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