]>
git.ipfire.org Git - ipfire-2.x.git/blob - html/cgi-bin/vpnmain.cgi
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 $cgiparams { 'ENABLED' } = 'off' ;
75 $cgiparams { 'EDIT_ADVANCED' } = 'off' ;
76 $cgiparams { 'ACTION' } = '' ;
77 $cgiparams { 'CA_NAME' } = '' ;
78 $cgiparams { 'KEY' } = '' ;
79 $cgiparams { 'TYPE' } = '' ;
80 $cgiparams { 'ADVANCED' } = '' ;
81 $cgiparams { 'NAME' } = '' ;
82 $cgiparams { 'LOCAL_SUBNET' } = '' ;
83 $cgiparams { 'REMOTE_SUBNET' } = '' ;
84 $cgiparams { 'REMOTE' } = '' ;
85 $cgiparams { 'LOCAL_ID' } = '' ;
86 $cgiparams { 'REMOTE_ID' } = '' ;
87 $cgiparams { 'REMARK' } = '' ;
88 $cgiparams { 'PSK' } = '' ;
89 $cgiparams { 'CERT_NAME' } = '' ;
90 $cgiparams { 'CERT_EMAIL' } = '' ;
91 $cgiparams { 'CERT_OU' } = '' ;
92 $cgiparams { 'CERT_ORGANIZATION' } = '' ;
93 $cgiparams { 'CERT_CITY' } = '' ;
94 $cgiparams { 'CERT_STATE' } = '' ;
95 $cgiparams { 'CERT_COUNTRY' } = '' ;
96 $cgiparams { 'SUBJECTALTNAME' } = '' ;
97 $cgiparams { 'CERT_PASS1' } = '' ;
98 $cgiparams { 'CERT_PASS2' } = '' ;
99 $cgiparams { 'ROOTCERT_HOSTNAME' } = '' ;
100 $cgiparams { 'ROOTCERT_COUNTRY' } = '' ;
101 $cgiparams { 'P12_PASS' } = '' ;
102 $cgiparams { 'ROOTCERT_ORGANIZATION' } = '' ;
103 $cgiparams { 'ROOTCERT_HOSTNAME' } = '' ;
104 $cgiparams { 'ROOTCERT_EMAIL' } = '' ;
105 $cgiparams { 'ROOTCERT_OU' } = '' ;
106 $cgiparams { 'ROOTCERT_CITY' } = '' ;
107 $cgiparams { 'ROOTCERT_STATE' } = '' ;
108 $cgiparams { 'RW_NET' } = '' ;
109 $cgiparams { 'DPD_DELAY' } = '30' ;
110 $cgiparams { 'DPD_TIMEOUT' } = '120' ;
111 $cgiparams { 'FORCE_MOBIKE' } = 'off' ;
112 $cgiparams { 'START_ACTION' } = 'start' ;
113 $cgiparams { 'INACTIVITY_TIMEOUT' } = 900 ;
114 & Header
:: getcgihash
( \
%cgiparams , { 'wantfile' => 1 , 'filevar' => 'FH' });
120 my $hostname = $_ [ 0 ];
121 unless ( $hostname ) { return "No hostname" };
122 my $res = new Net
:: DNS
:: Resolver
;
123 my $query = $res -> search ( " $hostname " );
125 foreach my $rr ( $query -> answer ) {
126 ## Potential bug - we are only looking at A records:
127 return 0 if $rr -> type eq "A" ;
130 return $res -> errorstring ;
134 ### Just return true is one interface is vpn enabled
137 return ( $vpnsettings { 'ENABLED' } eq 'on' );
140 ### old version: maintain serial number to one, without explication.
141 ### this: let the counter go, so that each cert is numbered.
143 sub cleanssldatabase
{
144 if ( open ( FILE
, ">${General::swroot}/certs/serial" )) {
148 if ( open ( FILE
, ">${General::swroot}/certs/index.txt" )) {
152 if ( open ( FILE
, ">${General::swroot}/certs/index.txt.attr" )) {
156 unlink ( "${General::swroot}/certs/index.txt.old" );
157 unlink ( "${General::swroot}/certs/index.txt.attr.old" );
158 unlink ( "${General::swroot}/certs/serial.old" );
159 unlink ( "${General::swroot}/certs/01.pem" );
161 sub newcleanssldatabase
{
162 if (! - s
"${General::swroot}/certs/serial" ) {
163 open ( FILE
, ">${General::swroot}/certs/serial" );
167 if (! - s
">${General::swroot}/certs/index.txt" ) {
168 system ( "touch ${General::swroot}/certs/index.txt" );
170 if (! - s
">${General::swroot}/certs/index.txt.attr" ) {
171 system ( "touch ${General::swroot}/certs/index.txt.attr" );
173 unlink ( "${General::swroot}/certs/index.txt.old" );
174 unlink ( "${General::swroot}/certs/index.txt.attr.old" );
175 unlink ( "${General::swroot}/certs/serial.old" );
176 # unlink ("${General::swroot}/certs/01.pem"); numbering evolves. Wrong place to delete
180 ### Call openssl and return errormessage if any
184 my $retssl = `/usr/bin/openssl $opt 2>&1` ; #redirect stderr
186 foreach my $line ( split ( /\n/ , $retssl )) {
187 & General
:: log ( "ipsec" , " $line " ) if ( 0 ); # 1 for verbose logging
188 $ret .= '<br>' . $line if ( $line =~ /error|unknown/ );
191 $ret = & Header
:: cleanhtml
( $ret );
193 return $ret ?
" $Lang ::tr{'openssl produced an error'}: $ret " : '' ;
196 ### Obtain a CN from given cert
198 sub getCNfromcert
($) {
199 #&General::log("ipsec", "Extracting name from $_[0]...");
200 my $temp = `/usr/bin/openssl x509 -text -in $_ [0]` ;
201 $temp =~ /Subject:.*CN = (.*)[\n]/ ;
203 $temp =~ s
+/ Email
+, E
+;
204 $temp =~ s/ ST = / S = / ;
210 ### Obtain Subject from given cert
212 sub getsubjectfromcert
($) {
213 #&General::log("ipsec", "Extracting subject from $_[0]...");
214 my $temp = `/usr/bin/openssl x509 -text -in $_ [0]` ;
215 $temp =~ /Subject: (.*)[\n]/ ;
217 $temp =~ s
+/ Email
+, E
+;
218 $temp =~ s/ ST = / S = / ;
222 ### Combine local subnet and connection name to make a unique name for each connection section
223 ### (this sub is not used now)
225 sub makeconnname
($) {
229 $subnet =~ /^(.*?)\/ (.* ?
)$/; # $1=IP $2=mask
230 my $ip = unpack ( 'N' , & Socket
:: inet_aton
( $1 ));
231 if ( length ( $2 ) > 2 ) {
232 my $mm = unpack ( 'N' , & Socket
:: inet_aton
( $2 ));
233 while ( ( $mm & 1 )== 0 ) {
240 return sprintf ( " %s - %X " , $conn , $ip );
243 ### Write a config file.
245 ###Type=Host : GUI can choose the interface used (RED,GREEN,BLUE) and
246 ### the side is always defined as 'left'.
249 sub writeipsecfiles
{
250 my %lconfighash = ();
251 my %lvpnsettings = ();
252 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%lconfighash );
253 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%lvpnsettings );
255 open ( CONF
, ">${General::swroot}/vpn/ipsec.conf" ) or die "Unable to open ${General::swroot}/vpn/ipsec.conf: $!" ;
256 open ( SECRETS
, ">${General::swroot}/vpn/ipsec.secrets" ) or die "Unable to open ${General::swroot}/vpn/ipsec.secrets: $!" ;
259 print CONF
"version 2 \n\n " ;
260 print CONF
"conn %default \n " ;
261 print CONF
" \t keyingtries= %forever \n " ;
264 # Add user includes to config file
265 if (- e
"/etc/ipsec.user.conf" ) {
266 print CONF
"include /etc/ipsec.user.conf \n " ;
270 print SECRETS
"include /etc/ipsec.user.secrets \n " ;
272 if (- f
"${General::swroot}/certs/hostkey.pem" ) {
273 print SECRETS
": RSA ${General::swroot}/certs/hostkey.pem \n "
275 my $last_secrets = '' ; # old the less specifics connections
277 foreach my $key ( keys %lconfighash ) {
278 next if ( $lconfighash { $key }[ 0 ] ne 'on' );
280 #remote peer is not set? => use '%any'
281 $lconfighash { $key }[ 10 ] = ' %any ' if ( $lconfighash { $key }[ 10 ] eq '' );
284 if ( $lconfighash { $key }[ 26 ] eq 'BLUE' ) {
285 $localside = $netsettings { 'BLUE_ADDRESS' };
286 } elsif ( $lconfighash { $key }[ 26 ] eq 'GREEN' ) {
287 $localside = $netsettings { 'GREEN_ADDRESS' };
288 } elsif ( $lconfighash { $key }[ 26 ] eq 'ORANGE' ) {
289 $localside = $netsettings { 'ORANGE_ADDRESS' };
291 $localside = $lvpnsettings { 'VPN_IP' };
294 print CONF
"conn $lconfighash { $key }[1] \n " ;
295 print CONF
" \t left= $localside \n " ;
296 print CONF
" \t leftsubnet=" . & make_subnets
( $lconfighash { $key }[ 8 ]) . " \n " ;
297 print CONF
" \t leftfirewall=yes \n " ;
298 print CONF
" \t lefthostaccess=yes \n " ;
299 print CONF
" \t right= $lconfighash { $key }[10] \n " ;
301 if ( $lconfighash { $key }[ 3 ] eq 'net' ) {
302 print CONF
" \t rightsubnet=" . & make_subnets
( $lconfighash { $key }[ 11 ]) . " \n " ;
305 # Local Cert and Remote Cert (unless auth is DN dn-auth)
306 if ( $lconfighash { $key }[ 4 ] eq 'cert' ) {
307 print CONF
" \t leftcert=${General::swroot}/certs/hostcert.pem \n " ;
308 print CONF
" \t rightcert=${General::swroot}/certs/ $lconfighash { $key }[1]cert.pem \n " if ( $lconfighash { $key }[ 2 ] ne ' %auth -dn' );
311 # Local and Remote IDs
312 print CONF
" \t leftid= \" $lconfighash { $key }[7] \"\n " if ( $lconfighash { $key }[ 7 ]);
313 print CONF
" \t rightid= \" $lconfighash { $key }[9] \"\n " if ( $lconfighash { $key }[ 9 ]);
316 my $pfs = $lconfighash { $key }[ 28 ] eq 'on' ?
'on' : 'off' ;
319 if ( $lconfighash { $key }[ 18 ] && $lconfighash { $key }[ 19 ] && $lconfighash { $key }[ 20 ]) {
320 my @encs = split ( '\|' , $lconfighash { $key }[ 18 ]);
321 my @ints = split ( '\|' , $lconfighash { $key }[ 19 ]);
322 my @groups = split ( '\|' , $lconfighash { $key }[ 20 ]);
324 my @algos = & make_algos
( "ike" , \
@encs , \
@ints , \
@groups , 1 );
325 print CONF
" \t ike=" . join ( "," , @algos );
327 if ( $lconfighash { $key }[ 24 ] eq 'on' ) { #only proposed algorythms?
334 if ( $lconfighash { $key }[ 21 ] && $lconfighash { $key }[ 22 ]) {
335 my @encs = split ( '\|' , $lconfighash { $key }[ 21 ]);
336 my @ints = split ( '\|' , $lconfighash { $key }[ 22 ]);
337 my @groups = split ( '\|' , $lconfighash { $key }[ 23 ]);
339 # Use IKE grouptype if no ESP group type has been selected
340 # (for backwards compatibility)
341 if ( $lconfighash { $key }[ 23 ] eq "" ) {
342 @groups = split ( '\|' , $lconfighash { $key }[ 20 ]);
345 my @algos = & make_algos
( "esp" , \
@encs , \
@ints , \
@groups , ( $pfs eq "on" ));
346 print CONF
" \t esp=" . join ( "," , @algos );
348 if ( $lconfighash { $key }[ 24 ] eq 'on' ) { #only proposed algorythms?
356 if (! $lconfighash { $key }[ 29 ]) {
357 $lconfighash { $key }[ 29 ] = "ikev1" ;
360 print CONF
" \t keyexchange= $lconfighash { $key }[29] \n " ;
363 print CONF
" \t ikelifetime= $lconfighash { $key }[16]h \n " if ( $lconfighash { $key }[ 16 ]);
364 print CONF
" \t keylife= $lconfighash { $key }[17]h \n " if ( $lconfighash { $key }[ 17 ]);
367 print CONF
" \t compress=yes \n " if ( $lconfighash { $key }[ 13 ] eq 'on' );
370 if (( $lconfighash { $key }[ 29 ] eq "ikev2" ) && ( $lconfighash { $key }[ 32 ] eq 'on' )) {
371 print CONF
" \t mobike=yes \n " ;
374 # Dead Peer Detection
375 my $dpdaction = $lconfighash { $key }[ 27 ];
376 print CONF
" \t dpdaction= $dpdaction \n " ;
378 # If the dead peer detection is disabled and IKEv2 is used,
379 # dpddelay must be set to zero, too.
380 if ( $dpdaction eq "none" ) {
381 if ( $lconfighash { $key }[ 29 ] eq "ikev2" ) {
382 print CONF
" \t dpddelay=0 \n " ;
385 my $dpddelay = $lconfighash { $key }[ 31 ];
389 print CONF
" \t dpddelay= $dpddelay \n " ;
390 my $dpdtimeout = $lconfighash { $key }[ 30 ];
394 print CONF
" \t dpdtimeout= $dpdtimeout \n " ;
397 # Build Authentication details: LEFTid RIGHTid : PSK psk
399 if ( $lconfighash { $key }[ 4 ] eq 'psk' ) {
400 $psk_line = ( $lconfighash { $key }[ 7 ] ?
$lconfighash { $key }[ 7 ] : $localside ) . " " ;
401 $psk_line .= $lconfighash { $key }[ 9 ] ?
$lconfighash { $key }[ 9 ] : $lconfighash { $key }[ 10 ]; #remoteid or remote address?
402 $psk_line .= " : PSK ' $lconfighash { $key }[5]' \n " ;
403 # if the line contains %any, it is less specific than two IP or ID, so move it at end of file.
404 if ( $psk_line =~ /%any/ ) {
405 $last_secrets .= $psk_line ;
407 print SECRETS
$psk_line ;
409 print CONF
" \t authby=secret \n " ;
411 print CONF
" \t authby=rsasig \n " ;
412 print CONF
" \t leftrsasigkey= %cert \n " ;
413 print CONF
" \t rightrsasigkey= %cert \n " ;
416 my $start_action = $lconfighash { $key }[ 33 ];
417 if (! $start_action ) {
418 $start_action = "start" ;
421 my $inactivity_timeout = $lconfighash { $key }[ 34 ];
422 if ( $inactivity_timeout eq "" ) {
423 $inactivity_timeout = 900 ;
426 # Automatically start only if a net-to-net connection
427 if ( $lconfighash { $key }[ 3 ] eq 'host' ) {
428 print CONF
" \t auto=add \n " ;
429 print CONF
" \t rightsourceip= $lvpnsettings {'RW_NET'} \n " ;
431 print CONF
" \t auto= $start_action \n " ;
433 # If in on-demand mode, we terminate the tunnel
434 # after 15 min of no traffic
435 if ( $start_action eq 'route' && $inactivity_timeout > 0 ) {
436 print CONF
" \t inactivity= $inactivity_timeout \n " ;
441 print CONF
" \t fragmentation=yes \n " ;
446 # Add post user includes to config file
447 # After the GUI-connections allows to patch connections.
448 if (- e
"/etc/ipsec.user-post.conf" ) {
449 print CONF
"include /etc/ipsec.user-post.conf \n " ;
453 print SECRETS
$last_secrets if ( $last_secrets );
458 # Hook to regenerate the configuration files.
459 if ( $ENV { "REMOTE_ADDR" } eq "" ) {
465 ### Save main settings
467 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
468 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
470 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })
471 || $cgiparams { 'VPN_IP' } eq ' %defaultroute ' ) {
472 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
476 unless ( $cgiparams { 'VPN_DELAYED_START' } =~ /^[0-9]{1,3}$/ ) { #allow 0-999 seconds !
477 $errormessage = $Lang :: tr
{ 'invalid time period' };
481 if ( $cgiparams { 'RW_NET' } ne '' and !& General
:: validipandmask
( $cgiparams { 'RW_NET' }) ) {
482 $errormessage = $Lang :: tr
{ 'urlfilter invalid ip or mask error' };
486 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
487 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
488 $vpnsettings { 'VPN_DELAYED_START' } = $cgiparams { 'VPN_DELAYED_START' };
489 $vpnsettings { 'RW_NET' } = $cgiparams { 'RW_NET' };
490 & General
:: writehash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
493 system ( '/usr/local/bin/ipsecctrl' , 'S' );
495 system ( '/usr/local/bin/ipsecctrl' , 'D' );
502 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
503 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
505 foreach my $key ( keys %confighash ) {
506 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
507 delete $confighash { $key };
510 while ( my $file = glob ( "${General::swroot}/{ca,certs,crls,private}/*" )) {
514 if ( open ( FILE
, ">${General::swroot}/vpn/caconfig" )) {
518 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
520 system ( '/usr/local/bin/ipsecctrl' , 'R' );
526 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' }) {
527 & Header
:: showhttpheaders
();
528 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
529 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
530 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
532 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
536 <input type='hidden' name='AREUSURE' value='yes' />
537 <b><font color='${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'}
541 <input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' />
542 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
549 & Header
:: closebigbox
();
550 & Header
:: closepage
();
554 ### Upload CA Certificate
556 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
557 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
559 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
560 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
564 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
565 $errormessage = $Lang :: tr
{ 'name too long' };
569 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
570 $errormessage = $Lang :: tr
{ 'name is invalid' };
571 goto UPLOAD_CA_ERROR
;
574 # Check if there is no other entry with this name
575 foreach my $key ( keys %cahash ) {
576 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
577 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
582 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
583 $errormessage = $Lang :: tr
{ 'there was no file upload' };
586 # Move uploaded ca to a temporary file
587 ( my $fh , my $filename ) = tempfile
( );
588 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
592 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
593 if ( $temp !~ /CA:TRUE/i ) {
594 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
598 move
( $filename , "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" );
600 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
606 my $key = & General
:: findhasharraykey
( \
%cahash );
607 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
608 $cahash { $key }[ 1 ] = & Header
:: cleanhtml
( getsubjectfromcert
( "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" ));
609 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
611 system ( '/usr/local/bin/ipsecctrl' , 'R' );
617 ### Display ca certificate
619 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
620 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
622 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
623 & Header
:: showhttpheaders
();
624 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
625 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
626 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'ca certificate'}:" );
627 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
628 $output = & Header
:: cleanhtml
( $output , "y" );
629 print "<pre> $output </pre> \n " ;
631 print "<div align='center'><a href='/cgi-bin/vpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
632 & Header
:: closebigbox
();
633 & Header
:: closepage
();
636 $errormessage = $Lang :: tr
{ 'invalid key' };
640 ### Export ca certificate to browser
642 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
643 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
645 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
646 print "Content-Type: application/force-download \n " ;
647 print "Content-Type: application/octet-stream \r\n " ;
648 print "Content-Disposition: attachment; filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
649 print `/usr/bin/openssl x509 -in ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
652 $errormessage = $Lang :: tr
{ 'invalid key' };
656 ### Remove ca certificate (step 2)
658 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
659 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
660 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
662 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
663 foreach my $key ( keys %confighash ) {
664 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/certs/ $confighash { $key }[1]cert.pem` ;
665 if ( $test =~ /: OK/ ) {
667 system ( '/usr/local/bin/ipsecctrl' , 'D' , $key ) if (& vpnenabled
);
668 unlink ( "${General::swroot}/certs/ $confighash { $key }[1]cert.pem" );
669 unlink ( "${General::swroot}/certs/ $confighash { $key }[1].p12" );
670 delete $confighash { $key };
671 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
675 unlink ( "${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
676 delete $cahash { $cgiparams { 'KEY' }};
677 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
678 system ( '/usr/local/bin/ipsecctrl' , 'R' );
681 $errormessage = $Lang :: tr
{ 'invalid key' };
684 ### Remove ca certificate (step 1)
686 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
687 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
688 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
690 my $assignedcerts = 0 ;
691 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
692 foreach my $key ( keys %confighash ) {
693 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/certs/ $confighash { $key }[1]cert.pem` ;
694 if ( $test =~ /: OK/ ) {
698 if ( $assignedcerts ) {
699 & Header
:: showhttpheaders
();
700 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
701 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
702 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
704 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
708 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
709 <input type='hidden' name='AREUSURE' value='yes' /></td>
712 <b><font color='${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>
715 <input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
716 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
723 & Header
:: closebigbox
();
724 & Header
:: closepage
();
727 unlink ( "${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
728 delete $cahash { $cgiparams { 'KEY' }};
729 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
730 system ( '/usr/local/bin/ipsecctrl' , 'R' );
734 $errormessage = $Lang :: tr
{ 'invalid key' };
738 ### Display root certificate
740 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
741 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
743 & Header
:: showhttpheaders
();
744 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
745 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
746 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
747 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'root certificate'}:" );
748 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ca/cacert.pem` ;
750 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'host certificate'}:" );
751 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/certs/hostcert.pem` ;
753 $output = & Header
:: cleanhtml
( $output , "y" );
754 print "<pre> $output </pre> \n " ;
756 print "<div align='center'><a href='/cgi-bin/vpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
757 & Header
:: closebigbox
();
758 & Header
:: closepage
();
762 ### Export root certificate to browser
764 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
765 if ( - f
"${General::swroot}/ca/cacert.pem" ) {
766 print "Content-Type: application/force-download \n " ;
767 print "Content-Disposition: attachment; filename=cacert.pem \r\n\r\n " ;
768 print `/usr/bin/openssl x509 -in ${General::swroot}/ca/cacert.pem` ;
772 ### Export host certificate to browser
774 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
775 if ( - f
"${General::swroot}/certs/hostcert.pem" ) {
776 print "Content-Type: application/force-download \n " ;
777 print "Content-Disposition: attachment; filename=hostcert.pem \r\n\r\n " ;
778 print `/usr/bin/openssl x509 -in ${General::swroot}/certs/hostcert.pem` ;
782 ### Form for generating/importing the caroot+host certificate
784 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
785 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
787 if (- f
"${General::swroot}/ca/cacert.pem" ) {
788 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
792 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
793 # fill in initial values
794 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
795 if (- e
"${General::swroot}/red/active" && open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
796 my $ipaddr = < IPADDR
>;
799 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
800 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
801 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
804 $cgiparams { 'ROOTCERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' } if (! $cgiparams { 'ROOTCERT_COUNTRY' });
805 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
806 & General
:: log ( "ipsec" , "Importing from p12..." );
808 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
809 $errormessage = $Lang :: tr
{ 'there was no file upload' };
813 # Move uploaded certificate request to a temporary file
814 ( my $fh , my $filename ) = tempfile
( );
815 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
820 # Extract the CA certificate from the file
821 & General
:: log ( "ipsec" , "Extracting caroot from p12..." );
822 if ( open ( STDIN
, "-|" )) {
823 my $opt = " pkcs12 -cacerts -nokeys" ;
824 $opt .= " -in $filename " ;
825 $opt .= " -out /tmp/newcacert" ;
826 $errormessage = & callssl
( $opt );
828 print " $cgiparams {'P12_PASS'} \n " ;
832 # Extract the Host certificate from the file
833 if (! $errormessage ) {
834 & General
:: log ( "ipsec" , "Extracting host cert from p12..." );
835 if ( open ( STDIN
, "-|" )) {
836 my $opt = " pkcs12 -clcerts -nokeys" ;
837 $opt .= " -in $filename " ;
838 $opt .= " -out /tmp/newhostcert" ;
839 $errormessage = & callssl
( $opt );
841 print " $cgiparams {'P12_PASS'} \n " ;
846 # Extract the Host key from the file
847 if (! $errormessage ) {
848 & General
:: log ( "ipsec" , "Extracting private key from p12..." );
849 if ( open ( STDIN
, "-|" )) {
850 my $opt = " pkcs12 -nocerts -nodes" ;
851 $opt .= " -in $filename " ;
852 $opt .= " -out /tmp/newhostkey" ;
853 $errormessage = & callssl
( $opt );
855 print " $cgiparams {'P12_PASS'} \n " ;
860 if (! $errormessage ) {
861 & General
:: log ( "ipsec" , "Moving cacert..." );
862 move
( "/tmp/newcacert" , "${General::swroot}/ca/cacert.pem" );
863 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
866 if (! $errormessage ) {
867 & General
:: log ( "ipsec" , "Moving host cert..." );
868 move
( "/tmp/newhostcert" , "${General::swroot}/certs/hostcert.pem" );
869 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
872 if (! $errormessage ) {
873 & General
:: log ( "ipsec" , "Moving private key..." );
874 move
( "/tmp/newhostkey" , "${General::swroot}/certs/hostkey.pem" );
875 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
880 unlink ( '/tmp/newcacert' );
881 unlink ( '/tmp/newhostcert' );
882 unlink ( '/tmp/newhostkey' );
884 unlink ( "${General::swroot}/ca/cacert.pem" );
885 unlink ( "${General::swroot}/certs/hostcert.pem" );
886 unlink ( "${General::swroot}/certs/hostkey.pem" );
890 # Create empty CRL cannot be done because we don't have
891 # the private key for this CAROOT
892 # IPFire can only import certificates
894 & General
:: log ( "ipsec" , "p12 import completed!" );
896 goto ROOTCERT_SUCCESS
;
898 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
900 # Validate input since the form was submitted
901 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
902 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
905 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
906 $errormessage = $Lang :: tr
{ 'organization too long' };
909 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
910 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
913 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
914 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
917 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
918 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
921 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
922 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
925 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
926 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
929 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
930 $errormessage = $Lang :: tr
{ 'invalid input for department' };
933 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
934 $errormessage = $Lang :: tr
{ 'invalid input for city' };
937 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
938 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
941 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
942 $errormessage = $Lang :: tr
{ 'invalid input for country' };
945 #the exact syntax is a list comma separated of
946 # email:any-validemail
947 # URI: a uniform resource indicator
948 # DNS: a DNS domain name
949 # RID: a registered OBJECT IDENTIFIER
951 # example: email:franck@foo.com,IP:10.0.0.10,DNS:franck.foo.com
953 if ( $cgiparams { 'SUBJECTALTNAME' } ne '' && $cgiparams { 'SUBJECTALTNAME' } !~ /^(email|URI|DNS|RID|IP):[a-zA-Z0-9 :\/ , \
. \
- _@
]*$/) {
954 $errormessage = $Lang :: tr
{ 'vpn altname syntax' };
958 # Copy the cgisettings to vpnsettings and save the configfile
959 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
960 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
961 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
962 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
963 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
964 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
965 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
966 & General
:: writehash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
968 # Replace empty strings with a .
969 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
970 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
971 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
973 # Create the CA certificate
974 if (! $errormessage ) {
975 & General
:: log ( "ipsec" , "Creating cacert..." );
976 if ( open ( STDIN
, "-|" )) {
977 my $opt = " req -x509 -sha256 -nodes" ;
978 $opt .= " -days 999999" ;
979 $opt .= " -newkey rsa:4096" ;
980 $opt .= " -keyout ${General::swroot}/private/cakey.pem" ;
981 $opt .= " -out ${General::swroot}/ca/cacert.pem" ;
983 $errormessage = & callssl
( $opt );
985 print " $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
988 print " $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
990 print " $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
991 print " $cgiparams {'ROOTCERT_EMAIL'} \n " ;
996 # Create the Host certificate request
997 if (! $errormessage ) {
998 & General
:: log ( "ipsec" , "Creating host cert..." );
999 if ( open ( STDIN
, "-|" )) {
1000 my $opt = " req -sha256 -nodes" ;
1001 $opt .= " -newkey rsa:2048" ;
1002 $opt .= " -keyout ${General::swroot}/certs/hostkey.pem" ;
1003 $opt .= " -out ${General::swroot}/certs/hostreq.pem" ;
1004 $errormessage = & callssl
( $opt );
1006 print " $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1009 print " $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1011 print " $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1012 print " $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1019 # Sign the host certificate request
1020 if (! $errormessage ) {
1021 & General
:: log ( "ipsec" , "Self signing host cert..." );
1023 #No easy way for specifying the contain of subjectAltName without writing a config file...
1024 my ( $fh , $v3extname ) = tempfile
( '/tmp/XXXXXXXX' );
1026 basicConstraints=CA:FALSE
1027 nsComment="OpenSSL Generated Certificate"
1028 subjectKeyIdentifier=hash
1029 authorityKeyIdentifier=keyid,issuer:always
1030 extendedKeyUsage = serverAuth
1033 print $fh "subjectAltName= $cgiparams {'SUBJECTALTNAME'}" if ( $cgiparams { 'SUBJECTALTNAME' });
1036 my $opt = " ca -md sha256 -days 999999" ;
1037 $opt .= " -batch -notext" ;
1038 $opt .= " -in ${General::swroot}/certs/hostreq.pem" ;
1039 $opt .= " -out ${General::swroot}/certs/hostcert.pem" ;
1040 $opt .= " -extfile $v3extname " ;
1041 $errormessage = & callssl
( $opt );
1042 unlink ( "${General::swroot}/certs/hostreq.pem" ); #no more needed
1043 unlink ( $v3extname );
1046 # Create an empty CRL
1047 if (! $errormessage ) {
1048 & General
:: log ( "ipsec" , "Creating emptycrl..." );
1049 my $opt = " ca -gencrl" ;
1050 $opt .= " -out ${General::swroot}/crls/cacrl.pem" ;
1051 $errormessage = & callssl
( $opt );
1054 # Successfully build CA / CERT!
1055 if (! $errormessage ) {
1056 & cleanssldatabase
();
1057 goto ROOTCERT_SUCCESS
;
1061 unlink ( "${General::swroot}/ca/cacert.pem" );
1062 unlink ( "${General::swroot}/certs/hostkey.pem" );
1063 unlink ( "${General::swroot}/certs/hostcert.pem" );
1064 unlink ( "${General::swroot}/crls/cacrl.pem" );
1065 & cleanssldatabase
();
1069 & Header
:: showhttpheaders
();
1070 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
1071 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
1072 if ( $errormessage ) {
1073 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
1074 print "<class name='base'> $errormessage " ;
1075 print " </class>" ;
1076 & Header
:: closebox
();
1078 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
1080 <form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>
1081 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1082 <tr><td width='40%' class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td>
1083 <td width='60%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td></tr>
1084 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}: <img src='/blob.gif' alt='*' /></td>
1085 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td></tr>
1086 <tr><td class='base'> $Lang ::tr{'your e-mail'}:</td>
1087 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td></tr>
1088 <tr><td class='base'> $Lang ::tr{'your department'}:</td>
1089 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td></tr>
1090 <tr><td class='base'> $Lang ::tr{'city'}:</td>
1091 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td></tr>
1092 <tr><td class='base'> $Lang ::tr{'state or province'}:</td>
1093 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td></tr>
1094 <tr><td class='base'> $Lang ::tr{'country'}:</td>
1095 <td class='base'><select name='ROOTCERT_COUNTRY'>
1098 foreach my $country ( sort keys %{ Countries
:: countries
}) {
1099 print "<option value=' $Countries ::countries{ $country }'" ;
1100 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
1101 print " selected='selected'" ;
1103 print "> $country </option>" ;
1107 <tr><td class='base'> $Lang ::tr{'vpn subjectaltname'} (subjectAltName=email:*,URI:*,DNS:*,RID:*)</td>
1108 <td class='base' nowrap='nowrap'><input type='text' name='SUBJECTALTNAME' value=' $cgiparams {'SUBJECTALTNAME'}' size='32' /></td></tr>
1110 <td><br /><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /><br /><br /></td></tr>
1111 <tr><td class='base' colspan='2' align='left'>
1112 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1113 $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'}
1115 <tr><td colspan='2'><hr></td></tr>
1116 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}:</td>
1117 <td nowrap='nowrap'><input type='file' name='FH' size='32' /></td></tr>
1118 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
1119 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td></tr>
1121 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td></tr>
1122 <tr><td class='base' colspan='2' align='left'>
1123 <img src='/blob.gif' alt='*' /> $Lang ::tr{'required field'}</td></tr>
1127 & Header
:: closebox
();
1128 & Header
:: closebigbox
();
1129 & Header
:: closepage
();
1134 system ( '/usr/local/bin/ipsecctrl' , 'S' );
1139 ### Export PKCS12 file to browser
1141 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
1142 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1143 print "Content-Type: application/force-download \n " ;
1144 print "Content-Disposition: attachment; filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
1145 print "Content-Type: application/octet-stream \r\n\r\n " ;
1146 print `/bin/cat ${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
1150 ### Display certificate
1152 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
1153 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1155 if ( - f
"${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1156 & Header
:: showhttpheaders
();
1157 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
1158 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1159 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'cert'}:" );
1160 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1161 $output = & Header
:: cleanhtml
( $output , "y" );
1162 print "<pre> $output </pre> \n " ;
1163 & Header
:: closebox
();
1164 print "<div align='center'><a href='/cgi-bin/vpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1165 & Header
:: closebigbox
();
1166 & Header
:: closepage
();
1171 ### Export Certificate to browser
1173 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
1174 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1176 if ( - f
"${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1177 print "Content-Type: application/force-download \n " ;
1178 print "Content-Disposition: attachment; filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \n\n " ;
1179 print `/bin/cat ${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1184 ### Enable/Disable connection
1186 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
1188 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1189 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1191 if ( $confighash { $cgiparams { 'KEY' }}) {
1192 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
1193 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
1194 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1196 system ( '/usr/local/bin/ipsecctrl' , 'S' , $cgiparams { 'KEY' }) if (& vpnenabled
);
1198 system ( '/usr/local/bin/ipsecctrl' , 'D' , $cgiparams { 'KEY' }) if (& vpnenabled
);
1199 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
1200 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1205 $errormessage = $Lang :: tr
{ 'invalid key' };
1209 ### Restart connection
1211 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
1212 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1213 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1215 if ( $confighash { $cgiparams { 'KEY' }}) {
1217 system ( '/usr/local/bin/ipsecctrl' , 'S' , $cgiparams { 'KEY' });
1221 $errormessage = $Lang :: tr
{ 'invalid key' };
1225 ### Remove connection
1227 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
1228 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1229 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1231 if ( $confighash { $cgiparams { 'KEY' }}) {
1232 system ( '/usr/local/bin/ipsecctrl' , 'D' , $cgiparams { 'KEY' }) if (& vpnenabled
);
1233 unlink ( "${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
1234 unlink ( "${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
1235 delete $confighash { $cgiparams { 'KEY' }};
1236 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1239 $errormessage = $Lang :: tr
{ 'invalid key' };
1241 & General
:: firewall_reload
();
1243 ### Choose between adding a host-net or net-net connection
1245 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
1246 & Header
:: showhttpheaders
();
1247 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
1248 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1249 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'connection type' });
1251 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
1252 <b> $Lang ::tr{'connection type'}:</b><br />
1254 <tr><td><input type='radio' name='TYPE' value='host' checked='checked' /></td>
1255 <td class='base'> $Lang ::tr{'host to net vpn'}</td>
1257 <td><input type='radio' name='TYPE' value='net' /></td>
1258 <td class='base'> $Lang ::tr{'net to net vpn'}</td>
1260 <td align='center' colspan='2'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td>
1265 & Header
:: closebox
();
1266 & Header
:: closebigbox
();
1267 & Header
:: closepage
();
1270 ### Adding/Editing/Saving a connection
1272 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
1273 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
1274 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
1276 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1277 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
1278 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1280 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
1281 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
1282 $errormessage = $Lang :: tr
{ 'invalid key' };
1285 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
1286 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
1287 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
1288 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
1289 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
1290 #$cgiparams{'free'} = $confighash{$cgiparams{'KEY'}}[6];
1291 $cgiparams { 'LOCAL_ID' } = $confighash { $cgiparams { 'KEY' }}[ 7 ];
1292 my @local_subnets = split ( "," , $confighash { $cgiparams { 'KEY' }}[ 8 ]);
1293 $cgiparams { 'LOCAL_SUBNET' } = join ( /\|/ , @local_subnets );
1294 $cgiparams { 'REMOTE_ID' } = $confighash { $cgiparams { 'KEY' }}[ 9 ];
1295 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
1296 my @remote_subnets = split ( "," , $confighash { $cgiparams { 'KEY' }}[ 11 ]);
1297 $cgiparams { 'REMOTE_SUBNET' } = join ( /\|/ , @remote_subnets );
1298 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
1299 $cgiparams { 'DPD_ACTION' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
1300 $cgiparams { 'IKE_VERSION' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
1301 $cgiparams { 'IKE_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 18 ];
1302 $cgiparams { 'IKE_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 19 ];
1303 $cgiparams { 'IKE_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 20 ];
1304 $cgiparams { 'IKE_LIFETIME' } = $confighash { $cgiparams { 'KEY' }}[ 16 ];
1305 $cgiparams { 'ESP_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 21 ];
1306 $cgiparams { 'ESP_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
1307 $cgiparams { 'ESP_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
1308 if ( $cgiparams { 'ESP_GROUPTYPE' } eq "" ) {
1309 $cgiparams { 'ESP_GROUPTYPE' } = $cgiparams { 'IKE_GROUPTYPE' };
1311 $cgiparams { 'ESP_KEYLIFE' } = $confighash { $cgiparams { 'KEY' }}[ 17 ];
1312 $cgiparams { 'COMPRESSION' } = $confighash { $cgiparams { 'KEY' }}[ 13 ];
1313 $cgiparams { 'ONLY_PROPOSED' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
1314 $cgiparams { 'PFS' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
1315 $cgiparams { 'DPD_TIMEOUT' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
1316 $cgiparams { 'DPD_DELAY' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
1317 $cgiparams { 'FORCE_MOBIKE' } = $confighash { $cgiparams { 'KEY' }}[ 32 ];
1318 $cgiparams { 'INACTIVITY_TIMEOUT' } = $confighash { $cgiparams { 'KEY' }}[ 34 ];
1320 if (! $cgiparams { 'DPD_DELAY' }) {
1321 $cgiparams { 'DPD_DELAY' } = 30 ;
1324 if (! $cgiparams { 'DPD_TIMEOUT' }) {
1325 $cgiparams { 'DPD_TIMEOUT' } = 120 ;
1328 if ( $cgiparams { 'INACTIVITY_TIMEOUT' } eq "" ) {
1329 $cgiparams { 'INACTIVITY_TIMEOUT' } = 900 ;
1332 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
1333 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
1334 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
1335 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
1339 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1340 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1344 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
1345 $errormessage = $Lang :: tr
{ 'name is invalid' };
1349 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
1350 $errormessage = $Lang :: tr
{ 'name too long' };
1354 # Check if there is no other entry with this name
1355 if (! $cgiparams { 'KEY' }) { #only for add
1356 foreach my $key ( keys %confighash ) {
1357 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
1358 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
1364 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! $cgiparams { 'REMOTE' })) {
1365 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
1369 if ( $cgiparams { 'REMOTE' }) {
1370 if (( $cgiparams { 'REMOTE' } ne ' %any ' ) && (! & General
:: validip
( $cgiparams { 'REMOTE' }))) {
1371 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
1372 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
1375 if (& valid_dns_host
( $cgiparams { 'REMOTE' })) {
1376 $warnmessage = " $Lang ::tr{'check vpn lr'} $cgiparams {'REMOTE'}. $Lang ::tr{'dns check failed'}" ;
1382 my @local_subnets = split ( "," , $cgiparams { 'LOCAL_SUBNET' });
1383 foreach my $subnet ( @local_subnets ) {
1384 unless (& Network
:: check_subnet
( $subnet )) {
1385 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
1390 # Allow only one roadwarrior/psk without remote IP-address
1391 if ( $cgiparams { 'REMOTE' } eq '' && $cgiparams { 'AUTH' } eq 'psk' ) {
1392 foreach my $key ( keys %confighash ) {
1393 if ( ( $cgiparams { 'KEY' } ne $key ) &&
1394 ( $confighash { $key }[ 4 ] eq 'psk' ) &&
1395 ( $confighash { $key }[ 10 ] eq '' ) ) {
1396 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
1402 if ( $cgiparams { 'TYPE' } eq 'net' ) {
1403 my @remote_subnets = split ( "," , $cgiparams { 'REMOTE_SUBNET' });
1404 foreach my $subnet ( @remote_subnets ) {
1405 unless (& Network
:: check_subnet
( $subnet )) {
1406 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
1412 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
1413 $errormessage = $Lang :: tr
{ 'invalid input' };
1416 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
1417 $errormessage = $Lang :: tr
{ 'invalid input' };
1421 # Allow nothing or a string (DN,FDQN,) beginning with @
1422 # with no comma but slashes between RID eg @O=FR/C=Paris/OU=myhome/CN=franck
1423 if ( ( $cgiparams { 'LOCAL_ID' } !~ /^(|[\w.-]*@[\w. =*\/ -]+| \d
+ \
. \d
+ \
. \d
+ \
. \d
+)$/) ||
1424 ( $cgiparams { 'REMOTE_ID' } !~ /^(|[\w.-]*@[\w. =*\/ -]+| \d
+ \
. \d
+ \
. \d
+ \
. \d
+)$/) ||
1425 (( $cgiparams { 'REMOTE_ID' } eq $cgiparams { 'LOCAL_ID' }) && ( $cgiparams { 'LOCAL_ID' } ne '' ))
1427 $errormessage = $Lang :: tr
{ 'invalid local-remote id' } . '<br />' .
1428 'DER_ASN1_DN: @c =FR/ou=Paris/ou=Home/cn=*<br />' .
1429 'FQDN: @ipfire .org<br />' .
1430 'USER_FQDN: info @ipfire .org<br />' .
1431 'IPV4_ADDR: 123.123.123.123' ;
1434 # If Auth is DN, verify existance of Remote ID.
1435 if ( $cgiparams { 'REMOTE_ID' } eq '' && (
1436 $cgiparams { 'AUTH' } eq 'auth-dn' || # while creation
1437 $confighash { $cgiparams { 'KEY' }}[ 2 ] eq ' %auth -dn' )){ # while editing
1438 $errormessage = $Lang :: tr
{ 'vpn missing remote id' };
1442 if ( $cgiparams { 'TYPE' } eq 'net' ){
1443 $warnmessage =& General
:: checksubnets
( '' , $cgiparams { 'REMOTE_SUBNET' }, 'ipsec' );
1444 if ( $warnmessage ne '' ){
1445 $warnmessage = $Lang :: tr
{ 'remote subnet' }. " ( $cgiparams {'REMOTE_SUBNET'}) <br>" . $warnmessage ;
1449 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
1450 if (! length ( $cgiparams { 'PSK' }) ) {
1451 $errormessage = $Lang :: tr
{ 'pre-shared key is too short' };
1454 if ( $cgiparams { 'PSK' } =~ /'/ ) {
1455 $cgiparams { 'PSK' } =~ tr/'/ / ;
1456 $errormessage = $Lang :: tr
{ 'invalid characters found in pre-shared key' };
1459 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
1460 if ( $cgiparams { 'KEY' }) {
1461 $errormessage = $Lang :: tr
{ 'cant change certificates' };
1464 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1465 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1469 # Move uploaded certificate request to a temporary file
1470 ( my $fh , my $filename ) = tempfile
( );
1471 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1476 # Sign the certificate request
1477 & General
:: log ( "ipsec" , "Signing your cert $cgiparams {'NAME'}..." );
1478 my $opt = " ca -md sha256 -days 999999" ;
1479 $opt .= " -batch -notext" ;
1480 $opt .= " -in $filename " ;
1481 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" ;
1483 if ( $errormessage = & callssl
( $opt ) ) {
1485 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1486 & cleanssldatabase
();
1490 & cleanssldatabase
();
1493 $cgiparams { 'CERT_NAME' } = getCNfromcert
( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1494 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
1495 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
1498 } elsif ( $cgiparams { 'AUTH' } eq 'pkcs12' ) {
1499 & General
:: log ( "ipsec" , "Importing from p12..." );
1501 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1502 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1503 goto ROOTCERT_ERROR
;
1506 # Move uploaded certificate request to a temporary file
1507 ( my $fh , my $filename ) = tempfile
( );
1508 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1510 goto ROOTCERT_ERROR
;
1513 # Extract the CA certificate from the file
1514 & General
:: log ( "ipsec" , "Extracting caroot from p12..." );
1515 if ( open ( STDIN
, "-|" )) {
1516 my $opt = " pkcs12 -cacerts -nokeys" ;
1517 $opt .= " -in $filename " ;
1518 $opt .= " -out /tmp/newcacert" ;
1519 $errormessage = & callssl
( $opt );
1521 print " $cgiparams {'P12_PASS'} \n " ;
1525 # Extract the Host certificate from the file
1526 if (! $errormessage ) {
1527 & General
:: log ( "ipsec" , "Extracting host cert from p12..." );
1528 if ( open ( STDIN
, "-|" )) {
1529 my $opt = " pkcs12 -clcerts -nokeys" ;
1530 $opt .= " -in $filename " ;
1531 $opt .= " -out /tmp/newhostcert" ;
1532 $errormessage = & callssl
( $opt );
1534 print " $cgiparams {'P12_PASS'} \n " ;
1539 if (! $errormessage ) {
1540 & General
:: log ( "ipsec" , "Moving cacert..." );
1541 #If CA have new subject, add it to our list of CA
1542 my $casubject = & Header
:: cleanhtml
( getsubjectfromcert
( '/tmp/newcacert' ));
1544 foreach my $x ( keys %cahash ) {
1545 $casubject = '' if ( $cahash { $x }[ 1 ] eq $casubject );
1546 unshift ( @names , $cahash { $x }[ 0 ]);
1548 if ( $casubject ) { # a new one!
1549 my $temp = `/usr/bin/openssl x509 -text -in /tmp/newcacert` ;
1550 if ( $temp !~ /CA:TRUE/i ) {
1551 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
1553 #compute a name for it
1555 while ( grep ( /Imported-$idx/ , @names ) ) { $idx ++};
1556 $cgiparams { 'CA_NAME' }= "Imported- $idx " ;
1557 $cgiparams { 'CERT_NAME' }=& Header
:: cleanhtml
( getCNfromcert
( '/tmp/newhostcert' ));
1558 move
( "/tmp/newcacert" , "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1559 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
1560 if (! $errormessage ) {
1561 my $key = & General
:: findhasharraykey
( \
%cahash );
1562 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
1563 $cahash { $key }[ 1 ] = $casubject ;
1564 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
1565 system ( '/usr/local/bin/ipsecctrl' , 'R' );
1570 if (! $errormessage ) {
1571 & General
:: log ( "ipsec" , "Moving host cert..." );
1572 move
( "/tmp/newhostcert" , "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1573 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
1578 unlink ( '/tmp/newcacert' );
1579 unlink ( '/tmp/newhostcert' );
1580 if ( $errormessage ) {
1581 unlink ( "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1582 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1585 & General
:: log ( "ipsec" , "p12 import completed!" );
1586 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
1587 if ( $cgiparams { 'KEY' }) {
1588 $errormessage = $Lang :: tr
{ 'cant change certificates' };
1591 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1592 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1595 # Move uploaded certificate to a temporary file
1596 ( my $fh , my $filename ) = tempfile
( );
1597 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1602 # Verify the certificate has a valid CA and move it
1603 & General
:: log ( "ipsec" , "Validating imported cert against our known CA..." );
1604 my $validca = 1 ; #assume ok
1605 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/cacert.pem $filename ` ;
1606 if ( $test !~ /: OK/ ) {
1608 foreach my $key ( keys %cahash ) {
1609 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/ $cahash { $key }[0]cert.pem $filename ` ;
1610 if ( $test =~ /: OK/ ) {
1617 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
1621 move
( $filename , "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1623 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1629 $cgiparams { 'CERT_NAME' } = getCNfromcert
( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1630 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
1631 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1632 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
1635 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
1636 if ( $cgiparams { 'KEY' }) {
1637 $errormessage = $Lang :: tr
{ 'cant change certificates' };
1640 # Validate input since the form was submitted
1641 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
1642 $errormessage = $Lang :: tr
{ 'name too long' };
1645 if ( $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
1646 $errormessage = $Lang :: tr
{ 'invalid input for name' };
1649 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
1650 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1653 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
1654 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1657 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1658 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1661 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
1662 $errormessage = $Lang :: tr
{ 'organization too long' };
1665 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
1666 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1669 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1670 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1673 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1674 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1677 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1678 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1681 #the exact syntax is a list comma separated of
1682 # email:any-validemail
1683 # URI: a uniform resource indicator
1684 # DNS: a DNS domain name
1685 # RID: a registered OBJECT IDENTIFIER
1687 # example: email:franck@foo.com,IP:10.0.0.10,DNS:franck.foo.com
1689 if ( $cgiparams { 'SUBJECTALTNAME' } ne '' && $cgiparams { 'SUBJECTALTNAME' } !~ /^(email|URI|DNS|RID|IP):[a-zA-Z0-9 :\/ , \
. \
- _@
]*$/) {
1690 $errormessage = $Lang :: tr
{ 'vpn altname syntax' };
1694 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
1695 $errormessage = $Lang :: tr
{ 'password too short' };
1698 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
1699 $errormessage = $Lang :: tr
{ 'passwords do not match' };
1703 # Replace empty strings with a .
1704 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
1705 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
1706 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
1708 # Create the Client certificate request
1709 & General
:: log ( "ipsec" , "Creating a cert..." );
1711 if ( open ( STDIN
, "-|" )) {
1712 my $opt = " req -nodes -rand /proc/interrupts:/proc/net/rt_cache" ;
1713 $opt .= " -newkey rsa:2048" ;
1714 $opt .= " -keyout ${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" ;
1715 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" ;
1717 if ( $errormessage = & callssl
( $opt ) ) {
1718 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1719 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" );
1723 print " $cgiparams {'CERT_COUNTRY'} \n " ;
1726 print " $cgiparams {'CERT_ORGANIZATION'} \n " ;
1728 print " $cgiparams {'CERT_NAME'} \n " ;
1729 print " $cgiparams {'CERT_EMAIL'} \n " ;
1735 # Sign the client certificate request
1736 & General
:: log ( "ipsec" , "Signing the cert $cgiparams {'NAME'}..." );
1738 #No easy way for specifying the contain of subjectAltName without writing a config file...
1739 my ( $fh , $v3extname ) = tempfile
( '/tmp/XXXXXXXX' );
1741 basicConstraints=CA:FALSE
1742 nsComment="OpenSSL Generated Certificate"
1743 subjectKeyIdentifier=hash
1744 extendedKeyUsage=clientAuth
1745 authorityKeyIdentifier=keyid,issuer:always
1748 print $fh "subjectAltName= $cgiparams {'SUBJECTALTNAME'}" if ( $cgiparams { 'SUBJECTALTNAME' });
1751 my $opt = " ca -md sha256 -days 999999 -batch -notext" ;
1752 $opt .= " -in ${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" ;
1753 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" ;
1754 $opt .= " -extfile $v3extname " ;
1756 if ( $errormessage = & callssl
( $opt ) ) {
1757 unlink ( $v3extname );
1758 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1759 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" );
1760 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1761 & cleanssldatabase
();
1764 unlink ( $v3extname );
1765 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" );
1766 & cleanssldatabase
();
1769 # Create the pkcs12 file
1770 & General
:: log ( "ipsec" , "Packing a pkcs12 file..." );
1771 $opt = " pkcs12 -export" ;
1772 $opt .= " -inkey ${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" ;
1773 $opt .= " -in ${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" ;
1774 $opt .= " -name \" $cgiparams {'NAME'} \" " ;
1775 $opt .= " -passout pass: $cgiparams {'CERT_PASS1'}" ;
1776 $opt .= " -certfile ${General::swroot}/ca/cacert.pem" ;
1777 $opt .= " -caname \" $vpnsettings {'ROOTCERT_ORGANIZATION'} CA \" " ;
1778 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}.p12" ;
1780 if ( $errormessage = & callssl
( $opt ) ) {
1781 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1782 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1783 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}.p12" );
1786 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1788 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
1789 ; # Nothing, just editing
1790 } elsif ( $cgiparams { 'AUTH' } eq 'auth-dn' ) {
1791 $cgiparams { 'CERT_NAME' } = ' %auth -dn' ; # a special value saying 'no cert file'
1793 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
1797 # 1)Error message here is not accurate.
1798 # 2)Test is superfluous, openswan can reference same cert multiple times
1799 # 3)Present since initial version (1.3.2.11), it isn't a bug correction
1800 # Check if there is no other entry with this certificate name
1801 #if ((! $cgiparams{'KEY'}) && ($cgiparams{'AUTH'} ne 'psk') && ($cgiparams{'AUTH'} ne 'auth-dn')) {
1802 # foreach my $key (keys %confighash) {
1803 # if ($confighash{$key}[2] eq $cgiparams{'CERT_NAME'}) {
1804 # $errormessage = $Lang::tr{'a connection with this common name already exists'};
1805 # goto VPNCONF_ERROR;
1811 my $key = $cgiparams { 'KEY' };
1813 $key = & General
:: findhasharraykey
( \
%confighash );
1814 foreach my $i ( 0 .. 34 ) { $confighash { $key }[ $i ] = "" ;}
1816 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
1817 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
1818 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
1819 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
1821 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
1822 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
1823 $confighash { $key }[ 4 ] = 'psk' ;
1824 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
1826 $confighash { $key }[ 4 ] = 'cert' ;
1828 if ( $cgiparams { 'TYPE' } eq 'net' ) {
1829 my @remote_subnets = split ( "," , $cgiparams { 'REMOTE_SUBNET' });
1830 $confighash { $key }[ 11 ] = join ( '|' , @remote_subnets );
1832 $confighash { $key }[ 7 ] = $cgiparams { 'LOCAL_ID' };
1833 my @local_subnets = split ( "," , $cgiparams { 'LOCAL_SUBNET' });
1834 $confighash { $key }[ 8 ] = join ( '|' , @local_subnets );
1835 $confighash { $key }[ 9 ] = $cgiparams { 'REMOTE_ID' };
1836 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
1837 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
1838 $confighash { $key }[ 26 ] = "" ; # Formerly INTERFACE
1839 $confighash { $key }[ 27 ] = $cgiparams { 'DPD_ACTION' };
1840 $confighash { $key }[ 29 ] = $cgiparams { 'IKE_VERSION' };
1842 # don't forget advanced value
1843 $confighash { $key }[ 18 ] = $cgiparams { 'IKE_ENCRYPTION' };
1844 $confighash { $key }[ 19 ] = $cgiparams { 'IKE_INTEGRITY' };
1845 $confighash { $key }[ 20 ] = $cgiparams { 'IKE_GROUPTYPE' };
1846 $confighash { $key }[ 16 ] = $cgiparams { 'IKE_LIFETIME' };
1847 $confighash { $key }[ 21 ] = $cgiparams { 'ESP_ENCRYPTION' };
1848 $confighash { $key }[ 22 ] = $cgiparams { 'ESP_INTEGRITY' };
1849 $confighash { $key }[ 23 ] = $cgiparams { 'ESP_GROUPTYPE' };
1850 $confighash { $key }[ 17 ] = $cgiparams { 'ESP_KEYLIFE' };
1851 $confighash { $key }[ 12 ] = 'off' ; # $cgiparams{'AGGRMODE'};
1852 $confighash { $key }[ 13 ] = $cgiparams { 'COMPRESSION' };
1853 $confighash { $key }[ 24 ] = $cgiparams { 'ONLY_PROPOSED' };
1854 $confighash { $key }[ 28 ] = $cgiparams { 'PFS' };
1855 $confighash { $key }[ 30 ] = $cgiparams { 'DPD_TIMEOUT' };
1856 $confighash { $key }[ 31 ] = $cgiparams { 'DPD_DELAY' };
1857 $confighash { $key }[ 32 ] = $cgiparams { 'FORCE_MOBIKE' };
1858 $confighash { $key }[ 34 ] = $cgiparams { 'INACTIVITY_TIMEOUT' };
1860 # free unused fields!
1861 $confighash { $key }[ 6 ] = 'off' ;
1862 $confighash { $key }[ 15 ] = 'off' ;
1864 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1867 system ( '/usr/local/bin/ipsecctrl' , 'S' , $key );
1870 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
1871 $cgiparams { 'KEY' } = $key ;
1872 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
1875 } else { # add new connection
1876 $cgiparams { 'ENABLED' } = 'on' ;
1877 if ( ! - f
"${General::swroot}/private/cakey.pem" ) {
1878 $cgiparams { 'AUTH' } = 'psk' ;
1879 } elsif ( ! - f
"${General::swroot}/ca/cacert.pem" ) {
1880 $cgiparams { 'AUTH' } = 'certfile' ;
1882 $cgiparams { 'AUTH' } = 'certgen' ;
1884 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
1885 $cgiparams { 'CERT_EMAIL' } = $vpnsettings { 'ROOTCERT_EMAIL' };
1886 $cgiparams { 'CERT_OU' } = $vpnsettings { 'ROOTCERT_OU' };
1887 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
1888 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
1889 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
1890 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
1892 # choose appropriate dpd action
1893 if ( $cgiparams { 'TYPE' } eq 'host' ) {
1894 $cgiparams { 'DPD_ACTION' } = 'clear' ;
1896 $cgiparams { 'DPD_ACTION' } = 'restart' ;
1899 if (! $cgiparams { 'DPD_DELAY' }) {
1900 $cgiparams { 'DPD_DELAY' } = 30 ;
1903 if (! $cgiparams { 'DPD_TIMEOUT' }) {
1904 $cgiparams { 'DPD_TIMEOUT' } = 120 ;
1907 if (! $cgiparams { 'FORCE_MOBIKE' }) {
1908 $cgiparams { 'FORCE_MOBIKE' } = 'no' ;
1911 # Default IKE Version to v2
1912 if (! $cgiparams { 'IKE_VERSION' }) {
1913 $cgiparams { 'IKE_VERSION' } = 'ikev2' ;
1917 $cgiparams { 'LOCAL_ID' } = '' ;
1918 $cgiparams { 'REMOTE_ID' } = '' ;
1920 #use default advanced value
1921 $cgiparams { 'IKE_ENCRYPTION' } = 'chacha20poly1305|aes256gcm128|aes256gcm96|aes256gcm64|aes256|aes192gcm128|aes192gcm96|aes192gcm64|aes192|aes128gcm128|aes128gcm96|aes128gcm64|aes128' ; #[18];
1922 $cgiparams { 'IKE_INTEGRITY' } = 'sha2_512|sha2_256' ; #[19];
1923 $cgiparams { 'IKE_GROUPTYPE' } = 'curve25519|4096|3072|2048' ; #[20];
1924 $cgiparams { 'IKE_LIFETIME' } = '3' ; #[16];
1925 $cgiparams { 'ESP_ENCRYPTION' } = 'chacha20poly1305|aes256gcm128|aes256gcm96|aes256gcm64|aes256|aes192gcm128|aes192gcm96|aes192gcm64|aes192|aes128gcm128|aes128gcm96|aes128gcm64|aes128' ; #[21];
1926 $cgiparams { 'ESP_INTEGRITY' } = 'sha2_512|sha2_256' ; #[22];
1927 $cgiparams { 'ESP_GROUPTYPE' } = 'curve25519|4096|3072|2048' ; #[23];
1928 $cgiparams { 'ESP_KEYLIFE' } = '1' ; #[17];
1929 $cgiparams { 'COMPRESSION' } = 'off' ; #[13];
1930 $cgiparams { 'ONLY_PROPOSED' } = 'on' ; #[24];
1931 $cgiparams { 'PFS' } = 'on' ; #[28];
1932 $cgiparams { 'INACTIVITY_TIMEOUT' } = 900 ;
1936 $checked { 'ENABLED' }{ 'off' } = '' ;
1937 $checked { 'ENABLED' }{ 'on' } = '' ;
1938 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = "checked='checked'" ;
1940 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
1941 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
1942 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = "checked='checked'" ;
1944 $checked { 'AUTH' }{ 'psk' } = '' ;
1945 $checked { 'AUTH' }{ 'certreq' } = '' ;
1946 $checked { 'AUTH' }{ 'certgen' } = '' ;
1947 $checked { 'AUTH' }{ 'certfile' } = '' ;
1948 $checked { 'AUTH' }{ 'pkcs12' } = '' ;
1949 $checked { 'AUTH' }{ 'auth-dn' } = '' ;
1950 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = "checked='checked'" ;
1952 & Header
:: showhttpheaders
();
1953 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
1954 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
1955 if ( $errormessage ) {
1956 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
1957 print "<class name='base'> $errormessage " ;
1958 print " </class>" ;
1959 & Header
:: closebox
();
1963 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'warning messages'}:" );
1964 print "<class name='base'> $warnmessage " ;
1965 print " </class>" ;
1966 & Header
:: closebox
();
1969 print "<form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>" ;
1971 <input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />
1972 <input type='hidden' name='IKE_VERSION' value=' $cgiparams {'IKE_VERSION'}' />
1973 <input type='hidden' name='IKE_ENCRYPTION' value=' $cgiparams {'IKE_ENCRYPTION'}' />
1974 <input type='hidden' name='IKE_INTEGRITY' value=' $cgiparams {'IKE_INTEGRITY'}' />
1975 <input type='hidden' name='IKE_GROUPTYPE' value=' $cgiparams {'IKE_GROUPTYPE'}' />
1976 <input type='hidden' name='IKE_LIFETIME' value=' $cgiparams {'IKE_LIFETIME'}' />
1977 <input type='hidden' name='ESP_ENCRYPTION' value=' $cgiparams {'ESP_ENCRYPTION'}' />
1978 <input type='hidden' name='ESP_INTEGRITY' value=' $cgiparams {'ESP_INTEGRITY'}' />
1979 <input type='hidden' name='ESP_GROUPTYPE' value=' $cgiparams {'ESP_GROUPTYPE'}' />
1980 <input type='hidden' name='ESP_KEYLIFE' value=' $cgiparams {'ESP_KEYLIFE'}' />
1981 <input type='hidden' name='COMPRESSION' value=' $cgiparams {'COMPRESSION'}' />
1982 <input type='hidden' name='ONLY_PROPOSED' value=' $cgiparams {'ONLY_PROPOSED'}' />
1983 <input type='hidden' name='PFS' value=' $cgiparams {'PFS'}' />
1984 <input type='hidden' name='DPD_ACTION' value=' $cgiparams {'DPD_ACTION'}' />
1985 <input type='hidden' name='DPD_DELAY' value=' $cgiparams {'DPD_DELAY'}' />
1986 <input type='hidden' name='DPD_TIMEOUT' value=' $cgiparams {'DPD_TIMEOUT'}' />
1987 <input type='hidden' name='FORCE_MOBIKE' value=' $cgiparams {'FORCE_MOBIKE'}' />
1990 if ( $cgiparams { 'KEY' }) {
1991 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
1992 print "<input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' />" ;
1993 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
1996 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'connection'}: $cgiparams {'NAME'}" );
1997 print "<table width='100%'>" ;
1998 if (! $cgiparams { 'KEY' }) {
2001 <td width='20%'> $Lang ::tr{'name'}: <img src='/blob.gif' alt='*' /></td>
2003 <input type='text' name='NAME' value=' $cgiparams {'NAME'}' size='25' />
2005 <td colspan="2"></td>
2012 if ( $cgiparams { 'TYPE' } eq 'host' ) {
2013 $disabled = "disabled='disabled'" ;
2014 } elsif ( $cgiparams { 'TYPE' } eq 'net' ) {
2015 $blob = "<img src='/blob.gif' alt='*' />" ;
2018 my @local_subnets = split ( /\|/ , $cgiparams { 'LOCAL_SUBNET' });
2019 my $local_subnets = join ( "," , @local_subnets );
2021 my @remote_subnets = split ( /\|/ , $cgiparams { 'REMOTE_SUBNET' });
2022 my $remote_subnets = join ( "," , @remote_subnets );
2026 <td width='20%'> $Lang ::tr{'enabled'}</td>
2028 <input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} />
2030 <td class='boldbase' nowrap='nowrap' width='20%'> $Lang ::tr{'local subnet'} <img src='/blob.gif' alt='*' /></td>
2032 <input type='text' name='LOCAL_SUBNET' value=' $local_subnets ' />
2036 <td class='boldbase' width='20%'> $Lang ::tr{'remote host/ip'}: $blob </td>
2038 <input type='text' name='REMOTE' value=' $cgiparams {'REMOTE'}' size="25" />
2040 <td class='boldbase' nowrap='nowrap' width='20%'> $Lang ::tr{'remote subnet'} $blob </td>
2042 <input $disabled type='text' name='REMOTE_SUBNET' value=' $remote_subnets ' />
2046 <td class='boldbase' width='20%'> $Lang ::tr{'vpn local id'}:</td>
2048 <input type='text' name='LOCAL_ID' value=' $cgiparams {'LOCAL_ID'}' size="25" />
2050 <td class='boldbase' width='20%'> $Lang ::tr{'vpn remote id'}:</td>
2052 <input type='text' name='REMOTE_ID' value=' $cgiparams {'REMOTE_ID'}' size="25" />
2055 <tr><td colspan="4"><br /></td></tr>
2057 <td class='boldbase' width='20%'> $Lang ::tr{'remark title'}</td>
2059 <input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' maxlength='50' size="73" />
2064 if (! $cgiparams { 'KEY' }) {
2065 print "<tr><td colspan='3'><input type='checkbox' name='EDIT_ADVANCED' $checked {'EDIT_ADVANCED'}{'on'} /> $Lang ::tr{'edit advanced settings when done'}</td></tr>" ;
2068 & Header
:: closebox
();
2070 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
2071 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'authentication' });
2073 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
2074 <tr><td class='base' width='50%'> $Lang ::tr{'use a pre-shared key'}</td>
2075 <td class='base' width='50%'><input type='password' name='PSK' size='30' value=' $cgiparams {'PSK'}' /></td>
2080 & Header
:: closebox
();
2081 } elsif (! $cgiparams { 'KEY' }) {
2082 my $cakeydisabled = ( ! - f
"${General::swroot}/private/cakey.pem" ) ?
"disabled='disabled'" : '' ;
2083 $cgiparams { 'CERT_NAME' } = $Lang :: tr
{ 'vpn no full pki' } if ( $cakeydisabled );
2084 my $cacrtdisabled = ( ! - f
"${General::swroot}/ca/cacert.pem" ) ?
"disabled='disabled'" : '' ;
2086 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'authentication' });
2088 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
2089 <tr><td width='5%'><input type='radio' name='AUTH' value='psk' $checked {'AUTH'}{'psk'} /></td>
2090 <td class='base' width='55%'> $Lang ::tr{'use a pre-shared key'}</td>
2091 <td class='base' width='40%'><input type='password' name='PSK' size='30' value=' $cgiparams {'PSK'}' /></td></tr>
2092 <tr><td colspan='3' bgcolor='#000000'></td></tr>
2093 <tr><td><input type='radio' name='AUTH' value='certreq' $checked {'AUTH'}{'certreq'} $cakeydisabled /></td>
2094 <td class='base'><hr /> $Lang ::tr{'upload a certificate request'}</td>
2095 <td class='base' rowspan='3' valign='middle'><input type='file' name='FH' size='30' $cacrtdisabled /></td></tr>
2096 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td>
2097 <td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
2098 <tr><td><input type='radio' name='AUTH' value='pkcs12' $cacrtdisabled /></td>
2099 <td class='base'> $Lang ::tr{'upload p12 file'} $Lang ::tr{'pkcs12 file password'}:<input type='password' name='P12_PASS'/></td></tr>
2100 <tr><td><input type='radio' name='AUTH' value='auth-dn' $checked {'AUTH'}{'auth-dn'} $cacrtdisabled /></td>
2101 <td class='base'><hr /> $Lang ::tr{'vpn auth-dn'}</td></tr>
2102 <tr><td colspan='3' bgcolor='#000000'></td></tr>
2103 <tr><td><input type='radio' name='AUTH' value='certgen' $checked {'AUTH'}{'certgen'} $cakeydisabled /></td>
2104 <td class='base'><hr /> $Lang ::tr{'generate a certificate'}</td><td> </td></tr>
2106 <td class='base'> $Lang ::tr{'users fullname or system hostname'}: <img src='/blob.gif' alt='*' /></td>
2107 <td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' size='32' $cakeydisabled /></td></tr>
2109 <td class='base'> $Lang ::tr{'users email'}:</td>
2110 <td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' size='32' $cakeydisabled /></td></tr>
2112 <td class='base'> $Lang ::tr{'users department'}:</td>
2113 <td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' size='32' $cakeydisabled /></td></tr>
2115 <td class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td>
2116 <td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' size='32' $cakeydisabled /></td></tr>
2118 <td class='base'> $Lang ::tr{'city'}:</td>
2119 <td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' size='32' $cakeydisabled /></td></tr>
2121 <td class='base'> $Lang ::tr{'state or province'}:</td>
2122 <td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' size='32' $cakeydisabled /></td></tr>
2124 <td class='base'> $Lang ::tr{'country'}:</td>
2125 <td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
2128 foreach my $country ( sort keys %{ Countries
:: countries
}) {
2129 print " \t\t\t <option value=' $Countries ::countries{ $country }'" ;
2130 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
2131 print " selected='selected'" ;
2133 print "> $country </option> \n " ;
2138 <tr><td> </td><td class='base'> $Lang ::tr{'vpn subjectaltname'} (subjectAltName=email:*,URI:*,DNS:*,RID:*)</td>
2139 <td class='base' nowrap='nowrap'><input type='text' name='SUBJECTALTNAME' value=' $cgiparams {'SUBJECTALTNAME'}' size='32' $cakeydisabled /></td></tr>
2141 <td class='base'> $Lang ::tr{'pkcs12 file password'}: <img src='/blob.gif' alt='*' /></td>
2142 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
2143 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'} ( $Lang ::tr{'confirmation'}): <img src='/blob.gif' alt='*' /></td>
2144 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
2148 & Header
:: closebox
();
2151 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
2152 if ( $cgiparams { 'KEY' }) {
2153 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced'}' />" ;
2155 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
2156 & Header
:: closebigbox
();
2157 & Header
:: closepage
();
2164 ### Advanced settings
2166 if (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced' }) ||
2167 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq 'yes' )) {
2168 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
2169 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
2170 if (! $confighash { $cgiparams { 'KEY' }}) {
2171 $errormessage = $Lang :: tr
{ 'invalid key' };
2175 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
2176 my @temp = split ( '\|' , $cgiparams { 'IKE_ENCRYPTION' });
2178 $errormessage = $Lang :: tr
{ 'invalid input' };
2179 goto ADVANCED_ERROR
;
2181 foreach my $val ( @temp ) {
2182 if ( $val !~ /^(aes(256|192|128)(gcm(128|96|64))?|3des|chacha20poly1305|camellia(256|192|128))$/ ) {
2183 $errormessage = $Lang :: tr
{ 'invalid input' };
2184 goto ADVANCED_ERROR
;
2187 @temp = split ( '\|' , $cgiparams { 'IKE_INTEGRITY' });
2189 $errormessage = $Lang :: tr
{ 'invalid input' };
2190 goto ADVANCED_ERROR
;
2192 foreach my $val ( @temp ) {
2193 if ( $val !~ /^(sha2_(512|384|256)|sha|md5|aesxcbc)$/ ) {
2194 $errormessage = $Lang :: tr
{ 'invalid input' };
2195 goto ADVANCED_ERROR
;
2198 @temp = split ( '\|' , $cgiparams { 'IKE_GROUPTYPE' });
2200 $errormessage = $Lang :: tr
{ 'invalid input' };
2201 goto ADVANCED_ERROR
;
2203 foreach my $val ( @temp ) {
2204 if ( $val !~ /^(curve25519|e521|e384|e256|e224|e192|e512bp|e384bp|e256bp|e224bp|768|1024|1536|2048|3072|4096|6144|8192)$/ ) {
2205 $errormessage = $Lang :: tr
{ 'invalid input' };
2206 goto ADVANCED_ERROR
;
2209 if ( $cgiparams { 'IKE_LIFETIME' } !~ /^\d+$/ ) {
2210 $errormessage = $Lang :: tr
{ 'invalid input for ike lifetime' };
2211 goto ADVANCED_ERROR
;
2213 if ( $cgiparams { 'IKE_LIFETIME' } < 1 || $cgiparams { 'IKE_LIFETIME' } > 8 ) {
2214 $errormessage = $Lang :: tr
{ 'ike lifetime should be between 1 and 8 hours' };
2215 goto ADVANCED_ERROR
;
2217 @temp = split ( '\|' , $cgiparams { 'ESP_ENCRYPTION' });
2219 $errormessage = $Lang :: tr
{ 'invalid input' };
2220 goto ADVANCED_ERROR
;
2222 foreach my $val ( @temp ) {
2223 if ( $val !~ /^(aes(256|192|128)(gcm(128|96|64))?|3des|chacha20poly1305|camellia(256|192|128))$/ ) {
2224 $errormessage = $Lang :: tr
{ 'invalid input' };
2225 goto ADVANCED_ERROR
;
2228 @temp = split ( '\|' , $cgiparams { 'ESP_INTEGRITY' });
2230 $errormessage = $Lang :: tr
{ 'invalid input' };
2231 goto ADVANCED_ERROR
;
2233 foreach my $val ( @temp ) {
2234 if ( $val !~ /^(sha2_(512|384|256)|sha1|md5|aesxcbc)$/ ) {
2235 $errormessage = $Lang :: tr
{ 'invalid input' };
2236 goto ADVANCED_ERROR
;
2239 @temp = split ( '\|' , $cgiparams { 'ESP_GROUPTYPE' });
2241 $errormessage = $Lang :: tr
{ 'invalid input' };
2242 goto ADVANCED_ERROR
;
2244 foreach my $val ( @temp ) {
2245 if ( $val !~ /^(curve25519|e521|e384|e256|e224|e192|e512bp|e384bp|e256bp|e224bp|768|1024|1536|2048|3072|4096|6144|8192|none)$/ ) {
2246 $errormessage = $Lang :: tr
{ 'invalid input' };
2247 goto ADVANCED_ERROR
;
2250 if ( $cgiparams { 'ESP_KEYLIFE' } !~ /^\d+$/ ) {
2251 $errormessage = $Lang :: tr
{ 'invalid input for esp keylife' };
2252 goto ADVANCED_ERROR
;
2254 if ( $cgiparams { 'ESP_KEYLIFE' } < 1 || $cgiparams { 'ESP_KEYLIFE' } > 24 ) {
2255 $errormessage = $Lang :: tr
{ 'esp keylife should be between 1 and 24 hours' };
2256 goto ADVANCED_ERROR
;
2259 if (( $cgiparams { 'COMPRESSION' } !~ /^(|on|off)$/ ) ||
2260 ( $cgiparams { 'FORCE_MOBIKE' } !~ /^(|on|off)$/ ) ||
2261 ( $cgiparams { 'ONLY_PROPOSED' } !~ /^(|on|off)$/ ) ||
2262 ( $cgiparams { 'PFS' } !~ /^(|on|off)$/ )) {
2263 $errormessage = $Lang :: tr
{ 'invalid input' };
2264 goto ADVANCED_ERROR
;
2267 if ( $cgiparams { 'DPD_DELAY' } !~ /^\d+$/ ) {
2268 $errormessage = $Lang :: tr
{ 'invalid input for dpd delay' };
2269 goto ADVANCED_ERROR
;
2272 if ( $cgiparams { 'DPD_TIMEOUT' } !~ /^\d+$/ ) {
2273 $errormessage = $Lang :: tr
{ 'invalid input for dpd timeout' };
2274 goto ADVANCED_ERROR
;
2277 if ( $cgiparams { 'INACTIVITY_TIMEOUT' } !~ /^\d+$/ ) {
2278 $errormessage = $Lang :: tr
{ 'invalid input for inactivity timeout' };
2279 goto ADVANCED_ERROR
;
2282 $confighash { $cgiparams { 'KEY' }}[ 29 ] = $cgiparams { 'IKE_VERSION' };
2283 $confighash { $cgiparams { 'KEY' }}[ 18 ] = $cgiparams { 'IKE_ENCRYPTION' };
2284 $confighash { $cgiparams { 'KEY' }}[ 19 ] = $cgiparams { 'IKE_INTEGRITY' };
2285 $confighash { $cgiparams { 'KEY' }}[ 20 ] = $cgiparams { 'IKE_GROUPTYPE' };
2286 $confighash { $cgiparams { 'KEY' }}[ 16 ] = $cgiparams { 'IKE_LIFETIME' };
2287 $confighash { $cgiparams { 'KEY' }}[ 21 ] = $cgiparams { 'ESP_ENCRYPTION' };
2288 $confighash { $cgiparams { 'KEY' }}[ 22 ] = $cgiparams { 'ESP_INTEGRITY' };
2289 $confighash { $cgiparams { 'KEY' }}[ 23 ] = $cgiparams { 'ESP_GROUPTYPE' };
2290 $confighash { $cgiparams { 'KEY' }}[ 17 ] = $cgiparams { 'ESP_KEYLIFE' };
2291 $confighash { $cgiparams { 'KEY' }}[ 12 ] = 'off' ; #$cgiparams{'AGGRMODE'};
2292 $confighash { $cgiparams { 'KEY' }}[ 13 ] = $cgiparams { 'COMPRESSION' };
2293 $confighash { $cgiparams { 'KEY' }}[ 24 ] = $cgiparams { 'ONLY_PROPOSED' };
2294 $confighash { $cgiparams { 'KEY' }}[ 28 ] = $cgiparams { 'PFS' };
2295 $confighash { $cgiparams { 'KEY' }}[ 27 ] = $cgiparams { 'DPD_ACTION' };
2296 $confighash { $cgiparams { 'KEY' }}[ 30 ] = $cgiparams { 'DPD_TIMEOUT' };
2297 $confighash { $cgiparams { 'KEY' }}[ 31 ] = $cgiparams { 'DPD_DELAY' };
2298 $confighash { $cgiparams { 'KEY' }}[ 32 ] = $cgiparams { 'FORCE_MOBIKE' };
2299 $confighash { $cgiparams { 'KEY' }}[ 33 ] = $cgiparams { 'START_ACTION' };
2300 $confighash { $cgiparams { 'KEY' }}[ 34 ] = $cgiparams { 'INACTIVITY_TIMEOUT' };
2301 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
2304 system ( '/usr/local/bin/ipsecctrl' , 'S' , $cgiparams { 'KEY' });
2309 $cgiparams { 'IKE_VERSION' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
2310 $cgiparams { 'IKE_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 18 ];
2311 $cgiparams { 'IKE_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 19 ];
2312 $cgiparams { 'IKE_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 20 ];
2313 $cgiparams { 'IKE_LIFETIME' } = $confighash { $cgiparams { 'KEY' }}[ 16 ];
2314 $cgiparams { 'ESP_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 21 ];
2315 $cgiparams { 'ESP_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
2316 $cgiparams { 'ESP_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
2317 if ( $cgiparams { 'ESP_GROUPTYPE' } eq "" ) {
2318 $cgiparams { 'ESP_GROUPTYPE' } = $cgiparams { 'IKE_GROUPTYPE' };
2320 $cgiparams { 'ESP_KEYLIFE' } = $confighash { $cgiparams { 'KEY' }}[ 17 ];
2321 $cgiparams { 'COMPRESSION' } = $confighash { $cgiparams { 'KEY' }}[ 13 ];
2322 $cgiparams { 'ONLY_PROPOSED' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
2323 $cgiparams { 'PFS' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
2324 $cgiparams { 'DPD_ACTION' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
2325 $cgiparams { 'DPD_TIMEOUT' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
2326 $cgiparams { 'DPD_DELAY' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
2327 $cgiparams { 'FORCE_MOBIKE' } = $confighash { $cgiparams { 'KEY' }}[ 32 ];
2328 $cgiparams { 'START_ACTION' } = $confighash { $cgiparams { 'KEY' }}[ 33 ];
2329 $cgiparams { 'INACTIVITY_TIMEOUT' } = $confighash { $cgiparams { 'KEY' }}[ 34 ];
2331 if (! $cgiparams { 'DPD_DELAY' }) {
2332 $cgiparams { 'DPD_DELAY' } = 30 ;
2335 if (! $cgiparams { 'DPD_TIMEOUT' }) {
2336 $cgiparams { 'DPD_TIMEOUT' } = 120 ;
2339 if (! $cgiparams { 'START_ACTION' }) {
2340 $cgiparams { 'START_ACTION' } = "start" ;
2343 if ( $cgiparams { 'INACTIVITY_TIMEOUT' } eq "" ) {
2344 $cgiparams { 'INACTIVITY_TIMEOUT' } = 900 ; # 15 min
2349 $checked { 'IKE_ENCRYPTION' }{ 'chacha20poly1305' } = '' ;
2350 $checked { 'IKE_ENCRYPTION' }{ 'aes256' } = '' ;
2351 $checked { 'IKE_ENCRYPTION' }{ 'aes192' } = '' ;
2352 $checked { 'IKE_ENCRYPTION' }{ 'aes128' } = '' ;
2353 $checked { 'IKE_ENCRYPTION' }{ 'aes256gcm128' } = '' ;
2354 $checked { 'IKE_ENCRYPTION' }{ 'aes192gcm128' } = '' ;
2355 $checked { 'IKE_ENCRYPTION' }{ 'aes128gcm128' } = '' ;
2356 $checked { 'IKE_ENCRYPTION' }{ 'aes256gcm96' } = '' ;
2357 $checked { 'IKE_ENCRYPTION' }{ 'aes192gcm96' } = '' ;
2358 $checked { 'IKE_ENCRYPTION' }{ 'aes128gcm96' } = '' ;
2359 $checked { 'IKE_ENCRYPTION' }{ 'aes256gcm64' } = '' ;
2360 $checked { 'IKE_ENCRYPTION' }{ 'aes192gcm64' } = '' ;
2361 $checked { 'IKE_ENCRYPTION' }{ 'aes128gcm64' } = '' ;
2362 $checked { 'IKE_ENCRYPTION' }{ '3des' } = '' ;
2363 $checked { 'IKE_ENCRYPTION' }{ 'camellia256' } = '' ;
2364 $checked { 'IKE_ENCRYPTION' }{ 'camellia192' } = '' ;
2365 $checked { 'IKE_ENCRYPTION' }{ 'camellia128' } = '' ;
2366 my @temp = split ( '\|' , $cgiparams { 'IKE_ENCRYPTION' });
2367 foreach my $key ( @temp ) { $checked { 'IKE_ENCRYPTION' }{ $key } = "selected='selected'" ; }
2368 $checked { 'IKE_INTEGRITY' }{ 'sha2_512' } = '' ;
2369 $checked { 'IKE_INTEGRITY' }{ 'sha2_384' } = '' ;
2370 $checked { 'IKE_INTEGRITY' }{ 'sha2_256' } = '' ;
2371 $checked { 'IKE_INTEGRITY' }{ 'sha' } = '' ;
2372 $checked { 'IKE_INTEGRITY' }{ 'md5' } = '' ;
2373 $checked { 'IKE_INTEGRITY' }{ 'aesxcbc' } = '' ;
2374 @temp = split ( '\|' , $cgiparams { 'IKE_INTEGRITY' });
2375 foreach my $key ( @temp ) { $checked { 'IKE_INTEGRITY' }{ $key } = "selected='selected'" ; }
2376 $checked { 'IKE_GROUPTYPE' }{ 'curve25519' } = '' ;
2377 $checked { 'IKE_GROUPTYPE' }{ '768' } = '' ;
2378 $checked { 'IKE_GROUPTYPE' }{ '1024' } = '' ;
2379 $checked { 'IKE_GROUPTYPE' }{ '1536' } = '' ;
2380 $checked { 'IKE_GROUPTYPE' }{ '2048' } = '' ;
2381 $checked { 'IKE_GROUPTYPE' }{ '3072' } = '' ;
2382 $checked { 'IKE_GROUPTYPE' }{ '4096' } = '' ;
2383 $checked { 'IKE_GROUPTYPE' }{ '6144' } = '' ;
2384 $checked { 'IKE_GROUPTYPE' }{ '8192' } = '' ;
2385 @temp = split ( '\|' , $cgiparams { 'IKE_GROUPTYPE' });
2386 foreach my $key ( @temp ) { $checked { 'IKE_GROUPTYPE' }{ $key } = "selected='selected'" ; }
2388 $checked { 'ESP_ENCRYPTION' }{ 'chacha20poly1305' } = '' ;
2389 $checked { 'ESP_ENCRYPTION' }{ 'aes256' } = '' ;
2390 $checked { 'ESP_ENCRYPTION' }{ 'aes192' } = '' ;
2391 $checked { 'ESP_ENCRYPTION' }{ 'aes128' } = '' ;
2392 $checked { 'ESP_ENCRYPTION' }{ 'aes256gcm128' } = '' ;
2393 $checked { 'ESP_ENCRYPTION' }{ 'aes192gcm128' } = '' ;
2394 $checked { 'ESP_ENCRYPTION' }{ 'aes128gcm128' } = '' ;
2395 $checked { 'ESP_ENCRYPTION' }{ 'aes256gcm96' } = '' ;
2396 $checked { 'ESP_ENCRYPTION' }{ 'aes192gcm96' } = '' ;
2397 $checked { 'ESP_ENCRYPTION' }{ 'aes128gcm96' } = '' ;
2398 $checked { 'ESP_ENCRYPTION' }{ 'aes256gcm64' } = '' ;
2399 $checked { 'ESP_ENCRYPTION' }{ 'aes192gcm64' } = '' ;
2400 $checked { 'ESP_ENCRYPTION' }{ 'aes128gcm64' } = '' ;
2401 $checked { 'ESP_ENCRYPTION' }{ '3des' } = '' ;
2402 $checked { 'ESP_ENCRYPTION' }{ 'camellia256' } = '' ;
2403 $checked { 'ESP_ENCRYPTION' }{ 'camellia192' } = '' ;
2404 $checked { 'ESP_ENCRYPTION' }{ 'camellia128' } = '' ;
2405 @temp = split ( '\|' , $cgiparams { 'ESP_ENCRYPTION' });
2406 foreach my $key ( @temp ) { $checked { 'ESP_ENCRYPTION' }{ $key } = "selected='selected'" ; }
2407 $checked { 'ESP_INTEGRITY' }{ 'sha2_512' } = '' ;
2408 $checked { 'ESP_INTEGRITY' }{ 'sha2_384' } = '' ;
2409 $checked { 'ESP_INTEGRITY' }{ 'sha2_256' } = '' ;
2410 $checked { 'ESP_INTEGRITY' }{ 'sha1' } = '' ;
2411 $checked { 'ESP_INTEGRITY' }{ 'md5' } = '' ;
2412 $checked { 'ESP_INTEGRITY' }{ 'aesxcbc' } = '' ;
2413 @temp = split ( '\|' , $cgiparams { 'ESP_INTEGRITY' });
2414 foreach my $key ( @temp ) { $checked { 'ESP_INTEGRITY' }{ $key } = "selected='selected'" ; }
2415 $checked { 'ESP_GROUPTYPE' }{ 'curve25519' } = '' ;
2416 $checked { 'ESP_GROUPTYPE' }{ '768' } = '' ;
2417 $checked { 'ESP_GROUPTYPE' }{ '1024' } = '' ;
2418 $checked { 'ESP_GROUPTYPE' }{ '1536' } = '' ;
2419 $checked { 'ESP_GROUPTYPE' }{ '2048' } = '' ;
2420 $checked { 'ESP_GROUPTYPE' }{ '3072' } = '' ;
2421 $checked { 'ESP_GROUPTYPE' }{ '4096' } = '' ;
2422 $checked { 'ESP_GROUPTYPE' }{ '6144' } = '' ;
2423 $checked { 'ESP_GROUPTYPE' }{ '8192' } = '' ;
2424 $checked { 'ESP_GROUPTYPE' }{ 'none' } = '' ;
2425 @temp = split ( '\|' , $cgiparams { 'ESP_GROUPTYPE' });
2426 foreach my $key ( @temp ) { $checked { 'ESP_GROUPTYPE' }{ $key } = "selected='selected'" ; }
2428 $checked { 'COMPRESSION' } = $cgiparams { 'COMPRESSION' } eq 'on' ?
"checked='checked'" : '' ;
2429 $checked { 'FORCE_MOBIKE' } = $cgiparams { 'FORCE_MOBIKE' } eq 'on' ?
"checked='checked'" : '' ;
2430 $checked { 'ONLY_PROPOSED' } = $cgiparams { 'ONLY_PROPOSED' } eq 'on' ?
"checked='checked'" : '' ;
2431 $checked { 'PFS' } = $cgiparams { 'PFS' } eq 'on' ?
"checked='checked'" : '' ;
2433 $selected { 'IKE_VERSION' }{ 'ikev1' } = '' ;
2434 $selected { 'IKE_VERSION' }{ 'ikev2' } = '' ;
2435 $selected { 'IKE_VERSION' }{ $cgiparams { 'IKE_VERSION' }} = "selected='selected'" ;
2437 $selected { 'DPD_ACTION' }{ 'clear' } = '' ;
2438 $selected { 'DPD_ACTION' }{ 'hold' } = '' ;
2439 $selected { 'DPD_ACTION' }{ 'restart' } = '' ;
2440 $selected { 'DPD_ACTION' }{ 'none' } = '' ;
2441 $selected { 'DPD_ACTION' }{ $cgiparams { 'DPD_ACTION' }} = "selected='selected'" ;
2443 $selected { 'START_ACTION' }{ 'add' } = '' ;
2444 $selected { 'START_ACTION' }{ 'route' } = '' ;
2445 $selected { 'START_ACTION' }{ 'start' } = '' ;
2446 $selected { 'START_ACTION' }{ $cgiparams { 'START_ACTION' }} = "selected='selected'" ;
2448 $selected { 'INACTIVITY_TIMEOUT' } = ();
2449 foreach my $timeout ( keys %INACTIVITY_TIMEOUTS ) {
2450 $selected { 'INACTIVITY_TIMEOUT' }{ $timeout } = "" ;
2452 $selected { 'INACTIVITY_TIMEOUT' }{ $cgiparams { 'INACTIVITY_TIMEOUT' }} = "selected" ;
2454 & Header
:: showhttpheaders
();
2455 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
2456 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
2458 if ( $errormessage ) {
2459 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
2460 print "<class name='base'> $errormessage " ;
2461 print " </class>" ;
2462 & Header
:: closebox
();
2466 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'warning messages' });
2467 print "<class name='base'> $warnmessage " ;
2468 print " </class>" ;
2469 & Header
:: closebox
();
2472 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'advanced'}:" );
2474 <form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>
2475 <input type='hidden' name='ADVANCED' value='yes' />
2476 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
2478 <table width='100%'>
2481 <th width="15%"></th>
2488 <td> $Lang ::tr{'vpn keyexchange'}:</td>
2490 <select name='IKE_VERSION'>
2491 <option value='ikev2' $selected {'IKE_VERSION'}{'ikev2'}>IKEv2</option>
2492 <option value='ikev1' $selected {'IKE_VERSION'}{'ikev1'}>IKEv1</option>
2498 <td class='boldbase' width="15%"> $Lang ::tr{'encryption'}</td>
2499 <td class='boldbase'>
2500 <select name='IKE_ENCRYPTION' multiple='multiple' size='6' style='width: 100%'>
2501 <option value='chacha20poly1305' $checked {'IKE_ENCRYPTION'}{'chacha20poly1305'}>256 bit ChaCha20-Poly1305/128 bit ICV</option>
2502 <option value='aes256gcm128' $checked {'IKE_ENCRYPTION'}{'aes256gcm128'}>256 bit AES-GCM/128 bit ICV</option>
2503 <option value='aes256gcm96' $checked {'IKE_ENCRYPTION'}{'aes256gcm96'}>256 bit AES-GCM/96 bit ICV</option>
2504 <option value='aes256gcm64' $checked {'IKE_ENCRYPTION'}{'aes256gcm64'}>256 bit AES-GCM/64 bit ICV</option>
2505 <option value='aes256' $checked {'IKE_ENCRYPTION'}{'aes256'}>256 bit AES-CBC</option>
2506 <option value='camellia256' $checked {'IKE_ENCRYPTION'}{'camellia256'}>256 bit Camellia-CBC</option>
2507 <option value='aes192gcm128' $checked {'IKE_ENCRYPTION'}{'aes192gcm128'}>192 bit AES-GCM/128 bit ICV</option>
2508 <option value='aes192gcm96' $checked {'IKE_ENCRYPTION'}{'aes192gcm96'}>192 bit AES-GCM/96 bit ICV</option>
2509 <option value='aes192gcm64' $checked {'IKE_ENCRYPTION'}{'aes192gcm64'}>192 bit AES-GCM/64 bit ICV</option>
2510 <option value='aes192' $checked {'IKE_ENCRYPTION'}{'aes192'}>192 bit AES-CBC</option>
2511 <option value='camellia192' $checked {'IKE_ENCRYPTION'}{'camellia192'}>192 bit Camellia-CBC</option>
2512 <option value='aes128gcm128' $checked {'IKE_ENCRYPTION'}{'aes128gcm128'}>128 bit AES-GCM/128 bit ICV</option>
2513 <option value='aes128gcm96' $checked {'IKE_ENCRYPTION'}{'aes128gcm96'}>128 bit AES-GCM/96 bit ICV</option>
2514 <option value='aes128gcm64' $checked {'IKE_ENCRYPTION'}{'aes128gcm64'}>128 bit AES-GCM/64 bit ICV</option>
2515 <option value='aes128' $checked {'IKE_ENCRYPTION'}{'aes128'}>128 bit AES-CBC</option>
2516 <option value='camellia128' $checked {'IKE_ENCRYPTION'}{'camellia128'}>128 bit Camellia-CBC</option>
2517 <option value='3des' $checked {'IKE_ENCRYPTION'}{'3des'}>168 bit 3DES-EDE-CBC ( $Lang ::tr{'vpn weak'})</option>
2520 <td class='boldbase'>
2521 <select name='ESP_ENCRYPTION' multiple='multiple' size='6' style='width: 100%'>
2522 <option value='chacha20poly1305' $checked {'ESP_ENCRYPTION'}{'chacha20poly1305'}>256 bit ChaCha20-Poly1305/128 bit ICV</option>
2523 <option value='aes256gcm128' $checked {'ESP_ENCRYPTION'}{'aes256gcm128'}>256 bit AES-GCM/128 bit ICV</option>
2524 <option value='aes256gcm96' $checked {'ESP_ENCRYPTION'}{'aes256gcm96'}>256 bit AES-GCM/96 bit ICV</option>
2525 <option value='aes256gcm64' $checked {'ESP_ENCRYPTION'}{'aes256gcm64'}>256 bit AES-GCM/64 bit ICV</option>
2526 <option value='aes256' $checked {'ESP_ENCRYPTION'}{'aes256'}>256 bit AES-CBC</option>
2527 <option value='camellia256' $checked {'ESP_ENCRYPTION'}{'camellia256'}>256 bit Camellia-CBC</option>
2528 <option value='aes192gcm128' $checked {'ESP_ENCRYPTION'}{'aes192gcm128'}>192 bit AES-GCM/128 bit ICV</option>
2529 <option value='aes192gcm96' $checked {'ESP_ENCRYPTION'}{'aes192gcm96'}>192 bit AES-GCM/96 bit ICV</option>
2530 <option value='aes192gcm64' $checked {'ESP_ENCRYPTION'}{'aes192gcm64'}>192 bit AES-GCM/64 bit ICV</option>
2531 <option value='aes192' $checked {'ESP_ENCRYPTION'}{'aes192'}>192 bit AES-CBC</option>
2532 <option value='camellia192' $checked {'ESP_ENCRYPTION'}{'camellia192'}>192 bit Camellia-CBC</option>
2533 <option value='aes128gcm128' $checked {'ESP_ENCRYPTION'}{'aes128gcm128'}>128 bit AES-GCM/128 bit ICV</option>
2534 <option value='aes128gcm96' $checked {'ESP_ENCRYPTION'}{'aes128gcm96'}>128 bit AES-GCM/96 bit ICV</option>
2535 <option value='aes128gcm64' $checked {'ESP_ENCRYPTION'}{'aes128gcm64'}>128 bit AES-GCM/64 bit ICV</option>
2536 <option value='aes128' $checked {'ESP_ENCRYPTION'}{'aes128'}>128 bit AES-CBC</option>
2537 <option value='camellia128' $checked {'ESP_ENCRYPTION'}{'camellia128'}>128 bit Camellia-CBC</option>
2538 <option value='3des' $checked {'ESP_ENCRYPTION'}{'3des'}>168 bit 3DES-EDE-CBC ( $Lang ::tr{'vpn weak'})</option>
2544 <td class='boldbase' width="15%"> $Lang ::tr{'integrity'}</td>
2545 <td class='boldbase'>
2546 <select name='IKE_INTEGRITY' multiple='multiple' size='6' style='width: 100%'>
2547 <option value='sha2_512' $checked {'IKE_INTEGRITY'}{'sha2_512'}>SHA2 512 bit</option>
2548 <option value='sha2_384' $checked {'IKE_INTEGRITY'}{'sha2_384'}>SHA2 384 bit</option>
2549 <option value='sha2_256' $checked {'IKE_INTEGRITY'}{'sha2_256'}>SHA2 256 bit</option>
2550 <option value='aesxcbc' $checked {'IKE_INTEGRITY'}{'aesxcbc'}>AES XCBC</option>
2551 <option value='sha' $checked {'IKE_INTEGRITY'}{'sha'}>SHA1 ( $Lang ::tr{'vpn weak'})</option>
2552 <option value='md5' $checked {'IKE_INTEGRITY'}{'md5'}>MD5 ( $Lang ::tr{'vpn broken'})</option>
2555 <td class='boldbase'>
2556 <select name='ESP_INTEGRITY' multiple='multiple' size='6' style='width: 100%'>
2557 <option value='sha2_512' $checked {'ESP_INTEGRITY'}{'sha2_512'}>SHA2 512 bit</option>
2558 <option value='sha2_384' $checked {'ESP_INTEGRITY'}{'sha2_384'}>SHA2 384 bit</option>
2559 <option value='sha2_256' $checked {'ESP_INTEGRITY'}{'sha2_256'}>SHA2 256 bit</option>
2560 <option value='aesxcbc' $checked {'ESP_INTEGRITY'}{'aesxcbc'}>AES XCBC</option>
2561 <option value='sha1' $checked {'ESP_INTEGRITY'}{'sha1'}>SHA1 ( $Lang ::tr{'vpn weak'})</option>
2562 <option value='md5' $checked {'ESP_INTEGRITY'}{'md5'}>MD5 ( $Lang ::tr{'vpn broken'})</option>
2567 <td class='boldbase' width="15%"> $Lang ::tr{'lifetime'} <img src='/blob.gif' alt='*' /></td>
2568 <td class='boldbase'>
2569 <input type='text' name='IKE_LIFETIME' value=' $cgiparams {'IKE_LIFETIME'}' size='5' /> $Lang ::tr{'hours'}
2571 <td class='boldbase'>
2572 <input type='text' name='ESP_KEYLIFE' value=' $cgiparams {'ESP_KEYLIFE'}' size='5' /> $Lang ::tr{'hours'}
2576 <td class='boldbase' width="15%"> $Lang ::tr{'grouptype'}</td>
2577 <td class='boldbase'>
2578 <select name='IKE_GROUPTYPE' multiple='multiple' size='6' style='width: 100%'>
2579 <option value='curve25519' $checked {'IKE_GROUPTYPE'}{'curve25519'}>Curve 25519 (256 bit)</option>
2580 <option value='e521' $checked {'IKE_GROUPTYPE'}{'e521'}>ECP-521 (NIST)</option>
2581 <option value='e512bp' $checked {'IKE_GROUPTYPE'}{'e512bp'}>ECP-512 (Brainpool)</option>
2582 <option value='e384' $checked {'IKE_GROUPTYPE'}{'e384'}>ECP-384 (NIST)</option>
2583 <option value='e384bp' $checked {'IKE_GROUPTYPE'}{'e384bp'}>ECP-384 (Brainpool)</option>
2584 <option value='e256' $checked {'IKE_GROUPTYPE'}{'e256'}>ECP-256 (NIST)</option>
2585 <option value='e256bp' $checked {'IKE_GROUPTYPE'}{'e256bp'}>ECP-256 (Brainpool)</option>
2586 <option value='e224' $checked {'IKE_GROUPTYPE'}{'e224'}>ECP-224 (NIST)</option>
2587 <option value='e224bp' $checked {'IKE_GROUPTYPE'}{'e224bp'}>ECP-224 (Brainpool)</option>
2588 <option value='e192' $checked {'IKE_GROUPTYPE'}{'e192'}>ECP-192 (NIST)</option>
2589 <option value='8192' $checked {'IKE_GROUPTYPE'}{'8192'}>MODP-8192</option>
2590 <option value='6144' $checked {'IKE_GROUPTYPE'}{'6144'}>MODP-6144</option>
2591 <option value='4096' $checked {'IKE_GROUPTYPE'}{'4096'}>MODP-4096</option>
2592 <option value='3072' $checked {'IKE_GROUPTYPE'}{'3072'}>MODP-3072</option>
2593 <option value='2048' $checked {'IKE_GROUPTYPE'}{'2048'}>MODP-2048</option>
2594 <option value='1536' $checked {'IKE_GROUPTYPE'}{'1536'}>MODP-1536</option>
2595 <option value='1024' $checked {'IKE_GROUPTYPE'}{'1024'}>MODP-1024 ( $Lang ::tr{'vpn broken'})</option>
2596 <option value='768' $checked {'IKE_GROUPTYPE'}{'768'}>MODP-768 ( $Lang ::tr{'vpn broken'})</option>
2599 <td class='boldbase'>
2600 <select name='ESP_GROUPTYPE' multiple='multiple' size='6' style='width: 100%'>
2601 <option value='curve25519' $checked {'ESP_GROUPTYPE'}{'curve25519'}>Curve 25519 (256 bit)</option>
2602 <option value='e521' $checked {'ESP_GROUPTYPE'}{'e521'}>ECP-521 (NIST)</option>
2603 <option value='e512bp' $checked {'ESP_GROUPTYPE'}{'e512bp'}>ECP-512 (Brainpool)</option>
2604 <option value='e384' $checked {'ESP_GROUPTYPE'}{'e384'}>ECP-384 (NIST)</option>
2605 <option value='e384bp' $checked {'ESP_GROUPTYPE'}{'e384bp'}>ECP-384 (Brainpool)</option>
2606 <option value='e256' $checked {'ESP_GROUPTYPE'}{'e256'}>ECP-256 (NIST)</option>
2607 <option value='e256bp' $checked {'ESP_GROUPTYPE'}{'e256bp'}>ECP-256 (Brainpool)</option>
2608 <option value='e224' $checked {'ESP_GROUPTYPE'}{'e224'}>ECP-224 (NIST)</option>
2609 <option value='e224bp' $checked {'ESP_GROUPTYPE'}{'e224bp'}>ECP-224 (Brainpool)</option>
2610 <option value='e192' $checked {'ESP_GROUPTYPE'}{'e192'}>ECP-192 (NIST)</option>
2611 <option value='8192' $checked {'ESP_GROUPTYPE'}{'8192'}>MODP-8192</option>
2612 <option value='6144' $checked {'ESP_GROUPTYPE'}{'6144'}>MODP-6144</option>
2613 <option value='4096' $checked {'ESP_GROUPTYPE'}{'4096'}>MODP-4096</option>
2614 <option value='3072' $checked {'ESP_GROUPTYPE'}{'3072'}>MODP-3072</option>
2615 <option value='2048' $checked {'ESP_GROUPTYPE'}{'2048'}>MODP-2048</option>
2616 <option value='1536' $checked {'ESP_GROUPTYPE'}{'1536'}>MODP-1536</option>
2617 <option value='1024' $checked {'ESP_GROUPTYPE'}{'1024'}>MODP-1024 ( $Lang ::tr{'vpn broken'})</option>
2618 <option value='768' $checked {'ESP_GROUPTYPE'}{'768'}>MODP-768 ( $Lang ::tr{'vpn broken'})</option>
2619 <option value='none' $checked {'ESP_GROUPTYPE'}{'none'}>- $Lang ::tr{'none'} -</option>
2628 <h2> $Lang ::tr{'dead peer detection'}</h2>
2630 <table width="100%">
2632 <td width="15%"> $Lang ::tr{'dpd action'}:</td>
2634 <select name='DPD_ACTION'>
2635 <option value='none' $selected {'DPD_ACTION'}{'none'}>- $Lang ::tr{'disabled'} -</option>
2636 <option value='clear' $selected {'DPD_ACTION'}{'clear'}>clear</option>
2637 <option value='hold' $selected {'DPD_ACTION'}{'hold'}>hold</option>
2638 <option value='restart' $selected {'DPD_ACTION'}{'restart'}>restart</option>
2643 <td width="15%"> $Lang ::tr{'dpd timeout'}: <img src='/blob.gif' alt='*' /></td>
2645 <input type='text' name='DPD_TIMEOUT' size='5' value=' $cgiparams {'DPD_TIMEOUT'}' />
2649 <td width="15%"> $Lang ::tr{'dpd delay'}: <img src='/blob.gif' alt='*' /></td>
2651 <input type='text' name='DPD_DELAY' size='5' value=' $cgiparams {'DPD_DELAY'}' />
2658 <table width="100%">
2662 <input type='checkbox' name='ONLY_PROPOSED' $checked {'ONLY_PROPOSED'} />
2663 IKE+ESP: $Lang ::tr{'use only proposed settings'}
2667 <label> $Lang ::tr{'vpn start action'}</label>
2668 <select name="START_ACTION">
2669 <option value="route" $selected {'START_ACTION'}{'route'}> $Lang ::tr{'vpn start action route'}</option>
2670 <option value="start" $selected {'START_ACTION'}{'start'}> $Lang ::tr{'vpn start action start'}</option>
2671 <option value="add" $selected {'START_ACTION'}{'add'} > $Lang ::tr{'vpn start action add'}</option>
2678 <input type='checkbox' name='PFS' $checked {'PFS'} />
2679 $Lang ::tr{'pfs yes no'}
2683 <label> $Lang ::tr{'vpn inactivity timeout'}</label>
2684 <select name="INACTIVITY_TIMEOUT">
2686 foreach my $t ( sort { $a <=> $b } keys %INACTIVITY_TIMEOUTS ) {
2687 print "<option value= \" $t \" $selected {'INACTIVITY_TIMEOUT'}{ $t }> $INACTIVITY_TIMEOUTS { $t }</option> \n " ;
2698 <input type='checkbox' name='COMPRESSION' $checked {'COMPRESSION'} />
2699 $Lang ::tr{'vpn payload compression'}
2706 <input type='checkbox' name='FORCE_MOBIKE' $checked {'FORCE_MOBIKE'} />
2707 $Lang ::tr{'vpn force mobike'}
2712 <td align='left'><img src='/blob.gif' align='top' alt='*' /> $Lang ::tr{'required field'}</td>
2714 <input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />
2715 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' />
2721 & Header
:: closebox
();
2722 & Header
:: closebigbox
();
2723 & Header
:: closepage
();
2730 ### Default status page
2735 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%cgiparams );
2736 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
2737 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
2738 $cgiparams { 'CA_NAME' } = '' ;
2740 my @status = `/usr/local/bin/ipsecctrl I 2>/dev/null` ;
2742 # suggest a default name for this side
2743 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
2744 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
2745 my $ipaddr = < IPADDR
>;
2748 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
2749 if ( $cgiparams { 'VPN_IP' } eq '' ) {
2750 $cgiparams { 'VPN_IP' } = $ipaddr ;
2754 # no IP found, use %defaultroute
2755 $cgiparams { 'VPN_IP' } = ' %defaultroute ' if ( $cgiparams { 'VPN_IP' } eq '' );
2757 $cgiparams { 'VPN_DELAYED_START' } = 0 if (! defined ( $cgiparams { 'VPN_DELAYED_START' }));
2758 $checked { 'ENABLED' } = $cgiparams { 'ENABLED' } eq 'on' ?
"checked='checked'" : '' ;
2760 & Header
:: showhttpheaders
();
2761 & Header
:: openpage
( $Lang :: tr
{ 'ipsec' }, 1 , '' );
2762 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
2764 if ( $errormessage ) {
2765 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
2766 print "<class name='base'> $errormessage \n " ;
2767 print " </class> \n " ;
2768 & Header
:: closebox
();
2772 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'warning messages' });
2773 print " $warnmessage <br>" ;
2774 print " $Lang ::tr{'fwdfw warn1'}<br>" ;
2775 & Header
:: closebox
();
2776 print "<center><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'ok'}' style='width: 5em;'></form>" ;
2777 & Header
:: closepage
();
2781 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'global settings' });
2783 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2784 <table width='100%'>
2786 <td width='20%' class='base' nowrap='nowrap'> $Lang ::tr{'vpn red name'}: <img src='/blob.gif' alt='*' /></td>
2787 <td width='20%'><input type='text' name='VPN_IP' value=' $cgiparams {'VPN_IP'}' /></td>
2788 <td width='20%' class='base'> $Lang ::tr{'enabled'}<input type='checkbox' name='ENABLED' $checked {'ENABLED'} /></td>
2794 <td class='base' nowrap='nowrap'> $Lang ::tr{'vpn delayed start'}: <img src='/blob.gif' alt='*' /><img src='/blob.gif' alt='*' /></td>
2795 <td ><input type='text' name='VPN_DELAYED_START' value=' $cgiparams {'VPN_DELAYED_START'}' /></td>
2798 <td class='base' nowrap='nowrap'> $Lang ::tr{'host to net vpn'}:</td>
2799 <td ><input type='text' name='RW_NET' value=' $cgiparams {'RW_NET'}' /></td>
2804 <table width='100%'>
2806 <td class='base' valign='top'><img src='/blob.gif' alt='*' /></td>
2807 <td width='70%' class='base' valign='top'> $Lang ::tr{'required field'}</td><td width='30%' align='right' class='base'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' /></td>
2810 <td class='base' valign='top' nowrap='nowrap'><img src='/blob.gif' alt='*' /><img src='/blob.gif' alt='*' /> </td>
2811 <td class='base'> <font class='base'> $Lang ::tr{'vpn delayed start help'}</font></td>
2818 & Header
:: closebox
();
2820 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'connection status and controlc' });
2822 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
2824 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
2825 <th width='22%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
2826 <th width='23%' class='boldbase' align='center'><b> $Lang ::tr{'common name'}</b></th>
2827 <th width='30%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
2828 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
2829 <th class='boldbase' align='center' colspan='6'><b> $Lang ::tr{'action'}</b></th>
2835 foreach my $key ( sort { ncmp
( $confighash { $a }[ 1 ], $confighash { $b }[ 1 ]) } keys %confighash ) {
2836 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
2840 $col = "bgcolor=' $color {'color20'}'" ;
2843 $col = "bgcolor=' $color {'color22'}'" ;
2845 print "<td align='center' nowrap='nowrap' $col > $confighash { $key }[1]</td>" ;
2846 print "<td align='center' nowrap='nowrap' $col >" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ") $confighash { $key }[29]</td>" ;
2847 if ( $confighash { $key }[ 2 ] eq ' %auth -dn' ) {
2848 print "<td align='left' nowrap='nowrap' $col > $confighash { $key }[9]</td>" ;
2849 } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
2850 print "<td align='left' nowrap='nowrap' $col > $confighash { $key }[2]</td>" ;
2852 print "<td align='left' $col > </td>" ;
2854 print "<td align='center' $col > $confighash { $key }[25]</td>" ;
2855 my $col1 = "bgcolor='${Header::colourred}'" ;
2856 my $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
2857 if ( $confighash { $key }[ 33 ] eq "add" ) {
2858 $col1 = "bgcolor='${Header::colourorange}'" ;
2859 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'vpn wait'}</font></b>" ;
2861 foreach my $line ( @status ) {
2862 if (( $line =~ /\"$confighash{$key}[1]\".*IPsec SA established/ ) ||
2863 ( $line =~ /$confighash{$key}[1]\{.*INSTALLED/ )) {
2864 $col1 = "bgcolor='${Header::colourgreen}'" ;
2865 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
2866 } elsif ( $line =~ /$confighash{$key}[1]\[.*CONNECTING/ ) {
2867 $col1 = "bgcolor='${Header::colourorange}'" ;
2868 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'vpn connecting'}</font></b>" ;
2869 } elsif ( $line =~ /$confighash{$key}[1]\{.*ROUTED/ ) {
2870 $col1 = "bgcolor='${Header::colourorange}'" ;
2871 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'vpn on-demand'}</font></b>" ;
2874 # move to blue if really down
2875 if ( $confighash { $key }[ 0 ] eq 'off' && $col1 =~ /${Header::colourred}/ ) {
2876 $col1 = "bgcolor='${Header::colourblue}'" ;
2877 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
2880 <td align='center' $col1 > $active </td>
2881 <td align='center' $col >
2882 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2883 <input type='image' name=' $Lang ::tr{'restart'}' src='/images/reload.gif' alt=' $Lang ::tr{'restart'}' title=' $Lang ::tr{'restart'}' />
2884 <input type='hidden' name='ACTION' value=' $Lang ::tr{'restart'}' />
2885 <input type='hidden' name='KEY' value=' $key ' />
2890 if (( $confighash { $key }[ 4 ] eq 'cert' ) && ( $confighash { $key }[ 2 ] ne ' %auth -dn' )) {
2892 <td align='center' $col >
2893 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2894 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' />
2895 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
2896 <input type='hidden' name='KEY' value=' $key ' />
2902 print "<td width='2%' $col > </td>" ;
2904 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/certs/ $confighash { $key }[1].p12" ) {
2906 <td align='center' $col >
2907 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2908 <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'}' />
2909 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
2910 <input type='hidden' name='KEY' value=' $key ' />
2915 } elsif (( $confighash { $key }[ 4 ] eq 'cert' ) && ( $confighash { $key }[ 2 ] ne ' %auth -dn' )) {
2917 <td align='center' $col >
2918 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2919 <input type='image' name=' $Lang ::tr{'download certificate'}' src='/images/floppy.gif' alt=' $Lang ::tr{'download certificate'}' title=' $Lang ::tr{'download certificate'}' />
2920 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
2921 <input type='hidden' name='KEY' value=' $key ' />
2927 print "<td width='2%' $col > </td>" ;
2930 <td align='center' $col >
2931 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2932 <input type='image' name=' $Lang ::tr{'toggle enable disable'}' src='/images/ $gif ' alt=' $Lang ::tr{'toggle enable disable'}' title=' $Lang ::tr{'toggle enable disable'}' />
2933 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
2934 <input type='hidden' name='KEY' value=' $key ' />
2938 <td align='center' $col >
2939 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2940 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
2941 <input type='image' name=' $Lang ::tr{'edit'}' src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' title=' $Lang ::tr{'edit'}' />
2942 <input type='hidden' name='KEY' value=' $key ' />
2945 <td align='center' $col >
2946 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2947 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
2948 <input type='image' name=' $Lang ::tr{'remove'}' src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' title=' $Lang ::tr{'remove'}' />
2949 <input type='hidden' name='KEY' value=' $key ' />
2959 # If the config file contains entries, print Key to action icons
2964 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
2965 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
2966 <td class='base'> $Lang ::tr{'click to disable'}</td>
2967 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
2968 <td class='base'> $Lang ::tr{'show certificate'}</td>
2969 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
2970 <td class='base'> $Lang ::tr{'edit'}</td>
2971 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
2972 <td class='base'> $Lang ::tr{'remove'}</td>
2976 <td> <img src='/images/off.gif' alt='?OFF' /></td>
2977 <td class='base'> $Lang ::tr{'click to enable'}</td>
2978 <td> <img src='/images/floppy.gif' alt='?FLOPPY' /></td>
2979 <td class='base'> $Lang ::tr{'download certificate'}</td>
2980 <td> <img src='/images/reload.gif' alt='?RELOAD'/></td>
2981 <td class='base'> $Lang ::tr{'restart'}</td>
2989 <table width='100%'>
2990 <tr><td align='right' colspan='9'>
2991 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2992 <input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />
2998 & Header
:: closebox
();
3000 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'certificate authorities'}" );
3002 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
3004 <th width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
3005 <th width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></th>
3006 <th width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></th>
3010 my $col1 = "bgcolor=' $color {'color22'}'" ;
3011 my $col2 = "bgcolor=' $color {'color20'}'" ;
3012 if (- f
"${General::swroot}/ca/cacert.pem" ) {
3013 my $casubject = & Header
:: cleanhtml
( getsubjectfromcert
( "${General::swroot}/ca/cacert.pem" ));
3016 <td class='base' $col1 > $Lang ::tr{'root certificate'}</td>
3017 <td class='base' $col1 > $casubject </td>
3018 <td width='3%' align='center' $col1 >
3019 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3020 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
3021 <input type='image' name=' $Lang ::tr{'edit'}' src='/images/info.gif' alt=' $Lang ::tr{'show root certificate'}' title=' $Lang ::tr{'show root certificate'}' />
3024 <td width='3%' align='center' $col1 >
3025 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3026 <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'}' />
3027 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
3030 <td width='4%' $col1 > </td></tr>
3034 # display rootcert generation buttons
3037 <td class='base' $col1 > $Lang ::tr{'root certificate'}:</td>
3038 <td class='base' $col1 > $Lang ::tr{'not present'}</td>
3039 <td colspan='3' $col1 > </td></tr>
3044 if (- f
"${General::swroot}/certs/hostcert.pem" ) {
3045 my $hostsubject = & Header
:: cleanhtml
( getsubjectfromcert
( "${General::swroot}/certs/hostcert.pem" ));
3049 <td class='base' $col2 > $Lang ::tr{'host certificate'}</td>
3050 <td class='base' $col2 > $hostsubject </td>
3051 <td width='3%' align='center' $col2 >
3052 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3053 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
3054 <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'}' />
3057 <td width='3%' align='center' $col2 >
3058 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
3059 <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'}" />
3060 <input type='hidden' name='ACTION' value=" $Lang ::tr{'download host certificate'}" />
3063 <td width='4%' $col2 > </td></tr>
3070 <td width='25%' class='base' $col2 > $Lang ::tr{'host certificate'}:</td>
3071 <td class='base' $col2 > $Lang ::tr{'not present'}</td>
3072 <td colspan='3' $col2 > </td></tr>
3078 if ( keys %cahash > 0 ) {
3079 foreach my $key ( keys %cahash ) {
3080 if ( $rowcolor ++ % 2 ) {
3082 $col = "bgcolor=' $color {'color20'}'" ;
3085 $col = "bgcolor=' $color {'color22'}'" ;
3087 print "<td class='base' $col > $cahash { $key }[0]</td> \n " ;
3088 print "<td class='base' $col > $cahash { $key }[1]</td> \n " ;
3090 <td align='center' $col >
3091 <form method='post' name='cafrm${key}a' action=' $ENV {'SCRIPT_NAME'}'>
3092 <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'}' />
3093 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
3094 <input type='hidden' name='KEY' value=' $key ' />
3097 <td align='center' $col >
3098 <form method='post' name='cafrm${key}b' action=' $ENV {'SCRIPT_NAME'}'>
3099 <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'}' />
3100 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
3101 <input type='hidden' name='KEY' value=' $key ' />
3104 <td align='center' $col >
3105 <form method='post' name='cafrm${key}c' action=' $ENV {'SCRIPT_NAME'}'>
3106 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
3107 <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'}' />
3108 <input type='hidden' name='KEY' value=' $key ' />
3118 # If the file contains entries, print Key to action icons
3119 if ( - f
"${General::swroot}/ca/cacert.pem" ) {
3122 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
3123 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
3124 <td class='base'> $Lang ::tr{'show certificate'}</td>
3125 <td> <img src='/images/floppy.gif' alt=' $Lang ::tr{'download certificate'}' /></td>
3126 <td class='base'> $Lang ::tr{'download certificate'}</td>
3131 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>" ;
3135 <form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>
3136 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
3139 <td class='base' nowrap='nowrap'> $Lang ::tr{'ca name'}: <img src='/blob.gif' alt='*' /></td>
3140 <td nowrap='nowrap'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' /> </td>
3141 <td nowrap='nowrap'><input type='file' name='FH' size='30' /></td>
3142 <td nowrap='nowrap'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload ca certificate'}' /></td>
3145 <td colspan='3'> $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}:</td>
3146 <td align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' /></td>
3152 & Header
:: closebox
();
3153 & Header
:: closebigbox
();
3154 & Header
:: closepage
();
3156 sub array_unique
($) {
3161 foreach my $e ( @
$array ) {
3162 next if $seen { $e }++;
3169 sub make_algos
($$$$$) {
3170 my ( $mode , $encs , $ints , $grps , $pfs ) = @_ ;
3173 foreach my $enc ( @
$encs ) {
3174 foreach my $int ( @
$ints ) {
3175 foreach my $grp ( @
$grps ) {
3178 if ( $mode eq "ike" ) {
3181 if ( $grp =~ m/^e(.*)$/ ) {
3182 push ( @algo , "ecp $1 " );
3183 } elsif ( $grp =~ m/curve25519/ ) {
3184 push ( @algo , " $grp " );
3186 push ( @algo , "modp $grp " );
3189 } elsif ( $mode eq "esp" && $pfs ) {
3190 my $is_aead = ( $enc =~ m/[cg]cm/ );
3196 if ( $grp eq "none" ) {
3198 } elsif ( $grp =~ m/^e(.*)$/ ) {
3199 push ( @algo , "ecp $1 " );
3200 } elsif ( $grp =~ m/curve25519/ ) {
3201 push ( @algo , " $grp " );
3203 push ( @algo , "modp $grp " );
3207 push ( @algos , join ( "-" , @algo ));
3212 return & array_unique
( \
@algos );
3215 sub make_subnets
($) {
3216 my $subnets = shift ;
3218 my @nets = split ( /\|/ , $subnets );
3220 foreach my $net ( @nets ) {
3221 my $cidr_net = & General
:: ipcidr
( $net );
3222 push ( @cidr_nets , $cidr_net );
3225 return join ( "," , @cidr_nets );