]>
git.ipfire.org Git - people/pmueller/ipfire-2.x.git/blob - html/cgi-bin/ovpnmain.cgi
ff3d05509d5aa1443369298e5fa3dca235d069a9
2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007-2014 IPFire Team <info@ipfire.org> #
7 # This program is free software: you can redistribute it and/or modify #
8 # it under the terms of the GNU General Public License as published by #
9 # the Free Software Foundation, either version 3 of the License, or #
10 # (at your option) any later version. #
12 # This program is distributed in the hope that it will be useful, #
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15 # GNU General Public License for more details. #
17 # You should have received a copy of the GNU General Public License #
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
20 ###############################################################################
22 # Based on IPFireCore 77
25 use CGI qw
/:standard/ ;
30 use File
:: Temp qw
/ tempfile tempdir / ;
32 use Archive
:: Zip
qw(:ERROR_CODES :CONSTANTS) ;
34 require '/var/ipfire/general-functions.pl' ;
35 require "${General::swroot}/lang.pl" ;
36 require "${General::swroot}/header.pl" ;
37 require "${General::swroot}/countries.pl" ;
39 # enable only the following on debugging purpose
41 #use CGI::Carp 'fatalsToBrowser';
42 #workaround to suppress a warning when a variable is used only once
43 my @dummy = ( ${ Header
:: colourgreen
}, ${ Header
:: colourblue
} );
47 my %mainsettings = ();
48 & General
:: readhash
( "${General::swroot}/main/settings" , \
%mainsettings );
49 & General
:: readhash
( "/srv/web/ipfire/html/themes/" . $mainsettings { 'THEME' }. "/include/colors.txt" , \
%color );
52 ### Initialize variables
65 my $errormessage = '' ;
67 my $routes_push_file = '' ;
68 my $confighost = "${General::swroot}/fwhosts/customhosts" ;
69 my $configgrp = "${General::swroot}/fwhosts/customgroups" ;
70 my $customnet = "${General::swroot}/fwhosts/customnetworks" ;
73 my $local_serverconf = "${General::swroot}/ovpn/scripts/server.conf.local" ;
74 my $local_clientconf = "${General::swroot}/ovpn/scripts/client.conf.local" ;
76 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%netsettings );
77 $cgiparams { 'ENABLED' } = 'off' ;
78 $cgiparams { 'ENABLED_BLUE' } = 'off' ;
79 $cgiparams { 'ENABLED_ORANGE' } = 'off' ;
80 $cgiparams { 'EDIT_ADVANCED' } = 'off' ;
81 $cgiparams { 'NAT' } = 'off' ;
82 $cgiparams { 'COMPRESSION' } = 'off' ;
83 $cgiparams { 'ONLY_PROPOSED' } = 'off' ;
84 $cgiparams { 'ACTION' } = '' ;
85 $cgiparams { 'CA_NAME' } = '' ;
86 $cgiparams { 'DH_NAME' } = 'dh1024.pem' ;
87 $cgiparams { 'DHLENGHT' } = '' ;
88 $cgiparams { 'DHCP_DOMAIN' } = '' ;
89 $cgiparams { 'DHCP_DNS' } = '' ;
90 $cgiparams { 'DHCP_WINS' } = '' ;
91 $cgiparams { 'ROUTES_PUSH' } = '' ;
92 $cgiparams { 'DCOMPLZO' } = 'off' ;
93 $cgiparams { 'MSSFIX' } = '' ;
94 $cgiparams { 'number' } = '' ;
95 $cgiparams { 'PMTU_DISCOVERY' } = '' ;
96 $cgiparams { 'DCIPHER' } = '' ;
97 $cgiparams { 'DAUTH' } = '' ;
98 $cgiparams { 'TLSAUTH' } = '' ;
99 $routes_push_file = "${General::swroot}/ovpn/routes_push" ;
101 # Add CCD files if not already presant
102 unless (- e
$routes_push_file ) {
103 open ( RPF
, "> $routes_push_file " );
106 unless (- e
"${General::swroot}/ovpn/ccd.conf" ) {
107 open ( CCDC
, ">${General::swroot}/ovpn/ccd.conf" );
110 unless (- e
"${General::swroot}/ovpn/ccdroute" ) {
111 open ( CCDR
, ">${General::swroot}/ovpn/ccdroute" );
114 unless (- e
"${General::swroot}/ovpn/ccdroute2" ) {
115 open ( CCDRT
, ">${General::swroot}/ovpn/ccdroute2" );
118 # Add additional configs if not already presant
119 unless (- e
" $local_serverconf " ) {
120 open ( LSC
, "> $local_serverconf " );
123 unless (- e
" $local_clientconf " ) {
124 open ( LCC
, "> $local_clientconf " );
128 & Header
:: getcgihash
( \
%cgiparams , { 'wantfile' => 1 , 'filevar' => 'FH' });
130 # prepare openvpn config file
136 if ( $netsettings { 'CONFIG_TYPE' } == 2 ) { return 1 ;}
137 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
143 if ( $netsettings { 'CONFIG_TYPE' } == 3 ) { return 1 ;}
144 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
149 my $bytesize = shift ;
152 while ( abs ( $bytesize ) >= 1024 ){
153 $bytesize = $bytesize / 1024 ;
158 my @units = ( "Bytes" , "KB" , "MB" , "GB" , "TB" , "PB" , "EB" );
159 my $newsize =( int ( $bytesize * 100 + 0.5 ))/ 100 ;
160 return ( " $newsize $units [ $i ]" );
165 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/serial" )) {
169 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/index.txt" )) {
173 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
174 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
175 unlink ( "${General::swroot}/ovpn/certs/01.pem" );
178 sub newcleanssldatabase
180 if (! - s
"${General::swroot}/ovpn/certs/serial" ) {
181 open ( FILE
, ">${General::swroot}(ovpn/certs/serial" );
185 if (! - s
">${General::swroot}/ovpn/certs/index.txt" ) {
186 system ( "touch ${General::swroot}/ovpn/certs/index.txt" );
188 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
189 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
194 if ( open ( FILE
, "${General::swroot}/ovpn/certs/serial.old" )) {
195 my $hexvalue = < FILE
>;
198 unlink ( "${General::swroot}/ovpn/certs/ $hexvalue .pem" );
202 sub writeserverconf
{
203 my %sovpnsettings = ();
205 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%sovpnsettings );
208 open ( CONF
, ">${General::swroot}/ovpn/server.conf" ) or die "Unable to open ${General::swroot}/ovpn/server.conf: $!" ;
210 print CONF
"#OpenVPN Server conf \n " ;
212 print CONF
"daemon openvpnserver \n " ;
213 print CONF
"writepid /var/run/openvpn.pid \n " ;
214 print CONF
"#DAN prepare OpenVPN for listening on blue and orange \n " ;
215 print CONF
";local $sovpnsettings {'VPN_IP'} \n " ;
216 print CONF
"dev tun \n " ;
217 print CONF
"proto $sovpnsettings {'DPROTOCOL'} \n " ;
218 print CONF
"port $sovpnsettings {'DDEST_PORT'} \n " ;
219 print CONF
"script-security 3 \n " ;
220 print CONF
"ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600 \n " ;
221 print CONF
"client-config-dir /var/ipfire/ovpn/ccd \n " ;
222 print CONF
"tls-server \n " ;
223 print CONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
224 print CONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
225 print CONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
226 print CONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
227 my @tempovpnsubnet = split ( "\/" , $sovpnsettings { 'DOVPN_SUBNET' });
228 print CONF
"server $tempovpnsubnet [0] $tempovpnsubnet [1] \n " ;
229 #print CONF "push \"route $netsettings{'GREEN_NETADDRESS'} $netsettings{'GREEN_NETMASK'}\"\n";
231 # Check if we are using mssfix, fragment or mtu-disc and set the corretct mtu of 1500.
232 # If we doesn't use one of them, we can use the configured mtu value.
233 if ( $sovpnsettings { 'MSSFIX' } eq 'on' )
234 { print CONF
"tun-mtu 1500 \n " ; }
235 elsif ( $sovpnsettings { 'FRAGMENT' } ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' )
236 { print CONF
"tun-mtu 1500 \n " ; }
237 elsif (( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
238 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
239 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'no' ))
240 { print CONF
"tun-mtu 1500 \n " ; }
242 { print CONF
"tun-mtu $sovpnsettings {'DMTU'} \n " ; }
244 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
245 @temp = split ( /\n/ , $vpnsettings { 'ROUTES_PUSH' });
248 @tempovpnsubnet = split ( "\/" ,& General
:: ipcidr2msk
( $_ ));
249 print CONF
"push \" route " . $tempovpnsubnet [ 0 ]. " " . $tempovpnsubnet [ 1 ] . " \"\n " ;
254 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
255 foreach my $key ( keys %ccdconfhash ) {
256 my $a = $ccdconfhash { $key }[ 1 ];
257 my ( $b , $c ) = split ( /\/ /, $a );
258 print CONF
"route $b " .& General
:: cidrtosub
( $c ). " \n " ;
261 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
262 foreach my $key ( keys %ccdroutehash ) {
263 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
264 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
265 print CONF
"route $a $b \n " ;
270 if ( $sovpnsettings { CLIENT2CLIENT
} eq 'on' ) {
271 print CONF
"client-to-client \n " ;
273 if ( $sovpnsettings { MSSFIX
} eq 'on' ) {
274 print CONF
"mssfix \n " ;
276 if ( $sovpnsettings { FRAGMENT
} ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' ) {
277 print CONF
"fragment $sovpnsettings {'FRAGMENT'} \n " ;
280 # Check if a valid operating mode has been choosen and use it.
281 if (( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
282 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
283 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'no' )) {
284 print CONF
"mtu-disc $sovpnsettings {'PMTU_DISCOVERY'} \n " ;
287 if ( $sovpnsettings { KEEPALIVE_1
} > 0 && $sovpnsettings { KEEPALIVE_2
} > 0 ) {
288 print CONF
"keepalive $sovpnsettings {'KEEPALIVE_1'} $sovpnsettings {'KEEPALIVE_2'} \n " ;
290 print CONF
"status-version 1 \n " ;
291 print CONF
"status /var/run/ovpnserver.log 30 \n " ;
292 print CONF
"ncp-disable \n " ;
293 print CONF
"cipher $sovpnsettings {DCIPHER} \n " ;
294 if ( $sovpnsettings { 'DAUTH' } eq '' ) {
297 print CONF
"auth $sovpnsettings {'DAUTH'} \n " ;
299 if ( $sovpnsettings { 'TLSAUTH' } eq 'on' ) {
300 print CONF
"tls-auth ${General::swroot}/ovpn/certs/ta.key \n " ;
302 if ( $sovpnsettings { DCOMPLZO
} eq 'on' ) {
303 print CONF
"comp-lzo \n " ;
305 if ( $sovpnsettings { REDIRECT_GW_DEF1
} eq 'on' ) {
306 print CONF
"push \" redirect-gateway def1 \"\n " ;
308 if ( $sovpnsettings { DHCP_DOMAIN
} ne '' ) {
309 print CONF
"push \" dhcp-option DOMAIN $sovpnsettings {DHCP_DOMAIN} \"\n " ;
312 if ( $sovpnsettings { DHCP_DNS
} ne '' ) {
313 print CONF
"push \" dhcp-option DNS $sovpnsettings {DHCP_DNS} \"\n " ;
316 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
317 print CONF
"push \" dhcp-option WINS $sovpnsettings {DHCP_WINS} \"\n " ;
320 if ( $sovpnsettings { DHCP_WINS
} eq '' ) {
321 print CONF
"max-clients 100 \n " ;
323 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
324 print CONF
"max-clients $sovpnsettings {MAX_CLIENTS} \n " ;
326 print CONF
"tls-verify /usr/lib/openvpn/verify \n " ;
327 print CONF
"crl-verify /var/ipfire/ovpn/crls/cacrl.pem \n " ;
328 print CONF
"user nobody \n " ;
329 print CONF
"group nobody \n " ;
330 print CONF
"persist-key \n " ;
331 print CONF
"persist-tun \n " ;
332 if ( $sovpnsettings { LOG_VERB
} ne '' ) {
333 print CONF
"verb $sovpnsettings {LOG_VERB} \n " ;
335 print CONF
"verb 3 \n " ;
337 # Print server.conf.local if entries exist to server.conf
338 if ( !- z
$local_serverconf && $sovpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
339 open ( LSC
, " $local_serverconf " );
340 print CONF
" \n #--------------------------- \n " ;
341 print CONF
"# Start of custom directives \n " ;
342 print CONF
"# from server.conf.local \n " ;
343 print CONF
"#--------------------------- \n\n " ;
347 print CONF
" \n #----------------------------- \n " ;
348 print CONF
"# End of custom directives \n " ;
349 print CONF
"#----------------------------- \n " ;
358 if ( open ( FILE
, ">/var/run/ovpnserver.log" )) {
368 my %ccdconfhash = ();
370 my $ccdnetname = $_ [ 0 ];
371 if (- f
"${General::swroot}/ovpn/ovpnconfig" ){
372 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
373 foreach my $key ( keys %ccdhash ) {
374 if ( $ccdhash { $key }[ 32 ] eq $ccdnetname ) {
375 $errormessage = $Lang :: tr
{ 'ccd err hostinnet' };
380 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
381 foreach my $key ( keys %ccdconfhash ) {
382 if ( $ccdconfhash { $key }[ 0 ] eq $ccdnetname ){
383 delete $ccdconfhash { $key };
386 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
408 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err name' }. "<br>" ;
412 if (!& General
:: validhostname
( $ccdname ))
414 $errormessage = $Lang :: tr
{ 'ccd err invalidname' };
418 ( $ccdip , $subcidr ) = split ( /\/ /, $ccdnet );
419 $subcidr =& General
:: iporsubtocidr
( $subcidr );
423 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
427 if (!& General
:: validipandmask
( $ccdnet )){
428 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
432 $errormessage =& General
:: checksubnets
( $ccdname , $ccdnet );
435 if (! $errormessage ) {
437 $baseaddress =& General
:: getnetworkip
( $ccdip , $subcidr );
438 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
439 my $key = & General
:: findhasharraykey
( \
%ccdconfhash );
440 foreach my $i ( 0 .. 1 ) { $ccdconfhash { $key }[ $i ] = "" ;}
441 $ccdconfhash { $key }[ 0 ] = $ccdname ;
442 $ccdconfhash { $key }[ 1 ] = $baseaddress . "/" . $subcidr ;
443 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
445 $cgiparams { 'ccdname' }= '' ;
446 $cgiparams { 'ccdsubnet' }= '' ;
458 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
459 foreach my $key ( keys %ccdconfhash ) {
460 if ( $ccdconfhash { $key }[ 0 ] eq $oldname ) {
461 foreach my $key1 ( keys %ccdconfhash ) {
462 if ( $ccdconfhash { $key1 }[ 0 ] eq $newname ){
463 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err netadrexist' };
466 $ccdconfhash { $key }[ 0 ]= $newname ;
467 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
474 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
475 foreach my $key ( keys %ccdhash ) {
476 if ( $ccdhash { $key }[ 32 ] eq $oldname ) {
477 $ccdhash { $key }[ 32 ]= $newname ;
478 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
487 my $ccdnetwork = $_ [ 0 ];
490 @octets = split ( "\/" , $ccdnetwork );
491 @subnet = split /\./ , & General
:: cidrtosub
( $octets [ 1 ]);
504 my ( $ip1 , $ip2 , $ip3 , $ip4 )= split /\./ , $ipin ;
512 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
513 $iprange [ 0 ]= $ip1 . "." . $ip2 . "." . $ip3 . "." .( $ip4 + 2 );
514 for ( my $i = 1 ; $i <= $count ; $i ++) {
515 my $tmpip = $iprange [ $i - 1 ];
517 $iprange [ $i ]= & General
:: getnextip
( $tmpip , 4 );
520 foreach my $key ( keys %ccdhash ) {
522 foreach my $tmp ( @iprange ){
523 my ( $net , $sub ) = split ( /\/ /, $ccdhash { $key }[ 33 ]);
525 if ( $hasip ne $ccdhash { $key }[ 33 ] ){
526 splice ( @iprange , $r , 1 );
538 my ( $ccdip , $subcidr ) = split ( "/" , $_ [ 0 ]);
540 my @allccdips =& getccdadresses
( $ccdip , $subcidr ,& ccdmaxclients
( $ccdip . "/" . $subcidr ), $tz );
541 print "<select name=' $boxname ' STYLE='font-family : arial; font-size : 9pt; width:130px;' >" ;
542 foreach ( @allccdips ) {
545 print "<option value=' $ip ' " ;
546 if ( $ip eq $cgiparams { $boxname } ){
549 print "> $ip </option>" ;
559 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
560 foreach my $key ( keys %ccdhash ) {
561 if ( $ccdhash { $key }[ 32 ] eq $name ){ $i ++;}
566 sub check_routes_push
569 my ( $ip , $cidr ) = split ( /\/ /, $val );
570 ##check for existing routes in routes_push
571 if (- e
"${General::swroot}/ovpn/routes_push" ) {
572 open ( FILE
, "${General::swroot}/ovpn/routes_push" );
576 my ( $ip2 , $cidr2 ) = split ( /\/ /, " $_ " );
577 my $val2 = $ip2 . "/" .& General
:: iporsubtodec
( $cidr2 );
583 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: iporsubtodec
( $cidr2 ))){
596 my ( $ip , $cidr ) = split ( /\/ /, $val );
597 #check for existing routes in ccdroute
598 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
599 foreach my $key ( keys %ccdroutehash ) {
600 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
601 if (& General
:: iporsubtodec
( $val ) eq $ccdroutehash { $key }[ $i ] && $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' }){
604 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
606 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )&& $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' } ){
617 my ( $ip , $cidr ) = split ( /\/ /, $val );
618 #check for existing routes in ccdroute
619 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
620 foreach my $key ( keys %ccdconfhash ) {
621 if (& General
:: iporsubtocidr
( $val ) eq $ccdconfhash { $key }[ 1 ]){
624 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdconfhash { $key }[ 1 ]);
626 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: cidrtosub
( $cidr2 ))){
640 my $ipdotmask = $_ [ 0 ];
641 if (& General
:: validip
( $ipdotmask )) { return 0 ; }
642 if (!( $ipdotmask =~ /^(.*?)\/ (.* ?
)$/)) { }
644 if (( $mask =~ /\./ )) { return 0 ; }
648 # -------------------------------------------------------------------
650 sub write_routepushfile
652 open ( FILE
, "> $routes_push_file " );
654 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
655 print FILE
$vpnsettings { 'ROUTES_PUSH' };
660 sub read_routepushfile
662 if (- e
" $routes_push_file " ) {
663 open ( FILE
, " $routes_push_file " );
664 delete $vpnsettings { 'ROUTES_PUSH' };
665 while (< FILE
>) { $vpnsettings { 'ROUTES_PUSH' } .= $_ };
667 $cgiparams { 'ROUTES_PUSH' } = $vpnsettings { 'ROUTES_PUSH' };
672 sub writecollectdconf
{
676 open ( COLLECTDVPN
, ">${General::swroot}/ovpn/collectd.vpn" ) or die "Unable to open collectd.vpn: $!" ;
677 print COLLECTDVPN
"Loadplugin openvpn \n " ;
678 print COLLECTDVPN
" \n " ;
679 print COLLECTDVPN
"<Plugin openvpn> \n " ;
680 print COLLECTDVPN
"Statusfile \" /var/run/ovpnserver.log \"\n " ;
682 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
683 foreach my $key ( keys %ccdhash ) {
684 if ( $ccdhash { $key }[ 0 ] eq 'on' && $ccdhash { $key }[ 3 ] eq 'net' ) {
685 print COLLECTDVPN
"Statusfile \" /var/run/openvpn/ $ccdhash { $key }[1]-n2n \"\n " ;
689 print COLLECTDVPN
"</Plugin> \n " ;
692 # Reload collectd afterwards
693 system ( "/usr/local/bin/collectdctrl restart &>/dev/null" );
696 #hier die refresh page
697 if ( - e
"${General::swroot}/ovpn/gencanow" ) {
699 $refresh = "<meta http-equiv='refresh' content='15;' />" ;
700 & Header
:: showhttpheaders
();
701 & Header
:: openpage
( $Lang :: tr
{ 'OVPN' }, 1 , $refresh );
702 & Header
:: openbigbox
( '100%' , 'center' );
703 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
704 print "<tr> \n <td align='center'><img src='/images/clock.gif' alt='' /></td> \n " ;
705 print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr> \n " ;
707 & Header
:: closebigbox
();
708 & Header
:: closepage
();
711 ##hier die refresh page
715 ### OpenVPN Server Control
717 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' } ||
718 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' } ||
719 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }) {
720 #start openvpn server
721 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' }){
723 system ( '/usr/local/bin/openvpnctrl' , '-s' );
726 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' }){
727 system ( '/usr/local/bin/openvpnctrl' , '-k' );
730 # #restart openvpn server
731 # if ($cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}){
732 #workarund, till SIGHUP also works when running as nobody
733 # system('/usr/local/bin/openvpnctrl', '-r');
739 ### Save Advanced options
742 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save-adv-options' }) {
743 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
744 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
745 #DAN this value has to leave.
746 #new settings for daemon
747 $vpnsettings { 'LOG_VERB' } = $cgiparams { 'LOG_VERB' };
748 $vpnsettings { 'KEEPALIVE_1' } = $cgiparams { 'KEEPALIVE_1' };
749 $vpnsettings { 'KEEPALIVE_2' } = $cgiparams { 'KEEPALIVE_2' };
750 $vpnsettings { 'MAX_CLIENTS' } = $cgiparams { 'MAX_CLIENTS' };
751 $vpnsettings { 'REDIRECT_GW_DEF1' } = $cgiparams { 'REDIRECT_GW_DEF1' };
752 $vpnsettings { 'CLIENT2CLIENT' } = $cgiparams { 'CLIENT2CLIENT' };
753 $vpnsettings { 'ADDITIONAL_CONFIGS' } = $cgiparams { 'ADDITIONAL_CONFIGS' };
754 $vpnsettings { 'DHCP_DOMAIN' } = $cgiparams { 'DHCP_DOMAIN' };
755 $vpnsettings { 'DHCP_DNS' } = $cgiparams { 'DHCP_DNS' };
756 $vpnsettings { 'DHCP_WINS' } = $cgiparams { 'DHCP_WINS' };
757 $vpnsettings { 'ROUTES_PUSH' } = $cgiparams { 'ROUTES_PUSH' };
758 $vpnsettings { 'PMTU_DISCOVERY' } = $cgiparams { 'PMTU_DISCOVERY' };
759 $vpnsettings { 'DAUTH' } = $cgiparams { 'DAUTH' };
760 $vpnsettings { 'TLSAUTH' } = $cgiparams { 'TLSAUTH' };
763 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
764 delete $vpnsettings { 'FRAGMENT' };
766 if ( $cgiparams { 'FRAGMENT' } !~ /^[0-9]+$/ ) {
767 $errormessage = "Incorrect value, please insert only numbers." ;
770 $vpnsettings { 'FRAGMENT' } = $cgiparams { 'FRAGMENT' };
774 if ( $cgiparams { 'MSSFIX' } ne 'on' ) {
775 delete $vpnsettings { 'MSSFIX' };
777 $vpnsettings { 'MSSFIX' } = $cgiparams { 'MSSFIX' };
780 if (( $cgiparams { 'PMTU_DISCOVERY' } eq 'yes' ) ||
781 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
782 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'no' )) {
784 if (( $cgiparams { 'MSSFIX' } eq 'on' ) || ( $cgiparams { 'FRAGMENT' } ne '' )) {
785 $errormessage = $Lang :: tr
{ 'ovpn mtu-disc with mssfix or fragment' };
790 if ( $cgiparams { 'DHCP_DOMAIN' } ne '' ){
791 unless (& General
:: validdomainname
( $cgiparams { 'DHCP_DOMAIN' }) || & General
:: validip
( $cgiparams { 'DHCP_DOMAIN' })) {
792 $errormessage = $Lang :: tr
{ 'invalid input for dhcp domain' };
796 if ( $cgiparams { 'DHCP_DNS' } ne '' ){
797 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DNS' }) || & General
:: validip
( $cgiparams { 'DHCP_DNS' })) {
798 $errormessage = $Lang :: tr
{ 'invalid input for dhcp dns' };
802 if ( $cgiparams { 'DHCP_WINS' } ne '' ){
803 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_WINS' }) || & General
:: validip
( $cgiparams { 'DHCP_WINS' })) {
804 $errormessage = $Lang :: tr
{ 'invalid input for dhcp wins' };
808 if ( $cgiparams { 'ROUTES_PUSH' } ne '' ){
809 @temp = split ( /\n/ , $cgiparams { 'ROUTES_PUSH' });
810 undef $vpnsettings { 'ROUTES_PUSH' };
812 foreach my $tmpip ( @temp )
814 s/^\s+//g ; s/\s+$//g ;
819 unless (& General
:: validipandmask
( $tmpip )) {
820 $errormessage = " $tmpip " . $Lang :: tr
{ 'ovpn errmsg invalid ip or mask' };
823 my ( $ip , $cidr ) = split ( "\/" ,& General
:: ipcidr2msk
( $tmpip ));
825 if ( $ip eq $netsettings { 'GREEN_NETADDRESS' } && $cidr eq $netsettings { 'GREEN_NETMASK' }) {
826 $errormessage = $Lang :: tr
{ 'ovpn errmsg green already pushed' };
831 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
832 foreach my $key ( keys %ccdroutehash ) {
833 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
834 if ( $ip . "/" . $cidr eq $ccdroutehash { $key }[ $i ] ){
835 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
838 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
839 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )){
840 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
848 $vpnsettings { 'ROUTES_PUSH' } .= $tmpip . " \n " ;
851 & write_routepushfile
;
852 undef $vpnsettings { 'ROUTES_PUSH' };
855 undef $vpnsettings { 'ROUTES_PUSH' };
856 & write_routepushfile
;
858 if (( length ( $cgiparams { 'MAX_CLIENTS' }) == 0 ) || (( $cgiparams { 'MAX_CLIENTS' }) < 1 ) || (( $cgiparams { 'MAX_CLIENTS' }) > 255 )) {
859 $errormessage = $Lang :: tr
{ 'invalid input for max clients' };
862 if ( $cgiparams { 'KEEPALIVE_1' } ne '' ) {
863 if ( $cgiparams { 'KEEPALIVE_1' } !~ /^[0-9]+$/ ) {
864 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1' };
868 if ( $cgiparams { 'KEEPALIVE_2' } ne '' ){
869 if ( $cgiparams { 'KEEPALIVE_2' } !~ /^[0-9]+$/ ) {
870 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 2' };
874 if ( $cgiparams { 'KEEPALIVE_2' } < ( $cgiparams { 'KEEPALIVE_1' } * 2 )){
875 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1:2' };
878 # Create ta.key for tls-auth if not presant
879 if ( $cgiparams { 'TLSAUTH' } eq 'on' ) {
880 if ( ! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
881 system ( '/usr/sbin/openvpn' , '--genkey' , '--secret' , "${General::swroot}/ovpn/certs/ta.key" );
883 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
889 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
890 & writeserverconf
(); #hier ok
897 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'server' )
900 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
901 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
902 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
905 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
906 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
908 open ( SERVERCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
911 print SERVERCONF
"# IPFire n2n Open VPN Server Config by ummeegge und m.a.d \n " ;
912 print SERVERCONF
" \n " ;
913 print SERVERCONF
"# User Security \n " ;
914 print SERVERCONF
"user nobody \n " ;
915 print SERVERCONF
"group nobody \n " ;
916 print SERVERCONF
"persist-tun \n " ;
917 print SERVERCONF
"persist-key \n " ;
918 print SERVERCONF
"script-security 2 \n " ;
919 print SERVERCONF
"# IP/DNS for remote Server Gateway \n " ;
921 if ( $cgiparams { 'REMOTE' } ne '' ) {
922 print SERVERCONF
"remote $cgiparams {'REMOTE'} \n " ;
925 print SERVERCONF
"float \n " ;
926 print SERVERCONF
"# IP adresses of the VPN Subnet \n " ;
927 print SERVERCONF
"ifconfig $ovsubnet .1 $ovsubnet .2 \n " ;
928 print SERVERCONF
"# Client Gateway Network \n " ;
929 print SERVERCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
930 print SERVERCONF
"up \" /etc/init.d/static-routes start \"\n " ;
931 print SERVERCONF
"# tun Device \n " ;
932 print SERVERCONF
"dev tun \n " ;
933 print SERVERCONF
"#Logfile for statistics \n " ;
934 print SERVERCONF
"status-version 1 \n " ;
935 print SERVERCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
936 print SERVERCONF
"# Port and Protokol \n " ;
937 print SERVERCONF
"port $cgiparams {'DEST_PORT'} \n " ;
939 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
940 print SERVERCONF
"proto tcp-server \n " ;
941 print SERVERCONF
"# Packet size \n " ;
942 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
943 print SERVERCONF
"tun-mtu $tunmtu \n " ;
946 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
947 print SERVERCONF
"proto udp \n " ;
948 print SERVERCONF
"# Paketsize \n " ;
949 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
950 print SERVERCONF
"tun-mtu $tunmtu \n " ;
951 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print SERVERCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
952 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print SERVERCONF
"mssfix \n " ; };
955 # Check if a valid operating mode has been choosen and use it.
956 if (( $cgiparams { 'PMTU_DISCOVERY' } eq 'yes' ) ||
957 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
958 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'no' )) {
959 if (( $cgiparams { 'MSSFIX' } ne 'on' ) || ( $cgiparams { 'FRAGMENT' } eq '' )) {
960 if ( $cgiparams { 'MTU' } eq '1500' ) {
961 print SERVERCONF
"mtu-disc $cgiparams {'PMTU_DISCOVERY'} \n " ;
965 print SERVERCONF
"# Auth. Server \n " ;
966 print SERVERCONF
"tls-server \n " ;
967 print SERVERCONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
968 print SERVERCONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
969 print SERVERCONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
970 print SERVERCONF
"dh ${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'} \n " ;
971 print SERVERCONF
"# Cipher \n " ;
972 print SERVERCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
974 # If GCM cipher is used, do not use --auth
975 if (( $cgiparams { 'DCIPHER' } eq 'AES-256-GCM' ) ||
976 ( $cgiparams { 'DCIPHER' } eq 'AES-192-GCM' ) ||
977 ( $cgiparams { 'DCIPHER' } eq 'AES-128-GCM' )) {
978 print SERVERCONF
unless "# HMAC algorithm \n " ;
979 print SERVERCONF
unless "auth $cgiparams {'DAUTH'} \n " ;
981 print SERVERCONF
"# HMAC algorithm \n " ;
982 print SERVERCONF
"auth $cgiparams {'DAUTH'} \n " ;
985 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
986 print SERVERCONF
"# Enable Compression \n " ;
987 print SERVERCONF
"comp-lzo \n " ;
989 print SERVERCONF
"# Debug Level \n " ;
990 print SERVERCONF
"verb 3 \n " ;
991 print SERVERCONF
"# Tunnel check \n " ;
992 print SERVERCONF
"keepalive 10 60 \n " ;
993 print SERVERCONF
"# Start as daemon \n " ;
994 print SERVERCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
995 print SERVERCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
996 print SERVERCONF
"# Activate Management Interface and Port \n " ;
997 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print SERVERCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
998 else { print SERVERCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1007 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'client' )
1010 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
1011 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
1012 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
1015 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
1016 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
1018 open ( CLIENTCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
1020 flock CLIENTCONF
, 2 ;
1021 print CLIENTCONF
"# IPFire rewritten n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
1022 print CLIENTCONF
"# \n " ;
1023 print CLIENTCONF
"# User Security \n " ;
1024 print CLIENTCONF
"user nobody \n " ;
1025 print CLIENTCONF
"group nobody \n " ;
1026 print CLIENTCONF
"persist-tun \n " ;
1027 print CLIENTCONF
"persist-key \n " ;
1028 print CLIENTCONF
"script-security 2 \n " ;
1029 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
1030 print CLIENTCONF
"remote $cgiparams {'REMOTE'} \n " ;
1031 print CLIENTCONF
"float \n " ;
1032 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
1033 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
1034 print CLIENTCONF
"# Server Gateway Network \n " ;
1035 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
1036 print CLIENTCONF
"up \" /etc/init.d/static-routes start \"\n " ;
1037 print CLIENTCONF
"# tun Device \n " ;
1038 print CLIENTCONF
"dev tun \n " ;
1039 print CLIENTCONF
"#Logfile for statistics \n " ;
1040 print CLIENTCONF
"status-version 1 \n " ;
1041 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
1042 print CLIENTCONF
"# Port and Protokol \n " ;
1043 print CLIENTCONF
"port $cgiparams {'DEST_PORT'} \n " ;
1045 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
1046 print CLIENTCONF
"proto tcp-client \n " ;
1047 print CLIENTCONF
"# Packet size \n " ;
1048 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
1049 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1052 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
1053 print CLIENTCONF
"proto udp \n " ;
1054 print CLIENTCONF
"# Paketsize \n " ;
1055 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
1056 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1057 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print CLIENTCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
1058 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print CLIENTCONF
"mssfix \n " ; };
1061 # Check if a valid operating mode has been choosen and use it.
1062 if (( $cgiparams { 'PMTU_DISCOVERY' } eq 'yes' ) ||
1063 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
1064 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'no' )) {
1065 if (( $cgiparams { 'MSSFIX' } ne 'on' ) || ( $cgiparams { 'FRAGMENT' } eq '' )) {
1066 if ( $cgiparams { 'MTU' } eq '1500' ) {
1067 print CLIENTCONF
"mtu-disc $cgiparams {'PMTU_DISCOVERY'} \n " ;
1071 # Check host certificate if X509 is RFC3280 compliant.
1072 # If not, old --ns-cert-type directive will be used.
1073 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
1074 my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1075 if ( $hostcert !~ /TLS Web Server Authentication/ ) {
1076 print CLIENTCONF
"ns-cert-type server \n " ;
1078 print CLIENTCONF
"remote-cert-tls server \n " ;
1080 print CLIENTCONF
"# Auth. Client \n " ;
1081 print CLIENTCONF
"tls-client \n " ;
1082 print CLIENTCONF
"# Cipher \n " ;
1083 print CLIENTCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
1084 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12 \r\n " ;
1086 # If GCM cipher is used, do not use --auth
1087 if (( $cgiparams { 'DCIPHER' } eq 'AES-256-GCM' ) ||
1088 ( $cgiparams { 'DCIPHER' } eq 'AES-192-GCM' ) ||
1089 ( $cgiparams { 'DCIPHER' } eq 'AES-128-GCM' )) {
1090 print CLIENTCONF
unless "# HMAC algorithm \n " ;
1091 print CLIENTCONF
unless "auth $cgiparams {'DAUTH'} \n " ;
1093 print CLIENTCONF
"# HMAC algorithm \n " ;
1094 print CLIENTCONF
"auth $cgiparams {'DAUTH'} \n " ;
1097 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
1098 print CLIENTCONF
"# Enable Compression \n " ;
1099 print CLIENTCONF
"comp-lzo \n " ;
1101 print CLIENTCONF
"# Debug Level \n " ;
1102 print CLIENTCONF
"verb 3 \n " ;
1103 print CLIENTCONF
"# Tunnel check \n " ;
1104 print CLIENTCONF
"keepalive 10 60 \n " ;
1105 print CLIENTCONF
"# Start as daemon \n " ;
1106 print CLIENTCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
1107 print CLIENTCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
1108 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
1109 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print CLIENTCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
1110 else { print CLIENTCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1116 ### Save main settings
1119 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
1120 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1121 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
1122 #DAN this value has to leave.
1123 if ( $cgiparams { 'ENABLED' } eq 'on' ){
1124 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })) {
1125 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1126 goto SETTINGS_ERROR
;
1130 if (! & General
:: validipandmask
( $cgiparams { 'DOVPN_SUBNET' })) {
1131 $errormessage = $Lang :: tr
{ 'ovpn subnet is invalid' };
1132 goto SETTINGS_ERROR
;
1134 my @tmpovpnsubnet = split ( "\/" , $cgiparams { 'DOVPN_SUBNET' });
1136 if (& General
:: IpInSubnet
( $netsettings { 'RED_ADDRESS' },
1137 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1138 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings {'RED_ADDRESS'}" ;
1139 goto SETTINGS_ERROR
;
1142 if (& General
:: IpInSubnet
( $netsettings { 'GREEN_ADDRESS' },
1143 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1144 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings {'GREEN_ADDRESS'}" ;
1145 goto SETTINGS_ERROR
;
1148 if (& General
:: IpInSubnet
( $netsettings { 'BLUE_ADDRESS' },
1149 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1150 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings {'BLUE_ADDRESS'}" ;
1151 goto SETTINGS_ERROR
;
1154 if (& General
:: IpInSubnet
( $netsettings { 'ORANGE_ADDRESS' },
1155 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1156 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings {'ORANGE_ADDRESS'}" ;
1157 goto SETTINGS_ERROR
;
1159 open ( ALIASES
, "${General::swroot}/ethernet/aliases" ) or die 'Unable to open aliases file.' ;
1163 my @tempalias = split ( /\,/ , $_ );
1164 if ( $tempalias [ 1 ] eq 'on' ) {
1165 if (& General
:: IpInSubnet
( $tempalias [ 0 ] ,
1166 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1167 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias [0]" ;
1172 if ( $errormessage ne '' ){
1173 goto SETTINGS_ERROR
;
1175 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
1176 $errormessage = $Lang :: tr
{ 'invalid input' };
1177 goto SETTINGS_ERROR
;
1179 if (( length ( $cgiparams { 'DMTU' })== 0 ) || (( $cgiparams { 'DMTU' }) < 1000 )) {
1180 $errormessage = $Lang :: tr
{ 'invalid mtu input' };
1181 goto SETTINGS_ERROR
;
1184 unless (& General
:: validport
( $cgiparams { 'DDEST_PORT' })) {
1185 $errormessage = $Lang :: tr
{ 'invalid port' };
1186 goto SETTINGS_ERROR
;
1189 $vpnsettings { 'ENABLED_BLUE' } = $cgiparams { 'ENABLED_BLUE' };
1190 $vpnsettings { 'ENABLED_ORANGE' } = $cgiparams { 'ENABLED_ORANGE' };
1191 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
1192 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
1193 #new settings for daemon
1194 $vpnsettings { 'DOVPN_SUBNET' } = $cgiparams { 'DOVPN_SUBNET' };
1195 $vpnsettings { 'DPROTOCOL' } = $cgiparams { 'DPROTOCOL' };
1196 $vpnsettings { 'DDEST_PORT' } = $cgiparams { 'DDEST_PORT' };
1197 $vpnsettings { 'DMTU' } = $cgiparams { 'DMTU' };
1198 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
1199 $vpnsettings { 'DCIPHER' } = $cgiparams { 'DCIPHER' };
1202 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" );}
1203 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" );}
1204 if ( $vpnsettings { 'ENABLED' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable 2>/dev/null" );}
1205 #new settings for daemon
1206 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1207 & writeserverconf
(); #hier ok
1210 ### Reset all step 2
1212 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1214 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1216 # Kill all N2N connections
1217 system ( "/usr/local/bin/openvpnctrl -kn2n &>/dev/null" );
1219 foreach my $key ( keys %confighash ) {
1220 my $name = $confighash { $cgiparams { ' $key ' }}[ 1 ];
1222 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
1223 delete $confighash { $cgiparams { ' $key ' }};
1226 system ( "/usr/local/bin/openvpnctrl -drrd $name " );
1228 while ( $file = glob ( "${General::swroot}/ovpn/ca/*" )) {
1231 while ( $file = glob ( "${General::swroot}/ovpn/certs/*" )) {
1234 while ( $file = glob ( "${General::swroot}/ovpn/crls/*" )) {
1237 & cleanssldatabase
();
1238 if ( open ( FILE
, ">${General::swroot}/ovpn/caconfig" )) {
1242 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute" )) {
1246 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute2" )) {
1250 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1253 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1256 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpn-leases.db" )) {
1260 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpnconfig" )) {
1264 while ( $file = glob ( "${General::swroot}/ovpn/n2nconf/*" )) {
1265 system ( "rm -rf $file " );
1268 # Remove everything from the collectd configuration
1269 & writecollectdconf
();
1271 #&writeserverconf();
1273 ### Reset all step 1
1275 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' }) {
1276 & Header
:: showhttpheaders
();
1277 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1278 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1279 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
1281 <form method='post'>
1282 <table width='100%'>
1285 <input type='hidden' name='AREUSURE' value='yes' />
1286 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1287 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}</td>
1290 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' />
1291 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
1297 & Header
:: closebox
();
1298 & Header
:: closebigbox
();
1299 & Header
:: closepage
();
1303 ### Generate DH key step 2
1305 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1306 # Delete if old key exists
1307 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1308 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1310 # Create Diffie Hellmann Parameter
1311 system ( '/usr/bin/openssl' , 'dhparam' , '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1313 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1314 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1318 ### Generate DH key step 1
1320 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' }) {
1321 & Header
:: showhttpheaders
();
1322 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1323 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1324 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'gen dh'}:" );
1326 <table width='100%'>
1328 <td width='20%'> </td> <td width='15%'></td> <td width='65%'></td>
1331 <td class='base'> $Lang ::tr{'ovpn dh'}:</td>
1333 <form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1334 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1335 <select name='DHLENGHT'>
1336 <option value='1024' $selected {'DHLENGHT'}{'1024'}>1024 $Lang ::tr{'bit'} ( $Lang ::tr{'vpn weak'})</option>
1337 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
1338 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
1339 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
1343 <tr><td colspan='4'><br></td></tr>
1345 <table width='100%'>
1347 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'dh key warn'}
1350 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
1352 <tr><td colspan='2'><br></td></tr>
1354 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
1361 & Header
:: closebox
();
1362 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1363 & Header
:: closebigbox
();
1364 & Header
:: closepage
();
1370 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload dh key' }) {
1371 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1372 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1373 goto UPLOADCA_ERROR
;
1375 # Move uploaded dh key to a temporary file
1376 ( my $fh , my $filename ) = tempfile
( );
1377 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1379 goto UPLOADCA_ERROR
;
1381 my $temp = `/usr/bin/openssl dhparam -text -in $filename ` ;
1382 if ( $temp !~ /DH Parameters: \((1024|2048|3072|4096) bit\)/ ) {
1383 $errormessage = $Lang :: tr
{ 'not a valid dh key' };
1385 goto UPLOADCA_ERROR
;
1387 # Delete if old key exists
1388 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1389 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1391 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" );
1393 $errormessage = " $Lang ::tr{'dh key move failed'}: $!" ;
1395 goto UPLOADCA_ERROR
;
1400 ### Upload CA Certificate
1402 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
1403 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1405 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1406 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1407 goto UPLOADCA_ERROR
;
1410 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
1411 $errormessage = $Lang :: tr
{ 'name too long' };
1415 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
1416 $errormessage = $Lang :: tr
{ 'name is invalid' };
1417 goto UPLOADCA_ERROR
;
1420 # Check if there is no other entry with this name
1421 foreach my $key ( keys %cahash ) {
1422 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
1423 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
1424 goto UPLOADCA_ERROR
;
1428 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1429 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1430 goto UPLOADCA_ERROR
;
1432 # Move uploaded ca to a temporary file
1433 ( my $fh , my $filename ) = tempfile
( );
1434 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1436 goto UPLOADCA_ERROR
;
1438 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
1439 if ( $temp !~ /CA:TRUE/i ) {
1440 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
1442 goto UPLOADCA_ERROR
;
1444 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1446 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1448 goto UPLOADCA_ERROR
;
1452 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem` ;
1453 $casubject =~ /Subject: (.*)[\n]/ ;
1455 $casubject =~ s
+/ Email
+, E
+;
1456 $casubject =~ s/ ST=/ S=/ ;
1457 $casubject = & Header
:: cleanhtml
( $casubject );
1459 my $key = & General
:: findhasharraykey
( \
%cahash );
1460 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
1461 $cahash { $key }[ 1 ] = $casubject ;
1462 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1463 # system('/usr/local/bin/ipsecctrl', 'R');
1468 ### Display ca certificate
1470 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
1471 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1473 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1474 & Header
:: showhttpheaders
();
1475 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1476 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1477 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ca certificate'}:" );
1478 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
1479 $output = & Header
:: cleanhtml
( $output , "y" );
1480 print "<pre> $output </pre> \n " ;
1481 & Header
:: closebox
();
1482 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1483 & Header
:: closebigbox
();
1484 & Header
:: closepage
();
1487 $errormessage = $Lang :: tr
{ 'invalid key' };
1491 ### Download ca certificate
1493 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
1494 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1496 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1497 print "Content-Type: application/octet-stream \r\n " ;
1498 print "Content-Disposition: filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
1499 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
1502 $errormessage = $Lang :: tr
{ 'invalid key' };
1506 ### Remove ca certificate (step 2)
1508 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1509 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1510 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1512 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1513 foreach my $key ( keys %confighash ) {
1514 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
1515 if ( $test =~ /: OK/ ) {
1517 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1518 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1519 # system('/usr/local/bin/ipsecctrl', 'D', $key);
1521 unlink ( "${General::swroot}/ovpn//certs/ $confighash { $key }[1]cert.pem" );
1522 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" );
1523 delete $confighash { $key };
1524 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1525 # &writeipsecfiles();
1528 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1529 delete $cahash { $cgiparams { 'KEY' }};
1530 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1531 # system('/usr/local/bin/ipsecctrl', 'R');
1533 $errormessage = $Lang :: tr
{ 'invalid key' };
1536 ### Remove ca certificate (step 1)
1538 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
1539 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1540 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1542 my $assignedcerts = 0 ;
1543 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1544 foreach my $key ( keys %confighash ) {
1545 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
1546 if ( $test =~ /: OK/ ) {
1550 if ( $assignedcerts ) {
1551 & Header
:: showhttpheaders
();
1552 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1553 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1554 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
1556 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1557 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1558 <tr><td align='center'>
1559 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $assignedcerts
1560 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
1561 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
1562 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
1566 & Header
:: closebox
();
1567 & Header
:: closebigbox
();
1568 & Header
:: closepage
();
1571 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1572 delete $cahash { $cgiparams { 'KEY' }};
1573 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1574 # system('/usr/local/bin/ipsecctrl', 'R');
1577 $errormessage = $Lang :: tr
{ 'invalid key' };
1581 ### Display root certificate
1583 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
1584 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
1586 & Header
:: showhttpheaders
();
1587 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1588 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1589 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
1590 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'root certificate'}:" );
1591 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1593 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'host certificate'}:" );
1594 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1596 $output = & Header
:: cleanhtml
( $output , "y" );
1597 print "<pre> $output </pre> \n " ;
1598 & Header
:: closebox
();
1599 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1600 & Header
:: closebigbox
();
1601 & Header
:: closepage
();
1605 ### Download root certificate
1607 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
1608 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1609 print "Content-Type: application/octet-stream \r\n " ;
1610 print "Content-Disposition: filename=cacert.pem \r\n\r\n " ;
1611 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1616 ### Download host certificate
1618 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
1619 if ( - f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
1620 print "Content-Type: application/octet-stream \r\n " ;
1621 print "Content-Disposition: filename=servercert.pem \r\n\r\n " ;
1622 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1627 ### Download tls-auth key
1629 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download tls-auth key' }) {
1630 if ( - f
"${General::swroot}/ovpn/certs/ta.key" ) {
1631 print "Content-Type: application/octet-stream \r\n " ;
1632 print "Content-Disposition: filename=ta.key \r\n\r\n " ;
1633 print `/bin/cat ${General::swroot}/ovpn/certs/ta.key` ;
1638 ### Form for generating a root certificate
1640 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
1641 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1643 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1644 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1645 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
1646 $cgiparams { 'ACTION' } = '' ;
1647 goto ROOTCERT_ERROR
;
1650 if (( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) && - e
"${General::swroot}/red/active" ) {
1651 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
1652 my $ipaddr = < IPADDR
>;
1655 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
1656 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
1657 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
1660 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1662 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1663 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1664 goto ROOTCERT_ERROR
;
1667 # Move uploaded certificate request to a temporary file
1668 ( my $fh , my $filename ) = tempfile
( );
1669 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1671 goto ROOTCERT_ERROR
;
1674 # Create a temporary dirctory
1675 my $tempdir = tempdir
( CLEANUP
=> 1 );
1677 # Extract the CA certificate from the file
1678 my $pid = open ( OPENSSL
, "|-" );
1679 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1680 if ( $pid ) { # parent
1681 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1682 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1686 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1688 goto ROOTCERT_ERROR
;
1691 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-cacerts' , '-nokeys' ,
1693 '-out' , " $tempdir /cacert.pem" )) {
1694 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1696 goto ROOTCERT_ERROR
;
1700 # Extract the Host certificate from the file
1701 $pid = open ( OPENSSL
, "|-" );
1702 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1703 if ( $pid ) { # parent
1704 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1705 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1709 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1711 goto ROOTCERT_ERROR
;
1714 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-clcerts' , '-nokeys' ,
1716 '-out' , " $tempdir /hostcert.pem" )) {
1717 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1719 goto ROOTCERT_ERROR
;
1723 # Extract the Host key from the file
1724 $pid = open ( OPENSSL
, "|-" );
1725 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1726 if ( $pid ) { # parent
1727 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1728 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1732 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1734 goto ROOTCERT_ERROR
;
1737 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-nocerts' ,
1740 '-out' , " $tempdir /serverkey.pem" )) {
1741 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1743 goto ROOTCERT_ERROR
;
1747 move
( " $tempdir /cacert.pem" , "${General::swroot}/ovpn/ca/cacert.pem" );
1749 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1751 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1752 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1753 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1754 goto ROOTCERT_ERROR
;
1757 move
( " $tempdir /hostcert.pem" , "${General::swroot}/ovpn/certs/servercert.pem" );
1759 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1761 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1762 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1763 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1764 goto ROOTCERT_ERROR
;
1767 move
( " $tempdir /serverkey.pem" , "${General::swroot}/ovpn/certs/serverkey.pem" );
1769 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1771 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1772 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1773 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1774 goto ROOTCERT_ERROR
;
1777 goto ROOTCERT_SUCCESS
;
1779 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
1781 # Validate input since the form was submitted
1782 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
1783 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
1784 goto ROOTCERT_ERROR
;
1786 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
1787 $errormessage = $Lang :: tr
{ 'organization too long' };
1788 goto ROOTCERT_ERROR
;
1790 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1791 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1792 goto ROOTCERT_ERROR
;
1794 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
1795 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
1796 goto ROOTCERT_ERROR
;
1798 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
1799 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1800 goto ROOTCERT_ERROR
;
1802 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
1803 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1804 goto ROOTCERT_ERROR
;
1806 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
1807 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1808 goto ROOTCERT_ERROR
;
1810 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1811 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1812 goto ROOTCERT_ERROR
;
1814 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1815 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1816 goto ROOTCERT_ERROR
;
1818 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1819 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1820 goto ROOTCERT_ERROR
;
1822 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1823 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1824 goto ROOTCERT_ERROR
;
1827 # Copy the cgisettings to vpnsettings and save the configfile
1828 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
1829 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
1830 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
1831 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
1832 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
1833 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
1834 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
1835 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1837 # Replace empty strings with a .
1838 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
1839 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
1840 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
1843 #system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
1845 # Create the CA certificate
1846 my $pid = open ( OPENSSL
, "|-" );
1847 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1848 if ( $pid ) { # parent
1849 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1850 print OPENSSL
" $state \n " ;
1851 print OPENSSL
" $city \n " ;
1852 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1853 print OPENSSL
" $ou \n " ;
1854 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1855 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1858 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1859 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1860 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1861 goto ROOTCERT_ERROR
;
1864 unless ( exec ( '/usr/bin/openssl' , 'req' , '-x509' , '-nodes' ,
1865 '-days' , '999999' , '-newkey' , 'rsa:4096' , '-sha512' ,
1866 '-keyout' , "${General::swroot}/ovpn/ca/cakey.pem" ,
1867 '-out' , "${General::swroot}/ovpn/ca/cacert.pem" ,
1868 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1869 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1870 goto ROOTCERT_ERROR
;
1874 # Create the Host certificate request
1875 $pid = open ( OPENSSL
, "|-" );
1876 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1877 if ( $pid ) { # parent
1878 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1879 print OPENSSL
" $state \n " ;
1880 print OPENSSL
" $city \n " ;
1881 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1882 print OPENSSL
" $ou \n " ;
1883 print OPENSSL
" $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1884 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1885 print OPENSSL
". \n " ;
1886 print OPENSSL
". \n " ;
1889 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1890 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1891 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1892 goto ROOTCERT_ERROR
;
1895 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
1896 '-newkey' , 'rsa:2048' ,
1897 '-keyout' , "${General::swroot}/ovpn/certs/serverkey.pem" ,
1898 '-out' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1899 '-extensions' , 'server' ,
1900 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1901 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1902 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1903 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1904 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1905 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1906 goto ROOTCERT_ERROR
;
1910 # Sign the host certificate request
1911 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1912 '-batch' , '-notext' ,
1913 '-in' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1914 '-out' , "${General::swroot}/ovpn/certs/servercert.pem" ,
1915 '-extensions' , 'server' ,
1916 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1918 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1919 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1920 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1921 unlink ( "${General::swroot}/ovpn/serverkey.pem" );
1922 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1923 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1924 & newcleanssldatabase
();
1925 goto ROOTCERT_ERROR
;
1927 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1928 & deletebackupcert
();
1931 # Create an empty CRL
1932 system ( '/usr/bin/openssl' , 'ca' , '-gencrl' ,
1933 '-out' , "${General::swroot}/ovpn/crls/cacrl.pem" ,
1934 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1936 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1937 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1938 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1939 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1940 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1941 & cleanssldatabase
();
1942 goto ROOTCERT_ERROR
;
1944 # &cleanssldatabase();
1946 # Create Diffie Hellmann Parameter
1947 system ( '/usr/bin/openssl' , 'dhparam' , '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1949 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1950 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1951 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1952 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1953 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1954 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1955 & cleanssldatabase
();
1956 goto ROOTCERT_ERROR
;
1958 # &cleanssldatabase();
1960 # Create ta.key for tls-auth
1961 system ( '/usr/sbin/openvpn' , '--genkey' , '--secret' , "${General::swroot}/ovpn/certs/ta.key" );
1963 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1964 & cleanssldatabase
();
1965 goto ROOTCERT_ERROR
;
1967 goto ROOTCERT_SUCCESS
;
1970 if ( $cgiparams { 'ACTION' } ne '' ) {
1971 & Header
:: showhttpheaders
();
1972 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1973 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1974 if ( $errormessage ) {
1975 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1976 print "<class name='base'> $errormessage " ;
1977 print " </class>" ;
1978 & Header
:: closebox
();
1980 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'generate root/host certificates'}:" );
1982 <form method='post' enctype='multipart/form-data'>
1983 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1984 <tr><td width='30%' class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td>
1985 <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td>
1986 <td width='35%' colspan='2'> </td></tr>
1987 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}: <img src='/blob.gif' alt='*' /></td>
1988 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td>
1989 <td colspan='2'> </td></tr>
1990 <tr><td class='base'> $Lang ::tr{'your e-mail'}:</td>
1991 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td>
1992 <td colspan='2'> </td></tr>
1993 <tr><td class='base'> $Lang ::tr{'your department'}:</td>
1994 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td>
1995 <td colspan='2'> </td></tr>
1996 <tr><td class='base'> $Lang ::tr{'city'}:</td>
1997 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td>
1998 <td colspan='2'> </td></tr>
1999 <tr><td class='base'> $Lang ::tr{'state or province'}:</td>
2000 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td>
2001 <td colspan='2'> </td></tr>
2002 <tr><td class='base'> $Lang ::tr{'country'}:</td>
2003 <td class='base'><select name='ROOTCERT_COUNTRY'>
2007 foreach my $country ( sort keys %{ Countries
:: countries
}) {
2008 print "<option value=' $Countries ::countries{ $country }'" ;
2009 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
2010 print " selected='selected'" ;
2012 print "> $country </option>" ;
2016 <tr><td class='base'> $Lang ::tr{'ovpn dh'}:</td>
2017 <td class='base'><select name='DHLENGHT'>
2018 <option value='1024' $selected {'DHLENGHT'}{'1024'}>1024 $Lang ::tr{'bit'} ( $Lang ::tr{'vpn weak'}</option>
2019 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
2020 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
2021 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
2027 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td>
2028 <td> </td><td> </td></tr>
2029 <tr><td class='base' colspan='4' align='left'>
2030 <img src='/blob.gif' valign='top' alt='*' /> $Lang ::tr{'required field'}</td></tr>
2031 <tr><td colspan='2'><br></td></tr>
2032 <table width='100%'>
2034 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}: </font></b> $Lang ::tr{'ovpn generating the root and host certificates'}
2035 <td class='base'> $Lang ::tr{'dh key warn'}</td>
2038 <td class='base'> $Lang ::tr{'dh key warn1'}</td>
2040 <tr><td colspan='2'><br></td></tr>
2044 <table width='100%'>
2045 <tr><td colspan='4'><hr></td></tr>
2046 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}: <img src='/blob.gif' alt='*' /></td>
2047 <td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
2048 <td colspan='2'> </td></tr>
2049 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
2050 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td>
2051 <td colspan='2'> </td></tr>
2053 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td>
2054 <td colspan='2'> </td></tr>
2055 <tr><td class='base' colspan='4' align='left'>
2056 <img src='/blob.gif' valign='top' alt='*' > $Lang ::tr{'required field'}</td>
2061 & Header
:: closebox
();
2062 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2063 & Header
:: closebigbox
();
2064 & Header
:: closepage
();
2069 system ( "chmod 600 ${General::swroot}/ovpn/certs/serverkey.pem" );
2070 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2071 # $vpnsettings{'ENABLE_BLUE'} eq 'on') {
2072 # system('/usr/local/bin/ipsecctrl', 'S');
2076 ### Enable/Disable connection
2083 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
2085 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2086 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2087 # my $n2nactive = '';
2088 my $n2nactive = `/bin/ps ax|grep $confighash { $cgiparams {'KEY'}}[1]|grep -v grep|awk \' {print \ $1 } \' ` ;
2090 if ( $confighash { $cgiparams { 'KEY' }}) {
2091 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
2092 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
2093 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2095 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2096 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
2097 & writecollectdconf
();
2101 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
2102 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2104 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2105 if ( $n2nactive ne '' ) {
2106 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
2107 & writecollectdconf
();
2111 $errormessage = $Lang :: tr
{ 'invalid key' };
2117 ### Download OpenVPN client package
2121 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'dl client arch' }) {
2122 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2123 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2125 my $clientovpn = '' ;
2127 my $tempdir = tempdir
( CLEANUP
=> 1 );
2128 my $zippath = " $tempdir /" ;
2134 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2136 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-Client.zip" ;
2137 my $zippathname = " $zippath $zipname " ;
2138 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1].conf" ;
2139 my @ovsubnettemp = split ( /\./ , $confighash { $cgiparams { 'KEY' }}[ 27 ]);
2140 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
2142 my @remsubnet = split ( /\/ /, $confighash { $cgiparams { 'KEY' }}[ 8 ]);
2143 my $n2nfragment = '' ;
2145 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2146 flock CLIENTCONF
, 2 ;
2148 my $zip = Archive
:: Zip
-> new ();
2149 print CLIENTCONF
"# IPFire n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
2150 print CLIENTCONF
"# \n " ;
2151 print CLIENTCONF
"# User Security \n " ;
2152 print CLIENTCONF
"user nobody \n " ;
2153 print CLIENTCONF
"group nobody \n " ;
2154 print CLIENTCONF
"persist-tun \n " ;
2155 print CLIENTCONF
"persist-key \n " ;
2156 print CLIENTCONF
"script-security 2 \n " ;
2157 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
2158 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} \n " ;
2159 print CLIENTCONF
"float \n " ;
2160 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
2161 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
2162 print CLIENTCONF
"# Server Gateway Network \n " ;
2163 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
2164 print CLIENTCONF
"# tun Device \n " ;
2165 print CLIENTCONF
"dev tun \n " ;
2166 print CLIENTCONF
"#Logfile for statistics \n " ;
2167 print CLIENTCONF
"status-version 1 \n " ;
2168 print CLIENTCONF
"status /var/run/openvpn/ $cgiparams {'NAME'}-n2n 10 \n " ;
2169 print CLIENTCONF
"# Port and Protokoll \n " ;
2170 print CLIENTCONF
"port $confighash { $cgiparams {'KEY'}}[29] \n " ;
2172 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'tcp' ) {
2173 print CLIENTCONF
"proto tcp-client \n " ;
2174 print CLIENTCONF
"# Packet size \n " ;
2175 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1400' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2176 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2179 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'udp' ) {
2180 print CLIENTCONF
"proto udp \n " ;
2181 print CLIENTCONF
"# Paketsize \n " ;
2182 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1500' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2183 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2184 if ( $confighash { $cgiparams { 'KEY' }}[ 24 ] ne '' ) { print CLIENTCONF
"fragment $confighash { $cgiparams {'KEY'}}[24] \n " ;}
2185 if ( $confighash { $cgiparams { 'KEY' }}[ 23 ] eq 'on' ) { print CLIENTCONF
"mssfix \n " ;}
2187 if (( $confighash { $cgiparams { 'KEY' }}[ 38 ] eq 'yes' ) ||
2188 ( $confighash { $cgiparams { 'KEY' }}[ 38 ] eq 'maybe' ) ||
2189 ( $confighash { $cgiparams { 'KEY' }}[ 38 ] eq 'no' )) {
2190 if (( $confighash { $cgiparams { 'KEY' }}[ 23 ] ne 'on' ) || ( $confighash { $cgiparams { 'KEY' }}[ 24 ] eq '' )) {
2191 if ( $tunmtu eq '1500' ) {
2192 print CLIENTCONF
"mtu-disc $confighash { $cgiparams {'KEY'}}[38] \n " ;
2196 # Check host certificate if X509 is RFC3280 compliant.
2197 # If not, old --ns-cert-type directive will be used.
2198 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2199 my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
2200 if ( $hostcert !~ /TLS Web Server Authentication/ ) {
2201 print CLIENTCONF
"ns-cert-type server \n " ;
2203 print CLIENTCONF
"remote-cert-tls server \n " ;
2205 print CLIENTCONF
"# Auth. Client \n " ;
2206 print CLIENTCONF
"tls-client \n " ;
2207 print CLIENTCONF
"# Cipher \n " ;
2208 print CLIENTCONF
"cipher $confighash { $cgiparams {'KEY'}}[40] \n " ;
2209 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2210 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2211 $zip -> addFile ( "${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 " ;
2214 # If GCM cipher is used, do not use --auth
2215 if (( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-256-GCM' ) ||
2216 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-192-GCM' ) ||
2217 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-128-GCM' )) {
2218 print CLIENTCONF
unless "# HMAC algorithm \n " ;
2219 print CLIENTCONF
unless "auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2221 print CLIENTCONF
"# HMAC algorithm \n " ;
2222 print CLIENTCONF
"auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2225 if ( $confighash { $cgiparams { 'KEY' }}[ 30 ] eq 'on' ) {
2226 print CLIENTCONF
"# Enable Compression \n " ;
2227 print CLIENTCONF
"comp-lzo \n " ;
2229 print CLIENTCONF
"# Debug Level \n " ;
2230 print CLIENTCONF
"verb 3 \n " ;
2231 print CLIENTCONF
"# Tunnel check \n " ;
2232 print CLIENTCONF
"keepalive 10 60 \n " ;
2233 print CLIENTCONF
"# Start as daemon \n " ;
2234 print CLIENTCONF
"daemon $confighash { $cgiparams {'KEY'}}[1]n2n \n " ;
2235 print CLIENTCONF
"writepid /var/run/ $confighash { $cgiparams {'KEY'}}[1]n2n.pid \n " ;
2236 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
2237 if ( $confighash { $cgiparams { 'KEY' }}[ 22 ] eq '' ) { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[29] \n " }
2238 else { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[22] \n " };
2239 print CLIENTCONF
"# remsub $confighash { $cgiparams {'KEY'}}[11] \n " ;
2244 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2245 my $status = $zip -> writeToFileNamed ( $zippathname );
2247 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2248 @fileholder = < DLFILE
>;
2249 print "Content-Type:application/x-download \n " ;
2250 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2256 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.zip" ;
2257 my $zippathname = " $zippath $zipname " ;
2258 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.ovpn" ;
2264 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2265 flock CLIENTCONF
, 2 ;
2267 my $zip = Archive
:: Zip
-> new ();
2269 print CLIENTCONF
"#OpenVPN Client conf \r\n " ;
2270 print CLIENTCONF
"tls-client \r\n " ;
2271 print CLIENTCONF
"client \r\n " ;
2272 print CLIENTCONF
"nobind \r\n " ;
2273 print CLIENTCONF
"dev tun \r\n " ;
2274 print CLIENTCONF
"proto $vpnsettings {'DPROTOCOL'} \r\n " ;
2276 # Check if we are using fragment, mssfix or mtu-disc and set MTU to 1500
2277 # or use configured value.
2278 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' )
2279 { print CLIENTCONF
"tun-mtu 1500 \r\n " ; }
2280 elsif ( $vpnsettings { MSSFIX
} eq 'on' )
2281 { print CLIENTCONF
"tun-mtu 1500 \r\n " ; }
2282 elsif (( $vpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
2283 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
2284 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'no' ))
2285 { print CLIENTCONF
"tun-mtu 1500 \r\n " ; }
2287 { print CLIENTCONF
"tun-mtu $vpnsettings {'DMTU'} \r\n " ; }
2289 if ( $vpnsettings { 'ENABLED' } eq 'on' ){
2290 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2291 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2292 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Blue interface \r\n " ;
2293 print CLIENTCONF
";remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2295 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2296 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2297 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2299 } elsif ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2300 print CLIENTCONF
"remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2301 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2302 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2303 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2305 } elsif ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2306 print CLIENTCONF
"remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2309 my $file_crt = new File
:: Temp
( UNLINK
=> 1 );
2310 my $file_key = new File
:: Temp
( UNLINK
=> 1 );
2311 my $include_certs = 0 ;
2313 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2314 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2318 print CLIENTCONF
";ca cacert.pem \r\n " ;
2319 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2321 # Extract the certificate
2322 system ( '/usr/bin/openssl' , 'pkcs12' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2323 '-clcerts' , '-nokeys' , '-nodes' , '-out' , " $file_crt " , '-passin' , 'pass:' );
2325 die "openssl error: $?" ;
2328 $zip -> addFile ( " $file_crt " , " $confighash { $cgiparams {'KEY'}}[1].pem" ) or die ;
2329 print CLIENTCONF
";cert $confighash { $cgiparams {'KEY'}}[1].pem \r\n " ;
2332 system ( '/usr/bin/openssl' , 'pkcs12' , '-in' , "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ,
2333 '-nocerts' , '-nodes' , '-out' , " $file_key " , '-passin' , 'pass:' );
2335 die "openssl error: $?" ;
2338 $zip -> addFile ( " $file_key " , " $confighash { $cgiparams {'KEY'}}[1].key" ) or die ;
2339 print CLIENTCONF
";key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2341 print CLIENTCONF
"pkcs12 $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2342 $zip -> addFile ( "${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 " ;
2345 print CLIENTCONF
"ca cacert.pem \r\n " ;
2346 print CLIENTCONF
"cert $confighash { $cgiparams {'KEY'}}[1]cert.pem \r\n " ;
2347 print CLIENTCONF
"key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2348 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2349 $zip -> addFile ( "${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 " ;
2351 print CLIENTCONF
"cipher $vpnsettings {DCIPHER} \r\n " ;
2352 if ( $vpnsettings { 'DAUTH' } eq '' ) {
2353 print CLIENTCONF
"" ;
2355 print CLIENTCONF
"auth $vpnsettings {'DAUTH'} \r\n " ;
2357 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2358 if ( $cgiparams { 'MODE' } eq 'insecure' ) {
2359 print CLIENTCONF
";" ;
2361 print CLIENTCONF
"tls-auth ta.key \r\n " ;
2362 $zip -> addFile ( "${General::swroot}/ovpn/certs/ta.key" , "ta.key" ) or die "Can't add file ta.key \n " ;
2364 if ( $vpnsettings { DCOMPLZO
} eq 'on' ) {
2365 print CLIENTCONF
"comp-lzo \r\n " ;
2367 print CLIENTCONF
"verb 3 \r\n " ;
2368 # Check host certificate if X509 is RFC3280 compliant.
2369 # If not, old --ns-cert-type directive will be used.
2370 # If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
2371 my $hostcert = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
2372 if ( $hostcert !~ /TLS Web Server Authentication/ ) {
2373 print CLIENTCONF
"ns-cert-type server \r\n " ;
2375 print CLIENTCONF
"remote-cert-tls server \r\n " ;
2377 print CLIENTCONF
"verify-x509-name $vpnsettings {ROOTCERT_HOSTNAME} name \r\n " ;
2378 if ( $vpnsettings { MSSFIX
} eq 'on' ) {
2379 print CLIENTCONF
"mssfix \r\n " ;
2381 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' ) {
2382 print CLIENTCONF
"fragment $vpnsettings {'FRAGMENT'} \r\n " ;
2385 # Check if a valid operating mode has been choosen and use it.
2386 if (( $vpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
2387 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
2388 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'no' )) {
2389 if (( $vpnsettings { MSSFIX
} ne 'on' ) || ( $vpnsettings { FRAGMENT
} eq '' )) {
2390 print CLIENTCONF
"mtu-disc $vpnsettings {'PMTU_DISCOVERY'} \r\n " ;
2394 if ( $include_certs ) {
2395 print CLIENTCONF
" \r\n " ;
2398 open ( FILE
, "<${General::swroot}/ovpn/ca/cacert.pem" );
2399 print CLIENTCONF
"<ca> \r\n " ;
2402 print CLIENTCONF
" $_ \r\n " ;
2404 print CLIENTCONF
"</ca> \r\n\r\n " ;
2408 open ( FILE
, "< $file_crt " );
2409 print CLIENTCONF
"<cert> \r\n " ;
2412 print CLIENTCONF
" $_ \r\n " ;
2414 print CLIENTCONF
"</cert> \r\n\r\n " ;
2418 open ( FILE
, "< $file_key " );
2419 print CLIENTCONF
"<key> \r\n " ;
2422 print CLIENTCONF
" $_ \r\n " ;
2424 print CLIENTCONF
"</key> \r\n\r\n " ;
2428 if ( $vpnsettings { 'TLSAUTH' } eq 'on' ) {
2429 open ( FILE
, "<${General::swroot}/ovpn/certs/ta.key" );
2430 print CLIENTCONF
"<tls-auth> \r\n " ;
2433 print CLIENTCONF
" $_ \r\n " ;
2435 print CLIENTCONF
"</tls-auth> \r\n\r\n " ;
2440 # Print client.conf.local if entries exist to client.ovpn
2441 if (!- z
$local_clientconf && $vpnsettings { 'ADDITIONAL_CONFIGS' } eq 'on' ) {
2442 open ( LCC
, " $local_clientconf " );
2443 print CLIENTCONF
" \n #--------------------------- \n " ;
2444 print CLIENTCONF
"# Start of custom directives \n " ;
2445 print CLIENTCONF
"# from client.conf.local \n " ;
2446 print CLIENTCONF
"#--------------------------- \n\n " ;
2448 print CLIENTCONF
$_ ;
2450 print CLIENTCONF
" \n #--------------------------- \n " ;
2451 print CLIENTCONF
"# End of custom directives \n " ;
2452 print CLIENTCONF
"#--------------------------- \n\n " ;
2457 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2458 my $status = $zip -> writeToFileNamed ( $zippathname );
2460 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2461 @fileholder = < DLFILE
>;
2462 print "Content-Type:application/x-download \n " ;
2463 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2471 ### Remove connection
2475 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
2476 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2477 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2479 if ( $confighash { $cgiparams { 'KEY' }}) {
2480 # Revoke certificate if certificate was deleted and rewrite the CRL
2481 my $temp = `/usr/bin/openssl ca -revoke ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2482 my $tempA = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2488 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ) {
2489 # Stop the N2N connection before it is removed
2490 system ( "/usr/local/bin/openvpnctrl -kn2n $confighash { $cgiparams {'KEY'}}[1] &>/dev/null" );
2492 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
2493 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2497 if (- e
"${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) {
2498 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
2502 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2503 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2505 # A.Marx CCD delete ccd files and routes
2507 if (- f
"${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" )
2509 unlink "${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" ;
2512 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2513 foreach my $key ( keys %ccdroutehash ) {
2514 if ( $ccdroutehash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2515 delete $ccdroutehash { $key };
2518 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2520 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2521 foreach my $key ( keys %ccdroute2hash ) {
2522 if ( $ccdroute2hash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2523 delete $ccdroute2hash { $key };
2526 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2530 # Update collectd configuration and delete all RRD files of the removed connection
2531 & writecollectdconf
();
2532 system ( "/usr/local/bin/openvpnctrl -drrd $confighash { $cgiparams {'KEY'}}[1]" );
2534 delete $confighash { $cgiparams { 'KEY' }};
2535 my $temp2 = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2536 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2539 $errormessage = $Lang :: tr
{ 'invalid key' };
2541 & General
:: firewall_reload
();
2544 ### Download PKCS12 file
2546 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
2547 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2549 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
2550 print "Content-Type: application/octet-stream \r\n\r\n " ;
2551 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
2555 ### Display certificate
2557 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
2558 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2560 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
2561 & Header
:: showhttpheaders
();
2562 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2563 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2564 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate'}:" );
2565 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
2566 $output = & Header
:: cleanhtml
( $output , "y" );
2567 print "<pre> $output </pre> \n " ;
2568 & Header
:: closebox
();
2569 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2570 & Header
:: closebigbox
();
2571 & Header
:: closepage
();
2576 ### Display Diffie-Hellman key
2578 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show dh' }) {
2580 if (! - e
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
2581 $errormessage = $Lang :: tr
{ 'not present' };
2583 & Header
:: showhttpheaders
();
2584 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2585 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2586 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'dh'}:" );
2587 my $output = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/dh1024.pem` ;
2588 $output = & Header
:: cleanhtml
( $output , "y" );
2589 print "<pre> $output </pre> \n " ;
2590 & Header
:: closebox
();
2591 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2592 & Header
:: closebigbox
();
2593 & Header
:: closepage
();
2598 ### Display tls-auth key
2600 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show tls-auth key' }) {
2602 if (! - e
"${General::swroot}/ovpn/certs/ta.key" ) {
2603 $errormessage = $Lang :: tr
{ 'not present' };
2605 & Header
:: showhttpheaders
();
2606 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2607 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2608 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ta key'}:" );
2609 my $output = `/bin/cat ${General::swroot}/ovpn/certs/ta.key` ;
2610 $output = & Header
:: cleanhtml
( $output , "y" );
2611 print "<pre> $output </pre> \n " ;
2612 & Header
:: closebox
();
2613 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2614 & Header
:: closebigbox
();
2615 & Header
:: closepage
();
2620 ### Display Certificate Revoke List
2622 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show crl' }) {
2623 # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
2625 if (! - e
"${General::swroot}/ovpn/crls/cacrl.pem" ) {
2626 $errormessage = $Lang :: tr
{ 'not present' };
2628 & Header
:: showhttpheaders
();
2629 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2630 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2631 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'crl'}:" );
2632 my $output = `/usr/bin/openssl crl -text -noout -in ${General::swroot}/ovpn/crls/cacrl.pem` ;
2633 $output = & Header
:: cleanhtml
( $output , "y" );
2634 print "<pre> $output </pre> \n " ;
2635 & Header
:: closebox
();
2636 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2637 & Header
:: closebigbox
();
2638 & Header
:: closepage
();
2643 ### Advanced Server Settings
2646 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced server' }) {
2651 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
2655 # if ($cgiparams{'CLIENT2CLIENT'} eq '') {
2656 # $cgiparams{'CLIENT2CLIENT'} = 'on';
2659 if ( $cgiparams { 'MAX_CLIENTS' } eq '' ) {
2660 $cgiparams { 'MAX_CLIENTS' } = '100' ;
2662 if ( $cgiparams { 'KEEPALIVE_1' } eq '' ) {
2663 $cgiparams { 'KEEPALIVE_1' } = '10' ;
2665 if ( $cgiparams { 'KEEPALIVE_2' } eq '' ) {
2666 $cgiparams { 'KEEPALIVE_2' } = '60' ;
2668 if ( $cgiparams { 'LOG_VERB' } eq '' ) {
2669 $cgiparams { 'LOG_VERB' } = '3' ;
2671 if ( $cgiparams { 'PMTU_DISCOVERY' } eq '' ) {
2672 $cgiparams { 'PMTU_DISCOVERY' } = 'off' ;
2674 if ( $cgiparams { 'DAUTH' } eq '' ) {
2675 $cgiparams { 'DAUTH' } = 'SHA512' ;
2677 if ( $cgiparams { 'TLSAUTH' } eq '' ) {
2678 $cgiparams { 'TLSAUTH' } = 'off' ;
2680 $checked { 'CLIENT2CLIENT' }{ 'off' } = '' ;
2681 $checked { 'CLIENT2CLIENT' }{ 'on' } = '' ;
2682 $checked { 'CLIENT2CLIENT' }{ $cgiparams { 'CLIENT2CLIENT' }} = 'CHECKED' ;
2683 $checked { 'REDIRECT_GW_DEF1' }{ 'off' } = '' ;
2684 $checked { 'REDIRECT_GW_DEF1' }{ 'on' } = '' ;
2685 $checked { 'REDIRECT_GW_DEF1' }{ $cgiparams { 'REDIRECT_GW_DEF1' }} = 'CHECKED' ;
2686 $checked { 'ADDITIONAL_CONFIGS' }{ 'off' } = '' ;
2687 $checked { 'ADDITIONAL_CONFIGS' }{ 'on' } = '' ;
2688 $checked { 'ADDITIONAL_CONFIGS' }{ $cgiparams { 'ADDITIONAL_CONFIGS' }} = 'CHECKED' ;
2689 $checked { 'MSSFIX' }{ 'off' } = '' ;
2690 $checked { 'MSSFIX' }{ 'on' } = '' ;
2691 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
2692 $checked { 'PMTU_DISCOVERY' }{ $cgiparams { 'PMTU_DISCOVERY' }} = 'checked= \' checked \' ' ;
2693 $selected { 'LOG_VERB' }{ '0' } = '' ;
2694 $selected { 'LOG_VERB' }{ '1' } = '' ;
2695 $selected { 'LOG_VERB' }{ '2' } = '' ;
2696 $selected { 'LOG_VERB' }{ '3' } = '' ;
2697 $selected { 'LOG_VERB' }{ '4' } = '' ;
2698 $selected { 'LOG_VERB' }{ '5' } = '' ;
2699 $selected { 'LOG_VERB' }{ '6' } = '' ;
2700 $selected { 'LOG_VERB' }{ '7' } = '' ;
2701 $selected { 'LOG_VERB' }{ '8' } = '' ;
2702 $selected { 'LOG_VERB' }{ '9' } = '' ;
2703 $selected { 'LOG_VERB' }{ '10' } = '' ;
2704 $selected { 'LOG_VERB' }{ '11' } = '' ;
2705 $selected { 'LOG_VERB' }{ $cgiparams { 'LOG_VERB' }} = 'SELECTED' ;
2706 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
2707 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
2708 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
2709 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
2710 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
2711 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
2712 $checked { 'TLSAUTH' }{ 'off' } = '' ;
2713 $checked { 'TLSAUTH' }{ 'on' } = '' ;
2714 $checked { 'TLSAUTH' }{ $cgiparams { 'TLSAUTH' }} = 'CHECKED' ;
2716 & Header
:: showhttpheaders
();
2717 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
2718 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2719 if ( $errormessage ) {
2720 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2721 print "<class name='base'> $errormessage \n " ;
2722 print " </class> \n " ;
2723 & Header
:: closebox
();
2725 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'advanced server' });
2727 <form method='post' enctype='multipart/form-data'>
2728 <table width='100%' border=0>
2730 <td colspan='4'><b> $Lang ::tr{'dhcp-options'}</b></td>
2733 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
2736 <td class='base'>Domain</td>
2737 <td><input type='TEXT' name='DHCP_DOMAIN' value=' $cgiparams {'DHCP_DOMAIN'}' size='30' /></td>
2740 <td class='base'>DNS</td>
2741 <td><input type='TEXT' name='DHCP_DNS' value=' $cgiparams {'DHCP_DNS'}' size='30' /></td>
2744 <td class='base'>WINS</td>
2745 <td><input type='TEXT' name='DHCP_WINS' value=' $cgiparams {'DHCP_WINS'}' size='30' /></td>
2748 <td colspan='4'><b> $Lang ::tr{'ovpn routes push options'}</b></td>
2751 <td class='base'> $Lang ::tr{'ovpn routes push'}</td>
2753 <textarea name='ROUTES_PUSH' cols='26' rows='6' wrap='off'>
2757 if ( $cgiparams { 'ROUTES_PUSH' } ne '' )
2759 print $cgiparams { 'ROUTES_PUSH' };
2768 <table width='100%'>
2770 <td class'base'><b> $Lang ::tr{'misc-options'}</b></td>
2774 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td>
2778 <td class='base'>Client-To-Client</td>
2779 <td><input type='checkbox' name='CLIENT2CLIENT' $checked {'CLIENT2CLIENT'}{'on'} /></td>
2783 <td class='base'>Redirect-Gateway def1</td>
2784 <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked {'REDIRECT_GW_DEF1'}{'on'} /></td>
2788 <td class='base'> $Lang ::tr{'ovpn add conf'}</td>
2789 <td><input type='checkbox' name='ADDITIONAL_CONFIGS' $checked {'ADDITIONAL_CONFIGS'}{'on'} /></td>
2790 <td> $Lang ::tr{'openvpn default'}: off</td>
2794 <td class='base'>mssfix</td>
2795 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
2796 <td> $Lang ::tr{'openvpn default'}: off</td>
2800 <td class='base'>fragment <br></td>
2801 <td><input type='TEXT' name='FRAGMENT' value=' $cgiparams {'FRAGMENT'}' size='10' /></td>
2806 <td class='base'>Max-Clients</td>
2807 <td><input type='text' name='MAX_CLIENTS' value=' $cgiparams {'MAX_CLIENTS'}' size='10' /></td>
2810 <td class='base'>Keepalive <br />
2811 (ping/ping-restart)</td>
2812 <td><input type='TEXT' name='KEEPALIVE_1' value=' $cgiparams {'KEEPALIVE_1'}' size='10' /></td>
2813 <td><input type='TEXT' name='KEEPALIVE_2' value=' $cgiparams {'KEEPALIVE_2'}' size='10' /></td>
2817 <td class='base'> $Lang ::tr{'ovpn mtu-disc'}</td>
2818 <td><input type='radio' name='PMTU_DISCOVERY' value='yes' $checked {'PMTU_DISCOVERY'}{'yes'} /> $Lang ::tr{'ovpn mtu-disc yes'}</td>
2819 <td><input type='radio' name='PMTU_DISCOVERY' value='maybe' $checked {'PMTU_DISCOVERY'}{'maybe'} /> $Lang ::tr{'ovpn mtu-disc maybe'}</td>
2820 <td><input type='radio' name='PMTU_DISCOVERY' value='no' $checked {'PMTU_DISCOVERY'}{'no'} /> $Lang ::tr{'ovpn mtu-disc no'}</td>
2821 <td><input type='radio' name='PMTU_DISCOVERY' value='off' $checked {'PMTU_DISCOVERY'}{'off'} /> $Lang ::tr{'ovpn mtu-disc off'}</td>
2826 <table width='100%'>
2828 <td class'base'><b> $Lang ::tr{'log-options'}</b></td>
2831 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2834 <tr><td class='base'>VERB</td>
2835 <td><select name='LOG_VERB'>
2836 <option value='0' $selected {'LOG_VERB'}{'0'}>0</option>
2837 <option value='1' $selected {'LOG_VERB'}{'1'}>1</option>
2838 <option value='2' $selected {'LOG_VERB'}{'2'}>2</option>
2839 <option value='3' $selected {'LOG_VERB'}{'3'}>3</option>
2840 <option value='4' $selected {'LOG_VERB'}{'4'}>4</option>
2841 <option value='5' $selected {'LOG_VERB'}{'5'}>5</option>
2842 <option value='6' $selected {'LOG_VERB'}{'6'}>6</option>
2843 <option value='7' $selected {'LOG_VERB'}{'7'}>7</option>
2844 <option value='8' $selected {'LOG_VERB'}{'8'}>8</option>
2845 <option value='9' $selected {'LOG_VERB'}{'9'}>9</option>
2846 <option value='10' $selected {'LOG_VERB'}{'10'}>10</option>
2847 <option value='11' $selected {'LOG_VERB'}{'11'}>11</option>
2852 <table width='100%'>
2854 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}</b></td>
2857 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2859 <tr><td class='base'> $Lang ::tr{'ovpn ha'}</td>
2860 <td><select name='DAUTH'>
2861 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
2862 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
2863 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
2864 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
2865 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
2868 <td> $Lang ::tr{'openvpn default'}: <span class="base">SHA1 (160 $Lang ::tr{'bit'})</span></td>
2872 <table width='100%'>
2874 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td>
2878 <td class='base'>HMAC tls-auth</td>
2879 <td><input type='checkbox' name='TLSAUTH' $checked {'TLSAUTH'}{'on'} /></td>
2884 if ( - e
"/var/run/openvpn.pid" ){
2885 print " <br><b><font color='#990000'> $Lang ::tr{'attention'}:</b></font><br>
2886 $Lang ::tr{'server restart'}<br><br>
2889 <table width='100%'>
2892 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' disabled='disabled' /></td>
2893 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2905 <table width='100%'>
2908 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' /></td>
2909 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2917 & Header
:: closebox
();
2918 # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
2919 & Header
:: closebigbox
();
2920 & Header
:: closepage
();
2924 # A.Marx CCD Add,delete or edit CCD net
2926 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd net' } ||
2927 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' } ||
2928 $cgiparams { 'ACTION' } eq "kill" ||
2929 $cgiparams { 'ACTION' } eq "edit" ||
2930 $cgiparams { 'ACTION' } eq 'editsave' ){
2931 & Header
:: showhttpheaders
();
2932 & Header
:: openpage
( $Lang :: tr
{ 'ccd net' }, 1 , '' );
2933 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2935 if ( $cgiparams { 'ACTION' } eq "kill" ){
2936 & delccdnet
( $cgiparams { 'net' });
2939 if ( $cgiparams { 'ACTION' } eq 'editsave' ){
2940 my ( $a , $b ) = split ( /\|/ , $cgiparams { 'ccdname' });
2941 if ( $a ne $b ){ & modccdnet
( $a , $b );}
2942 $cgiparams { 'ccdname' }= '' ;
2943 $cgiparams { 'ccdsubnet' }= '' ;
2946 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' }) {
2947 & addccdnet
( $cgiparams { 'ccdname' }, $cgiparams { 'ccdsubnet' });
2949 if ( $errormessage ) {
2950 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2951 print "<class name='base'> $errormessage " ;
2952 print " </class>" ;
2953 & Header
:: closebox
();
2955 if ( $cgiparams { 'ACTION' } eq "edit" ){
2957 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd modify' });
2960 <table width='100%' border='0'>
2961 <tr><form method='post'>
2962 <td width='10%' nowrap='nowrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2963 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' readonly='readonly' /></td></tr>
2964 <tr><td colspan='4' align='right'><hr><input type='submit' value=' $Lang ::tr{'save'}' /><input type='hidden' name='ACTION' value='editsave'/>
2965 <input type='hidden' name='ccdname' value=' $cgiparams {'ccdname'}'/><input type='submit' value=' $Lang ::tr{'cancel'}' />
2970 & Header
:: closebox
();
2972 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2974 <table width='100%' border='0' cellpadding='0' cellspacing='1'>
2976 <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>
2981 if (! - e
"/var/run/openvpn.pid" ){
2982 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd add' });
2984 <table width='100%' border='0'>
2985 <tr><form method='post'>
2986 <td colspan='4'> $Lang ::tr{'ccd hint'}<br><br></td></tr>
2988 <td width='10%' nowrap='nwrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2989 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' /></td></tr>
2990 <tr><td colspan=4><hr /></td></tr><tr>
2991 <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>
2995 & Header
:: closebox
();
2997 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2998 if ( - e
"/var/run/openvpn.pid" ){
2999 print "<b> $Lang ::tr{'attention'}:</b><br>" ;
3000 print " $Lang ::tr{'ccd noaddnet'}<br><hr>" ;
3004 <table width='100%' cellpadding='0' cellspacing='1'>
3006 <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> $Lang ::tr{'ccd used'}</td><td width='1%' align='center'></td><td width='1%' align='center'></td></tr>
3011 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
3014 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
3015 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
3017 my $ccdhosts = & hostsinnet
( $ccdconf [ 0 ]);
3018 if ( $count % 2 ){ print " <tr bgcolor=' $color {'color22'}'>" ;}
3019 else { print " <tr bgcolor=' $color {'color20'}'>" ;}
3020 print "<td> $ccdconf [0]</td><td align='center'> $ccdconf [1]</td><td align='center'> $ccdhosts /" .(& ccdmaxclients
( $ccdconf [ 1 ])+ 1 ). "</td><td>" ;
3022 <form method='post' />
3023 <input type='image' src='/images/edit.gif' align='middle' alt=' $Lang ::tr{'edit'}' title=' $Lang ::tr{'edit'}' />
3024 <input type='hidden' name='ACTION' value='edit'/>
3025 <input type='hidden' name='ccdname' value=' $ccdconf [0]' />
3026 <input type='hidden' name='ccdsubnet' value=' $ccdconf [1]' />
3028 <form method='post' />
3029 <td><input type='hidden' name='ACTION' value='kill'/>
3030 <input type='hidden' name='number' value=' $count ' />
3031 <input type='hidden' name='net' value=' $ccdconf [0]' />
3032 <input type='image' src='/images/delete.gif' align='middle' alt=' $Lang ::tr{'remove'}' title=' $Lang ::tr{'remove'}' /></form></td></tr>
3036 print "</table></form>" ;
3037 & Header
:: closebox
();
3038 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3039 & Header
:: closebigbox
();
3040 & Header
:: closepage
();
3046 ### Openvpn Connections Statistics
3048 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ovpn con stat' }) {
3049 & Header
:: showhttpheaders
();
3050 & Header
:: openpage
( $Lang :: tr
{ 'ovpn con stat' }, 1 , '' );
3051 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3052 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ovpn con stat' });
3055 # <td><b>$Lang::tr{'protocol'}</b></td>
3056 # protocol temp removed
3058 <table width='100%' cellpadding='2' cellspacing='0' class='tbl'>
3060 <th><b> $Lang ::tr{'common name'}</b></th>
3061 <th><b> $Lang ::tr{'real address'}</b></th>
3062 <th><b> $Lang ::tr{'virtual address'}</b></th>
3063 <th><b> $Lang ::tr{'loged in at'}</b></th>
3064 <th><b> $Lang ::tr{'bytes sent'}</b></th>
3065 <th><b> $Lang ::tr{'bytes received'}</b></th>
3066 <th><b> $Lang ::tr{'last activity'}</b></th>
3070 my $filename = "/var/run/ovpnserver.log" ;
3071 open ( FILE
, $filename ) or die 'Unable to open config file.' ;
3072 my @current = < FILE
>;
3081 my %userlookup = ();
3082 foreach my $line ( @current )
3085 if ( $line =~ /^Updated,(.+)/ ){
3086 @match = split ( /^Updated,(.+)/ , $line );
3087 $status = $match [ 1 ];
3090 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
3091 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
3092 if ( $match [ 1 ] ne "Common Name" ) {
3094 $userlookup { $match [ 2 ]} = $uid ;
3095 $users [ $uid ]{ 'CommonName' } = $match [ 1 ];
3096 $users [ $uid ]{ 'RealAddress' } = $match [ 2 ];
3097 $users [ $uid ]{ 'BytesReceived' } = & sizeformat
( $match [ 3 ]);
3098 $users [ $uid ]{ 'BytesSent' } = & sizeformat
( $match [ 4 ]);
3099 $users [ $uid ]{ 'Since' } = $match [ 5 ];
3100 $users [ $uid ]{ 'Proto' } = $proto ;
3104 if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ ) {
3105 @match = split ( m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ , $line );
3106 if ( $match [ 1 ] ne "Virtual Address" ) {
3107 $address = $match [ 3 ];
3108 #find the uid in the lookup table
3109 $uid = $userlookup { $address };
3110 $users [ $uid ]{ 'VirtualAddress' } = $match [ 1 ];
3111 $users [ $uid ]{ 'LastRef' } = $match [ 4 ];
3117 for ( my $idx = 1 ; $idx <= $user2 ; $idx ++){
3120 $col = "bgcolor=' $color {'color22'}'" ;
3123 $col = "bgcolor=' $color {'color20'}'" ;
3125 print "<td align='left' $col > $users [ $idx -1]{'CommonName'}</td>" ;
3126 print "<td align='left' $col > $users [ $idx -1]{'RealAddress'}</td>" ;
3127 print "<td align='left' $col > $users [ $idx -1]{'VirtualAddress'}</td>" ;
3128 print "<td align='left' $col > $users [ $idx -1]{'Since'}</td>" ;
3129 print "<td align='left' $col > $users [ $idx -1]{'BytesSent'}</td>" ;
3130 print "<td align='left' $col > $users [ $idx -1]{'BytesReceived'}</td>" ;
3131 print "<td align='left' $col > $users [ $idx -1]{'LastRef'}</td>" ;
3137 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
3142 <tr><td align='center' > $Lang ::tr{'the statistics were last updated at'} <b> $status </b></td></tr>
3146 & Header
:: closebox
();
3147 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3148 & Header
:: closebigbox
();
3149 & Header
:: closepage
();
3153 ### Download Certificate
3155 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
3156 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3158 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
3159 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \r\n " ;
3160 print "Content-Type: application/octet-stream \r\n\r\n " ;
3161 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
3166 ### Enable/Disable connection
3169 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
3171 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3172 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3174 if ( $confighash { $cgiparams { 'KEY' }}) {
3175 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
3176 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
3177 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3178 #&writeserverconf();
3179 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3180 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3181 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3184 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
3185 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3186 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3187 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
3189 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3190 #&writeserverconf();
3193 $errormessage = $Lang :: tr
{ 'invalid key' };
3197 ### Restart connection
3199 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
3200 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3201 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3203 if ( $confighash { $cgiparams { 'KEY' }}) {
3204 # if ($vpnsettings{'ENABLED'} eq 'on' ||
3205 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
3206 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
3209 $errormessage = $Lang :: tr
{ 'invalid key' };
3216 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
3217 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3218 & Header
:: showhttpheaders
();
3219 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
3220 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3221 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection type' });
3223 if ( - s
"${General::swroot}/ovpn/settings" ) {
3226 <b> $Lang ::tr{'connection type'}:</b><br />
3227 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3228 <tr><td><input type='radio' name='TYPE' value='host' checked /></td>
3229 <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3230 <tr><td><input type='radio' name='TYPE' value='net' /></td>
3231 <td class='base'> $Lang ::tr{'net to net vpn'}</td></tr>
3232 <tr><td><input type='radio' name='TYPE' value='net2net' /></td>
3233 <td class='base'> $Lang ::tr{'net to net vpn'} (Upload Client Package)</td></tr>
3234 <tr><td> </td><td class='base'><input type='file' name='FH' size='30'></td></tr>
3235 <tr><td> </td><td>Import Connection Name</td></tr>
3236 <tr><td> </td><td class='base'><input type='text' name='n2nname' size='30'> $Lang ::tr{'openvpn default'}: Client Packagename</td></tr>
3237 <tr><td colspan='3'><hr /></td></tr>
3238 <tr><td align='right' colspan='3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3246 <b> $Lang ::tr{'connection type'}:</b><br />
3247 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3248 <tr><td><input type='radio' name='TYPE' value='host' checked /></td> <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3249 <tr><td align='right' colspan'3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3256 & Header
:: closebox
();
3257 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3258 & Header
:: closebigbox
();
3259 & Header
:: closepage
();
3266 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2net' )){
3270 my $uplconffilename = '' ;
3271 my $uplconffilename2 = '' ;
3272 my $uplp12name = '' ;
3273 my $uplp12name2 = '' ;
3280 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3282 # Check if a file is uploaded
3284 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
3285 $errormessage = $Lang :: tr
{ 'there was no file upload' };
3289 # Move uploaded IPfire n2n package to temporary file
3291 ( my $fh , my $filename ) = tempfile
( );
3292 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
3297 my $zip = Archive
:: Zip
-> new ();
3298 my $zipName = $filename ;
3299 my $status = $zip -> read ( $zipName );
3300 if ( $status != AZ_OK
) {
3301 $errormessage = "Read of $zipName failed \n " ;
3305 my $tempdir = tempdir
( CLEANUP
=> 1 );
3306 my @files = $zip -> memberNames ();
3308 $zip -> extractMemberWithoutPaths ( $_ , " $tempdir / $_ " );
3310 my $countfiles = @files ;
3312 # Check if we have not more then 2 files
3314 if ( $countfiles == 2 ){
3316 if ( $_ =~ /.conf$/ ){
3317 $uplconffilename = $_ ;
3319 if ( $_ =~ /.p12$/ ){
3323 if (( $uplconffilename eq '' ) || ( $uplp12name eq '' )){
3324 $errormessage = "Either no *.conf or no *.p12 file found \n " ;
3328 open ( FILE
, " $tempdir / $uplconffilename " ) or die 'Unable to open*.conf file' ;
3329 @firen2nconf = < FILE
>;
3331 chomp ( @firen2nconf );
3334 $errormessage = "Filecount does not match only 2 files are allowed \n " ;
3342 if ( $cgiparams { 'n2nname' } ne '' ){
3344 $uplconffilename2 = " $cgiparams {'n2nname'}.conf" ;
3345 $uplp12name2 = " $cgiparams {'n2nname'}.p12" ;
3346 $n2nname [ 0 ] = $cgiparams { 'n2nname' };
3347 my @n2nname2 = split ( /\./ , $uplconffilename );
3348 $n2nname2 [ 0 ] =~ s/\n|\r//g ;
3349 my $input1 = "${General::swroot}/ovpn/certs/ $uplp12name " ;
3350 my $output1 = "${General::swroot}/ovpn/certs/ $uplp12name2 " ;
3351 my $input2 = " $n2nname2 [0]n2n" ;
3352 my $output2 = " $n2nname [0]n2n" ;
3353 my $filename = " $tempdir / $uplconffilename " ;
3354 open ( FILE
, "< $filename " ) or die 'Unable to open config file.' ;
3355 my @current = < FILE
>;
3357 foreach ( @current ) { s/$input1/$output1/g ;}
3358 foreach ( @current ) { s/$input2/$output2/g ;}
3359 open ( OUT
, "> $filename " ) || die 'Unable to open config file.' ;
3364 $uplconffilename2 = $uplconffilename ;
3365 $uplp12name2 = $uplp12name ;
3366 @n2nname = split ( /\./ , $uplconffilename );
3367 $n2nname [ 0 ] =~ s/\n|\r//g ;
3369 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
3370 unless (- d
"${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" , 0770 or die "Unable to create dir $!" ;}
3372 #Add collectd settings to configfile
3373 open ( FILE
, ">> $tempdir / $uplconffilename " ) or die 'Unable to open config file.' ;
3374 print FILE
"# Logfile \n " ;
3375 print FILE
"status-version 1 \n " ;
3376 print FILE
"status /var/run/openvpn/ $n2nname [0]-n2n 10 \n " ;
3379 move
( " $tempdir / $uplconffilename " , "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $uplconffilename2 " );
3382 $errormessage = "*.conf move failed: $!" ;
3387 move
( " $tempdir / $uplp12name " , "${General::swroot}/ovpn/certs/ $uplp12name2 " );
3388 chmod 0600 , "${General::swroot}/ovpn/certs/ $uplp12name " ;
3391 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
3400 my @n2nmtudisc = split ( / / , ( grep { /^mtu-disc/ } @firen2nconf )[ 0 ]);
3401 my @n2nproto2 = split ( / / , ( grep { /^proto/ } @firen2nconf )[ 0 ]);
3402 my @n2nproto = split ( /-/ , $n2nproto2 [ 1 ]);
3403 my @n2nport = split ( / / , ( grep { /^port/ } @firen2nconf )[ 0 ]);
3404 my @n2ntunmtu = split ( / / , ( grep { /^tun-mtu/ } @firen2nconf )[ 0 ]);
3405 my @n2ncomplzo = grep { /^comp-lzo/ } @firen2nconf ;
3406 if ( $n2ncomplzo [ 0 ] =~ /comp-lzo/ ){ $complzoactive = "on" ;} else { $complzoactive = "off" ;}
3407 my @n2nmssfix = grep { /^mssfix/ } @firen2nconf ;
3408 if ( $n2nmssfix [ 0 ] =~ /mssfix/ ){ $mssfixactive = "on" ;} else { $mssfixactive = "off" ;}
3409 #my @n2nmssfix = split(/ /, (grep { /^mssfix/ } @firen2nconf)[0]);
3410 my @n2nfragment = split ( / / , ( grep { /^fragment/ } @firen2nconf )[ 0 ]);
3411 my @n2nremote = split ( / / , ( grep { /^remote/ } @firen2nconf )[ 0 ]);
3412 my @n2novpnsuball = split ( / / , ( grep { /^ifconfig/ } @firen2nconf )[ 0 ]);
3413 my @n2novpnsub = split ( /\./ , $n2novpnsuball [ 1 ]);
3414 my @n2nremsub = split ( / / , ( grep { /^route/ } @firen2nconf )[ 0 ]);
3415 my @n2nmgmt = split ( / / , ( grep { /^management/ } @firen2nconf )[ 0 ]);
3416 my @n2nlocalsub = split ( / / , ( grep { /^# remsub/ } @firen2nconf )[ 0 ]);
3417 my @n2ncipher = split ( / / , ( grep { /^cipher/ } @firen2nconf )[ 0 ]);
3418 my @n2nauth = split ( / / , ( grep { /^auth/ } @firen2nconf )[ 0 ]);;
3421 # m.a.d delete CR and LF from arrays for this chomp doesnt work
3424 $n2nremote [ 1 ] =~ s/\n|\r//g ;
3425 $n2novpnsub [ 0 ] =~ s/\n|\r//g ;
3426 $n2novpnsub [ 1 ] =~ s/\n|\r//g ;
3427 $n2novpnsub [ 2 ] =~ s/\n|\r//g ;
3428 $n2nproto [ 0 ] =~ s/\n|\r//g ;
3429 $n2nport [ 1 ] =~ s/\n|\r//g ;
3430 $n2ntunmtu [ 1 ] =~ s/\n|\r//g ;
3431 $n2nremsub [ 1 ] =~ s/\n|\r//g ;
3432 $n2nremsub [ 2 ] =~ s/\n|\r//g ;
3433 $n2nlocalsub [ 2 ] =~ s/\n|\r//g ;
3434 $n2nfragment [ 1 ] =~ s/\n|\r//g ;
3435 $n2nmgmt [ 2 ] =~ s/\n|\r//g ;
3436 $n2nmtudisc [ 1 ] =~ s/\n|\r//g ;
3437 $n2ncipher [ 1 ] =~ s/\n|\r//g ;
3438 $n2nauth [ 1 ] =~ s/\n|\r//g ;
3439 chomp ( $complzoactive );
3440 chomp ( $mssfixactive );
3447 # Check if there is no other entry with this name
3450 foreach my $dkey ( keys %confighash ) {
3451 if ( $confighash { $dkey }[ 1 ] eq $n2nname [ 0 ]) {
3452 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3453 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3454 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3455 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3461 # Check if OpenVPN Subnet is valid
3464 foreach my $dkey ( keys %confighash ) {
3465 if ( $confighash { $dkey }[ 27 ] eq " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ) {
3466 $errormessage = 'The OpenVPN Subnet is already in use' ;
3467 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3468 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3469 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3475 # Check if Dest Port is vaild
3478 foreach my $dkey ( keys %confighash ) {
3479 if ( $confighash { $dkey }[ 29 ] eq $n2nport [ 1 ] ) {
3480 $errormessage = 'The OpenVPN Port is already in use' ;
3481 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3482 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3483 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3490 $key = & General
:: findhasharraykey
( \
%confighash );
3492 foreach my $i ( 0 .. 42 ) { $confighash { $key }[ $i ] = "" ;}
3494 $confighash { $key }[ 0 ] = 'off' ;
3495 $confighash { $key }[ 1 ] = $n2nname [ 0 ];
3496 $confighash { $key }[ 2 ] = $n2nname [ 0 ];
3497 $confighash { $key }[ 3 ] = 'net' ;
3498 $confighash { $key }[ 4 ] = 'cert' ;
3499 $confighash { $key }[ 6 ] = 'client' ;
3500 $confighash { $key }[ 8 ] = $n2nlocalsub [ 2 ];
3501 $confighash { $key }[ 10 ] = $n2nremote [ 1 ];
3502 $confighash { $key }[ 11 ] = " $n2nremsub [1]/ $n2nremsub [2]" ;
3503 $confighash { $key }[ 22 ] = $n2nmgmt [ 2 ];
3504 $confighash { $key }[ 23 ] = $mssfixactive ;
3505 $confighash { $key }[ 24 ] = $n2nfragment [ 1 ];
3506 $confighash { $key }[ 25 ] = 'IPFire n2n Client' ;
3507 $confighash { $key }[ 26 ] = 'red' ;
3508 $confighash { $key }[ 27 ] = " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ;
3509 $confighash { $key }[ 28 ] = $n2nproto [ 0 ];
3510 $confighash { $key }[ 29 ] = $n2nport [ 1 ];
3511 $confighash { $key }[ 30 ] = $complzoactive ;
3512 $confighash { $key }[ 31 ] = $n2ntunmtu [ 1 ];
3513 $confighash { $key }[ 38 ] = $n2nmtudisc [ 1 ];
3514 $confighash { $key }[ 39 ] = $n2nauth [ 1 ];
3515 $confighash { $key }[ 40 ] = $n2ncipher [ 1 ];
3516 $confighash { $key }[ 41 ] = 'disabled' ;
3518 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3522 & Header
:: showhttpheaders
();
3523 & Header
:: openpage
( 'Validate imported configuration' , 1 , '' );
3524 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
3525 if ( $errormessage ) {
3526 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
3527 print "<class name='base'> $errormessage " ;
3528 print " </class>" ;
3529 & Header
:: closebox
();
3533 & Header
:: openbox
( '100%' , 'LEFT' , 'import ipfire net2net config' );
3535 if ( $errormessage eq '' ){
3537 <!-- ipfire net2net config gui -->
3538 <table width='100%'>
3539 <tr><td width='25%'> </td><td width='25%'> </td></tr>
3540 <tr><td class='boldbase'> $Lang ::tr{'name'}:</td><td><b> $n2nname [0]</b></td></tr>
3541 <tr><td> </td><td> </td></tr>
3542 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td><td><b> $confighash { $key }[6]</b></td></tr>
3543 <tr><td class='boldbase' nowrap='nowrap'>Remote Host </td><td><b> $confighash { $key }[10]</b></td></tr>
3544 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td><td><b> $confighash { $key }[8]</b></td></tr>
3545 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}:</td><td><b> $confighash { $key }[11]</b></td></tr>
3546 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td><td><b> $confighash { $key }[27]</b></td></tr>
3547 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td><td><b> $confighash { $key }[28]</b></td></tr>
3548 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'destination port'}:</td><td><b> $confighash { $key }[29]</b></td></tr>
3549 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td><td><b> $confighash { $key }[30]</b></td></tr>
3550 <tr><td class='boldbase' nowrap='nowrap'>MSSFIX:</td><td><b> $confighash { $key }[23]</b></td></tr>
3551 <tr><td class='boldbase' nowrap='nowrap'>Fragment:</td><td><b> $confighash { $key }[24]</b></td></tr>
3552 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td><td><b> $confighash { $key }[31]</b></td></tr>
3553 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn mtu-disc'}</td><td><b> $confighash { $key }[38]</b></td></tr>
3554 <tr><td class='boldbase' nowrap='nowrap'>Management Port </td><td><b> $confighash { $key }[22]</b></td></tr>
3555 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn hmac'}:</td><td><b> $confighash { $key }[39]</b></td></tr>
3556 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td><td><b> $confighash { $key }[40]</b></td></tr>
3557 <tr><td> </td><td> </td></tr>
3561 & Header
:: closebox
();
3564 if ( $errormessage ) {
3565 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3567 print "<div align='center'><form method='post' ENCTYPE='multipart/form-data'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />" ;
3568 print "<input type='hidden' name='TYPE' value='net2netakn' />" ;
3569 print "<input type='hidden' name='KEY' value=' $key ' />" ;
3570 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
3572 & Header
:: closebigbox
();
3573 & Header
:: closepage
();
3578 ### Accept IPFire n2n Package Settings
3581 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3584 ### Discard and Rollback IPFire n2n Package Settings
3587 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'cancel' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3589 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3591 if ( $confighash { $cgiparams { 'KEY' }}) {
3593 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
3594 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
3595 unlink ( $certfile ) or die "Removing $certfile fail: $!" ;
3596 unlink ( $conffile ) or die "Removing $conffile fail: $!" ;
3597 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
3598 delete $confighash { $cgiparams { 'KEY' }};
3599 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3602 $errormessage = $Lang :: tr
{ 'invalid key' };
3612 ### Adding a new connection
3614 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
3615 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
3616 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
3618 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3619 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
3620 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3622 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
3623 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
3624 $errormessage = $Lang :: tr
{ 'invalid key' };
3627 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
3628 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
3629 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
3630 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
3631 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
3632 $cgiparams { 'SIDE' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
3633 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
3634 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
3635 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
3636 $cgiparams { 'OVPN_MGMT' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
3637 $cgiparams { 'MSSFIX' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
3638 $cgiparams { 'FRAGMENT' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
3639 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
3640 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
3641 $cgiparams { 'OVPN_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
3642 $cgiparams { 'PROTOCOL' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
3643 $cgiparams { 'DEST_PORT' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
3644 $cgiparams { 'COMPLZO' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
3645 $cgiparams { 'MTU' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
3646 $cgiparams { 'CHECK1' } = $confighash { $cgiparams { 'KEY' }}[ 32 ];
3647 $name = $cgiparams { 'CHECK1' } ;
3648 $cgiparams { $name } = $confighash { $cgiparams { 'KEY' }}[ 33 ];
3649 $cgiparams { 'RG' } = $confighash { $cgiparams { 'KEY' }}[ 34 ];
3650 $cgiparams { 'CCD_DNS1' } = $confighash { $cgiparams { 'KEY' }}[ 35 ];
3651 $cgiparams { 'CCD_DNS2' } = $confighash { $cgiparams { 'KEY' }}[ 36 ];
3652 $cgiparams { 'CCD_WINS' } = $confighash { $cgiparams { 'KEY' }}[ 37 ];
3653 $cgiparams { 'PMTU_DISCOVERY' } = $confighash { $cgiparams { 'KEY' }}[ 38 ];
3654 $cgiparams { 'DAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 39 ];
3655 $cgiparams { 'DCIPHER' } = $confighash { $cgiparams { 'KEY' }}[ 40 ];
3656 $cgiparams { 'TLSAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 41 ];
3657 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
3658 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
3660 #A.Marx CCD check iroute field and convert it to decimal
3661 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3663 my %ccdroutehash =();
3667 if ( $cgiparams { 'IR' } ne '' ){
3668 @temp = split ( " \n " , $cgiparams { 'IR' });
3669 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3671 foreach my $key ( keys %ccdroutehash ) {
3672 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3674 delete $ccdroutehash { $key };
3676 $keypoint = & General
:: findhasharraykey
( \
%ccdroutehash );
3679 $ccdroutehash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3682 foreach $val ( @temp ){
3685 #check if iroute exists in ccdroute or if new iroute is part of an existing one
3686 foreach my $key ( keys %ccdroutehash ) {
3687 foreach my $oldiroute ( 1 .. $ #{$ccdroutehash{$key}}){
3688 if ( $ccdroutehash { $key }[ $oldiroute ] eq " $val " ) {
3689 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3692 my ( $ip1 , $cidr1 ) = split ( /\/ /, $val );
3693 $ip1 = & General
:: getnetworkip
( $ip1 ,& General
:: iporsubtocidr
( $cidr1 ));
3694 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $oldiroute ]);
3695 if (& General
:: IpInSubnet
( $ip1 , $ip2 , $cidr2 )){
3696 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3702 if (!& General
:: validipandmask
( $val )){
3703 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3706 ( $ip , $cidr ) = split ( /\/ /, $val );
3707 $ip =& General
:: getnetworkip
( $ip ,& General
:: iporsubtocidr
( $cidr ));
3708 $cidr =& General
:: iporsubtodec
( $cidr );
3709 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3713 #check for existing network IP's
3714 if (& General
:: IpInSubnet
( $ip , $netsettings { GREEN_NETADDRESS
}, $netsettings { GREEN_NETMASK
}) && $netsettings { GREEN_NETADDRESS
} ne '0.0.0.0' )
3716 $errormessage = $Lang :: tr
{ 'ccd err green' };
3718 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { RED_NETADDRESS
}, $netsettings { RED_NETMASK
}) && $netsettings { RED_NETADDRESS
} ne '0.0.0.0' )
3720 $errormessage = $Lang :: tr
{ 'ccd err red' };
3722 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { BLUE_NETADDRESS
}, $netsettings { BLUE_NETMASK
}) && $netsettings { BLUE_NETADDRESS
} ne '0.0.0.0' && $netsettings { BLUE_NETADDRESS
} gt '' )
3724 $errormessage = $Lang :: tr
{ 'ccd err blue' };
3726 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { ORANGE_NETADDRESS
}, $netsettings { ORANGE_NETMASK
}) && $netsettings { ORANGE_NETADDRESS
} ne '0.0.0.0' && $netsettings { ORANGE_NETADDRESS
} gt '' )
3728 $errormessage = $Lang :: tr
{ 'ccd err orange' };
3732 if (& General
:: validipandmask
( $val )){
3733 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3735 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $ip / $cidr )" ;
3740 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3743 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3744 foreach my $key ( keys %ccdroutehash ) {
3745 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3746 delete $ccdroutehash { $key };
3747 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3753 #check route field and convert it to decimal
3756 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3758 foreach my $key ( keys %ccdroute2hash ) {
3759 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3761 delete $ccdroute2hash { $key };
3763 $keypoint = & General
:: findhasharraykey
( \
%ccdroute2hash );
3764 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3768 $ccdroute2hash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3769 if ( $cgiparams { 'IFROUTE' } eq '' ){ $cgiparams { 'IFROUTE' } = $Lang :: tr
{ 'ccd none' };}
3770 @temp = split ( /\|/ , $cgiparams { 'IFROUTE' });
3772 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%ownnet );
3773 foreach $val ( @temp ){
3776 if ( $val eq $Lang :: tr
{ 'green' })
3778 $val = $ownnet { GREEN_NETADDRESS
}. "/" . $ownnet { GREEN_NETMASK
};
3780 if ( $val eq $Lang :: tr
{ 'blue' })
3782 $val = $ownnet { BLUE_NETADDRESS
}. "/" . $ownnet { BLUE_NETMASK
};
3784 if ( $val eq $Lang :: tr
{ 'orange' })
3786 $val = $ownnet { ORANGE_NETADDRESS
}. "/" . $ownnet { ORANGE_NETMASK
};
3788 my ( $ip , $cidr ) = split ( /\/ /, $val );
3790 if ( $val ne $Lang :: tr
{ 'ccd none' })
3792 if (! & check_routes_push
( $val )){ $errormessage = $errormessage . "Route $val " . $Lang :: tr
{ 'ccd err routeovpn2' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3793 if (! & check_ccdroute
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err inuse' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3794 if (! & check_ccdconf
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err routeovpn' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3795 if (& General
:: validipandmask
( $val )){
3796 $val = $ip . "/" .& General
:: iporsubtodec
( $cidr );
3797 $ccdroute2hash { $keypoint }[ $i ] = $val ;
3799 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3803 $ccdroute2hash { $keypoint }[ $i ]= '' ;
3807 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3810 if ( $cgiparams { 'CCD_DNS1' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS1' })) {
3811 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 1" ;
3815 if ( $cgiparams { 'CCD_DNS2' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS2' })) {
3816 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 2" ;
3820 if ( $cgiparams { 'CCD_WINS' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_WINS' })) {
3821 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp wins' };
3829 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
3830 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
3831 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3832 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3833 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3839 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
3840 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
3841 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3842 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3843 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3848 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
3849 $errormessage = $Lang :: tr
{ 'name is invalid' };
3850 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3851 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3852 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3857 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
3858 $errormessage = $Lang :: tr
{ 'name too long' };
3859 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3860 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3861 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3870 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3871 if ( $cgiparams { 'DEST_PORT' } eq $vpnsettings { 'DDEST_PORT' }) {
3872 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3873 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3874 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3878 foreach my $key ( sort keys %confighash ){
3879 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 ])){
3880 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3881 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3882 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3886 if ( $cgiparams { 'DEST_PORT' } eq '' ) {
3887 $errormessage = $Lang :: tr
{ 'invalid port' };
3888 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3889 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3893 # Check if the input for the transfer net is valid.
3894 if (!& General
:: validipandmask
( $cgiparams { 'OVPN_SUBNET' })){
3895 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
3896 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3897 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3901 if ( $cgiparams { 'OVPN_SUBNET' } eq $vpnsettings { 'DOVPN_SUBNET' }) {
3902 $errormessage = $Lang :: tr
{ 'openvpn subnet is used' };
3903 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3904 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3908 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'MSSFIX' } eq 'on' )) {
3909 $errormessage = $Lang :: tr
{ 'openvpn mssfix allowed with udp' };
3910 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3911 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3915 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'FRAGMENT' } ne '' )) {
3916 $errormessage = $Lang :: tr
{ 'openvpn fragment allowed with udp' };
3917 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3918 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3922 if ( $cgiparams { 'PMTU_DISCOVERY' } ne 'off' ) {
3923 if (( $cgiparams { 'FRAGMENT' } ne '' ) || ( $cgiparams { 'MSSFIX' } eq 'on' )) {
3924 $errormessage = $Lang :: tr
{ 'ovpn mtu-disc with mssfix or fragment' };
3925 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3926 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3931 if (( $cgiparams { 'PMTU_DISCOVERY' } ne 'off' ) && ( $cgiparams { 'MTU' } ne '1500' )) {
3932 $errormessage = $Lang :: tr
{ 'ovpn mtu-disc and mtu not 1500' };
3933 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3934 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3938 if ( & validdotmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3939 $errormessage = $Lang :: tr
{ 'openvpn prefix local subnet' };
3940 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3941 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3945 if ( & validdotmask
( $cgiparams { 'OVPN_SUBNET' })) {
3946 $errormessage = $Lang :: tr
{ 'openvpn prefix openvpn subnet' };
3947 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3948 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3952 if ( & validdotmask
( $cgiparams { 'REMOTE_SUBNET' })) {
3953 $errormessage = $Lang :: tr
{ 'openvpn prefix remote subnet' };
3954 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3955 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3959 if ( $cgiparams { 'DEST_PORT' } <= 1023 ) {
3960 $errormessage = $Lang :: tr
{ 'ovpn port in root range' };
3961 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3962 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3966 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
3967 $cgiparams { 'OVPN_MGMT' } = $cgiparams { 'DEST_PORT' };
3970 if ( $cgiparams { 'OVPN_MGMT' } <= 1023 ) {
3971 $errormessage = $Lang :: tr
{ 'ovpn mgmt in root range' };
3972 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3973 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3976 #Check if remote subnet is used elsewhere
3977 my ( $n2nip , $n2nsub )= split ( "/" , $cgiparams { 'REMOTE_SUBNET' });
3978 $warnmessage =& General
:: checksubnets
( '' , $n2nip , 'ovpn' );
3980 $warnmessage = $Lang :: tr
{ 'remote subnet' }. " ( $cgiparams {'REMOTE_SUBNET'}) <br>" . $warnmessage ;
3984 # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
3985 # $errormessage = $Lang::tr{'ipfire side is invalid'};
3986 # goto VPNCONF_ERROR;
3989 # Check if there is no other entry with this name
3990 if (! $cgiparams { 'KEY' }) {
3991 foreach my $key ( keys %confighash ) {
3992 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
3993 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3994 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3995 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3996 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4003 # Check if a remote host/IP has been set for the client.
4004 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4005 if ( $cgiparams { 'SIDE' } ne 'server' && $cgiparams { 'REMOTE' } eq '' ) {
4006 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
4008 # Check if this is a N2N connection and drop temporary config.
4009 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4010 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4015 # Check if a remote host/IP has been configured - the field can be empty on the server side.
4016 if ( $cgiparams { 'REMOTE' } ne '' ) {
4017 # Check if the given IP is valid - otherwise check if it is a valid domain.
4018 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
4019 # Check for a valid domain.
4020 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
4021 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
4023 # Check if this is a N2N connection and drop temporary config.
4024 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4025 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4033 if ( $cgiparams { 'TYPE' } ne 'host' ) {
4034 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
4035 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
4036 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4037 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4038 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4040 goto VPNCONF_ERROR
;}
4042 # Check if there is no other entry without IP-address and PSK
4043 if ( $cgiparams { 'REMOTE' } eq '' ) {
4044 foreach my $key ( keys %confighash ) {
4045 if (( $cgiparams { 'KEY' } ne $key ) &&
4046 ( $confighash { $key }[ 4 ] eq 'psk' || $cgiparams { 'AUTH' } eq 'psk' ) &&
4047 $confighash { $key }[ 10 ] eq '' ) {
4048 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
4053 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
4054 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
4055 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
4056 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
4060 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
4061 $errormessage = $Lang :: tr
{ 'invalid input' };
4064 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
4065 $errormessage = $Lang :: tr
{ 'invalid input' };
4070 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4071 # if (! length($cgiparams{'PSK'}) ) {
4072 # $errormessage = $Lang::tr{'pre-shared key is too short'};
4073 # goto VPNCONF_ERROR;
4075 # if ($cgiparams{'PSK'} =~ /['",&]/) {
4076 # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
4077 # goto VPNCONF_ERROR;
4079 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
4080 if ( $cgiparams { 'KEY' }) {
4081 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4084 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
4085 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4089 # Move uploaded certificate request to a temporary file
4090 ( my $fh , my $filename ) = tempfile
( );
4091 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4096 # Sign the certificate request and move it
4097 # Sign the host certificate request
4098 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4099 '-batch' , '-notext' ,
4101 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4102 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4104 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4106 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4107 & newcleanssldatabase
();
4111 & deletebackupcert
();
4114 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
4115 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
4117 $temp =~ s
+/ Email
+, E
+;
4118 $temp =~ s/ ST=/ S=/ ;
4119 $cgiparams { 'CERT_NAME' } = $temp ;
4120 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4121 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4122 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4123 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4126 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
4127 if ( $cgiparams { 'KEY' }) {
4128 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4131 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
4132 $errormessage = $Lang :: tr
{ 'there was no file upload' };
4135 # Move uploaded certificate to a temporary file
4136 ( my $fh , my $filename ) = tempfile
( );
4137 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
4142 # Verify the certificate has a valid CA and move it
4144 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/cacert.pem $filename ` ;
4145 if ( $test =~ /: OK/ ) {
4148 foreach my $key ( keys %cahash ) {
4149 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $key }[0]cert.pem $filename ` ;
4150 if ( $test =~ /: OK/ ) {
4156 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
4160 move
( $filename , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4162 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
4168 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
4169 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
4171 $temp =~ s
+/ Email
+, E
+;
4172 $temp =~ s/ ST=/ S=/ ;
4173 $cgiparams { 'CERT_NAME' } = $temp ;
4174 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
4175 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
4176 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
4177 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4178 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
4181 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
4182 if ( $cgiparams { 'KEY' }) {
4183 $errormessage = $Lang :: tr
{ 'cant change certificates' };
4186 # Validate input since the form was submitted
4187 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
4188 $errormessage = $Lang :: tr
{ 'name too long' };
4191 if ( $cgiparams { 'CERT_NAME' } eq '' || $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4192 $errormessage = $Lang :: tr
{ 'invalid input for name' };
4195 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
4196 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
4199 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
4200 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
4203 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4204 $errormessage = $Lang :: tr
{ 'invalid input for department' };
4207 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
4208 $errormessage = $Lang :: tr
{ 'organization too long' };
4211 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
4212 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
4215 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4216 $errormessage = $Lang :: tr
{ 'invalid input for city' };
4219 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4220 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
4223 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
4224 $errormessage = $Lang :: tr
{ 'invalid input for country' };
4227 if ( $cgiparams { 'CERT_PASS1' } ne '' && $cgiparams { 'CERT_PASS2' } ne '' ){
4228 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
4229 $errormessage = $Lang :: tr
{ 'password too short' };
4233 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
4234 $errormessage = $Lang :: tr
{ 'passwords do not match' };
4237 if ( $cgiparams { 'DAYS_VALID' } ne '' && $cgiparams { 'DAYS_VALID' } !~ /^[0-9]+$/ ) {
4238 $errormessage = $Lang :: tr
{ 'invalid input for valid till days' };
4242 # Replace empty strings with a .
4243 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
4244 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
4245 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
4247 # Create the Host certificate request client
4248 my $pid = open ( OPENSSL
, "|-" );
4249 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto VPNCONF_ERROR
;};
4250 if ( $pid ) { # parent
4251 print OPENSSL
" $cgiparams {'CERT_COUNTRY'} \n " ;
4252 print OPENSSL
" $state \n " ;
4253 print OPENSSL
" $city \n " ;
4254 print OPENSSL
" $cgiparams {'CERT_ORGANIZATION'} \n " ;
4255 print OPENSSL
" $ou \n " ;
4256 print OPENSSL
" $cgiparams {'CERT_NAME'} \n " ;
4257 print OPENSSL
" $cgiparams {'CERT_EMAIL'} \n " ;
4258 print OPENSSL
". \n " ;
4259 print OPENSSL
". \n " ;
4262 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4263 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4264 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4268 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' ,
4269 '-newkey' , 'rsa:2048' ,
4270 '-keyout' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4271 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4272 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
4273 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
4274 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4275 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4280 # Sign the host certificate request
4281 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4282 '-batch' , '-notext' ,
4283 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4284 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4285 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4287 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4288 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4289 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4290 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4291 & newcleanssldatabase
();
4294 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4295 & deletebackupcert
();
4298 # Create the pkcs12 file
4299 system ( '/usr/bin/openssl' , 'pkcs12' , '-export' ,
4300 '-inkey' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4301 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4302 '-name' , $cgiparams { 'NAME' },
4303 '-passout' , "pass: $cgiparams {'CERT_PASS1'}" ,
4304 '-certfile' , "${General::swroot}/ovpn/ca/cacert.pem" ,
4305 '-caname' , " $vpnsettings {'ROOTCERT_ORGANIZATION'} CA" ,
4306 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4308 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4309 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4310 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4311 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4314 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4316 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
4317 ; # Nothing, just editing
4319 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
4323 # Check if there is no other entry with this common name
4324 if ((! $cgiparams { 'KEY' }) && ( $cgiparams { 'AUTH' } ne 'psk' )) {
4325 foreach my $key ( keys %confighash ) {
4326 if ( $confighash { $key }[ 2 ] eq $cgiparams { 'CERT_NAME' }) {
4327 $errormessage = $Lang :: tr
{ 'a connection with this common name already exists' };
4334 my $key = $cgiparams { 'KEY' };
4337 $key = & General
:: findhasharraykey
( \
%confighash );
4338 foreach my $i ( 0 .. 43 ) { $confighash { $key }[ $i ] = "" ;}
4340 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
4341 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
4342 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
4343 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
4346 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
4347 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4348 $confighash { $key }[ 4 ] = 'psk' ;
4349 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
4351 $confighash { $key }[ 4 ] = 'cert' ;
4353 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4354 $confighash { $key }[ 6 ] = $cgiparams { 'SIDE' };
4355 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
4357 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
4358 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
4359 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
4360 $confighash { $key }[ 22 ] = $confighash { $key }[ 29 ];
4362 $confighash { $key }[ 22 ] = $cgiparams { 'OVPN_MGMT' };
4364 $confighash { $key }[ 23 ] = $cgiparams { 'MSSFIX' };
4365 $confighash { $key }[ 24 ] = $cgiparams { 'FRAGMENT' };
4366 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
4367 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
4369 $confighash { $key }[ 27 ] = $cgiparams { 'OVPN_SUBNET' };
4370 $confighash { $key }[ 28 ] = $cgiparams { 'PROTOCOL' };
4371 $confighash { $key }[ 29 ] = $cgiparams { 'DEST_PORT' };
4372 $confighash { $key }[ 30 ] = $cgiparams { 'COMPLZO' };
4373 $confighash { $key }[ 31 ] = $cgiparams { 'MTU' };
4374 $confighash { $key }[ 32 ] = $cgiparams { 'CHECK1' };
4375 $name = $cgiparams { 'CHECK1' };
4376 $confighash { $key }[ 33 ] = $cgiparams { $name };
4377 $confighash { $key }[ 34 ] = $cgiparams { 'RG' };
4378 $confighash { $key }[ 35 ] = $cgiparams { 'CCD_DNS1' };
4379 $confighash { $key }[ 36 ] = $cgiparams { 'CCD_DNS2' };
4380 $confighash { $key }[ 37 ] = $cgiparams { 'CCD_WINS' };
4381 $confighash { $key }[ 38 ] = $cgiparams { 'PMTU_DISCOVERY' };
4382 $confighash { $key }[ 39 ] = $cgiparams { 'DAUTH' };
4383 $confighash { $key }[ 40 ] = $cgiparams { 'DCIPHER' };
4385 if (( $cgiparams { 'TYPE' } eq 'host' ) && ( $cgiparams { 'CERT_PASS1' } eq "" )) {
4386 $confighash { $key }[ 41 ] = "no-pass" ;
4389 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4391 if ( $cgiparams { 'CHECK1' } ){
4393 my ( $ccdip , $ccdsub )= split "/" , $cgiparams { $name };
4394 my ( $a , $b , $c , $d ) = split ( /\./ , $ccdip );
4395 if ( - e
"${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ){
4396 unlink "${General::swroot}/ovpn/ccd/ $cgiparams {'CERT_NAME'}" ;
4398 open ( CCDRWCONF
, '>' , "${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ) or die "Unable to create clientconfigfile $!" ;
4399 print CCDRWCONF
"# OpenVPN clientconfig from ccd extension by Copymaster# \n\n " ;
4400 if ( $cgiparams { 'CHECK1' } eq 'dynamic' ){
4401 print CCDRWCONF
"#This client uses the dynamic pool \n " ;
4403 print CCDRWCONF
"#Ip address client and server \n " ;
4404 print CCDRWCONF
"ifconfig-push $ccdip " .& General
:: getlastip
( $ccdip , 1 ). " \n " ;
4406 if ( $confighash { $key }[ 34 ] eq 'on' ){
4407 print CCDRWCONF
" \n #Redirect Gateway: \n #All IP traffic is redirected through the vpn \n " ;
4408 print CCDRWCONF
"push redirect-gateway \n " ;
4410 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4411 if ( $cgiparams { 'IR' } ne '' ){
4412 print CCDRWCONF
" \n #Client routes these networks (behind Client) \n " ;
4413 foreach my $key ( keys %ccdroutehash ){
4414 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4415 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
4416 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
4417 print CCDRWCONF
"iroute $a $b \n " ;
4422 if ( $cgiparams { 'IFROUTE' } eq $Lang :: tr
{ 'ccd none' } ){ $cgiparams { 'IFROUTE' }= '' ;}
4423 if ( $cgiparams { 'IFROUTE' } ne '' ){
4424 print CCDRWCONF
" \n #Client gets routes to these networks (behind IPFire) \n " ;
4425 foreach my $key ( keys %ccdroute2hash ){
4426 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4427 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}){
4428 if ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'blue' }){
4430 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%blue );
4431 print CCDRWCONF
"push \" route $blue {BLUE_ADDRESS} $blue {BLUE_NETMASK} \n " ;
4432 } elsif ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'orange' }){
4434 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%orange );
4435 print CCDRWCONF
"push \" route $orange {ORANGE_ADDRESS} $orange {ORANGE_NETMASK} \n " ;
4437 my ( $a , $b )= split ( /\/ /, $ccdroute2hash { $key }[ $i ]);
4438 print CCDRWCONF
"push \" route $a $b \"\n " ;
4444 if (( $cgiparams { 'CCD_DNS1' } eq '' ) && ( $cgiparams { 'CCD_DNS1' } ne '' )){ $cgiparams { 'CCD_DNS1' } = $cgiparams { 'CCD_DNS2' }; $cgiparams { 'CCD_DNS2' }= '' ;}
4445 if ( $cgiparams { 'CCD_DNS1' } ne '' ){
4446 print CCDRWCONF
" \n #Client gets these nameservers \n " ;
4447 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS1'} \" \n " ;
4449 if ( $cgiparams { 'CCD_DNS2' } ne '' ){
4450 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS2'} \" \n " ;
4452 if ( $cgiparams { 'CCD_WINS' } ne '' ){
4453 print CCDRWCONF
" \n #Client gets this WINS server \n " ;
4454 print CCDRWCONF
"push \" dhcp-option WINS $cgiparams {'CCD_WINS'} \" \n " ;
4463 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4465 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
4466 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
4468 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4469 my $key = $cgiparams { 'KEY' };
4471 $key = & General
:: findhasharraykey
( \
%confighash );
4472 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
4474 $confighash { $key }[ 0 ] = 'on' ;
4475 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4477 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
4485 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
4486 $cgiparams { 'KEY' } = $key ;
4487 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
4491 $cgiparams { 'ENABLED' } = 'on' ;
4495 $cgiparams { 'MSSFIX' } = 'on' ;
4496 $cgiparams { 'FRAGMENT' } = '1300' ;
4497 $cgiparams { 'PMTU_DISCOVERY' } = 'off' ;
4498 $cgiparams { 'DAUTH' } = 'SHA512' ;
4502 $cgiparams { 'SIDE' } = 'left' ;
4503 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) {
4504 $cgiparams { 'AUTH' } = 'psk' ;
4505 } elsif ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
4506 $cgiparams { 'AUTH' } = 'certfile' ;
4508 $cgiparams { 'AUTH' } = 'certgen' ;
4510 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
4511 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
4512 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
4513 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
4514 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
4515 $cgiparams { 'DAYS_VALID' } = $vpnsettings { 'DAYS_VALID' };
4519 $checked { 'ENABLED' }{ 'off' } = '' ;
4520 $checked { 'ENABLED' }{ 'on' } = '' ;
4521 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
4522 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
4523 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
4524 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
4525 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
4526 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
4527 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
4530 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
4531 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
4532 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = 'CHECKED' ;
4534 $selected { 'SIDE' }{ 'server' } = '' ;
4535 $selected { 'SIDE' }{ 'client' } = '' ;
4536 $selected { 'SIDE' }{ $cgiparams { 'SIDE' }} = 'SELECTED' ;
4538 $selected { 'PROTOCOL' }{ 'udp' } = '' ;
4539 $selected { 'PROTOCOL' }{ 'tcp' } = '' ;
4540 $selected { 'PROTOCOL' }{ $cgiparams { 'PROTOCOL' }} = 'SELECTED' ;
4543 $checked { 'AUTH' }{ 'psk' } = '' ;
4544 $checked { 'AUTH' }{ 'certreq' } = '' ;
4545 $checked { 'AUTH' }{ 'certgen' } = '' ;
4546 $checked { 'AUTH' }{ 'certfile' } = '' ;
4547 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = 'CHECKED' ;
4549 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = 'SELECTED' ;
4551 $checked { 'COMPLZO' }{ 'off' } = '' ;
4552 $checked { 'COMPLZO' }{ 'on' } = '' ;
4553 $checked { 'COMPLZO' }{ $cgiparams { 'COMPLZO' }} = 'CHECKED' ;
4555 $checked { 'MSSFIX' }{ 'off' } = '' ;
4556 $checked { 'MSSFIX' }{ 'on' } = '' ;
4557 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
4559 if ( $cgiparams { 'PMTU_DISCOVERY' } eq '' ) {
4560 $cgiparams { 'PMTU_DISCOVERY' } = 'off' ;
4562 $checked { 'PMTU_DISCOVERY' }{ $cgiparams { 'PMTU_DISCOVERY' }} = 'checked= \' checked \' ' ;
4564 $selected { 'DCIPHER' }{ 'AES-256-GCM' } = '' ;
4565 $selected { 'DCIPHER' }{ 'AES-192-GCM' } = '' ;
4566 $selected { 'DCIPHER' }{ 'AES-128-GCM' } = '' ;
4567 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
4568 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
4569 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
4570 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
4571 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
4572 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
4573 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
4574 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
4575 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
4576 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
4577 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
4578 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
4579 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
4580 # If no cipher has been chossen yet, select
4581 # the old default (AES-256-CBC) for compatiblity reasons.
4582 if ( $cgiparams { 'DCIPHER' } eq '' ) {
4583 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
4585 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
4586 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
4587 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
4588 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
4589 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
4590 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
4591 # If no hash algorythm has been choosen yet, select
4592 # the old default value (SHA1) for compatiblity reasons.
4593 if ( $cgiparams { 'DAUTH' } eq '' ) {
4594 $cgiparams { 'DAUTH' } = 'SHA1' ;
4596 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
4599 & Header
:: showhttpheaders
();
4600 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
4601 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
4602 if ( $errormessage ) {
4603 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
4604 print "<class name='base'> $errormessage " ;
4605 print " </class>" ;
4606 & Header
:: closebox
();
4610 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'warning messages'}:" );
4611 print "<class name='base'> $warnmessage " ;
4612 print " </class>" ;
4613 & Header
:: closebox
();
4616 print "<form method='post' enctype='multipart/form-data'>" ;
4617 print "<input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />" ;
4619 if ( $cgiparams { 'KEY' }) {
4620 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
4621 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
4624 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'connection'}:" );
4625 print "<table width='100%' border='0'> \n " ;
4627 print "<tr><td width='14%' class='boldbase'> $Lang ::tr{'name'}: <img src='/blob.gif' alt='*' /></td>" ;
4629 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4630 if ( $cgiparams { 'KEY' }) {
4631 print "<td width='35%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4633 print "<td width='35%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' size='30' /></td>" ;
4635 # print "<tr><td>$Lang::tr{'interface'}</td>";
4636 # print "<td><select name='INTERFACE'>";
4637 # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
4638 # if ($netsettings{'BLUE_DEV'} ne '') {
4639 # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
4641 # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
4642 # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
4643 # print "</select></td></tr>";
4646 print "<input type='hidden' name='INTERFACE' value='red' />" ;
4647 if ( $cgiparams { 'KEY' }) {
4648 print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4650 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' /></td>" ;
4653 # If GCM ciphers are in usage, HMAC menu is disabled
4655 if (( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-256-GCM' ) ||
4656 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-192-GCM' ) ||
4657 ( $confighash { $cgiparams { 'KEY' }}[ 40 ] eq 'AES-128-GCM' )) {
4658 $hmacdisabled = "disabled='disabled'" ;
4662 <td width='25%'> </td>
4663 <td width='25%'> </td></tr>
4664 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td>
4665 <td><select name='SIDE'>
4666 <option value='server' $selected {'SIDE'}{'server'}> $Lang ::tr{'openvpn server'}</option>
4667 <option value='client' $selected {'SIDE'}{'client'}> $Lang ::tr{'openvpn client'}</option>
4671 <td class='boldbase'> $Lang ::tr{'remote host/ip'}:</td>
4672 <td><input type='TEXT' name='REMOTE' value=' $cgiparams {'REMOTE'}' /></td>
4675 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'} <img src='/blob.gif' alt='*' /></td>
4676 <td><input type='TEXT' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' /></td>
4678 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'} <img src='/blob.gif' alt='*' /></td>
4679 <td><input type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' /></td>
4682 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'} <img src='/blob.gif' alt='*' /></td>
4683 <td><input type='TEXT' name='OVPN_SUBNET' value=' $cgiparams {'OVPN_SUBNET'}' /></td>
4685 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
4686 <td><select name='PROTOCOL'>
4687 <option value='udp' $selected {'PROTOCOL'}{'udp'}>UDP</option>
4688 <option value='tcp' $selected {'PROTOCOL'}{'tcp'}>TCP</option></select></td>
4692 <td class='boldbase'> $Lang ::tr{'destination port'}: <img src='/blob.gif' alt='*' /></td>
4693 <td><input type='TEXT' name='DEST_PORT' value=' $cgiparams {'DEST_PORT'}' size='5' /></td>
4695 <td class='boldbase' nowrap='nowrap'>Management Port ( $Lang ::tr{'openvpn default'}: <span class="base"> $Lang ::tr{'destination port'}):</td>
4696 <td> <input type='TEXT' name='OVPN_MGMT' VALUE=' $cgiparams {'OVPN_MGMT'}'size='5' /></td>
4699 <tr><td colspan=4><hr /></td></tr><tr>
4702 <td class'base'><b> $Lang ::tr{'MTU settings'}</b></td>
4705 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td>
4706 <td><input type='TEXT' name='MTU' VALUE=' $cgiparams {'MTU'}'size='5' /></td>
4707 <td colspan='2'> $Lang ::tr{'openvpn default'}: udp/tcp <span class="base">1500/1400</span></td>
4710 <tr><td class='boldbase' nowrap='nowrap'>fragment:</td>
4711 <td><input type='TEXT' name='FRAGMENT' VALUE=' $cgiparams {'FRAGMENT'}'size='5' /></td>
4712 <td> $Lang ::tr{'openvpn default'}: <span class="base">1300</span></td>
4715 <tr><td class='boldbase' nowrap='nowrap'>mssfix:</td>
4716 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
4717 <td> $Lang ::tr{'openvpn default'}: <span class="base">on</span></td>
4720 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
4721 <td><input type='checkbox' name='COMPLZO' $checked {'COMPLZO'}{'on'} /></td>
4724 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn mtu-disc'}</td>
4726 <input type='radio' name='PMTU_DISCOVERY' value='yes' $checked {'PMTU_DISCOVERY'}{'yes'} /> $Lang ::tr{'ovpn mtu-disc yes'}
4727 <input type='radio' name='PMTU_DISCOVERY' value='maybe' $checked {'PMTU_DISCOVERY'}{'maybe'} /> $Lang ::tr{'ovpn mtu-disc maybe'}
4728 <input type='radio' name='PMTU_DISCOVERY' value='no' $checked {'PMTU_DISCOVERY'}{'no'} /> $Lang ::tr{'ovpn mtu-disc no'}
4729 <input type='radio' name='PMTU_DISCOVERY' value='off' $checked {'PMTU_DISCOVERY'}{'off'} /> $Lang ::tr{'ovpn mtu-disc off'}
4733 <tr><td colspan=4><hr /></td></tr><tr>
4735 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}:</b></td>
4738 <tr><td class='boldbase'> $Lang ::tr{'cipher'}</td>
4739 <td><select name='DCIPHER' id="n2ncipher" required>
4740 <option value='AES-256-GCM' $selected {'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang ::tr{'bit'})</option>
4741 <option value='AES-192-GCM' $selected {'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang ::tr{'bit'})</option>
4742 <option value='AES-128-GCM' $selected {'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang ::tr{'bit'})</option>
4743 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
4744 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
4745 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
4746 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'}, $Lang ::tr{'default'})</option>
4747 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
4748 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
4749 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
4750 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4751 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4752 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4753 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4754 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4758 <td class='boldbase'> $Lang ::tr{'ovpn ha'}:</td>
4759 <td><select name='DAUTH' id="n2nhmac" $hmacdisabled >
4760 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
4761 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
4762 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
4763 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
4764 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
4768 <tr><td colspan=4><hr /></td></tr><tr>
4774 #### JAVA SCRIPT ####
4775 # Validate N2N cipher. If GCM will be used, HMAC menu will be disabled onchange
4778 var disable_options = false;
4779 document.getElementById('n2ncipher').onchange = function () {
4780 if((this.value == "AES-256-GCM"||this.value == "AES-192-GCM"||this.value == "AES-128-GCM")) {
4781 document.getElementById('n2nhmac').setAttribute('disabled', true);
4783 document.getElementById('n2nhmac').removeAttribute('disabled');
4790 print "<tr><td class='boldbase'> $Lang ::tr{'remark title'}</td>" ;
4791 print "<td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td></tr></table>" ;
4793 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4794 print "<tr><td> $Lang ::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td>" ;
4797 print "</tr></table><br><br>" ;
4798 #A.Marx CCD new client
4799 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4800 print "<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td colspan='3'><hr><br><b> $Lang ::tr{'ccd choose net'}</td></tr><tr><td height='20' colspan='3'></td></tr>" ;
4803 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnnet );
4804 $vpnip = $vpnnet { 'DOVPN_SUBNET' };
4805 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
4809 $checked { 'check1' }{ 'off' } = '' ;
4810 $checked { 'check1' }{ 'on' } = '' ;
4811 $checked { 'check1' }{ $cgiparams { 'CHECK1' }} = 'CHECKED' ;
4812 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%'>" ;
4813 print "</td></tr></table><br><br>" ;
4814 my $name = $cgiparams { 'CHECK1' };
4815 $checked { 'RG' }{ $cgiparams { 'RG' }} = 'CHECKED' ;
4817 if (! - z
"${General::swroot}/ovpn/ccd.conf" ){
4818 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>" ;
4819 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
4821 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
4822 if ( $count % 2 ){ print "<tr bgcolor=' $color {'color22'}'>" ;} else { print "<tr bgcolor=' $color {'color20'}'>" ;}
4823 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%'>" ;
4824 & fillselectbox
( $ccdconf [ 1 ], $ccdconf [ 0 ], $cgiparams { $name });
4827 print "</table><br><br><hr><br><br>" ;
4831 & Header
:: closebox
();
4832 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
4834 } elsif (! $cgiparams { 'KEY' }) {
4838 my $cakeydisabled = '' ;
4839 my $cacrtdisabled = '' ;
4840 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
4841 if ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
4843 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'authentication' });
4846 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4849 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4851 <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>
4852 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td><td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
4853 <tr><td colspan='3'> </td></tr>
4854 <tr><td colspan='3'><hr /></td></tr>
4855 <tr><td colspan='3'> </td></tr>
4856 <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>
4857 <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>
4858 <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>
4859 <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>
4860 <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>
4861 <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>
4862 <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>
4863 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4874 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4876 <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>
4877 <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>
4878 <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>
4879 <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>
4880 <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>
4881 <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>
4882 <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>
4883 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4895 foreach my $country ( sort keys %{ Countries
:: countries
}) {
4896 print "<option value=' $Countries ::countries{ $country }'" ;
4897 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
4898 print " selected='selected'" ;
4900 print "> $country </option>" ;
4906 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4909 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days):</td>
4910 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4912 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
4913 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
4914 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:<br>( $Lang ::tr{'confirmation'})</td>
4915 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
4916 <tr><td colspan='3'> </td></tr>
4917 <tr><td colspan='3'><hr /></td></tr>
4918 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4924 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days):</td>
4925 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4926 <tr><td> </td><td> </td><td> </td></tr>
4927 <tr><td> </td><td> </td><td> </td></tr>
4928 <tr><td colspan='3'><hr /></td></tr>
4929 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
4939 & Header
:: closebox
();
4943 #A.Marx CCD new client
4944 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4946 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ccd client options'}:" );
4950 <table border='0' width='100%'>
4951 <tr><td width='20%'>Redirect Gateway:</td><td colspan='3'><input type='checkbox' name='RG' $checked {'RG'}{'on'} /></td></tr>
4952 <tr><td colspan='4'><b><br> $Lang ::tr{'ccd routes'}</b></td></tr>
4953 <tr><td colspan='4'> </td></tr>
4954 <tr><td valign='top'> $Lang ::tr{'ccd iroute'}</td><td align='left' width='30%'><textarea name='IR' cols='26' rows='6' wrap='off'>
4957 if ( $cgiparams { 'IR' } ne '' ){
4958 print $cgiparams { 'IR' };
4960 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4961 foreach my $key ( keys %ccdroutehash ) {
4962 if ( $cgiparams { 'NAME' } eq $ccdroutehash { $key }[ 0 ]){
4963 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
4964 if ( $ccdroutehash { $key }[ $i ] ne '' ){
4965 print $ccdroutehash { $key }[ $i ]. " \n " ;
4967 $cgiparams { 'IR' } .= $ccdroutehash { $key }[ $i ];
4974 </textarea></td><td valign='top' colspan='2'> $Lang ::tr{'ccd iroutehint'}</td></tr>
4975 <tr><td colspan='4'><br></td></tr>
4976 <tr><td valign='top' rowspan='3'> $Lang ::tr{'ccd iroute2'}</td><td align='left' valign='top' rowspan='3'><select name='IFROUTE' style="width: 205px"; size='6' multiple>
4990 open ( FILE
, "${General::swroot}/main/routing" ) ;
4993 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
4995 foreach my $key ( keys %ccdroute2hash ) {
4996 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4997 if ( $ccdroute2hash { $key }[ 1 ] eq '' ){
5004 print "<option> $Lang ::tr{'ccd none'}</option>" ;
5006 print "<option selected> $Lang ::tr{'ccd none'}</option>" ;
5008 #check if static routes are defined for client
5009 foreach my $line ( @current ) {
5011 $line =~ s/\s*$//g ; # remove newline
5012 @temp = split ( /\,/ , $line );
5013 $temp [ 1 ] = '' unless defined $temp [ 1 ]; # not always populated
5014 my ( $a , $b ) = split ( /\/ /, $temp [ 1 ]);
5015 $temp [ 1 ] = $a . "/" .& General
:: iporsubtocidr
( $b );
5016 foreach my $key ( keys %ccdroute2hash ) {
5017 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
5018 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5019 if ( $ccdroute2hash { $key }[ $i ] eq $a . "/" .& General
:: iporsubtodec
( $b )){
5025 if ( $set == '1' && $#temp != - 1 ){ print "<option selected> $temp [1]</option>" ; $set = 0 ;} elsif ( $set == '0' && $#temp != - 1 ){ print "<option> $temp [1]</option>" ;}
5029 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%vpnconfig );
5030 foreach my $vpn ( keys %vpnconfig ) {
5031 # Skip all disabled VPN connections
5032 my $enabled = $vpnconfig { $vpn }[ 0 ];
5033 next unless ( $enabled eq "on" );
5035 my $name = $vpnconfig { $vpn }[ 1 ];
5038 my @networks = split ( /\|/ , $vpnconfig { $vpn }[ 11 ]);
5039 foreach my $network ( @networks ) {
5042 foreach my $key ( keys %ccdroute2hash ) {
5043 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
5044 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5045 if ( $ccdroute2hash { $key }[ $i ] eq $network ) {
5046 $selected = "selected" ;
5052 print "<option value= \" $network \" $selected > $name ( $network )</option> \n " ;
5056 #check if green,blue,orange are defined for client
5057 foreach my $key ( keys %ccdroute2hash ) {
5058 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
5060 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
5061 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'GREEN_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'GREEN_NETMASK' })){
5064 if (& haveBlueNet
()){
5065 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'BLUE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'BLUE_NETMASK' })) {
5069 if (& haveOrangeNet
()){
5070 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'ORANGE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'ORANGE_NETMASK' }) ) {
5077 if (& haveBlueNet
() && $selblue == '1' ){ print "<option selected> $Lang ::tr{'blue'}</option>" ; $selblue = 0 ;} elsif (& haveBlueNet
() && $selblue == '0' ){ print "<option> $Lang ::tr{'blue'}</option>" ;}
5078 if (& haveOrangeNet
() && $selorange == '1' ){ print "<option selected> $Lang ::tr{'orange'}</option>" ; $selorange = 0 ;} elsif (& haveOrangeNet
() && $selorange == '0' ){ print "<option> $Lang ::tr{'orange'}</option>" ;}
5079 if ( $selgreen == '1' || $other == '0' ){ print "<option selected> $Lang ::tr{'green'}</option>" ; $set = 0 ;} else { print "<option> $Lang ::tr{'green'}</option>" ;};
5082 </select></td><td valign='top'>DNS1:</td><td valign='top'><input type='TEXT' name='CCD_DNS1' value=' $cgiparams {'CCD_DNS1'}' size='30' /></td></tr>
5083 <tr valign='top'><td>DNS2:</td><td><input type='TEXT' name='CCD_DNS2' value=' $cgiparams {'CCD_DNS2'}' size='30' /></td></tr>
5084 <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>
5088 & Header
:: closebox
();
5090 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5091 if ( $cgiparams { 'KEY' }) {
5092 # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
5094 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
5095 & Header
:: closebigbox
();
5096 & Header
:: closepage
();
5104 ### Default status page
5109 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
5110 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
5111 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
5113 my @status = `/bin/cat /var/run/ovpnserver.log` ;
5115 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
5116 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
5117 my $ipaddr = < IPADDR
>;
5120 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
5121 if ( $cgiparams { 'VPN_IP' } eq '' ) {
5122 $cgiparams { 'VPN_IP' } = $ipaddr ;
5128 if ( $cgiparams { 'DCIPHER' } eq '' ) {
5129 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
5131 if ( $cgiparams { 'DDEST_PORT' } eq '' ) {
5132 $cgiparams { 'DDEST_PORT' } = '1194' ;
5134 if ( $cgiparams { 'DMTU' } eq '' ) {
5135 $cgiparams { 'DMTU' } = '1400' ;
5137 if ( $cgiparams { 'MSSFIX' } eq '' ) {
5138 $cgiparams { 'MSSFIX' } = 'off' ;
5140 if ( $cgiparams { 'DAUTH' } eq '' ) {
5141 $cgiparams { 'DAUTH' } = 'SHA512' ;
5143 if ( $cgiparams { 'DOVPN_SUBNET' } eq '' ) {
5144 $cgiparams { 'DOVPN_SUBNET' } = '10.' . int ( rand ( 256 )) . '.' . int ( rand ( 256 )) . '.0/255.255.255.0' ;
5146 $checked { 'ENABLED' }{ 'off' } = '' ;
5147 $checked { 'ENABLED' }{ 'on' } = '' ;
5148 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
5149 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
5150 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
5151 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
5152 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
5153 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
5154 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
5156 $selected { 'DPROTOCOL' }{ 'udp' } = '' ;
5157 $selected { 'DPROTOCOL' }{ 'tcp' } = '' ;
5158 $selected { 'DPROTOCOL' }{ $cgiparams { 'DPROTOCOL' }} = 'SELECTED' ;
5160 $selected { 'DCIPHER' }{ 'AES-256-GCM' } = '' ;
5161 $selected { 'DCIPHER' }{ 'AES-192-GCM' } = '' ;
5162 $selected { 'DCIPHER' }{ 'AES-128-GCM' } = '' ;
5163 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
5164 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
5165 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
5166 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
5167 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
5168 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
5169 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
5170 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
5171 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
5172 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
5173 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
5174 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
5175 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
5176 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
5178 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
5179 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
5180 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
5181 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
5182 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
5183 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
5185 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
5186 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
5187 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
5190 $checked { 'MSSFIX' }{ 'off' } = '' ;
5191 $checked { 'MSSFIX' }{ 'on' } = '' ;
5192 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
5194 & Header
:: showhttpheaders
();
5195 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
5196 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
5198 if ( $errormessage ) {
5199 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
5200 print "<class name='base'> $errormessage \n " ;
5201 print " </class> \n " ;
5202 & Header
:: closebox
();
5206 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'warning messages' });
5207 print " $warnmessage <br>" ;
5208 print " $Lang ::tr{'fwdfw warn1'}<br>" ;
5209 & Header
:: closebox
();
5210 print "<center><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'ok'}' style='width: 5em;'></form>" ;
5211 & Header
:: closepage
();
5215 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>" ;
5216 my $srunning = "no" ;
5217 my $activeonrun = "" ;
5218 if ( - e
"/var/run/openvpn.pid" ){
5219 $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'running'}</font></b></td></tr></table>" ;
5223 $activeonrun = "disabled='disabled'" ;
5225 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'global settings' });
5227 <table width='100%' border='0'>
5228 <form method='post'>
5229 <td width='25%'> </td>
5230 <td width='25%'> </td>
5231 <td width='25%'> </td></tr>
5232 <tr><td class='boldbase'> $Lang ::tr{'ovpn server status'}</td>
5233 <td align='left'> $sactive </td>
5234 <tr><td class='boldbase'> $Lang ::tr{'ovpn on red'}</td>
5235 <td><input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} /></td>
5238 if (& haveBlueNet
()) {
5239 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on blue'}</td>" ;
5240 print "<td><input type='checkbox' name='ENABLED_BLUE' $checked {'ENABLED_BLUE'}{'on'} /></td>" ;
5242 if (& haveOrangeNet
()) {
5243 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on orange'}</td>" ;
5244 print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked {'ENABLED_ORANGE'}{'on'} /></td>" ;
5247 <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>
5248 <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>
5249 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
5250 <td><select name='DPROTOCOL'><option value='udp' $selected {'DPROTOCOL'}{'udp'}>UDP</option>
5251 <option value='tcp' $selected {'DPROTOCOL'}{'tcp'}>TCP</option></select></td>
5252 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
5253 <td><input type='TEXT' name='DDEST_PORT' value=' $cgiparams {'DDEST_PORT'}' size='5' /></td></tr>
5254 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} </td>
5255 <td> <input type='TEXT' name='DMTU' VALUE=' $cgiparams {'DMTU'}' size='5' /></td>
5257 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td>
5258 <td><select name='DCIPHER'>
5259 <option value='AES-256-GCM' $selected {'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang ::tr{'bit'})</option>
5260 <option value='AES-192-GCM' $selected {'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang ::tr{'bit'})</option>
5261 <option value='AES-128-GCM' $selected {'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang ::tr{'bit'})</option>
5262 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
5263 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang ::tr{'bit'})</option>
5264 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
5265 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'})</option>
5266 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
5267 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
5268 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
5269 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5270 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5271 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5272 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5273 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'}, $Lang ::tr{'vpn weak'})</option>
5276 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
5277 <td><input type='checkbox' name='DCOMPLZO' $checked {'DCOMPLZO'}{'on'} /></td>
5279 <tr><td colspan='4'><br><br></td></tr>
5283 if ( $srunning eq "yes" ) {
5284 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' disabled='disabled' />" ;
5285 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5286 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5287 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'stop ovpn server'}' /></td></tr>" ;
5289 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
5290 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
5291 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
5292 if (( - e
"${General::swroot}/ovpn/ca/cacert.pem" &&
5293 - e
"${General::swroot}/ovpn/ca/dh1024.pem" &&
5294 - e
"${General::swroot}/ovpn/certs/servercert.pem" &&
5295 - e
"${General::swroot}/ovpn/certs/serverkey.pem" ) &&
5296 (( $cgiparams { 'ENABLED' } eq 'on' ) ||
5297 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
5298 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' ))){
5299 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' /></td></tr>" ;
5301 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' disabled='disabled' /></td></tr>" ;
5304 print "</form></table>" ;
5305 & Header
:: closebox
();
5307 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5310 #<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>
5313 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection status and controlc' });
5319 foreach my $key ( sort { ncmp
( $confighash { $a }[ 32 ], $confighash { $b }[ 32 ]) } sort { ncmp
( $confighash { $a }[ 1 ], $confighash { $b }[ 1 ]) } keys %confighash ) {
5320 if ( $confighash { $key }[ 32 ] eq "" && $confighash { $key }[ 3 ] eq 'net' ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'fwhost OpenVPN N-2-N' };}
5321 if ( $confighash { $key }[ 32 ] eq "dynamic" ){ $confighash { $key }[ 32 ]= $Lang :: tr
{ 'ccd dynrange' };}
5323 print "<b> $confighash { $key }[32]</b>" ;
5325 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5327 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5328 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5329 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5330 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5331 <th width='5%' class='boldbase' colspan='7' align='center'><b> $Lang ::tr{'action'}</b></th>
5335 if ( $id > 0 && $lastnet ne $confighash { $key }[ 32 ]){
5336 print "</table><br>" ;
5337 print "<b> $confighash { $key }[32]</b>" ;
5339 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5341 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5342 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5343 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5344 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5345 <th width='5%' class='boldbase' colspan='7' align='center'><b> $Lang ::tr{'action'}</b></th>
5349 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
5352 $col = "bgcolor=' $color {'color20'}'" ;
5355 $col = "bgcolor=' $color {'color22'}'" ;
5357 print "<td align='center' nowrap='nowrap' $col > $confighash { $key }[1]</td>" ;
5358 print "<td align='center' nowrap='nowrap' $col >" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
5359 #if ($confighash{$key}[4] eq 'cert') {
5360 #print "<td align='left' nowrap='nowrap'>$confighash{$key}[2]</td>";
5362 #print "<td align='left'> </td>";
5364 my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
5365 $cavalid =~ /Not After : (.*)[\n]/ ;
5367 print "<td align='center' $col > $confighash { $key }[25]</td>" ;
5368 $col1 = "bgcolor='${Header::colourred}'" ;
5369 my $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5371 if ( $confighash { $key }[ 0 ] eq 'off' ) {
5372 $col1 = "bgcolor='${Header::colourblue}'" ;
5373 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5380 if ( $confighash { $key }[ 3 ] eq 'net' ) {
5382 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
5385 my $tport = $confighash { $key }[ 22 ];
5386 my $tnet = new Net
:: Telnet
( Timeout
=> 5 , Errmode
=> 'return' , Port
=> $tport );
5388 $tnet -> open ( '127.0.0.1' );
5389 @output = $tnet -> cmd ( String
=> 'state' , Prompt
=> '/(END.* \n |ERROR:.* \n )/' );
5390 @tustate = split ( /\,/ , $output [ 1 ]);
5392 #CONNECTING -- OpenVPN's initial state.
5393 #WAIT -- (Client only) Waiting for initial response from server.
5394 #AUTH -- (Client only) Authenticating with server.
5395 #GET_CONFIG -- (Client only) Downloading configuration options from server.
5396 #ASSIGN_IP -- Assigning IP address to virtual network interface.
5397 #ADD_ROUTES -- Adding routes to system.
5398 #CONNECTED -- Initialization Sequence Completed.
5399 #RECONNECTING -- A restart has occurred.
5400 #EXITING -- A graceful exit is in progress.
5403 if (( $tustate [ 1 ] eq 'CONNECTED' ) || ( $tustate [ 1 ] eq 'WAIT' )) {
5404 $col1 = "bgcolor='${Header::colourgreen}'" ;
5405 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5407 $col1 = "bgcolor='${Header::colourred}'" ;
5408 $active = "<b><font color='#FFFFFF'> $tustate [1]</font></b>" ;
5416 foreach my $line ( @status ) {
5418 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
5419 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
5420 if ( $match [ 1 ] ne "Common Name" ) {
5424 if ( $cn eq " $confighash { $key }[2]" ) {
5425 $col1 = "bgcolor='${Header::colourgreen}'" ;
5426 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5435 <td align='center' $col1 > $active </td>
5437 <form method='post' name='frm${key}a'><td align='center' $col >
5438 <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' />
5439 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5440 <input type='hidden' name='KEY' value=' $key ' />
5445 if ( $confighash { $key }[ 41 ] eq "no-pass" ) {
5447 <form method='post' name='frm${key}g'><td align='center' $col >
5448 <input type='image' name=' $Lang ::tr{'dl client arch insecure'}' src='/images/openvpn.png'
5449 alt=' $Lang ::tr{'dl client arch insecure'}' title=' $Lang ::tr{'dl client arch insecure'}' border='0' />
5450 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5451 <input type='hidden' name='MODE' value='insecure' />
5452 <input type='hidden' name='KEY' value=' $key ' />
5456 print "<td $col > </td>" ;
5459 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
5461 <form method='post' name='frm${key}b'><td align='center' $col >
5462 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' border='0' />
5463 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
5464 <input type='hidden' name='KEY' value=' $key ' />
5468 print "<td> </td>" ;
5470 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" ) {
5472 <form method='post' name='frm${key}c'><td align='center' $col >
5473 <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' />
5474 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
5475 <input type='hidden' name='KEY' value=' $key ' />
5478 ; } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
5480 <form method='post' name='frm${key}c'><td align='center' $col >
5481 <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' />
5482 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
5483 <input type='hidden' name='KEY' value=' $key ' />
5487 print "<td> </td>" ;
5490 <form method='post' name='frm${key}d'><td align='center' $col >
5491 <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' />
5492 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
5493 <input type='hidden' name='KEY' value=' $key ' />
5496 <form method='post' name='frm${key}e'><td align='center' $col >
5497 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
5498 <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'/>
5499 <input type='hidden' name='KEY' value=' $key ' />
5501 <form method='post' name='frm${key}f'><td align='center' $col >
5502 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
5503 <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' />
5504 <input type='hidden' name='KEY' value=' $key ' />
5510 $lastnet = $confighash { $key }[ 32 ];
5515 # If the config file contains entries, print Key to action icons
5520 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5521 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
5522 <td class='base'> $Lang ::tr{'click to disable'}</td>
5523 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5524 <td class='base'> $Lang ::tr{'show certificate'}</td>
5525 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
5526 <td class='base'> $Lang ::tr{'edit'}</td>
5527 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
5528 <td class='base'> $Lang ::tr{'remove'}</td>
5532 <td> <img src='/images/off.gif' alt='?OFF' /></td>
5533 <td class='base'> $Lang ::tr{'click to enable'}</td>
5534 <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td>
5535 <td class='base'> $Lang ::tr{'download certificate'}</td>
5536 <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
5537 <td class='base'> $Lang ::tr{'dl client arch'}</td>
5545 <table width='100%'>
5546 <form method='post'>
5547 <tr><td align='right'>
5548 <input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />
5549 <input type='submit' name='ACTION' value=' $Lang ::tr{'ovpn con stat'}' $activeonrun /></td>
5555 & Header
:: closebox
();
5559 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate authorities'}" );
5561 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5563 <th width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5564 <th width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></th>
5565 <th width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></th>
5569 my $col1 = "bgcolor=' $color {'color22'}'" ;
5570 my $col2 = "bgcolor=' $color {'color20'}'" ;
5572 my $col3 = "bgcolor=' $color {'color22'}'" ;
5574 my $col4 = "bgcolor=' $color {'color20'}'" ;
5576 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5577 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
5578 $casubject =~ /Subject: (.*)[\n]/ ;
5580 $casubject =~ s
+/ Email
+, E
+;
5581 $casubject =~ s/ ST=/ S=/ ;
5584 <td class='base' $col1 > $Lang ::tr{'root certificate'}</td>
5585 <td class='base' $col1 > $casubject </td>
5586 <form method='post' name='frmrootcrta'><td width='3%' align='center' $col1 >
5587 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
5588 <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' />
5590 <form method='post' name='frmrootcrtb'><td width='3%' align='center' $col1 >
5591 <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' />
5592 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
5594 <td width='4%' $col1 > </td>
5599 # display rootcert generation buttons
5602 <td class='base' $col1 > $Lang ::tr{'root certificate'}:</td>
5603 <td class='base' $col1 > $Lang ::tr{'not present'}</td>
5604 <td colspan='3' $col1 > </td>
5610 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
5611 my $hostsubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
5612 $hostsubject =~ /Subject: (.*)[\n]/ ;
5614 $hostsubject =~ s
+/ Email
+, E
+;
5615 $hostsubject =~ s/ ST=/ S=/ ;
5619 <td class='base' $col2 > $Lang ::tr{'host certificate'}</td>
5620 <td class='base' $col2 > $hostsubject </td>
5621 <form method='post' name='frmhostcrta'><td width='3%' align='center' $col2 >
5622 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
5623 <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' />
5625 <form method='post' name='frmhostcrtb'><td width='3%' align='center' $col2 >
5626 <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' />
5627 <input type='hidden' name='ACTION' value=" $Lang ::tr{'download host certificate'}" />
5629 <td width='4%' $col2 > </td>
5637 <td width='25%' class='base' $col2 > $Lang ::tr{'host certificate'}:</td>
5638 <td class='base' $col2 > $Lang ::tr{'not present'}</td>
5639 </td><td colspan='3' $col2 > </td>
5645 # Adding DH parameter to chart
5646 if (- f
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
5647 my $dhsubject = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/dh1024.pem` ;
5648 $dhsubject =~ / (.*)[\n]/ ;
5654 <td class='base' $col3 > $Lang ::tr{'dh parameter'}</td>
5655 <td class='base' $col3 > $dhsubject </td>
5656 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5657 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show dh'}' />
5658 <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' />
5660 <form method='post' name='frmdhparam'><td width='3%' align='center' $col3 >
5662 <td width='4%' $col3 > </td>
5670 <td width='25%' class='base' $col3 > $Lang ::tr{'dh parameter'}:</td>
5671 <td class='base' $col3 > $Lang ::tr{'not present'}</td>
5672 </td><td colspan='3' $col3 > </td>
5678 # Adding ta.key to chart
5679 if (- f
"${General::swroot}/ovpn/certs/ta.key" ) {
5680 my $tasubject = `/bin/cat ${General::swroot}/ovpn/certs/ta.key` ;
5681 $tasubject =~ /# (.*)[\n]/ ;
5686 <td class='base' $col4 > $Lang ::tr{'ta key'}</td>
5687 <td class='base' $col4 > $tasubject </td>
5688 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5689 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show tls-auth key'}' />
5690 <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' />
5692 <form method='post' name='frmtakey'><td width='3%' align='center' $col4 >
5693 <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' />
5694 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download tls-auth key'}' />
5696 <td width='4%' $col4 > </td>
5704 <td width='25%' class='base' $col4 > $Lang ::tr{'ta key'}:</td>
5705 <td class='base' $col4 > $Lang ::tr{'not present'}</td>
5706 <td colspan='3' $col4 > </td>
5712 if (! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5713 print "<tr><td colspan='5' align='center'><form method='post'>" ;
5714 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' />" ;
5715 print "</form></td></tr> \n " ;
5718 if ( keys %cahash > 0 ) {
5719 foreach my $key ( keys %cahash ) {
5720 if (( $key + 1 ) % 2 ) {
5721 print "<tr bgcolor=' $color {'color20'}'> \n " ;
5723 print "<tr bgcolor=' $color {'color22'}'> \n " ;
5725 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
5726 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
5728 <form method='post' name='cafrm${key}a'><td align='center'>
5729 <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' />
5730 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
5731 <input type='hidden' name='KEY' value=' $key ' />
5733 <form method='post' name='cafrm${key}b'><td align='center'>
5734 <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' />
5735 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
5736 <input type='hidden' name='KEY' value=' $key ' />
5738 <form method='post' name='cafrm${key}c'><td align='center'>
5739 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
5740 <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' />
5741 <input type='hidden' name='KEY' value=' $key ' />
5750 # If the file contains entries, print Key to action icons
5751 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5755 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5756 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5757 <td class='base'> $Lang ::tr{'show certificate'}</td>
5758 <td> <img src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' /></td>
5759 <td class='base'> $Lang ::tr{'download certificate'}</td>
5770 <form method='post' enctype='multipart/form-data'>
5771 <table border='0' width='100%'>
5773 <td colspan='4'><b> $Lang ::tr{'upload ca certificate'}</b></td>
5777 <td width='10%'> $Lang ::tr{'ca name'}:</td>
5778 <td width='30%'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' align='left'></td>
5779 <td width='30%'><input type='file' name='FH' size='25'>
5780 <td width='30%'align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload ca certificate'}'></td>
5784 <td colspan='3'> </td>
5785 <td align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'show crl'}' /></td>
5791 <table border='0' width='100%'>
5793 <td colspan='4'><b> $Lang ::tr{'ovpn dh parameters'}</b></td>
5797 <td width='40%'> $Lang ::tr{'ovpn dh upload'}:</td>
5798 <td width='30%'><input type='file' name='FH' size='25'>
5799 <td width='30%' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload dh key'}'></td>
5803 <td width='40%'> $Lang ::tr{'ovpn dh new key'}:</td>
5804 <td colspan='2' width='60%' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
5813 if ( $srunning eq "yes" ) {
5814 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' disabled='disabled' /></div></form> \n " ;
5816 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' /></div></form> \n " ;
5818 & Header
:: closebox
();
5822 & Header
:: closepage
();