generalise folder_manip_dialog CSS into dialogbox CSS
[squirrelmail.git] / config / conf.pl
1 #!/usr/bin/env perl
2 # conf.pl
3 #
4 # Copyright (c) 1999-2007 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 || $provider_name eq 'SquirrelMail');
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 $disable_plugins = 'false' if ( !$disable_plugins );
473 $disable_plugins_user = '' if ( !$disable_plugins_user );
474 $only_secure_cookies = 'true' if ( !$only_secure_cookies );
475 $ask_user_info = 'true' if ( !$ask_user_info );
476
477 if ( $ARGV[0] eq '--install-plugin' ) {
478 print "Activating plugin " . $ARGV[1] . "\n";
479 push @plugins, $ARGV[1];
480 save_data();
481 exit(0);
482 } elsif ( $ARGV[0] eq '--remove-plugin' ) {
483 print "Removing plugin " . $ARGV[1] . "\n";
484 foreach $plugin (@plugins) {
485 if ( $plugin ne $ARGV[1] ) {
486 push @newplugins, $plugin;
487 }
488 }
489 @plugins = @newplugins;
490 save_data();
491 exit(0);
492 } elsif ( $ARGV[0] eq '--update-plugins' or $ARGV[0] eq '-u') {
493 build_plugin_hook_array();
494 exit(0);
495 } elsif ( $ARGV[0] eq '--help' or $ARGV[0] eq '-h') {
496 print "SquirrelMail Configuration Script\n";
497 print "Usage:\n";
498 print " * No arguments: initiates the configuration dialog\n";
499 print " * --install-plugin <plugin> : activates the specified plugin\n";
500 print " * --remove-plugin <plugin> : deactivates the specified plugin\n";
501 print " * --update-plugins , -u : rebuilds plugin_hooks.php according\n";
502 print " to plugins activated in config.php\n";
503 print " * --help , -h : Displays this help\n";
504 print "\n";
505 exit(0);
506 }
507
508
509
510 ####################################################################################
511
512 # used in multiple places, define once
513 $list_supported_imap_servers =
514 " bincimap = Binc IMAP server\n" .
515 " courier = Courier IMAP server\n" .
516 " cyrus = Cyrus IMAP server\n" .
517 " dovecot = Dovecot Secure IMAP server\n" .
518 " exchange = Microsoft Exchange IMAP server\n" .
519 " hmailserver = hMailServer\n" .
520 " macosx = Mac OS X Mailserver\n" .
521 " mercury32 = Mercury/32\n" .
522 " uw = University of Washington's IMAP server\n";
523
524 #####################################################################################
525 if ( $config_use_color == 1 ) {
526 $WHT = "\x1B[37;1m";
527 $NRM = "\x1B[0m";
528 } else {
529 $WHT = "";
530 $NRM = "";
531 $config_use_color = 2;
532 }
533
534 while ( ( $command ne "q" ) && ( $command ne "Q" ) && ( $command ne ":q" ) ) {
535 clear_screen();
536 print $WHT. "SquirrelMail Configuration : " . $NRM;
537 if ( $config == 1 ) { print "Read: config.php"; }
538 elsif ( $config == 2 ) { print "Read: config_default.php"; }
539 print " ($print_config_version)\n";
540 print "---------------------------------------------------------\n";
541
542 if ( $menu == 0 ) {
543 print $WHT. "Main Menu --\n" . $NRM;
544 print "1. Organization Preferences\n";
545 print "2. Server Settings\n";
546 print "3. Folder Defaults\n";
547 print "4. General Options\n";
548 print "5. User Interface\n";
549 print "6. Address Books\n";
550 print "7. Message of the Day (MOTD)\n";
551 print "8. Plugins\n";
552 print "9. Database\n";
553 print "10. Language settings\n";
554 print "11. Tweaks\n";
555 print "\n";
556 print "D. Set pre-defined settings for specific IMAP servers\n";
557 print "\n";
558 } elsif ( $menu == 1 ) {
559 print $WHT. "Organization Preferences\n" . $NRM;
560 print "1. Organization Name : $WHT$org_name$NRM\n";
561 print "2. Organization Logo : $WHT$org_logo$NRM\n";
562 print "3. Org. Logo Width/Height : $WHT($org_logo_width/$org_logo_height)$NRM\n";
563 print "4. Organization Title : $WHT$org_title$NRM\n";
564 print "5. Signout Page : $WHT$signout_page$NRM\n";
565 print "6. Top Frame : $WHT$frame_top$NRM\n";
566 print "7. Provider link : $WHT$provider_uri$NRM\n";
567 print "8. Provider link text : $WHT$provider_name$NRM\n";
568
569 print "\n";
570 print "R Return to Main Menu\n";
571 } elsif ( $menu == 2 ) {
572 print $WHT. "Server Settings\n\n" . $NRM;
573 print $WHT . "General" . $NRM . "\n";
574 print "-------\n";
575 print "1. Domain : $WHT$domain$NRM\n";
576 print "2. Invert Time : $WHT$invert_time$NRM\n";
577 print "3. Sendmail or SMTP : $WHT";
578 if ( lc($useSendmail) eq 'true' ) {
579 print "Sendmail";
580 } else {
581 print "SMTP";
582 }
583 print "$NRM\n";
584 print "\n";
585
586 if ( $show_imap_settings ) {
587 print $WHT . "IMAP Settings". $NRM . "\n--------------\n";
588 print "4. IMAP Server : $WHT$imapServerAddress$NRM\n";
589 print "5. IMAP Port : $WHT$imapPort$NRM\n";
590 print "6. Authentication type : $WHT$imap_auth_mech$NRM\n";
591 print "7. Secure IMAP (TLS) : $WHT" . display_use_tls($use_imap_tls) . "$NRM\n";
592 print "8. Server software : $WHT$imap_server_type$NRM\n";
593 print "9. Delimiter : $WHT$optional_delimiter$NRM\n";
594 print "\n";
595 } elsif ( $show_smtp_settings ) {
596 if ( lc($useSendmail) eq 'true' ) {
597 print $WHT . "Sendmail" . $NRM . "\n--------\n";
598 print "4. Sendmail Path : $WHT$sendmail_path$NRM\n";
599 print "5. Sendmail arguments : $WHT$sendmail_args$NRM\n";
600 print "6. Header encryption key : $WHT$encode_header_key$NRM\n";
601 print "\n";
602 } else {
603 print $WHT . "SMTP Settings" . $NRM . "\n-------------\n";
604 print "4. SMTP Server : $WHT$smtpServerAddress$NRM\n";
605 print "5. SMTP Port : $WHT$smtpPort$NRM\n";
606 print "6. POP before SMTP : $WHT$pop_before_smtp$NRM\n";
607 print "7. SMTP Authentication : $WHT$smtp_auth_mech" . display_smtp_sitewide_userpass() ."$NRM\n";
608 print "8. Secure SMTP (TLS) : $WHT" . display_use_tls($use_smtp_tls) . "$NRM\n";
609 print "9. Header encryption key : $WHT$encode_header_key$NRM\n";
610 print "\n";
611 }
612 }
613
614 if ($show_imap_settings == 0) {
615 print "A. Update IMAP Settings : ";
616 print "$WHT$imapServerAddress$NRM:";
617 print "$WHT$imapPort$NRM ";
618 print "($WHT$imap_server_type$NRM)\n";
619 }
620 if ($show_smtp_settings == 0) {
621 if ( lc($useSendmail) eq 'true' ) {
622 print "B. Change Sendmail Config : $WHT$sendmail_path$NRM\n";
623 } else {
624 print "B. Update SMTP Settings : ";
625 print "$WHT$smtpServerAddress$NRM:";
626 print "$WHT$smtpPort$NRM\n";
627 }
628 }
629 if ( $show_smtp_settings || $show_imap_settings )
630 {
631 print "H. Hide " .
632 ($show_imap_settings ? "IMAP Server" :
633 (lc($useSendmail) eq 'true') ? "Sendmail" : "SMTP") . " Settings\n";
634 }
635
636 print "\n";
637 print "R Return to Main Menu\n";
638 } elsif ( $menu == 3 ) {
639 print $WHT. "Folder Defaults\n" . $NRM;
640 print "1. Default Folder Prefix : $WHT$default_folder_prefix$NRM\n";
641 print "2. Show Folder Prefix Option : $WHT$show_prefix_option$NRM\n";
642 print "3. Trash Folder : $WHT$trash_folder$NRM\n";
643 print "4. Sent Folder : $WHT$sent_folder$NRM\n";
644 print "5. Drafts Folder : $WHT$draft_folder$NRM\n";
645 print "6. By default, move to trash : $WHT$default_move_to_trash$NRM\n";
646 print "7. By default, move to sent : $WHT$default_move_to_sent$NRM\n";
647 print "8. By default, save as draft : $WHT$default_save_as_draft$NRM\n";
648 print "9. List Special Folders First : $WHT$list_special_folders_first$NRM\n";
649 print "10. Show Special Folders Color : $WHT$use_special_folder_color$NRM\n";
650 print "11. Auto Expunge : $WHT$auto_expunge$NRM\n";
651 print "12. Default Sub. of INBOX : $WHT$default_sub_of_inbox$NRM\n";
652 print "13. Show 'Contain Sub.' Option : $WHT$show_contain_subfolders_option$NRM\n";
653 print "14. Default Unseen Notify : $WHT$default_unseen_notify$NRM\n";
654 print "15. Default Unseen Type : $WHT$default_unseen_type$NRM\n";
655 print "16. Auto Create Special Folders : $WHT$auto_create_special$NRM\n";
656 print "17. Folder Delete Bypasses Trash : $WHT$delete_folder$NRM\n";
657 print "18. Enable /NoSelect folder fix : $WHT$noselect_fix_enable$NRM\n";
658 print "\n";
659 print "R Return to Main Menu\n";
660 } elsif ( $menu == 4 ) {
661 print $WHT. "General Options\n" . $NRM;
662 print "1. Data Directory : $WHT$data_dir$NRM\n";
663 print "2. Attachment Directory : $WHT$attachment_dir$NRM\n";
664 print "3. Directory Hash Level : $WHT$dir_hash_level$NRM\n";
665 print "4. Default Left Size : $WHT$default_left_size$NRM\n";
666 print "5. Usernames in Lowercase : $WHT$force_username_lowercase$NRM\n";
667 print "6. Allow use of priority : $WHT$default_use_priority$NRM\n";
668 print "7. Hide SM attributions : $WHT$hide_sm_attributions$NRM\n";
669 print "8. Allow use of receipts : $WHT$default_use_mdn$NRM\n";
670 print "9. Allow editing of identity : $WHT$edit_identity$NRM\n";
671 print " Allow editing of name : $WHT$edit_name$NRM\n";
672 print " Remove username from header : $WHT$hide_auth_header$NRM\n";
673 print "10. Disable server thread sort : $WHT$disable_thread_sort$NRM\n";
674 print "11. Disable server-side sorting : $WHT$disable_server_sort$NRM\n";
675 print "12. Allow server charset search : $WHT$allow_charset_search$NRM\n";
676 print "13. Allow advanced search : $WHT$allow_advanced_search$NRM\n";
677 print "14. PHP session name : $WHT$session_name$NRM\n";
678 print "15. Time zone configuration : $WHT$time_zone_type$NRM\n";
679 print "16. Location base : $WHT$config_location_base$NRM\n";
680 print "17. Only secure cookies if poss. : $WHT$only_secure_cookies$NRM\n";
681 print "\n";
682 print "R Return to Main Menu\n";
683 } elsif ( $menu == 5 ) {
684 print $WHT. "User Interface\n" . $NRM;
685 print "1. Use Icons? : $WHT$use_icons$NRM\n";
686 # print "3. Default Icon Set : $WHT$icon_theme_def$NRM\n";
687 print "2. Default font size : $WHT$default_fontsize$NRM\n";
688 print "3. Manage template sets\n";
689 print "4. Manage user themes\n";
690 print "5. Manage font sets\n";
691 print "6. Manage icon themes\n";
692
693 print "\n";
694 print "R Return to Main Menu\n";
695 } elsif ( $menu == 6 ) {
696 print $WHT. "Address Books\n" . $NRM;
697 print "1. Change LDAP Servers\n";
698 for ( $count = 0 ; $count <= $#ldap_host ; $count++ ) {
699 print " > $ldap_host[$count]\n";
700 }
701 print "2. Use Javascript address book search : $WHT$default_use_javascript_addr_book$NRM\n";
702 print "3. Global address book file : $WHT$abook_global_file$NRM\n";
703 print "4. Allow writing into global file address book : $WHT$abook_global_file_writeable$NRM\n";
704 print "5. Allow listing of global file address book : $WHT$abook_global_file_listing$NRM\n";
705 print "6. Allowed address book line length : $WHT$abook_file_line_length$NRM\n";
706 print "\n";
707 print "R Return to Main Menu\n";
708 } elsif ( $menu == 7 ) {
709 print $WHT. "Message of the Day (MOTD)\n" . $NRM;
710 print "\n$motd\n";
711 print "\n";
712 print "1 Edit the MOTD\n";
713 print "\n";
714 print "R Return to Main Menu\n";
715 } elsif ( $menu == 8 ) {
716 if (lc($disable_plugins) eq 'true' && $disable_plugins_user ne '') {
717 print $WHT. "Plugins (WARNING: All plugins are currently disabled\n for the user \"$disable_plugins_user\"!)\n" . $NRM;
718 } elsif (lc($disable_plugins) eq 'true') {
719 print $WHT. "Plugins (WARNING: All plugins are currently disabled!)\n" . $NRM;
720 } else {
721 print $WHT. "Plugins\n" . $NRM;
722 }
723 print " Installed Plugins\n";
724 $num = 0;
725 for ( $count = 0 ; $count <= $#plugins ; $count++ ) {
726 $num = $count + 1;
727 print " $num. $plugins[$count]" . get_plugin_version($plugins[$count]) . "\n";
728 }
729 print "\n Available Plugins:\n";
730 opendir( DIR, "../plugins" );
731 @files = readdir(DIR);
732 $pos = 0;
733 @unused_plugins = ();
734 for ( $i = 0 ; $i <= $#files ; $i++ ) {
735 if ( -d "../plugins/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) {
736 $match = 0;
737 for ( $k = 0 ; $k <= $#plugins ; $k++ ) {
738 if ( $plugins[$k] eq $files[$i] ) {
739 $match = 1;
740 }
741 }
742 if ( $match == 0 ) {
743 $unused_plugins[$pos] = $files[$i];
744 $pos++;
745 }
746 }
747 }
748
749 for ( $i = 0 ; $i <= $#unused_plugins ; $i++ ) {
750 $num = $num + 1;
751 print " $num. $unused_plugins[$i]" . get_plugin_version($unused_plugins[$i]) . "\n";
752 }
753 closedir DIR;
754
755 print "\n";
756 if (lc($disable_plugins) eq 'true' && $disable_plugins_user ne '') {
757 print "E Enable active plugins (all plugins currently\n disabled for the user \"$disable_plugins_user\")\n";
758 } elsif (lc($disable_plugins) eq 'true') {
759 print "E Enable active plugins (all plugins currently\n disabled)\n";
760 } else {
761 print "D Disable all plugins\n";
762 }
763 print "U Set the user for whom plugins can be disabled\n";
764 print "R Return to Main Menu\n";
765 } elsif ( $menu == 9 ) {
766 print $WHT. "Database\n" . $NRM;
767 print "1. DSN for Address Book : $WHT$addrbook_dsn$NRM\n";
768 print "2. Table for Address Book : $WHT$addrbook_table$NRM\n";
769 print "\n";
770 print "3. DSN for Preferences : $WHT$prefs_dsn$NRM\n";
771 print "4. Table for Preferences : $WHT$prefs_table$NRM\n";
772 print "5. Field for username : $WHT$prefs_user_field$NRM ($prefs_user_size)\n";
773 print "6. Field for prefs key : $WHT$prefs_key_field$NRM ($prefs_key_size)\n";
774 print "7. Field for prefs value : $WHT$prefs_val_field$NRM ($prefs_val_size)\n";
775 print "\n";
776 print "8. DSN for Global Address Book : $WHT$addrbook_global_dsn$NRM\n";
777 print "9. Table for Global Address Book : $WHT$addrbook_global_table$NRM\n";
778 print "10. Allow writing into Global Address Book : $WHT$addrbook_global_writeable$NRM\n";
779 print "11. Allow listing of Global Address Book : $WHT$addrbook_global_listing$NRM\n";
780 print "\n";
781 print "R Return to Main Menu\n";
782 } elsif ( $menu == 10 ) {
783 print $WHT. "Language settings\n" . $NRM;
784 print "1. Default Language : $WHT$squirrelmail_default_language$NRM\n";
785 print "2. Default Charset : $WHT$default_charset$NRM\n";
786 print "3. Show alternative language names : $WHT$show_alternative_names$NRM\n";
787 print "4. Enable aggressive decoding : $WHT$aggressive_decoding$NRM\n";
788 print "5. Enable lossy encoding : $WHT$lossy_encoding$NRM\n";
789 print "\n";
790 print "R Return to Main Menu\n";
791 } elsif ( $menu == 11 ) {
792 print $WHT. "Interface tweaks\n" . $NRM;
793 print "1. Display html mails in iframe : $WHT$use_iframe$NRM\n";
794 print "2. Ask user info on first login : $WHT$ask_user_info$NRM\n";
795 print "\n";
796 print $WHT. "PHP tweaks\n" . $NRM;
797 print "4. Use php recode functions : $WHT$use_php_recode$NRM\n";
798 print "5. Use php iconv functions : $WHT$use_php_iconv$NRM\n";
799 print "\n";
800 print $WHT. "Configuration tweaks\n" . $NRM;
801 print "6. Allow remote configtest : $WHT$allow_remote_configtest$NRM\n";
802 print "\n";
803 print "R Return to Main Menu\n";
804 }
805 if ( $config_use_color == 1 ) {
806 print "C Turn color off\n";
807 } else {
808 print "C Turn color on\n";
809 }
810 print "S Save data\n";
811 print "Q Quit\n";
812
813 print "\n";
814 print "Command >> " . $WHT;
815 $command = <STDIN>;
816 $command =~ s/[\n\r]//g;
817 $command =~ tr/A-Z/a-z/;
818 print "$NRM\n";
819
820 # Read the commands they entered.
821 if ( $command eq "r" ) {
822 $menu = 0;
823 } elsif ( $command eq "s" ) {
824 save_data();
825 print "Press enter to continue...";
826 $tmp = <STDIN>;
827 $saved = 1;
828 } elsif ( ( $command eq "q" ) && ( $saved == 0 ) ) {
829 print "You have not saved your data.\n";
830 print "Save? [" . $WHT . "Y" . $NRM . "/n]: ";
831 $save = <STDIN>;
832 if ( ( $save =~ /^y/i ) || ( $save =~ /^\s*$/ ) ) {
833 save_data();
834 }
835 } elsif ( $command eq "c" ) {
836 if ( $config_use_color == 1 ) {
837 $config_use_color = 2;
838 $WHT = "";
839 $NRM = "";
840 } else {
841 $config_use_color = 1;
842 $WHT = "\x1B[37;1m";
843 $NRM = "\x1B[0m";
844 }
845 } elsif ( $command eq "d" && $menu == 0 ) {
846 set_defaults();
847 } else {
848 $saved = 0;
849 if ( $menu == 0 ) {
850 if ( ( $command > 0 ) && ( $command < 12 ) ) {
851 $menu = $command;
852 }
853 } elsif ( $menu == 1 ) {
854 if ( $command == 1 ) { $org_name = command1(); }
855 elsif ( $command == 2 ) { $org_logo = command2(); }
856 elsif ( $command == 3 ) { ($org_logo_width,$org_logo_height) = command2a(); }
857 elsif ( $command == 4 ) { $org_title = command3(); }
858 elsif ( $command == 5 ) { $signout_page = command4(); }
859 elsif ( $command == 6 ) { $frame_top = command6(); }
860 elsif ( $command == 7 ) { $provider_uri = command7(); }
861 elsif ( $command == 8 ) { $provider_name = command8(); }
862
863 } elsif ( $menu == 2 ) {
864 if ( $command eq "a" ) { $show_imap_settings = 1; $show_smtp_settings = 0; }
865 elsif ( $command eq "b" ) { $show_imap_settings = 0; $show_smtp_settings = 1; }
866 elsif ( $command eq "h" ) { $show_imap_settings = 0; $show_smtp_settings = 0; }
867 elsif ( $command <= 3 ) {
868 if ( $command == 1 ) { $domain = command11(); }
869 elsif ( $command == 2 ) { $invert_time = command110(); }
870 elsif ( $command == 3 ) { $useSendmail = command14(); }
871 $show_imap_settings = 0; $show_smtp_settings = 0;
872 } elsif ( $show_imap_settings ) {
873 if ( $command == 4 ) { $imapServerAddress = command12(); }
874 elsif ( $command == 5 ) { $imapPort = command13(); }
875 elsif ( $command == 6 ) { $imap_auth_mech = command112a(); }
876 elsif ( $command == 7 ) { $use_imap_tls = command_use_tls("IMAP",$use_imap_tls); }
877 elsif ( $command == 8 ) { $imap_server_type = command19(); }
878 elsif ( $command == 9 ) { $optional_delimiter = command111(); }
879 } elsif ( $show_smtp_settings && lc($useSendmail) eq 'true' ) {
880 if ( $command == 4 ) { $sendmail_path = command15(); }
881 elsif ( $command == 5 ) { $sendmail_args = command_sendmail_args(); }
882 elsif ( $command == 6 ) { $encode_header_key = command114(); }
883 } elsif ( $show_smtp_settings ) {
884 if ( $command == 4 ) { $smtpServerAddress = command16(); }
885 elsif ( $command == 5 ) { $smtpPort = command17(); }
886 elsif ( $command == 6 ) { $pop_before_smtp = command18a(); }
887 elsif ( $command == 7 ) { $smtp_auth_mech = command112b(); }
888 elsif ( $command == 8 ) { $use_smtp_tls = command_use_tls("SMTP",$use_smtp_tls); }
889 elsif ( $command == 9 ) { $encode_header_key = command114(); }
890 }
891 } elsif ( $menu == 3 ) {
892 if ( $command == 1 ) { $default_folder_prefix = command21(); }
893 elsif ( $command == 2 ) { $show_prefix_option = command22(); }
894 elsif ( $command == 3 ) { $trash_folder = command23a(); }
895 elsif ( $command == 4 ) { $sent_folder = command23b(); }
896 elsif ( $command == 5 ) { $draft_folder = command23c(); }
897 elsif ( $command == 6 ) { $default_move_to_trash = command24a(); }
898 elsif ( $command == 7 ) { $default_move_to_sent = command24b(); }
899 elsif ( $command == 8 ) { $default_save_as_draft = command24c(); }
900 elsif ( $command == 9 ) { $list_special_folders_first = command27(); }
901 elsif ( $command == 10 ) { $use_special_folder_color = command28(); }
902 elsif ( $command == 11 ) { $auto_expunge = command29(); }
903 elsif ( $command == 12 ) { $default_sub_of_inbox = command210(); }
904 elsif ( $command == 13 ) { $show_contain_subfolders_option = command211(); }
905 elsif ( $command == 14 ) { $default_unseen_notify = command212(); }
906 elsif ( $command == 15 ) { $default_unseen_type = command213(); }
907 elsif ( $command == 16 ) { $auto_create_special = command214(); }
908 elsif ( $command == 17 ) { $delete_folder = command215(); }
909 elsif ( $command == 18 ) { $noselect_fix_enable = command216(); }
910 } elsif ( $menu == 4 ) {
911 if ( $command == 1 ) { $data_dir = command33a(); }
912 elsif ( $command == 2 ) { $attachment_dir = command33b(); }
913 elsif ( $command == 3 ) { $dir_hash_level = command33c(); }
914 elsif ( $command == 4 ) { $default_left_size = command35(); }
915 elsif ( $command == 5 ) { $force_username_lowercase = command36(); }
916 elsif ( $command == 6 ) { $default_use_priority = command37(); }
917 elsif ( $command == 7 ) { $hide_sm_attributions = command38(); }
918 elsif ( $command == 8 ) { $default_use_mdn = command39(); }
919 elsif ( $command == 9 ) { $edit_identity = command310(); }
920 elsif ( $command == 10 ) { $disable_thread_sort = command312(); }
921 elsif ( $command == 11 ) { $disable_server_sort = command313(); }
922 elsif ( $command == 12 ) { $allow_charset_search = command314(); }
923 elsif ( $command == 13 ) { $allow_advanced_search = command316(); }
924 elsif ( $command == 14 ) { $session_name = command317(); }
925 elsif ( $command == 15 ) { $time_zone_type = command318(); }
926 elsif ( $command == 16 ) { $config_location_base = command_config_location_base(); }
927 elsif ( $command == 17 ) { $only_secure_cookies = command319(); }
928 } elsif ( $menu == 5 ) {
929 if ( $command == 1 ) { $use_icons = commandB3(); }
930 # elsif ( $command == 3 ) { $icon_theme_def = commandB7(); }
931 elsif ( $command == 2 ) { $default_fontsize = command_default_fontsize(); }
932 elsif ( $command == 3 ) { $templateset_default = command_templates(); }
933 elsif ( $command == 4 ) { command_userThemes(); }
934 elsif ( $command == 5 ) { command_fontsets(); }
935 elsif ( $command == 6 ) { command_iconSets(); }
936 } elsif ( $menu == 6 ) {
937 if ( $command == 1 ) { command61(); }
938 elsif ( $command == 2 ) { command62(); }
939 elsif ( $command == 3 ) { $abook_global_file=command63(); }
940 elsif ( $command == 4 ) { command64(); }
941 elsif ( $command == 5 ) { command65(); }
942 elsif ( $command == 6 ) { command_abook_file_line_length(); }
943 } elsif ( $menu == 7 ) {
944 if ( $command == 1 ) { $motd = command71(); }
945 } elsif ( $menu == 8 ) {
946 if ( $command =~ /^[0-9]+/ ) { @plugins = command81(); }
947 elsif ( $command eq "u" ) { $disable_plugins_user = command82(); }
948 elsif ( $command eq "d" ) { $disable_plugins = 'true'; }
949 elsif ( $command eq "e" ) { $disable_plugins = 'false'; }
950 } elsif ( $menu == 9 ) {
951 if ( $command == 1 ) { $addrbook_dsn = command91(); }
952 elsif ( $command == 2 ) { $addrbook_table = command92(); }
953 elsif ( $command == 3 ) { $prefs_dsn = command93(); }
954 elsif ( $command == 4 ) { $prefs_table = command94(); }
955 elsif ( $command == 5 ) { $prefs_user_field = command95(); }
956 elsif ( $command == 6 ) { $prefs_key_field = command96(); }
957 elsif ( $command == 7 ) { $prefs_val_field = command97(); }
958 elsif ( $command == 8 ) { $addrbook_global_dsn = command98(); }
959 elsif ( $command == 9 ) { $addrbook_global_table = command99(); }
960 elsif ( $command == 10 ) { $addrbook_global_writeable = command910(); }
961 elsif ( $command == 11 ) { $addrbook_global_listing = command911(); }
962 } elsif ( $menu == 10 ) {
963 if ( $command == 1 ) { $squirrelmail_default_language = commandA1(); }
964 elsif ( $command == 2 ) { $default_charset = commandA2(); }
965 elsif ( $command == 3 ) { $show_alternative_names = commandA3(); }
966 elsif ( $command == 4 ) { $aggressive_decoding = commandA4(); }
967 elsif ( $command == 5 ) { $lossy_encoding = commandA5(); }
968 } elsif ( $menu == 11 ) {
969 if ( $command == 1 ) { $use_iframe = commandB2(); }
970 elsif ( $command == 2 ) { $ask_user_info = command_ask_user_info(); }
971 elsif ( $command == 4 ) { $use_php_recode = commandB4(); }
972 elsif ( $command == 5 ) { $use_php_iconv = commandB5(); }
973 elsif ( $command == 6 ) { $allow_remote_configtest = commandB6(); }
974 }
975 }
976 }
977
978 # we exit here
979 print "\nExiting conf.pl.\n".
980 "You might want to test your configuration by browsing to\n".
981 "http://your-squirrelmail-location/src/configtest.php\n".
982 "Happy SquirrelMailing!\n\n";
983
984
985 ####################################################################################
986
987 # org_name
988 sub command1 {
989 print "We have tried to make the name SquirrelMail as transparent as\n";
990 print "possible. If you set up an organization name, most places where\n";
991 print "SquirrelMail would take credit will be credited to your organization.\n";
992 print "\n";
993 print "If your Organization Name includes a '\$', please precede it with a \\. \n";
994 print "Other '\$' will be considered the beginning of a variable that\n";
995 print "must be defined before the \$org_name is printed.\n";
996 print "\n";
997 print "[$WHT$org_name$NRM]: $WHT";
998 $new_org_name = <STDIN>;
999 if ( $new_org_name eq "\n" ) {
1000 $new_org_name = $org_name;
1001 } else {
1002 $new_org_name =~ s/[\r\n]//g;
1003 $new_org_name =~ s/\"/&quot;/g;
1004 }
1005 return $new_org_name;
1006 }
1007
1008 # org_logo
1009 sub command2 {
1010 print "Your organization's logo is an image that will be displayed at\n";
1011 print "different times throughout SquirrelMail. ";
1012 print "\n";
1013 print "Please be aware of the following: \n";
1014 print " - Relative URLs are relative to the config dir\n";
1015 print " to use the default logo, use ../images/sm_logo.png\n";
1016 print " - To specify a logo defined outside the SquirrelMail source tree\n";
1017 print " use the absolute URL the webserver would use to include the file\n";
1018 print " e.g. http://www.example.com/images/mylogo.gif or /images/mylogo.jpg\n";
1019 print "\n";
1020 print "[$WHT$org_logo$NRM]: $WHT";
1021 $new_org_logo = <STDIN>;
1022 if ( $new_org_logo eq "\n" ) {
1023 $new_org_logo = $org_logo;
1024 } else {
1025 $new_org_logo =~ s/[\r\n]//g;
1026 }
1027 return $new_org_logo;
1028 }
1029
1030 # org_logo_width
1031 sub command2a {
1032 print "Your organization's logo is an image that will be displayed at\n";
1033 print "different times throughout SquirrelMail. Width\n";
1034 print "and Height of your logo image. Use '0' to disable.\n";
1035 print "\n";
1036 print "Width: [$WHT$org_logo_width$NRM]: $WHT";
1037 $new_org_logo_width = <STDIN>;
1038 $new_org_logo_width =~ tr/0-9//cd; # only want digits!
1039 if ( $new_org_logo_width eq '' ) {
1040 $new_org_logo_width = $org_logo_width;
1041 }
1042 if ( $new_org_logo_width > 0 ) {
1043 print "Height: [$WHT$org_logo_height$NRM]: $WHT";
1044 $new_org_logo_height = <STDIN>;
1045 $new_org_logo_height =~ tr/0-9//cd; # only want digits!
1046 if( $new_org_logo_height eq '' ) {
1047 $new_org_logo_height = $org_logo_height;
1048 }
1049 } else {
1050 $new_org_logo_height = 0;
1051 }
1052 return ($new_org_logo_width, $new_org_logo_height);
1053 }
1054
1055 # org_title
1056 sub command3 {
1057 print "A title is what is displayed at the top of the browser window in\n";
1058 print "the titlebar. Usually this will end up looking something like:\n";
1059 print "\"Netscape: $org_title\"\n";
1060 print "\n";
1061 print "If your Organization Title includes a '\$', please precede it with a \\. \n";
1062 print "Other '\$' will be considered the beginning of a variable that\n";
1063 print "must be defined before the \$org_title is printed.\n";
1064 print "\n";
1065 print "[$WHT$org_title$NRM]: $WHT";
1066 $new_org_title = <STDIN>;
1067 if ( $new_org_title eq "\n" ) {
1068 $new_org_title = $org_title;
1069 } else {
1070 $new_org_title =~ s/[\r\n]//g;
1071 $new_org_title =~ s/\"/\'/g;
1072 }
1073 return $new_org_title;
1074 }
1075
1076 # signout_page
1077 sub command4 {
1078 print "When users click the Sign Out button they will be logged out and\n";
1079 print "then sent to signout_page. If signout_page is left empty,\n";
1080 print "(hit space and then return) they will be taken, as normal,\n";
1081 print "to the default and rather sparse SquirrelMail signout page.\n";
1082 print "\n";
1083 print "[$WHT$signout_page$NRM]: $WHT";
1084 $new_signout_page = <STDIN>;
1085 if ( $new_signout_page eq "\n" ) {
1086 $new_signout_page = $signout_page;
1087 } else {
1088 $new_signout_page =~ s/[\r\n]//g;
1089 $new_signout_page =~ s/^\s+$//g;
1090 }
1091 return $new_signout_page;
1092 }
1093
1094 # Default top frame
1095 sub command6 {
1096 print "SquirrelMail defaults to using the whole of the browser window.\n";
1097 print "This allows you to keep it within a specified frame. The default\n";
1098 print "is '_top'\n";
1099 print "\n";
1100 print "[$WHT$frame_top$NRM]: $WHT";
1101 $new_frame_top = <STDIN>;
1102 if ( $new_frame_top eq "\n" ) {
1103 $new_frame_top = '_top';
1104 } else {
1105 $new_frame_top =~ s/[\r\n]//g;
1106 $new_frame_top =~ s/^\s+$//g;
1107 }
1108 return $new_frame_top;
1109 }
1110
1111 # Default link to provider
1112 sub command7 {
1113 print "Here you can set the link on the top-right of the message list.\n";
1114 print "If empty, it will not be displayed.\n";
1115 print "\n";
1116 print "[$WHT$provider_uri$NRM]: $WHT";
1117 $new_provider_uri = <STDIN>;
1118 if ( $new_provider_uri eq "\n" ) {
1119 $new_provider_uri = '';
1120 } else {
1121 $new_provider_uri =~ s/[\r\n]//g;
1122 $new_provider_uri =~ s/^\s+$//g;
1123 }
1124 return $new_provider_uri;
1125 }
1126
1127 sub command8 {
1128 print "Here you can set the name of the link on the top-right of the message list.\n";
1129 print "The default is empty (do not display anything).'\n";
1130 print "\n";
1131 print "[$WHT$provider_name$NRM]: $WHT";
1132 $new_provider_name = <STDIN>;
1133 if ( $new_provider_name eq "\n" ) {
1134 $new_provider_name = '';
1135 } else {
1136 $new_provider_name =~ s/[\r\n]//g;
1137 $new_provider_name =~ s/^\s+$//g;
1138 $new_provider_name =~ s/\'/\\'/g;
1139 }
1140 return $new_provider_name;
1141 }
1142
1143 ####################################################################################
1144
1145 # domain
1146 sub command11 {
1147 print "The domain name is the suffix at the end of all email addresses. If\n";
1148 print "for example, your email address is jdoe\@example.com, then your domain\n";
1149 print "would be example.com.\n";
1150 print "\n";
1151 print "[$WHT$domain$NRM]: $WHT";
1152 $new_domain = <STDIN>;
1153 if ( $new_domain eq "\n" ) {
1154 $new_domain = $domain;
1155 } else {
1156 $new_domain =~ s/\s//g;
1157 }
1158 return $new_domain;
1159 }
1160
1161 # imapServerAddress
1162 sub command12 {
1163 print "This is the hostname where your IMAP server can be contacted.\n";
1164 print "[$WHT$imapServerAddress$NRM]: $WHT";
1165 $new_imapServerAddress = <STDIN>;
1166 if ( $new_imapServerAddress eq "\n" ) {
1167 $new_imapServerAddress = $imapServerAddress;
1168 } else {
1169 $new_imapServerAddress =~ s/[\r\n]//g;
1170 }
1171 return $new_imapServerAddress;
1172 }
1173
1174 # imapPort
1175 sub command13 {
1176 print "This is the port that your IMAP server is on. Usually this is 143.\n";
1177 print "[$WHT$imapPort$NRM]: $WHT";
1178 $new_imapPort = <STDIN>;
1179 if ( $new_imapPort eq "\n" ) {
1180 $new_imapPort = $imapPort;
1181 } else {
1182 $new_imapPort =~ s/[\r\n]//g;
1183 }
1184 return $new_imapPort;
1185 }
1186
1187 # useSendmail
1188 sub command14 {
1189 print "You now need to choose the method that you will use for sending\n";
1190 print "messages in SquirrelMail. You can either connect to an SMTP server\n";
1191 print "or use sendmail directly.\n";
1192 if ( lc($useSendmail) eq 'true' ) {
1193 $default_value = "1";
1194 } else {
1195 $default_value = "2";
1196 }
1197 print "\n";
1198 print " 1. Sendmail\n";
1199 print " 2. SMTP\n";
1200 print "Your choice [1/2] [$WHT$default_value$NRM]: $WHT";
1201 $use_sendmail = <STDIN>;
1202 if ( ( $use_sendmail =~ /^1\n/i )
1203 || ( ( $use_sendmail =~ /^\n/ ) && ( $default_value eq "1" ) ) ) {
1204 $useSendmail = 'true';
1205 } else {
1206 $useSendmail = 'false';
1207 }
1208 return $useSendmail;
1209 }
1210
1211 # sendmail_path
1212 sub command15 {
1213 print "Specify where the sendmail executable is located. Usually /usr/sbin/sendmail\n";
1214 print "[$WHT$sendmail_path$NRM]: $WHT";
1215 $new_sendmail_path = <STDIN>;
1216 if ( $new_sendmail_path eq "\n" ) {
1217 $new_sendmail_path = $sendmail_path;
1218 } else {
1219 $new_sendmail_path =~ s/[\r\n]//g;
1220 }
1221 return $new_sendmail_path;
1222 }
1223
1224 # Extra sendmail arguments
1225 sub command_sendmail_args {
1226 print "Specify additional sendmail program arguments.\n";
1227 print "\n";
1228 print "Make sure that arguments are supported by your sendmail program. -f argument \n";
1229 print "is added automatically by SquirrelMail scripts. Variable defaults to standard\n";
1230 print "/usr/sbin/sendmail arguments. If you use qmail-inject, nbsmtp or any other \n";
1231 print "sendmail wrapper, which does not support -i and -t arguments, set variable to\n";
1232 print "empty string or use arguments suitable for your mailer.\n";
1233 print "\n";
1234 print "[$WHT$sendmail_args$NRM]: $WHT";
1235 $new_sendmail_args = <STDIN>;
1236 if ( $new_sendmail_args eq "\n" ) {
1237 $new_sendmail_args = $sendmail_args;
1238 } else {
1239 # strip linefeeds and crs.
1240 $new_sendmail_args =~ s/[\r\n]//g;
1241 }
1242 return trim($new_sendmail_args);
1243 }
1244
1245 # smtpServerAddress
1246 sub command16 {
1247 print "This is the hostname of your SMTP server.\n";
1248 print "[$WHT$smtpServerAddress$NRM]: $WHT";
1249 $new_smtpServerAddress = <STDIN>;
1250 if ( $new_smtpServerAddress eq "\n" ) {
1251 $new_smtpServerAddress = $smtpServerAddress;
1252 } else {
1253 $new_smtpServerAddress =~ s/[\r\n]//g;
1254 }
1255 return $new_smtpServerAddress;
1256 }
1257
1258 # smtpPort
1259 sub command17 {
1260 print "This is the port to connect to for SMTP. Usually 25.\n";
1261 print "[$WHT$smtpPort$NRM]: $WHT";
1262 $new_smtpPort = <STDIN>;
1263 if ( $new_smtpPort eq "\n" ) {
1264 $new_smtpPort = $smtpPort;
1265 } else {
1266 $new_smtpPort =~ s/[\r\n]//g;
1267 }
1268 return $new_smtpPort;
1269 }
1270
1271 # pop before SMTP
1272 sub command18a {
1273 print "Do you wish to use POP3 before SMTP? Your server must\n";
1274 print "support this in order for SquirrelMail to work with it.\n";
1275
1276 $YesNo = 'n';
1277 $YesNo = 'y' if ( lc($pop_before_smtp) eq 'true' );
1278
1279 print "Use pop before SMTP (y/n) [$WHT$YesNo$NRM]: $WHT";
1280
1281 $new_pop_before_smtp = <STDIN>;
1282 $new_pop_before_smtp =~ tr/yn//cd;
1283 return 'true' if ( $new_pop_before_smtp eq "y" );
1284 return 'false' if ( $new_pop_before_smtp eq "n" );
1285 return $pop_before_smtp;
1286 }
1287
1288 # imap_server_type
1289 sub command19 {
1290 print "Each IMAP server has its own quirks. As much as we tried to stick\n";
1291 print "to standards, it doesn't help much if the IMAP server doesn't follow\n";
1292 print "the same principles. We have made some work-arounds for some of\n";
1293 print "these servers. If you would like to use them, please select your\n";
1294 print "IMAP server. If you do not wish to use these work-arounds, you can\n";
1295 print "set this to \"other\", and none will be used.\n";
1296 print $list_supported_imap_servers;
1297 print "\n";
1298 print " other = Not one of the above servers\n";
1299 print "\n";
1300 print "[$WHT$imap_server_type$NRM]: $WHT";
1301 $new_imap_server_type = <STDIN>;
1302
1303 if ( $new_imap_server_type eq "\n" ) {
1304 $new_imap_server_type = $imap_server_type;
1305 } else {
1306 $new_imap_server_type =~ s/[\r\n]//g;
1307 }
1308 return $new_imap_server_type;
1309 }
1310
1311 # invert_time
1312 sub command110 {
1313 print "Sometimes the date of messages sent is messed up (off by a few hours\n";
1314 print "on some machines). Typically this happens if the system doesn't support\n";
1315 print "tm_gmtoff. It will happen only if your time zone is \"negative\".\n";
1316 print "This most often occurs on Solaris 7 machines in the United States.\n";
1317 print "By default, this is off. It should be kept off unless problems surface\n";
1318 print "about the time that messages are sent.\n";
1319 print " no = Do NOT fix time -- almost always correct\n";
1320 print " yes = Fix the time for this system\n";
1321
1322 $YesNo = 'n';
1323 $YesNo = 'y' if ( lc($invert_time) eq 'true' );
1324
1325 print "Fix the time for this system (y/n) [$WHT$YesNo$NRM]: $WHT";
1326
1327 $new_invert_time = <STDIN>;
1328 $new_invert_time =~ tr/yn//cd;
1329 return 'true' if ( $new_invert_time eq "y" );
1330 return 'false' if ( $new_invert_time eq "n" );
1331 return $invert_time;
1332 }
1333
1334 sub command111 {
1335 print "This is the delimiter that your IMAP server uses to distinguish between\n";
1336 print "folders. For example, Cyrus uses '.' as the delimiter and a complete\n";
1337 print "folder would look like 'INBOX.Friends.Bob', while UW uses '/' and would\n";
1338 print "look like 'INBOX/Friends/Bob'. Normally this should be left at 'detect'\n";
1339 print "but if you are sure you know what delimiter your server uses, you can\n";
1340 print "specify it here.\n";
1341 print "\nTo have it autodetect the delimiter, set it to 'detect'.\n\n";
1342 print "[$WHT$optional_delimiter$NRM]: $WHT";
1343 $new_optional_delimiter = <STDIN>;
1344
1345 if ( $new_optional_delimiter eq "\n" ) {
1346 $new_optional_delimiter = $optional_delimiter;
1347 } else {
1348 $new_optional_delimiter =~ s/[\r\n]//g;
1349 }
1350 return $new_optional_delimiter;
1351 }
1352 # IMAP authentication type
1353 # Possible values: login, plain, cram-md5, digest-md5
1354 # Now offers to detect supported mechs, assuming server & port are set correctly
1355
1356 sub command112a {
1357 if ($use_imap_tls ne "0") {
1358 # 1. Script does not handle TLS.
1359 # 2. Server does not have to declare all supported authentication mechs when
1360 # STARTTLS is used. Supported mechs are declared only after STARTTLS.
1361 print "Auto-detection of login methods is unavailable when using TLS or STARTTLS.\n";
1362 } else {
1363 print "If you have already set the hostname and port number, I can try to\n";
1364 print "detect the mechanisms your IMAP server supports.\n";
1365 print "I will try to detect CRAM-MD5 and DIGEST-MD5 support. I can't test\n";
1366 print "for \"login\" or \"plain\" without knowing a username and password.\n";
1367 print "Auto-detecting is optional - you can safely say \"n\" here.\n";
1368 print "\nTry to detect supported mechanisms? [y/N]: ";
1369 $inval=<STDIN>;
1370 chomp($inval);
1371 if ($inval =~ /^y\b/i) {
1372 # Yes, let's try to detect.
1373 print "Trying to detect IMAP capabilities...\n";
1374 my $host = $imapServerAddress . ':'. $imapPort;
1375 print "CRAM-MD5:\t";
1376 my $tmp = detect_auth_support('IMAP',$host,'CRAM-MD5');
1377 if (defined($tmp)) {
1378 if ($tmp eq 'YES') {
1379 print "$WHT SUPPORTED$NRM\n";
1380 } else {
1381 print "$WHT NOT SUPPORTED$NRM\n";
1382 }
1383 } else {
1384 print $WHT . " ERROR DETECTING$NRM\n";
1385 }
1386
1387 print "DIGEST-MD5:\t";
1388 $tmp = detect_auth_support('IMAP',$host,'DIGEST-MD5');
1389 if (defined($tmp)) {
1390 if ($tmp eq 'YES') {
1391 print "$WHT SUPPORTED$NRM\n";
1392 } else {
1393 print "$WHT NOT SUPPORTED$NRM\n";
1394 }
1395 } else {
1396 print $WHT . " ERROR DETECTING$NRM\n";
1397 }
1398
1399 }
1400 }
1401 print "\nWhat authentication mechanism do you want to use for IMAP connections?\n\n";
1402 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1403 print $WHT . "plain" . $NRM . " - SASL PLAIN. If you need this, you already know it.\n";
1404 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext methods.\n";
1405 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1406 print "\n*** YOUR IMAP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n";
1407 print "If you don't understand or are unsure, you probably want \"login\"\n\n";
1408 print "login, plain, cram-md5, or digest-md5 [$WHT$imap_auth_mech$NRM]: $WHT";
1409 $inval=<STDIN>;
1410 chomp($inval);
1411 if ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) || ($inval =~ /^login\b/i) || ($inval =~ /^plain\b/i)) {
1412 return lc($inval);
1413 } else {
1414 # user entered garbage or default value so nothing needs to be set
1415 return $imap_auth_mech;
1416 }
1417 }
1418
1419
1420 # SMTP authentication type
1421 # Possible choices: none, plain, cram-md5, digest-md5
1422 sub command112b {
1423 if ($use_smtp_tls ne "0") {
1424 print "Auto-detection of login methods is unavailable when using TLS or STARTTLS.\n";
1425 } elsif (eval ("use IO::Socket; 1")) {
1426 # try loading IO::Socket module
1427 print "If you have already set the hostname and port number, I can try to\n";
1428 print "automatically detect some of the mechanisms your SMTP server supports.\n";
1429 print "Auto-detection is *optional* - you can safely say \"n\" here.\n";
1430 print "\nTry to detect auth mechanisms? [y/N]: ";
1431 $inval=<STDIN>;
1432 chomp($inval);
1433 if ($inval =~ /^y\b/i) {
1434 # Yes, let's try to detect.
1435 print "Trying to detect supported methods (SMTP)...\n";
1436
1437 # Special case!
1438 # Check none by trying to relay to junk@microsoft.com
1439 $host = $smtpServerAddress . ':' . $smtpPort;
1440 my $sock = IO::Socket::INET->new($host);
1441 print "Testing none:\t\t$WHT";
1442 if (!defined($sock)) {
1443 print " ERROR TESTING\n";
1444 close $sock;
1445 } else {
1446 print $sock "HELO $domain\r\n";
1447 $got = <$sock>; # Discard
1448 print $sock "MAIL FROM:<tester\@squirrelmail.org>\r\n";
1449 $got = <$sock>; # Discard
1450 print $sock "RCPT TO:<junk\@microsoft.com\r\n";
1451 $got = <$sock>; # This is the important line
1452 if ($got =~ /^250\b/) { # SMTP will relay without auth
1453 print "SUPPORTED$NRM\n";
1454 } else {
1455 print "NOT SUPPORTED$NRM\n";
1456 }
1457 print $sock "RSET\r\n";
1458 print $sock "QUIT\r\n";
1459 close $sock;
1460 }
1461 # Try login (SquirrelMail default)
1462 print "Testing login:\t\t";
1463 $tmp=detect_auth_support('SMTP',$host,'LOGIN');
1464 if (defined($tmp)) {
1465 if ($tmp eq 'YES') {
1466 print $WHT . "SUPPORTED$NRM\n";
1467 } else {
1468 print $WHT . "NOT SUPPORTED$NRM\n";
1469 }
1470 } else {
1471 print $WHT . "ERROR DETECTING$NRM\n";
1472 }
1473
1474 # Try CRAM-MD5
1475 print "Testing CRAM-MD5:\t";
1476 $tmp=detect_auth_support('SMTP',$host,'CRAM-MD5');
1477 if (defined($tmp)) {
1478 if ($tmp eq 'YES') {
1479 print $WHT . "SUPPORTED$NRM\n";
1480 } else {
1481 print $WHT . "NOT SUPPORTED$NRM\n";
1482 }
1483 } else {
1484 print $WHT . "ERROR DETECTING$NRM\n";
1485 }
1486
1487
1488 print "Testing DIGEST-MD5:\t";
1489 $tmp=detect_auth_support('SMTP',$host,'DIGEST-MD5');
1490 if (defined($tmp)) {
1491 if ($tmp eq 'YES') {
1492 print $WHT . "SUPPORTED$NRM\n";
1493 } else {
1494 print $WHT . "NOT SUPPORTED$NRM\n";
1495 }
1496 } else {
1497 print $WHT . "ERROR DETECTING$NRM\n";
1498 }
1499 }
1500 }
1501 print "\nWhat authentication mechanism do you want to use for SMTP connections?\n";
1502 print $WHT . "none" . $NRM . " - Your SMTP server does not require authorization.\n";
1503 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1504 print $WHT . "plain" . $NRM . " - SASL PLAIN. You already know it if you need this.\n";
1505 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext.\n";
1506 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1507 print $WHT . "\n*** YOUR SMTP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n" . $NRM;
1508 print "If you don't understand or are unsure, you probably want \"none\"\n\n";
1509 print "none, login, cram-md5, or digest-md5 [$WHT$smtp_auth_mech$NRM]: $WHT";
1510 $inval=<STDIN>;
1511 chomp($inval);
1512 if ($inval =~ /^none\b/i) {
1513 # remove sitewide smtp authentication information
1514 $smtp_sitewide_user = '';
1515 $smtp_sitewide_pass = '';
1516 # SMTP doesn't necessarily require logins
1517 return "none";
1518 } elsif ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) ||
1519 ($inval =~ /^login\b/i) || ($inval =~/^plain\b/i)) {
1520 command_smtp_sitewide_userpass($inval);
1521 return lc($inval);
1522 } elsif (trim($inval) eq '') {
1523 # user selected default value
1524 command_smtp_sitewide_userpass($smtp_auth_mech);
1525 return $smtp_auth_mech;
1526 } else {
1527 # user entered garbage
1528 return $smtp_auth_mech;
1529 }
1530 }
1531
1532 sub command_smtp_sitewide_userpass($) {
1533 # get first function argument
1534 my $auth_mech = shift(@_);
1535 my $default, $tmp;
1536 $auth_mech = lc(trim($auth_mech));
1537 if ($auth_mech eq 'none') {
1538 return;
1539 }
1540 print "SMTP authentication uses IMAP username and password by default.\n";
1541 print "\n";
1542 print "Would you like to use other login and password for all SquirrelMail \n";
1543 print "SMTP connections?";
1544 if ($smtp_sitewide_user ne '') {
1545 $default = 'y';
1546 print " [Yn]:";
1547 } else {
1548 $default = 'n';
1549 print " [yN]:";
1550 }
1551 $tmp=<STDIN>;
1552 $tmp = trim($tmp);
1553
1554 if ($tmp eq '') {
1555 $tmp = $default;
1556 } else {
1557 $tmp = lc($tmp);
1558 }
1559
1560 if ($tmp eq 'n') {
1561 $smtp_sitewide_user = '';
1562 $smtp_sitewide_pass = '';
1563 } elsif ($tmp eq 'y') {
1564 print "Enter username [$smtp_sitewide_user]:";
1565 my $new_user = <STDIN>;
1566 $new_user = trim($new_user);
1567 if ($new_user ne '') {
1568 $smtp_sitewide_user = $new_user;
1569 }
1570 if ($smtp_sitewide_user ne '') {
1571 print "If you don't enter any password, current sitewide password will be used.\n";
1572 print "If you enter space, password will be set to empty string.\n";
1573 print "Enter password:";
1574 my $new_pass = <STDIN>;
1575 if ($new_pass ne "\n") {
1576 $smtp_sitewide_pass = trim($new_pass);
1577 }
1578 } else {
1579 print "Invalid input. You must set username used for SMTP authentication.\n";
1580 print "Click enter to continue\n";
1581 $tmp = <STDIN>;
1582 }
1583 } else {
1584 print "Invalid input\n";
1585 print "Click enter to continue\n";
1586 $tmp = <STDIN>;
1587 }
1588 }
1589
1590 # Sub adds information about SMTP authentication type to menu
1591 sub display_smtp_sitewide_userpass() {
1592 my $ret = '';
1593 if ($smtp_auth_mech ne 'none') {
1594 if ($smtp_sitewide_user ne '') {
1595 $ret = ' (with custom username and password)';
1596 } else {
1597 $ret = ' (with IMAP username and password)';
1598 }
1599 }
1600 return $ret;
1601 }
1602
1603 # TLS
1604 # This sub is reused for IMAP and SMTP
1605 # Args: service name, default value
1606 sub command_use_tls {
1607 my($default_val,$service,$inval);
1608 $service=$_[0];
1609 $default_val=$_[1];
1610 print "TLS (Transport Layer Security) encrypts the traffic between server and client.\n";
1611 print "STARTTLS extensions allow to start encryption on existing plain text connection.\n";
1612 print "These options add specific PHP and IMAP server configuration requirements.\n";
1613 print "See SquirrelMail documentation about connection security.\n";
1614 print "\n";
1615 print "If your " . $service . " server is localhost, you can safely disable this.\n";
1616 print "If it is remote, you may wish to seriously consider enabling this.\n";
1617 $valid_input=0;
1618 while ($valid_input eq 0) {
1619 print "\nSelect connection security model:\n";
1620 print " 0 - Use plain text connection\n";
1621 print " 1 - Use TLS connection\n";
1622 print " 2 - Use STARTTLS extension\n";
1623 print "Select [$default_val]: ";
1624 $inval=<STDIN>;
1625 $inval=trim($inval);
1626 if ($inval =~ /^[012]$/ || $inval eq '') {
1627 $valid_input = 1;
1628 }
1629 }
1630 if ($inval ne '') {$default_val = $inval};
1631 return $default_val;
1632 }
1633
1634 # This sub is used to display human readable text for
1635 # $use_imap_tls and $use_smtp_tls values in conf.pl menu
1636 sub display_use_tls($) {
1637 my $val = shift(@_);
1638 my $ret = 'disabled';
1639 if ($val eq '2') {
1640 $ret = 'STARTTLS';
1641 } elsif ($val eq '1') {
1642 $ret = 'TLS';
1643 }
1644 return $ret;
1645 }
1646
1647 # $encode_header_key
1648 sub command114{
1649 print "Encryption key allows to hide SquirrelMail Received: headers\n";
1650 print "in outbound messages. Interface uses encryption key to encode\n";
1651 print "username, remote address and proxied address, then stores encoded\n";
1652 print "information in X-Squirrel-* headers.\n";
1653 print "\n";
1654 print "Warning: used encryption function is not bulletproof. When used\n";
1655 print "with static encryption keys, it provides only minimal security\n";
1656 print "measures and information can be decoded quickly.\n";
1657 print "\n";
1658 print "Encoded information can be decoded with decrypt_headers.php script\n";
1659 print "from SquirrelMail contrib/ directory.\n";
1660 print "\n";
1661 print "Enter encryption key: ";
1662 $new_encode_header_key = <STDIN>;
1663 if ( $new_encode_header_key eq "\n" ) {
1664 $new_encode_header_key = $encode_header_key;
1665 } else {
1666 $new_encode_header_key =~ s/[\r\n]//g;
1667 }
1668 return $new_encode_header_key;
1669 }
1670
1671 # MOTD
1672 sub command71 {
1673 print "\nYou can now create the welcome message that is displayed\n";
1674 print "every time a user logs on. You can use HTML or just plain\n";
1675 print
1676 "text. If you do not wish to have one, just make it blank.\n\n(Type @ on a blank line to exit)\n";
1677
1678 $new_motd = "";
1679 do {
1680 print "] ";
1681 $line = <STDIN>;
1682 $line =~ s/[\r\n]//g;
1683 if ( $line ne "@" ) {
1684 $line =~ s/ /\&nbsp;\&nbsp;/g;
1685 $line =~ s/\t/\&nbsp;\&nbsp;\&nbsp;\&nbsp;/g;
1686 $line =~ s/$/ /;
1687 $line =~ s/\"/\\\"/g;
1688
1689 $new_motd = $new_motd . $line;
1690 }
1691 } while ( $line ne "@" );
1692 return $new_motd;
1693 }
1694
1695 ################# PLUGINS ###################
1696
1697 sub command81 {
1698 $command =~ s/[\s\n\r]*//g;
1699 if ( $command > 0 ) {
1700 $command = $command - 1;
1701 if ( $command <= $#plugins ) {
1702 @newplugins = ();
1703 $ct = 0;
1704 while ( $ct <= $#plugins ) {
1705 if ( $ct != $command ) {
1706 @newplugins = ( @newplugins, $plugins[$ct] );
1707 }
1708 $ct++;
1709 }
1710 @plugins = @newplugins;
1711 } elsif ( $command <= $#plugins + $#unused_plugins + 1 ) {
1712 $num = $command - $#plugins - 1;
1713 @newplugins = @plugins;
1714 $ct = 0;
1715 while ( $ct <= $#unused_plugins ) {
1716 if ( $ct == $num ) {
1717 @newplugins = ( @newplugins, $unused_plugins[$ct] );
1718 }
1719 $ct++;
1720 }
1721 @plugins = @newplugins;
1722 }
1723 }
1724 return @plugins;
1725 }
1726
1727 # disable_plugins_user
1728 sub command82 {
1729 print "When all active plugins are disabled, they can be disabled only\n";
1730 print "for the one user named here. If left blank, plugins will be\n";
1731 print "disabled for ALL users. This setting has no effect if plugins\n";
1732 print "are not disabled.\n";
1733 print "\n";
1734 print "This must be the exact IMAP login name for the desired user.\n";
1735 print "\n";
1736 print "[$WHT$disable_plugins_user$NRM]: $WHT";
1737 $new_disable_plugins_user = <STDIN>;
1738 if ( $new_disable_plugins_user eq "\n" ) {
1739 $new_disable_plugins_user = $disable_plugins_user;
1740 } else {
1741 $new_disable_plugins_user =~ s/[\r\n]//g;
1742 }
1743 return $new_disable_plugins_user;
1744 }
1745
1746 ################# FOLDERS ###################
1747
1748 # default_folder_prefix
1749 sub command21 {
1750 print "Some IMAP servers (UW, for example) store mail and folders in\n";
1751 print "your user space in a separate subdirectory. This is where you\n";
1752 print "specify what that directory is.\n";
1753 print "\n";
1754 print "EXAMPLE: mail/";
1755 print "\n";
1756 print "NOTE: If you use Cyrus, or some server that would not use this\n";
1757 print " option, you must set this to 'none'.\n";
1758 print "\n";
1759 print "[$WHT$default_folder_prefix$NRM]: $WHT";
1760 $new_default_folder_prefix = <STDIN>;
1761
1762 if ( $new_default_folder_prefix eq "\n" ) {
1763 $new_default_folder_prefix = $default_folder_prefix;
1764 } else {
1765 $new_default_folder_prefix =~ s/[\r\n]//g;
1766 }
1767 if ( ( $new_default_folder_prefix =~ /^\s*$/ ) || ( $new_default_folder_prefix =~ m/^none$/i ) ) {
1768 $new_default_folder_prefix = "";
1769 } else {
1770 # add the trailing delimiter only if we know what the server is.
1771 if (($imap_server_type eq 'cyrus' and
1772 $optional_delimiter eq 'detect') or
1773 ($imap_server_type eq 'courier' and
1774 $optional_delimiter eq 'detect')) {
1775 $new_default_folder_prefix =~ s/\.*$/\./;
1776 } elsif ($imap_server_type eq 'uw' and
1777 $optional_delimiter eq 'detect') {
1778 $new_default_folder_prefix =~ s/\/*$/\//;
1779 }
1780 }
1781 return $new_default_folder_prefix;
1782 }
1783
1784 # Show Folder Prefix
1785 sub command22 {
1786 print "It is possible to set up the default folder prefix as a user\n";
1787 print "specific option, where each user can specify what their mail\n";
1788 print "folder is. If you set this to false, they will never see the\n";
1789 print "option, but if it is true, this option will appear in the\n";
1790 print "'options' section.\n";
1791 print "\n";
1792 print "NOTE: You set the default folder prefix in option '1' of this\n";
1793 print " section. That will be the default if the user doesn't\n";
1794 print " specify anything different.\n";
1795 print "\n";
1796
1797 if ( lc($show_prefix_option) eq 'true' ) {
1798 $default_value = "y";
1799 } else {
1800 $default_value = "n";
1801 }
1802 print "\n";
1803 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
1804 $new_show = <STDIN>;
1805 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1806 $show_prefix_option = 'true';
1807 } else {
1808 $show_prefix_option = 'false';
1809 }
1810 return $show_prefix_option;
1811 }
1812
1813 # Trash Folder
1814 sub command23a {
1815 print "You can now specify where the default trash folder is located.\n";
1816 print "On servers where you do not want this, you can set it to anything\n";
1817 print "and set option 6 to false.\n";
1818 print "\n";
1819 print "This is relative to where the rest of your email is kept. You do\n";
1820 print "not need to worry about their mail directory. If this folder\n";
1821 print "would be ~/mail/trash on the filesystem, you only need to specify\n";
1822 print "that this is 'trash', and be sure to put 'mail/' in option 1.\n";
1823 print "\n";
1824
1825 print "[$WHT$trash_folder$NRM]: $WHT";
1826 $new_trash_folder = <STDIN>;
1827 if ( $new_trash_folder eq "\n" ) {
1828 $new_trash_folder = $trash_folder;
1829 } else {
1830 if (check_imap_folder($new_trash_folder)) {
1831 $new_trash_folder =~ s/[\r\n]//g;
1832 } else {
1833 $new_trash_folder = $trash_folder;
1834 }
1835 }
1836 return $new_trash_folder;
1837 }
1838
1839 # Sent Folder
1840 sub command23b {
1841 print "This is where messages that are sent will be stored. SquirrelMail\n";
1842 print "by default puts a copy of all outgoing messages in this folder.\n";
1843 print "\n";
1844 print "This is relative to where the rest of your email is kept. You do\n";
1845 print "not need to worry about their mail directory. If this folder\n";
1846 print "would be ~/mail/sent on the filesystem, you only need to specify\n";
1847 print "that this is 'sent', and be sure to put 'mail/' in option 1.\n";
1848 print "\n";
1849
1850 print "[$WHT$sent_folder$NRM]: $WHT";
1851 $new_sent_folder = <STDIN>;
1852 if ( $new_sent_folder eq "\n" ) {
1853 $new_sent_folder = $sent_folder;
1854 } else {
1855 if (check_imap_folder($new_sent_folder)) {
1856 $new_sent_folder =~ s/[\r\n]//g;
1857 } else {
1858 $new_sent_folder = $sent_folder;
1859 }
1860 }
1861 return $new_sent_folder;
1862 }
1863
1864 # Draft Folder
1865 sub command23c {
1866 print "You can now specify where the default draft folder is located.\n";
1867 print "On servers where you do not want this, you can set it to anything\n";
1868 print "and set option 9 to false.\n";
1869 print "\n";
1870 print "This is relative to where the rest of your email is kept. You do\n";
1871 print "not need to worry about their mail directory. If this folder\n";
1872 print "would be ~/mail/drafts on the filesystem, you only need to specify\n";
1873 print "that this is 'drafts', and be sure to put 'mail/' in option 1.\n";
1874 print "\n";
1875
1876 print "[$WHT$draft_folder$NRM]: $WHT";
1877 $new_draft_folder = <STDIN>;
1878 if ( $new_draft_folder eq "\n" ) {
1879 $new_draft_folder = $draft_folder;
1880 } else {
1881 if (check_imap_folder($new_draft_folder)) {
1882 $new_draft_folder =~ s/[\r\n]//g;
1883 } else {
1884 $new_draft_folder = $draft_folder;
1885 }
1886 }
1887 return $new_draft_folder;
1888 }
1889
1890 # default move to trash
1891 sub command24a {
1892 print "By default, should messages get moved to the trash folder? You\n";
1893 print "can specify the default trash folder in option 3. If this is set\n";
1894 print "to false, messages will get deleted immediately without moving\n";
1895 print "to the trash folder.\n";
1896 print "\n";
1897 print "Trash folder is currently: $trash_folder\n";
1898 print "\n";
1899
1900 if ( lc($default_move_to_trash) eq 'true' ) {
1901 $default_value = "y";
1902 } else {
1903 $default_value = "n";
1904 }
1905 print "By default, move to trash (y/n) [$WHT$default_value$NRM]: $WHT";
1906 $new_show = <STDIN>;
1907 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1908 $default_move_to_trash = 'true';
1909 } else {
1910 $default_move_to_trash = 'false';
1911 }
1912 return $default_move_to_trash;
1913 }
1914
1915 # default move to sent
1916 sub command24b {
1917 print "By default, should messages get moved to the sent folder? You\n";
1918 print "can specify the default sent folder in option 4. If this is set\n";
1919 print "to false, messages will get sent and no copy will be made.\n";
1920 print "\n";
1921 print "Sent folder is currently: $sent_folder\n";
1922 print "\n";
1923
1924 if ( lc($default_move_to_sent) eq 'true' ) {
1925 $default_value = "y";
1926 } else {
1927 $default_value = "n";
1928 }
1929 print "By default, move to sent (y/n) [$WHT$default_value$NRM]: $WHT";
1930 $new_show = <STDIN>;
1931 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1932 $default_move_to_sent = 'true';
1933 } else {
1934 $default_move_to_sent = 'false';
1935 }
1936 return $default_move_to_sent;
1937 }
1938
1939 # default save as draft
1940 sub command24c {
1941 print "By default, should the save to draft option be shown? You can\n";
1942 print "specify the default drafts folder in option 5. If this is set\n";
1943 print "to false, users will not be shown the save to draft option.\n";
1944 print "\n";
1945 print "Drafts folder is currently: $draft_folder\n";
1946 print "\n";
1947
1948 if ( lc($default_move_to_draft) eq 'true' ) {
1949 $default_value = "y";
1950 } else {
1951 $default_value = "n";
1952 }
1953 print "By default, save as draft (y/n) [$WHT$default_value$NRM]: $WHT";
1954 $new_show = <STDIN>;
1955 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1956 $default_save_as_draft = 'true';
1957 } else {
1958 $default_save_as_draft = 'false';
1959 }
1960 return $default_save_as_draft;
1961 }
1962
1963 # List special folders first
1964 sub command27 {
1965 print "SquirrelMail has what we call 'special folders' that are not\n";
1966 print "manipulated and viewed like normal folders. Some examples of\n";
1967 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
1968 print "Simply asks if you want these folders listed first in the folder\n";
1969 print "listing.\n";
1970 print "\n";
1971
1972 if ( lc($list_special_folders_first) eq 'true' ) {
1973 $default_value = "y";
1974 } else {
1975 $default_value = "n";
1976 }
1977 print "\n";
1978 print "List first (y/n) [$WHT$default_value$NRM]: $WHT";
1979 $new_show = <STDIN>;
1980 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1981 $list_special_folders_first = 'true';
1982 } else {
1983 $list_special_folders_first = 'false';
1984 }
1985 return $list_special_folders_first;
1986 }
1987
1988 # Show special folders color
1989 sub command28 {
1990 print "SquirrelMail has what we call 'special folders' that are not\n";
1991 print "manipulated and viewed like normal folders. Some examples of\n";
1992 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
1993 print "wants to know if we should display special folders in a\n";
1994 print "color than the other folders.\n";
1995 print "\n";
1996
1997 if ( lc($use_special_folder_color) eq 'true' ) {
1998 $default_value = "y";
1999 } else {
2000 $default_value = "n";
2001 }
2002 print "\n";
2003 print "Show color (y/n) [$WHT$default_value$NRM]: $WHT";
2004 $new_show = <STDIN>;
2005 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2006 $use_special_folder_color = 'true';
2007 } else {
2008 $use_special_folder_color = 'false';
2009 }
2010 return $use_special_folder_color;
2011 }
2012
2013 # Auto expunge
2014 sub command29 {
2015 print "The way that IMAP handles deleting messages is as follows. You\n";
2016 print "mark the message as deleted, and then to 'really' delete it, you\n";
2017 print "expunge it. This option asks if you want to just have messages\n";
2018 print "marked as deleted, or if you want SquirrelMail to expunge the \n";
2019 print "messages too.\n";
2020 print "\n";
2021
2022 if ( lc($auto_expunge) eq 'true' ) {
2023 $default_value = "y";
2024 } else {
2025 $default_value = "n";
2026 }
2027 print "Auto expunge (y/n) [$WHT$default_value$NRM]: $WHT";
2028 $new_show = <STDIN>;
2029 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2030 $auto_expunge = 'true';
2031 } else {
2032 $auto_expunge = 'false';
2033 }
2034 return $auto_expunge;
2035 }
2036
2037 # Default sub of inbox
2038 sub command210 {
2039 print "Some IMAP servers (Cyrus) have all folders as subfolders of INBOX.\n";
2040 print "This can cause some confusion in folder creation for users when\n";
2041 print "they try to create folders and don't put it as a subfolder of INBOX\n";
2042 print "and get permission errors. This option asks if you want folders\n";
2043 print "to be subfolders of INBOX by default.\n";
2044 print "\n";
2045
2046 if ( lc($default_sub_of_inbox) eq 'true' ) {
2047 $default_value = "y";
2048 } else {
2049 $default_value = "n";
2050 }
2051 print "Default sub of INBOX (y/n) [$WHT$default_value$NRM]: $WHT";
2052 $new_show = <STDIN>;
2053 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2054 $default_sub_of_inbox = 'true';
2055 } else {
2056 $default_sub_of_inbox = 'false';
2057 }
2058 return $default_sub_of_inbox;
2059 }
2060
2061 # Show contain subfolder option
2062 sub command211 {
2063 print "Some IMAP servers (UW) make it so that there are two types of\n";
2064 print "folders. Those that contain messages, and those that contain\n";
2065 print "subfolders. If this is the case for your server, set this to\n";
2066 print "true, and it will ask the user whether the folder they are\n";
2067 print "creating contains subfolders or messages.\n";
2068 print "\n";
2069
2070 if ( lc($show_contain_subfolders_option) eq 'true' ) {
2071 $default_value = "y";
2072 } else {
2073 $default_value = "n";
2074 }
2075 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
2076 $new_show = <STDIN>;
2077 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2078 $show_contain_subfolders_option = 'true';
2079 } else {
2080 $show_contain_subfolders_option = 'false';
2081 }
2082 return $show_contain_subfolders_option;
2083 }
2084
2085 # Default Unseen Notify
2086 sub command212 {
2087 print "This option specifies where the users will receive notification\n";
2088 print "about unseen messages by default. This is of course an option that\n";
2089 print "can be changed on a user level.\n";
2090 print " 1 = No notification\n";
2091 print " 2 = Only on the INBOX\n";
2092 print " 3 = On all folders\n";
2093 print "\n";
2094
2095 print "Which one should be default (1,2,3)? [$WHT$default_unseen_notify$NRM]: $WHT";
2096 $new_show = <STDIN>;
2097 if ( $new_show =~ /^[123]\n/i ) {
2098 $default_unseen_notify = $new_show;
2099 }
2100 $default_unseen_notify =~ s/[\r\n]//g;
2101 return $default_unseen_notify;
2102 }
2103
2104 # Default Unseen Type
2105 sub command213 {
2106 print "Here you can define the default way that unseen messages will be displayed\n";
2107 print "to the user in the folder listing on the left side.\n";
2108 print " 1 = Only unseen messages (4)\n";
2109 print " 2 = Unseen and Total messages (4/27)\n";
2110 print "\n";
2111
2112 print "Which one should be default (1,2)? [$WHT$default_unseen_type$NRM]: $WHT";
2113 $new_show = <STDIN>;
2114 if ( $new_show =~ /^[12]\n/i ) {
2115 $default_unseen_type = $new_show;
2116 }
2117 $default_unseen_type =~ s/[\r\n]//g;
2118 return $default_unseen_type;
2119 }
2120
2121 # Auto create special folders
2122 sub command214 {
2123 print "Would you like the Sent, Trash, and Drafts folders to be created\n";
2124 print "automatically print for you when a user logs in? If the user\n";
2125 print "accidentally deletes their special folders, this option will\n";
2126 print "automatically create it again for them.\n";
2127 print "\n";
2128
2129 if ( lc($auto_create_special) eq 'true' ) {
2130 $default_value = "y";
2131 } else {
2132 $default_value = "n";
2133 }
2134 print "Auto create special folders? (y/n) [$WHT$default_value$NRM]: $WHT";
2135 $new_show = <STDIN>;
2136 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2137 $auto_create_special = 'true';
2138 } else {
2139 $auto_create_special = 'false';
2140 }
2141 return $auto_create_special;
2142 }
2143
2144 # Automatically delete folders
2145 sub command215 {
2146 if ( $imap_server_type eq "uw" ) {
2147 print "UW IMAP servers will not allow folders containing mail to also contain folders.\n";
2148 print "Deleting folders will bypass the trash folder and be immediately deleted\n\n";
2149 print "If this is not the correct value for your server,\n";
2150 print "please use option D on the Main Menu to configure your server correctly.\n\n";
2151 print "Press enter to continue...\n";
2152 $new_delete = <STDIN>;
2153 $delete_folder = 'true';
2154 } else {
2155 if ( $imap_server_type eq "courier" ) {
2156 print "Courier (or Courier-IMAP) IMAP servers may not support ";
2157 print "subfolders of Trash. \n";
2158 print "Specifically, if Courier is set to always move messages to Trash, \n";
2159 print "Trash will be treated by Courier as a special folder that does not \n";
2160 print "allow subfolders. \n\n";
2161 print "Please verify your Courier configuration, and test folder deletion \n";
2162 print "when changing this setting.\n\n";
2163 }
2164
2165 print "Are subfolders of the Trash supported by your IMAP server?\n";
2166 print "If so, should deleted folders be sent to Trash?\n";
2167 print "If not, say no (deleted folders should not be sent to Trash)\n\n";
2168 # reversal of logic.
2169 # question was: Should folders be automatically deleted instead of sent to trash..
2170 # we've changed the question to make it more clear,
2171 # and are here handling that to avoid changing the answers..
2172 if ( lc($delete_folder) eq 'true' ) {
2173 $default_value = "n";
2174 } else {
2175 $default_value = "y";
2176 }
2177 print "Send deleted folders to Trash? (y/n) [$WHT$default_value$NRM]: $WHT";
2178 $new_delete = <STDIN>;
2179 if ( ( $new_delete =~ /^y\n/i ) || ( ( $new_delete =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2180 $delete_folder = 'false';
2181 } else {
2182 $delete_folder = 'true';
2183 }
2184 }
2185 return $delete_folder;
2186 }
2187
2188 #noselect fix
2189 sub command216 {
2190 print "Some IMAP server allow subfolders to exist even if the parent\n";
2191 print "folders do not. This fixes some problems with the folder list\n";
2192 print "when this is the case, causing the /NoSelect folders to be displayed\n";
2193 print "\n";
2194
2195 if ( lc($noselect_fix_enable) eq 'true' ) {
2196 $default_value = "y";
2197 } else {
2198 $default_value = "n";
2199 }
2200 print "enable noselect fix? (y/n) [$WHT$noselect_fix_enable$NRM]: $WHT";
2201 $noselect_fix_enable = <STDIN>;
2202 if ( ( $noselect_fix_enable =~ /^y\n/i ) || ( ( $noselect_fix_enable =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2203 $noselect_fix_enable = 'true';
2204 } else {
2205 $noselect_fix_enable = 'false';
2206 }
2207 return $noselect_fix_enable;
2208 }
2209 ############# GENERAL OPTIONS #####################
2210
2211 # Data directory
2212 sub command33a {
2213 print "Specify the location for your data directory.\n";
2214 print "You need to create this directory yourself.\n";
2215 print "The path name can be absolute or relative (to the config directory).\n";
2216 print "Here are two examples:\n";
2217 print " Absolute: /var/local/squirrelmail/data/\n";
2218 print " Relative: ../data/\n";
2219 print "Relative paths to directories outside of the SquirrelMail distribution\n";
2220 print "will be converted to their absolute path equivalents in config.php.\n\n";
2221 print "Note: There are potential security risks with having a writeable directory\n";
2222 print "under the web server's root directory (ex: /home/httpd/html).\n";
2223 print "For this reason, it is recommended to put the data directory\n";
2224 print "in an alternate location of your choice. \n";
2225 print "\n";
2226
2227 print "[$WHT$data_dir$NRM]: $WHT";
2228 $new_data_dir = <STDIN>;
2229 if ( $new_data_dir eq "\n" ) {
2230 $new_data_dir = $data_dir;
2231 } else {
2232 $new_data_dir =~ s/[\r\n]//g;
2233 }
2234 if ( $new_data_dir =~ /^\s*$/ ) {
2235 $new_data_dir = "";
2236 } else {
2237 $new_data_dir =~ s/\/*$//g;
2238 $new_data_dir =~ s/$/\//g;
2239 }
2240 return $new_data_dir;
2241 }
2242
2243 # Attachment directory
2244 sub command33b {
2245 print "Path to directory used for storing attachments while a mail is\n";
2246 print "being composed. The path name can be absolute or relative (to the\n";
2247 print "config directory). Here are two examples:\n";
2248 print " Absolute: /var/local/squirrelmail/attach/\n";
2249 print " Relative: ../attach/\n";
2250 print "Relative paths to directories outside of the SquirrelMail distribution\n";
2251 print "will be converted to their absolute path equivalents in config.php.\n\n";
2252 print "Note: There are a few security considerations regarding this\n";
2253 print "directory:\n";
2254 print " 1. It should have the permission 733 (rwx-wx-wx) to make it\n";
2255 print " impossible for a random person with access to the webserver\n";
2256 print " to list files in this directory. Confidential data might\n";
2257 print " be laying around in there.\n";
2258 print " Depending on your user:group assignments, 730 (rwx-wx---)\n";
2259 print " may be possible, and more secure (e.g. root:apache)\n";
2260 print " 2. Since the webserver is not able to list the files in the\n";
2261 print " content is also impossible for the webserver to delete files\n";
2262 print " lying around there for too long.\n";
2263 print " 3. It should probably be another directory than the data\n";
2264 print " directory specified in option 3.\n";
2265 print "\n";
2266
2267 print "[$WHT$attachment_dir$NRM]: $WHT";
2268 $new_attachment_dir = <STDIN>;
2269 if ( $new_attachment_dir eq "\n" ) {
2270 $new_attachment_dir = $attachment_dir;
2271 } else {
2272 $new_attachment_dir =~ s/[\r\n]//g;
2273 }
2274 if ( $new_attachment_dir =~ /^\s*$/ ) {
2275 $new_attachment_dir = "";
2276 } else {
2277 $new_attachment_dir =~ s/\/*$//g;
2278 $new_attachment_dir =~ s/$/\//g;
2279 }
2280 return $new_attachment_dir;
2281 }
2282
2283 sub command33c {
2284 print "The directory hash level setting allows you to configure the level\n";
2285 print "of hashing that SquirrelMail employs in your data and attachment\n";
2286 print "directories. This value must be an integer ranging from 0 to 4.\n";
2287 print "When this value is set to 0, SquirrelMail will simply store all\n";
2288 print "files as normal in the data and attachment directories. However,\n";
2289 print "when set to a value from 1 to 4, a simple hashing scheme will be\n";
2290 print "used to organize the files in this directory. In short, the crc32\n";
2291 print "value for a username will be computed. Then, up to the first 4\n";
2292 print "digits of the hash, as set by this configuration value, will be\n";
2293 print "used to directory hash the files for that user in the data and\n";
2294 print "attachment directory. This allows for better performance on\n";
2295 print "servers with larger numbers of users.\n";
2296 print "\n";
2297
2298 print "[$WHT$dir_hash_level$NRM]: $WHT";
2299 $new_dir_hash_level = <STDIN>;
2300 if ( $new_dir_hash_level eq "\n" ) {
2301 $new_dir_hash_level = $dir_hash_level;
2302 } else {
2303 $new_dir_hash_level =~ s/[\r\n]//g;
2304 }
2305 if ( ( int($new_dir_hash_level) < 0 )
2306 || ( int($new_dir_hash_level) > 4 )
2307 || !( int($new_dir_hash_level) eq $new_dir_hash_level ) ) {
2308 print "Invalid Directory Hash Level.\n";
2309 print "Value must be an integer ranging from 0 to 4\n";
2310 print "Hit enter to continue.\n";
2311 $enter_key = <STDIN>;
2312
2313 $new_dir_hash_level = $dir_hash_level;
2314 }
2315
2316 return $new_dir_hash_level;
2317 }
2318
2319 sub command35 {
2320 print "This is the default size (in pixels) of the left folder list.\n";
2321 print "Default is 200, but you can set it to whatever you wish. This\n";
2322 print "is a user preference, so this will only show up as their default.\n";
2323 print "\n";
2324 print "[$WHT$default_left_size$NRM]: $WHT";
2325 $new_default_left_size = <STDIN>;
2326 if ( $new_default_left_size eq "\n" ) {
2327 $new_default_left_size = $default_left_size;
2328 } else {
2329 $new_default_left_size =~ s/[\r\n]//g;
2330 }
2331 return $new_default_left_size;
2332 }
2333
2334 sub command36 {
2335 print "Some IMAP servers only have lowercase letters in the usernames\n";
2336 print "but they still allow people with uppercase to log in. This\n";
2337 print "causes a problem with the user's preference files. This option\n";
2338 print "transparently changes all usernames to lowercase.";
2339 print "\n";
2340
2341 if ( lc($force_username_lowercase) eq 'true' ) {
2342 $default_value = "y";
2343 } else {
2344 $default_value = "n";
2345 }
2346 print "Convert usernames to lowercase (y/n) [$WHT$default_value$NRM]: $WHT";
2347 $new_show = <STDIN>;
2348 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2349 return 'true';
2350 }
2351 return 'false';
2352 }
2353
2354 sub command37 {
2355 print "";
2356 print "\n";
2357
2358 if ( lc($default_use_priority) eq 'true' ) {
2359 $default_value = "y";
2360 } else {
2361 $default_value = "n";
2362 }
2363
2364 print "Allow users to specify priority of outgoing mail (y/n) [$WHT$default_value$NRM]: $WHT";
2365 $new_show = <STDIN>;
2366 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2367 return 'true';
2368 }
2369 return 'false';
2370 }
2371
2372 sub command38 {
2373 print "";
2374 print "\n";
2375
2376 if ( lc($hide_sm_attributions) eq 'true' ) {
2377 $default_value = "y";
2378 } else {
2379 $default_value = "n";
2380 }
2381
2382 print "Hide SM attributions (y/n) [$WHT$default_value$NRM]: $WHT";
2383 $new_show = <STDIN>;
2384 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2385 return 'true';
2386 }
2387 return 'false';
2388 }
2389
2390 sub command39 {
2391 print "";
2392 print "\n";
2393
2394 if ( lc($default_use_mdn) eq 'true' ) {
2395 $default_value = "y";
2396 } else {
2397 $default_value = "n";
2398 }
2399
2400 print "Enable support for read/delivery receipt support (y/n) [$WHT$default_value$NRM]: $WHT";
2401 $new_show = <STDIN>;
2402 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2403 return 'true';
2404 }
2405 return 'false';
2406 }
2407
2408
2409 sub command310 {
2410 print " In loosely managed environments, you may want to allow users
2411 to edit their full name and email address. In strictly managed
2412 environments, you may want to force users to use the name
2413 and email address assigned to them.
2414
2415 'y' - allow a user to edit their full name and email address,
2416 'n' - users must use the assigned values.
2417
2418 ";
2419
2420 if ( lc($edit_identity) eq 'true' ) {
2421 $default_value = "y";
2422 } else {
2423 $default_value = "n";
2424 }
2425 print "Allow editing of user's identity? (y/n) [$WHT$default_value$NRM]: $WHT";
2426 $new_edit = <STDIN>;
2427 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2428 $edit_identity = 'true';
2429 $edit_name = 'true';
2430 $hide_auth_header = command311b();
2431 } else {
2432 $edit_identity = 'false';
2433 $edit_name = command311();
2434 $hide_auth_header = command311b();
2435 }
2436 return $edit_identity;
2437 }
2438
2439 sub command311 {
2440 print " Given that users are not allowed to modify their
2441 email address, can they edit their full name?
2442
2443 ";
2444
2445 if ( lc($edit_name) eq 'true' ) {
2446 $default_value = "y";
2447 } else {
2448 $default_value = "n";
2449 }
2450 print "Allow the user to edit their full name? (y/n) [$WHT$default_value$NRM]: $WHT";
2451 $new_edit = <STDIN>;
2452 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2453 $edit_name = 'true';
2454 } else {
2455 $edit_name = 'false';
2456 }
2457 return $edit_name;
2458 }
2459
2460 sub command311b {
2461 print " SquirrelMail adds username information to every sent email
2462 in order to prevent possible sender forging when users are allowed
2463 to change their email and/or full name.
2464
2465 You can remove user information from this header (y), if you think that
2466 it violates privacy or security.
2467
2468 Note: If users are allowed to change their email addresses,
2469 this setting will make it difficult to determine who sent what where.
2470 Use at your own risk.
2471
2472 ";
2473
2474 if ( lc($hide_auth_header) eq "true" ) {
2475 $default_value = "y";
2476 } else {
2477 $default_value = "n";
2478 }
2479 print "Remove username from email headers? (y/n) [$WHT$default_value$NRM]: $WHT";
2480 $new_header = <STDIN>;
2481 if ( ( $new_header =~ /^y\n/i ) || ( ( $new_header =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2482 $hide_auth_header = "true";
2483 } else {
2484 $hide_auth_header = "false";
2485 }
2486 return $hide_auth_header;
2487 }
2488
2489 sub command312 {
2490 print "This option allows you to disable server side thread sorting if your server \n";
2491 print "declares THREAD support, but you don't want to provide threading options \n";
2492 print "to end users or THREAD extension is broken or extension does not work with \n";
2493 print "options used by SquirrelMail. Option is not used, if THREAD extension is \n";
2494 print "not declared in IMAP CAPABILITY.\n";
2495 print "\n";
2496
2497 if ( lc($disable_thread_sort) eq 'true' ) {
2498 $default_value = "y";
2499 } else {
2500 $default_value = "n";
2501 }
2502 print "Disable server side thread sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2503 $disable_thread_sort = <STDIN>;
2504 if ( ( $disable_thread_sort =~ /^y\n/i ) || ( ( $disable_thread_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2505 $disable_thread_sort = 'true';
2506 } else {
2507 $disable_thread_sort = 'false';
2508 }
2509 return $disable_thread_sort;
2510 }
2511
2512 sub command313 {
2513 print "This option allows you to disable server side sorting if your server declares \n";
2514 print "SORT support, but SORT extension is broken or does not work with options \n";
2515 print "used by SquirrelMail. Option is not used, if SORT extension is not declared \n";
2516 print "in IMAP CAPABILITY.\n";
2517 print "\n";
2518 print "It is strongly recommended to keep server side sorting enabled, if your ";
2519 print "IMAP server supports it.";
2520 print "\n";
2521
2522 if ( lc($disable_server_sort) eq 'true' ) {
2523 $default_value = "y";
2524 } else {
2525 $default_value = "n";
2526 }
2527 print "Disable server-side sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2528 $disable_server_sort = <STDIN>;
2529 if ( ( $disable_server_sort =~ /^y\n/i ) || ( ( $disable_server_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2530 $disable_server_sort = 'true';
2531 } else {
2532 $disable_server_sort = 'false';
2533 }
2534 return $disable_server_sort;
2535 }
2536
2537 sub command314 {
2538 print "This option allows you to choose if SM uses charset search\n";
2539 print "Your IMAP server must support the SEARCH CHARSET command for this to work\n";
2540 print "\n";
2541
2542 if ( lc($allow_charset_search) eq 'true' ) {
2543 $default_value = "y";
2544 } else {
2545 $default_value = "n";
2546 }
2547 print "Allow charset searching? (y/n) [$WHT$default_value$NRM]: $WHT";
2548 $allow_charset_search = <STDIN>;
2549 if ( ( $allow_charset_search =~ /^y\n/i ) || ( ( $allow_charset_search =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2550 $allow_charset_search = 'true';
2551 } else {
2552 $allow_charset_search = 'false';
2553 }
2554 return $allow_charset_search;
2555 }
2556
2557 # command315 (UID support) obsoleted.
2558
2559 # advanced search option
2560 sub command316 {
2561 print "This option allows you to control the use of advanced search form.\n";
2562 print " 0 = enable basic search only\n";
2563 print " 1 = enable advanced search only\n";
2564 print " 2 = enable both\n";
2565 print "\n";
2566
2567 print "Allowed search (0,1,2)? [$WHT$allow_advanced_search$NRM]: $WHT";
2568 $new_allow_advanced_search = <STDIN>;
2569 if ( $new_allow_advanced_search =~ /^[012]\n/i ) {
2570 $allow_advanced_search = $new_allow_advanced_search;
2571 }
2572 $allow_advanced_search =~ s/[\r\n]//g;
2573 return $allow_advanced_search;
2574 }
2575
2576
2577 sub command317 {
2578 print "This option allows you to change the name of the PHP session used\n";
2579 print "by SquirrelMail. Unless you know what you are doing, you probably\n";
2580 print "don't need or want to change this from the default of SQMSESSID.\n";
2581 print "[$WHT$session_name$NRM]: $WHT";
2582 $new_session_name = <STDIN>;
2583 chomp($new_session_name);
2584 if ( $new_session_name eq "" ) {
2585 $new_session_name = $session_name;
2586 }
2587 return $new_session_name;
2588 }
2589
2590 # time zone config (since 1.5.1)
2591 sub command318 {
2592 print "This option allows you to control the use of time zones.\n";
2593 print " 0 = (default) standard, GNU C time zone names\n";
2594 print " 1 = strict, generic time zone codes with offsets\n";
2595 print " 2 = custom, GNU C time zones loaded from config/timezones.php\n";
2596 print " 3 = custom strict, generic time zone codes with offsets loaded \n";
2597 print " from config/timezones.php\n";
2598 print "See SquirrelMail documentation about format of config/timezones.php file.\n";
2599 print "\n";
2600
2601 print "Used time zone configuration (0,1,2,3)? [$WHT$time_zone_type$NRM]: $WHT";
2602 $new_time_zone_type = <STDIN>;
2603 if ( $new_time_zone_type =~ /^[0123]\n/i ) {
2604 $time_zone_type = $new_time_zone_type;
2605 } else {
2606 print "\nInvalid configuration value.\n";
2607 print "\nPress enter to continue...";
2608 $tmp = <STDIN>;
2609 }
2610 $time_zone_type =~ s/[\r\n]//g;
2611 return $time_zone_type;
2612 }
2613
2614 # set the location base for redirects (since 1.5.2)
2615 sub command_config_location_base {
2616 print "Here you can set the base part of the SquirrelMail URL.\n";
2617 print "It is normally autodetected but if that fails, use this\n";
2618 print "option to override.\n";
2619 print "It should contain only the protocol and hostname/port parts\n";
2620 print "of the URL; the full path will be appended automatically.\n\n";
2621 print "Examples:\nhttp://webmail.example.org\nhttp://webmail.example.com:8080\nhttps://webmail.example.com:6691\n\n";
2622 print "Do not add any path elements.\n";
2623
2624 print "URL base? [" .$WHT."autodetect$NRM]: $WHT";
2625 $new_config_location_base = <STDIN>;
2626 chomp($new_config_location_base);
2627 $config_location_base = $new_config_location_base;
2628
2629 return $config_location_base;
2630 }
2631
2632 # only_secure_cookies (since 1.5.2)
2633 sub command319 {
2634 print "This option allows you to specify that if a user session is initiated\n";
2635 print "under a secure (HTTPS, SSL-encrypted) connection, the cookies given to\n";
2636 print "the browser will ONLY be transmitted via a secure connection henceforth.\n\n";
2637 print "Generally this is a Good Thing, and should NOT be disabled. However,\n";
2638 print "if you intend to use the Secure Login or Show SSL Link plugins to\n";
2639 print "encrypt the user login, but not the rest of the SquirrelMail session,\n";
2640 print "this can be turned off. Think twice before doing so.\n";
2641 print "\n";
2642
2643 if ( lc($only_secure_cookies) eq 'true' ) {
2644 $default_value = "y";
2645 } else {
2646 $default_value = "n";
2647 }
2648 print "Transmit cookies only on secure connection when available? (y/n) [$WHT$default_value$NRM]: $WHT";
2649 $only_secure_cookies = <STDIN>;
2650 if ( ( $only_secure_cookies =~ /^y\n/i ) || ( ( $only_secure_cookies =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2651 $only_secure_cookies = 'true';
2652 } else {
2653 $only_secure_cookies = 'false';
2654 }
2655 return $only_secure_cookies;
2656 }
2657
2658
2659 sub command_userThemes {
2660 print "\nDefine the user themes that you wish to use. If you have added\n";
2661 print "a theme of your own, just follow the instructions (?) about\n";
2662 print "how to add them. You can also change the default theme.\n\n";
2663
2664 print "Available user themes:\n";
2665 $count = 0;
2666 while ( $count <= $#user_theme_name ) {
2667 if ( $count == $user_theme_default ) {
2668 print " *";
2669 } else {
2670 print " ";
2671 }
2672 if ( $count < 10 ) {
2673 print " ";
2674 }
2675 $name = $user_theme_name[$count];
2676 $num_spaces = 35 - length($name);
2677 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2678 $name = $name . " ";
2679 }
2680
2681 print " $count. $name";
2682 print "($user_theme_path[$count])\n";
2683
2684 $count++;
2685 }
2686
2687 print "\n";
2688 print ".------------------------------------.\n";
2689 print "| t (detect user themes) |\n";
2690 print "| + (add user theme) |\n";
2691 print "| - N (remove user theme) |\n";
2692 print "| m N (mark default user theme) |\n";
2693 print "| l (list user themes) |\n";
2694 print "| d (done) |\n";
2695 print "`------------------------------------'\n";
2696
2697 print "\n[user_themes] command (?=help) > ";
2698 $input = <STDIN>;
2699 $input =~ s/[\r\n]//g;
2700 while ( $input ne "d" ) {
2701 if ( $input =~ /^\s*l\s*/i ) {
2702 $count = 0;
2703 while ( $count <= $#user_theme_name ) {
2704 if ( $count == $user_theme_default ) {
2705 print " *";
2706 } else {
2707 print " ";
2708 }
2709 if ( $count < 10 ) {
2710 print " ";
2711 }
2712 $name = $user_theme_name[$count];
2713 $num_spaces = 35 - length($name);
2714 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2715 $name = $name . " ";
2716 }
2717
2718 print " $count. $name";
2719 print "($user_theme_path[$count])\n";
2720
2721 $count++;
2722 }
2723 } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
2724 $old_def = $user_theme_default;
2725 $user_theme_default = $input;
2726 $user_theme_default =~ s/^\s*m\s*//;
2727 if ( ( $user_theme_default > $#user_theme_name ) || ( $user_theme_default < 0 ) ) {
2728 print "Cannot set default theme to $user_theme_default. That theme does not exist.\n";
2729 $user_theme_default = $old_def;
2730 }
2731 } elsif ( $input =~ /^\s*\+/ ) {
2732 print "What is the name of this theme? ";
2733 $name = <STDIN>;
2734 $name =~ s/[\r\n]//g;
2735 $user_theme_name[ $#user_theme_name + 1 ] = $name;
2736 print "Be sure to put ../css/ before the filename.\n";
2737 print "What file is this stored in (ex: ../css/my_theme/): ";
2738 $name = <STDIN>;
2739 $name =~ s/[\r\n]//g;
2740 $user_theme_path[ $#user_theme_path + 1 ] = $name;
2741 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
2742 if ( $input =~ /[0-9]+\s*$/ ) {
2743 $rem_num = $input;
2744 $rem_num =~ s/^\s*-\s*//g;
2745 $rem_num =~ s/\s*$//;
2746 } else {
2747 $rem_num = $#user_theme_name;
2748 }
2749 if ( $rem_num == $user_theme_default ) {
2750 print "You cannot remove the default theme!\n";
2751 } else {
2752 $count = 0;
2753 @new_theme_name = ();
2754 @new_theme_path = ();
2755 while ( $count <= $#user_theme_name ) {
2756 if ( $count != $rem_num ) {
2757 @new_theme_name = ( @new_theme_name, $user_theme_name[$count] );
2758 @new_theme_path = ( @new_theme_path, $user_theme_path[$count] );
2759 }
2760 $count++;
2761 }
2762 @user_theme_name = @new_theme_name;
2763 @user_theme_path = @new_theme_path;
2764 if ( $user_theme_default > $rem_num ) {
2765 $user_theme_default--;
2766 }
2767 }
2768 } elsif ( $input =~ /^\s*t\s*/i ) {
2769 print "\nStarting detection...\n\n";
2770
2771 opendir( DIR, "../css" );
2772 @files = readdir(DIR);
2773 $cnt = 0;
2774 while ( $cnt <= $#files ) {
2775 $filename = "../css/" . $files[$cnt] .'/';
2776 if ( $filename ne "../css/rtl.css" && -e $filename . "default.css" ) {
2777 $found = 0;
2778 for ( $x = 0 ; $x <= $#user_theme_path ; $x++ ) {
2779 if ( $user_theme_path[$x] eq $filename ) {
2780 $found = 1;
2781 }
2782 }
2783 if ( $found != 1 ) {
2784 print "** Found user theme: $filename\n";
2785 print " What is its name? ";
2786 $nm = <STDIN>;
2787 $nm =~ s/[\n\r]//g;
2788 $user_theme_name[ $#user_theme_name + 1 ] = $nm;
2789 $user_theme_path[ $#user_theme_path + 1 ] = $filename;
2790 }
2791 }
2792 $cnt++;
2793 }
2794 print "\n";
2795 for ( $cnt = 0 ; $cnt <= $#user_theme_path ; $cnt++ ) {
2796 $filename = $user_theme_path[$cnt];
2797 if ( $filename != 'none' && !( -e $filename ."/default.css" ) ) {
2798 print " Removing $filename (file not found)\n";
2799 $offset = 0;
2800 @new_user_theme_name = ();
2801 @new_user_theme_path = ();
2802 for ( $x = 0 ; $x < $#user_theme_path ; $x++ ) {
2803 if ( $user_theme_path[$x] eq $filename ) {
2804 $offset = 1;
2805 }
2806 if ( $offset == 1 ) {
2807 $new_user_theme_name[$x] = $user_theme_name[ $x + 1 ];
2808 $new_user_theme_path[$x] = $user_theme_path[ $x + 1 ];
2809 } else {
2810 $new_user_theme_name[$x] = $user_theme_name[$x];
2811 $new_user_theme_path[$x] = $user_theme_path[$x];
2812 }
2813 }
2814 @user_theme_name = @new_user_theme_name;
2815 @user_theme_path = @new_user_theme_path;
2816 }
2817 }
2818 print "\nDetection complete!\n\n";
2819
2820 closedir DIR;
2821 } elsif ( $input =~ /^\s*\?\s*/ ) {
2822 print ".------------------------------------.\n";
2823 print "| t (detect user themes) |\n";
2824 print "| + (add user theme) |\n";
2825 print "| - N (remove user theme) |\n";
2826 print "| m N (mark default user theme) |\n";
2827 print "| l (list user themes) |\n";
2828 print "| d (done) |\n";