]>
git.ipfire.org Git - ipfire-2.x.git/blob - html/cgi-bin/ovpnmain.cgi
812680328c27c44b2f4890911f229d123485bc68
2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007-2014 IPFire Team <info@ipfire.org> #
7 # This program is free software: you can redistribute it and/or modify #
8 # it under the terms of the GNU General Public License as published by #
9 # the Free Software Foundation, either version 3 of the License, or #
10 # (at your option) any later version. #
12 # This program is distributed in the hope that it will be useful, #
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15 # GNU General Public License for more details. #
17 # You should have received a copy of the GNU General Public License #
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
20 ###############################################################################
22 # Based on IPFireCore 77
25 use CGI qw
/:standard/ ;
30 use File
:: Temp qw
/ tempfile tempdir / ;
32 use Archive
:: Zip
qw(:ERROR_CODES :CONSTANTS) ;
34 require '/var/ipfire/general-functions.pl' ;
35 require "${General::swroot}/lang.pl" ;
36 require "${General::swroot}/header.pl" ;
37 require "${General::swroot}/countries.pl" ;
38 require "${General::swroot}/geoip-functions.pl" ;
40 # enable only the following on debugging purpose
42 #use CGI::Carp 'fatalsToBrowser';
43 #workaround to suppress a warning when a variable is used only once
44 my @dummy = ( ${ Header
:: colourgreen
}, ${ Header
:: colourblue
} );
48 my %mainsettings = ();
49 & General
:: readhash
( "${General::swroot}/main/settings" , \
%mainsettings );
50 & General
:: readhash
( "/srv/web/ipfire/html/themes/" . $mainsettings { 'THEME' }. "/include/colors.txt" , \
%color );
53 ### Initialize variables
66 my $errormessage = '' ;
68 my $cryptowarning = '' ;
70 my $routes_push_file = '' ;
71 my $confighost = "${General::swroot}/fwhosts/customhosts" ;
72 my $configgrp = "${General::swroot}/fwhosts/customgroups" ;
73 my $customnet = "${General::swroot}/fwhosts/customnetworks" ;
76 my $local_serverconf = "${General::swroot}/ovpn/scripts/server.conf.local" ;
77 my $local_clientconf = "${General::swroot}/ovpn/scripts/client.conf.local" ;
79 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%netsettings );
80 $cgiparams { 'ENABLED' } = 'off' ;
81 $cgiparams { 'ENABLED_BLUE' } = 'off' ;
82 $cgiparams { 'ENABLED_ORANGE' } = 'off' ;
83 $cgiparams { 'EDIT_ADVANCED' } = 'off' ;
84 $cgiparams { 'NAT' } = 'off' ;
85 $cgiparams { 'COMPRESSION' } = 'off' ;
86 $cgiparams { 'ONLY_PROPOSED' } = 'off' ;
87 $cgiparams { 'ACTION' } = '' ;
88 $cgiparams { 'CA_NAME' } = '' ;
89 $cgiparams { 'DH_NAME' } = 'dh1024.pem' ;
90 $cgiparams { 'DHLENGHT' } = '' ;
91 $cgiparams { 'DHCP_DOMAIN' } = '' ;
92 $cgiparams { 'DHCP_DNS' } = '' ;
93 $cgiparams { 'DHCP_WINS' } = '' ;
94 $cgiparams { 'ROUTES_PUSH' } = '' ;
95 $cgiparams { 'DCOMPLZO' } = 'off' ;
96 $cgiparams { 'MSSFIX' } = '' ;
97 $cgiparams { 'number' } = '' ;
98 $cgiparams { 'DCIPHER' } = '' ;
99 $cgiparams { 'DAUTH' } = '' ;
100 $cgiparams { 'TLSAUTH' } = '' ;
101 $routes_push_file = "${General::swroot}/ovpn/routes_push" ;
102 # Perform crypto and configration test
105 # Add CCD files if not already presant
106 unless (- e
$routes_push_file ) {
107 open ( RPF
, "> $routes_push_file " );
110 unless (- e
"${General::swroot}/ovpn/ccd.conf" ) {
111 open ( CCDC
, ">${General::swroot}/ovpn/ccd.conf" );
114 unless (- e
"${General::swroot}/ovpn/ccdroute" ) {
115 open ( CCDR
, ">${General::swroot}/ovpn/ccdroute" );
118 unless (- e
"${General::swroot}/ovpn/ccdroute2" ) {
119 open ( CCDRT
, ">${General::swroot}/ovpn/ccdroute2" );
122 # Add additional configs if not already presant
123 unless (- e
" $local_serverconf " ) {
124 open ( LSC
, "> $local_serverconf " );
127 unless (- e
" $local_clientconf " ) {
128 open ( LCC
, "> $local_clientconf " );
132 & Header
:: getcgihash
( \
%cgiparams , { 'wantfile' => 1 , 'filevar' => 'FH' });
134 # prepare openvpn config file
140 if ( $netsettings { 'CONFIG_TYPE' } == 2 ) { return 1 ;}
141 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
147 if ( $netsettings { 'CONFIG_TYPE' } == 3 ) { return 1 ;}
148 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
153 my $bytesize = shift ;
156 while ( abs ( $bytesize ) >= 1024 ){
157 $bytesize = $bytesize / 1024 ;
162 my @units = ( "Bytes" , "KB" , "MB" , "GB" , "TB" , "PB" , "EB" );
163 my $newsize =( int ( $bytesize * 100 + 0.5 ))/ 100 ;
164 return ( " $newsize $units [ $i ]" );
169 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/serial" )) {
173 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/index.txt" )) {
177 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/index.txt.attr" )) {
181 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
182 unlink ( "${General::swroot}/ovpn/certs/index.txt.attr.old" );
183 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
184 unlink ( "${General::swroot}/ovpn/certs/01.pem" );
187 sub newcleanssldatabase
189 if (! - s
"${General::swroot}/ovpn/certs/serial" ) {
190 open ( FILE
, ">${General::swroot}(ovpn/certs/serial" );
194 if (! - s
">${General::swroot}/ovpn/certs/index.txt" ) {
195 system ( "touch ${General::swroot}/ovpn/certs/index.txt" );
197 if (! - s
">${General::swroot}/ovpn/certs/index.txt.attr" ) {
198 system ( "touch ${General::swroot}/ovpn/certs/index.txt.attr" );
200 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
201 unlink ( "${General::swroot}/ovpn/certs/index.txt.attr.old" );
202 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
207 if ( open ( FILE
, "${General::swroot}/ovpn/certs/serial.old" )) {
208 my $hexvalue = < FILE
>;
211 unlink ( "${General::swroot}/ovpn/certs/ $hexvalue .pem" );
216 ### Check for PKI and configure problems
221 # Warning if DH parameter is 1024 bit
222 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
223 my $dhparameter = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}` ;
224 my @dhbit = ( $dhparameter =~ /(\d+)/ );
226 $cryptoerror = " $Lang ::tr{'ovpn error dh'}" ;
231 # Warning if md5 is in usage
232 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
233 my $signature = `/usr/bin/openssl x509 -noout -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
234 if ( $signature =~ /md5WithRSAEncryption/ ) {
235 $cryptoerror = " $Lang ::tr{'ovpn error md5'}" ;
242 # Warning if certificate is not compliant to RFC3280 TLS rules
243 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
244 my $extendkeyusage = `/usr/bin/openssl x509 -noout -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
245 if ( $extendkeyusage !~ /TLS Web Server Authentication/ ) {
246 $cryptowarning = " $Lang ::tr{'ovpn warning rfc3280'}" ;
254 sub writeserverconf
{
255 my %sovpnsettings = ();
257 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%sovpnsettings );
260 open ( CONF
, ">${General::swroot}/ovpn/server.conf" ) or die "Unable to open ${General::swroot}/ovpn/server.conf: $!" ;
262 print CONF
"#OpenVPN Server conf \n " ;
264 print CONF
"daemon openvpnserver \n " ;
265 print CONF
"writepid /var/run/openvpn.pid \n " ;
266 print CONF
"#DAN prepare OpenVPN for listening on blue and orange \n " ;
267 print CONF
";local $sovpnsettings {'VPN_IP'} \n " ;
268 print CONF
"dev tun \n " ;
269 print CONF
"proto $sovpnsettings {'DPROTOCOL'} \n " ;
270 print CONF
"port $sovpnsettings {'DDEST_PORT'} \n " ;
271 print CONF
"script-security 3 \n " ;
272 print CONF
"ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600 \n " ;
273 print CONF
"client-config-dir /var/ipfire/ovpn/ccd \n " ;
274 print CONF
"tls-server \n " ;
275 print CONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
276 print CONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
277 print CONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
278 print CONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
279 my @tempovpnsubnet = split ( "\/" , $sovpnsettings { 'DOVPN_SUBNET' });
280 print CONF
"server $tempovpnsubnet [0] $tempovpnsubnet [1] \n " ;
281 #print CONF "push \"route $netsettings{'GREEN_NETADDRESS'} $netsettings{'GREEN_NETMASK'}\"\n";
283 # Check if we are using mssfix, fragment and set the corretct mtu of 1500.
284 # If we doesn't use one of them, we can use the configured mtu value.
285 if ( $sovpnsettings { 'MSSFIX' } eq 'on' )
286 { print CONF
"tun-mtu 1500 \n " ; }
287 elsif ( $sovpnsettings { 'FRAGMENT' } ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' )
288 { print CONF
"tun-mtu 1500 \n " ; }
290 { print CONF
"tun-mtu $sovpnsettings {'DMTU'} \n " ; }
292 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
293 @temp = split ( /\n/ , $vpnsettings { 'ROUTES_PUSH' });
296 @tempovpnsubnet = split ( "\/" ,& General
:: ipcidr2msk
( $_ ));
297 print CONF
"push \" route " . $tempovpnsubnet [ 0 ]. " " . $tempovpnsubnet [ 1 ] . " \"\n " ;
302 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
303 foreach my $key ( keys %ccdconfhash ) {
304 my $a = $ccdconfhash { $key }[ 1 ];
305 my ( $b , $c ) = split ( /\/ /, $a );
306 print CONF
"route $b " .& General
:: cidrtosub
( $c ). " \n " ;
309 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
310 foreach my $key ( keys %ccdroutehash ) {
311 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
312 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
313 print CONF
"route $a $b \n " ;
318 if ( $sovpnsettings { CLIENT2CLIENT
} eq 'on' ) {
319 print CONF
"client-to-client \n " ;
321 if ( $sovpnsettings { MSSFIX
} eq 'on' ) {
322 print CONF
"mssfix \n " ;
324 if ( $sovpnsettings { FRAGMENT
} ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' ) {
325 print CONF
"fragment $sovpnsettings {'FRAGMENT'} \n " ;
328 if ( $sovpnsettings { KEEPALIVE_1
} > 0 && $sovpnsettings { KEEPALIVE_2
} > 0 ) {
329 print CONF
"keepalive $sovpnsettings {'KEEPALIVE_1'} $sovpnsettings {'KEEPALIVE_2'} \n " ;
331 print CONF
"status-version 1 \n " ;
332 print CONF
"status /var/run/ovpnserver.log 30 \n " ;
333 print CONF
"ncp-disable \n " ;
334 print CONF
"cipher $sovpnsettings {DCIPHER} \n " ;
335 if ( $sovpnsettings { 'DAUTH' } eq '' ) {
338 print CONF
"auth $sovpnsettings {'DAUTH'} \n " ;
340 if ( $sovpnsettings { 'TLSAUTH' } eq 'on' ) {
341 print CONF
"tls-auth ${General::swroot}/ovpn/certs/ta.key \n " ;
343 if ( $sovpnsettings { DCOMPLZO
} eq 'on' ) {
344 print CONF
"comp-lzo \n " ;
346 if ( $sovpnsettings { REDIRECT_GW_DEF1
} eq 'on' ) {
347 print CONF
"push \" redirect-gateway def1 \"\n " ;
349 if ( $sovpnsettings { DHCP_DOMAIN
} ne '' ) {
350 print CONF
"push \" dhcp-option DOMAIN $sovpnsettings {DHCP_DOMAIN} \"\n " ;
353 if ( $sovpnsettings { DHCP_DNS
} ne '' ) {
354 print CONF
"push \" dhcp-option DNS $sovpnsettings {DHCP_DNS} \"\n " ;
357 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
358 print CONF
"push \" dhcp-option WINS $sovpnsettings {DHCP_WINS} \"\n " ;
361 if ( $sovpnsettings { DHCP_WINS
} eq '' ) {
362 print CONF
"max-clients 100 \n " ;
364 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
365 print CONF
"max-clients $sovpnsettings {MAX_CLIENTS} \n " ;
367 print CONF
"tls-verify /usr/lib/openvpn/verify \n " ;
368 print CONF
"crl-verify /var/ipfire/ovpn/crls/cacrl.pem \n " ;
369 print CONF
"user nobody \n " ;
370 print CONF
"group nobody \n " ;
371 print CONF
"persist-key \n " ;
372 print CONF
"persist-tun \n " ;
373 if ( $sovpnsettings { LOG_VERB
} ne '' ) {
374 print CONF
"verb $sovpnsettings {LOG_VERB} \n " ;
376 print CONF
"verb 3 \n " ;
378 # Print server.conf.local if entries exist to server.conf
379 if ( !- z
$local_serverconf && $sovpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
380 open ( LSC
, " $local_serverconf " );
381 print CONF
" \n #--------------------------- \n " ;
382 print CONF
"# Start of custom directives \n " ;
383 print CONF
"# from server.conf.local \n " ;
384 print CONF
"#--------------------------- \n\n " ;
388 print CONF
" \n #----------------------------- \n " ;
389 print CONF
"# End of custom directives \n " ;
390 print CONF
"#----------------------------- \n " ;
399 if ( open ( FILE
, ">/var/run/ovpnserver.log" )) {
409 my %ccdconfhash = ();
411 my $ccdnetname = $_ [ 0 ];
412 if (- f
"${General::swroot}/ovpn/ovpnconfig" ){
413 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
414 foreach my $key ( keys %ccdhash ) {
415 if ( $ccdhash { $key }[ 32 ] eq $ccdnetname ) {
416 $errormessage = $Lang :: tr
{ 'ccd err hostinnet' };
421 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
422 foreach my $key ( keys %ccdconfhash ) {
423 if ( $ccdconfhash { $key }[ 0 ] eq $ccdnetname ){
424 delete $ccdconfhash { $key };
427 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
449 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err name' }. "<br>" ;
453 if (!& General
:: validhostname
( $ccdname ))
455 $errormessage = $Lang :: tr
{ 'ccd err invalidname' };
459 ( $ccdip , $subcidr ) = split ( /\/ /, $ccdnet );
460 $subcidr =& General
:: iporsubtocidr
( $subcidr );
464 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
468 if (!& General
:: validipandmask
( $ccdnet )){
469 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
473 if (! $errormessage ) {
475 $baseaddress =& General
:: getnetworkip
( $ccdip , $subcidr );
476 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
477 my $key = & General
:: findhasharraykey
( \
%ccdconfhash );
478 foreach my $i ( 0 .. 1 ) { $ccdconfhash { $key }[ $i ] = "" ;}
479 $ccdconfhash { $key }[ 0 ] = $ccdname ;
480 $ccdconfhash { $key }[ 1 ] = $baseaddress . "/" . $subcidr ;
481 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
483 $cgiparams { 'ccdname' }= '' ;
484 $cgiparams { 'ccdsubnet' }= '' ;
496 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
497 foreach my $key ( keys %ccdconfhash ) {
498 if ( $ccdconfhash { $key }[ 0 ] eq $oldname ) {
499 foreach my $key1 ( keys %ccdconfhash ) {
500 if ( $ccdconfhash { $key1 }[ 0 ] eq $newname ){
501 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err netadrexist' };
504 $ccdconfhash { $key }[ 0 ]= $newname ;
505 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
512 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
513 foreach my $key ( keys %ccdhash ) {
514 if ( $ccdhash { $key }[ 32 ] eq $oldname ) {
515 $ccdhash { $key }[ 32 ]= $newname ;
516 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
525 my $ccdnetwork = $_ [ 0 ];
528 @octets = split ( "\/" , $ccdnetwork );
529 @subnet = split /\./ , & General
:: cidrtosub
( $octets [ 1 ]);
542 my ( $ip1 , $ip2 , $ip3 , $ip4 )= split /\./ , $ipin ;
550 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
551 $iprange [ 0 ]= $ip1 . "." . $ip2 . "." . $ip3 . "." .( $ip4 + 2 );
552 for ( my $i = 1 ; $i <= $count ; $i ++) {
553 my $tmpip = $iprange [ $i - 1 ];
555 $iprange [ $i ]= & General
:: getnextip
( $tmpip , 4 );
558 foreach my $key ( keys %ccdhash ) {
560 foreach my $tmp ( @iprange ){
561 my ( $net , $sub ) = split ( /\/ /, $ccdhash { $key }[ 33 ]);
563 if ( $hasip ne $ccdhash { $key }[ 33 ] ){
564 splice ( @iprange , $r , 1 );
576 my ( $ccdip , $subcidr ) = split ( "/" , $_ [ 0 ]);
578 my @allccdips =& getccdadresses
( $ccdip , $subcidr ,& ccdmaxclients
( $ccdip . "/" . $subcidr ), $tz );
579 print "<select name=' $boxname ' STYLE='font-family : arial; font-size : 9pt; width:130px;' >" ;
580 foreach ( @allccdips ) {
583 print "<option value=' $ip ' " ;
584 if ( $ip eq $cgiparams { $boxname } ){
587 print "> $ip </option>" ;
597 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
598 foreach my $key ( keys %ccdhash ) {
599 if ( $ccdhash { $key }[ 32 ] eq $name ){ $i ++;}
604 sub check_routes_push
607 my ( $ip , $cidr ) = split ( /\/ /, $val );
608 ##check for existing routes in routes_push
609 if (- e
"${General::swroot}/ovpn/routes_push" ) {
610 open ( FILE
, "${General::swroot}/ovpn/routes_push" );
614 my ( $ip2 , $cidr2 ) = split ( /\/ /, " $_ " );
615 my $val2 = $ip2 . "/" .& General
:: iporsubtodec
( $cidr2 );
621 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: iporsubtodec
( $cidr2 ))){
634 my ( $ip , $cidr ) = split ( /\/ /, $val );
635 #check for existing routes in ccdroute
636 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
637 foreach my $key ( keys %ccdroutehash ) {
638 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
639 if (& General
:: iporsubtodec
( $val ) eq $ccdroutehash { $key }[ $i ] && $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' }){
642 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
644 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )&& $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' } ){
655 my ( $ip , $cidr ) = split ( /\/ /, $val );
656 #check for existing routes in ccdroute
657 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
658 foreach my $key ( keys %ccdconfhash ) {
659 if (& General
:: iporsubtocidr
( $val ) eq $ccdconfhash { $key }[ 1 ]){
662 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdconfhash { $key }[ 1 ]);
664 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: cidrtosub
( $cidr2 ))){
678 my $ipdotmask = $_ [ 0 ];
679 if (& General
:: validip
( $ipdotmask )) { return 0 ; }
680 if (!( $ipdotmask =~ /^(.*?)\/ (.* ?
)$/)) { }
682 if (( $mask =~ /\./ )) { return 0 ; }
686 # -------------------------------------------------------------------
688 sub write_routepushfile
690 open ( FILE
, "> $routes_push_file " );
692 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
693 print FILE
$vpnsettings { 'ROUTES_PUSH' };
698 sub read_routepushfile
700 if (- e
" $routes_push_file " ) {
701 open ( FILE
, " $routes_push_file " );
702 delete $vpnsettings { 'ROUTES_PUSH' };
703 while (< FILE
>) { $vpnsettings { 'ROUTES_PUSH' } .= $_ };
705 $cgiparams { 'ROUTES_PUSH' } = $vpnsettings { 'ROUTES_PUSH' };
710 sub writecollectdconf
{
714 open ( COLLECTDVPN
, ">${General::swroot}/ovpn/collectd.vpn" ) or die "Unable to open collectd.vpn: $!" ;
715 print COLLECTDVPN
"Loadplugin openvpn \n " ;
716 print COLLECTDVPN
" \n " ;
717 print COLLECTDVPN
"<Plugin openvpn> \n " ;
718 print COLLECTDVPN
"Statusfile \" /var/run/ovpnserver.log \"\n " ;
720 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
721 foreach my $key ( keys %ccdhash ) {
722 if ( $ccdhash { $key }[ 0 ] eq 'on' && $ccdhash { $key }[ 3 ] eq 'net' ) {
723 print COLLECTDVPN
"Statusfile \" /var/run/openvpn/ $ccdhash { $key }[1]-n2n \"\n " ;
727 print COLLECTDVPN
"</Plugin> \n " ;
730 # Reload collectd afterwards
731 system ( "/usr/local/bin/collectdctrl restart &>/dev/null" );
734 #hier die refresh page
735 if ( - e
"${General::swroot}/ovpn/gencanow" ) {
737 $refresh = "<meta http-equiv='refresh' content='15;' />" ;
738 & Header
:: showhttpheaders
();
739 & Header
:: openpage
( $Lang :: tr
{ 'OVPN' }, 1 , $refresh );
740 & Header
:: openbigbox
( '100%' , 'center' );
741 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
742 print "<tr> \n <td align='center'><img src='/images/clock.gif' alt='' /></td> \n " ;
743 print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr> \n " ;
745 & Header
:: closebigbox
();
746 & Header
:: closepage
();
749 ##hier die refresh page
753 ### OpenVPN Server Control
755 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' } ||
756 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' } ||
757 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }) {
758 #start openvpn server
759 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' }){
761 system ( '/usr/local/bin/openvpnctrl' , '-s' );
764 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' }){
765 system ( '/usr/local/bin/openvpnctrl' , '-k' );
768 # #restart openvpn server
769 # if ($cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}){
770 #workarund, till SIGHUP also works when running as nobody
771 # system('/usr/local/bin/openvpnctrl', '-r');
777 ### Save Advanced options
780 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save-adv-options' }) {
781 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
782 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
783 #DAN this value has to leave.
784 #new settings for daemon
785 $vpnsettings { 'LOG_VERB' } = $cgiparams { 'LOG_VERB' };
786 $vpnsettings { 'KEEPALIVE_1' } = $cgiparams { 'KEEPALIVE_1' };
787 $vpnsettings { 'KEEPALIVE_2' } = $cgiparams { 'KEEPALIVE_2' };
788 $vpnsettings { 'MAX_CLIENTS' } = $cgiparams { 'MAX_CLIENTS' };
789 $vpnsettings { 'REDIRECT_GW_DEF1' } = $cgiparams { 'REDIRECT_GW_DEF1' };
790 $vpnsettings { 'CLIENT2CLIENT' } = $cgiparams { 'CLIENT2CLIENT' };
791 $vpnsettings { 'ADDITIONAL_CONFIGS' } = $cgiparams { 'ADDITIONAL_CONFIGS' };
792 $vpnsettings { 'DHCP_DOMAIN' } = $cgiparams { 'DHCP_DOMAIN' };
793 $vpnsettings { 'DHCP_DNS' } = $cgiparams { 'DHCP_DNS' };
794 $vpnsettings { 'DHCP_WINS' } = $cgiparams { 'DHCP_WINS' };
795 $vpnsettings { 'ROUTES_PUSH' } = $cgiparams { 'ROUTES_PUSH' };
796 $vpnsettings { 'DAUTH' } = $cgiparams { 'DAUTH' };
797 $vpnsettings { 'TLSAUTH' } = $cgiparams { 'TLSAUTH' };
800 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
801 delete $vpnsettings { 'FRAGMENT' };
803 if ( $cgiparams { 'FRAGMENT' } !~ /^[0-9]+$/ ) {
804 $errormessage = "Incorrect value, please insert only numbers." ;
807 $vpnsettings { 'FRAGMENT' } = $cgiparams { 'FRAGMENT' };
811 if ( $cgiparams { 'MSSFIX' } ne 'on' ) {
812 delete $vpnsettings { 'MSSFIX' };
814 $vpnsettings { 'MSSFIX' } = $cgiparams { 'MSSFIX' };
817 if ( $cgiparams { 'DHCP_DOMAIN' } ne '' ){
818 unless (& General
:: validdomainname
( $cgiparams { 'DHCP_DOMAIN' }) || & General
:: validip
( $cgiparams { 'DHCP_DOMAIN' })) {
819 $errormessage = $Lang :: tr
{ 'invalid input for dhcp domain' };
823 if ( $cgiparams { 'DHCP_DNS' } ne '' ){
824 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DNS' }) || & General
:: validip
( $cgiparams { 'DHCP_DNS' })) {
825 $errormessage = $Lang :: tr
{ 'invalid input for dhcp dns' };
829 if ( $cgiparams { 'DHCP_WINS' } ne '' ){
830 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_WINS' }) || & General
:: validip
( $cgiparams { 'DHCP_WINS' })) {
831 $errormessage = $Lang :: tr
{ 'invalid input for dhcp wins' };
835 if ( $cgiparams { 'ROUTES_PUSH' } ne '' ){
836 @temp = split ( /\n/ , $cgiparams { 'ROUTES_PUSH' });
837 undef $vpnsettings { 'ROUTES_PUSH' };
839 foreach my $tmpip ( @temp )
841 s/^\s+//g ; s/\s+$//g ;
846 unless (& General
:: validipandmask
( $tmpip )) {
847 $errormessage = " $tmpip " . $Lang :: tr
{ 'ovpn errmsg invalid ip or mask' };
850 my ( $ip , $cidr ) = split ( "\/" ,& General
:: ipcidr2msk
( $tmpip ));
852 if ( $ip eq $netsettings { 'GREEN_NETADDRESS' } && $cidr eq $netsettings { 'GREEN_NETMASK' }) {
853 $errormessage = $Lang :: tr
{ 'ovpn errmsg green already pushed' };
858 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
859 foreach my $key ( keys %ccdroutehash ) {
860 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
861 if ( $ip . "/" . $cidr eq $ccdroutehash { $key }[ $i ] ){
862 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
865 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
866 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )){
867 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
875 $vpnsettings { 'ROUTES_PUSH' } .= $tmpip . " \n " ;
878 & write_routepushfile
;
879 undef $vpnsettings { 'ROUTES_PUSH' };
882 undef $vpnsettings { 'ROUTES_PUSH' };
883 & write_routepushfile
;
885 if (( length ( $cgiparams { 'MAX_CLIENTS' }) == 0 ) || (( $cgiparams { 'MAX_CLIENTS' }) < 1 ) || (( $cgiparams { 'MAX_CLIENTS' }) > 255 )) {
886 $errormessage = $Lang :: tr
{ 'invalid input for max clients' };
889 if ( $cgiparams { 'KEEPALIVE_1' } ne '' ) {
890 if ( $cgiparams { 'KEEPALIVE_1' } !~ /^[0-9]+$/ ) {
891 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1' };
895 if ( $cgiparams { 'KEEPALIVE_2' } ne '' ){
896 if ( $cgiparams { 'KEEPALIVE_2' } !~ /^[0-9]+$/ ) {
897 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 2' };
901 if ( $cgiparams { 'KEEPALIVE_2' } < ( $cgiparams { 'KEEPALIVE_1' } * 2 )){
902 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1:2' };
905 # Create ta.key for tls-auth if not presant
906 if ( $cgiparams { 'TLSAUTH' } eq 'on' ) {
907 if ( ! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
908 system ( '/usr/sbin/openvpn' , '--genkey' , '--secret' , "${General::swroot}/ovpn/certs/ta.key" );
910 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
916 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
917 & writeserverconf
(); #hier ok
924 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'server' )
927 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
928 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
929 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
932 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
933 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
935 open ( SERVERCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
938 print SERVERCONF
"# IPFire n2n Open VPN Server Config by ummeegge und m.a.d \n " ;
939 print SERVERCONF
" \n " ;
940 print SERVERCONF
"# User Security \n " ;
941 print SERVERCONF
"user nobody \n " ;
942 print SERVERCONF
"group nobody \n " ;
943 print SERVERCONF
"persist-tun \n " ;
944 print SERVERCONF
"persist-key \n " ;
945 print SERVERCONF
"script-security 2 \n " ;
946 print SERVERCONF
"# IP/DNS for remote Server Gateway \n " ;
948 if ( $cgiparams { 'REMOTE' } ne '' ) {
949 print SERVERCONF
"remote $cgiparams {'REMOTE'} \n " ;
952 print SERVERCONF
"float \n " ;
953 print SERVERCONF
"# IP adresses of the VPN Subnet \n " ;
954 print SERVERCONF
"ifconfig $ovsubnet .1 $ovsubnet .2 \n " ;
955 print SERVERCONF
"# Client Gateway Network \n " ;
956 print SERVERCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
957 print SERVERCONF
"up \" /etc/init.d/static-routes start \"\n " ;
958 print SERVERCONF
"# tun Device \n " ;
959 print SERVERCONF
"dev tun \n " ;
960 print SERVERCONF
"#Logfile for statistics \n " ;
961 print SERVERCONF
"status-version 1 \n " ;
962 print SERVERCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
963 print SERVERCONF
"# Port and Protokol \n " ;
964 print SERVERCONF
"port $cgiparams {'DEST_PORT'} \n " ;
966 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
967 print SERVERCONF
"proto tcp-server \n " ;
968 print SERVERCONF
"# Packet size \n " ;
969 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
970 print SERVERCONF
"tun-mtu $tunmtu \n " ;
973 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
974 print SERVERCONF
"proto udp \n " ;
975 print SERVERCONF
"# Paketsize \n " ;
976 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
977 print SERVERCONF
"tun-mtu $tunmtu \n " ;
978 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print SERVERCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
979 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print SERVERCONF
"mssfix \n " ; };
982 print SERVERCONF
"# Auth. Server \n " ;
983 print SERVERCONF
"tls-server \n " ;
984 print SERVERCONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
985 print SERVERCONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
986 print SERVERCONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
987 print SERVERCONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
988 print SERVERCONF
"# Cipher \n " ;
989 print SERVERCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
991 # If GCM cipher is used, do not use --auth
992 if (( $cgiparams { 'DCIPHER' } eq 'AES-256-GCM' ) ||
993 ( $cgiparams { 'DCIPHER' } eq 'AES-192-GCM' ) ||
994 ( $cgiparams { 'DCIPHER' } eq 'AES-128-GCM' )) {
995 print SERVERCONF
unless "# HMAC algorithm \n " ;
996 print SERVERCONF
unless "auth $cgiparams {'DAUTH'} \n " ;
998 print SERVERCONF
"# HMAC algorithm \n " ;
999 print SERVERCONF
"auth $cgiparams {'DAUTH'} \n " ;
1002 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
1003 print SERVERCONF
"# Enable Compression \n " ;
1004 print SERVERCONF
"comp-lzo \n " ;
1006 print SERVERCONF
"# Debug Level \n " ;
1007 print SERVERCONF
"verb 3 \n " ;
1008 print SERVERCONF
"# Tunnel check \n " ;
1009 print SERVERCONF
"keepalive 10 60 \n " ;
1010 print SERVERCONF
"# Start as daemon \n " ;
1011 print SERVERCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
1012 print SERVERCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
1013 print SERVERCONF
"# Activate Management Interface and Port \n " ;
1014 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print SERVERCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
1015 else { print SERVERCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1024 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'client' )
1027 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
1028 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
1029 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
1032 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
1033 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
1035 open ( CLIENTCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
1037 flock CLIENTCONF
, 2 ;
1038 print CLIENTCONF
"# IPFire rewritten n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
1039 print CLIENTCONF
"# \n " ;
1040 print CLIENTCONF
"# User Security \n " ;
1041 print CLIENTCONF
"user nobody \n " ;
1042 print CLIENTCONF
"group nobody \n " ;
1043 print CLIENTCONF
"persist-tun \n " ;
1044 print CLIENTCONF
"persist-key \n " ;
1045 print CLIENTCONF
"script-security 2 \n " ;
1046 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
1047 print CLIENTCONF
"remote $cgiparams {'REMOTE'} \n " ;
1048 print CLIENTCONF
"float \n " ;
1049 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
1050 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
1051 print CLIENTCONF
"# Server Gateway Network \n " ;
1052 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
1053 print CLIENTCONF
"up \" /etc/init.d/static-routes start \"\n " ;
1054 print CLIENTCONF
"# tun Device \n " ;
1055 print CLIENTCONF
"dev tun \n " ;
1056 print CLIENTCONF
"#Logfile for statistics \n " ;
1057 print CLIENTCONF
"status-version 1 \n " ;
1058 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
1059 print CLIENTCONF
"# Port and Protokol \n " ;
1060 print CLIENTCONF
"port $cgiparams {'DEST_PORT'} \n " ;
1062 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
1063 print CLIENTCONF
"proto tcp-client \n " ;
1064 print CLIENTCONF
"# Packet size \n " ;
1065 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
1066 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1069 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
1070 print CLIENTCONF
"proto udp \n " ;
1071 print CLIENTCONF
"# Paketsize \n " ;
1072 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
1073 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1074 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print CLIENTCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
1075 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print CLIENTCONF
"mssfix \n " ; };
1078 # Check host certificate if X509 is RFC3280 compliant.
1079 # If not, old --ns-cert-type directive will be used.
1080 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
1081 my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1082 if ( $hostcert !~ /TLS Web Server Authentication/ ) {
1083 print CLIENTCONF
"ns-cert-type server \n " ;
1085 print CLIENTCONF
"remote-cert-tls server \n " ;
1087 print CLIENTCONF
"# Auth. Client \n " ;
1088 print CLIENTCONF
"tls-client \n " ;
1089 print CLIENTCONF
"# Cipher \n " ;
1090 print CLIENTCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
1091 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12 \r\n " ;
1093 # If GCM cipher is used, do not use --auth
1094 if (( $cgiparams { 'DCIPHER' } eq 'AES-256-GCM' ) ||
1095 ( $cgiparams { 'DCIPHER' } eq 'AES-192-GCM' ) ||
1096 ( $cgiparams { 'DCIPHER' } eq 'AES-128-GCM' )) {
1097 print CLIENTCONF
unless "# HMAC algorithm \n " ;
1098 print CLIENTCONF
unless "auth $cgiparams {'DAUTH'} \n " ;
1100 print CLIENTCONF
"# HMAC algorithm \n " ;
1101 print CLIENTCONF
"auth $cgiparams {'DAUTH'} \n " ;
1104 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
1105 print CLIENTCONF
"# Enable Compression \n " ;
1106 print CLIENTCONF
"comp-lzo \n " ;
1108 print CLIENTCONF
"# Debug Level \n " ;
1109 print CLIENTCONF
"verb 3 \n " ;
1110 print CLIENTCONF
"# Tunnel check \n " ;
1111 print CLIENTCONF
"keepalive 10 60 \n " ;
1112 print CLIENTCONF
"# Start as daemon \n " ;
1113 print CLIENTCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
1114 print CLIENTCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
1115 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
1116 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print CLIENTCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
1117 else { print CLIENTCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1123 ### Save main settings
1126 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
1127 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1128 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
1129 #DAN this value has to leave.
1130 if ( $cgiparams { 'ENABLED' } eq 'on' ){
1131 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })) {
1132 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1133 goto SETTINGS_ERROR
;
1137 if (! & General
:: validipandmask
( $cgiparams { 'DOVPN_SUBNET' })) {
1138 $errormessage = $Lang :: tr
{ 'ovpn subnet is invalid' };
1139 goto SETTINGS_ERROR
;
1141 my @tmpovpnsubnet = split ( "\/" , $cgiparams { 'DOVPN_SUBNET' });
1143 if (& General
:: IpInSubnet
( $netsettings { 'RED_ADDRESS' },
1144 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1145 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings {'RED_ADDRESS'}" ;
1146 goto SETTINGS_ERROR
;
1149 if (& General
:: IpInSubnet
( $netsettings { 'GREEN_ADDRESS' },
1150 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1151 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings {'GREEN_ADDRESS'}" ;
1152 goto SETTINGS_ERROR
;
1155 if (& General
:: IpInSubnet
( $netsettings { 'BLUE_ADDRESS' },
1156 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1157 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings {'BLUE_ADDRESS'}" ;
1158 goto SETTINGS_ERROR
;
1161 if (& General
:: IpInSubnet
( $netsettings { 'ORANGE_ADDRESS' },
1162 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1163 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings {'ORANGE_ADDRESS'}" ;
1164 goto SETTINGS_ERROR
;
1166 open ( ALIASES
, "${General::swroot}/ethernet/aliases" ) or die 'Unable to open aliases file.' ;
1170 my @tempalias = split ( /\,/ , $_ );
1171 if ( $tempalias [ 1 ] eq 'on' ) {
1172 if (& General
:: IpInSubnet
( $tempalias [ 0 ] ,
1173 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1174 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias [0]" ;
1179 if ( $errormessage ne '' ){
1180 goto SETTINGS_ERROR
;
1182 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
1183 $errormessage = $Lang :: tr
{ 'invalid input' };
1184 goto SETTINGS_ERROR
;
1186 if (( length ( $cgiparams { 'DMTU' })== 0 ) || (( $cgiparams { 'DMTU' }) < 1000 )) {
1187 $errormessage = $Lang :: tr
{ 'invalid mtu input' };
1188 goto SETTINGS_ERROR
;
1191 unless (& General
:: validport
( $cgiparams { 'DDEST_PORT' })) {
1192 $errormessage = $Lang :: tr
{ 'invalid port' };
1193 goto SETTINGS_ERROR
;
1196 $vpnsettings { 'ENABLED_BLUE' } = $cgiparams { 'ENABLED_BLUE' };
1197 $vpnsettings { 'ENABLED_ORANGE' } = $cgiparams { 'ENABLED_ORANGE' };
1198 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
1199 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
1200 #new settings for daemon
1201 $vpnsettings { 'DOVPN_SUBNET' } = $cgiparams { 'DOVPN_SUBNET' };
1202 $vpnsettings { 'DPROTOCOL' } = $cgiparams { 'DPROTOCOL' };
1203 $vpnsettings { 'DDEST_PORT' } = $cgiparams { 'DDEST_PORT' };
1204 $vpnsettings { 'DMTU' } = $cgiparams { 'DMTU' };
1205 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
1206 $vpnsettings { 'DCIPHER' } = $cgiparams { 'DCIPHER' };
1209 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" );}
1210 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" );}
1211 if ( $vpnsettings { 'ENABLED' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable 2>/dev/null" );}
1212 #new settings for daemon
1213 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1214 & writeserverconf
(); #hier ok
1217 ### Reset all step 2
1219 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1221 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1223 # Kill all N2N connections
1224 system ( "/usr/local/bin/openvpnctrl -kn2n &>/dev/null" );
1226 foreach my $key ( keys %confighash ) {
1227 my $name = $confighash { $cgiparams { ' $key ' }}[ 1 ];
1229 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
1230 delete $confighash { $cgiparams { ' $key ' }};
1233 system ( "/usr/local/bin/openvpnctrl -drrd $name &>/dev/null" );
1235 while ( $file = glob ( "${General::swroot}/ovpn/ca/*" )) {
1238 while ( $file = glob ( "${General::swroot}/ovpn/certs/*" )) {
1241 while ( $file = glob ( "${General::swroot}/ovpn/crls/*" )) {
1244 & cleanssldatabase
();
1245 if ( open ( FILE
, ">${General::swroot}/ovpn/caconfig" )) {
1249 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute" )) {
1253 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute2" )) {
1257 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1260 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1263 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpn-leases.db" )) {
1267 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpnconfig" )) {
1271 while ( $file = glob ( "${General::swroot}/ovpn/n2nconf/*" )) {
1272 system ( "rm -rf $file " );
1275 # Remove everything from the collectd configuration
1276 & writecollectdconf
();
1278 #&writeserverconf();
1280 ### Reset all step 1
1282 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' }) {
1283 & Header
:: showhttpheaders
();
1284 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1285 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1286 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
1288 <form method='post'>
1289 <table width='100%'>
1292 <input type='hidden' name='AREUSURE' value='yes' />
1293 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1294 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}</td>
1297 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' />
1298 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
1304 & Header
:: closebox
();
1305 & Header
:: closebigbox
();
1306 & Header
:: closepage
();
1310 ### Generate DH key step 2
1312 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1313 # Delete if old key exists
1314 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1315 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1317 # Create Diffie Hellmann Parameter
1318 system ( '/usr/bin/openssl' , 'dhparam' , '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1320 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1321 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1325 ### Generate DH key step 1
1327 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' }) {
1328 & Header
:: showhttpheaders
();
1329 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1330 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1331 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'gen dh'}:" );
1333 <table width='100%'>
1335 <td width='20%'> </td> <td width='15%'></td> <td width='65%'></td>
1338 <td class='base'> $Lang ::tr{'ovpn dh'}:</td>
1340 <form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1341 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1342 <select name='DHLENGHT'>
1343 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
1344 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
1345 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
1349 <tr><td colspan='4'><br></td></tr>
1351 <table width='100%'>
1353 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'dh key warn'}
1356 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
1358 <tr><td colspan='2'><br></td></tr>
1360 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
1367 & Header
:: closebox
();
1368 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1369 & Header
:: closebigbox
();
1370 & Header
:: closepage
();
1376 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload dh key' }) {
1377 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1378 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1379 goto UPLOADCA_ERROR
;
1381 # Move uploaded dh key to a temporary file
1382 ( my $fh , my $filename ) = tempfile
( );
1383 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1385 goto UPLOADCA_ERROR
;
1387 my $temp = `/usr/bin/openssl dhparam -text -in $filename ` ;
1388 if ( $temp !~ /DH Parameters: \((2048|3072|4096) bit\)/ ) {
1389 $errormessage = $Lang :: tr
{ 'not a valid dh key' };
1391 goto UPLOADCA_ERROR
;
1393 # Delete if old key exists
1394 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1395 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1397 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" );
1399 $errormessage = " $Lang ::tr{'dh key move failed'}: $!" ;
1401 goto UPLOADCA_ERROR
;
1406 ### Upload CA Certificate
1408 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
1409 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1411 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1412 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1413 goto UPLOADCA_ERROR
;
1416 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
1417 $errormessage = $Lang :: tr
{ 'name too long' };
1421 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
1422 $errormessage = $Lang :: tr
{ 'name is invalid' };
1423 goto UPLOADCA_ERROR
;
1426 # Check if there is no other entry with this name
1427 foreach my $key ( keys %cahash ) {
1428 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
1429 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
1430 goto UPLOADCA_ERROR
;
1434 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1435 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1436 goto UPLOADCA_ERROR
;
1438 # Move uploaded ca to a temporary file
1439 ( my $fh , my $filename ) = tempfile
( );
1440 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1442 goto UPLOADCA_ERROR
;
1444 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
1445 if ( $temp !~ /CA:TRUE/i ) {
1446 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
1448 goto UPLOADCA_ERROR
;
1450 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1452 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1454 goto UPLOADCA_ERROR
;
1458 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem` ;
1459 $casubject =~ /Subject: (.*)[\n]/ ;
1461 $casubject =~ s
+/ Email
+, E
+;
1462 $casubject =~ s/ ST=/ S=/ ;
1463 $casubject = & Header
:: cleanhtml
( $casubject );
1465 my $key = & General
:: findhasharraykey
( \
%cahash );
1466 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
1467 $cahash { $key }[ 1 ] = $casubject ;
1468 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1469 # system('/usr/local/bin/ipsecctrl', 'R');
1474 ### Display ca certificate
1476 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
1477 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1479 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1480 & Header
:: showhttpheaders
();
1481 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1482 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1483 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ca certificate'}:" );
1484 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
1485 $output = & Header
:: cleanhtml
( $output , "y" );
1486 print "<pre> $output </pre> \n " ;
1487 & Header
:: closebox
();
1488 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1489 & Header
:: closebigbox
();
1490 & Header
:: closepage
();
1493 $errormessage = $Lang :: tr
{ 'invalid key' };
1497 ### Download ca certificate
1499 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
1500 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1502 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1503 print "Content-Type: application/octet-stream \r\n " ;
1504 print "Content-Disposition: filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
1505 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
1508 $errormessage = $Lang :: tr
{ 'invalid key' };
1512 ### Remove ca certificate (step 2)
1514 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1515 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1516 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1518 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1519 foreach my $key ( keys %confighash ) {
1520 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` ;
1521 if ( $test =~ /: OK/ ) {
1523 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1524 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1525 # system('/usr/local/bin/ipsecctrl', 'D', $key);
1527 unlink ( "${General::swroot}/ovpn//certs/ $confighash { $key }[1]cert.pem" );
1528 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" );
1529 delete $confighash { $key };
1530 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1531 # &writeipsecfiles();
1534 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1535 delete $cahash { $cgiparams { 'KEY' }};
1536 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1537 # system('/usr/local/bin/ipsecctrl', 'R');
1539 $errormessage = $Lang :: tr
{ 'invalid key' };
1542 ### Remove ca certificate (step 1)
1544 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
1545 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1546 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1548 my $assignedcerts = 0 ;
1549 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1550 foreach my $key ( keys %confighash ) {
1551 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` ;
1552 if ( $test =~ /: OK/ ) {
1556 if ( $assignedcerts ) {
1557 & Header
:: showhttpheaders
();
1558 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1559 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1560 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
1562 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1563 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1564 <tr><td align='center'>
1565 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $assignedcerts
1566 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
1567 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
1568 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
1572 & Header
:: closebox
();
1573 & Header
:: closebigbox
();
1574 & Header
:: closepage
();
1577 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1578 delete $cahash { $cgiparams { 'KEY' }};
1579 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1580 # system('/usr/local/bin/ipsecctrl', 'R');
1583 $errormessage = $Lang :: tr
{ 'invalid key' };
1587 ### Display root certificate
1589 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
1590 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
1592 & Header
:: showhttpheaders
();
1593 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1594 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1595 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
1596 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'root certificate'}:" );
1597 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1599 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'host certificate'}:" );
1600 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1602 $output = & Header
:: cleanhtml
( $output , "y" );
1603 print "<pre> $output </pre> \n " ;
1604 & Header
:: closebox
();
1605 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1606 & Header
:: closebigbox
();
1607 & Header
:: closepage
();
1611 ### Download root certificate
1613 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
1614 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1615 print "Content-Type: application/octet-stream \r\n " ;
1616 print "Content-Disposition: filename=cacert.pem \r\n\r\n " ;
1617 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1622 ### Download host certificate
1624 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
1625 if ( - f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
1626 print "Content-Type: application/octet-stream \r\n " ;
1627 print "Content-Disposition: filename=servercert.pem \r\n\r\n " ;
1628 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1633 ### Download tls-auth key
1635 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download tls-auth key' }) {
1636 if ( - f
"${General::swroot}/ovpn/certs/ta.key" ) {
1637 print "Content-Type: application/octet-stream \r\n " ;
1638 print "Content-Disposition: filename=ta.key \r\n\r\n " ;
1639 print `/bin/cat ${General::swroot}/ovpn/certs/ta.key` ;
1644 ### Form for generating a root certificate
1646 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
1647 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1649 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1650 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1651 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
1652 $cgiparams { 'ACTION' } = '' ;
1653 goto ROOTCERT_ERROR
;
1656 if (( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) && - e
"${General::swroot}/red/active" ) {
1657 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
1658 my $ipaddr = < IPADDR
>;
1661 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
1662 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
1663 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
1666 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1668 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1669 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1670 goto ROOTCERT_ERROR
;
1673 # Move uploaded certificate request to a temporary file
1674 ( my $fh , my $filename ) = tempfile
( );
1675 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1677 goto ROOTCERT_ERROR
;
1680 # Create a temporary dirctory
1681 my $tempdir = tempdir
( CLEANUP
=> 1 );
1683 # Extract the CA certificate from the file
1684 my $pid = open ( OPENSSL
, "|-" );
1685 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1686 if ( $pid ) { # parent
1687 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1688 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1692 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1694 goto ROOTCERT_ERROR
;
1697 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-cacerts' , '-nokeys' ,
1699 '-out' , " $tempdir /cacert.pem" )) {
1700 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1702 goto ROOTCERT_ERROR
;
1706 # Extract the Host certificate from the file
1707 $pid = open ( OPENSSL
, "|-" );
1708 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1709 if ( $pid ) { # parent
1710 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1711 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1715 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1717 goto ROOTCERT_ERROR
;
1720 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-clcerts' , '-nokeys' ,
1722 '-out' , " $tempdir /hostcert.pem" )) {
1723 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1725 goto ROOTCERT_ERROR
;
1729 # Extract the Host key from the file
1730 $pid = open ( OPENSSL
, "|-" );
1731 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1732 if ( $pid ) { # parent
1733 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1734 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1738 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1740 goto ROOTCERT_ERROR
;
1743 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-nocerts' ,
1746 '-out' , " $tempdir /serverkey.pem" )) {
1747 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1749 goto ROOTCERT_ERROR
;
1753 move
( " $tempdir /cacert.pem" , "${General::swroot}/ovpn/ca/cacert.pem" );
1755 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1757 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1758 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1759 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1760 goto ROOTCERT_ERROR
;
1763 move
( " $tempdir /hostcert.pem" , "${General::swroot}/ovpn/certs/servercert.pem" );
1765 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1767 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1768 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1769 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1770 goto ROOTCERT_ERROR
;
1773 move
( " $tempdir /serverkey.pem" , "${General::swroot}/ovpn/certs/serverkey.pem" );
1775 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1777 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1778 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1779 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1780 goto ROOTCERT_ERROR
;
1783 goto ROOTCERT_SUCCESS
;
1785 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
1787 # Validate input since the form was submitted
1788 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
1789 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
1790 goto ROOTCERT_ERROR
;
1792 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
1793 $errormessage = $Lang :: tr
{ 'organization too long' };
1794 goto ROOTCERT_ERROR
;
1796 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1797 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1798 goto ROOTCERT_ERROR
;
1800 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
1801 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
1802 goto ROOTCERT_ERROR
;
1804 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
1805 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1806 goto ROOTCERT_ERROR
;
1808 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
1809 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1810 goto ROOTCERT_ERROR
;
1812 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
1813 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1814 goto ROOTCERT_ERROR
;
1816 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1817 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1818 goto ROOTCERT_ERROR
;
1820 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1821 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1822 goto ROOTCERT_ERROR
;
1824 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1825 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1826 goto ROOTCERT_ERROR
;
1828 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1829 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1830 goto ROOTCERT_ERROR
;
1833 # Copy the cgisettings to vpnsettings and save the configfile
1834 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
1835 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
1836 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
1837 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
1838 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
1839 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
1840 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
1841 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1843 # Replace empty strings with a .
1844 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
1845 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
1846 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
1849 #system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
1851 # Create the CA certificate
1852 my $pid = open ( OPENSSL
, "|-" );
1853 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1854 if ( $pid ) { # parent
1855 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1856 print OPENSSL
" $state \n " ;
1857 print OPENSSL
" $city \n " ;
1858 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1859 print OPENSSL
" $ou \n " ;
1860 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1861 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1864 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1865 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1866 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1867 goto ROOTCERT_ERROR
;
1870 unless ( exec ( '/usr/bin/openssl' , 'req' , '-x509' , '-nodes' ,
1871 '-days' , '999999' , '-newkey' , 'rsa:4096' , '-sha512' ,
1872 '-keyout' , "${General::swroot}/ovpn/ca/cakey.pem" ,
1873 '-out' , "${General::swroot}/ovpn/ca/cacert.pem" ,
1874 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1875 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1876 goto ROOTCERT_ERROR
;
1880 # Create the Host certificate request
1881 $pid = open ( OPENSSL
, "|-" );
1882 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1883 if ( $pid ) { # parent
1884 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1885 print OPENSSL
" $state \n " ;
1886 print OPENSSL
" $city \n " ;
1887 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1888 print OPENSSL
" $ou \n " ;
1889 print OPENSSL
" $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1890 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1891 print OPENSSL
". \n " ;
1892 print OPENSSL
". \n " ;
1895 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1896 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1897 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1898 goto ROOTCERT_ERROR
;
1901 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
1902 '-newkey' , 'rsa:2048' ,
1903 '-keyout' , "${General::swroot}/ovpn/certs/serverkey.pem" ,
1904 '-out' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1905 '-extensions' , 'server' ,
1906 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1907 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1908 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1909 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1910 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1911 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1912 goto ROOTCERT_ERROR
;
1916 # Sign the host certificate request
1917 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1918 '-batch' , '-notext' ,
1919 '-in' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1920 '-out' , "${General::swroot}/ovpn/certs/servercert.pem" ,
1921 '-extensions' , 'server' ,
1922 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1924 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1925 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1926 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1927 unlink ( "${General::swroot}/ovpn/serverkey.pem" );
1928 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1929 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1930 & newcleanssldatabase
();
1931 goto ROOTCERT_ERROR
;
1933 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1934 & deletebackupcert
();
1937 # Create an empty CRL
1938 system ( '/usr/bin/openssl' , 'ca' , '-gencrl' ,
1939 '-out' , "${General::swroot}/ovpn/crls/cacrl.pem" ,
1940 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1942 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1943 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1944 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1945 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1946 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1947 & cleanssldatabase
();
1948 goto ROOTCERT_ERROR
;
1950 # &cleanssldatabase();
1952 # Create Diffie Hellmann Parameter
1953 system ( '/usr/bin/openssl' , 'dhparam' , '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1955 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1956 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1957 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1958 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1959 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1960 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1961 & cleanssldatabase
();
1962 goto ROOTCERT_ERROR
;
1964 # &cleanssldatabase();
1966 # Create ta.key for tls-auth
1967 system ( '/usr/sbin/openvpn' , '--genkey' , '--secret' , "${General::swroot}/ovpn/certs/ta.key" );
1969 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1970 & cleanssldatabase
();
1971 goto ROOTCERT_ERROR
;
1973 goto ROOTCERT_SUCCESS
;
1976 if ( $cgiparams { 'ACTION' } ne '' ) {
1977 & Header
:: showhttpheaders
();
1978 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1979 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1980 if ( $errormessage ) {
1981 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1982 print "<class name='base'> $errormessage " ;
1983 print " </class>" ;
1984 & Header
:: closebox
();
1986 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'generate root/host certificates'}:" );
1988 <form method='post' enctype='multipart/form-data'>
1989 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1990 <tr><td width='30%' class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td>
1991 <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td>
1992 <td width='35%' colspan='2'> </td></tr>
1993 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}: <img src='/blob.gif' alt='*' /></td>
1994 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td>
1995 <td colspan='2'> </td></tr>
1996 <tr><td class='base'> $Lang ::tr{'your e-mail'}:</td>
1997 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td>
1998 <td colspan='2'> </td></tr>
1999 <tr><td class='base'> $Lang ::tr{'your department'}:</td>
2000 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td>
2001 <td colspan='2'> </td></tr>
2002 <tr><td class='base'> $Lang ::tr{'city'}:</td>
2003 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td>
2004 <td colspan='2'> </td></tr>
2005 <tr><td class='base'> $Lang ::tr{'state or province'}:</td>
2006 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td>
2007 <td colspan='2'> </td></tr>
2008 <tr><td class='base'> $Lang ::tr{'country'}:</td>
2009 <td class='base'><select name='ROOTCERT_COUNTRY'>
2013 foreach my $country ( sort keys %{ Countries
:: countries
}) {
2014 print "<option value=' $Countries ::countries{ $country }'" ;
2015 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
2016 print " selected='selected'" ;
2018 print "> $country </option>" ;
2022 <tr><td class='base'> $Lang ::tr{'ovpn dh'}:</td>
2023 <td class='base'><select name='DHLENGHT'>
2024 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
2025 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
2026 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
2032 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td>
2033 <td> </td><td> </td></tr>
2034 <tr><td class='base' colspan='4' align='left'>
2035 <img src='/blob.gif' valign='top' alt='*' /> $Lang ::tr{'required field'}</td></tr>
2036 <tr><td colspan='2'><br></td></tr>
2037 <table width='100%'>
2039 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'ovpn generating the root and host certificates'}
2040 <td class='base'> $Lang ::tr{'dh key warn'}</td>
2043 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
2045 <tr><td colspan='2'><br></td></tr>
2049 <table width='100%'>
2050 <tr><td colspan='4'><hr></td></tr>
2051 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}: <img src='/blob.gif' alt='*' /></td>
2052 <td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
2053 <td colspan='2'> </td></tr>
2054 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
2055 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td>
2056 <td colspan='2'> </td></tr>
2058 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td>
2059 <td colspan='2'> </td></tr>
2060 <tr><td class='base' colspan='4' align='left'>
2061 <img src='/blob.gif' valign='top' alt='*' > $Lang ::tr{'required field'}</td>
2066 & Header
:: closebox
();
2067 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2068 & Header
:: closebigbox
();
2069 & Header
:: closepage
();
2074 system ( "chmod 600 ${General::swroot}/ovpn/certs/serverkey.pem" );
2075 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2076 # $vpnsettings{'ENABLE_BLUE'} eq 'on') {
2077 # system('/usr/local/bin/ipsecctrl', 'S');
2081 ### Enable/Disable connection
2088 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
2090 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2091 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2092 # my $n2nactive = '';
2093 my $n2nactive = `/bin/ps ax|grep $confighash { $cgiparams {'KEY'}}[1]|grep -v grep|awk \' {print \ $1 } \' ` ;
2095 if ( $confighash { $cgiparams { 'KEY' }}) {
2096 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
2097 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
2098 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2100 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2101 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
2102 & writecollectdconf
();
2106 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
2107 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2109 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2110 if ( $n2nactive ne '' ) {
2111 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
2112 & writecollectdconf
();
2116 $errormessage = $Lang :: tr
{ 'invalid key' };
2122 ### Download OpenVPN client package
2126 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'dl client arch' }) {
2127 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2128 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2130 my $clientovpn = '' ;
2132 my $tempdir = tempdir
( CLEANUP
=> 1 );
2133 my $zippath = " $tempdir /" ;
2139 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2141 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-Client.zip" ;
2142 my $zippathname = " $zippath $zipname " ;
2143 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1].conf" ;
2144 my @ovsubnettemp = split ( /\./ , $confighash { $cgiparams { 'KEY' }}[ 27 ]);
2145 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
2147 my @remsubnet = split ( /\/ /, $confighash { $cgiparams { 'KEY' }}[ 8 ]);
2148 my $n2nfragment = '' ;
2150 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2151 flock CLIENTCONF
, 2 ;
2153 my $zip = Archive
:: Zip
-> new ();
2154 print CLIENTCONF
"# IPFire n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
2155 print CLIENTCONF
"# \n " ;
2156 print CLIENTCONF
"# User Security \n " ;
2157 print CLIENTCONF
"user nobody \n " ;
2158 print CLIENTCONF
"group nobody \n " ;
2159 print CLIENTCONF
"persist-tun \n " ;
2160 print CLIENTCONF
"persist-key \n " ;
2161 print CLIENTCONF
"script-security 2 \n " ;
2162 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
2163 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} \n " ;
2164 print CLIENTCONF
"float \n " ;
2165 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
2166 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
2167 print CLIENTCONF
"# Server Gateway Network \n " ;
2168 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
2169 print CLIENTCONF
"# tun Device \n " ;
2170 print CLIENTCONF
"dev tun \n " ;
2171 print CLIENTCONF
"#Logfile for statistics \n " ;
2172 print CLIENTCONF
"status-version 1 \n " ;
2173 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
2174 print CLIENTCONF
"# Port and Protokoll \n " ;
2175 print CLIENTCONF
"port $confighash { $cgiparams {'KEY'}}[29] \n " ;
2177 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'tcp' ) {
2178 print CLIENTCONF
"proto tcp-client \n " ;
2179 print CLIENTCONF
"# Packet size \n " ;
2180 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1400' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2181 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2184 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'udp' ) {
2185 print CLIENTCONF
"proto udp \n " ;
2186 print CLIENTCONF
"# Paketsize \n " ;
2187 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1500' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2188 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2189 if ( $confighash { $cgiparams { 'KEY' }}[ 24 ] ne '' ) { print CLIENTCONF
"fragment $confighash { $cgiparams {'KEY'}}[24] \n " ;}
2190 if ( $confighash { $cgiparams { 'KEY' }}[ 23 ] eq 'on' ) { print CLIENTCONF
"mssfix \n " ;}
2192 # Check host certificate if X509 is RFC3280 compliant.
2193 # If not, old --ns-cert-type directive will be used.
2194 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2195 my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
2196 if ( $hostcert !~ /TLS Web Server Authentication/ ) {
2197 print CLIENTCONF
"ns-cert-type server \n " ;
2199 print CLIENTCONF
"remote-cert-tls server \n " ;
2201 print CLIENTCONF
"# Auth. Client \n " ;
2202 print CLIENTCONF
"tls-client \n " ;
2203 print CLIENTCONF
"# Cipher \n " ;
2204 print CLIENTCONF
"cipher $confighash { $cgiparams {'KEY'}}[40] \n " ;
2205 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2206 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2207 $zip -> addFile ( "${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 " ;
2210 # If GCM cipher is used, do not use --auth
2211 if (( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-256-GCM' ) ||
2212 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-192-GCM' ) ||
2213 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-128-GCM' )) {
2214 print CLIENTCONF
unless "# HMAC algorithm \n " ;
2215 print CLIENTCONF
unless "auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2217 print CLIENTCONF
"# HMAC algorithm \n " ;
2218 print CLIENTCONF
"auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2221 if ( $confighash { $cgiparams { 'KEY' }}[ 30 ] eq 'on' ) {
2222 print CLIENTCONF
"# Enable Compression \n " ;
2223 print CLIENTCONF
"comp-lzo \n " ;
2225 print CLIENTCONF
"# Debug Level \n " ;
2226 print CLIENTCONF
"verb 3 \n " ;
2227 print CLIENTCONF
"# Tunnel check \n " ;
2228 print CLIENTCONF
"keepalive 10 60 \n " ;
2229 print CLIENTCONF
"# Start as daemon \n " ;
2230 print CLIENTCONF
"daemon $confighash { $cgiparams {'KEY'}}[1]n2n \n " ;
2231 print CLIENTCONF
"writepid /var/run/ $confighash { $cgiparams {'KEY'}}[1]n2n.pid \n " ;
2232 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
2233 if ( $confighash { $cgiparams { 'KEY' }}[ 22 ] eq '' ) { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[29] \n " }
2234 else { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[22] \n " };
2235 print CLIENTCONF
"# remsub $confighash { $cgiparams {'KEY'}}[11] \n " ;
2240 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2241 my $status = $zip -> writeToFileNamed ( $zippathname );
2243 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2244 @fileholder = < DLFILE
>;
2245 print "Content-Type:application/x-download \n " ;
2246 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2252 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.zip" ;
2253 my $zippathname = " $zippath $zipname " ;
2254 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.ovpn" ;
2260 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2261 flock CLIENTCONF
, 2 ;
2263 my $zip = Archive
:: Zip
-> new ();
2265 print CLIENTCONF
"#OpenVPN Client conf \r\n " ;
2266 print CLIENTCONF
"tls-client \r\n " ;
2267 print CLIENTCONF
"client \r\n " ;
2268 print CLIENTCONF
"nobind \r\n " ;
2269 print CLIENTCONF
"dev tun \r\n " ;
2270 print CLIENTCONF
"proto $vpnsettings {'DPROTOCOL'} \r\n " ;
2272 # Check if we are using fragment, mssfix and set MTU to 1500
2273 # or use configured value.
2274 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' )
2275 { print CLIENTCONF
"tun-mtu 1500 \r\n " ; }
2276 elsif ( $vpnsettings { MSSFIX
} eq 'on' )
2277 { print CLIENTCONF
"tun-mtu 1500 \r\n " ; }
2279 { print CLIENTCONF
"tun-mtu $vpnsettings {'DMTU'} \r\n " ; }
2281 if ( $vpnsettings { 'ENABLED' } eq 'on' ){
2282 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2283 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2284 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Blue interface \r\n " ;
2285 print CLIENTCONF
";remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2287 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2288 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2289 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2291 } elsif ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2292 print CLIENTCONF
"remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2293 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2294 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2295 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2297 } elsif ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2298 print CLIENTCONF
"remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2301 my $file_crt = new File
:: Temp
( UNLINK
=> 1 );
2302 my $file_key = new File
:: Temp
( UNLINK
=> 1 );
2303 my $include_certs = 0 ;
2305 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2306 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2310 print CLIENTCONF
";ca cacert.pem \r\n " ;
2311 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2313 # Extract the certificate
2314 system ( '/usr/bin/openssl' , 'pkcs12' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2315 '-clcerts' , '-nokeys' , '-nodes' , '-out' , " $file_crt " , '-passin' , 'pass:' );
2317 die "openssl error: $?" ;
2320 $zip -> addFile ( " $file_crt " , " $confighash { $cgiparams {'KEY'}}[1].pem" ) or die ;
2321 print CLIENTCONF
";cert $confighash { $cgiparams {'KEY'}}[1].pem \r\n " ;
2324 system ( '/usr/bin/openssl' , 'pkcs12' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2325 '-nocerts' , '-nodes' , '-out' , " $file_key " , '-passin' , 'pass:' );
2327 die "openssl error: $?" ;
2330 $zip -> addFile ( " $file_key " , " $confighash { $cgiparams {'KEY'}}[1].key" ) or die ;
2331 print CLIENTCONF
";key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2333 print CLIENTCONF
"pkcs12 $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2334 $zip -> addFile ( "${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 " ;
2337 print CLIENTCONF
"ca cacert.pem \r\n " ;
2338 print CLIENTCONF
"cert $confighash { $cgiparams {'KEY'}}[1]cert.pem \r\n " ;
2339 print CLIENTCONF
"key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2340 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2341 $zip -> addFile ( "${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 " ;
2343 print CLIENTCONF
"cipher $vpnsettings {DCIPHER} \r\n " ;
2344 if ( $vpnsettings { 'DAUTH' } eq '' ) {
2345 print CLIENTCONF
"" ;
2347 print CLIENTCONF
"auth $vpnsettings {'DAUTH'} \r\n " ;
2349 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2350 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2351 print CLIENTCONF
";" ;
2353 print CLIENTCONF
"tls-auth ta.key \r\n " ;
2354 $zip -> addFile ( "${General::swroot}/ovpn/certs/ta.key" , "ta.key" ) or die "Can't add file ta.key \n " ;
2356 if ( $vpnsettings { DCOMPLZO
} eq 'on' ) {
2357 print CLIENTCONF
"comp-lzo \r\n " ;
2359 print CLIENTCONF
"verb 3 \r\n " ;
2360 # Check host certificate if X509 is RFC3280 compliant.
2361 # If not, old --ns-cert-type directive will be used.
2362 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2363 my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
2364 if ( $hostcert !~ /TLS Web Server Authentication/ ) {
2365 print CLIENTCONF
"ns-cert-type server \r\n " ;
2367 print CLIENTCONF
"remote-cert-tls server \r\n " ;
2369 print CLIENTCONF
"verify-x509-name $vpnsettings {ROOTCERT_HOSTNAME} name \r\n " ;
2370 if ( $vpnsettings { MSSFIX
} eq 'on' ) {
2371 print CLIENTCONF
"mssfix \r\n " ;
2373 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' ) {
2374 print CLIENTCONF
"fragment $vpnsettings {'FRAGMENT'} \r\n " ;
2377 if ( $include_certs ) {
2378 print CLIENTCONF
" \r\n " ;
2381 open ( FILE
, "<${General::swroot}/ovpn/ca/cacert.pem" );
2382 print CLIENTCONF
"<ca> \r\n " ;
2385 print CLIENTCONF
" $_ \r\n " ;
2387 print CLIENTCONF
"</ca> \r\n\r\n " ;
2391 open ( FILE
, "< $file_crt " );
2392 print CLIENTCONF
"<cert> \r\n " ;
2395 print CLIENTCONF
" $_ \r\n " ;
2397 print CLIENTCONF
"</cert> \r\n\r\n " ;
2401 open ( FILE
, "< $file_key " );
2402 print CLIENTCONF
"<key> \r\n " ;
2405 print CLIENTCONF
" $_ \r\n " ;
2407 print CLIENTCONF
"</key> \r\n\r\n " ;
2411 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2412 open ( FILE
, "<${General::swroot}/ovpn/certs/ta.key" );
2413 print CLIENTCONF
"<tls-auth> \r\n " ;
2416 print CLIENTCONF
" $_ \r\n " ;
2418 print CLIENTCONF
"</tls-auth> \r\n\r\n " ;
2423 # Print client.conf.local if entries exist to client.ovpn
2424 if (!- z
$local_clientconf && $vpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
2425 open ( LCC
, " $local_clientconf " );
2426 print CLIENTCONF
" \n #--------------------------- \n " ;
2427 print CLIENTCONF
"# Start of custom directives \n " ;
2428 print CLIENTCONF
"# from client.conf.local \n " ;
2429 print CLIENTCONF
"#--------------------------- \n\n " ;
2431 print CLIENTCONF
$_ ;
2433 print CLIENTCONF
" \n #--------------------------- \n " ;
2434 print CLIENTCONF
"# End of custom directives \n " ;
2435 print CLIENTCONF
"#--------------------------- \n\n " ;
2440 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2441 my $status = $zip -> writeToFileNamed ( $zippathname );
2443 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2444 @fileholder = < DLFILE
>;
2445 print "Content-Type:application/x-download \n " ;
2446 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2454 ### Remove connection
2458 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
2459 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2460 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2462 if ( $confighash { $cgiparams { 'KEY' }}) {
2463 # Revoke certificate if certificate was deleted and rewrite the CRL
2464 my $temp = `/usr/bin/openssl ca -revoke ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2465 my $tempA = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2471 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ) {
2472 # Stop the N2N connection before it is removed
2473 system ( "/usr/local/bin/openvpnctrl -kn2n $confighash { $cgiparams {'KEY'}}[1] &>/dev/null" );
2475 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
2476 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2480 if (- e
"${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) {
2481 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
2485 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2486 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2488 # A.Marx CCD delete ccd files and routes
2490 if (- f
"${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" )
2492 unlink "${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" ;
2495 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2496 foreach my $key ( keys %ccdroutehash ) {
2497 if ( $ccdroutehash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2498 delete $ccdroutehash { $key };
2501 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2503 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2504 foreach my $key ( keys %ccdroute2hash ) {
2505 if ( $ccdroute2hash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2506 delete $ccdroute2hash { $key };
2509 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2513 # Update collectd configuration and delete all RRD files of the removed connection
2514 & writecollectdconf
();
2515 system ( "/usr/local/bin/openvpnctrl -drrd $confighash { $cgiparams {'KEY'}}[1]" );
2517 delete $confighash { $cgiparams { 'KEY' }};
2518 my $temp2 = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2519 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2522 $errormessage = $Lang :: tr
{ 'invalid key' };
2524 & General
:: firewall_reload
();
2527 ### Download PKCS12 file
2529 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
2530 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2532 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
2533 print "Content-Type: application/octet-stream \r\n\r\n " ;
2534 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
2538 ### Display certificate
2540 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
2541 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2543 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
2544 & Header
:: showhttpheaders
();
2545 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2546 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2547 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate'}:" );
2548 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
2549 $output = & Header
:: cleanhtml
( $output , "y" );
2550 print "<pre> $output </pre> \n " ;
2551 & Header
:: closebox
();
2552 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2553 & Header
:: closebigbox
();
2554 & Header
:: closepage
();
2559 ### Display Diffie-Hellman key
2561 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show dh' }) {
2563 if (! - e
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
2564 $errormessage = $Lang :: tr
{ 'not present' };
2566 & Header
:: showhttpheaders
();
2567 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2568 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2569 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'dh'}:" );
2570 my $output = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/dh1024.pem` ;
2571 $output = & Header
:: cleanhtml
( $output , "y" );
2572 print "<pre> $output </pre> \n " ;
2573 & Header
:: closebox
();
2574 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2575 & Header
:: closebigbox
();
2576 & Header
:: closepage
();
2581 ### Display tls-auth key
2583 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show tls-auth key' }) {
2585 if (! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
2586 $errormessage = $Lang :: tr
{ 'not present' };
2588 & Header
:: showhttpheaders
();
2589 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2590 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2591 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ta key'}:" );
2592 my $output = `/bin/cat ${General::swroot}/ovpn/certs/ta.key` ;
2593 $output = & Header
:: cleanhtml
( $output , "y" );
2594 print "<pre> $output </pre> \n " ;
2595 & Header
:: closebox
();
2596 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2597 & Header
:: closebigbox
();
2598 & Header
:: closepage
();
2603 ### Display Certificate Revoke List
2605 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show crl' }) {
2606 # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
2608 if (! - e
"${General::swroot}/ovpn/crls/cacrl.pem" ) {
2609 $errormessage = $Lang :: tr
{ 'not present' };
2611 & Header
:: showhttpheaders
();
2612 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2613 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2614 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'crl'}:" );
2615 my $output = `/usr/bin/openssl crl -text -noout -in ${General::swroot}/ovpn/crls/cacrl.pem` ;
2616 $output = & Header
:: cleanhtml
( $output , "y" );
2617 print "<pre> $output </pre> \n " ;
2618 & Header
:: closebox
();
2619 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2620 & Header
:: closebigbox
();
2621 & Header
:: closepage
();
2626 ### Advanced Server Settings
2629 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced server' }) {
2634 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
2638 # if ($cgiparams{'CLIENT2CLIENT'} eq '') {
2639 # $cgiparams{'CLIENT2CLIENT'} = 'on';
2642 if ( $cgiparams { 'MAX_CLIENTS' } eq '' ) {
2643 $cgiparams { 'MAX_CLIENTS' } = '100' ;
2645 if ( $cgiparams { 'KEEPALIVE_1' } eq '' ) {
2646 $cgiparams { 'KEEPALIVE_1' } = '10' ;
2648 if ( $cgiparams { 'KEEPALIVE_2' } eq '' ) {
2649 $cgiparams { 'KEEPALIVE_2' } = '60' ;
2651 if ( $cgiparams { 'LOG_VERB' } eq '' ) {
2652 $cgiparams { 'LOG_VERB' } = '3' ;
2654 if ( $cgiparams { 'DAUTH' } eq '' ) {
2655 $cgiparams { 'DAUTH' } = 'SHA512' ;
2657 if ( $cgiparams { 'TLSAUTH' } eq '' ) {
2658 $cgiparams { 'TLSAUTH' } = 'off' ;
2660 $checked { 'CLIENT2CLIENT' }{ 'off' } = '' ;
2661 $checked { 'CLIENT2CLIENT' }{ 'on' } = '' ;
2662 $checked { 'CLIENT2CLIENT' }{ $cgiparams { 'CLIENT2CLIENT' }} = 'CHECKED' ;
2663 $checked { 'REDIRECT_GW_DEF1' }{ 'off' } = '' ;
2664 $checked { 'REDIRECT_GW_DEF1' }{ 'on' } = '' ;
2665 $checked { 'REDIRECT_GW_DEF1' }{ $cgiparams { 'REDIRECT_GW_DEF1' }} = 'CHECKED' ;
2666 $checked { 'ADDITIONAL_CONFIGS' }{ 'off' } = '' ;
2667 $checked { 'ADDITIONAL_CONFIGS' }{ 'on' } = '' ;
2668 $checked { 'ADDITIONAL_CONFIGS' }{ $cgiparams { 'ADDITIONAL_CONFIGS' }} = 'CHECKED' ;
2669 $checked { 'MSSFIX' }{ 'off' } = '' ;
2670 $checked { 'MSSFIX' }{ 'on' } = '' ;
2671 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
2672 $selected { 'LOG_VERB' }{ '0' } = '' ;
2673 $selected { 'LOG_VERB' }{ '1' } = '' ;
2674 $selected { 'LOG_VERB' }{ '2' } = '' ;
2675 $selected { 'LOG_VERB' }{ '3' } = '' ;
2676 $selected { 'LOG_VERB' }{ '4' } = '' ;
2677 $selected { 'LOG_VERB' }{ '5' } = '' ;
2678 $selected { 'LOG_VERB' }{ '6' } = '' ;
2679 $selected { 'LOG_VERB' }{ '7' } = '' ;
2680 $selected { 'LOG_VERB' }{ '8' } = '' ;
2681 $selected { 'LOG_VERB' }{ '9' } = '' ;
2682 $selected { 'LOG_VERB' }{ '10' } = '' ;
2683 $selected { 'LOG_VERB' }{ '11' } = '' ;
2684 $selected { 'LOG_VERB' }{ $cgiparams { 'LOG_VERB' }} = 'SELECTED' ;
2685 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
2686 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
2687 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
2688 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
2689 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
2690 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
2691 $checked { 'TLSAUTH' }{ 'off' } = '' ;
2692 $checked { 'TLSAUTH' }{ 'on' } = '' ;
2693 $checked { 'TLSAUTH' }{ $cgiparams { 'TLSAUTH' }} = 'CHECKED' ;
2695 & Header
:: showhttpheaders
();
2696 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
2697 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2698 if ( $errormessage ) {
2699 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2700 print "<class name='base'> $errormessage \n " ;
2701 print " </class> \n " ;
2702 & Header
:: closebox
();
2704 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'advanced server' });
2706 <form method='post' enctype='multipart/form-data'>
2707 <table width='100%' border=0>
2709 <td colspan='4'><b> $Lang ::tr{'dhcp-options'}</b></td>
2712 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
2715 <td class='base'>Domain</td>
2716 <td><input type='TEXT' name='DHCP_DOMAIN' value=' $cgiparams {'DHCP_DOMAIN'}' size='30' /></td>
2719 <td class='base'>DNS</td>
2720 <td><input type='TEXT' name='DHCP_DNS' value=' $cgiparams {'DHCP_DNS'}' size='30' /></td>
2723 <td class='base'>WINS</td>
2724 <td><input type='TEXT' name='DHCP_WINS' value=' $cgiparams {'DHCP_WINS'}' size='30' /></td>
2727 <td colspan='4'><b> $Lang ::tr{'ovpn routes push options'}</b></td>
2730 <td class='base'> $Lang ::tr{'ovpn routes push'}</td>
2732 <textarea name='ROUTES_PUSH' cols='26' rows='6' wrap='off'>
2736 if ( $cgiparams { 'ROUTES_PUSH' } ne '' )
2738 print $cgiparams { 'ROUTES_PUSH' };
2747 <table width='100%'>
2749 <td class'base'><b> $Lang ::tr{'misc-options'}</b></td>
2753 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td>
2757 <td class='base'>Client-To-Client</td>
2758 <td><input type='checkbox' name='CLIENT2CLIENT' $checked {'CLIENT2CLIENT'}{'on'} /></td>
2762 <td class='base'>Redirect-Gateway def1</td>
2763 <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked {'REDIRECT_GW_DEF1'}{'on'} /></td>
2767 <td class='base'> $Lang ::tr{'ovpn add conf'}</td>
2768 <td><input type='checkbox' name='ADDITIONAL_CONFIGS' $checked {'ADDITIONAL_CONFIGS'}{'on'} /></td>
2769 <td> $Lang ::tr{'openvpn default'}: off</td>
2773 <td class='base'>mssfix</td>
2774 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
2775 <td> $Lang ::tr{'openvpn default'}: off</td>
2779 <td class='base'>fragment <br></td>
2780 <td><input type='TEXT' name='FRAGMENT' value=' $cgiparams {'FRAGMENT'}' size='10' /></td>
2785 <td class='base'>Max-Clients</td>
2786 <td><input type='text' name='MAX_CLIENTS' value=' $cgiparams {'MAX_CLIENTS'}' size='10' /></td>
2789 <td class='base'>Keepalive <br />
2790 (ping/ping-restart)</td>
2791 <td><input type='TEXT' name='KEEPALIVE_1' value=' $cgiparams {'KEEPALIVE_1'}' size='10' /></td>
2792 <td><input type='TEXT' name='KEEPALIVE_2' value=' $cgiparams {'KEEPALIVE_2'}' size='10' /></td>
2797 <table width='100%'>
2799 <td class'base'><b> $Lang ::tr{'log-options'}</b></td>
2802 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2805 <tr><td class='base'>VERB</td>
2806 <td><select name='LOG_VERB'>
2807 <option value='0' $selected {'LOG_VERB'}{'0'}>0</option>
2808 <option value='1' $selected {'LOG_VERB'}{'1'}>1</option>
2809 <option value='2' $selected {'LOG_VERB'}{'2'}>2</option>
2810 <option value='3' $selected {'LOG_VERB'}{'3'}>3</option>
2811 <option value='4' $selected {'LOG_VERB'}{'4'}>4</option>
2812 <option value='5' $selected {'LOG_VERB'}{'5'}>5</option>
2813 <option value='6' $selected {'LOG_VERB'}{'6'}>6</option>
2814 <option value='7' $selected {'LOG_VERB'}{'7'}>7</option>
2815 <option value='8' $selected {'LOG_VERB'}{'8'}>8</option>
2816 <option value='9' $selected {'LOG_VERB'}{'9'}>9</option>
2817 <option value='10' $selected {'LOG_VERB'}{'10'}>10</option>
2818 <option value='11' $selected {'LOG_VERB'}{'11'}>11</option>
2823 <table width='100%'>
2825 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}</b></td>
2828 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2830 <tr><td class='base'> $Lang ::tr{'ovpn ha'}</td>
2831 <td><select name='DAUTH'>
2832 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
2833 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
2834 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
2835 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
2836 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
2839 <td> $Lang ::tr{'openvpn default'}: <span class="base">SHA1 (160 $Lang ::tr{'bit'})</span></td>
2843 <table width='100%'>
2845 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td>
2849 <td class='base'>HMAC tls-auth</td>
2850 <td><input type='checkbox' name='TLSAUTH' $checked {'TLSAUTH'}{'on'} /></td>
2855 if ( - e
"/var/run/openvpn.pid" ){
2856 print " <br><b><font color='#990000'> $Lang ::tr{'attention'}:</b></font><br>
2857 $Lang ::tr{'server restart'}<br><br>
2860 <table width='100%'>
2863 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' disabled='disabled' /></td>
2864 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2876 <table width='100%'>
2879 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' /></td>
2880 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2888 & Header
:: closebox
();
2889 # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
2890 & Header
:: closebigbox
();
2891 & Header
:: closepage
();
2895 # A.Marx CCD Add,delete or edit CCD net
2897 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd net' } ||
2898 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' } ||
2899 $cgiparams { 'ACTION' } eq "kill" ||
2900 $cgiparams { 'ACTION' } eq "edit" ||
2901 $cgiparams { 'ACTION' } eq 'editsave' ){
2902 & Header
:: showhttpheaders
();
2903 & Header
:: openpage
( $Lang :: tr
{ 'ccd net' }, 1 , '' );
2904 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2906 if ( $cgiparams { 'ACTION' } eq "kill" ){
2907 & delccdnet
( $cgiparams { 'net' });
2910 if ( $cgiparams { 'ACTION' } eq 'editsave' ){
2911 my ( $a , $b ) = split ( /\|/ , $cgiparams { 'ccdname' });
2912 if ( $a ne $b ){ & modccdnet
( $a , $b );}
2913 $cgiparams { 'ccdname' }= '' ;
2914 $cgiparams { 'ccdsubnet' }= '' ;
2917 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' }) {
2918 & addccdnet
( $cgiparams { 'ccdname' }, $cgiparams { 'ccdsubnet' });
2920 if ( $errormessage ) {
2921 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2922 print "<class name='base'> $errormessage " ;
2923 print " </class>" ;
2924 & Header
:: closebox
();
2926 if ( $cgiparams { 'ACTION' } eq "edit" ){
2928 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd modify' });
2931 <table width='100%' border='0'>
2932 <tr><form method='post'>
2933 <td width='10%' nowrap='nowrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2934 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' readonly='readonly' /></td></tr>
2935 <tr><td colspan='4' align='right'><hr><input type='submit' value=' $Lang ::tr{'save'}' /><input type='hidden' name='ACTION' value='editsave'/>
2936 <input type='hidden' name='ccdname' value=' $cgiparams {'ccdname'}'/><input type='submit' value=' $Lang ::tr{'cancel'}' />
2941 & Header
:: closebox
();
2943 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2945 <table width='100%' border='0' cellpadding='0' cellspacing='1'>
2947 <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>
2952 if (! - e
"/var/run/openvpn.pid" ){
2953 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd add' });
2955 <table width='100%' border='0'>
2956 <tr><form method='post'>
2957 <td colspan='4'> $Lang ::tr{'ccd hint'}<br><br></td></tr>
2959 <td width='10%' nowrap='nwrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2960 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' /></td></tr>
2961 <tr><td colspan=4><hr /></td></tr><tr>
2962 <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>
2966 & Header
:: closebox
();
2968 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2969 if ( - e
"/var/run/openvpn.pid" ){
2970 print "<b> $Lang ::tr{'attention'}:</b><br>" ;
2971 print " $Lang ::tr{'ccd noaddnet'}<br><hr>" ;
2975 <table width='100%' cellpadding='0' cellspacing='1'>
2977 <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> $Lang ::tr{'ccd used'}</td><td width='1%' align='center'></td><td width='1%' align='center'></td></tr>
2982 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
2985 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
2986 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
2988 my $ccdhosts = & hostsinnet
( $ccdconf [ 0 ]);
2989 if ( $count % 2 ){ print " <tr bgcolor=' $color {'color22'}'>" ;}
2990 else { print " <tr bgcolor=' $color {'color20'}'>" ;}
2991 print "<td> $ccdconf [0]</td><td align='center'> $ccdconf [1]</td><td align='center'> $ccdhosts /" .(& ccdmaxclients
( $ccdconf [ 1 ])+ 1 ). "</td><td>" ;
2993 <form method='post' />
2994 <input type='image' src='/images/edit.gif' align='middle' alt=' $Lang ::tr{'edit'}' title=' $Lang ::tr{'edit'}' />
2995 <input type='hidden' name='ACTION' value='edit'/>
2996 <input type='hidden' name='ccdname' value=' $ccdconf [0]' />
2997 <input type='hidden' name='ccdsubnet' value=' $ccdconf [1]' />
2999 <form method='post' />
3000 <td><input type='hidden' name='ACTION' value='kill'/>
3001 <input type='hidden' name='number' value=' $count ' />
3002 <input type='hidden' name='net' value=' $ccdconf [0]' />
3003 <input type='image' src='/images/delete.gif' align='middle' alt=' $Lang ::tr{'remove'}' title=' $Lang ::tr{'remove'}' /></form></td></tr>
3007 print "</table></form>" ;
3008 & Header
:: closebox
();
3009 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3010 & Header
:: closebigbox
();
3011 & Header
:: closepage
();
3017 ### Openvpn Connections Statistics
3019 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ovpn con stat' }) {
3020 & Header
:: showhttpheaders
();
3021 & Header
:: openpage
( $Lang :: tr
{ 'ovpn con stat' }, 1 , '' );
3022 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3023 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ovpn con stat' });
3026 # <td><b>$Lang::tr{'protocol'}</b></td>
3027 # protocol temp removed
3029 <table width='100%' cellpadding='2' cellspacing='0' class='tbl'>
3031 <th><b> $Lang ::tr{'common name'}</b></th>
3032 <th><b> $Lang ::tr{'real address'}</b></th>
3033 <th><b> $Lang ::tr{'country'}</b></th>
3034 <th><b> $Lang ::tr{'virtual address'}</b></th>
3035 <th><b> $Lang ::tr{'loged in at'}</b></th>
3036 <th><b> $Lang ::tr{'bytes sent'}</b></th>
3037 <th><b> $Lang ::tr{'bytes received'}</b></th>
3038 <th><b> $Lang ::tr{'last activity'}</b></th>
3042 my $filename = "/var/run/ovpnserver.log" ;
3043 open ( FILE
, $filename ) or die 'Unable to open config file.' ;
3044 my @current = < FILE
>;
3053 my %userlookup = ();
3054 foreach my $line ( @current )
3057 if ( $line =~ /^Updated,(.+)/ ){
3058 @match = split ( /^Updated,(.+)/ , $line );
3059 $status = $match [ 1 ];
3062 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
3063 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
3064 if ( $match [ 1 ] ne "Common Name" ) {
3066 $userlookup { $match [ 2 ]} = $uid ;
3067 $users [ $uid ]{ 'CommonName' } = $match [ 1 ];
3068 $users [ $uid ]{ 'RealAddress' } = $match [ 2 ];
3069 $users [ $uid ]{ 'BytesReceived' } = & sizeformat
( $match [ 3 ]);
3070 $users [ $uid ]{ 'BytesSent' } = & sizeformat
( $match [ 4 ]);
3071 $users [ $uid ]{ 'Since' } = $match [ 5 ];
3072 $users [ $uid ]{ 'Proto' } = $proto ;
3074 # get country code for "RealAddress"...
3075 my $ccode = & GeoIP
:: lookup
(( split ':' , $users [ $uid ]{ 'RealAddress' })[ 0 ]);
3076 my $flag_icon = & GeoIP
:: get_flag_icon
( $ccode );
3077 $users [ $uid ]{ 'Country' } = "<a href='country.cgi# $ccode '><img src=' $flag_icon ' border='0' align='absmiddle' alt=' $ccode ' title=' $ccode ' /></a>" ;
3081 if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ ) {
3082 @match = split ( m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ , $line );
3083 if ( $match [ 1 ] ne "Virtual Address" ) {
3084 $address = $match [ 3 ];
3085 #find the uid in the lookup table
3086 $uid = $userlookup { $address };
3087 $users [ $uid ]{ 'VirtualAddress' } = $match [ 1 ];
3088 $users [ $uid ]{ 'LastRef' } = $match [ 4 ];
3094 for ( my $idx = 1 ; $idx <= $user2 ; $idx ++){
3097 $col = "bgcolor=' $color {'color22'}'" ;
3100 $col = "bgcolor=' $color {'color20'}'" ;
3102 print "<td align='left' $col > $users [ $idx -1]{'CommonName'}</td>" ;
3103 print "<td align='left' $col > $users [ $idx -1]{'RealAddress'}</td>" ;
3104 print "<td align='center' $col > $users [ $idx -1]{'Country'}</td>" ;
3105 print "<td align='center' $col > $users [ $idx -1]{'VirtualAddress'}</td>" ;
3106 print "<td align='left' $col > $users [ $idx -1]{'Since'}</td>" ;
3107 print "<td align='left' $col > $users [ $idx -1]{'BytesSent'}</td>" ;
3108 print "<td align='left' $col > $users [ $idx -1]{'BytesReceived'}</td>" ;
3109 print "<td align='left' $col > $users [ $idx -1]{'LastRef'}</td>" ;
3115 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
3120 <tr><td align='center' > $Lang ::tr{'the statistics were last updated at'} <b> $status </b></td></tr>
3124 & Header
:: closebox
();
3125 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3126 & Header
:: closebigbox
();
3127 & Header
:: closepage
();
3131 ### Download Certificate
3133 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
3134 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3136 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
3137 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \r\n " ;
3138 print "Content-Type: application/octet-stream \r\n\r\n " ;
3139 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
3144 ### Enable/Disable connection
3147 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
3149 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3150 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3152 if ( $confighash { $cgiparams { 'KEY' }}) {
3153 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
3154 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
3155 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3156 #&writeserverconf();
3157 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3158 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3159 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3162 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
3163 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3164 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3165 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
3167 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3168 #&writeserverconf();
3171 $errormessage = $Lang :: tr
{ 'invalid key' };
3175 ### Restart connection
3177 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
3178 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3179 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3181 if ( $confighash { $cgiparams { 'KEY' }}) {
3182 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3183 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3184 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3187 $errormessage = $Lang :: tr
{ 'invalid key' };
3194 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
3195 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3196 & Header
:: showhttpheaders
();
3197 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
3198 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3199 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection type' });
3201 if ( - s
"${General::swroot}/ovpn/settings" ) {
3204 <b> $Lang ::tr{'connection type'}:</b><br />
3205 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3206 <tr><td><input type='radio' name='TYPE' value='host' checked /></td>
3207 <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3208 <tr><td><input type='radio' name='TYPE' value='net' /></td>
3209 <td class='base'> $Lang ::tr{'net to net vpn'}</td></tr>
3210 <tr><td><input type='radio' name='TYPE' value='net2net' /></td>
3211 <td class='base'> $Lang ::tr{'net to net vpn'} (Upload Client Package)</td></tr>
3212 <tr><td> </td><td class='base'><input type='file' name='FH' size='30'></td></tr>
3213 <tr><td> </td><td>Import Connection Name</td></tr>
3214 <tr><td> </td><td class='base'><input type='text' name='n2nname' size='30'> $Lang ::tr{'openvpn default'}: Client Packagename</td></tr>
3215 <tr><td colspan='3'><hr /></td></tr>
3216 <tr><td align='right' colspan='3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3224 <b> $Lang ::tr{'connection type'}:</b><br />
3225 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3226 <tr><td><input type='radio' name='TYPE' value='host' checked /></td> <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3227 <tr><td align='right' colspan'3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3234 & Header
:: closebox
();
3235 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3236 & Header
:: closebigbox
();
3237 & Header
:: closepage
();
3244 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2net' )){
3248 my $uplconffilename = '' ;
3249 my $uplconffilename2 = '' ;
3250 my $uplp12name = '' ;
3251 my $uplp12name2 = '' ;
3258 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3260 # Check if a file is uploaded
3262 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
3263 $errormessage = $Lang :: tr
{ 'there was no file upload' };
3267 # Move uploaded IPfire n2n package to temporary file
3269 ( my $fh , my $filename ) = tempfile
( );
3270 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
3275 my $zip = Archive
:: Zip
-> new ();
3276 my $zipName = $filename ;
3277 my $status = $zip -> read ( $zipName );
3278 if ( $status != AZ_OK
) {
3279 $errormessage = "Read of $zipName failed \n " ;
3283 my $tempdir = tempdir
( CLEANUP
=> 1 );
3284 my @files = $zip -> memberNames ();
3286 $zip -> extractMemberWithoutPaths ( $_ , " $tempdir / $_ " );
3288 my $countfiles = @files ;
3290 # Check if we have not more then 2 files
3292 if ( $countfiles == 2 ){
3294 if ( $_ =~ /.conf$/ ){
3295 $uplconffilename = $_ ;
3297 if ( $_ =~ /.p12$/ ){
3301 if (( $uplconffilename eq '' ) || ( $uplp12name eq '' )){
3302 $errormessage = "Either no *.conf or no *.p12 file found \n " ;
3306 open ( FILE
, " $tempdir / $uplconffilename " ) or die 'Unable to open*.conf file' ;
3307 @firen2nconf = < FILE
>;
3309 chomp ( @firen2nconf );
3312 $errormessage = "Filecount does not match only 2 files are allowed \n " ;
3320 if ( $cgiparams { 'n2nname' } ne '' ){
3322 $uplconffilename2 = " $cgiparams {'n2nname'}.conf" ;
3323 $uplp12name2 = " $cgiparams {'n2nname'}.p12" ;
3324 $n2nname [ 0 ] = $cgiparams { 'n2nname' };
3325 my @n2nname2 = split ( /\./ , $uplconffilename );
3326 $n2nname2 [ 0 ] =~ s/\n|\r//g ;
3327 my $input1 = "${General::swroot}/ovpn/certs/ $uplp12name " ;
3328 my $output1 = "${General::swroot}/ovpn/certs/ $uplp12name2 " ;
3329 my $input2 = " $n2nname2 [0]n2n" ;
3330 my $output2 = " $n2nname [0]n2n" ;
3331 my $filename = " $tempdir / $uplconffilename " ;
3332 open ( FILE
, "< $filename " ) or die 'Unable to open config file.' ;
3333 my @current = < FILE
>;
3335 foreach ( @current ) { s/$input1/$output1/g ;}
3336 foreach ( @current ) { s/$input2/$output2/g ;}
3337 open ( OUT
, "> $filename " ) || die 'Unable to open config file.' ;
3342 $uplconffilename2 = $uplconffilename ;
3343 $uplp12name2 = $uplp12name ;
3344 @n2nname = split ( /\./ , $uplconffilename );
3345 $n2nname [ 0 ] =~ s/\n|\r//g ;
3347 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
3348 unless (- d
"${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" , 0770 or die "Unable to create dir $!" ;}
3350 #Add collectd settings to configfile
3351 open ( FILE
, ">> $tempdir / $uplconffilename " ) or die 'Unable to open config file.' ;
3352 print FILE
"# Logfile \n " ;
3353 print FILE
"status-version 1 \n " ;
3354 print FILE
"status /var/run/openvpn/ $n2nname [0]-n2n 10 \n " ;
3357 move
( " $tempdir / $uplconffilename " , "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $uplconffilename2 " );
3360 $errormessage = "*.conf move failed: $!" ;
3365 move
( " $tempdir / $uplp12name " , "${General::swroot}/ovpn/certs/ $uplp12name2 " );
3366 chmod 0600 , "${General::swroot}/ovpn/certs/ $uplp12name " ;
3369 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
3378 my @n2nproto2 = split ( / / , ( grep { /^proto/ } @firen2nconf )[ 0 ]);
3379 my @n2nproto = split ( /-/ , $n2nproto2 [ 1 ]);
3380 my @n2nport = split ( / / , ( grep { /^port/ } @firen2nconf )[ 0 ]);
3381 my @n2ntunmtu = split ( / / , ( grep { /^tun-mtu/ } @firen2nconf )[ 0 ]);
3382 my @n2ncomplzo = grep { /^comp-lzo/ } @firen2nconf ;
3383 if ( $n2ncomplzo [ 0 ] =~ /comp-lzo/ ){ $complzoactive = "on" ;} else { $complzoactive = "off" ;}
3384 my @n2nmssfix = grep { /^mssfix/ } @firen2nconf ;
3385 if ( $n2nmssfix [ 0 ] =~ /mssfix/ ){ $mssfixactive = "on" ;} else { $mssfixactive = "off" ;}
3386 #my @n2nmssfix = split(/ /, (grep { /^mssfix/ } @firen2nconf)[0]);
3387 my @n2nfragment = split ( / / , ( grep { /^fragment/ } @firen2nconf )[ 0 ]);
3388 my @n2nremote = split ( / / , ( grep { /^remote/ } @firen2nconf )[ 0 ]);
3389 my @n2novpnsuball = split ( / / , ( grep { /^ifconfig/ } @firen2nconf )[ 0 ]);
3390 my @n2novpnsub = split ( /\./ , $n2novpnsuball [ 1 ]);
3391 my @n2nremsub = split ( / / , ( grep { /^route/ } @firen2nconf )[ 0 ]);
3392 my @n2nmgmt = split ( / / , ( grep { /^management/ } @firen2nconf )[ 0 ]);
3393 my @n2nlocalsub = split ( / / , ( grep { /^# remsub/ } @firen2nconf )[ 0 ]);
3394 my @n2ncipher = split ( / / , ( grep { /^cipher/ } @firen2nconf )[ 0 ]);
3395 my @n2nauth = split ( / / , ( grep { /^auth/ } @firen2nconf )[ 0 ]);;
3398 # m.a.d delete CR and LF from arrays for this chomp doesnt work
3401 $n2nremote [ 1 ] =~ s/\n|\r//g ;
3402 $n2novpnsub [ 0 ] =~ s/\n|\r//g ;
3403 $n2novpnsub [ 1 ] =~ s/\n|\r//g ;
3404 $n2novpnsub [ 2 ] =~ s/\n|\r//g ;
3405 $n2nproto [ 0 ] =~ s/\n|\r//g ;
3406 $n2nport [ 1 ] =~ s/\n|\r//g ;
3407 $n2ntunmtu [ 1 ] =~ s/\n|\r//g ;
3408 $n2nremsub [ 1 ] =~ s/\n|\r//g ;
3409 $n2nremsub [ 2 ] =~ s/\n|\r//g ;
3410 $n2nlocalsub [ 2 ] =~ s/\n|\r//g ;
3411 $n2nfragment [ 1 ] =~ s/\n|\r//g ;
3412 $n2nmgmt [ 2 ] =~ s/\n|\r//g ;
3413 $n2ncipher [ 1 ] =~ s/\n|\r//g ;
3414 $n2nauth [ 1 ] =~ s/\n|\r//g ;
3415 chomp ( $complzoactive );
3416 chomp ( $mssfixactive );
3423 # Check if there is no other entry with this name
3426 foreach my $dkey ( keys %confighash ) {
3427 if ( $confighash { $dkey }[ 1 ] eq $n2nname [ 0 ]) {
3428 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3429 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3430 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3431 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3437 # Check if OpenVPN Subnet is valid
3440 foreach my $dkey ( keys %confighash ) {
3441 if ( $confighash { $dkey }[ 27 ] eq " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ) {
3442 $errormessage = 'The OpenVPN Subnet is already in use' ;
3443 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3444 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3445 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3451 # Check if Dest Port is vaild
3454 foreach my $dkey ( keys %confighash ) {
3455 if ( $confighash { $dkey }[ 29 ] eq $n2nport [ 1 ] ) {
3456 $errormessage = 'The OpenVPN Port is already in use' ;
3457 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3458 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3459 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3466 $key = & General
:: findhasharraykey
( \
%confighash );
3468 foreach my $i ( 0 .. 42 ) { $confighash { $key }[ $i ] = "" ;}
3470 $confighash { $key }[ 0 ] = 'off' ;
3471 $confighash { $key }[ 1 ] = $n2nname [ 0 ];
3472 $confighash { $key }[ 2 ] = $n2nname [ 0 ];
3473 $confighash { $key }[ 3 ] = 'net' ;
3474 $confighash { $key }[ 4 ] = 'cert' ;
3475 $confighash { $key }[ 6 ] = 'client' ;
3476 $confighash { $key }[ 8 ] = $n2nlocalsub [ 2 ];
3477 $confighash { $key }[ 10 ] = $n2nremote [ 1 ];
3478 $confighash { $key }[ 11 ] = " $n2nremsub [1]/ $n2nremsub [2]" ;
3479 $confighash { $key }[ 22 ] = $n2nmgmt [ 2 ];
3480 $confighash { $key }[ 23 ] = $mssfixactive ;
3481 $confighash { $key }[ 24 ] = $n2nfragment [ 1 ];
3482 $confighash { $key }[ 25 ] = 'IPFire n2n Client' ;
3483 $confighash { $key }[ 26 ] = 'red' ;
3484 $confighash { $key }[ 27 ] = " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ;
3485 $confighash { $key }[ 28 ] = $n2nproto [ 0 ];
3486 $confighash { $key }[ 29 ] = $n2nport [ 1 ];
3487 $confighash { $key }[ 30 ] = $complzoactive ;
3488 $confighash { $key }[ 31 ] = $n2ntunmtu [ 1 ];
3489 $confighash { $key }[ 39 ] = $n2nauth [ 1 ];
3490 $confighash { $key }[ 40 ] = $n2ncipher [ 1 ];
3491 $confighash { $key }[ 41 ] = 'disabled' ;
3493 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3497 & Header
:: showhttpheaders
();
3498 & Header
:: openpage
( 'Validate imported configuration' , 1 , '' );
3499 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
3500 if ( $errormessage ) {
3501 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
3502 print "<class name='base'> $errormessage " ;
3503 print " </class>" ;
3504 & Header
:: closebox
();
3508 & Header
:: openbox
( '100%' , 'LEFT' , 'import ipfire net2net config' );
3510 if ( $errormessage eq '' ){
3512 <!-- ipfire net2net config gui -->
3513 <table width='100%'>
3514 <tr><td width='25%'> </td><td width='25%'> </td></tr>
3515 <tr><td class='boldbase'> $Lang ::tr{'name'}:</td><td><b> $n2nname [0]</b></td></tr>
3516 <tr><td> </td><td> </td></tr>
3517 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td><td><b> $confighash { $key }[6]</b></td></tr>
3518 <tr><td class='boldbase' nowrap='nowrap'>Remote Host </td><td><b> $confighash { $key }[10]</b></td></tr>
3519 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td><td><b> $confighash { $key }[8]</b></td></tr>
3520 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}:</td><td><b> $confighash { $key }[11]</b></td></tr>
3521 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td><td><b> $confighash { $key }[27]</b></td></tr>
3522 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td><td><b> $confighash { $key }[28]</b></td></tr>
3523 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'destination port'}:</td><td><b> $confighash { $key }[29]</b></td></tr>
3524 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td><td><b> $confighash { $key }[30]</b></td></tr>
3525 <tr><td class='boldbase' nowrap='nowrap'>MSSFIX:</td><td><b> $confighash { $key }[23]</b></td></tr>
3526 <tr><td class='boldbase' nowrap='nowrap'>Fragment:</td><td><b> $confighash { $key }[24]</b></td></tr>
3527 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td><td><b> $confighash { $key }[31]</b></td></tr>
3528 <tr><td class='boldbase' nowrap='nowrap'>Management Port </td><td><b> $confighash { $key }[22]</b></td></tr>
3529 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn hmac'}:</td><td><b> $confighash { $key }[39]</b></td></tr>
3530 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td><td><b> $confighash { $key }[40]</b></td></tr>
3531 <tr><td> </td><td> </td></tr>
3535 & Header
:: closebox
();
3538 if ( $errormessage ) {
3539 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3541 print "<div align='center'><form method='post' ENCTYPE='multipart/form-data'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />" ;
3542 print "<input type='hidden' name='TYPE' value='net2netakn' />" ;
3543 print "<input type='hidden' name='KEY' value=' $key ' />" ;
3544 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
3546 & Header
:: closebigbox
();
3547 & Header
:: closepage
();
3552 ### Accept IPFire n2n Package Settings
3555 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3558 ### Discard and Rollback IPFire n2n Package Settings
3561 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'cancel' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3563 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3565 if ( $confighash { $cgiparams { 'KEY' }}) {
3567 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
3568 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
3569 unlink ( $certfile ) or die "Removing $certfile fail: $!" ;
3570 unlink ( $conffile ) or die "Removing $conffile fail: $!" ;
3571 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
3572 delete $confighash { $cgiparams { 'KEY' }};
3573 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3576 $errormessage = $Lang :: tr
{ 'invalid key' };
3586 ### Adding a new connection
3588 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
3589 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
3590 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
3592 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3593 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
3594 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3596 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
3597 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
3598 $errormessage = $Lang :: tr
{ 'invalid key' };
3601 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
3602 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
3603 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
3604 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
3605 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
3606 $cgiparams { 'SIDE' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
3607 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
3608 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
3609 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
3610 $cgiparams { 'OVPN_MGMT' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
3611 $cgiparams { 'MSSFIX' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
3612 $cgiparams { 'FRAGMENT' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
3613 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
3614 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
3615 $cgiparams { 'OVPN_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
3616 $cgiparams { 'PROTOCOL' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
3617 $cgiparams { 'DEST_PORT' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
3618 $cgiparams { 'COMPLZO' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
3619 $cgiparams { 'MTU' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
3620 $cgiparams { 'CHECK1' } = $confighash { $cgiparams { 'KEY' }}[ 32 ];
3621 $name = $cgiparams { 'CHECK1' } ;
3622 $cgiparams { $name } = $confighash { $cgiparams { 'KEY' }}[ 33 ];
3623 $cgiparams { 'RG' } = $confighash { $cgiparams { 'KEY' }}[ 34 ];
3624 $cgiparams { 'CCD_DNS1' } = $confighash { $cgiparams { 'KEY' }}[ 35 ];
3625 $cgiparams { 'CCD_DNS2' } = $confighash { $cgiparams { 'KEY' }}[ 36 ];
3626 $cgiparams { 'CCD_WINS' } = $confighash { $cgiparams { 'KEY' }}[ 37 ];
3627 $cgiparams { 'DAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 39 ];
3628 $cgiparams { 'DCIPHER' } = $confighash { $cgiparams { 'KEY' }}[ 40 ];
3629 $cgiparams { 'TLSAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 41 ];
3630 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
3631 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
3633 #A.Marx CCD check iroute field and convert it to decimal
3634 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3636 my %ccdroutehash =();
3640 if ( $cgiparams { 'IR' } ne '' ){
3641 @temp = split ( " \n " , $cgiparams { 'IR' });
3642 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3644 foreach my $key ( keys %ccdroutehash ) {
3645 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3647 delete $ccdroutehash { $key };
3649 $keypoint = & General
:: findhasharraykey
( \
%ccdroutehash );
3652 $ccdroutehash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3655 foreach $val ( @temp ){
3658 #check if iroute exists in ccdroute or if new iroute is part of an existing one
3659 foreach my $key ( keys %ccdroutehash ) {
3660 foreach my $oldiroute ( 1 .. $ #{$ccdroutehash{$key}}){
3661 if ( $ccdroutehash { $key }[ $oldiroute ] eq " $val " ) {
3662 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3665 my ( $ip1 , $cidr1 ) = split ( /\/ /, $val );
3666 $ip1 = & General
:: getnetworkip
( $ip1 ,& General
:: iporsubtocidr
( $cidr1 ));
3667 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $oldiroute ]);
3668 if (& General
:: IpInSubnet
( $ip1 , $ip2 , $cidr2 )){
3669 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3675 if (!& General
:: validipandmask
( $val )){
3676 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3679 ( $ip , $cidr ) = split ( /\/ /, $val );
3680 $ip =& General
:: getnetworkip
( $ip ,& General
:: iporsubtocidr
( $cidr ));
3681 $cidr =& General
:: iporsubtodec
( $cidr );
3682 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3686 #check for existing network IP's
3687 if (& General
:: IpInSubnet
( $ip , $netsettings { GREEN_NETADDRESS
}, $netsettings { GREEN_NETMASK
}) && $netsettings { GREEN_NETADDRESS
} ne '0.0.0.0' )
3689 $errormessage = $Lang :: tr
{ 'ccd err green' };
3691 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { RED_NETADDRESS
}, $netsettings { RED_NETMASK
}) && $netsettings { RED_NETADDRESS
} ne '0.0.0.0' )
3693 $errormessage = $Lang :: tr
{ 'ccd err red' };
3695 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { BLUE_NETADDRESS
}, $netsettings { BLUE_NETMASK
}) && $netsettings { BLUE_NETADDRESS
} ne '0.0.0.0' && $netsettings { BLUE_NETADDRESS
} gt '' )
3697 $errormessage = $Lang :: tr
{ 'ccd err blue' };
3699 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { ORANGE_NETADDRESS
}, $netsettings { ORANGE_NETMASK
}) && $netsettings { ORANGE_NETADDRESS
} ne '0.0.0.0' && $netsettings { ORANGE_NETADDRESS
} gt '' )
3701 $errormessage = $Lang :: tr
{ 'ccd err orange' };
3705 if (& General
:: validipandmask
( $val )){
3706 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3708 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $ip / $cidr )" ;
3713 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3716 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3717 foreach my $key ( keys %ccdroutehash ) {
3718 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3719 delete $ccdroutehash { $key };
3720 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3726 #check route field and convert it to decimal
3729 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3731 foreach my $key ( keys %ccdroute2hash ) {
3732 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3734 delete $ccdroute2hash { $key };
3736 $keypoint = & General
:: findhasharraykey
( \
%ccdroute2hash );
3737 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3741 $ccdroute2hash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3742 if ( $cgiparams { 'IFROUTE' } eq '' ){ $cgiparams { 'IFROUTE' } = $Lang :: tr
{ 'ccd none' };}
3743 @temp = split ( /\|/ , $cgiparams { 'IFROUTE' });
3745 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%ownnet );
3746 foreach $val ( @temp ){
3749 if ( $val eq $Lang :: tr
{ 'green' })
3751 $val = $ownnet { GREEN_NETADDRESS
}. "/" . $ownnet { GREEN_NETMASK
};
3753 if ( $val eq $Lang :: tr
{ 'blue' })
3755 $val = $ownnet { BLUE_NETADDRESS
}. "/" . $ownnet { BLUE_NETMASK
};
3757 if ( $val eq $Lang :: tr
{ 'orange' })
3759 $val = $ownnet { ORANGE_NETADDRESS
}. "/" . $ownnet { ORANGE_NETMASK
};
3761 my ( $ip , $cidr ) = split ( /\/ /, $val );
3763 if ( $val ne $Lang :: tr
{ 'ccd none' })
3765 if (! & check_routes_push
( $val )){ $errormessage = $errormessage . "Route $val " . $Lang :: tr
{ 'ccd err routeovpn2' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3766 if (! & check_ccdroute
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err inuse' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3767 if (! & check_ccdconf
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err routeovpn' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3768 if (& General
:: validipandmask
( $val )){
3769 $val = $ip . "/" .& General
:: iporsubtodec
( $cidr );
3770 $ccdroute2hash { $keypoint }[ $i ] = $val ;
3772 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3776 $ccdroute2hash { $keypoint }[ $i ]= '' ;
3780 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3783 if ( $cgiparams { 'CCD_DNS1' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS1' })) {
3784 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 1" ;
3788 if ( $cgiparams { 'CCD_DNS2' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS2' })) {
3789 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 2" ;
3793 if ( $cgiparams { 'CCD_WINS' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_WINS' })) {
3794 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp wins' };
3802 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
3803 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
3804 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3805 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3806 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3812 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
3813 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
3814 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3815 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3816 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3821 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
3822 $errormessage = $Lang :: tr
{ 'name is invalid' };
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 ( length ( $cgiparams { 'NAME' }) > 60 ) {
3831 $errormessage = $Lang :: tr
{ 'name too long' };
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: $!" ;
3843 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3844 if ( $cgiparams { 'DEST_PORT' } eq $vpnsettings { 'DDEST_PORT' }) {
3845 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3846 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3847 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3851 foreach my $key ( sort keys %confighash ){
3852 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 ])){
3853 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3854 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3855 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3859 if ( $cgiparams { 'DEST_PORT' } eq '' ) {
3860 $errormessage = $Lang :: tr
{ 'invalid port' };
3861 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3862 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3866 # Check if the input for the transfer net is valid.
3867 if (!& General
:: validipandmask
( $cgiparams { 'OVPN_SUBNET' })){
3868 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
3869 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3870 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3874 if ( $cgiparams { 'OVPN_SUBNET' } eq $vpnsettings { 'DOVPN_SUBNET' }) {
3875 $errormessage = $Lang :: tr
{ 'openvpn subnet is used' };
3876 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3877 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3881 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'MSSFIX' } eq 'on' )) {
3882 $errormessage = $Lang :: tr
{ 'openvpn mssfix allowed with udp' };
3883 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3884 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3888 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'FRAGMENT' } ne '' )) {
3889 $errormessage = $Lang :: tr
{ 'openvpn fragment allowed with udp' };
3890 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3891 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3895 if ( & validdotmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3896 $errormessage = $Lang :: tr
{ 'openvpn prefix local subnet' };
3897 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3898 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3902 if ( & validdotmask
( $cgiparams { 'OVPN_SUBNET' })) {
3903 $errormessage = $Lang :: tr
{ 'openvpn prefix openvpn subnet' };
3904 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3905 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3909 if ( & validdotmask
( $cgiparams { 'REMOTE_SUBNET' })) {
3910 $errormessage = $Lang :: tr
{ 'openvpn prefix remote subnet' };
3911 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3912 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3916 if ( $cgiparams { 'DEST_PORT' } <= 1023 ) {
3917 $errormessage = $Lang :: tr
{ 'ovpn port in root range' };
3918 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3919 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3923 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
3924 $cgiparams { 'OVPN_MGMT' } = $cgiparams { 'DEST_PORT' };
3927 if ( $cgiparams { 'OVPN_MGMT' } <= 1023 ) {
3928 $errormessage = $Lang :: tr
{ 'ovpn mgmt in root range' };
3929 unlink ( "${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: $!" ;
3933 #Check if remote subnet is used elsewhere
3934 my ( $n2nip , $n2nsub )= split ( "/" , $cgiparams { 'REMOTE_SUBNET' });
3935 $warnmessage =& General
:: checksubnets
( '' , $n2nip , 'ovpn' );
3937 $warnmessage = $Lang :: tr
{ 'remote subnet' }. " ( $cgiparams {'REMOTE_SUBNET'}) <br>" . $warnmessage ;
3941 # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
3942 # $errormessage = $Lang::tr{'ipfire side is invalid'};
3943 # goto VPNCONF_ERROR;
3946 # Check if there is no other entry with this name
3947 if (! $cgiparams { 'KEY' }) {
3948 foreach my $key ( keys %confighash ) {
3949 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
3950 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3951 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3952 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3953 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3960 # Check if a remote host/IP has been set for the client.
3961 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3962 if ( $cgiparams { 'SIDE' } ne 'server' && $cgiparams { 'REMOTE' } eq '' ) {
3963 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
3965 # Check if this is a N2N connection and drop temporary config.
3966 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3967 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3972 # Check if a remote host/IP has been configured - the field can be empty on the server side.
3973 if ( $cgiparams { 'REMOTE' } ne '' ) {
3974 # Check if the given IP is valid - otherwise check if it is a valid domain.
3975 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
3976 # Check for a valid domain.
3977 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
3978 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
3980 # Check if this is a N2N connection and drop temporary config.
3981 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3982 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3990 if ( $cgiparams { 'TYPE' } ne 'host' ) {
3991 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3992 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
3993 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3994 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3995 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3997 goto VPNCONF_ERROR
;}
3999 # Check if there is no other entry without IP-address and PSK
4000 if ( $cgiparams { 'REMOTE' } eq '' ) {
4001 foreach my $key ( keys %confighash ) {
4002 if (( $cgiparams { 'KEY' } ne $key ) &&
4003 ( $confighash { $key }[ 4 ] eq 'psk' || $cgiparams { 'AUTH' } eq 'psk' ) &&
4004 $confighash { $key }[ 10 ] eq '' ) {
4005 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
4010 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
4011 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
4012 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4013 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4017 # Check for N2N that OpenSSL maximum of valid days will not be exceeded
4018 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4019 if ( $cgiparams { 'DAYS_VALID' } >= '999999' ) {
4020 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4021 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4022 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4027 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
4028 $errormessage = $Lang :: tr
{ 'invalid input' };
4031 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
4032 $errormessage = $Lang :: tr
{ 'invalid input' };
4037 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4038 # if (! length($cgiparams{'PSK'}) ) {
4039 # $errormessage = $Lang::tr{'pre-shared key is too short'};
4040 # goto VPNCONF_ERROR;
4042 # if ($cgiparams{'PSK'} =~ /['",&]/) {
4043 # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
4044 # goto VPNCONF_ERROR;
4046 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
4047 if ( $cgiparams { 'KEY' }) {
4048 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4051 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
4052 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4056 # Move uploaded certificate request to a temporary file
4057 ( my $fh , my $filename ) = tempfile
( );
4058 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4063 # Sign the certificate request and move it
4064 # Sign the host certificate request
4065 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4066 '-batch' , '-notext' ,
4068 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4069 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4071 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4073 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4074 & newcleanssldatabase
();
4078 & deletebackupcert
();
4081 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
4082 $temp =~ /Subject:.*CN\s?=\s?(.*)[\n]/ ;
4084 $temp =~ s
+/ Email
+, E
+;
4085 $temp =~ s/ ST=/ S=/ ;
4086 $cgiparams { 'CERT_NAME' } = $temp ;
4087 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4088 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4089 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4090 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4093 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
4094 if ( $cgiparams { 'KEY' }) {
4095 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4098 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
4099 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4102 # Move uploaded certificate to a temporary file
4103 ( my $fh , my $filename ) = tempfile
( );
4104 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4109 # Verify the certificate has a valid CA and move it
4111 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/cacert.pem $filename ` ;
4112 if ( $test =~ /: OK/ ) {
4115 foreach my $key ( keys %cahash ) {
4116 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $key }[0]cert.pem $filename ` ;
4117 if ( $test =~ /: OK/ ) {
4123 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
4127 move
( $filename , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4129 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
4135 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
4136 $temp =~ /Subject:.*CN\s?=\s?(.*)[\n]/ ;
4138 $temp =~ s
+/ Email
+, E
+;
4139 $temp =~ s/ ST=/ S=/ ;
4140 $cgiparams { 'CERT_NAME' } = $temp ;
4141 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4142 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4143 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4144 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4145 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4148 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
4149 if ( $cgiparams { 'KEY' }) {
4150 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4153 # Validate input since the form was submitted
4154 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
4155 $errormessage = $Lang :: tr
{ 'name too long' };
4158 if ( $cgiparams { 'CERT_NAME' } eq '' || $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4159 $errormessage = $Lang :: tr
{ 'invalid input for name' };
4162 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
4163 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
4166 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
4167 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
4170 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4171 $errormessage = $Lang :: tr
{ 'invalid input for department' };
4174 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
4175 $errormessage = $Lang :: tr
{ 'organization too long' };
4178 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4179 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
4182 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4183 $errormessage = $Lang :: tr
{ 'invalid input for city' };
4186 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4187 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
4190 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
4191 $errormessage = $Lang :: tr
{ 'invalid input for country' };
4194 if ( $cgiparams { 'CERT_PASS1' } ne '' && $cgiparams { 'CERT_PASS2' } ne '' ){
4195 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
4196 $errormessage = $Lang :: tr
{ 'password too short' };
4200 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
4201 $errormessage = $Lang :: tr
{ 'passwords do not match' };
4204 if ( $cgiparams { 'DAYS_VALID' } eq '' && $cgiparams { 'DAYS_VALID' } !~ /^[0-9]+$/ ) {
4205 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4209 # Check for RW that OpenSSL maximum of valid days will not be exceeded
4210 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4211 if ( $cgiparams { 'DAYS_VALID' } >= '999999' ) {
4212 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4217 # Check for RW if client name is already set
4218 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4219 foreach my $key ( keys %confighash ) {
4220 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
4221 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
4227 # Replace empty strings with a .
4228 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
4229 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
4230 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
4232 # Create the Host certificate request client
4233 my $pid = open ( OPENSSL
, "|-" );
4234 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto VPNCONF_ERROR
;};
4235 if ( $pid ) { # parent
4236 print OPENSSL
" $cgiparams {'CERT_COUNTRY'} \n " ;
4237 print OPENSSL
" $state \n " ;
4238 print OPENSSL
" $city \n " ;
4239 print OPENSSL
" $cgiparams {'CERT_ORGANIZATION'} \n " ;
4240 print OPENSSL
" $ou \n " ;
4241 print OPENSSL
" $cgiparams {'CERT_NAME'} \n " ;
4242 print OPENSSL
" $cgiparams {'CERT_EMAIL'} \n " ;
4243 print OPENSSL
". \n " ;
4244 print OPENSSL
". \n " ;
4247 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4248 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4249 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4253 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
4254 '-newkey' , 'rsa:2048' ,
4255 '-keyout' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4256 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4257 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
4258 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
4259 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4260 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4265 # Sign the host certificate request
4266 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4267 '-batch' , '-notext' ,
4268 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4269 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4270 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4272 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4273 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4274 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4275 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4276 & newcleanssldatabase
();
4279 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4280 & deletebackupcert
();
4283 # Create the pkcs12 file
4284 system ( '/usr/bin/openssl' , 'pkcs12' , '-export' ,
4285 '-inkey' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4286 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4287 '-name' , $cgiparams { 'NAME' },
4288 '-passout' , "pass: $cgiparams {'CERT_PASS1'}" ,
4289 '-certfile' , "${General::swroot}/ovpn/ca/cacert.pem" ,
4290 '-caname' , " $vpnsettings {'ROOTCERT_ORGANIZATION'} CA" ,
4291 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4293 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4294 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4295 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4296 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4299 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4301 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
4302 ; # Nothing, just editing
4304 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
4308 # Check if there is no other entry with this common name
4309 if ((! $cgiparams { 'KEY' }) && ( $cgiparams { 'AUTH' } ne 'psk' )) {
4310 foreach my $key ( keys %confighash ) {
4311 if ( $confighash { $key }[ 2 ] eq $cgiparams { 'CERT_NAME' }) {
4312 $errormessage = $Lang :: tr
{ 'a connection with this common name already exists' };
4319 my $key = $cgiparams { 'KEY' };
4322 $key = & General
:: findhasharraykey
( \
%confighash );
4323 foreach my $i ( 0 .. 43 ) { $confighash { $key }[ $i ] = "" ;}
4325 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
4326 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
4327 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
4328 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
4331 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
4332 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4333 $confighash { $key }[ 4 ] = 'psk' ;
4334 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
4336 $confighash { $key }[ 4 ] = 'cert' ;
4338 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4339 $confighash { $key }[ 6 ] = $cgiparams { 'SIDE' };
4340 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
4342 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
4343 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
4344 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
4345 $confighash { $key }[ 22 ] = $confighash { $key }[ 29 ];
4347 $confighash { $key }[ 22 ] = $cgiparams { 'OVPN_MGMT' };
4349 $confighash { $key }[ 23 ] = $cgiparams { 'MSSFIX' };
4350 $confighash { $key }[ 24 ] = $cgiparams { 'FRAGMENT' };
4351 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
4352 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
4354 $confighash { $key }[ 27 ] = $cgiparams { 'OVPN_SUBNET' };
4355 $confighash { $key }[ 28 ] = $cgiparams { 'PROTOCOL' };
4356 $confighash { $key }[ 29 ] = $cgiparams { 'DEST_PORT' };
4357 $confighash { $key }[ 30 ] = $cgiparams { 'COMPLZO' };
4358 $confighash { $key }[ 31 ] = $cgiparams { 'MTU' };
4359 $confighash { $key }[ 32 ] = $cgiparams { 'CHECK1' };
4360 $name = $cgiparams { 'CHECK1' };
4361 $confighash { $key }[ 33 ] = $cgiparams { $name };
4362 $confighash { $key }[ 34 ] = $cgiparams { 'RG' };
4363 $confighash { $key }[ 35 ] = $cgiparams { 'CCD_DNS1' };
4364 $confighash { $key }[ 36 ] = $cgiparams { 'CCD_DNS2' };
4365 $confighash { $key }[ 37 ] = $cgiparams { 'CCD_WINS' };
4366 $confighash { $key }[ 39 ] = $cgiparams { 'DAUTH' };
4367 $confighash { $key }[ 40 ] = $cgiparams { 'DCIPHER' };
4369 if (( $cgiparams { 'TYPE' } eq 'host' ) && ( $cgiparams { 'CERT_PASS1' } eq "" )) {
4370 $confighash { $key }[ 41 ] = "no-pass" ;
4373 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4375 if ( $cgiparams { 'CHECK1' } ){
4377 my ( $ccdip , $ccdsub )= split "/" , $cgiparams { $name };
4378 my ( $a , $b , $c , $d ) = split ( /\./ , $ccdip );
4379 if ( - e
"${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ){
4380 unlink "${General::swroot}/ovpn/ccd/ $cgiparams {'CERT_NAME'}" ;
4382 open ( CCDRWCONF
, '>' , "${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ) or die "Unable to create clientconfigfile $!" ;
4383 print CCDRWCONF
"# OpenVPN clientconfig from ccd extension by Copymaster# \n\n " ;
4384 if ( $cgiparams { 'CHECK1' } eq 'dynamic' ){
4385 print CCDRWCONF
"#This client uses the dynamic pool \n " ;
4387 print CCDRWCONF
"#Ip address client and server \n " ;
4388 print CCDRWCONF
"ifconfig-push $ccdip " .& General
:: getlastip
( $ccdip , 1 ). " \n " ;
4390 if ( $confighash { $key }[ 34 ] eq 'on' ){
4391 print CCDRWCONF
" \n #Redirect Gateway: \n #All IP traffic is redirected through the vpn \n " ;
4392 print CCDRWCONF
"push redirect-gateway \n " ;
4394 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4395 if ( $cgiparams { 'IR' } ne '' ){
4396 print CCDRWCONF
" \n #Client routes these networks (behind Client) \n " ;
4397 foreach my $key ( keys %ccdroutehash ){
4398 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4399 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
4400 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
4401 print CCDRWCONF
"iroute $a $b \n " ;
4406 if ( $cgiparams { 'IFROUTE' } eq $Lang :: tr
{ 'ccd none' } ){ $cgiparams { 'IFROUTE' }= '' ;}
4407 if ( $cgiparams { 'IFROUTE' } ne '' ){
4408 print CCDRWCONF
" \n #Client gets routes to these networks (behind IPFire) \n " ;
4409 foreach my $key ( keys %ccdroute2hash ){
4410 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4411 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}){
4412 if ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'blue' }){
4414 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%blue );
4415 print CCDRWCONF
"push \" route $blue {BLUE_ADDRESS} $blue {BLUE_NETMASK} \n " ;
4416 } elsif ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'orange' }){
4418 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%orange );
4419 print CCDRWCONF
"push \" route $orange {ORANGE_ADDRESS} $orange {ORANGE_NETMASK} \n " ;
4421 my ( $a , $b )= split ( /\/ /, $ccdroute2hash { $key }[ $i ]);
4422 print CCDRWCONF
"push \" route $a $b \"\n " ;
4428 if (( $cgiparams { 'CCD_DNS1' } eq '' ) && ( $cgiparams { 'CCD_DNS1' } ne '' )){ $cgiparams { 'CCD_DNS1' } = $cgiparams { 'CCD_DNS2' }; $cgiparams { 'CCD_DNS2' }= '' ;}
4429 if ( $cgiparams { 'CCD_DNS1' } ne '' ){
4430 print CCDRWCONF
" \n #Client gets these nameservers \n " ;
4431 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS1'} \" \n " ;
4433 if ( $cgiparams { 'CCD_DNS2' } ne '' ){
4434 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS2'} \" \n " ;
4436 if ( $cgiparams { 'CCD_WINS' } ne '' ){
4437 print CCDRWCONF
" \n #Client gets this WINS server \n " ;
4438 print CCDRWCONF
"push \" dhcp-option WINS $cgiparams {'CCD_WINS'} \" \n " ;
4447 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4449 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
4450 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
4452 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4453 my $key = $cgiparams { 'KEY' };
4455 $key = & General
:: findhasharraykey
( \
%confighash );
4456 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
4458 $confighash { $key }[ 0 ] = 'on' ;
4459 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4461 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
4469 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
4470 $cgiparams { 'KEY' } = $key ;
4471 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
4475 $cgiparams { 'ENABLED' } = 'on' ;
4479 $cgiparams { 'MSSFIX' } = 'on' ;
4480 $cgiparams { 'FRAGMENT' } = '1300' ;
4481 $cgiparams { 'DAUTH' } = 'SHA512' ;
4485 $cgiparams { 'SIDE' } = 'left' ;
4486 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) {
4487 $cgiparams { 'AUTH' } = 'psk' ;
4488 } elsif ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
4489 $cgiparams { 'AUTH' } = 'certfile' ;
4491 $cgiparams { 'AUTH' } = 'certgen' ;
4493 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
4494 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
4495 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
4496 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
4497 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
4498 $cgiparams { 'DAYS_VALID' } = $vpnsettings { 'DAYS_VALID' } = '730' ;
4502 $checked { 'ENABLED' }{ 'off' } = '' ;
4503 $checked { 'ENABLED' }{ 'on' } = '' ;
4504 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
4505 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
4506 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
4507 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
4508 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
4509 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
4510 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
4513 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
4514 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
4515 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = 'CHECKED' ;
4517 $selected { 'SIDE' }{ 'server' } = '' ;
4518 $selected { 'SIDE' }{ 'client' } = '' ;
4519 $selected { 'SIDE' }{ $cgiparams { 'SIDE' }} = 'SELECTED' ;
4521 $selected { 'PROTOCOL' }{ 'udp' } = '' ;
4522 $selected { 'PROTOCOL' }{ 'tcp' } = '' ;
4523 $selected { 'PROTOCOL' }{ $cgiparams { 'PROTOCOL' }} = 'SELECTED' ;
4526 $checked { 'AUTH' }{ 'psk' } = '' ;
4527 $checked { 'AUTH' }{ 'certreq' } = '' ;
4528 $checked { 'AUTH' }{ 'certgen' } = '' ;
4529 $checked { 'AUTH' }{ 'certfile' } = '' ;
4530 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = 'CHECKED' ;
4532 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = 'SELECTED' ;
4534 $checked { 'COMPLZO' }{ 'off' } = '' ;
4535 $checked { 'COMPLZO' }{ 'on' } = '' ;
4536 $checked { 'COMPLZO' }{ $cgiparams { 'COMPLZO' }} = 'CHECKED' ;
4538 $checked { 'MSSFIX' }{ 'off' } = '' ;
4539 $checked { 'MSSFIX' }{ 'on' } = '' ;
4540 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
4542 $selected { 'DCIPHER' }{ 'AES-256-GCM' } = '' ;
4543 $selected { 'DCIPHER' }{ 'AES-192-GCM' } = '' ;
4544 $selected { 'DCIPHER' }{ 'AES-128-GCM' } = '' ;
4545 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
4546 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
4547 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
4548 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
4549 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
4550 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
4551 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
4552 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
4553 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
4554 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
4555 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
4556 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
4557 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
4558 # If no cipher has been chossen yet, select
4559 # the old default (AES-256-CBC) for compatiblity reasons.
4560 if ( $cgiparams { 'DCIPHER' } eq '' ) {
4561 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
4563 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
4564 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
4565 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
4566 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
4567 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
4568 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
4569 # If no hash algorythm has been choosen yet, select
4570 # the old default value (SHA1) for compatiblity reasons.
4571 if ( $cgiparams { 'DAUTH' } eq '' ) {
4572 $cgiparams { 'DAUTH' } = 'SHA1' ;
4574 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
4577 & Header
:: showhttpheaders
();
4578 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
4579 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
4580 if ( $errormessage ) {
4581 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
4582 print "<class name='base'> $errormessage " ;
4583 print " </class>" ;
4584 & Header
:: closebox
();
4588 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'warning messages'}:" );
4589 print "<class name='base'> $warnmessage " ;
4590 print " </class>" ;
4591 & Header
:: closebox
();
4594 print "<form method='post' enctype='multipart/form-data'>" ;
4595 print "<input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />" ;
4597 if ( $cgiparams { 'KEY' }) {
4598 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
4599 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
4602 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'connection'}:" );
4603 print "<table width='100%' border='0'> \n " ;
4605 print "<tr><td width='14%' class='boldbase'> $Lang ::tr{'name'}: <img src='/blob.gif' alt='*' /></td>" ;
4607 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4608 if ( $cgiparams { 'KEY' }) {
4609 print "<td width='35%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4611 print "<td width='35%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' size='30' /></td>" ;
4613 # print "<tr><td>$Lang::tr{'interface'}</td>";
4614 # print "<td><select name='INTERFACE'>";
4615 # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
4616 # if ($netsettings{'BLUE_DEV'} ne '') {
4617 # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
4619 # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
4620 # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
4621 # print "</select></td></tr>";
4624 print "<input type='hidden' name='INTERFACE' value='red' />" ;
4625 if ( $cgiparams { 'KEY' }) {
4626 print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4628 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' /></td>" ;
4631 # If GCM ciphers are in usage, HMAC menu is disabled
4633 if (( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-256-GCM' ) ||
4634 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-192-GCM' ) ||
4635 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-128-GCM' )) {
4636 $hmacdisabled = "disabled='disabled'" ;
4640 <td width='25%'> </td>
4641 <td width='25%'> </td></tr>
4642 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td>
4643 <td><select name='SIDE'>
4644 <option value='server' $selected {'SIDE'}{'server'}> $Lang ::tr{'openvpn server'}</option>
4645 <option value='client' $selected {'SIDE'}{'client'}> $Lang ::tr{'openvpn client'}</option>
4649 <td class='boldbase'> $Lang ::tr{'remote host/ip'}:</td>
4650 <td><input type='TEXT' name='REMOTE' value=' $cgiparams {'REMOTE'}' /></td>
4653 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'} <img src='/blob.gif' alt='*' /></td>
4654 <td><input type='TEXT' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' /></td>
4656 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'} <img src='/blob.gif' alt='*' /></td>
4657 <td><input type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' /></td>
4660 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'} <img src='/blob.gif' alt='*' /></td>
4661 <td><input type='TEXT' name='OVPN_SUBNET' value=' $cgiparams {'OVPN_SUBNET'}' /></td>
4663 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
4664 <td><select name='PROTOCOL'>
4665 <option value='udp' $selected {'PROTOCOL'}{'udp'}>UDP</option>
4666 <option value='tcp' $selected {'PROTOCOL'}{'tcp'}>TCP</option></select></td>
4670 <td class='boldbase'> $Lang ::tr{'destination port'}: <img src='/blob.gif' alt='*' /></td>
4671 <td><input type='TEXT' name='DEST_PORT' value=' $cgiparams {'DEST_PORT'}' size='5' /></td>
4673 <td class='boldbase' nowrap='nowrap'>Management Port ( $Lang ::tr{'openvpn default'}: <span class="base"> $Lang ::tr{'destination port'}):</td>
4674 <td> <input type='TEXT' name='OVPN_MGMT' VALUE=' $cgiparams {'OVPN_MGMT'}'size='5' /></td>
4677 <tr><td colspan=4><hr /></td></tr><tr>
4680 <td class'base'><b> $Lang ::tr{'MTU settings'}</b></td>
4683 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td>
4684 <td><input type='TEXT' name='MTU' VALUE=' $cgiparams {'MTU'}'size='5' /></td>
4685 <td colspan='2'> $Lang ::tr{'openvpn default'}: udp/tcp <span class="base">1500/1400</span></td>
4688 <tr><td class='boldbase' nowrap='nowrap'>fragment:</td>
4689 <td><input type='TEXT' name='FRAGMENT' VALUE=' $cgiparams {'FRAGMENT'}'size='5' /></td>
4690 <td> $Lang ::tr{'openvpn default'}: <span class="base">1300</span></td>
4693 <tr><td class='boldbase' nowrap='nowrap'>mssfix:</td>
4694 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
4695 <td> $Lang ::tr{'openvpn default'}: <span class="base">on</span></td>
4698 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
4699 <td><input type='checkbox' name='COMPLZO' $checked {'COMPLZO'}{'on'} /></td>
4702 <tr><td colspan=4><hr /></td></tr><tr>
4704 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}:</b></td>
4707 <tr><td class='boldbase'> $Lang ::tr{'cipher'}</td>
4708 <td><select name='DCIPHER' id="n2ncipher" required>
4709 <option value='AES-256-GCM' $selected {'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang ::tr{'bit'})</option>
4710 <option value='AES-192-GCM' $selected {'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang ::tr{'bit'})</option>
4711 <option value='AES-128-GCM' $selected {'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang ::tr{'bit'})</option>
4712 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
4713 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
4714 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
4715 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'}, $Lang ::tr{'default'})</option>
4716 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
4717 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
4718 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
4719 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4720 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4721 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4722 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4723 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4727 <td class='boldbase'> $Lang ::tr{'ovpn ha'}:</td>
4728 <td><select name='DAUTH' id="n2nhmac" $hmacdisabled >
4729 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
4730 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
4731 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
4732 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
4733 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4737 <tr><td colspan=4><hr /></td></tr><tr>
4743 #### JAVA SCRIPT ####
4744 # Validate N2N cipher. If GCM will be used, HMAC menu will be disabled onchange
4747 var disable_options = false;
4748 document.getElementById('n2ncipher').onchange = function () {
4749 if((this.value == "AES-256-GCM"||this.value == "AES-192-GCM"||this.value == "AES-128-GCM")) {
4750 document.getElementById('n2nhmac').setAttribute('disabled', true);
4752 document.getElementById('n2nhmac').removeAttribute('disabled');
4759 print "<tr><td class='boldbase'> $Lang ::tr{'remark title'}</td>" ;
4760 print "<td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td></tr></table>" ;
4762 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4763 print "<tr><td> $Lang ::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td>" ;
4766 print "</tr></table><br><br>" ;
4767 #A.Marx CCD new client
4768 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4769 print "<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td colspan='3'><hr><br><b> $Lang ::tr{'ccd choose net'}</td></tr><tr><td height='20' colspan='3'></td></tr>" ;
4772 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnnet );
4773 $vpnip = $vpnnet { 'DOVPN_SUBNET' };
4774 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
4778 $checked { 'check1' }{ 'off' } = '' ;
4779 $checked { 'check1' }{ 'on' } = '' ;
4780 $checked { 'check1' }{ $cgiparams { 'CHECK1' }} = 'CHECKED' ;
4781 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%'>" ;
4782 print "</td></tr></table><br><br>" ;
4783 my $name = $cgiparams { 'CHECK1' };
4784 $checked { 'RG' }{ $cgiparams { 'RG' }} = 'CHECKED' ;
4786 if (! - z
"${General::swroot}/ovpn/ccd.conf" ){
4787 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>" ;
4788 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
4790 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
4791 if ( $count % 2 ){ print "<tr bgcolor=' $color {'color22'}'>" ;} else { print "<tr bgcolor=' $color {'color20'}'>" ;}
4792 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%'>" ;
4793 & fillselectbox
( $ccdconf [ 1 ], $ccdconf [ 0 ], $cgiparams { $name });
4796 print "</table><br><br><hr><br><br>" ;
4800 & Header
:: closebox
();
4801 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
4803 } elsif (! $cgiparams { 'KEY' }) {
4807 my $cakeydisabled = '' ;
4808 my $cacrtdisabled = '' ;
4809 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
4810 if ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
4812 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'authentication' });
4815 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4818 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4820 <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>
4821 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td><td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
4822 <tr><td colspan='3'> </td></tr>
4823 <tr><td colspan='3'><hr /></td></tr>
4824 <tr><td colspan='3'> </td></tr>
4825 <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>
4826 <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>
4827 <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>
4828 <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>
4829 <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>
4830 <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>
4831 <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>
4832 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4843 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4845 <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>
4846 <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>
4847 <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>
4848 <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>
4849 <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>
4850 <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>
4851 <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>
4852 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4864 foreach my $country ( sort keys %{ Countries
:: countries
}) {
4865 print "<option value=' $Countries ::countries{ $country }'" ;
4866 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
4867 print " selected='selected'" ;
4869 print "> $country </option>" ;
4875 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4878 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days): <img src='/blob.gif' alt='*' /</td>
4879 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4881 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
4882 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
4883 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:<br>( $Lang ::tr{'confirmation'})</td>
4884 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
4885 <tr><td colspan='3'> </td></tr>
4886 <tr><td colspan='3'><hr /></td></tr>
4887 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4893 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days): <img src='/blob.gif' alt='*' /</td>
4894 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4895 <tr><td> </td><td> </td><td> </td></tr>
4896 <tr><td> </td><td> </td><td> </td></tr>
4897 <tr><td colspan='3'><hr /></td></tr>
4898 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4908 & Header
:: closebox
();
4912 #A.Marx CCD new client
4913 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4915 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ccd client options'}:" );
4919 <table border='0' width='100%'>
4920 <tr><td width='20%'>Redirect Gateway:</td><td colspan='3'><input type='checkbox' name='RG' $checked {'RG'}{'on'} /></td></tr>
4921 <tr><td colspan='4'><b><br> $Lang ::tr{'ccd routes'}</b></td></tr>
4922 <tr><td colspan='4'> </td></tr>
4923 <tr><td valign='top'> $Lang ::tr{'ccd iroute'}</td><td align='left' width='30%'><textarea name='IR' cols='26' rows='6' wrap='off'>
4926 if ( $cgiparams { 'IR' } ne '' ){
4927 print $cgiparams { 'IR' };
4929 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4930 foreach my $key ( keys %ccdroutehash ) {
4931 if ( $cgiparams { 'NAME' } eq $ccdroutehash { $key }[ 0 ]){
4932 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
4933 if ( $ccdroutehash { $key }[ $i ] ne '' ){
4934 print $ccdroutehash { $key }[ $i ]. " \n " ;
4936 $cgiparams { 'IR' } .= $ccdroutehash { $key }[ $i ];
4943 </textarea></td><td valign='top' colspan='2'> $Lang ::tr{'ccd iroutehint'}</td></tr>
4944 <tr><td colspan='4'><br></td></tr>
4945 <tr><td valign='top' rowspan='3'> $Lang ::tr{'ccd iroute2'}</td><td align='left' valign='top' rowspan='3'><select name='IFROUTE' style="width: 205px"; size='6' multiple>
4959 open ( FILE
, "${General::swroot}/main/routing" ) ;
4962 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
4964 foreach my $key ( keys %ccdroute2hash ) {
4965 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4966 if ( $ccdroute2hash { $key }[ 1 ] eq '' ){
4973 print "<option> $Lang ::tr{'ccd none'}</option>" ;
4975 print "<option selected> $Lang ::tr{'ccd none'}</option>" ;
4977 #check if static routes are defined for client
4978 foreach my $line ( @current ) {
4980 $line =~ s/\s*$//g ; # remove newline
4981 @temp = split ( /\,/ , $line );
4982 $temp [ 1 ] = '' unless defined $temp [ 1 ]; # not always populated
4983 my ( $a , $b ) = split ( /\/ /, $temp [ 1 ]);
4984 $temp [ 1 ] = $a . "/" .& General
:: iporsubtocidr
( $b );
4985 foreach my $key ( keys %ccdroute2hash ) {
4986 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4987 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
4988 if ( $ccdroute2hash { $key }[ $i ] eq $a . "/" .& General
:: iporsubtodec
( $b )){
4994 if ( $set == '1' && $#temp != - 1 ){ print "<option selected> $temp [1]</option>" ; $set = 0 ;} elsif ( $set == '0' && $#temp != - 1 ){ print "<option> $temp [1]</option>" ;}
4998 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%vpnconfig );
4999 foreach my $vpn ( keys %vpnconfig ) {
5000 # Skip all disabled VPN connections
5001 my $enabled = $vpnconfig { $vpn }[ 0 ];
5002 next unless ( $enabled eq "on" );
5004 my $name = $vpnconfig { $vpn }[ 1 ];
5007 my @networks = split ( /\|/ , $vpnconfig { $vpn }[ 11 ]);
5008 foreach my $network ( @networks ) {
5011 foreach my $key ( keys %ccdroute2hash ) {
5012 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
5013 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5014 if ( $ccdroute2hash { $key }[ $i ] eq $network ) {
5015 $selected = "selected" ;
5021 print "<option value= \" $network \" $selected > $name ( $network )</option> \n " ;
5025 #check if green,blue,orange are defined for client
5026 foreach my $key ( keys %ccdroute2hash ) {
5027 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
5029 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5030 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'GREEN_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'GREEN_NETMASK' })){
5033 if (& haveBlueNet
()){
5034 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'BLUE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'BLUE_NETMASK' })) {
5038 if (& haveOrangeNet
()){
5039 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'ORANGE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'ORANGE_NETMASK' }) ) {
5046 if (& haveBlueNet
() && $selblue == '1' ){ print "<option selected> $Lang ::tr{'blue'}</option>" ; $selblue = 0 ;} elsif (& haveBlueNet
() && $selblue == '0' ){ print "<option> $Lang ::tr{'blue'}</option>" ;}
5047 if (& haveOrangeNet
() && $selorange == '1' ){ print "<option selected> $Lang ::tr{'orange'}</option>" ; $selorange = 0 ;} elsif (& haveOrangeNet
() && $selorange == '0' ){ print "<option> $Lang ::tr{'orange'}</option>" ;}
5048 if ( $selgreen == '1' || $other == '0' ){ print "<option selected> $Lang ::tr{'green'}</option>" ; $set = 0 ;} else { print "<option> $Lang ::tr{'green'}</option>" ;};
5051 </select></td><td valign='top'>DNS1:</td><td valign='top'><input type='TEXT' name='CCD_DNS1' value=' $cgiparams {'CCD_DNS1'}' size='30' /></td></tr>
5052 <tr valign='top'><td>DNS2:</td><td><input type='TEXT' name='CCD_DNS2' value=' $cgiparams {'CCD_DNS2'}' size='30' /></td></tr>
5053 <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>
5057 & Header
:: closebox
();
5059 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5060 if ( $cgiparams { 'KEY' }) {
5061 # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
5063 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
5064 & Header
:: closebigbox
();
5065 & Header
:: closepage
();
5073 ### Default status page
5078 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
5079 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
5080 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
5082 my @status = `/bin/cat /var/run/ovpnserver.log` ;
5084 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
5085 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
5086 my $ipaddr = < IPADDR
>;
5089 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
5090 if ( $cgiparams { 'VPN_IP' } eq '' ) {
5091 $cgiparams { 'VPN_IP' } = $ipaddr ;
5097 if ( $cgiparams { 'DCIPHER' } eq '' ) {
5098 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
5100 if ( $cgiparams { 'DDEST_PORT' } eq '' ) {
5101 $cgiparams { 'DDEST_PORT' } = '1194' ;
5103 if ( $cgiparams { 'DMTU' } eq '' ) {
5104 $cgiparams { 'DMTU' } = '1400' ;
5106 if ( $cgiparams { 'MSSFIX' } eq '' ) {
5107 $cgiparams { 'MSSFIX' } = 'off' ;
5109 if ( $cgiparams { 'DAUTH' } eq '' ) {
5110 $cgiparams { 'DAUTH' } = 'SHA512' ;
5112 if ( $cgiparams { 'DOVPN_SUBNET' } eq '' ) {
5113 $cgiparams { 'DOVPN_SUBNET' } = '10.' . int ( rand ( 256 )) . '.' . int ( rand ( 256 )) . '.0/255.255.255.0' ;
5115 $checked { 'ENABLED' }{ 'off' } = '' ;
5116 $checked { 'ENABLED' }{ 'on' } = '' ;
5117 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
5118 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
5119 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
5120 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
5121 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
5122 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
5123 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
5125 $selected { 'DPROTOCOL' }{ 'udp' } = '' ;
5126 $selected { 'DPROTOCOL' }{ 'tcp' } = '' ;
5127 $selected { 'DPROTOCOL' }{ $cgiparams { 'DPROTOCOL' }} = 'SELECTED' ;
5129 $selected { 'DCIPHER' }{ 'AES-256-GCM' } = '' ;
5130 $selected { 'DCIPHER' }{ 'AES-192-GCM' } = '' ;
5131 $selected { 'DCIPHER' }{ 'AES-128-GCM' } = '' ;
5132 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
5133 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
5134 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
5135 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
5136 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
5137 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
5138 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
5139 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
5140 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
5141 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
5142 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
5143 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
5144 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
5145 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
5147 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
5148 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
5149 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
5150 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
5151 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
5152 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
5154 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
5155 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
5156 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
5159 $checked { 'MSSFIX' }{ 'off' } = '' ;
5160 $checked { 'MSSFIX' }{ 'on' } = '' ;
5161 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
5163 & Header
:: showhttpheaders
();
5164 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
5165 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
5167 if ( $errormessage ) {
5168 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
5169 print "<class name='base'> $errormessage \n " ;
5170 print " </class> \n " ;
5171 & Header
:: closebox
();
5175 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'crypto error' });
5176 print "<class name='base'> $cryptoerror " ;
5177 print " </class>" ;
5178 & Header
:: closebox
();
5181 if ( $cryptowarning ) {
5182 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'crypto warning' });
5183 print "<class name='base'> $cryptowarning " ;
5184 print " </class>" ;
5185 & Header
:: closebox
();
5189 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'warning messages' });
5190 print " $warnmessage <br>" ;
5191 print " $Lang ::tr{'fwdfw warn1'}<br>" ;
5192 & Header
:: closebox
();
5193 print "<center><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'ok'}' style='width: 5em;'></form>" ;
5194 & Header
:: closepage
();
5198 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>" ;
5199 my $srunning = "no" ;
5200 my $activeonrun = "" ;
5201 if ( - e
"/var/run/openvpn.pid" ){
5202 $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'running'}</font></b></td></tr></table>" ;
5206 $activeonrun = "disabled='disabled'" ;
5208 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'global settings' });
5210 <table width='100%' border='0'>
5211 <form method='post'>
5212 <td width='25%'> </td>
5213 <td width='25%'> </td>
5214 <td width='25%'> </td></tr>
5215 <tr><td class='boldbase'> $Lang ::tr{'ovpn server status'}</td>
5216 <td align='left'> $sactive </td>
5217 <tr><td class='boldbase'> $Lang ::tr{'ovpn on red'}</td>
5218 <td><input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} /></td>
5221 if (& haveBlueNet
()) {
5222 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on blue'}</td>" ;
5223 print "<td><input type='checkbox' name='ENABLED_BLUE' $checked {'ENABLED_BLUE'}{'on'} /></td>" ;
5225 if (& haveOrangeNet
()) {
5226 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on orange'}</td>" ;
5227 print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked {'ENABLED_ORANGE'}{'on'} /></td>" ;
5230 <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>
5231 <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>
5232 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
5233 <td><select name='DPROTOCOL'><option value='udp' $selected {'DPROTOCOL'}{'udp'}>UDP</option>
5234 <option value='tcp' $selected {'DPROTOCOL'}{'tcp'}>TCP</option></select></td>
5235 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
5236 <td><input type='TEXT' name='DDEST_PORT' value=' $cgiparams {'DDEST_PORT'}' size='5' /></td></tr>
5237 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} </td>
5238 <td> <input type='TEXT' name='DMTU' VALUE=' $cgiparams {'DMTU'}' size='5' /></td>
5240 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td>
5241 <td><select name='DCIPHER'>
5242 <option value='AES-256-GCM' $selected {'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang ::tr{'bit'})</option>
5243 <option value='AES-192-GCM' $selected {'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang ::tr{'bit'})</option>
5244 <option value='AES-128-GCM' $selected {'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang ::tr{'bit'})</option>
5245 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
5246 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
5247 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
5248 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'})</option>
5249 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
5250 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
5251 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
5252 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5253 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5254 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5255 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5256 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5259 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
5260 <td><input type='checkbox' name='DCOMPLZO' $checked {'DCOMPLZO'}{'on'} /></td>
5262 <tr><td colspan='4'><br><br></td></tr>
5266 if ( $srunning eq "yes" ) {
5267 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' disabled='disabled' />" ;
5268 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5269 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5270 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'stop ovpn server'}' /></td></tr>" ;
5272 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5273 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5274 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5275 if (( - e
"${General::swroot}/ovpn/ca/cacert.pem" &&
5276 - e
"${General::swroot}/ovpn/ca/dh1024.pem" &&
5277 - e
"${General::swroot}/ovpn/certs/servercert.pem" &&
5278 - e
"${General::swroot}/ovpn/certs/serverkey.pem" ) &&
5279 (( $cgiparams { 'ENABLED' } eq 'on' ) ||
5280 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
5281 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' ))){
5282 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' /></td></tr>" ;
5284 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' disabled='disabled' /></td></tr>" ;
5287 print "</form></table>" ;
5288 & Header
:: closebox
();
5290 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5293 #<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>
5296 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection status and controlc' });
5302 foreach my $key ( sort { ncmp
( $confighash { $a }[ 32 ], $confighash { $b }[ 32 ]) } sort { ncmp
( $confighash { $a }[ 1 ], $confighash { $b }[ 1 ]) } keys %confighash ) {
5303 if ( $confighash { $key }[ 32 ] eq "" && $confighash { $key }[ 3 ] eq 'net' ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'fwhost OpenVPN N-2-N' };}
5304 if ( $confighash { $key }[ 32 ] eq "dynamic" ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'ccd dynrange' };}
5306 print "<b> $confighash { $key }[32]</b>" ;
5308 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5310 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5311 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5312 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5313 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5314 <th width='5%' class='boldbase' colspan='7' align='center'><b> $Lang ::tr{'action'}</b></th>
5318 if ( $id > 0 && $lastnet ne $confighash { $key }[ 32 ]){
5319 print "</table><br>" ;
5320 print "<b> $confighash { $key }[32]</b>" ;
5322 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5324 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5325 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5326 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5327 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5328 <th width='5%' class='boldbase' colspan='7' align='center'><b> $Lang ::tr{'action'}</b></th>
5332 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
5335 $col = "bgcolor=' $color {'color20'}'" ;
5338 $col = "bgcolor=' $color {'color22'}'" ;
5340 print "<td align='center' nowrap='nowrap' $col > $confighash { $key }[1]</td>" ;
5341 print "<td align='center' nowrap='nowrap' $col >" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
5342 #if ($confighash{$key}[4] eq 'cert') {
5343 #print "<td align='left' nowrap='nowrap'>$confighash{$key}[2]</td>";
5345 #print "<td align='left'> </td>";
5347 my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
5348 $cavalid =~ /Not After : (.*)[\n]/ ;
5350 print "<td align='center' $col > $confighash { $key }[25]</td>" ;
5351 $col1 = "bgcolor='${Header::colourred}'" ;
5352 my $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5354 if ( $confighash { $key }[ 0 ] eq 'off' ) {
5355 $col1 = "bgcolor='${Header::colourblue}'" ;
5356 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5363 if ( $confighash { $key }[ 3 ] eq 'net' ) {
5365 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
5368 my $tport = $confighash { $key }[ 22 ];
5369 my $tnet = new Net
:: Telnet
( Timeout
=> 5 , Errmode
=> 'return' , Port
=> $tport );
5371 $tnet -> open ( '127.0.0.1' );
5372 @output = $tnet -> cmd ( String
=> 'state' , Prompt
=> '/(END.* \n |ERROR:.* \n )/' );
5373 @tustate = split ( /\,/ , $output [ 1 ]);
5375 #CONNECTING -- OpenVPN's initial state.
5376 #WAIT -- (Client only) Waiting for initial response from server.
5377 #AUTH -- (Client only) Authenticating with server.
5378 #GET_CONFIG -- (Client only) Downloading configuration options from server.
5379 #ASSIGN_IP -- Assigning IP address to virtual network interface.
5380 #ADD_ROUTES -- Adding routes to system.
5381 #CONNECTED -- Initialization Sequence Completed.
5382 #RECONNECTING -- A restart has occurred.
5383 #EXITING -- A graceful exit is in progress.
5386 if (( $tustate [ 1 ] eq 'CONNECTED' ) || ( $tustate [ 1 ] eq 'WAIT' )) {
5387 $col1 = "bgcolor='${Header::colourgreen}'" ;
5388 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5390 $col1 = "bgcolor='${Header::colourred}'" ;
5391 $active = "<b><font color='#FFFFFF'> $tustate [1]</font></b>" ;
5399 foreach my $line ( @status ) {
5401 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
5402 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
5403 if ( $match [ 1 ] ne "Common Name" ) {
5407 if ( $cn eq " $confighash { $key }[2]" ) {
5408 $col1 = "bgcolor='${Header::colourgreen}'" ;
5409 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5418 <td align='center' $col1 > $active </td>
5420 <form method='post' name='frm${key}a'><td align='center' $col >
5421 <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' />
5422 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5423 <input type='hidden' name='KEY' value=' $key ' />
5428 if ( $confighash { $key }[ 41 ] eq "no-pass" ) {
5430 <form method='post' name='frm${key}g'><td align='center' $col >
5431 <input type='image' name=' $Lang ::tr{'dl client arch insecure'}' src='/images/openvpn.png'
5432 alt=' $Lang ::tr{'dl client arch insecure'}' title=' $Lang ::tr{'dl client arch insecure'}' border='0' />
5433 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5434 <input type='hidden' name='MODE' value='insecure' />
5435 <input type='hidden' name='KEY' value=' $key ' />
5439 print "<td $col > </td>" ;
5442 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
5444 <form method='post' name='frm${key}b'><td align='center' $col >
5445 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' border='0' />
5446 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
5447 <input type='hidden' name='KEY' value=' $key ' />
5451 print "<td> </td>" ;
5453 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" ) {
5455 <form method='post' name='frm${key}c'><td align='center' $col >
5456 <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' />
5457 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
5458 <input type='hidden' name='KEY' value=' $key ' />
5461 ; } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
5463 <form method='post' name='frm${key}c'><td align='center' $col >
5464 <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' />
5465 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
5466 <input type='hidden' name='KEY' value=' $key ' />
5470 print "<td> </td>" ;
5473 <form method='post' name='frm${key}d'><td align='center' $col >
5474 <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' />
5475 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
5476 <input type='hidden' name='KEY' value=' $key ' />
5479 <form method='post' name='frm${key}e'><td align='center' $col >
5480 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
5481 <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'/>
5482 <input type='hidden' name='KEY' value=' $key ' />
5484 <form method='post' name='frm${key}f'><td align='center' $col >
5485 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
5486 <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' />
5487 <input type='hidden' name='KEY' value=' $key ' />
5493 $lastnet = $confighash { $key }[ 32 ];
5498 # If the config file contains entries, print Key to action icons
5503 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5504 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
5505 <td class='base'> $Lang ::tr{'click to disable'}</td>
5506 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5507 <td class='base'> $Lang ::tr{'show certificate'}</td>
5508 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
5509 <td class='base'> $Lang ::tr{'edit'}</td>
5510 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
5511 <td class='base'> $Lang ::tr{'remove'}</td>
5515 <td> <img src='/images/off.gif' alt='?OFF' /></td>
5516 <td class='base'> $Lang ::tr{'click to enable'}</td>
5517 <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td>
5518 <td class='base'> $Lang ::tr{'download certificate'}</td>
5519 <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
5520 <td class='base'> $Lang ::tr{'dl client arch'}</td>
5528 <table width='100%'>
5529 <form method='post'>
5530 <tr><td align='right'>
5531 <input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />
5532 <input type='submit' name='ACTION' value=' $Lang ::tr{'ovpn con stat'}' $activeonrun /></td>
5538 & Header
:: closebox
();
5542 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate authorities'}" );
5544 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5546 <th width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5547 <th width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></th>
5548 <th width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></th>
5552 my $col1 = "bgcolor=' $color {'color22'}'" ;
5553 my $col2 = "bgcolor=' $color {'color20'}'" ;
5555 my $col3 = "bgcolor=' $color {'color22'}'" ;
5557 my $col4 = "bgcolor=' $color {'color20'}'" ;
5559 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5560 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
5561 $casubject =~ /Subject: (.*)[\n]/ ;
5563 $casubject =~ s
+/ Email
+, E
+;
5564 $casubject =~ s/ ST=/ S=/ ;
5567 <td class='base' $col1 > $Lang ::tr{'root certificate'}</td>
5568 <td class='base' $col1 > $casubject </td>
5569 <form method='post' name='frmrootcrta'><td width='3%' align='center' $col1 >
5570 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
5571 <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' />
5573 <form method='post' name='frmrootcrtb'><td width='3%' align='center' $col1 >
5574 <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' />
5575 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
5577 <td width='4%' $col1 > </td>
5582 # display rootcert generation buttons
5585 <td class='base' $col1 > $Lang ::tr{'root certificate'}:</td>
5586 <td class='base' $col1 > $Lang ::tr{'not present'}</td>
5587 <td colspan='3' $col1 > </td>
5593 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
5594 my $hostsubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
5595 $hostsubject =~ /Subject: (.*)[\n]/ ;
5597 $hostsubject =~ s
+/ Email
+, E
+;
5598 $hostsubject =~ s/ ST=/ S=/ ;
5602 <td class='base' $col2 > $Lang ::tr{'host certificate'}</td>
5603 <td class='base' $col2 > $hostsubject </td>
5604 <form method='post' name='frmhostcrta'><td width='3%' align='center' $col2 >
5605 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
5606 <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' />
5608 <form method='post' name='frmhostcrtb'><td width='3%' align='center' $col2 >
5609 <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' />
5610 <input type='hidden' name='ACTION' value=" $Lang ::tr{'download host certificate'}" />
5612 <td width='4%' $col2 > </td>
5620 <td width='25%' class='base' $col2 > $Lang ::tr{'host certificate'}:</td>
5621 <td class='base' $col2 > $Lang ::tr{'not present'}</td>
5622 </td><td colspan='3' $col2 > </td>
5628 # Adding DH parameter to chart
5629 if (- f
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
5630 my $dhsubject = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/dh1024.pem` ;
5631 $dhsubject =~ / (.*)[\n]/ ;
5637 <td class='base' $col3 > $Lang ::tr{'dh parameter'}</td>
5638 <td class='base' $col3 > $dhsubject </td>
5639 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5640 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show dh'}' />
5641 <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' />
5643 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5645 <td width='4%' $col3 > </td>
5653 <td width='25%' class='base' $col3 > $Lang ::tr{'dh parameter'}:</td>
5654 <td class='base' $col3 > $Lang ::tr{'not present'}</td>
5655 </td><td colspan='3' $col3 > </td>
5661 # Adding ta.key to chart
5662 if (- f
"${General::swroot}/ovpn/certs/ta.key" ) {
5663 my $tasubject = `/bin/cat ${General::swroot}/ovpn/certs/ta.key` ;
5664 $tasubject =~ /# (.*)[\n]/ ;
5669 <td class='base' $col4 > $Lang ::tr{'ta key'}</td>
5670 <td class='base' $col4 > $tasubject </td>
5671 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5672 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show tls-auth key'}' />
5673 <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' />
5675 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5676 <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' />
5677 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download tls-auth key'}' />
5679 <td width='4%' $col4 > </td>
5687 <td width='25%' class='base' $col4 > $Lang ::tr{'ta key'}:</td>
5688 <td class='base' $col4 > $Lang ::tr{'not present'}</td>
5689 <td colspan='3' $col4 > </td>
5695 if (! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5696 print "<tr><td colspan='5' align='center'><form method='post'>" ;
5697 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' />" ;
5698 print "</form></td></tr> \n " ;
5701 if ( keys %cahash > 0 ) {
5702 foreach my $key ( keys %cahash ) {
5703 if (( $key + 1 ) % 2 ) {
5704 print "<tr bgcolor=' $color {'color20'}'> \n " ;
5706 print "<tr bgcolor=' $color {'color22'}'> \n " ;
5708 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
5709 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
5711 <form method='post' name='cafrm${key}a'><td align='center'>
5712 <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' />
5713 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
5714 <input type='hidden' name='KEY' value=' $key ' />
5716 <form method='post' name='cafrm${key}b'><td align='center'>
5717 <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' />
5718 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
5719 <input type='hidden' name='KEY' value=' $key ' />
5721 <form method='post' name='cafrm${key}c'><td align='center'>
5722 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
5723 <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' />
5724 <input type='hidden' name='KEY' value=' $key ' />
5733 # If the file contains entries, print Key to action icons
5734 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5738 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5739 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5740 <td class='base'> $Lang ::tr{'show certificate'}</td>
5741 <td> <img src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' /></td>
5742 <td class='base'> $Lang ::tr{'download certificate'}</td>
5753 <form method='post' enctype='multipart/form-data'>
5754 <table border='0' width='100%'>
5756 <td colspan='4'><b> $Lang ::tr{'upload ca certificate'}</b></td>
5760 <td width='10%'> $Lang ::tr{'ca name'}:</td>
5761 <td width='30%'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' align='left'></td>
5762 <td width='30%'><input type='file' name='FH' size='25'>
5763 <td width='30%'align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload ca certificate'}'></td>
5767 <td colspan='3'> </td>
5768 <td align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'show crl'}' /></td>
5774 <table border='0' width='100%'>
5776 <td colspan='4'><b> $Lang ::tr{'ovpn dh parameters'}</b></td>
5780 <td width='40%'> $Lang ::tr{'ovpn dh upload'}:</td>
5781 <td width='30%'><input type='file' name='FH' size='25'>
5782 <td width='30%' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload dh key'}'></td>
5786 <td width='40%'> $Lang ::tr{'ovpn dh new key'}:</td>
5787 <td colspan='2' width='60%' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
5796 if ( $srunning eq "yes" ) {
5797 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' disabled='disabled' /></div></form> \n " ;
5799 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' /></div></form> \n " ;
5801 & Header
:: closebox
();
5805 & Header
:: closepage
();