]>
git.ipfire.org Git - ipfire-2.x.git/blob - html/cgi-bin/ovpnmain.cgi
b6c5fc0ade3c326f8e45c110a02edcb8004d7595
2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007-2011 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 ###############################################################################
23 use CGI qw
/:standard/ ;
27 use File
:: Temp qw
/ tempfile tempdir / ;
29 use Archive
:: Zip
qw(:ERROR_CODES :CONSTANTS) ;
30 require '/var/ipfire/general-functions.pl' ;
31 require "${General::swroot}/lang.pl" ;
32 require "${General::swroot}/header.pl" ;
33 require "${General::swroot}/countries.pl" ;
35 # enable only the following on debugging purpose
37 #use CGI::Carp 'fatalsToBrowser';
38 #workaround to suppress a warning when a variable is used only once
39 my @dummy = ( ${ Header
:: colourgreen
} );
43 my %mainsettings = ();
44 & General
:: readhash
( "${General::swroot}/main/settings" , \
%mainsettings );
45 & General
:: readhash
( "/srv/web/ipfire/html/themes/" . $mainsettings { 'THEME' }. "/include/colors.txt" , \
%color );
48 ### Initialize variables
58 my $errormessage = '' ;
60 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%netsettings );
61 $cgiparams { 'ENABLED' } = 'off' ;
62 $cgiparams { 'ENABLED_BLUE' } = 'off' ;
63 $cgiparams { 'ENABLED_ORANGE' } = 'off' ;
64 $cgiparams { 'EDIT_ADVANCED' } = 'off' ;
65 $cgiparams { 'NAT' } = 'off' ;
66 $cgiparams { 'COMPRESSION' } = 'off' ;
67 $cgiparams { 'ONLY_PROPOSED' } = 'off' ;
68 $cgiparams { 'ACTION' } = '' ;
69 $cgiparams { 'CA_NAME' } = '' ;
70 $cgiparams { 'DHCP_DOMAIN' } = '' ;
71 $cgiparams { 'DHCP_DNS' } = '' ;
72 $cgiparams { 'DHCP_WINS' } = '' ;
73 $cgiparams { 'DCOMPLZO' } = 'off' ;
74 $cgiparams { 'MSSFIX' } = '' ;
77 & Header
:: getcgihash
( \
%cgiparams , { 'wantfile' => 1 , 'filevar' => 'FH' });
79 # prepare openvpn config file
85 if ( $netsettings { 'CONFIG_TYPE' } == 2 ) { return 1 ;}
86 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
92 if ( $netsettings { 'CONFIG_TYPE' } == 3 ) { return 1 ;}
93 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
101 while ( abs ( $bytesize ) >= 1024 ){
102 $bytesize = $bytesize / 1024 ;
107 my @units = ( "Bytes" , "KB" , "MB" , "GB" , "TB" , "PB" , "EB" );
108 my $newsize =( int ( $bytesize * 100 + 0.5 ))/ 100 ;
109 return ( " $newsize $units [ $i ]" );
113 my $hostname = $_ [ 0 ];
114 unless ( $hostname ) { return "No hostname" };
115 my $res = new Net
:: DNS
:: Resolver
;
116 my $query = $res -> search ( " $hostname " );
118 foreach my $rr ( $query -> answer ) {
119 ## Potential bug - we are only looking at A records:
120 return 0 if $rr -> type eq "A" ;
123 return $res -> errorstring ;
129 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/serial" )) {
133 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/index.txt" )) {
137 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
138 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
139 unlink ( "${General::swroot}/ovpn/certs/01.pem" );
142 sub newcleanssldatabase
144 if (! - s
"${General::swroot}/ovpn/certs/serial" ) {
145 open ( FILE
, ">${General::swroot}(ovpn/certs/serial" );
149 if (! - s
">${General::swroot}/ovpn/certs/index.txt" ) {
150 system ( "touch ${General::swroot}/ovpn/certs/index.txt" );
152 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
153 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
158 if ( open ( FILE
, "${General::swroot}/ovpn/certs/serial.old" )) {
159 my $hexvalue = < FILE
>;
162 unlink ( "${General::swroot}/ovpn/certs/ $hexvalue .pem" );
167 my $KEY2 = $_ [ 0 ]; # key2
168 my $SRC_PORT = $_ [ 1 ]; # src_port
169 my $PROTOCOL = $_ [ 2 ]; # protocol
170 my $SRC_IP = $_ [ 3 ]; # sourceip
172 my $pfwfilename = "${General::swroot}/portfw/config" ;
173 open ( FILE
, $pfwfilename ) or die 'Unable to open config file.' ;
174 my @pfwcurrent = < FILE
>;
176 my $pfwkey1 = 0 ; # used for finding last sequence number used
177 foreach my $pfwline ( @pfwcurrent )
179 my @pfwtemp = split ( /\,/ , $pfwline );
182 if ( $KEY2 eq "0" ){ # if key2 is 0 then it is a portfw addition
183 if ( $SRC_PORT eq $pfwtemp [ 3 ] &&
184 $PROTOCOL eq $pfwtemp [ 2 ] &&
185 $SRC_IP eq $pfwtemp [ 7 ])
187 $errormessage = " $Lang ::tr{'source port in use'} $SRC_PORT " ;
189 # Check if key2 = 0, if it is then it is a port forward entry and we want the sequence number
190 if ( $pfwtemp [ 1 ] eq "0" ) {
191 $pfwkey1 = $pfwtemp [ 0 ];
193 # Darren Critchley - Duplicate or overlapping Port range check
194 if ( $pfwtemp [ 1 ] eq "0" &&
195 $PROTOCOL eq $pfwtemp [ 2 ] &&
196 $SRC_IP eq $pfwtemp [ 7 ] &&
199 & portchecks
( $SRC_PORT , $pfwtemp [ 5 ]);
200 # &portchecks($pfwtemp[3], $pfwtemp[5]);
201 # &portchecks($pfwtemp[3], $SRC_IP);
205 # $errormessage="$KEY2 $SRC_PORT $PROTOCOL $SRC_IP";
212 my $portrange1 = $_ [ 0 ]; # New port range
213 my $portrange2 = $_ [ 1 ]; # existing port range
214 my @tempr1 = split ( /\:/ , $portrange1 );
215 my @tempr2 = split ( /\:/ , $portrange2 );
217 unless (& checkportinc
( $tempr1 [ 0 ], $portrange2 )){ return 0 ;}
218 unless (& checkportinc
( $tempr1 [ 1 ], $portrange2 )){ return 0 ;}
220 unless (& checkportinc
( $tempr2 [ 0 ], $portrange1 )){ return 0 ;}
221 unless (& checkportinc
( $tempr2 [ 1 ], $portrange1 )){ return 0 ;}
223 return 1 ; # Everything checks out!
226 # Darren Critchley - we want to make sure that a port entry is not within an already existing range
229 my $port1 = $_ [ 0 ]; # Port
230 my $portrange2 = $_ [ 1 ]; # Port range
231 my @tempr1 = split ( /\:/ , $portrange2 );
233 if ( $port1 < $tempr1 [ 0 ] || $port1 > $tempr1 [ 1 ]) {
239 # Darren Critchley - Duplicate or overlapping Port range check
242 my $p1 = $_ [ 0 ]; # New port range
243 my $p2 = $_ [ 1 ]; # existing port range
245 our ( $prtrange1 , $prtrange2 );
247 # if (m/:/ && $prtrange1 == 1) { # comparing two port ranges
248 # unless (&checkportoverlap($p1,$p2)) {
249 # $errormessage = "$Lang::tr{'source port overlaps'} $p1";
252 if ( m/:/ && $prtrange1 == 0 && $errormessage eq '' ) { # compare one port to a range
253 unless (& checkportinc
( $p2 , $p1 )) {
254 $errormessage = " $Lang ::tr{'srcprt within existing'} $p1 " ;
258 if (! m/:/ && $prtrange1 == 1 && $errormessage eq '' ) { # compare one port to a range
259 unless (& checkportinc
( $p1 , $p2 )) {
260 $errormessage = " $Lang ::tr{'srcprt range overlaps'} $p2 " ;
266 # Darren Critchley - certain ports are reserved for IPFire
267 # TCP 67,68,81,222,445
269 # Params passed in -> port, rangeyn, protocol
272 # port 67 and 68 same for tcp and udp, don't bother putting in an array
274 my @tcp_reserved = ( 81 , 222 , 445 );
275 my $prt = $_ [ 0 ]; # the port or range
276 my $ryn = $_ [ 1 ]; # tells us whether or not it is a port range
277 my $prot = $_ [ 2 ]; # protocol
278 my $srcdst = $_ [ 3 ]; # source or destination
279 if ( $ryn ) { # disect port range
280 if ( $srcdst eq "src" ) {
281 $msg = " $Lang ::tr{'rsvd src port overlap'}" ;
283 $msg = " $Lang ::tr{'rsvd dst port overlap'}" ;
285 my @tmprng = split ( /\:/ , $prt );
286 unless ( 67 < $tmprng [ 0 ] || 67 > $tmprng [ 1 ]) { $errormessage = " $msg 67" ; return ; }
287 unless ( 68 < $tmprng [ 0 ] || 68 > $tmprng [ 1 ]) { $errormessage = " $msg 68" ; return ; }
288 if ( $prot eq "tcp" ) {
289 foreach my $prange ( @tcp_reserved ) {
290 unless ( $prange < $tmprng [ 0 ] || $prange > $tmprng [ 1 ]) { $errormessage = " $msg $prange " ; return ; }
294 if ( $srcdst eq "src" ) {
295 $msg = " $Lang ::tr{'reserved src port'}" ;
297 $msg = " $Lang ::tr{'reserved dst port'}" ;
299 if ( $prt == 67 ) { $errormessage = " $msg 67" ; return ; }
300 if ( $prt == 68 ) { $errormessage = " $msg 68" ; return ; }
301 if ( $prot eq "tcp" ) {
302 foreach my $prange ( @tcp_reserved ) {
303 if ( $prange == $prt ) { $errormessage = " $msg $prange " ; return ; }
310 sub writeserverconf
{
311 my %sovpnsettings = ();
312 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%sovpnsettings );
314 open ( CONF
, ">${General::swroot}/ovpn/server.conf" ) or die "Unable to open ${General::swroot}/ovpn/server.conf: $!" ;
316 print CONF
"#OpenVPN Server conf \n " ;
318 print CONF
"daemon openvpnserver \n " ;
319 print CONF
"writepid /var/run/openvpn.pid \n " ;
320 print CONF
"#DAN prepare OpenVPN for listening on blue and orange \n " ;
321 print CONF
";local $sovpnsettings {'VPN_IP'} \n " ;
322 print CONF
"dev $sovpnsettings {'DDEVICE'} \n " ;
323 print CONF
" $sovpnsettings {'DDEVICE'}-mtu $sovpnsettings {'DMTU'} \n " ;
324 print CONF
"proto $sovpnsettings {'DPROTOCOL'} \n " ;
325 print CONF
"port $sovpnsettings {'DDEST_PORT'} \n " ;
326 print CONF
"script-security 3 system \n " ;
327 print CONF
"ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600 \n " ;
328 print CONF
"tls-server \n " ;
329 print CONF
"ca /var/ipfire/ovpn/ca/cacert.pem \n " ;
330 print CONF
"cert /var/ipfire/ovpn/certs/servercert.pem \n " ;
331 print CONF
"key /var/ipfire/ovpn/certs/serverkey.pem \n " ;
332 print CONF
"dh /var/ipfire/ovpn/ca/dh1024.pem \n " ;
333 my @tempovpnsubnet = split ( "\/" , $sovpnsettings { 'DOVPN_SUBNET' });
334 print CONF
"server $tempovpnsubnet [0] $tempovpnsubnet [1] \n " ;
335 print CONF
"push \" route $netsettings {'GREEN_NETADDRESS'} $netsettings {'GREEN_NETMASK'} \"\n " ;
336 if ( $sovpnsettings { CLIENT2CLIENT
} eq 'on' ) {
337 print CONF
"client-to-client \n " ;
339 if ( $sovpnsettings { MSSFIX
} eq 'on' ) {
340 print CONF
"mssfix \n " ;
342 if ( $sovpnsettings { FRAGMENT
} ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' ) {
343 print CONF
"fragment $sovpnsettings {'FRAGMENT'} \n " ;
345 if ( $sovpnsettings { KEEPALIVE_1
} > 0 && $sovpnsettings { KEEPALIVE_2
} > 0 ) {
346 print CONF
"keepalive $sovpnsettings {'KEEPALIVE_1'} $sovpnsettings {'KEEPALIVE_2'} \n " ;
348 print CONF
"status-version 1 \n " ;
349 print CONF
"status /var/log/ovpnserver.log 30 \n " ;
350 print CONF
"cipher $sovpnsettings {DCIPHER} \n " ;
351 if ( $sovpnsettings { DCOMPLZO
} eq 'on' ) {
352 print CONF
"comp-lzo \n " ;
354 if ( $sovpnsettings { REDIRECT_GW_DEF1
} eq 'on' ) {
355 print CONF
"push \" redirect-gateway def1 \"\n " ;
357 if ( $sovpnsettings { DHCP_DOMAIN
} ne '' ) {
358 print CONF
"push \" dhcp-option DOMAIN $sovpnsettings {DHCP_DOMAIN} \"\n " ;
361 if ( $sovpnsettings { DHCP_DNS
} ne '' ) {
362 print CONF
"push \" dhcp-option DNS $sovpnsettings {DHCP_DNS} \"\n " ;
365 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
366 print CONF
"push \" dhcp-option WINS $sovpnsettings {DHCP_WINS} \"\n " ;
369 if ( $sovpnsettings { DHCP_WINS
} eq '' ) {
370 print CONF
"max-clients 100 \n " ;
372 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
373 print CONF
"max-clients $sovpnsettings {MAX_CLIENTS} \n " ;
375 print CONF
"tls-verify /var/ipfire/ovpn/verify \n " ;
376 print CONF
"crl-verify /var/ipfire/ovpn/crls/cacrl.pem \n " ;
377 print CONF
"user nobody \n " ;
378 print CONF
"group nobody \n " ;
379 print CONF
"persist-key \n " ;
380 print CONF
"persist-tun \n " ;
381 if ( $sovpnsettings { LOG_VERB
} ne '' ) {
382 print CONF
"verb $sovpnsettings {LOG_VERB} \n " ;
384 print CONF
"verb 3 \n " ;
392 if ( open ( FILE
, ">/var/log/ovpnserver.log" )) {
406 my $ipdotmask = $_ [ 0 ];
407 if (& General
:: validip
( $ipdotmask )) { return 0 ; }
408 if (!( $ipdotmask =~ /^(.*?)\/ (.* ?
)$/)) { }
410 if (( $mask =~ /\./ )) { return 0 ; }
416 #hier die refresh page
417 if ( - e
"${General::swroot}/ovpn/gencanow" ) {
419 $refresh = "<meta http-equiv='refresh' content='15;' />" ;
420 & Header
:: showhttpheaders
();
421 & Header
:: openpage
( $Lang :: tr
{ 'OVPN' }, 1 , $refresh );
422 & Header
:: openbigbox
( '100%' , 'center' );
423 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
424 print "<tr> \n <td align='center'><img src='/images/clock.gif' alt='' /></td> \n " ;
425 print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr> \n " ;
427 & Header
:: closebigbox
();
428 & Header
:: closepage
();
431 ##hier die refresh page
435 ### OpenVPN Server Control
437 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' } ||
438 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' } ||
439 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }) {
440 #start openvpn server
441 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' }){
443 system ( '/usr/local/bin/openvpnctrl' , '-s' );
446 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' }){
447 system ( '/usr/local/bin/openvpnctrl' , '-k' );
450 # #restart openvpn server
451 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }){
452 #workarund, till SIGHUP also works when running as nobody
453 system ( '/usr/local/bin/openvpnctrl' , '-r' );
459 ### Save Advanced options
462 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save-adv-options' }) {
463 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
464 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
465 #DAN this value has to leave.
466 #new settings for daemon
467 $vpnsettings { 'LOG_VERB' } = $cgiparams { 'LOG_VERB' };
468 $vpnsettings { 'KEEPALIVE_1' } = $cgiparams { 'KEEPALIVE_1' };
469 $vpnsettings { 'KEEPALIVE_2' } = $cgiparams { 'KEEPALIVE_2' };
470 $vpnsettings { 'MAX_CLIENTS' } = $cgiparams { 'MAX_CLIENTS' };
471 $vpnsettings { 'REDIRECT_GW_DEF1' } = $cgiparams { 'REDIRECT_GW_DEF1' };
472 $vpnsettings { 'CLIENT2CLIENT' } = $cgiparams { 'CLIENT2CLIENT' };
473 $vpnsettings { 'DHCP_DOMAIN' } = $cgiparams { 'DHCP_DOMAIN' };
474 $vpnsettings { 'DHCP_DNS' } = $cgiparams { 'DHCP_DNS' };
475 $vpnsettings { 'DHCP_WINS' } = $cgiparams { 'DHCP_WINS' };
477 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
478 delete $vpnsettings { 'FRAGMENT' };
480 if ( $cgiparams { 'FRAGMENT' } !~ /^[0-9]+$/ ) {
481 $errormessage = "Incorrect value, please insert only numbers." ;
484 $vpnsettings { 'FRAGMENT' } = $cgiparams { 'FRAGMENT' };
487 if ( $cgiparams { 'MSSFIX' } ne 'on' ) {
488 delete $vpnsettings { 'MSSFIX' };
490 $vpnsettings { 'MSSFIX' } = $cgiparams { 'MSSFIX' };
492 if ( $cgiparams { 'DHCP_DOMAIN' } ne '' ){
493 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DOMAIN' }) || & General
:: validip
( $cgiparams { 'DHCP_DOMAIN' })) {
494 $errormessage = $Lang :: tr
{ 'invalid input for dhcp domain' };
498 if ( $cgiparams { 'DHCP_DNS' } ne '' ){
499 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DNS' }) || & General
:: validip
( $cgiparams { 'DHCP_DNS' })) {
500 $errormessage = $Lang :: tr
{ 'invalid input for dhcp dns' };
504 if ( $cgiparams { 'DHCP_WINS' } ne '' ){
505 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_WINS' }) || & General
:: validip
( $cgiparams { 'DHCP_WINS' })) {
506 $errormessage = $Lang :: tr
{ 'invalid input for dhcp wins' };
510 if (( length ( $cgiparams { 'MAX_CLIENTS' }) == 0 ) || (( $cgiparams { 'MAX_CLIENTS' }) < 1 ) || (( $cgiparams { 'MAX_CLIENTS' }) > 255 )) {
511 $errormessage = $Lang :: tr
{ 'invalid input for max clients' };
514 if ( $cgiparams { 'KEEPALIVE_1' } ne '' ) {
515 if ( $cgiparams { 'KEEPALIVE_1' } !~ /^[0-9]+$/ ) {
516 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1' };
520 if ( $cgiparams { 'KEEPALIVE_2' } ne '' ){
521 if ( $cgiparams { 'KEEPALIVE_2' } !~ /^[0-9]+$/ ) {
522 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 2' };
526 if ( $cgiparams { 'KEEPALIVE_2' } < ( $cgiparams { 'KEEPALIVE_1' } * 2 )){
527 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1:2' };
531 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
532 & writeserverconf
(); #hier ok
539 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'server' )
542 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
543 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
544 my $ovsubnet = " @ovsubnettemp [0]. @ovsubnettemp [1]. @ovsubnettemp [2]" ;
547 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
548 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
550 open ( SERVERCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
553 print SERVERCONF
"# IPFire n2n Open VPN Server Config by ummeegge und m.a.d \n " ;
554 print SERVERCONF
" \n " ;
555 print SERVERCONF
"# User Security \n " ;
556 print SERVERCONF
"user nobody \n " ;
557 print SERVERCONF
"group nobody \n " ;
558 print SERVERCONF
"persist-tun \n " ;
559 print SERVERCONF
"persist-key \n " ;
560 print SERVERCONF
"script-security 2 \n " ;
561 print SERVERCONF
"# IP/DNS for remote Server Gateway \n " ;
562 print SERVERCONF
"remote $cgiparams {'REMOTE'} \n " ;
563 print SERVERCONF
"float \n " ;
564 print SERVERCONF
"# IP adresses of the VPN Subnet \n " ;
565 print SERVERCONF
"ifconfig $ovsubnet .1 $ovsubnet .2 \n " ;
566 print SERVERCONF
"# Client Gateway Network \n " ;
567 print SERVERCONF
"route @remsubnet [0] @remsubnet [1] \n " ;
568 print SERVERCONF
"# tun Device \n " ;
569 print SERVERCONF
"dev tun \n " ;
570 print SERVERCONF
"# Port and Protokol \n " ;
571 print SERVERCONF
"port $cgiparams {'DEST_PORT'} \n " ;
573 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
574 print SERVERCONF
"proto tcp-server \n " ;
575 print SERVERCONF
"# Packet size \n " ;
576 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
577 print SERVERCONF
"tun-mtu $tunmtu \n " ;
580 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
581 print SERVERCONF
"proto udp \n " ;
582 print SERVERCONF
"# Paketsize \n " ;
583 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
584 print SERVERCONF
"tun-mtu $tunmtu \n " ;
585 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print SERVERCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
586 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print SERVERCONF
"mssfix \n " ;}
589 print SERVERCONF
"# Auth. Server \n " ;
590 print SERVERCONF
"tls-server \n " ;
591 print SERVERCONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
592 print SERVERCONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
593 print SERVERCONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
594 print SERVERCONF
"dh ${General::swroot}/ovpn/ca/dh1024.pem \n " ;
595 print SERVERCONF
"# Cipher \n " ;
596 print SERVERCONF
"cipher AES-256-CBC \n " ;
597 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
598 print SERVERCONF
"# Enable Compression \n " ;
599 print SERVERCONF
"comp-lzo \r\n " ;
601 print SERVERCONF
"# Debug Level \n " ;
602 print SERVERCONF
"verb 3 \n " ;
603 print SERVERCONF
"# Tunnel check \n " ;
604 print SERVERCONF
"keepalive 10 60 \n " ;
605 print SERVERCONF
"# Start as daemon \n " ;
606 print SERVERCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
607 print SERVERCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
608 print SERVERCONF
"# Activate Management Interface and Port \n " ;
609 print SERVERCONF
"#management localhost 4711 \n " ;
618 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'client' )
620 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
621 my $ovsubnet = " @ovsubnettemp [0]. @ovsubnettemp [1]. @ovsubnettemp [2]" ;
622 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
625 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
626 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
628 open ( CLIENTCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
631 print CLIENTCONF
"# IPFire rewritten n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
632 print CLIENTCONF
"# \n " ;
633 print CLIENTCONF
"# User Security \n " ;
634 print CLIENTCONF
"user nobody \n " ;
635 print CLIENTCONF
"group nobody \n " ;
636 print CLIENTCONF
"persist-tun \n " ;
637 print CLIENTCONF
"persist-key \n " ;
638 print CLIENTCONF
"script-security 2 \n " ;
639 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
640 print CLIENTCONF
"remote $cgiparams {'REMOTE'} \n " ;
641 print CLIENTCONF
"float \n " ;
642 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
643 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
644 print CLIENTCONF
"# Server Gateway Network \n " ;
645 print CLIENTCONF
"route @remsubnet [0] @remsubnet [1] \n " ;
646 print CLIENTCONF
"# tun Device \n " ;
647 print CLIENTCONF
"dev tun \n " ;
648 print CLIENTCONF
"# Port and Protokol \n " ;
649 print CLIENTCONF
"port $cgiparams {'DEST_PORT'} \n " ;
651 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
652 print CLIENTCONF
"proto tcp-client \n " ;
653 print CLIENTCONF
"# Packet size \n " ;
654 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
655 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
656 print CLIENTCONF
"ns-cert-type server \n " ;
659 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
660 print CLIENTCONF
"proto udp \n " ;
661 print CLIENTCONF
"# Paketsize \n " ;
662 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
663 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
664 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print CLIENTCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
665 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print CLIENTCONF
"mssfix \n " ;}
668 print CLIENTCONF
"# Auth. Client \n " ;
669 print CLIENTCONF
"tls-client \n " ;
670 print CLIENTCONF
"# Cipher \n " ;
671 print CLIENTCONF
"cipher AES-256-CBC \n " ;
672 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12 \r\n " ;
673 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
674 print CLIENTCONF
"# Enable Compression \n " ;
675 print CLIENTCONF
"comp-lzo \r\n " ;
677 print CLIENTCONF
"# Debug Level \n " ;
678 print CLIENTCONF
"verb 3 \n " ;
679 print CLIENTCONF
"# Tunnel check \n " ;
680 print CLIENTCONF
"keepalive 10 60 \n " ;
681 print CLIENTCONF
"# Start as daemon \n " ;
682 print CLIENTCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
683 print CLIENTCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
684 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
685 print CLIENTCONF
"# management localhost 4711 \n " ;
691 ### Save main settings
695 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
696 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
697 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
698 #DAN this value has to leave.
699 if ( $cgiparams { 'ENABLED' } eq 'on' ){
700 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })) {
701 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
705 if ( $cgiparams { 'ENABLED' } eq 'on' ){
706 & disallowreserved
( $cgiparams { 'DDEST_PORT' }, 0 , $cgiparams { 'DPROTOCOL' }, "dest" );
708 if ( $errormessage ) { goto SETTINGS_ERROR
; }
711 if ( $cgiparams { 'ENABLED' } eq 'on' ){
712 & checkportfw
( 0 , $cgiparams { 'DDEST_PORT' }, $cgiparams { 'DPROTOCOL' }, '0.0.0.0' );
715 if ( $errormessage ) { goto SETTINGS_ERROR
; }
717 if (! & General
:: validipandmask
( $cgiparams { 'DOVPN_SUBNET' })) {
718 $errormessage = $Lang :: tr
{ 'ovpn subnet is invalid' };
721 my @tmpovpnsubnet = split ( "\/" , $cgiparams { 'DOVPN_SUBNET' });
723 if (& General
:: IpInSubnet
( $netsettings { 'RED_ADDRESS' },
724 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
725 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings {'RED_ADDRESS'}" ;
729 if (& General
:: IpInSubnet
( $netsettings { 'GREEN_ADDRESS' },
730 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
731 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings {'GREEN_ADDRESS'}" ;
735 if (& General
:: IpInSubnet
( $netsettings { 'BLUE_ADDRESS' },
736 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
737 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings {'BLUE_ADDRESS'}" ;
741 if (& General
:: IpInSubnet
( $netsettings { 'ORANGE_ADDRESS' },
742 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
743 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings {'ORANGE_ADDRESS'}" ;
746 open ( ALIASES
, "${General::swroot}/ethernet/aliases" ) or die 'Unable to open aliases file.' ;
750 my @tempalias = split ( /\,/ , $_ );
751 if ( $tempalias [ 1 ] eq 'on' ) {
752 if (& General
:: IpInSubnet
( $tempalias [ 0 ] ,
753 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
754 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias [0]" ;
759 if ( $errormessage ne '' ){
762 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
763 $errormessage = $Lang :: tr
{ 'invalid input' };
766 if (( length ( $cgiparams { 'DMTU' })== 0 ) || (( $cgiparams { 'DMTU' }) < 1000 )) {
767 $errormessage = $Lang :: tr
{ 'invalid mtu input' };
771 unless (& General
:: validport
( $cgiparams { 'DDEST_PORT' })) {
772 $errormessage = $Lang :: tr
{ 'invalid port' };
775 $vpnsettings { 'ENABLED_BLUE' } = $cgiparams { 'ENABLED_BLUE' };
776 $vpnsettings { 'ENABLED_ORANGE' } = $cgiparams { 'ENABLED_ORANGE' };
777 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
778 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
779 #new settings for daemon
780 $vpnsettings { 'DOVPN_SUBNET' } = $cgiparams { 'DOVPN_SUBNET' };
781 $vpnsettings { 'DDEVICE' } = $cgiparams { 'DDEVICE' };
782 $vpnsettings { 'DPROTOCOL' } = $cgiparams { 'DPROTOCOL' };
783 $vpnsettings { 'DDEST_PORT' } = $cgiparams { 'DDEST_PORT' };
784 $vpnsettings { 'DMTU' } = $cgiparams { 'DMTU' };
785 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
786 $vpnsettings { 'DCIPHER' } = $cgiparams { 'DCIPHER' };
789 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" );}
790 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" );}
791 if ( $vpnsettings { 'ENABLED' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable 2>/dev/null" );}
792 #new settings for daemon
793 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
794 & writeserverconf
(); #hier ok
799 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'reset' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
801 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
803 foreach my $key ( keys %confighash ) {
804 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
805 delete $confighash { $cgiparams { ' $key ' }};
808 while ( $file = glob ( "${General::swroot}/ovpn/ca/*" )) {
811 while ( $file = glob ( "${General::swroot}/ovpn/certs/*" )) {
814 while ( $file = glob ( "${General::swroot}/ovpn/crls/*" )) {
818 if ( open ( FILE
, ">${General::swroot}/ovpn/caconfig" )) {
822 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
827 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'reset' }) {
828 & Header
:: showhttpheaders
();
829 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
830 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
831 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
833 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
834 <tr><td align='center'>
835 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
836 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}
837 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'reset'}' />
838 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
843 & Header
:: closebigbox
();
844 & Header
:: closepage
();
848 ### Upload CA Certificate
850 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
851 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
853 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
854 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
858 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
859 $errormessage = $Lang :: tr
{ 'name too long' };
863 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
864 $errormessage = $Lang :: tr
{ 'name is invalid' };
865 goto UPLOAD_CA_ERROR
;
868 # Check if there is no other entry with this name
869 foreach my $key ( keys %cahash ) {
870 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
871 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
876 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
877 $errormessage = $Lang :: tr
{ 'there was no file upload' };
880 # Move uploaded ca to a temporary file
881 ( my $fh , my $filename ) = tempfile
( );
882 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
886 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
887 if ( $temp !~ /CA:TRUE/i ) {
888 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
892 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
894 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
900 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem` ;
901 $casubject =~ /Subject: (.*)[\n]/ ;
903 $casubject =~ s
+/ Email
+, E
+;
904 $casubject =~ s/ ST=/ S=/ ;
905 $casubject = & Header
:: cleanhtml
( $casubject );
907 my $key = & General
:: findhasharraykey
( \
%cahash );
908 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
909 $cahash { $key }[ 1 ] = $casubject ;
910 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
911 # system('/usr/local/bin/ipsecctrl', 'R');
916 ### Display ca certificate
918 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
919 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
921 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
922 & Header
:: showhttpheaders
();
923 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
924 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
925 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ca certificate'}:" );
926 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
927 $output = & Header
:: cleanhtml
( $output , "y" );
928 print "<pre> $output </pre> \n " ;
930 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
931 & Header
:: closebigbox
();
932 & Header
:: closepage
();
935 $errormessage = $Lang :: tr
{ 'invalid key' };
939 ### Download ca certificate
941 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
942 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
944 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
945 print "Content-Type: application/octet-stream \r\n " ;
946 print "Content-Disposition: filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
947 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
950 $errormessage = $Lang :: tr
{ 'invalid key' };
954 ### Remove ca certificate (step 2)
956 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
957 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
958 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
960 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
961 foreach my $key ( keys %confighash ) {
962 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` ;
963 if ( $test =~ /: OK/ ) {
965 # if ($vpnsettings{'ENABLED'} eq 'on' ||
966 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
967 # system('/usr/local/bin/ipsecctrl', 'D', $key);
969 unlink ( "${General::swroot}/ovpn//certs/ $confighash { $key }[1]cert.pem" );
970 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" );
971 delete $confighash { $key };
972 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
973 # &writeipsecfiles();
976 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
977 delete $cahash { $cgiparams { 'KEY' }};
978 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
979 # system('/usr/local/bin/ipsecctrl', 'R');
981 $errormessage = $Lang :: tr
{ 'invalid key' };
984 ### Remove ca certificate (step 1)
986 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
987 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
988 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
990 my $assignedcerts = 0 ;
991 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
992 foreach my $key ( keys %confighash ) {
993 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` ;
994 if ( $test =~ /: OK/ ) {
998 if ( $assignedcerts ) {
999 & Header
:: showhttpheaders
();
1000 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1001 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1002 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
1004 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1005 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1006 <tr><td align='center'>
1007 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $assignedcerts
1008 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
1009 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
1010 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
1014 & Header
:: closebox
();
1015 & Header
:: closebigbox
();
1016 & Header
:: closepage
();
1019 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1020 delete $cahash { $cgiparams { 'KEY' }};
1021 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1022 # system('/usr/local/bin/ipsecctrl', 'R');
1025 $errormessage = $Lang :: tr
{ 'invalid key' };
1029 ### Display root certificate
1031 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
1032 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
1034 & Header
:: showhttpheaders
();
1035 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1036 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1037 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
1038 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'root certificate'}:" );
1039 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1041 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'host certificate'}:" );
1042 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1044 $output = & Header
:: cleanhtml
( $output , "y" );
1045 print "<pre> $output </pre> \n " ;
1046 & Header
:: closebox
();
1047 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1048 & Header
:: closebigbox
();
1049 & Header
:: closepage
();
1053 ### Download root certificate
1055 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
1056 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1057 print "Content-Type: application/octet-stream \r\n " ;
1058 print "Content-Disposition: filename=cacert.pem \r\n\r\n " ;
1059 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1064 ### Download host certificate
1066 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
1067 if ( - f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
1068 print "Content-Type: application/octet-stream \r\n " ;
1069 print "Content-Disposition: filename=servercert.pem \r\n\r\n " ;
1070 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1074 ### Form for generating a root certificate
1076 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
1077 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1079 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1080 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1081 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
1082 $cgiparams { 'ACTION' } = '' ;
1083 goto ROOTCERT_ERROR
;
1086 if (( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) && - e
"${General::swroot}/red/active" ) {
1087 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
1088 my $ipaddr = < IPADDR
>;
1091 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
1092 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
1093 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
1096 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1098 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1099 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1100 goto ROOTCERT_ERROR
;
1103 # Move uploaded certificate request to a temporary file
1104 ( my $fh , my $filename ) = tempfile
( );
1105 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1107 goto ROOTCERT_ERROR
;
1110 # Create a temporary dirctory
1111 my $tempdir = tempdir
( CLEANUP
=> 1 );
1113 # Extract the CA certificate from the file
1114 my $pid = open ( OPENSSL
, "|-" );
1115 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1116 if ( $pid ) { # parent
1117 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1118 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1122 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1124 goto ROOTCERT_ERROR
;
1127 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-cacerts' , '-nokeys' ,
1129 '-out' , " $tempdir /cacert.pem" )) {
1130 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1132 goto ROOTCERT_ERROR
;
1136 # Extract the Host certificate from the file
1137 $pid = open ( OPENSSL
, "|-" );
1138 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1139 if ( $pid ) { # parent
1140 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1141 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1145 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1147 goto ROOTCERT_ERROR
;
1150 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-clcerts' , '-nokeys' ,
1152 '-out' , " $tempdir /hostcert.pem" )) {
1153 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1155 goto ROOTCERT_ERROR
;
1159 # Extract the Host key from the file
1160 $pid = open ( OPENSSL
, "|-" );
1161 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1162 if ( $pid ) { # parent
1163 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1164 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1168 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1170 goto ROOTCERT_ERROR
;
1173 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-nocerts' ,
1176 '-out' , " $tempdir /serverkey.pem" )) {
1177 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1179 goto ROOTCERT_ERROR
;
1183 move
( " $tempdir /cacert.pem" , "${General::swroot}/ovpn/ca/cacert.pem" );
1185 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1187 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1188 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1189 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1190 goto ROOTCERT_ERROR
;
1193 move
( " $tempdir /hostcert.pem" , "${General::swroot}/ovpn/certs/servercert.pem" );
1195 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1197 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1198 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1199 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1200 goto ROOTCERT_ERROR
;
1203 move
( " $tempdir /serverkey.pem" , "${General::swroot}/ovpn/certs/serverkey.pem" );
1205 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1207 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1208 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1209 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1210 goto ROOTCERT_ERROR
;
1213 goto ROOTCERT_SUCCESS
;
1215 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
1217 # Validate input since the form was submitted
1218 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
1219 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
1220 goto ROOTCERT_ERROR
;
1222 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
1223 $errormessage = $Lang :: tr
{ 'organization too long' };
1224 goto ROOTCERT_ERROR
;
1226 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1227 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1228 goto ROOTCERT_ERROR
;
1230 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
1231 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
1232 goto ROOTCERT_ERROR
;
1234 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
1235 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1236 goto ROOTCERT_ERROR
;
1238 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
1239 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1240 goto ROOTCERT_ERROR
;
1242 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
1243 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1244 goto ROOTCERT_ERROR
;
1246 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1247 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1248 goto ROOTCERT_ERROR
;
1250 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1251 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1252 goto ROOTCERT_ERROR
;
1254 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1255 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1256 goto ROOTCERT_ERROR
;
1258 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1259 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1260 goto ROOTCERT_ERROR
;
1263 # Copy the cgisettings to vpnsettings and save the configfile
1264 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
1265 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
1266 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
1267 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
1268 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
1269 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
1270 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
1271 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1273 # Replace empty strings with a .
1274 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
1275 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
1276 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
1279 #system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
1281 # Create the CA certificate
1282 my $pid = open ( OPENSSL
, "|-" );
1283 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1284 if ( $pid ) { # parent
1285 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1286 print OPENSSL
" $state \n " ;
1287 print OPENSSL
" $city \n " ;
1288 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1289 print OPENSSL
" $ou \n " ;
1290 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1291 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1294 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1295 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1296 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1297 goto ROOTCERT_ERROR
;
1300 unless ( exec ( '/usr/bin/openssl' , 'req' , '-x509' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1301 '-days' , '999999' , '-newkey' , 'rsa:2048' ,
1302 '-keyout' , "${General::swroot}/ovpn/ca/cakey.pem" ,
1303 '-out' , "${General::swroot}/ovpn/ca/cacert.pem" ,
1304 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1305 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1306 goto ROOTCERT_ERROR
;
1310 # Create the Host certificate request
1311 $pid = open ( OPENSSL
, "|-" );
1312 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1313 if ( $pid ) { # parent
1314 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1315 print OPENSSL
" $state \n " ;
1316 print OPENSSL
" $city \n " ;
1317 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1318 print OPENSSL
" $ou \n " ;
1319 print OPENSSL
" $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1320 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1321 print OPENSSL
". \n " ;
1322 print OPENSSL
". \n " ;
1325 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1326 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1327 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1328 goto ROOTCERT_ERROR
;
1331 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1332 '-newkey' , 'rsa:1024' ,
1333 '-keyout' , "${General::swroot}/ovpn/certs/serverkey.pem" ,
1334 '-out' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1335 '-extensions' , 'server' ,
1336 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1337 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1338 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1339 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1340 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1341 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1342 goto ROOTCERT_ERROR
;
1346 # Sign the host certificate request
1347 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1348 '-batch' , '-notext' ,
1349 '-in' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1350 '-out' , "${General::swroot}/ovpn/certs/servercert.pem" ,
1351 '-extensions' , 'server' ,
1352 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1354 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1355 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1356 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1357 unlink ( "${General::swroot}/ovpn/serverkey.pem" );
1358 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1359 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1360 & newcleanssldatabase
();
1361 goto ROOTCERT_ERROR
;
1363 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1364 & deletebackupcert
();
1367 # Create an empty CRL
1368 system ( '/usr/bin/openssl' , 'ca' , '-gencrl' ,
1369 '-out' , "${General::swroot}/ovpn/crls/cacrl.pem" ,
1370 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1372 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1373 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1374 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1375 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1376 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1377 & cleanssldatabase
();
1378 goto ROOTCERT_ERROR
;
1380 # &cleanssldatabase();
1382 # Create Diffie Hellmann Parameter
1383 system ( '/usr/bin/openssl' , 'dhparam' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1384 '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" ,
1387 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1388 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1389 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1390 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1391 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1392 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1393 & cleanssldatabase
();
1394 goto ROOTCERT_ERROR
;
1396 # &cleanssldatabase();
1398 goto ROOTCERT_SUCCESS
;
1401 if ( $cgiparams { 'ACTION' } ne '' ) {
1402 & Header
:: showhttpheaders
();
1403 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1404 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1405 if ( $errormessage ) {
1406 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1407 print "<class name='base'> $errormessage " ;
1408 print " </class>" ;
1409 & Header
:: closebox
();
1411 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'generate root/host certificates'}:" );
1413 <form method='post' enctype='multipart/form-data'>
1414 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1415 <tr><td width='30%' class='base'> $Lang ::tr{'organization name'}:</td>
1416 <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td>
1417 <td width='35%' colspan='2'> </td></tr>
1418 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}:</td>
1419 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td>
1420 <td colspan='2'> </td></tr>
1421 <tr><td class='base'> $Lang ::tr{'your e-mail'}: <img src='/blob.gif' alt'*' /></td>
1422 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td>
1423 <td colspan='2'> </td></tr>
1424 <tr><td class='base'> $Lang ::tr{'your department'}: <img src='/blob.gif' alt'*' /></td>
1425 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td>
1426 <td colspan='2'> </td></tr>
1427 <tr><td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif' alt'*' /></td>
1428 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td>
1429 <td colspan='2'> </td></tr>
1430 <tr><td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' alt'*' /></td>
1431 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td>
1432 <td colspan='2'> </td></tr>
1433 <tr><td class='base'> $Lang ::tr{'country'}:</td>
1434 <td class='base'><select name='ROOTCERT_COUNTRY'>
1438 foreach my $country ( sort keys %{ Countries
:: countries
}) {
1439 print "<option value=' $Countries ::countries{ $country }'" ;
1440 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
1441 print " selected='selected'" ;
1443 print "> $country </option>" ;
1447 <td colspan='2'> </td></tr>
1449 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td>
1450 <td> </td><td> </td></tr>
1451 <tr><td class='base' colspan='4' align='left'>
1452 <img src='/blob.gif' valign='top' alt='*' /> $Lang ::tr{'this field may be blank'}</td></tr>
1453 <tr><td class='base' colspan='4' align='left'>
1454 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1455 $Lang ::tr{'generating the root and host certificates may take a long time. it can take up to several minutes on older hardware. please be patient'}
1457 <tr><td colspan='4' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' border='0' /></td></tr>
1458 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}:</td>
1459 <td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
1460 <td colspan='2'> </td></tr>
1461 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}: <img src='/blob.gif' alt='*' ></td>
1462 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td>
1463 <td colspan='2'> </td></tr>
1465 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td>
1466 <td colspan='2'> </td></tr>
1467 <tr><td class='base' colspan='4' align='left'>
1468 <img src='/blob.gif' valign='top' al='*' > $Lang ::tr{'this field may be blank'}</td></tr>
1472 & Header
:: closebox
();
1474 & Header
:: closebigbox
();
1475 & Header
:: closepage
();
1480 system ( "chmod 600 ${General::swroot}/ovpn/certs/serverkey.pem" );
1481 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1482 # $vpnsettings{'ENABLE_BLUE'} eq 'on') {
1483 # system('/usr/local/bin/ipsecctrl', 'S');
1487 ### Enable/Disable connection
1494 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
1496 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1497 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1498 # my $n2nactive = '';
1499 my $n2nactive = `/bin/ps ax|grep $confighash { $cgiparams {'KEY'}}[1]|grep -v grep|awk \' {print \ $1 } \' ` ;
1501 if ( $confighash { $cgiparams { 'KEY' }}) {
1504 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
1505 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
1506 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1508 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
1509 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
1514 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
1515 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1517 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
1518 if ( $n2nactive ne '' ){
1519 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
1523 $errormessage = $Lang :: tr
{ 'invalid key' };
1529 ### Download OpenVPN client package
1533 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'dl client arch' }) {
1534 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1535 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1537 my $clientovpn = '' ;
1539 my $tempdir = tempdir
( CLEANUP
=> 1 );
1540 my $zippath = " $tempdir /" ;
1546 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
1548 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-Client.zip" ;
1549 my $zippathname = " $zippath $zipname " ;
1550 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1].conf" ;
1551 my @ovsubnettemp = split ( /\./ , $confighash { $cgiparams { 'KEY' }}[ 27 ]);
1552 my $ovsubnet = " @ovsubnettemp [0]. @ovsubnettemp [1]. @ovsubnettemp [2]" ;
1554 my @remsubnet = split ( /\/ /, $confighash { $cgiparams { 'KEY' }}[ 8 ]);
1556 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
1557 flock CLIENTCONF
, 2 ;
1559 my $zip = Archive
:: Zip
-> new ();
1560 print CLIENTCONF
"# IPFire n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
1561 print CLIENTCONF
"# \n " ;
1562 print CLIENTCONF
"# User Security \n " ;
1563 print CLIENTCONF
"user nobody \n " ;
1564 print CLIENTCONF
"group nobody \n " ;
1565 print CLIENTCONF
"persist-tun \n " ;
1566 print CLIENTCONF
"persist-key \n " ;
1567 print CLIENTCONF
"script-security 2 \n " ;
1568 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
1569 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} \n " ;
1570 print CLIENTCONF
"float \n " ;
1571 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
1572 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
1573 print CLIENTCONF
"# Server Gateway Network \n " ;
1574 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
1575 print CLIENTCONF
"# tun Device \n " ;
1576 print CLIENTCONF
"dev $vpnsettings {'DDEVICE'} \n " ;
1577 print CLIENTCONF
"# Port and Protokoll \n " ;
1578 print CLIENTCONF
"port $confighash { $cgiparams {'KEY'}}[29] \n " ;
1580 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'tcp' ) {
1581 print CLIENTCONF
"proto tcp-client \n " ;
1582 print CLIENTCONF
"# Packet size \n " ;
1583 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1400' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
1584 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1585 print CLIENTCONF
"ns-cert-type server \n " ;
1588 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'udp' ) {
1589 print CLIENTCONF
"proto udp \n " ;
1590 print CLIENTCONF
"# Paketsize \n " ;
1591 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1500' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
1592 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1593 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print CLIENTCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
1594 if ( $confighash { $cgiparams { 'KEY' }}[ 23 ] eq 'on' ) { print CLIENTCONF
"mssfix \n " ;}
1597 print CLIENTCONF
"# Auth. Client \n " ;
1598 print CLIENTCONF
"tls-client \n " ;
1599 print CLIENTCONF
"# Cipher \n " ;
1600 print CLIENTCONF
"cipher AES-256-CBC \n " ;
1601 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
1602 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
1603 $zip -> addFile ( "${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 " ;
1605 if ( $confighash { $cgiparams { 'KEY' }}[ 30 ] eq 'on' ) {
1606 print CLIENTCONF
"# Enable Compression \n " ;
1607 print CLIENTCONF
"comp-lzo \r\n " ;
1609 print CLIENTCONF
"# Debug Level \n " ;
1610 print CLIENTCONF
"verb 3 \n " ;
1611 print CLIENTCONF
"# Tunnel check \n " ;
1612 print CLIENTCONF
"keepalive 10 60 \n " ;
1613 print CLIENTCONF
"# Start as daemon \n " ;
1614 print CLIENTCONF
"daemon $confighash { $cgiparams {'KEY'}}[1]n2n \n " ;
1615 print CLIENTCONF
"writepid /var/run/ $confighash { $cgiparams {'KEY'}}[1]n2n.pid \n " ;
1616 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
1617 print CLIENTCONF
"# management localhost 4711 \n " ;
1618 print CLIENTCONF
"# remsub $confighash { $cgiparams {'KEY'}}[11] \n " ;
1623 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
1624 my $status = $zip -> writeToFileNamed ( $zippathname );
1626 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
1627 @fileholder = < DLFILE
>;
1628 print "Content-Type:application/x-download \n " ;
1629 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
1635 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.zip" ;
1636 my $zippathname = " $zippath $zipname " ;
1637 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.ovpn" ;
1643 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
1644 flock CLIENTCONF
, 2 ;
1646 my $zip = Archive
:: Zip
-> new ();
1648 print CLIENTCONF
"#OpenVPN Server conf \r\n " ;
1649 print CLIENTCONF
"tls-client \r\n " ;
1650 print CLIENTCONF
"client \r\n " ;
1651 print CLIENTCONF
"dev $vpnsettings {'DDEVICE'} \r\n " ;
1652 print CLIENTCONF
"proto $vpnsettings {'DPROTOCOL'} \r\n " ;
1653 print CLIENTCONF
" $vpnsettings {'DDEVICE'}-mtu $vpnsettings {'DMTU'} \r\n " ;
1654 if ( $vpnsettings { 'ENABLED' } eq 'on' ){
1655 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1656 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
1657 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Blue interface \r\n " ;
1658 print CLIENTCONF
";remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1660 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
1661 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
1662 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1664 } elsif ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
1665 print CLIENTCONF
"remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1666 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
1667 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
1668 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1670 } elsif ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
1671 print CLIENTCONF
"remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1674 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
1675 print CLIENTCONF
"pkcs12 $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
1676 $zip -> addFile ( "${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 " ;
1678 print CLIENTCONF
"ca cacert.pem \r\n " ;
1679 print CLIENTCONF
"cert $confighash { $cgiparams {'KEY'}}[1]cert.pem \r\n " ;
1680 print CLIENTCONF
"key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
1681 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
1682 $zip -> addFile ( "${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 " ;
1684 print CLIENTCONF
"cipher $vpnsettings {DCIPHER} \r\n " ;
1685 if ( $vpnsettings { DCOMPLZO
} eq 'on' ) {
1686 print CLIENTCONF
"comp-lzo \r\n " ;
1688 print CLIENTCONF
"verb 3 \r\n " ;
1689 print CLIENTCONF
"ns-cert-type server \r\n " ;
1690 print CLIENTCONF
"tls-remote $vpnsettings {ROOTCERT_HOSTNAME} \r\n " ;
1691 if ( $vpnsettings { MSSFIX
} eq 'on' ) {
1692 print CLIENTCONF
"mssfix \r\n " ;
1694 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' ) {
1695 print CLIENTCONF
"fragment $vpnsettings {'FRAGMENT'} \r\n " ;
1699 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
1700 my $status = $zip -> writeToFileNamed ( $zippathname );
1702 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
1703 @fileholder = < DLFILE
>;
1704 print "Content-Type:application/x-download \n " ;
1705 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
1713 ### Remove connection
1717 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
1718 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1719 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1721 if ( $confighash { $cgiparams { 'KEY' }}) {
1722 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1723 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1724 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
1727 my $temp = `/usr/bin/openssl ca -revoke ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
1733 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ) {
1735 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
1736 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
1737 unlink ( $certfile ) or die "Removing $certfile fail: $!" ;
1738 unlink ( $conffile ) or die "Removing $conffile fail: $!" ;
1739 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
1743 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
1744 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
1745 delete $confighash { $cgiparams { 'KEY' }};
1746 my $temp2 = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
1747 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1748 #&writeserverconf();
1750 $errormessage = $Lang :: tr
{ 'invalid key' };
1755 ### Download PKCS12 file
1757 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
1758 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1760 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
1761 print "Content-Type: application/octet-stream \r\n\r\n " ;
1762 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
1766 ### Display certificate
1768 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
1769 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1771 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1772 & Header
:: showhttpheaders
();
1773 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1774 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1775 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate'}:" );
1776 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1777 $output = & Header
:: cleanhtml
( $output , "y" );
1778 print "<pre> $output </pre> \n " ;
1779 & Header
:: closebox
();
1780 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1781 & Header
:: closebigbox
();
1782 & Header
:: closepage
();
1786 ### Display Certificate Revoke List
1788 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show crl' }) {
1789 # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
1791 if ( - f
"${General::swroot}/ovpn/crls/cacrl.pem" ) {
1792 & Header
:: showhttpheaders
();
1793 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1794 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1795 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'crl'}:" );
1796 my $output = `/usr/bin/openssl crl -text -noout -in ${General::swroot}/ovpn/crls/cacrl.pem` ;
1797 $output = & Header
:: cleanhtml
( $output , "y" );
1798 print "<pre> $output </pre> \n " ;
1799 & Header
:: closebox
();
1800 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1801 & Header
:: closebigbox
();
1802 & Header
:: closepage
();
1807 ### Advanced Server Settings
1810 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced server' }) {
1814 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
1816 # if ($cgiparams{'CLIENT2CLIENT'} eq '') {
1817 # $cgiparams{'CLIENT2CLIENT'} = 'on';
1820 if ( $cgiparams { 'MAX_CLIENTS' } eq '' ) {
1821 $cgiparams { 'MAX_CLIENTS' } = '100' ;
1824 if ( $cgiparams { 'KEEPALIVE_1' } eq '' ) {
1825 $cgiparams { 'KEEPALIVE_1' } = '10' ;
1827 if ( $cgiparams { 'KEEPALIVE_2' } eq '' ) {
1828 $cgiparams { 'KEEPALIVE_2' } = '60' ;
1830 if ( $cgiparams { 'LOG_VERB' } eq '' ) {
1831 $cgiparams { 'LOG_VERB' } = '3' ;
1833 $checked { 'CLIENT2CLIENT' }{ 'off' } = '' ;
1834 $checked { 'CLIENT2CLIENT' }{ 'on' } = '' ;
1835 $checked { 'CLIENT2CLIENT' }{ $cgiparams { 'CLIENT2CLIENT' }} = 'CHECKED' ;
1836 $checked { 'REDIRECT_GW_DEF1' }{ 'off' } = '' ;
1837 $checked { 'REDIRECT_GW_DEF1' }{ 'on' } = '' ;
1838 $checked { 'REDIRECT_GW_DEF1' }{ $cgiparams { 'REDIRECT_GW_DEF1' }} = 'CHECKED' ;
1839 $selected { 'ENGINES' }{ $cgiparams { 'ENGINES' }} = 'SELECTED' ;
1840 $checked { 'MSSFIX' }{ 'off' } = '' ;
1841 $checked { 'MSSFIX' }{ 'on' } = '' ;
1842 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
1843 $selected { 'LOG_VERB' }{ '1' } = '' ;
1844 $selected { 'LOG_VERB' }{ '2' } = '' ;
1845 $selected { 'LOG_VERB' }{ '3' } = '' ;
1846 $selected { 'LOG_VERB' }{ '4' } = '' ;
1847 $selected { 'LOG_VERB' }{ '5' } = '' ;
1848 $selected { 'LOG_VERB' }{ '6' } = '' ;
1849 $selected { 'LOG_VERB' }{ '7' } = '' ;
1850 $selected { 'LOG_VERB' }{ '8' } = '' ;
1851 $selected { 'LOG_VERB' }{ '9' } = '' ;
1852 $selected { 'LOG_VERB' }{ '10' } = '' ;
1853 $selected { 'LOG_VERB' }{ '11' } = '' ;
1854 $selected { 'LOG_VERB' }{ '0' } = '' ;
1855 $selected { 'LOG_VERB' }{ $cgiparams { 'LOG_VERB' }} = 'SELECTED' ;
1859 & Header
:: showhttpheaders
();
1860 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
1861 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1862 if ( $errormessage ) {
1863 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1864 print "<class name='base'> $errormessage \n " ;
1865 print " </class> \n " ;
1866 & Header
:: closebox
();
1868 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'advanced server' });
1870 <form method='post' enctype='multipart/form-data'>
1871 <table width='100%'>
1873 <td colspan='4'><b> $Lang ::tr{'dhcp-options'}</b></td>
1876 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
1879 <td class='base'>Domain</td>
1880 <td><input type='TEXT' name='DHCP_DOMAIN' value=' $cgiparams {'DHCP_DOMAIN'}' size='30' /></td>
1883 <td class='base'>DNS</td>
1884 <td><input type='TEXT' name='DHCP_DNS' value=' $cgiparams {'DHCP_DNS'}' size='30' /></td>
1887 <td class='base'>WINS</td>
1888 <td><input type='TEXT' name='DHCP_WINS' value=' $cgiparams {'DHCP_WINS'}' size='30' /></td>
1892 <table width='100%'>
1894 <td class'base'><b> $Lang ::tr{'misc-options'}</b></td>
1897 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='50%'></td>
1900 <td class='base'>Client-To-Client</td>
1901 <td><input type='checkbox' name='CLIENT2CLIENT' $checked {'CLIENT2CLIENT'}{'on'} /></td>
1904 <td class='base'>Redirect-Gateway def1</td>
1905 <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked {'REDIRECT_GW_DEF1'}{'on'} /></td>
1908 <td class='base'>Max-Clients</td>
1909 <td><input type='text' name='MAX_CLIENTS' value=' $cgiparams {'MAX_CLIENTS'}' size='10' /></td>
1912 <td class='base'>Keppalive <br />
1913 (ping/ping-restart)</td>
1914 <td><input type='TEXT' name='KEEPALIVE_1' value=' $cgiparams {'KEEPALIVE_1'}' size='10' /></td>
1915 <td><input type='TEXT' name='KEEPALIVE_2' value=' $cgiparams {'KEEPALIVE_2'}' size='10' /></td>
1918 <td class='base'>fragment <br></td>
1919 <td><input type='TEXT' name='FRAGMENT' value=' $cgiparams {'FRAGMENT'}' size='10' /></td>
1920 <td>Default: <span class="base">1300</span></td>
1923 <td class='base'>mssfix</td>
1924 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
1925 <td>Default: on</td>
1931 <table width='100%'>
1933 <td class'base'><b>Crypto-Engines</b></td>
1936 <td width='15%'></td> <td width='30%'> </td><td width='25%'> </td><td width='30%'></td>
1938 <tr><td class='base'>Engines:</td>
1939 <td><select name='ENGINES'><option value="none" $selected {'ENGINES'}{'none'}>none</option>
1940 <option value="cryptodev" $selected {'ENGINES'}{'cryptodev'}>cryptodev</option>
1941 <option value="padlock" $selected {'ENGINES'}{'padlock'}>padlock</option>
1947 <table width='100%'>
1949 <td class'base'><b> $Lang ::tr{'log-options'}</b></td>
1952 <td width='15%'></td> <td width='30%'> </td><td width='25%'> </td><td width='30%'></td>
1955 <tr><td class='base'>VERB</td>
1956 <td><select name='LOG_VERB'><option value='1' $selected {'LOG_VERB'}{'1'}>1</option>
1957 <option value='2' $selected {'LOG_VERB'}{'2'}>2</option>
1958 <option value='3' $selected {'LOG_VERB'}{'3'}>3</option>
1959 <option value='4' $selected {'LOG_VERB'}{'4'}>4</option>
1960 <option value='5' $selected {'LOG_VERB'}{'5'}>5</option>
1961 <option value='6' $selected {'LOG_VERB'}{'6'}>6</option>
1962 <option value='7' $selected {'LOG_VERB'}{'7'}>7</option>
1963 <option value='8' $selected {'LOG_VERB'}{'8'}>8</option>
1964 <option value='9' $selected {'LOG_VERB'}{'9'}>9</option>
1965 <option value='10' $selected {'LOG_VERB'}{'10'}>10</option>
1966 <option value='11' $selected {'LOG_VERB'}{'11'}>11</option>
1967 <option value='0' $selected {'LOG_VERB'}{'0'}>0</option></select></td>
1970 <table width='100%'>
1973 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' /></td>
1974 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
1982 & Header
:: closebox
();
1983 # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
1984 & Header
:: closebigbox
();
1985 & Header
:: closepage
();
1989 ### Openvpn Connections Statistics
1991 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ovpn con stat' }) {
1992 & Header
:: showhttpheaders
();
1993 & Header
:: openpage
( $Lang :: tr
{ 'ovpn con stat' }, 1 , '' );
1994 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1995 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ovpn con stat' });
1998 # <td><b>$Lang::tr{'protocol'}</b></td>
1999 # protocol temp removed
2001 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
2003 <td><b> $Lang ::tr{'common name'}</b></td>
2004 <td><b> $Lang ::tr{'real address'}</b></td>
2005 <td><b> $Lang ::tr{'virtual address'}</b></td>
2006 <td><b> $Lang ::tr{'loged in at'}</b></td>
2007 <td><b> $Lang ::tr{'bytes sent'}</b></td>
2008 <td><b> $Lang ::tr{'bytes received'}</b></td>
2009 <td><b> $Lang ::tr{'last activity'}</b></td>
2013 my $filename = "/var/log/ovpnserver.log" ;
2014 open ( FILE
, $filename ) or die 'Unable to open config file.' ;
2015 my @current = < FILE
>;
2024 my %userlookup = ();
2025 foreach my $line ( @current )
2028 if ( $line =~ /^Updated,(.+)/ ){
2029 @match = split ( /^Updated,(.+)/ , $line );
2030 $status = $match [ 1 ];
2033 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
2034 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
2035 if ( $match [ 1 ] ne "Common Name" ) {
2037 $userlookup { $match [ 2 ]} = $uid ;
2038 $users [ $uid ]{ 'CommonName' } = $match [ 1 ];
2039 $users [ $uid ]{ 'RealAddress' } = $match [ 2 ];
2040 $users [ $uid ]{ 'BytesReceived' } = & sizeformat
( $match [ 3 ]);
2041 $users [ $uid ]{ 'BytesSent' } = & sizeformat
( $match [ 4 ]);
2042 $users [ $uid ]{ 'Since' } = $match [ 5 ];
2043 $users [ $uid ]{ 'Proto' } = $proto ;
2047 if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ ) {
2048 @match = split ( m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ , $line );
2049 if ( $match [ 1 ] ne "Virtual Address" ) {
2050 $address = $match [ 3 ];
2051 #find the uid in the lookup table
2052 $uid = $userlookup { $address };
2053 $users [ $uid ]{ 'VirtualAddress' } = $match [ 1 ];
2054 $users [ $uid ]{ 'LastRef' } = $match [ 4 ];
2060 for ( my $idx = 1 ; $idx <= $user2 ; $idx ++){
2062 print "<tr bgcolor=' $color {'color20'}'> \n " ;
2064 print "<tr bgcolor=' $color {'color22'}'> \n " ;
2066 print "<td align='left'> $users [ $idx -1]{'CommonName'}</td>" ;
2067 print "<td align='left'> $users [ $idx -1]{'RealAddress'}</td>" ;
2068 print "<td align='left'> $users [ $idx -1]{'VirtualAddress'}</td>" ;
2069 print "<td align='left'> $users [ $idx -1]{'Since'}</td>" ;
2070 print "<td align='left'> $users [ $idx -1]{'BytesSent'}</td>" ;
2071 print "<td align='left'> $users [ $idx -1]{'BytesReceived'}</td>" ;
2072 print "<td align='left'> $users [ $idx -1]{'LastRef'}</td>" ;
2073 # print "<td align='left'>$users[$idx-1]{'Proto'}</td>";
2079 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
2084 <tr><td align='center' > $Lang ::tr{'the statistics were last updated at'} <b> $status </b></td></tr>
2088 & Header
:: closebox
();
2089 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2090 & Header
:: closebigbox
();
2091 & Header
:: closepage
();
2095 ### Download Certificate
2097 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
2098 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2100 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
2101 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \r\n " ;
2102 print "Content-Type: application/octet-stream \r\n\r\n " ;
2103 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
2108 ### Enable/Disable connection
2111 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
2113 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2114 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2116 if ( $confighash { $cgiparams { 'KEY' }}) {
2117 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
2118 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
2119 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2120 #&writeserverconf();
2121 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2122 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2123 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
2126 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
2127 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2128 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2129 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
2131 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2132 #&writeserverconf();
2135 $errormessage = $Lang :: tr
{ 'invalid key' };
2139 ### Restart connection
2141 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
2142 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2143 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2145 if ( $confighash { $cgiparams { 'KEY' }}) {
2146 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2147 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2148 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
2151 $errormessage = $Lang :: tr
{ 'invalid key' };
2155 ### Remove connection
2157 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
2158 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2159 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2161 if ( $confighash { $cgiparams { 'KEY' }}) {
2162 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2163 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2164 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
2166 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2167 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2168 delete $confighash { $cgiparams { 'KEY' }};
2169 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2170 #&writeserverconf();
2172 $errormessage = $Lang :: tr
{ 'invalid key' };
2177 ### Choose between adding a host-net or net-net connection
2184 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
2185 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2186 & Header
:: showhttpheaders
();
2187 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
2188 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2189 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection type' });
2191 if ( - s
"${General::swroot}/ovpn/settings" ) {
2194 <b> $Lang ::tr{'connection type'}:</b><br />
2195 <table><form method='post' ENCTYPE="multipart/form-data">
2196 <tr><td><input type='radio' name='TYPE' value='host' checked /></td>
2197 <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
2198 <tr><td><input type='radio' name='TYPE' value='net' /></td>
2199 <td class='base'> $Lang ::tr{'net to net vpn'}</td></tr>
2200 <tr><td><input type='radio' name='TYPE' value='net2net' /></td>
2201 <td class='base'> $Lang ::tr{'net to net vpn'} (Upload Client Package)</td></tr>
2202 <tr><td> </td><td class='base'><input type='file' name='FH' size='30'></td></tr>
2203 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
2210 <b> $Lang ::tr{'connection type'}:</b><br />
2211 <table><form method='post' ENCTYPE="multipart/form-data">
2212 <tr><td><input type='radio' name='TYPE' value='host' checked /></td> <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
2213 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
2220 & Header
:: closebox
();
2221 & Header
:: closebigbox
();
2222 & Header
:: closepage
();
2229 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2net' )){
2233 my $uplconffilename = '' ;
2234 my $uplp12name = '' ;
2240 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2242 # Check if a file is uploaded
2244 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
2245 $errormessage = $Lang :: tr
{ 'there was no file upload' };
2249 # Move uploaded IPfire n2n package to temporary file
2251 ( my $fh , my $filename ) = tempfile
( );
2252 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
2257 my $zip = Archive
:: Zip
-> new ();
2258 my $zipName = $filename ;
2259 my $status = $zip -> read ( $zipName );
2260 if ( $status != AZ_OK
) {
2261 $errormessage = "Read of $zipName failed \n " ;
2265 my $tempdir = tempdir
( CLEANUP
=> 1 );
2266 my @files = $zip -> memberNames ();
2268 $zip -> extractMemberWithoutPaths ( $_ , " $tempdir / $_ " );
2270 my $countfiles = @files ;
2272 # Check if we have not more then 2 files
2274 if ( $countfiles == 2 ){
2276 if ( $_ =~ /.conf$/ ){
2277 $uplconffilename = $_ ;
2279 if ( $_ =~ /.p12$/ ){
2283 if (( $uplconffilename eq '' ) || ( $uplp12name eq '' )){
2284 $errormessage = "Either no *.conf or no *.p12 file found \n " ;
2288 open ( FILE
, " $tempdir / $uplconffilename " ) or die 'Unable to open*.conf file' ;
2289 @firen2nconf = < FILE
>;
2291 chomp ( @firen2nconf );
2295 $errormessage = "Filecount does not match only 2 files are allowed \n " ;
2303 my @n2nname = split ( /\./ , $uplconffilename );
2304 $n2nname [ 0 ] =~ s/\n|\r//g ;
2306 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
2307 unless (- d
"${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" , 0770 or die "Unable to create dir $!" ;}
2309 move
( " $tempdir / $uplconffilename " , "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $uplconffilename " );
2312 $errormessage = "*.conf move failed: $!" ;
2317 move
( " $tempdir / $uplp12name " , "${General::swroot}/ovpn/certs/ $uplp12name " );
2318 chmod 0600 , "${General::swroot}/ovpn/certs/ $uplp12name " ;
2321 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
2329 my @n2nproto2 = split ( / / , ( grep { /^proto/ } @firen2nconf )[ 0 ]);
2330 my @n2nproto = split ( /-/ , @n2nproto2 [ 1 ]);
2331 my @n2nport = split ( / / , ( grep { /^port/ } @firen2nconf )[ 0 ]);
2332 my @n2ntunmtu = split ( / / , ( grep { /^tun-mtu/ } @firen2nconf )[ 0 ]);
2333 my @n2ncomplzo = grep { /^comp-lzo/ } @firen2nconf ;
2334 if ( $n2ncomplzo [ 0 ] =~ /comp-lzo/ ){ $complzoactive = "on" ;} else { $complzoactive = "off" ;}
2335 my @n2nmssfix = grep { /^mssfix/ } @firen2nconf ;
2336 if ( $n2nmssfix [ 0 ] =~ /mssfix/ ){ $mssfixactive = "on" ;} else { $mssfixactive = "off" ;}
2337 my @n2nfragment = split ( / / , ( grep { /^fragment/ } @firen2nconf )[ 0 ]);
2338 my @n2nremote = split ( / / , ( grep { /^remote/ } @firen2nconf )[ 0 ]);
2339 my @n2novpnsuball = split ( / / , ( grep { /^ifconfig/ } @firen2nconf )[ 0 ]);
2340 my @n2novpnsub = split ( /\./ , $n2novpnsuball [ 1 ]);
2341 my @n2nremsub = split ( / / , ( grep { /^route/ } @firen2nconf )[ 0 ]);
2342 my @n2nlocalsub = split ( / / , ( grep { /^# remsub/ } @firen2nconf )[ 0 ]);
2346 # m.a.d delete CR and LF from arrays for this chomp doesnt work
2349 $n2nremote [ 1 ] =~ s/\n|\r//g ;
2350 $n2novpnsub [ 0 ] =~ s/\n|\r//g ;
2351 $n2novpnsub [ 1 ] =~ s/\n|\r//g ;
2352 $n2novpnsub [ 2 ] =~ s/\n|\r//g ;
2353 $n2nproto [ 0 ] =~ s/\n|\r//g ;
2354 $n2nport [ 1 ] =~ s/\n|\r//g ;
2355 $n2ntunmtu [ 1 ] =~ s/\n|\r//g ;
2356 $n2nremsub [ 1 ] =~ s/\n|\r//g ;
2357 $n2nremsub [ 2 ] =~ s/\n|\r//g ;
2358 $n2nlocalsub [ 2 ] =~ s/\n|\r//g ;
2359 $n2nfragment [ 1 ] =~ s/\n|\r//g ;
2360 chomp ( $complzoactive );
2361 chomp ( $mssfixactive );
2368 # Check if there is no other entry with this name
2371 foreach my $dkey ( keys %confighash ) {
2372 if ( $confighash { $dkey }[ 1 ] eq $n2nname [ 0 ]) {
2373 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
2374 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
2375 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
2376 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
2382 # Check if OpenVPN Subnet is valid
2385 foreach my $dkey ( keys %confighash ) {
2386 if ( $confighash { $dkey }[ 27 ] eq " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ) {
2387 $errormessage = 'The OpenVPN Subnet is already in use' ;
2388 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
2389 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
2390 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
2396 # Check im Dest Port is vaild
2399 foreach my $dkey ( keys %confighash ) {
2400 if ( $confighash { $dkey }[ 29 ] eq $n2nport [ 1 ] ) {
2401 $errormessage = 'The OpenVPN Port is already in use' ;
2402 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
2403 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
2404 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
2411 $key = & General
:: findhasharraykey
( \
%confighash );
2413 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
2414 $confighash { $key }[ 0 ] = 'off' ;
2415 $confighash { $key }[ 1 ] = $n2nname [ 0 ];
2416 $confighash { $key }[ 2 ] = $n2nname [ 0 ];
2417 $confighash { $key }[ 3 ] = 'net' ;
2418 $confighash { $key }[ 4 ] = 'cert' ;
2419 $confighash { $key }[ 6 ] = 'client' ;
2420 $confighash { $key }[ 8 ] = $n2nlocalsub [ 2 ];
2421 $confighash { $key }[ 10 ] = $n2nremote [ 1 ];
2422 $confighash { $key }[ 11 ] = " $n2nremsub [1]/ $n2nremsub [2]" ;
2423 $confighash { $key }[ 23 ] = $mssfixactive ;
2424 $confighash { $key }[ 24 ] = $n2nfragment [ 1 ];
2425 $confighash { $key }[ 25 ] = 'IPFire n2n Client' ;
2426 $confighash { $key }[ 26 ] = 'red' ;
2427 $confighash { $key }[ 27 ] = " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ;
2428 $confighash { $key }[ 28 ] = $n2nproto [ 0 ];
2429 $confighash { $key }[ 29 ] = $n2nport [ 1 ];
2430 $confighash { $key }[ 30 ] = $complzoactive ;
2431 $confighash { $key }[ 31 ] = $n2ntunmtu [ 1 ];
2434 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2438 & Header
:: showhttpheaders
();
2439 & Header
:: openpage
( 'Validate imported configuration' , 1 , '' );
2440 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2441 if ( $errormessage ) {
2442 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2443 print "<class name='base'> $errormessage " ;
2444 print " </class>" ;
2445 & Header
:: closebox
();
2449 & Header
:: openbox
( '100%' , 'LEFT' , 'import ipfire net2net config' );
2451 if ( $errormessage eq '' ){
2453 <!-- ipfire net2net config gui -->
2454 <table width='100%'>
2455 <tr><td width='25%'> </td><td width='25%'> </td></tr>
2456 <tr><td class='boldbase'> $Lang ::tr{'name'}:</td><td><b> $n2nname [0]</b></td></tr>
2457 <tr><td> </td><td> </td></tr>
2458 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td><td><b> $confighash { $key }[6]</b></td></tr>
2459 <tr><td class='boldbase' nowrap='nowrap'>Remote Host </td><td><b> $confighash { $key }[10]</b></td></tr>
2460 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td><td><b> $confighash { $key }[8]</b></td></tr>
2461 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}</td><td><b> $confighash { $key }[11]</b></td></tr>
2462 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td><td><b> $confighash { $key }[27]</b></td></tr>
2463 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td><td><b> $confighash { $key }[28]</b></td></tr>
2464 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'destination port'}:</td><td><b> $confighash { $key }[29]</b></td></tr>
2465 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td><td><b> $confighash { $key }[30]</b></td></tr>
2466 <tr><td class='boldbase' nowrap='nowrap'>MSSFIX </td><td><b> $confighash { $key }[23]</b></td></tr>
2467 <tr><td class='boldbase' nowrap='nowrap'>Fragment </td><td><b> $confighash { $key }[24]</b></td></tr>
2468 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td><td><b> $confighash { $key }[31]</b></td></tr>
2469 <tr><td> </td><td> </td></tr>
2473 & Header
:: closebox
();
2476 if ( $errormessage ) {
2477 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2479 print "<div align='center'><form method='post' ENCTYPE='multipart/form-data'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />" ;
2480 print "<input type='hidden' name='TYPE' value='net2netakn' />" ;
2481 print "<input type='hidden' name='KEY' value=' $key ' />" ;
2482 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
2484 & Header
:: closebigbox
();
2485 & Header
:: closepage
();
2490 ### Accept IPFire n2n Package Settings
2493 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
2496 ### Discard and Rollback IPFire n2n Package Settings
2499 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'cancel' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
2501 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2503 if ( $confighash { $cgiparams { 'KEY' }}) {
2505 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
2506 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2507 unlink ( $certfile ) or die "Removing $certfile fail: $!" ;
2508 unlink ( $conffile ) or die "Removing $conffile fail: $!" ;
2509 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
2510 delete $confighash { $cgiparams { 'KEY' }};
2511 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2514 $errormessage = $Lang :: tr
{ 'invalid key' };
2524 ### Adding a new connection
2526 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
2527 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
2528 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
2530 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2531 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
2532 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2534 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
2535 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
2536 $errormessage = $Lang :: tr
{ 'invalid key' };
2539 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
2540 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
2541 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
2542 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
2543 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
2544 $cgiparams { 'SIDE' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
2545 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
2546 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
2547 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
2548 # n2n m.a.d new fields
2549 $cgiparams { 'MSSFIX' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
2550 $cgiparams { 'FRAGMENT' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
2551 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
2552 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
2554 $cgiparams { 'OVPN_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
2555 $cgiparams { 'PROTOCOL' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
2556 $cgiparams { 'DEST_PORT' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
2557 $cgiparams { 'COMPLZO' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
2558 $cgiparams { 'MTU' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
2561 #ab hiere error uebernehmen
2563 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
2564 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
2566 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
2567 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
2568 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2569 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2570 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2576 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
2577 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
2578 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2579 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2580 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2585 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
2586 $errormessage = $Lang :: tr
{ 'name is invalid' };
2587 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2588 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2589 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2594 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
2595 $errormessage = $Lang :: tr
{ 'name too long' };
2596 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2597 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2598 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2607 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2609 if ( $cgiparams { 'DEST_PORT' } eq $vpnsettings { 'DDEST_PORT' }) {
2610 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
2611 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2612 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2616 if ( $cgiparams { 'OVPN_SUBNET' } eq $vpnsettings { 'DOVPN_SUBNET' }) {
2617 $errormessage = $Lang :: tr
{ 'openvpn subnet is used' };
2618 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2619 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2623 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'MSSFIX' } eq 'on' )) {
2624 $errormessage = $Lang :: tr
{ 'openvpn mssfix allowed with udp' };
2625 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2626 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2630 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'FRAGMENT' } ne '' )) {
2631 $errormessage = $Lang :: tr
{ 'openvpn fragment allowed with udp' };
2632 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2633 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2637 if ( & validdotmask
( $cgiparams { 'LOCAL_SUBNET' })) {
2638 $errormessage = $Lang :: tr
{ 'openvpn prefix local subnet' };
2639 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2640 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2644 if ( & validdotmask
( $cgiparams { 'OVPN_SUBNET' })) {
2645 $errormessage = $Lang :: tr
{ 'openvpn prefix openvpn subnet' };
2646 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2647 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2651 if ( & validdotmask
( $cgiparams { 'REMOTE_SUBNET' })) {
2652 $errormessage = $Lang :: tr
{ 'openvpn prefix remote subnet' };
2653 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2654 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2659 # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
2660 # $errormessage = $Lang::tr{'ipfire side is invalid'};
2661 # goto VPNCONF_ERROR;
2664 # Check if there is no other entry with this name
2665 if (! $cgiparams { 'KEY' }) {
2666 foreach my $key ( keys %confighash ) {
2667 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
2668 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
2669 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2670 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2671 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2678 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! $cgiparams { 'REMOTE' })) {
2679 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
2680 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2681 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2682 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2687 if ( $cgiparams { 'REMOTE' }) {
2688 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
2689 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
2690 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
2691 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2692 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2693 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2697 if (& valid_dns_host
( $cgiparams { 'REMOTE' })) {
2698 $warnmessage = " $Lang ::tr{'check vpn lr'} $cgiparams {'REMOTE'}. $Lang ::tr{'dns check failed'}" ;
2699 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2706 if ( $cgiparams { 'TYPE' } ne 'host' ) {
2707 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
2708 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
2709 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2710 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2711 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2713 goto VPNCONF_ERROR
;}
2715 # Check if there is no other entry without IP-address and PSK
2716 if ( $cgiparams { 'REMOTE' } eq '' ) {
2717 foreach my $key ( keys %confighash ) {
2718 if (( $cgiparams { 'KEY' } ne $key ) &&
2719 ( $confighash { $key }[ 4 ] eq 'psk' || $cgiparams { 'AUTH' } eq 'psk' ) &&
2720 $confighash { $key }[ 10 ] eq '' ) {
2721 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
2726 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
2727 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
2728 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2729 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2733 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
2734 $errormessage = $Lang :: tr
{ 'invalid input' };
2737 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
2738 $errormessage = $Lang :: tr
{ 'invalid input' };
2743 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
2744 # if (! length($cgiparams{'PSK'}) ) {
2745 # $errormessage = $Lang::tr{'pre-shared key is too short'};
2746 # goto VPNCONF_ERROR;
2748 # if ($cgiparams{'PSK'} =~ /['",&]/) {
2749 # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
2750 # goto VPNCONF_ERROR;
2752 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
2753 if ( $cgiparams { 'KEY' }) {
2754 $errormessage = $Lang :: tr
{ 'cant change certificates' };
2757 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
2758 $errormessage = $Lang :: tr
{ 'there was no file upload' };
2762 # Move uploaded certificate request to a temporary file
2763 ( my $fh , my $filename ) = tempfile
( );
2764 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
2769 # Sign the certificate request and move it
2770 # Sign the host certificate request
2771 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
2772 '-batch' , '-notext' ,
2774 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
2775 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2777 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2779 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2780 & newcleanssldatabase
();
2784 & deletebackupcert
();
2787 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
2788 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
2790 $temp =~ s
+/ Email
+, E
+;
2791 $temp =~ s/ ST=/ S=/ ;
2792 $cgiparams { 'CERT_NAME' } = $temp ;
2793 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
2794 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
2795 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
2796 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
2799 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
2800 if ( $cgiparams { 'KEY' }) {
2801 $errormessage = $Lang :: tr
{ 'cant change certificates' };
2804 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
2805 $errormessage = $Lang :: tr
{ 'there was no file upload' };
2808 # Move uploaded certificate to a temporary file
2809 ( my $fh , my $filename ) = tempfile
( );
2810 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
2815 # Verify the certificate has a valid CA and move it
2817 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/cacert.pem $filename ` ;
2818 if ( $test =~ /: OK/ ) {
2821 foreach my $key ( keys %cahash ) {
2822 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $key }[0]cert.pem $filename ` ;
2823 if ( $test =~ /: OK/ ) {
2829 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
2833 move
( $filename , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2835 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
2841 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
2842 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
2844 $temp =~ s
+/ Email
+, E
+;
2845 $temp =~ s/ ST=/ S=/ ;
2846 $cgiparams { 'CERT_NAME' } = $temp ;
2847 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
2848 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
2849 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
2850 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2851 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
2854 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
2855 if ( $cgiparams { 'KEY' }) {
2856 $errormessage = $Lang :: tr
{ 'cant change certificates' };
2859 # Validate input since the form was submitted
2860 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
2861 $errormessage = $Lang :: tr
{ 'name too long' };
2864 if ( $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
2865 $errormessage = $Lang :: tr
{ 'invalid input for name' };
2868 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
2869 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
2872 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
2873 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
2876 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
2877 $errormessage = $Lang :: tr
{ 'invalid input for department' };
2880 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
2881 $errormessage = $Lang :: tr
{ 'organization too long' };
2884 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
2885 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
2888 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
2889 $errormessage = $Lang :: tr
{ 'invalid input for city' };
2892 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
2893 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
2896 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
2897 $errormessage = $Lang :: tr
{ 'invalid input for country' };
2900 if ( $cgiparams { 'CERT_PASS1' } ne '' && $cgiparams { 'CERT_PASS2' } ne '' ){
2901 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
2902 $errormessage = $Lang :: tr
{ 'password too short' };
2906 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
2907 $errormessage = $Lang :: tr
{ 'passwords do not match' };
2911 # Replace empty strings with a .
2912 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
2913 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
2914 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
2916 # Create the Host certificate request client
2917 my $pid = open ( OPENSSL
, "|-" );
2918 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto VPNCONF_ERROR
;};
2919 if ( $pid ) { # parent
2920 print OPENSSL
" $cgiparams {'CERT_COUNTRY'} \n " ;
2921 print OPENSSL
" $state \n " ;
2922 print OPENSSL
" $city \n " ;
2923 print OPENSSL
" $cgiparams {'CERT_ORGANIZATION'} \n " ;
2924 print OPENSSL
" $ou \n " ;
2925 print OPENSSL
" $cgiparams {'CERT_NAME'} \n " ;
2926 print OPENSSL
" $cgiparams {'CERT_EMAIL'} \n " ;
2927 print OPENSSL
". \n " ;
2928 print OPENSSL
". \n " ;
2931 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2932 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2933 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2937 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
2938 '-newkey' , 'rsa:1024' ,
2939 '-keyout' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
2940 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
2941 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
2942 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
2943 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2944 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2949 # Sign the host certificate request
2950 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
2951 '-batch' , '-notext' ,
2952 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
2953 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
2954 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2956 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2957 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2958 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2959 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2960 & newcleanssldatabase
();
2963 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2964 & deletebackupcert
();
2967 # Create the pkcs12 file
2968 system ( '/usr/bin/openssl' , 'pkcs12' , '-export' ,
2969 '-inkey' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
2970 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
2971 '-name' , $cgiparams { 'NAME' },
2972 '-passout' , "pass: $cgiparams {'CERT_PASS1'}" ,
2973 '-certfile' , "${General::swroot}/ovpn/ca/cacert.pem" ,
2974 '-caname' , " $vpnsettings {'ROOTCERT_ORGANIZATION'} CA" ,
2975 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
2977 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2978 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2979 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2980 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
2983 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2985 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
2986 ; # Nothing, just editing
2988 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
2992 # Check if there is no other entry with this common name
2993 if ((! $cgiparams { 'KEY' }) && ( $cgiparams { 'AUTH' } ne 'psk' )) {
2994 foreach my $key ( keys %confighash ) {
2995 if ( $confighash { $key }[ 2 ] eq $cgiparams { 'CERT_NAME' }) {
2996 $errormessage = $Lang :: tr
{ 'a connection with this common name already exists' };
3003 my $key = $cgiparams { 'KEY' };
3005 $key = & General
:: findhasharraykey
( \
%confighash );
3006 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
3008 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
3009 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
3010 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
3011 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
3013 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
3014 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
3015 $confighash { $key }[ 4 ] = 'psk' ;
3016 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
3018 $confighash { $key }[ 4 ] = 'cert' ;
3020 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3021 $confighash { $key }[ 6 ] = $cgiparams { 'SIDE' };
3022 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
3024 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
3025 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
3026 $confighash { $key }[ 23 ] = $cgiparams { 'MSSFIX' };
3027 $confighash { $key }[ 24 ] = $cgiparams { 'FRAGMENT' };
3028 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
3029 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
3031 $confighash { $key }[ 27 ] = $cgiparams { 'OVPN_SUBNET' };
3032 $confighash { $key }[ 28 ] = $cgiparams { 'PROTOCOL' };
3033 $confighash { $key }[ 29 ] = $cgiparams { 'DEST_PORT' };
3034 $confighash { $key }[ 30 ] = $cgiparams { 'COMPLZO' };
3035 $confighash { $key }[ 31 ] = $cgiparams { 'MTU' };
3037 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3043 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3045 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
3046 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
3048 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3049 my $key = $cgiparams { 'KEY' };
3051 $key = & General
:: findhasharraykey
( \
%confighash );
3052 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
3054 $confighash { $key }[ 0 ] = 'on' ;
3055 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3057 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
3065 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
3066 $cgiparams { 'KEY' } = $key ;
3067 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
3071 $cgiparams { 'ENABLED' } = 'on' ;
3072 $cgiparams { 'SIDE' } = 'left' ;
3073 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) {
3074 $cgiparams { 'AUTH' } = 'psk' ;
3075 } elsif ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
3076 $cgiparams { 'AUTH' } = 'certfile' ;
3078 $cgiparams { 'AUTH' } = 'certgen' ;
3080 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
3081 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
3082 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
3083 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
3084 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
3088 $checked { 'ENABLED' }{ 'off' } = '' ;
3089 $checked { 'ENABLED' }{ 'on' } = '' ;
3090 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
3091 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
3092 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
3093 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
3094 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
3095 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
3096 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
3099 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
3100 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
3101 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = 'CHECKED' ;
3103 $selected { 'SIDE' }{ 'server' } = '' ;
3104 $selected { 'SIDE' }{ 'client' } = '' ;
3105 $selected { 'SIDE' }{ $cgiparams { 'SIDE' }} = 'SELECTED' ;
3107 $selected { 'PROTOCOL' }{ 'udp' } = '' ;
3108 $selected { 'PROTOCOL' }{ 'tcp' } = '' ;
3109 $selected { 'PROTOCOL' }{ $cgiparams { 'PROTOCOL' }} = 'SELECTED' ;
3112 $checked { 'AUTH' }{ 'psk' } = '' ;
3113 $checked { 'AUTH' }{ 'certreq' } = '' ;
3114 $checked { 'AUTH' }{ 'certgen' } = '' ;
3115 $checked { 'AUTH' }{ 'certfile' } = '' ;
3116 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = 'CHECKED' ;
3118 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = 'SELECTED' ;
3120 $checked { 'COMPLZO' }{ 'off' } = '' ;
3121 $checked { 'COMPLZO' }{ 'on' } = '' ;
3122 $checked { 'COMPLZO' }{ $cgiparams { 'COMPLZO' }} = 'CHECKED' ;
3124 $checked { 'MSSFIX' }{ 'off' } = '' ;
3125 $checked { 'MSSFIX' }{ 'on' } = '' ;
3126 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
3130 & Header
:: showhttpheaders
();
3131 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
3132 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
3133 if ( $errormessage ) {
3134 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
3135 print "<class name='base'> $errormessage " ;
3136 print " </class>" ;
3137 & Header
:: closebox
();
3141 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'warning messages'}:" );
3142 print "<class name='base'> $warnmessage " ;
3143 print " </class>" ;
3144 & Header
:: closebox
();
3147 print "<form method='post' enctype='multipart/form-data'>" ;
3148 print "<input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />" ;
3150 if ( $cgiparams { 'KEY' }) {
3151 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
3152 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
3155 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'connection'}:" );
3156 print "<table width='100%'> \n " ;
3157 print "<tr><td width='25%' class='boldbase'> $Lang ::tr{'name'}:</td>" ;
3158 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3159 if ( $cgiparams { 'KEY' }) {
3160 print "<td width='35%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td> \n " ;
3162 print "<td width='35%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' size='30' /></td>" ;
3164 # print "<tr><td>$Lang::tr{'interface'}</td>";
3165 # print "<td><select name='INTERFACE'>";
3166 # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
3167 # if ($netsettings{'BLUE_DEV'} ne '') {
3168 # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
3170 # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
3171 # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
3172 # print "</select></td></tr>";
3175 print "<input type='hidden' name='INTERFACE' value='red' />" ;
3176 if ( $cgiparams { 'KEY' }) {
3177 print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
3179 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' /></td>" ;
3182 <td width='25%'> </td>
3183 <td width='25%'> </td></tr>
3184 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td>
3185 <td><select name='SIDE'><option value='server' $selected {'SIDE'}{'server'}> $Lang ::tr{'openvpn server'}</option>
3186 <option value='client' $selected {'SIDE'}{'client'}> $Lang ::tr{'openvpn client'}</option></select></td>
3187 <td class='boldbase'> $Lang ::tr{'remote host/ip'}:</td>
3188 <td><input type='TEXT' name='REMOTE' value=' $cgiparams {'REMOTE'}' /></td></tr>
3189 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td>
3190 <td><input type='TEXT' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' /></td>
3191 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}</td>
3192 <td><input type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' /></td></tr>
3193 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td>
3194 <td><input type='TEXT' name='OVPN_SUBNET' value=' $cgiparams {'OVPN_SUBNET'}' /></td></tr>
3195 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
3197 <td><select name='PROTOCOL'><option value='udp' $selected {'PROTOCOL'}{'udp'}>UDP</option>
3198 <option value='tcp' $selected {'PROTOCOL'}{'tcp'}>TCP</option></select></td>
3200 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
3201 <td><input type='TEXT' name='DEST_PORT' value=' $cgiparams {'DEST_PORT'}' size='5' /></td></tr>
3202 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'} <img src='/blob.gif'</td>
3203 <td><input type='checkbox' name='COMPLZO' $checked {'COMPLZO'}{'on'} /></td>
3205 <tr><td class='boldbase' nowrap='nowrap'>mssfix <img src='/blob.gif' /></td>
3206 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
3208 <tr><td class='boldbase' nowrap='nowrap'>fragment <img src='/blob.gif' /></td>
3209 <td><input type='TEXT' name='FRAGMENT' VALUE=' $cgiparams {'FRAGMENT'}'size='5' /></td>
3210 <td> $Lang ::tr{'openvpn default'}: <span class="base">1300</span></td>
3212 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} <img src='/blob.gif' /></td>
3213 <td> <input type='TEXT' name='MTU' VALUE=' $cgiparams {'MTU'}'size='5' /></TD>
3219 print "<tr><td class='boldbase'> $Lang ::tr{'remark title'} <img src='/blob.gif' /></td>" ;
3220 print "<td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td></tr>" ;
3222 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3224 print "<tr><td> $Lang ::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td> \n " ;
3227 # if ($cgiparams{'KEY'}) {
3228 # print "<td colspan='3'> </td></tr></table>";
3230 # print "<td colspan='3'><input type='checkbox' name='EDIT_ADVANCED' $checked{'EDIT_ADVANCED'}{'on'} /> $Lang::tr{'edit advanced settings when done'}</tr></table>";
3233 print "<td colspan='3'> </td></tr></table>" ;
3238 & Header
:: closebox
();
3240 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
3241 # &Header::openbox('100%', 'LEFT', $Lang::tr{'authentication'});
3243 # <table width='100%' cellpadding='0' cellspacing='5' border='0'>
3244 # <tr><td class='base' width='50%'>$Lang::tr{'use a pre-shared key'}</td>
3245 # <td class='base' width='50%'><input type='text' name='PSK' size='30' value='$cgiparams{'PSK'}' /></td></tr>
3249 # &Header::closebox();
3250 } elsif (! $cgiparams { 'KEY' }) {
3252 my $cakeydisabled = '' ;
3253 my $cacrtdisabled = '' ;
3254 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
3255 if ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
3256 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'authentication' });
3259 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3262 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
3263 <tr><td colspan='3' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' border='0' /></td></tr>
3264 <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>
3265 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td><td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
3266 <tr><td colspan='3' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' BORDER='0' /></td></tr>
3267 <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>
3268 <tr><td> </td><td class='base'> $Lang ::tr{'users fullname or system hostname'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr>
3269 <tr><td> </td><td class='base'> $Lang ::tr{'users email'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr>
3270 <tr><td> </td><td class='base'> $Lang ::tr{'users department'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr>
3271 <tr><td> </td><td class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr>
3272 <tr><td> </td><td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif'></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr>
3273 <tr><td> </td><td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr>
3274 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
3285 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
3287 <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>
3288 <tr><td> </td><td class='base'> $Lang ::tr{'users fullname or system hostname'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr>
3289 <tr><td> </td><td class='base'> $Lang ::tr{'users email'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr>
3290 <tr><td> </td><td class='base'> $Lang ::tr{'users department'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr>
3291 <tr><td> </td><td class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr>
3292 <tr><td> </td><td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif'></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr>
3293 <tr><td> </td><td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr>
3294 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
3305 foreach my $country ( sort keys %{ Countries
:: countries
}) {
3306 print "<option value=' $Countries ::countries{ $country }'" ;
3307 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
3308 print " selected='selected'" ;
3310 print "> $country </option>" ;
3316 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3320 <td class='base'> $Lang ::tr{'valid till'} (days):</td>
3321 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
3323 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
3324 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
3325 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:<BR>( $Lang ::tr{'confirmation'})</td>
3326 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
3332 <tr><td> </td><td> </td><td> </td></tr>
3333 <tr><td> </td><td> </td><td> </td></tr>
3343 & Header
:: closebox
();
3346 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
3347 if ( $cgiparams { 'KEY' }) {
3348 # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
3350 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
3351 & Header
:: closebigbox
();
3352 & Header
:: closepage
();
3360 ### Default status page
3365 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
3366 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
3367 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3369 my @status = `/bin/cat /var/log/ovpnserver.log` ;
3371 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
3372 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
3373 my $ipaddr = < IPADDR
>;
3376 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
3377 if ( $cgiparams { 'VPN_IP' } eq '' ) {
3378 $cgiparams { 'VPN_IP' } = $ipaddr ;
3384 if ( $cgiparams { 'DCIPHER' } eq '' ) {
3385 $cgiparams { 'DCIPHER' } = 'BF-CBC' ;
3387 # if ($cgiparams{'DCOMPLZO'} eq '') {
3388 # $cgiparams{'DCOMPLZO'} = 'on';
3390 if ( $cgiparams { 'DDEST_PORT' } eq '' ) {
3391 $cgiparams { 'DDEST_PORT' } = '1194' ;
3393 if ( $cgiparams { 'DMTU' } eq '' ) {
3394 $cgiparams { 'DMTU' } = '1400' ;
3396 if ( $cgiparams { 'DOVPN_SUBNET' } eq '' ) {
3397 $cgiparams { 'DOVPN_SUBNET' } = '10.' . int ( rand ( 256 )) . '.' . int ( rand ( 256 )) . '.0/255.255.255.0' ;
3400 $checked { 'ENABLED' }{ 'off' } = '' ;
3401 $checked { 'ENABLED' }{ 'on' } = '' ;
3402 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
3403 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
3404 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
3405 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
3406 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
3407 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
3408 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
3409 $selected { 'DDEVICE' }{ 'tun' } = '' ;
3410 $selected { 'DDEVICE' }{ 'tap' } = '' ;
3411 $selected { 'DDEVICE' }{ $cgiparams { 'DDEVICE' }} = 'SELECTED' ;
3413 $selected { 'DPROTOCOL' }{ 'udp' } = '' ;
3414 $selected { 'DPROTOCOL' }{ 'tcp' } = '' ;
3415 $selected { 'DPROTOCOL' }{ $cgiparams { 'DPROTOCOL' }} = 'SELECTED' ;
3417 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
3418 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
3419 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
3420 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
3421 $selected { 'DCIPHER' }{ 'RC2-CBC' } = '' ;
3422 $selected { 'DCIPHER' }{ 'RC2-40-CBC' } = '' ;
3423 $selected { 'DCIPHER' }{ 'RC2-64-CBC' } = '' ;
3424 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
3425 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
3426 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
3427 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
3428 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
3429 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
3430 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
3431 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
3432 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
3434 $checked { 'MSSFIX' }{ 'off' } = '' ;
3435 $checked { 'MSSFIX' }{ 'on' } = '' ;
3436 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
3438 & Header
:: showhttpheaders
();
3439 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
3440 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
3442 if ( $errormessage ) {
3443 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
3444 print "<class name='base'> $errormessage \n " ;
3445 print " </class> \n " ;
3446 & Header
:: closebox
();
3449 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>" ;
3450 my $srunning = "no" ;
3451 my $activeonrun = "" ;
3452 if ( - e
"/var/run/openvpn.pid" ){
3453 $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'running'}</font></b></td></tr></table>" ;
3457 $activeonrun = "disabled='disabled'" ;
3459 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'global settings' });
3461 <table width='100%'>
3462 <form method='post'>
3463 <td width='25%'> </td>
3464 <td width='25%'> </td>
3465 <td width='25%'> </td></tr>
3466 <tr><td class='boldbase'> $Lang ::tr{'ovpn server status'}</td>
3467 <td align='left'> $sactive </td>
3468 <tr><td class='boldbase'> $Lang ::tr{'ovpn on red'}</td>
3469 <td><input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} /></td>
3472 if (& haveBlueNet
()) {
3473 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on blue'}</td>" ;
3474 print "<td><input type='checkbox' name='ENABLED_BLUE' $checked {'ENABLED_BLUE'}{'on'} /></td>" ;
3476 if (& haveOrangeNet
()) {
3477 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on orange'}</td>" ;
3478 print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked {'ENABLED_ORANGE'}{'on'} /></td>" ;
3481 <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>
3482 <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>
3483 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn device'}</td>
3484 <td><select name='DDEVICE' ><option value='tun' $selected {'DDEVICE'}{'tun'}>TUN</option>
3485 <!-- this is still not working
3486 <option value='tap' $selected {'DDEVICE'}{'tap'}>TAP</option></select>--> </td>
3487 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
3488 <td><select name='DPROTOCOL'><option value='udp' $selected {'DPROTOCOL'}{'udp'}>UDP</option>
3489 <option value='tcp' $selected {'DPROTOCOL'}{'tcp'}>TCP</option></select></td>
3490 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
3491 <td><input type='TEXT' name='DDEST_PORT' value=' $cgiparams {'DDEST_PORT'}' size='5' /></td></tr>
3492 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} </td>
3493 <td> <input type='TEXT' name='DMTU' VALUE=' $cgiparams {'DMTU'}'size='5' /></TD>
3494 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
3495 <td><input type='checkbox' name='DCOMPLZO' $checked {'DCOMPLZO'}{'on'} /></td>
3496 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td>
3497 <td><select name='DCIPHER'><option value='DES-CBC' $selected {'DCIPHER'}{'DES-CBC'}>DES-CBC</option>
3498 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC</option>
3499 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC</option>
3500 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC</option>
3501 <option value='RC2-CBC' $selected {'DCIPHER'}{'RC2-CBC'}>RC2-CBC</option>
3502 <option value='RC2-40-CBC' $selected {'DCIPHER'}{'RC2-40-CBC'}>RC2-40-CBC</option>
3503 <option value='RC2-64-CBC' $selected {'DCIPHER'}{'RC2-64-CBC'}>RC2-64-CBC</option>
3504 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC</option>
3505 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC</option>
3506 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-128-CBC</option>
3507 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-192-CBC</option>
3508 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-256-CBC</option></select></td>
3512 if ( $srunning eq "yes" ) {
3513 print "<tr><td align='left'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' disabled='disabled' /></td>" ;
3514 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' disabled='disabled'/></td>" ;
3515 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'stop ovpn server'}' /></td>" ;
3516 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'restart ovpn server'}' /></td></tr>" ;
3518 print "<tr><td align='left'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' /></td>" ;
3519 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' /></td>" ;
3520 if (( - e
"${General::swroot}/ovpn/ca/cacert.pem" &&
3521 - e
"${General::swroot}/ovpn/ca/dh1024.pem" &&
3522 - e
"${General::swroot}/ovpn/certs/servercert.pem" &&
3523 - e
"${General::swroot}/ovpn/certs/serverkey.pem" ) &&
3524 (( $cgiparams { 'ENABLED' } eq 'on' ) ||
3525 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
3526 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' ))){
3527 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' /></td>" ;
3528 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'restart ovpn server'}' /></td></tr>" ;
3530 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' disabled='disabled' /></td>" ;
3531 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'restart ovpn server'}' disabled='disabled' /></td></tr>" ;
3534 print "</form></table>" ;
3535 & Header
:: closebox
();
3536 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate authorities'}:" );
3538 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
3540 <td width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></td>
3541 <td width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></td>
3542 <td width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></td>
3546 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
3547 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
3548 $casubject =~ /Subject: (.*)[\n]/ ;
3550 $casubject =~ s
+/ Email
+, E
+;
3551 $casubject =~ s/ ST=/ S=/ ;
3554 <tr bgcolor=' $color {'color22'}'>
3555 <td class='base'> $Lang ::tr{'root certificate'}</td>
3556 <td class='base'> $casubject </td>
3557 <form method='post' name='frmrootcrta'><td width='3%' align='center'>
3558 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
3559 <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' />
3561 <form method='post' name='frmrootcrtb'><td width='3%' align='center'>
3562 <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' />
3563 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
3565 <td width='4%'> </td></tr>
3569 # display rootcert generation buttons
3571 <tr bgcolor=' $color {'color22'}'>
3572 <td class='base'> $Lang ::tr{'root certificate'}:</td>
3573 <td class='base'> $Lang ::tr{'not present'}</td>
3574 <td colspan='3'> </td></tr>
3579 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
3580 my $hostsubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
3581 $hostsubject =~ /Subject: (.*)[\n]/ ;
3583 $hostsubject =~ s
+/ Email
+, E
+;
3584 $hostsubject =~ s/ ST=/ S=/ ;
3587 <tr bgcolor=' $color {'color20'}'>
3588 <td class='base'> $Lang ::tr{'host certificate'}</td>
3589 <td class='base'> $hostsubject </td>
3590 <form method='post' name='frmhostcrta'><td width='3%' align='center'>
3591 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
3592 <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' />
3594 <form method='post' name='frmhostcrtb'><td width='3%' align='center'>
3595 <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' />
3596 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download host certificate'}' />
3598 <td width='4%'> </td></tr>
3604 <tr bgcolor=' $color {'color20'}'>
3605 <td width='25%' class='base'> $Lang ::tr{'host certificate'}:</td>
3606 <td class='base'> $Lang ::tr{'not present'}</td>
3607 </td><td colspan='3'> </td></tr>
3612 if (! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
3613 print "<tr><td colspan='5' align='center'><form method='post'>" ;
3614 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' />" ;
3615 print "</form></td></tr> \n " ;
3618 if ( keys %cahash > 0 ) {
3619 foreach my $key ( keys %cahash ) {
3620 if (( $key + 1 ) % 2 ) {
3621 print "<tr bgcolor=' $color {'color20'}'> \n " ;
3623 print "<tr bgcolor=' $color {'color22'}'> \n " ;
3625 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
3626 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
3628 <form method='post' name='cafrm${key}a'><td align='center'>
3629 <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' />
3630 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
3631 <input type='hidden' name='KEY' value=' $key ' />
3633 <form method='post' name='cafrm${key}b'><td align='center'>
3634 <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' />
3635 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
3636 <input type='hidden' name='KEY' value=' $key ' />
3638 <form method='post' name='cafrm${key}c'><td align='center'>
3639 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
3640 <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' />
3641 <input type='hidden' name='KEY' value=' $key ' />
3650 # If the file contains entries, print Key to action icons
3651 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
3655 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
3656 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
3657 <td class='base'> $Lang ::tr{'show certificate'}</td>
3658 <td> <img src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' /></td>
3659 <td class='base'> $Lang ::tr{'download certificate'}</td>
3666 <form method='post' enctype='multipart/form-data'>
3667 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
3668 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'ca name'}:</td>
3669 <td nowrap='nowrap'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' />
3670 <td nowrap='nowrap'><input type='file' name='FH' size='30' /></td>
3671 <td nowrap='nowrap'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload ca certificate'}' /><br /><input type='submit' name='ACTION' value=' $Lang ::tr{'show crl'}' /></td>
3672 </tr></table></form>
3676 & Header
:: closebox
();
3677 if ( $srunning eq "yes" ) {
3678 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'reset'}' disabled='disabled' /></div></form> \n " ;
3680 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'reset'}' /></div></form> \n " ;
3682 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
3688 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'Client status and controlc' });
3692 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
3694 <td width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></td>
3695 <td width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></td>
3696 <td width='18%' class='boldbase' align='center'><b> $Lang ::tr{'common name'}</b></td>
3697 <td width='17%' class='boldbase' align='center'><b> $Lang ::tr{'valid till'}</b></td>
3698 <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>
3699 <td width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></td>
3700 <td width='5%' class='boldbase' colspan='6' align='center'><b> $Lang ::tr{'action'}</b></td>
3706 foreach my $key ( keys %confighash ) {
3707 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
3710 print "<tr bgcolor=' $color {'color20'}'> \n " ;
3712 print "<tr bgcolor=' $color {'color22'}'> \n " ;
3714 print "<td align='center' nowrap='nowrap'> $confighash { $key }[1]</td>" ;
3715 print "<td align='center' nowrap='nowrap'>" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
3716 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
3717 print "<td align='left' nowrap='nowrap'> $confighash { $key }[2]</td>" ;
3719 print "<td align='left'> </td>" ;
3721 my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
3722 $cavalid =~ /Not After : (.*)[\n]/ ;
3724 print "<td align='center'> $cavalid </td>" ;
3725 print "<td align='center'> $confighash { $key }[25]</td>" ;
3727 my $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourred}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b></td></tr></table>" ;
3729 if ( $confighash { $key }[ 0 ] eq 'off' ) {
3730 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourblue}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'openvpn disabled'}</font></b></td></tr></table>" ;
3737 if ( $confighash { $key }[ 3 ] eq 'net' ) {
3738 # my @tempovpnsubnet = split("\/",$confighash{$key}[27]);
3739 # my @ovpnip = split /\./,$tempovpnsubnet[0];
3741 # if ($confighash{$key}[6] eq 'server') {
3742 # $pingip = "$ovpnip[0].$ovpnip[1].$ovpnip[2].2";
3744 # $pingip = "$ovpnip[0].$ovpnip[1].$ovpnip[2].1";
3746 # my $p = Net::Ping->new("udp",1);
3747 # if ($p->ping($pingip)) {
3748 # $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsopen'}</font></b></td></tr></table>";
3752 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
3753 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'openvpn enabled'}</font></b></td></tr></table>" ;
3759 foreach my $line ( @status ) {
3761 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
3762 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
3763 if ( $match [ 1 ] ne "Common Name" ) {
3767 if ( $cn eq " $confighash { $key }[2]" ) {
3768 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b></td></tr></table>" ;
3777 my $disable_clientdl = "disabled='disabled'" ;
3778 if (( $cgiparams { 'ENABLED' } eq 'on' ) ||
3779 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
3780 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' )){
3781 $disable_clientdl = "" ;
3784 <td align='center'> $active </td>
3786 <form method='post' name='frm${key}a'><td align='center'>
3787 <input type='image' name=' $Lang ::tr{'dl client arch'}' $disable_clientdl src='/images/openvpn.png' alt=' $Lang ::tr{'dl client arch'}' title=' $Lang ::tr{'dl client arch'}' border='0' />
3788 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' $disable_clientdl />
3789 <input type='hidden' name='KEY' value=' $key ' $disable_clientdl />
3793 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
3795 <form method='post' name='frm${key}b'><td align='center'>
3796 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' border='0' />
3797 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
3798 <input type='hidden' name='KEY' value=' $key ' />
3802 print "<td> </td>" ;
3804 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" ) {
3806 <form method='post' name='frm${key}c'><td align='center'>
3807 <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' />
3808 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
3809 <input type='hidden' name='KEY' value=' $key ' />
3812 ; } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
3814 <form method='post' name='frm${key}c'><td align='center'>
3815 <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' />
3816 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
3817 <input type='hidden' name='KEY' value=' $key ' />
3821 print "<td> </td>" ;
3824 <form method='post' name='frm${key}d'><td align='center'>
3825 <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' />
3826 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
3827 <input type='hidden' name='KEY' value=' $key ' />
3830 <form method='post' name='frm${key}e'><td align='center'>
3831 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
3832 <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'/>
3833 <input type='hidden' name='KEY' value=' $key ' />
3835 <form method='post' name='frm${key}f'><td align='center'>
3836 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
3837 <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' />
3838 <input type='hidden' name='KEY' value=' $key ' />
3847 # If the config file contains entries, print Key to action icons
3852 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
3853 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
3854 <td class='base'> $Lang ::tr{'click to disable'}</td>
3855 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
3856 <td class='base'> $Lang ::tr{'show certificate'}</td>
3857 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
3858 <td class='base'> $Lang ::tr{'edit'}</td>
3859 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
3860 <td class='base'> $Lang ::tr{'remove'}</td>
3864 <td> <img src='/images/off.gif' alt='?OFF' /></td>
3865 <td class='base'> $Lang ::tr{'click to enable'}</td>
3866 <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td>
3867 <td class='base'> $Lang ::tr{'download certificate'}</td>
3868 <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
3869 <td class='base'> $Lang ::tr{'dl client arch'}</td>
3877 <table width='100%'>
3878 <form method='post'>
3879 <tr><td width='50%' ><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td>
3880 <td width='50%' ><input type='submit' name='ACTION' value=' $Lang ::tr{'ovpn con stat'}' $activeonrun /></td></tr>
3885 & Header
:: closebox
();
3887 & Header
:: closepage
();