Make the base for the SquirrelMail URL configurable. Adds a new variable
[squirrelmail.git] / config / conf.pl
1 #!/usr/bin/env perl
2 # conf.pl
3 #
4 # Copyright (c) 1999-2006 The SquirrelMail Project Team
5 # Licensed under the GNU GPL. For full terms see COPYING.
6 #
7 # A simple configure script to configure SquirrelMail
8 #
9 # $Id$
10 ############################################################
11 $conf_pl_version = "1.4.0";
12
13 ############################################################
14 # Check what directory we're supposed to be running in, and
15 # change there if necessary. File::Basename has been in
16 # Perl since at least 5.003_7, and nobody sane runs anything
17 # before that, but just in case.
18 ############################################################
19 my $dir;
20 if ( eval q{require "File/Basename.pm"} ) {
21 $dir = File::Basename::dirname($0);
22 chdir($dir);
23 }
24
25 ############################################################
26 # Some people try to run this as a CGI. That's wrong!
27 ############################################################
28 if ( defined( $ENV{'PATH_INFO'} )
29 || defined( $ENV{'QUERY_STRING'} )
30 || defined( $ENV{'REQUEST_METHOD'} ) ) {
31 print "Content-Type: text/html\n\n";
32 print "You must run this script from the command line.";
33 exit;
34 }
35
36 ############################################################
37 # If we got here, use Cwd to get the full directory path
38 # (the Basename stuff above will sometimes return '.' as
39 # the base directory, which is not helpful here).
40 ############################################################
41 use Cwd;
42 $dir = cwd();
43
44
45 ############################################################
46 # First, lets read in the data already in there...
47 ############################################################
48 if ( -e "config.php" ) {
49 open( FILE, "config.php" );
50 while ( $line = <FILE> ) {
51 $line =~ s/^\s+//;
52 $line =~ s/^\$//;
53 $var = $line;
54
55 $var =~ s/=/EQUALS/;
56 if ( $var =~ /^([a-z])/i ) {
57 @o = split ( /\s*EQUALS\s*/, $var );
58 if ( $o[0] eq "config_version" ) {
59 $o[1] =~ s/[\n\r]//g;
60 $o[1] =~ s/[\'\"];\s*$//;
61 $o[1] =~ s/;$//;
62 $o[1] =~ s/^[\'\"]//;
63
64 $config_version = $o[1];
65 close(FILE);
66 }
67 }
68 }
69 close(FILE);
70
71 if ( $config_version ne $conf_pl_version ) {
72 clear_screen();
73 print $WHT. "WARNING:\n" . $NRM;
74 print " The file \"config/config.php\" was found, but it is for\n";
75 print " an older version of SquirrelMail. It is possible to still\n";
76 print " read the defaults from this file but be warned that many\n";
77 print " preferences change between versions. It is recommended that\n";
78 print " you start with a clean config.php for each upgrade that you\n";
79 print " do. To do this, just move config/config.php out of the way.\n";
80 print "\n";
81 print "Continue loading with the old config.php [y/N]? ";
82 $ctu = <STDIN>;
83
84 if ( ( $ctu !~ /^y\n/i ) || ( $ctu =~ /^\n/ ) ) {
85 exit;
86 }
87
88 print "\nDo you want me to stop warning you [y/N]? ";
89 $ctu = <STDIN>;
90 if ( $ctu =~ /^y\n/i ) {
91 $print_config_version = $conf_pl_version;
92 } else {
93 $print_config_version = $config_version;
94 }
95 } else {
96 $print_config_version = $config_version;
97 }
98
99 $config = 1;
100 open( FILE, "config.php" );
101 } elsif ( -e "config_default.php" ) {
102 open( FILE, "config_default.php" );
103 while ( $line = <FILE> ) {
104 $line =~ s/^\s+//;
105 $line =~ s/^\$//;
106 $var = $line;
107
108 $var =~ s/=/EQUALS/;
109 if ( $var =~ /^([a-z])/i ) {
110 @o = split ( /\s*EQUALS\s*/, $var );
111 if ( $o[0] eq "config_version" ) {
112 $o[1] =~ s/[\n\r]//g;
113 $o[1] =~ s/[\'\"];\s*$//;
114 $o[1] =~ s/;$//;
115 $o[1] =~ s/^[\'\"]//;
116
117 $config_version = $o[1];
118 close(FILE);
119 }
120 }
121 }
122 close(FILE);
123
124 if ( $config_version ne $conf_pl_version ) {
125 clear_screen();
126 print $WHT. "WARNING:\n" . $NRM;
127 print " You are trying to use a 'config_default.php' from an older\n";
128 print " version of SquirrelMail. This is HIGHLY unrecommended. You\n";
129 print " should get the 'config_default.php' that matches the version\n";
130 print " of SquirrelMail that you are running. You can get this from\n";
131 print " the SquirrelMail web page by going to the following URL:\n";
132 print " http://www.squirrelmail.org.\n";
133 print "\n";
134 print "Continue loading with old config_default.php (a bad idea) [y/N]? ";
135 $ctu = <STDIN>;
136
137 if ( ( $ctu !~ /^y\n/i ) || ( $ctu =~ /^\n/ ) ) {
138 exit;
139 }
140
141 print "\nDo you want me to stop warning you [y/N]? ";
142 $ctu = <STDIN>;
143 if ( $ctu =~ /^y\n/i ) {
144 $print_config_version = $conf_pl_version;
145 } else {
146 $print_config_version = $config_version;
147 }
148 } else {
149 $print_config_version = $config_version;
150 }
151 $config = 2;
152 open( FILE, "config_default.php" );
153 } else {
154 print "No configuration file found. Please get config_default.php\n";
155 print "or config.php before running this again. This program needs\n";
156 print "a default config file to get default values.\n";
157 exit;
158 }
159
160 # Read and parse the current configuration file
161 # (either config.php or config_default.php).
162 while ( $line = <FILE> ) {
163 $line =~ s/^\s+//;
164 $line =~ s/^\$//;
165 $var = $line;
166
167 $var =~ s/=/EQUALS/;
168 if ( $var =~ /^([a-z])/i ) {
169 @options = split ( /\s*EQUALS\s*/, $var );
170 $options[1] =~ s/[\n\r]//g;
171 $options[1] =~ s/[\'\"];\s*$//;
172 $options[1] =~ s/;$//;
173 $options[1] =~ s/^[\'\"]//;
174 # de-escape escaped strings
175 $options[1] =~ s/\\'/'/g;
176 $options[1] =~ s/\\\\/\\/g;
177
178 if ( $options[0] =~ /^theme\[[0-9]+\]\[['"]PATH['"]\]/ ) {
179 $sub = $options[0];
180 $sub =~ s/\]\[['"]PATH['"]\]//;
181 $sub =~ s/.*\[//;
182 if ( -e "../themes" ) {
183 $options[1] =~ s/^\.\.\/config/\.\.\/themes/;
184 }
185 $theme_path[$sub] = &change_to_rel_path($options[1]);
186 } elsif ( $options[0] =~ /^theme\[[0-9]+\]\[['"]NAME['"]\]/ ) {
187 $sub = $options[0];
188 $sub =~ s/\]\[['"]NAME['"]\]//;
189 $sub =~ s/.*\[//;
190 $theme_name[$sub] = $options[1];
191 } elsif ( $options[0] =~ /^aTemplateSet\[[0-9]+\]\[['"]PATH['"]\]/ ) {
192 $sub = $options[0];
193 $sub =~ s/\]\[['"]PATH['"]\]//;
194 $sub =~ s/.*\[//;
195 if ( -e "../templates" ) {
196 $options[1] =~ s/^\.\.\/config/\.\.\/templates/;
197 }
198 $templateset_path[$sub] = &change_to_rel_path($options[1]);
199 } elsif ( $options[0] =~ /^aTemplateSet\[[0-9]+\]\[['"]NAME['"]\]/ ) {
200 $sub = $options[0];
201 $sub =~ s/\]\[['"]NAME['"]\]//;
202 $sub =~ s/.*\[//;
203 $templateset_name[$sub] = $options[1];
204 } elsif ( $options[0] =~ /^plugins\[[0-9]*\]/ ) {
205 $sub = $options[0];
206 $sub =~ s/\]//;
207 $sub =~ s/^plugins\[//;
208 if ($sub eq '') {
209 push @plugins, $options[1];
210 } else {
211 $plugins[$sub] = $options[1];
212 }
213 } elsif ($options[0] =~ /^fontsets\[\'[a-z]*\'\]/) {
214 # parse associative $fontsets array
215 $sub = $options[0];
216 $sub =~ s/\'\]//;
217 $sub =~ s/^fontsets\[\'//;
218 $fontsets{$sub} = $options[1];
219 } elsif ( $options[0] =~ /^ldap_server\[[0-9]+\]/ ) {
220 $sub = $options[0];
221 $sub =~ s/\]//;
222 $sub =~ s/^ldap_server\[//;
223 $continue = 0;
224 while ( ( $tmp = <FILE> ) && ( $continue != 1 ) ) {
225 if ( $tmp =~ /\);\s*$/ ) {
226 $continue = 1;
227 }
228
229 if ( $tmp =~ /^\s*[\'\"]host[\'\"]/i ) {
230 $tmp =~ s/^\s*[\'\"]host[\'\"]\s*=>\s*[\'\"]//i;
231 $tmp =~ s/[\'\"],?\s*$//;
232 $tmp =~ s/[\'\"]\);\s*$//;
233 $host = $tmp;
234 } elsif ( $tmp =~ /^\s*[\'\"]base[\'\"]/i ) {
235 $tmp =~ s/^\s*[\'\"]base[\'\"]\s*=>\s*[\'\"]//i;
236 $tmp =~ s/[\'\"],?\s*$//;
237 $tmp =~ s/[\'\"]\);\s*$//;
238 $base = $tmp;
239 } elsif ( $tmp =~ /^\s*[\'\"]charset[\'\"]/i ) {
240 $tmp =~ s/^\s*[\'\"]charset[\'\"]\s*=>\s*[\'\"]//i;
241 $tmp =~ s/[\'\"],?\s*$//;
242 $tmp =~ s/[\'\"]\);\s*$//;
243 $charset = $tmp;
244 } elsif ( $tmp =~ /^\s*[\'\"]port[\'\"]/i ) {
245 $tmp =~ s/^\s*[\'\"]port[\'\"]\s*=>\s*[\'\"]?//i;
246 $tmp =~ s/[\'\"]?,?\s*$//;
247 $tmp =~ s/[\'\"]?\);\s*$//;
248 $port = $tmp;
249 } elsif ( $tmp =~ /^\s*[\'\"]maxrows[\'\"]/i ) {
250 $tmp =~ s/^\s*[\'\"]maxrows[\'\"]\s*=>\s*[\'\"]?//i;
251 $tmp =~ s/[\'\"]?,?\s*$//;
252 $tmp =~ s/[\'\"]?\);\s*$//;
253 $maxrows = $tmp;
254 } elsif ( $tmp =~ /^\s*[\'\"]filter[\'\"]/i ) {
255 $tmp =~ s/^\s*[\'\"]filter[\'\"]\s*=>\s*[\'\"]?//i;
256 $tmp =~ s/[\'\"]?,?\s*$//;
257 $tmp =~ s/[\'\"]?\);\s*$//;
258 $filter = $tmp;
259 } elsif ( $tmp =~ /^\s*[\'\"]name[\'\"]/i ) {
260 $tmp =~ s/^\s*[\'\"]name[\'\"]\s*=>\s*[\'\"]//i;
261 $tmp =~ s/[\'\"],?\s*$//;
262 $tmp =~ s/[\'\"]\);\s*$//;
263 $name = $tmp;
264 } elsif ( $tmp =~ /^\s*[\'\"]binddn[\'\"]/i ) {
265 $tmp =~ s/^\s*[\'\"]binddn[\'\"]\s*=>\s*[\'\"]//i;
266 $tmp =~ s/[\'\"],?\s*$//;
267 $tmp =~ s/[\'\"]\);\s*$//;
268 $binddn = $tmp;
269 } elsif ( $tmp =~ /^\s*[\'\"]bindpw[\'\"]/i ) {
270 $tmp =~ s/^\s*[\'\"]bindpw[\'\"]\s*=>\s*[\'\"]//i;
271 $tmp =~ s/[\'\"],?\s*$//;
272 $tmp =~ s/[\'\"]\);\s*$//;
273 $bindpw = $tmp;
274 } elsif ( $tmp =~ /^\s*[\'\"]protocol[\'\"]/i ) {
275 $tmp =~ s/^\s*[\'\"]protocol[\'\"]\s*=>\s*[\'\"]?//i;
276 $tmp =~ s/[\'\"]?,?\s*$//;
277 $tmp =~ s/[\'\"]?\);\s*$//;
278 $protocol = $tmp;
279 } elsif ( $tmp =~ /^\s*[\'\"]limit_scope[\'\"]/i ) {
280 $tmp =~ s/^\s*[\'\"]limit_scope[\'\"]\s*=>\s*[\'\"]?//i;
281 $tmp =~ s/[\'\"]?,?\s*$//;
282 $tmp =~ s/[\'\"]?\);\s*$//;
283 $limit_scope = $tmp;
284 } elsif ( $tmp =~ /^\s*[\'\"]listing[\'\"]/i ) {
285 $tmp =~ s/^\s*[\'\"]listing[\'\"]\s*=>\s*[\'\"]?//i;
286 $tmp =~ s/[\'\"]?,?\s*$//;
287 $tmp =~ s/[\'\"]?\);\s*$//;
288 $listing = $tmp;
289 } elsif ( $tmp =~ /^\s*[\'\"]writeable[\'\"]/i ) {
290 $tmp =~ s/^\s*[\'\"]writeable[\'\"]\s*=>\s*[\'\"]?//i;
291 $tmp =~ s/[\'\"]?,?\s*$//;
292 $tmp =~ s/[\'\"]?\);\s*$//;
293 $writeable = $tmp;
294 } elsif ( $tmp =~ /^\s*[\'\"]search_tree[\'\"]/i ) {
295 $tmp =~ s/^\s*[\'\"]search_tree[\'\"]\s*=>\s*[\'\"]?//i;
296 $tmp =~ s/[\'\"]?,?\s*$//;
297 $tmp =~ s/[\'\"]?\);\s*$//;
298 $search_tree = $tmp;
299 } elsif ( $tmp =~ /^\s*[\'\"]starttls[\'\"]/i ) {
300 $tmp =~ s/^\s*[\'\"]starttls[\'\"]\s*=>\s*[\'\"]?//i;
301 $tmp =~ s/[\'\"]?,?\s*$//;
302 $tmp =~ s/[\'\"]?\);\s*$//;
303 $starttls = $tmp;
304 }
305 }
306 $ldap_host[$sub] = $host;
307 $ldap_base[$sub] = $base;
308 $ldap_name[$sub] = $name;
309 $ldap_port[$sub] = $port;
310 $ldap_maxrows[$sub] = $maxrows;
311 $ldap_filter[$sub] = $filter;
312 $ldap_charset[$sub] = $charset;
313 $ldap_binddn[$sub] = $binddn;
314 $ldap_bindpw[$sub] = $bindpw;
315 $ldap_protocol[$sub] = $protocol;
316 $ldap_limit_scope[$sub] = $limit_scope;
317 $ldap_listing[$sub] = $listing;
318 $ldap_writeable[$sub] = $writeable;
319 $ldap_search_tree[$sub] = $search_tree;
320 $ldap_starttls[$sub] = $starttls;
321 } elsif ( $options[0] =~ /^(data_dir|attachment_dir|theme_css|org_logo|signout_page)$/ ) {
322 ${ $options[0] } = &change_to_rel_path($options[1]);
323 } else {
324 ${ $options[0] } = $options[1];
325 }
326 }
327 }
328 close FILE;
329
330 # FIXME: unknown introduction date
331 $useSendmail = 'false' if ( lc($useSendmail) ne 'true' );
332 $sendmail_path = "/usr/sbin/sendmail" if ( !$sendmail_path );
333 $pop_before_smtp = 'false' if ( !$pop_before_smtp );
334 $default_unseen_notify = 2 if ( !$default_unseen_notify );
335 $default_unseen_type = 1 if ( !$default_unseen_type );
336 $config_use_color = 0 if ( !$config_use_color );
337 $invert_time = 'false' if ( !$invert_time );
338 $force_username_lowercase = 'false' if ( !$force_username_lowercase );
339 $optional_delimiter = "detect" if ( !$optional_delimiter );
340 $auto_create_special = 'false' if ( !$auto_create_special );
341 $default_use_priority = 'true' if ( !$default_use_priority );
342 $default_use_mdn = 'true' if ( !$default_use_mdn );
343 $delete_folder = 'false' if ( !$delete_folder );
344 $noselect_fix_enable = 'false' if ( !$noselect_fix_enable );
345 $frame_top = "_top" if ( !$frame_top );
346 $provider_uri = '' if ( !$provider_uri );
347 $provider_name = '' if ( !$provider_name );
348 $edit_identity = 'true' if ( !$edit_identity );
349 $edit_name = 'true' if ( !$edit_name );
350 $no_list_for_subscribe = 'false' if ( !$no_list_for_subscribe );
351 $allow_charset_search = 'true' if ( !$allow_charset_search );
352 $allow_advanced_search = 0 if ( !$allow_advanced_search) ;
353 $prefs_user_field = 'user' if ( !$prefs_user_field );
354 $prefs_key_field = 'prefkey' if ( !$prefs_key_field );
355 $prefs_val_field = 'prefval' if ( !$prefs_val_field );
356 $session_name = 'SQMSESSID' if ( !$session_name );
357 $skip_SM_header = 'false' if ( !$skip_SM_header );
358 $default_use_javascript_addr_book = 'false' if (! $default_use_javascript_addr_book);
359
360 # since 1.2.0
361 $hide_sm_attributions = 'false' if ( !$hide_sm_attributions );
362
363 # since 1.4.0
364 $use_smtp_tls= 'false' if ( !$use_smtp_tls);
365 $smtp_auth_mech = 'none' if ( !$smtp_auth_mech );
366 $use_imap_tls = 'false' if ( !$use_imap_tls );
367 $imap_auth_mech = 'login' if ( !$imap_auth_mech );
368
369 # since 1.5.0
370 $show_alternative_names = 'false' if ( !$show_alternative_names );
371 # $available_languages option available only in 1.5.0. removed due to $languages
372 # implementation changes. options are provided by limit_languages plugin
373 # $available_languages = 'all' if ( !$available_languages );
374 $aggressive_decoding = 'false' if ( !$aggressive_decoding );
375 # available only in 1.5.0 and 1.5.1
376 # $advanced_tree = 'false' if ( !$advanced_tree );
377 $use_php_recode = 'false' if ( !$use_php_recode );
378 $use_php_iconv = 'false' if ( !$use_php_iconv );
379
380 # since 1.5.1
381 $use_icons = 'false' if ( !$use_icons );
382 $use_iframe = 'false' if ( !$use_iframe );
383 $lossy_encoding = 'false' if ( !$lossy_encoding );
384 $allow_remote_configtest = 'false' if ( !$allow_remote_configtest );
385 $addrbook_global_table = 'global_abook' if ( !$addrbook_global_table );
386 $addrbook_global_writeable = 'false' if ( !$addrbook_global_writeable );
387 $addrbook_global_listing = 'false' if ( !$addrbook_global_listing );
388 $abook_global_file = '' if ( !$abook_global_file);
389 $abook_global_file_writeable = 'false' if ( !$abook_global_file_writeable);
390 $abook_global_file_listing = 'true' if ( !$abook_global_file_listing );
391 $encode_header_key = '' if ( !$encode_header_key );
392 $hide_auth_header = 'false' if ( !$hide_auth_header );
393 $time_zone_type = '0' if ( !$time_zone_type );
394 $config_location_base = '' if ( !$config_location_base );
395 $prefs_user_size = 128 if ( !$prefs_user_size );
396 $prefs_key_size = 64 if ( !$prefs_key_size );
397 $prefs_val_size = 65536 if ( !$prefs_val_size );
398
399 # add qmail-inject test here for backwards compatibility
400 if ( !$sendmail_args && $sendmail_path =~ /qmail-inject/ ) {
401 $sendmail_args = '';
402 } elsif ( !$sendmail_args ) {
403 $sendmail_args = '-i -t';
404 }
405
406 $default_fontsize = '' if ( !$default_fontsize);
407 $default_fontset = '' if ( !$default_fontset);
408 if ( !%fontsets) {
409 %fontsets = ('serif', 'serif',
410 'sans', 'helvetica,arial,sans-serif',
411 'comicsans', 'comic sans ms,sans-serif',
412 'tahoma', 'tahoma,sans-serif',
413 'verasans', 'bitstream vera sans,verdana,sans-serif');
414 }
415
416 # $use_imap_tls and $use_smtp_tls are switched to integer since 1.5.1
417 $use_imap_tls = 0 if ( $use_imap_tls eq 'false');
418 $use_imap_tls = 1 if ( $use_imap_tls eq 'true');
419 $use_smtp_tls = 0 if ( $use_smtp_tls eq 'false');
420 $use_smtp_tls = 1 if ( $use_smtp_tls eq 'true');
421 # sorting options changed names and reversed values in 1.5.1
422 $disable_thread_sort = 'false' if ( !$disable_thread_sort );
423 $disable_server_sort = 'false' if ( !$disable_server_sort );
424
425 # since 1.5.2
426 $abook_file_line_length = 2048 if ( !$abook_file_line_length );
427
428 if ( $ARGV[0] eq '--install-plugin' ) {
429 print "Activating plugin " . $ARGV[1] . "\n";
430 push @plugins, $ARGV[1];
431 save_data();
432 exit(0);
433 } elsif ( $ARGV[0] eq '--remove-plugin' ) {
434 print "Removing plugin " . $ARGV[1] . "\n";
435 foreach $plugin (@plugins) {
436 if ( $plugin ne $ARGV[1] ) {
437 push @newplugins, $plugin;
438 }
439 }
440 @plugins = @newplugins;
441 save_data();
442 exit(0);
443 }
444
445 #####################################################################################
446 if ( $config_use_color == 1 ) {
447 $WHT = "\x1B[37;1m";
448 $NRM = "\x1B[0m";
449 } else {
450 $WHT = "";
451 $NRM = "";
452 $config_use_color = 2;
453 }
454
455 while ( ( $command ne "q" ) && ( $command ne "Q" ) && ( $command ne ":q" ) ) {
456 clear_screen();
457 print $WHT. "SquirrelMail Configuration : " . $NRM;
458 if ( $config == 1 ) { print "Read: config.php"; }
459 elsif ( $config == 2 ) { print "Read: config_default.php"; }
460 print " ($print_config_version)\n";
461 print "---------------------------------------------------------\n";
462
463 if ( $menu == 0 ) {
464 print $WHT. "Main Menu --\n" . $NRM;
465 print "1. Organization Preferences\n";
466 print "2. Server Settings\n";
467 print "3. Folder Defaults\n";
468 print "4. General Options\n";
469 print "5. Templates\n";
470 print "6. Address Books\n";
471 print "7. Message of the Day (MOTD)\n";
472 print "8. Plugins\n";
473 print "9. Database\n";
474 print "10. Language settings\n";
475 print "11. Tweaks\n";
476 print "\n";
477 print "D. Set pre-defined settings for specific IMAP servers\n";
478 print "\n";
479 } elsif ( $menu == 1 ) {
480 print $WHT. "Organization Preferences\n" . $NRM;
481 print "1. Organization Name : $WHT$org_name$NRM\n";
482 print "2. Organization Logo : $WHT$org_logo$NRM\n";
483 print "3. Org. Logo Width/Height : $WHT($org_logo_width/$org_logo_height)$NRM\n";
484 print "4. Organization Title : $WHT$org_title$NRM\n";
485 print "5. Signout Page : $WHT$signout_page$NRM\n";
486 print "6. Top Frame : $WHT$frame_top$NRM\n";
487 print "7. Provider link : $WHT$provider_uri$NRM\n";
488 print "8. Provider name : $WHT$provider_name$NRM\n";
489
490 print "\n";
491 print "R Return to Main Menu\n";
492 } elsif ( $menu == 2 ) {
493 print $WHT. "Server Settings\n\n" . $NRM;
494 print $WHT . "General" . $NRM . "\n";
495 print "-------\n";
496 print "1. Domain : $WHT$domain$NRM\n";
497 print "2. Invert Time : $WHT$invert_time$NRM\n";
498 print "3. Sendmail or SMTP : $WHT";
499 if ( lc($useSendmail) eq 'true' ) {
500 print "Sendmail";
501 } else {
502 print "SMTP";
503 }
504 print "$NRM\n";
505 print "\n";
506
507 if ( $show_imap_settings ) {
508 print $WHT . "IMAP Settings". $NRM . "\n--------------\n";
509 print "4. IMAP Server : $WHT$imapServerAddress$NRM\n";
510 print "5. IMAP Port : $WHT$imapPort$NRM\n";
511 print "6. Authentication type : $WHT$imap_auth_mech$NRM\n";
512 print "7. Secure IMAP (TLS) : $WHT" . display_use_tls($use_imap_tls) . "$NRM\n";
513 print "8. Server software : $WHT$imap_server_type$NRM\n";
514 print "9. Delimiter : $WHT$optional_delimiter$NRM\n";
515 print "\n";
516 } elsif ( $show_smtp_settings ) {
517 if ( lc($useSendmail) eq 'true' ) {
518 print $WHT . "Sendmail" . $NRM . "\n--------\n";
519 print "4. Sendmail Path : $WHT$sendmail_path$NRM\n";
520 print "5. Sendmail arguments : $WHT$sendmail_args$NRM\n";
521 print "6. Header encryption key : $WHT$encode_header_key$NRM\n";
522 print "\n";
523 } else {
524 print $WHT . "SMTP Settings" . $NRM . "\n-------------\n";
525 print "4. SMTP Server : $WHT$smtpServerAddress$NRM\n";
526 print "5. SMTP Port : $WHT$smtpPort$NRM\n";
527 print "6. POP before SMTP : $WHT$pop_before_smtp$NRM\n";
528 print "7. SMTP Authentication : $WHT$smtp_auth_mech$NRM\n";
529 print "8. Secure SMTP (TLS) : $WHT" . display_use_tls($use_smtp_tls) . "$NRM\n";
530 print "9. Header encryption key : $WHT$encode_header_key$NRM\n";
531 print "\n";
532 }
533 }
534
535 if ($show_imap_settings == 0) {
536 print "A. Update IMAP Settings : ";
537 print "$WHT$imapServerAddress$NRM:";
538 print "$WHT$imapPort$NRM ";
539 print "($WHT$imap_server_type$NRM)\n";
540 }
541 if ($show_smtp_settings == 0) {
542 if ( lc($useSendmail) eq 'true' ) {
543 print "B. Change Sendmail Config : $WHT$sendmail_path$NRM\n";
544 } else {
545 print "B. Update SMTP Settings : ";
546 print "$WHT$smtpServerAddress$NRM:";
547 print "$WHT$smtpPort$NRM\n";
548 }
549 }
550 if ( $show_smtp_settings || $show_imap_settings )
551 {
552 print "H. Hide " .
553 ($show_imap_settings ? "IMAP Server" :
554 (lc($useSendmail) eq 'true') ? "Sendmail" : "SMTP") . " Settings\n";
555 }
556
557 print "\n";
558 print "R Return to Main Menu\n";
559 } elsif ( $menu == 3 ) {
560 print $WHT. "Folder Defaults\n" . $NRM;
561 print "1. Default Folder Prefix : $WHT$default_folder_prefix$NRM\n";
562 print "2. Show Folder Prefix Option : $WHT$show_prefix_option$NRM\n";
563 print "3. Trash Folder : $WHT$trash_folder$NRM\n";
564 print "4. Sent Folder : $WHT$sent_folder$NRM\n";
565 print "5. Drafts Folder : $WHT$draft_folder$NRM\n";
566 print "6. By default, move to trash : $WHT$default_move_to_trash$NRM\n";
567 print "7. By default, move to sent : $WHT$default_move_to_sent$NRM\n";
568 print "8. By default, save as draft : $WHT$default_save_as_draft$NRM\n";
569 print "9. List Special Folders First : $WHT$list_special_folders_first$NRM\n";
570 print "10. Show Special Folders Color : $WHT$use_special_folder_color$NRM\n";
571 print "11. Auto Expunge : $WHT$auto_expunge$NRM\n";
572 print "12. Default Sub. of INBOX : $WHT$default_sub_of_inbox$NRM\n";
573 print "13. Show 'Contain Sub.' Option : $WHT$show_contain_subfolders_option$NRM\n";
574 print "14. Default Unseen Notify : $WHT$default_unseen_notify$NRM\n";
575 print "15. Default Unseen Type : $WHT$default_unseen_type$NRM\n";
576 print "16. Auto Create Special Folders : $WHT$auto_create_special$NRM\n";
577 print "17. Folder Delete Bypasses Trash : $WHT$delete_folder$NRM\n";
578 print "18. Enable /NoSelect folder fix : $WHT$noselect_fix_enable$NRM\n";
579 print "\n";
580 print "R Return to Main Menu\n";
581 } elsif ( $menu == 4 ) {
582 print $WHT. "General Options\n" . $NRM;
583 print "1. Data Directory : $WHT$data_dir$NRM\n";
584 print "2. Attachment Directory : $WHT$attachment_dir$NRM\n";
585 print "3. Directory Hash Level : $WHT$dir_hash_level$NRM\n";
586 print "4. Default Left Size : $WHT$default_left_size$NRM\n";
587 print "5. Usernames in Lowercase : $WHT$force_username_lowercase$NRM\n";
588 print "6. Allow use of priority : $WHT$default_use_priority$NRM\n";
589 print "7. Hide SM attributions : $WHT$hide_sm_attributions$NRM\n";
590 print "8. Allow use of receipts : $WHT$default_use_mdn$NRM\n";
591 print "9. Allow editing of identity : $WHT$edit_identity$NRM\n";
592 print " Allow editing of name : $WHT$edit_name$NRM\n";
593 print " Remove username from header : $WHT$hide_auth_header$NRM\n";
594 print "10. Disable server thread sort : $WHT$disable_thread_sort$NRM\n";
595 print "11. Disable server-side sorting : $WHT$disable_server_sort$NRM\n";
596 print "12. Allow server charset search : $WHT$allow_charset_search$NRM\n";
597 print "13. Allow advanced search : $WHT$allow_advanced_search$NRM\n";
598 print "14. PHP session name : $WHT$session_name$NRM\n";
599 print "15. Time zone configuration : $WHT$time_zone_type$NRM\n";
600 print "16. Location base : $WHT$config_location_base$NRM\n";
601 print "\n";
602 print "R Return to Main Menu\n";
603 } elsif ( $menu == 5 ) {
604 print $WHT. "Themes\n" . $NRM;
605 print "1. Change Template set\n";
606 # for ( $count = 0 ; $count <= $#theme_name/2 ; $count++ ) {
607 # $temp_name = $theme_name[$count*2];
608 # printf " %s%*s %s\n", $temp_name,
609 # 40 - length($temp_name), " ",
610 # $theme_name[($count*2)+1];
611 # }
612 print "2. CSS File : $WHT$theme_css$NRM\n";
613 print "3. Default font size: $WHT$default_fontsize$NRM\n";
614 print "4. Change available font sets\n";
615 print "5. Change Themes\n";
616
617 print "\n";
618 print "R Return to Main Menu\n";
619 } elsif ( $menu == 6 ) {
620 print $WHT. "Address Books\n" . $NRM;
621 print "1. Change LDAP Servers\n";
622 for ( $count = 0 ; $count <= $#ldap_host ; $count++ ) {
623 print " > $ldap_host[$count]\n";
624 }
625 print "2. Use Javascript address book search : $WHT$default_use_javascript_addr_book$NRM\n";
626 print "3. Global address book file : $WHT$abook_global_file$NRM\n";
627 print "4. Allow writing into global file address book : $WHT$abook_global_file_writeable$NRM\n";
628 print "5. Allow listing of global file address book : $WHT$abook_global_file_listing$NRM\n";
629 print "6. Allowed address book line length : $WHT$abook_file_line_length$NRM\n";
630 print "\n";
631 print "R Return to Main Menu\n";
632 } elsif ( $menu == 7 ) {
633 print $WHT. "Message of the Day (MOTD)\n" . $NRM;
634 print "\n$motd\n";
635 print "\n";
636 print "1 Edit the MOTD\n";
637 print "\n";
638 print "R Return to Main Menu\n";
639 } elsif ( $menu == 8 ) {
640 print $WHT. "Plugins\n" . $NRM;
641 print " Installed Plugins\n";
642 $num = 0;
643 for ( $count = 0 ; $count <= $#plugins ; $count++ ) {
644 $num = $count + 1;
645 print " $num. $plugins[$count]\n";
646 }
647 print "\n Available Plugins:\n";
648 opendir( DIR, "../plugins" );
649 @files = readdir(DIR);
650 $pos = 0;
651 @unused_plugins = ();
652 for ( $i = 0 ; $i <= $#files ; $i++ ) {
653 if ( -d "../plugins/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) {
654 $match = 0;
655 for ( $k = 0 ; $k <= $#plugins ; $k++ ) {
656 if ( $plugins[$k] eq $files[$i] ) {
657 $match = 1;
658 }
659 }
660 if ( $match == 0 ) {
661 $unused_plugins[$pos] = $files[$i];
662 $pos++;
663 }
664 }
665 }
666
667 for ( $i = 0 ; $i <= $#unused_plugins ; $i++ ) {
668 $num = $num + 1;
669 print " $num. $unused_plugins[$i]\n";
670 }
671 closedir DIR;
672
673 print "\n";
674 print "R Return to Main Menu\n";
675 } elsif ( $menu == 9 ) {
676 print $WHT. "Database\n" . $NRM;
677 print "1. DSN for Address Book : $WHT$addrbook_dsn$NRM\n";
678 print "2. Table for Address Book : $WHT$addrbook_table$NRM\n";
679 print "\n";
680 print "3. DSN for Preferences : $WHT$prefs_dsn$NRM\n";
681 print "4. Table for Preferences : $WHT$prefs_table$NRM\n";
682 print "5. Field for username : $WHT$prefs_user_field$NRM ($prefs_user_size)\n";
683 print "6. Field for prefs key : $WHT$prefs_key_field$NRM ($prefs_key_size)\n";
684 print "7. Field for prefs value : $WHT$prefs_val_field$NRM ($prefs_val_size)\n";
685 print "\n";
686 print "8. DSN for Global Address Book : $WHT$addrbook_global_dsn$NRM\n";
687 print "9. Table for Global Address Book : $WHT$addrbook_global_table$NRM\n";
688 print "10. Allow writing into Global Address Book : $WHT$addrbook_global_writeable$NRM\n";
689 print "11. Allow listing of Global Address Book : $WHT$addrbook_global_listing$NRM\n";
690 print "\n";
691 print "R Return to Main Menu\n";
692 } elsif ( $menu == 10 ) {
693 print $WHT. "Language settings\n" . $NRM;
694 print "1. Default Language : $WHT$squirrelmail_default_language$NRM\n";
695 print "2. Default Charset : $WHT$default_charset$NRM\n";
696 print "3. Show alternative language names : $WHT$show_alternative_names$NRM\n";
697 print "4. Enable aggressive decoding : $WHT$aggressive_decoding$NRM\n";
698 print "5. Enable lossy encoding : $WHT$lossy_encoding$NRM\n";
699 print "\n";
700 print "R Return to Main Menu\n";
701 } elsif ( $menu == 11 ) {
702 print $WHT. "Interface tweaks\n" . $NRM;
703 print "1. Display html mails in iframe : $WHT$use_iframe$NRM\n";
704 print "2. Use Icons : $WHT$use_icons$NRM\n";
705 print "\n";
706 print $WHT. "PHP tweaks\n" . $NRM;
707 print "3. Use php recode functions : $WHT$use_php_recode$NRM\n";
708 print "4. Use php iconv functions : $WHT$use_php_iconv$NRM\n";
709 print "\n";
710 print $WHT. "Configuration tweaks\n" . $NRM;
711 print "5. Allow remote configtest : $WHT$allow_remote_configtest$NRM\n";
712 print "\n";
713 print "R Return to Main Menu\n";
714 }
715 if ( $config_use_color == 1 ) {
716 print "C Turn color off\n";
717 } else {
718 print "C Turn color on\n";
719 }
720 print "S Save data\n";
721 print "Q Quit\n";
722
723 print "\n";
724 print "Command >> " . $WHT;
725 $command = <STDIN>;
726 $command =~ s/[\n\r]//g;
727 $command =~ tr/A-Z/a-z/;
728 print "$NRM\n";
729
730 # Read the commands they entered.
731 if ( $command eq "r" ) {
732 $menu = 0;
733 } elsif ( $command eq "s" ) {
734 save_data();
735 print "Press enter to continue...";
736 $tmp = <STDIN>;
737 $saved = 1;
738 } elsif ( ( $command eq "q" ) && ( $saved == 0 ) ) {
739 print "You have not saved your data.\n";
740 print "Save? [" . $WHT . "Y" . $NRM . "/n]: ";
741 $save = <STDIN>;
742 if ( ( $save =~ /^y/i ) || ( $save =~ /^\s*$/ ) ) {
743 save_data();
744 }
745 } elsif ( $command eq "c" ) {
746 if ( $config_use_color == 1 ) {
747 $config_use_color = 2;
748 $WHT = "";
749 $NRM = "";
750 } else {
751 $config_use_color = 1;
752 $WHT = "\x1B[37;1m";
753 $NRM = "\x1B[0m";
754 }
755 } elsif ( $command eq "d" && $menu == 0 ) {
756 set_defaults();
757 } else {
758 $saved = 0;
759 if ( $menu == 0 ) {
760 if ( ( $command > 0 ) && ( $command < 12 ) ) {
761 $menu = $command;
762 }
763 } elsif ( $menu == 1 ) {
764 if ( $command == 1 ) { $org_name = command1(); }
765 elsif ( $command == 2 ) { $org_logo = command2(); }
766 elsif ( $command == 3 ) { ($org_logo_width,$org_logo_height) = command2a(); }
767 elsif ( $command == 4 ) { $org_title = command3(); }
768 elsif ( $command == 5 ) { $signout_page = command4(); }
769 elsif ( $command == 6 ) { $frame_top = command6(); }
770 elsif ( $command == 7 ) { $provider_uri = command7(); }
771 elsif ( $command == 8 ) { $provider_name = command8(); }
772
773 } elsif ( $menu == 2 ) {
774 if ( $command eq "a" ) { $show_imap_settings = 1; $show_smtp_settings = 0; }
775 elsif ( $command eq "b" ) { $show_imap_settings = 0; $show_smtp_settings = 1; }
776 elsif ( $command eq "h" ) { $show_imap_settings = 0; $show_smtp_settings = 0; }
777 elsif ( $command <= 3 ) {
778 if ( $command == 1 ) { $domain = command11(); }
779 elsif ( $command == 2 ) { $invert_time = command110(); }
780 elsif ( $command == 3 ) { $useSendmail = command14(); }
781 $show_imap_settings = 0; $show_smtp_settings = 0;
782 } elsif ( $show_imap_settings ) {
783 if ( $command == 4 ) { $imapServerAddress = command12(); }
784 elsif ( $command == 5 ) { $imapPort = command13(); }
785 elsif ( $command == 6 ) { $imap_auth_mech = command112a(); }
786 elsif ( $command == 7 ) { $use_imap_tls = command_use_tls("IMAP",$use_imap_tls); }
787 elsif ( $command == 8 ) { $imap_server_type = command19(); }
788 elsif ( $command == 9 ) { $optional_delimiter = command111(); }
789 } elsif ( $show_smtp_settings && lc($useSendmail) eq 'true' ) {
790 if ( $command == 4 ) { $sendmail_path = command15(); }
791 elsif ( $command == 5 ) { $sendmail_args = command_sendmail_args(); }
792 elsif ( $command == 6 ) { $encode_header_key = command114(); }
793 } elsif ( $show_smtp_settings ) {
794 if ( $command == 4 ) { $smtpServerAddress = command16(); }
795 elsif ( $command == 5 ) { $smtpPort = command17(); }
796 elsif ( $command == 6 ) { $pop_before_smtp = command18a(); }
797 elsif ( $command == 7 ) { $smtp_auth_mech = command112b(); }
798 elsif ( $command == 8 ) { $use_smtp_tls = command_use_tls("SMTP",$use_smtp_tls); }
799 elsif ( $command == 9 ) { $encode_header_key = command114(); }
800 }
801 } elsif ( $menu == 3 ) {
802 if ( $command == 1 ) { $default_folder_prefix = command21(); }
803 elsif ( $command == 2 ) { $show_prefix_option = command22(); }
804 elsif ( $command == 3 ) { $trash_folder = command23a(); }
805 elsif ( $command == 4 ) { $sent_folder = command23b(); }
806 elsif ( $command == 5 ) { $draft_folder = command23c(); }
807 elsif ( $command == 6 ) { $default_move_to_trash = command24a(); }
808 elsif ( $command == 7 ) { $default_move_to_sent = command24b(); }
809 elsif ( $command == 8 ) { $default_save_as_draft = command24c(); }
810 elsif ( $command == 9 ) { $list_special_folders_first = command27(); }
811 elsif ( $command == 10 ) { $use_special_folder_color = command28(); }
812 elsif ( $command == 11 ) { $auto_expunge = command29(); }
813 elsif ( $command == 12 ) { $default_sub_of_inbox = command210(); }
814 elsif ( $command == 13 ) { $show_contain_subfolders_option = command211(); }
815 elsif ( $command == 14 ) { $default_unseen_notify = command212(); }
816 elsif ( $command == 15 ) { $default_unseen_type = command213(); }
817 elsif ( $command == 16 ) { $auto_create_special = command214(); }
818 elsif ( $command == 17 ) { $delete_folder = command215(); }
819 elsif ( $command == 18 ) { $noselect_fix_enable = command216(); }
820 } elsif ( $menu == 4 ) {
821 if ( $command == 1 ) { $data_dir = command33a(); }
822 elsif ( $command == 2 ) { $attachment_dir = command33b(); }
823 elsif ( $command == 3 ) { $dir_hash_level = command33c(); }
824 elsif ( $command == 4 ) { $default_left_size = command35(); }
825 elsif ( $command == 5 ) { $force_username_lowercase = command36(); }
826 elsif ( $command == 6 ) { $default_use_priority = command37(); }
827 elsif ( $command == 7 ) { $hide_sm_attributions = command38(); }
828 elsif ( $command == 8 ) { $default_use_mdn = command39(); }
829 elsif ( $command == 9 ) { $edit_identity = command310(); }
830 elsif ( $command == 10 ) { $disable_thread_sort = command312(); }
831 elsif ( $command == 11 ) { $disable_server_sort = command313(); }
832 elsif ( $command == 12 ) { $allow_charset_search = command314(); }
833 elsif ( $command == 13 ) { $allow_advanced_search = command316(); }
834 elsif ( $command == 14 ) { $session_name = command317(); }
835 elsif ( $command == 15 ) { $time_zone_type = command318(); }
836 elsif ( $command == 16 ) { $config_location_base = command319(); }
837 } elsif ( $menu == 5 ) {
838 if ( $command == 1 ) { $templateset_default = command_templates(); }
839 elsif ( $command == 2 ) { $theme_css = command42(); }
840 elsif ( $command == 3 ) { $default_fontsize = command_default_fontsize(); }
841 elsif ( $command == 4 ) { command_fontsets(); }
842 elsif ( $command == 5 ) { command41(); }
843 } elsif ( $menu == 6 ) {
844 if ( $command == 1 ) { command61(); }
845 elsif ( $command == 2 ) { command62(); }
846 elsif ( $command == 3 ) { $abook_global_file=command63(); }
847 elsif ( $command == 4 ) { command64(); }
848 elsif ( $command == 5 ) { command65(); }
849 elsif ( $command == 6 ) { command_abook_file_line_length(); }
850 } elsif ( $menu == 7 ) {
851 if ( $command == 1 ) { $motd = command71(); }
852 } elsif ( $menu == 8 ) {
853 if ( $command =~ /^[0-9]+/ ) { @plugins = command81(); }
854 } elsif ( $menu == 9 ) {
855 if ( $command == 1 ) { $addrbook_dsn = command91(); }
856 elsif ( $command == 2 ) { $addrbook_table = command92(); }
857 elsif ( $command == 3 ) { $prefs_dsn = command93(); }
858 elsif ( $command == 4 ) { $prefs_table = command94(); }
859 elsif ( $command == 5 ) { $prefs_user_field = command95(); }
860 elsif ( $command == 6 ) { $prefs_key_field = command96(); }
861 elsif ( $command == 7 ) { $prefs_val_field = command97(); }
862 elsif ( $command == 8 ) { $addrbook_global_dsn = command98(); }
863 elsif ( $command == 9 ) { $addrbook_global_table = command99(); }
864 elsif ( $command == 10 ) { $addrbook_global_writeable = command910(); }
865 elsif ( $command == 11 ) { $addrbook_global_listing = command911(); }
866 } elsif ( $menu == 10 ) {
867 if ( $command == 1 ) { $squirrelmail_default_language = commandA1(); }
868 elsif ( $command == 2 ) { $default_charset = commandA2(); }
869 elsif ( $command == 3 ) { $show_alternative_names = commandA3(); }
870 elsif ( $command == 4 ) { $aggressive_decoding = commandA4(); }
871 elsif ( $command == 5 ) { $lossy_encoding = commandA5(); }
872 } elsif ( $menu == 11 ) {
873 if ( $command == 1 ) { $use_iframe = commandB2(); }
874 elsif ( $command == 2 ) { $use_icons = commandB3(); }
875 elsif ( $command == 3 ) { $use_php_recode = commandB4(); }
876 elsif ( $command == 4 ) { $use_php_iconv = commandB5(); }
877 elsif ( $command == 5 ) { $allow_remote_configtest = commandB6(); }
878 }
879 }
880 }
881
882 # we exit here
883 print "\nExiting conf.pl.\n".
884 "You might want to test your configuration by browsing to\n".
885 "http://your-squirrelmail-location/src/configtest.php\n".
886 "Happy SquirrelMailing!\n\n";
887
888
889 ####################################################################################
890
891 # org_name
892 sub command1 {
893 print "We have tried to make the name SquirrelMail as transparent as\n";
894 print "possible. If you set up an organization name, most places where\n";
895 print "SquirrelMail would take credit will be credited to your organization.\n";
896 print "\n";
897 print "If your Organization Name includes a '\$', please precede it with a \\. \n";
898 print "Other '\$' will be considered the beginning of a variable that\n";
899 print "must be defined before the \$org_name is printed.\n";
900 print "\n";
901 print "[$WHT$org_name$NRM]: $WHT";
902 $new_org_name = <STDIN>;
903 if ( $new_org_name eq "\n" ) {
904 $new_org_name = $org_name;
905 } else {
906 $new_org_name =~ s/[\r\n]//g;
907 $new_org_name =~ s/\"/&quot;/g;
908 }
909 return $new_org_name;
910 }
911
912 # org_logo
913 sub command2 {
914 print "Your organization's logo is an image that will be displayed at\n";
915 print "different times throughout SquirrelMail. ";
916 print "\n";
917 print "Please be aware of the following: \n";
918 print " - Relative URLs are relative to the config dir\n";
919 print " to use the default logo, use ../images/sm_logo.png\n";
920 print " - To specify a logo defined outside the SquirrelMail source tree\n";
921 print " use the absolute URL the webserver would use to include the file\n";
922 print " e.g. http://www.example.com/images/mylogo.gif or /images/mylogo.jpg\n";
923 print "\n";
924 print "[$WHT$org_logo$NRM]: $WHT";
925 $new_org_logo = <STDIN>;
926 if ( $new_org_logo eq "\n" ) {
927 $new_org_logo = $org_logo;
928 } else {
929 $new_org_logo =~ s/[\r\n]//g;
930 }
931 return $new_org_logo;
932 }
933
934 # org_logo_width
935 sub command2a {
936 print "Your organization's logo is an image that will be displayed at\n";
937 print "different times throughout SquirrelMail. Width\n";
938 print "and Height of your logo image. Use '0' to disable.\n";
939 print "\n";
940 print "Width: [$WHT$org_logo_width$NRM]: $WHT";
941 $new_org_logo_width = <STDIN>;
942 $new_org_logo_width =~ tr/0-9//cd; # only want digits!
943 if ( $new_org_logo_width eq '' ) {
944 $new_org_logo_width = $org_logo_width;
945 }
946 if ( $new_org_logo_width > 0 ) {
947 print "Height: [$WHT$org_logo_height$NRM]: $WHT";
948 $new_org_logo_height = <STDIN>;
949 $new_org_logo_height =~ tr/0-9//cd; # only want digits!
950 if( $new_org_logo_height eq '' ) {
951 $new_org_logo_height = $org_logo_height;
952 }
953 } else {
954 $new_org_logo_height = 0;
955 }
956 return ($new_org_logo_width, $new_org_logo_height);
957 }
958
959 # org_title
960 sub command3 {
961 print "A title is what is displayed at the top of the browser window in\n";
962 print "the titlebar. Usually this will end up looking something like:\n";
963 print "\"Netscape: $org_title\"\n";
964 print "\n";
965 print "If your Organization Title includes a '\$', please precede it with a \\. \n";
966 print "Other '\$' will be considered the beginning of a variable that\n";
967 print "must be defined before the \$org_title is printed.\n";
968 print "\$version, for example can be used, and will print the\n";
969 print "string representing the current SquirrelMail version.\n";
970 print "\n";
971 print "[$WHT$org_title$NRM]: $WHT";
972 $new_org_title = <STDIN>;
973 if ( $new_org_title eq "\n" ) {
974 $new_org_title = $org_title;
975 } else {
976 $new_org_title =~ s/[\r\n]//g;
977 $new_org_title =~ s/\"/\'/g;
978 }
979 return $new_org_title;
980 }
981
982 # signout_page
983 sub command4 {
984 print "When users click the Sign Out button they will be logged out and\n";
985 print "then sent to signout_page. If signout_page is left empty,\n";
986 print "(hit space and then return) they will be taken, as normal,\n";
987 print "to the default and rather sparse SquirrelMail signout page.\n";
988 print "\n";
989 print "[$WHT$signout_page$NRM]: $WHT";
990 $new_signout_page = <STDIN>;
991 if ( $new_signout_page eq "\n" ) {
992 $new_signout_page = $signout_page;
993 } else {
994 $new_signout_page =~ s/[\r\n]//g;
995 $new_signout_page =~ s/^\s+$//g;
996 }
997 return $new_signout_page;
998 }
999
1000 # Default top frame
1001 sub command6 {
1002 print "SquirrelMail defaults to using the whole of the browser window.\n";
1003 print "This allows you to keep it within a specified frame. The default\n";
1004 print "is '_top'\n";
1005 print "\n";
1006 print "[$WHT$frame_top$NRM]: $WHT";
1007 $new_frame_top = <STDIN>;
1008 if ( $new_frame_top eq "\n" ) {
1009 $new_frame_top = '_top';
1010 } else {
1011 $new_frame_top =~ s/[\r\n]//g;
1012 $new_frame_top =~ s/^\s+$//g;
1013 }
1014 return $new_frame_top;
1015 }
1016
1017 # Default link to provider
1018 sub command7 {
1019 print "Here you can set the link on the right of the page.\n";
1020 print "If empty, it will link to the SquirrelMail About page.\n";
1021 print "\n";
1022 print "[$WHT$provider_uri$NRM]: $WHT";
1023 $new_provider_uri = <STDIN>;
1024 if ( $new_provider_uri eq "\n" ) {
1025 $new_provider_uri = '';
1026 } else {
1027 $new_provider_uri =~ s/[\r\n]//g;
1028 $new_provider_uri =~ s/^\s+$//g;
1029 }
1030 return $new_provider_uri;
1031 }
1032
1033 sub command8 {
1034 print "Here you can set the name of the link on the right of the page.\n";
1035 print "The default is 'SquirrelMail'\n";
1036 print "\n";
1037 print "[$WHT$provider_name$NRM]: $WHT";
1038 $new_provider_name = <STDIN>;
1039 if ( $new_provider_name eq "\n" ) {
1040 $new_provider_name = 'SquirrelMail';
1041 } else {
1042 $new_provider_name =~ s/[\r\n]//g;
1043 $new_provider_name =~ s/^\s+$//g;
1044 $new_provider_name =~ s/\'/\\'/g;
1045 }
1046 return $new_provider_name;
1047 }
1048
1049 ####################################################################################
1050
1051 # domain
1052 sub command11 {
1053 print "The domain name is the suffix at the end of all email addresses. If\n";
1054 print "for example, your email address is jdoe\@example.com, then your domain\n";
1055 print "would be example.com.\n";
1056 print "\n";
1057 print "[$WHT$domain$NRM]: $WHT";
1058 $new_domain = <STDIN>;
1059 if ( $new_domain eq "\n" ) {
1060 $new_domain = $domain;
1061 } else {
1062 $new_domain =~ s/[\r\n]//g;
1063 }
1064 return $new_domain;
1065 }
1066
1067 # imapServerAddress
1068 sub command12 {
1069 print "This is the hostname where your IMAP server can be contacted.\n";
1070 print "[$WHT$imapServerAddress$NRM]: $WHT";
1071 $new_imapServerAddress = <STDIN>;
1072 if ( $new_imapServerAddress eq "\n" ) {
1073 $new_imapServerAddress = $imapServerAddress;
1074 } else {
1075 $new_imapServerAddress =~ s/[\r\n]//g;
1076 }
1077 return $new_imapServerAddress;
1078 }
1079
1080 # imapPort
1081 sub command13 {
1082 print "This is the port that your IMAP server is on. Usually this is 143.\n";
1083 print "[$WHT$imapPort$NRM]: $WHT";
1084 $new_imapPort = <STDIN>;
1085 if ( $new_imapPort eq "\n" ) {
1086 $new_imapPort = $imapPort;
1087 } else {
1088 $new_imapPort =~ s/[\r\n]//g;
1089 }
1090 return $new_imapPort;
1091 }
1092
1093 # useSendmail
1094 sub command14 {
1095 print "You now need to choose the method that you will use for sending\n";
1096 print "messages in SquirrelMail. You can either connect to an SMTP server\n";
1097 print "or use sendmail directly.\n";
1098 if ( lc($useSendmail) eq 'true' ) {
1099 $default_value = "1";
1100 } else {
1101 $default_value = "2";
1102 }
1103 print "\n";
1104 print " 1. Sendmail\n";
1105 print " 2. SMTP\n";
1106 print "Your choice [1/2] [$WHT$default_value$NRM]: $WHT";
1107 $use_sendmail = <STDIN>;
1108 if ( ( $use_sendmail =~ /^1\n/i )
1109 || ( ( $use_sendmail =~ /^\n/ ) && ( $default_value eq "1" ) ) ) {
1110 $useSendmail = 'true';
1111 } else {
1112 $useSendmail = 'false';
1113 }
1114 return $useSendmail;
1115 }
1116
1117 # sendmail_path
1118 sub command15 {
1119 print "Specify where the sendmail executable is located. Usually /usr/sbin/sendmail\n";
1120 print "[$WHT$sendmail_path$NRM]: $WHT";
1121 $new_sendmail_path = <STDIN>;
1122 if ( $new_sendmail_path eq "\n" ) {
1123 $new_sendmail_path = $sendmail_path;
1124 } else {
1125 $new_sendmail_path =~ s/[\r\n]//g;
1126 }
1127 return $new_sendmail_path;
1128 }
1129
1130 # Extra sendmail arguments
1131 sub command_sendmail_args {
1132 print "Specify additional sendmail program arguments.\n";
1133 print "\n";
1134 print "Make sure that arguments are supported by your sendmail program. -f argument \n";
1135 print "is added automatically by SquirrelMail scripts. Variable defaults to standard\n";
1136 print "/usr/sbin/sendmail arguments. If you use qmail-inject, nbsmtp or any other \n";
1137 print "sendmail wrapper, which does not support -i and -t arguments, set variable to\n";
1138 print "empty string or use arguments suitable for your mailer.\n";
1139 print "\n";
1140 print "[$WHT$sendmail_args$NRM]: $WHT";
1141 $new_sendmail_args = <STDIN>;
1142 if ( $new_sendmail_args eq "\n" ) {
1143 $new_sendmail_args = $sendmail_args;
1144 } else {
1145 # strip linefeeds and crs.
1146 $new_sendmail_args =~ s/[\r\n]//g;
1147 }
1148 return trim($new_sendmail_args);
1149 }
1150
1151 # smtpServerAddress
1152 sub command16 {
1153 print "This is the hostname of your SMTP server.\n";
1154 print "[$WHT$smtpServerAddress$NRM]: $WHT";
1155 $new_smtpServerAddress = <STDIN>;
1156 if ( $new_smtpServerAddress eq "\n" ) {
1157 $new_smtpServerAddress = $smtpServerAddress;
1158 } else {
1159 $new_smtpServerAddress =~ s/[\r\n]//g;
1160 }
1161 return $new_smtpServerAddress;
1162 }
1163
1164 # smtpPort
1165 sub command17 {
1166 print "This is the port to connect to for SMTP. Usually 25.\n";
1167 print "[$WHT$smtpPort$NRM]: $WHT";
1168 $new_smtpPort = <STDIN>;
1169 if ( $new_smtpPort eq "\n" ) {
1170 $new_smtpPort = $smtpPort;
1171 } else {
1172 $new_smtpPort =~ s/[\r\n]//g;
1173 }
1174 return $new_smtpPort;
1175 }
1176
1177 # authenticated server
1178 sub command18 {
1179 return;
1180 # This sub disabled by tassium - it has been replaced with smtp_auth_mech
1181 print "Do you wish to use an authenticated SMTP server? Your server must\n";
1182 print "support this in order for SquirrelMail to work with it. We implemented\n";
1183 print "it according to RFC 2554.\n";
1184
1185 $YesNo = 'n';
1186 $YesNo = 'y' if ( lc($use_authenticated_smtp) eq 'true' );
1187
1188 print "Use authenticated SMTP server (y/n) [$WHT$YesNo$NRM]: $WHT";
1189
1190 $new_use_authenticated_smtp = <STDIN>;
1191 $new_use_authenticated_smtp =~ tr/yn//cd;
1192 return 'true' if ( $new_use_authenticated_smtp eq "y" );
1193 return 'false' if ( $new_use_authenticated_smtp eq "n" );
1194 return $use_authenticated_smtp;
1195 }
1196
1197 # pop before SMTP
1198 sub command18a {
1199 print "Do you wish to use POP3 before SMTP? Your server must\n";
1200 print "support this in order for SquirrelMail to work with it.\n";
1201
1202 $YesNo = 'n';
1203 $YesNo = 'y' if ( lc($pop_before_smtp) eq 'true' );
1204
1205 print "Use pop before SMTP (y/n) [$WHT$YesNo$NRM]: $WHT";
1206
1207 $new_pop_before_smtp = <STDIN>;
1208 $new_pop_before_smtp =~ tr/yn//cd;
1209 return 'true' if ( $new_pop_before_smtp eq "y" );
1210 return 'false' if ( $new_pop_before_smtp eq "n" );
1211 return $pop_before_smtp;
1212 }
1213
1214 # imap_server_type
1215 sub command19 {
1216 print "Each IMAP server has its own quirks. As much as we tried to stick\n";
1217 print "to standards, it doesn't help much if the IMAP server doesn't follow\n";
1218 print "the same principles. We have made some work-arounds for some of\n";
1219 print "these servers. If you would like to use them, please select your\n";
1220 print "IMAP server. If you do not wish to use these work-arounds, you can\n";
1221 print "set this to \"other\", and none will be used.\n";
1222 print " courier = Courier IMAP server\n";
1223 print " cyrus = Cyrus IMAP server\n";
1224 print " dovecot = Dovecot Secure IMAP server\n";
1225 print " exchange = Microsoft Exchange IMAP server\n";
1226 print " hmailserver = hMailServer\n";
1227 print " macosx = Mac OS X Mailserver\n";
1228 print " mercury32 = Mercury Mail Transport System\n";
1229 print " uw = University of Washington's IMAP server\n";
1230 print "\n";
1231 print " other = Not one of the above servers\n";
1232 print "\n";
1233 print "[$WHT$imap_server_type$NRM]: $WHT";
1234 $new_imap_server_type = <STDIN>;
1235
1236 if ( $new_imap_server_type eq "\n" ) {
1237 $new_imap_server_type = $imap_server_type;
1238 } else {
1239 $new_imap_server_type =~ s/[\r\n]//g;
1240 }
1241 return $new_imap_server_type;
1242 }
1243
1244 # invert_time
1245 sub command110 {
1246 print "Sometimes the date of messages sent is messed up (off by a few hours\n";
1247 print "on some machines). Typically this happens if the system doesn't support\n";
1248 print "tm_gmtoff. It will happen only if your time zone is \"negative\".\n";
1249 print "This most often occurs on Solaris 7 machines in the United States.\n";
1250 print "By default, this is off. It should be kept off unless problems surface\n";
1251 print "about the time that messages are sent.\n";
1252 print " no = Do NOT fix time -- almost always correct\n";
1253 print " yes = Fix the time for this system\n";
1254
1255 $YesNo = 'n';
1256 $YesNo = 'y' if ( lc($invert_time) eq 'true' );
1257
1258 print "Fix the time for this system (y/n) [$WHT$YesNo$NRM]: $WHT";
1259
1260 $new_invert_time = <STDIN>;
1261 $new_invert_time =~ tr/yn//cd;
1262 return 'true' if ( $new_invert_time eq "y" );
1263 return 'false' if ( $new_invert_time eq "n" );
1264 return $invert_time;
1265 }
1266
1267 sub command111 {
1268 print "This is the delimiter that your IMAP server uses to distinguish between\n";
1269 print "folders. For example, Cyrus uses '.' as the delimiter and a complete\n";
1270 print "folder would look like 'INBOX.Friends.Bob', while UW uses '/' and would\n";
1271 print "look like 'INBOX/Friends/Bob'. Normally this should be left at 'detect'\n";
1272 print "but if you are sure you know what delimiter your server uses, you can\n";
1273 print "specify it here.\n";
1274 print "\nTo have it autodetect the delimiter, set it to 'detect'.\n\n";
1275 print "[$WHT$optional_delimiter$NRM]: $WHT";
1276 $new_optional_delimiter = <STDIN>;
1277
1278 if ( $new_optional_delimiter eq "\n" ) {
1279 $new_optional_delimiter = $optional_delimiter;
1280 } else {
1281 $new_optional_delimiter =~ s/[\r\n]//g;
1282 }
1283 return $new_optional_delimiter;
1284 }
1285 # IMAP authentication type
1286 # Possible values: login, plain, cram-md5, digest-md5
1287 # Now offers to detect supported mechs, assuming server & port are set correctly
1288
1289 sub command112a {
1290 if ($use_imap_tls =~ /^true\b/i) {
1291 print "Auto-detection of login methods is unavailable when using TLS.\n";
1292 } else {
1293 print "If you have already set the hostname and port number, I can try to\n";
1294 print "detect the mechanisms your IMAP server supports.\n";
1295 print "I will try to detect CRAM-MD5 and DIGEST-MD5 support. I can't test\n";
1296 print "for \"login\" or \"plain\" without knowing a username and password.\n";
1297 print "Auto-detecting is optional - you can safely say \"n\" here.\n";
1298 print "\nTry to detect supported mechanisms? [y/N]: ";
1299 $inval=<STDIN>;
1300 chomp($inval);
1301 if ($inval =~ /^y\b/i) {
1302 # Yes, let's try to detect.
1303 print "Trying to detect IMAP capabilities...\n";
1304 my $host = $imapServerAddress . ':'. $imapPort;
1305 print "CRAM-MD5:\t";
1306 my $tmp = detect_auth_support('IMAP',$host,'CRAM-MD5');
1307 if (defined($tmp)) {
1308 if ($tmp eq 'YES') {
1309 print "$WHT SUPPORTED$NRM\n";
1310 } else {
1311 print "$WHT NOT SUPPORTED$NRM\n";
1312 }
1313 } else {
1314 print $WHT . " ERROR DETECTING$NRM\n";
1315 }
1316
1317 print "DIGEST-MD5:\t";
1318 $tmp = detect_auth_support('IMAP',$host,'DIGEST-MD5');
1319 if (defined($tmp)) {
1320 if ($tmp eq 'YES') {
1321 print "$WHT SUPPORTED$NRM\n";
1322 } else {
1323 print "$WHT NOT SUPPORTED$NRM\n";
1324 }
1325 } else {
1326 print $WHT . " ERROR DETECTING$NRM\n";
1327 }
1328
1329 }
1330 }
1331 print "\nWhat authentication mechanism do you want to use for IMAP connections?\n\n";
1332 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1333 print $WHT . "plain" . $NRM . " - SASL PLAIN. If you need this, you already know it.\n";
1334 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext methods.\n";
1335 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1336 print "\n*** YOUR IMAP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n";
1337 print "If you don't understand or are unsure, you probably want \"login\"\n\n";
1338 print "login, plain, cram-md5, or digest-md5 [$WHT$imap_auth_mech$NRM]: $WHT";
1339 $inval=<STDIN>;
1340 chomp($inval);
1341 if ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) || ($inval =~ /^login\b/i) || ($inval =~ /^plain\b/i)) {
1342 return lc($inval);
1343 } else {
1344 # user entered garbage or default value so nothing needs to be set
1345 return $imap_auth_mech;
1346 }
1347 }
1348
1349
1350 # SMTP authentication type
1351 # Possible choices: none, plain, cram-md5, digest-md5
1352 sub command112b {
1353 if ($use_smtp_tls =~ /^true\b/i) {
1354 print "Auto-detection of login methods is unavailable when using TLS.\n";
1355 } else {
1356 print "If you have already set the hostname and port number, I can try to\n";
1357 print "automatically detect some of the mechanisms your SMTP server supports.\n";
1358 print "Auto-detection is *optional* - you can safely say \"n\" here.\n";
1359 print "\nTry to detect auth mechanisms? [y/N]: ";
1360 $inval=<STDIN>;
1361 chomp($inval);
1362 if ($inval =~ /^y\b/i) {
1363 # Yes, let's try to detect.
1364 print "Trying to detect supported methods (SMTP)...\n";
1365
1366 # Special case!
1367 # Check none by trying to relay to junk@microsoft.com
1368 $host = $smtpServerAddress . ':' . $smtpPort;
1369 use IO::Socket;
1370 my $sock = IO::Socket::INET->new($host);
1371 print "Testing none:\t\t$WHT";
1372 if (!defined($sock)) {
1373 print " ERROR TESTING\n";
1374 close $sock;
1375 } else {
1376 print $sock "HELO $domain\r\n";
1377 $got = <$sock>; # Discard
1378 print $sock "MAIL FROM:<tester\@squirrelmail.org>\r\n";
1379 $got = <$sock>; # Discard
1380 print $sock "RCPT TO:<junk\@microsoft.com\r\n";
1381 $got = <$sock>; # This is the important line
1382 if ($got =~ /^250\b/) { # SMTP will relay without auth
1383 print "SUPPORTED$NRM\n";
1384 } else {
1385 print "NOT SUPPORTED$NRM\n";
1386 }
1387 print $sock "RSET\r\n";
1388 print $sock "QUIT\r\n";
1389 close $sock;
1390 }
1391 # Try login (SquirrelMail default)
1392 print "Testing login:\t\t";
1393 $tmp=detect_auth_support('SMTP',$host,'LOGIN');
1394 if (defined($tmp)) {
1395 if ($tmp eq 'YES') {
1396 print $WHT . "SUPPORTED$NRM\n";
1397 } else {
1398 print $WHT . "NOT SUPPORTED$NRM\n";
1399 }
1400 } else {
1401 print $WHT . "ERROR DETECTING$NRM\n";
1402 }
1403
1404 # Try CRAM-MD5
1405 print "Testing CRAM-MD5:\t";
1406 $tmp=detect_auth_support('SMTP',$host,'CRAM-MD5');
1407 if (defined($tmp)) {
1408 if ($tmp eq 'YES') {
1409 print $WHT . "SUPPORTED$NRM\n";
1410 } else {
1411 print $WHT . "NOT SUPPORTED$NRM\n";
1412 }
1413 } else {
1414 print $WHT . "ERROR DETECTING$NRM\n";
1415 }
1416
1417
1418 print "Testing DIGEST-MD5:\t";
1419 $tmp=detect_auth_support('SMTP',$host,'DIGEST-MD5');
1420 if (defined($tmp)) {
1421 if ($tmp eq 'YES') {
1422 print $WHT . "SUPPORTED$NRM\n";
1423 } else {
1424 print $WHT . "NOT SUPPORTED$NRM\n";
1425 }
1426 } else {
1427 print $WHT . "ERROR DETECTING$NRM\n";
1428 }
1429 }
1430 }
1431 print "\nWhat authentication mechanism do you want to use for SMTP connections?\n";
1432 print $WHT . "none" . $NRM . " - Your SMTP server does not require authorization.\n";
1433 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1434 print $WHT . "plain" . $NRM . " - SASL PLAIN. You already know it if you need this.\n";
1435 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext.\n";
1436 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1437 print $WHT . "\n*** YOUR SMTP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n" . $NRM;
1438 print "If you don't understand or are unsure, you probably want \"none\"\n\n";
1439 print "none, login, cram-md5, or digest-md5 [$WHT$smtp_auth_mech$NRM]: $WHT";
1440 $inval=<STDIN>;
1441 chomp($inval);
1442 if ($inval =~ /^none\b/i) {
1443 # SMTP doesn't necessarily require logins
1444 return "none";
1445 }
1446 if ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) ||
1447 ($inval =~ /^login\b/i) || ($inval =~/^plain\b/i)) {
1448 return lc($inval);
1449 } else {
1450 # user entered garbage, or default value so nothing needs to be set
1451 return $smtp_auth_mech;
1452 }
1453 }
1454
1455 # TLS
1456 # This sub is reused for IMAP and SMTP
1457 # Args: service name, default value
1458 sub command_use_tls {
1459 my($default_val,$service,$inval);
1460 $service=$_[0];
1461 $default_val=$_[1];
1462 print "TLS (Transport Layer Security) encrypts the traffic between server and client.\n";
1463 print "STARTTLS extensions allow to start encryption on existing plain text connection.\n";
1464 print "These options add specific PHP and IMAP server configuration requirements.\n";
1465 print "See SquirrelMail documentation about connection security.\n";
1466 print "\n";
1467 print "If your " . $service . " server is localhost, you can safely disable this.\n";
1468 print "If it is remote, you may wish to seriously consider enabling this.\n";
1469 $valid_input=0;
1470 while ($valid_input eq 0) {
1471 print "\nSelect connection security model:\n";
1472 print " 0 - Use plain text connection\n";
1473 print " 1 - Use TLS connection\n";
1474 print " 2 - Use STARTTLS extension\n";
1475 print "Select [$default_val]: ";
1476 $inval=<STDIN>;
1477 $inval=trim($inval);
1478 if ($inval =~ /^[012]$/ || $inval eq '') {
1479 $valid_input = 1;
1480 }
1481 }
1482 if ($inval ne '') {$default_val = $inval};
1483 return $default_val;
1484 }
1485
1486 # This sub is used to display human readable text for
1487 # $use_imap_tls and $use_smtp_tls values in conf.pl menu
1488 sub display_use_tls($) {
1489 my $val = shift(@_);
1490 my $ret = 'disabled';
1491 if ($val eq '2') {
1492 $ret = 'STARTTLS';
1493 } elsif ($val eq '1') {
1494 $ret = 'TLS';
1495 }
1496 return $ret;
1497 }
1498
1499 # $encode_header_key
1500 sub command114{
1501 print "Encryption key allows to hide SquirrelMail Received: headers\n";
1502 print "in outbound messages. Interface uses encryption key to encode\n";
1503 print "username, remote address and proxied address, then stores encoded\n";
1504 print "information in X-Squirrel-* headers.\n";
1505 print "\n";
1506 print "Warning: used encryption function is not bulletproof. When used\n";
1507 print "with static encryption keys, it provides only minimal security\n";
1508 print "measures and information can be decoded quickly.\n";
1509 print "\n";
1510 print "Encoded information can be decoded with decrypt_headers.php script\n";
1511 print "from SquirrelMail contrib/ directory.\n";
1512 print "\n";
1513 print "Enter encryption key: ";
1514 $new_encode_header_key = <STDIN>;
1515 if ( $new_encode_header_key eq "\n" ) {
1516 $new_encode_header_key = $encode_header_key;
1517 } else {
1518 $new_encode_header_key =~ s/[\r\n]//g;
1519 }
1520 return $new_encode_header_key;
1521 }
1522
1523 # MOTD
1524 sub command71 {
1525 print "\nYou can now create the welcome message that is displayed\n";
1526 print "every time a user logs on. You can use HTML or just plain\n";
1527 print
1528 "text. If you do not wish to have one, just make it blank.\n\n(Type @ on a blank line to exit)\n";
1529
1530 $new_motd = "";
1531 do {
1532 print "] ";
1533 $line = <STDIN>;
1534 $line =~ s/[\r\n]//g;
1535 if ( $line ne "@" ) {
1536 $line =~ s/ /\&nbsp;\&nbsp;/g;
1537 $line =~ s/\t/\&nbsp;\&nbsp;\&nbsp;\&nbsp;/g;
1538 $line =~ s/$/ /;
1539 $line =~ s/\"/\\\"/g;
1540
1541 $new_motd = $new_motd . $line;
1542 }
1543 } while ( $line ne "@" );
1544 return $new_motd;
1545 }
1546
1547 ################# PLUGINS ###################
1548
1549 sub command81 {
1550 $command =~ s/[\s\n\r]*//g;
1551 if ( $command > 0 ) {
1552 $command = $command - 1;
1553 if ( $command <= $#plugins ) {
1554 @newplugins = ();
1555 $ct = 0;
1556 while ( $ct <= $#plugins ) {
1557 if ( $ct != $command ) {
1558 @newplugins = ( @newplugins, $plugins[$ct] );
1559 }
1560 $ct++;
1561 }
1562 @plugins = @newplugins;
1563 } elsif ( $command <= $#plugins + $#unused_plugins + 1 ) {
1564 $num = $command - $#plugins - 1;
1565 @newplugins = @plugins;
1566 $ct = 0;
1567 while ( $ct <= $#unused_plugins ) {
1568 if ( $ct == $num ) {
1569 @newplugins = ( @newplugins, $unused_plugins[$ct] );
1570 }
1571 $ct++;
1572 }
1573 @plugins = @newplugins;
1574 }
1575 }
1576 return @plugins;
1577 }
1578
1579 ################# FOLDERS ###################
1580
1581 # default_folder_prefix
1582 sub command21 {
1583 print "Some IMAP servers (UW, for example) store mail and folders in\n";
1584 print "your user space in a separate subdirectory. This is where you\n";
1585 print "specify what that directory is.\n";
1586 print "\n";
1587 print "EXAMPLE: mail/";
1588 print "\n";
1589 print "NOTE: If you use Cyrus, or some server that would not use this\n";
1590 print " option, you must set this to 'none'.\n";
1591 print "\n";
1592 print "[$WHT$default_folder_prefix$NRM]: $WHT";
1593 $new_default_folder_prefix = <STDIN>;
1594
1595 if ( $new_default_folder_prefix eq "\n" ) {
1596 $new_default_folder_prefix = $default_folder_prefix;
1597 } else {
1598 $new_default_folder_prefix =~ s/[\r\n]//g;
1599 }
1600 if ( ( $new_default_folder_prefix =~ /^\s*$/ ) || ( $new_default_folder_prefix =~ m/^none$/i ) ) {
1601 $new_default_folder_prefix = "";
1602 } else {
1603 # add the trailing delimiter only if we know what the server is.
1604 if (($imap_server_type eq 'cyrus' and
1605 $optional_delimiter eq 'detect') or
1606 ($imap_server_type eq 'courier' and
1607 $optional_delimiter eq 'detect')) {
1608 $new_default_folder_prefix =~ s/\.*$/\./;
1609 } elsif ($imap_server_type eq 'uw' and
1610 $optional_delimiter eq 'detect') {
1611 $new_default_folder_prefix =~ s/\/*$/\//;
1612 }
1613 }
1614 return $new_default_folder_prefix;
1615 }
1616
1617 # Show Folder Prefix
1618 sub command22 {
1619 print "It is possible to set up the default folder prefix as a user\n";
1620 print "specific option, where each user can specify what their mail\n";
1621 print "folder is. If you set this to false, they will never see the\n";
1622 print "option, but if it is true, this option will appear in the\n";
1623 print "'options' section.\n";
1624 print "\n";
1625 print "NOTE: You set the default folder prefix in option '1' of this\n";
1626 print " section. That will be the default if the user doesn't\n";
1627 print " specify anything different.\n";
1628 print "\n";
1629
1630 if ( lc($show_prefix_option) eq 'true' ) {
1631 $default_value = "y";
1632 } else {
1633 $default_value = "n";
1634 }
1635 print "\n";
1636 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
1637 $new_show = <STDIN>;
1638 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1639 $show_prefix_option = 'true';
1640 } else {
1641 $show_prefix_option = 'false';
1642 }
1643 return $show_prefix_option;
1644 }
1645
1646 # Trash Folder
1647 sub command23a {
1648 print "You can now specify where the default trash folder is located.\n";
1649 print "On servers where you do not want this, you can set it to anything\n";
1650 print "and set option 6 to false.\n";
1651 print "\n";
1652 print "This is relative to where the rest of your email is kept. You do\n";
1653 print "not need to worry about their mail directory. If this folder\n";
1654 print "would be ~/mail/trash on the filesystem, you only need to specify\n";
1655 print "that this is 'trash', and be sure to put 'mail/' in option 1.\n";
1656 print "\n";
1657
1658 print "[$WHT$trash_folder$NRM]: $WHT";
1659 $new_trash_folder = <STDIN>;
1660 if ( $new_trash_folder eq "\n" ) {
1661 $new_trash_folder = $trash_folder;
1662 } else {
1663 if (check_imap_folder($new_trash_folder)) {
1664 $new_trash_folder =~ s/[\r\n]//g;
1665 } else {
1666 $new_trash_folder = $trash_folder;
1667 }
1668 }
1669 return $new_trash_folder;
1670 }
1671
1672 # Sent Folder
1673 sub command23b {
1674 print "This is where messages that are sent will be stored. SquirrelMail\n";
1675 print "by default puts a copy of all outgoing messages in this folder.\n";
1676 print "\n";
1677 print "This is relative to where the rest of your email is kept. You do\n";
1678 print "not need to worry about their mail directory. If this folder\n";
1679 print "would be ~/mail/sent on the filesystem, you only need to specify\n";
1680 print "that this is 'sent', and be sure to put 'mail/' in option 1.\n";
1681 print "\n";
1682
1683 print "[$WHT$sent_folder$NRM]: $WHT";
1684 $new_sent_folder = <STDIN>;
1685 if ( $new_sent_folder eq "\n" ) {
1686 $new_sent_folder = $sent_folder;
1687 } else {
1688 if (check_imap_folder($new_sent_folder)) {
1689 $new_sent_folder =~ s/[\r\n]//g;
1690 } else {
1691 $new_sent_folder = $sent_folder;
1692 }
1693 }
1694 return $new_sent_folder;
1695 }
1696
1697 # Draft Folder
1698 sub command23c {
1699 print "You can now specify where the default draft folder is located.\n";
1700 print "On servers where you do not want this, you can set it to anything\n";
1701 print "and set option 9 to false.\n";
1702 print "\n";
1703 print "This is relative to where the rest of your email is kept. You do\n";
1704 print "not need to worry about their mail directory. If this folder\n";
1705 print "would be ~/mail/drafts on the filesystem, you only need to specify\n";
1706 print "that this is 'drafts', and be sure to put 'mail/' in option 1.\n";
1707 print "\n";
1708
1709 print "[$WHT$draft_folder$NRM]: $WHT";
1710 $new_draft_folder = <STDIN>;
1711 if ( $new_draft_folder eq "\n" ) {
1712 $new_draft_folder = $draft_folder;
1713 } else {
1714 if (check_imap_folder($new_draft_folder)) {
1715 $new_draft_folder =~ s/[\r\n]//g;
1716 } else {
1717 $new_draft_folder = $draft_folder;
1718 }
1719 }
1720 return $new_draft_folder;
1721 }
1722
1723 # default move to trash
1724 sub command24a {
1725 print "By default, should messages get moved to the trash folder? You\n";
1726 print "can specify the default trash folder in option 3. If this is set\n";
1727 print "to false, messages will get deleted immediately without moving\n";
1728 print "to the trash folder.\n";
1729 print "\n";
1730 print "Trash folder is currently: $trash_folder\n";
1731 print "\n";
1732
1733 if ( lc($default_move_to_trash) eq 'true' ) {
1734 $default_value = "y";
1735 } else {
1736 $default_value = "n";
1737 }
1738 print "By default, move to trash (y/n) [$WHT$default_value$NRM]: $WHT";
1739 $new_show = <STDIN>;
1740 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1741 $default_move_to_trash = 'true';
1742 } else {
1743 $default_move_to_trash = 'false';
1744 }
1745 return $default_move_to_trash;
1746 }
1747
1748 # default move to sent
1749 sub command24b {
1750 print "By default, should messages get moved to the sent folder? You\n";
1751 print "can specify the default sent folder in option 4. If this is set\n";
1752 print "to false, messages will get sent and no copy will be made.\n";
1753 print "\n";
1754 print "Sent folder is currently: $sent_folder\n";
1755 print "\n";
1756
1757 if ( lc($default_move_to_sent) eq 'true' ) {
1758 $default_value = "y";
1759 } else {
1760 $default_value = "n";
1761 }
1762 print "By default, move to sent (y/n) [$WHT$default_value$NRM]: $WHT";
1763 $new_show = <STDIN>;
1764 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1765 $default_move_to_sent = 'true';
1766 } else {
1767 $default_move_to_sent = 'false';
1768 }
1769 return $default_move_to_sent;
1770 }
1771
1772 # default save as draft
1773 sub command24c {
1774 print "By default, should the save to draft option be shown? You can\n";
1775 print "specify the default drafts folder in option 5. If this is set\n";
1776 print "to false, users will not be shown the save to draft option.\n";
1777 print "\n";
1778 print "Drafts folder is currently: $draft_folder\n";
1779 print "\n";
1780
1781 if ( lc($default_move_to_draft) eq 'true' ) {
1782 $default_value = "y";
1783 } else {
1784 $default_value = "n";
1785 }
1786 print "By default, save as draft (y/n) [$WHT$default_value$NRM]: $WHT";
1787 $new_show = <STDIN>;
1788 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1789 $default_save_as_draft = 'true';
1790 } else {
1791 $default_save_as_draft = 'false';
1792 }
1793 return $default_save_as_draft;
1794 }
1795
1796 # List special folders first
1797 sub command27 {
1798 print "SquirrelMail has what we call 'special folders' that are not\n";
1799 print "manipulated and viewed like normal folders. Some examples of\n";
1800 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
1801 print "Simply asks if you want these folders listed first in the folder\n";
1802 print "listing.\n";
1803 print "\n";
1804
1805 if ( lc($list_special_folders_first) eq 'true' ) {
1806 $default_value = "y";
1807 } else {
1808 $default_value = "n";
1809 }
1810 print "\n";
1811 print "List first (y/n) [$WHT$default_value$NRM]: $WHT";
1812 $new_show = <STDIN>;
1813 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1814 $list_special_folders_first = 'true';
1815 } else {
1816 $list_special_folders_first = 'false';
1817 }
1818 return $list_special_folders_first;
1819 }
1820
1821 # Show special folders color
1822 sub command28 {
1823 print "SquirrelMail has what we call 'special folders' that are not\n";
1824 print "manipulated and viewed like normal folders. Some examples of\n";
1825 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
1826 print "wants to know if we should display special folders in a\n";
1827 print "color than the other folders.\n";
1828 print "\n";
1829
1830 if ( lc($use_special_folder_color) eq 'true' ) {
1831 $default_value = "y";
1832 } else {
1833 $default_value = "n";
1834 }
1835 print "\n";
1836 print "Show color (y/n) [$WHT$default_value$NRM]: $WHT";
1837 $new_show = <STDIN>;
1838 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1839 $use_special_folder_color = 'true';
1840 } else {
1841 $use_special_folder_color = 'false';
1842 }
1843 return $use_special_folder_color;
1844 }
1845
1846 # Auto expunge
1847 sub command29 {
1848 print "The way that IMAP handles deleting messages is as follows. You\n";
1849 print "mark the message as deleted, and then to 'really' delete it, you\n";
1850 print "expunge it. This option asks if you want to just have messages\n";
1851 print "marked as deleted, or if you want SquirrelMail to expunge the \n";
1852 print "messages too.\n";
1853 print "\n";
1854
1855 if ( lc($auto_expunge) eq 'true' ) {
1856 $default_value = "y";
1857 } else {
1858 $default_value = "n";
1859 }
1860 print "Auto expunge (y/n) [$WHT$default_value$NRM]: $WHT";
1861 $new_show = <STDIN>;
1862 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1863 $auto_expunge = 'true';
1864 } else {
1865 $auto_expunge = 'false';
1866 }
1867 return $auto_expunge;
1868 }
1869
1870 # Default sub of inbox
1871 sub command210 {
1872 print "Some IMAP servers (Cyrus) have all folders as subfolders of INBOX.\n";
1873 print "This can cause some confusion in folder creation for users when\n";
1874 print "they try to create folders and don't put it as a subfolder of INBOX\n";
1875 print "and get permission errors. This option asks if you want folders\n";
1876 print "to be subfolders of INBOX by default.\n";
1877 print "\n";
1878
1879 if ( lc($default_sub_of_inbox) eq 'true' ) {
1880 $default_value = "y";
1881 } else {
1882 $default_value = "n";
1883 }
1884 print "Default sub of INBOX (y/n) [$WHT$default_value$NRM]: $WHT";
1885 $new_show = <STDIN>;
1886 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1887 $default_sub_of_inbox = 'true';
1888 } else {
1889 $default_sub_of_inbox = 'false';
1890 }
1891 return $default_sub_of_inbox;
1892 }
1893
1894 # Show contain subfolder option
1895 sub command211 {
1896 print "Some IMAP servers (UW) make it so that there are two types of\n";
1897 print "folders. Those that contain messages, and those that contain\n";
1898 print "subfolders. If this is the case for your server, set this to\n";
1899 print "true, and it will ask the user whether the folder they are\n";
1900 print "creating contains subfolders or messages.\n";
1901 print "\n";
1902
1903 if ( lc($show_contain_subfolders_option) eq 'true' ) {
1904 $default_value = "y";
1905 } else {
1906 $default_value = "n";
1907 }
1908 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
1909 $new_show = <STDIN>;
1910 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1911 $show_contain_subfolders_option = 'true';
1912 } else {
1913 $show_contain_subfolders_option = 'false';
1914 }
1915 return $show_contain_subfolders_option;
1916 }
1917
1918 # Default Unseen Notify
1919 sub command212 {
1920 print "This option specifies where the users will receive notification\n";
1921 print "about unseen messages by default. This is of course an option that\n";
1922 print "can be changed on a user level.\n";
1923 print " 1 = No notification\n";
1924 print " 2 = Only on the INBOX\n";
1925 print " 3 = On all folders\n";
1926 print "\n";
1927
1928 print "Which one should be default (1,2,3)? [$WHT$default_unseen_notify$NRM]: $WHT";
1929 $new_show = <STDIN>;
1930 if ( $new_show =~ /^[123]\n/i ) {
1931 $default_unseen_notify = $new_show;
1932 }
1933 $default_unseen_notify =~ s/[\r\n]//g;
1934 return $default_unseen_notify;
1935 }
1936
1937 # Default Unseen Type
1938 sub command213 {
1939 print "Here you can define the default way that unseen messages will be displayed\n";
1940 print "to the user in the folder listing on the left side.\n";
1941 print " 1 = Only unseen messages (4)\n";
1942 print " 2 = Unseen and Total messages (4/27)\n";
1943 print "\n";
1944
1945 print "Which one should be default (1,2)? [$WHT$default_unseen_type$NRM]: $WHT";
1946 $new_show = <STDIN>;
1947 if ( $new_show =~ /^[12]\n/i ) {
1948 $default_unseen_type = $new_show;
1949 }
1950 $default_unseen_type =~ s/[\r\n]//g;
1951 return $default_unseen_type;
1952 }
1953
1954 # Auto create special folders
1955 sub command214 {
1956 print "Would you like the Sent, Trash, and Drafts folders to be created\n";
1957 print "automatically print for you when a user logs in? If the user\n";
1958 print "accidentally deletes their special folders, this option will\n";
1959 print "automatically create it again for them.\n";
1960 print "\n";
1961
1962 if ( lc($auto_create_special) eq 'true' ) {
1963 $default_value = "y";
1964 } else {
1965 $default_value = "n";
1966 }
1967 print "Auto create special folders? (y/n) [$WHT$default_value$NRM]: $WHT";
1968 $new_show = <STDIN>;
1969 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1970 $auto_create_special = 'true';
1971 } else {
1972 $auto_create_special = 'false';
1973 }
1974 return $auto_create_special;
1975 }
1976
1977 # Automatically delete folders
1978 sub command215 {
1979 if ( $imap_server_type eq "uw" ) {
1980 print "UW IMAP servers will not allow folders containing mail to also contain folders.\n";
1981 print "Deleting folders will bypass the trash folder and be immediately deleted\n\n";
1982 print "If this is not the correct value for your server,\n";
1983 print "please use option D on the Main Menu to configure your server correctly.\n\n";
1984 print "Press any key to continue...\n";
1985 $new_delete = <STDIN>;
1986 $delete_folder = 'true';
1987 } else {
1988 if ( $imap_server_type eq "courier" ) {
1989 print "Courier (or Courier-IMAP) IMAP servers may not support ";
1990 print "subfolders of Trash. \n";
1991 print "Specifically, if Courier is set to always move messages to Trash, \n";
1992 print "Trash will be treated by Courier as a special folder that does not \n";
1993 print "allow subfolders. \n\n";
1994 print "Please verify your Courier configuration, and test folder deletion \n";
1995 print "when changing this setting.\n\n";
1996 }
1997
1998 print "Are subfolders of the Trash supported by your IMAP server?\n";
1999 print "If so, should deleted folders be sent to Trash?\n";
2000 print "If not, say no (deleted folders should not be sent to Trash)\n\n";
2001 # reversal of logic.
2002 # question was: Should folders be automatically deleted instead of sent to trash..
2003 # we've changed the question to make it more clear,
2004 # and are here handling that to avoid changing the answers..
2005 if ( lc($delete_folder) eq 'true' ) {
2006 $default_value = "n";
2007 } else {
2008 $default_value = "y";
2009 }
2010 print "Send deleted folders to Trash? (y/n) [$WHT$default_value$NRM]: $WHT";
2011 $new_delete = <STDIN>;
2012 if ( ( $new_delete =~ /^y\n/i ) || ( ( $new_delete =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2013 $delete_folder = 'false';
2014 } else {
2015 $delete_folder = 'true';
2016 }
2017 }
2018 return $delete_folder;
2019 }
2020
2021 #noselect fix
2022 sub command216 {
2023 print "Some IMAP server allow subfolders to exist even if the parent\n";
2024 print "folders do not. This fixes some problems with the folder list\n";
2025 print "when this is the case, causing the /NoSelect folders to be displayed\n";
2026 print "\n";
2027
2028 if ( lc($noselect_fix_enable) eq 'true' ) {
2029 $default_value = "y";
2030 } else {
2031 $default_value = "n";
2032 }
2033 print "enable noselect fix? (y/n) [$WHT$noselect_fix_enable$NRM]: $WHT";
2034 $noselect_fix_enable = <STDIN>;
2035 if ( ( $noselect_fix_enable =~ /^y\n/i ) || ( ( $noselect_fix_enable =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2036 $noselect_fix_enable = 'true';
2037 } else {
2038 $noselect_fix_enable = 'false';
2039 }
2040 return $noselect_fix_enable;
2041 }
2042 ############# GENERAL OPTIONS #####################
2043
2044 # Data directory
2045 sub command33a {
2046 print "Specify the location for your data directory.\n";
2047 print "You need to create this directory yourself.\n";
2048 print "The path name can be absolute or relative (to the config directory).\n";
2049 print "Here are two examples:\n";
2050 print " Absolute: /var/local/squirrelmail/data/\n";
2051 print " Relative: ../data/\n";
2052 print "Relative paths to directories outside of the SquirrelMail distribution\n";
2053 print "will be converted to their absolute path equivalents in config.php.\n\n";
2054 print "Note: There are potential security risks with having a writeable directory\n";
2055 print "under the web server's root directory (ex: /home/httpd/html).\n";
2056 print "For this reason, it is recommended to put the data directory\n";
2057 print "in an alternate location of your choice. \n";
2058 print "\n";
2059
2060 print "[$WHT$data_dir$NRM]: $WHT";
2061 $new_data_dir = <STDIN>;
2062 if ( $new_data_dir eq "\n" ) {
2063 $new_data_dir = $data_dir;
2064 } else {
2065 $new_data_dir =~ s/[\r\n]//g;
2066 }
2067 if ( $new_data_dir =~ /^\s*$/ ) {
2068 $new_data_dir = "";
2069 } else {
2070 $new_data_dir =~ s/\/*$//g;
2071 $new_data_dir =~ s/$/\//g;
2072 }
2073 return $new_data_dir;
2074 }
2075
2076 # Attachment directory
2077 sub command33b {
2078 print "Path to directory used for storing attachments while a mail is\n";
2079 print "being composed. The path name can be absolute or relative (to the\n";
2080 print "config directory). Here are two examples:\n";
2081 print " Absolute: /var/local/squirrelmail/attach/\n";
2082 print " Relative: ../attach/\n";
2083 print "Relative paths to directories outside of the SquirrelMail distribution\n";
2084 print "will be converted to their absolute path equivalents in config.php.\n\n";
2085 print "Note: There are a few security considerations regarding this\n";
2086 print "directory:\n";
2087 print " 1. It should have the permission 733 (rwx-wx-wx) to make it\n";
2088 print " impossible for a random person with access to the webserver\n";
2089 print " to list files in this directory. Confidential data might\n";
2090 print " be laying around in there.\n";
2091 print " Depending on your user:group assignments, 730 (rwx-wx---)\n";
2092 print " may be possible, and more secure (e.g. root:apache)\n";
2093 print " 2. Since the webserver is not able to list the files in the\n";
2094 print " content is also impossible for the webserver to delete files\n";
2095 print " lying around there for too long.\n";
2096 print " 3. It should probably be another directory than the data\n";
2097 print " directory specified in option 3.\n";
2098 print "\n";
2099
2100 print "[$WHT$attachment_dir$NRM]: $WHT";
2101 $new_attachment_dir = <STDIN>;
2102 if ( $new_attachment_dir eq "\n" ) {
2103 $new_attachment_dir = $attachment_dir;
2104 } else {
2105 $new_attachment_dir =~ s/[\r\n]//g;
2106 }
2107 if ( $new_attachment_dir =~ /^\s*$/ ) {
2108 $new_attachment_dir = "";
2109 } else {
2110 $new_attachment_dir =~ s/\/*$//g;
2111 $new_attachment_dir =~ s/$/\//g;
2112 }
2113 return $new_attachment_dir;
2114 }
2115
2116 sub command33c {
2117 print "The directory hash level setting allows you to configure the level\n";
2118 print "of hashing that SquirrelMail employs in your data and attachment\n";
2119 print "directories. This value must be an integer ranging from 0 to 4.\n";
2120 print "When this value is set to 0, SquirrelMail will simply store all\n";
2121 print "files as normal in the data and attachment directories. However,\n";
2122 print "when set to a value from 1 to 4, a simple hashing scheme will be\n";
2123 print "used to organize the files in this directory. In short, the crc32\n";
2124 print "value for a username will be computed. Then, up to the first 4\n";
2125 print "digits of the hash, as set by this configuration value, will be\n";
2126 print "used to directory hash the files for that user in the data and\n";
2127 print "attachment directory. This allows for better performance on\n";
2128 print "servers with larger numbers of users.\n";
2129 print "\n";
2130
2131 print "[$WHT$dir_hash_level$NRM]: $WHT";
2132 $new_dir_hash_level = <STDIN>;
2133 if ( $new_dir_hash_level eq "\n" ) {
2134 $new_dir_hash_level = $dir_hash_level;
2135 } else {
2136 $new_dir_hash_level =~ s/[\r\n]//g;
2137 }
2138 if ( ( int($new_dir_hash_level) < 0 )
2139 || ( int($new_dir_hash_level) > 4 )
2140 || !( int($new_dir_hash_level) eq $new_dir_hash_level ) ) {
2141 print "Invalid Directory Hash Level.\n";
2142 print "Value must be an integer ranging from 0 to 4\n";
2143 print "Hit enter to continue.\n";
2144 $enter_key = <STDIN>;
2145
2146 $new_dir_hash_level = $dir_hash_level;
2147 }
2148
2149 return $new_dir_hash_level;
2150 }
2151
2152 sub command35 {
2153 print "This is the default size (in pixels) of the left folder list.\n";
2154 print "Default is 200, but you can set it to whatever you wish. This\n";
2155 print "is a user preference, so this will only show up as their default.\n";
2156 print "\n";
2157 print "[$WHT$default_left_size$NRM]: $WHT";
2158 $new_default_left_size = <STDIN>;
2159 if ( $new_default_left_size eq "\n" ) {
2160 $new_default_left_size = $default_left_size;
2161 } else {
2162 $new_default_left_size =~ s/[\r\n]//g;
2163 }
2164 return $new_default_left_size;
2165 }
2166
2167 sub command36 {
2168 print "Some IMAP servers only have lowercase letters in the usernames\n";
2169 print "but they still allow people with uppercase to log in. This\n";
2170 print "causes a problem with the user's preference files. This option\n";
2171 print "transparently changes all usernames to lowercase.";
2172 print "\n";
2173
2174 if ( lc($force_username_lowercase) eq 'true' ) {
2175 $default_value = "y";
2176 } else {
2177 $default_value = "n";
2178 }
2179 print "Convert usernames to lowercase (y/n) [$WHT$default_value$NRM]: $WHT";
2180 $new_show = <STDIN>;
2181 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2182 return 'true';
2183 }
2184 return 'false';
2185 }
2186
2187 sub command37 {
2188 print "";
2189 print "\n";
2190
2191 if ( lc($default_use_priority) eq 'true' ) {
2192 $default_value = "y";
2193 } else {
2194 $default_value = "n";
2195 }
2196
2197 print "Allow users to specify priority of outgoing mail (y/n) [$WHT$default_value$NRM]: $WHT";
2198 $new_show = <STDIN>;
2199 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2200 return 'true';
2201 }
2202 return 'false';
2203 }
2204
2205 sub command38 {
2206 print "";
2207 print "\n";
2208
2209 if ( lc($default_hide_attribution) eq 'true' ) {
2210 $default_value = "y";
2211 } else {
2212 $default_value = "n";
2213 }
2214
2215 print "Hide SM attributions (y/n) [$WHT$default_value$NRM]: $WHT";
2216 $new_show = <STDIN>;
2217 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2218 return 'true';
2219 }
2220 return 'false';
2221 }
2222
2223 sub command39 {
2224 print "";
2225 print "\n";
2226
2227 if ( lc($default_use_mdn) eq 'true' ) {
2228 $default_value = "y";
2229 } else {
2230 $default_value = "n";
2231 }
2232
2233 print "Enable support for read/delivery receipt support (y/n) [$WHT$default_value$NRM]: $WHT";
2234 $new_show = <STDIN>;
2235 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2236 return 'true';
2237 }
2238 return 'false';
2239 }
2240
2241
2242 sub command310 {
2243 print " In loosely managed environments, you may want to allow users
2244 to edit their full name and email address. In strictly managed
2245 environments, you may want to force users to use the name
2246 and email address assigned to them.
2247
2248 'y' - allow a user to edit their full name and email address,
2249 'n' - users must use the assigned values.
2250
2251 ";
2252
2253 if ( lc($edit_identity) eq 'true' ) {
2254 $default_value = "y";
2255 } else {
2256 $default_value = "n";
2257 }
2258 print "Allow editing of user's identity? (y/n) [$WHT$default_value$NRM]: $WHT";
2259 $new_edit = <STDIN>;
2260 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2261 $edit_identity = 'true';
2262 $edit_name = 'true';
2263 $hide_auth_header = command311b();
2264 } else {
2265 $edit_identity = 'false';
2266 $edit_name = command311();
2267 $hide_auth_header = command311b();
2268 }
2269 return $edit_identity;
2270 }
2271
2272 sub command311 {
2273 print " Given that users are not allowed to modify their
2274 email address, can they edit their full name?
2275
2276 ";
2277
2278 if ( lc($edit_name) eq 'true' ) {
2279 $default_value = "y";
2280 } else {
2281 $default_value = "n";
2282 }
2283 print "Allow the user to edit their full name? (y/n) [$WHT$default_value$NRM]: $WHT";
2284 $new_edit = <STDIN>;
2285 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2286 $edit_name = 'true';
2287 } else {
2288 $edit_name = 'false';
2289 }
2290 return $edit_name;
2291 }
2292
2293 sub command311b {
2294 print " SquirrelMail adds username information to every sent email
2295 in order to prevent possible sender forging when users are allowed
2296 to change their email and/or full name.
2297
2298 You can remove user information from this header (y), if you think that
2299 it violates privacy or security.
2300
2301 Note: If users are allowed to change their email addresses,
2302 this setting will make it difficult to determine who sent what where.
2303 Use at your own risk.
2304
2305 ";
2306
2307 if ( lc($hide_auth_header) eq "true" ) {
2308 $default_value = "y";
2309 } else {
2310 $default_value = "n";
2311 }
2312 print "Remove username from email headers? (y/n) [$WHT$default_value$NRM]: $WHT";
2313 $new_header = <STDIN>;
2314 if ( ( $new_header =~ /^y\n/i ) || ( ( $new_header =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2315 $hide_auth_header = "true";
2316 } else {
2317 $hide_auth_header = "false";
2318 }
2319 return $hide_auth_header;
2320 }
2321
2322 sub command312 {
2323 print "This option allows you to disable server side thread sorting if your server \n";
2324 print "declares THREAD support, but you don't want to provide threading options \n";
2325 print "to end users or THREAD extension is broken or extension does not work with \n";
2326 print "options used by SquirrelMail. Option is not used, if THREAD extension is \n";
2327 print "not declared in IMAP CAPABILITY.\n";
2328 print "\n";
2329
2330 if ( lc($disable_thread_sort) eq 'true' ) {
2331 $default_value = "y";
2332 } else {
2333 $default_value = "n";
2334 }
2335 print "Disable server side thread sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2336 $disable_thread_sort = <STDIN>;
2337 if ( ( $disable_thread_sort =~ /^y\n/i ) || ( ( $disable_thread_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2338 $disable_thread_sort = 'true';
2339 } else {
2340 $disable_thread_sort = 'false';
2341 }
2342 return $disable_thread_sort;
2343 }
2344
2345 sub command313 {
2346 print "This option allows you to disable server side sorting if your server declares \n";
2347 print "SORT support, but SORT extension is broken or does not work with options \n";
2348 print "used by SquirrelMail. Option is not used, if SORT extension is not declared \n";
2349 print "in IMAP CAPABILITY.\n";
2350 print "\n";
2351 print "It is strongly recommended to keep server side sorting enabled, if your ";
2352 print "IMAP server supports it.";
2353 print "\n";
2354
2355 if ( lc($disable_server_sort) eq 'true' ) {
2356 $default_value = "y";
2357 } else {
2358 $default_value = "n";
2359 }
2360 print "Disable server-side sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2361 $disable_server_sort = <STDIN>;
2362 if ( ( $disable_server_sort =~ /^y\n/i ) || ( ( $disable_server_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2363 $disable_server_sort = 'true';
2364 } else {
2365 $disable_server_sort = 'false';
2366 }
2367 return $disable_server_sort;
2368 }
2369
2370 sub command314 {
2371 print "This option allows you to choose if SM uses charset search\n";
2372 print "Your IMAP server must support the SEARCH CHARSET command for this to work\n";
2373 print "\n";
2374
2375 if ( lc($allow_charset_search) eq 'true' ) {
2376 $default_value = "y";
2377 } else {
2378 $default_value = "n";
2379 }
2380 print "Allow charset searching? (y/n) [$WHT$default_value$NRM]: $WHT";
2381 $allow_charset_search = <STDIN>;
2382 if ( ( $allow_charset_search =~ /^y\n/i ) || ( ( $allow_charset_search =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2383 $allow_charset_search = 'true';
2384 } else {
2385 $allow_charset_search = 'false';
2386 }
2387 return $allow_charset_search;
2388 }
2389
2390 # command315 (UID support) obsoleted.
2391
2392 # advanced search option
2393 sub command316 {
2394 print "This option allows you to control the use of advanced search form.\n";
2395 print " 0 = enable basic search only\n";
2396 print " 1 = enable advanced search only\n";
2397 print " 2 = enable both\n";
2398 print "\n";
2399
2400 print "Allowed search (0,1,2)? [$WHT$allow_advanced_search$NRM]: $WHT";
2401 $new_allow_advanced_search = <STDIN>;
2402 if ( $new_allow_advanced_search =~ /^[012]\n/i ) {
2403 $allow_advanced_search = $new_allow_advanced_search;
2404 }
2405 $allow_advanced_search =~ s/[\r\n]//g;
2406 return $allow_advanced_search;
2407 }
2408
2409
2410 sub command317 {
2411 print "This option allows you to change the name of the PHP session used\n";
2412 print "by SquirrelMail. Unless you know what you are doing, you probably\n";
2413 print "don't need or want to change this from the default of SQMSESSID.\n";
2414 print "[$WHT$session_name$NRM]: $WHT";
2415 $new_session_name = <STDIN>;
2416 chomp($new_session_name);
2417 if ( $new_session_name eq "" ) {
2418 $new_session_name = $session_name;
2419 }
2420 return $new_session_name;
2421 }
2422
2423 # time zone config (since 1.5.1)
2424 sub command318 {
2425 print "This option allows you to control the use of time zones.\n";
2426 print " 0 = (default) standard, GNU C time zone names\n";
2427 print " 1 = strict, generic time zone codes with offsets\n";
2428 print " 2 = custom, GNU C time zones loaded from config/timezones.php\n";
2429 print " 3 = custom strict, generic time zone codes with offsets loaded \n";
2430 print " from config/timezones.php\n";
2431 print "See SquirrelMail documentation about format of config/timezones.php file.\n";
2432 print "\n";
2433
2434 print "Used time zone configuration (0,1,2,3)? [$WHT$time_zone_type$NRM]: $WHT";
2435 $new_time_zone_type = <STDIN>;
2436 if ( $new_time_zone_type =~ /^[0123]\n/i ) {
2437 $time_zone_type = $new_time_zone_type;
2438 } else {
2439 print "\nInvalid configuration value.\n";
2440 print "\nPress enter to continue...";
2441 $tmp = <STDIN>;
2442 }
2443 $time_zone_type =~ s/[\r\n]//g;
2444 return $time_zone_type;
2445 }
2446
2447 # set the location base for redirects (since 1.5.2)
2448 sub command319 {
2449 print "Here you can set the base part of the SquirrelMail URL.\n";
2450 print "It is normally autodetected but if that fails, use this\n";
2451 print "option to override.\n";
2452 print "It should contain only the protocol and hostname/port parts\n";
2453 print "of the URL; the full path will be appended automatically.\n\n";
2454 print "Examples:\nhttp://webmail.example.org\nhttp://webmail.example.com:8080\nhttps://webmail.example.com:6691\n\n";
2455 print "Do not add any path elements.\n";
2456
2457 print "URL base? [" .$WHT."autodetect$NRM]: $WHT";
2458 $new_config_location_base = <STDIN>;
2459 chomp($new_config_location_base);
2460 $config_location_base = $new_config_location_base;
2461
2462 return $config_location_base;
2463 }
2464
2465
2466
2467 sub command41 {
2468 print "\nDefine the themes that you wish to use. If you have added ";
2469 print "a theme of your own, just follow the instructions (?) about how to add ";
2470 print "them. You can also change the default theme.\n";
2471 print "[theme] command (?=help) > ";
2472 $input = <STDIN>;
2473 $input =~ s/[\r\n]//g;
2474 while ( $input ne "d" ) {
2475 if ( $input =~ /^\s*l\s*/i ) {
2476 $count = 0;
2477 while ( $count <= $#theme_name ) {
2478 if ( $count == $theme_default ) {
2479 print " *";
2480 } else {
2481 print " ";
2482 }
2483 if ( $count < 10 ) {
2484 print " ";
2485 }
2486 $name = $theme_name[$count];
2487 $num_spaces = 35 - length($name);
2488 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2489 $name = $name . " ";
2490 }
2491
2492 print " $count. $name";
2493 print "($theme_path[$count])\n";
2494
2495 $count++;
2496 }
2497 } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
2498 $old_def = $theme_default;
2499 $theme_default = $input;
2500 $theme_default =~ s/^\s*m\s*//;
2501 if ( ( $theme_default > $#theme_name ) || ( $theme_default < 0 ) ) {
2502 print "Cannot set default theme to $theme_default. That theme does not exist.\n";
2503 $theme_default = $old_def;
2504 }
2505 } elsif ( $input =~ /^\s*\+/ ) {
2506 print "What is the name of this theme: ";
2507 $name = <STDIN>;
2508 $name =~ s/[\r\n]//g;
2509 $theme_name[ $#theme_name + 1 ] = $name;
2510 print "Be sure to put ../themes/ before the filename.\n";
2511 print "What file is this stored in (ex: ../themes/default_theme.php): ";
2512 $name = <STDIN>;
2513 $name =~ s/[\r\n]//g;
2514 $theme_path[ $#theme_path + 1 ] = $name;
2515 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
2516 if ( $input =~ /[0-9]+\s*$/ ) {
2517 $rem_num = $input;
2518 $rem_num =~ s/^\s*-\s*//g;
2519 $rem_num =~ s/\s*$//;
2520 } else {
2521 $rem_num = $#theme_name;
2522 }
2523 if ( $rem_num == $theme_default ) {
2524 print "You cannot remove the default theme!\n";
2525 } else {
2526 $count = 0;
2527 @new_theme_name = ();
2528 @new_theme_path = ();
2529 while ( $count <= $#theme_name ) {
2530 if ( $count != $rem_num ) {
2531 @new_theme_name = ( @new_theme_name, $theme_name[$count] );
2532 @new_theme_path = ( @new_theme_path, $theme_path[$count] );
2533 }
2534 $count++;
2535 }
2536 @theme_name = @new_theme_name;
2537 @theme_path = @new_theme_path;
2538 if ( $theme_default > $rem_num ) {
2539 $theme_default--;
2540 }
2541 }
2542 } elsif ( $input =~ /^\s*t\s*/i ) {
2543 print "\nStarting detection...\n\n";
2544
2545 opendir( DIR, "../themes" );
2546 @files = grep { /\.php$/i } readdir(DIR);
2547 $cnt = 0;
2548 while ( $cnt <= $#files ) {
2549 $filename = "../themes/" . $files[$cnt];
2550 if ( $filename ne "../themes/index.php" ) {
2551 $found = 0;
2552 for ( $x = 0 ; $x <= $#theme_path ; $x++ ) {
2553 if ( $theme_path[$x] eq $filename ) {
2554 $found = 1;
2555 }
2556 }
2557 if ( $found != 1 ) {
2558 print "** Found theme: $filename\n";
2559 print " What is its name? ";
2560 $nm = <STDIN>;
2561 $nm =~ s/[\n\r]//g;
2562 $theme_name[ $#theme_name + 1 ] = $nm;
2563 $theme_path[ $#theme_path + 1 ] = $filename;
2564 }
2565 }
2566 $cnt++;
2567 }
2568 print "\n";
2569 for ( $cnt = 0 ; $cnt <= $#theme_path ; $cnt++ ) {
2570 $filename = $theme_path[$cnt];
2571 if ( !( -e $filename ) ) {
2572 print " Removing $filename (file not found)\n";
2573 $offset = 0;
2574 @new_theme_name = ();
2575 @new_theme_path = ();
2576 for ( $x = 0 ; $x < $#theme_path ; $x++ ) {
2577 if ( $theme_path[$x] eq $filename ) {
2578 $offset = 1;
2579 }
2580 if ( $offset == 1 ) {
2581 $new_theme_name[$x] = $theme_name[ $x + 1 ];
2582 $new_theme_path[$x] = $theme_path[ $x + 1 ];
2583 } else {
2584 $new_theme_name[$x] = $theme_name[$x];
2585 $new_theme_path[$x] = $theme_path[$x];
2586 }
2587 }
2588 @theme_name = @new_theme_name;
2589 @theme_path = @new_theme_path;
2590 }
2591 }
2592 print "\nDetection complete!\n\n";
2593
2594 closedir DIR;
2595 } elsif ( $input =~ /^\s*\?\s*/ ) {
2596 print ".-------------------------.\n";
2597 print "| t (detect themes) |\n";
2598 print "| + (add theme) |\n";
2599 print "| - N (remove theme) |\n";
2600 print "| m N (mark default) |\n";
2601 print "| l (list themes) |\n";
2602 print "| d (done) |\n";
2603 print "`-------------------------'\n";
2604 }
2605 print "[theme] command (?=help) > ";
2606 $input = <STDIN>;
2607 $input =~ s/[\r\n]//g;
2608 }
2609 }
2610
2611 sub command_templates {
2612 print "\nDefine the template sets that you wish to use. If you have added ";
2613 print "a template set of your own, just follow the instructions (?) about how to add ";
2614 print "them. You can also change the default template.\n";
2615
2616 print "\n Available Templates:\n";
2617
2618 $count = 0;
2619 while ( $count <= $#templateset_name ) {
2620 if ( $count == $templateset_default ) {
2621 print " *";
2622 } else {
2623 print " ";
2624 }
2625 if ( $count < 10 ) {
2626 print " ";
2627 }
2628 $name = $templateset_name[$count];
2629 $num_spaces = 35 - length($name);
2630 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2631 $name = $name . " ";
2632 }
2633
2634 print " $count. $name";
2635 print "($templateset_path[$count])\n";
2636
2637 $count++;
2638 }
2639
2640 # opendir( DIR, "../templates" );
2641 # @files = readdir(DIR);
2642 # $pos = 0;
2643 #
2644 # while ( $cnt <= $#files ) {
2645 # if ( -d "../templates/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) {
2646 # $filename = "../templates/" . $files[$cnt];
2647 # $found = 0;
2648 # for ( $x = 0 ; $x <= $#templateset_path ; $x++ ) {
2649 # if ( $theme_path[$x] eq $filename ) {
2650 # $found = 1;
2651 # }
2652 # }
2653 # }
2654 # $cnt++;
2655 # }
2656 # for ( $i = 0 ; $i <= $#files ; $i++ ) {
2657 # if ( -d "../templates/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) {
2658 # $match = 0;
2659 # for ( $k = 0 ; $k <= $#aTemplateSets ; $k++ ) {
2660 # if ( $aTemplateSets[$chosen] eq $files[$i] ) {
2661 # $match = 1;
2662 # }
2663 # }
2664 # if ( $match == 0 ) {
2665 # $unused_plugins[$pos] = $files[$i];
2666 # $pos++;
2667 # }
2668 # }
2669 # }
2670 #
2671 # for ( $i = 0 ; $i <= $#unused_plugins ; $i++ ) {
2672 # $num = $num + 1;
2673 # print " $num. $unused_plugins[$i]\n";
2674 # }
2675 # closedir DIR;
2676
2677 print "\n";
2678 print ".--------------------------------.\n";
2679 print "| t (detect templates set) |\n";
2680 print "| + (add template set) |\n";
2681 print "| - N (remove template set) |\n";
2682 print "| m N (mark template set) |\n";
2683 print "| l (list template set) |\n";
2684 print "| d (done) |\n";
2685 print "`--------------------------------'\n";
2686 print "\n[template set] command (?=help) > ";
2687
2688 $input = <STDIN>;
2689 $input =~ s/[\r\n]//g;
2690 while ( $input ne "d" ) {
2691 if ( $input =~ /^\s*l\s*/i ) {
2692 $count = 0;
2693 while ( $count <= $#templateset_name ) {
2694 if ( $count == $templateset_default ) {
2695 print " *";
2696 } else {
2697 print " ";
2698 }
2699 if ( $count < 10 ) {
2700 print " ";
2701 }
2702 $name = $templateset_name[$count];
2703 $num_spaces = 35 - length($name);
2704 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2705 $name = $name . " ";
2706 }
2707
2708 print " $count. $name";
2709 print "($templateset_path[$count])\n";
2710
2711 $count++;
2712 }
2713 } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
2714 $old_def = $templateset_default;
2715 $templateset_default = $input;
2716 $templateset_default =~ s/^\s*m\s*//;
2717 if ( ( $templateset_default > $#templateset_name ) || ( $templateset_default < 0 ) ) {
2718 print "Cannot set default template set to $templateset_default. That template set does not exist.\n";
2719 $templateset_default = $old_def;
2720 }
2721 } elsif ( $input =~ /^\s*\+/ ) {
2722 print "What is the name of this template: ";
2723 $name = <STDIN>;
2724 $name =~ s/[\r\n]//g;
2725 $templateset_name[ $#templateset_name + 1 ] = $name;
2726 print "Be sure to put ../templates/ before the dirname.\n";
2727 print "What file is this stored in (ex: ../templates/default/): ";
2728 $name = <STDIN>;
2729 $name =~ s/[\r\n]//g;
2730 $templateset_path[ $#templateset_path + 1 ] = $name;
2731 } elsif ( $input =~ /^\s*t\s*/i ) {
2732 print "\nStarting detection...\n\n";
2733 opendir( DIR, "../templates" );
2734 @files = readdir(DIR);
2735 $cnt = 0;
2736 $detected = 0;
2737 while ( $cnt <= $#files ) {
2738 if ( -d "../templates/" . $files[$cnt] && $files[$cnt] !~ /^\./ && $files[$cnt] ne "CVS" ) {
2739 $filename = "../templates/" . $files[$cnt]. "/";
2740 $found = 0;
2741 for ( $x = 0 ; $x <= $#templateset_path ; $x++ ) {
2742 if ( $templateset_path[$x] eq $filename ) {
2743 $found = 1;
2744 }
2745 }
2746 if ( $found != 1 && $detected == 0) {
2747 $templateset_path[ $#templateset_path + 1 ] = $filename;
2748 $templateset_name[ $#templateset_name + 1 ] = "Default template";
2749 $aTemplateSet[ $#templateset_name + 1 ] = "Default template";
2750 $aTemplateSet[ $#templateset_path + 1 ] = $filename;
2751 } elsif ( $found != 1) {
2752 print "** Found template set: $filename\n";
2753 print " What is it's name? ";
2754 $nm = <STDIN>;
2755 $nm =~ s/[\n\r]//g;
2756 $templateset_path[ $#templateset_path + 1 ] = $filename;
2757 $templateset_name[ $#templateset_name + 1 ] = $nm;
2758
2759 $aTemplateSet[ $#templateset_name + 1 ] = $nm;
2760 $aTemplateSet[ $#templateset_path + 1 ] = $filename;
2761 }
2762 $detected++;
2763 }
2764 $cnt++;
2765 }
2766 print "\n";
2767 for ( $cnt = 0 ; $cnt <= $#templateset_path ; $cnt++ ) {
2768 $filename = $templateset_path[$cnt];
2769 if ( !(-d $filename) ) {
2770 print " Removing $filename (file not found)\n";
2771 $offset = 0;
2772 @new_templateset_name = ();
2773 @new_templateset_path = ();
2774 for ( $x = 0 ; $x < $#templateset_path ; $x++ ) {
2775 if ( $templateset_path[$x] eq $filename ) {
2776 $offset = 1;
2777 }
2778 if ( $offset == 1 ) {
2779 $new_templateset_name[$x] = $templateset_name[ $x + 1 ];
2780 $new_theme_path[$x] = $templateset_path[ $x + 1 ];
2781 } else {
2782 $new_templateset_name[$x] = $templateset_name[$x];
2783 $new_templateset_path[$x] = $templateset_path[$x];
2784 }
2785 }
2786 @templateset_name = @new_templateset_name;
2787 @templateset_path = @new_templateset_path;
2788 }
2789 }
2790 print "\nDetection complete!\n\n";
2791
2792 closedir DIR;
2793 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
2794 if ( $input =~ /[0-9]+\s*$/ ) {
2795 $rem_num = $input;
2796 $rem_num =~ s/^\s*-\s*//g;
2797 $rem_num =~ s/\s*$//;
2798 } else {
2799 $rem_num = $#templateset_name;
2800 }
2801 if ( $rem_num == $templateset_default ) {
2802 print "You cannot remove the default template set!\n";
2803 } else {
2804 $count = 0;
2805 @new_templateset_name = ();
2806 @new_templateset_path = ();
2807 while ( $count <= $#templateset_name ) {
2808 if ( $count != $rem_num ) {
2809 @new_templateset_name = ( @new_templateset_name, $templateset_name[$count] );
2810 @new_templateset_path = ( @new_templateset_path, $templateset_path[$count] );
2811 }
2812 $count++;
2813 }
2814 @templateset_name = @new_templateset_name;
2815 @templateset_path = @new_templateset_path;
2816 if ( $templateset_default > $rem_num ) {
2817 $templateset_default--;
2818 }
2819 }
2820 } elsif ( $input =~ /^\s*\?\s*/ ) {
2821 print ".--------------------------------.\n";
2822 print "| t (detect templates set) |\n";
2823 print "| + (add template set) |\n";
2824 print "| - N (remove template set) |\n";
2825 print "| m N (mark template set) |\n";
2826 print "| l (list template set) |\n";
2827 print "| d (done) |\n";
2828 print "`--------------------------------'\n";
2829 }
2830 print "[template set] command (?=help) > ";
2831 $input = <STDIN>;
2832 $input =~ s/[\r\n]//g;
2833 }
2834 return $templateset_default;
2835 }
2836
2837
2838 # Theme - CSS file
2839 sub command42 {
2840 print "You may specify a cascading style-sheet (CSS) file to be included\n";
2841 print "on each html page generated by SquirrelMail. The CSS file is useful\n";
2842 print "for specifying a site-wide font. If you're not familiar with CSS\n";
2843 print "files, leave this blank.\n";
2844 print "\n";
2845 print "To clear out an existing value, just type a space for the input.\n";
2846 print "\n";
2847 print "Please be aware of the following: \n";
2848 print " - Relative URLs are relative to the config dir\n";
2849 print " to use the themes directory, use ../themes/css/newdefault.css\n";
2850 print " - To specify a css file defined outside the SquirrelMail source tree\n";
2851 print " use the absolute URL the webserver would use to include the file\n";
2852 print " e.g. http://some.host.com/css/mystyle.css or /css/mystyle.css\n";
2853 print "\n";
2854 print "[$WHT$theme_css$NRM]: $WHT";
2855 $new_theme_css = <STDIN>;
2856
2857 if ( $new_theme_css eq "\n" ) {
2858 $new_theme_css = $theme_css;
2859 } else {
2860 $new_theme_css =~ s/[\r\n]//g;
2861 }
2862 $new_theme_css =~ s/^\s*//;
2863 return $new_theme_css;
2864 }
2865
2866 # sets default font size option
2867 sub command_default_fontsize {
2868 print "Enter default font size [$WHT$$default_fontsize$NRM]: $WHT";
2869 $new_size = <STDIN>;
2870 if ( $new_size eq "\n" ) {
2871 $new_size = $size;
2872 } else {
2873 $new_size =~ s/[\r\n]//g;
2874 }
2875 return $new_size;
2876 }
2877
2878 # controls available fontsets
2879 sub command_fontsets {
2880 # Greeting
2881 print "You can control fontsets available to end users here.\n";
2882 # set initial $input value
2883 $input = 'l';
2884 while ( $input ne "x" ) {
2885 if ( $input =~ /^\s*a\s*/i ) {
2886 # add new fontset
2887 print "\nFontset name: ";
2888 $name = <STDIN>;
2889 if (! $fontsets{trim($name)}) {
2890 print "Fontset string: ";
2891 $value = <STDIN>;
2892 $fontsets{trim($name)} = trim($value);
2893 } else {
2894 print "\nERROR: Such fontset already exists.\n";
2895 }
2896 } elsif ( $input =~ /^\s*e\s*/i ) {
2897 # edit existing fontset
2898 print "\nFontset name: ";
2899 $name = <STDIN>;
2900 if (! $fontsets{trim($name)}) {
2901 print "\nERROR: No such fontset.\n";
2902 } else {
2903 print "Fontset string [$fontsets{trim($name)}]: ";
2904 $value = <STDIN>;
2905 $fontsets{trim($name)} = trim($value);
2906 }
2907 } elsif ( $input =~ /^\s*d\s*/ ) {
2908 # delete existing fontset
2909 print "\nFontset name: ";
2910 $name = <STDIN>;
2911 if (! $fontsets{trim($name)}) {
2912 print "\nERROR: No such fontset.\n";
2913 } else {
2914 delete $fontsets{trim($name)};
2915 }
2916 } elsif ( $input =~ /^\s*l\s*/ ) {
2917 # list fontsets
2918 print "\nConfigured fontsets:\n";
2919 while (($fontset_name, $fontset_string) = each(%fontsets)) {
2920 print " $fontset_name = $fontset_string\n";
2921 }
2922 print "Default fontset: $default_fontset\n";
2923 } elsif ( $input =~ /^\s*m\s*/ ) {
2924 # set default fontset
2925 print "\nSet default fontset [$default_fontset]: ";
2926 $name = <STDIN>;
2927 if (trim($name) ne '' and ! $fontsets{trim($name)}) {
2928 print "\nERROR: No such fontset.\n";
2929 } else {
2930 $default_fontset = trim($name);
2931 }
2932 } else {
2933 # print available commands on any other input
2934 print "\nAvailable commands:\n";
2935 print " a - Adds new fontset.\n";
2936 print " d - Deletes existing fontset.\n";
2937 print " e - Edits existing fontset.\n";
2938 print " h or ? - Shows this help screen.\n";
2939 print " l - Lists available fontsets.\n";
2940 print " m - Sets default fontset.\n";
2941 print " x - Exits fontset editor mode.\n";
2942 }
2943 print "\nCommand [fontsets] (a,d,e,h,?=help,l,m,x)> ";
2944 $input = <STDIN>;
2945 $input =~ s/[\r\n]//g;
2946 }
2947 }
2948
2949 sub command61 {
2950 print "You can now define different LDAP servers.\n";
2951 print "Please ensure proper permissions for config.php when including\n";
2952 print "sensitive passwords.\n\n";
2953 print "[ldap] command (?=help) > ";
2954 $input = <STDIN>;
2955 $input =~ s/[\r\n]//g;
2956 while ( $input ne "d" ) {
2957 if ( $input =~ /^\s*l\s*/i ) {
2958 $count = 0;
2959 while ( $count <= $#ldap_host ) {
2960 print "$count. $ldap_host[$count]\n";
2961 print " base: $ldap_base[$count]\n";
2962 if ( $ldap_charset[$count] ) {
2963 print " charset: $ldap_charset[$count]\n";
2964 }
2965 if ( $ldap_port[$count] ) {
2966 print " port: $ldap_port[$count]\n";
2967 }
2968 if ( $ldap_name[$count] ) {
2969 print " name: $ldap_name[$count]\n";
2970 }
2971 if ( $ldap_maxrows[$count] ) {
2972 print " maxrows: $ldap_maxrows[$count]\n";
2973 }
2974 if ( $ldap_filter[$count] ) {
2975 print " filter: $ldap_filter[$count]\n";
2976 }
2977 if ( $ldap_binddn[$count] ) {
2978 print " binddn: $ldap_binddn[$count]\n";
2979 if ( $ldap_bindpw[$count] ) {
2980 print " bindpw: $ldap_bindpw[$count]\n";
2981 }
2982 }
2983 if ( $ldap_protocol[$count] ) {
2984 print " protocol: $ldap_protocol[$count]\n";
2985 }
2986 if ( $ldap_limit_scope[$count] ) {
2987 print " limit_scope: $ldap_limit_scope[$count]\n";
2988 }
2989 if ( $ldap_listing[$count] ) {
2990 print " listing: $ldap_listing[$count]\n";
2991 }
2992 if ( $ldap_writeable[$count] ) {
2993 print " writeable: $ldap_writeable[$count]\n";
2994 }
2995 if ( $ldap_search_tree[$count] ) {
2996 print " search_tree: $ldap_search_tree[$count]\n";
2997 }
2998 if ( $ldap_starttls[$count] ) {
2999 print " starttls: $ldap_starttls[$count]\n";
3000 }
3001
3002 print "\n";
3003 $count++;
3004 }
3005 } elsif ( $input =~ /^\s*\+/ ) {
3006 $sub = $#ldap_host + 1;
3007
3008 print "First, we need to have the hostname or the IP address where\n";
3009 print "this LDAP server resides. Example: ldap.bigfoot.com\n";
3010 print "hostname: ";
3011 $name = <STDIN>;
3012 $name =~ s/[\r\n]//g;
3013 $ldap_host[$sub] = $name;
3014
3015 print "\n";
3016
3017 print "Next, we need the server root (base dn). For this, an empty\n";
3018 print "string is allowed.\n";
3019 print "Example: ou=member_directory,o=netcenter.com\n";
3020 print "base: ";
3021 $name = <STDIN>;
3022 $name =~ s/[\r\n]//g;
3023 $ldap_base[$sub] = $name;
3024
3025 print "\n";
3026
3027 print "This is the TCP/IP port number for the LDAP server. Default\n";
3028 print "port is 389. This is optional. Press ENTER for default.\n";
3029 print "port: ";
3030 $name = <STDIN>;
3031 $name =~ s/[\r\n]//g;
3032 $ldap_port[$sub] = $name;
3033
3034 print "\n";
3035
3036 print "This is the charset for the server. Default is utf-8. This\n";
3037 print "is also optional. Press ENTER for default.\n";
3038 print "charset: ";
3039 $name = <STDIN>;
3040 $name =~ s/[\r\n]//g;
3041 $ldap_charset[$sub] = $name;
3042
3043 print "\n";
3044
3045 print "This is the name for the server, used to tag the results of\n";
3046 print "the search. Default it \"LDAP: hostname\". Press ENTER for default\n";
3047 print "name: ";
3048 $name = <STDIN>;
3049 $name =~ s/[\r\n]//g;
3050 $ldap_name[$sub] = $name;
3051
3052 print "\n";
3053
3054 print "You can specify the maximum number of rows in the search result.\n";
3055 print "Default value is equal to 250 rows. Press ENTER for default.\n";
3056 print "maxrows: ";
3057 $name = <STDIN>;
3058 $name =~ s/[\r\n]//g;
3059 $ldap_maxrows[$sub] = $name;
3060
3061
3062 print "\n";
3063
3064 print "If your LDAP server does not like anonymous logins, you can specify bind DN.\n";
3065 print "Default is none, anonymous bind. Press ENTER for default.\n";
3066 print "binddn: ";
3067 $name = <STDIN>;
3068 $name =~ s/[\r\n]//g;
3069 $ldap_binddn[$sub] = $name;
3070
3071 print "\n";
3072
3073 if ( $ldap_binddn[$sub] ne '' ) {
3074
3075 print "Now, please specify password for that DN.\n";
3076 print "bindpw: ";
3077 $name = <STDIN>;
3078 $name =~ s/[\r\n]//g;
3079 $ldap_bindpw[$sub] = $name;
3080
3081 print "\n";
3082 }
3083
3084 print "You can specify bind protocol version here.\n";
3085 print "Default protocol version depends on your php ldap settings.\n";
3086 print "Press ENTER for default.\n";
3087 print "protocol: ";
3088 $name = <STDIN>;
3089 $name =~ s/[\r\n]//g;
3090 $ldap_protocol[$sub] = $name;
3091
3092 print "\n";
3093
3094 print "This configuration section allows to set some rarely used\n";
3095 print "options and options specific to some LDAP implementations.\n";
3096 print "\n";
3097 print "Do you want to set advanced LDAP directory settings? (y/N):";
3098 $ldap_advanced_settings = <STDIN>;
3099 if ( $ldap_advanced_settings =~ /^y\n/i ) {
3100 $ldap_advanced_settings = 'true';
3101 } else {
3102 $ldap_advanced_settings = 'false';
3103 }
3104
3105 if ($ldap_advanced_settings eq 'true') {
3106 print "\n";
3107
3108 print "You can control LDAP directory listing here. This option can\n";
3109 print "be useful if you run small LDAP server and want to provide listing\n";
3110 print "of all addresses stored in LDAP to users of webmail interface.\n";
3111 print "Number of displayed entries is limited by maxrows setting.\n";
3112 print "\n";
3113 print "Don't enable this option for public LDAP directories.\n";
3114 print "\n";
3115 print "Allow listing of LDAP directory? (y/N):";
3116 $name = <STDIN>;
3117 if ( $name =~ /^y\n/i ) {
3118 $name = 'true';
3119 } else {
3120 $name = 'false';
3121 }
3122 $ldap_listing[$sub] = $name;
3123
3124 print "\n";
3125
3126 print "You can control write access to LDAP address book here. This option can\n";
3127 print "be useful if you run small LDAP server and want to provide writable\n";
3128 print "shared address book stored in LDAP to users of webmail interface.\n";
3129 print "\n";
3130 print "Don't enable this option for public LDAP directories.\n";
3131 print "\n";
3132 print "Allow writing to LDAP directory? (y/N):";
3133 $name = <STDIN>;
3134 if ( $name =~ /^y\n/i ) {
3135 $name = 'true';
3136 } else {
3137 $name = 'false';
3138 }
3139 $ldap_writeable[$sub] = $name;
3140
3141 print "\n";
3142
3143 print "You can specify an additional search filter.\n";
3144 print "This could be something like \"(objectclass=posixAccount)\".\n";
3145 print "No filtering is performed by default. Press ENTER for default.\n";
3146 print "filter: ";
3147 $name = <STDIN>;
3148 $name =~ s/[\r|\n]//g;
3149 $ldap_filter[$sub] = $name;
3150
3151 print "\n";
3152
3153 print "You can control search scope here.\n";
3154 print "This option is specific to Microsoft ADS implementation.\n";
3155 print "It requires use of v3 or newer LDAP protocol.\n";
3156 print "Don't enable it, if you use other LDAP server.\n";
3157 print "\n";
3158 print "Limit ldap scope? (y/N):";
3159 $name = <STDIN>;
3160 if ( $name =~ /^y\n/i ) {
3161 $name = 'true';
3162 } else {
3163 $name = 'false';
3164 }
3165 $ldap_limit_scope[$sub] = $name;
3166
3167 print "\n";
3168
3169 print "You can control ldap search type here.\n";
3170 print "Addresses can be searched in entire LDAP subtree (default)\n";
3171 print "or only first level entries are returned.\n";
3172 print "\n";
3173 print "Search entire LDAP subtree? (Y/n):";
3174 $name = <STDIN>;
3175 if ( $name =~ /^n\n/i ) {
3176 $name = 'false';
3177 } else {
3178 $name = 'true';
3179 }
3180 $ldap_search_tree[$sub] = $name;
3181
3182 print "\n";
3183
3184 print "You can control use of StartTLS on LDAP connection here.\n";
3185 print "This option requires use of v3 or newer LDAP protocol and php 4.2+.\n";
3186 print "\n";
3187 print "Use StartTLS? (y/N):";
3188 $name = <STDIN>;
3189 if ( $name =~ /^y\n/i ) {
3190 $name = 'true';
3191 } else {
3192 $name = 'false';
3193 }
3194 $ldap_starttls[$sub] = $name;
3195 }
3196 print "\n";
3197
3198 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
3199 if ( $input =~ /[0-9]+\s*$/ ) {
3200 $rem_num = $input;
3201 $rem_num =~ s/^\s*-\s*//g;
3202 $rem_num =~ s/\s*$//;
3203 } else {
3204 $rem_num = $#ldap_host;
3205 }
3206 $count = 0;
3207 @new_ldap_host = ();
3208 @new_ldap_base = ();
3209 @new_ldap_port = ();
3210 @new_ldap_name = ();
3211 @new_ldap_charset = ();
3212 @new_ldap_maxrows = ();
3213 @new_ldap_filter = ();
3214 @new_ldap_bindpw = ();
3215 @new_ldap_binddn = ();
3216 @new_ldap_protocol = ();
3217 @new_ldap_limit_scope = ();
3218 @new_ldap_listing = ();
3219 @new_ldap_writeable = ();
3220 @new_ldap_search_tree = ();
3221 @new_ldap_starttls = ();
3222
3223 while ( $count <= $#ldap_host ) {
3224 if ( $count != $rem_num ) {
3225 @new_ldap_host = ( @new_ldap_host, $ldap_host[$count] );
3226 @new_ldap_base = ( @new_ldap_base, $ldap_base[$count] );
3227 @new_ldap_port = ( @new_ldap_port, $ldap_port[$count] );
3228 @new_ldap_name = ( @new_ldap_name, $ldap_name[$count] );
3229 @new_ldap_charset = ( @new_ldap_charset, $ldap_charset[$count] );
3230 @new_ldap_maxrows = ( @new_ldap_maxrows, $ldap_maxrows[$count] );
3231 @new_ldap_filter = ( @new_ldap_filter, $ldap_filter[$count] );
3232 @new_ldap_binddn = ( @new_ldap_binddn, $ldap_binddn[$count] );
3233 @new_ldap_bindpw = ( @new_ldap_bindpw, $ldap_bindpw[