Allow plugins to hook in under other name
[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 = "1.5.0";
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 # Make sure that file is readable
50 if (! -r "config.php") {
51 clear_screen();
52 print "WARNING:\n";
53 print "The file \"config/config.php\" was found, but you don't\n";
54 print "have rights to read it.\n";
55 print "\n";
56 print "Press enter to continue";
57 $ctu = <STDIN>;
58 exit;
59 }
60 open( FILE, "config.php" );
61 while ( $line = <FILE> ) {
62 $line =~ s/^\s+//;
63 $line =~ s/^\$//;
64 $var = $line;
65
66 $var =~ s/=/EQUALS/;
67 if ( $var =~ /^([a-z])/i ) {
68 @o = split ( /\s*EQUALS\s*/, $var );
69 if ( $o[0] eq "config_version" ) {
70 $o[1] =~ s/[\n\r]//g;
71 $o[1] =~ s/[\'\"];\s*$//;
72 $o[1] =~ s/;$//;
73 $o[1] =~ s/^[\'\"]//;
74
75 $config_version = $o[1];
76 close(FILE);
77 }
78 }
79 }
80 close(FILE);
81
82 if ( $config_version ne $conf_pl_version ) {
83 clear_screen();
84 print "WARNING:\n";
85 print " The file \"config/config.php\" was found, but it is for\n";
86 print " an older version of SquirrelMail. It is possible to still\n";
87 print " read the defaults from this file but be warned that many\n";
88 print " preferences change between versions. It is recommended that\n";
89 print " you start with a clean config.php for each upgrade that you\n";
90 print " do. To do this, just move config/config.php out of the way.\n";
91 print "\n";
92 print "Continue loading with the old config.php [y/N]? ";
93 $ctu = <STDIN>;
94
95 if ( ( $ctu !~ /^y\n/i ) || ( $ctu =~ /^\n/ ) ) {
96 exit;
97 }
98
99 print "\nDo you want me to stop warning you [y/N]? ";
100 $ctu = <STDIN>;
101 if ( $ctu =~ /^y\n/i ) {
102 $print_config_version = $conf_pl_version;
103 } else {
104 $print_config_version = $config_version;
105 }
106 } else {
107 $print_config_version = $config_version;
108 }
109
110 $config = 1;
111 open( FILE, "config.php" );
112 } elsif ( -e "config_default.php" ) {
113 open( FILE, "config_default.php" );
114 while ( $line = <FILE> ) {
115 $line =~ s/^\s+//;
116 $line =~ s/^\$//;
117 $var = $line;
118
119 $var =~ s/=/EQUALS/;
120 if ( $var =~ /^([a-z])/i ) {
121 @o = split ( /\s*EQUALS\s*/, $var );
122 if ( $o[0] eq "config_version" ) {
123 $o[1] =~ s/[\n\r]//g;
124 $o[1] =~ s/[\'\"];\s*$//;
125 $o[1] =~ s/;$//;
126 $o[1] =~ s/^[\'\"]//;
127
128 $config_version = $o[1];
129 close(FILE);
130 }
131 }
132 }
133 close(FILE);
134
135 if ( $config_version ne $conf_pl_version ) {
136 clear_screen();
137 print "WARNING:\n";
138 print " You are trying to use a 'config_default.php' from an older\n";
139 print " version of SquirrelMail. This is HIGHLY unrecommended. You\n";
140 print " should get the 'config_default.php' that matches the version\n";
141 print " of SquirrelMail that you are running. You can get this from\n";
142 print " the SquirrelMail web page by going to the following URL:\n";
143 print " http://www.squirrelmail.org.\n";
144 print "\n";
145 print "Continue loading with old config_default.php (a bad idea) [y/N]? ";
146 $ctu = <STDIN>;
147
148 if ( ( $ctu !~ /^y\n/i ) || ( $ctu =~ /^\n/ ) ) {
149 exit;
150 }
151
152 print "\nDo you want me to stop warning you [y/N]? ";
153 $ctu = <STDIN>;
154 if ( $ctu =~ /^y\n/i ) {
155 $print_config_version = $conf_pl_version;
156 } else {
157 $print_config_version = $config_version;
158 }
159 } else {
160 $print_config_version = $config_version;
161 }
162 $config = 2;
163 open( FILE, "config_default.php" );
164 } else {
165 print "No configuration file found. Please get config_default.php\n";
166 print "or config.php before running this again. This program needs\n";
167 print "a default config file to get default values.\n";
168 exit;
169 }
170
171 # Read and parse the current configuration file
172 # (either config.php or config_default.php).
173 while ( $line = <FILE> ) {
174 $line =~ s/^\s+//;
175 $line =~ s/^\$//;
176 $var = $line;
177
178 $var =~ s/=/EQUALS/;
179 if ( $var =~ /^([a-z])/i ) {
180 @options = split ( /\s*EQUALS\s*/, $var );
181 $options[1] =~ s/[\n\r]//g;
182 $options[1] =~ s/[\'\"];\s*$//;
183 $options[1] =~ s/;$//;
184 $options[1] =~ s/^[\'\"]//;
185 # de-escape escaped strings
186 $options[1] =~ s/\\'/'/g;
187 $options[1] =~ s/\\\\/\\/g;
188
189 if ( $options[0] =~ /^user_themes\[[0-9]+\]\[['"]PATH['"]\]/ ) {
190 $sub = $options[0];
191 $sub =~ s/\]\[['"]PATH['"]\]//;
192 $sub =~ s/.*\[//;
193 if ( -e "../css/" ) {
194 $options[1] =~ s/^\.\.\/config/\.\.\/css/;
195 }
196 $user_theme_path[$sub] = &change_to_rel_path($options[1]);
197 } elsif ( $options[0] =~ /^user_themes\[[0-9]+\]\[['"]NAME['"]\]/ ) {
198 $sub = $options[0];
199 $sub =~ s/\]\[['"]NAME['"]\]//;
200 $sub =~ s/.*\[//;
201 $user_theme_name[$sub] = $options[1];
202 } elsif ( $options[0] =~ /^icon_themes\[[0-9]+\]\[['"]PATH['"]\]/ ) {
203 $sub = $options[0];
204 $sub =~ s/\]\[['"]PATH['"]\]//;
205 $sub =~ s/.*\[//;
206 if ( -e "../images/" ) {
207 $options[1] =~ s/^\.\.\/config/\.\.\/images/;
208 }
209 $icon_theme_path[$sub] = &change_to_rel_path($options[1]);
210 } elsif ( $options[0] =~ /^icon_themes\[[0-9]+\]\[['"]NAME['"]\]/ ) {
211 $sub = $options[0];
212 $sub =~ s/\]\[['"]NAME['"]\]//;
213 $sub =~ s/.*\[//;
214 $icon_theme_name[$sub] = $options[1];
215 } elsif ( $options[0] =~ /^aTemplateSet\[[0-9]+\]\[['"]ID['"]\]/ ) {
216 $sub = $options[0];
217 $sub =~ s/\]\[['"]ID['"]\]//;
218 $sub =~ s/.*\[//;
219 if ( -e "../templates" ) {
220 $options[1] =~ s/^\.\.\/config/\.\.\/templates/;
221 }
222 $templateset_id[$sub] = $options[1];
223 ##### FIXME: This section BELOW here so old prefs files don't blow up when running conf.pl
224 ##### Remove after a month or two
225 } elsif ( $options[0] =~ /^aTemplateSet\[[0-9]+\]\[['"]PATH['"]\]/ ) {
226 $sub = $options[0];
227 $sub =~ s/\]\[['"]PATH['"]\]//;
228 $sub =~ s/.*\[//;
229 if ( -e "../templates" ) {
230 $options[1] =~ s/^\.\.\/config/\.\.\/templates/;
231 }
232 $templateset_id[$sub] = $options[1];
233 ##### FIXME: This section ABOVE here so old prefs files don't blow up when running conf.pl
234 ##### Remove after a month or two
235 } elsif ( $options[0] =~ /^aTemplateSet\[[0-9]+\]\[['"]NAME['"]\]/ ) {
236 $sub = $options[0];
237 $sub =~ s/\]\[['"]NAME['"]\]//;
238 $sub =~ s/.*\[//;
239 $templateset_name[$sub] = $options[1];
240 } elsif ( $options[0] =~ /^plugins\[[0-9]*\]/ ) {
241 $sub = $options[0];
242 $sub =~ s/\]//;
243 $sub =~ s/^plugins\[//;
244 if ($sub eq '') {
245 push @plugins, $options[1];
246 } else {
247 $plugins[$sub] = $options[1];
248 }
249 } elsif ($options[0] =~ /^fontsets\[\'[a-z]*\'\]/) {
250 # parse associative $fontsets array
251 $sub = $options[0];
252 $sub =~ s/\'\]//;
253 $sub =~ s/^fontsets\[\'//;
254 $fontsets{$sub} = $options[1];
255 } elsif ( $options[0] =~ /^theme\[[0-9]+\]\[['"]PATH|NAME['"]\]/ ) {
256 ##
257 ## $color themes are no longer supported. Please leave this
258 ## so conf.pl doesn't barf if it encounters a $theme.
259 ##
260 } elsif ( $options[0] =~ /^ldap_server\[[0-9]+\]/ ) {
261 $sub = $options[0];
262 $sub =~ s/\]//;
263 $sub =~ s/^ldap_server\[//;
264 $continue = 0;
265 while ( ( $tmp = <FILE> ) && ( $continue != 1 ) ) {
266 if ( $tmp =~ /\);\s*$/ ) {
267 $continue = 1;
268 }
269
270 if ( $tmp =~ /^\s*[\'\"]host[\'\"]/i ) {
271 $tmp =~ s/^\s*[\'\"]host[\'\"]\s*=>\s*[\'\"]//i;
272 $tmp =~ s/[\'\"],?\s*$//;
273 $tmp =~ s/[\'\"]\);\s*$//;
274 $host = $tmp;
275 } elsif ( $tmp =~ /^\s*[\'\"]base[\'\"]/i ) {
276 $tmp =~ s/^\s*[\'\"]base[\'\"]\s*=>\s*[\'\"]//i;
277 $tmp =~ s/[\'\"],?\s*$//;
278 $tmp =~ s/[\'\"]\);\s*$//;
279 $base = $tmp;
280 } elsif ( $tmp =~ /^\s*[\'\"]charset[\'\"]/i ) {
281 $tmp =~ s/^\s*[\'\"]charset[\'\"]\s*=>\s*[\'\"]//i;
282 $tmp =~ s/[\'\"],?\s*$//;
283 $tmp =~ s/[\'\"]\);\s*$//;
284 $charset = $tmp;
285 } elsif ( $tmp =~ /^\s*[\'\"]port[\'\"]/i ) {
286 $tmp =~ s/^\s*[\'\"]port[\'\"]\s*=>\s*[\'\"]?//i;
287 $tmp =~ s/[\'\"]?,?\s*$//;
288 $tmp =~ s/[\'\"]?\);\s*$//;
289 $port = $tmp;
290 } elsif ( $tmp =~ /^\s*[\'\"]maxrows[\'\"]/i ) {
291 $tmp =~ s/^\s*[\'\"]maxrows[\'\"]\s*=>\s*[\'\"]?//i;
292 $tmp =~ s/[\'\"]?,?\s*$//;
293 $tmp =~ s/[\'\"]?\);\s*$//;
294 $maxrows = $tmp;
295 } elsif ( $tmp =~ /^\s*[\'\"]filter[\'\"]/i ) {
296 $tmp =~ s/^\s*[\'\"]filter[\'\"]\s*=>\s*[\'\"]?//i;
297 $tmp =~ s/[\'\"]?,?\s*$//;
298 $tmp =~ s/[\'\"]?\);\s*$//;
299 $filter = $tmp;
300 } elsif ( $tmp =~ /^\s*[\'\"]name[\'\"]/i ) {
301 $tmp =~ s/^\s*[\'\"]name[\'\"]\s*=>\s*[\'\"]//i;
302 $tmp =~ s/[\'\"],?\s*$//;
303 $tmp =~ s/[\'\"]\);\s*$//;
304 $name = $tmp;
305 } elsif ( $tmp =~ /^\s*[\'\"]binddn[\'\"]/i ) {
306 $tmp =~ s/^\s*[\'\"]binddn[\'\"]\s*=>\s*[\'\"]//i;
307 $tmp =~ s/[\'\"],?\s*$//;
308 $tmp =~ s/[\'\"]\);\s*$//;
309 $binddn = $tmp;
310 } elsif ( $tmp =~ /^\s*[\'\"]bindpw[\'\"]/i ) {
311 $tmp =~ s/^\s*[\'\"]bindpw[\'\"]\s*=>\s*[\'\"]//i;
312 $tmp =~ s/[\'\"],?\s*$//;
313 $tmp =~ s/[\'\"]\);\s*$//;
314 $bindpw = $tmp;
315 } elsif ( $tmp =~ /^\s*[\'\"]protocol[\'\"]/i ) {
316 $tmp =~ s/^\s*[\'\"]protocol[\'\"]\s*=>\s*[\'\"]?//i;
317 $tmp =~ s/[\'\"]?,?\s*$//;
318 $tmp =~ s/[\'\"]?\);\s*$//;
319 $protocol = $tmp;
320 } elsif ( $tmp =~ /^\s*[\'\"]limit_scope[\'\"]/i ) {
321 $tmp =~ s/^\s*[\'\"]limit_scope[\'\"]\s*=>\s*[\'\"]?//i;
322 $tmp =~ s/[\'\"]?,?\s*$//;
323 $tmp =~ s/[\'\"]?\);\s*$//;
324 $limit_scope = $tmp;
325 } elsif ( $tmp =~ /^\s*[\'\"]listing[\'\"]/i ) {
326 $tmp =~ s/^\s*[\'\"]listing[\'\"]\s*=>\s*[\'\"]?//i;
327 $tmp =~ s/[\'\"]?,?\s*$//;
328 $tmp =~ s/[\'\"]?\);\s*$//;
329 $listing = $tmp;
330 } elsif ( $tmp =~ /^\s*[\'\"]writeable[\'\"]/i ) {
331 $tmp =~ s/^\s*[\'\"]writeable[\'\"]\s*=>\s*[\'\"]?//i;
332 $tmp =~ s/[\'\"]?,?\s*$//;
333 $tmp =~ s/[\'\"]?\);\s*$//;
334 $writeable = $tmp;
335 } elsif ( $tmp =~ /^\s*[\'\"]search_tree[\'\"]/i ) {
336 $tmp =~ s/^\s*[\'\"]search_tree[\'\"]\s*=>\s*[\'\"]?//i;
337 $tmp =~ s/[\'\"]?,?\s*$//;
338 $tmp =~ s/[\'\"]?\);\s*$//;
339 $search_tree = $tmp;
340 } elsif ( $tmp =~ /^\s*[\'\"]starttls[\'\"]/i ) {
341 $tmp =~ s/^\s*[\'\"]starttls[\'\"]\s*=>\s*[\'\"]?//i;
342 $tmp =~ s/[\'\"]?,?\s*$//;
343 $tmp =~ s/[\'\"]?\);\s*$//;
344 $starttls = $tmp;
345 }
346 }
347 $ldap_host[$sub] = $host;
348 $ldap_base[$sub] = $base;
349 $ldap_name[$sub] = $name;
350 $ldap_port[$sub] = $port;
351 $ldap_maxrows[$sub] = $maxrows;
352 $ldap_filter[$sub] = $filter;
353 $ldap_charset[$sub] = $charset;
354 $ldap_binddn[$sub] = $binddn;
355 $ldap_bindpw[$sub] = $bindpw;
356 $ldap_protocol[$sub] = $protocol;
357 $ldap_limit_scope[$sub] = $limit_scope;
358 $ldap_listing[$sub] = $listing;
359 $ldap_writeable[$sub] = $writeable;
360 $ldap_search_tree[$sub] = $search_tree;
361 $ldap_starttls[$sub] = $starttls;
362 } elsif ( $options[0] =~ /^(data_dir|attachment_dir|org_logo|signout_page|icon_theme_def)$/ ) {
363 ${ $options[0] } = &change_to_rel_path($options[1]);
364 } else {
365 ${ $options[0] } = $options[1];
366 }
367 }
368 }
369 close FILE;
370
371 # FIXME: unknown introduction date
372 $useSendmail = 'false' if ( lc($useSendmail) ne 'true' );
373 $sendmail_path = "/usr/sbin/sendmail" if ( !$sendmail_path );
374 $pop_before_smtp = 'false' if ( !$pop_before_smtp );
375 $default_unseen_notify = 2 if ( !$default_unseen_notify );
376 $default_unseen_type = 1 if ( !$default_unseen_type );
377 $config_use_color = 0 if ( !$config_use_color );
378 $invert_time = 'false' if ( !$invert_time );
379 $force_username_lowercase = 'false' if ( !$force_username_lowercase );
380 $optional_delimiter = "detect" if ( !$optional_delimiter );
381 $auto_create_special = 'false' if ( !$auto_create_special );
382 $default_use_priority = 'true' if ( !$default_use_priority );
383 $default_use_mdn = 'true' if ( !$default_use_mdn );
384 $delete_folder = 'false' if ( !$delete_folder );
385 $noselect_fix_enable = 'false' if ( !$noselect_fix_enable );
386 $frame_top = "_top" if ( !$frame_top );
387 $provider_uri = '' if ( !$provider_uri );
388 $provider_name = '' if ( !$provider_name );
389 $no_list_for_subscribe = 'false' if ( !$no_list_for_subscribe );
390 $allow_charset_search = 'true' if ( !$allow_charset_search );
391 $allow_advanced_search = 0 if ( !$allow_advanced_search) ;
392 $prefs_user_field = 'user' if ( !$prefs_user_field );
393 $prefs_key_field = 'prefkey' if ( !$prefs_key_field );
394 $prefs_val_field = 'prefval' if ( !$prefs_val_field );
395 $session_name = 'SQMSESSID' if ( !$session_name );
396 $skip_SM_header = 'false' if ( !$skip_SM_header );
397 $default_use_javascript_addr_book = 'false' if (! $default_use_javascript_addr_book);
398
399 # since 1.2.0
400 $hide_sm_attributions = 'false' if ( !$hide_sm_attributions );
401 # since 1.2.5
402 $edit_identity = 'true' if ( !$edit_identity );
403 $edit_name = 'true' if ( !$edit_name );
404
405 # since 1.4.0
406 $use_smtp_tls= 'false' if ( !$use_smtp_tls);
407 $smtp_auth_mech = 'none' if ( !$smtp_auth_mech );
408 $use_imap_tls = 'false' if ( !$use_imap_tls );
409 $imap_auth_mech = 'login' if ( !$imap_auth_mech );
410
411 # since 1.5.0
412 $show_alternative_names = 'false' if ( !$show_alternative_names );
413 # $available_languages option available only in 1.5.0. removed due to $languages
414 # implementation changes. options are provided by limit_languages plugin
415 # $available_languages = 'all' if ( !$available_languages );
416 $aggressive_decoding = 'false' if ( !$aggressive_decoding );
417 # available only in 1.5.0 and 1.5.1
418 # $advanced_tree = 'false' if ( !$advanced_tree );
419 $use_php_recode = 'false' if ( !$use_php_recode );
420 $use_php_iconv = 'false' if ( !$use_php_iconv );
421
422 # since 1.5.1
423 $use_icons = 'false' if ( !$use_icons );
424 $use_iframe = 'false' if ( !$use_iframe );
425 $lossy_encoding = 'false' if ( !$lossy_encoding );
426 $allow_remote_configtest = 'false' if ( !$allow_remote_configtest );
427 $addrbook_global_table = 'global_abook' if ( !$addrbook_global_table );
428 $addrbook_global_writeable = 'false' if ( !$addrbook_global_writeable );
429 $addrbook_global_listing = 'false' if ( !$addrbook_global_listing );
430 $abook_global_file = '' if ( !$abook_global_file);
431 $abook_global_file_writeable = 'false' if ( !$abook_global_file_writeable);
432 $abook_global_file_listing = 'true' if ( !$abook_global_file_listing );
433 $encode_header_key = '' if ( !$encode_header_key );
434 $hide_auth_header = 'false' if ( !$hide_auth_header );
435 $time_zone_type = '0' if ( !$time_zone_type );
436 $prefs_user_size = 128 if ( !$prefs_user_size );
437 $prefs_key_size = 64 if ( !$prefs_key_size );
438 $prefs_val_size = 65536 if ( !$prefs_val_size );
439
440 # add qmail-inject test here for backwards compatibility
441 if ( !$sendmail_args && $sendmail_path =~ /qmail-inject/ ) {
442 $sendmail_args = '';
443 } elsif ( !$sendmail_args ) {
444 $sendmail_args = '-i -t';
445 }
446
447 $default_fontsize = '' if ( !$default_fontsize);
448 $default_fontset = '' if ( !$default_fontset);
449 if ( !%fontsets) {
450 %fontsets = ('serif', 'serif',
451 'sans', 'helvetica,arial,sans-serif',
452 'comicsans', 'comic sans ms,sans-serif',
453 'tahoma', 'tahoma,sans-serif',
454 'verasans', 'bitstream vera sans,verdana,sans-serif');
455 }
456
457 # $use_imap_tls and $use_smtp_tls are switched to integer since 1.5.1
458 $use_imap_tls = 0 if ( $use_imap_tls eq 'false');
459 $use_imap_tls = 1 if ( $use_imap_tls eq 'true');
460 $use_smtp_tls = 0 if ( $use_smtp_tls eq 'false');
461 $use_smtp_tls = 1 if ( $use_smtp_tls eq 'true');
462 # sorting options changed names and reversed values in 1.5.1
463 $disable_thread_sort = 'false' if ( !$disable_thread_sort );
464 $disable_server_sort = 'false' if ( !$disable_server_sort );
465
466 # since 1.5.2
467 $abook_file_line_length = 2048 if ( !$abook_file_line_length );
468 $config_location_base = '' if ( !$config_location_base );
469 $smtp_sitewide_user = '' if ( !$smtp_sitewide_user );
470 $smtp_sitewide_pass = '' if ( !$smtp_sitewide_pass );
471 $icon_theme_def = '' if ( !$icon_theme_def );
472
473 if ( $ARGV[0] eq '--install-plugin' ) {
474 print "Activating plugin " . $ARGV[1] . "\n";
475 push @plugins, $ARGV[1];
476 save_data();
477 exit(0);
478 } elsif ( $ARGV[0] eq '--remove-plugin' ) {
479 print "Removing plugin " . $ARGV[1] . "\n";
480 foreach $plugin (@plugins) {
481 if ( $plugin ne $ARGV[1] ) {
482 push @newplugins, $plugin;
483 }
484 }
485 @plugins = @newplugins;
486 save_data();
487 exit(0);
488 }
489
490 #####################################################################################
491 if ( $config_use_color == 1 ) {
492 $WHT = "\x1B[37;1m";
493 $NRM = "\x1B[0m";
494 } else {
495 $WHT = "";
496 $NRM = "";
497 $config_use_color = 2;
498 }
499
500 while ( ( $command ne "q" ) && ( $command ne "Q" ) && ( $command ne ":q" ) ) {
501 clear_screen();
502 print $WHT. "SquirrelMail Configuration : " . $NRM;
503 if ( $config == 1 ) { print "Read: config.php"; }
504 elsif ( $config == 2 ) { print "Read: config_default.php"; }
505 print " ($print_config_version)\n";
506 print "---------------------------------------------------------\n";
507
508 if ( $menu == 0 ) {
509 print $WHT. "Main Menu --\n" . $NRM;
510 print "1. Organization Preferences\n";
511 print "2. Server Settings\n";
512 print "3. Folder Defaults\n";
513 print "4. General Options\n";
514 print "5. User Interface\n";
515 print "6. Address Books\n";
516 print "7. Message of the Day (MOTD)\n";
517 print "8. Plugins\n";
518 print "9. Database\n";
519 print "10. Language settings\n";
520 print "11. Tweaks\n";
521 print "\n";
522 print "D. Set pre-defined settings for specific IMAP servers\n";
523 print "\n";
524 } elsif ( $menu == 1 ) {
525 print $WHT. "Organization Preferences\n" . $NRM;
526 print "1. Organization Name : $WHT$org_name$NRM\n";
527 print "2. Organization Logo : $WHT$org_logo$NRM\n";
528 print "3. Org. Logo Width/Height : $WHT($org_logo_width/$org_logo_height)$NRM\n";
529 print "4. Organization Title : $WHT$org_title$NRM\n";
530 print "5. Signout Page : $WHT$signout_page$NRM\n";
531 print "6. Top Frame : $WHT$frame_top$NRM\n";
532 print "7. Provider link : $WHT$provider_uri$NRM\n";
533 print "8. Provider name : $WHT$provider_name$NRM\n";
534
535 print "\n";
536 print "R Return to Main Menu\n";
537 } elsif ( $menu == 2 ) {
538 print $WHT. "Server Settings\n\n" . $NRM;
539 print $WHT . "General" . $NRM . "\n";
540 print "-------\n";
541 print "1. Domain : $WHT$domain$NRM\n";
542 print "2. Invert Time : $WHT$invert_time$NRM\n";
543 print "3. Sendmail or SMTP : $WHT";
544 if ( lc($useSendmail) eq 'true' ) {
545 print "Sendmail";
546 } else {
547 print "SMTP";
548 }
549 print "$NRM\n";
550 print "\n";
551
552 if ( $show_imap_settings ) {
553 print $WHT . "IMAP Settings". $NRM . "\n--------------\n";
554 print "4. IMAP Server : $WHT$imapServerAddress$NRM\n";
555 print "5. IMAP Port : $WHT$imapPort$NRM\n";
556 print "6. Authentication type : $WHT$imap_auth_mech$NRM\n";
557 print "7. Secure IMAP (TLS) : $WHT" . display_use_tls($use_imap_tls) . "$NRM\n";
558 print "8. Server software : $WHT$imap_server_type$NRM\n";
559 print "9. Delimiter : $WHT$optional_delimiter$NRM\n";
560 print "\n";
561 } elsif ( $show_smtp_settings ) {
562 if ( lc($useSendmail) eq 'true' ) {
563 print $WHT . "Sendmail" . $NRM . "\n--------\n";
564 print "4. Sendmail Path : $WHT$sendmail_path$NRM\n";
565 print "5. Sendmail arguments : $WHT$sendmail_args$NRM\n";
566 print "6. Header encryption key : $WHT$encode_header_key$NRM\n";
567 print "\n";
568 } else {
569 print $WHT . "SMTP Settings" . $NRM . "\n-------------\n";
570 print "4. SMTP Server : $WHT$smtpServerAddress$NRM\n";
571 print "5. SMTP Port : $WHT$smtpPort$NRM\n";
572 print "6. POP before SMTP : $WHT$pop_before_smtp$NRM\n";
573 print "7. SMTP Authentication : $WHT$smtp_auth_mech" . display_smtp_sitewide_userpass() ."$NRM\n";
574 print "8. Secure SMTP (TLS) : $WHT" . display_use_tls($use_smtp_tls) . "$NRM\n";
575 print "9. Header encryption key : $WHT$encode_header_key$NRM\n";
576 print "\n";
577 }
578 }
579
580 if ($show_imap_settings == 0) {
581 print "A. Update IMAP Settings : ";
582 print "$WHT$imapServerAddress$NRM:";
583 print "$WHT$imapPort$NRM ";
584 print "($WHT$imap_server_type$NRM)\n";
585 }
586 if ($show_smtp_settings == 0) {
587 if ( lc($useSendmail) eq 'true' ) {
588 print "B. Change Sendmail Config : $WHT$sendmail_path$NRM\n";
589 } else {
590 print "B. Update SMTP Settings : ";
591 print "$WHT$smtpServerAddress$NRM:";
592 print "$WHT$smtpPort$NRM\n";
593 }
594 }
595 if ( $show_smtp_settings || $show_imap_settings )
596 {
597 print "H. Hide " .
598 ($show_imap_settings ? "IMAP Server" :
599 (lc($useSendmail) eq 'true') ? "Sendmail" : "SMTP") . " Settings\n";
600 }
601
602 print "\n";
603 print "R Return to Main Menu\n";
604 } elsif ( $menu == 3 ) {
605 print $WHT. "Folder Defaults\n" . $NRM;
606 print "1. Default Folder Prefix : $WHT$default_folder_prefix$NRM\n";
607 print "2. Show Folder Prefix Option : $WHT$show_prefix_option$NRM\n";
608 print "3. Trash Folder : $WHT$trash_folder$NRM\n";
609 print "4. Sent Folder : $WHT$sent_folder$NRM\n";
610 print "5. Drafts Folder : $WHT$draft_folder$NRM\n";
611 print "6. By default, move to trash : $WHT$default_move_to_trash$NRM\n";
612 print "7. By default, move to sent : $WHT$default_move_to_sent$NRM\n";
613 print "8. By default, save as draft : $WHT$default_save_as_draft$NRM\n";
614 print "9. List Special Folders First : $WHT$list_special_folders_first$NRM\n";
615 print "10. Show Special Folders Color : $WHT$use_special_folder_color$NRM\n";
616 print "11. Auto Expunge : $WHT$auto_expunge$NRM\n";
617 print "12. Default Sub. of INBOX : $WHT$default_sub_of_inbox$NRM\n";
618 print "13. Show 'Contain Sub.' Option : $WHT$show_contain_subfolders_option$NRM\n";
619 print "14. Default Unseen Notify : $WHT$default_unseen_notify$NRM\n";
620 print "15. Default Unseen Type : $WHT$default_unseen_type$NRM\n";
621 print "16. Auto Create Special Folders : $WHT$auto_create_special$NRM\n";
622 print "17. Folder Delete Bypasses Trash : $WHT$delete_folder$NRM\n";
623 print "18. Enable /NoSelect folder fix : $WHT$noselect_fix_enable$NRM\n";
624 print "\n";
625 print "R Return to Main Menu\n";
626 } elsif ( $menu == 4 ) {
627 print $WHT. "General Options\n" . $NRM;
628 print "1. Data Directory : $WHT$data_dir$NRM\n";
629 print "2. Attachment Directory : $WHT$attachment_dir$NRM\n";
630 print "3. Directory Hash Level : $WHT$dir_hash_level$NRM\n";
631 print "4. Default Left Size : $WHT$default_left_size$NRM\n";
632 print "5. Usernames in Lowercase : $WHT$force_username_lowercase$NRM\n";
633 print "6. Allow use of priority : $WHT$default_use_priority$NRM\n";
634 print "7. Hide SM attributions : $WHT$hide_sm_attributions$NRM\n";
635 print "8. Allow use of receipts : $WHT$default_use_mdn$NRM\n";
636 print "9. Allow editing of identity : $WHT$edit_identity$NRM\n";
637 print " Allow editing of name : $WHT$edit_name$NRM\n";
638 print " Remove username from header : $WHT$hide_auth_header$NRM\n";
639 print "10. Disable server thread sort : $WHT$disable_thread_sort$NRM\n";
640 print "11. Disable server-side sorting : $WHT$disable_server_sort$NRM\n";
641 print "12. Allow server charset search : $WHT$allow_charset_search$NRM\n";
642 print "13. Allow advanced search : $WHT$allow_advanced_search$NRM\n";
643 print "14. PHP session name : $WHT$session_name$NRM\n";
644 print "15. Time zone configuration : $WHT$time_zone_type$NRM\n";
645 print "16. Location base : $WHT$config_location_base$NRM\n";
646 print "\n";
647 print "R Return to Main Menu\n";
648 } elsif ( $menu == 5 ) {
649 print $WHT. "User Interface\n" . $NRM;
650 print "1. Use Icons? : $WHT$use_icons$NRM\n";
651 # print "3. Default Icon Set : $WHT$icon_theme_def$NRM\n";
652 print "2. Default font size : $WHT$default_fontsize$NRM\n";
653 print "3. Manage template sets\n";
654 print "4. Manage user themes\n";
655 print "5. Manage font sets\n";
656 print "6. Manage icon themes\n";
657
658 print "\n";
659 print "R Return to Main Menu\n";
660 } elsif ( $menu == 6 ) {
661 print $WHT. "Address Books\n" . $NRM;
662 print "1. Change LDAP Servers\n";
663 for ( $count = 0 ; $count <= $#ldap_host ; $count++ ) {
664 print " > $ldap_host[$count]\n";
665 }
666 print "2. Use Javascript address book search : $WHT$default_use_javascript_addr_book$NRM\n";
667 print "3. Global address book file : $WHT$abook_global_file$NRM\n";
668 print "4. Allow writing into global file address book : $WHT$abook_global_file_writeable$NRM\n";
669 print "5. Allow listing of global file address book : $WHT$abook_global_file_listing$NRM\n";
670 print "6. Allowed address book line length : $WHT$abook_file_line_length$NRM\n";
671 print "\n";
672 print "R Return to Main Menu\n";
673 } elsif ( $menu == 7 ) {
674 print $WHT. "Message of the Day (MOTD)\n" . $NRM;
675 print "\n$motd\n";
676 print "\n";
677 print "1 Edit the MOTD\n";
678 print "\n";
679 print "R Return to Main Menu\n";
680 } elsif ( $menu == 8 ) {
681 print $WHT. "Plugins\n" . $NRM;
682 print " Installed Plugins\n";
683 $num = 0;
684 for ( $count = 0 ; $count <= $#plugins ; $count++ ) {
685 $num = $count + 1;
686 print " $num. $plugins[$count]\n";
687 }
688 print "\n Available Plugins:\n";
689 opendir( DIR, "../plugins" );
690 @files = readdir(DIR);
691 $pos = 0;
692 @unused_plugins = ();
693 for ( $i = 0 ; $i <= $#files ; $i++ ) {
694 if ( -d "../plugins/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) {
695 $match = 0;
696 for ( $k = 0 ; $k <= $#plugins ; $k++ ) {
697 if ( $plugins[$k] eq $files[$i] ) {
698 $match = 1;
699 }
700 }
701 if ( $match == 0 ) {
702 $unused_plugins[$pos] = $files[$i];
703 $pos++;
704 }
705 }
706 }
707
708 for ( $i = 0 ; $i <= $#unused_plugins ; $i++ ) {
709 $num = $num + 1;
710 print " $num. $unused_plugins[$i]\n";
711 }
712 closedir DIR;
713
714 print "\n";
715 print "R Return to Main Menu\n";
716 } elsif ( $menu == 9 ) {
717 print $WHT. "Database\n" . $NRM;
718 print "1. DSN for Address Book : $WHT$addrbook_dsn$NRM\n";
719 print "2. Table for Address Book : $WHT$addrbook_table$NRM\n";
720 print "\n";
721 print "3. DSN for Preferences : $WHT$prefs_dsn$NRM\n";
722 print "4. Table for Preferences : $WHT$prefs_table$NRM\n";
723 print "5. Field for username : $WHT$prefs_user_field$NRM ($prefs_user_size)\n";
724 print "6. Field for prefs key : $WHT$prefs_key_field$NRM ($prefs_key_size)\n";
725 print "7. Field for prefs value : $WHT$prefs_val_field$NRM ($prefs_val_size)\n";
726 print "\n";
727 print "8. DSN for Global Address Book : $WHT$addrbook_global_dsn$NRM\n";
728 print "9. Table for Global Address Book : $WHT$addrbook_global_table$NRM\n";
729 print "10. Allow writing into Global Address Book : $WHT$addrbook_global_writeable$NRM\n";
730 print "11. Allow listing of Global Address Book : $WHT$addrbook_global_listing$NRM\n";
731 print "\n";
732 print "R Return to Main Menu\n";
733 } elsif ( $menu == 10 ) {
734 print $WHT. "Language settings\n" . $NRM;
735 print "1. Default Language : $WHT$squirrelmail_default_language$NRM\n";
736 print "2. Default Charset : $WHT$default_charset$NRM\n";
737 print "3. Show alternative language names : $WHT$show_alternative_names$NRM\n";
738 print "4. Enable aggressive decoding : $WHT$aggressive_decoding$NRM\n";
739 print "5. Enable lossy encoding : $WHT$lossy_encoding$NRM\n";
740 print "\n";
741 print "R Return to Main Menu\n";
742 } elsif ( $menu == 11 ) {
743 print $WHT. "Interface tweaks\n" . $NRM;
744 print "1. Display html mails in iframe : $WHT$use_iframe$NRM\n";
745 print "\n";
746 print $WHT. "PHP tweaks\n" . $NRM;
747 print "4. Use php recode functions : $WHT$use_php_recode$NRM\n";
748 print "5. Use php iconv functions : $WHT$use_php_iconv$NRM\n";
749 print "\n";
750 print $WHT. "Configuration tweaks\n" . $NRM;
751 print "6. Allow remote configtest : $WHT$allow_remote_configtest$NRM\n";
752 print "\n";
753 print "R Return to Main Menu\n";
754 }
755 if ( $config_use_color == 1 ) {
756 print "C Turn color off\n";
757 } else {
758 print "C Turn color on\n";
759 }
760 print "S Save data\n";
761 print "Q Quit\n";
762
763 print "\n";
764 print "Command >> " . $WHT;
765 $command = <STDIN>;
766 $command =~ s/[\n\r]//g;
767 $command =~ tr/A-Z/a-z/;
768 print "$NRM\n";
769
770 # Read the commands they entered.
771 if ( $command eq "r" ) {
772 $menu = 0;
773 } elsif ( $command eq "s" ) {
774 save_data();
775 print "Press enter to continue...";
776 $tmp = <STDIN>;
777 $saved = 1;
778 } elsif ( ( $command eq "q" ) && ( $saved == 0 ) ) {
779 print "You have not saved your data.\n";
780 print "Save? [" . $WHT . "Y" . $NRM . "/n]: ";
781 $save = <STDIN>;
782 if ( ( $save =~ /^y/i ) || ( $save =~ /^\s*$/ ) ) {
783 save_data();
784 }
785 } elsif ( $command eq "c" ) {
786 if ( $config_use_color == 1 ) {
787 $config_use_color = 2;
788 $WHT = "";
789 $NRM = "";
790 } else {
791 $config_use_color = 1;
792 $WHT = "\x1B[37;1m";
793 $NRM = "\x1B[0m";
794 }
795 } elsif ( $command eq "d" && $menu == 0 ) {
796 set_defaults();
797 } else {
798 $saved = 0;
799 if ( $menu == 0 ) {
800 if ( ( $command > 0 ) && ( $command < 12 ) ) {
801 $menu = $command;
802 }
803 } elsif ( $menu == 1 ) {
804 if ( $command == 1 ) { $org_name = command1(); }
805 elsif ( $command == 2 ) { $org_logo = command2(); }
806 elsif ( $command == 3 ) { ($org_logo_width,$org_logo_height) = command2a(); }
807 elsif ( $command == 4 ) { $org_title = command3(); }
808 elsif ( $command == 5 ) { $signout_page = command4(); }
809 elsif ( $command == 6 ) { $frame_top = command6(); }
810 elsif ( $command == 7 ) { $provider_uri = command7(); }
811 elsif ( $command == 8 ) { $provider_name = command8(); }
812
813 } elsif ( $menu == 2 ) {
814 if ( $command eq "a" ) { $show_imap_settings = 1; $show_smtp_settings = 0; }
815 elsif ( $command eq "b" ) { $show_imap_settings = 0; $show_smtp_settings = 1; }
816 elsif ( $command eq "h" ) { $show_imap_settings = 0; $show_smtp_settings = 0; }
817 elsif ( $command <= 3 ) {
818 if ( $command == 1 ) { $domain = command11(); }
819 elsif ( $command == 2 ) { $invert_time = command110(); }
820 elsif ( $command == 3 ) { $useSendmail = command14(); }
821 $show_imap_settings = 0; $show_smtp_settings = 0;
822 } elsif ( $show_imap_settings ) {
823 if ( $command == 4 ) { $imapServerAddress = command12(); }
824 elsif ( $command == 5 ) { $imapPort = command13(); }
825 elsif ( $command == 6 ) { $imap_auth_mech = command112a(); }
826 elsif ( $command == 7 ) { $use_imap_tls = command_use_tls("IMAP",$use_imap_tls); }
827 elsif ( $command == 8 ) { $imap_server_type = command19(); }
828 elsif ( $command == 9 ) { $optional_delimiter = command111(); }
829 } elsif ( $show_smtp_settings && lc($useSendmail) eq 'true' ) {
830 if ( $command == 4 ) { $sendmail_path = command15(); }
831 elsif ( $command == 5 ) { $sendmail_args = command_sendmail_args(); }
832 elsif ( $command == 6 ) { $encode_header_key = command114(); }
833 } elsif ( $show_smtp_settings ) {
834 if ( $command == 4 ) { $smtpServerAddress = command16(); }
835 elsif ( $command == 5 ) { $smtpPort = command17(); }
836 elsif ( $command == 6 ) { $pop_before_smtp = command18a(); }
837 elsif ( $command == 7 ) { $smtp_auth_mech = command112b(); }
838 elsif ( $command == 8 ) { $use_smtp_tls = command_use_tls("SMTP",$use_smtp_tls); }
839 elsif ( $command == 9 ) { $encode_header_key = command114(); }
840 }
841 } elsif ( $menu == 3 ) {
842 if ( $command == 1 ) { $default_folder_prefix = command21(); }
843 elsif ( $command == 2 ) { $show_prefix_option = command22(); }
844 elsif ( $command == 3 ) { $trash_folder = command23a(); }
845 elsif ( $command == 4 ) { $sent_folder = command23b(); }
846 elsif ( $command == 5 ) { $draft_folder = command23c(); }
847 elsif ( $command == 6 ) { $default_move_to_trash = command24a(); }
848 elsif ( $command == 7 ) { $default_move_to_sent = command24b(); }
849 elsif ( $command == 8 ) { $default_save_as_draft = command24c(); }
850 elsif ( $command == 9 ) { $list_special_folders_first = command27(); }
851 elsif ( $command == 10 ) { $use_special_folder_color = command28(); }
852 elsif ( $command == 11 ) { $auto_expunge = command29(); }
853 elsif ( $command == 12 ) { $default_sub_of_inbox = command210(); }
854 elsif ( $command == 13 ) { $show_contain_subfolders_option = command211(); }
855 elsif ( $command == 14 ) { $default_unseen_notify = command212(); }
856 elsif ( $command == 15 ) { $default_unseen_type = command213(); }
857 elsif ( $command == 16 ) { $auto_create_special = command214(); }
858 elsif ( $command == 17 ) { $delete_folder = command215(); }
859 elsif ( $command == 18 ) { $noselect_fix_enable = command216(); }
860 } elsif ( $menu == 4 ) {
861 if ( $command == 1 ) { $data_dir = command33a(); }
862 elsif ( $command == 2 ) { $attachment_dir = command33b(); }
863 elsif ( $command == 3 ) { $dir_hash_level = command33c(); }
864 elsif ( $command == 4 ) { $default_left_size = command35(); }
865 elsif ( $command == 5 ) { $force_username_lowercase = command36(); }
866 elsif ( $command == 6 ) { $default_use_priority = command37(); }
867 elsif ( $command == 7 ) { $hide_sm_attributions = command38(); }
868 elsif ( $command == 8 ) { $default_use_mdn = command39(); }
869 elsif ( $command == 9 ) { $edit_identity = command310(); }
870 elsif ( $command == 10 ) { $disable_thread_sort = command312(); }
871 elsif ( $command == 11 ) { $disable_server_sort = command313(); }
872 elsif ( $command == 12 ) { $allow_charset_search = command314(); }
873 elsif ( $command == 13 ) { $allow_advanced_search = command316(); }
874 elsif ( $command == 14 ) { $session_name = command317(); }
875 elsif ( $command == 15 ) { $time_zone_type = command318(); }
876 elsif ( $command == 16 ) { $config_location_base = command_config_location_base(); }
877 } elsif ( $menu == 5 ) {
878 if ( $command == 1 ) { $use_icons = commandB3(); }
879 # elsif ( $command == 3 ) { $icon_theme_def = commandB7(); }
880 elsif ( $command == 2 ) { $default_fontsize = command_default_fontsize(); }
881 elsif ( $command == 3 ) { $templateset_default = command_templates(); }
882 elsif ( $command == 4 ) { command_userThemes(); }
883 elsif ( $command == 5 ) { command_fontsets(); }
884 elsif ( $command == 6 ) { command_iconSets(); }
885 } elsif ( $menu == 6 ) {
886 if ( $command == 1 ) { command61(); }
887 elsif ( $command == 2 ) { command62(); }
888 elsif ( $command == 3 ) { $abook_global_file=command63(); }
889 elsif ( $command == 4 ) { command64(); }
890 elsif ( $command == 5 ) { command65(); }
891 elsif ( $command == 6 ) { command_abook_file_line_length(); }
892 } elsif ( $menu == 7 ) {
893 if ( $command == 1 ) { $motd = command71(); }
894 } elsif ( $menu == 8 ) {
895 if ( $command =~ /^[0-9]+/ ) { @plugins = command81(); }
896 } elsif ( $menu == 9 ) {
897 if ( $command == 1 ) { $addrbook_dsn = command91(); }
898 elsif ( $command == 2 ) { $addrbook_table = command92(); }
899 elsif ( $command == 3 ) { $prefs_dsn = command93(); }
900 elsif ( $command == 4 ) { $prefs_table = command94(); }
901 elsif ( $command == 5 ) { $prefs_user_field = command95(); }
902 elsif ( $command == 6 ) { $prefs_key_field = command96(); }
903 elsif ( $command == 7 ) { $prefs_val_field = command97(); }
904 elsif ( $command == 8 ) { $addrbook_global_dsn = command98(); }
905 elsif ( $command == 9 ) { $addrbook_global_table = command99(); }
906 elsif ( $command == 10 ) { $addrbook_global_writeable = command910(); }
907 elsif ( $command == 11 ) { $addrbook_global_listing = command911(); }
908 } elsif ( $menu == 10 ) {
909 if ( $command == 1 ) { $squirrelmail_default_language = commandA1(); }
910 elsif ( $command == 2 ) { $default_charset = commandA2(); }
911 elsif ( $command == 3 ) { $show_alternative_names = commandA3(); }
912 elsif ( $command == 4 ) { $aggressive_decoding = commandA4(); }
913 elsif ( $command == 5 ) { $lossy_encoding = commandA5(); }
914 } elsif ( $menu == 11 ) {
915 if ( $command == 1 ) { $use_iframe = commandB2(); }
916 elsif ( $command == 4 ) { $use_php_recode = commandB4(); }
917 elsif ( $command == 5 ) { $use_php_iconv = commandB5(); }
918 elsif ( $command == 6 ) { $allow_remote_configtest = commandB6(); }
919 }
920 }
921 }
922
923 # we exit here
924 print "\nExiting conf.pl.\n".
925 "You might want to test your configuration by browsing to\n".
926 "http://your-squirrelmail-location/src/configtest.php\n".
927 "Happy SquirrelMailing!\n\n";
928
929
930 ####################################################################################
931
932 # org_name
933 sub command1 {
934 print "We have tried to make the name SquirrelMail as transparent as\n";
935 print "possible. If you set up an organization name, most places where\n";
936 print "SquirrelMail would take credit will be credited to your organization.\n";
937 print "\n";
938 print "If your Organization Name includes a '\$', please precede it with a \\. \n";
939 print "Other '\$' will be considered the beginning of a variable that\n";
940 print "must be defined before the \$org_name is printed.\n";
941 print "\n";
942 print "[$WHT$org_name$NRM]: $WHT";
943 $new_org_name = <STDIN>;
944 if ( $new_org_name eq "\n" ) {
945 $new_org_name = $org_name;
946 } else {
947 $new_org_name =~ s/[\r\n]//g;
948 $new_org_name =~ s/\"/&quot;/g;
949 }
950 return $new_org_name;
951 }
952
953 # org_logo
954 sub command2 {
955 print "Your organization's logo is an image that will be displayed at\n";
956 print "different times throughout SquirrelMail. ";
957 print "\n";
958 print "Please be aware of the following: \n";
959 print " - Relative URLs are relative to the config dir\n";
960 print " to use the default logo, use ../images/sm_logo.png\n";
961 print " - To specify a logo defined outside the SquirrelMail source tree\n";
962 print " use the absolute URL the webserver would use to include the file\n";
963 print " e.g. http://www.example.com/images/mylogo.gif or /images/mylogo.jpg\n";
964 print "\n";
965 print "[$WHT$org_logo$NRM]: $WHT";
966 $new_org_logo = <STDIN>;
967 if ( $new_org_logo eq "\n" ) {
968 $new_org_logo = $org_logo;
969 } else {
970 $new_org_logo =~ s/[\r\n]//g;
971 }
972 return $new_org_logo;
973 }
974
975 # org_logo_width
976 sub command2a {
977 print "Your organization's logo is an image that will be displayed at\n";
978 print "different times throughout SquirrelMail. Width\n";
979 print "and Height of your logo image. Use '0' to disable.\n";
980 print "\n";
981 print "Width: [$WHT$org_logo_width$NRM]: $WHT";
982 $new_org_logo_width = <STDIN>;
983 $new_org_logo_width =~ tr/0-9//cd; # only want digits!
984 if ( $new_org_logo_width eq '' ) {
985 $new_org_logo_width = $org_logo_width;
986 }
987 if ( $new_org_logo_width > 0 ) {
988 print "Height: [$WHT$org_logo_height$NRM]: $WHT";
989 $new_org_logo_height = <STDIN>;
990 $new_org_logo_height =~ tr/0-9//cd; # only want digits!
991 if( $new_org_logo_height eq '' ) {
992 $new_org_logo_height = $org_logo_height;
993 }
994 } else {
995 $new_org_logo_height = 0;
996 }
997 return ($new_org_logo_width, $new_org_logo_height);
998 }
999
1000 # org_title
1001 sub command3 {
1002 print "A title is what is displayed at the top of the browser window in\n";
1003 print "the titlebar. Usually this will end up looking something like:\n";
1004 print "\"Netscape: $org_title\"\n";
1005 print "\n";
1006 print "If your Organization Title includes a '\$', please precede it with a \\. \n";
1007 print "Other '\$' will be considered the beginning of a variable that\n";
1008 print "must be defined before the \$org_title is printed.\n";
1009 print "\n";
1010 print "[$WHT$org_title$NRM]: $WHT";
1011 $new_org_title = <STDIN>;
1012 if ( $new_org_title eq "\n" ) {
1013 $new_org_title = $org_title;
1014 } else {
1015 $new_org_title =~ s/[\r\n]//g;
1016 $new_org_title =~ s/\"/\'/g;
1017 }
1018 return $new_org_title;
1019 }
1020
1021 # signout_page
1022 sub command4 {
1023 print "When users click the Sign Out button they will be logged out and\n";
1024 print "then sent to signout_page. If signout_page is left empty,\n";
1025 print "(hit space and then return) they will be taken, as normal,\n";
1026 print "to the default and rather sparse SquirrelMail signout page.\n";
1027 print "\n";
1028 print "[$WHT$signout_page$NRM]: $WHT";
1029 $new_signout_page = <STDIN>;
1030 if ( $new_signout_page eq "\n" ) {
1031 $new_signout_page = $signout_page;
1032 } else {
1033 $new_signout_page =~ s/[\r\n]//g;
1034 $new_signout_page =~ s/^\s+$//g;
1035 }
1036 return $new_signout_page;
1037 }
1038
1039 # Default top frame
1040 sub command6 {
1041 print "SquirrelMail defaults to using the whole of the browser window.\n";
1042 print "This allows you to keep it within a specified frame. The default\n";
1043 print "is '_top'\n";
1044 print "\n";
1045 print "[$WHT$frame_top$NRM]: $WHT";
1046 $new_frame_top = <STDIN>;
1047 if ( $new_frame_top eq "\n" ) {
1048 $new_frame_top = '_top';
1049 } else {
1050 $new_frame_top =~ s/[\r\n]//g;
1051 $new_frame_top =~ s/^\s+$//g;
1052 }
1053 return $new_frame_top;
1054 }
1055
1056 # Default link to provider
1057 sub command7 {
1058 print "Here you can set the link on the right of the page.\n";
1059 print "If empty, it will link to the SquirrelMail About page.\n";
1060 print "\n";
1061 print "[$WHT$provider_uri$NRM]: $WHT";
1062 $new_provider_uri = <STDIN>;
1063 if ( $new_provider_uri eq "\n" ) {
1064 $new_provider_uri = '';
1065 } else {
1066 $new_provider_uri =~ s/[\r\n]//g;
1067 $new_provider_uri =~ s/^\s+$//g;
1068 }
1069 return $new_provider_uri;
1070 }
1071
1072 sub command8 {
1073 print "Here you can set the name of the link on the right of the page.\n";
1074 print "The default is 'SquirrelMail'\n";
1075 print "\n";
1076 print "[$WHT$provider_name$NRM]: $WHT";
1077 $new_provider_name = <STDIN>;
1078 if ( $new_provider_name eq "\n" ) {
1079 $new_provider_name = 'SquirrelMail';
1080 } else {
1081 $new_provider_name =~ s/[\r\n]//g;
1082 $new_provider_name =~ s/^\s+$//g;
1083 $new_provider_name =~ s/\'/\\'/g;
1084 }
1085 return $new_provider_name;
1086 }
1087
1088 ####################################################################################
1089
1090 # domain
1091 sub command11 {
1092 print "The domain name is the suffix at the end of all email addresses. If\n";
1093 print "for example, your email address is jdoe\@example.com, then your domain\n";
1094 print "would be example.com.\n";
1095 print "\n";
1096 print "[$WHT$domain$NRM]: $WHT";
1097 $new_domain = <STDIN>;
1098 if ( $new_domain eq "\n" ) {
1099 $new_domain = $domain;
1100 } else {
1101 $new_domain =~ s/[\r\n]//g;
1102 }
1103 return $new_domain;
1104 }
1105
1106 # imapServerAddress
1107 sub command12 {
1108 print "This is the hostname where your IMAP server can be contacted.\n";
1109 print "[$WHT$imapServerAddress$NRM]: $WHT";
1110 $new_imapServerAddress = <STDIN>;
1111 if ( $new_imapServerAddress eq "\n" ) {
1112 $new_imapServerAddress = $imapServerAddress;
1113 } else {
1114 $new_imapServerAddress =~ s/[\r\n]//g;
1115 }
1116 return $new_imapServerAddress;
1117 }
1118
1119 # imapPort
1120 sub command13 {
1121 print "This is the port that your IMAP server is on. Usually this is 143.\n";
1122 print "[$WHT$imapPort$NRM]: $WHT";
1123 $new_imapPort = <STDIN>;
1124 if ( $new_imapPort eq "\n" ) {
1125 $new_imapPort = $imapPort;
1126 } else {
1127 $new_imapPort =~ s/[\r\n]//g;
1128 }
1129 return $new_imapPort;
1130 }
1131
1132 # useSendmail
1133 sub command14 {
1134 print "You now need to choose the method that you will use for sending\n";
1135 print "messages in SquirrelMail. You can either connect to an SMTP server\n";
1136 print "or use sendmail directly.\n";
1137 if ( lc($useSendmail) eq 'true' ) {
1138 $default_value = "1";
1139 } else {
1140 $default_value = "2";
1141 }
1142 print "\n";
1143 print " 1. Sendmail\n";
1144 print " 2. SMTP\n";
1145 print "Your choice [1/2] [$WHT$default_value$NRM]: $WHT";
1146 $use_sendmail = <STDIN>;
1147 if ( ( $use_sendmail =~ /^1\n/i )
1148 || ( ( $use_sendmail =~ /^\n/ ) && ( $default_value eq "1" ) ) ) {
1149 $useSendmail = 'true';
1150 } else {
1151 $useSendmail = 'false';
1152 }
1153 return $useSendmail;
1154 }
1155
1156 # sendmail_path
1157 sub command15 {
1158 print "Specify where the sendmail executable is located. Usually /usr/sbin/sendmail\n";
1159 print "[$WHT$sendmail_path$NRM]: $WHT";
1160 $new_sendmail_path = <STDIN>;
1161 if ( $new_sendmail_path eq "\n" ) {
1162 $new_sendmail_path = $sendmail_path;
1163 } else {
1164 $new_sendmail_path =~ s/[\r\n]//g;
1165 }
1166 return $new_sendmail_path;
1167 }
1168
1169 # Extra sendmail arguments
1170 sub command_sendmail_args {
1171 print "Specify additional sendmail program arguments.\n";
1172 print "\n";
1173 print "Make sure that arguments are supported by your sendmail program. -f argument \n";
1174 print "is added automatically by SquirrelMail scripts. Variable defaults to standard\n";
1175 print "/usr/sbin/sendmail arguments. If you use qmail-inject, nbsmtp or any other \n";
1176 print "sendmail wrapper, which does not support -i and -t arguments, set variable to\n";
1177 print "empty string or use arguments suitable for your mailer.\n";
1178 print "\n";
1179 print "[$WHT$sendmail_args$NRM]: $WHT";
1180 $new_sendmail_args = <STDIN>;
1181 if ( $new_sendmail_args eq "\n" ) {
1182 $new_sendmail_args = $sendmail_args;
1183 } else {
1184 # strip linefeeds and crs.
1185 $new_sendmail_args =~ s/[\r\n]//g;
1186 }
1187 return trim($new_sendmail_args);
1188 }
1189
1190 # smtpServerAddress
1191 sub command16 {
1192 print "This is the hostname of your SMTP server.\n";
1193 print "[$WHT$smtpServerAddress$NRM]: $WHT";
1194 $new_smtpServerAddress = <STDIN>;
1195 if ( $new_smtpServerAddress eq "\n" ) {
1196 $new_smtpServerAddress = $smtpServerAddress;
1197 } else {
1198 $new_smtpServerAddress =~ s/[\r\n]//g;
1199 }
1200 return $new_smtpServerAddress;
1201 }
1202
1203 # smtpPort
1204 sub command17 {
1205 print "This is the port to connect to for SMTP. Usually 25.\n";
1206 print "[$WHT$smtpPort$NRM]: $WHT";
1207 $new_smtpPort = <STDIN>;
1208 if ( $new_smtpPort eq "\n" ) {
1209 $new_smtpPort = $smtpPort;
1210 } else {
1211 $new_smtpPort =~ s/[\r\n]//g;
1212 }
1213 return $new_smtpPort;
1214 }
1215
1216 # pop before SMTP
1217 sub command18a {
1218 print "Do you wish to use POP3 before SMTP? Your server must\n";
1219 print "support this in order for SquirrelMail to work with it.\n";
1220
1221 $YesNo = 'n';
1222 $YesNo = 'y' if ( lc($pop_before_smtp) eq 'true' );
1223
1224 print "Use pop before SMTP (y/n) [$WHT$YesNo$NRM]: $WHT";
1225
1226 $new_pop_before_smtp = <STDIN>;
1227 $new_pop_before_smtp =~ tr/yn//cd;
1228 return 'true' if ( $new_pop_before_smtp eq "y" );
1229 return 'false' if ( $new_pop_before_smtp eq "n" );
1230 return $pop_before_smtp;
1231 }
1232
1233 # imap_server_type
1234 sub command19 {
1235 print "Each IMAP server has its own quirks. As much as we tried to stick\n";
1236 print "to standards, it doesn't help much if the IMAP server doesn't follow\n";
1237 print "the same principles. We have made some work-arounds for some of\n";
1238 print "these servers. If you would like to use them, please select your\n";
1239 print "IMAP server. If you do not wish to use these work-arounds, you can\n";
1240 print "set this to \"other\", and none will be used.\n";
1241 print " courier = Courier IMAP server\n";
1242 print " cyrus = Cyrus IMAP server\n";
1243 print " dovecot = Dovecot Secure IMAP server\n";
1244 print " exchange = Microsoft Exchange IMAP server\n";
1245 print " hmailserver = hMailServer\n";
1246 print " macosx = Mac OS X Mailserver\n";
1247 print " mercury32 = Mercury Mail Transport System\n";
1248 print " uw = University of Washington's IMAP server\n";
1249 print "\n";
1250 print " other = Not one of the above servers\n";
1251 print "\n";
1252 print "[$WHT$imap_server_type$NRM]: $WHT";
1253 $new_imap_server_type = <STDIN>;
1254
1255 if ( $new_imap_server_type eq "\n" ) {
1256 $new_imap_server_type = $imap_server_type;
1257 } else {
1258 $new_imap_server_type =~ s/[\r\n]//g;
1259 }
1260 return $new_imap_server_type;
1261 }
1262
1263 # invert_time
1264 sub command110 {
1265 print "Sometimes the date of messages sent is messed up (off by a few hours\n";
1266 print "on some machines). Typically this happens if the system doesn't support\n";
1267 print "tm_gmtoff. It will happen only if your time zone is \"negative\".\n";
1268 print "This most often occurs on Solaris 7 machines in the United States.\n";
1269 print "By default, this is off. It should be kept off unless problems surface\n";
1270 print "about the time that messages are sent.\n";
1271 print " no = Do NOT fix time -- almost always correct\n";
1272 print " yes = Fix the time for this system\n";
1273
1274 $YesNo = 'n';
1275 $YesNo = 'y' if ( lc($invert_time) eq 'true' );
1276
1277 print "Fix the time for this system (y/n) [$WHT$YesNo$NRM]: $WHT";
1278
1279 $new_invert_time = <STDIN>;
1280 $new_invert_time =~ tr/yn//cd;
1281 return 'true' if ( $new_invert_time eq "y" );
1282 return 'false' if ( $new_invert_time eq "n" );
1283 return $invert_time;
1284 }
1285
1286 sub command111 {
1287 print "This is the delimiter that your IMAP server uses to distinguish between\n";
1288 print "folders. For example, Cyrus uses '.' as the delimiter and a complete\n";
1289 print "folder would look like 'INBOX.Friends.Bob', while UW uses '/' and would\n";
1290 print "look like 'INBOX/Friends/Bob'. Normally this should be left at 'detect'\n";
1291 print "but if you are sure you know what delimiter your server uses, you can\n";
1292 print "specify it here.\n";
1293 print "\nTo have it autodetect the delimiter, set it to 'detect'.\n\n";
1294 print "[$WHT$optional_delimiter$NRM]: $WHT";
1295 $new_optional_delimiter = <STDIN>;
1296
1297 if ( $new_optional_delimiter eq "\n" ) {
1298 $new_optional_delimiter = $optional_delimiter;
1299 } else {
1300 $new_optional_delimiter =~ s/[\r\n]//g;
1301 }
1302 return $new_optional_delimiter;
1303 }
1304 # IMAP authentication type
1305 # Possible values: login, plain, cram-md5, digest-md5
1306 # Now offers to detect supported mechs, assuming server & port are set correctly
1307
1308 sub command112a {
1309 if ($use_imap_tls ne "0") {
1310 # 1. Script does not handle TLS.
1311 # 2. Server does not have to declare all supported authentication mechs when
1312 # STARTTLS is used. Supported mechs are declared only after STARTTLS.
1313 print "Auto-detection of login methods is unavailable when using TLS or STARTTLS.\n";
1314 } else {
1315 print "If you have already set the hostname and port number, I can try to\n";
1316 print "detect the mechanisms your IMAP server supports.\n";
1317 print "I will try to detect CRAM-MD5 and DIGEST-MD5 support. I can't test\n";
1318 print "for \"login\" or \"plain\" without knowing a username and password.\n";
1319 print "Auto-detecting is optional - you can safely say \"n\" here.\n";
1320 print "\nTry to detect supported mechanisms? [y/N]: ";
1321 $inval=<STDIN>;
1322 chomp($inval);
1323 if ($inval =~ /^y\b/i) {
1324 # Yes, let's try to detect.
1325 print "Trying to detect IMAP capabilities...\n";
1326 my $host = $imapServerAddress . ':'. $imapPort;
1327 print "CRAM-MD5:\t";
1328 my $tmp = detect_auth_support('IMAP',$host,'CRAM-MD5');
1329 if (defined($tmp)) {
1330 if ($tmp eq 'YES') {
1331 print "$WHT SUPPORTED$NRM\n";
1332 } else {
1333 print "$WHT NOT SUPPORTED$NRM\n";
1334 }
1335 } else {
1336 print $WHT . " ERROR DETECTING$NRM\n";
1337 }
1338
1339 print "DIGEST-MD5:\t";
1340 $tmp = detect_auth_support('IMAP',$host,'DIGEST-MD5');
1341 if (defined($tmp)) {
1342 if ($tmp eq 'YES') {
1343 print "$WHT SUPPORTED$NRM\n";
1344 } else {
1345 print "$WHT NOT SUPPORTED$NRM\n";
1346 }
1347 } else {
1348 print $WHT . " ERROR DETECTING$NRM\n";
1349 }
1350
1351 }
1352 }
1353 print "\nWhat authentication mechanism do you want to use for IMAP connections?\n\n";
1354 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1355 print $WHT . "plain" . $NRM . " - SASL PLAIN. If you need this, you already know it.\n";
1356 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext methods.\n";
1357 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1358 print "\n*** YOUR IMAP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n";
1359 print "If you don't understand or are unsure, you probably want \"login\"\n\n";
1360 print "login, plain, cram-md5, or digest-md5 [$WHT$imap_auth_mech$NRM]: $WHT";
1361 $inval=<STDIN>;
1362 chomp($inval);
1363 if ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) || ($inval =~ /^login\b/i) || ($inval =~ /^plain\b/i)) {
1364 return lc($inval);
1365 } else {
1366 # user entered garbage or default value so nothing needs to be set
1367 return $imap_auth_mech;
1368 }
1369 }
1370
1371
1372 # SMTP authentication type
1373 # Possible choices: none, plain, cram-md5, digest-md5
1374 sub command112b {
1375 if ($use_smtp_tls ne "0") {
1376 print "Auto-detection of login methods is unavailable when using TLS or STARTTLS.\n";
1377 } elsif (eval ("use IO::Socket; 1")) {
1378 # try loading IO::Socket module
1379 print "If you have already set the hostname and port number, I can try to\n";
1380 print "automatically detect some of the mechanisms your SMTP server supports.\n";
1381 print "Auto-detection is *optional* - you can safely say \"n\" here.\n";
1382 print "\nTry to detect auth mechanisms? [y/N]: ";
1383 $inval=<STDIN>;
1384 chomp($inval);
1385 if ($inval =~ /^y\b/i) {
1386 # Yes, let's try to detect.
1387 print "Trying to detect supported methods (SMTP)...\n";
1388
1389 # Special case!
1390 # Check none by trying to relay to junk@microsoft.com
1391 $host = $smtpServerAddress . ':' . $smtpPort;
1392 my $sock = IO::Socket::INET->new($host);
1393 print "Testing none:\t\t$WHT";
1394 if (!defined($sock)) {
1395 print " ERROR TESTING\n";
1396 close $sock;
1397 } else {
1398 print $sock "HELO $domain\r\n";
1399 $got = <$sock>; # Discard
1400 print $sock "MAIL FROM:<tester\@squirrelmail.org>\r\n";
1401 $got = <$sock>; # Discard
1402 print $sock "RCPT TO:<junk\@microsoft.com\r\n";
1403 $got = <$sock>; # This is the important line
1404 if ($got =~ /^250\b/) { # SMTP will relay without auth
1405 print "SUPPORTED$NRM\n";
1406 } else {
1407 print "NOT SUPPORTED$NRM\n";
1408 }
1409 print $sock "RSET\r\n";
1410 print $sock "QUIT\r\n";
1411 close $sock;
1412 }
1413 # Try login (SquirrelMail default)
1414 print "Testing login:\t\t";
1415 $tmp=detect_auth_support('SMTP',$host,'LOGIN');
1416 if (defined($tmp)) {
1417 if ($tmp eq 'YES') {
1418 print $WHT . "SUPPORTED$NRM\n";
1419 } else {
1420 print $WHT . "NOT SUPPORTED$NRM\n";
1421 }
1422 } else {
1423 print $WHT . "ERROR DETECTING$NRM\n";
1424 }
1425
1426 # Try CRAM-MD5
1427 print "Testing CRAM-MD5:\t";
1428 $tmp=detect_auth_support('SMTP',$host,'CRAM-MD5');
1429 if (defined($tmp)) {
1430 if ($tmp eq 'YES') {
1431 print $WHT . "SUPPORTED$NRM\n";
1432 } else {
1433 print $WHT . "NOT SUPPORTED$NRM\n";
1434 }
1435 } else {
1436 print $WHT . "ERROR DETECTING$NRM\n";
1437 }
1438
1439
1440 print "Testing DIGEST-MD5:\t";
1441 $tmp=detect_auth_support('SMTP',$host,'DIGEST-MD5');
1442 if (defined($tmp)) {
1443 if ($tmp eq 'YES') {
1444 print $WHT . "SUPPORTED$NRM\n";
1445 } else {
1446 print $WHT . "NOT SUPPORTED$NRM\n";
1447 }
1448 } else {
1449 print $WHT . "ERROR DETECTING$NRM\n";
1450 }
1451 }
1452 }
1453 print "\nWhat authentication mechanism do you want to use for SMTP connections?\n";
1454 print $WHT . "none" . $NRM . " - Your SMTP server does not require authorization.\n";
1455 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1456 print $WHT . "plain" . $NRM . " - SASL PLAIN. You already know it if you need this.\n";
1457 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext.\n";
1458 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1459 print $WHT . "\n*** YOUR SMTP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n" . $NRM;
1460 print "If you don't understand or are unsure, you probably want \"none\"\n\n";
1461 print "none, login, cram-md5, or digest-md5 [$WHT$smtp_auth_mech$NRM]: $WHT";
1462 $inval=<STDIN>;
1463 chomp($inval);
1464 if ($inval =~ /^none\b/i) {
1465 # remove sitewide smtp authentication information
1466 $smtp_sitewide_user = '';
1467 $smtp_sitewide_pass = '';
1468 # SMTP doesn't necessarily require logins
1469 return "none";
1470 } elsif ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) ||
1471 ($inval =~ /^login\b/i) || ($inval =~/^plain\b/i)) {
1472 command_smtp_sitewide_userpass($inval);
1473 return lc($inval);
1474 } elsif (trim($inval) eq '') {
1475 # user selected default value
1476 command_smtp_sitewide_userpass($smtp_auth_mech);
1477 return $smtp_auth_mech;
1478 } else {
1479 # user entered garbage
1480 return $smtp_auth_mech;
1481 }
1482 }
1483
1484 sub command_smtp_sitewide_userpass($) {
1485 # get first function argument
1486 my $auth_mech = shift(@_);
1487 my $default, $tmp;
1488 $auth_mech = lc(trim($auth_mech));
1489 if ($auth_mech eq 'none') {
1490 return;
1491 }
1492 print "SMTP authentication uses IMAP username and password by default.\n";
1493 print "\n";
1494 print "Would you like to use other login and password for all SquirrelMail \n";
1495 print "SMTP connections?";
1496 if ($smtp_sitewide_user ne '') {
1497 $default = 'y';
1498 print " [Yn]:";
1499 } else {
1500 $default = 'n';
1501 print " [yN]:";
1502 }
1503 $tmp=<STDIN>;
1504 $tmp = trim($tmp);
1505
1506 if ($tmp eq '') {
1507 $tmp = $default;
1508 } else {
1509 $tmp = lc($tmp);
1510 }
1511
1512 if ($tmp eq 'n') {
1513 $smtp_sitewide_user = '';
1514 $smtp_sitewide_pass = '';
1515 } elsif ($tmp eq 'y') {
1516 print "Enter username [$smtp_sitewide_user]:";
1517 my $new_user = <STDIN>;
1518 $new_user = trim($new_user);
1519 if ($new_user ne '') {
1520 $smtp_sitewide_user = $new_user;
1521 }
1522 if ($smtp_sitewide_user ne '') {
1523 print "If you don't enter any password, current sitewide password will be used.\n";
1524 print "If you enter space, password will be set to empty string.\n";
1525 print "Enter password:";
1526 my $new_pass = <STDIN>;
1527 if ($new_pass ne "\n") {
1528 $smtp_sitewide_pass = trim($new_pass);
1529 }
1530 } else {
1531 print "Invalid input. You must set username used for SMTP authentication.\n";
1532 print "Click enter to continue\n";
1533 $tmp = <STDIN>;
1534 }
1535 } else {
1536 print "Invalid input\n";
1537 print "Click enter to continue\n";
1538 $tmp = <STDIN>;
1539 }
1540 }
1541
1542 # Sub adds information about SMTP authentication type to menu
1543 sub display_smtp_sitewide_userpass() {
1544 my $ret = '';
1545 if ($smtp_auth_mech ne 'none') {
1546 if ($smtp_sitewide_user ne '') {
1547 $ret = ' (with custom username and password)';
1548 } else {
1549 $ret = ' (with IMAP username and password)';
1550 }
1551 }
1552 return $ret;
1553 }
1554
1555 # TLS
1556 # This sub is reused for IMAP and SMTP
1557 # Args: service name, default value
1558 sub command_use_tls {
1559 my($default_val,$service,$inval);
1560 $service=$_[0];
1561 $default_val=$_[1];
1562 print "TLS (Transport Layer Security) encrypts the traffic between server and client.\n";
1563 print "STARTTLS extensions allow to start encryption on existing plain text connection.\n";
1564 print "These options add specific PHP and IMAP server configuration requirements.\n";
1565 print "See SquirrelMail documentation about connection security.\n";
1566 print "\n";
1567 print "If your " . $service . " server is localhost, you can safely disable this.\n";
1568 print "If it is remote, you may wish to seriously consider enabling this.\n";
1569 $valid_input=0;
1570 while ($valid_input eq 0) {
1571 print "\nSelect connection security model:\n";
1572 print " 0 - Use plain text connection\n";
1573 print " 1 - Use TLS connection\n";
1574 print " 2 - Use STARTTLS extension\n";
1575 print "Select [$default_val]: ";
1576 $inval=<STDIN>;
1577 $inval=trim($inval);
1578 if ($inval =~ /^[012]$/ || $inval eq '') {
1579 $valid_input = 1;
1580 }
1581 }
1582 if ($inval ne '') {$default_val = $inval};
1583 return $default_val;
1584 }
1585
1586 # This sub is used to display human readable text for
1587 # $use_imap_tls and $use_smtp_tls values in conf.pl menu
1588 sub display_use_tls($) {
1589 my $val = shift(@_);
1590 my $ret = 'disabled';
1591 if ($val eq '2') {
1592 $ret = 'STARTTLS';
1593 } elsif ($val eq '1') {
1594 $ret = 'TLS';
1595 }
1596 return $ret;
1597 }
1598
1599 # $encode_header_key
1600 sub command114{
1601 print "Encryption key allows to hide SquirrelMail Received: headers\n";
1602 print "in outbound messages. Interface uses encryption key to encode\n";
1603 print "username, remote address and proxied address, then stores encoded\n";
1604 print "information in X-Squirrel-* headers.\n";
1605 print "\n";
1606 print "Warning: used encryption function is not bulletproof. When used\n";
1607 print "with static encryption keys, it provides only minimal security\n";
1608 print "measures and information can be decoded quickly.\n";
1609 print "\n";
1610 print "Encoded information can be decoded with decrypt_headers.php script\n";
1611 print "from SquirrelMail contrib/ directory.\n";
1612 print "\n";
1613 print "Enter encryption key: ";
1614 $new_encode_header_key = <STDIN>;
1615 if ( $new_encode_header_key eq "\n" ) {
1616 $new_encode_header_key = $encode_header_key;
1617 } else {
1618 $new_encode_header_key =~ s/[\r\n]//g;
1619 }
1620 return $new_encode_header_key;
1621 }
1622
1623 # MOTD
1624 sub command71 {
1625 print "\nYou can now create the welcome message that is displayed\n";
1626 print "every time a user logs on. You can use HTML or just plain\n";
1627 print
1628 "text. If you do not wish to have one, just make it blank.\n\n(Type @ on a blank line to exit)\n";
1629
1630 $new_motd = "";
1631 do {
1632 print "] ";
1633 $line = <STDIN>;
1634 $line =~ s/[\r\n]//g;
1635 if ( $line ne "@" ) {
1636 $line =~ s/ /\&nbsp;\&nbsp;/g;
1637 $line =~ s/\t/\&nbsp;\&nbsp;\&nbsp;\&nbsp;/g;
1638 $line =~ s/$/ /;
1639 $line =~ s/\"/\\\"/g;
1640
1641 $new_motd = $new_motd . $line;
1642 }
1643 } while ( $line ne "@" );
1644 return $new_motd;
1645 }
1646
1647 ################# PLUGINS ###################
1648
1649 sub command81 {
1650 $command =~ s/[\s\n\r]*//g;
1651 if ( $command > 0 ) {
1652 $command = $command - 1;
1653 if ( $command <= $#plugins ) {
1654 @newplugins = ();
1655 $ct = 0;
1656 while ( $ct <= $#plugins ) {
1657 if ( $ct != $command ) {
1658 @newplugins = ( @newplugins, $plugins[$ct] );
1659 }
1660 $ct++;
1661 }
1662 @plugins = @newplugins;
1663 } elsif ( $command <= $#plugins + $#unused_plugins + 1 ) {
1664 $num = $command - $#plugins - 1;
1665 @newplugins = @plugins;
1666 $ct = 0;
1667 while ( $ct <= $#unused_plugins ) {
1668 if ( $ct == $num ) {
1669 @newplugins = ( @newplugins, $unused_plugins[$ct] );
1670 }
1671 $ct++;
1672 }
1673 @plugins = @newplugins;
1674 }
1675 }
1676 return @plugins;
1677 }
1678
1679 ################# FOLDERS ###################
1680
1681 # default_folder_prefix
1682 sub command21 {
1683 print "Some IMAP servers (UW, for example) store mail and folders in\n";
1684 print "your user space in a separate subdirectory. This is where you\n";
1685 print "specify what that directory is.\n";
1686 print "\n";
1687 print "EXAMPLE: mail/";
1688 print "\n";
1689 print "NOTE: If you use Cyrus, or some server that would not use this\n";
1690 print " option, you must set this to 'none'.\n";
1691 print "\n";
1692 print "[$WHT$default_folder_prefix$NRM]: $WHT";
1693 $new_default_folder_prefix = <STDIN>;
1694
1695 if ( $new_default_folder_prefix eq "\n" ) {
1696 $new_default_folder_prefix = $default_folder_prefix;
1697 } else {
1698 $new_default_folder_prefix =~ s/[\r\n]//g;
1699 }
1700 if ( ( $new_default_folder_prefix =~ /^\s*$/ ) || ( $new_default_folder_prefix =~ m/^none$/i ) ) {
1701 $new_default_folder_prefix = "";
1702 } else {
1703 # add the trailing delimiter only if we know what the server is.
1704 if (($imap_server_type eq 'cyrus' and
1705 $optional_delimiter eq 'detect') or
1706 ($imap_server_type eq 'courier' and
1707 $optional_delimiter eq 'detect')) {
1708 $new_default_folder_prefix =~ s/\.*$/\./;
1709 } elsif ($imap_server_type eq 'uw' and
1710 $optional_delimiter eq 'detect') {
1711 $new_default_folder_prefix =~ s/\/*$/\//;
1712 }
1713 }
1714 return $new_default_folder_prefix;
1715 }
1716
1717 # Show Folder Prefix
1718 sub command22 {
1719 print "It is possible to set up the default folder prefix as a user\n";
1720 print "specific option, where each user can specify what their mail\n";
1721 print "folder is. If you set this to false, they will never see the\n";
1722 print "option, but if it is true, this option will appear in the\n";
1723 print "'options' section.\n";
1724 print "\n";
1725 print "NOTE: You set the default folder prefix in option '1' of this\n";
1726 print " section. That will be the default if the user doesn't\n";
1727 print " specify anything different.\n";
1728 print "\n";
1729
1730 if ( lc($show_prefix_option) eq 'true' ) {
1731 $default_value = "y";
1732 } else {
1733 $default_value = "n";
1734 }
1735 print "\n";
1736 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
1737 $new_show = <STDIN>;
1738 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1739 $show_prefix_option = 'true';
1740 } else {
1741 $show_prefix_option = 'false';
1742 }
1743 return $show_prefix_option;
1744 }
1745
1746 # Trash Folder
1747 sub command23a {
1748 print "You can now specify where the default trash folder is located.\n";
1749 print "On servers where you do not want this, you can set it to anything\n";
1750 print "and set option 6 to false.\n";
1751 print "\n";
1752 print "This is relative to where the rest of your email is kept. You do\n";
1753 print "not need to worry about their mail directory. If this folder\n";
1754 print "would be ~/mail/trash on the filesystem, you only need to specify\n";
1755 print "that this is 'trash', and be sure to put 'mail/' in option 1.\n";
1756 print "\n";
1757
1758 print "[$WHT$trash_folder$NRM]: $WHT";
1759 $new_trash_folder = <STDIN>;
1760 if ( $new_trash_folder eq "\n" ) {
1761 $new_trash_folder = $trash_folder;
1762 } else {
1763 if (check_imap_folder($new_trash_folder)) {
1764 $new_trash_folder =~ s/[\r\n]//g;
1765 } else {
1766 $new_trash_folder = $trash_folder;
1767 }
1768 }
1769 return $new_trash_folder;
1770 }
1771
1772 # Sent Folder
1773 sub command23b {
1774 print "This is where messages that are sent will be stored. SquirrelMail\n";
1775 print "by default puts a copy of all outgoing messages in this folder.\n";
1776 print "\n";
1777 print "This is relative to where the rest of your email is kept. You do\n";
1778 print "not need to worry about their mail directory. If this folder\n";
1779 print "would be ~/mail/sent on the filesystem, you only need to specify\n";
1780 print "that this is 'sent', and be sure to put 'mail/' in option 1.\n";
1781 print "\n";
1782
1783 print "[$WHT$sent_folder$NRM]: $WHT";
1784 $new_sent_folder = <STDIN>;
1785 if ( $new_sent_folder eq "\n" ) {
1786 $new_sent_folder = $sent_folder;
1787 } else {
1788 if (check_imap_folder($new_sent_folder)) {
1789 $new_sent_folder =~ s/[\r\n]//g;
1790 } else {
1791 $new_sent_folder = $sent_folder;
1792 }
1793 }
1794 return $new_sent_folder;
1795 }
1796
1797 # Draft Folder
1798 sub command23c {
1799 print "You can now specify where the default draft folder is located.\n";
1800 print "On servers where you do not want this, you can set it to anything\n";
1801 print "and set option 9 to false.\n";
1802 print "\n";
1803 print "This is relative to where the rest of your email is kept. You do\n";
1804 print "not need to worry about their mail directory. If this folder\n";
1805 print "would be ~/mail/drafts on the filesystem, you only need to specify\n";
1806 print "that this is 'drafts', and be sure to put 'mail/' in option 1.\n";
1807 print "\n";
1808
1809 print "[$WHT$draft_folder$NRM]: $WHT";
1810 $new_draft_folder = <STDIN>;
1811 if ( $new_draft_folder eq "\n" ) {
1812 $new_draft_folder = $draft_folder;
1813 } else {
1814 if (check_imap_folder($new_draft_folder)) {
1815 $new_draft_folder =~ s/[\r\n]//g;
1816 } else {
1817 $new_draft_folder = $draft_folder;
1818 }
1819 }
1820 return $new_draft_folder;
1821 }
1822
1823 # default move to trash
1824 sub command24a {
1825 print "By default, should messages get moved to the trash folder? You\n";
1826 print "can specify the default trash folder in option 3. If this is set\n";
1827 print "to false, messages will get deleted immediately without moving\n";
1828 print "to the trash folder.\n";
1829 print "\n";
1830 print "Trash folder is currently: $trash_folder\n";
1831 print "\n";
1832
1833 if ( lc($default_move_to_trash) eq 'true' ) {
1834 $default_value = "y";
1835 } else {
1836 $default_value = "n";
1837 }
1838 print "By default, move to trash (y/n) [$WHT$default_value$NRM]: $WHT";
1839 $new_show = <STDIN>;
1840 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1841 $default_move_to_trash = 'true';
1842 } else {
1843 $default_move_to_trash = 'false';
1844 }
1845 return $default_move_to_trash;
1846 }
1847
1848 # default move to sent
1849 sub command24b {
1850 print "By default, should messages get moved to the sent folder? You\n";
1851 print "can specify the default sent folder in option 4. If this is set\n";
1852 print "to false, messages will get sent and no copy will be made.\n";
1853 print "\n";
1854 print "Sent folder is currently: $sent_folder\n";
1855 print "\n";
1856
1857 if ( lc($default_move_to_sent) eq 'true' ) {
1858 $default_value = "y";
1859 } else {
1860 $default_value = "n";
1861 }
1862 print "By default, move to sent (y/n) [$WHT$default_value$NRM]: $WHT";
1863 $new_show = <STDIN>;
1864 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1865 $default_move_to_sent = 'true';
1866 } else {
1867 $default_move_to_sent = 'false';
1868 }
1869 return $default_move_to_sent;
1870 }
1871
1872 # default save as draft
1873 sub command24c {
1874 print "By default, should the save to draft option be shown? You can\n";
1875 print "specify the default drafts folder in option 5. If this is set\n";
1876 print "to false, users will not be shown the save to draft option.\n";
1877 print "\n";
1878 print "Drafts folder is currently: $draft_folder\n";
1879 print "\n";
1880
1881 if ( lc($default_move_to_draft) eq 'true' ) {
1882 $default_value = "y";
1883 } else {
1884 $default_value = "n";
1885 }
1886 print "By default, save as draft (y/n) [$WHT$default_value$NRM]: $WHT";
1887 $new_show = <STDIN>;
1888 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1889 $default_save_as_draft = 'true';
1890 } else {
1891 $default_save_as_draft = 'false';
1892 }
1893 return $default_save_as_draft;
1894 }
1895
1896 # List special folders first
1897 sub command27 {
1898 print "SquirrelMail has what we call 'special folders' that are not\n";
1899 print "manipulated and viewed like normal folders. Some examples of\n";
1900 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
1901 print "Simply asks if you want these folders listed first in the folder\n";
1902 print "listing.\n";
1903 print "\n";
1904
1905 if ( lc($list_special_folders_first) eq 'true' ) {
1906 $default_value = "y";
1907 } else {
1908 $default_value = "n";
1909 }
1910 print "\n";
1911 print "List first (y/n) [$WHT$default_value$NRM]: $WHT";
1912 $new_show = <STDIN>;
1913 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1914 $list_special_folders_first = 'true';
1915 } else {
1916 $list_special_folders_first = 'false';
1917 }
1918 return $list_special_folders_first;
1919 }
1920
1921 # Show special folders color
1922 sub command28 {
1923 print "SquirrelMail has what we call 'special folders' that are not\n";
1924 print "manipulated and viewed like normal folders. Some examples of\n";
1925 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
1926 print "wants to know if we should display special folders in a\n";
1927 print "color than the other folders.\n";
1928 print "\n";
1929
1930 if ( lc($use_special_folder_color) eq 'true' ) {
1931 $default_value = "y";
1932 } else {
1933 $default_value = "n";
1934 }
1935 print "\n";
1936 print "Show color (y/n) [$WHT$default_value$NRM]: $WHT";
1937 $new_show = <STDIN>;
1938 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1939 $use_special_folder_color = 'true';
1940 } else {
1941 $use_special_folder_color = 'false';
1942 }
1943 return $use_special_folder_color;
1944 }
1945
1946 # Auto expunge
1947 sub command29 {
1948 print "The way that IMAP handles deleting messages is as follows. You\n";
1949 print "mark the message as deleted, and then to 'really' delete it, you\n";
1950 print "expunge it. This option asks if you want to just have messages\n";
1951 print "marked as deleted, or if you want SquirrelMail to expunge the \n";
1952 print "messages too.\n";
1953 print "\n";
1954
1955 if ( lc($auto_expunge) eq 'true' ) {
1956 $default_value = "y";
1957 } else {
1958 $default_value = "n";
1959 }
1960 print "Auto expunge (y/n) [$WHT$default_value$NRM]: $WHT";
1961 $new_show = <STDIN>;
1962 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1963 $auto_expunge = 'true';
1964 } else {
1965 $auto_expunge = 'false';
1966 }
1967 return $auto_expunge;
1968 }
1969
1970 # Default sub of inbox
1971 sub command210 {
1972 print "Some IMAP servers (Cyrus) have all folders as subfolders of INBOX.\n";
1973 print "This can cause some confusion in folder creation for users when\n";
1974 print "they try to create folders and don't put it as a subfolder of INBOX\n";
1975 print "and get permission errors. This option asks if you want folders\n";
1976 print "to be subfolders of INBOX by default.\n";
1977 print "\n";
1978
1979 if ( lc($default_sub_of_inbox) eq 'true' ) {
1980 $default_value = "y";
1981 } else {
1982 $default_value = "n";
1983 }
1984 print "Default sub of INBOX (y/n) [$WHT$default_value$NRM]: $WHT";
1985 $new_show = <STDIN>;
1986 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1987 $default_sub_of_inbox = 'true';
1988 } else {
1989 $default_sub_of_inbox = 'false';
1990 }
1991 return $default_sub_of_inbox;
1992 }
1993
1994 # Show contain subfolder option
1995 sub command211 {
1996 print "Some IMAP servers (UW) make it so that there are two types of\n";
1997 print "folders. Those that contain messages, and those that contain\n";
1998 print "subfolders. If this is the case for your server, set this to\n";
1999 print "true, and it will ask the user whether the folder they are\n";
2000 print "creating contains subfolders or messages.\n";
2001 print "\n";
2002
2003 if ( lc($show_contain_subfolders_option) eq 'true' ) {
2004 $default_value = "y";
2005 } else {
2006 $default_value = "n";
2007 }
2008 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
2009 $new_show = <STDIN>;
2010 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2011 $show_contain_subfolders_option = 'true';
2012 } else {
2013 $show_contain_subfolders_option = 'false';
2014 }
2015 return $show_contain_subfolders_option;
2016 }
2017
2018 # Default Unseen Notify
2019 sub command212 {
2020 print "This option specifies where the users will receive notification\n";
2021 print "about unseen messages by default. This is of course an option that\n";
2022 print "can be changed on a user level.\n";
2023 print " 1 = No notification\n";
2024 print " 2 = Only on the INBOX\n";
2025 print " 3 = On all folders\n";
2026 print "\n";
2027
2028 print "Which one should be default (1,2,3)? [$WHT$default_unseen_notify$NRM]: $WHT";
2029 $new_show = <STDIN>;
2030 if ( $new_show =~ /^[123]\n/i ) {
2031 $default_unseen_notify = $new_show;
2032 }
2033 $default_unseen_notify =~ s/[\r\n]//g;
2034 return $default_unseen_notify;
2035 }
2036
2037 # Default Unseen Type
2038 sub command213 {
2039 print "Here you can define the default way that unseen messages will be displayed\n";
2040 print "to the user in the folder listing on the left side.\n";
2041 print " 1 = Only unseen messages (4)\n";
2042 print " 2 = Unseen and Total messages (4/27)\n";
2043 print "\n";
2044
2045 print "Which one should be default (1,2)? [$WHT$default_unseen_type$NRM]: $WHT";
2046 $new_show = <STDIN>;
2047 if ( $new_show =~ /^[12]\n/i ) {
2048 $default_unseen_type = $new_show;
2049 }
2050 $default_unseen_type =~ s/[\r\n]//g;
2051 return $default_unseen_type;
2052 }
2053
2054 # Auto create special folders
2055 sub command214 {
2056 print "Would you like the Sent, Trash, and Drafts folders to be created\n";
2057 print "automatically print for you when a user logs in? If the user\n";
2058 print "accidentally deletes their special folders, this option will\n";
2059 print "automatically create it again for them.\n";
2060 print "\n";
2061
2062 if ( lc($auto_create_special) eq 'true' ) {
2063 $default_value = "y";
2064 } else {
2065 $default_value = "n";
2066 }
2067 print "Auto create special folders? (y/n) [$WHT$default_value$NRM]: $WHT";
2068 $new_show = <STDIN>;
2069 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2070 $auto_create_special = 'true';
2071 } else {
2072 $auto_create_special = 'false';
2073 }
2074 return $auto_create_special;
2075 }
2076
2077 # Automatically delete folders
2078 sub command215 {
2079 if ( $imap_server_type eq "uw" ) {
2080 print "UW IMAP servers will not allow folders containing mail to also contain folders.\n";
2081 print "Deleting folders will bypass the trash folder and be immediately deleted\n\n";
2082 print "If this is not the correct value for your server,\n";
2083 print "please use option D on the Main Menu to configure your server correctly.\n\n";
2084 print "Press enter to continue...\n";
2085 $new_delete = <STDIN>;
2086 $delete_folder = 'true';
2087 } else {
2088 if ( $imap_server_type eq "courier" ) {
2089 print "Courier (or Courier-IMAP) IMAP servers may not support ";
2090 print "subfolders of Trash. \n";
2091 print "Specifically, if Courier is set to always move messages to Trash, \n";
2092 print "Trash will be treated by Courier as a special folder that does not \n";
2093 print "allow subfolders. \n\n";
2094 print "Please verify your Courier configuration, and test folder deletion \n";
2095 print "when changing this setting.\n\n";
2096 }
2097
2098 print "Are subfolders of the Trash supported by your IMAP server?\n";
2099 print "If so, should deleted folders be sent to Trash?\n";
2100 print "If not, say no (deleted folders should not be sent to Trash)\n\n";
2101 # reversal of logic.
2102 # question was: Should folders be automatically deleted instead of sent to trash..
2103 # we've changed the question to make it more clear,
2104 # and are here handling that to avoid changing the answers..
2105 if ( lc($delete_folder) eq 'true' ) {
2106 $default_value = "n";
2107 } else {
2108 $default_value = "y";
2109 }
2110 print "Send deleted folders to Trash? (y/n) [$WHT$default_value$NRM]: $WHT";
2111 $new_delete = <STDIN>;
2112 if ( ( $new_delete =~ /^y\n/i ) || ( ( $new_delete =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2113 $delete_folder = 'false';
2114 } else {
2115 $delete_folder = 'true';
2116 }
2117 }
2118 return $delete_folder;
2119 }
2120
2121 #noselect fix
2122 sub command216 {
2123 print "Some IMAP server allow subfolders to exist even if the parent\n";
2124 print "folders do not. This fixes some problems with the folder list\n";
2125 print "when this is the case, causing the /NoSelect folders to be displayed\n";
2126 print "\n";
2127
2128 if ( lc($noselect_fix_enable) eq 'true' ) {
2129 $default_value = "y";
2130 } else {
2131 $default_value = "n";
2132 }
2133 print "enable noselect fix? (y/n) [$WHT$noselect_fix_enable$NRM]: $WHT";
2134 $noselect_fix_enable = <STDIN>;
2135 if ( ( $noselect_fix_enable =~ /^y\n/i ) || ( ( $noselect_fix_enable =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2136 $noselect_fix_enable = 'true';
2137 } else {
2138 $noselect_fix_enable = 'false';
2139 }
2140 return $noselect_fix_enable;
2141 }
2142 ############# GENERAL OPTIONS #####################
2143
2144 # Data directory
2145 sub command33a {
2146 print "Specify the location for your data directory.\n";
2147 print "You need to create this directory yourself.\n";
2148 print "The path name can be absolute or relative (to the config directory).\n";
2149 print "Here are two examples:\n";
2150 print " Absolute: /var/local/squirrelmail/data/\n";
2151 print " Relative: ../data/\n";
2152 print "Relative paths to directories outside of the SquirrelMail distribution\n";
2153 print "will be converted to their absolute path equivalents in config.php.\n\n";
2154 print "Note: There are potential security risks with having a writeable directory\n";
2155 print "under the web server's root directory (ex: /home/httpd/html).\n";
2156 print "For this reason, it is recommended to put the data directory\n";
2157 print "in an alternate location of your choice. \n";
2158 print "\n";
2159
2160 print "[$WHT$data_dir$NRM]: $WHT";
2161 $new_data_dir = <STDIN>;
2162 if ( $new_data_dir eq "\n" ) {
2163 $new_data_dir = $data_dir;
2164 } else {
2165 $new_data_dir =~ s/[\r\n]//g;
2166 }
2167 if ( $new_data_dir =~ /^\s*$/ ) {
2168 $new_data_dir = "";
2169 } else {
2170 $new_data_dir =~ s/\/*$//g;
2171 $new_data_dir =~ s/$/\//g;
2172 }
2173 return $new_data_dir;
2174 }
2175
2176 # Attachment directory
2177 sub command33b {
2178 print "Path to directory used for storing attachments while a mail is\n";
2179 print "being composed. The path name can be absolute or relative (to the\n";
2180 print "config directory). Here are two examples:\n";
2181 print " Absolute: /var/local/squirrelmail/attach/\n";
2182 print " Relative: ../attach/\n";
2183 print "Relative paths to directories outside of the SquirrelMail distribution\n";
2184 print "will be converted to their absolute path equivalents in config.php.\n\n";
2185 print "Note: There are a few security considerations regarding this\n";
2186 print "directory:\n";
2187 print " 1. It should have the permission 733 (rwx-wx-wx) to make it\n";
2188 print " impossible for a random person with access to the webserver\n";
2189 print " to list files in this directory. Confidential data might\n";
2190 print " be laying around in there.\n";
2191 print " Depending on your user:group assignments, 730 (rwx-wx---)\n";
2192 print " may be possible, and more secure (e.g. root:apache)\n";
2193 print " 2. Since the webserver is not able to list the files in the\n";
2194 print " content is also impossible for the webserver to delete files\n";
2195 print " lying around there for too long.\n";
2196 print " 3. It should probably be another directory than the data\n";
2197 print " directory specified in option 3.\n";
2198 print "\n";
2199
2200 print "[$WHT$attachment_dir$NRM]: $WHT";
2201 $new_attachment_dir = <STDIN>;
2202 if ( $new_attachment_dir eq "\n" ) {
2203 $new_attachment_dir = $attachment_dir;
2204 } else {
2205 $new_attachment_dir =~ s/[\r\n]//g;
2206 }
2207 if ( $new_attachment_dir =~ /^\s*$/ ) {
2208 $new_attachment_dir = "";
2209 } else {
2210 $new_attachment_dir =~ s/\/*$//g;
2211 $new_attachment_dir =~ s/$/\//g;
2212 }
2213 return $new_attachment_dir;
2214 }
2215
2216 sub command33c {
2217 print "The directory hash level setting allows you to configure the level\n";
2218 print "of hashing that SquirrelMail employs in your data and attachment\n";
2219 print "directories. This value must be an integer ranging from 0 to 4.\n";
2220 print "When this value is set to 0, SquirrelMail will simply store all\n";
2221 print "files as normal in the data and attachment directories. However,\n";
2222 print "when set to a value from 1 to 4, a simple hashing scheme will be\n";
2223 print "used to organize the files in this directory. In short, the crc32\n";
2224 print "value for a username will be computed. Then, up to the first 4\n";
2225 print "digits of the hash, as set by this configuration value, will be\n";
2226 print "used to directory hash the files for that user in the data and\n";
2227 print "attachment directory. This allows for better performance on\n";
2228 print "servers with larger numbers of users.\n";
2229 print "\n";
2230
2231 print "[$WHT$dir_hash_level$NRM]: $WHT";
2232 $new_dir_hash_level = <STDIN>;
2233 if ( $new_dir_hash_level eq "\n" ) {
2234 $new_dir_hash_level = $dir_hash_level;
2235 } else {
2236 $new_dir_hash_level =~ s/[\r\n]//g;
2237 }
2238 if ( ( int($new_dir_hash_level) < 0 )
2239 || ( int($new_dir_hash_level) > 4 )
2240 || !( int($new_dir_hash_level) eq $new_dir_hash_level ) ) {
2241 print "Invalid Directory Hash Level.\n";
2242 print "Value must be an integer ranging from 0 to 4\n";
2243 print "Hit enter to continue.\n";
2244 $enter_key = <STDIN>;
2245
2246 $new_dir_hash_level = $dir_hash_level;
2247 }
2248
2249 return $new_dir_hash_level;
2250 }
2251
2252 sub command35 {
2253 print "This is the default size (in pixels) of the left folder list.\n";
2254 print "Default is 200, but you can set it to whatever you wish. This\n";
2255 print "is a user preference, so this will only show up as their default.\n";
2256 print "\n";
2257 print "[$WHT$default_left_size$NRM]: $WHT";
2258 $new_default_left_size = <STDIN>;
2259 if ( $new_default_left_size eq "\n" ) {
2260 $new_default_left_size = $default_left_size;
2261 } else {
2262 $new_default_left_size =~ s/[\r\n]//g;
2263 }
2264 return $new_default_left_size;
2265 }
2266
2267 sub command36 {
2268 print "Some IMAP servers only have lowercase letters in the usernames\n";
2269 print "but they still allow people with uppercase to log in. This\n";
2270 print "causes a problem with the user's preference files. This option\n";
2271 print "transparently changes all usernames to lowercase.";
2272 print "\n";
2273
2274 if ( lc($force_username_lowercase) eq 'true' ) {
2275 $default_value = "y";
2276 } else {
2277 $default_value = "n";
2278 }
2279 print "Convert usernames to lowercase (y/n) [$WHT$default_value$NRM]: $WHT";
2280 $new_show = <STDIN>;
2281 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2282 return 'true';
2283 }
2284 return 'false';
2285 }
2286
2287 sub command37 {
2288 print "";
2289 print "\n";
2290
2291 if ( lc($default_use_priority) eq 'true' ) {
2292 $default_value = "y";
2293 } else {
2294 $default_value = "n";
2295 }
2296
2297 print "Allow users to specify priority of outgoing mail (y/n) [$WHT$default_value$NRM]: $WHT";
2298 $new_show = <STDIN>;
2299 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2300 return 'true';
2301 }
2302 return 'false';
2303 }
2304
2305 sub command38 {
2306 print "";
2307 print "\n";
2308
2309 if ( lc($default_hide_attribution) eq 'true' ) {
2310 $default_value = "y";
2311 } else {
2312 $default_value = "n";
2313 }
2314
2315 print "Hide SM attributions (y/n) [$WHT$default_value$NRM]: $WHT";
2316 $new_show = <STDIN>;
2317 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2318 return 'true';
2319 }
2320 return 'false';
2321 }
2322
2323 sub command39 {
2324 print "";
2325 print "\n";
2326
2327 if ( lc($default_use_mdn) eq 'true' ) {
2328 $default_value = "y";
2329 } else {
2330 $default_value = "n";
2331 }
2332
2333 print "Enable support for read/delivery receipt support (y/n) [$WHT$default_value$NRM]: $WHT";
2334 $new_show = <STDIN>;
2335 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2336 return 'true';
2337 }
2338 return 'false';
2339 }
2340
2341
2342 sub command310 {
2343 print " In loosely managed environments, you may want to allow users
2344 to edit their full name and email address. In strictly managed
2345 environments, you may want to force users to use the name
2346 and email address assigned to them.
2347
2348 'y' - allow a user to edit their full name and email address,
2349 'n' - users must use the assigned values.
2350
2351 ";
2352
2353 if ( lc($edit_identity) eq 'true' ) {
2354 $default_value = "y";
2355 } else {
2356 $default_value = "n";
2357 }
2358 print "Allow editing of user's identity? (y/n) [$WHT$default_value$NRM]: $WHT";
2359 $new_edit = <STDIN>;
2360 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2361 $edit_identity = 'true';
2362 $edit_name = 'true';
2363 $hide_auth_header = command311b();
2364 } else {
2365 $edit_identity = 'false';
2366 $edit_name = command311();
2367 $hide_auth_header = command311b();
2368 }
2369 return $edit_identity;
2370 }
2371
2372 sub command311 {
2373 print " Given that users are not allowed to modify their
2374 email address, can they edit their full name?
2375
2376 ";
2377
2378 if ( lc($edit_name) eq 'true' ) {
2379 $default_value = "y";
2380 } else {
2381 $default_value = "n";
2382 }
2383 print "Allow the user to edit their full name? (y/n) [$WHT$default_value$NRM]: $WHT";
2384 $new_edit = <STDIN>;
2385 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2386 $edit_name = 'true';
2387 } else {
2388 $edit_name = 'false';
2389 }
2390 return $edit_name;
2391 }
2392
2393 sub command311b {
2394 print " SquirrelMail adds username information to every sent email
2395 in order to prevent possible sender forging when users are allowed
2396 to change their email and/or full name.
2397
2398 You can remove user information from this header (y), if you think that
2399 it violates privacy or security.
2400
2401 Note: If users are allowed to change their email addresses,
2402 this setting will make it difficult to determine who sent what where.
2403 Use at your own risk.
2404
2405 ";
2406
2407 if ( lc($hide_auth_header) eq "true" ) {
2408 $default_value = "y";
2409 } else {
2410 $default_value = "n";
2411 }
2412 print "Remove username from email headers? (y/n) [$WHT$default_value$NRM]: $WHT";
2413 $new_header = <STDIN>;
2414 if ( ( $new_header =~ /^y\n/i ) || ( ( $new_header =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2415 $hide_auth_header = "true";
2416 } else {
2417 $hide_auth_header = "false";
2418 }
2419 return $hide_auth_header;
2420 }
2421
2422 sub command312 {
2423 print "This option allows you to disable server side thread sorting if your server \n";
2424 print "declares THREAD support, but you don't want to provide threading options \n";
2425 print "to end users or THREAD extension is broken or extension does not work with \n";
2426 print "options used by SquirrelMail. Option is not used, if THREAD extension is \n";
2427 print "not declared in IMAP CAPABILITY.\n";
2428 print "\n";
2429
2430 if ( lc($disable_thread_sort) eq 'true' ) {
2431 $default_value = "y";
2432 } else {
2433 $default_value = "n";
2434 }
2435 print "Disable server side thread sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2436 $disable_thread_sort = <STDIN>;
2437 if ( ( $disable_thread_sort =~ /^y\n/i ) || ( ( $disable_thread_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2438 $disable_thread_sort = 'true';
2439 } else {
2440 $disable_thread_sort = 'false';
2441 }
2442 return $disable_thread_sort;
2443 }
2444
2445 sub command313 {
2446 print "This option allows you to disable server side sorting if your server declares \n";
2447 print "SORT support, but SORT extension is broken or does not work with options \n";
2448 print "used by SquirrelMail. Option is not used, if SORT extension is not declared \n";
2449 print "in IMAP CAPABILITY.\n";
2450 print "\n";
2451 print "It is strongly recommended to keep server side sorting enabled, if your ";
2452 print "IMAP server supports it.";
2453 print "\n";
2454
2455 if ( lc($disable_server_sort) eq 'true' ) {
2456 $default_value = "y";
2457 } else {
2458 $default_value = "n";
2459 }
2460 print "Disable server-side sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2461 $disable_server_sort = <STDIN>;
2462 if ( ( $disable_server_sort =~ /^y\n/i ) || ( ( $disable_server_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2463 $disable_server_sort = 'true';
2464 } else {
2465 $disable_server_sort = 'false';
2466 }
2467 return $disable_server_sort;
2468 }
2469
2470 sub command314 {
2471 print "This option allows you to choose if SM uses charset search\n";
2472 print "Your IMAP server must support the SEARCH CHARSET command for this to work\n";
2473 print "\n";
2474
2475 if ( lc($allow_charset_search) eq 'true' ) {
2476 $default_value = "y";
2477 } else {
2478 $default_value = "n";
2479 }
2480 print "Allow charset searching? (y/n) [$WHT$default_value$NRM]: $WHT";
2481 $allow_charset_search = <STDIN>;
2482 if ( ( $allow_charset_search =~ /^y\n/i ) || ( ( $allow_charset_search =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2483 $allow_charset_search = 'true';
2484 } else {
2485 $allow_charset_search = 'false';
2486 }
2487 return $allow_charset_search;
2488 }
2489
2490 # command315 (UID support) obsoleted.
2491
2492 # advanced search option
2493 sub command316 {
2494 print "This option allows you to control the use of advanced search form.\n";
2495 print " 0 = enable basic search only\n";
2496 print " 1 = enable advanced search only\n";
2497 print " 2 = enable both\n";
2498 print "\n";
2499
2500 print "Allowed search (0,1,2)? [$WHT$allow_advanced_search$NRM]: $WHT";
2501 $new_allow_advanced_search = <STDIN>;
2502 if ( $new_allow_advanced_search =~ /^[012]\n/i ) {
2503 $allow_advanced_search = $new_allow_advanced_search;
2504 }
2505 $allow_advanced_search =~ s/[\r\n]//g;
2506 return $allow_advanced_search;
2507 }
2508
2509
2510 sub command317 {
2511 print "This option allows you to change the name of the PHP session used\n";
2512 print "by SquirrelMail. Unless you know what you are doing, you probably\n";
2513 print "don't need or want to change this from the default of SQMSESSID.\n";
2514 print "[$WHT$session_name$NRM]: $WHT";
2515 $new_session_name = <STDIN>;
2516 chomp($new_session_name);
2517 if ( $new_session_name eq "" ) {
2518 $new_session_name = $session_name;
2519 }
2520 return $new_session_name;
2521 }
2522
2523 # time zone config (since 1.5.1)
2524 sub command318 {
2525 print "This option allows you to control the use of time zones.\n";
2526 print " 0 = (default) standard, GNU C time zone names\n";
2527 print " 1 = strict, generic time zone codes with offsets\n";
2528 print " 2 = custom, GNU C time zones loaded from config/timezones.php\n";
2529 print " 3 = custom strict, generic time zone codes with offsets loaded \n";
2530 print " from config/timezones.php\n";
2531 print "See SquirrelMail documentation about format of config/timezones.php file.\n";
2532 print "\n";
2533
2534 print "Used time zone configuration (0,1,2,3)? [$WHT$time_zone_type$NRM]: $WHT";
2535 $new_time_zone_type = <STDIN>;
2536 if ( $new_time_zone_type =~ /^[0123]\n/i ) {
2537 $time_zone_type = $new_time_zone_type;
2538 } else {
2539 print "\nInvalid configuration value.\n";
2540 print "\nPress enter to continue...";
2541 $tmp = <STDIN>;
2542 }
2543 $time_zone_type =~ s/[\r\n]//g;
2544 return $time_zone_type;
2545 }
2546
2547 # set the location base for redirects (since 1.5.2)
2548 sub command_config_location_base {
2549 print "Here you can set the base part of the SquirrelMail URL.\n";
2550 print "It is normally autodetected but if that fails, use this\n";
2551 print "option to override.\n";
2552 print "It should contain only the protocol and hostname/port parts\n";
2553 print "of the URL; the full path will be appended automatically.\n\n";
2554 print "Examples:\nhttp://webmail.example.org\nhttp://webmail.example.com:8080\nhttps://webmail.example.com:6691\n\n";
2555 print "Do not add any path elements.\n";
2556
2557 print "URL base? [" .$WHT."autodetect$NRM]: $WHT";
2558 $new_config_location_base = <STDIN>;
2559 chomp($new_config_location_base);
2560 $config_location_base = $new_config_location_base;
2561
2562 return $config_location_base;
2563 }
2564
2565
2566 sub command_userThemes {
2567 print "\nDefine the user themes that you wish to use. If you have added\n";
2568 print "a theme of your own, just follow the instructions (?) about\n";
2569 print "how to add them. You can also change the default theme.\n\n";
2570
2571 print "Available user themes:\n";
2572 $count = 0;
2573 while ( $count <= $#user_theme_name ) {
2574 if ( $count == $user_theme_default ) {
2575 print " *";
2576 } else {
2577 print " ";
2578 }
2579 if ( $count < 10 ) {
2580 print " ";
2581 }
2582 $name = $user_theme_name[$count];
2583 $num_spaces = 35 - length($name);
2584 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2585 $name = $name . " ";
2586 }
2587
2588 print " $count. $name";
2589 print "($user_theme_path[$count])\n";
2590
2591 $count++;
2592 }
2593
2594 print "\n";
2595 print ".------------------------------------.\n";
2596 print "| t (detect user themes) |\n";
2597 print "| + (add user theme) |\n";
2598 print "| - N (remove user theme) |\n";
2599 print "| m N (mark default user theme) |\n";
2600 print "| l (list user themes) |\n";
2601 print "| d (done) |\n";
2602 print "`------------------------------------'\n";
2603
2604 print "\n[user_themes] command (?=help) > ";
2605 $input = <STDIN>;
2606 $input =~ s/[\r\n]//g;
2607 while ( $input ne "d" ) {
2608 if ( $input =~ /^\s*l\s*/i ) {
2609 $count = 0;
2610 while ( $count <= $#user_theme_name ) {
2611 if ( $count == $user_theme_default ) {
2612 print " *";
2613 } else {
2614 print " ";
2615 }
2616 if ( $count < 10 ) {
2617 print " ";
2618 }
2619 $name = $user_theme_name[$count];
2620 $num_spaces = 35 - length($name);
2621 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2622 $name = $name . " ";
2623 }
2624
2625 print " $count. $name";
2626 print "($user_theme_path[$count])\n";
2627
2628 $count++;
2629 }
2630 } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
2631 $old_def = $user_theme_default;
2632 $user_theme_default = $input;
2633 $user_theme_default =~ s/^\s*m\s*//;
2634 if ( ( $user_theme_default > $#user_theme_name ) || ( $user_theme_default < 0 ) ) {
2635 print "Cannot set default theme to $user_theme_default. That theme does not exist.\n";
2636 $user_theme_default = $old_def;
2637 }
2638 } elsif ( $input =~ /^\s*\+/ ) {
2639 print "What is the name of this theme? ";
2640 $name = <STDIN>;
2641 $name =~ s/[\r\n]//g;
2642 $user_theme_name[ $#user_theme_name + 1 ] = $name;
2643 print "Be sure to put ../css/ before the filename.\n";
2644 print "What file is this stored in (ex: ../css/my_theme/): ";
2645 $name = <STDIN>;
2646 $name =~ s/[\r\n]//g;
2647 $user_theme_path[ $#user_theme_path + 1 ] = $name;
2648 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
2649 if ( $input =~ /[0-9]+\s*$/ ) {
2650 $rem_num = $input;
2651 $rem_num =~ s/^\s*-\s*//g;
2652 $rem_num =~ s/\s*$//;
2653 } else {
2654 $rem_num = $#user_theme_name;
2655 }
2656 if ( $rem_num == $user_theme_default ) {
2657 print "You cannot remove the default theme!\n";
2658 } else {
2659 $count = 0;
2660 @new_theme_name = ();
2661 @new_theme_path = ();
2662 while ( $count <= $#user_theme_name ) {
2663 if ( $count != $rem_num ) {
2664 @new_theme_name = ( @new_theme_name, $user_theme_name[$count] );
2665 @new_theme_path = ( @new_theme_path, $user_theme_path[$count] );
2666 }
2667 $count++;
2668 }
2669 @user_theme_name = @new_theme_name;
2670 @user_theme_path = @new_theme_path;
2671 if ( $user_theme_default > $rem_num ) {
2672 $user_theme_default--;
2673 }
2674 }
2675 } elsif ( $input =~ /^\s*t\s*/i ) {
2676 print "\nStarting detection...\n\n";
2677
2678 opendir( DIR, "../css" );
2679 @files = readdir(DIR);
2680 $cnt = 0;
2681 while ( $cnt <= $#files ) {
2682 $filename = "../css/" . $files[$cnt] .'/';
2683 if ( $filename ne "../css/rtl.css" && -e $filename . "default.css" ) {
2684 $found = 0;
2685 for ( $x = 0 ; $x <= $#user_theme_path ; $x++ ) {
2686 if ( $user_theme_path[$x] eq $filename ) {
2687 $found = 1;
2688 }
2689 }
2690 if ( $found != 1 ) {
2691 print "** Found user theme: $filename\n";
2692 print " What is its name? ";
2693 $nm = <STDIN>;
2694 $nm =~ s/[\n\r]//g;
2695 $user_theme_name[ $#user_theme_name + 1 ] = $nm;
2696 $user_theme_path[ $#user_theme_path + 1 ] = $filename;
2697 }
2698 }
2699 $cnt++;
2700 }
2701 print "\n";
2702 for ( $cnt = 0 ; $cnt <= $#user_theme_path ; $cnt++ ) {
2703 $filename = $user_theme_path[$cnt];
2704 if ( $filename != 'none' && !( -e $filename ."/default.css" ) ) {
2705 print " Removing $filename (file not found)\n";
2706 $offset = 0;
2707 @new_user_theme_name = ();
2708 @new_user_theme_path = ();
2709 for ( $x = 0 ; $x < $#user_theme_path ; $x++ ) {
2710 if ( $user_theme_path[$x] eq $filename ) {
2711 $offset = 1;
2712 }
2713 if ( $offset == 1 ) {
2714 $new_user_theme_name[$x] = $user_theme_name[ $x + 1 ];
2715 $new_user_theme_path[$x] = $user_theme_path[ $x + 1 ];
2716 } else {
2717 $new_user_theme_name[$x] = $user_theme_name[$x];
2718 $new_user_theme_path[$x] = $user_theme_path[$x];
2719 }
2720 }
2721 @user_theme_name = @new_user_theme_name;
2722 @user_theme_path = @new_user_theme_path;
2723 }
2724 }
2725 print "\nDetection complete!\n\n";
2726
2727 closedir DIR;
2728 } elsif ( $input =~ /^\s*\?\s*/ ) {
2729 print ".------------------------------------.\n";
2730 print "| t (detect user themes) |\n";
2731 print "| + (add user theme) |\n";
2732 print "| - N (remove user theme) |\n";
2733 print "| m N (mark default user theme) |\n";
2734 print "| l (list user themes) |\n";
2735 print "| d (done) |\n";
2736 print "`------------------------------------'\n";
2737 }
2738 print "[user_themes] command (?=help) > ";
2739 $input = <STDIN>;
2740 $input =~ s/[\r\n]//g;
2741 }
2742 }
2743
2744 sub command_iconSets {
2745 print "\nDefine the icon themes that you wish to use. If you have added\n";
2746 print "a theme of your own, just follow the instructions (?) about\n";
2747 print "how to add them. You can also change the default and fallback\n";
2748 print "themes. The default theme will be used when no icon theme is\n";
2749 print "set by the user. The fallback theme will be used if an icon\n";
2750 print "cannot be found in the currently selected icon theme.\n\n";
2751
2752 print "Available icon themes:\n\n";
2753
2754 $count = 0;
2755 while ( $count <= $#icon_theme_name ) {
2756 if ( $count == $icon_theme_def ) {
2757 print " d";
2758 } else {
2759 print " ";
2760 }
2761 if ( $count eq $icon_theme_fallback ) {
2762 print "f ";
2763 } else {
2764 print " ";
2765 }
2766 if ( $count < 10 ) {
2767 print " ";
2768 }
2769 $name = $icon_theme_name[$count];
2770 $num_spaces = 35 - length($name);
2771 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2772 $name = $name . " ";
2773 }
2774
2775 print " $count. $name";
2776 print "($icon_theme_path[$count])\n";
2777
2778 $count++;
2779 }
2780
2781 print "\n d = Default icon theme\n";
2782 print " f = Fallback icon theme\n";
2783 print "\n";
2784 print ".------------------------------------.\n";
2785 print "| t (detect icon themes) |\n";
2786 print "| + (add icon theme) |\n";
2787 print "| - N (remove icon theme) |\n";
2788 print "| m N (mark default icon theme) |\n";
2789 print "| f N (set fallback icon set) |\n";
2790 print "| l (list icon themes) |\n";
2791 print "| d (done) |\n";
2792 print "`------------------------------------'\n";
2793
2794 print "\n[icon_themes] command (?=help) > ";
2795 $input = <STDIN>;
2796 $input =~ s/[\r\n]//g;
2797 while ( $input ne "d" ) {
2798 if ( $input =~ /^\s*l\s*/i ) {
2799 $count = 0;
2800 print "\n";
2801 while ( $count <= $#icon_theme_name ) {
2802 if ( $count == $icon_theme_def ) {
2803 print " d";
2804 } else {
2805 print " ";
2806 }
2807 if ( $count eq $icon_theme_fallback ) {
2808 print "f ";
2809 } else {
2810 print " ";
2811 }
2812 $name = $icon_theme_name[$count];
2813 $num_spaces = 35 - length($name);
2814 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2815 $name = $name . " ";
2816 }
2817
2818 print " $count. $name";
2819 print "($icon_theme_path[$count])\n";
2820
2821 $count++;
2822 }
2823 print "\n d = Default icon theme\n";
2824 print " f = Fallback icon theme\n\n";
2825 } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
2826 $old_def = $icon_theme_def;
2827 $icon_theme_def = $input;
2828 $icon_theme_def =~ s/^\s*m\s*//;
2829 if ( ( $icon_theme_default > $#icon_theme_name ) || ( $icon_theme_default < 0 ) ) {
2830 print "Cannot set default icon theme to $icon_theme_default. That theme does not exist.\n";
2831 $icon_theme_def = $old_def;
2832 }
2833 } elsif ( $input =~ /^\s*f\s*[0-9]+/i ) {
2834 $old_fb = $icon_theme_fallback;
2835 $icon_theme_fallback = $input;
2836 $icon_theme_fallback =~ s/^\s*f\s*//;
2837 if ( ( $icon_theme_fallback > $#icon_theme_name ) || ( $icon_theme_fallback < 0 ) ) {
2838 print "Cannot set fallback icon theme to $icon_theme_fallback. That theme does not exist.\n";
2839 $icon_theme_fall