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