KEY' }}[ 8 ]);
2130 my $n2nfragment = '' ;
2132 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2133 flock CLIENTCONF
, 2 ;
2135 my $zip = Archive
:: Zip
-> new ();
2136 print CLIENTCONF
"# IPFire n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
2137 print CLIENTCONF
"# \n " ;
2138 print CLIENTCONF
"# User Security \n " ;
2139 print CLIENTCONF
"user nobody \n " ;
2140 print CLIENTCONF
"group nobody \n " ;
2141 print CLIENTCONF
"persist-tun \n " ;
2142 print CLIENTCONF
"persist-key \n " ;
2143 print CLIENTCONF
"script-security 2 \n " ;
2144 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
2145 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} \n " ;
2146 print CLIENTCONF
"float \n " ;
2147 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
2148 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
2149 print CLIENTCONF
"# Server Gateway Network \n " ;
2150 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
2151 print CLIENTCONF
"# tun Device \n " ;
2152 print CLIENTCONF
"dev tun \n " ;
2153 print CLIENTCONF
"#Logfile for statistics \n " ;
2154 print CLIENTCONF
"status-version 1 \n " ;
2155 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
2156 print CLIENTCONF
"# Port and Protokoll \n " ;
2157 print CLIENTCONF
"port $confighash { $cgiparams {'KEY'}}[29] \n " ;
2159 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'tcp' ) {
2160 print CLIENTCONF
"proto tcp-client \n " ;
2161 print CLIENTCONF
"# Packet size \n " ;
2162 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1400' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2163 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2166 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'udp' ) {
2167 print CLIENTCONF
"proto udp \n " ;
2168 print CLIENTCONF
"# Paketsize \n " ;
2169 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1500' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2170 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2171 if ( $confighash { $cgiparams { 'KEY' }}[ 24 ] ne '' ) { print CLIENTCONF
"fragment $confighash { $cgiparams {'KEY'}}[24] \n " ;}
2172 if ( $confighash { $cgiparams { 'KEY' }}[ 23 ] eq 'on' ) { print CLIENTCONF
"mssfix \n " ;}
2174 if (( $confighash { $cgiparams { 'KEY' }}[ 38 ] eq 'yes' ) ||
2175 ( $confighash { $cgiparams { 'KEY' }}[ 38 ] eq 'maybe' ) ||
2176 ( $confighash { $cgiparams { 'KEY' }}[ 38 ] eq 'no' )) {
2177 if (( $confighash { $cgiparams { 'KEY' }}[ 23 ] ne 'on' ) || ( $confighash { $cgiparams { 'KEY' }}[ 24 ] eq '' )) {
2178 if ( $tunmtu eq '1500' ) {
2179 print CLIENTCONF
"mtu-disc $confighash { $cgiparams {'KEY'}}[38] \n " ;
2183 # Check host certificate if X509 is RFC3280 compliant.
2184 # If not, old --ns-cert-type directive will be used.
2185 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2186 my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
2187 if ( $hostcert !~ /TLS Web Server Authentication/ ) {
2188 print CLIENTCONF
"ns-cert-type server \n " ;
2190 print CLIENTCONF
"remote-cert-tls server \n " ;
2192 print CLIENTCONF
"# Auth. Client \n " ;
2193 print CLIENTCONF
"tls-client \n " ;
2194 print CLIENTCONF
"# Cipher \n " ;
2195 print CLIENTCONF
"cipher $confighash { $cgiparams {'KEY'}}[40] \n " ;
2196 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2197 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2198 $zip -> addFile ( "${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 " ;
2200 if ( $confighash { $cgiparams { 'KEY' }}[ 39 ] eq '' ) {
2201 print CLIENTCONF
"# HMAC algorithm \n " ;
2202 print CLIENTCONF
"auth SHA1 \n " ;
2204 print CLIENTCONF
"# HMAC algorithm \n " ;
2205 print CLIENTCONF
"auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2207 if ( $confighash { $cgiparams { 'KEY' }}[ 30 ] eq 'on' ) {
2208 print CLIENTCONF
"# Enable Compression \n " ;
2209 print CLIENTCONF
"comp-lzo \n " ;
2211 print CLIENTCONF
"# Debug Level \n " ;
2212 print CLIENTCONF
"verb 3 \n " ;
2213 print CLIENTCONF
"# Tunnel check \n " ;
2214 print CLIENTCONF
"keepalive 10 60 \n " ;
2215 print CLIENTCONF
"# Start as daemon \n " ;
2216 print CLIENTCONF
"daemon $confighash { $cgiparams {'KEY'}}[1]n2n \n " ;
2217 print CLIENTCONF
"writepid /var/run/ $confighash { $cgiparams {'KEY'}}[1]n2n.pid \n " ;
2218 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
2219 if ( $confighash { $cgiparams { 'KEY' }}[ 22 ] eq '' ) { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[29] \n " }
2220 else { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[22] \n " };
2221 print CLIENTCONF
"# remsub $confighash { $cgiparams {'KEY'}}[11] \n " ;
2226 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2227 my $status = $zip -> writeToFileNamed ( $zippathname );
2229 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2230 @fileholder = < DLFILE
>;
2231 print "Content-Type:application/x-download \n " ;
2232 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2238 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.zip" ;
2239 my $zippathname = " $zippath $zipname " ;
2240 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.ovpn" ;
2246 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2247 flock CLIENTCONF
, 2 ;
2249 my $zip = Archive
:: Zip
-> new ();
2251 print CLIENTCONF
"#OpenVPN Client conf \r\n " ;
2252 print CLIENTCONF
"tls-client \r\n " ;
2253 print CLIENTCONF
"client \r\n " ;
2254 print CLIENTCONF
"nobind \r\n " ;
2255 print CLIENTCONF
"dev tun \r\n " ;
2256 print CLIENTCONF
"proto $vpnsettings {'DPROTOCOL'} \r\n " ;
2258 # Check if we are using fragment, mssfix or mtu-disc and set MTU to 1500
2259 # or use configured value.
2260 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' )
2261 { print CLIENTCONF
"tun-mtu 1500 \r\n " ; }
2262 elsif ( $vpnsettings { MSSFIX
} eq 'on' )
2263 { print CLIENTCONF
"tun-mtu 1500 \r\n " ; }
2264 elsif (( $vpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
2265 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
2266 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'no' ))
2267 { print CLIENTCONF
"tun-mtu 1500 \r\n " ; }
2269 { print CLIENTCONF
"tun-mtu $vpnsettings {'DMTU'} \r\n " ; }
2271 if ( $vpnsettings { 'ENABLED' } eq 'on' ){
2272 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2273 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2274 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Blue interface \r\n " ;
2275 print CLIENTCONF
";remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2277 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2278 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2279 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2281 } elsif ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2282 print CLIENTCONF
"remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2283 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2284 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2285 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2287 } elsif ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2288 print CLIENTCONF
"remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2291 my $file_crt = new File
:: Temp
( UNLINK
=> 1 );
2292 my $file_key = new File
:: Temp
( UNLINK
=> 1 );
2293 my $include_certs = 0 ;
2295 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2296 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2300 print CLIENTCONF
";ca cacert.pem \r\n " ;
2301 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2303 # Extract the certificate
2304 system ( '/usr/bin/openssl' , 'pkcs12' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2305 '-clcerts' , '-nokeys' , '-nodes' , '-out' , " $file_crt " , '-passin' , 'pass:' );
2307 die "openssl error: $?" ;
2310 $zip -> addFile ( " $file_crt " , " $confighash { $cgiparams {'KEY'}}[1].pem" ) or die ;
2311 print CLIENTCONF
";cert $confighash { $cgiparams {'KEY'}}[1].pem \r\n " ;
2314 system ( '/usr/bin/openssl' , 'pkcs12' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2315 '-nocerts' , '-nodes' , '-out' , " $file_key " , '-passin' , 'pass:' );
2317 die "openssl error: $?" ;
2320 $zip -> addFile ( " $file_key " , " $confighash { $cgiparams {'KEY'}}[1].key" ) or die ;
2321 print CLIENTCONF
";key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2323 print CLIENTCONF
"pkcs12 $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2324 $zip -> addFile ( "${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 " ;
2327 print CLIENTCONF
"ca cacert.pem \r\n " ;
2328 print CLIENTCONF
"cert $confighash { $cgiparams {'KEY'}}[1]cert.pem \r\n " ;
2329 print CLIENTCONF
"key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2330 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2331 $zip -> addFile ( "${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 " ;
2333 print CLIENTCONF
"cipher $vpnsettings {DCIPHER} \r\n " ;
2334 if ( $vpnsettings { 'DAUTH' } eq '' ) {
2335 print CLIENTCONF
"" ;
2337 print CLIENTCONF
"auth $vpnsettings {'DAUTH'} \r\n " ;
2339 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2340 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2341 print CLIENTCONF
";" ;
2343 print CLIENTCONF
"tls-auth ta.key \r\n " ;
2344 $zip -> addFile ( "${General::swroot}/ovpn/certs/ta.key" , "ta.key" ) or die "Can't add file ta.key \n " ;
2346 if ( $vpnsettings { DCOMPLZO
} eq 'on' ) {
2347 print CLIENTCONF
"comp-lzo \r\n " ;
2349 print CLIENTCONF
"verb 3 \r\n " ;
2350 # Check host certificate if X509 is RFC3280 compliant.
2351 # If not, old --ns-cert-type directive will be used.
2352 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2353 my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
2354 if ( $hostcert !~ /TLS Web Server Authentication/ ) {
2355 print CLIENTCONF
"ns-cert-type server \r\n " ;
2357 print CLIENTCONF
"remote-cert-tls server \r\n " ;
2359 print CLIENTCONF
"verify-x509-name $vpnsettings {ROOTCERT_HOSTNAME} name \r\n " ;
2360 if ( $vpnsettings { MSSFIX
} eq 'on' ) {
2361 print CLIENTCONF
"mssfix \r\n " ;
2363 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' ) {
2364 print CLIENTCONF
"fragment $vpnsettings {'FRAGMENT'} \r\n " ;
2367 # Check if a valid operating mode has been choosen and use it.
2368 if (( $vpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
2369 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
2370 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'no' )) {
2371 if (( $vpnsettings { MSSFIX
} ne 'on' ) || ( $vpnsettings { FRAGMENT
} eq '' )) {
2372 print CLIENTCONF
"mtu-disc $vpnsettings {'PMTU_DISCOVERY'} \r\n " ;
2376 if ( $include_certs ) {
2377 print CLIENTCONF
" \r\n " ;
2380 open ( FILE
, "<${General::swroot}/ovpn/ca/cacert.pem" );
2381 print CLIENTCONF
"<ca> \r\n " ;
2384 print CLIENTCONF
" $_ \r\n " ;
2386 print CLIENTCONF
"</ca> \r\n\r\n " ;
2390 open ( FILE
, "< $file_crt " );
2391 print CLIENTCONF
"<cert> \r\n " ;
2394 print CLIENTCONF
" $_ \r\n " ;
2396 print CLIENTCONF
"</cert> \r\n\r\n " ;
2400 open ( FILE
, "< $file_key " );
2401 print CLIENTCONF
"<key> \r\n " ;
2404 print CLIENTCONF
" $_ \r\n " ;
2406 print CLIENTCONF
"</key> \r\n\r\n " ;
2410 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2411 open ( FILE
, "<${General::swroot}/ovpn/certs/ta.key" );
2412 print CLIENTCONF
"<tls-auth> \r\n " ;
2415 print CLIENTCONF
" $_ \r\n " ;
2417 print CLIENTCONF
"</tls-auth> \r\n\r\n " ;
2422 # Print client.conf.local if entries exist to client.ovpn
2423 if (!- z
$local_clientconf && $vpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
2424 open ( LCC
, " $local_clientconf " );
2425 print CLIENTCONF
" \n #--------------------------- \n " ;
2426 print CLIENTCONF
"# Start of custom directives \n " ;
2427 print CLIENTCONF
"# from client.conf.local \n " ;
2428 print CLIENTCONF
"#--------------------------- \n\n " ;
2430 print CLIENTCONF
$_ ;
2432 print CLIENTCONF
" \n #--------------------------- \n " ;
2433 print CLIENTCONF
"# End of custom directives \n " ;
2434 print CLIENTCONF
"#--------------------------- \n\n " ;
2439 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2440 my $status = $zip -> writeToFileNamed ( $zippathname );
2442 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2443 @fileholder = < DLFILE
>;
2444 print "Content-Type:application/x-download \n " ;
2445 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2453 ### Remove connection
2457 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
2458 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2459 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2461 if ( $confighash { $cgiparams { 'KEY' }}) {
2462 # Revoke certificate if certificate was deleted and rewrite the CRL
2463 my $temp = `/usr/bin/openssl ca -revoke ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2464 my $tempA = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2470 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ) {
2471 # Stop the N2N connection before it is removed
2472 system ( "/usr/local/bin/openvpnctrl -kn2n $confighash { $cgiparams {'KEY'}}[1] &>/dev/null" );
2474 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
2475 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2479 if (- e
"${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) {
2480 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
2484 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2485 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2487 # A.Marx CCD delete ccd files and routes
2489 if (- f
"${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" )
2491 unlink "${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" ;
2494 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2495 foreach my $key ( keys %ccdroutehash ) {
2496 if ( $ccdroutehash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2497 delete $ccdroutehash { $key };
2500 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2502 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2503 foreach my $key ( keys %ccdroute2hash ) {
2504 if ( $ccdroute2hash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2505 delete $ccdroute2hash { $key };
2508 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2512 # Update collectd configuration and delete all RRD files of the removed connection
2513 & writecollectdconf
();
2514 system ( "/usr/local/bin/openvpnctrl -drrd $confighash { $cgiparams {'KEY'}}[1]" );
2516 delete $confighash { $cgiparams { 'KEY' }};
2517 my $temp2 = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2518 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2521 $errormessage = $Lang :: tr
{ 'invalid key' };
2523 & General
:: firewall_reload
();
2526 ### Download PKCS12 file
2528 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
2529 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2531 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
2532 print "Content-Type: application/octet-stream \r\n\r\n " ;
2533 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
2537 ### Display certificate
2539 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
2540 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2542 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
2543 & Header
:: showhttpheaders
();
2544 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2545 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2546 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate'}:" );
2547 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
2548 $output = & Header
:: cleanhtml
( $output , "y" );
2549 print "<pre> $output </pre> \n " ;
2550 & Header
:: closebox
();
2551 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2552 & Header
:: closebigbox
();
2553 & Header
:: closepage
();
2558 ### Display Diffie-Hellman key
2560 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show dh' }) {
2562 if (! - e
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
2563 $errormessage = $Lang :: tr
{ 'not present' };
2565 & Header
:: showhttpheaders
();
2566 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2567 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2568 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'dh'}:" );
2569 my $output = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/dh1024.pem` ;
2570 $output = & Header
:: cleanhtml
( $output , "y" );
2571 print "<pre> $output </pre> \n " ;
2572 & Header
:: closebox
();
2573 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2574 & Header
:: closebigbox
();
2575 & Header
:: closepage
();
2580 ### Display tls-auth key
2582 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show tls-auth key' }) {
2584 if (! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
2585 $errormessage = $Lang :: tr
{ 'not present' };
2587 & Header
:: showhttpheaders
();
2588 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2589 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2590 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ta key'}:" );
2591 my $output = `/bin/cat ${General::swroot}/ovpn/certs/ta.key` ;
2592 $output = & Header
:: cleanhtml
( $output , "y" );
2593 print "<pre> $output </pre> \n " ;
2594 & Header
:: closebox
();
2595 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2596 & Header
:: closebigbox
();
2597 & Header
:: closepage
();
2602 ### Display Certificate Revoke List
2604 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show crl' }) {
2605 # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
2607 if (! - e
"${General::swroot}/ovpn/crls/cacrl.pem" ) {
2608 $errormessage = $Lang :: tr
{ 'not present' };
2610 & Header
:: showhttpheaders
();
2611 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2612 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2613 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'crl'}:" );
2614 my $output = `/usr/bin/openssl crl -text -noout -in ${General::swroot}/ovpn/crls/cacrl.pem` ;
2615 $output = & Header
:: cleanhtml
( $output , "y" );
2616 print "<pre> $output </pre> \n " ;
2617 & Header
:: closebox
();
2618 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2619 & Header
:: closebigbox
();
2620 & Header
:: closepage
();
2625 ### Advanced Server Settings
2628 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced server' }) {
2633 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
2637 # if ($cgiparams{'CLIENT2CLIENT'} eq '') {
2638 # $cgiparams{'CLIENT2CLIENT'} = 'on';
2641 if ( $cgiparams { 'MAX_CLIENTS' } eq '' ) {
2642 $cgiparams { 'MAX_CLIENTS' } = '100' ;
2644 if ( $cgiparams { 'KEEPALIVE_1' } eq '' ) {
2645 $cgiparams { 'KEEPALIVE_1' } = '10' ;
2647 if ( $cgiparams { 'KEEPALIVE_2' } eq '' ) {
2648 $cgiparams { 'KEEPALIVE_2' } = '60' ;
2650 if ( $cgiparams { 'LOG_VERB' } eq '' ) {
2651 $cgiparams { 'LOG_VERB' } = '3' ;
2653 if ( $cgiparams { 'PMTU_DISCOVERY' } eq '' ) {
2654 $cgiparams { 'PMTU_DISCOVERY' } = 'off' ;
2656 if ( $cgiparams { 'DAUTH' } eq '' ) {
2657 $cgiparams { 'DAUTH' } = 'SHA512' ;
2659 if ( $cgiparams { 'TLSAUTH' } eq '' ) {
2660 $cgiparams { 'TLSAUTH' } = 'off' ;
2662 $checked { 'CLIENT2CLIENT' }{ 'off' } = '' ;
2663 $checked { 'CLIENT2CLIENT' }{ 'on' } = '' ;
2664 $checked { 'CLIENT2CLIENT' }{ $cgiparams { 'CLIENT2CLIENT' }} = 'CHECKED' ;
2665 $checked { 'REDIRECT_GW_DEF1' }{ 'off' } = '' ;
2666 $checked { 'REDIRECT_GW_DEF1' }{ 'on' } = '' ;
2667 $checked { 'REDIRECT_GW_DEF1' }{ $cgiparams { 'REDIRECT_GW_DEF1' }} = 'CHECKED' ;
2668 $checked { 'ADDITIONAL_CONFIGS' }{ 'off' } = '' ;
2669 $checked { 'ADDITIONAL_CONFIGS' }{ 'on' } = '' ;
2670 $checked { 'ADDITIONAL_CONFIGS' }{ $cgiparams { 'ADDITIONAL_CONFIGS' }} = 'CHECKED' ;
2671 $checked { 'MSSFIX' }{ 'off' } = '' ;
2672 $checked { 'MSSFIX' }{ 'on' } = '' ;
2673 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
2674 $checked { 'PMTU_DISCOVERY' }{ $cgiparams { 'PMTU_DISCOVERY' }} = 'checked= \' checked \' ' ;
2675 $selected { 'LOG_VERB' }{ '0' } = '' ;
2676 $selected { 'LOG_VERB' }{ '1' } = '' ;
2677 $selected { 'LOG_VERB' }{ '2' } = '' ;
2678 $selected { 'LOG_VERB' }{ '3' } = '' ;
2679 $selected { 'LOG_VERB' }{ '4' } = '' ;
2680 $selected { 'LOG_VERB' }{ '5' } = '' ;
2681 $selected { 'LOG_VERB' }{ '6' } = '' ;
2682 $selected { 'LOG_VERB' }{ '7' } = '' ;
2683 $selected { 'LOG_VERB' }{ '8' } = '' ;
2684 $selected { 'LOG_VERB' }{ '9' } = '' ;
2685 $selected { 'LOG_VERB' }{ '10' } = '' ;
2686 $selected { 'LOG_VERB' }{ '11' } = '' ;
2687 $selected { 'LOG_VERB' }{ $cgiparams { 'LOG_VERB' }} = 'SELECTED' ;
2688 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
2689 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
2690 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
2691 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
2692 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
2693 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
2694 $checked { 'TLSAUTH' }{ 'off' } = '' ;
2695 $checked { 'TLSAUTH' }{ 'on' } = '' ;
2696 $checked { 'TLSAUTH' }{ $cgiparams { 'TLSAUTH' }} = 'CHECKED' ;
2698 & Header
:: showhttpheaders
();
2699 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
2700 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2701 if ( $errormessage ) {
2702 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2703 print "<class name='base'> $errormessage \n " ;
2704 print " </class> \n " ;
2705 & Header
:: closebox
();
2707 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'advanced server' });
2709 <form method='post' enctype='multipart/form-data'>
2710 <table width='100%' border=0>
2712 <td colspan='4'><b> $Lang ::tr{'dhcp-options'}</b></td>
2715 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
2718 <td class='base'>Domain</td>
2719 <td><input type='TEXT' name='DHCP_DOMAIN' value=' $cgiparams {'DHCP_DOMAIN'}' size='30' /></td>
2722 <td class='base'>DNS</td>
2723 <td><input type='TEXT' name='DHCP_DNS' value=' $cgiparams {'DHCP_DNS'}' size='30' /></td>
2726 <td class='base'>WINS</td>
2727 <td><input type='TEXT' name='DHCP_WINS' value=' $cgiparams {'DHCP_WINS'}' size='30' /></td>
2730 <td colspan='4'><b> $Lang ::tr{'ovpn routes push options'}</b></td>
2733 <td class='base'> $Lang ::tr{'ovpn routes push'}</td>
2735 <textarea name='ROUTES_PUSH' cols='26' rows='6' wrap='off'>
2739 if ( $cgiparams { 'ROUTES_PUSH' } ne '' )
2741 print $cgiparams { 'ROUTES_PUSH' };
2750 <table width='100%'>
2752 <td class'base'><b> $Lang ::tr{'misc-options'}</b></td>
2756 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td>
2760 <td class='base'>Client-To-Client</td>
2761 <td><input type='checkbox' name='CLIENT2CLIENT' $checked {'CLIENT2CLIENT'}{'on'} /></td>
2765 <td class='base'>Redirect-Gateway def1</td>
2766 <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked {'REDIRECT_GW_DEF1'}{'on'} /></td>
2770 <td class='base'> $Lang ::tr{'ovpn add conf'}</td>
2771 <td><input type='checkbox' name='ADDITIONAL_CONFIGS' $checked {'ADDITIONAL_CONFIGS'}{'on'} /></td>
2772 <td> $Lang ::tr{'openvpn default'}: off</td>
2776 <td class='base'>mssfix</td>
2777 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
2778 <td> $Lang ::tr{'openvpn default'}: off</td>
2782 <td class='base'>fragment <br></td>
2783 <td><input type='TEXT' name='FRAGMENT' value=' $cgiparams {'FRAGMENT'}' size='10' /></td>
2788 <td class='base'>Max-Clients</td>
2789 <td><input type='text' name='MAX_CLIENTS' value=' $cgiparams {'MAX_CLIENTS'}' size='10' /></td>
2792 <td class='base'>Keepalive <br />
2793 (ping/ping-restart)</td>
2794 <td><input type='TEXT' name='KEEPALIVE_1' value=' $cgiparams {'KEEPALIVE_1'}' size='10' /></td>
2795 <td><input type='TEXT' name='KEEPALIVE_2' value=' $cgiparams {'KEEPALIVE_2'}' size='10' /></td>
2799 <td class='base'> $Lang ::tr{'ovpn mtu-disc'}</td>
2800 <td><input type='radio' name='PMTU_DISCOVERY' value='yes' $checked {'PMTU_DISCOVERY'}{'yes'} /> $Lang ::tr{'ovpn mtu-disc yes'}</td>
2801 <td><input type='radio' name='PMTU_DISCOVERY' value='maybe' $checked {'PMTU_DISCOVERY'}{'maybe'} /> $Lang ::tr{'ovpn mtu-disc maybe'}</td>
2802 <td><input type='radio' name='PMTU_DISCOVERY' value='no' $checked {'PMTU_DISCOVERY'}{'no'} /> $Lang ::tr{'ovpn mtu-disc no'}</td>
2803 <td><input type='radio' name='PMTU_DISCOVERY' value='off' $checked {'PMTU_DISCOVERY'}{'off'} /> $Lang ::tr{'ovpn mtu-disc off'}</td>
2808 <table width='100%'>
2810 <td class'base'><b> $Lang ::tr{'log-options'}</b></td>
2813 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2816 <tr><td class='base'>VERB</td>
2817 <td><select name='LOG_VERB'>
2818 <option value='0' $selected {'LOG_VERB'}{'0'}>0</option>
2819 <option value='1' $selected {'LOG_VERB'}{'1'}>1</option>
2820 <option value='2' $selected {'LOG_VERB'}{'2'}>2</option>
2821 <option value='3' $selected {'LOG_VERB'}{'3'}>3</option>
2822 <option value='4' $selected {'LOG_VERB'}{'4'}>4</option>
2823 <option value='5' $selected {'LOG_VERB'}{'5'}>5</option>
2824 <option value='6' $selected {'LOG_VERB'}{'6'}>6</option>
2825 <option value='7' $selected {'LOG_VERB'}{'7'}>7</option>
2826 <option value='8' $selected {'LOG_VERB'}{'8'}>8</option>
2827 <option value='9' $selected {'LOG_VERB'}{'9'}>9</option>
2828 <option value='10' $selected {'LOG_VERB'}{'10'}>10</option>
2829 <option value='11' $selected {'LOG_VERB'}{'11'}>11</option>
2834 <table width='100%'>
2836 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}</b></td>
2839 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2841 <tr><td class='base'> $Lang ::tr{'ovpn ha'}</td>
2842 <td><select name='DAUTH'>
2843 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
2844 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
2845 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
2846 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
2847 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
2850 <td> $Lang ::tr{'openvpn default'}: <span class="base">SHA1 (160 $Lang ::tr{'bit'})</span></td>
2854 <table width='100%'>
2856 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td>
2860 <td class='base'>HMAC tls-auth</td>
2861 <td><input type='checkbox' name='TLSAUTH' $checked {'TLSAUTH'}{'on'} /></td>
2866 if ( - e
"/var/run/openvpn.pid" ){
2867 print " <br><b><font color='#990000'> $Lang ::tr{'attention'}:</b></font><br>
2868 $Lang ::tr{'server restart'}<br><br>
2871 <table width='100%'>
2874 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' disabled='disabled' /></td>
2875 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2887 <table width='100%'>
2890 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' /></td>
2891 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2899 & Header
:: closebox
();
2900 # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
2901 & Header
:: closebigbox
();
2902 & Header
:: closepage
();
2906 # A.Marx CCD Add,delete or edit CCD net
2908 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd net' } ||
2909 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' } ||
2910 $cgiparams { 'ACTION' } eq "kill" ||
2911 $cgiparams { 'ACTION' } eq "edit" ||
2912 $cgiparams { 'ACTION' } eq 'editsave' ){
2913 & Header
:: showhttpheaders
();
2914 & Header
:: openpage
( $Lang :: tr
{ 'ccd net' }, 1 , '' );
2915 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2917 if ( $cgiparams { 'ACTION' } eq "kill" ){
2918 & delccdnet
( $cgiparams { 'net' });
2921 if ( $cgiparams { 'ACTION' } eq 'editsave' ){
2922 my ( $a , $b ) = split ( /\|/ , $cgiparams { 'ccdname' });
2923 if ( $a ne $b ){ & modccdnet
( $a , $b );}
2924 $cgiparams { 'ccdname' }= '' ;
2925 $cgiparams { 'ccdsubnet' }= '' ;
2928 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' }) {
2929 & addccdnet
( $cgiparams { 'ccdname' }, $cgiparams { 'ccdsubnet' });
2931 if ( $errormessage ) {
2932 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2933 print "<class name='base'> $errormessage " ;
2934 print " </class>" ;
2935 & Header
:: closebox
();
2937 if ( $cgiparams { 'ACTION' } eq "edit" ){
2939 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd modify' });
2942 <table width='100%' border='0'>
2943 <tr><form method='post'>
2944 <td width='10%' nowrap='nowrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2945 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' readonly='readonly' /></td></tr>
2946 <tr><td colspan='4' align='right'><hr><input type='submit' value=' $Lang ::tr{'save'}' /><input type='hidden' name='ACTION' value='editsave'/>
2947 <input type='hidden' name='ccdname' value=' $cgiparams {'ccdname'}'/><input type='submit' value=' $Lang ::tr{'cancel'}' />
2952 & Header
:: closebox
();
2954 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2956 <table width='100%' border='0' cellpadding='0' cellspacing='1'>
2958 <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>
2963 if (! - e
"/var/run/openvpn.pid" ){
2964 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd add' });
2966 <table width='100%' border='0'>
2967 <tr><form method='post'>
2968 <td colspan='4'> $Lang ::tr{'ccd hint'}<br><br></td></tr>
2970 <td width='10%' nowrap='nwrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2971 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' /></td></tr>
2972 <tr><td colspan=4><hr /></td></tr><tr>
2973 <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>
2977 & Header
:: closebox
();
2979 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2980 if ( - e
"/var/run/openvpn.pid" ){
2981 print "<b> $Lang ::tr{'attention'}:</b><br>" ;
2982 print " $Lang ::tr{'ccd noaddnet'}<br><hr>" ;
2986 <table width='100%' cellpadding='0' cellspacing='1'>
2988 <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> $Lang ::tr{'ccd used'}</td><td width='1%' align='center'></td><td width='1%' align='center'></td></tr>
2993 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
2996 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
2997 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
2999 my $ccdhosts = & hostsinnet
( $ccdconf [ 0 ]);
3000 if ( $count % 2 ){ print " <tr bgcolor=' $color {'color22'}'>" ;}
3001 else { print " <tr bgcolor=' $color {'color20'}'>" ;}
3002 print "<td> $ccdconf [0]</td><td align='center'> $ccdconf [1]</td><td align='center'> $ccdhosts /" .(& ccdmaxclients
( $ccdconf [ 1 ])+ 1 ). "</td><td>" ;
3004 <form method='post' />
3005 <input type='image' src='/images/edit.gif' align='middle' alt=' $Lang ::tr{'edit'}' title=' $Lang ::tr{'edit'}' />
3006 <input type='hidden' name='ACTION' value='edit'/>
3007 <input type='hidden' name='ccdname' value=' $ccdconf [0]' />
3008 <input type='hidden' name='ccdsubnet' value=' $ccdconf [1]' />
3010 <form method='post' />
3011 <td><input type='hidden' name='ACTION' value='kill'/>
3012 <input type='hidden' name='number' value=' $count ' />
3013 <input type='hidden' name='net' value=' $ccdconf [0]' />
3014 <input type='image' src='/images/delete.gif' align='middle' alt=' $Lang ::tr{'remove'}' title=' $Lang ::tr{'remove'}' /></form></td></tr>
3018 print "</table></form>" ;
3019 & Header
:: closebox
();
3020 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3021 & Header
:: closebigbox
();
3022 & Header
:: closepage
();
3028 ### Openvpn Connections Statistics
3030 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ovpn con stat' }) {
3031 & Header
:: showhttpheaders
();
3032 & Header
:: openpage
( $Lang :: tr
{ 'ovpn con stat' }, 1 , '' );
3033 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3034 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ovpn con stat' });
3037 # <td><b>$Lang::tr{'protocol'}</b></td>
3038 # protocol temp removed
3040 <table width='100%' cellpadding='2' cellspacing='0' class='tbl'>
3042 <th><b> $Lang ::tr{'common name'}</b></th>
3043 <th><b> $Lang ::tr{'real address'}</b></th>
3044 <th><b> $Lang ::tr{'virtual address'}</b></th>
3045 <th><b> $Lang ::tr{'loged in at'}</b></th>
3046 <th><b> $Lang ::tr{'bytes sent'}</b></th>
3047 <th><b> $Lang ::tr{'bytes received'}</b></th>
3048 <th><b> $Lang ::tr{'last activity'}</b></th>
3052 my $filename = "/var/run/ovpnserver.log" ;
3053 open ( FILE
, $filename ) or die 'Unable to open config file.' ;
3054 my @current = < FILE
>;
3063 my %userlookup = ();
3064 foreach my $line ( @current )
3067 if ( $line =~ /^Updated,(.+)/ ){
3068 @match = split ( /^Updated,(.+)/ , $line );
3069 $status = $match [ 1 ];
3072 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
3073 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
3074 if ( $match [ 1 ] ne "Common Name" ) {
3076 $userlookup { $match [ 2 ]} = $uid ;
3077 $users [ $uid ]{ 'CommonName' } = $match [ 1 ];
3078 $users [ $uid ]{ 'RealAddress' } = $match [ 2 ];
3079 $users [ $uid ]{ 'BytesReceived' } = & sizeformat
( $match [ 3 ]);
3080 $users [ $uid ]{ 'BytesSent' } = & sizeformat
( $match [ 4 ]);
3081 $users [ $uid ]{ 'Since' } = $match [ 5 ];
3082 $users [ $uid ]{ 'Proto' } = $proto ;
3086 if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ ) {
3087 @match = split ( m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ , $line );
3088 if ( $match [ 1 ] ne "Virtual Address" ) {
3089 $address = $match [ 3 ];
3090 #find the uid in the lookup table
3091 $uid = $userlookup { $address };
3092 $users [ $uid ]{ 'VirtualAddress' } = $match [ 1 ];
3093 $users [ $uid ]{ 'LastRef' } = $match [ 4 ];
3099 for ( my $idx = 1 ; $idx <= $user2 ; $idx ++){
3102 $col = "bgcolor=' $color {'color22'}'" ;
3105 $col = "bgcolor=' $color {'color20'}'" ;
3107 print "<td align='left' $col > $users [ $idx -1]{'CommonName'}</td>" ;
3108 print "<td align='left' $col > $users [ $idx -1]{'RealAddress'}</td>" ;
3109 print "<td align='left' $col > $users [ $idx -1]{'VirtualAddress'}</td>" ;
3110 print "<td align='left' $col > $users [ $idx -1]{'Since'}</td>" ;
3111 print "<td align='left' $col > $users [ $idx -1]{'BytesSent'}</td>" ;
3112 print "<td align='left' $col > $users [ $idx -1]{'BytesReceived'}</td>" ;
3113 print "<td align='left' $col > $users [ $idx -1]{'LastRef'}</td>" ;
3119 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
3124 <tr><td align='center' > $Lang ::tr{'the statistics were last updated at'} <b> $status </b></td></tr>
3128 & Header
:: closebox
();
3129 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3130 & Header
:: closebigbox
();
3131 & Header
:: closepage
();
3135 ### Download Certificate
3137 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
3138 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3140 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
3141 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \r\n " ;
3142 print "Content-Type: application/octet-stream \r\n\r\n " ;
3143 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
3148 ### Enable/Disable connection
3151 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
3153 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3154 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3156 if ( $confighash { $cgiparams { 'KEY' }}) {
3157 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
3158 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
3159 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3160 #&writeserverconf();
3161 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3162 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3163 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3166 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
3167 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3168 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3169 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
3171 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3172 #&writeserverconf();
3175 $errormessage = $Lang :: tr
{ 'invalid key' };
3179 ### Restart connection
3181 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
3182 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3183 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3185 if ( $confighash { $cgiparams { 'KEY' }}) {
3186 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3187 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3188 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3191 $errormessage = $Lang :: tr
{ 'invalid key' };
3198 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
3199 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3200 & Header
:: showhttpheaders
();
3201 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
3202 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3203 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection type' });
3205 if ( - s
"${General::swroot}/ovpn/settings" ) {
3208 <b> $Lang ::tr{'connection type'}:</b><br />
3209 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3210 <tr><td><input type='radio' name='TYPE' value='host' checked /></td>
3211 <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3212 <tr><td><input type='radio' name='TYPE' value='net' /></td>
3213 <td class='base'> $Lang ::tr{'net to net vpn'}</td></tr>
3214 <tr><td><input type='radio' name='TYPE' value='net2net' /></td>
3215 <td class='base'> $Lang ::tr{'net to net vpn'} (Upload Client Package)</td></tr>
3216 <tr><td> </td><td class='base'><input type='file' name='FH' size='30'></td></tr>
3217 <tr><td> </td><td>Import Connection Name</td></tr>
3218 <tr><td> </td><td class='base'><input type='text' name='n2nname' size='30'> $Lang ::tr{'openvpn default'}: Client Packagename</td></tr>
3219 <tr><td colspan='3'><hr /></td></tr>
3220 <tr><td align='right' colspan='3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3228 <b> $Lang ::tr{'connection type'}:</b><br />
3229 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3230 <tr><td><input type='radio' name='TYPE' value='host' checked /></td> <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3231 <tr><td align='right' colspan'3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3238 & Header
:: closebox
();
3239 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3240 & Header
:: closebigbox
();
3241 & Header
:: closepage
();
3248 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2net' )){
3252 my $uplconffilename = '' ;
3253 my $uplconffilename2 = '' ;
3254 my $uplp12name = '' ;
3255 my $uplp12name2 = '' ;
3262 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3264 # Check if a file is uploaded
3266 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
3267 $errormessage = $Lang :: tr
{ 'there was no file upload' };
3271 # Move uploaded IPfire n2n package to temporary file
3273 ( my $fh , my $filename ) = tempfile
( );
3274 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
3279 my $zip = Archive
:: Zip
-> new ();
3280 my $zipName = $filename ;
3281 my $status = $zip -> read ( $zipName );
3282 if ( $status != AZ_OK
) {
3283 $errormessage = "Read of $zipName failed \n " ;
3287 my $tempdir = tempdir
( CLEANUP
=> 1 );
3288 my @files = $zip -> memberNames ();
3290 $zip -> extractMemberWithoutPaths ( $_ , " $tempdir / $_ " );
3292 my $countfiles = @files ;
3294 # Check if we have not more then 2 files
3296 if ( $countfiles == 2 ){
3298 if ( $_ =~ /.conf$/ ){
3299 $uplconffilename = $_ ;
3301 if ( $_ =~ /.p12$/ ){
3305 if (( $uplconffilename eq '' ) || ( $uplp12name eq '' )){
3306 $errormessage = "Either no *.conf or no *.p12 file found \n " ;
3310 open ( FILE
, " $tempdir / $uplconffilename " ) or die 'Unable to open*.conf file' ;
3311 @firen2nconf = < FILE
>;
3313 chomp ( @firen2nconf );
3316 $errormessage = "Filecount does not match only 2 files are allowed \n " ;
3324 if ( $cgiparams { 'n2nname' } ne '' ){
3326 $uplconffilename2 = " $cgiparams {'n2nname'}.conf" ;
3327 $uplp12name2 = " $cgiparams {'n2nname'}.p12" ;
3328 $n2nname [ 0 ] = $cgiparams { 'n2nname' };
3329 my @n2nname2 = split ( /\./ , $uplconffilename );
3330 $n2nname2 [ 0 ] =~ s/\n|\r//g ;
3331 my $input1 = "${General::swroot}/ovpn/certs/ $uplp12name " ;
3332 my $output1 = "${General::swroot}/ovpn/certs/ $uplp12name2 " ;
3333 my $input2 = " $n2nname2 [0]n2n" ;
3334 my $output2 = " $n2nname [0]n2n" ;
3335 my $filename = " $tempdir / $uplconffilename " ;
3336 open ( FILE
, "< $filename " ) or die 'Unable to open config file.' ;
3337 my @current = < FILE
>;
3339 foreach ( @current ) { s/$input1/$output1/g ;}
3340 foreach ( @current ) { s/$input2/$output2/g ;}
3341 open ( OUT
, "> $filename " ) || die 'Unable to open config file.' ;
3346 $uplconffilename2 = $uplconffilename ;
3347 $uplp12name2 = $uplp12name ;
3348 @n2nname = split ( /\./ , $uplconffilename );
3349 $n2nname [ 0 ] =~ s/\n|\r//g ;
3351 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
3352 unless (- d
"${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" , 0770 or die "Unable to create dir $!" ;}
3354 #Add collectd settings to configfile
3355 open ( FILE
, ">> $tempdir / $uplconffilename " ) or die 'Unable to open config file.' ;
3356 print FILE
"# Logfile \n " ;
3357 print FILE
"status-version 1 \n " ;
3358 print FILE
"status /var/run/openvpn/ $n2nname [0]-n2n 10 \n " ;
3361 move
( " $tempdir / $uplconffilename " , "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $uplconffilename2 " );
3364 $errormessage = "*.conf move failed: $!" ;
3369 move
( " $tempdir / $uplp12name " , "${General::swroot}/ovpn/certs/ $uplp12name2 " );
3370 chmod 0600 , "${General::swroot}/ovpn/certs/ $uplp12name " ;
3373 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
3382 my @n2nmtudisc = split ( / / , ( grep { /^mtu-disc/ } @firen2nconf )[ 0 ]);
3383 my @n2nproto2 = split ( / / , ( grep { /^proto/ } @firen2nconf )[ 0 ]);
3384 my @n2nproto = split ( /-/ , $n2nproto2 [ 1 ]);
3385 my @n2nport = split ( / / , ( grep { /^port/ } @firen2nconf )[ 0 ]);
3386 my @n2ntunmtu = split ( / / , ( grep { /^tun-mtu/ } @firen2nconf )[ 0 ]);
3387 my @n2ncomplzo = grep { /^comp-lzo/ } @firen2nconf ;
3388 if ( $n2ncomplzo [ 0 ] =~ /comp-lzo/ ){ $complzoactive = "on" ;} else { $complzoactive = "off" ;}
3389 my @n2nmssfix = grep { /^mssfix/ } @firen2nconf ;
3390 if ( $n2nmssfix [ 0 ] =~ /mssfix/ ){ $mssfixactive = "on" ;} else { $mssfixactive = "off" ;}
3391 #my @n2nmssfix = split(/ /, (grep { /^mssfix/ } @firen2nconf)[0]);
3392 my @n2nfragment = split ( / / , ( grep { /^fragment/ } @firen2nconf )[ 0 ]);
3393 my @n2nremote = split ( / / , ( grep { /^remote/ } @firen2nconf )[ 0 ]);
3394 my @n2novpnsuball = split ( / / , ( grep { /^ifconfig/ } @firen2nconf )[ 0 ]);
3395 my @n2novpnsub = split ( /\./ , $n2novpnsuball [ 1 ]);
3396 my @n2nremsub = split ( / / , ( grep { /^route/ } @firen2nconf )[ 0 ]);
3397 my @n2nmgmt = split ( / / , ( grep { /^management/ } @firen2nconf )[ 0 ]);
3398 my @n2nlocalsub = split ( / / , ( grep { /^# remsub/ } @firen2nconf )[ 0 ]);
3399 my @n2ncipher = split ( / / , ( grep { /^cipher/ } @firen2nconf )[ 0 ]);
3400 my @n2nauth = split ( / / , ( grep { /^auth/ } @firen2nconf )[ 0 ]);;
3403 # m.a.d delete CR and LF from arrays for this chomp doesnt work
3406 $n2nremote [ 1 ] =~ s/\n|\r//g ;
3407 $n2novpnsub [ 0 ] =~ s/\n|\r//g ;
3408 $n2novpnsub [ 1 ] =~ s/\n|\r//g ;
3409 $n2novpnsub [ 2 ] =~ s/\n|\r//g ;
3410 $n2nproto [ 0 ] =~ s/\n|\r//g ;
3411 $n2nport [ 1 ] =~ s/\n|\r//g ;
3412 $n2ntunmtu [ 1 ] =~ s/\n|\r//g ;
3413 $n2nremsub [ 1 ] =~ s/\n|\r//g ;
3414 $n2nremsub [ 2 ] =~ s/\n|\r//g ;
3415 $n2nlocalsub [ 2 ] =~ s/\n|\r//g ;
3416 $n2nfragment [ 1 ] =~ s/\n|\r//g ;
3417 $n2nmgmt [ 2 ] =~ s/\n|\r//g ;
3418 $n2nmtudisc [ 1 ] =~ s/\n|\r//g ;
3419 $n2ncipher [ 1 ] =~ s/\n|\r//g ;
3420 $n2nauth [ 1 ] =~ s/\n|\r//g ;
3421 chomp ( $complzoactive );
3422 chomp ( $mssfixactive );
3429 # Check if there is no other entry with this name
3432 foreach my $dkey ( keys %confighash ) {
3433 if ( $confighash { $dkey }[ 1 ] eq $n2nname [ 0 ]) {
3434 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3435 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3436 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3437 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3443 # Check if OpenVPN Subnet is valid
3446 foreach my $dkey ( keys %confighash ) {
3447 if ( $confighash { $dkey }[ 27 ] eq " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ) {
3448 $errormessage = 'The OpenVPN Subnet is already in use' ;
3449 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3450 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3451 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3457 # Check if Dest Port is vaild
3460 foreach my $dkey ( keys %confighash ) {
3461 if ( $confighash { $dkey }[ 29 ] eq $n2nport [ 1 ] ) {
3462 $errormessage = 'The OpenVPN Port is already in use' ;
3463 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3464 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3465 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3472 $key = & General
:: findhasharraykey
( \
%confighash );
3474 foreach my $i ( 0 .. 42 ) { $confighash { $key }[ $i ] = "" ;}
3476 $confighash { $key }[ 0 ] = 'off' ;
3477 $confighash { $key }[ 1 ] = $n2nname [ 0 ];
3478 $confighash { $key }[ 2 ] = $n2nname [ 0 ];
3479 $confighash { $key }[ 3 ] = 'net' ;
3480 $confighash { $key }[ 4 ] = 'cert' ;
3481 $confighash { $key }[ 6 ] = 'client' ;
3482 $confighash { $key }[ 8 ] = $n2nlocalsub [ 2 ];
3483 $confighash { $key }[ 10 ] = $n2nremote [ 1 ];
3484 $confighash { $key }[ 11 ] = " $n2nremsub [1]/ $n2nremsub [2]" ;
3485 $confighash { $key }[ 22 ] = $n2nmgmt [ 2 ];
3486 $confighash { $key }[ 23 ] = $mssfixactive ;
3487 $confighash { $key }[ 24 ] = $n2nfragment [ 1 ];
3488 $confighash { $key }[ 25 ] = 'IPFire n2n Client' ;
3489 $confighash { $key }[ 26 ] = 'red' ;
3490 $confighash { $key }[ 27 ] = " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ;
3491 $confighash { $key }[ 28 ] = $n2nproto [ 0 ];
3492 $confighash { $key }[ 29 ] = $n2nport [ 1 ];
3493 $confighash { $key }[ 30 ] = $complzoactive ;
3494 $confighash { $key }[ 31 ] = $n2ntunmtu [ 1 ];
3495 $confighash { $key }[ 38 ] = $n2nmtudisc [ 1 ];
3496 $confighash { $key }[ 39 ] = $n2nauth [ 1 ];
3497 $confighash { $key }[ 40 ] = $n2ncipher [ 1 ];
3498 $confighash { $key }[ 41 ] = 'disabled' ;
3500 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3504 & Header
:: showhttpheaders
();
3505 & Header
:: openpage
( 'Validate imported configuration' , 1 , '' );
3506 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
3507 if ( $errormessage ) {
3508 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
3509 print "<class name='base'> $errormessage " ;
3510 print " </class>" ;
3511 & Header
:: closebox
();
3515 & Header
:: openbox
( '100%' , 'LEFT' , 'import ipfire net2net config' );
3517 if ( $errormessage eq '' ){
3519 <!-- ipfire net2net config gui -->
3520 <table width='100%'>
3521 <tr><td width='25%'> </td><td width='25%'> </td></tr>
3522 <tr><td class='boldbase'> $Lang ::tr{'name'}:</td><td><b> $n2nname [0]</b></td></tr>
3523 <tr><td> </td><td> </td></tr>
3524 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td><td><b> $confighash { $key }[6]</b></td></tr>
3525 <tr><td class='boldbase' nowrap='nowrap'>Remote Host </td><td><b> $confighash { $key }[10]</b></td></tr>
3526 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td><td><b> $confighash { $key }[8]</b></td></tr>
3527 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}:</td><td><b> $confighash { $key }[11]</b></td></tr>
3528 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td><td><b> $confighash { $key }[27]</b></td></tr>
3529 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td><td><b> $confighash { $key }[28]</b></td></tr>
3530 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'destination port'}:</td><td><b> $confighash { $key }[29]</b></td></tr>
3531 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td><td><b> $confighash { $key }[30]</b></td></tr>
3532 <tr><td class='boldbase' nowrap='nowrap'>MSSFIX:</td><td><b> $confighash { $key }[23]</b></td></tr>
3533 <tr><td class='boldbase' nowrap='nowrap'>Fragment:</td><td><b> $confighash { $key }[24]</b></td></tr>
3534 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td><td><b> $confighash { $key }[31]</b></td></tr>
3535 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn mtu-disc'}</td><td><b> $confighash { $key }[38]</b></td></tr>
3536 <tr><td class='boldbase' nowrap='nowrap'>Management Port </td><td><b> $confighash { $key }[22]</b></td></tr>
3537 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn hmac'}:</td><td><b> $confighash { $key }[39]</b></td></tr>
3538 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td><td><b> $confighash { $key }[40]</b></td></tr>
3539 <tr><td> </td><td> </td></tr>
3543 & Header
:: closebox
();
3546 if ( $errormessage ) {
3547 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3549 print "<div align='center'><form method='post' ENCTYPE='multipart/form-data'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />" ;
3550 print "<input type='hidden' name='TYPE' value='net2netakn' />" ;
3551 print "<input type='hidden' name='KEY' value=' $key ' />" ;
3552 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
3554 & Header
:: closebigbox
();
3555 & Header
:: closepage
();
3560 ### Accept IPFire n2n Package Settings
3563 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3566 ### Discard and Rollback IPFire n2n Package Settings
3569 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'cancel' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3571 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3573 if ( $confighash { $cgiparams { 'KEY' }}) {
3575 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
3576 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
3577 unlink ( $certfile ) or die "Removing $certfile fail: $!" ;
3578 unlink ( $conffile ) or die "Removing $conffile fail: $!" ;
3579 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
3580 delete $confighash { $cgiparams { 'KEY' }};
3581 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3584 $errormessage = $Lang :: tr
{ 'invalid key' };
3594 ### Adding a new connection
3596 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
3597 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
3598 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
3600 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3601 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
3602 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3604 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
3605 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
3606 $errormessage = $Lang :: tr
{ 'invalid key' };
3609 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
3610 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
3611 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
3612 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
3613 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
3614 $cgiparams { 'SIDE' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
3615 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
3616 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
3617 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
3618 $cgiparams { 'OVPN_MGMT' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
3619 $cgiparams { 'MSSFIX' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
3620 $cgiparams { 'FRAGMENT' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
3621 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
3622 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
3623 $cgiparams { 'OVPN_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
3624 $cgiparams { 'PROTOCOL' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
3625 $cgiparams { 'DEST_PORT' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
3626 $cgiparams { 'COMPLZO' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
3627 $cgiparams { 'MTU' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
3628 $cgiparams { 'CHECK1' } = $confighash { $cgiparams { 'KEY' }}[ 32 ];
3629 $name = $cgiparams { 'CHECK1' } ;
3630 $cgiparams { $name } = $confighash { $cgiparams { 'KEY' }}[ 33 ];
3631 $cgiparams { 'RG' } = $confighash { $cgiparams { 'KEY' }}[ 34 ];
3632 $cgiparams { 'CCD_DNS1' } = $confighash { $cgiparams { 'KEY' }}[ 35 ];
3633 $cgiparams { 'CCD_DNS2' } = $confighash { $cgiparams { 'KEY' }}[ 36 ];
3634 $cgiparams { 'CCD_WINS' } = $confighash { $cgiparams { 'KEY' }}[ 37 ];
3635 $cgiparams { 'PMTU_DISCOVERY' } = $confighash { $cgiparams { 'KEY' }}[ 38 ];
3636 $cgiparams { 'DAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 39 ];
3637 $cgiparams { 'DCIPHER' } = $confighash { $cgiparams { 'KEY' }}[ 40 ];
3638 $cgiparams { 'TLSAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 41 ];
3639 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
3640 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
3642 #A.Marx CCD check iroute field and convert it to decimal
3643 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3645 my %ccdroutehash =();
3649 if ( $cgiparams { 'IR' } ne '' ){
3650 @temp = split ( " \n " , $cgiparams { 'IR' });
3651 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3653 foreach my $key ( keys %ccdroutehash ) {
3654 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3656 delete $ccdroutehash { $key };
3658 $keypoint = & General
:: findhasharraykey
( \
%ccdroutehash );
3661 $ccdroutehash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3664 foreach $val ( @temp ){
3667 #check if iroute exists in ccdroute or if new iroute is part of an existing one
3668 foreach my $key ( keys %ccdroutehash ) {
3669 foreach my $oldiroute ( 1 .. $ #{$ccdroutehash{$key}}){
3670 if ( $ccdroutehash { $key }[ $oldiroute ] eq " $val " ) {
3671 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3674 my ( $ip1 , $cidr1 ) = split ( /\/ /, $val );
3675 $ip1 = & General
:: getnetworkip
( $ip1 ,& General
:: iporsubtocidr
( $cidr1 ));
3676 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $oldiroute ]);
3677 if (& General
:: IpInSubnet
( $ip1 , $ip2 , $cidr2 )){
3678 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3684 if (!& General
:: validipandmask
( $val )){
3685 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3688 ( $ip , $cidr ) = split ( /\/ /, $val );
3689 $ip =& General
:: getnetworkip
( $ip ,& General
:: iporsubtocidr
( $cidr ));
3690 $cidr =& General
:: iporsubtodec
( $cidr );
3691 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3695 #check for existing network IP's
3696 if (& General
:: IpInSubnet
( $ip , $netsettings { GREEN_NETADDRESS
}, $netsettings { GREEN_NETMASK
}) && $netsettings { GREEN_NETADDRESS
} ne '0.0.0.0' )
3698 $errormessage = $Lang :: tr
{ 'ccd err green' };
3700 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { RED_NETADDRESS
}, $netsettings { RED_NETMASK
}) && $netsettings { RED_NETADDRESS
} ne '0.0.0.0' )
3702 $errormessage = $Lang :: tr
{ 'ccd err red' };
3704 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { BLUE_NETADDRESS
}, $netsettings { BLUE_NETMASK
}) && $netsettings { BLUE_NETADDRESS
} ne '0.0.0.0' && $netsettings { BLUE_NETADDRESS
} gt '' )
3706 $errormessage = $Lang :: tr
{ 'ccd err blue' };
3708 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { ORANGE_NETADDRESS
}, $netsettings { ORANGE_NETMASK
}) && $netsettings { ORANGE_NETADDRESS
} ne '0.0.0.0' && $netsettings { ORANGE_NETADDRESS
} gt '' )
3710 $errormessage = $Lang :: tr
{ 'ccd err orange' };
3714 if (& General
:: validipandmask
( $val )){
3715 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3717 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $ip / $cidr )" ;
3722 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3725 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3726 foreach my $key ( keys %ccdroutehash ) {
3727 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3728 delete $ccdroutehash { $key };
3729 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3735 #check route field and convert it to decimal
3738 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3740 foreach my $key ( keys %ccdroute2hash ) {
3741 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3743 delete $ccdroute2hash { $key };
3745 $keypoint = & General
:: findhasharraykey
( \
%ccdroute2hash );
3746 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3750 $ccdroute2hash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3751 if ( $cgiparams { 'IFROUTE' } eq '' ){ $cgiparams { 'IFROUTE' } = $Lang :: tr
{ 'ccd none' };}
3752 @temp = split ( /\|/ , $cgiparams { 'IFROUTE' });
3754 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%ownnet );
3755 foreach $val ( @temp ){
3758 if ( $val eq $Lang :: tr
{ 'green' })
3760 $val = $ownnet { GREEN_NETADDRESS
}. "/" . $ownnet { GREEN_NETMASK
};
3762 if ( $val eq $Lang :: tr
{ 'blue' })
3764 $val = $ownnet { BLUE_NETADDRESS
}. "/" . $ownnet { BLUE_NETMASK
};
3766 if ( $val eq $Lang :: tr
{ 'orange' })
3768 $val = $ownnet { ORANGE_NETADDRESS
}. "/" . $ownnet { ORANGE_NETMASK
};
3770 my ( $ip , $cidr ) = split ( /\/ /, $val );
3772 if ( $val ne $Lang :: tr
{ 'ccd none' })
3774 if (! & check_routes_push
( $val )){ $errormessage = $errormessage . "Route $val " . $Lang :: tr
{ 'ccd err routeovpn2' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3775 if (! & check_ccdroute
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err inuse' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3776 if (! & check_ccdconf
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err routeovpn' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3777 if (& General
:: validipandmask
( $val )){
3778 $val = $ip . "/" .& General
:: iporsubtodec
( $cidr );
3779 $ccdroute2hash { $keypoint }[ $i ] = $val ;
3781 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3785 $ccdroute2hash { $keypoint }[ $i ]= '' ;
3789 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3792 if ( $cgiparams { 'CCD_DNS1' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS1' })) {
3793 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 1" ;
3797 if ( $cgiparams { 'CCD_DNS2' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS2' })) {
3798 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 2" ;
3802 if ( $cgiparams { 'CCD_WINS' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_WINS' })) {
3803 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp wins' };
3811 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
3812 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
3813 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3814 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3815 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3821 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
3822 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
3823 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3824 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3825 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3830 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
3831 $errormessage = $Lang :: tr
{ 'name is invalid' };
3832 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3833 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3834 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3839 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
3840 $errormessage = $Lang :: tr
{ 'name too long' };
3841 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3842 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3843 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3852 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3853 if ( $cgiparams { 'DEST_PORT' } eq $vpnsettings { 'DDEST_PORT' }) {
3854 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3855 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3856 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3860 foreach my $key ( sort keys %confighash ){
3861 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 ])){
3862 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3863 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3864 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3868 if ( $cgiparams { 'DEST_PORT' } eq '' ) {
3869 $errormessage = $Lang :: tr
{ 'invalid port' };
3870 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3871 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3875 # Check if the input for the transfer net is valid.
3876 if (!& General
:: validipandmask
( $cgiparams { 'OVPN_SUBNET' })){
3877 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
3878 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3879 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3883 if ( $cgiparams { 'OVPN_SUBNET' } eq $vpnsettings { 'DOVPN_SUBNET' }) {
3884 $errormessage = $Lang :: tr
{ 'openvpn subnet is used' };
3885 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3886 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3890 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'MSSFIX' } eq 'on' )) {
3891 $errormessage = $Lang :: tr
{ 'openvpn mssfix allowed with udp' };
3892 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3893 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3897 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'FRAGMENT' } ne '' )) {
3898 $errormessage = $Lang :: tr
{ 'openvpn fragment allowed with udp' };
3899 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3900 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3904 if ( $cgiparams { 'PMTU_DISCOVERY' } ne 'off' ) {
3905 if (( $cgiparams { 'FRAGMENT' } ne '' ) || ( $cgiparams { 'MSSFIX' } eq 'on' )) {
3906 $errormessage = $Lang :: tr
{ 'ovpn mtu-disc with mssfix or fragment' };
3907 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3908 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3913 if (( $cgiparams { 'PMTU_DISCOVERY' } ne 'off' ) && ( $cgiparams { 'MTU' } ne '1500' )) {
3914 $errormessage = $Lang :: tr
{ 'ovpn mtu-disc and mtu not 1500' };
3915 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3916 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3920 if ( & validdotmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3921 $errormessage = $Lang :: tr
{ 'openvpn prefix local subnet' };
3922 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3923 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3927 if ( & validdotmask
( $cgiparams { 'OVPN_SUBNET' })) {
3928 $errormessage = $Lang :: tr
{ 'openvpn prefix openvpn subnet' };
3929 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3930 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3934 if ( & validdotmask
( $cgiparams { 'REMOTE_SUBNET' })) {
3935 $errormessage = $Lang :: tr
{ 'openvpn prefix remote subnet' };
3936 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3937 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3941 if ( $cgiparams { 'DEST_PORT' } <= 1023 ) {
3942 $errormessage = $Lang :: tr
{ 'ovpn port in root range' };
3943 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3944 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3948 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
3949 $cgiparams { 'OVPN_MGMT' } = $cgiparams { 'DEST_PORT' };
3952 if ( $cgiparams { 'OVPN_MGMT' } <= 1023 ) {
3953 $errormessage = $Lang :: tr
{ 'ovpn mgmt in root range' };
3954 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3955 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3958 #Check if remote subnet is used elsewhere
3959 my ( $n2nip , $n2nsub )= split ( "/" , $cgiparams { 'REMOTE_SUBNET' });
3960 $warnmessage =& General
:: checksubnets
( '' , $n2nip , 'ovpn' );
3962 $warnmessage = $Lang :: tr
{ 'remote subnet' }. " ( $cgiparams {'REMOTE_SUBNET'}) <br>" . $warnmessage ;
3966 # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
3967 # $errormessage = $Lang::tr{'ipfire side is invalid'};
3968 # goto VPNCONF_ERROR;
3971 # Check if there is no other entry with this name
3972 if (! $cgiparams { 'KEY' }) {
3973 foreach my $key ( keys %confighash ) {
3974 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
3975 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3976 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3977 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3978 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3985 # Check if a remote host/IP has been set for the client.
3986 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3987 if ( $cgiparams { 'SIDE' } ne 'server' && $cgiparams { 'REMOTE' } eq '' ) {
3988 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
3990 # Check if this is a N2N connection and drop temporary config.
3991 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3992 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3997 # Check if a remote host/IP has been configured - the field can be empty on the server side.
3998 if ( $cgiparams { 'REMOTE' } ne '' ) {
3999 # Check if the given IP is valid - otherwise check if it is a valid domain.
4000 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
4001 # Check for a valid domain.
4002 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
4003 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
4005 # Check if this is a N2N connection and drop temporary config.
4006 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4007 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4015 if ( $cgiparams { 'TYPE' } ne 'host' ) {
4016 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
4017 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
4018 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4019 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4020 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4022 goto VPNCONF_ERROR
;}
4024 # Check if there is no other entry without IP-address and PSK
4025 if ( $cgiparams { 'REMOTE' } eq '' ) {
4026 foreach my $key ( keys %confighash ) {
4027 if (( $cgiparams { 'KEY' } ne $key ) &&
4028 ( $confighash { $key }[ 4 ] eq 'psk' || $cgiparams { 'AUTH' } eq 'psk' ) &&
4029 $confighash { $key }[ 10 ] eq '' ) {
4030 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
4035 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
4036 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
4037 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4038 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4042 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
4043 $errormessage = $Lang :: tr
{ 'invalid input' };
4046 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
4047 $errormessage = $Lang :: tr
{ 'invalid input' };
4052 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4053 # if (! length($cgiparams{'PSK'}) ) {
4054 # $errormessage = $Lang::tr{'pre-shared key is too short'};
4055 # goto VPNCONF_ERROR;
4057 # if ($cgiparams{'PSK'} =~ /['",&]/) {
4058 # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
4059 # goto VPNCONF_ERROR;
4061 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
4062 if ( $cgiparams { 'KEY' }) {
4063 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4066 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
4067 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4071 # Move uploaded certificate request to a temporary file
4072 ( my $fh , my $filename ) = tempfile
( );
4073 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4078 # Sign the certificate request and move it
4079 # Sign the host certificate request
4080 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4081 '-batch' , '-notext' ,
4083 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4084 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4086 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4088 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4089 & newcleanssldatabase
();
4093 & deletebackupcert
();
4096 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
4097 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
4099 $temp =~ s
+/ Email
+, E
+;
4100 $temp =~ s/ ST=/ S=/ ;
4101 $cgiparams { 'CERT_NAME' } = $temp ;
4102 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4103 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4104 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4105 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4108 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
4109 if ( $cgiparams { 'KEY' }) {
4110 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4113 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
4114 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4117 # Move uploaded certificate to a temporary file
4118 ( my $fh , my $filename ) = tempfile
( );
4119 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4124 # Verify the certificate has a valid CA and move it
4126 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/cacert.pem $filename ` ;
4127 if ( $test =~ /: OK/ ) {
4130 foreach my $key ( keys %cahash ) {
4131 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $key }[0]cert.pem $filename ` ;
4132 if ( $test =~ /: OK/ ) {
4138 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
4142 move
( $filename , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4144 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
4150 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
4151 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
4153 $temp =~ s
+/ Email
+, E
+;
4154 $temp =~ s/ ST=/ S=/ ;
4155 $cgiparams { 'CERT_NAME' } = $temp ;
4156 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4157 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4158 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4159 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4160 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4163 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
4164 if ( $cgiparams { 'KEY' }) {
4165 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4168 # Validate input since the form was submitted
4169 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
4170 $errormessage = $Lang :: tr
{ 'name too long' };
4173 if ( $cgiparams { 'CERT_NAME' } eq '' || $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4174 $errormessage = $Lang :: tr
{ 'invalid input for name' };
4177 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
4178 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
4181 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
4182 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
4185 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4186 $errormessage = $Lang :: tr
{ 'invalid input for department' };
4189 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
4190 $errormessage = $Lang :: tr
{ 'organization too long' };
4193 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4194 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
4197 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4198 $errormessage = $Lang :: tr
{ 'invalid input for city' };
4201 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4202 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
4205 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
4206 $errormessage = $Lang :: tr
{ 'invalid input for country' };
4209 if ( $cgiparams { 'CERT_PASS1' } ne '' && $cgiparams { 'CERT_PASS2' } ne '' ){
4210 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
4211 $errormessage = $Lang :: tr
{ 'password too short' };
4215 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
4216 $errormessage = $Lang :: tr
{ 'passwords do not match' };
4219 if ( $cgiparams { 'DAYS_VALID' } ne '' && $cgiparams { 'DAYS_VALID' } !~ /^[0-9]+$/ ) {
4220 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4224 # Replace empty strings with a .
4225 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
4226 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
4227 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
4229 # Create the Host certificate request client
4230 my $pid = open ( OPENSSL
, "|-" );
4231 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto VPNCONF_ERROR
;};
4232 if ( $pid ) { # parent
4233 print OPENSSL
" $cgiparams {'CERT_COUNTRY'} \n " ;
4234 print OPENSSL
" $state \n " ;
4235 print OPENSSL
" $city \n " ;
4236 print OPENSSL
" $cgiparams {'CERT_ORGANIZATION'} \n " ;
4237 print OPENSSL
" $ou \n " ;
4238 print OPENSSL
" $cgiparams {'CERT_NAME'} \n " ;
4239 print OPENSSL
" $cgiparams {'CERT_EMAIL'} \n " ;
4240 print OPENSSL
". \n " ;
4241 print OPENSSL
". \n " ;
4244 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4245 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4246 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4250 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
4251 '-newkey' , 'rsa:2048' ,
4252 '-keyout' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4253 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4254 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
4255 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
4256 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4257 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4262 # Sign the host certificate request
4263 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4264 '-batch' , '-notext' ,
4265 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4266 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4267 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4269 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4270 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4271 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4272 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4273 & newcleanssldatabase
();
4276 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4277 & deletebackupcert
();
4280 # Create the pkcs12 file
4281 system ( '/usr/bin/openssl' , 'pkcs12' , '-export' ,
4282 '-inkey' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4283 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4284 '-name' , $cgiparams { 'NAME' },
4285 '-passout' , "pass: $cgiparams {'CERT_PASS1'}" ,
4286 '-certfile' , "${General::swroot}/ovpn/ca/cacert.pem" ,
4287 '-caname' , " $vpnsettings {'ROOTCERT_ORGANIZATION'} CA" ,
4288 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4290 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4291 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4292 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4293 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4296 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4298 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
4299 ; # Nothing, just editing
4301 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
4305 # Check if there is no other entry with this common name
4306 if ((! $cgiparams { 'KEY' }) && ( $cgiparams { 'AUTH' } ne 'psk' )) {
4307 foreach my $key ( keys %confighash ) {
4308 if ( $confighash { $key }[ 2 ] eq $cgiparams { 'CERT_NAME' }) {
4309 $errormessage = $Lang :: tr
{ 'a connection with this common name already exists' };
4316 my $key = $cgiparams { 'KEY' };
4319 $key = & General
:: findhasharraykey
( \
%confighash );
4320 foreach my $i ( 0 .. 43 ) { $confighash { $key }[ $i ] = "" ;}
4322 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
4323 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
4324 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
4325 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
4328 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
4329 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4330 $confighash { $key }[ 4 ] = 'psk' ;
4331 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
4333 $confighash { $key }[ 4 ] = 'cert' ;
4335 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4336 $confighash { $key }[ 6 ] = $cgiparams { 'SIDE' };
4337 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
4339 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
4340 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
4341 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
4342 $confighash { $key }[ 22 ] = $confighash { $key }[ 29 ];
4344 $confighash { $key }[ 22 ] = $cgiparams { 'OVPN_MGMT' };
4346 $confighash { $key }[ 23 ] = $cgiparams { 'MSSFIX' };
4347 $confighash { $key }[ 24 ] = $cgiparams { 'FRAGMENT' };
4348 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
4349 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
4351 $confighash { $key }[ 27 ] = $cgiparams { 'OVPN_SUBNET' };
4352 $confighash { $key }[ 28 ] = $cgiparams { 'PROTOCOL' };
4353 $confighash { $key }[ 29 ] = $cgiparams { 'DEST_PORT' };
4354 $confighash { $key }[ 30 ] = $cgiparams { 'COMPLZO' };
4355 $confighash { $key }[ 31 ] = $cgiparams { 'MTU' };
4356 $confighash { $key }[ 32 ] = $cgiparams { 'CHECK1' };
4357 $name = $cgiparams { 'CHECK1' };
4358 $confighash { $key }[ 33 ] = $cgiparams { $name };
4359 $confighash { $key }[ 34 ] = $cgiparams { 'RG' };
4360 $confighash { $key }[ 35 ] = $cgiparams { 'CCD_DNS1' };
4361 $confighash { $key }[ 36 ] = $cgiparams { 'CCD_DNS2' };
4362 $confighash { $key }[ 37 ] = $cgiparams { 'CCD_WINS' };
4363 $confighash { $key }[ 38 ] = $cgiparams { 'PMTU_DISCOVERY' };
4364 $confighash { $key }[ 39 ] = $cgiparams { 'DAUTH' };
4365 $confighash { $key }[ 40 ] = $cgiparams { 'DCIPHER' };
4367 if (( $cgiparams { 'TYPE' } eq 'host' ) && ( $cgiparams { 'CERT_PASS1' } eq "" )) {
4368 $confighash { $key }[ 41 ] = "no-pass" ;
4371 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4373 if ( $cgiparams { 'CHECK1' } ){
4375 my ( $ccdip , $ccdsub )= split "/" , $cgiparams { $name };
4376 my ( $a , $b , $c , $d ) = split ( /\./ , $ccdip );
4377 if ( - e
"${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ){
4378 unlink "${General::swroot}/ovpn/ccd/ $cgiparams {'CERT_NAME'}" ;
4380 open ( CCDRWCONF
, '>' , "${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ) or die "Unable to create clientconfigfile $!" ;
4381 print CCDRWCONF
"# OpenVPN clientconfig from ccd extension by Copymaster# \n\n " ;
4382 if ( $cgiparams { 'CHECK1' } eq 'dynamic' ){
4383 print CCDRWCONF
"#This client uses the dynamic pool \n " ;
4385 print CCDRWCONF
"#Ip address client and server \n " ;
4386 print CCDRWCONF
"ifconfig-push $ccdip " .& General
:: getlastip
( $ccdip , 1 ). " \n " ;
4388 if ( $confighash { $key }[ 34 ] eq 'on' ){
4389 print CCDRWCONF
" \n #Redirect Gateway: \n #All IP traffic is redirected through the vpn \n " ;
4390 print CCDRWCONF
"push redirect-gateway \n " ;
4392 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4393 if ( $cgiparams { 'IR' } ne '' ){
4394 print CCDRWCONF
" \n #Client routes these networks (behind Client) \n " ;
4395 foreach my $key ( keys %ccdroutehash ){
4396 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4397 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
4398 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
4399 print CCDRWCONF
"iroute $a $b \n " ;
4404 if ( $cgiparams { 'IFROUTE' } eq $Lang :: tr
{ 'ccd none' } ){ $cgiparams { 'IFROUTE' }= '' ;}
4405 if ( $cgiparams { 'IFROUTE' } ne '' ){
4406 print CCDRWCONF
" \n #Client gets routes to these networks (behind IPFire) \n " ;
4407 foreach my $key ( keys %ccdroute2hash ){
4408 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4409 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}){
4410 if ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'blue' }){
4412 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%blue );
4413 print CCDRWCONF
"push \" route $blue {BLUE_ADDRESS} $blue {BLUE_NETMASK} \n " ;
4414 } elsif ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'orange' }){
4416 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%orange );
4417 print CCDRWCONF
"push \" route $orange {ORANGE_ADDRESS} $orange {ORANGE_NETMASK} \n " ;
4419 my ( $a , $b )= split ( /\/ /, $ccdroute2hash { $key }[ $i ]);
4420 print CCDRWCONF
"push \" route $a $b \"\n " ;
4426 if (( $cgiparams { 'CCD_DNS1' } eq '' ) && ( $cgiparams { 'CCD_DNS1' } ne '' )){ $cgiparams { 'CCD_DNS1' } = $cgiparams { 'CCD_DNS2' }; $cgiparams { 'CCD_DNS2' }= '' ;}
4427 if ( $cgiparams { 'CCD_DNS1' } ne '' ){
4428 print CCDRWCONF
" \n #Client gets these nameservers \n " ;
4429 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS1'} \" \n " ;
4431 if ( $cgiparams { 'CCD_DNS2' } ne '' ){
4432 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS2'} \" \n " ;
4434 if ( $cgiparams { 'CCD_WINS' } ne '' ){
4435 print CCDRWCONF
" \n #Client gets this WINS server \n " ;
4436 print CCDRWCONF
"push \" dhcp-option WINS $cgiparams {'CCD_WINS'} \" \n " ;
4445 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4447 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
4448 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
4450 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4451 my $key = $cgiparams { 'KEY' };
4453 $key = & General
:: findhasharraykey
( \
%confighash );
4454 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
4456 $confighash { $key }[ 0 ] = 'on' ;
4457 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4459 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
4467 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
4468 $cgiparams { 'KEY' } = $key ;
4469 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
4473 $cgiparams { 'ENABLED' } = 'on' ;
4477 $cgiparams { 'MSSFIX' } = 'on' ;
4478 $cgiparams { 'FRAGMENT' } = '1300' ;
4479 $cgiparams { 'PMTU_DISCOVERY' } = 'off' ;
4480 $cgiparams { 'DAUTH' } = 'SHA512' ;
4484 $cgiparams { 'SIDE' } = 'left' ;
4485 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) {
4486 $cgiparams { 'AUTH' } = 'psk' ;
4487 } elsif ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
4488 $cgiparams { 'AUTH' } = 'certfile' ;
4490 $cgiparams { 'AUTH' } = 'certgen' ;
4492 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
4493 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
4494 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
4495 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
4496 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
4497 $cgiparams { 'DAYS_VALID' } = $vpnsettings { 'DAYS_VALID' };
4501 $checked { 'ENABLED' }{ 'off' } = '' ;
4502 $checked { 'ENABLED' }{ 'on' } = '' ;
4503 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
4504 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
4505 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
4506 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
4507 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
4508 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
4509 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
4512 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
4513 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
4514 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = 'CHECKED' ;
4516 $selected { 'SIDE' }{ 'server' } = '' ;
4517 $selected { 'SIDE' }{ 'client' } = '' ;
4518 $selected { 'SIDE' }{ $cgiparams { 'SIDE' }} = 'SELECTED' ;
4520 $selected { 'PROTOCOL' }{ 'udp' } = '' ;
4521 $selected { 'PROTOCOL' }{ 'tcp' } = '' ;
4522 $selected { 'PROTOCOL' }{ $cgiparams { 'PROTOCOL' }} = 'SELECTED' ;
4525 $checked { 'AUTH' }{ 'psk' } = '' ;
4526 $checked { 'AUTH' }{ 'certreq' } = '' ;
4527 $checked { 'AUTH' }{ 'certgen' } = '' ;
4528 $checked { 'AUTH' }{ 'certfile' } = '' ;
4529 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = 'CHECKED' ;
4531 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = 'SELECTED' ;
4533 $checked { 'COMPLZO' }{ 'off' } = '' ;
4534 $checked { 'COMPLZO' }{ 'on' } = '' ;
4535 $checked { 'COMPLZO' }{ $cgiparams { 'COMPLZO' }} = 'CHECKED' ;
4537 $checked { 'MSSFIX' }{ 'off' } = '' ;
4538 $checked { 'MSSFIX' }{ 'on' } = '' ;
4539 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
4541 if ( $cgiparams { 'PMTU_DISCOVERY' } eq '' ) {
4542 $cgiparams { 'PMTU_DISCOVERY' } = 'off' ;
4544 $checked { 'PMTU_DISCOVERY' }{ $cgiparams { 'PMTU_DISCOVERY' }} = 'checked= \' checked \' ' ;
4546 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
4547 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
4548 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
4549 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
4550 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
4551 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
4552 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
4553 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
4554 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
4555 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
4556 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
4557 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
4558 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
4559 # If no cipher has been chossen yet, select
4560 # the old default (AES-256-CBC) for compatiblity reasons.
4561 if ( $cgiparams { 'DCIPHER' } eq '' ) {
4562 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
4564 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
4565 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
4566 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
4567 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
4568 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
4569 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
4570 # If no hash algorythm has been choosen yet, select
4571 # the old default value (SHA1) for compatiblity reasons.
4572 if ( $cgiparams { 'DAUTH' } eq '' ) {
4573 $cgiparams { 'DAUTH' } = 'SHA1' ;
4575 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
4578 & Header
:: showhttpheaders
();
4579 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
4580 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
4581 if ( $errormessage ) {
4582 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
4583 print "<class name='base'> $errormessage " ;
4584 print " </class>" ;
4585 & Header
:: closebox
();
4589 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'warning messages'}:" );
4590 print "<class name='base'> $warnmessage " ;
4591 print " </class>" ;
4592 & Header
:: closebox
();
4595 print "<form method='post' enctype='multipart/form-data'>" ;
4596 print "<input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />" ;
4598 if ( $cgiparams { 'KEY' }) {
4599 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
4600 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
4603 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'connection'}:" );
4604 print "<table width='100%' border='0'> \n " ;
4606 print "<tr><td width='14%' class='boldbase'> $Lang ::tr{'name'}: <img src='/blob.gif' alt='*' /></td>" ;
4608 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4609 if ( $cgiparams { 'KEY' }) {
4610 print "<td width='35%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4612 print "<td width='35%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' size='30' /></td>" ;
4614 # print "<tr><td>$Lang::tr{'interface'}</td>";
4615 # print "<td><select name='INTERFACE'>";
4616 # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
4617 # if ($netsettings{'BLUE_DEV'} ne '') {
4618 # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
4620 # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
4621 # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
4622 # print "</select></td></tr>";
4625 print "<input type='hidden' name='INTERFACE' value='red' />" ;
4626 if ( $cgiparams { 'KEY' }) {
4627 print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4629 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' /></td>" ;
4632 <td width='25%'> </td>
4633 <td width='25%'> </td></tr>
4634 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td>
4635 <td><select name='SIDE'>
4636 <option value='server' $selected {'SIDE'}{'server'}> $Lang ::tr{'openvpn server'}</option>
4637 <option value='client' $selected {'SIDE'}{'client'}> $Lang ::tr{'openvpn client'}</option>
4641 <td class='boldbase'> $Lang ::tr{'remote host/ip'}:</td>
4642 <td><input type='TEXT' name='REMOTE' value=' $cgiparams {'REMOTE'}' /></td>
4645 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'} <img src='/blob.gif' alt='*' /></td>
4646 <td><input type='TEXT' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' /></td>
4648 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'} <img src='/blob.gif' alt='*' /></td>
4649 <td><input type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' /></td>
4652 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'} <img src='/blob.gif' alt='*' /></td>
4653 <td><input type='TEXT' name='OVPN_SUBNET' value=' $cgiparams {'OVPN_SUBNET'}' /></td>
4655 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
4656 <td><select name='PROTOCOL'>
4657 <option value='udp' $selected {'PROTOCOL'}{'udp'}>UDP</option>
4658 <option value='tcp' $selected {'PROTOCOL'}{'tcp'}>TCP</option></select></td>
4662 <td class='boldbase'> $Lang ::tr{'destination port'}: <img src='/blob.gif' alt='*' /></td>
4663 <td><input type='TEXT' name='DEST_PORT' value=' $cgiparams {'DEST_PORT'}' size='5' /></td>
4665 <td class='boldbase' nowrap='nowrap'>Management Port ( $Lang ::tr{'openvpn default'}: <span class="base"> $Lang ::tr{'destination port'}):</td>
4666 <td> <input type='TEXT' name='OVPN_MGMT' VALUE=' $cgiparams {'OVPN_MGMT'}'size='5' /></td>
4669 <tr><td colspan=4><hr /></td></tr><tr>
4672 <td class'base'><b> $Lang ::tr{'MTU settings'}</b></td>
4675 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td>
4676 <td><input type='TEXT' name='MTU' VALUE=' $cgiparams {'MTU'}'size='5' /></td>
4677 <td colspan='2'> $Lang ::tr{'openvpn default'}: udp/tcp <span class="base">1500/1400</span></td>
4680 <tr><td class='boldbase' nowrap='nowrap'>fragment:</td>
4681 <td><input type='TEXT' name='FRAGMENT' VALUE=' $cgiparams {'FRAGMENT'}'size='5' /></td>
4682 <td> $Lang ::tr{'openvpn default'}: <span class="base">1300</span></td>
4685 <tr><td class='boldbase' nowrap='nowrap'>mssfix:</td>
4686 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
4687 <td> $Lang ::tr{'openvpn default'}: <span class="base">on</span></td>
4690 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
4691 <td><input type='checkbox' name='COMPLZO' $checked {'COMPLZO'}{'on'} /></td>
4694 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn mtu-disc'}</td>
4696 <input type='radio' name='PMTU_DISCOVERY' value='yes' $checked {'PMTU_DISCOVERY'}{'yes'} /> $Lang ::tr{'ovpn mtu-disc yes'}
4697 <input type='radio' name='PMTU_DISCOVERY' value='maybe' $checked {'PMTU_DISCOVERY'}{'maybe'} /> $Lang ::tr{'ovpn mtu-disc maybe'}
4698 <input type='radio' name='PMTU_DISCOVERY' value='no' $checked {'PMTU_DISCOVERY'}{'no'} /> $Lang ::tr{'ovpn mtu-disc no'}
4699 <input type='radio' name='PMTU_DISCOVERY' value='off' $checked {'PMTU_DISCOVERY'}{'off'} /> $Lang ::tr{'ovpn mtu-disc off'}
4703 <tr><td colspan=4><hr /></td></tr><tr>
4705 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}:</b></td>
4708 <tr><td class='boldbase'> $Lang ::tr{'cipher'}</td>
4709 <td><select name='DCIPHER'>
4710 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
4711 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
4712 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
4713 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'}, $Lang ::tr{'default'})</option>
4714 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
4715 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
4716 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'})</option>
4717 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'})</option>
4718 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
4719 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'})</option>
4720 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'})</option>
4721 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'})</option>
4725 <td class='boldbase'> $Lang ::tr{'ovpn ha'}:</td>
4726 <td><select name='DAUTH'>
4727 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
4728 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
4729 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
4730 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
4731 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4735 <tr><td colspan=4><hr /></td></tr><tr>
4741 print "<tr><td class='boldbase'> $Lang ::tr{'remark title'}</td>" ;
4742 print "<td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td></tr></table>" ;
4744 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4745 print "<tr><td> $Lang ::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td>" ;
4748 print "</tr></table><br><br>" ;
4749 #A.Marx CCD new client
4750 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4751 print "<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td colspan='3'><hr><br><b> $Lang ::tr{'ccd choose net'}</td></tr><tr><td height='20' colspan='3'></td></tr>" ;
4754 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnnet );
4755 $vpnip = $vpnnet { 'DOVPN_SUBNET' };
4756 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
4760 $checked { 'check1' }{ 'off' } = '' ;
4761 $checked { 'check1' }{ 'on' } = '' ;
4762 $checked { 'check1' }{ $cgiparams { 'CHECK1' }} = 'CHECKED' ;
4763 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%'>" ;
4764 print "</td></tr></table><br><br>" ;
4765 my $name = $cgiparams { 'CHECK1' };
4766 $checked { 'RG' }{ $cgiparams { 'RG' }} = 'CHECKED' ;
4768 if (! - z
"${General::swroot}/ovpn/ccd.conf" ){
4769 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>" ;
4770 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
4772 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
4773 if ( $count % 2 ){ print "<tr bgcolor=' $color {'color22'}'>" ;} else { print "<tr bgcolor=' $color {'color20'}'>" ;}
4774 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%'>" ;
4775 & fillselectbox
( $ccdconf [ 1 ], $ccdconf [ 0 ], $cgiparams { $name });
4778 print "</table><br><br><hr><br><br>" ;
4782 & Header
:: closebox
();
4783 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
4785 } elsif (! $cgiparams { 'KEY' }) {
4789 my $cakeydisabled = '' ;
4790 my $cacrtdisabled = '' ;
4791 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
4792 if ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
4794 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'authentication' });
4797 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4800 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4802 <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>
4803 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td><td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
4804 <tr><td colspan='3'> </td></tr>
4805 <tr><td colspan='3'><hr /></td></tr>
4806 <tr><td colspan='3'> </td></tr>
4807 <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>
4808 <tr><td> </td><td class='base'> $Lang ::tr{'users fullname or system hostname'}: <img src='/blob.gif' alt='*' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr>
4809 <tr><td> </td><td class='base'> $Lang ::tr{'users email'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr>
4810 <tr><td> </td><td class='base'> $Lang ::tr{'users department'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr>
4811 <tr><td> </td><td class='base'> $Lang ::tr{'organization name'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr>
4812 <tr><td> </td><td class='base'> $Lang ::tr{'city'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr>
4813 <tr><td> </td><td class='base'> $Lang ::tr{'state or province'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr>
4814 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4825 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4827 <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>
4828 <tr><td> </td><td class='base'> $Lang ::tr{'users fullname or system hostname'}: <img src='/blob.gif' alt='*' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr>
4829 <tr><td> </td><td class='base'> $Lang ::tr{'users email'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr>
4830 <tr><td> </td><td class='base'> $Lang ::tr{'users department'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr>
4831 <tr><td> </td><td class='base'> $Lang ::tr{'organization name'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr>
4832 <tr><td> </td><td class='base'> $Lang ::tr{'city'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr>
4833 <tr><td> </td><td class='base'> $Lang ::tr{'state or province'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr>
4834 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4846 foreach my $country ( sort keys %{ Countries
:: countries
}) {
4847 print "<option value=' $Countries ::countries{ $country }'" ;
4848 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
4849 print " selected='selected'" ;
4851 print "> $country </option>" ;
4857 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4860 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days):</td>
4861 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4863 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
4864 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
4865 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:<br>( $Lang ::tr{'confirmation'})</td>
4866 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
4867 <tr><td colspan='3'> </td></tr>
4868 <tr><td colspan='3'><hr /></td></tr>
4869 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4875 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days):</td>
4876 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4877 <tr><td> </td><td> </td><td> </td></tr>
4878 <tr><td> </td><td> </td><td> </td></tr>
4879 <tr><td colspan='3'><hr /></td></tr>
4880 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4890 & Header
:: closebox
();
4894 #A.Marx CCD new client
4895 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4897 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ccd client options'}:" );
4901 <table border='0' width='100%'>
4902 <tr><td width='20%'>Redirect Gateway:</td><td colspan='3'><input type='checkbox' name='RG' $checked {'RG'}{'on'} /></td></tr>
4903 <tr><td colspan='4'><b><br> $Lang ::tr{'ccd routes'}</b></td></tr>
4904 <tr><td colspan='4'> </td></tr>
4905 <tr><td valign='top'> $Lang ::tr{'ccd iroute'}</td><td align='left' width='30%'><textarea name='IR' cols='26' rows='6' wrap='off'>
4908 if ( $cgiparams { 'IR' } ne '' ){
4909 print $cgiparams { 'IR' };
4911 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4912 foreach my $key ( keys %ccdroutehash ) {
4913 if ( $cgiparams { 'NAME' } eq $ccdroutehash { $key }[ 0 ]){
4914 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
4915 if ( $ccdroutehash { $key }[ $i ] ne '' ){
4916 print $ccdroutehash { $key }[ $i ]. " \n " ;
4918 $cgiparams { 'IR' } .= $ccdroutehash { $key }[ $i ];
4925 </textarea></td><td valign='top' colspan='2'> $Lang ::tr{'ccd iroutehint'}</td></tr>
4926 <tr><td colspan='4'><br></td></tr>
4927 <tr><td valign='top' rowspan='3'> $Lang ::tr{'ccd iroute2'}</td><td align='left' valign='top' rowspan='3'><select name='IFROUTE' style="width: 205px"; size='6' multiple>
4941 open ( FILE
, "${General::swroot}/main/routing" ) ;
4944 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
4946 foreach my $key ( keys %ccdroute2hash ) {
4947 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4948 if ( $ccdroute2hash { $key }[ 1 ] eq '' ){
4955 print "<option> $Lang ::tr{'ccd none'}</option>" ;
4957 print "<option selected> $Lang ::tr{'ccd none'}</option>" ;
4959 #check if static routes are defined for client
4960 foreach my $line ( @current ) {
4962 $line =~ s/\s*$//g ; # remove newline
4963 @temp = split ( /\,/ , $line );
4964 $temp [ 1 ] = '' unless defined $temp [ 1 ]; # not always populated
4965 my ( $a , $b ) = split ( /\/ /, $temp [ 1 ]);
4966 $temp [ 1 ] = $a . "/" .& General
:: iporsubtocidr
( $b );
4967 foreach my $key ( keys %ccdroute2hash ) {
4968 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4969 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
4970 if ( $ccdroute2hash { $key }[ $i ] eq $a . "/" .& General
:: iporsubtodec
( $b )){
4976 if ( $set == '1' && $#temp != - 1 ){ print "<option selected> $temp [1]</option>" ; $set = 0 ;} elsif ( $set == '0' && $#temp != - 1 ){ print "<option> $temp [1]</option>" ;}
4980 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%vpnconfig );
4981 foreach my $vpn ( keys %vpnconfig ) {
4982 # Skip all disabled VPN connections
4983 my $enabled = $vpnconfig { $vpn }[ 0 ];
4984 next unless ( $enabled eq "on" );
4986 my $name = $vpnconfig { $vpn }[ 1 ];
4989 my @networks = split ( /\|/ , $vpnconfig { $vpn }[ 11 ]);
4990 foreach my $network ( @networks ) {
4993 foreach my $key ( keys %ccdroute2hash ) {
4994 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
4995 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
4996 if ( $ccdroute2hash { $key }[ $i ] eq $network ) {
4997 $selected = "selected" ;
5003 print "<option value= \" $network \" $selected > $name ( $network )</option> \n " ;
5007 #check if green,blue,orange are defined for client
5008 foreach my $key ( keys %ccdroute2hash ) {
5009 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
5011 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5012 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'GREEN_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'GREEN_NETMASK' })){
5015 if (& haveBlueNet
()){
5016 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'BLUE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'BLUE_NETMASK' })) {
5020 if (& haveOrangeNet
()){
5021 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'ORANGE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'ORANGE_NETMASK' }) ) {
5028 if (& haveBlueNet
() && $selblue == '1' ){ print "<option selected> $Lang ::tr{'blue'}</option>" ; $selblue = 0 ;} elsif (& haveBlueNet
() && $selblue == '0' ){ print "<option> $Lang ::tr{'blue'}</option>" ;}
5029 if (& haveOrangeNet
() && $selorange == '1' ){ print "<option selected> $Lang ::tr{'orange'}</option>" ; $selorange = 0 ;} elsif (& haveOrangeNet
() && $selorange == '0' ){ print "<option> $Lang ::tr{'orange'}</option>" ;}
5030 if ( $selgreen == '1' || $other == '0' ){ print "<option selected> $Lang ::tr{'green'}</option>" ; $set = 0 ;} else { print "<option> $Lang ::tr{'green'}</option>" ;};
5033 </select></td><td valign='top'>DNS1:</td><td valign='top'><input type='TEXT' name='CCD_DNS1' value=' $cgiparams {'CCD_DNS1'}' size='30' /></td></tr>
5034 <tr valign='top'><td>DNS2:</td><td><input type='TEXT' name='CCD_DNS2' value=' $cgiparams {'CCD_DNS2'}' size='30' /></td></tr>
5035 <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>
5039 & Header
:: closebox
();
5041 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5042 if ( $cgiparams { 'KEY' }) {
5043 # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
5045 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
5046 & Header
:: closebigbox
();
5047 & Header
:: closepage
();
5055 ### Default status page
5060 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
5061 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
5062 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
5064 my @status = `/bin/cat /var/run/ovpnserver.log` ;
5066 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
5067 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
5068 my $ipaddr = < IPADDR
>;
5071 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
5072 if ( $cgiparams { 'VPN_IP' } eq '' ) {
5073 $cgiparams { 'VPN_IP' } = $ipaddr ;
5079 if ( $cgiparams { 'DCIPHER' } eq '' ) {
5080 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
5082 if ( $cgiparams { 'DDEST_PORT' } eq '' ) {
5083 $cgiparams { 'DDEST_PORT' } = '1194' ;
5085 if ( $cgiparams { 'DMTU' } eq '' ) {
5086 $cgiparams { 'DMTU' } = '1400' ;
5088 if ( $cgiparams { 'MSSFIX' } eq '' ) {
5089 $cgiparams { 'MSSFIX' } = 'off' ;
5091 if ( $cgiparams { 'DAUTH' } eq '' ) {
5092 $cgiparams { 'DAUTH' } = 'SHA512' ;
5094 if ( $cgiparams { 'DOVPN_SUBNET' } eq '' ) {
5095 $cgiparams { 'DOVPN_SUBNET' } = '10.' . int ( rand ( 256 )) . '.' . int ( rand ( 256 )) . '.0/255.255.255.0' ;
5097 $checked { 'ENABLED' }{ 'off' } = '' ;
5098 $checked { 'ENABLED' }{ 'on' } = '' ;
5099 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
5100 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
5101 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
5102 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
5103 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
5104 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
5105 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
5107 $selected { 'DPROTOCOL' }{ 'udp' } = '' ;
5108 $selected { 'DPROTOCOL' }{ 'tcp' } = '' ;
5109 $selected { 'DPROTOCOL' }{ $cgiparams { 'DPROTOCOL' }} = 'SELECTED' ;
5111 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
5112 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
5113 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
5114 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
5115 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
5116 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
5117 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
5118 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
5119 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
5120 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
5121 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
5122 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
5123 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
5124 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
5126 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
5127 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
5128 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
5129 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
5130 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
5131 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
5133 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
5134 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
5135 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
5138 $checked { 'MSSFIX' }{ 'off' } = '' ;
5139 $checked { 'MSSFIX' }{ 'on' } = '' ;
5140 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
5142 & Header
:: showhttpheaders
();
5143 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
5144 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
5146 if ( $errormessage ) {
5147 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
5148 print "<class name='base'> $errormessage \n " ;
5149 print " </class> \n " ;
5150 & Header
:: closebox
();
5154 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'warning messages' });
5155 print " $warnmessage <br>" ;
5156 print " $Lang ::tr{'fwdfw warn1'}<br>" ;
5157 & Header
:: closebox
();
5158 print "<center><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'ok'}' style='width: 5em;'></form>" ;
5159 & Header
:: closepage
();
5163 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>" ;
5164 my $srunning = "no" ;
5165 my $activeonrun = "" ;
5166 if ( - e
"/var/run/openvpn.pid" ){
5167 $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'running'}</font></b></td></tr></table>" ;
5171 $activeonrun = "disabled='disabled'" ;
5173 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'global settings' });
5175 <table width='100%' border='0'>
5176 <form method='post'>
5177 <td width='25%'> </td>
5178 <td width='25%'> </td>
5179 <td width='25%'> </td></tr>
5180 <tr><td class='boldbase'> $Lang ::tr{'ovpn server status'}</td>
5181 <td align='left'> $sactive </td>
5182 <tr><td class='boldbase'> $Lang ::tr{'ovpn on red'}</td>
5183 <td><input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} /></td>
5186 if (& haveBlueNet
()) {
5187 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on blue'}</td>" ;
5188 print "<td><input type='checkbox' name='ENABLED_BLUE' $checked {'ENABLED_BLUE'}{'on'} /></td>" ;
5190 if (& haveOrangeNet
()) {
5191 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on orange'}</td>" ;
5192 print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked {'ENABLED_ORANGE'}{'on'} /></td>" ;
5195 <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>
5196 <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>
5197 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
5198 <td><select name='DPROTOCOL'><option value='udp' $selected {'DPROTOCOL'}{'udp'}>UDP</option>
5199 <option value='tcp' $selected {'DPROTOCOL'}{'tcp'}>TCP</option></select></td>
5200 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
5201 <td><input type='TEXT' name='DDEST_PORT' value=' $cgiparams {'DDEST_PORT'}' size='5' /></td></tr>
5202 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} </td>
5203 <td> <input type='TEXT' name='DMTU' VALUE=' $cgiparams {'DMTU'}' size='5' /></td>
5205 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td>
5206 <td><select name='DCIPHER'>
5207 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
5208 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
5209 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
5210 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'})</option>
5211 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
5212 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
5213 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'})</option>
5214 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'})</option>
5215 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
5216 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'})</option>
5217 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'})</option>
5218 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'})</option>
5221 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
5222 <td><input type='checkbox' name='DCOMPLZO' $checked {'DCOMPLZO'}{'on'} /></td>
5224 <tr><td colspan='4'><br><br></td></tr>
5228 if ( $srunning eq "yes" ) {
5229 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' disabled='disabled' />" ;
5230 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5231 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5232 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'stop ovpn server'}' /></td></tr>" ;
5234 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5235 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5236 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5237 if (( - e
"${General::swroot}/ovpn/ca/cacert.pem" &&
5238 - e
"${General::swroot}/ovpn/ca/dh1024.pem" &&
5239 - e
"${General::swroot}/ovpn/certs/servercert.pem" &&
5240 - e
"${General::swroot}/ovpn/certs/serverkey.pem" ) &&
5241 (( $cgiparams { 'ENABLED' } eq 'on' ) ||
5242 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
5243 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' ))){
5244 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' /></td></tr>" ;
5246 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' disabled='disabled' /></td></tr>" ;
5249 print "</form></table>" ;
5250 & Header
:: closebox
();
5252 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5255 #<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>
5258 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection status and controlc' });
5264 foreach my $key ( sort { ncmp
( $confighash { $a }[ 32 ], $confighash { $b }[ 32 ]) } sort { ncmp
( $confighash { $a }[ 1 ], $confighash { $b }[ 1 ]) } keys %confighash ) {
5265 if ( $confighash { $key }[ 32 ] eq "" && $confighash { $key }[ 3 ] eq 'net' ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'fwhost OpenVPN N-2-N' };}
5266 if ( $confighash { $key }[ 32 ] eq "dynamic" ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'ccd dynrange' };}
5268 print "<b> $confighash { $key }[32]</b>" ;
5270 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5272 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5273 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5274 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5275 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5276 <th width='5%' class='boldbase' colspan='7' align='center'><b> $Lang ::tr{'action'}</b></th>
5280 if ( $id > 0 && $lastnet ne $confighash { $key }[ 32 ]){
5281 print "</table><br>" ;
5282 print "<b> $confighash { $key }[32]</b>" ;
5284 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5286 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5287 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5288 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5289 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5290 <th width='5%' class='boldbase' colspan='7' align='center'><b> $Lang ::tr{'action'}</b></th>
5294 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
5297 $col = "bgcolor=' $color {'color20'}'" ;
5300 $col = "bgcolor=' $color {'color22'}'" ;
5302 print "<td align='center' nowrap='nowrap' $col > $confighash { $key }[1]</td>" ;
5303 print "<td align='center' nowrap='nowrap' $col >" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
5304 #if ($confighash{$key}[4] eq 'cert') {
5305 #print "<td align='left' nowrap='nowrap'>$confighash{$key}[2]</td>";
5307 #print "<td align='left'> </td>";
5309 my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
5310 $cavalid =~ /Not After : (.*)[\n]/ ;
5312 print "<td align='center' $col > $confighash { $key }[25]</td>" ;
5313 $col1 = "bgcolor='${Header::colourred}'" ;
5314 my $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5316 if ( $confighash { $key }[ 0 ] eq 'off' ) {
5317 $col1 = "bgcolor='${Header::colourblue}'" ;
5318 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5325 if ( $confighash { $key }[ 3 ] eq 'net' ) {
5327 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
5330 my $tport = $confighash { $key }[ 22 ];
5331 my $tnet = new Net
:: Telnet
( Timeout
=> 5 , Errmode
=> 'return' , Port
=> $tport );
5333 $tnet -> open ( '127.0.0.1' );
5334 @output = $tnet -> cmd ( String
=> 'state' , Prompt
=> '/(END.* \n |ERROR:.* \n )/' );
5335 @tustate = split ( /\,/ , $output [ 1 ]);
5337 #CONNECTING -- OpenVPN's initial state.
5338 #WAIT -- (Client only) Waiting for initial response from server.
5339 #AUTH -- (Client only) Authenticating with server.
5340 #GET_CONFIG -- (Client only) Downloading configuration options from server.
5341 #ASSIGN_IP -- Assigning IP address to virtual network interface.
5342 #ADD_ROUTES -- Adding routes to system.
5343 #CONNECTED -- Initialization Sequence Completed.
5344 #RECONNECTING -- A restart has occurred.
5345 #EXITING -- A graceful exit is in progress.
5348 if (( $tustate [ 1 ] eq 'CONNECTED' ) || ( $tustate [ 1 ] eq 'WAIT' )) {
5349 $col1 = "bgcolor='${Header::colourgreen}'" ;
5350 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5352 $col1 = "bgcolor='${Header::colourred}'" ;
5353 $active = "<b><font color='#FFFFFF'> $tustate [1]</font></b>" ;
5361 foreach my $line ( @status ) {
5363 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
5364 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
5365 if ( $match [ 1 ] ne "Common Name" ) {
5369 if ( $cn eq " $confighash { $key }[2]" ) {
5370 $col1 = "bgcolor='${Header::colourgreen}'" ;
5371 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5380 <td align='center' $col1 > $active </td>
5382 <form method='post' name='frm${key}a'><td align='center' $col >
5383 <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' />
5384 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5385 <input type='hidden' name='KEY' value=' $key ' />
5390 if ( $confighash { $key }[ 41 ] eq "no-pass" ) {
5392 <form method='post' name='frm${key}g'><td align='center' $col >
5393 <input type='image' name=' $Lang ::tr{'dl client arch insecure'}' src='/images/openvpn.png'
5394 alt=' $Lang ::tr{'dl client arch insecure'}' title=' $Lang ::tr{'dl client arch insecure'}' border='0' />
5395 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5396 <input type='hidden' name='MODE' value='insecure' />
5397 <input type='hidden' name='KEY' value=' $key ' />
5401 print "<td $col > </td>" ;
5404 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
5406 <form method='post' name='frm${key}b'><td align='center' $col >
5407 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' border='0' />
5408 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
5409 <input type='hidden' name='KEY' value=' $key ' />
5413 print "<td> </td>" ;
5415 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" ) {
5417 <form method='post' name='frm${key}c'><td align='center' $col >
5418 <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' />
5419 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
5420 <input type='hidden' name='KEY' value=' $key ' />
5423 ; } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
5425 <form method='post' name='frm${key}c'><td align='center' $col >
5426 <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' />
5427 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
5428 <input type='hidden' name='KEY' value=' $key ' />
5432 print "<td> </td>" ;
5435 <form method='post' name='frm${key}d'><td align='center' $col >
5436 <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' />
5437 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
5438 <input type='hidden' name='KEY' value=' $key ' />
5441 <form method='post' name='frm${key}e'><td align='center' $col >
5442 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
5443 <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'/>
5444 <input type='hidden' name='KEY' value=' $key ' />
5446 <form method='post' name='frm${key}f'><td align='center' $col >
5447 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
5448 <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' />
5449 <input type='hidden' name='KEY' value=' $key ' />
5455 $lastnet = $confighash { $key }[ 32 ];
5460 # If the config file contains entries, print Key to action icons
5465 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5466 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
5467 <td class='base'> $Lang ::tr{'click to disable'}</td>
5468 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5469 <td class='base'> $Lang ::tr{'show certificate'}</td>
5470 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
5471 <td class='base'> $Lang ::tr{'edit'}</td>
5472 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
5473 <td class='base'> $Lang ::tr{'remove'}</td>
5477 <td> <img src='/images/off.gif' alt='?OFF' /></td>
5478 <td class='base'> $Lang ::tr{'click to enable'}</td>
5479 <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td>
5480 <td class='base'> $Lang ::tr{'download certificate'}</td>
5481 <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
5482 <td class='base'> $Lang ::tr{'dl client arch'}</td>
5490 <table width='100%'>
5491 <form method='post'>
5492 <tr><td align='right'>
5493 <input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />
5494 <input type='submit' name='ACTION' value=' $Lang ::tr{'ovpn con stat'}' $activeonrun /></td>
5500 & Header
:: closebox
();
5504 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate authorities'}" );
5506 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5508 <th width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5509 <th width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></th>
5510 <th width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></th>
5514 my $col1 = "bgcolor=' $color {'color22'}'" ;
5515 my $col2 = "bgcolor=' $color {'color20'}'" ;
5517 my $col3 = "bgcolor=' $color {'color22'}'" ;
5519 my $col4 = "bgcolor=' $color {'color20'}'" ;
5521 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5522 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
5523 $casubject =~ /Subject: (.*)[\n]/ ;
5525 $casubject =~ s
+/ Email
+, E
+;
5526 $casubject =~ s/ ST=/ S=/ ;
5529 <td class='base' $col1 > $Lang ::tr{'root certificate'}</td>
5530 <td class='base' $col1 > $casubject </td>
5531 <form method='post' name='frmrootcrta'><td width='3%' align='center' $col1 >
5532 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
5533 <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' />
5535 <form method='post' name='frmrootcrtb'><td width='3%' align='center' $col1 >
5536 <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' />
5537 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
5539 <td width='4%' $col1 > </td>
5544 # display rootcert generation buttons
5547 <td class='base' $col1 > $Lang ::tr{'root certificate'}:</td>
5548 <td class='base' $col1 > $Lang ::tr{'not present'}</td>
5549 <td colspan='3' $col1 > </td>
5555 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
5556 my $hostsubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
5557 $hostsubject =~ /Subject: (.*)[\n]/ ;
5559 $hostsubject =~ s
+/ Email
+, E
+;
5560 $hostsubject =~ s/ ST=/ S=/ ;
5564 <td class='base' $col2 > $Lang ::tr{'host certificate'}</td>
5565 <td class='base' $col2 > $hostsubject </td>
5566 <form method='post' name='frmhostcrta'><td width='3%' align='center' $col2 >
5567 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
5568 <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' />
5570 <form method='post' name='frmhostcrtb'><td width='3%' align='center' $col2 >
5571 <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' />
5572 <input type='hidden' name='ACTION' value=" $Lang ::tr{'download host certificate'}" />
5574 <td width='4%' $col2 > </td>
5582 <td width='25%' class='base' $col2 > $Lang ::tr{'host certificate'}:</td>
5583 <td class='base' $col2 > $Lang ::tr{'not present'}</td>
5584 </td><td colspan='3' $col2 > </td>
5590 # Adding DH parameter to chart
5591 if (- f
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
5592 my $dhsubject = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/dh1024.pem` ;
5593 $dhsubject =~ / (.*)[\n]/ ;
5599 <td class='base' $col3 > $Lang ::tr{'dh parameter'}</td>
5600 <td class='base' $col3 > $dhsubject </td>
5601 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5602 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show dh'}' />
5603 <input type='image' name=' $Lang ::tr{'show dh'}' src='/images/info.gif' alt=' $Lang ::tr{'show dh'}' title=' $Lang ::tr{'show dh'}' width='20' height='20' border='0' />
5605 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5607 <td width='4%' $col3 > </td>
5615 <td width='25%' class='base' $col3 > $Lang ::tr{'dh parameter'}:</td>
5616 <td class='base' $col3 > $Lang ::tr{'not present'}</td>
5617 </td><td colspan='3' $col3 > </td>
5623 # Adding ta.key to chart
5624 if (- f
"${General::swroot}/ovpn/certs/ta.key" ) {
5625 my $tasubject = `/bin/cat ${General::swroot}/ovpn/certs/ta.key` ;
5626 $tasubject =~ /# (.*)[\n]/ ;
5631 <td class='base' $col4 > $Lang ::tr{'ta key'}</td>
5632 <td class='base' $col4 > $tasubject </td>
5633 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5634 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show tls-auth key'}' />
5635 <input type='image' name=' $Lang ::tr{'edit'}' src='/images/info.gif' alt=' $Lang ::tr{'show tls-auth key'}' title=' $Lang ::tr{'show tls-auth key'}' width='20' height='20' border='0' />
5637 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5638 <input type='image' name=' $Lang ::tr{'download tls-auth key'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download tls-auth key'}' title=' $Lang ::tr{'download tls-auth key'}' border='0' />
5639 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download tls-auth key'}' />
5641 <td width='4%' $col4 > </td>
5649 <td width='25%' class='base' $col4 > $Lang ::tr{'ta key'}:</td>
5650 <td class='base' $col4 > $Lang ::tr{'not present'}</td>
5651 <td colspan='3' $col4 > </td>
5657 if (! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5658 print "<tr><td colspan='5' align='center'><form method='post'>" ;
5659 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' />" ;
5660 print "</form></td></tr> \n " ;
5663 if ( keys %cahash > 0 ) {
5664 foreach my $key ( keys %cahash ) {
5665 if (( $key + 1 ) % 2 ) {
5666 print "<tr bgcolor=' $color {'color20'}'> \n " ;
5668 print "<tr bgcolor=' $color {'color22'}'> \n " ;
5670 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
5671 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
5673 <form method='post' name='cafrm${key}a'><td align='center'>
5674 <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' />
5675 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
5676 <input type='hidden' name='KEY' value=' $key ' />
5678 <form method='post' name='cafrm${key}b'><td align='center'>
5679 <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' />
5680 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
5681 <input type='hidden' name='KEY' value=' $key ' />
5683 <form method='post' name='cafrm${key}c'><td align='center'>
5684 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
5685 <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' />
5686 <input type='hidden' name='KEY' value=' $key ' />
5695 # If the file contains entries, print Key to action icons
5696 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5700 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5701 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5702 <td class='base'> $Lang ::tr{'show certificate'}</td>
5703 <td> <img src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' /></td>
5704 <td class='base'> $Lang ::tr{'download certificate'}</td>
5715 <form method='post' enctype='multipart/form-data'>
5716 <table border='0' width='100%'>
5718 <td colspan='4'><b> $Lang ::tr{'upload ca certificate'}</b></td>
5722 <td width='10%'> $Lang ::tr{'ca name'}:</td>
5723 <td width='30%'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' align='left'></td>
5724 <td width='30%'><input type='file' name='FH' size='25'>
5725 <td width='30%'align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload ca certificate'}'></td>
5729 <td colspan='3'> </td>
5730 <td align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'show crl'}' /></td>
5736 <table border='0' width='100%'>
5738 <td colspan='4'><b> $Lang ::tr{'ovpn dh parameters'}</b></td>
5742 <td width='40%'> $Lang ::tr{'ovpn dh upload'}:</td>
5743 <td width='30%'><input type='file' name='FH' size='25'>
5744 <td width='30%' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload dh key'}'></td>
5748 <td width='40%'> $Lang ::tr{'ovpn dh new key'}:</td>
5749 <td colspan='2' width='60%' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
5758 if ( $srunning eq "yes" ) {
5759 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' disabled='disabled' /></div></form> \n " ;
5761 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' /></div></form> \n " ;
5763 & Header
:: closebox
();
5767 & Header
:: closepage
();