d928d0a314334ed675e2c089a06441037433bb86
[squirrelmail.git] / config / conf.pl
1 #!/usr/bin/env perl
2 # conf.pl
3 #
4 # Copyright (c) 1999-2006 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] =~ /^aTemplateSet\[[0-9]+\]\[['"]PATH['"]\]/ ) {
192 $sub = $options[0];
193 $sub =~ s/\]\[['"]PATH['"]\]//;
194 $sub =~ s/.*\[//;
195 if ( -e "../templates" ) {
196 $options[1] =~ s/^\.\.\/config/\.\.\/templates/;
197 }
198 $templateset_path[$sub] = &change_to_rel_path($options[1]);
199 } elsif ( $options[0] =~ /^aTemplateSet\[[0-9]+\]\[['"]NAME['"]\]/ ) {
200 $sub = $options[0];
201 $sub =~ s/\]\[['"]NAME['"]\]//;
202 $sub =~ s/.*\[//;
203 $templateset_name[$sub] = $options[1];
204 } elsif ( $options[0] =~ /^plugins\[[0-9]*\]/ ) {
205 $sub = $options[0];
206 $sub =~ s/\]//;
207 $sub =~ s/^plugins\[//;
208 if ($sub eq '') {
209 push @plugins, $options[1];
210 } else {
211 $plugins[$sub] = $options[1];
212 }
213 } elsif ($options[0] =~ /^fontsets\[\'[a-z]*\'\]/) {
214 # parse associative $fontsets array
215 $sub = $options[0];
216 $sub =~ s/\'\]//;
217 $sub =~ s/^fontsets\[\'//;
218 $fontsets{$sub} = $options[1];
219 } elsif ( $options[0] =~ /^ldap_server\[[0-9]+\]/ ) {
220 $sub = $options[0];
221 $sub =~ s/\]//;
222 $sub =~ s/^ldap_server\[//;
223 $continue = 0;
224 while ( ( $tmp = <FILE> ) && ( $continue != 1 ) ) {
225 if ( $tmp =~ /\);\s*$/ ) {
226 $continue = 1;
227 }
228
229 if ( $tmp =~ /^\s*[\'\"]host[\'\"]/i ) {
230 $tmp =~ s/^\s*[\'\"]host[\'\"]\s*=>\s*[\'\"]//i;
231 $tmp =~ s/[\'\"],?\s*$//;
232 $tmp =~ s/[\'\"]\);\s*$//;
233 $host = $tmp;
234 } elsif ( $tmp =~ /^\s*[\'\"]base[\'\"]/i ) {
235 $tmp =~ s/^\s*[\'\"]base[\'\"]\s*=>\s*[\'\"]//i;
236 $tmp =~ s/[\'\"],?\s*$//;
237 $tmp =~ s/[\'\"]\);\s*$//;
238 $base = $tmp;
239 } elsif ( $tmp =~ /^\s*[\'\"]charset[\'\"]/i ) {
240 $tmp =~ s/^\s*[\'\"]charset[\'\"]\s*=>\s*[\'\"]//i;
241 $tmp =~ s/[\'\"],?\s*$//;
242 $tmp =~ s/[\'\"]\);\s*$//;
243 $charset = $tmp;
244 } elsif ( $tmp =~ /^\s*[\'\"]port[\'\"]/i ) {
245 $tmp =~ s/^\s*[\'\"]port[\'\"]\s*=>\s*[\'\"]?//i;
246 $tmp =~ s/[\'\"]?,?\s*$//;
247 $tmp =~ s/[\'\"]?\);\s*$//;
248 $port = $tmp;
249 } elsif ( $tmp =~ /^\s*[\'\"]maxrows[\'\"]/i ) {
250 $tmp =~ s/^\s*[\'\"]maxrows[\'\"]\s*=>\s*[\'\"]?//i;
251 $tmp =~ s/[\'\"]?,?\s*$//;
252 $tmp =~ s/[\'\"]?\);\s*$//;
253 $maxrows = $tmp;
254 } elsif ( $tmp =~ /^\s*[\'\"]filter[\'\"]/i ) {
255 $tmp =~ s/^\s*[\'\"]filter[\'\"]\s*=>\s*[\'\"]?//i;
256 $tmp =~ s/[\'\"]?,?\s*$//;
257 $tmp =~ s/[\'\"]?\);\s*$//;
258 $filter = $tmp;
259 } elsif ( $tmp =~ /^\s*[\'\"]name[\'\"]/i ) {
260 $tmp =~ s/^\s*[\'\"]name[\'\"]\s*=>\s*[\'\"]//i;
261 $tmp =~ s/[\'\"],?\s*$//;
262 $tmp =~ s/[\'\"]\);\s*$//;
263 $name = $tmp;
264 } elsif ( $tmp =~ /^\s*[\'\"]binddn[\'\"]/i ) {
265 $tmp =~ s/^\s*[\'\"]binddn[\'\"]\s*=>\s*[\'\"]//i;
266 $tmp =~ s/[\'\"],?\s*$//;
267 $tmp =~ s/[\'\"]\);\s*$//;
268 $binddn = $tmp;
269 } elsif ( $tmp =~ /^\s*[\'\"]bindpw[\'\"]/i ) {
270 $tmp =~ s/^\s*[\'\"]bindpw[\'\"]\s*=>\s*[\'\"]//i;
271 $tmp =~ s/[\'\"],?\s*$//;
272 $tmp =~ s/[\'\"]\);\s*$//;
273 $bindpw = $tmp;
274 } elsif ( $tmp =~ /^\s*[\'\"]protocol[\'\"]/i ) {
275 $tmp =~ s/^\s*[\'\"]protocol[\'\"]\s*=>\s*[\'\"]?//i;
276 $tmp =~ s/[\'\"]?,?\s*$//;
277 $tmp =~ s/[\'\"]?\);\s*$//;
278 $protocol = $tmp;
279 } elsif ( $tmp =~ /^\s*[\'\"]limit_scope[\'\"]/i ) {
280 $tmp =~ s/^\s*[\'\"]limit_scope[\'\"]\s*=>\s*[\'\"]?//i;
281 $tmp =~ s/[\'\"]?,?\s*$//;
282 $tmp =~ s/[\'\"]?\);\s*$//;
283 $limit_scope = $tmp;
284 } elsif ( $tmp =~ /^\s*[\'\"]listing[\'\"]/i ) {
285 $tmp =~ s/^\s*[\'\"]listing[\'\"]\s*=>\s*[\'\"]?//i;
286 $tmp =~ s/[\'\"]?,?\s*$//;
287 $tmp =~ s/[\'\"]?\);\s*$//;
288 $listing = $tmp;
289 } elsif ( $tmp =~ /^\s*[\'\"]search_tree[\'\"]/i ) {
290 $tmp =~ s/^\s*[\'\"]search_tree[\'\"]\s*=>\s*[\'\"]?//i;
291 $tmp =~ s/[\'\"]?,?\s*$//;
292 $tmp =~ s/[\'\"]?\);\s*$//;
293 $search_tree = $tmp;
294 } elsif ( $tmp =~ /^\s*[\'\"]starttls[\'\"]/i ) {
295 $tmp =~ s/^\s*[\'\"]starttls[\'\"]\s*=>\s*[\'\"]?//i;
296 $tmp =~ s/[\'\"]?,?\s*$//;
297 $tmp =~ s/[\'\"]?\);\s*$//;
298 $starttls = $tmp;
299 }
300 }
301 $ldap_host[$sub] = $host;
302 $ldap_base[$sub] = $base;
303 $ldap_name[$sub] = $name;
304 $ldap_port[$sub] = $port;
305 $ldap_maxrows[$sub] = $maxrows;
306 $ldap_filter[$sub] = $filter;
307 $ldap_charset[$sub] = $charset;
308 $ldap_binddn[$sub] = $binddn;
309 $ldap_bindpw[$sub] = $bindpw;
310 $ldap_protocol[$sub] = $protocol;
311 $ldap_limit_scope[$sub] = $limit_scope;
312 $ldap_listing[$sub] = $listing;
313 $ldap_search_tree[$sub] = $search_tree;
314 $ldap_starttls[$sub] = $starttls;
315 } elsif ( $options[0] =~ /^(data_dir|attachment_dir|theme_css|org_logo|signout_page)$/ ) {
316 ${ $options[0] } = &change_to_rel_path($options[1]);
317 } else {
318 ${ $options[0] } = $options[1];
319 }
320 }
321 }
322 close FILE;
323
324 # FIXME: unknown introduction date
325 $useSendmail = 'false' if ( lc($useSendmail) ne 'true' );
326 $sendmail_path = "/usr/sbin/sendmail" if ( !$sendmail_path );
327 $pop_before_smtp = 'false' if ( !$pop_before_smtp );
328 $default_unseen_notify = 2 if ( !$default_unseen_notify );
329 $default_unseen_type = 1 if ( !$default_unseen_type );
330 $config_use_color = 0 if ( !$config_use_color );
331 $invert_time = 'false' if ( !$invert_time );
332 $force_username_lowercase = 'false' if ( !$force_username_lowercase );
333 $optional_delimiter = "detect" if ( !$optional_delimiter );
334 $auto_create_special = 'false' if ( !$auto_create_special );
335 $default_use_priority = 'true' if ( !$default_use_priority );
336 $default_use_mdn = 'true' if ( !$default_use_mdn );
337 $delete_folder = 'false' if ( !$delete_folder );
338 $noselect_fix_enable = 'false' if ( !$noselect_fix_enable );
339 $frame_top = "_top" if ( !$frame_top );
340 $provider_uri = '' if ( !$provider_uri );
341 $provider_name = '' if ( !$provider_name );
342 $edit_identity = 'true' if ( !$edit_identity );
343 $edit_name = 'true' if ( !$edit_name );
344 $no_list_for_subscribe = 'false' if ( !$no_list_for_subscribe );
345 $allow_charset_search = 'true' if ( !$allow_charset_search );
346 $allow_advanced_search = 0 if ( !$allow_advanced_search) ;
347 $prefs_user_field = 'user' if ( !$prefs_user_field );
348 $prefs_key_field = 'prefkey' if ( !$prefs_key_field );
349 $prefs_val_field = 'prefval' if ( !$prefs_val_field );
350 $session_name = 'SQMSESSID' if ( !$session_name );
351 $skip_SM_header = 'false' if ( !$skip_SM_header );
352 $default_use_javascript_addr_book = 'false' if (! $default_use_javascript_addr_book);
353
354 # since 1.2.0
355 $hide_sm_attributions = 'false' if ( !$hide_sm_attributions );
356
357 # since 1.4.0
358 $use_smtp_tls= 'false' if ( !$use_smtp_tls);
359 $smtp_auth_mech = 'none' if ( !$smtp_auth_mech );
360 $use_imap_tls = 'false' if ( !$use_imap_tls );
361 $imap_auth_mech = 'login' if ( !$imap_auth_mech );
362
363 # since 1.5.0
364 $show_alternative_names = 'false' if ( !$show_alternative_names );
365 # $available_languages option available only in 1.5.0. removed due to $languages
366 # implementation changes. options are provided by limit_languages plugin
367 # $available_languages = 'all' if ( !$available_languages );
368 $aggressive_decoding = 'false' if ( !$aggressive_decoding );
369 # available only in 1.5.0 and 1.5.1
370 # $advanced_tree = 'false' if ( !$advanced_tree );
371 $use_php_recode = 'false' if ( !$use_php_recode );
372 $use_php_iconv = 'false' if ( !$use_php_iconv );
373
374 # since 1.5.1
375 $use_icons = 'false' if ( !$use_icons );
376 $use_iframe = 'false' if ( !$use_iframe );
377 $lossy_encoding = 'false' if ( !$lossy_encoding );
378 $allow_remote_configtest = 'false' if ( !$allow_remote_configtest );
379 $addrbook_global_table = 'global_abook' if ( !$addrbook_global_table );
380 $addrbook_global_writeable = 'false' if ( !$addrbook_global_writeable );
381 $addrbook_global_listing = 'false' if ( !$addrbook_global_listing );
382 $abook_global_file = '' if ( !$abook_global_file);
383 $abook_global_file_writeable = 'false' if ( !$abook_global_file_writeable);
384 $abook_global_file_listing = 'true' if ( !$abook_global_file_listing );
385 $encode_header_key = '' if ( !$encode_header_key );
386 $hide_auth_header = 'false' if ( !$hide_auth_header );
387 $time_zone_type = '0' if ( !$time_zone_type );
388 $prefs_user_size = 128 if ( !$prefs_user_size );
389 $prefs_key_size = 64 if ( !$prefs_key_size );
390 $prefs_val_size = 65536 if ( !$prefs_val_size );
391
392 # add qmail-inject test here for backwards compatibility
393 if ( !$sendmail_args && $sendmail_path =~ /qmail-inject/ ) {
394 $sendmail_args = '';
395 } elsif ( !$sendmail_args ) {
396 $sendmail_args = '-i -t';
397 }
398
399 $default_fontsize = '' if ( !$default_fontsize);
400 $default_fontset = '' if ( !$default_fontset);
401 if ( !%fontsets) {
402 %fontsets = ('serif', 'serif',
403 'sans', 'helvetica,arial,sans-serif',
404 'comicsans', 'comic sans ms,sans-serif',
405 'tahoma', 'tahoma,sans-serif',
406 'verasans', 'bitstream vera sans,verdana,sans-serif');
407 }
408
409 # $use_imap_tls and $use_smtp_tls are switched to integer since 1.5.1
410 $use_imap_tls = 0 if ( $use_imap_tls eq 'false');
411 $use_imap_tls = 1 if ( $use_imap_tls eq 'true');
412 $use_smtp_tls = 0 if ( $use_smtp_tls eq 'false');
413 $use_smtp_tls = 1 if ( $use_smtp_tls eq 'true');
414 # sorting options changed names and reversed values in 1.5.1
415 $disable_thread_sort = 'false' if ( !$disable_thread_sort );
416 $disable_server_sort = 'false' if ( !$disable_server_sort );
417
418 if ( $ARGV[0] eq '--install-plugin' ) {
419 print "Activating plugin " . $ARGV[1] . "\n";
420 push @plugins, $ARGV[1];
421 save_data();
422 exit(0);
423 } elsif ( $ARGV[0] eq '--remove-plugin' ) {
424 print "Removing plugin " . $ARGV[1] . "\n";
425 foreach $plugin (@plugins) {
426 if ( $plugin ne $ARGV[1] ) {
427 push @newplugins, $plugin;
428 }
429 }
430 @plugins = @newplugins;
431 save_data();
432 exit(0);
433 }
434
435 #####################################################################################
436 if ( $config_use_color == 1 ) {
437 $WHT = "\x1B[37;1m";
438 $NRM = "\x1B[0m";
439 } else {
440 $WHT = "";
441 $NRM = "";
442 $config_use_color = 2;
443 }
444
445 while ( ( $command ne "q" ) && ( $command ne "Q" ) && ( $command ne ":q" ) ) {
446 clear_screen();
447 print $WHT. "SquirrelMail Configuration : " . $NRM;
448 if ( $config == 1 ) { print "Read: config.php"; }
449 elsif ( $config == 2 ) { print "Read: config_default.php"; }
450 print " ($print_config_version)\n";
451 print "---------------------------------------------------------\n";
452
453 if ( $menu == 0 ) {
454 print $WHT. "Main Menu --\n" . $NRM;
455 print "1. Organization Preferences\n";
456 print "2. Server Settings\n";
457 print "3. Folder Defaults\n";
458 print "4. General Options\n";
459 print "5. Templates\n";
460 print "6. Address Books\n";
461 print "7. Message of the Day (MOTD)\n";
462 print "8. Plugins\n";
463 print "9. Database\n";
464 print "10. Language settings\n";
465 print "11. Tweaks\n";
466 print "\n";
467 print "D. Set pre-defined settings for specific IMAP servers\n";
468 print "\n";
469 } elsif ( $menu == 1 ) {
470 print $WHT. "Organization Preferences\n" . $NRM;
471 print "1. Organization Name : $WHT$org_name$NRM\n";
472 print "2. Organization Logo : $WHT$org_logo$NRM\n";
473 print "3. Org. Logo Width/Height : $WHT($org_logo_width/$org_logo_height)$NRM\n";
474 print "4. Organization Title : $WHT$org_title$NRM\n";
475 print "5. Signout Page : $WHT$signout_page$NRM\n";
476 print "6. Top Frame : $WHT$frame_top$NRM\n";
477 print "7. Provider link : $WHT$provider_uri$NRM\n";
478 print "8. Provider name : $WHT$provider_name$NRM\n";
479
480 print "\n";
481 print "R Return to Main Menu\n";
482 } elsif ( $menu == 2 ) {
483 print $WHT. "Server Settings\n\n" . $NRM;
484 print $WHT . "General" . $NRM . "\n";
485 print "-------\n";
486 print "1. Domain : $WHT$domain$NRM\n";
487 print "2. Invert Time : $WHT$invert_time$NRM\n";
488 print "3. Sendmail or SMTP : $WHT";
489 if ( lc($useSendmail) eq 'true' ) {
490 print "Sendmail";
491 } else {
492 print "SMTP";
493 }
494 print "$NRM\n";
495 print "\n";
496
497 if ( $show_imap_settings ) {
498 print $WHT . "IMAP Settings". $NRM . "\n--------------\n";
499 print "4. IMAP Server : $WHT$imapServerAddress$NRM\n";
500 print "5. IMAP Port : $WHT$imapPort$NRM\n";
501 print "6. Authentication type : $WHT$imap_auth_mech$NRM\n";
502 print "7. Secure IMAP (TLS) : $WHT$use_imap_tls$NRM\n";
503 print "8. Server software : $WHT$imap_server_type$NRM\n";
504 print "9. Delimiter : $WHT$optional_delimiter$NRM\n";
505 print "\n";
506 } elsif ( $show_smtp_settings ) {
507 if ( lc($useSendmail) eq 'true' ) {
508 print $WHT . "Sendmail" . $NRM . "\n--------\n";
509 print "4. Sendmail Path : $WHT$sendmail_path$NRM\n";
510 print "5. Sendmail arguments : $WHT$sendmail_args$NRM\n";
511 print "6. Header encryption key : $WHT$encode_header_key$NRM\n";
512 print "\n";
513 } else {
514 print $WHT . "SMTP Settings" . $NRM . "\n-------------\n";
515 print "4. SMTP Server : $WHT$smtpServerAddress$NRM\n";
516 print "5. SMTP Port : $WHT$smtpPort$NRM\n";
517 print "6. POP before SMTP : $WHT$pop_before_smtp$NRM\n";
518 print "7. SMTP Authentication : $WHT$smtp_auth_mech$NRM\n";
519 print "8. Secure SMTP (TLS) : $WHT$use_smtp_tls$NRM\n";
520 print "9. Header encryption key : $WHT$encode_header_key$NRM\n";
521 print "\n";
522 }
523 }
524
525 if ($show_imap_settings == 0) {
526 print "A. Update IMAP Settings : ";
527 print "$WHT$imapServerAddress$NRM:";
528 print "$WHT$imapPort$NRM ";
529 print "($WHT$imap_server_type$NRM)\n";
530 }
531 if ($show_smtp_settings == 0) {
532 if ( lc($useSendmail) eq 'true' ) {
533 print "B. Change Sendmail Config : $WHT$sendmail_path$NRM\n";
534 } else {
535 print "B. Update SMTP Settings : ";
536 print "$WHT$smtpServerAddress$NRM:";
537 print "$WHT$smtpPort$NRM\n";
538 }
539 }
540 if ( $show_smtp_settings || $show_imap_settings )
541 {
542 print "H. Hide " .
543 ($show_imap_settings ? "IMAP Server" :
544 (lc($useSendmail) eq 'true') ? "Sendmail" : "SMTP") . " Settings\n";
545 }
546
547 print "\n";
548 print "R Return to Main Menu\n";
549 } elsif ( $menu == 3 ) {
550 print $WHT. "Folder Defaults\n" . $NRM;
551 print "1. Default Folder Prefix : $WHT$default_folder_prefix$NRM\n";
552 print "2. Show Folder Prefix Option : $WHT$show_prefix_option$NRM\n";
553 print "3. Trash Folder : $WHT$trash_folder$NRM\n";
554 print "4. Sent Folder : $WHT$sent_folder$NRM\n";
555 print "5. Drafts Folder : $WHT$draft_folder$NRM\n";
556 print "6. By default, move to trash : $WHT$default_move_to_trash$NRM\n";
557 print "7. By default, move to sent : $WHT$default_move_to_sent$NRM\n";
558 print "8. By default, save as draft : $WHT$default_save_as_draft$NRM\n";
559 print "9. List Special Folders First : $WHT$list_special_folders_first$NRM\n";
560 print "10. Show Special Folders Color : $WHT$use_special_folder_color$NRM\n";
561 print "11. Auto Expunge : $WHT$auto_expunge$NRM\n";
562 print "12. Default Sub. of INBOX : $WHT$default_sub_of_inbox$NRM\n";
563 print "13. Show 'Contain Sub.' Option : $WHT$show_contain_subfolders_option$NRM\n";
564 print "14. Default Unseen Notify : $WHT$default_unseen_notify$NRM\n";
565 print "15. Default Unseen Type : $WHT$default_unseen_type$NRM\n";
566 print "16. Auto Create Special Folders : $WHT$auto_create_special$NRM\n";
567 print "17. Folder Delete Bypasses Trash : $WHT$delete_folder$NRM\n";
568 print "18. Enable /NoSelect folder fix : $WHT$noselect_fix_enable$NRM\n";
569 print "\n";
570 print "R Return to Main Menu\n";
571 } elsif ( $menu == 4 ) {
572 print $WHT. "General Options\n" . $NRM;
573 print "1. Data Directory : $WHT$data_dir$NRM\n";
574 print "2. Attachment Directory : $WHT$attachment_dir$NRM\n";
575 print "3. Directory Hash Level : $WHT$dir_hash_level$NRM\n";
576 print "4. Default Left Size : $WHT$default_left_size$NRM\n";
577 print "5. Usernames in Lowercase : $WHT$force_username_lowercase$NRM\n";
578 print "6. Allow use of priority : $WHT$default_use_priority$NRM\n";
579 print "7. Hide SM attributions : $WHT$hide_sm_attributions$NRM\n";
580 print "8. Allow use of receipts : $WHT$default_use_mdn$NRM\n";
581 print "9. Allow editing of identity : $WHT$edit_identity$NRM\n";
582 print " Allow editing of name : $WHT$edit_name$NRM\n";
583 print " Remove username from header : $WHT$hide_auth_header$NRM\n";
584 print "10. Disable server thread sort : $WHT$disable_thread_sort$NRM\n";
585 print "11. Disable server-side sorting : $WHT$disable_server_sort$NRM\n";
586 print "12. Allow server charset search : $WHT$allow_charset_search$NRM\n";
587 print "13. Allow advanced search : $WHT$allow_advanced_search$NRM\n";
588 print "14. PHP session name : $WHT$session_name$NRM\n";
589 print "15. Time zone configuration : $WHT$time_zone_type$NRM\n";
590 print "\n";
591 print "R Return to Main Menu\n";
592 } elsif ( $menu == 5 ) {
593 print $WHT. "Themes\n" . $NRM;
594 print "1. Change Template set\n";
595 # for ( $count = 0 ; $count <= $#theme_name/2 ; $count++ ) {
596 # $temp_name = $theme_name[$count*2];
597 # printf " %s%*s %s\n", $temp_name,
598 # 40 - length($temp_name), " ",
599 # $theme_name[($count*2)+1];
600 # }
601 print "2. CSS File : $WHT$theme_css$NRM\n";
602 print "3. Default font size: $WHT$default_fontsize$NRM\n";
603 print "4. Change available font sets\n";
604 print "5. Change Themes\n";
605
606 print "\n";
607 print "R Return to Main Menu\n";
608 } elsif ( $menu == 6 ) {
609 print $WHT. "Address Books\n" . $NRM;
610 print "1. Change LDAP Servers\n";
611 for ( $count = 0 ; $count <= $#ldap_host ; $count++ ) {
612 print " > $ldap_host[$count]\n";
613 }
614 print "2. Use Javascript address book search : $WHT$default_use_javascript_addr_book$NRM\n";
615 print "3. Global address book file : $WHT$abook_global_file$NRM\n";
616 print "4. Allow writing into global file address book : $WHT$abook_global_file_writeable$NRM\n";
617 print "5. Allow listing of global file address book : $WHT$abook_global_file_listing$NRM\n";
618 print "\n";
619 print "R Return to Main Menu\n";
620 } elsif ( $menu == 7 ) {
621 print $WHT. "Message of the Day (MOTD)\n" . $NRM;
622 print "\n$motd\n";
623 print "\n";
624 print "1 Edit the MOTD\n";
625 print "\n";
626 print "R Return to Main Menu\n";
627 } elsif ( $menu == 8 ) {
628 print $WHT. "Plugins\n" . $NRM;
629 print " Installed Plugins\n";
630 $num = 0;
631 for ( $count = 0 ; $count <= $#plugins ; $count++ ) {
632 $num = $count + 1;
633 print " $num. $plugins[$count]\n";
634 }
635 print "\n Available Plugins:\n";
636 opendir( DIR, "../plugins" );
637 @files = readdir(DIR);
638 $pos = 0;
639 @unused_plugins = ();
640 for ( $i = 0 ; $i <= $#files ; $i++ ) {
641 if ( -d "../plugins/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) {
642 $match = 0;
643 for ( $k = 0 ; $k <= $#plugins ; $k++ ) {
644 if ( $plugins[$k] eq $files[$i] ) {
645 $match = 1;
646 }
647 }
648 if ( $match == 0 ) {
649 $unused_plugins[$pos] = $files[$i];
650 $pos++;
651 }
652 }
653 }
654
655 for ( $i = 0 ; $i <= $#unused_plugins ; $i++ ) {
656 $num = $num + 1;
657 print " $num. $unused_plugins[$i]\n";
658 }
659 closedir DIR;
660
661 print "\n";
662 print "R Return to Main Menu\n";
663 } elsif ( $menu == 9 ) {
664 print $WHT. "Database\n" . $NRM;
665 print "1. DSN for Address Book : $WHT$addrbook_dsn$NRM\n";
666 print "2. Table for Address Book : $WHT$addrbook_table$NRM\n";
667 print "\n";
668 print "3. DSN for Preferences : $WHT$prefs_dsn$NRM\n";
669 print "4. Table for Preferences : $WHT$prefs_table$NRM\n";
670 print "5. Field for username : $WHT$prefs_user_field$NRM ($prefs_user_size)\n";
671 print "6. Field for prefs key : $WHT$prefs_key_field$NRM ($prefs_key_size)\n";
672 print "7. Field for prefs value : $WHT$prefs_val_field$NRM ($prefs_val_size)\n";
673 print "\n";
674 print "8. DSN for Global Address Book : $WHT$addrbook_global_dsn$NRM\n";
675 print "9. Table for Global Address Book : $WHT$addrbook_global_table$NRM\n";
676 print "10. Allow writing into Global Address Book : $WHT$addrbook_global_writeable$NRM\n";
677 print "11. Allow listing of Global Address Book : $WHT$addrbook_global_listing$NRM\n";
678 print "\n";
679 print "R Return to Main Menu\n";
680 } elsif ( $menu == 10 ) {
681 print $WHT. "Language settings\n" . $NRM;
682 print "1. Default Language : $WHT$squirrelmail_default_language$NRM\n";
683 print "2. Default Charset : $WHT$default_charset$NRM\n";
684 print "3. Show alternative language names : $WHT$show_alternative_names$NRM\n";
685 print "4. Enable aggressive decoding : $WHT$aggressive_decoding$NRM\n";
686 print "5. Enable lossy encoding : $WHT$lossy_encoding$NRM\n";
687 print "\n";
688 print "R Return to Main Menu\n";
689 } elsif ( $menu == 11 ) {
690 print $WHT. "Interface tweaks\n" . $NRM;
691 print "1. Display html mails in iframe : $WHT$use_iframe$NRM\n";
692 print "2. Use Icons : $WHT$use_icons$NRM\n";
693 print "\n";
694 print $WHT. "PHP tweaks\n" . $NRM;
695 print "3. Use php recode functions : $WHT$use_php_recode$NRM\n";
696 print "4. Use php iconv functions : $WHT$use_php_iconv$NRM\n";
697 print "\n";
698 print $WHT. "Configuration tweaks\n" . $NRM;
699 print "5. Allow remote configtest : $WHT$allow_remote_configtest$NRM\n";
700 print "\n";
701 print "R Return to Main Menu\n";
702 }
703 if ( $config_use_color == 1 ) {
704 print "C Turn color off\n";
705 } else {
706 print "C Turn color on\n";
707 }
708 print "S Save data\n";
709 print "Q Quit\n";
710
711 print "\n";
712 print "Command >> " . $WHT;
713 $command = <STDIN>;
714 $command =~ s/[\n\r]//g;
715 $command =~ tr/A-Z/a-z/;
716 print "$NRM\n";
717
718 # Read the commands they entered.
719 if ( $command eq "r" ) {
720 $menu = 0;
721 } elsif ( $command eq "s" ) {
722 save_data();
723 print "Press enter to continue...";
724 $tmp = <STDIN>;
725 $saved = 1;
726 } elsif ( ( $command eq "q" ) && ( $saved == 0 ) ) {
727 print "You have not saved your data.\n";
728 print "Save? [" . $WHT . "Y" . $NRM . "/n]: ";
729 $save = <STDIN>;
730 if ( ( $save =~ /^y/i ) || ( $save =~ /^\s*$/ ) ) {
731 save_data();
732 }
733 } elsif ( $command eq "c" ) {
734 if ( $config_use_color == 1 ) {
735 $config_use_color = 2;
736 $WHT = "";
737 $NRM = "";
738 } else {
739 $config_use_color = 1;
740 $WHT = "\x1B[37;1m";
741 $NRM = "\x1B[0m";
742 }
743 } elsif ( $command eq "d" && $menu == 0 ) {
744 set_defaults();
745 } else {
746 $saved = 0;
747 if ( $menu == 0 ) {
748 if ( ( $command > 0 ) && ( $command < 12 ) ) {
749 $menu = $command;
750 }
751 } elsif ( $menu == 1 ) {
752 if ( $command == 1 ) { $org_name = command1(); }
753 elsif ( $command == 2 ) { $org_logo = command2(); }
754 elsif ( $command == 3 ) { ($org_logo_width,$org_logo_height) = command2a(); }
755 elsif ( $command == 4 ) { $org_title = command3(); }
756 elsif ( $command == 5 ) { $signout_page = command4(); }
757 elsif ( $command == 6 ) { $frame_top = command6(); }
758 elsif ( $command == 7 ) { $provider_uri = command7(); }
759 elsif ( $command == 8 ) { $provider_name = command8(); }
760
761 } elsif ( $menu == 2 ) {
762 if ( $command eq "a" ) { $show_imap_settings = 1; $show_smtp_settings = 0; }
763 elsif ( $command eq "b" ) { $show_imap_settings = 0; $show_smtp_settings = 1; }
764 elsif ( $command eq "h" ) { $show_imap_settings = 0; $show_smtp_settings = 0; }
765 elsif ( $command <= 3 ) {
766 if ( $command == 1 ) { $domain = command11(); }
767 elsif ( $command == 2 ) { $invert_time = command110(); }
768 elsif ( $command == 3 ) { $useSendmail = command14(); }
769 $show_imap_settings = 0; $show_smtp_settings = 0;
770 } elsif ( $show_imap_settings ) {
771 if ( $command == 4 ) { $imapServerAddress = command12(); }
772 elsif ( $command == 5 ) { $imapPort = command13(); }
773 elsif ( $command == 6 ) { $imap_auth_mech = command112a(); }
774 elsif ( $command == 7 ) { $use_imap_tls = command_use_tls("IMAP",$use_imap_tls); }
775 elsif ( $command == 8 ) { $imap_server_type = command19(); }
776 elsif ( $command == 9 ) { $optional_delimiter = command111(); }
777 } elsif ( $show_smtp_settings && lc($useSendmail) eq 'true' ) {
778 if ( $command == 4 ) { $sendmail_path = command15(); }
779 elsif ( $command == 5 ) { $sendmail_args = command_sendmail_args(); }
780 elsif ( $command == 6 ) { $encode_header_key = command114(); }
781 } elsif ( $show_smtp_settings ) {
782 if ( $command == 4 ) { $smtpServerAddress = command16(); }
783 elsif ( $command == 5 ) { $smtpPort = command17(); }
784 elsif ( $command == 6 ) { $pop_before_smtp = command18a(); }
785 elsif ( $command == 7 ) { $smtp_auth_mech = command112b(); }
786 elsif ( $command == 8 ) { $use_smtp_tls = command_use_tls("SMTP",$use_smtp_tls); }
787 elsif ( $command == 9 ) { $encode_header_key = command114(); }
788 }
789 } elsif ( $menu == 3 ) {
790 if ( $command == 1 ) { $default_folder_prefix = command21(); }
791 elsif ( $command == 2 ) { $show_prefix_option = command22(); }
792 elsif ( $command == 3 ) { $trash_folder = command23a(); }
793 elsif ( $command == 4 ) { $sent_folder = command23b(); }
794 elsif ( $command == 5 ) { $draft_folder = command23c(); }
795 elsif ( $command == 6 ) { $default_move_to_trash = command24a(); }
796 elsif ( $command == 7 ) { $default_move_to_sent = command24b(); }
797 elsif ( $command == 8 ) { $default_save_as_draft = command24c(); }
798 elsif ( $command == 9 ) { $list_special_folders_first = command27(); }
799 elsif ( $command == 10 ) { $use_special_folder_color = command28(); }
800 elsif ( $command == 11 ) { $auto_expunge = command29(); }
801 elsif ( $command == 12 ) { $default_sub_of_inbox = command210(); }
802 elsif ( $command == 13 ) { $show_contain_subfolders_option = command211(); }
803 elsif ( $command == 14 ) { $default_unseen_notify = command212(); }
804 elsif ( $command == 15 ) { $default_unseen_type = command213(); }
805 elsif ( $command == 16 ) { $auto_create_special = command214(); }
806 elsif ( $command == 17 ) { $delete_folder = command215(); }
807 elsif ( $command == 18 ) { $noselect_fix_enable = command216(); }
808 } elsif ( $menu == 4 ) {
809 if ( $command == 1 ) { $data_dir = command33a(); }
810 elsif ( $command == 2 ) { $attachment_dir = command33b(); }
811 elsif ( $command == 3 ) { $dir_hash_level = command33c(); }
812 elsif ( $command == 4 ) { $default_left_size = command35(); }
813 elsif ( $command == 5 ) { $force_username_lowercase = command36(); }
814 elsif ( $command == 6 ) { $default_use_priority = command37(); }
815 elsif ( $command == 7 ) { $hide_sm_attributions = command38(); }
816 elsif ( $command == 8 ) { $default_use_mdn = command39(); }
817 elsif ( $command == 9 ) { $edit_identity = command310(); }
818 elsif ( $command == 10 ) { $disable_thread_sort = command312(); }
819 elsif ( $command == 11 ) { $disable_server_sort = command313(); }
820 elsif ( $command == 12 ) { $allow_charset_search = command314(); }
821 elsif ( $command == 13 ) { $allow_advanced_search = command316(); }
822 elsif ( $command == 14 ) { $session_name = command317(); }
823 elsif ( $command == 15 ) { $time_zone_type = command318(); }
824 } elsif ( $menu == 5 ) {
825 if ( $command == 1 ) { $templateset_default = command_templates(); }
826 elsif ( $command == 2 ) { $theme_css = command42(); }
827 elsif ( $command == 3 ) { $default_fontsize = command_default_fontsize(); }
828 elsif ( $command == 4 ) { command_fontsets(); }
829 elsif ( $command == 5 ) { command41(); }
830 } elsif ( $menu == 6 ) {
831 if ( $command == 1 ) { command61(); }
832 elsif ( $command == 2 ) { command62(); }
833 elsif ( $command == 3 ) { $abook_global_file=command63(); }
834 elsif ( $command == 4 ) { command64(); }
835 elsif ( $command == 5 ) { command65(); }
836 } elsif ( $menu == 7 ) {
837 if ( $command == 1 ) { $motd = command71(); }
838 } elsif ( $menu == 8 ) {
839 if ( $command =~ /^[0-9]+/ ) { @plugins = command81(); }
840 } elsif ( $menu == 9 ) {
841 if ( $command == 1 ) { $addrbook_dsn = command91(); }
842 elsif ( $command == 2 ) { $addrbook_table = command92(); }
843 elsif ( $command == 3 ) { $prefs_dsn = command93(); }
844 elsif ( $command == 4 ) { $prefs_table = command94(); }
845 elsif ( $command == 5 ) { $prefs_user_field = command95(); }
846 elsif ( $command == 6 ) { $prefs_key_field = command96(); }
847 elsif ( $command == 7 ) { $prefs_val_field = command97(); }
848 elsif ( $command == 8 ) { $addrbook_global_dsn = command98(); }
849 elsif ( $command == 9 ) { $addrbook_global_table = command99(); }
850 elsif ( $command == 10 ) { $addrbook_global_writeable = command910(); }
851 elsif ( $command == 11 ) { $addrbook_global_listing = command911(); }
852 } elsif ( $menu == 10 ) {
853 if ( $command == 1 ) { $squirrelmail_default_language = commandA1(); }
854 elsif ( $command == 2 ) { $default_charset = commandA2(); }
855 elsif ( $command == 3 ) { $show_alternative_names = commandA3(); }
856 elsif ( $command == 4 ) { $aggressive_decoding = commandA4(); }
857 elsif ( $command == 5 ) { $lossy_encoding = commandA5(); }
858 } elsif ( $menu == 11 ) {
859 if ( $command == 1 ) { $use_iframe = commandB2(); }
860 elsif ( $command == 2 ) { $use_icons = commandB3(); }
861 elsif ( $command == 3 ) { $use_php_recode = commandB4(); }
862 elsif ( $command == 4 ) { $use_php_iconv = commandB5(); }
863 elsif ( $command == 5 ) { $allow_remote_configtest = commandB6(); }
864 }
865 }
866 }
867
868 # we exit here
869 print "\nExiting conf.pl.\n".
870 "You might want to test your configuration by browsing to\n".
871 "http://your-squirrelmail-location/src/configtest.php\n".
872 "Happy SquirrelMailing!\n\n";
873
874
875 ####################################################################################
876
877 # org_name
878 sub command1 {
879 print "We have tried to make the name SquirrelMail as transparent as\n";
880 print "possible. If you set up an organization name, most places where\n";
881 print "SquirrelMail would take credit will be credited to your organization.\n";
882 print "\n";
883 print "If your Organization Name includes a '\$', please precede it with a \\. \n";
884 print "Other '\$' will be considered the beginning of a variable that\n";
885 print "must be defined before the \$org_name is printed.\n";
886 print "\n";
887 print "[$WHT$org_name$NRM]: $WHT";
888 $new_org_name = <STDIN>;
889 if ( $new_org_name eq "\n" ) {
890 $new_org_name = $org_name;
891 } else {
892 $new_org_name =~ s/[\r\n]//g;
893 $new_org_name =~ s/\"/&quot;/g;
894 }
895 return $new_org_name;
896 }
897
898 # org_logo
899 sub command2 {
900 print "Your organization's logo is an image that will be displayed at\n";
901 print "different times throughout SquirrelMail. ";
902 print "\n";
903 print "Please be aware of the following: \n";
904 print " - Relative URLs are relative to the config dir\n";
905 print " to use the default logo, use ../images/sm_logo.png\n";
906 print " - To specify a logo defined outside the SquirrelMail source tree\n";
907 print " use the absolute URL the webserver would use to include the file\n";
908 print " e.g. http://www.example.com/images/mylogo.gif or /images/mylogo.jpg\n";
909 print "\n";
910 print "[$WHT$org_logo$NRM]: $WHT";
911 $new_org_logo = <STDIN>;
912 if ( $new_org_logo eq "\n" ) {
913 $new_org_logo = $org_logo;
914 } else {
915 $new_org_logo =~ s/[\r\n]//g;
916 }
917 return $new_org_logo;
918 }
919
920 # org_logo_width
921 sub command2a {
922 print "Your organization's logo is an image that will be displayed at\n";
923 print "different times throughout SquirrelMail. Width\n";
924 print "and Height of your logo image. Use '0' to disable.\n";
925 print "\n";
926 print "Width: [$WHT$org_logo_width$NRM]: $WHT";
927 $new_org_logo_width = <STDIN>;
928 $new_org_logo_width =~ tr/0-9//cd; # only want digits!
929 if ( $new_org_logo_width eq '' ) {
930 $new_org_logo_width = $org_logo_width;
931 }
932 if ( $new_org_logo_width > 0 ) {
933 print "Height: [$WHT$org_logo_height$NRM]: $WHT";
934 $new_org_logo_height = <STDIN>;
935 $new_org_logo_height =~ tr/0-9//cd; # only want digits!
936 if( $new_org_logo_height eq '' ) {
937 $new_org_logo_height = $org_logo_height;
938 }
939 } else {
940 $new_org_logo_height = 0;
941 }
942 return ($new_org_logo_width, $new_org_logo_height);
943 }
944
945 # org_title
946 sub command3 {
947 print "A title is what is displayed at the top of the browser window in\n";
948 print "the titlebar. Usually this will end up looking something like:\n";
949 print "\"Netscape: $org_title\"\n";
950 print "\n";
951 print "If your Organization Title includes a '\$', please precede it with a \\. \n";
952 print "Other '\$' will be considered the beginning of a variable that\n";
953 print "must be defined before the \$org_title is printed.\n";
954 print "\$version, for example can be used, and will print the\n";
955 print "string representing the current SquirrelMail version.\n";
956 print "\n";
957 print "[$WHT$org_title$NRM]: $WHT";
958 $new_org_title = <STDIN>;
959 if ( $new_org_title eq "\n" ) {
960 $new_org_title = $org_title;
961 } else {
962 $new_org_title =~ s/[\r\n]//g;
963 $new_org_title =~ s/\"/\'/g;
964 }
965 return $new_org_title;
966 }
967
968 # signout_page
969 sub command4 {
970 print "When users click the Sign Out button they will be logged out and\n";
971 print "then sent to signout_page. If signout_page is left empty,\n";
972 print "(hit space and then return) they will be taken, as normal,\n";
973 print "to the default and rather sparse SquirrelMail signout page.\n";
974 print "\n";
975 print "[$WHT$signout_page$NRM]: $WHT";
976 $new_signout_page = <STDIN>;
977 if ( $new_signout_page eq "\n" ) {
978 $new_signout_page = $signout_page;
979 } else {
980 $new_signout_page =~ s/[\r\n]//g;
981 $new_signout_page =~ s/^\s+$//g;
982 }
983 return $new_signout_page;
984 }
985
986 # Default top frame
987 sub command6 {
988 print "SquirrelMail defaults to using the whole of the browser window.\n";
989 print "This allows you to keep it within a specified frame. The default\n";
990 print "is '_top'\n";
991 print "\n";
992 print "[$WHT$frame_top$NRM]: $WHT";
993 $new_frame_top = <STDIN>;
994 if ( $new_frame_top eq "\n" ) {
995 $new_frame_top = '_top';
996 } else {
997 $new_frame_top =~ s/[\r\n]//g;
998 $new_frame_top =~ s/^\s+$//g;
999 }
1000 return $new_frame_top;
1001 }
1002
1003 # Default link to provider
1004 sub command7 {
1005 print "Here you can set the link on the right of the page.\n";
1006 print "If empty, it will link to the SquirrelMail About page.\n";
1007 print "\n";
1008 print "[$WHT$provider_uri$NRM]: $WHT";
1009 $new_provider_uri = <STDIN>;
1010 if ( $new_provider_uri eq "\n" ) {
1011 $new_provider_uri = '';
1012 } else {
1013 $new_provider_uri =~ s/[\r\n]//g;
1014 $new_provider_uri =~ s/^\s+$//g;
1015 }
1016 return $new_provider_uri;
1017 }
1018
1019 sub command8 {
1020 print "Here you can set the name of the link on the right of the page.\n";
1021 print "The default is 'SquirrelMail/'\n";
1022 print "\n";
1023 print "[$WHT$provider_name$NRM]: $WHT";
1024 $new_provider_name = <STDIN>;
1025 if ( $new_provider_name eq "\n" ) {
1026 $new_provider_name = 'SquirrelMail';
1027 } else {
1028 $new_provider_name =~ s/[\r\n]//g;
1029 $new_provider_name =~ s/^\s+$//g;
1030 }
1031 return $new_provider_name;
1032 }
1033
1034 ####################################################################################
1035
1036 # domain
1037 sub command11 {
1038 print "The domain name is the suffix at the end of all email addresses. If\n";
1039 print "for example, your email address is jdoe\@example.com, then your domain\n";
1040 print "would be example.com.\n";
1041 print "\n";
1042 print "[$WHT$domain$NRM]: $WHT";
1043 $new_domain = <STDIN>;
1044 if ( $new_domain eq "\n" ) {
1045 $new_domain = $domain;
1046 } else {
1047 $new_domain =~ s/[\r\n]//g;
1048 }
1049 return $new_domain;
1050 }
1051
1052 # imapServerAddress
1053 sub command12 {
1054 print "This is the hostname where your IMAP server can be contacted.\n";
1055 print "[$WHT$imapServerAddress$NRM]: $WHT";
1056 $new_imapServerAddress = <STDIN>;
1057 if ( $new_imapServerAddress eq "\n" ) {
1058 $new_imapServerAddress = $imapServerAddress;
1059 } else {
1060 $new_imapServerAddress =~ s/[\r\n]//g;
1061 }
1062 return $new_imapServerAddress;
1063 }
1064
1065 # imapPort
1066 sub command13 {
1067 print "This is the port that your IMAP server is on. Usually this is 143.\n";
1068 print "[$WHT$imapPort$NRM]: $WHT";
1069 $new_imapPort = <STDIN>;
1070 if ( $new_imapPort eq "\n" ) {
1071 $new_imapPort = $imapPort;
1072 } else {
1073 $new_imapPort =~ s/[\r\n]//g;
1074 }
1075 return $new_imapPort;
1076 }
1077
1078 # useSendmail
1079 sub command14 {
1080 print "You now need to choose the method that you will use for sending\n";
1081 print "messages in SquirrelMail. You can either connect to an SMTP server\n";
1082 print "or use sendmail directly.\n";
1083 if ( lc($useSendmail) eq 'true' ) {
1084 $default_value = "1";
1085 } else {
1086 $default_value = "2";
1087 }
1088 print "\n";
1089 print " 1. Sendmail\n";
1090 print " 2. SMTP\n";
1091 print "Your choice [1/2] [$WHT$default_value$NRM]: $WHT";
1092 $use_sendmail = <STDIN>;
1093 if ( ( $use_sendmail =~ /^1\n/i )
1094 || ( ( $use_sendmail =~ /^\n/ ) && ( $default_value eq "1" ) ) ) {
1095 $useSendmail = 'true';
1096 } else {
1097 $useSendmail = 'false';
1098 }
1099 return $useSendmail;
1100 }
1101
1102 # sendmail_path
1103 sub command15 {
1104 print "Specify where the sendmail executable is located. Usually /usr/sbin/sendmail\n";
1105 print "[$WHT$sendmail_path$NRM]: $WHT";
1106 $new_sendmail_path = <STDIN>;
1107 if ( $new_sendmail_path eq "\n" ) {
1108 $new_sendmail_path = $sendmail_path;
1109 } else {
1110 $new_sendmail_path =~ s/[\r\n]//g;
1111 }
1112 return $new_sendmail_path;
1113 }
1114
1115 # Extra sendmail arguments
1116 sub command_sendmail_args {
1117 print "Specify additional sendmail program arguments.\n";
1118 print "\n";
1119 print "Make sure that arguments are supported by your sendmail program. -f argument \n";
1120 print "is added automatically by SquirrelMail scripts. Variable defaults to standard\n";
1121 print "/usr/sbin/sendmail arguments. If you use qmail-inject, nbsmtp or any other \n";
1122 print "sendmail wrapper, which does not support -i and -t arguments, set variable to\n";
1123 print "empty string or use arguments suitable for your mailer.\n";
1124 print "\n";
1125 print "[$WHT$sendmail_args$NRM]: $WHT";
1126 $new_sendmail_args = <STDIN>;
1127 if ( $new_sendmail_args eq "\n" ) {
1128 $new_sendmail_args = $sendmail_args;
1129 } else {
1130 # strip linefeeds and crs.
1131 $new_sendmail_args =~ s/[\r\n]//g;
1132 }
1133 return trim($new_sendmail_args);
1134 }
1135
1136 # smtpServerAddress
1137 sub command16 {
1138 print "This is the hostname of your SMTP server.\n";
1139 print "[$WHT$smtpServerAddress$NRM]: $WHT";
1140 $new_smtpServerAddress = <STDIN>;
1141 if ( $new_smtpServerAddress eq "\n" ) {
1142 $new_smtpServerAddress = $smtpServerAddress;
1143 } else {
1144 $new_smtpServerAddress =~ s/[\r\n]//g;
1145 }
1146 return $new_smtpServerAddress;
1147 }
1148
1149 # smtpPort
1150 sub command17 {
1151 print "This is the port to connect to for SMTP. Usually 25.\n";
1152 print "[$WHT$smtpPort$NRM]: $WHT";
1153 $new_smtpPort = <STDIN>;
1154 if ( $new_smtpPort eq "\n" ) {
1155 $new_smtpPort = $smtpPort;
1156 } else {
1157 $new_smtpPort =~ s/[\r\n]//g;
1158 }
1159 return $new_smtpPort;
1160 }
1161
1162 # authenticated server
1163 sub command18 {
1164 return;
1165 # This sub disabled by tassium - it has been replaced with smtp_auth_mech
1166 print "Do you wish to use an authenticated SMTP server? Your server must\n";
1167 print "support this in order for SquirrelMail to work with it. We implemented\n";
1168 print "it according to RFC 2554.\n";
1169
1170 $YesNo = 'n';
1171 $YesNo = 'y' if ( lc($use_authenticated_smtp) eq 'true' );
1172
1173 print "Use authenticated SMTP server (y/n) [$WHT$YesNo$NRM]: $WHT";
1174
1175 $new_use_authenticated_smtp = <STDIN>;
1176 $new_use_authenticated_smtp =~ tr/yn//cd;
1177 return 'true' if ( $new_use_authenticated_smtp eq "y" );
1178 return 'false' if ( $new_use_authenticated_smtp eq "n" );
1179 return $use_authenticated_smtp;
1180 }
1181
1182 # pop before SMTP
1183 sub command18a {
1184 print "Do you wish to use POP3 before SMTP? Your server must\n";
1185 print "support this in order for SquirrelMail to work with it.\n";
1186
1187 $YesNo = 'n';
1188 $YesNo = 'y' if ( lc($pop_before_smtp) eq 'true' );
1189
1190 print "Use pop before SMTP (y/n) [$WHT$YesNo$NRM]: $WHT";
1191
1192 $new_pop_before_smtp = <STDIN>;
1193 $new_pop_before_smtp =~ tr/yn//cd;
1194 return 'true' if ( $new_pop_before_smtp eq "y" );
1195 return 'false' if ( $new_pop_before_smtp eq "n" );
1196 return $pop_before_smtp;
1197 }
1198
1199 # imap_server_type
1200 sub command19 {
1201 print "Each IMAP server has its own quirks. As much as we tried to stick\n";
1202 print "to standards, it doesn't help much if the IMAP server doesn't follow\n";
1203 print "the same principles. We have made some work-arounds for some of\n";
1204 print "these servers. If you would like to use them, please select your\n";
1205 print "IMAP server. If you do not wish to use these work-arounds, you can\n";
1206 print "set this to \"other\", and none will be used.\n";
1207 print " courier = Courier IMAP server\n";
1208 print " cyrus = Cyrus IMAP server\n";
1209 print " dovecot = Dovecot Secure IMAP server\n";
1210 print " exchange = Microsoft Exchange IMAP server\n";
1211 print " hmailserver = hMailServer\n";
1212 print " macosx = Mac OS X Mailserver\n";
1213 print " mercury32 = Mercury Mail Transport System\n";
1214 print " uw = University of Washington's IMAP server\n";
1215 print "\n";
1216 print " other = Not one of the above servers\n";
1217 print "\n";
1218 print "[$WHT$imap_server_type$NRM]: $WHT";
1219 $new_imap_server_type = <STDIN>;
1220
1221 if ( $new_imap_server_type eq "\n" ) {
1222 $new_imap_server_type = $imap_server_type;
1223 } else {
1224 $new_imap_server_type =~ s/[\r\n]//g;
1225 }
1226 return $new_imap_server_type;
1227 }
1228
1229 # invert_time
1230 sub command110 {
1231 print "Sometimes the date of messages sent is messed up (off by a few hours\n";
1232 print "on some machines). Typically this happens if the system doesn't support\n";
1233 print "tm_gmtoff. It will happen only if your time zone is \"negative\".\n";
1234 print "This most often occurs on Solaris 7 machines in the United States.\n";
1235 print "By default, this is off. It should be kept off unless problems surface\n";
1236 print "about the time that messages are sent.\n";
1237 print " no = Do NOT fix time -- almost always correct\n";
1238 print " yes = Fix the time for this system\n";
1239
1240 $YesNo = 'n';
1241 $YesNo = 'y' if ( lc($invert_time) eq 'true' );
1242
1243 print "Fix the time for this system (y/n) [$WHT$YesNo$NRM]: $WHT";
1244
1245 $new_invert_time = <STDIN>;
1246 $new_invert_time =~ tr/yn//cd;
1247 return 'true' if ( $new_invert_time eq "y" );
1248 return 'false' if ( $new_invert_time eq "n" );
1249 return $invert_time;
1250 }
1251
1252 sub command111 {
1253 print "This is the delimiter that your IMAP server uses to distinguish between\n";
1254 print "folders. For example, Cyrus uses '.' as the delimiter and a complete\n";
1255 print "folder would look like 'INBOX.Friends.Bob', while UW uses '/' and would\n";
1256 print "look like 'INBOX/Friends/Bob'. Normally this should be left at 'detect'\n";
1257 print "but if you are sure you know what delimiter your server uses, you can\n";
1258 print "specify it here.\n";
1259 print "\nTo have it autodetect the delimiter, set it to 'detect'.\n\n";
1260 print "[$WHT$optional_delimiter$NRM]: $WHT";
1261 $new_optional_delimiter = <STDIN>;
1262
1263 if ( $new_optional_delimiter eq "\n" ) {
1264 $new_optional_delimiter = $optional_delimiter;
1265 } else {
1266 $new_optional_delimiter =~ s/[\r\n]//g;
1267 }
1268 return $new_optional_delimiter;
1269 }
1270 # IMAP authentication type
1271 # Possible values: login, plain, cram-md5, digest-md5
1272 # Now offers to detect supported mechs, assuming server & port are set correctly
1273
1274 sub command112a {
1275 if ($use_imap_tls =~ /^true\b/i) {
1276 print "Auto-detection of login methods is unavailable when using TLS.\n";
1277 } else {
1278 print "If you have already set the hostname and port number, I can try to\n";
1279 print "detect the mechanisms your IMAP server supports.\n";
1280 print "I will try to detect CRAM-MD5 and DIGEST-MD5 support. I can't test\n";
1281 print "for \"login\" or \"plain\" without knowing a username and password.\n";
1282 print "Auto-detecting is optional - you can safely say \"n\" here.\n";
1283 print "\nTry to detect supported mechanisms? [y/N]: ";
1284 $inval=<STDIN>;
1285 chomp($inval);
1286 if ($inval =~ /^y\b/i) {
1287 # Yes, let's try to detect.
1288 print "Trying to detect IMAP capabilities...\n";
1289 my $host = $imapServerAddress . ':'. $imapPort;
1290 print "CRAM-MD5:\t";
1291 my $tmp = detect_auth_support('IMAP',$host,'CRAM-MD5');
1292 if (defined($tmp)) {
1293 if ($tmp eq 'YES') {
1294 print "$WHT SUPPORTED$NRM\n";
1295 } else {
1296 print "$WHT NOT SUPPORTED$NRM\n";
1297 }
1298 } else {
1299 print $WHT . " ERROR DETECTING$NRM\n";
1300 }
1301
1302 print "DIGEST-MD5:\t";
1303 $tmp = detect_auth_support('IMAP',$host,'DIGEST-MD5');
1304 if (defined($tmp)) {
1305 if ($tmp eq 'YES') {
1306 print "$WHT SUPPORTED$NRM\n";
1307 } else {
1308 print "$WHT NOT SUPPORTED$NRM\n";
1309 }
1310 } else {
1311 print $WHT . " ERROR DETECTING$NRM\n";
1312 }
1313
1314 }
1315 }
1316 print "\nWhat authentication mechanism do you want to use for IMAP connections?\n\n";
1317 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1318 print $WHT . "plain" . $NRM . " - SASL PLAIN. If you need this, you already know it.\n";
1319 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext methods.\n";
1320 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1321 print "\n*** YOUR IMAP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n";
1322 print "If you don't understand or are unsure, you probably want \"login\"\n\n";
1323 print "login, plain, cram-md5, or digest-md5 [$WHT$imap_auth_mech$NRM]: $WHT";
1324 $inval=<STDIN>;
1325 chomp($inval);
1326 if ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) || ($inval =~ /^login\b/i) || ($inval =~ /^plain\b/i)) {
1327 return lc($inval);
1328 } else {
1329 # user entered garbage or default value so nothing needs to be set
1330 return $imap_auth_mech;
1331 }
1332 }
1333
1334
1335 # SMTP authentication type
1336 # Possible choices: none, plain, cram-md5, digest-md5
1337 sub command112b {
1338 if ($use_smtp_tls =~ /^true\b/i) {
1339 print "Auto-detection of login methods is unavailable when using TLS.\n";
1340 } else {
1341 print "If you have already set the hostname and port number, I can try to\n";
1342 print "automatically detect some of the mechanisms your SMTP server supports.\n";
1343 print "Auto-detection is *optional* - you can safely say \"n\" here.\n";
1344 print "\nTry to detect auth mechanisms? [y/N]: ";
1345 $inval=<STDIN>;
1346 chomp($inval);
1347 if ($inval =~ /^y\b/i) {
1348 # Yes, let's try to detect.
1349 print "Trying to detect supported methods (SMTP)...\n";
1350
1351 # Special case!
1352 # Check none by trying to relay to junk@microsoft.com
1353 $host = $smtpServerAddress . ':' . $smtpPort;
1354 use IO::Socket;
1355 my $sock = IO::Socket::INET->new($host);
1356 print "Testing none:\t\t$WHT";
1357 if (!defined($sock)) {
1358 print " ERROR TESTING\n";
1359 close $sock;
1360 } else {
1361 print $sock "HELO $domain\r\n";
1362 $got = <$sock>; # Discard
1363 print $sock "MAIL FROM:<tester\@squirrelmail.org>\r\n";
1364 $got = <$sock>; # Discard
1365 print $sock "RCPT TO:<junk\@microsoft.com\r\n";
1366 $got = <$sock>; # This is the important line
1367 if ($got =~ /^250\b/) { # SMTP will relay without auth
1368 print "SUPPORTED$NRM\n";
1369 } else {
1370 print "NOT SUPPORTED$NRM\n";
1371 }
1372 print $sock "RSET\r\n";
1373 print $sock "QUIT\r\n";
1374 close $sock;
1375 }
1376 # Try login (SquirrelMail default)
1377 print "Testing login:\t\t";
1378 $tmp=detect_auth_support('SMTP',$host,'LOGIN');
1379 if (defined($tmp)) {
1380 if ($tmp eq 'YES') {
1381 print $WHT . "SUPPORTED$NRM\n";
1382 } else {
1383 print $WHT . "NOT SUPPORTED$NRM\n";
1384 }
1385 } else {
1386 print $WHT . "ERROR DETECTING$NRM\n";
1387 }
1388
1389 # Try CRAM-MD5
1390 print "Testing CRAM-MD5:\t";
1391 $tmp=detect_auth_support('SMTP',$host,'CRAM-MD5');
1392 if (defined($tmp)) {
1393 if ($tmp eq 'YES') {
1394 print $WHT . "SUPPORTED$NRM\n";
1395 } else {
1396 print $WHT . "NOT SUPPORTED$NRM\n";
1397 }
1398 } else {
1399 print $WHT . "ERROR DETECTING$NRM\n";
1400 }
1401
1402
1403 print "Testing DIGEST-MD5:\t";
1404 $tmp=detect_auth_support('SMTP',$host,'DIGEST-MD5');
1405 if (defined($tmp)) {
1406 if ($tmp eq 'YES') {
1407 print $WHT . "SUPPORTED$NRM\n";
1408 } else {
1409 print $WHT . "NOT SUPPORTED$NRM\n";
1410 }
1411 } else {
1412 print $WHT . "ERROR DETECTING$NRM\n";
1413 }
1414 }
1415 }
1416 print "\nWhat authentication mechanism do you want to use for SMTP connections?\n";
1417 print $WHT . "none" . $NRM . " - Your SMTP server does not require authorization.\n";
1418 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1419 print $WHT . "plain" . $NRM . " - SASL PLAIN. You already know it if you need this.\n";
1420 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext.\n";
1421 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1422 print $WHT . "\n*** YOUR SMTP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n" . $NRM;
1423 print "If you don't understand or are unsure, you probably want \"none\"\n\n";
1424 print "none, login, cram-md5, or digest-md5 [$WHT$smtp_auth_mech$NRM]: $WHT";
1425 $inval=<STDIN>;
1426 chomp($inval);
1427 if ($inval =~ /^none\b/i) {
1428 # SMTP doesn't necessarily require logins
1429 return "none";
1430 }
1431 if ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) ||
1432 ($inval =~ /^login\b/i) || ($inval =~/^plain\b/i)) {
1433 return lc($inval);
1434 } else {
1435 # user entered garbage, or default value so nothing needs to be set
1436 return $smtp_auth_mech;
1437 }
1438 }
1439
1440 # TLS
1441 # This sub is reused for IMAP and SMTP
1442 # Args: service name, default value
1443 sub command_use_tls {
1444 my($default_val,$service,$inval);
1445 $service=$_[0];
1446 $default_val=$_[1];
1447 print "TLS (Transport Layer Security) encrypts the traffic between server and client.\n";
1448 print "STARTTLS extensions allow to start encryption on existing plain text connection.\n";
1449 print "These options add specific PHP and IMAP server configuration requirements.\n";
1450 print "See SquirrelMail documentation about connection security.\n";
1451 print "\n";
1452 print "If your " . $service . " server is localhost, you can safely disable this.\n";
1453 print "If it is remote, you may wish to seriously consider enabling this.\n";
1454 $valid_input=0;
1455 while ($valid_input eq 0) {
1456 print "\nSelect connection security model:\n";
1457 print " 0 - Use plain text connection\n";
1458 print " 1 - Use TLS connection\n";
1459 print " 2 - Use STARTTLS extension\n";
1460 print "Select [$default_val]: ";
1461 $inval=<STDIN>;
1462 $inval=trim($inval);
1463 if ($inval =~ /^[012]$/ || $inval eq '') {
1464 $valid_input = 1;
1465 }
1466 }
1467 if ($inval ne '') {$default_val = $inval};
1468 return $default_val;
1469 }
1470
1471 # $encode_header_key
1472 sub command114{
1473 print "Encryption key allows to hide SquirrelMail Received: headers\n";
1474 print "in outbound messages. Interface uses encryption key to encode\n";
1475 print "username, remote address and proxied address, then stores encoded\n";
1476 print "information in X-Squirrel-* headers.\n";
1477 print "\n";
1478 print "Warning: used encryption function is not bulletproof. When used\n";
1479 print "with static encryption keys, it provides only minimal security\n";
1480 print "measures and information can be decoded quickly.\n";
1481 print "\n";
1482 print "Encoded information can be decoded with decrypt_headers.php script\n";
1483 print "from SquirrelMail contrib/ directory.\n";
1484 print "\n";
1485 print "Enter encryption key: ";
1486 $new_encode_header_key = <STDIN>;
1487 if ( $new_encode_header_key eq "\n" ) {
1488 $new_encode_header_key = $encode_header_key;
1489 } else {
1490 $new_encode_header_key =~ s/[\r\n]//g;
1491 }
1492 return $new_encode_header_key;
1493 }
1494
1495 # MOTD
1496 sub command71 {
1497 print "\nYou can now create the welcome message that is displayed\n";
1498 print "every time a user logs on. You can use HTML or just plain\n";
1499 print
1500 "text. If you do not wish to have one, just make it blank.\n\n(Type @ on a blank line to exit)\n";
1501
1502 $new_motd = "";
1503 do {
1504 print "] ";
1505 $line = <STDIN>;
1506 $line =~ s/[\r\n]//g;
1507 if ( $line ne "@" ) {
1508 $line =~ s/ /\&nbsp;\&nbsp;/g;
1509 $line =~ s/\t/\&nbsp;\&nbsp;\&nbsp;\&nbsp;/g;
1510 $line =~ s/$/ /;
1511 $line =~ s/\"/\\\"/g;
1512
1513 $new_motd = $new_motd . $line;
1514 }
1515 } while ( $line ne "@" );
1516 return $new_motd;
1517 }
1518
1519 ################# PLUGINS ###################
1520
1521 sub command81 {
1522 $command =~ s/[\s\n\r]*//g;
1523 if ( $command > 0 ) {
1524 $command = $command - 1;
1525 if ( $command <= $#plugins ) {
1526 @newplugins = ();
1527 $ct = 0;
1528 while ( $ct <= $#plugins ) {
1529 if ( $ct != $command ) {
1530 @newplugins = ( @newplugins, $plugins[$ct] );
1531 }
1532 $ct++;
1533 }
1534 @plugins = @newplugins;
1535 } elsif ( $command <= $#plugins + $#unused_plugins + 1 ) {
1536 $num = $command - $#plugins - 1;
1537 @newplugins = @plugins;
1538 $ct = 0;
1539 while ( $ct <= $#unused_plugins ) {
1540 if ( $ct == $num ) {
1541 @newplugins = ( @newplugins, $unused_plugins[$ct] );
1542 }
1543 $ct++;
1544 }
1545 @plugins = @newplugins;
1546 }
1547 }
1548 return @plugins;
1549 }
1550
1551 ################# FOLDERS ###################
1552
1553 # default_folder_prefix
1554 sub command21 {
1555 print "Some IMAP servers (UW, for example) store mail and folders in\n";
1556 print "your user space in a separate subdirectory. This is where you\n";
1557 print "specify what that directory is.\n";
1558 print "\n";
1559 print "EXAMPLE: mail/";
1560 print "\n";
1561 print "NOTE: If you use Cyrus, or some server that would not use this\n";
1562 print " option, you must set this to 'none'.\n";
1563 print "\n";
1564 print "[$WHT$default_folder_prefix$NRM]: $WHT";
1565 $new_default_folder_prefix = <STDIN>;
1566
1567 if ( $new_default_folder_prefix eq "\n" ) {
1568 $new_default_folder_prefix = $default_folder_prefix;
1569 } else {
1570 $new_default_folder_prefix =~ s/[\r\n]//g;
1571 }
1572 if ( ( $new_default_folder_prefix =~ /^\s*$/ ) || ( $new_default_folder_prefix =~ m/^none$/i ) ) {
1573 $new_default_folder_prefix = "";
1574 } else {
1575 # add the trailing delimiter only if we know what the server is.
1576 if (($imap_server_type eq 'cyrus' and
1577 $optional_delimiter eq 'detect') or
1578 ($imap_server_type eq 'courier' and
1579 $optional_delimiter eq 'detect')) {
1580 $new_default_folder_prefix =~ s/\.*$/\./;
1581 } elsif ($imap_server_type eq 'uw' and
1582 $optional_delimiter eq 'detect') {
1583 $new_default_folder_prefix =~ s/\/*$/\//;
1584 }
1585 }
1586 return $new_default_folder_prefix;
1587 }
1588
1589 # Show Folder Prefix
1590 sub command22 {
1591 print "It is possible to set up the default folder prefix as a user\n";
1592 print "specific option, where each user can specify what their mail\n";
1593 print "folder is. If you set this to false, they will never see the\n";
1594 print "option, but if it is true, this option will appear in the\n";
1595 print "'options' section.\n";
1596 print "\n";
1597 print "NOTE: You set the default folder prefix in option '1' of this\n";
1598 print " section. That will be the default if the user doesn't\n";
1599 print " specify anything different.\n";
1600 print "\n";
1601
1602 if ( lc($show_prefix_option) eq 'true' ) {
1603 $default_value = "y";
1604 } else {
1605 $default_value = "n";
1606 }
1607 print "\n";
1608 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
1609 $new_show = <STDIN>;
1610 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1611 $show_prefix_option = 'true';
1612 } else {
1613 $show_prefix_option = 'false';
1614 }
1615 return $show_prefix_option;
1616 }
1617
1618 # Trash Folder
1619 sub command23a {
1620 print "You can now specify where the default trash folder is located.\n";
1621 print "On servers where you do not want this, you can set it to anything\n";
1622 print "and set option 6 to false.\n";
1623 print "\n";
1624 print "This is relative to where the rest of your email is kept. You do\n";
1625 print "not need to worry about their mail directory. If this folder\n";
1626 print "would be ~/mail/trash on the filesystem, you only need to specify\n";
1627 print "that this is 'trash', and be sure to put 'mail/' in option 1.\n";
1628 print "\n";
1629
1630 print "[$WHT$trash_folder$NRM]: $WHT";
1631 $new_trash_folder = <STDIN>;
1632 if ( $new_trash_folder eq "\n" ) {
1633 $new_trash_folder = $trash_folder;
1634 } else {
1635 $new_trash_folder =~ s/[\r\n]//g;
1636 }
1637 return $new_trash_folder;
1638 }
1639
1640 # Sent Folder
1641 sub command23b {
1642 print "This is where messages that are sent will be stored. SquirrelMail\n";
1643 print "by default puts a copy of all outgoing messages in this folder.\n";
1644 print "\n";
1645 print "This is relative to where the rest of your email is kept. You do\n";
1646 print "not need to worry about their mail directory. If this folder\n";
1647 print "would be ~/mail/sent on the filesystem, you only need to specify\n";
1648 print "that this is 'sent', and be sure to put 'mail/' in option 1.\n";
1649 print "\n";
1650
1651 print "[$WHT$sent_folder$NRM]: $WHT";
1652 $new_sent_folder = <STDIN>;
1653 if ( $new_sent_folder eq "\n" ) {
1654 $new_sent_folder = $sent_folder;
1655 } else {
1656 $new_sent_folder =~ s/[\r\n]//g;
1657 }
1658 return $new_sent_folder;
1659 }
1660
1661 # Draft Folder
1662 sub command23c {
1663 print "You can now specify where the default draft folder is located.\n";
1664 print "On servers where you do not want this, you can set it to anything\n";
1665 print "and set option 9 to false.\n";
1666 print "\n";
1667 print "This is relative to where the rest of your email is kept. You do\n";
1668 print "not need to worry about their mail directory. If this folder\n";
1669 print "would be ~/mail/drafts on the filesystem, you only need to specify\n";
1670 print "that this is 'drafts', and be sure to put 'mail/' in option 1.\n";
1671 print "\n";
1672
1673 print "[$WHT$draft_folder$NRM]: $WHT";
1674 $new_draft_folder = <STDIN>;
1675 if ( $new_draft_folder eq "\n" ) {
1676 $new_draft_folder = $draft_folder;
1677 } else {
1678 $new_draft_folder =~ s/[\r\n]//g;
1679 }
1680 return $new_draft_folder;
1681 }
1682
1683 # default move to trash
1684 sub command24a {
1685 print "By default, should messages get moved to the trash folder? You\n";
1686 print "can specify the default trash folder in option 3. If this is set\n";
1687 print "to false, messages will get deleted immediately without moving\n";
1688 print "to the trash folder.\n";
1689 print "\n";
1690 print "Trash folder is currently: $trash_folder\n";
1691 print "\n";
1692
1693 if ( lc($default_move_to_trash) eq 'true' ) {
1694 $default_value = "y";
1695 } else {
1696 $default_value = "n";
1697 }
1698 print "By default, move to trash (y/n) [$WHT$default_value$NRM]: $WHT";
1699 $new_show = <STDIN>;
1700 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1701 $default_move_to_trash = 'true';
1702 } else {
1703 $default_move_to_trash = 'false';
1704 }
1705 return $default_move_to_trash;
1706 }
1707
1708 # default move to sent
1709 sub command24b {
1710 print "By default, should messages get moved to the sent folder? You\n";
1711 print "can specify the default sent folder in option 4. If this is set\n";
1712 print "to false, messages will get sent and no copy will be made.\n";
1713 print "\n";
1714 print "Sent folder is currently: $sent_folder\n";
1715 print "\n";
1716
1717 if ( lc($default_move_to_sent) eq 'true' ) {
1718 $default_value = "y";
1719 } else {
1720 $default_value = "n";
1721 }
1722 print "By default, move to sent (y/n) [$WHT$default_value$NRM]: $WHT";
1723 $new_show = <STDIN>;
1724 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1725 $default_move_to_sent = 'true';
1726 } else {
1727 $default_move_to_sent = 'false';
1728 }
1729 return $default_move_to_sent;
1730 }
1731
1732 # default save as draft
1733 sub command24c {
1734 print "By default, should the save to draft option be shown? You can\n";
1735 print "specify the default drafts folder in option 5. If this is set\n";
1736 print "to false, users will not be shown the save to draft option.\n";
1737 print "\n";
1738 print "Drafts folder is currently: $draft_folder\n";
1739 print "\n";
1740
1741 if ( lc($default_move_to_draft) eq 'true' ) {
1742 $default_value = "y";
1743 } else {
1744 $default_value = "n";
1745 }
1746 print "By default, save as draft (y/n) [$WHT$default_value$NRM]: $WHT";
1747 $new_show = <STDIN>;
1748 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1749 $default_save_as_draft = 'true';
1750 } else {
1751 $default_save_as_draft = 'false';
1752 }
1753 return $default_save_as_draft;
1754 }
1755
1756 # List special folders first
1757 sub command27 {
1758 print "SquirrelMail has what we call 'special folders' that are not\n";
1759 print "manipulated and viewed like normal folders. Some examples of\n";
1760 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
1761 print "Simply asks if you want these folders listed first in the folder\n";
1762 print "listing.\n";
1763 print "\n";
1764
1765 if ( lc($list_special_folders_first) eq 'true' ) {
1766 $default_value = "y";
1767 } else {
1768 $default_value = "n";
1769 }
1770 print "\n";
1771 print "List first (y/n) [$WHT$default_value$NRM]: $WHT";
1772 $new_show = <STDIN>;
1773 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1774 $list_special_folders_first = 'true';
1775 } else {
1776 $list_special_folders_first = 'false';
1777 }
1778 return $list_special_folders_first;
1779 }
1780
1781 # Show special folders color
1782 sub command28 {
1783 print "SquirrelMail has what we call 'special folders' that are not\n";
1784 print "manipulated and viewed like normal folders. Some examples of\n";
1785 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
1786 print "wants to know if we should display special folders in a\n";
1787 print "color than the other folders.\n";
1788 print "\n";
1789
1790 if ( lc($use_special_folder_color) eq 'true' ) {
1791 $default_value = "y";
1792 } else {
1793 $default_value = "n";
1794 }
1795 print "\n";
1796 print "Show color (y/n) [$WHT$default_value$NRM]: $WHT";
1797 $new_show = <STDIN>;
1798 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1799 $use_special_folder_color = 'true';
1800 } else {
1801 $use_special_folder_color = 'false';
1802 }
1803 return $use_special_folder_color;
1804 }
1805
1806 # Auto expunge
1807 sub command29 {
1808 print "The way that IMAP handles deleting messages is as follows. You\n";
1809 print "mark the message as deleted, and then to 'really' delete it, you\n";
1810 print "expunge it. This option asks if you want to just have messages\n";
1811 print "marked as deleted, or if you want SquirrelMail to expunge the \n";
1812 print "messages too.\n";
1813 print "\n";
1814
1815 if ( lc($auto_expunge) eq 'true' ) {
1816 $default_value = "y";
1817 } else {
1818 $default_value = "n";
1819 }
1820 print "Auto expunge (y/n) [$WHT$default_value$NRM]: $WHT";
1821 $new_show = <STDIN>;
1822 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1823 $auto_expunge = 'true';
1824 } else {
1825 $auto_expunge = 'false';
1826 }
1827 return $auto_expunge;
1828 }
1829
1830 # Default sub of inbox
1831 sub command210 {
1832 print "Some IMAP servers (Cyrus) have all folders as subfolders of INBOX.\n";
1833 print "This can cause some confusion in folder creation for users when\n";
1834 print "they try to create folders and don't put it as a subfolder of INBOX\n";
1835 print "and get permission errors. This option asks if you want folders\n";
1836 print "to be subfolders of INBOX by default.\n";
1837 print "\n";
1838
1839 if ( lc($default_sub_of_inbox) eq 'true' ) {
1840 $default_value = "y";
1841 } else {
1842 $default_value = "n";
1843 }
1844 print "Default sub of INBOX (y/n) [$WHT$default_value$NRM]: $WHT";
1845 $new_show = <STDIN>;
1846 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1847 $default_sub_of_inbox = 'true';
1848 } else {
1849 $default_sub_of_inbox = 'false';
1850 }
1851 return $default_sub_of_inbox;
1852 }
1853
1854 # Show contain subfolder option
1855 sub command211 {
1856 print "Some IMAP servers (UW) make it so that there are two types of\n";
1857 print "folders. Those that contain messages, and those that contain\n";
1858 print "subfolders. If this is the case for your server, set this to\n";
1859 print "true, and it will ask the user whether the folder they are\n";
1860 print "creating contains subfolders or messages.\n";
1861 print "\n";
1862
1863 if ( lc($show_contain_subfolders_option) eq 'true' ) {
1864 $default_value = "y";
1865 } else {
1866 $default_value = "n";
1867 }
1868 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
1869 $new_show = <STDIN>;
1870 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1871 $show_contain_subfolders_option = 'true';
1872 } else {
1873 $show_contain_subfolders_option = 'false';
1874 }
1875 return $show_contain_subfolders_option;
1876 }
1877
1878 # Default Unseen Notify
1879 sub command212 {
1880 print "This option specifies where the users will receive notification\n";
1881 print "about unseen messages by default. This is of course an option that\n";
1882 print "can be changed on a user level.\n";
1883 print " 1 = No notification\n";
1884 print " 2 = Only on the INBOX\n";
1885 print " 3 = On all folders\n";
1886 print "\n";
1887
1888 print "Which one should be default (1,2,3)? [$WHT$default_unseen_notify$NRM]: $WHT";
1889 $new_show = <STDIN>;
1890 if ( $new_show =~ /^[123]\n/i ) {
1891 $default_unseen_notify = $new_show;
1892 }
1893 $default_unseen_notify =~ s/[\r\n]//g;
1894 return $default_unseen_notify;
1895 }
1896
1897 # Default Unseen Type
1898 sub command213 {
1899 print "Here you can define the default way that unseen messages will be displayed\n";
1900 print "to the user in the folder listing on the left side.\n";
1901 print " 1 = Only unseen messages (4)\n";
1902 print " 2 = Unseen and Total messages (4/27)\n";
1903 print "\n";
1904
1905 print "Which one should be default (1,2)? [$WHT$default_unseen_type$NRM]: $WHT";
1906 $new_show = <STDIN>;
1907 if ( $new_show =~ /^[12]\n/i ) {
1908 $default_unseen_type = $new_show;
1909 }
1910 $default_unseen_type =~ s/[\r\n]//g;
1911 return $default_unseen_type;
1912 }
1913
1914 # Auto create special folders
1915 sub command214 {
1916 print "Would you like the Sent, Trash, and Drafts folders to be created\n";
1917 print "automatically print for you when a user logs in? If the user\n";
1918 print "accidentally deletes their special folders, this option will\n";
1919 print "automatically create it again for them.\n";
1920 print "\n";
1921
1922 if ( lc($auto_create_special) eq 'true' ) {
1923 $default_value = "y";
1924 } else {
1925 $default_value = "n";
1926 }
1927 print "Auto create special folders? (y/n) [$WHT$default_value$NRM]: $WHT";
1928 $new_show = <STDIN>;
1929 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1930 $auto_create_special = 'true';
1931 } else {
1932 $auto_create_special = 'false';
1933 }
1934 return $auto_create_special;
1935 }
1936
1937 # Automatically delete folders
1938 sub command215 {
1939 if ( $imap_server_type eq "uw" ) {
1940 print "UW IMAP servers will not allow folders containing mail to also contain folders.\n";
1941 print "Deleting folders will bypass the trash folder and be immediately deleted\n\n";
1942 print "If this is not the correct value for your server,\n";
1943 print "please use option D on the Main Menu to configure your server correctly.\n\n";
1944 print "Press any key to continue...\n";
1945 $new_delete = <STDIN>;
1946 $delete_folder = 'true';
1947 } else {
1948 if ( $imap_server_type eq "courier" ) {
1949 print "Courier (or Courier-IMAP) IMAP servers may not support ";
1950 print "subfolders of Trash. \n";
1951 print "Specifically, if Courier is set to always move messages to Trash, \n";
1952 print "Trash will be treated by Courier as a special folder that does not \n";
1953 print "allow subfolders. \n\n";
1954 print "Please verify your Courier configuration, and test folder deletion \n";
1955 print "when changing this setting.\n\n";
1956 }
1957
1958 print "Are subfolders of the Trash supported by your IMAP server?\n";
1959 print "If so, should deleted folders be sent to Trash?\n";
1960 print "If not, say no (deleted folders should not be sent to Trash)\n\n";
1961 # reversal of logic.
1962 # question was: Should folders be automatically deleted instead of sent to trash..
1963 # we've changed the question to make it more clear,
1964 # and are here handling that to avoid changing the answers..
1965 if ( lc($delete_folder) eq 'true' ) {
1966 $default_value = "n";
1967 } else {
1968 $default_value = "y";
1969 }
1970 print "Send deleted folders to Trash? (y/n) [$WHT$default_value$NRM]: $WHT";
1971 $new_delete = <STDIN>;
1972 if ( ( $new_delete =~ /^y\n/i ) || ( ( $new_delete =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1973 $delete_folder = 'false';
1974 } else {
1975 $delete_folder = 'true';
1976 }
1977 }
1978 return $delete_folder;
1979 }
1980
1981 #noselect fix
1982 sub command216 {
1983 print "Some IMAP server allow subfolders to exist even if the parent\n";
1984 print "folders do not. This fixes some problems with the folder list\n";
1985 print "when this is the case, causing the /NoSelect folders to be displayed\n";
1986 print "\n";
1987
1988 if ( lc($noselect_fix_enable) eq 'true' ) {
1989 $default_value = "y";
1990 } else {
1991 $default_value = "n";
1992 }
1993 print "enable noselect fix? (y/n) [$WHT$noselect_fix_enable$NRM]: $WHT";
1994 $noselect_fix_enable = <STDIN>;
1995 if ( ( $noselect_fix_enable =~ /^y\n/i ) || ( ( $noselect_fix_enable =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1996 $noselect_fix_enable = 'true';
1997 } else {
1998 $noselect_fix_enable = 'false';
1999 }
2000 return $noselect_fix_enable;
2001 }
2002 ############# GENERAL OPTIONS #####################
2003
2004 # Data directory
2005 sub command33a {
2006 print "Specify the location for your data directory.\n";
2007 print "You need to create this directory yourself.\n";
2008 print "The path name can be absolute or relative (to the config directory).\n";
2009 print "Here are two examples:\n";
2010 print " Absolute: /var/local/squirrelmail/data/\n";
2011 print " Relative: ../data/\n";
2012 print "Relative paths to directories outside of the SquirrelMail distribution\n";
2013 print "will be converted to their absolute path equivalents in config.php.\n\n";
2014 print "Note: There are potential security risks with having a writeable directory\n";
2015 print "under the web server's root directory (ex: /home/httpd/html).\n";
2016 print "For this reason, it is recommended to put the data directory\n";
2017 print "in an alternate location of your choice. \n";
2018 print "\n";
2019
2020 print "[$WHT$data_dir$NRM]: $WHT";
2021 $new_data_dir = <STDIN>;
2022 if ( $new_data_dir eq "\n" ) {
2023 $new_data_dir = $data_dir;
2024 } else {
2025 $new_data_dir =~ s/[\r\n]//g;
2026 }
2027 if ( $new_data_dir =~ /^\s*$/ ) {
2028 $new_data_dir = "";
2029 } else {
2030 $new_data_dir =~ s/\/*$//g;
2031 $new_data_dir =~ s/$/\//g;
2032 }
2033 return $new_data_dir;
2034 }
2035
2036 # Attachment directory
2037 sub command33b {
2038 print "Path to directory used for storing attachments while a mail is\n";
2039 print "being composed. The path name can be absolute or relative (to the\n";
2040 print "config directory). Here are two examples:\n";
2041 print " Absolute: /var/local/squirrelmail/attach/\n";
2042 print " Relative: ../attach/\n";
2043 print "Relative paths to directories outside of the SquirrelMail distribution\n";
2044 print "will be converted to their absolute path equivalents in config.php.\n\n";
2045 print "Note: There are a few security considerations regarding this\n";
2046 print "directory:\n";
2047 print " 1. It should have the permission 733 (rwx-wx-wx) to make it\n";
2048 print " impossible for a random person with access to the webserver\n";
2049 print " to list files in this directory. Confidential data might\n";
2050 print " be laying around in there.\n";
2051 print " Depending on your user:group assignments, 730 (rwx-wx---)\n";
2052 print " may be possible, and more secure (e.g. root:apache)\n";
2053 print " 2. Since the webserver is not able to list the files in the\n";
2054 print " content is also impossible for the webserver to delete files\n";
2055 print " lying around there for too long.\n";
2056 print " 3. It should probably be another directory than the data\n";
2057 print " directory specified in option 3.\n";
2058 print "\n";
2059
2060 print "[$WHT$attachment_dir$NRM]: $WHT";
2061 $new_attachment_dir = <STDIN>;
2062 if ( $new_attachment_dir eq "\n" ) {
2063 $new_attachment_dir = $attachment_dir;
2064 } else {
2065 $new_attachment_dir =~ s/[\r\n]//g;
2066 }
2067 if ( $new_attachment_dir =~ /^\s*$/ ) {
2068 $new_attachment_dir = "";
2069 } else {
2070 $new_attachment_dir =~ s/\/*$//g;
2071 $new_attachment_dir =~ s/$/\//g;
2072 }
2073 return $new_attachment_dir;
2074 }
2075
2076 sub command33c {
2077 print "The directory hash level setting allows you to configure the level\n";
2078 print "of hashing that SquirrelMail employs in your data and attachment\n";
2079 print "directories. This value must be an integer ranging from 0 to 4.\n";
2080 print "When this value is set to 0, SquirrelMail will simply store all\n";
2081 print "files as normal in the data and attachment directories. However,\n";
2082 print "when set to a value from 1 to 4, a simple hashing scheme will be\n";
2083 print "used to organize the files in this directory. In short, the crc32\n";
2084 print "value for a username will be computed. Then, up to the first 4\n";
2085 print "digits of the hash, as set by this configuration value, will be\n";
2086 print "used to directory hash the files for that user in the data and\n";
2087 print "attachment directory. This allows for better performance on\n";
2088 print "servers with larger numbers of users.\n";
2089 print "\n";
2090
2091 print "[$WHT$dir_hash_level$NRM]: $WHT";
2092 $new_dir_hash_level = <STDIN>;
2093 if ( $new_dir_hash_level eq "\n" ) {
2094 $new_dir_hash_level = $dir_hash_level;
2095 } else {
2096 $new_dir_hash_level =~ s/[\r\n]//g;
2097 }
2098 if ( ( int($new_dir_hash_level) < 0 )
2099 || ( int($new_dir_hash_level) > 4 )
2100 || !( int($new_dir_hash_level) eq $new_dir_hash_level ) ) {
2101 print "Invalid Directory Hash Level.\n";
2102 print "Value must be an integer ranging from 0 to 4\n";
2103 print "Hit enter to continue.\n";
2104 $enter_key = <STDIN>;
2105
2106 $new_dir_hash_level = $dir_hash_level;
2107 }
2108
2109 return $new_dir_hash_level;
2110 }
2111
2112 sub command35 {
2113 print "This is the default size (in pixels) of the left folder list.\n";
2114 print "Default is 200, but you can set it to whatever you wish. This\n";
2115 print "is a user preference, so this will only show up as their default.\n";
2116 print "\n";
2117 print "[$WHT$default_left_size$NRM]: $WHT";
2118 $new_default_left_size = <STDIN>;
2119 if ( $new_default_left_size eq "\n" ) {
2120 $new_default_left_size = $default_left_size;
2121 } else {
2122 $new_default_left_size =~ s/[\r\n]//g;
2123 }
2124 return $new_default_left_size;
2125 }
2126
2127 sub command36 {
2128 print "Some IMAP servers only have lowercase letters in the usernames\n";
2129 print "but they still allow people with uppercase to log in. This\n";
2130 print "causes a problem with the user's preference files. This option\n";
2131 print "transparently changes all usernames to lowercase.";
2132 print "\n";
2133
2134 if ( lc($force_username_lowercase) eq 'true' ) {
2135 $default_value = "y";
2136 } else {
2137 $default_value = "n";
2138 }
2139 print "Convert usernames to lowercase (y/n) [$WHT$default_value$NRM]: $WHT";
2140 $new_show = <STDIN>;
2141 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2142 return 'true';
2143 }
2144 return 'false';
2145 }
2146
2147 sub command37 {
2148 print "";
2149 print "\n";
2150
2151 if ( lc($default_use_priority) eq 'true' ) {
2152 $default_value = "y";
2153 } else {
2154 $default_value = "n";
2155 }
2156
2157 print "Allow users to specify priority of outgoing mail (y/n) [$WHT$default_value$NRM]: $WHT";
2158 $new_show = <STDIN>;
2159 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2160 return 'true';
2161 }
2162 return 'false';
2163 }
2164
2165 sub command38 {
2166 print "";
2167 print "\n";
2168
2169 if ( lc($default_hide_attribution) eq 'true' ) {
2170 $default_value = "y";
2171 } else {
2172 $default_value = "n";
2173 }
2174
2175 print "Hide SM attributions (y/n) [$WHT$default_value$NRM]: $WHT";
2176 $new_show = <STDIN>;
2177 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2178 return 'true';
2179 }
2180 return 'false';
2181 }
2182
2183 sub command39 {
2184 print "";
2185 print "\n";
2186
2187 if ( lc($default_use_mdn) eq 'true' ) {
2188 $default_value = "y";
2189 } else {
2190 $default_value = "n";
2191 }
2192
2193 print "Enable support for read/delivery receipt support (y/n) [$WHT$default_value$NRM]: $WHT";
2194 $new_show = <STDIN>;
2195 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2196 return 'true';
2197 }
2198 return 'false';
2199 }
2200
2201
2202 sub command310 {
2203 print " In loosely managed environments, you may want to allow users
2204 to edit their full name and email address. In strictly managed
2205 environments, you may want to force users to use the name
2206 and email address assigned to them.
2207
2208 'y' - allow a user to edit their full name and email address,
2209 'n' - users must use the assigned values.
2210
2211 ";
2212
2213 if ( lc($edit_identity) eq 'true' ) {
2214 $default_value = "y";
2215 } else {
2216 $default_value = "n";
2217 }
2218 print "Allow editing of user's identity? (y/n) [$WHT$default_value$NRM]: $WHT";
2219 $new_edit = <STDIN>;
2220 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2221 $edit_identity = 'true';
2222 $edit_name = 'true';
2223 $hide_auth_header = command311b();
2224 } else {
2225 $edit_identity = 'false';
2226 $edit_name = command311();
2227 $hide_auth_header = command311b();
2228 }
2229 return $edit_identity;
2230 }
2231
2232 sub command311 {
2233 print " Given that users are not allowed to modify their
2234 email address, can they edit their full name?
2235
2236 ";
2237
2238 if ( lc($edit_name) eq 'true' ) {
2239 $default_value = "y";
2240 } else {
2241 $default_value = "n";
2242 }
2243 print "Allow the user to edit their full name? (y/n) [$WHT$default_value$NRM]: $WHT";
2244 $new_edit = <STDIN>;
2245 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2246 $edit_name = 'true';
2247 } else {
2248 $edit_name = 'false';
2249 }
2250 return $edit_name;
2251 }
2252
2253 sub command311b {
2254 print " SquirrelMail adds username information to every sent email
2255 in order to prevent possible sender forging when users are allowed
2256 to change their email and/or full name.
2257
2258 You can remove user information from this header (y), if you think that
2259 it violates privacy or security.
2260
2261 Note: If users are allowed to change their email addresses,
2262 this setting will make it difficult to determine who sent what where.
2263 Use at your own risk.
2264
2265 ";
2266
2267 if ( lc($hide_auth_header) eq "true" ) {
2268 $default_value = "y";
2269 } else {
2270 $default_value = "n";
2271 }
2272 print "Remove username from email headers? (y/n) [$WHT$default_value$NRM]: $WHT";
2273 $new_header = <STDIN>;
2274 if ( ( $new_header =~ /^y\n/i ) || ( ( $new_header =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2275 $hide_auth_header = "true";
2276 } else {
2277 $hide_auth_header = "false";
2278 }
2279 return $hide_auth_header;
2280 }
2281
2282 sub command312 {
2283 print "This option allows you to disable server side thread sorting if your server \n";
2284 print "declares THREAD support, but you don't want to provide threading options \n";
2285 print "to end users or THREAD extension is broken or extension does not work with \n";
2286 print "options used by SquirrelMail. Option is not used, if THREAD extension is \n";
2287 print "not declared in IMAP CAPABILITY.\n";
2288 print "\n";
2289
2290 if ( lc($disable_thread_sort) eq 'true' ) {
2291 $default_value = "y";
2292 } else {
2293 $default_value = "n";
2294 }
2295 print "Disable server side thread sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2296 $disable_thread_sort = <STDIN>;
2297 if ( ( $disable_thread_sort =~ /^y\n/i ) || ( ( $disable_thread_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2298 $disable_thread_sort = 'true';
2299 } else {
2300 $disable_thread_sort = 'false';
2301 }
2302 return $disable_thread_sort;
2303 }
2304
2305 sub command313 {
2306 print "This option allows you to disable server side sorting if your server declares \n";
2307 print "SORT support, but SORT extension is broken or does not work with options \n";
2308 print "used by SquirrelMail. Option is not used, if SORT extension is not declared \n";
2309 print "in IMAP CAPABILITY.\n";
2310 print "\n";
2311 print "It is strongly recommended to keep server side sorting enabled, if your ";
2312 print "IMAP server supports it.";
2313 print "\n";
2314
2315 if ( lc($disable_server_sort) eq 'true' ) {
2316 $default_value = "y";
2317 } else {
2318 $default_value = "n";
2319 }
2320 print "Disable server-side sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2321 $disable_server_sort = <STDIN>;
2322 if ( ( $disable_server_sort =~ /^y\n/i ) || ( ( $disable_server_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2323 $disable_server_sort = 'true';
2324 } else {
2325 $disable_server_sort = 'false';
2326 }
2327 return $disable_server_sort;
2328 }
2329
2330 sub command314 {
2331 print "This option allows you to choose if SM uses charset search\n";
2332 print "Your IMAP server must support the SEARCH CHARSET command for this to work\n";
2333 print "\n";
2334
2335 if ( lc($allow_charset_search) eq 'true' ) {
2336 $default_value = "y";
2337 } else {
2338 $default_value = "n";
2339 }
2340 print "Allow charset searching? (y/n) [$WHT$default_value$NRM]: $WHT";
2341 $allow_charset_search = <STDIN>;
2342 if ( ( $allow_charset_search =~ /^y\n/i ) || ( ( $allow_charset_search =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2343 $allow_charset_search = 'true';
2344 } else {
2345 $allow_charset_search = 'false';
2346 }
2347 return $allow_charset_search;
2348 }
2349
2350 # command315 (UID support) obsoleted.
2351
2352 # advanced search option
2353 sub command316 {
2354 print "This option allows you to control the use of advanced search form.\n";
2355 print " 0 = enable basic search only\n";
2356 print " 1 = enable advanced search only\n";
2357 print " 2 = enable both\n";
2358 print "\n";
2359
2360 print "Allowed search (0,1,2)? [$WHT$allow_advanced_search$NRM]: $WHT";
2361 $new_allow_advanced_search = <STDIN>;
2362 if ( $new_allow_advanced_search =~ /^[012]\n/i ) {
2363 $allow_advanced_search = $new_allow_advanced_search;
2364 }
2365 $allow_advanced_search =~ s/[\r\n]//g;
2366 return $allow_advanced_search;
2367 }
2368
2369
2370 sub command317 {
2371 print "This option allows you to change the name of the PHP session used\n";
2372 print "by SquirrelMail. Unless you know what you are doing, you probably\n";
2373 print "don't need or want to change this from the default of SQMSESSID.\n";
2374 print "[$WHT$session_name$NRM]: $WHT";
2375 $new_session_name = <STDIN>;
2376 chomp($new_session_name);
2377 if ( $new_session_name eq "" ) {
2378 $new_session_name = $session_name;
2379 }
2380 return $new_session_name;
2381 }
2382
2383 # time zone config (since 1.5.1)
2384 sub command318 {
2385 print "This option allows you to control the use of time zones.\n";
2386 print " 0 = (default) standard, GNU C time zone names\n";
2387 print " 1 = strict, generic time zone codes with offsets\n";
2388 print " 2 = custom, GNU C time zones loaded from config/timezones.php\n";
2389 print " 3 = custom strict, generic time zone codes with offsets loaded \n";
2390 print " from config/timezones.php\n";
2391 print "See SquirrelMail documentation about format of config/timezones.php file.\n";
2392 print "\n";
2393
2394 print "Used time zone configuration (0,1,2,3)? [$WHT$time_zone_type$NRM]: $WHT";
2395 $new_time_zone_type = <STDIN>;
2396 if ( $new_time_zone_type =~ /^[0123]\n/i ) {
2397 $time_zone_type = $new_time_zone_type;
2398 } else {
2399 print "\nInvalid configuration value.\n";
2400 print "\nPress enter to continue...";
2401 $tmp = <STDIN>;
2402 }
2403 $time_zone_type =~ s/[\r\n]//g;
2404 return $time_zone_type;
2405 }
2406
2407
2408 sub command41 {
2409 print "\nDefine the themes that you wish to use. If you have added ";
2410 print "a theme of your own, just follow the instructions (?) about how to add ";
2411 print "them. You can also change the default theme.\n";
2412 print "[theme] command (?=help) > ";
2413 $input = <STDIN>;
2414 $input =~ s/[\r\n]//g;
2415 while ( $input ne "d" ) {
2416 if ( $input =~ /^\s*l\s*/i ) {
2417 $count = 0;
2418 while ( $count <= $#theme_name ) {
2419 if ( $count == $theme_default ) {
2420 print " *";
2421 } else {
2422 print " ";
2423 }
2424 if ( $count < 10 ) {
2425 print " ";
2426 }
2427 $name = $theme_name[$count];
2428 $num_spaces = 35 - length($name);
2429 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2430 $name = $name . " ";
2431 }
2432
2433 print " $count. $name";
2434 print "($theme_path[$count])\n";
2435
2436 $count++;
2437 }
2438 } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
2439 $old_def = $theme_default;
2440 $theme_default = $input;
2441 $theme_default =~ s/^\s*m\s*//;
2442 if ( ( $theme_default > $#theme_name ) || ( $theme_default < 0 ) ) {
2443 print "Cannot set default theme to $theme_default. That theme does not exist.\n";
2444 $theme_default = $old_def;
2445 }
2446 } elsif ( $input =~ /^\s*\+/ ) {
2447 print "What is the name of this theme: ";
2448 $name = <STDIN>;
2449 $name =~ s/[\r\n]//g;
2450 $theme_name[ $#theme_name + 1 ] = $name;
2451 print "Be sure to put ../themes/ before the filename.\n";
2452 print "What file is this stored in (ex: ../themes/default_theme.php): ";
2453 $name = <STDIN>;
2454 $name =~ s/[\r\n]//g;
2455 $theme_path[ $#theme_path + 1 ] = $name;
2456 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
2457 if ( $input =~ /[0-9]+\s*$/ ) {
2458 $rem_num = $input;
2459 $rem_num =~ s/^\s*-\s*//g;
2460 $rem_num =~ s/\s*$//;
2461 } else {
2462 $rem_num = $#theme_name;
2463 }
2464 if ( $rem_num == $theme_default ) {
2465 print "You cannot remove the default theme!\n";
2466 } else {
2467 $count = 0;
2468 @new_theme_name = ();
2469 @new_theme_path = ();
2470 while ( $count <= $#theme_name ) {
2471 if ( $count != $rem_num ) {
2472 @new_theme_name = ( @new_theme_name, $theme_name[$count] );
2473 @new_theme_path = ( @new_theme_path, $theme_path[$count] );
2474 }
2475 $count++;
2476 }
2477 @theme_name = @new_theme_name;
2478 @theme_path = @new_theme_path;
2479 if ( $theme_default > $rem_num ) {
2480 $theme_default--;
2481 }
2482 }
2483 } elsif ( $input =~ /^\s*t\s*/i ) {
2484 print "\nStarting detection...\n\n";
2485
2486 opendir( DIR, "../themes" );
2487 @files = grep { /\.php$/i } readdir(DIR);
2488 $cnt = 0;
2489 while ( $cnt <= $#files ) {
2490 $filename = "../themes/" . $files[$cnt];
2491 if ( $filename ne "../themes/index.php" ) {
2492 $found = 0;
2493 for ( $x = 0 ; $x <= $#theme_path ; $x++ ) {
2494 if ( $theme_path[$x] eq $filename ) {
2495 $found = 1;
2496 }
2497 }
2498 if ( $found != 1 ) {
2499 print "** Found theme: $filename\n";
2500 print " What is its name? ";
2501 $nm = <STDIN>;
2502 $nm =~ s/[\n\r]//g;
2503 $theme_name[ $#theme_name + 1 ] = $nm;
2504 $theme_path[ $#theme_path + 1 ] = $filename;
2505 }
2506 }
2507 $cnt++;
2508 }
2509 print "\n";
2510 for ( $cnt = 0 ; $cnt <= $#theme_path ; $cnt++ ) {
2511 $filename = $theme_path[$cnt];
2512 if ( !( -e $filename ) ) {
2513 print " Removing $filename (file not found)\n";
2514 $offset = 0;
2515 @new_theme_name = ();
2516 @new_theme_path = ();
2517 for ( $x = 0 ; $x < $#theme_path ; $x++ ) {
2518 if ( $theme_path[$x] eq $filename ) {
2519 $offset = 1;
2520 }
2521 if ( $offset == 1 ) {
2522 $new_theme_name[$x] = $theme_name[ $x + 1 ];
2523 $new_theme_path[$x] = $theme_path[ $x + 1 ];
2524 } else {
2525 $new_theme_name[$x] = $theme_name[$x];
2526 $new_theme_path[$x] = $theme_path[$x];
2527 }
2528 }
2529 @theme_name = @new_theme_name;
2530 @theme_path = @new_theme_path;
2531 }
2532 }
2533 print "\nDetection complete!\n\n";
2534
2535 closedir DIR;
2536 } elsif ( $input =~ /^\s*\?\s*/ ) {
2537 print ".-------------------------.\n";
2538 print "| t (detect themes) |\n";
2539 print "| + (add theme) |\n";
2540 print "| - N (remove theme) |\n";
2541 print "| m N (mark default) |\n";
2542 print "| l (list themes) |\n";
2543 print "| d (done) |\n";
2544 print "`-------------------------'\n";
2545 }
2546 print "[theme] command (?=help) > ";
2547 $input = <STDIN>;
2548 $input =~ s/[\r\n]//g;
2549 }
2550 }
2551
2552 sub command_templates {
2553 print "\nDefine the template sets that you wish to use. If you have added ";
2554 print "a template set of your own, just follow the instructions (?) about how to add ";
2555 print "them. You can also change the default template.\n";
2556
2557 print "\n Available Templates:\n";
2558
2559 $count = 0;
2560 while ( $count <= $#templateset_name ) {
2561 if ( $count == $templateset_default ) {
2562 print " *";
2563 } else {
2564 print " ";
2565 }
2566 if ( $count < 10 ) {
2567 print " ";
2568 }
2569 $name = $templateset_name[$count];
2570 $num_spaces = 35 - length($name);
2571 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2572 $name = $name . " ";
2573 }
2574
2575 print " $count. $name";
2576 print "($templateset_path[$count])\n";
2577
2578 $count++;
2579 }
2580
2581 # opendir( DIR, "../templates" );
2582 # @files = readdir(DIR);
2583 # $pos = 0;
2584 #
2585 # while ( $cnt <= $#files ) {
2586 # if ( -d "../templates/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) {
2587 # $filename = "../templates/" . $files[$cnt];
2588 # $found = 0;
2589 # for ( $x = 0 ; $x <= $#templateset_path ; $x++ ) {
2590 # if ( $theme_path[$x] eq $filename ) {
2591 # $found = 1;
2592 # }
2593 # }
2594 # }
2595 # $cnt++;
2596 # }
2597 # for ( $i = 0 ; $i <= $#files ; $i++ ) {
2598 # if ( -d "../templates/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) {
2599 # $match = 0;
2600 # for ( $k = 0 ; $k <= $#aTemplateSets ; $k++ ) {
2601 # if ( $aTemplateSets[$chosen] eq $files[$i] ) {
2602 # $match = 1;
2603 # }
2604 # }
2605 # if ( $match == 0 ) {
2606 # $unused_plugins[$pos] = $files[$i];
2607 # $pos++;
2608 # }
2609 # }
2610 # }
2611 #
2612 # for ( $i = 0 ; $i <= $#unused_plugins ; $i++ ) {
2613 # $num = $num + 1;
2614 # print " $num. $unused_plugins[$i]\n";
2615 # }
2616 # closedir DIR;
2617
2618 print "\n";
2619 print ".--------------------------------.\n";
2620 print "| t (detect templates set) |\n";
2621 print "| + (add template set) |\n";
2622 print "| - N (remove template set) |\n";
2623 print "| m N (mark template set) |\n";
2624 print "| l (list template set) |\n";
2625 print "| d (done) |\n";
2626 print "`--------------------------------'\n";
2627 print "\n[template set] command (?=help) > ";
2628
2629 $input = <STDIN>;
2630 $input =~ s/[\r\n]//g;
2631 while ( $input ne "d" ) {
2632 if ( $input =~ /^\s*l\s*/i ) {
2633 $count = 0;
2634 while ( $count <= $#templateset_name ) {
2635 if ( $count == $templateset_default ) {
2636 print " *";
2637 } else {
2638 print " ";
2639 }
2640 if ( $count < 10 ) {
2641 print " ";
2642 }
2643 $name = $templateset_name[$count];
2644 $num_spaces = 35 - length($name);
2645 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2646 $name = $name . " ";
2647 }
2648
2649 print " $count. $name";
2650 print "($templateset_path[$count])\n";
2651
2652 $count++;
2653 }
2654 } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
2655 $old_def = $templateset_default;
2656 $templateset_default = $input;
2657 $templateset_default =~ s/^\s*m\s*//;
2658 if ( ( $templateset_default > $#templateset_name ) || ( $templateset_default < 0 ) ) {
2659 print "Cannot set default template set to $templateset_default. That template set does not exist.\n";
2660 $templateset_default = $old_def;
2661 }
2662 } elsif ( $input =~ /^\s*\+/ ) {
2663 print "What is the name of this template: ";
2664 $name = <STDIN>;
2665 $name =~ s/[\r\n]//g;
2666 $templateset_name[ $#templateset_name + 1 ] = $name;
2667 print "Be sure to put ../templates/ before the dirname.\n";
2668 print "What file is this stored in (ex: ../templates/default/): ";
2669 $name = <STDIN>;
2670 $name =~ s/[\r\n]//g;
2671 $templateset_path[ $#templateset_path + 1 ] = $name;
2672 } elsif ( $input =~ /^\s*t\s*/i ) {
2673 print "\nStarting detection...\n\n";
2674 opendir( DIR, "../templates" );
2675 @files = readdir(DIR);
2676 $cnt = 0;
2677 $detected = 0;
2678 while ( $cnt <= $#files ) {
2679 if ( -d "../templates/" . $files[$cnt] && $files[$cnt] !~ /^\./ && $files[$cnt] ne "CVS" ) {
2680 $filename = "../templates/" . $files[$cnt]. "/";
2681 $found = 0;
2682 for ( $x = 0 ; $x <= $#templateset_path ; $x++ ) {
2683 if ( $templateset_path[$x] eq $filename ) {
2684 $found = 1;
2685 }
2686 }
2687 if ( $found != 1 && $detected == 0) {
2688 $templateset_path[ $#templateset_path + 1 ] = $filename;
2689 $templateset_name[ $#templateset_name + 1 ] = "Default template";
2690 $aTemplateSet[ $#templateset_name + 1 ] = "Default template";
2691 $aTemplateSet[ $#templateset_path + 1 ] = $filename;
2692 } elsif ( $found != 1) {
2693 print "** Found template set: $filename\n";
2694 print " What is it's name? ";
2695 $nm = <STDIN>;
2696 $nm =~ s/[\n\r]//g;
2697 $templateset_path[ $#templateset_path + 1 ] = $filename;
2698 $templateset_name[ $#templateset_name + 1 ] = $nm;
2699
2700 $aTemplateSet[ $#templateset_name + 1 ] = $nm;
2701 $aTemplateSet[ $#templateset_path + 1 ] = $filename;
2702 }
2703 $detected++;
2704 }
2705 $cnt++;
2706 }
2707 print "\n";
2708 for ( $cnt = 0 ; $cnt <= $#templateset_path ; $cnt++ ) {
2709 $filename = $templateset_path[$cnt];
2710 if ( !(-d $filename) ) {
2711 print " Removing $filename (file not found)\n";
2712 $offset = 0;
2713 @new_templateset_name = ();
2714 @new_templateset_path = ();
2715 for ( $x = 0 ; $x < $#templateset_path ; $x++ ) {
2716 if ( $templateset_path[$x] eq $filename ) {
2717 $offset = 1;
2718 }
2719 if ( $offset == 1 ) {
2720 $new_templateset_name[$x] = $templateset_name[ $x + 1 ];
2721 $new_theme_path[$x] = $templateset_path[ $x + 1 ];
2722 } else {
2723 $new_templateset_name[$x] = $templateset_name[$x];
2724 $new_templateset_path[$x] = $templateset_path[$x];
2725 }
2726 }
2727 @templateset_name = @new_templateset_name;
2728 @templateset_path = @new_templateset_path;
2729 }
2730 }
2731 print "\nDetection complete!\n\n";
2732
2733 closedir DIR;
2734 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
2735 if ( $input =~ /[0-9]+\s*$/ ) {
2736 $rem_num = $input;
2737 $rem_num =~ s/^\s*-\s*//g;
2738 $rem_num =~ s/\s*$//;
2739 } else {
2740 $rem_num = $#templateset_name;
2741 }
2742 if ( $rem_num == $templateset_default ) {
2743 print "You cannot remove the default template set!\n";
2744 } else {
2745 $count = 0;
2746 @new_templateset_name = ();
2747 @new_templateset_path = ();
2748 while ( $count <= $#templateset_name ) {
2749 if ( $count != $rem_num ) {
2750 @new_templateset_name = ( @new_templateset_name, $templateset_name[$count] );
2751 @new_templateset_path = ( @new_templateset_path, $templateset_path[$count] );
2752 }
2753 $count++;
2754 }
2755 @templateset_name = @new_templateset_name;
2756 @templateset_path = @new_templateset_path;
2757 if ( $templateset_default > $rem_num ) {
2758 $templateset_default--;
2759 }
2760 }
2761 } elsif ( $input =~ /^\s*\?\s*/ ) {
2762 print ".--------------------------------.\n";
2763 print "| t (detect templates set) |\n";
2764 print "| + (add template set) |\n";
2765 print "| - N (remove template set) |\n";
2766 print "| m N (mark template set) |\n";
2767 print "| l (list template set) |\n";
2768 print "| d (done) |\n";
2769 print "`--------------------------------'\n";
2770 }
2771 print "[template set] command (?=help) > ";
2772 $input = <STDIN>;
2773 $input =~ s/[\r\n]//g;
2774 }
2775 return $templateset_default;
2776 }
2777
2778
2779 # Theme - CSS file
2780 sub command42 {
2781 print "You may specify a cascading style-sheet (CSS) file to be included\n";
2782 print "on each html page generated by SquirrelMail. The CSS file is useful\n";
2783 print "for specifying a site-wide font. If you're not familiar with CSS\n";
2784 print "files, leave this blank.\n";
2785 print "\n";
2786 print "To clear out an existing value, just type a space for the input.\n";
2787 print "\n";
2788 print "Please be aware of the following: \n";
2789 print " - Relative URLs are relative to the config dir\n";
2790 print " to use the themes directory, use ../themes/css/newdefault.css\n";
2791 print " - To specify a css file defined outside the SquirrelMail source tree\n";
2792 print " use the absolute URL the webserver would use to include the file\n";
2793 print " e.g. http://some.host.com/css/mystyle.css or /css/mystyle.css\n";
2794 print "\n";
2795 print "[$WHT$theme_css$NRM]: $WHT";
2796 $new_theme_css = <STDIN>;
2797
2798 if ( $new_theme_css eq "\n" ) {
2799 $new_theme_css = $theme_css;
2800 } else {
2801 $new_theme_css =~ s/[\r\n]//g;
2802 }
2803 $new_theme_css =~ s/^\s*//;
2804 return $new_theme_css;
2805 }
2806
2807 # sets default font size option
2808 sub command_default_fontsize {
2809 print "Enter default font size [$WHT$$default_fontsize$NRM]: $WHT";
2810 $new_size = <STDIN>;
2811 if ( $new_size eq "\n" ) {
2812 $new_size = $size;
2813 } else {
2814 $new_size =~ s/[\r\n]//g;
2815 }
2816 return $new_size;
2817 }
2818
2819 # controls available fontsets
2820 sub command_fontsets {
2821 # Greeting
2822 print "You can control fontsets available to end users here.\n";
2823 # set initial $input value
2824 $input = 'l';
2825 while ( $input ne "x" ) {
2826 if ( $input =~ /^\s*a\s*/i ) {
2827 # add new fontset
2828 print "\nFontset name: ";
2829 $name = <STDIN>;
2830 if (! $fontsets{trim($name)}) {
2831 print "Fontset string: ";
2832 $value = <STDIN>;
2833 $fontsets{trim($name)} = trim($value);
2834 } else {
2835 print "\nERROR: Such fontset already exists.\n";
2836 }
2837 } elsif ( $input =~ /^\s*e\s*/i ) {
2838 # edit existing fontset
2839 print "\nFontset name: ";
2840 $name = <STDIN>;
2841 if (! $fontsets{trim($name)}) {
2842 print "\nERROR: No such fontset.\n";
2843 } else {
2844 print "Fontset string [$fontsets{trim($name)}]: ";
2845 $value = <STDIN>;
2846 $fontsets{trim($name)} = trim($value);
2847 }
2848 } elsif ( $input =~ /^\s*d\s*/ ) {
2849 # delete existing fontset
2850 print "\nFontset name: ";
2851 $name = <STDIN>;
2852 if (! $fontsets{trim($name)}) {
2853 print "\nERROR: No such fontset.\n";
2854 } else {
2855 delete $fontsets{trim($name)};
2856 }
2857 } elsif ( $input =~ /^\s*l\s*/ ) {
2858 # list fontsets
2859 print "\nConfigured fontsets:\n";
2860 while (($fontset_name, $fontset_string) = each(%fontsets)) {
2861 print " $fontset_name = $fontset_string\n";
2862 }
2863 print "Default fontset: $default_fontset\n";
2864 } elsif ( $input =~ /^\s*m\s*/ ) {
2865 # set default fontset
2866 print "\nSet default fontset [$default_fontset]: ";
2867 $name = <STDIN>;
2868 if (trim($name) ne '' and ! $fontsets{trim($name)}) {
2869 print "\nERROR: No such fontset.\n";
2870 } else {
2871 $default_fontset = trim($name);
2872 }
2873 } else {
2874 # print available commands on any other input
2875 print "\nAvailable commands:\n";
2876 print " a - Adds new fontset.\n";
2877 print " d - Deletes existing fontset.\n";
2878 print " e - Edits existing fontset.\n";
2879 print " h or ? - Shows this help screen.\n";
2880 print " l - Lists available fontsets.\n";
2881 print " m - Sets default fontset.\n";
2882 print " x - Exits fontset editor mode.\n";
2883 }
2884 print "\nCommand [fontsets] (a,d,e,h,?=help,l,m,x)> ";
2885 $input = <STDIN>;
2886 $input =~ s/[\r\n]//g;
2887 }
2888 }
2889
2890 sub command61 {
2891 print "You can now define different LDAP servers.\n";
2892 print "[ldap] command (?=help) > ";
2893 $input = <STDIN>;
2894 $input =~ s/[\r\n]//g;
2895 while ( $input ne "d" ) {
2896 if ( $input =~ /^\s*l\s*/i ) {
2897 $count = 0;
2898 while ( $count <= $#ldap_host ) {
2899 print "$count. $ldap_host[$count]\n";
2900 print " base: $ldap_base[$count]\n";
2901 if ( $ldap_charset[$count] ) {
2902 print " charset: $ldap_charset[$count]\n";
2903 }
2904 if ( $ldap_port[$count] ) {
2905 print " port: $ldap_port[$count]\n";
2906 }
2907 if ( $ldap_name[$count] ) {
2908 print " name: $ldap_name[$count]\n";
2909 }
2910 if ( $ldap_maxrows[$count] ) {
2911 print " maxrows: $ldap_maxrows[$count]\n";
2912 }
2913 if ( $ldap_filter[$count] ) {
2914 print " filter: $ldap_filter[$count]\n";
2915 }
2916 if ( $ldap_binddn[$count] ) {
2917 print " binddn: $ldap_binddn[$count]\n";
2918 if ( $ldap_bindpw[$count] ) {
2919 print " bindpw: $ldap_bindpw[$count]\n";
2920 }
2921 }
2922 if ( $ldap_protocol[$count] ) {
2923 print " protocol: $ldap_protocol[$count]\n";
2924 }
2925 if ( $ldap_limit_scope[$count] ) {
2926 print " limit_scope: $ldap_limit_scope[$count]\n";
2927 }
2928 if ( $ldap_listing[$count] ) {
2929 print " listing: $ldap_listing[$count]\n";
2930 }
2931 if ( $ldap_search_tree[$count] ) {
2932 print " search_tree: $ldap_search_tree[$count]\n";
2933 }
2934 if ( $ldap_starttls[$count] ) {
2935 print " starttls: $ldap_starttls[$count]\n";
2936 }
2937
2938 print "\n";
2939 $count++;
2940 }
2941 } elsif ( $input =~ /^\s*\+/ ) {
2942 $sub = $#ldap_host + 1;
2943
2944 print "First, we need to have the hostname or the IP address where\n";
2945 print "this LDAP server resides. Example: ldap.bigfoot.com\n";
2946 print "hostname: ";
2947 $name = <STDIN>;
2948 $name =~ s/[\r\n]//g;
2949 $ldap_host[$sub] = $name;
2950
2951 print "\n";
2952
2953 print "Next, we need the server root (base dn). For this, an empty\n";
2954 print "string is allowed.\n";
2955 print "Example: ou=member_directory,o=netcenter.com\n";
2956 print "base: ";
2957 $name = <STDIN>;
2958 $name =~ s/[\r\n]//g;
2959 $ldap_base[$sub] = $name;
2960
2961 print "\n";
2962
2963 print "This is the TCP/IP port number for the LDAP server. Default\n";
2964 print "port is 389. This is optional. Press ENTER for default.\n";
2965 print "port: ";
2966 $name = <STDIN>;
2967 $name =~ s/[\r\n]//g;
2968 $ldap_port[$sub] = $name;
2969
2970 print "\n";
2971
2972 print "This is the charset for the server. Default is utf-8. This\n";
2973 print "is also optional. Press ENTER for default.\n";
2974 print "charset: ";
2975 $name = <STDIN>;
2976 $name =~ s/[\r\n]//g;
2977 $ldap_charset[$sub] = $name;
2978
2979 print "\n";
2980
2981 print "This is the name for the server, used to tag the results of\n";
2982 print "the search. Default it \"LDAP: hostname\". Press ENTER for default\n";
2983 print "name: ";
2984 $name = <STDIN>;
2985 $name =~ s/[\r\n]//g;
2986 $ldap_name[$sub] = $name;
2987
2988 print "\n";
2989
2990 print "You can specify the maximum number of rows in the search result.\n";
2991 print "Default value is equal to 250 rows. Press ENTER for default.\n";
2992 print "maxrows: ";
2993 $name = <STDIN>;
2994 $name =~ s/[\r\n]//g;
2995 $ldap_maxrows[$sub] = $name;
2996
2997
2998 print "\n";
2999
3000 print "If your LDAP server does not like anonymous logins, you can specify bind DN.\n";
3001 print "Default is none, anonymous bind. Press ENTER for default.\n";
3002 print "binddn: ";
3003 $name = <STDIN>;
3004 $name =~ s/[\r\n]//g;
3005 $ldap_binddn[$sub] = $name;
3006
3007 print "\n";
3008
3009 if ( $ldap_binddn[$sub] ne '' ) {
3010
3011 print "Now, please specify password for that DN.\n";
3012 print "bindpw: ";
3013 $name = <STDIN>;
3014 $name =~ s/[\r\n]//g;
3015 $ldap_bindpw[$sub] = $name;
3016
3017 print "\n";
3018 }
3019
3020 print "You can specify bind protocol version here.\n";
3021 print "Default protocol version depends on your php ldap settings.\n";
3022 print "Press ENTER for default.\n";
3023 print "protocol: ";
3024 $name = <STDIN>;
3025 $name =~ s/[\r\n]//g;
3026 $ldap_protocol[$sub] = $name;
3027
3028 print "\n";
3029
3030 print "This configuration section allows to set some rarely used\n";
3031 print "options and options specific to some LDAP implementations.\n";
3032 print "\n";
3033 print "Do you want to set advanced LDAP directory settings? (y/N):";
3034 $ldap_advanced_settings = <STDIN>;
3035 if ( $ldap_advanced_settings =~ /^y\n/i ) {
3036 $ldap_advanced_settings = 'true';
3037 } else {
3038 $ldap_advanced_settings = 'false';
3039 }
3040
3041 if ($ldap_advanced_settings eq 'true') {
3042 print "\n";
3043
3044 print "You can control LDAP directory listing here. This option can\n";
3045 print "be useful if you run small LDAP server and want to provide listing\n";
3046 print "of all addresses stored in LDAP to users of webmail interface.\n";
3047 print "Number of displayed entries is limited by maxrows setting.\n";
3048 print "\n";
3049 print "Don't enable this option for public LDAP directories.\n";
3050 print "This feature is experimental.\n";
3051 print "\n";
3052 print "Allow listing of LDAP directory? (y/N):";
3053 $name = <STDIN>;
3054 if ( $name =~ /^y\n/i ) {
3055 $name = 'true';
3056 } else {
3057 $name = 'false';
3058 }
3059 $ldap_listing[$sub] = $name;
3060
3061 print "\n";
3062
3063 print "You can specify an additional search filter.\n";
3064 print "This could be something like \"(objectclass=posixAccount)\".\n";
3065 print "No filtering is performed by default. Press ENTER for default.\n";
3066 print "filter: ";
3067 $name = <STDIN>;
3068 $name =~ s/[\r|\n]//g;
3069 $ldap_filter[$sub] = $name;
3070
3071 print "\n";
3072
3073 print "You can control search scope here.\n";
3074 print "This option is specific to Microsoft ADS implementation.\n";
3075 print "It requires use of v3 or newer LDAP protocol.\n";
3076 print "Don't enable it, if you use other LDAP server.\n";
3077 print "\n";
3078 print "Limit ldap scope? (y/N):";
3079 $name = <STDIN>;
3080 if ( $name =~ /^y\n/i ) {
3081 $name = 'true';
3082 } else {
3083 $name = 'false';
3084 }
3085 $ldap_limit_scope[$sub] = $name;
3086
3087 print "\n";
3088
3089 print "You can control ldap search type here.\n";
3090 print "Addresses can be searched in entire LDAP subtree (default)\n";
3091 print "or only first level entries are returned.\n";
3092 print "\n";
3093 print "Search entire LDAP subtree? (Y/n):";
3094 $name = <STDIN>;
3095 if ( $name =~ /^n\n/i ) {
3096 $name = 'false';
3097 } else {
3098 $name = 'true';
3099 }
3100 $ldap_search_tree[$sub] = $name;
3101
3102 print "\n";
3103
3104 print "You can control use of StartTLS on LDAP connection here.\n";
3105 print "This option requires use of v3 or newer LDAP protocol and php 4.2+.\n";
3106 print "\n";
3107 print "Use StartTLS? (y/N):";
3108 $name = <STDIN>;
3109 if ( $name =~ /^y\n/i ) {
3110 $name = 'true';
3111 } else {
3112 $name = 'false';
3113 }
3114 $ldap_starttls[$sub] = $name;
3115 }
3116 print "\n";
3117
3118 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
3119 if ( $input =~ /[0-9]+\s*$/ ) {
3120 $rem_num = $input;
3121 $rem_num =~ s/^\s*-\s*//g;
3122 $rem_num =~ s/\s*$//;
3123 } else {
3124 $rem_num = $#ldap_host;
3125 }
3126 $count = 0;
3127 @new_ldap_host = ();
3128 @new_ldap_base = ();
3129 @new_ldap_port = ();
3130 @new_ldap_name = ();
3131 @new_ldap_charset = ();
3132 @new_ldap_maxrows = ();
3133 @new_ldap_filter = ();
3134 @new_ldap_bindpw = ();
3135 @new_ldap_binddn = ();
3136 @new_ldap_protocol = ();
3137 @new_ldap_limit_scope = ();
3138 @new_ldap_listing = ();
3139 @new_ldap_search_tree = ();
3140 @new_ldap_starttls = ();
3141
3142 while ( $count <= $#ldap_host ) {
3143 if ( $count != $rem_num ) {
3144 @new_ldap_host = ( @new_ldap_host, $ldap_host[$count] );
3145 @new_ldap_base = ( @new_ldap_base, $ldap_base[$count] );
3146 @new_ldap_port = ( @new_ldap_port, $ldap_port[$count] );
3147 @new_ldap_name = ( @new_ldap_name, $ldap_name[$count] );
3148 @new_ldap_charset = ( @new_ldap_charset, $ldap_charset[$count] );
3149 @new_ldap_maxrows = ( @new_ldap_maxrows, $ldap_maxrows[$count] );
3150 @new_ldap_filter = ( @new_ldap_filter, $ldap_filter[$count] );
3151 @new_ldap_binddn = ( @new_ldap_binddn, $ldap_binddn[$count] );
3152 @new_ldap_bindpw = ( @new_ldap_bindpw, $ldap_bindpw[$count] );
3153 @new_ldap_protocol = ( @new_ldap_protocol, $ldap_protocol[$count] );
3154 @new_ldap_limit_scope = ( @new_ldap_limit_scope, $ldap_limit_scope[$count] );
3155 @new_ldap_listing = ( @new_ldap_listing, $ldap_listing[$count] );
3156 @new_ldap_search_tree = ( @new_ldap_search_tree, $ldap_search_tree[$count] );
3157 @new_ldap_starttls = ( @new_ldap_starttls, $ldap_starttls[$count] );
3158 }
3159 $count++;
3160 }
3161 @ldap_host = @new_ldap_host;
3162 @ldap_base = @new_ldap_base;
3163 @ldap_port = @new_ldap_port;
3164 @ldap_name = @new_ldap_name;
3165 @ldap_charset = @new_ldap_charset;
3166 @ldap_maxrows = @new_ldap_maxrows;
3167 @ldap_filter = @new_ldap_filter;
3168 @ldap_binddn = @new_ldap_binddn;
3169 @ldap_bindpw = @new_ldap_bindpw;
3170 @ldap_protocol = @new_ldap_protocol;
3171 @ldap_limit_scope = @new_ldap_limit_scope;
3172 @ldap_listing = @new_ldap_listing;
3173 @ldap_search_tree = @new_ldap_search_tree;
3174 @ldap_starttls = @new_ldap_starttls;
3175
3176 } elsif ( $input =~ /^\s*\?\s*/ ) {
3177 print ".-------------------------.\n";
3178 print "| + (add host) |\n";
3179 print "| - N (remove host) |\n";
3180 print "| l (list hosts) |\n";
3181 print "| d (done) |\n";
3182 print "`-------------------------'\n";
3183 }
3184 print "[ldap] command (?=help) > ";
3185 $input = <STDIN>;
3186 $input =~ s/[\r\n]//g;
3187 }
3188 }
3189
3190 sub command62 {
3191 print "Some of our developers have come up with very good javascript interface\n";
3192 print "for searching through address books, however, our original goals said\n";
3193 print "that we would be 100% HTML. In order to make it possible to use their\n";
3194 print "interface, and yet stick with our goals, we have also written a plain\n";
3195 print "HTML version of the search. Here, you can choose which version to use.\n";
3196 print "\n";
3197 print "This is just the default value. It is also a user option that each\n";
3198 print "user can configure individually\n";
3199 print "\n";
3200
3201 if ( lc($default_use_javascript_addr_book) eq 'true' ) {
3202 $default_value = "y";
3203 } else {
3204 $default_use_javascript_addr_book = 'false';
3205 $default_value = "n";
3206 }
3207 print "Use javascript version by default (y/n) [$WHT$default_value$NRM]: $WHT";
3208 $new_show = <STDIN>;
3209 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
3210 $default_use_javascript_addr_book = 'true';
3211 } else {
3212 $default_use_javascript_addr_book = 'false';
3213 }
3214 return $default_use_javascript_addr_book;
3215 }
3216
3217 # global filebased address book
3218 sub command63 {
3219 print "If you want to use global file address book, then you\n";
3220 print "must set this option to a valid value. If option does\n";
3221 print "not have path elements, system assumes that file is\n";
3222 print "stored in data directory. If relative path is set, it is\n";
3223 print "relative to main SquirrelMail directory. If value is empty,\n";
3224 print "address book is not enabled.\n";
3225 print "\n";
3226
3227 print "[$WHT$abook_global_file$NRM]: $WHT";
3228 $new_abook_global_file = <STDIN>;
3229 if ( $new_abook_global_file eq "\n" ) {
3230 $new_abook_global_file = $abook_global_file;
3231 } else {
3232 $new_abook_global_file =~ s/[\r\n]//g;
3233 }
3234 return $new_abook_global_file;
3235 }
3236
3237 # writing into global filebased abook control
3238 sub command64 {
3239 print "This setting controls writing into global file address\n";
3240 print "book options. Address book file must be writeable by\n";
3241 print "webserver's user, if you want to enable this option.\n";
3242 print "\n";
3243
3244 if ( lc($abook_global_file_writeable) eq 'true' ) {
3245 $default_value = "y";
3246 } else