]> git.ipfire.org Git - people/teissler/ipfire-2.x.git/blob - html/cgi-bin/forwardfw.cgi
projects / people / teissler / ipfire-2.x.git / blob
? search:
summary | shortlog | log | commit | commitdiff | tree
blame | history | raw | HEAD
Forward Firewall: implemented ne column in ruletable "protocol"
[people/teissler/ipfire-2.x.git] / 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'} && $fwdfwsettings{'oldruleremark'} eq $fwdfwsettings{'ruleremark'} ) {
214 if($fwdfwsettings{'nosave'} eq 'on' && $fwdfwsettings{'updatefwrule'} eq 'on'){
215 $fwdfwsettings{'nosave2'} = 'on';
216 $errormessage='';
217 }
218 }
219
220 #increase counters
221 &checkcounter($fwdfwsettings{'oldgrp1a'},$fwdfwsettings{'oldgrp1b'},$fwdfwsettings{'grp1'},$fwdfwsettings{$fwdfwsettings{'grp1'}});
222 &checkcounter($fwdfwsettings{'oldgrp2a'},$fwdfwsettings{'oldgrp2b'},$fwdfwsettings{'grp2'},$fwdfwsettings{$fwdfwsettings{'grp2'}});
223 if($fwdfwsettings{'oldusesrv'} eq '' && $fwdfwsettings{'USESRV'} eq 'ON'){
224 &checkcounter(0,0,$fwdfwsettings{'grp3'},$fwdfwsettings{$fwdfwsettings{'grp3'}});
225 }elsif ($fwdfwsettings{'USESRV'} eq '' && $fwdfwsettings{'oldusesrv'} eq 'ON') {
226 &checkcounter($fwdfwsettings{'oldgrp3a'},$fwdfwsettings{'oldgrp3b'},0,0);
227 }elsif ($fwdfwsettings{'oldusesrv'} eq $fwdfwsettings{'USESRV'} && $fwdfwsettings{'oldgrp3b'} ne $fwdfwsettings{$fwdfwsettings{'grp3'}} && $fwdfwsettings{'updatefwrule'} eq 'on'){
228 &checkcounter($fwdfwsettings{'oldgrp3a'},$fwdfwsettings{'oldgrp3b'},$fwdfwsettings{'grp3'},$fwdfwsettings{$fwdfwsettings{'grp3'}});
229 }
230 if ($fwdfwsettings{'nobase'} eq 'on'){
231 &checkcounter(0,0,$fwdfwsettings{'grp3'},$fwdfwsettings{$fwdfwsettings{'grp3'}});
232 }
233 if ($fwdfwsettings{'nosave2'} ne 'on'){
234 &saverule(\%configfwdfw,$configfwdfw);
235 }
236 #print "Source: $fwdfwsettings{'grp1'} -> $fwdfwsettings{$fwdfwsettings{'grp1'}}<br>";
237 #print "Sourceport: $fwdfwsettings{'USE_SRC_PORT'}, $fwdfwsettings{'PROT'}, $fwdfwsettings{'ICMP_TYPES'}, $fwdfwsettings{'SRC_PORT'}<br>";
238 #print "Target: $fwdfwsettings{'grp2'} -> $fwdfwsettings{$fwdfwsettings{'grp2'}}<br>";
239 #print "Dienst: $fwdfwsettings{'USESRV'}, $fwdfwsettings{'grp3'} -> $fwdfwsettings{$fwdfwsettings{'grp3'}}<br>";
240 #print "BEMERKUNG: $fwdfwsettings{'ruleremark'}<br>";
241 #print " Regel AKTIV: $fwdfwsettings{'ACTIVE'}<br>";
242 #print " Regel LOG: $fwdfwsettings{'LOG'}<br>";
243 #print " ZEITRAHMEN: $fwdfwsettings{'TIME'}<br>";
244 #print " MO: $fwdfwsettings{'TIME_MON'}<br>";
245 #print " DI: $fwdfwsettings{'TIME_TUE'}<br>";
246 #print " MI: $fwdfwsettings{'TIME_WED'}<br>";
247 #print " DO: $fwdfwsettings{'TIME_THU'}<br>";
248 #print " FR: $fwdfwsettings{'TIME_FRI'}<br>";
249 #print " SA: $fwdfwsettings{'TIME_SAT'}<br>";
250 #print " SO: $fwdfwsettings{'TIME_SUN'}<br>";
251 #print " VON: $fwdfwsettings{'TIME_FROM'} bis $fwdfwsettings{'TIME_TO'}<br>";
252 #print "<br>";
253 #print"ALT: $fwdfwsettings{'oldgrp1a'} $fwdfwsettings{'oldgrp1b'} NEU: $fwdfwsettings{'grp1'} $fwdfwsettings{$fwdfwsettings{'grp1'}}<br>";
254 #print"ALT: $fwdfwsettings{'oldgrp2a'} $fwdfwsettings{'oldgrp2b'} NEU: $fwdfwsettings{'grp2'} $fwdfwsettings{$fwdfwsettings{'grp2'}}<br>";
255 #print"ALT: $fwdfwsettings{'oldgrp3a'} $fwdfwsettings{'oldgrp3b'} NEU: $fwdfwsettings{'grp3'} $fwdfwsettings{$fwdfwsettings{'grp3'}}<br>";
256 #print"DIENSTE Checkalt:$fwdfwsettings{'oldusesrv'} DIENSTE Checkneu:$fwdfwsettings{'USESRV'} DIENST ALT:$fwdfwsettings{'oldgrp3a'},$fwdfwsettings{'oldgrp3b'} DIENST NEU:$fwdfwsettings{'grp3'},$fwdfwsettings{$fwdfwsettings{'grp3'}}<br>";
257 }
258 if ($errormessage){
259 &newrule;
260 }else{
261 if($fwdfwsettings{'nosave2'} ne 'on'){
262 &rules;
263 }
264 &base;
265 }
266 }
267 if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'reset'})
268 {
269 &General::readhasharray("$configfwdfw", \%configfwdfw);
270 foreach my $key (sort keys %configfwdfw){
271 &checkcounter($configfwdfw{$key}[3],$configfwdfw{$key}[4],,);
272 &checkcounter($configfwdfw{$key}[5],$configfwdfw{$key}[6],,);
273 &checkcounter($configfwdfw{$key}[14],$configfwdfw{$key}[15],,);
274 }
275 &General::readhasharray("$configinput", \%configinputfw);
276 foreach my $key (sort keys %configinputfw){
277 &checkcounter($configinputfw{$key}[3],$configinputfw{$key}[4],,);
278 &checkcounter($configinputfw{$key}[5],$configinputfw{$key}[6],,);
279 &checkcounter($configinputfw{$key}[14],$configinputfw{$key}[15],,);
280 }
281 $fwdfwsettings{'POLICY'}='MODE0';
282 system("rm ${General::swroot}/forward/config");
283 system("rm ${General::swroot}/forward/input");
284 &General::writehash("${General::swroot}/forward/settings", \%fwdfwsettings);
285 unless (-e "${General::swroot}/forward/config") { system("touch ${General::swroot}/forward/config"); }
286 unless (-e "${General::swroot}/forward/input") { system("touch ${General::swroot}/forward/input"); }
287 %fwdfwsettings = ();
288 &reread_rules;
289
290 }
291 if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'fwdfw newrule'})
292 {
293 &newrule;
294 }
295 if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'fwdfw toggle'})
296 {
297 my %togglehash=();
298 &General::readhasharray($fwdfwsettings{'config'}, \%togglehash);
299 foreach my $key (sort keys %togglehash){
300 if ($key eq $fwdfwsettings{'key'}){
301 if ($togglehash{$key}[2] eq 'ON'){$togglehash{$key}[2]='';}else{$togglehash{$key}[2]='ON';}
302 }
303 }
304 &General::writehasharray($fwdfwsettings{'config'}, \%togglehash);
305 &rules;
306 &base;
307 }
308 if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'fwdfw togglelog'})
309 {
310 my %togglehash=();
311 &General::readhasharray($fwdfwsettings{'config'}, \%togglehash);
312 foreach my $key (sort keys %togglehash){
313 if ($key eq $fwdfwsettings{'key'}){
314 if ($togglehash{$key}[17] eq 'ON'){$togglehash{$key}[17]='';}else{$togglehash{$key}[17]='ON';}
315 }
316 }
317 &General::writehasharray($fwdfwsettings{'config'}, \%togglehash);
318 &rules;
319 &base;
320 }
321 if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'fwdfw reread'})
322 {
323 &reread_rules;
324 &base;
325 }
326 if ($fwdfwsettings{'ACTION'} eq 'editrule')
327 {
328 $fwdfwsettings{'updatefwrule'}='on';
329 &newrule;
330 }
331 if ($fwdfwsettings{'ACTION'} eq 'deleterule')
332 {
333 &deleterule;
334 }
335 if ($fwdfwsettings{'ACTION'} eq 'moveup')
336 {
337 &pos_up;
338 &base;
339 }
340 if ($fwdfwsettings{'ACTION'} eq 'movedown')
341 {
342 &pos_down;
343 &base;
344 }
345 if ($fwdfwsettings{'ACTION'} eq 'copyrule')
346 {
347 $fwdfwsettings{'copyfwrule'}='on';
348 #$fwdfwsettings{'updatefwrule'}='on';
349 &newrule;
350 }
351 if ($fwdfwsettings{'ACTION'} eq 'togglep2p')
352 {
353 #$errormessage="Toggle $fwdfwsettings{'P2PROT'}<br>";
354 open( FILE, "< $p2pfile" ) or die "Unable to read $p2pfile";
355 @p2ps = <FILE>;
356 close FILE;
357 open( FILE, "> $p2pfile" ) or die "Unable to write $p2pfile";
358 foreach my $p2pentry (sort @p2ps)
359 {
360 my @p2pline = split( /\;/, $p2pentry );
361 if ($p2pline[1] eq $fwdfwsettings{'P2PROT'}) {
362 if($p2pline[2] eq 'on'){
363 $p2pline[2]='off';
364 }else{
365 $p2pline[2]='on';
366 }
367 }
368 print FILE "$p2pline[0];$p2pline[1];$p2pline[2];\n";
369 }
370 close FILE;
371 &rules;
372 &base;
373 }
374 if ($fwdfwsettings{'ACTION'} eq '')
375 {
376 &base;
377 }
378 ### Functions ####
379 sub pos_up
380 {
381 my %uphash=();
382 my %tmp=();
383 &General::readhasharray($fwdfwsettings{'config'}, \%uphash);
384 foreach my $key (sort keys %uphash){
385 if ($key eq $fwdfwsettings{'key'}) {
386 my $last = $key -1;
387 if (exists $uphash{$last}){
388 #save rule last
389 foreach my $y (0 .. $#{$uphash{$last}}) {
390 $tmp{0}[$y] = $uphash{$last}[$y];
391 }
392 #copy active rule to last
393 foreach my $i (0 .. $#{$uphash{$last}}) {
394 $uphash{$last}[$i] = $uphash{$key}[$i];
395 }
396 #copy saved rule to actual position
397 foreach my $x (0 .. $#{$tmp{0}}) {
398 $uphash{$key}[$x] = $tmp{0}[$x];
399 }
400 }
401 }
402 }
403 &General::writehasharray($fwdfwsettings{'config'}, \%uphash);
404 &rules;
405 }
406 sub pos_down
407 {
408 my %downhash=();
409 my %tmp=();
410 &General::readhasharray($fwdfwsettings{'config'}, \%downhash);
411 foreach my $key (sort keys %downhash){
412 if ($key eq $fwdfwsettings{'key'}) {
413 my $next = $key + 1;
414 if (exists $downhash{$next}){
415 #save rule next
416 foreach my $y (0 .. $#{$downhash{$next}}) {
417 $tmp{0}[$y] = $downhash{$next}[$y];
418 }
419 #copy active rule to next
420 foreach my $i (0 .. $#{$downhash{$next}}) {
421 $downhash{$next}[$i] = $downhash{$key}[$i];
422 }
423 #copy saved rule to actual position
424 foreach my $x (0 .. $#{$tmp{0}}) {
425 $downhash{$key}[$x] = $tmp{0}[$x];
426 }
427 }
428 }
429 }
430 &General::writehasharray($fwdfwsettings{'config'}, \%downhash);
431 &rules;
432 }
433 sub checkcounter
434 {
435 my ($base1,$val1,$base2,$val2) = @_;
436
437 if($base1 eq 'cust_net_src' || $base1 eq 'cust_net_tgt'){
438 &dec_counter($confignet,\%customnetwork,$val1);
439 }elsif($base1 eq 'cust_host_src' || $base1 eq 'cust_host_tgt'){
440 &dec_counter($confighost,\%customhost,$val1);
441 }elsif($base1 eq 'cust_grp_src' || $base1 eq 'cust_grp_tgt'){
442 &dec_counter($configgrp,\%customgrp,$val1);
443 }elsif($base1 eq 'cust_srv'){
444 &dec_counter($configsrv,\%customservice,$val1);
445 }elsif($base1 eq 'cust_srvgrp'){
446 &dec_counter($configsrvgrp,\%customservicegrp,$val1);
447 }
448
449 if($base2 eq 'cust_net_src' || $base2 eq 'cust_net_tgt'){
450 &inc_counter($confignet,\%customnetwork,$val2);
451 }elsif($base2 eq 'cust_host_src' || $base2 eq 'cust_host_tgt'){
452 &inc_counter($confighost,\%customhost,$val2);
453 }elsif($base2 eq 'cust_grp_src' || $base2 eq 'cust_grp_tgt'){
454 &inc_counter($configgrp,\%customgrp,$val2);
455 }elsif($base2 eq 'cust_srv'){
456 &inc_counter($configsrv,\%customservice,$val2);
457 }elsif($base2 eq 'cust_srvgrp'){
458 &inc_counter($configsrvgrp,\%customservicegrp,$val2);
459 }
460 }
461 sub inc_counter
462 {
463 my $config=shift;
464 my %hash=%{(shift)};
465 my $val=shift;
466 my $pos;
467
468 &General::readhasharray($config, \%hash);
469 foreach my $key (sort { uc($hash{$a}[0]) cmp uc($hash{$b}[0]) } keys %hash){
470 if($hash{$key}[0] eq $val){
471 $pos=$#{$hash{$key}};
472 $hash{$key}[$pos] = $hash{$key}[$pos]+1;
473 }
474 }
475 &General::writehasharray($config, \%hash);
476 }
477 sub dec_counter
478 {
479 my $config=shift;
480 my %hash=%{(shift)};
481 my $val=shift;
482 my $pos;
483 #$errormessage.="ALT:config: $config , verringert wird $val <br>";
484 &General::readhasharray($config, \%hash);
485 foreach my $key (sort { uc($hash{$a}[0]) cmp uc($hash{$b}[0]) } keys %hash){
486 if($hash{$key}[0] eq $val){
487 $pos=$#{$hash{$key}};
488 $hash{$key}[$pos] = $hash{$key}[$pos]-1;
489 }
490 }
491 &General::writehasharray($config, \%hash);
492 }
493 sub base
494 {
495 if ($fwdfwsettings{'POLICY'} eq 'MODE0'){ $selected{'POLICY'}{'MODE0'} = 'selected'; } else { $selected{'POLICY'}{'MODE0'} = ''; }
496 if ($fwdfwsettings{'POLICY'} eq 'MODE1'){ $selected{'POLICY'}{'MODE1'} = 'selected'; } else { $selected{'POLICY'}{'MODE1'} = ''; }
497 if ($fwdfwsettings{'POLICY'} eq 'MODE2'){ $selected{'POLICY'}{'MODE2'} = 'selected'; } else { $selected{'POLICY'}{'MODE2'} = ''; }
498
499 &hint;
500 if ($fwdfwsettings{'POLICY'} ne 'MODE0' && $fwdfwsettings{'POLICY'} ne '') {
501 &addrule;
502 }
503
504 #print"<table width='100' border='1'><tr>";
505 #foreach (0 .. 40){
506 #my $i="color".$_;
507 #print"<td bgcolor='$color{$i}'>$_</td>";
508 #}
509 #print"</tr></table>";
510 if ($fwdfwsettings{'POLICY'} eq 'MODE1' || $fwdfwsettings{'POLICY'} eq 'MODE2' ) {
511 &p2pblock;
512 }
513 &Header::openbox('100%', 'center', 'Policy');
514 print <<END;
515 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
516 <table width='100%'>
517 <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>
518 <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>
519 <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>
520 <tr><td colspan='3'><hr /></td></tr>
521 <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>
522 <td width='45%' align='left'><input type='submit' name='ACTION' value=$Lang::tr{'save'} />
523 <td width='45%' align='left'>
524 END
525 if ($fwdfwsettings{'POLICY'} ne 'MODE0'&& $fwdfwsettings{'POLICY'} ne '' ) {
526 print "$Lang::tr{'outgoing firewall reset'}: <input type='submit' name='ACTION' value='$Lang::tr{'reset'}' />";
527 }
528 print "</table></form>";
529 &Header::closebox();
530 }
531 sub addrule
532 {
533 &error;
534 &Header::openbox('100%', 'left', $Lang::tr{'fwdfw addrule'});
535
536 print "<form method='post'>";
537 print "<table border='0'>";
538 print "<tr><td><input type='submit' name='ACTION' value='$Lang::tr{'fwdfw newrule'}'></td>";
539 if (-f "${General::swroot}/forward/reread"){
540 print "<td><input type='submit' name='ACTION' value='$Lang::tr{'fwdfw reread'}'></td>";
541 }
542 print"</tr></table></form><hr>";
543
544 &Header::closebox();
545 &viewtablerule;
546 }
547 sub deleterule
548 {
549 my %delhash=();
550 &General::readhasharray($fwdfwsettings{'config'}, \%delhash);
551 foreach my $key (sort {$a <=> $b} keys %delhash){
552 if ($key == $fwdfwsettings{'key'}){
553 #check hosts/net and groups
554 &checkcounter($delhash{$key}[3],$delhash{$key}[4],,);
555 &checkcounter($delhash{$key}[5],$delhash{$key}[6],,);
556 #check services and groups
557 if ($delhash{$key}[11] eq 'ON'){
558 &checkcounter($delhash{$key}[14],$delhash{$key}[15],,);
559 }
560 }
561 if ($key >= $fwdfwsettings{'key'}) {
562 my $next = $key + 1;
563 if (exists $delhash{$next}) {
564 foreach my $i (0 .. $#{$delhash{$next}}) {
565 $delhash{$key}[$i] = $delhash{$next}[$i];
566 }
567 }
568 }
569 }
570 # Remove the very last entry.
571 my $last_key = (sort {$a <=> $b} keys %delhash)[-1];
572 delete $delhash{$last_key};
573
574 &General::writehasharray($fwdfwsettings{'config'}, \%delhash);
575 &rules;
576
577 if($fwdfwsettings{'nobase'} ne 'on'){
578 &base;
579 }
580 }
581 sub disable_rule
582 {
583 my $key1=shift;
584 &General::readhasharray("$configfwdfw", \%configfwdfw);
585 foreach my $key (sort keys %configfwdfw){
586 if ($key eq $key1 ){
587 if ($configfwdfw{$key}[2] eq 'ON'){$configfwdfw{$key}[2]='';}
588 }
589 }
590 &General::writehasharray("$configfwdfw", \%configfwdfw);
591 &rules;
592 }
593 sub checksource
594 {
595 my ($ip,$subnet);
596
597 #check ip-address if manual
598 if ($fwdfwsettings{'src_addr'} eq $fwdfwsettings{$fwdfwsettings{'grp1'}} && $fwdfwsettings{'src_addr'} ne ''){
599 #check if ip with subnet
600 if ($fwdfwsettings{'src_addr'} =~ /^(.*?)\/(.*?)$/) {
601 ($ip,$subnet)=split (/\//,$fwdfwsettings{'src_addr'});
602 $subnet = &General::iporsubtocidr($subnet);
603 $fwdfwsettings{'isip'}='on';
604 }
605 #check if only ip
606 if($fwdfwsettings{'src_addr'}=~/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/){
607 $ip=$fwdfwsettings{'src_addr'};
608 $subnet = '32';
609 $fwdfwsettings{'isip'}='on';
610 }
611
612 if ($fwdfwsettings{'isip'} ne 'on'){
613 if (&General::validmac($fwdfwsettings{'src_addr'})){$fwdfwsettings{'ismac'}='on';}
614 }
615 if ($fwdfwsettings{'isip'} eq 'on'){
616 #check and form valid IP
617 $ip=&General::ip2dec($ip);
618 $ip=&General::dec2ip($ip);
619 #check if net or broadcast
620 my @tmp= split (/\./,$ip);
621 if (($tmp[3] eq "0") || ($tmp[3] eq "255"))
622 {
623 $errormessage=$Lang::tr{'fwhost err hostip'}."<br>";
624 }
625 $fwdfwsettings{'src_addr'}="$ip/$subnet";
626
627 if(!&General::validipandmask($fwdfwsettings{'src_addr'})){
628 $errormessage.=$Lang::tr{'fwdfw err src_addr'}."<br>";
629 }
630 }
631 if ($fwdfwsettings{'isip'} ne 'on' && $fwdfwsettings{'ismac'} ne 'on'){
632 $errormessage.=$Lang::tr{'fwdfw err src_addr'}."<br>";
633 }
634 }elsif($fwdfwsettings{'src_addr'} eq $fwdfwsettings{$fwdfwsettings{'grp1'}} && $fwdfwsettings{'src_addr'} eq ''){
635 $errormessage.=$Lang::tr{'fwdfw err nosrcip'};
636 return $errormessage;
637 }
638
639 #check empty fields
640 if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq ''){ $errormessage.=$Lang::tr{'fwdfw err nosrc'}."<br>";}
641 #check icmp source
642 if ($fwdfwsettings{'USE_SRC_PORT'} eq 'ON' && $fwdfwsettings{'PROT'} eq 'ICMP'){
643 $fwdfwsettings{'SRC_PORT'}='';
644 &General::readhasharray("${General::swroot}/fwhosts/icmp-types", \%icmptypes);
645 foreach my $key (keys %icmptypes){
646 if($fwdfwsettings{'ICMP_TYPES'} eq "$icmptypes{$key}[0] ($icmptypes{$key}[1])"){
647 $fwdfwsettings{'ICMP_TYPES'}="$icmptypes{$key}[0]";
648 }
649 }
650 }elsif($fwdfwsettings{'USE_SRC_PORT'} eq 'ON' && $fwdfwsettings{'PROT'} eq 'GRE'){
651 $fwdfwsettings{'SRC_PORT'}='';
652 $fwdfwsettings{'ICMP_TYPES'}='';
653 }elsif($fwdfwsettings{'USE_SRC_PORT'} eq 'ON' && $fwdfwsettings{'PROT'} eq 'ESP'){
654 $fwdfwsettings{'SRC_PORT'}='';
655 $fwdfwsettings{'ICMP_TYPES'}='';
656 }elsif($fwdfwsettings{'USE_SRC_PORT'} eq 'ON' && $fwdfwsettings{'PROT'} eq 'AH'){
657 $fwdfwsettings{'SRC_PORT'}='';
658 $fwdfwsettings{'ICMP_TYPES'}='';
659 }elsif($fwdfwsettings{'USE_SRC_PORT'} eq 'ON' && $fwdfwsettings{'PROT'} ne 'ICMP'){
660 $fwdfwsettings{'ICMP_TYPES'}='';
661 }else{
662 $fwdfwsettings{'ICMP_TYPES'}='';
663 $fwdfwsettings{'SRC_PORT'}='';
664 $fwdfwsettings{'PROT'}='';
665 }
666
667 if($fwdfwsettings{'USE_SRC_PORT'} eq 'ON' && ($fwdfwsettings{'PROT'} eq 'TCP' || $fwdfwsettings{'PROT'} eq 'UDP') && $fwdfwsettings{'SRC_PORT'} ne ''){
668 my @parts=split(",",$fwdfwsettings{'SRC_PORT'});
669 my @values=();
670 foreach (@parts){
671 chomp($_);
672 if ($_ =~ /^(\d+)\:(\d+)$/) {
673 my $check;
674 #change dashes with :
675 $_=~ tr/-/:/;
676 if ($_ eq "*") {
677 push(@values,"1:65535");
678 $check='on';
679 }
680 if ($_ =~ /^(\D)\:(\d+)$/) {
681 push(@values,"1:$2");
682 $check='on';
683 }
684 if ($_ =~ /^(\d+)\:(\D)$/) {
685 push(@values,"$1:65535");
686 $check='on'
687 }
688 $errormessage .= &General::validportrange($_, 'destination');
689 if(!$check){
690 push (@values,$_);
691 }
692 }else{
693 if (&General::validport($_)){
694 push (@values,$_);
695 }else{
696
697 }
698 }
699 }
700 $fwdfwsettings{'SRC_PORT'}=join("|",@values);
701 return $errormessage;
702 }
703 }
704 sub checktarget
705 {
706 my ($ip,$subnet);
707
708 if ($fwdfwsettings{'tgt_addr'} eq $fwdfwsettings{$fwdfwsettings{'grp2'}} && $fwdfwsettings{'tgt_addr'} ne ''){
709 #check if ip with subnet
710 if ($fwdfwsettings{'tgt_addr'} =~ /^(.*?)\/(.*?)$/) {
711 ($ip,$subnet)=split (/\//,$fwdfwsettings{'tgt_addr'});
712 $subnet = &General::iporsubtocidr($subnet);
713 }
714 #check if only ip
715 if($fwdfwsettings{'tgt_addr'}=~/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/){
716 $ip=$fwdfwsettings{'tgt_addr'};
717 $subnet='32';
718 }
719 #check and form valid IP
720 $ip=&General::ip2dec($ip);
721 $ip=&General::dec2ip($ip);
722
723 #check if net or broadcast
724 my @tmp= split (/\./,$ip);
725 if (($tmp[3] eq "0") || ($tmp[3] eq "255"))
726 {
727 $errormessage=$Lang::tr{'fwhost err hostip'}."<br>";
728 }
729 $fwdfwsettings{'tgt_addr'}="$ip/$subnet";
730
731 if(!&General::validipandmask($fwdfwsettings{'tgt_addr'})){
732 $errormessage.=$Lang::tr{'fwdfw err tgt_addr'}."<br>";
733 }
734
735 }elsif($fwdfwsettings{'tgt_addr'} eq $fwdfwsettings{$fwdfwsettings{'grp2'}} && $fwdfwsettings{'tgt_addr'} eq ''){
736 $errormessage.=$Lang::tr{'fwdfw err notgtip'};
737 return $errormessage;
738 }
739
740 #check empty fields
741 if ($fwdfwsettings{$fwdfwsettings{'grp2'}} eq ''){ $errormessage.=$Lang::tr{'fwdfw err notgt'}."<br>";}
742
743 #check tgt services
744 if ($fwdfwsettings{'USESRV'} eq 'ON'){
745 if ($fwdfwsettings{'grp3'} eq 'cust_srv'){
746 $fwdfwsettings{'TGT_PROT'}='';
747 $fwdfwsettings{'ICMP_TGT'}='';
748 }
749 if ($fwdfwsettings{'grp3'} eq 'cust_srvgrp'){
750 $fwdfwsettings{'TGT_PROT'}='';
751 $fwdfwsettings{'ICMP_TGT'}='';
752 #check target service
753 if($fwdfwsettings{$fwdfwsettings{'grp3'}} eq ''){
754 $errormessage.=$Lang::tr{'fwdfw err tgt_grp'};
755 }
756 }
757 if ($fwdfwsettings{'grp3'} eq 'TGT_PORT'){
758 if ($fwdfwsettings{'TGT_PROT'} eq 'TCP' || $fwdfwsettings{'TGT_PROT'} eq 'UDP'){
759 if ($fwdfwsettings{'TGT_PORT'} ne ''){
760 my @parts=split(",",$fwdfwsettings{'TGT_PORT'});
761 my @values=();
762 foreach (@parts){
763 chomp($_);
764 if ($_ =~ /^(\d+)\:(\d+)$/) {
765 my $check;
766 #change dashes with :
767 $_=~ tr/-/:/;
768 if ($_ eq "*") {
769 push(@values,"1:65535");
770 $check='on';
771 }
772 if ($_ =~ /^(\D)\:(\d+)$/) {
773 push(@values,"1:$2");
774 $check='on';
775 }
776 if ($_ =~ /^(\d+)\:(\D)$/) {
777 push(@values,"$1:65535");
778 $check='on'
779 }
780 $errormessage .= &General::validportrange($_, 'destination');
781 if(!$check){
782 push (@values,$_);
783 }
784 }else{
785 if (&General::validport($_)){
786 push (@values,$_);
787 }else{
788
789 }
790 }
791 }
792 $fwdfwsettings{'TGT_PORT'}=join("|",@values);
793 }
794 }elsif ($fwdfwsettings{'TGT_PROT'} eq 'GRE'){
795 $fwdfwsettings{$fwdfwsettings{'grp3'}} = '';
796 $fwdfwsettings{'TGT_PORT'} = '';
797 $fwdfwsettings{'ICMP_TGT'} = '';
798 }elsif($fwdfwsettings{'TGT_PROT'} eq 'ESP'){
799 $fwdfwsettings{$fwdfwsettings{'grp3'}} = '';
800 $fwdfwsettings{'TGT_PORT'} = '';
801 $fwdfwsettings{'ICMP_TGT'}='';
802 }elsif($fwdfwsettings{'TGT_PROT'} eq 'AH'){
803 $fwdfwsettings{$fwdfwsettings{'grp3'}} = '';
804 $fwdfwsettings{'TGT_PORT'} = '';
805 $fwdfwsettings{'ICMP_TGT'}='';
806 }elsif ($fwdfwsettings{'TGT_PROT'} eq 'ICMP'){
807 $fwdfwsettings{$fwdfwsettings{'grp3'}} = '';
808 $fwdfwsettings{'TGT_PORT'} = '';
809 &General::readhasharray("${General::swroot}/fwhosts/icmp-types", \%icmptypes);
810 foreach my $key (keys %icmptypes){
811
812 if ("$icmptypes{$key}[0] ($icmptypes{$key}[1])" eq $fwdfwsettings{'ICMP_TGT'}){
813 $fwdfwsettings{'ICMP_TGT'}=$icmptypes{$key}[0];
814 }
815 }
816 }
817 }
818 }
819
820 #check targetport
821 if ($fwdfwsettings{'USESRV'} ne 'ON'){
822 $fwdfwsettings{'grp3'}='';
823 $fwdfwsettings{$fwdfwsettings{'grp3'}}='';
824 $fwdfwsettings{'TGT_PROT'}='';
825 $fwdfwsettings{'ICMP_TGT'}='';
826 }
827 #check timeframe
828 if($fwdfwsettings{'TIME'} eq 'ON'){
829 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 ''){
830 $errormessage=$Lang::tr{'fwdfw err time'};
831 }
832 }
833 return $errormessage;
834 }
835 sub checkrule
836 {
837 #check valid remark
838 if ($fwdfwsettings{'ruleremark'} ne '' && !&validremark($fwdfwsettings{'ruleremark'})){
839 $errormessage.=$Lang::tr{'fwdfw err remark'}."<br>";
840 }
841 #check if source and target identical
842 if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq $fwdfwsettings{$fwdfwsettings{'grp2'}} && $fwdfwsettings{$fwdfwsettings{'grp1'}} ne 'ALL'){
843 $errormessage.=$Lang::tr{'fwdfw err same'};
844 return $errormessage;
845 }
846
847 #get source and targetip address if possible
848 my ($sip,$scidr,$tip,$tcidr);
849 ($sip,$scidr)=&get_ip("src","grp1");
850 ($tip,$tcidr)=&get_ip("tgt","grp2");
851
852 #check same iprange in source and target
853 if ($sip ne '' && $scidr ne '' && $tip ne '' && $tcidr ne ''){
854 my $networkip1=&General::getnetworkip($sip,$scidr);
855 my $networkip2=&General::getnetworkip($tip,$tcidr);
856 if ($scidr gt $tcidr){
857 if ( &General::IpInSubnet($networkip1,$tip,&General::iporsubtodec($tcidr)) ){
858 $errormessage.=$Lang::tr{'fwdfw err samesub'};
859 }
860 }elsif($scidr eq $tcidr && $scidr eq '32'){
861 my ($sbyte1,$sbyte2,$sbyte3,$sbyte4)=split(/\./,$networkip1);
862 my ($tbyte1,$tbyte2,$tbyte3,$tbyte4)=split(/\./,$networkip2);
863 if ($sbyte1 eq $tbyte1 && $sbyte2 eq $tbyte2 && $sbyte3 eq $tbyte3){
864 $hint=$Lang::tr{'fwdfw hint ip1'}."<br>";
865 $hint.=$Lang::tr{'fwdfw hint ip2'}." Source: $networkip1/$scidr Target: $networkip2/$tcidr<br>";
866 }
867 }else{
868 if ( &General::IpInSubnet($networkip2,$sip,&General::iporsubtodec($scidr)) ){
869 $errormessage.=$Lang::tr{'fwdfw err samesub'};
870 }
871 }
872 }
873
874 #check source and destination protocol if manual
875 if( $fwdfwsettings{'USE_SRC_PORT'} eq 'ON' && $fwdfwsettings{'USESRV'} eq 'ON'){
876
877
878 if($fwdfwsettings{'PROT'} ne $fwdfwsettings{'TGT_PROT'} && $fwdfwsettings{'grp3'} eq 'TGT_PORT'){
879 $errormessage.=$Lang::tr{'fwdfw err prot'};
880 }
881 #check source and destination protocol if source manual and dest servicegrp
882 if ($fwdfwsettings{'grp3'} eq 'cust_srv'){
883 &General::readhasharray("$configsrv", \%customservice);
884 foreach my $key (sort keys %customservice){
885 if($customservice{$key}[0] eq $fwdfwsettings{$fwdfwsettings{'grp3'}}){
886 if ($customservice{$key}[2] ne $fwdfwsettings{'PROT'}){
887 $errormessage.=$Lang::tr{'fwdfw err prot'};
888 last;
889 }
890 }
891 }
892 }
893 }
894 }
895 sub get_ip
896 {
897 my $val=shift;
898 my $grp =shift;
899 my $a;
900 my $b;
901 &General::readhash("/var/ipfire/ethernet/settings", \%netsettings);
902 if ($fwdfwsettings{$grp} ne $Lang::tr{'fwhost any'}){
903 if ($fwdfwsettings{$grp} eq $val.'_addr'){
904 ($a,$b) = split (/\//, $fwdfwsettings{$fwdfwsettings{$grp}});
905 }elsif($fwdfwsettings{$grp} eq 'std_net_'.$val){
906 if ($fwdfwsettings{$fwdfwsettings{$grp}} =~ /Gr/i){
907 $a=$netsettings{'GREEN_NETADDRESS'};
908 $b=&General::iporsubtocidr($netsettings{'GREEN_NETMASK'});
909 }elsif($fwdfwsettings{$fwdfwsettings{$grp}} =~ /Ora/i){
910 $a=$netsettings{'ORANGE_NETADDRESS'};
911 $b=&General::iporsubtocidr($netsettings{'ORANGE_NETMASK'});
912 }elsif($fwdfwsettings{$fwdfwsettings{$grp}} =~ /Bl/i){
913 $a=$netsettings{'BLUE_NETADDRESS'};
914 $b=&General::iporsubtocidr($netsettings{'BLUE_NETMASK'});
915 }elsif($fwdfwsettings{$fwdfwsettings{$grp}} =~ /OpenVPN/i){
916 &General::readhash("$configovpn",\%ovpnsettings);
917 ($a,$b) = split (/\//, $ovpnsettings{'DOVPN_SUBNET'});
918 $b=&General::iporsubtocidr($b);
919 }
920 }elsif($fwdfwsettings{$grp} eq 'cust_net_'.$val){
921 &General::readhasharray("$confignet", \%customnetwork);
922 foreach my $key (keys %customnetwork){
923 if($customnetwork{$key}[0] eq $fwdfwsettings{$fwdfwsettings{$grp}}){
924 $a=$customnetwork{$key}[1];
925 $b=&General::iporsubtocidr($customnetwork{$key}[2]);
926 }
927 }
928 }elsif($fwdfwsettings{$grp} eq 'cust_host_'.$val){
929 &General::readhasharray("$confighost", \%customhost);
930 foreach my $key (keys %customhost){
931 if($customhost{$key}[0] eq $fwdfwsettings{$fwdfwsettings{$grp}}){
932 if ($customhost{$key}[1] eq 'ip'){
933 ($a,$b)=split (/\//,$customhost{$key}[2]);
934 $b=&General::iporsubtocidr($b);
935 }else{
936 if ($grp eq 'grp2'){
937 $errormessage=$Lang::tr{'fwdfw err tgt_mac'};
938 }
939 }
940 }
941 }
942 }
943 }
944 return $a,$b;
945 }
946 sub newrule
947 {
948 &error;
949 &General::setup_default_networks(\%defaultNetworks);
950 #read all configfiles
951 &General::readhasharray("$configccdnet", \%ccdnet);
952 &General::readhasharray("$confignet", \%customnetwork);
953 &General::readhasharray("$configccdhost", \%ccdhost);
954 &General::readhasharray("$confighost", \%customhost);
955 &General::readhasharray("$configccdhost", \%ccdhost);
956 &General::readhasharray("$configgrp", \%customgrp);
957 &General::readhasharray("$configipsec", \%ipsecconf);
958 &General::get_aliases(\%aliases);
959 my %checked=();
960 my $helper;
961 my $sum=0;
962 if($fwdfwsettings{'config'} eq ''){$fwdfwsettings{'config'}=$configfwdfw;}
963 my $config=$fwdfwsettings{'config'};
964 my %hash=();
965 $checked{'grp1'}{$fwdfwsettings{'grp1'}} = 'CHECKED';
966 $checked{'grp2'}{$fwdfwsettings{'grp2'}} = 'CHECKED';
967 $checked{'grp3'}{$fwdfwsettings{'grp3'}} = 'CHECKED';
968 $checked{'USE_SRC_PORT'}{$fwdfwsettings{'USE_SRC_PORT'}} = 'CHECKED';
969 $checked{'USESRV'}{$fwdfwsettings{'USESRV'}} = 'CHECKED';
970 $checked{'ACTIVE'}{$fwdfwsettings{'ACTIVE'}} = 'CHECKED';
971 $checked{'LOG'}{$fwdfwsettings{'LOG'}} = 'CHECKED';
972 $checked{'TIME'}{$fwdfwsettings{'TIME'}} = 'CHECKED';
973 $checked{'TIME_MON'}{$fwdfwsettings{'TIME_MON'}} = 'CHECKED';
974 $checked{'TIME_TUE'}{$fwdfwsettings{'TIME_TUE'}} = 'CHECKED';
975 $checked{'TIME_WED'}{$fwdfwsettings{'TIME_WED'}} = 'CHECKED';
976 $checked{'TIME_THU'}{$fwdfwsettings{'TIME_THU'}} = 'CHECKED';
977 $checked{'TIME_FRI'}{$fwdfwsettings{'TIME_FRI'}} = 'CHECKED';
978 $checked{'TIME_SAT'}{$fwdfwsettings{'TIME_SAT'}} = 'CHECKED';
979 $checked{'TIME_SUN'}{$fwdfwsettings{'TIME_SUN'}} = 'CHECKED';
980 $selected{'TIME_FROM'}{$fwdfwsettings{'TIME_FROM'}} = 'selected';
981 $selected{'TIME_TO'}{$fwdfwsettings{'TIME_TO'}} = 'selected';
982 $selected{'ipfire'}{$fwdfwsettings{$fwdfwsettings{'grp2'}}} ='selected';
983 #check if update and get values
984 if($fwdfwsettings{'updatefwrule'} eq 'on' || $fwdfwsettings{'copyfwrule'} eq 'on' && !$errormessage){
985 &General::readhasharray("$config", \%hash);
986 foreach my $key (sort keys %hash){
987 $sum++;
988 if ($key eq $fwdfwsettings{'key'}){
989 $fwdfwsettings{'oldrulenumber'} = $key;
990 $fwdfwsettings{'RULE_ACTION'} = $hash{$key}[0];
991 $fwdfwsettings{'ACTIVE'} = $hash{$key}[2];
992 $fwdfwsettings{'grp1'} = $hash{$key}[3];
993 $fwdfwsettings{$fwdfwsettings{'grp1'}} = $hash{$key}[4];
994 $fwdfwsettings{'grp2'} = $hash{$key}[5];
995 $fwdfwsettings{$fwdfwsettings{'grp2'}} = $hash{$key}[6];
996 $fwdfwsettings{'USE_SRC_PORT'} = $hash{$key}[7];
997 $fwdfwsettings{'PROT'} = $hash{$key}[8];
998 $fwdfwsettings{'ICMP_TYPES'} = $hash{$key}[9];
999 $fwdfwsettings{'SRC_PORT'} = $hash{$key}[10];
1000 $fwdfwsettings{'USESRV'} = $hash{$key}[11];
1001 $fwdfwsettings{'TGT_PROT'} = $hash{$key}[12];
1002 $fwdfwsettings{'ICMP_TGT'} = $hash{$key}[13];
1003 $fwdfwsettings{'grp3'} = $hash{$key}[14];
1004 $fwdfwsettings{$fwdfwsettings{'grp3'}} = $hash{$key}[15];
1005 $fwdfwsettings{'ruleremark'} = $hash{$key}[16];
1006 $fwdfwsettings{'LOG'} = $hash{$key}[17];
1007 $fwdfwsettings{'TIME'} = $hash{$key}[18];
1008 $fwdfwsettings{'TIME_MON'} = $hash{$key}[19];
1009 $fwdfwsettings{'TIME_TUE'} = $hash{$key}[20];
1010 $fwdfwsettings{'TIME_WED'} = $hash{$key}[21];
1011 $fwdfwsettings{'TIME_THU'} = $hash{$key}[22];
1012 $fwdfwsettings{'TIME_FRI'} = $hash{$key}[23];
1013 $fwdfwsettings{'TIME_SAT'} = $hash{$key}[24];
1014 $fwdfwsettings{'TIME_SUN'} = $hash{$key}[25];
1015 $fwdfwsettings{'TIME_FROM'} = $hash{$key}[26];
1016 $fwdfwsettings{'TIME_TO'} = $hash{$key}[27];
1017 $checked{'grp1'}{$fwdfwsettings{'grp1'}} = 'CHECKED';
1018 $checked{'grp2'}{$fwdfwsettings{'grp2'}} = 'CHECKED';
1019 $checked{'grp3'}{$fwdfwsettings{'grp3'}} = 'CHECKED';
1020 $checked{'USE_SRC_PORT'}{$fwdfwsettings{'USE_SRC_PORT'}} = 'CHECKED';
1021 $checked{'USESRV'}{$fwdfwsettings{'USESRV'}} = 'CHECKED';
1022 $checked{'ACTIVE'}{$fwdfwsettings{'ACTIVE'}} = 'CHECKED';
1023 $checked{'LOG'}{$fwdfwsettings{'LOG'}} = 'CHECKED';
1024 $checked{'TIME'}{$fwdfwsettings{'TIME'}} = 'CHECKED';
1025 $checked{'TIME_MON'}{$fwdfwsettings{'TIME_MON'}} = 'CHECKED';
1026 $checked{'TIME_TUE'}{$fwdfwsettings{'TIME_TUE'}} = 'CHECKED';
1027 $checked{'TIME_WED'}{$fwdfwsettings{'TIME_WED'}} = 'CHECKED';
1028 $checked{'TIME_THU'}{$fwdfwsettings{'TIME_THU'}} = 'CHECKED';
1029 $checked{'TIME_FRI'}{$fwdfwsettings{'TIME_FRI'}} = 'CHECKED';
1030 $checked{'TIME_SAT'}{$fwdfwsettings{'TIME_SAT'}} = 'CHECKED';
1031 $checked{'TIME_SUN'}{$fwdfwsettings{'TIME_SUN'}} = 'CHECKED';
1032 $selected{'TIME_FROM'}{$fwdfwsettings{'TIME_FROM'}} = 'selected';
1033 $selected{'TIME_TO'}{$fwdfwsettings{'TIME_TO'}} = 'selected';
1034 $selected{'ipfire'}{$fwdfwsettings{$fwdfwsettings{'grp2'}}} ='selected';
1035 }
1036 }
1037 $fwdfwsettings{'oldgrp1a'}=$fwdfwsettings{'grp1'};
1038 $fwdfwsettings{'oldgrp1b'}=$fwdfwsettings{$fwdfwsettings{'grp1'}};
1039 $fwdfwsettings{'oldgrp2a'}=$fwdfwsettings{'grp2'};
1040 $fwdfwsettings{'oldgrp2b'}=$fwdfwsettings{$fwdfwsettings{'grp2'}};
1041 $fwdfwsettings{'oldgrp3a'}=$fwdfwsettings{'grp3'};
1042 $fwdfwsettings{'oldgrp3b'}=$fwdfwsettings{$fwdfwsettings{'grp3'}};
1043 $fwdfwsettings{'oldusesrv'}=$fwdfwsettings{'USESRV'};
1044 $fwdfwsettings{'oldruleremark'}=$fwdfwsettings{'ruleremark'};
1045 }else{
1046 $fwdfwsettings{'ACTIVE'}='ON';
1047 $checked{'ACTIVE'}{$fwdfwsettings{'ACTIVE'}} = 'CHECKED';
1048 }
1049
1050 &Header::openbox('100%', 'left', $Lang::tr{'fwdfw addrule'});
1051
1052 print <<END;
1053 <form method="post">
1054 <table border='0'>
1055 <tr><td nowrap>$Lang::tr{'fwdfw rule action'}</td><td><select name='RULE_ACTION'>
1056 END
1057 foreach ("ACCEPT","DROP","REJECT")
1058 {
1059 if($fwdfwsettings{'updatefwrule'} eq 'on'){
1060 print"<option ";
1061 print "selected='selected'" if ($fwdfwsettings{'RULE_ACTION'} eq $_);
1062 print">$_</option>";
1063 }else{
1064 if($fwdfwsettings{'POLICY'} eq 'MODE2'){
1065 $fwdfwsettings{'RULE_ACTION'} = 'DROP';
1066 }
1067
1068 if ($_ eq $fwdfwsettings{'RULE_ACTION'})
1069 {
1070 print"<option selected>$_</option>";
1071 }else{
1072 print"<option>$_</option>";
1073 }
1074 }
1075 }
1076 print"</select></td></tr></table><hr>";
1077
1078 &Header::closebox();
1079 &Header::openbox('100%', 'left', $Lang::tr{'fwdfw source'});
1080
1081 #------SOURCE-------------------------------------------------------
1082 print<<END;
1083 <table width='100%' border='0'>
1084 <tr><td width='1%'><input type='radio' name='grp1' value='src_addr' checked></td><td colspan='5'>$Lang::tr{'fwdfw sourceip'}<input type='TEXT' name='src_addr' value='$fwdfwsettings{'src_addr'}' ></td></tr>
1085 <tr><td colspan='7'><hr style='border:dotted #BFBFBF; border-width:1px 0 0 0 ; ' /></td></tr>
1086 <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;'>
1087 END
1088 foreach my $network (sort keys %defaultNetworks)
1089 {
1090 next if($defaultNetworks{$network}{'LOCATION'} eq "IPCOP");
1091 next if($defaultNetworks{$network}{'NAME'} eq "RED");
1092 print "<option value='$defaultNetworks{$network}{'NAME'}'";
1093 print " selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq $defaultNetworks{$network}{'NAME'});
1094 print ">$network</option>";
1095 }
1096 print<<END;
1097 </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;'>
1098 END
1099 &fillselect(\%ccdnet,$fwdfwsettings{$fwdfwsettings{'grp1'}});
1100 print<<END;
1101 </select></td></tr>
1102 <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;'>
1103 END
1104 &fillselect(\%customnetwork,$fwdfwsettings{$fwdfwsettings{'grp1'}});
1105 print<<END;
1106 </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;'>
1107 END
1108 foreach my $key (sort { uc($ccdhost{$a}[0]) cmp uc($ccdhost{$b}[0]) } keys %ccdhost)
1109 {
1110 if ($ccdhost{$key}[33] ne ''){
1111
1112 print "<option value='$ccdhost{$key}[1]'";
1113 print "selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq $ccdhost{$key}[1]);
1114 print ">$ccdhost{$key}[1]</option>";
1115 }
1116 }
1117 print<<END;
1118 </select></td></tr>
1119 <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;'>
1120 END
1121 &fillselect(\%customhost,$fwdfwsettings{$fwdfwsettings{'grp1'}});
1122 print<<END;
1123 </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;'>
1124 END
1125 foreach my $key (sort { uc($ccdhost{$a}[0]) cmp uc($ccdhost{$b}[0]) } keys %ccdhost) {
1126 if($ccdhost{$key}[3] eq 'net'){
1127 print"<option ";
1128 print " selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq $ccdhost{$key}[1]);
1129 print ">$ccdhost{$key}[1]</option>";
1130 }
1131 }
1132 print<<END;
1133 </select></td></tr>
1134
1135 <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;'>
1136 END
1137 foreach my $key (sort { uc($customgrp{$a}[0]) cmp uc($customgrp{$b}[0]) } keys %customgrp) {
1138 if($helper ne $customgrp{$key}[0]){
1139 print"<option ";
1140 print "selected='selected' " if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq $customgrp{$key}[0]);
1141 print ">$customgrp{$key}[0]</option>";
1142 }
1143 $helper=$customgrp{$key}[0];
1144 }
1145 print<<END;
1146 </select></td>
1147 <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;'>
1148 END
1149 foreach my $key (sort { uc($ipsecconf{$a}[1]) cmp uc($ipsecconf{$b}[1]) } keys %ipsecconf) {
1150 if ($ipsecconf{$key}[3] eq 'net'){
1151 print "<option ";
1152 print "selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq $ipsecconf{$key}[1]);
1153 print ">$ipsecconf{$key}[1]</option>";
1154 }
1155 }
1156 #sourceport
1157 print<<END;
1158 </select></td></tr>
1159 END
1160
1161 # <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;'>
1162 #END
1163 # foreach my $key (sort { uc($ipsecconf{$a}[1]) cmp uc($ipsecconf{$b}[1]) } keys %ipsecconf) {
1164 # if ($ipsecconf{$key}[3] eq 'host'){
1165 # print "<option ";
1166 # print "selected='selected'" if($fwdfwsettings{$fwdfwsettings{'grp1'}} eq $ipsecconf{$key}[1]);
1167 # print ">$ipsecconf{$key}[1]</option>";
1168 # }
1169 # }
1170 print<<END;
1171 <tr><td colspan='8'><hr style='border:dotted #BFBFBF; border-width:1px 0 0 0 ; ' /></td></tr></table>
1172 <table width='100%' border='0'>
1173 <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>
1174 <td width='15%' nowrap='nowrap'>$Lang::tr{'fwdfw man port'}</td><td><select name='PROT'>
1175 END
1176 foreach ("TCP","UDP","GRE","ESP","AH","ICMP")
1177 {
1178 if ($_ eq $fwdfwsettings{'PROT'})
1179 {
1180 print"<option selected>$_</option>";
1181 }else{
1182 print"<option>$_</option>";
1183 }
1184 }
1185 $fwdfwsettings{'SRC_PORT'}=~ s/\|/,/g;
1186 print<<END;
1187 </select></td><td align='right'><input type='text' name='SRC_PORT' value='$fwdfwsettings{'SRC_PORT'}' maxlength='20' size='18' ></td></tr>
1188 <tr><td></td><td></td><td></td><td></td><td nowrap='nowrap'>$Lang::tr{'fwhost icmptype'}</td><td colspan='2'><select name='ICMP_TYPES'>
1189 END
1190 &General::readhasharray("${General::swroot}/fwhosts/icmp-types", \%icmptypes);
1191 print"<option>All ICMP-Types</option>";
1192 foreach my $key (sort { uc($icmptypes{$a}[0]) cmp uc($icmptypes{$b}[0]) } keys %icmptypes){
1193 if($fwdfwsettings{'ICMP_TYPES'} eq "$icmptypes{$key}[0]"){
1194 print"<option selected>$icmptypes{$key}[0] ($icmptypes{$key}[1])</option>";
1195 }else{
1196 print"<option>$icmptypes{$key}[0] ($icmptypes{$key}[1])</option>";
1197 }
1198 }
1199 print<<END;
1200 </select></td></tr></table><hr>
1201 END
1202 &Header::closebox();
1203
1204 #---TARGET------------------------------------------------------
1205 &Header::openbox('100%', 'left', $Lang::tr{'fwdfw target'});
1206 print<<END;
1207 <table width='100%' border='0'>
1208 <tr><td width='1%'><input type='radio' name='grp2' value='tgt_addr' checked></td><td colspan='2'>$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;'>
1209 END
1210 print "<option value='Default IP' $selected{'ipfire'}{'Default IP'}>Default IP</option>";
1211
1212 foreach my $alias (sort keys %aliases)
1213 {
1214 print "<option value='$alias' $selected{'ipfire'}{$alias}>$alias</option>";
1215 }
1216
1217 print<<END;
1218 </td></tr>
1219 <tr><td colspan='7'><hr style='border:dotted #BFBFBF; border-width:1px 0 0 0 ; ' /></td></tr>
1220 <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;'>
1221 END
1222 foreach my $network (sort keys %defaultNetworks)
1223 {
1224 print "<option value='$defaultNetworks{$network}{'NAME'}'";
1225 print " selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp2'}} eq $defaultNetworks{$network}{'NAME'});
1226 print ">$network</option>";
1227 }
1228 print<<END;
1229 </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;'>
1230 END
1231 &fillselect(\%ccdnet,$fwdfwsettings{$fwdfwsettings{'grp2'}});
1232 print<<END;
1233 </select></td></tr>
1234 <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;'>
1235 END
1236 &fillselect(\%customnetwork,$fwdfwsettings{$fwdfwsettings{'grp2'}});
1237 print<<END;
1238 </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;'>
1239 END
1240 foreach my $key (sort { uc($ccdhost{$a}[0]) cmp uc($ccdhost{$b}[0]) } keys %ccdhost)
1241 {
1242 if ($ccdhost{$key}[33] ne ''){
1243 print "<option value='$ccdhost{$key}[1]' ";
1244 print "selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp2'}} eq $ccdhost{$key}[33]);
1245 print ">$ccdhost{$key}[1]</option>";
1246 }
1247 }
1248 print<<END;
1249 </select></td></tr>
1250 <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;'>
1251 END
1252 &fillselect(\%customhost,$fwdfwsettings{$fwdfwsettings{'grp2'}});
1253 print<<END;
1254 </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;'>
1255 END
1256 foreach my $key (sort { uc($ccdhost{$a}[0]) cmp uc($ccdhost{$b}[0]) } keys %ccdhost) {
1257 if($ccdhost{$key}[3] eq 'net'){
1258 print "<option ";
1259 print "selected='selected'" if($fwdfwsettings{$fwdfwsettings{'grp2'}} eq $ccdhost{$key}[1]);
1260 print ">$ccdhost{$key}[1]</option>";
1261 }
1262 }
1263 print<<END;
1264 </select></td></tr>
1265 <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;'>
1266 END
1267 $helper='';
1268 foreach my $key (sort { uc($customgrp{$a}[0]) cmp uc($customgrp{$b}[0]) } keys %customgrp) {
1269 if($helper ne $customgrp{$key}[0]){
1270 print"<option ";
1271 print"selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp2'}} eq $customgrp{$key}[0]);
1272 print">$customgrp{$key}[0]</option>";
1273 }
1274 $helper=$customgrp{$key}[0];
1275 }
1276 print<<END;
1277 </select></td>
1278 <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;'>
1279 END
1280 foreach my $key (sort { uc($ipsecconf{$a}[1]) cmp uc($ipsecconf{$b}[1]) } keys %ipsecconf) {
1281 if ($ipsecconf{$key}[3] eq 'net'){
1282 print"<option ";
1283 print"selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp2'}} eq $ipsecconf{$key}[1]);
1284 print">$ipsecconf{$key}[1]</option>";
1285 }
1286 }
1287 print<<END;
1288 </select></td></tr>
1289 END
1290 # <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;'>
1291 #END
1292 # foreach my $key (sort { uc($ipsecconf{$a}[1]) cmp uc($ipsecconf{$b}[1]) } keys %ipsecconf) {
1293 # if ($ipsecconf{$key}[3] eq 'host'){
1294 # print"<option ";
1295 # print"selected='Selected'" if ($fwdfwsettings{$fwdfwsettings{'grp2'}} eq $ipsecconf{$key}[1]);
1296 # print">$ipsecconf{$key}[1]</option>";
1297 # }
1298 # }
1299 print<<END;
1300 </table>
1301 <b>$Lang::tr{'fwhost attention'}:</b><br>
1302 $Lang::tr{'fwhost macwarn'}<br><hr style='border:dotted #BFBFBF; border-width:1px 0 0 0 ; '></hr><br>
1303
1304 <table width='100%' border='0'>
1305 <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'>$Lang::tr{'fwhost cust service'}</td><td width='1%' colspan='2'><select name='cust_srv'style='min-width:230px;' >
1306 END
1307 &General::readhasharray("$configsrv", \%customservice);
1308 foreach my $key (sort { uc($customservice{$a}[0]) cmp uc($customservice{$b}[0]) } keys %customservice){
1309 print"<option ";
1310 print"selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp3'}} eq $customservice{$key}[0]);
1311 print"value='$customservice{$key}[0]'>$customservice{$key}[0]</option>";
1312 }
1313 print<<END;
1314 </select></td></tr>
1315 <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;' >
1316 END
1317 &General::readhasharray("$configsrvgrp", \%customservicegrp);
1318 my $helper;
1319 foreach my $key (sort { uc($customservicegrp{$a}[0]) cmp uc($customservicegrp{$b}[0]) } keys %customservicegrp){
1320 if ($helper ne $customservicegrp{$key}[0]){
1321 print"<option ";
1322 print"selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp3'}} eq $customservicegrp{$key}[0]);
1323 print">$customservicegrp{$key}[0]</option>";
1324 }
1325 $helper=$customservicegrp{$key}[0];
1326 }
1327 print<<END;
1328 </select></td></tr>
1329 <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'>
1330 END
1331 foreach ("TCP","UDP","GRE","ESP","AH","ICMP")
1332 {
1333 if ($_ eq $fwdfwsettings{'TGT_PROT'})
1334 {
1335 print"<option selected>$_</option>";
1336 }else{
1337 print"<option>$_</option>";
1338 }
1339 }
1340 $fwdfwsettings{'TGT_PORT'} =~ s/\|/,/g;
1341 print<<END;
1342 </select></td><td align='right'><input type='text' name='TGT_PORT' value='$fwdfwsettings{'TGT_PORT'}' maxlength='20' size='18' ></td></tr>
1343 <tr><td colspan='2'></td><td></td><td>$Lang::tr{'fwhost icmptype'}</td><td colspan='2'><select name='ICMP_TGT'>
1344 END
1345 &General::readhasharray("${General::swroot}/fwhosts/icmp-types", \%icmptypes);
1346 print"<option>All ICMP-Types</option>";
1347 foreach my $key (sort { uc($icmptypes{$a}[0]) cmp uc($icmptypes{$b}[0]) }keys %icmptypes){
1348 if($fwdfwsettings{'ICMP_TGT'} eq "$icmptypes{$key}[0]"){
1349 print"<option selected>$icmptypes{$key}[0] ($icmptypes{$key}[1])</option>";
1350 }else{
1351 print"<option>$icmptypes{$key}[0] ($icmptypes{$key}[1])</option>";
1352 }
1353 }
1354 print<<END;
1355 </select></td></tr>
1356 </table><hr><br><br>
1357
1358 END
1359 #---Activate/logging/remark-------------------------------------
1360 &Header::openbox('100%', 'left', $Lang::tr{'fwdfw additional'});
1361 print<<END;
1362 <table width='100%' border='0'>
1363 <tr><td width='12%'>$Lang::tr{'remark'}:</td><td align='left'><input type='text' name='ruleremark' size='40' maxlength='255' value='$fwdfwsettings{'ruleremark'}'></td></tr>
1364 END
1365 if($fwdfwsettings{'updatefwrule'} eq 'on' || $fwdfwsettings{'copyfwrule'} eq 'on'){
1366 print "<tr><td width='12%'>$Lang::tr{'fwdfw rulepos'}:</td><td><select name='rulepos' >";
1367 for (my $count =1; $count <= $sum; $count++){
1368 print"<option value='$count' ";
1369 print"selected='selected'" if($fwdfwsettings{'oldrulenumber'} eq $count);
1370 print">$count</option>";
1371 }
1372 print"</select></td></tr>";
1373 }
1374
1375 print<<END;
1376 </table><table width='100%'>
1377 <tr><td width='1%'><input type='checkbox' name='ACTIVE' value='ON' $checked{'ACTIVE'}{'ON'}></td><td>$Lang::tr{'fwdfw rule activate'}</td></tr>
1378 <tr><td width='1%'><input type='checkbox' name='LOG' value='ON' $checked{'LOG'}{'ON'} ></td><td>$Lang::tr{'fwdfw log rule'}</td></tr>
1379 </table><hr><br>
1380 END
1381 &Header::closebox();
1382 #---ADD TIMEFRAME-----------------------------------------------
1383 &Header::openbox('100%', 'left', $Lang::tr{'fwdfw timeframe'});
1384 print<<END;
1385 <table width='70%' border='0'>
1386 <tr><td width='1%'><input type='checkbox' name='TIME' value='ON' $checked{'TIME'}{'ON'}></td><td colspan='4'>$Lang::tr{'fwdfw timeframe'}</td></tr>
1387 <tr><td colspan='7'>&nbsp</td></tr>
1388 <tr>
1389 <td align='left'>$Lang::tr{'time'}:</td>
1390 <td width='30%' align='left'>$Lang::tr{'advproxy monday'} $Lang::tr{'advproxy tuesday'} $Lang::tr{'advproxy wednesday'} $Lang::tr{'advproxy thursday'} $Lang::tr{'advproxy friday'} $Lang::tr{'advproxy saturday'} $Lang::tr{'advproxy sunday'}</td>
1391 <td width='15%' align='left'>$Lang::tr{'advproxy from'}</td>
1392 <td width='15%' align='left'>$Lang::tr{'advproxy to'}</td>
1393 </tr>
1394 <tr>
1395 <td align='right'></td>
1396 <td width='30%' align='left'>
1397 <input type='checkbox' name='TIME_MON' value='on' $checked{'TIME_MON'}{'on'} />
1398 <input type='checkbox' name='TIME_TUE' value='on' $checked{'TIME_TUE'}{'on'} />
1399 <input type='checkbox' name='TIME_WED' value='on' $checked{'TIME_WED'}{'on'} />
1400 <input type='checkbox' name='TIME_THU' value='on' $checked{'TIME_THU'}{'on'} />
1401 <input type='checkbox' name='TIME_FRI' value='on' $checked{'TIME_FRI'}{'on'} />
1402 <input type='checkbox' name='TIME_SAT' value='on' $checked{'TIME_SAT'}{'on'} />
1403 <input type='checkbox' name='TIME_SUN' value='on' $checked{'TIME_SUN'}{'on'} />
1404 </td>
1405 <td><select name='TIME_FROM'>
1406 END
1407 for (my $i=0;$i<=23;$i++) {
1408 $i = sprintf("%02s",$i);
1409 for (my $j=0;$j<=45;$j+=15) {
1410 $j = sprintf("%02s",$j);
1411 my $time = $i.":".$j;
1412 print "\t\t\t\t\t<option $selected{'TIME_FROM'}{$time}>$i:$j</option>\n";
1413 }
1414 }
1415 print<<END;
1416 </select></td>
1417 <td><select name='TIME_TO'>
1418 END
1419 for (my $i=0;$i<=23;$i++) {
1420 $i = sprintf("%02s",$i);
1421 for (my $j=0;$j<=45;$j+=15) {
1422 $j = sprintf("%02s",$j);
1423 my $time = $i.":".$j;
1424 print "\t\t\t\t\t<option $selected{'TIME_TO'}{$time}>$i:$j</option>\n";
1425 }
1426 }
1427 print<<END;
1428 </select></td></tr>
1429 </table><hr>
1430 END
1431 &Header::closebox();
1432 #---ACTION------------------------------------------------------
1433 if($fwdfwsettings{'updatefwrule'} ne 'on'){
1434 print<<END;
1435 <table border='0' width='100%'>
1436 <tr><td align='right'><input type='submit' value='$Lang::tr{'add'}' style='min-width:100px;' />
1437 <input type='hidden' name='config' value='$config' >
1438 <input type='hidden' name='ACTION' value='saverule' ></form><form method='post' style='display:inline'><input type='submit' value='$Lang::tr{'fwhost back'}' style='min-width:100px;'><input type='hidden' name='ACTION' value'reset'></td></td>
1439 </table></form>
1440 END
1441 }else{
1442 print<<END;
1443 <table border='0' width='100%'>
1444 <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='$fwdfwsettings{'key'}'>
1445 <input type='hidden' name='oldgrp1a' value='$fwdfwsettings{'oldgrp1a'}' />
1446 <input type='hidden' name='oldgrp1b' value='$fwdfwsettings{'oldgrp1b'}' />
1447 <input type='hidden' name='oldgrp2a' value='$fwdfwsettings{'oldgrp2a'}' />
1448 <input type='hidden' name='oldgrp2b' value='$fwdfwsettings{'oldgrp2b'}' />
1449 <input type='hidden' name='oldgrp3a' value='$fwdfwsettings{'oldgrp3a'}' />
1450 <input type='hidden' name='oldgrp3b' value='$fwdfwsettings{'oldgrp3b'}' />
1451 <input type='hidden' name='oldusesrv' value='$fwdfwsettings{'oldusesrv'}' />
1452 <input type='hidden' name='oldrulenumber' value='$fwdfwsettings{'oldrulenumber'}' />
1453 <input type='hidden' name='rulenumber' value='$fwdfwsettings{'rulepos'}' />
1454 <input type='hidden' name='oldruleremark' value='$fwdfwsettings{'oldruleremark'}' />
1455 <input type='hidden' name='ACTION' value='saverule' ></form><form method='post' style='display:inline'><input type='submit' value='$Lang::tr{'fwhost back'}' style='min-width:100px;'><input type='hidden' name='ACTION' value'reset'></td></td>
1456 </table></form>
1457 END
1458 }
1459 &Header::closebox();
1460 }
1461 sub saverule
1462 {
1463 my $hash=shift;
1464 my $config=shift;
1465 &General::readhasharray("$config", $hash);
1466 if (!$errormessage){
1467 if ($fwdfwsettings{'updatefwrule'} ne 'on'){
1468 my $key = &General::findhasharraykey ($hash);
1469 $$hash{$key}[0] = $fwdfwsettings{'RULE_ACTION'};
1470 $$hash{$key}[1] = $fwdfwsettings{'chain'};
1471 $$hash{$key}[2] = $fwdfwsettings{'ACTIVE'};
1472 $$hash{$key}[3] = $fwdfwsettings{'grp1'};
1473 $$hash{$key}[4] = $fwdfwsettings{$fwdfwsettings{'grp1'}};
1474 $$hash{$key}[5] = $fwdfwsettings{'grp2'};
1475 $$hash{$key}[6] = $fwdfwsettings{$fwdfwsettings{'grp2'}};
1476 $$hash{$key}[7] = $fwdfwsettings{'USE_SRC_PORT'};
1477 $$hash{$key}[8] = $fwdfwsettings{'PROT'};
1478 $$hash{$key}[9] = $fwdfwsettings{'ICMP_TYPES'};
1479 $$hash{$key}[10] = $fwdfwsettings{'SRC_PORT'};
1480 $$hash{$key}[11] = $fwdfwsettings{'USESRV'};
1481 $$hash{$key}[12] = $fwdfwsettings{'TGT_PROT'};
1482 $$hash{$key}[13] = $fwdfwsettings{'ICMP_TGT'};
1483 $$hash{$key}[14] = $fwdfwsettings{'grp3'};
1484 $$hash{$key}[15] = $fwdfwsettings{$fwdfwsettings{'grp3'}};
1485 $$hash{$key}[16] = $fwdfwsettings{'ruleremark'};
1486 $$hash{$key}[17] = $fwdfwsettings{'LOG'};
1487 $$hash{$key}[18] = $fwdfwsettings{'TIME'};
1488 $$hash{$key}[19] = $fwdfwsettings{'TIME_MON'};
1489 $$hash{$key}[20] = $fwdfwsettings{'TIME_TUE'};
1490 $$hash{$key}[21] = $fwdfwsettings{'TIME_WED'};
1491 $$hash{$key}[22] = $fwdfwsettings{'TIME_THU'};
1492 $$hash{$key}[23] = $fwdfwsettings{'TIME_FRI'};
1493 $$hash{$key}[24] = $fwdfwsettings{'TIME_SAT'};
1494 $$hash{$key}[25] = $fwdfwsettings{'TIME_SUN'};
1495 $$hash{$key}[26] = $fwdfwsettings{'TIME_FROM'};
1496 $$hash{$key}[27] = $fwdfwsettings{'TIME_TO'};
1497 &General::writehasharray("$config", $hash);
1498 }else{
1499 foreach my $key (sort {$a <=> $b} keys %$hash){
1500 if($key eq $fwdfwsettings{'key'}){
1501 $$hash{$key}[0] = $fwdfwsettings{'RULE_ACTION'};
1502 $$hash{$key}[1] = $fwdfwsettings{'chain'};
1503 $$hash{$key}[2] = $fwdfwsettings{'ACTIVE'};
1504 $$hash{$key}[3] = $fwdfwsettings{'grp1'};
1505 $$hash{$key}[4] = $fwdfwsettings{$fwdfwsettings{'grp1'}};
1506 $$hash{$key}[5] = $fwdfwsettings{'grp2'};
1507 $$hash{$key}[6] = $fwdfwsettings{$fwdfwsettings{'grp2'}};
1508 $$hash{$key}[7] = $fwdfwsettings{'USE_SRC_PORT'};
1509 $$hash{$key}[8] = $fwdfwsettings{'PROT'};
1510 $$hash{$key}[9] = $fwdfwsettings{'ICMP_TYPES'};
1511 $$hash{$key}[10] = $fwdfwsettings{'SRC_PORT'};
1512 $$hash{$key}[11] = $fwdfwsettings{'USESRV'};
1513 $$hash{$key}[12] = $fwdfwsettings{'TGT_PROT'};
1514 $$hash{$key}[13] = $fwdfwsettings{'ICMP_TGT'};
1515 $$hash{$key}[14] = $fwdfwsettings{'grp3'};
1516 $$hash{$key}[15] = $fwdfwsettings{$fwdfwsettings{'grp3'}};
1517 $$hash{$key}[16] = $fwdfwsettings{'ruleremark'};
1518 $$hash{$key}[17] = $fwdfwsettings{'LOG'};
1519 $$hash{$key}[18] = $fwdfwsettings{'TIME'};
1520 $$hash{$key}[19] = $fwdfwsettings{'TIME_MON'};
1521 $$hash{$key}[20] = $fwdfwsettings{'TIME_TUE'};
1522 $$hash{$key}[21] = $fwdfwsettings{'TIME_WED'};
1523 $$hash{$key}[22] = $fwdfwsettings{'TIME_THU'};
1524 $$hash{$key}[23] = $fwdfwsettings{'TIME_FRI'};
1525 $$hash{$key}[24] = $fwdfwsettings{'TIME_SAT'};
1526 $$hash{$key}[25] = $fwdfwsettings{'TIME_SUN'};
1527 $$hash{$key}[26] = $fwdfwsettings{'TIME_FROM'};
1528 $$hash{$key}[27] = $fwdfwsettings{'TIME_TO'};
1529 last;
1530 }
1531 }
1532 }
1533 &General::writehasharray("$config", $hash);
1534 if($fwdfwsettings{'oldrulenumber'} gt $fwdfwsettings{'rulepos'}){
1535 my %tmp=();
1536 my $val=$fwdfwsettings{'oldrulenumber'}-$fwdfwsettings{'rulepos'};
1537 for (my $z=0;$z<$val;$z++){
1538 foreach my $key (sort {$a <=> $b} keys %$hash){
1539 if ($key eq $fwdfwsettings{'oldrulenumber'}) {
1540 my $last = $key -1;
1541 if (exists $$hash{$last}){
1542 #save rule last
1543 foreach my $y (0 .. $#{$$hash{$last}}) {
1544 $tmp{0}[$y] = $$hash{$last}[$y];
1545 }
1546 #copy active rule to last
1547 foreach my $i (0 .. $#{$$hash{$last}}) {
1548 $$hash{$last}[$i] = $$hash{$key}[$i];
1549 }
1550 #copy saved rule to actual position
1551 foreach my $x (0 .. $#{$tmp{0}}) {
1552 $$hash{$key}[$x] = $tmp{0}[$x];
1553 }
1554 }
1555 }
1556 }
1557 $fwdfwsettings{'oldrulenumber'}--;
1558 }
1559 &General::writehasharray("$config", $hash);
1560 &rules;
1561 }elsif($fwdfwsettings{'rulepos'} gt $fwdfwsettings{'oldrulenumber'}){
1562 my %tmp=();
1563 my $val=$fwdfwsettings{'rulepos'}-$fwdfwsettings{'oldrulenumber'};
1564 for (my $z=0;$z<$val;$z++){
1565 foreach my $key (sort {$a <=> $b} keys %$hash){
1566 if ($key eq $fwdfwsettings{'oldrulenumber'}) {
1567 my $next = $key + 1;
1568 if (exists $$hash{$next}){
1569 #save rule next
1570 foreach my $y (0 .. $#{$$hash{$next}}) {
1571 $tmp{0}[$y] = $$hash{$next}[$y];
1572 }
1573 #copy active rule to next
1574 foreach my $i (0 .. $#{$$hash{$next}}) {
1575 $$hash{$next}[$i] = $$hash{$key}[$i];
1576 }
1577 #copy saved rule to actual position
1578 foreach my $x (0 .. $#{$tmp{0}}) {
1579 $$hash{$key}[$x] = $tmp{0}[$x];
1580 }
1581 }
1582 }
1583 }
1584 $fwdfwsettings{'oldrulenumber'}++;
1585 }
1586 &General::writehasharray("$config", $hash);
1587 &rules;
1588 }
1589 }
1590 }
1591 sub error
1592 {
1593 if ($errormessage) {
1594 &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
1595 print "<class name='base'>$errormessage\n";
1596 print "&nbsp;</class>\n";
1597 &Header::closebox();
1598 print"<hr>";
1599 }
1600 }
1601 sub hint
1602 {
1603 if ($hint) {
1604 &Header::openbox('100%', 'left', $Lang::tr{'fwhost hint'});
1605 print "<class name='base'>$hint\n";
1606 print "&nbsp;</class>\n";
1607 &Header::closebox();
1608 print"<hr>";
1609 }
1610 }
1611 sub get_name
1612 {
1613 my $val=shift;
1614 &General::setup_default_networks(\%defaultNetworks);
1615 foreach my $network (sort keys %defaultNetworks)
1616 {
1617 return "$network" if ($val eq $defaultNetworks{$network}{'NAME'});
1618 }
1619 }
1620 sub validremark
1621 {
1622 # Checks a hostname against RFC1035
1623 my $remark = $_[0];
1624
1625 # Each part should be at least two characters in length
1626 # but no more than 63 characters
1627 if (length ($remark) < 1 || length ($remark) > 255) {
1628 return 0;}
1629 # Only valid characters are a-z, A-Z, 0-9 and -
1630 if ($remark !~ /^[a-zäöüA-ZÖÄÜ0-9-.:_\/\s]*$/) {
1631 return 0;}
1632 # First character can only be a letter or a digit
1633 if (substr ($remark, 0, 1) !~ /^[a-zäöüA-ZÖÄÜ0-9]*$/) {
1634 return 0;}
1635 # Last character can only be a letter or a digit
1636 if (substr ($remark, -1, 1) !~ /^[a-zöäüA-ZÖÄÜ0-9.]*$/) {
1637 return 0;}
1638 return 1;
1639 }
1640 sub getsrcport
1641 {
1642 my %hash=%{(shift)};
1643 my $key=shift;
1644 if($hash{$key}[7] eq 'ON' && $hash{$key}[8] ne '' && $hash{$key}[10]){
1645 $hash{$key}[10]=~ s/\|/,/g;
1646 print": $hash{$key}[10]";
1647 }elsif($hash{$key}[7] eq 'ON' && $hash{$key}[8] eq 'ICMP'){
1648 print": <br>$hash{$key}[9] ";
1649 }
1650 }
1651 sub gettgtport
1652 {
1653 my %hash=%{(shift)};
1654 my $key=shift;
1655 my $service;
1656 my $prot;
1657
1658 if($hash{$key}[11] eq 'ON' && $hash{$key}[12] ne 'ICMP'){
1659 if($hash{$key}[14] eq 'cust_srv'){
1660 &General::readhasharray("$configsrv", \%customservice);
1661 foreach my $i (sort keys %customservice){
1662 if($customservice{$i}[0] eq $hash{$key}[15]){
1663 $service = $customservice{$i}[0];
1664 }
1665 }
1666 }elsif($hash{$key}[14] eq 'cust_srvgrp'){
1667 $service=$hash{$key}[15];
1668 }elsif($hash{$key}[14] eq 'TGT_PORT'){
1669 $hash{$key}[15]=~ s/\|/,/g;
1670 $service=$hash{$key}[15];
1671 }
1672
1673 print": $service";
1674 }elsif($hash{$key}[11] eq 'ON' && $hash{$key}[12] eq 'ICMP'){
1675 print":<br>$hash{$key}[13]";
1676 }
1677 }
1678 sub get_serviceports
1679 {
1680 my $type=shift;
1681 my $name=shift;
1682 &General::readhasharray("$configsrv", \%customservice);
1683 &General::readhasharray("$configsrvgrp", \%customservicegrp);
1684 my $protocols;
1685 my $tcp;
1686 my $udp;
1687 if($type eq 'service'){
1688 foreach my $key (sort { uc($customservice{$a}[0]) cmp uc($customservice{$b}[0]) } keys %customservice){
1689 if ($customservice{$key}[0] eq $name){
1690 $protocols=$customservice{$key}[2];
1691 }
1692 }
1693
1694 }elsif($type eq 'group'){
1695 foreach my $key (sort { uc($customservicegrp{$a}[0]) cmp uc($customservicegrp{$b}[0]) } keys %customservicegrp){
1696 if ($customservicegrp{$key}[0] eq $name){
1697 if($customservicegrp{$key}[4] eq 'TCP'){$tcp='TCP';}else{$udp='UDP';}
1698 }
1699 }
1700 }
1701 if($tcp){$protocols.="TCP";}
1702 if($udp){$protocols.=",UDP";}
1703 return $protocols;
1704 }
1705 sub viewtablerule
1706 {
1707 &viewtablenew(\%configfwdfw,$configfwdfw,$Lang::tr{'fwdfw rules'},"Forward" );
1708 &viewtablenew(\%configinputfw,$configinput,"",$Lang::tr{'external access'} );
1709 }
1710 sub viewtablenew
1711 {
1712 my $hash=shift;
1713 my $config=shift;
1714 my $title=shift;
1715 my $title1=shift;
1716
1717 if ( ! -z "$config"){
1718 &Header::openbox('100%', 'left',$title);
1719 my $count=0;
1720 my ($gif,$log);
1721 my $ruletype;
1722 my $rulecolor;
1723 my $tooltip;
1724 my @tmpsrc=();
1725 my $coloryellow='';
1726 &General::readhasharray("$config", $hash);
1727 print"<b>$title1</b><br>";
1728 print"<table width='100%' border='0' cellspacing='1' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;'>";
1729 print"<tr><td align='center' width='1%'><b>#</td><td width='1%'></td><td align='center' ><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'><b>$Lang::tr{'protocol'}</b></td><td align='center' width='70%'><b>$Lang::tr{'remark'}</td><td align='center' colspan='3' width='1%'><b>$Lang::tr{'fwdfw action'}</td></tr>";
1730 foreach my $key (sort {$a <=> $b} keys %$hash){
1731 @tmpsrc=();
1732 #check if vpn hosts/nets have been deleted
1733 if($$hash{$key}[3] =~ /ipsec/i || $$hash{$key}[3] =~ /ovpn/i){
1734 push (@tmpsrc,$$hash{$key}[4]);
1735 }
1736 if($$hash{$key}[5] =~ /ipsec/i || $$hash{$key}[5] =~ /ovpn/i){
1737 push (@tmpsrc,$$hash{$key}[6]);
1738 }
1739 foreach my $host (@tmpsrc){
1740 if($$hash{$key}[3] eq 'ipsec_net_src' || $$hash{$key}[5] eq 'ipsec_net_tgt'){
1741 if(&fwlib::get_ipsec_net_ip($host,11) eq ''){
1742 $coloryellow='on';
1743 &disable_rule($key);
1744 $$hash{$key}[2]='';
1745 }
1746 }elsif($$hash{$key}[3] eq 'ovpn_net_src' || $$hash{$key}[5] eq 'ovpn_net_tgt'){
1747 if(&fwlib::get_ovpn_net_ip($host,1) eq ''){
1748 $coloryellow='on';
1749 &disable_rule($key);
1750 $$hash{$key}[2]='';
1751 }
1752 }elsif($$hash{$key}[3] eq 'ovpn_n2n_src' || $$hash{$key}[5] eq 'ovpn_n2n_tgt'){
1753 if(&fwlib::get_ovpn_n2n_ip($host,27) eq ''){
1754 $coloryellow='on';
1755 &disable_rule($key);
1756 $$hash{$key}[2]='';
1757 }
1758 }elsif($$hash{$key}[3] eq 'ovpn_host_src' || $$hash{$key}[5] eq 'ovpn_host_tgt'){
1759 if(&fwlib::get_ovpn_host_ip($host,33) eq ''){
1760 $coloryellow='on';
1761 &disable_rule($key);
1762 $$hash{$key}[2]='';
1763 }
1764 }
1765 $$hash{$key}[3]='';
1766 $$hash{$key}[5]='';
1767 }
1768 $$hash{'ACTIVE'}=$$hash{$key}[2];
1769 $count++;
1770 if($coloryellow eq 'on'){
1771 print"<tr bgcolor='$color{'color14'}' >";
1772 $coloryellow='';
1773 }elsif($coloryellow eq ''){
1774 if ($count % 2){
1775 print"<tr bgcolor='$color{'color22'}' >";
1776 }
1777 else{
1778 print"<tr bgcolor='$color{'color20'}' >";
1779 }
1780 }
1781 print<<END;
1782 <td align='right'>$key</td>
1783 END
1784 if ($$hash{$key}[0] eq 'ACCEPT'){
1785 $ruletype='A';
1786 $tooltip='ACCEPT';
1787 $rulecolor=$color{'color17'};
1788 }elsif($$hash{$key}[0] eq 'DROP'){
1789 $ruletype='D';
1790 $tooltip='DROP';
1791 $rulecolor=$color{'color25'};
1792 }elsif($$hash{$key}[0] eq 'REJECT'){
1793 $ruletype='R';
1794 $tooltip='REJECT';
1795 $rulecolor=$color{'color16'};
1796 }
1797 print"<td bgcolor='$rulecolor' width='2%' align='center'><span title='$tooltip'><b>$ruletype</b></span></td>";
1798 print"<td align='center' nowrap='nowrap'>";
1799 if ($$hash{$key}[3] eq 'std_net_src'){
1800 print &get_name($$hash{$key}[4]);
1801 }else{
1802 print $$hash{$key}[4];
1803 }
1804 &getsrcport(\%$hash,$key);
1805 if ($$hash{$key}[17] eq 'ON'){
1806 $log="/images/on.gif";
1807 }else{
1808 $log="/images/off.gif";
1809 }
1810 print<<END;
1811 </td>
1812 <form method='post'>
1813 <td width='1%' align='left'><input type='image' img src='$log' alt='$Lang::tr{'click to disable'}' title='$Lang::tr{'fwdfw togglelog'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;'/>
1814 <input type='hidden' name='key' value='$key' />
1815 <input type='hidden' name='config' value='$config' />
1816 <input type='hidden' name='ACTION' value='$Lang::tr{'fwdfw togglelog'}' />
1817 </td></form>
1818 END
1819
1820 print<<END;
1821 <td align='center' nowrap='nowrap'>
1822 END
1823 if ($$hash{$key}[5] eq 'std_net_tgt'){
1824 print &get_name($$hash{$key}[6]);
1825 }else{
1826 print $$hash{$key}[6];
1827 }
1828 &gettgtport(\%$hash,$key);
1829 ################################################################################
1830 print"</td>";
1831 #Get Protocol
1832 my $prot;
1833 if ($$hash{$key}[12]){ #target prot if manual
1834 $prot=$$hash{$key}[12];
1835 }elsif($$hash{$key}[8]){ #source prot if manual
1836 $prot=$$hash{$key}[8];
1837 }elsif($$hash{$key}[14] eq 'cust_srv'){
1838 $prot=&get_serviceports("service",$$hash{$key}[15]);
1839 }elsif($$hash{$key}[14] eq 'cust_srvgrp'){
1840 $prot=&get_serviceports("group",$$hash{$key}[15]);
1841 }else{
1842 $prot=$Lang::tr{'all'};
1843 }
1844 print"<td align='center'>$prot</td>";
1845
1846 print"<td width='20%'>$$hash{$key}[16]</td>";
1847
1848 if($$hash{$key}[2] eq 'ON'){
1849 $gif="/images/on.gif"
1850
1851 }else{
1852 $gif="/images/off.gif"
1853 }
1854 print<<END;
1855 <form method='post'>
1856 <td width='1%'><input type='image' img src='$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;' />
1857 <input type='hidden' name='key' value='$key' />
1858 <input type='hidden' name='config' value='$config' />
1859 <input type='hidden' name='ACTION' value='$Lang::tr{'fwdfw toggle'}' />
1860 </td></form>
1861 <form method='post'>
1862 <td width='1%' ><input type='image' img src='/images/edit.gif' alt='$Lang::tr{'edit'}' title='$Lang::tr{'fwdfw edit'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;' />
1863 <input type='hidden' name='key' value='$key' />
1864 <input type='hidden' name='config' value='$config' />
1865 <input type='hidden' name='ACTION' value='editrule' />
1866 </td></form></td>
1867 <form method='post'>
1868 <td width='1%'><input type='image' img src='/images/addblue.gif' alt='$Lang::tr{'fwdfw copy'}' title='$Lang::tr{'fwdfw copy'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;' />
1869 <input type='hidden' name='key' value='$key' />
1870 <input type='hidden' name='config' value='$config' />
1871 <input type='hidden' name='ACTION' value='copyrule' />
1872 </td></form></td>
1873 <form method='post'>
1874 <td width='1%' ><input type='image' img src='/images/delete.gif' alt='$Lang::tr{'delete'}' title='$Lang::tr{'fwdfw delete'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;' />
1875 <input type='hidden' name='key' value='$key' />
1876 <input type='hidden' name='config' value='$config' />
1877 <input type='hidden' name='ACTION' value='deleterule' />
1878 </td></form></td>
1879 END
1880 if (exists $$hash{$key-1}){
1881 print<<END;
1882 <form method='post'>
1883 <td width='1%'><input type='image' img src='/images/up.gif' alt='$Lang::tr{'fwdfw moveup'}' title='$Lang::tr{'fwdfw moveup'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;' />
1884 <input type='hidden' name='key' value='$key' />
1885 <input type='hidden' name='config' value='$config' />
1886 <input type='hidden' name='ACTION' value='moveup' />
1887 </td></form></td>
1888 END
1889 }else{
1890 print"<td></td>";
1891 }
1892 if (exists $$hash{$key+1}){
1893 print<<END;
1894 <form method='post'>
1895 <td width='1%' ><input type='image' img src='/images/down.gif' alt='$Lang::tr{'fwdfw movedown'}' title='$Lang::tr{'fwdfw movedown'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;' />
1896 <input type='hidden' name='key' value='$key' />
1897 <input type='hidden' name='config' value='$config' />
1898 <input type='hidden' name='ACTION' value='movedown' />
1899 </td></form></td></tr>
1900 END
1901 }else{
1902 print"<td></td></tr>";
1903 }
1904 #if timeframe set, print new line in table
1905 if ($$hash{$key}[18] eq 'ON'){
1906 my @days=();
1907 if($$hash{$key}[19] ne ''){push (@days,$Lang::tr{'fwdfw wd_mon'});}
1908 if($$hash{$key}[20] ne ''){push (@days,$Lang::tr{'fwdfw wd_tue'});}
1909 if($$hash{$key}[21] ne ''){push (@days,$Lang::tr{'fwdfw wd_wed'});}
1910 if($$hash{$key}[22] ne ''){push (@days,$Lang::tr{'fwdfw wd_thu'});}
1911 if($$hash{$key}[23] ne ''){push (@days,$Lang::tr{'fwdfw wd_fri'});}
1912 if($$hash{$key}[24] ne ''){push (@days,$Lang::tr{'fwdfw wd_sat'});}
1913 if($$hash{$key}[25] ne ''){push (@days,$Lang::tr{'fwdfw wd_sun'});}
1914 my $weekdays=join(",",@days);
1915 if (@days){
1916 print"<tr bgcolor='#FFE4B5'><td colspan='6'>$Lang::tr{'fwdfw time'} ";
1917 print"$weekdays";
1918 print "&nbsp $Lang::tr{'fwdfw from'} $$hash{$key}[26] &nbsp $Lang::tr{'fwdfw till'} $$hash{$key}[27]</td><td colspan='8'></d></tr>";
1919 }
1920 }
1921 }
1922 print"</table>";
1923 &Header::closebox();
1924 }
1925 }
1926 sub p2pblock
1927 {
1928 my $gif;
1929 open( FILE, "< $p2pfile" ) or die "Unable to read $p2pfile";
1930 @p2ps = <FILE>;
1931 close FILE;
1932 &Header::openbox('100%', 'center', 'P2P-Block');
1933 print <<END;
1934 <table width='40%' border='0'>
1935 <tr bgcolor='$color{'color22'}'><td align=center colspan='2' width='30%'><b>$Lang::tr{'protocol'}</b><td width='10%' align=center><b>$Lang::tr{'status'}</b>
1936 END
1937 foreach my $p2pentry (sort @p2ps)
1938 {
1939 my @p2pline = split( /\;/, $p2pentry );
1940 if($p2pline[2] eq 'on'){
1941 $gif="/images/on.gif"
1942 }else{
1943 $gif="/images/off.gif"
1944 }
1945 print <<END;
1946 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1947 <tr bgcolor='$color{'color20'}'>
1948 <td width='66%' align='center' colspan='2'>$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>
1949 END
1950 }
1951 print"<tr><td width='10%'><input type='image' img src='/images/on.gif'></td><td>$Lang::tr{'outgoing firewall p2p deny'}</td><td></td></tr>";
1952 print"<tr><td width='10%'><input type='image' img src='/images/off.gif'></td><td>$Lang::tr{'outgoing firewall p2p allow'}</td><td></td></tr></table>";
1953 &Header::closebox();
1954 }
1955 sub fillselect
1956 {
1957 my %hash=%{(shift)};
1958 my $val=shift;
1959 my $key;
1960 foreach my $key (sort { uc($hash{$a}[0]) cmp uc($hash{$b}[0]) } keys %hash){
1961 if($hash{$key}[0] eq $val){
1962 print"<option value='$hash{$key}[0]' selected>$hash{$key}[0]</option>";
1963 }else{
1964 print"<option value='$hash{$key}[0]'>$hash{$key}[0]</option>";
1965 }
1966 }
1967 }
1968 sub rules
1969 {
1970 if (!-f "${General::swroot}/forward/reread"){
1971 system("touch ${General::swroot}/forward/reread");
1972 }
1973 }
1974 sub reread_rules
1975 {
1976 system("/usr/local/bin/forwardfwctrl");
1977 system("rm ${General::swroot}/forward/reread");
1978 }
1979 &Header::closebigbox();
1980 &Header::closepage();
Timo's tree of IPFire 2.x