html/cgi-bin/forwardfw.cgi

   1 #!/usr/bin/perl
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2012                                                                                                  #
   6 #                                                                             #
   7 # This program is free software: you can redistribute it and/or modify        #
   8 # it under the terms of the GNU General Public License as published by        #
   9 # the Free Software Foundation, either version 3 of the License, or           #
  10 # (at your option) any later version.                                         #
  11 #                                                                             #
  12 # This program is distributed in the hope that it will be useful,             #
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  15 # GNU General Public License for more details.                                #
  16 #                                                                             #
  17 # You should have received a copy of the GNU General Public License           #
  18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  19 #                                                                             #
  20 ###############################################################################
  21 #                                                                                                                                                         #
  22 # Hi folks! I hope this code is useful for all. I needed something to handle  #
  23 # my VPN Connections in a comfortable way. As a prerequisite i needed             #
  24 # something that makes sure the vpn roadwarrior are able to have a fixed          #
  25 # ip-address. So i developed the ccd extension for the vpn server.                        #
  26 #                                                                                                                                                         #
  27 # Now that the ccd extension is ready i am able to develop the main request.  #
  28 # Any feedback is appreciated.                                                                                            #
  29 #                                                                                                                                                         #
  30 #                                                                                                                                                         #
  31 ###############################################################################
  32
  33 use strict;
  34 no warnings 'uninitialized';
  35 # enable only the following on debugging purpose
  36 #use warnings;
  37 #use CGI::Carp 'fatalsToBrowser';
  38
  39 require '/var/ipfire/general-functions.pl';
  40 require "${General::swroot}/lang.pl";
  41 require "${General::swroot}/header.pl";
  42 require "${General::swroot}/forward/bin/firewall-lib.pl";
  43
  44 unless (-d "${General::swroot}/forward")                        { system("mkdir ${General::swroot}/forward"); }
  45 unless (-e "${General::swroot}/forward/settings")   { system("touch ${General::swroot}/forward/settings"); }
  46 unless (-e "${General::swroot}/forward/config")         { system("touch ${General::swroot}/forward/config"); }
  47 unless (-e "${General::swroot}/forward/input")          { system("touch ${General::swroot}/forward/input"); }
  48
  49 my %fwdfwsettings=();
  50 my %selected=() ;
  51 my %defaultNetworks=();
  52 my %netsettings=();
  53 my %customhost=();
  54 my %customgrp=();
  55 my %customnetworks=();
  56 my %customservice=();
  57 my %customservicegrp=();
  58 my %ccdnet=();
  59 my %customnetwork=();
  60 my %ccdhost=();
  61 my %configfwdfw=();
  62 my %configinputfw=();
  63 my %ipsecconf=();
  64 my %color=();
  65 my %mainsettings=();
  66 my %checked=();
  67 my %icmptypes=();
  68 my %ovpnsettings=();
  69 my %ipsecsettings=();
  70 my %aliases=();
  71 my @p2ps = ();
  72 my $color;
  73 my $confignet           = "${General::swroot}/fwhosts/customnetworks";
  74 my $confighost          = "${General::swroot}/fwhosts/customhosts";
  75 my $configgrp           = "${General::swroot}/fwhosts/customgroups";
  76 my $configsrv           = "${General::swroot}/fwhosts/customservices";
  77 my $configsrvgrp        = "${General::swroot}/fwhosts/customservicegrp";
  78 my $configccdnet        = "${General::swroot}/ovpn/ccd.conf";
  79 my $configccdhost       = "${General::swroot}/ovpn/ovpnconfig";
  80 my $configipsec         = "${General::swroot}/vpn/config";
  81 my $configipsecrw       = "${General::swroot}/vpn/settings";
  82 my $configfwdfw         = "${General::swroot}/forward/config";
  83 my $configinput         = "${General::swroot}/forward/input";
  84 my $configovpn          = "${General::swroot}/ovpn/settings";
  85 my $p2pfile                     = "${General::swroot}/forward/p2protocols";
  86 my $errormessage='';
  87 my $hint='';
  88 my $ipgrp="${General::swroot}/outgoing/groups";
  89
  90
  91 &General::readhash("${General::swroot}/forward/settings", \%fwdfwsettings);
  92 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
  93 &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
  94
  95 &Header::showhttpheaders();
  96 &Header::getcgihash(\%fwdfwsettings);
  97 &Header::openpage($Lang::tr{'fwdfw menu'}, 1, '');
  98 &Header::openbigbox('100%', 'center',$errormessage);
  99 ####  ACTION  #####
 100
 101 if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'save'})
 102 {
 103         my $MODE = $fwdfwsettings{'POLICY'};
 104         %fwdfwsettings = ();
 105         $fwdfwsettings{'POLICY'} = "$MODE";
 106         &General::writehash("${General::swroot}/forward/settings", \%fwdfwsettings);
 107         &reread_rules;
 108 }
 109 if ($fwdfwsettings{'ACTION'} eq 'saverule')
 110 {
 111         &General::readhasharray("$configfwdfw", \%configfwdfw);
 112         &General::readhasharray("$configinput", \%configinputfw);
 113         $errormessage=&checksource;
 114         if(!$errormessage){&checktarget;}
 115         if(!$errormessage){&checkrule;}
 116         #check if we change an forward rule to an external access
 117         if(     $fwdfwsettings{'grp2'} eq 'ipfire' && $fwdfwsettings{'oldgrp2a'} ne 'ipfire' && $fwdfwsettings{'updatefwrule'} eq 'on'){
 118                 $fwdfwsettings{'updatefwrule'}='';
 119                 $fwdfwsettings{'config'}=$configfwdfw;
 120                 $fwdfwsettings{'nobase'}='on';
 121                 &deleterule;
 122                 &checkcounter(0,0,$fwdfwsettings{'grp1'},$fwdfwsettings{$fwdfwsettings{'grp1'}});
 123                 &checkcounter(0,0,$fwdfwsettings{'grp3'},$fwdfwsettings{$fwdfwsettings{'grp3'}});
 124         }
 125         #check if we change an external access rule to an forward
 126         if(     $fwdfwsettings{'grp2'} ne 'ipfire' && $fwdfwsettings{'oldgrp2a'} eq 'ipfire' && $fwdfwsettings{'updatefwrule'} eq 'on'){
 127                 $fwdfwsettings{'updatefwrule'}='';
 128                 $fwdfwsettings{'config'}=$configinput;
 129                 $fwdfwsettings{'nobase'}='on';
 130                 &deleterule;
 131                 &checkcounter(0,0,$fwdfwsettings{'grp1'},$fwdfwsettings{$fwdfwsettings{'grp1'}});
 132                 &checkcounter(0,0,$fwdfwsettings{'grp3'},$fwdfwsettings{$fwdfwsettings{'grp3'}});
 133         }
 134         #INPUT part
 135         if($fwdfwsettings{'grp2'} eq 'ipfire'){
 136                 $fwdfwsettings{'chain'} = 'INPUTFW';
 137                 #check if we have an identical rule already
 138                 if($fwdfwsettings{'oldrulenumer'} eq $fwdfwsettings{'rulepos'}){
 139                         foreach my $key (sort keys %configinputfw){
 140                                 if ("$fwdfwsettings{'RULE_ACTION'},$fwdfwsettings{'ACTIVE'},$fwdfwsettings{'grp1'},$fwdfwsettings{$fwdfwsettings{'grp1'}},$fwdfwsettings{'grp2'},$fwdfwsettings{$fwdfwsettings{'grp2'}},$fwdfwsettings{'USE_SRC_PORT'},$fwdfwsettings{'PROT'},$fwdfwsettings{'ICMP_TYPES'},$fwdfwsettings{'SRC_PORT'},$fwdfwsettings{'USESRV'},$fwdfwsettings{'TGT_PROT'},$fwdfwsettings{'ICMP_TGT'},$fwdfwsettings{'grp3'},$fwdfwsettings{$fwdfwsettings{'grp3'}},$fwdfwsettings{'LOG'},$fwdfwsettings{'TIME'},$fwdfwsettings{'TIME_MON'},$fwdfwsettings{'TIME_TUE'},$fwdfwsettings{'TIME_WED'},$fwdfwsettings{'TIME_THU'},$fwdfwsettings{'TIME_FRI'},$fwdfwsettings{'TIME_SAT'},$fwdfwsettings{'TIME_SUN'},$fwdfwsettings{'TIME_FROM'},$fwdfwsettings{'TIME_TO'}"
 141                                         eq "$configinputfw{$key}[0],$configinputfw{$key}[2],$configinputfw{$key}[3],$configinputfw{$key}[4],$configinputfw{$key}[5],$configinputfw{$key}[6],$configinputfw{$key}[7],$configinputfw{$key}[8],$configinputfw{$key}[9],$configinputfw{$key}[10],$configinputfw{$key}[11],$configinputfw{$key}[12],$configinputfw{$key}[13],$configinputfw{$key}[14],$configinputfw{$key}[15],$configinputfw{$key}[17],$configinputfw{$key}[18],$configinputfw{$key}[19],$configinputfw{$key}[20],$configinputfw{$key}[21],$configinputfw{$key}[22],$configinputfw{$key}[23],$configinputfw{$key}[24],$configinputfw{$key}[25],$configinputfw{$key}[26],$configinputfw{$key}[27]"){
 142                                                 $errormessage.=$Lang::tr{'fwdfw err ruleexists'};
 143                                                 if ($fwdfwsettings{'oldruleremark'} ne $fwdfwsettings{'ruleremark'} && $fwdfwsettings{'updatefwrule'} eq 'on'){
 144                                                         $errormessage='';
 145                                                 }
 146                                                 if ($fwdfwsettings{'oldruleremark'} eq $fwdfwsettings{'ruleremark'}){
 147                                                         $fwdfwsettings{'nosave'} = 'on';
 148                                                 }
 149                                 }
 150                         }
 151                 }
 152                 #check if we just close a rule
 153                 if( $fwdfwsettings{'oldgrp1a'} eq  $fwdfwsettings{'grp1'} && $fwdfwsettings{'oldgrp1b'} eq $fwdfwsettings{$fwdfwsettings{'grp1'}} && $fwdfwsettings{'oldgrp2a'} eq  $fwdfwsettings{'grp2'} && $fwdfwsettings{'oldgrp2b'} eq $fwdfwsettings{$fwdfwsettings{'grp2'}} &&  $fwdfwsettings{'oldgrp3a'} eq $fwdfwsettings{'grp3'} && $fwdfwsettings{'oldgrp3b'} eq  $fwdfwsettings{$fwdfwsettings{'grp3'}} && $fwdfwsettings{'oldusesrv'} eq $fwdfwsettings{'USESRV'} ) {
 154                         if($fwdfwsettings{'nosave'} eq 'on' && $fwdfwsettings{'updatefwrule'} eq 'on'){
 155                                 $errormessage='';
 156                                 $fwdfwsettings{'nosave2'} = 'on';
 157                         }
 158                 }
 159                 &checkcounter($fwdfwsettings{'oldgrp1a'},$fwdfwsettings{'oldgrp1b'},$fwdfwsettings{'grp1'},$fwdfwsettings{$fwdfwsettings{'grp1'}});
 160                 if ($fwdfwsettings{'nobase'} ne 'on'){
 161                         &checkcounter($fwdfwsettings{'oldgrp2a'},$fwdfwsettings{'oldgrp2b'},$fwdfwsettings{'grp2'},$fwdfwsettings{$fwdfwsettings{'grp2'}});
 162                 }
 163                 if($fwdfwsettings{'oldusesrv'} eq '' &&  $fwdfwsettings{'USESRV'} eq 'ON'){
 164                         &checkcounter(0,0,$fwdfwsettings{'grp3'},$fwdfwsettings{$fwdfwsettings{'grp3'}});
 165                 }elsif ($fwdfwsettings{'USESRV'} eq '' && $fwdfwsettings{'oldusesrv'} eq 'ON') {
 166                         &checkcounter($fwdfwsettings{'oldgrp3a'},$fwdfwsettings{'oldgrp3b'},0,0);
 167                 }elsif ($fwdfwsettings{'oldusesrv'} eq $fwdfwsettings{'USESRV'} && $fwdfwsettings{'oldgrp3b'} ne $fwdfwsettings{$fwdfwsettings{'grp3'}} && $fwdfwsettings{'updatefwrule'} eq 'on'){
 168                         &checkcounter($fwdfwsettings{'oldgrp3a'},$fwdfwsettings{'oldgrp3b'},$fwdfwsettings{'grp3'},$fwdfwsettings{$fwdfwsettings{'grp3'}});
 169                 }
 170                 if($fwdfwsettings{'nosave2'} ne 'on'){
 171                         &saverule(\%configinputfw,$configinput);
 172                 }
 173                 #print "Source: $fwdfwsettings{'grp1'} -> $fwdfwsettings{$fwdfwsettings{'grp1'}}<br>";
 174                 #print "Sourceport: $fwdfwsettings{'USE_SRC_PORT'}, $fwdfwsettings{'PROT'}, $fwdfwsettings{'ICMP_TYPES'}, $fwdfwsettings{'SRC_PORT'}<br>";
 175                 #print "Target: $fwdfwsettings{'grp2'} -> $fwdfwsettings{$fwdfwsettings{'grp2'}}<br>";
 176                 #print "Dienst:  $fwdfwsettings{'USESRV'}, $fwdfwsettings{'grp3'} -> $fwdfwsettings{$fwdfwsettings{'grp3'}}<br>";
 177                 #print "BEMERKUNG: $fwdfwsettings{'ruleremark'}<br>";
 178                 #print " Regel AKTIV: $fwdfwsettings{'ACTIVE'}<br>";
 179                 #print " Regel LOG: $fwdfwsettings{'LOG'}<br>";
 180                 #print " ZEITRAHMEN: $fwdfwsettings{'TIME'}<br>";
 181                 #print " MO: $fwdfwsettings{'TIME_MON'}<br>";
 182                 #print " DI: $fwdfwsettings{'TIME_TUE'}<br>";
 183                 #print " MI: $fwdfwsettings{'TIME_WED'}<br>";
 184                 #print " DO: $fwdfwsettings{'TIME_THU'}<br>";
 185                 #print " FR: $fwdfwsettings{'TIME_FRI'}<br>";
 186                 #print " SA: $fwdfwsettings{'TIME_SAT'}<br>";
 187                 #print " SO: $fwdfwsettings{'TIME_SUN'}<br>";
 188                 #print " VON: $fwdfwsettings{'TIME_FROM'} bis $fwdfwsettings{'TIME_TO'}<br>";
 189                 #print "<br>";
 190                 #print"ALT: $fwdfwsettings{'oldgrp1a'} $fwdfwsettings{'oldgrp1b'}       NEU:    $fwdfwsettings{'grp1'} $fwdfwsettings{$fwdfwsettings{'grp1'}}<br>";
 191                 #print"ALT: $fwdfwsettings{'oldgrp2a'} $fwdfwsettings{'oldgrp2b'}       NEU:    $fwdfwsettings{'grp2'} $fwdfwsettings{$fwdfwsettings{'grp2'}}<br>";
 192                 #print"ALT: $fwdfwsettings{'oldgrp3a'} $fwdfwsettings{'oldgrp3b'}       NEU:    $fwdfwsettings{'grp3'} $fwdfwsettings{$fwdfwsettings{'grp3'}}<br>";
 193                 #print"DIENSTE Checkalt:$fwdfwsettings{'oldusesrv'}  DIENSTE Checkneu:$fwdfwsettings{'USESRV'}    DIENST ALT:$fwdfwsettings{'oldgrp3a'},$fwdfwsettings{'oldgrp3b'}   DIENST NEU:$fwdfwsettings{'grp3'},$fwdfwsettings{$fwdfwsettings{'grp3'}}<br>";
 194         }else{
 195                 #FORWARD PART
 196                 $fwdfwsettings{'chain'} = 'FORWARDFW';
 197                 if($fwdfwsettings{'oldrulenumber'} eq $fwdfwsettings{'rulepos'}){
 198                         #check if we have an identical rule already
 199                         foreach my $key (sort keys %configfwdfw){
 200                                 if ("$fwdfwsettings{'RULE_ACTION'},$fwdfwsettings{'ACTIVE'},$fwdfwsettings{'grp1'},$fwdfwsettings{$fwdfwsettings{'grp1'}},$fwdfwsettings{'grp2'},$fwdfwsettings{$fwdfwsettings{'grp2'}},$fwdfwsettings{'USE_SRC_PORT'},$fwdfwsettings{'PROT'},$fwdfwsettings{'ICMP_TYPES'},$fwdfwsettings{'SRC_PORT'},$fwdfwsettings{'USESRV'},$fwdfwsettings{'TGT_PROT'},$fwdfwsettings{'ICMP_TGT'},$fwdfwsettings{'grp3'},$fwdfwsettings{$fwdfwsettings{'grp3'}},$fwdfwsettings{'LOG'},$fwdfwsettings{'TIME'},$fwdfwsettings{'TIME_MON'},$fwdfwsettings{'TIME_TUE'},$fwdfwsettings{'TIME_WED'},$fwdfwsettings{'TIME_THU'},$fwdfwsettings{'TIME_FRI'},$fwdfwsettings{'TIME_SAT'},$fwdfwsettings{'TIME_SUN'},$fwdfwsettings{'TIME_FROM'},$fwdfwsettings{'TIME_TO'}"
 201                                         eq "$configfwdfw{$key}[0],$configfwdfw{$key}[2],$configfwdfw{$key}[3],$configfwdfw{$key}[4],$configfwdfw{$key}[5],$configfwdfw{$key}[6],$configfwdfw{$key}[7],$configfwdfw{$key}[8],$configfwdfw{$key}[9],$configfwdfw{$key}[10],$configfwdfw{$key}[11],$configfwdfw{$key}[12],$configfwdfw{$key}[13],$configfwdfw{$key}[14],$configfwdfw{$key}[15],$configfwdfw{$key}[17],$configfwdfw{$key}[18],$configfwdfw{$key}[19],$configfwdfw{$key}[20],$configfwdfw{$key}[21],$configfwdfw{$key}[22],$configfwdfw{$key}[23],$configfwdfw{$key}[24],$configfwdfw{$key}[25],$configfwdfw{$key}[26],$configfwdfw{$key}[27]"){
 202                                                 $errormessage.=$Lang::tr{'fwdfw err ruleexists'};
 203                                                 if ($fwdfwsettings{'oldruleremark'} ne $fwdfwsettings{'ruleremark'} && $fwdfwsettings{'updatefwrule'} eq 'on'){
 204                                                         $errormessage='';
 205                                                 }
 206                                                 if ($fwdfwsettings{'oldruleremark'} eq $fwdfwsettings{'ruleremark'}){
 207                                                         $fwdfwsettings{'nosave'} = 'on';
 208                                                 }
 209                                 }
 210                         }
 211                 }
 212                 #check if we just close a rule
 213                 if( $fwdfwsettings{'oldgrp1a'} eq  $fwdfwsettings{'grp1'} && $fwdfwsettings{'oldgrp1b'} eq $fwdfwsettings{$fwdfwsettings{'grp1'}} && $fwdfwsettings{'oldgrp2a'} eq  $fwdfwsettings{'grp2'} && $fwdfwsettings{'oldgrp2b'} eq $fwdfwsettings{$fwdfwsettings{'grp2'}} &&  $fwdfwsettings{'oldgrp3a'} eq $fwdfwsettings{'grp3'} && $fwdfwsettings{'oldgrp3b'} eq  $fwdfwsettings{$fwdfwsettings{'grp3'}} && $fwdfwsettings{'oldusesrv'} eq $fwdfwsettings{'USESRV'} ) {
 214                         if($fwdfwsettings{'nosave'} eq 'on' && $fwdfwsettings{'updatefwrule'} eq 'on'){
 215                                 $fwdfwsettings{'nosave2'} = 'on';
 216                                 $errormessage='';
 217                         }
 218                 }
 219                 #increase counters
 220                 &checkcounter($fwdfwsettings{'oldgrp1a'},$fwdfwsettings{'oldgrp1b'},$fwdfwsettings{'grp1'},$fwdfwsettings{$fwdfwsettings{'grp1'}});
 221                 &checkcounter($fwdfwsettings{'oldgrp2a'},$fwdfwsettings{'oldgrp2b'},$fwdfwsettings{'grp2'},$fwdfwsettings{$fwdfwsettings{'grp2'}});
 222                 if($fwdfwsettings{'oldusesrv'} eq '' &&  $fwdfwsettings{'USESRV'} eq 'ON'){
 223                         &checkcounter(0,0,$fwdfwsettings{'grp3'},$fwdfwsettings{$fwdfwsettings{'grp3'}});
 224                 }elsif ($fwdfwsettings{'USESRV'} eq '' && $fwdfwsettings{'oldusesrv'} eq 'ON') {
 225                         &checkcounter($fwdfwsettings{'oldgrp3a'},$fwdfwsettings{'oldgrp3b'},0,0);
 226                 }elsif ($fwdfwsettings{'oldusesrv'} eq $fwdfwsettings{'USESRV'} && $fwdfwsettings{'oldgrp3b'} ne $fwdfwsettings{$fwdfwsettings{'grp3'}} && $fwdfwsettings{'updatefwrule'} eq 'on'){
 227                         &checkcounter($fwdfwsettings{'oldgrp3a'},$fwdfwsettings{'oldgrp3b'},$fwdfwsettings{'grp3'},$fwdfwsettings{$fwdfwsettings{'grp3'}});
 228                 }
 229                 if ($fwdfwsettings{'nobase'} eq 'on'){
 230                         &checkcounter(0,0,$fwdfwsettings{'grp3'},$fwdfwsettings{$fwdfwsettings{'grp3'}});
 231                 }
 232                 if ($fwdfwsettings{'nosave2'} ne 'on'){
 233                         &saverule(\%configfwdfw,$configfwdfw);
 234                 }
 235                 #print "Source: $fwdfwsettings{'grp1'} -> $fwdfwsettings{$fwdfwsettings{'grp1'}}<br>";
 236                 #print "Sourceport: $fwdfwsettings{'USE_SRC_PORT'}, $fwdfwsettings{'PROT'}, $fwdfwsettings{'ICMP_TYPES'}, $fwdfwsettings{'SRC_PORT'}<br>";
 237                 #print "Target: $fwdfwsettings{'grp2'} -> $fwdfwsettings{$fwdfwsettings{'grp2'}}<br>";
 238                 #print "Dienst:  $fwdfwsettings{'USESRV'}, $fwdfwsettings{'grp3'} -> $fwdfwsettings{$fwdfwsettings{'grp3'}}<br>";
 239                 #print "BEMERKUNG: $fwdfwsettings{'ruleremark'}<br>";
 240                 #print " Regel AKTIV: $fwdfwsettings{'ACTIVE'}<br>";
 241                 #print " Regel LOG: $fwdfwsettings{'LOG'}<br>";
 242                 #print " ZEITRAHMEN: $fwdfwsettings{'TIME'}<br>";
 243                 #print " MO: $fwdfwsettings{'TIME_MON'}<br>";
 244                 #print " DI: $fwdfwsettings{'TIME_TUE'}<br>";
 245                 #print " MI: $fwdfwsettings{'TIME_WED'}<br>";
 246                 #print " DO: $fwdfwsettings{'TIME_THU'}<br>";
 247                 #print " FR: $fwdfwsettings{'TIME_FRI'}<br>";
 248                 #print " SA: $fwdfwsettings{'TIME_SAT'}<br>";
 249                 #print " SO: $fwdfwsettings{'TIME_SUN'}<br>";
 250                 #print " VON: $fwdfwsettings{'TIME_FROM'} bis $fwdfwsettings{'TIME_TO'}<br>";
 251                 #print "<br>";
 252                 #print"ALT: $fwdfwsettings{'oldgrp1a'} $fwdfwsettings{'oldgrp1b'}       NEU:    $fwdfwsettings{'grp1'} $fwdfwsettings{$fwdfwsettings{'grp1'}}<br>";
 253                 #print"ALT: $fwdfwsettings{'oldgrp2a'} $fwdfwsettings{'oldgrp2b'}       NEU:    $fwdfwsettings{'grp2'} $fwdfwsettings{$fwdfwsettings{'grp2'}}<br>";
 254                 #print"ALT: $fwdfwsettings{'oldgrp3a'} $fwdfwsettings{'oldgrp3b'}       NEU:    $fwdfwsettings{'grp3'} $fwdfwsettings{$fwdfwsettings{'grp3'}}<br>";
 255                 #print"DIENSTE Checkalt:$fwdfwsettings{'oldusesrv'}  DIENSTE Checkneu:$fwdfwsettings{'USESRV'}    DIENST ALT:$fwdfwsettings{'oldgrp3a'},$fwdfwsettings{'oldgrp3b'}   DIENST NEU:$fwdfwsettings{'grp3'},$fwdfwsettings{$fwdfwsettings{'grp3'}}<br>";
 256         }
 257         if ($errormessage){
 258                 &newrule;
 259         }else{
 260                 if($fwdfwsettings{'nosave2'} ne 'on'){
 261                         &rules;
 262                 }
 263                 &base;
 264         }
 265 }
 266 if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'reset'})
 267 {
 268         &General::readhasharray("$configfwdfw", \%configfwdfw);
 269         foreach my $key (sort keys %configfwdfw){
 270                 &checkcounter($configfwdfw{$key}[3],$configfwdfw{$key}[4],,);
 271                 &checkcounter($configfwdfw{$key}[5],$configfwdfw{$key}[6],,);
 272                 &checkcounter($configfwdfw{$key}[14],$configfwdfw{$key}[15],,);
 273         }
 274                 &General::readhasharray("$configinput", \%configinputfw);
 275         foreach my $key (sort keys %configinputfw){
 276                 &checkcounter($configinputfw{$key}[3],$configinputfw{$key}[4],,);
 277                 &checkcounter($configinputfw{$key}[5],$configinputfw{$key}[6],,);
 278                 &checkcounter($configinputfw{$key}[14],$configinputfw{$key}[15],,);
 279         }
 280         $fwdfwsettings{'POLICY'}='MODE0';
 281         system("rm ${General::swroot}/forward/config");
 282         system("rm ${General::swroot}/forward/input");
 283         &General::writehash("${General::swroot}/forward/settings", \%fwdfwsettings);
 284         unless (-e "${General::swroot}/forward/config")         { system("touch ${General::swroot}/forward/config"); }
 285         unless (-e "${General::swroot}/forward/input")          { system("touch ${General::swroot}/forward/input"); }
 286         %fwdfwsettings = ();
 287         &reread_rules;
 288
 289 }
 290 if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'fwdfw newrule'})
 291 {
 292         &newrule;
 293 }
 294 if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'fwdfw toggle'})
 295 {
 296         my %togglehash=();
 297         &General::readhasharray($fwdfwsettings{'config'}, \%togglehash);
 298         foreach my $key (sort keys %togglehash){
 299                 if ($key eq $fwdfwsettings{'key'}){
 300                         if ($togglehash{$key}[2] eq 'ON'){$togglehash{$key}[2]='';}else{$togglehash{$key}[2]='ON';}
 301                 }
 302         }
 303         &General::writehasharray($fwdfwsettings{'config'}, \%togglehash);
 304         &rules;
 305         &base;
 306 }
 307 if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'fwdfw togglelog'})
 308 {
 309         my %togglehash=();
 310         &General::readhasharray($fwdfwsettings{'config'}, \%togglehash);
 311         foreach my $key (sort keys %togglehash){
 312                 if ($key eq $fwdfwsettings{'key'}){
 313                         if ($togglehash{$key}[17] eq 'ON'){$togglehash{$key}[17]='';}else{$togglehash{$key}[17]='ON';}
 314                 }
 315         }
 316         &General::writehasharray($fwdfwsettings{'config'}, \%togglehash);
 317         &rules;
 318         &base;
 319 }
 320 if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'fwdfw reread'})
 321 {
 322         &reread_rules;
 323         &base;
 324 }
 325 if ($fwdfwsettings{'ACTION'} eq 'editrule')
 326 {
 327         $fwdfwsettings{'updatefwrule'}='on';
 328         &newrule;
 329 }
 330 if ($fwdfwsettings{'ACTION'} eq 'deleterule')
 331 {
 332         &deleterule;
 333 }
 334 if ($fwdfwsettings{'ACTION'} eq 'moveup')
 335 {
 336         &pos_up;
 337         &base;
 338 }
 339 if ($fwdfwsettings{'ACTION'} eq 'movedown')
 340 {
 341         &pos_down;
 342         &base;
 343 }
 344 if ($fwdfwsettings{'ACTION'} eq 'copyrule')
 345 {
 346         $fwdfwsettings{'copyfwrule'}='on';
 347         #$fwdfwsettings{'updatefwrule'}='on';
 348         &newrule;
 349 }
 350 if ($fwdfwsettings{'ACTION'} eq 'togglep2p')
 351 {
 352         #$errormessage="Toggle $fwdfwsettings{'P2PROT'}<br>";
 353         open( FILE, "< $p2pfile" ) or die "Unable to read $p2pfile";
 354         @p2ps = <FILE>;
 355         close FILE;
 356         open( FILE, "> $p2pfile" ) or die "Unable to write $p2pfile";
 357         foreach my $p2pentry (sort @p2ps)
 358         {
 359                 my @p2pline = split( /\;/, $p2pentry );
 360                 if ($p2pline[1] eq $fwdfwsettings{'P2PROT'}) {
 361                         if($p2pline[2] eq 'on'){
 362                                 $p2pline[2]='off';
 363                         }else{
 364                                 $p2pline[2]='on';
 365                         }
 366                 }
 367                 print FILE "$p2pline[0];$p2pline[1];$p2pline[2];\n";
 368         }
 369         close FILE;
 370         &rules;
 371         &base;
 372 }
 373 if ($fwdfwsettings{'ACTION'} eq '')
 374 {
 375         &base;
 376 }
 377 ###  Functions  ####
 378 sub pos_up
 379 {
 380         my %uphash=();
 381         my %tmp=();
 382         &General::readhasharray($fwdfwsettings{'config'}, \%uphash);
 383         foreach my $key (sort keys %uphash){
 384                 if ($key eq $fwdfwsettings{'key'}) {
 385                         my $last = $key -1;
 386                         if (exists $uphash{$last}){
 387                                 #save rule last
 388                                 foreach my $y (0 .. $#{$uphash{$last}}) {
 389                                                 $tmp{0}[$y] = $uphash{$last}[$y];
 390                                 }
 391                                 #copy active rule to last
 392                                 foreach my $i (0 .. $#{$uphash{$last}}) {
 393                                         $uphash{$last}[$i] = $uphash{$key}[$i];
 394                                 }
 395                                 #copy saved rule to actual position
 396                                 foreach my $x (0 .. $#{$tmp{0}}) {
 397                                                 $uphash{$key}[$x] = $tmp{0}[$x];
 398                                 }
 399                         }
 400                 }
 401         }
 402         &General::writehasharray($fwdfwsettings{'config'}, \%uphash);
 403         &rules;
 404 }
 405 sub pos_down
 406 {
 407         my %downhash=();
 408         my %tmp=();
 409         &General::readhasharray($fwdfwsettings{'config'}, \%downhash);
 410         foreach my $key (sort keys %downhash){
 411                 if ($key eq $fwdfwsettings{'key'}) {
 412                         my $next = $key + 1;
 413                         if (exists $downhash{$next}){
 414                                 #save rule next
 415                                 foreach my $y (0 .. $#{$downhash{$next}}) {
 416                                                 $tmp{0}[$y] = $downhash{$next}[$y];
 417                                 }
 418                                 #copy active rule to next
 419                                 foreach my $i (0 .. $#{$downhash{$next}}) {
 420                                         $downhash{$next}[$i] = $downhash{$key}[$i];
 421                                 }
 422                                 #copy saved rule to actual position
 423                                 foreach my $x (0 .. $#{$tmp{0}}) {
 424                                                 $downhash{$key}[$x] = $tmp{0}[$x];
 425                                 }
 426                         }
 427                 }
 428         }
 429         &General::writehasharray($fwdfwsettings{'config'}, \%downhash);
 430         &rules;
 431 }
 432 sub checkcounter
 433 {
 434         my ($base1,$val1,$base2,$val2) = @_;
 435
 436         if($base1 eq 'cust_net_src' || $base1 eq 'cust_net_tgt'){
 437                 &dec_counter($confignet,\%customnetwork,$val1);
 438         }elsif($base1 eq 'cust_host_src' || $base1 eq 'cust_host_tgt'){
 439                 &dec_counter($confighost,\%customhost,$val1);
 440         }elsif($base1 eq 'cust_grp_src' || $base1 eq 'cust_grp_tgt'){
 441                 &dec_counter($configgrp,\%customgrp,$val1);
 442         }elsif($base1 eq 'cust_srv'){
 443                 &dec_counter($configsrv,\%customservice,$val1);
 444         }elsif($base1 eq 'cust_srvgrp'){
 445                 &dec_counter($configsrvgrp,\%customservicegrp,$val1);
 446         }
 447
 448         if($base2 eq 'cust_net_src' || $base2 eq 'cust_net_tgt'){
 449                 &inc_counter($confignet,\%customnetwork,$val2);
 450         }elsif($base2 eq 'cust_host_src' || $base2 eq 'cust_host_tgt'){
 451                 &inc_counter($confighost,\%customhost,$val2);
 452         }elsif($base2 eq 'cust_grp_src' || $base2 eq 'cust_grp_tgt'){
 453                 &inc_counter($configgrp,\%customgrp,$val2);
 454         }elsif($base2 eq 'cust_srv'){
 455                 &inc_counter($configsrv,\%customservice,$val2);
 456         }elsif($base2 eq 'cust_srvgrp'){
 457                 &inc_counter($configsrvgrp,\%customservicegrp,$val2);
 458         }
 459 }
 460 sub inc_counter
 461 {
 462         my $config=shift;
 463         my %hash=%{(shift)};
 464         my $val=shift;
 465         my $pos;
 466
 467         &General::readhasharray($config, \%hash);
 468         foreach my $key (sort { uc($hash{$a}[0]) cmp uc($hash{$b}[0]) }  keys %hash){
 469                 if($hash{$key}[0] eq $val){
 470                         $pos=$#{$hash{$key}};
 471                         $hash{$key}[$pos] = $hash{$key}[$pos]+1;
 472                 }
 473         }
 474         &General::writehasharray($config, \%hash);
 475 }
 476 sub dec_counter
 477 {
 478         my $config=shift;
 479         my %hash=%{(shift)};
 480         my $val=shift;
 481         my $pos;
 482         #$errormessage.="ALT:config: $config , verringert wird $val <br>";
 483         &General::readhasharray($config, \%hash);
 484         foreach my $key (sort { uc($hash{$a}[0]) cmp uc($hash{$b}[0]) }  keys %hash){
 485                 if($hash{$key}[0] eq $val){
 486                         $pos=$#{$hash{$key}};
 487                         $hash{$key}[$pos] = $hash{$key}[$pos]-1;
 488                 }
 489         }
 490         &General::writehasharray($config, \%hash);
 491 }
 492 sub base
 493 {
 494         if ($fwdfwsettings{'POLICY'} eq 'MODE0'){ $selected{'POLICY'}{'MODE0'} = 'selected'; } else { $selected{'POLICY'}{'MODE0'} = ''; }
 495         if ($fwdfwsettings{'POLICY'} eq 'MODE1'){ $selected{'POLICY'}{'MODE1'} = 'selected'; } else { $selected{'POLICY'}{'MODE1'} = ''; }
 496         if ($fwdfwsettings{'POLICY'} eq 'MODE2'){ $selected{'POLICY'}{'MODE2'} = 'selected'; } else { $selected{'POLICY'}{'MODE2'} = ''; }
 497
 498         &hint;
 499         if ($fwdfwsettings{'POLICY'} ne 'MODE0'  && $fwdfwsettings{'POLICY'} ne '') {
 500                 &addrule;
 501         }
 502
 503         #print"<table width='100' border='1'><tr>";
 504         #foreach (0 .. 40){
 505                 #my $i="color".$_;
 506                 #print"<td bgcolor='$color{$i}'>$_</td>";
 507         #}
 508         #print"</tr></table>";
 509         if ($fwdfwsettings{'POLICY'} eq 'MODE1' || $fwdfwsettings{'POLICY'} eq 'MODE2' ) {
 510                 &p2pblock;
 511         }
 512         &Header::openbox('100%', 'center', 'Policy');
 513 print <<END;
 514         <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 515         <table width='100%'>
 516                 <tr><td width='10%' align='left'><b>$Lang::tr{'mode'} 0:</b><td width='90%' align='left' colspan='2'>$Lang::tr{'outgoing firewall mode0'}</td></tr>
 517                 <tr><td width='10%' align='left'><b>$Lang::tr{'mode'} 1:</b><td width='90%' align='left' colspan='2'>$Lang::tr{'outgoing firewall mode1'}</td></tr>
 518                 <tr><td width='10%' align='left'><b>$Lang::tr{'mode'} 2:</b><td width='90%' align='left' colspan='2'>$Lang::tr{'outgoing firewall mode2'}</td></tr>
 519                 <tr><td colspan='3'><hr /></td></tr>
 520                 <tr><td width='10%' align='left'>       <select name='POLICY' style="width: 85px"><option value='MODE0' $selected{'POLICY'}{'MODE0'}>$Lang::tr{'mode'} 0</option><option value='MODE1' $selected{'POLICY'}{'MODE1'}>$Lang::tr{'mode'} 1</option><option value='MODE2' $selected{'POLICY'}{'MODE2'}>$Lang::tr{'mode'} 2</option></select>
 521             <td width='45%' align='left'><input type='submit' name='ACTION' value=$Lang::tr{'save'} />
 522             <td width='45%' align='left'>
 523 END
 524         if ($fwdfwsettings{'POLICY'} ne 'MODE0'&& $fwdfwsettings{'POLICY'} ne '' ) {
 525                 print "$Lang::tr{'outgoing firewall reset'}: <input type='submit' name='ACTION' value='$Lang::tr{'reset'}' />";
 526         }
 527         print "</table></form>";
 528         &Header::closebox();
 529 }
 530 sub addrule
 531 {
 532         &error;
 533         &Header::openbox('100%', 'left', $Lang::tr{'fwdfw addrule'});
 534
 535         print "<form method='post'>";
 536         print "<table border='0'>";
 537         print "<tr><td><input type='submit' name='ACTION' value='$Lang::tr{'fwdfw newrule'}'></td>";
 538         if (-f "${General::swroot}/forward/reread"){
 539                 print "<td><input type='submit' name='ACTION' value='$Lang::tr{'fwdfw reread'}'></td>";
 540         }
 541                 print"</tr></table></form><hr>";
 542
 543         &Header::closebox();
 544         &viewtablerule;
 545 }
 546 sub deleterule
 547 {
 548         my %delhash=();
 549         &General::readhasharray($fwdfwsettings{'config'}, \%delhash);
 550         foreach my $key (sort {$a <=> $b} keys %delhash){
 551                 if ($key == $fwdfwsettings{'key'}){
 552                         #check hosts/net and groups
 553                         &checkcounter($delhash{$key}[3],$delhash{$key}[4],,);
 554                         &checkcounter($delhash{$key}[5],$delhash{$key}[6],,);
 555                         #check services and groups
 556                         if ($delhash{$key}[11] eq 'ON'){
 557                                 &checkcounter($delhash{$key}[14],$delhash{$key}[15],,);
 558                         }
 559                 }
 560                 if ($key >= $fwdfwsettings{'key'}) {
 561                         my $next = $key + 1;
 562                         if (exists $delhash{$next}) {
 563                                 foreach my $i (0 .. $#{$delhash{$next}}) {
 564                                         $delhash{$key}[$i] = $delhash{$next}[$i];
 565                                 }
 566                         }
 567                 }
 568         }
 569         # Remove the very last entry.
 570         my $last_key = (sort {$a <=> $b} keys %delhash)[-1];
 571         delete $delhash{$last_key};
 572
 573         &General::writehasharray($fwdfwsettings{'config'}, \%delhash);
 574         &rules;
 575
 576         if($fwdfwsettings{'nobase'} ne 'on'){
 577                 &base;
 578         }
 579 }
 580 sub disable_rule
 581 {
 582         my $key1=shift;
 583         &General::readhasharray("$configfwdfw", \%configfwdfw);
 584         foreach my $key (sort keys %configfwdfw){
 585                         if ($key eq $key1 ){
 586                         if ($configfwdfw{$key}[2] eq 'ON'){$configfwdfw{$key}[2]='';}
 587                 }
 588         }
 589         &General::writehasharray("$configfwdfw", \%configfwdfw);
 590         &rules;
 591 }
 592 sub checksource
 593 {
 594         my ($ip,$subnet);
 595
 596         #check ip-address if manual
 597         if ($fwdfwsettings{'src_addr'} eq $fwdfwsettings{$fwdfwsettings{'grp1'}} && $fwdfwsettings{'src_addr'} ne ''){
 598                 #check if ip with subnet
 599                 if ($fwdfwsettings{'src_addr'} =~ /^(.*?)\/(.*?)$/) {
 600                         ($ip,$subnet)=split (/\//,$fwdfwsettings{'src_addr'});
 601                         $subnet = &General::iporsubtocidr($subnet);
 602                         $fwdfwsettings{'isip'}='on';
 603                 }
 604                 #check if only ip
 605                 if($fwdfwsettings{'src_addr'}=~/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/){
 606                         $ip=$fwdfwsettings{'src_addr'};
 607                         $subnet = '32';
 608                         $fwdfwsettings{'isip'}='on';
 609                 }
 610
 611                 if ($fwdfwsettings{'isip'} ne 'on'){
 612                         if (&General::validmac($fwdfwsettings{'src_addr'})){$fwdfwsettings{'ismac'}='on';}
 613                 }
 614                 if ($fwdfwsettings{'isip'} eq 'on'){
 615                         #check and form valid IP
 616                         $ip=&General::ip2dec($ip);
 617                         $ip=&General::dec2ip($ip);
 618                         #check if net or broadcast
 619                         my @tmp= split (/\./,$ip);
 620                         if (($tmp[3] eq "0") || ($tmp[3] eq "255"))
 621                         {
 622                                 $errormessage=$Lang::tr{'fwhost err hostip'}."<br>";
 623                         }
 624                         $fwdfwsettings{'src_addr'}="$ip/$subnet";
 625
 626                         if(!&General::validipandmask($fwdfwsettings{'src_addr'})){
 627                                 $errormessage.=$Lang::tr{'fwdfw err src_addr'}."<br>";
 628                         }
 629                 }
 630                 if ($fwdfwsettings{'isip'} ne 'on' && $fwdfwsettings{'ismac'} ne 'on'){
 631                         $errormessage.=$Lang::tr{'fwdfw err src_addr'}."<br>";
 632                 }
 633         }elsif($fwdfwsettings{'src_addr'} eq $fwdfwsettings{$fwdfwsettings{'grp1'}} && $fwdfwsettings{'src_addr'} eq ''){
 634                 $errormessage.=$Lang::tr{'fwdfw err nosrcip'};
 635                 return $errormessage;
 636         }
 637
 638         #check empty fields
 639         if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq ''){ $errormessage.=$Lang::tr{'fwdfw err nosrc'}."<br>";}
 640         #check icmp source
 641                 if ($fwdfwsettings{'USE_SRC_PORT'} eq 'ON' && $fwdfwsettings{'PROT'} eq 'ICMP'){
 642                         $fwdfwsettings{'SRC_PORT'}='';
 643                         &General::readhasharray("${General::swroot}/fwhosts/icmp-types", \%icmptypes);
 644                         foreach my $key (keys %icmptypes){
 645                                 if($fwdfwsettings{'ICMP_TYPES'} eq "$icmptypes{$key}[0] ($icmptypes{$key}[1])"){
 646                                         $fwdfwsettings{'ICMP_TYPES'}="$icmptypes{$key}[0]";
 647                                 }
 648                         }
 649                 }elsif($fwdfwsettings{'USE_SRC_PORT'} eq 'ON' && $fwdfwsettings{'PROT'} eq 'GRE'){
 650                         $fwdfwsettings{'SRC_PORT'}='';
 651                         $fwdfwsettings{'ICMP_TYPES'}='';
 652                 }elsif($fwdfwsettings{'USE_SRC_PORT'} eq 'ON' && $fwdfwsettings{'PROT'} eq 'ESP'){
 653                         $fwdfwsettings{'SRC_PORT'}='';
 654                         $fwdfwsettings{'ICMP_TYPES'}='';
 655                 }elsif($fwdfwsettings{'USE_SRC_PORT'} eq 'ON' && $fwdfwsettings{'PROT'} eq 'AH'){
 656                         $fwdfwsettings{'SRC_PORT'}='';
 657                         $fwdfwsettings{'ICMP_TYPES'}='';
 658                 }elsif($fwdfwsettings{'USE_SRC_PORT'} eq 'ON' && $fwdfwsettings{'PROT'} ne 'ICMP'){
 659                         $fwdfwsettings{'ICMP_TYPES'}='';
 660                 }else{
 661                         $fwdfwsettings{'ICMP_TYPES'}='';
 662                         $fwdfwsettings{'SRC_PORT'}='';
 663                         $fwdfwsettings{'PROT'}='';
 664                 }
 665
 666         if($fwdfwsettings{'USE_SRC_PORT'} eq 'ON' && $fwdfwsettings{'PROT'} ne 'ICMP' && $fwdfwsettings{'SRC_PORT'} ne ''){
 667                 #change dashes with :
 668                 $fwdfwsettings{'SRC_PORT'}=~ tr/-/:/;
 669
 670                 if ($fwdfwsettings{'SRC_PORT'} eq "*") {
 671                         $fwdfwsettings{'SRC_PORT'} = "1:65535";
 672                 }
 673                 if ($fwdfwsettings{'SRC_PORT'} =~ /^(\D)\:(\d+)$/) {
 674                         $fwdfwsettings{'SRC_PORT'} = "1:$2";
 675                 }
 676                 if ($fwdfwsettings{'SRC_PORT'} =~ /^(\d+)\:(\D)$/) {
 677                         $fwdfwsettings{'SRC_PORT'} = "$1:65535";
 678                 }
 679
 680                 $errormessage.=&General::validportrange($fwdfwsettings{'SRC_PORT'},'src');
 681         }
 682         return $errormessage;
 683 }
 684 sub checktarget
 685 {
 686         my ($ip,$subnet);
 687
 688         if ($fwdfwsettings{'tgt_addr'} eq $fwdfwsettings{$fwdfwsettings{'grp2'}} && $fwdfwsettings{'tgt_addr'} ne ''){
 689                 #check if ip with subnet
 690                 if ($fwdfwsettings{'tgt_addr'} =~ /^(.*?)\/(.*?)$/) {
 691                         ($ip,$subnet)=split (/\//,$fwdfwsettings{'tgt_addr'});
 692                         $subnet = &General::iporsubtocidr($subnet);
 693                 }
 694                 #check if only ip
 695                 if($fwdfwsettings{'tgt_addr'}=~/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/){
 696                         $ip=$fwdfwsettings{'tgt_addr'};
 697                         $subnet='32';
 698                 }
 699                 #check and form valid IP
 700                 $ip=&General::ip2dec($ip);
 701                 $ip=&General::dec2ip($ip);
 702
 703                 #check if net or broadcast
 704                 my @tmp= split (/\./,$ip);
 705                 if (($tmp[3] eq "0") || ($tmp[3] eq "255"))
 706                 {
 707                         $errormessage=$Lang::tr{'fwhost err hostip'}."<br>";
 708                 }
 709                 $fwdfwsettings{'tgt_addr'}="$ip/$subnet";
 710
 711                 if(!&General::validipandmask($fwdfwsettings{'tgt_addr'})){
 712                         $errormessage.=$Lang::tr{'fwdfw err tgt_addr'}."<br>";
 713                 }
 714
 715         }elsif($fwdfwsettings{'tgt_addr'} eq $fwdfwsettings{$fwdfwsettings{'grp2'}} && $fwdfwsettings{'tgt_addr'} eq ''){
 716                 $errormessage.=$Lang::tr{'fwdfw err notgtip'};
 717                 return $errormessage;
 718         }
 719
 720         #check empty fields
 721         if ($fwdfwsettings{$fwdfwsettings{'grp2'}} eq ''){ $errormessage.=$Lang::tr{'fwdfw err notgt'}."<br>";}
 722
 723         #check tgt services
 724         if ($fwdfwsettings{'USESRV'} eq 'ON'){
 725                 if ($fwdfwsettings{'grp3'} eq 'cust_srv'){
 726                         $fwdfwsettings{'TGT_PROT'}='';
 727                         $fwdfwsettings{'ICMP_TGT'}='';
 728                 }
 729                 if ($fwdfwsettings{'grp3'} eq 'cust_srvgrp'){
 730                         $fwdfwsettings{'TGT_PROT'}='';
 731                         $fwdfwsettings{'ICMP_TGT'}='';
 732                         #check target service
 733                         if($fwdfwsettings{$fwdfwsettings{'grp3'}} eq ''){
 734                                 $errormessage.=$Lang::tr{'fwdfw err tgt_grp'};
 735                         }
 736                 }
 737                 if ($fwdfwsettings{'grp3'} eq 'TGT_PORT'){
 738                         if ($fwdfwsettings{'TGT_PROT'} eq 'TCP' || $fwdfwsettings{'TGT_PROT'} eq 'UDP'){
 739                                 if ($fwdfwsettings{'TGT_PORT'} ne ''){
 740                                         #change dashes with :
 741                                         $fwdfwsettings{'TGT_PORT'}=~ tr/-/:/;
 742                                         if ($fwdfwsettings{'TGT_PORT'} eq "*") {
 743                                                 $fwdfwsettings{'TGT_PORT'} = "1:65535";
 744                                         }
 745                                         if ($fwdfwsettings{'TGT_PORT'} =~ /^(\D)\:(\d+)$/) {
 746                                                 $fwdfwsettings{'TGT_PORT'} = "1:$2";
 747                                         }
 748                                         if ($fwdfwsettings{'TGT_PORT'} =~ /^(\d+)\:(\D)$/) {
 749                                                 $fwdfwsettings{'TGT_PORT'} = "$1:65535";
 750                                         }
 751                                         $errormessage .= &General::validportrange($fwdfwsettings{'TGT_PORT'}, 'destination');
 752                                 }
 753                         }elsif ($fwdfwsettings{'TGT_PROT'} eq 'GRE'){
 754                                         $fwdfwsettings{$fwdfwsettings{'grp3'}} = '';
 755                                         $fwdfwsettings{'TGT_PORT'} = '';
 756                                         $fwdfwsettings{'ICMP_TGT'} = '';
 757                         }elsif($fwdfwsettings{'TGT_PROT'} eq 'ESP'){
 758                                         $fwdfwsettings{$fwdfwsettings{'grp3'}} = '';
 759                                         $fwdfwsettings{'TGT_PORT'} = '';
 760                                         $fwdfwsettings{'ICMP_TGT'}='';
 761                         }elsif($fwdfwsettings{'TGT_PROT'} eq 'AH'){
 762                                         $fwdfwsettings{$fwdfwsettings{'grp3'}} = '';
 763                                         $fwdfwsettings{'TGT_PORT'} = '';
 764                                         $fwdfwsettings{'ICMP_TGT'}='';
 765                         }elsif ($fwdfwsettings{'TGT_PROT'} eq 'ICMP'){
 766                                 $fwdfwsettings{$fwdfwsettings{'grp3'}} = '';
 767                                 $fwdfwsettings{'TGT_PORT'} = '';
 768                                 &General::readhasharray("${General::swroot}/fwhosts/icmp-types", \%icmptypes);
 769                                 foreach my $key (keys %icmptypes){
 770
 771                                         if ("$icmptypes{$key}[0] ($icmptypes{$key}[1])" eq $fwdfwsettings{'ICMP_TGT'}){
 772                                                 $fwdfwsettings{'ICMP_TGT'}=$icmptypes{$key}[0];
 773                                         }
 774                                 }
 775                         }
 776                 }
 777         }
 778
 779         #check targetport
 780         if ($fwdfwsettings{'USESRV'} ne 'ON'){
 781                 $fwdfwsettings{'grp3'}='';
 782                 $fwdfwsettings{$fwdfwsettings{'grp3'}}='';
 783                 $fwdfwsettings{'TGT_PROT'}='';
 784                 $fwdfwsettings{'ICMP_TGT'}='';
 785
 786         }
 787         #check timeframe
 788         if($fwdfwsettings{'TIME'} eq 'ON'){
 789                 if($fwdfwsettings{'TIME_MON'} eq '' && $fwdfwsettings{'TIME_TUE'} eq '' && $fwdfwsettings{'TIME_WED'} eq '' && $fwdfwsettings{'TIME_THU'} eq '' && $fwdfwsettings{'TIME_FRI'} eq '' && $fwdfwsettings{'TIME_SAT'} eq '' && $fwdfwsettings{'TIME_SUN'} eq ''){
 790                         $errormessage=$Lang::tr{'fwdfw err time'};
 791                 }
 792         }
 793         return $errormessage;
 794 }
 795 sub checkrule
 796 {
 797         #check valid remark
 798         if ($fwdfwsettings{'ruleremark'} ne '' && !&validremark($fwdfwsettings{'ruleremark'})){
 799                 $errormessage.=$Lang::tr{'fwdfw err remark'}."<br>";
 800         }
 801         #check if source and target identical
 802         if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq $fwdfwsettings{$fwdfwsettings{'grp2'}} && $fwdfwsettings{$fwdfwsettings{'grp1'}} ne 'ALL'){
 803                 $errormessage.=$Lang::tr{'fwdfw err same'};
 804                 return $errormessage;
 805         }
 806
 807         #get source and targetip address if possible
 808         my ($sip,$scidr,$tip,$tcidr);
 809         ($sip,$scidr)=&get_ip("src","grp1");
 810         ($tip,$tcidr)=&get_ip("tgt","grp2");
 811
 812         #check same iprange in source and target
 813         if ($sip ne '' && $scidr ne '' && $tip ne '' && $tcidr ne ''){
 814                 my $networkip1=&General::getnetworkip($sip,$scidr);
 815                 my $networkip2=&General::getnetworkip($tip,$tcidr);
 816                 if ($scidr gt $tcidr){
 817                         if ( &General::IpInSubnet($networkip1,$tip,&General::iporsubtodec($tcidr)) ){
 818                                 $errormessage.=$Lang::tr{'fwdfw err samesub'};
 819                         }
 820                 }elsif($scidr eq $tcidr && $scidr eq '32'){
 821                         my ($sbyte1,$sbyte2,$sbyte3,$sbyte4)=split(/\./,$networkip1);
 822                         my ($tbyte1,$tbyte2,$tbyte3,$tbyte4)=split(/\./,$networkip2);
 823                                 if ($sbyte1 eq $tbyte1 && $sbyte2 eq $tbyte2 && $sbyte3 eq $tbyte3){
 824                                         $hint=$Lang::tr{'fwdfw hint ip1'}."<br>";
 825                                         $hint.=$Lang::tr{'fwdfw hint ip2'}." Source: $networkip1/$scidr Target: $networkip2/$tcidr<br>";
 826                                 }
 827                 }else{
 828                         if ( &General::IpInSubnet($networkip2,$sip,&General::iporsubtodec($scidr)) ){
 829                         $errormessage.=$Lang::tr{'fwdfw err samesub'};
 830                         }
 831                 }
 832         }
 833
 834         #check source and destination protocol if manual
 835         if( $fwdfwsettings{'USE_SRC_PORT'} eq 'ON' && $fwdfwsettings{'USESRV'} eq 'ON'){
 836                 if($fwdfwsettings{'PROT'} ne $fwdfwsettings{'TGT_PROT'} && $fwdfwsettings{'grp3'} eq 'TGT_PORT'){
 837                         $errormessage.=$Lang::tr{'fwdfw err prot'};
 838                 }
 839                 #check source and destination protocol if source manual and dest servicegrp
 840                 if ($fwdfwsettings{'grp3'} eq 'cust_srv'){
 841                         &General::readhasharray("$configsrv", \%customservice);
 842                         foreach my $key (sort keys %customservice){
 843                                 if($customservice{$key}[0] eq $fwdfwsettings{$fwdfwsettings{'grp3'}}){
 844                                         if ($customservice{$key}[2] ne $fwdfwsettings{'PROT'}){
 845                                                 $errormessage.=$Lang::tr{'fwdfw err prot'};
 846                                                 last;
 847                                         }
 848                                 }
 849                         }
 850                 }
 851         }
 852 }
 853 sub get_ip
 854 {
 855         my $val=shift;
 856         my $grp =shift;
 857         my $a;
 858         my $b;
 859         &General::readhash("/var/ipfire/ethernet/settings", \%netsettings);
 860         if ($fwdfwsettings{$grp} ne $Lang::tr{'fwhost any'}){
 861                 if ($fwdfwsettings{$grp} eq $val.'_addr'){
 862                         ($a,$b)   = split (/\//, $fwdfwsettings{$fwdfwsettings{$grp}});
 863                 }elsif($fwdfwsettings{$grp} eq 'std_net_'.$val){
 864                         if ($fwdfwsettings{$fwdfwsettings{$grp}} =~ /Gr/i){
 865                                 $a=$netsettings{'GREEN_NETADDRESS'};
 866                                 $b=&General::iporsubtocidr($netsettings{'GREEN_NETMASK'});
 867                         }elsif($fwdfwsettings{$fwdfwsettings{$grp}} =~ /Ora/i){
 868                                 $a=$netsettings{'ORANGE_NETADDRESS'};
 869                                 $b=&General::iporsubtocidr($netsettings{'ORANGE_NETMASK'});
 870                         }elsif($fwdfwsettings{$fwdfwsettings{$grp}} =~ /Bl/i){
 871                                 $a=$netsettings{'BLUE_NETADDRESS'};
 872                                 $b=&General::iporsubtocidr($netsettings{'BLUE_NETMASK'});
 873                         }elsif($fwdfwsettings{$fwdfwsettings{$grp}} =~ /OpenVPN/i){
 874                                 &General::readhash("$configovpn",\%ovpnsettings);
 875                                 ($a,$b)   = split (/\//, $ovpnsettings{'DOVPN_SUBNET'});
 876                                 $b=&General::iporsubtocidr($b);
 877                         }
 878                 }elsif($fwdfwsettings{$grp} eq 'cust_net_'.$val){
 879                         &General::readhasharray("$confignet", \%customnetwork);
 880                         foreach my $key (keys %customnetwork){
 881                                 if($customnetwork{$key}[0] eq $fwdfwsettings{$fwdfwsettings{$grp}}){
 882                                         $a=$customnetwork{$key}[1];
 883                                         $b=&General::iporsubtocidr($customnetwork{$key}[2]);
 884                                 }
 885                         }
 886                 }elsif($fwdfwsettings{$grp} eq 'cust_host_'.$val){
 887                         &General::readhasharray("$confighost", \%customhost);
 888                         foreach my $key (keys %customhost){
 889                                 if($customhost{$key}[0] eq $fwdfwsettings{$fwdfwsettings{$grp}}){
 890                                         if ($customhost{$key}[1] eq 'ip'){
 891                                                 ($a,$b)=split (/\//,$customhost{$key}[2]);
 892                                                 $b=&General::iporsubtocidr($b);
 893                                         }else{
 894                                                 if ($grp eq 'grp2'){
 895                                                         $errormessage=$Lang::tr{'fwdfw err tgt_mac'};
 896                                                 }
 897                                         }
 898                                 }
 899                         }
 900                 }
 901         }
 902         return $a,$b;
 903 }
 904 sub newrule
 905 {
 906         &error;
 907         &General::setup_default_networks(\%defaultNetworks);
 908         #read all configfiles
 909         &General::readhasharray("$configccdnet", \%ccdnet);
 910         &General::readhasharray("$confignet", \%customnetwork);
 911         &General::readhasharray("$configccdhost", \%ccdhost);
 912         &General::readhasharray("$confighost", \%customhost);
 913         &General::readhasharray("$configccdhost", \%ccdhost);
 914         &General::readhasharray("$configgrp", \%customgrp);
 915         &General::readhasharray("$configipsec", \%ipsecconf);
 916         &General::get_aliases(\%aliases);
 917         my %checked=();
 918         my $helper;
 919         my $sum=0;
 920         if($fwdfwsettings{'config'} eq ''){$fwdfwsettings{'config'}=$configfwdfw;}
 921         my $config=$fwdfwsettings{'config'};
 922         my %hash=();
 923         $checked{'grp1'}{$fwdfwsettings{'grp1'}}                                = 'CHECKED';
 924         $checked{'grp2'}{$fwdfwsettings{'grp2'}}                                = 'CHECKED';
 925         $checked{'grp3'}{$fwdfwsettings{'grp3'}}                                = 'CHECKED';
 926         $checked{'USE_SRC_PORT'}{$fwdfwsettings{'USE_SRC_PORT'}} = 'CHECKED';
 927         $checked{'USESRV'}{$fwdfwsettings{'USESRV'}}                    = 'CHECKED';
 928         $checked{'ACTIVE'}{$fwdfwsettings{'ACTIVE'}}                    = 'CHECKED';
 929         $checked{'LOG'}{$fwdfwsettings{'LOG'}}                                  = 'CHECKED';
 930         $checked{'TIME'}{$fwdfwsettings{'TIME'}}                                = 'CHECKED';
 931         $checked{'TIME_MON'}{$fwdfwsettings{'TIME_MON'}}                = 'CHECKED';
 932         $checked{'TIME_TUE'}{$fwdfwsettings{'TIME_TUE'}}                = 'CHECKED';
 933         $checked{'TIME_WED'}{$fwdfwsettings{'TIME_WED'}}                = 'CHECKED';
 934         $checked{'TIME_THU'}{$fwdfwsettings{'TIME_THU'}}                = 'CHECKED';
 935         $checked{'TIME_FRI'}{$fwdfwsettings{'TIME_FRI'}}                = 'CHECKED';
 936         $checked{'TIME_SAT'}{$fwdfwsettings{'TIME_SAT'}}                = 'CHECKED';
 937         $checked{'TIME_SUN'}{$fwdfwsettings{'TIME_SUN'}}                = 'CHECKED';
 938         $selected{'TIME_FROM'}{$fwdfwsettings{'TIME_FROM'}}             = 'selected';
 939         $selected{'TIME_TO'}{$fwdfwsettings{'TIME_TO'}}                 = 'selected';
 940         $selected{'ipfire'}{$fwdfwsettings{$fwdfwsettings{'grp2'}}} ='selected';
 941         #check if update and get values
 942         if($fwdfwsettings{'updatefwrule'} eq 'on' || $fwdfwsettings{'copyfwrule'} eq 'on' && !$errormessage){
 943                 &General::readhasharray("$config", \%hash);
 944                 foreach my $key (sort keys %hash){
 945                         $sum++;
 946                         if ($key eq $fwdfwsettings{'key'}){
 947                                 $fwdfwsettings{'oldrulenumber'}                 = $key;
 948                                 $fwdfwsettings{'RULE_ACTION'}                   = $hash{$key}[0];
 949                                 $fwdfwsettings{'ACTIVE'}                                = $hash{$key}[2];
 950                                 $fwdfwsettings{'grp1'}                                  = $hash{$key}[3];
 951                                 $fwdfwsettings{$fwdfwsettings{'grp1'}}  = $hash{$key}[4];
 952                                 $fwdfwsettings{'grp2'}                                  = $hash{$key}[5];
 953                                 $fwdfwsettings{$fwdfwsettings{'grp2'}}  = $hash{$key}[6];
 954                                 $fwdfwsettings{'USE_SRC_PORT'}                  = $hash{$key}[7];
 955                                 $fwdfwsettings{'PROT'}                                  = $hash{$key}[8];
 956                             $fwdfwsettings{'ICMP_TYPES'}                        = $hash{$key}[9];
 957                             $fwdfwsettings{'SRC_PORT'}                          = $hash{$key}[10];
 958                             $fwdfwsettings{'USESRV'}                            = $hash{$key}[11];
 959                             $fwdfwsettings{'TGT_PROT'}                          = $hash{$key}[12];
 960                             $fwdfwsettings{'ICMP_TGT'}                          = $hash{$key}[13];
 961                             $fwdfwsettings{'grp3'}                                      = $hash{$key}[14];
 962                             $fwdfwsettings{$fwdfwsettings{'grp3'}}      = $hash{$key}[15];
 963                             $fwdfwsettings{'ruleremark'}                        = $hash{$key}[16];
 964                             $fwdfwsettings{'LOG'}                                       = $hash{$key}[17];
 965                             $fwdfwsettings{'TIME'}                                      = $hash{$key}[18];
 966                                 $fwdfwsettings{'TIME_MON'}                              = $hash{$key}[19];
 967                                 $fwdfwsettings{'TIME_TUE'}                              = $hash{$key}[20];
 968                                 $fwdfwsettings{'TIME_WED'}                              = $hash{$key}[21];
 969                                 $fwdfwsettings{'TIME_THU'}                              = $hash{$key}[22];
 970                                 $fwdfwsettings{'TIME_FRI'}                              = $hash{$key}[23];
 971                                 $fwdfwsettings{'TIME_SAT'}                              = $hash{$key}[24];
 972                                 $fwdfwsettings{'TIME_SUN'}                              = $hash{$key}[25];
 973                                 $fwdfwsettings{'TIME_FROM'}                             = $hash{$key}[26];
 974                                 $fwdfwsettings{'TIME_TO'}                               = $hash{$key}[27];
 975                                 $checked{'grp1'}{$fwdfwsettings{'grp1'}}                                = 'CHECKED';
 976                                 $checked{'grp2'}{$fwdfwsettings{'grp2'}}                                = 'CHECKED';
 977                                 $checked{'grp3'}{$fwdfwsettings{'grp3'}}                                = 'CHECKED';
 978                                 $checked{'USE_SRC_PORT'}{$fwdfwsettings{'USE_SRC_PORT'}} = 'CHECKED';
 979                                 $checked{'USESRV'}{$fwdfwsettings{'USESRV'}}                    = 'CHECKED';
 980                                 $checked{'ACTIVE'}{$fwdfwsettings{'ACTIVE'}}                    = 'CHECKED';
 981                                 $checked{'LOG'}{$fwdfwsettings{'LOG'}}                                  = 'CHECKED';
 982                                 $checked{'TIME'}{$fwdfwsettings{'TIME'}}                                = 'CHECKED';
 983                                 $checked{'TIME_MON'}{$fwdfwsettings{'TIME_MON'}}                = 'CHECKED';
 984                                 $checked{'TIME_TUE'}{$fwdfwsettings{'TIME_TUE'}}                = 'CHECKED';
 985                                 $checked{'TIME_WED'}{$fwdfwsettings{'TIME_WED'}}                = 'CHECKED';
 986                                 $checked{'TIME_THU'}{$fwdfwsettings{'TIME_THU'}}                = 'CHECKED';
 987                                 $checked{'TIME_FRI'}{$fwdfwsettings{'TIME_FRI'}}                = 'CHECKED';
 988                                 $checked{'TIME_SAT'}{$fwdfwsettings{'TIME_SAT'}}                = 'CHECKED';
 989                                 $checked{'TIME_SUN'}{$fwdfwsettings{'TIME_SUN'}}                = 'CHECKED';
 990                                 $selected{'TIME_FROM'}{$fwdfwsettings{'TIME_FROM'}}             = 'selected';
 991                                 $selected{'TIME_TO'}{$fwdfwsettings{'TIME_TO'}}                 = 'selected';
 992                                 $selected{'ipfire'}{$fwdfwsettings{$fwdfwsettings{'grp2'}}} ='selected';
 993                         }
 994                 }
 995                 $fwdfwsettings{'oldgrp1a'}=$fwdfwsettings{'grp1'};
 996                 $fwdfwsettings{'oldgrp1b'}=$fwdfwsettings{$fwdfwsettings{'grp1'}};
 997                 $fwdfwsettings{'oldgrp2a'}=$fwdfwsettings{'grp2'};
 998                 $fwdfwsettings{'oldgrp2b'}=$fwdfwsettings{$fwdfwsettings{'grp2'}};
 999                 $fwdfwsettings{'oldgrp3a'}=$fwdfwsettings{'grp3'};
1000                 $fwdfwsettings{'oldgrp3b'}=$fwdfwsettings{$fwdfwsettings{'grp3'}};
1001                 $fwdfwsettings{'oldusesrv'}=$fwdfwsettings{'USESRV'};
1002                 $fwdfwsettings{'oldruleremark'}=$fwdfwsettings{'ruleremark'};
1003         }else{
1004                 $fwdfwsettings{'ACTIVE'}='ON';
1005                 $checked{'ACTIVE'}{$fwdfwsettings{'ACTIVE'}} = 'CHECKED';
1006         }
1007
1008         &Header::openbox('100%', 'left', $Lang::tr{'fwdfw addrule'});
1009
1010 print <<END;
1011         <form method="post">
1012         <table border='0'>
1013         <tr><td nowrap>$Lang::tr{'fwdfw rule action'}</td><td><select name='RULE_ACTION'>
1014 END
1015         foreach ("ACCEPT","DROP","REJECT")
1016         {
1017                 if($fwdfwsettings{'POLICY'} eq 'MODE2'){
1018                         $fwdfwsettings{'RULE_ACTION'} = 'DROP';
1019                 }
1020
1021                 if ($_ eq $fwdfwsettings{'RULE_ACTION'})
1022                 {
1023                         print"<option selected>$_</option>";
1024                 }else{
1025                         print"<option>$_</option>";
1026                 }
1027         }
1028         print"</select></td></tr></table><hr>";
1029
1030         &Header::closebox();
1031         &Header::openbox('100%', 'left', $Lang::tr{'fwdfw source'});
1032
1033         #------SOURCE-------------------------------------------------------
1034         print<<END;
1035                 <table width='100%' border='0'>
1036                 <tr><td width='1%'><input type='radio' name='grp1' value='src_addr'  checked></td><td colspan='5'>$Lang::tr{'fwdfw sourceip'}<input type='TEXT' name='src_addr' value='$fwdfwsettings{'src_addr'}' ></td></tr>
1037                 <tr><td colspan='7'><hr style='border:dotted #BFBFBF; border-width:1px 0 0 0 ; ' /></td></tr>
1038                 <tr><td width='1%'><input type='radio' name='grp1' value='std_net_src' $checked{'grp1'}{'std_net_src'}></td><td nowrap='nowrap' width='12%'>$Lang::tr{'fwhost stdnet'}</td><td width='13%'><select name='std_net_src' style='min-width:185px;'>
1039 END
1040                 foreach my $network (sort keys %defaultNetworks)
1041                 {
1042                         next if($defaultNetworks{$network}{'LOCATION'} eq "IPCOP");
1043                         next if($defaultNetworks{$network}{'NAME'} eq "RED");
1044                         print "<option value='$defaultNetworks{$network}{'NAME'}'";
1045                         print " selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq $defaultNetworks{$network}{'NAME'});
1046                         print ">$network</option>";
1047                 }
1048                 print<<END;
1049                 </select></td><td width='1%'><input type='radio' name='grp1' value='ovpn_net_src'  $checked{'grp1'}{'ovpn_net_src'}></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost ccdnet'}</td><td nowrap='nowrap' width='1%'><select name='ovpn_net_src' style='min-width:185px;'>
1050 END
1051                 &fillselect(\%ccdnet,$fwdfwsettings{$fwdfwsettings{'grp1'}});
1052                 print<<END;
1053                 </select></td></tr>
1054                 <tr><td><input type='radio' name='grp1' value='cust_net_src' $checked{'grp1'}{'cust_net_src'}></td><td>$Lang::tr{'fwhost cust net'}</td><td><select name='cust_net_src' style='min-width:185px;'>
1055 END
1056                 &fillselect(\%customnetwork,$fwdfwsettings{$fwdfwsettings{'grp1'}});
1057                 print<<END;
1058                 </select></td><td width='1%'><input type='radio' name='grp1' value='ovpn_host_src' $checked{'grp1'}{'ovpn_host_src'}></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost ccdhost'}</td><td nowrap='nowrap' width='1%'><select name='ovpn_host_src' style='min-width:185px;'>
1059 END
1060                 foreach my $key (sort { uc($ccdhost{$a}[0]) cmp uc($ccdhost{$b}[0]) } keys %ccdhost)
1061                 {
1062                         if ($ccdhost{$key}[33] ne ''){
1063
1064                                 print "<option value='$ccdhost{$key}[1]'";
1065                                 print "selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq $ccdhost{$key}[1]);
1066                                 print ">$ccdhost{$key}[1]</option>";
1067                         }
1068                 }
1069                 print<<END;
1070                 </select></td></tr>
1071                 <tr><td valign='top'><input type='radio' name='grp1' value='cust_host_src' $checked{'grp1'}{'cust_host_src'}></td><td>$Lang::tr{'fwhost cust addr'}</td><td><select name='cust_host_src' style='min-width:185px;'>
1072 END
1073                 &fillselect(\%customhost,$fwdfwsettings{$fwdfwsettings{'grp1'}});
1074                 print<<END;
1075                 </select></td><td width='1%'><input type='radio' name='grp1' value='ovpn_n2n_src' $checked{'grp1'}{'ovpn_n2n_src'}></td><td >$Lang::tr{'fwhost ovpn_n2n'}</td><td colspan='3'><select name='ovpn_n2n_src' style='min-width:185px;'>
1076 END
1077                 foreach my $key (sort { uc($ccdhost{$a}[0]) cmp uc($ccdhost{$b}[0]) } keys %ccdhost) {
1078                         if($ccdhost{$key}[3] eq 'net'){
1079                                 print"<option ";
1080                                 print " selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq $ccdhost{$key}[1]);
1081                                 print ">$ccdhost{$key}[1]</option>";
1082                         }
1083                 }
1084                 print<<END;
1085                 </select></td></tr>
1086
1087                 <tr><td valign='top'><input type='radio' name='grp1' value='cust_grp_src' $checked{'grp1'}{'cust_grp_src'}></td><td >$Lang::tr{'fwhost cust grp'}</td><td><select name='cust_grp_src' style='min-width:185px;'>
1088 END
1089                 foreach my $key (sort { uc($customgrp{$a}[0]) cmp uc($customgrp{$b}[0]) } keys %customgrp) {
1090                         if($helper ne $customgrp{$key}[0]){
1091                                 print"<option ";
1092                                 print "selected='selected' " if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq $customgrp{$key}[0]);
1093                                 print ">$customgrp{$key}[0]</option>";
1094                         }
1095                         $helper=$customgrp{$key}[0];
1096                 }
1097                 print<<END;
1098                 </select></td>
1099                 <td valign='top'><input type='radio' name='grp1' value='ipsec_net_src' $checked{'grp1'}{'ipsec_net_src'}></td><td >$Lang::tr{'fwhost ipsec net'}</td><td><select name='ipsec_net_src' style='min-width:185px;'>
1100 END
1101                 foreach my $key (sort { uc($ipsecconf{$a}[1]) cmp uc($ipsecconf{$b}[1]) } keys %ipsecconf) {
1102                         if ($ipsecconf{$key}[3] eq 'net'){
1103                                 print "<option ";
1104                                 print "selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq $ipsecconf{$key}[1]);
1105                                 print ">$ipsecconf{$key}[1]</option>";
1106                         }
1107                 }
1108                 #sourceport
1109                 print<<END;
1110                 </select></td></tr>
1111 END
1112
1113 #               <td valign='top'><input type='radio' name='grp1' value='ipsec_host_src' $checked{'grp1'}{'ipsec_host_src'}></td><td >$Lang::tr{'fwhost ipsec host'}</td><td><select name='ipsec_host_src' style='min-width:185px;'>
1114 #END
1115 #               foreach my $key (sort { uc($ipsecconf{$a}[1]) cmp uc($ipsecconf{$b}[1]) } keys %ipsecconf) {
1116 #                       if ($ipsecconf{$key}[3] eq 'host'){
1117 #                               print "<option ";
1118 #                               print "selected='selected'" if($fwdfwsettings{$fwdfwsettings{'grp1'}} eq $ipsecconf{$key}[1]);
1119 #                               print ">$ipsecconf{$key}[1]</option>";
1120 #                       }
1121 #               }
1122                 print<<END;
1123                 <tr><td colspan='8'><hr style='border:dotted #BFBFBF; border-width:1px 0 0 0 ; ' /></td></tr></table>
1124                 <table width='100%' border='0'>
1125                 <tr><td width='1%'><input type='checkbox' name='USE_SRC_PORT' value='ON' $checked{'USE_SRC_PORT'}{'ON'}></td><td width='51%' colspan='3'>$Lang::tr{'fwdfw use srcport'}</td>
1126                 <td width='15%' nowrap='nowrap'>$Lang::tr{'fwdfw man port'}</td><td><select name='PROT'>
1127 END
1128                 foreach ("TCP","UDP","GRE","ESP","AH","ICMP")
1129                 {
1130                         if ($_ eq $fwdfwsettings{'PROT'})
1131                         {
1132                                 print"<option selected>$_</option>";
1133                         }else{
1134                                 print"<option>$_</option>";
1135                         }
1136                 }
1137                 print<<END;
1138                 </select></td><td align='right'><input type='text' name='SRC_PORT' value='$fwdfwsettings{'SRC_PORT'}' maxlength='11' size='9' ></td></tr>
1139                 <tr><td></td><td></td><td></td><td></td><td nowrap='nowrap'>$Lang::tr{'fwhost icmptype'}</td><td colspan='2'><select name='ICMP_TYPES'>
1140 END
1141                 &General::readhasharray("${General::swroot}/fwhosts/icmp-types", \%icmptypes);
1142                 print"<option>All ICMP-Types</option>";
1143                 foreach my $key (sort { uc($icmptypes{$a}[0]) cmp uc($icmptypes{$b}[0]) } keys %icmptypes){
1144                         if($fwdfwsettings{'ICMP_TYPES'} eq "$icmptypes{$key}[0]"){
1145                                 print"<option selected>$icmptypes{$key}[0] ($icmptypes{$key}[1])</option>";
1146                         }else{
1147                                 print"<option>$icmptypes{$key}[0] ($icmptypes{$key}[1])</option>";
1148                         }
1149                 }
1150                 print<<END;
1151                 </select></td></tr></table><hr>
1152 END
1153                 &Header::closebox();
1154
1155                 #---TARGET------------------------------------------------------
1156                 &Header::openbox('100%', 'left', $Lang::tr{'fwdfw target'});
1157                 print<<END;
1158                 <table width='100%' border='0'>
1159                 <tr><td width='1%'><input type='radio' name='grp2' value='tgt_addr'  checked></td><td colspan='2'>$Lang::tr{'fwdfw targetip'}<input type='TEXT' name='tgt_addr' value='$fwdfwsettings{'tgt_addr'}' size='16'><td><input type='radio' name='grp2' value='ipfire'  $checked{'grp2'}{'ipfire'}></td><td><b>IPFire ($Lang::tr{'external access'})</b></td><td><select name='ipfire' style='min-width:185px;'>
1160 END
1161                 print "<option value='Default IP' $selected{'ipfire'}{'Default IP'}>Default IP</option>";
1162
1163                 foreach my $alias (sort keys %aliases)
1164                 {
1165                         print "<option value='$alias' $selected{'ipfire'}{$alias}>$alias</option>";
1166                 }
1167
1168                 print<<END;
1169                 </td></tr>
1170                 <tr><td colspan='7'><hr style='border:dotted #BFBFBF; border-width:1px 0 0 0 ; ' /></td></tr>
1171                 <tr><td width='1%'><input type='radio' name='grp2' value='std_net_tgt' $checked{'grp2'}{'std_net_tgt'}></td><td nowrap='nowrap' width='12%'>$Lang::tr{'fwhost stdnet'}</td><td width='13%'><select name='std_net_tgt' style='min-width:185px;'>
1172 END
1173                 foreach my $network (sort keys %defaultNetworks)
1174                 {
1175                         print "<option value='$defaultNetworks{$network}{'NAME'}'";
1176                         print " selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp2'}} eq $defaultNetworks{$network}{'NAME'});
1177                         print ">$network</option>";
1178                 }
1179                 print<<END;
1180                 </select></td><td width='1%'><input type='radio' name='grp2' value='ovpn_net_tgt'  $checked{'grp2'}{'ovpn_net_tgt'}></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost ccdnet'}</td><td nowrap='nowrap' width='1%'><select name='ovpn_net_tgt' style='min-width:185px;'>
1181 END
1182                 &fillselect(\%ccdnet,$fwdfwsettings{$fwdfwsettings{'grp2'}});
1183                 print<<END;
1184                 </select></td></tr>
1185                 <tr><td><input type='radio' name='grp2' value='cust_net_tgt' $checked{'grp2'}{'cust_net_tgt'}></td><td>$Lang::tr{'fwhost cust net'}</td><td><select name='cust_net_tgt' style='min-width:185px;'>
1186 END
1187                 &fillselect(\%customnetwork,$fwdfwsettings{$fwdfwsettings{'grp2'}});
1188                 print<<END;
1189                 </select></td><td width='1%'><input type='radio' name='grp2' value='ovpn_host_tgt' $checked{'grp2'}{'ovpn_host_tgt'}></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost ccdhost'}</td><td nowrap='nowrap' width='1%'><select name='ovpn_host_tgt' style='min-width:185px;'>
1190 END
1191                 foreach my $key (sort { uc($ccdhost{$a}[0]) cmp uc($ccdhost{$b}[0]) } keys %ccdhost)
1192                 {
1193                         if ($ccdhost{$key}[33] ne ''){
1194                                 print "<option value='$ccdhost{$key}[1]' ";
1195                                 print "selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp2'}} eq $ccdhost{$key}[33]);
1196                                 print ">$ccdhost{$key}[1]</option>";
1197                         }
1198                 }
1199                 print<<END;
1200                 </select></td></tr>
1201                 <tr><td valign='top'><input type='radio' name='grp2' value='cust_host_tgt' $checked{'grp2'}{'cust_host_tgt'}></td><td>$Lang::tr{'fwhost cust addr'}</td><td><select name='cust_host_tgt' style='min-width:185px;'>
1202 END
1203                 &fillselect(\%customhost,$fwdfwsettings{$fwdfwsettings{'grp2'}});
1204                 print<<END;
1205                 </select></td><td width='1%'><input type='radio' name='grp2' value='ovpn_n2n_tgt' $checked{'grp2'}{'ovpn_n2n_tgt'}></td><td >$Lang::tr{'fwhost ovpn_n2n'}</td><td colspan='3'><select name='ovpn_n2n_tgt' style='min-width:185px;'>
1206 END
1207                 foreach my $key (sort { uc($ccdhost{$a}[0]) cmp uc($ccdhost{$b}[0]) } keys %ccdhost) {
1208                         if($ccdhost{$key}[3] eq 'net'){
1209                                 print "<option ";
1210                                 print "selected='selected'" if($fwdfwsettings{$fwdfwsettings{'grp2'}} eq $ccdhost{$key}[1]);
1211                                 print ">$ccdhost{$key}[1]</option>";
1212                         }
1213                 }
1214                 print<<END;
1215                 </select></td></tr>
1216                 <tr><td valign='top'><input type='radio' name='grp2' value='cust_grp_tgt' $checked{'grp2'}{'cust_grp_tgt'}></td><td >$Lang::tr{'fwhost cust grp'}</td><td><select name='cust_grp_tgt' style='min-width:185px;'>
1217 END
1218                 $helper='';
1219                 foreach my $key (sort { uc($customgrp{$a}[0]) cmp uc($customgrp{$b}[0]) } keys %customgrp) {
1220                         if($helper ne $customgrp{$key}[0]){
1221                                 print"<option ";
1222                                 print"selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp2'}} eq  $customgrp{$key}[0]);
1223                                 print">$customgrp{$key}[0]</option>";
1224                         }
1225                         $helper=$customgrp{$key}[0];
1226                 }
1227                 print<<END;
1228                 </select></td>
1229                 <td valign='top'><input type='radio' name='grp2' value='ipsec_net_tgt' $checked{'grp2'}{'ipsec_net_tgt'}></td><td >$Lang::tr{'fwhost ipsec net'}</td><td><select name='ipsec_net_tgt' style='min-width:185px;'>
1230 END
1231                 foreach my $key (sort  { uc($ipsecconf{$a}[1]) cmp uc($ipsecconf{$b}[1]) } keys %ipsecconf) {
1232                         if ($ipsecconf{$key}[3] eq 'net'){
1233                                 print"<option ";
1234                                 print"selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp2'}} eq $ipsecconf{$key}[1]);
1235                                 print">$ipsecconf{$key}[1]</option>";
1236                         }
1237                 }
1238                 print<<END;
1239                 </select></td></tr>
1240 END
1241 #               <td valign='top'><input type='radio' name='grp2' value='ipsec_host_tgt' $checked{'grp2'}{'ipsec_host_tgt'}></td><td >$Lang::tr{'fwhost ipsec host'}</td><td><select name='ipsec_host_tgt' style='min-width:185px;'>
1242 #END
1243 #               foreach my $key (sort { uc($ipsecconf{$a}[1]) cmp uc($ipsecconf{$b}[1]) } keys %ipsecconf) {
1244 #                       if ($ipsecconf{$key}[3] eq 'host'){
1245 #                               print"<option ";
1246 #                               print"selected='Selected'" if ($fwdfwsettings{$fwdfwsettings{'grp2'}} eq $ipsecconf{$key}[1]);
1247 #                               print">$ipsecconf{$key}[1]</option>";
1248 #                       }
1249 #               }
1250                 print<<END;
1251                 </table>
1252                 <b>$Lang::tr{'fwhost attention'}:</b><br>
1253                 $Lang::tr{'fwhost macwarn'}<br><hr style='border:dotted #BFBFBF; border-width:1px 0 0 0 ; '></hr><br>
1254
1255                 <table width='100%' border='0'>
1256                 <tr><td width='1%'><input type='checkbox' name='USESRV' value='ON' $checked{'USESRV'}{'ON'} ></td><td width='48%'>$Lang::tr{'fwdfw use srv'}</td><td width='1%'><input type='radio' name='grp3' value='cust_srv' checked></td><td nowrap='nowrap'>$Lang::tr{'fwhost cust service'}</td><td width='1%' colspan='2'><select name='cust_srv'style='min-width:230px;' >
1257 END
1258                 &General::readhasharray("$configsrv", \%customservice);
1259                 foreach my $key (sort { uc($customservice{$a}[0]) cmp uc($customservice{$b}[0]) } keys %customservice){
1260                         print"<option ";
1261                         print"selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp3'}} eq $customservice{$key}[0]);
1262                         print"value='$customservice{$key}[0]'>$customservice{$key}[0]</option>";
1263                 }
1264                 print<<END;
1265                 </select></td></tr>
1266                 <tr><td colspan='2'></td><td><input type='radio' name='grp3' value='cust_srvgrp' $checked{'grp3'}{'cust_srvgrp'}></td><td nowrap='nowrap'>$Lang::tr{'fwhost cust srvgrp'}:</td><td colspan='2'><select name='cust_srvgrp'style='min-width:230px;' >
1267 END
1268                 &General::readhasharray("$configsrvgrp", \%customservicegrp);
1269                 my $helper;
1270                 foreach my $key (sort { uc($customservicegrp{$a}[0]) cmp uc($customservicegrp{$b}[0]) } keys %customservicegrp){
1271                         if ($helper ne $customservicegrp{$key}[0]){
1272                                 print"<option ";
1273                                 print"selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp3'}} eq $customservicegrp{$key}[0]);
1274                                 print">$customservicegrp{$key}[0]</option>";
1275                         }
1276                         $helper=$customservicegrp{$key}[0];
1277                 }
1278                 print<<END;
1279                 </select></td></tr>
1280                 <tr><td colspan='2'></td><td><input type='radio' name='grp3' value='TGT_PORT' $checked{'grp3'}{'TGT_PORT'}></td><td>$Lang::tr{'fwdfw man port'}</td><td><select name='TGT_PROT'>
1281 END
1282                 foreach ("TCP","UDP","GRE","ESP","AH","ICMP")
1283                 {
1284                         if ($_ eq $fwdfwsettings{'TGT_PROT'})
1285                         {
1286                                 print"<option selected>$_</option>";
1287                         }else{
1288                                 print"<option>$_</option>";
1289                         }
1290                 }
1291                 print<<END;
1292                 </select></td><td align='right'><input type='text' name='TGT_PORT' value='$fwdfwsettings{'TGT_PORT'}' maxlength='11' size='9' ></td></tr>
1293                 <tr><td colspan='2'></td><td></td><td>$Lang::tr{'fwhost icmptype'}</td><td colspan='2'><select name='ICMP_TGT'>
1294 END
1295                 &General::readhasharray("${General::swroot}/fwhosts/icmp-types", \%icmptypes);
1296                 print"<option>All ICMP-Types</option>";
1297                 foreach my $key (sort { uc($icmptypes{$a}[0]) cmp uc($icmptypes{$b}[0]) }keys %icmptypes){
1298                         if($fwdfwsettings{'ICMP_TGT'} eq "$icmptypes{$key}[0]"){
1299                                 print"<option selected>$icmptypes{$key}[0] ($icmptypes{$key}[1])</option>";
1300                         }else{
1301                                 print"<option>$icmptypes{$key}[0] ($icmptypes{$key}[1])</option>";
1302                         }
1303                 }
1304                 print<<END;
1305                 </select></td></tr>
1306                 </table><hr><br><br>
1307
1308 END
1309                 #---Activate/logging/remark-------------------------------------
1310                 &Header::openbox('100%', 'left', $Lang::tr{'fwdfw additional'});
1311                 print<<END;
1312                 <table width='100%' border='0'>
1313                 <tr><td width='12%'>$Lang::tr{'remark'}:</td><td align='left'><input type='text' name='ruleremark' size='40' maxlength='255' value='$fwdfwsettings{'ruleremark'}'></td></tr>
1314 END
1315                 if($fwdfwsettings{'updatefwrule'} eq 'on' || $fwdfwsettings{'copyfwrule'} eq 'on'){
1316                         print "<tr><td width='12%'>$Lang::tr{'fwdfw rulepos'}:</td><td><select name='rulepos' >";
1317                         for (my $count =1; $count <= $sum; $count++){
1318                                 print"<option value='$count' ";
1319                                 print"selected='selected'" if($fwdfwsettings{'oldrulenumber'} eq $count);
1320                                 print">$count</option>";
1321                         }
1322                         print"</select></td></tr>";
1323                 }
1324
1325                 print<<END;
1326                 </table><table width='100%'>
1327                 <tr><td width='1%'><input type='checkbox' name='ACTIVE' value='ON' $checked{'ACTIVE'}{'ON'}></td><td>$Lang::tr{'fwdfw rule activate'}</td></tr>
1328                 <tr><td width='1%'><input type='checkbox' name='LOG' value='ON'  $checked{'LOG'}{'ON'}  ></td><td>$Lang::tr{'fwdfw log rule'}</td></tr>
1329                 </table><hr><br>
1330 END
1331                 &Header::closebox();
1332                 #---ADD TIMEFRAME-----------------------------------------------
1333                 &Header::openbox('100%', 'left', $Lang::tr{'fwdfw timeframe'});
1334                 print<<END;
1335                 <table width='70%' border='0'>
1336                 <tr><td width='1%'><input type='checkbox' name='TIME' value='ON' $checked{'TIME'}{'ON'}></td><td colspan='4'>$Lang::tr{'fwdfw timeframe'}</td></tr>
1337                 <tr><td colspan='7'>&nbsp</td></tr>
1338                 <tr>
1339                         <td  align='left'>$Lang::tr{'time'}:</td>
1340                         <td width='30%' align='left'>$Lang::tr{'advproxy monday'} $Lang::tr{'advproxy tuesday'} $Lang::tr{'advproxy wednesday'} $Lang::tr{'advproxy thursday'} $Lang::tr{'advproxy friday'} $Lang::tr{'advproxy saturday'} $Lang::tr{'advproxy sunday'}</td>
1341                         <td width='15%' align='left'>$Lang::tr{'advproxy from'}</td>
1342                         <td width='15%' align='left'>$Lang::tr{'advproxy to'}</td>
1343                 </tr>
1344                 <tr>
1345                         <td  align='right'></td>
1346                         <td width='30%' align='left'>
1347                                 <input type='checkbox' name='TIME_MON' value='on' $checked{'TIME_MON'}{'on'} />
1348                                 <input type='checkbox' name='TIME_TUE' value='on' $checked{'TIME_TUE'}{'on'} />
1349                                 <input type='checkbox' name='TIME_WED' value='on' $checked{'TIME_WED'}{'on'} />
1350                                 <input type='checkbox' name='TIME_THU' value='on' $checked{'TIME_THU'}{'on'} />
1351                                 <input type='checkbox' name='TIME_FRI' value='on' $checked{'TIME_FRI'}{'on'} />
1352                                 <input type='checkbox' name='TIME_SAT' value='on' $checked{'TIME_SAT'}{'on'} />
1353                                 <input type='checkbox' name='TIME_SUN' value='on' $checked{'TIME_SUN'}{'on'} />
1354                         </td>
1355                         <td><select name='TIME_FROM'>
1356 END
1357                 for (my $i=0;$i<=23;$i++) {
1358                         $i = sprintf("%02s",$i);
1359                         for (my $j=0;$j<=45;$j+=15) {
1360                                 $j = sprintf("%02s",$j);
1361                                 my $time = $i.":".$j;
1362                                 print "\t\t\t\t\t<option $selected{'TIME_FROM'}{$time}>$i:$j</option>\n";
1363                         }
1364                 }
1365                 print<<END;
1366                         </select></td>
1367                         <td><select name='TIME_TO'>
1368 END
1369                 for (my $i=0;$i<=23;$i++) {
1370                         $i = sprintf("%02s",$i);
1371                         for (my $j=0;$j<=45;$j+=15) {
1372                                 $j = sprintf("%02s",$j);
1373                                 my $time = $i.":".$j;
1374                                 print "\t\t\t\t\t<option $selected{'TIME_TO'}{$time}>$i:$j</option>\n";
1375                         }
1376                 }
1377                 print<<END;
1378                 </select></td></tr>
1379                 </table><hr>
1380 END
1381                 &Header::closebox();
1382                 #---ACTION------------------------------------------------------
1383                 if($fwdfwsettings{'updatefwrule'} ne 'on'){
1384                         print<<END;
1385                         <table border='0' width='100%'>
1386                         <tr><td align='right'><input type='submit' value='$Lang::tr{'add'}' style='min-width:100px;' />
1387                         <input type='hidden' name='config' value='$config' >
1388                         <input type='hidden' name='ACTION' value='saverule' ></form><form method='post' style='display:inline'><input type='submit' value='$Lang::tr{'fwhost back'}' style='min-width:100px;'><input type='hidden' name='ACTION' value'reset'></td></td>
1389                         </table></form>
1390 END
1391                 }else{
1392                         print<<END;
1393                         <table border='0' width='100%'>
1394                         <tr><td align='right'><input type='submit' value='$Lang::tr{'fwdfw change'}' style='min-width:100px;' /><input type='hidden' name='updatefwrule' value='$fwdfwsettings{'updatefwrule'}'><input type='hidden' name='key' value='$fwdfwsettings{'key'}'>
1395                         <input type='hidden' name='oldgrp1a' value='$fwdfwsettings{'oldgrp1a'}' />
1396                         <input type='hidden' name='oldgrp1b' value='$fwdfwsettings{'oldgrp1b'}' />
1397                         <input type='hidden' name='oldgrp2a' value='$fwdfwsettings{'oldgrp2a'}' />
1398                         <input type='hidden' name='oldgrp2b' value='$fwdfwsettings{'oldgrp2b'}' />
1399                         <input type='hidden' name='oldgrp3a' value='$fwdfwsettings{'oldgrp3a'}' />
1400                         <input type='hidden' name='oldgrp3b' value='$fwdfwsettings{'oldgrp3b'}' />
1401                         <input type='hidden' name='oldusesrv' value='$fwdfwsettings{'oldusesrv'}' />
1402                         <input type='hidden' name='oldrulenumber' value='$fwdfwsettings{'oldrulenumber'}' />
1403                         <input type='hidden' name='rulenumber' value='$fwdfwsettings{'rulepos'}' />
1404                         <input type='hidden' name='ACTION' value='saverule' ></form><form method='post' style='display:inline'><input type='submit' value='$Lang::tr{'fwhost back'}' style='min-width:100px;'><input type='hidden' name='ACTION' value'reset'></td></td>
1405                         </table></form>
1406 END
1407                 }
1408                 &Header::closebox();
1409 }
1410 sub saverule
1411 {
1412         my $hash=shift;
1413         my $config=shift;
1414         &General::readhasharray("$config", $hash);
1415         if (!$errormessage){
1416                 if ($fwdfwsettings{'updatefwrule'} ne 'on'){
1417                         my $key = &General::findhasharraykey ($hash);
1418                         $$hash{$key}[0]  = $fwdfwsettings{'RULE_ACTION'};
1419                         $$hash{$key}[1]  = $fwdfwsettings{'chain'};
1420                         $$hash{$key}[2]  = $fwdfwsettings{'ACTIVE'};
1421                         $$hash{$key}[3]  = $fwdfwsettings{'grp1'};
1422                         $$hash{$key}[4]  = $fwdfwsettings{$fwdfwsettings{'grp1'}};
1423                         $$hash{$key}[5]  = $fwdfwsettings{'grp2'};
1424                         $$hash{$key}[6]  = $fwdfwsettings{$fwdfwsettings{'grp2'}};
1425                         $$hash{$key}[7]  = $fwdfwsettings{'USE_SRC_PORT'};
1426                         $$hash{$key}[8]  = $fwdfwsettings{'PROT'};
1427                         $$hash{$key}[9]  = $fwdfwsettings{'ICMP_TYPES'};
1428                         $$hash{$key}[10] = $fwdfwsettings{'SRC_PORT'};
1429                         $$hash{$key}[11] = $fwdfwsettings{'USESRV'};
1430                         $$hash{$key}[12] = $fwdfwsettings{'TGT_PROT'};
1431                         $$hash{$key}[13] = $fwdfwsettings{'ICMP_TGT'};
1432                         $$hash{$key}[14] = $fwdfwsettings{'grp3'};
1433                         $$hash{$key}[15] = $fwdfwsettings{$fwdfwsettings{'grp3'}};
1434                         $$hash{$key}[16] = $fwdfwsettings{'ruleremark'};
1435                         $$hash{$key}[17] = $fwdfwsettings{'LOG'};
1436                         $$hash{$key}[18] = $fwdfwsettings{'TIME'};
1437                         $$hash{$key}[19] = $fwdfwsettings{'TIME_MON'};
1438                         $$hash{$key}[20] = $fwdfwsettings{'TIME_TUE'};
1439                         $$hash{$key}[21] = $fwdfwsettings{'TIME_WED'};
1440                         $$hash{$key}[22] = $fwdfwsettings{'TIME_THU'};
1441                         $$hash{$key}[23] = $fwdfwsettings{'TIME_FRI'};
1442                         $$hash{$key}[24] = $fwdfwsettings{'TIME_SAT'};
1443                         $$hash{$key}[25] = $fwdfwsettings{'TIME_SUN'};
1444                         $$hash{$key}[26] = $fwdfwsettings{'TIME_FROM'};
1445                         $$hash{$key}[27] = $fwdfwsettings{'TIME_TO'};
1446                         &General::writehasharray("$config", $hash);
1447                 }else{
1448                         foreach my $key (sort {$a <=> $b} keys %$hash){
1449                                 if($key eq $fwdfwsettings{'key'}){
1450                                         $$hash{$key}[0]  = $fwdfwsettings{'RULE_ACTION'};
1451                                         $$hash{$key}[1]  = $fwdfwsettings{'chain'};
1452                                         $$hash{$key}[2]  = $fwdfwsettings{'ACTIVE'};
1453                                         $$hash{$key}[3]  = $fwdfwsettings{'grp1'};
1454                                         $$hash{$key}[4]  = $fwdfwsettings{$fwdfwsettings{'grp1'}};
1455                                         $$hash{$key}[5]  = $fwdfwsettings{'grp2'};
1456                                         $$hash{$key}[6]  = $fwdfwsettings{$fwdfwsettings{'grp2'}};
1457                                         $$hash{$key}[7]  = $fwdfwsettings{'USE_SRC_PORT'};
1458                                         $$hash{$key}[8]  = $fwdfwsettings{'PROT'};
1459                                         $$hash{$key}[9]  = $fwdfwsettings{'ICMP_TYPES'};
1460                                         $$hash{$key}[10] = $fwdfwsettings{'SRC_PORT'};
1461                                         $$hash{$key}[11] = $fwdfwsettings{'USESRV'};
1462                                         $$hash{$key}[12] = $fwdfwsettings{'TGT_PROT'};
1463                                         $$hash{$key}[13] = $fwdfwsettings{'ICMP_TGT'};
1464                                         $$hash{$key}[14] = $fwdfwsettings{'grp3'};
1465                                         $$hash{$key}[15] = $fwdfwsettings{$fwdfwsettings{'grp3'}};
1466                                         $$hash{$key}[16] = $fwdfwsettings{'ruleremark'};
1467                                         $$hash{$key}[17] = $fwdfwsettings{'LOG'};
1468                                         $$hash{$key}[18] = $fwdfwsettings{'TIME'};
1469                                         $$hash{$key}[19] = $fwdfwsettings{'TIME_MON'};
1470                                         $$hash{$key}[20] = $fwdfwsettings{'TIME_TUE'};
1471                                         $$hash{$key}[21] = $fwdfwsettings{'TIME_WED'};
1472                                         $$hash{$key}[22] = $fwdfwsettings{'TIME_THU'};
1473                                         $$hash{$key}[23] = $fwdfwsettings{'TIME_FRI'};
1474                                         $$hash{$key}[24] = $fwdfwsettings{'TIME_SAT'};
1475                                         $$hash{$key}[25] = $fwdfwsettings{'TIME_SUN'};
1476                                         $$hash{$key}[26] = $fwdfwsettings{'TIME_FROM'};
1477                                         $$hash{$key}[27] = $fwdfwsettings{'TIME_TO'};
1478                                         last;
1479                                 }
1480                         }
1481                 }
1482                 &General::writehasharray("$config", $hash);
1483                 if($fwdfwsettings{'oldrulenumber'} gt $fwdfwsettings{'rulepos'}){
1484                         my %tmp=();
1485                         my $val=$fwdfwsettings{'oldrulenumber'}-$fwdfwsettings{'rulepos'};
1486                         for (my $z=0;$z<$val;$z++){
1487                                 foreach my $key (sort {$a <=> $b} keys %$hash){
1488                                         if ($key eq $fwdfwsettings{'oldrulenumber'}) {
1489                                                 my $last = $key -1;
1490                                                 if (exists $$hash{$last}){
1491                                                         #save rule last
1492                                                         foreach my $y (0 .. $#{$$hash{$last}}) {
1493                                                                 $tmp{0}[$y] = $$hash{$last}[$y];
1494                                                         }
1495                                                         #copy active rule to last
1496                                                         foreach my $i (0 .. $#{$$hash{$last}}) {
1497                                                                 $$hash{$last}[$i] = $$hash{$key}[$i];
1498                                                         }
1499                                                         #copy saved rule to actual position
1500                                                         foreach my $x (0 .. $#{$tmp{0}}) {
1501                                                                 $$hash{$key}[$x] = $tmp{0}[$x];
1502                                                         }
1503                                                 }
1504                                         }
1505                                 }
1506                                 $fwdfwsettings{'oldrulenumber'}--;
1507                         }
1508                         &General::writehasharray("$config", $hash);
1509                         &rules;
1510                 }elsif($fwdfwsettings{'rulepos'} gt $fwdfwsettings{'oldrulenumber'}){
1511                         my %tmp=();
1512                         my $val=$fwdfwsettings{'rulepos'}-$fwdfwsettings{'oldrulenumber'};
1513                                 for (my $z=0;$z<$val;$z++){
1514                                         foreach my $key (sort {$a <=> $b} keys %$hash){
1515                                         if ($key eq $fwdfwsettings{'oldrulenumber'}) {
1516                                                 my $next = $key + 1;
1517                                                 if (exists $$hash{$next}){
1518                                                         #save rule next
1519                                                         foreach my $y (0 .. $#{$$hash{$next}}) {
1520                                                                 $tmp{0}[$y] = $$hash{$next}[$y];
1521                                                         }
1522                                                         #copy active rule to next
1523                                                         foreach my $i (0 .. $#{$$hash{$next}}) {
1524                                                                 $$hash{$next}[$i] = $$hash{$key}[$i];
1525                                                         }
1526                                                         #copy saved rule to actual position
1527                                                         foreach my $x (0 .. $#{$tmp{0}}) {
1528                                                                 $$hash{$key}[$x] = $tmp{0}[$x];
1529                                                         }
1530                                                 }
1531                                         }
1532                                 }
1533                                 $fwdfwsettings{'oldrulenumber'}++;
1534                         }
1535                         &General::writehasharray("$config", $hash);
1536                         &rules;
1537                 }
1538         }
1539 }
1540 sub error
1541 {
1542         if ($errormessage) {
1543                 &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
1544                 print "<class name='base'>$errormessage\n";
1545                 print "&nbsp;</class>\n";
1546                 &Header::closebox();
1547                 print"<hr>";
1548         }
1549 }
1550 sub hint
1551 {
1552         if ($hint) {
1553                 &Header::openbox('100%', 'left', $Lang::tr{'fwhost hint'});
1554                 print "<class name='base'>$hint\n";
1555                 print "&nbsp;</class>\n";
1556                 &Header::closebox();
1557                 print"<hr>";
1558         }
1559 }
1560 sub get_name
1561 {
1562         my $val=shift;
1563         &General::setup_default_networks(\%defaultNetworks);
1564         foreach my $network (sort keys %defaultNetworks)
1565         {
1566                 return "$network" if ($val eq $defaultNetworks{$network}{'NAME'});
1567         }
1568 }
1569 sub validremark
1570 {
1571         # Checks a hostname against RFC1035
1572         my $remark = $_[0];
1573
1574         # Each part should be at least two characters in length
1575         # but no more than 63 characters
1576         if (length ($remark) < 1 || length ($remark) > 255) {
1577                 return 0;}
1578         # Only valid characters are a-z, A-Z, 0-9 and -
1579         if ($remark !~ /^[a-zäöüA-ZÖÄÜ0-9-.:_\/\s]*$/) {
1580                 return 0;}
1581         # First character can only be a letter or a digit
1582         if (substr ($remark, 0, 1) !~ /^[a-zäöüA-ZÖÄÜ0-9]*$/) {
1583                 return 0;}
1584         # Last character can only be a letter or a digit
1585         if (substr ($remark, -1, 1) !~ /^[a-zöäüA-ZÖÄÜ0-9.]*$/) {
1586                 return 0;}
1587         return 1;
1588 }
1589 sub getsrcport
1590 {
1591         my %hash=%{(shift)};
1592         my $key=shift;
1593         if($hash{$key}[7] eq 'ON' && $hash{$key}[8] ne 'ICMP'){
1594                 print" : ($hash{$key}[8]) $hash{$key}[10]";
1595         }elsif($hash{$key}[7] eq 'ON' && $hash{$key}[8] eq 'ICMP'){
1596                 print" : ($hash{$key}[8]) <br> $hash{$key}[9]";
1597         }
1598 }
1599 sub gettgtport
1600 {
1601         my %hash=%{(shift)};
1602         my $key=shift;
1603         my $service;
1604         my $prot;
1605
1606         if($hash{$key}[11] eq 'ON' && $hash{$key}[12] ne 'ICMP'){
1607                 if($hash{$key}[14] eq 'cust_srv'){
1608                         &General::readhasharray("$configsrv", \%customservice);
1609                         foreach my $i (sort keys %customservice){
1610                                 #print "HHUHU: $customservice{$i}[0] und $hash{$key}[15]<br>";
1611                                 if($customservice{$i}[0] eq $hash{$key}[15]){
1612                                         $prot = $hash{$key}[12];
1613                                         $service = $customservice{$i}[0];
1614                                 }
1615                         }
1616                 }elsif($hash{$key}[14] eq 'cust_srvgrp'){
1617
1618                         $service=$hash{$key}[15];
1619                 }elsif($hash{$key}[14] eq 'TGT_PORT'){
1620                         $service=$hash{$key}[15];
1621                         $prot=$hash{$key}[12];
1622                 }
1623         }elsif($hash{$key}[11] eq 'ON' && $hash{$key}[12] eq 'ICMP'){
1624                 print" : ($hash{$key}[12]) <br>$hash{$key}[13]";
1625         }
1626
1627         if ($prot ne '' || $service ne ''){
1628                 print" :";
1629                 if ($prot ne ''){
1630                         print"($prot) ";
1631                 }
1632                 print" $service";
1633         }
1634 }
1635 sub viewtablerule
1636 {
1637         &viewtablenew(\%configfwdfw,$configfwdfw,$Lang::tr{'fwdfw rules'},"Forward" );
1638         &viewtablenew(\%configinputfw,$configinput,"",$Lang::tr{'external access'} );
1639 }
1640 sub viewtablenew
1641 {
1642         my $hash=shift;
1643         my $config=shift;
1644         my $title=shift;
1645         my $title1=shift;
1646
1647         if ( ! -z "$config"){
1648                 &Header::openbox('100%', 'left',$title);
1649                 my $count=0;
1650                 my ($gif,$log);
1651                 my $ruletype;
1652                 my $rulecolor;
1653                 my $tooltip;
1654                 my @tmpsrc=();
1655                 my $coloryellow='';
1656                 &General::readhasharray("$config", $hash);
1657                 print"<b>$title1</b><br>";
1658                 print"<table width='100%' border='0' cellspacing='1' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;'>";
1659                 print"<tr><td align='center' width='1%'><b>#</td><td width='1%'></td><td align='center' width='20%'><b>$Lang::tr{'fwdfw source'}</td><td width='1%'><b>Log</td><td align='center' width='20%'><b>$Lang::tr{'fwdfw target'}</td><td align='center' width='70%'><b>$Lang::tr{'remark'}</td><td align='center' colspan='3' width='1%'><b>$Lang::tr{'fwdfw action'}</td></tr>";
1660                 foreach my $key (sort  {$a <=> $b} keys %$hash){
1661                         @tmpsrc=();
1662                         #check if vpn hosts/nets have been deleted
1663                         if($$hash{$key}[3] =~ /ipsec/i || $$hash{$key}[3] =~ /ovpn/i){
1664                                 push (@tmpsrc,$$hash{$key}[4]);
1665                         }
1666                         if($$hash{$key}[5] =~ /ipsec/i || $$hash{$key}[5] =~ /ovpn/i){
1667                                 push (@tmpsrc,$$hash{$key}[6]);
1668                         }
1669                         foreach my $host (@tmpsrc){
1670                                 if($$hash{$key}[3] eq  'ipsec_net_src' || $$hash{$key}[5] eq 'ipsec_net_tgt'){
1671                                         if(&fwlib::get_ipsec_net_ip($host,11) eq ''){
1672                                                 $coloryellow='on';
1673                                                 &disable_rule($key);
1674                                                 $$hash{$key}[2]='';
1675                                         }
1676                                 }elsif($$hash{$key}[3] eq  'ovpn_net_src' || $$hash{$key}[5] eq 'ovpn_net_tgt'){
1677                                         if(&fwlib::get_ovpn_net_ip($host,1) eq ''){
1678                                                 $coloryellow='on';
1679                                                 &disable_rule($key);
1680                                                 $$hash{$key}[2]='';
1681                                         }
1682                                 }elsif($$hash{$key}[3] eq  'ovpn_n2n_src' || $$hash{$key}[5] eq 'ovpn_n2n_tgt'){
1683                                         if(&fwlib::get_ovpn_n2n_ip($host,27) eq ''){
1684                                                 $coloryellow='on';
1685                                                 &disable_rule($key);
1686                                                 $$hash{$key}[2]='';
1687                                         }
1688                                 }elsif($$hash{$key}[3] eq  'ovpn_host_src' || $$hash{$key}[5] eq 'ovpn_host_tgt'){
1689                                         if(&fwlib::get_ovpn_host_ip($host,33) eq ''){
1690                                                 $coloryellow='on';
1691                                                 &disable_rule($key);
1692                                                 $$hash{$key}[2]='';
1693                                         }
1694                                 }
1695                                 $$hash{$key}[3]='';
1696                                 $$hash{$key}[5]='';
1697                         }
1698                         $$hash{'ACTIVE'}=$$hash{$key}[2];
1699                         $count++;
1700                         if($coloryellow eq 'on'){
1701                                 print"<tr bgcolor='$color{'color14'}' >";
1702                                 $coloryellow='';
1703                         }elsif($coloryellow eq ''){
1704                                 if ($count % 2){
1705                                         print"<tr bgcolor='$color{'color22'}' >";
1706                                 }
1707                                 else{
1708                                         print"<tr bgcolor='$color{'color20'}' >";
1709                                 }
1710                         }
1711                         print<<END;
1712                         <td align='right'>$key</td>
1713 END
1714                         if ($$hash{$key}[0] eq 'ACCEPT'){
1715                                 $ruletype='A';
1716                                 $tooltip='ACCEPT';
1717                                 $rulecolor=$color{'color17'};
1718                         }elsif($$hash{$key}[0] eq 'DROP'){
1719                                 $ruletype='D';
1720                                 $tooltip='DROP';
1721                                 $rulecolor=$color{'color25'};
1722                         }elsif($$hash{$key}[0] eq 'REJECT'){
1723                                 $ruletype='R';
1724                                 $tooltip='REJECT';
1725                                 $rulecolor=$color{'color16'};
1726                         }
1727                         print"<td bgcolor='$rulecolor' width='2%' align='center'><span title='$tooltip'><b>$ruletype</b></span></td>";
1728                         print"<td align='center'>";
1729                         if ($$hash{$key}[3] eq 'std_net_src'){
1730                                 print &get_name($$hash{$key}[4]);
1731                         }else{
1732                                 print $$hash{$key}[4];
1733                         }
1734                         &getsrcport(\%$hash,$key);
1735                         if ($$hash{$key}[17] eq 'ON'){
1736                                 $log="/images/on.gif";
1737                         }else{
1738                                 $log="/images/off.gif";
1739                         }
1740                         print<<END;
1741                         </td>
1742                         <form method='post'>
1743                         <td width='1%' align='left'><input type='image' img src='$log' alt='$Lang::tr{'click to disable'}' title='$Lang::tr{'fwdfw togglelog'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;'/>
1744                         <input type='hidden' name='key' value='$key' />
1745                         <input type='hidden' name='config' value='$config' />
1746                         <input type='hidden' name='ACTION' value='$Lang::tr{'fwdfw togglelog'}' />
1747                         </td></form>
1748 END
1749
1750                         print<<END;
1751                         <td align='center' nowrap='nowrap'>
1752 END
1753                         if ($$hash{$key}[5] eq 'std_net_tgt'){
1754                                 print &get_name($$hash{$key}[6]);
1755                         }else{
1756                                 print $$hash{$key}[6];
1757                         }
1758                         &gettgtport(\%$hash,$key);
1759         ################################################################################
1760                         print"</td><td width='20%'>$$hash{$key}[16]</td>";
1761
1762                         if($$hash{$key}[2] eq 'ON'){
1763                                 $gif="/images/on.gif"
1764
1765                         }else{
1766                                 $gif="/images/off.gif"
1767                         }
1768                         print<<END;
1769                         <form method='post'>
1770                         <td width='1%'><input type='image' img src='$gif' alt='$Lang::tr{'click to disable'}' title='$Lang::tr{'fwdfw toggle'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;' />
1771                         <input type='hidden' name='key' value='$key' />
1772                         <input type='hidden' name='config' value='$config' />
1773                         <input type='hidden' name='ACTION' value='$Lang::tr{'fwdfw toggle'}' />
1774                         </td></form>
1775                         <form method='post'>
1776                         <td  width='1%' ><input type='image' img src='/images/edit.gif' alt='$Lang::tr{'edit'}' title='$Lang::tr{'fwdfw edit'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;'  />
1777                         <input type='hidden' name='key' value='$key' />
1778                         <input type='hidden' name='config' value='$config' />
1779                         <input type='hidden' name='ACTION' value='editrule' />
1780                         </td></form></td>
1781                         <form method='post'>
1782                         <td  width='1%'><input type='image' img src='/images/addblue.gif' alt='$Lang::tr{'fwdfw copy'}' title='$Lang::tr{'fwdfw copy'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;' />
1783                         <input type='hidden' name='key' value='$key' />
1784                         <input type='hidden' name='config' value='$config' />
1785                         <input type='hidden' name='ACTION' value='copyrule' />
1786                         </td></form></td>
1787                         <form method='post'>
1788                         <td width='1%' ><input type='image' img src='/images/delete.gif' alt='$Lang::tr{'delete'}' title='$Lang::tr{'fwdfw delete'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;'   />
1789                         <input type='hidden' name='key' value='$key' />
1790                         <input type='hidden' name='config' value='$config' />
1791                         <input type='hidden' name='ACTION' value='deleterule' />
1792                         </td></form></td>
1793 END
1794                         if (exists $$hash{$key-1}){
1795                                 print<<END;
1796                                 <form method='post'>
1797                                 <td width='1%'><input type='image' img src='/images/up.gif' alt='$Lang::tr{'fwdfw moveup'}' title='$Lang::tr{'fwdfw moveup'}'  style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;'  />
1798                                 <input type='hidden' name='key' value='$key' />
1799                                 <input type='hidden' name='config' value='$config' />
1800                                 <input type='hidden' name='ACTION' value='moveup' />
1801                                 </td></form></td>
1802 END
1803                         }else{
1804                                 print"<td></td>";
1805                         }
1806                         if (exists $$hash{$key+1}){
1807                                 print<<END;
1808                                 <form method='post'>
1809                                 <td  width='1%' ><input type='image' img src='/images/down.gif' alt='$Lang::tr{'fwdfw movedown'}' title='$Lang::tr{'fwdfw movedown'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;'  />
1810                                 <input type='hidden' name='key' value='$key' />
1811                                 <input type='hidden' name='config' value='$config' />
1812                                 <input type='hidden' name='ACTION' value='movedown' />
1813                                 </td></form></td></tr>
1814 END
1815                         }else{
1816                                 print"<td></td></tr>";
1817                         }
1818                         #if timeframe set, print new line in table
1819                         if ($$hash{$key}[18] eq 'ON'){
1820                                 my @days=();
1821                                 if($$hash{$key}[19] ne ''){push (@days,$Lang::tr{'fwdfw wd_mon'});}
1822                                 if($$hash{$key}[20] ne ''){push (@days,$Lang::tr{'fwdfw wd_tue'});}
1823                                 if($$hash{$key}[21] ne ''){push (@days,$Lang::tr{'fwdfw wd_wed'});}
1824                                 if($$hash{$key}[22] ne ''){push (@days,$Lang::tr{'fwdfw wd_thu'});}
1825                                 if($$hash{$key}[23] ne ''){push (@days,$Lang::tr{'fwdfw wd_fri'});}
1826                                 if($$hash{$key}[24] ne ''){push (@days,$Lang::tr{'fwdfw wd_sat'});}
1827                                 if($$hash{$key}[25] ne ''){push (@days,$Lang::tr{'fwdfw wd_sun'});}
1828                                 my $weekdays=join(",",@days);
1829                                 if (@days){
1830                                         print"<tr bgcolor='#FFE4B5'><td colspan='6'>$Lang::tr{'fwdfw time'} ";
1831                                         print"$weekdays";
1832                                         print "&nbsp $Lang::tr{'fwdfw from'} $$hash{$key}[26] &nbsp $Lang::tr{'fwdfw till'} $$hash{$key}[27]</td><td colspan='8'></d></tr>";
1833                                 }
1834                         }
1835                 }
1836                 print"</table>";
1837                 &Header::closebox();
1838         }
1839 }
1840 sub p2pblock
1841 {
1842         my $gif;
1843         open( FILE, "< $p2pfile" ) or die "Unable to read $p2pfile";
1844         @p2ps = <FILE>;
1845         close FILE;
1846         &Header::openbox('100%', 'center', 'P2P-Block');
1847         print <<END;
1848         <table width='40%' border='0'>
1849         <tr bgcolor='$color{'color22'}'><td align=center colspan='2' width='30%'><b>$Lang::tr{'protocol'}</b><td width='10%' align=center><b>$Lang::tr{'status'}</b>
1850 END
1851         foreach my $p2pentry (sort @p2ps)
1852         {
1853                 my @p2pline = split( /\;/, $p2pentry );
1854                 if($p2pline[2] eq 'on'){
1855                         $gif="/images/on.gif"
1856                 }else{
1857                         $gif="/images/off.gif"
1858                 }
1859                 print <<END;
1860                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1861                 <tr bgcolor='$color{'color20'}'>
1862                 <td width='66%' align='center' colspan='2'>$p2pline[0]:</td><td width='33%' align='center'><input type='hidden' name='P2PROT' value='$p2pline[1]' /><input type='image' img src='$gif' alt='$Lang::tr{'click to disable'}' title='$Lang::tr{'fwdfw toggle'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;' ><input type='hidden' name='ACTION' value='togglep2p'></td></tr></form>
1863 END
1864         }
1865         print"<tr><td width='10%'><input type='image' img src='/images/on.gif'></td><td>$Lang::tr{'outgoing firewall p2p deny'}</td><td></td></tr>";
1866         print"<tr><td width='10%'><input type='image' img src='/images/off.gif'></td><td>$Lang::tr{'outgoing firewall p2p allow'}</td><td></td></tr></table>";
1867         &Header::closebox();
1868 }
1869 sub fillselect
1870 {
1871         my %hash=%{(shift)};
1872         my $val=shift;
1873         my $key;
1874         foreach my $key (sort { uc($hash{$a}[0]) cmp uc($hash{$b}[0]) }  keys %hash){
1875                 if($hash{$key}[0] eq $val){
1876                         print"<option value='$hash{$key}[0]' selected>$hash{$key}[0]</option>";
1877                 }else{
1878                         print"<option value='$hash{$key}[0]'>$hash{$key}[0]</option>";
1879                 }
1880         }
1881 }
1882 sub rules
1883 {
1884         if (!-f "${General::swroot}/forward/reread"){
1885                 system("touch ${General::swroot}/forward/reread");
1886         }
1887 }
1888 sub reread_rules
1889 {
1890         system("/usr/local/bin/forwardfwctrl");
1891         system("rm ${General::swroot}/forward/reread");
1892 }
1893 &Header::closebigbox();
1894 &Header::closepage();