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