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1 #!/usr/bin/perl
2 #
3 # SmoothWall CGIs
4 #
5 # This code is distributed under the terms of the GPL
6 #
7 # (c) The SmoothWall Team
8 #
9 # Copyright (C) 01-02-2002 Graham Smith <grhm@grhm.co.uk>
10 #
11 # $Id: optionsfw.cgi,v 1.1.2.10 2005/10/03 00:34:10 gespinasse Exp $
12 #
13 #
14 # enable only the following on debugging purpose
15 #use warnings;
16 #use CGI::Carp 'fatalsToBrowser';
17
18 require '/var/ipfire/general-functions.pl';
19 require "${General::swroot}/lang.pl";
20 require "${General::swroot}/header.pl";
21
22
23 my %checked =(); # Checkbox manipulations
24 our %settings=();
25 my %fwdfwsettings=();
26 my %configfwdfw=();
27 my %configoutgoingfw=();
28
29 my $configfwdfw = "${General::swroot}/firewall/config";
30 my $configoutgoing = "${General::swroot}/firewall/outgoing";
31 my $errormessage = '';
32 my $warnmessage = '';
33 my $filename = "${General::swroot}/optionsfw/settings";
34
35 &General::readhash("${General::swroot}/firewall/settings", \%fwdfwsettings);
36 &Header::showhttpheaders();
37
38 #Get GUI values
39 &Header::getcgihash(\%settings);
40 if ($settings{'ACTION'} eq $Lang::tr{'save'}) {
41 if ($settings{'defpol'} ne '1'){
42 $errormessage .= $Lang::tr{'new optionsfw later'};
43 &General::writehash($filename, \%settings); # Save good settings
44 system("/usr/local/bin/firewallctrl");
45 }else{
46 if ($settings{'POLICY'} ne ''){
47 $fwdfwsettings{'POLICY'} = $settings{'POLICY'};
48 }
49 if ($settings{'POLICY1'} ne ''){
50 $fwdfwsettings{'POLICY1'} = $settings{'POLICY1'};
51 }
52 my $MODE = $fwdfwsettings{'POLICY'};
53 my $MODE1 = $fwdfwsettings{'POLICY1'};
54 %fwdfwsettings = ();
55 $fwdfwsettings{'POLICY'} = "$MODE";
56 $fwdfwsettings{'POLICY1'} = "$MODE1";
57 &General::writehash("${General::swroot}/firewall/settings", \%fwdfwsettings);
58 &General::readhash("${General::swroot}/firewall/settings", \%fwdfwsettings);
59 system("/usr/local/bin/firewallctrl");
60 }
61 &General::readhash($filename, \%settings); # Load good settings
62 }
63
64 &Header::openpage($Lang::tr{'options fw'}, 1, '');
65 &Header::openbigbox('100%', 'left', '', $errormessage);
66 &General::readhash($filename, \%settings);
67 if ($errormessage) {
68 &Header::openbox('100%', 'left', $Lang::tr{'warning messages'});
69 print "<font color='red'>$errormessage&nbsp;</font>";
70 &Header::closebox();
71 }
72
73 # Set new defaults
74 if (!$settings{'MASQUERADE_GREEN'}) {
75 $settings{'MASQUERADE_GREEN'} = 'on';
76 }
77 if (!$settings{'MASQUERADE_ORANGE'}) {
78 $settings{'MASQUERADE_ORANGE'} = 'on';
79 }
80 if (!$settings{'MASQUERADE_BLUE'}) {
81 $settings{'MASQUERADE_BLUE'} = 'on';
82 }
83
84 $checked{'DROPNEWNOTSYN'}{'off'} = '';
85 $checked{'DROPNEWNOTSYN'}{'on'} = '';
86 $checked{'DROPNEWNOTSYN'}{$settings{'DROPNEWNOTSYN'}} = "checked='checked'";
87 $checked{'DROPINPUT'}{'off'} = '';
88 $checked{'DROPINPUT'}{'on'} = '';
89 $checked{'DROPINPUT'}{$settings{'DROPINPUT'}} = "checked='checked'";
90 $checked{'DROPFORWARD'}{'off'} = '';
91 $checked{'DROPFORWARD'}{'on'} = '';
92 $checked{'DROPFORWARD'}{$settings{'DROPFORWARD'}} = "checked='checked'";
93 $checked{'DROPOUTGOING'}{'off'} = '';
94 $checked{'DROPOUTGOING'}{'on'} = '';
95 $checked{'DROPOUTGOING'}{$settings{'DROPOUTGOING'}} = "checked='checked'";
96 $checked{'DROPPORTSCAN'}{'off'} = '';
97 $checked{'DROPPORTSCAN'}{'on'} = '';
98 $checked{'DROPPORTSCAN'}{$settings{'DROPPORTSCAN'}} = "checked='checked'";
99 $checked{'DROPWIRELESSINPUT'}{'off'} = '';
100 $checked{'DROPWIRELESSINPUT'}{'on'} = '';
101 $checked{'DROPWIRELESSINPUT'}{$settings{'DROPWIRELESSINPUT'}} = "checked='checked'";
102 $checked{'DROPWIRELESSFORWARD'}{'off'} = '';
103 $checked{'DROPWIRELESSFORWARD'}{'on'} = '';
104 $checked{'DROPWIRELESSFORWARD'}{$settings{'DROPWIRELESSFORWARD'}} = "checked='checked'";
105 $checked{'DROPPROXY'}{'off'} = '';
106 $checked{'DROPPROXY'}{'on'} = '';
107 $checked{'DROPPROXY'}{$settings{'DROPPROXY'}} = "checked='checked'";
108 $checked{'DROPSAMBA'}{'off'} = '';
109 $checked{'DROPSAMBA'}{'on'} = '';
110 $checked{'DROPSAMBA'}{$settings{'DROPSAMBA'}} = "checked='checked'";
111 $checked{'SHOWCOLORS'}{'off'} = '';
112 $checked{'SHOWCOLORS'}{'on'} = '';
113 $checked{'SHOWCOLORS'}{$settings{'SHOWCOLORS'}} = "checked='checked'";
114 $checked{'SHOWREMARK'}{'off'} = '';
115 $checked{'SHOWREMARK'}{'on'} = '';
116 $checked{'SHOWREMARK'}{$settings{'SHOWREMARK'}} = "checked='checked'";
117 $checked{'SHOWTABLES'}{'off'} = '';
118 $checked{'SHOWTABLES'}{'on'} = '';
119 $checked{'SHOWTABLES'}{$settings{'SHOWTABLES'}} = "checked='checked'";
120 $checked{'SHOWDROPDOWN'}{'off'} = '';
121 $checked{'SHOWDROPDOWN'}{'on'} = '';
122 $checked{'SHOWDROPDOWN'}{$settings{'SHOWDROPDOWN'}} = "checked='checked'";
123 $checked{'CONNTRACK_FTP'}{'off'} = '';
124 $checked{'CONNTRACK_FTP'}{'on'} = '';
125 $checked{'CONNTRACK_FTP'}{$settings{'CONNTRACK_FTP'}} = "checked='checked'";
126 $checked{'CONNTRACK_H323'}{'off'} = '';
127 $checked{'CONNTRACK_H323'}{'on'} = '';
128 $checked{'CONNTRACK_H323'}{$settings{'CONNTRACK_H323'}} = "checked='checked'";
129 $checked{'CONNTRACK_IRC'}{'off'} = '';
130 $checked{'CONNTRACK_IRC'}{'on'} = '';
131 $checked{'CONNTRACK_IRC'}{$settings{'CONNTRACK_IRC'}} = "checked='checked'";
132 $checked{'CONNTRACK_PPTP'}{'off'} = '';
133 $checked{'CONNTRACK_PPTP'}{'on'} = '';
134 $checked{'CONNTRACK_PPTP'}{$settings{'CONNTRACK_PPTP'}} = "checked='checked'";
135 $checked{'CONNTRACK_SIP'}{'off'} = '';
136 $checked{'CONNTRACK_SIP'}{'on'} = '';
137 $checked{'CONNTRACK_SIP'}{$settings{'CONNTRACK_SIP'}} = "checked='checked'";
138 $checked{'CONNTRACK_TFTP'}{'off'} = '';
139 $checked{'CONNTRACK_TFTP'}{'on'} = '';
140 $checked{'CONNTRACK_TFTP'}{$settings{'CONNTRACK_TFTP'}} = "checked='checked'";
141 $selected{'FWPOLICY'}{$settings{'FWPOLICY'}}= 'selected';
142 $selected{'FWPOLICY1'}{$settings{'FWPOLICY1'}}= 'selected';
143 $selected{'FWPOLICY2'}{$settings{'FWPOLICY2'}}= 'selected';
144 $selected{'MASQUERADE_GREEN'}{'off'} = '';
145 $selected{'MASQUERADE_GREEN'}{'on'} = '';
146 $selected{'MASQUERADE_GREEN'}{$settings{'MASQUERADE_GREEN'}} = 'selected="selected"';
147 $selected{'MASQUERADE_ORANGE'}{'off'} = '';
148 $selected{'MASQUERADE_ORANGE'}{'on'} = '';
149 $selected{'MASQUERADE_ORANGE'}{$settings{'MASQUERADE_ORANGE'}} = 'selected="selected"';
150 $selected{'MASQUERADE_BLUE'}{'off'} = '';
151 $selected{'MASQUERADE_BLUE'}{'on'} = '';
152 $selected{'MASQUERADE_BLUE'}{$settings{'MASQUERADE_BLUE'}} = 'selected="selected"';
153
154 &Header::openbox('100%', 'center',);
155 print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>";
156
157 print <<END;
158 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
159 <table width='95%' cellspacing='0'>
160 <tr bgcolor='$color{'color20'}'>
161 <td colspan='2' align='left'><b>$Lang::tr{'masquerading'}</b></td>
162 </tr>
163 <tr>
164 <td align='left' width='60%'>$Lang::tr{'masquerade green'}</td>
165 <td>
166 <select name='MASQUERADE_GREEN'>
167 <option value='on' $selected{'MASQUERADE_GREEN'}{'on'}>$Lang::tr{'masquerading enabled'}</option>
168 <option value='off' $selected{'MASQUERADE_GREEN'}{'off'}>$Lang::tr{'masquerading disabled'}</option>
169 </select>
170 </td>
171 </tr>
172 END
173
174 if (&Header::orange_used()) {
175 print <<END;
176 <tr>
177 <td align='left' width='60%'>$Lang::tr{'masquerade orange'}</td>
178 <td>
179 <select name='MASQUERADE_ORANGE'>
180 <option value='on' $selected{'MASQUERADE_ORANGE'}{'on'}>$Lang::tr{'masquerading enabled'}</option>
181 <option value='off' $selected{'MASQUERADE_ORANGE'}{'off'}>$Lang::tr{'masquerading disabled'}</option>
182 </select>
183 </td>
184 </tr>
185 END
186 }
187
188 if (&Header::blue_used()) {
189 print <<END;
190 <tr>
191 <td align='left' width='60%'>$Lang::tr{'masquerade blue'}</td>
192 <td>
193 <select name='MASQUERADE_BLUE'>
194 <option value='on' $selected{'MASQUERADE_BLUE'}{'on'}>$Lang::tr{'masquerading enabled'}</option>
195 <option value='off' $selected{'MASQUERADE_BLUE'}{'off'}>$Lang::tr{'masquerading disabled'}</option>
196 </select>
197 </td>
198 </tr>
199 END
200 }
201
202 print <<END
203 </table>
204
205 <br>
206
207 <table width='95%' cellspacing='0'>
208 <tr bgcolor='$color{'color20'}'><td colspan='2' align='left'><b>$Lang::tr{'fw logging'}</b></td></tr>
209 <tr><td align='left' width='60%'>$Lang::tr{'drop newnotsyn'}</td><td align='left'>on <input type='radio' name='DROPNEWNOTSYN' value='on' $checked{'DROPNEWNOTSYN'}{'on'} />/
210 <input type='radio' name='DROPNEWNOTSYN' value='off' $checked{'DROPNEWNOTSYN'}{'off'} /> off</td></tr>
211 <tr><td align='left' width='60%'>$Lang::tr{'drop input'}</td><td align='left'>on <input type='radio' name='DROPINPUT' value='on' $checked{'DROPINPUT'}{'on'} />/
212 <input type='radio' name='DROPINPUT' value='off' $checked{'DROPINPUT'}{'off'} /> off</td></tr>
213 <tr><td align='left' width='60%'>$Lang::tr{'drop forward'}</td><td align='left'>on <input type='radio' name='DROPFORWARD' value='on' $checked{'DROPFORWARD'}{'on'} />/
214 <input type='radio' name='DROPFORWARD' value='off' $checked{'DROPFORWARD'}{'off'} /> off</td></tr>
215 <tr><td align='left' width='60%'>$Lang::tr{'drop outgoing'}</td><td align='left'>on <input type='radio' name='DROPOUTGOING' value='on' $checked{'DROPOUTGOING'}{'on'} />/
216 <input type='radio' name='DROPOUTGOING' value='off' $checked{'DROPOUTGOING'}{'off'} /> off</td></tr>
217 <tr><td align='left' width='60%'>$Lang::tr{'drop portscan'}</td><td align='left'>on <input type='radio' name='DROPPORTSCAN' value='on' $checked{'DROPPORTSCAN'}{'on'} />/
218 <input type='radio' name='DROPPORTSCAN' value='off' $checked{'DROPPORTSCAN'}{'off'} /> off</td></tr>
219 <tr><td align='left' width='60%'>$Lang::tr{'drop wirelessinput'}</td><td align='left'>on <input type='radio' name='DROPWIRELESSINPUT' value='on' $checked{'DROPWIRELESSINPUT'}{'on'} />/
220 <input type='radio' name='DROPWIRELESSINPUT' value='off' $checked{'DROPWIRELESSINPUT'}{'off'} /> off</td></tr>
221 <tr><td align='left' width='60%'>$Lang::tr{'drop wirelessforward'}</td><td align='left'>on <input type='radio' name='DROPWIRELESSFORWARD' value='on' $checked{'DROPWIRELESSFORWARD'}{'on'} />/
222 <input type='radio' name='DROPWIRELESSFORWARD' value='off' $checked{'DROPWIRELESSFORWARD'}{'off'} /> off</td></tr>
223 </table>
224 <br/>
225
226 <table width='95%' cellspacing='0'>
227 <tr bgcolor='$color{'color20'}'><td colspan='2' align='left'><b>$Lang::tr{'fw blue'}</b></td></tr>
228 <tr><td align='left' width='60%'>$Lang::tr{'drop proxy'}</td><td align='left'>on <input type='radio' name='DROPPROXY' value='on' $checked{'DROPPROXY'}{'on'} />/
229 <input type='radio' name='DROPPROXY' value='off' $checked{'DROPPROXY'}{'off'} /> off</td></tr>
230 <tr><td align='left' width='60%'>$Lang::tr{'drop samba'}</td><td align='left'>on <input type='radio' name='DROPSAMBA' value='on' $checked{'DROPSAMBA'}{'on'} />/
231 <input type='radio' name='DROPSAMBA' value='off' $checked{'DROPSAMBA'}{'off'} /> off</td></tr>
232 </table>
233 <br>
234 <table width='95%' cellspacing='0'>
235 <tr bgcolor='$color{'color20'}'><td colspan='2' align='left'><b>$Lang::tr{'fw settings'}</b></td></tr>
236 <tr><td align='left' width='60%'>$Lang::tr{'fw settings color'}</td><td align='left'>on <input type='radio' name='SHOWCOLORS' value='on' $checked{'SHOWCOLORS'}{'on'} />/
237 <input type='radio' name='SHOWCOLORS' value='off' $checked{'SHOWCOLORS'}{'off'} /> off</td></tr>
238 <tr><td align='left' width='60%'>$Lang::tr{'fw settings remark'}</td><td align='left'>on <input type='radio' name='SHOWREMARK' value='on' $checked{'SHOWREMARK'}{'on'} />/
239 <input type='radio' name='SHOWREMARK' value='off' $checked{'SHOWREMARK'}{'off'} /> off</td></tr>
240 <tr><td align='left' width='60%'>$Lang::tr{'fw settings ruletable'}</td><td align='left'>on <input type='radio' name='SHOWTABLES' value='on' $checked{'SHOWTABLES'}{'on'} />/
241 <input type='radio' name='SHOWTABLES' value='off' $checked{'SHOWTABLES'}{'off'} /> off</td></tr>
242 <tr><td align='left' width='60%'>$Lang::tr{'fw settings dropdown'}</td><td align='left'>on <input type='radio' name='SHOWDROPDOWN' value='on' $checked{'SHOWDROPDOWN'}{'on'} />/
243 <input type='radio' name='SHOWDROPDOWN' value='off' $checked{'SHOWDROPDOWN'}{'off'} /> off</td></tr>
244 </table>
245
246 <br />
247
248 <table width='95%' cellspacing='0'>
249 <tr bgcolor='$color{'color20'}'>
250 <td colspan='2' align='left'>
251 <b>$Lang::tr{'application layer gateways'}</b>
252 </td>
253 </tr>
254 <tr>
255 <td align='left' width='60%'>FTP</td>
256 <td align='left'>
257 $Lang::tr{'on'} <input type='radio' name='CONNTRACK_FTP' value='on' $checked{'CONNTRACK_FTP'}{'on'} /> /
258 <input type='radio' name='CONNTRACK_FTP' value='off' $checked{'CONNTRACK_FTP'}{'off'} /> $Lang::tr{'off'}
259 </td>
260 </tr>
261 <tr>
262 <td align='left' width='60%'>H.323</td>
263 <td align='left'>
264 $Lang::tr{'on'} <input type='radio' name='CONNTRACK_H323' value='on' $checked{'CONNTRACK_H323'}{'on'} /> /
265 <input type='radio' name='CONNTRACK_H323' value='off' $checked{'CONNTRACK_H323'}{'off'} /> $Lang::tr{'off'}
266 </td>
267 </tr>
268 <tr>
269 <td align='left' width='60%'>IRC</td>
270 <td align='left'>
271 $Lang::tr{'on'} <input type='radio' name='CONNTRACK_IRC' value='on' $checked{'CONNTRACK_IRC'}{'on'} /> /
272 <input type='radio' name='CONNTRACK_IRC' value='off' $checked{'CONNTRACK_IRC'}{'off'} /> $Lang::tr{'off'}
273 </td>
274 </tr>
275 <tr>
276 <td align='left' width='60%'>PPTP</td>
277 <td align='left'>
278 $Lang::tr{'on'} <input type='radio' name='CONNTRACK_PPTP' value='on' $checked{'CONNTRACK_PPTP'}{'on'} /> /
279 <input type='radio' name='CONNTRACK_PPTP' value='off' $checked{'CONNTRACK_PPTP'}{'off'} /> $Lang::tr{'off'}
280 </td>
281 </tr>
282 <tr>
283 <td align='left' width='60%'>SIP</td>
284 <td align='left'>
285 $Lang::tr{'on'} <input type='radio' name='CONNTRACK_SIP' value='on' $checked{'CONNTRACK_SIP'}{'on'} /> /
286 <input type='radio' name='CONNTRACK_SIP' value='off' $checked{'CONNTRACK_SIP'}{'off'} /> $Lang::tr{'off'}
287 </td>
288 </tr>
289 <tr>
290 <td align='left' width='60%'>TFTP</td>
291 <td align='left'>
292 $Lang::tr{'on'} <input type='radio' name='CONNTRACK_TFTP' value='on' $checked{'CONNTRACK_TFTP'}{'on'} /> /
293 <input type='radio' name='CONNTRACK_TFTP' value='off' $checked{'CONNTRACK_TFTP'}{'off'} /> $Lang::tr{'off'}
294 </td>
295 </tr>
296 </table>
297
298 <br />
299 <table width='95%' cellspacing='0'>
300 <tr bgcolor='$color{'color20'}'><td colspan='2' align='left'><b>$Lang::tr{'fw default drop'}</b></td></tr>
301 <tr><td align='left' width='60%'>$Lang::tr{'drop action'}</td><td><select name='FWPOLICY'>
302 <option value='DROP' $selected{'FWPOLICY'}{'DROP'}>DROP</option>
303 <option value='REJECT' $selected{'FWPOLICY'}{'REJECT'}>REJECT</option></select>
304 </td></tr>
305 <tr><td align='left' width='60%'>$Lang::tr{'drop action1'}</td><td><select name='FWPOLICY1'>
306 <option value='DROP' $selected{'FWPOLICY1'}{'DROP'}>DROP</option>
307 <option value='REJECT' $selected{'FWPOLICY1'}{'REJECT'}>REJECT</option></select>
308 </td></tr>
309 <tr><td align='left' width='60%'>$Lang::tr{'drop action2'}</td><td><select name='FWPOLICY2'>
310 <option value='DROP' $selected{'FWPOLICY2'}{'DROP'}>DROP</option>
311 <option value='REJECT' $selected{'FWPOLICY2'}{'REJECT'}>REJECT</option></select>
312 </td></tr>
313 </table>
314
315 <br />
316 <table width='100%' cellspacing='0'>
317 <tr><td align='right'><form method='post' action='$ENV{'SCRIPT_NAME'}'>
318 <input type='submit' name='ACTION' value=$Lang::tr{'save'} />
319 </form></td></tr>
320 </table>
321 </form>
322 END
323 ;
324 &Header::closebox();
325
326 &Header::openbox('100%', 'center', $Lang::tr{'fwdfw pol title'});
327 if ($fwdfwsettings{'POLICY'} eq 'MODE1'){ $selected{'POLICY'}{'MODE1'} = 'selected'; } else { $selected{'POLICY'}{'MODE1'} = ''; }
328 if ($fwdfwsettings{'POLICY'} eq 'MODE2'){ $selected{'POLICY'}{'MODE2'} = 'selected'; } else { $selected{'POLICY'}{'MODE2'} = ''; }
329 if ($fwdfwsettings{'POLICY1'} eq 'MODE1'){ $selected{'POLICY1'}{'MODE1'} = 'selected'; } else { $selected{'POLICY1'}{'MODE1'} = ''; }
330 if ($fwdfwsettings{'POLICY1'} eq 'MODE2'){ $selected{'POLICY1'}{'MODE2'} = 'selected'; } else { $selected{'POLICY1'}{'MODE2'} = ''; }
331 print <<END;
332 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
333 <table width='100%' border='0'>
334 <tr><td colspan='3' style='font-weight:bold;color:red;' align='left'>FORWARD </td></tr>
335 <tr><td colspan='3' align='left'>$Lang::tr{'fwdfw pol text'}</td></tr>
336 <tr><td colspan='3'><hr /></td></tr>
337 <tr><td width='15%' align='left'> <select name='POLICY' style="width: 100px">
338 <option value='MODE1' $selected{'POLICY'}{'MODE1'}>$Lang::tr{'fwdfw pol block'}</option>
339 <option value='MODE2' $selected{'POLICY'}{'MODE2'}>$Lang::tr{'fwdfw pol allow'}</option></select>
340 <input type='submit' name='ACTION' value=$Lang::tr{'save'} /><input type='hidden' name='defpol' value='1'></td>
341 END
342 print "</tr></table></form>";
343 print"<br><br>";
344 print <<END;
345 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
346 <table width='100%' border='0'>
347 <tr><td colspan='3' style='font-weight:bold;color:red;' align='left'>OUTGOING </td></tr>
348 <tr><td colspan='3' align='left'>$Lang::tr{'fwdfw pol text1'}</td></tr>
349 <tr><td colspan='3'><hr /></td></tr>
350 <tr><td width='15%' align='left'> <select name='POLICY1' style="width: 100px">
351 <option value='MODE1' $selected{'POLICY1'}{'MODE1'}>$Lang::tr{'fwdfw pol block'}</option>
352 <option value='MODE2' $selected{'POLICY1'}{'MODE2'}>$Lang::tr{'fwdfw pol allow'}</option></select>
353 <input type='submit' name='ACTION' value='$Lang::tr{'save'}' /><input type='hidden' name='defpol' value='1'></td>
354 END
355 print "</tr></table></form>";
356 &Header::closebox();
357
358 &Header::closebigbox();
359 &Header::closepage();