removing $available_languages option
[squirrelmail.git] / config / conf.pl
1 #!/usr/bin/env perl
2 # conf.pl
3 #
4 # Copyright (c) 1999-2005 The SquirrelMail Project Team
5 # Licensed under the GNU GPL. For full terms see COPYING.
6 #
7 # A simple configure script to configure SquirrelMail
8 #
9 # $Id$
10 ############################################################
11 $conf_pl_version = "1.4.0";
12
13 ############################################################
14 # Check what directory we're supposed to be running in, and
15 # change there if necessary. File::Basename has been in
16 # Perl since at least 5.003_7, and nobody sane runs anything
17 # before that, but just in case.
18 ############################################################
19 my $dir;
20 if ( eval q{require "File/Basename.pm"} ) {
21 $dir = File::Basename::dirname($0);
22 chdir($dir);
23 }
24
25 ############################################################
26 # Some people try to run this as a CGI. That's wrong!
27 ############################################################
28 if ( defined( $ENV{'PATH_INFO'} )
29 || defined( $ENV{'QUERY_STRING'} )
30 || defined( $ENV{'REQUEST_METHOD'} ) ) {
31 print "Content-Type: text/html\n\n";
32 print "You must run this script from the command line.";
33 exit;
34 }
35
36 ############################################################
37 # If we got here, use Cwd to get the full directory path
38 # (the Basename stuff above will sometimes return '.' as
39 # the base directory, which is not helpful here).
40 ############################################################
41 use Cwd;
42 $dir = cwd();
43
44
45 ############################################################
46 # First, lets read in the data already in there...
47 ############################################################
48 if ( -e "config.php" ) {
49 open( FILE, "config.php" );
50 while ( $line = <FILE> ) {
51 $line =~ s/^\s+//;
52 $line =~ s/^\$//;
53 $var = $line;
54
55 $var =~ s/=/EQUALS/;
56 if ( $var =~ /^([a-z])/i ) {
57 @o = split ( /\s*EQUALS\s*/, $var );
58 if ( $o[0] eq "config_version" ) {
59 $o[1] =~ s/[\n\r]//g;
60 $o[1] =~ s/[\'\"];\s*$//;
61 $o[1] =~ s/;$//;
62 $o[1] =~ s/^[\'\"]//;
63
64 $config_version = $o[1];
65 close(FILE);
66 }
67 }
68 }
69 close(FILE);
70
71 if ( $config_version ne $conf_pl_version ) {
72 clear_screen();
73 print $WHT. "WARNING:\n" . $NRM;
74 print " The file \"config/config.php\" was found, but it is for\n";
75 print " an older version of SquirrelMail. It is possible to still\n";
76 print " read the defaults from this file but be warned that many\n";
77 print " preferences change between versions. It is recommended that\n";
78 print " you start with a clean config.php for each upgrade that you\n";
79 print " do. To do this, just move config/config.php out of the way.\n";
80 print "\n";
81 print "Continue loading with the old config.php [y/N]? ";
82 $ctu = <STDIN>;
83
84 if ( ( $ctu !~ /^y\n/i ) || ( $ctu =~ /^\n/ ) ) {
85 exit;
86 }
87
88 print "\nDo you want me to stop warning you [y/N]? ";
89 $ctu = <STDIN>;
90 if ( $ctu =~ /^y\n/i ) {
91 $print_config_version = $conf_pl_version;
92 } else {
93 $print_config_version = $config_version;
94 }
95 } else {
96 $print_config_version = $config_version;
97 }
98
99 $config = 1;
100 open( FILE, "config.php" );
101 } elsif ( -e "config_default.php" ) {
102 open( FILE, "config_default.php" );
103 while ( $line = <FILE> ) {
104 $line =~ s/^\s+//;
105 $line =~ s/^\$//;
106 $var = $line;
107
108 $var =~ s/=/EQUALS/;
109 if ( $var =~ /^([a-z])/i ) {
110 @o = split ( /\s*EQUALS\s*/, $var );
111 if ( $o[0] eq "config_version" ) {
112 $o[1] =~ s/[\n\r]//g;
113 $o[1] =~ s/[\'\"];\s*$//;
114 $o[1] =~ s/;$//;
115 $o[1] =~ s/^[\'\"]//;
116
117 $config_version = $o[1];
118 close(FILE);
119 }
120 }
121 }
122 close(FILE);
123
124 if ( $config_version ne $conf_pl_version ) {
125 clear_screen();
126 print $WHT. "WARNING:\n" . $NRM;
127 print " You are trying to use a 'config_default.php' from an older\n";
128 print " version of SquirrelMail. This is HIGHLY unrecommended. You\n";
129 print " should get the 'config_default.php' that matches the version\n";
130 print " of SquirrelMail that you are running. You can get this from\n";
131 print " the SquirrelMail web page by going to the following URL:\n";
132 print " http://www.squirrelmail.org.\n";
133 print "\n";
134 print "Continue loading with old config_default.php (a bad idea) [y/N]? ";
135 $ctu = <STDIN>;
136
137 if ( ( $ctu !~ /^y\n/i ) || ( $ctu =~ /^\n/ ) ) {
138 exit;
139 }
140
141 print "\nDo you want me to stop warning you [y/N]? ";
142 $ctu = <STDIN>;
143 if ( $ctu =~ /^y\n/i ) {
144 $print_config_version = $conf_pl_version;
145 } else {
146 $print_config_version = $config_version;
147 }
148 } else {
149 $print_config_version = $config_version;
150 }
151 $config = 2;
152 open( FILE, "config_default.php" );
153 } else {
154 print "No configuration file found. Please get config_default.php\n";
155 print "or config.php before running this again. This program needs\n";
156 print "a default config file to get default values.\n";
157 exit;
158 }
159
160 # Read and parse the current configuration file
161 # (either config.php or config_default.php).
162 while ( $line = <FILE> ) {
163 $line =~ s/^\s+//;
164 $line =~ s/^\$//;
165 $var = $line;
166
167 $var =~ s/=/EQUALS/;
168 if ( $var =~ /^([a-z])/i ) {
169 @options = split ( /\s*EQUALS\s*/, $var );
170 $options[1] =~ s/[\n\r]//g;
171 $options[1] =~ s/[\'\"];\s*$//;
172 $options[1] =~ s/;$//;
173 $options[1] =~ s/^[\'\"]//;
174 # de-escape escaped strings
175 $options[1] =~ s/\\'/'/g;
176 $options[1] =~ s/\\\\/\\/g;
177
178 if ( $options[0] =~ /^theme\[[0-9]+\]\[['"]PATH['"]\]/ ) {
179 $sub = $options[0];
180 $sub =~ s/\]\[['"]PATH['"]\]//;
181 $sub =~ s/.*\[//;
182 if ( -e "../themes" ) {
183 $options[1] =~ s/^\.\.\/config/\.\.\/themes/;
184 }
185 $theme_path[$sub] = &change_to_rel_path($options[1]);
186 } elsif ( $options[0] =~ /^theme\[[0-9]+\]\[['"]NAME['"]\]/ ) {
187 $sub = $options[0];
188 $sub =~ s/\]\[['"]NAME['"]\]//;
189 $sub =~ s/.*\[//;
190 $theme_name[$sub] = $options[1];
191 } elsif ( $options[0] =~ /^plugins\[[0-9]*\]/ ) {
192 $sub = $options[0];
193 $sub =~ s/\]//;
194 $sub =~ s/^plugins\[//;
195 if ($sub eq '') {
196 push @plugins, $options[1];
197 } else {
198 $plugins[$sub] = $options[1];
199 }
200 } elsif ( $options[0] =~ /^ldap_server\[[0-9]+\]/ ) {
201 $sub = $options[0];
202 $sub =~ s/\]//;
203 $sub =~ s/^ldap_server\[//;
204 $continue = 0;
205 while ( ( $tmp = <FILE> ) && ( $continue != 1 ) ) {
206 if ( $tmp =~ /\);\s*$/ ) {
207 $continue = 1;
208 }
209
210 if ( $tmp =~ /^\s*[\'\"]host[\'\"]/i ) {
211 $tmp =~ s/^\s*[\'\"]host[\'\"]\s*=>\s*[\'\"]//i;
212 $tmp =~ s/[\'\"],?\s*$//;
213 $tmp =~ s/[\'\"]\);\s*$//;
214 $host = $tmp;
215 } elsif ( $tmp =~ /^\s*[\'\"]base[\'\"]/i ) {
216 $tmp =~ s/^\s*[\'\"]base[\'\"]\s*=>\s*[\'\"]//i;
217 $tmp =~ s/[\'\"],?\s*$//;
218 $tmp =~ s/[\'\"]\);\s*$//;
219 $base = $tmp;
220 } elsif ( $tmp =~ /^\s*[\'\"]charset[\'\"]/i ) {
221 $tmp =~ s/^\s*[\'\"]charset[\'\"]\s*=>\s*[\'\"]//i;
222 $tmp =~ s/[\'\"],?\s*$//;
223 $tmp =~ s/[\'\"]\);\s*$//;
224 $charset = $tmp;
225 } elsif ( $tmp =~ /^\s*[\'\"]port[\'\"]/i ) {
226 $tmp =~ s/^\s*[\'\"]port[\'\"]\s*=>\s*[\'\"]?//i;
227 $tmp =~ s/[\'\"]?,?\s*$//;
228 $tmp =~ s/[\'\"]?\);\s*$//;
229 $port = $tmp;
230 } elsif ( $tmp =~ /^\s*[\'\"]maxrows[\'\"]/i ) {
231 $tmp =~ s/^\s*[\'\"]maxrows[\'\"]\s*=>\s*[\'\"]?//i;
232 $tmp =~ s/[\'\"]?,?\s*$//;
233 $tmp =~ s/[\'\"]?\);\s*$//;
234 $maxrows = $tmp;
235 } elsif ( $tmp =~ /^\s*[\'\"]filter[\'\"]/i ) {
236 $tmp =~ s/^\s*[\'\"]filter[\'\"]\s*=>\s*[\'\"]?//i;
237 $tmp =~ s/[\'\"]?,?\s*$//;
238 $tmp =~ s/[\'\"]?\);\s*$//;
239 $filter = $tmp;
240 } elsif ( $tmp =~ /^\s*[\'\"]name[\'\"]/i ) {
241 $tmp =~ s/^\s*[\'\"]name[\'\"]\s*=>\s*[\'\"]//i;
242 $tmp =~ s/[\'\"],?\s*$//;
243 $tmp =~ s/[\'\"]\);\s*$//;
244 $name = $tmp;
245 } elsif ( $tmp =~ /^\s*[\'\"]binddn[\'\"]/i ) {
246 $tmp =~ s/^\s*[\'\"]binddn[\'\"]\s*=>\s*[\'\"]//i;
247 $tmp =~ s/[\'\"],?\s*$//;
248 $tmp =~ s/[\'\"]\);\s*$//;
249 $binddn = $tmp;
250 } elsif ( $tmp =~ /^\s*[\'\"]bindpw[\'\"]/i ) {
251 $tmp =~ s/^\s*[\'\"]bindpw[\'\"]\s*=>\s*[\'\"]//i;
252 $tmp =~ s/[\'\"],?\s*$//;
253 $tmp =~ s/[\'\"]\);\s*$//;
254 $bindpw = $tmp;
255 } elsif ( $tmp =~ /^\s*[\'\"]protocol[\'\"]/i ) {
256 $tmp =~ s/^\s*[\'\"]protocol[\'\"]\s*=>\s*[\'\"]?//i;
257 $tmp =~ s/[\'\"]?,?\s*$//;
258 $tmp =~ s/[\'\"]?\);\s*$//;
259 $protocol = $tmp;
260 } elsif ( $tmp =~ /^\s*[\'\"]limit_scope[\'\"]/i ) {
261 $tmp =~ s/^\s*[\'\"]limit_scope[\'\"]\s*=>\s*[\'\"]?//i;
262 $tmp =~ s/[\'\"]?,?\s*$//;
263 $tmp =~ s/[\'\"]?\);\s*$//;
264 $limit_scope = $tmp;
265 } elsif ( $tmp =~ /^\s*[\'\"]listing[\'\"]/i ) {
266 $tmp =~ s/^\s*[\'\"]listing[\'\"]\s*=>\s*[\'\"]?//i;
267 $tmp =~ s/[\'\"]?,?\s*$//;
268 $tmp =~ s/[\'\"]?\);\s*$//;
269 $listing = $tmp;
270 } elsif ( $tmp =~ /^\s*[\'\"]search_tree[\'\"]/i ) {
271 $tmp =~ s/^\s*[\'\"]search_tree[\'\"]\s*=>\s*[\'\"]?//i;
272 $tmp =~ s/[\'\"]?,?\s*$//;
273 $tmp =~ s/[\'\"]?\);\s*$//;
274 $search_tree = $tmp;
275 } elsif ( $tmp =~ /^\s*[\'\"]starttls[\'\"]/i ) {
276 $tmp =~ s/^\s*[\'\"]starttls[\'\"]\s*=>\s*[\'\"]?//i;
277 $tmp =~ s/[\'\"]?,?\s*$//;
278 $tmp =~ s/[\'\"]?\);\s*$//;
279 $starttls = $tmp;
280 }
281 }
282 $ldap_host[$sub] = $host;
283 $ldap_base[$sub] = $base;
284 $ldap_name[$sub] = $name;
285 $ldap_port[$sub] = $port;
286 $ldap_maxrows[$sub] = $maxrows;
287 $ldap_filter[$sub] = $filter;
288 $ldap_charset[$sub] = $charset;
289 $ldap_binddn[$sub] = $binddn;
290 $ldap_bindpw[$sub] = $bindpw;
291 $ldap_protocol[$sub] = $protocol;
292 $ldap_limit_scope[$sub] = $limit_scope;
293 $ldap_listing[$sub] = $listing;
294 $ldap_search_tree[$sub] = $search_tree;
295 $ldap_starttls[$sub] = $starttls;
296 } elsif ( $options[0] =~ /^(data_dir|attachment_dir|theme_css|org_logo|signout_page)$/ ) {
297 ${ $options[0] } = &change_to_rel_path($options[1]);
298 } else {
299 ${ $options[0] } = $options[1];
300 }
301 }
302 }
303 close FILE;
304
305 $useSendmail = 'false' if ( lc($useSendmail) ne 'true' );
306 $sendmail_path = "/usr/sbin/sendmail" if ( !$sendmail_path );
307 $pop_before_smtp = 'false' if ( !$pop_before_smtp );
308 $default_unseen_notify = 2 if ( !$default_unseen_notify );
309 $default_unseen_type = 1 if ( !$default_unseen_type );
310 $config_use_color = 0 if ( !$config_use_color );
311 $invert_time = 'false' if ( !$invert_time );
312 $force_username_lowercase = 'false' if ( !$force_username_lowercase );
313 $optional_delimiter = "detect" if ( !$optional_delimiter );
314 $auto_create_special = 'false' if ( !$auto_create_special );
315 $default_use_priority = 'true' if ( !$default_use_priority );
316 $hide_sm_attributions = 'false' if ( !$hide_sm_attributions );
317 $default_use_mdn = 'true' if ( !$default_use_mdn );
318 $delete_folder = 'false' if ( !$delete_folder );
319 $noselect_fix_enable = 'false' if ( !$noselect_fix_enable );
320 $frame_top = "_top" if ( !$frame_top );
321 $provider_uri = '' if ( !$provider_uri );
322 $provider_name = '' if ( !$provider_name );
323 $edit_identity = 'true' if ( !$edit_identity );
324 $edit_name = 'true' if ( !$edit_name );
325 $allow_thread_sort = 'false' if ( !$allow_thread_sort );
326 $allow_server_sort = 'false' if ( !$allow_server_sort );
327 $no_list_for_subscribe = 'false' if ( !$no_list_for_subscribe );
328 $allow_charset_search = 'true' if ( !$allow_charset_search );
329 $allow_advanced_search = 0 if ( !$allow_advanced_search) ;
330 $prefs_user_field = 'user' if ( !$prefs_user_field );
331 $prefs_key_field = 'prefkey' if ( !$prefs_key_field );
332 $prefs_val_field = 'prefval' if ( !$prefs_val_field );
333 $use_smtp_tls= 'false' if ( !$use_smtp_tls);
334 $smtp_auth_mech = 'none' if ( !$smtp_auth_mech );
335 $use_imap_tls = 'false' if ( !$use_imap_tls );
336 $imap_auth_mech = 'login' if ( !$imap_auth_mech );
337 $session_name = 'SQMSESSID' if ( !$session_name );
338 $skip_SM_header = 'false' if ( !$skip_SM_header );
339 $default_use_javascript_addr_book = 'false' if (! $default_use_javascript_addr_book);
340 # since 1.5.0
341 $show_alternative_names = 'false' if ( !$show_alternative_names );
342 # $available_languages option available only in 1.5.0. removed due to $languages
343 # implementation changes. options are provided by limit_languages plugin
344 # $available_languages = 'all' if ( !$available_languages );
345 $aggressive_decoding = 'false' if ( !$aggressive_decoding );
346 $advanced_tree = 'false' if ( !$advanced_tree );
347 $use_php_recode = 'false' if ( !$use_php_recode );
348 $use_php_iconv = 'false' if ( !$use_php_iconv );
349 # since 1.5.1
350 $use_icons = 'false' if ( !$use_icons );
351 $use_iframe = 'false' if ( !$use_iframe );
352 $lossy_encoding = 'false' if ( !$lossy_encoding );
353 $allow_remote_configtest = 'false' if ( !$allow_remote_configtest );
354 $addrbook_global_table = 'global_abook' if ( !$addrbook_global_table );
355 $addrbook_global_writeable = 'false' if ( !$addrbook_global_writeable );
356 $addrbook_global_listing = 'false' if ( !$addrbook_global_listing );
357 $abook_global_file = '' if ( !$abook_global_file);
358 $abook_global_file_writeable = 'false' if ( !$abook_global_file_writeable);
359 $abook_global_file_listing = 'true' if ( !$abook_global_file_listing );
360 $encode_header_key = '' if ( !$encode_header_key );
361 $hide_auth_header = 'false' if ( !$hide_auth_header );
362 $time_zone_type = '0' if ( !$time_zone_type );
363
364 if ( $ARGV[0] eq '--install-plugin' ) {
365 print "Activating plugin " . $ARGV[1] . "\n";
366 push @plugins, $ARGV[1];
367 save_data();
368 exit(0);
369 } elsif ( $ARGV[0] eq '--remove-plugin' ) {
370 print "Removing plugin " . $ARGV[1] . "\n";
371 foreach $plugin (@plugins) {
372 if ( $plugin ne $ARGV[1] ) {
373 push @newplugins, $plugin;
374 }
375 }
376 @plugins = @newplugins;
377 save_data();
378 exit(0);
379 }
380
381 #####################################################################################
382 if ( $config_use_color == 1 ) {
383 $WHT = "\x1B[37;1m";
384 $NRM = "\x1B[0m";
385 } else {
386 $WHT = "";
387 $NRM = "";
388 $config_use_color = 2;
389 }
390
391 while ( ( $command ne "q" ) && ( $command ne "Q" ) && ( $command ne ":q" ) ) {
392 clear_screen();
393 print $WHT. "SquirrelMail Configuration : " . $NRM;
394 if ( $config == 1 ) { print "Read: config.php"; }
395 elsif ( $config == 2 ) { print "Read: config_default.php"; }
396 print " ($print_config_version)\n";
397 print "---------------------------------------------------------\n";
398
399 if ( $menu == 0 ) {
400 print $WHT. "Main Menu --\n" . $NRM;
401 print "1. Organization Preferences\n";
402 print "2. Server Settings\n";
403 print "3. Folder Defaults\n";
404 print "4. General Options\n";
405 print "5. Themes\n";
406 print "6. Address Books\n";
407 print "7. Message of the Day (MOTD)\n";
408 print "8. Plugins\n";
409 print "9. Database\n";
410 print "10. Language settings\n";
411 print "11. Tweaks\n";
412 print "\n";
413 print "D. Set pre-defined settings for specific IMAP servers\n";
414 print "\n";
415 } elsif ( $menu == 1 ) {
416 print $WHT. "Organization Preferences\n" . $NRM;
417 print "1. Organization Name : $WHT$org_name$NRM\n";
418 print "2. Organization Logo : $WHT$org_logo$NRM\n";
419 print "3. Org. Logo Width/Height : $WHT($org_logo_width/$org_logo_height)$NRM\n";
420 print "4. Organization Title : $WHT$org_title$NRM\n";
421 print "5. Signout Page : $WHT$signout_page$NRM\n";
422 print "6. Top Frame : $WHT$frame_top$NRM\n";
423 print "7. Provider link : $WHT$provider_uri$NRM\n";
424 print "8. Provider name : $WHT$provider_name$NRM\n";
425
426 print "\n";
427 print "R Return to Main Menu\n";
428 } elsif ( $menu == 2 ) {
429 print $WHT. "Server Settings\n\n" . $NRM;
430 print $WHT . "General" . $NRM . "\n";
431 print "-------\n";
432 print "1. Domain : $WHT$domain$NRM\n";
433 print "2. Invert Time : $WHT$invert_time$NRM\n";
434 print "3. Sendmail or SMTP : $WHT";
435 if ( lc($useSendmail) eq 'true' ) {
436 print "Sendmail";
437 } else {
438 print "SMTP";
439 }
440 print "$NRM\n";
441 print "\n";
442
443 if ( $show_imap_settings ) {
444 print $WHT . "IMAP Settings". $NRM . "\n--------------\n";
445 print "4. IMAP Server : $WHT$imapServerAddress$NRM\n";
446 print "5. IMAP Port : $WHT$imapPort$NRM\n";
447 print "6. Authentication type : $WHT$imap_auth_mech$NRM\n";
448 print "7. Secure IMAP (TLS) : $WHT$use_imap_tls$NRM\n";
449 print "8. Server software : $WHT$imap_server_type$NRM\n";
450 print "9. Delimiter : $WHT$optional_delimiter$NRM\n";
451 print "\n";
452 } elsif ( $show_smtp_settings ) {
453 if ( lc($useSendmail) eq 'true' ) {
454 print $WHT . "Sendmail" . $NRM . "\n--------\n";
455 print "4. Sendmail Path : $WHT$sendmail_path$NRM\n";
456 print "5. Header encryption key : $WHT$encode_header_key$NRM\n";
457 print "\n";
458 } else {
459 print $WHT . "SMTP Settings" . $NRM . "\n-------------\n";
460 print "4. SMTP Server : $WHT$smtpServerAddress$NRM\n";
461 print "5. SMTP Port : $WHT$smtpPort$NRM\n";
462 print "6. POP before SMTP : $WHT$pop_before_smtp$NRM\n";
463 print "7. SMTP Authentication : $WHT$smtp_auth_mech$NRM\n";
464 print "8. Secure SMTP (TLS) : $WHT$use_smtp_tls$NRM\n";
465 print "9. Header encryption key : $WHT$encode_header_key$NRM\n";
466 print "\n";
467 }
468 }
469
470 if ($show_imap_settings == 0) {
471 print "A. Update IMAP Settings : ";
472 print "$WHT$imapServerAddress$NRM:";
473 print "$WHT$imapPort$NRM ";
474 print "($WHT$imap_server_type$NRM)\n";
475 }
476 if ($show_smtp_settings == 0) {
477 if ( lc($useSendmail) eq 'true' ) {
478 print "B. Change Sendmail Config : $WHT$sendmail_path$NRM\n";
479 } else {
480 print "B. Update SMTP Settings : ";
481 print "$WHT$smtpServerAddress$NRM:";
482 print "$WHT$smtpPort$NRM\n";
483 }
484 }
485 if ( $show_smtp_settings || $show_imap_settings )
486 {
487 print "H. Hide " .
488 ($show_imap_settings ? "IMAP Server" :
489 (lc($useSendmail) eq 'true') ? "Sendmail" : "SMTP") . " Settings\n";
490 }
491
492 print "\n";
493 print "R Return to Main Menu\n";
494 } elsif ( $menu == 3 ) {
495 print $WHT. "Folder Defaults\n" . $NRM;
496 print "1. Default Folder Prefix : $WHT$default_folder_prefix$NRM\n";
497 print "2. Show Folder Prefix Option : $WHT$show_prefix_option$NRM\n";
498 print "3. Trash Folder : $WHT$trash_folder$NRM\n";
499 print "4. Sent Folder : $WHT$sent_folder$NRM\n";
500 print "5. Drafts Folder : $WHT$draft_folder$NRM\n";
501 print "6. By default, move to trash : $WHT$default_move_to_trash$NRM\n";
502 print "7. By default, move to sent : $WHT$default_move_to_sent$NRM\n";
503 print "8. By default, save as draft : $WHT$default_save_as_draft$NRM\n";
504 print "9. List Special Folders First : $WHT$list_special_folders_first$NRM\n";
505 print "10. Show Special Folders Color : $WHT$use_special_folder_color$NRM\n";
506 print "11. Auto Expunge : $WHT$auto_expunge$NRM\n";
507 print "12. Default Sub. of INBOX : $WHT$default_sub_of_inbox$NRM\n";
508 print "13. Show 'Contain Sub.' Option : $WHT$show_contain_subfolders_option$NRM\n";
509 print "14. Default Unseen Notify : $WHT$default_unseen_notify$NRM\n";
510 print "15. Default Unseen Type : $WHT$default_unseen_type$NRM\n";
511 print "16. Auto Create Special Folders : $WHT$auto_create_special$NRM\n";
512 print "17. Folder Delete Bypasses Trash : $WHT$delete_folder$NRM\n";
513 print "18. Enable /NoSelect folder fix : $WHT$noselect_fix_enable$NRM\n";
514 print "\n";
515 print "R Return to Main Menu\n";
516 } elsif ( $menu == 4 ) {
517 print $WHT. "General Options\n" . $NRM;
518 print "1. Data Directory : $WHT$data_dir$NRM\n";
519 print "2. Attachment Directory : $WHT$attachment_dir$NRM\n";
520 print "3. Directory Hash Level : $WHT$dir_hash_level$NRM\n";
521 print "4. Default Left Size : $WHT$default_left_size$NRM\n";
522 print "5. Usernames in Lowercase : $WHT$force_username_lowercase$NRM\n";
523 print "6. Allow use of priority : $WHT$default_use_priority$NRM\n";
524 print "7. Hide SM attributions : $WHT$hide_sm_attributions$NRM\n";
525 print "8. Allow use of receipts : $WHT$default_use_mdn$NRM\n";
526 print "9. Allow editing of identity : $WHT$edit_identity$NRM\n";
527 print " Allow editing of name : $WHT$edit_name$NRM\n";
528 print " Remove username from header : $WHT$hide_auth_header$NRM\n";
529 print "10. Allow server thread sort : $WHT$allow_thread_sort$NRM\n";
530 print "11. Allow server-side sorting : $WHT$allow_server_sort$NRM\n";
531 print "12. Allow server charset search : $WHT$allow_charset_search$NRM\n";
532 print "13. Allow advanced search : $WHT$allow_advanced_search$NRM\n";
533 print "14. PHP session name : $WHT$session_name$NRM\n";
534 print "15. Time zone configuration : $WHT$time_zone_type$NRM\n";
535 print "\n";
536 print "R Return to Main Menu\n";
537 } elsif ( $menu == 5 ) {
538 print $WHT. "Themes\n" . $NRM;
539 print "1. Change Themes\n";
540 for ( $count = 0 ; $count <= $#theme_name/2 ; $count++ ) {
541 $temp_name = $theme_name[$count*2];
542 printf " %s%*s %s\n", $temp_name,
543 40 - length($temp_name), " ",
544 $theme_name[($count*2)+1];
545 }
546 print "2. CSS File : $WHT$theme_css$NRM\n";
547 print "\n";
548 print "R Return to Main Menu\n";
549 } elsif ( $menu == 6 ) {
550 print $WHT. "Address Books\n" . $NRM;
551 print "1. Change LDAP Servers\n";
552 for ( $count = 0 ; $count <= $#ldap_host ; $count++ ) {
553 print " > $ldap_host[$count]\n";
554 }
555 print "2. Use Javascript address book search : $WHT$default_use_javascript_addr_book$NRM\n";
556 print "3. Global address book file : $WHT$abook_global_file$NRM\n";
557 print "4. Allow writing into global file address book : $WHT$abook_global_file_writeable$NRM\n";
558 print "5. Allow listing of global file address book : $WHT$abook_global_file_listing$NRM\n";
559 print "\n";
560 print "R Return to Main Menu\n";
561 } elsif ( $menu == 7 ) {
562 print $WHT. "Message of the Day (MOTD)\n" . $NRM;
563 print "\n$motd\n";
564 print "\n";
565 print "1 Edit the MOTD\n";
566 print "\n";
567 print "R Return to Main Menu\n";
568 } elsif ( $menu == 8 ) {
569 print $WHT. "Plugins\n" . $NRM;
570 print " Installed Plugins\n";
571 $num = 0;
572 for ( $count = 0 ; $count <= $#plugins ; $count++ ) {
573 $num = $count + 1;
574 print " $num. $plugins[$count]\n";
575 }
576 print "\n Available Plugins:\n";
577 opendir( DIR, "../plugins" );
578 @files = readdir(DIR);
579 $pos = 0;
580 @unused_plugins = ();
581 for ( $i = 0 ; $i <= $#files ; $i++ ) {
582 if ( -d "../plugins/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) {
583 $match = 0;
584 for ( $k = 0 ; $k <= $#plugins ; $k++ ) {
585 if ( $plugins[$k] eq $files[$i] ) {
586 $match = 1;
587 }
588 }
589 if ( $match == 0 ) {
590 $unused_plugins[$pos] = $files[$i];
591 $pos++;
592 }
593 }
594 }
595
596 for ( $i = 0 ; $i <= $#unused_plugins ; $i++ ) {
597 $num = $num + 1;
598 print " $num. $unused_plugins[$i]\n";
599 }
600 closedir DIR;
601
602 print "\n";
603 print "R Return to Main Menu\n";
604 } elsif ( $menu == 9 ) {
605 print $WHT. "Database\n" . $NRM;
606 print "1. DSN for Address Book : $WHT$addrbook_dsn$NRM\n";
607 print "2. Table for Address Book : $WHT$addrbook_table$NRM\n";
608 print "\n";
609 print "3. DSN for Preferences : $WHT$prefs_dsn$NRM\n";
610 print "4. Table for Preferences : $WHT$prefs_table$NRM\n";
611 print "5. Field for username : $WHT$prefs_user_field$NRM\n";
612 print "6. Field for prefs key : $WHT$prefs_key_field$NRM\n";
613 print "7. Field for prefs value : $WHT$prefs_val_field$NRM\n";
614 print "\n";
615 print "8. DSN for Global Address Book : $WHT$addrbook_global_dsn$NRM\n";
616 print "9. Table for Global Address Book : $WHT$addrbook_global_table$NRM\n";
617 print "10. Allow writing into Global Address Book : $WHT$addrbook_global_writeable$NRM\n";
618 print "11. Allow listing of Global Address Book : $WHT$addrbook_global_listing$NRM\n";
619 print "\n";
620 print "R Return to Main Menu\n";
621 } elsif ( $menu == 10 ) {
622 print $WHT. "Language settings\n" . $NRM;
623 print "1. Default Language : $WHT$squirrelmail_default_language$NRM\n";
624 print "2. Default Charset : $WHT$default_charset$NRM\n";
625 print "3. Show alternative language names : $WHT$show_alternative_names$NRM\n";
626 print "4. Enable aggressive decoding : $WHT$aggressive_decoding$NRM\n";
627 print "5. Enable lossy encoding : $WHT$lossy_encoding$NRM\n";
628 print "\n";
629 print "R Return to Main Menu\n";
630 } elsif ( $menu == 11 ) {
631 print $WHT. "Interface tweaks\n" . $NRM;
632 print "1. Advanced tree : $WHT$advanced_tree$NRM\n";
633 print "2. Display html mails in iframe : $WHT$use_iframe$NRM\n";
634 print "3. Use Icons : $WHT$use_icons$NRM\n";
635 print "\n";
636 print $WHT. "PHP tweaks\n" . $NRM;
637 print "4. Use php recode functions : $WHT$use_php_recode$NRM\n";
638 print "5. Use php iconv functions : $WHT$use_php_iconv$NRM\n";
639 print "\n";
640 print $WHT. "Configuration tweaks\n" . $NRM;
641 print "6. Allow remote configtest : $WHT$allow_remote_configtest$NRM\n";
642 print "\n";
643 print "R Return to Main Menu\n";
644 }
645 if ( $config_use_color == 1 ) {
646 print "C Turn color off\n";
647 } else {
648 print "C Turn color on\n";
649 }
650 print "S Save data\n";
651 print "Q Quit\n";
652
653 print "\n";
654 print "Command >> " . $WHT;
655 $command = <STDIN>;
656 $command =~ s/[\n\r]//g;
657 $command =~ tr/A-Z/a-z/;
658 print "$NRM\n";
659
660 # Read the commands they entered.
661 if ( $command eq "r" ) {
662 $menu = 0;
663 } elsif ( $command eq "s" ) {
664 save_data();
665 print "Press enter to continue...";
666 $tmp = <STDIN>;
667 $saved = 1;
668 } elsif ( ( $command eq "q" ) && ( $saved == 0 ) ) {
669 print "You have not saved your data.\n";
670 print "Save? [" . $WHT . "Y" . $NRM . "/n]: ";
671 $save = <STDIN>;
672 if ( ( $save =~ /^y/i ) || ( $save =~ /^\s*$/ ) ) {
673 save_data();
674 }
675 } elsif ( $command eq "c" ) {
676 if ( $config_use_color == 1 ) {
677 $config_use_color = 2;
678 $WHT = "";
679 $NRM = "";
680 } else {
681 $config_use_color = 1;
682 $WHT = "\x1B[37;1m";
683 $NRM = "\x1B[0m";
684 }
685 } elsif ( $command eq "d" && $menu == 0 ) {
686 set_defaults();
687 } else {
688 $saved = 0;
689 if ( $menu == 0 ) {
690 if ( ( $command > 0 ) && ( $command < 12 ) ) {
691 $menu = $command;
692 }
693 } elsif ( $menu == 1 ) {
694 if ( $command == 1 ) { $org_name = command1(); }
695 elsif ( $command == 2 ) { $org_logo = command2(); }
696 elsif ( $command == 3 ) { ($org_logo_width,$org_logo_height) = command2a(); }
697 elsif ( $command == 4 ) { $org_title = command3(); }
698 elsif ( $command == 5 ) { $signout_page = command4(); }
699 elsif ( $command == 6 ) { $frame_top = command6(); }
700 elsif ( $command == 7 ) { $provider_uri = command7(); }
701 elsif ( $command == 8 ) { $provider_name = command8(); }
702
703 } elsif ( $menu == 2 ) {
704 if ( $command eq "a" ) { $show_imap_settings = 1; $show_smtp_settings = 0; }
705 elsif ( $command eq "b" ) { $show_imap_settings = 0; $show_smtp_settings = 1; }
706 elsif ( $command eq "h" ) { $show_imap_settings = 0; $show_smtp_settings = 0; }
707 elsif ( $command <= 3 ) {
708 if ( $command == 1 ) { $domain = command11(); }
709 elsif ( $command == 2 ) { $invert_time = command110(); }
710 elsif ( $command == 3 ) { $useSendmail = command14(); }
711 $show_imap_settings = 0; $show_smtp_settings = 0;
712 } elsif ( $show_imap_settings ) {
713 if ( $command == 4 ) { $imapServerAddress = command12(); }
714 elsif ( $command == 5 ) { $imapPort = command13(); }
715 elsif ( $command == 6 ) { $imap_auth_mech = command112a(); }
716 elsif ( $command == 7 ) { $use_imap_tls = command113("IMAP",$use_imap_tls); }
717 elsif ( $command == 8 ) { $imap_server_type = command19(); }
718 elsif ( $command == 9 ) { $optional_delimiter = command111(); }
719 } elsif ( $show_smtp_settings && lc($useSendmail) eq 'true' ) {
720 if ( $command == 4 ) { $sendmail_path = command15(); }
721 elsif ( $command == 5 ) { $encode_header_key = command114(); }
722 } elsif ( $show_smtp_settings ) {
723 if ( $command == 4 ) { $smtpServerAddress = command16(); }
724 elsif ( $command == 5 ) { $smtpPort = command17(); }
725 elsif ( $command == 6 ) { $pop_before_smtp = command18a(); }
726 elsif ( $command == 7 ) { $smtp_auth_mech = command112b(); }
727 elsif ( $command == 8 ) { $use_smtp_tls = command113("SMTP",$use_smtp_tls); }
728 elsif ( $command == 9 ) { $encode_header_key = command114(); }
729 }
730 } elsif ( $menu == 3 ) {
731 if ( $command == 1 ) { $default_folder_prefix = command21(); }
732 elsif ( $command == 2 ) { $show_prefix_option = command22(); }
733 elsif ( $command == 3 ) { $trash_folder = command23a(); }
734 elsif ( $command == 4 ) { $sent_folder = command23b(); }
735 elsif ( $command == 5 ) { $draft_folder = command23c(); }
736 elsif ( $command == 6 ) { $default_move_to_trash = command24a(); }
737 elsif ( $command == 7 ) { $default_move_to_sent = command24b(); }
738 elsif ( $command == 8 ) { $default_save_as_draft = command24c(); }
739 elsif ( $command == 9 ) { $list_special_folders_first = command27(); }
740 elsif ( $command == 10 ) { $use_special_folder_color = command28(); }
741 elsif ( $command == 11 ) { $auto_expunge = command29(); }
742 elsif ( $command == 12 ) { $default_sub_of_inbox = command210(); }
743 elsif ( $command == 13 ) { $show_contain_subfolders_option = command211(); }
744 elsif ( $command == 14 ) { $default_unseen_notify = command212(); }
745 elsif ( $command == 15 ) { $default_unseen_type = command213(); }
746 elsif ( $command == 16 ) { $auto_create_special = command214(); }
747 elsif ( $command == 17 ) { $delete_folder = command215(); }
748 elsif ( $command == 18 ) { $noselect_fix_enable = command216(); }
749 } elsif ( $menu == 4 ) {
750 if ( $command == 1 ) { $data_dir = command33a(); }
751 elsif ( $command == 2 ) { $attachment_dir = command33b(); }
752 elsif ( $command == 3 ) { $dir_hash_level = command33c(); }
753 elsif ( $command == 4 ) { $default_left_size = command35(); }
754 elsif ( $command == 5 ) { $force_username_lowercase = command36(); }
755 elsif ( $command == 6 ) { $default_use_priority = command37(); }
756 elsif ( $command == 7 ) { $hide_sm_attributions = command38(); }
757 elsif ( $command == 8 ) { $default_use_mdn = command39(); }
758 elsif ( $command == 9 ) { $edit_identity = command310(); }
759 elsif ( $command == 10 ) { $allow_thread_sort = command312(); }
760 elsif ( $command == 11 ) { $allow_server_sort = command313(); }
761 elsif ( $command == 12 ) { $allow_charset_search = command314(); }
762 elsif ( $command == 13 ) { $allow_advanced_search = command316(); }
763 elsif ( $command == 14 ) { $session_name = command317(); }
764 elsif ( $command == 15 ) { $time_zone_type = command318(); }
765 } elsif ( $menu == 5 ) {
766 if ( $command == 1 ) { command41(); }
767 elsif ( $command == 2 ) { $theme_css = command42(); }
768 } elsif ( $menu == 6 ) {
769 if ( $command == 1 ) { command61(); }
770 elsif ( $command == 2 ) { command62(); }
771 elsif ( $command == 3 ) { $abook_global_file=command63(); }
772 elsif ( $command == 4 ) { command64(); }
773 elsif ( $command == 5 ) { command65(); }
774 } elsif ( $menu == 7 ) {
775 if ( $command == 1 ) { $motd = command71(); }
776 } elsif ( $menu == 8 ) {
777 if ( $command =~ /^[0-9]+/ ) { @plugins = command81(); }
778 } elsif ( $menu == 9 ) {
779 if ( $command == 1 ) { $addrbook_dsn = command91(); }
780 elsif ( $command == 2 ) { $addrbook_table = command92(); }
781 elsif ( $command == 3 ) { $prefs_dsn = command93(); }
782 elsif ( $command == 4 ) { $prefs_table = command94(); }
783 elsif ( $command == 5 ) { $prefs_user_field = command95(); }
784 elsif ( $command == 6 ) { $prefs_key_field = command96(); }
785 elsif ( $command == 7 ) { $prefs_val_field = command97(); }
786 elsif ( $command == 8 ) { $addrbook_global_dsn = command98(); }
787 elsif ( $command == 9 ) { $addrbook_global_table = command99(); }
788 elsif ( $command == 10 ) { $addrbook_global_writeable = command910(); }
789 elsif ( $command == 11 ) { $addrbook_global_listing = command911(); }
790 } elsif ( $menu == 10 ) {
791 if ( $command == 1 ) { $squirrelmail_default_language = commandA1(); }
792 elsif ( $command == 2 ) { $default_charset = commandA2(); }
793 elsif ( $command == 3 ) { $show_alternative_names = commandA3(); }
794 elsif ( $command == 4 ) { $aggressive_decoding = commandA4(); }
795 elsif ( $command == 5 ) { $lossy_encoding = commandA5(); }
796 } elsif ( $menu == 11 ) {
797 if ( $command == 1 ) { $advanced_tree = commandB1(); }
798 if ( $command == 2 ) { $use_iframe = commandB2(); }
799 elsif ( $command == 3 ) { $use_icons = commandB3(); }
800 elsif ( $command == 4 ) { $use_php_recode = commandB4(); }
801 elsif ( $command == 5 ) { $use_php_iconv = commandB5(); }
802 elsif ( $command == 6 ) { $allow_remote_configtest = commandB6(); }
803 }
804 }
805 }
806
807 # we exit here
808 print "\nExiting conf.pl.\n".
809 "You might want to test your configuration by browsing to\n".
810 "http://your-squirrelmail-location/src/configtest.php\n".
811 "Happy SquirrelMailing!\n\n";
812
813
814 ####################################################################################
815
816 # org_name
817 sub command1 {
818 print "We have tried to make the name SquirrelMail as transparent as\n";
819 print "possible. If you set up an organization name, most places where\n";
820 print "SquirrelMail would take credit will be credited to your organization.\n";
821 print "\n";
822 print "If your Organization Name includes a '\$', please precede it with a \\. \n";
823 print "Other '\$' will be considered the beginning of a variable that\n";
824 print "must be defined before the \$org_name is printed.\n";
825 print "\n";
826 print "[$WHT$org_name$NRM]: $WHT";
827 $new_org_name = <STDIN>;
828 if ( $new_org_name eq "\n" ) {
829 $new_org_name = $org_name;
830 } else {
831 $new_org_name =~ s/[\r\n]//g;
832 $new_org_name =~ s/\"/&quot;/g;
833 }
834 return $new_org_name;
835 }
836
837 # org_logo
838 sub command2 {
839 print "Your organization's logo is an image that will be displayed at\n";
840 print "different times throughout SquirrelMail. ";
841 print "\n";
842 print "Please be aware of the following: \n";
843 print " - Relative URLs are relative to the config dir\n";
844 print " to use the default logo, use ../images/sm_logo.png\n";
845 print " - To specify a logo defined outside the SquirrelMail source tree\n";
846 print " use the absolute URL the webserver would use to include the file\n";
847 print " e.g. http://www.example.com/images/mylogo.gif or /images/mylogo.jpg\n";
848 print "\n";
849 print "[$WHT$org_logo$NRM]: $WHT";
850 $new_org_logo = <STDIN>;
851 if ( $new_org_logo eq "\n" ) {
852 $new_org_logo = $org_logo;
853 } else {
854 $new_org_logo =~ s/[\r\n]//g;
855 }
856 return $new_org_logo;
857 }
858
859 # org_logo_width
860 sub command2a {
861 print "Your organization's logo is an image that will be displayed at\n";
862 print "different times throughout SquirrelMail. Width\n";
863 print "and Height of your logo image. Use '0' to disable.\n";
864 print "\n";
865 print "Width: [$WHT$org_logo_width$NRM]: $WHT";
866 $new_org_logo_width = <STDIN>;
867 $new_org_logo_width =~ tr/0-9//cd; # only want digits!
868 if ( $new_org_logo_width eq '' ) {
869 $new_org_logo_width = $org_logo_width;
870 }
871 if ( $new_org_logo_width > 0 ) {
872 print "Height: [$WHT$org_logo_height$NRM]: $WHT";
873 $new_org_logo_height = <STDIN>;
874 $new_org_logo_height =~ tr/0-9//cd; # only want digits!
875 if( $new_org_logo_height eq '' ) {
876 $new_org_logo_height = $org_logo_height;
877 }
878 } else {
879 $new_org_logo_height = 0;
880 }
881 return ($new_org_logo_width, $new_org_logo_height);
882 }
883
884 # org_title
885 sub command3 {
886 print "A title is what is displayed at the top of the browser window in\n";
887 print "the titlebar. Usually this will end up looking something like:\n";
888 print "\"Netscape: $org_title\"\n";
889 print "\n";
890 print "If your Organization Title includes a '\$', please precede it with a \\. \n";
891 print "Other '\$' will be considered the beginning of a variable that\n";
892 print "must be defined before the \$org_title is printed.\n";
893 print "\$version, for example can be used, and will print the\n";
894 print "string representing the current SquirrelMail version.\n";
895 print "\n";
896 print "[$WHT$org_title$NRM]: $WHT";
897 $new_org_title = <STDIN>;
898 if ( $new_org_title eq "\n" ) {
899 $new_org_title = $org_title;
900 } else {
901 $new_org_title =~ s/[\r\n]//g;
902 $new_org_title =~ s/\"/\'/g;
903 }
904 return $new_org_title;
905 }
906
907 # signout_page
908 sub command4 {
909 print "When users click the Sign Out button they will be logged out and\n";
910 print "then sent to signout_page. If signout_page is left empty,\n";
911 print "(hit space and then return) they will be taken, as normal,\n";
912 print "to the default and rather sparse SquirrelMail signout page.\n";
913 print "\n";
914 print "[$WHT$signout_page$NRM]: $WHT";
915 $new_signout_page = <STDIN>;
916 if ( $new_signout_page eq "\n" ) {
917 $new_signout_page = $signout_page;
918 } else {
919 $new_signout_page =~ s/[\r\n]//g;
920 $new_signout_page =~ s/^\s+$//g;
921 }
922 return $new_signout_page;
923 }
924
925 # Default top frame
926 sub command6 {
927 print "SquirrelMail defaults to using the whole of the browser window.\n";
928 print "This allows you to keep it within a specified frame. The default\n";
929 print "is '_top'\n";
930 print "\n";
931 print "[$WHT$frame_top$NRM]: $WHT";
932 $new_frame_top = <STDIN>;
933 if ( $new_frame_top eq "\n" ) {
934 $new_frame_top = '_top';
935 } else {
936 $new_frame_top =~ s/[\r\n]//g;
937 $new_frame_top =~ s/^\s+$//g;
938 }
939 return $new_frame_top;
940 }
941
942 # Default link to provider
943 sub command7 {
944 print "Here you can set the link on the right of the page.\n";
945 print "If empty, it will link to the SquirrelMail About page.\n";
946 print "\n";
947 print "[$WHT$provider_uri$NRM]: $WHT";
948 $new_provider_uri = <STDIN>;
949 if ( $new_provider_uri eq "\n" ) {
950 $new_provider_uri = '';
951 } else {
952 $new_provider_uri =~ s/[\r\n]//g;
953 $new_provider_uri =~ s/^\s+$//g;
954 }
955 return $new_provider_uri;
956 }
957
958 sub command8 {
959 print "Here you can set the name of the link on the right of the page.\n";
960 print "The default is 'SquirrelMail/'\n";
961 print "\n";
962 print "[$WHT$provider_name$NRM]: $WHT";
963 $new_provider_name = <STDIN>;
964 if ( $new_provider_name eq "\n" ) {
965 $new_provider_name = 'SquirrelMail';
966 } else {
967 $new_provider_name =~ s/[\r\n]//g;
968 $new_provider_name =~ s/^\s+$//g;
969 }
970 return $new_provider_name;
971 }
972
973 ####################################################################################
974
975 # domain
976 sub command11 {
977 print "The domain name is the suffix at the end of all email addresses. If\n";
978 print "for example, your email address is jdoe\@example.com, then your domain\n";
979 print "would be example.com.\n";
980 print "\n";
981 print "[$WHT$domain$NRM]: $WHT";
982 $new_domain = <STDIN>;
983 if ( $new_domain eq "\n" ) {
984 $new_domain = $domain;
985 } else {
986 $new_domain =~ s/[\r\n]//g;
987 }
988 return $new_domain;
989 }
990
991 # imapServerAddress
992 sub command12 {
993 print "This is the hostname where your IMAP server can be contacted.\n";
994 print "[$WHT$imapServerAddress$NRM]: $WHT";
995 $new_imapServerAddress = <STDIN>;
996 if ( $new_imapServerAddress eq "\n" ) {
997 $new_imapServerAddress = $imapServerAddress;
998 } else {
999 $new_imapServerAddress =~ s/[\r\n]//g;
1000 }
1001 return $new_imapServerAddress;
1002 }
1003
1004 # imapPort
1005 sub command13 {
1006 print "This is the port that your IMAP server is on. Usually this is 143.\n";
1007 print "[$WHT$imapPort$NRM]: $WHT";
1008 $new_imapPort = <STDIN>;
1009 if ( $new_imapPort eq "\n" ) {
1010 $new_imapPort = $imapPort;
1011 } else {
1012 $new_imapPort =~ s/[\r\n]//g;
1013 }
1014 return $new_imapPort;
1015 }
1016
1017 # useSendmail
1018 sub command14 {
1019 print "You now need to choose the method that you will use for sending\n";
1020 print "messages in SquirrelMail. You can either connect to an SMTP server\n";
1021 print "or use sendmail directly.\n";
1022 if ( lc($useSendmail) eq 'true' ) {
1023 $default_value = "1";
1024 } else {
1025 $default_value = "2";
1026 }
1027 print "\n";
1028 print " 1. Sendmail\n";
1029 print " 2. SMTP\n";
1030 print "Your choice [1/2] [$WHT$default_value$NRM]: $WHT";
1031 $use_sendmail = <STDIN>;
1032 if ( ( $use_sendmail =~ /^1\n/i )
1033 || ( ( $use_sendmail =~ /^\n/ ) && ( $default_value eq "1" ) ) ) {
1034 $useSendmail = 'true';
1035 } else {
1036 $useSendmail = 'false';
1037 }
1038 return $useSendmail;
1039 }
1040
1041 # sendmail_path
1042 sub command15 {
1043 if ( $sendmail_path[0] !~ /./ ) {
1044 $sendmail_path = "/usr/sbin/sendmail";
1045 }
1046 print "Specify where the sendmail executable is located. Usually /usr/sbin/sendmail\n";
1047 print "[$WHT$sendmail_path$NRM]: $WHT";
1048 $new_sendmail_path = <STDIN>;
1049 if ( $new_sendmail_path eq "\n" ) {
1050 $new_sendmail_path = $sendmail_path;
1051 } else {
1052 $new_sendmail_path =~ s/[\r\n]//g;
1053 }
1054 return $new_sendmail_path;
1055 }
1056
1057 # smtpServerAddress
1058 sub command16 {
1059 print "This is the hostname of your SMTP server.\n";
1060 print "[$WHT$smtpServerAddress$NRM]: $WHT";
1061 $new_smtpServerAddress = <STDIN>;
1062 if ( $new_smtpServerAddress eq "\n" ) {
1063 $new_smtpServerAddress = $smtpServerAddress;
1064 } else {
1065 $new_smtpServerAddress =~ s/[\r\n]//g;
1066 }
1067 return $new_smtpServerAddress;
1068 }
1069
1070 # smtpPort
1071 sub command17 {
1072 print "This is the port to connect to for SMTP. Usually 25.\n";
1073 print "[$WHT$smtpPort$NRM]: $WHT";
1074 $new_smtpPort = <STDIN>;
1075 if ( $new_smtpPort eq "\n" ) {
1076 $new_smtpPort = $smtpPort;
1077 } else {
1078 $new_smtpPort =~ s/[\r\n]//g;
1079 }
1080 return $new_smtpPort;
1081 }
1082
1083 # authenticated server
1084 sub command18 {
1085 return;
1086 # This sub disabled by tassium - it has been replaced with smtp_auth_mech
1087 print "Do you wish to use an authenticated SMTP server? Your server must\n";
1088 print "support this in order for SquirrelMail to work with it. We implemented\n";
1089 print "it according to RFC 2554.\n";
1090
1091 $YesNo = 'n';
1092 $YesNo = 'y' if ( lc($use_authenticated_smtp) eq 'true' );
1093
1094 print "Use authenticated SMTP server (y/n) [$WHT$YesNo$NRM]: $WHT";
1095
1096 $new_use_authenticated_smtp = <STDIN>;
1097 $new_use_authenticated_smtp =~ tr/yn//cd;
1098 return 'true' if ( $new_use_authenticated_smtp eq "y" );
1099 return 'false' if ( $new_use_authenticated_smtp eq "n" );
1100 return $use_authenticated_smtp;
1101 }
1102
1103 # pop before SMTP
1104 sub command18a {
1105 print "Do you wish to use POP3 before SMTP? Your server must\n";
1106 print "support this in order for SquirrelMail to work with it.\n";
1107
1108 $YesNo = 'n';
1109 $YesNo = 'y' if ( lc($pop_before_smtp) eq 'true' );
1110
1111 print "Use pop before SMTP (y/n) [$WHT$YesNo$NRM]: $WHT";
1112
1113 $new_pop_before_smtp = <STDIN>;
1114 $new_pop_before_smtp =~ tr/yn//cd;
1115 return 'true' if ( $new_pop_before_smtp eq "y" );
1116 return 'false' if ( $new_pop_before_smtp eq "n" );
1117 return $pop_before_smtp;
1118 }
1119
1120 # imap_server_type
1121 sub command19 {
1122 print "Each IMAP server has its own quirks. As much as we tried to stick\n";
1123 print "to standards, it doesn't help much if the IMAP server doesn't follow\n";
1124 print "the same principles. We have made some work-arounds for some of\n";
1125 print "these servers. If you would like to use them, please select your\n";
1126 print "IMAP server. If you do not wish to use these work-arounds, you can\n";
1127 print "set this to \"other\", and none will be used.\n";
1128 print " courier = Courier IMAP server\n";
1129 print " cyrus = Cyrus IMAP server\n";
1130 print " dovecot = Dovecot Secure IMAP server\n";
1131 print " exchange = Microsoft Exchange IMAP server\n";
1132 print " hmailserver = hMailServer\n";
1133 print " macosx = Mac OS X Mailserver\n";
1134 print " mercury32 = Mercury Mail Transport System\n";
1135 print " uw = University of Washington's IMAP server\n";
1136 print "\n";
1137 print " other = Not one of the above servers\n";
1138 print "\n";
1139 print "[$WHT$imap_server_type$NRM]: $WHT";
1140 $new_imap_server_type = <STDIN>;
1141
1142 if ( $new_imap_server_type eq "\n" ) {
1143 $new_imap_server_type = $imap_server_type;
1144 } else {
1145 $new_imap_server_type =~ s/[\r\n]//g;
1146 }
1147 return $new_imap_server_type;
1148 }
1149
1150 # invert_time
1151 sub command110 {
1152 print "Sometimes the date of messages sent is messed up (off by a few hours\n";
1153 print "on some machines). Typically this happens if the system doesn't support\n";
1154 print "tm_gmtoff. It will happen only if your time zone is \"negative\".\n";
1155 print "This most often occurs on Solaris 7 machines in the United States.\n";
1156 print "By default, this is off. It should be kept off unless problems surface\n";
1157 print "about the time that messages are sent.\n";
1158 print " no = Do NOT fix time -- almost always correct\n";
1159 print " yes = Fix the time for this system\n";
1160
1161 $YesNo = 'n';
1162 $YesNo = 'y' if ( lc($invert_time) eq 'true' );
1163
1164 print "Fix the time for this system (y/n) [$WHT$YesNo$NRM]: $WHT";
1165
1166 $new_invert_time = <STDIN>;
1167 $new_invert_time =~ tr/yn//cd;
1168 return 'true' if ( $new_invert_time eq "y" );
1169 return 'false' if ( $new_invert_time eq "n" );
1170 return $invert_time;
1171 }
1172
1173 sub command111 {
1174 print "This is the delimiter that your IMAP server uses to distinguish between\n";
1175 print "folders. For example, Cyrus uses '.' as the delimiter and a complete\n";
1176 print "folder would look like 'INBOX.Friends.Bob', while UW uses '/' and would\n";
1177 print "look like 'INBOX/Friends/Bob'. Normally this should be left at 'detect'\n";
1178 print "but if you are sure you know what delimiter your server uses, you can\n";
1179 print "specify it here.\n";
1180 print "\nTo have it autodetect the delimiter, set it to 'detect'.\n\n";
1181 print "[$WHT$optional_delimiter$NRM]: $WHT";
1182 $new_optional_delimiter = <STDIN>;
1183
1184 if ( $new_optional_delimiter eq "\n" ) {
1185 $new_optional_delimiter = $optional_delimiter;
1186 } else {
1187 $new_optional_delimiter =~ s/[\r\n]//g;
1188 }
1189 return $new_optional_delimiter;
1190 }
1191 # IMAP authentication type
1192 # Possible values: login, plain, cram-md5, digest-md5
1193 # Now offers to detect supported mechs, assuming server & port are set correctly
1194
1195 sub command112a {
1196 if ($use_imap_tls =~ /^true\b/i) {
1197 print "Auto-detection of login methods is unavailable when using TLS.\n";
1198 } else {
1199 print "If you have already set the hostname and port number, I can try to\n";
1200 print "detect the mechanisms your IMAP server supports.\n";
1201 print "I will try to detect CRAM-MD5 and DIGEST-MD5 support. I can't test\n";
1202 print "for \"login\" or \"plain\" without knowing a username and password.\n";
1203 print "Auto-detecting is optional - you can safely say \"n\" here.\n";
1204 print "\nTry to detect supported mechanisms? [y/N]: ";
1205 $inval=<STDIN>;
1206 chomp($inval);
1207 if ($inval =~ /^y\b/i) {
1208 # Yes, let's try to detect.
1209 print "Trying to detect IMAP capabilities...\n";
1210 my $host = $imapServerAddress . ':'. $imapPort;
1211 print "CRAM-MD5:\t";
1212 my $tmp = detect_auth_support('IMAP',$host,'CRAM-MD5');
1213 if (defined($tmp)) {
1214 if ($tmp eq 'YES') {
1215 print "$WHT SUPPORTED$NRM\n";
1216 } else {
1217 print "$WHT NOT SUPPORTED$NRM\n";
1218 }
1219 } else {
1220 print $WHT . " ERROR DETECTING$NRM\n";
1221 }
1222
1223 print "DIGEST-MD5:\t";
1224 $tmp = detect_auth_support('IMAP',$host,'DIGEST-MD5');
1225 if (defined($tmp)) {
1226 if ($tmp eq 'YES') {
1227 print "$WHT SUPPORTED$NRM\n";
1228 } else {
1229 print "$WHT NOT SUPPORTED$NRM\n";
1230 }
1231 } else {
1232 print $WHT . " ERROR DETECTING$NRM\n";
1233 }
1234
1235 }
1236 }
1237 print "\nWhat authentication mechanism do you want to use for IMAP connections?\n\n";
1238 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1239 print $WHT . "plain" . $NRM . " - SASL PLAIN. If you need this, you already know it.\n";
1240 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext methods.\n";
1241 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1242 print "\n*** YOUR IMAP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n";
1243 print "If you don't understand or are unsure, you probably want \"login\"\n\n";
1244 print "login, plain, cram-md5, or digest-md5 [$WHT$imap_auth_mech$NRM]: $WHT";
1245 $inval=<STDIN>;
1246 chomp($inval);
1247 if ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) || ($inval =~ /^login\b/i) || ($inval =~ /^plain\b/i)) {
1248 return lc($inval);
1249 } else {
1250 # user entered garbage or default value so nothing needs to be set
1251 return $imap_auth_mech;
1252 }
1253 }
1254
1255
1256 # SMTP authentication type
1257 # Possible choices: none, plain, cram-md5, digest-md5
1258 sub command112b {
1259 if ($use_smtp_tls =~ /^true\b/i) {
1260 print "Auto-detection of login methods is unavailable when using TLS.\n";
1261 } else {
1262 print "If you have already set the hostname and port number, I can try to\n";
1263 print "automatically detect some of the mechanisms your SMTP server supports.\n";
1264 print "Auto-detection is *optional* - you can safely say \"n\" here.\n";
1265 print "\nTry to detect auth mechanisms? [y/N]: ";
1266 $inval=<STDIN>;
1267 chomp($inval);
1268 if ($inval =~ /^y\b/i) {
1269 # Yes, let's try to detect.
1270 print "Trying to detect supported methods (SMTP)...\n";
1271
1272 # Special case!
1273 # Check none by trying to relay to junk@microsoft.com
1274 $host = $smtpServerAddress . ':' . $smtpPort;
1275 use IO::Socket;
1276 my $sock = IO::Socket::INET->new($host);
1277 print "Testing none:\t\t$WHT";
1278 if (!defined($sock)) {
1279 print " ERROR TESTING\n";
1280 close $sock;
1281 } else {
1282 print $sock "HELO $domain\r\n";
1283 $got = <$sock>; # Discard
1284 print $sock "MAIL FROM:<tester\@squirrelmail.org>\r\n";
1285 $got = <$sock>; # Discard
1286 print $sock "RCPT TO:<junk\@microsoft.com\r\n";
1287 $got = <$sock>; # This is the important line
1288 if ($got =~ /^250\b/) { # SMTP will relay without auth
1289 print "SUPPORTED$NRM\n";
1290 } else {
1291 print "NOT SUPPORTED$NRM\n";
1292 }
1293 print $sock "RSET\r\n";
1294 print $sock "QUIT\r\n";
1295 close $sock;
1296 }
1297 # Try login (SquirrelMail default)
1298 print "Testing login:\t\t";
1299 $tmp=detect_auth_support('SMTP',$host,'LOGIN');
1300 if (defined($tmp)) {
1301 if ($tmp eq 'YES') {
1302 print $WHT . "SUPPORTED$NRM\n";
1303 } else {
1304 print $WHT . "NOT SUPPORTED$NRM\n";
1305 }
1306 } else {
1307 print $WHT . "ERROR DETECTING$NRM\n";
1308 }
1309
1310 # Try CRAM-MD5
1311 print "Testing CRAM-MD5:\t";
1312 $tmp=detect_auth_support('SMTP',$host,'CRAM-MD5');
1313 if (defined($tmp)) {
1314 if ($tmp eq 'YES') {
1315 print $WHT . "SUPPORTED$NRM\n";
1316 } else {
1317 print $WHT . "NOT SUPPORTED$NRM\n";
1318 }
1319 } else {
1320 print $WHT . "ERROR DETECTING$NRM\n";
1321 }
1322
1323
1324 print "Testing DIGEST-MD5:\t";
1325 $tmp=detect_auth_support('SMTP',$host,'DIGEST-MD5');
1326 if (defined($tmp)) {
1327 if ($tmp eq 'YES') {
1328 print $WHT . "SUPPORTED$NRM\n";
1329 } else {
1330 print $WHT . "NOT SUPPORTED$NRM\n";
1331 }
1332 } else {
1333 print $WHT . "ERROR DETECTING$NRM\n";
1334 }
1335 }
1336 }
1337 print "\nWhat authentication mechanism do you want to use for SMTP connections?\n";
1338 print $WHT . "none" . $NRM . " - Your SMTP server does not require authorization.\n";
1339 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1340 print $WHT . "plain" . $NRM . " - SASL PLAIN. You already know it if you need this.\n";
1341 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext.\n";
1342 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1343 print $WHT . "\n*** YOUR SMTP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n" . $NRM;
1344 print "If you don't understand or are unsure, you probably want \"none\"\n\n";
1345 print "none, login, cram-md5, or digest-md5 [$WHT$smtp_auth_mech$NRM]: $WHT";
1346 $inval=<STDIN>;
1347 chomp($inval);
1348 if ($inval =~ /^none\b/i) {
1349 # SMTP doesn't necessarily require logins
1350 return "none";
1351 }
1352 if ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) ||
1353 ($inval =~ /^login\b/i) || ($inval =~/^plain\b/i)) {
1354 return lc($inval);
1355 } else {
1356 # user entered garbage, or default value so nothing needs to be set
1357 return $smtp_auth_mech;
1358 }
1359 }
1360
1361 # TLS
1362 # This sub is reused for IMAP and SMTP
1363 # Args: service name, default value
1364 sub command113 {
1365 my($default_val,$service,$inval);
1366 $service=$_[0];
1367 $default_val=$_[1];
1368 print "TLS (Transport Layer Security) encrypts the traffic between server and client.\n";
1369 print "If you're familiar with SSL, you get the idea.\n";
1370 print "To use this feature, your " . $service . " server must offer TLS\n";
1371 print "capability, plus PHP 4.3.x with OpenSSL support.\n";
1372 print "\nIf your " . $service . " server is localhost, you can safely disable this.\n";
1373 print "If it is remote, you may wish to seriously consider enabling this.\n";
1374 print "Enable TLS (y/n) [$WHT";
1375 if ($default_val eq 'true') {
1376 print "y";
1377 } else {
1378 print "n";
1379 }
1380 print "$NRM]: $WHT";
1381 $inval=<STDIN>;
1382 $inval =~ tr/yn//cd;
1383 return 'true' if ( $inval eq "y" );
1384 return 'false' if ( $inval eq "n" );
1385 return $default_val;
1386 }
1387
1388 # $encode_header_key
1389 sub command114{
1390 print "Encryption key allows to hide SquirrelMail Received: headers\n";
1391 print "in outbound messages. Interface uses encryption key to encode\n";
1392 print "username, remote address and proxied address, then stores encoded\n";
1393 print "information in X-Squirrel-* headers.\n";
1394 print "\n";
1395 print "Warning: used encryption function is not bulletproof. When used\n";
1396 print "with static encryption keys, it provides only minimal security\n";
1397 print "measures and information can be decoded quickly.\n";
1398 print "\n";
1399 print "Encoded information can be decoded with decrypt_headers.php script\n";
1400 print "from SquirrelMail contrib/ directory.\n";
1401 print "\n";
1402 print "Enter encryption key: ";
1403 $new_encode_header_key = <STDIN>;
1404 if ( $new_encode_header_key eq "\n" ) {
1405 $new_encode_header_key = $encode_header_key;
1406 } else {
1407 $new_encode_header_key =~ s/[\r\n]//g;
1408 }
1409 return $new_encode_header_key;
1410 }
1411
1412 # MOTD
1413 sub command71 {
1414 print "\nYou can now create the welcome message that is displayed\n";
1415 print "every time a user logs on. You can use HTML or just plain\n";
1416 print
1417 "text. If you do not wish to have one, just make it blank.\n\n(Type @ on a blank line to exit)\n";
1418
1419 $new_motd = "";
1420 do {
1421 print "] ";
1422 $line = <STDIN>;
1423 $line =~ s/[\r\n]//g;
1424 if ( $line ne "@" ) {
1425 $line =~ s/ /\&nbsp;\&nbsp;/g;
1426 $line =~ s/\t/\&nbsp;\&nbsp;\&nbsp;\&nbsp;/g;
1427 $line =~ s/$/ /;
1428 $line =~ s/\"/&quot;/g;
1429
1430 $new_motd = $new_motd . $line;
1431 }
1432 } while ( $line ne "@" );
1433 return $new_motd;
1434 }
1435
1436 ################# PLUGINS ###################
1437
1438 sub command81 {
1439 $command =~ s/[\s\n\r]*//g;
1440 if ( $command > 0 ) {
1441 $command = $command - 1;
1442 if ( $command <= $#plugins ) {
1443 @newplugins = ();
1444 $ct = 0;
1445 while ( $ct <= $#plugins ) {
1446 if ( $ct != $command ) {
1447 @newplugins = ( @newplugins, $plugins[$ct] );
1448 }
1449 $ct++;
1450 }
1451 @plugins = @newplugins;
1452 } elsif ( $command <= $#plugins + $#unused_plugins + 1 ) {
1453 $num = $command - $#plugins - 1;
1454 @newplugins = @plugins;
1455 $ct = 0;
1456 while ( $ct <= $#unused_plugins ) {
1457 if ( $ct == $num ) {
1458 @newplugins = ( @newplugins, $unused_plugins[$ct] );
1459 }
1460 $ct++;
1461 }
1462 @plugins = @newplugins;
1463 }
1464 }
1465 return @plugins;
1466 }
1467
1468 ################# FOLDERS ###################
1469
1470 # default_folder_prefix
1471 sub command21 {
1472 print "Some IMAP servers (UW, for example) store mail and folders in\n";
1473 print "your user space in a separate subdirectory. This is where you\n";
1474 print "specify what that directory is.\n";
1475 print "\n";
1476 print "EXAMPLE: mail/";
1477 print "\n";
1478 print "NOTE: If you use Cyrus, or some server that would not use this\n";
1479 print " option, you must set this to 'none'.\n";
1480 print "\n";
1481 print "[$WHT$default_folder_prefix$NRM]: $WHT";
1482 $new_default_folder_prefix = <STDIN>;
1483
1484 if ( $new_default_folder_prefix eq "\n" ) {
1485 $new_default_folder_prefix = $default_folder_prefix;
1486 } else {
1487 $new_default_folder_prefix =~ s/[\r\n]//g;
1488 }
1489 if ( ( $new_default_folder_prefix =~ /^\s*$/ ) || ( $new_default_folder_prefix =~ m/^none$/i ) ) {
1490 $new_default_folder_prefix = "";
1491 } else {
1492 # add the trailing delimiter only if we know what the server is.
1493 if (($imap_server_type eq 'cyrus' and
1494 $optional_delimiter eq 'detect') or
1495 ($imap_server_type eq 'courier' and
1496 $optional_delimiter eq 'detect')) {
1497 $new_default_folder_prefix =~ s/\.*$/\./;
1498 } elsif ($imap_server_type eq 'uw' and
1499 $optional_delimiter eq 'detect') {
1500 $new_default_folder_prefix =~ s/\/*$/\//;
1501 }
1502 }
1503 return $new_default_folder_prefix;
1504 }
1505
1506 # Show Folder Prefix
1507 sub command22 {
1508 print "It is possible to set up the default folder prefix as a user\n";
1509 print "specific option, where each user can specify what their mail\n";
1510 print "folder is. If you set this to false, they will never see the\n";
1511 print "option, but if it is true, this option will appear in the\n";
1512 print "'options' section.\n";
1513 print "\n";
1514 print "NOTE: You set the default folder prefix in option '1' of this\n";
1515 print " section. That will be the default if the user doesn't\n";
1516 print " specify anything different.\n";
1517 print "\n";
1518
1519 if ( lc($show_prefix_option) eq 'true' ) {
1520 $default_value = "y";
1521 } else {
1522 $default_value = "n";
1523 }
1524 print "\n";
1525 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
1526 $new_show = <STDIN>;
1527 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1528 $show_prefix_option = 'true';
1529 } else {
1530 $show_prefix_option = 'false';
1531 }
1532 return $show_prefix_option;
1533 }
1534
1535 # Trash Folder
1536 sub command23a {
1537 print "You can now specify where the default trash folder is located.\n";
1538 print "On servers where you do not want this, you can set it to anything\n";
1539 print "and set option 6 to false.\n";
1540 print "\n";
1541 print "This is relative to where the rest of your email is kept. You do\n";
1542 print "not need to worry about their mail directory. If this folder\n";
1543 print "would be ~/mail/trash on the filesystem, you only need to specify\n";
1544 print "that this is 'trash', and be sure to put 'mail/' in option 1.\n";
1545 print "\n";
1546
1547 print "[$WHT$trash_folder$NRM]: $WHT";
1548 $new_trash_folder = <STDIN>;
1549 if ( $new_trash_folder eq "\n" ) {
1550 $new_trash_folder = $trash_folder;
1551 } else {
1552 $new_trash_folder =~ s/[\r\n]//g;
1553 }
1554 return $new_trash_folder;
1555 }
1556
1557 # Sent Folder
1558 sub command23b {
1559 print "This is where messages that are sent will be stored. SquirrelMail\n";
1560 print "by default puts a copy of all outgoing messages in this folder.\n";
1561 print "\n";
1562 print "This is relative to where the rest of your email is kept. You do\n";
1563 print "not need to worry about their mail directory. If this folder\n";
1564 print "would be ~/mail/sent on the filesystem, you only need to specify\n";
1565 print "that this is 'sent', and be sure to put 'mail/' in option 1.\n";
1566 print "\n";
1567
1568 print "[$WHT$sent_folder$NRM]: $WHT";
1569 $new_sent_folder = <STDIN>;
1570 if ( $new_sent_folder eq "\n" ) {
1571 $new_sent_folder = $sent_folder;
1572 } else {
1573 $new_sent_folder =~ s/[\r\n]//g;
1574 }
1575 return $new_sent_folder;
1576 }
1577
1578 # Draft Folder
1579 sub command23c {
1580 print "You can now specify where the default draft folder is located.\n";
1581 print "On servers where you do not want this, you can set it to anything\n";
1582 print "and set option 9 to false.\n";
1583 print "\n";
1584 print "This is relative to where the rest of your email is kept. You do\n";
1585 print "not need to worry about their mail directory. If this folder\n";
1586 print "would be ~/mail/drafts on the filesystem, you only need to specify\n";
1587 print "that this is 'drafts', and be sure to put 'mail/' in option 1.\n";
1588 print "\n";
1589
1590 print "[$WHT$draft_folder$NRM]: $WHT";
1591 $new_draft_folder = <STDIN>;
1592 if ( $new_draft_folder eq "\n" ) {
1593 $new_draft_folder = $draft_folder;
1594 } else {
1595 $new_draft_folder =~ s/[\r\n]//g;
1596 }
1597 return $new_draft_folder;
1598 }
1599
1600 # default move to trash
1601 sub command24a {
1602 print "By default, should messages get moved to the trash folder? You\n";
1603 print "can specify the default trash folder in option 3. If this is set\n";
1604 print "to false, messages will get deleted immediately without moving\n";
1605 print "to the trash folder.\n";
1606 print "\n";
1607 print "Trash folder is currently: $trash_folder\n";
1608 print "\n";
1609
1610 if ( lc($default_move_to_trash) eq 'true' ) {
1611 $default_value = "y";
1612 } else {
1613 $default_value = "n";
1614 }
1615 print "By default, move to trash (y/n) [$WHT$default_value$NRM]: $WHT";
1616 $new_show = <STDIN>;
1617 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1618 $default_move_to_trash = 'true';
1619 } else {
1620 $default_move_to_trash = 'false';
1621 }
1622 return $default_move_to_trash;
1623 }
1624
1625 # default move to sent
1626 sub command24b {
1627 print "By default, should messages get moved to the sent folder? You\n";
1628 print "can specify the default sent folder in option 4. If this is set\n";
1629 print "to false, messages will get sent and no copy will be made.\n";
1630 print "\n";
1631 print "Sent folder is currently: $sent_folder\n";
1632 print "\n";
1633
1634 if ( lc($default_move_to_sent) eq 'true' ) {
1635 $default_value = "y";
1636 } else {
1637 $default_value = "n";
1638 }
1639 print "By default, move to sent (y/n) [$WHT$default_value$NRM]: $WHT";
1640 $new_show = <STDIN>;
1641 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1642 $default_move_to_sent = 'true';
1643 } else {
1644 $default_move_to_sent = 'false';
1645 }
1646 return $default_move_to_sent;
1647 }
1648
1649 # default save as draft
1650 sub command24c {
1651 print "By default, should the save to draft option be shown? You can\n";
1652 print "specify the default drafts folder in option 5. If this is set\n";
1653 print "to false, users will not be shown the save to draft option.\n";
1654 print "\n";
1655 print "Drafts folder is currently: $draft_folder\n";
1656 print "\n";
1657
1658 if ( lc($default_move_to_draft) eq 'true' ) {
1659 $default_value = "y";
1660 } else {
1661 $default_value = "n";
1662 }
1663 print "By default, save as draft (y/n) [$WHT$default_value$NRM]: $WHT";
1664 $new_show = <STDIN>;
1665 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1666 $default_save_as_draft = 'true';
1667 } else {
1668 $default_save_as_draft = 'false';
1669 }
1670 return $default_save_as_draft;
1671 }
1672
1673 # List special folders first
1674 sub command27 {
1675 print "SquirrelMail has what we call 'special folders' that are not\n";
1676 print "manipulated and viewed like normal folders. Some examples of\n";
1677 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
1678 print "Simply asks if you want these folders listed first in the folder\n";
1679 print "listing.\n";
1680 print "\n";
1681
1682 if ( lc($list_special_folders_first) eq 'true' ) {
1683 $default_value = "y";
1684 } else {
1685 $default_value = "n";
1686 }
1687 print "\n";
1688 print "List first (y/n) [$WHT$default_value$NRM]: $WHT";
1689 $new_show = <STDIN>;
1690 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1691 $list_special_folders_first = 'true';
1692 } else {
1693 $list_special_folders_first = 'false';
1694 }
1695 return $list_special_folders_first;
1696 }
1697
1698 # Show special folders color
1699 sub command28 {
1700 print "SquirrelMail has what we call 'special folders' that are not\n";
1701 print "manipulated and viewed like normal folders. Some examples of\n";
1702 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
1703 print "wants to know if we should display special folders in a\n";
1704 print "color than the other folders.\n";
1705 print "\n";
1706
1707 if ( lc($use_special_folder_color) eq 'true' ) {
1708 $default_value = "y";
1709 } else {
1710 $default_value = "n";
1711 }
1712 print "\n";
1713 print "Show color (y/n) [$WHT$default_value$NRM]: $WHT";
1714 $new_show = <STDIN>;
1715 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1716 $use_special_folder_color = 'true';
1717 } else {
1718 $use_special_folder_color = 'false';
1719 }
1720 return $use_special_folder_color;
1721 }
1722
1723 # Auto expunge
1724 sub command29 {
1725 print "The way that IMAP handles deleting messages is as follows. You\n";
1726 print "mark the message as deleted, and then to 'really' delete it, you\n";
1727 print "expunge it. This option asks if you want to just have messages\n";
1728 print "marked as deleted, or if you want SquirrelMail to expunge the \n";
1729 print "messages too.\n";
1730 print "\n";
1731
1732 if ( lc($auto_expunge) eq 'true' ) {
1733 $default_value = "y";
1734 } else {
1735 $default_value = "n";
1736 }
1737 print "Auto expunge (y/n) [$WHT$default_value$NRM]: $WHT";
1738 $new_show = <STDIN>;
1739 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1740 $auto_expunge = 'true';
1741 } else {
1742 $auto_expunge = 'false';
1743 }
1744 return $auto_expunge;
1745 }
1746
1747 # Default sub of inbox
1748 sub command210 {
1749 print "Some IMAP servers (Cyrus) have all folders as subfolders of INBOX.\n";
1750 print "This can cause some confusion in folder creation for users when\n";
1751 print "they try to create folders and don't put it as a subfolder of INBOX\n";
1752 print "and get permission errors. This option asks if you want folders\n";
1753 print "to be subfolders of INBOX by default.\n";
1754 print "\n";
1755
1756 if ( lc($default_sub_of_inbox) eq 'true' ) {
1757 $default_value = "y";
1758 } else {
1759 $default_value = "n";
1760 }
1761 print "Default sub of INBOX (y/n) [$WHT$default_value$NRM]: $WHT";
1762 $new_show = <STDIN>;
1763 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1764 $default_sub_of_inbox = 'true';
1765 } else {
1766 $default_sub_of_inbox = 'false';
1767 }
1768 return $default_sub_of_inbox;
1769 }
1770
1771 # Show contain subfolder option
1772 sub command211 {
1773 print "Some IMAP servers (UW) make it so that there are two types of\n";
1774 print "folders. Those that contain messages, and those that contain\n";
1775 print "subfolders. If this is the case for your server, set this to\n";
1776 print "true, and it will ask the user whether the folder they are\n";
1777 print "creating contains subfolders or messages.\n";
1778 print "\n";
1779
1780 if ( lc($show_contain_subfolders_option) eq 'true' ) {
1781 $default_value = "y";
1782 } else {
1783 $default_value = "n";
1784 }
1785 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
1786 $new_show = <STDIN>;
1787 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1788 $show_contain_subfolders_option = 'true';
1789 } else {
1790 $show_contain_subfolders_option = 'false';
1791 }
1792 return $show_contain_subfolders_option;
1793 }
1794
1795 # Default Unseen Notify
1796 sub command212 {
1797 print "This option specifies where the users will receive notification\n";
1798 print "about unseen messages by default. This is of course an option that\n";
1799 print "can be changed on a user level.\n";
1800 print " 1 = No notification\n";
1801 print " 2 = Only on the INBOX\n";
1802 print " 3 = On all folders\n";
1803 print "\n";
1804
1805 print "Which one should be default (1,2,3)? [$WHT$default_unseen_notify$NRM]: $WHT";
1806 $new_show = <STDIN>;
1807 if ( $new_show =~ /^[123]\n/i ) {
1808 $default_unseen_notify = $new_show;
1809 }
1810 $default_unseen_notify =~ s/[\r\n]//g;
1811 return $default_unseen_notify;
1812 }
1813
1814 # Default Unseen Type
1815 sub command213 {
1816 print "Here you can define the default way that unseen messages will be displayed\n";
1817 print "to the user in the folder listing on the left side.\n";
1818 print " 1 = Only unseen messages (4)\n";
1819 print " 2 = Unseen and Total messages (4/27)\n";
1820 print "\n";
1821
1822 print "Which one should be default (1,2)? [$WHT$default_unseen_type$NRM]: $WHT";
1823 $new_show = <STDIN>;
1824 if ( $new_show =~ /^[12]\n/i ) {
1825 $default_unseen_type = $new_show;
1826 }
1827 $default_unseen_type =~ s/[\r\n]//g;
1828 return $default_unseen_type;
1829 }
1830
1831 # Auto create special folders
1832 sub command214 {
1833 print "Would you like the Sent, Trash, and Drafts folders to be created\n";
1834 print "automatically print for you when a user logs in? If the user\n";
1835 print "accidentally deletes their special folders, this option will\n";
1836 print "automatically create it again for them.\n";
1837 print "\n";
1838
1839 if ( lc($auto_create_special) eq 'true' ) {
1840 $default_value = "y";
1841 } else {
1842 $default_value = "n";
1843 }
1844 print "Auto create special folders? (y/n) [$WHT$default_value$NRM]: $WHT";
1845 $new_show = <STDIN>;
1846 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1847 $auto_create_special = 'true';
1848 } else {
1849 $auto_create_special = 'false';
1850 }
1851 return $auto_create_special;
1852 }
1853
1854 # Automatically delete folders
1855 sub command215 {
1856 if ( $imap_server_type eq "uw" ) {
1857 print "UW IMAP servers will not allow folders containing mail to also contain folders.\n";
1858 print "Deleting folders will bypass the trash folder and be immediately deleted\n\n";
1859 print "If this is not the correct value for your server,\n";
1860 print "please use option D on the Main Menu to configure your server correctly.\n\n";
1861 print "Press any key to continue...\n";
1862 $new_delete = <STDIN>;
1863 $delete_folder = 'true';
1864 } else {
1865 if ( $imap_server_type eq "courier" ) {
1866 print "Courier (or Courier-IMAP) IMAP servers may not support ";
1867 print "subfolders of Trash. \n";
1868 print "Specifically, if Courier is set to always move messages to Trash, \n";
1869 print "Trash will be treated by Courier as a special folder that does not \n";
1870 print "allow subfolders. \n\n";
1871 print "Please verify your Courier configuration, and test folder deletion \n";
1872 print "when changing this setting.\n\n";
1873 }
1874
1875 print "Are subfolders of the Trash supported by your IMAP server?\n";
1876 print "If so, should deleted folders be sent to Trash?\n";
1877 print "If not, say no (deleted folders should not be sent to Trash)\n\n";
1878 # reversal of logic.
1879 # question was: Should folders be automatically deleted instead of sent to trash..
1880 # we've changed the question to make it more clear,
1881 # and are here handling that to avoid changing the answers..
1882 if ( lc($delete_folder) eq 'true' ) {
1883 $default_value = "n";
1884 } else {
1885 $default_value = "y";
1886 }
1887 print "Send deleted folders to Trash? (y/n) [$WHT$default_value$NRM]: $WHT";
1888 $new_delete = <STDIN>;
1889 if ( ( $new_delete =~ /^y\n/i ) || ( ( $new_delete =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1890 $delete_folder = 'false';
1891 } else {
1892 $delete_folder = 'true';
1893 }
1894 }
1895 return $delete_folder;
1896 }
1897
1898 #noselect fix
1899 sub command216 {
1900 print "Some IMAP server allow subfolders to exist even if the parent\n";
1901 print "folders do not. This fixes some problems with the folder list\n";
1902 print "when this is the case, causing the /NoSelect folders to be displayed\n";
1903 print "\n";
1904
1905 if ( lc($noselect_fix_enable) eq 'true' ) {
1906 $default_value = "y";
1907 } else {
1908 $default_value = "n";
1909 }
1910 print "enable noselect fix? (y/n) [$WHT$noselect_fix_enable$NRM]: $WHT";
1911 $noselect_fix_enable = <STDIN>;
1912 if ( ( $noselect_fix_enable =~ /^y\n/i ) || ( ( $noselect_fix_enable =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1913 $noselect_fix_enable = 'true';
1914 } else {
1915 $noselect_fix_enable = 'false';
1916 }
1917 return $noselect_fix_enable;
1918 }
1919 ############# GENERAL OPTIONS #####################
1920
1921 # Data directory
1922 sub command33a {
1923 print "Specify the location for your data directory.\n";
1924 print "The path name can be absolute or relative (to the config directory).\n";
1925 print "It doesn't matter. Here are two examples:\n";
1926 print " Absolute: /var/lib/squirrelmail/data/\n";
1927 print " Relative: ../data/\n";
1928 print "Relative paths to directories outside of the SquirrelMail distribution\n";
1929 print "will be converted to their absolute path equivalents in config.php.\n\n";
1930 print "Note: There are potential security risks with having a writeable directory\n";
1931 print "under the web server's root directory (ex: /home/httpd/html).\n";
1932 print "For this reason, it is recommended to put the data directory\n";
1933 print "in an alternate location of your choice. \n";
1934 print "\n";
1935
1936 print "[$WHT$data_dir$NRM]: $WHT";
1937 $new_data_dir = <STDIN>;
1938 if ( $new_data_dir eq "\n" ) {
1939 $new_data_dir = $data_dir;
1940 } else {
1941 $new_data_dir =~ s/[\r\n]//g;
1942 }
1943 if ( $new_data_dir =~ /^\s*$/ ) {
1944 $new_data_dir = "";
1945 } else {
1946 $new_data_dir =~ s/\/*$//g;
1947 $new_data_dir =~ s/$/\//g;
1948 }
1949 return $new_data_dir;
1950 }
1951
1952 # Attachment directory
1953 sub command33b {
1954 print "Path to directory used for storing attachments while a mail is\n";
1955 print "being sent. The path name can be absolute or relative (to the config directory).\n";
1956 print "It doesn't matter. Here are two examples:\n";
1957 print " Absolute: /var/spool/squirrelmail/attach/\n";
1958 print " Relative: ../attach/\n";
1959 print "Relative paths to directories outside of the SquirrelMail distribution\n";
1960 print "will be converted to their absolute path equivalents in config.php.\n\n";
1961 print "Note: There are a few security considerations regarding this\n";
1962 print "directory:\n";
1963 print " 1. It should have the permission 733 (rwx-wx-wx) to make it\n";
1964 print " impossible for a random person with access to the webserver\n";
1965 print " to list files in this directory. Confidential data might\n";
1966 print " be laying around in there.\n";
1967 print " Depending on your user:group assignments, 730 (rwx-wx---)\n";
1968 print " may be possible, and more secure (e.g. root:apache)\n";
1969 print " 2. Since the webserver is not able to list the files in the\n";
1970 print " content is also impossible for the webserver to delete files\n";
1971 print " lying around there for too long.\n";
1972 print " 3. It should probably be another directory than the data\n";
1973 print " directory specified in option 3.\n";
1974 print "\n";
1975
1976 print "[$WHT$attachment_dir$NRM]: $WHT";
1977 $new_attachment_dir = <STDIN>;
1978 if ( $new_attachment_dir eq "\n" ) {
1979 $new_attachment_dir = $attachment_dir;
1980 } else {
1981 $new_attachment_dir =~ s/[\r\n]//g;
1982 }
1983 if ( $new_attachment_dir =~ /^\s*$/ ) {
1984 $new_attachment_dir = "";
1985 } else {
1986 $new_attachment_dir =~ s/\/*$//g;
1987 $new_attachment_dir =~ s/$/\//g;
1988 }
1989 return $new_attachment_dir;
1990 }
1991
1992 sub command33c {
1993 print "The directory hash level setting allows you to configure the level\n";
1994 print "of hashing that SquirrelMail employs in your data and attachment\n";
1995 print "directories. This value must be an integer ranging from 0 to 4.\n";
1996 print "When this value is set to 0, SquirrelMail will simply store all\n";
1997 print "files as normal in the data and attachment directories. However,\n";
1998 print "when set to a value from 1 to 4, a simple hashing scheme will be\n";
1999 print "used to organize the files in this directory. In short, the crc32\n";
2000 print "value for a username will be computed. Then, up to the first 4\n";
2001 print "digits of the hash, as set by this configuration value, will be\n";
2002 print "used to directory hash the files for that user in the data and\n";
2003 print "attachment directory. This allows for better performance on\n";
2004 print "servers with larger numbers of users.\n";
2005 print "\n";
2006
2007 print "[$WHT$dir_hash_level$NRM]: $WHT";
2008 $new_dir_hash_level = <STDIN>;
2009 if ( $new_dir_hash_level eq "\n" ) {
2010 $new_dir_hash_level = $dir_hash_level;
2011 } else {
2012 $new_dir_hash_level =~ s/[\r\n]//g;
2013 }
2014 if ( ( int($new_dir_hash_level) < 0 )
2015 || ( int($new_dir_hash_level) > 4 )
2016 || !( int($new_dir_hash_level) eq $new_dir_hash_level ) ) {
2017 print "Invalid Directory Hash Level.\n";
2018 print "Value must be an integer ranging from 0 to 4\n";
2019 print "Hit enter to continue.\n";
2020 $enter_key = <STDIN>;
2021
2022 $new_dir_hash_level = $dir_hash_level;
2023 }
2024
2025 return $new_dir_hash_level;
2026 }
2027
2028 sub command35 {
2029 print "This is the default size (in pixels) of the left folder list.\n";
2030 print "Default is 200, but you can set it to whatever you wish. This\n";
2031 print "is a user preference, so this will only show up as their default.\n";
2032 print "\n";
2033 print "[$WHT$default_left_size$NRM]: $WHT";
2034 $new_default_left_size = <STDIN>;
2035 if ( $new_default_left_size eq "\n" ) {
2036 $new_default_left_size = $default_left_size;
2037 } else {
2038 $new_default_left_size =~ s/[\r\n]//g;
2039 }
2040 return $new_default_left_size;
2041 }
2042
2043 sub command36 {
2044 print "Some IMAP servers only have lowercase letters in the usernames\n";
2045 print "but they still allow people with uppercase to log in. This\n";
2046 print "causes a problem with the user's preference files. This option\n";
2047 print "transparently changes all usernames to lowercase.";
2048 print "\n";
2049
2050 if ( lc($force_username_lowercase) eq 'true' ) {
2051 $default_value = "y";
2052 } else {
2053 $default_value = "n";
2054 }
2055 print "Convert usernames to lowercase (y/n) [$WHT$default_value$NRM]: $WHT";
2056 $new_show = <STDIN>;
2057 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2058 return 'true';
2059 }
2060 return 'false';
2061 }
2062
2063 sub command37 {
2064 print "";
2065 print "\n";
2066
2067 if ( lc($default_use_priority) eq 'true' ) {
2068 $default_value = "y";
2069 } else {
2070 $default_value = "n";
2071 }
2072
2073 print "Allow users to specify priority of outgoing mail (y/n) [$WHT$default_value$NRM]: $WHT";
2074 $new_show = <STDIN>;
2075 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2076 return 'true';
2077 }
2078 return 'false';
2079 }
2080
2081 sub command38 {
2082 print "";
2083 print "\n";
2084
2085 if ( lc($default_hide_attribution) eq 'true' ) {
2086 $default_value = "y";
2087 } else {
2088 $default_value = "n";
2089 }
2090
2091 print "Hide SM attributions (y/n) [$WHT$default_value$NRM]: $WHT";
2092 $new_show = <STDIN>;
2093 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2094 return 'true';
2095 }
2096 return 'false';
2097 }
2098
2099 sub command39 {
2100 print "";
2101 print "\n";
2102
2103 if ( lc($default_use_mdn) eq 'true' ) {
2104 $default_value = "y";
2105 } else {
2106 $default_value = "n";
2107 }
2108
2109 print "Enable support for read/delivery receipt support (y/n) [$WHT$default_value$NRM]: $WHT";
2110 $new_show = <STDIN>;
2111 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2112 return 'true';
2113 }
2114 return 'false';
2115 }
2116
2117
2118 sub command310 {
2119 print "This allows you to prevent the editing of the user's name and ";
2120 print "email address. This is mainly useful when used with the ";
2121 print "retrieveuserdata plugin\n";
2122 print "\n";
2123
2124 if ( lc($edit_identity) eq 'true' ) {
2125 $default_value = "y";
2126 } else {
2127 $default_value = "n";
2128 }
2129 print "Allow editing of user's identity? (y/n) [$WHT$default_value$NRM]: $WHT";
2130 $new_edit = <STDIN>;
2131 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2132 $edit_identity = 'true';
2133 $edit_name = 'true';
2134 $hide_auth_header = 'false';
2135 } else {
2136 $edit_identity = 'false';
2137 $edit_name = command311();
2138 $hide_auth_header = command311b();
2139 }
2140 return $edit_identity;
2141 }
2142
2143 sub command311 {
2144 print "As a follow-up, this option allows you to choose if the user ";
2145 print "can edit their full name even when you don't want them to ";
2146 print "change their username\n";
2147 print "\n";
2148
2149 if ( lc($edit_name) eq 'true' ) {
2150 $default_value = "y";
2151 } else {
2152 $default_value = "n";
2153 }
2154 print "Allow editing of the users full name? (y/n) [$WHT$default_value$NRM]: $WHT";
2155 $new_edit = <STDIN>;
2156 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2157 $edit_name = 'true';
2158 } else {
2159 $edit_name = 'false';
2160 }
2161 return $edit_name;
2162 }
2163
2164 sub command311b {
2165 print "SquirrelMail adds username information to every sent email.";
2166 print "It is done in order to prevent possible sender forging when ";
2167 print "end users are allowed to change their email and name ";
2168 print "information.\n";
2169 print "\n";
2170 print "You can disable this header, if you think that it violates ";
2171 print "user's privacy or security. Please note, that setting will ";
2172 print "work only when users are not allowed to change their identity.\n";
2173 print "\n";
2174
2175 if ( lc($hide_auth_header) eq "true" ) {
2176 $default_value = "y";
2177 } else {
2178 $default_value = "n";
2179 }
2180 print "Remove username from email headers? (y/n) [$WHT$default_value$NRM]: $WHT";
2181 $new_header = <STDIN>;
2182 if ( ( $new_header =~ /^y\n/i ) || ( ( $new_header =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2183 $hide_auth_header = "true";
2184 } else {
2185 $hide_auth_header = "false";
2186 }
2187 return $edit_name;
2188 }
2189
2190 sub command312 {
2191 print "This option allows you to choose if users can use thread sorting\n";
2192 print "Your IMAP server must support the THREAD command for this to work\n";
2193 print "PHP versions later than 4.0.3 recommended\n";
2194 print "\n";
2195
2196 if ( lc($allow_thread_sort) eq 'true' ) {
2197 $default_value = "y";
2198 } else {
2199 $default_value = "n";
2200 }
2201 print "Allow server side thread sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2202 $allow_thread_sort = <STDIN>;
2203 if ( ( $allow_thread_sort =~ /^y\n/i ) || ( ( $allow_thread_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2204 $allow_thread_sort = 'true';
2205 } else {
2206 $allow_thread_sort = 'false';
2207 }
2208 return $allow_thread_sort;
2209 }
2210
2211 sub command313 {
2212 print "This option allows you to choose if SM uses server-side sorting\n";
2213 print "Your IMAP server must support the SORT command for this to work\n";
2214 print "\n";
2215
2216 if ( lc($allow_server_sort) eq 'true' ) {
2217 $default_value = "y";
2218 } else {
2219 $default_value = "n";
2220 }
2221 print "Allow server-side sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2222 $allow_server_sort = <STDIN>;
2223 if ( ( $allow_server_sort =~ /^y\n/i ) || ( ( $allow_server_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2224 $allow_server_sort = 'true';
2225 } else {
2226 $allow_server_sort = 'false';
2227 }
2228 return $allow_server_sort;
2229 }
2230
2231 sub command314 {
2232 print "This option allows you to choose if SM uses charset search\n";
2233 print "Your IMAP server must support the SEARCH CHARSET command for this to work\n";
2234 print "\n";
2235
2236 if ( lc($allow_charset_search) eq 'true' ) {
2237 $default_value = "y";
2238 } else {
2239 $default_value = "n";
2240 }
2241 print "Allow charset searching? (y/n) [$WHT$default_value$NRM]: $WHT";
2242 $allow_charset_search = <STDIN>;
2243 if ( ( $allow_charset_search =~ /^y\n/i ) || ( ( $allow_charset_search =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2244 $allow_charset_search = 'true';
2245 } else {
2246 $allow_charset_search = 'false';
2247 }
2248 return $allow_charset_search;
2249 }
2250
2251 # command315 (UID support) obsoleted.
2252
2253 # advanced search option
2254 sub command316 {
2255 print "This option allows you to control the use of advanced search form.\n";
2256 print " 0 = enable basic search only\n";
2257 print " 1 = enable advanced search only\n";
2258 print " 2 = enable both\n";
2259 print "\n";
2260
2261 print "Allowed search (0,1,2)? [$WHT$allow_advanced_search$NRM]: $WHT";
2262 $new_allow_advanced_search = <STDIN>;
2263 if ( $new_allow_advanced_search =~ /^[012]\n/i ) {
2264 $allow_advanced_search = $new_allow_advanced_search;
2265 }
2266 $allow_advanced_search =~ s/[\r\n]//g;
2267 return $allow_advanced_search;
2268 }
2269
2270
2271 sub command317 {
2272 print "This option allows you to change the name of the PHP session used\n";
2273 print "by SquirrelMail. Unless you know what you are doing, you probably\n";
2274 print "don't need or want to change this from the default of SQMSESSID.\n";
2275 print "[$WHT$session_name$NRM]: $WHT";
2276 $new_session_name = <STDIN>;
2277 chomp($new_session_name);
2278 if ( $new_session_name eq "" ) {
2279 $new_session_name = $session_name;
2280 }
2281 return $new_session_name;
2282 }
2283
2284 # time zone config (since 1.5.1)
2285 sub command318 {
2286 print "This option allows you to control the use of time zones.\n";
2287 print " 0 = (default) standard, GNU C time zone names\n";
2288 print " 1 = strict, generic time zone codes with offsets\n";
2289 print " 2 = custom, GNU C time zones loaded from config/timezones.php\n";
2290 print " 3 = custom strict, generic time zone codes with offsets loaded \n";
2291 print " from config/timezones.php\n";
2292 print "See SquirrelMail documentation about format of config/timezones.php file.\n";
2293 print "\n";
2294
2295 print "Used time zone configuration (0,1,2,3)? [$WHT$time_zone_type$NRM]: $WHT";
2296 $new_time_zone_type = <STDIN>;
2297 if ( $new_time_zone_type =~ /^[0123]\n/i ) {
2298 $time_zone_type = $new_time_zone_type;
2299 } else {
2300 print "\nInvalid configuration value.\n";
2301 print "\nPress enter to continue...";
2302 $tmp = <STDIN>;
2303 }
2304 $time_zone_type =~ s/[\r\n]//g;
2305 return $time_zone_type;
2306 }
2307
2308
2309 sub command41 {
2310 print "\nDefine the themes that you wish to use. If you have added ";
2311 print "a theme of your own, just follow the instructions (?) about how to add ";
2312 print "them. You can also change the default theme.\n";
2313 print "[theme] command (?=help) > ";
2314 $input = <STDIN>;
2315 $input =~ s/[\r\n]//g;
2316 while ( $input ne "d" ) {
2317 if ( $input =~ /^\s*l\s*/i ) {
2318 $count = 0;
2319 while ( $count <= $#theme_name ) {
2320 if ( $count == $theme_default ) {
2321 print " *";
2322 } else {
2323 print " ";
2324 }
2325 if ( $count < 10 ) {
2326 print " ";
2327 }
2328 $name = $theme_name[$count];
2329 $num_spaces = 35 - length($name);
2330 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2331 $name = $name . " ";
2332 }
2333
2334 print " $count. $name";
2335 print "($theme_path[$count])\n";
2336
2337 $count++;
2338 }
2339 } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
2340 $old_def = $theme_default;
2341 $theme_default = $input;
2342 $theme_default =~ s/^\s*m\s*//;
2343 if ( ( $theme_default > $#theme_name ) || ( $theme_default < 0 ) ) {
2344 print "Cannot set default theme to $theme_default. That theme does not exist.\n";
2345 $theme_default = $old_def;
2346 }
2347 } elsif ( $input =~ /^\s*\+/ ) {
2348 print "What is the name of this theme: ";
2349 $name = <STDIN>;
2350 $name =~ s/[\r\n]//g;
2351 $theme_name[ $#theme_name + 1 ] = $name;
2352 print "Be sure to put ../themes/ before the filename.\n";
2353 print "What file is this stored in (ex: ../themes/default_theme.php): ";
2354 $name = <STDIN>;
2355 $name =~ s/[\r\n]//g;
2356 $theme_path[ $#theme_path + 1 ] = $name;
2357 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
2358 if ( $input =~ /[0-9]+\s*$/ ) {
2359 $rem_num = $input;
2360 $rem_num =~ s/^\s*-\s*//g;
2361 $rem_num =~ s/\s*$//;
2362 } else {
2363 $rem_num = $#theme_name;
2364 }
2365 if ( $rem_num == $theme_default ) {
2366 print "You cannot remove the default theme!\n";
2367 } else {
2368 $count = 0;
2369 @new_theme_name = ();
2370 @new_theme_path = ();
2371 while ( $count <= $#theme_name ) {
2372 if ( $count != $rem_num ) {
2373 @new_theme_name = ( @new_theme_name, $theme_name[$count] );
2374 @new_theme_path = ( @new_theme_path, $theme_path[$count] );
2375 }
2376 $count++;
2377 }
2378 @theme_name = @new_theme_name;
2379 @theme_path = @new_theme_path;
2380 if ( $theme_default > $rem_num ) {
2381 $theme_default--;
2382 }
2383 }
2384 } elsif ( $input =~ /^\s*t\s*/i ) {
2385 print "\nStarting detection...\n\n";
2386
2387 opendir( DIR, "../themes" );
2388 @files = grep { /\.php$/i } readdir(DIR);
2389 $cnt = 0;
2390 while ( $cnt <= $#files ) {
2391 $filename = "../themes/" . $files[$cnt];
2392 if ( $filename ne "../themes/index.php" ) {
2393 $found = 0;
2394 for ( $x = 0 ; $x <= $#theme_path ; $x++ ) {
2395 if ( $theme_path[$x] eq $filename ) {
2396 $found = 1;
2397 }
2398 }
2399 if ( $found != 1 ) {
2400 print "** Found theme: $filename\n";
2401 print " What is its name? ";
2402 $nm = <STDIN>;
2403 $nm =~ s/[\n\r]//g;
2404 $theme_name[ $#theme_name + 1 ] = $nm;
2405 $theme_path[ $#theme_path + 1 ] = $filename;
2406 }
2407 }
2408 $cnt++;
2409 }
2410 print "\n";
2411 for ( $cnt = 0 ; $cnt <= $#theme_path ; $cnt++ ) {
2412 $filename = $theme_path[$cnt];
2413 if ( !( -e $filename ) ) {
2414 print " Removing $filename (file not found)\n";
2415 $offset = 0;
2416 @new_theme_name = ();
2417 @new_theme_path = ();
2418 for ( $x = 0 ; $x < $#theme_path ; $x++ ) {
2419 if ( $theme_path[$x] eq $filename ) {
2420 $offset = 1;
2421 }
2422 if ( $offset == 1 ) {
2423 $new_theme_name[$x] = $theme_name[ $x + 1 ];
2424 $new_theme_path[$x] = $theme_path[ $x + 1 ];
2425 } else {
2426 $new_theme_name[$x] = $theme_name[$x];
2427 $new_theme_path[$x] = $theme_path[$x];
2428 }
2429 }
2430 @theme_name = @new_theme_name;
2431 @theme_path = @new_theme_path;
2432 }
2433 }
2434 print "\nDetection complete!\n\n";
2435
2436 closedir DIR;
2437 } elsif ( $input =~ /^\s*\?\s*/ ) {
2438 print ".-------------------------.\n";
2439 print "| t (detect themes) |\n";
2440 print "| + (add theme) |\n";
2441 print "| - N (remove theme) |\n";
2442 print "| m N (mark default) |\n";
2443 print "| l (list themes) |\n";
2444 print "| d (done) |\n";
2445 print "`-------------------------'\n";
2446 }
2447 print "[theme] command (?=help) > ";
2448 $input = <STDIN>;
2449 $input =~ s/[\r\n]//g;
2450 }
2451 }
2452
2453 # Theme - CSS file
2454 sub command42 {
2455 print "You may specify a cascading style-sheet (CSS) file to be included\n";
2456 print "on each html page generated by SquirrelMail. The CSS file is useful\n";
2457 print "for specifying a site-wide font. If you're not familiar with CSS\n";
2458 print "files, leave this blank.\n";
2459 print "\n";
2460 print "To clear out an existing value, just type a space for the input.\n";
2461 print "\n";
2462 print "Please be aware of the following: \n";
2463 print " - Relative URLs are relative to the config dir\n";
2464 print " to use the themes directory, use ../themes/css/newdefault.css\n";
2465 print " - To specify a css file defined outside the SquirrelMail source tree\n";
2466 print " use the absolute URL the webserver would use to include the file\n";
2467 print " e.g. http://some.host.com/css/mystyle.css or /css/mystyle.css\n";
2468 print "\n";
2469 print "[$WHT$theme_css$NRM]: $WHT";
2470 $new_theme_css = <STDIN>;
2471
2472 if ( $new_theme_css eq "\n" ) {
2473 $new_theme_css = $theme_css;
2474 } else {
2475 $new_theme_css =~ s/[\r\n]//g;
2476 }
2477 $new_theme_css =~ s/^\s*//;
2478 return $new_theme_css;
2479 }
2480
2481 sub command61 {
2482 print "You can now define different LDAP servers.\n";
2483 print "[ldap] command (?=help) > ";
2484 $input = <STDIN>;
2485 $input =~ s/[\r\n]//g;
2486 while ( $input ne "d" ) {
2487 if ( $input =~ /^\s*l\s*/i ) {
2488 $count = 0;
2489 while ( $count <= $#ldap_host ) {
2490 print "$count. $ldap_host[$count]\n";
2491 print " base: $ldap_base[$count]\n";
2492 if ( $ldap_charset[$count] ) {
2493 print " charset: $ldap_charset[$count]\n";
2494 }
2495 if ( $ldap_port[$count] ) {
2496 print " port: $ldap_port[$count]\n";
2497 }
2498 if ( $ldap_name[$count] ) {
2499 print " name: $ldap_name[$count]\n";
2500 }
2501 if ( $ldap_maxrows[$count] ) {
2502 print " maxrows: $ldap_maxrows[$count]\n";
2503 }
2504 if ( $ldap_filter[$count] ) {
2505 print " filter: $ldap_filter[$count]\n";
2506 }
2507 if ( $ldap_binddn[$count] ) {
2508 print " binddn: $ldap_binddn[$count]\n";
2509 if ( $ldap_bindpw[$count] ) {
2510 print " bindpw: $ldap_bindpw[$count]\n";
2511 }
2512 }
2513 if ( $ldap_protocol[$count] ) {
2514 print " protocol: $ldap_protocol[$count]\n";
2515 }
2516 if ( $ldap_limit_scope[$count] ) {
2517 print " limit_scope: $ldap_limit_scope[$count]\n";
2518 }
2519 if ( $ldap_listing[$count] ) {
2520 print " listing: $ldap_listing[$count]\n";
2521 }
2522 if ( $ldap_search_tree[$count] ) {
2523 print " search_tree: $ldap_search_tree[$count]\n";
2524 }
2525 if ( $ldap_starttls[$count] ) {
2526 print " starttls: $ldap_starttls[$count]\n";
2527 }
2528
2529 print "\n";
2530 $count++;
2531 }
2532 } elsif ( $input =~ /^\s*\+/ ) {
2533 $sub = $#ldap_host + 1;
2534
2535 print "First, we need to have the hostname or the IP address where\n";
2536 print "this LDAP server resides. Example: ldap.bigfoot.com\n";
2537 print "hostname: ";
2538 $name = <STDIN>;
2539 $name =~ s/[\r\n]//g;
2540 $ldap_host[$sub] = $name;
2541
2542 print "\n";
2543
2544 print "Next, we need the server root (base dn). For this, an empty\n";
2545 print "string is allowed.\n";
2546 print "Example: ou=member_directory,o=netcenter.com\n";
2547 print "base: ";
2548 $name = <STDIN>;
2549 $name =~ s/[\r\n]//g;
2550 $ldap_base[$sub] = $name;
2551
2552 print "\n";
2553
2554 print "This is the TCP/IP port number for the LDAP server. Default\n";
2555 print "port is 389. This is optional. Press ENTER for default.\n";
2556 print "port: ";
2557 $name = <STDIN>;
2558 $name =~ s/[\r\n]//g;
2559 $ldap_port[$sub] = $name;
2560
2561 print "\n";
2562
2563 print "This is the charset for the server. Default is utf-8. This\n";
2564 print "is also optional. Press ENTER for default.\n";
2565 print "charset: ";
2566 $name = <STDIN>;
2567 $name =~ s/[\r\n]//g;
2568 $ldap_charset[$sub] = $name;
2569
2570 print "\n";
2571
2572 print "This is the name for the server, used to tag the results of\n";
2573 print "the search. Default it \"LDAP: hostname\". Press ENTER for default\n";
2574 print "name: ";
2575 $name = <STDIN>;
2576 $name =~ s/[\r\n]//g;
2577 $ldap_name[$sub] = $name;
2578
2579 print "\n";
2580
2581 print "You can specify the maximum number of rows in the search result.\n";
2582 print "Default value is equal to 250 rows. Press ENTER for default.\n";
2583 print "maxrows: ";
2584 $name = <STDIN>;
2585 $name =~ s/[\r\n]//g;
2586 $ldap_maxrows[$sub] = $name;
2587
2588
2589 print "\n";
2590
2591 print "If your LDAP server does not like anonymous logins, you can specify bind DN.\n";
2592 print "Default is none, anonymous bind. Press ENTER for default.\n";
2593 print "binddn: ";
2594 $name = <STDIN>;
2595 $name =~ s/[\r\n]//g;
2596 $ldap_binddn[$sub] = $name;
2597
2598 print "\n";
2599
2600 if ( $ldap_binddn[$sub] ne '' ) {
2601
2602 print "Now, please specify password for that DN.\n";
2603 print "bindpw: ";
2604 $name = <STDIN>;
2605 $name =~ s/[\r\n]//g;
2606 $ldap_bindpw[$sub] = $name;
2607
2608 print "\n";
2609 }
2610
2611 print "You can specify bind protocol version here.\n";
2612 print "Default protocol version depends on your php ldap settings.\n";
2613 print "Press ENTER for default.\n";
2614 print "protocol: ";
2615 $name = <STDIN>;
2616 $name =~ s/[\r\n]//g;
2617 $ldap_protocol[$sub] = $name;
2618
2619 print "\n";
2620
2621 print "This configuration section allows to set some rarely used\n";
2622 print "options and options specific to some LDAP implementations.\n";
2623 print "\n";
2624 print "Do you want to set advanced LDAP directory settings? (y/N):";
2625 $ldap_advanced_settings = <STDIN>;
2626 if ( $ldap_advanced_settings =~ /^y\n/i ) {
2627 $ldap_advanced_settings = 'true';
2628 } else {
2629 $ldap_advanced_settings = 'false';
2630 }
2631
2632 if ($ldap_advanced_settings eq 'true') {
2633 print "\n";
2634
2635 print "You can control LDAP directory listing here. This option can\n";
2636 print "be useful if you run small LDAP server and want to provide listing\n";
2637 print "of all addresses stored in LDAP to users of webmail interface.\n";
2638 print "Number of displayed entries is limited by maxrows setting.\n";
2639 print "\n";
2640 print "Don't enable this option for public LDAP directories.\n";
2641 print "This feature is experimental.\n";
2642 print "\n";
2643 print "Allow listing of LDAP directory? (y/N):";
2644 $name = <STDIN>;
2645 if ( $name =~ /^y\n/i ) {
2646 $name = 'true';
2647 } else {
2648 $name = 'false';
2649 }
2650 $ldap_listing[$sub] = $name;
2651
2652 print "\n";
2653
2654 print "You can specify an additional search filter.\n";
2655 print "This could be something like \"(objectclass=posixAccount)\".\n";
2656 print "No filtering is performed by default. Press ENTER for default.\n";
2657 print "filter: ";
2658 $name = <STDIN>;
2659 $name =~ s/[\r|\n]//g;
2660 $ldap_filter[$sub] = $name;
2661
2662 print "\n";
2663
2664 print "You can control search scope here.\n";
2665 print "This option is specific to Microsoft ADS implementation.\n";
2666 print "It requires use of v3 or newer LDAP protocol.\n";
2667 print "Don't enable it, if you use other LDAP server.\n";
2668 print "\n";
2669 print "Limit ldap scope? (y/N):";
2670 $name = <STDIN>;
2671 if ( $name =~ /^y\n/i ) {
2672 $name = 'true';
2673 } else {
2674 $name = 'false';
2675 }
2676 $ldap_limit_scope[$sub] = $name;
2677
2678 print "\n";
2679
2680 print "You can control ldap search type here.\n";
2681 print "Addresses can be searched in entire LDAP subtree (default)\n";
2682 print "or only first level entries are returned.\n";
2683 print "\n";
2684 print "Search entire LDAP subtree? (Y/n):";
2685 $name = <STDIN>;
2686 if ( $name =~ /^n\n/i ) {
2687 $name = 'false';
2688 } else {
2689 $name = 'true';
2690 }
2691 $ldap_search_tree[$sub] = $name;
2692
2693 print "\n";
2694
2695 print "You can control use of StartTLS on LDAP connection here.\n";
2696 print "This option requires use of v3 or newer LDAP protocol and php 4.2+.\n";
2697 print "\n";
2698 print "Use StartTLS? (y/N):";
2699 $name = <STDIN>;
2700 if ( $name =~ /^y\n/i ) {
2701 $name = 'true';
2702 } else {
2703 $name = 'false';
2704 }
2705 $ldap_starttls[$sub] = $name;
2706 }
2707 print "\n";
2708
2709 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
2710 if ( $input =~ /[0-9]+\s*$/ ) {
2711 $rem_num = $input;
2712 $rem_num =~ s/^\s*-\s*//g;
2713 $rem_num =~ s/\s*$//;
2714 } else {
2715 $rem_num = $#ldap_host;
2716 }
2717 $count = 0;
2718 @new_ldap_host = ();
2719 @new_ldap_base = ();
2720 @new_ldap_port = ();
2721 @new_ldap_name = ();
2722 @new_ldap_charset = ();
2723 @new_ldap_maxrows = ();
2724 @new_ldap_filter = ();
2725 @new_ldap_bindpw = ();
2726 @new_ldap_binddn = ();
2727 @new_ldap_protocol = ();
2728 @new_ldap_limit_scope = ();
2729 @new_ldap_listing = ();
2730 @new_ldap_search_tree = ();
2731 @new_ldap_starttls = ();
2732
2733 while ( $count <= $#ldap_host ) {
2734 if ( $count != $rem_num ) {
2735 @new_ldap_host = ( @new_ldap_host, $ldap_host[$count] );
2736 @new_ldap_base = ( @new_ldap_base, $ldap_base[$count] );
2737 @new_ldap_port = ( @new_ldap_port, $ldap_port[$count] );
2738 @new_ldap_name = ( @new_ldap_name, $ldap_name[$count] );
2739 @new_ldap_charset = ( @new_ldap_charset, $ldap_charset[$count] );
2740 @new_ldap_maxrows = ( @new_ldap_maxrows, $ldap_maxrows[$count] );
2741 @new_ldap_filter = ( @new_ldap_filter, $ldap_filter[$count] );
2742 @new_ldap_binddn = ( @new_ldap_binddn, $ldap_binddn[$count] );
2743 @new_ldap_bindpw = ( @new_ldap_bindpw, $ldap_bindpw[$count] );
2744 @new_ldap_protocol = ( @new_ldap_protocol, $ldap_protocol[$count] );
2745 @new_ldap_limit_scope = ( @new_ldap_limit_scope, $ldap_limit_scope[$count] );
2746 @new_ldap_listing = ( @new_ldap_listing, $ldap_listing[$count] );
2747 @new_ldap_search_tree = ( @new_ldap_search_tree, $ldap_search_tree[$count] );
2748 @new_ldap_starttls = ( @new_ldap_starttls, $ldap_starttls[$count] );
2749 }
2750 $count++;
2751 }
2752 @ldap_host = @new_ldap_host;
2753 @ldap_base = @new_ldap_base;
2754 @ldap_port = @new_ldap_port;
2755 @ldap_name = @new_ldap_name;
2756 @ldap_charset = @new_ldap_charset;
2757 @ldap_maxrows = @new_ldap_maxrows;
2758 @ldap_filter = @new_ldap_filter;
2759 @ldap_binddn = @new_ldap_binddn;
2760 @ldap_bindpw = @new_ldap_bindpw;
2761 @ldap_protocol = @new_ldap_protocol;
2762 @ldap_limit_scope = @new_ldap_limit_scope;
2763 @ldap_listing = @new_ldap_listing;
2764 @ldap_search_tree = @new_ldap_search_tree;
2765 @ldap_starttls = @new_ldap_starttls;
2766
2767 } elsif ( $input =~ /^\s*\?\s*/ ) {
2768 print ".-------------------------.\n";
2769 print "| + (add host) |\n";
2770 print "| - N (remove host) |\n";
2771 print "| l (list hosts) |\n";
2772 print "| d (done) |\n";
2773 print "`-------------------------'\n";
2774 }
2775 print "[ldap] command (?=help) > ";
2776 $input = <STDIN>;
2777 $input =~ s/[\r\n]//g;
2778 }
2779 }
2780
2781 sub command62 {
2782 print "Some of our developers have come up with very good javascript interface\n";
2783 print "for searching through address books, however, our original goals said\n";
2784 print "that we would be 100% HTML. In order to make it possible to use their\n";
2785 print "interface, and yet stick with our goals, we have also written a plain\n";
2786 print "HTML version of the search. Here, you can choose which version to use.\n";
2787 print "\n";
2788 print "This is just the default value. It is also a user option that each\n";
2789 print "user can configure individually\n";
2790 print "\n";
2791
2792 if ( lc($default_use_javascript_addr_book) eq 'true' ) {
2793 $default_value = "y";
2794 } else {
2795 $default_use_javascript_addr_book = 'false';
2796 $default_value = "n";
2797 }
2798 print "Use javascript version by default (y/n) [$WHT$default_value$NRM]: $WHT";
2799 $new_show = <STDIN>;
2800 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2801 $default_use_javascript_addr_book = 'true';
2802 } else {
2803 $default_use_javascript_addr_book = 'false';
2804 }
2805 return $default_use_javascript_addr_book;
2806 }
2807
2808 # global filebased address book
2809 sub command63 {
2810 print "If you want to use global file address book, then you\n";
2811 print "must set this option to a valid value. If option does\n";
2812 print "not have path elements, system assumes that file is\n";
2813 print "stored in data directory. If relative path is set, it is\n";
2814 print "relative to main SquirrelMail directory. If value is empty,\n";
2815 print "address book is not enabled.\n";
2816 print "\n";
2817
2818 print "[$WHT$abook_global_file$NRM]: $WHT";
2819 $new_abook_global_file = <STDIN>;
2820 if ( $new_abook_global_file eq "\n" ) {
2821 $new_abook_global_file = $abook_global_file;
2822 } else {
2823 $new_abook_global_file =~ s/[\r\n]//g;
2824 }
2825 return $new_abook_global_file;
2826 }
2827
2828 # writing into global filebased abook control
2829 sub command64 {
2830 print "This setting controls writing into global file address\n";
2831 print "book options. Address book file must be writeable by\n";
2832 print "webserver's user, if you want to enable this option.\n";
2833 print "\n";
2834
2835 if ( lc($abook_global_file_writeable) eq 'true' ) {
2836 $default_value = "y";
2837 } else {
2838 $abook_global_file_writeable = 'false';
2839 $default_value = "n";
2840 }
2841 print "Allow writing into global file address book (y/n) [$WHT$default_value$NRM]: $WHT";
2842 $new_show = <STDIN>;
2843 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2844 $abook_global_file_writeable = 'true';
2845 } else {
2846 $abook_global_file_writeable = 'false';
2847 }
2848 return $abook_global_file_writeable;
2849 }
2850
2851 # listing of global filebased abook control
2852 sub command65 {
2853 print "This setting controls listing of global file address\n";
2854 print "book in addresses page.\n";
2855 print "\n";
2856
2857 if ( lc($abook_global_file_listing) eq 'true' ) {
2858 $default_value = "y";
2859 } else {
2860 $abook_global_file_listing = 'false';
2861 $default_value = "n";
2862 }
2863 print "Allow listing of global file address book (y/n) [$WHT$default_value$NRM]: $WHT";
2864 $new_show = <STDIN>;
2865 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2866 $abook_global_file_listing = 'true';
2867 } else {
2868 $abook_global_file_listing = 'false';
2869 }
2870 return $abook_global_file_listing;
2871 }
2872
2873 sub command91 {
2874 print "If you want to store your users address book details in a database then\n";
2875 print "you need to set this DSN to a valid value. The format for this is:\n";
2876 print "mysql://user:pass\@hostname/dbname\n";
2877 print "Where mysql can be one of the databases PHP supports, the most common\n";
2878 print "of these are mysql, msql and pgsql\n";
2879 print "If the DSN is left empty (hit space and then return) the database\n";
2880 print "related code for address books will not be used\n";
2881 print "\n";
2882
2883 if ( $addrbook_dsn eq "" ) {
2884 $default_value = "Disabled";
2885 } else {
2886 $default_value = $addrbook_dsn;
2887 }
2888 print "[$WHT$addrbook_dsn$NRM]: $WHT";
2889 $new_dsn = <STDIN>;
2890 if ( $new_dsn eq "\n" ) {
2891 $new_dsn = "";
2892 } else {
2893 $new_dsn =~ s/[\r\n]//g;
2894 $new_dsn =~ s/^\s+$//g;
2895 }
2896 return $new_dsn;
2897 }
2898
2899 sub command92 {
2900 print "This is the name of the table you want to store the address book\n";
2901 print "data in, it defaults to 'address'\n";
2902 print "\n";
2903 print "[$WHT$addrbook_table$NRM]: $WHT";
2904 $new_table = <STDIN>;
2905 if ( $new_table eq "\n" ) {
2906 $new_table = $addrbook_table;
2907 } else {
2908 $new_table =~ s/[\r\n]//g;
2909 }
2910 return $new_table;
2911 }
2912
2913 sub command93 {
2914 print "If you want to store your users preferences in a database then\n";
2915 print "you need to set this DSN to a valid value. The format for this is:\n";
2916 print "mysql://user:pass\@hostname/dbname\n";
2917 print "Where mysql can be one of the databases PHP supports, the most common\n";
2918 print "of these are mysql, msql and pgsql\n";
2919 print "If the DSN is left empty (hit space and then return) the database\n";
2920 print "related code for address books will not be used\n";
2921 print "\n";
2922
2923 if ( $prefs_dsn eq "" ) {
2924 $default_value = "Disabled";
2925 } else {
2926 $default_value = $prefs_dsn;
2927 }
2928 print "[$WHT$prefs_dsn$NRM]: $WHT";
2929 $new_dsn = <STDIN>;
2930 if ( $new_dsn eq "\n" ) {
2931 $new_dsn = "";
2932 } else {
2933 $new_dsn =~ s/[\r\n]//g;
2934 $new_dsn =~ s/^\s+$//g;
2935 }
2936 return $new_dsn;
2937 }
2938
2939 sub command94 {
2940 print "This is the name of the table you want to store the preferences\n";
2941 print "data in, it defaults to 'userprefs'\n";
2942 print "\n";
2943 print "[$WHT$prefs_table$NRM]: $WHT";
2944 $new_table = <STDIN>;
2945 if ( $new_table eq "\n" ) {
2946 $new_table = $prefs_table;
2947 } else {
2948 $new_table =~ s/[\r\n]//g;
2949 }
2950 return $new_table;
2951 }
2952
2953 sub command95 {
2954 print "This is the name of the field in which you want to store the\n";
2955 print "username of the person the prefs are for. It default to 'user'\n";
2956 print "which clashes with a reserved keyword in PostgreSQL so this\n";
2957 print "will need to be changed for that database at least\n";
2958 print "\n";
2959 print "[$WHT$prefs_user_field$NRM]: $WHT";
2960 $new_field = <STDIN>;
2961 if ( $new_field eq "\n" ) {
2962 $new_field = $prefs_user_field;
2963 } else {
2964 $new_field =~ s/[\r\n]//g;
2965 }
2966 return $new_field;
2967 }
2968
2969 sub command96 {
2970 print "This is the name of the field in which you want to store the\n";
2971 print "preferences keyword. It defaults to 'prefkey'\n";
2972 print "\n";
2973 print "[$WHT$prefs_key_field$NRM]: $WHT";
2974 $new_field = <STDIN>;
2975 if ( $new_field eq "\n" ) {
2976 $new_field = $prefs_key_field;
2977 } else {
2978 $new_field =~ s/[\r\n]//g;
2979 }
2980 return $new_field;
2981 }
2982
2983 sub command97 {
2984 print "This is the name of the field in which you want to store the\n";
2985 print "preferences value. It defaults to 'prefval'\n";
2986 print "\n";
2987 print "[$WHT$prefs_val_field$NRM]: $WHT";
2988 $new_field = <STDIN>;
2989 if ( $new_field eq "\n" ) {
2990 $new_field = $prefs_val_field;
2991 } else {
2992 $new_field =~ s/[\r\n]//g;
2993 }
2994 return $new_field;
2995 }
2996
2997 sub command98 {
2998 print "If you want to store your global address book in a database then\n";
2999 print "you need to set this DSN to a valid value. The format for this is:\n";
3000 print "mysql://user:pass\@hostname/dbname\n";
3001 print "Where mysql can be one of the databases PHP supports, the most common\n";
3002 print "of these are mysql, msql and pgsql\n";
3003 print "If the DSN is left empty (hit space and then return) the database\n";
3004 print "related code for global SQL address book will not be used\n";
3005 print "\n";
3006
3007 if ( $addrbook_global_dsn eq "" ) {
3008 $default_value = "Disabled";
3009 } else {
3010 $default_value = $addrbook_global_dsn;
3011 }
3012 print "[$WHT$addrbook_global_dsn$NRM]: $WHT";
3013 $new_dsn = <STDIN>;
3014 if ( $new_dsn eq "\n" ) {
3015 $new_dsn = "";
3016 } else {
3017 $new_dsn =~ s/[\r\n]//g;
3018 $new_dsn =~ s/^\s+$//g;
3019 }
3020 return $new_dsn;
3021 }
3022
3023 sub command99 {
3024 print "This is the name of the table you want to store the global address book\n";
3025 print "data in. Default table name is 'global_abook'. Address book uses same\n";
3026 print "database format as personal address book.\n";
3027 print "\n";
3028 print "[$WHT$addrbook_global_table$NRM]: $WHT";
3029 $new_table = <STDIN>;
3030 if ( $new_table eq "\n" ) {
3031 $new_table = $addrbook_global_table;
3032 } else {
3033 $new_table =~ s/[\r\n]//g;
3034 }
3035 return $new_table;
3036 }
3037
3038 sub command910 {
3039 print "This option controls users\' ability to add or modify records stored \n";
3040 print "in global address book\n";
3041
3042 if ( lc($addrbook_global_writeable) eq 'true' ) {
3043 $default_value = "y";
3044 } else {
3045 $default_value = "n";
3046 }
3047 print "Allow writing into global address book? (y/n) [$WHT$default_value$NRM]: $WHT";
3048 $addrbook_global_writeable = <STDIN>;
3049 if ( ( $addrbook_global_writeable =~ /^y\n/i ) || ( ( $addrbook_global_writeable =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
3050 $addrbook_global_writeable = 'true';
3051 } else {
3052 $addrbook_global_writeable = 'false';
3053 }
3054 return $addrbook_global_writeable;
3055 }
3056
3057 sub command911 {
3058 print "Enable this option if you want to see listing of addresses stored \n";
3059 print "in global address book\n";
3060
3061 if ( lc($addrbook_global_listing) eq 'true' ) {
3062 $default_value = "y";
3063 } else {
3064 $default_value = "n";
3065 }
3066 print "Allow listing of global address book? (y/n) [$WHT$default_value$NRM]: $WHT";
3067 $addrbook_global_listing = <STDIN>;
3068 if ( ( $addrbook_global_listing =~ /^y\n/i ) || ( ( $addrbook_global_listing =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
3069 $addrbook_global_listing = 'true';
3070 } else {
3071 $addrbook_global_listing = 'false';
3072 }
3073 return $addrbook_global_listing;
3074 }
3075
3076
3077 # Default language
3078 sub commandA1 {
3079 print "SquirrelMail attempts to set the language in many ways. If it\n";
3080 print "can not figure it out in another way, it will default to this\n";
3081 print "language. Please use the code for the desired language.\n";
3082 print "\n";
3083 print "[$WHT$squirrelmail_default_language$NRM]: $WHT";
3084 $new_squirrelmail_default_language = <STDIN>;
3085 if ( $new_squirrelmail_default_language eq "\n" ) {
3086 $new_squirrelmail_default_language = $squirrelmail_default_language;
3087 } else {
3088 $new_squirrelmail_default_language =~ s/[\r\n]//g;
3089 $new_squirrelmail_default_language =~ s/^\s+$//g;
3090 }
3091 return $new_squirrelmail_default_language;
3092 }
3093 # Default Charset
3094 sub commandA2 {
3095 print "This option controls what character set is used when sending\n";
3096 print "mail and when sending HTML to the browser. Option works only\n";
3097 print "with US English (en_US) translation. Other translations use\n";
3098 print "charsets that are set in functions/i18n.php.\n";
3099 print "\n";
3100
3101 print "[$WHT$default_charset$NRM]: $WHT";
3102 $new_default_charset = <STDIN>;
3103 if ( $new_default_charset eq "\n" ) {
3104 $new_default_charset = $default_charset;
3105 } else {
3106 $new_default_charset =~ s/[\r\n]//g;
3107 }
3108 return $new_default_charset;
3109 }
3110 # Alternative language names
3111 sub commandA3 {
3112 print "Enable this option if you want to see localized language names in\n";
3113 print "language selection box. Note, that this option can trigger\n";
3114 print "installation of foreign language support modules in some browsers.\n";
3115 print "\n";
3116
3117 if ( lc($show_alternative_names) eq 'true' ) {
3118 $default_value = "y";
3119 } else {
3120 $default_value = "n";
3121 }
3122 print "Show alternative language names? (y/n) [$WHT$default_value$NRM]: $WHT";
3123 $show_alternative_names = <STDIN>;
3124 if ( ( $show_alternative_names =~ /^y\n/i ) || ( ( $show_alternative_names =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
3125 $show_alternative_names = 'true';
3126 } else {
3127 $show_alternative_names = 'false';
3128 }
3129 return $show_alternative_names;
3130 }
3131
3132 # Aggressive decoding
3133 sub commandA4 {
3134 print "Enable this option if you want to use CPU and memory intensive decoding\n";
3135 print "functions. This option allows reading multibyte charset, that are used\n";
3136 print "in Eastern Asia. SquirrelMail will try to use recode functions here,\n";
3137 print "even when you have disabled use of recode in Tweaks section.\n";
3138 print "\n";
3139
3140 if ( lc($aggressive_decoding) eq 'true' ) {
3141 $default_value = "y";
3142 } else {
3143 $default_value = "n";
3144 }
3145 print "Enable aggressive decoding? (y/n) [$WHT$default_value$NRM]: $WHT";
3146 $aggressive_decoding = <STDIN>;
3147 if ( ( $aggressive_decoding =~ /^y\n/i ) || ( ( $aggressive_decoding =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
3148 $aggressive_decoding = 'true';
3149 } else {
3150 $aggressive_decoding = 'false';
3151 }
3152 return $aggressive_decoding;
3153 }
3154
3155 # Lossy encoding
3156 sub commandA5 {
3157 print "Enable this option if you want to allow lossy charset encoding in message\n";
3158 print "composition pages. This option allows charset conversions when output\n";
3159 print "charset does not support all symbols used in original charset. Symbols\n";
3160 print "unsupported by output charset will be replaced with question marks.\n";
3161 print "\n";
3162
3163 if ( lc($lossy_encoding) eq 'true' ) {
3164 $default_value = "y";
3165 } else {
3166 $default_value = "n";
3167 }
3168 print "Enable lossy encoding? (y/n) [$WHT$default_value$NRM]: $WHT";
3169 $lossy_encoding = <STDIN>;
3170 if ( ( $lossy_encoding =~ /^y\n/i ) || ( ( $lossy_encoding =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
3171 $lossy_encoding = 'true';
3172 } else {
3173 $lossy_encoding = 'false';
3174 }
3175 return $lossy_encoding;
3176 }
3177
3178
3179 # Advanced tree
3180 sub commandB1 {
3181 print "Enable this option if you want to use DHTML based folder listing.\n";
3182 print "Code is experimental, works only with some browsers and there might\n";
3183 print "be some glitches.\n";
3184 print "\n";
3185
3186 if ( lc($advanced_tree) eq 'true' ) {
3187 $default_value = "y";
3188 } else {
3189 $default_value = "n";
3190 }
3191 print "Use advanced tree in folder listing? (y/n) [$WHT$default_value$NRM]: $WHT";
3192 $advanced_tree = <STDIN>;
3193 if ( ( $advanced_tree =~ /^y\n/i ) || ( ( $advanced_tree =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
3194 $advanced_tree = 'true';
3195 } else {
3196 $advanced_tree = 'false';
3197 }
3198 return $advanced_tree;
3199 }
3200 # display html emails in iframe
3201 sub commandB2 {
3202 print "This option can enable html email rendering inside iframe.\n";
3203 print "Inline frames are used in order to provide sandbox environment";
3204 print "for html code included in html formated emails.";
3205 print "Option is experimental and might have glitches in some parts of code.";
3206 print "\n";
3207
3208 if ( lc($use_iframe) eq 'true' ) {
3209 $default_value = "y";
3210 } else {
3211 $default_value = "n";
3212 }
3213 print "Display html emails in iframe? (y/n) [$WHT$default_value$NRM]: $WHT";
3214 $use_iframe = <STDIN>;
3215 if ( ( $use_iframe =~ /^y\n/i ) || ( ( $use_iframe =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
3216 $use_iframe = 'true';
3217 } else {
3218 $use_iframe = 'false';
3219 }
3220 return $use_iframe;
3221 }
3222 # use icons
3223 sub commandB3 {
3224 print "Enabling this option will cause icons to be used instead of text\n";
3225 print "markers next to each message in mailbox lists that represent\n";
3226 print "new, read, flagged, and deleted messages, as well as those that\n";
3227 print "have been replied to and forwarded. Icons are also used next to\n";
3228 print "(un)expanded folders in the folder list (Oldway = false). These\n";
3229 print "icons are quite small, but will obviously be more of a resource\n";
3230 print "drain than text markers.\n";
3231 print "\n";
3232
3233 if ( lc($use_icons) eq 'true' ) {
3234 $default_value = "y";
3235 } else {
3236 $default_value = "n";
3237 }
3238 print "Use icons? (y/n) [$WHT$default_value$NRM]: $WHT";
3239 $use_icons = <STDIN>;
3240 if ( ( $use_icons =~ /^y\n/i ) || ( ( $use_icons =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
3241 $use_icons = 'true';
3242 } else<