loading default configuration before config.php in order to make sure
[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*[\'\"]writeable[\'\"]/i ) {
290 $tmp =~ s/^\s*[\'\"]writeable[\'\"]\s*=>\s*[\'\"]?//i;
291 $tmp =~ s/[\'\"]?,?\s*$//;
292 $tmp =~ s/[\'\"]?\);\s*$//;
293 $writeable = $tmp;
294 } elsif ( $tmp =~ /^\s*[\'\"]search_tree[\'\"]/i ) {
295 $tmp =~ s/^\s*[\'\"]search_tree[\'\"]\s*=>\s*[\'\"]?//i;
296 $tmp =~ s/[\'\"]?,?\s*$//;
297 $tmp =~ s/[\'\"]?\);\s*$//;
298 $search_tree = $tmp;
299 } elsif ( $tmp =~ /^\s*[\'\"]starttls[\'\"]/i ) {
300 $tmp =~ s/^\s*[\'\"]starttls[\'\"]\s*=>\s*[\'\"]?//i;
301 $tmp =~ s/[\'\"]?,?\s*$//;
302 $tmp =~ s/[\'\"]?\);\s*$//;
303 $starttls = $tmp;
304 }
305 }
306 $ldap_host[$sub] = $host;
307 $ldap_base[$sub] = $base;
308 $ldap_name[$sub] = $name;
309 $ldap_port[$sub] = $port;
310 $ldap_maxrows[$sub] = $maxrows;
311 $ldap_filter[$sub] = $filter;
312 $ldap_charset[$sub] = $charset;
313 $ldap_binddn[$sub] = $binddn;
314 $ldap_bindpw[$sub] = $bindpw;
315 $ldap_protocol[$sub] = $protocol;
316 $ldap_limit_scope[$sub] = $limit_scope;
317 $ldap_listing[$sub] = $listing;
318 $ldap_writeable[$sub] = $writeable;
319 $ldap_search_tree[$sub] = $search_tree;
320 $ldap_starttls[$sub] = $starttls;
321 } elsif ( $options[0] =~ /^(data_dir|attachment_dir|theme_css|org_logo|signout_page)$/ ) {
322 ${ $options[0] } = &change_to_rel_path($options[1]);
323 } else {
324 ${ $options[0] } = $options[1];
325 }
326 }
327 }
328 close FILE;
329
330 # FIXME: unknown introduction date
331 $useSendmail = 'false' if ( lc($useSendmail) ne 'true' );
332 $sendmail_path = "/usr/sbin/sendmail" if ( !$sendmail_path );
333 $pop_before_smtp = 'false' if ( !$pop_before_smtp );
334 $default_unseen_notify = 2 if ( !$default_unseen_notify );
335 $default_unseen_type = 1 if ( !$default_unseen_type );
336 $config_use_color = 0 if ( !$config_use_color );
337 $invert_time = 'false' if ( !$invert_time );
338 $force_username_lowercase = 'false' if ( !$force_username_lowercase );
339 $optional_delimiter = "detect" if ( !$optional_delimiter );
340 $auto_create_special = 'false' if ( !$auto_create_special );
341 $default_use_priority = 'true' if ( !$default_use_priority );
342 $default_use_mdn = 'true' if ( !$default_use_mdn );
343 $delete_folder = 'false' if ( !$delete_folder );
344 $noselect_fix_enable = 'false' if ( !$noselect_fix_enable );
345 $frame_top = "_top" if ( !$frame_top );
346 $provider_uri = '' if ( !$provider_uri );
347 $provider_name = '' if ( !$provider_name );
348 $edit_identity = 'true' if ( !$edit_identity );
349 $edit_name = 'true' if ( !$edit_name );
350 $no_list_for_subscribe = 'false' if ( !$no_list_for_subscribe );
351 $allow_charset_search = 'true' if ( !$allow_charset_search );
352 $allow_advanced_search = 0 if ( !$allow_advanced_search) ;
353 $prefs_user_field = 'user' if ( !$prefs_user_field );
354 $prefs_key_field = 'prefkey' if ( !$prefs_key_field );
355 $prefs_val_field = 'prefval' if ( !$prefs_val_field );
356 $session_name = 'SQMSESSID' if ( !$session_name );
357 $skip_SM_header = 'false' if ( !$skip_SM_header );
358 $default_use_javascript_addr_book = 'false' if (! $default_use_javascript_addr_book);
359
360 # since 1.2.0
361 $hide_sm_attributions = 'false' if ( !$hide_sm_attributions );
362
363 # since 1.4.0
364 $use_smtp_tls= 'false' if ( !$use_smtp_tls);
365 $smtp_auth_mech = 'none' if ( !$smtp_auth_mech );
366 $use_imap_tls = 'false' if ( !$use_imap_tls );
367 $imap_auth_mech = 'login' if ( !$imap_auth_mech );
368
369 # since 1.5.0
370 $show_alternative_names = 'false' if ( !$show_alternative_names );
371 # $available_languages option available only in 1.5.0. removed due to $languages
372 # implementation changes. options are provided by limit_languages plugin
373 # $available_languages = 'all' if ( !$available_languages );
374 $aggressive_decoding = 'false' if ( !$aggressive_decoding );
375 # available only in 1.5.0 and 1.5.1
376 # $advanced_tree = 'false' if ( !$advanced_tree );
377 $use_php_recode = 'false' if ( !$use_php_recode );
378 $use_php_iconv = 'false' if ( !$use_php_iconv );
379
380 # since 1.5.1
381 $use_icons = 'false' if ( !$use_icons );
382 $use_iframe = 'false' if ( !$use_iframe );
383 $lossy_encoding = 'false' if ( !$lossy_encoding );
384 $allow_remote_configtest = 'false' if ( !$allow_remote_configtest );
385 $addrbook_global_table = 'global_abook' if ( !$addrbook_global_table );
386 $addrbook_global_writeable = 'false' if ( !$addrbook_global_writeable );
387 $addrbook_global_listing = 'false' if ( !$addrbook_global_listing );
388 $abook_global_file = '' if ( !$abook_global_file);
389 $abook_global_file_writeable = 'false' if ( !$abook_global_file_writeable);
390 $abook_global_file_listing = 'true' if ( !$abook_global_file_listing );
391 $encode_header_key = '' if ( !$encode_header_key );
392 $hide_auth_header = 'false' if ( !$hide_auth_header );
393 $time_zone_type = '0' if ( !$time_zone_type );
394 $prefs_user_size = 128 if ( !$prefs_user_size );
395 $prefs_key_size = 64 if ( !$prefs_key_size );
396 $prefs_val_size = 65536 if ( !$prefs_val_size );
397
398 # add qmail-inject test here for backwards compatibility
399 if ( !$sendmail_args && $sendmail_path =~ /qmail-inject/ ) {
400 $sendmail_args = '';
401 } elsif ( !$sendmail_args ) {
402 $sendmail_args = '-i -t';
403 }
404
405 $default_fontsize = '' if ( !$default_fontsize);
406 $default_fontset = '' if ( !$default_fontset);
407 if ( !%fontsets) {
408 %fontsets = ('serif', 'serif',
409 'sans', 'helvetica,arial,sans-serif',
410 'comicsans', 'comic sans ms,sans-serif',
411 'tahoma', 'tahoma,sans-serif',
412 'verasans', 'bitstream vera sans,verdana,sans-serif');
413 }
414
415 # $use_imap_tls and $use_smtp_tls are switched to integer since 1.5.1
416 $use_imap_tls = 0 if ( $use_imap_tls eq 'false');
417 $use_imap_tls = 1 if ( $use_imap_tls eq 'true');
418 $use_smtp_tls = 0 if ( $use_smtp_tls eq 'false');
419 $use_smtp_tls = 1 if ( $use_smtp_tls eq 'true');
420 # sorting options changed names and reversed values in 1.5.1
421 $disable_thread_sort = 'false' if ( !$disable_thread_sort );
422 $disable_server_sort = 'false' if ( !$disable_server_sort );
423
424 # since 1.5.2
425 $abook_file_line_length = 2048 if ( !$abook_file_line_length );
426 $config_location_base = '' if ( !$config_location_base );
427
428 if ( $ARGV[0] eq '--install-plugin' ) {
429 print "Activating plugin " . $ARGV[1] . "\n";
430 push @plugins, $ARGV[1];
431 save_data();
432 exit(0);
433 } elsif ( $ARGV[0] eq '--remove-plugin' ) {
434 print "Removing plugin " . $ARGV[1] . "\n";
435 foreach $plugin (@plugins) {
436 if ( $plugin ne $ARGV[1] ) {
437 push @newplugins, $plugin;
438 }
439 }
440 @plugins = @newplugins;
441 save_data();
442 exit(0);
443 }
444
445 #####################################################################################
446 if ( $config_use_color == 1 ) {
447 $WHT = "\x1B[37;1m";
448 $NRM = "\x1B[0m";
449 } else {
450 $WHT = "";
451 $NRM = "";
452 $config_use_color = 2;
453 }
454
455 while ( ( $command ne "q" ) && ( $command ne "Q" ) && ( $command ne ":q" ) ) {
456 clear_screen();
457 print $WHT. "SquirrelMail Configuration : " . $NRM;
458 if ( $config == 1 ) { print "Read: config.php"; }
459 elsif ( $config == 2 ) { print "Read: config_default.php"; }
460 print " ($print_config_version)\n";
461 print "---------------------------------------------------------\n";
462
463 if ( $menu == 0 ) {
464 print $WHT. "Main Menu --\n" . $NRM;
465 print "1. Organization Preferences\n";
466 print "2. Server Settings\n";
467 print "3. Folder Defaults\n";
468 print "4. General Options\n";
469 print "5. Templates\n";
470 print "6. Address Books\n";
471 print "7. Message of the Day (MOTD)\n";
472 print "8. Plugins\n";
473 print "9. Database\n";
474 print "10. Language settings\n";
475 print "11. Tweaks\n";
476 print "\n";
477 print "D. Set pre-defined settings for specific IMAP servers\n";
478 print "\n";
479 } elsif ( $menu == 1 ) {
480 print $WHT. "Organization Preferences\n" . $NRM;
481 print "1. Organization Name : $WHT$org_name$NRM\n";
482 print "2. Organization Logo : $WHT$org_logo$NRM\n";
483 print "3. Org. Logo Width/Height : $WHT($org_logo_width/$org_logo_height)$NRM\n";
484 print "4. Organization Title : $WHT$org_title$NRM\n";
485 print "5. Signout Page : $WHT$signout_page$NRM\n";
486 print "6. Top Frame : $WHT$frame_top$NRM\n";
487 print "7. Provider link : $WHT$provider_uri$NRM\n";
488 print "8. Provider name : $WHT$provider_name$NRM\n";
489
490 print "\n";
491 print "R Return to Main Menu\n";
492 } elsif ( $menu == 2 ) {
493 print $WHT. "Server Settings\n\n" . $NRM;
494 print $WHT . "General" . $NRM . "\n";
495 print "-------\n";
496 print "1. Domain : $WHT$domain$NRM\n";
497 print "2. Invert Time : $WHT$invert_time$NRM\n";
498 print "3. Sendmail or SMTP : $WHT";
499 if ( lc($useSendmail) eq 'true' ) {
500 print "Sendmail";
501 } else {
502 print "SMTP";
503 }
504 print "$NRM\n";
505 print "\n";
506
507 if ( $show_imap_settings ) {
508 print $WHT . "IMAP Settings". $NRM . "\n--------------\n";
509 print "4. IMAP Server : $WHT$imapServerAddress$NRM\n";
510 print "5. IMAP Port : $WHT$imapPort$NRM\n";
511 print "6. Authentication type : $WHT$imap_auth_mech$NRM\n";
512 print "7. Secure IMAP (TLS) : $WHT" . display_use_tls($use_imap_tls) . "$NRM\n";
513 print "8. Server software : $WHT$imap_server_type$NRM\n";
514 print "9. Delimiter : $WHT$optional_delimiter$NRM\n";
515 print "\n";
516 } elsif ( $show_smtp_settings ) {
517 if ( lc($useSendmail) eq 'true' ) {
518 print $WHT . "Sendmail" . $NRM . "\n--------\n";
519 print "4. Sendmail Path : $WHT$sendmail_path$NRM\n";
520 print "5. Sendmail arguments : $WHT$sendmail_args$NRM\n";
521 print "6. Header encryption key : $WHT$encode_header_key$NRM\n";
522 print "\n";
523 } else {
524 print $WHT . "SMTP Settings" . $NRM . "\n-------------\n";
525 print "4. SMTP Server : $WHT$smtpServerAddress$NRM\n";
526 print "5. SMTP Port : $WHT$smtpPort$NRM\n";
527 print "6. POP before SMTP : $WHT$pop_before_smtp$NRM\n";
528 print "7. SMTP Authentication : $WHT$smtp_auth_mech$NRM\n";
529 print "8. Secure SMTP (TLS) : $WHT" . display_use_tls($use_smtp_tls) . "$NRM\n";
530 print "9. Header encryption key : $WHT$encode_header_key$NRM\n";
531 print "\n";
532 }
533 }
534
535 if ($show_imap_settings == 0) {
536 print "A. Update IMAP Settings : ";
537 print "$WHT$imapServerAddress$NRM:";
538 print "$WHT$imapPort$NRM ";
539 print "($WHT$imap_server_type$NRM)\n";
540 }
541 if ($show_smtp_settings == 0) {
542 if ( lc($useSendmail) eq 'true' ) {
543 print "B. Change Sendmail Config : $WHT$sendmail_path$NRM\n";
544 } else {
545 print "B. Update SMTP Settings : ";
546 print "$WHT$smtpServerAddress$NRM:";
547 print "$WHT$smtpPort$NRM\n";
548 }
549 }
550 if ( $show_smtp_settings || $show_imap_settings )
551 {
552 print "H. Hide " .
553 ($show_imap_settings ? "IMAP Server" :
554 (lc($useSendmail) eq 'true') ? "Sendmail" : "SMTP") . " Settings\n";
555 }
556
557 print "\n";
558 print "R Return to Main Menu\n";
559 } elsif ( $menu == 3 ) {
560 print $WHT. "Folder Defaults\n" . $NRM;
561 print "1. Default Folder Prefix : $WHT$default_folder_prefix$NRM\n";
562 print "2. Show Folder Prefix Option : $WHT$show_prefix_option$NRM\n";
563 print "3. Trash Folder : $WHT$trash_folder$NRM\n";
564 print "4. Sent Folder : $WHT$sent_folder$NRM\n";
565 print "5. Drafts Folder : $WHT$draft_folder$NRM\n";
566 print "6. By default, move to trash : $WHT$default_move_to_trash$NRM\n";
567 print "7. By default, move to sent : $WHT$default_move_to_sent$NRM\n";
568 print "8. By default, save as draft : $WHT$default_save_as_draft$NRM\n";
569 print "9. List Special Folders First : $WHT$list_special_folders_first$NRM\n";
570 print "10. Show Special Folders Color : $WHT$use_special_folder_color$NRM\n";
571 print "11. Auto Expunge : $WHT$auto_expunge$NRM\n";
572 print "12. Default Sub. of INBOX : $WHT$default_sub_of_inbox$NRM\n";
573 print "13. Show 'Contain Sub.' Option : $WHT$show_contain_subfolders_option$NRM\n";
574 print "14. Default Unseen Notify : $WHT$default_unseen_notify$NRM\n";
575 print "15. Default Unseen Type : $WHT$default_unseen_type$NRM\n";
576 print "16. Auto Create Special Folders : $WHT$auto_create_special$NRM\n";
577 print "17. Folder Delete Bypasses Trash : $WHT$delete_folder$NRM\n";
578 print "18. Enable /NoSelect folder fix : $WHT$noselect_fix_enable$NRM\n";
579 print "\n";
580 print "R Return to Main Menu\n";
581 } elsif ( $menu == 4 ) {
582 print $WHT. "General Options\n" . $NRM;
583 print "1. Data Directory : $WHT$data_dir$NRM\n";
584 print "2. Attachment Directory : $WHT$attachment_dir$NRM\n";
585 print "3. Directory Hash Level : $WHT$dir_hash_level$NRM\n";
586 print "4. Default Left Size : $WHT$default_left_size$NRM\n";
587 print "5. Usernames in Lowercase : $WHT$force_username_lowercase$NRM\n";
588 print "6. Allow use of priority : $WHT$default_use_priority$NRM\n";
589 print "7. Hide SM attributions : $WHT$hide_sm_attributions$NRM\n";
590 print "8. Allow use of receipts : $WHT$default_use_mdn$NRM\n";
591 print "9. Allow editing of identity : $WHT$edit_identity$NRM\n";
592 print " Allow editing of name : $WHT$edit_name$NRM\n";
593 print " Remove username from header : $WHT$hide_auth_header$NRM\n";
594 print "10. Disable server thread sort : $WHT$disable_thread_sort$NRM\n";
595 print "11. Disable server-side sorting : $WHT$disable_server_sort$NRM\n";
596 print "12. Allow server charset search : $WHT$allow_charset_search$NRM\n";
597 print "13. Allow advanced search : $WHT$allow_advanced_search$NRM\n";
598 print "14. PHP session name : $WHT$session_name$NRM\n";
599 print "15. Time zone configuration : $WHT$time_zone_type$NRM\n";
600 print "16. Location base : $WHT$config_location_base$NRM\n";
601 print "\n";
602 print "R Return to Main Menu\n";
603 } elsif ( $menu == 5 ) {
604 print $WHT. "Themes\n" . $NRM;
605 print "1. Change Template set\n";
606 # for ( $count = 0 ; $count <= $#theme_name/2 ; $count++ ) {
607 # $temp_name = $theme_name[$count*2];
608 # printf " %s%*s %s\n", $temp_name,
609 # 40 - length($temp_name), " ",
610 # $theme_name[($count*2)+1];
611 # }
612 print "2. CSS File : $WHT$theme_css$NRM\n";
613 print "3. Default font size: $WHT$default_fontsize$NRM\n";
614 print "4. Change available font sets\n";
615 print "5. Change Themes\n";
616
617 print "\n";
618 print "R Return to Main Menu\n";
619 } elsif ( $menu == 6 ) {
620 print $WHT. "Address Books\n" . $NRM;
621 print "1. Change LDAP Servers\n";
622 for ( $count = 0 ; $count <= $#ldap_host ; $count++ ) {
623 print " > $ldap_host[$count]\n";
624 }
625 print "2. Use Javascript address book search : $WHT$default_use_javascript_addr_book$NRM\n";
626 print "3. Global address book file : $WHT$abook_global_file$NRM\n";
627 print "4. Allow writing into global file address book : $WHT$abook_global_file_writeable$NRM\n";
628 print "5. Allow listing of global file address book : $WHT$abook_global_file_listing$NRM\n";
629 print "6. Allowed address book line length : $WHT$abook_file_line_length$NRM\n";
630 print "\n";
631 print "R Return to Main Menu\n";
632 } elsif ( $menu == 7 ) {
633 print $WHT. "Message of the Day (MOTD)\n" . $NRM;
634 print "\n$motd\n";
635 print "\n";
636 print "1 Edit the MOTD\n";
637 print "\n";
638 print "R Return to Main Menu\n";
639 } elsif ( $menu == 8 ) {
640 print $WHT. "Plugins\n" . $NRM;
641 print " Installed Plugins\n";
642 $num = 0;
643 for ( $count = 0 ; $count <= $#plugins ; $count++ ) {
644 $num = $count + 1;
645 print " $num. $plugins[$count]\n";
646 }
647 print "\n Available Plugins:\n";
648 opendir( DIR, "../plugins" );
649 @files = readdir(DIR);
650 $pos = 0;
651 @unused_plugins = ();
652 for ( $i = 0 ; $i <= $#files ; $i++ ) {
653 if ( -d "../plugins/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) {
654 $match = 0;
655 for ( $k = 0 ; $k <= $#plugins ; $k++ ) {
656 if ( $plugins[$k] eq $files[$i] ) {
657 $match = 1;
658 }
659 }
660 if ( $match == 0 ) {
661 $unused_plugins[$pos] = $files[$i];
662 $pos++;
663 }
664 }
665 }
666
667 for ( $i = 0 ; $i <= $#unused_plugins ; $i++ ) {
668 $num = $num + 1;
669 print " $num. $unused_plugins[$i]\n";
670 }
671 closedir DIR;
672
673 print "\n";
674 print "R Return to Main Menu\n";
675 } elsif ( $menu == 9 ) {
676 print $WHT. "Database\n" . $NRM;
677 print "1. DSN for Address Book : $WHT$addrbook_dsn$NRM\n";
678 print "2. Table for Address Book : $WHT$addrbook_table$NRM\n";
679 print "\n";
680 print "3. DSN for Preferences : $WHT$prefs_dsn$NRM\n";
681 print "4. Table for Preferences : $WHT$prefs_table$NRM\n";
682 print "5. Field for username : $WHT$prefs_user_field$NRM ($prefs_user_size)\n";
683 print "6. Field for prefs key : $WHT$prefs_key_field$NRM ($prefs_key_size)\n";
684 print "7. Field for prefs value : $WHT$prefs_val_field$NRM ($prefs_val_size)\n";
685 print "\n";
686 print "8. DSN for Global Address Book : $WHT$addrbook_global_dsn$NRM\n";
687 print "9. Table for Global Address Book : $WHT$addrbook_global_table$NRM\n";
688 print "10. Allow writing into Global Address Book : $WHT$addrbook_global_writeable$NRM\n";
689 print "11. Allow listing of Global Address Book : $WHT$addrbook_global_listing$NRM\n";
690 print "\n";
691 print "R Return to Main Menu\n";
692 } elsif ( $menu == 10 ) {
693 print $WHT. "Language settings\n" . $NRM;
694 print "1. Default Language : $WHT$squirrelmail_default_language$NRM\n";
695 print "2. Default Charset : $WHT$default_charset$NRM\n";
696 print "3. Show alternative language names : $WHT$show_alternative_names$NRM\n";
697 print "4. Enable aggressive decoding : $WHT$aggressive_decoding$NRM\n";
698 print "5. Enable lossy encoding : $WHT$lossy_encoding$NRM\n";
699 print "\n";
700 print "R Return to Main Menu\n";
701 } elsif ( $menu == 11 ) {
702 print $WHT. "Interface tweaks\n" . $NRM;
703 print "1. Display html mails in iframe : $WHT$use_iframe$NRM\n";
704 print "2. Use Icons : $WHT$use_icons$NRM\n";
705 print "\n";
706 print $WHT. "PHP tweaks\n" . $NRM;
707 print "3. Use php recode functions : $WHT$use_php_recode$NRM\n";
708 print "4. Use php iconv functions : $WHT$use_php_iconv$NRM\n";
709 print "\n";
710 print $WHT. "Configuration tweaks\n" . $NRM;
711 print "5. Allow remote configtest : $WHT$allow_remote_configtest$NRM\n";
712 print "\n";
713 print "R Return to Main Menu\n";
714 }
715 if ( $config_use_color == 1 ) {
716 print "C Turn color off\n";
717 } else {
718 print "C Turn color on\n";
719 }
720 print "S Save data\n";
721 print "Q Quit\n";
722
723 print "\n";
724 print "Command >> " . $WHT;
725 $command = <STDIN>;
726 $command =~ s/[\n\r]//g;
727 $command =~ tr/A-Z/a-z/;
728 print "$NRM\n";
729
730 # Read the commands they entered.
731 if ( $command eq "r" ) {
732 $menu = 0;
733 } elsif ( $command eq "s" ) {
734 save_data();
735 print "Press enter to continue...";
736 $tmp = <STDIN>;
737 $saved = 1;
738 } elsif ( ( $command eq "q" ) && ( $saved == 0 ) ) {
739 print "You have not saved your data.\n";
740 print "Save? [" . $WHT . "Y" . $NRM . "/n]: ";
741 $save = <STDIN>;
742 if ( ( $save =~ /^y/i ) || ( $save =~ /^\s*$/ ) ) {
743 save_data();
744 }
745 } elsif ( $command eq "c" ) {
746 if ( $config_use_color == 1 ) {
747 $config_use_color = 2;
748 $WHT = "";
749 $NRM = "";
750 } else {
751 $config_use_color = 1;
752 $WHT = "\x1B[37;1m";
753 $NRM = "\x1B[0m";
754 }
755 } elsif ( $command eq "d" && $menu == 0 ) {
756 set_defaults();
757 } else {
758 $saved = 0;
759 if ( $menu == 0 ) {
760 if ( ( $command > 0 ) && ( $command < 12 ) ) {
761 $menu = $command;
762 }
763 } elsif ( $menu == 1 ) {
764 if ( $command == 1 ) { $org_name = command1(); }
765 elsif ( $command == 2 ) { $org_logo = command2(); }
766 elsif ( $command == 3 ) { ($org_logo_width,$org_logo_height) = command2a(); }
767 elsif ( $command == 4 ) { $org_title = command3(); }
768 elsif ( $command == 5 ) { $signout_page = command4(); }
769 elsif ( $command == 6 ) { $frame_top = command6(); }
770 elsif ( $command == 7 ) { $provider_uri = command7(); }
771 elsif ( $command == 8 ) { $provider_name = command8(); }
772
773 } elsif ( $menu == 2 ) {
774 if ( $command eq "a" ) { $show_imap_settings = 1; $show_smtp_settings = 0; }
775 elsif ( $command eq "b" ) { $show_imap_settings = 0; $show_smtp_settings = 1; }
776 elsif ( $command eq "h" ) { $show_imap_settings = 0; $show_smtp_settings = 0; }
777 elsif ( $command <= 3 ) {
778 if ( $command == 1 ) { $domain = command11(); }
779 elsif ( $command == 2 ) { $invert_time = command110(); }
780 elsif ( $command == 3 ) { $useSendmail = command14(); }
781 $show_imap_settings = 0; $show_smtp_settings = 0;
782 } elsif ( $show_imap_settings ) {
783 if ( $command == 4 ) { $imapServerAddress = command12(); }
784 elsif ( $command == 5 ) { $imapPort = command13(); }
785 elsif ( $command == 6 ) { $imap_auth_mech = command112a(); }
786 elsif ( $command == 7 ) { $use_imap_tls = command_use_tls("IMAP",$use_imap_tls); }
787 elsif ( $command == 8 ) { $imap_server_type = command19(); }
788 elsif ( $command == 9 ) { $optional_delimiter = command111(); }
789 } elsif ( $show_smtp_settings && lc($useSendmail) eq 'true' ) {
790 if ( $command == 4 ) { $sendmail_path = command15(); }
791 elsif ( $command == 5 ) { $sendmail_args = command_sendmail_args(); }
792 elsif ( $command == 6 ) { $encode_header_key = command114(); }
793 } elsif ( $show_smtp_settings ) {
794 if ( $command == 4 ) { $smtpServerAddress = command16(); }
795 elsif ( $command == 5 ) { $smtpPort = command17(); }
796 elsif ( $command == 6 ) { $pop_before_smtp = command18a(); }
797 elsif ( $command == 7 ) { $smtp_auth_mech = command112b(); }
798 elsif ( $command == 8 ) { $use_smtp_tls = command_use_tls("SMTP",$use_smtp_tls); }
799 elsif ( $command == 9 ) { $encode_header_key = command114(); }
800 }
801 } elsif ( $menu == 3 ) {
802 if ( $command == 1 ) { $default_folder_prefix = command21(); }
803 elsif ( $command == 2 ) { $show_prefix_option = command22(); }
804 elsif ( $command == 3 ) { $trash_folder = command23a(); }
805 elsif ( $command == 4 ) { $sent_folder = command23b(); }
806 elsif ( $command == 5 ) { $draft_folder = command23c(); }
807 elsif ( $command == 6 ) { $default_move_to_trash = command24a(); }
808 elsif ( $command == 7 ) { $default_move_to_sent = command24b(); }
809 elsif ( $command == 8 ) { $default_save_as_draft = command24c(); }
810 elsif ( $command == 9 ) { $list_special_folders_first = command27(); }
811 elsif ( $command == 10 ) { $use_special_folder_color = command28(); }
812 elsif ( $command == 11 ) { $auto_expunge = command29(); }
813 elsif ( $command == 12 ) { $default_sub_of_inbox = command210(); }
814 elsif ( $command == 13 ) { $show_contain_subfolders_option = command211(); }
815 elsif ( $command == 14 ) { $default_unseen_notify = command212(); }
816 elsif ( $command == 15 ) { $default_unseen_type = command213(); }
817 elsif ( $command == 16 ) { $auto_create_special = command214(); }
818 elsif ( $command == 17 ) { $delete_folder = command215(); }
819 elsif ( $command == 18 ) { $noselect_fix_enable = command216(); }
820 } elsif ( $menu == 4 ) {
821 if ( $command == 1 ) { $data_dir = command33a(); }
822 elsif ( $command == 2 ) { $attachment_dir = command33b(); }
823 elsif ( $command == 3 ) { $dir_hash_level = command33c(); }
824 elsif ( $command == 4 ) { $default_left_size = command35(); }
825 elsif ( $command == 5 ) { $force_username_lowercase = command36(); }
826 elsif ( $command == 6 ) { $default_use_priority = command37(); }
827 elsif ( $command == 7 ) { $hide_sm_attributions = command38(); }
828 elsif ( $command == 8 ) { $default_use_mdn = command39(); }
829 elsif ( $command == 9 ) { $edit_identity = command310(); }
830 elsif ( $command == 10 ) { $disable_thread_sort = command312(); }
831 elsif ( $command == 11 ) { $disable_server_sort = command313(); }
832 elsif ( $command == 12 ) { $allow_charset_search = command314(); }
833 elsif ( $command == 13 ) { $allow_advanced_search = command316(); }
834 elsif ( $command == 14 ) { $session_name = command317(); }
835 elsif ( $command == 15 ) { $time_zone_type = command318(); }
836 elsif ( $command == 16 ) { $config_location_base = command_config_location_base(); }
837 } elsif ( $menu == 5 ) {
838 if ( $command == 1 ) { $templateset_default = command_templates(); }
839 elsif ( $command == 2 ) { $theme_css = command42(); }
840 elsif ( $command == 3 ) { $default_fontsize = command_default_fontsize(); }
841 elsif ( $command == 4 ) { command_fontsets(); }
842 elsif ( $command == 5 ) { command41(); }
843 } elsif ( $menu == 6 ) {
844 if ( $command == 1 ) { command61(); }
845 elsif ( $command == 2 ) { command62(); }
846 elsif ( $command == 3 ) { $abook_global_file=command63(); }
847 elsif ( $command == 4 ) { command64(); }
848 elsif ( $command == 5 ) { command65(); }
849 elsif ( $command == 6 ) { command_abook_file_line_length(); }
850 } elsif ( $menu == 7 ) {
851 if ( $command == 1 ) { $motd = command71(); }
852 } elsif ( $menu == 8 ) {
853 if ( $command =~ /^[0-9]+/ ) { @plugins = command81(); }
854 } elsif ( $menu == 9 ) {
855 if ( $command == 1 ) { $addrbook_dsn = command91(); }
856 elsif ( $command == 2 ) { $addrbook_table = command92(); }
857 elsif ( $command == 3 ) { $prefs_dsn = command93(); }
858 elsif ( $command == 4 ) { $prefs_table = command94(); }
859 elsif ( $command == 5 ) { $prefs_user_field = command95(); }
860 elsif ( $command == 6 ) { $prefs_key_field = command96(); }
861 elsif ( $command == 7 ) { $prefs_val_field = command97(); }
862 elsif ( $command == 8 ) { $addrbook_global_dsn = command98(); }
863 elsif ( $command == 9 ) { $addrbook_global_table = command99(); }
864 elsif ( $command == 10 ) { $addrbook_global_writeable = command910(); }
865 elsif ( $command == 11 ) { $addrbook_global_listing = command911(); }
866 } elsif ( $menu == 10 ) {
867 if ( $command == 1 ) { $squirrelmail_default_language = commandA1(); }
868 elsif ( $command == 2 ) { $default_charset = commandA2(); }
869 elsif ( $command == 3 ) { $show_alternative_names = commandA3(); }
870 elsif ( $command == 4 ) { $aggressive_decoding = commandA4(); }
871 elsif ( $command == 5 ) { $lossy_encoding = commandA5(); }
872 } elsif ( $menu == 11 ) {
873 if ( $command == 1 ) { $use_iframe = commandB2(); }
874 elsif ( $command == 2 ) { $use_icons = commandB3(); }
875 elsif ( $command == 3 ) { $use_php_recode = commandB4(); }
876 elsif ( $command == 4 ) { $use_php_iconv = commandB5(); }
877 elsif ( $command == 5 ) { $allow_remote_configtest = commandB6(); }
878 }
879 }
880 }
881
882 # we exit here
883 print "\nExiting conf.pl.\n".
884 "You might want to test your configuration by browsing to\n".
885 "http://your-squirrelmail-location/src/configtest.php\n".
886 "Happy SquirrelMailing!\n\n";
887
888
889 ####################################################################################
890
891 # org_name
892 sub command1 {
893 print "We have tried to make the name SquirrelMail as transparent as\n";
894 print "possible. If you set up an organization name, most places where\n";
895 print "SquirrelMail would take credit will be credited to your organization.\n";
896 print "\n";
897 print "If your Organization Name includes a '\$', please precede it with a \\. \n";
898 print "Other '\$' will be considered the beginning of a variable that\n";
899 print "must be defined before the \$org_name is printed.\n";
900 print "\n";
901 print "[$WHT$org_name$NRM]: $WHT";
902 $new_org_name = <STDIN>;
903 if ( $new_org_name eq "\n" ) {
904 $new_org_name = $org_name;
905 } else {
906 $new_org_name =~ s/[\r\n]//g;
907 $new_org_name =~ s/\"/&quot;/g;
908 }
909 return $new_org_name;
910 }
911
912 # org_logo
913 sub command2 {
914 print "Your organization's logo is an image that will be displayed at\n";
915 print "different times throughout SquirrelMail. ";
916 print "\n";
917 print "Please be aware of the following: \n";
918 print " - Relative URLs are relative to the config dir\n";
919 print " to use the default logo, use ../images/sm_logo.png\n";
920 print " - To specify a logo defined outside the SquirrelMail source tree\n";
921 print " use the absolute URL the webserver would use to include the file\n";
922 print " e.g. http://www.example.com/images/mylogo.gif or /images/mylogo.jpg\n";
923 print "\n";
924 print "[$WHT$org_logo$NRM]: $WHT";
925 $new_org_logo = <STDIN>;
926 if ( $new_org_logo eq "\n" ) {
927 $new_org_logo = $org_logo;
928 } else {
929 $new_org_logo =~ s/[\r\n]//g;
930 }
931 return $new_org_logo;
932 }
933
934 # org_logo_width
935 sub command2a {
936 print "Your organization's logo is an image that will be displayed at\n";
937 print "different times throughout SquirrelMail. Width\n";
938 print "and Height of your logo image. Use '0' to disable.\n";
939 print "\n";
940 print "Width: [$WHT$org_logo_width$NRM]: $WHT";
941 $new_org_logo_width = <STDIN>;
942 $new_org_logo_width =~ tr/0-9//cd; # only want digits!
943 if ( $new_org_logo_width eq '' ) {
944 $new_org_logo_width = $org_logo_width;
945 }
946 if ( $new_org_logo_width > 0 ) {
947 print "Height: [$WHT$org_logo_height$NRM]: $WHT";
948 $new_org_logo_height = <STDIN>;
949 $new_org_logo_height =~ tr/0-9//cd; # only want digits!
950 if( $new_org_logo_height eq '' ) {
951 $new_org_logo_height = $org_logo_height;
952 }
953 } else {
954 $new_org_logo_height = 0;
955 }
956 return ($new_org_logo_width, $new_org_logo_height);
957 }
958
959 # org_title
960 sub command3 {
961 print "A title is what is displayed at the top of the browser window in\n";
962 print "the titlebar. Usually this will end up looking something like:\n";
963 print "\"Netscape: $org_title\"\n";
964 print "\n";
965 print "If your Organization Title includes a '\$', please precede it with a \\. \n";
966 print "Other '\$' will be considered the beginning of a variable that\n";
967 print "must be defined before the \$org_title is printed.\n";
968 print "\n";
969 print "[$WHT$org_title$NRM]: $WHT";
970 $new_org_title = <STDIN>;
971 if ( $new_org_title eq "\n" ) {
972 $new_org_title = $org_title;
973 } else {
974 $new_org_title =~ s/[\r\n]//g;
975 $new_org_title =~ s/\"/\'/g;
976 }
977 return $new_org_title;
978 }
979
980 # signout_page
981 sub command4 {
982 print "When users click the Sign Out button they will be logged out and\n";
983 print "then sent to signout_page. If signout_page is left empty,\n";
984 print "(hit space and then return) they will be taken, as normal,\n";
985 print "to the default and rather sparse SquirrelMail signout page.\n";
986 print "\n";
987 print "[$WHT$signout_page$NRM]: $WHT";
988 $new_signout_page = <STDIN>;
989 if ( $new_signout_page eq "\n" ) {
990 $new_signout_page = $signout_page;
991 } else {
992 $new_signout_page =~ s/[\r\n]//g;
993 $new_signout_page =~ s/^\s+$//g;
994 }
995 return $new_signout_page;
996 }
997
998 # Default top frame
999 sub command6 {
1000 print "SquirrelMail defaults to using the whole of the browser window.\n";
1001 print "This allows you to keep it within a specified frame. The default\n";
1002 print "is '_top'\n";
1003 print "\n";
1004 print "[$WHT$frame_top$NRM]: $WHT";
1005 $new_frame_top = <STDIN>;
1006 if ( $new_frame_top eq "\n" ) {
1007 $new_frame_top = '_top';
1008 } else {
1009 $new_frame_top =~ s/[\r\n]//g;
1010 $new_frame_top =~ s/^\s+$//g;
1011 }
1012 return $new_frame_top;
1013 }
1014
1015 # Default link to provider
1016 sub command7 {
1017 print "Here you can set the link on the right of the page.\n";
1018 print "If empty, it will link to the SquirrelMail About page.\n";
1019 print "\n";
1020 print "[$WHT$provider_uri$NRM]: $WHT";
1021 $new_provider_uri = <STDIN>;
1022 if ( $new_provider_uri eq "\n" ) {
1023 $new_provider_uri = '';
1024 } else {
1025 $new_provider_uri =~ s/[\r\n]//g;
1026 $new_provider_uri =~ s/^\s+$//g;
1027 }
1028 return $new_provider_uri;
1029 }
1030
1031 sub command8 {
1032 print "Here you can set the name of the link on the right of the page.\n";
1033 print "The default is 'SquirrelMail'\n";
1034 print "\n";
1035 print "[$WHT$provider_name$NRM]: $WHT";
1036 $new_provider_name = <STDIN>;
1037 if ( $new_provider_name eq "\n" ) {
1038 $new_provider_name = 'SquirrelMail';
1039 } else {
1040 $new_provider_name =~ s/[\r\n]//g;
1041 $new_provider_name =~ s/^\s+$//g;
1042 $new_provider_name =~ s/\'/\\'/g;
1043 }
1044 return $new_provider_name;
1045 }
1046
1047 ####################################################################################
1048
1049 # domain
1050 sub command11 {
1051 print "The domain name is the suffix at the end of all email addresses. If\n";
1052 print "for example, your email address is jdoe\@example.com, then your domain\n";
1053 print "would be example.com.\n";
1054 print "\n";
1055 print "[$WHT$domain$NRM]: $WHT";
1056 $new_domain = <STDIN>;
1057 if ( $new_domain eq "\n" ) {
1058 $new_domain = $domain;
1059 } else {
1060 $new_domain =~ s/[\r\n]//g;
1061 }
1062 return $new_domain;
1063 }
1064
1065 # imapServerAddress
1066 sub command12 {
1067 print "This is the hostname where your IMAP server can be contacted.\n";
1068 print "[$WHT$imapServerAddress$NRM]: $WHT";
1069 $new_imapServerAddress = <STDIN>;
1070 if ( $new_imapServerAddress eq "\n" ) {
1071 $new_imapServerAddress = $imapServerAddress;
1072 } else {
1073 $new_imapServerAddress =~ s/[\r\n]//g;
1074 }
1075 return $new_imapServerAddress;
1076 }
1077
1078 # imapPort
1079 sub command13 {
1080 print "This is the port that your IMAP server is on. Usually this is 143.\n";
1081 print "[$WHT$imapPort$NRM]: $WHT";
1082 $new_imapPort = <STDIN>;
1083 if ( $new_imapPort eq "\n" ) {
1084 $new_imapPort = $imapPort;
1085 } else {
1086 $new_imapPort =~ s/[\r\n]//g;
1087 }
1088 return $new_imapPort;
1089 }
1090
1091 # useSendmail
1092 sub command14 {
1093 print "You now need to choose the method that you will use for sending\n";
1094 print "messages in SquirrelMail. You can either connect to an SMTP server\n";
1095 print "or use sendmail directly.\n";
1096 if ( lc($useSendmail) eq 'true' ) {
1097 $default_value = "1";
1098 } else {
1099 $default_value = "2";
1100 }
1101 print "\n";
1102 print " 1. Sendmail\n";
1103 print " 2. SMTP\n";
1104 print "Your choice [1/2] [$WHT$default_value$NRM]: $WHT";
1105 $use_sendmail = <STDIN>;
1106 if ( ( $use_sendmail =~ /^1\n/i )
1107 || ( ( $use_sendmail =~ /^\n/ ) && ( $default_value eq "1" ) ) ) {
1108 $useSendmail = 'true';
1109 } else {
1110 $useSendmail = 'false';
1111 }
1112 return $useSendmail;
1113 }
1114
1115 # sendmail_path
1116 sub command15 {
1117 print "Specify where the sendmail executable is located. Usually /usr/sbin/sendmail\n";
1118 print "[$WHT$sendmail_path$NRM]: $WHT";
1119 $new_sendmail_path = <STDIN>;
1120 if ( $new_sendmail_path eq "\n" ) {
1121 $new_sendmail_path = $sendmail_path;
1122 } else {
1123 $new_sendmail_path =~ s/[\r\n]//g;
1124 }
1125 return $new_sendmail_path;
1126 }
1127
1128 # Extra sendmail arguments
1129 sub command_sendmail_args {
1130 print "Specify additional sendmail program arguments.\n";
1131 print "\n";
1132 print "Make sure that arguments are supported by your sendmail program. -f argument \n";
1133 print "is added automatically by SquirrelMail scripts. Variable defaults to standard\n";
1134 print "/usr/sbin/sendmail arguments. If you use qmail-inject, nbsmtp or any other \n";
1135 print "sendmail wrapper, which does not support -i and -t arguments, set variable to\n";
1136 print "empty string or use arguments suitable for your mailer.\n";
1137 print "\n";
1138 print "[$WHT$sendmail_args$NRM]: $WHT";
1139 $new_sendmail_args = <STDIN>;
1140 if ( $new_sendmail_args eq "\n" ) {
1141 $new_sendmail_args = $sendmail_args;
1142 } else {
1143 # strip linefeeds and crs.
1144 $new_sendmail_args =~ s/[\r\n]//g;
1145 }
1146 return trim($new_sendmail_args);
1147 }
1148
1149 # smtpServerAddress
1150 sub command16 {
1151 print "This is the hostname of your SMTP server.\n";
1152 print "[$WHT$smtpServerAddress$NRM]: $WHT";
1153 $new_smtpServerAddress = <STDIN>;
1154 if ( $new_smtpServerAddress eq "\n" ) {
1155 $new_smtpServerAddress = $smtpServerAddress;
1156 } else {
1157 $new_smtpServerAddress =~ s/[\r\n]//g;
1158 }
1159 return $new_smtpServerAddress;
1160 }
1161
1162 # smtpPort
1163 sub command17 {
1164 print "This is the port to connect to for SMTP. Usually 25.\n";
1165 print "[$WHT$smtpPort$NRM]: $WHT";
1166 $new_smtpPort = <STDIN>;
1167 if ( $new_smtpPort eq "\n" ) {
1168 $new_smtpPort = $smtpPort;
1169 } else {
1170 $new_smtpPort =~ s/[\r\n]//g;
1171 }
1172 return $new_smtpPort;
1173 }
1174
1175 # authenticated server
1176 sub command18 {
1177 return;
1178 # This sub disabled by tassium - it has been replaced with smtp_auth_mech
1179 print "Do you wish to use an authenticated SMTP server? Your server must\n";
1180 print "support this in order for SquirrelMail to work with it. We implemented\n";
1181 print "it according to RFC 2554.\n";
1182
1183 $YesNo = 'n';
1184 $YesNo = 'y' if ( lc($use_authenticated_smtp) eq 'true' );
1185
1186 print "Use authenticated SMTP server (y/n) [$WHT$YesNo$NRM]: $WHT";
1187
1188 $new_use_authenticated_smtp = <STDIN>;
1189 $new_use_authenticated_smtp =~ tr/yn//cd;
1190 return 'true' if ( $new_use_authenticated_smtp eq "y" );
1191 return 'false' if ( $new_use_authenticated_smtp eq "n" );
1192 return $use_authenticated_smtp;
1193 }
1194
1195 # pop before SMTP
1196 sub command18a {
1197 print "Do you wish to use POP3 before SMTP? Your server must\n";
1198 print "support this in order for SquirrelMail to work with it.\n";
1199
1200 $YesNo = 'n';
1201 $YesNo = 'y' if ( lc($pop_before_smtp) eq 'true' );
1202
1203 print "Use pop before SMTP (y/n) [$WHT$YesNo$NRM]: $WHT";
1204
1205 $new_pop_before_smtp = <STDIN>;
1206 $new_pop_before_smtp =~ tr/yn//cd;
1207 return 'true' if ( $new_pop_before_smtp eq "y" );
1208 return 'false' if ( $new_pop_before_smtp eq "n" );
1209 return $pop_before_smtp;
1210 }
1211
1212 # imap_server_type
1213 sub command19 {
1214 print "Each IMAP server has its own quirks. As much as we tried to stick\n";
1215 print "to standards, it doesn't help much if the IMAP server doesn't follow\n";
1216 print "the same principles. We have made some work-arounds for some of\n";
1217 print "these servers. If you would like to use them, please select your\n";
1218 print "IMAP server. If you do not wish to use these work-arounds, you can\n";
1219 print "set this to \"other\", and none will be used.\n";
1220 print " courier = Courier IMAP server\n";
1221 print " cyrus = Cyrus IMAP server\n";
1222 print " dovecot = Dovecot Secure IMAP server\n";
1223 print " exchange = Microsoft Exchange IMAP server\n";
1224 print " hmailserver = hMailServer\n";
1225 print " macosx = Mac OS X Mailserver\n";
1226 print " mercury32 = Mercury Mail Transport System\n";
1227 print " uw = University of Washington's IMAP server\n";
1228 print "\n";
1229 print " other = Not one of the above servers\n";
1230 print "\n";
1231 print "[$WHT$imap_server_type$NRM]: $WHT";
1232 $new_imap_server_type = <STDIN>;
1233
1234 if ( $new_imap_server_type eq "\n" ) {
1235 $new_imap_server_type = $imap_server_type;
1236 } else {
1237 $new_imap_server_type =~ s/[\r\n]//g;
1238 }
1239 return $new_imap_server_type;
1240 }
1241
1242 # invert_time
1243 sub command110 {
1244 print "Sometimes the date of messages sent is messed up (off by a few hours\n";
1245 print "on some machines). Typically this happens if the system doesn't support\n";
1246 print "tm_gmtoff. It will happen only if your time zone is \"negative\".\n";
1247 print "This most often occurs on Solaris 7 machines in the United States.\n";
1248 print "By default, this is off. It should be kept off unless problems surface\n";
1249 print "about the time that messages are sent.\n";
1250 print " no = Do NOT fix time -- almost always correct\n";
1251 print " yes = Fix the time for this system\n";
1252
1253 $YesNo = 'n';
1254 $YesNo = 'y' if ( lc($invert_time) eq 'true' );
1255
1256 print "Fix the time for this system (y/n) [$WHT$YesNo$NRM]: $WHT";
1257
1258 $new_invert_time = <STDIN>;
1259 $new_invert_time =~ tr/yn//cd;
1260 return 'true' if ( $new_invert_time eq "y" );
1261 return 'false' if ( $new_invert_time eq "n" );
1262 return $invert_time;
1263 }
1264
1265 sub command111 {
1266 print "This is the delimiter that your IMAP server uses to distinguish between\n";
1267 print "folders. For example, Cyrus uses '.' as the delimiter and a complete\n";
1268 print "folder would look like 'INBOX.Friends.Bob', while UW uses '/' and would\n";
1269 print "look like 'INBOX/Friends/Bob'. Normally this should be left at 'detect'\n";
1270 print "but if you are sure you know what delimiter your server uses, you can\n";
1271 print "specify it here.\n";
1272 print "\nTo have it autodetect the delimiter, set it to 'detect'.\n\n";
1273 print "[$WHT$optional_delimiter$NRM]: $WHT";
1274 $new_optional_delimiter = <STDIN>;
1275
1276 if ( $new_optional_delimiter eq "\n" ) {
1277 $new_optional_delimiter = $optional_delimiter;
1278 } else {
1279 $new_optional_delimiter =~ s/[\r\n]//g;
1280 }
1281 return $new_optional_delimiter;
1282 }
1283 # IMAP authentication type
1284 # Possible values: login, plain, cram-md5, digest-md5
1285 # Now offers to detect supported mechs, assuming server & port are set correctly
1286
1287 sub command112a {
1288 if ($use_imap_tls ne "0") {
1289 # 1. Script does not handle TLS.
1290 # 2. Server does not have to declare all supported authentication mechs when
1291 # STARTTLS is used. Supported mechs are declared only after STARTTLS.
1292 print "Auto-detection of login methods is unavailable when using TLS or STARTTLS.\n";
1293 } else {
1294 print "If you have already set the hostname and port number, I can try to\n";
1295 print "detect the mechanisms your IMAP server supports.\n";
1296 print "I will try to detect CRAM-MD5 and DIGEST-MD5 support. I can't test\n";
1297 print "for \"login\" or \"plain\" without knowing a username and password.\n";
1298 print "Auto-detecting is optional - you can safely say \"n\" here.\n";
1299 print "\nTry to detect supported mechanisms? [y/N]: ";
1300 $inval=<STDIN>;
1301 chomp($inval);
1302 if ($inval =~ /^y\b/i) {
1303 # Yes, let's try to detect.
1304 print "Trying to detect IMAP capabilities...\n";
1305 my $host = $imapServerAddress . ':'. $imapPort;
1306 print "CRAM-MD5:\t";
1307 my $tmp = detect_auth_support('IMAP',$host,'CRAM-MD5');
1308 if (defined($tmp)) {
1309 if ($tmp eq 'YES') {
1310 print "$WHT SUPPORTED$NRM\n";
1311 } else {
1312 print "$WHT NOT SUPPORTED$NRM\n";
1313 }
1314 } else {
1315 print $WHT . " ERROR DETECTING$NRM\n";
1316 }
1317
1318 print "DIGEST-MD5:\t";
1319 $tmp = detect_auth_support('IMAP',$host,'DIGEST-MD5');
1320 if (defined($tmp)) {
1321 if ($tmp eq 'YES') {
1322 print "$WHT SUPPORTED$NRM\n";
1323 } else {
1324 print "$WHT NOT SUPPORTED$NRM\n";
1325 }
1326 } else {
1327 print $WHT . " ERROR DETECTING$NRM\n";
1328 }
1329
1330 }
1331 }
1332 print "\nWhat authentication mechanism do you want to use for IMAP connections?\n\n";
1333 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1334 print $WHT . "plain" . $NRM . " - SASL PLAIN. If you need this, you already know it.\n";
1335 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext methods.\n";
1336 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1337 print "\n*** YOUR IMAP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n";
1338 print "If you don't understand or are unsure, you probably want \"login\"\n\n";
1339 print "login, plain, cram-md5, or digest-md5 [$WHT$imap_auth_mech$NRM]: $WHT";
1340 $inval=<STDIN>;
1341 chomp($inval);
1342 if ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) || ($inval =~ /^login\b/i) || ($inval =~ /^plain\b/i)) {
1343 return lc($inval);
1344 } else {
1345 # user entered garbage or default value so nothing needs to be set
1346 return $imap_auth_mech;
1347 }
1348 }
1349
1350
1351 # SMTP authentication type
1352 # Possible choices: none, plain, cram-md5, digest-md5
1353 sub command112b {
1354 if ($use_smtp_tls ne "0") {
1355 print "Auto-detection of login methods is unavailable when using TLS or STARTTLS.\n";
1356 } elsif (eval ("use IO::Socket; 1")) {
1357 # try loading IO::Socket module
1358 print "If you have already set the hostname and port number, I can try to\n";
1359 print "automatically detect some of the mechanisms your SMTP server supports.\n";
1360 print "Auto-detection is *optional* - you can safely say \"n\" here.\n";
1361 print "\nTry to detect auth mechanisms? [y/N]: ";
1362 $inval=<STDIN>;
1363 chomp($inval);
1364 if ($inval =~ /^y\b/i) {
1365 # Yes, let's try to detect.
1366 print "Trying to detect supported methods (SMTP)...\n";
1367
1368 # Special case!
1369 # Check none by trying to relay to junk@microsoft.com
1370 $host = $smtpServerAddress . ':' . $smtpPort;
1371 my $sock = IO::Socket::INET->new($host);
1372 print "Testing none:\t\t$WHT";
1373 if (!defined($sock)) {
1374 print " ERROR TESTING\n";
1375 close $sock;
1376 } else {
1377 print $sock "HELO $domain\r\n";
1378 $got = <$sock>; # Discard
1379 print $sock "MAIL FROM:<tester\@squirrelmail.org>\r\n";
1380 $got = <$sock>; # Discard
1381 print $sock "RCPT TO:<junk\@microsoft.com\r\n";
1382 $got = <$sock>; # This is the important line
1383 if ($got =~ /^250\b/) { # SMTP will relay without auth
1384 print "SUPPORTED$NRM\n";
1385 } else {
1386 print "NOT SUPPORTED$NRM\n";
1387 }
1388 print $sock "RSET\r\n";
1389 print $sock "QUIT\r\n";
1390 close $sock;
1391 }
1392 # Try login (SquirrelMail default)
1393 print "Testing login:\t\t";
1394 $tmp=detect_auth_support('SMTP',$host,'LOGIN');
1395 if (defined($tmp)) {
1396 if ($tmp eq 'YES') {
1397 print $WHT . "SUPPORTED$NRM\n";
1398 } else {
1399 print $WHT . "NOT SUPPORTED$NRM\n";
1400 }
1401 } else {
1402 print $WHT . "ERROR DETECTING$NRM\n";
1403 }
1404
1405 # Try CRAM-MD5
1406 print "Testing CRAM-MD5:\t";
1407 $tmp=detect_auth_support('SMTP',$host,'CRAM-MD5');
1408 if (defined($tmp)) {
1409 if ($tmp eq 'YES') {
1410 print $WHT . "SUPPORTED$NRM\n";
1411 } else {
1412 print $WHT . "NOT SUPPORTED$NRM\n";
1413 }
1414 } else {
1415 print $WHT . "ERROR DETECTING$NRM\n";
1416 }
1417
1418
1419 print "Testing DIGEST-MD5:\t";
1420 $tmp=detect_auth_support('SMTP',$host,'DIGEST-MD5');
1421 if (defined($tmp)) {
1422 if ($tmp eq 'YES') {
1423 print $WHT . "SUPPORTED$NRM\n";
1424 } else {
1425 print $WHT . "NOT SUPPORTED$NRM\n";
1426 }
1427 } else {
1428 print $WHT . "ERROR DETECTING$NRM\n";
1429 }
1430 }
1431 }
1432 print "\nWhat authentication mechanism do you want to use for SMTP connections?\n";
1433 print $WHT . "none" . $NRM . " - Your SMTP server does not require authorization.\n";
1434 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1435 print $WHT . "plain" . $NRM . " - SASL PLAIN. You already know it if you need this.\n";
1436 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext.\n";
1437 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1438 print $WHT . "\n*** YOUR SMTP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n" . $NRM;
1439 print "If you don't understand or are unsure, you probably want \"none\"\n\n";
1440 print "none, login, cram-md5, or digest-md5 [$WHT$smtp_auth_mech$NRM]: $WHT";
1441 $inval=<STDIN>;
1442 chomp($inval);
1443 if ($inval =~ /^none\b/i) {
1444 # SMTP doesn't necessarily require logins
1445 return "none";
1446 }
1447 if ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) ||
1448 ($inval =~ /^login\b/i) || ($inval =~/^plain\b/i)) {
1449 return lc($inval);
1450 } else {
1451 # user entered garbage, or default value so nothing needs to be set
1452 return $smtp_auth_mech;
1453 }
1454 }
1455
1456 # TLS
1457 # This sub is reused for IMAP and SMTP
1458 # Args: service name, default value
1459 sub command_use_tls {
1460 my($default_val,$service,$inval);
1461 $service=$_[0];
1462 $default_val=$_[1];
1463 print "TLS (Transport Layer Security) encrypts the traffic between server and client.\n";
1464 print "STARTTLS extensions allow to start encryption on existing plain text connection.\n";
1465 print "These options add specific PHP and IMAP server configuration requirements.\n";
1466 print "See SquirrelMail documentation about connection security.\n";
1467 print "\n";
1468 print "If your " . $service . " server is localhost, you can safely disable this.\n";
1469 print "If it is remote, you may wish to seriously consider enabling this.\n";
1470 $valid_input=0;
1471 while ($valid_input eq 0) {
1472 print "\nSelect connection security model:\n";
1473 print " 0 - Use plain text connection\n";
1474 print " 1 - Use TLS connection\n";
1475 print " 2 - Use STARTTLS extension\n";
1476 print "Select [$default_val]: ";
1477 $inval=<STDIN>;
1478 $inval=trim($inval);
1479 if ($inval =~ /^[012]$/ || $inval eq '') {
1480 $valid_input = 1;
1481 }
1482 }
1483 if ($inval ne '') {$default_val = $inval};
1484 return $default_val;
1485 }
1486
1487 # This sub is used to display human readable text for
1488 # $use_imap_tls and $use_smtp_tls values in conf.pl menu
1489 sub display_use_tls($) {
1490 my $val = shift(@_);
1491 my $ret = 'disabled';
1492 if ($val eq '2') {
1493 $ret = 'STARTTLS';
1494 } elsif ($val eq '1') {
1495 $ret = 'TLS';
1496 }
1497 return $ret;
1498 }
1499
1500 # $encode_header_key
1501 sub command114{
1502 print "Encryption key allows to hide SquirrelMail Received: headers\n";
1503 print "in outbound messages. Interface uses encryption key to encode\n";
1504 print "username, remote address and proxied address, then stores encoded\n";
1505 print "information in X-Squirrel-* headers.\n";
1506 print "\n";
1507 print "Warning: used encryption function is not bulletproof. When used\n";
1508 print "with static encryption keys, it provides only minimal security\n";
1509 print "measures and information can be decoded quickly.\n";
1510 print "\n";
1511 print "Encoded information can be decoded with decrypt_headers.php script\n";
1512 print "from SquirrelMail contrib/ directory.\n";
1513 print "\n";
1514 print "Enter encryption key: ";
1515 $new_encode_header_key = <STDIN>;
1516 if ( $new_encode_header_key eq "\n" ) {
1517 $new_encode_header_key = $encode_header_key;
1518 } else {
1519 $new_encode_header_key =~ s/[\r\n]//g;
1520 }
1521 return $new_encode_header_key;
1522 }
1523
1524 # MOTD
1525 sub command71 {
1526 print "\nYou can now create the welcome message that is displayed\n";
1527 print "every time a user logs on. You can use HTML or just plain\n";
1528 print
1529 "text. If you do not wish to have one, just make it blank.\n\n(Type @ on a blank line to exit)\n";
1530
1531 $new_motd = "";
1532 do {
1533 print "] ";
1534 $line = <STDIN>;
1535 $line =~ s/[\r\n]//g;
1536 if ( $line ne "@" ) {
1537 $line =~ s/ /\&nbsp;\&nbsp;/g;
1538 $line =~ s/\t/\&nbsp;\&nbsp;\&nbsp;\&nbsp;/g;
1539 $line =~ s/$/ /;
1540 $line =~ s/\"/\\\"/g;
1541
1542 $new_motd = $new_motd . $line;
1543 }
1544 } while ( $line ne "@" );
1545 return $new_motd;
1546 }
1547
1548 ################# PLUGINS ###################
1549
1550 sub command81 {
1551 $command =~ s/[\s\n\r]*//g;
1552 if ( $command > 0 ) {
1553 $command = $command - 1;
1554 if ( $command <= $#plugins ) {
1555 @newplugins = ();
1556 $ct = 0;
1557 while ( $ct <= $#plugins ) {
1558 if ( $ct != $command ) {
1559 @newplugins = ( @newplugins, $plugins[$ct] );
1560 }
1561 $ct++;
1562 }
1563 @plugins = @newplugins;
1564 } elsif ( $command <= $#plugins + $#unused_plugins + 1 ) {
1565 $num = $command - $#plugins - 1;
1566 @newplugins = @plugins;
1567 $ct = 0;
1568 while ( $ct <= $#unused_plugins ) {
1569 if ( $ct == $num ) {
1570 @newplugins = ( @newplugins, $unused_plugins[$ct] );
1571 }
1572 $ct++;
1573 }
1574 @plugins = @newplugins;
1575 }
1576 }
1577 return @plugins;
1578 }
1579
1580 ################# FOLDERS ###################
1581
1582 # default_folder_prefix
1583 sub command21 {
1584 print "Some IMAP servers (UW, for example) store mail and folders in\n";
1585 print "your user space in a separate subdirectory. This is where you\n";
1586 print "specify what that directory is.\n";
1587 print "\n";
1588 print "EXAMPLE: mail/";
1589 print "\n";
1590 print "NOTE: If you use Cyrus, or some server that would not use this\n";
1591 print " option, you must set this to 'none'.\n";
1592 print "\n";
1593 print "[$WHT$default_folder_prefix$NRM]: $WHT";
1594 $new_default_folder_prefix = <STDIN>;
1595
1596 if ( $new_default_folder_prefix eq "\n" ) {
1597 $new_default_folder_prefix = $default_folder_prefix;
1598 } else {
1599 $new_default_folder_prefix =~ s/[\r\n]//g;
1600 }
1601 if ( ( $new_default_folder_prefix =~ /^\s*$/ ) || ( $new_default_folder_prefix =~ m/^none$/i ) ) {
1602 $new_default_folder_prefix = "";
1603 } else {
1604 # add the trailing delimiter only if we know what the server is.
1605 if (($imap_server_type eq 'cyrus' and
1606 $optional_delimiter eq 'detect') or
1607 ($imap_server_type eq 'courier' and
1608 $optional_delimiter eq 'detect')) {
1609 $new_default_folder_prefix =~ s/\.*$/\./;
1610 } elsif ($imap_server_type eq 'uw' and
1611 $optional_delimiter eq 'detect') {
1612 $new_default_folder_prefix =~ s/\/*$/\//;
1613 }
1614 }
1615 return $new_default_folder_prefix;
1616 }
1617
1618 # Show Folder Prefix
1619 sub command22 {
1620 print "It is possible to set up the default folder prefix as a user\n";
1621 print "specific option, where each user can specify what their mail\n";
1622 print "folder is. If you set this to false, they will never see the\n";
1623 print "option, but if it is true, this option will appear in the\n";
1624 print "'options' section.\n";
1625 print "\n";
1626 print "NOTE: You set the default folder prefix in option '1' of this\n";
1627 print " section. That will be the default if the user doesn't\n";
1628 print " specify anything different.\n";
1629 print "\n";
1630
1631 if ( lc($show_prefix_option) eq 'true' ) {
1632 $default_value = "y";
1633 } else {
1634 $default_value = "n";
1635 }
1636 print "\n";
1637 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
1638 $new_show = <STDIN>;
1639 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1640 $show_prefix_option = 'true';
1641 } else {
1642 $show_prefix_option = 'false';
1643 }
1644 return $show_prefix_option;
1645 }
1646
1647 # Trash Folder
1648 sub command23a {
1649 print "You can now specify where the default trash folder is located.\n";
1650 print "On servers where you do not want this, you can set it to anything\n";
1651 print "and set option 6 to false.\n";
1652 print "\n";
1653 print "This is relative to where the rest of your email is kept. You do\n";
1654 print "not need to worry about their mail directory. If this folder\n";
1655 print "would be ~/mail/trash on the filesystem, you only need to specify\n";
1656 print "that this is 'trash', and be sure to put 'mail/' in option 1.\n";
1657 print "\n";
1658
1659 print "[$WHT$trash_folder$NRM]: $WHT";
1660 $new_trash_folder = <STDIN>;
1661 if ( $new_trash_folder eq "\n" ) {
1662 $new_trash_folder = $trash_folder;
1663 } else {
1664 if (check_imap_folder($new_trash_folder)) {
1665 $new_trash_folder =~ s/[\r\n]//g;
1666 } else {
1667 $new_trash_folder = $trash_folder;
1668 }
1669 }
1670 return $new_trash_folder;
1671 }
1672
1673 # Sent Folder
1674 sub command23b {
1675 print "This is where messages that are sent will be stored. SquirrelMail\n";
1676 print "by default puts a copy of all outgoing messages in this folder.\n";
1677 print "\n";
1678 print "This is relative to where the rest of your email is kept. You do\n";
1679 print "not need to worry about their mail directory. If this folder\n";
1680 print "would be ~/mail/sent on the filesystem, you only need to specify\n";
1681 print "that this is 'sent', and be sure to put 'mail/' in option 1.\n";
1682 print "\n";
1683
1684 print "[$WHT$sent_folder$NRM]: $WHT";
1685 $new_sent_folder = <STDIN>;
1686 if ( $new_sent_folder eq "\n" ) {
1687 $new_sent_folder = $sent_folder;
1688 } else {
1689 if (check_imap_folder($new_sent_folder)) {
1690 $new_sent_folder =~ s/[\r\n]//g;
1691 } else {
1692 $new_sent_folder = $sent_folder;
1693 }
1694 }
1695 return $new_sent_folder;
1696 }
1697
1698 # Draft Folder
1699 sub command23c {
1700 print "You can now specify where the default draft folder is located.\n";
1701 print "On servers where you do not want this, you can set it to anything\n";
1702 print "and set option 9 to false.\n";
1703 print "\n";
1704 print "This is relative to where the rest of your email is kept. You do\n";
1705 print "not need to worry about their mail directory. If this folder\n";
1706 print "would be ~/mail/drafts on the filesystem, you only need to specify\n";
1707 print "that this is 'drafts', and be sure to put 'mail/' in option 1.\n";
1708 print "\n";
1709
1710 print "[$WHT$draft_folder$NRM]: $WHT";
1711 $new_draft_folder = <STDIN>;
1712 if ( $new_draft_folder eq "\n" ) {
1713 $new_draft_folder = $draft_folder;
1714 } else {
1715 if (check_imap_folder($new_draft_folder)) {
1716 $new_draft_folder =~ s/[\r\n]//g;
1717 } else {
1718 $new_draft_folder = $draft_folder;
1719 }
1720 }
1721 return $new_draft_folder;
1722 }
1723
1724 # default move to trash
1725 sub command24a {
1726 print "By default, should messages get moved to the trash folder? You\n";
1727 print "can specify the default trash folder in option 3. If this is set\n";
1728 print "to false, messages will get deleted immediately without moving\n";
1729 print "to the trash folder.\n";
1730 print "\n";
1731 print "Trash folder is currently: $trash_folder\n";
1732 print "\n";
1733
1734 if ( lc($default_move_to_trash) eq 'true' ) {
1735 $default_value = "y";
1736 } else {
1737 $default_value = "n";
1738 }
1739 print "By default, move to trash (y/n) [$WHT$default_value$NRM]: $WHT";
1740 $new_show = <STDIN>;
1741 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1742 $default_move_to_trash = 'true';
1743 } else {
1744 $default_move_to_trash = 'false';
1745 }
1746 return $default_move_to_trash;
1747 }
1748
1749 # default move to sent
1750 sub command24b {
1751 print "By default, should messages get moved to the sent folder? You\n";
1752 print "can specify the default sent folder in option 4. If this is set\n";
1753 print "to false, messages will get sent and no copy will be made.\n";
1754 print "\n";
1755 print "Sent folder is currently: $sent_folder\n";
1756 print "\n";
1757
1758 if ( lc($default_move_to_sent) eq 'true' ) {
1759 $default_value = "y";
1760 } else {
1761 $default_value = "n";
1762 }
1763 print "By default, move to sent (y/n) [$WHT$default_value$NRM]: $WHT";
1764 $new_show = <STDIN>;
1765 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1766 $default_move_to_sent = 'true';
1767 } else {
1768 $default_move_to_sent = 'false';
1769 }
1770 return $default_move_to_sent;
1771 }
1772
1773 # default save as draft
1774 sub command24c {
1775 print "By default, should the save to draft option be shown? You can\n";
1776 print "specify the default drafts folder in option 5. If this is set\n";
1777 print "to false, users will not be shown the save to draft option.\n";
1778 print "\n";
1779 print "Drafts folder is currently: $draft_folder\n";
1780 print "\n";
1781
1782 if ( lc($default_move_to_draft) eq 'true' ) {
1783 $default_value = "y";
1784 } else {
1785 $default_value = "n";
1786 }
1787 print "By default, save as draft (y/n) [$WHT$default_value$NRM]: $WHT";
1788 $new_show = <STDIN>;
1789 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1790 $default_save_as_draft = 'true';
1791 } else {
1792 $default_save_as_draft = 'false';
1793 }
1794 return $default_save_as_draft;
1795 }
1796
1797 # List special folders first
1798 sub command27 {
1799 print "SquirrelMail has what we call 'special folders' that are not\n";
1800 print "manipulated and viewed like normal folders. Some examples of\n";
1801 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
1802 print "Simply asks if you want these folders listed first in the folder\n";
1803 print "listing.\n";
1804 print "\n";
1805
1806 if ( lc($list_special_folders_first) eq 'true' ) {
1807 $default_value = "y";
1808 } else {
1809 $default_value = "n";
1810 }
1811 print "\n";
1812 print "List first (y/n) [$WHT$default_value$NRM]: $WHT";
1813 $new_show = <STDIN>;
1814 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1815 $list_special_folders_first = 'true';
1816 } else {
1817 $list_special_folders_first = 'false';
1818 }
1819 return $list_special_folders_first;
1820 }
1821
1822 # Show special folders color
1823 sub command28 {
1824 print "SquirrelMail has what we call 'special folders' that are not\n";
1825 print "manipulated and viewed like normal folders. Some examples of\n";
1826 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
1827 print "wants to know if we should display special folders in a\n";
1828 print "color than the other folders.\n";
1829 print "\n";
1830
1831 if ( lc($use_special_folder_color) eq 'true' ) {
1832 $default_value = "y";
1833 } else {
1834 $default_value = "n";
1835 }
1836 print "\n";
1837 print "Show color (y/n) [$WHT$default_value$NRM]: $WHT";
1838 $new_show = <STDIN>;
1839 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1840 $use_special_folder_color = 'true';
1841 } else {
1842 $use_special_folder_color = 'false';
1843 }
1844 return $use_special_folder_color;
1845 }
1846
1847 # Auto expunge
1848 sub command29 {
1849 print "The way that IMAP handles deleting messages is as follows. You\n";
1850 print "mark the message as deleted, and then to 'really' delete it, you\n";
1851 print "expunge it. This option asks if you want to just have messages\n";
1852 print "marked as deleted, or if you want SquirrelMail to expunge the \n";
1853 print "messages too.\n";
1854 print "\n";
1855
1856 if ( lc($auto_expunge) eq 'true' ) {
1857 $default_value = "y";
1858 } else {
1859 $default_value = "n";
1860 }
1861 print "Auto expunge (y/n) [$WHT$default_value$NRM]: $WHT";
1862 $new_show = <STDIN>;
1863 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1864 $auto_expunge = 'true';
1865 } else {
1866 $auto_expunge = 'false';
1867 }
1868 return $auto_expunge;
1869 }
1870
1871 # Default sub of inbox
1872 sub command210 {
1873 print "Some IMAP servers (Cyrus) have all folders as subfolders of INBOX.\n";
1874 print "This can cause some confusion in folder creation for users when\n";
1875 print "they try to create folders and don't put it as a subfolder of INBOX\n";
1876 print "and get permission errors. This option asks if you want folders\n";
1877 print "to be subfolders of INBOX by default.\n";
1878 print "\n";
1879
1880 if ( lc($default_sub_of_inbox) eq 'true' ) {
1881 $default_value = "y";
1882 } else {
1883 $default_value = "n";
1884 }
1885 print "Default sub of INBOX (y/n) [$WHT$default_value$NRM]: $WHT";
1886 $new_show = <STDIN>;
1887 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1888 $default_sub_of_inbox = 'true';
1889 } else {
1890 $default_sub_of_inbox = 'false';
1891 }
1892 return $default_sub_of_inbox;
1893 }
1894
1895 # Show contain subfolder option
1896 sub command211 {
1897 print "Some IMAP servers (UW) make it so that there are two types of\n";
1898 print "folders. Those that contain messages, and those that contain\n";
1899 print "subfolders. If this is the case for your server, set this to\n";
1900 print "true, and it will ask the user whether the folder they are\n";
1901 print "creating contains subfolders or messages.\n";
1902 print "\n";
1903
1904 if ( lc($show_contain_subfolders_option) eq 'true' ) {
1905 $default_value = "y";
1906 } else {
1907 $default_value = "n";
1908 }
1909 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
1910 $new_show = <STDIN>;
1911 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1912 $show_contain_subfolders_option = 'true';
1913 } else {
1914 $show_contain_subfolders_option = 'false';
1915 }
1916 return $show_contain_subfolders_option;
1917 }
1918
1919 # Default Unseen Notify
1920 sub command212 {
1921 print "This option specifies where the users will receive notification\n";
1922 print "about unseen messages by default. This is of course an option that\n";
1923 print "can be changed on a user level.\n";
1924 print " 1 = No notification\n";
1925 print " 2 = Only on the INBOX\n";
1926 print " 3 = On all folders\n";
1927 print "\n";
1928
1929 print "Which one should be default (1,2,3)? [$WHT$default_unseen_notify$NRM]: $WHT";
1930 $new_show = <STDIN>;
1931 if ( $new_show =~ /^[123]\n/i ) {
1932 $default_unseen_notify = $new_show;
1933 }
1934 $default_unseen_notify =~ s/[\r\n]//g;
1935 return $default_unseen_notify;
1936 }
1937
1938 # Default Unseen Type
1939 sub command213 {
1940 print "Here you can define the default way that unseen messages will be displayed\n";
1941 print "to the user in the folder listing on the left side.\n";
1942 print " 1 = Only unseen messages (4)\n";
1943 print " 2 = Unseen and Total messages (4/27)\n";
1944 print "\n";
1945
1946 print "Which one should be default (1,2)? [$WHT$default_unseen_type$NRM]: $WHT";
1947 $new_show = <STDIN>;
1948 if ( $new_show =~ /^[12]\n/i ) {
1949 $default_unseen_type = $new_show;
1950 }
1951 $default_unseen_type =~ s/[\r\n]//g;
1952 return $default_unseen_type;
1953 }
1954
1955 # Auto create special folders
1956 sub command214 {
1957 print "Would you like the Sent, Trash, and Drafts folders to be created\n";
1958 print "automatically print for you when a user logs in? If the user\n";
1959 print "accidentally deletes their special folders, this option will\n";
1960 print "automatically create it again for them.\n";
1961 print "\n";
1962
1963 if ( lc($auto_create_special) eq 'true' ) {
1964 $default_value = "y";
1965 } else {
1966 $default_value = "n";
1967 }
1968 print "Auto create special folders? (y/n) [$WHT$default_value$NRM]: $WHT";
1969 $new_show = <STDIN>;
1970 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1971 $auto_create_special = 'true';
1972 } else {
1973 $auto_create_special = 'false';
1974 }
1975 return $auto_create_special;
1976 }
1977
1978 # Automatically delete folders
1979 sub command215 {
1980 if ( $imap_server_type eq "uw" ) {
1981 print "UW IMAP servers will not allow folders containing mail to also contain folders.\n";
1982 print "Deleting folders will bypass the trash folder and be immediately deleted\n\n";
1983 print "If this is not the correct value for your server,\n";
1984 print "please use option D on the Main Menu to configure your server correctly.\n\n";
1985 print "Press any key to continue...\n";
1986 $new_delete = <STDIN>;
1987 $delete_folder = 'true';
1988 } else {
1989 if ( $imap_server_type eq "courier" ) {
1990 print "Courier (or Courier-IMAP) IMAP servers may not support ";
1991 print "subfolders of Trash. \n";
1992 print "Specifically, if Courier is set to always move messages to Trash, \n";
1993 print "Trash will be treated by Courier as a special folder that does not \n";
1994 print "allow subfolders. \n\n";
1995 print "Please verify your Courier configuration, and test folder deletion \n";
1996 print "when changing this setting.\n\n";
1997 }
1998
1999 print "Are subfolders of the Trash supported by your IMAP server?\n";
2000 print "If so, should deleted folders be sent to Trash?\n";
2001 print "If not, say no (deleted folders should not be sent to Trash)\n\n";
2002 # reversal of logic.
2003 # question was: Should folders be automatically deleted instead of sent to trash..
2004 # we've changed the question to make it more clear,
2005 # and are here handling that to avoid changing the answers..
2006 if ( lc($delete_folder) eq 'true' ) {
2007 $default_value = "n";
2008 } else {
2009 $default_value = "y";
2010 }
2011 print "Send deleted folders to Trash? (y/n) [$WHT$default_value$NRM]: $WHT";
2012 $new_delete = <STDIN>;
2013 if ( ( $new_delete =~ /^y\n/i ) || ( ( $new_delete =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2014 $delete_folder = 'false';
2015 } else {
2016 $delete_folder = 'true';
2017 }
2018 }
2019 return $delete_folder;
2020 }
2021
2022 #noselect fix
2023 sub command216 {
2024 print "Some IMAP server allow subfolders to exist even if the parent\n";
2025 print "folders do not. This fixes some problems with the folder list\n";
2026 print "when this is the case, causing the /NoSelect folders to be displayed\n";
2027 print "\n";
2028
2029 if ( lc($noselect_fix_enable) eq 'true' ) {
2030 $default_value = "y";
2031 } else {
2032 $default_value = "n";
2033 }
2034 print "enable noselect fix? (y/n) [$WHT$noselect_fix_enable$NRM]: $WHT";
2035 $noselect_fix_enable = <STDIN>;
2036 if ( ( $noselect_fix_enable =~ /^y\n/i ) || ( ( $noselect_fix_enable =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2037 $noselect_fix_enable = 'true';
2038 } else {
2039 $noselect_fix_enable = 'false';
2040 }
2041 return $noselect_fix_enable;
2042 }
2043 ############# GENERAL OPTIONS #####################
2044
2045 # Data directory
2046 sub command33a {
2047 print "Specify the location for your data directory.\n";
2048 print "You need to create this directory yourself.\n";
2049 print "The path name can be absolute or relative (to the config directory).\n";
2050 print "Here are two examples:\n";
2051 print " Absolute: /var/local/squirrelmail/data/\n";
2052 print " Relative: ../data/\n";
2053 print "Relative paths to directories outside of the SquirrelMail distribution\n";
2054 print "will be converted to their absolute path equivalents in config.php.\n\n";
2055 print "Note: There are potential security risks with having a writeable directory\n";
2056 print "under the web server's root directory (ex: /home/httpd/html).\n";
2057 print "For this reason, it is recommended to put the data directory\n";
2058 print "in an alternate location of your choice. \n";
2059 print "\n";
2060
2061 print "[$WHT$data_dir$NRM]: $WHT";
2062 $new_data_dir = <STDIN>;
2063 if ( $new_data_dir eq "\n" ) {
2064 $new_data_dir = $data_dir;
2065 } else {
2066 $new_data_dir =~ s/[\r\n]//g;
2067 }
2068 if ( $new_data_dir =~ /^\s*$/ ) {
2069 $new_data_dir = "";
2070 } else {
2071 $new_data_dir =~ s/\/*$//g;
2072 $new_data_dir =~ s/$/\//g;
2073 }
2074 return $new_data_dir;
2075 }
2076
2077 # Attachment directory
2078 sub command33b {
2079 print "Path to directory used for storing attachments while a mail is\n";
2080 print "being composed. The path name can be absolute or relative (to the\n";
2081 print "config directory). Here are two examples:\n";
2082 print " Absolute: /var/local/squirrelmail/attach/\n";
2083 print " Relative: ../attach/\n";
2084 print "Relative paths to directories outside of the SquirrelMail distribution\n";
2085 print "will be converted to their absolute path equivalents in config.php.\n\n";
2086 print "Note: There are a few security considerations regarding this\n";
2087 print "directory:\n";
2088 print " 1. It should have the permission 733 (rwx-wx-wx) to make it\n";
2089 print " impossible for a random person with access to the webserver\n";
2090 print " to list files in this directory. Confidential data might\n";
2091 print " be laying around in there.\n";
2092 print " Depending on your user:group assignments, 730 (rwx-wx---)\n";
2093 print " may be possible, and more secure (e.g. root:apache)\n";
2094 print " 2. Since the webserver is not able to list the files in the\n";
2095 print " content is also impossible for the webserver to delete files\n";
2096 print " lying around there for too long.\n";
2097 print " 3. It should probably be another directory than the data\n";
2098 print " directory specified in option 3.\n";
2099 print "\n";
2100
2101 print "[$WHT$attachment_dir$NRM]: $WHT";
2102 $new_attachment_dir = <STDIN>;
2103 if ( $new_attachment_dir eq "\n" ) {
2104 $new_attachment_dir = $attachment_dir;
2105 } else {
2106 $new_attachment_dir =~ s/[\r\n]//g;
2107 }
2108 if ( $new_attachment_dir =~ /^\s*$/ ) {
2109 $new_attachment_dir = "";
2110 } else {
2111 $new_attachment_dir =~ s/\/*$//g;
2112 $new_attachment_dir =~ s/$/\//g;
2113 }
2114 return $new_attachment_dir;
2115 }
2116
2117 sub command33c {
2118 print "The directory hash level setting allows you to configure the level\n";
2119 print "of hashing that SquirrelMail employs in your data and attachment\n";
2120 print "directories. This value must be an integer ranging from 0 to 4.\n";
2121 print "When this value is set to 0, SquirrelMail will simply store all\n";
2122 print "files as normal in the data and attachment directories. However,\n";
2123 print "when set to a value from 1 to 4, a simple hashing scheme will be\n";
2124 print "used to organize the files in this directory. In short, the crc32\n";
2125 print "value for a username will be computed. Then, up to the first 4\n";
2126 print "digits of the hash, as set by this configuration value, will be\n";
2127 print "used to directory hash the files for that user in the data and\n";
2128 print "attachment directory. This allows for better performance on\n";
2129 print "servers with larger numbers of users.\n";
2130 print "\n";
2131
2132 print "[$WHT$dir_hash_level$NRM]: $WHT";
2133 $new_dir_hash_level = <STDIN>;
2134 if ( $new_dir_hash_level eq "\n" ) {
2135 $new_dir_hash_level = $dir_hash_level;
2136 } else {
2137 $new_dir_hash_level =~ s/[\r\n]//g;
2138 }
2139 if ( ( int($new_dir_hash_level) < 0 )
2140 || ( int($new_dir_hash_level) > 4 )
2141 || !( int($new_dir_hash_level) eq $new_dir_hash_level ) ) {
2142 print "Invalid Directory Hash Level.\n";
2143 print "Value must be an integer ranging from 0 to 4\n";
2144 print "Hit enter to continue.\n";
2145 $enter_key = <STDIN>;
2146
2147 $new_dir_hash_level = $dir_hash_level;
2148 }
2149
2150 return $new_dir_hash_level;
2151 }
2152
2153 sub command35 {
2154 print "This is the default size (in pixels) of the left folder list.\n";
2155 print "Default is 200, but you can set it to whatever you wish. This\n";
2156 print "is a user preference, so this will only show up as their default.\n";
2157 print "\n";
2158 print "[$WHT$default_left_size$NRM]: $WHT";
2159 $new_default_left_size = <STDIN>;
2160 if ( $new_default_left_size eq "\n" ) {
2161 $new_default_left_size = $default_left_size;
2162 } else {
2163 $new_default_left_size =~ s/[\r\n]//g;
2164 }
2165 return $new_default_left_size;
2166 }
2167
2168 sub command36 {
2169 print "Some IMAP servers only have lowercase letters in the usernames\n";
2170 print "but they still allow people with uppercase to log in. This\n";
2171 print "causes a problem with the user's preference files. This option\n";
2172 print "transparently changes all usernames to lowercase.";
2173 print "\n";
2174
2175 if ( lc($force_username_lowercase) eq 'true' ) {
2176 $default_value = "y";
2177 } else {
2178 $default_value = "n";
2179 }
2180 print "Convert usernames to lowercase (y/n) [$WHT$default_value$NRM]: $WHT";
2181 $new_show = <STDIN>;
2182 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2183 return 'true';
2184 }
2185 return 'false';
2186 }
2187
2188 sub command37 {
2189 print "";
2190 print "\n";
2191
2192 if ( lc($default_use_priority) eq 'true' ) {
2193 $default_value = "y";
2194 } else {
2195 $default_value = "n";
2196 }
2197
2198 print "Allow users to specify priority of outgoing mail (y/n) [$WHT$default_value$NRM]: $WHT";
2199 $new_show = <STDIN>;
2200 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2201 return 'true';
2202 }
2203 return 'false';
2204 }
2205
2206 sub command38 {
2207 print "";
2208 print "\n";
2209
2210 if ( lc($default_hide_attribution) eq 'true' ) {
2211 $default_value = "y";
2212 } else {
2213 $default_value = "n";
2214 }
2215
2216 print "Hide SM attributions (y/n) [$WHT$default_value$NRM]: $WHT";
2217 $new_show = <STDIN>;
2218 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2219 return 'true';
2220 }
2221 return 'false';
2222 }
2223
2224 sub command39 {
2225 print "";
2226 print "\n";
2227
2228 if ( lc($default_use_mdn) eq 'true' ) {
2229 $default_value = "y";
2230 } else {
2231 $default_value = "n";
2232 }
2233
2234 print "Enable support for read/delivery receipt support (y/n) [$WHT$default_value$NRM]: $WHT";
2235 $new_show = <STDIN>;
2236 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2237 return 'true';
2238 }
2239 return 'false';
2240 }
2241
2242
2243 sub command310 {
2244 print " In loosely managed environments, you may want to allow users
2245 to edit their full name and email address. In strictly managed
2246 environments, you may want to force users to use the name
2247 and email address assigned to them.
2248
2249 'y' - allow a user to edit their full name and email address,
2250 'n' - users must use the assigned values.
2251
2252 ";
2253
2254 if ( lc($edit_identity) eq 'true' ) {
2255 $default_value = "y";
2256 } else {
2257 $default_value = "n";
2258 }
2259 print "Allow editing of user's identity? (y/n) [$WHT$default_value$NRM]: $WHT";
2260 $new_edit = <STDIN>;
2261 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2262 $edit_identity = 'true';
2263 $edit_name = 'true';
2264 $hide_auth_header = command311b();
2265 } else {
2266 $edit_identity = 'false';
2267 $edit_name = command311();
2268 $hide_auth_header = command311b();
2269 }
2270 return $edit_identity;
2271 }
2272
2273 sub command311 {
2274 print " Given that users are not allowed to modify their
2275 email address, can they edit their full name?
2276
2277 ";
2278
2279 if ( lc($edit_name) eq 'true' ) {
2280 $default_value = "y";
2281 } else {
2282 $default_value = "n";
2283 }
2284 print "Allow the user to edit their full name? (y/n) [$WHT$default_value$NRM]: $WHT";
2285 $new_edit = <STDIN>;
2286 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2287 $edit_name = 'true';
2288 } else {
2289 $edit_name = 'false';
2290 }
2291 return $edit_name;
2292 }
2293
2294 sub command311b {
2295 print " SquirrelMail adds username information to every sent email
2296 in order to prevent possible sender forging when users are allowed
2297 to change their email and/or full name.
2298
2299 You can remove user information from this header (y), if you think that
2300 it violates privacy or security.
2301
2302 Note: If users are allowed to change their email addresses,
2303 this setting will make it difficult to determine who sent what where.
2304 Use at your own risk.
2305
2306 ";
2307
2308 if ( lc($hide_auth_header) eq "true" ) {
2309 $default_value = "y";
2310 } else {
2311 $default_value = "n";
2312 }
2313 print "Remove username from email headers? (y/n) [$WHT$default_value$NRM]: $WHT";
2314 $new_header = <STDIN>;
2315 if ( ( $new_header =~ /^y\n/i ) || ( ( $new_header =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2316 $hide_auth_header = "true";
2317 } else {
2318 $hide_auth_header = "false";
2319 }
2320 return $hide_auth_header;
2321 }
2322
2323 sub command312 {
2324 print "This option allows you to disable server side thread sorting if your server \n";
2325 print "declares THREAD support, but you don't want to provide threading options \n";
2326 print "to end users or THREAD extension is broken or extension does not work with \n";
2327 print "options used by SquirrelMail. Option is not used, if THREAD extension is \n";
2328 print "not declared in IMAP CAPABILITY.\n";
2329 print "\n";
2330
2331 if ( lc($disable_thread_sort) eq 'true' ) {
2332 $default_value = "y";
2333 } else {
2334 $default_value = "n";
2335 }
2336 print "Disable server side thread sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2337 $disable_thread_sort = <STDIN>;
2338 if ( ( $disable_thread_sort =~ /^y\n/i ) || ( ( $disable_thread_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2339 $disable_thread_sort = 'true';
2340 } else {
2341 $disable_thread_sort = 'false';
2342 }
2343 return $disable_thread_sort;
2344 }
2345
2346 sub command313 {
2347 print "This option allows you to disable server side sorting if your server declares \n";
2348 print "SORT support, but SORT extension is broken or does not work with options \n";
2349 print "used by SquirrelMail. Option is not used, if SORT extension is not declared \n";
2350 print "in IMAP CAPABILITY.\n";
2351 print "\n";
2352 print "It is strongly recommended to keep server side sorting enabled, if your ";
2353 print "IMAP server supports it.";
2354 print "\n";
2355
2356 if ( lc($disable_server_sort) eq 'true' ) {
2357 $default_value = "y";
2358 } else {
2359 $default_value = "n";
2360 }
2361 print "Disable server-side sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2362 $disable_server_sort = <STDIN>;
2363 if ( ( $disable_server_sort =~ /^y\n/i ) || ( ( $disable_server_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2364 $disable_server_sort = 'true';
2365 } else {
2366 $disable_server_sort = 'false';
2367 }
2368 return $disable_server_sort;
2369 }
2370
2371 sub command314 {
2372 print "This option allows you to choose if SM uses charset search\n";
2373 print "Your IMAP server must support the SEARCH CHARSET command for this to work\n";
2374 print "\n";
2375
2376 if ( lc($allow_charset_search) eq 'true' ) {
2377 $default_value = "y";
2378 } else {
2379 $default_value = "n";
2380 }
2381 print "Allow charset searching? (y/n) [$WHT$default_value$NRM]: $WHT";
2382 $allow_charset_search = <STDIN>;
2383 if ( ( $allow_charset_search =~ /^y\n/i ) || ( ( $allow_charset_search =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2384 $allow_charset_search = 'true';
2385 } else {
2386 $allow_charset_search = 'false';
2387 }
2388 return $allow_charset_search;
2389 }
2390
2391 # command315 (UID support) obsoleted.
2392
2393 # advanced search option
2394 sub command316 {
2395 print "This option allows you to control the use of advanced search form.\n";
2396 print " 0 = enable basic search only\n";
2397 print " 1 = enable advanced search only\n";
2398 print " 2 = enable both\n";
2399 print "\n";
2400
2401 print "Allowed search (0,1,2)? [$WHT$allow_advanced_search$NRM]: $WHT";
2402 $new_allow_advanced_search = <STDIN>;
2403 if ( $new_allow_advanced_search =~ /^[012]\n/i ) {
2404 $allow_advanced_search = $new_allow_advanced_search;
2405 }
2406 $allow_advanced_search =~ s/[\r\n]//g;
2407 return $allow_advanced_search;
2408 }
2409
2410
2411 sub command317 {
2412 print "This option allows you to change the name of the PHP session used\n";
2413 print "by SquirrelMail. Unless you know what you are doing, you probably\n";
2414 print "don't need or want to change this from the default of SQMSESSID.\n";
2415 print "[$WHT$session_name$NRM]: $WHT";
2416 $new_session_name = <STDIN>;
2417 chomp($new_session_name);
2418 if ( $new_session_name eq "" ) {
2419 $new_session_name = $session_name;
2420 }
2421 return $new_session_name;
2422 }
2423
2424 # time zone config (since 1.5.1)
2425 sub command318 {
2426 print "This option allows you to control the use of time zones.\n";
2427 print " 0 = (default) standard, GNU C time zone names\n";
2428 print " 1 = strict, generic time zone codes with offsets\n";
2429 print " 2 = custom, GNU C time zones loaded from config/timezones.php\n";
2430 print " 3 = custom strict, generic time zone codes with offsets loaded \n";
2431 print " from config/timezones.php\n";
2432 print "See SquirrelMail documentation about format of config/timezones.php file.\n";
2433 print "\n";
2434
2435 print "Used time zone configuration (0,1,2,3)? [$WHT$time_zone_type$NRM]: $WHT";
2436 $new_time_zone_type = <STDIN>;
2437 if ( $new_time_zone_type =~ /^[0123]\n/i ) {
2438 $time_zone_type = $new_time_zone_type;
2439 } else {
2440 print "\nInvalid configuration value.\n";
2441 print "\nPress enter to continue...";
2442 $tmp = <STDIN>;
2443 }
2444 $time_zone_type =~ s/[\r\n]//g;
2445 return $time_zone_type;
2446 }
2447
2448 # set the location base for redirects (since 1.5.2)
2449 sub command_config_location_base {
2450 print "Here you can set the base part of the SquirrelMail URL.\n";
2451 print "It is normally autodetected but if that fails, use this\n";
2452 print "option to override.\n";
2453 print "It should contain only the protocol and hostname/port parts\n";
2454 print "of the URL; the full path will be appended automatically.\n\n";
2455 print "Examples:\nhttp://webmail.example.org\nhttp://webmail.example.com:8080\nhttps://webmail.example.com:6691\n\n";
2456 print "Do not add any path elements.\n";
2457
2458 print "URL base? [" .$WHT."autodetect$NRM]: $WHT";
2459 $new_config_location_base = <STDIN>;
2460 chomp($new_config_location_base);
2461 $config_location_base = $new_config_location_base;
2462
2463 return $config_location_base;
2464 }
2465
2466
2467
2468 sub command41 {
2469 print "\nDefine the themes that you wish to use. If you have added ";
2470 print "a theme of your own, just follow the instructions (?) about how to add ";
2471 print "them. You can also change the default theme.\n";
2472 print "[theme] command (?=help) > ";
2473 $input = <STDIN>;
2474 $input =~ s/[\r\n]//g;
2475 while ( $input ne "d" ) {
2476 if ( $input =~ /^\s*l\s*/i ) {
2477 $count = 0;
2478 while ( $count <= $#theme_name ) {
2479 if ( $count == $theme_default ) {
2480 print " *";
2481 } else {
2482 print " ";
2483 }
2484 if ( $count < 10 ) {
2485 print " ";
2486 }
2487 $name = $theme_name[$count];
2488 $num_spaces = 35 - length($name);
2489 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2490 $name = $name . " ";
2491 }
2492
2493 print " $count. $name";
2494 print "($theme_path[$count])\n";
2495
2496 $count++;
2497 }
2498 } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
2499 $old_def = $theme_default;
2500 $theme_default = $input;
2501 $theme_default =~ s/^\s*m\s*//;
2502 if ( ( $theme_default > $#theme_name ) || ( $theme_default < 0 ) ) {
2503 print "Cannot set default theme to $theme_default. That theme does not exist.\n";
2504 $theme_default = $old_def;
2505 }
2506 } elsif ( $input =~ /^\s*\+/ ) {
2507 print "What is the name of this theme: ";
2508 $name = <STDIN>;
2509 $name =~ s/[\r\n]//g;
2510 $theme_name[ $#theme_name + 1 ] = $name;
2511 print "Be sure to put ../themes/ before the filename.\n";
2512 print "What file is this stored in (ex: ../themes/default_theme.php): ";
2513 $name = <STDIN>;
2514 $name =~ s/[\r\n]//g;
2515 $theme_path[ $#theme_path + 1 ] = $name;
2516 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
2517 if ( $input =~ /[0-9]+\s*$/ ) {
2518 $rem_num = $input;
2519 $rem_num =~ s/^\s*-\s*//g;
2520 $rem_num =~ s/\s*$//;
2521 } else {
2522 $rem_num = $#theme_name;
2523 }
2524 if ( $rem_num == $theme_default ) {
2525 print "You cannot remove the default theme!\n";
2526 } else {
2527 $count = 0;
2528 @new_theme_name = ();
2529 @new_theme_path = ();
2530 while ( $count <= $#theme_name ) {
2531 if ( $count != $rem_num ) {
2532 @new_theme_name = ( @new_theme_name, $theme_name[$count] );
2533 @new_theme_path = ( @new_theme_path, $theme_path[$count] );
2534 }
2535 $count++;
2536 }
2537 @theme_name = @new_theme_name;
2538 @theme_path = @new_theme_path;
2539 if ( $theme_default > $rem_num ) {
2540 $theme_default--;
2541 }
2542 }
2543 } elsif ( $input =~ /^\s*t\s*/i ) {
2544 print "\nStarting detection...\n\n";
2545
2546 opendir( DIR, "../themes" );
2547 @files = grep { /\.php$/i } readdir(DIR);
2548 $cnt = 0;
2549 while ( $cnt <= $#files ) {
2550 $filename = "../themes/" . $files[$cnt];
2551 if ( $filename ne "../themes/index.php" ) {
2552 $found = 0;
2553 for ( $x = 0 ; $x <= $#theme_path ; $x++ ) {
2554 if ( $theme_path[$x] eq $filename ) {
2555 $found = 1;
2556 }
2557 }
2558 if ( $found != 1 ) {
2559 print "** Found theme: $filename\n";
2560 print " What is its name? ";
2561 $nm = <STDIN>;
2562 $nm =~ s/[\n\r]//g;
2563 $theme_name[ $#theme_name + 1 ] = $nm;
2564 $theme_path[ $#theme_path + 1 ] = $filename;
2565 }
2566 }
2567 $cnt++;
2568 }
2569 print "\n";
2570 for ( $cnt = 0 ; $cnt <= $#theme_path ; $cnt++ ) {
2571 $filename = $theme_path[$cnt];
2572 if ( !( -e $filename ) ) {
2573 print " Removing $filename (file not found)\n";
2574 $offset = 0;
2575 @new_theme_name = ();
2576 @new_theme_path = ();
2577 for ( $x = 0 ; $x < $#theme_path ; $x++ ) {
2578 if ( $theme_path[$x] eq $filename ) {
2579 $offset = 1;
2580 }
2581 if ( $offset == 1 ) {
2582 $new_theme_name[$x] = $theme_name[ $x + 1 ];
2583 $new_theme_path[$x] = $theme_path[ $x + 1 ];
2584 } else {
2585 $new_theme_name[$x] = $theme_name[$x];
2586 $new_theme_path[$x] = $theme_path[$x];
2587 }
2588 }
2589 @theme_name = @new_theme_name;
2590 @theme_path = @new_theme_path;
2591 }
2592 }
2593 print "\nDetection complete!\n\n";
2594
2595 closedir DIR;
2596 } elsif ( $input =~ /^\s*\?\s*/ ) {
2597 print ".-------------------------.\n";
2598 print "| t (detect themes) |\n";
2599 print "| + (add theme) |\n";
2600 print "| - N (remove theme) |\n";
2601 print "| m N (mark default) |\n";
2602 print "| l (list themes) |\n";
2603 print "| d (done) |\n";
2604 print "`-------------------------'\n";
2605 }
2606 print "[theme] command (?=help) > ";
2607 $input = <STDIN>;
2608 $input =~ s/[\r\n]//g;
2609 }
2610 }
2611
2612 sub command_templates {
2613 print "\nDefine the template sets that you wish to use. If you have added ";
2614 print "a template set of your own, just follow the instructions (?) about how to add ";
2615 print "them. You can also change the default template.\n";
2616
2617 print "\n Available Templates:\n";
2618
2619 $count = 0;
2620 while ( $count <= $#templateset_name ) {
2621 if ( $count == $templateset_default ) {
2622 print " *";
2623 } else {
2624 print " ";
2625 }
2626 if ( $count < 10 ) {
2627 print " ";
2628 }
2629 $name = $templateset_name[$count];
2630 $num_spaces = 35 - length($name);
2631 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2632 $name = $name . " ";
2633 }
2634
2635 print " $count. $name";
2636 print "($templateset_path[$count])\n";
2637
2638 $count++;
2639 }
2640
2641 # opendir( DIR, "../templates" );
2642 # @files = readdir(DIR);
2643 # $pos = 0;
2644 #
2645 # while ( $cnt <= $#files ) {
2646 # if ( -d "../templates/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) {
2647 # $filename = "../templates/" . $files[$cnt];
2648 # $found = 0;
2649 # for ( $x = 0 ; $x <= $#templateset_path ; $x++ ) {
2650 # if ( $theme_path[$x] eq $filename ) {
2651 # $found = 1;
2652 # }
2653 # }
2654 # }
2655 # $cnt++;
2656 # }
2657 # for ( $i = 0 ; $i <= $#files ; $i++ ) {
2658 # if ( -d "../templates/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) {
2659 # $match = 0;
2660 # for ( $k = 0 ; $k <= $#aTemplateSets ; $k++ ) {
2661 # if ( $aTemplateSets[$chosen] eq $files[$i] ) {
2662 # $match = 1;
2663 # }
2664 # }
2665 # if ( $match == 0 ) {
2666 # $unused_plugins[$pos] = $files[$i];
2667 # $pos++;
2668 # }
2669 # }
2670 # }
2671 #
2672 # for ( $i = 0 ; $i <= $#unused_plugins ; $i++ ) {
2673 # $num = $num + 1;
2674 # print " $num. $unused_plugins[$i]\n";
2675 # }
2676 # closedir DIR;
2677
2678 print "\n";
2679 print ".--------------------------------.\n";
2680 print "| t (detect templates set) |\n";
2681 print "| + (add template set) |\n";
2682 print "| - N (remove template set) |\n";
2683 print "| m N (mark template set) |\n";
2684 print "| l (list template set) |\n";
2685 print "| d (done) |\n";
2686 print "`--------------------------------'\n";
2687 print "\n[template set] command (?=help) > ";
2688
2689 $input = <STDIN>;
2690 $input =~ s/[\r\n]//g;
2691 while ( $input ne "d" ) {
2692 if ( $input =~ /^\s*l\s*/i ) {
2693 $count = 0;
2694 while ( $count <= $#templateset_name ) {
2695 if ( $count == $templateset_default ) {
2696 print " *";
2697 } else {
2698 print " ";
2699 }
2700 if ( $count < 10 ) {
2701 print " ";
2702 }
2703 $name = $templateset_name[$count];
2704 $num_spaces = 35 - length($name);
2705 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2706 $name = $name . " ";
2707 }
2708
2709 print " $count. $name";
2710 print "($templateset_path[$count])\n";
2711
2712 $count++;
2713 }
2714 } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
2715 $old_def = $templateset_default;
2716 $templateset_default = $input;
2717 $templateset_default =~ s/^\s*m\s*//;
2718 if ( ( $templateset_default > $#templateset_name ) || ( $templateset_default < 0 ) ) {
2719 print "Cannot set default template set to $templateset_default. That template set does not exist.\n";
2720 $templateset_default = $old_def;
2721 }
2722 } elsif ( $input =~ /^\s*\+/ ) {
2723 print "What is the name of this template: ";
2724 $name = <STDIN>;
2725 $name =~ s/[\r\n]//g;
2726 $templateset_name[ $#templateset_name + 1 ] = $name;
2727 print "Be sure to put ../templates/ before the dirname.\n";
2728 print "What file is this stored in (ex: ../templates/default/): ";
2729 $name = <STDIN>;
2730 $name =~ s/[\r\n]//g;
2731 $templateset_path[ $#templateset_path + 1 ] = $name;
2732 } elsif ( $input =~ /^\s*t\s*/i ) {
2733 print "\nStarting detection...\n\n";
2734 opendir( DIR, "../templates" );
2735 @files = readdir(DIR);
2736 $cnt = 0;
2737 $detected = 0;
2738 while ( $cnt <= $#files ) {
2739 if ( -d "../templates/" . $files[$cnt] && $files[$cnt] !~ /^\./ && $files[$cnt] ne "CVS" ) {
2740 $filename = "../templates/" . $files[$cnt]. "/";
2741 $found = 0;
2742 for ( $x = 0 ; $x <= $#templateset_path ; $x++ ) {
2743 if ( $templateset_path[$x] eq $filename ) {
2744 $found = 1;
2745 }
2746 }
2747 if ( $found != 1 && $detected == 0) {
2748 $templateset_path[ $#templateset_path + 1 ] = $filename;
2749 $templateset_name[ $#templateset_name + 1 ] = "Default template";
2750 $aTemplateSet[ $#templateset_name + 1 ] = "Default template";
2751 $aTemplateSet[ $#templateset_path + 1 ] = $filename;
2752 } elsif ( $found != 1) {
2753 print "** Found template set: $filename\n";
2754 print " What is it's name? ";
2755 $nm = <STDIN>;
2756 $nm =~ s/[\n\r]//g;
2757 $templateset_path[ $#templateset_path + 1 ] = $filename;
2758 $templateset_name[ $#templateset_name + 1 ] = $nm;
2759
2760 $aTemplateSet[ $#templateset_name + 1 ] = $nm;
2761 $aTemplateSet[ $#templateset_path + 1 ] = $filename;
2762 }
2763 $detected++;
2764 }
2765 $cnt++;
2766 }
2767 print "\n";
2768 for ( $cnt = 0 ; $cnt <= $#templateset_path ; $cnt++ ) {
2769 $filename = $templateset_path[$cnt];
2770 if ( !(-d $filename) ) {
2771 print " Removing $filename (file not found)\n";
2772 $offset = 0;
2773 @new_templateset_name = ();
2774 @new_templateset_path = ();
2775 for ( $x = 0 ; $x < $#templateset_path ; $x++ ) {
2776 if ( $templateset_path[$x] eq $filename ) {
2777 $offset = 1;
2778 }
2779 if ( $offset == 1 ) {
2780 $new_templateset_name[$x] = $templateset_name[ $x + 1 ];
2781 $new_theme_path[$x] = $templateset_path[ $x + 1 ];
2782 } else {
2783 $new_templateset_name[$x] = $templateset_name[$x];
2784 $new_templateset_path[$x] = $templateset_path[$x];
2785 }
2786 }
2787 @templateset_name = @new_templateset_name;
2788 @templateset_path = @new_templateset_path;
2789 }
2790 }
2791 print "\nDetection complete!\n\n";
2792
2793 closedir DIR;
2794 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
2795 if ( $input =~ /[0-9]+\s*$/ ) {
2796 $rem_num = $input;
2797 $rem_num =~ s/^\s*-\s*//g;
2798 $rem_num =~ s/\s*$//;
2799 } else {
2800 $rem_num = $#templateset_name;
2801 }
2802 if ( $rem_num == $templateset_default ) {
2803 print "You cannot remove the default template set!\n";
2804 } else {
2805 $count = 0;
2806 @new_templateset_name = ();
2807 @new_templateset_path = ();
2808 while ( $count <= $#templateset_name ) {
2809 if ( $count != $rem_num ) {
2810 @new_templateset_name = ( @new_templateset_name, $templateset_name[$count] );
2811 @new_templateset_path = ( @new_templateset_path, $templateset_path[$count] );
2812 }
2813 $count++;
2814 }
2815 @templateset_name = @new_templateset_name;
2816 @templateset_path = @new_templateset_path;
2817 if ( $templateset_default > $rem_num ) {
2818 $templateset_default--;
2819 }
2820 }
2821 } elsif ( $input =~ /^\s*\?\s*/ ) {
2822 print ".--------------------------------.\n";
2823 print "| t (detect templates set) |\n";
2824 print "| + (add template set) |\n";
2825 print "| - N (remove template set) |\n";
2826 print "| m N (mark template set) |\n";
2827 print "| l (list template set) |\n";
2828 print "| d (done) |\n";
2829 print "`--------------------------------'\n";
2830 }
2831 print "[template set] command (?=help) > ";
2832 $input = <STDIN>;
2833 $input =~ s/[\r\n]//g;
2834 }
2835 return $templateset_default;
2836 }
2837
2838
2839 # Theme - CSS file
2840 sub command42 {
2841 print "You may specify a cascading style-sheet (CSS) file to be included\n";
2842 print "on each html page generated by SquirrelMail. The CSS file is useful\n";
2843 print "for specifying a site-wide font. If you're not familiar with CSS\n";
2844 print "files, leave this blank.\n";
2845 print "\n";
2846 print "To clear out an existing value, just type a space for the input.\n";
2847 print "\n";
2848 print "Please be aware of the following: \n";
2849 print " - Relative URLs are relative to the config dir\n";
2850 print " to use the themes directory, use ../themes/css/newdefault.css\n";
2851 print " - To specify a css file defined outside the SquirrelMail source tree\n";
2852 print " use the absolute URL the webserver would use to include the file\n";
2853 print " e.g. http://some.host.com/css/mystyle.css or /css/mystyle.css\n";
2854 print "\n";
2855 print "[$WHT$theme_css$NRM]: $WHT";
2856 $new_theme_css = <STDIN>;
2857
2858 if ( $new_theme_css eq "\n" ) {
2859 $new_theme_css = $theme_css;
2860 } else {
2861 $new_theme_css =~ s/[\r\n]//g;
2862 }
2863 $new_theme_css =~ s/^\s*//;
2864 return $new_theme_css;
2865 }
2866
2867 # sets default font size option
2868 sub command_default_fontsize {
2869 print "Enter default font size [$WHT$$default_fontsize$NRM]: $WHT";
2870 $new_size = <STDIN>;
2871 if ( $new_size eq "\n" ) {
2872 $new_size = $size;
2873 } else {
2874 $new_size =~ s/[\r\n]//g;
2875 }
2876 return $new_size;
2877 }
2878
2879 # controls available fontsets
2880 sub command_fontsets {
2881 # Greeting
2882 print "You can control fontsets available to end users here.\n";
2883 # set initial $input value
2884 $input = 'l';
2885 while ( $input ne "x" ) {
2886 if ( $input =~ /^\s*a\s*/i ) {
2887 # add new fontset
2888 print "\nFontset name: ";
2889 $name = <STDIN>;
2890 if (! $fontsets{trim($name)}) {
2891 print "Fontset string: ";
2892 $value = <STDIN>;
2893 $fontsets{trim($name)} = trim($value);
2894 } else {
2895 print "\nERROR: Such fontset already exists.\n";
2896 }
2897 } elsif ( $input =~ /^\s*e\s*/i ) {
2898 # edit existing fontset
2899 print "\nFontset name: ";
2900 $name = <STDIN>;
2901 if (! $fontsets{trim($name)}) {
2902 print "\nERROR: No such fontset.\n";
2903 } else {
2904 print "Fontset string [$fontsets{trim($name)}]: ";
2905 $value = <STDIN>;
2906 $fontsets{trim($name)} = trim($value);
2907 }
2908 } elsif ( $input =~ /^\s*d\s*/ ) {
2909 # delete existing fontset
2910 print "\nFontset name: ";
2911 $name = <STDIN>;
2912 if (! $fontsets{trim($name)}) {
2913 print "\nERROR: No such fontset.\n";
2914 } else {
2915 delete $fontsets{trim($name)};
2916 }
2917 } elsif ( $input =~ /^\s*l\s*/ ) {
2918 # list fontsets
2919 print "\nConfigured fontsets:\n";
2920 while (($fontset_name, $fontset_string) = each(%fontsets)) {
2921 print " $fontset_name = $fontset_string\n";
2922 }
2923 print "Default fontset: $default_fontset\n";
2924 } elsif ( $input =~ /^\s*m\s*/ ) {
2925 # set default fontset
2926 print "\nSet default fontset [$default_fontset]: ";
2927 $name = <STDIN>;
2928 if (trim($name) ne '' and ! $fontsets{trim($name)}) {
2929 print "\nERROR: No such fontset.\n";
2930 } else {
2931 $default_fontset = trim($name);
2932 }
2933 } else {
2934 # print available commands on any other input
2935 print "\nAvailable commands:\n";
2936 print " a - Adds new fontset.\n";
2937 print " d - Deletes existing fontset.\n";
2938 print " e - Edits existing fontset.\n";
2939 print " h or ? - Shows this help screen.\n";
2940 print " l - Lists available fontsets.\n";
2941 print " m - Sets default fontset.\n";
2942 print " x - Exits fontset editor mode.\n";
2943 }
2944 print "\nCommand [fontsets] (a,d,e,h,?=help,l,m,x)> ";
2945 $input = <STDIN>;
2946 $input =~ s/[\r\n]//g;
2947 }
2948 }
2949
2950 sub command61 {
2951 print "You can now define different LDAP servers.\n";
2952 print "Please ensure proper permissions for config.php when including\n";
2953 print "sensitive passwords.\n\n";
2954 print "[ldap] command (?=help) > ";
2955 $input = <STDIN>;
2956 $input =~ s/[\r\n]//g;
2957 while ( $input ne "d" ) {
2958 if ( $input =~ /^\s*l\s*/i ) {
2959 $count = 0;
2960 while ( $count <= $#ldap_host ) {
2961 print "$count. $ldap_host[$count]\n";
2962 print " base: $ldap_base[$count]\n";
2963 if ( $ldap_charset[$count] ) {
2964 print " charset: $ldap_charset[$count]\n";
2965 }
2966 if ( $ldap_port[$count] ) {
2967 print " port: $ldap_port[$count]\n";
2968 }
2969 if ( $ldap_name[$count] ) {
2970 print " name: $ldap_name[$count]\n";
2971 }
2972 if ( $ldap_maxrows[$count] ) {
2973 print " maxrows: $ldap_maxrows[$count]\n";
2974 }
2975 if ( $ldap_filter[$count] ) {
2976 print " filter: $ldap_filter[$count]\n";
2977 }
2978 if ( $ldap_binddn[$count] ) {
2979 print " binddn: $ldap_binddn[$count]\n";
2980 if ( $ldap_bindpw[$count] ) {
2981 print " bindpw: $ldap_bindpw[$count]\n";
2982 }
2983 }
2984 if ( $ldap_protocol[$count] ) {
2985 print " protocol: $ldap_protocol[$count]\n";
2986 }
2987 if ( $ldap_limit_scope[$count] ) {
2988 print " limit_scope: $ldap_limit_scope[$count]\n";
2989 }
2990 if ( $ldap_listing[$count] ) {
2991 print " listing: $ldap_listing[$count]\n";
2992 }
2993 if ( $ldap_writeable[$count] ) {
2994 print " writeable: $ldap_writeable[$count]\n";
2995 }
2996 if ( $ldap_search_tree[$count] ) {
2997 print " search_tree: $ldap_search_tree[$count]\n";
2998 }
2999 if ( $ldap_starttls[$count] ) {
3000 print " starttls: $ldap_starttls[$count]\n";
3001 }
3002
3003 print "\n";
3004 $count++;
3005 }
3006 } elsif ( $input =~ /^\s*\+/ ) {
3007 $sub = $#ldap_host + 1;
3008
3009 print "First, we need to have the hostname or the IP address where\n";
3010 print "this LDAP server resides. Example: ldap.bigfoot.com\n";
3011 print "hostname: ";
3012 $name = <STDIN>;
3013 $name =~ s/[\r\n]//g;
3014 $ldap_host[$sub] = $name;
3015
3016 print "\n";
3017
3018 print "Next, we need the server root (base dn). For this, an empty\n";
3019 print "string is allowed.\n";
3020 print "Example: ou=member_directory,o=netcenter.com\n";
3021 print "base: ";
3022 $name = <STDIN>;
3023 $name =~ s/[\r\n]//g;
3024 $ldap_base[$sub] = $name;
3025
3026 print "\n";
3027
3028 print "This is the TCP/IP port number for the LDAP server. Default\n";
3029 print "port is 389. This is optional. Press ENTER for default.\n";
3030 print "port: ";
3031 $name = <STDIN>;
3032 $name =~ s/[\r\n]//g;
3033 $ldap_port[$sub] = $name;
3034
3035 print "\n";
3036
3037 print "This is the charset for the server. Default is utf-8. This\n";
3038 print "is also optional. Press ENTER for default.\n";
3039 print "charset: ";
3040 $name = <STDIN>;
3041 $name =~ s/[\r\n]//g;
3042 $ldap_charset[$sub] = $name;
3043
3044 print "\n";
3045
3046 print "This is the name for the server, used to tag the results of\n";
3047 print "the search. Default it \"LDAP: hostname\". Press ENTER for default\n";
3048 print "name: ";
3049 $name = <STDIN>;
3050 $name =~ s/[\r\n]//g;
3051 $ldap_name[$sub] = $name;
3052
3053 print "\n";
3054
3055 print "You can specify the maximum number of rows in the search result.\n";
3056 print "Default value is equal to 250 rows. Press ENTER for default.\n";
3057 print "maxrows: ";
3058 $name = <STDIN>;
3059 $name =~ s/[\r\n]//g;
3060 $ldap_maxrows[$sub] = $name;
3061
3062
3063 print "\n";
3064
3065 print "If your LDAP server does not like anonymous logins, you can specify bind DN.\n";
3066 print "Default is none, anonymous bind. Press ENTER for default.\n";
3067 print "binddn: ";
3068 $name = <STDIN>;
3069 $name =~ s/[\r\n]//g;
3070 $ldap_binddn[$sub] = $name;
3071
3072 print "\n";
3073
3074 if ( $ldap_binddn[$sub] ne '' ) {
3075
3076 print "Now, please specify password for that DN.\n";
3077 print "bindpw: ";
3078 $name = <STDIN>;
3079 $name =~ s/[\r\n]//g;
3080 $ldap_bindpw[$sub] = $name;
3081
3082 print "\n";
3083 }
3084
3085 print "You can specify bind protocol version here.\n";
3086 print "Default protocol version depends on your php ldap settings.\n";
3087 print "Press ENTER for default.\n";
3088 print "protocol: ";
3089 $name = <STDIN>;
3090 $name =~ s/[\r\n]//g;
3091 $ldap_protocol[$sub] = $name;
3092
3093 print "\n";
3094
3095 print "This configuration section allows to set some rarely used\n";
3096 print "options and options specific to some LDAP implementations.\n";
3097 print "\n";
3098 print "Do you want to set advanced LDAP directory settings? (y/N):";
3099 $ldap_advanced_settings = <STDIN>;
3100 if ( $ldap_advanced_settings =~ /^y\n/i ) {
3101 $ldap_advanced_settings = 'true';
3102 } else {
3103 $ldap_advanced_settings = 'false';
3104 }
3105
3106 if ($ldap_advanced_settings eq 'true') {
3107 print "\n";
3108
3109 print "You can control LDAP directory listing here. This option can\n";
3110 print "be useful if you run small LDAP server and want to provide listing\n";
3111 print "of all addresses stored in LDAP to users of webmail interface.\n";
3112 print "Number of displayed entries is limited by maxrows setting.\n";
3113 print "\n";
3114 print "Don't enable this option for public LDAP directories.\n";
3115 print "\n";
3116 print "Allow listing of LDAP directory? (y/N):";
3117 $name = <STDIN>;
3118 if ( $name =~ /^y\n/i ) {
3119 $name = 'true';
3120 } else {
3121 $name = 'false';
3122 }
3123 $ldap_listing[$sub] = $name;
3124
3125 print "\n";
3126
3127 print "You can control write access to LDAP address book here. This option can\n";
3128 print "be useful if you run small LDAP server and want to provide writable\n";
3129 print "shared address book stored in LDAP to users of webmail interface.\n";
3130 print "\n";
3131 print "Don't enable this option for public LDAP directories.\n";
3132 print "\n";
3133 print "Allow writing to LDAP directory? (y/N):";
3134 $name = <STDIN>;
3135 if ( $name =~ /^y\n/i ) {
3136 $name = 'true';
3137 } else {
3138 $name = 'false';
3139 }
3140 $ldap_writeable[$sub] = $name;
3141
3142 print "\n";
3143
3144 print "You can specify an additional search filter.\n";
3145 print "This could be something like \"(objectclass=posixAccount)\".\n";
3146 print "No filtering is performed by default. Press ENTER for default.\n";
3147 print "filter: ";
3148 $name = <STDIN>;
3149 $name =~ s/[\r|\n]//g;
3150 $ldap_filter[$sub] = $name;
3151
3152 print "\n";
3153
3154 print "You can control search scope here.\n";
3155 print "This option is specific to Microsoft ADS implementation.\n";
3156 print "It requires use of v3 or newer LDAP protocol.\n";
3157 print "Don't enable it, if you use other LDAP server.\n";
3158 print "\n";
3159 print "Limit ldap scope? (y/N):";
3160 $name = <STDIN>;
3161 if ( $name =~ /^y\n/i ) {
3162 $name = 'true';
3163 } else {
3164 $name = 'false';
3165 }
3166 $ldap_limit_scope[$sub] = $name;
3167
3168 print "\n";
3169
3170 print "You can control ldap search type here.\n";
3171 print "Addresses can be searched in entire LDAP subtree (default)\n";
3172 print "or only first level entries are returned.\n";
3173 print "\n";
3174 print "Search entire LDAP subtree? (Y/n):";
3175 $name = <STDIN>;
3176 if ( $name =~ /^n\n/i ) {
3177 $name = 'false';
3178 } else {
3179 $name = 'true';
3180 }
3181 $ldap_search_tree[$sub] = $name;
3182
3183 print "\n";
3184
3185 print "You can control use of StartTLS on LDAP connection here.\n";
3186 print "This option requires use of v3 or newer LDAP protocol and php 4.2+.\n";
3187 print "\n";
3188 print "Use StartTLS? (y/N):";
3189 $name = <STDIN>;
3190 if ( $name =~ /^y\n/i ) {
3191 $name = 'true';
3192 } else {
3193 $name = 'false';
3194 }
3195 $ldap_starttls[$sub] = $name;
3196 }
3197 print "\n";
3198
3199 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
3200 if ( $input =~ /[0-9]+\s*$/ ) {
3201 $rem_num = $input;
3202 $rem_num =~ s/^\s*-\s*//g;
3203 $rem_num =~ s/\s*$//;
3204 } else {
3205 $rem_num = $#ldap_host;
3206 }
3207 $count = 0;
3208 @new_ldap_host = ();
3209 @new_ldap_base = ();
3210 @new_ldap_port = ();
3211 @new_ldap_name = ();
3212 @new_ldap_charset = ();
3213 @new_ldap_maxrows = ();
3214 @new_ldap_filter = ();
3215 @new_ldap_bindpw = ();
3216 @new_ldap_binddn = ();
3217 @new_ldap_protocol = ();
3218 @new_ldap_limit_scope = ();
3219 @new_ldap_listing = ();
3220 @new_ldap_writeable = ();
3221 @new_ldap_search_tree = ();
3222 @new_ldap_starttls = ();
3223
3224 while ( $count <= $#ldap_host ) {
3225 if ( $count != $rem_num ) {
3226 @new_ldap_host = ( @new_ldap_host, $ldap_host[$count] );
3227 @new_ldap_base = ( @new_ldap_base, $ldap_base[$count] );
3228 @new_ldap_port = ( @new_ldap_port, $ldap_port[$count] );
3229 @new_ldap_name = ( @new_ldap_name, $ldap_name[$count] );
3230 @new_ldap_charset = ( @new_ldap_charset, $ldap_charset[$count] );
3231 @new_ldap_maxrows = ( @new_ldap_maxrows, $ldap_maxrows[$count] );
3232 @new_ldap_filter = ( @new_ldap_filter, $ldap_filter[$count] );
3233 @new_ldap_binddn = ( @new_ldap_binddn, $ldap_binddn[$count] );
3234 @new_ldap_bindpw