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ac1cfefa | 1 | #!/usr/bin/perl |
70df8302 MT |
2 | ############################################################################### |
3 | # # | |
4 | # IPFire.org - A linux based firewall # | |
1f8fccc5 | 5 | # Copyright (C) 2007-2014 IPFire Team <info@ipfire.org> # |
70df8302 MT |
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 | ############################################################################### | |
ac1cfefa MT |
21 | |
22 | use strict; | |
23 | ||
24 | # enable only the following on debugging purpose | |
25 | #use warnings; | |
26 | #use CGI::Carp 'fatalsToBrowser'; | |
27 | ||
986e08d9 | 28 | require '/var/ipfire/general-functions.pl'; |
ac1cfefa MT |
29 | require "${General::swroot}/lang.pl"; |
30 | require "${General::swroot}/header.pl"; | |
31 | ||
32 | #workaround to suppress a warning when a variable is used only once | |
33 | my @dummy = ( ${Header::table2colour}, ${Header::colouryellow} ); | |
34 | undef (@dummy); | |
35 | ||
f2fdd0c1 CS |
36 | my %color = (); |
37 | my %mainsettings = (); | |
38 | &General::readhash("${General::swroot}/main/settings", \%mainsettings); | |
39 | &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color); | |
40 | ||
1f8fccc5 SS |
41 | # Config file for basic configuration. |
42 | my $settingsfile = "${General::swroot}/ddns/settings"; | |
43 | ||
44 | # Config file to store the configured ddns providers. | |
45 | my $datafile = "${General::swroot}/ddns/config"; | |
46 | ||
47 | # Dynamic ddns programm call. | |
48 | my @ddnsprog = ("/usr/bin/ddns", "--config", | |
49 | "/var/ipfire/ddns/ddns.conf", | |
50 | "update-all", "--force" ); | |
ac1cfefa MT |
51 | |
52 | my %settings=(); | |
1f8fccc5 SS |
53 | my $errormessage = ''; |
54 | ||
55 | # DDNS General settings. | |
ac1cfefa | 56 | $settings{'BEHINDROUTER'} = 'RED_IP'; |
ac1cfefa | 57 | |
1f8fccc5 | 58 | # Account settings. |
ac1cfefa MT |
59 | $settings{'HOSTNAME'} = ''; |
60 | $settings{'DOMAIN'} = ''; | |
61 | $settings{'LOGIN'} = ''; | |
62 | $settings{'PASSWORD'} = ''; | |
ac1cfefa MT |
63 | $settings{'ENABLED'} = ''; |
64 | $settings{'PROXY'} = ''; | |
65 | $settings{'WILDCARDS'} = ''; | |
66 | $settings{'SERVICE'} = ''; | |
67 | ||
1f8fccc5 | 68 | $settings{'ACTION'} = ''; |
ac1cfefa MT |
69 | |
70 | &Header::showhttpheaders(); | |
71 | ||
72 | #Get GUI values | |
73 | &Header::getcgihash(\%settings); | |
74 | ||
1f8fccc5 SS |
75 | # Read configuration file. |
76 | open(FILE, "$datafile") or die "Unable to open $datafile."; | |
77 | my @current = <FILE>; | |
78 | close (FILE); | |
79 | ||
80 | # Get supported ddns providers. | |
81 | my @providers = &GetProviders(); | |
ac1cfefa MT |
82 | |
83 | # | |
1f8fccc5 | 84 | # Save General Settings. |
ac1cfefa MT |
85 | # |
86 | if ($settings{'ACTION'} eq $Lang::tr{'save'}) { | |
1f8fccc5 SS |
87 | |
88 | # Open /var/ipfire/ddns/settings for writing. | |
89 | open(FILE, ">$settingsfile") or die "Unable to open $settingsfile."; | |
90 | ||
91 | # Lock file for writing. | |
92 | flock FILE, 2; | |
93 | ||
94 | # Check if BEHINDROUTER has been configured. | |
95 | if ($settings{'BEHINDROUTER'} ne '') { | |
96 | print FILE "BEHINDROUTER=$settings{'BEHINDROUTER'}\n"; | |
97 | } | |
98 | ||
99 | # Close file after writing. | |
100 | close(FILE); | |
101 | ||
102 | # Unset given CGI parmas. | |
103 | undef %settings; | |
104 | ||
105 | # Update ddns config file. | |
106 | &GenerateDDNSConfigFile(); | |
ac1cfefa MT |
107 | } |
108 | ||
ac1cfefa MT |
109 | # |
110 | # Toggle enable/disable field. Field is in second position | |
1f8fccc5 | 111 | # |
ac1cfefa | 112 | if ($settings{'ACTION'} eq $Lang::tr{'toggle enable disable'}) { |
ac1cfefa | 113 | |
1f8fccc5 SS |
114 | # Open /var/ipfire/ddns/config for writing. |
115 | open(FILE, ">$datafile") or die "Unable to open $datafile."; | |
116 | ||
117 | # Lock file for writing. | |
118 | flock FILE, 2; | |
119 | ||
120 | my @temp; | |
121 | my $id = 0; | |
122 | ||
123 | # Read file line by line. | |
124 | foreach my $line (@current) { | |
125 | ||
126 | # Remove newlines. | |
127 | chomp($line); | |
128 | ||
129 | if ($settings{'ID'} eq $id) { | |
130 | ||
131 | # Splitt lines (splitting element is a single ",") and save values into temp array. | |
132 | @temp = split(/\,/,$line); | |
133 | ||
134 | # Check if we want to toggle ENABLED or WILDCARDS. | |
135 | if ($settings{'ENABLED'} ne '') { | |
136 | ||
137 | # Update ENABLED. | |
138 | print FILE "$temp[0],$temp[1],$temp[2],$temp[3],$temp[4],$temp[5],$temp[6],$settings{'ENABLED'}\n"; | |
139 | ||
140 | } elsif ($settings{'WILDCARDS'} ne '') { | |
141 | ||
142 | # Update WILDCARDS. | |
143 | print FILE "$temp[0],$temp[1],$temp[2],$temp[3],$settings{'WILDCARDS'},$temp[5],$temp[6],$temp[7]\n"; | |
144 | } | |
145 | } else { | |
146 | ||
147 | # Print unmodified line. | |
148 | print FILE "$line\n"; | |
149 | } | |
150 | ||
151 | # Increase $id. | |
152 | $id++; | |
ac1cfefa | 153 | } |
1f8fccc5 SS |
154 | |
155 | # Close file after writing. | |
156 | close(FILE); | |
157 | ||
158 | # Unset given CGI params. | |
159 | undef %settings; | |
160 | ||
161 | # Write out logging notice. | |
162 | &General::log($Lang::tr{'ddns hostname modified'}); | |
163 | ||
164 | # Update ddns config file. | |
165 | &GenerateDDNSConfigFile(); | |
166 | } | |
167 | ||
168 | # | |
169 | # Add new accounts, or edit existing ones. | |
170 | # | |
171 | if (($settings{'ACTION'} eq $Lang::tr{'add'}) || ($settings{'ACTION'} eq $Lang::tr{'update'})) { | |
172 | ||
173 | # XXX TODO: Check for provider which supports wildcards. | |
174 | ||
175 | # Check if a hostname has been given. | |
176 | if ($settings{'HOSTNAME'} eq '') { | |
177 | $errormessage = $Lang::tr{'hostname not set'}; | |
ac1cfefa | 178 | } |
1f8fccc5 SS |
179 | |
180 | # Check if a valid domainname has been provided. | |
181 | if (!&General::validdomainname($settings{'HOSTNAME'})) { | |
182 | $errormessage = $Lang::tr{'invalid domain name'}; | |
ac1cfefa | 183 | } |
ac1cfefa | 184 | |
1f8fccc5 SS |
185 | # Check if a username has been sent. |
186 | if ($settings{'LOGIN'} eq '') { | |
187 | $errormessage = $Lang::tr{'username not set'}; | |
ac1cfefa | 188 | } |
1f8fccc5 SS |
189 | |
190 | # Check if a password has been typed in. | |
191 | # freedns.afraid.org does not require this field. | |
192 | if (($settings{'PASSWORD'} eq '') && ($settings{'SERVICE'} ne 'freedns.afraid.org')) { | |
193 | $errormessage = $Lang::tr{'password not set'}; | |
ac1cfefa | 194 | } |
1f8fccc5 SS |
195 | |
196 | # Go furter if there was no error. | |
197 | if ( ! $errormessage) { | |
198 | ||
199 | # Splitt hostname field into 2 parts for storrage. | |
200 | my($hostname, $domain) = split(/\./, $settings{'HOSTNAME'}, 2); | |
201 | ||
202 | # Handle adding new accounts. | |
203 | if ($settings{'ACTION'} eq $Lang::tr{'add'}) { | |
204 | ||
205 | # Open /var/ipfire/ddns/config for writing. | |
206 | open(FILE, ">>$datafile") or die "Unable to open $datafile."; | |
207 | ||
208 | # Lock file for writing. | |
209 | flock FILE, 2; | |
210 | ||
211 | # Add account data to the file. | |
212 | print FILE "$settings{'SERVICE'},$hostname,$domain,$settings{'PROXY'},$settings{'WILDCARDS'},$settings{'LOGIN'},$settings{'PASSWORD'},$settings{'ENABLED'}\n"; | |
213 | ||
214 | # Close file after writing. | |
215 | close(FILE); | |
216 | ||
217 | # Write out notice to logfile. | |
218 | &General::log($Lang::tr{'ddns hostname added'}); | |
219 | ||
220 | # Update ddns config file. | |
221 | ||
222 | # Handle account edditing. | |
223 | } elsif ($settings{'ACTION'} eq $Lang::tr{'update'}) { | |
224 | ||
225 | # Open /var/ipfire/ddns/config for writing. | |
226 | open(FILE, ">$datafile") or die "Unable to open $datafile."; | |
227 | ||
228 | # Lock file for writing. | |
229 | flock FILE, 2; | |
230 | ||
231 | my $id = 0; | |
232 | ||
233 | # Read file line by line. | |
234 | foreach my $line (@current) { | |
235 | ||
236 | if ($settings{'ID'} eq $id) { | |
237 | print FILE "$settings{'SERVICE'},$hostname,$domain,$settings{'PROXY'},$settings{'WILDCARDS'},$settings{'LOGIN'},$settings{'PASSWORD'},$settings{'ENABLED'}\n"; | |
238 | } else { | |
239 | print FILE "$line"; | |
240 | } | |
241 | ||
242 | # Increase $id. | |
243 | $id++; | |
244 | } | |
245 | ||
246 | # Close file after writing. | |
247 | close(FILE); | |
248 | ||
249 | # Write out notice to logfile. | |
250 | &General::log($Lang::tr{'ddns hostname modified'}); | |
251 | } | |
252 | ||
253 | # Unset given CGI params. | |
254 | undef %settings; | |
255 | ||
256 | # Update ddns config file. | |
257 | &GenerateDDNSConfigFile(); | |
ac1cfefa | 258 | } |
1f8fccc5 | 259 | } |
ac1cfefa | 260 | |
1f8fccc5 SS |
261 | # |
262 | # Remove existing accounts. | |
263 | # | |
264 | if ($settings{'ACTION'} eq $Lang::tr{'remove'}) { | |
265 | ||
266 | # Open /var/ipfire/ddns/config for writing. | |
267 | open(FILE, ">$datafile") or die "Unable to open $datafile."; | |
268 | ||
269 | # Lock file for writing. | |
270 | flock FILE, 2; | |
271 | ||
272 | my $id = 0; | |
273 | ||
274 | # Read file line by line. | |
275 | foreach my $line (@current) { | |
276 | ||
277 | # Write back every line, except the one we want to drop | |
278 | # (identified by the ID) | |
279 | unless ($settings{'ID'} eq $id) { | |
280 | print FILE "$line"; | |
281 | } | |
282 | ||
283 | # Increase id. | |
284 | $id++; | |
ac1cfefa | 285 | } |
1f8fccc5 SS |
286 | |
287 | # Close file after writing. | |
288 | close(FILE); | |
289 | ||
290 | # Unset given CGI params. | |
291 | undef %settings; | |
292 | ||
293 | # Write out notice to logfile. | |
294 | &General::log($Lang::tr{'ddns hostname removed'}); | |
295 | ||
296 | # Update ddns config file. | |
297 | &GenerateDDNSConfigFile(); | |
ac1cfefa MT |
298 | } |
299 | ||
1f8fccc5 SS |
300 | # |
301 | # Read items for editing. | |
302 | # | |
ac1cfefa | 303 | if ($settings{'ACTION'} eq $Lang::tr{'edit'}) { |
ac1cfefa | 304 | |
1f8fccc5 SS |
305 | my $id = 0; |
306 | my @temp; | |
307 | ||
308 | # Read file line by line. | |
309 | foreach my $line (@current) { | |
310 | ||
311 | if ($settings{'ID'} eq $id) { | |
312 | ||
313 | # Remove newlines. | |
314 | chomp($line); | |
315 | ||
316 | # Splitt lines (splitting element is a single ",") and save values into temp array. | |
317 | @temp = split(/\,/,$line); | |
318 | ||
319 | $settings{'SERVICE'} = $temp[0]; | |
320 | $settings{'HOSTNAME'} = "$temp[1].$temp[2]"; | |
321 | $settings{'PROXY'} = $temp[3]; | |
322 | $settings{'WILDCARDS'} = $temp[4]; | |
323 | $settings{'LOGIN'} = $temp[5]; | |
324 | $settings{'PASSWORD'} = $temp[6]; | |
325 | $settings{'ENABLED'} = $temp[7]; | |
326 | } | |
327 | # Increase $id. | |
328 | $id++; | |
329 | ||
330 | } | |
ac1cfefa MT |
331 | } |
332 | ||
1f8fccc5 SS |
333 | # |
334 | # Handle forced updates. | |
335 | # | |
ac1cfefa | 336 | if ($settings{'ACTION'} eq $Lang::tr{'instant update'}) { |
1f8fccc5 | 337 | system(@ddnsprog) == 0 or die "@ddnsprog failed: $?\n"; |
ac1cfefa MT |
338 | } |
339 | ||
1f8fccc5 SS |
340 | # |
341 | # Set default values. | |
342 | # | |
343 | if (! $settings{'ACTION'}) { | |
344 | $settings{'SERVICE'} = 'dyndns.org'; | |
345 | $settings{'ENABLED'} = 'on'; | |
ac1cfefa MT |
346 | } |
347 | ||
348 | &Header::openpage($Lang::tr{'dynamic dns'}, 1, ''); | |
349 | &Header::openbigbox('100%', 'left', '', $errormessage); | |
350 | ||
1f8fccc5 SS |
351 | # Read file for general ddns settings. |
352 | &General::readhash($settingsfile, \%settings); | |
ac1cfefa | 353 | |
1f8fccc5 | 354 | my %checked =(); |
ac1cfefa MT |
355 | $checked{'BEHINDROUTER'}{'RED_IP'} = ''; |
356 | $checked{'BEHINDROUTER'}{'FETCH_IP'} = ''; | |
357 | $checked{'BEHINDROUTER'}{$settings{'BEHINDROUTER'}} = "checked='checked'"; | |
ac1cfefa | 358 | |
ac1cfefa MT |
359 | $checked{'WILDCARDS'}{'on'} = ($settings{'WILDCARDS'} eq '') ? '' : "checked='checked'"; |
360 | $checked{'ENABLED'}{'on'} = ($settings{'ENABLED'} eq '' ) ? '' : "checked='checked'"; | |
361 | ||
1f8fccc5 | 362 | # Show box for errormessages.. |
ac1cfefa MT |
363 | if ($errormessage) { |
364 | &Header::openbox('100%', 'left', $Lang::tr{'error messages'}); | |
365 | print "<font class='base'>$errormessage </font>"; | |
366 | &Header::closebox(); | |
367 | } | |
368 | ||
ac1cfefa | 369 | &Header::openbox('100%', 'left', $Lang::tr{'settings'}); |
1f8fccc5 SS |
370 | |
371 | ## | |
372 | # Section for general ddns setup. | |
ac1cfefa | 373 | print <<END |
1f8fccc5 | 374 | <form method='post' action='$ENV{'SCRIPT_NAME'}'> |
ac1cfefa | 375 | <table width='100%'> |
1f8fccc5 SS |
376 | <tr> |
377 | <td class='base'>$Lang::tr{'dyn dns source choice'}</td> | |
378 | </tr> | |
379 | <tr> | |
380 | <td class='base'><input type='radio' name='BEHINDROUTER' value='RED_IP' $checked{'BEHINDROUTER'}{'RED_IP'} /> | |
381 | $Lang::tr{'use ipfire red ip'}</td> | |
382 | </tr> | |
383 | <tr> | |
384 | <td class='base'><input type='radio' name='BEHINDROUTER' value='FETCH_IP' $checked{'BEHINDROUTER'}{'FETCH_IP'} /> | |
385 | $Lang::tr{'fetch ip from'}</td> | |
386 | </tr> | |
ac1cfefa | 387 | </table> |
1f8fccc5 SS |
388 | <br /> |
389 | <hr /> | |
ac1cfefa | 390 | |
ac1cfefa | 391 | <table width='100%'> |
1f8fccc5 SS |
392 | <tr> |
393 | <td align='right' valign='top' class='base'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' /></td> | |
394 | </tr> | |
ac1cfefa MT |
395 | </table> |
396 | </form> | |
397 | END | |
398 | ; | |
ac1cfefa | 399 | |
1f8fccc5 SS |
400 | &Header::closebox(); |
401 | ||
402 | ## | |
403 | # Section to add or edit an existing entry. | |
ac1cfefa | 404 | |
1f8fccc5 | 405 | # Default is add. |
ac1cfefa | 406 | my $buttontext = $Lang::tr{'add'}; |
1f8fccc5 SS |
407 | |
408 | # Change buttontext and headline if we edit an account. | |
409 | if ($settings{'ACTION'} eq $Lang::tr{'edit'}) { | |
410 | ||
411 | # Rename button and print headline for updating. | |
412 | $buttontext = $Lang::tr{'update'}; | |
413 | &Header::openbox('100%', 'left', $Lang::tr{'edit an existing host'}); | |
ac1cfefa | 414 | } else { |
1f8fccc5 SS |
415 | |
416 | # Otherwise use default button text and show headline for adding a new account. | |
417 | &Header::openbox('100%', 'left', $Lang::tr{'add a host'}); | |
ac1cfefa MT |
418 | } |
419 | ||
ac1cfefa | 420 | print <<END |
1f8fccc5 | 421 | |
ac1cfefa | 422 | <form method='post' action='$ENV{'SCRIPT_NAME'}'> |
1f8fccc5 | 423 | <input type='hidden' name='ID' value='$settings{'ID'}' /> |
ac1cfefa | 424 | <table width='100%'> |
1f8fccc5 SS |
425 | <tr> |
426 | <td width='25%' class='base'>$Lang::tr{'service'}:</td> | |
427 | <td width='25%'> | |
428 | END | |
429 | ; | |
430 | # Generate dropdown menu for service selection. | |
431 | print"<select size='1' name='SERVICE'>\n"; | |
432 | ||
433 | my $selected; | |
434 | ||
435 | # Loop to print the providerlist. | |
436 | foreach my $provider (@providers) { | |
437 | ||
438 | # Check if the current provider needs to be selected. | |
439 | if ($provider eq $settings{'SERVICE'}) { | |
440 | $selected = 'selected'; | |
441 | } else { | |
442 | $selected = ""; | |
443 | } | |
444 | ||
445 | # Print out the HTML option field. | |
446 | print "<option value=\"$provider\" $selected>$provider</option>\n"; | |
447 | } | |
448 | ||
449 | print"</select></td>\n"; | |
450 | print <<END | |
451 | <td width='20%' class='base'>$Lang::tr{'hostname'}:</td> | |
452 | <td width='30%'><input type='text' name='HOSTNAME' value='$settings{'HOSTNAME'}' /></td> | |
453 | </tr> | |
454 | ||
455 | <tr> | |
456 | <td class='base'>$Lang::tr{'enable wildcards'}</td> | |
457 | <td><input type='checkbox' name='WILDCARDS' value='on' $checked{'WILDCARDS'}{'on'} /></td> | |
458 | <td class='base'>$Lang::tr{'username'}:</td> | |
459 | <td><input type='text' name='LOGIN' value='$settings{'LOGIN'}' /></td> | |
460 | </tr> | |
461 | ||
462 | <tr> | |
463 | <td class='base'></td> | |
464 | <td></td> | |
465 | <td class='base'>$Lang::tr{'password'}</td> | |
466 | <td><input type='password' name='PASSWORD' value='$settings{'PASSWORD'}' /></td> | |
467 | </tr> | |
468 | ||
469 | <tr> | |
470 | <td class='base'>$Lang::tr{'enabled'}</td> | |
471 | <td><input type='checkbox' name='ENABLED' value='on' $checked{'ENABLED'}{'on'} /></td> | |
472 | <td class='base'></td> | |
473 | <td></td> | |
474 | </tr> | |
ac1cfefa | 475 | </table> |
ec5a7d21 | 476 | <br> |
1f8fccc5 SS |
477 | <hr> |
478 | ||
ac1cfefa MT |
479 | <table width='100%'> |
480 | <tr> | |
ec5a7d21 | 481 | <td width='30%' align='right' class='base'> |
1f8fccc5 SS |
482 | <input type='hidden' name='ACTION' value='$buttontext'> |
483 | <input type='submit' name='SUBMIT' value='$buttontext'></td> | |
ac1cfefa MT |
484 | </tr> |
485 | </table> | |
486 | </form> | |
487 | END | |
488 | ; | |
489 | &Header::closebox(); | |
490 | ||
1f8fccc5 SS |
491 | ## |
492 | # Third section, display all created ddns hosts. | |
493 | ||
ac1cfefa MT |
494 | &Header::openbox('100%', 'left', $Lang::tr{'current hosts'}); |
495 | print <<END | |
09eb51c9 | 496 | <table width='100%' class='tbl'> |
1f8fccc5 SS |
497 | <tr> |
498 | <th width='15%' align='center' class='boldbase'><b>$Lang::tr{'service'}</b></th> | |
499 | <th width='25%' align='center' class='boldbase'><b>$Lang::tr{'hostname'}</b></th> | |
500 | <th width='30%' align='center' class='boldbase'><b>$Lang::tr{'domain'}</b></th> | |
501 | <th width='10%' align='center' class='boldbase'><b>$Lang::tr{'wildcards'}</b></th> | |
502 | <th width='20%' colspan='3' class='boldbase' align='center'><b>$Lang::tr{'action'}</b></th> | |
503 | </tr> | |
ac1cfefa MT |
504 | END |
505 | ; | |
1f8fccc5 SS |
506 | |
507 | # Re-open file to get changes. | |
508 | open(FILE, $datafile) or die "Unable to open $datafile."; | |
509 | @current = <FILE>; | |
510 | close(FILE); | |
511 | ||
512 | # Get IP address of the red interface. | |
ac1cfefa | 513 | my $ip = &General::GetDyndnsRedIP; |
1f8fccc5 SS |
514 | my $id = 0; |
515 | my $toggle_enabled; | |
516 | my $toggle_wildcards; | |
517 | ||
ac1cfefa | 518 | foreach my $line (@current) { |
09eb51c9 | 519 | |
1f8fccc5 SS |
520 | # Remove newlines. |
521 | chomp(@current); | |
522 | my @temp = split(/\,/,$line); | |
523 | ||
524 | # Generate checkbox icons for wildcard. | |
525 | my $gifwildcard=''; | |
526 | my $descwildcard=''; | |
527 | if ($temp[4] eq "on") { | |
528 | $gifwildcard = 'on.gif'; | |
529 | $descwildcard = $Lang::tr{'click to disable'}; | |
530 | $toggle_wildcards = 'off'; | |
531 | } else { | |
532 | $gifwildcard = 'off.gif'; | |
533 | $descwildcard = $Lang::tr{'click to enable'}; | |
534 | $toggle_wildcards = 'on'; | |
535 | } | |
ac1cfefa | 536 | |
1f8fccc5 SS |
537 | # Generate value for enable/disable checkbox. |
538 | my $sync = "<font color='blue'>"; | |
539 | my $gif = ''; | |
540 | my $gdesc = ''; | |
ac1cfefa | 541 | |
1f8fccc5 SS |
542 | if ($temp[7] eq "on") { |
543 | $gif = 'on.gif'; | |
544 | $gdesc = $Lang::tr{'click to disable'}; | |
545 | $sync = (&General::DyndnsServiceSync ($ip,$temp[1], $temp[2]) ? "<font color='green'>": "<font color='red'>") ; | |
546 | $toggle_enabled = 'off'; | |
547 | } else { | |
548 | $gif = 'off.gif'; | |
549 | $gdesc = $Lang::tr{'click to enable'}; | |
550 | $toggle_enabled = 'on'; | |
551 | } | |
ac1cfefa | 552 | |
1f8fccc5 SS |
553 | # Background color. |
554 | my $col=""; | |
ac1cfefa | 555 | |
1f8fccc5 SS |
556 | if ($settings{'ID'} eq $id) { |
557 | $col="bgcolor='${Header::colouryellow}'"; | |
558 | } elsif (!&General::is_part_of("$temp[0]", @providers)) { | |
559 | $col="bgcolor='#FF4D4D'"; | |
560 | } elsif ($id % 2) { | |
561 | $col="bgcolor='$color{'color20'}'"; | |
562 | } else { | |
563 | $col="bgcolor='$color{'color22'}'"; | |
564 | } | |
565 | ||
566 | # The following HTML Code still is part of the loop. | |
567 | print <<END | |
568 | <tr> | |
569 | <td align='center' $col><a href='http://$temp[0]'>$temp[0]</a></td> | |
570 | <td align='center' $col>$sync$temp[1]</td> | |
571 | <td align='center' $col>$sync$temp[2]</td> | |
572 | ||
573 | <td align='center' $col><form method='post' action='$ENV{'SCRIPT_NAME'}'> | |
574 | <input type='hidden' name='ID' value='$id'> | |
575 | <input type='hidden' name='WILDCARDS' value='$toggle_wildcards'> | |
576 | <input type='hidden' name='ACTION' value='$Lang::tr{'toggle enable disable'}' /> | |
577 | <input type='image' name='$Lang::tr{'toggle enable disable'}' src='/images/$gifwildcard' alt='$descwildcard' title='$descwildcard' /> | |
578 | </form></td> | |
579 | ||
580 | <td align='center' $col><form method='post' action='$ENV{'SCRIPT_NAME'}'> | |
581 | <input type='hidden' name='ID' value='$id'> | |
582 | <input type='hidden' name='ENABLED' value='$toggle_enabled'> | |
583 | <input type='hidden' name='ACTION' value='$Lang::tr{'toggle enable disable'}' /> | |
584 | <input type='image' name='$Lang::tr{'toggle enable disable'}' src='/images/$gif' alt='$gdesc' title='$gdesc' /> | |
585 | </form></td> | |
586 | ||
587 | <td align='center' $col><form method='post' action='$ENV{'SCRIPT_NAME'}'> | |
588 | <input type='hidden' name='ID' value='$id'> | |
589 | <input type='hidden' name='ACTION' value='$Lang::tr{'edit'}' /> | |
590 | <input type='image' name='$Lang::tr{'edit'}' src='/images/edit.gif' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' /> | |
591 | </form></td> | |
592 | ||
593 | <td align='center' $col><form method='post' action='$ENV{'SCRIPT_NAME'}'> | |
594 | <input type='hidden' name='ID' value='$id'> | |
595 | <input type='hidden' name='ACTION' value='$Lang::tr{'remove'}' /> | |
596 | <input type='image' name='$Lang::tr{'remove'}' src='/images/delete.gif' alt='$Lang::tr{'remove'}' title='$Lang::tr{'remove'}' /> | |
597 | </form></td> | |
ac1cfefa MT |
598 | </tr> |
599 | END | |
600 | ; | |
1f8fccc5 | 601 | $id++; |
ac1cfefa MT |
602 | } |
603 | print "</table>"; | |
604 | ||
605 | # If table contains entries, print 'Key to action icons' | |
1f8fccc5 | 606 | if ($id) { |
ac1cfefa MT |
607 | print <<END |
608 | <table width='100%'> | |
1f8fccc5 SS |
609 | <tr> |
610 | <td class='boldbase'> <b>$Lang::tr{'legend'}: </b></td> | |
611 | <td><img src='/images/on.gif' alt='$Lang::tr{'click to disable'}' /></td> | |
612 | <td class='base'>$Lang::tr{'click to disable'}</td> | |
613 | <td> </td> | |
614 | <td><img src='/images/off.gif' alt='$Lang::tr{'click to enable'}' /></td> | |
615 | <td class='base'>$Lang::tr{'click to enable'}</td> | |
616 | <td> </td> | |
617 | <td><img src='/images/edit.gif' alt='$Lang::tr{'edit'}' /></td> | |
618 | <td class='base'>$Lang::tr{'edit'}</td> | |
619 | <td> </td> | |
620 | <td><img src='/images/delete.gif' alt='$Lang::tr{'remove'}' /></td> | |
621 | <td class='base'>$Lang::tr{'remove'}</td> | |
622 | <form method='post' action='$ENV{'SCRIPT_NAME'}'> | |
623 | <td align='right' width='30%'><input type='submit' name='ACTION' value='$Lang::tr{'instant update'}' /></td> | |
624 | </form> | |
625 | </tr> | |
ac1cfefa MT |
626 | </table> |
627 | END | |
628 | ; | |
629 | } | |
630 | ||
631 | &Header::closebox(); | |
632 | &Header::closebigbox(); | |
633 | &Header::closepage(); | |
634 | ||
1f8fccc5 SS |
635 | # Function to generate the required configuration file for the DDNS tool. |
636 | sub GenerateDDNSConfigFile { | |
637 | # Open datafile file | |
638 | open(SETTINGS, "<$datafile") or die "Could not open $datafile."; | |
639 | ||
640 | open(FILE, ">${General::swroot}/ddns/ddns.conf"); | |
641 | ||
642 | # Global configuration options. | |
643 | print FILE "[config]\n"; | |
644 | ||
645 | # Check if we guess our IP address by an extranal server. | |
646 | if ($settings{'BEHINDROUTER'} eq "FETCH_IP") { | |
647 | print FILE "guess_external_ip = true\n"; | |
648 | } else { | |
649 | print FILE "guess_external_ip = false\n"; | |
650 | } | |
651 | ||
652 | # Use an upstream proxy and generate proxy url. | |
653 | my %proxysettings; | |
654 | &General::readhash("${General::swroot}/proxy/settings", \%proxysettings); | |
655 | if ($proxysettings{'UPSTREAM_PROXY'}) { | |
656 | my $proxy_string = "http://"; | |
657 | ||
658 | if ($proxysettings{'UPSTREAM_USER'} && $proxysettings{'UPSTREAM_PASSWORD'}) { | |
659 | $proxy_string .= "$proxysettings{'UPSTREAM_USER'}:$proxysettings{'UPSTREAM_PASSWORD'}@"; | |
660 | } | |
661 | ||
662 | $proxy_string .= $proxysettings{'UPSTREAM_PROXY'}; | |
663 | ||
664 | print FILE "proxy = $proxy_string\n"; | |
665 | } | |
666 | ||
667 | print FILE "\n"; | |
668 | ||
669 | while (<SETTINGS>) { | |
670 | my $line = $_; | |
671 | ||
672 | # Generate array based on the line content (seperator is a single or multiple space's) | |
673 | my @settings = split(/,/, $line); | |
674 | my ($provider, $hostname, $domain, $proxy, $wildcards, $username, $password, $enabled) = @settings; | |
675 | ||
676 | # Skip entries if they are not (longer) supported. | |
677 | next if (!&General::is_part_of("$provider", @providers)); | |
678 | ||
679 | # Skip disabled entries. | |
680 | next if ($enabled eq "off"); | |
681 | ||
682 | print FILE "[$hostname.$domain]\n"; | |
683 | print FILE "provider = $provider\n"; | |
684 | ||
685 | my $use_token = 0; | |
686 | ||
687 | # Handle token based auth for various providers. | |
688 | if ($provider ~~ ["dns.lightningwirelabs.com", "regfish.com"] && $username eq "token") { | |
689 | $use_token = 1; | |
690 | ||
691 | # Handle token auth for freedns.afraid.org. | |
692 | } elsif ($provider eq "freedns.afraid.org" && $password eq "") { | |
693 | $use_token = 1; | |
694 | $password = $username; | |
695 | } | |
696 | ||
697 | # Write auth details. | |
698 | if ($use_token) { | |
699 | print FILE "token = $password\n"; | |
700 | } else { | |
701 | print FILE "username = $username\n"; | |
702 | print FILE "password = $password\n"; | |
703 | } | |
704 | ||
705 | # These providers need to be set to only use IPv4. | |
706 | if ($provider ~~ ["freedns.afraid.org", "variomedia.de", "zoneedit.com"]) { | |
707 | print FILE "proto = ipv4\n"; | |
708 | } | |
709 | ||
710 | print FILE "\n"; | |
711 | } | |
712 | ||
713 | close(SETTINGS); | |
714 | close(FILE); | |
715 | } | |
716 | ||
717 | # Function which generates an array (@providers) which contains the supported providers. | |
718 | sub GetProviders { | |
719 | # Get supported providers. | |
720 | open(PROVIDERS, "/usr/bin/ddns list-providers |"); | |
721 | ||
722 | # Create new array to store the providers. | |
723 | my @providers = (); | |
724 | ||
725 | while (<PROVIDERS>) { | |
726 | my $provider = $_; | |
727 | ||
728 | # Remove following newlines. | |
729 | chomp($provider); | |
730 | ||
731 | # Add provider to the array. | |
732 | push(@providers, $provider); | |
733 | } | |
ac1cfefa | 734 | |
1f8fccc5 | 735 | close(PROVIDERS); |
ac1cfefa | 736 | |
1f8fccc5 SS |
737 | # Return our array. |
738 | return @providers; | |
ac1cfefa | 739 | } |