d1ae9d4c |
1 | <?php |
2 | /* |
3 | * SquirrelMail configtest script |
4 | * |
5 | * Copyright (c) 2003 The SquirrelMail Project Team |
6 | * Licensed under the GNU GPL. For full terms see the file COPYING. |
7 | * |
8 | * $Id $ |
9 | */ |
10 | |
11 | /************************************************************ |
12 | * NOTE: you do not need to change this script! * |
13 | * If it throws errors you need to adjust your config. * |
14 | ************************************************************/ |
15 | |
16 | ?><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> |
17 | <html> |
18 | <head> |
19 | <title>SquirrelMail configtest</title> |
20 | </head> |
21 | <body> |
22 | <h1>SquirrelMail configtest</h1> |
23 | |
24 | <p>This script will try to check some aspects of your SquirrelMail configuration |
25 | and point you to errors whereever it can find them. You need to go run <tt>conf.pl</tt> |
26 | in this directory first before you run this script.</p> |
27 | |
28 | <?php |
29 | |
30 | function do_err($str, $exit = TRUE) { |
31 | echo '<p><font color="red"><b>ERROR:</b></font> ' .$str. "</p>\n"; |
32 | if($exit) { |
33 | echo '</body></html>'; |
34 | exit; |
35 | } |
36 | } |
37 | |
38 | $IND = str_repeat(' ',4); |
39 | |
40 | ob_implicit_flush(); |
41 | define('SM_PATH', '../'); |
42 | |
43 | include(SM_PATH . 'config/config.php'); |
44 | include(SM_PATH . 'functions/strings.php'); |
45 | |
46 | $included = array_map('basename', get_included_files() ); |
47 | if(!in_array('config.php', $included)) { |
48 | if(!file_exists(SM_PATH . 'config/config.php')) { |
49 | do_err('Config file '.SM_PATH . 'config/config.php does not exist!<br />'. |
50 | 'You need to run <tt>conf.pl</tt> first.'); |
51 | } |
52 | do_err('Could not read '.SM_PATH.'config/config.php! Check file permissions.'); |
53 | } |
54 | if(!in_array('strings.php', $included)) { |
55 | do_err('Could not include '.SM_PATH.'functions/strings.php!<br />'. |
56 | 'Check permissions on that file.'); |
57 | } |
58 | |
59 | /* checking PHP specs */ |
60 | |
61 | echo '<p>SquirrelMail version: '.$version.'<br />'. |
62 | 'Config file version: '.$config_version . '<br />'. |
63 | 'Config file last modified: '.date ('d F Y H:i:s', filemtime(SM_PATH . 'config/config.php')).'</p>'; |
64 | |
65 | echo "Checking PHP configuration...<br />\n"; |
66 | |
67 | if(!check_php_version(4,0,6)) { |
68 | do_err('Insufficient PHP version: '. PHP_VERSION . '! Minimum required: 4.0.6'); |
69 | } |
70 | |
71 | echo $IND . 'PHP version '.PHP_VERSION.' OK.<br />'; |
72 | |
73 | $php_exts = array('session','pcre'); |
74 | $diff = array_diff($php_exts, get_loaded_extensions()); |
75 | if(count($diff)) { |
76 | do_err('Required PHP extensions missing: '.implode(', ',$diff) ); |
77 | } |
78 | |
79 | echo $IND . 'PHP extensions OK.<br />'; |
80 | |
81 | |
82 | /* checking paths */ |
83 | |
84 | echo "Checking paths...<br />\n"; |
85 | |
86 | if(!file_exists($data_dir)) { |
87 | do_err("Data dir ($data_dir) does not exist!"); |
88 | } |
89 | if(!is_dir($data_dir)) { |
90 | do_err("Data dir ($data_dir) is not a directory!"); |
91 | } |
92 | if(!is_readable($data_dir)) { |
93 | do_err("I cannot read from data dir ($data_dir)!"); |
94 | } |
95 | if(!is_writable($data_dir)) { |
96 | do_err("I cannot write to data dir ($data_dir)!"); |
97 | } |
98 | |
99 | // todo_ornot: actually write something and read it back. |
100 | echo $IND . "Data dir OK.<br />\n"; |
101 | |
102 | |
103 | if($data_dir == $attachment_dir) { |
104 | echo $IND . "Attachment dir is the same as data dir.<br />\n"; |
105 | } else { |
106 | if(!file_exists($attachment_dir)) { |
107 | do_err("Attachment dir ($attachment_dir) does not exist!"); |
108 | } |
109 | if (!is_dir($attachment_dir)) { |
110 | do_err("Attachment dir ($attachment_dir) is not a directory!"); |
111 | } |
112 | if (!is_readable($attachment_dir)) { |
113 | do_err("I cannot read from attachment dir ($attachment_dir)!"); |
114 | } |
115 | if (!is_writable($attachment_dir)) { |
116 | do_err("I cannot write to attachment dir ($attachment_dir)!"); |
117 | } |
118 | echo $IND . "Attachment dir OK.<br />\n"; |
119 | } |
120 | |
121 | |
122 | /* check plugins and themes */ |
123 | |
124 | foreach($plugins as $plugin) { |
125 | if(!file_exists(SM_PATH .'plugins/'.$plugin)) { |
126 | do_err('You have enabled the <i>'.$plugin.'</i> plugin but I cannot find it.', FALSE); |
127 | } elseif (!is_readable(SM_PATH .'plugins/'.$plugin.'/setup.php')) { |
128 | do_err('You have enabled the <i>'.$plugin.'</i> plugin but I cannot read its setup.php file.', FALSE); |
129 | } |
130 | } |
131 | |
132 | echo $IND . "Plugins OK.<br />\n"; |
133 | |
134 | foreach($theme as $thm) { |
135 | if(!file_exists($thm['PATH'])) { |
136 | do_err('You have enabled the <i>'.$thm['NAME'].'</i> theme but I cannot find it ('.$thm['PATH'].').', FALSE); |
137 | } elseif(!is_readable($thm['PATH'])) { |
138 | do_err('You have enabled the <i>'.$thm['NAME'].'</i> theme but I cannot read it ('.$thm['PATH'].').', FALSE); |
139 | } |
140 | } |
141 | |
142 | echo $IND . "Themes OK.<br />\n"; |
143 | |
144 | |
145 | /* check outgoing mail */ |
146 | |
147 | if($use_smtp_tls || $use_imap_tls) { |
148 | if(!check_php_version(4,3,0)) { |
149 | do_err('You need at least PHP 4.3.0 for SMTP/IMAP TLS!'); |
150 | } |
151 | if(!extension_loaded('openssl')) { |
152 | do_err('You need the openssl PHP extension to use SMTP/IMAP TLS!'); |
153 | } |
154 | } |
155 | |
156 | echo "Checking outgoing mail service....<br />\n"; |
157 | |
158 | if($useSendmail) { |
159 | // is_executable also checks for existance, but we want to be as precise as possible with the errors |
160 | if(!file_exists($sendmail_path)) { |
161 | do_err("Location of sendmail program incorrect ($sendmail_path)!"); |
162 | } |
163 | if(!is_executable($sendmail_path)) { |
164 | do_err("I cannot execute the sendmail program ($sendmail_path)!"); |
165 | } |
166 | |
167 | echo $IND . "sendmail OK<br />\n"; |
168 | } else { |
169 | $stream = fsockopen( ($use_smtp_tls?'tls://':'').$smtpServerAddress, $smtpPort, |
170 | $errorNumber, $errorString); |
171 | if(!$stream) { |
172 | do_err("Error connecting to SMTP server \"$smtpServerAddress:$smtpPort\".". |
173 | "Server error: ($errorNumber) $errorString"); |
174 | } |
175 | |
176 | // check for SMTP code; should be 2xx to allow us access |
177 | $smtpline = fgets($stream, 1024); |
178 | if(((int) $smtpline{0}) > 3) { |
179 | do_err("Error connecting to SMTP server. Server error: ".$smtpline); |
180 | } |
181 | |
182 | fputs($stream, 'QUIT'); |
183 | fclose($stream); |
184 | echo $IND . 'SMTP server OK (<tt><small>'.trim($smtpline)."</small></tt>)<br />\n"; |
185 | |
186 | /* POP before SMTP */ |
187 | if($pop_before_smtp) { |
188 | $stream = fsockopen($smtpServerAddress, 110, $err_no, $err_str); |
189 | if (!$stream) { |
190 | do_err("Error connecting to POP Server ($smtpServerAddress:110)" |
191 | . " $err_no : $err_str"); |
192 | } |
193 | |
194 | $tmp = fgets($stream, 1024); |
195 | if (substr($tmp, 0, 3) != '+OK') { |
196 | do_err("Error connecting to POP Server ($smtpServerAddress:110)" |
197 | . ' '.$tmp); |
198 | } |
199 | fputs($stream, 'QUIT'); |
200 | fclose($stream); |
201 | echo $IND . "POP-before-SMTP OK.<br />\n"; |
202 | } |
203 | } |
204 | |
205 | echo "Checking IMAP service....<br />\n"; |
206 | |
207 | $stream = fsockopen( ($use_imap_tls?'tls://':'').$imapServerAddress, $imapPort, |
208 | $errorNumber, $errorString); |
209 | if(!$stream) { |
210 | do_err("Error connecting to SMTP server \"$smtpServerAddress:$smtpPort\".". |
211 | "Server error: ($errorNumber) $errorString"); |
212 | } |
213 | |
214 | $imapline = fgets($stream, 1024); |
215 | if(substr($imapline, 0,4) != '* OK') { |
216 | do_err('Error connecting to IMAP server. Server error: '.$imapline); |
217 | } |
218 | |
219 | fputs($stream, '001 LOGOUT'); |
220 | fclose($stream); |
221 | |
222 | echo $IND . 'IMAP server OK (<tt><small>'.trim($imapline)."</small></tt>)<br />\n"; |
223 | |
224 | // other possible checks: |
225 | // ? prefs/abook DSN |
226 | // ? locale/gettext |
227 | // ? actually start a session to see if it works |
228 | // ? ... |
229 | ?> |
230 | |
231 | <p>Congratulations, your SquirrelMail setup looks fine to me!</p> |
232 | |
233 | <p><a href="<?php echo SM_PATH; ?>src/login.php">Login now</a></p> |
234 | |
235 | </body> |
236 | </html> |