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Synchronize no-cache headers. This reverses revision 13940 because no-cahce headers...
[squirrelmail.git] / config / conf.pl
1 #!/usr/bin/env perl
2 # conf.pl
3 #
4 # Copyright (c) 1999-2010 The SquirrelMail Project Team
5 # Licensed under the GNU GPL. For full terms see COPYING.
6 #
7 # A simple configure script to configure SquirrelMail
8 #
9 # $Id$
10 ############################################################
11 $conf_pl_version = "1.5.0";
12
13 ############################################################
14 # Check what directory we're supposed to be running in, and
15 # change there if necessary. File::Basename has been in
16 # Perl since at least 5.003_7, and nobody sane runs anything
17 # before that, but just in case.
18 ############################################################
19 my $dir;
20 if ( eval q{require "File/Basename.pm"} ) {
21 $dir = File::Basename::dirname($0);
22 chdir($dir);
23 }
24
25 ############################################################
26 # Some people try to run this as a CGI. That's wrong!
27 ############################################################
28 if ( defined( $ENV{'PATH_INFO'} )
29 || defined( $ENV{'QUERY_STRING'} )
30 || defined( $ENV{'REQUEST_METHOD'} ) ) {
31 print "Content-Type: text/html\n\n";
32 print "You must run this script from the command line.";
33 exit;
34 }
35
36 ############################################################
37 # If we got here, use Cwd to get the full directory path
38 # (the Basename stuff above will sometimes return '.' as
39 # the base directory, which is not helpful here).
40 ############################################################
41 use Cwd;
42 $dir = cwd();
43
44
45 ############################################################
46 # First, lets read in the data already in there...
47 ############################################################
48 if ( -e "config.php" ) {
49 # Make sure that file is readable
50 if (! -r "config.php") {
51 clear_screen();
52 print "WARNING:\n";
53 print "The file \"config/config.php\" was found, but you don't\n";
54 print "have rights to read it.\n";
55 print "\n";
56 print "Press enter to continue";
57 $ctu = <STDIN>;
58 exit;
59 }
60 open( FILE, "config.php" );
61 while ( $line = <FILE> ) {
62 $line =~ s/^\s+//;
63 $line =~ s/^\$//;
64 $var = $line;
65
66 $var =~ s/=/EQUALS/;
67 if ( $var =~ /^([a-z])/i ) {
68 @o = split ( /\s*EQUALS\s*/, $var );
69 if ( $o[0] eq "config_version" ) {
70 $o[1] =~ s/[\n\r]//g;
71 $o[1] =~ s/[\'\"];\s*$//;
72 $o[1] =~ s/;$//;
73 $o[1] =~ s/^[\'\"]//;
74
75 $config_version = $o[1];
76 close(FILE);
77 }
78 }
79 }
80 close(FILE);
81
82 if ( $config_version ne $conf_pl_version ) {
83 clear_screen();
84 print "WARNING:\n";
85 print " The file \"config/config.php\" was found, but it is for\n";
86 print " an older version of SquirrelMail. It is possible to still\n";
87 print " read the defaults from this file but be warned that many\n";
88 print " preferences change between versions. It is recommended that\n";
89 print " you start with a clean config.php for each upgrade that you\n";
90 print " do. To do this, just move config/config.php out of the way.\n";
91 print "\n";
92 print "Continue loading with the old config.php [y/N]? ";
93 $ctu = <STDIN>;
94
95 if ( ( $ctu !~ /^y\n/i ) || ( $ctu =~ /^\n/ ) ) {
96 exit;
97 }
98
99 print "\nDo you want me to stop warning you [y/N]? ";
100 $ctu = <STDIN>;
101 if ( $ctu =~ /^y\n/i ) {
102 $print_config_version = $conf_pl_version;
103 } else {
104 $print_config_version = $config_version;
105 }
106 } else {
107 $print_config_version = $config_version;
108 }
109
110 $config = 1;
111 open( FILE, "config.php" );
112 } elsif ( -e "config_default.php" ) {
113 open( FILE, "config_default.php" );
114 while ( $line = <FILE> ) {
115 $line =~ s/^\s+//;
116 $line =~ s/^\$//;
117 $var = $line;
118
119 $var =~ s/=/EQUALS/;
120 if ( $var =~ /^([a-z])/i ) {
121 @o = split ( /\s*EQUALS\s*/, $var );
122 if ( $o[0] eq "config_version" ) {
123 $o[1] =~ s/[\n\r]//g;
124 $o[1] =~ s/[\'\"];\s*$//;
125 $o[1] =~ s/;$//;
126 $o[1] =~ s/^[\'\"]//;
127
128 $config_version = $o[1];
129 close(FILE);
130 }
131 }
132 }
133 close(FILE);
134
135 if ( $config_version ne $conf_pl_version ) {
136 clear_screen();
137 print "WARNING:\n";
138 print " You are trying to use a 'config_default.php' from an older\n";
139 print " version of SquirrelMail. This is HIGHLY unrecommended. You\n";
140 print " should get the 'config_default.php' that matches the version\n";
141 print " of SquirrelMail that you are running. You can get this from\n";
142 print " the SquirrelMail web page by going to the following URL:\n";
143 print " http://squirrelmail.org.\n";
144 print "\n";
145 print "Continue loading with old config_default.php (a bad idea) [y/N]? ";
146 $ctu = <STDIN>;
147
148 if ( ( $ctu !~ /^y\n/i ) || ( $ctu =~ /^\n/ ) ) {
149 exit;
150 }
151
152 print "\nDo you want me to stop warning you [y/N]? ";
153 $ctu = <STDIN>;
154 if ( $ctu =~ /^y\n/i ) {
155 $print_config_version = $conf_pl_version;
156 } else {
157 $print_config_version = $config_version;
158 }
159 } else {
160 $print_config_version = $config_version;
161 }
162 $config = 2;
163 open( FILE, "config_default.php" );
164 } else {
165 print "No configuration file found. Please get config_default.php\n";
166 print "or config.php before running this again. This program needs\n";
167 print "a default config file to get default values.\n";
168 exit;
169 }
170
171 # Read and parse the current configuration file
172 # (either config.php or config_default.php).
173 while ( $line = <FILE> ) {
174 $line =~ s/^\s+//;
175 $line =~ s/^\$//;
176 $var = $line;
177
178 $var =~ s/=/EQUALS/;
179 if ( $var =~ /^([a-z])/i ) {
180 @options = split ( /\s*EQUALS\s*/, $var );
181 $options[1] =~ s/[\n\r]//g;
182 $options[1] =~ s/[\'\"];\s*$//;
183 $options[1] =~ s/;$//;
184 $options[1] =~ s/^[\'\"]//;
185 # de-escape escaped strings
186 $options[1] =~ s/\\'/'/g;
187 $options[1] =~ s/\\\\/\\/g;
188
189 if ( $options[0] =~ /^user_themes\[[0-9]+\]\[['"]PATH['"]\]/ ) {
190 $sub = $options[0];
191 $sub =~ s/\]\[['"]PATH['"]\]//;
192 $sub =~ s/.*\[//;
193 if ( -e "../css/" ) {
194 $options[1] =~ s/^\.\.\/config/\.\.\/css/;
195 }
196 $user_theme_path[$sub] = &change_to_rel_path($options[1]);
197 } elsif ( $options[0] =~ /^user_themes\[[0-9]+\]\[['"]NAME['"]\]/ ) {
198 $sub = $options[0];
199 $sub =~ s/\]\[['"]NAME['"]\]//;
200 $sub =~ s/.*\[//;
201 $user_theme_name[$sub] = $options[1];
202 } elsif ( $options[0] =~ /^icon_themes\[[0-9]+\]\[['"]PATH['"]\]/ ) {
203 $sub = $options[0];
204 $sub =~ s/\]\[['"]PATH['"]\]//;
205 $sub =~ s/.*\[//;
206 if ( -e "../images/" ) {
207 $options[1] =~ s/^\.\.\/config/\.\.\/images/;
208 }
209 $icon_theme_path[$sub] = &change_to_rel_path($options[1]);
210 } elsif ( $options[0] =~ /^icon_themes\[[0-9]+\]\[['"]NAME['"]\]/ ) {
211 $sub = $options[0];
212 $sub =~ s/\]\[['"]NAME['"]\]//;
213 $sub =~ s/.*\[//;
214 $icon_theme_name[$sub] = $options[1];
215 } elsif ( $options[0] =~ /^aTemplateSet\[[0-9]+\]\[['"]ID['"]\]/ ) {
216 $sub = $options[0];
217 $sub =~ s/\]\[['"]ID['"]\]//;
218 $sub =~ s/.*\[//;
219 if ( -e "../templates" ) {
220 $options[1] =~ s/^\.\.\/config/\.\.\/templates/;
221 }
222 $templateset_id[$sub] = $options[1];
223 ##### FIXME: This section BELOW here so old prefs files don't blow up when running conf.pl
224 ##### Remove after a month or two
225 } elsif ( $options[0] =~ /^aTemplateSet\[[0-9]+\]\[['"]PATH['"]\]/ ) {
226 $sub = $options[0];
227 $sub =~ s/\]\[['"]PATH['"]\]//;
228 $sub =~ s/.*\[//;
229 if ( -e "../templates" ) {
230 $options[1] =~ s/^\.\.\/config/\.\.\/templates/;
231 }
232 $templateset_id[$sub] = $options[1];
233 ##### FIXME: This section ABOVE here so old prefs files don't blow up when running conf.pl
234 ##### Remove after a month or two
235 } elsif ( $options[0] =~ /^aTemplateSet\[[0-9]+\]\[['"]NAME['"]\]/ ) {
236 $sub = $options[0];
237 $sub =~ s/\]\[['"]NAME['"]\]//;
238 $sub =~ s/.*\[//;
239 $templateset_name[$sub] = $options[1];
240 } elsif ( $options[0] =~ /^plugins\[[0-9]*\]/ ) {
241 $sub = $options[0];
242 $sub =~ s/\]//;
243 $sub =~ s/^plugins\[//;
244 if ($sub eq '') {
245 push @plugins, $options[1];
246 } else {
247 $plugins[$sub] = $options[1];
248 }
249 } elsif ($options[0] =~ /^fontsets\[\'[a-z]*\'\]/) {
250 # parse associative $fontsets array
251 $sub = $options[0];
252 $sub =~ s/\'\]//;
253 $sub =~ s/^fontsets\[\'//;
254 $fontsets{$sub} = $options[1];
255 } elsif ( $options[0] =~ /^theme\[[0-9]+\]\[['"]PATH|NAME['"]\]/ ) {
256 ##
257 ## $color themes are no longer supported. Please leave this
258 ## so conf.pl doesn't barf if it encounters a $theme.
259 ##
260 } elsif ( $options[0] =~ /^ldap_server\[[0-9]+\]/ ) {
261 $sub = $options[0];
262 $sub =~ s/\]//;
263 $sub =~ s/^ldap_server\[//;
264 $continue = 0;
265 while ( ( $tmp = <FILE> ) && ( $continue != 1 ) ) {
266 if ( $tmp =~ /\);\s*$/ ) {
267 $continue = 1;
268 }
269
270 if ( $tmp =~ /^\s*[\'\"]host[\'\"]/i ) {
271 $tmp =~ s/^\s*[\'\"]host[\'\"]\s*=>\s*[\'\"]//i;
272 $tmp =~ s/[\'\"],?\s*$//;
273 $tmp =~ s/[\'\"]\);\s*$//;
274 $host = $tmp;
275 } elsif ( $tmp =~ /^\s*[\'\"]base[\'\"]/i ) {
276 $tmp =~ s/^\s*[\'\"]base[\'\"]\s*=>\s*[\'\"]//i;
277 $tmp =~ s/[\'\"],?\s*$//;
278 $tmp =~ s/[\'\"]\);\s*$//;
279 $base = $tmp;
280 } elsif ( $tmp =~ /^\s*[\'\"]charset[\'\"]/i ) {
281 $tmp =~ s/^\s*[\'\"]charset[\'\"]\s*=>\s*[\'\"]//i;
282 $tmp =~ s/[\'\"],?\s*$//;
283 $tmp =~ s/[\'\"]\);\s*$//;
284 $charset = $tmp;
285 } elsif ( $tmp =~ /^\s*[\'\"]port[\'\"]/i ) {
286 $tmp =~ s/^\s*[\'\"]port[\'\"]\s*=>\s*[\'\"]?//i;
287 $tmp =~ s/[\'\"]?,?\s*$//;
288 $tmp =~ s/[\'\"]?\);\s*$//;
289 $port = $tmp;
290 } elsif ( $tmp =~ /^\s*[\'\"]maxrows[\'\"]/i ) {
291 $tmp =~ s/^\s*[\'\"]maxrows[\'\"]\s*=>\s*[\'\"]?//i;
292 $tmp =~ s/[\'\"]?,?\s*$//;
293 $tmp =~ s/[\'\"]?\);\s*$//;
294 $maxrows = $tmp;
295 } elsif ( $tmp =~ /^\s*[\'\"]filter[\'\"]/i ) {
296 $tmp =~ s/^\s*[\'\"]filter[\'\"]\s*=>\s*[\'\"]?//i;
297 $tmp =~ s/[\'\"]?,?\s*$//;
298 $tmp =~ s/[\'\"]?\);\s*$//;
299 $filter = $tmp;
300 } elsif ( $tmp =~ /^\s*[\'\"]name[\'\"]/i ) {
301 $tmp =~ s/^\s*[\'\"]name[\'\"]\s*=>\s*[\'\"]//i;
302 $tmp =~ s/[\'\"],?\s*$//;
303 $tmp =~ s/[\'\"]\);\s*$//;
304 $name = $tmp;
305 } elsif ( $tmp =~ /^\s*[\'\"]binddn[\'\"]/i ) {
306 $tmp =~ s/^\s*[\'\"]binddn[\'\"]\s*=>\s*[\'\"]//i;
307 $tmp =~ s/[\'\"],?\s*$//;
308 $tmp =~ s/[\'\"]\);\s*$//;
309 $binddn = $tmp;
310 } elsif ( $tmp =~ /^\s*[\'\"]bindpw[\'\"]/i ) {
311 $tmp =~ s/^\s*[\'\"]bindpw[\'\"]\s*=>\s*[\'\"]//i;
312 $tmp =~ s/[\'\"],?\s*$//;
313 $tmp =~ s/[\'\"]\);\s*$//;
314 $bindpw = $tmp;
315 } elsif ( $tmp =~ /^\s*[\'\"]protocol[\'\"]/i ) {
316 $tmp =~ s/^\s*[\'\"]protocol[\'\"]\s*=>\s*[\'\"]?//i;
317 $tmp =~ s/[\'\"]?,?\s*$//;
318 $tmp =~ s/[\'\"]?\);\s*$//;
319 $protocol = $tmp;
320 } elsif ( $tmp =~ /^\s*[\'\"]limit_scope[\'\"]/i ) {
321 $tmp =~ s/^\s*[\'\"]limit_scope[\'\"]\s*=>\s*[\'\"]?//i;
322 $tmp =~ s/[\'\"]?,?\s*$//;
323 $tmp =~ s/[\'\"]?\);\s*$//;
324 $limit_scope = $tmp;
325 } elsif ( $tmp =~ /^\s*[\'\"]listing[\'\"]/i ) {
326 $tmp =~ s/^\s*[\'\"]listing[\'\"]\s*=>\s*[\'\"]?//i;
327 $tmp =~ s/[\'\"]?,?\s*$//;
328 $tmp =~ s/[\'\"]?\);\s*$//;
329 $listing = $tmp;
330 } elsif ( $tmp =~ /^\s*[\'\"]writeable[\'\"]/i ) {
331 $tmp =~ s/^\s*[\'\"]writeable[\'\"]\s*=>\s*[\'\"]?//i;
332 $tmp =~ s/[\'\"]?,?\s*$//;
333 $tmp =~ s/[\'\"]?\);\s*$//;
334 $writeable = $tmp;
335 } elsif ( $tmp =~ /^\s*[\'\"]search_tree[\'\"]/i ) {
336 $tmp =~ s/^\s*[\'\"]search_tree[\'\"]\s*=>\s*[\'\"]?//i;
337 $tmp =~ s/[\'\"]?,?\s*$//;
338 $tmp =~ s/[\'\"]?\);\s*$//;
339 $search_tree = $tmp;
340 } elsif ( $tmp =~ /^\s*[\'\"]starttls[\'\"]/i ) {
341 $tmp =~ s/^\s*[\'\"]starttls[\'\"]\s*=>\s*[\'\"]?//i;
342 $tmp =~ s/[\'\"]?,?\s*$//;
343 $tmp =~ s/[\'\"]?\);\s*$//;
344 $starttls = $tmp;
345 }
346 }
347 $ldap_host[$sub] = $host;
348 $ldap_base[$sub] = $base;
349 $ldap_name[$sub] = $name;
350 $ldap_port[$sub] = $port;
351 $ldap_maxrows[$sub] = $maxrows;
352 $ldap_filter[$sub] = $filter;
353 $ldap_charset[$sub] = $charset;
354 $ldap_binddn[$sub] = $binddn;
355 $ldap_bindpw[$sub] = $bindpw;
356 $ldap_protocol[$sub] = $protocol;
357 $ldap_limit_scope[$sub] = $limit_scope;
358 $ldap_listing[$sub] = $listing;
359 $ldap_writeable[$sub] = $writeable;
360 $ldap_search_tree[$sub] = $search_tree;
361 $ldap_starttls[$sub] = $starttls;
362 } elsif ( $options[0] =~ /^(data_dir|attachment_dir|org_logo|signout_page|icon_theme_def)$/ ) {
363 ${ $options[0] } = &change_to_rel_path($options[1]);
364 } else {
365 ${ $options[0] } = $options[1];
366 }
367 }
368 }
369 close FILE;
370
371 # RPC template sets aren't included in user interface skin list,
372 # so add the one from the config file here
373 #
374 if ($rpc_templateset =~ /_rpc$/) {
375 $templateset_name[$#templateset_name + 1] = $rpc_templateset;
376 $templateset_id[$#templateset_id + 1] = $rpc_templateset;
377 }
378
379 # FIXME: unknown introduction date
380 $useSendmail = 'false' if ( lc($useSendmail) ne 'true' );
381 $sendmail_path = "/usr/sbin/sendmail" if ( !$sendmail_path );
382 $pop_before_smtp = 'false' if ( !$pop_before_smtp );
383 $pop_before_smtp_host = '' if ( !$pop_before_smtp_host );
384 $default_unseen_notify = 2 if ( !$default_unseen_notify );
385 $default_unseen_type = 1 if ( !$default_unseen_type );
386 $config_use_color = 0 if ( !$config_use_color );
387 $invert_time = 'false' if ( !$invert_time );
388 $force_username_lowercase = 'false' if ( !$force_username_lowercase );
389 $optional_delimiter = "detect" if ( !$optional_delimiter );
390 $auto_create_special = 'false' if ( !$auto_create_special );
391 $default_use_priority = 'true' if ( !$default_use_priority );
392 $default_use_mdn = 'true' if ( !$default_use_mdn );
393 $delete_folder = 'false' if ( !$delete_folder );
394 $noselect_fix_enable = 'false' if ( !$noselect_fix_enable );
395 $frame_top = "_top" if ( !$frame_top );
396 $provider_uri = '' if ( !$provider_uri );
397 $provider_name = '' if ( !$provider_name || $provider_name eq 'SquirrelMail');
398 $no_list_for_subscribe = 'false' if ( !$no_list_for_subscribe );
399 $allow_charset_search = 'true' if ( !$allow_charset_search );
400 $allow_advanced_search = 0 if ( !$allow_advanced_search) ;
401 $prefs_user_field = 'user' if ( !$prefs_user_field );
402 $prefs_key_field = 'prefkey' if ( !$prefs_key_field );
403 $prefs_val_field = 'prefval' if ( !$prefs_val_field );
404 $session_name = 'SQMSESSID' if ( !$session_name );
405 $skip_SM_header = 'false' if ( !$skip_SM_header );
406 $default_use_javascript_addr_book = 'false' if (! $default_use_javascript_addr_book);
407
408 # since 1.2.0
409 $hide_sm_attributions = 'false' if ( !$hide_sm_attributions );
410 # since 1.2.5
411 $edit_identity = 'true' if ( !$edit_identity );
412 $edit_name = 'true' if ( !$edit_name );
413
414 # since 1.4.0
415 $use_smtp_tls= 'false' if ( !$use_smtp_tls);
416 $smtp_auth_mech = 'none' if ( !$smtp_auth_mech );
417 $use_imap_tls = 'false' if ( !$use_imap_tls );
418 $imap_auth_mech = 'login' if ( !$imap_auth_mech );
419
420 # since 1.5.0
421 $show_alternative_names = 'false' if ( !$show_alternative_names );
422 # $available_languages option available only in 1.5.0. removed due to $languages
423 # implementation changes. options are provided by limit_languages plugin
424 # $available_languages = 'all' if ( !$available_languages );
425 $aggressive_decoding = 'false' if ( !$aggressive_decoding );
426 # available only in 1.5.0 and 1.5.1
427 # $advanced_tree = 'false' if ( !$advanced_tree );
428 $use_php_recode = 'false' if ( !$use_php_recode );
429 $use_php_iconv = 'false' if ( !$use_php_iconv );
430 $buffer_output = 'false' if ( !$buffer_output );
431
432 # since 1.5.1
433 $use_icons = 'false' if ( !$use_icons );
434 $use_iframe = 'false' if ( !$use_iframe );
435 $lossy_encoding = 'false' if ( !$lossy_encoding );
436 $allow_remote_configtest = 'false' if ( !$allow_remote_configtest );
437 $secured_config = 'true' if ( !$secured_config );
438 $sq_https_port = 443 if ( !$sq_https_port );
439 $sq_ignore_http_x_forwarded_headers = 'true' if ( !$sq_ignore_http_x_forwarded_headers );
440
441 $sm_debug_mode = 'SM_DEBUG_MODE_MODERATE' if ( !$sm_debug_mode );
442 #FIXME: When this is STABLE software, remove the line above and uncomment the one below:
443 #$sm_debug_mode = 'SM_DEBUG_MODE_OFF' if ( !$sm_debug_mode );
444 $sm_debug_mode = convert_debug_binary_integer_to_constants($sm_debug_mode);
445
446 $addrbook_global_table = 'global_abook' if ( !$addrbook_global_table );
447 $addrbook_global_writeable = 'false' if ( !$addrbook_global_writeable );
448 $addrbook_global_listing = 'false' if ( !$addrbook_global_listing );
449 $abook_global_file = '' if ( !$abook_global_file);
450 $abook_global_file_writeable = 'false' if ( !$abook_global_file_writeable);
451 $abook_global_file_listing = 'true' if ( !$abook_global_file_listing );
452 $encode_header_key = '' if ( !$encode_header_key );
453 $hide_auth_header = 'false' if ( !$hide_auth_header );
454 $time_zone_type = '0' if ( !$time_zone_type );
455 $prefs_user_size = 128 if ( !$prefs_user_size );
456 $prefs_key_size = 64 if ( !$prefs_key_size );
457 $prefs_val_size = 65536 if ( !$prefs_val_size );
458
459 # add qmail-inject test here for backwards compatibility
460 if ( !$sendmail_args && $sendmail_path =~ /qmail-inject/ ) {
461 $sendmail_args = '';
462 } elsif ( !$sendmail_args ) {
463 $sendmail_args = '-i -t';
464 }
465
466 $default_fontsize = '' if ( !$default_fontsize);
467 $default_fontset = '' if ( !$default_fontset);
468 if ( !%fontsets) {
469 %fontsets = ('serif', 'serif',
470 'sans', 'helvetica,arial,sans-serif',
471 'comicsans', 'comic sans ms,sans-serif',
472 'tahoma', 'tahoma,sans-serif',
473 'verasans', 'bitstream vera sans,verdana,sans-serif');
474 }
475
476 # $use_imap_tls and $use_smtp_tls are switched to integer since 1.5.1
477 $use_imap_tls = 0 if ( $use_imap_tls eq 'false');
478 $use_imap_tls = 1 if ( $use_imap_tls eq 'true');
479 $use_smtp_tls = 0 if ( $use_smtp_tls eq 'false');
480 $use_smtp_tls = 1 if ( $use_smtp_tls eq 'true');
481 # sorting options changed names and reversed values in 1.5.1
482 $disable_thread_sort = 'false' if ( !$disable_thread_sort );
483 $disable_server_sort = 'false' if ( !$disable_server_sort );
484
485 # since 1.5.2
486 $abook_file_line_length = 2048 if ( !$abook_file_line_length );
487 $config_location_base = '' if ( !$config_location_base );
488 $smtp_sitewide_user = '' if ( !$smtp_sitewide_user );
489 $smtp_sitewide_pass = '' if ( !$smtp_sitewide_pass );
490 $icon_theme_def = '' if ( !$icon_theme_def );
491 $disable_plugins = 'false' if ( !$disable_plugins );
492 $disable_plugins_user = '' if ( !$disable_plugins_user );
493 $only_secure_cookies = 'true' if ( !$only_secure_cookies );
494 $disable_security_tokens = 'false' if ( !$disable_security_tokens );
495 $check_referrer = '' if ( !$check_referrer );
496 $ask_user_info = 'true' if ( !$ask_user_info );
497
498 if ( $ARGV[0] eq '--install-plugin' ) {
499 print "Activating plugin " . $ARGV[1] . "\n";
500 if ( -d "../plugins/" . $ARGV[1]) {
501 push @plugins, $ARGV[1];
502 save_data();
503 exit(0);
504 } else {
505 print "No such plugin.\n";
506 exit(1);
507 }
508 } elsif ( $ARGV[0] eq '--remove-plugin' ) {
509 print "Removing plugin " . $ARGV[1] . "\n";
510 foreach $plugin (@plugins) {
511 if ( $plugin ne $ARGV[1] ) {
512 push @newplugins, $plugin;
513 }
514 }
515 @plugins = @newplugins;
516 save_data();
517 exit(0);
518 } elsif ( $ARGV[0] eq '--update-plugins' or $ARGV[0] eq '-u') {
519 build_plugin_hook_array();
520 exit(0);
521 } elsif ( $ARGV[0] eq '--help' or $ARGV[0] eq '-h') {
522 print "SquirrelMail Configuration Script\n";
523 print "Usage:\n";
524 print " * No arguments: initiates the configuration dialog\n";
525 print " * --install-plugin <plugin> : activates the specified plugin\n";
526 print " * --remove-plugin <plugin> : deactivates the specified plugin\n";
527 print " * --update-plugins , -u : rebuilds plugin_hooks.php according\n";
528 print " to plugins activated in config.php\n";
529 print " * --help , -h : Displays this help\n";
530 print "\n";
531 exit(0);
532 }
533
534
535
536 ####################################################################################
537
538 # used in multiple places, define once
539 $list_supported_imap_servers =
540 " bincimap = Binc IMAP server\n" .
541 " courier = Courier IMAP server\n" .
542 " cyrus = Cyrus IMAP server\n" .
543 " dovecot = Dovecot Secure IMAP server\n" .
544 " exchange = Microsoft Exchange IMAP server\n" .
545 " hmailserver = hMailServer\n" .
546 " macosx = Mac OS X Mailserver\n" .
547 " mercury32 = Mercury/32\n" .
548 " uw = University of Washington's IMAP server\n" .
549 " gmail = IMAP access to Google mail (Gmail) accounts\n";
550
551 #####################################################################################
552 if ( $config_use_color == 1 ) {
553 $WHT = "\x1B[1m";
554 $NRM = "\x1B[0m";
555 } else {
556 $WHT = "";
557 $NRM = "";
558 $config_use_color = 2;
559 }
560
561 # lists can be printed in more than one column; default is just one
562 #
563 $columns = 1;
564
565 # try to get screen width dynamically if possible; default to 80
566 # (user can override with "w#" command)
567 #
568 eval { require "sys/ioctl.ph" };
569 if ($@
570 || !defined &TIOCGWINSZ
571 || !open(TTY, "+</dev/tty")
572 || !ioctl(TTY, &TIOCGWINSZ, $winsize='')) {
573 $screen_width = 80;
574 } else {
575 ($row, $col, $xpixel, $ypixel) = unpack('S4', $winsize);
576 $screen_width = $col;
577 }
578
579 while ( ( $command ne "q" ) && ( $command ne "Q" ) && ( $command ne ":q" ) ) {
580 clear_screen();
581 print $WHT. "SquirrelMail Configuration : " . $NRM;
582 if ( $config == 1 ) { print "Read: config.php"; }
583 elsif ( $config == 2 ) { print "Read: config_default.php"; }
584 print " ($print_config_version)\n";
585 print "---------------------------------------------------------\n";
586
587 if ( $menu == 0 ) {
588 print $WHT. "Main Menu --\n" . $NRM;
589 print "1. Organization Preferences\n";
590 print "2. Server Settings\n";
591 print "3. Folder Defaults\n";
592 print "4. General Options\n";
593 print "5. User Interface\n";
594 print "6. Address Books\n";
595 print "7. Message of the Day (MOTD)\n";
596 print "8. Plugins\n";
597 print "9. Database\n";
598 print "10. Language settings\n";
599 print "11. Tweaks\n";
600 print "\n";
601 print "D. Set pre-defined settings for specific IMAP servers\n";
602 print "\n";
603 } elsif ( $menu == 1 ) {
604 print $WHT. "Organization Preferences\n" . $NRM;
605 print "1. Organization Name : $WHT$org_name$NRM\n";
606 print "2. Organization Logo : $WHT$org_logo$NRM\n";
607 print "3. Org. Logo Width/Height : $WHT($org_logo_width/$org_logo_height)$NRM\n";
608 print "4. Organization Title : $WHT$org_title$NRM\n";
609 print "5. Signout Page : $WHT$signout_page$NRM\n";
610 print "6. Top Frame : $WHT$frame_top$NRM\n";
611 print "7. Provider link : $WHT$provider_uri$NRM\n";
612 print "8. Provider link text : $WHT$provider_name$NRM\n";
613
614 print "\n";
615 print "R Return to Main Menu\n";
616 } elsif ( $menu == 2 ) {
617 print $WHT. "Server Settings\n\n" . $NRM;
618 print $WHT . "General" . $NRM . "\n";
619 print "-------\n";
620 print "1. Domain : $WHT$domain$NRM\n";
621 print "2. Invert Time : $WHT$invert_time$NRM\n";
622 print "3. Sendmail or SMTP : $WHT";
623 if ( lc($useSendmail) eq 'true' ) {
624 print "Sendmail";
625 } else {
626 print "SMTP";
627 }
628 print "$NRM\n";
629 print "\n";
630
631 if ( $show_imap_settings ) {
632 print $WHT . "IMAP Settings". $NRM . "\n--------------\n";
633 print "4. IMAP Server : $WHT$imapServerAddress$NRM\n";
634 print "5. IMAP Port : $WHT$imapPort$NRM\n";
635 print "6. Authentication type : $WHT$imap_auth_mech$NRM\n";
636 print "7. Secure IMAP (TLS) : $WHT" . display_use_tls($use_imap_tls) . "$NRM\n";
637 print "8. Server software : $WHT$imap_server_type$NRM\n";
638 print "9. Delimiter : $WHT$optional_delimiter$NRM\n";
639 print "\n";
640 } elsif ( $show_smtp_settings ) {
641 if ( lc($useSendmail) eq 'true' ) {
642 print $WHT . "Sendmail" . $NRM . "\n--------\n";
643 print "4. Sendmail Path : $WHT$sendmail_path$NRM\n";
644 print "5. Sendmail arguments : $WHT$sendmail_args$NRM\n";
645 print "6. Header encryption key : $WHT$encode_header_key$NRM\n";
646 print "\n";
647 } else {
648 print $WHT . "SMTP Settings" . $NRM . "\n-------------\n";
649 print "4. SMTP Server : $WHT$smtpServerAddress$NRM\n";
650 print "5. SMTP Port : $WHT$smtpPort$NRM\n";
651 print "6. POP before SMTP : $WHT$pop_before_smtp$NRM\n";
652 print "7. SMTP Authentication : $WHT$smtp_auth_mech" . display_smtp_sitewide_userpass() ."$NRM\n";
653 print "8. Secure SMTP (TLS) : $WHT" . display_use_tls($use_smtp_tls) . "$NRM\n";
654 print "9. Header encryption key : $WHT$encode_header_key$NRM\n";
655 print "\n";
656 }
657 }
658
659 if ($show_imap_settings == 0) {
660 print "A. Update IMAP Settings : ";
661 print "$WHT$imapServerAddress$NRM:";
662 print "$WHT$imapPort$NRM ";
663 print "($WHT$imap_server_type$NRM)\n";
664 }
665 if ($show_smtp_settings == 0) {
666 if ( lc($useSendmail) eq 'true' ) {
667 print "B. Change Sendmail Config : $WHT$sendmail_path$NRM\n";
668 } else {
669 print "B. Update SMTP Settings : ";
670 print "$WHT$smtpServerAddress$NRM:";
671 print "$WHT$smtpPort$NRM\n";
672 }
673 }
674 if ( $show_smtp_settings || $show_imap_settings )
675 {
676 print "H. Hide " .
677 ($show_imap_settings ? "IMAP Server" :
678 (lc($useSendmail) eq 'true') ? "Sendmail" : "SMTP") . " Settings\n";
679 }
680
681 print "\n";
682 print "R Return to Main Menu\n";
683 } elsif ( $menu == 3 ) {
684 print $WHT. "Folder Defaults\n" . $NRM;
685 print "1. Default Folder Prefix : $WHT$default_folder_prefix$NRM\n";
686 print "2. Show Folder Prefix Option : $WHT$show_prefix_option$NRM\n";
687 print "3. Trash Folder : $WHT$trash_folder$NRM\n";
688 print "4. Sent Folder : $WHT$sent_folder$NRM\n";
689 print "5. Drafts Folder : $WHT$draft_folder$NRM\n";
690 print "6. By default, move to trash : $WHT$default_move_to_trash$NRM\n";
691 print "7. By default, save sent messages : $WHT$default_move_to_sent$NRM\n";
692 print "8. By default, save as draft : $WHT$default_save_as_draft$NRM\n";
693 print "9. List Special Folders First : $WHT$list_special_folders_first$NRM\n";
694 print "10. Show Special Folders Color : $WHT$use_special_folder_color$NRM\n";
695 print "11. Auto Expunge : $WHT$auto_expunge$NRM\n";
696 print "12. Default Sub. of INBOX : $WHT$default_sub_of_inbox$NRM\n";
697 print "13. Show 'Contain Sub.' Option : $WHT$show_contain_subfolders_option$NRM\n";
698 print "14. Default Unseen Notify : $WHT$default_unseen_notify$NRM\n";
699 print "15. Default Unseen Type : $WHT$default_unseen_type$NRM\n";
700 print "16. Auto Create Special Folders : $WHT$auto_create_special$NRM\n";
701 print "17. Folder Delete Bypasses Trash : $WHT$delete_folder$NRM\n";
702 print "18. Enable /NoSelect folder fix : $WHT$noselect_fix_enable$NRM\n";
703 print "\n";
704 print "R Return to Main Menu\n";
705 } elsif ( $menu == 4 ) {
706 print $WHT. "General Options\n" . $NRM;
707 print "1. Data Directory : $WHT$data_dir$NRM\n";
708 print "2. Attachment Directory : $WHT$attachment_dir$NRM\n";
709 print "3. Directory Hash Level : $WHT$dir_hash_level$NRM\n";
710 print "4. Default Left Size : $WHT$default_left_size$NRM\n";
711 print "5. Usernames in Lowercase : $WHT$force_username_lowercase$NRM\n";
712 print "6. Allow use of priority : $WHT$default_use_priority$NRM\n";
713 print "7. Hide SM attributions : $WHT$hide_sm_attributions$NRM\n";
714 print "8. Allow use of receipts : $WHT$default_use_mdn$NRM\n";
715 print "9. Allow editing of identity : $WHT$edit_identity$NRM\n";
716 print " Allow editing of name : $WHT$edit_name$NRM\n";
717 print " Remove username from header : $WHT$hide_auth_header$NRM\n";
718 print "10. Disable server thread sort : $WHT$disable_thread_sort$NRM\n";
719 print "11. Disable server-side sorting : $WHT$disable_server_sort$NRM\n";
720 print "12. Allow server charset search : $WHT$allow_charset_search$NRM\n";
721 print "13. Allow advanced search : $WHT$allow_advanced_search$NRM\n";
722 print "14. PHP session name : $WHT$session_name$NRM\n";
723 print "15. Time zone configuration : $WHT$time_zone_type$NRM\n";
724 print "16. Location base : $WHT$config_location_base$NRM\n";
725 print "17. Only secure cookies if poss. : $WHT$only_secure_cookies$NRM\n";
726 print "18. Disable secure forms : $WHT$disable_security_tokens$NRM\n";
727 print "19. Page referal requirement : $WHT$check_referrer$NRM\n";
728 print "\n";
729 print "R Return to Main Menu\n";
730 } elsif ( $menu == 5 ) {
731 print $WHT. "User Interface\n" . $NRM;
732 print "1. Use Icons? : $WHT$use_icons$NRM\n";
733 # print "3. Default Icon Set : $WHT$icon_theme_def$NRM\n";
734 print "2. Default font size : $WHT$default_fontsize$NRM\n";
735 print "3. Manage template sets (skins)\n";
736 print "4. Manage user themes\n";
737 print "5. Manage font sets\n";
738 print "6. Manage icon themes\n";
739
740 print "\n";
741 print "R Return to Main Menu\n";
742 } elsif ( $menu == 6 ) {
743 print $WHT. "Address Books\n" . $NRM;
744 print "1. Change LDAP Servers\n";
745 for ( $count = 0 ; $count <= $#ldap_host ; $count++ ) {
746 print " > $ldap_host[$count]\n";
747 }
748 print "2. Use Javascript address book search : $WHT$default_use_javascript_addr_book$NRM\n";
749 print "3. Global address book file : $WHT$abook_global_file$NRM\n";
750 print "4. Allow writing into global file address book : $WHT$abook_global_file_writeable$NRM\n";
751 print "5. Allow listing of global file address book : $WHT$abook_global_file_listing$NRM\n";
752 print "6. Allowed address book line length : $WHT$abook_file_line_length$NRM\n";
753 print "\n";
754 print "R Return to Main Menu\n";
755 } elsif ( $menu == 7 ) {
756 print $WHT. "Message of the Day (MOTD)\n" . $NRM;
757 print "\n$motd\n";
758 print "\n";
759 print "1 Edit the MOTD\n";
760 print "\n";
761 print "R Return to Main Menu\n";
762 } elsif ( $menu == 8 ) {
763 if (lc($disable_plugins) eq 'true' && $disable_plugins_user ne '') {
764 print $WHT. "Plugins (WARNING: All plugins are currently disabled\n for the user \"$disable_plugins_user\"!)\n" . $NRM;
765 } elsif (lc($disable_plugins) eq 'true') {
766 print $WHT. "Plugins (WARNING: All plugins are currently disabled!)\n" . $NRM;
767 } else {
768 print $WHT. "Plugins\n" . $NRM;
769 }
770 print " Installed Plugins\n";
771 if ($columns > 1) {
772 $num = print_multi_col_list(1, $columns, $screen_width, 1, @plugins);
773 } else {
774 $num = 0;
775 for ( $count = 0 ; $count <= $#plugins ; $count++ ) {
776 $num = $count + 1;
777 $english_name = get_plugin_english_name($plugins[$count]);
778 if ( $english_name eq "" ) {
779 print " $WHT$num.$NRM $plugins[$count]" . get_plugin_version($plugins[$count]) . "\n";
780 } else {
781 print " $WHT$num.$NRM $english_name ($plugins[$count])" . get_plugin_version($plugins[$count]) . "\n";
782 }
783 }
784 }
785 print "\n Available Plugins:\n";
786 opendir( DIR, "../plugins" );
787 @files = sort(readdir(DIR));
788 $pos = 0;
789 @unused_plugins = ();
790 for ( $i = 0 ; $i <= $#files ; $i++ ) {
791 if ( -d "../plugins/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne ".svn" ) {
792 $match = 0;
793 for ( $k = 0 ; $k <= $#plugins ; $k++ ) {
794 if ( $plugins[$k] eq $files[$i] ) {
795 $match = 1;
796 }
797 }
798 if ( $match == 0 ) {
799 $unused_plugins[$pos] = $files[$i];
800 $pos++;
801 }
802 }
803 }
804
805 if ($columns > 1) {
806 $num = print_multi_col_list($num + 1, $columns, $screen_width, 1, @unused_plugins);
807 } else {
808 for ( $i = 0 ; $i <= $#unused_plugins ; $i++ ) {
809 $num = $num + 1;
810 $english_name = get_plugin_english_name($unused_plugins[$i]);
811 if ( $english_name eq "" ) {
812 print " $WHT$num.$NRM $unused_plugins[$i]" . get_plugin_version($unused_plugins[$i]) . "\n";
813 } else {
814 print " $WHT$num.$NRM $english_name ($unused_plugins[$i])" . get_plugin_version($unused_plugins[$i]) . "\n";
815 }
816 }
817 }
818 closedir DIR;
819
820 print "\n";
821 if (lc($disable_plugins) eq 'true' && $disable_plugins_user ne '') {
822 print "E Enable active plugins (all plugins currently\n disabled for the user \"$disable_plugins_user\")\n";
823 } elsif (lc($disable_plugins) eq 'true') {
824 print "E Enable active plugins (all plugins currently\n disabled)\n";
825 } else {
826 print "D Disable all plugins\n";
827 }
828 print "U Set the user for whom plugins can be disabled\n";
829 print "R Return to Main Menu\n";
830 print "C# List plugins in <#> number of columns\n";
831 print "W# Change screen width to <#> (currently $screen_width)\n";
832 } elsif ( $menu == 9 ) {
833 print $WHT. "Database\n" . $NRM;
834 print "1. DSN for Address Book : $WHT$addrbook_dsn$NRM\n";
835 print "2. Table for Address Book : $WHT$addrbook_table$NRM\n";
836 print "\n";
837 print "3. DSN for Preferences : $WHT$prefs_dsn$NRM\n";
838 print "4. Table for Preferences : $WHT$prefs_table$NRM\n";
839 print "5. Field for username : $WHT$prefs_user_field$NRM ($prefs_user_size)\n";
840 print "6. Field for prefs key : $WHT$prefs_key_field$NRM ($prefs_key_size)\n";
841 print "7. Field for prefs value : $WHT$prefs_val_field$NRM ($prefs_val_size)\n";
842 print "\n";
843 print "8. DSN for Global Address Book : $WHT$addrbook_global_dsn$NRM\n";
844 print "9. Table for Global Address Book : $WHT$addrbook_global_table$NRM\n";
845 print "10. Allow writing into Global Address Book : $WHT$addrbook_global_writeable$NRM\n";
846 print "11. Allow listing of Global Address Book : $WHT$addrbook_global_listing$NRM\n";
847 print "\n";
848 print "R Return to Main Menu\n";
849 } elsif ( $menu == 10 ) {
850 print $WHT. "Language settings\n" . $NRM;
851 print "1. Default Language : $WHT$squirrelmail_default_language$NRM\n";
852 print "2. Default Charset : $WHT$default_charset$NRM\n";
853 print "3. Show alternative language names : $WHT$show_alternative_names$NRM\n";
854 print "4. Enable aggressive decoding : $WHT$aggressive_decoding$NRM\n";
855 print "5. Enable lossy encoding : $WHT$lossy_encoding$NRM\n";
856 print "\n";
857 print "R Return to Main Menu\n";
858 } elsif ( $menu == 11 ) {
859 print $WHT. "Interface tweaks\n" . $NRM;
860 print "1. Display html mails in iframe : $WHT$use_iframe$NRM\n";
861 print "2. Ask user info on first login : $WHT$ask_user_info$NRM\n";
862 print "\n";
863 print $WHT. "PHP tweaks\n" . $NRM;
864 print "4. Use php recode functions : $WHT$use_php_recode$NRM\n";
865 print "5. Use php iconv functions : $WHT$use_php_iconv$NRM\n";
866 print "6. Buffer all output : $WHT$buffer_output$NRM\n";
867 print "\n";
868 print $WHT. "Configuration tweaks\n" . $NRM;
869 print "7. Allow remote configtest : $WHT$allow_remote_configtest$NRM\n";
870 print "8. Debug mode : $WHT$sm_debug_mode$NRM\n";
871 print "9. Secured configuration mode : $WHT$secured_config$NRM\n";
872 print "10. HTTPS port : $WHT$sq_https_port$NRM\n";
873 print "11. Ignore HTTP_X_FORWARDED headers: $WHT$sq_ignore_http_x_forwarded_headers$NRM\n";
874 print "\n";
875 print "R Return to Main Menu\n";
876 }
877 if ( $config_use_color == 1 ) {
878 print "C Turn color off\n";
879 } else {
880 print "C Turn color on\n";
881 }
882 print "S Save data\n";
883 print "Q Quit\n";
884
885 print "\n";
886 print "Command >> " . $WHT;
887 $command = <STDIN>;
888 $command =~ s/[\n\r]//g;
889 $command =~ tr/A-Z/a-z/;
890 print "$NRM\n";
891
892 # Read the commands they entered.
893 if ( $command eq "r" ) {
894 $menu = 0;
895 } elsif ( $command eq "s" ) {
896 save_data();
897 print "Press enter to continue...";
898 $tmp = <STDIN>;
899 $saved = 1;
900 } elsif ( ( $command eq "q" ) && ( $saved == 0 ) ) {
901 print "You have not saved your data.\n";
902 print "Save? [" . $WHT . "Y" . $NRM . "/n]: ";
903 $save = <STDIN>;
904 if ( ( $save =~ /^y/i ) || ( $save =~ /^\s*$/ ) ) {
905 save_data();
906 }
907 } elsif ( $command eq "c" ) {
908 if ( $config_use_color == 1 ) {
909 $config_use_color = 2;
910 $WHT = "";
911 $NRM = "";
912 } else {
913 $config_use_color = 1;
914 $WHT = "\x1B[1m";
915 $NRM = "\x1B[0m";
916 }
917 } elsif ( $command =~ /^w([0-9]+)/ ) {
918 $screen_width = $1;
919 } elsif ( $command eq "d" && $menu == 0 ) {
920 set_defaults();
921 } else {
922 $saved = 0;
923 if ( $menu == 0 ) {
924 if ( ( $command > 0 ) && ( $command < 12 ) ) {
925 $menu = $command;
926 }
927 } elsif ( $menu == 1 ) {
928 if ( $command == 1 ) { $org_name = command1(); }
929 elsif ( $command == 2 ) { $org_logo = command2(); }
930 elsif ( $command == 3 ) { ($org_logo_width,$org_logo_height) = command2a(); }
931 elsif ( $command == 4 ) { $org_title = command3(); }
932 elsif ( $command == 5 ) { $signout_page = command4(); }
933 elsif ( $command == 6 ) { $frame_top = command6(); }
934 elsif ( $command == 7 ) { $provider_uri = command7(); }
935 elsif ( $command == 8 ) { $provider_name = command8(); }
936
937 } elsif ( $menu == 2 ) {
938 if ( $command eq "a" ) { $show_imap_settings = 1; $show_smtp_settings = 0; }
939 elsif ( $command eq "b" ) { $show_imap_settings = 0; $show_smtp_settings = 1; }
940 elsif ( $command eq "h" ) { $show_imap_settings = 0; $show_smtp_settings = 0; }
941 elsif ( $command <= 3 ) {
942 if ( $command == 1 ) { $domain = command11(); }
943 elsif ( $command == 2 ) { $invert_time = command110(); }
944 elsif ( $command == 3 ) { $useSendmail = command14(); }
945 $show_imap_settings = 0; $show_smtp_settings = 0;
946 } elsif ( $show_imap_settings ) {
947 if ( $command == 4 ) { $imapServerAddress = command12(); }
948 elsif ( $command == 5 ) { $imapPort = command13(); }
949 elsif ( $command == 6 ) { $imap_auth_mech = command112a(); }
950 elsif ( $command == 7 ) { $use_imap_tls = command_use_tls("IMAP",$use_imap_tls); }
951 elsif ( $command == 8 ) { $imap_server_type = command19(); }
952 elsif ( $command == 9 ) { $optional_delimiter = command111(); }
953 } elsif ( $show_smtp_settings && lc($useSendmail) eq 'true' ) {
954 if ( $command == 4 ) { $sendmail_path = command15(); }
955 elsif ( $command == 5 ) { $sendmail_args = command_sendmail_args(); }
956 elsif ( $command == 6 ) { $encode_header_key = command114(); }
957 } elsif ( $show_smtp_settings ) {
958 if ( $command == 4 ) { $smtpServerAddress = command16(); }
959 elsif ( $command == 5 ) { $smtpPort = command17(); }
960 elsif ( $command == 6 ) { $pop_before_smtp = command18a(); }
961 elsif ( $command == 7 ) { $smtp_auth_mech = command112b(); }
962 elsif ( $command == 8 ) { $use_smtp_tls = command_use_tls("SMTP",$use_smtp_tls); }
963 elsif ( $command == 9 ) { $encode_header_key = command114(); }
964 }
965 } elsif ( $menu == 3 ) {
966 if ( $command == 1 ) { $default_folder_prefix = command21(); }
967 elsif ( $command == 2 ) { $show_prefix_option = command22(); }
968 elsif ( $command == 3 ) { $trash_folder = command23a(); }
969 elsif ( $command == 4 ) { $sent_folder = command23b(); }
970 elsif ( $command == 5 ) { $draft_folder = command23c(); }
971 elsif ( $command == 6 ) { $default_move_to_trash = command24a(); }
972 elsif ( $command == 7 ) { $default_move_to_sent = command24b(); }
973 elsif ( $command == 8 ) { $default_save_as_draft = command24c(); }
974 elsif ( $command == 9 ) { $list_special_folders_first = command27(); }
975 elsif ( $command == 10 ) { $use_special_folder_color = command28(); }
976 elsif ( $command == 11 ) { $auto_expunge = command29(); }
977 elsif ( $command == 12 ) { $default_sub_of_inbox = command210(); }
978 elsif ( $command == 13 ) { $show_contain_subfolders_option = command211(); }
979 elsif ( $command == 14 ) { $default_unseen_notify = command212(); }
980 elsif ( $command == 15 ) { $default_unseen_type = command213(); }
981 elsif ( $command == 16 ) { $auto_create_special = command214(); }
982 elsif ( $command == 17 ) { $delete_folder = command215(); }
983 elsif ( $command == 18 ) { $noselect_fix_enable = command216(); }
984 } elsif ( $menu == 4 ) {
985 if ( $command == 1 ) { $data_dir = command33a(); }
986 elsif ( $command == 2 ) { $attachment_dir = command33b(); }
987 elsif ( $command == 3 ) { $dir_hash_level = command33c(); }
988 elsif ( $command == 4 ) { $default_left_size = command35(); }
989 elsif ( $command == 5 ) { $force_username_lowercase = command36(); }
990 elsif ( $command == 6 ) { $default_use_priority = command37(); }
991 elsif ( $command == 7 ) { $hide_sm_attributions = command38(); }
992 elsif ( $command == 8 ) { $default_use_mdn = command39(); }
993 elsif ( $command == 9 ) { $edit_identity = command310(); }
994 elsif ( $command == 10 ) { $disable_thread_sort = command312(); }
995 elsif ( $command == 11 ) { $disable_server_sort = command313(); }
996 elsif ( $command == 12 ) { $allow_charset_search = command314(); }
997 elsif ( $command == 13 ) { $allow_advanced_search = command316(); }
998 elsif ( $command == 14 ) { $session_name = command317(); }
999 elsif ( $command == 15 ) { $time_zone_type = command318(); }
1000 elsif ( $command == 16 ) { $config_location_base = command_config_location_base(); }
1001 elsif ( $command == 17 ) { $only_secure_cookies = command319(); }
1002 elsif ( $command == 18 ) { $disable_security_tokens = command320(); }
1003 elsif ( $command == 19 ) { $check_referrer = command321(); }
1004 } elsif ( $menu == 5 ) {
1005 if ( $command == 1 ) { $use_icons = commandB3(); }
1006 # elsif ( $command == 3 ) { $icon_theme_def = command53(); }
1007 elsif ( $command == 2 ) { $default_fontsize = command_default_fontsize(); }
1008 elsif ( $command == 3 ) { $templateset_default = command_templates(); }
1009 elsif ( $command == 4 ) { command_userThemes(); }
1010 elsif ( $command == 5 ) { command_fontsets(); }
1011 elsif ( $command == 6 ) { command_iconSets(); }
1012 } elsif ( $menu == 6 ) {
1013 if ( $command == 1 ) { command61(); }
1014 elsif ( $command == 2 ) { command62(); }
1015 elsif ( $command == 3 ) { $abook_global_file=command63(); }
1016 elsif ( $command == 4 ) { command64(); }
1017 elsif ( $command == 5 ) { command65(); }
1018 elsif ( $command == 6 ) { command_abook_file_line_length(); }
1019 } elsif ( $menu == 7 ) {
1020 if ( $command == 1 ) { $motd = command71(); }
1021 } elsif ( $menu == 8 ) {
1022 if ( $command =~ /^[0-9]+/ ) { @plugins = command81(); }
1023 elsif ( $command eq "u" ) { $disable_plugins_user = command82(); }
1024 elsif ( $command eq "d" ) { $disable_plugins = 'true'; }
1025 elsif ( $command eq "e" ) { $disable_plugins = 'false'; }
1026 elsif ( $command =~ /^c([0-9]+)/ ) { $columns = $1; }
1027 } elsif ( $menu == 9 ) {
1028 if ( $command == 1 ) { $addrbook_dsn = command91(); }
1029 elsif ( $command == 2 ) { $addrbook_table = command92(); }
1030 elsif ( $command == 3 ) { $prefs_dsn = command93(); }
1031 elsif ( $command == 4 ) { $prefs_table = command94(); }
1032 elsif ( $command == 5 ) { $prefs_user_field = command95(); }
1033 elsif ( $command == 6 ) { $prefs_key_field = command96(); }
1034 elsif ( $command == 7 ) { $prefs_val_field = command97(); }
1035 elsif ( $command == 8 ) { $addrbook_global_dsn = command98(); }
1036 elsif ( $command == 9 ) { $addrbook_global_table = command99(); }
1037 elsif ( $command == 10 ) { $addrbook_global_writeable = command910(); }
1038 elsif ( $command == 11 ) { $addrbook_global_listing = command911(); }
1039 } elsif ( $menu == 10 ) {
1040 if ( $command == 1 ) { $squirrelmail_default_language = commandA1(); }
1041 elsif ( $command == 2 ) { $default_charset = commandA2(); }
1042 elsif ( $command == 3 ) { $show_alternative_names = commandA3(); }
1043 elsif ( $command == 4 ) { $aggressive_decoding = commandA4(); }
1044 elsif ( $command == 5 ) { $lossy_encoding = commandA5(); }
1045 } elsif ( $menu == 11 ) {
1046 if ( $command == 1 ) { $use_iframe = commandB2(); }
1047 elsif ( $command == 2 ) { $ask_user_info = command_ask_user_info(); }
1048 elsif ( $command == 4 ) { $use_php_recode = commandB4(); }
1049 elsif ( $command == 5 ) { $use_php_iconv = commandB5(); }
1050 elsif ( $command == 6 ) { $buffer_output = commandB6(); }
1051 elsif ( $command == 7 ) { $allow_remote_configtest = commandB7(); }
1052 elsif ( $command == 8 ) { $sm_debug_mode = commandB8(); }
1053 elsif ( $command == 9 ) { $secured_config = commandB9(); }
1054 elsif ( $command == 10 ) { $sq_https_port = commandB10(); }
1055 elsif ( $command == 11 ) { $sq_ignore_http_x_forwarded_headers = commandB11(); }
1056 }
1057 }
1058 }
1059
1060 # we exit here
1061 print "\nExiting conf.pl.\n".
1062 "You might want to test your configuration by browsing to\n".
1063 "http://your-squirrelmail-location/src/configtest.php\n".
1064 "Happy SquirrelMailing!\n\n";
1065
1066
1067 ####################################################################################
1068
1069 # org_name
1070 sub command1 {
1071 print "We have tried to make the name SquirrelMail as transparent as\n";
1072 print "possible. If you set up an organization name, most places where\n";
1073 print "SquirrelMail would take credit will be credited to your organization.\n";
1074 print "\n";
1075 print "If your Organization Name includes a '\$', please precede it with a \\. \n";
1076 print "Other '\$' will be considered the beginning of a variable that\n";
1077 print "must be defined before the \$org_name is printed.\n";
1078 print "\n";
1079 print "[$WHT$org_name$NRM]: $WHT";
1080 $new_org_name = <STDIN>;
1081 if ( $new_org_name eq "\n" ) {
1082 $new_org_name = $org_name;
1083 } else {
1084 $new_org_name =~ s/[\r\n]//g;
1085 $new_org_name =~ s/\"/&quot;/g;
1086 }
1087 return $new_org_name;
1088 }
1089
1090 # org_logo
1091 sub command2 {
1092 print "Your organization's logo is an image that will be displayed at\n";
1093 print "different times throughout SquirrelMail. ";
1094 print "\n";
1095 print "Please be aware of the following: \n";
1096 print " - Relative URLs are relative to the config dir\n";
1097 print " to use the default logo, use ../images/sm_logo.png\n";
1098 print " - To specify a logo defined outside the SquirrelMail source tree\n";
1099 print " use the absolute URL the webserver would use to include the file\n";
1100 print " e.g. http://example.com/images/mylogo.gif or /images/mylogo.jpg\n";
1101 print "\n";
1102 print "[$WHT$org_logo$NRM]: $WHT";
1103 $new_org_logo = <STDIN>;
1104 if ( $new_org_logo eq "\n" ) {
1105 $new_org_logo = $org_logo;
1106 } else {
1107 $new_org_logo =~ s/[\r\n]//g;
1108 }
1109 return $new_org_logo;
1110 }
1111
1112 # org_logo_width
1113 sub command2a {
1114 print "Your organization's logo is an image that will be displayed at\n";
1115 print "different times throughout SquirrelMail. Width\n";
1116 print "and Height of your logo image. Use '0' to disable.\n";
1117 print "\n";
1118 print "Width: [$WHT$org_logo_width$NRM]: $WHT";
1119 $new_org_logo_width = <STDIN>;
1120 $new_org_logo_width =~ tr/0-9//cd; # only want digits!
1121 if ( $new_org_logo_width eq '' ) {
1122 $new_org_logo_width = $org_logo_width;
1123 }
1124 if ( $new_org_logo_width > 0 ) {
1125 print "Height: [$WHT$org_logo_height$NRM]: $WHT";
1126 $new_org_logo_height = <STDIN>;
1127 $new_org_logo_height =~ tr/0-9//cd; # only want digits!
1128 if( $new_org_logo_height eq '' ) {
1129 $new_org_logo_height = $org_logo_height;
1130 }
1131 } else {
1132 $new_org_logo_height = 0;
1133 }
1134 return ($new_org_logo_width, $new_org_logo_height);
1135 }
1136
1137 # org_title
1138 sub command3 {
1139 print "A title is what is displayed at the top of the browser window in\n";
1140 print "the titlebar. Usually this will end up looking something like:\n";
1141 print "\"Netscape: $org_title\"\n";
1142 print "\n";
1143 print "If your Organization Title includes a '\$', please precede it with a \\. \n";
1144 print "Other '\$' will be considered the beginning of a variable that\n";
1145 print "must be defined before the \$org_title is printed.\n";
1146 print "\n";
1147 print "[$WHT$org_title$NRM]: $WHT";
1148 $new_org_title = <STDIN>;
1149 if ( $new_org_title eq "\n" ) {
1150 $new_org_title = $org_title;
1151 } else {
1152 $new_org_title =~ s/[\r\n]//g;
1153 $new_org_title =~ s/\"/\'/g;
1154 }
1155 return $new_org_title;
1156 }
1157
1158 # signout_page
1159 sub command4 {
1160 print "When users click the Sign Out button they will be logged out and\n";
1161 print "then sent to signout_page. If signout_page is left empty,\n";
1162 print "(hit space and then return) they will be taken, as normal,\n";
1163 print "to the default and rather sparse SquirrelMail signout page.\n";
1164 print "\n";
1165 print "[$WHT$signout_page$NRM]: $WHT";
1166 $new_signout_page = <STDIN>;
1167 if ( $new_signout_page eq "\n" ) {
1168 $new_signout_page = $signout_page;
1169 } else {
1170 $new_signout_page =~ s/[\r\n]//g;
1171 $new_signout_page =~ s/^\s+$//g;
1172 }
1173 return $new_signout_page;
1174 }
1175
1176 # Default top frame
1177 sub command6 {
1178 print "SquirrelMail defaults to using the whole of the browser window.\n";
1179 print "This allows you to keep it within a specified frame. The default\n";
1180 print "is '_top'\n";
1181 print "\n";
1182 print "[$WHT$frame_top$NRM]: $WHT";
1183 $new_frame_top = <STDIN>;
1184 if ( $new_frame_top eq "\n" ) {
1185 $new_frame_top = '_top';
1186 } else {
1187 $new_frame_top =~ s/[\r\n]//g;
1188 $new_frame_top =~ s/^\s+$//g;
1189 }
1190 return $new_frame_top;
1191 }
1192
1193 # Default link to provider
1194 sub command7 {
1195 print "Here you can set the link on the top-right of the message list.\n";
1196 print "If empty, it will not be displayed.\n";
1197 print "\n";
1198 print "[$WHT$provider_uri$NRM]: $WHT";
1199 $new_provider_uri = <STDIN>;
1200 if ( $new_provider_uri eq "\n" ) {
1201 $new_provider_uri = '';
1202 } else {
1203 $new_provider_uri =~ s/[\r\n]//g;
1204 $new_provider_uri =~ s/^\s+$//g;
1205 }
1206 return $new_provider_uri;
1207 }
1208
1209 sub command8 {
1210 print "Here you can set the name of the link on the top-right of the message list.\n";
1211 print "The default is empty (do not display anything).'\n";
1212 print "\n";
1213 print "[$WHT$provider_name$NRM]: $WHT";
1214 $new_provider_name = <STDIN>;
1215 if ( $new_provider_name eq "\n" ) {
1216 $new_provider_name = '';
1217 } else {
1218 $new_provider_name =~ s/[\r\n]//g;
1219 $new_provider_name =~ s/^\s+$//g;
1220 $new_provider_name =~ s/\'/\\'/g;
1221 }
1222 return $new_provider_name;
1223 }
1224
1225 ####################################################################################
1226
1227 # domain
1228 sub command11 {
1229 print "The domain name is the suffix at the end of all email addresses. If\n";
1230 print "for example, your email address is jdoe\@example.com, then your domain\n";
1231 print "would be example.com.\n";
1232 print "\n";
1233 print "[$WHT$domain$NRM]: $WHT";
1234 $new_domain = <STDIN>;
1235 if ( $new_domain eq "\n" ) {
1236 $new_domain = $domain;
1237 } else {
1238 $new_domain =~ s/\s//g;
1239 }
1240 return $new_domain;
1241 }
1242
1243 # imapServerAddress
1244 sub command12 {
1245 print "This is the hostname where your IMAP server can be contacted.\n";
1246 print "[$WHT$imapServerAddress$NRM]: $WHT";
1247 $new_imapServerAddress = <STDIN>;
1248 if ( $new_imapServerAddress eq "\n" ) {
1249 $new_imapServerAddress = $imapServerAddress;
1250 } else {
1251 $new_imapServerAddress =~ s/[\r\n]//g;
1252 }
1253 return $new_imapServerAddress;
1254 }
1255
1256 # imapPort
1257 sub command13 {
1258 print "This is the port that your IMAP server is on. Usually this is 143.\n";
1259 print "[$WHT$imapPort$NRM]: $WHT";
1260 $new_imapPort = <STDIN>;
1261 if ( $new_imapPort eq "\n" ) {
1262 $new_imapPort = $imapPort;
1263 } else {
1264 $new_imapPort =~ s/[\r\n]//g;
1265 }
1266 return $new_imapPort;
1267 }
1268
1269 # useSendmail
1270 sub command14 {
1271 print "You now need to choose the method that you will use for sending\n";
1272 print "messages in SquirrelMail. You can either connect to an SMTP server\n";
1273 print "or use sendmail directly.\n";
1274 if ( lc($useSendmail) eq 'true' ) {
1275 $default_value = "1";
1276 } else {
1277 $default_value = "2";
1278 }
1279 print "\n";
1280 print " 1. Sendmail\n";
1281 print " 2. SMTP\n";
1282 print "Your choice [1/2] [$WHT$default_value$NRM]: $WHT";
1283 $use_sendmail = <STDIN>;
1284 if ( ( $use_sendmail =~ /^1\n/i )
1285 || ( ( $use_sendmail =~ /^\n/ ) && ( $default_value eq "1" ) ) ) {
1286 $useSendmail = 'true';
1287 } else {
1288 $useSendmail = 'false';
1289 }
1290 return $useSendmail;
1291 }
1292
1293 # sendmail_path
1294 sub command15 {
1295 print "Specify where the sendmail executable is located. Usually /usr/sbin/sendmail\n";
1296 print "[$WHT$sendmail_path$NRM]: $WHT";
1297 $new_sendmail_path = <STDIN>;
1298 if ( $new_sendmail_path eq "\n" ) {
1299 $new_sendmail_path = $sendmail_path;
1300 } else {
1301 $new_sendmail_path =~ s/[\r\n]//g;
1302 }
1303 return $new_sendmail_path;
1304 }
1305
1306 # Extra sendmail arguments
1307 sub command_sendmail_args {
1308 print "Specify additional sendmail program arguments.\n";
1309 print "\n";
1310 print "Make sure that arguments are supported by your sendmail program. -f argument \n";
1311 print "is added automatically by SquirrelMail scripts. Variable defaults to standard\n";
1312 print "/usr/sbin/sendmail arguments. If you use qmail-inject, nbsmtp or any other \n";
1313 print "sendmail wrapper, which does not support -i and -t arguments, set variable to\n";
1314 print "empty string or use arguments suitable for your mailer.\n";
1315 print "\n";
1316 print "[$WHT$sendmail_args$NRM]: $WHT";
1317 $new_sendmail_args = <STDIN>;
1318 if ( $new_sendmail_args eq "\n" ) {
1319 $new_sendmail_args = $sendmail_args;
1320 } else {
1321 # strip linefeeds and crs.
1322 $new_sendmail_args =~ s/[\r\n]//g;
1323 }
1324 return trim($new_sendmail_args);
1325 }
1326
1327 # smtpServerAddress
1328 sub command16 {
1329 print "This is the hostname of your SMTP server.\n";
1330 print "[$WHT$smtpServerAddress$NRM]: $WHT";
1331 $new_smtpServerAddress = <STDIN>;
1332 if ( $new_smtpServerAddress eq "\n" ) {
1333 $new_smtpServerAddress = $smtpServerAddress;
1334 } else {
1335 $new_smtpServerAddress =~ s/[\r\n]//g;
1336 }
1337 return $new_smtpServerAddress;
1338 }
1339
1340 # smtpPort
1341 sub command17 {
1342 print "This is the port to connect to for SMTP. Usually 25.\n";
1343 print "[$WHT$smtpPort$NRM]: $WHT";
1344 $new_smtpPort = <STDIN>;
1345 if ( $new_smtpPort eq "\n" ) {
1346 $new_smtpPort = $smtpPort;
1347 } else {
1348 $new_smtpPort =~ s/[\r\n]//g;
1349 }
1350 return $new_smtpPort;
1351 }
1352
1353 # pop before SMTP
1354 sub command18a {
1355 print "Do you wish to use POP3 before SMTP? Your server must\n";
1356 print "support this in order for SquirrelMail to work with it.\n";
1357
1358 $YesNo = 'n';
1359 $YesNo = 'y' if ( lc($pop_before_smtp) eq 'true' );
1360
1361 print "Use POP before SMTP (y/n) [$WHT$YesNo$NRM]: $WHT";
1362
1363 $new_pop_before_smtp = <STDIN>;
1364 $new_pop_before_smtp =~ tr/yn//cd;
1365 if ( $new_pop_before_smtp eq "y" ) {
1366 $new_pop_before_smtp = "true";
1367 } elsif ( $new_pop_before_smtp eq "n" ) {
1368 $new_pop_before_smtp = "false";
1369 } else {
1370 $new_pop_before_smtp = $pop_before_smtp;
1371 }
1372
1373 # if using POP before SMTP, allow setting of custom POP server address
1374 if ($new_pop_before_smtp eq "true") {
1375 print "$NRM\nIf the address of the POP server is not the same as\n";
1376 print "your SMTP server, you may specify it here. Leave blank (to\n";
1377 print "clear this, enter only spaces) to use the same address as\n";
1378 print "your SMTP server.\n";
1379 print "POP before SMTP server address [$WHT$pop_before_smtp_host$NRM]: $WHT";
1380
1381 $new_pop_before_smtp_host = <STDIN>;
1382 if ( $new_pop_before_smtp_host eq "\n" ) {
1383 $new_pop_before_smtp_host = $pop_before_smtp_host;
1384 } elsif ($new_pop_before_smtp_host =~ /^\s+$/) {
1385 $new_pop_before_smtp_host = '';
1386 } else {
1387 $new_pop_before_smtp_host =~ s/[\r|\n]//g;
1388 }
1389 $pop_before_smtp_host = $new_pop_before_smtp_host;
1390 }
1391
1392 return $new_pop_before_smtp;
1393 }
1394
1395 # imap_server_type
1396 sub command19 {
1397 print "Each IMAP server has its own quirks. As much as we tried to stick\n";
1398 print "to standards, it doesn't help much if the IMAP server doesn't follow\n";
1399 print "the same principles. We have made some work-arounds for some of\n";
1400 print "these servers. If you would like to use them, please select your\n";
1401 print "IMAP server. If you do not wish to use these work-arounds, you can\n";
1402 print "set this to \"other\", and none will be used.\n";
1403 print $list_supported_imap_servers;
1404 print "\n";
1405 print " other = Not one of the above servers\n";
1406 print "\n";
1407 print "[$WHT$imap_server_type$NRM]: $WHT";
1408 $new_imap_server_type = <STDIN>;
1409
1410 if ( $new_imap_server_type eq "\n" ) {
1411 $new_imap_server_type = $imap_server_type;
1412 } else {
1413 $new_imap_server_type =~ s/[\r\n]//g;
1414 }
1415 return $new_imap_server_type;
1416 }
1417
1418 # invert_time
1419 sub command110 {
1420 print "Sometimes the date of messages sent is messed up (off by a few hours\n";
1421 print "on some machines). Typically this happens if the system doesn't support\n";
1422 print "tm_gmtoff. It will happen only if your time zone is \"negative\".\n";
1423 print "This most often occurs on Solaris 7 machines in the United States.\n";
1424 print "By default, this is off. It should be kept off unless problems surface\n";
1425 print "about the time that messages are sent.\n";
1426 print " no = Do NOT fix time -- almost always correct\n";
1427 print " yes = Fix the time for this system\n";
1428
1429 $YesNo = 'n';
1430 $YesNo = 'y' if ( lc($invert_time) eq 'true' );
1431
1432 print "Fix the time for this system (y/n) [$WHT$YesNo$NRM]: $WHT";
1433
1434 $new_invert_time = <STDIN>;
1435 $new_invert_time =~ tr/yn//cd;
1436 return 'true' if ( $new_invert_time eq "y" );
1437 return 'false' if ( $new_invert_time eq "n" );
1438 return $invert_time;
1439 }
1440
1441 sub command111 {
1442 print "This is the delimiter that your IMAP server uses to distinguish between\n";
1443 print "folders. For example, Cyrus uses '.' as the delimiter and a complete\n";
1444 print "folder would look like 'INBOX.Friends.Bob', while UW uses '/' and would\n";
1445 print "look like 'INBOX/Friends/Bob'. Normally this should be left at 'detect'\n";
1446 print "but if you are sure you know what delimiter your server uses, you can\n";
1447 print "specify it here.\n";
1448 print "\nTo have it autodetect the delimiter, set it to 'detect'.\n\n";
1449 print "[$WHT$optional_delimiter$NRM]: $WHT";
1450 $new_optional_delimiter = <STDIN>;
1451
1452 if ( $new_optional_delimiter eq "\n" ) {
1453 $new_optional_delimiter = $optional_delimiter;
1454 } else {
1455 $new_optional_delimiter =~ s/[\r\n]//g;
1456 }
1457 return $new_optional_delimiter;
1458 }
1459 # IMAP authentication type
1460 # Possible values: login, plain, cram-md5, digest-md5
1461 # Now offers to detect supported mechs, assuming server & port are set correctly
1462
1463 sub command112a {
1464 if ($use_imap_tls ne "0") {
1465 # 1. Script does not handle TLS.
1466 # 2. Server does not have to declare all supported authentication mechs when
1467 # STARTTLS is used. Supported mechs are declared only after STARTTLS.
1468 print "Auto-detection of login methods is unavailable when using TLS or STARTTLS.\n";
1469 } else {
1470 print "If you have already set the hostname and port number, I can try to\n";
1471 print "detect the mechanisms your IMAP server supports.\n";
1472 print "I will try to detect CRAM-MD5 and DIGEST-MD5 support. I can't test\n";
1473 print "for \"login\" or \"plain\" without knowing a username and password.\n";
1474 print "Auto-detecting is optional - you can safely say \"n\" here.\n";
1475 print "\nTry to detect supported mechanisms? [y/N]: ";
1476 $inval=<STDIN>;
1477 chomp($inval);
1478 if ($inval =~ /^y\b/i) {
1479 # Yes, let's try to detect.
1480 print "Trying to detect IMAP capabilities...\n";
1481 my $host = $imapServerAddress . ':'. $imapPort;
1482 print "CRAM-MD5:\t";
1483 my $tmp = detect_auth_support('IMAP',$host,'CRAM-MD5');
1484 if (defined($tmp)) {
1485 if ($tmp eq 'YES') {
1486 print "$WHT SUPPORTED$NRM\n";
1487 } else {
1488 print "$WHT NOT SUPPORTED$NRM\n";
1489 }
1490 } else {
1491 print $WHT . " ERROR DETECTING$NRM\n";
1492 }
1493
1494 print "DIGEST-MD5:\t";
1495 $tmp = detect_auth_support('IMAP',$host,'DIGEST-MD5');
1496 if (defined($tmp)) {
1497 if ($tmp eq 'YES') {
1498 print "$WHT SUPPORTED$NRM\n";
1499 } else {
1500 print "$WHT NOT SUPPORTED$NRM\n";
1501 }
1502 } else {
1503 print $WHT . " ERROR DETECTING$NRM\n";
1504 }
1505
1506 }
1507 }
1508 print "\nWhat authentication mechanism do you want to use for IMAP connections?\n\n";
1509 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1510 print $WHT . "plain" . $NRM . " - SASL PLAIN. If you need this, you already know it.\n";
1511 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext methods.\n";
1512 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1513 print "\n*** YOUR IMAP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n";
1514 print "If you don't understand or are unsure, you probably want \"login\"\n\n";
1515 print "login, plain, cram-md5, or digest-md5 [$WHT$imap_auth_mech$NRM]: $WHT";
1516 $inval=<STDIN>;
1517 chomp($inval);
1518 if ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) || ($inval =~ /^login\b/i) || ($inval =~ /^plain\b/i)) {
1519 return lc($inval);
1520 } else {
1521 # user entered garbage or default value so nothing needs to be set
1522 return $imap_auth_mech;
1523 }
1524 }
1525
1526
1527 # SMTP authentication type
1528 # Possible choices: none, plain, cram-md5, digest-md5
1529 sub command112b {
1530 if ($use_smtp_tls ne "0") {
1531 print "Auto-detection of login methods is unavailable when using TLS or STARTTLS.\n";
1532 } elsif (eval ("use IO::Socket; 1")) {
1533 # try loading IO::Socket module
1534 print "If you have already set the hostname and port number, I can try to\n";
1535 print "automatically detect some of the mechanisms your SMTP server supports.\n";
1536 print "Auto-detection is *optional* - you can safely say \"n\" here.\n";
1537 print "\nTry to detect auth mechanisms? [y/N]: ";
1538 $inval=<STDIN>;
1539 chomp($inval);
1540 if ($inval =~ /^y\b/i) {
1541 # Yes, let's try to detect.
1542 print "Trying to detect supported methods (SMTP)...\n";
1543
1544 # Special case!
1545 # Check none by trying to relay to junk@microsoft.com
1546 $host = $smtpServerAddress . ':' . $smtpPort;
1547 my $sock = IO::Socket::INET->new($host);
1548 print "Testing none:\t\t$WHT";
1549 if (!defined($sock)) {
1550 print " ERROR TESTING\n";
1551 close $sock;
1552 } else {
1553 $got = <$sock>; # Discard greeting
1554 print $sock "HELO $domain\r\n";
1555 $got = <$sock>; # Discard
1556 print $sock "MAIL FROM:<tester\@squirrelmail.org>\r\n";
1557 $got = <$sock>; # Discard
1558 print $sock "RCPT TO:<junk\@microsoft.com\r\n";
1559 $got = <$sock>; # This is the important line
1560 if ($got =~ /^250\b/) { # SMTP will relay without auth
1561 print "SUPPORTED$NRM\n";
1562 } else {
1563 print "NOT SUPPORTED$NRM\n";
1564 }
1565 print $sock "RSET\r\n";
1566 print $sock "QUIT\r\n";
1567 close $sock;
1568 }
1569 # Try login (SquirrelMail default)
1570 print "Testing login:\t\t";
1571 $tmp=detect_auth_support('SMTP',$host,'LOGIN');
1572 if (defined($tmp)) {
1573 if ($tmp eq 'YES') {
1574 print $WHT . "SUPPORTED$NRM\n";
1575 } else {
1576 print $WHT . "NOT SUPPORTED$NRM\n";
1577 }
1578 } else {
1579 print $WHT . "ERROR DETECTING$NRM\n";
1580 }
1581
1582 # Try CRAM-MD5
1583 print "Testing CRAM-MD5:\t";
1584 $tmp=detect_auth_support('SMTP',$host,'CRAM-MD5');
1585 if (defined($tmp)) {
1586 if ($tmp eq 'YES') {
1587 print $WHT . "SUPPORTED$NRM\n";
1588 } else {
1589 print $WHT . "NOT SUPPORTED$NRM\n";
1590 }
1591 } else {
1592 print $WHT . "ERROR DETECTING$NRM\n";
1593 }
1594
1595
1596 print "Testing DIGEST-MD5:\t";
1597 $tmp=detect_auth_support('SMTP',$host,'DIGEST-MD5');
1598 if (defined($tmp)) {
1599 if ($tmp eq 'YES') {
1600 print $WHT . "SUPPORTED$NRM\n";
1601 } else {
1602 print $WHT . "NOT SUPPORTED$NRM\n";
1603 }
1604 } else {
1605 print $WHT . "ERROR DETECTING$NRM\n";
1606 }
1607 }
1608 }
1609 print "\nWhat authentication mechanism do you want to use for SMTP connections?\n";
1610 print $WHT . "none" . $NRM . " - Your SMTP server does not require authorization.\n";
1611 print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n";
1612 print $WHT . "plain" . $NRM . " - SASL PLAIN. You already know it if you need this.\n";
1613 print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext.\n";
1614 print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n";
1615 print $WHT . "\n*** YOUR SMTP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n" . $NRM;
1616 print "If you don't understand or are unsure, you probably want \"none\"\n\n";
1617 print "none, login, cram-md5, or digest-md5 [$WHT$smtp_auth_mech$NRM]: $WHT";
1618 $inval=<STDIN>;
1619 chomp($inval);
1620 if ($inval =~ /^none\b/i) {
1621 # remove sitewide smtp authentication information
1622 $smtp_sitewide_user = '';
1623 $smtp_sitewide_pass = '';
1624 # SMTP doesn't necessarily require logins
1625 return "none";
1626 } elsif ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) ||
1627 ($inval =~ /^login\b/i) || ($inval =~/^plain\b/i)) {
1628 command_smtp_sitewide_userpass($inval);
1629 return lc($inval);
1630 } elsif (trim($inval) eq '') {
1631 # user selected default value
1632 command_smtp_sitewide_userpass($smtp_auth_mech);
1633 return $smtp_auth_mech;
1634 } else {
1635 # user entered garbage
1636 return $smtp_auth_mech;
1637 }
1638 }
1639
1640 sub command_smtp_sitewide_userpass($) {
1641 # get first function argument
1642 my $auth_mech = shift(@_);
1643 my $default, $tmp;
1644 $auth_mech = lc(trim($auth_mech));
1645 if ($auth_mech eq 'none') {
1646 return;
1647 }
1648 print "SMTP authentication uses IMAP username and password by default.\n";
1649 print "\n";
1650 print "Would you like to use other login and password for all SquirrelMail \n";
1651 print "SMTP connections?";
1652 if ($smtp_sitewide_user ne '') {
1653 $default = 'y';
1654 print " [Y/n]:";
1655 } else {
1656 $default = 'n';
1657 print " [y/N]:";
1658 }
1659 $tmp=<STDIN>;
1660 $tmp = trim($tmp);
1661
1662 if ($tmp eq '') {
1663 $tmp = $default;
1664 } else {
1665 $tmp = lc($tmp);
1666 }
1667
1668 if ($tmp eq 'n') {
1669 $smtp_sitewide_user = '';
1670 $smtp_sitewide_pass = '';
1671 } elsif ($tmp eq 'y') {
1672 print "Enter username [$smtp_sitewide_user]:";
1673 my $new_user = <STDIN>;
1674 $new_user = trim($new_user);
1675 if ($new_user ne '') {
1676 $smtp_sitewide_user = $new_user;
1677 }
1678 if ($smtp_sitewide_user ne '') {
1679 print "If you don't enter any password, current sitewide password will be used.\n";
1680 print "If you enter space, password will be set to empty string.\n";
1681 print "Enter password:";
1682 my $new_pass = <STDIN>;
1683 if ($new_pass ne "\n") {
1684 $smtp_sitewide_pass = trim($new_pass);
1685 }
1686 } else {
1687 print "Invalid input. You must set username used for SMTP authentication.\n";
1688 print "Click enter to continue\n";
1689 $tmp = <STDIN>;
1690 }
1691 } else {
1692 print "Invalid input\n";
1693 print "Click enter to continue\n";
1694 $tmp = <STDIN>;
1695 }
1696 }
1697
1698 # Sub adds information about SMTP authentication type to menu
1699 sub display_smtp_sitewide_userpass() {
1700 my $ret = '';
1701 if ($smtp_auth_mech ne 'none') {
1702 if ($smtp_sitewide_user ne '') {
1703 $ret = ' (with custom username and password)';
1704 } else {
1705 $ret = ' (with IMAP username and password)';
1706 }
1707 }
1708 return $ret;
1709 }
1710
1711 # TLS
1712 # This sub is reused for IMAP and SMTP
1713 # Args: service name, default value
1714 sub command_use_tls {
1715 my($default_val,$service,$inval);
1716 $service=$_[0];
1717 $default_val=$_[1];
1718 print "TLS (Transport Layer Security) encrypts the traffic between server and client.\n";
1719 print "STARTTLS extensions allow to start encryption on existing plain text connection.\n";
1720 print "These options add specific PHP and IMAP server configuration requirements.\n";
1721 print "See SquirrelMail documentation about connection security.\n";
1722 print "\n";
1723 print "If your " . $service . " server is localhost, you can safely disable this.\n";
1724 print "If it is remote, you may wish to seriously consider enabling this.\n";
1725 $valid_input=0;
1726 while ($valid_input eq 0) {
1727 print "\nSelect connection security model:\n";
1728 print " 0 - Use plain text connection\n";
1729 print " 1 - Use TLS connection\n";
1730 print " 2 - Use STARTTLS extension\n";
1731 print "Select [$default_val]: ";
1732 $inval=<STDIN>;
1733 $inval=trim($inval);
1734 if ($inval =~ /^[012]$/ || $inval eq '') {
1735 $valid_input = 1;
1736 }
1737 }
1738 if ($inval ne '') {$default_val = $inval};
1739 return $default_val;
1740 }
1741
1742 # This sub is used to display human readable text for
1743 # $use_imap_tls and $use_smtp_tls values in conf.pl menu
1744 sub display_use_tls($) {
1745 my $val = shift(@_);
1746 my $ret = 'disabled';
1747 if ($val eq '2') {
1748 $ret = 'STARTTLS';
1749 } elsif ($val eq '1') {
1750 $ret = 'TLS';
1751 }
1752 return $ret;
1753 }
1754
1755 # $encode_header_key
1756 sub command114 {
1757 print "This encryption key allows the hiding of SquirrelMail Received:\n";
1758 print "headers in outbound messages. SquirrelMail uses the encryption\n";
1759 print "key to encode the username, remote address, and proxied address\n";
1760 print "and then stores that encoded information in X-Squirrel-* headers.\n";
1761 print "\n";
1762 print "Warning: the encryption function used to accomplish this is not\n";
1763 print "bulletproof. When used with a static encryption key as it is here,\n";
1764 print "it provides only minimal security and the encoded user information\n";
1765 print "in the X-Squirrel-* headers can be decoded quickly by a skilled\n";
1766 print "attacker.\n";
1767 print "\n";
1768 print "When you need to inspect an email sent from your system with the\n";
1769 print "X-Squirrel-* headers, you can decode the user information therein\n";
1770 print "by using the decrypt_headers.php script found in the SquirrelMail\n";
1771 print "contrib/ directory. You'll need the encryption key that you\n";
1772 print "defined here when doing so.\n";
1773 print "\n";
1774 print "Enter encryption key: ";
1775 $new_encode_header_key = <STDIN>;
1776 if ( $new_encode_header_key eq "\n" ) {
1777 $new_encode_header_key = $encode_header_key;
1778 } else {
1779 $new_encode_header_key =~ s/[\r\n]//g;
1780 }
1781 return $new_encode_header_key;
1782 }
1783
1784 # MOTD
1785 sub command71 {
1786 print "\nYou can now create the welcome message that is displayed\n";
1787 print "every time a user logs on. You can use HTML or just plain\n";
1788 print
1789 "text. If you do not wish to have one, just make it blank.\n\n(Type @ on a blank line to exit)\n";
1790
1791 $new_motd = "";
1792 do {
1793 print "] ";
1794 $line = <STDIN>;
1795 $line =~ s/[\r\n]//g;
1796 if ( $line ne "@" ) {
1797 $line =~ s/ /\&nbsp;\&nbsp;/g;
1798 $line =~ s/\t/\&nbsp;\&nbsp;\&nbsp;\&nbsp;/g;
1799 $line =~ s/$/ /;
1800 $line =~ s/\"/\\\"/g;
1801
1802 $new_motd = $new_motd . $line;
1803 }
1804 } while ( $line ne "@" );
1805 return $new_motd;
1806 }
1807
1808 ################# PLUGINS ###################
1809
1810 sub command81 {
1811 $command =~ s/[\s\n\r]*//g;
1812 if ( $command > 0 ) {
1813 $command = $command - 1;
1814 if ( $command <= $#plugins ) {
1815 @newplugins = ();
1816 $ct = 0;
1817 while ( $ct <= $#plugins ) {
1818 if ( $ct != $command ) {
1819 @newplugins = ( @newplugins, $plugins[$ct] );
1820 }
1821 $ct++;
1822 }
1823 @plugins = @newplugins;
1824 } elsif ( $command <= $#plugins + $#unused_plugins + 1 ) {
1825 $num = $command - $#plugins - 1;
1826 @newplugins = @plugins;
1827 $ct = 0;
1828 while ( $ct <= $#unused_plugins ) {
1829 if ( $ct == $num ) {
1830 @newplugins = ( @newplugins, $unused_plugins[$ct] );
1831 }
1832 $ct++;
1833 }
1834 @plugins = @newplugins;
1835 }
1836 }
1837 return @plugins;
1838 }
1839
1840 # disable_plugins_user
1841 sub command82 {
1842 print "When all active plugins are disabled, they can be disabled only\n";
1843 print "for the one user named here. If left blank, plugins will be\n";
1844 print "disabled for ALL users. This setting has no effect if plugins\n";
1845 print "are not disabled.\n";
1846 print "\n";
1847 print "This must be the exact IMAP login name for the desired user.\n";
1848 print "\n";
1849 print "[$WHT$disable_plugins_user$NRM]: $WHT";
1850 $new_disable_plugins_user = <STDIN>;
1851 if ( $new_disable_plugins_user eq "\n" ) {
1852 $new_disable_plugins_user = $disable_plugins_user;
1853 } else {
1854 $new_disable_plugins_user =~ s/[\r\n]//g;
1855 }
1856 return $new_disable_plugins_user;
1857 }
1858
1859 ################# FOLDERS ###################
1860
1861 # default_folder_prefix
1862 sub command21 {
1863 print "Some IMAP servers (UW, for example) store mail and folders in\n";
1864 print "your user space in a separate subdirectory. This is where you\n";
1865 print "specify what that directory is.\n";
1866 print "\n";
1867 print "EXAMPLE: mail/";
1868 print "\n";
1869 print "NOTE: If you use Cyrus, or some server that would not use this\n";
1870 print " option, you must set this to 'none'.\n";
1871 print "\n";
1872 print "[$WHT$default_folder_prefix$NRM]: $WHT";
1873 $new_default_folder_prefix = <STDIN>;
1874
1875 if ( $new_default_folder_prefix eq "\n" ) {
1876 $new_default_folder_prefix = $default_folder_prefix;
1877 } else {
1878 $new_default_folder_prefix =~ s/[\r\n]//g;
1879 }
1880 if ( ( $new_default_folder_prefix =~ /^\s*$/ ) || ( $new_default_folder_prefix =~ m/^none$/i ) ) {
1881 $new_default_folder_prefix = "";
1882 } else {
1883 # add the trailing delimiter only if we know what the server is.
1884 if (($imap_server_type eq 'cyrus' and
1885 $optional_delimiter eq 'detect') or
1886 ($imap_server_type eq 'courier' and
1887 $optional_delimiter eq 'detect')) {
1888 $new_default_folder_prefix =~ s/\.*$/\./;
1889 } elsif ($imap_server_type eq 'uw' and
1890 $optional_delimiter eq 'detect') {
1891 $new_default_folder_prefix =~ s/\/*$/\//;
1892 }
1893 }
1894 return $new_default_folder_prefix;
1895 }
1896
1897 # Show Folder Prefix
1898 sub command22 {
1899 print "It is possible to set up the default folder prefix as a user\n";
1900 print "specific option, where each user can specify what their mail\n";
1901 print "folder is. If you set this to false, they will never see the\n";
1902 print "option, but if it is true, this option will appear in the\n";
1903 print "'options' section.\n";
1904 print "\n";
1905 print "NOTE: You set the default folder prefix in option '1' of this\n";
1906 print " section. That will be the default if the user doesn't\n";
1907 print " specify anything different.\n";
1908 print "\n";
1909
1910 if ( lc($show_prefix_option) eq 'true' ) {
1911 $default_value = "y";
1912 } else {
1913 $default_value = "n";
1914 }
1915 print "\n";
1916 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
1917 $new_show = <STDIN>;
1918 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
1919 $show_prefix_option = 'true';
1920 } else {
1921 $show_prefix_option = 'false';
1922 }
1923 return $show_prefix_option;
1924 }
1925
1926 # Trash Folder
1927 sub command23a {
1928 print "You can now specify where the default trash folder is located.\n";
1929 print "On servers where you do not want this, you can set it to anything\n";
1930 print "and set option 6 to false.\n";
1931 print "\n";
1932 print "This is relative to where the rest of your email is kept. You do\n";
1933 print "not need to worry about their mail directory. If this folder\n";
1934 print "would be ~/mail/trash on the filesystem, you only need to specify\n";
1935 print "that this is 'trash', and be sure to put 'mail/' in option 1.\n";
1936 print "\n";
1937
1938 print "[$WHT$trash_folder$NRM]: $WHT";
1939 $new_trash_folder = <STDIN>;
1940 if ( $new_trash_folder eq "\n" ) {
1941 $new_trash_folder = $trash_folder;
1942 } else {
1943 if (check_imap_folder($new_trash_folder)) {
1944 $new_trash_folder =~ s/[\r\n]//g;
1945 } else {
1946 $new_trash_folder = $trash_folder;
1947 }
1948 }
1949 return $new_trash_folder;
1950 }
1951
1952 # Sent Folder
1953 sub command23b {
1954 print "This is where messages that are sent will be stored. SquirrelMail\n";
1955 print "by default puts a copy of all outgoing messages in this folder.\n";
1956 print "\n";
1957 print "This is relative to where the rest of your email is kept. You do\n";
1958 print "not need to worry about their mail directory. If this folder\n";
1959 print "would be ~/mail/sent on the filesystem, you only need to specify\n";
1960 print "that this is 'sent', and be sure to put 'mail/' in option 1.\n";
1961 print "\n";
1962
1963 print "[$WHT$sent_folder$NRM]: $WHT";
1964 $new_sent_folder = <STDIN>;
1965 if ( $new_sent_folder eq "\n" ) {
1966 $new_sent_folder = $sent_folder;
1967 } else {
1968 if (check_imap_folder($new_sent_folder)) {
1969 $new_sent_folder =~ s/[\r\n]//g;
1970 } else {
1971 $new_sent_folder = $sent_folder;
1972 }
1973 }
1974 return $new_sent_folder;
1975 }
1976
1977 # Draft Folder
1978 sub command23c {
1979 print "You can now specify where the default draft folder is located.\n";
1980 print "On servers where you do not want this, you can set it to anything\n";
1981 print "and set option 9 to false.\n";
1982 print "\n";
1983 print "This is relative to where the rest of your email is kept. You do\n";
1984 print "not need to worry about their mail directory. If this folder\n";
1985 print "would be ~/mail/drafts on the filesystem, you only need to specify\n";
1986 print "that this is 'drafts', and be sure to put 'mail/' in option 1.\n";
1987 print "\n";
1988
1989 print "[$WHT$draft_folder$NRM]: $WHT";
1990 $new_draft_folder = <STDIN>;
1991 if ( $new_draft_folder eq "\n" ) {
1992 $new_draft_folder = $draft_folder;
1993 } else {
1994 if (check_imap_folder($new_draft_folder)) {
1995 $new_draft_folder =~ s/[\r\n]//g;
1996 } else {
1997 $new_draft_folder = $draft_folder;
1998 }
1999 }
2000 return $new_draft_folder;
2001 }
2002
2003 # default move to trash
2004 sub command24a {
2005 print "By default, should messages get moved to the trash folder? You\n";
2006 print "can specify the default trash folder in option 3. If this is set\n";
2007 print "to false, messages will get deleted immediately without moving\n";
2008 print "to the trash folder.\n";
2009 print "\n";
2010 print "Trash folder is currently: $trash_folder\n";
2011 print "\n";
2012
2013 if ( lc($default_move_to_trash) eq 'true' ) {
2014 $default_value = "y";
2015 } else {
2016 $default_value = "n";
2017 }
2018 print "By default, move to trash (y/n) [$WHT$default_value$NRM]: $WHT";
2019 $new_show = <STDIN>;
2020 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2021 $default_move_to_trash = 'true';
2022 } else {
2023 $default_move_to_trash = 'false';
2024 }
2025 return $default_move_to_trash;
2026 }
2027
2028 # default move to sent (save sent messages)
2029 sub command24b {
2030 print "By default, should copies of outgoing messages get saved in the\n";
2031 print "sent folder? You can specify the default sent folder in option 4.\n";
2032 print "If this is set to false, messages will get sent and no copy will\n";
2033 print "be made.\n";
2034 print "\n";
2035 print "Sent folder is currently: $sent_folder\n";
2036 print "\n";
2037
2038 if ( lc($default_move_to_sent) eq 'true' ) {
2039 $default_value = "y";
2040 } else {
2041 $default_value = "n";
2042 }
2043 print "By default, save sent messages (y/n) [$WHT$default_value$NRM]: $WHT";
2044 $new_show = <STDIN>;
2045 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2046 $default_move_to_sent = 'true';
2047 } else {
2048 $default_move_to_sent = 'false';
2049 }
2050 return $default_move_to_sent;
2051 }
2052
2053 # default save as draft
2054 sub command24c {
2055 print "By default, should the save to draft option be shown? You can\n";
2056 print "specify the default drafts folder in option 5. If this is set\n";
2057 print "to false, users will not be shown the save to draft option.\n";
2058 print "\n";
2059 print "Drafts folder is currently: $draft_folder\n";
2060 print "\n";
2061
2062 if ( lc($default_save_as_draft) eq 'true' ) {
2063 $default_value = "y";
2064 } else {
2065 $default_value = "n";
2066 }
2067 print "By default, save as draft (y/n) [$WHT$default_value$NRM]: $WHT";
2068 $new_show = <STDIN>;
2069 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2070 $default_save_as_draft = 'true';
2071 } else {
2072 $default_save_as_draft = 'false';
2073 }
2074 return $default_save_as_draft;
2075 }
2076
2077 # List special folders first
2078 sub command27 {
2079 print "SquirrelMail has what we call 'special folders' that are not\n";
2080 print "manipulated and viewed like normal folders. Some examples of\n";
2081 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
2082 print "Simply asks if you want these folders listed first in the folder\n";
2083 print "listing.\n";
2084 print "\n";
2085
2086 if ( lc($list_special_folders_first) eq 'true' ) {
2087 $default_value = "y";
2088 } else {
2089 $default_value = "n";
2090 }
2091 print "\n";
2092 print "List first (y/n) [$WHT$default_value$NRM]: $WHT";
2093 $new_show = <STDIN>;
2094 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2095 $list_special_folders_first = 'true';
2096 } else {
2097 $list_special_folders_first = 'false';
2098 }
2099 return $list_special_folders_first;
2100 }
2101
2102 # Show special folders color
2103 sub command28 {
2104 print "SquirrelMail has what we call 'special folders' that are not\n";
2105 print "manipulated and viewed like normal folders. Some examples of\n";
2106 print "these folders would be INBOX, Trash, Sent, etc. This option\n";
2107 print "wants to know if we should display special folders in a\n";
2108 print "color than the other folders.\n";
2109 print "\n";
2110
2111 if ( lc($use_special_folder_color) eq 'true' ) {
2112 $default_value = "y";
2113 } else {
2114 $default_value = "n";
2115 }
2116 print "\n";
2117 print "Show color (y/n) [$WHT$default_value$NRM]: $WHT";
2118 $new_show = <STDIN>;
2119 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2120 $use_special_folder_color = 'true';
2121 } else {
2122 $use_special_folder_color = 'false';
2123 }
2124 return $use_special_folder_color;
2125 }
2126
2127 # Auto expunge
2128 sub command29 {
2129 print "The way that IMAP handles deleting messages is as follows. You\n";
2130 print "mark the message as deleted, and then to 'really' delete it, you\n";
2131 print "expunge it. This option asks if you want to just have messages\n";
2132 print "marked as deleted, or if you want SquirrelMail to expunge the \n";
2133 print "messages too.\n";
2134 print "\n";
2135
2136 if ( lc($auto_expunge) eq 'true' ) {
2137 $default_value = "y";
2138 } else {
2139 $default_value = "n";
2140 }
2141 print "Auto expunge (y/n) [$WHT$default_value$NRM]: $WHT";
2142 $new_show = <STDIN>;
2143 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2144 $auto_expunge = 'true';
2145 } else {
2146 $auto_expunge = 'false';
2147 }
2148 return $auto_expunge;
2149 }
2150
2151 # Default sub of inbox
2152 sub command210 {
2153 print "Some IMAP servers (Cyrus) have all folders as subfolders of INBOX.\n";
2154 print "This can cause some confusion in folder creation for users when\n";
2155 print "they try to create folders and don't put it as a subfolder of INBOX\n";
2156 print "and get permission errors. This option asks if you want folders\n";
2157 print "to be subfolders of INBOX by default.\n";
2158 print "\n";
2159
2160 if ( lc($default_sub_of_inbox) eq 'true' ) {
2161 $default_value = "y";
2162 } else {
2163 $default_value = "n";
2164 }
2165 print "Default sub of INBOX (y/n) [$WHT$default_value$NRM]: $WHT";
2166 $new_show = <STDIN>;
2167 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2168 $default_sub_of_inbox = 'true';
2169 } else {
2170 $default_sub_of_inbox = 'false';
2171 }
2172 return $default_sub_of_inbox;
2173 }
2174
2175 # Show contain subfolder option
2176 sub command211 {
2177 print "Some IMAP servers (UW) make it so that there are two types of\n";
2178 print "folders. Those that contain messages, and those that contain\n";
2179 print "subfolders. If this is the case for your server, set this to\n";
2180 print "true, and it will ask the user whether the folder they are\n";
2181 print "creating contains subfolders or messages.\n";
2182 print "\n";
2183
2184 if ( lc($show_contain_subfolders_option) eq 'true' ) {
2185 $default_value = "y";
2186 } else {
2187 $default_value = "n";
2188 }
2189 print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
2190 $new_show = <STDIN>;
2191 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2192 $show_contain_subfolders_option = 'true';
2193 } else {
2194 $show_contain_subfolders_option = 'false';
2195 }
2196 return $show_contain_subfolders_option;
2197 }
2198
2199 # Default Unseen Notify
2200 sub command212 {
2201 print "This option specifies where the users will receive notification\n";
2202 print "about unseen messages by default. This is of course an option that\n";
2203 print "can be changed on a user level.\n";
2204 print " 1 = No notification\n";
2205 print " 2 = Only on the INBOX\n";
2206 print " 3 = On all folders\n";
2207 print "\n";
2208
2209 print "Which one should be default (1,2,3)? [$WHT$default_unseen_notify$NRM]: $WHT";
2210 $new_show = <STDIN>;
2211 if ( $new_show =~ /^[123]\n/i ) {
2212 $default_unseen_notify = $new_show;
2213 }
2214 $default_unseen_notify =~ s/[\r\n]//g;
2215 return $default_unseen_notify;
2216 }
2217
2218 # Default Unseen Type
2219 sub command213 {
2220 print "Here you can define the default way that unseen messages will be displayed\n";
2221 print "to the user in the folder listing on the left side.\n";
2222 print " 1 = Only unseen messages (4)\n";
2223 print " 2 = Unseen and Total messages (4/27)\n";
2224 print "\n";
2225
2226 print "Which one should be default (1,2)? [$WHT$default_unseen_type$NRM]: $WHT";
2227 $new_show = <STDIN>;
2228 if ( $new_show =~ /^[12]\n/i ) {
2229 $default_unseen_type = $new_show;
2230 }
2231 $default_unseen_type =~ s/[\r\n]//g;
2232 return $default_unseen_type;
2233 }
2234
2235 # Auto create special folders
2236 sub command214 {
2237 print "Would you like the Sent, Trash, and Drafts folders to be created\n";
2238 print "automatically print for you when a user logs in? If the user\n";
2239 print "accidentally deletes their special folders, this option will\n";
2240 print "automatically create it again for them.\n";
2241 print "\n";
2242
2243 if ( lc($auto_create_special) eq 'true' ) {
2244 $default_value = "y";
2245 } else {
2246 $default_value = "n";
2247 }
2248 print "Auto create special folders? (y/n) [$WHT$default_value$NRM]: $WHT";
2249 $new_show = <STDIN>;
2250 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2251 $auto_create_special = 'true';
2252 } else {
2253 $auto_create_special = 'false';
2254 }
2255 return $auto_create_special;
2256 }
2257
2258 # Automatically delete folders
2259 sub command215 {
2260 if ( $imap_server_type eq "uw" ) {
2261 print "UW IMAP servers will not allow folders containing mail to also contain folders.\n";
2262 print "Deleting folders will bypass the trash folder and be immediately deleted\n\n";
2263 print "If this is not the correct value for your server,\n";
2264 print "please use option D on the Main Menu to configure your server correctly.\n\n";
2265 print "Press enter to continue...\n";
2266 $new_delete = <STDIN>;
2267 $delete_folder = 'true';
2268 } else {
2269 if ( $imap_server_type eq "courier" ) {
2270 print "Courier (or Courier-IMAP) IMAP servers may not support ";
2271 print "subfolders of Trash. \n";
2272 print "Specifically, if Courier is set to always move messages to Trash, \n";
2273 print "Trash will be treated by Courier as a special folder that does not \n";
2274 print "allow subfolders. \n\n";
2275 print "Please verify your Courier configuration, and test folder deletion \n";
2276 print "when changing this setting.\n\n";
2277 }
2278
2279 print "Are subfolders of the Trash supported by your IMAP server?\n";
2280 print "If so, should deleted folders be sent to Trash?\n";
2281 print "If not, say no (deleted folders should not be sent to Trash)\n\n";
2282 # reversal of logic.
2283 # question was: Should folders be automatically deleted instead of sent to trash..
2284 # we've changed the question to make it more clear,
2285 # and are here handling that to avoid changing the answers..
2286 if ( lc($delete_folder) eq 'true' ) {
2287 $default_value = "n";
2288 } else {
2289 $default_value = "y";
2290 }
2291 print "Send deleted folders to Trash? (y/n) [$WHT$default_value$NRM]: $WHT";
2292 $new_delete = <STDIN>;
2293 if ( ( $new_delete =~ /^y\n/i ) || ( ( $new_delete =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2294 $delete_folder = 'false';
2295 } else {
2296 $delete_folder = 'true';
2297 }
2298 }
2299 return $delete_folder;
2300 }
2301
2302 #noselect fix
2303 sub command216 {
2304 print "Some IMAP servers allow subfolders to exist even if the parent\n";
2305 print "folders do not. This fixes some problems with the folder list\n";
2306 print "when this is the case, causing the /NoSelect folders to be displayed\n";
2307 print "\n";
2308
2309 if ( lc($noselect_fix_enable) eq 'true' ) {
2310 $default_value = "y";
2311 } else {
2312 $default_value = "n";
2313 }
2314 print "enable noselect fix? (y/n) [$WHT$noselect_fix_enable$NRM]: $WHT";
2315 $noselect_fix_enable = <STDIN>;
2316 if ( ( $noselect_fix_enable =~ /^y\n/i ) || ( ( $noselect_fix_enable =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2317 $noselect_fix_enable = 'true';
2318 } else {
2319 $noselect_fix_enable = 'false';
2320 }
2321 return $noselect_fix_enable;
2322 }
2323 ############# GENERAL OPTIONS #####################
2324
2325 # Data directory
2326 sub command33a {
2327 print "Specify the location for your data directory.\n";
2328 print "You need to create this directory yourself.\n";
2329 print "The path name can be absolute or relative (to the config directory).\n";
2330 print "Here are two examples:\n";
2331 print " Absolute: /var/local/squirrelmail/data/\n";
2332 print " Relative: ../data/\n";
2333 print "Relative paths to directories outside of the SquirrelMail distribution\n";
2334 print "will be converted to their absolute path equivalents in config.php.\n\n";
2335 print "Note: There are potential security risks with having a writeable directory\n";
2336 print "under the web server's root directory (ex: /home/httpd/html).\n";
2337 print "For this reason, it is recommended to put the data directory\n";
2338 print "in an alternate location of your choice. \n";
2339 print "\n";
2340
2341 print "[$WHT$data_dir$NRM]: $WHT";
2342 $new_data_dir = <STDIN>;
2343 if ( $new_data_dir eq "\n" ) {
2344 $new_data_dir = $data_dir;
2345 } else {
2346 $new_data_dir =~ s/[\r\n]//g;
2347 }
2348 if ( $new_data_dir =~ /^\s*$/ ) {
2349 $new_data_dir = "";
2350 } else {
2351 $new_data_dir =~ s/\/*$//g;
2352 $new_data_dir =~ s/$/\//g;
2353 }
2354 return $new_data_dir;
2355 }
2356
2357 # Attachment directory
2358 sub command33b {
2359 print "Path to directory used for storing attachments while a mail is\n";
2360 print "being composed. The path name can be absolute or relative (to the\n";
2361 print "config directory). Here are two examples:\n";
2362 print " Absolute: /var/local/squirrelmail/attach/\n";
2363 print " Relative: ../attach/\n";
2364 print "Relative paths to directories outside of the SquirrelMail distribution\n";
2365 print "will be converted to their absolute path equivalents in config.php.\n\n";
2366 print "Note: There are a few security considerations regarding this\n";
2367 print "directory:\n";
2368 print " 1. It should have the permission 733 (rwx-wx-wx) to make it\n";
2369 print " impossible for a random person with access to the webserver\n";
2370 print " to list files in this directory. Confidential data might\n";
2371 print " be laying around in there.\n";
2372 print " Depending on your user:group assignments, 730 (rwx-wx---)\n";
2373 print " may be possible, and more secure (e.g. root:apache)\n";
2374 print " 2. Since the webserver is not able to list the files in the\n";
2375 print " content is also impossible for the webserver to delete files\n";
2376 print " lying around there for too long.\n";
2377 print " 3. It should probably be another directory than the data\n";
2378 print " directory specified in option 3.\n";
2379 print "\n";
2380
2381 print "[$WHT$attachment_dir$NRM]: $WHT";
2382 $new_attachment_dir = <STDIN>;
2383 if ( $new_attachment_dir eq "\n" ) {
2384 $new_attachment_dir = $attachment_dir;
2385 } else {
2386 $new_attachment_dir =~ s/[\r\n]//g;
2387 }
2388 if ( $new_attachment_dir =~ /^\s*$/ ) {
2389 $new_attachment_dir = "";
2390 } else {
2391 $new_attachment_dir =~ s/\/*$//g;
2392 $new_attachment_dir =~ s/$/\//g;
2393 }
2394 return $new_attachment_dir;
2395 }
2396
2397 sub command33c {
2398 print "The directory hash level setting allows you to configure the level\n";
2399 print "of hashing that SquirrelMail employs in your data and attachment\n";
2400 print "directories. This value must be an integer ranging from 0 to 4.\n";
2401 print "When this value is set to 0, SquirrelMail will simply store all\n";
2402 print "files as normal in the data and attachment directories. However,\n";
2403 print "when set to a value from 1 to 4, a simple hashing scheme will be\n";
2404 print "used to organize the files in this directory. In short, the crc32\n";
2405 print "value for a username will be computed. Then, up to the first 4\n";
2406 print "digits of the hash, as set by this configuration value, will be\n";
2407 print "used to directory hash the files for that user in the data and\n";
2408 print "attachment directory. This allows for better performance on\n";
2409 print "servers with larger numbers of users.\n";
2410 print "\n";
2411
2412 print "[$WHT$dir_hash_level$NRM]: $WHT";
2413 $new_dir_hash_level = <STDIN>;
2414 if ( $new_dir_hash_level eq "\n" ) {
2415 $new_dir_hash_level = $dir_hash_level;
2416 } else {
2417 $new_dir_hash_level =~ s/[\r\n]//g;
2418 }
2419 if ( ( int($new_dir_hash_level) < 0 )
2420 || ( int($new_dir_hash_level) > 4 )
2421 || !( int($new_dir_hash_level) eq $new_dir_hash_level ) ) {
2422 print "Invalid Directory Hash Level.\n";
2423 print "Value must be an integer ranging from 0 to 4\n";
2424 print "Hit enter to continue.\n";
2425 $enter_key = <STDIN>;
2426
2427 $new_dir_hash_level = $dir_hash_level;
2428 }
2429
2430 return $new_dir_hash_level;
2431 }
2432
2433 sub command35 {
2434 print "This is the default size (in pixels) of the left folder list.\n";
2435 print "Default is 200, but you can set it to whatever you wish. This\n";
2436 print "is a user preference, so this will only show up as their default.\n";
2437 print "\n";
2438 print "[$WHT$default_left_size$NRM]: $WHT";
2439 $new_default_left_size = <STDIN>;
2440 if ( $new_default_left_size eq "\n" ) {
2441 $new_default_left_size = $default_left_size;
2442 } else {
2443 $new_default_left_size =~ s/[\r\n]//g;
2444 }
2445 return $new_default_left_size;
2446 }
2447
2448 sub command36 {
2449 print "Some IMAP servers only have lowercase letters in the usernames\n";
2450 print "but they still allow people with uppercase to log in. This\n";
2451 print "causes a problem with the user's preference files. This option\n";
2452 print "transparently changes all usernames to lowercase.";
2453 print "\n";
2454
2455 if ( lc($force_username_lowercase) eq 'true' ) {
2456 $default_value = "y";
2457 } else {
2458 $default_value = "n";
2459 }
2460 print "Convert usernames to lowercase (y/n) [$WHT$default_value$NRM]: $WHT";
2461 $new_show = <STDIN>;
2462 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2463 return 'true';
2464 }
2465 return 'false';
2466 }
2467
2468 sub command37 {
2469 print "";
2470 print "\n";
2471
2472 if ( lc($default_use_priority) eq 'true' ) {
2473 $default_value = "y";
2474 } else {
2475 $default_value = "n";
2476 }
2477
2478 print "Allow users to specify priority of outgoing mail (y/n) [$WHT$default_value$NRM]: $WHT";
2479 $new_show = <STDIN>;
2480 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2481 return 'true';
2482 }
2483 return 'false';
2484 }
2485
2486 sub command38 {
2487 print "";
2488 print "\n";
2489
2490 if ( lc($hide_sm_attributions) eq 'true' ) {
2491 $default_value = "y";
2492 } else {
2493 $default_value = "n";
2494 }
2495
2496 print "Hide SM attributions (y/n) [$WHT$default_value$NRM]: $WHT";
2497 $new_show = <STDIN>;
2498 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2499 return 'true';
2500 }
2501 return 'false';
2502 }
2503
2504 sub command39 {
2505 print "";
2506 print "\n";
2507
2508 if ( lc($default_use_mdn) eq 'true' ) {
2509 $default_value = "y";
2510 } else {
2511 $default_value = "n";
2512 }
2513
2514 print "Enable support for read/delivery receipt support (y/n) [$WHT$default_value$NRM]: $WHT";
2515 $new_show = <STDIN>;
2516 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2517 return 'true';
2518 }
2519 return 'false';
2520 }
2521
2522
2523 sub command310 {
2524 print " In loosely managed environments, you may want to allow users
2525 to edit their full name and email address. In strictly managed
2526 environments, you may want to force users to use the name
2527 and email address assigned to them.
2528
2529 'y' - allow a user to edit their full name and email address,
2530 'n' - users must use the assigned values.
2531
2532 ";
2533
2534 if ( lc($edit_identity) eq 'true' ) {
2535 $default_value = "y";
2536 } else {
2537 $default_value = "n";
2538 }
2539 print "Allow editing of user's identity? (y/n) [$WHT$default_value$NRM]: $WHT";
2540 $new_edit = <STDIN>;
2541 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2542 $edit_identity = 'true';
2543 $edit_name = 'true';
2544 $hide_auth_header = command311b();
2545 } else {
2546 $edit_identity = 'false';
2547 $edit_name = command311();
2548 $hide_auth_header = command311b();
2549 }
2550 return $edit_identity;
2551 }
2552
2553 sub command311 {
2554 print "$NRM";
2555 print "\n Given that users are not allowed to modify their
2556 email address, can they edit their full name?
2557
2558 ";
2559
2560 if ( lc($edit_name) eq 'true' ) {
2561 $default_value = "y";
2562 } else {
2563 $default_value = "n";
2564 }
2565 print "Allow the user to edit their full name? (y/n) [$WHT$default_value$NRM]: $WHT";
2566 $new_edit = <STDIN>;
2567 if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2568 $edit_name = 'true';
2569 } else {
2570 $edit_name = 'false';
2571 }
2572 return $edit_name;
2573 }
2574
2575 sub command311b {
2576 print "$NRM";
2577 print "\n SquirrelMail adds username information to every outgoing
2578 email in order to prevent possible sender forging when users are
2579 allowed to change their email and/or full name.
2580
2581 You can remove user information from this header (y) if you think that
2582 it violates privacy or security.
2583
2584 Note: If users are allowed to change their email addresses,
2585 this setting will make it difficult to determine who sent what where.
2586 Use at your own risk.
2587
2588 Note: If you have defined a header encryption key in your SMTP or
2589 Sendmail settings (see the \"Server Settings\" option page), this
2590 setting is ignored because all user information in outgoing messages
2591 is encoded.
2592
2593 ";
2594
2595 if ( lc($hide_auth_header) eq "true" ) {
2596 $default_value = "y";
2597 } else {
2598 $default_value = "n";
2599 }
2600 print "Remove username from email headers? (y/n) [$WHT$default_value$NRM]: $WHT";
2601 $new_header = <STDIN>;
2602 if ( ( $new_header =~ /^y\n/i ) || ( ( $new_header =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2603 $hide_auth_header = "true";
2604 } else {
2605 $hide_auth_header = "false";
2606 }
2607 return $hide_auth_header;
2608 }
2609
2610 sub command312 {
2611 print "This option allows you to disable server side thread sorting if your server \n";
2612 print "declares THREAD support, but you don't want to provide threading options \n";
2613 print "to end users or THREAD extension is broken or extension does not work with \n";
2614 print "options used by SquirrelMail. Option is not used, if THREAD extension is \n";
2615 print "not declared in IMAP CAPABILITY.\n";
2616 print "\n";
2617
2618 if ( lc($disable_thread_sort) eq 'true' ) {
2619 $default_value = "y";
2620 } else {
2621 $default_value = "n";
2622 }
2623 print "Disable server side thread sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2624 $disable_thread_sort = <STDIN>;
2625 if ( ( $disable_thread_sort =~ /^y\n/i ) || ( ( $disable_thread_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2626 $disable_thread_sort = 'true';
2627 } else {
2628 $disable_thread_sort = 'false';
2629 }
2630 return $disable_thread_sort;
2631 }
2632
2633 sub command313 {
2634 print "This option allows you to disable server side sorting if your server declares \n";
2635 print "SORT support, but SORT extension is broken or does not work with options \n";
2636 print "used by SquirrelMail. Option is not used, if SORT extension is not declared \n";
2637 print "in IMAP CAPABILITY.\n";
2638 print "\n";
2639 print "It is strongly recommended to keep server side sorting enabled, if your ";
2640 print "IMAP server supports it.";
2641 print "\n";
2642
2643 if ( lc($disable_server_sort) eq 'true' ) {
2644 $default_value = "y";
2645 } else {
2646 $default_value = "n";
2647 }
2648 print "Disable server-side sorting? (y/n) [$WHT$default_value$NRM]: $WHT";
2649 $disable_server_sort = <STDIN>;
2650 if ( ( $disable_server_sort =~ /^y\n/i ) || ( ( $disable_server_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2651 $disable_server_sort = 'true';
2652 } else {
2653 $disable_server_sort = 'false';
2654 }
2655 return $disable_server_sort;
2656 }
2657
2658 sub command314 {
2659 print "This option allows you to choose if SM uses charset search\n";
2660 print "Your IMAP server must support the SEARCH CHARSET command for this to work\n";
2661 print "\n";
2662
2663 if ( lc($allow_charset_search) eq 'true' ) {
2664 $default_value = "y";
2665 } else {
2666 $default_value = "n";
2667 }
2668 print "Allow charset searching? (y/n) [$WHT$default_value$NRM]: $WHT";
2669 $allow_charset_search = <STDIN>;
2670 if ( ( $allow_charset_search =~ /^y\n/i ) || ( ( $allow_charset_search =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2671 $allow_charset_search = 'true';
2672 } else {
2673 $allow_charset_search = 'false';
2674 }
2675 return $allow_charset_search;
2676 }
2677
2678 # command315 (UID support) obsoleted.
2679
2680 # advanced search option
2681 sub command316 {
2682 print "This option allows you to control the use of advanced search form.\n";
2683 print " 0 = enable basic search only\n";
2684 print " 1 = enable advanced search only\n";
2685 print " 2 = enable both\n";
2686 print "\n";
2687
2688 print "Allowed search (0,1,2)? [$WHT$allow_advanced_search$NRM]: $WHT";
2689 $new_allow_advanced_search = <STDIN>;
2690 if ( $new_allow_advanced_search =~ /^[012]\n/i ) {
2691 $allow_advanced_search = $new_allow_advanced_search;
2692 }
2693 $allow_advanced_search =~ s/[\r\n]//g;
2694 return $allow_advanced_search;
2695 }
2696
2697
2698 sub command317 {
2699 print "This option allows you to change the name of the PHP session used\n";
2700 print "by SquirrelMail. Unless you know what you are doing, you probably\n";
2701 print "don't need or want to change this from the default of SQMSESSID.\n";
2702 print "[$WHT$session_name$NRM]: $WHT";
2703 $new_session_name = <STDIN>;
2704 chomp($new_session_name);
2705 if ( $new_session_name eq "" ) {
2706 $new_session_name = $session_name;
2707 }
2708 return $new_session_name;
2709 }
2710
2711 # time zone config (since 1.5.1)
2712 sub command318 {
2713 print "This option allows you to control the use of time zones.\n";
2714 print " 0 = (default) standard, GNU C time zone names\n";
2715 print " 1 = strict, generic time zone codes with offsets\n";
2716 print " 2 = custom, GNU C time zones loaded from config/timezones.php\n";
2717 print " 3 = custom strict, generic time zone codes with offsets loaded \n";
2718 print " from config/timezones.php\n";
2719 print "See SquirrelMail documentation about format of config/timezones.php file.\n";
2720 print "\n";
2721
2722 print "Desired time zone configuration (0,1,2,3)? [$WHT$time_zone_type$NRM]: $WHT";
2723 $new_time_zone_type = <STDIN>;
2724 if ( $new_time_zone_type =~ /^[0123]\n/i ) {
2725 $time_zone_type = $new_time_zone_type;
2726 } else {
2727 print "\nInvalid configuration value.\n";
2728 print "\nPress enter to continue...";
2729 $tmp = <STDIN>;
2730 }
2731 $time_zone_type =~ s/[\r\n]//g;
2732 return $time_zone_type;
2733 }
2734
2735 # set the location base for redirects (since 1.5.2)
2736 sub command_config_location_base {
2737 print "Here you can set the base part of the SquirrelMail URL.\n";
2738 print "It is normally autodetected but if that fails, use this\n";
2739 print "option to override.\n";
2740 print "It should contain only the protocol and hostname/port parts\n";
2741 print "of the URL; the full path will be appended automatically.\n\n";
2742 print "Examples:\nhttp://webmail.example.org\nhttp://webmail.example.com:8080\nhttps://webmail.example.com:6691\n\n";
2743 print "Do not add any path elements.\n";
2744
2745 print "URL base? [" .$WHT."autodetect$NRM]: $WHT";
2746 $new_config_location_base = <STDIN>;
2747 chomp($new_config_location_base);
2748 $config_location_base = $new_config_location_base;
2749
2750 return $config_location_base;
2751 }
2752
2753 # only_secure_cookies (since 1.5.2)
2754 sub command319 {
2755 print "This option allows you to specify that if a user session is initiated\n";
2756 print "under a secure (HTTPS, SSL-encrypted) connection, the cookies given to\n";
2757 print "the browser will ONLY be transmitted via a secure connection henceforth.\n\n";
2758 print "Generally this is a Good Thing, and should NOT be disabled. However,\n";
2759 print "if you intend to use the Secure Login or Show SSL Link plugins to\n";
2760 print "encrypt the user login, but not the rest of the SquirrelMail session,\n";
2761 print "this can be turned off. Think twice before doing so.\n";
2762 print "\n";
2763
2764 if ( lc($only_secure_cookies) eq 'true' ) {
2765 $default_value = "y";
2766 } else {
2767 $default_value = "n";
2768 }
2769 print "Transmit cookies only on secure connection when available? (y/n) [$WHT$default_value$NRM]: $WHT";
2770 $only_secure_cookies = <STDIN>;
2771 if ( ( $only_secure_cookies =~ /^y\n/i ) || ( ( $only_secure_cookies =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2772 $only_secure_cookies = 'true';
2773 } else {
2774 $only_secure_cookies = 'false';
2775 }
2776 return $only_secure_cookies;
2777 }
2778
2779
2780 # disable_security_tokens (since 1.5.2)
2781 sub command320 {
2782 print "This option allows you to turn off the security checks in the forms\n";
2783 print "that SquirrelMail generates. It is NOT RECOMMENDED that you disable\n";
2784 print "this feature - otherwise, your users may be exposed to phishing and\n";
2785 print "other attacks.\n";
2786 print "Unless you know what you are doing, you should leave this set to \"NO\".\n";
2787 print "\n";
2788
2789 if ( lc($disable_security_tokens) eq 'true' ) {
2790 $default_value = "y";
2791 } else {
2792 $default_value = "n";
2793 }
2794 print "Disable secure forms? (y/n) [$WHT$default_value$NRM]: $WHT";
2795 $disable_security_tokens = <STDIN>;
2796 if ( ( $disable_security_tokens =~ /^y\n/i ) || ( ( $disable_security_tokens =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
2797 $disable_security_tokens = 'true';
2798 } else {
2799 $disable_security_tokens = 'false';
2800 }
2801 return $disable_security_tokens;
2802 }
2803
2804
2805
2806 # check_referrer (since 1.1.5.2)
2807 sub command321 {
2808 print "This option allows you to enable referal checks for all page requests\n";
2809 print "made to SquirrelMail. This can help ensure that page requests came\n";
2810 print "from the same server and not from an attacker's site (usually the\n";
2811 print "result of a XSS or phishing attack). To enable referal checking,\n";
2812 print "this setting can be set to the domain where your SquirrelMail is\n";
2813 print "being hosted (usually the same as the Domain setting under Server\n";
2814 print "Settings). For example, it could be \"example.com\", or if you\n";
2815 print "use a plugin (such as Login Manager) to host SquirrelMail on more\n";
2816 print "than one domain, you can set this to \"###DOMAIN###\" to tell it\n";
2817 print "to use the current domain.\n";
2818 print "\n";
2819 print "However, in some cases (where proxy servers are in use, etc.), the\n";
2820 print "domain might be different.\n";
2821 print "\n";
2822 print "NOTE that referal checks are not foolproof - they can be spoofed by\n";
2823 print "browsers, and some browsers intentionally don't send referal\n";
2824 print "information (in which case, the check is silently bypassed)\n";
2825 print "\n";
2826
2827 print "Referal requirement? [$WHT$check_referrer$NRM]: $WHT";
2828 $new_check_referrer = <STDIN>;
2829 chomp($new_check_referrer);
2830 $check_referrer = $new_check_referrer;
2831
2832 return $check_referrer;
2833 }
2834
2835
2836
2837 sub command_userThemes {
2838 print "\nDefine the user themes that you wish to use. If you have added\n";
2839 print "a theme of your own, just follow the instructions (?) about\n";
2840 print "how to add them. You can also change the default theme.\n\n";
2841
2842 print "Available user themes:\n";
2843 $count = 0;
2844 while ( $count <= $#user_theme_name ) {
2845 if ( $count == $user_theme_default ) {
2846 print " *";
2847 } else {
2848 print " ";
2849 }
2850 if ( $count < 10 ) {
2851 print " ";
2852 }
2853 $name = $user_theme_name[$count];
2854 $num_spaces = 35 - length($name);
2855 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2856 $name = $name . " ";
2857 }
2858
2859 print " $count. $name";
2860 print "($user_theme_path[$count])\n";
2861
2862 $count++;
2863 }
2864
2865 print "\n";
2866 print ".------------------------------------.\n";
2867 print "| t (detect user themes) |\n";
2868 print "| + (add user theme) |\n";
2869 print "| - N (remove user theme) |\n";
2870 print "| m N (mark default user theme) |\n";
2871 print "| l (list user themes) |\n";
2872 print "| d (done) |\n";
2873 print "`------------------------------------'\n";
2874
2875 print "\n[user_themes] command (?=help) > ";
2876 $input = <STDIN>;
2877 $input =~ s/[\r\n]//g;
2878 while ( $input ne "d" ) {
2879 if ( $input =~ /^\s*l\s*/i ) {
2880 $count = 0;
2881 while ( $count <= $#user_theme_name ) {
2882 if ( $count == $user_theme_default ) {
2883 print " *";
2884 } else {
2885 print " ";
2886 }
2887 if ( $count < 10 ) {
2888 print " ";
2889 }
2890 $name = $user_theme_name[$count];
2891 $num_spaces = 35 - length($name);
2892 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
2893 $name = $name . " ";
2894 }
2895
2896 print " $count. $name";
2897 print "($user_theme_path[$count])\n";
2898
2899 $count++;
2900 }
2901 } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
2902 $old_def = $user_theme_default;
2903 $user_theme_default = $input;
2904 $user_theme_default =~ s/^\s*m\s*//;
2905 if ( ( $user_theme_default > $#user_theme_name ) || ( $user_theme_default < 0 ) ) {
2906 print "Cannot set default theme to $user_theme_default. That theme does not exist.\n";
2907 $user_theme_default = $old_def;
2908 }
2909 } elsif ( $input =~ /^\s*\+/ ) {
2910 print "What is the name of this theme? ";
2911 $name = <STDIN>;
2912 $name =~ s/[\r\n]//g;
2913 $user_theme_name[ $#user_theme_name + 1 ] = $name;
2914 print "Be sure to put ../css/ before the filename.\n";
2915 print "What file is this stored in (ex: ../css/my_theme/): ";
2916 $name = <STDIN>;
2917 $name =~ s/[\r\n]//g;
2918 $user_theme_path[ $#user_theme_path + 1 ] = $name;
2919 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
2920 if ( $input =~ /[0-9]+\s*$/ ) {
2921 $rem_num = $input;
2922 $rem_num =~ s/^\s*-\s*//g;
2923 $rem_num =~ s/\s*$//;
2924 } else {
2925 $rem_num = $#user_theme_name;
2926 }
2927 if ( $rem_num == $user_theme_default ) {
2928 print "You cannot remove the default theme!\n";
2929 } else {
2930 $count = 0;
2931 @new_theme_name = ();
2932 @new_theme_path = ();
2933 while ( $count <= $#user_theme_name ) {
2934 if ( $count != $rem_num ) {
2935 @new_theme_name = ( @new_theme_name, $user_theme_name[$count] );
2936 @new_theme_path = ( @new_theme_path, $user_theme_path[$count] );
2937 }
2938 $count++;
2939 }
2940 @user_theme_name = @new_theme_name;
2941 @user_theme_path = @new_theme_path;
2942 if ( $user_theme_default > $rem_num ) {
2943 $user_theme_default--;
2944 }
2945 }
2946 } elsif ( $input =~ /^\s*t\s*/i ) {
2947 print "\nStarting detection...\n\n";
2948
2949 opendir( DIR, "../css" );
2950 @files = sort(readdir(DIR));
2951 $cnt = 0;
2952 while ( $cnt <= $#files ) {
2953 $filename = "../css/" . $files[$cnt] .'/';
2954 if ( $files[$cnt] !~ /^\./ && $filename ne "../css/rtl.css" && -e $filename . "default.css" ) {
2955 $found = 0;
2956 for ( $x = 0 ; $x <= $#user_theme_path ; $x++ ) {
2957 if ( $user_theme_path[$x] eq $filename ) {
2958 $found = 1;
2959 }
2960 }
2961 if ( $found != 1 ) {
2962 print "** Found user theme: $filename\n";
2963 $def = $files[$cnt];
2964 $def =~ s/_/ /g;
2965 $def = lc($def);
2966 #$def =~ s/(^\w+)/ucfirst $1/eg;
2967 #$def =~ s/(\s+)(\w+)/$1 . ucfirst $2/eg;
2968 $def =~ s/(^\w+)|(\s+)(\w+)/ucfirst $1 . $2 . ucfirst $3/eg;
2969 print " What is its name? [$def]: ";
2970 $nm = <STDIN>;
2971 $nm =~ s/^\s+|\s+$|[\n\r]//g;
2972 if ( $nm eq '' ) { $nm = $def; }
2973 $user_theme_name[ $#user_theme_name + 1 ] = $nm;
2974 $user_theme_path[ $#user_theme_path + 1 ] = $filename;
2975 }
2976 }
2977 $cnt++;
2978 }
2979 print "\n";
2980 for ( $cnt = 0 ; $cnt <= $#user_theme_path ; $cnt++ ) {
2981 $filename = $user_theme_path[$cnt];
2982 if ( $filename != 'none' && !( -e $filename ."/default.css" ) ) {
2983 print " Removing $filename (file not found)\n";
2984 $offset = 0;
2985 @new_user_theme_name = ();
2986 @new_user_theme_path = ();
2987 for ( $x = 0 ; $x < $#user_theme_path ; $x++ ) {
2988 if ( $user_theme_path[$x] eq $filename ) {
2989 $offset = 1;
2990 }
2991 if ( $offset == 1 ) {
2992 $new_user_theme_name[$x] = $user_theme_name[ $x + 1 ];
2993 $new_user_theme_path[$x] = $user_theme_path[ $x + 1 ];
2994 } else {
2995 $new_user_theme_name[$x] = $user_theme_name[$x];
2996 $new_user_theme_path[$x] = $user_theme_path[$x];
2997 }
2998 }
2999 @user_theme_name = @new_user_theme_name;
3000 @user_theme_path = @new_user_theme_path;
3001 }
3002 }
3003 print "\nDetection complete!\n\n";
3004
3005 closedir DIR;
3006 } elsif ( $input =~ /^\s*\?\s*/ ) {
3007 print ".------------------------------------.\n";
3008 print "| t (detect user themes) |\n";
3009 print "| + (add user theme) |\n";
3010 print "| - N (remove user theme) |\n";
3011 print "| m N (mark default user theme) |\n";
3012 print "| l (list user themes) |\n";
3013 print "| d (done) |\n";
3014 print "`------------------------------------'\n";
3015 }
3016 print "[user_themes] command (?=help) > ";
3017 $input = <STDIN>;
3018 $input =~ s/[\r\n]//g;
3019 }
3020 }
3021
3022 sub command_iconSets {
3023 print "\nDefine the icon themes that you wish to use. If you have added\n";
3024 print "a theme of your own, just follow the instructions (?) about\n";
3025 print "how to add them. You can also change the default and fallback\n";
3026 print "themes. The default theme will be used when no icon theme is\n";
3027 print "set by the user. The fallback theme will be used if an icon\n";
3028 print "cannot be found in the currently selected icon theme.\n\n";
3029
3030 print "Available icon themes:\n\n";
3031
3032 $count = 0;
3033 while ( $count <= $#icon_theme_name ) {
3034 if ( $count == $icon_theme_def ) {
3035 print " d";
3036 } else {
3037 print " ";
3038 }
3039 if ( $count eq $icon_theme_fallback ) {
3040 print "f ";
3041 } else {
3042 print " ";
3043 }
3044 if ( $count < 10 ) {
3045 print " ";
3046 }
3047 $name = $icon_theme_name[$count];
3048 $num_spaces = 35 - length($name);
3049 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
3050 $name = $name . " ";
3051 }
3052
3053 print " $count. $name";
3054 print "($icon_theme_path[$count])\n";
3055
3056 $count++;
3057 }
3058
3059 print "\n d = Default icon theme\n";
3060 print " f = Fallback icon theme\n";
3061 print "\n";
3062 print ".------------------------------------.\n";
3063 print "| t (detect icon themes) |\n";
3064 print "| + (add icon theme) |\n";
3065 print "| - N (remove icon theme) |\n";
3066 print "| m N (mark default icon theme) |\n";
3067 print "| f N (set fallback icon set) |\n";
3068 print "| l (list icon themes) |\n";
3069 print "| d (done) |\n";
3070 print "`------------------------------------'\n";
3071
3072 print "\n[icon_themes] command (?=help) > ";
3073 $input = <STDIN>;
3074 $input =~ s/[\r\n]//g;
3075 while ( $input ne "d" ) {
3076 if ( $input =~ /^\s*l\s*/i ) {
3077 $count = 0;
3078 print "\n";
3079 while ( $count <= $#icon_theme_name ) {
3080 if ( $count == $icon_theme_def ) {
3081 print " d";
3082 } else {
3083 print " ";
3084 }
3085 if ( $count eq $icon_theme_fallback ) {
3086 print "f ";
3087 } else {
3088 print " ";
3089 }
3090 $name = $icon_theme_name[$count];
3091 $num_spaces = 35 - length($name);
3092 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
3093 $name = $name . " ";
3094 }
3095
3096 print " $count. $name";
3097 print "($icon_theme_path[$count])\n";
3098
3099 $count++;
3100 }
3101 print "\n d = Default icon theme\n";
3102 print " f = Fallback icon theme\n\n";
3103 } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
3104 $old_def = $icon_theme_def;
3105 $icon_theme_def = $input;
3106 $icon_theme_def =~ s/^\s*m\s*//;
3107 if ( ( $icon_theme_default > $#icon_theme_name ) || ( $icon_theme_default < 0 ) ) {
3108 print "Cannot set default icon theme to $icon_theme_default. That theme does not exist.\n";
3109 $icon_theme_def = $old_def;
3110 }
3111 } elsif ( $input =~ /^\s*f\s*[0-9]+/i ) {
3112 $old_fb = $icon_theme_fallback;
3113 $icon_theme_fallback = $input;
3114 $icon_theme_fallback =~ s/^\s*f\s*//;
3115 if ( ( $icon_theme_fallback > $#icon_theme_name ) || ( $icon_theme_fallback < 0 ) ) {
3116 print "Cannot set fallback icon theme to $icon_theme_fallback. That theme does not exist.\n";
3117 $icon_theme_fallback = $old_fb;
3118 }
3119 } elsif ( $input =~ /^\s*\+/ ) {
3120 print "What is the name of this icon theme? ";
3121 $name = <STDIN>;
3122 $name =~ s/[\r\n]//g;
3123 $icon_theme_name[ $#icon_theme_name + 1 ] = $name;
3124 print "Be sure to put ../images/themes/ before the filename.\n";
3125 print "What directory is this icon theme stored in (ex: ../images/themes/my_theme/)? ";
3126 $name = <STDIN>;
3127 $name =~ s/[\r\n]//g;
3128 $icon_theme_path[ $#icon_theme_path + 1 ] = $name;
3129 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
3130 if ( $input =~ /[0-9]+\s*$/ ) {
3131 $rem_num = $input;
3132 $rem_num =~ s/^\s*-\s*//g;
3133 $rem_num =~ s/\s*$//;
3134 } else {
3135 $rem_num = $#icon_theme_name;
3136 }
3137 if ( $rem_num == $icon_theme_def ) {
3138 print "You cannot remove the default icon theme!\n";
3139 } elsif ( $rem_num == $icon_theme_fallback ) {
3140 print "You cannot remove the fallback icon theme!\n";
3141 } else {
3142 $count = 0;
3143 @new_theme_name = ();
3144 @new_theme_path = ();
3145 while ( $count <= $#icon_theme_name ) {
3146 if ( $count != $rem_num ) {
3147 @new_theme_name = ( @new_theme_name, $icon_theme_name[$count] );
3148 @new_theme_path = ( @new_theme_path, $icon_theme_path[$count] );
3149 }
3150 $count++;
3151 }
3152 @icon_theme_name = @new_theme_name;
3153 @icon_theme_path = @new_theme_path;
3154 if ( $icon_theme_def > $rem_num ) {
3155 $icon_theme_def--;
3156 }
3157 }
3158 } elsif ( $input =~ /^\s*t\s*/i ) {
3159 print "\nStarting detection...\n\n";
3160
3161 opendir( DIR, "../images/themes/" );
3162 @files = sort(readdir(DIR));
3163 $cnt = 0;
3164 while ( $cnt <= $#files ) {
3165 $filename = "../images/themes/" . $files[$cnt] .'/';
3166 if ( -d "../images/themes/" . $files[$cnt] && $files[$cnt] !~ /^\./ && $files[$cnt] ne ".svn" ) {
3167 $found = 0;
3168 for ( $x = 0 ; $x <= $#icon_theme_path ; $x++ ) {
3169 if ( $icon_theme_path[$x] eq $filename ) {
3170 $found = 1;
3171 }
3172 }
3173 if ( $found != 1 ) {
3174 print "** Found icon theme: $filename\n";
3175 $def = $files[$cnt];
3176 $def =~ s/_/ /g;
3177 $def = lc($def);
3178 #$def =~ s/(^\w+)/ucfirst $1/eg;
3179 #$def =~ s/(\s+)(\w+)/$1 . ucfirst $2/eg;
3180 $def =~ s/(^\w+)|(\s+)(\w+)/ucfirst $1 . $2 . ucfirst $3/eg;
3181 print " What is its name? [$def]: ";
3182 $nm = <STDIN>;
3183 $nm =~ s/^\s+|\s+$|[\n\r]//g;
3184 if ( $nm eq '' ) { $nm = $def; }
3185 $icon_theme_name[ $#icon_theme_name + 1 ] = $nm;
3186 $icon_theme_path[ $#icon_theme_path + 1 ] = $filename;
3187 }
3188 }
3189 $cnt++;
3190 }
3191 print "\n";
3192 for ( $cnt = 0 ; $cnt <= $#icon_theme_path ; $cnt++ ) {
3193 $filename = $icon_theme_path[$cnt];
3194 if ( $filename ne "none" && $filename ne "template" && ! -d $filename ) {
3195 print " Removing $filename (file not found)\n";
3196 $offset = 0;
3197 @new_icon_theme_name = ();
3198 @new_icon_theme_path = ();
3199 for ( $x = 0 ; $x < $#icon_theme_path ; $x++ ) {
3200 if ( $icon_theme_path[$x] eq $filename ) {
3201 $offset = 1;
3202 }
3203 if ( $offset == 1 ) {
3204 $new_icon_theme_name[$x] = $icon_theme_name[ $x + 1 ];
3205 $new_icon_theme_path[$x] = $icon_theme_path[ $x + 1 ];
3206 } else {
3207 $new_icon_theme_name[$x] = $icon_theme_name[$x];
3208 $new_icon_theme_path[$x] = $icon_theme_path[$x];
3209 }
3210 }
3211 @icon_theme_name = @new_icon_theme_name;
3212 @icon_theme_path = @new_icon_theme_path;
3213 }
3214 }
3215 print "\nDetection complete!\n\n";
3216
3217 closedir DIR;
3218 } elsif ( $input =~ /^\s*\?\s*/ ) {
3219 print ".------------------------------------.\n";
3220 print "| t (detect icon themes) |\n";
3221 print "| + (add icon theme) |\n";
3222 print "| - N (remove icon theme) |\n";
3223 print "| m N (mark default icon theme) |\n";
3224 print "| f N (set fallback icon set) |\n";
3225 print "| l (list icon themes) |\n";
3226 print "| d (done) |\n";
3227 print "`------------------------------------'\n";
3228 }
3229 print "[icon_themes] command (?=help) > ";
3230 $input = <STDIN>;
3231 $input =~ s/[\r\n]//g;
3232 }
3233 }
3234
3235 sub command_templates {
3236 print "\nDefine the template sets (skins) that you wish to use. If you have added\n";
3237 print "a template set of your own, just follow the instructions (?) about\n";
3238 print "how to add them. You can also change the default template.\n";
3239
3240 print "\n Available Templates:\n";
3241
3242 $count = 0;
3243 while ( $count <= $#templateset_name ) {
3244 if ( $templateset_id[$count] eq $templateset_default ) {
3245 print " d";
3246 } else {
3247 print " ";
3248 }
3249 if ( $templateset_id[$count] eq $templateset_fallback ) {
3250 print "f";
3251 } else {
3252 print " ";
3253 }
3254 if ( $templateset_id[$count] eq $rpc_templateset ) {
3255 print "r ";
3256 } else {
3257 print " ";
3258 }
3259 if ( $count < 10 ) {
3260 print " ";
3261 }
3262 if ( $count < 100 ) {
3263 print " ";
3264 }
3265 $name = $templateset_name[$count];
3266
3267 # present RPC template sets differently
3268 #
3269 if ( $templateset_id[$count] =~ /_rpc$/ ) {
3270 $name = $name . " (not shown in user interface; used for RPC interface only)";
3271 } else {
3272
3273 $num_spaces = 35 - length($name);
3274 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
3275 $name = $name . " ";
3276 }
3277 $name = $name . "($templateset_id[$count])";
3278
3279 }
3280
3281 print " $count. $name\n";
3282
3283 $count++;
3284 }
3285 print "\n d = default template set\n"
3286 . " f = fallback template set\n"
3287 . " r = RPC template set\n\n";
3288
3289 $menu_text = ".-------------------------------------.\n"
3290 . "| t (detect template set) |\n"
3291 . "| + (add template set) |\n"
3292 . "| - N (remove template set) |\n"
3293 . "| m N (mark default template set) |\n"
3294 . "| f N (set fallback template set) |\n"
3295 . "| r N (set RPC template set) |\n"
3296 . "| l (list template sets/skins) |\n"
3297 . "| d (done) |\n"
3298 . "|-------------------------------------|\n"
3299 . "| where N is a template set number |\n"
3300 . "`-------------------------------------'\n";
3301 print "\n";
3302 print $menu_text;
3303 print "\n[template set] command (?=help) > ";
3304
3305 $input = <STDIN>;
3306 $input =~ s/[\r\n]//g;
3307 while ( $input ne "d" ) {
3308
3309 # list template sets
3310 #
3311 if ( $input =~ /^\s*l\s*/i ) {
3312 $count = 0;
3313 while ( $count <= $#templateset_name ) {
3314 if ( $templateset_id[$count] eq $templateset_default ) {
3315 print " d";
3316 } else {
3317 print " ";
3318 }
3319 if ( $templateset_id[$count] eq $templateset_fallback ) {
3320 print "f";
3321 } else {
3322 print " ";
3323 }
3324 if ( $templateset_id[$count] eq $rpc_templateset ) {
3325 print "r ";
3326 } else {
3327 print " ";
3328 }
3329 if ( $count < 10 ) {
3330 print " ";
3331 }
3332 if ( $count < 100 ) {
3333 print " ";
3334 }
3335 $name = $templateset_name[$count];
3336
3337 # present RPC template sets differently
3338 #
3339 if ( $templateset_id[$count] =~ /_rpc$/ ) {
3340 $name = $name . " (not shown in user interface; used for RPC interface only)";
3341 } else {
3342
3343 $num_spaces = 35 - length($name);
3344 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
3345 $name = $name . " ";
3346 }
3347 $name = $name . "($templateset_id[$count])";
3348
3349 }
3350
3351 print " $count. $name\n";
3352
3353 $count++;
3354 }
3355 print "\n d = default template set\n"
3356 . " f = fallback template set\n"
3357 . " r = RPC template set\n\n";
3358
3359 # mark default template set
3360 #
3361 } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
3362 $old_def = $templateset_default;
3363 $input =~ s/^\s*m\s*//;
3364 $templateset_default = $templateset_id[$input];
3365 if ( $templateset_default =~ /^\s*$/ ) {
3366 print "Cannot set default template set to $input. That template set does not exist.\n";
3367 $templateset_default = $old_def;
3368 }
3369 if ( $templateset_default =~ /_rpc$/ ) {
3370 print "Cannot set default template set to $input. That template set is intended for the RPC interface only.\n";
3371 $templateset_default = $old_def;
3372 }
3373
3374 # set fallback template set
3375 #
3376 } elsif ( $input =~ /^\s*f\s*[0-9]+/i ) {
3377 $old_def = $templateset_fallback;
3378 $input =~ s/^\s*f\s*//;
3379 $templateset_fallback = $templateset_id[$input];
3380 if ( $templateset_fallback =~ /^\s*$/ ) {
3381 print "Cannot set fallback template set to $input. That template set does not exist.\n";
3382 $templateset_fallback = $old_def;
3383 }
3384 if ( $templateset_fallback =~ /_rpc$/ ) {
3385 print "Cannot set fallback template set to $input. That template set is intended for the RPC interface only.\n";
3386 $templateset_fallback = $old_def;
3387 }
3388
3389 # set RPC template set
3390 #
3391 } elsif ( $input =~ /^\s*r\s*[0-9]+/i ) {
3392 $old_def = $rpc_templateset;
3393 $input =~ s/^\s*r\s*//;
3394 $rpc_templateset = $templateset_id[$input];
3395 if ( $rpc_templateset =~ /^\s*$/ ) {
3396 print "Cannot set RPC template set to $input. That template set does not exist.\n";
3397 $rpc_templateset = $old_def;
3398 }
3399 if ( $rpc_templateset !~ /_rpc$/ ) {
3400 print "Cannot set fallback template set to $input. That template set is not intended for the RPC interface.\n";
3401 $rpc_templateset = $old_def;
3402 }
3403
3404 # add template set
3405 #
3406 } elsif ( $input =~ /^\s*\+/ ) {
3407 print "\nWhat is the name of this template (as shown to your users): ";
3408 $name = <STDIN>;
3409 $name =~ s/[\r\n]//g;
3410 $templateset_name[ $#templateset_name + 1 ] = $name;
3411 print "\n\nThe directory name should not contain any path information\n"
3412 . "or slashes, and should be the name of the directory that the\n"
3413 . "template set is found in within the SquirrelMail templates\n"
3414 . "directory.\n\n";
3415 print "What directory is this stored in (ex: default_advanced): ";
3416 $name = <STDIN>;
3417 $name =~ s/[\r\n]//g;
3418 $templateset_id[ $#templateset_id + 1 ] = $name;
3419
3420 # detect template sets
3421 #
3422 } elsif ( $input =~ /^\s*t\s*/i ) {
3423 print "\nStarting detection...\n\n";
3424 opendir( DIR, "../templates" );
3425 @files = sort(readdir(DIR));
3426 $cnt = 0;
3427 while ( $cnt <= $#files ) {
3428 if ( -d "../templates/" . $files[$cnt] && $files[$cnt] !~ /^\./ && $files[$cnt] ne ".svn" ) {
3429 $filename = $files[$cnt];
3430 $found = 0;
3431 for ( $x = 0 ; $x <= $#templateset_id ; $x++ ) {
3432 if ( $templateset_id[$x] eq $filename ) {
3433 $found = 1;
3434 last;
3435 }
3436 }
3437 if ( $found != 1) {
3438 print "** Found template set: $filename\n";
3439 $def = $files[$cnt];
3440
3441 # no user-friendly names needed for RPC template sets
3442 #
3443 if ( $def =~ /_rpc$/ ) {
3444 $nm = $def;
3445 } else {
3446 $def = lc($def);
3447 $def =~ s/_/ /g;
3448 #$def =~ s/(^\w+)/ucfirst $1/eg;
3449 #$def =~ s/(\s+)(\w+)/$1 . ucfirst $2/eg;
3450 $def =~ s/(^\w+)|(\s+)(\w+)/ucfirst $1 . $2 . ucfirst $3/eg;
3451 print " What is it's name (as shown to your users)? [$def]: ";
3452 $nm = <STDIN>;
3453 $nm =~ s/^\s+|\s+$|[\n\r]//g;
3454 if ( $nm eq '' ) { $nm = $def; }
3455 }
3456 $templateset_id[ $#templateset_id + 1 ] = $filename;
3457 $templateset_name[ $#templateset_name + 1 ] = $nm;
3458 }
3459 }
3460 $cnt++;
3461 }
3462 print "\n";
3463 for ( $cnt= 0 ; $cnt <= $#templateset_id ; ) {
3464 $filename = $templateset_id[$cnt];
3465 if ( !(-d change_to_rel_path('SM_PATH . \'templates/' . $filename)) ) {
3466 print " Removing \"$filename\" (template set directory not found)\n";
3467 if ( $templateset_default eq $filename ) { $templateset_default = 'default'; }
3468 if ( $templateset_fallback eq $filename ) { $templateset_fallback = 'default'; }
3469 if ( $rpc_templateset eq $filename ) { $rpc_templateset = 'default_rpc'; }
3470 $offset = 0;
3471 @new_templateset_name = ();
3472 @new_templateset_id = ();
3473 for ( $x = 0 ; $x < $#templateset_id ; $x++ ) {
3474 if ( $templateset_id[$x] eq $filename ) {
3475 $offset = 1;
3476 }
3477 if ( $offset == 1 ) {
3478 $new_templateset_name[$x] = $templateset_name[ $x + 1 ];
3479 $new_templateset_id[$x] = $templateset_id[ $x + 1 ];
3480 } else {
3481 $new_templateset_name[$x] = $templateset_name[$x];
3482 $new_templateset_id[$x] = $templateset_id[$x];
3483 }
3484 }
3485 @templateset_name = @new_templateset_name;
3486 @templateset_id = @new_templateset_id;
3487 } else { $cnt++; }
3488 }
3489 print "\nDetection complete!\n\n";
3490
3491 closedir DIR;
3492
3493 # remove template set
3494 #
3495 # undocumented functionality of removing last template set isn't that great
3496 #} elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
3497 } elsif ( $input =~ /^\s*-\s*[0-9]+/ ) {
3498 if ( $input =~ /[0-9]+\s*$/ ) {
3499 $rem_num = $input;
3500 $rem_num =~ s/^\s*-\s*//g;
3501 $rem_num =~ s/\s*$//;
3502 } else {
3503 $rem_num = $#templateset_name;
3504 }
3505 if ( $templateset_id[$rem_num] eq $templateset_default ) {
3506 print "You cannot remove the default template set!\n";
3507 } elsif ( $templateset_id[$rem_num] eq $templateset_fallback ) {
3508 print "You cannot remove the fallback template set!\n";
3509 } elsif ( $templateset_id[$rem_num] eq $rpc_templateset ) {
3510 print "You cannot remove the RPC template set!\n";
3511 } else {
3512 $count = 0;
3513 @new_templateset_name = ();
3514 @new_templateset_id = ();
3515 while ( $count <= $#templateset_name ) {
3516 if ( $count != $rem_num ) {
3517 @new_templateset_name = ( @new_templateset_name, $templateset_name[$count] );
3518 @new_templateset_id = ( @new_templateset_id, $templateset_id[$count] );
3519 }
3520 $count++;
3521 }
3522 @templateset_name = @new_templateset_name;
3523 @templateset_id = @new_templateset_id;
3524 }
3525
3526 # help
3527 #
3528 } elsif ( $input =~ /^\s*\?\s*/ ) {
3529 print $menu_text;
3530
3531 # command not understood
3532 #
3533 } else {
3534 print "Command not understood\n";
3535 }
3536
3537 print "[template set] command (?=help) > ";
3538 $input = <STDIN>;
3539 $input =~ s/[\r\n]//g;
3540 }
3541 return $templateset_default;
3542 }
3543
3544
3545 # sets default font size option
3546 sub command_default_fontsize {
3547 print "Enter default font size [$WHT$$default_fontsize$NRM]: $WHT";
3548 $new_size = <STDIN>;
3549 if ( $new_size eq "\n" ) {
3550 $new_size = $size;
3551 } else {
3552 $new_size =~ s/[\r\n]//g;
3553 }
3554 return $new_size;
3555 }
3556
3557 # controls available fontsets
3558 sub command_fontsets {
3559 # Greeting
3560 print "You can control fontsets available to end users here.\n";
3561 # set initial $input value
3562 $input = 'l';
3563 while ( $input ne "x" ) {
3564 if ( $input =~ /^\s*a\s*/i ) {
3565 # add new fontset
3566 print "\nFontset name: ";
3567 $name = <STDIN>;
3568 if (! $fontsets{trim($name)}) {
3569 print "Fontset string: ";
3570 $value = <STDIN>;
3571 $fontsets{trim($name)} = trim($value);
3572 } else {
3573 print "\nERROR: Such fontset already exists.\n";
3574 }
3575 } elsif ( $input =~ /^\s*e\s*/i ) {
3576 # edit existing fontset
3577 print "\nFontset name: ";
3578 $name = <STDIN>;
3579 if (! $fontsets{trim($name)}) {
3580 print "\nERROR: No such fontset.\n";
3581 } else {
3582 print "Fontset string [$fontsets{trim($name)}]: ";
3583 $value = <STDIN>;
3584 $fontsets{trim($name)} = trim($value);
3585 }
3586 } elsif ( $input =~ /^\s*d\s*/ ) {
3587 # delete existing fontset
3588 print "\nFontset name: ";
3589 $name = <STDIN>;
3590 if (! $fontsets{trim($name)}) {
3591 print "\nERROR: No such fontset.\n";
3592 } else {
3593 delete $fontsets{trim($name)};
3594 }
3595 } elsif ( $input =~ /^\s*l\s*/ ) {
3596 # list fontsets
3597 print "\nConfigured fontsets:\n";
3598 while (($fontset_name, $fontset_string) = each(%fontsets)) {
3599 print " $fontset_name = $fontset_string\n";
3600 }
3601 print "Default fontset: $default_fontset\n";
3602 } elsif ( $input =~ /^\s*m\s*/ ) {
3603 # set default fontset
3604 print "\nSet default fontset [$default_fontset]: ";
3605 $name = <STDIN>;
3606 if (trim($name) ne '' and ! $fontsets{trim($name)}) {
3607 print "\nERROR: No such fontset.\n";
3608 } else {
3609 $default_fontset = trim($name);
3610 }
3611 } else {
3612 # print available commands on any other input
3613 print "\nAvailable commands:\n";
3614 print " a - Adds new fontset.\n";
3615 print " d - Deletes existing fontset.\n";
3616 print " e - Edits existing fontset.\n";
3617 print " h or ? - Shows this help screen.\n";
3618 print " l - Lists available fontsets.\n";
3619 print " m - Sets default fontset.\n";
3620 print " x - Exits fontset editor mode.\n";
3621 }
3622 print "\nCommand [fontsets] (a,d,e,h,?=help,l,m,x)> ";
3623 $input = <STDIN>;
3624 $input =~ s/[\r\n]//g;
3625 }
3626 }
3627
3628 sub command61 {
3629 print "You can now define different LDAP servers.\n";
3630 print "Please ensure proper permissions for config.php when including\n";
3631 print "sensitive passwords.\n\n";
3632 print "[ldap] command (?=help) > ";
3633 $input = <STDIN>;
3634 $input =~ s/[\r\n]//g;
3635 while ( $input ne "d" ) {
3636 if ( $input =~ /^\s*l\s*/i ) {
3637 $count = 0;
3638 while ( $count <= $#ldap_host ) {
3639 print "$count. $ldap_host[$count]\n";
3640 print " base: $ldap_base[$count]\n";
3641 if ( $ldap_charset[$count] ) {
3642 print " charset: $ldap_charset[$count]\n";
3643 }
3644 if ( $ldap_port[$count] ) {
3645 print " port: $ldap_port[$count]\n";
3646 }
3647 if ( $ldap_name[$count] ) {
3648 print " name: $ldap_name[$count]\n";
3649 }
3650 if ( $ldap_maxrows[$count] ) {
3651 print " maxrows: $ldap_maxrows[$count]\n";
3652 }
3653 if ( $ldap_filter[$count] ) {
3654 print " filter: $ldap_filter[$count]\n";
3655 }
3656 if ( $ldap_binddn[$count] ) {
3657 print " binddn: $ldap_binddn[$count]\n";
3658 if ( $ldap_bindpw[$count] ) {
3659 print " bindpw: $ldap_bindpw[$count]\n";
3660 }
3661 }
3662 if ( $ldap_protocol[$count] ) {
3663 print " protocol: $ldap_protocol[$count]\n";
3664 }
3665 if ( $ldap_limit_scope[$count] ) {
3666 print " limit_scope: $ldap_limit_scope[$count]\n";
3667 }
3668 if ( $ldap_listing[$count] ) {
3669 print " listing: $ldap_listing[$count]\n";
3670 }
3671 if ( $ldap_writeable[$count] ) {
3672 print " writeable: $ldap_writeable[$count]\n";
3673 }
3674 if ( $ldap_search_tree[$count] ) {
3675 print " search_tree: $ldap_search_tree[$count]\n";
3676 }
3677 if ( $ldap_starttls[$count] ) {
3678 print " starttls: $ldap_starttls[$count]\n";
3679 }
3680
3681 print "\n";
3682 $count++;
3683 }
3684 } elsif ( $input =~ /^\s*\+/ ) {
3685 $sub = $#ldap_host + 1;
3686
3687 print "First, we need to have the hostname or the IP address where\n";
3688 print "this LDAP server resides. Example: ldap.bigfoot.com\n";
3689 print "\n";
3690 print "You can use any URI compatible with your LDAP library. Please\n";
3691 print "note that StartTLS option is not compatible with ldaps and\n";
3692 print "ldapi URIs.\n";
3693 print "hostname: ";
3694 $name = <STDIN>;
3695 $name =~ s/[\r\n]//g;
3696 $ldap_host[$sub] = $name;
3697
3698 print "\n";
3699
3700 print "Next, we need the server root (base dn). For this, an empty\n";
3701 print "string is allowed.\n";
3702 print "Example: ou=member_directory,o=netcenter.com\n";
3703 print "base: ";
3704 $name = <STDIN>;
3705 $name =~ s/[\r\n]//g;
3706 $ldap_base[$sub] = $name;
3707
3708 print "\n";
3709
3710 print "This is the TCP/IP port number for the LDAP server. Default\n";
3711 print "port is 389. This is optional. Press ENTER for default.\n";
3712 print "port: ";
3713 $name = <STDIN>;
3714 $name =~ s/[\r\n]//g;
3715 $ldap_port[$sub] = $name;
3716
3717 print "\n";
3718
3719 print "This is the charset for the server. Default is utf-8. This\n";
3720 print "is also optional. Press ENTER for default.\n";
3721 print "charset: ";
3722 $name = <STDIN>;
3723 $name =~ s/[\r\n]//g;
3724 $ldap_charset[$sub] = $name;
3725
3726 print "\n";
3727
3728 print "This is the name for the server, used to tag the results of\n";
3729 print "the search. Default it \"LDAP: hostname\". Press ENTER for default\n";
3730 print "name: ";
3731 $name = <STDIN>;
3732 $name =~ s/[\r\n]//g;
3733 $ldap_name[$sub] = $name;
3734
3735 print "\n";
3736
3737 print "You can specify the maximum number of rows in the search result.\n";
3738 print "Default value is equal to 250 rows. Press ENTER for default.\n";
3739 print "maxrows: ";
3740 $name = <STDIN>;
3741 $name =~ s/[\r\n]//g;
3742 $ldap_maxrows[$sub] = $name;
3743
3744
3745 print "\n";
3746
3747 print "If your LDAP server does not like anonymous logins, you can specify bind DN.\n";
3748 print "Default is none, anonymous bind. Press ENTER for default.\n";
3749 print "binddn: ";
3750 $name = <STDIN>;
3751 $name =~ s/[\r\n]//g;
3752 $ldap_binddn[$sub] = $name;
3753
3754 print "\n";
3755
3756 if ( $ldap_binddn[$sub] ne '' ) {
3757
3758 print "Now, please specify password for that DN.\n";
3759 print "bindpw: ";
3760 $name = <STDIN>;
3761 $name =~ s/[\r\n]//g;
3762 $ldap_bindpw[$sub] = $name;
3763
3764 print "\n";
3765 }
3766
3767 print "You can specify bind protocol version here.\n";
3768 print "Default protocol version depends on your php ldap settings.\n";
3769 print "Press ENTER for default.\n";
3770 print "protocol: ";
3771 $name = <STDIN>;
3772 $name =~ s/[\r\n]//g;
3773 $ldap_protocol[$sub] = $name;
3774
3775 print "\n";
3776
3777 print "This configuration section allows to set some rarely used\n";
3778 print "options and options specific to some LDAP implementations.\n";
3779 print "\n";
3780 print "Do you want to set advanced LDAP directory settings? (y/N):";
3781 $ldap_advanced_settings = <STDIN>;
3782 if ( $ldap_advanced_settings =~ /^y\n/i ) {
3783 $ldap_advanced_settings = 'true';
3784 } else {
3785 $ldap_advanced_settings = 'false';
3786 }
3787
3788 if ($ldap_advanced_settings eq 'true') {
3789 print "\n";
3790
3791 print "You can control LDAP directory listing here. This option can\n";
3792 print "be useful if you run small LDAP server and want to provide listing\n";
3793 print "of all addresses stored in LDAP to users of webmail interface.\n";
3794 print "Number of displayed entries is limited by maxrows setting.\n";
3795 print "\n";
3796 print "Don't enable this option for public LDAP directories.\n";
3797 print "\n";
3798 print "Allow listing of LDAP directory? (y/N):";
3799 $name = <STDIN>;
3800 if ( $name =~ /^y\n/i ) {
3801 $name = 'true';
3802 } else {
3803 $name = 'false';
3804 }
3805 $ldap_listing[$sub] = $name;
3806
3807 print "\n";
3808
3809 print "You can control write access to LDAP address book here. This option can\n";
3810 print "be useful if you run small LDAP server and want to provide writable\n";
3811 print "shared address book stored in LDAP to users of webmail interface.\n";
3812 print "\n";
3813 print "Don't enable this option for public LDAP directories.\n";
3814 print "\n";
3815 print "Allow writing to LDAP directory? (y/N):";
3816 $name = <STDIN>;
3817 if ( $name =~ /^y\n/i ) {
3818 $name = 'true';
3819 } else {
3820 $name = 'false';
3821 }
3822 $ldap_writeable[$sub] = $name;
3823
3824 print "\n";
3825
3826 print "You can specify an additional search filter.\n";
3827 print "This could be something like \"(objectclass=posixAccount)\".\n";
3828 print "No filtering is performed by default. Press ENTER for default.\n";
3829 print "filter: ";
3830 $name = <STDIN>;
3831 $name =~ s/[\r|\n]//g;
3832 $ldap_filter[$sub] = $name;
3833
3834 print "\n";
3835
3836 print "You can control search scope here.\n";
3837 print "This option is specific to Microsoft ADS implementation.\n";
3838 print "It requires use of v3 or newer LDAP protocol.\n";
3839 print "Don't enable it, if you use other LDAP server.\n";
3840 print "\n";
3841 print "Limit ldap scope? (y/N):";
3842 $name = <STDIN>;
3843 if ( $name =~ /^y\n/i ) {
3844 $name = 'true';
3845 } else {
3846 $name = 'false';
3847 }
3848 $ldap_limit_scope[$sub] = $name;
3849
3850 print "\n";
3851
3852 print "You can control ldap search type here.\n";
3853 print "Addresses can be searched in entire LDAP subtree (default)\n";
3854 print "or only first level entries are returned.\n";
3855 print "\n";
3856 print "Search entire LDAP subtree? (Y/n):";
3857 $name = <STDIN>;
3858 if ( $name =~ /^n\n/i ) {
3859 $name = 'false';
3860 } else {
3861 $name = 'true';
3862 }
3863 $ldap_search_tree[$sub] = $name;
3864
3865 print "\n";
3866
3867 print "You can control use of StartTLS on LDAP connection here.\n";
3868 print "This option requires use of v3 or newer LDAP protocol and php 4.2+.\n";
3869 print "\n";
3870 print "Use StartTLS? (y/N):";
3871 $name = <STDIN>;
3872 if ( $name =~ /^y\n/i ) {
3873 $name = 'true';
3874 } else {
3875 $name = 'false';
3876 }
3877 $ldap_starttls[$sub] = $name;
3878 }
3879 print "\n";
3880
3881 } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
3882 if ( $input =~ /[0-9]+\s*$/ ) {
3883 $rem_num = $input;
3884 $rem_num =~ s/^\s*-\s*//g;
3885 $rem_num =~ s/\s*$//;
3886 } else {
3887 $rem_num = $#ldap_host;
3888 }
3889 $count = 0;
3890 @new_ldap_host = ();
3891 @new_ldap_base = ();
3892 @new_ldap_port = ();
3893 @new_ldap_name = ();
3894 @new_ldap_charset = ();
3895 @new_ldap_maxrows = ();
3896 @new_ldap_filter = ();
3897 @new_ldap_bindpw = ();
3898 @new_ldap_binddn = ();
3899 @new_ldap_protocol = ();
3900 @new_ldap_limit_scope = ();
3901 @new_ldap_listing = ();
3902 @new_ldap_writeable = ();
3903 @new_ldap_search_tree = ();
3904 @new_ldap_starttls = ();
3905
3906 while ( $count <= $#ldap_host ) {
3907 if ( $count != $rem_num ) {
3908 @new_ldap_host = ( @new_ldap_host, $ldap_host[$count] );
3909 @new_ldap_base = ( @new_ldap_base, $ldap_base[$count] );
3910 @new_ldap_port = ( @new_ldap_port, $ldap_port[$count] );
3911 @new_ldap_name = ( @new_ldap_name, $ldap_name[$count] );
3912 @new_ldap_charset = ( @new_ldap_charset, $ldap_charset[$count] );
3913 @new_ldap_maxrows = ( @new_ldap_maxrows, $ldap_maxrows[$count] );
3914 @new_ldap_filter = ( @new_ldap_filter, $ldap_filter[$count] );
3915 @new_ldap_binddn = ( @new_ldap_binddn, $ldap_binddn[$count] );
3916 @new_ldap_bindpw = ( @new_ldap_bindpw, $ldap_bindpw[$count] );
3917 @new_ldap_protocol = ( @new_ldap_protocol, $ldap_protocol[$count] );
3918 @new_ldap_limit_scope = ( @new_ldap_limit_scope, $ldap_limit_scope[$count] );
3919 @new_ldap_listing = ( @new_ldap_listing, $ldap_listing[$count] );
3920 @new_ldap_writeable = ( @new_ldap_writeable, $ldap_writeable[$count] );
3921 @new_ldap_search_tree = ( @new_ldap_search_tree, $ldap_search_tree[$count] );
3922 @new_ldap_starttls = ( @new_ldap_starttls, $ldap_starttls[$count] );
3923 }
3924 $count++;
3925 }
3926 @ldap_host = @new_ldap_host;
3927 @ldap_base = @new_ldap_base;
3928 @ldap_port = @new_ldap_port;
3929 @ldap_name = @new_ldap_name;
3930 @ldap_charset = @new_ldap_charset;
3931 @ldap_maxrows = @new_ldap_maxrows;
3932 @ldap_filter = @new_ldap_filter;
3933 @ldap_binddn = @new_ldap_binddn;
3934 @ldap_bindpw = @new_ldap_bindpw;
3935 @ldap_protocol = @new_ldap_protocol;
3936 @ldap_limit_scope = @new_ldap_limit_scope;
3937 @ldap_listing = @new_ldap_listing;
3938 @ldap_writeable = @new_ldap_writeable;
3939 @ldap_search_tree = @new_ldap_search_tree;
3940 @ldap_starttls = @new_ldap_starttls;
3941
3942 } elsif ( $input =~ /^\s*\?\s*/ ) {
3943 print ".-------------------------.\n";
3944 print "| + (add host) |\n";
3945 print "| - N (remove host) |\n";
3946 print "| l (list hosts) |\n";
3947 print "| d (done) |\n";
3948 print "`-------------------------'\n";
3949 }
3950 print "[ldap] command (?=help) > ";
3951 $input = <STDIN>;
3952 $input =~ s/[\r\n]//g;
3953 }
3954 }
3955
3956 sub command62 {
3957 print "Some of our developers have come up with very good javascript interface\n";
3958 print "for searching through address books, however, our original goals said\n";
3959 print "that we would be 100% HTML. In order to make it possible to use their\n";
3960 print "interface, and yet stick with our goals, we have also written a plain\n";
3961 print "HTML version of the search. Here, you can choose which version to use.\n";
3962 print "\n";
3963 print "This is just the default value. It is also a user option that each\n";
3964 print "user can configure individually\n";
3965 print "\n";
3966
3967 if ( lc($default_use_javascript_addr_book) eq 'true' ) {
3968 $default_value = "y";
3969 } else {
3970 $default_use_javascript_addr_book = 'false';
3971 $default_value = "n";
3972 }
3973 print "Use javascript version by default (y/n) [$WHT$default_value$NRM]: $WHT";
3974 $new_show = <STDIN>;
3975 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
3976 $default_use_javascript_addr_book = 'true';
3977 } else {
3978 $default_use_javascript_addr_book = 'false';
3979 }
3980 return $default_use_javascript_addr_book;
3981 }
3982
3983 # global filebased address book
3984 sub command63 {
3985 print "If you want to use global file address book, then you\n";
3986 print "must set this option to a valid value. If option does\n";
3987 print "not have path elements, system assumes that file is\n";
3988 print "stored in data directory. If relative path is set, it is\n";
3989 print "relative to main SquirrelMail directory. If value is empty,\n";
3990 print "address book is not enabled.\n";
3991 print "\n";
3992
3993 print "[$WHT$abook_global_file$NRM]: $WHT";
3994 $new_abook_global_file = <STDIN>;
3995 if ( $new_abook_global_file eq "\n" ) {
3996 $new_abook_global_file = $abook_global_file;
3997 } else {
3998 $new_abook_global_file =~ s/[\r\n]//g;
3999 }
4000 return $new_abook_global_file;
4001 }
4002
4003 # writing into global filebased abook control
4004 sub command64 {
4005 print "This setting controls writing into global file address\n";
4006 print "book options. Address book file must be writeable by\n";
4007 print "webserver's user, if you want to enable this option.\n";
4008 print "\n";
4009
4010 if ( lc($abook_global_file_writeable) eq 'true' ) {
4011 $default_value = "y";
4012 } else {
4013 $abook_global_file_writeable = 'false';
4014 $default_value = "n";
4015 }
4016 print "Allow writing into global file address book (y/n) [$WHT$default_value$NRM]: $WHT";
4017 $new_show = <STDIN>;
4018 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4019 $abook_global_file_writeable = 'true';
4020 } else {
4021 $abook_global_file_writeable = 'false';
4022 }
4023 return $abook_global_file_writeable;
4024 }
4025
4026 # listing of global filebased abook control
4027 sub command65 {
4028 print "This setting controls listing of global file address\n";
4029 print "book in addresses page.\n";
4030 print "\n";
4031
4032 if ( lc($abook_global_file_listing) eq 'true' ) {
4033 $default_value = "y";
4034 } else {
4035 $abook_global_file_listing = 'false';
4036 $default_value = "n";
4037 }
4038 print "Allow listing of global file address book (y/n) [$WHT$default_value$NRM]: $WHT";
4039 $new_show = <STDIN>;
4040 if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4041 $abook_global_file_listing = 'true';
4042 } else {
4043 $abook_global_file_listing = 'false';
4044 }
4045 return $abook_global_file_listing;
4046 }
4047
4048 # controls $abook_file_line_length setting
4049 sub command_abook_file_line_length {
4050 print "This setting controls space allocated to file based address book records.\n";
4051 print "End users will be unable to save address book entry, if total entry size \n";
4052 print "(quoted address book fields + 4 delimiters + linefeed) exceeds allowed \n";
4053 print "address book length size.\n";
4054 print "\n";
4055 print "Same setting is applied to personal and global file based address books.\n";
4056 print "\n";
4057 print "It is strongly recommended to keep default setting value. Change it only\n";
4058 print "if you really want to store address book entries that are bigger than two\n";
4059 print "kilobytes (2048).\n";
4060 print "\n";
4061
4062 print "Enter allowed address book line length [$abook_file_line_length]: ";
4063 my $tmp = <STDIN>;
4064 $tmp = trim($tmp);
4065 # value is not modified, if user hits Enter or enters space
4066 if ($tmp ne '') {
4067 # make sure that input is numeric
4068 if ($tmp =~ /^\d+$/) {
4069 $abook_file_line_length = $tmp;
4070 } else {
4071 print "If you want to change this setting, you must enter number.\n";
4072 print "If you want to keep original setting - enter space.\n\n";
4073 print "Press Enter to continue...";
4074 $tmp = <STDIN>;
4075 }
4076 }
4077 }
4078
4079 sub command91 {
4080 print "If you want to store your users address book details in a database then\n";
4081 print "you need to set this DSN to a valid value. The format for this is:\n";
4082 print "mysql://user:pass\@hostname/dbname\n";
4083 print "Where mysql can be one of the databases PHP supports, the most common\n";
4084 print "of these are mysql, msql and pgsql.\n";
4085 print "Please ensure proper permissions for config.php when including\n";
4086 print "sensitive passwords.\n\n";
4087 print "If the DSN is left empty (hit space and then return) the database\n";
4088 print "related code for address books will not be used.\n";
4089 print "\n";
4090
4091 if ( $addrbook_dsn eq "" ) {
4092 $default_value = "Disabled";
4093 } else {
4094 $default_value = $addrbook_dsn;
4095 }
4096 print "[$WHT$addrbook_dsn$NRM]: $WHT";
4097 $new_dsn = <STDIN>;
4098 if ( $new_dsn eq "\n" ) {
4099 $new_dsn = "";
4100 } else {
4101 $new_dsn =~ s/[\r\n]//g;
4102 $new_dsn =~ s/^\s+$//g;
4103 }
4104 return $new_dsn;
4105 }
4106
4107 sub command92 {
4108 print "This is the name of the table you want to store the address book\n";
4109 print "data in, it defaults to 'address'\n";
4110 print "\n";
4111 print "[$WHT$addrbook_table$NRM]: $WHT";
4112 $new_table = <STDIN>;
4113 if ( $new_table eq "\n" ) {
4114 $new_table = $addrbook_table;
4115 } else {
4116 $new_table =~ s/[\r\n]//g;
4117 }
4118 return $new_table;
4119 }
4120
4121 sub command93 {
4122 print "If you want to store your users preferences in a database then\n";
4123 print "you need to set this DSN to a valid value. The format for this is:\n";
4124 print "mysql://user:pass\@hostname/dbname\n";
4125 print "Where mysql can be one of the databases PHP supports, the most common\n";
4126 print "of these are mysql, msql and pgsql.\n";
4127 print "Please ensure proper permissions for config.php when including\n";
4128 print "sensitive passwords.\n\n";
4129 print "If the DSN is left empty (hit space and then return) the database\n";
4130 print "related code for address books will not be used.\n";
4131 print "\n";
4132
4133 if ( $prefs_dsn eq "" ) {
4134 $default_value = "Disabled";
4135 } else {
4136 $default_value = $prefs_dsn;
4137 }
4138 print "[$WHT$prefs_dsn$NRM]: $WHT";
4139 $new_dsn = <STDIN>;
4140 if ( $new_dsn eq "\n" ) {
4141 $new_dsn = "";
4142 } else {
4143 $new_dsn =~ s/[\r\n]//g;
4144 $new_dsn =~ s/^\s+$//g;
4145 }
4146 return $new_dsn;
4147 }
4148
4149 sub command94 {
4150 print "This is the name of the table you want to store the preferences\n";
4151 print "data in, it defaults to 'userprefs'\n";
4152 print "\n";
4153 print "[$WHT$prefs_table$NRM]: $WHT";
4154 $new_table = <STDIN>;
4155 if ( $new_table eq "\n" ) {
4156 $new_table = $prefs_table;
4157 } else {
4158 $new_table =~ s/[\r\n]//g;
4159 }
4160 return $new_table;
4161 }
4162
4163 sub command95 {
4164 print "This is the name of the field in which you want to store the\n";
4165 print "username of the person the prefs are for. It default to 'user'\n";
4166 print "which clashes with a reserved keyword in PostgreSQL so this\n";
4167 print "will need to be changed for that database at least\n";
4168 print "\n";
4169 print "[$WHT$prefs_user_field$NRM]: $WHT";
4170 $new_field = <STDIN>;
4171 if ( $new_field eq "\n" ) {
4172 $new_field = $prefs_user_field;
4173 } else {
4174 $new_field =~ s/[\r\n]//g;
4175 }
4176 $prefs_user_size = db_pref_size($prefs_user_size);
4177 return $new_field;
4178 }
4179
4180 sub command96 {
4181 print "This is the name of the field in which you want to store the\n";
4182 print "preferences keyword. It defaults to 'prefkey'\n";
4183 print "\n";
4184 print "[$WHT$prefs_key_field$NRM]: $WHT";
4185 $new_field = <STDIN>;
4186 if ( $new_field eq "\n" ) {
4187 $new_field = $prefs_key_field;
4188 } else {
4189 $new_field =~ s/[\r\n]//g;
4190 }
4191 $prefs_key_size = db_pref_size($prefs_key_size);
4192 return $new_field;
4193 }
4194
4195 sub command97 {
4196 print "This is the name of the field in which you want to store the\n";
4197 print "preferences value. It defaults to 'prefval'\n";
4198 print "\n";
4199 print "[$WHT$prefs_val_field$NRM]: $WHT";
4200 $new_field = <STDIN>;
4201 if ( $new_field eq "\n" ) {
4202 $new_field = $prefs_val_field;
4203 } else {
4204 $new_field =~ s/[\r\n]//g;
4205 }
4206 $prefs_val_size = db_pref_size($prefs_val_size);
4207 return $new_field;
4208 }
4209
4210 # routine is used to set database field limits
4211 # it needs one argument
4212 sub db_pref_size() {
4213 my ($size) = $_[0];
4214 print "\nDatabase fields have size limits.\n";
4215 print "\n";
4216 print "What limit is set for this field? [$WHT$size$NRM]: $WHT";
4217 $new_size = <STDIN>;
4218 if ( $new_size eq "\n" ) {
4219 $new_size = $size;
4220 } else {
4221 $new_size =~ s/[\r\n]//g;
4222 }
4223 return $new_size;
4224 }
4225
4226 sub command98 {
4227 print "If you want to store your global address book in a database then\n";
4228 print "you need to set this DSN to a valid value. The format for this is:\n";
4229 print "mysql://user:pass\@hostname/dbname\n";
4230 print "Where mysql can be one of the databases PHP supports, the most common\n";
4231 print "of these are mysql, msql and pgsql.\n";
4232 print "Please ensure proper permissions for config.php when including\n";
4233 print "sensitive passwords.\n\n";
4234 print "If the DSN is left empty (hit space and then return) the database\n";
4235 print "related code for global SQL address book will not be used.\n";
4236 print "\n";
4237
4238 if ( $addrbook_global_dsn eq "" ) {
4239 $default_value = "Disabled";
4240 } else {
4241 $default_value = $addrbook_global_dsn;
4242 }
4243 print "[$WHT$addrbook_global_dsn$NRM]: $WHT";
4244 $new_dsn = <STDIN>;
4245 if ( $new_dsn eq "\n" ) {
4246 $new_dsn = "";
4247 } else {
4248 $new_dsn =~ s/[\r\n]//g;
4249 $new_dsn =~ s/^\s+$//g;
4250 }
4251 return $new_dsn;
4252 }
4253
4254 sub command99 {
4255 print "This is the name of the table you want to store the global address book\n";
4256 print "data in. Default table name is 'global_abook'. Address book uses same\n";
4257 print "database format as personal address book.\n";
4258 print "\n";
4259 print "[$WHT$addrbook_global_table$NRM]: $WHT";
4260 $new_table = <STDIN>;
4261 if ( $new_table eq "\n" ) {
4262 $new_table = $addrbook_global_table;
4263 } else {
4264 $new_table =~ s/[\r\n]//g;
4265 }
4266 return $new_table;
4267 }
4268
4269 sub command910 {
4270 print "This option controls users\' ability to add or modify records stored \n";
4271 print "in global address book\n";
4272
4273 if ( lc($addrbook_global_writeable) eq 'true' ) {
4274 $default_value = "y";
4275 } else {
4276 $default_value = "n";
4277 }
4278 print "Allow writing into global address book? (y/n) [$WHT$default_value$NRM]: $WHT";
4279 $addrbook_global_writeable = <STDIN>;
4280 if ( ( $addrbook_global_writeable =~ /^y\n/i ) || ( ( $addrbook_global_writeable =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4281 $addrbook_global_writeable = 'true';
4282 } else {
4283 $addrbook_global_writeable = 'false';
4284 }
4285 return $addrbook_global_writeable;
4286 }
4287
4288 sub command911 {
4289 print "Enable this option if you want to see listing of addresses stored \n";
4290 print "in global address book\n";
4291
4292 if ( lc($addrbook_global_listing) eq 'true' ) {
4293 $default_value = "y";
4294 } else {
4295 $default_value = "n";
4296 }
4297 print "Allow listing of global address book? (y/n) [$WHT$default_value$NRM]: $WHT";
4298 $addrbook_global_listing = <STDIN>;
4299 if ( ( $addrbook_global_listing =~ /^y\n/i ) || ( ( $addrbook_global_listing =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4300 $addrbook_global_listing = 'true';
4301 } else {
4302 $addrbook_global_listing = 'false';
4303 }
4304 return $addrbook_global_listing;
4305 }
4306
4307
4308 # Default language
4309 sub commandA1 {
4310 print "SquirrelMail attempts to set the language in many ways. If it\n";
4311 print "can not figure it out in another way, it will default to this\n";
4312 print "language. Please use the code for the desired language.\n";
4313 print "\n";
4314 print "[$WHT$squirrelmail_default_language$NRM]: $WHT";
4315 $new_squirrelmail_default_language = <STDIN>;
4316 if ( $new_squirrelmail_default_language eq "\n" ) {
4317 $new_squirrelmail_default_language = $squirrelmail_default_language;
4318 } else {
4319 $new_squirrelmail_default_language =~ s/[\r\n]//g;
4320 $new_squirrelmail_default_language =~ s/^\s+$//g;
4321 }
4322 return $new_squirrelmail_default_language;
4323 }
4324 # Default Charset
4325 sub commandA2 {
4326 print "This option controls what character set is used when sending\n";
4327 print "mail and when sending HTML to the browser. Option works only\n";
4328 print "with US English (en_US) translation. Other translations use\n";
4329 print "charsets that are set in translation settings.\n";
4330 print "\n";
4331
4332 print "[$WHT$default_charset$NRM]: $WHT";
4333 $new_default_charset = <STDIN>;
4334 if ( $new_default_charset eq "\n" ) {
4335 $new_default_charset = $default_charset;
4336 } else {
4337 $new_default_charset =~ s/[\r\n]//g;
4338 }
4339 return $new_default_charset;
4340 }
4341 # Alternative language names
4342 sub commandA3 {
4343 print "Enable this option if you want to see localized language names in\n";
4344 print "language selection box. Note, that this option can trigger\n";
4345 print "installation of foreign language support modules in some browsers.\n";
4346 print "\n";
4347
4348 if ( lc($show_alternative_names) eq 'true' ) {
4349 $default_value = "y";
4350 } else {
4351 $default_value = "n";
4352 }
4353 print "Show alternative language names? (y/n) [$WHT$default_value$NRM]: $WHT";
4354 $show_alternative_names = <STDIN>;
4355 if ( ( $show_alternative_names =~ /^y\n/i ) || ( ( $show_alternative_names =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4356 $show_alternative_names = 'true';
4357 } else {
4358 $show_alternative_names = 'false';
4359 }
4360 return $show_alternative_names;
4361 }
4362
4363 # Aggressive decoding
4364 sub commandA4 {
4365 print "Enable this option if you want to use CPU and memory intensive decoding\n";
4366 print "functions. This option allows reading multibyte charset, that are used\n";
4367 print "in Eastern Asia. SquirrelMail will try to use recode functions here,\n";
4368 print "even when you have disabled use of recode in Tweaks section.\n";
4369 print "\n";
4370
4371 if ( lc($aggressive_decoding) eq 'true' ) {
4372 $default_value = "y";
4373 } else {
4374 $default_value = "n";
4375 }
4376 print "Enable aggressive decoding? (y/n) [$WHT$default_value$NRM]: $WHT";
4377 $aggressive_decoding = <STDIN>;
4378 if ( ( $aggressive_decoding =~ /^y\n/i ) || ( ( $aggressive_decoding =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4379 $aggressive_decoding = 'true';
4380 } else {
4381 $aggressive_decoding = 'false';
4382 }
4383 return $aggressive_decoding;
4384 }
4385
4386 # Lossy encoding
4387 sub commandA5 {
4388 print "Enable this option if you want to allow lossy charset encoding in message\n";
4389 print "composition pages. This option allows charset conversions when output\n";
4390 print "charset does not support all symbols used in original charset. Symbols\n";
4391 print "unsupported by output charset will be replaced with question marks.\n";
4392 print "\n";
4393
4394 if ( lc($lossy_encoding) eq 'true' ) {
4395 $default_value = "y";
4396 } else {
4397 $default_value = "n";
4398 }
4399 print "Enable lossy encoding? (y/n) [$WHT$default_value$NRM]: $WHT";
4400 $lossy_encoding = <STDIN>;
4401 if ( ( $lossy_encoding =~ /^y\n/i ) || ( ( $lossy_encoding =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4402 $lossy_encoding = 'true';
4403 } else {
4404 $lossy_encoding = 'false';
4405 }
4406 return $lossy_encoding;
4407 }
4408
4409 # display html emails in iframe
4410 sub commandB2 {
4411 print "This option can enable html email rendering inside iframe.\n";
4412 print "Inline frames are used in order to provide sandbox environment";
4413 print "for html code included in html formated emails.";
4414 print "Option is experimental and might have glitches in some parts of code.";
4415 print "\n";
4416
4417 if ( lc($use_iframe) eq 'true' ) {
4418 $default_value = "y";
4419 } else {
4420 $default_value = "n";
4421 }
4422 print "Display html emails in iframe? (y/n) [$WHT$default_value$NRM]: $WHT";
4423 $use_iframe = <STDIN>;
4424 if ( ( $use_iframe =~ /^y\n/i ) || ( ( $use_iframe =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4425 $use_iframe = 'true';
4426 } else {
4427 $use_iframe = 'false';
4428 }
4429 return $use_iframe;
4430 }
4431
4432 # ask user info
4433 sub command_ask_user_info {
4434 print "New users need to supply their real name and email address to\n";
4435 print "send out proper mails. When this option is enabled, a user that\n";
4436 print "logs in for the first time will be redirected to the Personal\n";
4437 print "Options screen and asked to supply their personal data.\n";
4438 print "\n";
4439
4440 if ( lc($ask_user_info) eq 'true' ) {
4441 $default_value = "y";
4442 } else {
4443 $default_value = "n";
4444 }
4445 print "Ask user info? (y/n) [$WHT$default_value$NRM]: $WHT";
4446 $ask_user_info = <STDIN>;
4447 if ( ( $ask_user_info =~ /^y\n/i ) || ( ( $ask_user_info =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4448 $ask_user_info = 'true';
4449 } else {
4450 $ask_user_info = 'false';
4451 }
4452 return $ask_user_info;
4453 }
4454
4455 # use icons
4456 sub commandB3 {
4457 print "Enabling this option will cause icons to be used instead of text\n";
4458 print "markers next to each message in mailbox lists that represent\n";
4459 print "new, read, flagged, and deleted messages, as well as those that\n";
4460 print "have been replied to and forwarded. Icons are also used next to\n";
4461 print "(un)expanded folders in the folder list (Oldway = false). These\n";
4462 print "icons are quite small, but will obviously be more of a resource\n";
4463 print "drain than text markers.\n";
4464 print "\n";
4465
4466 if ( lc($use_icons) eq 'true' ) {
4467 $default_value = "y";
4468 } else {
4469 $default_value = "n";
4470 }
4471 print "Use icons? (y/n) [$WHT$default_value$NRM]: $WHT";
4472 $use_icons = <STDIN>;
4473 if ( ( $use_icons =~ /^y\n/i ) || ( ( $use_icons =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4474 $use_icons = 'true';
4475 } else {
4476 $use_icons = 'false';
4477 }
4478 return $use_icons;
4479 }
4480 # php recode
4481 sub commandB4 {
4482 print "Enable this option if you want to use php recode functions to read\n";
4483 print "emails written in charset that differs from the one that is set in\n";
4484 print "translation selected by user. Code is experimental, it might cause\n";
4485 print "errors, if email contains charset unsupported by recode or if your\n";
4486 print "php does not have recode support.\n";
4487 print "\n";
4488
4489 if ( lc($use_php_recode) eq 'true' ) {
4490 $default_value = "y";
4491 } else {
4492 $default_value = "n";
4493 }
4494 print "Use php recode functions? (y/n) [$WHT$default_value$NRM]: $WHT";
4495 $use_php_recode = <STDIN>;
4496 if ( ( $use_php_recode =~ /^y\n/i ) || ( ( $use_php_recode =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4497 $use_php_recode = 'true';
4498 } else {
4499 $use_php_recode = 'false';
4500 }
4501 return $use_php_recode;
4502 }
4503 # php iconv
4504 sub commandB5 {
4505 print "Enable this option if you want to use php iconv functions to read\n";
4506 print "emails written in charset that differs from the one that is set in\n";
4507 print "translation selected by user. Code is experimental, it works only\n";
4508 print "with translations that use utf-8 charset. Code might cause errors,\n";
4509 print "if email contains charset unsupported by iconv or if your php does\n";
4510 print "not have iconv support.\n";
4511 print "\n";
4512
4513 if ( lc($use_php_iconv) eq 'true' ) {
4514 $default_value = "y";
4515 } else {
4516 $default_value = "n";
4517 }
4518 print "Use php iconv functions? (y/n) [$WHT$default_value$NRM]: $WHT";
4519 $use_php_iconv = <STDIN>;
4520 if ( ( $use_php_iconv =~ /^y\n/i ) || ( ( $use_php_iconv =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4521 $use_php_iconv = 'true';
4522 } else {
4523 $use_php_iconv = 'false';
4524 }
4525 return $use_php_iconv;
4526 }
4527
4528 # buffer output
4529 sub commandB6 {
4530 print "In some cases, buffering all output (holding it on the server until\n";
4531 print "the full page is ready to send to the browser) allows more complex\n";
4532 print "functionality, especially for plugins that want to add headers on hooks\n";
4533 print "that are beyond the point of output having been sent to the browser\n";
4534 print "otherwise. Most plugins that need this functionality will enable it\n";
4535 print "automatically on their own, but you can turn it on manually here. You'd\n";
4536 print "usually want to do this if you want to specify a custom output handler\n";
4537 print "for parsing the output - you can do that by specifying a value for\n";
4538 print "\$buffered_output_handler in config_local.php. Don't forget to define\n";
4539 print "a function of the same name as what \$buffered_output_handler is set to.\n";
4540 print "\n";
4541
4542 if ( lc($buffer_output) eq 'true' ) {
4543 $default_value = "y";
4544 } else {
4545 $default_value = "n";
4546 }
4547 print "Buffer all output? (y/n) [$WHT$default_value$NRM]: $WHT";
4548 $buffer_output = <STDIN>;
4549 if ( ( $buffer_output =~ /^y\n/i ) || ( ( $buffer_output =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4550 $buffer_output = 'true';
4551 } else {
4552 $buffer_output = 'false';
4553 }
4554 return $buffer_output;
4555 }
4556
4557 # configtest block
4558 sub commandB7 {
4559 print "Enable this option if you want to check SquirrelMail configuration\n";
4560 print "remotely with configtest.php script.\n";
4561 print "\n";
4562
4563 if ( lc($allow_remote_configtest) eq 'true' ) {
4564 $default_value = "y";
4565 } else {
4566 $default_value = "n";
4567 }
4568 print "Allow remote configuration tests? (y/n) [$WHT$default_value$NRM]: $WHT";
4569 $allow_remote_configtest = <STDIN>;
4570 if ( ( $allow_remote_configtest =~ /^y\n/i ) || ( ( $allow_remote_configtest =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4571 $allow_remote_configtest = 'true';
4572 } else {
4573 $allow_remote_configtest = 'false';
4574 }
4575 return $allow_remote_configtest;
4576 }
4577
4578 # Default Icon theme
4579 sub command53 {
4580 print "You may change the path to the default icon theme to be used, if icons\n";
4581 print "have been enabled. This theme will be used when an icon cannot be\n";
4582 print "found in the current theme, or when no icon theme is specified. If\n";
4583 print "left blank, and icons are enabled, the default theme will be used\n";
4584 print "from images/themes/default/.\n";
4585 print "\n";
4586 print "To clear out an existing value, just type a space for the input.\n";
4587 print "\n";
4588 print "Please be aware of the following: \n";
4589 print " - Relative URLs are relative to the config dir\n";
4590 print " to use the icon themes directory, use ../images/themes/newtheme/\n";
4591 print " - The icon theme may be outside the SquirrelMail directory, but\n";
4592 print " it must be web accessible.\n";
4593 print "[$WHT$icon_theme_def$NRM]: $WHT";
4594 $new_icon_theme_def = <STDIN>;
4595
4596 if ( $new_icon_theme_def eq "\n" ) {
4597 $new_icon_theme_def = $icon_theme_def;
4598 } else {
4599 $new_icon_theme_def =~ s/[\r\n]//g;
4600 }
4601 $new_icon_theme_def =~ s/^\s*//;
4602 return $new_icon_theme_def;
4603 }
4604
4605 # SquirrelMail debug mode (since 1.5.2)
4606 sub commandB8 {
4607 print "When debugging or developing SquirrelMail, you may want to increase\n";
4608 print "the verbosity of certain kinds of errors, notices, and/or diagnostics.\n";
4609 print "You may enable one or more of the debugging modes here. Please make\n";
4610 print "sure that you have turned off debugging if you are using SquirrelMail\n";
4611 print "in a production environment.\n\n";
4612
4613 $input = "";
4614 while ( $input ne "d\n" ) {
4615 $sm_debug_mode = convert_debug_constants_to_binary_integer($sm_debug_mode);
4616
4617 # per include/constants.php, here are the debug mode values:
4618 #
4619 # 0 SM_DEBUG_MODE_OFF
4620 # 1 SM_DEBUG_MODE_SIMPLE
4621 # 512 SM_DEBUG_MODE_MODERATE
4622 # 524288 SM_DEBUG_MODE_ADVANCED
4623 # 536870912 SM_DEBUG_MODE_STRICT
4624 #
4625 print "\n# Enabled? Description\n";
4626 print "---------------------------------------------------------------------\n";
4627 print "0 " . ($sm_debug_mode == 0 ? "y" : " ")
4628 . " No debugging (recommended in production environments)\n";
4629 print "1 " . ($sm_debug_mode & 1 ? "y" : " ")
4630 . " Simple debugging (PHP E_ERROR)\n";
4631 print "2 " . ($sm_debug_mode & 512 ? "y" : " ")
4632 . " Moderate debugging (PHP E_ALL)\n";
4633 print "3 " . ($sm_debug_mode & 524288 ? "y" : " ")
4634 . " Advanced debugging (PHP E_ALL plus log errors\n";
4635 print " intentionally suppressed)\n";
4636 print "4 " . ($sm_debug_mode & 536870912 ? "y" : " ")
4637 . " Strict debugging (PHP E_STRICT)\n";
4638 print "\n";
4639
4640 print "SquirrelMail debug mode (0,1,2,3,4) or d when done? : $WHT";
4641 $input = <STDIN>;
4642 if ( $input eq "d\n" ) {
4643 # nothing
4644 } elsif ($input !~ /^[0-9]+\n$/) {
4645 print "\nInvalid configuration value.\n";
4646 print "\nPress enter to continue...";
4647 $tmp = <STDIN>;
4648 } elsif ( $input == "0\n" ) {
4649 $sm_debug_mode = 0;
4650 } elsif ( $input == "1\n" ) {
4651 if ($sm_debug_mode & 1) {
4652 $sm_debug_mode ^= 1;
4653 } else {
4654 $sm_debug_mode |= 1;
4655 }
4656 } elsif ( $input == "2\n" ) {
4657 if ($sm_debug_mode & 512) {
4658 $sm_debug_mode ^= 512;
4659 } else {
4660 $sm_debug_mode |= 512;
4661 }
4662 } elsif ( $input == "3\n" ) {
4663 if ($sm_debug_mode & 524288) {
4664 $sm_debug_mode ^= 524288;
4665 } else {
4666 $sm_debug_mode |= 524288;
4667 }
4668 } elsif ( $input == "4\n" ) {
4669 if ($sm_debug_mode & 536870912) {
4670 $sm_debug_mode ^= 536870912;
4671 } else {
4672 $sm_debug_mode |= 536870912;
4673 }
4674 } else {
4675 print "\nInvalid configuration value.\n";
4676 print "\nPress enter to continue...";
4677 $tmp = <STDIN>;
4678 }
4679 print "\n";
4680 }
4681 $sm_debug_mode = convert_debug_binary_integer_to_constants($sm_debug_mode);
4682 return $sm_debug_mode;
4683 }
4684
4685 # Secured configuration mode (since 1.5.2)
4686 sub commandB9 {
4687 print "This option allows you to enable \"Secured Configuration\" mode,\n";
4688 print "which will guarantee that certain settings made herein will be\n";
4689 print "made immutable and will not be subject to override by either friendly\n";
4690 print "or unfriendly code/plugins. Only a small number of settings herein\n";
4691 print "will be used in this manner - just those that are deemed to be a\n";
4692 print "potential security threat when rouge plugin or other code may be\n";
4693 print "executed inside SquirrelMail.\n";
4694 print "\n";
4695
4696 if ( lc($secured_config) eq 'true' ) {
4697 $default_value = "y";
4698 } else {
4699 $default_value = "n";
4700 }
4701 print "Enable secured configuration mode? (y/n) [$WHT$default_value$NRM]: $WHT";
4702 $secured_config = <STDIN>;
4703 if ( ( $secured_config =~ /^y\n/i ) || ( ( $secured_config =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4704 $secured_config = 'true';
4705 } else {
4706 $secured_config = 'false';
4707 }
4708 return $secured_config;
4709 }
4710
4711 # Set a (non-standard) HTTPS port
4712 sub commandB10 {
4713 print "If you run HTTPS (SSL-secured HTTP) on a non-standard port, you should\n";
4714 print "indicate that port here. Even if you do not, SquirrelMail may still\n";
4715 print "auto-detect secure connections, but it is safer and also very useful\n";
4716 print "for third party plugins if you specify the port number here.\n";
4717 print "\n";
4718 print "Most SquirrelMail administrators will not need to use this setting\n";
4719 print "because most all web servers use port 443 for HTTPS connections, and\n";
4720 print "SquirrelMail assumes 443 unless something else is given here.\n";
4721 print "\n";
4722
4723 print "Enter your HTTPS port [$sq_https_port]: ";
4724 my $tmp = <STDIN>;
4725 $tmp = trim($tmp);
4726 # value is not modified, if user hits Enter or enters space
4727 if ($tmp ne '') {
4728 # make sure that input is numeric
4729 if ($tmp =~ /^\d+$/) {
4730 $sq_https_port = $tmp;
4731 } else {
4732 print "\n";
4733 print "--- INPUT ERROR ---\n";
4734 print "\n";
4735 print "If you want to change this setting, you must enter a number.\n";
4736 print "If you want to keep the original value, just press Enter.\n\n";
4737 print "Press Enter to continue...";
4738 $tmp = <STDIN>;
4739 }
4740 }
4741 return $sq_https_port;
4742 }
4743
4744 # Ignore HTTP_X_FORWARDED_* headers?
4745 sub commandB11 {
4746
4747 if ( lc($sq_ignore_http_x_forwarded_headers) eq 'true' ) {
4748 $default_value = "y";
4749 } else {
4750 $default_value = "n";
4751 }
4752
4753 print "Because HTTP_X_FORWARDED_* headers can be sent by the client and\n";
4754 print "therefore possibly exploited by an outsider, SquirrelMail ignores\n";
4755 print "them by default. If a proxy server or other machine sits between\n";
4756 print "clients and your SquirrelMail server, you can turn this off to\n";
4757 print "tell SquirrelMail to use such headers.\n";
4758 print "\n";
4759
4760 print "Ignore HTTP_X_FORWARDED headers? (y/n) [$WHT$default_value$NRM]: $WHT";
4761 $sq_ignore_http_x_forwarded_headers = <STDIN>;
4762 if ( ( $sq_ignore_http_x_forwarded_headers =~ /^y\n/i ) || ( ( $sq_ignore_http_x_forwarded_headers =~ /^\n/ ) && ( $default_value eq "y" ) ) ) {
4763 $sq_ignore_http_x_forwarded_headers = 'true';
4764 } else {
4765 $sq_ignore_http_x_forwarded_headers = 'false';
4766 }
4767 return $sq_ignore_http_x_forwarded_headers;
4768 }
4769
4770 sub save_data {
4771 $tab = " ";
4772 if ( open( CF, ">config.php" ) ) {
4773 print CF "<?php\n";
4774 print CF "\n";
4775
4776 print CF "/**\n";
4777 print CF " * SquirrelMail Configuration File\n";
4778 print CF " * Created using the configure script, conf.pl\n";
4779 print CF " */\n";
4780 print CF "\n";
4781
4782 if ($print_config_version) {
4783 print CF "\$config_version = '$print_config_version';\n";
4784 }
4785 # integer
4786 print CF "\$config_use_color = $config_use_color;\n";
4787 print CF "\n";
4788
4789 # string
4790 print CF "\$org_name = \"$org_name\";\n";
4791 # string
4792 print CF "\$org_logo = " . &change_to_SM_path($org_logo) . ";\n";
4793 $org_logo_width |= 0;
4794 $org_logo_height |= 0;
4795 # string
4796 print CF "\$org_logo_width = '$org_logo_width';\n";
4797 # string
4798 print CF "\$org_logo_height = '$org_logo_height';\n";
4799 # string that can contain variables.
4800 print CF "\$org_title = \"$org_title\";\n";
4801 # string
4802 print CF "\$signout_page = " . &change_to_SM_path($signout_page) . ";\n";
4803 # string
4804 print CF "\$frame_top = '$frame_top';\n";
4805 print CF "\n";
4806
4807 print CF "\$provider_uri = '$provider_uri';\n";
4808 print CF "\n";
4809
4810 print CF "\$provider_name = '$provider_name';\n";
4811 print CF "\n";
4812
4813 # string that can contain variables
4814 print CF "\$motd = \"$motd\";\n";
4815 print CF "\n";
4816
4817 # string
4818 print CF "\$squirrelmail_default_language = '$squirrelmail_default_language';\n";
4819 # string
4820 print CF "\$default_charset = '$default_charset';\n";
4821 # boolean
4822 print CF "\$show_alternative_names = $show_alternative_names;\n";
4823 # boolean
4824 print CF "\$aggressive_decoding = $aggressive_decoding;\n";
4825 # boolean
4826 print CF "\$lossy_encoding = $lossy_encoding;\n";
4827 print CF "\n";
4828
4829 # string
4830 print CF "\$domain = '$domain';\n";
4831 # string
4832 print CF "\$imapServerAddress = '$imapServerAddress';\n";
4833 # integer
4834 print CF "\$imapPort = $imapPort;\n";
4835 # boolean
4836 print CF "\$useSendmail = $useSendmail;\n";
4837 # string
4838 print CF "\$smtpServerAddress = '$smtpServerAddress';\n";
4839 # integer
4840 print CF "\$smtpPort = $smtpPort;\n";
4841 # string
4842 print CF "\$sendmail_path = '$sendmail_path';\n";
4843 # string
4844 print CF "\$sendmail_args = '$sendmail_args';\n";
4845 # boolean
4846 # print CF "\$use_authenticated_smtp = $use_authenticated_smtp;\n";
4847 # boolean
4848 print CF "\$pop_before_smtp = $pop_before_smtp;\n";
4849 # string
4850 print CF "\$pop_before_smtp_host = '$pop_before_smtp_host';\n";
4851 # string
4852 print CF "\$imap_server_type = '$imap_server_type';\n";
4853 # boolean
4854 print CF "\$invert_time = $invert_time;\n";
4855 # string
4856 print CF "\$optional_delimiter = '$optional_delimiter';\n";
4857 # string
4858 print CF "\$encode_header_key = '$encode_header_key';\n";
4859 print CF "\n";
4860
4861 # string
4862 print CF "\$default_folder_prefix = '$default_folder_prefix';\n";
4863 # string
4864 print CF "\$trash_folder = '$trash_folder';\n";
4865 # string
4866 print CF "\$sent_folder = '$sent_folder';\n";
4867 # string
4868 print CF "\$draft_folder = '$draft_folder';\n";
4869 # boolean
4870 print CF "\$default_move_to_trash = $default_move_to_trash;\n";
4871 # boolean
4872 print CF "\$default_move_to_sent = $default_move_to_sent;\n";
4873 # boolean
4874 print CF "\$default_save_as_draft = $default_save_as_draft;\n";
4875 # boolean
4876 print CF "\$show_prefix_option = $show_prefix_option;\n";
4877 # boolean
4878 print CF "\$list_special_folders_first = $list_special_folders_first;\n";
4879 # boolean
4880 print CF "\$use_special_folder_color = $use_special_folder_color;\n";
4881 # boolean
4882 print CF "\$auto_expunge = $auto_expunge;\n";
4883 # boolean
4884 print CF "\$default_sub_of_inbox = $default_sub_of_inbox;\n";
4885 # boolean
4886 print CF "\$show_contain_subfolders_option = $show_contain_subfolders_option;\n";
4887 # integer
4888 print CF "\$default_unseen_notify = $default_unseen_notify;\n";
4889 # integer
4890 print CF "\$default_unseen_type = $default_unseen_type;\n";
4891 # boolean
4892 print CF "\$auto_create_special = $auto_create_special;\n";
4893 # boolean
4894 print CF "\$delete_folder = $delete_folder;\n";
4895 # boolean
4896 print CF "\$noselect_fix_enable = $noselect_fix_enable;\n";
4897
4898 print CF "\n";
4899
4900 # string
4901 print CF "\$data_dir = " . &change_to_SM_path($data_dir) . ";\n";
4902 # string that can contain a variable
4903 print CF "\$attachment_dir = " . &change_to_SM_path($attachment_dir) . ";\n";
4904 # integer
4905 print CF "\$dir_hash_level = $dir_hash_level;\n";
4906 # string
4907 print CF "\$default_left_size = '$default_left_size';\n";
4908 # boolean
4909 print CF "\$force_username_lowercase = $force_username_lowercase;\n";
4910 # boolean
4911 print CF "\$default_use_priority = $default_use_priority;\n";
4912 # boolean
4913 print CF "\$hide_sm_attributions = $hide_sm_attributions;\n";
4914 # boolean
4915 print CF "\$default_use_mdn = $default_use_mdn;\n";
4916 # boolean
4917 print CF "\$edit_identity = $edit_identity;\n";
4918 # boolean
4919 print CF "\$edit_name = $edit_name;\n";
4920 # boolean
4921 print CF "\$hide_auth_header = $hide_auth_header;\n";
4922 # boolean
4923 print CF "\$disable_thread_sort = $disable_thread_sort;\n";
4924 # boolean
4925 print CF "\$disable_server_sort = $disable_server_sort;\n";
4926 # boolean
4927 print CF "\$allow_charset_search = $allow_charset_search;\n";
4928 # integer
4929 print CF "\$allow_advanced_search = $allow_advanced_search;\n";
4930 print CF "\n";
4931 # integer
4932 print CF "\$time_zone_type = $time_zone_type;\n";
4933 print CF "\n";
4934 # string
4935 print CF "\$config_location_base = '$config_location_base';\n";
4936 print CF "\n";
4937 # boolean
4938 print CF "\$disable_plugins = $disable_plugins;\n";
4939 # string
4940 print CF "\$disable_plugins_user = '$disable_plugins_user';\n";
4941 print CF "\n";
4942
4943 # all plugins are strings
4944 for ( $ct = 0 ; $ct <= $#plugins ; $ct++ ) {
4945 print CF "\$plugins[] = '$plugins[$ct]';\n";
4946 }
4947 print CF "\n";
4948
4949 # strings
4950 if ( $user_theme_default eq '' ) { $user_theme_default = '0'; }
4951 print CF "\$user_theme_default = $user_theme_default;\n";
4952
4953 for ( $count = 0 ; $count <= $#user_theme_name ; $count++ ) {
4954 if ($user_theme_path[$count] eq 'none') {
4955 $path = '\'none\'';
4956 } else {
4957 $path = &change_to_SM_path($user_theme_path[$count]);
4958 }
4959 print CF "\$user_themes[$count]['PATH'] = " . $path . ";\n";
4960 # escape theme name so it can contain single quotes.
4961 $esc_name = $user_theme_name[$count];
4962 $esc_name =~ s/\\/\\\\/g;
4963 $esc_name =~ s/'/\\'/g;
4964 print CF "\$user_themes[$count]['NAME'] = '$esc_name';\n";
4965 }
4966 print CF "\n";
4967
4968 if ( $icon_theme_def eq '' ) { $icon_theme_def = '0'; }
4969 print CF "\$icon_theme_def = $icon_theme_def;\n";
4970 if ( $icon_theme_fallback eq '' ) { $icon_theme_fallback = '0'; }
4971 print CF "\$icon_theme_fallback = $icon_theme_fallback;\n";
4972
4973 for ( $count = 0 ; $count <= $#icon_theme_name ; $count++ ) {
4974 $path = $icon_theme_path[$count];
4975 if ($path eq 'none' || $path eq 'template') {
4976 $path = "'".$path."'";
4977 } else {
4978 $path = &change_to_SM_path($icon_theme_path[$count]);
4979 }
4980 print CF "\$icon_themes[$count]['PATH'] = " . $path . ";\n";
4981 # escape theme name so it can contain single quotes.
4982 $esc_name = $icon_theme_name[$count];
4983 $esc_name =~ s/\\/\\\\/g;
4984 $esc_name =~ s/'/\\'/g;
4985 print CF "\$icon_themes[$count]['NAME'] = '$esc_name';\n";
4986 }
4987 print CF "\n";
4988
4989 if ( $templateset_default eq '' ) { $templateset_default = 'default'; }
4990 print CF "\$templateset_default = '$templateset_default';\n";
4991
4992 if ( $templateset_fallback eq '' ) { $templateset_fallback = 'default'; }
4993 print CF "\$templateset_fallback = '$templateset_fallback';\n";
4994
4995 if ( $rpc_templateset eq '' ) { $rpc_templateset = 'default_rpc'; }
4996 print CF "\$rpc_templateset = '$rpc_templateset';\n";
4997
4998 for ( $count = 0 ; $count <= $#templateset_name ; $count++ ) {
4999
5000 # don't include RPC template sets
5001 #
5002 if ( $templateset_id[$count] =~ /_rpc$/ ) { next; }
5003
5004 print CF "\$aTemplateSet[$count]['ID'] = '" . $templateset_id[$count] . "';\n";
5005 # escape theme name so it can contain single quotes.
5006 $esc_name = $templateset_name[$count];
5007 $esc_name =~ s/\\/\\\\/g;
5008 $esc_name =~ s/'/\\'/g;
5009 print CF "\$aTemplateSet[$count]['NAME'] = '$esc_name';\n";
5010 }
5011 print CF "\n";
5012
5013
5014 # integer
5015 print CF "\$default_fontsize = '$default_fontsize';\n";
5016 # string
5017 print CF "\$default_fontset = '$default_fontset';\n";
5018 print CF "\n";
5019 # assoc. array (maybe initial value should be set somewhere else)
5020 print CF '$fontsets = array();'."\n";
5021 while (($fontset_name, $fontset_value) = each(%fontsets)) {
5022 print CF "\$fontsets\['$fontset_name'\] = '$fontset_value';\n";
5023 }
5024 print CF "\n";
5025
5026 ## Address books
5027 # boolean
5028 print CF "\$default_use_javascript_addr_book = $default_use_javascript_addr_book;\n";
5029 for ( $count = 0 ; $count <= $#ldap_host ; $count++ ) {
5030 print CF "\$ldap_server[$count] = array(\n";
5031 # string
5032 print CF " 'host' => '$ldap_host[$count]',\n";
5033 # string
5034 print CF " 'base' => '$ldap_base[$count]'";
5035 if ( $ldap_name[$count] ) {
5036 print CF ",\n";
5037 # string
5038 print CF " 'name' => '$ldap_name[$count]'";
5039 }
5040 if ( $ldap_port[$count] ) {
5041 print CF ",\n";
5042 # integer
5043 print CF " 'port' => $ldap_port[$count]";
5044 }
5045 if ( $ldap_charset[$count] ) {
5046 print CF ",\n";
5047 # string
5048 print CF " 'charset' => '$ldap_charset[$count]'";
5049 }
5050 if ( $ldap_maxrows[$count] ) {
5051 print CF ",\n";
5052 # integer
5053 print CF " 'maxrows' => $ldap_maxrows[$count]";
5054 }
5055 # string
5056 if ( $ldap_filter[$count] ) {
5057 print CF ",\n";
5058 print CF " 'filter' => '$ldap_filter[$count]'";
5059 }
5060 if ( $ldap_binddn[$count] ) {
5061 print CF ",\n";
5062 # string
5063 print CF " 'binddn' => '$ldap_binddn[$count]'";
5064 if ( $ldap_bindpw[$count] ) {
5065 print CF ",\n";
5066 # string
5067 print CF " 'bindpw' => '$ldap_bindpw[$count]'";
5068 }
5069 }
5070 if ( $ldap_protocol[$count] ) {
5071 print CF ",\n";
5072 # integer
5073 print CF " 'protocol' => $ldap_protocol[$count]";
5074 }
5075 if ( $ldap_limit_scope[$count] ) {
5076 print CF ",\n";
5077 # boolean
5078 print CF " 'limit_scope' => $ldap_limit_scope[$count]";
5079 }
5080 if ( $ldap_listing[$count] ) {
5081 print CF ",\n";
5082 # boolean
5083 print CF " 'listing' => $ldap_listing[$count]";
5084 }
5085 if ( $ldap_writeable[$count] ) {
5086 print CF ",\n";
5087 # boolean
5088 print CF " 'writeable' => $ldap_writeable[$count]";
5089 }
5090 if ( $ldap_search_tree[$count] ) {
5091 print CF ",\n";
5092 # integer
5093 print CF " 'search_tree' => $ldap_search_tree[$count]";
5094 }
5095 if ( $ldap_listing[$count] ) {
5096 print CF ",\n";
5097 # boolean
5098 print CF " 'starttls' => $ldap_starttls[$count]";
5099 }
5100 print CF "\n";
5101 print CF ");\n";
5102 print CF "\n";
5103 }
5104
5105 # string
5106 print CF "\$addrbook_dsn = '$addrbook_dsn';\n";
5107 # string
5108 print CF "\$addrbook_table = '$addrbook_table';\n\n";
5109 # string
5110 print CF "\$prefs_dsn = '$prefs_dsn';\n";
5111 # string
5112 print CF "\$prefs_table = '$prefs_table';\n";
5113 # string
5114 print CF "\$prefs_user_field = '$prefs_user_field';\n";
5115 # integer
5116 print CF "\$prefs_user_size = $prefs_user_size;\n";
5117 # string
5118 print CF "\$prefs_key_field = '$prefs_key_field';\n";
5119 # integer
5120 print CF "\$prefs_key_size = $prefs_key_size;\n";
5121 # string
5122 print CF "\$prefs_val_field = '$prefs_val_field';\n";
5123 # integer
5124 print CF "\$prefs_val_size = $prefs_val_size;\n\n";
5125 # string
5126 print CF "\$addrbook_global_dsn = '$addrbook_global_dsn';\n";
5127 # string
5128 print CF "\$addrbook_global_table = '$addrbook_global_table';\n";
5129 # boolean
5130 print CF "\$addrbook_global_writeable = $addrbook_global_writeable;\n";
5131 # boolean
5132 print CF "\$addrbook_global_listing = $addrbook_global_listing;\n\n";
5133 # string
5134 print CF "\$abook_global_file = '$abook_global_file';\n";
5135 # boolean
5136 print CF "\$abook_global_file_writeable = $abook_global_file_writeable;\n\n";
5137 # boolean
5138 print CF "\$abook_global_file_listing = $abook_global_file_listing;\n\n";
5139 # integer
5140 print CF "\$abook_file_line_length = $abook_file_line_length;\n\n";
5141 # boolean
5142 print CF "\$no_list_for_subscribe = $no_list_for_subscribe;\n";
5143
5144 # string
5145 print CF "\$smtp_auth_mech = '$smtp_auth_mech';\n";
5146 print CF "\$smtp_sitewide_user = '". quote_single($smtp_sitewide_user) ."';\n";
5147 print CF "\$smtp_sitewide_pass = '". quote_single($smtp_sitewide_pass) ."';\n";
5148 # string
5149 print CF "\$imap_auth_mech = '$imap_auth_mech';\n";
5150 # boolean
5151 print CF "\$use_imap_tls = $use_imap_tls;\n";
5152 # boolean
5153 print CF "\$use_smtp_tls = $use_smtp_tls;\n";
5154 # string
5155 print CF "\$session_name = '$session_name';\n";
5156 # boolean
5157 print CF "\$only_secure_cookies = $only_secure_cookies;\n";
5158 print CF "\$disable_security_tokens = $disable_security_tokens;\n";
5159
5160 # string
5161 print CF "\$check_referrer = '$check_referrer';\n";
5162
5163 print CF "\n";
5164
5165 # boolean
5166 print CF "\$use_iframe = $use_iframe;\n";
5167 # boolean
5168 print CF "\$ask_user_info = $ask_user_info;\n";
5169 # boolean
5170 print CF "\$use_icons = $use_icons;\n";
5171 print CF "\n";
5172 # boolean
5173 print CF "\$use_php_recode = $use_php_recode;\n";
5174 # boolean
5175 print CF "\$use_php_iconv = $use_php_iconv;\n";
5176 print CF "\n";
5177 # boolean
5178 print CF "\$buffer_output = $buffer_output;\n";
5179 print CF "\n";
5180 # boolean
5181 print CF "\$allow_remote_configtest = $allow_remote_configtest;\n";
5182 print CF "\$secured_config = $secured_config;\n";
5183 # integer
5184 print CF "\$sq_https_port = $sq_https_port;\n";
5185 # boolean
5186 print CF "\$sq_ignore_http_x_forwarded_headers = $sq_ignore_http_x_forwarded_headers;\n";
5187 # (binary) integer or constant - convert integer
5188 # values to constants before output
5189 $sm_debug_mode = convert_debug_binary_integer_to_constants($sm_debug_mode);
5190 print CF "\$sm_debug_mode = $sm_debug_mode;\n";
5191 print CF "\n";
5192
5193 close CF;
5194
5195 print "Data saved in config.php\n";
5196
5197 build_plugin_hook_array();
5198
5199 } else {
5200 print "Error saving config.php: $!\n";
5201 }
5202 }
5203
5204 sub set_defaults {
5205 clear_screen();
5206 print $WHT. "SquirrelMail Configuration : " . $NRM;
5207 if ( $config == 1 ) { print "Read: config.php"; }
5208 elsif ( $config == 2 ) { print "Read: config_default.php"; }
5209 print "\n";
5210 print "---------------------------------------------------------\n";
5211
5212 print "While we have been building SquirrelMail, we have discovered some\n";
5213 print "preferences that work better with some servers that don't work so\n";
5214 print "well with others. If you select your IMAP server, this option will\n";
5215 print "set some pre-defined settings for that server.\n";
5216 print "\n";
5217 print "Please note that you will still need to go through and make sure\n";
5218 print "everything is correct. This does not change everything. There are\n";
5219 print "only a few settings that this will change.\n";
5220 print "\n";
5221
5222 $continue = 0;
5223 while ( $continue != 1 ) {
5224 print "Please select your IMAP server:\n";
5225 print $list_supported_imap_servers;
5226 print "\n";
5227 print " quit = Do not change anything\n";
5228 print "\n";
5229 print "Command >> ";
5230 $server = <STDIN>;
5231 $server =~ s/[\r\n]//g;
5232
5233 # variable is used to display additional messages.
5234 $message = "";
5235
5236 print "\n";
5237 if ( $server eq "cyrus" ) {
5238 $imap_server_type = "cyrus";
5239 $default_folder_prefix = "";
5240 $trash_folder = "INBOX.Trash";
5241 $sent_folder = "INBOX.Sent";
5242 $draft_folder = "INBOX.Drafts";
5243 $show_prefix_option = false;
5244 $default_sub_of_inbox = true;
5245 $show_contain_subfolders_option = false;
5246 $optional_delimiter = ".";
5247 $disp_default_folder_prefix = "<none>";
5248 $force_username_lowercase = false;
5249
5250 # Delimiter might differ if unixhierarchysep is set to yes.
5251 $message = "\nIf you have enabled unixhierarchysep, you must change delimiter and special folder names.\n";
5252
5253 $continue = 1;
5254 } elsif ( $server eq "uw" ) {
5255 $imap_server_type = "uw";
5256 $default_folder_prefix = "mail/";
5257 $trash_folder = "Trash";
5258 $sent_folder = "Sent";
5259 $draft_folder = "Drafts";
5260 $show_prefix_option = true;
5261 $default_sub_of_inbox = false;
5262 $show_contain_subfolders_option = true;
5263 $optional_delimiter = "/";
5264 $disp_default_folder_prefix = $default_folder_prefix;
5265 $delete_folder = true;
5266 $force_username_lowercase = true;
5267
5268 $continue = 1;
5269 } elsif ( $server eq "exchange" ) {
5270 $imap_server_type = "exchange";
5271 $default_folder_prefix = "";
5272 $default_sub_of_inbox = true;
5273 $trash_folder = "INBOX/Deleted Items";
5274 $sent_folder = "INBOX/Sent Items";
5275 $drafts_folder = "INBOX/Drafts";
5276 $show_prefix_option = false;
5277 $show_contain_subfolders_option = false;
5278 $optional_delimiter = "detect";
5279 $disp_default_folder_prefix = "<none>";
5280 $force_username_lowercase = true;
5281
5282 $continue = 1;
5283 } elsif ( $server eq "courier" ) {
5284 $imap_server_type = "courier";
5285 $default_folder_prefix = "INBOX.";
5286 $trash_folder = "Trash";
5287 $sent_folder = "Sent";
5288 $draft_folder = "Drafts";
5289 $show_prefix_option = false;
5290 $default_sub_of_inbox = false;
5291 $show_contain_subfolders_option = false;
5292 $optional_delimiter = ".";
5293 $disp_default_folder_prefix = $default_folder_prefix;
5294 $delete_folder = true;
5295 $force_username_lowercase = false;
5296
5297 $continue = 1;
5298 } elsif ( $server eq "macosx" ) {
5299 $imap_server_type = "macosx";
5300 $default_folder_prefix = "INBOX/";
5301 $trash_folder = "Trash";
5302 $sent_folder = "Sent";
5303 $draft_folder = "Drafts";
5304 $show_prefix_option = false;
5305 $default_sub_of_inbox = true;
5306 $show_contain_subfolders_option = false;
5307 $optional_delimiter = "detect";
5308 $allow_charset_search = false;
5309 $disp_default_folder_prefix = $default_folder_prefix;
5310
5311 $continue = 1;
5312 } elsif ( $server eq "hmailserver" ) {
5313 $imap_server_type = "hmailserver";
5314 $default_folder_prefix = "";
5315 $trash_folder = "INBOX.Trash";
5316 $sent_folder = "INBOX.Sent";
5317 $draft_folder = "INBOX.Drafts";
5318 $show_prefix_option = false;
5319 $default_sub_of_inbox = true;
5320 $show_contain_subfolders_option = false;
5321 $optional_delimiter = "detect";
5322 $allow_charset_search = false;
5323 $disp_default_folder_prefix = $default_folder_prefix;
5324 $delete_folder = false;
5325 $force_username_lowercase = false;
5326
5327 $continue = 1;
5328 } elsif ( $server eq "mercury32" ) {
5329 $imap_server_type = "mercury32";
5330 $default_folder_prefix = "";
5331 $trash_folder = "Trash";
5332 $sent_folder = "Sent";
5333 $draft_folder = "Drafts";
5334 $show_prefix_option = false;
5335 $default_sub_of_inbox = true;
5336 $show_contain_subfolders_option = true;
5337 $optional_delimiter = "detect";
5338 $delete_folder = true;
5339 $force_username_lowercase = true;
5340
5341 $continue = 1;
5342 } elsif ( $server eq "dovecot" ) {
5343 $imap_server_type = "dovecot";
5344 $default_folder_prefix = "";
5345 $trash_folder = "Trash";
5346 $sent_folder = "Sent";
5347 $draft_folder = "Drafts";
5348 $show_prefix_option = false;
5349 $default_sub_of_inbox = false;
5350 $show_contain_subfolders_option = false;
5351 $delete_folder = false;
5352 $force_username_lowercase = true;
5353 $optional_delimiter = "detect";
5354 $disp_default_folder_prefix = "<none>";
5355
5356 $continue = 1;
5357 } elsif ( $server eq "bincimap" ) {
5358 $imap_server_type = "bincimap";
5359 $default_folder_prefix = "INBOX/";
5360 $trash_folder = "Trash";
5361 $sent_folder = "Sent";
5362 $draft_folder = "Drafts";
5363 $show_prefix_option = false;
5364 $default_sub_of_inbox = false;
5365 $show_contain_subfolders_option = false;
5366 $delete_folder = true;
5367 $force_username_lowercase = false;
5368 $optional_delimiter = "detect";
5369 $disp_default_folder_prefix = $default_folder_prefix;
5370
5371 # Default folder prefix depends on used depot.
5372 $message = "\nIf you use IMAPdir depot, you must set default folder prefix to empty string.\n";
5373
5374 $continue = 1;
5375 } elsif ( $server eq "gmail" ) {
5376 $imap_server_type = "gmail";
5377 $default_folder_prefix = "";
5378 $trash_folder = "[Gmail]/Trash";
5379 $default_move_to_trash = true;
5380 $sent_folder = "[Gmail]/Sent Mail";
5381 $draft_folder = "[Gmail]/Drafts";
5382 $auto_create_special = false;
5383 $show_prefix_option = false;
5384 $default_sub_of_inbox = false;
5385 $show_contain_subfolders_option = false;
5386 $delete_folder = true;
5387 $force_username_lowercase = false;
5388 $optional_delimiter = "/";
5389 $disp_default_folder_prefix = "<none>";
5390 $domain = "gmail.com";
5391 $imapServerAddress = "imap.gmail.com";
5392 $imapPort = 993;
5393 $use_imap_tls = true;
5394 $imap_auth_mech = "login";
5395 $smtpServerAddress = "smtp.gmail.com";
5396 $smtpPort = 465;
5397 $pop_before_smtp = false;
5398 $useSendmail = false;
5399 $use_smtp_tls = true;
5400 $smtp_auth_mech = "login";
5401 $continue = 1;
5402
5403 # Gmail changes system folder names (Drafts, Sent, Trash) out
5404 # from under you when the user changes language settings
5405 $message = "\nNOTE! When a user changes languages in Gmail's interface, the\n"
5406 . "Drafts, Sent and Trash folder names are changed to localized\n"
5407 . "versions thereof. To see those folders correctly in SquirrelMail,\n"
5408 . "the user should change the SquirrelMail language to match.\n"
5409 . "Moreover, SquirrelMail then needs to be told what folders to use\n"
5410 . "for Drafts, Sent and Trash in Options --> Folder Preferences.\n"
5411 . "These default settings will only correctly find the Sent, Trash\n"
5412 . "and Drafts folders if both Gmail and SquirrelMail languages are\n"
5413 . "set to English.\n\n"
5414 . "Also note that in some regions (Europe?), the default folder\n"
5415 . "names (see main menu selection 3. Folder Defaults) are different\n"
5416 . "(they may need to have the prefix \"[Google Mail]\" instead of\n"
5417 . "\"[Gmail]\") and \"Trash\" may be called \"Bin\" instead.\n";
5418
5419 } elsif ( $server eq "quit" ) {
5420 $continue = 1;
5421 } else {
5422 $disp_default_folder_prefix = $default_folder_prefix;
5423 print "Unrecognized server: $server\n";
5424 print "\n";
5425 }
5426
5427 print " imap_server_type = $imap_server_type\n";
5428 print " default_folder_prefix = $disp_default_folder_prefix\n";
5429 print " trash_folder = $trash_folder\n";
5430 print " sent_folder = $sent_folder\n";
5431 print " draft_folder = $draft_folder\n";
5432 print " show_prefix_option = $show_prefix_option\n";
5433 print " default_sub_of_inbox = $default_sub_of_inbox\n";
5434 print "show_contain_subfolders_option = $show_contain_subfolders_option\n";
5435 print " optional_delimiter = $optional_delimiter\n";
5436 print " delete_folder = $delete_folder\n";
5437 print " force_username_lowercase = $force_username_lowercase\n";
5438
5439 print "$message";
5440 }
5441 print "\nPress enter to continue...";
5442 $tmp = <STDIN>;
5443 }
5444
5445 # This subroutine corrects relative paths to ensure they
5446 # will work within the SM space. If the path falls within
5447 # the SM directory tree, the SM_PATH variable will be
5448 # prepended to the path, if not, then the path will be
5449 # converted to an absolute path, e.g.
5450 # '../images/logo.gif' --> SM_PATH . 'images/logo.gif'
5451 # '../../someplace/data' --> '/absolute/path/someplace/data'
5452 # 'images/logo.gif' --> SM_PATH . 'config/images/logo.gif'
5453 # '/absolute/path/logo.gif' --> '/absolute/path/logo.gif'
5454 # 'C:\absolute\path\logo.gif' --> 'C:\absolute\path\logo.gif'
5455 # 'http://whatever/' --> 'http://whatever'
5456 # $some_var/path --> "$some_var/path"
5457 sub change_to_SM_path() {
5458 my ($old_path) = @_;
5459 my $new_path = '';
5460 my @rel_path;
5461 my @abs_path;
5462 my $subdir;
5463
5464 # If the path is absolute, don't bother.
5465 return "\'" . $old_path . "\'" if ( $old_path eq '');
5466 return "\'" . $old_path . "\'" if ( $old_path =~ /^(\/|http)/ );
5467 return "\'" . $old_path . "\'" if ( $old_path =~ /^\w:(\\|\/)/ );
5468 return $old_path if ( $old_path =~ /^\'(\/|http)/ );
5469 return $old_path if ( $old_path =~ /^\'\w:\// );
5470 return $old_path if ( $old_path =~ /^SM_PATH/);
5471
5472 if ( $old_path =~ /^\$/ ) {
5473 # check if it's a single var, or a $var/path combination
5474 # if it's $var/path, enclose in ""
5475 if ( $old_path =~ /\// ) {
5476 return '"'.$old_path.'"';
5477 }
5478 return $old_path;
5479 }
5480
5481 # Remove remaining '
5482 $old_path =~ s/\'//g;
5483
5484 # For relative paths, split on '../'
5485 @rel_path = split(/\.\.\//, $old_path);
5486
5487 if ( $#rel_path > 1 ) {
5488 # more than two levels away. Make it absolute.
5489 @abs_path = split(/\//, $dir);
5490
5491 # Lop off the relative pieces of the absolute path..
5492 for ( $i = 0; $i <= $#rel_path; $i++ ) {
5493 pop @abs_path;
5494 shift @rel_path;
5495 }
5496 push @abs_path, @rel_path;
5497 $new_path = "\'" . join('/', @abs_path) . "\'";
5498 } elsif ( $#rel_path > 0 ) {
5499 # it's within the SM tree, prepend SM_PATH
5500 $new_path = $old_path;
5501 $new_path =~ s/^\.\.\//SM_PATH . \'/;
5502 $new_path .= "\'";
5503 } else {
5504 # Last, it's a relative path without any leading '.'
5505 # Prepend SM_PATH and config, since the paths are
5506 # relative to the config directory
5507 $new_path = "SM_PATH . \'config/" . $old_path . "\'";
5508 }
5509 return $new_path;
5510 }
5511
5512
5513 # Change SM_PATH to admin-friendly version, e.g.:
5514 # SM_PATH . 'images/logo.gif' --> '../images/logo.gif'
5515 # SM_PATH . 'config/some.php' --> 'some.php'
5516 # '/absolute/path/logo.gif' --> '/absolute/path/logo.gif'
5517 # 'http://whatever/' --> 'http://whatever'
5518 sub change_to_rel_path() {
5519 my ($old_path) = @_;
5520 my $new_path = $old_path;
5521
5522 if ( $old_path =~ /^SM_PATH/ ) {
5523 # FIXME: the following replacement loses the opening quote mark!
5524 $new_path =~ s/^SM_PATH . \'/\.\.\//;
5525 $new_path =~ s/\.\.\/config\///;
5526 }
5527
5528 return $new_path;
5529 }
5530
5531 # Attempts to auto-detect if a specific auth mechanism is supported.
5532 # Called by 'command112a' and 'command112b'
5533 # ARGS: service-name (IMAP or SMTP), host:port, mech-name (ie. CRAM-MD5)
5534 sub detect_auth_support {
5535 # Try loading IO::Socket
5536 unless (eval("use IO::Socket; 1")) {
5537 print "Perl IO::Socket module is not available.";
5538 return undef;
5539 }
5540 # Misc setup
5541 my $service = shift;
5542 my $host = shift;
5543 my $mech = shift;
5544 # Sanity checks
5545 if ((!defined($service)) or (!defined($host)) or (!defined($mech))) {
5546 # Error - wrong # of args
5547 print "BAD ARGS!\n";
5548 return undef;
5549 }
5550
5551 if ($service eq 'SMTP') {
5552 $cmd = "AUTH $mech\r\n";
5553 $logout = "QUIT\r\n";
5554 } elsif ($service eq 'IMAP') {
5555 $cmd = "A01 AUTHENTICATE $mech\n";
5556 $logout = "C01 LOGOUT\n";
5557 } else {
5558 # unknown service - whoops.
5559 return undef;
5560 }
5561
5562 # Get this show on the road
5563 my $sock=IO::Socket::INET->new($host);
5564 if (!defined($sock)) {
5565 # Connect failed
5566 return undef;
5567 }
5568 my $discard = <$sock>; # Server greeting/banner - who cares..
5569
5570 if ($service eq 'SMTP') {
5571 # Say hello first..
5572 print $sock "HELO $domain\r\n";
5573 $discard = <$sock>; # Yeah yeah, you're happy to see me..
5574 }
5575 print $sock $cmd;
5576
5577 my $response = <$sock>;
5578 chomp($response);
5579 if (!defined($response)) {
5580 return undef;
5581 }
5582
5583 # So at this point, we have a response, and it is (hopefully) valid.
5584 if ($service eq 'SMTP') {
5585 if (!($response =~ /^334/)) {
5586 # Not supported
5587 print $sock $logout;
5588 close $sock;
5589 return 'NO';
5590 }
5591 } elsif ($service eq 'IMAP') {
5592 if ($response =~ /^A01/) {
5593 # Not supported
5594 print $sock $logout;
5595 close $sock;
5596 return 'NO';
5597 }
5598 } else {
5599 # Unknown service - this shouldn't be able to happen.
5600 close $sock;
5601 return undef;
5602 }
5603
5604 # If it gets here, the mech is supported
5605 print $sock "*\n"; # Attempt to cancel authentication
5606 print $sock $logout; # Try to log out, but we don't really care if this fails
5607 close $sock;
5608 return 'YES';
5609 }
5610
5611 # trims whitespace
5612 # Example code from O'Reilly Perl Cookbook
5613 sub trim {
5614 my @out = @_;
5615 for (@out) {
5616 s/^\s+//;
5617 s/\s+$//;
5618 }
5619 return wantarray ? @out : $out[0];
5620 }
5621
5622 sub clear_screen() {
5623 if ( $^O =~ /^mswin/i) {
5624 system "cls";
5625 } else {
5626 system "clear";
5627 }
5628 }
5629
5630 # checks IMAP mailbox name. Refuses to accept 8bit folders
5631 # returns 0 (folder name is not correct) or 1 (folder name is correct)
5632 sub check_imap_folder($) {
5633 my $folder_name = shift(@_);
5634
5635 if ($folder_name =~ /[\x80-\xFFFF]/) {
5636 print "Folder name contains 8bit characters. Configuration utility requires\n";
5637 print "UTF7-IMAP encoded folder names.\n";
5638 print "Press enter to continue...";
5639 my $tmp = <STDIN>;
5640 return 0;
5641 } elsif ($folder_name =~ /[&\*\%]/) {
5642 # check for ampersand and list-wildcards
5643 print "Folder name contains special UTF7-IMAP characters.\n";
5644 print "Are you sure that folder name is correct? (y/N): ";
5645 my $tmp = <STDIN>;
5646 $tmp = lc(trim($tmp));
5647 if ($tmp =~ /^y$/) {
5648 return 1;
5649 } else {
5650 return 0;
5651 }
5652 } else {
5653 return 1;
5654 }
5655 }
5656
5657 # quotes string written in single quotes
5658 sub quote_single($) {
5659 my $string = shift(@_);
5660 $string =~ s/\'/\\'/g;
5661 return $string;
5662 }
5663
5664 # determine a plugin's version number
5665 #
5666 # parses the setup.php file, looking for the
5667 # version string in the <plugin>_info() or the
5668 # <plugin>_version functions.
5669 #
5670 sub get_plugin_version() {
5671
5672 my $plugin_name = shift(@_);
5673
5674 $setup_file = '../plugins/' . $plugin_name . '/setup.php';
5675 if ( -e "$setup_file" ) {
5676 # Make sure that file is readable
5677 if (! -r "$setup_file") {
5678 print "\n";
5679 print "WARNING:\n";
5680 print "The file \"$setup_file\" was found, but you don't\n";
5681 print "have rights to read it. The plugin \"";
5682 print $plugin_name . "\" may not work correctly until you fix this.\n";
5683 print "\nPress enter to continue";
5684 $ctu = <STDIN>;
5685 print "\n";
5686 next;
5687 }
5688
5689 $version = ' ';
5690 # FIXME: grep the file instead of reading it into memory?
5691 $whole_file = '';
5692 open( FILE, "$setup_file" );
5693 while ( $line = <FILE> ) {
5694 $whole_file .= $line;
5695 }
5696 close(FILE);
5697
5698 # ideally, there is a version in the <plugin>_info function...
5699 #
5700 if ($whole_file =~ /('version'\s*=>\s*['"](.*?)['"])/) {
5701 $version .= $2;
5702
5703 # this assumes there is only one function that returns
5704 # a static string in the setup file
5705 #
5706 } elsif ($whole_file =~ /(return\s*['"](.*?)['"])/) {
5707 $version .= $2;
5708 }
5709
5710 return $version;
5711
5712 } else {
5713 print "\n";
5714 print "WARNING:\n";
5715 print "The file \"$setup_file\" was not found.\n";
5716 print "The plugin \"" . $plugin_name;
5717 print "\" may not work correctly until you fix this.\n";
5718 print "\nPress enter to continue";
5719 $ctu = <STDIN>;
5720 print "\n";
5721 next;
5722 }
5723
5724 }
5725
5726 # determine a plugin's English name
5727 #
5728 # parses the setup.php file, looking for the
5729 # English name in the <plugin>_info() function.
5730 #
5731 sub get_plugin_english_name() {
5732
5733 my $plugin_name = shift(@_);
5734
5735 $setup_file = '../plugins/' . $plugin_name . '/setup.php';
5736 if ( -e "$setup_file" ) {
5737 # Make sure that file is readable
5738 if (! -r "$setup_file") {
5739 print "\n";
5740 print "WARNING:\n";
5741 print "The file \"$setup_file\" was found, but you don't\n";
5742 print "have rights to read it. The plugin \"";
5743 print $plugin_name . "\" may not work correctly until you fix this.\n";
5744 print "\nPress enter to continue";
5745 $ctu = <STDIN>;
5746 print "\n";
5747 next;
5748 }
5749
5750 $english_name = '';
5751 # FIXME: grep the file instead of reading it into memory?
5752 $whole_file = '';
5753 open( FILE, "$setup_file" );
5754 while ( $line = <FILE> ) {
5755 $whole_file .= $line;
5756 }
5757 close(FILE);
5758
5759 # the English name is in the <plugin>_info function or nothing...
5760 #
5761 if ($whole_file =~ /('english_name'\s*=>\s*['"](.*?)['"])/) {
5762 $english_name .= $2;
5763 }
5764
5765 return $english_name;
5766
5767 } else {
5768 print "\n";
5769 print "WARNING:\n";
5770 print "The file \"$setup_file\" was not found.\n";
5771 print "The plugin \"" . $plugin_name;
5772 print "\" may not work correctly until you fix this.\n";
5773 print "\nPress enter to continue";
5774 $ctu = <STDIN>;
5775 print "\n";
5776 next;
5777 }
5778
5779 }
5780
5781 # parses the setup.php files for all activated plugins and
5782 # builds static plugin hooks array so we don't have to load
5783 # ALL plugins are runtime and build the hook array on every
5784 # page request
5785 #
5786 # hook array is saved in config/plugin_hooks.php
5787 #
5788 # Note the $verbose variable at the top of this routine
5789 # can be set to zero to quiet it down.
5790 #
5791 # NOTE/FIXME: we aren't necessarily interested in writing
5792 # a full-blown PHP parsing engine, so plenty
5793 # of assumptions are included herein about the
5794 # coding of the plugin setup files, and things
5795 # like commented out curly braces or other
5796 # such oddities can break this in a bad way.
5797 #
5798 sub build_plugin_hook_array() {
5799
5800 $verbose = 1;
5801
5802 if ($verbose) {
5803 print "\n\n";
5804 }
5805
5806 if ( open( HOOKFILE, ">plugin_hooks.php" ) ) {
5807 print HOOKFILE "<?php\n";
5808 print HOOKFILE "\n";
5809
5810 print HOOKFILE "/**\n";
5811 print HOOKFILE " * SquirrelMail Plugin Hook Registration File\n";
5812 print HOOKFILE " * Auto-generated using the configure script, conf.pl\n";
5813 print HOOKFILE " */\n";
5814 print HOOKFILE "\n";
5815 print HOOKFILE "global \$squirrelmail_plugin_hooks;\n";
5816 print HOOKFILE "\n";
5817
5818 PLUGIN: for ( $ct = 0 ; $ct <= $#plugins ; $ct++ ) {
5819
5820 if ($verbose) {
5821 print "Activating plugin \"" . $plugins[$ct] . "\"...\n";
5822 }
5823
5824 $setup_file = '../plugins/' . $plugins[$ct] . '/setup.php';
5825 if ( -e "$setup_file" ) {
5826 # Make sure that file is readable
5827 if (! -r "$setup_file") {
5828 print "\n";
5829 print "WARNING:\n";
5830 print "The file \"$setup_file\" was found, but you don't\n";
5831 print "have rights to read it. The plugin \"";
5832 print $plugins[$ct] . "\" will not be activated until you fix this.\n";
5833 print "\nPress enter to continue";
5834 $ctu = <STDIN>;
5835 print "\n";
5836 next;
5837 }
5838 open( FILE, "$setup_file" );
5839 $inside_init_fxn = 0;
5840 $brace_count = 0;
5841 while ( $line = <FILE> ) {
5842
5843 # throw away lines until we get to target function
5844 #
5845 if (!$inside_init_fxn
5846 && $line !~ /^\s*function\s*squirrelmail_plugin_init_/i) {
5847 next;
5848 }
5849 $inside_init_fxn = 1;
5850
5851
5852 # count open braces
5853 #
5854 if ($line =~ /{/) {
5855 $brace_count++;
5856 }
5857
5858
5859 # count close braces
5860 #
5861 if ($line =~ /}/) {
5862 $brace_count--;
5863
5864 # leaving <plugin>_init() function...
5865 if ($brace_count == 0) {
5866 close(FILE);
5867 next PLUGIN;
5868 }
5869
5870 }
5871
5872
5873 # throw away lines that are not exactly one "brace set" deep
5874 #
5875 if ($brace_count > 1) {
5876 next;
5877 }
5878
5879
5880 # also not interested in lines that are not
5881 # hook registration points
5882 #
5883 if ($line !~ /^\s*\$squirrelmail_plugin_hooks/i) {
5884 next;
5885 }
5886
5887
5888 # if $line does not have an ending semicolon,
5889 # we need to recursively read in subsequent
5890 # lines until we find one
5891 while ( $line !~ /;\s*$/ ) {
5892 $line =~ s/[\n\r]\s*$//;
5893 $line .= <FILE>;
5894 }
5895
5896
5897 $line =~ s/^\s+//;
5898 $line =~ s/^\$//;
5899 $var = $line;
5900
5901 $var =~ s/=/EQUALS/;
5902 if ( $var =~ /^([a-z])/i ) {
5903 @options = split ( /\s*EQUALS\s*/, $var );
5904 $options[1] =~ s/[\n\r]//g;
5905 $options[1] =~ s/[\'\"];\s*$//;
5906 $options[1] =~ s/;$//;
5907 $options[1] =~ s/^[\'\"]//;
5908 # de-escape escaped strings
5909 $options[1] =~ s/\\'/'/g;
5910 $options[1] =~ s/\\\\/\\/g;
5911
5912 if ( $options[0] =~ /^squirrelmail_plugin_hooks\s*\[\s*['"]([a-z0-9 \/._*-]+)['"]\s*\]\s*\[\s*['"]([0-9a-z._-]+)['"]\s*\]/i ) {
5913 $hook_name = $1;
5914 $hooked_plugin_name = $2;
5915 # Note: if we wanted to stop plugins from registering
5916 # a *different* plugin on a hook, we could catch
5917 # it here, however this has actually proven to be
5918 # a useful *feature*
5919 #if ($hooked_plugin_name ne $plugins[$ct]) {
5920 # print "...plugin is tring to hook in under different name...\n";
5921 #}
5922
5923 #FIXME: do we want to count the number of hook registrations for each plugin and warn if a plugin doesn't have any?
5924 # hook registration has been found!
5925 if ($verbose) {
5926 if ($hooked_plugin_name ne $plugins[$ct]) {
5927 print " registering on hook \"" . $hook_name . "\" (as \"$hooked_plugin_name\" plugin)\n";
5928 } else {
5929 print " registering on hook \"" . $hook_name . "\"\n";
5930 }
5931 }
5932 $line =~ s/ {2,}/ /g;
5933 $line =~ s/=/\n =/;
5934 print HOOKFILE "\$$line";
5935
5936 }
5937
5938 }
5939
5940 }
5941 close(FILE);
5942
5943 } else {
5944 print "\n";
5945 print "WARNING:\n";
5946 print "The file \"$setup_file\" was not found.\n";
5947 print "The plugin \"" . $plugins[$ct];
5948 print "\" will not be activated until you fix this.\n";
5949 print "\nPress enter to continue";
5950 $ctu = <STDIN>;
5951 print "\n";
5952 next;
5953 }
5954
5955 }
5956
5957 print HOOKFILE "\n\n";
5958 close(HOOKFILE);
5959 # if ($verbose) {
5960 print "\nDone activating plugins; registration data saved in plugin_hooks.php\n\n";
5961 # }
5962
5963 } else {
5964
5965 print "\n";
5966 print "WARNING:\n";
5967 print "The file \"plugin_hooks.php\" was not able to be written to.\n";
5968 print "No plugins will be activated until you fix this.\n";
5969 print "\nPress enter to continue";
5970 $ctu = <STDIN>;
5971 print "\n";
5972
5973 }
5974
5975 }
5976
5977 # converts (binary) integer values that correspond
5978 # to the SquirrelMail debug mode constants (see
5979 # include/constants.php) into those constant strings
5980 # (bitwise or'd if more than one is enabled)
5981 #
5982 # if the value passed in is not an integer, it is
5983 # returned unmolested
5984 #
5985 sub convert_debug_binary_integer_to_constants() {
5986
5987 my ($debug_mode) = @_;
5988 if ($debug_mode =~ /^[^0-9]/) {
5989 return $debug_mode;
5990 }
5991 $debug_mode = int($debug_mode);
5992 $new_debug_mode = '';
5993
5994 # per include/constants.php, here are their values:
5995 #
5996 # 0 SM_DEBUG_MODE_OFF
5997 # 1 SM_DEBUG_MODE_SIMPLE
5998 # 512 SM_DEBUG_MODE_MODERATE
5999 # 524288 SM_DEBUG_MODE_ADVANCED
6000 # 536870912 SM_DEBUG_MODE_STRICT
6001 #
6002 if ($debug_mode & 1) {
6003 $new_debug_mode .= ' | SM_DEBUG_MODE_SIMPLE';
6004 }
6005 if ($debug_mode & 512) {
6006 $new_debug_mode .= ' | SM_DEBUG_MODE_MODERATE';
6007 }
6008 if ($debug_mode & 524288) {
6009 $new_debug_mode .= ' | SM_DEBUG_MODE_ADVANCED';
6010 }
6011 if ($debug_mode & 536870912) {
6012 $new_debug_mode .= ' | SM_DEBUG_MODE_STRICT';
6013 }
6014
6015 $new_debug_mode =~ s/^ \| //;
6016 if (!$new_debug_mode) {
6017 $new_debug_mode = 'SM_DEBUG_MODE_OFF';
6018 }
6019
6020 return $new_debug_mode;
6021 }
6022
6023 # converts SquirrelMail debug mode constants (see
6024 # include/constants.php) into their corresponding
6025 # (binary) integer values
6026 #
6027 # if the value passed in is an integer already, it
6028 # is returned unmolested
6029 #
6030 sub convert_debug_constants_to_binary_integer() {
6031
6032 my ($debug_mode) = @_;
6033 if ($debug_mode =~ /^[0-9]/) {
6034 return $debug_mode;
6035 }
6036 $new_debug_mode = 0;
6037
6038 # per include/constants.php, here are their values:
6039 #
6040 # 0 SM_DEBUG_MODE_OFF
6041 # 1 SM_DEBUG_MODE_SIMPLE
6042 # 512 SM_DEBUG_MODE_MODERATE
6043 # 524288 SM_DEBUG_MODE_ADVANCED
6044 # 536870912 SM_DEBUG_MODE_STRICT
6045 #
6046 if ($debug_mode =~ /\bSM_DEBUG_MODE_OFF\b/) {
6047 $new_debug_mode = 0;
6048 }
6049 if ($debug_mode =~ /\bSM_DEBUG_MODE_SIMPLE\b/) {
6050 $new_debug_mode |= 1;
6051 }
6052 if ($debug_mode =~ /\bSM_DEBUG_MODE_MODERATE\b/) {
6053 $new_debug_mode |= 512;
6054 }
6055 if ($debug_mode =~ /\bSM_DEBUG_MODE_ADVANCED\b/) {
6056 $new_debug_mode |= 524288;
6057 }
6058 if ($debug_mode =~ /\bSM_DEBUG_MODE_STRICT\b/) {
6059 $new_debug_mode |= 536870912;
6060 }
6061
6062 return $new_debug_mode;
6063 }
6064
6065 # Function to print n column numbered lists
6066 #
6067 # WARNING: the names in the list will be truncated
6068 # to fit in their respective columns based on the
6069 # screen width and number of columns.
6070 #
6071 # Expected arguments (in this order):
6072 #
6073 # * The start number to use for the list
6074 # * The number of columns to use
6075 # * The screen width
6076 # * Boolean (zero/one), indicating
6077 # whether or not to show item numbers
6078 # * The list of strings to be shown
6079 #
6080 # Returns: The number printed on screen of the last item in the list
6081 #
6082 sub print_multi_col_list {
6083 my ($num, $cols, $screen_width, $show_numbering, @list) = @_;
6084 my $x;
6085 my $col_cnt = 0;
6086 my $row_cnt = 0;
6087 my $rows;
6088 my $col_width;
6089 my $total = 0;
6090 my @layout = ();
6091 my @numbers = ();
6092
6093 $rows = int(@list / $cols);
6094 if (@list % $cols) { $rows++; }
6095 if ($show_numbering) { $col_width = int(($screen_width - 2) / $cols) - 5; }
6096 else { $col_width = int(($screen_width - 2) / $cols) - 2; }
6097
6098 # build the layout array so numbers run down each column
6099 #
6100 for ( $x = 0; $x < @list; $x++ ) {
6101
6102 $layout[$row_cnt][$col_cnt] = $list[$x];
6103 $numbers[$row_cnt][$col_cnt] = $num++;
6104
6105 # move to next column
6106 #
6107 if ($row_cnt == $rows - 1) {
6108 $row_cnt = 0;
6109 $col_cnt++;
6110 }
6111 else { $row_cnt++; }
6112
6113 }
6114
6115 # if we filled up fewer rows than needed, recalc column width
6116 #
6117 if ($rows * $col_cnt == @list) { $col_cnt--; } # loop above ended right after increment
6118 if ($col_cnt + 1 < $cols) {
6119 if ($show_numbering) { $col_width = int(($screen_width - 2) / ($col_cnt + 1)) - 5; }
6120 else { $col_width = int(($screen_width - 2) / ($col_cnt + 1)) - 2; }
6121 }
6122
6123 # print it
6124 # iterate rows
6125 #
6126 for ( $row_cnt = 0; $row_cnt <= $rows; $row_cnt++ ) {
6127
6128 # indent the row
6129 #
6130 print " ";
6131
6132 # iterate columns for this row
6133 #
6134 for ( $col_cnt = 0; $col_cnt <= $cols; $col_cnt++ ) {
6135 if ($layout[$row_cnt][$col_cnt]) {
6136 print " ";
6137 if ($show_numbering) { printf "$WHT% 2u.$NRM", $numbers[$row_cnt][$col_cnt]; }
6138 printf " %-$col_width." . $col_width . "s", $layout[$row_cnt][$col_cnt];
6139 }
6140 }
6141 print "\n";
6142 }
6143
6144
6145 return $num - 1;
6146 }
6147
Unnamed repository; edit this file 'description' to name the repository.