Correct value of undefined hostname
[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://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 $secured_config = 'true' if ( !$secured_config );
428
429 $sm_debug_mode = 'SM_DEBUG_MODE_MODERATE' if ( !$sm_debug_mode );
430 #FIXME: When this is STABLE software, remove the line above and uncomment the one below:
431 #$sm_debug_mode = 'SM_DEBUG_MODE_OFF' if ( !$sm_debug_mode );
432 $sm_debug_mode = convert_debug_binary_integer_to_constants($sm_debug_mode);
433
434 $addrbook_global_table = 'global_abook' if ( !$addrbook_global_table );
435 $addrbook_global_writeable = 'false' if ( !$addrbook_global_writeable );
436 $addrbook_global_listing = 'false' if ( !$addrbook_global_listing );
437 $abook_global_file = '' if ( !$abook_global_file);
438 $abook_global_file_writeable = 'false' if ( !$abook_global_file_writeable);
439 $abook_global_file_listing = 'true' if ( !$abook_global_file_listing );
440 $encode_header_key = '' if ( !$encode_header_key );
441 $hide_auth_header = 'false' if ( !$hide_auth_header );
442 $time_zone_type = '0' if ( !$time_zone_type );
443 $prefs_user_size = 128 if ( !$prefs_user_size );
444 $prefs_key_size = 64 if ( !$prefs_key_size );
445 $prefs_val_size = 65536 if ( !$prefs_val_size );
446
447 # add qmail-inject test here for backwards compatibility
448 if ( !$sendmail_args && $sendmail_path =~ /qmail-inject/ ) {
449 $sendmail_args = '';
450 } elsif ( !$sendmail_args ) {
451 $sendmail_args = '-i -t';
452 }
453
454 $default_fontsize = '' if ( !$default_fontsize);
455 $default_fontset = '' if ( !$default_fontset);
456 if ( !%fontsets) {
457 %fontsets = ('serif', 'serif',
458 'sans', 'helvetica,arial,sans-serif',
459 'comicsans', 'comic sans ms,sans-serif',
460 'tahoma', 'tahoma,sans-serif',
461 'verasans', 'bitstream vera sans,verdana,sans-serif');
462 }
463
464 # $use_imap_tls and $use_smtp_tls are switched to integer since 1.5.1
465 $use_imap_tls = 0 if ( $use_imap_tls eq 'false');
466 $use_imap_tls = 1 if ( $use_imap_tls eq 'true');
467 $use_smtp_tls = 0 if ( $use_smtp_tls eq 'false');
468 $use_smtp_tls = 1 if ( $use_smtp_tls eq 'true');
469 # sorting options changed names and reversed values in 1.5.1
470 $disable_thread_sort = 'false' if ( !$disable_thread_sort );
471 $disable_server_sort = 'false' if ( !$disable_server_sort );
472
473 # since 1.5.2
474 $abook_file_line_length = 2048 if ( !$abook_file_line_length );
475 $config_location_base = '' if ( !$config_location_base );
476 $smtp_sitewide_user = '' if ( !$smtp_sitewide_user );
477 $smtp_sitewide_pass = '' if ( !$smtp_sitewide_pass );
478 $icon_theme_def = '' if ( !$icon_theme_def );
479 $disable_plugins = 'false' if ( !$disable_plugins );
480 $disable_plugins_user = '' if ( !$disable_plugins_user );
481 $only_secure_cookies = 'true' if ( !$only_secure_cookies );
482 $ask_user_info = 'true' if ( !$ask_user_info );
483
484 if ( $ARGV[0] eq '--install-plugin' ) {
485 print "Activating plugin " . $ARGV[1] . "\n";
486 if ( -d "../plugins/" . $ARGV[1]) {
487 push @plugins, $ARGV[1];
488 save_data();
489 exit(0);
490 } else {
491 print "No such plugin.\n";
492 exit(1);
493 }
494 } elsif ( $ARGV[0] eq '--remove-plugin' ) {
495 print "Removing plugin " . $ARGV[1] . "\n";
496 foreach $plugin (@plugins) {
497 if ( $plugin ne $ARGV[1] ) {
498 push @newplugins, $plugin;
499 }
500 }
501 @plugins = @newplugins;
502 save_data();
503 exit(0);
504 } elsif ( $ARGV[0] eq '--update-plugins' or $ARGV[0] eq '-u') {
505 build_plugin_hook_array();
506 exit(0);
507 } elsif ( $ARGV[0] eq '--help' or $ARGV[0] eq '-h') {
508 print "SquirrelMail Configuration Script\n";
509 print "Usage:\n";
510 print " * No arguments: initiates the configuration dialog\n";
511 print " * --install-plugin <plugin> : activates the specified plugin\n";
512 print " * --remove-plugin <plugin> : deactivates the specified plugin\n";
513 print " * --update-plugins , -u : rebuilds plugin_hooks.php according\n";
514 print " to plugins activated in config.php\n";
515 print " * --help , -h : Displays this help\n";
516 print "\n";
517 exit(0);
518 }
519
520
521
522 ####################################################################################
523
524 # used in multiple places, define once
525 $list_supported_imap_servers =
526 " bincimap = Binc IMAP server\n" .
527 " courier = Courier IMAP server\n" .
528 " cyrus = Cyrus IMAP server\n" .
529 " dovecot = Dovecot Secure IMAP server\n" .
530 " exchange = Microsoft Exchange IMAP server\n" .
531 " hmailserver = hMailServer\n" .
532 " macosx = Mac OS X Mailserver\n" .
533 " mercury32 = Mercury/32\n" .
534 " uw = University of Washington's IMAP server\n";
535
536 #####################################################################################
537 if ( $config_use_color == 1 ) {
538 $WHT = "\x1B[37;1m";
539 $NRM = "\x1B[0m";
540 } else {
541 $WHT = "";
542 $NRM = "";
543 $config_use_color = 2;
544 }
545
546 while ( ( $command ne "q" ) && ( $command ne "Q" ) && ( $command ne ":q" ) ) {
547 clear_screen();
548 print $WHT. "SquirrelMail Configuration : " . $NRM;
549 if ( $config == 1 ) { print "Read: config.php"; }
550 elsif ( $config == 2 ) { print "Read: config_default.php"; }
551 print " ($print_config_version)\n";
552 print "---------------------------------------------------------\n";
553
554 if ( $menu == 0 ) {
555 print $WHT. "Main Menu --\n" . $NRM;
556 print "1. Organization Preferences\n";
557 print "2. Server Settings\n";
558 print "3. Folder Defaults\n";
559 print "4. General Options\n";
560 print "5. User Interface\n";
561 print "6. Address Books\n";
562 print "7. Message of the Day (MOTD)\n";
563 print "8. Plugins\n";
564 print "9. Database\n";
565 print "10. Language settings\n";
566 print "11. Tweaks\n";
567 print "\n";
568 print "D. Set pre-defined settings for specific IMAP servers\n";
569 print "\n";
570 } elsif ( $menu == 1 ) {
571 print $WHT. "Organization Preferences\n" . $NRM;
572 print "1. Organization Name : $WHT$org_name$NRM\n";
573 print "2. Organization Logo : $WHT$org_logo$NRM\n";
574 print "3. Org. Logo Width/Height : $WHT($org_logo_width/$org_logo_height)$NRM\n";
575 print "4. Organization Title : $WHT$org_title$NRM\n";
576 print "5. Signout Page : $WHT$signout_page$NRM\n";
577 print "6. Top Frame : $WHT$frame_top$NRM\n";
578 print "7. Provider link : $WHT$provider_uri$NRM\n";
579 print "8. Provider link text : $WHT$provider_name$NRM\n";
580
581 print "\n";
582 print "R Return to Main Menu\n";
583 } elsif ( $menu == 2 ) {
584 print $WHT. "Server Settings\n\n" . $NRM;
585 print $WHT . "General" . $NRM . "\n";
586 print "-------\n";
587 print "1. Domain : $WHT$domain$NRM\n";
588 print "2. Invert Time : $WHT$invert_time$NRM\n";
589 print "3. Sendmail or SMTP : $WHT";
590 if ( lc($useSendmail) eq 'true' ) {
591 print "Sendmail";
592 } else {
593 print "SMTP";
594 }
595 print "$NRM\n";
596 print "\n";
597
598 if ( $show_imap_settings ) {
599 print $WHT . "IMAP Settings". $NRM . "\n--------------\n";
600 print "4. IMAP Server : $WHT$imapServerAddress$NRM\n";
601 print "5. IMAP Port : $WHT$imapPort$NRM\n";
602 print "6. Authentication type : $WHT$imap_auth_mech$NRM\n";
603 print "7. Secure IMAP (TLS) : $WHT" . display_use_tls($use_imap_tls) . "$NRM\n";
604 print "8. Server software : $WHT$imap_server_type$NRM\n";
605 print "9. Delimiter : $WHT$optional_delimiter$NRM\n";
606 print "\n";
607 } elsif ( $show_smtp_settings ) {
608 if ( lc($useSendmail) eq 'true' ) {
609 print $WHT . "Sendmail" . $NRM . "\n--------\n";
610 print "4. Sendmail Path : $WHT$sendmail_path$NRM\n";
611 print "5. Sendmail arguments : $WHT$sendmail_args$NRM\n";
612 print "6. Header encryption key : $WHT$encode_header_key$NRM\n";
613 print "\n";
614 } else {
615 print $WHT . "SMTP Settings" . $NRM . "\n-------------\n";
616 print "4. SMTP Server : $WHT$smtpServerAddress$NRM\n";
617 print "5. SMTP Port : $WHT$smtpPort$NRM\n";
618 print "6. POP before SMTP : $WHT$pop_before_smtp$NRM\n";
619 print "7. SMTP Authentication : $WHT$smtp_auth_mech" . display_smtp_sitewide_userpass() ."$NRM\n";
620 print "8. Secure SMTP (TLS) : $WHT" . display_use_tls($use_smtp_tls) . "$NRM\n";
621 print "9. Header encryption key : $WHT$encode_header_key$NRM\n";
622 print "\n";
623 }
624 }
625
626 if ($show_imap_settings == 0) {
627 print "A. Update IMAP Settings : ";
628 print "$WHT$imapServerAddress$NRM:";
629 print "$WHT$imapPort$NRM ";
630 print "($WHT$imap_server_type$NRM)\n";
631 }
632 if ($show_smtp_settings == 0) {
633 if ( lc($useSendmail) eq 'true' ) {
634 print "B. Change Sendmail Config : $WHT$sendmail_path$NRM\n";
635 } else {
636 print "B. Update SMTP Settings : ";
637 print "$WHT$smtpServerAddress$NRM:";
638 print "$WHT$smtpPort$NRM\n";
639 }
640 }
641 if ( $show_smtp_settings || $show_imap_settings )
642 {
643 print "H. Hide " .
644 ($show_imap_settings ? "IMAP Server" :
645 (lc($useSendmail) eq 'true') ? "Sendmail" : "SMTP") . " Settings\n";
646 }
647
648 print "\n";
649 print "R Return to Main Menu\n";
650 } elsif ( $menu == 3 ) {
651 print $WHT. "Folder Defaults\n" . $NRM;
652 print "1. Default Folder Prefix : $WHT$default_folder_prefix$NRM\n";
653 print "2. Show Folder Prefix Option : $WHT$show_prefix_option$NRM\n";
654 print "3. Trash Folder : $WHT$trash_folder$NRM\n";
655 print "4. Sent Folder : $WHT$sent_folder$NRM\n";
656 print "5. Drafts Folder : $WHT$draft_folder$NRM\n";
657 print "6. By default, move to trash : $WHT$default_move_to_trash$NRM\n";
658 print "7. By default, move to sent : $WHT$default_move_to_sent$NRM\n";
659 print "8. By default, save as draft : $WHT$default_save_as_draft$NRM\n";
660 print "9. List Special Folders First : $WHT$list_special_folders_first$NRM\n";
661 print "10. Show Special Folders Color : $WHT$use_special_folder_color$NRM\n";
662 print "11. Auto Expunge : $WHT$auto_expunge$NRM\n";
663 print "12. Default Sub. of INBOX : $WHT$default_sub_of_inbox$NRM\n";
664 print "13. Show 'Contain Sub.' Option : $WHT$show_contain_subfolders_option$NRM\n";
665 print "14. Default Unseen Notify : $WHT$default_unseen_notify$NRM\n";
666 print "15. Default Unseen Type : $WHT$default_unseen_type$NRM\n";
667 print "16. Auto Create Special Folders : $WHT$auto_create_special$NRM\n";
668 print "17. Folder Delete Bypasses Trash : $WHT$delete_folder$NRM\n";
669 print "18. Enable /NoSelect folder fix : $WHT$noselect_fix_enable$NRM\n";
670 print "\n";
671 print "R Return to Main Menu\n";
672 } elsif ( $menu == 4 ) {
673 print $WHT. "General Options\n" . $NRM;
674 print "1. Data Directory : $WHT$data_dir$NRM\n";
675 print "2. Attachment Directory : $WHT$attachment_dir$NRM\n";
676 print "3. Directory Hash Level : $WHT$dir_hash_level$NRM\n";
677 print "4. Default Left Size : $WHT$default_left_size$NRM\n";
678 print "5. Usernames in Lowercase : $WHT$force_username_lowercase$NRM\n";
679 print "6. Allow use of priority : $WHT$default_use_priority$NRM\n";
680 print "7. Hide SM attributions : $WHT$hide_sm_attributions$NRM\n";
681 print "8. Allow use of receipts : $WHT$default_use_mdn$NRM\n";
682 print "9. Allow editing of identity : $WHT$edit_identity$NRM\n";
683 print " Allow editing of name : $WHT$edit_name$NRM\n";
684 print " Remove username from header : $WHT$hide_auth_header$NRM\n";
685 print "10. Disable server thread sort : $WHT$disable_thread_sort$NRM\n";
686 print "11. Disable server-side sorting : $WHT$disable_server_sort$NRM\n";
687 print "12. Allow server charset search : $WHT$allow_charset_search$NRM\n";
688 print "13. Allow advanced search : $WHT$allow_advanced_search$NRM\n";
689 print "14. PHP session name : $WHT$session_name$NRM\n";
690 print "15. Time zone configuration : $WHT$time_zone_type$NRM\n";
691 print "16. Location base : $WHT$config_location_base$NRM\n";
692 print "17. Only secure cookies if poss. : $WHT$only_secure_cookies$NRM\n";
693 print "\n";
694 print "R Return to Main Menu\n";
695 } elsif ( $menu == 5 ) {
696 print $WHT. "User Interface\n" . $NRM;
697 print "1. Use Icons? : $WHT$use_icons$NRM\n";
698 # print "3. Default Icon Set : $WHT$icon_theme_def$NRM\n";
699 print "2. Default font size : $WHT$default_fontsize$NRM\n";
700 print "3. Manage template sets (skins)\n";
701 print "4. Manage user themes\n";
702 print "5. Manage font sets\n";
703 print "6. Manage icon themes\n";
704
705 print "\n";
706 print "R Return to Main Menu\n";
707 } elsif ( $menu == 6 ) {
708 print $WHT. "Address Books\n" . $NRM;
709 print "1. Change LDAP Servers\n";
710 for ( $count = 0 ; $count <= $#ldap_host ; $count++ ) {
711 print " > $ldap_host[$count]\n";
712 }
713 print "2. Use Javascript address book search : $WHT$default_use_javascript_addr_book$NRM\n";
714 print "3. Global address book file : $WHT$abook_global_file$NRM\n";
715 print "4. Allow writing into global file address book : $WHT$abook_global_file_writeable$NRM\n";
716 print "5. Allow listing of global file address book : $WHT$abook_global_file_listing$NRM\n";
717 print "6. Allowed address book line length : $WHT$abook_file_line_length$NRM\n";
718 print "\n";
719 print "R Return to Main Menu\n";
720 } elsif ( $menu == 7 ) {
721 print $WHT. "Message of the Day (MOTD)\n" . $NRM;
722 print "\n$motd\n";
723 print "\n";
724 print "1 Edit the MOTD\n";
725 print "\n";
726 print "R Return to Main Menu\n";
727 } elsif ( $menu == 8 ) {
728 if (lc($disable_plugins) eq 'true' && $disable_plugins_user ne '') {
729 print $WHT. "Plugins (WARNING: All plugins are currently disabled\n for the user \"$disable_plugins_user\"!)\n" . $NRM;
730 } elsif (lc($disable_plugins) eq 'true') {
731 print $WHT. "Plugins (WARNING: All plugins are currently disabled!)\n" . $NRM;
732 } else {
733 print $WHT. "Plugins\n" . $NRM;
734 }
735 print " Installed Plugins\n";
736 $num = 0;
737 for ( $count = 0 ; $count <= $#plugins ; $count++ ) {
738 $num = $count + 1;
739 $english_name = get_plugin_english_name($plugins[$count]);
740 if ( $english_name eq "" ) {
741 print " $num. $plugins[$count]" . get_plugin_version($plugins[$count]) . "\n";
742 } else {
743 print " $num. $english_name ($plugins[$count])" . get_plugin_version($plugins[$count]) . "\n";
744 }
745 }
746 print "\n Available Plugins:\n";
747 opendir( DIR, "../plugins" );
748 @files = sort(readdir(DIR));
749 $pos = 0;
750 @unused_plugins = ();
751 for ( $i = 0 ; $i <= $#files ; $i++ ) {
752 if ( -d "../plugins/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne ".svn" ) {
753 $match = 0;
754 for ( $k = 0 ; $k <= $#plugins ; $k++ ) {
755 if ( $plugins[$k] eq $files[$i] ) {
756 $match = 1;
757 }
758 }
759 if ( $match == 0 ) {
760 $unused_plugins[$pos] = $files[$i];
761 $pos++;
762 }
763 }
764 }
765
766 for ( $i = 0 ; $i <= $#unused_plugins ; $i++ ) {
767 $num = $num + 1;
768 $english_name = get_plugin_english_name($unused_plugins[$i]);
769 if ( $english_name eq "" ) {
770 print " $num. $unused_plugins[$i]" . get_plugin_version($unused_plugins[$i]) . "\n";
771 } else {
772 print " $num. $english_name ($unused_plugins[$i])" . get_plugin_version($unused_plugins[$i]) . "\n";
773 }
774 }
775 closedir DIR;
776
777 print "\n";
778 if (lc($disable_plugins) eq 'true' && $disable_plugins_user ne '') {
779 print "E Enable active plugins (all plugins currently\n disabled for the user \"$disable_plugins_user\")\n";
780 } elsif (lc($disable_plugins) eq 'true') {
781 print "E Enable active plugins (all plugins currently\n disabled)\n";
782 } else {
783 print "D Disable all plugins\n";
784 }
785 print "U Set the user for whom plugins can be disabled\n";
786 print "R Return to Main Menu\n";
787 } elsif ( $menu == 9 ) {
788 print $WHT. "Database\n" . $NRM;
789 print "1. DSN for Address Book : $WHT$addrbook_dsn$NRM\n";
790 print "2. Table for Address Book : $WHT$addrbook_table$NRM\n";
791 print "\n";
792 print "3. DSN for Preferences : $WHT$prefs_dsn$NRM\n";
793 print "4. Table for Preferences : $WHT$prefs_table$NRM\n";
794 print "5. Field for username : $WHT$prefs_user_field$NRM ($prefs_user_size)\n";
795 print "6. Field for prefs key : $WHT$prefs_key_field$NRM ($prefs_key_size)\n";
796 print "7. Field for prefs value : $WHT$prefs_val_field$NRM ($prefs_val_size)\n";
797 print "\n";
798 print "8. DSN for Global Address Book : $WHT$addrbook_global_dsn$NRM\n";
799 print "9. Table for Global Address Book : $WHT$addrbook_global_table$NRM\n";
800 print "10. Allow writing into Global Address Book : $WHT$addrbook_global_writeable$NRM\n";
801 print "11. Allow listing of Global Address Book : $WHT$addrbook_global_listing$NRM\n";
802 print "\n";
803 print "R Return to Main Menu\n";
804 } elsif ( $menu == 10 ) {
805 print $WHT. "Language settings\n" . $NRM;
806 print "1. Default Language : $WHT$squirrelmail_default_language$NRM\n";
807 print "2. Default Charset : $WHT$default_charset$NRM\n";
808 print "3. Show alternative language names : $WHT$show_alternative_names$NRM\n";
809 print "4. Enable aggressive decoding : $WHT$aggressive_decoding$NRM\n";
810 print "5. Enable lossy encoding : $WHT$lossy_encoding$NRM\n";
811 print "\n";
812 print "R Return to Main Menu\n";
813 } elsif ( $menu == 11 ) {
814 print $WHT. "Interface tweaks\n" . $NRM;
815 print "1. Display html mails in iframe : $WHT$use_iframe$NRM\n";
816 print "2. Ask user info on first login : $WHT$ask_user_info$NRM\n";
817 print "\n";
818 print $WHT. "PHP tweaks\n" . $NRM;
819 print "4. Use php recode functions : $WHT$use_php_recode$NRM\n";
820 print "5. Use php iconv functions : $WHT$use_php_iconv$NRM\n";
821 print "\n";
822 print $WHT. "Configuration tweaks\n" . $NRM;
823 print "6. Allow remote configtest : $WHT$allow_remote_configtest$NRM\n";
824 print "7. Debug mode : $WHT$sm_debug_mode$NRM\n";
825 print "8. Secured configuration mode : $WHT$secured_config$NRM\n";
826 print "\n";
827 print "R Return to Main Menu\n";
828 }
829 if ( $config_use_color == 1 ) {
830 print "C Turn color off\n";
831 } else {
832 print "C Turn color on\n";
833 }
834 print "S Save data\n";
835 print "Q Quit\n";
836
837 print "\n";
838 print "Command >> " . $WHT;
839 $command = <STDIN>;
840 $command =~ s/[\n\r]//g;
841 $command =~ tr/A-Z/a-z/;
842 print "$NRM\n";
843
844 # Read the commands they entered.
845 if ( $command eq "r" ) {
846 $menu = 0;
847 } elsif ( $command eq "s" ) {
848 save_data();
849 print "Press enter to continue...";
850 $tmp = <STDIN>;
851 $saved = 1;
852 } elsif ( ( $command eq "q" ) && ( $saved == 0 ) ) {
853 print "You have not saved your data.\n";
854 print "Save? [" . $WHT . "Y" . $NRM . "/n]: ";
855 $save = <STDIN>;
856 if ( ( $save =~ /^y/i ) || ( $save =~ /^\s*$/ ) ) {
857 save_data();
858 }
859 } elsif ( $command eq "c" ) {
860 if ( $config_use_color == 1 ) {
861 $config_use_color = 2;
862 $WHT = "";
863 $NRM = "";
864 } else {
865 $config_use_color = 1;
866 $WHT = "\x1B[37;1m";
867 $NRM = "\x1B[0m";
868 }
869 } elsif ( $command eq "d" && $menu == 0 ) {
870 set_defaults();
871 } else {
872 $saved = 0;
873 if ( $menu == 0 ) {
874 if ( ( $command > 0 ) && ( $command < 12 ) ) {
875 $menu = $command;
876 }
877 } elsif ( $menu == 1 ) {
878 if ( $command == 1 ) { $org_name = command1(); }
879 elsif ( $command == 2 ) { $org_logo = command2(); }
880 elsif ( $command == 3 ) { ($org_logo_width,$org_logo_height) = command2a(); }
881 elsif ( $command == 4 ) { $org_title = command3(); }
882 elsif ( $command == 5 ) { $signout_page = command4(); }
883 elsif ( $command == 6 ) { $frame_top = command6(); }
884 elsif ( $command == 7 ) { $provider_uri = command7(); }
885 elsif ( $command == 8 ) { $provider_name = command8(); }
886
887 } elsif ( $menu == 2 ) {
888 if ( $command eq "a" ) { $show_imap_settings = 1; $show_smtp_settings = 0; }
889 elsif ( $command eq "b" ) { $show_imap_settings = 0; $show_smtp_settings = 1; }
890 elsif ( $command eq "h" ) { $show_imap_settings = 0; $show_smtp_settings = 0; }
891 elsif ( $command <= 3 ) {
892 if ( $command == 1 ) { $domain = command11(); }
893 elsif ( $command == 2 ) { $invert_time = command110(); }
894 elsif ( $command == 3 ) { $useSendmail = command14(); }
895 $show_imap_settings = 0; $show_smtp_settings = 0;
896 } elsif ( $show_imap_settings ) {
897 if ( $command == 4 ) { $imapServerAddress = command12(); }
898 elsif ( $command == 5 ) { $imapPort = command13(); }
899 elsif ( $command == 6 ) { $imap_auth_mech = command112a(); }
900 elsif ( $command == 7 ) { $use_imap_tls = command_use_tls("IMAP",$use_imap_tls); }
901 elsif ( $command == 8 ) { $imap_server_type = command19(); }
902 elsif ( $command == 9 ) { $optional_delimiter = command111(); }
903 } elsif ( $show_smtp_settings && lc($useSendmail) eq 'true' ) {
904 if ( $command == 4 ) { $sendmail_path = command15(); }
905 elsif ( $command == 5 ) { $sendmail_args = command_sendmail_args(); }
906 elsif ( $command == 6 ) { $encode_header_key = command114(); }
907 } elsif ( $show_smtp_settings ) {
908 if ( $command == 4 ) { $smtpServerAddress = command16(); }
909 elsif ( $command == 5 ) { $smtpPort = command17(); }
910 elsif ( $command == 6 ) { $pop_before_smtp = command18a(); }
911 elsif ( $command == 7 ) { $smtp_auth_mech = command112b(); }
912 elsif ( $command == 8 ) { $use_smtp_tls = command_use_tls("SMTP",$use_smtp_tls); }
913 elsif ( $command == 9 ) { $encode_header_key = command114(); }
914 }
915 } elsif ( $menu == 3 ) {
916 if ( $command == 1 ) { $default_folder_prefix = command21(); }
917 elsif ( $command == 2 ) { $show_prefix_option = command22(); }
918 elsif ( $command == 3 ) { $trash_folder = command23a(); }
919 elsif ( $command == 4 ) { $sent_folder = command23b(); }
920 elsif ( $command == 5 ) { $draft_folder = command23c(); }
921 elsif ( $command == 6 ) { $default_move_to_trash = command24a(); }
922 elsif ( $command == 7 ) { $default_move_to_sent = command24b(); }
923 elsif ( $command == 8 ) { $default_save_as_draft = command24c(); }
924 elsif ( $command == 9 ) { $list_special_folders_first = command27(); }
925 elsif ( $command == 10 ) { $use_special_folder_color = command28(); }
926 elsif ( $command == 11 ) { $auto_expunge = command29(); }
927 elsif ( $command == 12 ) { $default_sub_of_inbox = command210(); }
928 elsif ( $command == 13 ) { $show_contain_subfolders_option = command211(); }
929 elsif ( $command == 14 ) { $default_unseen_notify = command212(); }
930 elsif ( $command == 15 ) { $default_unseen_type = command213(); }
931 elsif ( $command == 16 ) { $auto_create_special = command214(); }
932 elsif ( $command == 17 ) { $delete_folder = command215(); }
933 elsif ( $command == 18 ) { $noselect_fix_enable = command216(); }
934 } elsif ( $menu == 4 ) {
935 if ( $command == 1 ) { $data_dir = command33a(); }
936 elsif ( $command == 2 ) { $attachment_dir = command33b(); }
937 elsif ( $command == 3 ) { $dir_hash_level = command33c(); }
938 elsif ( $command == 4 ) { $default_left_size = command35(); }
939 elsif ( $command == 5 ) { $force_username_lowercase = command36(); }
940 elsif ( $command == 6 ) { $default_use_priority = command37(); }
941 elsif ( $command == 7 ) { $hide_sm_attributions = command38(); }
942 elsif ( $command == 8 ) { $default_use_mdn = command39(); }
943 elsif ( $command == 9 ) { $edit_identity = command310(); }
944 elsif ( $command == 10 ) { $disable_thread_sort = command312(); }
945 elsif ( $command == 11 ) { $disable_server_sort = command313(); }
946 elsif ( $command == 12 ) { $allow_charset_search = command314(); }
947 elsif ( $command == 13 ) { $allow_advanced_search = command316(); }
948 elsif ( $command == 14 ) { $session_name = command317(); }
949 elsif ( $command == 15 ) { $time_zone_type = command318(); }
950 elsif ( $command == 16 ) { $config_location_base = command_config_location_base(); }
951 elsif ( $command == 17 ) { $only_secure_cookies = command319(); }
952 } elsif ( $menu == 5 ) {
953 if ( $command == 1 ) { $use_icons = commandB3(); }
954 # elsif ( $command == 3 ) { $icon_theme_def = commandB7(); }
955 elsif ( $command == 2 ) { $default_fontsize = command_default_fontsize(); }
956 elsif ( $command == 3 ) { $templateset_default = command_templates(); }
957 elsif ( $command == 4 ) { command_userThemes(); }
958 elsif ( $command == 5 ) { command_fontsets(); }
959 elsif ( $command == 6 ) { command_iconSets(); }
960 } elsif ( $menu == 6 ) {
961 if ( $command == 1 ) { command61(); }
962 elsif ( $command == 2 ) { command62(); }
963 elsif ( $command == 3 ) { $abook_global_file=command63(); }
964 elsif ( $command == 4 ) { command64(); }
965 elsif ( $command == 5 ) { command65(); }
966 elsif ( $command == 6 ) { command_abook_file_line_length(); }
967 } elsif ( $menu == 7 ) {
968 if ( $command == 1 ) { $motd = command71(); }
969 } elsif ( $menu == 8 ) {
970 if ( $command =~ /^[0-9]+/ ) { @plugins = command81(); }
971 elsif ( $command eq "u" ) { $disable_plugins_user = command82(); }
972 elsif ( $command eq "d" ) { $disable_plugins = 'true'; }
973 elsif ( $command eq "e" ) { $disable_plugins = 'false'; }
974 } elsif ( $menu == 9 ) {
975 if ( $command == 1 ) { $addrbook_dsn = command91(); }
976 elsif ( $command == 2 ) { $addrbook_table = command92(); }
977 elsif ( $command == 3 ) { $prefs_dsn = command93(); }
978 elsif ( $command == 4 ) { $prefs_table = command94(); }
979 elsif ( $command == 5 ) { $prefs_user_field = command95(); }
980 elsif ( $command == 6 ) { $prefs_key_field = command96(); }
981 elsif ( $command == 7 ) { $prefs_val_field = command97(); }
982 elsif ( $command == 8 ) { $addrbook_global_dsn = command98(); }
983 elsif ( $command == 9 ) { $addrbook_global_table = command99(); }
984 elsif ( $command == 10 ) { $addrbook_global_writeable = command910(); }
985 elsif ( $command == 11 ) { $addrbook_global_listing = command911(); }
986 } elsif ( $menu == 10 ) {
987 if ( $command == 1 ) { $squirrelmail_default_language = commandA1(); }
988 elsif ( $command == 2 ) { $default_charset = commandA2(); }
989 elsif ( $command == 3 ) { $show_alternative_names = commandA3(); }
990 elsif ( $command == 4 ) { $aggressive_decoding = commandA4(); }
991 elsif ( $command == 5 ) { $lossy_encoding = commandA5(); }
992 } elsif ( $menu == 11 ) {
993 if ( $command == 1 ) { $use_iframe = commandB2(); }
994 elsif ( $command == 2 ) { $ask_user_info = command_ask_user_info(); }
995 elsif ( $command == 4 ) { $use_php_recode = commandB4(); }
996 elsif ( $command == 5 ) { $use_php_iconv = commandB5(); }
997 elsif ( $command == 6 ) { $allow_remote_configtest = commandB6(); }
998 elsif ( $command == 7 ) { $sm_debug_mode = commandB8(); }
999 elsif ( $command == 8 ) { $secured_config = commandB9(); }
1000 }
1001 }
1002 }
1003
1004 # we exit here
1005 print "\nExiting conf.pl.\n".
1006 "You might want to test your configuration by browsing to\n".
1007 "http://your-squirrelmail-location/src/configtest.php\n".
1008 "Happy SquirrelMailing!\n\n";
1009
1010
1011 ####################################################################################
1012
1013 # org_name
1014 sub command1 {
1015 print "We have tried to make the name SquirrelMail as transparent as\n";
1016 print "possible. If you set up an organization name, most places where\n";
1017 print "SquirrelMail would take credit will be credited to your organization.\n";
1018 print "\n";
1019 print "If your Organization Name includes a '\$', please precede it with a \\. \n";
1020 print "Other '\$' will be considered the beginning of a variable that\n";
1021 print "must be defined before the \$org_name is printed.\n";
1022 print "\n";
1023 print "[$WHT$org_name$NRM]: $WHT";
1024 $new_org_name = <STDIN>;
1025 if ( $new_org_name eq "\n" ) {
1026 $new_org_name = $org_name;
1027 } else {
1028 $new_org_name =~ s/[\r\n]//g;
1029 $new_org_name =~ s/\"/&quot;/g;
1030 }
1031 return $new_org_name;
1032 }
1033
1034 # org_logo
1035 sub command2 {
1036 print "Your organization's logo is an image that will be displayed at\n";
1037 print "different times throughout SquirrelMail. ";
1038 print "\n";
1039 print "Please be aware of the following: \n";
1040 print " - Relative URLs are relative to the config dir\n";
1041 print " to use the default logo, use ../images/sm_logo.png\n";
1042 print " - To specify a logo defined outside the SquirrelMail source tree\n";
1043 print " use the absolute URL the webserver would use to include the file\n";
1044 print " e.g. http://example.com/images/mylogo.gif or /images/mylogo.jpg\n";
1045 print "\n";
1046 print "[$WHT$org_logo$NRM]: $WHT";
1047 $new_org_logo = <STDIN>;
1048 if ( $new_org_logo eq "\n" ) {
1049 $new_org_logo = $org_logo;
1050 } else {
1051 $new_org_logo =~ s/[\r\n]//g;
1052 }
1053 return $new_org_logo;
1054 }
1055
1056 # org_logo_width
1057 sub command2a {
1058 print "Your organization's logo is an image that will be displayed at\n";
1059 print "different times throughout SquirrelMail. Width\n";
1060 print "and Height of your logo image. Use '0' to disable.\n";
1061 print "\n";
1062 print "Width: [$WHT$org_logo_width$NRM]: $WHT";
1063 $new_org_logo_width = <STDIN>;
1064 $new_org_logo_width =~ tr/0-9//cd; # only want digits!
1065 if ( $new_org_logo_width eq '' ) {
1066 $new_org_logo_width = $org_logo_width;
1067 }
1068 if ( $new_org_logo_width > 0 ) {
1069 print "Height: [$WHT$org_logo_height$NRM]: $WHT";
1070 $new_org_logo_height = <STDIN>;
1071 $new_org_logo_height =~ tr/0-9//cd; # only want digits!
1072 if( $new_org_logo_height eq '' ) {
1073 $new_org_logo_height = $org_logo_height;
1074 }
1075 } else {
1076 $new_org_logo_height = 0;
1077 }
1078 return ($new_org_logo_width, $new_org_logo_height);
1079 }
1080
1081 # org_title
1082 sub command3 {
1083 print "A title is what is displayed at the top of the browser window in\n";
1084 print "the titlebar. Usually this will end up looking something like:\n";
1085 print "\"Netscape: $org_title\"\n";
1086 print "\n";
1087 print "If your Organization Title includes a '\$', please precede it with a \\. \n";
1088 print "Other '\$' will be considered the beginning of a variable that\n";
1089 print "must be defined before the \$org_title is printed.\n";
1090 print "\n";
1091 print "[$WHT$org_title$NRM]: $WHT";
1092 $new_org_title = <STDIN>;
1093 if ( $new_org_title eq "\n" ) {
1094 $new_org_title = $org_title;
1095 } else {
1096 $new_org_title =~ s/[\r\n]//g;
1097 $new_org_title =~ s/\"/\'/g;
1098 }
1099 return $new_org_title;
1100 }
1101
1102 # signout_page
1103 sub command4 {
1104 print "When users click the Sign Out button they will be logged out and\n";
1105 print "then sent to signout_page. If signout_page is left empty,\n";
1106 print "(hit space and then return) they will be taken, as normal,\n";
1107 print "to the default and rather sparse SquirrelMail signout page.\n";
1108 print "\n";
1109 print "[$WHT$signout_page$NRM]: $WHT";
1110 $new_signout_page = <STDIN>;
1111 if ( $new_signout_page eq "\n" ) {
1112 $new_signout_page = $signout_page;
1113 } else {
1114 $new_signout_page =~ s/[\r\n]//g;
1115 $new_signout_page =~ s/^\s+$//g;
1116 }
1117 return $new_signout_page;
1118 }
1119
1120 # Default top frame
1121 sub command6 {
1122 print "SquirrelMail defaults to using the whole of the browser window.\n";
1123 print "This allows you to keep it within a specified frame. The default\n";
1124 print "is '_top'\n";
1125 print "\n";
1126 print "[$WHT$frame_top$NRM]: $WHT";
1127 $new_frame_top = <STDIN>;
1128 if ( $new_frame_top eq "\n" ) {
1129 $new_frame_top = '_top';
1130 } else {
1131 $new_frame_top =~ s/[\r\n]//g;
1132 $new_frame_top =~ s/^\s+$//g;
1133 }
1134 return $new_frame_top;
1135 }
1136
1137 # Default link to provider
1138 sub command7 {
1139 print "Here you can set the link on the top-right of the message list.\n";
1140 print "If empty, it will not be displayed.\n";
1141 print "\n";
1142 print "[$WHT$provider_uri$NRM]: $WHT";
1143 $new_provider_uri = <STDIN>;
1144 if ( $new_provider_uri eq "\n" ) {
1145 $new_provider_uri = '';
1146 } else {
1147 $new_provider_uri =~ s/[\r\n]//g;
1148 $new_provider_uri =~ s/^\s+$//g;
1149 }
1150 return $new_provider_uri;
1151 }
1152
1153 sub command8 {
1154 print "Here you can set the name of the link on the top-right of the message list.\n";
1155 print "The default is empty (do not display anything).'\n";
1156 print "\n";
1157 print "[$WHT$provider_name$NRM]: $WHT";
1158 $new_provider_name = <STDIN>;
1159 if ( $new_provider_name eq "\n" ) {
1160 $new_provider_name = '';
1161 } else {
1162 $new_provider_name =~ s/[\r\n]//g;
1163 $new_provider_name =~ s/^\s+$//g;
1164 $new_provider_name =~ s/\'/\\'/g;
1165 }
1166 return $new_provider_name;
1167 }
1168
1169 ####################################################################################
1170
1171 # domain
1172 sub command11 {
1173 print "The domain name is the suffix at the end of all email addresses. If\n";
1174 print "for example, your email address is jdoe\@example.com, then your domain\n";
1175 print "would be example.com.\n";
1176 print "\n";
1177 print "[$WHT$domain$NRM]: $WHT";
1178 $new_domain = <STDIN>;
1179 if ( $new_domain eq "\n" ) {
1180 $new_domain = $domain;
1181 } else {
1182 $new_domain =~ s/\s//g;
1183 }
1184 return $new_domain;
1185 }
1186
1187 # imapServerAddress
1188 sub command12 {
1189 print "This is the hostname where your IMAP server can be contacted.\n";
1190 print "[$WHT$imapServerAddress$NRM]: $WHT";
1191 $new_imapServerAddress = <STDIN>;
1192 if ( $new_imapServerAddress eq "\n" ) {
1193 $new_imapServerAddress = $imapServerAddress;
1194 } else {
1195 $new_imapServerAddress =~ s/[\r\n]//g;
1196 }
1197 return $new_imapServerAddress;
1198 }
1199
1200 # imapPort
1201 sub command13 {
1202 print "This is the port that your IMAP server is on. Usually this is 143.\n";
1203 print "[$WHT$imapPort$NRM]: $WHT";
1204 $new_imapPort = <STDIN>;
1205 if ( $new_imapPort eq "\n" ) {
1206 $new_imapPort = $imapPort;
1207 } else {
1208 $new_imapPort =~ s/[\r\n]//g;
1209 }
1210 return $new_imapPort;
1211 }
1212
1213 # useSendmail
1214 sub command14 {
1215 print "You now need to choose the method that you will use for sending\n";
1216 print "messages in SquirrelMail. You can either connect to an SMTP server\n";
1217 print "or use sendmail directly.\n";
1218 if ( lc($useSendmail) eq 'true' ) {
1219 $default_value = "1";
1220 } else {
1221 $default_value = "2";
1222 }
1223 print "\n";
1224 print " 1. Sendmail\n";
1225 print " 2. SMTP\n";
1226 print "Your choice [1/2] [$WHT$default_value$NRM]: $WHT";
1227 $use_sendmail = <STDIN>;
1228 if ( ( $use_sendmail =~ /^1\n/i )
1229 || ( ( $use_sendmail =~ /^\n/ ) && ( $default_value eq "1" ) ) ) {
1230 $useSendmail = 'true';
1231 } else {
1232 $useSendmail = 'false';
1233 }
1234 return $useSendmail;
1235 }
1236
1237 # sendmail_path
1238 sub command15 {
1239 print "Specify where the sendmail executable is located. Usually /usr/sbin/sendmail\n";
1240 print "[$WHT$sendmail_path$NRM]: $WHT";
1241 $new_sendmail_path = <STDIN>;
1242 if ( $new_sendmail_path eq "\n" ) {
1243 $new_sendmail_path = $sendmail_path;
1244 } else {
1245 $new_sendmail_path =~ s/[\r\n]//g;
1246 }
1247 return $new_sendmail_path;
1248 }
1249
1250 # Extra sendmail arguments
1251 sub command_sendmail_args {
1252 print "Specify additional sendmail program arguments.\n";
1253 print "\n";
1254 print "Make sure that arguments are supported by your sendmail program. -f argument \n";
1255 print "is added automatically by SquirrelMail scripts. Variable defaults to standard\n";
1256 print "/usr/sbin/sendmail arguments. If you use qmail-inject, nbsmtp or any other \n";
1257 print "sendmail wrapper, which does not support -i and -t arguments, set variable to\n";
1258 print "empty string or use arguments suitable for your mailer.\n";
1259 print "\n";
1260 print "[$WHT$sendmail_args$NRM]: $WHT";
1261 $new_sendmail_args = <STDIN>;
1262 if ( $new_sendmail_args eq "\n" ) {
1263 $new_sendmail_args = $sendmail_args;
1264 } else {
1265 # strip linefeeds and crs.
1266 $new_sendmail_args =~ s/[\r\n]//g;
1267 }
1268 return trim($new_sendmail_args);
1269 }
1270
1271 # smtpServerAddress
1272 sub command16 {
1273 print "This is the hostname of your SMTP server.\n";
1274 print "[$WHT$smtpServerAddress$NRM]: $WHT";
1275 $new_smtpServerAddress = <STDIN>;
1276 if ( $new_smtpServerAddress eq "\n" ) {
1277 $new_smtpServerAddress = $smtpServerAddress;
1278 } else {
1279 $new_smtpServerAddress =~ s/[\r\n]//g;
1280 }
1281 return $new_smtpServerAddress;
1282 }
1283
1284 # smtpPort
1285 sub command17 {
1286 print "This is the port to connect to for SMTP. Usually 25.\n";
1287 print "[$WHT$smtpPort$NRM]: $WHT";
1288 $new_smtpPort = <STDIN>;
1289 if ( $new_smtpPort eq "\n" ) {
1290 $new_smtpPort = $smtpPort;
1291 } else {
1292 $new_smtpPort =~ s/[\r\n]//g;
1293 }
1294 return $new_smtpPort;
1295 }
1296
1297 # pop before SMTP
1298 sub command18a {
1299 print "Do you wish to use POP3 before SMTP? Your server must\n";
1300 print "support this in order for SquirrelMail to work with it.\n";
1301
1302 $YesNo = 'n';
1303 $YesNo = 'y' if ( lc($pop_before_smtp) eq 'true' );
1304
1305 print "Use pop before SMTP (y/n) [$WHT$YesNo$NRM]: $WHT";
1306
1307 $new_pop_before_smtp = <STDIN>;
1308 $new_pop_before_smtp =~ tr/yn//cd;
1309 return 'true' if ( $new_pop_before_smtp eq "y" );
1310 return 'false' if ( $new_pop_before_smtp eq "n" );
1311 return $pop_before_smtp;
1312 }
1313
1314 # imap_server_type
1315 sub command19 {
1316 print "Each IMAP server has its own quirks. As much as we tried to stick\n";
1317 print "to standards, it doesn't help much if the IMAP server doesn't follow\n";
1318 print "the same principles. We have made some work-arounds for some of\n";
1319 print "these servers. If you would like to use them, please select your\n";
1320 print "IMAP server. If you do not wish to use these work-arounds, you can\n";
1321 print "set this to \"other\", and none will be used.\n";
1322 print $list_supported_imap_servers;
1323 print "\n";
1324 print " other = Not one of the above servers\n";
1325 print "\n";
1326 print "[$WHT$imap_server_type$NRM]: $WHT";
1327 $new_imap_server_type = <STDIN>;
1328
1329 if ( $new_imap_server_type eq "\n" ) {
1330 $new_imap_server_type = $imap_server_type;
1331 } else {
1332 $new_imap_server_type =~ s/[\r\n]//g;
1333 }
1334 return $new_imap_server_type;
1335 }
1336
1337 # invert_time
1338 sub command110 {
1339 print "Sometimes the date of messages sent is messed up (off by a few hours\n";
1340 print "on some machines). Typically this happens if the system doesn't support\n";
1341 print "tm_gmtoff. It will happen only if your time zone is \"negative\".\n";
1342 print "This most often occurs on Solaris 7 machines in the United States.\n";
1343 print "By default, this is off. It should be kept off unless problems surface\n";
1344 print "about the time that messages are sent.\n";
1345 print " no = Do NOT fix time -- almost always correct\n";
1346 print " yes = Fix the time for this system\n";
1347
1348 $YesNo = 'n';
1349 $YesNo = 'y' if ( lc($invert_time) eq 'true' );
1350
1351 print "Fix the time for this system (y/n) [$WHT$YesNo$NRM]: $WHT";
1352
1353 $new_invert_time = <STDIN>;
1354 $new_invert_time =~ tr/yn//cd;
1355 return 'true' if ( $new_invert_time eq "y" );
1356 return 'false' if ( $new_invert_time eq "n" );
1357 return $invert_time;
1358 }
1359
1360 sub command111 {
1361 print "This is the delimiter that your IMAP server uses to distinguish between\n";
1362 print "folders. For example, Cyrus uses '.' as the delimiter and a complete\n";
1363 print "folder would look like 'INBOX.Friends.Bob', while UW uses '/' and would\n";
1364 print "look like 'INBOX/Friends/Bob'. Normally this should be left at 'detect'\n";
1365 print "but if you are sure you know what delimiter your server uses, you can\n";
1366 print "specify it here.\n";
1367 print "\nTo have it autodetect the delimiter, set it to 'detect'.\n\n";
1368 print "[$WHT$optional_delimiter$NRM]: $WHT";
1369 $new_optional_delimiter = <STDIN>;
1370
1371 if ( $new_optional_delimiter eq "\n" ) {
1372 $new_optional_delimiter = $optional_delimiter;
1373 } else {
1374 $new_optional_delimiter =~ s/[\r\n]//g;
1375 }
1376 return $new_optional_delimiter;
1377 }
1378 # IMAP authentication type
1379 # Possible values: login, plain, cram-md5, digest-md5
1380 # Now offers to detect supported mechs, assuming server & port are set correctly
1381
1382 sub command112a {
1383 if ($use_imap_tls ne "0") {
1384 # 1. Script does not handle TLS.
1385 # 2. Server does not have to declare all supported authentication mechs when
1386 # STARTTLS is used. Supported mechs are declared only after STARTTLS.
1387 print "Auto-detection of login methods is unavailable when using TLS or STARTTLS.\n";
1388 } else {
1389 print "If you have already set the hostname and port number, I can try to\n";
1390 print "detect the mechanisms your IMAP server supports.\n";
1391 print "I will try to detect CRAM-MD5 and DIGEST-MD5 support. I can't test\n";
1392 print "for \"login\" or \"plain\" without knowing a username and password.\n";
1393 print "Auto-detecting is optional - you can safely say \"n\" here.\n";
1394 print "\nTry to detect supported mechanisms? [y/N]: ";
1395 $inval=<STDIN>;
1396 chomp($inval);
1397 if ($inval =~ /^y\b/i) {
1398 # Yes, let's try to detect.
1399 print "Trying to detect IMAP capabilities...\n";
1400 my $host = $imapServerAddress . ':'. $imapPort;
1401 print "CRAM-MD5:\t";
1402 my $tmp = detect_auth_support('IMAP',$host,'CRAM-MD5');
1403 if (defined($tmp)) {
1404 if ($tmp eq 'YES') {
1405 print "$WHT SUPPORTED$NRM\n";
1406 } else {
1407 print "$WHT NOT SUPPORTED$NRM\n";
1408 }
1409 } else {
1410 print $WHT . " ERROR DETECTING$NRM\n";
1411 }
1412
1413 print "DIGEST-MD5:\t";
1414 $tmp = detect_auth_support('IMAP',$host,'DIGEST-MD5');
1415 if (defined($tmp)) {
1416 if ($tmp eq 'YES') {
1417 print "$WHT SUPPORTED$NRM\n";
1418 } else {
1419 print "$WHT NOT SUPPORTED$NRM\n";
1420 }
1421 } else {
1422 print $WHT . " ERROR DETECTING$NRM\n";
1423 }
1424
1425 }
1426 }
1427 print "\nWhat authentication mechanism do you want to use for IMAP connections?\n\n";
1428 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1429 print $WHT . "plain" . $NRM . " - SASL PLAIN. If you need this, you already know it.\n";
1430 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext methods.\n";
1431 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1432 print "\n*** YOUR IMAP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n";
1433 print "If you don't understand or are unsure, you probably want \"login\"\n\n";
1434 print "login, plain, cram-md5, or digest-md5 [$WHT$imap_auth_mech$NRM]: $WHT";
1435 $inval=<STDIN>;
1436 chomp($inval);
1437 if ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) || ($inval =~ /^login\b/i) || ($inval =~ /^plain\b/i)) {
1438 return lc($inval);
1439 } else {
1440 # user entered garbage or default value so nothing needs to be set
1441 return $imap_auth_mech;
1442 }
1443 }
1444
1445
1446 # SMTP authentication type
1447 # Possible choices: none, plain, cram-md5, digest-md5
1448 sub command112b {
1449 if ($use_smtp_tls ne "0") {
1450 print "Auto-detection of login methods is unavailable when using TLS or STARTTLS.\n";
1451 } elsif (eval ("use IO::Socket; 1")) {
1452 # try loading IO::Socket module
1453 print "If you have already set the hostname and port number, I can try to\n";
1454 print "automatically detect some of the mechanisms your SMTP server supports.\n";
1455 print "Auto-detection is *optional* - you can safely say \"n\" here.\n";
1456 print "\nTry to detect auth mechanisms? [y/N]: ";
1457 $inval=<STDIN>;
1458 chomp($inval);
1459 if ($inval =~ /^y\b/i) {
1460 # Yes, let's try to detect.
1461 print "Trying to detect supported methods (SMTP)...\n";
1462
1463 # Special case!
1464 # Check none by trying to relay to junk@microsoft.com
1465 $host = $smtpServerAddress . ':' . $smtpPort;
1466 my $sock = IO::Socket::INET->new($host);
1467 print "Testing none:\t\t$WHT";
1468 if (!defined($sock)) {
1469 print " ERROR TESTING\n";
1470 close $sock;
1471 } else {
1472 $got = <$sock>; # Discard greeting
1473 print $sock "HELO $domain\r\n";
1474 $got = <$sock>; # Discard
1475 print $sock "MAIL FROM:<tester\@squirrelmail.org>\r\n";
1476 $got = <$sock>; # Discard
1477 print $sock "RCPT TO:<junk\@microsoft.com\r\n";
1478 $got = <$sock>; # This is the important line
1479 if ($got =~ /^250\b/) { # SMTP will relay without auth
1480 print "SUPPORTED$NRM\n";
1481 } else {
1482 print "NOT SUPPORTED$NRM\n";
1483 }
1484 print $sock "RSET\r\n";
1485 print $sock "QUIT\r\n";
1486 close $sock;
1487 }
1488 # Try login (SquirrelMail default)
1489 print "Testing login:\t\t";
1490 $tmp=detect_auth_support('SMTP',$host,'LOGIN');
1491 if (defined($tmp)) {
1492 if ($tmp eq 'YES') {
1493 print $WHT . "SUPPORTED$NRM\n";
1494 } else {
1495 print $WHT . "NOT SUPPORTED$NRM\n";
1496 }
1497 } else {
1498 print $WHT . "ERROR DETECTING$NRM\n";
1499 }
1500
1501 # Try CRAM-MD5
1502 print "Testing CRAM-MD5:\t";
1503 $tmp=detect_auth_support('SMTP',$host,'CRAM-MD5');
1504 if (defined($tmp)) {
1505 if ($tmp eq 'YES') {
1506 print $WHT . "SUPPORTED$NRM\n";
1507 } else {
1508 print $WHT . "NOT SUPPORTED$NRM\n";
1509 }
1510 } else {
1511 print $WHT . "ERROR DETECTING$NRM\n";
1512 }
1513
1514
1515 print "Testing DIGEST-MD5:\t";
1516 $tmp=detect_auth_support('SMTP',$host,'DIGEST-MD5');
1517 if (defined($tmp)) {
1518 if ($tmp eq 'YES') {
1519 print $WHT . "SUPPORTED$NRM\n";
1520 } else {
1521 print $WHT . "NOT SUPPORTED$NRM\n";
1522 }
1523 } else {
1524 print $WHT . "ERROR DETECTING$NRM\n";
1525 }
1526 }
1527 }
1528 print "\nWhat authentication mechanism do you want to use for SMTP connections?\n";
1529 print $WHT . "none" . $NRM . " - Your SMTP server does not require authorization.\n";
1530 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1531 print $WHT . "plain" . $NRM . " - SASL PLAIN. You already know it if you need this.\n";
1532 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext.\n";
1533 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1534 print $WHT . "\n*** YOUR SMTP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n" . $NRM;
1535 print "If you don't understand or are unsure, you probably want \"none\"\n\n";
1536 print "none, login, cram-md5, or digest-md5 [$WHT$smtp_auth_mech$NRM]: $WHT";
1537 $inval=<STDIN>;
1538 chomp($inval);
1539 if ($inval =~ /^none\b/i) {
1540 # remove sitewide smtp authentication information
1541 $smtp_sitewide_user = '';
1542 $smtp_sitewide_pass = '';
1543 # SMTP doesn't necessarily require logins
1544 return "none";
1545 } elsif ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) ||
1546 ($inval =~ /^login\b/i) || ($inval =~/^plain\b/i)) {
1547 command_smtp_sitewide_userpass($inval);
1548 return lc($inval);
1549 } elsif (trim($inval) eq '') {
1550 # user selected default value
1551 command_smtp_sitewide_userpass($smtp_auth_mech);
1552 return $smtp_auth_mech;
1553 } else {
1554 # user entered garbage
1555 return $smtp_auth_mech;
1556 }
1557 }
1558
1559 sub command_smtp_sitewide_userpass($) {
1560 # get first function argument
1561 my $auth_mech = shift(@_);
1562 my $default, $tmp;
1563 $auth_mech = lc(trim($auth_mech));
1564 if ($auth_mech eq 'none') {
1565 return;
1566 }
1567 print "SMTP authentication uses IMAP username and password by default.\n";
1568 print "\n";
1569 print "Would you like to use other login and password for all SquirrelMail \n";
1570 print "SMTP connections?";
1571 if ($smtp_sitewide_user ne '') {
1572 $default = 'y';
1573 print " [Y/n]:";
1574 } else {
1575 $default = 'n';
1576 print " [y/N]:";
1577 }
1578 $tmp=<STDIN>;
1579 $tmp = trim($tmp);
1580
1581 if ($tmp eq '') {
1582 $tmp = $default;
1583 } else {
1584 $tmp = lc($tmp);
1585 }
1586
1587 if ($tmp eq 'n') {
1588 $smtp_sitewide_user = '';
1589 $smtp_sitewide_pass = '';
1590 } elsif ($tmp eq 'y') {
1591 print "Enter username [$smtp_sitewide_user]:";
1592 my $new_user = <STDIN>;
1593 $new_user = trim($new_user);
1594 if ($new_user ne '') {
1595 $smtp_sitewide_user = $new_user;
1596 }
1597 if ($smtp_sitewide_user ne '') {
1598 print "If you don't enter any password, current sitewide password will be used.\n";
1599 print "If you enter space, password will be set to empty string.\n";
1600 print "Enter password:";
1601 my $new_pass = <STDIN>;
1602 if ($new_pass ne "\n") {
1603 $smtp_sitewide_pass = trim($new_pass);
1604 }
1605 } else {
1606 print "Invalid input. You must set username used for SMTP authentication.\n";
1607 print "Click enter to continue\n";
1608 $tmp = <STDIN>;
1609 }
1610 } else {
1611 print "Invalid input\n";
1612 print "Click enter to continue\n";
1613 $tmp = <STDIN>;
1614 }
1615 }
1616
1617 # Sub adds information about SMTP authentication type to menu
1618 sub display_smtp_sitewide_userpass() {
1619 my $ret = '';
1620 if ($smtp_auth_mech ne 'none') {
1621 if ($smtp_sitewide_user ne '') {
1622 $ret = ' (with custom username and password)';
1623 } else {
1624 $ret = ' (with IMAP username and password)';
1625 }
1626 }
1627 return $ret;
1628 }
1629
1630 # TLS
1631 # This sub is reused for IMAP and SMTP
1632 # Args: service name, default value
1633 sub command_use_tls {
1634 my($default_val,$service,$inval);
1635 $service=$_[0];
1636 $default_val=$_[1];
1637 print "TLS (Transport Layer Security) encrypts the traffic between server and client.\n";
1638 print "STARTTLS extensions allow to start encryption on existing plain text connection.\n";
1639 print "These options add specific PHP and IMAP server configuration requirements.\n";
1640 print "See SquirrelMail documentation about connection security.\n";
1641 print "\n";
1642 print "If your " . $service . " server is localhost, you can safely disable this.\n";
1643 print "If it is remote, you may wish to seriously consider enabling this.\n";
1644 $valid_input=0;
1645 while ($valid_input eq 0) {
1646 print "\nSelect connection security model:\n";
1647 print " 0 - Use plain text connection\n";
1648 print " 1 - Use TLS connection\n";
1649 print " 2 - Use STARTTLS extension\n";
1650 print "Select [$default_val]: ";
1651 $inval=<STDIN>;
1652 $inval=trim($inval);
1653 if ($inval =~ /^[012]$/ || $inval eq '') {
1654 $valid_input = 1;
1655 }
1656 }
1657 if ($inval ne '') {$default_val = $inval};
1658 return $default_val;
1659 }
1660
1661 # This sub is used to display human readable text for
1662 # $use_imap_tls and $use_smtp_tls values in conf.pl menu
1663 sub display_use_tls($) {
1664 my $val = shift(@_);
1665 my $ret = 'disabled';
1666 if ($val eq '2') {
1667 $ret = 'STARTTLS';
1668 } elsif ($val eq '1') {
1669 $ret = 'TLS';
1670 }
1671 return $ret;
1672 }
1673
1674 # $encode_header_key
1675 sub command114{
1676 print "Encryption key allows to hide SquirrelMail Received: headers\n";
1677 print "in outbound messages. Interface uses encryption key to encode\n";
1678 print "username, remote address and proxied address, then stores encoded\n";
1679 print "information in X-Squirrel-* headers.\n";
1680 print "\n";
1681 print "Warning: used encryption function is not bulletproof. When used\n";
1682 print "with static encryption keys, it provides only minimal security\n";
1683 print "measures and information can be decoded quickly.\n";
1684 print "\n";
1685 print "Encoded information can be decoded with decrypt_headers.php script\n";
1686 print "from SquirrelMail contrib/ directory.\n";
1687 print "\n";
1688 print "Enter encryption key: ";
1689 $new_encode_header_key = <STDIN>;
1690 if ( $new_encode_header_key eq "\n" ) {
1691 $new_encode_header_key = $encode_header_key;
1692 } else {
1693 $new_encode_header_key =~ s/[\r\n]//g;
1694 }
1695 return $new_encode_header_key;
1696 }
1697
1698 # MOTD
1699 sub command71 {
1700 print "\nYou can now create the welcome message that is displayed\n";
1701 print "every time a user logs on. You can use HTML or just plain\n";
1702 print
1703 "text. If you do not wish to have one, just make it blank.\n\n(Type @ on a blank line to exit)\n";
1704
1705 $new_motd = "";
1706 do {
1707 print "] ";
1708 $line = <STDIN>;
1709 $line =~ s/[\r\n]//g;
1710 if ( $line ne "@" ) {
1711 $line =~ s/ /\&nbsp;\&nbsp;/g;
1712 $line =~ s/\t/\&nbsp;\&nbsp;\&nbsp;\&nbsp;/g;
1713 $line =~ s/$/ /;
1714 $line =~ s/\"/\\\"/g;
1715
1716 $new_motd = $new_motd . $line;
1717 }
1718 } while ( $line ne "@" );
1719 return $new_motd;
1720 }
1721
1722 ################# PLUGINS ###################
1723
1724 sub command81 {
1725 $command =~ s/[\s\n\r]*//g;
1726 if ( $command > 0 ) {
1727 $command = $command - 1;
1728 if ( $command <= $#plugins ) {
1729 @newplugins = ();
1730 $ct = 0;
1731 while ( $ct <= $#plugins ) {
1732 if ( $ct != $command ) {
1733 @newplugins = ( @newplugins, $plugins[$ct] );
1734 }
1735 $ct++;
1736 }
1737 @plugins = @newplugins;
1738 } elsif ( $command <= $#plugins + $#unused_plugins + 1 ) {
1739 $num = $command - $#plugins - 1;
1740 @newplugins = @plugins;
1741 $ct = 0;
1742 while ( $ct <= $#unused_plugins ) {
1743 if ( $ct == $num ) {
1744 @newplugins = ( @newplugins, $unused_plugins[$ct] );
1745 }
1746 $ct++;
1747 }
1748 @plugins = @newplugins;
1749 }
1750 }
1751 return @plugins;
1752 }
1753
1754 # disable_plugins_user
1755 sub command82 {
1756 print "When all active plugins are disabled, they can be disabled only\n";
1757 print "for the one user named here. If left blank, plugins will be\n";
1758 print "disabled for ALL users. This setting has no effect if plugins\n";
1759 print "are not disabled.\n";
1760 print "\n";
1761 print "This must be the exact IMAP login name for the desired user.\n";
1762 print "\n";
1763 print "[$WHT$disable_plugins_user$NRM]: $WHT";
1764 $new_disable_plugins_user = <STDIN>;
1765 if ( $new_disable_plugins_user eq "\n" ) {
1766 $new_disable_plugins_user = $disable_plugins_user;
1767 } else {
1768 $new_disable_plugins_user =~ s/[\r\n]//g;
1769 }
1770 return $new_disable_plugins_user;
1771 }
1772
1773 ################# FOLDERS ###################
1774
1775 # default_folder_prefix
1776 sub command21 {
1777 print "Some IMAP servers (UW, for example) store mail and folders in\n";
1778 print "your user space in a separate subdirectory. This is where you\n";
1779 print "specify what that directory is.\n";
1780 print "\n";
1781 print "EXAMPLE: mail/";
1782 print "\n";
1783 print "NOTE: If you use Cyrus, or some server that would not use this\n";
1784 print " option, you must set this to 'none'.\n";
1785 print "\n";
1786 print "[$WHT$default_folder_prefix$NRM]: $WHT";
1787 $new_default_folder_prefix = <STDIN>;
1788
1789 if ( $new_default_folder_prefix eq "\n" ) {
1790 $new_default_folder_prefix = $default_folder_prefix;
1791 } else {
1792 $new_default_folder_prefix =~ s/[\r\n]//g;
1793 }
1794 if ( ( $new_default_folder_prefix =~ /^\s*$/ ) || ( $new_default_folder_prefix =~ m/^none$/i ) ) {
1795 $new_default_folder_prefix = "";
1796 } else {
1797 # add the trailing delimiter only if we know what the server is.
1798 if (($imap_server_type eq 'cyrus' and
1799 $optional_delimiter eq 'detect') or
1800 ($imap_server_type eq 'courier' and
1801 $optional_delimiter eq 'detect')) {
1802 $new_default_folder_prefix =~ s/\.*$/\./;
1803 } elsif ($imap_server_type eq 'uw' and
1804 $optional_delimiter eq 'detect') {
1805 $new_default_folder_prefix =~ s/\/*$/\//;
1806 }
1807 }
1808 return $new_default_folder_prefix;
1809 }
1810
1811 # Show Folder Prefix
1812 sub command22 {
1813 print "It is possible to set up the default folder prefix as a user\n";
1814 print "specific option, where each user can specify what their mail\n";
1815 print "folder is. If you set this to false, they will never see the\n";
1816 print "option, but if it is true, this option will appear in the\n";
1817 print "'options' section.\n";
1818 print "\n";
1819 print "NOTE: You set the default folder prefix in option '1' of this\n";
1820 print " section. That will be the default if the user doesn't\n";
1821 print " specify anything different.\n";
1822 print "\n";
1823
1824 if ( lc($show_prefix_option) eq 'true' ) {
1825 $default_value = "y";
1826 } else {
1827 $default_value = "n";
1828 }
1829 print "\n";
1830 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
1831 $new_show = <STDIN>;
1832 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1833 $show_prefix_option = 'true';
1834 } else {
1835 $show_prefix_option = 'false';
1836 }
1837 return $show_prefix_option;
1838 }
1839
1840 # Trash Folder
1841 sub command23a {
1842 print "You can now specify where the default trash folder is located.\n";
1843 print "On servers where you do not want this, you can set it to anything\n";
1844 print "and set option 6 to false.\n";
1845 print "\n";
1846 print "This is relative to where the rest of your email is kept. You do\n";
1847 print "not need to worry about their mail directory. If this folder\n";
1848 print "would be ~/mail/trash on the filesystem, you only need to specify\n";
1849 print "that this is 'trash', and be sure to put 'mail/' in option 1.\n";
1850 print "\n";
1851
1852 print "[$WHT$trash_folder$NRM]: $WHT";
1853 $new_trash_folder = <STDIN>;
1854 if ( $new_trash_folder eq "\n" ) {
1855 $new_trash_folder = $trash_folder;
1856 } else {
1857 if (check_imap_folder($new_trash_folder)) {
1858 $new_trash_folder =~ s/[\r\n]//g;
1859 } else {
1860 $new_trash_folder = $trash_folder;
1861 }
1862 }
1863 return $new_trash_folder;
1864 }
1865
1866 # Sent Folder
1867 sub command23b {
1868 print "This is where messages that are sent will be stored. SquirrelMail\n";
1869 print "by default puts a copy of all outgoing messages in this folder.\n";
1870 print "\n";
1871 print "This is relative to where the rest of your email is kept. You do\n";
1872 print "not need to worry about their mail directory. If this folder\n";
1873 print "would be ~/mail/sent on the filesystem, you only need to specify\n";
1874 print "that this is 'sent', and be sure to put 'mail/' in option 1.\n";
1875 print "\n";
1876
1877 print "[$WHT$sent_folder$NRM]: $WHT";
1878 $new_sent_folder = <STDIN>;
1879 if ( $new_sent_folder eq "\n" ) {
1880 $new_sent_folder = $sent_folder;
1881 } else {
1882 if (check_imap_folder($new_sent_folder)) {
1883 $new_sent_folder =~ s/[\r\n]//g;
1884 } else {
1885 $new_sent_folder = $sent_folder;
1886 }
1887 }
1888 return $new_sent_folder;
1889 }
1890
1891 # Draft Folder
1892 sub command23c {
1893 print "You can now specify where the default draft folder is located.\n";
1894 print "On servers where you do not want this, you can set it to anything\n";
1895 print "and set option 9 to false.\n";
1896 print "\n";
1897 print "This is relative to where the rest of your email is kept. You do\n";
1898 print "not need to worry about their mail directory. If this folder\n";
1899 print "would be ~/mail/drafts on the filesystem, you only need to specify\n";
1900 print "that this is 'drafts', and be sure to put 'mail/' in option 1.\n";
1901 print "\n";
1902
1903 print "[$WHT$draft_folder$NRM]: $WHT";
1904 $new_draft_folder = <STDIN>;
1905 if ( $new_draft_folder eq "\n" ) {
1906 $new_draft_folder = $draft_folder;
1907 } else {
1908 if (check_imap_folder($new_draft_folder)) {
1909 $new_draft_folder =~ s/[\r\n]//g;
1910 } else {
1911 $new_draft_folder = $draft_folder;
1912 }
1913 }
1914 return $new_draft_folder;
1915 }
1916
1917 # default move to trash
1918 sub command24a {
1919 print "By default, should messages get moved to the trash folder? You\n";
1920 print "can specify the default trash folder in option 3. If this is set\n";
1921 print "to false, messages will get deleted immediately without moving\n";
1922 print "to the trash folder.\n";
1923 print "\n";
1924 print "Trash folder is currently: $trash_folder\n";
1925 print "\n";
1926
1927 if ( lc($default_move_to_trash) eq 'true' ) {
1928 $default_value = "y";
1929 } else {
1930 $default_value = "n";
1931 }
1932 print "By default, move to trash (y/n) [$WHT$default_value$NRM]: $WHT";
1933 $new_show = <STDIN>;
1934 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1935 $default_move_to_trash = 'true';
1936 } else {
1937 $default_move_to_trash = 'false';
1938 }
1939 return $default_move_to_trash;
1940 }
1941
1942 # default move to sent
1943 sub command24b {
1944 print "By default, should messages get moved to the sent folder? You\n";
1945 print "can specify the default sent folder in option 4. If this is set\n";
1946 print "to false, messages will get sent and no copy will be made.\n";
1947 print "\n";
1948 print "Sent folder is currently: $sent_folder\n";
1949 print "\n";
1950
1951 if ( lc($default_move_to_sent) eq 'true' ) {
1952 $default_value = "y";
1953 } else {
1954 $default_value = "n";
1955 }
1956 print "By default, move to sent (y/n) [$WHT$default_value$NRM]: $WHT";
1957 $new_show = <STDIN>;
1958 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1959 $default_move_to_sent = 'true';
1960 } else {
1961 $default_move_to_sent = 'false';
1962 }
1963 return $default_move_to_sent;
1964 }
1965
1966 # default save as draft
1967 sub command24c {
1968 print "By default, should the save to draft option be shown? You can\n";
1969 print "specify the default drafts folder in option 5. If this is set\n";
1970 print "to false, users will not be shown the save to draft option.\n";
1971 print "\n";
1972 print "Drafts folder is currently: $draft_folder\n";
1973 print "\n";
1974
1975 if ( lc($default_move_to_draft) eq 'true' ) {
1976 $default_value = "y";
1977 } else {
1978 $default_value = "n";
1979 }
1980 print "By default, save as draft (y/n) [$WHT$default_value$NRM]: $WHT";
1981 $new_show = <STDIN>;
1982 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1983 $default_save_as_draft = 'true';
1984 } else {
1985 $default_save_as_draft = 'false';
1986 }
1987 return $default_save_as_draft;
1988 }
1989
1990 # List special folders first
1991 sub command27 {
1992 print "SquirrelMail has what we call 'special folders' that are not\n";
1993 print "manipulated and viewed like normal folders. Some examples of\n";
1994 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
1995 print "Simply asks if you want these folders listed first in the folder\n";
1996 print "listing.\n";
1997 print "\n";
1998
1999 if ( lc($list_special_folders_first) eq 'true' ) {
2000 $default_value = "y";
2001 } else {
2002 $default_value = "n";
2003 }
2004 print "\n";
2005 print "List first (y/n) [$WHT$default_value$NRM]: $WHT";
2006 $new_show = <STDIN>;
2007 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2008 $list_special_folders_first = 'true';
2009 } else {
2010 $list_special_folders_first = 'false';
2011 }
2012 return $list_special_folders_first;
2013 }
2014
2015 # Show special folders color
2016 sub command28 {
2017 print "SquirrelMail has what we call 'special folders' that are not\n";
2018 print "manipulated and viewed like normal folders. Some examples of\n";
2019 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
2020 print "wants to know if we should display special folders in a\n";
2021 print "color than the other folders.\n";
2022 print "\n";
2023
2024 if ( lc($use_special_folder_color) eq 'true' ) {
2025 $default_value = "y";
2026 } else {
2027 $default_value = "n";
2028 }
2029 print "\n";
2030 print "Show color (y/n) [$WHT$default_value$NRM]: $WHT";
2031 $new_show = <STDIN>;
2032 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2033 $use_special_folder_color = 'true';
2034 } else {
2035 $use_special_folder_color = 'false';
2036 }
2037 return $use_special_folder_color;
2038 }
2039
2040 # Auto expunge
2041 sub command29 {
2042 print "The way that IMAP handles deleting messages is as follows. You\n";
2043 print "mark the message as deleted, and then to 'really' delete it, you\n";
2044 print "expunge it. This option asks if you want to just have messages\n";
2045 print "marked as deleted, or if you want SquirrelMail to expunge the \n";
2046 print "messages too.\n";
2047 print "\n";
2048
2049 if ( lc($auto_expunge) eq 'true' ) {
2050 $default_value = "y";
2051 } else {
2052 $default_value = "n";
2053 }
2054 print "Auto expunge (y/n) [$WHT$default_value$NRM]: $WHT";
2055 $new_show = <STDIN>;
2056 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2057 $auto_expunge = 'true';
2058 } else {
2059 $auto_expunge = 'false';
2060 }
2061 return $auto_expunge;
2062 }
2063
2064 # Default sub of inbox
2065 sub command210 {
2066 print "Some IMAP servers (Cyrus) have all folders as subfolders of INBOX.\n";
2067 print "This can cause some confusion in folder creation for users when\n";
2068 print "they try to create folders and don't put it as a subfolder of INBOX\n";
2069 print "and get permission errors. This option asks if you want folders\n";
2070 print "to be subfolders of INBOX by default.\n";
2071 print "\n";
2072
2073 if ( lc($default_sub_of_inbox) eq 'true' ) {
2074 $default_value = "y";
2075 } else {
2076 $default_value = "n";
2077 }
2078 print "Default sub of INBOX (y/n) [$WHT$default_value$NRM]: $WHT";
2079 $new_show = <STDIN>;
2080 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2081 $default_sub_of_inbox = 'true';
2082 } else {
2083 $default_sub_of_inbox = 'false';
2084 }
2085 return $default_sub_of_inbox;
2086 }
2087
2088 # Show contain subfolder option
2089 sub command211 {
2090 print "Some IMAP servers (UW) make it so that there are two types of\n";
2091 print "folders. Those that contain messages, and those that contain\n";
2092 print "subfolders. If this is the case for your server, set this to\n";
2093 print "true, and it will ask the user whether the folder they are\n";
2094 print "creating contains subfolders or messages.\n";
2095 print "\n";
2096
2097 if ( lc($show_contain_subfolders_option) eq 'true' ) {
2098 $default_value = "y";
2099 } else {
2100 $default_value = "n";
2101 }
2102 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
2103 $new_show = <STDIN>;
2104 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2105 $show_contain_subfolders_option = 'true';
2106 } else {
2107 $show_contain_subfolders_option = 'false';
2108 }
2109 return $show_contain_subfolders_option;
2110 }
2111
2112 # Default Unseen Notify
2113 sub command212 {
2114 print "This option specifies where the users will receive notification\n";
2115 print "about unseen messages by default. This is of course an option that\n";
2116 print "can be changed on a user level.\n";
2117 print " 1 = No notification\n";
2118 print " 2 = Only on the INBOX\n";
2119 print " 3 = On all folders\n";
2120 print "\n";
2121
2122 print "Which one should be default (1,2,3)? [$WHT$default_unseen_notify$NRM]: $WHT";
2123 $new_show = <STDIN>;
2124 if ( $new_show =~ /^[123]\n/i ) {
2125 $default_unseen_notify = $new_show;
2126 }
2127 $default_unseen_notify =~ s/[\r\n]//g;
2128 return $default_unseen_notify;
2129 }
2130
2131 # Default Unseen Type
2132 sub command213 {
2133 print "Here you can define the default way that unseen messages will be displayed\n";
2134 print "to the user in the folder listing on the left side.\n";
2135 print " 1 = Only unseen messages (4)\n";
2136 print " 2 = Unseen and Total messages (4/27)\n";
2137 print "\n";
2138
2139 print "Which one should be default (1,2)? [$WHT$default_unseen_type$NRM]: $WHT";
2140 $new_show = <STDIN>;
2141 if ( $new_show =~ /^[12]\n/i ) {
2142 $default_unseen_type = $new_show;
2143 }
2144 $default_unseen_type =~ s/[\r\n]//g;
2145 return $default_unseen_type;
2146 }
2147
2148 # Auto create special folders
2149 sub command214 {
2150 print "Would you like the Sent, Trash, and Drafts folders to be created\n";
2151 print "automatically print for you when a user logs in? If the user\n";
2152 print "accidentally deletes their special folders, this option will\n";
2153 print "automatically create it again for them.\n";
2154 print "\n";
2155
2156 if ( lc($auto_create_special) eq 'true' ) {
2157 $default_value = "y";
2158 } else {
2159 $default_value = "n";
2160 }
2161 print "Auto create special folders? (y/n) [$WHT$default_value$NRM]: $WHT";
2162 $new_show = <STDIN>;
2163 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2164 $auto_create_special = 'true';
2165 } else {
2166 $auto_create_special = 'false';
2167 }
2168 return $auto_create_special;
2169 }
2170
2171 # Automatically delete folders
2172 sub command215 {
2173 if ( $imap_server_type eq "uw" ) {
2174 print "UW IMAP servers will not allow folders containing mail to also contain folders.\n";
2175 print "Deleting folders will bypass the trash folder and be immediately deleted\n\n";
2176 print "If this is not the correct value for your server,\n";
2177 print "please use option D on the Main Menu to configure your server correctly.\n\n";
2178 print "Press enter to continue...\n";
2179 $new_delete = <STDIN>;
2180 $delete_folder = 'true';
2181 } else {
2182 if ( $imap_server_type eq "courier" ) {
2183 print "Courier (or Courier-IMAP) IMAP servers may not support ";
2184 print "subfolders of Trash. \n";
2185 print "Specifically, if Courier is set to always move messages to Trash, \n";
2186 print "Trash will be treated by Courier as a special folder that does not \n";
2187 print "allow subfolders. \n\n";
2188 print "Please verify your Courier configuration, and test folder deletion \n";
2189 print "when changing this setting.\n\n";
2190 }
2191
2192 print "Are subfolders of the Trash supported by your IMAP server?\n";
2193 print "If so, should deleted folders be sent to Trash?\n";
2194 print "If not, say no (deleted folders should not be sent to Trash)\n\n";
2195 # reversal of logic.
2196 # question was: Should folders be automatically deleted instead of sent to trash..
2197 # we've changed the question to make it more clear,
2198 # and are here handling that to avoid changing the answers..
2199 if ( lc($delete_folder) eq 'true' ) {
2200 $default_value = "n";
2201 } else {
2202 $default_value = "y";
2203 }
2204 print "Send deleted folders to Trash? (y/n) [$WHT$default_value$NRM]: $WHT";
2205 $new_delete = <STDIN>;
2206 if ( ( $new_delete =~ /^y\n/i ) || ( ( $new_delete =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2207 $delete_folder = 'false';
2208 } else {
2209 $delete_folder = 'true';
2210 }
2211 }
2212 return $delete_folder;
2213 }
2214
2215 #noselect fix
2216 sub command216 {
2217 print "Some IMAP servers allow subfolders to exist even if the parent\n";
2218 print "folders do not. This fixes some problems with the folder list\n";
2219 print "when this is the case, causing the /NoSelect folders to be displayed\n";
2220 print "\n";
2221
2222 if ( lc($noselect_fix_enable) eq 'true' ) {
2223 $default_value = "y";
2224 } else {
2225 $default_value = "n";
2226 }
2227 print "enable noselect fix? (y/n) [$WHT$noselect_fix_enable$NRM]: $WHT";
2228 $noselect_fix_enable = <STDIN>;
2229 if ( ( $noselect_fix_enable =~ /^y\n/i ) || ( ( $noselect_fix_enable =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2230 $noselect_fix_enable = 'true';
2231 } else {
2232 $noselect_fix_enable = 'false';
2233 }
2234 return $noselect_fix_enable;
2235 }
2236 ############# GENERAL OPTIONS #####################
2237
2238 # Data directory
2239 sub command33a {
2240 print "Specify the location for your data directory.\n";
2241 print "You need to create this directory yourself.\n";
2242 print "The path name can be absolute or relative (to the config directory).\n";
2243 print "Here are two examples:\n";
2244 print " Absolute: /var/local/squirrelmail/data/\n";
2245 print " Relative: ../data/\n";
2246 print "Relative paths to directories outside of the SquirrelMail distribution\n";
2247 print "will be converted to their absolute path equivalents in config.php.\n\n";
2248 print "Note: There are potential security risks with having a writeable directory\n";
2249 print "under the web server's root directory (ex: /home/httpd/html).\n";
2250 print "For this reason, it is recommended to put the data directory\n";
2251 print "in an alternate location of your choice. \n";
2252 print "\n";
2253
2254 print "[$WHT$data_dir$NRM]: $WHT";
2255 $new_data_dir = <STDIN>;
2256 if ( $new_data_dir eq "\n" ) {
2257 $new_data_dir = $data_dir;
2258 } else {
2259 $new_data_dir =~ s/[\r\n]//g;
2260 }
2261 if ( $new_data_dir =~ /^\s*$/ ) {
2262 $new_data_dir = "";
2263 } else {
2264 $new_data_dir =~ s/\/*$//g;
2265 $new_data_dir =~ s/$/\//g;
2266 }
2267 return $new_data_dir;
2268 }
2269
2270 # Attachment directory
2271 sub command33b {
2272 print "Path to directory used for storing attachments while a mail is\n";
2273 print "being composed. The path name can be absolute or relative (to the\n";
2274 print "config directory). Here are two examples:\n";
2275 print " Absolute: /var/local/squirrelmail/attach/\n";
2276 print " Relative: ../attach/\n";
2277 print "Relative paths to directories outside of the SquirrelMail distribution\n";
2278 print "will be converted to their absolute path equivalents in config.php.\n\n";
2279 print "Note: There are a few security considerations regarding this\n";
2280 print "directory:\n";
2281 print " 1. It should have the permission 733 (rwx-wx-wx) to make it\n";
2282 print " impossible for a random person with access to the webserver\n";
2283 print " to list files in this directory. Confidential data might\n";
2284 print " be laying around in there.\n";
2285 print " Depending on your user:group assignments, 730 (rwx-wx---)\n";
2286 print " may be possible, and more secure (e.g. root:apache)\n";
2287 print " 2. Since the webserver is not able to list the files in the\n";
2288 print " content is also impossible for the webserver to delete files\n";
2289 print " lying around there for too long.\n";
2290 print " 3. It should probably be another directory than the data\n";
2291 print " directory specified in option 3.\n";
2292 print "\n";
2293
2294 print "[$WHT$attachment_dir$NRM]: $WHT";
2295 $new_attachment_dir = <STDIN>;
2296 if ( $new_attachment_dir eq "\n" ) {
2297 $new_attachment_dir = $attachment_dir;
2298 } else {
2299 $new_attachment_dir =~ s/[\r\n]//g;
2300 }
2301 if ( $new_attachment_dir =~ /^\s*$/ ) {
2302 $new_attachment_dir = "";
2303 } else {
2304 $new_attachment_dir =~ s/\/*$//g;
2305 $new_attachment_dir =~ s/$/\//g;
2306 }
2307 return $new_attachment_dir;
2308 }
2309
2310 sub command33c {
2311 print "The directory hash level setting allows you to configure the level\n";
2312 print "of hashing that SquirrelMail employs in your data and attachment\n";
2313 print "directories. This value must be an integer ranging from 0 to 4.\n";
2314 print "When this value is set to 0, SquirrelMail will simply store all\n";
2315 print "files as normal in the data and attachment directories. However,\n";
2316 print "when set to a value from 1 to 4, a simple hashing scheme will be\n";
2317 print "used to organize the files in this directory. In short, the crc32\n";
2318 print "value for a username will be computed. Then, up to the first 4\n";
2319 print "digits of the hash, as set by this configuration value, will be\n";
2320 print "used to directory hash the files for that user in the data and\n";
2321 print "attachment directory. This allows for better performance on\n";
2322 print "servers with larger numbers of users.\n";
2323 print "\n";
2324
2325 print "[$WHT$dir_hash_level$NRM]: $WHT";
2326 $new_dir_hash_level = <STDIN>;
2327 if ( $new_dir_hash_level eq "\n" ) {
2328 $new_dir_hash_level = $dir_hash_level;
2329 } else {
2330 $new_dir_hash_level =~ s/[\r\n]//g;
2331 }
2332 if ( ( int($new_dir_hash_level) < 0 )
2333 || ( int($new_dir_hash_level) > 4 )
2334 || !( int($new_dir_hash_level) eq $new_dir_hash_level ) ) {
2335 print "Invalid Directory Hash Level.\n";
2336 print "Value must be an integer ranging from 0 to 4\n";
2337 print "Hit enter to continue.\n";
2338 $enter_key = <STDIN>;
2339
2340 $new_dir_hash_level = $dir_hash_level;
2341 }
2342
2343 return $new_dir_hash_level;
2344 }
2345
2346 sub command35 {
2347 print "This is the default size (in pixels) of the left folder list.\n";
2348 print "Default is 200, but you can set it to whatever you wish. This\n";
2349 print "is a user preference, so this will only show up as their default.\n";
2350 print "\n";
2351 print "[$WHT$default_left_size$NRM]: $WHT";
2352 $new_default_left_size = <STDIN>;
2353 if ( $new_default_left_size eq "\n" ) {
2354 $new_default_left_size = $default_left_size;
2355 } else {
2356 $new_default_left_size =~ s/[\r\n]//g;
2357 }
2358 return $new_default_left_size;
2359 }
2360
2361 sub command36 {
2362 print "Some IMAP servers only have lowercase letters in the usernames\n";
2363 print "but they still allow people with uppercase to log in. This\n";
2364 print "causes a problem with the user's preference files. This option\n";
2365 print "transparently changes all usernames to lowercase.";
2366 print "\n";
2367
2368 if ( lc($force_username_lowercase) eq 'true' ) {
2369 $default_value = "y";
2370 } else {
2371 $default_value = "n";
2372 }
2373 print "Convert usernames to lowercase (y/n) [$WHT$default_value$NRM]: $WHT";
2374 $new_show = <STDIN>;
2375 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2376 return 'true';
2377 }
2378 return 'false';
2379 }
2380
2381 sub command37 {
2382 print "";
2383 print "\n";
2384
2385 if ( lc($default_use_priority) eq 'true' ) {
2386 $default_value = "y";
2387 } else {
2388 $default_value = "n";
2389 }
2390
2391 print "Allow users to specify priority of outgoing mail (y/n) [$WHT$default_value$NRM]: $WHT";
2392 $new_show = <STDIN>;
2393 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2394 return 'true';
2395 }
2396 return 'false';
2397 }
2398
2399 sub command38 {
2400 print "";
2401 print "\n";
2402
2403 if ( lc($hide_sm_attributions) eq 'true' ) {
2404 $default_value = "y";
2405 } else {
2406 $default_value = "n";
2407 }
2408
2409 print "Hide SM attributions (y/n) [$WHT$default_value$NRM]: $WHT";
2410 $new_show = <STDIN>;
2411 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2412 return 'true';
2413 }
2414 return 'false';
2415 }
2416
2417 sub command39 {
2418 print "";
2419 print "\n";
2420
2421 if ( lc($default_use_mdn) eq 'true' ) {
2422 $default_value = "y";
2423 } else {
2424 $default_value = "n";
2425 }
2426
2427 print "Enable support for read/delivery receipt support (y/n) [$WHT$default_value$NRM]: $WHT";
2428 $new_show = <STDIN>;
2429 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2430 return 'true';
2431 }
2432 return 'false';
2433 }
2434
2435
2436 sub command310 {
2437 print " In loosely managed environments, you may want to allow users
2438 to edit their full name and email address. In strictly managed
2439 environments, you may want to force users to use the name
2440 and email address assigned to them.
2441
2442 'y' - allow a user to edit their full name and email address,
2443 'n' - users must use the assigned values.
2444
2445 ";
2446
2447 if ( lc($edit_identity) eq 'true' ) {
2448 $default_value = "y";
2449 } else {
2450 $default_value = "n";
2451 }
2452 print "Allow editing of user's identity? (y/n) [$WHT$default_value$NRM]: $WHT";
2453 $new_edit = <STDIN>;
2454 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2455 $edit_identity = 'true';
2456 $edit_name = 'true';
2457 $hide_auth_header = command311b();
2458 } else {
2459 $edit_identity = 'false';
2460 $edit_name = command311();
2461 $hide_auth_header = command311b();
2462 }
2463 return $edit_identity;
2464 }
2465
2466 sub command311 {
2467 print " Given that users are not allowed to modify their
2468 email address, can they edit their full name?
2469
2470 ";
2471
2472 if ( lc($edit_name) eq 'true' ) {
2473 $default_value = "y";
2474 } else {
2475 $default_value = "n";
2476 }
2477 print "Allow the user to edit their full name? (y/n) [$WHT$default_value$NRM]: $WHT";
2478 $new_edit = <STDIN>;
2479 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2480 $edit_name = 'true';
2481 } else {
2482 $edit_name = 'false';
2483 }
2484 return $edit_name;
2485 }
2486
2487 sub command311b {
2488 print " SquirrelMail adds username information to every sent email
2489 in order to prevent possible sender forging when users are allowed
2490 to change their email and/or full name.
2491
2492 You can remove user information from this header (y), if you think that
2493 it violates privacy or security.
2494
2495 Note: If users are allowed to change their email addresses,
2496 this setting will make it difficult to determine who sent what where.
2497 Use at your own risk.
2498
2499 ";
2500
2501 if ( lc($hide_auth_header) eq "true" ) {
2502 $default_value = "y";
2503 } else {
2504 $default_value = "n";
2505 }
2506 print "Remove username from email headers? (y/n) [$WHT$default_value$NRM]: $WHT";
2507 $new_header = <STDIN>;
2508 if ( ( $new_header =~ /^y\n/i ) || ( ( $new_header =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2509 $hide_auth_header = "true";
2510 } else {
2511 $hide_auth_header = "false";
2512 }
2513 return $hide_auth_header;
2514 }
2515
2516 sub command312 {
2517 print "This option allows you to disable server side thread sorting if your server \n";
2518 print "declares THREAD support, but you don't want to provide threading options \n";
2519 print "to end users or THREAD extension is broken or extension does not work with \n";
2520 print "options used by SquirrelMail. Option is not used, if THREAD extension is \n";
2521 print "not declared in IMAP CAPABILITY.\n";
2522 print "\n";
2523
2524 if ( lc($disable_thread_sort) eq 'true' ) {
2525 $default_value = "y";
2526 } else {
2527 $default_value = "n";
2528 }
2529 print "Disable server side thread sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2530 $disable_thread_sort = <STDIN>;
2531 if ( ( $disable_thread_sort =~ /^y\n/i ) || ( ( $disable_thread_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2532 $disable_thread_sort = 'true';
2533 } else {
2534 $disable_thread_sort = 'false';
2535 }
2536 return $disable_thread_sort;
2537 }
2538
2539 sub command313 {
2540 print "This option allows you to disable server side sorting if your server declares \n";
2541 print "SORT support, but SORT extension is broken or does not work with options \n";
2542 print "used by SquirrelMail. Option is not used, if SORT extension is not declared \n";
2543 print "in IMAP CAPABILITY.\n";
2544 print "\n";
2545 print "It is strongly recommended to keep server side sorting enabled, if your ";
2546 print "IMAP server supports it.";
2547 print "\n";
2548
2549 if ( lc($disable_server_sort) eq 'true' ) {
2550 $default_value = "y";
2551 } else {
2552 $default_value = "n";
2553 }
2554 print "Disable server-side sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2555 $disable_server_sort = <STDIN>;
2556 if ( ( $disable_server_sort =~ /^y\n/i ) || ( ( $disable_server_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2557 $disable_server_sort = 'true';
2558 } else {
2559 $disable_server_sort = 'false';
2560 }
2561 return $disable_server_sort;
2562 }
2563
2564 sub command314 {
2565 print "This option allows you to choose if SM uses charset search\n";
2566 print "Your IMAP server must support the SEARCH CHARSET command for this to work\n";
2567 print "\n";
2568
2569 if ( lc($allow_charset_search) eq 'true' ) {
2570 $default_value = "y";
2571 } else {
2572 $default_value = "n";
2573 }
2574 print "Allow charset searching? (y/n) [$WHT$default_value$NRM]: $WHT";
2575 $allow_charset_search = <STDIN>;
2576 if ( ( $allow_charset_search =~ /^y\n/i ) || ( ( $allow_charset_search =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2577 $allow_charset_search = 'true';
2578 } else {
2579 $allow_charset_search = 'false';
2580 }
2581 return $allow_charset_search;
2582 }
2583
2584 # command315 (UID support) obsoleted.
2585
2586 # advanced search option
2587 sub command316 {
2588 print "This option allows you to control the use of advanced search form.\n";
2589 print " 0 = enable basic search only\n";
2590 print " 1 = enable advanced search only\n";
2591 print " 2 = enable both\n";
2592 print "\n";
2593
2594 print "Allowed search (0,1,2)? [$WHT$allow_advanced_search$NRM]: $WHT";
2595 $new_allow_advanced_search = <STDIN>;
2596 if ( $new_allow_advanced_search =~ /^[012]\n/i ) {
2597 $allow_advanced_search = $new_allow_advanced_search;
2598 }
2599 $allow_advanced_search =~ s/[\r\n]//g;
2600 return $allow_advanced_search;
2601 }
2602
2603
2604 sub command317 {
2605 print "This option allows you to change the name of the PHP session used\n";
2606 print "by SquirrelMail. Unless you know what you are doing, you probably\n";
2607 print "don't need or want to change this from the default of SQMSESSID.\n";
2608 print "[$WHT$session_name$NRM]: $WHT";
2609 $new_session_name = <STDIN>;
2610 chomp($new_session_name);
2611 if ( $new_session_name eq "" ) {
2612 $new_session_name = $session_name;
2613 }
2614 return $new_session_name;
2615 }
2616
2617 # time zone config (since 1.5.1)
2618 sub command318 {
2619 print "This option allows you to control the use of time zones.\n";
2620 print " 0 = (default) standard, GNU C time zone names\n";
2621 print " 1 = strict, generic time zone codes with offsets\n";
2622 print " 2 = custom, GNU C time zones loaded from config/timezones.php\n";
2623 print " 3 = custom strict, generic time zone codes with offsets loaded \n";
2624 print " from config/timezones.php\n";
2625 print "See SquirrelMail documentation about format of config/timezones.php file.\n";
2626 print "\n";
2627
2628 print "Desired time zone configuration (0,1,2,3)? [$WHT$time_zone_type$NRM]: $WHT";
2629 $new_time_zone_type = <STDIN>;
2630 if ( $new_time_zone_type =~ /^[0123]\n/i ) {
2631 $time_zone_type = $new_time_zone_type;
2632 } else {
2633 print "\nInvalid configuration value.\n";
2634 print "\nPress enter to continue...";
2635 $tmp = <STDIN>;
2636 }
2637 $time_zone_type =~ s/[\r\n]//g;
2638 return $time_zone_type;
2639 }
2640
2641 # set the location base for redirects (since 1.5.2)
2642 sub command_config_location_base {
2643 print "Here you can set the base part of the SquirrelMail URL.\n";
2644 print "It is normally autodetected but if that fails, use this\n";
2645 print "option to override.\n";
2646 print "It should contain only the protocol and hostname/port parts\n";
2647 print "of the URL; the full path will be appended automatically.\n\n";
2648 print "Examples:\nhttp://webmail.example.org\nhttp://webmail.example.com:8080\nhttps://webmail.example.com:6691\n\n";
2649 print "Do not add any path elements.\n";
2650
2651 print "URL base? [" .$WHT."autodetect$NRM]: $WHT";
2652 $new_config_location_base = <STDIN>;
2653 chomp($new_config_location_base);
2654 $config_location_base = $new_config_location_base;
2655
2656 return $config_location_base;
2657 }
2658
2659 # only_secure_cookies (since 1.5.2)
2660 sub command319 {
2661 print "This option allows you to specify that if a user session is initiated\n";
2662 print "under a secure (HTTPS, SSL-encrypted) connection, the cookies given to\n";
2663 print "the browser will ONLY be transmitted via a secure connection henceforth.\n\n";
2664 print "Generally this is a Good Thing, and should NOT be disabled. However,\n";
2665 print "if you intend to use the Secure Login or Show SSL Link plugins to\n";
2666 print "encrypt the user login, but not the rest of the SquirrelMail session,\n";
2667 print "this can be turned off. Think twice before doing so.\n";
2668 print "\n";
2669
2670 if ( lc($only_secure_cookies) eq 'true' ) {
2671 $default_value = "y";
2672 } else {
2673 $default_value = "n";
2674 }
2675 print "Transmit cookies only on secure connection when available? (y/n) [$WHT$default_value$NRM]: $WHT";
2676 $only_secure_cookies = <STDIN>;
2677 if ( ( $only_secure_cookies =~ /^y\n/i ) || ( ( $only_secure_cookies =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2678 $only_secure_cookies = 'true';
2679 } else {
2680 $only_secure_cookies = 'false';
2681 }
2682 return $only_secure_cookies;
2683 }
2684
2685
2686 sub command_userThemes {
2687 print "\nDefine the user themes that you wish to use. If you have added\n";
2688 print "a theme of your own, just follow the instructions (?) about\n";
2689 print "how to add them. You can also change the default theme.\n\n";
2690
2691 print "Available user themes:\n";
2692 $count = 0;
2693 while ( $count <= $#user_theme_name ) {
2694 if ( $count == $user_theme_default ) {
2695 print " *";
2696 } else {
2697 print " ";
2698 }
2699 if ( $count < 10 ) {
2700 print " ";
2701 }
2702 $name = $user_theme_name[$count];
2703 $num_spaces = 35 - length($name);
2704 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2705 $name = $name . " ";
2706 }
2707
2708 print " $count. $name";
2709 print "($user_theme_path[$count])\n";
2710
2711 $count++;
2712 }
2713
2714 print "\n";
2715 print ".------------------------------------.\n";
2716 print "| t (detect user themes) |\n";
2717 print "| + (add user theme) |\n";
2718 print "| - N (remove user theme) |\n";
2719 print "| m N (mark default user theme) |\n";
2720 print "| l (list user themes) |\n";
2721 print "| d (done) |\n";
2722 print "`------------------------------------'\n";
2723
2724 print "\n[user_themes] command (?=help) > ";
2725 $input = <STDIN>;
2726 $input =~ s/[\r\n]//g;
2727 while ( $input ne "d" ) {
2728 if ( $input =~ /^\s*l\s*/i ) {
2729 $count = 0;
2730 while ( $count <= $#user_theme_name ) {
2731 if ( $count == $user_theme_default ) {
2732 print " *";
2733 } else {
2734 print " ";
2735 }
2736 if ( $count < 10 ) {
2737 print " ";
2738 }
2739 $name = $user_theme_name[$count];
2740 $num_spaces = 35 - length($name);
2741 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2742 $name = $name . " ";
2743 }
2744
2745 print " $count. $name";
2746 print "($user_theme_path[$count])\n";
2747
2748 $count++;
2749 }
2750 } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
2751 $old_def = $user_theme_default;
2752 $user_theme_default = $input;
2753 $user_theme_default =~ s/^\s*m\s*//;
2754 if ( ( $user_theme_default > $#user_theme_name ) || ( $user_theme_default < 0 ) ) {
2755 print "Cannot set default theme to $user_theme_default. That theme does not exist.\n";
2756 $user_theme_default = $old_def;
2757 }
2758 } elsif ( $input =~ /^\s*\+/ ) {
2759 print "What is the name of this theme? ";
2760 $name = <STDIN>;
2761 $name =~ s/[\r\n]//g;
2762 $user_theme_name[ $#user_theme_name + 1 ] = $name;
2763 print "Be sure to put ../css/ before the filename.\n";
2764 print "What file is this stored in (ex: ../css/my_theme/): ";
2765 $name = <STDIN>;
2766 $name =~ s/[\r\n]//g;
2767 $user_theme_path[ $#user_theme_path + 1 ] = $name;
2768 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
2769 if ( $input =~ /[0-9]+\s*$/ ) {
2770 $rem_num = $input;
2771 $rem_num =~ s/^\s*-\s*//g;
2772 $rem_num =~ s/\s*$//;
2773 } else {
2774 $rem_num = $#user_theme_name;
2775 }
2776 if ( $rem_num == $user_theme_default ) {
2777 print "You cannot remove the default theme!\n";
2778 } else {
2779 $count = 0;
2780 @new_theme_name = ();
2781 @new_theme_path = ();
2782 while ( $count <= $#user_theme_name ) {
2783 if ( $count != $rem_num ) {
2784 @new_theme_name = ( @new_theme_name, $user_theme_name[$count] );
2785 @new_theme_path = ( @new_theme_path, $user_theme_path[$count] );
2786 }
2787 $count++;
2788 }
2789 @user_theme_name = @new_theme_name;
2790 @user_theme_path = @new_theme_path;
2791 if ( $user_theme_default > $rem_num ) {
2792 $user_theme_default--;
2793 }
2794 }
2795 } elsif ( $input =~ /^\s*t\s*/i ) {
2796 print "\nStarting detection...\n\n";
2797
2798 opendir( DIR, "../css" );
2799 @files = sort(readdir(DIR));
2800 $cnt = 0;
2801 while ( $cnt <= $#files ) {
2802 $filename = "../css/" . $files[$cnt] .'/';
2803 if ( $files[$cnt] !~ /^\./ && $filename ne "../css/rtl.css" && -e $filename . "default.css" ) {
2804 $found = 0;
2805 for ( $x = 0 ; $x <= $#user_theme_path ; $x++ ) {
2806 if ( $user_theme_path[$x] eq $filename ) {
2807 $found = 1;
2808 }
2809 }
2810 if ( $found != 1 ) {
2811 print "** Found user theme: $filename\n";
2812 $def = $files[$cnt];
2813 $def =~ s/_/ /g;
2814 $def = lc($def);
2815 #$def =~ s/(^\w+)/ucfirst $1/eg;
2816 #$def =~ s/(\s+)(\w+)/$1 . ucfirst $2/eg;
2817 $def =~ s/(^\w+)|(\s+)(\w+)/ucfirst $1 . $2 . ucfirst $3/eg;
2818 print " What is its name? [$def]: ";
2819 $nm = <STDIN>;
2820 $nm =~ s/^\s+|\s+$|[\n\r]//g;
2821 if ( $nm eq '' ) { $nm = $def; }
2822 $user_theme_name[ $#user_theme_name + 1 ] = $nm;
2823 $user_theme_path[ $#user_theme_path + 1 ] = $filename;
2824 }
2825 }
2826 $cnt++;
2827 }
2828 print "\n";