]>
git.ipfire.org Git - ipfire-2.x.git/blob - html/cgi-bin/vpnmain.cgi
2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007-2010 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 );
61 $cgiparams { 'ENABLED' } = 'off' ;
62 $cgiparams { 'EDIT_ADVANCED' } = 'off' ;
63 $cgiparams { 'ACTION' } = '' ;
64 $cgiparams { 'CA_NAME' } = '' ;
65 $cgiparams { 'DBG_CRYPT' } = '' ;
66 $cgiparams { 'DBG_PARSING' } = '' ;
67 $cgiparams { 'DBG_EMITTING' } = '' ;
68 $cgiparams { 'DBG_CONTROL' } = '' ;
69 $cgiparams { 'DBG_KLIPS' } = '' ;
70 $cgiparams { 'DBG_DNS' } = '' ;
71 $cgiparams { 'DBG_NAT_T' } = '' ;
72 $cgiparams { 'KEY' } = '' ;
73 $cgiparams { 'TYPE' } = '' ;
74 $cgiparams { 'ADVANCED' } = '' ;
75 $cgiparams { 'INTERFACE' } = '' ;
76 $cgiparams { 'NAME' } = '' ;
77 $cgiparams { 'LOCAL_SUBNET' } = '' ;
78 $cgiparams { 'REMOTE_SUBNET' } = '' ;
79 $cgiparams { 'REMOTE' } = '' ;
80 $cgiparams { 'LOCAL_ID' } = '' ;
81 $cgiparams { 'REMOTE_ID' } = '' ;
82 $cgiparams { 'REMARK' } = '' ;
83 $cgiparams { 'PSK' } = '' ;
84 $cgiparams { 'CERT_NAME' } = '' ;
85 $cgiparams { 'CERT_EMAIL' } = '' ;
86 $cgiparams { 'CERT_OU' } = '' ;
87 $cgiparams { 'CERT_ORGANIZATION' } = '' ;
88 $cgiparams { 'CERT_CITY' } = '' ;
89 $cgiparams { 'CERT_STATE' } = '' ;
90 $cgiparams { 'CERT_COUNTRY' } = '' ;
91 $cgiparams { 'SUBJECTALTNAME' } = '' ;
92 $cgiparams { 'CERT_PASS1' } = '' ;
93 $cgiparams { 'CERT_PASS2' } = '' ;
94 $cgiparams { 'ROOTCERT_HOSTNAME' } = '' ;
95 $cgiparams { 'ROOTCERT_COUNTRY' } = '' ;
96 $cgiparams { 'P12_PASS' } = '' ;
97 $cgiparams { 'ROOTCERT_ORGANIZATION' } = '' ;
98 $cgiparams { 'ROOTCERT_HOSTNAME' } = '' ;
99 $cgiparams { 'ROOTCERT_EMAIL' } = '' ;
100 $cgiparams { 'ROOTCERT_OU' } = '' ;
101 $cgiparams { 'ROOTCERT_CITY' } = '' ;
102 $cgiparams { 'ROOTCERT_STATE' } = '' ;
104 & Header
:: getcgihash
( \
%cgiparams , { 'wantfile' => 1 , 'filevar' => 'FH' });
110 my $hostname = $_ [ 0 ];
111 unless ( $hostname ) { return "No hostname" };
112 my $res = new Net
:: DNS
:: Resolver
;
113 my $query = $res -> search ( " $hostname " );
115 foreach my $rr ( $query -> answer ) {
116 ## Potential bug - we are only looking at A records:
117 return 0 if $rr -> type eq "A" ;
120 return $res -> errorstring ;
124 ### Just return true is one interface is vpn enabled
127 return ( $vpnsettings { 'ENABLED' } eq 'on' );
130 ### old version: maintain serial number to one, without explication.
131 ### this : let the counter go, so that each cert is numbered.
135 if ( open ( FILE
, ">${General::swroot}/certs/serial" )) {
139 if ( open ( FILE
, ">${General::swroot}/certs/index.txt" )) {
143 unlink ( "${General::swroot}/certs/index.txt.old" );
144 unlink ( "${General::swroot}/certs/serial.old" );
145 unlink ( "${General::swroot}/certs/01.pem" );
147 sub newcleanssldatabase
149 if (! - s
"${General::swroot}/certs/serial" ) {
150 open ( FILE
, ">${General::swroot}/certs/serial" );
154 if (! - s
">${General::swroot}/certs/index.txt" ) {
155 system ( "touch ${General::swroot}/certs/index.txt" );
157 unlink ( "${General::swroot}/certs/index.txt.old" );
158 unlink ( "${General::swroot}/certs/serial.old" );
159 # unlink ("${General::swroot}/certs/01.pem"); numbering evolves. Wrong place to delete
163 ### Call openssl and return errormessage if any
167 my $retssl = `/usr/bin/openssl $opt 2>&1` ; #redirect stderr
169 foreach my $line ( split ( /\n/ , $retssl )) {
170 & General
:: log ( "ipsec" , " $line " ) if ( 0 ); # 1 for verbose logging
171 $ret .= '<br>' . $line if ( $line =~ /error|unknown/ );
174 $ret = & Header
:: cleanhtml
( $ret );
176 return $ret ?
" $Lang ::tr{'openssl produced an error'}: $ret " : '' ;
179 ### Obtain a CN from given cert
181 sub getCNfromcert
($) {
182 #&General::log("ipsec", "Extracting name from $_[0]...");
183 my $temp = `/usr/bin/openssl x509 -text -in $_ [0]` ;
184 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
186 $temp =~ s
+/ Email
+, E
+;
187 $temp =~ s/ ST=/ S=/ ;
193 ### Obtain Subject from given cert
195 sub getsubjectfromcert
($) {
196 #&General::log("ipsec", "Extracting subject from $_[0]...");
197 my $temp = `/usr/bin/openssl x509 -text -in $_ [0]` ;
198 $temp =~ /Subject: (.*)[\n]/ ;
200 $temp =~ s
+/ Email
+, E
+;
201 $temp =~ s/ ST=/ S=/ ;
205 ### Combine local subnet and connection name to make a unique name for each connection section
206 ### (this sub is not used now)
208 sub makeconnname
($) {
212 $subnet =~ /^(.*?)\/ (.* ?
)$/; # $1=IP $2=mask
213 my $ip = unpack ( 'N' , & Socket
:: inet_aton
( $1 ));
214 if ( length ( $2 ) > 2 ) {
215 my $mm = unpack ( 'N' , & Socket
:: inet_aton
( $2 ));
216 while ( ( $mm & 1 )== 0 ) {
223 return sprintf ( " %s - %X " , $conn , $ip );
226 ### Write a config file.
228 ###Type=Host : GUI can choose the interface used (RED,GREEN,BLUE) and
229 ### the side is always defined as 'left'.
230 ### configihash[14]: 'VHOST' is allowed
233 sub writeipsecfiles
{
234 my %lconfighash = ();
235 my %lvpnsettings = ();
236 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%lconfighash );
237 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%lvpnsettings );
239 open ( CONF
, ">${General::swroot}/vpn/ipsec.conf" ) or die "Unable to open ${General::swroot}/vpn/ipsec.conf: $!" ;
240 open ( SECRETS
, ">${General::swroot}/vpn/ipsec.secrets" ) or die "Unable to open ${General::swroot}/vpn/ipsec.secrets: $!" ;
243 print CONF
"version 2 \n\n " ;
244 print CONF
"config setup \n " ;
245 #create an ipsec Interface for each 'enabled' ones
246 #loop trought configuration and add physical interfaces to the list
247 my $interfaces = " \t interfaces= \" " ;
248 foreach my $key ( keys %lconfighash ) {
249 next if ( $lconfighash { $key }[ 0 ] ne 'on' );
250 $interfaces .= " %defaultroute " if ( $interfaces !~ /defaultroute/ && $lconfighash { $key }[ 26 ] eq 'RED' );
251 $interfaces .= " $netsettings {'GREEN_DEV'} " if ( $interfaces !~ /ipsec1/ && $lconfighash { $key }[ 26 ] eq 'GREEN' );
252 $interfaces .= " $netsettings {'BLUE_DEV'} " if ( $interfaces !~ /ipsec2/ && $lconfighash { $key }[ 26 ] eq 'BLUE' );
253 $interfaces .= " $netsettings {'ORANGE_DEV'} " if ( $interfaces !~ /ipsec3/ && $lconfighash { $key }[ 26 ] eq 'ORANGE' );
255 print CONF
$interfaces . " \"\n " ;
257 my $plutodebug = '' ; # build debug list
258 map ( $plutodebug .= $lvpnsettings { $_ } eq 'on' ?
lc ( substr ( $_ , 4 )). ' ' : '' ,
259 ( 'DBG_CRYPT' , 'DBG_PARSING' , 'DBG_EMITTING' , 'DBG_CONTROL' ,
261 $plutodebug = 'none' if $plutodebug eq '' ; # if nothing selected, use 'none'.
262 #print CONF "\tklipsdebug=\"none\"\n";
263 print CONF
" \t plutodebug= \" $plutodebug \"\n " ;
264 # deprecated in ipsec.conf version 2
265 #print CONF "\tplutoload=%search\n";
266 #print CONF "\tplutostart=%search\n";
267 #Disable IKEv2 deamon
268 print CONF
" \t charonstart=no \n " ;
269 print CONF
" \t uniqueids=yes \n " ;
270 print CONF
" \t nat_traversal=yes \n " ;
271 print CONF
" \t overridemtu= $lvpnsettings {'VPN_OVERRIDE_MTU'} \n " if ( $lvpnsettings { 'VPN_OVERRIDE_MTU' } ne '' );
272 print CONF
" \t virtual_private= %v4 :10.0.0.0/8, %v4 :172.16.0.0/12, %v4 :192.168.0.0/16" ;
273 print CONF
", %v4 :! $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
274 if ( length ( $netsettings { 'ORANGE_DEV' }) > 2 ) {
275 print CONF
", %v4 :! $netsettings {'ORANGE_NETADDRESS'}/ $netsettings {'ORANGE_NETMASK'}" ;
277 if ( length ( $netsettings { 'BLUE_DEV' }) > 2 ) {
278 print CONF
", %v4 :! $netsettings {'BLUE_NETADDRESS'}/ $netsettings {'BLUE_NETMASK'}" ;
280 foreach my $key ( keys %lconfighash ) {
281 if ( $lconfighash { $key }[ 3 ] eq 'net' ) {
282 print CONF
", %v4 :! $lconfighash { $key }[11]" ;
286 print CONF
"conn %default \n " ;
287 print CONF
" \t keyingtries=0 \n " ;
288 #strongswan doesn't know this
289 #print CONF "\tdisablearrivalcheck=no\n";
292 # Add user includes to config file
293 print CONF
"include /etc/ipsec.user.conf \n " ;
296 print SECRETS
"include /etc/ipsec.user.secrets \n " ;
298 if (- f
"${General::swroot}/certs/hostkey.pem" ) {
299 print SECRETS
": RSA ${General::swroot}/certs/hostkey.pem \n "
301 my $last_secrets = '' ; # old the less specifics connections
303 foreach my $key ( keys %lconfighash ) {
304 next if ( $lconfighash { $key }[ 0 ] ne 'on' );
306 #remote peer is not set? => use '%any'
307 $lconfighash { $key }[ 10 ] = ' %any ' if ( $lconfighash { $key }[ 10 ] eq '' );
310 if ( $lconfighash { $key }[ 26 ] eq 'BLUE' ) {
311 $localside = $netsettings { 'BLUE_ADDRESS' };
312 } elsif ( $lconfighash { $key }[ 26 ] eq 'GREEN' ) {
313 $localside = $netsettings { 'GREEN_ADDRESS' };
314 } elsif ( $lconfighash { $key }[ 26 ] eq 'ORANGE' ) {
315 $localside = $netsettings { 'ORANGE_ADDRESS' };
317 $localside = $lvpnsettings { 'VPN_IP' };
320 print CONF
"conn $lconfighash { $key }[1] \n " ;
321 print CONF
" \t left= $localside \n " ;
322 print CONF
" \t leftnexthop= %defaultroute \n " if ( $lconfighash { $key }[ 26 ] eq 'RED' && $lvpnsettings { 'VPN_IP' } ne ' %defaultroute ' );
323 print CONF
" \t leftsubnet= $lconfighash { $key }[8] \n " ;
324 print CONF
" \t leftfirewall=yes \n " ;
325 print CONF
" \t lefthostaccess=yes \n " ;
327 print CONF
" \t right= $lconfighash { $key }[10] \n " ;
328 if ( $lconfighash { $key }[ 3 ] eq 'net' ) {
329 print CONF
" \t rightsubnet= $lconfighash { $key }[11] \n " ;
330 print CONF
" \t rightnexthop= %defaultroute \n " ;
331 } elsif ( $lconfighash { $key }[ 10 ] eq ' %any ' && $lconfighash { $key }[ 14 ] eq 'on' ) { #vhost allowed for roadwarriors?
332 print CONF
" \t rightsubnet=vhost: %no , %priv \n " ;
335 # Local Cert and Remote Cert (unless auth is DN dn-auth)
336 if ( $lconfighash { $key }[ 4 ] eq 'cert' ) {
337 print CONF
" \t leftcert=${General::swroot}/certs/hostcert.pem \n " ;
338 print CONF
" \t rightcert=${General::swroot}/certs/ $lconfighash { $key }[1]cert.pem \n " if ( $lconfighash { $key }[ 2 ] ne ' %auth -dn' );
341 # Local and Remote IDs
342 print CONF
" \t leftid= \" $lconfighash { $key }[7] \"\n " if ( $lconfighash { $key }[ 7 ]);
343 print CONF
" \t rightid= \" $lconfighash { $key }[9] \"\n " if ( $lconfighash { $key }[ 9 ]);
346 if ( $lconfighash { $key }[ 18 ] && $lconfighash { $key }[ 19 ] && $lconfighash { $key }[ 20 ]) {
348 my @encs = split ( '\|' , $lconfighash { $key }[ 18 ]);
349 my @ints = split ( '\|' , $lconfighash { $key }[ 19 ]);
350 my @groups = split ( '\|' , $lconfighash { $key }[ 20 ]);
352 foreach my $i ( @encs ) {
353 foreach my $j ( @ints ) {
354 foreach my $k ( @groups ) {
355 if ( $comma != 0 ) { print CONF
"," ; } else { $comma = 1 ; }
356 print CONF
" $i - $j -modp $k " ;
360 if ( $lconfighash { $key }[ 24 ] eq 'on' ) { #only proposed algorythms?
366 if ( $lconfighash { $key }[ 21 ] && $lconfighash { $key }[ 22 ]) {
368 my @encs = split ( '\|' , $lconfighash { $key }[ 21 ]);
369 my @ints = split ( '\|' , $lconfighash { $key }[ 22 ]);
371 foreach my $i ( @encs ) {
372 foreach my $j ( @ints ) {
373 if ( $comma != 0 ) { print CONF
"," ; } else { $comma = 1 ; }
377 if ( $lconfighash { $key }[ 24 ] eq 'on' ) { #only proposed algorythms?
383 if ( $lconfighash { $key }[ 23 ]) {
384 print CONF
" \t pfsgroup= $lconfighash { $key }[23] \n " ;
388 print CONF
" \t keyexchange=ikev1 \n " ;
391 print CONF
" \t ikelifetime= $lconfighash { $key }[16]h \n " if ( $lconfighash { $key }[ 16 ]);
392 print CONF
" \t keylife= $lconfighash { $key }[17]h \n " if ( $lconfighash { $key }[ 17 ]);
395 print CONF
" \t compress=yes \n " if ( $lconfighash { $key }[ 13 ] eq 'on' );
397 # Dead Peer Detection
398 print CONF
" \t dpddelay=30 \n " ;
399 print CONF
" \t dpdtimeout=120 \n " ;
400 print CONF
" \t dpdaction= $lconfighash { $key }[27] \n " ;
403 print CONF
" \t pfs=" . ( $lconfighash { $key }[ 28 ] eq 'on' ?
"yes \n " : "no \n " );
405 # Build Authentication details: LEFTid RIGHTid : PSK psk
407 if ( $lconfighash { $key }[ 4 ] eq 'psk' ) {
408 $psk_line = ( $lconfighash { $key }[ 7 ] ?
$lconfighash { $key }[ 7 ] : $localside ) . " " ;
409 $psk_line .= $lconfighash { $key }[ 9 ] ?
$lconfighash { $key }[ 9 ] : $lconfighash { $key }[ 10 ]; #remoteid or remote address?
410 $psk_line .= " : PSK ' $lconfighash { $key }[5]' \n " ;
411 # if the line contains %any, it is less specific than two IP or ID, so move it at end of file.
412 if ( $psk_line =~ /%any/ ) {
413 $last_secrets .= $psk_line ;
415 print SECRETS
$psk_line ;
417 print CONF
" \t authby=secret \n " ;
419 print CONF
" \t authby=rsasig \n " ;
420 print CONF
" \t leftrsasigkey= %cert \n " ;
421 print CONF
" \t rightrsasigkey= %cert \n " ;
424 # Automatically start only if a net-to-net connection
425 if ( $lconfighash { $key }[ 3 ] eq 'host' ) {
426 print CONF
" \t auto=add \n " ;
428 print CONF
" \t auto=start \n " ;
432 print SECRETS
$last_secrets if ( $last_secrets );
438 ### Save main settings
440 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
441 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
442 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })
443 || $cgiparams { 'VPN_IP' } eq ' %defaultroute ' ) {
444 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
448 unless ( $cgiparams { 'VPN_DELAYED_START' } =~ /^[0-9]{1,3}$/ ) { #allow 0-999 seconds !
449 $errormessage = $Lang :: tr
{ 'invalid time period' };
453 unless ( $cgiparams { 'VPN_OVERRIDE_MTU' } =~ /^(|[0-9]{1,5})$/ ) { #allow 0-99999
454 $errormessage = $Lang :: tr
{ 'vpn mtu invalid' };
458 unless ( $cgiparams { 'VPN_WATCH' } =~ /^(|off|on)$/ ) {
459 $errormessage = $Lang :: tr
{ 'invalid input' };
463 map ( $vpnsettings { $_ } = $cgiparams { $_ },
464 ( 'ENABLED' , 'DBG_CRYPT' , 'DBG_PARSING' , 'DBG_EMITTING' , 'DBG_CONTROL' ,
467 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
468 $vpnsettings { 'VPN_DELAYED_START' } = $cgiparams { 'VPN_DELAYED_START' };
469 $vpnsettings { 'VPN_OVERRIDE_MTU' } = $cgiparams { 'VPN_OVERRIDE_MTU' };
470 $vpnsettings { 'VPN_WATCH' } = $cgiparams { 'VPN_WATCH' };
471 & General
:: writehash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
474 system ( '/usr/local/bin/ipsecctrl' , 'S' );
476 system ( '/usr/local/bin/ipsecctrl' , 'D' );
483 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
484 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
486 foreach my $key ( keys %confighash ) {
487 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
488 delete $confighash { $key };
491 while ( my $file = glob ( "${General::swroot}/{ca,certs,crls,private}/*" )) {
495 if ( open ( FILE
, ">${General::swroot}/vpn/caconfig" )) {
499 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
501 system ( '/usr/local/bin/ipsecctrl' , 'R' );
507 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' }) {
508 & Header
:: showhttpheaders
();
509 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
510 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
511 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
513 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
517 <input type='hidden' name='AREUSURE' value='yes' />
518 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
519 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}</td>
522 <input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' />
523 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
530 & Header
:: closebigbox
();
531 & Header
:: closepage
();
535 ### Upload CA Certificate
537 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
538 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
540 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
541 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
545 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
546 $errormessage = $Lang :: tr
{ 'name too long' };
550 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
551 $errormessage = $Lang :: tr
{ 'name is invalid' };
552 goto UPLOAD_CA_ERROR
;
555 # Check if there is no other entry with this name
556 foreach my $key ( keys %cahash ) {
557 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
558 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
563 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
564 $errormessage = $Lang :: tr
{ 'there was no file upload' };
567 # Move uploaded ca to a temporary file
568 ( my $fh , my $filename ) = tempfile
( );
569 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
573 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
574 if ( $temp !~ /CA:TRUE/i ) {
575 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
579 move
( $filename , "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" );
581 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
587 my $key = & General
:: findhasharraykey
( \
%cahash );
588 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
589 $cahash { $key }[ 1 ] = & Header
:: cleanhtml
( getsubjectfromcert
( "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" ));
590 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
592 system ( '/usr/local/bin/ipsecctrl' , 'R' );
598 ### Display ca certificate
600 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
601 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
603 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
604 & Header
:: showhttpheaders
();
605 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
606 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
607 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'ca certificate'}:" );
608 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
609 $output = & Header
:: cleanhtml
( $output , "y" );
610 print "<pre> $output </pre> \n " ;
612 print "<div align='center'><a href='/cgi-bin/vpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
613 & Header
:: closebigbox
();
614 & Header
:: closepage
();
617 $errormessage = $Lang :: tr
{ 'invalid key' };
621 ### Export ca certificate to browser
623 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
624 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
626 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
627 print "Content-Type: application/force-download \n " ;
628 print "Content-Type: application/octet-stream \r\n " ;
629 print "Content-Disposition: attachment; filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
630 print `/usr/bin/openssl x509 -in ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
633 $errormessage = $Lang :: tr
{ 'invalid key' };
637 ### Remove ca certificate (step 2)
639 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
640 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
641 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
643 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
644 foreach my $key ( keys %confighash ) {
645 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/certs/ $confighash { $key }[1]cert.pem` ;
646 if ( $test =~ /: OK/ ) {
648 system ( '/usr/local/bin/ipsecctrl' , 'D' , $key ) if (& vpnenabled
);
649 unlink ( "${General::swroot}/certs/ $confighash { $key }[1]cert.pem" );
650 unlink ( "${General::swroot}/certs/ $confighash { $key }[1].p12" );
651 delete $confighash { $key };
652 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
656 unlink ( "${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
657 delete $cahash { $cgiparams { 'KEY' }};
658 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
659 system ( '/usr/local/bin/ipsecctrl' , 'R' );
662 $errormessage = $Lang :: tr
{ 'invalid key' };
665 ### Remove ca certificate (step 1)
667 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
668 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
669 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
671 my $assignedcerts = 0 ;
672 if ( - f
"${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
673 foreach my $key ( keys %confighash ) {
674 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/certs/ $confighash { $key }[1]cert.pem` ;
675 if ( $test =~ /: OK/ ) {
679 if ( $assignedcerts ) {
680 & Header
:: showhttpheaders
();
681 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
682 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
683 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
685 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
689 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
690 <input type='hidden' name='AREUSURE' value='yes' /></td>
693 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>
694 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}</td>
697 <input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
698 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
705 & Header
:: closebigbox
();
706 & Header
:: closepage
();
709 unlink ( "${General::swroot}/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
710 delete $cahash { $cgiparams { 'KEY' }};
711 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
712 system ( '/usr/local/bin/ipsecctrl' , 'R' );
716 $errormessage = $Lang :: tr
{ 'invalid key' };
720 ### Display root certificate
722 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
723 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
725 & Header
:: showhttpheaders
();
726 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
727 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
728 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
729 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'root certificate'}:" );
730 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ca/cacert.pem` ;
732 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'host certificate'}:" );
733 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/certs/hostcert.pem` ;
735 $output = & Header
:: cleanhtml
( $output , "y" );
736 print "<pre> $output </pre> \n " ;
738 print "<div align='center'><a href='/cgi-bin/vpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
739 & Header
:: closebigbox
();
740 & Header
:: closepage
();
744 ### Export root certificate to browser
746 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
747 if ( - f
"${General::swroot}/ca/cacert.pem" ) {
748 print "Content-Type: application/force-download \n " ;
749 print "Content-Disposition: attachment; filename=cacert.pem \r\n\r\n " ;
750 print `/usr/bin/openssl x509 -in ${General::swroot}/ca/cacert.pem` ;
754 ### Export host certificate to browser
756 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
757 if ( - f
"${General::swroot}/certs/hostcert.pem" ) {
758 print "Content-Type: application/force-download \n " ;
759 print "Content-Disposition: attachment; filename=hostcert.pem \r\n\r\n " ;
760 print `/usr/bin/openssl x509 -in ${General::swroot}/certs/hostcert.pem` ;
764 ### Form for generating/importing the caroot+host certificate
766 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
767 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
769 if (- f
"${General::swroot}/ca/cacert.pem" ) {
770 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
774 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
775 # fill in initial values
776 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
777 if (- e
"${General::swroot}/red/active" && open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
778 my $ipaddr = < IPADDR
>;
781 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
782 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
783 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
786 $cgiparams { 'ROOTCERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' } if (! $cgiparams { 'ROOTCERT_COUNTRY' });
787 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
788 & General
:: log ( "ipsec" , "Importing from p12..." );
790 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
791 $errormessage = $Lang :: tr
{ 'there was no file upload' };
795 # Move uploaded certificate request to a temporary file
796 ( my $fh , my $filename ) = tempfile
( );
797 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
802 # Extract the CA certificate from the file
803 & General
:: log ( "ipsec" , "Extracting caroot from p12..." );
804 if ( open ( STDIN
, "-|" )) {
805 my $opt = " pkcs12 -cacerts -nokeys" ;
806 $opt .= " -in $filename " ;
807 $opt .= " -out /tmp/newcacert" ;
808 $errormessage = & callssl
( $opt );
810 print " $cgiparams {'P12_PASS'} \n " ;
814 # Extract the Host certificate from the file
815 if (! $errormessage ) {
816 & General
:: log ( "ipsec" , "Extracting host cert from p12..." );
817 if ( open ( STDIN
, "-|" )) {
818 my $opt = " pkcs12 -clcerts -nokeys" ;
819 $opt .= " -in $filename " ;
820 $opt .= " -out /tmp/newhostcert" ;
821 $errormessage = & callssl
( $opt );
823 print " $cgiparams {'P12_PASS'} \n " ;
828 # Extract the Host key from the file
829 if (! $errormessage ) {
830 & General
:: log ( "ipsec" , "Extracting private key from p12..." );
831 if ( open ( STDIN
, "-|" )) {
832 my $opt = " pkcs12 -nocerts -nodes" ;
833 $opt .= " -in $filename " ;
834 $opt .= " -out /tmp/newhostkey" ;
835 $errormessage = & callssl
( $opt );
837 print " $cgiparams {'P12_PASS'} \n " ;
842 if (! $errormessage ) {
843 & General
:: log ( "ipsec" , "Moving cacert..." );
844 move
( "/tmp/newcacert" , "${General::swroot}/ca/cacert.pem" );
845 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
848 if (! $errormessage ) {
849 & General
:: log ( "ipsec" , "Moving host cert..." );
850 move
( "/tmp/newhostcert" , "${General::swroot}/certs/hostcert.pem" );
851 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
854 if (! $errormessage ) {
855 & General
:: log ( "ipsec" , "Moving private key..." );
856 move
( "/tmp/newhostkey" , "${General::swroot}/certs/hostkey.pem" );
857 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
862 unlink ( '/tmp/newcacert' );
863 unlink ( '/tmp/newhostcert' );
864 unlink ( '/tmp/newhostkey' );
866 unlink ( "${General::swroot}/ca/cacert.pem" );
867 unlink ( "${General::swroot}/certs/hostcert.pem" );
868 unlink ( "${General::swroot}/certs/hostkey.pem" );
872 # Create empty CRL cannot be done because we don't have
873 # the private key for this CAROOT
874 # IPFire can only import certificates
876 & General
:: log ( "ipsec" , "p12 import completed!" );
878 goto ROOTCERT_SUCCESS
;
880 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
882 # Validate input since the form was submitted
883 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
884 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
887 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
888 $errormessage = $Lang :: tr
{ 'organization too long' };
891 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
892 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
895 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
896 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
899 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
900 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
903 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
904 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
907 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
908 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
911 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
912 $errormessage = $Lang :: tr
{ 'invalid input for department' };
915 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
916 $errormessage = $Lang :: tr
{ 'invalid input for city' };
919 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
920 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
923 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
924 $errormessage = $Lang :: tr
{ 'invalid input for country' };
927 #the exact syntax is a list comma separated of
928 # email:any-validemail
929 # URI: a uniform resource indicator
930 # DNS: a DNS domain name
931 # RID: a registered OBJECT IDENTIFIER
933 # example: email:franck@foo.com,IP:10.0.0.10,DNS:franck.foo.com
935 if ( $cgiparams { 'SUBJECTALTNAME' } ne '' && $cgiparams { 'SUBJECTALTNAME' } !~ /^(email|URI|DNS|RID|IP):[a-zA-Z0-9 :\/ , \
. \
- _@
]*$/) {
936 $errormessage = $Lang :: tr
{ 'vpn altname syntax' };
940 # Copy the cgisettings to vpnsettings and save the configfile
941 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
942 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
943 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
944 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
945 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
946 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
947 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
948 & General
:: writehash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
950 # Replace empty strings with a .
951 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
952 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
953 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
955 # Create the CA certificate
956 if (! $errormessage ) {
957 & General
:: log ( "ipsec" , "Creating cacert..." );
958 if ( open ( STDIN
, "-|" )) {
959 my $opt = " req -x509 -nodes -rand /proc/interrupts:/proc/net/rt_cache" ;
960 $opt .= " -days 999999" ;
961 $opt .= " -newkey rsa:2048" ;
962 $opt .= " -keyout ${General::swroot}/private/cakey.pem" ;
963 $opt .= " -out ${General::swroot}/ca/cacert.pem" ;
965 $errormessage = & callssl
( $opt );
967 print " $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
970 print " $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
972 print " $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
973 print " $cgiparams {'ROOTCERT_EMAIL'} \n " ;
978 # Create the Host certificate request
979 if (! $errormessage ) {
980 & General
:: log ( "ipsec" , "Creating host cert..." );
981 if ( open ( STDIN
, "-|" )) {
982 my $opt = " req -nodes -rand /proc/interrupts:/proc/net/rt_cache" ;
983 $opt .= " -newkey rsa:1024" ;
984 $opt .= " -keyout ${General::swroot}/certs/hostkey.pem" ;
985 $opt .= " -out ${General::swroot}/certs/hostreq.pem" ;
986 $errormessage = & callssl
( $opt );
988 print " $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
991 print " $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
993 print " $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
994 print " $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1001 # Sign the host certificate request
1002 if (! $errormessage ) {
1003 & General
:: log ( "ipsec" , "Self signing host cert..." );
1005 #No easy way for specifying the contain of subjectAltName without writing a config file...
1006 my ( $fh , $v3extname ) = tempfile
( '/tmp/XXXXXXXX' );
1008 basicConstraints=CA:FALSE
1009 nsComment="OpenSSL Generated Certificate"
1010 subjectKeyIdentifier=hash
1011 authorityKeyIdentifier=keyid,issuer:always
1014 print $fh "subjectAltName= $cgiparams {'SUBJECTALTNAME'}" if ( $cgiparams { 'SUBJECTALTNAME' });
1017 my $opt = " ca -days 999999" ;
1018 $opt .= " -batch -notext" ;
1019 $opt .= " -in ${General::swroot}/certs/hostreq.pem" ;
1020 $opt .= " -out ${General::swroot}/certs/hostcert.pem" ;
1021 $opt .= " -extfile $v3extname " ;
1022 $errormessage = & callssl
( $opt );
1023 unlink ( "${General::swroot}/certs/hostreq.pem" ); #no more needed
1024 unlink ( $v3extname );
1027 # Create an empty CRL
1028 if (! $errormessage ) {
1029 & General
:: log ( "ipsec" , "Creating emptycrl..." );
1030 my $opt = " ca -gencrl" ;
1031 $opt .= " -out ${General::swroot}/crls/cacrl.pem" ;
1032 $errormessage = & callssl
( $opt );
1035 # Successfully build CA / CERT!
1036 if (! $errormessage ) {
1037 & cleanssldatabase
();
1038 goto ROOTCERT_SUCCESS
;
1042 unlink ( "${General::swroot}/ca/cacert.pem" );
1043 unlink ( "${General::swroot}/certs/hostkey.pem" );
1044 unlink ( "${General::swroot}/certs/hostcert.pem" );
1045 unlink ( "${General::swroot}/crls/cacrl.pem" );
1046 & cleanssldatabase
();
1050 & Header
:: showhttpheaders
();
1051 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1052 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
1053 if ( $errormessage ) {
1054 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
1055 print "<class name='base'> $errormessage " ;
1056 print " </class>" ;
1057 & Header
:: closebox
();
1059 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
1061 <form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>
1062 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1063 <tr><td width='40%' class='base'> $Lang ::tr{'organization name'}:</td>
1064 <td width='60%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td></tr>
1065 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}:</td>
1066 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td></tr>
1067 <tr><td class='base'> $Lang ::tr{'your e-mail'}: <img src='/blob.gif' alt='*' /></td>
1068 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td></tr>
1069 <tr><td class='base'> $Lang ::tr{'your department'}: <img src='/blob.gif' alt='*' /></td>
1070 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td></tr>
1071 <tr><td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif' alt='*' /></td>
1072 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td></tr>
1073 <tr><td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' alt='*' /></td>
1074 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td></tr>
1075 <tr><td class='base'> $Lang ::tr{'country'}:</td>
1076 <td class='base'><select name='ROOTCERT_COUNTRY'>
1079 foreach my $country ( sort keys %{ Countries
:: countries
}) {
1080 print "<option value=' $Countries ::countries{ $country }'" ;
1081 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
1082 print " selected='selected'" ;
1084 print "> $country </option>" ;
1088 <tr><td class='base'> $Lang ::tr{'vpn subjectaltname'} (subjectAltName=email:*,URI:*,DNS:*,RID:*) <img src='/blob.gif' alt='*' /></td>
1089 <td class='base' nowrap='nowrap'><input type='text' name='SUBJECTALTNAME' value=' $cgiparams {'SUBJECTALTNAME'}' size='32' /></td></tr>
1091 <td><br /><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /><br /><br /></td></tr>
1092 <tr><td class='base' colspan='2' align='left'>
1093 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1094 $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'}
1096 <tr><td colspan='2'><hr /></td></tr>
1097 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}:</td>
1098 <td nowrap='nowrap'><input type='file' name='FH' size='32' /></td></tr>
1099 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}: <img src='/blob.gif' alt='*' /></td>
1100 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td></tr>
1102 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td></tr>
1103 <tr><td class='base' colspan='2' align='left'>
1104 <img src='/blob.gif' alt='*' /> $Lang ::tr{'this field may be blank'}</td></tr>
1108 & Header
:: closebox
();
1109 & Header
:: closebigbox
();
1110 & Header
:: closepage
();
1115 system ( '/usr/local/bin/ipsecctrl' , 'S' );
1120 ### Export PKCS12 file to browser
1122 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
1123 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1124 print "Content-Type: application/force-download \n " ;
1125 print "Content-Disposition: attachment; filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
1126 print "Content-Type: application/octet-stream \r\n\r\n " ;
1127 print `/bin/cat ${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
1131 ### Display certificate
1133 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
1134 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1136 if ( - f
"${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1137 & Header
:: showhttpheaders
();
1138 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1139 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1140 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'cert'}:" );
1141 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1142 $output = & Header
:: cleanhtml
( $output , "y" );
1143 print "<pre> $output </pre> \n " ;
1144 & Header
:: closebox
();
1145 print "<div align='center'><a href='/cgi-bin/vpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1146 & Header
:: closebigbox
();
1147 & Header
:: closepage
();
1152 ### Export Certificate to browser
1154 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
1155 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1157 if ( - f
"${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
1158 print "Content-Type: application/force-download \n " ;
1159 print "Content-Disposition: attachment; filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \n\n " ;
1160 print `/bin/cat ${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
1165 ### Enable/Disable connection
1167 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
1169 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1170 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1172 if ( $confighash { $cgiparams { 'KEY' }}) {
1173 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
1174 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
1175 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1177 system ( '/usr/local/bin/ipsecctrl' , 'S' , $cgiparams { 'KEY' }) if (& vpnenabled
);
1179 system ( '/usr/local/bin/ipsecctrl' , 'D' , $cgiparams { 'KEY' }) if (& vpnenabled
);
1180 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
1181 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1186 $errormessage = $Lang :: tr
{ 'invalid key' };
1190 ### Restart connection
1192 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
1193 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1194 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1196 if ( $confighash { $cgiparams { 'KEY' }}) {
1198 system ( '/usr/local/bin/ipsecctrl' , 'S' , $cgiparams { 'KEY' });
1202 $errormessage = $Lang :: tr
{ 'invalid key' };
1206 ### Remove connection
1208 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
1209 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1210 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1212 if ( $confighash { $cgiparams { 'KEY' }}) {
1213 system ( '/usr/local/bin/ipsecctrl' , 'D' , $cgiparams { 'KEY' }) if (& vpnenabled
);
1214 unlink ( "${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
1215 unlink ( "${General::swroot}/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
1216 delete $confighash { $cgiparams { 'KEY' }};
1217 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1220 $errormessage = $Lang :: tr
{ 'invalid key' };
1224 ### Choose between adding a host-net or net-net connection
1226 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
1227 & Header
:: showhttpheaders
();
1228 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1229 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1230 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'connection type' });
1232 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
1233 <b> $Lang ::tr{'connection type'}:</b><br />
1235 <tr><td><input type='radio' name='TYPE' value='host' checked='checked' /></td>
1236 <td class='base'> $Lang ::tr{'host to net vpn'}</td>
1238 <td><input type='radio' name='TYPE' value='net' /></td>
1239 <td class='base'> $Lang ::tr{'net to net vpn'}</td>
1241 <td align='center' colspan='2'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td>
1246 & Header
:: closebox
();
1247 & Header
:: closebigbox
();
1248 & Header
:: closepage
();
1251 ### Adding/Editing/Saving a connection
1253 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
1254 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
1255 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
1257 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
1258 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
1259 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1261 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
1262 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
1263 $errormessage = $Lang :: tr
{ 'invalid key' };
1266 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
1267 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
1268 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
1269 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
1270 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
1271 #$cgiparams{'free'} = $confighash{$cgiparams{'KEY'}}[6];
1272 $cgiparams { 'LOCAL_ID' } = $confighash { $cgiparams { 'KEY' }}[ 7 ];
1273 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
1274 $cgiparams { 'REMOTE_ID' } = $confighash { $cgiparams { 'KEY' }}[ 9 ];
1275 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
1276 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
1277 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
1278 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
1279 $cgiparams { 'DPD_ACTION' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
1280 $cgiparams { 'IKE_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 18 ];
1281 $cgiparams { 'IKE_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 19 ];
1282 $cgiparams { 'IKE_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 20 ];
1283 $cgiparams { 'IKE_LIFETIME' } = $confighash { $cgiparams { 'KEY' }}[ 16 ];
1284 $cgiparams { 'ESP_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 21 ];
1285 $cgiparams { 'ESP_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
1286 $cgiparams { 'ESP_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
1287 $cgiparams { 'ESP_KEYLIFE' } = $confighash { $cgiparams { 'KEY' }}[ 17 ];
1288 $cgiparams { 'COMPRESSION' } = $confighash { $cgiparams { 'KEY' }}[ 13 ];
1289 $cgiparams { 'ONLY_PROPOSED' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
1290 $cgiparams { 'PFS' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
1291 $cgiparams { 'VHOST' } = $confighash { $cgiparams { 'KEY' }}[ 14 ];
1293 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
1294 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
1295 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
1296 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
1300 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1301 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1305 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
1306 $errormessage = $Lang :: tr
{ 'name is invalid' };
1310 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
1311 $errormessage = $Lang :: tr
{ 'name too long' };
1315 # Check if there is no other entry with this name
1316 if (! $cgiparams { 'KEY' }) { #only for add
1317 foreach my $key ( keys %confighash ) {
1318 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
1319 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
1325 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! $cgiparams { 'REMOTE' })) {
1326 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
1330 if ( $cgiparams { 'REMOTE' }) {
1331 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
1332 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
1333 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
1336 if (& valid_dns_host
( $cgiparams { 'REMOTE' })) {
1337 $warnmessage = " $Lang ::tr{'check vpn lr'} $cgiparams {'REMOTE'}. $Lang ::tr{'dns check failed'}" ;
1343 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
1344 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
1348 # Allow only one roadwarrior/psk without remote IP-address
1349 if ( $cgiparams { 'REMOTE' } eq '' && $cgiparams { 'AUTH' } eq 'psk' ) {
1350 foreach my $key ( keys %confighash ) {
1351 if ( ( $cgiparams { 'KEY' } ne $key ) &&
1352 ( $confighash { $key }[ 4 ] eq 'psk' ) &&
1353 ( $confighash { $key }[ 10 ] eq '' ) ) {
1354 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
1359 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
1360 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
1364 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
1365 $errormessage = $Lang :: tr
{ 'invalid input' };
1368 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
1369 $errormessage = $Lang :: tr
{ 'invalid input' };
1373 # Allow nothing or a string (DN,FDQN,) beginning with @
1374 # with no comma but slashes between RID eg @O=FR/C=Paris/OU=myhome/CN=franck
1375 if ( ( $cgiparams { 'LOCAL_ID' } !~ /^(|[\w.-]*@[\w. =*\/ -]+| \d\
. \d\
. \d\
. \d
)$/) ||
1376 ( $cgiparams { 'REMOTE_ID' } !~ /^(|[\w.-]*@[\w. =*\/ -]+| \d\
. \d\
. \d\
. \d
)$/) ||
1377 (( $cgiparams { 'REMOTE_ID' } eq $cgiparams { 'LOCAL_ID' }) && ( $cgiparams { 'LOCAL_ID' } ne '' ))
1379 $errormessage = $Lang :: tr
{ 'invalid local-remote id' } . '<br />' .
1380 'DER_ASN1_DN: @c =FR/ou=Paris/ou=Home/cn=*<br />' .
1381 'FQDN: @ipfire .org<br />' .
1382 'USER_FQDN: info @ipfire .org<br />' .
1383 'IPV4_ADDR: @123 .123.123.123' ;
1386 # If Auth is DN, verify existance of Remote ID.
1387 if ( $cgiparams { 'REMOTE_ID' } eq '' && (
1388 $cgiparams { 'AUTH' } eq 'auth-dn' || # while creation
1389 $confighash { $cgiparams { 'KEY' }}[ 2 ] eq ' %auth -dn' )){ # while editing
1390 $errormessage = $Lang :: tr
{ 'vpn missing remote id' };
1394 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
1395 if (! length ( $cgiparams { 'PSK' }) ) {
1396 $errormessage = $Lang :: tr
{ 'pre-shared key is too short' };
1399 if ( $cgiparams { 'PSK' } =~ /'/ ) {
1400 $cgiparams { 'PSK' } =~ tr/'/ / ;
1401 $errormessage = $Lang :: tr
{ 'invalid characters found in pre-shared key' };
1404 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
1405 if ( $cgiparams { 'KEY' }) {
1406 $errormessage = $Lang :: tr
{ 'cant change certificates' };
1409 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1410 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1414 # Move uploaded certificate request to a temporary file
1415 ( my $fh , my $filename ) = tempfile
( );
1416 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1421 # Sign the certificate request
1422 & General
:: log ( "ipsec" , "Signing your cert $cgiparams {'NAME'}..." );
1423 my $opt = " ca -days 999999" ;
1424 $opt .= " -batch -notext" ;
1425 $opt .= " -in $filename " ;
1426 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" ;
1428 if ( $errormessage = & callssl
( $opt ) ) {
1430 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1431 & cleanssldatabase
();
1435 & cleanssldatabase
();
1438 $cgiparams { 'CERT_NAME' } = getCNfromcert
( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1439 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
1440 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
1443 } elsif ( $cgiparams { 'AUTH' } eq 'pkcs12' ) {
1444 & General
:: log ( "ipsec" , "Importing from p12..." );
1446 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1447 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1448 goto ROOTCERT_ERROR
;
1451 # Move uploaded certificate request to a temporary file
1452 ( my $fh , my $filename ) = tempfile
( );
1453 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1455 goto ROOTCERT_ERROR
;
1458 # Extract the CA certificate from the file
1459 & General
:: log ( "ipsec" , "Extracting caroot from p12..." );
1460 if ( open ( STDIN
, "-|" )) {
1461 my $opt = " pkcs12 -cacerts -nokeys" ;
1462 $opt .= " -in $filename " ;
1463 $opt .= " -out /tmp/newcacert" ;
1464 $errormessage = & callssl
( $opt );
1466 print " $cgiparams {'P12_PASS'} \n " ;
1470 # Extract the Host certificate from the file
1471 if (! $errormessage ) {
1472 & General
:: log ( "ipsec" , "Extracting host cert from p12..." );
1473 if ( open ( STDIN
, "-|" )) {
1474 my $opt = " pkcs12 -clcerts -nokeys" ;
1475 $opt .= " -in $filename " ;
1476 $opt .= " -out /tmp/newhostcert" ;
1477 $errormessage = & callssl
( $opt );
1479 print " $cgiparams {'P12_PASS'} \n " ;
1484 if (! $errormessage ) {
1485 & General
:: log ( "ipsec" , "Moving cacert..." );
1486 #If CA have new subject, add it to our list of CA
1487 my $casubject = & Header
:: cleanhtml
( getsubjectfromcert
( '/tmp/newcacert' ));
1489 foreach my $x ( keys %cahash ) {
1490 $casubject = '' if ( $cahash { $x }[ 1 ] eq $casubject );
1491 unshift ( @names , $cahash { $x }[ 0 ]);
1493 if ( $casubject ) { # a new one!
1494 my $temp = `/usr/bin/openssl x509 -text -in /tmp/newcacert` ;
1495 if ( $temp !~ /CA:TRUE/i ) {
1496 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
1498 #compute a name for it
1500 while ( grep ( /Imported-$idx/ , @names ) ) { $idx ++};
1501 $cgiparams { 'CA_NAME' }= "Imported- $idx " ;
1502 $cgiparams { 'CERT_NAME' }=& Header
:: cleanhtml
( getCNfromcert
( '/tmp/newhostcert' ));
1503 move
( "/tmp/newcacert" , "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1504 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
1505 if (! $errormessage ) {
1506 my $key = & General
:: findhasharraykey
( \
%cahash );
1507 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
1508 $cahash { $key }[ 1 ] = $casubject ;
1509 & General
:: writehasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
1510 system ( '/usr/local/bin/ipsecctrl' , 'R' );
1515 if (! $errormessage ) {
1516 & General
:: log ( "ipsec" , "Moving host cert..." );
1517 move
( "/tmp/newhostcert" , "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1518 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" if ($ ?
ne 0 );
1523 unlink ( '/tmp/newcacert' );
1524 unlink ( '/tmp/newhostcert' );
1525 if ( $errormessage ) {
1526 unlink ( "${General::swroot}/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1527 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1530 & General
:: log ( "ipsec" , "p12 import completed!" );
1531 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
1532 if ( $cgiparams { 'KEY' }) {
1533 $errormessage = $Lang :: tr
{ 'cant change certificates' };
1536 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1537 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1540 # Move uploaded certificate to a temporary file
1541 ( my $fh , my $filename ) = tempfile
( );
1542 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1547 # Verify the certificate has a valid CA and move it
1548 & General
:: log ( "ipsec" , "Validating imported cert against our known CA..." );
1549 my $validca = 1 ; #assume ok
1550 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/cacert.pem $filename ` ;
1551 if ( $test !~ /: OK/ ) {
1553 foreach my $key ( keys %cahash ) {
1554 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ca/ $cahash { $key }[0]cert.pem $filename ` ;
1555 if ( $test =~ /: OK/ ) {
1562 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
1566 move
( $filename , "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1568 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1574 $cgiparams { 'CERT_NAME' } = getCNfromcert
( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1575 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
1576 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1577 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
1580 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
1581 if ( $cgiparams { 'KEY' }) {
1582 $errormessage = $Lang :: tr
{ 'cant change certificates' };
1585 # Validate input since the form was submitted
1586 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
1587 $errormessage = $Lang :: tr
{ 'name too long' };
1590 if ( $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
1591 $errormessage = $Lang :: tr
{ 'invalid input for name' };
1594 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
1595 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1598 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
1599 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1602 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1603 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1606 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
1607 $errormessage = $Lang :: tr
{ 'organization too long' };
1610 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
1611 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1614 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1615 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1618 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1619 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1622 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1623 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1626 #the exact syntax is a list comma separated of
1627 # email:any-validemail
1628 # URI: a uniform resource indicator
1629 # DNS: a DNS domain name
1630 # RID: a registered OBJECT IDENTIFIER
1632 # example: email:franck@foo.com,IP:10.0.0.10,DNS:franck.foo.com
1634 if ( $cgiparams { 'SUBJECTALTNAME' } ne '' && $cgiparams { 'SUBJECTALTNAME' } !~ /^(email|URI|DNS|RID|IP):[a-zA-Z0-9 :\/ , \
. \
- _@
]*$/) {
1635 $errormessage = $Lang :: tr
{ 'vpn altname syntax' };
1639 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
1640 $errormessage = $Lang :: tr
{ 'password too short' };
1643 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
1644 $errormessage = $Lang :: tr
{ 'passwords do not match' };
1648 # Replace empty strings with a .
1649 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
1650 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
1651 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
1653 # Create the Host certificate request
1654 & General
:: log ( "ipsec" , "Creating a cert..." );
1656 if ( open ( STDIN
, "-|" )) {
1657 my $opt = " req -nodes -rand /proc/interrupts:/proc/net/rt_cache" ;
1658 $opt .= " -newkey rsa:1024" ;
1659 $opt .= " -keyout ${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" ;
1660 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" ;
1662 if ( $errormessage = & callssl
( $opt ) ) {
1663 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1664 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" );
1668 print " $cgiparams {'CERT_COUNTRY'} \n " ;
1671 print " $cgiparams {'CERT_ORGANIZATION'} \n " ;
1673 print " $cgiparams {'CERT_NAME'} \n " ;
1674 print " $cgiparams {'CERT_EMAIL'} \n " ;
1680 # Sign the host certificate request
1681 & General
:: log ( "ipsec" , "Signing the cert $cgiparams {'NAME'}..." );
1683 #No easy way for specifying the contain of subjectAltName without writing a config file...
1684 my ( $fh , $v3extname ) = tempfile
( '/tmp/XXXXXXXX' );
1686 basicConstraints=CA:FALSE
1687 nsComment="OpenSSL Generated Certificate"
1688 subjectKeyIdentifier=hash
1689 authorityKeyIdentifier=keyid,issuer:always
1692 print $fh "subjectAltName= $cgiparams {'SUBJECTALTNAME'}" if ( $cgiparams { 'SUBJECTALTNAME' });
1695 my $opt = " ca -days 999999 -batch -notext" ;
1696 $opt .= " -in ${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" ;
1697 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" ;
1698 $opt .= " -extfile $v3extname " ;
1700 if ( $errormessage = & callssl
( $opt ) ) {
1701 unlink ( $v3extname );
1702 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1703 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" );
1704 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1705 & cleanssldatabase
();
1708 unlink ( $v3extname );
1709 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}req.pem" );
1710 & cleanssldatabase
();
1713 # Create the pkcs12 file
1714 & General
:: log ( "ipsec" , "Packing a pkcs12 file..." );
1715 $opt = " pkcs12 -export" ;
1716 $opt .= " -inkey ${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" ;
1717 $opt .= " -in ${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" ;
1718 $opt .= " -name \" $cgiparams {'NAME'} \" " ;
1719 $opt .= " -passout pass: $cgiparams {'CERT_PASS1'}" ;
1720 $opt .= " -certfile ${General::swroot}/ca/cacert.pem" ;
1721 $opt .= " -caname \" $vpnsettings {'ROOTCERT_ORGANIZATION'} CA \" " ;
1722 $opt .= " -out ${General::swroot}/certs/ $cgiparams {'NAME'}.p12" ;
1724 if ( $errormessage = & callssl
( $opt ) ) {
1725 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1726 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}cert.pem" );
1727 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}.p12" );
1730 unlink ( "${General::swroot}/certs/ $cgiparams {'NAME'}key.pem" );
1732 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
1733 ; # Nothing, just editing
1734 } elsif ( $cgiparams { 'AUTH' } eq 'auth-dn' ) {
1735 $cgiparams { 'CERT_NAME' } = ' %auth -dn' ; # a special value saying 'no cert file'
1737 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
1741 # 1)Error message here is not accurate.
1742 # 2)Test is superfluous, openswan can reference same cert multiple times
1743 # 3)Present since initial version (1.3.2.11), it isn't a bug correction
1744 # Check if there is no other entry with this certificate name
1745 #if ((! $cgiparams{'KEY'}) && ($cgiparams{'AUTH'} ne 'psk') && ($cgiparams{'AUTH'} ne 'auth-dn')) {
1746 # foreach my $key (keys %confighash) {
1747 # if ($confighash{$key}[2] eq $cgiparams{'CERT_NAME'}) {
1748 # $errormessage = $Lang::tr{'a connection with this common name already exists'};
1749 # goto VPNCONF_ERROR;
1755 my $key = $cgiparams { 'KEY' };
1757 $key = & General
:: findhasharraykey
( \
%confighash );
1758 foreach my $i ( 0 .. 28 ) { $confighash { $key }[ $i ] = "" ;}
1760 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
1761 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
1762 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
1763 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
1765 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
1766 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
1767 $confighash { $key }[ 4 ] = 'psk' ;
1768 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
1770 $confighash { $key }[ 4 ] = 'cert' ;
1772 if ( $cgiparams { 'TYPE' } eq 'net' ) {
1773 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
1775 $confighash { $key }[ 7 ] = $cgiparams { 'LOCAL_ID' };
1776 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
1777 $confighash { $key }[ 9 ] = $cgiparams { 'REMOTE_ID' };
1778 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
1779 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
1780 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
1781 $confighash { $key }[ 27 ] = $cgiparams { 'DPD_ACTION' };
1783 #dont forget advanced value
1784 $confighash { $key }[ 18 ] = $cgiparams { 'IKE_ENCRYPTION' };
1785 $confighash { $key }[ 19 ] = $cgiparams { 'IKE_INTEGRITY' };
1786 $confighash { $key }[ 20 ] = $cgiparams { 'IKE_GROUPTYPE' };
1787 $confighash { $key }[ 16 ] = $cgiparams { 'IKE_LIFETIME' };
1788 $confighash { $key }[ 21 ] = $cgiparams { 'ESP_ENCRYPTION' };
1789 $confighash { $key }[ 22 ] = $cgiparams { 'ESP_INTEGRITY' };
1790 $confighash { $key }[ 23 ] = $cgiparams { 'ESP_GROUPTYPE' };
1791 $confighash { $key }[ 17 ] = $cgiparams { 'ESP_KEYLIFE' };
1792 $confighash { $key }[ 12 ] = 'off' ; # $cgiparams{'AGGRMODE'};
1793 $confighash { $key }[ 13 ] = $cgiparams { 'COMPRESSION' };
1794 $confighash { $key }[ 24 ] = $cgiparams { 'ONLY_PROPOSED' };
1795 $confighash { $key }[ 28 ] = $cgiparams { 'PFS' };
1796 $confighash { $key }[ 14 ] = $cgiparams { 'VHOST' };
1798 #free unused fields!
1799 $confighash { $key }[ 6 ] = 'off' ;
1800 $confighash { $key }[ 15 ] = 'off' ;
1802 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
1805 system ( '/usr/local/bin/ipsecctrl' , 'S' , $key );
1808 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
1809 $cgiparams { 'KEY' } = $key ;
1810 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
1813 } else { # add new connection
1814 $cgiparams { 'ENABLED' } = 'on' ;
1815 if ( ! - f
"${General::swroot}/private/cakey.pem" ) {
1816 $cgiparams { 'AUTH' } = 'psk' ;
1817 } elsif ( ! - f
"${General::swroot}/ca/cacert.pem" ) {
1818 $cgiparams { 'AUTH' } = 'certfile' ;
1820 $cgiparams { 'AUTH' } = 'certgen' ;
1822 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
1823 $cgiparams { 'CERT_EMAIL' } = $vpnsettings { 'ROOTCERT_EMAIL' };
1824 $cgiparams { 'CERT_OU' } = $vpnsettings { 'ROOTCERT_OU' };
1825 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
1826 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
1827 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
1828 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
1830 # choose appropriate dpd action
1831 if ( $cgiparams { 'TYPE' } eq 'host' ) {
1832 $cgiparams { 'DPD_ACTION' } = 'clear' ;
1834 $cgiparams { 'DPD_ACTION' } = 'restart' ;
1837 # Default is yes for 'pfs'
1838 $cgiparams { 'PFS' } = 'on' ;
1841 $cgiparams { 'LOCAL_ID' } = '' ;
1842 $cgiparams { 'REMOTE_ID' } = '' ;
1844 #use default advanced value
1845 $cgiparams { 'IKE_ENCRYPTION' } = 'aes128|3des' ; #[18];
1846 $cgiparams { 'IKE_INTEGRITY' } = 'sha|md5' ; #[19];
1847 $cgiparams { 'IKE_GROUPTYPE' } = '1536|1024' ; #[20];
1848 $cgiparams { 'IKE_LIFETIME' } = '1' ; #[16];
1849 $cgiparams { 'ESP_ENCRYPTION' } = 'aes128|3des' ; #[21];
1850 $cgiparams { 'ESP_INTEGRITY' } = 'sha1|md5' ; #[22];
1851 $cgiparams { 'ESP_GROUPTYPE' } = '' ; #[23];
1852 $cgiparams { 'ESP_KEYLIFE' } = '8' ; #[17];
1853 $cgiparams { 'COMPRESSION' } = 'off' ; #[13];
1854 $cgiparams { 'ONLY_PROPOSED' } = 'off' ; #[24];
1855 $cgiparams { 'PFS' } = 'on' ; #[28];
1856 $cgiparams { 'VHOST' } = 'on' ; #[14];
1860 $checked { 'ENABLED' }{ 'off' } = '' ;
1861 $checked { 'ENABLED' }{ 'on' } = '' ;
1862 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = "checked='checked'" ;
1864 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
1865 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
1866 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = "checked='checked'" ;
1868 $checked { 'AUTH' }{ 'psk' } = '' ;
1869 $checked { 'AUTH' }{ 'certreq' } = '' ;
1870 $checked { 'AUTH' }{ 'certgen' } = '' ;
1871 $checked { 'AUTH' }{ 'certfile' } = '' ;
1872 $checked { 'AUTH' }{ 'pkcs12' } = '' ;
1873 $checked { 'AUTH' }{ 'auth-dn' } = '' ;
1874 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = "checked='checked'" ;
1876 $selected { 'INTERFACE' }{ 'RED' } = '' ;
1877 $selected { 'INTERFACE' }{ 'ORANGE' } = '' ;
1878 $selected { 'INTERFACE' }{ 'GREEN' } = '' ;
1879 $selected { 'INTERFACE' }{ 'BLUE' } = '' ;
1880 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = "selected='selected'" ;
1882 $selected { 'DPD_ACTION' }{ 'clear' } = '' ;
1883 $selected { 'DPD_ACTION' }{ 'hold' } = '' ;
1884 $selected { 'DPD_ACTION' }{ 'restart' } = '' ;
1885 $selected { 'DPD_ACTION' }{ $cgiparams { 'DPD_ACTION' }} = "selected='selected'" ;
1887 & Header
:: showhttpheaders
();
1888 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
1889 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
1890 if ( $errormessage ) {
1891 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
1892 print "<class name='base'> $errormessage " ;
1893 print " </class>" ;
1894 & Header
:: closebox
();
1898 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'warning messages'}:" );
1899 print "<class name='base'> $warnmessage " ;
1900 print " </class>" ;
1901 & Header
:: closebox
();
1904 print "<form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>" ;
1906 <input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />
1907 <input type='hidden' name='IKE_ENCRYPTION' value=' $cgiparams {'IKE_ENCRYPTION'}' />
1908 <input type='hidden' name='IKE_INTEGRITY' value=' $cgiparams {'IKE_INTEGRITY'}' />
1909 <input type='hidden' name='IKE_GROUPTYPE' value=' $cgiparams {'IKE_GROUPTYPE'}' />
1910 <input type='hidden' name='IKE_LIFETIME' value=' $cgiparams {'IKE_LIFETIME'}' />
1911 <input type='hidden' name='ESP_ENCRYPTION' value=' $cgiparams {'ESP_ENCRYPTION'}' />
1912 <input type='hidden' name='ESP_INTEGRITY' value=' $cgiparams {'ESP_INTEGRITY'}' />
1913 <input type='hidden' name='ESP_GROUPTYPE' value=' $cgiparams {'ESP_GROUPTYPE'}' />
1914 <input type='hidden' name='ESP_KEYLIFE' value=' $cgiparams {'ESP_KEYLIFE'}' />
1915 <input type='hidden' name='COMPRESSION' value=' $cgiparams {'COMPRESSION'}' />
1916 <input type='hidden' name='ONLY_PROPOSED' value=' $cgiparams {'ONLY_PROPOSED'}' />
1917 <input type='hidden' name='PFS' value=' $cgiparams {'PFS'}' />
1918 <input type='hidden' name='VHOST' value=' $cgiparams {'VHOST'}' />
1921 if ( $cgiparams { 'KEY' }) {
1922 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
1923 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
1926 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'connection'}:" );
1927 print "<table width='100%'>" ;
1928 print "<tr><td width='25%' class='boldbase'> $Lang ::tr{'name'}:</td>" ;
1929 if ( $cgiparams { 'KEY' }) {
1930 print "<td width='25%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /><b> $cgiparams {'NAME'}</b></td>" ;
1932 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' size='30' /></td>" ;
1934 print "<td> $Lang ::tr{'enabled'}</td><td><input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td></tr>" ;
1935 print '</tr><td><br /></td><tr>' ;
1939 if ( $cgiparams { 'TYPE' } eq 'host' ) {
1940 $disabled = "disabled='disabled'" ;
1941 $blob = "<img src='/blob.gif' alt='*' />" ;
1944 print "<tr><td> $Lang ::tr{'host ip'}:</td>" ;
1945 print "<td><select name='INTERFACE'>" ;
1946 print "<option value='RED' $selected {'INTERFACE'}{'RED'}>RED ( $vpnsettings {'VPN_IP'})</option>" ;
1947 print "<option value='GREEN' $selected {'INTERFACE'}{'GREEN'}>GREEN ( $netsettings {'GREEN_ADDRESS'})</option>" ;
1948 print "<option value='BLUE' $selected {'INTERFACE'}{'BLUE'}>BLUE ( $netsettings {'BLUE_ADDRESS'})</option>" if ( $netsettings { 'BLUE_DEV' } ne '' );
1949 print "<option value='ORANGE' $selected {'INTERFACE'}{'ORANGE'}>ORANGE ( $netsettings {'ORANGE_ADDRESS'})</option>" if ( $netsettings { 'ORANGE_DEV' } ne '' );
1950 print "</select></td>" ;
1952 <td class='boldbase'> $Lang ::tr{'remote host/ip'}: $blob </td>
1953 <td><input type='text' name='REMOTE' value=' $cgiparams {'REMOTE'}' size='30' /></td>
1955 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td>
1956 <td><input type='text' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' size='30' /></td>
1957 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}</td>
1958 <td><input $disabled type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' size='30' /></td>
1960 <td class='boldbase'> $Lang ::tr{'vpn local id'}:<br />( $Lang ::tr{'eg'} <tt>@xy.example.com</tt>)</td>
1961 <td><input type='text' name='LOCAL_ID' value=' $cgiparams {'LOCAL_ID'}' /></td>
1962 <td class='boldbase'> $Lang ::tr{'vpn remote id'}:</td>
1963 <td><input type='text' name='REMOTE_ID' value=' $cgiparams {'REMOTE_ID'}' /></td>
1965 </tr><td><br /></td><tr>
1966 <td> $Lang ::tr{'dpd action'}:</td>
1967 <td><select name='DPD_ACTION'>
1968 <option value='clear' $selected {'DPD_ACTION'}{'clear'}>clear</option>
1969 <option value='hold' $selected {'DPD_ACTION'}{'hold'}>hold</option>
1970 <option value='restart' $selected {'DPD_ACTION'}{'restart'}>restart</option>
1971 </select> <a href='http://www.openswan.com/docs/local/README.DPD'>?</a>
1974 <!--http://www.openswan.com/docs/local/README.DPD
1975 http://bugs.xelerance.com/view.php?id=156
1976 restart = clear + reinitiate connection
1978 <td class='boldbase'> $Lang ::tr{'remark title'} <img src='/blob.gif' alt='*' /></td>
1979 <td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td>
1983 if (! $cgiparams { 'KEY' }) {
1984 print "<tr><td colspan='3'><input type='checkbox' name='EDIT_ADVANCED' $checked {'EDIT_ADVANCED'}{'on'} /> $Lang ::tr{'edit advanced settings when done'}</td></tr>" ;
1987 & Header
:: closebox
();
1989 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
1990 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'authentication' });
1992 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
1993 <tr><td class='base' width='50%'> $Lang ::tr{'use a pre-shared key'}</td>
1994 <td class='base' width='50%'><input type='password' name='PSK' size='30' value=' $cgiparams {'PSK'}' /></td>
1999 & Header
:: closebox
();
2000 } elsif (! $cgiparams { 'KEY' }) {
2001 my $pskdisabled = ( $vpnsettings { 'VPN_IP' } eq ' %defaultroute ' ) ?
"disabled='disabled'" : '' ;
2002 $cgiparams { 'PSK' } = $Lang :: tr
{ 'vpn incompatible use of defaultroute' } if ( $pskdisabled );
2003 my $cakeydisabled = ( ! - f
"${General::swroot}/private/cakey.pem" ) ?
"disabled='disabled'" : '' ;
2004 $cgiparams { 'CERT_NAME' } = $Lang :: tr
{ 'vpn no full pki' } if ( $cakeydisabled );
2005 my $cacrtdisabled = ( ! - f
"${General::swroot}/ca/cacert.pem" ) ?
"disabled='disabled'" : '' ;
2007 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'authentication' });
2009 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
2010 <tr><td width='5%'><input type='radio' name='AUTH' value='psk' $checked {'AUTH'}{'psk'} $pskdisabled /></td>
2011 <td class='base' width='55%'> $Lang ::tr{'use a pre-shared key'}</td>
2012 <td class='base' width='40%'><input type='password' name='PSK' size='30' value=' $cgiparams {'PSK'}' $pskdisabled /></td></tr>
2013 <tr><td colspan='3' bgcolor='#000000'></td></tr>
2014 <tr><td><input type='radio' name='AUTH' value='certreq' $checked {'AUTH'}{'certreq'} $cakeydisabled /></td>
2015 <td class='base'><hr /> $Lang ::tr{'upload a certificate request'}</td>
2016 <td class='base' rowspan='3' valign='middle'><input type='file' name='FH' size='30' $cacrtdisabled /></td></tr>
2017 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td>
2018 <td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
2019 <tr><td><input type='radio' name='AUTH' value='pkcs12' $cacrtdisabled /></td>
2020 <td class='base'> $Lang ::tr{'upload p12 file'} $Lang ::tr{'pkcs12 file password'}:<input type='password' name='P12_PASS'/></td></tr>
2021 <tr><td><input type='radio' name='AUTH' value='auth-dn' $checked {'AUTH'}{'auth-dn'} $cacrtdisabled /></td>
2022 <td class='base'><hr /> $Lang ::tr{'vpn auth-dn'}</td></tr>
2023 <tr><td colspan='3' bgcolor='#000000'></td></tr>
2024 <tr><td><input type='radio' name='AUTH' value='certgen' $checked {'AUTH'}{'certgen'} $cakeydisabled /></td>
2025 <td class='base'><hr /> $Lang ::tr{'generate a certificate'}</td><td> </td></tr>
2027 <td class='base'> $Lang ::tr{'users fullname or system hostname'}:</td>
2028 <td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' size='32' $cakeydisabled /></td></tr>
2030 <td class='base'> $Lang ::tr{'users email'}: <img src='/blob.gif' alt='*' /></td>
2031 <td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' size='32' $cakeydisabled /></td></tr>
2033 <td class='base'> $Lang ::tr{'users department'}: <img src='/blob.gif' alt='*' /></td>
2034 <td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' size='32' $cakeydisabled /></td></tr>
2036 <td class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td>
2037 <td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' size='32' $cakeydisabled /></td></tr>
2039 <td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif' alt='*' /></td>
2040 <td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' size='32' $cakeydisabled /></td></tr>
2042 <td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' alt='*' /></td>
2043 <td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' size='32' $cakeydisabled /></td></tr>
2045 <td class='base'> $Lang ::tr{'country'}:</td>
2046 <td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
2049 foreach my $country ( sort keys %{ Countries
:: countries
}) {
2050 print " \t\t\t <option value=' $Countries ::countries{ $country }'" ;
2051 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
2052 print " selected='selected'" ;
2054 print "> $country </option> \n " ;
2059 <tr><td> </td><td class='base'> $Lang ::tr{'vpn subjectaltname'} (subjectAltName=email:*,URI:*,DNS:*,RID:*)<img src='/blob.gif' alt='*' /></td>
2060 <td class='base' nowrap='nowrap'><input type='text' name='SUBJECTALTNAME' value=' $cgiparams {'SUBJECTALTNAME'}' size='32' $cakeydisabled /></td></tr>
2062 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
2063 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
2064 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:( $Lang ::tr{'confirmation'})</td>
2065 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
2069 & Header
:: closebox
();
2072 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
2073 if ( $cgiparams { 'KEY' }) {
2074 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced'}' />" ;
2076 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
2077 & Header
:: closebigbox
();
2078 & Header
:: closepage
();
2085 ### Advanced settings
2087 if (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced' }) ||
2088 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq 'yes' )) {
2089 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%vpnsettings );
2090 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
2091 if (! $confighash { $cgiparams { 'KEY' }}) {
2092 $errormessage = $Lang :: tr
{ 'invalid key' };
2096 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
2097 # I didn't read any incompatibilities here....
2098 #if ($cgiparams{'VHOST'} eq 'on' && $cgiparams{'COMPRESSION'} eq 'on') {
2099 # $errormessage = $Lang::tr{'cannot enable both nat traversal and compression'};
2100 # goto ADVANCED_ERROR;
2102 my @temp = split ( '\|' , $cgiparams { 'IKE_ENCRYPTION' });
2104 $errormessage = $Lang :: tr
{ 'invalid input' };
2105 goto ADVANCED_ERROR
;
2107 foreach my $val ( @temp ) {
2108 if ( $val !~ /^(aes256|aes128|3des)$/ ) {
2109 $errormessage = $Lang :: tr
{ 'invalid input' };
2110 goto ADVANCED_ERROR
;
2113 @temp = split ( '\|' , $cgiparams { 'IKE_INTEGRITY' });
2115 $errormessage = $Lang :: tr
{ 'invalid input' };
2116 goto ADVANCED_ERROR
;
2118 foreach my $val ( @temp ) {
2119 if ( $val !~ /^(sha2_512|sha2_256|sha|md5)$/ ) {
2120 $errormessage = $Lang :: tr
{ 'invalid input' };
2121 goto ADVANCED_ERROR
;
2124 @temp = split ( '\|' , $cgiparams { 'IKE_GROUPTYPE' });
2126 $errormessage = $Lang :: tr
{ 'invalid input' };
2127 goto ADVANCED_ERROR
;
2129 foreach my $val ( @temp ) {
2130 if ( $val !~ /^(1024|1536|2048|3072|4096|6144|8192)$/ ) {
2131 $errormessage = $Lang :: tr
{ 'invalid input' };
2132 goto ADVANCED_ERROR
;
2135 if ( $cgiparams { 'IKE_LIFETIME' } !~ /^\d+$/ ) {
2136 $errormessage = $Lang :: tr
{ 'invalid input for ike lifetime' };
2137 goto ADVANCED_ERROR
;
2139 if ( $cgiparams { 'IKE_LIFETIME' } < 1 || $cgiparams { 'IKE_LIFETIME' } > 8 ) {
2140 $errormessage = $Lang :: tr
{ 'ike lifetime should be between 1 and 8 hours' };
2141 goto ADVANCED_ERROR
;
2143 @temp = split ( '\|' , $cgiparams { 'ESP_ENCRYPTION' });
2145 $errormessage = $Lang :: tr
{ 'invalid input' };
2146 goto ADVANCED_ERROR
;
2148 foreach my $val ( @temp ) {
2149 if ( $val !~ /^(aes256|aes128|3des)$/ ) {
2150 $errormessage = $Lang :: tr
{ 'invalid input' };
2151 goto ADVANCED_ERROR
;
2154 @temp = split ( '\|' , $cgiparams { 'ESP_INTEGRITY' });
2156 $errormessage = $Lang :: tr
{ 'invalid input' };
2157 goto ADVANCED_ERROR
;
2159 foreach my $val ( @temp ) {
2160 if ( $val !~ /^(sha2_512|sha2_256|sha1|md5)$/ ) {
2161 $errormessage = $Lang :: tr
{ 'invalid input' };
2162 goto ADVANCED_ERROR
;
2165 if ( $cgiparams { 'ESP_GROUPTYPE' } ne '' &&
2166 $cgiparams { 'ESP_GROUPTYPE' } !~ /^modp(1024|1536|2048|3072|4096)$/ ) {
2167 $errormessage = $Lang :: tr
{ 'invalid input' };
2168 goto ADVANCED_ERROR
;
2171 if ( $cgiparams { 'ESP_KEYLIFE' } !~ /^\d+$/ ) {
2172 $errormessage = $Lang :: tr
{ 'invalid input for esp keylife' };
2173 goto ADVANCED_ERROR
;
2175 if ( $cgiparams { 'ESP_KEYLIFE' } < 1 || $cgiparams { 'ESP_KEYLIFE' } > 24 ) {
2176 $errormessage = $Lang :: tr
{ 'esp keylife should be between 1 and 24 hours' };
2177 goto ADVANCED_ERROR
;
2181 ( $cgiparams { 'COMPRESSION' } !~ /^(|on|off)$/ ) ||
2182 ( $cgiparams { 'ONLY_PROPOSED' } !~ /^(|on|off)$/ ) ||
2183 ( $cgiparams { 'PFS' } !~ /^(|on|off)$/ ) ||
2184 ( $cgiparams { 'VHOST' } !~ /^(|on|off)$/ )
2186 $errormessage = $Lang :: tr
{ 'invalid input' };
2187 goto ADVANCED_ERROR
;
2190 $confighash { $cgiparams { 'KEY' }}[ 18 ] = $cgiparams { 'IKE_ENCRYPTION' };
2191 $confighash { $cgiparams { 'KEY' }}[ 19 ] = $cgiparams { 'IKE_INTEGRITY' };
2192 $confighash { $cgiparams { 'KEY' }}[ 20 ] = $cgiparams { 'IKE_GROUPTYPE' };
2193 $confighash { $cgiparams { 'KEY' }}[ 16 ] = $cgiparams { 'IKE_LIFETIME' };
2194 $confighash { $cgiparams { 'KEY' }}[ 21 ] = $cgiparams { 'ESP_ENCRYPTION' };
2195 $confighash { $cgiparams { 'KEY' }}[ 22 ] = $cgiparams { 'ESP_INTEGRITY' };
2196 $confighash { $cgiparams { 'KEY' }}[ 23 ] = $cgiparams { 'ESP_GROUPTYPE' };
2197 $confighash { $cgiparams { 'KEY' }}[ 17 ] = $cgiparams { 'ESP_KEYLIFE' };
2198 $confighash { $cgiparams { 'KEY' }}[ 12 ] = 'off' ; #$cgiparams{'AGGRMODE'};
2199 $confighash { $cgiparams { 'KEY' }}[ 13 ] = $cgiparams { 'COMPRESSION' };
2200 $confighash { $cgiparams { 'KEY' }}[ 24 ] = $cgiparams { 'ONLY_PROPOSED' };
2201 $confighash { $cgiparams { 'KEY' }}[ 28 ] = $cgiparams { 'PFS' };
2202 $confighash { $cgiparams { 'KEY' }}[ 14 ] = $cgiparams { 'VHOST' };
2203 & General
:: writehasharray
( "${General::swroot}/vpn/config" , \
%confighash );
2206 system ( '/usr/local/bin/ipsecctrl' , 'S' , $cgiparams { 'KEY' });
2211 $cgiparams { 'IKE_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 18 ];
2212 $cgiparams { 'IKE_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 19 ];
2213 $cgiparams { 'IKE_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 20 ];
2214 $cgiparams { 'IKE_LIFETIME' } = $confighash { $cgiparams { 'KEY' }}[ 16 ];
2215 $cgiparams { 'ESP_ENCRYPTION' } = $confighash { $cgiparams { 'KEY' }}[ 21 ];
2216 $cgiparams { 'ESP_INTEGRITY' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
2217 $cgiparams { 'ESP_GROUPTYPE' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
2218 $cgiparams { 'ESP_KEYLIFE' } = $confighash { $cgiparams { 'KEY' }}[ 17 ];
2219 $cgiparams { 'COMPRESSION' } = $confighash { $cgiparams { 'KEY' }}[ 13 ];
2220 $cgiparams { 'ONLY_PROPOSED' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
2221 $cgiparams { 'PFS' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
2222 $cgiparams { 'VHOST' } = $confighash { $cgiparams { 'KEY' }}[ 14 ];
2224 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' || $confighash { $cgiparams { 'KEY' }}[ 10 ]) {
2225 $cgiparams { 'VHOST' } = 'off' ;
2230 $checked { 'IKE_ENCRYPTION' }{ 'aes256' } = '' ;
2231 $checked { 'IKE_ENCRYPTION' }{ 'aes128' } = '' ;
2232 $checked { 'IKE_ENCRYPTION' }{ '3des' } = '' ;
2233 my @temp = split ( '\|' , $cgiparams { 'IKE_ENCRYPTION' });
2234 foreach my $key ( @temp ) { $checked { 'IKE_ENCRYPTION' }{ $key } = "selected='selected'" ; }
2235 $checked { 'IKE_INTEGRITY' }{ 'sha2_512' } = '' ;
2236 $checked { 'IKE_INTEGRITY' }{ 'sha2_256' } = '' ;
2237 $checked { 'IKE_INTEGRITY' }{ 'sha' } = '' ;
2238 $checked { 'IKE_INTEGRITY' }{ 'md5' } = '' ;
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' } = '' ;
2256 $checked { 'ESP_ENCRYPTION' }{ 'aes256' } = '' ;
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_256' } = '' ;
2263 $checked { 'ESP_INTEGRITY' }{ 'sha1' } = '' ;
2264 $checked { 'ESP_INTEGRITY' }{ 'md5' } = '' ;
2265 @temp = split ( '\|' , $cgiparams { 'ESP_INTEGRITY' });
2266 foreach my $key ( @temp ) { $checked { 'ESP_INTEGRITY' }{ $key } = "selected='selected'" ; }
2267 $checked { 'ESP_GROUPTYPE' }{ $cgiparams { 'ESP_GROUPTYPE' }} = "selected='selected'" ;
2269 $checked { 'COMPRESSION' } = $cgiparams { 'COMPRESSION' } eq 'on' ?
"checked='checked'" : '' ;
2270 $checked { 'ONLY_PROPOSED' } = $cgiparams { 'ONLY_PROPOSED' } eq 'on' ?
"checked='checked'" : '' ;
2271 $checked { 'PFS' } = $cgiparams { 'PFS' } eq 'on' ?
"checked='checked'" : '' ;
2272 $checked { 'VHOST' } = $cgiparams { 'VHOST' } eq 'on' ?
"checked='checked'" : '' ;
2274 & Header
:: showhttpheaders
();
2275 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
2276 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
2278 if ( $errormessage ) {
2279 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
2280 print "<class name='base'> $errormessage " ;
2281 print " </class>" ;
2282 & Header
:: closebox
();
2286 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'warning messages' });
2287 print "<class name='base'> $warnmessage " ;
2288 print " </class>" ;
2289 & Header
:: closebox
();
2292 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'advanced'}:" );
2294 <form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>
2295 <input type='hidden' name='ADVANCED' value='yes' />
2296 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
2298 <table width='100%'>
2299 <tr><td class='boldbase' align='right' valign='top'> $Lang ::tr{'ike encryption'}</td><td class='boldbase' valign='top'>
2300 <select name='IKE_ENCRYPTION' multiple='multiple' size='4'>
2301 <option value='aes256' $checked {'IKE_ENCRYPTION'}{'aes256'}>AES (256 bit)</option>
2302 <option value='aes128' $checked {'IKE_ENCRYPTION'}{'aes128'}>AES (128 bit)</option>
2303 <option value='3des' $checked {'IKE_ENCRYPTION'}{'3des'}>3DES</option>
2306 <td class='boldbase' align='right' valign='top'> $Lang ::tr{'ike integrity'}</td><td class='boldbase' valign='top'>
2307 <select name='IKE_INTEGRITY' multiple='multiple' size='4'>
2308 <option value='sha' $checked {'IKE_INTEGRITY'}{'sha'}>SHA</option>
2309 <option value='md5' $checked {'IKE_INTEGRITY'}{'md5'}>MD5</option>
2312 <td class='boldbase' align='right' valign='top'> $Lang ::tr{'ike grouptype'}</td><td class='boldbase' valign='top'>
2313 <select name='IKE_GROUPTYPE' multiple='multiple' size='4'>
2314 <option value='8192' $checked {'IKE_GROUPTYPE'}{'8192'}>MODP-8192</option>
2315 <option value='6144' $checked {'IKE_GROUPTYPE'}{'6144'}>MODP-6144</option>
2316 <option value='4096' $checked {'IKE_GROUPTYPE'}{'4096'}>MODP-4096</option>
2317 <option value='3072' $checked {'IKE_GROUPTYPE'}{'3072'}>MODP-3072</option>
2318 <option value='2048' $checked {'IKE_GROUPTYPE'}{'2048'}>MODP-2048</option>
2319 <option value='1536' $checked {'IKE_GROUPTYPE'}{'1536'}>MODP-1536</option>
2320 <option value='1024' $checked {'IKE_GROUPTYPE'}{'1024'}>MODP-1024</option>
2323 <td class='boldbase' align='right' valign='top'> $Lang ::tr{'ike lifetime'}</td><td class='boldbase' valign='top'>
2324 <input type='text' name='IKE_LIFETIME' value=' $cgiparams {'IKE_LIFETIME'}' size='5' /> $Lang ::tr{'hours'}</td>
2327 <td colspan='1'><hr /></td>
2329 <td class='boldbase' align='right' valign='top'> $Lang ::tr{'esp encryption'}</td><td class='boldbase' valign='top'>
2330 <select name='ESP_ENCRYPTION' multiple='multiple' size='4'>
2331 <option value='aes256' $checked {'ESP_ENCRYPTION'}{'aes256'}>AES (256 bit)</option>
2332 <option value='aes128' $checked {'ESP_ENCRYPTION'}{'aes128'}>AES (128 bit)</option>
2333 <option value='3des' $checked {'ESP_ENCRYPTION'}{'3des'}>3DES</option>
2335 <td class='boldbase' align='right' valign='top'> $Lang ::tr{'esp integrity'}</td><td class='boldbase' valign='top'>
2336 <select name='ESP_INTEGRITY' multiple='multiple' size='4'>
2337 <option value='sha1' $checked {'ESP_INTEGRITY'}{'sha1'}>SHA1</option>
2338 <option value='md5' $checked {'ESP_INTEGRITY'}{'md5'}>MD5</option></select></td>
2340 <td class='boldbase' align='right' valign='top'> $Lang ::tr{'esp grouptype'}</td><td class='boldbase' valign='top'>
2341 <select name='ESP_GROUPTYPE'>
2342 <option value=''> $Lang ::tr{'phase1 group'}</option></select></td>
2344 <td class='boldbase' align='right' valign='top'> $Lang ::tr{'esp keylife'}</td><td class='boldbase' valign='top'>
2345 <input type='text' name='ESP_KEYLIFE' value=' $cgiparams {'ESP_KEYLIFE'}' size='5' /> $Lang ::tr{'hours'}</td>
2347 <td colspan='1'><hr /></td>
2349 <td colspan='5'><input type='checkbox' name='ONLY_PROPOSED' $checked {'ONLY_PROPOSED'} />
2350 IKE+ESP: $Lang ::tr{'use only proposed settings'}</td>
2352 <td colspan='5'><input type='checkbox' name='PFS' $checked {'PFS'} />
2353 $Lang ::tr{'pfs yes no'}</td>
2354 <td align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' /></td>
2356 <td colspan='5'><input type='checkbox' name='COMPRESSION' $checked {'COMPRESSION'} />
2357 $Lang ::tr{'vpn payload compression'}</td>
2358 <td align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
2362 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ) {
2363 print "<tr><td><input type='hidden' name='VHOST' value='off' /></td></tr>" ;
2364 } elsif ( $confighash { $cgiparams { 'KEY' }}[ 10 ]) {
2365 print "<tr><td colspan='5'><input type='checkbox' name='VHOST' $checked {'VHOST'} disabled='disabled' />" ;
2366 print " $Lang ::tr{'vpn vhost'}</td></tr>" ;
2368 print "<tr><td colspan='5'><input type='checkbox' name='VHOST' $checked {'VHOST'} />" ;
2369 print " $Lang ::tr{'vpn vhost'}</td></tr>" ;
2372 print "</table></form>" ;
2373 & Header
:: closebox
();
2374 & Header
:: closebigbox
();
2375 & Header
:: closepage
();
2382 ### Default status page
2387 & General
:: readhash
( "${General::swroot}/vpn/settings" , \
%cgiparams );
2388 & General
:: readhasharray
( "${General::swroot}/vpn/caconfig" , \
%cahash );
2389 & General
:: readhasharray
( "${General::swroot}/vpn/config" , \
%confighash );
2390 $cgiparams { 'CA_NAME' } = '' ;
2392 my @status = `/usr/local/bin/ipsecctrl I` ;
2394 # suggest a default name for this side
2395 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
2396 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
2397 my $ipaddr = < IPADDR
>;
2400 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
2401 if ( $cgiparams { 'VPN_IP' } eq '' ) {
2402 $cgiparams { 'VPN_IP' } = $ipaddr ;
2406 # no IP found, use %defaultroute
2407 $cgiparams { 'VPN_IP' } = ' %defaultroute ' if ( $cgiparams { 'VPN_IP' } eq '' );
2409 $cgiparams { 'VPN_DELAYED_START' } = 0 if (! defined ( $cgiparams { 'VPN_DELAYED_START' }));
2410 $checked { 'VPN_WATCH' } = $cgiparams { 'VPN_WATCH' } eq 'on' ?
"checked='checked'" : '' ;
2411 map ( $checked { $_ } = $cgiparams { $_ } eq 'on' ?
"checked='checked'" : '' ,
2412 ( 'ENABLED' , 'DBG_CRYPT' , 'DBG_PARSING' , 'DBG_EMITTING' , 'DBG_CONTROL' ,
2416 & Header
:: showhttpheaders
();
2417 & Header
:: openpage
( $Lang :: tr
{ 'vpn configuration main' }, 1 , '' );
2418 & Header
:: openbigbox
( '100%' , 'left' , '' , $errormessage );
2420 if ( $errormessage ) {
2421 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'error messages' });
2422 print "<class name='base'> $errormessage \n " ;
2423 print " </class> \n " ;
2424 & Header
:: closebox
();
2427 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'global settings' });
2429 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2430 <table width='100%'>
2432 <td width='20%' class='base' nowrap='nowrap'> $Lang ::tr{'vpn red name'}:</td>
2433 <td width='20%'><input type='text' name='VPN_IP' value=' $cgiparams {'VPN_IP'}' /></td>
2434 <td width='20%' class='base'> $Lang ::tr{'enabled'}<input type='checkbox' name='ENABLED' $checked {'ENABLED'} /></td>
2440 <td class='base' nowrap='nowrap'> $Lang ::tr{'override mtu'}: <img src='/blob.gif' alt='*' /></td>
2441 <td ><input type='text' name='VPN_OVERRIDE_MTU' value=' $cgiparams {'VPN_OVERRIDE_MTU'}' /></td>
2447 <td class='base' nowrap='nowrap'> $Lang ::tr{'vpn delayed start'}: <img src='/blob.gif' alt='*' /><img src='/blob.gif' alt='*' /></td>
2448 <td ><input type='text' name='VPN_DELAYED_START' value=' $cgiparams {'VPN_DELAYED_START'}' /></td>
2451 <p> $Lang ::tr{'vpn watch'}:<input type='checkbox' name='VPN_WATCH' $checked {'VPN_WATCH'} /></p>
2452 <p>PLUTO DEBUG =
2453 crypt:<input type='checkbox' name='DBG_CRYPT' $checked {'DBG_CRYPT'} />,
2454 parsing:<input type='checkbox' name='DBG_PARSING' $checked {'DBG_PARSING'} />,
2455 emitting:<input type='checkbox' name='DBG_EMITTING' $checked {'DBG_EMITTING'} />,
2456 control:<input type='checkbox' name='DBG_CONTROL' $checked {'DBG_CONTROL'} />,
2457 dns:<input type='checkbox' name='DBG_DNS' $checked {'DBG_DNS'} />
2459 <table width='100%'>
2461 <td class='base' valign='top'><img src='/blob.gif' alt='*' /></td>
2462 <td width='70%' class='base' valign='top'> $Lang ::tr{'this field may be blank'}</td>
2465 <td class='base' valign='top' nowrap='nowrap'><img src='/blob.gif' alt='*' /><img src='/blob.gif' alt='*' /> </td>
2466 <td class='base'> <font class='base'> $Lang ::tr{'vpn delayed start help'}</font></td>
2467 <td width='30%' align='center' class='base'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' /></td>
2473 & Header
:: closebox
();
2475 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'connection status and controlc' });
2477 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2479 <td width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></td>
2480 <td width='22%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></td>
2481 <td width='23%' class='boldbase' align='center'><b> $Lang ::tr{'common name'}</b></td>
2482 <td width='30%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></td>
2483 <td width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></td>
2484 <td class='boldbase' align='center' colspan='6'><b> $Lang ::tr{'action'}</b></td>
2490 foreach my $key ( keys %confighash ) {
2491 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
2494 print "<tr bgcolor=' $color {'color20'}'> \n " ;
2496 print "<tr bgcolor=' $color {'color22'}'> \n " ;
2498 print "<td align='center' nowrap='nowrap'> $confighash { $key }[1]</td>" ;
2499 print "<td align='center' nowrap='nowrap'>" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
2500 if ( $confighash { $key }[ 2 ] eq ' %auth -dn' ) {
2501 print "<td align='left' nowrap='nowrap'> $confighash { $key }[9]</td>" ;
2502 } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
2503 print "<td align='left' nowrap='nowrap'> $confighash { $key }[2]</td>" ;
2505 print "<td align='left'> </td>" ;
2507 print "<td align='center'> $confighash { $key }[25]</td>" ;
2509 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>" ;
2510 foreach my $line ( @status ) {
2511 if ( $line =~ /\"$confighash{$key}[1]\".*IPsec SA established/ ) {
2512 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b></td></tr></table>" ;
2515 # move to blueif really down
2516 if ( $confighash { $key }[ 0 ] eq 'off' && $active =~ /${Header::colourred}/ ) {
2517 $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourblue}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b></td></tr></table>" ;
2520 <td align='center'> $active </td>
2522 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2523 <input type='image' name=' $Lang ::tr{'restart'}' src='/images/reload.gif' alt=' $Lang ::tr{'restart'}' title=' $Lang ::tr{'restart'}' />
2524 <input type='hidden' name='ACTION' value=' $Lang ::tr{'restart'}' />
2525 <input type='hidden' name='KEY' value=' $key ' />
2530 if (( $confighash { $key }[ 4 ] eq 'cert' ) && ( $confighash { $key }[ 2 ] ne ' %auth -dn' )) {
2533 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2534 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' />
2535 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
2536 <input type='hidden' name='KEY' value=' $key ' />
2541 print "<td width='2%'> </td>" ;
2543 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/certs/ $confighash { $key }[1].p12" ) {
2546 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2547 <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'}' />
2548 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
2549 <input type='hidden' name='KEY' value=' $key ' />
2553 ; } elsif (( $confighash { $key }[ 4 ] eq 'cert' ) && ( $confighash { $key }[ 2 ] ne ' %auth -dn' )) {
2556 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2557 <input type='image' name=' $Lang ::tr{'download certificate'}' src='/images/floppy.gif' alt=' $Lang ::tr{'download certificate'}' title=' $Lang ::tr{'download certificate'}' />
2558 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
2559 <input type='hidden' name='KEY' value=' $key ' />
2564 print "<td width='2%'> </td>" ;
2568 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2569 <input type='image' name=' $Lang ::tr{'toggle enable disable'}' src='/images/ $gif ' alt=' $Lang ::tr{'toggle enable disable'}' title=' $Lang ::tr{'toggle enable disable'}' />
2570 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
2571 <input type='hidden' name='KEY' value=' $key ' />
2576 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2577 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
2578 <input type='image' name=' $Lang ::tr{'edit'}' src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' title=' $Lang ::tr{'edit'}' />
2579 <input type='hidden' name='KEY' value=' $key ' />
2582 <td align='center' >
2583 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2584 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
2585 <input type='image' name=' $Lang ::tr{'remove'}' src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' title=' $Lang ::tr{'remove'}' />
2586 <input type='hidden' name='KEY' value=' $key ' />
2596 # If the config file contains entries, print Key to action icons
2601 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
2602 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
2603 <td class='base'> $Lang ::tr{'click to disable'}</td>
2604 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
2605 <td class='base'> $Lang ::tr{'show certificate'}</td>
2606 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
2607 <td class='base'> $Lang ::tr{'edit'}</td>
2608 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
2609 <td class='base'> $Lang ::tr{'remove'}</td>
2613 <td> <img src='/images/off.gif' alt='?OFF' /></td>
2614 <td class='base'> $Lang ::tr{'click to enable'}</td>
2615 <td> <img src='/images/floppy.gif' alt='?FLOPPY' /></td>
2616 <td class='base'> $Lang ::tr{'download certificate'}</td>
2617 <td> <img src='/images/reload.gif' alt='?RELOAD'/></td>
2618 <td class='base'> $Lang ::tr{'restart'}</td>
2626 <table width='100%'>
2627 <tr><td align='center' colspan='9'>
2628 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2629 <input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />
2635 & Header
:: closebox
();
2637 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'certificate authorities'}:" );
2639 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2641 <td width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></td>
2642 <td width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></td>
2643 <td width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></td>
2647 if (- f
"${General::swroot}/ca/cacert.pem" ) {
2648 my $casubject = & Header
:: cleanhtml
( getsubjectfromcert
( "${General::swroot}/ca/cacert.pem" ));
2651 <tr bgcolor=' $color {'color22'}'>
2652 <td class='base'> $Lang ::tr{'root certificate'}</td>
2653 <td class='base'> $casubject </td>
2654 <td width='3%' align='center'>
2655 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2656 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
2657 <input type='image' name=' $Lang ::tr{'edit'}' src='/images/info.gif' alt=' $Lang ::tr{'show root certificate'}' title=' $Lang ::tr{'show root certificate'}' />
2660 <td width='3%' align='center'>
2661 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2662 <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'}' />
2663 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
2666 <td width='4%'> </td></tr>
2670 # display rootcert generation buttons
2672 <tr bgcolor=' $color {'color22'}'>
2673 <td class='base'> $Lang ::tr{'root certificate'}:</td>
2674 <td class='base'> $Lang ::tr{'not present'}</td>
2675 <td colspan='3'> </td></tr>
2680 if (- f
"${General::swroot}/certs/hostcert.pem" ) {
2681 my $hostsubject = & Header
:: cleanhtml
( getsubjectfromcert
( "${General::swroot}/certs/hostcert.pem" ));
2684 <tr bgcolor=' $color {'color20'}'>
2685 <td class='base'> $Lang ::tr{'host certificate'}</td>
2686 <td class='base'> $hostsubject </td>
2687 <td width='3%' align='center'>
2688 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2689 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
2690 <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'}' />
2693 <td width='3%' align='center'>
2694 <form method='post' action=' $ENV {'SCRIPT_NAME'}'>
2695 <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'}' />
2696 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download host certificate'}' />
2699 <td width='4%'> </td></tr>
2705 <tr bgcolor=' $color {'color20'}'>
2706 <td width='25%' class='base'> $Lang ::tr{'host certificate'}:</td>
2707 <td class='base'> $Lang ::tr{'not present'}</td>
2708 <td colspan='3'> </td></tr>
2714 if ( keys %cahash > 0 ) {
2715 foreach my $key ( keys %cahash ) {
2716 if ( $rowcolor ++ % 2 ) {
2717 print "<tr bgcolor=' $color {'color20'}'> \n " ;
2719 print "<tr bgcolor=' $color {'color22'}'> \n " ;
2721 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
2722 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
2725 <form method='post' name='cafrm${key}a' action=' $ENV {'SCRIPT_NAME'}'>
2726 <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'}' />
2727 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
2728 <input type='hidden' name='KEY' value=' $key ' />
2732 <form method='post' name='cafrm${key}b' action=' $ENV {'SCRIPT_NAME'}'>
2733 <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'}' />
2734 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
2735 <input type='hidden' name='KEY' value=' $key ' />
2739 <form method='post' name='cafrm${key}c' action=' $ENV {'SCRIPT_NAME'}'>
2740 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
2741 <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'}' />
2742 <input type='hidden' name='KEY' value=' $key ' />
2752 # If the file contains entries, print Key to action icons
2753 if ( - f
"${General::swroot}/ca/cacert.pem" ) {
2756 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
2757 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
2758 <td class='base'> $Lang ::tr{'show certificate'}</td>
2759 <td> <img src='/images/floppy.gif' alt=' $Lang ::tr{'download certificate'}' /></td>
2760 <td class='base'> $Lang ::tr{'download certificate'}</td>
2765 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>" ;
2768 <form method='post' enctype='multipart/form-data' action=' $ENV {'SCRIPT_NAME'}'>
2769 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
2772 <td class='base' nowrap='nowrap'> $Lang ::tr{'ca name'}:</td>
2773 <td nowrap='nowrap'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' /> </td>
2774 <td nowrap='nowrap'><input type='file' name='FH' size='30' /></td>
2775 <td nowrap='nowrap'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload ca certificate'}' /></td>
2778 <td colspan='3'> $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}:</td>
2779 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' /></td>
2785 & Header
:: closebox
();
2786 & Header
:: closebigbox
();
2787 & Header
:: closepage
();