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nut addon: increased package version.
[ipfire-2.x.git] / html / cgi-bin / firewall.cgi
1 #!/usr/bin/perl
2 ###############################################################################
3 # #
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2013 Alexander Marx <amarx@ipfire.org> #
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 use strict;
23 use Sort::Naturally;
24 use utf8;
25 use feature 'unicode_strings';
26
27 no warnings 'uninitialized';
28
29 # enable only the following on debugging purpose
30 #use warnings;
31 #use CGI::Carp 'fatalsToBrowser';
32
33 require '/var/ipfire/general-functions.pl';
34 require "${General::swroot}/lang.pl";
35 require "${General::swroot}/header.pl";
36 require "/usr/lib/firewall/firewall-lib.pl";
37
38 unless (-d "${General::swroot}/firewall") { system("mkdir ${General::swroot}/firewall"); }
39 unless (-e "${General::swroot}/firewall/settings") { system("touch ${General::swroot}/firewall/settings"); }
40 unless (-e "${General::swroot}/firewall/config") { system("touch ${General::swroot}/firewall/config"); }
41 unless (-e "${General::swroot}/firewall/input") { system("touch ${General::swroot}/firewall/input"); }
42 unless (-e "${General::swroot}/firewall/outgoing") { system("touch ${General::swroot}/firewall/outgoing"); }
43
44 my %fwdfwsettings=();
45 my %selected=() ;
46 my %defaultNetworks=();
47 my %netsettings=();
48 my %customhost=();
49 my %customgrp=();
50 my %customnetworks=();
51 my %customservice=();
52 my %customservicegrp=();
53 my %ccdnet=();
54 my %customnetwork=();
55 my %ccdhost=();
56 my %configfwdfw=();
57 my %configinputfw=();
58 my %configoutgoingfw=();
59 my %ipsecconf=();
60 my %color=();
61 my %mainsettings=();
62 my %checked=();
63 my %icmptypes=();
64 my %ovpnsettings=();
65 my %ipsecsettings=();
66 my %aliases=();
67 my %optionsfw=();
68 my %ifaces=();
69
70 my @PROTOCOLS = ("TCP", "UDP", "ICMP", "IGMP", "AH", "ESP", "GRE","IPv6","IPIP");
71
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}/firewall/config";
83 my $configinput = "${General::swroot}/firewall/input";
84 my $configoutgoing = "${General::swroot}/firewall/outgoing";
85 my $configovpn = "${General::swroot}/ovpn/settings";
86 my $fwoptions = "${General::swroot}/optionsfw/settings";
87 my $ifacesettings = "${General::swroot}/ethernet/settings";
88 my $errormessage='';
89 my $hint='';
90 my $ipgrp="${General::swroot}/outgoing/groups";
91 my $tdcolor='';
92 my $checkorange='';
93 my @protocols;
94 &General::readhash("${General::swroot}/firewall/settings", \%fwdfwsettings);
95 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
96 &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
97 &General::readhash($fwoptions, \%optionsfw);
98 &General::readhash($ifacesettings, \%ifaces);
99 &General::readhash("$configovpn", \%ovpnsettings);
100 &General::readhash("$configipsecrw", \%ipsecsettings);
101 &General::readhasharray("$configipsec", \%ipsecconf);
102 &Header::showhttpheaders();
103 &Header::getcgihash(\%fwdfwsettings);
104 &Header::openpage($Lang::tr{'firewall rules'}, 1, '');
105 &Header::openbigbox('100%', 'center',$errormessage);
106 #### JAVA SCRIPT ####
107 print<<END;
108 <script>
109 var PROTOCOLS_WITH_PORTS = ["TCP", "UDP"];
110
111 var update_protocol = function() {
112 var protocol = \$("#protocol").val();
113
114 if (protocol === undefined)
115 return;
116
117 // Check if a template is/should be used.
118 if (protocol === "template") {
119 \$("#PROTOCOL_TEMPLATE").show();
120 } else {
121 \$("#PROTOCOL_TEMPLATE").hide();
122 }
123
124 // Check if we are dealing with a protocol, that knows ports.
125 if (\$.inArray(protocol, PROTOCOLS_WITH_PORTS) >= 0) {
126 \$("#PROTOCOL_PORTS").show();
127 } else {
128 \$("#PROTOCOL_PORTS").hide();
129 }
130
131 // Handle ICMP.
132 if (protocol === "ICMP") {
133 \$("#PROTOCOL_ICMP_TYPES").show();
134 } else {
135 \$("#PROTOCOL_ICMP_TYPES").hide();
136 }
137 };
138
139 \$(document).ready(function() {
140 \$("#protocol").change(update_protocol);
141 update_protocol();
142
143 // Show/Hide elements when NAT checkbox is checked.
144 if (\$("#USE_NAT").attr("checked")) {
145 \$("#actions").hide();
146 } else {
147 \$(".NAT").hide();
148 }
149
150 // Show NAT area when "use nat" checkbox is clicked
151 \$("#USE_NAT").change(function() {
152 \$(".NAT").toggle();
153 \$("#actions").toggle();
154 });
155
156 // Time constraints
157 if(!\$("#USE_TIME_CONSTRAINTS").attr("checked")) {
158 \$("#TIME_CONSTRAINTS").hide();
159 }
160 \$("#USE_TIME_CONSTRAINTS").change(function() {
161 \$("#TIME_CONSTRAINTS").toggle();
162 });
163
164 // Automatically select radio buttons when corresponding
165 // dropdown menu changes.
166 \$("select").change(function() {
167 var id = \$(this).attr("name");
168 \$('#' + id).prop("checked", true);
169 });
170 });
171 </script>
172 END
173
174 #### ACTION #####
175
176 if ($fwdfwsettings{'ACTION'} eq 'saverule')
177 {
178 &General::readhasharray("$configfwdfw", \%configfwdfw);
179 &General::readhasharray("$configinput", \%configinputfw);
180 &General::readhasharray("$configoutgoing", \%configoutgoingfw);
181 #Set Variables according to the JQuery code in protocol section
182 if ($fwdfwsettings{'PROT'} eq 'TCP' || $fwdfwsettings{'PROT'} eq 'UDP')
183 {
184 if ($fwdfwsettings{'SRC_PORT'} ne '')
185 {
186 $fwdfwsettings{'USE_SRC_PORT'} = 'ON';
187 }
188 if ($fwdfwsettings{'TGT_PORT'} ne '')
189 {
190 $fwdfwsettings{'USESRV'} = 'ON';
191 $fwdfwsettings{'grp3'} = 'TGT_PORT';
192 }
193 }
194 if ($fwdfwsettings{'PROT'} eq 'template')
195 {
196 $fwdfwsettings{'USESRV'} = 'ON';
197 }
198 $errormessage=&checksource;
199 if(!$errormessage){&checktarget;}
200 if(!$errormessage){&checkrule;}
201
202 #check if manual ip (source) is orange network
203 if ($fwdfwsettings{'grp1'} eq 'src_addr'){
204 my ($sip,$scidr) = split("/",$fwdfwsettings{$fwdfwsettings{'grp1'}});
205 if ( &General::IpInSubnet($sip,$netsettings{'ORANGE_ADDRESS'},$netsettings{'ORANGE_NETMASK'})){
206 $checkorange='on';
207 }
208 }
209 #check useless rules
210 if( ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq 'ORANGE' || $checkorange eq 'on') && $fwdfwsettings{'grp2'} eq 'ipfire'){
211 $errormessage.=$Lang::tr{'fwdfw useless rule'}."<br>";
212 }
213 #check if we try to break rules
214 if( $fwdfwsettings{'grp1'} eq 'ipfire_src' && $fwdfwsettings{'grp2'} eq 'ipfire'){
215 $errormessage=$Lang::tr{'fwdfw err same'};
216 }
217 #INPUT part
218 if($fwdfwsettings{'grp2'} eq 'ipfire' && $fwdfwsettings{$fwdfwsettings{'grp1'}} ne 'ORANGE'){
219 $fwdfwsettings{'config'}=$configinput;
220 $fwdfwsettings{'chain'} = 'INPUTFW';
221 my $maxkey=&General::findhasharraykey(\%configinputfw);
222 #check if we have an identical rule already
223 if($fwdfwsettings{'oldrulenumber'} eq $fwdfwsettings{'rulepos'}){
224 foreach my $key (sort keys %configinputfw){
225 if ( "$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'},$fwdfwsettings{'USE_NAT'},$fwdfwsettings{$fwdfwsettings{'nat'}},$fwdfwsettings{'dnatport'},$fwdfwsettings{'nat'}"
226 eq "$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{$key}[27],$configinputfw{$key}[28],$configinputfw{$key}[29],$configinputfw{$key}[30],$configinputfw{$key}[31]"){
227 $errormessage.=$Lang::tr{'fwdfw err ruleexists'};
228 if($fwdfwsettings{'oldruleremark'} ne $fwdfwsettings{'ruleremark'} && $fwdfwsettings{'updatefwrule'} eq 'on' && $fwdfwsettings{'ruleremark'} ne '' && !&validremark($fwdfwsettings{'ruleremark'})){
229 $errormessage=$Lang::tr{'fwdfw err remark'}."<br>";
230 }
231 if($fwdfwsettings{'oldruleremark'} ne $fwdfwsettings{'ruleremark'} && $fwdfwsettings{'updatefwrule'} eq 'on' && $fwdfwsettings{'ruleremark'} ne '' && &validremark($fwdfwsettings{'ruleremark'})){
232 $errormessage='';
233 }
234 if ($fwdfwsettings{'oldruleremark'} eq $fwdfwsettings{'ruleremark'}){
235 $fwdfwsettings{'nosave'} = 'on';
236 }
237 }
238 }
239 }
240 #check Rulepos on new Rule
241 if($fwdfwsettings{'rulepos'} > 0 && !$fwdfwsettings{'oldrulenumber'}){
242 $fwdfwsettings{'oldrulenumber'}=$maxkey;
243 foreach my $key (sort keys %configinputfw){
244 if ( "$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'},$fwdfwsettings{'USE_NAT'},$fwdfwsettings{$fwdfwsettings{'nat'}},$fwdfwsettings{'dnatport'},$fwdfwsettings{'nat'}"
245 eq "$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{$key}[27],$configinputfw{$key}[28],$configinputfw{$key}[29],$configinputfw{$key}[30],$configinputfw{$key}[31]"){
246 $errormessage.=$Lang::tr{'fwdfw err ruleexists'};
247 }
248 }
249 }
250 #check if we just close a rule
251 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'} && $fwdfwsettings{'oldruletype'} eq $fwdfwsettings{'chain'}) {
252 if($fwdfwsettings{'nosave'} eq 'on' && $fwdfwsettings{'updatefwrule'} eq 'on'){
253 $errormessage='';
254 $fwdfwsettings{'nosave2'} = 'on';
255 }
256 }
257 if (!$errormessage){
258 if($fwdfwsettings{'nosave2'} ne 'on'){
259 &saverule(\%configinputfw,$configinput);
260 }
261 }
262 }elsif($fwdfwsettings{'grp1'} eq 'ipfire_src' ){
263 # OUTGOING PART
264 $fwdfwsettings{'config'}=$configoutgoing;
265 $fwdfwsettings{'chain'} = 'OUTGOINGFW';
266 my $maxkey=&General::findhasharraykey(\%configoutgoingfw);
267 if($fwdfwsettings{'oldrulenumber'} eq $fwdfwsettings{'rulepos'}){
268 foreach my $key (sort keys %configoutgoingfw){
269 if ( "$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'},$fwdfwsettings{'USE_NAT'},$fwdfwsettings{$fwdfwsettings{'nat'}},$fwdfwsettings{'dnatport'},$fwdfwsettings{'nat'}"
270 eq "$configoutgoingfw{$key}[0],$configoutgoingfw{$key}[2],$configoutgoingfw{$key}[3],$configoutgoingfw{$key}[4],$configoutgoingfw{$key}[5],$configoutgoingfw{$key}[6],$configoutgoingfw{$key}[7],$configoutgoingfw{$key}[8],$configoutgoingfw{$key}[9],$configoutgoingfw{$key}[10],$configoutgoingfw{$key}[11],$configoutgoingfw{$key}[12],$configoutgoingfw{$key}[13],$configoutgoingfw{$key}[14],$configoutgoingfw{$key}[15],$configoutgoingfw{$key}[17],$configoutgoingfw{$key}[18],$configoutgoingfw{$key}[19],$configoutgoingfw{$key}[20],$configoutgoingfw{$key}[21],$configoutgoingfw{$key}[22],$configoutgoingfw{$key}[23],$configoutgoingfw{$key}[24],$configoutgoingfw{$key}[25],$configoutgoingfw{$key}[26],$configoutgoingfw{$key}[27],$configoutgoingfw{$key}[28],$configoutgoingfw{$key}[29],$configoutgoingfw{$key}[30],$configoutgoingfw{$key}[31]"){
271 $errormessage.=$Lang::tr{'fwdfw err ruleexists'};
272 if($fwdfwsettings{'oldruleremark'} ne $fwdfwsettings{'ruleremark'} && $fwdfwsettings{'updatefwrule'} eq 'on' && $fwdfwsettings{'ruleremark'} ne '' && !&validremark($fwdfwsettings{'ruleremark'})){
273 $errormessage=$Lang::tr{'fwdfw err remark'}."<br>";
274 }
275 if($fwdfwsettings{'oldruleremark'} ne $fwdfwsettings{'ruleremark'} && $fwdfwsettings{'updatefwrule'} eq 'on' && $fwdfwsettings{'ruleremark'} ne '' && &validremark($fwdfwsettings{'ruleremark'})){
276 $errormessage='';
277 }
278 if ($fwdfwsettings{'oldruleremark'} eq $fwdfwsettings{'ruleremark'}){
279 $fwdfwsettings{'nosave'} = 'on';
280 }
281 }
282 }
283 }
284 #check Rulepos on new Rule
285 if($fwdfwsettings{'rulepos'} > 0 && !$fwdfwsettings{'oldrulenumber'}){
286 $fwdfwsettings{'oldrulenumber'}=$maxkey;
287 foreach my $key (sort keys %configoutgoingfw){
288 if ( "$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'},$fwdfwsettings{'USE_NAT'},$fwdfwsettings{$fwdfwsettings{'nat'}},$fwdfwsettings{'dnatport'},$fwdfwsettings{'nat'}"
289 eq "$configoutgoingfw{$key}[0],$configoutgoingfw{$key}[2],$configoutgoingfw{$key}[3],$configoutgoingfw{$key}[4],$configoutgoingfw{$key}[5],$configoutgoingfw{$key}[6],$configoutgoingfw{$key}[7],$configoutgoingfw{$key}[8],$configoutgoingfw{$key}[9],$configoutgoingfw{$key}[10],$configoutgoingfw{$key}[11],$configoutgoingfw{$key}[12],$configoutgoingfw{$key}[13],$configoutgoingfw{$key}[14],$configoutgoingfw{$key}[15],$configoutgoingfw{$key}[17],$configoutgoingfw{$key}[18],$configoutgoingfw{$key}[19],$configoutgoingfw{$key}[20],$configoutgoingfw{$key}[21],$configoutgoingfw{$key}[22],$configoutgoingfw{$key}[23],$configoutgoingfw{$key}[24],$configoutgoingfw{$key}[25],$configoutgoingfw{$key}[26],$configoutgoingfw{$key}[27],$configoutgoingfw{$key}[28],$configoutgoingfw{$key}[29],$configoutgoingfw{$key}[30],$configoutgoingfw{$key}[31]"){
290 $errormessage.=$Lang::tr{'fwdfw err ruleexists'};
291 }
292 }
293 }
294 #check if we just close a rule
295 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'} && $fwdfwsettings{'oldruletype'} eq $fwdfwsettings{'chain'}) {
296 if($fwdfwsettings{'nosave'} eq 'on' && $fwdfwsettings{'updatefwrule'} eq 'on'){
297 $fwdfwsettings{'nosave2'} = 'on';
298 $errormessage='';
299 }
300 }
301 #increase counters
302 if (!$errormessage){
303 if ($fwdfwsettings{'nosave2'} ne 'on'){
304 &saverule(\%configoutgoingfw,$configoutgoing);
305 }
306 }
307 }else{
308 #FORWARD PART
309 $fwdfwsettings{'config'}=$configfwdfw;
310 $fwdfwsettings{'chain'} = 'FORWARDFW';
311 my $maxkey=&General::findhasharraykey(\%configfwdfw);
312 if($fwdfwsettings{'oldrulenumber'} eq $fwdfwsettings{'rulepos'}){
313 #check if we have an identical rule already
314 foreach my $key (sort keys %configfwdfw){
315 if ( "$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{'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'},$fwdfwsettings{'TIME_TO'},$fwdfwsettings{'USE_NAT'},$fwdfwsettings{$fwdfwsettings{'nat'}},$fwdfwsettings{'dnatport'},$fwdfwsettings{'nat'}"
316 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}[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],$configfwdfw{$key}[28],$configfwdfw{$key}[29],$configfwdfw{$key}[30],$configfwdfw{$key}[31]"){
317 $errormessage.=$Lang::tr{'fwdfw err ruleexists'};
318 if($fwdfwsettings{'oldruleremark'} ne $fwdfwsettings{'ruleremark'} && $fwdfwsettings{'updatefwrule'} eq 'on' && $fwdfwsettings{'ruleremark'} ne '' && !&validremark($fwdfwsettings{'ruleremark'})){
319 $errormessage=$Lang::tr{'fwdfw err remark'}."<br>";
320 }
321 if($fwdfwsettings{'oldruleremark'} ne $fwdfwsettings{'ruleremark'} && $fwdfwsettings{'updatefwrule'} eq 'on' && $fwdfwsettings{'ruleremark'} ne '' && &validremark($fwdfwsettings{'ruleremark'})){
322 $errormessage='';
323 }
324 if ($fwdfwsettings{'oldruleremark'} eq $fwdfwsettings{'ruleremark'}){
325 $fwdfwsettings{'nosave'} = 'on';
326 }
327 }
328 }
329 }
330 #check Rulepos on new Rule
331 if($fwdfwsettings{'rulepos'} > 0 && !$fwdfwsettings{'oldrulenumber'}){
332 $fwdfwsettings{'oldrulenumber'}=$maxkey;
333 foreach my $key (sort keys %configfwdfw){
334 if ( "$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{'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'},$fwdfwsettings{'TIME_TO'},$fwdfwsettings{'USE_NAT'},$fwdfwsettings{$fwdfwsettings{'nat'}},$fwdfwsettings{'dnatport'},$fwdfwsettings{'nat'}"
335 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}[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],$configfwdfw{$key}[28],$configfwdfw{$key}[29],$configfwdfw{$key}[30],$configfwdfw{$key}[31]"){
336 $errormessage.=$Lang::tr{'fwdfw err ruleexists'};
337 }
338 }
339 }
340 #check if we just close a rule
341 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'} && $fwdfwsettings{'oldruletype'} eq $fwdfwsettings{'chain'}) {
342 if($fwdfwsettings{'nosave'} eq 'on' && $fwdfwsettings{'updatefwrule'} eq 'on'){
343 $fwdfwsettings{'nosave2'} = 'on';
344 $errormessage='';
345 }
346 }
347 #increase counters
348 if (!$errormessage){
349 if ($fwdfwsettings{'nosave2'} ne 'on'){
350 &saverule(\%configfwdfw,$configfwdfw);
351 }
352 }
353 }
354 if ($errormessage){
355 &newrule;
356 }else{
357 if($fwdfwsettings{'nosave2'} ne 'on'){
358 &General::firewall_config_changed();
359 }
360 &base;
361 }
362 }
363 if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'fwdfw newrule'})
364 {
365 &newrule;
366 }
367 if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'fwdfw toggle'})
368 {
369 my %togglehash=();
370 &General::readhasharray($fwdfwsettings{'config'}, \%togglehash);
371 foreach my $key (sort keys %togglehash){
372 if ($key eq $fwdfwsettings{'key'}){
373 if ($togglehash{$key}[2] eq 'ON'){$togglehash{$key}[2]='';}else{$togglehash{$key}[2]='ON';}
374 }
375 }
376 &General::writehasharray($fwdfwsettings{'config'}, \%togglehash);
377 &General::firewall_config_changed();
378 &base;
379 }
380 if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'fwdfw togglelog'})
381 {
382 my %togglehash=();
383 &General::readhasharray($fwdfwsettings{'config'}, \%togglehash);
384 foreach my $key (sort keys %togglehash){
385 if ($key eq $fwdfwsettings{'key'}){
386 if ($togglehash{$key}[17] eq 'ON'){$togglehash{$key}[17]='';}else{$togglehash{$key}[17]='ON';}
387 }
388 }
389 &General::writehasharray($fwdfwsettings{'config'}, \%togglehash);
390 &General::firewall_config_changed();
391 &base;
392 }
393 if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'fwdfw reread'})
394 {
395 &General::firewall_reload();
396 &base;
397 }
398 if ($fwdfwsettings{'ACTION'} eq 'editrule')
399 {
400 $fwdfwsettings{'updatefwrule'}='on';
401 &newrule;
402 }
403 if ($fwdfwsettings{'ACTION'} eq 'deleterule')
404 {
405 &deleterule;
406 }
407 if ($fwdfwsettings{'ACTION'} eq 'moveup')
408 {
409 &pos_up;
410 &base;
411 }
412 if ($fwdfwsettings{'ACTION'} eq 'movedown')
413 {
414 &pos_down;
415 &base;
416 }
417 if ($fwdfwsettings{'ACTION'} eq 'copyrule')
418 {
419 $fwdfwsettings{'copyfwrule'}='on';
420 &newrule;
421 }
422 if ($fwdfwsettings{'ACTION'} eq '' or $fwdfwsettings{'ACTION'} eq 'reset')
423 {
424 &base;
425 }
426 ### Functions ####
427 sub addrule
428 {
429 &error;
430
431 &Header::openbox('100%', 'left', "");
432 print <<END;
433 <form method="POST" action="">
434 <table border='0' width="100%">
435 <tr>
436 <td align='center'>
437 <input type='submit' name='ACTION' value='$Lang::tr{'fwdfw newrule'}'>
438 END
439
440 if (&General::firewall_needs_reload()) {
441 print <<END;
442 <input type='submit' name='ACTION' value='$Lang::tr{'fwdfw reread'}' style='font-weight: bold; color: green;'>
443 END
444 }
445
446 print <<END;
447 </td>
448 </tr>
449 </table>
450 </form>
451
452 <br>
453 END
454
455 &Header::closebox();
456 &viewtablerule;
457 }
458 sub base
459 {
460 &hint;
461 &addrule;
462 }
463 sub changerule
464 {
465 my $oldchain=shift;
466 $fwdfwsettings{'updatefwrule'}='';
467 $fwdfwsettings{'config'}=$oldchain;
468 $fwdfwsettings{'nobase'}='on';
469 &deleterule;
470 }
471 sub checksource
472 {
473 my ($ip,$subnet);
474 #check ip-address if manual
475 if ($fwdfwsettings{'src_addr'} eq $fwdfwsettings{$fwdfwsettings{'grp1'}} && $fwdfwsettings{'src_addr'} ne ''){
476 #check if ip with subnet
477 if ($fwdfwsettings{'src_addr'} =~ /^(.*?)\/(.*?)$/) {
478 ($ip,$subnet)=split (/\//,$fwdfwsettings{'src_addr'});
479 $subnet = &General::iporsubtocidr($subnet);
480 $fwdfwsettings{'isip'}='on';
481 }
482 #check if only ip
483 if($fwdfwsettings{'src_addr'}=~/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/){
484 $ip=$fwdfwsettings{'src_addr'};
485 $subnet = '32';
486 $fwdfwsettings{'isip'}='on';
487 }
488
489 if ($fwdfwsettings{'isip'} ne 'on'){
490 if (&General::validmac($fwdfwsettings{'src_addr'})){
491 $fwdfwsettings{'ismac'}='on';
492 }
493 }
494 if ($fwdfwsettings{'isip'} eq 'on'){
495 ##check if ip is valid
496 if (! &General::validip($ip)){
497 $errormessage.=$Lang::tr{'fwdfw err src_addr'}."<br>";
498 return $errormessage;
499 }
500 #check and form valid IP
501 $ip=&General::ip2dec($ip);
502 $ip=&General::dec2ip($ip);
503 #check if net or broadcast
504 $fwdfwsettings{'src_addr'}="$ip/$subnet";
505 if(!&General::validipandmask($fwdfwsettings{'src_addr'})){
506 $errormessage.=$Lang::tr{'fwdfw err src_addr'}."<br>";
507 return $errormessage;
508 }
509 }
510 if ($fwdfwsettings{'isip'} ne 'on' && $fwdfwsettings{'ismac'} ne 'on'){
511 $errormessage.=$Lang::tr{'fwdfw err src_addr'}."<br>";
512 return $errormessage;
513 }
514 }elsif($fwdfwsettings{'src_addr'} eq $fwdfwsettings{$fwdfwsettings{'grp1'}} && $fwdfwsettings{'src_addr'} eq ''){
515 $fwdfwsettings{'grp1'}='std_net_src';
516 $fwdfwsettings{$fwdfwsettings{'grp1'}} = 'ALL';
517 }
518
519 #check empty fields
520 if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq ''){ $errormessage.=$Lang::tr{'fwdfw err nosrc'}."<br>";}
521 if($fwdfwsettings{'USE_SRC_PORT'} eq 'ON' && ($fwdfwsettings{'PROT'} eq 'TCP' || $fwdfwsettings{'PROT'} eq 'UDP') && $fwdfwsettings{'SRC_PORT'} ne ''){
522 my @parts=split(",",$fwdfwsettings{'SRC_PORT'});
523 my @values=();
524 foreach (@parts){
525 chomp($_);
526 if ($_ =~ /^(\d+)\-(\d+)$/ || $_ =~ /^(\d+)\:(\d+)$/) {
527 my $check;
528 #change dashes with :
529 $_=~ tr/-/:/;
530 if ($_ eq "*") {
531 push(@values,"1:65535");
532 $check='on';
533 }
534 if ($_ =~ /^(\D)\:(\d+)$/ || $_ =~ /^(\D)\-(\d+)$/) {
535 push(@values,"1:$2");
536 $check='on';
537 }
538 if ($_ =~ /^(\d+)\:(\D)$/ || $_ =~ /^(\d+)\-(\D)$/ ) {
539 push(@values,"$1:65535");
540 $check='on'
541 }
542 $errormessage .= &General::validportrange($_, 'destination');
543 if(!$check){
544 push (@values,$_);
545 }
546 }else{
547 if (&General::validport($_)){
548 push (@values,$_);
549 }else{
550
551 }
552 }
553 }
554 $fwdfwsettings{'SRC_PORT'}=join("|",@values);
555 }
556 return $errormessage;
557 }
558 sub checktarget
559 {
560 my ($ip,$subnet);
561 &General::readhasharray("$configsrv", \%customservice);
562 #check DNAT settings (has to be single Host and single Port or portrange)
563 if ($fwdfwsettings{'USE_NAT'} eq 'ON' && $fwdfwsettings{'nat'} eq 'dnat'){
564 if($fwdfwsettings{'grp2'} eq 'tgt_addr' || $fwdfwsettings{'grp2'} eq 'cust_host_tgt' || $fwdfwsettings{'grp2'} eq 'ovpn_host_tgt'){
565 #check if manual ip is a single Host (if set)
566 if ($fwdfwsettings{'grp2'} eq 'tgt_addr'){
567 my @tmp= split (/\./,$fwdfwsettings{$fwdfwsettings{'grp2'}});
568 my @tmp1= split ("/",$tmp[3]);
569 if (($tmp1[0] eq "0") || ($tmp1[0] eq "255"))
570 {
571 $errormessage=$Lang::tr{'fwdfw dnat error'}."<br>";
572 return $errormessage;
573 }
574 }
575 #check if Port is a single Port or portrange
576 if ($fwdfwsettings{'nat'} eq 'dnat' && $fwdfwsettings{'grp3'} eq 'TGT_PORT'){
577 if(($fwdfwsettings{'PROT'} ne 'TCP'|| $fwdfwsettings{'PROT'} ne 'UDP') && $fwdfwsettings{'TGT_PORT'} eq ''){
578 $errormessage=$Lang::tr{'fwdfw target'}.": ".$Lang::tr{'fwdfw dnat porterr'}."<br>";
579 return $errormessage;
580 }
581 if (($fwdfwsettings{'PROT'} eq 'TCP'|| $fwdfwsettings{'PROT'} eq 'UDP') && $fwdfwsettings{'TGT_PORT'} ne '' && !&check_natport($fwdfwsettings{'TGT_PORT'})){
582 $errormessage=$Lang::tr{'fwdfw target'}.": ".$Lang::tr{'fwdfw dnat porterr'}."<br>";
583 return $errormessage;
584 }
585 }
586 }else{
587 if ($fwdfwsettings{'grp2'} ne 'ipfire'){
588 $errormessage=$Lang::tr{'fwdfw dnat error'}."<br>";
589 return $errormessage;
590 }
591 }
592 }
593 if ($fwdfwsettings{'tgt_addr'} eq $fwdfwsettings{$fwdfwsettings{'grp2'}} && $fwdfwsettings{'tgt_addr'} ne ''){
594 #check if ip with subnet
595 if ($fwdfwsettings{'tgt_addr'} =~ /^(.*?)\/(.*?)$/) {
596 ($ip,$subnet)=split (/\//,$fwdfwsettings{'tgt_addr'});
597 $subnet = &General::iporsubtocidr($subnet);
598 }
599 #check if only ip
600 if($fwdfwsettings{'tgt_addr'}=~/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/){
601 $ip=$fwdfwsettings{'tgt_addr'};
602 $subnet='32';
603 }
604 #check if ip is valid
605 if (! &General::validip($ip)){
606 $errormessage.=$Lang::tr{'fwdfw err tgt_addr'}."<br>";
607 return $errormessage;
608 }
609 #check and form valid IP
610 $ip=&General::ip2dec($ip);
611 $ip=&General::dec2ip($ip);
612 $fwdfwsettings{'tgt_addr'}="$ip/$subnet";
613 if(!&General::validipandmask($fwdfwsettings{'tgt_addr'})){
614 $errormessage.=$Lang::tr{'fwdfw err tgt_addr'}."<br>";
615 return $errormessage;
616 }
617 }elsif($fwdfwsettings{'tgt_addr'} eq $fwdfwsettings{$fwdfwsettings{'grp2'}} && $fwdfwsettings{'tgt_addr'} eq ''){
618 $fwdfwsettings{'grp2'}='std_net_tgt';
619 $fwdfwsettings{$fwdfwsettings{'grp2'}} = 'ALL';
620 }
621 #check for mac in targetgroup
622 if ($fwdfwsettings{'grp2'} eq 'cust_grp_tgt'){
623 &General::readhasharray("$configgrp", \%customgrp);
624 &General::readhasharray("$confighost", \%customhost);
625 foreach my $grpkey (sort keys %customgrp){
626 foreach my $hostkey (sort keys %customhost){
627 if ($customgrp{$grpkey}[2] eq $customhost{$hostkey}[0] && $customhost{$hostkey}[1] eq 'mac'){
628 $hint=$Lang::tr{'fwdfw hint mac'};
629 return $hint;
630 }
631 }
632 }
633 }
634 #check empty fields
635 if ($fwdfwsettings{$fwdfwsettings{'grp2'}} eq ''){ $errormessage.=$Lang::tr{'fwdfw err notgt'}."<br>";}
636 #check tgt services
637 if ($fwdfwsettings{'USESRV'} eq 'ON'){
638 if ($fwdfwsettings{'grp3'} eq 'cust_srv'){
639 $fwdfwsettings{'TGT_PROT'}='';
640 $fwdfwsettings{'ICMP_TGT'}='';
641 $fwdfwsettings{'TGT_PORT'}='';
642 }
643 if ($fwdfwsettings{'grp3'} eq 'cust_srvgrp'){
644 $fwdfwsettings{'TGT_PROT'}='';
645 $fwdfwsettings{'ICMP_TGT'}='';
646 $fwdfwsettings{'TGT_PORT'}='';
647 #check target service
648 if($fwdfwsettings{$fwdfwsettings{'grp3'}} eq ''){
649 $errormessage.=$Lang::tr{'fwdfw err tgt_grp'};
650 }
651 }
652 if ($fwdfwsettings{'grp3'} eq 'TGT_PORT'){
653 if ($fwdfwsettings{'PROT'} eq 'TCP' || $fwdfwsettings{'PROT'} eq 'UDP'){
654 if ($fwdfwsettings{'TGT_PORT'} ne ''){
655 if ($fwdfwsettings{'TGT_PORT'} =~ "," && $fwdfwsettings{'USE_NAT'} && $fwdfwsettings{'nat'} eq 'dnat') {
656 $errormessage=$Lang::tr{'fwdfw dnat porterr'}."<br>";
657 return $errormessage;
658 }
659 my @parts=split(",",$fwdfwsettings{'TGT_PORT'});
660 my @values=();
661 foreach (@parts){
662 chomp($_);
663 if ($_ =~ /^(\d+)\-(\d+)$/ || $_ =~ /^(\d+)\:(\d+)$/) {
664 my $check;
665 #change dashes with :
666 $_=~ tr/-/:/;
667 if ($_ eq "*") {
668 push(@values,"1:65535");
669 $check='on';
670 }
671 if ($_ =~ /^(\D)\:(\d+)$/ || $_ =~ /^(\D)\-(\d+)$/) {
672 push(@values,"1:$2");
673 $check='on';
674 }
675 if ($_ =~ /^(\d+)\:(\D)$/ || $_ =~ /^(\d+)\-(\D)$/) {
676 push(@values,"$1:65535");
677 $check='on'
678 }
679 $errormessage .= &General::validportrange($_, 'destination');
680 if(!$check){
681 push (@values,$_);
682 }
683 }else{
684 if (&General::validport($_)){
685 push (@values,$_);
686 }else{
687 $errormessage=$Lang::tr{'fwdfw err tgt_port'};
688 return $errormessage;
689 }
690 }
691 }
692 $fwdfwsettings{'TGT_PORT'}=join("|",@values);
693 }
694 }elsif ($fwdfwsettings{'PROT'} eq 'GRE'){
695 $fwdfwsettings{$fwdfwsettings{'grp3'}} = '';
696 $fwdfwsettings{'TGT_PORT'} = '';
697 $fwdfwsettings{'ICMP_TGT'} = '';
698 }elsif ($fwdfwsettings{'PROT'} eq 'ESP'){
699 $fwdfwsettings{$fwdfwsettings{'grp3'}} = '';
700 $fwdfwsettings{'TGT_PORT'} = '';
701 $fwdfwsettings{'ICMP_TGT'}='';
702 }elsif ($fwdfwsettings{'PROT'} eq 'AH'){
703 $fwdfwsettings{$fwdfwsettings{'grp3'}} = '';
704 $fwdfwsettings{'TGT_PORT'} = '';
705 $fwdfwsettings{'ICMP_TGT'}='';
706 }elsif ($fwdfwsettings{'PROT'} eq 'ICMP'){
707 $fwdfwsettings{$fwdfwsettings{'grp3'}} = '';
708 $fwdfwsettings{'TGT_PORT'} = '';
709 }
710 }
711 }
712 #check targetport
713 if ($fwdfwsettings{'USESRV'} ne 'ON'){
714 $fwdfwsettings{'grp3'}='';
715 $fwdfwsettings{$fwdfwsettings{'grp3'}}='';
716 $fwdfwsettings{'ICMP_TGT'}='';
717 }
718 #check timeframe
719 if($fwdfwsettings{'TIME'} eq 'ON'){
720 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 ''){
721 $errormessage=$Lang::tr{'fwdfw err time'};
722 return $errormessage;
723 }
724 }
725 return $errormessage;
726 }
727 sub check_natport
728 {
729 my $val=shift;
730 if($fwdfwsettings{'USE_NAT'} eq 'ON' && $fwdfwsettings{'nat'} eq 'dnat' && $fwdfwsettings{'dnatport'} ne ''){
731 if ($fwdfwsettings{'dnatport'} =~ /^(\d+)\-(\d+)$/) {
732 $fwdfwsettings{'dnatport'} =~ tr/-/:/;
733 if ($fwdfwsettings{'dnatport'} eq "*") {
734 $fwdfwsettings{'dnatport'}="1:65535";
735 }
736 if ($fwdfwsettings{'dnatport'} =~ /^(\D)\:(\d+)$/) {
737 $fwdfwsettings{'dnatport'} = "1:$2";
738 }
739 if ($fwdfwsettings{'dnatport'} =~ /^(\d+)\:(\D)$/) {
740 $fwdfwsettings{'dnatport'} ="$1:65535";
741 }
742 }
743 return 1;
744 }
745 if ($val =~ "," || $val>65536 || $val<0){
746 return 0;
747 }
748 return 1;
749 }
750 sub checkrule
751 {
752 #check valid port for NAT
753 if($fwdfwsettings{'USE_NAT'} eq 'ON'){
754 #RULE_ACTION must be ACCEPT if we use NAT
755 $fwdfwsettings{'RULE_ACTION'} = 'ACCEPT';
756
757 #if no dnat or snat selected errormessage
758 if ($fwdfwsettings{'nat'} eq ''){
759 $errormessage=$Lang::tr{'fwdfw dnat nochoice'};
760 return;
761 }
762
763 #if using snat, the external port has to be empty
764 if ($fwdfwsettings{'nat'} eq 'snat' && $fwdfwsettings{'dnatport'} ne ''){
765 $errormessage=$Lang::tr{'fwdfw dnat extport'};
766 return;
767 }
768 #if no dest port is given in nat area, take target host port
769 if($fwdfwsettings{'nat'} eq 'dnat' && $fwdfwsettings{'grp3'} eq 'TGT_PORT' && $fwdfwsettings{'dnatport'} eq ''){$fwdfwsettings{'dnatport'}=$fwdfwsettings{'TGT_PORT'};}
770 if($fwdfwsettings{'TGT_PORT'} eq '' && $fwdfwsettings{'dnatport'} ne '' && ($fwdfwsettings{'PROT'} eq 'TCP' || $fwdfwsettings{'PROT'} eq 'UDP')){
771 $errormessage=$Lang::tr{'fwdfw dnat porterr2'};
772 return;
773 }
774 #check if port given in nat area is a single valid port or portrange
775 if($fwdfwsettings{'nat'} eq 'dnat' && $fwdfwsettings{'TGT_PORT'} ne '' && !&check_natport($fwdfwsettings{'dnatport'})){
776 $errormessage=$Lang::tr{'fwdfw target'}.": ".$Lang::tr{'fwdfw dnat porterr'}."<br>";
777 }elsif($fwdfwsettings{'USESRV'} eq 'ON' && $fwdfwsettings{'grp3'} eq 'cust_srv'){
778 my $custsrvport;
779 #get service Protocol and Port
780 foreach my $key (sort keys %customservice){
781 if($fwdfwsettings{$fwdfwsettings{'grp3'}} eq $customservice{$key}[0]){
782 if ($customservice{$key}[2] ne 'TCP' && $customservice{$key}[2] ne 'UDP'){
783 $errormessage=$Lang::tr{'fwdfw target'}.": ".$Lang::tr{'fwdfw dnat porterr'}."<br>";
784 }
785 $custsrvport= $customservice{$key}[1];
786 }
787 }
788 if($fwdfwsettings{'nat'} eq 'dnat' && $fwdfwsettings{'dnatport'} eq ''){$fwdfwsettings{'dnatport'}=$custsrvport;}
789 }
790 #check if DNAT port is multiple
791 if($fwdfwsettings{'nat'} eq 'dnat' && $fwdfwsettings{'dnatport'} ne ''){
792 my @parts=split(",",$fwdfwsettings{'dnatport'});
793 my @values=();
794 foreach (@parts){
795 chomp($_);
796 if ($_ =~ /^(\d+)\-(\d+)$/ || $_ =~ /^(\d+)\:(\d+)$/) {
797 my $check;
798 #change dashes with :
799 $_=~ tr/-/:/;
800 if ($_ eq "*") {
801 push(@values,"1:65535");
802 $check='on';
803 }
804 if ($_ =~ /^(\D)\:(\d+)$/ || $_ =~ /^(\D)\-(\d+)$/) {
805 push(@values,"1:$2");
806 $check='on';
807 }
808 if ($_ =~ /^(\d+)\:(\D)$/ || $_ =~ /^(\d+)\-(\D)$/) {
809 push(@values,"$1:65535");
810 $check='on'
811 }
812 $errormessage .= &General::validportrange($_, 'destination');
813 if(!$check){
814 push (@values,$_);
815 }
816 }else{
817 if (&General::validport($_)){
818 push (@values,$_);
819 }else{
820
821 }
822 }
823 }
824 $fwdfwsettings{'dnatport'}=join("|",@values);
825 }
826 #check if a rule with prot tcp or udp and ports is edited and now prot is "all", then delete all ports
827 if($fwdfwsettings{'PROT'} eq ''){
828 $fwdfwsettings{'dnatport'}='';
829 }
830 }
831 #check valid remark
832 if ($fwdfwsettings{'ruleremark'} ne '' && !&validremark($fwdfwsettings{'ruleremark'})){
833 $errormessage.=$Lang::tr{'fwdfw err remark'}."<br>";
834 }
835 #check if source and target identical
836 if ($fwdfwsettings{$fwdfwsettings{'grp1'}} eq $fwdfwsettings{$fwdfwsettings{'grp2'}} && $fwdfwsettings{$fwdfwsettings{'grp1'}} ne 'ALL'){
837 $errormessage=$Lang::tr{'fwdfw err same'};
838 return $errormessage;
839 }
840 #get source and targetip address if possible
841 my ($sip,$scidr,$tip,$tcidr);
842 ($sip,$scidr)=&get_ip("src","grp1");
843 ($tip,$tcidr)=&get_ip("tgt","grp2");
844 #check same iprange in source and target
845 if ($sip ne '' && $scidr ne '' && $tip ne '' && $tcidr ne ''){
846 my $networkip1=&General::getnetworkip($sip,$scidr);
847 my $networkip2=&General::getnetworkip($tip,$tcidr);
848 if ($scidr gt $tcidr){
849 if ( &General::IpInSubnet($networkip1,$tip,&General::iporsubtodec($tcidr))){
850 $errormessage.=$Lang::tr{'fwdfw err samesub'};
851 }
852 }elsif($scidr eq $tcidr && $scidr eq '32'){
853 my ($sbyte1,$sbyte2,$sbyte3,$sbyte4)=split(/\./,$networkip1);
854 my ($tbyte1,$tbyte2,$tbyte3,$tbyte4)=split(/\./,$networkip2);
855 if ($sbyte1 eq $tbyte1 && $sbyte2 eq $tbyte2 && $sbyte3 eq $tbyte3){
856 $hint=$Lang::tr{'fwdfw hint ip1'}."<br>";
857 $hint.=$Lang::tr{'fwdfw hint ip2'}." Source: $networkip1/$scidr Target: $networkip2/$tcidr<br>";
858 }
859 }else{
860 if ( &General::IpInSubnet($networkip2,$sip,&General::iporsubtodec($scidr)) ){
861 $errormessage.=$Lang::tr{'fwdfw err samesub'};
862 }
863 }
864 }
865 #when icmp selected, no source and targetport allowed
866 if (($fwdfwsettings{'PROT'} ne '' && $fwdfwsettings{'PROT'} ne 'TCP' && $fwdfwsettings{'PROT'} ne 'UDP' && $fwdfwsettings{'PROT'} ne 'template') && ($fwdfwsettings{'USESRV'} eq 'ON' || $fwdfwsettings{'USE_SRC_PORT'} eq 'ON')){
867 $errormessage.=$Lang::tr{'fwdfw err prot_port'};
868 return;
869 }
870 #change protocol if prot not equal dest single service
871 if ($fwdfwsettings{'grp3'} eq 'cust_srv'){
872 foreach my $key (sort keys %customservice){
873 if($customservice{$key}[0] eq $fwdfwsettings{$fwdfwsettings{'grp3'}}){
874 if ($customservice{$key}[2] ne $fwdfwsettings{'PROT'}){
875 $fwdfwsettings{'PROT'} = $customservice{$key}[2];
876 last;
877 }
878 }
879 }
880 }
881 #check source and destination protocol if source manual and dest servicegroup
882 if ($fwdfwsettings{'grp3'} eq 'cust_srvgrp'){
883 $fwdfwsettings{'PROT'} = '';
884 }
885 #ATTENTION: $fwdfwsetting{'TGT_PROT'} deprecated since 30.09.2013
886 $fwdfwsettings{'TGT_PROT'}=''; #Set field empty (deprecated)
887 #Check ICMP Types
888 if ($fwdfwsettings{'PROT'} eq 'ICMP'){
889 $fwdfwsettings{'USE_SRC_PORT'}='';
890 $fwdfwsettings{'SRC_PORT'}='';
891 #$fwdfwsettings{'USESRV'}='';
892 $fwdfwsettings{'TGT_PORT'}='';
893 &General::readhasharray("${General::swroot}/fwhosts/icmp-types", \%icmptypes);
894 foreach my $key (keys %icmptypes){
895 if($fwdfwsettings{'ICMP_TYPES'} eq "$icmptypes{$key}[0] ($icmptypes{$key}[1])"){
896 $fwdfwsettings{'ICMP_TYPES'}="$icmptypes{$key}[0]";
897 }
898 }
899 }elsif($fwdfwsettings{'PROT'} eq 'GRE'){
900 $fwdfwsettings{'USE_SRC_PORT'}='';
901 $fwdfwsettings{'SRC_PORT'}='';
902 $fwdfwsettings{'ICMP_TYPES'}='';
903 $fwdfwsettings{'USESRV'}='';
904 $fwdfwsettings{'TGT_PORT'}='';
905 }elsif($fwdfwsettings{'PROT'} eq 'ESP'){
906 $fwdfwsettings{'USE_SRC_PORT'}='';
907 $fwdfwsettings{'SRC_PORT'}='';
908 $fwdfwsettings{'ICMP_TYPES'}='';
909 $fwdfwsettings{'USESRV'}='';
910 $fwdfwsettings{'TGT_PORT'}='';
911 }elsif($fwdfwsettings{'PROT'} eq 'AH'){
912 $fwdfwsettings{'USE_SRC_PORT'}='';
913 $fwdfwsettings{'SRC_PORT'}='';
914 $fwdfwsettings{'ICMP_TYPES'}='';
915 $fwdfwsettings{'USESRV'}='';
916 $fwdfwsettings{'TGT_PORT'}='';
917 }elsif($fwdfwsettings{'PROT'} eq 'IGMP'){
918 $fwdfwsettings{'USE_SRC_PORT'}='';
919 $fwdfwsettings{'SRC_PORT'}='';
920 $fwdfwsettings{'ICMP_TYPES'}='';
921 $fwdfwsettings{'USESRV'}='';
922 $fwdfwsettings{'TGT_PORT'}='';
923 }elsif($fwdfwsettings{'PROT'} eq 'IPv6'){
924 $fwdfwsettings{'USE_SRC_PORT'}='';
925 $fwdfwsettings{'SRC_PORT'}='';
926 $fwdfwsettings{'ICMP_TYPES'}='';
927 $fwdfwsettings{'USESRV'}='';
928 $fwdfwsettings{'TGT_PORT'}='';
929 }elsif($fwdfwsettings{'PROT'} eq 'IPIP'){
930 $fwdfwsettings{'USE_SRC_PORT'}='';
931 $fwdfwsettings{'SRC_PORT'}='';
932 $fwdfwsettings{'ICMP_TYPES'}='';
933 $fwdfwsettings{'USESRV'}='';
934 $fwdfwsettings{'TGT_PORT'}='';
935 }elsif($fwdfwsettings{'PROT'} ne 'TCP' && $fwdfwsettings{'PROT'} ne 'UDP'){
936 $fwdfwsettings{'ICMP_TYPES'}='';
937 $fwdfwsettings{'SRC_PORT'}='';
938 $fwdfwsettings{'TGT_PORT'}='';
939 }elsif($fwdfwsettings{'PROT'} ne 'ICMP'){
940 $fwdfwsettings{'ICMP_TYPES'}='';
941 }
942 }
943 sub checkvpn
944 {
945 my $ip=shift;
946 #Test if manual IP is part of static OpenVPN networks
947 &General::readhasharray("$configccdnet", \%ccdnet);
948 foreach my $key (sort keys %ccdnet){
949 my ($vpnip,$vpnsubnet) = split ("/",$ccdnet{$key}[1]);
950 my $sub=&General::iporsubtodec($vpnsubnet);
951 if (&General::IpInSubnet($ip,$vpnip,$sub)){
952 return 0;
953 }
954 }
955 # A Test if manual ip is part of dynamic openvpn subnet is made in getcolor
956 # because if one creates a custom host with the ip, we need to check the color there!
957 # It does not make sense to check this here
958
959 # Test if manual IP is part of an OpenVPN N2N subnet does also not make sense here
960 # Is also checked in getcolor
961
962 # Test if manual ip is part of an IPsec Network is also checked in getcolor
963 return 1;
964 }
965 sub checkvpncolor
966 {
967
968 }
969 sub deleterule
970 {
971 my %delhash=();
972 &General::readhasharray($fwdfwsettings{'config'}, \%delhash);
973 foreach my $key (sort {$a <=> $b} keys %delhash){
974 if ($key >= $fwdfwsettings{'key'}) {
975 my $next = $key + 1;
976 if (exists $delhash{$next}) {
977 foreach my $i (0 .. $#{$delhash{$next}}) {
978 $delhash{$key}[$i] = $delhash{$next}[$i];
979 }
980 }
981 }
982 }
983 # Remove the very last entry.
984 my $last_key = (sort {$a <=> $b} keys %delhash)[-1];
985 delete $delhash{$last_key};
986
987 &General::writehasharray($fwdfwsettings{'config'}, \%delhash);
988 &General::firewall_config_changed();
989
990 if($fwdfwsettings{'nobase'} ne 'on'){
991 &base;
992 }
993 }
994 sub del_double
995 {
996 my %all=();
997 @all{@_}=1;
998 return (keys %all);
999 }
1000 sub disable_rule
1001 {
1002 my $key1=shift;
1003 &General::readhasharray("$configfwdfw", \%configfwdfw);
1004 foreach my $key (sort keys %configfwdfw){
1005 if ($key eq $key1 ){
1006 if ($configfwdfw{$key}[2] eq 'ON'){$configfwdfw{$key}[2]='';}
1007 }
1008 }
1009 &General::writehasharray("$configfwdfw", \%configfwdfw);
1010 &General::firewall_config_changed();
1011 }
1012 sub error
1013 {
1014 if ($errormessage) {
1015 &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
1016 print "<class name='base'>$errormessage\n";
1017 print "&nbsp;</class>\n";
1018 &Header::closebox();
1019 }
1020 }
1021 sub fillselect
1022 {
1023 my %hash=%{(shift)};
1024 my $val=shift;
1025 my $key;
1026 foreach my $key (sort { ncmp($hash{$a}[0],$hash{$b}[0]) } keys %hash){
1027 if($hash{$key}[0] eq $val){
1028 print"<option value='$hash{$key}[0]' selected>$hash{$key}[0]</option>";
1029 }else{
1030 print"<option value='$hash{$key}[0]'>$hash{$key}[0]</option>";
1031 }
1032 }
1033 }
1034 sub gen_dd_block
1035 {
1036 my $srctgt = shift;
1037 my $grp=shift;
1038 my $helper='';
1039 my $show='';
1040 $checked{'grp1'}{$fwdfwsettings{'grp1'}} = 'CHECKED';
1041 $checked{'grp2'}{$fwdfwsettings{'grp2'}} = 'CHECKED';
1042 $checked{'grp3'}{$fwdfwsettings{'grp3'}} = 'CHECKED';
1043 $checked{'USE_SRC_PORT'}{$fwdfwsettings{'USE_SRC_PORT'}} = 'CHECKED';
1044 $checked{'USESRV'}{$fwdfwsettings{'USESRV'}} = 'CHECKED';
1045 $checked{'ACTIVE'}{$fwdfwsettings{'ACTIVE'}} = 'CHECKED';
1046 $checked{'LOG'}{$fwdfwsettings{'LOG'}} = 'CHECKED';
1047 $checked{'TIME'}{$fwdfwsettings{'TIME'}} = 'CHECKED';
1048 $checked{'TIME_MON'}{$fwdfwsettings{'TIME_MON'}} = 'CHECKED';
1049 $checked{'TIME_TUE'}{$fwdfwsettings{'TIME_TUE'}} = 'CHECKED';
1050 $checked{'TIME_WED'}{$fwdfwsettings{'TIME_WED'}} = 'CHECKED';
1051 $checked{'TIME_THU'}{$fwdfwsettings{'TIME_THU'}} = 'CHECKED';
1052 $checked{'TIME_FRI'}{$fwdfwsettings{'TIME_FRI'}} = 'CHECKED';
1053 $checked{'TIME_SAT'}{$fwdfwsettings{'TIME_SAT'}} = 'CHECKED';
1054 $checked{'TIME_SUN'}{$fwdfwsettings{'TIME_SUN'}} = 'CHECKED';
1055 $selected{'TIME_FROM'}{$fwdfwsettings{'TIME_FROM'}} = 'selected';
1056 $selected{'TIME_TO'}{$fwdfwsettings{'TIME_TO'}} = 'selected';
1057 $selected{'ipfire'}{$fwdfwsettings{$fwdfwsettings{'grp1'}}} ='selected';
1058 $selected{'ipfire'}{$fwdfwsettings{$fwdfwsettings{'grp2'}}} ='selected';
1059 print<<END;
1060 <table width='100%' border='0'>
1061 <tr><td width='50%' valign='top'>
1062 <table width='95%' border='0'>
1063 <tr><td width='1%'><input type='radio' name='$grp' id='std_net_$srctgt' value='std_net_$srctgt' $checked{$grp}{'std_net_'.$srctgt}></td><td>$Lang::tr{'fwhost stdnet'}</td><td align='right'><select name='std_net_$srctgt' style='width:200px;'>
1064 END
1065 foreach my $network (sort keys %defaultNetworks)
1066 {
1067 next if($defaultNetworks{$network}{'NAME'} eq "RED" && $srctgt eq 'src');
1068 next if($defaultNetworks{$network}{'NAME'} eq "IPFire");
1069 print "<option value='$defaultNetworks{$network}{'NAME'}'";
1070 print " selected='selected'" if ($fwdfwsettings{$fwdfwsettings{$grp}} eq $defaultNetworks{$network}{'NAME'});
1071 my $defnet="$defaultNetworks{$network}{'NAME'}_NETADDRESS";
1072 my $defsub="$defaultNetworks{$network}{'NAME'}_NETMASK";
1073 my $defsub1=&General::subtocidr($ifaces{$defsub});
1074 $ifaces{$defnet}='' if ($defaultNetworks{$network}{'NAME'} eq 'RED');
1075 if ($ifaces{$defnet}){
1076 print ">$network ($ifaces{$defnet}/$defsub1)</option>";
1077 }else{
1078 print ">$network</option>";
1079 }
1080 }
1081 print"</select></td></tr>";
1082 #custom networks
1083 if (! -z $confignet || $optionsfw{'SHOWDROPDOWN'} eq 'on'){
1084 print"<tr><td><input type='radio' name='$grp' id='cust_net_$srctgt' value='cust_net_$srctgt' $checked{$grp}{'cust_net_'.$srctgt}></td><td>$Lang::tr{'fwhost cust net'}</td><td align='right'><select name='cust_net_$srctgt' style='width:200px;'>";
1085 &fillselect(\%customnetwork,$fwdfwsettings{$fwdfwsettings{$grp}});
1086 print"</select></td>";
1087 }
1088 #custom hosts
1089 if (! -z $confighost || $optionsfw{'SHOWDROPDOWN'} eq 'on'){
1090 print"<tr><td><input type='radio' name='$grp' id='cust_host_$srctgt' value='cust_host_$srctgt' $checked{$grp}{'cust_host_'.$srctgt}></td><td>$Lang::tr{'fwhost cust addr'}</td><td align='right'><select name='cust_host_$srctgt' style='width:200px;'>";
1091 &fillselect(\%customhost,$fwdfwsettings{$fwdfwsettings{$grp}});
1092 print"</select></td>";
1093 }
1094 #custom groups
1095 if (! -z $configgrp || $optionsfw{'SHOWDROPDOWN'} eq 'on'){
1096 print"<tr><td valign='top'><input type='radio' name='$grp' id='cust_grp_$srctgt' value='cust_grp_$srctgt' $checked{$grp}{'cust_grp_'.$srctgt}></td><td >$Lang::tr{'fwhost cust grp'}</td><td align='right'><select name='cust_grp_$srctgt' style='width:200px;'>";
1097 foreach my $key (sort { ncmp($customgrp{$a}[0],$customgrp{$b}[0]) } keys %customgrp) {
1098 if($helper ne $customgrp{$key}[0] && $customgrp{$key}[2] ne 'none'){
1099 print"<option ";
1100 print "selected='selected' " if ($fwdfwsettings{$fwdfwsettings{$grp}} eq $customgrp{$key}[0]);
1101 print ">$customgrp{$key}[0]</option>";
1102 }
1103 $helper=$customgrp{$key}[0];
1104 }
1105 print"</select></td>";
1106 }
1107 #End left table. start right table (vpn)
1108 print"</tr></table></td><td valign='top'><table width='95%' border='0' align='right'><tr>";
1109 # CCD networks
1110 if( ! -z $configccdnet || $optionsfw{'SHOWDROPDOWN'} eq 'on'){
1111 print"<td width='1%'><input type='radio' name='$grp' id='ovpn_net_$srctgt' value='ovpn_net_$srctgt' $checked{$grp}{'ovpn_net_'.$srctgt}></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost ccdnet'}</td><td nowrap='nowrap' width='1%' align='right'><select name='ovpn_net_$srctgt' style='width:200px;'>";
1112 &fillselect(\%ccdnet,$fwdfwsettings{$fwdfwsettings{$grp}});
1113 print"</select></td></tr>";
1114 }
1115 #OVPN CCD Hosts
1116 foreach my $key (sort { ncmp($ccdhost{$a}[0],$ccdhost{$b}[0]) } keys %ccdhost){
1117 if ($ccdhost{$key}[33] ne '' ){
1118 print"<tr><td width='1%'><input type='radio' name='$grp' id='ovpn_host_$srctgt' value='ovpn_host_$srctgt' $checked{$grp}{'ovpn_host_'.$srctgt}></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost ccdhost'}</td><td nowrap='nowrap' width='1%' align='right'><select name='ovpn_host_$srctgt' style='width:200px;'>" if ($show eq '');
1119 $show='1';
1120 print "<option value='$ccdhost{$key}[1]'";
1121 print "selected='selected'" if ($fwdfwsettings{$fwdfwsettings{$grp}} eq $ccdhost{$key}[1]);
1122 print ">$ccdhost{$key}[1]</option>";
1123 }
1124 }
1125 if($optionsfw{'SHOWDROPDOWN'} eq 'on' && $show eq ''){
1126 print"<tr><td width='1%'><input type='radio' name='$grp' id='ovpn_host_$srctgt' value='ovpn_host_$srctgt' $checked{$grp}{'ovpn_host_'.$srctgt}></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost ccdhost'}</td><td nowrap='nowrap' width='1%' align='right'><select name='ovpn_host_$srctgt' style='width:200px;'></select></td></tr>" ;
1127 }
1128 if ($show eq '1'){$show='';print"</select></td></tr>";}
1129 #OVPN N2N
1130 foreach my $key (sort { ncmp($ccdhost{$a}[1],$ccdhost{$b}[1]) } keys %ccdhost){
1131 if ($ccdhost{$key}[3] eq 'net'){
1132 print"<tr><td width='1%'><input type='radio' name='$grp' id='ovpn_n2n_$srctgt' value='ovpn_n2n_$srctgt' $checked{$grp}{'ovpn_n2n_'.$srctgt}></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost ovpn_n2n'}:</td><td nowrap='nowrap' width='1%' align='right'><select name='ovpn_n2n_$srctgt' style='width:200px;'>" if ($show eq '');
1133 $show='1';
1134 print "<option value='$ccdhost{$key}[1]'";
1135 print "selected='selected'" if ($fwdfwsettings{$fwdfwsettings{$grp}} eq $ccdhost{$key}[1]);
1136 print ">$ccdhost{$key}[1]</option>";
1137 }
1138 }
1139 if($optionsfw{'SHOWDROPDOWN'} eq 'on' && $show eq ''){
1140 print"<tr><td width='1%'><input type='radio' name='$grp' id='ovpn_n2n_$srctgt' value='ovpn_n2n_$srctgt' $checked{$grp}{'ovpn_n2n_'.$srctgt}></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost ovpn_n2n'}</td><td nowrap='nowrap' width='1%' align='right'><select name='ovpn_n2n_$srctgt' style='width:200px;'></select></td></tr>" ;
1141 }
1142 if ($show eq '1'){$show='';print"</select></td></tr>";}
1143 #IPsec netze
1144 foreach my $key (sort { ncmp($ipsecconf{$a}[1],$ipsecconf{$b}[1]) } keys %ipsecconf) {
1145 if ($ipsecconf{$key}[3] eq 'net' || ($optionsfw{'SHOWDROPDOWN'} eq 'on' && $ipsecconf{$key}[3] ne 'host')){
1146 print"<tr><td valign='top'><input type='radio' name='$grp' value='ipsec_net_$srctgt' $checked{$grp}{'ipsec_net_'.$srctgt}></td><td >$Lang::tr{'fwhost ipsec net'}</td><td align='right'><select name='ipsec_net_$srctgt' style='width:200px;'>" if ($show eq '');
1147 $show='1';
1148 print "<option ";
1149 print "selected='selected'" if ($fwdfwsettings{$fwdfwsettings{$grp}} eq $ipsecconf{$key}[1]);
1150 print ">$ipsecconf{$key}[1]</option>";
1151 }
1152 }
1153 if($optionsfw{'SHOWDROPDOWN'} eq 'on' && $show eq ''){
1154 print"<tr><td valign='top'><input type='radio' name='$grp' id='ipsec_net_$srctgt' value='ipsec_net_$srctgt' $checked{$grp}{'ipsec_net_'.$srctgt}></td><td >$Lang::tr{'fwhost ipsec net'}</td><td align='right'><select name='ipsec_net_$srctgt' style='width:200px;'><select></td></tr>";
1155 }
1156 if ($show eq '1'){$show='';print"</select></td></tr>";}
1157
1158 print"</table>";
1159 print"</td></tr></table><br>";
1160 }
1161 sub get_ip
1162 {
1163 my $val=shift;
1164 my $grp =shift;
1165 my $a;
1166 my $b;
1167 &General::readhash("/var/ipfire/ethernet/settings", \%netsettings);
1168 if ($fwdfwsettings{$grp} ne $Lang::tr{'fwhost any'}){
1169 if ($fwdfwsettings{$grp} eq $val.'_addr'){
1170 ($a,$b) = split (/\//, $fwdfwsettings{$fwdfwsettings{$grp}});
1171 }elsif($fwdfwsettings{$grp} eq 'std_net_'.$val){
1172 if ($fwdfwsettings{$fwdfwsettings{$grp}} =~ /Gr/i){
1173 $a=$netsettings{'GREEN_NETADDRESS'};
1174 $b=&General::iporsubtocidr($netsettings{'GREEN_NETMASK'});
1175 }elsif($fwdfwsettings{$fwdfwsettings{$grp}} =~ /Ora/i){
1176 $a=$netsettings{'ORANGE_NETADDRESS'};
1177 $b=&General::iporsubtocidr($netsettings{'ORANGE_NETMASK'});
1178 }elsif($fwdfwsettings{$fwdfwsettings{$grp}} =~ /Bl/i){
1179 $a=$netsettings{'BLUE_NETADDRESS'};
1180 $b=&General::iporsubtocidr($netsettings{'BLUE_NETMASK'});
1181 }elsif($fwdfwsettings{$fwdfwsettings{$grp}} =~ /OpenVPN/i){
1182 &General::readhash("$configovpn",\%ovpnsettings);
1183 ($a,$b) = split (/\//, $ovpnsettings{'DOVPN_SUBNET'});
1184 $b=&General::iporsubtocidr($b);
1185 }
1186 }elsif($fwdfwsettings{$grp} eq 'cust_net_'.$val){
1187 &General::readhasharray("$confignet", \%customnetwork);
1188 foreach my $key (keys %customnetwork){
1189 if($customnetwork{$key}[0] eq $fwdfwsettings{$fwdfwsettings{$grp}}){
1190 $a=$customnetwork{$key}[1];
1191 $b=&General::iporsubtocidr($customnetwork{$key}[2]);
1192 }
1193 }
1194 }elsif($fwdfwsettings{$grp} eq 'cust_host_'.$val){
1195 &General::readhasharray("$confighost", \%customhost);
1196 foreach my $key (keys %customhost){
1197 if($customhost{$key}[0] eq $fwdfwsettings{$fwdfwsettings{$grp}}){
1198 if ($customhost{$key}[1] eq 'ip'){
1199 ($a,$b)=split (/\//,$customhost{$key}[2]);
1200 $b=&General::iporsubtocidr($b);
1201 }else{
1202 if ($grp eq 'grp2'){
1203 $errormessage=$Lang::tr{'fwdfw err tgt_mac'};
1204 }
1205 }
1206 }
1207 }
1208 }
1209 }
1210 return $a,$b;
1211 }
1212 sub get_name
1213 {
1214 my $val=shift;
1215 &General::setup_default_networks(\%defaultNetworks);
1216 foreach my $network (sort keys %defaultNetworks)
1217 {
1218 return "$network" if ($val eq $defaultNetworks{$network}{'NAME'});
1219 }
1220 }
1221 sub getsrcport
1222 {
1223 my %hash=%{(shift)};
1224 my $key=shift;
1225 if($hash{$key}[7] eq 'ON' && $hash{$key}[10]){
1226 $hash{$key}[10]=~ s/\|/,/g;
1227 print": $hash{$key}[10]";
1228 }elsif($hash{$key}[7] eq 'ON' && $hash{$key}[8] eq 'ICMP'){
1229 print": <br>$hash{$key}[9] ";
1230 }
1231 }
1232 sub gettgtport
1233 {
1234 my %hash=%{(shift)};
1235 my $key=shift;
1236 my $service;
1237 my $prot;
1238 if($hash{$key}[11] eq 'ON' && $hash{$key}[12] ne 'ICMP'){
1239 if($hash{$key}[14] eq 'cust_srv'){
1240 &General::readhasharray("$configsrv", \%customservice);
1241 foreach my $i (sort keys %customservice){
1242 if($customservice{$i}[0] eq $hash{$key}[15]){
1243 $service = $customservice{$i}[0];
1244 }
1245 }
1246 }elsif($hash{$key}[14] eq 'cust_srvgrp'){
1247 $service=$hash{$key}[15];
1248 }elsif($hash{$key}[14] eq 'TGT_PORT'){
1249 $hash{$key}[15]=~ s/\|/,/g;
1250 $service=$hash{$key}[15];
1251 }
1252 if($service){
1253 print": $service";
1254 }
1255 }
1256 }
1257 sub get_serviceports
1258 {
1259 my $type=shift;
1260 my $name=shift;
1261 &General::readhasharray("$configsrv", \%customservice);
1262 &General::readhasharray("$configsrvgrp", \%customservicegrp);
1263 @protocols=();
1264 my @specprot=("IPIP","IPV6","IGMP","GRE","AH","ESP");
1265 if($type eq 'service'){
1266 foreach my $key (sort { ncmp($customservice{$a}[0],$customservice{$b}[0]) } keys %customservice){
1267 if ($customservice{$key}[0] eq $name){
1268 push (@protocols,$customservice{$key}[2]);
1269 }
1270 }
1271 }elsif($type eq 'group'){
1272 foreach my $key (sort { ncmp($customservicegrp{$a}[0],$customservicegrp{$b}[0]) } keys %customservicegrp){
1273 if ($customservicegrp{$key}[0] eq $name){
1274 if ($customservicegrp{$key}[2] ~~ @specprot){
1275 push (@protocols," ".$customservicegrp{$key}[2]);
1276 }else{
1277 foreach my $key1 (sort { ncmp($customservice{$a}[0],$customservice{$b}[0]) } keys %customservice){
1278 if ($customservice{$key1}[0] eq $customservicegrp{$key}[2]){
1279 if (!grep(/$customservice{$key1}[2]/, @protocols)){
1280 push (@protocols,$customservice{$key1}[2]);}
1281 }
1282 }
1283 }
1284 }
1285 }
1286 }
1287
1288 # Sort protocols alphabetically.
1289 @protocols = sort(@protocols);
1290
1291 return @protocols;
1292 }
1293 sub getcolor
1294 {
1295 my $nettype=shift;
1296 my $val=shift;
1297 my $hash=shift;
1298 if($optionsfw{'SHOWCOLORS'} eq 'on'){
1299 # Don't colourise MAC addresses
1300 if (&General::validmac($val)) {
1301 $tdcolor = "";
1302 return;
1303 }
1304
1305 #custom Hosts
1306 if ($nettype eq 'cust_host_src' || $nettype eq 'cust_host_tgt'){
1307 foreach my $key (sort keys %$hash){
1308 if ($$hash{$key}[0] eq $val){
1309 $val=$$hash{$key}[2];
1310 }
1311 }
1312 }
1313 #standard networks
1314 if ($val eq 'GREEN'){
1315 $tdcolor="style='background-color: $Header::colourgreen;color:white;'";
1316 return;
1317 }elsif ($val eq 'ORANGE'){
1318 $tdcolor="style='background-color: $Header::colourorange;color:white;'";
1319 return;
1320 }elsif ($val eq 'BLUE'){
1321 $tdcolor="style='background-color: $Header::colourblue;color:white;'";
1322 return;
1323 }elsif ($val eq 'RED' ||$val eq 'RED1' ){
1324 $tdcolor="style='background-color: $Header::colourred;color:white;'";
1325 return;
1326 }elsif ($val eq 'IPFire' ){
1327 $tdcolor="style='background-color: $Header::colourred;color:white;'";
1328 return;
1329 }elsif ($val eq 'OpenVPN-Dyn' ){
1330 $tdcolor="style='background-color: $Header::colourovpn;color:white;'";
1331 return;
1332 }elsif ($val eq 'IPsec RW' ){
1333 $tdcolor="style='background-color: $Header::colourvpn;color:white;'";
1334 return;
1335 }elsif($val =~ /^(.*?)\/(.*?)$/){
1336 my ($sip,$scidr) = split ("/",$val);
1337 if ( &General::IpInSubnet($sip,$netsettings{'ORANGE_ADDRESS'},$netsettings{'ORANGE_NETMASK'})){
1338 $tdcolor="style='background-color: $Header::colourorange;color:white;'";
1339 return;
1340 }
1341 if ( &General::IpInSubnet($sip,$netsettings{'GREEN_ADDRESS'},$netsettings{'GREEN_NETMASK'})){
1342 $tdcolor="style='background-color: $Header::colourgreen;color:white;'";
1343 return;
1344 }
1345 if ( &General::IpInSubnet($sip,$netsettings{'BLUE_ADDRESS'},$netsettings{'BLUE_NETMASK'})){
1346 $tdcolor="style='background-color: $Header::colourblue;color:white;'";
1347 return;
1348 }
1349 }elsif ($val eq 'Default IP'){
1350 $tdcolor="style='background-color: $Header::colourred;color:white;'";
1351 return;
1352 }
1353 #Check if a manual IP or custom host is part of a VPN
1354 if ($nettype eq 'src_addr' || $nettype eq 'tgt_addr' || $nettype eq 'cust_host_src' || $nettype eq 'cust_host_tgt'){
1355 #Check if IP is part of OpenVPN dynamic subnet
1356 my ($a,$b) = split("/",$ovpnsettings{'DOVPN_SUBNET'});
1357 my ($c,$d) = split("/",$val);
1358 if (&General::IpInSubnet($c,$a,$b)){
1359 $tdcolor="style='background-color: $Header::colourovpn;color:white;'";
1360 return;
1361 }
1362 #Check if IP is part of OpenVPN static subnet
1363 foreach my $key (sort keys %ccdnet){
1364 my ($a,$b) = split("/",$ccdnet{$key}[1]);
1365 $b =&General::iporsubtodec($b);
1366 if (&General::IpInSubnet($c,$a,$b)){
1367 $tdcolor="style='background-color: $Header::colourovpn;color:white;'";
1368 return;
1369 }
1370 }
1371 #Check if IP is part of OpenVPN N2N subnet
1372 foreach my $key (sort keys %ccdhost){
1373 if ($ccdhost{$key}[3] eq 'net'){
1374 my ($a,$b) = split("/",$ccdhost{$key}[11]);
1375 if (&General::IpInSubnet($c,$a,$b)){
1376 $tdcolor="style='background-color: $Header::colourovpn;color:white;'";
1377 return;
1378 }
1379 }
1380 }
1381 #Check if IP is part of IPsec RW network
1382 if ($ipsecsettings{'RW_NET'} ne ''){
1383 my ($a,$b) = split("/",$ipsecsettings{'RW_NET'});
1384 $b=&General::iporsubtodec($b);
1385 if (&General::IpInSubnet($c,$a,$b)){
1386 $tdcolor="style='background-color: $Header::colourvpn;color:white;'";
1387 return;
1388 }
1389 }
1390 #Check if IP is part of a IPsec N2N network
1391 foreach my $key (sort keys %ipsecconf){
1392 if ($ipsecconf{$key}[11]){
1393 my ($a,$b) = split("/",$ipsecconf{$key}[11]);
1394 $b=&General::iporsubtodec($b);
1395 if (&General::IpInSubnet($c,$a,$b)){
1396 $tdcolor="style='background-color: $Header::colourvpn;color:white;'";
1397 return;
1398 }
1399 }
1400 }
1401 }
1402 #VPN networks
1403 if ($nettype eq 'ovpn_n2n_src' || $nettype eq 'ovpn_n2n_tgt' || $nettype eq 'ovpn_net_src' || $nettype eq 'ovpn_net_tgt'|| $nettype eq 'ovpn_host_src' || $nettype eq 'ovpn_host_tgt'){
1404 $tdcolor="style='background-color: $Header::colourovpn;color:white;'";
1405 return;
1406 }
1407 if ($nettype eq 'ipsec_net_src' || $nettype eq 'ipsec_net_tgt'){
1408 $tdcolor="style='background-color: $Header::colourvpn;color:white;'";
1409 return;
1410 }
1411 #ALIASE
1412 foreach my $alias (sort keys %aliases)
1413 {
1414 if ($val eq $alias){
1415 $tdcolor="style='background-color:$Header::colourred;color:white;'";
1416 return;
1417 }
1418 }
1419 }
1420 $tdcolor='';
1421 return;
1422 }
1423 sub hint
1424 {
1425 if ($hint) {
1426 &Header::openbox('100%', 'left', $Lang::tr{'fwhost hint'});
1427 print "<class name='base'>$hint\n";
1428 print "&nbsp;</class>\n";
1429 &Header::closebox();
1430 }
1431 }
1432 sub newrule
1433 {
1434 &error;
1435 &General::setup_default_networks(\%defaultNetworks);
1436 &General::readhash("/var/ipfire/ethernet/settings", \%netsettings);
1437 #read all configfiles
1438 &General::readhasharray("$configccdnet", \%ccdnet);
1439 &General::readhasharray("$confignet", \%customnetwork);
1440 &General::readhasharray("$configccdhost", \%ccdhost);
1441 &General::readhasharray("$confighost", \%customhost);
1442 &General::readhasharray("$configccdhost", \%ccdhost);
1443 &General::readhasharray("$configgrp", \%customgrp);
1444 &General::readhasharray("$configipsec", \%ipsecconf);
1445 &General::get_aliases(\%aliases);
1446 my %checked=();
1447 my $helper;
1448 my $sum=0;
1449 if($fwdfwsettings{'config'} eq ''){$fwdfwsettings{'config'}=$configfwdfw;}
1450 my $config=$fwdfwsettings{'config'};
1451 my %hash=();
1452 #Get Red IP-ADDRESS
1453 open (CONN1,"/var/ipfire/red/local-ipaddress");
1454 my $redip = <CONN1>;
1455 close(CONN1);
1456 if (! $fwdfwsettings{'RULE_ACTION'} && $fwdfwsettings{'POLICY'} eq 'MODE2'){
1457 $fwdfwsettings{'RULE_ACTION'}='DROP';
1458 }elsif(! $fwdfwsettings{'RULE_ACTION'} && $fwdfwsettings{'POLICY'} eq 'MODE1'){
1459 $fwdfwsettings{'RULE_ACTION'}='ACCEPT';
1460 }
1461 $checked{'grp1'}{$fwdfwsettings{'grp1'}} = 'CHECKED';
1462 $checked{'grp2'}{$fwdfwsettings{'grp2'}} = 'CHECKED';
1463 $checked{'grp3'}{$fwdfwsettings{'grp3'}} = 'CHECKED';
1464 $checked{'USE_SRC_PORT'}{$fwdfwsettings{'USE_SRC_PORT'}} = 'CHECKED';
1465 $checked{'USESRV'}{$fwdfwsettings{'USESRV'}} = 'CHECKED';
1466 $checked{'ACTIVE'}{$fwdfwsettings{'ACTIVE'}} = 'CHECKED';
1467 $checked{'LOG'}{$fwdfwsettings{'LOG'}} = 'CHECKED';
1468 $checked{'TIME'}{$fwdfwsettings{'TIME'}} = 'CHECKED';
1469 $checked{'TIME_MON'}{$fwdfwsettings{'TIME_MON'}} = 'CHECKED';
1470 $checked{'TIME_TUE'}{$fwdfwsettings{'TIME_TUE'}} = 'CHECKED';
1471 $checked{'TIME_WED'}{$fwdfwsettings{'TIME_WED'}} = 'CHECKED';
1472 $checked{'TIME_THU'}{$fwdfwsettings{'TIME_THU'}} = 'CHECKED';
1473 $checked{'TIME_FRI'}{$fwdfwsettings{'TIME_FRI'}} = 'CHECKED';
1474 $checked{'TIME_SAT'}{$fwdfwsettings{'TIME_SAT'}} = 'CHECKED';
1475 $checked{'TIME_SUN'}{$fwdfwsettings{'TIME_SUN'}} = 'CHECKED';
1476 $checked{'USE_NAT'}{$fwdfwsettings{'USE_NAT'}} = 'CHECKED';
1477 $selected{'TIME_FROM'}{$fwdfwsettings{'TIME_FROM'}} = 'selected';
1478 $selected{'TIME_TO'}{$fwdfwsettings{'TIME_TO'}} = 'selected';
1479 $selected{'ipfire'}{$fwdfwsettings{$fwdfwsettings{'grp2'}}} ='selected';
1480 $selected{'ipfire_src'}{$fwdfwsettings{$fwdfwsettings{'grp1'}}} ='selected';
1481 #check if update and get values
1482 if($fwdfwsettings{'updatefwrule'} eq 'on' || $fwdfwsettings{'copyfwrule'} eq 'on' && !$errormessage){
1483 &General::readhasharray("$config", \%hash);
1484 foreach my $key (sort keys %hash){
1485 $sum++;
1486 if ($key eq $fwdfwsettings{'key'}){
1487 $fwdfwsettings{'oldrulenumber'} = $fwdfwsettings{'key'};
1488 $fwdfwsettings{'RULE_ACTION'} = $hash{$key}[0];
1489 $fwdfwsettings{'chain'} = $hash{$key}[1];
1490 $fwdfwsettings{'ACTIVE'} = $hash{$key}[2];
1491 $fwdfwsettings{'grp1'} = $hash{$key}[3];
1492 $fwdfwsettings{$fwdfwsettings{'grp1'}} = $hash{$key}[4];
1493 $fwdfwsettings{'grp2'} = $hash{$key}[5];
1494 $fwdfwsettings{$fwdfwsettings{'grp2'}} = $hash{$key}[6];
1495 $fwdfwsettings{'USE_SRC_PORT'} = $hash{$key}[7];
1496 $fwdfwsettings{'PROT'} = $hash{$key}[8];
1497 $fwdfwsettings{'ICMP_TYPES'} = $hash{$key}[9];
1498 $fwdfwsettings{'SRC_PORT'} = $hash{$key}[10];
1499 $fwdfwsettings{'USESRV'} = $hash{$key}[11];
1500 $fwdfwsettings{'TGT_PROT'} = $hash{$key}[12];
1501 $fwdfwsettings{'ICMP_TGT'} = $hash{$key}[13];
1502 $fwdfwsettings{'grp3'} = $hash{$key}[14];
1503 $fwdfwsettings{$fwdfwsettings{'grp3'}} = $hash{$key}[15];
1504 $fwdfwsettings{'ruleremark'} = $hash{$key}[16];
1505 $fwdfwsettings{'LOG'} = $hash{$key}[17];
1506 $fwdfwsettings{'TIME'} = $hash{$key}[18];
1507 $fwdfwsettings{'TIME_MON'} = $hash{$key}[19];
1508 $fwdfwsettings{'TIME_TUE'} = $hash{$key}[20];
1509 $fwdfwsettings{'TIME_WED'} = $hash{$key}[21];
1510 $fwdfwsettings{'TIME_THU'} = $hash{$key}[22];
1511 $fwdfwsettings{'TIME_FRI'} = $hash{$key}[23];
1512 $fwdfwsettings{'TIME_SAT'} = $hash{$key}[24];
1513 $fwdfwsettings{'TIME_SUN'} = $hash{$key}[25];
1514 $fwdfwsettings{'TIME_FROM'} = $hash{$key}[26];
1515 $fwdfwsettings{'TIME_TO'} = $hash{$key}[27];
1516 $fwdfwsettings{'USE_NAT'} = $hash{$key}[28];
1517 $fwdfwsettings{'nat'} = $hash{$key}[31]; #changed order
1518 $fwdfwsettings{$fwdfwsettings{'nat'}} = $hash{$key}[29];
1519 $fwdfwsettings{'dnatport'} = $hash{$key}[30];
1520 $checked{'grp1'}{$fwdfwsettings{'grp1'}} = 'CHECKED';
1521 $checked{'grp2'}{$fwdfwsettings{'grp2'}} = 'CHECKED';
1522 $checked{'grp3'}{$fwdfwsettings{'grp3'}} = 'CHECKED';
1523 $checked{'USE_SRC_PORT'}{$fwdfwsettings{'USE_SRC_PORT'}} = 'CHECKED';
1524 $checked{'USESRV'}{$fwdfwsettings{'USESRV'}} = 'CHECKED';
1525 $checked{'ACTIVE'}{$fwdfwsettings{'ACTIVE'}} = 'CHECKED';
1526 $checked{'LOG'}{$fwdfwsettings{'LOG'}} = 'CHECKED';
1527 $checked{'TIME'}{$fwdfwsettings{'TIME'}} = 'CHECKED';
1528 $checked{'TIME_MON'}{$fwdfwsettings{'TIME_MON'}} = 'CHECKED';
1529 $checked{'TIME_TUE'}{$fwdfwsettings{'TIME_TUE'}} = 'CHECKED';
1530 $checked{'TIME_WED'}{$fwdfwsettings{'TIME_WED'}} = 'CHECKED';
1531 $checked{'TIME_THU'}{$fwdfwsettings{'TIME_THU'}} = 'CHECKED';
1532 $checked{'TIME_FRI'}{$fwdfwsettings{'TIME_FRI'}} = 'CHECKED';
1533 $checked{'TIME_SAT'}{$fwdfwsettings{'TIME_SAT'}} = 'CHECKED';
1534 $checked{'TIME_SUN'}{$fwdfwsettings{'TIME_SUN'}} = 'CHECKED';
1535 $checked{'USE_NAT'}{$fwdfwsettings{'USE_NAT'}} = 'CHECKED';
1536 $checked{'nat'}{$fwdfwsettings{'nat'}} = 'CHECKED';
1537 $selected{'TIME_FROM'}{$fwdfwsettings{'TIME_FROM'}} = 'selected';
1538 $selected{'TIME_TO'}{$fwdfwsettings{'TIME_TO'}} = 'selected';
1539 $selected{'ipfire'}{$fwdfwsettings{$fwdfwsettings{'grp2'}}} ='selected';
1540 $selected{'ipfire_src'}{$fwdfwsettings{$fwdfwsettings{'grp1'}}} ='selected';
1541 $selected{'dnat'}{$fwdfwsettings{'dnat'}} ='selected';
1542 }
1543 }
1544 $fwdfwsettings{'oldgrp1a'}=$fwdfwsettings{'grp1'};
1545 $fwdfwsettings{'oldgrp1b'}=$fwdfwsettings{$fwdfwsettings{'grp1'}};
1546 $fwdfwsettings{'oldgrp2a'}=$fwdfwsettings{'grp2'};
1547 $fwdfwsettings{'oldgrp2b'}=$fwdfwsettings{$fwdfwsettings{'grp2'}};
1548 $fwdfwsettings{'oldgrp3a'}=$fwdfwsettings{'grp3'};
1549 $fwdfwsettings{'oldgrp3b'}=$fwdfwsettings{$fwdfwsettings{'grp3'}};
1550 $fwdfwsettings{'oldusesrv'}=$fwdfwsettings{'USESRV'};
1551 $fwdfwsettings{'oldruleremark'}=$fwdfwsettings{'ruleremark'};
1552 $fwdfwsettings{'oldnat'}=$fwdfwsettings{'USE_NAT'};
1553 $fwdfwsettings{'oldruletype'}=$fwdfwsettings{'chain'};
1554 #check if manual ip (source) is orange network
1555 if ($fwdfwsettings{'grp1'} eq 'src_addr'){
1556 my ($sip,$scidr) = split("/",$fwdfwsettings{$fwdfwsettings{'grp1'}});
1557 if ( &General::IpInSubnet($sip,$netsettings{'ORANGE_ADDRESS'},$netsettings{'ORANGE_NETMASK'})){
1558 $fwdfwsettings{'oldorange'} ='on';
1559 }
1560 }
1561 }else{
1562 $fwdfwsettings{'ACTIVE'}='ON';
1563 $fwdfwsettings{'nat'} = 'dnat';
1564 $checked{'ACTIVE'}{$fwdfwsettings{'ACTIVE'}} = 'CHECKED';
1565 $checked{'nat'}{$fwdfwsettings{'nat'}} = 'CHECKED';
1566 $fwdfwsettings{'oldgrp1a'}=$fwdfwsettings{'grp1'};
1567 $fwdfwsettings{'oldgrp1b'}=$fwdfwsettings{$fwdfwsettings{'grp1'}};
1568 $fwdfwsettings{'oldgrp2a'}=$fwdfwsettings{'grp2'};
1569 $fwdfwsettings{'oldgrp2b'}=$fwdfwsettings{$fwdfwsettings{'grp2'}};
1570 $fwdfwsettings{'oldgrp3a'}=$fwdfwsettings{'grp3'};
1571 $fwdfwsettings{'oldgrp3b'}=$fwdfwsettings{$fwdfwsettings{'grp3'}};
1572 $fwdfwsettings{'oldusesrv'}=$fwdfwsettings{'USESRV'};
1573 $fwdfwsettings{'oldruleremark'}=$fwdfwsettings{'ruleremark'};
1574 $fwdfwsettings{'oldnat'}=$fwdfwsettings{'USE_NAT'};
1575 #check if manual ip (source) is orange network
1576 if ($fwdfwsettings{'grp1'} eq 'src_addr'){
1577 my ($sip,$scidr) = split("/",$fwdfwsettings{$fwdfwsettings{'grp1'}});
1578 if ( &General::IpInSubnet($sip,$netsettings{'ORANGE_ADDRESS'},$netsettings{'ORANGE_NETMASK'})){
1579 $fwdfwsettings{'oldorange'} ='on';
1580 }
1581 }
1582 }
1583 # Split manual source and target address and delete the subnet
1584 my ($sip,$scidr) = split("/",$fwdfwsettings{$fwdfwsettings{'grp1'}});
1585 if ($scidr eq '32'){$fwdfwsettings{$fwdfwsettings{'grp1'}}=$sip;}
1586 my ($dip,$dcidr) = split("/",$fwdfwsettings{$fwdfwsettings{'grp2'}});
1587 if ($dcidr eq '32'){$fwdfwsettings{$fwdfwsettings{'grp2'}}=$dip;}
1588 &Header::openbox('100%', 'left', $Lang::tr{'fwdfw source'});
1589 #------SOURCE-------------------------------------------------------
1590 print "<form method='post'>";
1591 print<<END;
1592 <table width='100%' border='0'>
1593 <tr><td width='1%'><input type='radio' name='grp1' value='src_addr' checked></td><td width='60%'>$Lang::tr{'fwdfw sourceip'}<input type='TEXT' name='src_addr' value='$fwdfwsettings{'src_addr'}' size='16' maxlength='18' ></td><td width='1%'><input type='radio' name='grp1' id='ipfire_src' value='ipfire_src' $checked{'grp1'}{'ipfire_src'}></td><td><b>Firewall</b></td>
1594 END
1595 print"<td align='right'><select name='ipfire_src' style='width:200px;'>";
1596 print "<option value='ALL' $selected{'ipfire_src'}{'ALL'}>$Lang::tr{'all'}</option>";
1597 print "<option value='GREEN' $selected{'ipfire_src'}{'GREEN'}>$Lang::tr{'green'} ($ifaces{'GREEN_ADDRESS'})</option>" if $ifaces{'GREEN_ADDRESS'};
1598 print "<option value='ORANGE' $selected{'ipfire_src'}{'ORANGE'}>$Lang::tr{'orange'} ($ifaces{'ORANGE_ADDRESS'})</option>" if (&Header::orange_used());
1599 print "<option value='BLUE' $selected{'ipfire_src'}{'BLUE'}>$Lang::tr{'blue'} ($ifaces{'BLUE_ADDRESS'})</option>" if (&Header::blue_used());
1600 print "<option value='RED1' $selected{'ipfire_src'}{'RED1'}>$Lang::tr{'red1'} ($redip)" if ($redip);
1601 if (! -z "${General::swroot}/ethernet/aliases"){
1602 foreach my $alias (sort keys %aliases)
1603 {
1604 print "<option value='$alias' $selected{'ipfire_src'}{$alias}>$alias</option>";
1605 }
1606 }
1607 print<<END;
1608 </select></td></tr>
1609 <tr><td><br></td></tr>
1610 </table>
1611 END
1612 &gen_dd_block('src','grp1');
1613 &Header::closebox();
1614
1615 #---SNAT / DNAT ------------------------------------------------
1616 &Header::openbox('100%', 'left', 'NAT');
1617 print<<END;
1618 <label>
1619 <input type='checkbox' name='USE_NAT' id='USE_NAT' value="ON" $checked{'USE_NAT'}{'ON'}>
1620 $Lang::tr{'fwdfw use nat'}
1621 </label>
1622 <div class="NAT">
1623 <table width='100%' border='0'>
1624 <tr>
1625 <td width='5%'></td>
1626 <td width='40%'>
1627 <label>
1628 <input type='radio' name='nat' value='dnat' $checked{'nat'}{'dnat'}>
1629 $Lang::tr{'fwdfw dnat'}
1630 </label>
1631 </td>
1632 END
1633
1634 print <<END;
1635 <td width='25%' align='right'>$Lang::tr{'dnat address'}:</td>
1636 <td width='30%'>
1637 <select name='dnat' style='width: 100%;'>
1638 <option value='AUTO' $selected{'dnat'}{'AUTO'}>- $Lang::tr{'automatic'} -</option>
1639 <option value='Default IP' $selected{'dnat'}{'Default IP'}>$Lang::tr{'red1'} ($redip)</option>
1640 END
1641 if (%aliases) {
1642 foreach my $alias (sort keys %aliases) {
1643 print "<option value='$alias' $selected{'dnat'}{$alias}>$alias ($aliases{$alias}{'IPT'})</option>";
1644 }
1645 }
1646 #DNAT Dropdown
1647 foreach my $network (sort keys %defaultNetworks)
1648 {
1649 if ($defaultNetworks{$network}{'NAME'} eq 'BLUE'||$defaultNetworks{$network}{'NAME'} eq 'GREEN' ||$defaultNetworks{$network}{'NAME'} eq 'ORANGE'){
1650 print "<option value='$defaultNetworks{$network}{'NAME'}'";
1651 print " selected='selected'" if ($fwdfwsettings{'dnat'} eq $defaultNetworks{$network}{'NAME'});
1652 print ">$network ($defaultNetworks{$network}{'NET'})</option>";
1653 }
1654 }
1655 print "</select>";
1656 print "</tr>";
1657
1658 #SNAT
1659 print <<END;
1660 <tr>
1661 <td width='5%'></td>
1662 <td width='40%'>
1663 <label>
1664 <input type='radio' name='nat' value='snat' $checked{'nat'}{'snat'}>
1665 $Lang::tr{'fwdfw snat'}
1666 </label>
1667 </td>
1668 <td width='25%' align='right'>$Lang::tr{'snat new source ip address'}:</td>
1669 <td width='30%'>
1670 <select name='snat' style='width: 100%;'>
1671 END
1672
1673 foreach my $alias (sort keys %aliases) {
1674 print "<option value='$alias' $selected{'snat'}{$alias}>$alias ($aliases{$alias}{'IPT'})</option>";
1675 }
1676 # SNAT Dropdown
1677 foreach my $network (sort keys %defaultNetworks) {
1678 if ($defaultNetworks{$network}{'NAME'} eq 'BLUE'||$defaultNetworks{$network}{'NAME'} eq 'GREEN' ||$defaultNetworks{$network}{'NAME'} eq 'ORANGE'){
1679 print "<option value='$defaultNetworks{$network}{'NAME'}'";
1680 print " selected='selected'" if ($fwdfwsettings{'snat'} eq $defaultNetworks{$network}{'NAME'});
1681 print ">$network ($defaultNetworks{$network}{'NET'})</option>";
1682 }
1683 }
1684 print <<END;
1685 </select>
1686 </td>
1687 </tr>
1688 </table>
1689 </div>
1690 END
1691 &Header::closebox();
1692
1693 #---TARGET------------------------------------------------------
1694 &Header::openbox('100%', 'left', $Lang::tr{'fwdfw target'});
1695 print<<END;
1696 <table width='100%' border='0'>
1697 <tr><td width='1%'><input type='radio' name='grp2' value='tgt_addr' checked></td><td width='60%' nowrap='nowrap'>$Lang::tr{'fwdfw targetip'}<input type='TEXT' name='tgt_addr' value='$fwdfwsettings{'tgt_addr'}' size='16' maxlength='18'><td width='1%'><input type='radio' name='grp2' id='ipfire' value='ipfire' $checked{'grp2'}{'ipfire'}></td><td><b>Firewall</b></td>
1698 END
1699 print"<td align='right'><select name='ipfire' style='width:200px;'>";
1700 print "<option value='ALL' $selected{'ipfire'}{'ALL'}>$Lang::tr{'all'}</option>";
1701 print "<option value='GREEN' $selected{'ipfire'}{'GREEN'}>$Lang::tr{'green'} ($ifaces{'GREEN_ADDRESS'})</option>" if $ifaces{'GREEN_ADDRESS'};
1702 print "<option value='ORANGE' $selected{'ipfire'}{'ORANGE'}>$Lang::tr{'orange'} ($ifaces{'ORANGE_ADDRESS'})</option>" if (&Header::orange_used());
1703 print "<option value='BLUE' $selected{'ipfire'}{'BLUE'}>$Lang::tr{'blue'} ($ifaces{'BLUE_ADDRESS'})</option>"if (&Header::blue_used());
1704 print "<option value='RED1' $selected{'ipfire'}{'RED1'}>$Lang::tr{'red1'} ($redip)" if ($redip);
1705 if (! -z "${General::swroot}/ethernet/aliases"){
1706 foreach my $alias (sort keys %aliases)
1707 {
1708 print "<option value='$alias' $selected{'ipfire'}{$alias}>$alias</option>";
1709 }
1710 }
1711 print<<END;
1712 </select></td></tr>
1713 <tr><td><br></td></tr></table>
1714 END
1715 &gen_dd_block('tgt','grp2');
1716 &Header::closebox;
1717 #---PROTOCOL------------------------------------------------------
1718 $fwdfwsettings{'SRC_PORT'} =~ s/\|/,/g;
1719 $fwdfwsettings{'TGT_PORT'} =~ s/\|/,/g;
1720 $fwdfwsettings{'dnatport'} =~ tr/|/,/;
1721
1722 # The dnatport may be empty, if it matches TGT_PORT
1723 if ($fwdfwsettings{'dnatport'} eq $fwdfwsettings{'TGT_PORT'}) {
1724 $fwdfwsettings{'dnatport'} = "";
1725 }
1726
1727 &Header::openbox('100%', 'left', $Lang::tr{'fwhost prot'});
1728 #Fix Protocol for JQuery
1729 if ($fwdfwsettings{'grp3'} eq 'cust_srv' || $fwdfwsettings{'grp3'} eq 'cust_srvgrp'){
1730 $fwdfwsettings{'PROT'} = 'template';
1731 }
1732 print<<END;
1733 <table width='100%' border='0'>
1734 <tr>
1735 <td width="25%">
1736 <select name='PROT' id='protocol' style="width: 95px;">
1737 END
1738 print "<option value=\"\"";
1739 if ($fwdfwsettings{'PROT'} eq '') {
1740 print " selected=\"selected\"";
1741 }
1742 print ">$Lang::tr{'all'}</option>";
1743
1744 print "<option value=\"template\"";
1745 print " selected=\"selected\"" if ($fwdfwsettings{'grp3'} eq 'cust_srv' || $fwdfwsettings{'grp3'} eq 'cust_srvgrp');
1746 print ">- $Lang::tr{'template'} -</option>";
1747
1748 foreach (@PROTOCOLS) {
1749 print"<option value=\"$_\"";
1750 if ($_ eq $fwdfwsettings{'PROT'}) {
1751 print " selected=\"selected\"";
1752 }
1753 if($_ eq "IPv6"){
1754 print ">$Lang::tr{'fwdfw prot41'}</option>";
1755 }else{
1756 print ">$_</option>";
1757 }
1758 }
1759
1760 print<<END;
1761 </select>
1762 </td>
1763 <td width="75%">
1764 <table width='100%' border='0' id="PROTOCOL_ICMP_TYPES">
1765 <tr>
1766 <td width='20%'>$Lang::tr{'fwhost icmptype'}</td>
1767 <td colspan='2'>
1768 <select name='ICMP_TYPES' style='min-width:230px;'>
1769 END
1770 &General::readhasharray("${General::swroot}/fwhosts/icmp-types", \%icmptypes);
1771 print"<option value='All ICMP-Types'>$Lang::tr{'fwdfw all icmp'}</option>";
1772 foreach my $key (sort { ncmp($icmptypes{$a}[0],$icmptypes{$b}[0]) }keys %icmptypes){
1773 if($fwdfwsettings{'ICMP_TYPES'} eq "$icmptypes{$key}[0]"){
1774 print"<option selected>$icmptypes{$key}[0] ($icmptypes{$key}[1])</option>";
1775 }else{
1776 print"<option>$icmptypes{$key}[0] ($icmptypes{$key}[1])</option>";
1777 }
1778 }
1779
1780 print <<END;
1781 </select>
1782 </td>
1783 </tr>
1784 </table>
1785
1786 <table width="100%" border="0" id="PROTOCOL_PORTS">
1787 <tr>
1788 <!-- #SOURCEPORT -->
1789 <td>
1790 $Lang::tr{'fwdfw use srcport'}
1791 </td>
1792 <td>
1793 <input type='text' name='SRC_PORT' value='$fwdfwsettings{'SRC_PORT'}' maxlength='20' size='18'>
1794 </td>
1795 <td width='10%'>
1796 </td>
1797
1798 <!-- #TARGETPORT -->
1799 <td>
1800 $Lang::tr{'fwdfw use srv'}
1801 </td>
1802
1803 <td>
1804 <input type='text' name='TGT_PORT' value='$fwdfwsettings{'TGT_PORT'}' maxlength='20' size='18'>
1805 </td>
1806 </tr>
1807 <tr class="NAT">
1808 <td colspan='3'></td>
1809 <td>$Lang::tr{'fwdfw external port nat'}:</td>
1810 <td>
1811 <input type='text' name='dnatport' value=\"$fwdfwsettings{'dnatport'}\" maxlength='20' size='18'>
1812 </td>
1813 </tr>
1814 </table>
1815
1816 <table width="100%" border="0" id="PROTOCOL_TEMPLATE">
1817 <tr>
1818 <td>
1819 <input type='radio' name='grp3' id='cust_srv' value='cust_srv' checked>
1820 $Lang::tr{'fwhost cust service'}
1821 </td>
1822 <td>
1823 <select name='cust_srv' style='min-width: 230px;'>
1824 END
1825
1826 &General::readhasharray("$configsrv", \%customservice);
1827 foreach my $key (sort { ncmp($customservice{$a}[0],$customservice{$b}[0]) } keys %customservice){
1828 print"<option ";
1829 print"selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp3'}} eq $customservice{$key}[0]);
1830 print"value='$customservice{$key}[0]'>$customservice{$key}[0]</option>";
1831 }
1832
1833 print <<END;
1834 </select>
1835 </td>
1836 </tr>
1837 <tr>
1838 <td>
1839 <input type='radio' name='grp3' id='cust_srvgrp' value='cust_srvgrp' $checked{'grp3'}{'cust_srvgrp'}>
1840 $Lang::tr{'fwhost cust srvgrp'}
1841 </td>
1842 <td>
1843 <select name='cust_srvgrp' style='min-width:230px;'>
1844 END
1845
1846 &General::readhasharray("$configsrvgrp", \%customservicegrp);
1847 my $helper;
1848 foreach my $key (sort { ncmp($customservicegrp{$a}[0],$customservicegrp{$b}[0]) } keys %customservicegrp){
1849 if ($helper ne $customservicegrp{$key}[0] && $customservicegrp{$key}[2] ne 'none'){
1850 print"<option ";
1851 print"selected='selected'" if ($fwdfwsettings{$fwdfwsettings{'grp3'}} eq $customservicegrp{$key}[0]);
1852 print">$customservicegrp{$key}[0]</option>";
1853 }
1854 $helper=$customservicegrp{$key}[0];
1855 }
1856
1857 print<<END;
1858 </select>
1859 </td>
1860 </tr>
1861 </table>
1862 </td>
1863 </tr>
1864 </table>
1865 END
1866
1867 &Header::closebox;
1868 $checked{"RULE_ACTION"}{$fwdfwsettings{'RULE_ACTION'}} = 'CHECKED';
1869 print <<END;
1870 <center>
1871 <table width="80%" class='tbl' id='actions'>
1872 <tr>
1873 <td width="33%" align="center" bgcolor="$color{'color17'}">
1874 &nbsp;<br>&nbsp;
1875 </td>
1876 <td width="33%" align="center" bgcolor="$color{'color25'}">
1877 &nbsp;<br>&nbsp;
1878 </td>
1879 <td width="33%" align="center" bgcolor="$color{'color16'}">
1880 &nbsp;<br>&nbsp;
1881 </td>
1882 </tr>
1883 <tr>
1884 <td width="33%" align="center">
1885 <label>
1886 <input type="radio" name="RULE_ACTION" value="ACCEPT" $checked{"RULE_ACTION"}{"ACCEPT"}>
1887 <strong>$Lang::tr{'fwdfw ACCEPT'}</strong>
1888 </label>
1889 </td>
1890 <td width="33%" align="center">
1891 <label>
1892 <input type="radio" name="RULE_ACTION" value="DROP" $checked{"RULE_ACTION"}{"DROP"}>
1893 <strong>$Lang::tr{'fwdfw DROP'}</strong>
1894 </label>
1895 </td>
1896 <td width="33%" align="center">
1897 <label>
1898 <input type="radio" name="RULE_ACTION" value="REJECT" $checked{"RULE_ACTION"}{"REJECT"}>
1899 <strong>$Lang::tr{'fwdfw REJECT'}</strong>
1900 </label>
1901 </td>
1902 </tr>
1903 </table>
1904 </center>
1905
1906 <br>
1907 END
1908 #---Activate/logging/remark-------------------------------------
1909 &Header::openbox('100%', 'left', $Lang::tr{'fwdfw additional'});
1910 print<<END;
1911 <table width='100%' border='0'>
1912 END
1913 print"<tr><td width='12%'>$Lang::tr{'remark'}:</td><td width='88%' align='left'><input type='text' name='ruleremark' maxlength='255' value='$fwdfwsettings{'ruleremark'}' style='width:99%;'></td></tr>";
1914 if($fwdfwsettings{'updatefwrule'} eq 'on' || $fwdfwsettings{'copyfwrule'} eq 'on'){
1915 print "<tr><td width='12%'>$Lang::tr{'fwdfw rulepos'}:</td><td><select name='rulepos' >";
1916 for (my $count =1; $count <= $sum; $count++){
1917 print"<option value='$count' ";
1918 print"selected='selected'" if($fwdfwsettings{'oldrulenumber'} eq $count);
1919 print">$count</option>";
1920 }
1921 print"</select></td></tr>";
1922 }else{
1923 print "<tr><td width='12%'>$Lang::tr{'fwdfw rulepos'}:</td><td><input type='text' name='rulepos' size='2'></td></tr>";
1924 }
1925
1926 print<<END;
1927 </table>
1928 <table width='100%'>
1929 <tr>
1930 END
1931
1932 if ($fwdfwsettings{'updatefwrule'} eq 'on') {
1933 print <<END;
1934 <td>
1935 <input type='checkbox' name='ACTIVE' value="ON" $checked{'ACTIVE'}{'ON'}>
1936 </td>
1937 <td>$Lang::tr{'fwdfw rule activate'}</td>
1938 END
1939 } else {
1940 print <<END;
1941 <td colspan="2">
1942 <input type="hidden" name="ACTIVE" value="ON">
1943 </td>
1944 END
1945 }
1946
1947 print <<END;
1948 </tr>
1949 <tr>
1950 <td>
1951 <input type='checkbox' name='LOG' value='ON' $checked{'LOG'}{'ON'}>
1952 </td>
1953 <td>$Lang::tr{'fwdfw log rule'}</td>
1954 </tr>
1955 <tr>
1956 <td width='1%'>
1957 <input type='checkbox' name='TIME' id="USE_TIME_CONSTRAINTS" value='ON' $checked{'TIME'}{'ON'}>
1958 </td>
1959 <td>$Lang::tr{'fwdfw timeframe'}</td>
1960 </tr>
1961 <tr id="TIME_CONSTRAINTS">
1962 <td colspan="2">
1963 <table width="66%" border="0">
1964 <tr>
1965 <td width="8em">&nbsp;</td>
1966 <td align="center">$Lang::tr{'advproxy monday'}</td>
1967 <td align="center">$Lang::tr{'advproxy tuesday'}</td>
1968 <td align="center">$Lang::tr{'advproxy wednesday'}</td>
1969 <td align="center">$Lang::tr{'advproxy thursday'}</td>
1970 <td align="center">$Lang::tr{'advproxy friday'}</td>
1971 <td align="center">$Lang::tr{'advproxy saturday'}</td>
1972 <td align="center">$Lang::tr{'advproxy sunday'}</td>
1973 <td>&nbsp;</td>
1974 </tr>
1975 <tr>
1976 <td width="8em">&nbsp;</td>
1977 <td align="center"><input type='checkbox' name='TIME_MON' value='on' $checked{'TIME_MON'}{'on'} ></td>
1978 <td align="center"><input type='checkbox' name='TIME_TUE' value='on' $checked{'TIME_TUE'}{'on'} ></td>
1979 <td align="center"><input type='checkbox' name='TIME_WED' value='on' $checked{'TIME_WED'}{'on'} ></td>
1980 <td align="center"><input type='checkbox' name='TIME_THU' value='on' $checked{'TIME_THU'}{'on'} ></td>
1981 <td align="center"><input type='checkbox' name='TIME_FRI' value='on' $checked{'TIME_FRI'}{'on'} ></td>
1982 <td align="center"><input type='checkbox' name='TIME_SAT' value='on' $checked{'TIME_SAT'}{'on'} ></td>
1983 <td align="center"><input type='checkbox' name='TIME_SUN' value='on' $checked{'TIME_SUN'}{'on'} ></td>
1984 <td>
1985 <select name='TIME_FROM'>
1986 END
1987 for (my $i=0;$i<=23;$i++) {
1988 $i = sprintf("%02s",$i);
1989 for (my $j=0;$j<=45;$j+=15) {
1990 $j = sprintf("%02s",$j);
1991 my $time = $i.":".$j;
1992 print "<option $selected{'TIME_FROM'}{$time}>$i:$j</option>\n";
1993 }
1994 }
1995 print<<END;
1996 </select> &dash;
1997 <select name='TIME_TO'>
1998 END
1999 for (my $i=0;$i<=23;$i++) {
2000 $i = sprintf("%02s",$i);
2001 for (my $j=0;$j<=45;$j+=15) {
2002 $j = sprintf("%02s",$j);
2003 my $time = $i.":".$j;
2004 print "<option $selected{'TIME_TO'}{$time}>$i:$j</option>\n";
2005 }
2006 }
2007 print<<END;
2008 </select>
2009 </td>
2010 </tr>
2011 </table>
2012 </td>
2013 </tr>
2014 </table>
2015 <br>
2016 END
2017
2018 #---ACTION------------------------------------------------------
2019 if($fwdfwsettings{'updatefwrule'} ne 'on'){
2020 print<<END;
2021 <table border='0' width='100%'>
2022 <tr><td align='right'><input type='submit' value='$Lang::tr{'add'}' style='min-width:100px;' />
2023 <input type='hidden' name='config' value='$config' >
2024 <input type='hidden' name='ACTION' value='saverule' ></form>
2025 <form method='post' style='display:inline;'><input type='submit' value='$Lang::tr{'fwhost back'}' style='min-width:100px;'><input type='hidden' name='ACTION' value='reset'></form></td></tr>
2026 </table>
2027 <br>
2028 END
2029 }else{
2030 print<<END;
2031 <table border='0' width='100%'>
2032 <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='$fwdfwsettings{'key'}'>
2033 <input type='hidden' name='oldgrp1a' value='$fwdfwsettings{'oldgrp1a'}' />
2034 <input type='hidden' name='oldgrp1b' value='$fwdfwsettings{'oldgrp1b'}' />
2035 <input type='hidden' name='oldgrp2a' value='$fwdfwsettings{'oldgrp2a'}' />
2036 <input type='hidden' name='oldgrp2b' value='$fwdfwsettings{'oldgrp2b'}' />
2037 <input type='hidden' name='oldgrp3a' value='$fwdfwsettings{'oldgrp3a'}' />
2038 <input type='hidden' name='oldgrp3b' value='$fwdfwsettings{'oldgrp3b'}' />
2039 <input type='hidden' name='oldusesrv' value='$fwdfwsettings{'oldusesrv'}' />
2040 <input type='hidden' name='oldrulenumber' value='$fwdfwsettings{'oldrulenumber'}' />
2041 <input type='hidden' name='rulenumber' value='$fwdfwsettings{'rulepos'}' />
2042 <input type='hidden' name='oldruleremark' value='$fwdfwsettings{'oldruleremark'}' />
2043 <input type='hidden' name='oldorange' value='$fwdfwsettings{'oldorange'}' />
2044 <input type='hidden' name='oldnat' value='$fwdfwsettings{'oldnat'}' />
2045 <input type='hidden' name='oldruletype' value='$fwdfwsettings{'oldruletype'}' />
2046 <input type='hidden' name='ACTION' value='saverule' ></form><form method='post' style='display:inline'><input type='submit' value='$Lang::tr{'fwhost back'}' style='min-width:100px;'><input type='hidden' name='ACTION' value'reset'></td></td>
2047 </table></form>
2048 END
2049 }
2050 &Header::closebox();
2051 }
2052 sub pos_up
2053 {
2054 my %uphash=();
2055 my %tmp=();
2056 &General::readhasharray($fwdfwsettings{'config'}, \%uphash);
2057 foreach my $key (sort keys %uphash){
2058 if ($key eq $fwdfwsettings{'key'}) {
2059 my $last = $key -1;
2060 if (exists $uphash{$last}){
2061 #save rule last
2062 foreach my $y (0 .. $#{$uphash{$last}}) {
2063 $tmp{0}[$y] = $uphash{$last}[$y];
2064 }
2065 #copy active rule to last
2066 foreach my $i (0 .. $#{$uphash{$last}}) {
2067 $uphash{$last}[$i] = $uphash{$key}[$i];
2068 }
2069 #copy saved rule to actual position
2070 foreach my $x (0 .. $#{$tmp{0}}) {
2071 $uphash{$key}[$x] = $tmp{0}[$x];
2072 }
2073 }
2074 }
2075 }
2076 &General::writehasharray($fwdfwsettings{'config'}, \%uphash);
2077 &General::firewall_config_changed();
2078 }
2079 sub pos_down
2080 {
2081 my %downhash=();
2082 my %tmp=();
2083 &General::readhasharray($fwdfwsettings{'config'}, \%downhash);
2084 foreach my $key (sort keys %downhash){
2085 if ($key eq $fwdfwsettings{'key'}) {
2086 my $next = $key + 1;
2087 if (exists $downhash{$next}){
2088 #save rule next
2089 foreach my $y (0 .. $#{$downhash{$next}}) {
2090 $tmp{0}[$y] = $downhash{$next}[$y];
2091 }
2092 #copy active rule to next
2093 foreach my $i (0 .. $#{$downhash{$next}}) {
2094 $downhash{$next}[$i] = $downhash{$key}[$i];
2095 }
2096 #copy saved rule to actual position
2097 foreach my $x (0 .. $#{$tmp{0}}) {
2098 $downhash{$key}[$x] = $tmp{0}[$x];
2099 }
2100 }
2101 }
2102 }
2103 &General::writehasharray($fwdfwsettings{'config'}, \%downhash);
2104 &General::firewall_config_changed();
2105 }
2106 sub saverule
2107 {
2108 my $hash=shift;
2109 my $config=shift;
2110 &General::readhasharray("$config", $hash);
2111 if (!$errormessage){
2112 ################################################################
2113 #check if we change an INPUT rule to a OUTGOING
2114 if($fwdfwsettings{'oldruletype'} eq 'INPUTFW' && $fwdfwsettings{'chain'} eq 'OUTGOINGFW' ){
2115 &changerule($configinput);
2116 #print"1";
2117 }
2118 #check if we change an INPUT rule to a FORWARD
2119 elsif($fwdfwsettings{'oldruletype'} eq 'INPUTFW' && $fwdfwsettings{'chain'} eq 'FORWARDFW' ){
2120 &changerule($configinput);
2121 #print"2";
2122 }
2123 ################################################################
2124 #check if we change an OUTGOING rule to an INPUT
2125 elsif($fwdfwsettings{'oldruletype'} eq 'OUTGOINGFW' && $fwdfwsettings{'chain'} eq 'INPUTFW' ){
2126 &changerule($configoutgoing);
2127 #print"3";
2128 }
2129 #check if we change an OUTGOING rule to a FORWARD
2130 elsif($fwdfwsettings{'oldruletype'} eq 'OUTGOINGFW' && $fwdfwsettings{'chain'} eq 'FORWARDFW' ){
2131 &changerule($configoutgoing);
2132 #print"4";
2133 }
2134 ################################################################
2135 #check if we change a FORWARD rule to an INPUT
2136 elsif($fwdfwsettings{'oldruletype'} eq 'FORWARDFW' && $fwdfwsettings{'chain'} eq 'INPUTFW'){
2137 &changerule($configfwdfw);
2138 #print"5";
2139 }
2140 #check if we change a FORWARD rule to an OUTGOING
2141 elsif($fwdfwsettings{'oldruletype'} eq 'FORWARDFW' && $fwdfwsettings{'chain'} eq 'OUTGOINGFW'){
2142 &changerule($configfwdfw);
2143 #print"6";
2144 }
2145 $fwdfwsettings{'ruleremark'}=~ s/,/;/g;
2146 utf8::decode($fwdfwsettings{'ruleremark'});
2147 $fwdfwsettings{'ruleremark'}=&Header::escape($fwdfwsettings{'ruleremark'});
2148 if ($fwdfwsettings{'updatefwrule'} ne 'on'){
2149 my $key = &General::findhasharraykey ($hash);
2150 $$hash{$key}[0] = $fwdfwsettings{'RULE_ACTION'};
2151 $$hash{$key}[1] = $fwdfwsettings{'chain'};
2152 $$hash{$key}[2] = $fwdfwsettings{'ACTIVE'};
2153 $$hash{$key}[3] = $fwdfwsettings{'grp1'};
2154 $$hash{$key}[4] = $fwdfwsettings{$fwdfwsettings{'grp1'}};
2155 $$hash{$key}[5] = $fwdfwsettings{'grp2'};
2156 $$hash{$key}[6] = $fwdfwsettings{$fwdfwsettings{'grp2'}};
2157 $$hash{$key}[7] = $fwdfwsettings{'USE_SRC_PORT'};
2158 $$hash{$key}[8] = $fwdfwsettings{'PROT'};
2159 $$hash{$key}[9] = $fwdfwsettings{'ICMP_TYPES'};
2160 $$hash{$key}[10] = $fwdfwsettings{'SRC_PORT'};
2161 $$hash{$key}[11] = $fwdfwsettings{'USESRV'};
2162 $$hash{$key}[12] = $fwdfwsettings{'TGT_PROT'};
2163 $$hash{$key}[13] = $fwdfwsettings{'ICMP_TGT'};
2164 $$hash{$key}[14] = $fwdfwsettings{'grp3'};
2165 $$hash{$key}[15] = $fwdfwsettings{$fwdfwsettings{'grp3'}};
2166 $$hash{$key}[16] = $fwdfwsettings{'ruleremark'};
2167 $$hash{$key}[17] = $fwdfwsettings{'LOG'};
2168 $$hash{$key}[18] = $fwdfwsettings{'TIME'};
2169 $$hash{$key}[19] = $fwdfwsettings{'TIME_MON'};
2170 $$hash{$key}[20] = $fwdfwsettings{'TIME_TUE'};
2171 $$hash{$key}[21] = $fwdfwsettings{'TIME_WED'};
2172 $$hash{$key}[22] = $fwdfwsettings{'TIME_THU'};
2173 $$hash{$key}[23] = $fwdfwsettings{'TIME_FRI'};
2174 $$hash{$key}[24] = $fwdfwsettings{'TIME_SAT'};
2175 $$hash{$key}[25] = $fwdfwsettings{'TIME_SUN'};
2176 $$hash{$key}[26] = $fwdfwsettings{'TIME_FROM'};
2177 $$hash{$key}[27] = $fwdfwsettings{'TIME_TO'};
2178 $$hash{$key}[28] = $fwdfwsettings{'USE_NAT'};
2179 $$hash{$key}[29] = $fwdfwsettings{$fwdfwsettings{'nat'}};
2180 $$hash{$key}[30] = $fwdfwsettings{'dnatport'};
2181 $$hash{$key}[31] = $fwdfwsettings{'nat'};
2182 &General::writehasharray("$config", $hash);
2183 }else{
2184 foreach my $key (sort {$a <=> $b} keys %$hash){
2185 if($key eq $fwdfwsettings{'key'}){
2186 $$hash{$key}[0] = $fwdfwsettings{'RULE_ACTION'};
2187 $$hash{$key}[1] = $fwdfwsettings{'chain'};
2188 $$hash{$key}[2] = $fwdfwsettings{'ACTIVE'};
2189 $$hash{$key}[3] = $fwdfwsettings{'grp1'};
2190 $$hash{$key}[4] = $fwdfwsettings{$fwdfwsettings{'grp1'}};
2191 $$hash{$key}[5] = $fwdfwsettings{'grp2'};
2192 $$hash{$key}[6] = $fwdfwsettings{$fwdfwsettings{'grp2'}};
2193 $$hash{$key}[7] = $fwdfwsettings{'USE_SRC_PORT'};
2194 $$hash{$key}[8] = $fwdfwsettings{'PROT'};
2195 $$hash{$key}[9] = $fwdfwsettings{'ICMP_TYPES'};
2196 $$hash{$key}[10] = $fwdfwsettings{'SRC_PORT'};
2197 $$hash{$key}[11] = $fwdfwsettings{'USESRV'};
2198 $$hash{$key}[12] = $fwdfwsettings{'TGT_PROT'};
2199 $$hash{$key}[13] = $fwdfwsettings{'ICMP_TGT'};
2200 $$hash{$key}[14] = $fwdfwsettings{'grp3'};
2201 $$hash{$key}[15] = $fwdfwsettings{$fwdfwsettings{'grp3'}};
2202 $$hash{$key}[16] = $fwdfwsettings{'ruleremark'};
2203 $$hash{$key}[17] = $fwdfwsettings{'LOG'};
2204 $$hash{$key}[18] = $fwdfwsettings{'TIME'};
2205 $$hash{$key}[19] = $fwdfwsettings{'TIME_MON'};
2206 $$hash{$key}[20] = $fwdfwsettings{'TIME_TUE'};
2207 $$hash{$key}[21] = $fwdfwsettings{'TIME_WED'};
2208 $$hash{$key}[22] = $fwdfwsettings{'TIME_THU'};
2209 $$hash{$key}[23] = $fwdfwsettings{'TIME_FRI'};
2210 $$hash{$key}[24] = $fwdfwsettings{'TIME_SAT'};
2211 $$hash{$key}[25] = $fwdfwsettings{'TIME_SUN'};
2212 $$hash{$key}[26] = $fwdfwsettings{'TIME_FROM'};
2213 $$hash{$key}[27] = $fwdfwsettings{'TIME_TO'};
2214 $$hash{$key}[28] = $fwdfwsettings{'USE_NAT'};
2215 $$hash{$key}[29] = $fwdfwsettings{$fwdfwsettings{'nat'}};
2216 $$hash{$key}[30] = $fwdfwsettings{'dnatport'};
2217 $$hash{$key}[31] = $fwdfwsettings{'nat'};
2218 last;
2219 }
2220 }
2221 }
2222 &General::writehasharray("$config", $hash);
2223 if($fwdfwsettings{'oldrulenumber'} > $fwdfwsettings{'rulepos'}){
2224 my %tmp=();
2225 my $val=$fwdfwsettings{'oldrulenumber'}-$fwdfwsettings{'rulepos'};
2226 for (my $z=0;$z<$val;$z++){
2227 foreach my $key (sort {$a <=> $b} keys %$hash){
2228 if ($key eq $fwdfwsettings{'oldrulenumber'}) {
2229 my $last = $key -1;
2230 if (exists $$hash{$last}){
2231 #save rule last
2232 foreach my $y (0 .. $#{$$hash{$last}}) {
2233 $tmp{0}[$y] = $$hash{$last}[$y];
2234 }
2235 #copy active rule to last
2236 foreach my $i (0 .. $#{$$hash{$last}}) {
2237 $$hash{$last}[$i] = $$hash{$key}[$i];
2238 }
2239 #copy saved rule to actual position
2240 foreach my $x (0 .. $#{$tmp{0}}) {
2241 $$hash{$key}[$x] = $tmp{0}[$x];
2242 }
2243 }
2244 }
2245 }
2246 $fwdfwsettings{'oldrulenumber'}--;
2247 }
2248 &General::writehasharray("$config", $hash);
2249 &General::firewall_config_changed();
2250 }elsif($fwdfwsettings{'rulepos'} > $fwdfwsettings{'oldrulenumber'}){
2251 my %tmp=();
2252 my $val=$fwdfwsettings{'rulepos'}-$fwdfwsettings{'oldrulenumber'};
2253 for (my $z=0;$z<$val;$z++){
2254 foreach my $key (sort {$a <=> $b} keys %$hash){
2255 if ($key eq $fwdfwsettings{'oldrulenumber'}) {
2256 my $next = $key + 1;
2257 if (exists $$hash{$next}){
2258 #save rule next
2259 foreach my $y (0 .. $#{$$hash{$next}}) {
2260 $tmp{0}[$y] = $$hash{$next}[$y];
2261 }
2262 #copy active rule to next
2263 foreach my $i (0 .. $#{$$hash{$next}}) {
2264 $$hash{$next}[$i] = $$hash{$key}[$i];
2265 }
2266 #copy saved rule to actual position
2267 foreach my $x (0 .. $#{$tmp{0}}) {
2268 $$hash{$key}[$x] = $tmp{0}[$x];
2269 }
2270 }
2271 }
2272 }
2273 $fwdfwsettings{'oldrulenumber'}++;
2274 }
2275 &General::writehasharray("$config", $hash);
2276 &General::firewall_config_changed();
2277 }
2278 }
2279 }
2280 sub validremark
2281 {
2282 # Checks a hostname against RFC1035
2283 my $remark = $_[0];
2284
2285 # Try to decode $remark into UTF-8. If this doesn't work,
2286 # we assume that the string it not sane.
2287 if (!utf8::decode($remark)) {
2288 return 0;
2289 }
2290
2291 # Check if the string only contains of printable characters.
2292 if ($remark =~ /^[[:print:]]*$/) {
2293 return 1;
2294 }
2295 return 0;
2296 }
2297 sub viewtablerule
2298 {
2299 &General::readhash("/var/ipfire/ethernet/settings", \%netsettings);
2300
2301 &viewtablenew(\%configfwdfw, $configfwdfw, $Lang::tr{'firewall rules'});
2302 &viewtablenew(\%configinputfw, $configinput, $Lang::tr{'incoming firewall access'});
2303 &viewtablenew(\%configoutgoingfw, $configoutgoing, $Lang::tr{'outgoing firewall access'});
2304 }
2305 sub viewtablenew
2306 {
2307 my $hash=shift;
2308 my $config=shift;
2309 my $title=shift;
2310 my $go='';
2311
2312 my $show_box = (! -z $config) || ($optionsfw{'SHOWTABLES'} eq 'on');
2313 return if (!$show_box);
2314
2315 &General::get_aliases(\%aliases);
2316 &General::readhasharray("$confighost", \%customhost);
2317 &General::readhasharray("$config", $hash);
2318 &General::readhasharray("$configccdnet", \%ccdnet);
2319 &General::readhasharray("$configccdhost", \%ccdhost);
2320 &General::readhasharray("$configgrp", \%customgrp);
2321 &General::readhasharray("$configsrvgrp", \%customservicegrp);
2322
2323 &Header::openbox('100%', 'left', $title);
2324 print "<table width='100%' cellspacing='0' class='tbl'>";
2325
2326 if (! -z $config) {
2327 my $count=0;
2328 my ($gif,$log);
2329 my $ruletype;
2330 my $rulecolor;
2331 my $tooltip;
2332 my @tmpsrc=();
2333 my @tmptgt=();
2334 my $coloryellow='';
2335
2336 print <<END;
2337 <tr>
2338 <th align='right' width='3%'>
2339 #
2340 </th>
2341 <th width='2%'></th>
2342 <th align='center'>
2343 <b>$Lang::tr{'protocol'}</b>
2344 </th>
2345 <th align='center' width='30%'>
2346 <b>$Lang::tr{'fwdfw source'}</b>
2347 </th>
2348 <th align='center'>
2349 <b>$Lang::tr{'fwdfw log'}</b>
2350 </th>
2351 <th align='center' width='30%'>
2352 <b>$Lang::tr{'fwdfw target'}</b>
2353 </th>
2354 <th align='center' colspan='6' width='18%'>
2355 <b>$Lang::tr{'fwdfw action'}</b>
2356 </th>
2357 </tr>
2358 END
2359
2360 foreach my $key (sort {$a <=> $b} keys %$hash){
2361 $tdcolor='';
2362 @tmpsrc=();
2363 @tmptgt=();
2364 #check if vpn hosts/nets have been deleted
2365 if($$hash{$key}[3] =~ /ipsec/i || $$hash{$key}[3] =~ /ovpn/i){
2366 push (@tmpsrc,$$hash{$key}[4]);
2367 }
2368 if($$hash{$key}[5] =~ /ipsec/i || $$hash{$key}[5] =~ /ovpn/i){
2369 push (@tmptgt,$$hash{$key}[6]);
2370 }
2371 foreach my $host (@tmpsrc){
2372 if($$hash{$key}[3] eq 'ipsec_net_src'){
2373 if(&fwlib::get_ipsec_net_ip($host,11) eq ''){
2374 $coloryellow='on';
2375 }
2376 }elsif($$hash{$key}[3] eq 'ovpn_net_src'){
2377 if(&fwlib::get_ovpn_net_ip($host,1) eq ''){
2378 $coloryellow='on';
2379 }
2380 }elsif($$hash{$key}[3] eq 'ovpn_n2n_src'){
2381 if(&fwlib::get_ovpn_n2n_ip($host,27) eq ''){
2382 $coloryellow='on';
2383 }
2384 }elsif($$hash{$key}[3] eq 'ovpn_host_src'){
2385 if(&fwlib::get_ovpn_host_ip($host,33) eq ''){
2386 $coloryellow='on';
2387 }
2388 }
2389 }
2390 foreach my $host (@tmptgt){
2391 if($$hash{$key}[5] eq 'ipsec_net_tgt'){
2392 if(&fwlib::get_ipsec_net_ip($host,11) eq ''){
2393 $coloryellow='on';
2394 }
2395 }elsif($$hash{$key}[5] eq 'ovpn_net_tgt'){
2396 if(&fwlib::get_ovpn_net_ip($host,1) eq ''){
2397 $coloryellow='on';
2398 }
2399 }elsif($$hash{$key}[5] eq 'ovpn_n2n_tgt'){
2400 if(&fwlib::get_ovpn_n2n_ip($host,27) eq ''){
2401 $coloryellow='on';
2402 }
2403 }elsif($$hash{$key}[5] eq 'ovpn_host_tgt'){
2404 if(&fwlib::get_ovpn_host_ip($host,33) eq ''){
2405 $coloryellow='on';
2406 }
2407 }
2408 }
2409 #check if networkgroups or servicegroups are empty
2410 foreach my $netgroup (sort keys %customgrp){
2411 if(($$hash{$key}[4] eq $customgrp{$netgroup}[0] || $$hash{$key}[6] eq $customgrp{$netgroup}[0]) && $customgrp{$netgroup}[2] eq 'none'){
2412 $coloryellow='on';
2413 }
2414 }
2415 foreach my $srvgroup (sort keys %customservicegrp){
2416 if($$hash{$key}[15] eq $customservicegrp{$srvgroup}[0] && $customservicegrp{$srvgroup}[2] eq 'none'){
2417 $coloryellow='on';
2418 }
2419 }
2420 $$hash{'ACTIVE'}=$$hash{$key}[2];
2421 $count++;
2422 if($coloryellow eq 'on'){
2423 $color="$color{'color14'}";
2424 $coloryellow='';
2425 }elsif($coloryellow eq ''){
2426 if ($count % 2){
2427 $color="$color{'color22'}";
2428 }
2429 else{
2430 $color="$color{'color20'}";
2431 }
2432 }
2433 print<<END;
2434 <tr bgcolor='$color'>
2435 <td align='right' width='3%'>
2436 <b>$key&nbsp;</b>
2437 </td>
2438 END
2439
2440 #RULETYPE (A,R,D)
2441 if ($$hash{$key}[0] eq 'ACCEPT'){
2442 $ruletype='A';
2443 $tooltip='ACCEPT';
2444 $rulecolor=$color{'color17'};
2445 }elsif($$hash{$key}[0] eq 'DROP'){
2446 $ruletype='D';
2447 $tooltip='DROP';
2448 $rulecolor=$color{'color25'};
2449 }elsif($$hash{$key}[0] eq 'REJECT'){
2450 $ruletype='R';
2451 $tooltip='REJECT';
2452 $rulecolor=$color{'color16'};
2453 }
2454
2455 print <<END;
2456 <td bgcolor='$rulecolor' align='center' width='2%'>
2457 <span title='$tooltip'>&nbsp;&nbsp;</span>
2458 </td>
2459 END
2460
2461 #Get Protocol
2462 my $prot;
2463 if ($$hash{$key}[8]){
2464 if ($$hash{$key}[8] eq "IPv6"){
2465 push (@protocols,$Lang::tr{'fwdfw prot41 short'})
2466 }else{
2467 push (@protocols,$$hash{$key}[8]);
2468 }
2469 }elsif($$hash{$key}[14] eq 'cust_srv'){
2470 &get_serviceports("service",$$hash{$key}[15]);
2471 }elsif($$hash{$key}[14] eq 'cust_srvgrp'){
2472 &get_serviceports("group",$$hash{$key}[15]);
2473 }else{
2474 push (@protocols,$Lang::tr{'all'});
2475 }
2476
2477 my $protz=join(", ",@protocols);
2478 if($protz eq 'ICMP' && $$hash{$key}[9] ne 'All ICMP-Types' && $$hash{$key}[14] ne 'cust_srvgrp'){
2479 &General::readhasharray("${General::swroot}/fwhosts/icmp-types", \%icmptypes);
2480 foreach my $keyicmp (sort { ncmp($icmptypes{$a}[0],$icmptypes{$b}[0]) }keys %icmptypes){
2481 if($$hash{$key}[9] eq "$icmptypes{$keyicmp}[0]"){
2482 print "<td align='center'><span title='$icmptypes{$keyicmp}[0]'><b>$protz ($icmptypes{$keyicmp}[1])</b></span></td>";
2483 last;
2484 }
2485 }
2486 }elsif($#protocols gt '3'){
2487 print"<td align='center'><span title='$protz'>$Lang::tr{'fwdfw many'}</span></td>";
2488 }else{
2489 print"<td align='center'>$protz</td>";
2490 }
2491 @protocols=();
2492 #SOURCE
2493 my $ipfireiface;
2494 &getcolor($$hash{$key}[3],$$hash{$key}[4],\%customhost);
2495 print"<td align='center' width='30%' $tdcolor>";
2496 if ($$hash{$key}[3] eq 'ipfire_src'){
2497 $ipfireiface=$Lang::tr{'fwdfw iface'};
2498 }
2499 if ($$hash{$key}[3] eq 'std_net_src'){
2500 print &get_name($$hash{$key}[4]);
2501 }elsif ($$hash{$key}[3] eq 'src_addr'){
2502 my ($split1,$split2) = split("/",$$hash{$key}[4]);
2503 if ($split2 eq '32'){
2504 print $split1;
2505 }else{
2506 print $$hash{$key}[4];
2507 }
2508 }elsif ($$hash{$key}[4] eq 'RED1'){
2509 print "$ipfireiface $Lang::tr{'fwdfw red'}";
2510 }elsif ($$hash{$key}[4] eq 'ALL'){
2511 print "$ipfireiface $Lang::tr{'all'}";
2512 }else{
2513 if ($$hash{$key}[4] eq 'GREEN' || $$hash{$key}[4] eq 'ORANGE' || $$hash{$key}[4] eq 'BLUE' || $$hash{$key}[4] eq 'RED'){
2514 print "$ipfireiface $Lang::tr{lc($$hash{$key}[4])}";
2515 }else{
2516 print "$ipfireiface $$hash{$key}[4]";
2517 }
2518 }
2519 $tdcolor='';
2520 #SOURCEPORT
2521 &getsrcport(\%$hash,$key);
2522 #Is this a SNAT rule?
2523 if ($$hash{$key}[31] eq 'snat' && $$hash{$key}[28] eq 'ON'){
2524 my $net=&get_name($$hash{$key}[29]);
2525 if ( ! $net){ $net=$$hash{$key}[29];}
2526 print"<br>->$net";
2527 if ($$hash{$key}[30] ne ''){
2528 print": $$hash{$key}[30]";
2529 }
2530 }
2531 if ($$hash{$key}[17] eq 'ON'){
2532 $log="/images/on.gif";
2533 }else{
2534 $log="/images/off.gif";
2535 }
2536 #LOGGING
2537 print<<END;
2538 </td>
2539 <td align='center'>
2540 <form method='POST' action=''>
2541 <input type='image' img src='$log' alt='$Lang::tr{'click to disable'}' title='$Lang::tr{'fwdfw togglelog'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;'/>
2542 <input type='hidden' name='key' value='$key' />
2543 <input type='hidden' name='config' value='$config' />
2544 <input type='hidden' name='ACTION' value='$Lang::tr{'fwdfw togglelog'}' />
2545 </form>
2546 </td>
2547 END
2548 #TARGET
2549 &getcolor($$hash{$key}[5],$$hash{$key}[6],\%customhost);
2550 print<<END;
2551 <td align='center' $tdcolor>
2552 END
2553 #Is this a DNAT rule?
2554 my $natstring;
2555 if ($$hash{$key}[31] eq 'dnat' && $$hash{$key}[28] eq 'ON'){
2556 if ($$hash{$key}[29] eq 'Default IP'){$$hash{$key}[29]=$Lang::tr{'red1'};}
2557 if ($$hash{$key}[29] eq 'AUTO'){
2558 my @src_addresses=&fwlib::get_addresses(\%$hash,$key,'src');
2559 my @nat_ifaces;
2560 foreach my $val (@src_addresses){
2561 push (@nat_ifaces,&fwlib::get_nat_address($$hash{$key}[29],$val));
2562 }
2563 @nat_ifaces=&del_double(@nat_ifaces);
2564 $natstring = join(', ', @nat_ifaces);
2565 }else{
2566 $natstring = $$hash{$key}[29];
2567 }
2568 print "$Lang::tr{'firewall'} ($natstring)";
2569 if($$hash{$key}[30] ne ''){
2570 $$hash{$key}[30]=~ tr/|/,/;
2571 print": $$hash{$key}[30]";
2572 }
2573 print"<br>-&gt;";
2574 }
2575 if ($$hash{$key}[5] eq 'std_net_tgt' || $$hash{$key}[5] eq 'ipfire'){
2576 if ($$hash{$key}[6] eq 'RED1'){
2577 print "$Lang::tr{'red1'}";
2578 }elsif ($$hash{$key}[6] eq 'GREEN' || $$hash{$key}[6] eq 'ORANGE' || $$hash{$key}[6] eq 'BLUE'|| $$hash{$key}[6] eq 'ALL' || $$hash{$key}[6] eq 'RED')
2579 {
2580 print &get_name($$hash{$key}[6]);
2581 }else{
2582 print $$hash{$key}[6];
2583 }
2584 }elsif ($$hash{$key}[5] eq 'tgt_addr'){
2585 my ($split1,$split2) = split("/",$$hash{$key}[6]);
2586 if ($split2 eq '32'){
2587 print $split1;
2588 }else{
2589 print $$hash{$key}[6];
2590 }
2591 }else{
2592 print "$$hash{$key}[6]";
2593 }
2594 $tdcolor='';
2595 #TARGETPORT
2596 &gettgtport(\%$hash,$key);
2597 print"</td>";
2598 #RULE ACTIVE
2599 if($$hash{$key}[2] eq 'ON'){
2600 $gif="/images/on.gif"
2601
2602 }else{
2603 $gif="/images/off.gif"
2604 }
2605 print<<END;
2606 <td width='3%' align='center'>
2607 <form method='POST' action=''>
2608 <input type='image' img src='$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;' />
2609 <input type='hidden' name='key' value='$key' />
2610 <input type='hidden' name='config' value='$config' />
2611 <input type='hidden' name='ACTION' value='$Lang::tr{'fwdfw toggle'}' />
2612 </form>
2613 </td>
2614 <td width='3%' align='center'>
2615 <form method='POST' action=''>
2616 <input type='image' img src='/images/edit.gif' alt='$Lang::tr{'edit'}' title='$Lang::tr{'fwdfw edit'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;' />
2617 <input type='hidden' name='key' value='$key' />
2618 <input type='hidden' name='config' value='$config' />
2619 <input type='hidden' name='ACTION' value='editrule' />
2620 </form>
2621 </td>
2622 <td width='3%' align='center'>
2623 <form method='POST' action=''>
2624 <input type='image' img src='/images/addblue.gif' alt='$Lang::tr{'fwdfw copy'}' title='$Lang::tr{'fwdfw copy'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;' />
2625 <input type='hidden' name='key' value='$key' />
2626 <input type='hidden' name='config' value='$config' />
2627 <input type='hidden' name='ACTION' value='copyrule' />
2628 </form>
2629 </td>
2630 <td width='3%' align='center'>
2631 <form method='POST' action=''>
2632 <input type='image' img src='/images/delete.gif' alt='$Lang::tr{'delete'}' title='$Lang::tr{'fwdfw delete'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;' />
2633 <input type='hidden' name='key' value='$key' />
2634 <input type='hidden' name='config' value='$config' />
2635 <input type='hidden' name='ACTION' value='deleterule' />
2636 </form>
2637 </td>
2638 END
2639 if (exists $$hash{$key-1}){
2640 print<<END;
2641 <td width='3%' align='center'>
2642 <form method='POST' action=''>
2643 <input type='image' img src='/images/up.gif' alt='$Lang::tr{'fwdfw moveup'}' title='$Lang::tr{'fwdfw moveup'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;' />
2644 <input type='hidden' name='key' value='$key' />
2645 <input type='hidden' name='config' value='$config' />
2646 <input type='hidden' name='ACTION' value='moveup' />
2647 </form>
2648 </td>
2649 END
2650 }else{
2651 print"<td width='3%'></td>";
2652 }
2653
2654 if (exists $$hash{$key+1}){
2655 print<<END;
2656 <td width='3%' align='center'>
2657 <form method='POST' action=''>
2658 <input type='image' img src='/images/down.gif' alt='$Lang::tr{'fwdfw movedown'}' title='$Lang::tr{'fwdfw movedown'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;' />
2659 <input type='hidden' name='key' value='$key' />
2660 <input type='hidden' name='config' value='$config' />
2661 <input type='hidden' name='ACTION' value='movedown' />
2662 </form>
2663 </td>
2664 </tr>
2665 END
2666 }else{
2667 print"<td width='3%'></td></tr>";
2668 }
2669 #REMARK
2670 if ($optionsfw{'SHOWREMARK'} eq 'on' && $$hash{$key}[16] ne ''){
2671 print <<END;
2672 <tr bgcolor='$color'>
2673 <td>&nbsp;</td>
2674 <td bgcolor='$rulecolor'></td>
2675 <td colspan='10'>
2676 &nbsp; <em>$$hash{$key}[16]</em>
2677 </td>
2678 </tr>
2679 END
2680 }
2681
2682 if ($$hash{$key}[18] eq 'ON'){
2683 #TIMEFRAME
2684 if ($$hash{$key}[18] eq 'ON'){
2685 my @days=();
2686 if($$hash{$key}[19] ne ''){push (@days,$Lang::tr{'fwdfw wd_mon'});}
2687 if($$hash{$key}[20] ne ''){push (@days,$Lang::tr{'fwdfw wd_tue'});}
2688 if($$hash{$key}[21] ne ''){push (@days,$Lang::tr{'fwdfw wd_wed'});}
2689 if($$hash{$key}[22] ne ''){push (@days,$Lang::tr{'fwdfw wd_thu'});}
2690 if($$hash{$key}[23] ne ''){push (@days,$Lang::tr{'fwdfw wd_fri'});}
2691 if($$hash{$key}[24] ne ''){push (@days,$Lang::tr{'fwdfw wd_sat'});}
2692 if($$hash{$key}[25] ne ''){push (@days,$Lang::tr{'fwdfw wd_sun'});}
2693 my $weekdays=join(",",@days);
2694 if (@days){
2695 print"<tr bgcolor='$color'>";
2696 print"<td>&nbsp;</td><td bgcolor='$rulecolor'></td><td align='left' colspan='10'>&nbsp; $weekdays &nbsp; $$hash{$key}[26] - $$hash{$key}[27]</td></tr>";
2697 }
2698 }
2699 }
2700 print"<tr bgcolor='FFFFFF'><td colspan='13' height='1'></td></tr>";
2701 }
2702 } elsif ($optionsfw{'SHOWTABLES'} eq 'on') {
2703 print <<END;
2704 <tr>
2705 <td colspan='7' height='30' bgcolor=$color{'color22'} align='center'>$Lang::tr{'fwhost empty'}</td>
2706 </tr>
2707 END
2708 }
2709
2710 #SHOW FINAL RULE
2711 my $policy = 'fwdfw ' . $fwdfwsettings{'POLICY'};
2712 my $colour = "bgcolor='green'";
2713 if ($fwdfwsettings{'POLICY'} eq 'MODE1') {
2714 $colour = "bgcolor='darkred'";
2715 }
2716
2717 my $message;
2718 if (($config eq '/var/ipfire/firewall/config') && ($fwdfwsettings{'POLICY'} ne 'MODE1')) {
2719 print <<END;
2720 <tr>
2721 <td colspan='13'>&nbsp;</td>
2722 </tr>
2723 <tr>
2724 <td colspan='13' style="padding-left:0px;padding-right:0px">
2725 <table width="100%" border='1' rules="cols" cellspacing='0'>
2726 END
2727
2728 # GREEN
2729 print <<END;
2730 <tr>
2731 <td align='center'>
2732 <font color="$Header::colourgreen">$Lang::tr{'green'}</font>
2733 </td>
2734 <td align='center'>
2735 <font color="$Header::colourred">$Lang::tr{'red'}</font>
2736 ($Lang::tr{'fwdfw pol allow'})
2737 </td>
2738 END
2739
2740 if (&Header::orange_used()) {
2741 print <<END;
2742 <td align='center'>
2743 <font color="$Header::colourorange">$Lang::tr{'orange'}</font>
2744 ($Lang::tr{'fwdfw pol allow'})
2745 </td>
2746 END
2747 }
2748
2749 if (&Header::blue_used()) {
2750 print <<END;
2751 <td align='center'>
2752 <font color="$Header::colourblue">$Lang::tr{'blue'}</font>
2753 ($Lang::tr{'fwdfw pol allow'})
2754 </td>
2755 END
2756 }
2757
2758 print"</tr>";
2759
2760 # ORANGE
2761 if (&Header::orange_used()) {
2762 print <<END;
2763 <tr>
2764 <td align='center' width='20%'>
2765 <font color="$Header::colourorange">$Lang::tr{'orange'}</font>
2766 </td>
2767 <td align='center'>
2768 <font color="$Header::colourred">$Lang::tr{'red'}</font>
2769 ($Lang::tr{'fwdfw pol allow'})
2770 </td>
2771 <td align='center'>
2772 <font color="$Header::colourgreen">$Lang::tr{'green'}</font>
2773 ($Lang::tr{'fwdfw pol block'})
2774 </td>
2775 END
2776
2777 if (&Header::blue_used()) {
2778 print <<END;
2779 <td align='center'>
2780 <font color="$Header::colourblue">$Lang::tr{'blue'}</font>
2781 ($Lang::tr{'fwdfw pol block'})
2782 </td>
2783 END
2784 }
2785
2786 print"</tr>";
2787 }
2788
2789 if (&Header::blue_used()) {
2790 print <<END;
2791 <tr>
2792 <td align='center'>
2793 <font color="$Header::colourblue">$Lang::tr{'blue'}</font>
2794 </td>
2795 <td align='center'>
2796 <font color="$Header::colourred">$Lang::tr{'red'}</font>
2797 ($Lang::tr{'fwdfw pol allow'})
2798 </td>
2799 END
2800
2801 if (&Header::orange_used()) {
2802 print <<END;
2803 <td align='center'>
2804 <font color="$Header::colourorange">$Lang::tr{'orange'}</font>
2805 ($Lang::tr{'fwdfw pol block'})
2806 </td>
2807 END
2808 }
2809
2810 print <<END;
2811 <td align='center'>
2812 <font color="$Header::colourgreen">$Lang::tr{'green'}</font>
2813 ($Lang::tr{'fwdfw pol block'})
2814 </td>
2815 </tr>
2816 END
2817 }
2818
2819 print <<END;
2820 </table>
2821 </td>
2822 </tr>
2823 END
2824
2825 $message = $Lang::tr{'fwdfw pol allow'};
2826
2827 } elsif ($config eq '/var/ipfire/firewall/outgoing' && ($fwdfwsettings{'POLICY1'} ne 'MODE1')) {
2828 $message = $Lang::tr{'fwdfw pol allow'};
2829 $colour = "bgcolor='green'";
2830 } else {
2831 $message = $Lang::tr{'fwdfw pol block'};
2832 $colour = "bgcolor='darkred'";
2833 }
2834
2835 if ($message) {
2836 print <<END;
2837 <tr>
2838 <td $colour align='center' colspan='13'>
2839 <font color='#FFFFFF'>$Lang::tr{'policy'}: $message</font>
2840 </td>
2841 </tr>
2842 END
2843 }
2844
2845 print "</table>";
2846 print "<br>";
2847
2848 &Header::closebox();
2849 }
2850
2851 &Header::closebigbox();
2852 &Header::closepage();
IPFire 2.x development tree