]>
git.ipfire.org Git - people/pmueller/ipfire-2.x.git/blob - html/cgi-bin/vpnmain.cgi
00282d50b2d9c8eefa93157345c05e22ca86d9b3
2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007-2013 IPFire Team info@ipfire.org #
7 # This program is free software: you can redistribute it and/or modify #
8 # it under the terms of the GNU General Public License as published by #
9 # the Free Software Foundation, either version 3 of the License, or #
10 # (at your option) any later version. #
12 # This program is distributed in the hope that it will be useful, #
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15 # GNU General Public License for more details. #
17 # You should have received a copy of the GNU General Public License #
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
20 ###############################################################################
24 use File
:: Temp qw
/ tempfile tempdir / ;
27 # enable only the following on debugging purpose
29 #use CGI::Carp 'fatalsToBrowser';
31 require '/var/ipfire/general-functions.pl' ;
32 require "${General::swroot}/lang.pl" ;
33 require "${General::swroot}/header.pl" ;
34 require "${General::swroot}/countries.pl" ;
36 #workaround to suppress a warning when a variable is used only once
37 my @dummy = ( ${ Header
:: colourgreen
}, ${ Header
:: colourblue
} );
41 ### Initialize variables
43 my $sleepDelay = 4 ; # after a call to ipsecctrl S or R, wait this delay (seconds) before reading status (let the ipsec do its job)
52 my $errormessage = '' ;
55 my %mainsettings = ();
56 & General
:: readhash
( "${General::swroot}/main/settings" , \
%mainsettings );
57 & General
:: readhash
( "/srv/web/ipfire/html/themes/" . $mainsettings { 'THEME' }. "/include/colors.txt" , \
%color );
59 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%netsettings );
61 my %INACTIVITY_TIMEOUTS = (
62 300 => $Lang :: tr
{ 'five minutes' },
63 600 => $Lang :: tr
{ 'ten minutes' },
64 900 => $Lang :: tr
{ 'fifteen minutes' },
65 1800 => $Lang :: tr
{ 'thirty minutes' },
66 3600 => $Lang :: tr
{ 'one hour' },
67 43200 => $Lang :: tr
{ 'twelve hours' },
68 86400 => $Lang :: tr
{ '24 hours' },
69 0 => "- $Lang ::tr{'unlimited'} -" ,
74 & General
:: get_aliases
( \
%aliases );
78 $cgiparams { 'ENABLED' } = 'off' ;
79 $cgiparams { 'EDIT_ADVANCED' } = 'off' ;
80 $cgiparams { 'ACTION' } = '' ;
81 $cgiparams { 'CA_NAME' } = '' ;
82 $cgiparams { 'KEY' } = '' ;
83 $cgiparams { 'TYPE' } = '' ;
84 $cgiparams { 'ADVANCED' } = '' ;
85 $cgiparams { 'NAME' } = '' ;
86 $cgiparams { 'LOCAL_SUBNET' } = '' ;
87 $cgiparams { 'REMOTE_SUBNET' } = '' ;
88 $cgiparams { 'LOCAL' } = '' ;
89 $cgiparams { 'REMOTE' } = '' ;
90 $cgiparams { 'LOCAL_ID' } = '' ;
91 $cgiparams { 'REMOTE_ID' } = '' ;
92 $cgiparams { 'REMARK' } = '' ;
93 $cgiparams { 'PSK' } = '' ;
94 $cgiparams { 'CERT_NAME' } = '' ;
95 $cgiparams { 'CERT_EMAIL' } = '' ;
96 $cgiparams { 'CERT_OU' } = '' ;
97 $cgiparams { 'CERT_ORGANIZATION' } = '' ;
98 $cgiparams { 'CERT_CITY' } = '' ;
99 $cgiparams { 'CERT_STATE' } = '' ;
100 $cgiparams { 'CERT_COUNTRY' } = '' ;
101 $cgiparams { 'SUBJECTALTNAME' } = '' ;
102 $cgiparams { 'CERT_PASS1' } = '' ;
103 $cgiparams { 'CERT_PASS2' } = '' ;
104 $cgiparams { 'ROOTCERT_HOSTNAME' } = '' ;
105 $cgiparams { 'ROOTCERT_COUNTRY' } = '' ;
106 $cgiparams { 'P12_PASS' } = '' ;
107 $cgiparams { 'ROOTCERT_ORGANIZATION' } = '' ;
108 $cgiparams { 'ROOTCERT_HOSTNAME' } = '' ;
109 $cgiparams { 'ROOTCERT_EMAIL' } = '' ;
110 $cgiparams { 'ROOTCERT_OU' } = '' ;
111 $cgiparams { 'ROOTCERT_CITY' } = '' ;
112 $cgiparams { 'ROOTCERT_STATE' } = '' ;
113 $cgiparams { 'RW_NET' } = '' ;
114 $cgiparams { 'DPD_DELAY' } = '30' ;
115 $cgiparams { 'DPD_TIMEOUT' } = '120' ;
116 $cgiparams { 'FORCE_MOBIKE' } = 'off' ;
117 $cgiparams { 'START_ACTION' } = 'route' ;
118 $cgiparams { 'INACTIVITY_TIMEOUT' } = 1800 ;
119 $cgiparams { 'MODE' } = "tunnel" ;
120 $cgiparams { 'INTERFACE_MODE' } = "" ;
121 $cgiparams { 'INTERFACE_ADDRESS' } = "" ;
122 $cgiparams { 'INTERFACE_MTU' } = 1500 ;
123 & Header
:: getcgihash
( \
%cgiparams , { 'wantfile' => 1 , 'filevar' => 'FH' });
129 my $hostname = $_ [ 0 ];
130 unless ( $hostname ) { return "No hostname" };
131 my $res = new Net
:: DNS
:: Resolver
;
132 my $query = $res -> search ( " $hostname " );
134 foreach my $rr ( $query -> answer ) {
135 ## Potential bug - we are only looking at A records:
136 return 0 if $rr -> type eq "A" ;
139 return $res -> errorstring ;
143 ### Just return true is one interface is vpn enabled
146 return ( $vpnsettings { 'ENABLED' } eq 'on' );
149 ### old version: maintain serial number to one, without explication.
150 ### this: let the counter go, so that each cert is numbered.
152 sub cleanssldatabase
{
153 if ( open ( FILE
, ">${General::swroot}/certs/serial" )) {
157 if ( open ( FILE
, ">${General::swroot}/certs/index.txt" )) {
161 if ( open ( FILE
, ">${General::swroot}/certs/index.txt.attr" )) {
165 unlink ( "${General::swroot}/certs/index.txt.old" );
166 unlink ( "${General::swroot}/certs/index.txt.attr.old" );
167 unlink ( "${General::swroot}/certs/serial.old" );
168 unlink ( "${General::swroot}/certs/01.pem" );
170 sub newcleanssldatabase
{
171 if (! - s
"${General::swroot}/certs/serial" ) {
172 open ( FILE
, ">${General::swroot}/certs/serial" );
176 if (! - s
">${General::swroot}/certs/index.txt" ) {
177 system ( "touch ${General::swroot}/certs/index.txt" );
179 if (! - s
">${General::swroot}/certs/index.txt.attr" ) {
180 system ( "touch ${General::swroot}/certs/index.txt.attr" );
182 unlink ( "${General::swroot}/certs/index.txt.old" );
183 unlink ( "${General::swroot}/certs/index.txt.attr.old" );
184 unlink ( "${General::swroot}/certs/serial.old" );
185 # unlink ("${General::swroot}/certs/01.pem"); numbering evolves. Wrong place to delete
189 ### Call openssl and return errormessage if any
193 my $retssl = `/usr/bin/openssl $opt 2>&1` ; #redirect stderr
195 foreach my $line ( split ( /\n/ , $retssl )) {
196 & General
:: log ( "ipsec" , " $line " ) if ( 0 ); # 1 for verbose logging
197 $ret .= '<br>' . $line if ( $line =~ /error|unknown/ );
200 $ret = & Header
:: cleanhtml
( $ret );
202 return $ret ?
" $Lang ::tr{'openssl produced an error'}: $ret " : '' ;
205 ### Obtain a CN from given cert
207 sub getCNfromcert
($) {
208 #&General::log("ipsec", "Extracting name from $_[0]...");
209 my $temp = `/usr/bin/openssl x509 -text -in $_ [0]` ;
210 $temp =~ /Subject:.*CN = (.*)[\n]/ ;
212 $temp =~ s
+/ Email
+, E
+;
213 $temp =~ s/ ST = / S = / ;
219 ### Obtain Subject from given cert
221 sub getsubjectfromcert
($) {
222 #&General::log("ipsec", "Extracting subject from $_[0]...");
223 my $temp = `/usr/bin/openssl x509 -text -in $_ [0]` ;
224 $temp =~ /Subject: (.*)[\n]/ ;
226 $temp =~ s
+/ Email
+, E
+;
227 $temp =~ s/ ST = / S = / ;
231 ### Combine local subnet and connection name to make a unique name for each connection section
232 ### (this sub is not used now)
234 sub makeconnname
($) {
238 $subnet =~ /^(.*?)\/ (.* ?
)$/; # $1=IP $2=mask
239 my $ip = unpack ( 'N' , & Socket
:: inet_aton
( $1 ));
240 if ( length ( $2 ) > 2 ) {
241 my $mm = unpack ( 'N' , & Socket
:: inet_aton
( $2 ));
242 while ( ( $mm & 1 )== 0 ) {
249 return sprintf ( " %s - %X " , $conn , $ip );
252 ### Write a config file.
254 ###Type=Host : GUI can choose the interface used (RED,GREEN,BLUE) and
255 ### the side is always defined as 'left'.
258 sub writeipsecfiles
{
259 my %lconfighash = ();
260 my %lvpnsettings = ();
261 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%lconfighash );
262 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%lvpnsettings );
264 open ( CONF
, ">${General::swroot}/vpn/ipsec.conf" ) or die "Unable to open ${General::swroot}/vpn/ipsec.conf: $!" ;
265 open ( SECRETS
, ">${General::swroot}/vpn/ipsec.secrets" ) or die "Unable to open ${General::swroot}/vpn/ipsec.secrets: $!" ;
268 print CONF
"version 2 \n\n " ;
269 print CONF
"conn %default \n " ;
270 print CONF
" \t keyingtries= %forever \n " ;
273 # Add user includes to config file
274 if (- e
"/etc/ipsec.user.conf" ) {
275 print CONF
"include /etc/ipsec.user.conf \n " ;
279 print SECRETS
"include /etc/ipsec.user.secrets \n " ;
281 if (- f
"${General::swroot}/certs/hostkey.pem" ) {
282 print SECRETS
": RSA ${General::swroot}/certs/hostkey.pem \n "
284 my $last_secrets = '' ; # old the less specifics connections
286 foreach my $key ( keys %lconfighash ) {
287 next if ( $lconfighash { $key }[ 0 ] ne 'on' );
289 #remote peer is not set? => use '%any'
290 $lconfighash { $key }[ 10 ] = ' %any ' if ( $lconfighash { $key }[ 10 ] eq '' );
292 # Field 6 might be "off" on old installations
293 if ( $lconfighash { $key }[ 6 ] eq "off" ) {
294 $lconfighash { $key }[ 6 ] = $lvpnsettings { "VPN_IP" };
298 if ( $lconfighash { $key }[ 6 ]) {
299 $localside = $lconfighash { $key }[ 6 ];
301 $localside = " %defaultroute " ;
304 my $interface_mode = $lconfighash { $key }[ 36 ];
306 print CONF
"conn $lconfighash { $key }[1] \n " ;
307 print CONF
" \t left= $localside \n " ;
309 if ( $interface_mode eq "gre" ) {
310 print CONF
" \t leftprotoport=gre \n " ;
311 } elsif ( $interface_mode eq "vti" ) {
312 print CONF
" \t leftsubnet=0.0.0.0/0 \n " ;
314 print CONF
" \t leftsubnet=" . & make_subnets
( "left" , $lconfighash { $key }[ 8 ]) . " \n " ;
317 print CONF
" \t leftfirewall=yes \n " ;
318 print CONF
" \t lefthostaccess=yes \n " ;
319 print CONF
" \t right= $lconfighash { $key }[10] \n " ;
321 if ( $lconfighash { $key }[ 3 ] eq 'net' ) {
322 if ( $interface_mode eq "gre" ) {
323 print CONF
" \t rightprotoport=gre \n " ;
324 } elsif ( $interface_mode eq "vti" ) {
325 print CONF
" \t rightsubnet=0.0.0.0/0 \n " ;
327 print CONF
" \t rightsubnet=" . & make_subnets
( "right" , $lconfighash { $key }[ 11 ]) . " \n " ;
331 # Local Cert and Remote Cert (unless auth is DN dn-auth)
332 if ( $lconfighash { $key }[ 4 ] eq 'cert' ) {
333 print CONF
" \t leftcert=${General::swroot}/certs/hostcert.pem \n " ;
334 print CONF
" \t rightcert=${General::swroot}/certs/ $lconfighash { $key }[1]cert.pem \n " if ( $lconfighash { $key }[ 2 ] ne ' %auth -dn' );
337 # Local and Remote IDs
338 print CONF
" \t leftid= \" $lconfighash { $key }[7] \"\n " if ( $lconfighash { $key }[ 7 ]);
339 print CONF
" \t rightid= \" $lconfighash { $key }[9] \"\n " if ( $lconfighash { $key }[ 9 ]);
342 if ( $lconfighash { $key }[ 35 ] eq "transport" ) {
343 print CONF
" \t type=transport \n " ;
345 print CONF
" \t type=tunnel \n " ;
349 if ( $interface_mode eq "vti" ) {
350 print CONF
" \t mark= $key \n " ;
354 my $pfs = $lconfighash { $key }[ 28 ] eq 'on' ?
'on' : 'off' ;
357 if ( $lconfighash { $key }[ 18 ] && $lconfighash { $key }[ 19 ] && $lconfighash { $key }[ 20 ]) {
358 my @encs = split ( '\|' , $lconfighash { $key }[ 18 ]);
359 my @ints = split ( '\|' , $lconfighash { $key }[ 19 ]);
360 my @groups = split ( '\|' , $lconfighash { $key }[ 20 ]);
362 my @algos = & make_algos
( "ike" , \
@encs , \
@ints , \
@groups , 1 );
363 print CONF
" \t ike=" . join ( "," , @algos );
365 if ( $lconfighash { $key }[ 24 ] eq 'on' ) { #only proposed algorythms?
372 if ( $lconfighash { $key }[ 21 ] && $lconfighash { $key }[ 22 ]) {
373 my @encs = split ( '\|' , $lconfighash { $key }[ 21 ]);
374 my @ints = split ( '\|' , $lconfighash { $key }[ 22 ]);
375 my @groups = split ( '\|' , $lconfighash { $key }[ 23 ]);
377 # Use IKE grouptype if no ESP group type has been selected
378 # (for backwards compatibility)
379 if ( $lconfighash { $key }[ 23 ] eq "" ) {
380 @groups = split ( '\|' , $lconfighash { $key }[ 20 ]);
383 my @algos = & make_algos
( "esp" , \
@encs , \
@ints , \
@groups , ( $pfs eq "on" ));
384 print CONF
" \t esp=" . join ( "," , @algos );
386 if ( $lconfighash { $key }[ 24 ] eq 'on' ) { #only proposed algorythms?
394 if (! $lconfighash { $key }[ 29 ]) {
395 $lconfighash { $key }[ 29 ] = "ikev1" ;
398 print CONF
" \t keyexchange= $lconfighash { $key }[29] \n " ;
401 print CONF
" \t ikelifetime= $lconfighash { $key }[16]h \n " if ( $lconfighash { $key }[ 16 ]);
402 print CONF
" \t keylife= $lconfighash { $key }[17]h \n " if ( $lconfighash { $key }[ 17 ]);
405 print CONF
" \t compress=yes \n " if ( $lconfighash { $key }[ 13 ] eq 'on' );
408 if (( $lconfighash { $key }[ 29 ] eq "ikev2" ) && ( $lconfighash { $key }[ 32 ] eq 'on' )) {
409 print CONF
" \t mobike=yes \n " ;
412 # Dead Peer Detection
413 my $dpdaction = $lconfighash { $key }[ 27 ];
414 print CONF
" \t dpdaction= $dpdaction \n " ;
416 # If the dead peer detection is disabled and IKEv2 is used,
417 # dpddelay must be set to zero, too.
418 if ( $dpdaction eq "none" ) {
419 if ( $lconfighash { $key }[ 29 ] eq "ikev2" ) {
420 print CONF
" \t dpddelay=0 \n " ;
423 my $dpddelay = $lconfighash { $key }[ 31 ];
427 print CONF
" \t dpddelay= $dpddelay \n " ;
428 my $dpdtimeout = $lconfighash { $key }[ 30 ];
432 print CONF
" \t dpdtimeout= $dpdtimeout \n " ;
435 # Build Authentication details: LEFTid RIGHTid : PSK psk
437 if ( $lconfighash { $key }[ 4 ] eq 'psk' ) {
438 $psk_line = ( $lconfighash { $key }[ 7 ] ?
$lconfighash { $key }[ 7 ] : $localside ) . " " ;
439 $psk_line .= $lconfighash { $key }[ 9 ] ?
$lconfighash { $key }[ 9 ] : $lconfighash { $key }[ 10 ]; #remoteid or remote address?
440 $psk_line .= " : PSK ' $lconfighash { $key }[5]' \n " ;
441 # if the line contains %any, it is less specific than two IP or ID, so move it at end of file.
442 if ( $psk_line =~ /%any/ ) {
443 $last_secrets .= $psk_line ;
445 print SECRETS
$psk_line ;
447 print CONF
" \t authby=secret \n " ;
449 print CONF
" \t authby=rsasig \n " ;
450 print CONF
" \t leftrsasigkey= %cert \n " ;
451 print CONF
" \t rightrsasigkey= %cert \n " ;
454 my $start_action = $lconfighash { $key }[ 33 ];
455 if (! $start_action ) {
456 $start_action = "start" ;
459 my $inactivity_timeout = $lconfighash { $key }[ 34 ];
460 if ( $inactivity_timeout eq "" ) {
461 $inactivity_timeout = 900 ;
464 # Automatically start only if a net-to-net connection
465 if ( $lconfighash { $key }[ 3 ] eq 'host' ) {
466 print CONF
" \t auto=add \n " ;
467 print CONF
" \t rightsourceip= $lvpnsettings {'RW_NET'} \n " ;
469 print CONF
" \t auto= $start_action \n " ;
471 # If in on-demand mode, we terminate the tunnel
472 # after 15 min of no traffic
473 if ( $start_action eq 'route' && $inactivity_timeout > 0 ) {
474 print CONF
" \t inactivity= $inactivity_timeout \n " ;
479 print CONF
" \t fragmentation=yes \n " ;
484 # Add post user includes to config file
485 # After the GUI-connections allows to patch connections.
486 if (- e
"/etc/ipsec.user-post.conf" ) {
487 print CONF
"include /etc/ipsec.user-post.conf \n " ;
491 print SECRETS
$last_secrets if ( $last_secrets );
496 # Hook to regenerate the configuration files.
497 if ( $ENV { "REMOTE_ADDR" } eq "" ) {
503 ### Save main settings
505 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
506 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
508 if ( $cgiparams { 'RW_NET' } ne '' and !& General
:: validipandmask
( $cgiparams { 'RW_NET' }) ) {
509 $errormessage = $Lang :: tr
{ 'urlfilter invalid ip or mask error' };
513 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
514 $vpnsettings { 'RW_NET' } = $cgiparams { 'RW_NET' };
515 & General
:: writehash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
518 system ( '/usr/local/bin/ipsecctrl' , 'S' );
520 system ( '/usr/local/bin/ipsecctrl' , 'D' );
527 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
528 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
530 foreach my $key ( keys %confighash ) {
531 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
532 delete $confighash { $key };
535 while ( my $file = glob ( "${General::swroot}/{ca,certs,crls,private}/*" )) {
539 if ( open ( FILE
, ">${General::swroot}/vpn/caconfig" )) {
543 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
545 system ( '/usr/local/bin/ipsecctrl' , 'R' );
551 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' }) {
552 & Header
:: showhttpheaders
();
553 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
554 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
555 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
557 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
561 <input type='hidden' name='AREUSURE' value='yes' />
562 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}
566 <input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' />
567 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
574 & Header
:: closebigbox
();
575 & Header
:: closepage
();
579 ### Upload CA Certificate
581 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
582 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
584 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
585 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
589 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
590 $errormessage = $Lang :: tr
{ 'name too long' };
594 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
595 $errormessage = $Lang :: tr
{ 'name is invalid' };
596 goto UPLOAD_CA_ERROR
;
599 # Check if there is no other entry with this name
600 foreach my $key ( keys %cahash ) {
601 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
602 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
607 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
608 $errormessage = $Lang :: tr
{ 'there was no file upload' };
611 # Move uploaded ca to a temporary file
612 ( my $fh , my $filename ) = tempfile
( );
613 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
617 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
618 if ( $temp !~ /CA:TRUE/i ) {
619 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
623 move
( $filename , "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" );
625 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
631 my $key = & General
:: findhasharraykey
( \
%cahash );
632 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
633 $cahash { $key }[ 1 ] = & Header
:: cleanhtml
( getsubjectfromcert
( "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" ));
634 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
636 system ( '/usr/local/bin/ipsecctrl' , 'R' );
642 ### Display ca certificate
644 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
645 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
647 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
648 & Header
:: showhttpheaders
();
649 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
650 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
651 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'ca certificate'}:" );
652 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
653 $output = & Header
:: cleanhtml
( $output , "y" );
654 print "<pre> $output </pre> \n " ;
656 print "<div align='center'><a href='/cgi-bin/vpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
657 & Header
:: closebigbox
();
658 & Header
:: closepage
();
661 $errormessage = $Lang :: tr
{ 'invalid key' };
665 ### Export ca certificate to browser
667 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
668 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
670 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
671 print "Content-Type: application/force-download \n " ;
672 print "Content-Type: application/octet-stream \r\n " ;
673 print "Content-Disposition: attachment; filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
674 print `/usr/bin/openssl x509 -in ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
677 $errormessage = $Lang :: tr
{ 'invalid key' };
681 ### Remove ca certificate (step 2)
683 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
684 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
685 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
687 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
688 foreach my $key ( keys %confighash ) {
689 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/certs/ $confighash { $key }[1]cert.pem` ;
690 if ( $test =~ /: OK/ ) {
692 system ( '/usr/local/bin/ipsecctrl' , 'D' , $key ) if (& vpnenabled
);
693 unlink ( "${General::swroot}/certs/ $confighash { $key }[1]cert.pem" );
694 unlink ( "${General::swroot}/certs/ $confighash { $key }[1].p12" );
695 delete $confighash { $key };
696 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
700 unlink ( "${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
701 delete $cahash { $cgiparams { 'KEY' }};
702 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
703 system ( '/usr/local/bin/ipsecctrl' , 'R' );
706 $errormessage = $Lang :: tr
{ 'invalid key' };
709 ### Remove ca certificate (step 1)
711 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
712 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
713 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
715 my $assignedcerts = 0 ;
716 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
717 foreach my $key ( keys %confighash ) {
718 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/certs/ $confighash { $key }[1]cert.pem` ;
719 if ( $test =~ /: OK/ ) {
723 if ( $assignedcerts ) {
724 & Header
:: showhttpheaders
();
725 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
726 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
727 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
729 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
733 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
734 <input type='hidden' name='AREUSURE' value='yes' /></td>
737 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b> $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}</td>
740 <input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
741 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
748 & Header
:: closebigbox
();
749 & Header
:: closepage
();
752 unlink ( "${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
753 delete $cahash { $cgiparams { 'KEY' }};
754 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
755 system ( '/usr/local/bin/ipsecctrl' , 'R' );
759 $errormessage = $Lang :: tr
{ 'invalid key' };
763 ### Display root certificate
765 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
766 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
768 & Header
:: showhttpheaders
();
769 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
770 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
771 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
772 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'root certificate'}:" );
773 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ca/cacert.pem` ;
775 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'host certificate'}:" );
776 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/certs/hostcert.pem` ;
778 $output = & Header
:: cleanhtml
( $output , "y" );
779 print "<pre> $output </pre> \n " ;
781 print "<div align='center'><a href='/cgi-bin/vpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
782 & Header
:: closebigbox
();
783 & Header
:: closepage
();
787 ### Export root certificate to browser
789 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
790 if ( - f
"${General::swroot}/ca/cacert.pem" ) {
791 print "Content-Type: application/force-download \n " ;
792 print "Content-Disposition: attachment; filename=cacert.pem \r\n\r\n " ;
793 print `/usr/bin/openssl x509 -in ${General::swroot}/ca/cacert.pem` ;
797 ### Export host certificate to browser
799 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
800 if ( - f
"${General::swroot}/certs/hostcert.pem" ) {
801 print "Content-Type: application/force-download \n " ;
802 print "Content-Disposition: attachment; filename=hostcert.pem \r\n\r\n " ;
803 print `/usr/bin/openssl x509 -in ${General::swroot}/certs/hostcert.pem` ;
807 ### Form for generating/importing the caroot+host certificate
809 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
810 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
812 if (- f
"${General::swroot}/ca/cacert.pem" ) {
813 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
817 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
818 # fill in initial values
819 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
820 if (- e
"${General::swroot}/red/active" && open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
821 my $ipaddr = < IPADDR
>;
824 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
825 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
826 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
829 $cgiparams { 'ROOTCERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' } if (! $cgiparams { 'ROOTCERT_COUNTRY' });
830 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
831 & General
:: log ( "ipsec" , "Importing from p12..." );
833 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
834 $errormessage = $Lang :: tr
{ 'there was no file upload' };
838 # Move uploaded certificate request to a temporary file
839 ( my $fh , my $filename ) = tempfile
( );
840 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
845 # Extract the CA certificate from the file
846 & General
:: log ( "ipsec" , "Extracting caroot from p12..." );
847 if ( open ( STDIN
, "-|" )) {
848 my $opt = " pkcs12 -cacerts -nokeys" ;
849 $opt .= " -in $filename " ;
850 $opt .= " -out /tmp/newcacert" ;
851 $errormessage = & callssl
( $opt );
853 print " $cgiparams {'P12_PASS'} \n " ;
857 # Extract the Host certificate from the file
858 if (! $errormessage ) {
859 & General
:: log ( "ipsec" , "Extracting host cert from p12..." );
860 if ( open ( STDIN
, "-|" )) {
861 my $opt = " pkcs12 -clcerts -nokeys" ;
862 $opt .= " -in $filename " ;
863 $opt .= " -out /tmp/newhostcert" ;
864 $errormessage = & callssl
( $opt );
866 print " $cgiparams {'P12_PASS'} \n " ;
871 # Extract the Host key from the file
872 if (! $errormessage ) {
873 & General
:: log ( "ipsec" , "Extracting private key from p12..." );
874 if ( open ( STDIN
, "-|" )) {
875 my $opt = " pkcs12 -nocerts -nodes" ;
876 $opt .= " -in $filename " ;
877 $opt .= " -out /tmp/newhostkey" ;
878 $errormessage = & callssl
( $opt );
880 print " $cgiparams {'P12_PASS'} \n " ;
885 if (! $errormessage ) {
886 & General
:: log ( "ipsec" , "Moving cacert..." );
887 move
( "/tmp/newcacert" , "${General::swroot}/ca/cacert.pem" );
888 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
891 if (! $errormessage ) {
892 & General
:: log ( "ipsec" , "Moving host cert..." );
893 move
( "/tmp/newhostcert" , "${General::swroot}/certs/hostcert.pem" );
894 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
897 if (! $errormessage ) {
898 & General
:: log ( "ipsec" , "Moving private key..." );
899 move
( "/tmp/newhostkey" , "${General::swroot}/certs/hostkey.pem" );
900 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
905 unlink ( '/tmp/newcacert' );
906 unlink ( '/tmp/newhostcert' );
907 unlink ( '/tmp/newhostkey' );
909 unlink ( "${General::swroot}/ca/cacert.pem" );
910 unlink ( "${General::swroot}/certs/hostcert.pem" );
911 unlink ( "${General::swroot}/certs/hostkey.pem" );
915 # Create empty CRL cannot be done because we don't have
916 # the private key for this CAROOT
917 # IPFire can only import certificates
919 & General
:: log ( "ipsec" , "p12 import completed!" );
921 goto ROOTCERT_SUCCESS
;
923 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
925 # Validate input since the form was submitted
926 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
927 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
930 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
931 $errormessage = $Lang :: tr
{ 'organization too long' };
934 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
935 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
938 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
939 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
942 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
943 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
946 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
947 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
950 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
951 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
954 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
955 $errormessage = $Lang :: tr
{ 'invalid input for department' };
958 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
959 $errormessage = $Lang :: tr
{ 'invalid input for city' };
962 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
963 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
966 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
967 $errormessage = $Lang :: tr
{ 'invalid input for country' };
970 #the exact syntax is a list comma separated of
971 # email:any-validemail
972 # URI: a uniform resource indicator
973 # DNS: a DNS domain name
974 # RID: a registered OBJECT IDENTIFIER
976 # example: email:franck@foo.com,IP:10.0.0.10,DNS:franck.foo.com
978 if ( $cgiparams { 'SUBJECTALTNAME' } ne '' && $cgiparams { 'SUBJECTALTNAME' } !~ /^(email|URI|DNS|RID|IP):[a-zA-Z0-9 :\/ , \
. \
- _@
]*$/) {
979 $errormessage = $Lang :: tr
{ 'vpn altname syntax' };
983 # Copy the cgisettings to vpnsettings and save the configfile
984 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
985 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
986 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
987 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
988 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
989 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
990 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
991 & General
:: writehash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
993 # Replace empty strings with a .
994 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
995 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
996 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
998 # Create the CA certificate
999 if (! $errormessage ) {
1000 & General
:: log ( "ipsec" , "Creating cacert..." );
1001 if ( open ( STDIN
, "-|" )) {
1002 my $opt = " req -x509 -sha256 -nodes" ;
1003 $opt .= " -days 999999" ;
1004 $opt .= " -newkey rsa:4096" ;
1005 $opt .= " -keyout ${General::swroot}/private/cakey.pem" ;
1006 $opt .= " -out ${General::swroot}/ca/cacert.pem" ;
1008 $errormessage = & callssl
( $opt );
1010 print " $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1013 print " $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1015 print " $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1016 print " $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1021 # Create the Host certificate request
1022 if (! $errormessage ) {
1023 & General
:: log ( "ipsec" , "Creating host cert..." );
1024 if ( open ( STDIN
, "-|" )) {
1025 my $opt = " req -sha256 -nodes" ;
1026 $opt .= " -newkey rsa:2048" ;
1027 $opt .= " -keyout ${General::swroot}/certs/hostkey.pem" ;
1028 $opt .= " -out ${General::swroot}/certs/hostreq.pem" ;
1029 $errormessage = & callssl
( $opt );
1031 print " $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1034 print " $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1036 print " $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1037 print " $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1044 # Sign the host certificate request
1045 if (! $errormessage ) {
1046 & General
:: log ( "ipsec" , "Self signing host cert..." );
1048 #No easy way for specifying the contain of subjectAltName without writing a config file...
1049 my ( $fh , $v3extname ) = tempfile
( '/tmp/XXXXXXXX' );
1051 basicConstraints=CA:FALSE
1052 nsComment="OpenSSL Generated Certificate"
1053 subjectKeyIdentifier=hash
1054 authorityKeyIdentifier=keyid,issuer:always
1055 extendedKeyUsage = serverAuth
1058 print $fh "subjectAltName= $cgiparams {'SUBJECTALTNAME'}" if ( $cgiparams { 'SUBJECTALTNAME' });
1061 my $opt = " ca -md sha256 -days 999999" ;
1062 $opt .= " -batch -notext" ;
1063 $opt .= " -in ${General::swroot}/certs/hostreq.pem" ;
1064 $opt .= " -out ${General::swroot}/certs/hostcert.pem" ;
1065 $opt .= " -extfile $v3extname " ;
1066 $errormessage = & callssl
( $opt );
1067 unlink ( "${General::swroot}/certs/hostreq.pem" ); #no more needed
1068 unlink ( $v3extname );
1071 # Create an empty CRL
1072 if (! $errormessage ) {
1073 & General
:: log ( "ipsec" , "Creating emptycrl..." );
1074 my $opt = " ca -gencrl" ;
1075 $opt .= " -out ${General::swroot}/crls/cacrl.pem" ;
1076 $errormessage = & callssl
( $opt );
1079 # Successfully build CA / CERT!
1080 if (! $errormessage ) {
1081 & cleanssldatabase
();
1082 goto ROOTCERT_SUCCESS
;
1086 unlink ( "${General::swroot}/ca/cacert.pem" );
1087 unlink ( "${General::swroot}/certs/hostkey.pem" );
1088 unlink ( "${General::swroot}/certs/hostcert.pem" );
1089 unlink ( "${General::swroot}/crls/cacrl.pem" );
1090 & cleanssldatabase
();
1094 & Header
:: showhttpheaders
();
1095 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
1096 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
1097 if ( $errormessage ) {
1098 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
1099 print "<class name='base'> $errormessage " ;
1100 print " </class>" ;
1101 & Header
:: closebox
();
1103 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
1105 <form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>
1106 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1107 <tr><td width='40%' class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td>
1108 <td width='60%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td></tr>
1109 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}: <img src='/blob.gif' alt='*' /></td>
1110 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td></tr>
1111 <tr><td class='base'> $Lang ::tr{'your e-mail'}:</td>
1112 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td></tr>
1113 <tr><td class='base'> $Lang ::tr{'your department'}:</td>
1114 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td></tr>
1115 <tr><td class='base'> $Lang ::tr{'city'}:</td>
1116 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td></tr>
1117 <tr><td class='base'> $Lang ::tr{'state or province'}:</td>
1118 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td></tr>
1119 <tr><td class='base'> $Lang ::tr{'country'}:</td>
1120 <td class='base'><select name='ROOTCERT_COUNTRY'>
1123 foreach my $country ( sort keys %{ Countries
:: countries
}) {
1124 print "<option value=' $Countries ::countries{ $country }'" ;
1125 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
1126 print " selected='selected'" ;
1128 print "> $country </option>" ;
1132 <tr><td class='base'> $Lang ::tr{'vpn subjectaltname'} (subjectAltName=email:*,URI:*,DNS:*,RID:*)</td>
1133 <td class='base' nowrap='nowrap'><input type='text' name='SUBJECTALTNAME' value=' $cgiparams {'SUBJECTALTNAME'}' size='32' /></td></tr>
1135 <td><br /><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /><br /><br /></td></tr>
1136 <tr><td class='base' colspan='2' align='left'>
1137 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1138 $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'}
1140 <tr><td colspan='2'><hr></td></tr>
1141 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}:</td>
1142 <td nowrap='nowrap'><input type='file' name='FH' size='32' /></td></tr>
1143 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
1144 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td></tr>
1146 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td></tr>
1147 <tr><td class='base' colspan='2' align='left'>
1148 <img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
1152 & Header
:: closebox
();
1153 & Header
:: closebigbox
();
1154 & Header
:: closepage
();
1159 system ( '/usr/local/bin/ipsecctrl' , 'S' );
1164 ### Export PKCS12 file to browser
1166 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
1167 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1168 print "Content-Type: application/force-download \n " ;
1169 print "Content-Disposition: attachment; filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
1170 print "Content-Type: application/octet-stream \r\n\r\n " ;
1171 print `/bin/cat ${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
1175 ### Display certificate
1177 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
1178 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1180 if ( - f
"${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1181 & Header
:: showhttpheaders
();
1182 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
1183 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1184 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'cert'}:" );
1185 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1186 $output = & Header
:: cleanhtml
( $output , "y" );
1187 print "<pre> $output </pre> \n " ;
1188 & Header
:: closebox
();
1189 print "<div align='center'><a href='/cgi-bin/vpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1190 & Header
:: closebigbox
();
1191 & Header
:: closepage
();
1196 ### Export Certificate to browser
1198 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
1199 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1201 if ( - f
"${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1202 print "Content-Type: application/force-download \n " ;
1203 print "Content-Disposition: attachment; filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \n\n " ;
1204 print `/bin/cat ${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1209 ### Enable/Disable connection
1211 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
1213 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1214 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1216 if ( $confighash { $cgiparams { 'KEY' }}) {
1217 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
1218 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
1219 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1221 system ( '/usr/local/bin/ipsecctrl' , 'S' , $cgiparams { 'KEY' }) if (& vpnenabled
);
1223 system ( '/usr/local/bin/ipsecctrl' , 'D' , $cgiparams { 'KEY' }) if (& vpnenabled
);
1224 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
1225 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1230 $errormessage = $Lang :: tr
{ 'invalid key' };
1234 ### Restart connection
1236 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
1237 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1238 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1240 if ( $confighash { $cgiparams { 'KEY' }}) {
1242 system ( '/usr/local/bin/ipsecctrl' , 'S' , $cgiparams { 'KEY' });
1246 $errormessage = $Lang :: tr
{ 'invalid key' };
1250 ### Remove connection
1252 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
1253 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1254 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1256 if ( $confighash { $cgiparams { 'KEY' }}) {
1257 system ( '/usr/local/bin/ipsecctrl' , 'D' , $cgiparams { 'KEY' }) if (& vpnenabled
);
1258 unlink ( "${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
1259 unlink ( "${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
1260 delete $confighash { $cgiparams { 'KEY' }};
1261 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1264 $errormessage = $Lang :: tr
{ 'invalid key' };
1266 & General
:: firewall_reload
();
1268 ### Choose between adding a host-net or net-net connection
1270 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
1271 & Header
:: showhttpheaders
();
1272 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
1273 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1274 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'connection type' });
1276 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
1277 <b> $Lang ::tr{'connection type'}:</b><br />
1279 <tr><td><input type='radio' name='TYPE' value='host' checked='checked' /></td>
1280 <td class='base'> $Lang ::tr{'host to net vpn'}</td>
1282 <td><input type='radio' name='TYPE' value='net' /></td>
1283 <td class='base'> $Lang ::tr{'net to net vpn'}</td>
1285 <td align='center' colspan='2'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td>
1290 & Header
:: closebox
();
1291 & Header
:: closebigbox
();
1292 & Header
:: closepage
();
1295 ### Adding/Editing/Saving a connection
1297 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
1298 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
1299 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
1301 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1302 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
1303 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1305 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
1306 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
1307 $errormessage = $Lang :: tr
{ 'invalid key' };
1310 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
1311 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
1312 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
1313 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
1314 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
1315 $cgiparams { 'LOCAL' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
1316 $cgiparams { 'LOCAL_ID' } = $confighash { $cgiparams { 'KEY' }}[ 7 ];
1317 my @local_subnets = split ( "," , $confighash { $cgiparams { 'KEY' }}[ 8 ]);
1318 $cgiparams { 'LOCAL_SUBNET' } = join ( /\|/ , @local_subnets );
1319 $cgiparams { 'REMOTE_ID' } = $confighash { $cgiparams { 'KEY' }}[ 9 ];
1320 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
1321 my @remote_subnets = split ( "," , $confighash { $cgiparams { 'KEY' }}[ 11 ]);
1322 $cgiparams { 'REMOTE_SUBNET' } = join ( /\|/ , @remote_subnets );
1323 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
1324 $cgiparams { 'DPD_ACTION' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
1325 $cgiparams { 'IKE_VERSION' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
1326 $cgiparams { 'IKE_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 18 ];
1327 $cgiparams { 'IKE_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 19 ];
1328 $cgiparams { 'IKE_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 20 ];
1329 $cgiparams { 'IKE_LIFETIME' } = $confighash { $cgiparams { 'KEY' }}[ 16 ];
1330 $cgiparams { 'ESP_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 21 ];
1331 $cgiparams { 'ESP_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
1332 $cgiparams { 'ESP_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
1333 if ( $cgiparams { 'ESP_GROUPTYPE' } eq "" ) {
1334 $cgiparams { 'ESP_GROUPTYPE' } = $cgiparams { 'IKE_GROUPTYPE' };
1336 $cgiparams { 'ESP_KEYLIFE' } = $confighash { $cgiparams { 'KEY' }}[ 17 ];
1337 $cgiparams { 'COMPRESSION' } = $confighash { $cgiparams { 'KEY' }}[ 13 ];
1338 $cgiparams { 'ONLY_PROPOSED' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
1339 $cgiparams { 'PFS' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
1340 $cgiparams { 'DPD_TIMEOUT' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
1341 $cgiparams { 'DPD_DELAY' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
1342 $cgiparams { 'FORCE_MOBIKE' } = $confighash { $cgiparams { 'KEY' }}[ 32 ];
1343 $cgiparams { 'START_ACTION' } = $confighash { $cgiparams { 'KEY' }}[ 33 ];
1344 $cgiparams { 'INACTIVITY_TIMEOUT' } = $confighash { $cgiparams { 'KEY' }}[ 34 ];
1345 $cgiparams { 'MODE' } = $confighash { $cgiparams { 'KEY' }}[ 35 ];
1346 $cgiparams { 'INTERFACE_MODE' } = $confighash { $cgiparams { 'KEY' }}[ 36 ];
1347 $cgiparams { 'INTERFACE_ADDRESS' } = $confighash { $cgiparams { 'KEY' }}[ 37 ];
1348 $cgiparams { 'INTERFACE_MTU' } = $confighash { $cgiparams { 'KEY' }}[ 38 ];
1350 if (! $cgiparams { 'DPD_DELAY' }) {
1351 $cgiparams { 'DPD_DELAY' } = 30 ;
1354 if (! $cgiparams { 'DPD_TIMEOUT' }) {
1355 $cgiparams { 'DPD_TIMEOUT' } = 120 ;
1358 if ( $cgiparams { 'INACTIVITY_TIMEOUT' } eq "" ) {
1359 $cgiparams { 'INACTIVITY_TIMEOUT' } = 900 ;
1362 if ( $cgiparams { 'MODE' } eq "" ) {
1363 $cgiparams { 'MODE' } = "tunnel" ;
1366 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
1367 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
1368 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
1369 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
1373 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1374 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1378 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
1379 $errormessage = $Lang :: tr
{ 'name is invalid' };
1383 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
1384 $errormessage = $Lang :: tr
{ 'name too long' };
1388 # Check if there is no other entry with this name
1389 if (! $cgiparams { 'KEY' }) { #only for add
1390 foreach my $key ( keys %confighash ) {
1391 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
1392 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
1398 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! $cgiparams { 'REMOTE' })) {
1399 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
1403 if ( $cgiparams { 'LOCAL' }) {
1404 if (( $cgiparams { 'LOCAL' } ne "" ) && (!& General
:: validip
( $cgiparams { 'LOCAL' }))) {
1405 $errormessage = $Lang :: tr
{ 'invalid input for local ip address' };
1410 if ( $cgiparams { 'REMOTE' }) {
1411 if (( $cgiparams { 'REMOTE' } ne ' %any ' ) && (! & General
:: validip
( $cgiparams { 'REMOTE' }))) {
1412 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
1413 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
1416 if (& valid_dns_host
( $cgiparams { 'REMOTE' })) {
1417 $warnmessage = " $Lang ::tr{'check vpn lr'} $cgiparams {'REMOTE'}. $Lang ::tr{'dns check failed'}" ;
1423 my @local_subnets = split ( "," , $cgiparams { 'LOCAL_SUBNET' });
1424 foreach my $subnet ( @local_subnets ) {
1425 unless (& Network
:: check_subnet
( $subnet )) {
1426 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
1431 # Allow only one roadwarrior/psk without remote IP-address
1432 if ( $cgiparams { 'REMOTE' } eq '' && $cgiparams { 'AUTH' } eq 'psk' ) {
1433 foreach my $key ( keys %confighash ) {
1434 if ( ( $cgiparams { 'KEY' } ne $key ) &&
1435 ( $confighash { $key }[ 4 ] eq 'psk' ) &&
1436 ( $confighash { $key }[ 10 ] eq '' ) ) {
1437 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
1443 if ( $cgiparams { 'TYPE' } eq 'net' ) {
1444 my @remote_subnets = split ( "," , $cgiparams { 'REMOTE_SUBNET' });
1445 foreach my $subnet ( @remote_subnets ) {
1446 unless (& Network
:: check_subnet
( $subnet )) {
1447 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
1452 if ( $cgiparams { 'MODE' } !~ /^(tunnel|transport)$/ ) {
1453 $errormessage = $Lang :: tr
{ 'invalid input for mode' };
1457 if ( $cgiparams { 'INTERFACE_MODE' } !~ /^(|gre|vti)$/ ) {
1458 $errormessage = $Lang :: tr
{ 'invalid input for interface mode' };
1462 if (( $cgiparams { 'INTERFACE_MODE' } eq "vti" ) && ( $cgiparams { 'MODE' } eq "transport" )) {
1463 $errormessage = $Lang :: tr
{ 'transport mode does not support vti' };
1467 if (( $cgiparams { 'INTERFACE_MODE' } ne "" ) && !& Network
:: check_subnet
( $cgiparams { 'INTERFACE_ADDRESS' })) {
1468 $errormessage = $Lang :: tr
{ 'invalid input for interface address' };
1472 if ( $cgiparams { 'INTERFACE_MTU' } !~ /^\d+$/ ) {
1473 $errormessage = $Lang :: tr
{ 'invalid input for interface mtu' };
1478 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
1479 $errormessage = $Lang :: tr
{ 'invalid input' };
1482 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
1483 $errormessage = $Lang :: tr
{ 'invalid input' };
1487 # Allow nothing or a string (DN,FDQN,) beginning with @
1488 # with no comma but slashes between RID eg @O=FR/C=Paris/OU=myhome/CN=franck
1489 if ( ( $cgiparams { 'LOCAL_ID' } !~ /^(|[\w.-]*@[\w. =*\/ -]+| \d
+ \
. \d
+ \
. \d
+ \
. \d
+)$/) ||
1490 ( $cgiparams { 'REMOTE_ID' } !~ /^(|[\w.-]*@[\w. =*\/ -]+| \d
+ \
. \d
+ \
. \d
+ \
. \d
+)$/) ||
1491 (( $cgiparams { 'REMOTE_ID' } eq $cgiparams { 'LOCAL_ID' }) && ( $cgiparams { 'LOCAL_ID' } ne '' ))
1493 $errormessage = $Lang :: tr
{ 'invalid local-remote id' } . '<br />' .
1494 'DER_ASN1_DN: @c =FR/ou=Paris/ou=Home/cn=*<br />' .
1495 'FQDN: @ipfire .org<br />' .
1496 'USER_FQDN: info @ipfire .org<br />' .
1497 'IPV4_ADDR: 123.123.123.123' ;
1500 # If Auth is DN, verify existance of Remote ID.
1501 if ( $cgiparams { 'REMOTE_ID' } eq '' && (
1502 $cgiparams { 'AUTH' } eq 'auth-dn' || # while creation
1503 $confighash { $cgiparams { 'KEY' }}[ 2 ] eq ' %auth -dn' )){ # while editing
1504 $errormessage = $Lang :: tr
{ 'vpn missing remote id' };
1508 if ( $cgiparams { 'TYPE' } eq 'net' ){
1509 $warnmessage =& General
:: checksubnets
( '' , $cgiparams { 'REMOTE_SUBNET' }, 'ipsec' );
1510 if ( $warnmessage ne '' ){
1511 $warnmessage = $Lang :: tr
{ 'remote subnet' }. " ( $cgiparams {'REMOTE_SUBNET'}) <br>" . $warnmessage ;
1515 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
1516 if (! length ( $cgiparams { 'PSK' }) ) {
1517 $errormessage = $Lang :: tr
{ 'pre-shared key is too short' };
1520 if ( $cgiparams { 'PSK' } =~ /'/ ) {
1521 $cgiparams { 'PSK' } =~ tr/'/ / ;
1522 $errormessage = $Lang :: tr
{ 'invalid characters found in pre-shared key' };
1525 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
1526 if ( $cgiparams { 'KEY' }) {
1527 $errormessage = $Lang :: tr
{ 'cant change certificates' };
1530 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1531 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1535 # Move uploaded certificate request to a temporary file
1536 ( my $fh , my $filename ) = tempfile
( );
1537 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1542 # Sign the certificate request
1543 & General
:: log ( "ipsec" , "Signing your cert $cgiparams {'NAME'}..." );
1544 my $opt = " ca -md sha256 -days 999999" ;
1545 $opt .= " -batch -notext" ;
1546 $opt .= " -in $filename " ;
1547 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" ;
1549 if ( $errormessage = & callssl
( $opt ) ) {
1551 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1552 & cleanssldatabase
();
1556 & cleanssldatabase
();
1559 $cgiparams { 'CERT_NAME' } = getCNfromcert
( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1560 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
1561 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
1564 } elsif ( $cgiparams { 'AUTH' } eq 'pkcs12' ) {
1565 & General
:: log ( "ipsec" , "Importing from p12..." );
1567 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1568 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1569 goto ROOTCERT_ERROR
;
1572 # Move uploaded certificate request to a temporary file
1573 ( my $fh , my $filename ) = tempfile
( );
1574 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1576 goto ROOTCERT_ERROR
;
1579 # Extract the CA certificate from the file
1580 & General
:: log ( "ipsec" , "Extracting caroot from p12..." );
1581 if ( open ( STDIN
, "-|" )) {
1582 my $opt = " pkcs12 -cacerts -nokeys" ;
1583 $opt .= " -in $filename " ;
1584 $opt .= " -out /tmp/newcacert" ;
1585 $errormessage = & callssl
( $opt );
1587 print " $cgiparams {'P12_PASS'} \n " ;
1591 # Extract the Host certificate from the file
1592 if (! $errormessage ) {
1593 & General
:: log ( "ipsec" , "Extracting host cert from p12..." );
1594 if ( open ( STDIN
, "-|" )) {
1595 my $opt = " pkcs12 -clcerts -nokeys" ;
1596 $opt .= " -in $filename " ;
1597 $opt .= " -out /tmp/newhostcert" ;
1598 $errormessage = & callssl
( $opt );
1600 print " $cgiparams {'P12_PASS'} \n " ;
1605 if (! $errormessage ) {
1606 & General
:: log ( "ipsec" , "Moving cacert..." );
1607 #If CA have new subject, add it to our list of CA
1608 my $casubject = & Header
:: cleanhtml
( getsubjectfromcert
( '/tmp/newcacert' ));
1610 foreach my $x ( keys %cahash ) {
1611 $casubject = '' if ( $cahash { $x }[ 1 ] eq $casubject );
1612 unshift ( @names , $cahash { $x }[ 0 ]);
1614 if ( $casubject ) { # a new one!
1615 my $temp = `/usr/bin/openssl x509 -text -in /tmp/newcacert` ;
1616 if ( $temp !~ /CA:TRUE/i ) {
1617 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
1619 #compute a name for it
1621 while ( grep ( /Imported-$idx/ , @names ) ) { $idx ++};
1622 $cgiparams { 'CA_NAME' }= "Imported- $idx " ;
1623 $cgiparams { 'CERT_NAME' }=& Header
:: cleanhtml
( getCNfromcert
( '/tmp/newhostcert' ));
1624 move
( "/tmp/newcacert" , "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1625 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
1626 if (! $errormessage ) {
1627 my $key = & General
:: findhasharraykey
( \
%cahash );
1628 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
1629 $cahash { $key }[ 1 ] = $casubject ;
1630 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
1631 system ( '/usr/local/bin/ipsecctrl' , 'R' );
1636 if (! $errormessage ) {
1637 & General
:: log ( "ipsec" , "Moving host cert..." );
1638 move
( "/tmp/newhostcert" , "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1639 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
1644 unlink ( '/tmp/newcacert' );
1645 unlink ( '/tmp/newhostcert' );
1646 if ( $errormessage ) {
1647 unlink ( "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1648 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1651 & General
:: log ( "ipsec" , "p12 import completed!" );
1652 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
1653 if ( $cgiparams { 'KEY' }) {
1654 $errormessage = $Lang :: tr
{ 'cant change certificates' };
1657 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1658 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1661 # Move uploaded certificate to a temporary file
1662 ( my $fh , my $filename ) = tempfile
( );
1663 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1668 # Verify the certificate has a valid CA and move it
1669 & General
:: log ( "ipsec" , "Validating imported cert against our known CA..." );
1670 my $validca = 1 ; #assume ok
1671 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/cacert.pem $filename ` ;
1672 if ( $test !~ /: OK/ ) {
1674 foreach my $key ( keys %cahash ) {
1675 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/ $cahash { $key }[0]cert.pem $filename ` ;
1676 if ( $test =~ /: OK/ ) {
1683 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
1687 move
( $filename , "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1689 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1695 $cgiparams { 'CERT_NAME' } = getCNfromcert
( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1696 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
1697 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1698 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
1701 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
1702 if ( $cgiparams { 'KEY' }) {
1703 $errormessage = $Lang :: tr
{ 'cant change certificates' };
1706 # Validate input since the form was submitted
1707 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
1708 $errormessage = $Lang :: tr
{ 'name too long' };
1711 if ( $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
1712 $errormessage = $Lang :: tr
{ 'invalid input for name' };
1715 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
1716 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1719 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
1720 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1723 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1724 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1727 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
1728 $errormessage = $Lang :: tr
{ 'organization too long' };
1731 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
1732 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1735 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1736 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1739 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1740 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1743 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1744 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1747 #the exact syntax is a list comma separated of
1748 # email:any-validemail
1749 # URI: a uniform resource indicator
1750 # DNS: a DNS domain name
1751 # RID: a registered OBJECT IDENTIFIER
1753 # example: email:franck@foo.com,IP:10.0.0.10,DNS:franck.foo.com
1755 if ( $cgiparams { 'SUBJECTALTNAME' } ne '' && $cgiparams { 'SUBJECTALTNAME' } !~ /^(email|URI|DNS|RID|IP):[a-zA-Z0-9 :\/ , \
. \
- _@
]*$/) {
1756 $errormessage = $Lang :: tr
{ 'vpn altname syntax' };
1760 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
1761 $errormessage = $Lang :: tr
{ 'password too short' };
1764 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
1765 $errormessage = $Lang :: tr
{ 'passwords do not match' };
1769 # Replace empty strings with a .
1770 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
1771 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
1772 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
1774 # Create the Client certificate request
1775 & General
:: log ( "ipsec" , "Creating a cert..." );
1777 if ( open ( STDIN
, "-|" )) {
1778 my $opt = " req -nodes -rand /proc/interrupts:/proc/net/rt_cache" ;
1779 $opt .= " -newkey rsa:2048" ;
1780 $opt .= " -keyout ${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" ;
1781 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" ;
1783 if ( $errormessage = & callssl
( $opt ) ) {
1784 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1785 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" );
1789 print " $cgiparams {'CERT_COUNTRY'} \n " ;
1792 print " $cgiparams {'CERT_ORGANIZATION'} \n " ;
1794 print " $cgiparams {'CERT_NAME'} \n " ;
1795 print " $cgiparams {'CERT_EMAIL'} \n " ;
1801 # Sign the client certificate request
1802 & General
:: log ( "ipsec" , "Signing the cert $cgiparams {'NAME'}..." );
1804 #No easy way for specifying the contain of subjectAltName without writing a config file...
1805 my ( $fh , $v3extname ) = tempfile
( '/tmp/XXXXXXXX' );
1807 basicConstraints=CA:FALSE
1808 nsComment="OpenSSL Generated Certificate"
1809 subjectKeyIdentifier=hash
1810 extendedKeyUsage=clientAuth
1811 authorityKeyIdentifier=keyid,issuer:always
1814 print $fh "subjectAltName= $cgiparams {'SUBJECTALTNAME'}" if ( $cgiparams { 'SUBJECTALTNAME' });
1817 my $opt = " ca -md sha256 -days 999999 -batch -notext" ;
1818 $opt .= " -in ${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" ;
1819 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" ;
1820 $opt .= " -extfile $v3extname " ;
1822 if ( $errormessage = & callssl
( $opt ) ) {
1823 unlink ( $v3extname );
1824 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1825 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" );
1826 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1827 & cleanssldatabase
();
1830 unlink ( $v3extname );
1831 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" );
1832 & cleanssldatabase
();
1835 # Create the pkcs12 file
1836 & General
:: log ( "ipsec" , "Packing a pkcs12 file..." );
1837 $opt = " pkcs12 -export" ;
1838 $opt .= " -inkey ${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" ;
1839 $opt .= " -in ${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" ;
1840 $opt .= " -name \" $cgiparams {'NAME'} \" " ;
1841 $opt .= " -passout pass: $cgiparams {'CERT_PASS1'}" ;
1842 $opt .= " -certfile ${General::swroot}/ca/cacert.pem" ;
1843 $opt .= " -caname \" $vpnsettings {'ROOTCERT_ORGANIZATION'} CA \" " ;
1844 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}.p12" ;
1846 if ( $errormessage = & callssl
( $opt ) ) {
1847 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1848 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1849 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}.p12" );
1852 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1854 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
1855 ; # Nothing, just editing
1856 } elsif ( $cgiparams { 'AUTH' } eq 'auth-dn' ) {
1857 $cgiparams { 'CERT_NAME' } = ' %auth -dn' ; # a special value saying 'no cert file'
1859 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
1863 # 1)Error message here is not accurate.
1864 # 2)Test is superfluous, openswan can reference same cert multiple times
1865 # 3)Present since initial version (1.3.2.11), it isn't a bug correction
1866 # Check if there is no other entry with this certificate name
1867 #if ((! $cgiparams{'KEY'}) && ($cgiparams{'AUTH'} ne 'psk') && ($cgiparams{'AUTH'} ne 'auth-dn')) {
1868 # foreach my $key (keys %confighash) {
1869 # if ($confighash{$key}[2] eq $cgiparams{'CERT_NAME'}) {
1870 # $errormessage = $Lang::tr{'a connection with this common name already exists'};
1871 # goto VPNCONF_ERROR;
1877 my $key = $cgiparams { 'KEY' };
1879 $key = & General
:: findhasharraykey
( \
%confighash );
1880 foreach my $i ( 0 .. 38 ) { $confighash { $key }[ $i ] = "" ;}
1882 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
1883 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
1884 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
1885 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
1887 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
1888 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
1889 $confighash { $key }[ 4 ] = 'psk' ;
1890 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
1892 $confighash { $key }[ 4 ] = 'cert' ;
1894 if ( $cgiparams { 'TYPE' } eq 'net' ) {
1895 my @remote_subnets = split ( "," , $cgiparams { 'REMOTE_SUBNET' });
1896 $confighash { $key }[ 11 ] = join ( '|' , @remote_subnets );
1898 $confighash { $key }[ 6 ] = $cgiparams { 'LOCAL' };
1899 $confighash { $key }[ 7 ] = $cgiparams { 'LOCAL_ID' };
1900 my @local_subnets = split ( "," , $cgiparams { 'LOCAL_SUBNET' });
1901 $confighash { $key }[ 8 ] = join ( '|' , @local_subnets );
1902 $confighash { $key }[ 9 ] = $cgiparams { 'REMOTE_ID' };
1903 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
1904 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
1905 $confighash { $key }[ 26 ] = "" ; # Formerly INTERFACE
1906 $confighash { $key }[ 27 ] = $cgiparams { 'DPD_ACTION' };
1907 $confighash { $key }[ 29 ] = $cgiparams { 'IKE_VERSION' };
1909 # don't forget advanced value
1910 $confighash { $key }[ 18 ] = $cgiparams { 'IKE_ENCRYPTION' };
1911 $confighash { $key }[ 19 ] = $cgiparams { 'IKE_INTEGRITY' };
1912 $confighash { $key }[ 20 ] = $cgiparams { 'IKE_GROUPTYPE' };
1913 $confighash { $key }[ 16 ] = $cgiparams { 'IKE_LIFETIME' };
1914 $confighash { $key }[ 21 ] = $cgiparams { 'ESP_ENCRYPTION' };
1915 $confighash { $key }[ 22 ] = $cgiparams { 'ESP_INTEGRITY' };
1916 $confighash { $key }[ 23 ] = $cgiparams { 'ESP_GROUPTYPE' };
1917 $confighash { $key }[ 17 ] = $cgiparams { 'ESP_KEYLIFE' };
1918 $confighash { $key }[ 12 ] = 'off' ; # $cgiparams{'AGGRMODE'};
1919 $confighash { $key }[ 13 ] = $cgiparams { 'COMPRESSION' };
1920 $confighash { $key }[ 24 ] = $cgiparams { 'ONLY_PROPOSED' };
1921 $confighash { $key }[ 28 ] = $cgiparams { 'PFS' };
1922 $confighash { $key }[ 30 ] = $cgiparams { 'DPD_TIMEOUT' };
1923 $confighash { $key }[ 31 ] = $cgiparams { 'DPD_DELAY' };
1924 $confighash { $key }[ 32 ] = $cgiparams { 'FORCE_MOBIKE' };
1925 $confighash { $key }[ 33 ] = $cgiparams { 'START_ACTION' };
1926 $confighash { $key }[ 34 ] = $cgiparams { 'INACTIVITY_TIMEOUT' };
1927 $confighash { $key }[ 35 ] = $cgiparams { 'MODE' };
1928 $confighash { $key }[ 36 ] = $cgiparams { 'INTERFACE_MODE' };
1929 $confighash { $key }[ 37 ] = $cgiparams { 'INTERFACE_ADDRESS' };
1930 $confighash { $key }[ 38 ] = $cgiparams { 'INTERFACE_MTU' };
1932 # free unused fields!
1933 $confighash { $key }[ 15 ] = 'off' ;
1935 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1938 system ( '/usr/local/bin/ipsecctrl' , 'S' , $key );
1941 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
1942 $cgiparams { 'KEY' } = $key ;
1943 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
1946 } else { # add new connection
1947 $cgiparams { 'ENABLED' } = 'on' ;
1948 if ( ! - f
"${General::swroot}/private/cakey.pem" ) {
1949 $cgiparams { 'AUTH' } = 'psk' ;
1950 } elsif ( ! - f
"${General::swroot}/ca/cacert.pem" ) {
1951 $cgiparams { 'AUTH' } = 'certfile' ;
1953 $cgiparams { 'AUTH' } = 'certgen' ;
1956 if ( $netsettings { "GREEN_NETADDRESS" } && $netsettings { "GREEN_NETMASK" }) {
1957 $cgiparams { "LOCAL_SUBNET" } = $netsettings { 'GREEN_NETADDRESS' } . "/" . $netsettings { 'GREEN_NETMASK' };
1959 $cgiparams { "LOCAL_SUBNET" } = "" ;
1961 $cgiparams { 'CERT_EMAIL' } = $vpnsettings { 'ROOTCERT_EMAIL' };
1962 $cgiparams { 'CERT_OU' } = $vpnsettings { 'ROOTCERT_OU' };
1963 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
1964 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
1965 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
1966 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
1968 # choose appropriate dpd action
1969 if ( $cgiparams { 'TYPE' } eq 'host' ) {
1970 $cgiparams { 'DPD_ACTION' } = 'clear' ;
1972 $cgiparams { 'DPD_ACTION' } = 'restart' ;
1975 if (! $cgiparams { 'DPD_DELAY' }) {
1976 $cgiparams { 'DPD_DELAY' } = 30 ;
1979 if (! $cgiparams { 'DPD_TIMEOUT' }) {
1980 $cgiparams { 'DPD_TIMEOUT' } = 120 ;
1983 if (! $cgiparams { 'FORCE_MOBIKE' }) {
1984 $cgiparams { 'FORCE_MOBIKE' } = 'no' ;
1987 # Default IKE Version to v2
1988 if (! $cgiparams { 'IKE_VERSION' }) {
1989 $cgiparams { 'IKE_VERSION' } = 'ikev2' ;
1993 $cgiparams { 'LOCAL_ID' } = '' ;
1994 $cgiparams { 'REMOTE_ID' } = '' ;
1996 #use default advanced value
1997 $cgiparams { 'IKE_ENCRYPTION' } = 'chacha20poly1305|aes256gcm128|aes256gcm96|aes256gcm64|aes256|aes192gcm128|aes192gcm96|aes192gcm64|aes192|aes128gcm128|aes128gcm96|aes128gcm64|aes128' ; #[18];
1998 $cgiparams { 'IKE_INTEGRITY' } = 'sha2_512|sha2_256' ; #[19];
1999 $cgiparams { 'IKE_GROUPTYPE' } = 'curve25519|4096|3072|2048' ; #[20];
2000 $cgiparams { 'IKE_LIFETIME' } = '3' ; #[16];
2001 $cgiparams { 'ESP_ENCRYPTION' } = 'chacha20poly1305|aes256gcm128|aes256gcm96|aes256gcm64|aes256|aes192gcm128|aes192gcm96|aes192gcm64|aes192|aes128gcm128|aes128gcm96|aes128gcm64|aes128' ; #[21];
2002 $cgiparams { 'ESP_INTEGRITY' } = 'sha2_512|sha2_256' ; #[22];
2003 $cgiparams { 'ESP_GROUPTYPE' } = 'curve25519|4096|3072|2048' ; #[23];
2004 $cgiparams { 'ESP_KEYLIFE' } = '1' ; #[17];
2005 $cgiparams { 'COMPRESSION' } = 'off' ; #[13];
2006 $cgiparams { 'ONLY_PROPOSED' } = 'on' ; #[24];
2007 $cgiparams { 'PFS' } = 'on' ; #[28];
2008 $cgiparams { 'INACTIVITY_TIMEOUT' } = 900 ;
2009 $cgiparams { 'MODE' } = "tunnel" ;
2010 $cgiparams { 'INTERFACE_MODE' } = "" ;
2011 $cgiparams { 'INTERFACE_ADDRESS' } = "" ;
2012 $cgiparams { 'INTERFACE_MTU' } = 1500 ;
2016 $checked { 'ENABLED' }{ 'off' } = '' ;
2017 $checked { 'ENABLED' }{ 'on' } = '' ;
2018 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = "checked='checked'" ;
2020 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
2021 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
2022 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = "checked='checked'" ;
2024 $checked { 'AUTH' }{ 'psk' } = '' ;
2025 $checked { 'AUTH' }{ 'certreq' } = '' ;
2026 $checked { 'AUTH' }{ 'certgen' } = '' ;
2027 $checked { 'AUTH' }{ 'certfile' } = '' ;
2028 $checked { 'AUTH' }{ 'pkcs12' } = '' ;
2029 $checked { 'AUTH' }{ 'auth-dn' } = '' ;
2030 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = "checked='checked'" ;
2032 $selected { 'MODE' }{ 'tunnel' } = '' ;
2033 $selected { 'MODE' }{ 'transport' } = '' ;
2034 $selected { 'MODE' }{ $cgiparams { 'MODE' }} = "selected='selected'" ;
2036 $selected { 'INTERFACE_MODE' }{ '' } = '' ;
2037 $selected { 'INTERFACE_MODE' }{ 'gre' } = '' ;
2038 $selected { 'INTERFACE_MODE' }{ 'vti' } = '' ;
2039 $selected { 'INTERFACE_MODE' }{ $cgiparams { 'INTERFACE_MODE' }} = "selected='selected'" ;
2041 $selected { 'LOCAL' }{ '' } = '' ;
2042 foreach my $alias ( sort keys %aliases ) {
2043 my $address = $aliases { $alias }{ 'IPT' };
2045 $selected { 'LOCAL' }{ $address } = '' ;
2047 $selected { 'LOCAL' }{ $cgiparams { 'LOCAL' }} = "selected='selected'" ;
2049 & Header
:: showhttpheaders
();
2050 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
2051 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
2052 if ( $errormessage ) {
2053 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
2054 print "<class name='base'> $errormessage " ;
2055 print " </class>" ;
2056 & Header
:: closebox
();
2060 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'warning messages'}:" );
2061 print "<class name='base'> $warnmessage " ;
2062 print " </class>" ;
2063 & Header
:: closebox
();
2066 print "<form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>" ;
2068 <input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />
2069 <input type='hidden' name='IKE_VERSION' value=' $cgiparams {'IKE_VERSION'}' />
2070 <input type='hidden' name='IKE_ENCRYPTION' value=' $cgiparams {'IKE_ENCRYPTION'}' />
2071 <input type='hidden' name='IKE_INTEGRITY' value=' $cgiparams {'IKE_INTEGRITY'}' />
2072 <input type='hidden' name='IKE_GROUPTYPE' value=' $cgiparams {'IKE_GROUPTYPE'}' />
2073 <input type='hidden' name='IKE_LIFETIME' value=' $cgiparams {'IKE_LIFETIME'}' />
2074 <input type='hidden' name='ESP_ENCRYPTION' value=' $cgiparams {'ESP_ENCRYPTION'}' />
2075 <input type='hidden' name='ESP_INTEGRITY' value=' $cgiparams {'ESP_INTEGRITY'}' />
2076 <input type='hidden' name='ESP_GROUPTYPE' value=' $cgiparams {'ESP_GROUPTYPE'}' />
2077 <input type='hidden' name='ESP_KEYLIFE' value=' $cgiparams {'ESP_KEYLIFE'}' />
2078 <input type='hidden' name='COMPRESSION' value=' $cgiparams {'COMPRESSION'}' />
2079 <input type='hidden' name='ONLY_PROPOSED' value=' $cgiparams {'ONLY_PROPOSED'}' />
2080 <input type='hidden' name='PFS' value=' $cgiparams {'PFS'}' />
2081 <input type='hidden' name='DPD_ACTION' value=' $cgiparams {'DPD_ACTION'}' />
2082 <input type='hidden' name='DPD_DELAY' value=' $cgiparams {'DPD_DELAY'}' />
2083 <input type='hidden' name='DPD_TIMEOUT' value=' $cgiparams {'DPD_TIMEOUT'}' />
2084 <input type='hidden' name='FORCE_MOBIKE' value=' $cgiparams {'FORCE_MOBIKE'}' />
2085 <input type='hidden' name='START_ACTION' value=' $cgiparams {'START_ACTION'}' />
2086 <input type='hidden' name='INACTIVITY_TIMEOUT' value=' $cgiparams {'INACTIVITY_TIMEOUT'}' />
2089 if ( $cgiparams { 'KEY' }) {
2090 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
2091 print "<input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' />" ;
2092 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
2095 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'connection'}: $cgiparams {'NAME'}" );
2096 print "<table width='100%'>" ;
2097 if (! $cgiparams { 'KEY' }) {
2100 <td width='20%'> $Lang ::tr{'name'}: <img src='/blob.gif' alt='*' /></td>
2102 <input type='text' name='NAME' value=' $cgiparams {'NAME'}' size='25' />
2104 <td colspan="2"></td>
2111 if ( $cgiparams { 'TYPE' } eq 'host' ) {
2112 $disabled = "disabled='disabled'" ;
2113 } elsif ( $cgiparams { 'TYPE' } eq 'net' ) {
2114 $blob = "<img src='/blob.gif' alt='*' />" ;
2117 my @local_subnets = split ( /\|/ , $cgiparams { 'LOCAL_SUBNET' });
2118 my $local_subnets = join ( "," , @local_subnets );
2120 my @remote_subnets = split ( /\|/ , $cgiparams { 'REMOTE_SUBNET' });
2121 my $remote_subnets = join ( "," , @remote_subnets );
2125 <td width='20%'> $Lang ::tr{'enabled'}</td>
2127 <input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} />
2129 <td colspan="2"></td>
2132 <td class='boldbase' width='20%'> $Lang ::tr{'local ip address'}:</td>
2134 <select name="LOCAL">
2135 <option value="" $selected {'LOCAL'}{''}>- $Lang ::tr{'default IP address'} -</option>
2138 foreach my $alias ( sort keys %aliases ) {
2139 my $address = $aliases { $alias }{ 'IPT' };
2141 <option value=" $address " $selected {'LOCAL'}{ $address }> $alias ( $address )</option>
2148 <td class='boldbase' width='20%'> $Lang ::tr{'remote host/ip'}: $blob </td>
2150 <input type='text' name='REMOTE' value=' $cgiparams {'REMOTE'}' size="25" />
2154 <td class='boldbase' nowrap='nowrap' width='20%'> $Lang ::tr{'local subnet'} <img src='/blob.gif' alt='*' /></td>
2156 <input type='text' name='LOCAL_SUBNET' value=' $local_subnets ' size="25" />
2158 <td class='boldbase' nowrap='nowrap' width='20%'> $Lang ::tr{'remote subnet'} $blob </td>
2160 <input $disabled type='text' name='REMOTE_SUBNET' value=' $remote_subnets ' size="25" />
2164 <td class='boldbase' width='20%'> $Lang ::tr{'vpn local id'}:</td>
2166 <input type='text' name='LOCAL_ID' value=' $cgiparams {'LOCAL_ID'}' size="25" />
2168 <td class='boldbase' width='20%'> $Lang ::tr{'vpn remote id'}:</td>
2170 <input type='text' name='REMOTE_ID' value=' $cgiparams {'REMOTE_ID'}' size="25" />
2173 <tr><td colspan="4"><br /></td></tr>
2175 <td class='boldbase' width='20%'> $Lang ::tr{'remark title'}</td>
2177 <input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' maxlength='50' size="73" />
2182 if (! $cgiparams { 'KEY' }) {
2183 print "<tr><td colspan='3'><input type='checkbox' name='EDIT_ADVANCED' $checked {'EDIT_ADVANCED'}{'on'} /> $Lang ::tr{'edit advanced settings when done'}</td></tr>" ;
2186 & Header
:: closebox
();
2188 if ( $cgiparams { 'TYPE' } eq 'net' ) {
2189 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'ipsec settings' });
2191 <table width='100%'>
2194 <td class='boldbase' width='20%'> $Lang ::tr{'mode'}:</td>
2196 <select name='MODE'>
2197 <option value='tunnel' $selected {'MODE'}{'tunnel'}> $Lang ::tr{'ipsec mode tunnel'}</option>
2198 <option value='transport' $selected {'MODE'}{'transport'}> $Lang ::tr{'ipsec mode transport'}</option>
2201 <td colspan='2'></td>
2205 <td class='boldbase' width='20%'> $Lang ::tr{'interface mode'}:</td>
2207 <select name='INTERFACE_MODE'>
2208 <option value='' $selected {'INTERFACE_MODE'}{''}> $Lang ::tr{'ipsec interface mode none'}</option>
2209 <option value='gre' $selected {'INTERFACE_MODE'}{'gre'}> $Lang ::tr{'ipsec interface mode gre'}</option>
2210 <option value='vti' $selected {'INTERFACE_MODE'}{'vti'}> $Lang ::tr{'ipsec interface mode vti'}</option>
2214 <td class='boldbase' width='20%'> $Lang ::tr{'ip address'}/ $Lang ::tr{'subnet mask'}:</td>
2216 <input type="text" name="INTERFACE_ADDRESS" value=" $cgiparams {'INTERFACE_ADDRESS'}">
2221 <td class='boldbase' width='20%'> $Lang ::tr{'mtu'}:</td>
2223 <input type="number" name="INTERFACE_MTU" value=" $cgiparams {'INTERFACE_MTU'}" min="576" max="9000">
2225 <td colspan='2'></td>
2230 & Header
:: closebox
();
2233 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
2234 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'authentication' });
2236 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
2237 <tr><td class='base' width='50%'> $Lang ::tr{'use a pre-shared key'}</td>
2238 <td class='base' width='50%'><input type='password' name='PSK' size='30' value=' $cgiparams {'PSK'}' /></td>
2243 & Header
:: closebox
();
2244 } elsif (! $cgiparams { 'KEY' }) {
2245 my $cakeydisabled = ( ! - f
"${General::swroot}/private/cakey.pem" ) ?
"disabled='disabled'" : '' ;
2246 $cgiparams { 'CERT_NAME' } = $Lang :: tr
{ 'vpn no full pki' } if ( $cakeydisabled );
2247 my $cacrtdisabled = ( ! - f
"${General::swroot}/ca/cacert.pem" ) ?
"disabled='disabled'" : '' ;
2249 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'authentication' });
2251 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
2252 <tr><td width='5%'><input type='radio' name='AUTH' value='psk' $checked {'AUTH'}{'psk'} /></td>
2253 <td class='base' width='55%'> $Lang ::tr{'use a pre-shared key'}</td>
2254 <td class='base' width='40%'><input type='password' name='PSK' size='30' value=' $cgiparams {'PSK'}' /></td></tr>
2255 <tr><td colspan='3' bgcolor='#000000'></td></tr>
2256 <tr><td><input type='radio' name='AUTH' value='certreq' $checked {'AUTH'}{'certreq'} $cakeydisabled /></td>
2257 <td class='base'><hr /> $Lang ::tr{'upload a certificate request'}</td>
2258 <td class='base' rowspan='3' valign='middle'><input type='file' name='FH' size='30' $cacrtdisabled /></td></tr>
2259 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td>
2260 <td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
2261 <tr><td><input type='radio' name='AUTH' value='pkcs12' $cacrtdisabled /></td>
2262 <td class='base'> $Lang ::tr{'upload p12 file'} $Lang ::tr{'pkcs12 file password'}:<input type='password' name='P12_PASS'/></td></tr>
2263 <tr><td><input type='radio' name='AUTH' value='auth-dn' $checked {'AUTH'}{'auth-dn'} $cacrtdisabled /></td>
2264 <td class='base'><hr /> $Lang ::tr{'vpn auth-dn'}</td></tr>
2265 <tr><td colspan='3' bgcolor='#000000'></td></tr>
2266 <tr><td><input type='radio' name='AUTH' value='certgen' $checked {'AUTH'}{'certgen'} $cakeydisabled /></td>
2267 <td class='base'><hr /> $Lang ::tr{'generate a certificate'}</td><td> </td></tr>
2269 <td class='base'> $Lang ::tr{'users fullname or system hostname'}: <img src='/blob.gif' alt='*' /></td>
2270 <td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' size='32' $cakeydisabled /></td></tr>
2272 <td class='base'> $Lang ::tr{'users email'}:</td>
2273 <td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' size='32' $cakeydisabled /></td></tr>
2275 <td class='base'> $Lang ::tr{'users department'}:</td>
2276 <td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' size='32' $cakeydisabled /></td></tr>
2278 <td class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td>
2279 <td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' size='32' $cakeydisabled /></td></tr>
2281 <td class='base'> $Lang ::tr{'city'}:</td>
2282 <td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' size='32' $cakeydisabled /></td></tr>
2284 <td class='base'> $Lang ::tr{'state or province'}:</td>
2285 <td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' size='32' $cakeydisabled /></td></tr>
2287 <td class='base'> $Lang ::tr{'country'}:</td>
2288 <td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
2291 foreach my $country ( sort keys %{ Countries
:: countries
}) {
2292 print " \t\t\t <option value=' $Countries ::countries{ $country }'" ;
2293 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
2294 print " selected='selected'" ;
2296 print "> $country </option> \n " ;
2301 <tr><td> </td><td class='base'> $Lang ::tr{'vpn subjectaltname'} (subjectAltName=email:*,URI:*,DNS:*,RID:*)</td>
2302 <td class='base' nowrap='nowrap'><input type='text' name='SUBJECTALTNAME' value=' $cgiparams {'SUBJECTALTNAME'}' size='32' $cakeydisabled /></td></tr>
2304 <td class='base'> $Lang ::tr{'pkcs12 file password'}: <img src='/blob.gif' alt='*' /></td>
2305 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
2306 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'} ( $Lang ::tr{'confirmation'}): <img src='/blob.gif' alt='*' /></td>
2307 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
2311 & Header
:: closebox
();
2314 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
2315 if ( $cgiparams { 'KEY' }) {
2316 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced'}' />" ;
2318 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
2319 & Header
:: closebigbox
();
2320 & Header
:: closepage
();
2327 ### Advanced settings
2329 if (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced' }) ||
2330 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq 'yes' )) {
2331 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
2332 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
2333 if (! $confighash { $cgiparams { 'KEY' }}) {
2334 $errormessage = $Lang :: tr
{ 'invalid key' };
2338 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
2339 my @temp = split ( '\|' , $cgiparams { 'IKE_ENCRYPTION' });
2341 $errormessage = $Lang :: tr
{ 'invalid input' };
2342 goto ADVANCED_ERROR
;
2344 foreach my $val ( @temp ) {
2345 if ( $val !~ /^(aes(256|192|128)(gcm(128|96|64))?|3des|chacha20poly1305|camellia(256|192|128))$/ ) {
2346 $errormessage = $Lang :: tr
{ 'invalid input' };
2347 goto ADVANCED_ERROR
;
2350 @temp = split ( '\|' , $cgiparams { 'IKE_INTEGRITY' });
2352 $errormessage = $Lang :: tr
{ 'invalid input' };
2353 goto ADVANCED_ERROR
;
2355 foreach my $val ( @temp ) {
2356 if ( $val !~ /^(sha2_(512|384|256)|sha|md5|aesxcbc)$/ ) {
2357 $errormessage = $Lang :: tr
{ 'invalid input' };
2358 goto ADVANCED_ERROR
;
2361 @temp = split ( '\|' , $cgiparams { 'IKE_GROUPTYPE' });
2363 $errormessage = $Lang :: tr
{ 'invalid input' };
2364 goto ADVANCED_ERROR
;
2366 foreach my $val ( @temp ) {
2367 if ( $val !~ /^(curve25519|e521|e384|e256|e224|e192|e512bp|e384bp|e256bp|e224bp|768|1024|1536|2048|3072|4096|6144|8192)$/ ) {
2368 $errormessage = $Lang :: tr
{ 'invalid input' };
2369 goto ADVANCED_ERROR
;
2372 if ( $cgiparams { 'IKE_LIFETIME' } !~ /^\d+$/ ) {
2373 $errormessage = $Lang :: tr
{ 'invalid input for ike lifetime' };
2374 goto ADVANCED_ERROR
;
2376 if ( $cgiparams { 'IKE_LIFETIME' } < 1 || $cgiparams { 'IKE_LIFETIME' } > 8 ) {
2377 $errormessage = $Lang :: tr
{ 'ike lifetime should be between 1 and 8 hours' };
2378 goto ADVANCED_ERROR
;
2380 @temp = split ( '\|' , $cgiparams { 'ESP_ENCRYPTION' });
2382 $errormessage = $Lang :: tr
{ 'invalid input' };
2383 goto ADVANCED_ERROR
;
2385 foreach my $val ( @temp ) {
2386 if ( $val !~ /^(aes(256|192|128)(gcm(128|96|64))?|3des|chacha20poly1305|camellia(256|192|128))$/ ) {
2387 $errormessage = $Lang :: tr
{ 'invalid input' };
2388 goto ADVANCED_ERROR
;
2391 @temp = split ( '\|' , $cgiparams { 'ESP_INTEGRITY' });
2393 $errormessage = $Lang :: tr
{ 'invalid input' };
2394 goto ADVANCED_ERROR
;
2396 foreach my $val ( @temp ) {
2397 if ( $val !~ /^(sha2_(512|384|256)|sha1|md5|aesxcbc)$/ ) {
2398 $errormessage = $Lang :: tr
{ 'invalid input' };
2399 goto ADVANCED_ERROR
;
2402 @temp = split ( '\|' , $cgiparams { 'ESP_GROUPTYPE' });
2404 $errormessage = $Lang :: tr
{ 'invalid input' };
2405 goto ADVANCED_ERROR
;
2407 foreach my $val ( @temp ) {
2408 if ( $val !~ /^(curve25519|e521|e384|e256|e224|e192|e512bp|e384bp|e256bp|e224bp|768|1024|1536|2048|3072|4096|6144|8192|none)$/ ) {
2409 $errormessage = $Lang :: tr
{ 'invalid input' };
2410 goto ADVANCED_ERROR
;
2413 if ( $cgiparams { 'ESP_KEYLIFE' } !~ /^\d+$/ ) {
2414 $errormessage = $Lang :: tr
{ 'invalid input for esp keylife' };
2415 goto ADVANCED_ERROR
;
2417 if ( $cgiparams { 'ESP_KEYLIFE' } < 1 || $cgiparams { 'ESP_KEYLIFE' } > 24 ) {
2418 $errormessage = $Lang :: tr
{ 'esp keylife should be between 1 and 24 hours' };
2419 goto ADVANCED_ERROR
;
2422 if (( $cgiparams { 'COMPRESSION' } !~ /^(|on|off)$/ ) ||
2423 ( $cgiparams { 'FORCE_MOBIKE' } !~ /^(|on|off)$/ ) ||
2424 ( $cgiparams { 'ONLY_PROPOSED' } !~ /^(|on|off)$/ ) ||
2425 ( $cgiparams { 'PFS' } !~ /^(|on|off)$/ )) {
2426 $errormessage = $Lang :: tr
{ 'invalid input' };
2427 goto ADVANCED_ERROR
;
2430 if ( $cgiparams { 'DPD_DELAY' } !~ /^\d+$/ ) {
2431 $errormessage = $Lang :: tr
{ 'invalid input for dpd delay' };
2432 goto ADVANCED_ERROR
;
2435 if ( $cgiparams { 'DPD_TIMEOUT' } !~ /^\d+$/ ) {
2436 $errormessage = $Lang :: tr
{ 'invalid input for dpd timeout' };
2437 goto ADVANCED_ERROR
;
2440 if ( $cgiparams { 'INACTIVITY_TIMEOUT' } !~ /^\d+$/ ) {
2441 $errormessage = $Lang :: tr
{ 'invalid input for inactivity timeout' };
2442 goto ADVANCED_ERROR
;
2445 $confighash { $cgiparams { 'KEY' }}[ 29 ] = $cgiparams { 'IKE_VERSION' };
2446 $confighash { $cgiparams { 'KEY' }}[ 18 ] = $cgiparams { 'IKE_ENCRYPTION' };
2447 $confighash { $cgiparams { 'KEY' }}[ 19 ] = $cgiparams { 'IKE_INTEGRITY' };
2448 $confighash { $cgiparams { 'KEY' }}[ 20 ] = $cgiparams { 'IKE_GROUPTYPE' };
2449 $confighash { $cgiparams { 'KEY' }}[ 16 ] = $cgiparams { 'IKE_LIFETIME' };
2450 $confighash { $cgiparams { 'KEY' }}[ 21 ] = $cgiparams { 'ESP_ENCRYPTION' };
2451 $confighash { $cgiparams { 'KEY' }}[ 22 ] = $cgiparams { 'ESP_INTEGRITY' };
2452 $confighash { $cgiparams { 'KEY' }}[ 23 ] = $cgiparams { 'ESP_GROUPTYPE' };
2453 $confighash { $cgiparams { 'KEY' }}[ 17 ] = $cgiparams { 'ESP_KEYLIFE' };
2454 $confighash { $cgiparams { 'KEY' }}[ 12 ] = 'off' ; #$cgiparams{'AGGRMODE'};
2455 $confighash { $cgiparams { 'KEY' }}[ 13 ] = $cgiparams { 'COMPRESSION' };
2456 $confighash { $cgiparams { 'KEY' }}[ 24 ] = $cgiparams { 'ONLY_PROPOSED' };
2457 $confighash { $cgiparams { 'KEY' }}[ 28 ] = $cgiparams { 'PFS' };
2458 $confighash { $cgiparams { 'KEY' }}[ 27 ] = $cgiparams { 'DPD_ACTION' };
2459 $confighash { $cgiparams { 'KEY' }}[ 30 ] = $cgiparams { 'DPD_TIMEOUT' };
2460 $confighash { $cgiparams { 'KEY' }}[ 31 ] = $cgiparams { 'DPD_DELAY' };
2461 $confighash { $cgiparams { 'KEY' }}[ 32 ] = $cgiparams { 'FORCE_MOBIKE' };
2462 $confighash { $cgiparams { 'KEY' }}[ 33 ] = $cgiparams { 'START_ACTION' };
2463 $confighash { $cgiparams { 'KEY' }}[ 34 ] = $cgiparams { 'INACTIVITY_TIMEOUT' };
2464 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
2467 system ( '/usr/local/bin/ipsecctrl' , 'S' , $cgiparams { 'KEY' });
2472 $cgiparams { 'IKE_VERSION' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
2473 $cgiparams { 'IKE_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 18 ];
2474 $cgiparams { 'IKE_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 19 ];
2475 $cgiparams { 'IKE_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 20 ];
2476 $cgiparams { 'IKE_LIFETIME' } = $confighash { $cgiparams { 'KEY' }}[ 16 ];
2477 $cgiparams { 'ESP_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 21 ];
2478 $cgiparams { 'ESP_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
2479 $cgiparams { 'ESP_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
2480 if ( $cgiparams { 'ESP_GROUPTYPE' } eq "" ) {
2481 $cgiparams { 'ESP_GROUPTYPE' } = $cgiparams { 'IKE_GROUPTYPE' };
2483 $cgiparams { 'ESP_KEYLIFE' } = $confighash { $cgiparams { 'KEY' }}[ 17 ];
2484 $cgiparams { 'COMPRESSION' } = $confighash { $cgiparams { 'KEY' }}[ 13 ];
2485 $cgiparams { 'ONLY_PROPOSED' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
2486 $cgiparams { 'PFS' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
2487 $cgiparams { 'DPD_ACTION' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
2488 $cgiparams { 'DPD_TIMEOUT' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
2489 $cgiparams { 'DPD_DELAY' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
2490 $cgiparams { 'FORCE_MOBIKE' } = $confighash { $cgiparams { 'KEY' }}[ 32 ];
2491 $cgiparams { 'START_ACTION' } = $confighash { $cgiparams { 'KEY' }}[ 33 ];
2492 $cgiparams { 'INACTIVITY_TIMEOUT' } = $confighash { $cgiparams { 'KEY' }}[ 34 ];
2493 $cgiparams { 'MODE' } = $confighash { $cgiparams { 'KEY' }}[ 35 ];
2494 $cgiparams { 'INTERFACE_MODE' } = $confighash { $cgiparams { 'KEY' }}[ 36 ];
2495 $cgiparams { 'INTERFACE_ADDRESS' } = $confighash { $cgiparams { 'KEY' }}[ 37 ];
2496 $cgiparams { 'INTERFACE_MTU' } = $confighash { $cgiparams { 'KEY' }}[ 38 ];
2498 if (! $cgiparams { 'DPD_DELAY' }) {
2499 $cgiparams { 'DPD_DELAY' } = 30 ;
2502 if (! $cgiparams { 'DPD_TIMEOUT' }) {
2503 $cgiparams { 'DPD_TIMEOUT' } = 120 ;
2506 if (! $cgiparams { 'START_ACTION' }) {
2507 $cgiparams { 'START_ACTION' } = "start" ;
2510 if ( $cgiparams { 'INACTIVITY_TIMEOUT' } eq "" ) {
2511 $cgiparams { 'INACTIVITY_TIMEOUT' } = 900 ; # 15 min
2514 if ( $cgiparams { 'MODE' } eq "" ) {
2515 $cgiparams { 'MODE' } = "tunnel" ;
2520 $checked { 'IKE_ENCRYPTION' }{ 'chacha20poly1305' } = '' ;
2521 $checked { 'IKE_ENCRYPTION' }{ 'aes256' } = '' ;
2522 $checked { 'IKE_ENCRYPTION' }{ 'aes192' } = '' ;
2523 $checked { 'IKE_ENCRYPTION' }{ 'aes128' } = '' ;
2524 $checked { 'IKE_ENCRYPTION' }{ 'aes256gcm128' } = '' ;
2525 $checked { 'IKE_ENCRYPTION' }{ 'aes192gcm128' } = '' ;
2526 $checked { 'IKE_ENCRYPTION' }{ 'aes128gcm128' } = '' ;
2527 $checked { 'IKE_ENCRYPTION' }{ 'aes256gcm96' } = '' ;
2528 $checked { 'IKE_ENCRYPTION' }{ 'aes192gcm96' } = '' ;
2529 $checked { 'IKE_ENCRYPTION' }{ 'aes128gcm96' } = '' ;
2530 $checked { 'IKE_ENCRYPTION' }{ 'aes256gcm64' } = '' ;
2531 $checked { 'IKE_ENCRYPTION' }{ 'aes192gcm64' } = '' ;
2532 $checked { 'IKE_ENCRYPTION' }{ 'aes128gcm64' } = '' ;
2533 $checked { 'IKE_ENCRYPTION' }{ '3des' } = '' ;
2534 $checked { 'IKE_ENCRYPTION' }{ 'camellia256' } = '' ;
2535 $checked { 'IKE_ENCRYPTION' }{ 'camellia192' } = '' ;
2536 $checked { 'IKE_ENCRYPTION' }{ 'camellia128' } = '' ;
2537 my @temp = split ( '\|' , $cgiparams { 'IKE_ENCRYPTION' });
2538 foreach my $key ( @temp ) { $checked { 'IKE_ENCRYPTION' }{ $key } = "selected='selected'" ; }
2539 $checked { 'IKE_INTEGRITY' }{ 'sha2_512' } = '' ;
2540 $checked { 'IKE_INTEGRITY' }{ 'sha2_384' } = '' ;
2541 $checked { 'IKE_INTEGRITY' }{ 'sha2_256' } = '' ;
2542 $checked { 'IKE_INTEGRITY' }{ 'sha' } = '' ;
2543 $checked { 'IKE_INTEGRITY' }{ 'md5' } = '' ;
2544 $checked { 'IKE_INTEGRITY' }{ 'aesxcbc' } = '' ;
2545 @temp = split ( '\|' , $cgiparams { 'IKE_INTEGRITY' });
2546 foreach my $key ( @temp ) { $checked { 'IKE_INTEGRITY' }{ $key } = "selected='selected'" ; }
2547 $checked { 'IKE_GROUPTYPE' }{ 'curve25519' } = '' ;
2548 $checked { 'IKE_GROUPTYPE' }{ '768' } = '' ;
2549 $checked { 'IKE_GROUPTYPE' }{ '1024' } = '' ;
2550 $checked { 'IKE_GROUPTYPE' }{ '1536' } = '' ;
2551 $checked { 'IKE_GROUPTYPE' }{ '2048' } = '' ;
2552 $checked { 'IKE_GROUPTYPE' }{ '3072' } = '' ;
2553 $checked { 'IKE_GROUPTYPE' }{ '4096' } = '' ;
2554 $checked { 'IKE_GROUPTYPE' }{ '6144' } = '' ;
2555 $checked { 'IKE_GROUPTYPE' }{ '8192' } = '' ;
2556 @temp = split ( '\|' , $cgiparams { 'IKE_GROUPTYPE' });
2557 foreach my $key ( @temp ) { $checked { 'IKE_GROUPTYPE' }{ $key } = "selected='selected'" ; }
2559 $checked { 'ESP_ENCRYPTION' }{ 'chacha20poly1305' } = '' ;
2560 $checked { 'ESP_ENCRYPTION' }{ 'aes256' } = '' ;
2561 $checked { 'ESP_ENCRYPTION' }{ 'aes192' } = '' ;
2562 $checked { 'ESP_ENCRYPTION' }{ 'aes128' } = '' ;
2563 $checked { 'ESP_ENCRYPTION' }{ 'aes256gcm128' } = '' ;
2564 $checked { 'ESP_ENCRYPTION' }{ 'aes192gcm128' } = '' ;
2565 $checked { 'ESP_ENCRYPTION' }{ 'aes128gcm128' } = '' ;
2566 $checked { 'ESP_ENCRYPTION' }{ 'aes256gcm96' } = '' ;
2567 $checked { 'ESP_ENCRYPTION' }{ 'aes192gcm96' } = '' ;
2568 $checked { 'ESP_ENCRYPTION' }{ 'aes128gcm96' } = '' ;
2569 $checked { 'ESP_ENCRYPTION' }{ 'aes256gcm64' } = '' ;
2570 $checked { 'ESP_ENCRYPTION' }{ 'aes192gcm64' } = '' ;
2571 $checked { 'ESP_ENCRYPTION' }{ 'aes128gcm64' } = '' ;
2572 $checked { 'ESP_ENCRYPTION' }{ '3des' } = '' ;
2573 $checked { 'ESP_ENCRYPTION' }{ 'camellia256' } = '' ;
2574 $checked { 'ESP_ENCRYPTION' }{ 'camellia192' } = '' ;
2575 $checked { 'ESP_ENCRYPTION' }{ 'camellia128' } = '' ;
2576 @temp = split ( '\|' , $cgiparams { 'ESP_ENCRYPTION' });
2577 foreach my $key ( @temp ) { $checked { 'ESP_ENCRYPTION' }{ $key } = "selected='selected'" ; }
2578 $checked { 'ESP_INTEGRITY' }{ 'sha2_512' } = '' ;
2579 $checked { 'ESP_INTEGRITY' }{ 'sha2_384' } = '' ;
2580 $checked { 'ESP_INTEGRITY' }{ 'sha2_256' } = '' ;
2581 $checked { 'ESP_INTEGRITY' }{ 'sha1' } = '' ;
2582 $checked { 'ESP_INTEGRITY' }{ 'md5' } = '' ;
2583 $checked { 'ESP_INTEGRITY' }{ 'aesxcbc' } = '' ;
2584 @temp = split ( '\|' , $cgiparams { 'ESP_INTEGRITY' });
2585 foreach my $key ( @temp ) { $checked { 'ESP_INTEGRITY' }{ $key } = "selected='selected'" ; }
2586 $checked { 'ESP_GROUPTYPE' }{ 'curve25519' } = '' ;
2587 $checked { 'ESP_GROUPTYPE' }{ '768' } = '' ;
2588 $checked { 'ESP_GROUPTYPE' }{ '1024' } = '' ;
2589 $checked { 'ESP_GROUPTYPE' }{ '1536' } = '' ;
2590 $checked { 'ESP_GROUPTYPE' }{ '2048' } = '' ;
2591 $checked { 'ESP_GROUPTYPE' }{ '3072' } = '' ;
2592 $checked { 'ESP_GROUPTYPE' }{ '4096' } = '' ;
2593 $checked { 'ESP_GROUPTYPE' }{ '6144' } = '' ;
2594 $checked { 'ESP_GROUPTYPE' }{ '8192' } = '' ;
2595 $checked { 'ESP_GROUPTYPE' }{ 'none' } = '' ;
2596 @temp = split ( '\|' , $cgiparams { 'ESP_GROUPTYPE' });
2597 foreach my $key ( @temp ) { $checked { 'ESP_GROUPTYPE' }{ $key } = "selected='selected'" ; }
2599 $checked { 'COMPRESSION' } = $cgiparams { 'COMPRESSION' } eq 'on' ?
"checked='checked'" : '' ;
2600 $checked { 'FORCE_MOBIKE' } = $cgiparams { 'FORCE_MOBIKE' } eq 'on' ?
"checked='checked'" : '' ;
2601 $checked { 'ONLY_PROPOSED' } = $cgiparams { 'ONLY_PROPOSED' } eq 'on' ?
"checked='checked'" : '' ;
2602 $checked { 'PFS' } = $cgiparams { 'PFS' } eq 'on' ?
"checked='checked'" : '' ;
2604 $selected { 'IKE_VERSION' }{ 'ikev1' } = '' ;
2605 $selected { 'IKE_VERSION' }{ 'ikev2' } = '' ;
2606 $selected { 'IKE_VERSION' }{ $cgiparams { 'IKE_VERSION' }} = "selected='selected'" ;
2608 $selected { 'DPD_ACTION' }{ 'clear' } = '' ;
2609 $selected { 'DPD_ACTION' }{ 'hold' } = '' ;
2610 $selected { 'DPD_ACTION' }{ 'restart' } = '' ;
2611 $selected { 'DPD_ACTION' }{ 'none' } = '' ;
2612 $selected { 'DPD_ACTION' }{ $cgiparams { 'DPD_ACTION' }} = "selected='selected'" ;
2614 $selected { 'START_ACTION' }{ 'add' } = '' ;
2615 $selected { 'START_ACTION' }{ 'route' } = '' ;
2616 $selected { 'START_ACTION' }{ 'start' } = '' ;
2617 $selected { 'START_ACTION' }{ $cgiparams { 'START_ACTION' }} = "selected='selected'" ;
2619 $selected { 'INACTIVITY_TIMEOUT' } = ();
2620 foreach my $timeout ( keys %INACTIVITY_TIMEOUTS ) {
2621 $selected { 'INACTIVITY_TIMEOUT' }{ $timeout } = "" ;
2623 $selected { 'INACTIVITY_TIMEOUT' }{ $cgiparams { 'INACTIVITY_TIMEOUT' }} = "selected" ;
2625 & Header
:: showhttpheaders
();
2626 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
2627 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
2629 if ( $errormessage ) {
2630 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
2631 print "<class name='base'> $errormessage " ;
2632 print " </class>" ;
2633 & Header
:: closebox
();
2637 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'warning messages' });
2638 print "<class name='base'> $warnmessage " ;
2639 print " </class>" ;
2640 & Header
:: closebox
();
2643 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'advanced'}:" );
2645 <form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>
2646 <input type='hidden' name='ADVANCED' value='yes' />
2647 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
2649 <table width='100%'>
2652 <th width="15%"></th>
2659 <td> $Lang ::tr{'vpn keyexchange'}:</td>
2661 <select name='IKE_VERSION'>
2662 <option value='ikev2' $selected {'IKE_VERSION'}{'ikev2'}>IKEv2</option>
2663 <option value='ikev1' $selected {'IKE_VERSION'}{'ikev1'}>IKEv1</option>
2669 <td class='boldbase' width="15%"> $Lang ::tr{'encryption'}</td>
2670 <td class='boldbase'>
2671 <select name='IKE_ENCRYPTION' multiple='multiple' size='6' style='width: 100%'>
2672 <option value='chacha20poly1305' $checked {'IKE_ENCRYPTION'}{'chacha20poly1305'}>256 bit ChaCha20-Poly1305/128 bit ICV</option>
2673 <option value='aes256gcm128' $checked {'IKE_ENCRYPTION'}{'aes256gcm128'}>256 bit AES-GCM/128 bit ICV</option>
2674 <option value='aes256gcm96' $checked {'IKE_ENCRYPTION'}{'aes256gcm96'}>256 bit AES-GCM/96 bit ICV</option>
2675 <option value='aes256gcm64' $checked {'IKE_ENCRYPTION'}{'aes256gcm64'}>256 bit AES-GCM/64 bit ICV</option>
2676 <option value='aes256' $checked {'IKE_ENCRYPTION'}{'aes256'}>256 bit AES-CBC</option>
2677 <option value='camellia256' $checked {'IKE_ENCRYPTION'}{'camellia256'}>256 bit Camellia-CBC</option>
2678 <option value='aes192gcm128' $checked {'IKE_ENCRYPTION'}{'aes192gcm128'}>192 bit AES-GCM/128 bit ICV</option>
2679 <option value='aes192gcm96' $checked {'IKE_ENCRYPTION'}{'aes192gcm96'}>192 bit AES-GCM/96 bit ICV</option>
2680 <option value='aes192gcm64' $checked {'IKE_ENCRYPTION'}{'aes192gcm64'}>192 bit AES-GCM/64 bit ICV</option>
2681 <option value='aes192' $checked {'IKE_ENCRYPTION'}{'aes192'}>192 bit AES-CBC</option>
2682 <option value='camellia192' $checked {'IKE_ENCRYPTION'}{'camellia192'}>192 bit Camellia-CBC</option>
2683 <option value='aes128gcm128' $checked {'IKE_ENCRYPTION'}{'aes128gcm128'}>128 bit AES-GCM/128 bit ICV</option>
2684 <option value='aes128gcm96' $checked {'IKE_ENCRYPTION'}{'aes128gcm96'}>128 bit AES-GCM/96 bit ICV</option>
2685 <option value='aes128gcm64' $checked {'IKE_ENCRYPTION'}{'aes128gcm64'}>128 bit AES-GCM/64 bit ICV</option>
2686 <option value='aes128' $checked {'IKE_ENCRYPTION'}{'aes128'}>128 bit AES-CBC</option>
2687 <option value='camellia128' $checked {'IKE_ENCRYPTION'}{'camellia128'}>128 bit Camellia-CBC</option>
2688 <option value='3des' $checked {'IKE_ENCRYPTION'}{'3des'}>168 bit 3DES-EDE-CBC ( $Lang ::tr{'vpn weak'})</option>
2691 <td class='boldbase'>
2692 <select name='ESP_ENCRYPTION' multiple='multiple' size='6' style='width: 100%'>
2693 <option value='chacha20poly1305' $checked {'ESP_ENCRYPTION'}{'chacha20poly1305'}>256 bit ChaCha20-Poly1305/128 bit ICV</option>
2694 <option value='aes256gcm128' $checked {'ESP_ENCRYPTION'}{'aes256gcm128'}>256 bit AES-GCM/128 bit ICV</option>
2695 <option value='aes256gcm96' $checked {'ESP_ENCRYPTION'}{'aes256gcm96'}>256 bit AES-GCM/96 bit ICV</option>
2696 <option value='aes256gcm64' $checked {'ESP_ENCRYPTION'}{'aes256gcm64'}>256 bit AES-GCM/64 bit ICV</option>
2697 <option value='aes256' $checked {'ESP_ENCRYPTION'}{'aes256'}>256 bit AES-CBC</option>
2698 <option value='camellia256' $checked {'ESP_ENCRYPTION'}{'camellia256'}>256 bit Camellia-CBC</option>
2699 <option value='aes192gcm128' $checked {'ESP_ENCRYPTION'}{'aes192gcm128'}>192 bit AES-GCM/128 bit ICV</option>
2700 <option value='aes192gcm96' $checked {'ESP_ENCRYPTION'}{'aes192gcm96'}>192 bit AES-GCM/96 bit ICV</option>
2701 <option value='aes192gcm64' $checked {'ESP_ENCRYPTION'}{'aes192gcm64'}>192 bit AES-GCM/64 bit ICV</option>
2702 <option value='aes192' $checked {'ESP_ENCRYPTION'}{'aes192'}>192 bit AES-CBC</option>
2703 <option value='camellia192' $checked {'ESP_ENCRYPTION'}{'camellia192'}>192 bit Camellia-CBC</option>
2704 <option value='aes128gcm128' $checked {'ESP_ENCRYPTION'}{'aes128gcm128'}>128 bit AES-GCM/128 bit ICV</option>
2705 <option value='aes128gcm96' $checked {'ESP_ENCRYPTION'}{'aes128gcm96'}>128 bit AES-GCM/96 bit ICV</option>
2706 <option value='aes128gcm64' $checked {'ESP_ENCRYPTION'}{'aes128gcm64'}>128 bit AES-GCM/64 bit ICV</option>
2707 <option value='aes128' $checked {'ESP_ENCRYPTION'}{'aes128'}>128 bit AES-CBC</option>
2708 <option value='camellia128' $checked {'ESP_ENCRYPTION'}{'camellia128'}>128 bit Camellia-CBC</option>
2709 <option value='3des' $checked {'ESP_ENCRYPTION'}{'3des'}>168 bit 3DES-EDE-CBC ( $Lang ::tr{'vpn weak'})</option>
2715 <td class='boldbase' width="15%"> $Lang ::tr{'integrity'}</td>
2716 <td class='boldbase'>
2717 <select name='IKE_INTEGRITY' multiple='multiple' size='6' style='width: 100%'>
2718 <option value='sha2_512' $checked {'IKE_INTEGRITY'}{'sha2_512'}>SHA2 512 bit</option>
2719 <option value='sha2_384' $checked {'IKE_INTEGRITY'}{'sha2_384'}>SHA2 384 bit</option>
2720 <option value='sha2_256' $checked {'IKE_INTEGRITY'}{'sha2_256'}>SHA2 256 bit</option>
2721 <option value='aesxcbc' $checked {'IKE_INTEGRITY'}{'aesxcbc'}>AES XCBC</option>
2722 <option value='sha' $checked {'IKE_INTEGRITY'}{'sha'}>SHA1 ( $Lang ::tr{'vpn weak'})</option>
2723 <option value='md5' $checked {'IKE_INTEGRITY'}{'md5'}>MD5 ( $Lang ::tr{'vpn broken'})</option>
2726 <td class='boldbase'>
2727 <select name='ESP_INTEGRITY' multiple='multiple' size='6' style='width: 100%'>
2728 <option value='sha2_512' $checked {'ESP_INTEGRITY'}{'sha2_512'}>SHA2 512 bit</option>
2729 <option value='sha2_384' $checked {'ESP_INTEGRITY'}{'sha2_384'}>SHA2 384 bit</option>
2730 <option value='sha2_256' $checked {'ESP_INTEGRITY'}{'sha2_256'}>SHA2 256 bit</option>
2731 <option value='aesxcbc' $checked {'ESP_INTEGRITY'}{'aesxcbc'}>AES XCBC</option>
2732 <option value='sha1' $checked {'ESP_INTEGRITY'}{'sha1'}>SHA1 ( $Lang ::tr{'vpn weak'})</option>
2733 <option value='md5' $checked {'ESP_INTEGRITY'}{'md5'}>MD5 ( $Lang ::tr{'vpn broken'})</option>
2738 <td class='boldbase' width="15%"> $Lang ::tr{'lifetime'} <img src='/blob.gif' alt='*' /></td>
2739 <td class='boldbase'>
2740 <input type='text' name='IKE_LIFETIME' value=' $cgiparams {'IKE_LIFETIME'}' size='5' /> $Lang ::tr{'hours'}
2742 <td class='boldbase'>
2743 <input type='text' name='ESP_KEYLIFE' value=' $cgiparams {'ESP_KEYLIFE'}' size='5' /> $Lang ::tr{'hours'}
2747 <td class='boldbase' width="15%"> $Lang ::tr{'grouptype'}</td>
2748 <td class='boldbase'>
2749 <select name='IKE_GROUPTYPE' multiple='multiple' size='6' style='width: 100%'>
2750 <option value='curve25519' $checked {'IKE_GROUPTYPE'}{'curve25519'}>Curve 25519 (256 bit)</option>
2751 <option value='e521' $checked {'IKE_GROUPTYPE'}{'e521'}>ECP-521 (NIST)</option>
2752 <option value='e512bp' $checked {'IKE_GROUPTYPE'}{'e512bp'}>ECP-512 (Brainpool)</option>
2753 <option value='e384' $checked {'IKE_GROUPTYPE'}{'e384'}>ECP-384 (NIST)</option>
2754 <option value='e384bp' $checked {'IKE_GROUPTYPE'}{'e384bp'}>ECP-384 (Brainpool)</option>
2755 <option value='e256' $checked {'IKE_GROUPTYPE'}{'e256'}>ECP-256 (NIST)</option>
2756 <option value='e256bp' $checked {'IKE_GROUPTYPE'}{'e256bp'}>ECP-256 (Brainpool)</option>
2757 <option value='e224' $checked {'IKE_GROUPTYPE'}{'e224'}>ECP-224 (NIST)</option>
2758 <option value='e224bp' $checked {'IKE_GROUPTYPE'}{'e224bp'}>ECP-224 (Brainpool)</option>
2759 <option value='e192' $checked {'IKE_GROUPTYPE'}{'e192'}>ECP-192 (NIST)</option>
2760 <option value='8192' $checked {'IKE_GROUPTYPE'}{'8192'}>MODP-8192</option>
2761 <option value='6144' $checked {'IKE_GROUPTYPE'}{'6144'}>MODP-6144</option>
2762 <option value='4096' $checked {'IKE_GROUPTYPE'}{'4096'}>MODP-4096</option>
2763 <option value='3072' $checked {'IKE_GROUPTYPE'}{'3072'}>MODP-3072</option>
2764 <option value='2048' $checked {'IKE_GROUPTYPE'}{'2048'}>MODP-2048</option>
2765 <option value='1536' $checked {'IKE_GROUPTYPE'}{'1536'}>MODP-1536</option>
2766 <option value='1024' $checked {'IKE_GROUPTYPE'}{'1024'}>MODP-1024 ( $Lang ::tr{'vpn broken'})</option>
2767 <option value='768' $checked {'IKE_GROUPTYPE'}{'768'}>MODP-768 ( $Lang ::tr{'vpn broken'})</option>
2770 <td class='boldbase'>
2771 <select name='ESP_GROUPTYPE' multiple='multiple' size='6' style='width: 100%'>
2772 <option value='curve25519' $checked {'ESP_GROUPTYPE'}{'curve25519'}>Curve 25519 (256 bit)</option>
2773 <option value='e521' $checked {'ESP_GROUPTYPE'}{'e521'}>ECP-521 (NIST)</option>
2774 <option value='e512bp' $checked {'ESP_GROUPTYPE'}{'e512bp'}>ECP-512 (Brainpool)</option>
2775 <option value='e384' $checked {'ESP_GROUPTYPE'}{'e384'}>ECP-384 (NIST)</option>
2776 <option value='e384bp' $checked {'ESP_GROUPTYPE'}{'e384bp'}>ECP-384 (Brainpool)</option>
2777 <option value='e256' $checked {'ESP_GROUPTYPE'}{'e256'}>ECP-256 (NIST)</option>
2778 <option value='e256bp' $checked {'ESP_GROUPTYPE'}{'e256bp'}>ECP-256 (Brainpool)</option>
2779 <option value='e224' $checked {'ESP_GROUPTYPE'}{'e224'}>ECP-224 (NIST)</option>
2780 <option value='e224bp' $checked {'ESP_GROUPTYPE'}{'e224bp'}>ECP-224 (Brainpool)</option>
2781 <option value='e192' $checked {'ESP_GROUPTYPE'}{'e192'}>ECP-192 (NIST)</option>
2782 <option value='8192' $checked {'ESP_GROUPTYPE'}{'8192'}>MODP-8192</option>
2783 <option value='6144' $checked {'ESP_GROUPTYPE'}{'6144'}>MODP-6144</option>
2784 <option value='4096' $checked {'ESP_GROUPTYPE'}{'4096'}>MODP-4096</option>
2785 <option value='3072' $checked {'ESP_GROUPTYPE'}{'3072'}>MODP-3072</option>
2786 <option value='2048' $checked {'ESP_GROUPTYPE'}{'2048'}>MODP-2048</option>
2787 <option value='1536' $checked {'ESP_GROUPTYPE'}{'1536'}>MODP-1536</option>
2788 <option value='1024' $checked {'ESP_GROUPTYPE'}{'1024'}>MODP-1024 ( $Lang ::tr{'vpn broken'})</option>
2789 <option value='768' $checked {'ESP_GROUPTYPE'}{'768'}>MODP-768 ( $Lang ::tr{'vpn broken'})</option>
2790 <option value='none' $checked {'ESP_GROUPTYPE'}{'none'}>- $Lang ::tr{'none'} -</option>
2799 <h2> $Lang ::tr{'dead peer detection'}</h2>
2801 <table width="100%">
2803 <td width="15%"> $Lang ::tr{'dpd action'}:</td>
2805 <select name='DPD_ACTION'>
2806 <option value='none' $selected {'DPD_ACTION'}{'none'}>- $Lang ::tr{'disabled'} -</option>
2807 <option value='clear' $selected {'DPD_ACTION'}{'clear'}>clear</option>
2808 <option value='hold' $selected {'DPD_ACTION'}{'hold'}>hold</option>
2809 <option value='restart' $selected {'DPD_ACTION'}{'restart'}>restart</option>
2814 <td width="15%"> $Lang ::tr{'dpd timeout'}: <img src='/blob.gif' alt='*' /></td>
2816 <input type='text' name='DPD_TIMEOUT' size='5' value=' $cgiparams {'DPD_TIMEOUT'}' />
2820 <td width="15%"> $Lang ::tr{'dpd delay'}: <img src='/blob.gif' alt='*' /></td>
2822 <input type='text' name='DPD_DELAY' size='5' value=' $cgiparams {'DPD_DELAY'}' />
2829 <table width="100%">
2833 <input type='checkbox' name='ONLY_PROPOSED' $checked {'ONLY_PROPOSED'} />
2834 IKE+ESP: $Lang ::tr{'use only proposed settings'}
2838 <label> $Lang ::tr{'vpn start action'}</label>
2839 <select name="START_ACTION">
2840 <option value="route" $selected {'START_ACTION'}{'route'}> $Lang ::tr{'vpn start action route'}</option>
2841 <option value="start" $selected {'START_ACTION'}{'start'}> $Lang ::tr{'vpn start action start'}</option>
2842 <option value="add" $selected {'START_ACTION'}{'add'} > $Lang ::tr{'vpn start action add'}</option>
2849 <input type='checkbox' name='PFS' $checked {'PFS'} />
2850 $Lang ::tr{'pfs yes no'}
2854 <label> $Lang ::tr{'vpn inactivity timeout'}</label>
2855 <select name="INACTIVITY_TIMEOUT">
2857 foreach my $t ( sort { $a <=> $b } keys %INACTIVITY_TIMEOUTS ) {
2858 print "<option value= \" $t \" $selected {'INACTIVITY_TIMEOUT'}{ $t }> $INACTIVITY_TIMEOUTS { $t }</option> \n " ;
2869 <input type='checkbox' name='COMPRESSION' $checked {'COMPRESSION'} />
2870 $Lang ::tr{'vpn payload compression'}
2877 <input type='checkbox' name='FORCE_MOBIKE' $checked {'FORCE_MOBIKE'} />
2878 $Lang ::tr{'vpn force mobike'}
2883 <td align='left'><img src='/blob.gif' align='top' alt='*' /> $Lang ::tr{'required field'}</td>
2885 <input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />
2886 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' />
2892 & Header
:: closebox
();
2893 & Header
:: closebigbox
();
2894 & Header
:: closepage
();
2901 ### Default status page
2906 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%cgiparams );
2907 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
2908 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
2909 $cgiparams { 'CA_NAME' } = '' ;
2911 my @status = `/usr/local/bin/ipsecctrl I 2>/dev/null` ;
2913 $checked { 'ENABLED' } = $cgiparams { 'ENABLED' } eq 'on' ?
"checked='checked'" : '' ;
2915 & Header
:: showhttpheaders
();
2916 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
2917 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
2919 if ( $errormessage ) {
2920 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
2921 print "<class name='base'> $errormessage \n " ;
2922 print " </class> \n " ;
2923 & Header
:: closebox
();
2927 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'warning messages' });
2928 print " $warnmessage <br>" ;
2929 print " $Lang ::tr{'fwdfw warn1'}<br>" ;
2930 & Header
:: closebox
();
2931 print "<center><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'ok'}' style='width: 5em;'></form>" ;
2932 & Header
:: closepage
();
2936 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'global settings' });
2938 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2939 <table width='100%'>
2941 <td width='60%' class='base'>
2942 $Lang ::tr{'enabled'}
2945 <input type='checkbox' name='ENABLED' $checked {'ENABLED'} />
2949 <td class='base' nowrap='nowrap' width="60%"> $Lang ::tr{'host to net vpn'}:</td>
2950 <td width="40%"><input type='text' name='RW_NET' value=' $cgiparams {'RW_NET'}' /></td>
2953 <td width='100%' colspan="2" align='right' class='base'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' /></td>
2959 & Header
:: closebox
();
2961 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'connection status and controlc' });
2963 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
2965 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
2966 <th width='22%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
2967 <th width='23%' class='boldbase' align='center'><b> $Lang ::tr{'common name'}</b></th>
2968 <th width='30%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
2969 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
2970 <th class='boldbase' align='center' colspan='6'><b> $Lang ::tr{'action'}</b></th>
2976 foreach my $key ( sort { ncmp
( $confighash { $a }[ 1 ], $confighash { $b }[ 1 ]) } keys %confighash ) {
2977 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
2981 $col = "bgcolor=' $color {'color20'}'" ;
2984 $col = "bgcolor=' $color {'color22'}'" ;
2986 print "<td align='center' nowrap='nowrap' $col > $confighash { $key }[1]</td>" ;
2987 print "<td align='center' nowrap='nowrap' $col >" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ") $confighash { $key }[29]</td>" ;
2988 if ( $confighash { $key }[ 2 ] eq ' %auth -dn' ) {
2989 print "<td align='left' nowrap='nowrap' $col > $confighash { $key }[9]</td>" ;
2990 } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
2991 print "<td align='left' nowrap='nowrap' $col > $confighash { $key }[2]</td>" ;
2993 print "<td align='left' $col > </td>" ;
2995 print "<td align='center' $col > $confighash { $key }[25]</td>" ;
2996 my $col1 = "bgcolor='${Header::colourred}'" ;
2997 my $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
2998 if ( $confighash { $key }[ 33 ] eq "add" ) {
2999 $col1 = "bgcolor='${Header::colourorange}'" ;
3000 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'vpn wait'}</font></b>" ;
3002 foreach my $line ( @status ) {
3003 if (( $line =~ /\"$confighash{$key}[1]\".*IPsec SA established/ ) ||
3004 ( $line =~ /$confighash{$key}[1]\{.*INSTALLED/ )) {
3005 $col1 = "bgcolor='${Header::colourgreen}'" ;
3006 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
3007 } elsif ( $line =~ /$confighash{$key}[1]\[.*CONNECTING/ ) {
3008 $col1 = "bgcolor='${Header::colourorange}'" ;
3009 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'vpn connecting'}</font></b>" ;
3010 } elsif ( $line =~ /$confighash{$key}[1]\{.*ROUTED/ ) {
3011 $col1 = "bgcolor='${Header::colourorange}'" ;
3012 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'vpn on-demand'}</font></b>" ;
3015 # move to blue if really down
3016 if ( $confighash { $key }[ 0 ] eq 'off' && $col1 =~ /${Header::colourred}/ ) {
3017 $col1 = "bgcolor='${Header::colourblue}'" ;
3018 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
3021 <td align='center' $col1 > $active </td>
3022 <td align='center' $col >
3023 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3024 <input type='image' name=' $Lang ::tr{'restart'}' src='/images/reload.gif' alt=' $Lang ::tr{'restart'}' title=' $Lang ::tr{'restart'}' />
3025 <input type='hidden' name='ACTION' value=' $Lang ::tr{'restart'}' />
3026 <input type='hidden' name='KEY' value=' $key ' />
3031 if (( $confighash { $key }[ 4 ] eq 'cert' ) && ( $confighash { $key }[ 2 ] ne ' %auth -dn' )) {
3033 <td align='center' $col >
3034 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3035 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' />
3036 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
3037 <input type='hidden' name='KEY' value=' $key ' />
3043 print "<td width='2%' $col > </td>" ;
3045 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/certs/ $confighash { $key }[1].p12" ) {
3047 <td align='center' $col >
3048 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3049 <input type='image' name=' $Lang ::tr{'download pkcs12 file'}' src='/images/floppy.gif' alt=' $Lang ::tr{'download pkcs12 file'}' title=' $Lang ::tr{'download pkcs12 file'}' />
3050 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
3051 <input type='hidden' name='KEY' value=' $key ' />
3056 } elsif (( $confighash { $key }[ 4 ] eq 'cert' ) && ( $confighash { $key }[ 2 ] ne ' %auth -dn' )) {
3058 <td align='center' $col >
3059 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3060 <input type='image' name=' $Lang ::tr{'download certificate'}' src='/images/floppy.gif' alt=' $Lang ::tr{'download certificate'}' title=' $Lang ::tr{'download certificate'}' />
3061 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
3062 <input type='hidden' name='KEY' value=' $key ' />
3068 print "<td width='2%' $col > </td>" ;
3071 <td align='center' $col >
3072 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3073 <input type='image' name=' $Lang ::tr{'toggle enable disable'}' src='/images/ $gif ' alt=' $Lang ::tr{'toggle enable disable'}' title=' $Lang ::tr{'toggle enable disable'}' />
3074 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
3075 <input type='hidden' name='KEY' value=' $key ' />
3079 <td align='center' $col >
3080 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3081 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
3082 <input type='image' name=' $Lang ::tr{'edit'}' src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' title=' $Lang ::tr{'edit'}' />
3083 <input type='hidden' name='KEY' value=' $key ' />
3086 <td align='center' $col >
3087 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3088 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
3089 <input type='image' name=' $Lang ::tr{'remove'}' src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' title=' $Lang ::tr{'remove'}' />
3090 <input type='hidden' name='KEY' value=' $key ' />
3100 # If the config file contains entries, print Key to action icons
3105 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
3106 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
3107 <td class='base'> $Lang ::tr{'click to disable'}</td>
3108 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
3109 <td class='base'> $Lang ::tr{'show certificate'}</td>
3110 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
3111 <td class='base'> $Lang ::tr{'edit'}</td>
3112 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
3113 <td class='base'> $Lang ::tr{'remove'}</td>
3117 <td> <img src='/images/off.gif' alt='?OFF' /></td>
3118 <td class='base'> $Lang ::tr{'click to enable'}</td>
3119 <td> <img src='/images/floppy.gif' alt='?FLOPPY' /></td>
3120 <td class='base'> $Lang ::tr{'download certificate'}</td>
3121 <td> <img src='/images/reload.gif' alt='?RELOAD'/></td>
3122 <td class='base'> $Lang ::tr{'restart'}</td>
3130 <table width='100%'>
3131 <tr><td align='right' colspan='9'>
3132 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3133 <input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />
3139 & Header
:: closebox
();
3141 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'certificate authorities'}" );
3143 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
3145 <th width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
3146 <th width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></th>
3147 <th width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></th>
3151 my $col1 = "bgcolor=' $color {'color22'}'" ;
3152 my $col2 = "bgcolor=' $color {'color20'}'" ;
3153 if (- f
"${General::swroot}/ca/cacert.pem" ) {
3154 my $casubject = & Header
:: cleanhtml
( getsubjectfromcert
( "${General::swroot}/ca/cacert.pem" ));
3157 <td class='base' $col1 > $Lang ::tr{'root certificate'}</td>
3158 <td class='base' $col1 > $casubject </td>
3159 <td width='3%' align='center' $col1 >
3160 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3161 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
3162 <input type='image' name=' $Lang ::tr{'edit'}' src='/images/info.gif' alt=' $Lang ::tr{'show root certificate'}' title=' $Lang ::tr{'show root certificate'}' />
3165 <td width='3%' align='center' $col1 >
3166 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3167 <input type='image' name=' $Lang ::tr{'download root certificate'}' src='/images/floppy.gif' alt=' $Lang ::tr{'download root certificate'}' title=' $Lang ::tr{'download root certificate'}' />
3168 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
3171 <td width='4%' $col1 > </td></tr>
3175 # display rootcert generation buttons
3178 <td class='base' $col1 > $Lang ::tr{'root certificate'}:</td>
3179 <td class='base' $col1 > $Lang ::tr{'not present'}</td>
3180 <td colspan='3' $col1 > </td></tr>
3185 if (- f
"${General::swroot}/certs/hostcert.pem" ) {
3186 my $hostsubject = & Header
:: cleanhtml
( getsubjectfromcert
( "${General::swroot}/certs/hostcert.pem" ));
3190 <td class='base' $col2 > $Lang ::tr{'host certificate'}</td>
3191 <td class='base' $col2 > $hostsubject </td>
3192 <td width='3%' align='center' $col2 >
3193 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3194 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
3195 <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'}' />
3198 <td width='3%' align='center' $col2 >
3199 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3200 <input type='image' name=" $Lang ::tr{'download host certificate'}" src='/images/floppy.gif' alt=" $Lang ::tr{'download host certificate'}" title=" $Lang ::tr{'download host certificate'}" />
3201 <input type='hidden' name='ACTION' value=" $Lang ::tr{'download host certificate'}" />
3204 <td width='4%' $col2 > </td></tr>
3211 <td width='25%' class='base' $col2 > $Lang ::tr{'host certificate'}:</td>
3212 <td class='base' $col2 > $Lang ::tr{'not present'}</td>
3213 <td colspan='3' $col2 > </td></tr>
3219 if ( keys %cahash > 0 ) {
3220 foreach my $key ( keys %cahash ) {
3221 if ( $rowcolor ++ % 2 ) {
3223 $col = "bgcolor=' $color {'color20'}'" ;
3226 $col = "bgcolor=' $color {'color22'}'" ;
3228 print "<td class='base' $col > $cahash { $key }[0]</td> \n " ;
3229 print "<td class='base' $col > $cahash { $key }[1]</td> \n " ;
3231 <td align='center' $col >
3232 <form method='post' name='cafrm${key}a' action=' $ENV {'SCRIPT_NAME'}'>
3233 <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'}' />
3234 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
3235 <input type='hidden' name='KEY' value=' $key ' />
3238 <td align='center' $col >
3239 <form method='post' name='cafrm${key}b' action=' $ENV {'SCRIPT_NAME'}'>
3240 <input type='image' name=' $Lang ::tr{'download ca certificate'}' src='/images/floppy.gif' alt=' $Lang ::tr{'download ca certificate'}' title=' $Lang ::tr{'download ca certificate'}' />
3241 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
3242 <input type='hidden' name='KEY' value=' $key ' />
3245 <td align='center' $col >
3246 <form method='post' name='cafrm${key}c' action=' $ENV {'SCRIPT_NAME'}'>
3247 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
3248 <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'}' />
3249 <input type='hidden' name='KEY' value=' $key ' />
3259 # If the file contains entries, print Key to action icons
3260 if ( - f
"${General::swroot}/ca/cacert.pem" ) {
3263 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
3264 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
3265 <td class='base'> $Lang ::tr{'show certificate'}</td>
3266 <td> <img src='/images/floppy.gif' alt=' $Lang ::tr{'download certificate'}' /></td>
3267 <td class='base'> $Lang ::tr{'download certificate'}</td>
3272 my $createCA = - f
"${General::swroot}/ca/cacert.pem" ?
'' : "<tr><td colspan='3'></td><td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td></tr>" ;
3276 <form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>
3277 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
3280 <td class='base' nowrap='nowrap'> $Lang ::tr{'ca name'}: <img src='/blob.gif' alt='*' /></td>
3281 <td nowrap='nowrap'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' /> </td>
3282 <td nowrap='nowrap'><input type='file' name='FH' size='30' /></td>
3283 <td nowrap='nowrap'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload ca certificate'}' /></td>
3286 <td colspan='3'> $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}:</td>
3287 <td align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' /></td>
3293 & Header
:: closebox
();
3294 & Header
:: closebigbox
();
3295 & Header
:: closepage
();
3297 sub array_unique
($) {
3302 foreach my $e ( @
$array ) {
3303 next if $seen { $e }++;
3310 sub make_algos
($$$$$) {
3311 my ( $mode , $encs , $ints , $grps , $pfs ) = @_ ;
3314 foreach my $enc ( @
$encs ) {
3315 foreach my $int ( @
$ints ) {
3316 foreach my $grp ( @
$grps ) {
3319 if ( $mode eq "ike" ) {
3322 if ( $grp =~ m/^e(.*)$/ ) {
3323 push ( @algo , "ecp $1 " );
3324 } elsif ( $grp =~ m/curve25519/ ) {
3325 push ( @algo , " $grp " );
3327 push ( @algo , "modp $grp " );
3330 } elsif ( $mode eq "esp" && $pfs ) {
3331 my $is_aead = ( $enc =~ m/[cg]cm/ );
3337 if ( $grp eq "none" ) {
3339 } elsif ( $grp =~ m/^e(.*)$/ ) {
3340 push ( @algo , "ecp $1 " );
3341 } elsif ( $grp =~ m/curve25519/ ) {
3342 push ( @algo , " $grp " );
3344 push ( @algo , "modp $grp " );
3348 push ( @algos , join ( "-" , @algo ));
3353 return & array_unique
( \
@algos );
3356 sub make_subnets
($$) {
3357 my $direction = shift ;
3358 my $subnets = shift ;
3360 my @nets = split ( /\|/ , $subnets );
3362 foreach my $net ( @nets ) {
3363 my $cidr_net = & General
:: ipcidr
( $net );
3365 # Skip 0.0.0.0/0 for remote because this renders the
3366 # while system inaccessible
3367 next if (( $direction eq "right" ) && ( $cidr_net eq "0.0.0.0/0" ));
3369 push ( @cidr_nets , $cidr_net );
3372 return join ( "," , @cidr_nets );