]>
git.ipfire.org Git - people/teissler/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
44 # (let the ipsec do its job)
53 my $errormessage = '' ;
56 my %mainsettings = ();
57 & General
:: readhash
( "${General::swroot}/main/settings" , \
%mainsettings );
58 & General
:: readhash
( "/srv/web/ipfire/html/themes/" . $mainsettings { 'THEME' }. "/include/colors.txt" , \
%color );
60 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%netsettings );
62 my $green_cidr = & General
:: ipcidr
( " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" );
63 my $blue_cidr = "# Blue not defined" ;
64 if ( $netsettings { 'BLUE_DEV' }) {
65 $blue_cidr = & General
:: ipcidr
( " $netsettings {'BLUE_NETADDRESS'}/ $netsettings {'BLUE_NETMASK'}" );
67 my $orange_cidr = "# Orange not defined" ;
68 if ( $netsettings { 'ORANGE_DEV' }) {
69 $orange_cidr = & General
:: ipcidr
( " $netsettings {'ORANGE_NETADDRESS'}/ $netsettings {'ORANGE_NETMASK'}" );
72 $cgiparams { 'ENABLED' } = 'off' ;
73 $cgiparams { 'EDIT_ADVANCED' } = 'off' ;
74 $cgiparams { 'ACTION' } = '' ;
75 $cgiparams { 'CA_NAME' } = '' ;
76 $cgiparams { 'KEY' } = '' ;
77 $cgiparams { 'TYPE' } = '' ;
78 $cgiparams { 'ADVANCED' } = '' ;
79 $cgiparams { 'NAME' } = '' ;
80 $cgiparams { 'LOCAL_SUBNET' } = '' ;
81 $cgiparams { 'REMOTE_SUBNET' } = '' ;
82 $cgiparams { 'REMOTE' } = '' ;
83 $cgiparams { 'LOCAL_ID' } = '' ;
84 $cgiparams { 'REMOTE_ID' } = '' ;
85 $cgiparams { 'REMARK' } = '' ;
86 $cgiparams { 'PSK' } = '' ;
87 $cgiparams { 'CERT_NAME' } = '' ;
88 $cgiparams { 'CERT_EMAIL' } = '' ;
89 $cgiparams { 'CERT_OU' } = '' ;
90 $cgiparams { 'CERT_ORGANIZATION' } = '' ;
91 $cgiparams { 'CERT_CITY' } = '' ;
92 $cgiparams { 'CERT_STATE' } = '' ;
93 $cgiparams { 'CERT_COUNTRY' } = '' ;
94 $cgiparams { 'SUBJECTALTNAME' } = '' ;
95 $cgiparams { 'CERT_PASS1' } = '' ;
96 $cgiparams { 'CERT_PASS2' } = '' ;
97 $cgiparams { 'ROOTCERT_HOSTNAME' } = '' ;
98 $cgiparams { 'ROOTCERT_COUNTRY' } = '' ;
99 $cgiparams { 'P12_PASS' } = '' ;
100 $cgiparams { 'ROOTCERT_ORGANIZATION' } = '' ;
101 $cgiparams { 'ROOTCERT_HOSTNAME' } = '' ;
102 $cgiparams { 'ROOTCERT_EMAIL' } = '' ;
103 $cgiparams { 'ROOTCERT_OU' } = '' ;
104 $cgiparams { 'ROOTCERT_CITY' } = '' ;
105 $cgiparams { 'ROOTCERT_STATE' } = '' ;
106 $cgiparams { 'RW_NET' } = '' ;
108 & Header
:: getcgihash
( \
%cgiparams , { 'wantfile' => 1 , 'filevar' => 'FH' });
114 my $hostname = $_ [ 0 ];
115 unless ( $hostname ) { return "No hostname" };
116 my $res = new Net
:: DNS
:: Resolver
;
117 my $query = $res -> search ( " $hostname " );
119 foreach my $rr ( $query -> answer ) {
120 ## Potential bug - we are only looking at A records:
121 return 0 if $rr -> type eq "A" ;
124 return $res -> errorstring ;
128 ### Just return true is one interface is vpn enabled
131 return ( $vpnsettings { 'ENABLED' } eq 'on' );
134 ### old version: maintain serial number to one, without explication.
135 ### this : let the counter go, so that each cert is numbered.
139 if ( open ( FILE
, ">${General::swroot}/certs/serial" )) {
143 if ( open ( FILE
, ">${General::swroot}/certs/index.txt" )) {
147 unlink ( "${General::swroot}/certs/index.txt.old" );
148 unlink ( "${General::swroot}/certs/serial.old" );
149 unlink ( "${General::swroot}/certs/01.pem" );
151 sub newcleanssldatabase
153 if (! - s
"${General::swroot}/certs/serial" ) {
154 open ( FILE
, ">${General::swroot}/certs/serial" );
158 if (! - s
">${General::swroot}/certs/index.txt" ) {
159 system ( "touch ${General::swroot}/certs/index.txt" );
161 unlink ( "${General::swroot}/certs/index.txt.old" );
162 unlink ( "${General::swroot}/certs/serial.old" );
163 # unlink ("${General::swroot}/certs/01.pem"); numbering evolves. Wrong place to delete
167 ### Call openssl and return errormessage if any
171 my $retssl = `/usr/bin/openssl $opt 2>&1` ; #redirect stderr
173 foreach my $line ( split ( /\n/ , $retssl )) {
174 & General
:: log ( "ipsec" , " $line " ) if ( 0 ); # 1 for verbose logging
175 $ret .= '<br>' . $line if ( $line =~ /error|unknown/ );
178 $ret = & Header
:: cleanhtml
( $ret );
180 return $ret ?
" $Lang ::tr{'openssl produced an error'}: $ret " : '' ;
183 ### Obtain a CN from given cert
185 sub getCNfromcert
($) {
186 #&General::log("ipsec", "Extracting name from $_[0]...");
187 my $temp = `/usr/bin/openssl x509 -text -in $_ [0]` ;
188 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
190 $temp =~ s
+/ Email
+, E
+;
191 $temp =~ s/ ST=/ S=/ ;
197 ### Obtain Subject from given cert
199 sub getsubjectfromcert
($) {
200 #&General::log("ipsec", "Extracting subject from $_[0]...");
201 my $temp = `/usr/bin/openssl x509 -text -in $_ [0]` ;
202 $temp =~ /Subject: (.*)[\n]/ ;
204 $temp =~ s
+/ Email
+, E
+;
205 $temp =~ s/ ST=/ S=/ ;
209 ### Combine local subnet and connection name to make a unique name for each connection section
210 ### (this sub is not used now)
212 sub makeconnname
($) {
216 $subnet =~ /^(.*?)\/ (.* ?
)$/; # $1=IP $2=mask
217 my $ip = unpack ( 'N' , & Socket
:: inet_aton
( $1 ));
218 if ( length ( $2 ) > 2 ) {
219 my $mm = unpack ( 'N' , & Socket
:: inet_aton
( $2 ));
220 while ( ( $mm & 1 )== 0 ) {
227 return sprintf ( " %s - %X " , $conn , $ip );
230 ### Write a config file.
232 ###Type=Host : GUI can choose the interface used (RED,GREEN,BLUE) and
233 ### the side is always defined as 'left'.
234 ### configihash[14]: 'VHOST' is allowed
237 sub writeipsecfiles
{
238 my %lconfighash = ();
239 my %lvpnsettings = ();
240 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%lconfighash );
241 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%lvpnsettings );
243 open ( CONF
, ">${General::swroot}/vpn/ipsec.conf" ) or die "Unable to open ${General::swroot}/vpn/ipsec.conf: $!" ;
244 open ( SECRETS
, ">${General::swroot}/vpn/ipsec.secrets" ) or die "Unable to open ${General::swroot}/vpn/ipsec.secrets: $!" ;
247 print CONF
"version 2 \n\n " ;
248 print CONF
"conn %default \n " ;
249 print CONF
" \t keyingtries= %forever \n " ;
252 # Add user includes to config file
253 print CONF
"include /etc/ipsec.user.conf \n " ;
256 print SECRETS
"include /etc/ipsec.user.secrets \n " ;
258 if (- f
"${General::swroot}/certs/hostkey.pem" ) {
259 print SECRETS
": RSA ${General::swroot}/certs/hostkey.pem \n "
261 my $last_secrets = '' ; # old the less specifics connections
263 foreach my $key ( keys %lconfighash ) {
264 next if ( $lconfighash { $key }[ 0 ] ne 'on' );
266 #remote peer is not set? => use '%any'
267 $lconfighash { $key }[ 10 ] = ' %any ' if ( $lconfighash { $key }[ 10 ] eq '' );
270 if ( $lconfighash { $key }[ 26 ] eq 'BLUE' ) {
271 $localside = $netsettings { 'BLUE_ADDRESS' };
272 } elsif ( $lconfighash { $key }[ 26 ] eq 'GREEN' ) {
273 $localside = $netsettings { 'GREEN_ADDRESS' };
274 } elsif ( $lconfighash { $key }[ 26 ] eq 'ORANGE' ) {
275 $localside = $netsettings { 'ORANGE_ADDRESS' };
277 $localside = $lvpnsettings { 'VPN_IP' };
280 print CONF
"conn $lconfighash { $key }[1] \n " ;
281 print CONF
" \t left= $localside \n " ;
282 my $cidr_net =& General
:: ipcidr
( $lconfighash { $key }[ 8 ]);
283 print CONF
" \t leftsubnet= $cidr_net \n " ;
284 print CONF
" \t leftfirewall=yes \n " ;
285 print CONF
" \t lefthostaccess=yes \n " ;
287 print CONF
" \t right= $lconfighash { $key }[10] \n " ;
288 if ( $lconfighash { $key }[ 3 ] eq 'net' ) {
289 my $cidr_net =& General
:: ipcidr
( $lconfighash { $key }[ 11 ]);
290 print CONF
" \t rightsubnet= $cidr_net \n " ;
291 } elsif ( $lconfighash { $key }[ 10 ] eq ' %any ' && $lconfighash { $key }[ 14 ] eq 'on' ) { #vhost allowed for roadwarriors?
292 print CONF
" \t rightsubnet=vhost: %no , %priv \n " ;
295 # Local Cert and Remote Cert (unless auth is DN dn-auth)
296 if ( $lconfighash { $key }[ 4 ] eq 'cert' ) {
297 print CONF
" \t leftcert=${General::swroot}/certs/hostcert.pem \n " ;
298 print CONF
" \t rightcert=${General::swroot}/certs/ $lconfighash { $key }[1]cert.pem \n " if ( $lconfighash { $key }[ 2 ] ne ' %auth -dn' );
301 # Local and Remote IDs
302 print CONF
" \t leftid= \" $lconfighash { $key }[7] \"\n " if ( $lconfighash { $key }[ 7 ]);
303 print CONF
" \t rightid= \" $lconfighash { $key }[9] \"\n " if ( $lconfighash { $key }[ 9 ]);
306 my $pfs = $lconfighash { $key }[ 28 ] eq 'on' ?
'on' : 'off' ;
309 if ( $lconfighash { $key }[ 18 ] && $lconfighash { $key }[ 19 ] && $lconfighash { $key }[ 20 ]) {
311 my @encs = split ( '\|' , $lconfighash { $key }[ 18 ]);
312 my @ints = split ( '\|' , $lconfighash { $key }[ 19 ]);
313 my @groups = split ( '\|' , $lconfighash { $key }[ 20 ]);
315 foreach my $i ( @encs ) {
316 foreach my $j ( @ints ) {
317 foreach my $k ( @groups ) {
318 if ( $comma != 0 ) { print CONF
"," ; } else { $comma = 1 ; }
320 my @l = split ( "" , $k );
323 print CONF
" $i - $j -ecp" . join ( "" , @l );
325 print CONF
" $i - $j -modp $k " ;
330 if ( $lconfighash { $key }[ 24 ] eq 'on' ) { #only proposed algorythms?
336 if ( $lconfighash { $key }[ 21 ] && $lconfighash { $key }[ 22 ]) {
338 my @encs = split ( '\|' , $lconfighash { $key }[ 21 ]);
339 my @ints = split ( '\|' , $lconfighash { $key }[ 22 ]);
340 my @groups = split ( '\|' , $lconfighash { $key }[ 20 ]);
342 foreach my $i ( @encs ) {
343 foreach my $j ( @ints ) {
346 foreach my $k ( @groups ) {
347 if ( $comma != 0 ) { print CONF
"," ; } else { $comma = 1 ; }
349 my @l = split ( "" , $k );
358 print CONF
" $i - $j $modp " ;
361 if ( $comma != 0 ) { print CONF
"," ; } else { $comma = 1 ; }
366 if ( $lconfighash { $key }[ 24 ] eq 'on' ) { #only proposed algorythms?
374 if (! $lconfighash { $key }[ 29 ]) {
375 $lconfighash { $key }[ 29 ] = "ikev1" ;
377 print CONF
" \t keyexchange= $lconfighash { $key }[29] \n " ;
380 print CONF
" \t ikelifetime= $lconfighash { $key }[16]h \n " if ( $lconfighash { $key }[ 16 ]);
381 print CONF
" \t keylife= $lconfighash { $key }[17]h \n " if ( $lconfighash { $key }[ 17 ]);
384 print CONF
" \t compress=yes \n " if ( $lconfighash { $key }[ 13 ] eq 'on' );
386 # Dead Peer Detection
387 print CONF
" \t dpddelay=30 \n " ;
388 print CONF
" \t dpdtimeout=120 \n " ;
389 print CONF
" \t dpdaction= $lconfighash { $key }[27] \n " ;
391 # Build Authentication details: LEFTid RIGHTid : PSK psk
393 if ( $lconfighash { $key }[ 4 ] eq 'psk' ) {
394 $psk_line = ( $lconfighash { $key }[ 7 ] ?
$lconfighash { $key }[ 7 ] : $localside ) . " " ;
395 $psk_line .= $lconfighash { $key }[ 9 ] ?
$lconfighash { $key }[ 9 ] : $lconfighash { $key }[ 10 ]; #remoteid or remote address?
396 $psk_line .= " : PSK ' $lconfighash { $key }[5]' \n " ;
397 # if the line contains %any, it is less specific than two IP or ID, so move it at end of file.
398 if ( $psk_line =~ /%any/ ) {
399 $last_secrets .= $psk_line ;
401 print SECRETS
$psk_line ;
403 print CONF
" \t authby=secret \n " ;
405 print CONF
" \t authby=rsasig \n " ;
406 print CONF
" \t leftrsasigkey= %cert \n " ;
407 print CONF
" \t rightrsasigkey= %cert \n " ;
410 # Automatically start only if a net-to-net connection
411 if ( $lconfighash { $key }[ 3 ] eq 'host' ) {
412 print CONF
" \t auto=add \n " ;
413 print CONF
" \t rightsourceip= $lvpnsettings {'RW_NET'} \n " ;
415 print CONF
" \t auto=start \n " ;
419 print SECRETS
$last_secrets if ( $last_secrets );
424 # Hook to regenerate the configuration files.
425 if ( $ENV { "REMOTE_ADDR" } eq "" ) {
431 ### Save main settings
433 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
434 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
435 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })
436 || $cgiparams { 'VPN_IP' } eq ' %defaultroute ' ) {
437 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
441 unless ( $cgiparams { 'VPN_DELAYED_START' } =~ /^[0-9]{1,3}$/ ) { #allow 0-999 seconds !
442 $errormessage = $Lang :: tr
{ 'invalid time period' };
446 if ( $cgiparams { 'RW_NET' } ne '' and !& General
:: validipandmask
( $cgiparams { 'RW_NET' }) ) {
447 $errormessage = $Lang :: tr
{ 'urlfilter invalid ip or mask error' };
451 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
452 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
453 $vpnsettings { 'VPN_DELAYED_START' } = $cgiparams { 'VPN_DELAYED_START' };
454 $vpnsettings { 'RW_NET' } = $cgiparams { 'RW_NET' };
455 & General
:: writehash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
458 system ( '/usr/local/bin/ipsecctrl' , 'S' );
460 system ( '/usr/local/bin/ipsecctrl' , 'D' );
467 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
468 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
470 foreach my $key ( keys %confighash ) {
471 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
472 delete $confighash { $key };
475 while ( my $file = glob ( "${General::swroot}/{ca,certs,crls,private}/*" )) {
479 if ( open ( FILE
, ">${General::swroot}/vpn/caconfig" )) {
483 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
485 system ( '/usr/local/bin/ipsecctrl' , 'R' );
491 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' }) {
492 & Header
:: showhttpheaders
();
493 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
494 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
495 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
497 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
501 <input type='hidden' name='AREUSURE' value='yes' />
502 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
503 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}</td>
506 <input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' />
507 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
514 & Header
:: closebigbox
();
515 & Header
:: closepage
();
519 ### Upload CA Certificate
521 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
522 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
524 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
525 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
529 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
530 $errormessage = $Lang :: tr
{ 'name too long' };
534 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
535 $errormessage = $Lang :: tr
{ 'name is invalid' };
536 goto UPLOAD_CA_ERROR
;
539 # Check if there is no other entry with this name
540 foreach my $key ( keys %cahash ) {
541 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
542 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
547 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
548 $errormessage = $Lang :: tr
{ 'there was no file upload' };
551 # Move uploaded ca to a temporary file
552 ( my $fh , my $filename ) = tempfile
( );
553 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
557 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
558 if ( $temp !~ /CA:TRUE/i ) {
559 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
563 move
( $filename , "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" );
565 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
571 my $key = & General
:: findhasharraykey
( \
%cahash );
572 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
573 $cahash { $key }[ 1 ] = & Header
:: cleanhtml
( getsubjectfromcert
( "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" ));
574 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
576 system ( '/usr/local/bin/ipsecctrl' , 'R' );
582 ### Display ca certificate
584 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
585 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
587 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
588 & Header
:: showhttpheaders
();
589 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
590 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
591 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'ca certificate'}:" );
592 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
593 $output = & Header
:: cleanhtml
( $output , "y" );
594 print "<pre> $output </pre> \n " ;
596 print "<div align='center'><a href='/cgi-bin/vpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
597 & Header
:: closebigbox
();
598 & Header
:: closepage
();
601 $errormessage = $Lang :: tr
{ 'invalid key' };
605 ### Export ca certificate to browser
607 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
608 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
610 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
611 print "Content-Type: application/force-download \n " ;
612 print "Content-Type: application/octet-stream \r\n " ;
613 print "Content-Disposition: attachment; filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
614 print `/usr/bin/openssl x509 -in ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
617 $errormessage = $Lang :: tr
{ 'invalid key' };
621 ### Remove ca certificate (step 2)
623 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
624 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
625 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
627 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
628 foreach my $key ( keys %confighash ) {
629 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/certs/ $confighash { $key }[1]cert.pem` ;
630 if ( $test =~ /: OK/ ) {
632 system ( '/usr/local/bin/ipsecctrl' , 'D' , $key ) if (& vpnenabled
);
633 unlink ( "${General::swroot}/certs/ $confighash { $key }[1]cert.pem" );
634 unlink ( "${General::swroot}/certs/ $confighash { $key }[1].p12" );
635 delete $confighash { $key };
636 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
640 unlink ( "${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
641 delete $cahash { $cgiparams { 'KEY' }};
642 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
643 system ( '/usr/local/bin/ipsecctrl' , 'R' );
646 $errormessage = $Lang :: tr
{ 'invalid key' };
649 ### Remove ca certificate (step 1)
651 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
652 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
653 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
655 my $assignedcerts = 0 ;
656 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
657 foreach my $key ( keys %confighash ) {
658 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/certs/ $confighash { $key }[1]cert.pem` ;
659 if ( $test =~ /: OK/ ) {
663 if ( $assignedcerts ) {
664 & Header
:: showhttpheaders
();
665 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
666 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
667 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
669 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
673 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
674 <input type='hidden' name='AREUSURE' value='yes' /></td>
677 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>
678 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}</td>
681 <input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
682 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
689 & Header
:: closebigbox
();
690 & Header
:: closepage
();
693 unlink ( "${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
694 delete $cahash { $cgiparams { 'KEY' }};
695 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
696 system ( '/usr/local/bin/ipsecctrl' , 'R' );
700 $errormessage = $Lang :: tr
{ 'invalid key' };
704 ### Display root certificate
706 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
707 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
709 & Header
:: showhttpheaders
();
710 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
711 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
712 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
713 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'root certificate'}:" );
714 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ca/cacert.pem` ;
716 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'host certificate'}:" );
717 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/certs/hostcert.pem` ;
719 $output = & Header
:: cleanhtml
( $output , "y" );
720 print "<pre> $output </pre> \n " ;
722 print "<div align='center'><a href='/cgi-bin/vpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
723 & Header
:: closebigbox
();
724 & Header
:: closepage
();
728 ### Export root certificate to browser
730 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
731 if ( - f
"${General::swroot}/ca/cacert.pem" ) {
732 print "Content-Type: application/force-download \n " ;
733 print "Content-Disposition: attachment; filename=cacert.pem \r\n\r\n " ;
734 print `/usr/bin/openssl x509 -in ${General::swroot}/ca/cacert.pem` ;
738 ### Export host certificate to browser
740 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
741 if ( - f
"${General::swroot}/certs/hostcert.pem" ) {
742 print "Content-Type: application/force-download \n " ;
743 print "Content-Disposition: attachment; filename=hostcert.pem \r\n\r\n " ;
744 print `/usr/bin/openssl x509 -in ${General::swroot}/certs/hostcert.pem` ;
748 ### Form for generating/importing the caroot+host certificate
750 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
751 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
753 if (- f
"${General::swroot}/ca/cacert.pem" ) {
754 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
758 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
759 # fill in initial values
760 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
761 if (- e
"${General::swroot}/red/active" && open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
762 my $ipaddr = < IPADDR
>;
765 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
766 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
767 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
770 $cgiparams { 'ROOTCERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' } if (! $cgiparams { 'ROOTCERT_COUNTRY' });
771 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
772 & General
:: log ( "ipsec" , "Importing from p12..." );
774 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
775 $errormessage = $Lang :: tr
{ 'there was no file upload' };
779 # Move uploaded certificate request to a temporary file
780 ( my $fh , my $filename ) = tempfile
( );
781 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
786 # Extract the CA certificate from the file
787 & General
:: log ( "ipsec" , "Extracting caroot from p12..." );
788 if ( open ( STDIN
, "-|" )) {
789 my $opt = " pkcs12 -cacerts -nokeys" ;
790 $opt .= " -in $filename " ;
791 $opt .= " -out /tmp/newcacert" ;
792 $errormessage = & callssl
( $opt );
794 print " $cgiparams {'P12_PASS'} \n " ;
798 # Extract the Host certificate from the file
799 if (! $errormessage ) {
800 & General
:: log ( "ipsec" , "Extracting host cert from p12..." );
801 if ( open ( STDIN
, "-|" )) {
802 my $opt = " pkcs12 -clcerts -nokeys" ;
803 $opt .= " -in $filename " ;
804 $opt .= " -out /tmp/newhostcert" ;
805 $errormessage = & callssl
( $opt );
807 print " $cgiparams {'P12_PASS'} \n " ;
812 # Extract the Host key from the file
813 if (! $errormessage ) {
814 & General
:: log ( "ipsec" , "Extracting private key from p12..." );
815 if ( open ( STDIN
, "-|" )) {
816 my $opt = " pkcs12 -nocerts -nodes" ;
817 $opt .= " -in $filename " ;
818 $opt .= " -out /tmp/newhostkey" ;
819 $errormessage = & callssl
( $opt );
821 print " $cgiparams {'P12_PASS'} \n " ;
826 if (! $errormessage ) {
827 & General
:: log ( "ipsec" , "Moving cacert..." );
828 move
( "/tmp/newcacert" , "${General::swroot}/ca/cacert.pem" );
829 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
832 if (! $errormessage ) {
833 & General
:: log ( "ipsec" , "Moving host cert..." );
834 move
( "/tmp/newhostcert" , "${General::swroot}/certs/hostcert.pem" );
835 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
838 if (! $errormessage ) {
839 & General
:: log ( "ipsec" , "Moving private key..." );
840 move
( "/tmp/newhostkey" , "${General::swroot}/certs/hostkey.pem" );
841 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
846 unlink ( '/tmp/newcacert' );
847 unlink ( '/tmp/newhostcert' );
848 unlink ( '/tmp/newhostkey' );
850 unlink ( "${General::swroot}/ca/cacert.pem" );
851 unlink ( "${General::swroot}/certs/hostcert.pem" );
852 unlink ( "${General::swroot}/certs/hostkey.pem" );
856 # Create empty CRL cannot be done because we don't have
857 # the private key for this CAROOT
858 # IPFire can only import certificates
860 & General
:: log ( "ipsec" , "p12 import completed!" );
862 goto ROOTCERT_SUCCESS
;
864 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
866 # Validate input since the form was submitted
867 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
868 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
871 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
872 $errormessage = $Lang :: tr
{ 'organization too long' };
875 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
876 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
879 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
880 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
883 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
884 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
887 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
888 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
891 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
892 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
895 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
896 $errormessage = $Lang :: tr
{ 'invalid input for department' };
899 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
900 $errormessage = $Lang :: tr
{ 'invalid input for city' };
903 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
904 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
907 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
908 $errormessage = $Lang :: tr
{ 'invalid input for country' };
911 #the exact syntax is a list comma separated of
912 # email:any-validemail
913 # URI: a uniform resource indicator
914 # DNS: a DNS domain name
915 # RID: a registered OBJECT IDENTIFIER
917 # example: email:franck@foo.com,IP:10.0.0.10,DNS:franck.foo.com
919 if ( $cgiparams { 'SUBJECTALTNAME' } ne '' && $cgiparams { 'SUBJECTALTNAME' } !~ /^(email|URI|DNS|RID|IP):[a-zA-Z0-9 :\/ , \
. \
- _@
]*$/) {
920 $errormessage = $Lang :: tr
{ 'vpn altname syntax' };
924 # Copy the cgisettings to vpnsettings and save the configfile
925 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
926 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
927 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
928 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
929 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
930 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
931 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
932 & General
:: writehash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
934 # Replace empty strings with a .
935 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
936 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
937 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
939 # Create the CA certificate
940 if (! $errormessage ) {
941 & General
:: log ( "ipsec" , "Creating cacert..." );
942 if ( open ( STDIN
, "-|" )) {
943 my $opt = " req -x509 -nodes -rand /proc/interrupts:/proc/net/rt_cache" ;
944 $opt .= " -days 999999" ;
945 $opt .= " -newkey rsa:2048" ;
946 $opt .= " -keyout ${General::swroot}/private/cakey.pem" ;
947 $opt .= " -out ${General::swroot}/ca/cacert.pem" ;
949 $errormessage = & callssl
( $opt );
951 print " $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
954 print " $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
956 print " $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
957 print " $cgiparams {'ROOTCERT_EMAIL'} \n " ;
962 # Create the Host certificate request
963 if (! $errormessage ) {
964 & General
:: log ( "ipsec" , "Creating host cert..." );
965 if ( open ( STDIN
, "-|" )) {
966 my $opt = " req -nodes -rand /proc/interrupts:/proc/net/rt_cache" ;
967 $opt .= " -newkey rsa:1024" ;
968 $opt .= " -keyout ${General::swroot}/certs/hostkey.pem" ;
969 $opt .= " -out ${General::swroot}/certs/hostreq.pem" ;
970 $errormessage = & callssl
( $opt );
972 print " $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
975 print " $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
977 print " $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
978 print " $cgiparams {'ROOTCERT_EMAIL'} \n " ;
985 # Sign the host certificate request
986 if (! $errormessage ) {
987 & General
:: log ( "ipsec" , "Self signing host cert..." );
989 #No easy way for specifying the contain of subjectAltName without writing a config file...
990 my ( $fh , $v3extname ) = tempfile
( '/tmp/XXXXXXXX' );
992 basicConstraints=CA:FALSE
993 nsComment="OpenSSL Generated Certificate"
994 subjectKeyIdentifier=hash
995 authorityKeyIdentifier=keyid,issuer:always
996 extendedKeyUsage = serverAuth
999 print $fh "subjectAltName= $cgiparams {'SUBJECTALTNAME'}" if ( $cgiparams { 'SUBJECTALTNAME' });
1002 my $opt = " ca -days 999999" ;
1003 $opt .= " -batch -notext" ;
1004 $opt .= " -in ${General::swroot}/certs/hostreq.pem" ;
1005 $opt .= " -out ${General::swroot}/certs/hostcert.pem" ;
1006 $opt .= " -extfile $v3extname " ;
1007 $errormessage = & callssl
( $opt );
1008 unlink ( "${General::swroot}/certs/hostreq.pem" ); #no more needed
1009 unlink ( $v3extname );
1012 # Create an empty CRL
1013 if (! $errormessage ) {
1014 & General
:: log ( "ipsec" , "Creating emptycrl..." );
1015 my $opt = " ca -gencrl" ;
1016 $opt .= " -out ${General::swroot}/crls/cacrl.pem" ;
1017 $errormessage = & callssl
( $opt );
1020 # Successfully build CA / CERT!
1021 if (! $errormessage ) {
1022 & cleanssldatabase
();
1023 goto ROOTCERT_SUCCESS
;
1027 unlink ( "${General::swroot}/ca/cacert.pem" );
1028 unlink ( "${General::swroot}/certs/hostkey.pem" );
1029 unlink ( "${General::swroot}/certs/hostcert.pem" );
1030 unlink ( "${General::swroot}/crls/cacrl.pem" );
1031 & cleanssldatabase
();
1035 & Header
:: showhttpheaders
();
1036 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1037 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
1038 if ( $errormessage ) {
1039 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
1040 print "<class name='base'> $errormessage " ;
1041 print " </class>" ;
1042 & Header
:: closebox
();
1044 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
1046 <form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>
1047 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1048 <tr><td width='40%' class='base'> $Lang ::tr{'organization name'}:</td>
1049 <td width='60%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td></tr>
1050 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}:</td>
1051 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td></tr>
1052 <tr><td class='base'> $Lang ::tr{'your e-mail'}: <img src='/blob.gif' alt='*' /></td>
1053 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td></tr>
1054 <tr><td class='base'> $Lang ::tr{'your department'}: <img src='/blob.gif' alt='*' /></td>
1055 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td></tr>
1056 <tr><td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif' alt='*' /></td>
1057 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td></tr>
1058 <tr><td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' alt='*' /></td>
1059 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td></tr>
1060 <tr><td class='base'> $Lang ::tr{'country'}:</td>
1061 <td class='base'><select name='ROOTCERT_COUNTRY'>
1064 foreach my $country ( sort keys %{ Countries
:: countries
}) {
1065 print "<option value=' $Countries ::countries{ $country }'" ;
1066 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
1067 print " selected='selected'" ;
1069 print "> $country </option>" ;
1073 <tr><td class='base'> $Lang ::tr{'vpn subjectaltname'} (subjectAltName=email:*,URI:*,DNS:*,RID:*) <img src='/blob.gif' alt='*' /></td>
1074 <td class='base' nowrap='nowrap'><input type='text' name='SUBJECTALTNAME' value=' $cgiparams {'SUBJECTALTNAME'}' size='32' /></td></tr>
1076 <td><br /><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /><br /><br /></td></tr>
1077 <tr><td class='base' colspan='2' align='left'>
1078 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1079 $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'}
1081 <tr><td colspan='2'><hr /></td></tr>
1082 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}:</td>
1083 <td nowrap='nowrap'><input type='file' name='FH' size='32' /></td></tr>
1084 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}: <img src='/blob.gif' alt='*' /></td>
1085 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td></tr>
1087 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td></tr>
1088 <tr><td class='base' colspan='2' align='left'>
1089 <img src='/blob.gif' alt='*' /> $Lang ::tr{'this field may be blank'}</td></tr>
1093 & Header
:: closebox
();
1094 & Header
:: closebigbox
();
1095 & Header
:: closepage
();
1100 system ( '/usr/local/bin/ipsecctrl' , 'S' );
1105 ### Export PKCS12 file to browser
1107 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
1108 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1109 print "Content-Type: application/force-download \n " ;
1110 print "Content-Disposition: attachment; filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
1111 print "Content-Type: application/octet-stream \r\n\r\n " ;
1112 print `/bin/cat ${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
1116 ### Display certificate
1118 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
1119 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1121 if ( - f
"${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1122 & Header
:: showhttpheaders
();
1123 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1124 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1125 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'cert'}:" );
1126 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1127 $output = & Header
:: cleanhtml
( $output , "y" );
1128 print "<pre> $output </pre> \n " ;
1129 & Header
:: closebox
();
1130 print "<div align='center'><a href='/cgi-bin/vpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1131 & Header
:: closebigbox
();
1132 & Header
:: closepage
();
1137 ### Export Certificate to browser
1139 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
1140 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1142 if ( - f
"${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1143 print "Content-Type: application/force-download \n " ;
1144 print "Content-Disposition: attachment; filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \n\n " ;
1145 print `/bin/cat ${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1150 ### Enable/Disable connection
1152 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
1154 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1155 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1157 if ( $confighash { $cgiparams { 'KEY' }}) {
1158 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
1159 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
1160 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1162 system ( '/usr/local/bin/ipsecctrl' , 'S' , $cgiparams { 'KEY' }) if (& vpnenabled
);
1164 system ( '/usr/local/bin/ipsecctrl' , 'D' , $cgiparams { 'KEY' }) if (& vpnenabled
);
1165 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
1166 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1171 $errormessage = $Lang :: tr
{ 'invalid key' };
1175 ### Restart connection
1177 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
1178 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1179 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1181 if ( $confighash { $cgiparams { 'KEY' }}) {
1183 system ( '/usr/local/bin/ipsecctrl' , 'S' , $cgiparams { 'KEY' });
1187 $errormessage = $Lang :: tr
{ 'invalid key' };
1191 ### Remove connection
1193 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
1194 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1195 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1197 if ( $confighash { $cgiparams { 'KEY' }}) {
1198 system ( '/usr/local/bin/ipsecctrl' , 'D' , $cgiparams { 'KEY' }) if (& vpnenabled
);
1199 unlink ( "${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
1200 unlink ( "${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
1201 delete $confighash { $cgiparams { 'KEY' }};
1202 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1205 $errormessage = $Lang :: tr
{ 'invalid key' };
1209 ### Choose between adding a host-net or net-net connection
1211 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
1212 & Header
:: showhttpheaders
();
1213 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1214 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1215 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'connection type' });
1217 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
1218 <b> $Lang ::tr{'connection type'}:</b><br />
1220 <tr><td><input type='radio' name='TYPE' value='host' checked='checked' /></td>
1221 <td class='base'> $Lang ::tr{'host to net vpn'}</td>
1223 <td><input type='radio' name='TYPE' value='net' /></td>
1224 <td class='base'> $Lang ::tr{'net to net vpn'}</td>
1226 <td align='center' colspan='2'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td>
1231 & Header
:: closebox
();
1232 & Header
:: closebigbox
();
1233 & Header
:: closepage
();
1236 ### Adding/Editing/Saving a connection
1238 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
1239 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
1240 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
1242 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1243 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
1244 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1246 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
1247 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
1248 $errormessage = $Lang :: tr
{ 'invalid key' };
1251 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
1252 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
1253 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
1254 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
1255 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
1256 #$cgiparams{'free'} = $confighash{$cgiparams{'KEY'}}[6];
1257 $cgiparams { 'LOCAL_ID' } = $confighash { $cgiparams { 'KEY' }}[ 7 ];
1258 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
1259 $cgiparams { 'REMOTE_ID' } = $confighash { $cgiparams { 'KEY' }}[ 9 ];
1260 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
1261 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
1262 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
1263 $cgiparams { 'DPD_ACTION' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
1264 $cgiparams { 'IKE_VERSION' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
1265 $cgiparams { 'IKE_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 18 ];
1266 $cgiparams { 'IKE_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 19 ];
1267 $cgiparams { 'IKE_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 20 ];
1268 $cgiparams { 'IKE_LIFETIME' } = $confighash { $cgiparams { 'KEY' }}[ 16 ];
1269 $cgiparams { 'ESP_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 21 ];
1270 $cgiparams { 'ESP_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
1271 $cgiparams { 'ESP_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
1272 $cgiparams { 'ESP_KEYLIFE' } = $confighash { $cgiparams { 'KEY' }}[ 17 ];
1273 $cgiparams { 'COMPRESSION' } = $confighash { $cgiparams { 'KEY' }}[ 13 ];
1274 $cgiparams { 'ONLY_PROPOSED' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
1275 $cgiparams { 'PFS' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
1276 $cgiparams { 'VHOST' } = $confighash { $cgiparams { 'KEY' }}[ 14 ];
1278 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
1279 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
1280 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
1281 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
1285 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1286 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1290 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
1291 $errormessage = $Lang :: tr
{ 'name is invalid' };
1295 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
1296 $errormessage = $Lang :: tr
{ 'name too long' };
1300 # Check if there is no other entry with this name
1301 if (! $cgiparams { 'KEY' }) { #only for add
1302 foreach my $key ( keys %confighash ) {
1303 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
1304 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
1310 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! $cgiparams { 'REMOTE' })) {
1311 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
1315 if ( $cgiparams { 'REMOTE' }) {
1316 if (( $cgiparams { 'REMOTE' } ne ' %any ' ) && (! & General
:: validip
( $cgiparams { 'REMOTE' }))) {
1317 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
1318 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
1321 if (& valid_dns_host
( $cgiparams { 'REMOTE' })) {
1322 $warnmessage = " $Lang ::tr{'check vpn lr'} $cgiparams {'REMOTE'}. $Lang ::tr{'dns check failed'}" ;
1328 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
1329 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
1333 # Allow only one roadwarrior/psk without remote IP-address
1334 if ( $cgiparams { 'REMOTE' } eq '' && $cgiparams { 'AUTH' } eq 'psk' ) {
1335 foreach my $key ( keys %confighash ) {
1336 if ( ( $cgiparams { 'KEY' } ne $key ) &&
1337 ( $confighash { $key }[ 4 ] eq 'psk' ) &&
1338 ( $confighash { $key }[ 10 ] eq '' ) ) {
1339 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
1344 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
1345 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
1349 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
1350 $errormessage = $Lang :: tr
{ 'invalid input' };
1353 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
1354 $errormessage = $Lang :: tr
{ 'invalid input' };
1358 # Allow nothing or a string (DN,FDQN,) beginning with @
1359 # with no comma but slashes between RID eg @O=FR/C=Paris/OU=myhome/CN=franck
1360 if ( ( $cgiparams { 'LOCAL_ID' } !~ /^(|[\w.-]*@[\w. =*\/ -]+| \d
+ \
. \d
+ \
. \d
+ \
. \d
+)$/) ||
1361 ( $cgiparams { 'REMOTE_ID' } !~ /^(|[\w.-]*@[\w. =*\/ -]+| \d
+ \
. \d
+ \
. \d
+ \
. \d
+)$/) ||
1362 (( $cgiparams { 'REMOTE_ID' } eq $cgiparams { 'LOCAL_ID' }) && ( $cgiparams { 'LOCAL_ID' } ne '' ))
1364 $errormessage = $Lang :: tr
{ 'invalid local-remote id' } . '<br />' .
1365 'DER_ASN1_DN: @c =FR/ou=Paris/ou=Home/cn=*<br />' .
1366 'FQDN: @ipfire .org<br />' .
1367 'USER_FQDN: info @ipfire .org<br />' .
1368 'IPV4_ADDR: 123.123.123.123' ;
1371 # If Auth is DN, verify existance of Remote ID.
1372 if ( $cgiparams { 'REMOTE_ID' } eq '' && (
1373 $cgiparams { 'AUTH' } eq 'auth-dn' || # while creation
1374 $confighash { $cgiparams { 'KEY' }}[ 2 ] eq ' %auth -dn' )){ # while editing
1375 $errormessage = $Lang :: tr
{ 'vpn missing remote id' };
1379 #temporary disabled (BUG 10294)
1380 # if ($cgiparams{'TYPE'} eq 'net'){
1381 # $errormessage=&General::checksubnets($cgiparams{'NAME'},$cgiparams{'REMOTE_SUBNET'});
1382 # if ($errormessage ne ''){
1383 # goto VPNCONF_ERROR;
1387 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
1388 if (! length ( $cgiparams { 'PSK' }) ) {
1389 $errormessage = $Lang :: tr
{ 'pre-shared key is too short' };
1392 if ( $cgiparams { 'PSK' } =~ /'/ ) {
1393 $cgiparams { 'PSK' } =~ tr/'/ / ;
1394 $errormessage = $Lang :: tr
{ 'invalid characters found in pre-shared key' };
1397 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
1398 if ( $cgiparams { 'KEY' }) {
1399 $errormessage = $Lang :: tr
{ 'cant change certificates' };
1402 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1403 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1407 # Move uploaded certificate request to a temporary file
1408 ( my $fh , my $filename ) = tempfile
( );
1409 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1414 # Sign the certificate request
1415 & General
:: log ( "ipsec" , "Signing your cert $cgiparams {'NAME'}..." );
1416 my $opt = " ca -days 999999" ;
1417 $opt .= " -batch -notext" ;
1418 $opt .= " -in $filename " ;
1419 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" ;
1421 if ( $errormessage = & callssl
( $opt ) ) {
1423 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1424 & cleanssldatabase
();
1428 & cleanssldatabase
();
1431 $cgiparams { 'CERT_NAME' } = getCNfromcert
( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1432 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
1433 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
1436 } elsif ( $cgiparams { 'AUTH' } eq 'pkcs12' ) {
1437 & General
:: log ( "ipsec" , "Importing from p12..." );
1439 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1440 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1441 goto ROOTCERT_ERROR
;
1444 # Move uploaded certificate request to a temporary file
1445 ( my $fh , my $filename ) = tempfile
( );
1446 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1448 goto ROOTCERT_ERROR
;
1451 # Extract the CA certificate from the file
1452 & General
:: log ( "ipsec" , "Extracting caroot from p12..." );
1453 if ( open ( STDIN
, "-|" )) {
1454 my $opt = " pkcs12 -cacerts -nokeys" ;
1455 $opt .= " -in $filename " ;
1456 $opt .= " -out /tmp/newcacert" ;
1457 $errormessage = & callssl
( $opt );
1459 print " $cgiparams {'P12_PASS'} \n " ;
1463 # Extract the Host certificate from the file
1464 if (! $errormessage ) {
1465 & General
:: log ( "ipsec" , "Extracting host cert from p12..." );
1466 if ( open ( STDIN
, "-|" )) {
1467 my $opt = " pkcs12 -clcerts -nokeys" ;
1468 $opt .= " -in $filename " ;
1469 $opt .= " -out /tmp/newhostcert" ;
1470 $errormessage = & callssl
( $opt );
1472 print " $cgiparams {'P12_PASS'} \n " ;
1477 if (! $errormessage ) {
1478 & General
:: log ( "ipsec" , "Moving cacert..." );
1479 #If CA have new subject, add it to our list of CA
1480 my $casubject = & Header
:: cleanhtml
( getsubjectfromcert
( '/tmp/newcacert' ));
1482 foreach my $x ( keys %cahash ) {
1483 $casubject = '' if ( $cahash { $x }[ 1 ] eq $casubject );
1484 unshift ( @names , $cahash { $x }[ 0 ]);
1486 if ( $casubject ) { # a new one!
1487 my $temp = `/usr/bin/openssl x509 -text -in /tmp/newcacert` ;
1488 if ( $temp !~ /CA:TRUE/i ) {
1489 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
1491 #compute a name for it
1493 while ( grep ( /Imported-$idx/ , @names ) ) { $idx ++};
1494 $cgiparams { 'CA_NAME' }= "Imported- $idx " ;
1495 $cgiparams { 'CERT_NAME' }=& Header
:: cleanhtml
( getCNfromcert
( '/tmp/newhostcert' ));
1496 move
( "/tmp/newcacert" , "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1497 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
1498 if (! $errormessage ) {
1499 my $key = & General
:: findhasharraykey
( \
%cahash );
1500 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
1501 $cahash { $key }[ 1 ] = $casubject ;
1502 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
1503 system ( '/usr/local/bin/ipsecctrl' , 'R' );
1508 if (! $errormessage ) {
1509 & General
:: log ( "ipsec" , "Moving host cert..." );
1510 move
( "/tmp/newhostcert" , "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1511 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
1516 unlink ( '/tmp/newcacert' );
1517 unlink ( '/tmp/newhostcert' );
1518 if ( $errormessage ) {
1519 unlink ( "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1520 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1523 & General
:: log ( "ipsec" , "p12 import completed!" );
1524 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
1525 if ( $cgiparams { 'KEY' }) {
1526 $errormessage = $Lang :: tr
{ 'cant change certificates' };
1529 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1530 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1533 # Move uploaded certificate to a temporary file
1534 ( my $fh , my $filename ) = tempfile
( );
1535 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1540 # Verify the certificate has a valid CA and move it
1541 & General
:: log ( "ipsec" , "Validating imported cert against our known CA..." );
1542 my $validca = 1 ; #assume ok
1543 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/cacert.pem $filename ` ;
1544 if ( $test !~ /: OK/ ) {
1546 foreach my $key ( keys %cahash ) {
1547 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/ $cahash { $key }[0]cert.pem $filename ` ;
1548 if ( $test =~ /: OK/ ) {
1555 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
1559 move
( $filename , "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1561 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1567 $cgiparams { 'CERT_NAME' } = getCNfromcert
( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1568 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
1569 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1570 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
1573 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
1574 if ( $cgiparams { 'KEY' }) {
1575 $errormessage = $Lang :: tr
{ 'cant change certificates' };
1578 # Validate input since the form was submitted
1579 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
1580 $errormessage = $Lang :: tr
{ 'name too long' };
1583 if ( $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
1584 $errormessage = $Lang :: tr
{ 'invalid input for name' };
1587 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
1588 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1591 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
1592 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1595 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1596 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1599 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
1600 $errormessage = $Lang :: tr
{ 'organization too long' };
1603 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
1604 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1607 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1608 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1611 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1612 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1615 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1616 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1619 #the exact syntax is a list comma separated of
1620 # email:any-validemail
1621 # URI: a uniform resource indicator
1622 # DNS: a DNS domain name
1623 # RID: a registered OBJECT IDENTIFIER
1625 # example: email:franck@foo.com,IP:10.0.0.10,DNS:franck.foo.com
1627 if ( $cgiparams { 'SUBJECTALTNAME' } ne '' && $cgiparams { 'SUBJECTALTNAME' } !~ /^(email|URI|DNS|RID|IP):[a-zA-Z0-9 :\/ , \
. \
- _@
]*$/) {
1628 $errormessage = $Lang :: tr
{ 'vpn altname syntax' };
1632 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
1633 $errormessage = $Lang :: tr
{ 'password too short' };
1636 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
1637 $errormessage = $Lang :: tr
{ 'passwords do not match' };
1641 # Replace empty strings with a .
1642 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
1643 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
1644 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
1646 # Create the Host certificate request
1647 & General
:: log ( "ipsec" , "Creating a cert..." );
1649 if ( open ( STDIN
, "-|" )) {
1650 my $opt = " req -nodes -rand /proc/interrupts:/proc/net/rt_cache" ;
1651 $opt .= " -newkey rsa:1024" ;
1652 $opt .= " -keyout ${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" ;
1653 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" ;
1655 if ( $errormessage = & callssl
( $opt ) ) {
1656 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1657 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" );
1661 print " $cgiparams {'CERT_COUNTRY'} \n " ;
1664 print " $cgiparams {'CERT_ORGANIZATION'} \n " ;
1666 print " $cgiparams {'CERT_NAME'} \n " ;
1667 print " $cgiparams {'CERT_EMAIL'} \n " ;
1673 # Sign the host certificate request
1674 & General
:: log ( "ipsec" , "Signing the cert $cgiparams {'NAME'}..." );
1676 #No easy way for specifying the contain of subjectAltName without writing a config file...
1677 my ( $fh , $v3extname ) = tempfile
( '/tmp/XXXXXXXX' );
1679 basicConstraints=CA:FALSE
1680 nsComment="OpenSSL Generated Certificate"
1681 subjectKeyIdentifier=hash
1682 authorityKeyIdentifier=keyid,issuer:always
1685 print $fh "subjectAltName= $cgiparams {'SUBJECTALTNAME'}" if ( $cgiparams { 'SUBJECTALTNAME' });
1688 my $opt = " ca -days 999999 -batch -notext" ;
1689 $opt .= " -in ${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" ;
1690 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" ;
1691 $opt .= " -extfile $v3extname " ;
1693 if ( $errormessage = & callssl
( $opt ) ) {
1694 unlink ( $v3extname );
1695 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1696 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" );
1697 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1698 & cleanssldatabase
();
1701 unlink ( $v3extname );
1702 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" );
1703 & cleanssldatabase
();
1706 # Create the pkcs12 file
1707 & General
:: log ( "ipsec" , "Packing a pkcs12 file..." );
1708 $opt = " pkcs12 -export" ;
1709 $opt .= " -inkey ${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" ;
1710 $opt .= " -in ${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" ;
1711 $opt .= " -name \" $cgiparams {'NAME'} \" " ;
1712 $opt .= " -passout pass: $cgiparams {'CERT_PASS1'}" ;
1713 $opt .= " -certfile ${General::swroot}/ca/cacert.pem" ;
1714 $opt .= " -caname \" $vpnsettings {'ROOTCERT_ORGANIZATION'} CA \" " ;
1715 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}.p12" ;
1717 if ( $errormessage = & callssl
( $opt ) ) {
1718 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1719 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1720 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}.p12" );
1723 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1725 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
1726 ; # Nothing, just editing
1727 } elsif ( $cgiparams { 'AUTH' } eq 'auth-dn' ) {
1728 $cgiparams { 'CERT_NAME' } = ' %auth -dn' ; # a special value saying 'no cert file'
1730 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
1734 # 1)Error message here is not accurate.
1735 # 2)Test is superfluous, openswan can reference same cert multiple times
1736 # 3)Present since initial version (1.3.2.11), it isn't a bug correction
1737 # Check if there is no other entry with this certificate name
1738 #if ((! $cgiparams{'KEY'}) && ($cgiparams{'AUTH'} ne 'psk') && ($cgiparams{'AUTH'} ne 'auth-dn')) {
1739 # foreach my $key (keys %confighash) {
1740 # if ($confighash{$key}[2] eq $cgiparams{'CERT_NAME'}) {
1741 # $errormessage = $Lang::tr{'a connection with this common name already exists'};
1742 # goto VPNCONF_ERROR;
1748 my $key = $cgiparams { 'KEY' };
1750 $key = & General
:: findhasharraykey
( \
%confighash );
1751 foreach my $i ( 0 .. 28 ) { $confighash { $key }[ $i ] = "" ;}
1753 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
1754 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
1755 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
1756 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
1758 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
1759 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
1760 $confighash { $key }[ 4 ] = 'psk' ;
1761 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
1763 $confighash { $key }[ 4 ] = 'cert' ;
1765 if ( $cgiparams { 'TYPE' } eq 'net' ) {
1766 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
1768 $confighash { $key }[ 7 ] = $cgiparams { 'LOCAL_ID' };
1769 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
1770 $confighash { $key }[ 9 ] = $cgiparams { 'REMOTE_ID' };
1771 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
1772 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
1773 $confighash { $key }[ 26 ] = "" ; # Formerly INTERFACE
1774 $confighash { $key }[ 27 ] = $cgiparams { 'DPD_ACTION' };
1775 $confighash { $key }[ 29 ] = $cgiparams { 'IKE_VERSION' };
1777 #dont forget advanced value
1778 $confighash { $key }[ 18 ] = $cgiparams { 'IKE_ENCRYPTION' };
1779 $confighash { $key }[ 19 ] = $cgiparams { 'IKE_INTEGRITY' };
1780 $confighash { $key }[ 20 ] = $cgiparams { 'IKE_GROUPTYPE' };
1781 $confighash { $key }[ 16 ] = $cgiparams { 'IKE_LIFETIME' };
1782 $confighash { $key }[ 21 ] = $cgiparams { 'ESP_ENCRYPTION' };
1783 $confighash { $key }[ 22 ] = $cgiparams { 'ESP_INTEGRITY' };
1784 $confighash { $key }[ 23 ] = $cgiparams { 'ESP_GROUPTYPE' };
1785 $confighash { $key }[ 17 ] = $cgiparams { 'ESP_KEYLIFE' };
1786 $confighash { $key }[ 12 ] = 'off' ; # $cgiparams{'AGGRMODE'};
1787 $confighash { $key }[ 13 ] = $cgiparams { 'COMPRESSION' };
1788 $confighash { $key }[ 24 ] = $cgiparams { 'ONLY_PROPOSED' };
1789 $confighash { $key }[ 28 ] = $cgiparams { 'PFS' };
1790 $confighash { $key }[ 14 ] = $cgiparams { 'VHOST' };
1792 #free unused fields!
1793 $confighash { $key }[ 6 ] = 'off' ;
1794 $confighash { $key }[ 15 ] = 'off' ;
1796 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1799 system ( '/usr/local/bin/ipsecctrl' , 'S' , $key );
1802 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
1803 $cgiparams { 'KEY' } = $key ;
1804 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
1807 } else { # add new connection
1808 $cgiparams { 'ENABLED' } = 'on' ;
1809 if ( ! - f
"${General::swroot}/private/cakey.pem" ) {
1810 $cgiparams { 'AUTH' } = 'psk' ;
1811 } elsif ( ! - f
"${General::swroot}/ca/cacert.pem" ) {
1812 $cgiparams { 'AUTH' } = 'certfile' ;
1814 $cgiparams { 'AUTH' } = 'certgen' ;
1816 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
1817 $cgiparams { 'CERT_EMAIL' } = $vpnsettings { 'ROOTCERT_EMAIL' };
1818 $cgiparams { 'CERT_OU' } = $vpnsettings { 'ROOTCERT_OU' };
1819 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
1820 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
1821 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
1822 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
1824 # choose appropriate dpd action
1825 if ( $cgiparams { 'TYPE' } eq 'host' ) {
1826 $cgiparams { 'DPD_ACTION' } = 'clear' ;
1828 $cgiparams { 'DPD_ACTION' } = 'restart' ;
1831 # Default IKE Version to v2
1832 if (! $cgiparams { 'IKE_VERSION' }) {
1833 $cgiparams { 'IKE_VERSION' } = 'ikev2' ;
1837 $cgiparams { 'LOCAL_ID' } = '' ;
1838 $cgiparams { 'REMOTE_ID' } = '' ;
1840 #use default advanced value
1841 $cgiparams { 'IKE_ENCRYPTION' } = 'aes256|aes192|aes128|3des' ; #[18];
1842 $cgiparams { 'IKE_INTEGRITY' } = 'sha2_256|sha|md5' ; #[19];
1843 $cgiparams { 'IKE_GROUPTYPE' } = '4096|3072|2048|1536|1024' ; #[20];
1844 $cgiparams { 'IKE_LIFETIME' } = '3' ; #[16];
1845 $cgiparams { 'ESP_ENCRYPTION' } = 'aes256|aes192|aes128|3des' ; #[21];
1846 $cgiparams { 'ESP_INTEGRITY' } = 'sha2_256|sha1|md5' ; #[22];
1847 $cgiparams { 'ESP_GROUPTYPE' } = '' ; #[23];
1848 $cgiparams { 'ESP_KEYLIFE' } = '1' ; #[17];
1849 $cgiparams { 'COMPRESSION' } = 'on' ; #[13];
1850 $cgiparams { 'ONLY_PROPOSED' } = 'off' ; #[24];
1851 $cgiparams { 'PFS' } = 'on' ; #[28];
1852 $cgiparams { 'VHOST' } = 'on' ; #[14];
1856 $checked { 'ENABLED' }{ 'off' } = '' ;
1857 $checked { 'ENABLED' }{ 'on' } = '' ;
1858 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = "checked='checked'" ;
1860 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
1861 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
1862 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = "checked='checked'" ;
1864 $checked { 'AUTH' }{ 'psk' } = '' ;
1865 $checked { 'AUTH' }{ 'certreq' } = '' ;
1866 $checked { 'AUTH' }{ 'certgen' } = '' ;
1867 $checked { 'AUTH' }{ 'certfile' } = '' ;
1868 $checked { 'AUTH' }{ 'pkcs12' } = '' ;
1869 $checked { 'AUTH' }{ 'auth-dn' } = '' ;
1870 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = "checked='checked'" ;
1872 $selected { 'DPD_ACTION' }{ 'clear' } = '' ;
1873 $selected { 'DPD_ACTION' }{ 'hold' } = '' ;
1874 $selected { 'DPD_ACTION' }{ 'restart' } = '' ;
1875 $selected { 'DPD_ACTION' }{ $cgiparams { 'DPD_ACTION' }} = "selected='selected'" ;
1877 $selected { 'IKE_VERSION' }{ 'ikev1' } = '' ;
1878 $selected { 'IKE_VERSION' }{ 'ikev2' } = '' ;
1879 $selected { 'IKE_VERSION' }{ $cgiparams { 'IKE_VERSION' }} = "selected='selected'" ;
1881 & Header
:: showhttpheaders
();
1882 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1883 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
1884 if ( $errormessage ) {
1885 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
1886 print "<class name='base'> $errormessage " ;
1887 print " </class>" ;
1888 & Header
:: closebox
();
1892 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'warning messages'}:" );
1893 print "<class name='base'> $warnmessage " ;
1894 print " </class>" ;
1895 & Header
:: closebox
();
1898 print "<form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>" ;
1900 <input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />
1901 <input type='hidden' name='IKE_ENCRYPTION' value=' $cgiparams {'IKE_ENCRYPTION'}' />
1902 <input type='hidden' name='IKE_INTEGRITY' value=' $cgiparams {'IKE_INTEGRITY'}' />
1903 <input type='hidden' name='IKE_GROUPTYPE' value=' $cgiparams {'IKE_GROUPTYPE'}' />
1904 <input type='hidden' name='IKE_LIFETIME' value=' $cgiparams {'IKE_LIFETIME'}' />
1905 <input type='hidden' name='ESP_ENCRYPTION' value=' $cgiparams {'ESP_ENCRYPTION'}' />
1906 <input type='hidden' name='ESP_INTEGRITY' value=' $cgiparams {'ESP_INTEGRITY'}' />
1907 <input type='hidden' name='ESP_GROUPTYPE' value=' $cgiparams {'ESP_GROUPTYPE'}' />
1908 <input type='hidden' name='ESP_KEYLIFE' value=' $cgiparams {'ESP_KEYLIFE'}' />
1909 <input type='hidden' name='COMPRESSION' value=' $cgiparams {'COMPRESSION'}' />
1910 <input type='hidden' name='ONLY_PROPOSED' value=' $cgiparams {'ONLY_PROPOSED'}' />
1911 <input type='hidden' name='PFS' value=' $cgiparams {'PFS'}' />
1912 <input type='hidden' name='VHOST' value=' $cgiparams {'VHOST'}' />
1915 if ( $cgiparams { 'KEY' }) {
1916 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
1917 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
1920 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'connection'}:" );
1921 print "<table width='100%'>" ;
1922 print "<tr><td width='25%' class='boldbase'> $Lang ::tr{'name'}:</td>" ;
1923 if ( $cgiparams { 'KEY' }) {
1924 print "<td width='25%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /><b> $cgiparams {'NAME'}</b></td>" ;
1926 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' size='30' /></td>" ;
1928 print "<td> $Lang ::tr{'enabled'}</td><td><input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td></tr>" ;
1929 print '</tr><td><br /></td><tr>' ;
1933 if ( $cgiparams { 'TYPE' } eq 'host' ) {
1934 $disabled = "disabled='disabled'" ;
1935 $blob = "<img src='/blob.gif' alt='*' />" ;
1940 <td class='boldbase'> $Lang ::tr{'remote host/ip'}: $blob </td>
1942 <input type='text' name='REMOTE' value=' $cgiparams {'REMOTE'}' size='30' />
1944 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}</td>
1946 <input $disabled type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' size='30' />
1950 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td>
1952 <input type='text' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' size='30' />
1956 <td class='boldbase'> $Lang ::tr{'vpn local id'}:<br />( $Lang ::tr{'eg'} <tt>@xy.example.com</tt>)</td>
1957 <td><input type='text' name='LOCAL_ID' value=' $cgiparams {'LOCAL_ID'}' /></td>
1958 <td class='boldbase'> $Lang ::tr{'vpn remote id'}:</td>
1959 <td><input type='text' name='REMOTE_ID' value=' $cgiparams {'REMOTE_ID'}' /></td>
1961 </tr><td><br /></td><tr>
1962 <td> $Lang ::tr{'vpn keyexchange'}:</td>
1963 <td><select name='IKE_VERSION'>
1964 <option value='ikev2' $selected {'IKE_VERSION'}{'ikev2'}>IKEv2</option>
1965 <option value='ikev1' $selected {'IKE_VERSION'}{'ikev1'}>IKEv1</option>
1968 <td> $Lang ::tr{'dpd action'}:</td>
1969 <td><select name='DPD_ACTION'>
1970 <option value='clear' $selected {'DPD_ACTION'}{'clear'}>clear</option>
1971 <option value='hold' $selected {'DPD_ACTION'}{'hold'}>hold</option>
1972 <option value='restart' $selected {'DPD_ACTION'}{'restart'}>restart</option>
1976 <td class='boldbase'> $Lang ::tr{'remark title'} <img src='/blob.gif' alt='*' /></td>
1977 <td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td>
1981 if (! $cgiparams { 'KEY' }) {
1982 print "<tr><td colspan='3'><input type='checkbox' name='EDIT_ADVANCED' $checked {'EDIT_ADVANCED'}{'on'} /> $Lang ::tr{'edit advanced settings when done'}</td></tr>" ;
1985 & Header
:: closebox
();
1987 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
1988 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'authentication' });
1990 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
1991 <tr><td class='base' width='50%'> $Lang ::tr{'use a pre-shared key'}</td>
1992 <td class='base' width='50%'><input type='password' name='PSK' size='30' value=' $cgiparams {'PSK'}' /></td>
1997 & Header
:: closebox
();
1998 } elsif (! $cgiparams { 'KEY' }) {
1999 my $cakeydisabled = ( ! - f
"${General::swroot}/private/cakey.pem" ) ?
"disabled='disabled'" : '' ;
2000 $cgiparams { 'CERT_NAME' } = $Lang :: tr
{ 'vpn no full pki' } if ( $cakeydisabled );
2001 my $cacrtdisabled = ( ! - f
"${General::swroot}/ca/cacert.pem" ) ?
"disabled='disabled'" : '' ;
2003 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'authentication' });
2005 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
2006 <tr><td width='5%'><input type='radio' name='AUTH' value='psk' $checked {'AUTH'}{'psk'} /></td>
2007 <td class='base' width='55%'> $Lang ::tr{'use a pre-shared key'}</td>
2008 <td class='base' width='40%'><input type='password' name='PSK' size='30' value=' $cgiparams {'PSK'}' /></td></tr>
2009 <tr><td colspan='3' bgcolor='#000000'></td></tr>
2010 <tr><td><input type='radio' name='AUTH' value='certreq' $checked {'AUTH'}{'certreq'} $cakeydisabled /></td>
2011 <td class='base'><hr /> $Lang ::tr{'upload a certificate request'}</td>
2012 <td class='base' rowspan='3' valign='middle'><input type='file' name='FH' size='30' $cacrtdisabled /></td></tr>
2013 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td>
2014 <td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
2015 <tr><td><input type='radio' name='AUTH' value='pkcs12' $cacrtdisabled /></td>
2016 <td class='base'> $Lang ::tr{'upload p12 file'} $Lang ::tr{'pkcs12 file password'}:<input type='password' name='P12_PASS'/></td></tr>
2017 <tr><td><input type='radio' name='AUTH' value='auth-dn' $checked {'AUTH'}{'auth-dn'} $cacrtdisabled /></td>
2018 <td class='base'><hr /> $Lang ::tr{'vpn auth-dn'}</td></tr>
2019 <tr><td colspan='3' bgcolor='#000000'></td></tr>
2020 <tr><td><input type='radio' name='AUTH' value='certgen' $checked {'AUTH'}{'certgen'} $cakeydisabled /></td>
2021 <td class='base'><hr /> $Lang ::tr{'generate a certificate'}</td><td> </td></tr>
2023 <td class='base'> $Lang ::tr{'users fullname or system hostname'}:</td>
2024 <td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' size='32' $cakeydisabled /></td></tr>
2026 <td class='base'> $Lang ::tr{'users email'}: <img src='/blob.gif' alt='*' /></td>
2027 <td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' size='32' $cakeydisabled /></td></tr>
2029 <td class='base'> $Lang ::tr{'users department'}: <img src='/blob.gif' alt='*' /></td>
2030 <td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' size='32' $cakeydisabled /></td></tr>
2032 <td class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td>
2033 <td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' size='32' $cakeydisabled /></td></tr>
2035 <td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif' alt='*' /></td>
2036 <td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' size='32' $cakeydisabled /></td></tr>
2038 <td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' alt='*' /></td>
2039 <td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' size='32' $cakeydisabled /></td></tr>
2041 <td class='base'> $Lang ::tr{'country'}:</td>
2042 <td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
2045 foreach my $country ( sort keys %{ Countries
:: countries
}) {
2046 print " \t\t\t <option value=' $Countries ::countries{ $country }'" ;
2047 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
2048 print " selected='selected'" ;
2050 print "> $country </option> \n " ;
2055 <tr><td> </td><td class='base'> $Lang ::tr{'vpn subjectaltname'} (subjectAltName=email:*,URI:*,DNS:*,RID:*)<img src='/blob.gif' alt='*' /></td>
2056 <td class='base' nowrap='nowrap'><input type='text' name='SUBJECTALTNAME' value=' $cgiparams {'SUBJECTALTNAME'}' size='32' $cakeydisabled /></td></tr>
2058 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
2059 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
2060 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:( $Lang ::tr{'confirmation'})</td>
2061 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
2065 & Header
:: closebox
();
2068 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
2069 if ( $cgiparams { 'KEY' }) {
2070 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced'}' />" ;
2072 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
2073 & Header
:: closebigbox
();
2074 & Header
:: closepage
();
2081 ### Advanced settings
2083 if (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced' }) ||
2084 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq 'yes' )) {
2085 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
2086 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
2087 if (! $confighash { $cgiparams { 'KEY' }}) {
2088 $errormessage = $Lang :: tr
{ 'invalid key' };
2092 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
2093 # I didn't read any incompatibilities here....
2094 #if ($cgiparams{'VHOST'} eq 'on' && $cgiparams{'COMPRESSION'} eq 'on') {
2095 # $errormessage = $Lang::tr{'cannot enable both nat traversal and compression'};
2096 # goto ADVANCED_ERROR;
2098 my @temp = split ( '\|' , $cgiparams { 'IKE_ENCRYPTION' });
2100 $errormessage = $Lang :: tr
{ 'invalid input' };
2101 goto ADVANCED_ERROR
;
2103 foreach my $val ( @temp ) {
2104 if ( $val !~ /^(aes256|aes192|aes128|3des)$/ ) {
2105 $errormessage = $Lang :: tr
{ 'invalid input' };
2106 goto ADVANCED_ERROR
;
2109 @temp = split ( '\|' , $cgiparams { 'IKE_INTEGRITY' });
2111 $errormessage = $Lang :: tr
{ 'invalid input' };
2112 goto ADVANCED_ERROR
;
2114 foreach my $val ( @temp ) {
2115 if ( $val !~ /^(sha2_512|sha2_384|sha2_256|sha|md5|aesxcbc)$/ ) {
2116 $errormessage = $Lang :: tr
{ 'invalid input' };
2117 goto ADVANCED_ERROR
;
2120 @temp = split ( '\|' , $cgiparams { 'IKE_GROUPTYPE' });
2122 $errormessage = $Lang :: tr
{ 'invalid input' };
2123 goto ADVANCED_ERROR
;
2125 foreach my $val ( @temp ) {
2126 if ( $val !~ /^(e521|e384|e256|e224|e192|1024|1536|2048|3072|4096|6144|8192)$/ ) {
2127 $errormessage = $Lang :: tr
{ 'invalid input' };
2128 goto ADVANCED_ERROR
;
2131 if ( $cgiparams { 'IKE_LIFETIME' } !~ /^\d+$/ ) {
2132 $errormessage = $Lang :: tr
{ 'invalid input for ike lifetime' };
2133 goto ADVANCED_ERROR
;
2135 if ( $cgiparams { 'IKE_LIFETIME' } < 1 || $cgiparams { 'IKE_LIFETIME' } > 8 ) {
2136 $errormessage = $Lang :: tr
{ 'ike lifetime should be between 1 and 8 hours' };
2137 goto ADVANCED_ERROR
;
2139 @temp = split ( '\|' , $cgiparams { 'ESP_ENCRYPTION' });
2141 $errormessage = $Lang :: tr
{ 'invalid input' };
2142 goto ADVANCED_ERROR
;
2144 foreach my $val ( @temp ) {
2145 if ( $val !~ /^(aes256|aes192|aes128|3des)$/ ) {
2146 $errormessage = $Lang :: tr
{ 'invalid input' };
2147 goto ADVANCED_ERROR
;
2150 @temp = split ( '\|' , $cgiparams { 'ESP_INTEGRITY' });
2152 $errormessage = $Lang :: tr
{ 'invalid input' };
2153 goto ADVANCED_ERROR
;
2155 foreach my $val ( @temp ) {
2156 if ( $val !~ /^(sha2_512|sha2_384|sha2_256|sha1|md5|aesxcbc)$/ ) {
2157 $errormessage = $Lang :: tr
{ 'invalid input' };
2158 goto ADVANCED_ERROR
;
2161 if ( $cgiparams { 'ESP_GROUPTYPE' } ne '' &&
2162 $cgiparams { 'ESP_GROUPTYPE' } !~ /^ecp(192|224|256|384|512)$/ &&
2163 $cgiparams { 'ESP_GROUPTYPE' } !~ /^modp(1024|1536|2048|3072|4096|6144|8192)$/ ) {
2164 $errormessage = $Lang :: tr
{ 'invalid input' };
2165 goto ADVANCED_ERROR
;
2168 if ( $cgiparams { 'ESP_KEYLIFE' } !~ /^\d+$/ ) {
2169 $errormessage = $Lang :: tr
{ 'invalid input for esp keylife' };
2170 goto ADVANCED_ERROR
;
2172 if ( $cgiparams { 'ESP_KEYLIFE' } < 1 || $cgiparams { 'ESP_KEYLIFE' } > 24 ) {
2173 $errormessage = $Lang :: tr
{ 'esp keylife should be between 1 and 24 hours' };
2174 goto ADVANCED_ERROR
;
2178 ( $cgiparams { 'COMPRESSION' } !~ /^(|on|off)$/ ) ||
2179 ( $cgiparams { 'ONLY_PROPOSED' } !~ /^(|on|off)$/ ) ||
2180 ( $cgiparams { 'PFS' } !~ /^(|on|off)$/ ) ||
2181 ( $cgiparams { 'VHOST' } !~ /^(|on|off)$/ )
2183 $errormessage = $Lang :: tr
{ 'invalid input' };
2184 goto ADVANCED_ERROR
;
2187 $confighash { $cgiparams { 'KEY' }}[ 18 ] = $cgiparams { 'IKE_ENCRYPTION' };
2188 $confighash { $cgiparams { 'KEY' }}[ 19 ] = $cgiparams { 'IKE_INTEGRITY' };
2189 $confighash { $cgiparams { 'KEY' }}[ 20 ] = $cgiparams { 'IKE_GROUPTYPE' };
2190 $confighash { $cgiparams { 'KEY' }}[ 16 ] = $cgiparams { 'IKE_LIFETIME' };
2191 $confighash { $cgiparams { 'KEY' }}[ 21 ] = $cgiparams { 'ESP_ENCRYPTION' };
2192 $confighash { $cgiparams { 'KEY' }}[ 22 ] = $cgiparams { 'ESP_INTEGRITY' };
2193 $confighash { $cgiparams { 'KEY' }}[ 23 ] = $cgiparams { 'ESP_GROUPTYPE' };
2194 $confighash { $cgiparams { 'KEY' }}[ 17 ] = $cgiparams { 'ESP_KEYLIFE' };
2195 $confighash { $cgiparams { 'KEY' }}[ 12 ] = 'off' ; #$cgiparams{'AGGRMODE'};
2196 $confighash { $cgiparams { 'KEY' }}[ 13 ] = $cgiparams { 'COMPRESSION' };
2197 $confighash { $cgiparams { 'KEY' }}[ 24 ] = $cgiparams { 'ONLY_PROPOSED' };
2198 $confighash { $cgiparams { 'KEY' }}[ 28 ] = $cgiparams { 'PFS' };
2199 $confighash { $cgiparams { 'KEY' }}[ 14 ] = $cgiparams { 'VHOST' };
2200 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
2203 system ( '/usr/local/bin/ipsecctrl' , 'S' , $cgiparams { 'KEY' });
2208 $cgiparams { 'IKE_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 18 ];
2209 $cgiparams { 'IKE_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 19 ];
2210 $cgiparams { 'IKE_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 20 ];
2211 $cgiparams { 'IKE_LIFETIME' } = $confighash { $cgiparams { 'KEY' }}[ 16 ];
2212 $cgiparams { 'ESP_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 21 ];
2213 $cgiparams { 'ESP_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
2214 $cgiparams { 'ESP_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
2215 $cgiparams { 'ESP_KEYLIFE' } = $confighash { $cgiparams { 'KEY' }}[ 17 ];
2216 $cgiparams { 'COMPRESSION' } = $confighash { $cgiparams { 'KEY' }}[ 13 ];
2217 $cgiparams { 'ONLY_PROPOSED' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
2218 $cgiparams { 'PFS' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
2219 $cgiparams { 'VHOST' } = $confighash { $cgiparams { 'KEY' }}[ 14 ];
2221 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' || $confighash { $cgiparams { 'KEY' }}[ 10 ]) {
2222 $cgiparams { 'VHOST' } = 'off' ;
2227 $checked { 'IKE_ENCRYPTION' }{ 'aes256' } = '' ;
2228 $checked { 'IKE_ENCRYPTION' }{ 'aes192' } = '' ;
2229 $checked { 'IKE_ENCRYPTION' }{ 'aes128' } = '' ;
2230 $checked { 'IKE_ENCRYPTION' }{ '3des' } = '' ;
2231 my @temp = split ( '\|' , $cgiparams { 'IKE_ENCRYPTION' });
2232 foreach my $key ( @temp ) { $checked { 'IKE_ENCRYPTION' }{ $key } = "selected='selected'" ; }
2233 $checked { 'IKE_INTEGRITY' }{ 'sha2_512' } = '' ;
2234 $checked { 'IKE_INTEGRITY' }{ 'sha2_384' } = '' ;
2235 $checked { 'IKE_INTEGRITY' }{ 'sha2_256' } = '' ;
2236 $checked { 'IKE_INTEGRITY' }{ 'sha' } = '' ;
2237 $checked { 'IKE_INTEGRITY' }{ 'md5' } = '' ;
2238 $checked { 'IKE_INTEGRITY' }{ 'aesxcbc' } = '' ;
2239 @temp = split ( '\|' , $cgiparams { 'IKE_INTEGRITY' });
2240 foreach my $key ( @temp ) { $checked { 'IKE_INTEGRITY' }{ $key } = "selected='selected'" ; }
2241 $checked { 'IKE_GROUPTYPE' }{ '768' } = '' ;
2242 $checked { 'IKE_GROUPTYPE' }{ '1024' } = '' ;
2243 $checked { 'IKE_GROUPTYPE' }{ '1536' } = '' ;
2244 $checked { 'IKE_GROUPTYPE' }{ '2048' } = '' ;
2245 $checked { 'IKE_GROUPTYPE' }{ '3072' } = '' ;
2246 $checked { 'IKE_GROUPTYPE' }{ '4096' } = '' ;
2247 $checked { 'IKE_GROUPTYPE' }{ '6144' } = '' ;
2248 $checked { 'IKE_GROUPTYPE' }{ '8192' } = '' ;
2249 @temp = split ( '\|' , $cgiparams { 'IKE_GROUPTYPE' });
2250 foreach my $key ( @temp ) { $checked { 'IKE_GROUPTYPE' }{ $key } = "selected='selected'" ; }
2252 # 768 is not supported by strongswan
2253 $checked { 'IKE_GROUPTYPE' }{ '768' } = '' ;
2255 $checked { 'ESP_ENCRYPTION' }{ 'aes256' } = '' ;
2256 $checked { 'ESP_ENCRYPTION' }{ 'aes192' } = '' ;
2257 $checked { 'ESP_ENCRYPTION' }{ 'aes128' } = '' ;
2258 $checked { 'ESP_ENCRYPTION' }{ '3des' } = '' ;
2259 @temp = split ( '\|' , $cgiparams { 'ESP_ENCRYPTION' });
2260 foreach my $key ( @temp ) { $checked { 'ESP_ENCRYPTION' }{ $key } = "selected='selected'" ; }
2261 $checked { 'ESP_INTEGRITY' }{ 'sha2_512' } = '' ;
2262 $checked { 'ESP_INTEGRITY' }{ 'sha2_384' } = '' ;
2263 $checked { 'ESP_INTEGRITY' }{ 'sha2_256' } = '' ;
2264 $checked { 'ESP_INTEGRITY' }{ 'sha1' } = '' ;
2265 $checked { 'ESP_INTEGRITY' }{ 'md5' } = '' ;
2266 $checked { 'ESP_INTEGRITY' }{ 'aesxcbc' } = '' ;
2267 @temp = split ( '\|' , $cgiparams { 'ESP_INTEGRITY' });
2268 foreach my $key ( @temp ) { $checked { 'ESP_INTEGRITY' }{ $key } = "selected='selected'" ; }
2269 $checked { 'ESP_GROUPTYPE' }{ $cgiparams { 'ESP_GROUPTYPE' }} = "selected='selected'" ;
2271 $checked { 'COMPRESSION' } = $cgiparams { 'COMPRESSION' } eq 'on' ?
"checked='checked'" : '' ;
2272 $checked { 'ONLY_PROPOSED' } = $cgiparams { 'ONLY_PROPOSED' } eq 'on' ?
"checked='checked'" : '' ;
2273 $checked { 'PFS' } = $cgiparams { 'PFS' } eq 'on' ?
"checked='checked'" : '' ;
2274 $checked { 'VHOST' } = $cgiparams { 'VHOST' } eq 'on' ?
"checked='checked'" : '' ;
2276 & Header
:: showhttpheaders
();
2277 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
2278 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
2280 if ( $errormessage ) {
2281 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
2282 print "<class name='base'> $errormessage " ;
2283 print " </class>" ;
2284 & Header
:: closebox
();
2288 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'warning messages' });
2289 print "<class name='base'> $warnmessage " ;
2290 print " </class>" ;
2291 & Header
:: closebox
();
2294 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'advanced'}:" );
2296 <form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>
2297 <input type='hidden' name='ADVANCED' value='yes' />
2298 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
2300 <table width='100%'>
2301 <tr><td class='boldbase' align='right' valign='top'> $Lang ::tr{'ike encryption'}</td><td class='boldbase' valign='top'>
2302 <select name='IKE_ENCRYPTION' multiple='multiple' size='4'>
2303 <option value='aes256' $checked {'IKE_ENCRYPTION'}{'aes256'}>AES (256 bit)</option>
2304 <option value='aes192' $checked {'IKE_ENCRYPTION'}{'aes192'}>AES (192 bit)</option>
2305 <option value='aes128' $checked {'IKE_ENCRYPTION'}{'aes128'}>AES (128 bit)</option>
2306 <option value='3des' $checked {'IKE_ENCRYPTION'}{'3des'}>3DES</option>
2309 <td class='boldbase' align='right' valign='top'> $Lang ::tr{'ike integrity'}</td><td class='boldbase' valign='top'>
2310 <select name='IKE_INTEGRITY' multiple='multiple' size='4'>
2311 <option value='sha2_512' $checked {'IKE_INTEGRITY'}{'sha2_512'}>SHA2 512 bit</option>
2312 <option value='sha2_384' $checked {'IKE_INTEGRITY'}{'sha2_384'}>SHA2 384 bit</option>
2313 <option value='sha2_256' $checked {'IKE_INTEGRITY'}{'sha2_256'}>SHA2 256 bit</option>
2314 <option value='sha' $checked {'IKE_INTEGRITY'}{'sha'}>SHA1</option>
2315 <option value='md5' $checked {'IKE_INTEGRITY'}{'md5'}>MD5</option>
2316 <option value='aesxcbc' $checked {'IKE_INTEGRITY'}{'aesxcbc'}>AES XCBC</option>
2319 <td class='boldbase' align='right' valign='top'> $Lang ::tr{'ike grouptype'}</td><td class='boldbase' valign='top'>
2320 <select name='IKE_GROUPTYPE' multiple='multiple' size='4'>
2321 <option value='e521' $checked {'IKE_GROUPTYPE'}{'e521'}>ECP-521</option>
2322 <option value='e384' $checked {'IKE_GROUPTYPE'}{'e384'}>ECP-384</option>
2323 <option value='e256' $checked {'IKE_GROUPTYPE'}{'e256'}>ECP-256</option>
2324 <option value='e224' $checked {'IKE_GROUPTYPE'}{'e224'}>ECP-224</option>
2325 <option value='e192' $checked {'IKE_GROUPTYPE'}{'e192'}>ECP-192</option>
2326 <option value='8192' $checked {'IKE_GROUPTYPE'}{'8192'}>MODP-8192</option>
2327 <option value='6144' $checked {'IKE_GROUPTYPE'}{'6144'}>MODP-6144</option>
2328 <option value='4096' $checked {'IKE_GROUPTYPE'}{'4096'}>MODP-4096</option>
2329 <option value='3072' $checked {'IKE_GROUPTYPE'}{'3072'}>MODP-3072</option>
2330 <option value='2048' $checked {'IKE_GROUPTYPE'}{'2048'}>MODP-2048</option>
2331 <option value='1536' $checked {'IKE_GROUPTYPE'}{'1536'}>MODP-1536</option>
2332 <option value='1024' $checked {'IKE_GROUPTYPE'}{'1024'}>MODP-1024</option>
2335 <td class='boldbase' align='right' valign='top'> $Lang ::tr{'ike lifetime'}</td><td class='boldbase' valign='top'>
2336 <input type='text' name='IKE_LIFETIME' value=' $cgiparams {'IKE_LIFETIME'}' size='5' /> $Lang ::tr{'hours'}</td>
2339 <td colspan='1'><hr /></td>
2341 <td class='boldbase' align='right' valign='top'> $Lang ::tr{'esp encryption'}</td><td class='boldbase' valign='top'>
2342 <select name='ESP_ENCRYPTION' multiple='multiple' size='4'>
2343 <option value='aes256' $checked {'ESP_ENCRYPTION'}{'aes256'}>AES (256 bit)</option>
2344 <option value='aes192' $checked {'ESP_ENCRYPTION'}{'aes192'}>AES (192 bit)</option>
2345 <option value='aes128' $checked {'ESP_ENCRYPTION'}{'aes128'}>AES (128 bit)</option>
2346 <option value='3des' $checked {'ESP_ENCRYPTION'}{'3des'}>3DES</option>
2348 <td class='boldbase' align='right' valign='top'> $Lang ::tr{'esp integrity'}</td><td class='boldbase' valign='top'>
2349 <select name='ESP_INTEGRITY' multiple='multiple' size='4'>
2350 <option value='sha2_512' $checked {'ESP_INTEGRITY'}{'sha2_512'}>SHA2 512 bit</option>
2351 <option value='sha2_384' $checked {'ESP_INTEGRITY'}{'sha2_384'}>SHA2 384 bit</option>
2352 <option value='sha2_256' $checked {'ESP_INTEGRITY'}{'sha2_256'}>SHA2 256 bit</option>
2353 <option value='sha1' $checked {'ESP_INTEGRITY'}{'sha1'}>SHA1</option>
2354 <option value='md5' $checked {'ESP_INTEGRITY'}{'md5'}>MD5</option>
2355 <option value='aesxcbc' $checked {'ESP_INTEGRITY'}{'aesxcbc'}>AES XCBC</option>
2358 <td class='boldbase' align='right' valign='top'> $Lang ::tr{'esp grouptype'}</td><td class='boldbase' valign='top'>
2359 <select name='ESP_GROUPTYPE'>
2360 <option value=''> $Lang ::tr{'phase1 group'}</option></select></td>
2362 <td class='boldbase' align='right' valign='top'> $Lang ::tr{'esp keylife'}</td><td class='boldbase' valign='top'>
2363 <input type='text' name='ESP_KEYLIFE' value=' $cgiparams {'ESP_KEYLIFE'}' size='5' /> $Lang ::tr{'hours'}</td>
2365 <td colspan='1'><hr /></td>
2367 <td colspan='5'><input type='checkbox' name='ONLY_PROPOSED' $checked {'ONLY_PROPOSED'} />
2368 IKE+ESP: $Lang ::tr{'use only proposed settings'}</td>
2370 <td colspan='5'><input type='checkbox' name='PFS' $checked {'PFS'} />
2371 $Lang ::tr{'pfs yes no'}</td>
2372 <td align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' /></td>
2374 <td colspan='5'><input type='checkbox' name='COMPRESSION' $checked {'COMPRESSION'} />
2375 $Lang ::tr{'vpn payload compression'}</td>
2376 <td align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
2380 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ) {
2381 print "<tr><td><input type='hidden' name='VHOST' value='off' /></td></tr>" ;
2382 } elsif ( $confighash { $cgiparams { 'KEY' }}[ 10 ]) {
2383 print "<tr><td colspan='5'><input type='checkbox' name='VHOST' $checked {'VHOST'} disabled='disabled' />" ;
2384 print " $Lang ::tr{'vpn vhost'}</td></tr>" ;
2386 print "<tr><td colspan='5'><input type='checkbox' name='VHOST' $checked {'VHOST'} />" ;
2387 print " $Lang ::tr{'vpn vhost'}</td></tr>" ;
2390 print "</table></form>" ;
2391 & Header
:: closebox
();
2392 & Header
:: closebigbox
();
2393 & Header
:: closepage
();
2400 ### Default status page
2405 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%cgiparams );
2406 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
2407 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
2408 $cgiparams { 'CA_NAME' } = '' ;
2410 my @status = `/usr/local/bin/ipsecctrl I 2>/dev/null` ;
2412 # suggest a default name for this side
2413 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
2414 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
2415 my $ipaddr = < IPADDR
>;
2418 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
2419 if ( $cgiparams { 'VPN_IP' } eq '' ) {
2420 $cgiparams { 'VPN_IP' } = $ipaddr ;
2424 # no IP found, use %defaultroute
2425 $cgiparams { 'VPN_IP' } = ' %defaultroute ' if ( $cgiparams { 'VPN_IP' } eq '' );
2427 $cgiparams { 'VPN_DELAYED_START' } = 0 if (! defined ( $cgiparams { 'VPN_DELAYED_START' }));
2428 $checked { 'ENABLED' } = $cgiparams { 'ENABLED' } eq 'on' ?
"checked='checked'" : '' ;
2430 & Header
:: showhttpheaders
();
2431 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
2432 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
2434 if ( $errormessage ) {
2435 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
2436 print "<class name='base'> $errormessage \n " ;
2437 print " </class> \n " ;
2438 & Header
:: closebox
();
2441 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'global settings' });
2443 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2444 <table width='100%'>
2446 <td width='20%' class='base' nowrap='nowrap'> $Lang ::tr{'vpn red name'}:</td>
2447 <td width='20%'><input type='text' name='VPN_IP' value=' $cgiparams {'VPN_IP'}' /></td>
2448 <td width='20%' class='base'> $Lang ::tr{'enabled'}<input type='checkbox' name='ENABLED' $checked {'ENABLED'} /></td>
2454 <td class='base' nowrap='nowrap'> $Lang ::tr{'vpn delayed start'}: <img src='/blob.gif' alt='*' /><img src='/blob.gif' alt='*' /></td>
2455 <td ><input type='text' name='VPN_DELAYED_START' value=' $cgiparams {'VPN_DELAYED_START'}' /></td>
2458 <td class='base' nowrap='nowrap'> $Lang ::tr{'host to net vpn'}: <img src='/blob.gif' alt='*' /></td>
2459 <td ><input type='text' name='RW_NET' value=' $cgiparams {'RW_NET'}' /></td>
2463 <table width='100%'>
2465 <td class='base' valign='top'><img src='/blob.gif' alt='*' /></td>
2466 <td width='70%' class='base' valign='top'> $Lang ::tr{'this field may be blank'}</td>
2469 <td class='base' valign='top' nowrap='nowrap'><img src='/blob.gif' alt='*' /><img src='/blob.gif' alt='*' /> </td>
2470 <td class='base'> <font class='base'> $Lang ::tr{'vpn delayed start help'}</font></td>
2471 <td width='30%' align='center' class='base'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' /></td>
2477 & Header
:: closebox
();
2479 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'connection status and controlc' });
2481 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2483 <td width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></td>
2484 <td width='22%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></td>
2485 <td width='23%' class='boldbase' align='center'><b> $Lang ::tr{'common name'}</b></td>
2486 <td width='30%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></td>
2487 <td width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></td>
2488 <td class='boldbase' align='center' colspan='6'><b> $Lang ::tr{'action'}</b></td>
2494 foreach my $key ( keys %confighash ) {
2495 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
2498 print "<tr bgcolor=' $color {'color20'}'> \n " ;
2500 print "<tr bgcolor=' $color {'color22'}'> \n " ;
2502 print "<td align='center' nowrap='nowrap'> $confighash { $key }[1]</td>" ;
2503 print "<td align='center' nowrap='nowrap'>" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ") $confighash { $key }[29]</td>" ;
2504 if ( $confighash { $key }[ 2 ] eq ' %auth -dn' ) {
2505 print "<td align='left' nowrap='nowrap'> $confighash { $key }[9]</td>" ;
2506 } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
2507 print "<td align='left' nowrap='nowrap'> $confighash { $key }[2]</td>" ;
2509 print "<td align='left'> </td>" ;
2511 print "<td align='center'> $confighash { $key }[25]</td>" ;
2513 my $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourred}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b></td></tr></table>" ;
2514 foreach my $line ( @status ) {
2515 if (( $line =~ /\"$confighash{$key}[1]\".*IPsec SA established/ ) ||
2516 ( $line =~ /$confighash{$key}[1]\{.*INSTALLED/ ))
2518 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b></td></tr></table>" ;
2521 # move to blueif really down
2522 if ( $confighash { $key }[ 0 ] eq 'off' && $active =~ /${Header::colourred}/ ) {
2523 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourblue}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b></td></tr></table>" ;
2526 <td align='center'> $active </td>
2528 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2529 <input type='image' name=' $Lang ::tr{'restart'}' src='/images/reload.gif' alt=' $Lang ::tr{'restart'}' title=' $Lang ::tr{'restart'}' />
2530 <input type='hidden' name='ACTION' value=' $Lang ::tr{'restart'}' />
2531 <input type='hidden' name='KEY' value=' $key ' />
2536 if (( $confighash { $key }[ 4 ] eq 'cert' ) && ( $confighash { $key }[ 2 ] ne ' %auth -dn' )) {
2539 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2540 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' />
2541 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
2542 <input type='hidden' name='KEY' value=' $key ' />
2547 print "<td width='2%'> </td>" ;
2549 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/certs/ $confighash { $key }[1].p12" ) {
2552 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2553 <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'}' />
2554 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
2555 <input type='hidden' name='KEY' value=' $key ' />
2559 ; } elsif (( $confighash { $key }[ 4 ] eq 'cert' ) && ( $confighash { $key }[ 2 ] ne ' %auth -dn' )) {
2562 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2563 <input type='image' name=' $Lang ::tr{'download certificate'}' src='/images/floppy.gif' alt=' $Lang ::tr{'download certificate'}' title=' $Lang ::tr{'download certificate'}' />
2564 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
2565 <input type='hidden' name='KEY' value=' $key ' />
2570 print "<td width='2%'> </td>" ;
2574 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2575 <input type='image' name=' $Lang ::tr{'toggle enable disable'}' src='/images/ $gif ' alt=' $Lang ::tr{'toggle enable disable'}' title=' $Lang ::tr{'toggle enable disable'}' />
2576 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
2577 <input type='hidden' name='KEY' value=' $key ' />
2582 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2583 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
2584 <input type='image' name=' $Lang ::tr{'edit'}' src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' title=' $Lang ::tr{'edit'}' />
2585 <input type='hidden' name='KEY' value=' $key ' />
2588 <td align='center' >
2589 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2590 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
2591 <input type='image' name=' $Lang ::tr{'remove'}' src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' title=' $Lang ::tr{'remove'}' />
2592 <input type='hidden' name='KEY' value=' $key ' />
2602 # If the config file contains entries, print Key to action icons
2607 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
2608 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
2609 <td class='base'> $Lang ::tr{'click to disable'}</td>
2610 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
2611 <td class='base'> $Lang ::tr{'show certificate'}</td>
2612 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
2613 <td class='base'> $Lang ::tr{'edit'}</td>
2614 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
2615 <td class='base'> $Lang ::tr{'remove'}</td>
2619 <td> <img src='/images/off.gif' alt='?OFF' /></td>
2620 <td class='base'> $Lang ::tr{'click to enable'}</td>
2621 <td> <img src='/images/floppy.gif' alt='?FLOPPY' /></td>
2622 <td class='base'> $Lang ::tr{'download certificate'}</td>
2623 <td> <img src='/images/reload.gif' alt='?RELOAD'/></td>
2624 <td class='base'> $Lang ::tr{'restart'}</td>
2632 <table width='100%'>
2633 <tr><td align='center' colspan='9'>
2634 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2635 <input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />
2641 & Header
:: closebox
();
2643 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'certificate authorities'}:" );
2645 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2647 <td width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></td>
2648 <td width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></td>
2649 <td width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></td>
2653 if (- f
"${General::swroot}/ca/cacert.pem" ) {
2654 my $casubject = & Header
:: cleanhtml
( getsubjectfromcert
( "${General::swroot}/ca/cacert.pem" ));
2657 <tr bgcolor=' $color {'color22'}'>
2658 <td class='base'> $Lang ::tr{'root certificate'}</td>
2659 <td class='base'> $casubject </td>
2660 <td width='3%' align='center'>
2661 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2662 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
2663 <input type='image' name=' $Lang ::tr{'edit'}' src='/images/info.gif' alt=' $Lang ::tr{'show root certificate'}' title=' $Lang ::tr{'show root certificate'}' />
2666 <td width='3%' align='center'>
2667 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2668 <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'}' />
2669 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
2672 <td width='4%'> </td></tr>
2676 # display rootcert generation buttons
2678 <tr bgcolor=' $color {'color22'}'>
2679 <td class='base'> $Lang ::tr{'root certificate'}:</td>
2680 <td class='base'> $Lang ::tr{'not present'}</td>
2681 <td colspan='3'> </td></tr>
2686 if (- f
"${General::swroot}/certs/hostcert.pem" ) {
2687 my $hostsubject = & Header
:: cleanhtml
( getsubjectfromcert
( "${General::swroot}/certs/hostcert.pem" ));
2690 <tr bgcolor=' $color {'color20'}'>
2691 <td class='base'> $Lang ::tr{'host certificate'}</td>
2692 <td class='base'> $hostsubject </td>
2693 <td width='3%' align='center'>
2694 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2695 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
2696 <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'}' />
2699 <td width='3%' align='center'>
2700 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2701 <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'}' />
2702 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download host certificate'}' />
2705 <td width='4%'> </td></tr>
2711 <tr bgcolor=' $color {'color20'}'>
2712 <td width='25%' class='base'> $Lang ::tr{'host certificate'}:</td>
2713 <td class='base'> $Lang ::tr{'not present'}</td>
2714 <td colspan='3'> </td></tr>
2720 if ( keys %cahash > 0 ) {
2721 foreach my $key ( keys %cahash ) {
2722 if ( $rowcolor ++ % 2 ) {
2723 print "<tr bgcolor=' $color {'color20'}'> \n " ;
2725 print "<tr bgcolor=' $color {'color22'}'> \n " ;
2727 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
2728 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
2731 <form method='post' name='cafrm${key}a' action=' $ENV {'SCRIPT_NAME'}'>
2732 <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'}' />
2733 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
2734 <input type='hidden' name='KEY' value=' $key ' />
2738 <form method='post' name='cafrm${key}b' action=' $ENV {'SCRIPT_NAME'}'>
2739 <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'}' />
2740 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
2741 <input type='hidden' name='KEY' value=' $key ' />
2745 <form method='post' name='cafrm${key}c' action=' $ENV {'SCRIPT_NAME'}'>
2746 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
2747 <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'}' />
2748 <input type='hidden' name='KEY' value=' $key ' />
2758 # If the file contains entries, print Key to action icons
2759 if ( - f
"${General::swroot}/ca/cacert.pem" ) {
2762 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
2763 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
2764 <td class='base'> $Lang ::tr{'show certificate'}</td>
2765 <td> <img src='/images/floppy.gif' alt=' $Lang ::tr{'download certificate'}' /></td>
2766 <td class='base'> $Lang ::tr{'download certificate'}</td>
2771 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>" ;
2774 <form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>
2775 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2778 <td class='base' nowrap='nowrap'> $Lang ::tr{'ca name'}:</td>
2779 <td nowrap='nowrap'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' /> </td>
2780 <td nowrap='nowrap'><input type='file' name='FH' size='30' /></td>
2781 <td nowrap='nowrap'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload ca certificate'}' /></td>
2784 <td colspan='3'> $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}:</td>
2785 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' /></td>
2791 & Header
:: closebox
();
2792 & Header
:: closebigbox
();
2793 & Header
:: closepage
();