switched doctype to standard compliance mode
[squirrelmail.git] / src / configtest.php
CommitLineData
d1ae9d4c 1<?php
134e4174 2
30967a1e 3/**
d1ae9d4c 4 * SquirrelMail configtest script
5 *
47ccfad4 6 * @copyright &copy; 2003-2006 The SquirrelMail Project Team
4b4abf93 7 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
30967a1e 8 * @version $Id$
9 * @package squirrelmail
10 * @subpackage config
d1ae9d4c 11 */
12
13/************************************************************
14 * NOTE: you do not need to change this script! *
15 * If it throws errors you need to adjust your config. *
16 ************************************************************/
17
df758744 18// This script could really use some restructuring as it has grown quite rapidly
19// but is not very 'clean'. Feel free to get some structure into this thing.
20
5b53b7e0 21function do_err($str, $exit = TRUE) {
d18703d3 22 global $IND;
23 echo '<p>'.$IND.'<font color="red"><b>ERROR:</b></font> ' .$str. "</p>\n";
5b53b7e0 24 if($exit) {
25 echo '</body></html>';
26 exit;
27 }
28}
29
30$IND = str_repeat('&nbsp;',4);
31
32ob_implicit_flush();
30967a1e 33/** @ignore */
5b53b7e0 34define('SM_PATH', '../');
35
d0184454 36/* set default value in order to block remote access to script */
37$allow_remote_configtest=false;
38
5b53b7e0 39/*
91e0dccc 40 * Load config before output begins. functions/strings.php depends on
5b53b7e0 41 * functions/globals.php. functions/global.php needs to be run before
91e0dccc 42 * any html output starts. If config.php is missing, error will be displayed
5b53b7e0 43 * later.
44 */
45if (file_exists(SM_PATH . 'config/config.php')) {
46 include(SM_PATH . 'config/config.php');
47 include(SM_PATH . 'functions/strings.php');
48}
151562a7 49?><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
50 "http://www.w3.org/TR/1999/REC-html401-19991224/loose.dtd">
d1ae9d4c 51<html>
52<head>
f9f738dc 53 <meta name="robots" content="noindex,nofollow">
d1ae9d4c 54 <title>SquirrelMail configtest</title>
55</head>
56<body>
57<h1>SquirrelMail configtest</h1>
58
59<p>This script will try to check some aspects of your SquirrelMail configuration
60and point you to errors whereever it can find them. You need to go run <tt>conf.pl</tt>
d18703d3 61in the <tt>config/</tt> directory first before you run this script.</p>
d1ae9d4c 62
63<?php
64
d1ae9d4c 65$included = array_map('basename', get_included_files() );
66if(!in_array('config.php', $included)) {
67 if(!file_exists(SM_PATH . 'config/config.php')) {
68 do_err('Config file '.SM_PATH . 'config/config.php does not exist!<br />'.
69 'You need to run <tt>conf.pl</tt> first.');
70 }
71 do_err('Could not read '.SM_PATH.'config/config.php! Check file permissions.');
72}
73if(!in_array('strings.php', $included)) {
74 do_err('Could not include '.SM_PATH.'functions/strings.php!<br />'.
75 'Check permissions on that file.');
76}
77
d0184454 78/* Block remote use of script */
79if (! $allow_remote_configtest) {
80 sqGetGlobalVar('REMOTE_ADDR',$client_ip,SQ_SERVER);
a15f9d93 81 sqGetGlobalVar('SERVER_ADDR',$server_ip,SQ_SERVER);
82
83 if ((! isset($client_ip) || $client_ip!='127.0.0.1') &&
84 (! isset($client_ip) || ! isset($server_ip) || $client_ip!=$server_ip)) {
f8a1ed5a 85 do_err('Enable "Allow remote configtest" option in squirrelmail configuration in order to use this script.');
d0184454 86 }
87}
d1ae9d4c 88/* checking PHP specs */
89
17fca61d 90echo "<p><table>\n<tr><td>SquirrelMail version:</td><td><b>" . $version . "</b></td></tr>\n" .
91 '<tr><td>Config file version:</td><td><b>' . $config_version . "</b></td></tr>\n" .
91e0dccc 92 '<tr><td>Config file last modified:</td><td><b>' .
17fca61d 93 date ('d F Y H:i:s', filemtime(SM_PATH . 'config/config.php')) .
94 "</b></td></tr>\n</table>\n</p>\n\n";
d1ae9d4c 95
c3da9f50 96/* check $config_version */
97if ($config_version!='1.4.0') {
98 do_err('Configuration file version does not match required version. Please update your configuration file.');
99}
a15f9d93 100
d1ae9d4c 101echo "Checking PHP configuration...<br />\n";
102
abd74f7d 103if(!check_php_version(4,1,0)) {
104 do_err('Insufficient PHP version: '. PHP_VERSION . '! Minimum required: 4.1.0');
d1ae9d4c 105}
106
17fca61d 107echo $IND . 'PHP version ' . PHP_VERSION . " OK.<br />\n";
d1ae9d4c 108
109$php_exts = array('session','pcre');
110$diff = array_diff($php_exts, get_loaded_extensions());
111if(count($diff)) {
112 do_err('Required PHP extensions missing: '.implode(', ',$diff) );
113}
114
17fca61d 115echo $IND . "PHP extensions OK.<br />\n";
d1ae9d4c 116
8f186a2a 117/* dangerous php settings */
118/**
119 * mbstring.func_overload allows to replace original string and regexp functions
120 * with their equivalents from php mbstring extension. It causes problems when
d0184454 121 * scripts analyze 8bit strings byte after byte or use 8bit strings in regexp tests.
9211bcef 122 * Setting can be controlled in php.ini (php 4.2.0), webserver config (php 4.2.0)
8f186a2a 123 * and .htaccess files (php 4.3.5).
124 */
125if (function_exists('mb_internal_encoding') &&
9211bcef 126 check_php_version(4,2,0) &&
8f186a2a 127 (int)ini_get('mbstring.func_overload')!=0) {
128 $mb_error='You have enabled mbstring overloading.'
129 .' It can cause problems with SquirrelMail scripts that rely on single byte string functions.';
130 do_err($mb_error);
131}
d1ae9d4c 132
133/* checking paths */
134
135echo "Checking paths...<br />\n";
136
137if(!file_exists($data_dir)) {
d0184454 138 // data_dir is not that important in db_setups.
139 if (isset($prefs_dsn) && ! empty($prefs_dsn)) {
140 $data_dir_error = "Data dir ($data_dir) does not exist!\n";
141 echo $IND .'<font color="red"><b>ERROR:</b></font> ' . $data_dir_error;
142 } else {
143 do_err("Data dir ($data_dir) does not exist!");
144 }
91e0dccc 145}
d0184454 146// don't check if errors
147if(!isset($data_dir_error) && !is_dir($data_dir)) {
148 if (isset($prefs_dsn) && ! empty($prefs_dsn)) {
149 $data_dir_error = "Data dir ($data_dir) is not a directory!\n";
150 echo $IND . '<font color="red"><b>ERROR:</b></font> ' . $data_dir_error;
151 } else {
152 do_err("Data dir ($data_dir) is not a directory!");
153 }
91e0dccc 154}
d4eaadbe 155// datadir should be executable - but no clean way to test on that
d0184454 156if(!isset($data_dir_error) && !is_writable($data_dir)) {
157 if (isset($prefs_dsn) && ! empty($prefs_dsn)) {
158 $data_dir_error = "Data dir ($data_dir) is not writable!\n";
159 echo $IND . '<font color="red"><b>ERROR:</b></font> ' . $data_dir_error;
160 } else {
161 do_err("Data dir ($data_dir) is not writable!");
162 }
d1ae9d4c 163}
164
d0184454 165if (isset($data_dir_error)) {
166 echo " Some plugins might need access to data directory.<br />\n";
167} else {
168 // todo_ornot: actually write something and read it back.
169 echo $IND . "Data dir OK.<br />\n";
170}
d1ae9d4c 171
172if($data_dir == $attachment_dir) {
173 echo $IND . "Attachment dir is the same as data dir.<br />\n";
d0184454 174 if (isset($data_dir_error)) {
175 do_err($data_dir_error);
176 }
d1ae9d4c 177} else {
178 if(!file_exists($attachment_dir)) {
179 do_err("Attachment dir ($attachment_dir) does not exist!");
91e0dccc 180 }
d1ae9d4c 181 if (!is_dir($attachment_dir)) {
182 do_err("Attachment dir ($attachment_dir) is not a directory!");
91e0dccc 183 }
d1ae9d4c 184 if (!is_writable($attachment_dir)) {
185 do_err("I cannot write to attachment dir ($attachment_dir)!");
186 }
187 echo $IND . "Attachment dir OK.<br />\n";
188}
189
190
191/* check plugins and themes */
5b53b7e0 192if (isset($plugins[0])) {
193 foreach($plugins as $plugin) {
194 if(!file_exists(SM_PATH .'plugins/'.$plugin)) {
195 do_err('You have enabled the <i>'.$plugin.'</i> plugin but I cannot find it.', FALSE);
196 } elseif (!is_readable(SM_PATH .'plugins/'.$plugin.'/setup.php')) {
197 do_err('You have enabled the <i>'.$plugin.'</i> plugin but I cannot read its setup.php file.', FALSE);
198 }
d1ae9d4c 199 }
5b53b7e0 200 echo $IND . "Plugins OK.<br />\n";
201} else {
202 echo $IND . "Plugins are not enabled in config.<br />\n";
d1ae9d4c 203}
d1ae9d4c 204foreach($theme as $thm) {
205 if(!file_exists($thm['PATH'])) {
206 do_err('You have enabled the <i>'.$thm['NAME'].'</i> theme but I cannot find it ('.$thm['PATH'].').', FALSE);
207 } elseif(!is_readable($thm['PATH'])) {
208 do_err('You have enabled the <i>'.$thm['NAME'].'</i> theme but I cannot read it ('.$thm['PATH'].').', FALSE);
209 }
210}
211
212echo $IND . "Themes OK.<br />\n";
213
07337c9b 214if ( $squirrelmail_default_language != 'en_US' ) {
215 $loc_path = SM_PATH .'locale/'.$squirrelmail_default_language.'/LC_MESSAGES/squirrelmail.mo';
216 if( ! file_exists( $loc_path ) ) {
f8a1ed5a 217 do_err('You have set <i>' . $squirrelmail_default_language .
07337c9b 218 '</i> as your default language, but I cannot find this translation (should be '.
219 'in <tt>' . $loc_path . '</tt>). Please note that you have to download translations '.
220 'separately from the main SquirrelMail package.', FALSE);
221 } elseif ( ! is_readable( $loc_path ) ) {
f8a1ed5a 222 do_err('You have set <i>' . $squirrelmail_default_language .
07337c9b 223 '</i> as your default language, but I cannot read this translation (file '.
224 'in <tt>' . $loc_path . '</tt> unreadable).', FALSE);
225 } else {
226 echo $IND . "Default language OK.<br />\n";
227 }
228} else {
229 echo $IND . "Default language OK.<br />\n";
230}
231
23649466 232echo $IND . "Base URL detected as: <tt>" . htmlspecialchars(get_location()) . "</tt><br />\n";
233
a15f9d93 234/* check minimal requirements for other security options */
d1ae9d4c 235
a15f9d93 236/* imaps or ssmtp */
237if($use_smtp_tls == 1 || $use_imap_tls == 1) {
d1ae9d4c 238 if(!check_php_version(4,3,0)) {
239 do_err('You need at least PHP 4.3.0 for SMTP/IMAP TLS!');
240 }
241 if(!extension_loaded('openssl')) {
242 do_err('You need the openssl PHP extension to use SMTP/IMAP TLS!');
243 }
244}
a15f9d93 245/* starttls extensions */
246if($use_smtp_tls == 2 || $use_imap_tls == 2) {
247 if (! function_exists('stream_socket_enable_crypto')) {
248 do_err('If you want to use STARTTLS extension, you need stream_socket_enable_crypto() function from PHP 5.1.0 and newer.');
249 }
250}
251/* digest-md5 */
252if ($smtp_auth_mech=='digest-md5' || $imap_auth_mech =='digest-md5') {
253 if (!extension_loaded('xml')) {
254 do_err('You need the PHP XML extension to use Digest-MD5 authentication!');
255 }
256}
257
258/* check outgoing mail */
d1ae9d4c 259
260echo "Checking outgoing mail service....<br />\n";
261
262if($useSendmail) {
263 // is_executable also checks for existance, but we want to be as precise as possible with the errors
264 if(!file_exists($sendmail_path)) {
265 do_err("Location of sendmail program incorrect ($sendmail_path)!");
91e0dccc 266 }
d1ae9d4c 267 if(!is_executable($sendmail_path)) {
268 do_err("I cannot execute the sendmail program ($sendmail_path)!");
269 }
270
271 echo $IND . "sendmail OK<br />\n";
272} else {
a15f9d93 273 $stream = fsockopen( ($use_smtp_tls==1?'tls://':'').$smtpServerAddress, $smtpPort,
d1ae9d4c 274 $errorNumber, $errorString);
275 if(!$stream) {
276 do_err("Error connecting to SMTP server \"$smtpServerAddress:$smtpPort\".".
9c941728 277 "Server error: ($errorNumber) ".htmlspecialchars($errorString));
d1ae9d4c 278 }
279
280 // check for SMTP code; should be 2xx to allow us access
281 $smtpline = fgets($stream, 1024);
282 if(((int) $smtpline{0}) > 3) {
9c941728 283 do_err("Error connecting to SMTP server. Server error: ".
134e4174 284 htmlspecialchars($smtpline));
d1ae9d4c 285 }
286
a15f9d93 287 /* smtp starttls checks */
288 if ($use_smtp_tls==2) {
289 // if something breaks, script should close smtp connection on exit.
290
291 // say helo
292 fwrite($stream,"EHLO $client_ip\r\n");
293
294 $ehlo=array();
295 $ehlo_error = false;
296 while ($line=fgets($stream, 1024)){
297 if (preg_match("/^250(-|\s)(\S*)\s+(\S.*)/",$line,$match)||
298 preg_match("/^250(-|\s)(\S*)\s+/",$line,$match)) {
299 if (!isset($match[3])) {
300 // simple one word extension
301 $ehlo[strtoupper($match[2])]='';
302 } else {
303 // ehlo-keyword + ehlo-param
304 $ehlo[strtoupper($match[2])]=trim($match[3]);
305 }
306 if ($match[1]==' ') {
307 $ret = $line;
308 break;
309 }
310 } else {
311 //
312 $ehlo_error = true;
313 $ehlo[]=$line;
314 break;
315 }
316 }
317 if ($ehlo_error) {
318 do_err('SMTP EHLO failed. You need ESMTP support for SMTP STARTTLS');
319 } elseif (!array_key_exists('STARTTLS',$ehlo)) {
320 do_err('STARTTLS support is not declared by SMTP server.');
321 }
322
323 fwrite($stream,"STARTTLS\r\n");
324 $starttls_response=fgets($stream, 1024);
325 if ($starttls_response[0]!=2) {
326 $starttls_cmd_err = 'SMTP STARTTLS failed. Server replied: '
327 .htmlspecialchars($starttls_response);
328 do_err($starttls_cmd_err);
329 } elseif(! stream_socket_enable_crypto($stream,true,STREAM_CRYPTO_METHOD_TLS_CLIENT)) {
330 do_err('Failed to enable encryption on SMTP STARTTLS connection.');
331 } else {
332 echo $IND . "SMTP STARTTLS extension looks OK.<br />\n";
333 }
334 // According to RFC we should second ehlo call here.
335 }
336
d1ae9d4c 337 fputs($stream, 'QUIT');
338 fclose($stream);
9c941728 339 echo $IND . 'SMTP server OK (<tt><small>'.
340 trim(htmlspecialchars($smtpline))."</small></tt>)<br />\n";
d1ae9d4c 341
342 /* POP before SMTP */
343 if($pop_before_smtp) {
344 $stream = fsockopen($smtpServerAddress, 110, $err_no, $err_str);
345 if (!$stream) {
9c941728 346 do_err("Error connecting to POP Server ($smtpServerAddress:110) "
347 . $err_no . ' : ' . htmlspecialchars($err_str));
d1ae9d4c 348 }
349
350 $tmp = fgets($stream, 1024);
351 if (substr($tmp, 0, 3) != '+OK') {
352 do_err("Error connecting to POP Server ($smtpServerAddress:110)"
9c941728 353 . ' '.htmlspecialchars($tmp));
d1ae9d4c 354 }
355 fputs($stream, 'QUIT');
356 fclose($stream);
357 echo $IND . "POP-before-SMTP OK.<br />\n";
358 }
359}
360
df758744 361/**
362 * Check the IMAP server
363 */
d1ae9d4c 364echo "Checking IMAP service....<br />\n";
365
df758744 366/** Can we open a connection? */
a15f9d93 367$stream = fsockopen( ($use_imap_tls==1?'tls://':'').$imapServerAddress, $imapPort,
d1ae9d4c 368 $errorNumber, $errorString);
369if(!$stream) {
70b71161 370 do_err("Error connecting to IMAP server \"$imapServerAddress:$imapPort\".".
9c941728 371 "Server error: ($errorNumber) ".
134e4174 372 htmlspecialchars($errorString));
d1ae9d4c 373}
374
df758744 375/** Is the first response 'OK'? */
d1ae9d4c 376$imapline = fgets($stream, 1024);
377if(substr($imapline, 0,4) != '* OK') {
9c941728 378 do_err('Error connecting to IMAP server. Server error: '.
379 htmlspecialchars($imapline));
d1ae9d4c 380}
381
df758744 382echo $IND . 'IMAP server ready (<tt><small>'.
9c941728 383 htmlspecialchars(trim($imapline))."</small></tt>)<br />\n";
d1ae9d4c 384
df758744 385/** Check capabilities */
386fputs($stream, "A001 CAPABILITY\r\n");
a15f9d93 387$capline = '';
388while ($line=fgets($stream, 1024)){
389 if (preg_match("/A001.*/",$line)) {
390 break;
391 } else {
392 $capline.=$line;
393 }
394}
395
396/* don't display capabilities before STARTTLS */
397if ($use_imap_tls==2 && stristr($capline, 'STARTTLS') === false) {
398 do_err('Your server doesn\'t support STARTTLS.');
f134a841 399} elseif($use_imap_tls==2) {
a15f9d93 400 /* try starting starttls */
401 fwrite($stream,"A002 STARTTLS\r\n");
402 $starttls_line=fgets($stream, 1024);
403 if (! preg_match("/^A002 OK.*/i",$starttls_line)) {
404 $imap_starttls_err = 'IMAP STARTTLS failed. Server replied: '
405 .htmlspecialchars($starttls_line);
406 do_err($imap_starttls_err);
407 } elseif (! stream_socket_enable_crypto($stream,true,STREAM_CRYPTO_METHOD_TLS_CLIENT)) {
408 do_err('Failed to enable encryption on IMAP connection.');
409 } else {
410 echo $IND . "IMAP STARTTLS extension looks OK.<br />\n";
411 }
412
413 // get new capability line
414 fwrite($stream,"A003 CAPABILITY\r\n");
415 $capline='';
416 while ($line=fgets($stream, 1024)){
417 if (preg_match("/A003.*/",$line)) {
418 break;
419 } else {
420 $capline.=$line;
421 }
422 }
423}
df758744 424
425echo $IND . 'Capabilities: <tt>'.htmlspecialchars($capline)."</tt><br />\n";
426
427if($imap_auth_mech == 'login' && stristr($capline, 'LOGINDISABLED') !== FALSE) {
428 do_err('Your server doesn\'t allow plaintext logins. '.
429 'Try enabling another authentication mechanism like CRAM-MD5, DIGEST-MD5 or TLS-encryption '.
430 'in the SquirrelMail configuration.', FALSE);
431}
df758744 432
433/** OK, close connection */
a15f9d93 434fputs($stream, "A004 LOGOUT\r\n");
df758744 435fclose($stream);
436
17fca61d 437echo "Checking internationalization (i18n) settings...<br />\n";
0ed3bdc3 438echo "$IND gettext - ";
439if (function_exists('gettext')) {
8f186a2a 440 echo 'Gettext functions are available.'
441 .' On some systems you must have appropriate system locales compiled.'
442 ."<br />\n";
0ed3bdc3 443} else {
8f186a2a 444 echo 'Gettext functions are unavailable.'
445 .' SquirrelMail will use slower internal gettext functions.'
446 ."<br />\n";
0ed3bdc3 447}
448echo "$IND mbstring - ";
449if (function_exists('mb_detect_encoding')) {
450 echo "Mbstring functions are available.<br />\n";
451} else {
8f186a2a 452 echo 'Mbstring functions are unavailable.'
453 ." Japanese translation won't work.<br />\n";
0ed3bdc3 454}
455echo "$IND recode - ";
456if (function_exists('recode')) {
457 echo "Recode functions are available.<br />\n";
ba17b6c7 458} elseif (isset($use_php_recode) && $use_php_recode) {
0ed3bdc3 459 echo "Recode functions are unavailable.<br />\n";
460 do_err('Your configuration requires recode support, but recode support is missing.');
461} else {
462 echo "Recode functions are unavailable.<br />\n";
463}
464echo "$IND iconv - ";
465if (function_exists('iconv')) {
466 echo "Iconv functions are available.<br />\n";
ba17b6c7 467} elseif (isset($use_php_iconv) && $use_php_iconv) {
0ed3bdc3 468 echo "Iconv functions are unavailable.<br />\n";
469 do_err('Your configuration requires iconv support, but iconv support is missing.');
470} else {
471 echo "Iconv functions are unavailable.<br />\n";
472}
473// same test as in include/validate.php
474echo "$IND timezone - ";
475if ( (!ini_get('safe_mode')) ||
476 !strcmp(ini_get('safe_mode_allowed_env_vars'),'') ||
477 preg_match('/^([\w_]+,)*TZ/', ini_get('safe_mode_allowed_env_vars')) ) {
134e4174 478 echo "Webmail users can change their time zone settings.<br />\n";
0ed3bdc3 479} else {
4764a7ff 480 echo "Webmail users can't change their time zone settings.<br />\n";
481}
482
d18703d3 483
4764a7ff 484// Pear DB tests
d18703d3 485echo "Checking database functions...<br />\n";
486if($addrbook_dsn || $prefs_dsn || $addrbook_global_dsn) {
134e4174 487 @include_once('DB.php');
488 if (class_exists('DB')) {
489 echo "$IND PHP Pear DB support is present.<br />\n";
490 $db_functions=array(
91e0dccc 491 'dbase' => 'dbase_open',
492 'fbsql' => 'fbsql_connect',
493 'interbase' => 'ibase_connect',
134e4174 494 'informix' => 'ifx_connect',
495 'msql' => 'msql_connect',
496 'mssql' => 'mssql_connect',
497 'mysql' => 'mysql_connect',
498 'mysqli' => 'mysqli_connect',
499 'oci8' => 'ocilogon',
500 'odbc' => 'odbc_connect',
7ed4c524 501 'pgsql' => 'pg_connect',
134e4174 502 'sqlite' => 'sqlite_open',
503 'sybase' => 'sybase_connect'
504 );
505
506 $dsns = array();
507 if($prefs_dsn) {
508 $dsns['preferences'] = $prefs_dsn;
509 }
510 if($addrbook_dsn) {
511 $dsns['addressbook'] = $addrbook_dsn;
512 }
513 if($addrbook_global_dsn) {
514 $dsns['global addressbook'] = $addrbook_global_dsn;
515 }
516
517 foreach($dsns as $type => $dsn) {
ba17b6c7 518 $aDsn = explode(':', $dsn);
519 $dbtype = array_shift($aDsn);
134e4174 520 if(isset($db_functions[$dbtype]) && function_exists($db_functions[$dbtype])) {
521 echo "$IND$dbtype database support present.<br />\n";
522
523 // now, test this interface:
524
525 $dbh = DB::connect($dsn, true);
526 if (DB::isError($dbh)) {
527 do_err('Database error: '. htmlspecialchars(DB::errorMessage($dbh)) .
528 ' in ' .$type .' DSN.');
529 }
530 $dbh->disconnect();
531 echo "$IND$type database connect successful.<br />\n";
532
533 } else {
ba17b6c7 534 do_err($dbtype.' database support not present!');
d18703d3 535 }
134e4174 536 }
537 } else {
8f186a2a 538 $db_error='Required PHP PEAR DB support is not available.'
539 .' Is PEAR installed and is the include path set correctly to find <tt>DB.php</tt>?'
540 .' The include path is now:<tt>' . ini_get('include_path') . '</tt>.';
541 do_err($db_error);
134e4174 542 }
4764a7ff 543} else {
d18703d3 544 echo $IND."not using database functionality.<br />\n";
0ed3bdc3 545}
7562c55b 546
547// LDAP DB tests
548echo "Checking LDAP functions...<br />\n";
549if( empty($ldap_server) ) {
134e4174 550 echo $IND."not using LDAP functionality.<br />\n";
7562c55b 551} else {
d0184454 552 if ( !function_exists('ldap_connect') ) {
7562c55b 553 do_err('Required LDAP support is not available.');
554 } else {
134e4174 555 echo "$IND LDAP support present.<br />\n";
7562c55b 556 foreach ( $ldap_server as $param ) {
557
d0184454 558 $linkid = @ldap_connect($param['host'], (empty($param['port']) ? 389 : $param['port']) );
7562c55b 559
560 if ( $linkid ) {
134e4174 561 echo "$IND LDAP connect to ".$param['host']." successful: ".$linkid."<br />\n";
91e0dccc 562
7562c55b 563 if ( !empty($param['protocol']) &&
564 !ldap_set_option($linkid, LDAP_OPT_PROTOCOL_VERSION, $param['protocol']) ) {
565 do_err('Unable to set LDAP protocol');
91e0dccc 566 }
7562c55b 567
568 if ( empty($param['binddn']) ) {
d0184454 569 $bind = @ldap_bind($linkid);
7562c55b 570 } else {
d0184454 571 $bind = @ldap_bind($param['binddn'], $param['bindpw']);
7562c55b 572 }
573
574 if ( $bind ) {
575 echo "$IND LDAP Bind Successful <br />";
576 } else {
577 do_err('Unable to Bind to LDAP Server');
578 }
91e0dccc 579
d0184454 580 @ldap_close($linkid);
7562c55b 581 } else {
582 do_err('Connection to LDAP failed');
583 }
584 }
585 }
586}
a2b193bc 587
d1ae9d4c 588?>
589
590<p>Congratulations, your SquirrelMail setup looks fine to me!</p>
591
13721b47 592<p><a href="login.php">Login now</a></p>
d1ae9d4c 593
594</body>
f8a1ed5a 595</html>