]>
git.ipfire.org Git - people/trikolon/ipfire-2.x.git/blob - html/cgi-bin/ovpnmain.cgi
2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007 Michael Tremer & Christian Schmidt #
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 the Server Gateway - g2g Mode \n " ;
562 print SERVERCONF
"remote $cgiparams {'REMOTE'} \n " ;
563 print SERVERCONF
"float \n " ;
564 print SERVERCONF
"# IP address of the n2n 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 protocol \n " ;
571 print SERVERCONF
"port $cgiparams {'DEST_PORT'} \n " ;
572 print SERVERCONF
"proto $cgiparams {'PROTOCOL'} \n " ;
573 print SERVERCONF
"# Paketsize \n " ;
574 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
575 print SERVERCONF
"tun-mtu $tunmtu \n " ;
576 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
577 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
578 print SERVERCONF
"fragment 1300 \r\n " ;
580 print SERVERCONF
"fragment $cgiparams {'FRAGMENT'} \n "
582 if ( $cgiparams { 'MSSFIX' } eq 'on' ) {
583 print SERVERCONF
"mssfix \n " ;
586 print SERVERCONF
"# Auth Server \n " ;
587 print SERVERCONF
"tls-server \n " ;
588 print SERVERCONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
589 print SERVERCONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
590 print SERVERCONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
591 print SERVERCONF
"dh ${General::swroot}/ovpn/ca/dh1024.pem \n " ;
592 print SERVERCONF
"# Cipher \n " ;
593 print SERVERCONF
"cipher AES-256-CBC \n " ;
594 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
595 print SERVERCONF
"# Enable compession \n " ;
596 print SERVERCONF
"comp-lzo \r\n " ;
598 print SERVERCONF
"# Debug level \n " ;
599 print SERVERCONF
"verb 3 \n " ;
600 print SERVERCONF
"# Tunnel check \n " ;
601 print SERVERCONF
"keepalive 10 60 \n " ;
602 print SERVERCONF
"# start as daemon \n " ;
603 print SERVERCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
604 print SERVERCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
605 print SERVERCONF
"# Activate Management Interface on Port \n " ;
606 print SERVERCONF
"#management localhost 4711 \n " ;
615 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'client' )
617 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
618 my $ovsubnet = " @ovsubnettemp [0]. @ovsubnettemp [1]. @ovsubnettemp [2]" ;
619 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
622 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
623 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
625 open ( CLIENTCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
628 print CLIENTCONF
"# IPFire rewritten n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
629 print CLIENTCONF
"# \n " ;
630 print CLIENTCONF
"# User Security \n " ;
631 print CLIENTCONF
"user nobody \n " ;
632 print CLIENTCONF
"group nobody \n " ;
633 print CLIENTCONF
"persist-tun \n " ;
634 print CLIENTCONF
"persist-key \n " ;
635 print CLIENTCONF
"script-security 2 \n " ;
636 print CLIENTCONF
"# IP/DNS for the Server Gateway - g2g Mode \n " ;
637 print CLIENTCONF
"remote $cgiparams {'REMOTE'} \n " ;
638 print CLIENTCONF
"float \n " ;
639 print CLIENTCONF
"# IP address of the n2n VPN Subnet \n " ;
640 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
641 print CLIENTCONF
"# Server gateway network \n " ;
642 print CLIENTCONF
"route @remsubnet [0] @remsubnet [1] \n " ;
643 print CLIENTCONF
"# tun device \n " ;
644 print CLIENTCONF
"dev tun \n " ;
645 print CLIENTCONF
"#Port and protocol \n " ;
646 print CLIENTCONF
"port $cgiparams {'DEST_PORT'} \n " ;
647 print CLIENTCONF
"proto $cgiparams {'PROTOCOL'} \n " ;
648 print CLIENTCONF
"# Paketsize \n " ;
649 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
650 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
651 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
652 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
653 print CLIENTCONF
"fragment 1300 \r\n " ;
655 print CLIENTCONF
"fragment $cgiparams {'FRAGMENT'} \n "
657 if ( $cgiparams { 'MSSFIX' } eq 'on' ) {
658 print CLIENTCONF
"mssfix \n " ;
661 print CLIENTCONF
"# Auth. Client \n " ;
662 print CLIENTCONF
"tls-client \n " ;
663 print CLIENTCONF
"# Cipher \n " ;
664 print CLIENTCONF
"cipher AES-256-CBC \n " ;
665 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12 \r\n " ;
666 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
667 print CLIENTCONF
"# Enable compession \n " ;
668 print CLIENTCONF
"comp-lzo \r\n " ;
670 print CLIENTCONF
"# Debug Level \n " ;
671 print CLIENTCONF
"verb 3 \n " ;
672 print CLIENTCONF
"# Tunnel check \n " ;
673 print CLIENTCONF
"keepalive 10 60 \n " ;
674 print CLIENTCONF
"# Start sa daemon \n " ;
675 print CLIENTCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
676 print CLIENTCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
677 print CLIENTCONF
"# Activate Management Interface on Port \n " ;
678 print CLIENTCONF
"# management localhost 4711 \n " ;
684 ### Save main settings
688 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
689 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
690 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
691 #DAN this value has to leave.
692 if ( $cgiparams { 'ENABLED' } eq 'on' ){
693 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })) {
694 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
698 if ( $cgiparams { 'ENABLED' } eq 'on' ){
699 & disallowreserved
( $cgiparams { 'DDEST_PORT' }, 0 , $cgiparams { 'DPROTOCOL' }, "dest" );
701 if ( $errormessage ) { goto SETTINGS_ERROR
; }
704 if ( $cgiparams { 'ENABLED' } eq 'on' ){
705 & checkportfw
( 0 , $cgiparams { 'DDEST_PORT' }, $cgiparams { 'DPROTOCOL' }, '0.0.0.0' );
708 if ( $errormessage ) { goto SETTINGS_ERROR
; }
710 if (! & General
:: validipandmask
( $cgiparams { 'DOVPN_SUBNET' })) {
711 $errormessage = $Lang :: tr
{ 'ovpn subnet is invalid' };
714 my @tmpovpnsubnet = split ( "\/" , $cgiparams { 'DOVPN_SUBNET' });
716 if (& General
:: IpInSubnet
( $netsettings { 'RED_ADDRESS' },
717 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
718 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings {'RED_ADDRESS'}" ;
722 if (& General
:: IpInSubnet
( $netsettings { 'GREEN_ADDRESS' },
723 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
724 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings {'GREEN_ADDRESS'}" ;
728 if (& General
:: IpInSubnet
( $netsettings { 'BLUE_ADDRESS' },
729 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
730 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings {'BLUE_ADDRESS'}" ;
734 if (& General
:: IpInSubnet
( $netsettings { 'ORANGE_ADDRESS' },
735 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
736 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings {'ORANGE_ADDRESS'}" ;
739 open ( ALIASES
, "${General::swroot}/ethernet/aliases" ) or die 'Unable to open aliases file.' ;
743 my @tempalias = split ( /\,/ , $_ );
744 if ( $tempalias [ 1 ] eq 'on' ) {
745 if (& General
:: IpInSubnet
( $tempalias [ 0 ] ,
746 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
747 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias [0]" ;
752 if ( $errormessage ne '' ){
755 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
756 $errormessage = $Lang :: tr
{ 'invalid input' };
759 if (( length ( $cgiparams { 'DMTU' })== 0 ) || (( $cgiparams { 'DMTU' }) < 1000 )) {
760 $errormessage = $Lang :: tr
{ 'invalid mtu input' };
764 unless (& General
:: validport
( $cgiparams { 'DDEST_PORT' })) {
765 $errormessage = $Lang :: tr
{ 'invalid port' };
768 $vpnsettings { 'ENABLED_BLUE' } = $cgiparams { 'ENABLED_BLUE' };
769 $vpnsettings { 'ENABLED_ORANGE' } = $cgiparams { 'ENABLED_ORANGE' };
770 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
771 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
772 #new settings for daemon
773 $vpnsettings { 'DOVPN_SUBNET' } = $cgiparams { 'DOVPN_SUBNET' };
774 $vpnsettings { 'DDEVICE' } = $cgiparams { 'DDEVICE' };
775 $vpnsettings { 'DPROTOCOL' } = $cgiparams { 'DPROTOCOL' };
776 $vpnsettings { 'DDEST_PORT' } = $cgiparams { 'DDEST_PORT' };
777 $vpnsettings { 'DMTU' } = $cgiparams { 'DMTU' };
778 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
779 $vpnsettings { 'DCIPHER' } = $cgiparams { 'DCIPHER' };
782 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" );}
783 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" );}
784 if ( $vpnsettings { 'ENABLED' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable 2>/dev/null" );}
785 #new settings for daemon
786 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
787 & writeserverconf
(); #hier ok
792 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'reset' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
794 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
796 foreach my $key ( keys %confighash ) {
797 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
798 delete $confighash { $cgiparams { ' $key ' }};
801 while ( $file = glob ( "${General::swroot}/ovpn/ca/*" )) {
804 while ( $file = glob ( "${General::swroot}/ovpn/certs/*" )) {
807 while ( $file = glob ( "${General::swroot}/ovpn/crls/*" )) {
811 if ( open ( FILE
, ">${General::swroot}/ovpn/caconfig" )) {
815 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
820 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'reset' }) {
821 & Header
:: showhttpheaders
();
822 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
823 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
824 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
826 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
827 <tr><td align='center'>
828 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
829 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}
830 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'reset'}' />
831 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
836 & Header
:: closebigbox
();
837 & Header
:: closepage
();
841 ### Upload CA Certificate
843 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
844 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
846 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
847 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
851 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
852 $errormessage = $Lang :: tr
{ 'name too long' };
856 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
857 $errormessage = $Lang :: tr
{ 'name is invalid' };
858 goto UPLOAD_CA_ERROR
;
861 # Check if there is no other entry with this name
862 foreach my $key ( keys %cahash ) {
863 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
864 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
869 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
870 $errormessage = $Lang :: tr
{ 'there was no file upload' };
873 # Move uploaded ca to a temporary file
874 ( my $fh , my $filename ) = tempfile
( );
875 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
879 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
880 if ( $temp !~ /CA:TRUE/i ) {
881 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
885 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
887 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
893 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem` ;
894 $casubject =~ /Subject: (.*)[\n]/ ;
896 $casubject =~ s
+/ Email
+, E
+;
897 $casubject =~ s/ ST=/ S=/ ;
898 $casubject = & Header
:: cleanhtml
( $casubject );
900 my $key = & General
:: findhasharraykey
( \
%cahash );
901 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
902 $cahash { $key }[ 1 ] = $casubject ;
903 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
904 # system('/usr/local/bin/ipsecctrl', 'R');
909 ### Display ca certificate
911 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
912 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
914 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
915 & Header
:: showhttpheaders
();
916 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
917 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
918 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ca certificate'}:" );
919 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
920 $output = & Header
:: cleanhtml
( $output , "y" );
921 print "<pre> $output </pre> \n " ;
923 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
924 & Header
:: closebigbox
();
925 & Header
:: closepage
();
928 $errormessage = $Lang :: tr
{ 'invalid key' };
932 ### Download ca certificate
934 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
935 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
937 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
938 print "Content-Type: application/octet-stream \r\n " ;
939 print "Content-Disposition: filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
940 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
943 $errormessage = $Lang :: tr
{ 'invalid key' };
947 ### Remove ca certificate (step 2)
949 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
950 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
951 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
953 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
954 foreach my $key ( keys %confighash ) {
955 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` ;
956 if ( $test =~ /: OK/ ) {
958 # if ($vpnsettings{'ENABLED'} eq 'on' ||
959 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
960 # system('/usr/local/bin/ipsecctrl', 'D', $key);
962 unlink ( "${General::swroot}/ovpn//certs/ $confighash { $key }[1]cert.pem" );
963 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" );
964 delete $confighash { $key };
965 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
966 # &writeipsecfiles();
969 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
970 delete $cahash { $cgiparams { 'KEY' }};
971 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
972 # system('/usr/local/bin/ipsecctrl', 'R');
974 $errormessage = $Lang :: tr
{ 'invalid key' };
977 ### Remove ca certificate (step 1)
979 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
980 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
981 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
983 my $assignedcerts = 0 ;
984 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
985 foreach my $key ( keys %confighash ) {
986 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` ;
987 if ( $test =~ /: OK/ ) {
991 if ( $assignedcerts ) {
992 & Header
:: showhttpheaders
();
993 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
994 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
995 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
997 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
998 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
999 <tr><td align='center'>
1000 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $assignedcerts
1001 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
1002 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
1003 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
1007 & Header
:: closebox
();
1008 & Header
:: closebigbox
();
1009 & Header
:: closepage
();
1012 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1013 delete $cahash { $cgiparams { 'KEY' }};
1014 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1015 # system('/usr/local/bin/ipsecctrl', 'R');
1018 $errormessage = $Lang :: tr
{ 'invalid key' };
1022 ### Display root certificate
1024 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
1025 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
1027 & Header
:: showhttpheaders
();
1028 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1029 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1030 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
1031 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'root certificate'}:" );
1032 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1034 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'host certificate'}:" );
1035 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1037 $output = & Header
:: cleanhtml
( $output , "y" );
1038 print "<pre> $output </pre> \n " ;
1039 & Header
:: closebox
();
1040 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1041 & Header
:: closebigbox
();
1042 & Header
:: closepage
();
1046 ### Download root certificate
1048 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
1049 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1050 print "Content-Type: application/octet-stream \r\n " ;
1051 print "Content-Disposition: filename=cacert.pem \r\n\r\n " ;
1052 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1057 ### Download host certificate
1059 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
1060 if ( - f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
1061 print "Content-Type: application/octet-stream \r\n " ;
1062 print "Content-Disposition: filename=servercert.pem \r\n\r\n " ;
1063 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1067 ### Form for generating a root certificate
1069 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
1070 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1072 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1073 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1074 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
1075 $cgiparams { 'ACTION' } = '' ;
1076 goto ROOTCERT_ERROR
;
1079 if (( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) && - e
"${General::swroot}/red/active" ) {
1080 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
1081 my $ipaddr = < IPADDR
>;
1084 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
1085 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
1086 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
1089 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1091 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1092 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1093 goto ROOTCERT_ERROR
;
1096 # Move uploaded certificate request to a temporary file
1097 ( my $fh , my $filename ) = tempfile
( );
1098 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1100 goto ROOTCERT_ERROR
;
1103 # Create a temporary dirctory
1104 my $tempdir = tempdir
( CLEANUP
=> 1 );
1106 # Extract the CA certificate from the file
1107 my $pid = open ( OPENSSL
, "|-" );
1108 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1109 if ( $pid ) { # parent
1110 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1111 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1115 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1117 goto ROOTCERT_ERROR
;
1120 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-cacerts' , '-nokeys' ,
1122 '-out' , " $tempdir /cacert.pem" )) {
1123 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1125 goto ROOTCERT_ERROR
;
1129 # Extract the Host certificate from the file
1130 $pid = open ( OPENSSL
, "|-" );
1131 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1132 if ( $pid ) { # parent
1133 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1134 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1138 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1140 goto ROOTCERT_ERROR
;
1143 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-clcerts' , '-nokeys' ,
1145 '-out' , " $tempdir /hostcert.pem" )) {
1146 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1148 goto ROOTCERT_ERROR
;
1152 # Extract the Host key from the file
1153 $pid = open ( OPENSSL
, "|-" );
1154 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1155 if ( $pid ) { # parent
1156 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1157 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1161 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1163 goto ROOTCERT_ERROR
;
1166 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-nocerts' ,
1169 '-out' , " $tempdir /serverkey.pem" )) {
1170 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1172 goto ROOTCERT_ERROR
;
1176 move
( " $tempdir /cacert.pem" , "${General::swroot}/ovpn/ca/cacert.pem" );
1178 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1180 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1181 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1182 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1183 goto ROOTCERT_ERROR
;
1186 move
( " $tempdir /hostcert.pem" , "${General::swroot}/ovpn/certs/servercert.pem" );
1188 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1190 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1191 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1192 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1193 goto ROOTCERT_ERROR
;
1196 move
( " $tempdir /serverkey.pem" , "${General::swroot}/ovpn/certs/serverkey.pem" );
1198 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1200 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1201 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1202 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1203 goto ROOTCERT_ERROR
;
1206 goto ROOTCERT_SUCCESS
;
1208 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
1210 # Validate input since the form was submitted
1211 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
1212 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
1213 goto ROOTCERT_ERROR
;
1215 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
1216 $errormessage = $Lang :: tr
{ 'organization too long' };
1217 goto ROOTCERT_ERROR
;
1219 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1220 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1221 goto ROOTCERT_ERROR
;
1223 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
1224 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
1225 goto ROOTCERT_ERROR
;
1227 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
1228 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1229 goto ROOTCERT_ERROR
;
1231 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
1232 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1233 goto ROOTCERT_ERROR
;
1235 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
1236 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1237 goto ROOTCERT_ERROR
;
1239 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1240 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1241 goto ROOTCERT_ERROR
;
1243 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1244 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1245 goto ROOTCERT_ERROR
;
1247 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1248 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1249 goto ROOTCERT_ERROR
;
1251 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1252 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1253 goto ROOTCERT_ERROR
;
1256 # Copy the cgisettings to vpnsettings and save the configfile
1257 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
1258 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
1259 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
1260 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
1261 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
1262 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
1263 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
1264 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1266 # Replace empty strings with a .
1267 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
1268 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
1269 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
1272 #system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
1274 # Create the CA certificate
1275 my $pid = open ( OPENSSL
, "|-" );
1276 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1277 if ( $pid ) { # parent
1278 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1279 print OPENSSL
" $state \n " ;
1280 print OPENSSL
" $city \n " ;
1281 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1282 print OPENSSL
" $ou \n " ;
1283 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1284 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1287 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1288 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1289 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1290 goto ROOTCERT_ERROR
;
1293 unless ( exec ( '/usr/bin/openssl' , 'req' , '-x509' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1294 '-days' , '999999' , '-newkey' , 'rsa:2048' ,
1295 '-keyout' , "${General::swroot}/ovpn/ca/cakey.pem" ,
1296 '-out' , "${General::swroot}/ovpn/ca/cacert.pem" ,
1297 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1298 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1299 goto ROOTCERT_ERROR
;
1303 # Create the Host certificate request
1304 $pid = open ( OPENSSL
, "|-" );
1305 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1306 if ( $pid ) { # parent
1307 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1308 print OPENSSL
" $state \n " ;
1309 print OPENSSL
" $city \n " ;
1310 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1311 print OPENSSL
" $ou \n " ;
1312 print OPENSSL
" $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1313 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1314 print OPENSSL
". \n " ;
1315 print OPENSSL
". \n " ;
1318 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1319 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1320 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1321 goto ROOTCERT_ERROR
;
1324 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1325 '-newkey' , 'rsa:1024' ,
1326 '-keyout' , "${General::swroot}/ovpn/certs/serverkey.pem" ,
1327 '-out' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1328 '-extensions' , 'server' ,
1329 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1330 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1331 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1332 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1333 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1334 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1335 goto ROOTCERT_ERROR
;
1339 # Sign the host certificate request
1340 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1341 '-batch' , '-notext' ,
1342 '-in' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1343 '-out' , "${General::swroot}/ovpn/certs/servercert.pem" ,
1344 '-extensions' , 'server' ,
1345 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1347 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1348 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1349 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1350 unlink ( "${General::swroot}/ovpn/serverkey.pem" );
1351 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1352 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1353 & newcleanssldatabase
();
1354 goto ROOTCERT_ERROR
;
1356 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1357 & deletebackupcert
();
1360 # Create an empty CRL
1361 system ( '/usr/bin/openssl' , 'ca' , '-gencrl' ,
1362 '-out' , "${General::swroot}/ovpn/crls/cacrl.pem" ,
1363 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1365 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1366 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1367 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1368 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1369 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1370 & cleanssldatabase
();
1371 goto ROOTCERT_ERROR
;
1373 # &cleanssldatabase();
1375 # Create Diffie Hellmann Parameter
1376 system ( '/usr/bin/openssl' , 'dhparam' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1377 '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" ,
1380 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1381 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1382 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1383 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1384 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1385 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1386 & cleanssldatabase
();
1387 goto ROOTCERT_ERROR
;
1389 # &cleanssldatabase();
1391 goto ROOTCERT_SUCCESS
;
1394 if ( $cgiparams { 'ACTION' } ne '' ) {
1395 & Header
:: showhttpheaders
();
1396 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1397 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1398 if ( $errormessage ) {
1399 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1400 print "<class name='base'> $errormessage " ;
1401 print " </class>" ;
1402 & Header
:: closebox
();
1404 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'generate root/host certificates'}:" );
1406 <form method='post' enctype='multipart/form-data'>
1407 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1408 <tr><td width='30%' class='base'> $Lang ::tr{'organization name'}:</td>
1409 <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td>
1410 <td width='35%' colspan='2'> </td></tr>
1411 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}:</td>
1412 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td>
1413 <td colspan='2'> </td></tr>
1414 <tr><td class='base'> $Lang ::tr{'your e-mail'}: <img src='/blob.gif' alt'*' /></td>
1415 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td>
1416 <td colspan='2'> </td></tr>
1417 <tr><td class='base'> $Lang ::tr{'your department'}: <img src='/blob.gif' alt'*' /></td>
1418 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td>
1419 <td colspan='2'> </td></tr>
1420 <tr><td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif' alt'*' /></td>
1421 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td>
1422 <td colspan='2'> </td></tr>
1423 <tr><td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' alt'*' /></td>
1424 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td>
1425 <td colspan='2'> </td></tr>
1426 <tr><td class='base'> $Lang ::tr{'country'}:</td>
1427 <td class='base'><select name='ROOTCERT_COUNTRY'>
1431 foreach my $country ( sort keys %{ Countries
:: countries
}) {
1432 print "<option value=' $Countries ::countries{ $country }'" ;
1433 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
1434 print " selected='selected'" ;
1436 print "> $country </option>" ;
1440 <td colspan='2'> </td></tr>
1442 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td>
1443 <td> </td><td> </td></tr>
1444 <tr><td class='base' colspan='4' align='left'>
1445 <img src='/blob.gif' valign='top' alt='*' /> $Lang ::tr{'this field may be blank'}</td></tr>
1446 <tr><td class='base' colspan='4' align='left'>
1447 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1448 $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'}
1450 <tr><td colspan='4' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' border='0' /></td></tr>
1451 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}:</td>
1452 <td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
1453 <td colspan='2'> </td></tr>
1454 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}: <img src='/blob.gif' alt='*' ></td>
1455 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td>
1456 <td colspan='2'> </td></tr>
1458 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td>
1459 <td colspan='2'> </td></tr>
1460 <tr><td class='base' colspan='4' align='left'>
1461 <img src='/blob.gif' valign='top' al='*' > $Lang ::tr{'this field may be blank'}</td></tr>
1465 & Header
:: closebox
();
1467 & Header
:: closebigbox
();
1468 & Header
:: closepage
();
1473 system ( "chmod 600 ${General::swroot}/ovpn/certs/serverkey.pem" );
1474 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1475 # $vpnsettings{'ENABLE_BLUE'} eq 'on') {
1476 # system('/usr/local/bin/ipsecctrl', 'S');
1480 ### Enable/Disable connection
1487 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
1489 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1490 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1491 # my $n2nactive = '';
1492 my $n2nactive = `/bin/ps ax|grep $confighash { $cgiparams {'KEY'}}[1]|grep -v grep|awk \' {print \ $1 } \' ` ;
1494 if ( $confighash { $cgiparams { 'KEY' }}) {
1497 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
1498 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
1499 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1501 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
1502 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
1507 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
1508 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1510 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
1511 if ( $n2nactive ne '' ){
1512 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
1516 $errormessage = $Lang :: tr
{ 'invalid key' };
1522 ### Download OpenVPN client package
1526 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'dl client arch' }) {
1527 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1528 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1530 my $clientovpn = '' ;
1532 my $tempdir = tempdir
( CLEANUP
=> 1 );
1533 my $zippath = " $tempdir /" ;
1539 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
1541 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-Client.zip" ;
1542 my $zippathname = " $zippath $zipname " ;
1543 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1].conf" ;
1544 my @ovsubnettemp = split ( /\./ , $confighash { $cgiparams { 'KEY' }}[ 27 ]);
1545 my $ovsubnet = " @ovsubnettemp [0]. @ovsubnettemp [1]. @ovsubnettemp [2]" ;
1547 my @remsubnet = split ( /\/ /, $confighash { $cgiparams { 'KEY' }}[ 8 ]);
1549 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
1550 flock CLIENTCONF
, 2 ;
1552 my $zip = Archive
:: Zip
-> new ();
1553 print CLIENTCONF
"# IPFire n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
1554 print CLIENTCONF
"# \n " ;
1555 print CLIENTCONF
"# User Security \n " ;
1556 print CLIENTCONF
"user nobody \n " ;
1557 print CLIENTCONF
"group nobody \n " ;
1558 print CLIENTCONF
"persist-tun \n " ;
1559 print CLIENTCONF
"persist-key \n " ;
1560 print CLIENTCONF
"script-security 2 \n " ;
1561 print CLIENTCONF
"# IP/DNS for the Server Gateway - g2g Mode \n " ;
1562 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} \n " ;
1563 print CLIENTCONF
"float \n " ;
1564 print CLIENTCONF
"# IP adress of the VPN Subnet \n " ;
1565 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
1566 print CLIENTCONF
"# Server Gateway Network \n " ;
1567 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
1568 print CLIENTCONF
"# tun Device \n " ;
1569 print CLIENTCONF
"dev $vpnsettings {'DDEVICE'} \n " ;
1570 print CLIENTCONF
"#Port and Protokoll \n " ;
1571 print CLIENTCONF
"port $confighash { $cgiparams {'KEY'}}[29] \n " ;
1572 print CLIENTCONF
"proto $confighash { $cgiparams {'KEY'}}[28] \n " ;
1573 print CLIENTCONF
"# Paketsize \n " ;
1574 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1400' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
1575 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1576 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'udp' ) {
1577 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
1578 print CLIENTCONF
"fragment 1300 \r\n " ;
1580 print CLIENTCONF
"fragment $cgiparams {'FRAGMENT'} \n "
1582 if ( $confighash { $cgiparams { 'KEY' }}[ 23 ] eq 'on' ) {
1583 print CLIENTCONF
"mssfix \n " ;
1586 print CLIENTCONF
"# Auth. Client \n " ;
1587 print CLIENTCONF
"tls-client \n " ;
1588 print CLIENTCONF
"# Cipher \n " ;
1589 print CLIENTCONF
"cipher AES-256-CBC \n " ;
1590 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
1591 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
1592 $zip -> addFile ( "${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 " ;
1594 if ( $confighash { $cgiparams { 'KEY' }}[ 30 ] eq 'on' ) {
1595 print CLIENTCONF
"# Enable Compression \n " ;
1596 print CLIENTCONF
"comp-lzo \r\n " ;
1598 print CLIENTCONF
"# Debug Level \n " ;
1599 print CLIENTCONF
"verb 3 \n " ;
1600 print CLIENTCONF
"# Tunnel check \n " ;
1601 print CLIENTCONF
"keepalive 10 60 \n " ;
1602 print CLIENTCONF
"# Start as daemon \n " ;
1603 print CLIENTCONF
"daemon $confighash { $cgiparams {'KEY'}}[1]n2n \n " ;
1604 print CLIENTCONF
"writepid /var/run/ $confighash { $cgiparams {'KEY'}}[1]n2n.pid \n " ;
1605 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
1606 print CLIENTCONF
"# management localhost 4711 \n " ;
1607 print CLIENTCONF
"# remsub $confighash { $cgiparams {'KEY'}}[11] \n " ;
1612 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
1613 my $status = $zip -> writeToFileNamed ( $zippathname );
1615 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
1616 @fileholder = < DLFILE
>;
1617 print "Content-Type:application/x-download \n " ;
1618 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
1624 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.zip" ;
1625 my $zippathname = " $zippath $zipname " ;
1626 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.ovpn" ;
1632 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
1633 flock CLIENTCONF
, 2 ;
1635 my $zip = Archive
:: Zip
-> new ();
1637 print CLIENTCONF
"#OpenVPN Server conf \r\n " ;
1638 print CLIENTCONF
"tls-client \r\n " ;
1639 print CLIENTCONF
"client \r\n " ;
1640 print CLIENTCONF
"dev $vpnsettings {'DDEVICE'} \r\n " ;
1641 print CLIENTCONF
"proto $vpnsettings {'DPROTOCOL'} \r\n " ;
1642 print CLIENTCONF
" $vpnsettings {'DDEVICE'}-mtu $vpnsettings {'DMTU'} \r\n " ;
1643 if ( $vpnsettings { 'ENABLED' } eq 'on' ){
1644 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1645 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
1646 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Blue interface \r\n " ;
1647 print CLIENTCONF
";remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1649 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
1650 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
1651 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1653 } elsif ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
1654 print CLIENTCONF
"remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1655 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
1656 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
1657 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1659 } elsif ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
1660 print CLIENTCONF
"remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
1663 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
1664 print CLIENTCONF
"pkcs12 $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
1665 $zip -> addFile ( "${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 " ;
1667 print CLIENTCONF
"ca cacert.pem \r\n " ;
1668 print CLIENTCONF
"cert $confighash { $cgiparams {'KEY'}}[1]cert.pem \r\n " ;
1669 print CLIENTCONF
"key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
1670 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
1671 $zip -> addFile ( "${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 " ;
1673 print CLIENTCONF
"cipher $vpnsettings {DCIPHER} \r\n " ;
1674 if ( $vpnsettings { DCOMPLZO
} eq 'on' ) {
1675 print CLIENTCONF
"comp-lzo \r\n " ;
1677 print CLIENTCONF
"verb 3 \r\n " ;
1678 print CLIENTCONF
"ns-cert-type server \r\n " ;
1679 print CLIENTCONF
"tls-remote $vpnsettings {ROOTCERT_HOSTNAME} \r\n " ;
1680 if ( $vpnsettings { MSSFIX
} eq 'on' ) {
1681 print CLIENTCONF
"mssfix \r\n " ;
1683 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' ) {
1684 print CLIENTCONF
"fragment $vpnsettings {'FRAGMENT'} \r\n " ;
1688 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
1689 my $status = $zip -> writeToFileNamed ( $zippathname );
1691 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
1692 @fileholder = < DLFILE
>;
1693 print "Content-Type:application/x-download \n " ;
1694 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
1702 ### Remove connection
1706 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
1707 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1708 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1710 if ( $confighash { $cgiparams { 'KEY' }}) {
1711 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1712 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1713 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
1716 my $temp = `/usr/bin/openssl ca -revoke ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
1722 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ) {
1724 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
1725 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
1726 unlink ( $certfile ) or die "Removing $certfile fail: $!" ;
1727 unlink ( $conffile ) or die "Removing $conffile fail: $!" ;
1728 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
1732 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
1733 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
1734 delete $confighash { $cgiparams { 'KEY' }};
1735 my $temp2 = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
1736 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1737 #&writeserverconf();
1739 $errormessage = $Lang :: tr
{ 'invalid key' };
1744 ### Download PKCS12 file
1746 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
1747 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1749 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
1750 print "Content-Type: application/octet-stream \r\n\r\n " ;
1751 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
1755 ### Display certificate
1757 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
1758 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1760 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1761 & Header
:: showhttpheaders
();
1762 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1763 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1764 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate'}:" );
1765 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1766 $output = & Header
:: cleanhtml
( $output , "y" );
1767 print "<pre> $output </pre> \n " ;
1768 & Header
:: closebox
();
1769 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1770 & Header
:: closebigbox
();
1771 & Header
:: closepage
();
1775 ### Display Certificate Revoke List
1777 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show crl' }) {
1778 # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
1780 if ( - f
"${General::swroot}/ovpn/crls/cacrl.pem" ) {
1781 & Header
:: showhttpheaders
();
1782 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1783 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1784 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'crl'}:" );
1785 my $output = `/usr/bin/openssl crl -text -noout -in ${General::swroot}/ovpn/crls/cacrl.pem` ;
1786 $output = & Header
:: cleanhtml
( $output , "y" );
1787 print "<pre> $output </pre> \n " ;
1788 & Header
:: closebox
();
1789 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1790 & Header
:: closebigbox
();
1791 & Header
:: closepage
();
1796 ### Advanced Server Settings
1799 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced server' }) {
1803 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
1805 # if ($cgiparams{'CLIENT2CLIENT'} eq '') {
1806 # $cgiparams{'CLIENT2CLIENT'} = 'on';
1809 if ( $cgiparams { 'MAX_CLIENTS' } eq '' ) {
1810 $cgiparams { 'MAX_CLIENTS' } = '100' ;
1813 if ( $cgiparams { 'KEEPALIVE_1' } eq '' ) {
1814 $cgiparams { 'KEEPALIVE_1' } = '10' ;
1816 if ( $cgiparams { 'KEEPALIVE_2' } eq '' ) {
1817 $cgiparams { 'KEEPALIVE_2' } = '60' ;
1819 if ( $cgiparams { 'LOG_VERB' } eq '' ) {
1820 $cgiparams { 'LOG_VERB' } = '3' ;
1822 $checked { 'CLIENT2CLIENT' }{ 'off' } = '' ;
1823 $checked { 'CLIENT2CLIENT' }{ 'on' } = '' ;
1824 $checked { 'CLIENT2CLIENT' }{ $cgiparams { 'CLIENT2CLIENT' }} = 'CHECKED' ;
1825 $checked { 'REDIRECT_GW_DEF1' }{ 'off' } = '' ;
1826 $checked { 'REDIRECT_GW_DEF1' }{ 'on' } = '' ;
1827 $checked { 'REDIRECT_GW_DEF1' }{ $cgiparams { 'REDIRECT_GW_DEF1' }} = 'CHECKED' ;
1828 $selected { 'ENGINES' }{ $cgiparams { 'ENGINES' }} = 'SELECTED' ;
1829 $checked { 'MSSFIX' }{ 'off' } = '' ;
1830 $checked { 'MSSFIX' }{ 'on' } = '' ;
1831 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
1832 $selected { 'LOG_VERB' }{ '1' } = '' ;
1833 $selected { 'LOG_VERB' }{ '2' } = '' ;
1834 $selected { 'LOG_VERB' }{ '3' } = '' ;
1835 $selected { 'LOG_VERB' }{ '4' } = '' ;
1836 $selected { 'LOG_VERB' }{ '5' } = '' ;
1837 $selected { 'LOG_VERB' }{ '6' } = '' ;
1838 $selected { 'LOG_VERB' }{ '7' } = '' ;
1839 $selected { 'LOG_VERB' }{ '8' } = '' ;
1840 $selected { 'LOG_VERB' }{ '9' } = '' ;
1841 $selected { 'LOG_VERB' }{ '10' } = '' ;
1842 $selected { 'LOG_VERB' }{ '11' } = '' ;
1843 $selected { 'LOG_VERB' }{ '0' } = '' ;
1844 $selected { 'LOG_VERB' }{ $cgiparams { 'LOG_VERB' }} = 'SELECTED' ;
1848 & Header
:: showhttpheaders
();
1849 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
1850 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1851 if ( $errormessage ) {
1852 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1853 print "<class name='base'> $errormessage \n " ;
1854 print " </class> \n " ;
1855 & Header
:: closebox
();
1857 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'advanced server' });
1859 <form method='post' enctype='multipart/form-data'>
1860 <table width='100%'>
1862 <td colspan='4'><b> $Lang ::tr{'dhcp-options'}</b></td>
1865 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
1868 <td class='base'>Domain</td>
1869 <td><input type='TEXT' name='DHCP_DOMAIN' value=' $cgiparams {'DHCP_DOMAIN'}' size='30' /></td>
1872 <td class='base'>DNS</td>
1873 <td><input type='TEXT' name='DHCP_DNS' value=' $cgiparams {'DHCP_DNS'}' size='30' /></td>
1876 <td class='base'>WINS</td>
1877 <td><input type='TEXT' name='DHCP_WINS' value=' $cgiparams {'DHCP_WINS'}' size='30' /></td>
1881 <table width='100%'>
1883 <td class'base'><b> $Lang ::tr{'misc-options'}</b></td>
1886 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='50%'></td>
1889 <td class='base'>Client-To-Client</td>
1890 <td><input type='checkbox' name='CLIENT2CLIENT' $checked {'CLIENT2CLIENT'}{'on'} /></td>
1893 <td class='base'>Redirect-Gateway def1</td>
1894 <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked {'REDIRECT_GW_DEF1'}{'on'} /></td>
1897 <td class='base'>Max-Clients</td>
1898 <td><input type='text' name='MAX_CLIENTS' value=' $cgiparams {'MAX_CLIENTS'}' size='10' /></td>
1901 <td class='base'>Keppalive <br />
1902 (ping/ping-restart)</td>
1903 <td><input type='TEXT' name='KEEPALIVE_1' value=' $cgiparams {'KEEPALIVE_1'}' size='10' /></td>
1904 <td><input type='TEXT' name='KEEPALIVE_2' value=' $cgiparams {'KEEPALIVE_2'}' size='10' /></td>
1907 <td class='base'>fragment <br></td>
1908 <td><input type='TEXT' name='FRAGMENT' value=' $cgiparams {'FRAGMENT'}' size='10' /></td>
1909 <td>Default: <span class="base">1300</span></td>
1912 <td class='base'>mssfix</td>
1913 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
1914 <td>Default: on</td>
1920 <table width='100%'>
1922 <td class'base'><b>Crypto-Engines</b></td>
1925 <td width='15%'></td> <td width='30%'> </td><td width='25%'> </td><td width='30%'></td>
1927 <tr><td class='base'>Engines:</td>
1928 <td><select name='ENGINES'><option value="none" $selected {'ENGINES'}{'none'}>none</option>
1929 <option value="cryptodev" $selected {'ENGINES'}{'cryptodev'}>cryptodev</option>
1930 <option value="padlock" $selected {'ENGINES'}{'padlock'}>padlock</option>
1936 <table width='100%'>
1938 <td class'base'><b> $Lang ::tr{'log-options'}</b></td>
1941 <td width='15%'></td> <td width='30%'> </td><td width='25%'> </td><td width='30%'></td>
1944 <tr><td class='base'>VERB</td>
1945 <td><select name='LOG_VERB'><option value='1' $selected {'LOG_VERB'}{'1'}>1</option>
1946 <option value='2' $selected {'LOG_VERB'}{'2'}>2</option>
1947 <option value='3' $selected {'LOG_VERB'}{'3'}>3</option>
1948 <option value='4' $selected {'LOG_VERB'}{'4'}>4</option>
1949 <option value='5' $selected {'LOG_VERB'}{'5'}>5</option>
1950 <option value='6' $selected {'LOG_VERB'}{'6'}>6</option>
1951 <option value='7' $selected {'LOG_VERB'}{'7'}>7</option>
1952 <option value='8' $selected {'LOG_VERB'}{'8'}>8</option>
1953 <option value='9' $selected {'LOG_VERB'}{'9'}>9</option>
1954 <option value='10' $selected {'LOG_VERB'}{'10'}>10</option>
1955 <option value='11' $selected {'LOG_VERB'}{'11'}>11</option>
1956 <option value='0' $selected {'LOG_VERB'}{'0'}>0</option></select></td>
1959 <table width='100%'>
1962 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' /></td>
1963 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
1971 & Header
:: closebox
();
1972 # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
1973 & Header
:: closebigbox
();
1974 & Header
:: closepage
();
1978 ### Openvpn Connections Statistics
1980 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ovpn con stat' }) {
1981 & Header
:: showhttpheaders
();
1982 & Header
:: openpage
( $Lang :: tr
{ 'ovpn con stat' }, 1 , '' );
1983 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1984 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ovpn con stat' });
1987 # <td><b>$Lang::tr{'protocol'}</b></td>
1988 # protocol temp removed
1990 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
1992 <td><b> $Lang ::tr{'common name'}</b></td>
1993 <td><b> $Lang ::tr{'real address'}</b></td>
1994 <td><b> $Lang ::tr{'virtual address'}</b></td>
1995 <td><b> $Lang ::tr{'loged in at'}</b></td>
1996 <td><b> $Lang ::tr{'bytes sent'}</b></td>
1997 <td><b> $Lang ::tr{'bytes received'}</b></td>
1998 <td><b> $Lang ::tr{'last activity'}</b></td>
2002 my $filename = "/var/log/ovpnserver.log" ;
2003 open ( FILE
, $filename ) or die 'Unable to open config file.' ;
2004 my @current = < FILE
>;
2013 my %userlookup = ();
2014 foreach my $line ( @current )
2017 if ( $line =~ /^Updated,(.+)/ ){
2018 @match = split ( /^Updated,(.+)/ , $line );
2019 $status = $match [ 1 ];
2022 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
2023 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
2024 if ( $match [ 1 ] ne "Common Name" ) {
2026 $userlookup { $match [ 2 ]} = $uid ;
2027 $users [ $uid ]{ 'CommonName' } = $match [ 1 ];
2028 $users [ $uid ]{ 'RealAddress' } = $match [ 2 ];
2029 $users [ $uid ]{ 'BytesReceived' } = & sizeformat
( $match [ 3 ]);
2030 $users [ $uid ]{ 'BytesSent' } = & sizeformat
( $match [ 4 ]);
2031 $users [ $uid ]{ 'Since' } = $match [ 5 ];
2032 $users [ $uid ]{ 'Proto' } = $proto ;
2036 if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ ) {
2037 @match = split ( m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ , $line );
2038 if ( $match [ 1 ] ne "Virtual Address" ) {
2039 $address = $match [ 3 ];
2040 #find the uid in the lookup table
2041 $uid = $userlookup { $address };
2042 $users [ $uid ]{ 'VirtualAddress' } = $match [ 1 ];
2043 $users [ $uid ]{ 'LastRef' } = $match [ 4 ];
2049 for ( my $idx = 1 ; $idx <= $user2 ; $idx ++){
2051 print "<tr bgcolor=' $color {'color20'}'> \n " ;
2053 print "<tr bgcolor=' $color {'color22'}'> \n " ;
2055 print "<td align='left'> $users [ $idx -1]{'CommonName'}</td>" ;
2056 print "<td align='left'> $users [ $idx -1]{'RealAddress'}</td>" ;
2057 print "<td align='left'> $users [ $idx -1]{'VirtualAddress'}</td>" ;
2058 print "<td align='left'> $users [ $idx -1]{'Since'}</td>" ;
2059 print "<td align='left'> $users [ $idx -1]{'BytesSent'}</td>" ;
2060 print "<td align='left'> $users [ $idx -1]{'BytesReceived'}</td>" ;
2061 print "<td align='left'> $users [ $idx -1]{'LastRef'}</td>" ;
2062 # print "<td align='left'>$users[$idx-1]{'Proto'}</td>";
2068 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
2073 <tr><td align='center' > $Lang ::tr{'the statistics were last updated at'} <b> $status </b></td></tr>
2077 & Header
:: closebox
();
2078 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2079 & Header
:: closebigbox
();
2080 & Header
:: closepage
();
2084 ### Download Certificate
2086 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
2087 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2089 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
2090 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \r\n " ;
2091 print "Content-Type: application/octet-stream \r\n\r\n " ;
2092 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
2097 ### Enable/Disable connection
2100 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
2102 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2103 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2105 if ( $confighash { $cgiparams { 'KEY' }}) {
2106 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
2107 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
2108 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2109 #&writeserverconf();
2110 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2111 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2112 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
2115 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
2116 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2117 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2118 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
2120 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2121 #&writeserverconf();
2124 $errormessage = $Lang :: tr
{ 'invalid key' };
2128 ### Restart connection
2130 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
2131 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2132 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2134 if ( $confighash { $cgiparams { 'KEY' }}) {
2135 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2136 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2137 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
2140 $errormessage = $Lang :: tr
{ 'invalid key' };
2144 ### Remove connection
2146 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
2147 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2148 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2150 if ( $confighash { $cgiparams { 'KEY' }}) {
2151 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2152 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2153 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
2155 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2156 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2157 delete $confighash { $cgiparams { 'KEY' }};
2158 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2159 #&writeserverconf();
2161 $errormessage = $Lang :: tr
{ 'invalid key' };
2166 ### Choose between adding a host-net or net-net connection
2173 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
2174 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2175 & Header
:: showhttpheaders
();
2176 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
2177 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2178 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection type' });
2180 if ( - s
"${General::swroot}/ovpn/settings" ) {
2183 <b> $Lang ::tr{'connection type'}:</b><br />
2184 <table><form method='post' ENCTYPE="multipart/form-data">
2185 <tr><td><input type='radio' name='TYPE' value='host' checked /></td>
2186 <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
2187 <tr><td><input type='radio' name='TYPE' value='net' /></td>
2188 <td class='base'> $Lang ::tr{'net to net vpn'}</td></tr>
2189 <tr><td><input type='radio' name='TYPE' value='net2net' /></td>
2190 <td class='base'> $Lang ::tr{'net to net vpn'} (Upload Client Package)</td></tr>
2191 <tr><td> </td><td class='base'><input type='file' name='FH' size='30'></td></tr>
2192 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
2199 <b> $Lang ::tr{'connection type'}:</b><br />
2200 <table><form method='post' ENCTYPE="multipart/form-data">
2201 <tr><td><input type='radio' name='TYPE' value='host' checked /></td> <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
2202 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
2209 & Header
:: closebox
();
2210 & Header
:: closebigbox
();
2211 & Header
:: closepage
();
2218 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2net' )){
2222 my $uplconffilename = '' ;
2223 my $uplp12name = '' ;
2229 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2231 # Check if a file is uploaded
2233 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
2234 $errormessage = $Lang :: tr
{ 'there was no file upload' };
2238 # Move uploaded IPfire n2n package to temporary file
2240 ( my $fh , my $filename ) = tempfile
( );
2241 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
2246 my $zip = Archive
:: Zip
-> new ();
2247 my $zipName = $filename ;
2248 my $status = $zip -> read ( $zipName );
2249 if ( $status != AZ_OK
) {
2250 $errormessage = "Read of $zipName failed \n " ;
2254 my $tempdir = tempdir
( CLEANUP
=> 1 );
2255 my @files = $zip -> memberNames ();
2257 $zip -> extractMemberWithoutPaths ( $_ , " $tempdir / $_ " );
2259 my $countfiles = @files ;
2261 # Check if we have not more then 2 files
2263 if ( $countfiles == 2 ){
2265 if ( $_ =~ /.conf$/ ){
2266 $uplconffilename = $_ ;
2268 if ( $_ =~ /.p12$/ ){
2272 if (( $uplconffilename eq '' ) || ( $uplp12name eq '' )){
2273 $errormessage = "Either no *.conf or no *.p12 file found \n " ;
2277 open ( FILE
, " $tempdir / $uplconffilename " ) or die 'Unable to open*.conf file' ;
2278 @firen2nconf = < FILE
>;
2280 chomp ( @firen2nconf );
2284 $errormessage = "Filecount does not match only 2 files are allowed \n " ;
2292 my @n2nname = split ( /\./ , $uplconffilename );
2293 $n2nname [ 0 ] =~ s/\n|\r//g ;
2295 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
2296 unless (- d
"${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" , 0770 or die "Unable to create dir $!" ;}
2298 move
( " $tempdir / $uplconffilename " , "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $uplconffilename " );
2301 $errormessage = "*.conf move failed: $!" ;
2306 move
( " $tempdir / $uplp12name " , "${General::swroot}/ovpn/certs/ $uplp12name " );
2307 chmod 0600 , "${General::swroot}/ovpn/certs/ $uplp12name " ;
2310 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
2318 my @n2nproto = split ( / / , ( grep { /^proto/ } @firen2nconf )[ 0 ]);
2319 my @n2nport = split ( / / , ( grep { /^port/ } @firen2nconf )[ 0 ]);
2320 my @n2ntunmtu = split ( / / , ( grep { /^tun-mtu/ } @firen2nconf )[ 0 ]);
2321 my @n2ncomplzo = grep { /^comp-lzo/ } @firen2nconf ;
2322 if ( $n2ncomplzo [ 0 ] =~ /comp-lzo/ ){ $complzoactive = "on" ;} else { $complzoactive = "off" ;}
2323 my @n2nmssfix = grep { /^mssfix/ } @firen2nconf ;
2324 if ( $n2nmssfix [ 0 ] =~ /mssfix/ ){ $mssfixactive = "on" ;} else { $mssfixactive = "off" ;}
2325 my @n2nfragment = split ( / / , ( grep { /^fragment/ } @firen2nconf )[ 0 ]);
2326 my @n2nremote = split ( / / , ( grep { /^remote/ } @firen2nconf )[ 0 ]);
2327 my @n2novpnsuball = split ( / / , ( grep { /^ifconfig/ } @firen2nconf )[ 0 ]);
2328 my @n2novpnsub = split ( /\./ , $n2novpnsuball [ 1 ]);
2329 my @n2nremsub = split ( / / , ( grep { /^route/ } @firen2nconf )[ 0 ]);
2330 my @n2nlocalsub = split ( / / , ( grep { /^# remsub/ } @firen2nconf )[ 0 ]);
2333 # m.a.d delete CR and LF from arrays for this chomp doesnt work
2336 $n2nremote [ 1 ] =~ s/\n|\r//g ;
2337 $n2novpnsub [ 0 ] =~ s/\n|\r//g ;
2338 $n2novpnsub [ 1 ] =~ s/\n|\r//g ;
2339 $n2novpnsub [ 2 ] =~ s/\n|\r//g ;
2340 $n2nproto [ 1 ] =~ s/\n|\r//g ;
2341 $n2nport [ 1 ] =~ s/\n|\r//g ;
2342 $n2ntunmtu [ 1 ] =~ s/\n|\r//g ;
2343 $n2nremsub [ 1 ] =~ s/\n|\r//g ;
2344 $n2nremsub [ 2 ] =~ s/\n|\r//g ;
2345 $n2nlocalsub [ 2 ] =~ s/\n|\r//g ;
2346 $n2nfragment [ 1 ] =~ s/\n|\r//g ;
2347 chomp ( $complzoactive );
2348 chomp ( $mssfixactive );
2355 # Check if there is no other entry with this name
2358 foreach my $dkey ( keys %confighash ) {
2359 if ( $confighash { $dkey }[ 1 ] eq $n2nname [ 0 ]) {
2360 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
2361 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
2362 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
2363 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
2369 # Check if OpenVPN Subnet is valid
2372 foreach my $dkey ( keys %confighash ) {
2373 if ( $confighash { $dkey }[ 27 ] eq " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ) {
2374 $errormessage = 'The OpenVPN Subnet is already in use' ;
2375 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
2376 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
2377 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
2383 # Check im Dest Port is vaild
2386 foreach my $dkey ( keys %confighash ) {
2387 if ( $confighash { $dkey }[ 29 ] eq $n2nport [ 1 ] ) {
2388 $errormessage = 'The OpenVPN Port is already in use' ;
2389 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
2390 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
2391 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
2398 $key = & General
:: findhasharraykey
( \
%confighash );
2400 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
2401 $confighash { $key }[ 0 ] = 'off' ;
2402 $confighash { $key }[ 1 ] = $n2nname [ 0 ];
2403 $confighash { $key }[ 2 ] = $n2nname [ 0 ];
2404 $confighash { $key }[ 3 ] = 'net' ;
2405 $confighash { $key }[ 4 ] = 'cert' ;
2406 $confighash { $key }[ 6 ] = 'client' ;
2407 $confighash { $key }[ 8 ] = $n2nlocalsub [ 2 ];
2408 $confighash { $key }[ 10 ] = $n2nremote [ 1 ];
2409 $confighash { $key }[ 11 ] = " $n2nremsub [1]/ $n2nremsub [2]" ;
2410 $confighash { $key }[ 23 ] = $mssfixactive ;
2411 $confighash { $key }[ 24 ] = $n2nfragment [ 1 ];
2412 $confighash { $key }[ 25 ] = 'IPFire n2n Client' ;
2413 $confighash { $key }[ 26 ] = 'red' ;
2414 $confighash { $key }[ 27 ] = " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ;
2415 $confighash { $key }[ 28 ] = $n2nproto [ 1 ];
2416 $confighash { $key }[ 29 ] = $n2nport [ 1 ];
2417 $confighash { $key }[ 30 ] = $complzoactive ;
2418 $confighash { $key }[ 31 ] = $n2ntunmtu [ 1 ];
2421 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2425 & Header
:: showhttpheaders
();
2426 & Header
:: openpage
( 'Validate imported configuration' , 1 , '' );
2427 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2428 if ( $errormessage ) {
2429 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2430 print "<class name='base'> $errormessage " ;
2431 print " </class>" ;
2432 & Header
:: closebox
();
2436 & Header
:: openbox
( '100%' , 'LEFT' , 'import ipfire net2net config' );
2438 if ( $errormessage eq '' ){
2440 <!-- ipfire net2net config gui -->
2441 <table width='100%'>
2442 <tr><td width='25%'> </td><td width='25%'> </td></tr>
2443 <tr><td class='boldbase'> $Lang ::tr{'name'}:</td><td><b> $n2nname [0]</b></td></tr>
2444 <tr><td> </td><td> </td></tr>
2445 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td><td><b> $confighash { $key }[6]</b></td></tr>
2446 <tr><td class='boldbase' nowrap='nowrap'>Remote Host </td><td><b> $confighash { $key }[10]</b></td></tr>
2447 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td><td><b> $confighash { $key }[8]</b></td></tr>
2448 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}</td><td><b> $confighash { $key }[11]</b></td></tr>
2449 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td><td><b> $confighash { $key }[27]</b></td></tr>
2450 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td><td><b> $confighash { $key }[28]</b></td></tr>
2451 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'destination port'}:</td><td><b> $confighash { $key }[29]</b></td></tr>
2452 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td><td><b> $confighash { $key }[30]</b></td></tr>
2453 <tr><td class='boldbase' nowrap='nowrap'>MSSFIX </td><td><b> $confighash { $key }[23]</b></td></tr>
2454 <tr><td class='boldbase' nowrap='nowrap'>Fragment </td><td><b> $confighash { $key }[24]</b></td></tr>
2455 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td><td><b> $confighash { $key }[31]</b></td></tr>
2456 <tr><td> </td><td> </td></tr>
2460 & Header
:: closebox
();
2463 if ( $errormessage ) {
2464 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2466 print "<div align='center'><form method='post' ENCTYPE='multipart/form-data'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />" ;
2467 print "<input type='hidden' name='TYPE' value='net2netakn' />" ;
2468 print "<input type='hidden' name='KEY' value=' $key ' />" ;
2469 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
2471 & Header
:: closebigbox
();
2472 & Header
:: closepage
();
2477 ### Accept IPFire n2n Package Settings
2480 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
2483 ### Discard and Rollback IPFire n2n Package Settings
2486 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'cancel' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
2488 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2490 if ( $confighash { $cgiparams { 'KEY' }}) {
2492 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
2493 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2494 unlink ( $certfile ) or die "Removing $certfile fail: $!" ;
2495 unlink ( $conffile ) or die "Removing $conffile fail: $!" ;
2496 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
2497 delete $confighash { $cgiparams { 'KEY' }};
2498 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2501 $errormessage = $Lang :: tr
{ 'invalid key' };
2511 ### Adding a new connection
2513 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
2514 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
2515 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
2517 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2518 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
2519 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2521 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
2522 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
2523 $errormessage = $Lang :: tr
{ 'invalid key' };
2526 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
2527 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
2528 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
2529 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
2530 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
2531 $cgiparams { 'SIDE' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
2532 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
2533 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
2534 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
2535 # n2n m.a.d new fields
2536 $cgiparams { 'MSSFIX' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
2537 $cgiparams { 'FRAGMENT' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
2538 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
2539 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
2541 $cgiparams { 'OVPN_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
2542 $cgiparams { 'PROTOCOL' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
2543 $cgiparams { 'DEST_PORT' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
2544 $cgiparams { 'COMPLZO' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
2545 $cgiparams { 'MTU' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
2548 #ab hiere error uebernehmen
2550 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
2551 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
2553 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
2554 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
2555 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2556 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2557 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2563 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
2564 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
2565 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2566 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2567 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2572 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
2573 $errormessage = $Lang :: tr
{ 'name is invalid' };
2574 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2575 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2576 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2581 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
2582 $errormessage = $Lang :: tr
{ 'name too long' };
2583 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2584 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2585 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2594 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2596 if ( $cgiparams { 'DEST_PORT' } eq $vpnsettings { 'DDEST_PORT' }) {
2597 $errormessage = 'The Destination Port is used by the OpenVPN Server please change' ;
2598 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2599 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2603 if ( $cgiparams { 'OVPN_SUBNET' } eq $vpnsettings { 'DOVPN_SUBNET' }) {
2604 $errormessage = 'The OpenVPN Subnet is used by the OpenVPN Server please change' ;
2605 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2606 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2610 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'MSSFIX' } eq 'on' )) {
2611 $errormessage = 'mssfix only allowed with udp' ;
2612 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2613 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2617 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'FRAGMENT' } ne '' )) {
2618 $errormessage = 'fragment only allowed with udp' ;
2619 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2620 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2624 if ( & validdotmask
( $cgiparams { 'LOCAL_SUBNET' })) {
2625 $errormessage = 'Prefix not allowed for Local Subnet. Please enter Subnet Mask e.g. 255.255.255.0' ;
2626 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2627 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2631 if ( & validdotmask
( $cgiparams { 'OVPN_SUBNET' })) {
2632 $errormessage = 'Prefix not allowed for OpenVPN Subnet. Please enter Subnet Mask e.g. 255.255.255.0' ;
2633 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2634 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2638 if ( & validdotmask
( $cgiparams { 'REMOTE_SUBNET' })) {
2639 $errormessage = 'Prefix not allowed for Remote Subnet. Please enter Subnet Mask e.g. 255.255.255.0' ;
2640 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2641 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2646 # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
2647 # $errormessage = $Lang::tr{'ipfire side is invalid'};
2648 # goto VPNCONF_ERROR;
2651 # Check if there is no other entry with this name
2652 if (! $cgiparams { 'KEY' }) {
2653 foreach my $key ( keys %confighash ) {
2654 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
2655 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
2656 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2657 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2658 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2665 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! $cgiparams { 'REMOTE' })) {
2666 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
2667 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2668 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2669 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2674 if ( $cgiparams { 'REMOTE' }) {
2675 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
2676 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
2677 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
2678 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2679 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2680 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2684 if (& valid_dns_host
( $cgiparams { 'REMOTE' })) {
2685 $warnmessage = " $Lang ::tr{'check vpn lr'} $cgiparams {'REMOTE'}. $Lang ::tr{'dns check failed'}" ;
2686 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2687 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2688 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2694 if ( $cgiparams { 'TYPE' } ne 'host' ) {
2695 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
2696 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
2697 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2698 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2699 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2701 goto VPNCONF_ERROR
;}
2703 # Check if there is no other entry without IP-address and PSK
2704 if ( $cgiparams { 'REMOTE' } eq '' ) {
2705 foreach my $key ( keys %confighash ) {
2706 if (( $cgiparams { 'KEY' } ne $key ) &&
2707 ( $confighash { $key }[ 4 ] eq 'psk' || $cgiparams { 'AUTH' } eq 'psk' ) &&
2708 $confighash { $key }[ 10 ] eq '' ) {
2709 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
2714 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
2715 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
2716 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
2717 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
2721 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
2722 $errormessage = $Lang :: tr
{ 'invalid input' };
2725 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
2726 $errormessage = $Lang :: tr
{ 'invalid input' };
2731 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
2732 # if (! length($cgiparams{'PSK'}) ) {
2733 # $errormessage = $Lang::tr{'pre-shared key is too short'};
2734 # goto VPNCONF_ERROR;
2736 # if ($cgiparams{'PSK'} =~ /['",&]/) {
2737 # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
2738 # goto VPNCONF_ERROR;
2740 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
2741 if ( $cgiparams { 'KEY' }) {
2742 $errormessage = $Lang :: tr
{ 'cant change certificates' };
2745 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
2746 $errormessage = $Lang :: tr
{ 'there was no file upload' };
2750 # Move uploaded certificate request to a temporary file
2751 ( my $fh , my $filename ) = tempfile
( );
2752 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
2757 # Sign the certificate request and move it
2758 # Sign the host certificate request
2759 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
2760 '-batch' , '-notext' ,
2762 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
2763 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2765 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2767 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2768 & newcleanssldatabase
();
2772 & deletebackupcert
();
2775 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
2776 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
2778 $temp =~ s
+/ Email
+, E
+;
2779 $temp =~ s/ ST=/ S=/ ;
2780 $cgiparams { 'CERT_NAME' } = $temp ;
2781 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
2782 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
2783 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
2784 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
2787 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
2788 if ( $cgiparams { 'KEY' }) {
2789 $errormessage = $Lang :: tr
{ 'cant change certificates' };
2792 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
2793 $errormessage = $Lang :: tr
{ 'there was no file upload' };
2796 # Move uploaded certificate to a temporary file
2797 ( my $fh , my $filename ) = tempfile
( );
2798 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
2803 # Verify the certificate has a valid CA and move it
2805 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/cacert.pem $filename ` ;
2806 if ( $test =~ /: OK/ ) {
2809 foreach my $key ( keys %cahash ) {
2810 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $key }[0]cert.pem $filename ` ;
2811 if ( $test =~ /: OK/ ) {
2817 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
2821 move
( $filename , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2823 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
2829 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
2830 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
2832 $temp =~ s
+/ Email
+, E
+;
2833 $temp =~ s/ ST=/ S=/ ;
2834 $cgiparams { 'CERT_NAME' } = $temp ;
2835 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
2836 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
2837 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
2838 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2839 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
2842 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
2843 if ( $cgiparams { 'KEY' }) {
2844 $errormessage = $Lang :: tr
{ 'cant change certificates' };
2847 # Validate input since the form was submitted
2848 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
2849 $errormessage = $Lang :: tr
{ 'name too long' };
2852 if ( $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
2853 $errormessage = $Lang :: tr
{ 'invalid input for name' };
2856 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
2857 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
2860 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
2861 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
2864 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
2865 $errormessage = $Lang :: tr
{ 'invalid input for department' };
2868 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
2869 $errormessage = $Lang :: tr
{ 'organization too long' };
2872 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
2873 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
2876 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
2877 $errormessage = $Lang :: tr
{ 'invalid input for city' };
2880 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
2881 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
2884 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
2885 $errormessage = $Lang :: tr
{ 'invalid input for country' };
2888 if ( $cgiparams { 'CERT_PASS1' } ne '' && $cgiparams { 'CERT_PASS2' } ne '' ){
2889 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
2890 $errormessage = $Lang :: tr
{ 'password too short' };
2894 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
2895 $errormessage = $Lang :: tr
{ 'passwords do not match' };
2899 # Replace empty strings with a .
2900 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
2901 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
2902 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
2904 # Create the Host certificate request client
2905 my $pid = open ( OPENSSL
, "|-" );
2906 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto VPNCONF_ERROR
;};
2907 if ( $pid ) { # parent
2908 print OPENSSL
" $cgiparams {'CERT_COUNTRY'} \n " ;
2909 print OPENSSL
" $state \n " ;
2910 print OPENSSL
" $city \n " ;
2911 print OPENSSL
" $cgiparams {'CERT_ORGANIZATION'} \n " ;
2912 print OPENSSL
" $ou \n " ;
2913 print OPENSSL
" $cgiparams {'CERT_NAME'} \n " ;
2914 print OPENSSL
" $cgiparams {'CERT_EMAIL'} \n " ;
2915 print OPENSSL
". \n " ;
2916 print OPENSSL
". \n " ;
2919 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2920 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2921 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2925 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
2926 '-newkey' , 'rsa:1024' ,
2927 '-keyout' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
2928 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
2929 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
2930 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
2931 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2932 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2937 # Sign the host certificate request
2938 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
2939 '-batch' , '-notext' ,
2940 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
2941 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
2942 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
2944 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2945 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2946 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2947 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2948 & newcleanssldatabase
();
2951 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
2952 & deletebackupcert
();
2955 # Create the pkcs12 file
2956 system ( '/usr/bin/openssl' , 'pkcs12' , '-export' ,
2957 '-inkey' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
2958 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
2959 '-name' , $cgiparams { 'NAME' },
2960 '-passout' , "pass: $cgiparams {'CERT_PASS1'}" ,
2961 '-certfile' , "${General::swroot}/ovpn/ca/cacert.pem" ,
2962 '-caname' , " $vpnsettings {'ROOTCERT_ORGANIZATION'} CA" ,
2963 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
2965 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
2966 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2967 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
2968 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
2971 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
2973 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
2974 ; # Nothing, just editing
2976 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
2980 # Check if there is no other entry with this common name
2981 if ((! $cgiparams { 'KEY' }) && ( $cgiparams { 'AUTH' } ne 'psk' )) {
2982 foreach my $key ( keys %confighash ) {
2983 if ( $confighash { $key }[ 2 ] eq $cgiparams { 'CERT_NAME' }) {
2984 $errormessage = $Lang :: tr
{ 'a connection with this common name already exists' };
2991 my $key = $cgiparams { 'KEY' };
2993 $key = & General
:: findhasharraykey
( \
%confighash );
2994 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
2996 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
2997 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
2998 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
2999 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
3001 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
3002 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
3003 $confighash { $key }[ 4 ] = 'psk' ;
3004 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
3006 $confighash { $key }[ 4 ] = 'cert' ;
3008 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3009 $confighash { $key }[ 6 ] = $cgiparams { 'SIDE' };
3010 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
3012 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
3013 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
3014 $confighash { $key }[ 23 ] = $cgiparams { 'MSSFIX' };
3015 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
3016 $confighash { $key }[ 24 ] = '1300' ;
3018 $confighash { $key }[ 24 ] = $cgiparams { 'FRAGMENT' };
3020 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
3021 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
3023 $confighash { $key }[ 27 ] = $cgiparams { 'OVPN_SUBNET' };
3024 $confighash { $key }[ 28 ] = $cgiparams { 'PROTOCOL' };
3025 $confighash { $key }[ 29 ] = $cgiparams { 'DEST_PORT' };
3026 $confighash { $key }[ 30 ] = $cgiparams { 'COMPLZO' };
3027 $confighash { $key }[ 31 ] = $cgiparams { 'MTU' };
3029 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3035 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3037 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
3038 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
3040 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3041 my $key = $cgiparams { 'KEY' };
3043 $key = & General
:: findhasharraykey
( \
%confighash );
3044 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
3046 $confighash { $key }[ 0 ] = 'on' ;
3047 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3049 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
3057 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
3058 $cgiparams { 'KEY' } = $key ;
3059 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
3063 $cgiparams { 'ENABLED' } = 'on' ;
3064 $cgiparams { 'SIDE' } = 'left' ;
3065 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) {
3066 $cgiparams { 'AUTH' } = 'psk' ;
3067 } elsif ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
3068 $cgiparams { 'AUTH' } = 'certfile' ;
3070 $cgiparams { 'AUTH' } = 'certgen' ;
3072 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
3073 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
3074 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
3075 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
3076 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
3080 $checked { 'ENABLED' }{ 'off' } = '' ;
3081 $checked { 'ENABLED' }{ 'on' } = '' ;
3082 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
3083 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
3084 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
3085 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
3086 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
3087 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
3088 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
3091 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
3092 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
3093 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = 'CHECKED' ;
3095 $selected { 'SIDE' }{ 'server' } = '' ;
3096 $selected { 'SIDE' }{ 'client' } = '' ;
3097 $selected { 'SIDE' }{ $cgiparams { 'SIDE' }} = 'SELECTED' ;
3099 $selected { 'PROTOCOL' }{ 'udp' } = '' ;
3100 $selected { 'PROTOCOL' }{ 'tcp' } = '' ;
3101 $selected { 'PROTOCOL' }{ $cgiparams { 'PROTOCOL' }} = 'SELECTED' ;
3104 $checked { 'AUTH' }{ 'psk' } = '' ;
3105 $checked { 'AUTH' }{ 'certreq' } = '' ;
3106 $checked { 'AUTH' }{ 'certgen' } = '' ;
3107 $checked { 'AUTH' }{ 'certfile' } = '' ;
3108 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = 'CHECKED' ;
3110 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = 'SELECTED' ;
3112 $checked { 'COMPLZO' }{ 'off' } = '' ;
3113 $checked { 'COMPLZO' }{ 'on' } = '' ;
3114 $checked { 'COMPLZO' }{ $cgiparams { 'COMPLZO' }} = 'CHECKED' ;
3116 $checked { 'MSSFIX' }{ 'off' } = '' ;
3117 $checked { 'MSSFIX' }{ 'on' } = '' ;
3118 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
3122 & Header
:: showhttpheaders
();
3123 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
3124 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
3125 if ( $errormessage ) {
3126 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
3127 print "<class name='base'> $errormessage " ;
3128 print " </class>" ;
3129 & Header
:: closebox
();
3133 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'warning messages'}:" );
3134 print "<class name='base'> $warnmessage " ;
3135 print " </class>" ;
3136 & Header
:: closebox
();
3139 print "<form method='post' enctype='multipart/form-data'>" ;
3140 print "<input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />" ;
3142 if ( $cgiparams { 'KEY' }) {
3143 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
3144 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
3147 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'connection'}:" );
3148 print "<table width='100%'> \n " ;
3149 print "<tr><td width='25%' class='boldbase'> $Lang ::tr{'name'}:</td>" ;
3150 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3151 if ( $cgiparams { 'KEY' }) {
3152 print "<td width='35%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td> \n " ;
3154 print "<td width='35%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' size='30' /></td>" ;
3156 # print "<tr><td>$Lang::tr{'interface'}</td>";
3157 # print "<td><select name='INTERFACE'>";
3158 # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
3159 # if ($netsettings{'BLUE_DEV'} ne '') {
3160 # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
3162 # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
3163 # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
3164 # print "</select></td></tr>";
3167 print "<input type='hidden' name='INTERFACE' value='red' />" ;
3168 if ( $cgiparams { 'KEY' }) {
3169 print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
3171 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' /></td>" ;
3174 <td width='25%'> </td>
3175 <td width='25%'> </td></tr>
3176 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td>
3177 <td><select name='SIDE'><option value='server' $selected {'SIDE'}{'server'}>OpenVPN Server</option>
3178 <option value='client' $selected {'SIDE'}{'client'}>OpenVPN Client</option></select></td>
3179 <td class='boldbase'> $Lang ::tr{'remote host/ip'}:</td>
3180 <td><input type='TEXT' name='REMOTE' value=' $cgiparams {'REMOTE'}' /></td></tr>
3181 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td>
3182 <td><input type='TEXT' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' /></td>
3183 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}</td>
3184 <td><input type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' /></td></tr>
3185 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td>
3186 <td><input type='TEXT' name='OVPN_SUBNET' value=' $cgiparams {'OVPN_SUBNET'}' /></td></tr>
3187 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
3189 <td><select name='PROTOCOL'><option value='udp' $selected {'PROTOCOL'}{'udp'}>UDP</option>
3190 <option value='tcp' $selected {'PROTOCOL'}{'tcp'}>TCP</option></select></td>
3192 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
3193 <td><input type='TEXT' name='DEST_PORT' value=' $cgiparams {'DEST_PORT'}' size='5' /></td></tr>
3194 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'} <img src='/blob.gif'</td>
3195 <td><input type='checkbox' name='COMPLZO' $checked {'COMPLZO'}{'on'} /></td>
3197 <tr><td class='boldbase' nowrap='nowrap'>mssfix <img src='/blob.gif' /></td>
3198 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
3200 <tr><td class='boldbase' nowrap='nowrap'>Fragment <img src='/blob.gif' /></td>
3201 <td><input type='TEXT' name='FRAGMENT' VALUE=' $cgiparams {'FRAGMENT'}'size='5' /></td>
3202 <td>Default: <span class="base">1300</span></td>
3204 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} <img src='/blob.gif' /></td>
3205 <td> <input type='TEXT' name='MTU' VALUE=' $cgiparams {'MTU'}'size='5' /></TD>
3211 print "<tr><td class='boldbase'> $Lang ::tr{'remark title'} <img src='/blob.gif' /></td>" ;
3212 print "<td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td></tr>" ;
3214 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3216 print "<tr><td> $Lang ::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td> \n " ;
3219 # if ($cgiparams{'KEY'}) {
3220 # print "<td colspan='3'> </td></tr></table>";
3222 # print "<td colspan='3'><input type='checkbox' name='EDIT_ADVANCED' $checked{'EDIT_ADVANCED'}{'on'} /> $Lang::tr{'edit advanced settings when done'}</tr></table>";
3225 print "<td colspan='3'> </td></tr></table>" ;
3230 & Header
:: closebox
();
3232 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
3233 # &Header::openbox('100%', 'LEFT', $Lang::tr{'authentication'});
3235 # <table width='100%' cellpadding='0' cellspacing='5' border='0'>
3236 # <tr><td class='base' width='50%'>$Lang::tr{'use a pre-shared key'}</td>
3237 # <td class='base' width='50%'><input type='text' name='PSK' size='30' value='$cgiparams{'PSK'}' /></td></tr>
3241 # &Header::closebox();
3242 } elsif (! $cgiparams { 'KEY' }) {
3244 my $cakeydisabled = '' ;
3245 my $cacrtdisabled = '' ;
3246 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
3247 if ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
3248 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'authentication' });
3251 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3254 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
3255 <tr><td colspan='3' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' border='0' /></td></tr>
3256 <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>
3257 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td><td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
3258 <tr><td colspan='3' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' BORDER='0' /></td></tr>
3259 <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>
3260 <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>
3261 <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>
3262 <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>
3263 <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>
3264 <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>
3265 <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>
3266 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
3277 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
3279 <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>
3280 <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>
3281 <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>
3282 <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>
3283 <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>
3284 <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>
3285 <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>
3286 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
3297 foreach my $country ( sort keys %{ Countries
:: countries
}) {
3298 print "<option value=' $Countries ::countries{ $country }'" ;
3299 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
3300 print " selected='selected'" ;
3302 print "> $country </option>" ;
3308 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3312 <td class='base'> $Lang ::tr{'valid till'} (days):</td>
3313 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
3315 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
3316 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
3317 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:<BR>( $Lang ::tr{'confirmation'})</td>
3318 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
3324 <tr><td> </td><td> </td><td> </td></tr>
3325 <tr><td> </td><td> </td><td> </td></tr>
3335 & Header
:: closebox
();
3338 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
3339 if ( $cgiparams { 'KEY' }) {
3340 # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
3342 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
3343 & Header
:: closebigbox
();
3344 & Header
:: closepage
();
3352 ### Default status page
3357 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
3358 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
3359 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3361 my @status = `/bin/cat /var/log/ovpnserver.log` ;
3363 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
3364 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
3365 my $ipaddr = < IPADDR
>;
3368 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
3369 if ( $cgiparams { 'VPN_IP' } eq '' ) {
3370 $cgiparams { 'VPN_IP' } = $ipaddr ;
3376 if ( $cgiparams { 'DCIPHER' } eq '' ) {
3377 $cgiparams { 'DCIPHER' } = 'BF-CBC' ;
3379 # if ($cgiparams{'DCOMPLZO'} eq '') {
3380 # $cgiparams{'DCOMPLZO'} = 'on';
3382 if ( $cgiparams { 'DDEST_PORT' } eq '' ) {
3383 $cgiparams { 'DDEST_PORT' } = '1194' ;
3385 if ( $cgiparams { 'DMTU' } eq '' ) {
3386 $cgiparams { 'DMTU' } = '1400' ;
3388 if ( $cgiparams { 'DOVPN_SUBNET' } eq '' ) {
3389 $cgiparams { 'DOVPN_SUBNET' } = '10.' . int ( rand ( 256 )) . '.' . int ( rand ( 256 )) . '.0/255.255.255.0' ;
3392 $checked { 'ENABLED' }{ 'off' } = '' ;
3393 $checked { 'ENABLED' }{ 'on' } = '' ;
3394 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
3395 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
3396 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
3397 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
3398 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
3399 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
3400 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
3401 $selected { 'DDEVICE' }{ 'tun' } = '' ;
3402 $selected { 'DDEVICE' }{ 'tap' } = '' ;
3403 $selected { 'DDEVICE' }{ $cgiparams { 'DDEVICE' }} = 'SELECTED' ;
3405 $selected { 'DPROTOCOL' }{ 'udp' } = '' ;
3406 $selected { 'DPROTOCOL' }{ 'tcp' } = '' ;
3407 $selected { 'DPROTOCOL' }{ $cgiparams { 'DPROTOCOL' }} = 'SELECTED' ;
3409 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
3410 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
3411 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
3412 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
3413 $selected { 'DCIPHER' }{ 'RC2-CBC' } = '' ;
3414 $selected { 'DCIPHER' }{ 'RC2-40-CBC' } = '' ;
3415 $selected { 'DCIPHER' }{ 'RC2-64-CBC' } = '' ;
3416 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
3417 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
3418 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
3419 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
3420 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
3421 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
3422 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
3423 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
3424 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
3426 $checked { 'MSSFIX' }{ 'off' } = '' ;
3427 $checked { 'MSSFIX' }{ 'on' } = '' ;
3428 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
3430 & Header
:: showhttpheaders
();
3431 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
3432 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
3434 if ( $errormessage ) {
3435 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
3436 print "<class name='base'> $errormessage \n " ;
3437 print " </class> \n " ;
3438 & Header
:: closebox
();
3441 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>" ;
3442 my $srunning = "no" ;
3443 my $activeonrun = "" ;
3444 if ( - e
"/var/run/openvpn.pid" ){
3445 $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'running'}</font></b></td></tr></table>" ;
3449 $activeonrun = "disabled='disabled'" ;
3451 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'global settings' });
3453 <table width='100%'>
3454 <form method='post'>
3455 <td width='25%'> </td>
3456 <td width='25%'> </td>
3457 <td width='25%'> </td></tr>
3458 <tr><td class='boldbase'> $Lang ::tr{'ovpn server status'}</td>
3459 <td align='left'> $sactive </td>
3460 <tr><td class='boldbase'> $Lang ::tr{'ovpn on red'}</td>
3461 <td><input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} /></td>
3464 if (& haveBlueNet
()) {
3465 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on blue'}</td>" ;
3466 print "<td><input type='checkbox' name='ENABLED_BLUE' $checked {'ENABLED_BLUE'}{'on'} /></td>" ;
3468 if (& haveOrangeNet
()) {
3469 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on orange'}</td>" ;
3470 print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked {'ENABLED_ORANGE'}{'on'} /></td>" ;
3473 <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>
3474 <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>
3475 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn device'}</td>
3476 <td><select name='DDEVICE' ><option value='tun' $selected {'DDEVICE'}{'tun'}>TUN</option>
3477 <!-- this is still not working
3478 <option value='tap' $selected {'DDEVICE'}{'tap'}>TAP</option></select>--> </td>
3479 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
3480 <td><select name='DPROTOCOL'><option value='udp' $selected {'DPROTOCOL'}{'udp'}>UDP</option>
3481 <option value='tcp' $selected {'DPROTOCOL'}{'tcp'}>TCP</option></select></td>
3482 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
3483 <td><input type='TEXT' name='DDEST_PORT' value=' $cgiparams {'DDEST_PORT'}' size='5' /></td></tr>
3484 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} </td>
3485 <td> <input type='TEXT' name='DMTU' VALUE=' $cgiparams {'DMTU'}'size='5' /></TD>
3486 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
3487 <td><input type='checkbox' name='DCOMPLZO' $checked {'DCOMPLZO'}{'on'} /></td>
3488 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td>
3489 <td><select name='DCIPHER'><option value='DES-CBC' $selected {'DCIPHER'}{'DES-CBC'}>DES-CBC</option>
3490 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC</option>
3491 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC</option>
3492 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC</option>
3493 <option value='RC2-CBC' $selected {'DCIPHER'}{'RC2-CBC'}>RC2-CBC</option>
3494 <option value='RC2-40-CBC' $selected {'DCIPHER'}{'RC2-40-CBC'}>RC2-40-CBC</option>
3495 <option value='RC2-64-CBC' $selected {'DCIPHER'}{'RC2-64-CBC'}>RC2-64-CBC</option>
3496 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC</option>
3497 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC</option>
3498 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-128-CBC</option>
3499 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-192-CBC</option>
3500 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-256-CBC</option></select></td>
3504 if ( $srunning eq "yes" ) {
3505 print "<tr><td align='left'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' disabled='disabled' /></td>" ;
3506 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' disabled='disabled'/></td>" ;
3507 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'stop ovpn server'}' /></td>" ;
3508 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'restart ovpn server'}' /></td></tr>" ;
3510 print "<tr><td align='left'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' /></td>" ;
3511 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' /></td>" ;
3512 if (( - e
"${General::swroot}/ovpn/ca/cacert.pem" &&
3513 - e
"${General::swroot}/ovpn/ca/dh1024.pem" &&
3514 - e
"${General::swroot}/ovpn/certs/servercert.pem" &&
3515 - e
"${General::swroot}/ovpn/certs/serverkey.pem" ) &&
3516 (( $cgiparams { 'ENABLED' } eq 'on' ) ||
3517 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
3518 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' ))){
3519 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' /></td>" ;
3520 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'restart ovpn server'}' /></td></tr>" ;
3522 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' disabled='disabled' /></td>" ;
3523 print "<td><input type='submit' name='ACTION' value=' $Lang ::tr{'restart ovpn server'}' disabled='disabled' /></td></tr>" ;
3526 print "</form></table>" ;
3527 & Header
:: closebox
();
3528 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate authorities'}:" );
3530 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
3532 <td width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></td>
3533 <td width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></td>
3534 <td width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></td>
3538 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
3539 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
3540 $casubject =~ /Subject: (.*)[\n]/ ;
3542 $casubject =~ s
+/ Email
+, E
+;
3543 $casubject =~ s/ ST=/ S=/ ;
3546 <tr bgcolor=' $color {'color22'}'>
3547 <td class='base'> $Lang ::tr{'root certificate'}</td>
3548 <td class='base'> $casubject </td>
3549 <form method='post' name='frmrootcrta'><td width='3%' align='center'>
3550 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
3551 <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' />
3553 <form method='post' name='frmrootcrtb'><td width='3%' align='center'>
3554 <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' />
3555 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
3557 <td width='4%'> </td></tr>
3561 # display rootcert generation buttons
3563 <tr bgcolor=' $color {'color22'}'>
3564 <td class='base'> $Lang ::tr{'root certificate'}:</td>
3565 <td class='base'> $Lang ::tr{'not present'}</td>
3566 <td colspan='3'> </td></tr>
3571 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
3572 my $hostsubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
3573 $hostsubject =~ /Subject: (.*)[\n]/ ;
3575 $hostsubject =~ s
+/ Email
+, E
+;
3576 $hostsubject =~ s/ ST=/ S=/ ;
3579 <tr bgcolor=' $color {'color20'}'>
3580 <td class='base'> $Lang ::tr{'host certificate'}</td>
3581 <td class='base'> $hostsubject </td>
3582 <form method='post' name='frmhostcrta'><td width='3%' align='center'>
3583 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
3584 <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' />
3586 <form method='post' name='frmhostcrtb'><td width='3%' align='center'>
3587 <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' />
3588 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download host certificate'}' />
3590 <td width='4%'> </td></tr>
3596 <tr bgcolor=' $color {'color20'}'>
3597 <td width='25%' class='base'> $Lang ::tr{'host certificate'}:</td>
3598 <td class='base'> $Lang ::tr{'not present'}</td>
3599 </td><td colspan='3'> </td></tr>
3604 if (! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
3605 print "<tr><td colspan='5' align='center'><form method='post'>" ;
3606 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' />" ;
3607 print "</form></td></tr> \n " ;
3610 if ( keys %cahash > 0 ) {
3611 foreach my $key ( keys %cahash ) {
3612 if (( $key + 1 ) % 2 ) {
3613 print "<tr bgcolor=' $color {'color20'}'> \n " ;
3615 print "<tr bgcolor=' $color {'color22'}'> \n " ;
3617 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
3618 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
3620 <form method='post' name='cafrm${key}a'><td align='center'>
3621 <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' />
3622 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
3623 <input type='hidden' name='KEY' value=' $key ' />
3625 <form method='post' name='cafrm${key}b'><td align='center'>
3626 <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' />
3627 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
3628 <input type='hidden' name='KEY' value=' $key ' />
3630 <form method='post' name='cafrm${key}c'><td align='center'>
3631 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
3632 <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' />
3633 <input type='hidden' name='KEY' value=' $key ' />
3642 # If the file contains entries, print Key to action icons
3643 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
3647 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
3648 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
3649 <td class='base'> $Lang ::tr{'show certificate'}</td>
3650 <td> <img src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' /></td>
3651 <td class='base'> $Lang ::tr{'download certificate'}</td>
3658 <form method='post' enctype='multipart/form-data'>
3659 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
3660 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'ca name'}:</td>
3661 <td nowrap='nowrap'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' />
3662 <td nowrap='nowrap'><input type='file' name='FH' size='30' /></td>
3663 <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>
3664 </tr></table></form>
3668 & Header
:: closebox
();
3669 if ( $srunning eq "yes" ) {
3670 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'reset'}' disabled='disabled' /></div></form> \n " ;
3672 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'reset'}' /></div></form> \n " ;
3674 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
3680 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'Client status and controlc' });
3684 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
3686 <td width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></td>
3687 <td width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></td>
3688 <td width='18%' class='boldbase' align='center'><b> $Lang ::tr{'common name'}</b></td>
3689 <td width='17%' class='boldbase' align='center'><b> $Lang ::tr{'valid till'}</b></td>
3690 <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>
3691 <td width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></td>
3692 <td width='5%' class='boldbase' colspan='6' align='center'><b> $Lang ::tr{'action'}</b></td>
3698 foreach my $key ( keys %confighash ) {
3699 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
3702 print "<tr bgcolor=' $color {'color20'}'> \n " ;
3704 print "<tr bgcolor=' $color {'color22'}'> \n " ;
3706 print "<td align='center' nowrap='nowrap'> $confighash { $key }[1]</td>" ;
3707 print "<td align='center' nowrap='nowrap'>" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
3708 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
3709 print "<td align='left' nowrap='nowrap'> $confighash { $key }[2]</td>" ;
3711 print "<td align='left'> </td>" ;
3713 my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
3714 $cavalid =~ /Not After : (.*)[\n]/ ;
3716 print "<td align='center'> $cavalid </td>" ;
3717 print "<td align='center'> $confighash { $key }[25]</td>" ;
3719 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>" ;
3721 if ( $confighash { $key }[ 0 ] eq 'off' ) {
3722 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourblue}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b></td></tr></table>" ;
3729 if ( $confighash { $key }[ 3 ] eq 'net' ) {
3730 # my @tempovpnsubnet = split("\/",$confighash{$key}[27]);
3731 # my @ovpnip = split /\./,$tempovpnsubnet[0];
3733 # if ($confighash{$key}[6] eq 'server') {
3734 # $pingip = "$ovpnip[0].$ovpnip[1].$ovpnip[2].2";
3736 # $pingip = "$ovpnip[0].$ovpnip[1].$ovpnip[2].1";
3738 # my $p = Net::Ping->new("udp",1);
3739 # if ($p->ping($pingip)) {
3740 # $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsopen'}</font></b></td></tr></table>";
3744 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
3745 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b></td></tr></table>" ;
3751 foreach my $line ( @status ) {
3753 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
3754 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
3755 if ( $match [ 1 ] ne "Common Name" ) {
3759 if ( $cn eq " $confighash { $key }[2]" ) {
3760 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b></td></tr></table>" ;
3769 my $disable_clientdl = "disabled='disabled'" ;
3770 if (( $cgiparams { 'ENABLED' } eq 'on' ) ||
3771 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
3772 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' )){
3773 $disable_clientdl = "" ;
3776 <td align='center'> $active </td>
3778 <form method='post' name='frm${key}a'><td align='center'>
3779 <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' />
3780 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' $disable_clientdl />
3781 <input type='hidden' name='KEY' value=' $key ' $disable_clientdl />
3785 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
3787 <form method='post' name='frm${key}b'><td align='center'>
3788 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' border='0' />
3789 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
3790 <input type='hidden' name='KEY' value=' $key ' />
3794 print "<td> </td>" ;
3796 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" ) {
3798 <form method='post' name='frm${key}c'><td align='center'>
3799 <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' />
3800 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
3801 <input type='hidden' name='KEY' value=' $key ' />
3804 ; } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
3806 <form method='post' name='frm${key}c'><td align='center'>
3807 <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' />
3808 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
3809 <input type='hidden' name='KEY' value=' $key ' />
3813 print "<td> </td>" ;
3816 <form method='post' name='frm${key}d'><td align='center'>
3817 <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' />
3818 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
3819 <input type='hidden' name='KEY' value=' $key ' />
3822 <form method='post' name='frm${key}e'><td align='center'>
3823 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
3824 <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'/>
3825 <input type='hidden' name='KEY' value=' $key ' />
3827 <form method='post' name='frm${key}f'><td align='center'>
3828 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
3829 <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' />
3830 <input type='hidden' name='KEY' value=' $key ' />
3839 # If the config file contains entries, print Key to action icons
3844 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
3845 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
3846 <td class='base'> $Lang ::tr{'click to disable'}</td>
3847 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
3848 <td class='base'> $Lang ::tr{'show certificate'}</td>
3849 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
3850 <td class='base'> $Lang ::tr{'edit'}</td>
3851 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
3852 <td class='base'> $Lang ::tr{'remove'}</td>
3856 <td> <img src='/images/off.gif' alt='?OFF' /></td>
3857 <td class='base'> $Lang ::tr{'click to enable'}</td>
3858 <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td>
3859 <td class='base'> $Lang ::tr{'download certificate'}</td>
3860 <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
3861 <td class='base'> $Lang ::tr{'dl client arch'}</td>
3869 <table width='100%'>
3870 <form method='post'>
3871 <tr><td width='50%' ><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td>
3872 <td width='50%' ><input type='submit' name='ACTION' value=' $Lang ::tr{'ovpn con stat'}' $activeonrun /></td></tr>
3877 & Header
:: closebox
();
3879 & Header
:: closepage
();