6 * Copyright (c) 1999-2004 The SquirrelMail Project Team
7 * Licensed under the GNU GPL. For full terms see the file COPYING.
13 * @subpackage administrator
17 * parse the config file
19 * @param string $cfg_file
22 function parseConfig( $cfg_file ) {
26 $cfg = file( $cfg_file );
31 for ($i=0;$i<$l;$i++
) {
32 $line = trim( $cfg[$i] );
34 for ($j=0;$j<$s;$j++
) {
37 if ( $line{$j} == '=' ) {
38 // Ok, we've got a right value, lets detect what type
40 } else if ( $line{$j} == ';' ) {
47 if( $line{$j} == ' ' ) {
55 if ( $line{$j} == ';' ) {
60 if ( $line{$j} == '\\' ) {
63 } else if ( $line{$j} == $delimiter && $modifier === FALSE ) {
65 $newcfg[$key] = $value . $delimiter;
74 if ( $line{$j} == ';' ) {
75 $newcfg{$key} = $value;
84 $line{$j}.$line{$j+
1} == '*/' ) {
91 switch ( $line{$j} ) {
94 // Double quote string
95 $delimiter = $value = $line{$j};
102 if ( strtoupper( substr( $line, $j, 4 ) ) == 'TRUE' ) {
104 $newcfg{$key} = 'TRUE';
107 } else if ( strtoupper( substr( $line, $j, 5 ) ) == 'FALSE' ) {
108 $newcfg{$key} = 'FALSE';
112 // Number or function call
119 if ( $line{$j} == '$' ) {
120 // We must detect $key name
123 } else if ( $s < $j +
2 ) {
124 } else if ( strtoupper( substr( $line, $j, 7 ) ) == 'GLOBAL ' ) {
125 // Skip untill next ;
128 } else if ( $line{$j}.$line{$j+
1} == '/*' ) {
131 } else if ( $line{$j} == '#' ||
$line{$j}.$line{$j+
1} == '//' ) {
132 // Delete till the end of the line
141 * Change paths containing SM_PATH to admin-friendly paths
142 * relative to the config dir, i.e.:
143 * '' --> <empty string>
144 * SM_PATH . 'images/logo.gif' --> ../images/logo.gif
145 * '/absolute/path/logo.gif' --> /absolute/path/logo.gif
146 * 'http://whatever/' --> http://whatever
147 * Note removal of quotes in returned value
149 * @param string $old_path path that has to be converted
150 * @return string new path
153 function change_to_rel_path($old_path) {
154 $new_path = str_replace("SM_PATH . '", "../", $old_path);
155 $new_path = str_replace("../config/","", $new_path);
156 $new_path = str_replace("'","", $new_path);
161 * Change relative path (relative to config dir) to
162 * internal SM_PATH, i.e.:
163 * empty_string --> ''
164 * ../images/logo.gif --> SM_PATH . 'images/logo.gif'
165 * images/logo.gif --> SM_PATH . 'config/images/logo.gif'
166 * /absolute/path/logo.gif --> '/absolute/path/logo.gif'
167 * http://whatever/ --> 'http://whatever'
169 * @param string $old_path path that has to be converted
170 * @return string new path
173 function change_to_sm_path($old_path) {
174 if ( $old_path === '' ||
$old_path == "''" ) {
176 } elseif ( preg_match("/^(\/|http)/", $old_path) ) {
177 return "'" . $old_path . "'";
178 } elseif ( preg_match("/^(\$|SM_PATH)/", $old_path) ) {
183 $rel_path = explode("../", $old_path);
184 if ( count($rel_path) > 2 ) {
185 // Since we're relative to the config dir,
186 // more than 1 ../ puts us OUTSIDE the SM tree.
187 // get full path to config.php, then pop the filename
188 $abs_path = explode('/', realpath (SM_PATH
. 'config/config.php'));
189 array_pop ($abs_path);
190 foreach ( $rel_path as $subdir ) {
191 if ( $subdir === '' ) {
192 array_pop ($abs_path);
194 array_push($abs_path, $subdir);
197 foreach ($abs_path as $subdir) {
198 $new_path .= $subdir . '/';
200 $new_path = "'$new_path'";
201 } elseif ( count($rel_path) > 1 ) {
202 // we're within the SM tree, prepend SM_PATH
203 $new_path = str_replace('../',"SM_PATH . '", $old_path . "'");
205 // Last, if it's a relative path without a .. prefix,
206 // we're somewhere within the config dir, so prepend
207 // SM_PATH . 'config/
208 $new_path = "SM_PATH . 'config/" . $old_path . "'";
214 /* ---------------------- main -------------------------- */
217 define('SM_PATH','../../');
219 /* SquirrelMail required files. */
220 require_once(SM_PATH
. 'include/validate.php');
221 require_once(SM_PATH
. 'functions/page_header.php');
222 require_once(SM_PATH
. 'functions/imap.php');
223 require_once(SM_PATH
. 'include/load_prefs.php');
224 require_once(SM_PATH
. 'plugins/administrator/defines.php');
225 require_once(SM_PATH
. 'plugins/administrator/auth.php');
227 GLOBAL $data_dir, $username;
229 if ( !adm_check_user() ) {
230 header('Location: ' . SM_PATH
. 'src/options.php') ;
234 displayPageHeader($color, 'None');
238 foreach ( $defcfg as $key => $def ) {
242 $cfgfile = SM_PATH
. 'config/config.php';
243 parseConfig( SM_PATH
. 'config/config_default.php' );
244 parseConfig( $cfgfile );
246 $colapse = array( 'Titles' => 'off',
247 'Group1' => getPref($data_dir, $username, 'adm_Group1', 'off' ),
248 'Group2' => getPref($data_dir, $username, 'adm_Group2', 'on' ),
249 'Group3' => getPref($data_dir, $username, 'adm_Group3', 'on' ),
250 'Group4' => getPref($data_dir, $username, 'adm_Group4', 'on' ),
251 'Group5' => getPref($data_dir, $username, 'adm_Group5', 'on' ),
252 'Group6' => getPref($data_dir, $username, 'adm_Group6', 'on' ),
253 'Group7' => getPref($data_dir, $username, 'adm_Group7', 'on' ),
254 'Group8' => getPref($data_dir, $username, 'adm_Group8', 'on' ),
255 'Group9' => getPref($data_dir, $username, 'adm_Group9', 'on' ),
256 'Group10' => getPref($data_dir, $username, 'adm_Group10', 'on' ) );
258 /* look in $_GET array for 'switch' */
259 if ( sqgetGlobalVar('switch', $switch, SQ_GET
) ) {
260 if ( $colapse[$switch] == 'on' ) {
261 $colapse[$switch] = 'off';
263 $colapse[$switch] = 'on';
265 setPref($data_dir, $username, "adm_$switch", $colapse[$switch] );
268 echo '<form action="options.php" method="post" name="options">' .
269 "<center><table width=\"95%\" bgcolor=\"$color[5]\"><tr><td>".
270 "<table width=\"100%\" cellspacing=0 bgcolor=\"$color[4]\">" ,
271 "<tr bgcolor=\"$color[5]\"><th colspan=2>" . _("Configuration Administrator") . "</th></tr>",
272 "<tr bgcolor=\"$color[5]\"><td colspan=2 align=\"center\">";
275 echo _("Note: it is recommended that you configure your system using conf.pl, and not this plugin. conf.pl contains additional information regarding the purpose of variables and appropriate values, as well as additional verification steps.");
277 echo _("Run or consult conf.pl should you run into difficulty with your configuration.");
278 echo "</small></td></tr>";
281 $act_grp = 'Titles'; /* Active group */
283 foreach ( $newcfg as $k => $v ) {
284 $l = strtolower( $v );
285 $type = SMOPT_TYPE_UNDEFINED
;
286 $n = substr( $k, 1 );
287 $n = str_replace( '[', '_', $n );
288 $n = str_replace( ']', '_', $n );
292 if ( isset( $defcfg[$k] ) ) {
293 $name = $defcfg[$k]['name'];
294 $type = $defcfg[$k]['type'];
295 if ( isset( $defcfg[$k]['size'] ) ) {
296 $size = $defcfg[$k]['size'];
300 } else if ( $l == 'true' ) {
302 $type = SMOPT_TYPE_BOOLEAN
;
303 } else if ( $l == 'false' ) {
305 $type = SMOPT_TYPE_BOOLEAN
;
306 } else if ( $v{0} == "'" ) {
307 $type = SMOPT_TYPE_STRING
;
308 } else if ( $v{0} == '"' ) {
309 $type = SMOPT_TYPE_STRING
;
312 if ( substr( $k, 0, 7 ) == '$theme[' ) {
313 $type = SMOPT_TYPE_THEME
;
314 } else if ( substr( $k, 0, 9 ) == '$plugins[' ) {
315 $type = SMOPT_TYPE_PLUGINS
;
316 } else if ( substr( $k, 0, 13 ) == '$ldap_server[' ) {
317 $type = SMOPT_TYPE_LDAP
;
320 if( $type == SMOPT_TYPE_TITLE ||
$colapse[$act_grp] == 'off' ) {
323 case SMOPT_TYPE_LDAP
:
324 case SMOPT_TYPE_PLUGINS
:
325 case SMOPT_TYPE_THEME
:
326 case SMOPT_TYPE_HIDDEN
:
328 case SMOPT_TYPE_EXTERNAL
:
329 echo "<tr><td>$name</td><td><b>" .
330 $defcfg[$k]['value'] .
333 case SMOPT_TYPE_TITLE
:
334 if ( $colapse[$k] == 'on' ) {
339 echo "<tr bgcolor=\"$color[0]\"><th colspan=2>" .
340 "<a href=\"options.php?switch=$k\" style=\"text-decoration:none\"><b>$sw</b> </a>" .
344 case SMOPT_TYPE_COMMENT
:
345 $v = substr( $v, 1, strlen( $v ) - 2 );
346 echo "<tr><td>$name</td><td>".
348 $newcfg[$k] = "'$v'";
349 if ( isset( $defcfg[$k]['comment'] ) ) {
350 echo ' ' . $defcfg[$k]['comment'];
354 case SMOPT_TYPE_INTEGER
:
355 /* look for variable $e in POST, fill into $v */
356 if ( sqgetGlobalVar($e, $v, SQ_POST
) ) {
360 echo "<tr><td>$name</td><td>".
361 "<input size=10 name=\"adm_$n\" value=\"$v\">";
362 if ( isset( $defcfg[$k]['comment'] ) ) {
363 echo ' ' . $defcfg[$k]['comment'];
367 case SMOPT_TYPE_NUMLIST
:
368 if ( sqgetGlobalVar($e, $v, SQ_POST
) ) {
371 echo "<tr><td>$name</td><td>";
372 echo "<select name=\"adm_$n\">";
373 foreach ( $defcfg[$k]['posvals'] as $kp => $vp ) {
374 echo "<option value=\"$kp\"";
378 echo ">$vp</option>";
381 if ( isset( $defcfg[$k]['comment'] ) ) {
382 echo ' ' . $defcfg[$k]['comment'];
386 case SMOPT_TYPE_STRLIST
:
387 if ( sqgetGlobalVar($e, $v, SQ_POST
) ) {
391 echo "<tr><td>$name</td><td>".
392 "<select name=\"adm_$n\">";
393 foreach ( $defcfg[$k]['posvals'] as $kp => $vp ) {
394 echo "<option value=\"$kp\"";
395 if ( $kp == substr( $v, 1, strlen( $v ) - 2 ) ) {
398 echo ">$vp</option>";
401 if ( isset( $defcfg[$k]['comment'] ) ) {
402 echo ' ' . $defcfg[$k]['comment'];
407 case SMOPT_TYPE_TEXTAREA
:
408 if ( sqgetGlobalVar($e, $v, SQ_POST
) ) {
410 $newcfg[$k] = str_replace( "\n", '', $v );
412 echo "<tr><td valign=\"top\">$name</td><td>".
413 "<textarea cols=\"$size\" rows=\"4\" name=\"adm_$n\">" . substr( $v, 1, strlen( $v ) - 2 ) . "</textarea>";
414 if ( isset( $defcfg[$k]['comment'] ) ) {
415 echo ' ' . $defcfg[$k]['comment'];
419 case SMOPT_TYPE_STRING
:
420 if ( sqgetGlobalVar($e, $v, SQ_POST
) ) {
424 if ( $v == '""' && isset( $defcfg[$k]['default'] ) ) {
425 $v = "'" . $defcfg[$k]['default'] . "'";
428 echo "<tr><td>$name</td><td>".
429 "<input size=\"$size\" name=\"adm_$n\" value=\"" . substr( $v, 1, strlen( $v ) - 2 ) . "\">";
430 if ( isset( $defcfg[$k]['comment'] ) ) {
431 echo ' ' . $defcfg[$k]['comment'];
435 case SMOPT_TYPE_BOOLEAN
:
436 if ( sqgetGlobalVar($e, $v, SQ_POST
) ) {
439 $v = strtoupper( $v );
441 if ( $v == 'TRUE' ) {
448 echo "<tr><td>$name</td><td>" .
449 "<input$ct type=\"radio\" name=\"adm_$n\" value=\"TRUE\">" . _("Yes") .
450 "<input$cf type=\"radio\" name=\"adm_$n\" value=\"FALSE\">" . _("No");
451 if ( isset( $defcfg[$k]['comment'] ) ) {
452 echo ' ' . $defcfg[$k]['comment'];
456 case SMOPT_TYPE_PATH
:
457 if ( sqgetGlobalVar($e, $v, SQ_POST
) ) {
458 $v = change_to_sm_path($v);
461 if ( $v == "''" && isset( $defcfg[$k]['default'] ) ) {
462 $v = change_to_sm_path($defcfg[$k]['default']);
465 echo "<tr><td>$name</td><td>".
466 "<input size=\"$size\" name=\"adm_$n\" value=\"" . change_to_rel_path($v) . "\">";
467 if ( isset( $defcfg[$k]['comment'] ) ) {
468 echo ' ' . $defcfg[$k]['comment'];
473 echo "<tr><td>$name</td><td>" .
475 if ( isset( $defcfg[$k]['comment'] ) ) {
476 echo ' ' . $defcfg[$k]['comment'];
483 /* Special Themes Block */
484 if ( $colapse['Group7'] == 'off' ) {
486 echo '<tr><th>' . _("Theme Name") .
487 '</th><th>' . _("Theme Path") .
489 while ( isset( $newcfg["\$theme[$i]['NAME']"] ) ) {
490 $k1 = "\$theme[$i]['NAME']";
491 $e1 = "theme_name_$i";
492 if ( sqgetGlobalVar($e, $v1, SQ_POST
) ) {
493 $v1 = '"' . str_replace( '\"', '"', $v1 ) . '"';
494 $v1 = '"' . str_replace( '"', '\"', $v1 ) . '"';
499 $k2 = "\$theme[$i]['PATH']";
500 $e2 = "theme_path_$i";
501 if ( sqgetGlobalVar($e, $v2, SQ_POST
) ) {
502 $v2 = change_to_sm_path($v2);
507 $name = substr( $v1, 1, strlen( $v1 ) - 2 );
508 $path = change_to_rel_path($v2);
510 "<td align=\"right\">$i. <input name=\"$e1\" value=\"$name\" size=30></td>".
511 "<td><input name=\"$e2\" value=\"$path\" size=40></td>".
518 /* Special Plugins Block */
519 if ( $colapse['Group8'] == 'on' ) {
524 echo "<tr bgcolor=\"$color[0]\"><th colspan=2>" .
525 "<a href=\"options.php?switch=Group8\" STYLE=\"text-decoration:none\"><b>$sw</b> </a>" .
526 _("Plugins") . '</th></tr>';
528 if( $colapse['Group8'] == 'off' ) {
530 $plugpath = SM_PATH
. 'plugins/';
531 if ( file_exists($plugpath) ) {
532 $fd = opendir( $plugpath );
533 $op_plugin = array();
535 while (false !== ($file = readdir($fd))) {
536 if ($file != '.' && $file != '..' && $file != 'CVS' && is_dir($plugpath . $file) ) {
537 $op_plugin[] = $file;
544 /* Lets get the plugins that are active */
546 if ( sqgetGlobalVar('plg', $v, SQ_POST
) ) {
547 foreach ( $op_plugin as $plg ) {
548 if ( sqgetGlobalVar("plgs_$plg", $v, SQ_POST
) && $v == 'on' ) {
553 foreach ( $plugins as $plg ) {
554 $k = "\$plugins[$i]";
555 $newcfg[$k] = "'$plg'";
558 while ( isset( $newcfg["\$plugins[$i]"] ) ) {
559 $k = "\$plugins[$i]";
565 while ( isset( $newcfg["\$plugins[$i]"] ) ) {
566 $k = "\$plugins[$i]";
568 $plugins[] = substr( $v, 1, strlen( $v ) - 2 );
572 echo "<tr><td colspan=2><input type=\"hidden\" name=\"plg\" value=\"on\"><center><table>";
573 foreach ( $op_plugin as $plg ) {
574 if ( in_array( $plg, $plugins ) ) {
580 "<td>$plg</td><td><input$sw type=\"checkbox\" name=plgs_$plg></td>".
583 echo '</table></center></td></tr>';
585 echo '<tr><td colspan=2 align="center">' . sprintf(_("Plugin directory could not be found: %s"),$plugpath) . "</td></tr>\n";
588 echo "<tr bgcolor=\"$color[5]\"><th colspan=2><input value=\"" .
589 _("Change Settings") . '" type="submit"><br />'.
590 '<a href="'.SM_PATH
.'src/configtest.php" target="_blank">'._("Test Configuration").
592 '</table></td></tr></table></center></form>';
595 Write the options to the file.
598 if( $fp = @fopen
( $cfgfile, 'w' ) ) {
599 fwrite( $fp, "<?PHP\n".
601 " * SquirrelMail Configuration File\n".
602 " * Created using the Administrator Plugin\n".
605 "global \$version;\n" );
607 foreach ( $newcfg as $k => $v ) {
608 if ( $k{0} == '$' && $v <> '' ||
is_int($v)) {
609 if ( substr( $k, 1, 11 ) == 'ldap_server' ) {
610 $v = substr( $v, 0, strlen( $v ) - 1 ) . "\n)";
611 $v = str_replace( 'array(', "array(\n\t", $v );
612 $v = str_replace( "',", "',\n\t", $v );
614 fwrite( $fp, "$k = $v;\n" );
620 echo '<br /><p align="center"><big>'.
621 _("Config file can't be opened. Please check config.php.").