mirror of
https://github.com/vincentmli/bpfire.git
synced 2026-04-09 18:45:54 +02:00
19a417c2a1
- On CU172 Testing Build: master/eb9e29f9 when selecting the OpenVPN menu it showed the Diffie-Hellman info and pressing back took you to the same DH page. - Tested patch suggestion from Erik on vm testbed and confirmed that it worked. Suggested-by: Erik Kapfer <erik.kapfer@ipfire.org> Tested-by: Adolf Belka <adolf.belka@ipfire.org> Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
5864 lines
217 KiB
Perl
5864 lines
217 KiB
Perl
#!/usr/bin/perl
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###############################################################################
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# #
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# IPFire.org - A linux based firewall #
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# Copyright (C) 2007-2022 IPFire Team <info@ipfire.org> #
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# #
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# This program is free software: you can redistribute it and/or modify #
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# it under the terms of the GNU General Public License as published by #
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# the Free Software Foundation, either version 3 of the License, or #
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# (at your option) any later version. #
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# #
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# This program is distributed in the hope that it will be useful, #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
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# GNU General Public License for more details. #
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# #
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# You should have received a copy of the GNU General Public License #
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# along with this program. If not, see <http://www.gnu.org/licenses/>. #
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# #
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###############################################################################
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use CGI;
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use CGI qw/:standard/;
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use Imager::QRCode;
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use MIME::Base32;
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use MIME::Base64;
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use URI::Encode qw(uri_encode uri_decode);;
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use Net::DNS;
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use Net::Ping;
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use Net::Telnet;
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use File::Copy;
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use File::Temp qw/ tempfile tempdir /;
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use strict;
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use Archive::Zip qw(:ERROR_CODES :CONSTANTS);
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use Sort::Naturally;
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require '/var/ipfire/general-functions.pl';
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require "${General::swroot}/lang.pl";
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require "${General::swroot}/header.pl";
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require "${General::swroot}/countries.pl";
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require "${General::swroot}/location-functions.pl";
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# enable only the following on debugging purpose
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#use warnings;
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#use CGI::Carp 'fatalsToBrowser';
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#workaround to suppress a warning when a variable is used only once
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my @dummy = ( ${Header::colourgreen}, ${Header::colourblue} );
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undef (@dummy);
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my %color = ();
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my %mainsettings = ();
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&General::readhash("${General::swroot}/main/settings", \%mainsettings);
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&General::readhash("/srv/web/ipfire/html/themes/ipfire/include/colors.txt", \%color);
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###
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### Initialize variables
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###
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my %ccdconfhash=();
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my %ccdroutehash=();
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my %ccdroute2hash=();
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my %netsettings=();
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my %cgiparams=();
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my %vpnsettings=();
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my %checked=();
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my %confighash=();
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my %cahash=();
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my %selected=();
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my $warnmessage = '';
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my $errormessage = '';
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my $cryptoerror = '';
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my $cryptowarning = '';
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my %settings=();
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my $routes_push_file = '';
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my $confighost="${General::swroot}/fwhosts/customhosts";
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my $configgrp="${General::swroot}/fwhosts/customgroups";
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my $customnet="${General::swroot}/fwhosts/customnetworks";
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my $name;
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my $col="";
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my $local_serverconf = "${General::swroot}/ovpn/scripts/server.conf.local";
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my $local_clientconf = "${General::swroot}/ovpn/scripts/client.conf.local";
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my $dhparameter = "/etc/ssl/ffdhe4096.pem";
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&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
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$cgiparams{'ENABLED'} = 'off';
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$cgiparams{'ENABLED_BLUE'} = 'off';
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$cgiparams{'ENABLED_ORANGE'} = 'off';
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$cgiparams{'EDIT_ADVANCED'} = 'off';
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$cgiparams{'NAT'} = 'off';
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$cgiparams{'COMPRESSION'} = 'off';
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$cgiparams{'ONLY_PROPOSED'} = 'off';
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$cgiparams{'ACTION'} = '';
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$cgiparams{'CA_NAME'} = '';
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$cgiparams{'DHCP_DOMAIN'} = '';
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$cgiparams{'DHCP_DNS'} = '';
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$cgiparams{'DHCP_WINS'} = '';
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$cgiparams{'ROUTES_PUSH'} = '';
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$cgiparams{'DCOMPLZO'} = 'off';
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$cgiparams{'MSSFIX'} = '';
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$cgiparams{'number'} = '';
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$cgiparams{'DCIPHER'} = '';
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$cgiparams{'DAUTH'} = '';
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$cgiparams{'TLSAUTH'} = '';
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$routes_push_file = "${General::swroot}/ovpn/routes_push";
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# Perform crypto and configration test
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&pkiconfigcheck;
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# Add CCD files if not already presant
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unless (-e $routes_push_file) {
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open(RPF, ">$routes_push_file");
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close(RPF);
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}
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unless (-e "${General::swroot}/ovpn/ccd.conf") {
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open(CCDC, ">${General::swroot}/ovpn/ccd.conf");
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close (CCDC);
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}
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unless (-e "${General::swroot}/ovpn/ccdroute") {
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open(CCDR, ">${General::swroot}/ovpn/ccdroute");
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close (CCDR);
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}
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unless (-e "${General::swroot}/ovpn/ccdroute2") {
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open(CCDRT, ">${General::swroot}/ovpn/ccdroute2");
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close (CCDRT);
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}
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# Add additional configs if not already presant
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unless (-e "$local_serverconf") {
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open(LSC, ">$local_serverconf");
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close (LSC);
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}
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unless (-e "$local_clientconf") {
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open(LCC, ">$local_clientconf");
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close (LCC);
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}
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&Header::getcgihash(\%cgiparams, {'wantfile' => 1, 'filevar' => 'FH'});
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# prepare openvpn config file
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###
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### Useful functions
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###
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sub haveOrangeNet
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{
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if ($netsettings{'CONFIG_TYPE'} == 2) {return 1;}
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if ($netsettings{'CONFIG_TYPE'} == 4) {return 1;}
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return 0;
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}
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sub haveBlueNet
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{
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if ($netsettings{'CONFIG_TYPE'} == 3) {return 1;}
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if ($netsettings{'CONFIG_TYPE'} == 4) {return 1;}
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return 0;
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}
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sub sizeformat{
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my $bytesize = shift;
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my $i = 0;
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while(abs($bytesize) >= 1024){
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$bytesize=$bytesize/1024;
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$i++;
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last if($i==6);
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}
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my @units = ("Bytes","KB","MB","GB","TB","PB","EB");
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my $newsize=(int($bytesize*100 +0.5))/100;
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return("$newsize $units[$i]");
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}
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sub cleanssldatabase
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{
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if (open(FILE, ">${General::swroot}/ovpn/certs/serial")) {
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print FILE "01";
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close FILE;
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}
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if (open(FILE, ">${General::swroot}/ovpn/certs/index.txt")) {
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print FILE "";
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close FILE;
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}
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if (open(FILE, ">${General::swroot}/ovpn/certs/index.txt.attr")) {
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print FILE "";
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close FILE;
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}
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unlink ("${General::swroot}/ovpn/certs/index.txt.old");
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unlink ("${General::swroot}/ovpn/certs/index.txt.attr.old");
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unlink ("${General::swroot}/ovpn/certs/serial.old");
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unlink ("${General::swroot}/ovpn/certs/01.pem");
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}
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sub newcleanssldatabase
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{
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if (! -s "${General::swroot}/ovpn/certs/serial" ) {
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open(FILE, ">${General::swroot}(ovpn/certs/serial");
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print FILE "01";
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close FILE;
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}
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if (! -s ">${General::swroot}/ovpn/certs/index.txt") {
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&General::system("touch", "${General::swroot}/ovpn/certs/index.txt");
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}
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if (! -s ">${General::swroot}/ovpn/certs/index.txt.attr") {
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&General::system("touch", "${General::swroot}/ovpn/certs/index.txt.attr");
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}
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unlink ("${General::swroot}/ovpn/certs/index.txt.old");
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unlink ("${General::swroot}/ovpn/certs/index.txt.attr.old");
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unlink ("${General::swroot}/ovpn/certs/serial.old");
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}
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sub deletebackupcert
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{
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if (open(FILE, "${General::swroot}/ovpn/certs/serial.old")) {
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my $hexvalue = <FILE>;
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chomp $hexvalue;
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close FILE;
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unlink ("${General::swroot}/ovpn/certs/$hexvalue.pem");
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}
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}
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###
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### Check for PKI and configure problems
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###
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sub pkiconfigcheck
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{
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# Warning if md5 is in usage
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if (-f "${General::swroot}/ovpn/certs/servercert.pem") {
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my @signature = &General::system_output("/usr/bin/openssl", "x509", "-noout", "-text", "-in", "${General::swroot}/ovpn/certs/servercert.pem");
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if (grep(/md5WithRSAEncryption/, @signature) ) {
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$cryptoerror = "$Lang::tr{'ovpn error md5'}";
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goto CRYPTO_ERROR;
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}
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}
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CRYPTO_ERROR:
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# Warning if certificate is not compliant to RFC3280 TLS rules
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if (-f "${General::swroot}/ovpn/certs/servercert.pem") {
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my @extendkeyusage = &General::system_output("/usr/bin/openssl", "x509", "-noout", "-text", "-in", "${General::swroot}/ovpn/certs/servercert.pem");
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if ( ! grep(/TLS Web Server Authentication/, @extendkeyusage)) {
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$cryptowarning = "$Lang::tr{'ovpn warning rfc3280'}";
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goto CRYPTO_WARNING;
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}
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}
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CRYPTO_WARNING:
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}
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sub writeserverconf {
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my %sovpnsettings = ();
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my @temp = ();
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&General::readhash("${General::swroot}/ovpn/settings", \%sovpnsettings);
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&read_routepushfile;
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open(CONF, ">${General::swroot}/ovpn/server.conf") or die "Unable to open ${General::swroot}/ovpn/server.conf: $!";
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flock CONF, 2;
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print CONF "#OpenVPN Server conf\n";
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print CONF "\n";
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print CONF "daemon openvpnserver\n";
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print CONF "writepid /var/run/openvpn.pid\n";
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print CONF "#DAN prepare OpenVPN for listening on blue and orange\n";
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print CONF ";local $sovpnsettings{'VPN_IP'}\n";
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print CONF "dev tun\n";
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print CONF "proto $sovpnsettings{'DPROTOCOL'}\n";
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print CONF "port $sovpnsettings{'DDEST_PORT'}\n";
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print CONF "script-security 3\n";
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print CONF "ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600\n";
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print CONF "client-config-dir /var/ipfire/ovpn/ccd\n";
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print CONF "tls-server\n";
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print CONF "ca ${General::swroot}/ovpn/ca/cacert.pem\n";
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print CONF "cert ${General::swroot}/ovpn/certs/servercert.pem\n";
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print CONF "key ${General::swroot}/ovpn/certs/serverkey.pem\n";
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print CONF "dh $dhparameter\n";
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my @tempovpnsubnet = split("\/",$sovpnsettings{'DOVPN_SUBNET'});
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print CONF "server $tempovpnsubnet[0] $tempovpnsubnet[1]\n";
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#print CONF "push \"route $netsettings{'GREEN_NETADDRESS'} $netsettings{'GREEN_NETMASK'}\"\n";
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print CONF "tun-mtu $sovpnsettings{'DMTU'}\n";
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if ($vpnsettings{'ROUTES_PUSH'} ne '') {
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@temp = split(/\n/,$vpnsettings{'ROUTES_PUSH'});
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foreach (@temp)
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{
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@tempovpnsubnet = split("\/",&General::ipcidr2msk($_));
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print CONF "push \"route " . $tempovpnsubnet[0]. " " . $tempovpnsubnet[1] . "\"\n";
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}
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}
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# a.marx ccd
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my %ccdconfhash=();
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&General::readhasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash);
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foreach my $key (keys %ccdconfhash) {
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my $a=$ccdconfhash{$key}[1];
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my ($b,$c) = split (/\//, $a);
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print CONF "route $b ".&General::cidrtosub($c)."\n";
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}
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my %ccdroutehash=();
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&General::readhasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash);
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foreach my $key (keys %ccdroutehash) {
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foreach my $i ( 1 .. $#{$ccdroutehash{$key}}){
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my ($a,$b)=split (/\//,$ccdroutehash{$key}[$i]);
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print CONF "route $a $b\n";
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}
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}
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# ccd end
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if ($sovpnsettings{CLIENT2CLIENT} eq 'on') {
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print CONF "client-to-client\n";
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}
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if ($sovpnsettings{MSSFIX} eq 'on') {
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print CONF "mssfix\n";
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} else {
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print CONF "mssfix 0\n";
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}
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if ($sovpnsettings{FRAGMENT} ne '' && $sovpnsettings{'DPROTOCOL'} ne 'tcp') {
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print CONF "fragment $sovpnsettings{'FRAGMENT'}\n";
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}
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if ($sovpnsettings{KEEPALIVE_1} > 0 && $sovpnsettings{KEEPALIVE_2} > 0) {
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print CONF "keepalive $sovpnsettings{'KEEPALIVE_1'} $sovpnsettings{'KEEPALIVE_2'}\n";
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}
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print CONF "status-version 1\n";
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print CONF "status /var/run/ovpnserver.log 30\n";
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print CONF "ncp-disable\n";
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print CONF "cipher $sovpnsettings{DCIPHER}\n";
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print CONF "auth $sovpnsettings{'DAUTH'}\n";
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# Set TLSv2 as minimum
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print CONF "tls-version-min 1.2\n";
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if ($sovpnsettings{'TLSAUTH'} eq 'on') {
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print CONF "tls-auth ${General::swroot}/ovpn/certs/ta.key\n";
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}
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if ($sovpnsettings{DCOMPLZO} eq 'on') {
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print CONF "comp-lzo\n";
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}
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if ($sovpnsettings{REDIRECT_GW_DEF1} eq 'on') {
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print CONF "push \"redirect-gateway def1\"\n";
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}
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if ($sovpnsettings{DHCP_DOMAIN} ne '') {
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print CONF "push \"dhcp-option DOMAIN $sovpnsettings{DHCP_DOMAIN}\"\n";
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}
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if ($sovpnsettings{DHCP_DNS} ne '') {
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print CONF "push \"dhcp-option DNS $sovpnsettings{DHCP_DNS}\"\n";
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}
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if ($sovpnsettings{DHCP_WINS} ne '') {
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print CONF "push \"dhcp-option WINS $sovpnsettings{DHCP_WINS}\"\n";
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}
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if ($sovpnsettings{MAX_CLIENTS} eq '') {
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print CONF "max-clients 100\n";
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}
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if ($sovpnsettings{MAX_CLIENTS} ne '') {
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print CONF "max-clients $sovpnsettings{MAX_CLIENTS}\n";
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}
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print CONF "tls-verify /usr/lib/openvpn/verify\n";
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print CONF "crl-verify /var/ipfire/ovpn/crls/cacrl.pem\n";
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print CONF "auth-user-pass-optional\n";
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print CONF "reneg-sec 86400\n";
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print CONF "user nobody\n";
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print CONF "group nobody\n";
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print CONF "persist-key\n";
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print CONF "persist-tun\n";
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if ($sovpnsettings{LOG_VERB} ne '') {
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print CONF "verb $sovpnsettings{LOG_VERB}\n";
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} else {
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print CONF "verb 3\n";
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}
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print CONF "# Log clients connecting/disconnecting\n";
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print CONF "client-connect \"/usr/sbin/openvpn-metrics client-connect\"\n";
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print CONF "client-disconnect \"/usr/sbin/openvpn-metrics client-disconnect\"\n";
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print CONF "\n";
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print CONF "# Enable Management Socket\n";
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print CONF "management /var/run/openvpn.sock unix\n";
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print CONF "management-client-auth\n";
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# Print server.conf.local if entries exist to server.conf
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if ( !-z $local_serverconf && $sovpnsettings{'ADDITIONAL_CONFIGS'} eq 'on') {
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open (LSC, "$local_serverconf");
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print CONF "\n#---------------------------\n";
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print CONF "# Start of custom directives\n";
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print CONF "# from server.conf.local\n";
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print CONF "#---------------------------\n\n";
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while (<LSC>) {
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print CONF $_;
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}
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print CONF "\n#-----------------------------\n";
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print CONF "# End of custom directives\n";
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print CONF "#-----------------------------\n";
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close (LSC);
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}
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print CONF "\n";
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close(CONF);
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}
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sub emptyserverlog{
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if (open(FILE, ">/var/run/ovpnserver.log")) {
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flock FILE, 2;
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print FILE "";
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close FILE;
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}
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}
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sub delccdnet
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{
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my %ccdconfhash = ();
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my %ccdhash = ();
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my $ccdnetname=$_[0];
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if (-f "${General::swroot}/ovpn/ovpnconfig"){
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&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%ccdhash);
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foreach my $key (keys %ccdhash) {
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if ($ccdhash{$key}[32] eq $ccdnetname) {
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$errormessage=$Lang::tr{'ccd err hostinnet'};
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return;
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}
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}
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}
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&General::readhasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash);
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foreach my $key (keys %ccdconfhash) {
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if ($ccdconfhash{$key}[0] eq $ccdnetname){
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delete $ccdconfhash{$key};
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}
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}
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&General::writehasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash);
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&writeserverconf;
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return 0;
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}
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sub addccdnet
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{
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my %ccdconfhash=();
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my @ccdconf=();
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my $ccdname=$_[0];
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my $ccdnet=$_[1];
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my $subcidr;
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my @ip2=();
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my $checkup;
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my $ccdip;
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my $baseaddress;
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#check name
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if ($ccdname eq '')
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{
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$errormessage=$errormessage.$Lang::tr{'ccd err name'}."<br>";
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return
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}
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|
|
if(!&General::validccdname($ccdname))
|
|
{
|
|
$errormessage=$Lang::tr{'ccd err invalidname'};
|
|
return;
|
|
}
|
|
|
|
($ccdip,$subcidr) = split (/\//,$ccdnet);
|
|
$subcidr=&General::iporsubtocidr($subcidr);
|
|
#check subnet
|
|
if ($subcidr > 30)
|
|
{
|
|
$errormessage=$Lang::tr{'ccd err invalidnet'};
|
|
return;
|
|
}
|
|
#check ip
|
|
if (!&General::validipandmask($ccdnet)){
|
|
$errormessage=$Lang::tr{'ccd err invalidnet'};
|
|
return;
|
|
}
|
|
|
|
if (!$errormessage) {
|
|
my %ccdconfhash=();
|
|
$baseaddress=&General::getnetworkip($ccdip,$subcidr);
|
|
&General::readhasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash);
|
|
my $key = &General::findhasharraykey (\%ccdconfhash);
|
|
foreach my $i (0 .. 1) { $ccdconfhash{$key}[$i] = "";}
|
|
$ccdconfhash{$key}[0] = $ccdname;
|
|
$ccdconfhash{$key}[1] = $baseaddress."/".$subcidr;
|
|
&General::writehasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash);
|
|
&writeserverconf;
|
|
$cgiparams{'ccdname'}='';
|
|
$cgiparams{'ccdsubnet'}='';
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
sub modccdnet
|
|
{
|
|
|
|
my $newname=$_[0];
|
|
my $oldname=$_[1];
|
|
my %ccdconfhash=();
|
|
my %ccdhash=();
|
|
|
|
# Check if the new name is valid.
|
|
if(!&General::validhostname($newname)) {
|
|
$errormessage=$Lang::tr{'ccd err invalidname'};
|
|
return;
|
|
}
|
|
|
|
&General::readhasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash);
|
|
foreach my $key (keys %ccdconfhash) {
|
|
if ($ccdconfhash{$key}[0] eq $oldname) {
|
|
foreach my $key1 (keys %ccdconfhash) {
|
|
if ($ccdconfhash{$key1}[0] eq $newname){
|
|
$errormessage=$errormessage.$Lang::tr{'ccd err netadrexist'};
|
|
return;
|
|
}else{
|
|
$ccdconfhash{$key}[0]= $newname;
|
|
&General::writehasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash);
|
|
last;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%ccdhash);
|
|
foreach my $key (keys %ccdhash) {
|
|
if ($ccdhash{$key}[32] eq $oldname) {
|
|
$ccdhash{$key}[32]=$newname;
|
|
&General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%ccdhash);
|
|
last;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
sub ccdmaxclients
|
|
{
|
|
my $ccdnetwork=$_[0];
|
|
my @octets=();
|
|
my @subnet=();
|
|
@octets=split("\/",$ccdnetwork);
|
|
@subnet= split /\./, &General::cidrtosub($octets[1]);
|
|
my ($a,$b,$c,$d,$e);
|
|
$a=256-$subnet[0];
|
|
$b=256-$subnet[1];
|
|
$c=256-$subnet[2];
|
|
$d=256-$subnet[3];
|
|
$e=($a*$b*$c*$d)/4;
|
|
return $e-1;
|
|
}
|
|
|
|
sub getccdadresses
|
|
{
|
|
my $ipin=$_[0];
|
|
my ($ip1,$ip2,$ip3,$ip4)=split /\./, $ipin;
|
|
my $cidr=$_[1];
|
|
chomp($cidr);
|
|
my $count=$_[2];
|
|
my $hasip=$_[3];
|
|
chomp($hasip);
|
|
my @iprange=();
|
|
my %ccdhash=();
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%ccdhash);
|
|
$iprange[0]=$ip1.".".$ip2.".".$ip3.".".($ip4+2);
|
|
for (my $i=1;$i<=$count;$i++) {
|
|
my $tmpip=$iprange[$i-1];
|
|
my $stepper=$i*4;
|
|
$iprange[$i]= &General::getnextip($tmpip,4);
|
|
}
|
|
my $r=0;
|
|
foreach my $key (keys %ccdhash) {
|
|
$r=0;
|
|
foreach my $tmp (@iprange){
|
|
my ($net,$sub) = split (/\//,$ccdhash{$key}[33]);
|
|
if ($net eq $tmp) {
|
|
if ( $hasip ne $ccdhash{$key}[33] ){
|
|
splice (@iprange,$r,1);
|
|
}
|
|
}
|
|
$r++;
|
|
}
|
|
}
|
|
return @iprange;
|
|
}
|
|
|
|
sub fillselectbox
|
|
{
|
|
my $boxname=$_[1];
|
|
my ($ccdip,$subcidr) = split("/",$_[0]);
|
|
my $tz=$_[2];
|
|
my @allccdips=&getccdadresses($ccdip,$subcidr,&ccdmaxclients($ccdip."/".$subcidr),$tz);
|
|
print"<select name='$boxname' STYLE='font-family : arial; font-size : 9pt; width:130px;' >";
|
|
foreach (@allccdips) {
|
|
my $ip=$_."/30";
|
|
chomp($ip);
|
|
print "<option value='$ip' ";
|
|
if ( $ip eq $cgiparams{$boxname} ){
|
|
print"selected";
|
|
}
|
|
print ">$ip</option>";
|
|
}
|
|
print "</select>";
|
|
}
|
|
|
|
sub hostsinnet
|
|
{
|
|
my $name=$_[0];
|
|
my %ccdhash=();
|
|
my $i=0;
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%ccdhash);
|
|
foreach my $key (keys %ccdhash) {
|
|
if ($ccdhash{$key}[32] eq $name){ $i++;}
|
|
}
|
|
return $i;
|
|
}
|
|
|
|
sub check_routes_push
|
|
{
|
|
my $val=$_[0];
|
|
my ($ip,$cidr) = split (/\//, $val);
|
|
##check for existing routes in routes_push
|
|
if (-e "${General::swroot}/ovpn/routes_push") {
|
|
open(FILE,"${General::swroot}/ovpn/routes_push");
|
|
while (<FILE>) {
|
|
$_=~s/\s*$//g;
|
|
|
|
my ($ip2,$cidr2) = split (/\//,"$_");
|
|
my $val2=$ip2."/".&General::iporsubtodec($cidr2);
|
|
|
|
if($val eq $val2){
|
|
return 0;
|
|
}
|
|
#subnetcheck
|
|
if (&General::IpInSubnet ($ip,$ip2,&General::iporsubtodec($cidr2))){
|
|
return 0;
|
|
}
|
|
};
|
|
close(FILE);
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
sub check_ccdroute
|
|
{
|
|
my %ccdroutehash=();
|
|
my $val=$_[0];
|
|
my ($ip,$cidr) = split (/\//, $val);
|
|
#check for existing routes in ccdroute
|
|
&General::readhasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash);
|
|
foreach my $key (keys %ccdroutehash) {
|
|
foreach my $i (1 .. $#{$ccdroutehash{$key}}) {
|
|
if (&General::iporsubtodec($val) eq $ccdroutehash{$key}[$i] && $ccdroutehash{$key}[0] ne $cgiparams{'NAME'}){
|
|
return 0;
|
|
}
|
|
my ($ip2,$cidr2) = split (/\//,$ccdroutehash{$key}[$i]);
|
|
#subnetcheck
|
|
if (&General::IpInSubnet ($ip,$ip2,$cidr2)&& $ccdroutehash{$key}[0] ne $cgiparams{'NAME'} ){
|
|
return 0;
|
|
}
|
|
}
|
|
}
|
|
return 1;
|
|
}
|
|
sub check_ccdconf
|
|
{
|
|
my %ccdconfhash=();
|
|
my $val=$_[0];
|
|
my ($ip,$cidr) = split (/\//, $val);
|
|
#check for existing routes in ccdroute
|
|
&General::readhasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash);
|
|
foreach my $key (keys %ccdconfhash) {
|
|
if (&General::iporsubtocidr($val) eq $ccdconfhash{$key}[1]){
|
|
return 0;
|
|
}
|
|
my ($ip2,$cidr2) = split (/\//,$ccdconfhash{$key}[1]);
|
|
#subnetcheck
|
|
if (&General::IpInSubnet ($ip,$ip2,&General::cidrtosub($cidr2))){
|
|
return 0;
|
|
}
|
|
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
sub validdotmask
|
|
{
|
|
my $ipdotmask = $_[0];
|
|
if (&General::validip($ipdotmask)) { return 0; }
|
|
if (!($ipdotmask =~ /^(.*?)\/(.*?)$/)) { }
|
|
my $mask = $2;
|
|
if (($mask =~ /\./ )) { return 0; }
|
|
return 1;
|
|
}
|
|
|
|
# -------------------------------------------------------------------
|
|
|
|
sub write_routepushfile
|
|
{
|
|
open(FILE, ">$routes_push_file");
|
|
flock(FILE, 2);
|
|
if ($vpnsettings{'ROUTES_PUSH'} ne '') {
|
|
print FILE $vpnsettings{'ROUTES_PUSH'};
|
|
}
|
|
close(FILE);
|
|
}
|
|
|
|
sub read_routepushfile
|
|
{
|
|
if (-e "$routes_push_file") {
|
|
open(FILE,"$routes_push_file");
|
|
delete $vpnsettings{'ROUTES_PUSH'};
|
|
while (<FILE>) { $vpnsettings{'ROUTES_PUSH'} .= $_ };
|
|
close(FILE);
|
|
$cgiparams{'ROUTES_PUSH'} = $vpnsettings{'ROUTES_PUSH'};
|
|
|
|
}
|
|
}
|
|
|
|
sub writecollectdconf {
|
|
my $vpncollectd;
|
|
my %ccdhash=();
|
|
|
|
open(COLLECTDVPN, ">${General::swroot}/ovpn/collectd.vpn") or die "Unable to open collectd.vpn: $!";
|
|
print COLLECTDVPN "Loadplugin openvpn\n";
|
|
print COLLECTDVPN "\n";
|
|
print COLLECTDVPN "<Plugin openvpn>\n";
|
|
print COLLECTDVPN "Statusfile \"/var/run/ovpnserver.log\"\n";
|
|
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%ccdhash);
|
|
foreach my $key (keys %ccdhash) {
|
|
if ($ccdhash{$key}[0] eq 'on' && $ccdhash{$key}[3] eq 'net') {
|
|
print COLLECTDVPN "Statusfile \"/var/run/openvpn/$ccdhash{$key}[1]-n2n\"\n";
|
|
}
|
|
}
|
|
|
|
print COLLECTDVPN "</Plugin>\n";
|
|
close(COLLECTDVPN);
|
|
|
|
# Reload collectd afterwards
|
|
&General::system("/usr/local/bin/collectdctrl", "restart");
|
|
}
|
|
|
|
#hier die refresh page
|
|
if ( -e "${General::swroot}/ovpn/gencanow") {
|
|
my $refresh = '';
|
|
$refresh = "<meta http-equiv='refresh' content='15;' />";
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'OVPN'}, 1, $refresh);
|
|
&Header::openbigbox('100%', 'center');
|
|
&Header::openbox('100%', 'left', "$Lang::tr{'generate root/host certificates'}:");
|
|
print "<tr>\n<td align='center'><img src='/images/clock.gif' alt='' /></td>\n";
|
|
print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr>\n";
|
|
&Header::closebox();
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit (0);
|
|
}
|
|
##hier die refresh page
|
|
|
|
|
|
###
|
|
### OpenVPN Server Control
|
|
###
|
|
if ($cgiparams{'ACTION'} eq $Lang::tr{'start ovpn server'} ||
|
|
$cgiparams{'ACTION'} eq $Lang::tr{'stop ovpn server'} ||
|
|
$cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}) {
|
|
#start openvpn server
|
|
if ($cgiparams{'ACTION'} eq $Lang::tr{'start ovpn server'}){
|
|
&emptyserverlog();
|
|
&General::system("/usr/local/bin/openvpnctrl", "-s");
|
|
}
|
|
#stop openvpn server
|
|
if ($cgiparams{'ACTION'} eq $Lang::tr{'stop ovpn server'}){
|
|
&General::system("/usr/local/bin/openvpnctrl", "-k");
|
|
&emptyserverlog();
|
|
}
|
|
# #restart openvpn server
|
|
# if ($cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}){
|
|
#workarund, till SIGHUP also works when running as nobody
|
|
# system('/usr/local/bin/openvpnctrl', '-r');
|
|
# &emptyserverlog();
|
|
# }
|
|
}
|
|
|
|
###
|
|
### Save Advanced options
|
|
###
|
|
|
|
if ($cgiparams{'ACTION'} eq $Lang::tr{'save-adv-options'}) {
|
|
&General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings);
|
|
#DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
|
|
#DAN this value has to leave.
|
|
#new settings for daemon
|
|
$vpnsettings{'LOG_VERB'} = $cgiparams{'LOG_VERB'};
|
|
$vpnsettings{'KEEPALIVE_1'} = $cgiparams{'KEEPALIVE_1'};
|
|
$vpnsettings{'KEEPALIVE_2'} = $cgiparams{'KEEPALIVE_2'};
|
|
$vpnsettings{'MAX_CLIENTS'} = $cgiparams{'MAX_CLIENTS'};
|
|
$vpnsettings{'REDIRECT_GW_DEF1'} = $cgiparams{'REDIRECT_GW_DEF1'};
|
|
$vpnsettings{'CLIENT2CLIENT'} = $cgiparams{'CLIENT2CLIENT'};
|
|
$vpnsettings{'DCOMPLZO'} = $cgiparams{'DCOMPLZO'};
|
|
$vpnsettings{'ADDITIONAL_CONFIGS'} = $cgiparams{'ADDITIONAL_CONFIGS'};
|
|
$vpnsettings{'DHCP_DOMAIN'} = $cgiparams{'DHCP_DOMAIN'};
|
|
$vpnsettings{'DHCP_DNS'} = $cgiparams{'DHCP_DNS'};
|
|
$vpnsettings{'DHCP_WINS'} = $cgiparams{'DHCP_WINS'};
|
|
$vpnsettings{'ROUTES_PUSH'} = $cgiparams{'ROUTES_PUSH'};
|
|
my @temp=();
|
|
|
|
if ($cgiparams{'FRAGMENT'} eq '') {
|
|
delete $vpnsettings{'FRAGMENT'};
|
|
} else {
|
|
if ($cgiparams{'FRAGMENT'} !~ /^[0-9]+$/) {
|
|
$errormessage = "Incorrect value, please insert only numbers.";
|
|
goto ADV_ERROR;
|
|
} else {
|
|
$vpnsettings{'FRAGMENT'} = $cgiparams{'FRAGMENT'};
|
|
}
|
|
}
|
|
|
|
if ($cgiparams{'MSSFIX'} ne 'on') {
|
|
delete $vpnsettings{'MSSFIX'};
|
|
} else {
|
|
$vpnsettings{'MSSFIX'} = $cgiparams{'MSSFIX'};
|
|
}
|
|
|
|
if ($cgiparams{'DHCP_DOMAIN'} ne ''){
|
|
unless (&General::validdomainname($cgiparams{'DHCP_DOMAIN'}) || &General::validip($cgiparams{'DHCP_DOMAIN'})) {
|
|
$errormessage = $Lang::tr{'invalid input for dhcp domain'};
|
|
goto ADV_ERROR;
|
|
}
|
|
}
|
|
if ($cgiparams{'DHCP_DNS'} ne ''){
|
|
unless (&General::validfqdn($cgiparams{'DHCP_DNS'}) || &General::validip($cgiparams{'DHCP_DNS'})) {
|
|
$errormessage = $Lang::tr{'invalid input for dhcp dns'};
|
|
goto ADV_ERROR;
|
|
}
|
|
}
|
|
if ($cgiparams{'DHCP_WINS'} ne ''){
|
|
unless (&General::validfqdn($cgiparams{'DHCP_WINS'}) || &General::validip($cgiparams{'DHCP_WINS'})) {
|
|
$errormessage = $Lang::tr{'invalid input for dhcp wins'};
|
|
goto ADV_ERROR;
|
|
}
|
|
}
|
|
if ($cgiparams{'ROUTES_PUSH'} ne ''){
|
|
@temp = split(/\n/,$cgiparams{'ROUTES_PUSH'});
|
|
undef $vpnsettings{'ROUTES_PUSH'};
|
|
|
|
foreach my $tmpip (@temp)
|
|
{
|
|
s/^\s+//g; s/\s+$//g;
|
|
|
|
if ($tmpip)
|
|
{
|
|
$tmpip=~s/\s*$//g;
|
|
unless (&General::validipandmask($tmpip)) {
|
|
$errormessage = "$tmpip ".$Lang::tr{'ovpn errmsg invalid ip or mask'};
|
|
goto ADV_ERROR;
|
|
}
|
|
my ($ip, $cidr) = split("\/",&General::ipcidr2msk($tmpip));
|
|
|
|
if ($ip eq $netsettings{'GREEN_NETADDRESS'} && $cidr eq $netsettings{'GREEN_NETMASK'}) {
|
|
$errormessage = $Lang::tr{'ovpn errmsg green already pushed'};
|
|
goto ADV_ERROR;
|
|
}
|
|
# a.marx ccd
|
|
my %ccdroutehash=();
|
|
&General::readhasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash);
|
|
foreach my $key (keys %ccdroutehash) {
|
|
foreach my $i (1 .. $#{$ccdroutehash{$key}}) {
|
|
if ( $ip."/".$cidr eq $ccdroutehash{$key}[$i] ){
|
|
$errormessage="Route $ip\/$cidr ".$Lang::tr{'ccd err inuse'}." $ccdroutehash{$key}[0]" ;
|
|
goto ADV_ERROR;
|
|
}
|
|
my ($ip2,$cidr2) = split(/\//,$ccdroutehash{$key}[$i]);
|
|
if (&General::IpInSubnet ($ip,$ip2,$cidr2)){
|
|
$errormessage="Route $ip\/$cidr ".$Lang::tr{'ccd err inuse'}." $ccdroutehash{$key}[0]" ;
|
|
goto ADV_ERROR;
|
|
}
|
|
}
|
|
}
|
|
|
|
# ccd end
|
|
|
|
$vpnsettings{'ROUTES_PUSH'} .= $tmpip."\n";
|
|
}
|
|
}
|
|
&write_routepushfile;
|
|
undef $vpnsettings{'ROUTES_PUSH'};
|
|
}
|
|
else {
|
|
undef $vpnsettings{'ROUTES_PUSH'};
|
|
&write_routepushfile;
|
|
}
|
|
if ((length($cgiparams{'MAX_CLIENTS'}) == 0) || (($cgiparams{'MAX_CLIENTS'}) < 1 ) || (($cgiparams{'MAX_CLIENTS'}) > 1024 )) {
|
|
$errormessage = $Lang::tr{'invalid input for max clients'};
|
|
goto ADV_ERROR;
|
|
}
|
|
if ($cgiparams{'KEEPALIVE_1'} ne '') {
|
|
if ($cgiparams{'KEEPALIVE_1'} !~ /^[0-9]+$/) {
|
|
$errormessage = $Lang::tr{'invalid input for keepalive 1'};
|
|
goto ADV_ERROR;
|
|
}
|
|
}
|
|
if ($cgiparams{'KEEPALIVE_2'} ne ''){
|
|
if ($cgiparams{'KEEPALIVE_2'} !~ /^[0-9]+$/) {
|
|
$errormessage = $Lang::tr{'invalid input for keepalive 2'};
|
|
goto ADV_ERROR;
|
|
}
|
|
}
|
|
if ($cgiparams{'KEEPALIVE_2'} < ($cgiparams{'KEEPALIVE_1'} * 2)){
|
|
$errormessage = $Lang::tr{'invalid input for keepalive 1:2'};
|
|
goto ADV_ERROR;
|
|
}
|
|
&General::writehash("${General::swroot}/ovpn/settings", \%vpnsettings);
|
|
&writeserverconf();#hier ok
|
|
}
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
if ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'TYPE'} eq 'net' && $cgiparams{'SIDE'} eq 'server')
|
|
{
|
|
|
|
my @remsubnet = split(/\//,$cgiparams{'REMOTE_SUBNET'});
|
|
my @ovsubnettemp = split(/\./,$cgiparams{'OVPN_SUBNET'});
|
|
my $ovsubnet = "$ovsubnettemp[0].$ovsubnettemp[1].$ovsubnettemp[2]";
|
|
my $tunmtu = '';
|
|
|
|
unless(-d "${General::swroot}/ovpn/n2nconf/"){mkdir "${General::swroot}/ovpn/n2nconf", 0755 or die "Unable to create dir $!";}
|
|
unless(-d "${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}"){mkdir "${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}", 0770 or die "Unable to create dir $!";}
|
|
|
|
open(SERVERCONF, ">${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Unable to open ${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf: $!";
|
|
|
|
flock SERVERCONF, 2;
|
|
print SERVERCONF "# IPFire n2n Open VPN Server Config by ummeegge und m.a.d\n";
|
|
print SERVERCONF "\n";
|
|
print SERVERCONF "# User Security\n";
|
|
print SERVERCONF "user nobody\n";
|
|
print SERVERCONF "group nobody\n";
|
|
print SERVERCONF "persist-tun\n";
|
|
print SERVERCONF "persist-key\n";
|
|
print SERVERCONF "script-security 2\n";
|
|
print SERVERCONF "# IP/DNS for remote Server Gateway\n";
|
|
|
|
if ($cgiparams{'REMOTE'} ne '') {
|
|
print SERVERCONF "remote $cgiparams{'REMOTE'}\n";
|
|
}
|
|
|
|
print SERVERCONF "float\n";
|
|
print SERVERCONF "# IP adresses of the VPN Subnet\n";
|
|
print SERVERCONF "ifconfig $ovsubnet.1 $ovsubnet.2\n";
|
|
print SERVERCONF "# Client Gateway Network\n";
|
|
print SERVERCONF "route $remsubnet[0] $remsubnet[1]\n";
|
|
print SERVERCONF "up \"/etc/init.d/static-routes start\"\n";
|
|
print SERVERCONF "# tun Device\n";
|
|
print SERVERCONF "dev tun\n";
|
|
print SERVERCONF "#Logfile for statistics\n";
|
|
print SERVERCONF "status-version 1\n";
|
|
print SERVERCONF "status /var/run/openvpn/$cgiparams{'NAME'}-n2n 10\n";
|
|
print SERVERCONF "# Port and Protokol\n";
|
|
print SERVERCONF "port $cgiparams{'DEST_PORT'}\n";
|
|
|
|
if ($cgiparams{'PROTOCOL'} eq 'tcp') {
|
|
print SERVERCONF "proto tcp4-server\n";
|
|
print SERVERCONF "# Packet size\n";
|
|
if ($cgiparams{'MTU'} eq '') {$tunmtu = '1400'} else {$tunmtu = $cgiparams{'MTU'}};
|
|
print SERVERCONF "tun-mtu $tunmtu\n";
|
|
}
|
|
|
|
if ($cgiparams{'PROTOCOL'} eq 'udp') {
|
|
print SERVERCONF "proto udp4\n";
|
|
print SERVERCONF "# Paketsize\n";
|
|
if ($cgiparams{'MTU'} eq '') {$tunmtu = '1500'} else {$tunmtu = $cgiparams{'MTU'}};
|
|
print SERVERCONF "tun-mtu $tunmtu\n";
|
|
if ($cgiparams{'FRAGMENT'} ne '') {print SERVERCONF "fragment $cgiparams{'FRAGMENT'}\n";}
|
|
if ($cgiparams{'MSSFIX'} eq 'on') {print SERVERCONF "mssfix\n"; } else { print SERVERCONF "mssfix 0\n" };
|
|
}
|
|
|
|
print SERVERCONF "# Auth. Server\n";
|
|
print SERVERCONF "tls-server\n";
|
|
print SERVERCONF "ca ${General::swroot}/ovpn/ca/cacert.pem\n";
|
|
print SERVERCONF "cert ${General::swroot}/ovpn/certs/servercert.pem\n";
|
|
print SERVERCONF "key ${General::swroot}/ovpn/certs/serverkey.pem\n";
|
|
print SERVERCONF "dh $dhparameter\n";
|
|
print SERVERCONF "# Cipher\n";
|
|
print SERVERCONF "cipher $cgiparams{'DCIPHER'}\n";
|
|
|
|
# If GCM cipher is used, do not use --auth
|
|
if (($cgiparams{'DCIPHER'} eq 'AES-256-GCM') ||
|
|
($cgiparams{'DCIPHER'} eq 'AES-192-GCM') ||
|
|
($cgiparams{'DCIPHER'} eq 'AES-128-GCM')) {
|
|
print SERVERCONF unless "# HMAC algorithm\n";
|
|
print SERVERCONF unless "auth $cgiparams{'DAUTH'}\n";
|
|
} else {
|
|
print SERVERCONF "# HMAC algorithm\n";
|
|
print SERVERCONF "auth $cgiparams{'DAUTH'}\n";
|
|
}
|
|
|
|
# Set TLSv1.2 as minimum
|
|
print SERVERCONF "tls-version-min 1.2\n";
|
|
|
|
if ($cgiparams{'COMPLZO'} eq 'on') {
|
|
print SERVERCONF "# Enable Compression\n";
|
|
print SERVERCONF "comp-lzo\n";
|
|
}
|
|
print SERVERCONF "# Debug Level\n";
|
|
print SERVERCONF "verb 3\n";
|
|
print SERVERCONF "# Tunnel check\n";
|
|
print SERVERCONF "keepalive 10 60\n";
|
|
print SERVERCONF "# Start as daemon\n";
|
|
print SERVERCONF "daemon $cgiparams{'NAME'}n2n\n";
|
|
print SERVERCONF "writepid /var/run/$cgiparams{'NAME'}n2n.pid\n";
|
|
print SERVERCONF "# Activate Management Interface and Port\n";
|
|
if ($cgiparams{'OVPN_MGMT'} eq '') {print SERVERCONF "management localhost $cgiparams{'DEST_PORT'}\n"}
|
|
else {print SERVERCONF "management localhost $cgiparams{'OVPN_MGMT'}\n"};
|
|
close(SERVERCONF);
|
|
|
|
}
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
if ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'TYPE'} eq 'net' && $cgiparams{'SIDE'} eq 'client')
|
|
{
|
|
|
|
my @ovsubnettemp = split(/\./,$cgiparams{'OVPN_SUBNET'});
|
|
my $ovsubnet = "$ovsubnettemp[0].$ovsubnettemp[1].$ovsubnettemp[2]";
|
|
my @remsubnet = split(/\//,$cgiparams{'REMOTE_SUBNET'});
|
|
my $tunmtu = '';
|
|
|
|
unless(-d "${General::swroot}/ovpn/n2nconf/"){mkdir "${General::swroot}/ovpn/n2nconf", 0755 or die "Unable to create dir $!";}
|
|
unless(-d "${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}"){mkdir "${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}", 0770 or die "Unable to create dir $!";}
|
|
|
|
open(CLIENTCONF, ">${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Unable to open ${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf: $!";
|
|
|
|
flock CLIENTCONF, 2;
|
|
print CLIENTCONF "# IPFire rewritten n2n Open VPN Client Config by ummeegge und m.a.d\n";
|
|
print CLIENTCONF "#\n";
|
|
print CLIENTCONF "# User Security\n";
|
|
print CLIENTCONF "user nobody\n";
|
|
print CLIENTCONF "group nobody\n";
|
|
print CLIENTCONF "persist-tun\n";
|
|
print CLIENTCONF "persist-key\n";
|
|
print CLIENTCONF "script-security 2\n";
|
|
print CLIENTCONF "# IP/DNS for remote Server Gateway\n";
|
|
print CLIENTCONF "remote $cgiparams{'REMOTE'}\n";
|
|
print CLIENTCONF "float\n";
|
|
print CLIENTCONF "# IP adresses of the VPN Subnet\n";
|
|
print CLIENTCONF "ifconfig $ovsubnet.2 $ovsubnet.1\n";
|
|
print CLIENTCONF "# Server Gateway Network\n";
|
|
print CLIENTCONF "route $remsubnet[0] $remsubnet[1]\n";
|
|
print CLIENTCONF "up \"/etc/init.d/static-routes start\"\n";
|
|
print CLIENTCONF "# tun Device\n";
|
|
print CLIENTCONF "dev tun\n";
|
|
print CLIENTCONF "#Logfile for statistics\n";
|
|
print CLIENTCONF "status-version 1\n";
|
|
print CLIENTCONF "status /var/run/openvpn/$cgiparams{'NAME'}-n2n 10\n";
|
|
print CLIENTCONF "# Port and Protokol\n";
|
|
print CLIENTCONF "port $cgiparams{'DEST_PORT'}\n";
|
|
|
|
if ($cgiparams{'PROTOCOL'} eq 'tcp') {
|
|
print CLIENTCONF "proto tcp4-client\n";
|
|
print CLIENTCONF "# Packet size\n";
|
|
if ($cgiparams{'MTU'} eq '') {$tunmtu = '1400'} else {$tunmtu = $cgiparams{'MTU'}};
|
|
print CLIENTCONF "tun-mtu $tunmtu\n";
|
|
}
|
|
|
|
if ($cgiparams{'PROTOCOL'} eq 'udp') {
|
|
print CLIENTCONF "proto udp4\n";
|
|
print CLIENTCONF "# Paketsize\n";
|
|
if ($cgiparams{'MTU'} eq '') {$tunmtu = '1500'} else {$tunmtu = $cgiparams{'MTU'}};
|
|
print CLIENTCONF "tun-mtu $tunmtu\n";
|
|
if ($cgiparams{'FRAGMENT'} ne '') {print CLIENTCONF "fragment $cgiparams{'FRAGMENT'}\n";}
|
|
if ($cgiparams{'MSSFIX'} eq 'on') {print CLIENTCONF "mssfix\n"; } else { print CLIENTCONF "mssfix 0\n" };
|
|
}
|
|
|
|
# Check host certificate if X509 is RFC3280 compliant.
|
|
# If not, old --ns-cert-type directive will be used.
|
|
# If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
|
|
my @hostcert = &General::system_output("/usr/bin/openssl", "x509", "-text", "-in", "${General::swroot}/ovpn/certs/servercert.pem");
|
|
if ( ! grep(/TLS Web Server Authentication/, @hostcert)) {
|
|
print CLIENTCONF "ns-cert-type server\n";
|
|
} else {
|
|
print CLIENTCONF "remote-cert-tls server\n";
|
|
}
|
|
print CLIENTCONF "# Auth. Client\n";
|
|
print CLIENTCONF "tls-client\n";
|
|
print CLIENTCONF "# Cipher\n";
|
|
print CLIENTCONF "cipher $cgiparams{'DCIPHER'}\n";
|
|
print CLIENTCONF "pkcs12 ${General::swroot}/ovpn/certs/$cgiparams{'NAME'}.p12\r\n";
|
|
|
|
# If GCM cipher is used, do not use --auth
|
|
if (($cgiparams{'DCIPHER'} eq 'AES-256-GCM') ||
|
|
($cgiparams{'DCIPHER'} eq 'AES-192-GCM') ||
|
|
($cgiparams{'DCIPHER'} eq 'AES-128-GCM')) {
|
|
print CLIENTCONF unless "# HMAC algorithm\n";
|
|
print CLIENTCONF unless "auth $cgiparams{'DAUTH'}\n";
|
|
} else {
|
|
print CLIENTCONF "# HMAC algorithm\n";
|
|
print CLIENTCONF "auth $cgiparams{'DAUTH'}\n";
|
|
}
|
|
|
|
# Set TLSv1.2 as minimum
|
|
print CLIENTCONF "tls-version-min 1.2\n";
|
|
|
|
if ($cgiparams{'COMPLZO'} eq 'on') {
|
|
print CLIENTCONF "# Enable Compression\n";
|
|
print CLIENTCONF "comp-lzo\n";
|
|
}
|
|
print CLIENTCONF "# Debug Level\n";
|
|
print CLIENTCONF "verb 3\n";
|
|
print CLIENTCONF "# Tunnel check\n";
|
|
print CLIENTCONF "keepalive 10 60\n";
|
|
print CLIENTCONF "# Start as daemon\n";
|
|
print CLIENTCONF "daemon $cgiparams{'NAME'}n2n\n";
|
|
print CLIENTCONF "writepid /var/run/$cgiparams{'NAME'}n2n.pid\n";
|
|
print CLIENTCONF "# Activate Management Interface and Port\n";
|
|
if ($cgiparams{'OVPN_MGMT'} eq '') {print CLIENTCONF "management localhost $cgiparams{'DEST_PORT'}\n"}
|
|
else {print CLIENTCONF "management localhost $cgiparams{'OVPN_MGMT'}\n"};
|
|
close(CLIENTCONF);
|
|
|
|
}
|
|
|
|
###
|
|
### Save main settings
|
|
###
|
|
|
|
if ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'TYPE'} eq '' && $cgiparams{'KEY'} eq '') {
|
|
&General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings);
|
|
#DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
|
|
#DAN this value has to leave.
|
|
if ($cgiparams{'ENABLED'} eq 'on'){
|
|
unless (&General::validfqdn($cgiparams{'VPN_IP'}) || &General::validip($cgiparams{'VPN_IP'})) {
|
|
$errormessage = $Lang::tr{'invalid input for hostname'};
|
|
goto SETTINGS_ERROR;
|
|
}
|
|
}
|
|
|
|
if (! &General::validipandmask($cgiparams{'DOVPN_SUBNET'})) {
|
|
$errormessage = $Lang::tr{'ovpn subnet is invalid'};
|
|
goto SETTINGS_ERROR;
|
|
}
|
|
my @tmpovpnsubnet = split("\/",$cgiparams{'DOVPN_SUBNET'});
|
|
|
|
if (&General::IpInSubnet ( $netsettings{'RED_ADDRESS'},
|
|
$tmpovpnsubnet[0], $tmpovpnsubnet[1])) {
|
|
$errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings{'RED_ADDRESS'}";
|
|
goto SETTINGS_ERROR;
|
|
}
|
|
|
|
if (&General::IpInSubnet ( $netsettings{'GREEN_ADDRESS'},
|
|
$tmpovpnsubnet[0], $tmpovpnsubnet[1])) {
|
|
$errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings{'GREEN_ADDRESS'}";
|
|
goto SETTINGS_ERROR;
|
|
}
|
|
|
|
if (&General::IpInSubnet ( $netsettings{'BLUE_ADDRESS'},
|
|
$tmpovpnsubnet[0], $tmpovpnsubnet[1])) {
|
|
$errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings{'BLUE_ADDRESS'}";
|
|
goto SETTINGS_ERROR;
|
|
}
|
|
|
|
if (&General::IpInSubnet ( $netsettings{'ORANGE_ADDRESS'},
|
|
$tmpovpnsubnet[0], $tmpovpnsubnet[1])) {
|
|
$errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings{'ORANGE_ADDRESS'}";
|
|
goto SETTINGS_ERROR;
|
|
}
|
|
open(ALIASES, "${General::swroot}/ethernet/aliases") or die 'Unable to open aliases file.';
|
|
while (<ALIASES>)
|
|
{
|
|
chomp($_);
|
|
my @tempalias = split(/\,/,$_);
|
|
if ($tempalias[1] eq 'on') {
|
|
if (&General::IpInSubnet ($tempalias[0] ,
|
|
$tmpovpnsubnet[0], $tmpovpnsubnet[1])) {
|
|
$errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias[0]";
|
|
}
|
|
}
|
|
}
|
|
close(ALIASES);
|
|
if ($errormessage ne ''){
|
|
goto SETTINGS_ERROR;
|
|
}
|
|
if ($cgiparams{'ENABLED'} !~ /^(on|off)$/) {
|
|
$errormessage = $Lang::tr{'invalid input'};
|
|
goto SETTINGS_ERROR;
|
|
}
|
|
if ((length($cgiparams{'DMTU'})==0) || (($cgiparams{'DMTU'}) < 1000 )) {
|
|
$errormessage = $Lang::tr{'invalid mtu input'};
|
|
goto SETTINGS_ERROR;
|
|
}
|
|
|
|
unless (&General::validport($cgiparams{'DDEST_PORT'})) {
|
|
$errormessage = $Lang::tr{'invalid port'};
|
|
goto SETTINGS_ERROR;
|
|
}
|
|
|
|
# Create ta.key for tls-auth if not presant
|
|
if ($cgiparams{'TLSAUTH'} eq 'on') {
|
|
if ( ! -e "${General::swroot}/ovpn/certs/ta.key") {
|
|
# This system call is safe, because all arguements are passed as an array.
|
|
system("/usr/sbin/openvpn", "--genkey", "secret", "${General::swroot}/ovpn/certs/ta.key");
|
|
if ($?) {
|
|
$errormessage = "$Lang::tr{'openssl produced an error'}: $?";
|
|
goto SETTINGS_ERROR;
|
|
}
|
|
}
|
|
}
|
|
|
|
$vpnsettings{'ENABLED_BLUE'} = $cgiparams{'ENABLED_BLUE'};
|
|
$vpnsettings{'ENABLED_ORANGE'} =$cgiparams{'ENABLED_ORANGE'};
|
|
$vpnsettings{'ENABLED'} = $cgiparams{'ENABLED'};
|
|
$vpnsettings{'VPN_IP'} = $cgiparams{'VPN_IP'};
|
|
#new settings for daemon
|
|
$vpnsettings{'DOVPN_SUBNET'} = $cgiparams{'DOVPN_SUBNET'};
|
|
$vpnsettings{'DPROTOCOL'} = $cgiparams{'DPROTOCOL'};
|
|
$vpnsettings{'DDEST_PORT'} = $cgiparams{'DDEST_PORT'};
|
|
$vpnsettings{'DMTU'} = $cgiparams{'DMTU'};
|
|
$vpnsettings{'DCOMPLZO'} = $cgiparams{'DCOMPLZO'};
|
|
$vpnsettings{'DCIPHER'} = $cgiparams{'DCIPHER'};
|
|
$vpnsettings{'DAUTH'} = $cgiparams{'DAUTH'};
|
|
$vpnsettings{'TLSAUTH'} = $cgiparams{'TLSAUTH'};
|
|
#wrtie enable
|
|
|
|
if ( $vpnsettings{'ENABLED_BLUE'} eq 'on' ) {
|
|
&General::system("touch", "${General::swroot}/ovpn/enable_blue");
|
|
} else {
|
|
unlink("${General::swroot}/ovpn/enable_blue");
|
|
}
|
|
|
|
if ( $vpnsettings{'ENABLED_ORANGE'} eq 'on' ) {
|
|
&General::system("touch", "${General::swroot}/ovpn/enable_orange");
|
|
} else {
|
|
unlink("${General::swroot}/ovpn/enable_orange");
|
|
}
|
|
|
|
if ( $vpnsettings{'ENABLED'} eq 'on' ) {
|
|
&General::system("touch", "${General::swroot}/ovpn/enable");
|
|
} else {
|
|
unlink("${General::swroot}/ovpn/enable");
|
|
}
|
|
|
|
#new settings for daemon
|
|
&General::writehash("${General::swroot}/ovpn/settings", \%vpnsettings);
|
|
&writeserverconf();#hier ok
|
|
SETTINGS_ERROR:
|
|
###
|
|
### Reset all step 2
|
|
###
|
|
}elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove x509'} && $cgiparams{'AREUSURE'} eq 'yes') {
|
|
my $file = '';
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
# Kill all N2N connections
|
|
&General::system("/usr/local/bin/openvpnctrl", "-kn2n");
|
|
|
|
foreach my $key (keys %confighash) {
|
|
my $name = $confighash{$cgiparams{'$key'}}[1];
|
|
|
|
if ($confighash{$key}[4] eq 'cert') {
|
|
delete $confighash{$cgiparams{'$key'}};
|
|
}
|
|
|
|
&General::system("/usr/local/bin/openvpnctrl", "-drrd", "$name");
|
|
}
|
|
while ($file = glob("${General::swroot}/ovpn/ca/*")) {
|
|
unlink $file;
|
|
}
|
|
while ($file = glob("${General::swroot}/ovpn/certs/*")) {
|
|
unlink $file;
|
|
}
|
|
while ($file = glob("${General::swroot}/ovpn/crls/*")) {
|
|
unlink $file;
|
|
}
|
|
&cleanssldatabase();
|
|
if (open(FILE, ">${General::swroot}/ovpn/caconfig")) {
|
|
print FILE "";
|
|
close FILE;
|
|
}
|
|
if (open(FILE, ">${General::swroot}/ovpn/ccdroute")) {
|
|
print FILE "";
|
|
close FILE;
|
|
}
|
|
if (open(FILE, ">${General::swroot}/ovpn/ccdroute2")) {
|
|
print FILE "";
|
|
close FILE;
|
|
}
|
|
while ($file = glob("${General::swroot}/ovpn/ccd/*")) {
|
|
unlink $file
|
|
}
|
|
while ($file = glob("${General::swroot}/ovpn/ccd/*")) {
|
|
unlink $file
|
|
}
|
|
if (open(FILE, ">${General::swroot}/ovpn/ovpn-leases.db")) {
|
|
print FILE "";
|
|
close FILE;
|
|
}
|
|
if (open(FILE, ">${General::swroot}/ovpn/ovpnconfig")) {
|
|
print FILE "";
|
|
close FILE;
|
|
}
|
|
while ($file = glob("${General::swroot}/ovpn/n2nconf/*")) {
|
|
unlink($file);
|
|
}
|
|
|
|
# Remove everything from the collectd configuration
|
|
&writecollectdconf();
|
|
|
|
#&writeserverconf();
|
|
###
|
|
### Reset all step 1
|
|
###
|
|
}elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove x509'}) {
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'ovpn'}, 1, '');
|
|
&Header::openbigbox('100%', 'left', '', '');
|
|
&Header::openbox('100%', 'left', $Lang::tr{'are you sure'});
|
|
print <<END;
|
|
<form method='post'>
|
|
<table width='100%'>
|
|
<tr>
|
|
<td align='center'>
|
|
<input type='hidden' name='AREUSURE' value='yes' />
|
|
<b><font color='${Header::colourred}'>$Lang::tr{'capswarning'}</font></b>:
|
|
$Lang::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}</td>
|
|
</tr>
|
|
<tr>
|
|
<td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'remove x509'}' />
|
|
<input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></td>
|
|
</tr>
|
|
</table>
|
|
</form>
|
|
END
|
|
;
|
|
&Header::closebox();
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit (0);
|
|
|
|
###
|
|
### Upload CA Certificate
|
|
###
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'upload ca certificate'}) {
|
|
&General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash);
|
|
|
|
if ($cgiparams{'CA_NAME'} !~ /^[a-zA-Z0-9]+$/) {
|
|
$errormessage = $Lang::tr{'name must only contain characters'};
|
|
goto UPLOADCA_ERROR;
|
|
}
|
|
|
|
if (length($cgiparams{'CA_NAME'}) >60) {
|
|
$errormessage = $Lang::tr{'name too long'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
if ($cgiparams{'CA_NAME'} eq 'ca') {
|
|
$errormessage = $Lang::tr{'name is invalid'};
|
|
goto UPLOADCA_ERROR;
|
|
}
|
|
|
|
# Check if there is no other entry with this name
|
|
foreach my $key (keys %cahash) {
|
|
if ($cahash{$key}[0] eq $cgiparams{'CA_NAME'}) {
|
|
$errormessage = $Lang::tr{'a ca certificate with this name already exists'};
|
|
goto UPLOADCA_ERROR;
|
|
}
|
|
}
|
|
|
|
unless (ref ($cgiparams{'FH'})) {
|
|
$errormessage = $Lang::tr{'there was no file upload'};
|
|
goto UPLOADCA_ERROR;
|
|
}
|
|
# Move uploaded ca to a temporary file
|
|
(my $fh, my $filename) = tempfile( );
|
|
if (copy ($cgiparams{'FH'}, $fh) != 1) {
|
|
$errormessage = $!;
|
|
goto UPLOADCA_ERROR;
|
|
}
|
|
my @temp = &General::system_output("/usr/bin/openssl", "x509", "-text", "-in", "$filename");
|
|
if ( ! grep(/CA:TRUE/i, @temp )) {
|
|
$errormessage = $Lang::tr{'not a valid ca certificate'};
|
|
unlink ($filename);
|
|
goto UPLOADCA_ERROR;
|
|
} else {
|
|
unless(move($filename, "${General::swroot}/ovpn/ca/$cgiparams{'CA_NAME'}cert.pem")) {
|
|
$errormessage = "$Lang::tr{'certificate file move failed'}: $!";
|
|
unlink ($filename);
|
|
goto UPLOADCA_ERROR;
|
|
}
|
|
}
|
|
|
|
my @casubject = &General::system_output("/usr/bin/openssl", "x509", "-text", "-in", "${General::swroot}/ovpn/ca/$cgiparams{'CA_NAME'}cert.pem");
|
|
my $casubject;
|
|
|
|
foreach my $line (@casubject) {
|
|
if ($line =~ /Subject: (.*)[\n]/) {
|
|
$casubject = $1;
|
|
$casubject =~ s+/Email+, E+;
|
|
$casubject =~ s/ ST=/ S=/;
|
|
|
|
last;
|
|
}
|
|
}
|
|
|
|
$casubject = &Header::cleanhtml($casubject);
|
|
|
|
my $key = &General::findhasharraykey (\%cahash);
|
|
$cahash{$key}[0] = $cgiparams{'CA_NAME'};
|
|
$cahash{$key}[1] = $casubject;
|
|
&General::writehasharray("${General::swroot}/ovpn/caconfig", \%cahash);
|
|
# system('/usr/local/bin/ipsecctrl', 'R');
|
|
|
|
UPLOADCA_ERROR:
|
|
|
|
###
|
|
### Display ca certificate
|
|
###
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show ca certificate'}) {
|
|
&General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash);
|
|
|
|
if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem") {
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'ovpn'}, 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', $errormessage);
|
|
&Header::openbox('100%', 'LEFT', "$Lang::tr{'ca certificate'}:");
|
|
my @output = &General::system_output("/usr/bin/openssl", "x509", "-text", "-in", "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem");
|
|
my $output = &Header::cleanhtml(join("", @output),"y");
|
|
print "<pre>$output</pre>\n";
|
|
&Header::closebox();
|
|
print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit(0);
|
|
} else {
|
|
$errormessage = $Lang::tr{'invalid key'};
|
|
}
|
|
|
|
###
|
|
### Download ca certificate
|
|
###
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download ca certificate'}) {
|
|
&General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash);
|
|
|
|
if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem" ) {
|
|
print "Content-Type: application/octet-stream\r\n";
|
|
print "Content-Disposition: filename=$cahash{$cgiparams{'KEY'}}[0]cert.pem\r\n\r\n";
|
|
|
|
my @tmp = &General::system_output("/usr/bin/openssl", "x509", "-in", "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem");
|
|
print @tmp;
|
|
|
|
exit(0);
|
|
} else {
|
|
$errormessage = $Lang::tr{'invalid key'};
|
|
}
|
|
|
|
###
|
|
### Remove ca certificate (step 2)
|
|
###
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove ca certificate'} && $cgiparams{'AREUSURE'} eq 'yes') {
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
&General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash);
|
|
|
|
if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem" ) {
|
|
foreach my $key (keys %confighash) {
|
|
my @test = &General::system_output("/usr/bin/openssl", "verify", "-CAfile", "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem", "${General::swroot}/ovpn/certs/$confighash{$key}[1]cert.pem");
|
|
if (grep(/: OK/, @test)) {
|
|
# Delete connection
|
|
# if ($vpnsettings{'ENABLED'} eq 'on' ||
|
|
# $vpnsettings{'ENABLED_BLUE'} eq 'on') {
|
|
# system('/usr/local/bin/ipsecctrl', 'D', $key);
|
|
# }
|
|
unlink ("${General::swroot}/ovpn//certs/$confighash{$key}[1]cert.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/$confighash{$key}[1].p12");
|
|
delete $confighash{$key};
|
|
&General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
# &writeipsecfiles();
|
|
}
|
|
}
|
|
unlink ("${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem");
|
|
delete $cahash{$cgiparams{'KEY'}};
|
|
&General::writehasharray("${General::swroot}/ovpn/caconfig", \%cahash);
|
|
# system('/usr/local/bin/ipsecctrl', 'R');
|
|
} else {
|
|
$errormessage = $Lang::tr{'invalid key'};
|
|
}
|
|
###
|
|
### Remove ca certificate (step 1)
|
|
###
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove ca certificate'}) {
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
&General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash);
|
|
|
|
my $assignedcerts = 0;
|
|
if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem" ) {
|
|
foreach my $key (keys %confighash) {
|
|
my @test = &General::system_output("/usr/bin/openssl", "verify", "-CAfile", "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem", "${General::swroot}/ovpn/certs/$confighash{$key}[1]cert.pem");
|
|
if (grep(/: OK/, @test)) {
|
|
$assignedcerts++;
|
|
}
|
|
}
|
|
if ($assignedcerts) {
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'ovpn'}, 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', $errormessage);
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'are you sure'});
|
|
print <<END;
|
|
<table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
|
|
<input type='hidden' name='KEY' value='$cgiparams{'KEY'}' />
|
|
<tr><td align='center'>
|
|
<b><font color='${Header::colourred}'>$Lang::tr{'capswarning'}</font></b>: $assignedcerts
|
|
$Lang::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
|
|
<tr><td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'remove ca certificate'}' />
|
|
<input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></td></tr>
|
|
</form></table>
|
|
END
|
|
;
|
|
&Header::closebox();
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit (0);
|
|
} else {
|
|
unlink ("${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem");
|
|
delete $cahash{$cgiparams{'KEY'}};
|
|
&General::writehasharray("${General::swroot}/ovpn/caconfig", \%cahash);
|
|
# system('/usr/local/bin/ipsecctrl', 'R');
|
|
}
|
|
} else {
|
|
$errormessage = $Lang::tr{'invalid key'};
|
|
}
|
|
|
|
###
|
|
### Display root certificate
|
|
###
|
|
}elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show root certificate'} ||
|
|
$cgiparams{'ACTION'} eq $Lang::tr{'show host certificate'}) {
|
|
my @output;
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'ovpn'}, 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', '');
|
|
if ($cgiparams{'ACTION'} eq $Lang::tr{'show root certificate'}) {
|
|
&Header::openbox('100%', 'LEFT', "$Lang::tr{'root certificate'}:");
|
|
@output = &General::system_output("/usr/bin/openssl", "x509", "-text", "-in", "${General::swroot}/ovpn/ca/cacert.pem");
|
|
} else {
|
|
&Header::openbox('100%', 'LEFT', "$Lang::tr{'host certificate'}:");
|
|
@output = &General::system_output("/usr/bin/openssl", "x509", "-text", "-in", "${General::swroot}/ovpn/certs/servercert.pem");
|
|
}
|
|
my $output = &Header::cleanhtml(join("", @output), "y");
|
|
print "<pre>$output</pre>\n";
|
|
&Header::closebox();
|
|
print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit(0);
|
|
|
|
###
|
|
### Download root certificate
|
|
###
|
|
}elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download root certificate'}) {
|
|
if ( -f "${General::swroot}/ovpn/ca/cacert.pem" ) {
|
|
print "Content-Type: application/octet-stream\r\n";
|
|
print "Content-Disposition: filename=cacert.pem\r\n\r\n";
|
|
|
|
my @tmp = &General::system_output("/usr/bin/openssl", "x509", "-in", "${General::swroot}/ovpn/ca/cacert.pem");
|
|
print @tmp;
|
|
|
|
exit(0);
|
|
}
|
|
|
|
###
|
|
### Download host certificate
|
|
###
|
|
}elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download host certificate'}) {
|
|
if ( -f "${General::swroot}/ovpn/certs/servercert.pem" ) {
|
|
print "Content-Type: application/octet-stream\r\n";
|
|
print "Content-Disposition: filename=servercert.pem\r\n\r\n";
|
|
|
|
my @tmp = &General::system_output("/usr/bin/openssl", "x509", "-in", "${General::swroot}/ovpn/certs/servercert.pem");
|
|
print @tmp;
|
|
|
|
exit(0);
|
|
}
|
|
|
|
###
|
|
### Download tls-auth key
|
|
###
|
|
}elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download tls-auth key'}) {
|
|
if ( -f "${General::swroot}/ovpn/certs/ta.key" ) {
|
|
print "Content-Type: application/octet-stream\r\n";
|
|
print "Content-Disposition: filename=ta.key\r\n\r\n";
|
|
|
|
open(FILE, "${General::swroot}/ovpn/certs/ta.key");
|
|
my @tmp = <FILE>;
|
|
close(FILE);
|
|
|
|
print @tmp;
|
|
|
|
exit(0);
|
|
}
|
|
|
|
###
|
|
### Form for generating a root certificate
|
|
###
|
|
}elsif ($cgiparams{'ACTION'} eq $Lang::tr{'generate root/host certificates'} ||
|
|
$cgiparams{'ACTION'} eq $Lang::tr{'upload p12 file'}) {
|
|
|
|
&General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings);
|
|
if (-f "${General::swroot}/ovpn/ca/cacert.pem") {
|
|
$errormessage = $Lang::tr{'valid root certificate already exists'};
|
|
$cgiparams{'ACTION'} = '';
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
|
|
if (($cgiparams{'ROOTCERT_HOSTNAME'} eq '') && -e "${General::swroot}/red/active") {
|
|
if (open(IPADDR, "${General::swroot}/red/local-ipaddress")) {
|
|
my $ipaddr = <IPADDR>;
|
|
close IPADDR;
|
|
chomp ($ipaddr);
|
|
$cgiparams{'ROOTCERT_HOSTNAME'} = (gethostbyaddr(pack("C4", split(/\./, $ipaddr)), 2))[0];
|
|
if ($cgiparams{'ROOTCERT_HOSTNAME'} eq '') {
|
|
$cgiparams{'ROOTCERT_HOSTNAME'} = $ipaddr;
|
|
}
|
|
}
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'upload p12 file'}) {
|
|
unless (ref ($cgiparams{'FH'})) {
|
|
$errormessage = $Lang::tr{'there was no file upload'};
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
|
|
# Move uploaded certificate request to a temporary file
|
|
(my $fh, my $filename) = tempfile( );
|
|
if (copy ($cgiparams{'FH'}, $fh) != 1) {
|
|
$errormessage = $!;
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
|
|
# Create a temporary dirctory
|
|
my $tempdir = tempdir( CLEANUP => 1 );
|
|
|
|
# Extract the CA certificate from the file
|
|
my $pid = open(OPENSSL, "|-");
|
|
$SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;};
|
|
if ($pid) { # parent
|
|
if ($cgiparams{'P12_PASS'} ne '') {
|
|
print OPENSSL "$cgiparams{'P12_PASS'}\n";
|
|
}
|
|
close (OPENSSL);
|
|
if ($?) {
|
|
$errormessage = "$Lang::tr{'openssl produced an error'}: $?";
|
|
unlink ($filename);
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
} else { # child
|
|
unless (exec ('/usr/bin/openssl', 'pkcs12', '-cacerts', '-nokeys',
|
|
'-in', $filename,
|
|
'-out', "$tempdir/cacert.pem")) {
|
|
$errormessage = "$Lang::tr{'cant start openssl'}: $!";
|
|
unlink ($filename);
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
}
|
|
|
|
# Extract the Host certificate from the file
|
|
$pid = open(OPENSSL, "|-");
|
|
$SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;};
|
|
if ($pid) { # parent
|
|
if ($cgiparams{'P12_PASS'} ne '') {
|
|
print OPENSSL "$cgiparams{'P12_PASS'}\n";
|
|
}
|
|
close (OPENSSL);
|
|
if ($?) {
|
|
$errormessage = "$Lang::tr{'openssl produced an error'}: $?";
|
|
unlink ($filename);
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
} else { # child
|
|
unless (exec ('/usr/bin/openssl', 'pkcs12', '-clcerts', '-nokeys',
|
|
'-in', $filename,
|
|
'-out', "$tempdir/hostcert.pem")) {
|
|
$errormessage = "$Lang::tr{'cant start openssl'}: $!";
|
|
unlink ($filename);
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
}
|
|
|
|
# Extract the Host key from the file
|
|
$pid = open(OPENSSL, "|-");
|
|
$SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;};
|
|
if ($pid) { # parent
|
|
if ($cgiparams{'P12_PASS'} ne '') {
|
|
print OPENSSL "$cgiparams{'P12_PASS'}\n";
|
|
}
|
|
close (OPENSSL);
|
|
if ($?) {
|
|
$errormessage = "$Lang::tr{'openssl produced an error'}: $?";
|
|
unlink ($filename);
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
} else { # child
|
|
unless (exec ('/usr/bin/openssl', 'pkcs12', '-nocerts',
|
|
'-nodes',
|
|
'-in', $filename,
|
|
'-out', "$tempdir/serverkey.pem")) {
|
|
$errormessage = "$Lang::tr{'cant start openssl'}: $!";
|
|
unlink ($filename);
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
}
|
|
|
|
unless(move("$tempdir/cacert.pem", "${General::swroot}/ovpn/ca/cacert.pem")) {
|
|
$errormessage = "$Lang::tr{'certificate file move failed'}: $!";
|
|
unlink ($filename);
|
|
unlink ("${General::swroot}/ovpn/ca/cacert.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/servercert.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/serverkey.pem");
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
|
|
unless(move("$tempdir/hostcert.pem", "${General::swroot}/ovpn/certs/servercert.pem")) {
|
|
$errormessage = "$Lang::tr{'certificate file move failed'}: $!";
|
|
unlink ($filename);
|
|
unlink ("${General::swroot}/ovpn/ca/cacert.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/servercert.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/serverkey.pem");
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
|
|
unless(move("$tempdir/serverkey.pem", "${General::swroot}/ovpn/certs/serverkey.pem")) {
|
|
$errormessage = "$Lang::tr{'certificate file move failed'}: $!";
|
|
unlink ($filename);
|
|
unlink ("${General::swroot}/ovpn/ca/cacert.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/servercert.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/serverkey.pem");
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
|
|
goto ROOTCERT_SUCCESS;
|
|
|
|
} elsif ($cgiparams{'ROOTCERT_COUNTRY'} ne '') {
|
|
|
|
# Validate input since the form was submitted
|
|
if ($cgiparams{'ROOTCERT_ORGANIZATION'} eq ''){
|
|
$errormessage = $Lang::tr{'organization cant be empty'};
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
if (length($cgiparams{'ROOTCERT_ORGANIZATION'}) >60) {
|
|
$errormessage = $Lang::tr{'organization too long'};
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
if ($cgiparams{'ROOTCERT_ORGANIZATION'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) {
|
|
$errormessage = $Lang::tr{'invalid input for organization'};
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
if ($cgiparams{'ROOTCERT_HOSTNAME'} eq ''){
|
|
$errormessage = $Lang::tr{'hostname cant be empty'};
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
unless (&General::validfqdn($cgiparams{'ROOTCERT_HOSTNAME'}) || &General::validip($cgiparams{'ROOTCERT_HOSTNAME'})) {
|
|
$errormessage = $Lang::tr{'invalid input for hostname'};
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
if ($cgiparams{'ROOTCERT_EMAIL'} ne '' && (! &General::validemail($cgiparams{'ROOTCERT_EMAIL'}))) {
|
|
$errormessage = $Lang::tr{'invalid input for e-mail address'};
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
if (length($cgiparams{'ROOTCERT_EMAIL'}) > 40) {
|
|
$errormessage = $Lang::tr{'e-mail address too long'};
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
if ($cgiparams{'ROOTCERT_OU'} ne '' && $cgiparams{'ROOTCERT_OU'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) {
|
|
$errormessage = $Lang::tr{'invalid input for department'};
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
if ($cgiparams{'ROOTCERT_CITY'} ne '' && $cgiparams{'ROOTCERT_CITY'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) {
|
|
$errormessage = $Lang::tr{'invalid input for city'};
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
if ($cgiparams{'ROOTCERT_STATE'} ne '' && $cgiparams{'ROOTCERT_STATE'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) {
|
|
$errormessage = $Lang::tr{'invalid input for state or province'};
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
if ($cgiparams{'ROOTCERT_COUNTRY'} !~ /^[A-Z]*$/) {
|
|
$errormessage = $Lang::tr{'invalid input for country'};
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
|
|
# Copy the cgisettings to vpnsettings and save the configfile
|
|
$vpnsettings{'ROOTCERT_ORGANIZATION'} = $cgiparams{'ROOTCERT_ORGANIZATION'};
|
|
$vpnsettings{'ROOTCERT_HOSTNAME'} = $cgiparams{'ROOTCERT_HOSTNAME'};
|
|
$vpnsettings{'ROOTCERT_EMAIL'} = $cgiparams{'ROOTCERT_EMAIL'};
|
|
$vpnsettings{'ROOTCERT_OU'} = $cgiparams{'ROOTCERT_OU'};
|
|
$vpnsettings{'ROOTCERT_CITY'} = $cgiparams{'ROOTCERT_CITY'};
|
|
$vpnsettings{'ROOTCERT_STATE'} = $cgiparams{'ROOTCERT_STATE'};
|
|
$vpnsettings{'ROOTCERT_COUNTRY'} = $cgiparams{'ROOTCERT_COUNTRY'};
|
|
&General::writehash("${General::swroot}/ovpn/settings", \%vpnsettings);
|
|
|
|
# Replace empty strings with a .
|
|
(my $ou = $cgiparams{'ROOTCERT_OU'}) =~ s/^\s*$/\./;
|
|
(my $city = $cgiparams{'ROOTCERT_CITY'}) =~ s/^\s*$/\./;
|
|
(my $state = $cgiparams{'ROOTCERT_STATE'}) =~ s/^\s*$/\./;
|
|
|
|
# refresh
|
|
#system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
|
|
|
|
# Create the CA certificate
|
|
my $pid = open(OPENSSL, "|-");
|
|
$SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;};
|
|
if ($pid) { # parent
|
|
print OPENSSL "$cgiparams{'ROOTCERT_COUNTRY'}\n";
|
|
print OPENSSL "$state\n";
|
|
print OPENSSL "$city\n";
|
|
print OPENSSL "$cgiparams{'ROOTCERT_ORGANIZATION'}\n";
|
|
print OPENSSL "$ou\n";
|
|
print OPENSSL "$cgiparams{'ROOTCERT_ORGANIZATION'} CA\n";
|
|
print OPENSSL "$cgiparams{'ROOTCERT_EMAIL'}\n";
|
|
close (OPENSSL);
|
|
if ($?) {
|
|
$errormessage = "$Lang::tr{'openssl produced an error'}: $?";
|
|
unlink ("${General::swroot}/ovpn/ca/cakey.pem");
|
|
unlink ("${General::swroot}/ovpn/ca/cacert.pem");
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
} else { # child
|
|
unless (exec ('/usr/bin/openssl', 'req', '-x509', '-nodes',
|
|
'-days', '999999', '-newkey', 'rsa:4096', '-sha512',
|
|
'-keyout', "${General::swroot}/ovpn/ca/cakey.pem",
|
|
'-out', "${General::swroot}/ovpn/ca/cacert.pem",
|
|
'-config',"${General::swroot}/ovpn/openssl/ovpn.cnf")) {
|
|
$errormessage = "$Lang::tr{'cant start openssl'}: $!";
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
}
|
|
|
|
# Create the Host certificate request
|
|
$pid = open(OPENSSL, "|-");
|
|
$SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;};
|
|
if ($pid) { # parent
|
|
print OPENSSL "$cgiparams{'ROOTCERT_COUNTRY'}\n";
|
|
print OPENSSL "$state\n";
|
|
print OPENSSL "$city\n";
|
|
print OPENSSL "$cgiparams{'ROOTCERT_ORGANIZATION'}\n";
|
|
print OPENSSL "$ou\n";
|
|
print OPENSSL "$cgiparams{'ROOTCERT_HOSTNAME'}\n";
|
|
print OPENSSL "$cgiparams{'ROOTCERT_EMAIL'}\n";
|
|
print OPENSSL ".\n";
|
|
print OPENSSL ".\n";
|
|
close (OPENSSL);
|
|
if ($?) {
|
|
$errormessage = "$Lang::tr{'openssl produced an error'}: $?";
|
|
unlink ("${General::swroot}/ovpn/certs/serverkey.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/serverreq.pem");
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
} else { # child
|
|
unless (exec ('/usr/bin/openssl', 'req', '-nodes',
|
|
'-newkey', 'rsa:4096',
|
|
'-keyout', "${General::swroot}/ovpn/certs/serverkey.pem",
|
|
'-out', "${General::swroot}/ovpn/certs/serverreq.pem",
|
|
'-extensions', 'server',
|
|
'-config', "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
|
|
$errormessage = "$Lang::tr{'cant start openssl'}: $!";
|
|
unlink ("${General::swroot}/ovpn/certs/serverkey.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/serverreq.pem");
|
|
unlink ("${General::swroot}/ovpn/ca/cakey.pem");
|
|
unlink ("${General::swroot}/ovpn/ca/cacert.pem");
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
}
|
|
|
|
# Sign the host certificate request
|
|
# This system call is safe, because all argeuments are passed as an array.
|
|
system('/usr/bin/openssl', 'ca', '-days', '999999',
|
|
'-batch', '-notext',
|
|
'-in', "${General::swroot}/ovpn/certs/serverreq.pem",
|
|
'-out', "${General::swroot}/ovpn/certs/servercert.pem",
|
|
'-extensions', 'server',
|
|
'-config', "${General::swroot}/ovpn/openssl/ovpn.cnf");
|
|
if ($?) {
|
|
$errormessage = "$Lang::tr{'openssl produced an error'}: $?";
|
|
unlink ("${General::swroot}/ovpn/ca/cakey.pem");
|
|
unlink ("${General::swroot}/ovpn/ca/cacert.pem");
|
|
unlink ("${General::swroot}/ovpn/serverkey.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/serverreq.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/servercert.pem");
|
|
&newcleanssldatabase();
|
|
goto ROOTCERT_ERROR;
|
|
} else {
|
|
unlink ("${General::swroot}/ovpn/certs/serverreq.pem");
|
|
&deletebackupcert();
|
|
}
|
|
|
|
# Create an empty CRL
|
|
# System call is safe, because all arguments are passed as array.
|
|
system('/usr/bin/openssl', 'ca', '-gencrl',
|
|
'-out', "${General::swroot}/ovpn/crls/cacrl.pem",
|
|
'-config', "${General::swroot}/ovpn/openssl/ovpn.cnf" );
|
|
if ($?) {
|
|
$errormessage = "$Lang::tr{'openssl produced an error'}: $?";
|
|
unlink ("${General::swroot}/ovpn/certs/serverkey.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/servercert.pem");
|
|
unlink ("${General::swroot}/ovpn/ca/cacert.pem");
|
|
unlink ("${General::swroot}/ovpn/crls/cacrl.pem");
|
|
&cleanssldatabase();
|
|
goto ROOTCERT_ERROR;
|
|
# } else {
|
|
# &cleanssldatabase();
|
|
}
|
|
# Create ta.key for tls-auth
|
|
# This system call is safe, because all arguments are passed as an array.
|
|
system('/usr/sbin/openvpn', '--genkey', 'secret', "${General::swroot}/ovpn/certs/ta.key");
|
|
if ($?) {
|
|
$errormessage = "$Lang::tr{'openssl produced an error'}: $?";
|
|
&cleanssldatabase();
|
|
goto ROOTCERT_ERROR;
|
|
}
|
|
goto ROOTCERT_SUCCESS;
|
|
}
|
|
ROOTCERT_ERROR:
|
|
if ($cgiparams{'ACTION'} ne '') {
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'ovpn'}, 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', '');
|
|
if ($errormessage) {
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'});
|
|
print "<class name='base'>$errormessage";
|
|
print " </class>";
|
|
&Header::closebox();
|
|
}
|
|
&Header::openbox('100%', 'LEFT', "$Lang::tr{'generate root/host certificates'}:");
|
|
print <<END;
|
|
<form method='post' enctype='multipart/form-data'>
|
|
<table width='100%' border='0' cellspacing='1' cellpadding='0'>
|
|
<tr><td width='30%' class='base'>$Lang::tr{'organization name'}: <img src='/blob.gif' alt='*' /></td>
|
|
<td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value='$cgiparams{'ROOTCERT_ORGANIZATION'}' size='32' /></td>
|
|
<td width='35%' colspan='2'> </td></tr>
|
|
<tr><td class='base'>$Lang::tr{'ipfires hostname'}: <img src='/blob.gif' alt='*' /></td>
|
|
<td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value='$cgiparams{'ROOTCERT_HOSTNAME'}' size='32' /></td>
|
|
<td colspan='2'> </td></tr>
|
|
<tr><td class='base'>$Lang::tr{'your e-mail'}:</td>
|
|
<td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value='$cgiparams{'ROOTCERT_EMAIL'}' size='32' /></td>
|
|
<td colspan='2'> </td></tr>
|
|
<tr><td class='base'>$Lang::tr{'your department'}:</td>
|
|
<td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value='$cgiparams{'ROOTCERT_OU'}' size='32' /></td>
|
|
<td colspan='2'> </td></tr>
|
|
<tr><td class='base'>$Lang::tr{'city'}:</td>
|
|
<td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value='$cgiparams{'ROOTCERT_CITY'}' size='32' /></td>
|
|
<td colspan='2'> </td></tr>
|
|
<tr><td class='base'>$Lang::tr{'state or province'}:</td>
|
|
<td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value='$cgiparams{'ROOTCERT_STATE'}' size='32' /></td>
|
|
<td colspan='2'> </td></tr>
|
|
<tr><td class='base'>$Lang::tr{'country'}:</td>
|
|
<td class='base'><select name='ROOTCERT_COUNTRY'>
|
|
|
|
END
|
|
;
|
|
foreach my $country (sort keys %{Countries::countries}) {
|
|
print "<option value='$Countries::countries{$country}'";
|
|
if ( $Countries::countries{$country} eq $cgiparams{'ROOTCERT_COUNTRY'} ) {
|
|
print " selected='selected'";
|
|
}
|
|
print ">$country</option>";
|
|
}
|
|
print <<END;
|
|
</select></td>
|
|
|
|
<tr><td> </td>
|
|
<td><input type='submit' name='ACTION' value='$Lang::tr{'generate root/host certificates'}' /></td>
|
|
<td> </td><td> </td></tr>
|
|
<tr><td class='base' colspan='4' align='left'>
|
|
<img src='/blob.gif' valign='top' alt='*' /> $Lang::tr{'required field'}</td></tr>
|
|
<tr><td colspan='2'><br></td></tr>
|
|
</table>
|
|
|
|
<table width='100%'>
|
|
<tr><td colspan='4'><hr></td></tr>
|
|
<tr><td class='base' nowrap='nowrap'>$Lang::tr{'upload p12 file'}: <img src='/blob.gif' alt='*' /></td>
|
|
<td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
|
|
<td colspan='2'> </td></tr>
|
|
<tr><td class='base'>$Lang::tr{'pkcs12 file password'}:</td>
|
|
<td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value='$cgiparams{'P12_PASS'}' size='32' /></td>
|
|
<td colspan='2'> </td></tr>
|
|
<tr><td> </td>
|
|
<td><input type='submit' name='ACTION' value='$Lang::tr{'upload p12 file'}' /></td>
|
|
<td colspan='2'> </td></tr>
|
|
<tr><td class='base' colspan='4' align='left'>
|
|
<img src='/blob.gif' valign='top' alt='*' > $Lang::tr{'required field'}</td>
|
|
</tr>
|
|
</form></table>
|
|
END
|
|
;
|
|
&Header::closebox();
|
|
print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit(0)
|
|
}
|
|
|
|
ROOTCERT_SUCCESS:
|
|
&General::system("chmod", "600", "${General::swroot}/ovpn/certs/serverkey.pem");
|
|
# if ($vpnsettings{'ENABLED'} eq 'on' ||
|
|
# $vpnsettings{'ENABLE_BLUE'} eq 'on') {
|
|
# system('/usr/local/bin/ipsecctrl', 'S');
|
|
# }
|
|
|
|
###
|
|
### Enable/Disable connection
|
|
###
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
}elsif ($cgiparams{'ACTION'} eq $Lang::tr{'toggle enable disable'}) {
|
|
|
|
&General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings);
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
my $n2nactive = '';
|
|
my @ps = &General::system_output("/bin/ps", "ax");
|
|
|
|
if(grep(/$confighash{$cgiparams{'KEY'}}[1]/, @ps)) {
|
|
$n2nactive = "1";
|
|
}
|
|
|
|
if ($confighash{$cgiparams{'KEY'}}) {
|
|
if ($confighash{$cgiparams{'KEY'}}[0] eq 'off') {
|
|
$confighash{$cgiparams{'KEY'}}[0] = 'on';
|
|
&General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
if ($confighash{$cgiparams{'KEY'}}[3] eq 'net'){
|
|
&General::system("/usr/local/bin/openvpnctrl", "-sn2n", "$confighash{$cgiparams{'KEY'}}[1]");
|
|
&writecollectdconf();
|
|
}
|
|
} else {
|
|
|
|
$confighash{$cgiparams{'KEY'}}[0] = 'off';
|
|
&General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
if ($confighash{$cgiparams{'KEY'}}[3] eq 'net'){
|
|
if ($n2nactive ne '') {
|
|
&General::system("/usr/local/bin/openvpnctrl", "-kn2n", "$confighash{$cgiparams{'KEY'}}[1]");
|
|
&writecollectdconf();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
###
|
|
### Download OpenVPN client package
|
|
###
|
|
|
|
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'dl client arch'}) {
|
|
&General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings);
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
my $file = '';
|
|
my $clientovpn = '';
|
|
my @fileholder;
|
|
my $tempdir = tempdir( CLEANUP => 1 );
|
|
my $zippath = "$tempdir/";
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
if ($confighash{$cgiparams{'KEY'}}[3] eq 'net'){
|
|
|
|
my $zipname = "$confighash{$cgiparams{'KEY'}}[1]-Client.zip";
|
|
my $zippathname = "$zippath$zipname";
|
|
$clientovpn = "$confighash{$cgiparams{'KEY'}}[1].conf";
|
|
my @ovsubnettemp = split(/\./,$confighash{$cgiparams{'KEY'}}[27]);
|
|
my $ovsubnet = "$ovsubnettemp[0].$ovsubnettemp[1].$ovsubnettemp[2]";
|
|
my $tunmtu = '';
|
|
my @remsubnet = split(/\//,$confighash{$cgiparams{'KEY'}}[8]);
|
|
my $n2nfragment = '';
|
|
|
|
open(CLIENTCONF, ">$tempdir/$clientovpn") or die "Unable to open tempfile: $!";
|
|
flock CLIENTCONF, 2;
|
|
|
|
my $zip = Archive::Zip->new();
|
|
print CLIENTCONF "# IPFire n2n Open VPN Client Config by ummeegge und m.a.d\n";
|
|
print CLIENTCONF "# \n";
|
|
print CLIENTCONF "# User Security\n";
|
|
print CLIENTCONF "user nobody\n";
|
|
print CLIENTCONF "group nobody\n";
|
|
print CLIENTCONF "persist-tun\n";
|
|
print CLIENTCONF "persist-key\n";
|
|
print CLIENTCONF "script-security 2\n";
|
|
print CLIENTCONF "# IP/DNS for remote Server Gateway\n";
|
|
print CLIENTCONF "remote $vpnsettings{'VPN_IP'}\n";
|
|
print CLIENTCONF "float\n";
|
|
print CLIENTCONF "# IP adresses of the VPN Subnet\n";
|
|
print CLIENTCONF "ifconfig $ovsubnet.2 $ovsubnet.1\n";
|
|
print CLIENTCONF "# Server Gateway Network\n";
|
|
print CLIENTCONF "route $remsubnet[0] $remsubnet[1]\n";
|
|
print CLIENTCONF "# tun Device\n";
|
|
print CLIENTCONF "dev tun\n";
|
|
print CLIENTCONF "#Logfile for statistics\n";
|
|
print CLIENTCONF "status-version 1\n";
|
|
print CLIENTCONF "status /var/run/openvpn/$cgiparams{'NAME'}-n2n 10\n";
|
|
print CLIENTCONF "# Port and Protokoll\n";
|
|
print CLIENTCONF "port $confighash{$cgiparams{'KEY'}}[29]\n";
|
|
|
|
if ($confighash{$cgiparams{'KEY'}}[28] eq 'tcp') {
|
|
print CLIENTCONF "proto tcp4-client\n";
|
|
print CLIENTCONF "# Packet size\n";
|
|
if ($confighash{$cgiparams{'KEY'}}[31] eq '') {$tunmtu = '1400'} else {$tunmtu = $confighash{$cgiparams{'KEY'}}[31]};
|
|
print CLIENTCONF "tun-mtu $tunmtu\n";
|
|
}
|
|
|
|
if ($confighash{$cgiparams{'KEY'}}[28] eq 'udp') {
|
|
print CLIENTCONF "proto udp4\n";
|
|
print CLIENTCONF "# Paketsize\n";
|
|
if ($confighash{$cgiparams{'KEY'}}[31] eq '') {$tunmtu = '1500'} else {$tunmtu = $confighash{$cgiparams{'KEY'}}[31]};
|
|
print CLIENTCONF "tun-mtu $tunmtu\n";
|
|
if ($confighash{$cgiparams{'KEY'}}[24] ne '') {print CLIENTCONF "fragment $confighash{$cgiparams{'KEY'}}[24]\n";}
|
|
if ($confighash{$cgiparams{'KEY'}}[23] eq 'on') {print CLIENTCONF "mssfix\n";} else { print CLIENTCONF "mssfix 0\n"; }
|
|
}
|
|
# Check host certificate if X509 is RFC3280 compliant.
|
|
# If not, old --ns-cert-type directive will be used.
|
|
# If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
|
|
my @hostcert = &General::system_output("/usr/bin/openssl", "x509", "-text", "-in", "${General::swroot}/ovpn/certs/servercert.pem");
|
|
if (! grep(/TLS Web Server Authentication/, @hostcert)) {
|
|
print CLIENTCONF "ns-cert-type server\n";
|
|
} else {
|
|
print CLIENTCONF "remote-cert-tls server\n";
|
|
}
|
|
print CLIENTCONF "# Auth. Client\n";
|
|
print CLIENTCONF "tls-client\n";
|
|
print CLIENTCONF "# Cipher\n";
|
|
print CLIENTCONF "cipher $confighash{$cgiparams{'KEY'}}[40]\n";
|
|
if ($confighash{$cgiparams{'KEY'}}[4] eq 'cert' && -f "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12") {
|
|
print CLIENTCONF "pkcs12 ${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12\r\n";
|
|
$zip->addFile( "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12", "$confighash{$cgiparams{'KEY'}}[1].p12") or die "Can't add file $confighash{$cgiparams{'KEY'}}[1].p12\n";
|
|
}
|
|
|
|
# If GCM cipher is used, do not use --auth
|
|
if (($confighash{$cgiparams{'KEY'}}[40] eq 'AES-256-GCM') ||
|
|
($confighash{$cgiparams{'KEY'}}[40] eq 'AES-192-GCM') ||
|
|
($confighash{$cgiparams{'KEY'}}[40] eq 'AES-128-GCM')) {
|
|
print CLIENTCONF unless "# HMAC algorithm\n";
|
|
print CLIENTCONF unless "auth $confighash{$cgiparams{'KEY'}}[39]\n";
|
|
} else {
|
|
print CLIENTCONF "# HMAC algorithm\n";
|
|
print CLIENTCONF "auth $confighash{$cgiparams{'KEY'}}[39]\n";
|
|
}
|
|
|
|
if ($confighash{$cgiparams{'KEY'}}[30] eq 'on') {
|
|
print CLIENTCONF "# Enable Compression\n";
|
|
print CLIENTCONF "comp-lzo\n";
|
|
}
|
|
print CLIENTCONF "# Debug Level\n";
|
|
print CLIENTCONF "verb 3\n";
|
|
print CLIENTCONF "# Tunnel check\n";
|
|
print CLIENTCONF "keepalive 10 60\n";
|
|
print CLIENTCONF "# Start as daemon\n";
|
|
print CLIENTCONF "daemon $confighash{$cgiparams{'KEY'}}[1]n2n\n";
|
|
print CLIENTCONF "writepid /var/run/$confighash{$cgiparams{'KEY'}}[1]n2n.pid\n";
|
|
print CLIENTCONF "# Activate Management Interface and Port\n";
|
|
if ($confighash{$cgiparams{'KEY'}}[22] eq '') {print CLIENTCONF "management localhost $confighash{$cgiparams{'KEY'}}[29]\n"}
|
|
else {print CLIENTCONF "management localhost $confighash{$cgiparams{'KEY'}}[22]\n"};
|
|
print CLIENTCONF "# remsub $confighash{$cgiparams{'KEY'}}[11]\n";
|
|
|
|
|
|
close(CLIENTCONF);
|
|
|
|
$zip->addFile( "$tempdir/$clientovpn", $clientovpn) or die "Can't add file $clientovpn\n";
|
|
my $status = $zip->writeToFileNamed($zippathname);
|
|
|
|
open(DLFILE, "<$zippathname") or die "Unable to open $zippathname: $!";
|
|
@fileholder = <DLFILE>;
|
|
print "Content-Type:application/x-download\n";
|
|
print "Content-Disposition:attachment;filename=$zipname\n\n";
|
|
print @fileholder;
|
|
exit (0);
|
|
}
|
|
else
|
|
{
|
|
my $zipname = "$confighash{$cgiparams{'KEY'}}[1]-TO-IPFire.zip";
|
|
my $zippathname = "$zippath$zipname";
|
|
$clientovpn = "$confighash{$cgiparams{'KEY'}}[1]-TO-IPFire.ovpn";
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
open(CLIENTCONF, ">$tempdir/$clientovpn") or die "Unable to open tempfile: $!";
|
|
flock CLIENTCONF, 2;
|
|
|
|
my $zip = Archive::Zip->new();
|
|
|
|
print CLIENTCONF "#OpenVPN Client conf\r\n";
|
|
print CLIENTCONF "tls-client\r\n";
|
|
print CLIENTCONF "client\r\n";
|
|
print CLIENTCONF "nobind\r\n";
|
|
print CLIENTCONF "dev tun\r\n";
|
|
print CLIENTCONF "proto $vpnsettings{'DPROTOCOL'}\r\n";
|
|
print CLIENTCONF "tun-mtu $vpnsettings{'DMTU'}\r\n";
|
|
|
|
if ( $vpnsettings{'ENABLED'} eq 'on'){
|
|
print CLIENTCONF "remote $vpnsettings{'VPN_IP'} $vpnsettings{'DDEST_PORT'}\r\n";
|
|
if ( $vpnsettings{'ENABLED_BLUE'} eq 'on' && (&haveBlueNet())){
|
|
print CLIENTCONF "#comment the above line and uncomment the next line, if you want to connect on the Blue interface\r\n";
|
|
print CLIENTCONF ";remote $netsettings{'BLUE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n";
|
|
}
|
|
if ( $vpnsettings{'ENABLED_ORANGE'} eq 'on' && (&haveOrangeNet())){
|
|
print CLIENTCONF "#comment the above line and uncomment the next line, if you want to connect on the Orange interface\r\n";
|
|
print CLIENTCONF ";remote $netsettings{'ORANGE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n";
|
|
}
|
|
} elsif ( $vpnsettings{'ENABLED_BLUE'} eq 'on' && (&haveBlueNet())){
|
|
print CLIENTCONF "remote $netsettings{'BLUE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n";
|
|
if ( $vpnsettings{'ENABLED_ORANGE'} eq 'on' && (&haveOrangeNet())){
|
|
print CLIENTCONF "#comment the above line and uncomment the next line, if you want to connect on the Orange interface\r\n";
|
|
print CLIENTCONF ";remote $netsettings{'ORANGE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n";
|
|
}
|
|
} elsif ( $vpnsettings{'ENABLED_ORANGE'} eq 'on' && (&haveOrangeNet())){
|
|
print CLIENTCONF "remote $netsettings{'ORANGE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n";
|
|
}
|
|
|
|
my $file_crt = new File::Temp( UNLINK => 1 );
|
|
my $file_key = new File::Temp( UNLINK => 1 );
|
|
my $include_certs = 0;
|
|
|
|
if ($confighash{$cgiparams{'KEY'}}[4] eq 'cert' && -f "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12") {
|
|
if ($cgiparams{'MODE'} eq 'insecure') {
|
|
$include_certs = 1;
|
|
|
|
# Add the CA
|
|
print CLIENTCONF ";ca cacert.pem\r\n";
|
|
$zip->addFile("${General::swroot}/ovpn/ca/cacert.pem", "cacert.pem") or die "Can't add file cacert.pem\n";
|
|
|
|
# Extract the certificate
|
|
# This system call is safe, because all arguments are passed as an array.
|
|
system('/usr/bin/openssl', 'pkcs12', '-in', "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12",
|
|
'-clcerts', '-nokeys', '-nodes', '-out', "$file_crt" , '-passin', 'pass:');
|
|
if ($?) {
|
|
die "openssl error: $?";
|
|
}
|
|
|
|
$zip->addFile("$file_crt", "$confighash{$cgiparams{'KEY'}}[1].pem") or die;
|
|
print CLIENTCONF ";cert $confighash{$cgiparams{'KEY'}}[1].pem\r\n";
|
|
|
|
# Extract the key
|
|
# This system call is safe, because all arguments are passed as an array.
|
|
system('/usr/bin/openssl', 'pkcs12', '-in', "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12",
|
|
'-nocerts', '-nodes', '-out', "$file_key", '-passin', 'pass:');
|
|
if ($?) {
|
|
die "openssl error: $?";
|
|
}
|
|
|
|
$zip->addFile("$file_key", "$confighash{$cgiparams{'KEY'}}[1].key") or die;
|
|
print CLIENTCONF ";key $confighash{$cgiparams{'KEY'}}[1].key\r\n";
|
|
} else {
|
|
print CLIENTCONF "pkcs12 $confighash{$cgiparams{'KEY'}}[1].p12\r\n";
|
|
$zip->addFile( "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12", "$confighash{$cgiparams{'KEY'}}[1].p12") or die "Can't add file $confighash{$cgiparams{'KEY'}}[1].p12\n";
|
|
}
|
|
} else {
|
|
print CLIENTCONF "ca cacert.pem\r\n";
|
|
print CLIENTCONF "cert $confighash{$cgiparams{'KEY'}}[1]cert.pem\r\n";
|
|
print CLIENTCONF "key $confighash{$cgiparams{'KEY'}}[1].key\r\n";
|
|
$zip->addFile( "${General::swroot}/ovpn/ca/cacert.pem", "cacert.pem") or die "Can't add file cacert.pem\n";
|
|
$zip->addFile( "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem", "$confighash{$cgiparams{'KEY'}}[1]cert.pem") or die "Can't add file $confighash{$cgiparams{'KEY'}}[1]cert.pem\n";
|
|
}
|
|
print CLIENTCONF "cipher $vpnsettings{DCIPHER}\r\n";
|
|
print CLIENTCONF "auth $vpnsettings{'DAUTH'}\r\n";
|
|
|
|
if ($vpnsettings{'TLSAUTH'} eq 'on') {
|
|
if ($cgiparams{'MODE'} eq 'insecure') {
|
|
print CLIENTCONF ";";
|
|
}
|
|
print CLIENTCONF "tls-auth ta.key\r\n";
|
|
$zip->addFile( "${General::swroot}/ovpn/certs/ta.key", "ta.key") or die "Can't add file ta.key\n";
|
|
}
|
|
if ($vpnsettings{DCOMPLZO} eq 'on') {
|
|
print CLIENTCONF "comp-lzo\r\n";
|
|
}
|
|
print CLIENTCONF "verb 3\r\n";
|
|
# Check host certificate if X509 is RFC3280 compliant.
|
|
# If not, old --ns-cert-type directive will be used.
|
|
# If appropriate key usage extension exists, new --remote-cert-tls directive will be used.
|
|
my @hostcert = &General::system_output("/usr/bin/openssl", "x509", "-text", "-in", "${General::swroot}/ovpn/certs/servercert.pem");
|
|
if (! grep(/TLS Web Server Authentication/, @hostcert)) {
|
|
print CLIENTCONF "ns-cert-type server\r\n";
|
|
} else {
|
|
print CLIENTCONF "remote-cert-tls server\r\n";
|
|
}
|
|
print CLIENTCONF "verify-x509-name $vpnsettings{ROOTCERT_HOSTNAME} name\r\n";
|
|
if ($vpnsettings{MSSFIX} eq 'on') {
|
|
print CLIENTCONF "mssfix\r\n";
|
|
} else {
|
|
print CLIENTCONF "mssfix 0\r\n";
|
|
}
|
|
if ($vpnsettings{FRAGMENT} ne '' && $vpnsettings{DPROTOCOL} ne 'tcp' ) {
|
|
print CLIENTCONF "fragment $vpnsettings{'FRAGMENT'}\r\n";
|
|
}
|
|
|
|
# Disable storing any credentials in memory
|
|
print CLIENTCONF "auth-nocache\r\n";
|
|
|
|
# Set a fake user name for authentication
|
|
print CLIENTCONF "auth-token-user USER\r\n";
|
|
print CLIENTCONF "auth-token TOTP\r\n";
|
|
|
|
# If the server is asking for TOTP this needs to happen interactively
|
|
print CLIENTCONF "auth-retry interact\r\n";
|
|
|
|
if ($include_certs) {
|
|
print CLIENTCONF "\r\n";
|
|
|
|
# CA
|
|
open(FILE, "<${General::swroot}/ovpn/ca/cacert.pem");
|
|
print CLIENTCONF "<ca>\r\n";
|
|
while (<FILE>) {
|
|
chomp($_);
|
|
print CLIENTCONF "$_\r\n";
|
|
}
|
|
print CLIENTCONF "</ca>\r\n\r\n";
|
|
close(FILE);
|
|
|
|
# Cert
|
|
open(FILE, "<$file_crt");
|
|
print CLIENTCONF "<cert>\r\n";
|
|
while (<FILE>) {
|
|
chomp($_);
|
|
print CLIENTCONF "$_\r\n";
|
|
}
|
|
print CLIENTCONF "</cert>\r\n\r\n";
|
|
close(FILE);
|
|
|
|
# Key
|
|
open(FILE, "<$file_key");
|
|
print CLIENTCONF "<key>\r\n";
|
|
while (<FILE>) {
|
|
chomp($_);
|
|
print CLIENTCONF "$_\r\n";
|
|
}
|
|
print CLIENTCONF "</key>\r\n\r\n";
|
|
close(FILE);
|
|
|
|
# TLS auth
|
|
if ($vpnsettings{'TLSAUTH'} eq 'on') {
|
|
open(FILE, "<${General::swroot}/ovpn/certs/ta.key");
|
|
print CLIENTCONF "<tls-auth>\r\n";
|
|
while (<FILE>) {
|
|
chomp($_);
|
|
print CLIENTCONF "$_\r\n";
|
|
}
|
|
print CLIENTCONF "</tls-auth>\r\n\r\n";
|
|
close(FILE);
|
|
}
|
|
}
|
|
|
|
# Print client.conf.local if entries exist to client.ovpn
|
|
if (!-z $local_clientconf && $vpnsettings{'ADDITIONAL_CONFIGS'} eq 'on') {
|
|
open (LCC, "$local_clientconf");
|
|
print CLIENTCONF "\n#---------------------------\n";
|
|
print CLIENTCONF "# Start of custom directives\n";
|
|
print CLIENTCONF "# from client.conf.local\n";
|
|
print CLIENTCONF "#---------------------------\n\n";
|
|
while (<LCC>) {
|
|
print CLIENTCONF $_;
|
|
}
|
|
print CLIENTCONF "\n#---------------------------\n";
|
|
print CLIENTCONF "# End of custom directives\n";
|
|
print CLIENTCONF "#---------------------------\n\n";
|
|
close (LCC);
|
|
}
|
|
close(CLIENTCONF);
|
|
|
|
$zip->addFile( "$tempdir/$clientovpn", $clientovpn) or die "Can't add file $clientovpn\n";
|
|
my $status = $zip->writeToFileNamed($zippathname);
|
|
|
|
open(DLFILE, "<$zippathname") or die "Unable to open $zippathname: $!";
|
|
@fileholder = <DLFILE>;
|
|
print "Content-Type:application/x-download\n";
|
|
print "Content-Disposition:attachment;filename=$zipname\n\n";
|
|
print @fileholder;
|
|
exit (0);
|
|
}
|
|
|
|
|
|
|
|
###
|
|
### Remove connection
|
|
###
|
|
|
|
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove'}) {
|
|
&General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings);
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
if ($confighash{$cgiparams{'KEY'}}) {
|
|
# Revoke certificate if certificate was deleted and rewrite the CRL
|
|
&General::system("/usr/bin/openssl", "ca", "-revoke", "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem", "-config", "${General::swroot}/ovpn/openssl/ovpn.cnf");
|
|
&General::system("/usr/bin/openssl", "ca", "-gencrl", "-out", "${General::swroot}/ovpn/crls/cacrl.pem", "-config", "${General::swroot}/ovpn/openssl/ovpn.cnf");
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
if ($confighash{$cgiparams{'KEY'}}[3] eq 'net') {
|
|
# Stop the N2N connection before it is removed
|
|
&General::system("/usr/local/bin/openvpnctrl", "-kn2n", "$confighash{$cgiparams{'KEY'}}[1]");
|
|
|
|
my $conffile = glob("${General::swroot}/ovpn/n2nconf/$confighash{$cgiparams{'KEY'}}[1]/$confighash{$cgiparams{'KEY'}}[1].conf");
|
|
my $certfile = glob("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12");
|
|
unlink ($certfile);
|
|
unlink ($conffile);
|
|
|
|
if (-e "${General::swroot}/ovpn/n2nconf/$confighash{$cgiparams{'KEY'}}[1]") {
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$confighash{$cgiparams{'KEY'}}[1]") || die "Kann Verzeichnis nicht loeschen: $!";
|
|
}
|
|
}
|
|
|
|
unlink ("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12");
|
|
|
|
# A.Marx CCD delete ccd files and routes
|
|
|
|
if (-f "${General::swroot}/ovpn/ccd/$confighash{$cgiparams{'KEY'}}[2]")
|
|
{
|
|
unlink "${General::swroot}/ovpn/ccd/$confighash{$cgiparams{'KEY'}}[2]";
|
|
}
|
|
|
|
&General::readhasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash);
|
|
foreach my $key (keys %ccdroutehash) {
|
|
if ($ccdroutehash{$key}[0] eq $confighash{$cgiparams{'KEY'}}[1]){
|
|
delete $ccdroutehash{$key};
|
|
}
|
|
}
|
|
&General::writehasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash);
|
|
|
|
&General::readhasharray("${General::swroot}/ovpn/ccdroute2", \%ccdroute2hash);
|
|
foreach my $key (keys %ccdroute2hash) {
|
|
if ($ccdroute2hash{$key}[0] eq $confighash{$cgiparams{'KEY'}}[1]){
|
|
delete $ccdroute2hash{$key};
|
|
}
|
|
}
|
|
&General::writehasharray("${General::swroot}/ovpn/ccdroute2", \%ccdroute2hash);
|
|
&writeserverconf;
|
|
|
|
# CCD end
|
|
# Update collectd configuration and delete all RRD files of the removed connection
|
|
&writecollectdconf();
|
|
&General::system("/usr/local/bin/openvpnctrl", "-drrd", "$confighash{$cgiparams{'KEY'}}[1]");
|
|
|
|
delete $confighash{$cgiparams{'KEY'}};
|
|
&General::system("/usr/bin/openssl", "ca", "-gencrl", "-out", "${General::swroot}/ovpn/crls/cacrl.pem", "-config", "${General::swroot}/ovpn/openssl/ovpn.cnf");
|
|
&General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
} else {
|
|
$errormessage = $Lang::tr{'invalid key'};
|
|
}
|
|
&General::firewall_reload();
|
|
|
|
###
|
|
### Download PKCS12 file
|
|
###
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download pkcs12 file'}) {
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
print "Content-Disposition: filename=" . $confighash{$cgiparams{'KEY'}}[1] . ".p12\r\n";
|
|
print "Content-Type: application/octet-stream\r\n\r\n";
|
|
|
|
open(FILE, "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12");
|
|
my @tmp = <FILE>;
|
|
close(FILE);
|
|
|
|
print @tmp;
|
|
exit (0);
|
|
|
|
###
|
|
### Display certificate
|
|
###
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show certificate'}) {
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
if ( -f "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem") {
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'ovpn'}, 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', '');
|
|
&Header::openbox('100%', 'LEFT', "$Lang::tr{'certificate'}:");
|
|
my @output = &General::system_output("/usr/bin/openssl", "x509", "-text", "-in", "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem");
|
|
my $output = &Header::cleanhtml(join("", @output), "y");
|
|
print "<pre>$output</pre>\n";
|
|
&Header::closebox();
|
|
print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit(0);
|
|
}
|
|
|
|
###
|
|
### Display OTP QRCode
|
|
###
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show otp qrcode'}) {
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
my $qrcode = Imager::QRCode->new(
|
|
size => 6,
|
|
margin => 0,
|
|
version => 0,
|
|
level => 'M',
|
|
mode => '8-bit',
|
|
casesensitive => 1,
|
|
lightcolor => Imager::Color->new(255, 255, 255),
|
|
darkcolor => Imager::Color->new(0, 0, 0),
|
|
);
|
|
my $cn = uri_encode($confighash{$cgiparams{'KEY'}}[2]);
|
|
my $secret = encode_base32(pack('H*', $confighash{$cgiparams{'KEY'}}[44]));
|
|
my $issuer = uri_encode("$mainsettings{'HOSTNAME'}.$mainsettings{'DOMAINNAME'}");
|
|
my $qrcodeimg = $qrcode->plot("otpauth://totp/$cn?secret=$secret&issuer=$issuer");
|
|
my $qrcodeimgdata;
|
|
$qrcodeimg->write(data => \$qrcodeimgdata, type=> 'png')
|
|
or die $qrcodeimg->errstr;
|
|
$qrcodeimgdata = encode_base64($qrcodeimgdata, '');
|
|
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'ovpn'}, 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', '');
|
|
&Header::openbox('100%', 'LEFT', "$Lang::tr{'otp qrcode'}:");
|
|
print <<END;
|
|
$Lang::tr{'secret'}: $secret</br></br>
|
|
<img alt="$Lang::tr{'otp qrcode'}" src="data:image/png;base64,$qrcodeimgdata">
|
|
END
|
|
&Header::closebox();
|
|
print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit(0);
|
|
|
|
###
|
|
### Display Diffie-Hellman key
|
|
###
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show dh'}) {
|
|
|
|
if (! -e "$dhparameter") {
|
|
$errormessage = $Lang::tr{'not present'};
|
|
} else {
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'ovpn'}, 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', '');
|
|
&Header::openbox('100%', 'LEFT', "$Lang::tr{'dh'}:");
|
|
my @output = &General::system_output("/usr/bin/openssl", "dhparam", "-text", "-in", "$dhparameter");
|
|
my $output = &Header::cleanhtml(join("", @output) ,"y");
|
|
print "<pre>$output</pre>\n";
|
|
&Header::closebox();
|
|
print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit(0);
|
|
}
|
|
|
|
###
|
|
### Display tls-auth key
|
|
###
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show tls-auth key'}) {
|
|
|
|
if (! -e "${General::swroot}/ovpn/certs/ta.key") {
|
|
$errormessage = $Lang::tr{'not present'};
|
|
} else {
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'ovpn'}, 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', '');
|
|
&Header::openbox('100%', 'LEFT', "$Lang::tr{'ta key'}:");
|
|
|
|
open(FILE, "${General::swroot}/ovpn/certs/ta.key");
|
|
my @output = <FILE>;
|
|
close(FILE);
|
|
|
|
my $output = &Header::cleanhtml(join("", @output),"y");
|
|
print "<pre>$output</pre>\n";
|
|
&Header::closebox();
|
|
print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit(0);
|
|
}
|
|
|
|
###
|
|
### Display Certificate Revoke List
|
|
###
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show crl'}) {
|
|
# &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
if (! -e "${General::swroot}/ovpn/crls/cacrl.pem") {
|
|
$errormessage = $Lang::tr{'not present'};
|
|
} else {
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'ovpn'}, 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', '');
|
|
&Header::openbox('100%', 'LEFT', "$Lang::tr{'crl'}:");
|
|
my @output = &General::system_output("/usr/bin/openssl", "crl", "-text", "-noout", "-in", "${General::swroot}/ovpn/crls/cacrl.pem");
|
|
my $output = &Header::cleanhtml(join("", @output), "y");
|
|
print "<pre>$output</pre>\n";
|
|
&Header::closebox();
|
|
print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit(0);
|
|
}
|
|
|
|
###
|
|
### Advanced Server Settings
|
|
###
|
|
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'advanced server'}) {
|
|
%cgiparams = ();
|
|
%cahash = ();
|
|
%confighash = ();
|
|
my $disabled;
|
|
&General::readhash("${General::swroot}/ovpn/settings", \%cgiparams);
|
|
read_routepushfile;
|
|
|
|
|
|
# if ($cgiparams{'CLIENT2CLIENT'} eq '') {
|
|
# $cgiparams{'CLIENT2CLIENT'} = 'on';
|
|
# }
|
|
ADV_ERROR:
|
|
if ($cgiparams{'MAX_CLIENTS'} eq '') {
|
|
$cgiparams{'MAX_CLIENTS'} = '100';
|
|
}
|
|
if ($cgiparams{'KEEPALIVE_1'} eq '') {
|
|
$cgiparams{'KEEPALIVE_1'} = '10';
|
|
}
|
|
if ($cgiparams{'KEEPALIVE_2'} eq '') {
|
|
$cgiparams{'KEEPALIVE_2'} = '60';
|
|
}
|
|
if ($cgiparams{'LOG_VERB'} eq '') {
|
|
$cgiparams{'LOG_VERB'} = '3';
|
|
}
|
|
if ($cgiparams{'TLSAUTH'} eq '') {
|
|
$cgiparams{'TLSAUTH'} = 'off';
|
|
}
|
|
$checked{'CLIENT2CLIENT'}{'off'} = '';
|
|
$checked{'CLIENT2CLIENT'}{'on'} = '';
|
|
$checked{'CLIENT2CLIENT'}{$cgiparams{'CLIENT2CLIENT'}} = 'CHECKED';
|
|
$checked{'REDIRECT_GW_DEF1'}{'off'} = '';
|
|
$checked{'REDIRECT_GW_DEF1'}{'on'} = '';
|
|
$checked{'REDIRECT_GW_DEF1'}{$cgiparams{'REDIRECT_GW_DEF1'}} = 'CHECKED';
|
|
$checked{'DCOMPLZO'}{'off'} = '';
|
|
$checked{'DCOMPLZO'}{'on'} = '';
|
|
$checked{'DCOMPLZO'}{$cgiparams{'DCOMPLZO'}} = 'CHECKED';
|
|
$checked{'ADDITIONAL_CONFIGS'}{'off'} = '';
|
|
$checked{'ADDITIONAL_CONFIGS'}{'on'} = '';
|
|
$checked{'ADDITIONAL_CONFIGS'}{$cgiparams{'ADDITIONAL_CONFIGS'}} = 'CHECKED';
|
|
$checked{'MSSFIX'}{'off'} = '';
|
|
$checked{'MSSFIX'}{'on'} = '';
|
|
$checked{'MSSFIX'}{$cgiparams{'MSSFIX'}} = 'CHECKED';
|
|
$selected{'LOG_VERB'}{'0'} = '';
|
|
$selected{'LOG_VERB'}{'1'} = '';
|
|
$selected{'LOG_VERB'}{'2'} = '';
|
|
$selected{'LOG_VERB'}{'3'} = '';
|
|
$selected{'LOG_VERB'}{'4'} = '';
|
|
$selected{'LOG_VERB'}{'5'} = '';
|
|
$selected{'LOG_VERB'}{'6'} = '';
|
|
$selected{'LOG_VERB'}{'7'} = '';
|
|
$selected{'LOG_VERB'}{'8'} = '';
|
|
$selected{'LOG_VERB'}{'9'} = '';
|
|
$selected{'LOG_VERB'}{'10'} = '';
|
|
$selected{'LOG_VERB'}{'11'} = '';
|
|
$selected{'LOG_VERB'}{$cgiparams{'LOG_VERB'}} = 'SELECTED';
|
|
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'status ovpn'}, 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', $errormessage);
|
|
if ($errormessage) {
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'});
|
|
print "<class name='base'>$errormessage\n";
|
|
print " </class>\n";
|
|
&Header::closebox();
|
|
}
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'advanced server'});
|
|
print <<END;
|
|
<form method='post' enctype='multipart/form-data'>
|
|
<table width='100%' border=0>
|
|
<tr>
|
|
<td colspan='4'><b>$Lang::tr{'dhcp-options'}</b></td>
|
|
</tr>
|
|
<tr>
|
|
<td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
|
|
</tr>
|
|
<tr>
|
|
<td class='base'>Domain</td>
|
|
<td><input type='TEXT' name='DHCP_DOMAIN' value='$cgiparams{'DHCP_DOMAIN'}' size='30' /></td>
|
|
</tr>
|
|
<tr>
|
|
<td class='base'>DNS</td>
|
|
<td><input type='TEXT' name='DHCP_DNS' value='$cgiparams{'DHCP_DNS'}' size='30' /></td>
|
|
</tr>
|
|
<tr>
|
|
<td class='base'>WINS</td>
|
|
<td><input type='TEXT' name='DHCP_WINS' value='$cgiparams{'DHCP_WINS'}' size='30' /></td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan='4'><b>$Lang::tr{'ovpn routes push options'}</b></td>
|
|
</tr>
|
|
<tr>
|
|
<td class='base'>$Lang::tr{'ovpn routes push'}</td>
|
|
<td colspan='2'>
|
|
<textarea name='ROUTES_PUSH' cols='26' rows='6' wrap='off'>
|
|
END
|
|
;
|
|
|
|
if ($cgiparams{'ROUTES_PUSH'} ne '')
|
|
{
|
|
print $cgiparams{'ROUTES_PUSH'};
|
|
}
|
|
|
|
print <<END;
|
|
</textarea></td>
|
|
</tr>
|
|
</tr>
|
|
</table>
|
|
<hr size='1'>
|
|
<table width='100%'>
|
|
<tr>
|
|
<td class'base'><b>$Lang::tr{'misc-options'}</b></td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<td width='20%'></td> <td width='15%'> </td><td width='35%'> </td><td width='20%'></td><td width='35%'></td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<td class='base'>Client-To-Client</td>
|
|
<td><input type='checkbox' name='CLIENT2CLIENT' $checked{'CLIENT2CLIENT'}{'on'} /></td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<td class='base'>Redirect-Gateway def1</td>
|
|
<td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked{'REDIRECT_GW_DEF1'}{'on'} /></td>
|
|
</tr>
|
|
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'comp-lzo'}</td>
|
|
<td><input type='checkbox' name='DCOMPLZO' $checked{'DCOMPLZO'}{'on'} /></td>
|
|
<td>$Lang::tr{'openvpn default'}: off <font color='red'>($Lang::tr{'attention'} exploitable via Voracle)</font></td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<td class='base'>$Lang::tr{'ovpn add conf'}</td>
|
|
<td><input type='checkbox' name='ADDITIONAL_CONFIGS' $checked{'ADDITIONAL_CONFIGS'}{'on'} /></td>
|
|
<td>$Lang::tr{'openvpn default'}: off</td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<td class='base'>mssfix</td>
|
|
<td><input type='checkbox' name='MSSFIX' $checked{'MSSFIX'}{'on'} /></td>
|
|
<td>$Lang::tr{'openvpn default'}: off</td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<td class='base'>fragment <br></td>
|
|
<td><input type='TEXT' name='FRAGMENT' value='$cgiparams{'FRAGMENT'}' size='10' /></td>
|
|
</tr>
|
|
|
|
|
|
<tr>
|
|
<td class='base'>Max-Clients</td>
|
|
<td><input type='text' name='MAX_CLIENTS' value='$cgiparams{'MAX_CLIENTS'}' size='10' /></td>
|
|
</tr>
|
|
<tr>
|
|
<td class='base'>Keepalive <br />
|
|
(ping/ping-restart)</td>
|
|
<td><input type='TEXT' name='KEEPALIVE_1' value='$cgiparams{'KEEPALIVE_1'}' size='10' /></td>
|
|
<td><input type='TEXT' name='KEEPALIVE_2' value='$cgiparams{'KEEPALIVE_2'}' size='10' /></td>
|
|
</tr>
|
|
</table>
|
|
|
|
<hr size='1'>
|
|
<table width='100%'>
|
|
<tr>
|
|
<td class'base'><b>$Lang::tr{'log-options'}</b></td>
|
|
</tr>
|
|
<tr>
|
|
<td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
|
|
</tr>
|
|
|
|
<tr><td class='base'>VERB</td>
|
|
<td><select name='LOG_VERB'>
|
|
<option value='0' $selected{'LOG_VERB'}{'0'}>0</option>
|
|
<option value='1' $selected{'LOG_VERB'}{'1'}>1</option>
|
|
<option value='2' $selected{'LOG_VERB'}{'2'}>2</option>
|
|
<option value='3' $selected{'LOG_VERB'}{'3'}>3</option>
|
|
<option value='4' $selected{'LOG_VERB'}{'4'}>4</option>
|
|
<option value='5' $selected{'LOG_VERB'}{'5'}>5</option>
|
|
<option value='6' $selected{'LOG_VERB'}{'6'}>6</option>
|
|
<option value='7' $selected{'LOG_VERB'}{'7'}>7</option>
|
|
<option value='8' $selected{'LOG_VERB'}{'8'}>8</option>
|
|
<option value='9' $selected{'LOG_VERB'}{'9'}>9</option>
|
|
<option value='10' $selected{'LOG_VERB'}{'10'}>10</option>
|
|
<option value='11' $selected{'LOG_VERB'}{'11'}>11</option>
|
|
</td></select>
|
|
</table>
|
|
|
|
<hr size='1'>
|
|
END
|
|
|
|
if ( -e "/var/run/openvpn.pid"){
|
|
print" <br><b><font color='#990000'>$Lang::tr{'attention'}:</b></font><br>
|
|
$Lang::tr{'server restart'}<br><br>
|
|
<hr>";
|
|
print<<END;
|
|
<table width='100%'>
|
|
<tr>
|
|
<td> </td>
|
|
<td allign='center'><input type='submit' name='ACTION' value='$Lang::tr{'save-adv-options'}' disabled='disabled' /></td>
|
|
<td allign='center'><input type='submit' name='ACTION' value='$Lang::tr{'cancel-adv-options'}' /></td>
|
|
<td> </td>
|
|
</tr>
|
|
</table>
|
|
</form>
|
|
END
|
|
;
|
|
|
|
|
|
}else{
|
|
|
|
print<<END;
|
|
<table width='100%'>
|
|
<tr>
|
|
<td> </td>
|
|
<td allign='center'><input type='submit' name='ACTION' value='$Lang::tr{'save-adv-options'}' /></td>
|
|
<td allign='center'><input type='submit' name='ACTION' value='$Lang::tr{'cancel-adv-options'}' /></td>
|
|
<td> </td>
|
|
</tr>
|
|
</table>
|
|
</form>
|
|
END
|
|
;
|
|
}
|
|
&Header::closebox();
|
|
# print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit(0);
|
|
|
|
|
|
# A.Marx CCD Add,delete or edit CCD net
|
|
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'ccd net'} ||
|
|
$cgiparams{'ACTION'} eq $Lang::tr{'ccd add'} ||
|
|
$cgiparams{'ACTION'} eq "kill" ||
|
|
$cgiparams{'ACTION'} eq "edit" ||
|
|
$cgiparams{'ACTION'} eq 'editsave'){
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'ccd net'}, 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', '');
|
|
|
|
if ($cgiparams{'ACTION'} eq "kill"){
|
|
&delccdnet($cgiparams{'net'});
|
|
}
|
|
|
|
if ($cgiparams{'ACTION'} eq 'editsave'){
|
|
my ($a,$b) =split (/\|/,$cgiparams{'ccdname'});
|
|
if ( $a ne $b){ &modccdnet($a,$b);}
|
|
$cgiparams{'ccdname'}='';
|
|
$cgiparams{'ccdsubnet'}='';
|
|
}
|
|
|
|
if ($cgiparams{'ACTION'} eq $Lang::tr{'ccd add'}) {
|
|
&addccdnet($cgiparams{'ccdname'},$cgiparams{'ccdsubnet'});
|
|
}
|
|
if ($errormessage) {
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'});
|
|
print "<class name='base'>$errormessage";
|
|
print " </class>";
|
|
&Header::closebox();
|
|
}
|
|
if ($cgiparams{'ACTION'} eq "edit"){
|
|
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'ccd modify'});
|
|
|
|
print <<END;
|
|
<table width='100%' border='0'>
|
|
<tr><form method='post'>
|
|
<td width='10%' nowrap='nowrap'>$Lang::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value='$cgiparams{'ccdname'}' /></td>
|
|
<td width='8%'>$Lang::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value='$cgiparams{'ccdsubnet'}' readonly='readonly' /></td></tr>
|
|
<tr><td colspan='4' align='right'><hr><input type='submit' value='$Lang::tr{'save'}' /><input type='hidden' name='ACTION' value='editsave'/>
|
|
<input type='hidden' name='ccdname' value='$cgiparams{'ccdname'}'/><input type='submit' value='$Lang::tr{'cancel'}' />
|
|
</td></tr>
|
|
</table></form>
|
|
END
|
|
;
|
|
&Header::closebox();
|
|
|
|
&Header::openbox('100%', 'LEFT',$Lang::tr{'ccd net'} );
|
|
print <<END;
|
|
<table width='100%' border='0' cellpadding='0' cellspacing='1'>
|
|
<tr>
|
|
<td class='boldbase' align='center'><b>$Lang::tr{'ccd name'}</td><td class='boldbase' align='center'><b>$Lang::tr{'network'}</td><td class='boldbase' width='15%' align='center'><b>$Lang::tr{'ccd used'}</td><td width='3%'></td><td width='3%'></td></tr>
|
|
END
|
|
;
|
|
}
|
|
else{
|
|
if (! -e "/var/run/openvpn.pid"){
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'ccd add'});
|
|
print <<END;
|
|
<table width='100%' border='0'>
|
|
<tr><form method='post'>
|
|
<td colspan='4'>$Lang::tr{'ccd hint'}<br><br></td></tr>
|
|
<tr>
|
|
<td width='10%' nowrap='nwrap'>$Lang::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value='$cgiparams{'ccdname'}' /></td>
|
|
<td width='8%'>$Lang::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value='$cgiparams{'ccdsubnet'}' /></td></tr>
|
|
<tr><td colspan=4><hr /></td></tr><tr>
|
|
<td colspan='4' align='right'><input type='hidden' name='ACTION' value='$Lang::tr{'ccd add'}' /><input type='submit' value='$Lang::tr{'add'}' /><input type='hidden' name='DOVPN_SUBNET' value='$cgiparams{'DOVPN_SUBNET'}'/></td></tr>
|
|
</table></form>
|
|
END
|
|
|
|
&Header::closebox();
|
|
}
|
|
&Header::openbox('100%', 'LEFT',$Lang::tr{'ccd net'} );
|
|
if ( -e "/var/run/openvpn.pid"){
|
|
print "<b>$Lang::tr{'attention'}:</b><br>";
|
|
print "$Lang::tr{'ccd noaddnet'}<br><hr>";
|
|
}
|
|
|
|
print <<END;
|
|
<table width='100%' cellpadding='0' cellspacing='1'>
|
|
<tr>
|
|
<td class='boldbase' align='center' nowrap='nowrap' width='20%'><b>$Lang::tr{'ccd name'}</td><td class='boldbase' align='center' width='8%'><b>$Lang::tr{'network'}</td><td class='boldbase' width='8%' align='center' nowrap='nowrap'><b>$Lang::tr{'ccd used'}</td><td width='1%' align='center'></td><td width='1%' align='center'></td></tr>
|
|
END
|
|
;
|
|
}
|
|
my %ccdconfhash=();
|
|
&General::readhasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash);
|
|
my @ccdconf=();
|
|
my $count=0;
|
|
foreach my $key (sort { uc($ccdconfhash{$a}[0]) cmp uc($ccdconfhash{$b}[0]) } keys %ccdconfhash) {
|
|
@ccdconf=($ccdconfhash{$key}[0],$ccdconfhash{$key}[1]);
|
|
$count++;
|
|
my $ccdhosts = &hostsinnet($ccdconf[0]);
|
|
if ($count % 2){ print" <tr bgcolor='$color{'color22'}'>";}
|
|
else{ print" <tr bgcolor='$color{'color20'}'>";}
|
|
print"<td>$ccdconf[0]</td><td align='center'>$ccdconf[1]</td><td align='center'>$ccdhosts/".(&ccdmaxclients($ccdconf[1])+1)."</td><td>";
|
|
print <<END;
|
|
<form method='post' />
|
|
<input type='image' src='/images/edit.gif' align='middle' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' />
|
|
<input type='hidden' name='ACTION' value='edit'/>
|
|
<input type='hidden' name='ccdname' value='$ccdconf[0]' />
|
|
<input type='hidden' name='ccdsubnet' value='$ccdconf[1]' />
|
|
</form></td>
|
|
<form method='post' />
|
|
<td><input type='hidden' name='ACTION' value='kill'/>
|
|
<input type='hidden' name='number' value='$count' />
|
|
<input type='hidden' name='net' value='$ccdconf[0]' />
|
|
<input type='image' src='/images/delete.gif' align='middle' alt='$Lang::tr{'remove'}' title='$Lang::tr{'remove'}' /></form></td></tr>
|
|
END
|
|
;
|
|
}
|
|
print "</table></form>";
|
|
&Header::closebox();
|
|
print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit(0);
|
|
|
|
#END CCD
|
|
|
|
###
|
|
### Openvpn Connections Statistics
|
|
###
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'ovpn con stat'}) {
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'ovpn con stat'}, 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', '');
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'ovpn con stat'});
|
|
|
|
#
|
|
# <td><b>$Lang::tr{'protocol'}</b></td>
|
|
# protocol temp removed
|
|
print <<END;
|
|
<table width='100%' cellpadding='2' cellspacing='0' class='tbl'>
|
|
<tr>
|
|
<th><b>$Lang::tr{'common name'}</b></th>
|
|
<th><b>$Lang::tr{'real address'}</b></th>
|
|
<th><b>$Lang::tr{'country'}</b></th>
|
|
<th><b>$Lang::tr{'virtual address'}</b></th>
|
|
<th><b>$Lang::tr{'loged in at'}</b></th>
|
|
<th><b>$Lang::tr{'bytes sent'}</b></th>
|
|
<th><b>$Lang::tr{'bytes received'}</b></th>
|
|
<th><b>$Lang::tr{'last activity'}</b></th>
|
|
</tr>
|
|
END
|
|
;
|
|
my $filename = "/var/run/ovpnserver.log";
|
|
open(FILE, $filename) or die 'Unable to open config file.';
|
|
my @current = <FILE>;
|
|
close(FILE);
|
|
my @users =();
|
|
my $status;
|
|
my $uid = 0;
|
|
my $cn;
|
|
my @match = ();
|
|
my $proto = "udp";
|
|
my $address;
|
|
my %userlookup = ();
|
|
foreach my $line (@current)
|
|
{
|
|
chomp($line);
|
|
if ( $line =~ /^Updated,(.+)/){
|
|
@match = split( /^Updated,(.+)/, $line);
|
|
$status = $match[1];
|
|
}
|
|
#gian
|
|
if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/) {
|
|
@match = split(m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/, $line);
|
|
if ($match[1] ne "Common Name") {
|
|
$cn = $match[1];
|
|
$userlookup{$match[2]} = $uid;
|
|
$users[$uid]{'CommonName'} = $match[1];
|
|
$users[$uid]{'RealAddress'} = $match[2];
|
|
$users[$uid]{'BytesReceived'} = &sizeformat($match[3]);
|
|
$users[$uid]{'BytesSent'} = &sizeformat($match[4]);
|
|
$users[$uid]{'Since'} = $match[5];
|
|
$users[$uid]{'Proto'} = $proto;
|
|
|
|
# get country code for "RealAddress"...
|
|
my $ccode = &Location::Functions::lookup_country_code((split ':', $users[$uid]{'RealAddress'})[0]);
|
|
my $flag_icon = &Location::Functions::get_flag_icon($ccode);
|
|
$users[$uid]{'Country'} = "<a href='country.cgi#$ccode'><img src='$flag_icon' border='0' align='absmiddle' alt='$ccode' title='$ccode' /></a>";
|
|
$uid++;
|
|
}
|
|
}
|
|
if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/) {
|
|
@match = split(m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/, $line);
|
|
if ($match[1] ne "Virtual Address") {
|
|
$address = $match[3];
|
|
#find the uid in the lookup table
|
|
$uid = $userlookup{$address};
|
|
$users[$uid]{'VirtualAddress'} = $match[1];
|
|
$users[$uid]{'LastRef'} = $match[4];
|
|
}
|
|
}
|
|
}
|
|
my $user2 = @users;
|
|
if ($user2 >= 1){
|
|
for (my $idx = 1; $idx <= $user2; $idx++){
|
|
if ($idx % 2) {
|
|
print "<tr>";
|
|
$col="bgcolor='$color{'color22'}'";
|
|
} else {
|
|
print "<tr>";
|
|
$col="bgcolor='$color{'color20'}'";
|
|
}
|
|
print "<td align='left' $col>$users[$idx-1]{'CommonName'}</td>";
|
|
print "<td align='left' $col>$users[$idx-1]{'RealAddress'}</td>";
|
|
print "<td align='center' $col>$users[$idx-1]{'Country'}</td>";
|
|
print "<td align='center' $col>$users[$idx-1]{'VirtualAddress'}</td>";
|
|
print "<td align='left' $col>$users[$idx-1]{'Since'}</td>";
|
|
print "<td align='left' $col>$users[$idx-1]{'BytesSent'}</td>";
|
|
print "<td align='left' $col>$users[$idx-1]{'BytesReceived'}</td>";
|
|
print "<td align='left' $col>$users[$idx-1]{'LastRef'}</td>";
|
|
}
|
|
}
|
|
|
|
print "</table>";
|
|
print <<END;
|
|
<table width='100%' border='0' cellpadding='2' cellspacing='0'>
|
|
<tr><td></td></tr>
|
|
<tr><td></td></tr>
|
|
<tr><td></td></tr>
|
|
<tr><td></td></tr>
|
|
<tr><td align='center' >$Lang::tr{'the statistics were last updated at'} <b>$status</b></td></tr>
|
|
</table>
|
|
END
|
|
;
|
|
&Header::closebox();
|
|
print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit(0);
|
|
|
|
###
|
|
### Download Certificate
|
|
###
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download certificate'}) {
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
if ( -f "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem") {
|
|
print "Content-Disposition: filename=" . $confighash{$cgiparams{'KEY'}}[1] . "cert.pem\r\n";
|
|
print "Content-Type: application/octet-stream\r\n\r\n";
|
|
|
|
open(FILE, "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem");
|
|
my @tmp = <FILE>;
|
|
close(FILE);
|
|
|
|
print @tmp;
|
|
exit (0);
|
|
}
|
|
|
|
###
|
|
### Enable/Disable connection
|
|
###
|
|
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'toggle enable disable'}) {
|
|
|
|
&General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings);
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
if ($confighash{$cgiparams{'KEY'}}) {
|
|
if ($confighash{$cgiparams{'KEY'}}[0] eq 'off') {
|
|
$confighash{$cgiparams{'KEY'}}[0] = 'on';
|
|
&General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
#&writeserverconf();
|
|
# if ($vpnsettings{'ENABLED'} eq 'on' ||
|
|
# $vpnsettings{'ENABLED_BLUE'} eq 'on') {
|
|
# system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
|
|
# }
|
|
} else {
|
|
$confighash{$cgiparams{'KEY'}}[0] = 'off';
|
|
# if ($vpnsettings{'ENABLED'} eq 'on' ||
|
|
# $vpnsettings{'ENABLED_BLUE'} eq 'on') {
|
|
# system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
|
|
# }
|
|
&General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
#&writeserverconf();
|
|
}
|
|
} else {
|
|
$errormessage = $Lang::tr{'invalid key'};
|
|
}
|
|
|
|
###
|
|
### Restart connection
|
|
###
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'restart'}) {
|
|
&General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings);
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
if ($confighash{$cgiparams{'KEY'}}) {
|
|
# if ($vpnsettings{'ENABLED'} eq 'on' ||
|
|
# $vpnsettings{'ENABLED_BLUE'} eq 'on') {
|
|
# system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
|
|
# }
|
|
} else {
|
|
$errormessage = $Lang::tr{'invalid key'};
|
|
}
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'add'} && $cgiparams{'TYPE'} eq '') {
|
|
&General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings);
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'ovpn'}, 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', '');
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'connection type'});
|
|
|
|
if ( -s "${General::swroot}/ovpn/settings") {
|
|
|
|
print <<END;
|
|
<b>$Lang::tr{'connection type'}:</b><br />
|
|
<table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
|
|
<tr><td><input type='radio' name='TYPE' value='host' checked /></td>
|
|
<td class='base'>$Lang::tr{'host to net vpn'}</td></tr>
|
|
<tr><td><input type='radio' name='TYPE' value='net' /></td>
|
|
<td class='base'>$Lang::tr{'net to net vpn'}</td></tr>
|
|
<tr><td><input type='radio' name='TYPE' value='net2net' /></td>
|
|
<td class='base'>$Lang::tr{'net to net vpn'} (Upload Client Package)</td></tr>
|
|
<tr><td> </td><td class='base'><input type='file' name='FH' size='30'></td></tr>
|
|
<tr><td> </td><td>Import Connection Name</td></tr>
|
|
<tr><td> </td><td class='base'><input type='text' name='n2nname' size='30'>$Lang::tr{'openvpn default'}: Client Packagename</td></tr>
|
|
<tr><td colspan='3'><hr /></td></tr>
|
|
<tr><td align='right' colspan='3'><input type='submit' name='ACTION' value='$Lang::tr{'add'}' /></td></tr>
|
|
</form></table>
|
|
END
|
|
;
|
|
|
|
|
|
} else {
|
|
print <<END;
|
|
<b>$Lang::tr{'connection type'}:</b><br />
|
|
<table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
|
|
<tr><td><input type='radio' name='TYPE' value='host' checked /></td> <td class='base'>$Lang::tr{'host to net vpn'}</td></tr>
|
|
<tr><td align='right' colspan'3'><input type='submit' name='ACTION' value='$Lang::tr{'add'}' /></td></tr>
|
|
</form></table>
|
|
END
|
|
;
|
|
|
|
}
|
|
|
|
&Header::closebox();
|
|
print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit (0);
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
} elsif (($cgiparams{'ACTION'} eq $Lang::tr{'add'}) && ($cgiparams{'TYPE'} eq 'net2net')){
|
|
|
|
my @firen2nconf;
|
|
my @confdetails;
|
|
my $uplconffilename ='';
|
|
my $uplconffilename2 ='';
|
|
my $uplp12name = '';
|
|
my $uplp12name2 = '';
|
|
my @rem_subnet;
|
|
my @rem_subnet2;
|
|
my @tmposupnet3;
|
|
my $key;
|
|
my @n2nname;
|
|
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
# Check if a file is uploaded
|
|
unless (ref ($cgiparams{'FH'})) {
|
|
$errormessage = $Lang::tr{'there was no file upload'};
|
|
goto N2N_ERROR;
|
|
}
|
|
|
|
# Move uploaded IPfire n2n package to temporary file
|
|
|
|
(my $fh, my $filename) = tempfile( );
|
|
if (copy ($cgiparams{'FH'}, $fh) != 1) {
|
|
$errormessage = $!;
|
|
goto N2N_ERROR;
|
|
}
|
|
|
|
my $zip = Archive::Zip->new();
|
|
my $zipName = $filename;
|
|
my $status = $zip->read( $zipName );
|
|
if ($status != AZ_OK) {
|
|
$errormessage = "Read of $zipName failed\n";
|
|
goto N2N_ERROR;
|
|
}
|
|
|
|
my $tempdir = tempdir( CLEANUP => 1 );
|
|
my @files = $zip->memberNames();
|
|
for(@files) {
|
|
$zip->extractMemberWithoutPaths($_,"$tempdir/$_");
|
|
}
|
|
my $countfiles = @files;
|
|
|
|
# Check if we have not more then 2 files
|
|
|
|
if ( $countfiles == 2){
|
|
foreach (@files){
|
|
if ( $_ =~ /.conf$/){
|
|
$uplconffilename = $_;
|
|
}
|
|
if ( $_ =~ /.p12$/){
|
|
$uplp12name = $_;
|
|
}
|
|
}
|
|
if (($uplconffilename eq '') || ($uplp12name eq '')){
|
|
$errormessage = "Either no *.conf or no *.p12 file found\n";
|
|
goto N2N_ERROR;
|
|
}
|
|
|
|
open(FILE, "$tempdir/$uplconffilename") or die 'Unable to open*.conf file';
|
|
@firen2nconf = <FILE>;
|
|
close (FILE);
|
|
chomp(@firen2nconf);
|
|
} else {
|
|
|
|
$errormessage = "Filecount does not match only 2 files are allowed\n";
|
|
goto N2N_ERROR;
|
|
}
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
if ($cgiparams{'n2nname'} ne ''){
|
|
|
|
$uplconffilename2 = "$cgiparams{'n2nname'}.conf";
|
|
$uplp12name2 = "$cgiparams{'n2nname'}.p12";
|
|
$n2nname[0] = $cgiparams{'n2nname'};
|
|
my @n2nname2 = split(/\./,$uplconffilename);
|
|
$n2nname2[0] =~ s/\n|\r//g;
|
|
my $input1 = "${General::swroot}/ovpn/certs/$uplp12name";
|
|
my $output1 = "${General::swroot}/ovpn/certs/$uplp12name2";
|
|
my $input2 = "$n2nname2[0]n2n";
|
|
my $output2 = "$n2nname[0]n2n";
|
|
my $filename = "$tempdir/$uplconffilename";
|
|
open(FILE, "< $filename") or die 'Unable to open config file.';
|
|
my @current = <FILE>;
|
|
close(FILE);
|
|
foreach (@current) {s/$input1/$output1/g;}
|
|
foreach (@current) {s/$input2/$output2/g;}
|
|
open (OUT, "> $filename") || die 'Unable to open config file.';
|
|
print OUT @current;
|
|
close OUT;
|
|
|
|
}else{
|
|
$uplconffilename2 = $uplconffilename;
|
|
$uplp12name2 = $uplp12name;
|
|
@n2nname = split(/\./,$uplconffilename);
|
|
$n2nname[0] =~ s/\n|\r//g;
|
|
}
|
|
unless(-d "${General::swroot}/ovpn/n2nconf/"){mkdir "${General::swroot}/ovpn/n2nconf", 0755 or die "Unable to create dir $!";}
|
|
unless(-d "${General::swroot}/ovpn/n2nconf/$n2nname[0]"){mkdir "${General::swroot}/ovpn/n2nconf/$n2nname[0]", 0770 or die "Unable to create dir $!";}
|
|
|
|
#Add collectd settings to configfile
|
|
open(FILE, ">> $tempdir/$uplconffilename") or die 'Unable to open config file.';
|
|
print FILE "# Logfile\n";
|
|
print FILE "status-version 1\n";
|
|
print FILE "status /var/run/openvpn/$n2nname[0]-n2n 10\n";
|
|
close FILE;
|
|
|
|
unless(move("$tempdir/$uplconffilename", "${General::swroot}/ovpn/n2nconf/$n2nname[0]/$uplconffilename2")) {
|
|
$errormessage = "*.conf move failed: $!";
|
|
unlink ($filename);
|
|
goto N2N_ERROR;
|
|
}
|
|
|
|
unless(move("$tempdir/$uplp12name", "${General::swroot}/ovpn/certs/$uplp12name2")) {
|
|
$errormessage = "$Lang::tr{'certificate file move failed'}: $!";
|
|
unlink ($filename);
|
|
goto N2N_ERROR;
|
|
}
|
|
|
|
chmod 0600, "${General::swroot}/ovpn/certs/$uplp12name";
|
|
|
|
my $complzoactive;
|
|
my $mssfixactive;
|
|
my $authactive;
|
|
my $n2nfragment;
|
|
my @n2nproto2 = split(/ /, (grep { /^proto/ } @firen2nconf)[0]);
|
|
my @n2nproto = split(/-/, $n2nproto2[1]);
|
|
my @n2nport = split(/ /, (grep { /^port/ } @firen2nconf)[0]);
|
|
my @n2ntunmtu = split(/ /, (grep { /^tun-mtu/ } @firen2nconf)[0]);
|
|
my @n2ncomplzo = grep { /^comp-lzo/ } @firen2nconf;
|
|
if ($n2ncomplzo[0] =~ /comp-lzo/){$complzoactive = "on";} else {$complzoactive = "off";}
|
|
my @n2nmssfix = grep { /^mssfix/ } @firen2nconf;
|
|
if ($n2nmssfix[0] =~ /mssfix/){$mssfixactive = "on";} else {$mssfixactive = "off";}
|
|
#my @n2nmssfix = split(/ /, (grep { /^mssfix/ } @firen2nconf)[0]);
|
|
my @n2nfragment = split(/ /, (grep { /^fragment/ } @firen2nconf)[0]);
|
|
my @n2nremote = split(/ /, (grep { /^remote/ } @firen2nconf)[0]);
|
|
my @n2novpnsuball = split(/ /, (grep { /^ifconfig/ } @firen2nconf)[0]);
|
|
my @n2novpnsub = split(/\./,$n2novpnsuball[1]);
|
|
my @n2nremsub = split(/ /, (grep { /^route/ } @firen2nconf)[0]);
|
|
my @n2nmgmt = split(/ /, (grep { /^management/ } @firen2nconf)[0]);
|
|
my @n2nlocalsub = split(/ /, (grep { /^# remsub/ } @firen2nconf)[0]);
|
|
my @n2ncipher = split(/ /, (grep { /^cipher/ } @firen2nconf)[0]);
|
|
my @n2nauth = split(/ /, (grep { /^auth/ } @firen2nconf)[0]);;
|
|
|
|
###
|
|
# m.a.d delete CR and LF from arrays for this chomp doesnt work
|
|
###
|
|
|
|
$n2nremote[1] =~ s/\n|\r//g;
|
|
$n2novpnsub[0] =~ s/\n|\r//g;
|
|
$n2novpnsub[1] =~ s/\n|\r//g;
|
|
$n2novpnsub[2] =~ s/\n|\r//g;
|
|
$n2nproto[0] =~ s/\n|\r//g;
|
|
$n2nport[1] =~ s/\n|\r//g;
|
|
$n2ntunmtu[1] =~ s/\n|\r//g;
|
|
$n2nremsub[1] =~ s/\n|\r//g;
|
|
$n2nremsub[2] =~ s/\n|\r//g;
|
|
$n2nlocalsub[2] =~ s/\n|\r//g;
|
|
$n2nfragment[1] =~ s/\n|\r//g;
|
|
$n2nmgmt[2] =~ s/\n|\r//g;
|
|
$n2ncipher[1] =~ s/\n|\r//g;
|
|
$n2nauth[1] =~ s/\n|\r//g;
|
|
chomp ($complzoactive);
|
|
chomp ($mssfixactive);
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
###
|
|
# Check if there is no other entry with this name
|
|
###
|
|
|
|
foreach my $dkey (keys %confighash) {
|
|
if ($confighash{$dkey}[1] eq $n2nname[0]) {
|
|
$errormessage = $Lang::tr{'a connection with this name already exists'};
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$n2nname[0]/$n2nname[0].conf") or die "Removing Configfile fail: $!";
|
|
unlink ("${General::swroot}/ovpn/certs/$n2nname[0].p12") or die "Removing Certfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$n2nname[0]") || die "Removing Directory fail: $!";
|
|
goto N2N_ERROR;
|
|
}
|
|
}
|
|
|
|
###
|
|
# Check if OpenVPN Subnet is valid
|
|
###
|
|
|
|
foreach my $dkey (keys %confighash) {
|
|
if ($confighash{$dkey}[27] eq "$n2novpnsub[0].$n2novpnsub[1].$n2novpnsub[2].0/255.255.255.0") {
|
|
$errormessage = 'The OpenVPN Subnet is already in use';
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$n2nname[0]/$n2nname[0].conf") or die "Removing Configfile fail: $!";
|
|
unlink ("${General::swroot}/ovpn/certs/$n2nname[0].p12") or die "Removing Certfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$n2nname[0]") || die "Removing Directory fail: $!";
|
|
goto N2N_ERROR;
|
|
}
|
|
}
|
|
|
|
###
|
|
# Check if Dest Port is vaild
|
|
###
|
|
|
|
foreach my $dkey (keys %confighash) {
|
|
if ($confighash{$dkey}[29] eq $n2nport[1] ) {
|
|
$errormessage = 'The OpenVPN Port is already in use';
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$n2nname[0]/$n2nname[0].conf") or die "Removing Configfile fail: $!";
|
|
unlink ("${General::swroot}/ovpn/certs/$n2nname[0].p12") or die "Removing Certfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$n2nname[0]") || die "Removing Directory fail: $!";
|
|
goto N2N_ERROR;
|
|
}
|
|
}
|
|
|
|
|
|
|
|
$key = &General::findhasharraykey (\%confighash);
|
|
|
|
foreach my $i (0 .. 42) { $confighash{$key}[$i] = "";}
|
|
|
|
$confighash{$key}[0] = 'off';
|
|
$confighash{$key}[1] = $n2nname[0];
|
|
$confighash{$key}[2] = $n2nname[0];
|
|
$confighash{$key}[3] = 'net';
|
|
$confighash{$key}[4] = 'cert';
|
|
$confighash{$key}[6] = 'client';
|
|
$confighash{$key}[8] = $n2nlocalsub[2];
|
|
$confighash{$key}[10] = $n2nremote[1];
|
|
$confighash{$key}[11] = "$n2nremsub[1]/$n2nremsub[2]";
|
|
$confighash{$key}[22] = $n2nmgmt[2];
|
|
$confighash{$key}[23] = $mssfixactive;
|
|
$confighash{$key}[24] = $n2nfragment[1];
|
|
$confighash{$key}[25] = 'IPFire n2n Client';
|
|
$confighash{$key}[26] = 'red';
|
|
$confighash{$key}[27] = "$n2novpnsub[0].$n2novpnsub[1].$n2novpnsub[2].0/255.255.255.0";
|
|
$confighash{$key}[28] = $n2nproto[0];
|
|
$confighash{$key}[29] = $n2nport[1];
|
|
$confighash{$key}[30] = $complzoactive;
|
|
$confighash{$key}[31] = $n2ntunmtu[1];
|
|
$confighash{$key}[39] = $n2nauth[1];
|
|
$confighash{$key}[40] = $n2ncipher[1];
|
|
$confighash{$key}[41] = 'disabled';
|
|
|
|
&General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
N2N_ERROR:
|
|
|
|
&Header::showhttpheaders();
|
|
&Header::openpage('Validate imported configuration', 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', $errormessage);
|
|
if ($errormessage) {
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'});
|
|
print "<class name='base'>$errormessage";
|
|
print " </class>";
|
|
&Header::closebox();
|
|
|
|
} else
|
|
{
|
|
&Header::openbox('100%', 'LEFT', 'import ipfire net2net config');
|
|
}
|
|
if ($errormessage eq ''){
|
|
print <<END;
|
|
<!-- ipfire net2net config gui -->
|
|
<table width='100%'>
|
|
<tr><td width='25%'> </td><td width='25%'> </td></tr>
|
|
<tr><td class='boldbase'>$Lang::tr{'name'}:</td><td><b>$n2nname[0]</b></td></tr>
|
|
<tr><td> </td><td> </td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'Act as'}</td><td><b>$confighash{$key}[6]</b></td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>Remote Host </td><td><b>$confighash{$key}[10]</b></td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'local subnet'}</td><td><b>$confighash{$key}[8]</b></td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'remote subnet'}:</td><td><b>$confighash{$key}[11]</b></td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn subnet'}</td><td><b>$confighash{$key}[27]</b></td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'protocol'}</td><td><b>$confighash{$key}[28]</b></td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'destination port'}:</td><td><b>$confighash{$key}[29]</b></td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'comp-lzo'}</td><td><b>$confighash{$key}[30]</b></td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>MSSFIX:</td><td><b>$confighash{$key}[23]</b></td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>Fragment:</td><td><b>$confighash{$key}[24]</b></td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'MTU'}</td><td><b>$confighash{$key}[31]</b></td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>Management Port </td><td><b>$confighash{$key}[22]</b></td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn tls auth'}:</td><td><b>$confighash{$key}[39]</b></td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'cipher'}</td><td><b>$confighash{$key}[40]</b></td></tr>
|
|
<tr><td> </td><td> </td></tr>
|
|
</table>
|
|
END
|
|
;
|
|
&Header::closebox();
|
|
}
|
|
|
|
if ($errormessage) {
|
|
print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
|
|
} else {
|
|
print "<div align='center'><form method='post' ENCTYPE='multipart/form-data'><input type='submit' name='ACTION' value='$Lang::tr{'add'}' />";
|
|
print "<input type='hidden' name='TYPE' value='net2netakn' />";
|
|
print "<input type='hidden' name='KEY' value='$key' />";
|
|
print "<input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></div></form>";
|
|
}
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit(0);
|
|
|
|
|
|
##
|
|
### Accept IPFire n2n Package Settings
|
|
###
|
|
|
|
} elsif (($cgiparams{'ACTION'} eq $Lang::tr{'add'}) && ($cgiparams{'TYPE'} eq 'net2netakn')){
|
|
|
|
###
|
|
### Discard and Rollback IPFire n2n Package Settings
|
|
###
|
|
|
|
} elsif (($cgiparams{'ACTION'} eq $Lang::tr{'cancel'}) && ($cgiparams{'TYPE'} eq 'net2netakn')){
|
|
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
if ($confighash{$cgiparams{'KEY'}}) {
|
|
|
|
my $conffile = glob("${General::swroot}/ovpn/n2nconf/$confighash{$cgiparams{'KEY'}}[1]/$confighash{$cgiparams{'KEY'}}[1].conf");
|
|
my $certfile = glob("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12");
|
|
unlink ($certfile) or die "Removing $certfile fail: $!";
|
|
unlink ($conffile) or die "Removing $conffile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$confighash{$cgiparams{'KEY'}}[1]") || die "Kann Verzeichnis nicht loeschen: $!";
|
|
delete $confighash{$cgiparams{'KEY'}};
|
|
&General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
} else {
|
|
$errormessage = $Lang::tr{'invalid key'};
|
|
}
|
|
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
|
|
###
|
|
### Adding a new connection
|
|
###
|
|
} elsif (($cgiparams{'ACTION'} eq $Lang::tr{'add'}) ||
|
|
($cgiparams{'ACTION'} eq $Lang::tr{'edit'}) ||
|
|
($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'ADVANCED'} eq '')) {
|
|
|
|
&General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings);
|
|
&General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash);
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
if ($cgiparams{'ACTION'} eq $Lang::tr{'edit'}) {
|
|
if (! $confighash{$cgiparams{'KEY'}}[0]) {
|
|
$errormessage = $Lang::tr{'invalid key'};
|
|
goto VPNCONF_END;
|
|
}
|
|
$cgiparams{'ENABLED'} = $confighash{$cgiparams{'KEY'}}[0];
|
|
$cgiparams{'NAME'} = $confighash{$cgiparams{'KEY'}}[1];
|
|
$cgiparams{'TYPE'} = $confighash{$cgiparams{'KEY'}}[3];
|
|
$cgiparams{'AUTH'} = $confighash{$cgiparams{'KEY'}}[4];
|
|
$cgiparams{'PSK'} = $confighash{$cgiparams{'KEY'}}[5];
|
|
$cgiparams{'SIDE'} = $confighash{$cgiparams{'KEY'}}[6];
|
|
$cgiparams{'LOCAL_SUBNET'} = $confighash{$cgiparams{'KEY'}}[8];
|
|
$cgiparams{'REMOTE'} = $confighash{$cgiparams{'KEY'}}[10];
|
|
$cgiparams{'REMOTE_SUBNET'} = $confighash{$cgiparams{'KEY'}}[11];
|
|
$cgiparams{'OVPN_MGMT'} = $confighash{$cgiparams{'KEY'}}[22];
|
|
$cgiparams{'MSSFIX'} = $confighash{$cgiparams{'KEY'}}[23];
|
|
$cgiparams{'FRAGMENT'} = $confighash{$cgiparams{'KEY'}}[24];
|
|
$cgiparams{'REMARK'} = $confighash{$cgiparams{'KEY'}}[25];
|
|
$cgiparams{'INTERFACE'} = $confighash{$cgiparams{'KEY'}}[26];
|
|
$cgiparams{'OVPN_SUBNET'} = $confighash{$cgiparams{'KEY'}}[27];
|
|
$cgiparams{'PROTOCOL'} = $confighash{$cgiparams{'KEY'}}[28];
|
|
$cgiparams{'DEST_PORT'} = $confighash{$cgiparams{'KEY'}}[29];
|
|
$cgiparams{'COMPLZO'} = $confighash{$cgiparams{'KEY'}}[30];
|
|
$cgiparams{'MTU'} = $confighash{$cgiparams{'KEY'}}[31];
|
|
$cgiparams{'CHECK1'} = $confighash{$cgiparams{'KEY'}}[32];
|
|
$name=$cgiparams{'CHECK1'} ;
|
|
$cgiparams{$name} = $confighash{$cgiparams{'KEY'}}[33];
|
|
$cgiparams{'RG'} = $confighash{$cgiparams{'KEY'}}[34];
|
|
$cgiparams{'CCD_DNS1'} = $confighash{$cgiparams{'KEY'}}[35];
|
|
$cgiparams{'CCD_DNS2'} = $confighash{$cgiparams{'KEY'}}[36];
|
|
$cgiparams{'CCD_WINS'} = $confighash{$cgiparams{'KEY'}}[37];
|
|
$cgiparams{'DAUTH'} = $confighash{$cgiparams{'KEY'}}[39];
|
|
$cgiparams{'DCIPHER'} = $confighash{$cgiparams{'KEY'}}[40];
|
|
$cgiparams{'TLSAUTH'} = $confighash{$cgiparams{'KEY'}}[41];
|
|
$cgiparams{'OTP_STATE'} = $confighash{$cgiparams{'KEY'}}[43];
|
|
} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'save'}) {
|
|
$cgiparams{'REMARK'} = &Header::cleanhtml($cgiparams{'REMARK'});
|
|
|
|
#A.Marx CCD check iroute field and convert it to decimal
|
|
if ($cgiparams{'TYPE'} eq 'host') {
|
|
my @temp=();
|
|
my %ccdroutehash=();
|
|
my $keypoint=0;
|
|
my $ip;
|
|
my $cidr;
|
|
if ($cgiparams{'IR'} ne ''){
|
|
@temp = split("\n",$cgiparams{'IR'});
|
|
&General::readhasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash);
|
|
#find key to use
|
|
foreach my $key (keys %ccdroutehash) {
|
|
if ($ccdroutehash{$key}[0] eq $cgiparams{'NAME'}) {
|
|
$keypoint=$key;
|
|
delete $ccdroutehash{$key};
|
|
}else{
|
|
$keypoint = &General::findhasharraykey (\%ccdroutehash);
|
|
}
|
|
}
|
|
$ccdroutehash{$keypoint}[0]=$cgiparams{'NAME'};
|
|
my $i=1;
|
|
my $val=0;
|
|
foreach $val (@temp){
|
|
chomp($val);
|
|
$val=~s/\s*$//g;
|
|
#check if iroute exists in ccdroute or if new iroute is part of an existing one
|
|
foreach my $key (keys %ccdroutehash) {
|
|
foreach my $oldiroute ( 1 .. $#{$ccdroutehash{$key}}){
|
|
if ($ccdroutehash{$key}[$oldiroute] eq "$val") {
|
|
$errormessage=$errormessage.$Lang::tr{'ccd err irouteexist'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
my ($ip1,$cidr1) = split (/\//, $val);
|
|
$ip1 = &General::getnetworkip($ip1,&General::iporsubtocidr($cidr1));
|
|
my ($ip2,$cidr2) = split (/\//, $ccdroutehash{$key}[$oldiroute]);
|
|
if (&General::IpInSubnet ($ip1,$ip2,$cidr2)){
|
|
$errormessage=$errormessage.$Lang::tr{'ccd err irouteexist'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
}
|
|
}
|
|
if (!&General::validipandmask($val)){
|
|
$errormessage=$errormessage."Route ".$Lang::tr{'ccd invalid'}." ($val)";
|
|
goto VPNCONF_ERROR;
|
|
}else{
|
|
($ip,$cidr) = split(/\//,$val);
|
|
$ip=&General::getnetworkip($ip,&General::iporsubtocidr($cidr));
|
|
$cidr=&General::iporsubtodec($cidr);
|
|
$ccdroutehash{$keypoint}[$i] = $ip."/".$cidr;
|
|
|
|
}
|
|
|
|
#check for existing network IP's
|
|
if (&General::IpInSubnet ($ip,$netsettings{GREEN_NETADDRESS},$netsettings{GREEN_NETMASK}) && $netsettings{GREEN_NETADDRESS} ne '0.0.0.0')
|
|
{
|
|
$errormessage=$Lang::tr{'ccd err green'};
|
|
goto VPNCONF_ERROR;
|
|
}elsif(&General::IpInSubnet ($ip,$netsettings{RED_NETADDRESS},$netsettings{RED_NETMASK}) && $netsettings{RED_NETADDRESS} ne '0.0.0.0')
|
|
{
|
|
$errormessage=$Lang::tr{'ccd err red'};
|
|
goto VPNCONF_ERROR;
|
|
}elsif(&General::IpInSubnet ($ip,$netsettings{BLUE_NETADDRESS},$netsettings{BLUE_NETMASK}) && $netsettings{BLUE_NETADDRESS} ne '0.0.0.0' && $netsettings{BLUE_NETADDRESS} gt '')
|
|
{
|
|
$errormessage=$Lang::tr{'ccd err blue'};
|
|
goto VPNCONF_ERROR;
|
|
}elsif(&General::IpInSubnet ($ip,$netsettings{ORANGE_NETADDRESS},$netsettings{ORANGE_NETMASK}) && $netsettings{ORANGE_NETADDRESS} ne '0.0.0.0' && $netsettings{ORANGE_NETADDRESS} gt '' )
|
|
{
|
|
$errormessage=$Lang::tr{'ccd err orange'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
if (&General::validipandmask($val)){
|
|
$ccdroutehash{$keypoint}[$i] = $ip."/".$cidr;
|
|
}else{
|
|
$errormessage=$errormessage."Route ".$Lang::tr{'ccd invalid'}." ($ip/$cidr)";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
$i++;
|
|
}
|
|
&General::writehasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash);
|
|
&writeserverconf;
|
|
}else{
|
|
&General::readhasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash);
|
|
foreach my $key (keys %ccdroutehash) {
|
|
if ($ccdroutehash{$key}[0] eq $cgiparams{'NAME'}) {
|
|
delete $ccdroutehash{$key};
|
|
&General::writehasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash);
|
|
&writeserverconf;
|
|
}
|
|
}
|
|
}
|
|
undef @temp;
|
|
#check route field and convert it to decimal
|
|
my $val=0;
|
|
my $i=1;
|
|
&General::readhasharray("${General::swroot}/ovpn/ccdroute2", \%ccdroute2hash);
|
|
#find key to use
|
|
foreach my $key (keys %ccdroute2hash) {
|
|
if ($ccdroute2hash{$key}[0] eq $cgiparams{'NAME'}) {
|
|
$keypoint=$key;
|
|
delete $ccdroute2hash{$key};
|
|
}else{
|
|
$keypoint = &General::findhasharraykey (\%ccdroute2hash);
|
|
&General::writehasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash);
|
|
&writeserverconf;
|
|
}
|
|
}
|
|
$ccdroute2hash{$keypoint}[0]=$cgiparams{'NAME'};
|
|
if ($cgiparams{'IFROUTE'} eq ''){$cgiparams{'IFROUTE'} = $Lang::tr{'ccd none'};}
|
|
@temp = split(/\|/,$cgiparams{'IFROUTE'});
|
|
my %ownnet=();
|
|
&General::readhash("${General::swroot}/ethernet/settings", \%ownnet);
|
|
foreach $val (@temp){
|
|
chomp($val);
|
|
$val=~s/\s*$//g;
|
|
if ($val eq $Lang::tr{'green'})
|
|
{
|
|
$val=$ownnet{GREEN_NETADDRESS}."/".$ownnet{GREEN_NETMASK};
|
|
}
|
|
if ($val eq $Lang::tr{'blue'})
|
|
{
|
|
$val=$ownnet{BLUE_NETADDRESS}."/".$ownnet{BLUE_NETMASK};
|
|
}
|
|
if ($val eq $Lang::tr{'orange'})
|
|
{
|
|
$val=$ownnet{ORANGE_NETADDRESS}."/".$ownnet{ORANGE_NETMASK};
|
|
}
|
|
my ($ip,$cidr) = split (/\//, $val);
|
|
|
|
if ($val ne $Lang::tr{'ccd none'})
|
|
{
|
|
if (! &check_routes_push($val)){$errormessage=$errormessage."Route $val ".$Lang::tr{'ccd err routeovpn2'}." ($val)";goto VPNCONF_ERROR;}
|
|
if (! &check_ccdroute($val)){$errormessage=$errormessage."<br>Route $val ".$Lang::tr{'ccd err inuse'}." ($val)" ;goto VPNCONF_ERROR;}
|
|
if (! &check_ccdconf($val)){$errormessage=$errormessage."<br>Route $val ".$Lang::tr{'ccd err routeovpn'}." ($val)";goto VPNCONF_ERROR;}
|
|
if (&General::validipandmask($val)){
|
|
$val=$ip."/".&General::iporsubtodec($cidr);
|
|
$ccdroute2hash{$keypoint}[$i] = $val;
|
|
}else{
|
|
$errormessage=$errormessage."Route ".$Lang::tr{'ccd invalid'}." ($val)";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
}else{
|
|
$ccdroute2hash{$keypoint}[$i]='';
|
|
}
|
|
$i++;
|
|
}
|
|
&General::writehasharray("${General::swroot}/ovpn/ccdroute2", \%ccdroute2hash);
|
|
|
|
#check dns1 ip
|
|
if ($cgiparams{'CCD_DNS1'} ne '' && ! &General::validip($cgiparams{'CCD_DNS1'})) {
|
|
$errormessage=$errormessage."<br>".$Lang::tr{'invalid input for dhcp dns'}." 1";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
#check dns2 ip
|
|
if ($cgiparams{'CCD_DNS2'} ne '' && ! &General::validip($cgiparams{'CCD_DNS2'})) {
|
|
$errormessage=$errormessage."<br>".$Lang::tr{'invalid input for dhcp dns'}." 2";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
#check wins ip
|
|
if ($cgiparams{'CCD_WINS'} ne '' && ! &General::validip($cgiparams{'CCD_WINS'})) {
|
|
$errormessage=$errormessage."<br>".$Lang::tr{'invalid input for dhcp wins'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
}
|
|
|
|
#CCD End
|
|
|
|
|
|
if ($cgiparams{'TYPE'} !~ /^(host|net)$/) {
|
|
$errormessage = $Lang::tr{'connection type is invalid'};
|
|
if ($cgiparams{'TYPE'} eq 'net') {
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
if ($cgiparams{'NAME'} !~ /^[a-zA-Z0-9]+$/) {
|
|
$errormessage = $Lang::tr{'name must only contain characters'};
|
|
if ($cgiparams{'TYPE'} eq 'net') {
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
if ($cgiparams{'NAME'} =~ /^(host|01|block|private|clear|packetdefault)$/) {
|
|
$errormessage = $Lang::tr{'name is invalid'};
|
|
if ($cgiparams{'TYPE'} eq 'net') {
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
if (length($cgiparams{'NAME'}) >60) {
|
|
$errormessage = $Lang::tr{'name too long'};
|
|
if ($cgiparams{'TYPE'} eq 'net') {
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
if ($cgiparams{'TYPE'} eq 'net') {
|
|
if ($cgiparams{'DEST_PORT'} eq $vpnsettings{'DDEST_PORT'}) {
|
|
$errormessage = $Lang::tr{'openvpn destination port used'};
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
#Bugfix 10357
|
|
foreach my $key (sort keys %confighash){
|
|
if ( ($confighash{$key}[22] eq $cgiparams{'DEST_PORT'} && $cgiparams{'NAME'} ne $confighash{$key}[1]) || ($confighash{$key}[29] eq $cgiparams{'DEST_PORT'} && $cgiparams{'NAME'} ne $confighash{$key}[1])){
|
|
$errormessage = $Lang::tr{'openvpn destination port used'};
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
}
|
|
if ($cgiparams{'DEST_PORT'} eq '') {
|
|
$errormessage = $Lang::tr{'invalid port'};
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
# Check if the input for the transfer net is valid.
|
|
if (!&General::validipandmask($cgiparams{'OVPN_SUBNET'})){
|
|
$errormessage = $Lang::tr{'ccd err invalidnet'};
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
if ($cgiparams{'OVPN_SUBNET'} eq $vpnsettings{'DOVPN_SUBNET'}) {
|
|
$errormessage = $Lang::tr{'openvpn subnet is used'};
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
if (($cgiparams{'PROTOCOL'} eq 'tcp') && ($cgiparams{'MSSFIX'} eq 'on')) {
|
|
$errormessage = $Lang::tr{'openvpn mssfix allowed with udp'};
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
if (($cgiparams{'PROTOCOL'} eq 'tcp') && ($cgiparams{'FRAGMENT'} ne '')) {
|
|
$errormessage = $Lang::tr{'openvpn fragment allowed with udp'};
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
if ( &validdotmask ($cgiparams{'LOCAL_SUBNET'})) {
|
|
$errormessage = $Lang::tr{'openvpn prefix local subnet'};
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
if ( &validdotmask ($cgiparams{'OVPN_SUBNET'})) {
|
|
$errormessage = $Lang::tr{'openvpn prefix openvpn subnet'};
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
if ( &validdotmask ($cgiparams{'REMOTE_SUBNET'})) {
|
|
$errormessage = $Lang::tr{'openvpn prefix remote subnet'};
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
if ($cgiparams{'DEST_PORT'} <= 1023) {
|
|
$errormessage = $Lang::tr{'ovpn port in root range'};
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
if ($cgiparams{'OVPN_MGMT'} eq '') {
|
|
$cgiparams{'OVPN_MGMT'} = $cgiparams{'DEST_PORT'};
|
|
}
|
|
|
|
if ($cgiparams{'OVPN_MGMT'} <= 1023) {
|
|
$errormessage = $Lang::tr{'ovpn mgmt in root range'};
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
#Check if remote subnet is used elsewhere
|
|
my ($n2nip,$n2nsub)=split("/",$cgiparams{'REMOTE_SUBNET'});
|
|
$warnmessage=&General::checksubnets('',$n2nip,'ovpn');
|
|
if ($warnmessage){
|
|
$warnmessage=$Lang::tr{'remote subnet'}." ($cgiparams{'REMOTE_SUBNET'}) <br>".$warnmessage;
|
|
}
|
|
}
|
|
|
|
# if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
|
|
# $errormessage = $Lang::tr{'ipfire side is invalid'};
|
|
# goto VPNCONF_ERROR;
|
|
# }
|
|
|
|
# Check if there is no other entry with this name
|
|
if (! $cgiparams{'KEY'}) {
|
|
foreach my $key (keys %confighash) {
|
|
if ($confighash{$key}[1] eq $cgiparams{'NAME'}) {
|
|
$errormessage = $Lang::tr{'a connection with this name already exists'};
|
|
if ($cgiparams{'TYPE'} eq 'net') {
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
}
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
}
|
|
}
|
|
|
|
# Check if a remote host/IP has been set for the client.
|
|
if ($cgiparams{'TYPE'} eq 'net') {
|
|
if ($cgiparams{'SIDE'} ne 'server' && $cgiparams{'REMOTE'} eq '') {
|
|
$errormessage = $Lang::tr{'invalid input for remote host/ip'};
|
|
|
|
# Check if this is a N2N connection and drop temporary config.
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
# Check if a remote host/IP has been configured - the field can be empty on the server side.
|
|
if ($cgiparams{'REMOTE'} ne '') {
|
|
# Check if the given IP is valid - otherwise check if it is a valid domain.
|
|
if (! &General::validip($cgiparams{'REMOTE'})) {
|
|
# Check for a valid domain.
|
|
if (! &General::validfqdn ($cgiparams{'REMOTE'})) {
|
|
$errormessage = $Lang::tr{'invalid input for remote host/ip'};
|
|
|
|
# Check if this is a N2N connection and drop temporary config.
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($cgiparams{'TYPE'} ne 'host') {
|
|
unless (&General::validipandmask($cgiparams{'LOCAL_SUBNET'})) {
|
|
$errormessage = $Lang::tr{'local subnet is invalid'};
|
|
if ($cgiparams{'TYPE'} eq 'net') {
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
}
|
|
goto VPNCONF_ERROR;}
|
|
}
|
|
# Check if there is no other entry without IP-address and PSK
|
|
if ($cgiparams{'REMOTE'} eq '') {
|
|
foreach my $key (keys %confighash) {
|
|
if(($cgiparams{'KEY'} ne $key) &&
|
|
($confighash{$key}[4] eq 'psk' || $cgiparams{'AUTH'} eq 'psk') &&
|
|
$confighash{$key}[10] eq '') {
|
|
$errormessage = $Lang::tr{'you can only define one roadwarrior connection when using pre-shared key authentication'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
}
|
|
}
|
|
if (($cgiparams{'TYPE'} eq 'net') && (! &General::validipandmask($cgiparams{'REMOTE_SUBNET'}))) {
|
|
$errormessage = $Lang::tr{'remote subnet is invalid'};
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
# Check for N2N that OpenSSL maximum of valid days will not be exceeded
|
|
if ($cgiparams{'TYPE'} eq 'net') {
|
|
if ($cgiparams{'DAYS_VALID'} >= '999999') {
|
|
$errormessage = $Lang::tr{'invalid input for valid till days'};
|
|
unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
|
|
rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
}
|
|
|
|
if ($cgiparams{'ENABLED'} !~ /^(on|off)$/) {
|
|
$errormessage = $Lang::tr{'invalid input'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
if ($cgiparams{'EDIT_ADVANCED'} !~ /^(on|off)$/) {
|
|
$errormessage = $Lang::tr{'invalid input'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
#fixplausi
|
|
if ($cgiparams{'AUTH'} eq 'psk') {
|
|
# if (! length($cgiparams{'PSK'}) ) {
|
|
# $errormessage = $Lang::tr{'pre-shared key is too short'};
|
|
# goto VPNCONF_ERROR;
|
|
# }
|
|
# if ($cgiparams{'PSK'} =~ /['",&]/) {
|
|
# $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
|
|
# goto VPNCONF_ERROR;
|
|
# }
|
|
} elsif ($cgiparams{'AUTH'} eq 'certreq') {
|
|
if ($cgiparams{'KEY'}) {
|
|
$errormessage = $Lang::tr{'cant change certificates'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
unless (ref ($cgiparams{'FH'})) {
|
|
$errormessage = $Lang::tr{'there was no file upload'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
# Move uploaded certificate request to a temporary file
|
|
(my $fh, my $filename) = tempfile( );
|
|
if (copy ($cgiparams{'FH'}, $fh) != 1) {
|
|
$errormessage = $!;
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
# Sign the certificate request and move it
|
|
# Sign the host certificate request
|
|
# The system call is safe, because all arguments are passed as an array.
|
|
system('/usr/bin/openssl', 'ca', '-days', "$cgiparams{'DAYS_VALID'}",
|
|
'-batch', '-notext',
|
|
'-in', $filename,
|
|
'-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem",
|
|
'-config',"${General::swroot}/ovpn/openssl/ovpn.cnf");
|
|
if ($?) {
|
|
$errormessage = "$Lang::tr{'openssl produced an error'}: $?";
|
|
unlink ($filename);
|
|
unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem");
|
|
&newcleanssldatabase();
|
|
goto VPNCONF_ERROR;
|
|
} else {
|
|
unlink ($filename);
|
|
&deletebackupcert();
|
|
}
|
|
|
|
my @temp = &General::system_output("/usr/bin/openssl", "x509", "-text", "-in", "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem");
|
|
my $temp;
|
|
|
|
foreach my $line (@temp) {
|
|
if ($line =~ /Subject:.*CN\s?=\s?(.*)[\n]/) {
|
|
$temp = $1;
|
|
$temp =~ s+/Email+, E+;
|
|
$temp =~ s/ ST=/ S=/;
|
|
|
|
last;
|
|
}
|
|
}
|
|
|
|
$cgiparams{'CERT_NAME'} = $temp;
|
|
$cgiparams{'CERT_NAME'} =~ s/,//g;
|
|
$cgiparams{'CERT_NAME'} =~ s/\'//g;
|
|
if ($cgiparams{'CERT_NAME'} eq '') {
|
|
$errormessage = $Lang::tr{'could not retrieve common name from certificate'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
} elsif ($cgiparams{'AUTH'} eq 'certfile') {
|
|
if ($cgiparams{'KEY'}) {
|
|
$errormessage = $Lang::tr{'cant change certificates'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
unless (ref ($cgiparams{'FH'})) {
|
|
$errormessage = $Lang::tr{'there was no file upload'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
# Move uploaded certificate to a temporary file
|
|
(my $fh, my $filename) = tempfile( );
|
|
if (copy ($cgiparams{'FH'}, $fh) != 1) {
|
|
$errormessage = $!;
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
# Verify the certificate has a valid CA and move it
|
|
my $validca = 0;
|
|
my @test = &General::system_output("/usr/bin/openssl", "verify", "-CAfile", "${General::swroot}/ovpn/ca/cacert.pem", "$filename");
|
|
if (grep(/: OK/, @test)) {
|
|
$validca = 1;
|
|
} else {
|
|
foreach my $key (keys %cahash) {
|
|
@test = &General::system_output("/usr/bin/openssl", "verify", "-CAfile", "${General::swroot}/ovpn/ca/$cahash{$key}[0]cert.pem", "$filename");
|
|
if (grep(/: OK/, @test)) {
|
|
$validca = 1;
|
|
}
|
|
}
|
|
}
|
|
if (! $validca) {
|
|
$errormessage = $Lang::tr{'certificate does not have a valid ca associated with it'};
|
|
unlink ($filename);
|
|
goto VPNCONF_ERROR;
|
|
} else {
|
|
unless(move($filename, "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem")) {
|
|
$errormessage = "$Lang::tr{'certificate file move failed'}: $!";
|
|
unlink ($filename);
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
}
|
|
|
|
my @temp = &General::system_output("/usr/bin/openssl", "x509", "-text", "-in", "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem");
|
|
my $temp;
|
|
|
|
foreach my $line (@temp) {
|
|
if ($line =~ /Subject:.*CN\s?=\s?(.*)[\n]/) {
|
|
$temp = $1;
|
|
$temp =~ s+/Email+, E+;
|
|
$temp =~ s/ ST=/ S=/;
|
|
|
|
last;
|
|
}
|
|
}
|
|
|
|
$cgiparams{'CERT_NAME'} = $temp;
|
|
$cgiparams{'CERT_NAME'} =~ s/,//g;
|
|
$cgiparams{'CERT_NAME'} =~ s/\'//g;
|
|
if ($cgiparams{'CERT_NAME'} eq '') {
|
|
unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem");
|
|
$errormessage = $Lang::tr{'could not retrieve common name from certificate'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
} elsif ($cgiparams{'AUTH'} eq 'certgen') {
|
|
if ($cgiparams{'KEY'}) {
|
|
$errormessage = $Lang::tr{'cant change certificates'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
# Validate input since the form was submitted
|
|
if (length($cgiparams{'CERT_NAME'}) >60) {
|
|
$errormessage = $Lang::tr{'name too long'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
if ($cgiparams{'CERT_NAME'} eq '' || $cgiparams{'CERT_NAME'} !~ /^[a-zA-Z0-9 ,\.\-_]+$/) {
|
|
$errormessage = $Lang::tr{'invalid input for name'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
if ($cgiparams{'CERT_EMAIL'} ne '' && (! &General::validemail($cgiparams{'CERT_EMAIL'}))) {
|
|
$errormessage = $Lang::tr{'invalid input for e-mail address'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
if (length($cgiparams{'CERT_EMAIL'}) > 40) {
|
|
$errormessage = $Lang::tr{'e-mail address too long'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
if ($cgiparams{'CERT_OU'} ne '' && $cgiparams{'CERT_OU'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) {
|
|
$errormessage = $Lang::tr{'invalid input for department'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
if (length($cgiparams{'CERT_ORGANIZATION'}) >60) {
|
|
$errormessage = $Lang::tr{'organization too long'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
if ($cgiparams{'CERT_ORGANIZATION'} !~ /^[a-zA-Z0-9 ,\.\-_]+$/) {
|
|
$errormessage = $Lang::tr{'invalid input for organization'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
if ($cgiparams{'CERT_CITY'} ne '' && $cgiparams{'CERT_CITY'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) {
|
|
$errormessage = $Lang::tr{'invalid input for city'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
if ($cgiparams{'CERT_STATE'} ne '' && $cgiparams{'CERT_STATE'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) {
|
|
$errormessage = $Lang::tr{'invalid input for state or province'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
if ($cgiparams{'CERT_COUNTRY'} !~ /^[A-Z]*$/) {
|
|
$errormessage = $Lang::tr{'invalid input for country'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
if ($cgiparams{'CERT_PASS1'} ne '' && $cgiparams{'CERT_PASS2'} ne ''){
|
|
if (length($cgiparams{'CERT_PASS1'}) < 5) {
|
|
$errormessage = $Lang::tr{'password too short'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
}
|
|
if ($cgiparams{'CERT_PASS1'} ne $cgiparams{'CERT_PASS2'}) {
|
|
$errormessage = $Lang::tr{'passwords do not match'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
if ($cgiparams{'DAYS_VALID'} eq '' && $cgiparams{'DAYS_VALID'} !~ /^[0-9]+$/) {
|
|
$errormessage = $Lang::tr{'invalid input for valid till days'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
# Check for RW that OpenSSL maximum of valid days will not be exceeded
|
|
if ($cgiparams{'TYPE'} eq 'host') {
|
|
if ($cgiparams{'DAYS_VALID'} >= '999999') {
|
|
$errormessage = $Lang::tr{'invalid input for valid till days'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
}
|
|
|
|
# Check for RW if client name is already set
|
|
if ($cgiparams{'TYPE'} eq 'host') {
|
|
foreach my $key (keys %confighash) {
|
|
if ($confighash{$key}[1] eq $cgiparams{'NAME'}) {
|
|
$errormessage = $Lang::tr{'a connection with this name already exists'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
}
|
|
}
|
|
|
|
# Replace empty strings with a .
|
|
(my $ou = $cgiparams{'CERT_OU'}) =~ s/^\s*$/\./;
|
|
(my $city = $cgiparams{'CERT_CITY'}) =~ s/^\s*$/\./;
|
|
(my $state = $cgiparams{'CERT_STATE'}) =~ s/^\s*$/\./;
|
|
|
|
# Create the Host certificate request client
|
|
my $pid = open(OPENSSL, "|-");
|
|
$SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto VPNCONF_ERROR;};
|
|
if ($pid) { # parent
|
|
print OPENSSL "$cgiparams{'CERT_COUNTRY'}\n";
|
|
print OPENSSL "$state\n";
|
|
print OPENSSL "$city\n";
|
|
print OPENSSL "$cgiparams{'CERT_ORGANIZATION'}\n";
|
|
print OPENSSL "$ou\n";
|
|
print OPENSSL "$cgiparams{'CERT_NAME'}\n";
|
|
print OPENSSL "$cgiparams{'CERT_EMAIL'}\n";
|
|
print OPENSSL ".\n";
|
|
print OPENSSL ".\n";
|
|
close (OPENSSL);
|
|
if ($?) {
|
|
$errormessage = "$Lang::tr{'openssl produced an error'}: $?";
|
|
unlink ("${General::swroot}ovpn/certs/$cgiparams{'NAME'}key.pem");
|
|
unlink ("${General::swroot}ovpn/certs/$cgiparams{'NAME'}req.pem");
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
} else { # child
|
|
unless (exec ('/usr/bin/openssl', 'req', '-nodes',
|
|
'-newkey', 'rsa:4096',
|
|
'-keyout', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem",
|
|
'-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem",
|
|
'-config',"${General::swroot}/ovpn/openssl/ovpn.cnf")) {
|
|
$errormessage = "$Lang::tr{'cant start openssl'}: $!";
|
|
unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem");
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
}
|
|
|
|
# Sign the host certificate request
|
|
# The system call is safe, because all arguments are passed as an array.
|
|
system('/usr/bin/openssl', 'ca', '-days', "$cgiparams{'DAYS_VALID'}",
|
|
'-batch', '-notext',
|
|
'-in', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem",
|
|
'-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem",
|
|
'-config',"${General::swroot}/ovpn/openssl/ovpn.cnf");
|
|
if ($?) {
|
|
$errormessage = "$Lang::tr{'openssl produced an error'}: $?";
|
|
unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem");
|
|
&newcleanssldatabase();
|
|
goto VPNCONF_ERROR;
|
|
} else {
|
|
unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem");
|
|
&deletebackupcert();
|
|
}
|
|
|
|
# Create the pkcs12 file
|
|
# The system call is safe, because all arguments are passed as an array.
|
|
system('/usr/bin/openssl', 'pkcs12', '-export',
|
|
'-inkey', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem",
|
|
'-in', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem",
|
|
'-name', $cgiparams{'NAME'},
|
|
'-passout', "pass:$cgiparams{'CERT_PASS1'}",
|
|
'-certfile', "${General::swroot}/ovpn/ca/cacert.pem",
|
|
'-caname', "$vpnsettings{'ROOTCERT_ORGANIZATION'} CA",
|
|
'-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}.p12");
|
|
if ($?) {
|
|
$errormessage = "$Lang::tr{'openssl produced an error'}: $?";
|
|
unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem");
|
|
unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}.p12");
|
|
goto VPNCONF_ERROR;
|
|
} else {
|
|
unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem");
|
|
}
|
|
} elsif ($cgiparams{'AUTH'} eq 'cert') {
|
|
;# Nothing, just editing
|
|
} else {
|
|
$errormessage = $Lang::tr{'invalid input for authentication method'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
|
|
# Check if there is no other entry with this common name
|
|
if ((! $cgiparams{'KEY'}) && ($cgiparams{'AUTH'} ne 'psk')) {
|
|
foreach my $key (keys %confighash) {
|
|
if ($confighash{$key}[2] eq $cgiparams{'CERT_NAME'}) {
|
|
$errormessage = $Lang::tr{'a connection with this common name already exists'};
|
|
goto VPNCONF_ERROR;
|
|
}
|
|
}
|
|
}
|
|
|
|
# Save the config
|
|
my $key = $cgiparams{'KEY'};
|
|
|
|
if (! $key) {
|
|
$key = &General::findhasharraykey (\%confighash);
|
|
foreach my $i (0 .. 43) { $confighash{$key}[$i] = "";}
|
|
}
|
|
$confighash{$key}[0] = $cgiparams{'ENABLED'};
|
|
$confighash{$key}[1] = $cgiparams{'NAME'};
|
|
if ((! $cgiparams{'KEY'}) && $cgiparams{'AUTH'} ne 'psk') {
|
|
$confighash{$key}[2] = $cgiparams{'CERT_NAME'};
|
|
}
|
|
|
|
$confighash{$key}[3] = $cgiparams{'TYPE'};
|
|
if ($cgiparams{'AUTH'} eq 'psk') {
|
|
$confighash{$key}[4] = 'psk';
|
|
$confighash{$key}[5] = $cgiparams{'PSK'};
|
|
} else {
|
|
$confighash{$key}[4] = 'cert';
|
|
}
|
|
if ($cgiparams{'TYPE'} eq 'net') {
|
|
$confighash{$key}[6] = $cgiparams{'SIDE'};
|
|
$confighash{$key}[11] = $cgiparams{'REMOTE_SUBNET'};
|
|
}
|
|
$confighash{$key}[8] = $cgiparams{'LOCAL_SUBNET'};
|
|
$confighash{$key}[10] = $cgiparams{'REMOTE'};
|
|
if ($cgiparams{'OVPN_MGMT'} eq '') {
|
|
$confighash{$key}[22] = $confighash{$key}[29];
|
|
} else {
|
|
$confighash{$key}[22] = $cgiparams{'OVPN_MGMT'};
|
|
}
|
|
$confighash{$key}[23] = $cgiparams{'MSSFIX'};
|
|
$confighash{$key}[24] = $cgiparams{'FRAGMENT'};
|
|
$confighash{$key}[25] = $cgiparams{'REMARK'};
|
|
$confighash{$key}[26] = $cgiparams{'INTERFACE'};
|
|
# new fields
|
|
$confighash{$key}[27] = $cgiparams{'OVPN_SUBNET'};
|
|
$confighash{$key}[28] = $cgiparams{'PROTOCOL'};
|
|
$confighash{$key}[29] = $cgiparams{'DEST_PORT'};
|
|
$confighash{$key}[30] = $cgiparams{'COMPLZO'};
|
|
$confighash{$key}[31] = $cgiparams{'MTU'};
|
|
$confighash{$key}[32] = $cgiparams{'CHECK1'};
|
|
$name=$cgiparams{'CHECK1'};
|
|
$confighash{$key}[33] = $cgiparams{$name};
|
|
$confighash{$key}[34] = $cgiparams{'RG'};
|
|
$confighash{$key}[35] = $cgiparams{'CCD_DNS1'};
|
|
$confighash{$key}[36] = $cgiparams{'CCD_DNS2'};
|
|
$confighash{$key}[37] = $cgiparams{'CCD_WINS'};
|
|
$confighash{$key}[39] = $cgiparams{'DAUTH'};
|
|
$confighash{$key}[40] = $cgiparams{'DCIPHER'};
|
|
|
|
if (($cgiparams{'TYPE'} eq 'host') && ($cgiparams{'CERT_PASS1'} eq "")) {
|
|
$confighash{$key}[41] = "no-pass";
|
|
}
|
|
|
|
$confighash{$key}[42] = 'HOTP/T30/6';
|
|
$confighash{$key}[43] = $cgiparams{'OTP_STATE'};
|
|
if (($confighash{$key}[43] eq 'on') && ($confighash{$key}[44] eq '')) {
|
|
my @otp_secret = &General::system_output("/usr/bin/openssl", "rand", "-hex", "20");
|
|
chomp($otp_secret[0]);
|
|
$confighash{$key}[44] = $otp_secret[0];
|
|
} elsif ($confighash{$key}[43] eq '') {
|
|
$confighash{$key}[44] = '';
|
|
}
|
|
|
|
&General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
if ($cgiparams{'CHECK1'} ){
|
|
|
|
my ($ccdip,$ccdsub)=split "/",$cgiparams{$name};
|
|
my ($a,$b,$c,$d) = split (/\./,$ccdip);
|
|
if ( -e "${General::swroot}/ovpn/ccd/$confighash{$key}[2]"){
|
|
unlink "${General::swroot}/ovpn/ccd/$cgiparams{'CERT_NAME'}";
|
|
}
|
|
open ( CCDRWCONF,'>',"${General::swroot}/ovpn/ccd/$confighash{$key}[2]") or die "Unable to create clientconfigfile $!";
|
|
print CCDRWCONF "# OpenVPN clientconfig from ccd extension by Copymaster#\n\n";
|
|
if($cgiparams{'CHECK1'} eq 'dynamic'){
|
|
print CCDRWCONF "#This client uses the dynamic pool\n";
|
|
}else{
|
|
print CCDRWCONF "#Ip address client and server\n";
|
|
print CCDRWCONF "ifconfig-push $ccdip ".&General::getlastip($ccdip,1)."\n";
|
|
}
|
|
if ($confighash{$key}[34] eq 'on'){
|
|
print CCDRWCONF "\n#Redirect Gateway: \n#All IP traffic is redirected through the vpn \n";
|
|
print CCDRWCONF "push redirect-gateway\n";
|
|
}
|
|
&General::readhasharray("${General::swroot}/ovpn/ccdroute", \%ccdroutehash);
|
|
if ($cgiparams{'IR'} ne ''){
|
|
print CCDRWCONF "\n#Client routes these networks (behind Client)\n";
|
|
foreach my $key (keys %ccdroutehash){
|
|
if ($ccdroutehash{$key}[0] eq $cgiparams{'NAME'}){
|
|
foreach my $i ( 1 .. $#{$ccdroutehash{$key}}){
|
|
my ($a,$b)=split (/\//,$ccdroutehash{$key}[$i]);
|
|
print CCDRWCONF "iroute $a $b\n";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if ($cgiparams{'IFROUTE'} eq $Lang::tr{'ccd none'} ){$cgiparams{'IFROUTE'}='';}
|
|
if ($cgiparams{'IFROUTE'} ne ''){
|
|
print CCDRWCONF "\n#Client gets routes to these networks (behind IPFire)\n";
|
|
foreach my $key (keys %ccdroute2hash){
|
|
if ($ccdroute2hash{$key}[0] eq $cgiparams{'NAME'}){
|
|
foreach my $i ( 1 .. $#{$ccdroute2hash{$key}}){
|
|
if($ccdroute2hash{$key}[$i] eq $Lang::tr{'blue'}){
|
|
my %blue=();
|
|
&General::readhash("${General::swroot}/ethernet/settings", \%blue);
|
|
print CCDRWCONF "push \"route $blue{BLUE_ADDRESS} $blue{BLUE_NETMASK}\n";
|
|
}elsif($ccdroute2hash{$key}[$i] eq $Lang::tr{'orange'}){
|
|
my %orange=();
|
|
&General::readhash("${General::swroot}/ethernet/settings", \%orange);
|
|
print CCDRWCONF "push \"route $orange{ORANGE_ADDRESS} $orange{ORANGE_NETMASK}\n";
|
|
}else{
|
|
my ($a,$b)=split (/\//,$ccdroute2hash{$key}[$i]);
|
|
print CCDRWCONF "push \"route $a $b\"\n";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if(($cgiparams{'CCD_DNS1'} eq '') && ($cgiparams{'CCD_DNS1'} ne '')){ $cgiparams{'CCD_DNS1'} = $cgiparams{'CCD_DNS2'};$cgiparams{'CCD_DNS2'}='';}
|
|
if($cgiparams{'CCD_DNS1'} ne ''){
|
|
print CCDRWCONF "\n#Client gets these nameservers\n";
|
|
print CCDRWCONF "push \"dhcp-option DNS $cgiparams{'CCD_DNS1'}\" \n";
|
|
}
|
|
if($cgiparams{'CCD_DNS2'} ne ''){
|
|
print CCDRWCONF "push \"dhcp-option DNS $cgiparams{'CCD_DNS2'}\" \n";
|
|
}
|
|
if($cgiparams{'CCD_WINS'} ne ''){
|
|
print CCDRWCONF "\n#Client gets this WINS server\n";
|
|
print CCDRWCONF "push \"dhcp-option WINS $cgiparams{'CCD_WINS'}\" \n";
|
|
}
|
|
close CCDRWCONF;
|
|
}
|
|
|
|
###
|
|
# m.a.d n2n begin
|
|
###
|
|
|
|
if ($cgiparams{'TYPE'} eq 'net') {
|
|
|
|
if (-e "/var/run/$confighash{$key}[1]n2n.pid") {
|
|
&General::system("/usr/local/bin/openvpnctrl", "-kn2n", "$confighash{$cgiparams{'KEY'}}[1]");
|
|
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
my $key = $cgiparams{'KEY'};
|
|
if (! $key) {
|
|
$key = &General::findhasharraykey (\%confighash);
|
|
foreach my $i (0 .. 31) {
|
|
$confighash{$key}[$i] = "";
|
|
}
|
|
}
|
|
|
|
$confighash{$key}[0] = 'on';
|
|
&General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
&General::system("/usr/local/bin/openvpnctrl", "-sn2n", "$confighash{$cgiparams{'KEY'}}[1]");
|
|
}
|
|
}
|
|
|
|
###
|
|
# m.a.d n2n end
|
|
###
|
|
|
|
if ($cgiparams{'EDIT_ADVANCED'} eq 'on') {
|
|
$cgiparams{'KEY'} = $key;
|
|
$cgiparams{'ACTION'} = $Lang::tr{'advanced'};
|
|
}
|
|
goto VPNCONF_END;
|
|
} else {
|
|
$cgiparams{'ENABLED'} = 'on';
|
|
###
|
|
# m.a.d n2n begin
|
|
###
|
|
$cgiparams{'MSSFIX'} = 'on';
|
|
$cgiparams{'FRAGMENT'} = '1300';
|
|
$cgiparams{'DAUTH'} = 'SHA512';
|
|
###
|
|
# m.a.d n2n end
|
|
###
|
|
$cgiparams{'SIDE'} = 'left';
|
|
if ( ! -f "${General::swroot}/ovpn/ca/cakey.pem" ) {
|
|
$cgiparams{'AUTH'} = 'psk';
|
|
} elsif ( ! -f "${General::swroot}/ovpn/ca/cacert.pem") {
|
|
$cgiparams{'AUTH'} = 'certfile';
|
|
} else {
|
|
$cgiparams{'AUTH'} = 'certgen';
|
|
}
|
|
$cgiparams{'LOCAL_SUBNET'} ="$netsettings{'GREEN_NETADDRESS'}/$netsettings{'GREEN_NETMASK'}";
|
|
$cgiparams{'CERT_ORGANIZATION'} = $vpnsettings{'ROOTCERT_ORGANIZATION'};
|
|
$cgiparams{'CERT_CITY'} = $vpnsettings{'ROOTCERT_CITY'};
|
|
$cgiparams{'CERT_STATE'} = $vpnsettings{'ROOTCERT_STATE'};
|
|
$cgiparams{'CERT_COUNTRY'} = $vpnsettings{'ROOTCERT_COUNTRY'};
|
|
$cgiparams{'DAYS_VALID'} = $vpnsettings{'DAYS_VALID'} = '730';
|
|
}
|
|
|
|
VPNCONF_ERROR:
|
|
$checked{'ENABLED'}{'off'} = '';
|
|
$checked{'ENABLED'}{'on'} = '';
|
|
$checked{'ENABLED'}{$cgiparams{'ENABLED'}} = 'CHECKED';
|
|
$checked{'ENABLED_BLUE'}{'off'} = '';
|
|
$checked{'ENABLED_BLUE'}{'on'} = '';
|
|
$checked{'ENABLED_BLUE'}{$cgiparams{'ENABLED_BLUE'}} = 'CHECKED';
|
|
$checked{'ENABLED_ORANGE'}{'off'} = '';
|
|
$checked{'ENABLED_ORANGE'}{'on'} = '';
|
|
$checked{'ENABLED_ORANGE'}{$cgiparams{'ENABLED_ORANGE'}} = 'CHECKED';
|
|
|
|
|
|
$checked{'EDIT_ADVANCED'}{'off'} = '';
|
|
$checked{'EDIT_ADVANCED'}{'on'} = '';
|
|
$checked{'EDIT_ADVANCED'}{$cgiparams{'EDIT_ADVANCED'}} = 'CHECKED';
|
|
|
|
$selected{'SIDE'}{'server'} = '';
|
|
$selected{'SIDE'}{'client'} = '';
|
|
$selected{'SIDE'}{$cgiparams{'SIDE'}} = 'SELECTED';
|
|
|
|
$selected{'PROTOCOL'}{'udp'} = '';
|
|
$selected{'PROTOCOL'}{'tcp'} = '';
|
|
$selected{'PROTOCOL'}{$cgiparams{'PROTOCOL'}} = 'SELECTED';
|
|
|
|
|
|
$checked{'AUTH'}{'psk'} = '';
|
|
$checked{'AUTH'}{'certreq'} = '';
|
|
$checked{'AUTH'}{'certgen'} = '';
|
|
$checked{'AUTH'}{'certfile'} = '';
|
|
$checked{'AUTH'}{$cgiparams{'AUTH'}} = 'CHECKED';
|
|
|
|
$selected{'INTERFACE'}{$cgiparams{'INTERFACE'}} = 'SELECTED';
|
|
|
|
$checked{'COMPLZO'}{'off'} = '';
|
|
$checked{'COMPLZO'}{'on'} = '';
|
|
$checked{'COMPLZO'}{$cgiparams{'COMPLZO'}} = 'CHECKED';
|
|
|
|
$checked{'MSSFIX'}{'off'} = '';
|
|
$checked{'MSSFIX'}{'on'} = '';
|
|
$checked{'MSSFIX'}{$cgiparams{'MSSFIX'}} = 'CHECKED';
|
|
|
|
$selected{'DCIPHER'}{'AES-256-GCM'} = '';
|
|
$selected{'DCIPHER'}{'AES-192-GCM'} = '';
|
|
$selected{'DCIPHER'}{'AES-128-GCM'} = '';
|
|
$selected{'DCIPHER'}{'CAMELLIA-256-CBC'} = '';
|
|
$selected{'DCIPHER'}{'CAMELLIA-192-CBC'} = '';
|
|
$selected{'DCIPHER'}{'CAMELLIA-128-CBC'} = '';
|
|
$selected{'DCIPHER'}{'AES-256-CBC'} = '';
|
|
$selected{'DCIPHER'}{'AES-192-CBC'} = '';
|
|
$selected{'DCIPHER'}{'AES-128-CBC'} = '';
|
|
$selected{'DCIPHER'}{'DESX-CBC'} = '';
|
|
$selected{'DCIPHER'}{'SEED-CBC'} = '';
|
|
$selected{'DCIPHER'}{'DES-EDE3-CBC'} = '';
|
|
$selected{'DCIPHER'}{'DES-EDE-CBC'} = '';
|
|
$selected{'DCIPHER'}{'CAST5-CBC'} = '';
|
|
$selected{'DCIPHER'}{'BF-CBC'} = '';
|
|
$selected{'DCIPHER'}{'DES-CBC'} = '';
|
|
# If no cipher has been chossen yet, select
|
|
# the old default (AES-256-CBC) for compatiblity reasons.
|
|
if ($cgiparams{'DCIPHER'} eq '') {
|
|
$cgiparams{'DCIPHER'} = 'AES-256-CBC';
|
|
}
|
|
$selected{'DCIPHER'}{$cgiparams{'DCIPHER'}} = 'SELECTED';
|
|
$selected{'DAUTH'}{'whirlpool'} = '';
|
|
$selected{'DAUTH'}{'SHA512'} = '';
|
|
$selected{'DAUTH'}{'SHA384'} = '';
|
|
$selected{'DAUTH'}{'SHA256'} = '';
|
|
$selected{'DAUTH'}{'SHA1'} = '';
|
|
$selected{'DAUTH'}{$cgiparams{'DAUTH'}} = 'SELECTED';
|
|
$checked{'TLSAUTH'}{'off'} = '';
|
|
$checked{'TLSAUTH'}{'on'} = '';
|
|
$checked{'TLSAUTH'}{$cgiparams{'TLSAUTH'}} = 'CHECKED';
|
|
|
|
if (1) {
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'ovpn'}, 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', $errormessage);
|
|
if ($errormessage) {
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'});
|
|
print "<class name='base'>$errormessage";
|
|
print " </class>";
|
|
&Header::closebox();
|
|
}
|
|
|
|
if ($warnmessage) {
|
|
&Header::openbox('100%', 'LEFT', "$Lang::tr{'warning messages'}:");
|
|
print "<class name='base'>$warnmessage";
|
|
print " </class>";
|
|
&Header::closebox();
|
|
}
|
|
|
|
print "<form method='post' enctype='multipart/form-data'>";
|
|
print "<input type='hidden' name='TYPE' value='$cgiparams{'TYPE'}' />";
|
|
|
|
if ($cgiparams{'KEY'}) {
|
|
print "<input type='hidden' name='KEY' value='$cgiparams{'KEY'}' />";
|
|
print "<input type='hidden' name='AUTH' value='$cgiparams{'AUTH'}' />";
|
|
}
|
|
|
|
&Header::openbox('100%', 'LEFT', "$Lang::tr{'connection'}:");
|
|
print "<table width='100%' border='0'>\n";
|
|
|
|
print "<tr><td width='14%' class='boldbase'>$Lang::tr{'name'}: <img src='/blob.gif' alt='*' /></td>";
|
|
|
|
if ($cgiparams{'TYPE'} eq 'host') {
|
|
if ($cgiparams{'KEY'}) {
|
|
print "<td width='35%' class='base'><input type='hidden' name='NAME' value='$cgiparams{'NAME'}' />$cgiparams{'NAME'}</td>";
|
|
} else {
|
|
print "<td width='35%'><input type='text' name='NAME' value='$cgiparams{'NAME'}' maxlength='20' size='30' /></td>";
|
|
}
|
|
# print "<tr><td>$Lang::tr{'interface'}</td>";
|
|
# print "<td><select name='INTERFACE'>";
|
|
# print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
|
|
# if ($netsettings{'BLUE_DEV'} ne '') {
|
|
# print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
|
|
# }
|
|
# print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
|
|
# print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
|
|
# print "</select></td></tr>";
|
|
# print <<END;
|
|
} else {
|
|
print "<input type='hidden' name='INTERFACE' value='red' />";
|
|
if ($cgiparams{'KEY'}) {
|
|
print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value='$cgiparams{'NAME'}' />$cgiparams{'NAME'}</td>";
|
|
} else {
|
|
print "<td width='25%'><input type='text' name='NAME' value='$cgiparams{'NAME'}' maxlength='20' /></td>";
|
|
}
|
|
|
|
# If GCM ciphers are in usage, HMAC menu is disabled
|
|
my $hmacdisabled;
|
|
if (($confighash{$cgiparams{'KEY'}}[40] eq 'AES-256-GCM') ||
|
|
($confighash{$cgiparams{'KEY'}}[40] eq 'AES-192-GCM') ||
|
|
($confighash{$cgiparams{'KEY'}}[40] eq 'AES-128-GCM')) {
|
|
$hmacdisabled = "disabled='disabled'";
|
|
};
|
|
|
|
print <<END;
|
|
<td width='25%'> </td>
|
|
<td width='25%'> </td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'Act as'}</td>
|
|
<td><select name='SIDE'>
|
|
<option value='server' $selected{'SIDE'}{'server'}>$Lang::tr{'openvpn server'}</option>
|
|
<option value='client' $selected{'SIDE'}{'client'}>$Lang::tr{'openvpn client'}</option>
|
|
</select>
|
|
</td>
|
|
|
|
<td class='boldbase'>$Lang::tr{'remote host/ip'}:</td>
|
|
<td><input type='TEXT' name='REMOTE' value='$cgiparams{'REMOTE'}' /></td>
|
|
</tr>
|
|
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'local subnet'} <img src='/blob.gif' alt='*' /></td>
|
|
<td><input type='TEXT' name='LOCAL_SUBNET' value='$cgiparams{'LOCAL_SUBNET'}' /></td>
|
|
|
|
<td class='boldbase' nowrap='nowrap'>$Lang::tr{'remote subnet'} <img src='/blob.gif' alt='*' /></td>
|
|
<td><input type='text' name='REMOTE_SUBNET' value='$cgiparams{'REMOTE_SUBNET'}' /></td>
|
|
</tr>
|
|
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn subnet'} <img src='/blob.gif' alt='*' /></td>
|
|
<td><input type='TEXT' name='OVPN_SUBNET' value='$cgiparams{'OVPN_SUBNET'}' /></td>
|
|
|
|
<td class='boldbase' nowrap='nowrap'>$Lang::tr{'protocol'}</td>
|
|
<td><select name='PROTOCOL'>
|
|
<option value='udp' $selected{'PROTOCOL'}{'udp'}>UDP</option>
|
|
<option value='tcp' $selected{'PROTOCOL'}{'tcp'}>TCP</option></select></td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<td class='boldbase'>$Lang::tr{'destination port'}: <img src='/blob.gif' alt='*' /></td>
|
|
<td><input type='TEXT' name='DEST_PORT' value='$cgiparams{'DEST_PORT'}' size='5' /></td>
|
|
|
|
<td class='boldbase' nowrap='nowrap'>Management Port ($Lang::tr{'openvpn default'}: <span class="base">$Lang::tr{'destination port'}):</td>
|
|
<td> <input type='TEXT' name='OVPN_MGMT' VALUE='$cgiparams{'OVPN_MGMT'}'size='5' /></td>
|
|
</tr>
|
|
|
|
<tr><td colspan=4><hr /></td></tr><tr>
|
|
|
|
<tr>
|
|
<td class'base'><b>$Lang::tr{'MTU settings'}</b></td>
|
|
</tr>
|
|
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'MTU'}</td>
|
|
<td><input type='TEXT' name='MTU' VALUE='$cgiparams{'MTU'}'size='5' /></td>
|
|
<td colspan='2'>$Lang::tr{'openvpn default'}: udp/tcp <span class="base">1500/1400</span></td>
|
|
</tr>
|
|
|
|
<tr><td class='boldbase' nowrap='nowrap'>fragment:</td>
|
|
<td><input type='TEXT' name='FRAGMENT' VALUE='$cgiparams{'FRAGMENT'}'size='5' /></td>
|
|
<td>$Lang::tr{'openvpn default'}: <span class="base">1300</span></td>
|
|
</tr>
|
|
|
|
<tr><td class='boldbase' nowrap='nowrap'>mssfix:</td>
|
|
<td><input type='checkbox' name='MSSFIX' $checked{'MSSFIX'}{'on'} /></td>
|
|
<td>$Lang::tr{'openvpn default'}: <span class="base">on</span></td>
|
|
</tr>
|
|
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'comp-lzo'}</td>
|
|
<td><input type='checkbox' name='COMPLZO' $checked{'COMPLZO'}{'on'} /></td>
|
|
</tr>
|
|
|
|
<tr><td colspan=4><hr /></td></tr><tr>
|
|
<tr>
|
|
<td class'base'><b>$Lang::tr{'ovpn crypt options'}:</b></td>
|
|
</tr>
|
|
|
|
<tr><td class='boldbase'>$Lang::tr{'cipher'}</td>
|
|
<td><select name='DCIPHER' id="n2ncipher" required>
|
|
<option value='AES-256-GCM' $selected{'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang::tr{'bit'})</option>
|
|
<option value='AES-192-GCM' $selected{'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang::tr{'bit'})</option>
|
|
<option value='AES-128-GCM' $selected{'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang::tr{'bit'})</option>
|
|
<option value='CAMELLIA-256-CBC' $selected{'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang::tr{'bit'})</option>
|
|
<option value='CAMELLIA-192-CBC' $selected{'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang::tr{'bit'})</option>
|
|
<option value='CAMELLIA-128-CBC' $selected{'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang::tr{'bit'})</option>
|
|
<option value='AES-256-CBC' $selected{'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang::tr{'bit'}, $Lang::tr{'default'})</option>
|
|
<option value='AES-192-CBC' $selected{'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang::tr{'bit'})</option>
|
|
<option value='AES-128-CBC' $selected{'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang::tr{'bit'})</option>
|
|
<option value='SEED-CBC' $selected{'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang::tr{'bit'})</option>
|
|
<option value='DES-EDE3-CBC' $selected{'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option>
|
|
<option value='DESX-CBC' $selected{'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option>
|
|
<option value='DES-EDE-CBC' $selected{'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option>
|
|
<option value='BF-CBC' $selected{'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option>
|
|
<option value='CAST5-CBC' $selected{'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option>
|
|
</select>
|
|
</td>
|
|
|
|
<td class='boldbase'>$Lang::tr{'ovpn ha'}:</td>
|
|
<td><select name='DAUTH' id="n2nhmac" $hmacdisabled>
|
|
<option value='whirlpool' $selected{'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang::tr{'bit'})</option>
|
|
<option value='SHA512' $selected{'DAUTH'}{'SHA512'}>SHA2 (512 $Lang::tr{'bit'})</option>
|
|
<option value='SHA384' $selected{'DAUTH'}{'SHA384'}>SHA2 (384 $Lang::tr{'bit'})</option>
|
|
<option value='SHA256' $selected{'DAUTH'}{'SHA256'}>SHA2 (256 $Lang::tr{'bit'})</option>
|
|
<option value='SHA1' $selected{'DAUTH'}{'SHA1'}>SHA1 (160 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option>
|
|
</select>
|
|
</td>
|
|
</tr>
|
|
<tr><td colspan=4><hr /></td></tr><tr>
|
|
|
|
END
|
|
;
|
|
}
|
|
|
|
#### JAVA SCRIPT ####
|
|
# Validate N2N cipher. If GCM will be used, HMAC menu will be disabled onchange
|
|
print<<END;
|
|
<script>
|
|
var disable_options = false;
|
|
document.getElementById('n2ncipher').onchange = function () {
|
|
if((this.value == "AES-256-GCM"||this.value == "AES-192-GCM"||this.value == "AES-128-GCM")) {
|
|
document.getElementById('n2nhmac').setAttribute('disabled', true);
|
|
} else {
|
|
document.getElementById('n2nhmac').removeAttribute('disabled');
|
|
}
|
|
}
|
|
</script>
|
|
END
|
|
|
|
#jumper
|
|
print "<tr><td class='boldbase'>$Lang::tr{'remark title'}</td>";
|
|
print "<td colspan='3'><input type='text' name='REMARK' value='$cgiparams{'REMARK'}' size='55' maxlength='50' /></td></tr></table>";
|
|
|
|
if ($cgiparams{'TYPE'} eq 'host') {
|
|
print "<tr><td>$Lang::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td>";
|
|
}
|
|
|
|
print"</tr></table><br><br>";
|
|
#A.Marx CCD new client
|
|
if ($cgiparams{'TYPE'} eq 'host') {
|
|
print "<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td colspan='3'><hr><br><b>$Lang::tr{'ccd choose net'}</td></tr><tr><td height='20' colspan='3'></td></tr>";
|
|
my %vpnnet=();
|
|
my $vpnip;
|
|
&General::readhash("${General::swroot}/ovpn/settings", \%vpnnet);
|
|
$vpnip=$vpnnet{'DOVPN_SUBNET'};
|
|
&General::readhasharray("${General::swroot}/ovpn/ccd.conf", \%ccdconfhash);
|
|
my @ccdconf=();
|
|
my $count=0;
|
|
my $checked;
|
|
$checked{'check1'}{'off'} = '';
|
|
$checked{'check1'}{'on'} = '';
|
|
$checked{'check1'}{$cgiparams{'CHECK1'}} = 'CHECKED';
|
|
print"<tr><td align='center' width='1%' valign='top'><input type='radio' name='CHECK1' value='dynamic' checked /></td><td align='left' valign='top' width='35%'>$Lang::tr{'ccd dynrange'} ($vpnip)</td><td width='30%'>";
|
|
print"</td></tr></table><br><br>";
|
|
my $name=$cgiparams{'CHECK1'};
|
|
$checked{'RG'}{$cgiparams{'RG'}} = 'CHECKED';
|
|
$checked{'OTP_STATE'}{$cgiparams{'OTP_STATE'}} = 'CHECKED';
|
|
|
|
if (! -z "${General::swroot}/ovpn/ccd.conf"){
|
|
print"<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td width='1%'></td><td width='30%' class='boldbase' align='center'><b>$Lang::tr{'ccd name'}</td><td width='15%' class='boldbase' align='center'><b>$Lang::tr{'network'}</td><td class='boldbase' align='center' width='18%'><b>$Lang::tr{'ccd clientip'}</td></tr>";
|
|
foreach my $key (sort { uc($ccdconfhash{$a}[0]) cmp uc($ccdconfhash{$b}[0]) } keys %ccdconfhash) {
|
|
$count++;
|
|
@ccdconf=($ccdconfhash{$key}[0],$ccdconfhash{$key}[1]);
|
|
if ($count % 2){print"<tr bgcolor='$color{'color22'}'>";}else{print"<tr bgcolor='$color{'color20'}'>";}
|
|
print"<td align='center' width='1%'><input type='radio' name='CHECK1' value='$ccdconf[0]' $checked{'check1'}{$ccdconf[0]}/></td><td>$ccdconf[0]</td><td width='40%' align='center'>$ccdconf[1]</td><td align='left' width='10%'>";
|
|
&fillselectbox($ccdconf[1],$ccdconf[0],$cgiparams{$name});
|
|
print"</td></tr>";
|
|
}
|
|
print "</table><br><br><hr><br><br>";
|
|
}
|
|
}
|
|
# ccd end
|
|
&Header::closebox();
|
|
if ($cgiparams{'KEY'} && $cgiparams{'AUTH'} eq 'psk') {
|
|
|
|
} elsif (! $cgiparams{'KEY'}) {
|
|
|
|
|
|
my $disabled='';
|
|
my $cakeydisabled='';
|
|
my $cacrtdisabled='';
|
|
if ( ! -f "${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
|
|
if ( ! -f "${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
|
|
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'authentication'});
|
|
|
|
|
|
if ($cgiparams{'TYPE'} eq 'host') {
|
|
|
|
print <<END;
|
|
<table width='100%' cellpadding='0' cellspacing='5' border='0'>
|
|
|
|
<tr><td><input type='radio' name='AUTH' value='certreq' $checked{'AUTH'}{'certreq'} $cakeydisabled /></td><td class='base'>$Lang::tr{'upload a certificate request'}</td><td class='base' rowspan='2'><input type='file' name='FH' size='30' $cacrtdisabled></td></tr>
|
|
<tr><td><input type='radio' name='AUTH' value='certfile' $checked{'AUTH'}{'certfile'} $cacrtdisabled /></td><td class='base'>$Lang::tr{'upload a certificate'}</td></tr>
|
|
<tr><td colspan='3'> </td></tr>
|
|
<tr><td colspan='3'><hr /></td></tr>
|
|
<tr><td colspan='3'> </td></tr>
|
|
<tr><td><input type='radio' name='AUTH' value='certgen' $checked{'AUTH'}{'certgen'} $cakeydisabled /></td><td class='base'>$Lang::tr{'generate a certificate'}</td><td> </td></tr>
|
|
<tr><td> </td><td class='base'>$Lang::tr{'users fullname or system hostname'}: <img src='/blob.gif' alt='*' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value='$cgiparams{'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr>
|
|
<tr><td> </td><td class='base'>$Lang::tr{'users email'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value='$cgiparams{'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr>
|
|
<tr><td> </td><td class='base'>$Lang::tr{'users department'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value='$cgiparams{'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr>
|
|
<tr><td> </td><td class='base'>$Lang::tr{'organization name'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value='$cgiparams{'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr>
|
|
<tr><td> </td><td class='base'>$Lang::tr{'city'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value='$cgiparams{'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr>
|
|
<tr><td> </td><td class='base'>$Lang::tr{'state or province'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value='$cgiparams{'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr>
|
|
<tr><td> </td><td class='base'>$Lang::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled>
|
|
END
|
|
;
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
} else {
|
|
|
|
print <<END;
|
|
<table width='100%' cellpadding='0' cellspacing='5' border='0'>
|
|
|
|
<tr><td><input type='radio' name='AUTH' value='certgen' $checked{'AUTH'}{'certgen'} $cakeydisabled /></td><td class='base'>$Lang::tr{'generate a certificate'}</td><td> </td></tr>
|
|
<tr><td> </td><td class='base'>$Lang::tr{'users fullname or system hostname'}: <img src='/blob.gif' alt='*' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value='$cgiparams{'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr>
|
|
<tr><td> </td><td class='base'>$Lang::tr{'users email'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value='$cgiparams{'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr>
|
|
<tr><td> </td><td class='base'>$Lang::tr{'users department'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value='$cgiparams{'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr>
|
|
<tr><td> </td><td class='base'>$Lang::tr{'organization name'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value='$cgiparams{'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr>
|
|
<tr><td> </td><td class='base'>$Lang::tr{'city'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value='$cgiparams{'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr>
|
|
<tr><td> </td><td class='base'>$Lang::tr{'state or province'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value='$cgiparams{'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr>
|
|
<tr><td> </td><td class='base'>$Lang::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled>
|
|
|
|
|
|
END
|
|
;
|
|
|
|
}
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
foreach my $country (sort keys %{Countries::countries}) {
|
|
print "<option value='$Countries::countries{$country}'";
|
|
if ( $Countries::countries{$country} eq $cgiparams{'CERT_COUNTRY'} ) {
|
|
print " selected='selected'";
|
|
}
|
|
print ">$country</option>";
|
|
}
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
if ($cgiparams{'TYPE'} eq 'host') {
|
|
print <<END;
|
|
</select></td></tr>
|
|
<td> </td><td class='base'>$Lang::tr{'valid till'} (days): <img src='/blob.gif' alt='*' /</td>
|
|
<td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value='$cgiparams{'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
|
|
<tr><td> </td>
|
|
<td class='base'>$Lang::tr{'pkcs12 file password'}:</td>
|
|
<td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value='$cgiparams{'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
|
|
<tr><td> </td><td class='base'>$Lang::tr{'pkcs12 file password'}:<br>($Lang::tr{'confirmation'})</td>
|
|
<td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value='$cgiparams{'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
|
|
<tr><td colspan='3'> </td></tr>
|
|
<tr><td colspan='3'><hr /></td></tr>
|
|
<tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang::tr{'required field'}</td></tr>
|
|
</table>
|
|
END
|
|
}else{
|
|
print <<END;
|
|
</select></td></tr>
|
|
<td> </td><td class='base'>$Lang::tr{'valid till'} (days): <img src='/blob.gif' alt='*' /</td>
|
|
<td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value='$cgiparams{'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
|
|
<tr><td> </td><td> </td><td> </td></tr>
|
|
<tr><td> </td><td> </td><td> </td></tr>
|
|
<tr><td colspan='3'><hr /></td></tr>
|
|
<tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang::tr{'required field'}</td></tr>
|
|
</table>
|
|
|
|
END
|
|
}
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
;
|
|
&Header::closebox();
|
|
|
|
}
|
|
|
|
#A.Marx CCD new client
|
|
if ($cgiparams{'TYPE'} eq 'host') {
|
|
print"<br><br>";
|
|
&Header::openbox('100%', 'LEFT', "$Lang::tr{'ccd client options'}:");
|
|
|
|
|
|
print <<END;
|
|
<table border='0' width='100%'>
|
|
<tr><td width='20%'>$Lang::tr{'enable otp'}:</td><td colspan='3'><input type='checkbox' name='OTP_STATE' $checked{'OTP_STATE'}{'on'} /></td></tr>
|
|
<tr><td width='20%'>Redirect Gateway:</td><td colspan='3'><input type='checkbox' name='RG' $checked{'RG'}{'on'} /></td></tr>
|
|
<tr><td colspan='4'><b><br>$Lang::tr{'ccd routes'}</b></td></tr>
|
|
<tr><td colspan='4'> </td></tr>
|
|
<tr><td valign='top'>$Lang::tr{'ccd iroute'}</td><td align='left' width='30%'><textarea name='IR' cols='26' rows='6' wrap='off'>
|
|
END
|
|
|
|
if ($cgiparams{'IR'} ne ''){
|
|
print $cgiparams{'IR'};
|
|
}else{
|
|
&General::readhasharray ("${General::swroot}/ovpn/ccdroute", \%ccdroutehash);
|
|
foreach my $key (keys %ccdroutehash) {
|
|
if( $cgiparams{'NAME'} eq $ccdroutehash{$key}[0]){
|
|
foreach my $i (1 .. $#{$ccdroutehash{$key}}) {
|
|
if ($ccdroutehash{$key}[$i] ne ''){
|
|
print $ccdroutehash{$key}[$i]."\n";
|
|
}
|
|
$cgiparams{'IR'} .= $ccdroutehash{$key}[$i];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
print <<END;
|
|
</textarea></td><td valign='top' colspan='2'>$Lang::tr{'ccd iroutehint'}</td></tr>
|
|
<tr><td colspan='4'><br></td></tr>
|
|
<tr><td valign='top' rowspan='3'>$Lang::tr{'ccd iroute2'}</td><td align='left' valign='top' rowspan='3'><select name='IFROUTE' style="width: 205px"; size='6' multiple>
|
|
END
|
|
|
|
my $set=0;
|
|
my $selorange=0;
|
|
my $selblue=0;
|
|
my $selgreen=0;
|
|
my $helpblue=0;
|
|
my $helporange=0;
|
|
my $other=0;
|
|
my $none=0;
|
|
my @temp=();
|
|
|
|
our @current = ();
|
|
open(FILE, "${General::swroot}/main/routing") ;
|
|
@current = <FILE>;
|
|
close (FILE);
|
|
&General::readhasharray ("${General::swroot}/ovpn/ccdroute2", \%ccdroute2hash);
|
|
#check for "none"
|
|
foreach my $key (keys %ccdroute2hash) {
|
|
if($ccdroute2hash{$key}[0] eq $cgiparams{'NAME'}){
|
|
if ($ccdroute2hash{$key}[1] eq ''){
|
|
$none=1;
|
|
last;
|
|
}
|
|
}
|
|
}
|
|
if ($none ne '1'){
|
|
print"<option>$Lang::tr{'ccd none'}</option>";
|
|
}else{
|
|
print"<option selected>$Lang::tr{'ccd none'}</option>";
|
|
}
|
|
#check if static routes are defined for client
|
|
foreach my $line (@current) {
|
|
chomp($line);
|
|
$line=~s/\s*$//g; # remove newline
|
|
@temp=split(/\,/,$line);
|
|
$temp[1] = '' unless defined $temp[1]; # not always populated
|
|
my ($a,$b) = split(/\//,$temp[1]);
|
|
$temp[1] = $a."/".&General::iporsubtocidr($b);
|
|
foreach my $key (keys %ccdroute2hash) {
|
|
if($ccdroute2hash{$key}[0] eq $cgiparams{'NAME'}){
|
|
foreach my $i (1 .. $#{$ccdroute2hash{$key}}) {
|
|
if($ccdroute2hash{$key}[$i] eq $a."/".&General::iporsubtodec($b)){
|
|
$set=1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if ($set == '1' && $#temp != -1){ print"<option selected>$temp[1]</option>";$set=0;}elsif($set == '0' && $#temp != -1){print"<option>$temp[1]</option>";}
|
|
}
|
|
|
|
my %vpnconfig = ();
|
|
&General::readhasharray("${General::swroot}/vpn/config", \%vpnconfig);
|
|
foreach my $vpn (keys %vpnconfig) {
|
|
# Skip all disabled VPN connections
|
|
my $enabled = $vpnconfig{$vpn}[0];
|
|
next unless ($enabled eq "on");
|
|
|
|
my $name = $vpnconfig{$vpn}[1];
|
|
|
|
# Remote subnets
|
|
my @networks = split(/\|/, $vpnconfig{$vpn}[11]);
|
|
foreach my $network (@networks) {
|
|
my $selected = "";
|
|
|
|
foreach my $key (keys %ccdroute2hash) {
|
|
if ($ccdroute2hash{$key}[0] eq $cgiparams{'NAME'}) {
|
|
foreach my $i (1 .. $#{$ccdroute2hash{$key}}) {
|
|
if ($ccdroute2hash{$key}[$i] eq $network) {
|
|
$selected = "selected";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
print "<option value=\"$network\" $selected>$name ($network)</option>\n";
|
|
}
|
|
}
|
|
|
|
#check if green,blue,orange are defined for client
|
|
foreach my $key (keys %ccdroute2hash) {
|
|
if($ccdroute2hash{$key}[0] eq $cgiparams{'NAME'}){
|
|
$other=1;
|
|
foreach my $i (1 .. $#{$ccdroute2hash{$key}}) {
|
|
if ($ccdroute2hash{$key}[$i] eq $netsettings{'GREEN_NETADDRESS'}."/".&General::iporsubtodec($netsettings{'GREEN_NETMASK'})){
|
|
$selgreen=1;
|
|
}
|
|
if (&haveBlueNet()){
|
|
if( $ccdroute2hash{$key}[$i] eq $netsettings{'BLUE_NETADDRESS'}."/".&General::iporsubtodec($netsettings{'BLUE_NETMASK'})) {
|
|
$selblue=1;
|
|
}
|
|
}
|
|
if (&haveOrangeNet()){
|
|
if( $ccdroute2hash{$key}[$i] eq $netsettings{'ORANGE_NETADDRESS'}."/".&General::iporsubtodec($netsettings{'ORANGE_NETMASK'}) ) {
|
|
$selorange=1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (&haveBlueNet() && $selblue == '1'){ print"<option selected>$Lang::tr{'blue'}</option>";$selblue=0;}elsif(&haveBlueNet() && $selblue == '0'){print"<option>$Lang::tr{'blue'}</option>";}
|
|
if (&haveOrangeNet() && $selorange == '1'){ print"<option selected>$Lang::tr{'orange'}</option>";$selorange=0;}elsif(&haveOrangeNet() && $selorange == '0'){print"<option>$Lang::tr{'orange'}</option>";}
|
|
if ($selgreen == '1' || $other == '0'){ print"<option selected>$Lang::tr{'green'}</option>";$set=0;}else{print"<option>$Lang::tr{'green'}</option>";};
|
|
|
|
print<<END;
|
|
</select></td><td valign='top'>DNS1:</td><td valign='top'><input type='TEXT' name='CCD_DNS1' value='$cgiparams{'CCD_DNS1'}' size='30' /></td></tr>
|
|
<tr valign='top'><td>DNS2:</td><td><input type='TEXT' name='CCD_DNS2' value='$cgiparams{'CCD_DNS2'}' size='30' /></td></tr>
|
|
<tr valign='top'><td valign='top'>WINS:</td><td><input type='TEXT' name='CCD_WINS' value='$cgiparams{'CCD_WINS'}' size='30' /></td></tr></table><br><hr>
|
|
|
|
END
|
|
;
|
|
&Header::closebox();
|
|
}
|
|
print "<div align='center'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' />";
|
|
if ($cgiparams{'KEY'}) {
|
|
# print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
|
|
}
|
|
print "<input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></div></form>";
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
exit (0);
|
|
}
|
|
VPNCONF_END:
|
|
}
|
|
|
|
# SETTINGS_ERROR:
|
|
###
|
|
### Default status page
|
|
###
|
|
%cgiparams = ();
|
|
%cahash = ();
|
|
%confighash = ();
|
|
&General::readhash("${General::swroot}/ovpn/settings", \%cgiparams);
|
|
&General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash);
|
|
&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
|
|
|
|
open(FILE, "/var/run/ovpnserver.log");
|
|
my @status = <FILE>;
|
|
close(FILE);
|
|
|
|
if ($cgiparams{'VPN_IP'} eq '' && -e "${General::swroot}/red/active") {
|
|
if (open(IPADDR, "${General::swroot}/red/local-ipaddress")) {
|
|
my $ipaddr = <IPADDR>;
|
|
close IPADDR;
|
|
chomp ($ipaddr);
|
|
$cgiparams{'VPN_IP'} = (gethostbyaddr(pack("C4", split(/\./, $ipaddr)), 2))[0];
|
|
if ($cgiparams{'VPN_IP'} eq '') {
|
|
$cgiparams{'VPN_IP'} = $ipaddr;
|
|
}
|
|
}
|
|
}
|
|
|
|
#default setzen
|
|
if ($cgiparams{'DCIPHER'} eq '') {
|
|
$cgiparams{'DCIPHER'} = 'AES-256-CBC';
|
|
}
|
|
if ($cgiparams{'DDEST_PORT'} eq '') {
|
|
$cgiparams{'DDEST_PORT'} = '1194';
|
|
}
|
|
if ($cgiparams{'DMTU'} eq '') {
|
|
$cgiparams{'DMTU'} = '1400';
|
|
}
|
|
if ($cgiparams{'MSSFIX'} eq '') {
|
|
$cgiparams{'MSSFIX'} = 'off';
|
|
}
|
|
if ($cgiparams{'DAUTH'} eq '') {
|
|
if (-z "${General::swroot}/ovpn/ovpnconfig") {
|
|
$cgiparams{'DAUTH'} = 'SHA512';
|
|
}
|
|
foreach my $key (keys %confighash) {
|
|
if ($confighash{$key}[3] ne 'host') {
|
|
$cgiparams{'DAUTH'} = 'SHA512';
|
|
} else {
|
|
$cgiparams{'DAUTH'} = 'SHA1';
|
|
}
|
|
}
|
|
}
|
|
if ($cgiparams{'TLSAUTH'} eq '') {
|
|
$cgiparams{'TLSAUTH'} = 'off';
|
|
}
|
|
if ($cgiparams{'DOVPN_SUBNET'} eq '') {
|
|
$cgiparams{'DOVPN_SUBNET'} = '10.' . int(rand(256)) . '.' . int(rand(256)) . '.0/255.255.255.0';
|
|
}
|
|
$checked{'ENABLED'}{'off'} = '';
|
|
$checked{'ENABLED'}{'on'} = '';
|
|
$checked{'ENABLED'}{$cgiparams{'ENABLED'}} = 'CHECKED';
|
|
$checked{'ENABLED_BLUE'}{'off'} = '';
|
|
$checked{'ENABLED_BLUE'}{'on'} = '';
|
|
$checked{'ENABLED_BLUE'}{$cgiparams{'ENABLED_BLUE'}} = 'CHECKED';
|
|
$checked{'ENABLED_ORANGE'}{'off'} = '';
|
|
$checked{'ENABLED_ORANGE'}{'on'} = '';
|
|
$checked{'ENABLED_ORANGE'}{$cgiparams{'ENABLED_ORANGE'}} = 'CHECKED';
|
|
|
|
$selected{'DPROTOCOL'}{'udp'} = '';
|
|
$selected{'DPROTOCOL'}{'tcp'} = '';
|
|
$selected{'DPROTOCOL'}{$cgiparams{'DPROTOCOL'}} = 'SELECTED';
|
|
|
|
$selected{'DCIPHER'}{'AES-256-GCM'} = '';
|
|
$selected{'DCIPHER'}{'AES-192-GCM'} = '';
|
|
$selected{'DCIPHER'}{'AES-128-GCM'} = '';
|
|
$selected{'DCIPHER'}{'CAMELLIA-256-CBC'} = '';
|
|
$selected{'DCIPHER'}{'CAMELLIA-192-CBC'} = '';
|
|
$selected{'DCIPHER'}{'CAMELLIA-128-CBC'} = '';
|
|
$selected{'DCIPHER'}{'AES-256-CBC'} = '';
|
|
$selected{'DCIPHER'}{'AES-192-CBC'} = '';
|
|
$selected{'DCIPHER'}{'AES-128-CBC'} = '';
|
|
$selected{'DCIPHER'}{'DES-EDE3-CBC'} = '';
|
|
$selected{'DCIPHER'}{'DESX-CBC'} = '';
|
|
$selected{'DCIPHER'}{'SEED-CBC'} = '';
|
|
$selected{'DCIPHER'}{'DES-EDE-CBC'} = '';
|
|
$selected{'DCIPHER'}{'CAST5-CBC'} = '';
|
|
$selected{'DCIPHER'}{'BF-CBC'} = '';
|
|
$selected{'DCIPHER'}{'DES-CBC'} = '';
|
|
$selected{'DCIPHER'}{$cgiparams{'DCIPHER'}} = 'SELECTED';
|
|
|
|
$selected{'DAUTH'}{'whirlpool'} = '';
|
|
$selected{'DAUTH'}{'SHA512'} = '';
|
|
$selected{'DAUTH'}{'SHA384'} = '';
|
|
$selected{'DAUTH'}{'SHA256'} = '';
|
|
$selected{'DAUTH'}{'SHA1'} = '';
|
|
$selected{'DAUTH'}{$cgiparams{'DAUTH'}} = 'SELECTED';
|
|
|
|
$checked{'TLSAUTH'}{'off'} = '';
|
|
$checked{'TLSAUTH'}{'on'} = '';
|
|
$checked{'TLSAUTH'}{$cgiparams{'TLSAUTH'}} = 'CHECKED';
|
|
|
|
$checked{'DCOMPLZO'}{'off'} = '';
|
|
$checked{'DCOMPLZO'}{'on'} = '';
|
|
$checked{'DCOMPLZO'}{$cgiparams{'DCOMPLZO'}} = 'CHECKED';
|
|
|
|
# m.a.d
|
|
$checked{'MSSFIX'}{'off'} = '';
|
|
$checked{'MSSFIX'}{'on'} = '';
|
|
$checked{'MSSFIX'}{$cgiparams{'MSSFIX'}} = 'CHECKED';
|
|
#new settings
|
|
&Header::showhttpheaders();
|
|
&Header::openpage($Lang::tr{'status ovpn'}, 1, '');
|
|
&Header::openbigbox('100%', 'LEFT', '', $errormessage);
|
|
|
|
if ($errormessage) {
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'});
|
|
print "<class name='base'>$errormessage\n";
|
|
print " </class>\n";
|
|
&Header::closebox();
|
|
}
|
|
|
|
if ($cryptoerror) {
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'crypto error'});
|
|
print "<class name='base'>$cryptoerror";
|
|
print " </class>";
|
|
&Header::closebox();
|
|
}
|
|
|
|
if ($cryptowarning) {
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'crypto warning'});
|
|
print "<class name='base'>$cryptowarning";
|
|
print " </class>";
|
|
&Header::closebox();
|
|
}
|
|
|
|
if ($warnmessage) {
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'warning messages'});
|
|
print "$warnmessage<br>";
|
|
print "$Lang::tr{'fwdfw warn1'}<br>";
|
|
&Header::closebox();
|
|
print"<center><form method='post'><input type='submit' name='ACTION' value='$Lang::tr{'ok'}' style='width: 5em;'></form>";
|
|
&Header::closepage();
|
|
exit 0;
|
|
}
|
|
|
|
my $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourred}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'stopped'}</font></b></td></tr></table>";
|
|
my $srunning = "no";
|
|
my $activeonrun = "";
|
|
if ( -e "/var/run/openvpn.pid"){
|
|
$sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'running'}</font></b></td></tr></table>";
|
|
$srunning ="yes";
|
|
$activeonrun = "";
|
|
} else {
|
|
$activeonrun = "disabled='disabled'";
|
|
}
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'global settings'});
|
|
print <<END;
|
|
<table width='100%' border='0'>
|
|
<form method='post'>
|
|
<td width='25%'> </td>
|
|
<td width='25%'> </td>
|
|
<td width='25%'> </td></tr>
|
|
<tr><td class='boldbase'>$Lang::tr{'ovpn server status'}</td>
|
|
<td align='left'>$sactive</td>
|
|
<tr><td class='boldbase'>$Lang::tr{'ovpn on red'}</td>
|
|
<td><input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td>
|
|
END
|
|
;
|
|
if (&haveBlueNet()) {
|
|
print "<tr><td class='boldbase'>$Lang::tr{'ovpn on blue'}</td>";
|
|
print "<td><input type='checkbox' name='ENABLED_BLUE' $checked{'ENABLED_BLUE'}{'on'} /></td>";
|
|
}
|
|
if (&haveOrangeNet()) {
|
|
print "<tr><td class='boldbase'>$Lang::tr{'ovpn on orange'}</td>";
|
|
print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked{'ENABLED_ORANGE'}{'on'} /></td>";
|
|
}
|
|
|
|
print <<END;
|
|
|
|
<tr><td colspan='4'><br></td></tr>
|
|
<tr>
|
|
<td class'base'><b>$Lang::tr{'net config'}:</b></td>
|
|
</tr>
|
|
<tr><td colspan='1'><br></td></tr>
|
|
|
|
<tr><td class='base' nowrap='nowrap' colspan='2'>$Lang::tr{'local vpn hostname/ip'}:<br /><input type='text' name='VPN_IP' value='$cgiparams{'VPN_IP'}' size='30' /></td>
|
|
<td class='boldbase' nowrap='nowrap' colspan='2'>$Lang::tr{'ovpn subnet'}<br /><input type='TEXT' name='DOVPN_SUBNET' value='$cgiparams{'DOVPN_SUBNET'}' size='30' /></td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'protocol'}</td>
|
|
<td><select name='DPROTOCOL'><option value='udp' $selected{'DPROTOCOL'}{'udp'}>UDP</option>
|
|
<option value='tcp' $selected{'DPROTOCOL'}{'tcp'}>TCP</option></select></td>
|
|
<td class='boldbase'>$Lang::tr{'destination port'}:</td>
|
|
<td><input type='TEXT' name='DDEST_PORT' value='$cgiparams{'DDEST_PORT'}' size='5' /></td></tr>
|
|
<tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'MTU'} </td>
|
|
<td> <input type='TEXT' name='DMTU' VALUE='$cgiparams{'DMTU'}' size='5' /></td>
|
|
</tr>
|
|
|
|
<tr><td colspan='4'><br></td></tr>
|
|
<tr>
|
|
<td class'base'><b>$Lang::tr{'ovpn crypt options'}:</b></td>
|
|
</tr>
|
|
<tr><td colspan='1'><br></td></tr>
|
|
|
|
<tr>
|
|
<td class='base'>$Lang::tr{'ovpn ha'}</td>
|
|
<td><select name='DAUTH'>
|
|
<option value='whirlpool' $selected{'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang::tr{'bit'})</option>
|
|
<option value='SHA512' $selected{'DAUTH'}{'SHA512'}>SHA2 (512 $Lang::tr{'bit'})</option>
|
|
<option value='SHA384' $selected{'DAUTH'}{'SHA384'}>SHA2 (384 $Lang::tr{'bit'})</option>
|
|
<option value='SHA256' $selected{'DAUTH'}{'SHA256'}>SHA2 (256 $Lang::tr{'bit'})</option>
|
|
<option value='SHA1' $selected{'DAUTH'}{'SHA1'}>SHA1 (160 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option>
|
|
</select>
|
|
</td>
|
|
|
|
<td class='boldbase' nowrap='nowrap'>$Lang::tr{'cipher'}</td>
|
|
<td><select name='DCIPHER'>
|
|
<option value='AES-256-GCM' $selected{'DCIPHER'}{'AES-256-GCM'}>AES-GCM (256 $Lang::tr{'bit'})</option>
|
|
<option value='AES-192-GCM' $selected{'DCIPHER'}{'AES-192-GCM'}>AES-GCM (192 $Lang::tr{'bit'})</option>
|
|
<option value='AES-128-GCM' $selected{'DCIPHER'}{'AES-128-GCM'}>AES-GCM (128 $Lang::tr{'bit'})</option>
|
|
<option value='CAMELLIA-256-CBC' $selected{'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang::tr{'bit'})</option>
|
|
<option value='CAMELLIA-192-CBC' $selected{'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang::tr{'bit'})</option>
|
|
<option value='CAMELLIA-128-CBC' $selected{'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang::tr{'bit'})</option>
|
|
<option value='AES-256-CBC' $selected{'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang::tr{'bit'})</option>
|
|
<option value='AES-192-CBC' $selected{'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang::tr{'bit'})</option>
|
|
<option value='AES-128-CBC' $selected{'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang::tr{'bit'})</option>
|
|
<option value='SEED-CBC' $selected{'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang::tr{'bit'})</option>
|
|
<option value='DES-EDE3-CBC' $selected{'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option>
|
|
<option value='DESX-CBC' $selected{'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option>
|
|
<option value='DES-EDE-CBC' $selected{'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option>
|
|
<option value='BF-CBC' $selected{'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option>
|
|
<option value='CAST5-CBC' $selected{'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang::tr{'bit'}, $Lang::tr{'vpn weak'})</option>
|
|
</select>
|
|
</td>
|
|
</tr>
|
|
|
|
<tr><td colspan='4'><br></td></tr>
|
|
<tr>
|
|
<td class='base'>$Lang::tr{'ovpn tls auth'}</td>
|
|
<td><input type='checkbox' name='TLSAUTH' $checked{'TLSAUTH'}{'on'} /></td>
|
|
</tr>
|
|
|
|
<tr><td colspan='4'><br><br></td></tr>
|
|
END
|
|
;
|
|
|
|
if ( $srunning eq "yes" ) {
|
|
print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' disabled='disabled' />";
|
|
print "<input type='submit' name='ACTION' value='$Lang::tr{'ccd net'}' />";
|
|
print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced server'}' />";
|
|
print "<input type='submit' name='ACTION' value='$Lang::tr{'stop ovpn server'}' /></td></tr>";
|
|
} else{
|
|
print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' />";
|
|
print "<input type='submit' name='ACTION' value='$Lang::tr{'ccd net'}' />";
|
|
print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced server'}' />";
|
|
if (( -e "${General::swroot}/ovpn/ca/cacert.pem" &&
|
|
-e "$dhparameter" &&
|
|
-e "${General::swroot}/ovpn/certs/servercert.pem" &&
|
|
-e "${General::swroot}/ovpn/certs/serverkey.pem") &&
|
|
(( $cgiparams{'ENABLED'} eq 'on') ||
|
|
( $cgiparams{'ENABLED_BLUE'} eq 'on') ||
|
|
( $cgiparams{'ENABLED_ORANGE'} eq 'on'))){
|
|
print "<input type='submit' name='ACTION' value='$Lang::tr{'start ovpn server'}' /></td></tr>";
|
|
} else {
|
|
print "<input type='submit' name='ACTION' value='$Lang::tr{'start ovpn server'}' disabled='disabled' /></td></tr>";
|
|
}
|
|
}
|
|
print "</form></table>";
|
|
&Header::closebox();
|
|
|
|
if ( -f "${General::swroot}/ovpn/ca/cacert.pem" ) {
|
|
###
|
|
# m.a.d net2net
|
|
#<td width='25%' class='boldbase' align='center'><b>$Lang::tr{'remark'}</b><br /><img src='/images/null.gif' width='125' height='1' border='0' alt='L2089' /></td>
|
|
###
|
|
|
|
&Header::openbox('100%', 'LEFT', $Lang::tr{'connection status and controlc' });
|
|
;
|
|
my $id = 0;
|
|
my $gif;
|
|
my $col1="";
|
|
my $lastnet;
|
|
foreach my $key (sort { ncmp ($confighash{$a}[32],$confighash{$b}[32]) } sort { ncmp ($confighash{$a}[1],$confighash{$b}[1]) } keys %confighash) {
|
|
if ($confighash{$key}[32] eq "" && $confighash{$key}[3] eq 'net' ){$confighash{$key}[32]=$Lang::tr{'fwhost OpenVPN N-2-N'};}
|
|
if ($confighash{$key}[32] eq "dynamic"){$confighash{$key}[32]=$Lang::tr{'ccd dynrange'};}
|
|
if($id == 0){
|
|
print"<b>$confighash{$key}[32]</b>";
|
|
print <<END;
|
|
<table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
|
|
<tr>
|
|
<th width='10%' class='boldbase' align='center'><b>$Lang::tr{'name'}</b></th>
|
|
<th width='15%' class='boldbase' align='center'><b>$Lang::tr{'type'}</b></th>
|
|
<th width='20%' class='boldbase' align='center'><b>$Lang::tr{'remark'}</b></th>
|
|
<th width='10%' class='boldbase' align='center'><b>$Lang::tr{'status'}</b></th>
|
|
<th width='5%' class='boldbase' colspan='8' align='center'><b>$Lang::tr{'action'}</b></th>
|
|
</tr>
|
|
END
|
|
}
|
|
if ($id > 0 && $lastnet ne $confighash{$key}[32]){
|
|
print "</table><br>";
|
|
print"<b>$confighash{$key}[32]</b>";
|
|
print <<END;
|
|
<table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
|
|
<tr>
|
|
<th width='10%' class='boldbase' align='center'><b>$Lang::tr{'name'}</b></th>
|
|
<th width='15%' class='boldbase' align='center'><b>$Lang::tr{'type'}</b></th>
|
|
<th width='20%' class='boldbase' align='center'><b>$Lang::tr{'remark'}</b></th>
|
|
<th width='10%' class='boldbase' align='center'><b>$Lang::tr{'status'}</b></th>
|
|
<th width='5%' class='boldbase' colspan='8' align='center'><b>$Lang::tr{'action'}</b></th>
|
|
</tr>
|
|
END
|
|
}
|
|
if ($confighash{$key}[0] eq 'on') { $gif = 'on.gif'; } else { $gif = 'off.gif'; }
|
|
if ($id % 2) {
|
|
print "<tr>";
|
|
$col="bgcolor='$color{'color20'}'";
|
|
} else {
|
|
print "<tr>";
|
|
$col="bgcolor='$color{'color22'}'";
|
|
}
|
|
print "<td align='center' nowrap='nowrap' $col>$confighash{$key}[1]</td>";
|
|
print "<td align='center' nowrap='nowrap' $col>" . $Lang::tr{"$confighash{$key}[3]"} . " (" . $Lang::tr{"$confighash{$key}[4]"} . ")</td>";
|
|
#if ($confighash{$key}[4] eq 'cert') {
|
|
#print "<td align='left' nowrap='nowrap'>$confighash{$key}[2]</td>";
|
|
#} else {
|
|
#print "<td align='left'> </td>";
|
|
#}
|
|
my @cavalid = &General::system_output("/usr/bin/openssl", "x509", "-text", "-in", "${General::swroot}/ovpn/certs/$confighash{$key}[1]cert.pem");
|
|
my $cavalid;
|
|
|
|
foreach my $line (@cavalid) {
|
|
if ($line =~ /Not After : (.*)[\n]/) {
|
|
$cavalid = $1;
|
|
|
|
last;
|
|
}
|
|
}
|
|
|
|
print "<td align='center' $col>$confighash{$key}[25]</td>";
|
|
$col1="bgcolor='${Header::colourred}'";
|
|
my $active = "<b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b>";
|
|
|
|
if ($confighash{$key}[0] eq 'off') {
|
|
$col1="bgcolor='${Header::colourblue}'";
|
|
$active = "<b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b>";
|
|
} else {
|
|
|
|
###
|
|
# m.a.d net2net
|
|
###
|
|
|
|
if ($confighash{$key}[3] eq 'net') {
|
|
|
|
if (-e "/var/run/$confighash{$key}[1]n2n.pid") {
|
|
my @output = "";
|
|
my @tustate = "";
|
|
my $tport = $confighash{$key}[22];
|
|
my $tnet = new Net::Telnet ( Timeout=>5, Errmode=>'return', Port=>$tport);
|
|
if ($tport ne '') {
|
|
$tnet->open('127.0.0.1');
|
|
@output = $tnet->cmd(String => 'state', Prompt => '/(END.*\n|ERROR:.*\n)/');
|
|
@tustate = split(/\,/, $output[1]);
|
|
###
|
|
#CONNECTING -- OpenVPN's initial state.
|
|
#WAIT -- (Client only) Waiting for initial response from server.
|
|
#AUTH -- (Client only) Authenticating with server.
|
|
#GET_CONFIG -- (Client only) Downloading configuration options from server.
|
|
#ASSIGN_IP -- Assigning IP address to virtual network interface.
|
|
#ADD_ROUTES -- Adding routes to system.
|
|
#CONNECTED -- Initialization Sequence Completed.
|
|
#RECONNECTING -- A restart has occurred.
|
|
#EXITING -- A graceful exit is in progress.
|
|
####
|
|
|
|
if (($tustate[1] eq 'CONNECTED') || ($tustate[1] eq 'WAIT')) {
|
|
$col1="bgcolor='${Header::colourgreen}'";
|
|
$active = "<b><font color='#FFFFFF'>$Lang::tr{'capsopen'}</font></b>";
|
|
}else {
|
|
$col1="bgcolor='${Header::colourred}'";
|
|
$active = "<b><font color='#FFFFFF'>$tustate[1]</font></b>";
|
|
}
|
|
}
|
|
}
|
|
}else {
|
|
|
|
my $cn;
|
|
my @match = ();
|
|
foreach my $line (@status) {
|
|
chomp($line);
|
|
if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/) {
|
|
@match = split(m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/, $line);
|
|
if ($match[1] ne "Common Name") {
|
|
$cn = $match[1];
|
|
}
|
|
$cn =~ s/[_]/ /g;
|
|
if ($cn eq "$confighash{$key}[2]") {
|
|
$col1="bgcolor='${Header::colourgreen}'";
|
|
$active = "<b><font color='#FFFFFF'>$Lang::tr{'capsopen'}</font></b>";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
print <<END;
|
|
<td align='center' $col1>$active</td>
|
|
|
|
<form method='post' name='frm${key}a'><td align='center' $col>
|
|
<input type='image' name='$Lang::tr{'dl client arch'}' src='/images/openvpn.png' alt='$Lang::tr{'dl client arch'}' title='$Lang::tr{'dl client arch'}' border='0' />
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'dl client arch'}' />
|
|
<input type='hidden' name='KEY' value='$key' />
|
|
</td></form>
|
|
END
|
|
;
|
|
|
|
if ($confighash{$key}[41] eq "no-pass") {
|
|
print <<END;
|
|
<form method='post' name='frm${key}g'><td align='center' $col>
|
|
<input type='image' name='$Lang::tr{'dl client arch insecure'}' src='/images/openvpn.png'
|
|
alt='$Lang::tr{'dl client arch insecure'}' title='$Lang::tr{'dl client arch insecure'}' border='0' />
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'dl client arch'}' />
|
|
<input type='hidden' name='MODE' value='insecure' />
|
|
<input type='hidden' name='KEY' value='$key' />
|
|
</td></form>
|
|
END
|
|
} else {
|
|
print "<td $col> </td>";
|
|
}
|
|
|
|
if ($confighash{$key}[4] eq 'cert') {
|
|
print <<END;
|
|
<form method='post' name='frm${key}b'><td align='center' $col>
|
|
<input type='image' name='$Lang::tr{'show certificate'}' src='/images/info.gif' alt='$Lang::tr{'show certificate'}' title='$Lang::tr{'show certificate'}' border='0' />
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'show certificate'}' />
|
|
<input type='hidden' name='KEY' value='$key' />
|
|
</td></form>
|
|
END
|
|
; } else {
|
|
print "<td> </td>";
|
|
}
|
|
|
|
if ($confighash{$key}[43] eq 'on') {
|
|
print <<END;
|
|
<form method='post' name='frm${key}o'><td align='center' $col>
|
|
<input type='image' name='$Lang::tr{'show otp qrcode'}' src='/images/qr-code.png' alt='$Lang::tr{'show otp qrcode'}' title='$Lang::tr{'show otp qrcode'}' border='0' />
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'show otp qrcode'}' />
|
|
<input type='hidden' name='KEY' value='$key' />
|
|
</td></form>
|
|
END
|
|
; } else {
|
|
print "<td $col> </td>";
|
|
}
|
|
|
|
if ($confighash{$key}[4] eq 'cert' && -f "${General::swroot}/ovpn/certs/$confighash{$key}[1].p12") {
|
|
print <<END;
|
|
<form method='post' name='frm${key}c'><td align='center' $col>
|
|
<input type='image' name='$Lang::tr{'download pkcs12 file'}' src='/images/media-floppy.png' alt='$Lang::tr{'download pkcs12 file'}' title='$Lang::tr{'download pkcs12 file'}' border='0' />
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'download pkcs12 file'}' />
|
|
<input type='hidden' name='KEY' value='$key' />
|
|
</td></form>
|
|
END
|
|
; } elsif ($confighash{$key}[4] eq 'cert') {
|
|
print <<END;
|
|
<form method='post' name='frm${key}c'><td align='center' $col>
|
|
<input type='image' name='$Lang::tr{'download certificate'}' src='/images/media-floppy.png' alt='$Lang::tr{'download certificate'}' title='$Lang::tr{'download certificate'}' border='0' />
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'download certificate'}' />
|
|
<input type='hidden' name='KEY' value='$key' />
|
|
</td></form>
|
|
END
|
|
; } else {
|
|
print "<td> </td>";
|
|
}
|
|
print <<END
|
|
<form method='post' name='frm${key}d'><td align='center' $col>
|
|
<input type='image' name='$Lang::tr{'toggle enable disable'}' src='/images/$gif' alt='$Lang::tr{'toggle enable disable'}' title='$Lang::tr{'toggle enable disable'}' border='0' />
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'toggle enable disable'}' />
|
|
<input type='hidden' name='KEY' value='$key' />
|
|
</td></form>
|
|
|
|
<form method='post' name='frm${key}e'><td align='center' $col>
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'edit'}' />
|
|
<input type='image' name='$Lang::tr{'edit'}' src='/images/edit.gif' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' width='20' height='20' border='0'/>
|
|
<input type='hidden' name='KEY' value='$key' />
|
|
</td></form>
|
|
<form method='post' name='frm${key}f'><td align='center' $col>
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'remove'}' />
|
|
<input type='image' name='$Lang::tr{'remove'}' src='/images/delete.gif' alt='$Lang::tr{'remove'}' title='$Lang::tr{'remove'}' width='20' height='20' border='0' />
|
|
<input type='hidden' name='KEY' value='$key' />
|
|
</td></form>
|
|
</tr>
|
|
END
|
|
;
|
|
$id++;
|
|
$lastnet = $confighash{$key}[32];
|
|
}
|
|
print"</table>";
|
|
;
|
|
|
|
# If the config file contains entries, print Key to action icons
|
|
if ( $id ) {
|
|
print <<END;
|
|
<table border='0'>
|
|
<tr>
|
|
<td class='boldbase'> <b>$Lang::tr{'legend'}:</b></td>
|
|
<td> <img src='/images/on.gif' alt='$Lang::tr{'click to disable'}' /></td>
|
|
<td class='base'>$Lang::tr{'click to disable'}</td>
|
|
<td> <img src='/images/info.gif' alt='$Lang::tr{'show certificate'}' /></td>
|
|
<td class='base'>$Lang::tr{'show certificate'}</td>
|
|
<td> <img src='/images/edit.gif' alt='$Lang::tr{'edit'}' /></td>
|
|
<td class='base'>$Lang::tr{'edit'}</td>
|
|
<td> <img src='/images/delete.gif' alt='$Lang::tr{'remove'}' /></td>
|
|
<td class='base'>$Lang::tr{'remove'}</td>
|
|
</tr>
|
|
<tr>
|
|
<td> </td>
|
|
<td> <img src='/images/off.gif' alt='?OFF' /></td>
|
|
<td class='base'>$Lang::tr{'click to enable'}</td>
|
|
<td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td>
|
|
<td class='base'>$Lang::tr{'download certificate'}</td>
|
|
<td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
|
|
<td class='base'>$Lang::tr{'dl client arch'}</td>
|
|
<td> <img src='/images/qr-code.png' alt='$Lang::tr{'show otp qrcode'}'/></td>
|
|
<td class='base'>$Lang::tr{'show otp qrcode'}</td>
|
|
</tr>
|
|
</table><br>
|
|
END
|
|
;
|
|
}
|
|
|
|
print <<END;
|
|
<table width='100%'>
|
|
<form method='post'>
|
|
<tr><td align='right'>
|
|
<input type='submit' name='ACTION' value='$Lang::tr{'add'}' />
|
|
<input type='submit' name='ACTION' value='$Lang::tr{'ovpn con stat'}' $activeonrun /></td>
|
|
</tr>
|
|
</form>
|
|
</table>
|
|
END
|
|
;
|
|
&Header::closebox();
|
|
}
|
|
|
|
# CA/key listing
|
|
&Header::openbox('100%', 'LEFT', "$Lang::tr{'certificate authorities'}");
|
|
print <<END;
|
|
<table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
|
|
<tr>
|
|
<th width='25%' class='boldbase' align='center'><b>$Lang::tr{'name'}</b></th>
|
|
<th width='65%' class='boldbase' align='center'><b>$Lang::tr{'subject'}</b></th>
|
|
<th width='10%' class='boldbase' colspan='3' align='center'><b>$Lang::tr{'action'}</b></th>
|
|
</tr>
|
|
END
|
|
;
|
|
my $col1="bgcolor='$color{'color22'}'";
|
|
my $col2="bgcolor='$color{'color20'}'";
|
|
# DH parameter line
|
|
my $col3="bgcolor='$color{'color22'}'";
|
|
# ta.key line
|
|
my $col4="bgcolor='$color{'color20'}'";
|
|
|
|
if (-f "${General::swroot}/ovpn/ca/cacert.pem") {
|
|
my @casubject = &General::system_output("/usr/bin/openssl", "x509", "-text", "-in", "${General::swroot}/ovpn/ca/cacert.pem");
|
|
my $casubject;
|
|
|
|
foreach my $line (@casubject) {
|
|
if ($line =~ /Subject: (.*)[\n]/) {
|
|
$casubject = $1;
|
|
$casubject =~ s+/Email+, E+;
|
|
$casubject =~ s/ ST=/ S=/;
|
|
|
|
last;
|
|
}
|
|
}
|
|
|
|
print <<END;
|
|
<tr>
|
|
<td class='base' $col1>$Lang::tr{'root certificate'}</td>
|
|
<td class='base' $col1>$casubject</td>
|
|
<form method='post' name='frmrootcrta'><td width='3%' align='center' $col1>
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'show root certificate'}' />
|
|
<input type='image' name='$Lang::tr{'edit'}' src='/images/info.gif' alt='$Lang::tr{'show root certificate'}' title='$Lang::tr{'show root certificate'}' width='20' height='20' border='0' />
|
|
</form>
|
|
<form method='post' name='frmrootcrtb'><td width='3%' align='center' $col1>
|
|
<input type='image' name='$Lang::tr{'download root certificate'}' src='/images/media-floppy.png' alt='$Lang::tr{'download root certificate'}' title='$Lang::tr{'download root certificate'}' border='0' />
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'download root certificate'}' />
|
|
</form>
|
|
<td width='4%' $col1> </td>
|
|
</tr>
|
|
END
|
|
;
|
|
} else {
|
|
# display rootcert generation buttons
|
|
print <<END;
|
|
<tr>
|
|
<td class='base' $col1>$Lang::tr{'root certificate'}:</td>
|
|
<td class='base' $col1>$Lang::tr{'not present'}</td>
|
|
<td colspan='3' $col1> </td>
|
|
</tr>
|
|
END
|
|
;
|
|
}
|
|
|
|
if (-f "${General::swroot}/ovpn/certs/servercert.pem") {
|
|
my @hostsubject = &General::system_output("/usr/bin/openssl", "x509", "-text", "-in", "${General::swroot}/ovpn/certs/servercert.pem");
|
|
my $hostsubject;
|
|
|
|
foreach my $line (@hostsubject) {
|
|
if ($line =~ /Subject: (.*)[\n]/) {
|
|
$hostsubject = $1;
|
|
$hostsubject =~ s+/Email+, E+;
|
|
$hostsubject =~ s/ ST=/ S=/;
|
|
|
|
last;
|
|
}
|
|
}
|
|
|
|
print <<END;
|
|
<tr>
|
|
<td class='base' $col2>$Lang::tr{'host certificate'}</td>
|
|
<td class='base' $col2>$hostsubject</td>
|
|
<form method='post' name='frmhostcrta'><td width='3%' align='center' $col2>
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'show host certificate'}' />
|
|
<input type='image' name='$Lang::tr{'show host certificate'}' src='/images/info.gif' alt='$Lang::tr{'show host certificate'}' title='$Lang::tr{'show host certificate'}' width='20' height='20' border='0' />
|
|
</form>
|
|
<form method='post' name='frmhostcrtb'><td width='3%' align='center' $col2>
|
|
<input type='image' name="$Lang::tr{'download host certificate'}" src='/images/media-floppy.png' alt="$Lang::tr{'download host certificate'}" title="$Lang::tr{'download host certificate'}" border='0' />
|
|
<input type='hidden' name='ACTION' value="$Lang::tr{'download host certificate'}" />
|
|
</td></form>
|
|
<td width='4%' $col2> </td>
|
|
</tr>
|
|
END
|
|
;
|
|
} else {
|
|
# Nothing
|
|
print <<END;
|
|
<tr>
|
|
<td width='25%' class='base' $col2>$Lang::tr{'host certificate'}:</td>
|
|
<td class='base' $col2>$Lang::tr{'not present'}</td>
|
|
</td><td colspan='3' $col2> </td>
|
|
</tr>
|
|
END
|
|
;
|
|
}
|
|
|
|
# Adding DH parameter to chart
|
|
if (-f "$dhparameter") {
|
|
my @dhsubject = &General::system_output("/usr/bin/openssl", "dhparam", "-text", "-in", "$dhparameter");
|
|
my $dhsubject;
|
|
|
|
foreach my $line (@dhsubject) {
|
|
if ($line =~ / (.*)[\n]/) {
|
|
$dhsubject = $1;
|
|
|
|
last;
|
|
}
|
|
}
|
|
|
|
print <<END;
|
|
<tr>
|
|
<td class='base' $col3>$Lang::tr{'dh'}</td>
|
|
<td class='base' $col3>$dhsubject</td>
|
|
<form method='post' name='frmdhparam'><td width='3%' align='center' $col3>
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'show dh'}' />
|
|
<input type='image' name='$Lang::tr{'show dh'}' src='/images/info.gif' alt='$Lang::tr{'show dh'}' title='$Lang::tr{'show dh'}' width='20' height='20' border='0' />
|
|
</form>
|
|
<form method='post' name='frmdhparam'><td width='3%' align='center' $col3>
|
|
</form>
|
|
<td width='4%' $col3> </td>
|
|
</tr>
|
|
END
|
|
;
|
|
} else {
|
|
# Nothing
|
|
print <<END;
|
|
<tr>
|
|
<td width='25%' class='base' $col3>$Lang::tr{'dh parameter'}:</td>
|
|
<td class='base' $col3>$Lang::tr{'not present'}</td>
|
|
</td><td colspan='3' $col3> </td>
|
|
</tr>
|
|
END
|
|
;
|
|
}
|
|
|
|
# Adding ta.key to chart
|
|
if (-f "${General::swroot}/ovpn/certs/ta.key") {
|
|
open(FILE, "${General::swroot}/ovpn/certs/ta.key");
|
|
my @tasubject = <FILE>;
|
|
close(FILE);
|
|
|
|
my $tasubject;
|
|
foreach my $line (@tasubject) {
|
|
if($line =~ /# (.*)[\n]/) {
|
|
$tasubject = $1;
|
|
|
|
last;
|
|
}
|
|
}
|
|
|
|
print <<END;
|
|
|
|
<tr>
|
|
<td class='base' $col4>$Lang::tr{'ta key'}</td>
|
|
<td class='base' $col4>$tasubject</td>
|
|
<form method='post' name='frmtakey'><td width='3%' align='center' $col4>
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'show tls-auth key'}' />
|
|
<input type='image' name='$Lang::tr{'edit'}' src='/images/info.gif' alt='$Lang::tr{'show tls-auth key'}' title='$Lang::tr{'show tls-auth key'}' width='20' height='20' border='0' />
|
|
</form>
|
|
<form method='post' name='frmtakey'><td width='3%' align='center' $col4>
|
|
<input type='image' name='$Lang::tr{'download tls-auth key'}' src='/images/media-floppy.png' alt='$Lang::tr{'download tls-auth key'}' title='$Lang::tr{'download tls-auth key'}' border='0' />
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'download tls-auth key'}' />
|
|
</form>
|
|
<td width='4%' $col4> </td>
|
|
</tr>
|
|
END
|
|
;
|
|
} else {
|
|
# Nothing
|
|
print <<END;
|
|
<tr>
|
|
<td width='25%' class='base' $col4>$Lang::tr{'ta key'}:</td>
|
|
<td class='base' $col4>$Lang::tr{'not present'}</td>
|
|
<td colspan='3' $col4> </td>
|
|
</tr>
|
|
END
|
|
;
|
|
}
|
|
|
|
if (! -f "${General::swroot}/ovpn/ca/cacert.pem") {
|
|
print "<tr><td colspan='5' align='center'><form method='post'>";
|
|
print "<input type='submit' name='ACTION' value='$Lang::tr{'generate root/host certificates'}' />";
|
|
print "</form></td></tr>\n";
|
|
}
|
|
|
|
if (keys %cahash > 0) {
|
|
foreach my $key (keys %cahash) {
|
|
if (($key + 1) % 2) {
|
|
print "<tr bgcolor='$color{'color20'}'>\n";
|
|
} else {
|
|
print "<tr bgcolor='$color{'color22'}'>\n";
|
|
}
|
|
print "<td class='base'>$cahash{$key}[0]</td>\n";
|
|
print "<td class='base'>$cahash{$key}[1]</td>\n";
|
|
print <<END;
|
|
<form method='post' name='cafrm${key}a'><td align='center'>
|
|
<input type='image' name='$Lang::tr{'show ca certificate'}' src='/images/info.gif' alt='$Lang::tr{'show ca certificate'}' title='$Lang::tr{'show ca certificate'}' border='0' />
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'show ca certificate'}' />
|
|
<input type='hidden' name='KEY' value='$key' />
|
|
</td></form>
|
|
<form method='post' name='cafrm${key}b'><td align='center'>
|
|
<input type='image' name='$Lang::tr{'download ca certificate'}' src='/images/media-floppy.png' alt='$Lang::tr{'download ca certificate'}' title='$Lang::tr{'download ca certificate'}' border='0' />
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'download ca certificate'}' />
|
|
<input type='hidden' name='KEY' value='$key' />
|
|
</td></form>
|
|
<form method='post' name='cafrm${key}c'><td align='center'>
|
|
<input type='hidden' name='ACTION' value='$Lang::tr{'remove ca certificate'}' />
|
|
<input type='image' name='$Lang::tr{'remove ca certificate'}' src='/images/delete.gif' alt='$Lang::tr{'remove ca certificate'}' title='$Lang::tr{'remove ca certificate'}' width='20' height='20' border='0' />
|
|
<input type='hidden' name='KEY' value='$key' />
|
|
</td></form></tr>
|
|
END
|
|
;
|
|
}
|
|
}
|
|
|
|
print "</table>";
|
|
|
|
# If the file contains entries, print Key to action icons
|
|
if ( -f "${General::swroot}/ovpn/ca/cacert.pem") {
|
|
print <<END;
|
|
<table>
|
|
<tr>
|
|
<td class='boldbase'> <b>$Lang::tr{'legend'}:</b></td>
|
|
<td> <img src='/images/info.gif' alt='$Lang::tr{'show certificate'}' /></td>
|
|
<td class='base'>$Lang::tr{'show certificate'}</td>
|
|
<td> <img src='/images/media-floppy.png' alt='$Lang::tr{'download certificate'}' /></td>
|
|
<td class='base'>$Lang::tr{'download certificate'}</td>
|
|
</tr>
|
|
</table>
|
|
END
|
|
;
|
|
}
|
|
|
|
print <<END
|
|
|
|
<br><hr><br>
|
|
|
|
<form method='post' enctype='multipart/form-data'>
|
|
<table border='0' width='100%'>
|
|
<tr>
|
|
<td colspan='4'><b>$Lang::tr{'upload ca certificate'}</b></td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<td width='10%'>$Lang::tr{'ca name'}:</td>
|
|
<td width='30%'><input type='text' name='CA_NAME' value='$cgiparams{'CA_NAME'}' size='15' align='left'></td>
|
|
<td width='30%'><input type='file' name='FH' size='25'>
|
|
<td width='30%'align='right'><input type='submit' name='ACTION' value='$Lang::tr{'upload ca certificate'}'></td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<td colspan='3'> </td>
|
|
<td align='right'><input type='submit' name='ACTION' value='$Lang::tr{'show crl'}' /></td>
|
|
</tr>
|
|
</table>
|
|
</form>
|
|
|
|
<br><hr>
|
|
END
|
|
;
|
|
|
|
if ( $srunning eq "yes" ) {
|
|
print "<div align='center'><form method='post'><input type='submit' name='ACTION' value='$Lang::tr{'remove x509'}' disabled='disabled' /></div></form>\n";
|
|
} else {
|
|
print "<div align='center'><form method='post'><input type='submit' name='ACTION' value='$Lang::tr{'remove x509'}' /></div></form>\n";
|
|
}
|
|
&Header::closebox();
|
|
END
|
|
;
|
|
|
|
&Header::closepage();
|
|
|