plugins/administrator/options.php

   1 <?php
   2
   3 /**
   4  * Administrator Plugin
   5  *
   6  * Copyright (c) 1999-2002 The SquirrelMail Project Team
   7  * Licensed under the GNU GPL. For full terms see the file COPYING.
   8  *
   9  * Philippe Mingo
  10  *
  11  * $Id$
  12  */
  13
  14 function parseConfig( $cfg_file ) {
  15
  16     global $newcfg;
  17
  18     $cfg = file( $cfg_file );
  19     $mode = '';
  20     $l = count( $cfg );
  21     $modifier = FALSE;
  22
  23     for ($i=0;$i<$l;$i++) {
  24         $line = trim( $cfg[$i] );
  25         $s = strlen( $line );
  26         for ($j=0;$j<$s;$j++) {
  27             switch ( $mode ) {
  28             case '=':
  29                 if ( $line{$j} == '=' ) {
  30                     // Ok, we've got a right value, lets detect what type
  31                     $mode = 'D';
  32                 } else if ( $line{$j} == ';' ) {
  33                     // hu! end of command
  34                     $key = $mode = '';
  35                 }
  36                 break;
  37             case 'K':
  38                 // Key detect
  39                 if( $line{$j} == ' ' ) {
  40                     $mode = '=';
  41                 } else {
  42                     $key .= $line{$j};
  43                 }
  44                 break;
  45             case ';':
  46                 // Skip until next ;
  47                 if ( $line{$j} == ';' ) {
  48                     $mode = '';
  49                 }
  50                 break;
  51             case 'S':
  52                 if ( $line{$j} == '\\' ) {
  53                     $value .= $line{$j};
  54                     $modifier = TRUE;
  55                 } else if ( $line{$j} == $delimiter && $modifier === FALSE ) {
  56                     // End of string;
  57                     $newcfg[$key] = $value . $delimiter;
  58                     $key = $value = '';
  59                     $mode = ';';
  60                 } else {
  61                     $value .= $line{$j};
  62                     $modifier = FALSE;
  63                 }
  64                 break;
  65             case 'N':
  66                 if ( $line{$j} == ';' ) {
  67                     $newcfg{$key} = $value;
  68                     $key = $mode = '';
  69                 } else {
  70                     $value .= $line{$j};
  71                 }
  72                 break;
  73             case 'C':
  74                 // Comments
  75                 if ( $line{$j}.$line{$j+1} == '*/' ) {
  76                     $mode = '';
  77                     $j++;
  78                 }
  79                 break;
  80             case 'D':
  81                 // Delimiter detect
  82                 switch ( $line{$j} ) {
  83                 case '"':
  84                 case "'":
  85                     // Double quote string
  86                     $delimiter = $value = $line{$j};
  87                     $mode = 'S';
  88                     break;
  89                 case ' ':
  90                     // Nothing yet
  91                     break;
  92                 default:
  93                     if ( strtoupper( substr( $line, $j, 4 ) ) == 'TRUE'  ) {
  94                         // Boolean TRUE
  95                         $newcfg{$key} = 'TRUE';
  96                         $key = '';
  97                         $mode = ';';
  98                     } else if ( strtoupper( substr( $line, $j, 5 ) ) == 'FALSE'  ) {
  99                         $newcfg{$key} = 'FALSE';
 100                         $key = '';
 101                         $mode = ';';
 102                     } else {
 103                         // Number or function call
 104                         $mode = 'N';
 105                         $value = $line{$j};
 106                     }
 107                 }
 108                 break;
 109             default:
 110                 if ( strtoupper( substr( $line, $j, 7 ) ) == 'GLOBAL ' ) {
 111                     // Skip untill next ;
 112                     $mode = ';';
 113                     $j += 6;
 114                 } else if ( $line{$j}.$line{$j+1} == '/*' ) {
 115                     $mode = 'C';
 116                     $j++;
 117                 } else if ( $line{$j} == '#' || $line{$j}.$line{$j+1} == '//' ) {
 118                     // Delete till the end of the line
 119                     $j = $s;
 120                 } else if ( $line{$j} == '$' ) {
 121                     // We must detect $key name
 122                     $mode = 'K';
 123                     $key = '$';
 124                 }
 125             }
 126         }
 127     }
 128
 129 }
 130
 131 /* ---------------------- main -------------------------- */
 132
 133 chdir('..');
 134 require_once('../src/validate.php');
 135 require_once('../functions/page_header.php');
 136 require_once('../functions/imap.php');
 137 require_once('../src/load_prefs.php');
 138 require_once('../plugins/administrator/defines.php');
 139
 140 GLOBAL $data_dir, $username;
 141
 142 $auth = FALSE;
 143 if ( $adm_id = fileowner('../config/config.php') ) {
 144     $adm = posix_getpwuid( $adm_id );
 145     if ( $username == $adm['name'] ) {
 146         $auth = TRUE;
 147     }
 148 }
 149
 150 if ( !auth ) {
 151     header("Location: ../../src/options.php") ;
 152     exit;
 153 }
 154
 155 displayPageHeader($color, 'None');
 156
 157 $newcfg = array( );
 158
 159 foreach ( $defcfg as $key => $def ) {
 160     $newcfg[$key] = '';
 161 }
 162
 163 $cfgfile = '../config/config.php';
 164 parseConfig( '../config/config_default.php' );
 165 parseConfig( $cfgfile );
 166
 167 $colapse = array( 'Titles' => FALSE,
 168                   'Group1' => getPref($data_dir, $username, 'adm_Group1', FALSE ),
 169                   'Group2' => getPref($data_dir, $username, 'adm_Group2', TRUE ),
 170                   'Group3' => getPref($data_dir, $username, 'adm_Group3', TRUE ),
 171                   'Group4' => getPref($data_dir, $username, 'adm_Group4', TRUE ),
 172                   'Group5' => getPref($data_dir, $username, 'adm_Group5', TRUE ),
 173                   'Group6' => getPref($data_dir, $username, 'adm_Group6', TRUE ),
 174                   'Group7' => getPref($data_dir, $username, 'adm_Group7', TRUE ),
 175                   'Group8' => getPref($data_dir, $username, 'adm_Group8', TRUE ) );
 176
 177 if ( isset( $switch ) ) {
 178     $colapse[$switch] = !$colapse[$switch];
 179     setPref($data_dir, $username, "adm_$switch", $colapse[$switch] );
 180 }
 181
 182 echo "<form action=$PHP_SELF method=post>" .
 183     "<br><center><table width=95% bgcolor=\"$color[5]\"><tr><td>".
 184     "<table width=100% cellspacing=0 bgcolor=\"$color[4]\">" ,
 185     "<tr bgcolor=\"$color[5]\"><th colspan=2>" . _("Configuration Administrator") . "</th></tr>";
 186
 187 $act_grp = 'Titles';  /* Active group */
 188
 189 foreach ( $newcfg as $k => $v ) {
 190     $l = strtolower( $v );
 191     $type = SMOPT_TYPE_UNDEFINED;
 192     $n = substr( $k, 1 );
 193     $n = str_replace( '[', '_', $n );
 194     $n = str_replace( ']', '_', $n );
 195     $e = 'adm_' . $n;
 196     $name = $k;
 197     $size = 50;
 198     if ( isset( $defcfg[$k] ) ) {
 199         $name = $defcfg[$k]['name'];
 200         $type = $defcfg[$k]['type'];
 201         $size = $defcfg[$k]['size'];
 202     } else if ( $l == 'true' ) {
 203         $v = 'TRUE';
 204         $type = SMOPT_TYPE_BOOLEAN;
 205     } else if ( $l == 'false' ) {
 206         $v = 'FALSE';
 207         $type = SMOPT_TYPE_BOOLEAN;
 208     } else if ( $v{0} == "'" ) {
 209         $type = SMOPT_TYPE_STRING;
 210     } else if ( $v{0} == '"' ) {
 211         $type = SMOPT_TYPE_STRING;
 212     }
 213
 214     if ( substr( $k, 0, 7 ) == '$theme[' ) {
 215         $type = SMOPT_TYPE_THEME;
 216     } else if ( substr( $k, 0, 9 ) == '$plugins[' ) {
 217         $type = SMOPT_TYPE_PLUGINS;
 218     } else if ( substr( $k, 0, 13 ) == '$ldap_server[' ) {
 219         $type = SMOPT_TYPE_LDAP;
 220     }
 221
 222     if( $type == SMOPT_TYPE_TITLE || !$colapse[$act_grp] ) {
 223
 224         switch ( $type ) {
 225         case SMOPT_TYPE_LDAP:
 226         case SMOPT_TYPE_PLUGINS:
 227         case SMOPT_TYPE_THEME:
 228         case SMOPT_TYPE_HIDDEN:
 229             break;
 230         case SMOPT_TYPE_TITLE:
 231             if ( $colapse[$k] ) {
 232                 $sw = '(+)';
 233             } else {
 234                 $sw = '(-)';
 235             }
 236             echo "<tr bgcolor=\"$color[0]\"><th colspan=2>" .
 237                  "<a href=options.php?switch=$k STYLE=\"text-decoration:none\"><b>$sw</b> </a>" .
 238                  "$name</th></tr>";
 239             $act_grp = $k;
 240             break;
 241         case SMOPT_TYPE_COMMENT:
 242             $v = substr( $v, 1, strlen( $v ) - 2 );
 243             echo "<tr><td>$name</td><td>".
 244                  "<b>$v</b>";
 245             $newcfg[$k] = "'$v'";
 246             if ( isset( $defcfg[$k]['comment'] ) ) {
 247                 echo ' &nbsp; ' . $defcfg[$k]['comment'];
 248             }
 249             echo "</td></tr>\n";
 250             break;
 251         case SMOPT_TYPE_INTEGER:
 252             if ( isset( $HTTP_POST_VARS[$e] ) ) {
 253                 $v = intval( $HTTP_POST_VARS[$e] );
 254                 $newcfg[$k] = $v;
 255             }
 256             echo "<tr><td>$name</td><td>".
 257                  "<input size=10 name=\"adm_$n\" value=\"$v\">";
 258             if ( isset( $defcfg[$k]['comment'] ) ) {
 259                 echo ' &nbsp; ' . $defcfg[$k]['comment'];
 260             }
 261             echo "</td></tr>\n";
 262             break;
 263         case SMOPT_TYPE_NUMLIST:
 264             if ( isset( $HTTP_POST_VARS[$e] ) ) {
 265                 $v = $HTTP_POST_VARS[$e];
 266                 $newcfg[$k] = $v;
 267             }
 268             echo "<tr><td>$name</td><td>";
 269             echo "<select name=\"adm_$n\">";
 270             foreach ( $defcfg[$k]['posvals'] as $kp => $vp ) {
 271                 echo "<option value=\"$kp\"";
 272                 if ( $kp == $v ) {
 273                     echo ' selected';
 274                 }
 275                 echo ">$vp</option>";
 276             }
 277             echo '</select>';
 278             if ( isset( $defcfg[$k]['comment'] ) ) {
 279                 echo ' &nbsp; ' . $defcfg[$k]['comment'];
 280             }
 281             echo "</td></tr>\n";
 282             break;
 283         case SMOPT_TYPE_STRLIST:
 284             if ( isset( $HTTP_POST_VARS[$e] ) ) {
 285                 $v = '"' . $HTTP_POST_VARS[$e] . '"';
 286                 $newcfg[$k] = $v;
 287             }
 288             echo "<tr><td>$name</td><td>".
 289                  "<select name=\"adm_$n\">";
 290             foreach ( $defcfg[$k]['posvals'] as $kp => $vp ) {
 291                 echo "<option value=\"$kp\"";
 292                 if ( $kp == substr( $v, 1, strlen( $v ) - 2 ) ) {
 293                     echo ' selected';
 294                 }
 295                 echo ">$vp</option>";
 296             }
 297             echo '</select>';
 298             if ( isset( $defcfg[$k]['comment'] ) ) {
 299                 echo ' &nbsp; ' . $defcfg[$k]['comment'];
 300             }
 301             echo "</td></tr>\n";
 302             break;
 303
 304         case SMOPT_TYPE_TEXTAREA:
 305             if ( isset( $HTTP_POST_VARS[$e] ) ) {
 306                 $v = '"' . $HTTP_POST_VARS[$e] . '"';
 307                 $newcfg[$k] = str_replace( "\n", '', $v );
 308             }
 309             echo "<tr><td valign=top>$name</td><td>".
 310                  "<textarea cols=\"$size\" name=\"adm_$n\">" . substr( $v, 1, strlen( $v ) - 2 ) . "</textarea>";
 311             if ( isset( $defcfg[$k]['comment'] ) ) {
 312                 echo ' &nbsp; ' . $defcfg[$k]['comment'];
 313             }
 314             echo "</td></tr>\n";
 315             break;
 316         case SMOPT_TYPE_STRING:
 317             if ( isset( $HTTP_POST_VARS[$e] ) ) {
 318                 $v = '"' . $HTTP_POST_VARS[$e] . '"';
 319                 $newcfg[$k] = $v;
 320             }
 321             echo "<tr><td>$name</td><td>".
 322                  "<input size=\"$size\" name=\"adm_$n\" value=\"" . substr( $v, 1, strlen( $v ) - 2 ) . "\">";
 323             if ( isset( $defcfg[$k]['comment'] ) ) {
 324                 echo ' &nbsp; ' . $defcfg[$k]['comment'];
 325             }
 326             echo "</td></tr>\n";
 327             break;
 328         case SMOPT_TYPE_BOOLEAN:
 329             if ( isset( $HTTP_POST_VARS[$e] ) ) {
 330                 $v = $HTTP_POST_VARS[$e];
 331                 $newcfg[$k] = $v;
 332             } else {
 333                 $v = strtoupper( $v );
 334             }
 335             if ( $v == 'TRUE' ) {
 336                 $ct = ' checked';
 337                 $cf = '';
 338             } else {
 339                 $ct = '';
 340                 $cf = ' checked';
 341             }
 342             echo "<tr><td>$name</td><td>" .
 343                  "<INPUT$ct type=radio NAME=\"adm_$n\" value=\"TRUE\">" . _("Yes") .
 344                  "<INPUT$cf type=radio NAME=\"adm_$n\" value=\"FALSE\">" . _("No");
 345             if ( isset( $defcfg[$k]['comment'] ) ) {
 346                 echo ' &nbsp; ' . $defcfg[$k]['comment'];
 347             }
 348             echo "</td></tr>\n";
 349             break;
 350         default:
 351             echo "<tr><td>$name</td><td>" .
 352                  "<b><i>$v</i></b>";
 353             if ( isset( $defcfg[$k]['comment'] ) ) {
 354                 echo ' &nbsp; ' . $defcfg[$k]['comment'];
 355             }
 356             echo "</td></tr>\n";
 357         }
 358     }
 359
 360 }
 361
 362 if ( !($colapse['Group7']) ) {
 363     $i = 0;
 364     echo '<tr><th>' . _("Theme Name") .
 365          '</th><th>' . _("Theme Path") .
 366          '</th></tr>';
 367     while ( isset( $newcfg["\$theme[$i]['NAME']"] ) ) {
 368         $k1 = "\$theme[$i]['NAME']";
 369         $e1 = "theme_name_$i";
 370         if ( isset( $HTTP_POST_VARS[$e1] ) ) {
 371             $v1 = '"' . $HTTP_POST_VARS[$e1] . '"';
 372             $newcfg[$k1] = $v1;
 373         } else {
 374             $v1 = $newcfg[$k1];
 375         }
 376         $k2 = "\$theme[$i]['PATH']";
 377         $e2 = "theme_path_$i";
 378         if ( isset( $HTTP_POST_VARS[$e2] ) ) {
 379             $v2 = '"' . $HTTP_POST_VARS[$e2] . '"';
 380             $newcfg[$k2] = $v2;
 381         } else {
 382             $v2 = $newcfg[$k2];
 383         }
 384         $name = substr( $v1, 1, strlen( $v1 ) - 2 );
 385         $path = substr( $v2, 1, strlen( $v2 ) - 2 );
 386         echo '<tr>'.
 387              "<td align=right>$i. <input name=\"$e1\" value=\"$name\" size=30></td>".
 388              "<td><input name=\"$e2\" value=\"$path\" size=40></td>".
 389              "</tr>\n";
 390         $i++;
 391
 392     }
 393 }
 394
 395 if ( $colapse['Group8'] ) {
 396     $sw = '(+)';
 397 } else {
 398     $sw = '(-)';
 399 }
 400 echo "<tr bgcolor=\"$color[0]\"><th colspan=2>" .
 401      "<a href=options.php?switch=Group7 STYLE=\"text-decoration:none\"><b>$sw</b> </a>" .
 402      _("Plugins") . '</th></tr>';
 403
 404 if( !$colapse['Group7'] ) {
 405
 406     $fd = opendir( '../plugins/' );
 407     $op_plugin = array();
 408     while (false!==($file = readdir($fd))) {
 409         if ($file != '.' && $file != '..' && $file != 'CVS' ) {
 410             if ( filetype( $file ) == 'dir' ) {
 411                 $op_plugin[] = $file;
 412             }
 413         }
 414     }
 415     closedir($fd);
 416     asort( $op_plugin );
 417
 418     $i = 0;
 419     while ( isset( $newcfg["\$plugins[$i]"] ) ) {
 420         $k = "\$plugins[$i]";
 421         $e = "plugin_$i";
 422         if ( isset( $HTTP_POST_VARS[$e] ) ) {
 423             $v = '"' . $HTTP_POST_VARS[$e] . '"';
 424             $newcfg[$k] = $v;
 425         } else {
 426             $v = $newcfg[$k];
 427         }
 428         $name = substr( $v, 1, strlen( $v ) - 2 );
 429         echo '<tr>'.
 430              "<td align=right>$i.</td>".
 431              "<td><select name=\"$e\">";
 432         foreach ( $op_plugin as $op ) {
 433             if ( $op == $name ) {
 434                 $cs = ' selected';
 435             } else {
 436                 $cs = '';
 437             }
 438             echo "<option$cs>$op</option>";
 439         }
 440         echo "</select></td>".
 441              '</tr>';
 442         $i++;
 443
 444     }
 445 }
 446 echo "<tr bgcolor=\"$color[5]\"><th colspan=2><input value=\"" .
 447      _("Change Settings") . "\" type=submit></th></tr>" ,
 448      '</table></td></tr></table></form>';
 449
 450 /*
 451     Write the options to the file.
 452 */
 453
 454 $fp = fopen( $cfgfile, 'w' );
 455 fwrite( $fp, "<?PHP\n".
 456             "/**\n".
 457             " * SquirrelMail Configuration File\n".
 458             " * Created using the Administrator Plugin\n".
 459             " */\n" );
 460
 461 /*
 462 fwrite( $fp, 'GLOBAL ' );
 463 $not_first = FALSE;
 464 foreach ( $newcfg as $k => $v ) {
 465     if ( $k{0} == '$' ) {
 466         if( $i = strpos( $k, '[' ) ) {
 467             if( strpos( $k, '[0]' ) ) {
 468                 if( $not_first ) {
 469                     fwrite( $fp, ', ' );
 470                 }
 471                 fwrite( $fp, substr( $k, 0, $i) );
 472             }
 473         } else {
 474             if( $not_first ) {
 475                 fwrite( $fp, ', ' );
 476             }
 477             fwrite( $fp, $k );
 478         }
 479         $not_first = TRUE;
 480     }
 481 }
 482 fwrite( $fp, ";\n" );
 483 */
 484 foreach ( $newcfg as $k => $v ) {
 485     if ( $k{0} == '$' ) {
 486         if ( substr( $k, 1, 11 ) == 'ldap_server' ) {
 487             $v = substr( $v, 0, strlen( $v ) - 1 ) . "\n)";
 488             $v = str_replace( 'array(', "array(\n\t", $v );
 489             $v = str_replace( "',", "',\n\t", $v );
 490         }
 491         fwrite( $fp, "$k = $v;\n" );
 492     }
 493 }
 494 fwrite( $fp, '?>' );
 495 fclose( $fp );
 496 ?>