inc/modules/admin/admin-inc.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 08/31/2003 *
   4  * ===============                              Last change: 11/23/2004 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : admin-inc.php                                    *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Administrative related functions                 *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Fuer die Administration benoetigte Funktionen    *
  12  * -------------------------------------------------------------------- *
  13  *                                                                      *
  14  * -------------------------------------------------------------------- *
  15  * Copyright (c) 2003 - 2008 by Roland Haeder                           *
  16  * For more information visit: http://www.mxchange.org                  *
  17  *                                                                      *
  18  * This program is free software; you can redistribute it and/or modify *
  19  * it under the terms of the GNU General Public License as published by *
  20  * the Free Software Foundation; either version 2 of the License, or    *
  21  * (at your option) any later version.                                  *
  22  *                                                                      *
  23  * This program is distributed in the hope that it will be useful,      *
  24  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  25  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  26  * GNU General Public License for more details.                         *
  27  *                                                                      *
  28  * You should have received a copy of the GNU General Public License    *
  29  * along with this program; if not, write to the Free Software          *
  30  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  31  * MA  02110-1301  USA                                                  *
  32  ************************************************************************/
  33
  34 // Some security stuff...
  35 if (ereg(basename(__FILE__), $_SERVER['PHP_SELF']))
  36 {
  37         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
  38         require($INC);
  39 }
  40
  41 //
  42 function REGISTER_ADMIN ($user, $md5, $email=WEBMASTER)
  43 {
  44         $ret = "failed";
  45         $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
  46          array($user), __FILE__, __LINE__);
  47         if (SQL_NUMROWS($result) == 0) {
  48                 // Ok, let's create the admin login
  49                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_admins (login, password, email) VALUES('%s', '%s', '%s')",
  50                  array($user, $md5, $email), __FILE__, __LINE__);
  51                 $ret = "done";
  52         } else {
  53                 // Free memory
  54                 SQL_FREERESULT($result);
  55
  56                 // Login does already exist
  57                 $ret = "already";
  58         }
  59         return $ret;
  60 }
  61 // Only be executed on login procedure!
  62 function CHECK_ADMIN_LOGIN ($admin_login, $password)
  63 {
  64         global $cacheArray, $_CONFIG, $cacheInstance;
  65         $ret = "404"; $pass = "";
  66         if (!empty($cacheArray['admins']['aid'][$admin_login])) {
  67                 // Get password from cache
  68                 $pass = $cacheArray['admins']['password'][$admin_login];
  69                 $ret = "pass";
  70                 $_CONFIG['cache_hits']++;
  71         } else {
  72                 $ADD = "";
  73                 if (GET_EXT_VERSION("admins") >= "0.7.0") {
  74                         // Load them here
  75                         $ADD = ", login_failtures, UNIX_TIMESTAMP(last_failture) AS last_failture";
  76                 } // END - if
  77
  78                 // Get password from DB
  79                 $result = SQL_QUERY_ESC("SELECT password".$ADD." FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
  80                  array($admin_login), __FILE__, __LINE__);
  81                 if (SQL_NUMROWS($result) == 1) {
  82                         // Login password found
  83                         $ret = "pass";
  84
  85                         // Fetch data
  86                         $data = SQL_FETCHARRAY($result);
  87                 } // END - if
  88
  89                 // Free result
  90                 SQL_FREERESULT($result);
  91         }
  92
  93         //* DEBUG: */ echo "*".$data['password']."/".md5($password)."/".$ret."<br />";
  94         if ((strlen($data['password']) == 32) && ($data['password'] == md5($password))) {
  95                 // Generate new hash
  96                 $data['password'] = generateHash($password);
  97
  98                 // Is the sql_patches not installed, than we cannot have a valid hashed password here!
  99                 if (($ret == "pass") && ((GET_EXT_VERSION("sql_patches") < "0.3.6") || (GET_EXT_VERSION("sql_patches") == ""))) $ret = "done";
 100         } elseif ((GET_EXT_VERSION("sql_patches") < "0.3.6") || (GET_EXT_VERSION("sql_patches") == "")) {
 101                 // Old hashing way
 102                 return $ret;
 103         }
 104
 105         // Generate salt of password
 106         define('__SALT', substr($data['password'], 0, -40));
 107         $salt = __SALT;
 108
 109         // Check if password is same
 110         //* DEBUG: */ echo "*".$ret.",".$data['password'].",".$password.",".$salt."*<br >\n";
 111         if (($ret == "pass") && ($data['password'] == generateHash($password, $salt)) && (!empty($salt)))       {
 112                 // Change the passord hash here
 113                 $data['password'] = generateHash($password);
 114
 115                 // Do we have 0.7.0 of admins or later?
 116                 // Remmeber login failtures if available
 117                 if (GET_EXT_VERSION("admins") >= "0.7.0") {
 118                         // Store it in session
 119                         set_session("mxchange_admin_failtures", $data['login_failtures']);
 120                         ses_session("mxchange_admin_last_fail", $data['last_failture']);
 121                 } // END - if
 122
 123                 // Update password
 124                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET password='%s' WHERE login='%s' LIMIT 1",
 125                  array($data['password'], $admin_login), __FILE__, __LINE__);
 126
 127                 // Shall I remove the cache file?
 128                 if ((EXT_IS_ACTIVE("cache")) && ($cacheInstance != false)) {
 129                         if ($cacheInstance->cache_file("admins", true)) $cacheInstance->cache_destroy();
 130                 } // END - if
 131
 132                 // Login has failed by default... ;-)
 133                 $ret = "failed";
 134
 135                 // Password matches so login here
 136                 if (LOGIN_ADMIN($admin_login, $data['password'])) {
 137                         // All done now
 138                         $ret = "done";
 139                 } // END - if
 140         } elseif ((empty($salt)) && ($ret == "pass")) {
 141                 // Something bad went wrong
 142                 $ret = "failed";
 143         } elseif ($ret == "done") {
 144                 // Try to login here if we have the old hashing way (sql_patches not installed?)
 145                 if (!LOGIN_ADMIN($admin_login, $data['password'])) {
 146                         // Something went wrong
 147                         $ret = "failed";
 148                 }
 149         }
 150
 151         // Return the result
 152         //* DEBUG: */ die("RETURN=".$ret);
 153         return $ret;
 154 }
 155
 156 // Try to login the admin by setting some session/cookie variables
 157 function LOGIN_ADMIN ($adminLogin, $passHash) {
 158         // Now set all session variables and return the result
 159         return (
 160                 (
 161                         set_session("admin_md5", generatePassString($passHash))
 162                 ) && (
 163                         set_session("admin_login", $adminLogin)
 164                 ) && (
 165                         set_session("admin_last", time())
 166                 ) && (
 167                         set_session("admin_to", $_POST['timeout'])
 168                 )
 169         );
 170 }
 171
 172 // Only be executed on cookie checking
 173 function CHECK_ADMIN_COOKIES ($admin_login, $password) {
 174         global $cacheArray, $_CONFIG;
 175         $ret = "404"; $pass = "";
 176         if (!empty($cacheArray['admins']['aid'][$admin_login])) {
 177                 // Get password from cache
 178                 $pass = $cacheArray['admins']['password'][$admin_login];
 179                 $ret = "pass";
 180                 $_CONFIG['cache_hits']++;
 181         } else {
 182                 // Get password from DB
 183                 $result = SQL_QUERY_ESC("SELECT password FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
 184                  array($admin_login), __FILE__, __LINE__);
 185                 if (SQL_NUMROWS($result) == 1) {
 186                         // Entry found
 187                         $ret = "pass";
 188
 189                         // Fetch password
 190                         list($pass) = SQL_FETCHROW($result);
 191                 }
 192
 193                 // Free result
 194                 SQL_FREERESULT($result);
 195         }
 196
 197         //* DEBUG: */ echo __FUNCTION__.":".$pass."(".strlen($pass).")/".$password."(".strlen($password).")<br />\n";
 198
 199         // Check if password matches
 200         if (($ret == "pass") && ((generatePassString($pass) == $password) || ($pass == $password) || ((strlen($pass) == 32) && (md5($password) == $pass)))) {
 201                 // Passwords matches!
 202                 $ret = "done";
 203         }
 204
 205         // Return result
 206         return $ret;
 207 }
 208 //
 209 function admin_WriteData ($file, $comment, $prefix, $suffix, $DATA, $seek=0) {
 210         // Initialize some variables
 211         $done = false;
 212         $seek++;
 213         $found = false;
 214
 215         // Is the file there and read-/write-able?
 216         if ((FILE_READABLE($file)) && (is_writeable($file))) {
 217                 $search = "CFG: ".$comment;
 218                 $tmp = $file.".tmp";
 219
 220                 // Open the source file
 221                 $fp = @fopen($file, 'r') or OUTPUT_HTML("<STRONG>READ:</STRONG> ".$file."<br />");
 222
 223                 // Is the resource valid?
 224                 if (is_resource($fp)) {
 225                         // Open temporary file
 226                         $fp_tmp = @fopen($tmp, 'w') or OUTPUT_HTML("<STRONG>WRITE:</STRONG> ".$tmp."<br />");
 227
 228                         // Is the resource again valid?
 229                         if (is_resource($fp_tmp)) {
 230                                 while (!feof($fp)) {
 231                                         // Read from source file
 232                                         $line = fgets ($fp, 1024);
 233
 234                                         if (strpos($line, $search) > -1) { $next = 0; $found = true; }
 235
 236                                         if ($next > -1) {
 237                                                 if ($next == $seek) {
 238                                                         $next = -1;
 239                                                         $line = $prefix . $DATA . $suffix."\n";
 240                                                 } else {
 241                                                         $next++;
 242                                                 }
 243                                         }
 244
 245                                         // Write to temp file
 246                                         fputs($fp_tmp, $line);
 247                                 }
 248
 249                                 // Close temp file
 250                                 fclose($fp_tmp);
 251
 252                                 // Finished writing tmp file
 253                                 $done = true;
 254                         }
 255
 256                         // Close source file
 257                         fclose($fp);
 258
 259                         if (($done) && ($found)) {
 260                                 // Copy back tmp file and delete tmp :-)
 261                                 @copy($tmp, $file);
 262                                 @unlink($tmp);
 263                                 define('_FATAL', false);
 264                         } elseif (!$found) {
 265                                 OUTPUT_HTML("<STRONG>CHANGE:</STRONG> 404!");
 266                                 define('_FATAL', true);
 267                         } else {
 268                                 OUTPUT_HTML("<STRONG>TMP:</STRONG> UNDONE!");
 269                                 define('_FATAL', true);
 270                         }
 271                 }
 272         } else {
 273                 // File not found, not readable or writeable
 274                 OUTPUT_HTML("<STRONG>404:</STRONG> ".$file."<br />");
 275         }
 276 }
 277
 278 //
 279 function ADMIN_DO_ACTION($wht)
 280 {
 281         global $menuDesription, $menuTitle, $_CONFIG, $cacheArray, $DATA, $DEPTH;
 282         //* DEBUG: */ echo __LINE__."*".$wht."/".$GLOBALS['module']."/".$GLOBALS['action']."/".$GLOBALS['what']."*<br />\n";
 283         if (EXT_IS_ACTIVE("cache"))
 284         {
 285                 // Include cache instance
 286                 global $cacheInstance;
 287         }
 288
 289         // Remove any spaces from variable
 290         if (empty($wht))
 291         {
 292                 // Default admin action is the overview page
 293                 $wht = "overview";
 294         }
 295          else
 296         {
 297                 // Compile out some chars
 298                 $wht = COMPILE_CODE($wht, false, false, false);
 299         }
 300
 301         // Get action value
 302         $act = GET_ACTION($GLOBALS['module'], $wht);
 303
 304         // Define admin login name and ID number
 305         define('__ADMIN_LOGIN', get_session('admin_login'));
 306         define('__ADMIN_ID'   , GET_ADMIN_ID(get_session('admin_login')));
 307
 308         // Preload templates
 309         if (EXT_IS_ACTIVE("admins")) {
 310                 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome_admins", true));
 311         } else {
 312                 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome", true));
 313         }
 314         define('__ADMIN_FOOTER' , LOAD_TEMPLATE("admin_footer" , true));
 315         define('__ADMIN_MENU'   , ADD_ADMIN_MENU($act, $wht, true));
 316
 317         // Tableset header
 318         LOAD_TEMPLATE("admin_main_header");
 319
 320         // Check if action/what pair is valid
 321         $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_admin_menu
 322 WHERE action='%s' AND ((what='%s' AND what != 'overview') OR ((what='' OR what IS NULL) AND '%s'='overview'))
 323 LIMIT 1", array($act, $wht, $wht), __FILE__, __LINE__);
 324         if (SQL_NUMROWS($result) == 1)
 325         {
 326                 // Free memory
 327                 SQL_FREERESULT($result);
 328
 329                 // Is valid but does the inlcude file exists?
 330                 $INC = sprintf("%sinc/modules/admin/action-%s.php", PATH, $act);
 331                 if ((FILE_READABLE($INC)) && (VALIDATE_MENU_ACTION("admin", $act, $wht)) && (__ACL_ALLOW == true))
 332                 {
 333                         // Ok, we finally load the admin action module
 334                         include($INC);
 335                 }
 336                  elseif (__ACL_ALLOW == false)
 337                 {
 338                         // Access denied
 339                         LOAD_TEMPLATE("admin_menu_failed", false, ADMINS_ACCESS_DENIED);
 340                         ADD_FATAL(ADMINS_ACCESS_DENIED);
 341                 }
 342                  else
 343                 {
 344                         // Include file not found! :-(
 345                         LOAD_TEMPLATE("admin_menu_failed", false, ADMIN_404_ACTION);
 346                         ADD_FATAL(ADMIN_404_ACTION_1.$act.ADMIN_404_ACTION_2);
 347                 }
 348         } else {
 349                 // Invalid action/what pair found!
 350                 LOAD_TEMPLATE("admin_menu_failed", false, ADMIN_INVALID_ACTION);
 351                 ADD_FATAL(ADMIN_INVALID_ACTION_1.$act."/".$wht.ADMIN_INVALID_ACTION_2);
 352         }
 353
 354         // Tableset footer
 355         LOAD_TEMPLATE("admin_main_footer");
 356 }
 357 //
 358 function ADD_ADMIN_MENU($act, $wht,$return=false)
 359 {
 360         global $menuDesription, $menuTitle;
 361         $SUB = false;
 362
 363         // Menu descriptions
 364         $menuDesription = array();
 365         $menuTitle = array();
 366
 367         // Build main menu
 368         $result_main = SQL_QUERY("SELECT action, title, descr FROM "._MYSQL_PREFIX."_admin_menu WHERE (what='' OR what IS NULL) ORDER BY sort, id DESC", __FILE__, __LINE__);
 369         $OUT = "";
 370         if (SQL_NUMROWS($result_main) > 0)
 371         {
 372                 $OUT = "<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_menu_main\">
 373 <TR><TD colspan=\"2\" height=\"7\" class=\"seperator\">&nbsp;</TD></TR>\n";
 374                 while (list($menu, $title, $descr) = SQL_FETCHROW($result_main))
 375                 {
 376                         if ((EXT_IS_ACTIVE("admins")) && (GET_EXT_VERSION("admins") > "0.2"))
 377                         {
 378                                 $ACL = ADMINS_CHECK_ACL($menu, "");
 379                         }
 380                          else
 381                         {
 382                                 // ACL is "allow"... hmmm
 383                                 $ACL = true;
 384                         }
 385                         if ($ACL)
 386                         {
 387                                 if (!$SUB)
 388                                 {
 389                                         // Insert compiled menu title and description
 390                                         $menuTitle[$menu]        = $title;
 391                                         $menuDesription[$menu] = $descr;
 392                                 }
 393                                 $OUT .= "<TR>
 394         <TD class=\"admin_menu\" colspan=\"2\">
 395                 <NOBR>&nbsp;<STRONG>&middot;</STRONG>&nbsp;";
 396                                         if (($menu == $act) && (empty($wht)))
 397                                 {
 398                                         $OUT .= "<STRONG>";
 399                                 }
 400                                  else
 401                                 {
 402                                         $OUT .= "[<A href=\"".URL."/modules.php?module=admin&amp;action=".$menu."\">";
 403                                 }
 404                                 $OUT .= $title;
 405                                         if (($menu == $act) && (empty($wht)))
 406                                 {
 407                                         $OUT .= "</STRONG>";
 408                                 }
 409                                  else
 410                                 {
 411                                         $OUT .= "</A>]";
 412                                 }
 413                                 $OUT .= "</NOBR></TD>
 414 </TR>\n";
 415                                 $result_what = SQL_QUERY_ESC("SELECT what, title, descr FROM "._MYSQL_PREFIX."_admin_menu WHERE action='%s' AND what != '' ORDER BY sort, id DESC",
 416                                  array($menu), __FILE__, __LINE__);
 417                                 if ((SQL_NUMROWS($result_what) > 0) && ($act == $menu))
 418                                 {
 419                                         $menuDesription = array();
 420                                         $menuTitle = array(); $SUB = true;
 421                                         $OUT .= "<TR>
 422         <TD width=\"10\" class=\"seperator\">&nbsp;</TD>
 423         <TD class=\"admin_menu\">
 424                 <TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_menu_sub\">\n";
 425                                                 while (list($wht_sub, $title_what, $desc_what) = SQL_FETCHROW($result_what))
 426                                         {
 427                                                 // Filename
 428                                                 $INC = sprintf("%sinc/modules/admin/what-%s.php", PATH, $wht_sub);
 429                                                 if ((EXT_IS_ACTIVE("admins")) && (GET_EXT_VERSION("admins") > "0.2"))
 430                                                 {
 431                                                         $ACL = ADMINS_CHECK_ACL("", $wht_sub);
 432                                                 }
 433                                                  else
 434                                                 {
 435                                                         // ACL is "allow"... hmmm
 436                                                         $ACL = true;
 437                                                 }
 438                                                 $readable = FILE_READABLE($INC);
 439                                                 if ($ACL)
 440                                                 {
 441                                                         // Insert compiled title and description
 442                                                         $menuTitle[$wht_sub]        = $title_what;
 443                                                         $menuDesription[$wht_sub] = $desc_what;
 444                                                         $OUT .= "<TR>
 445         <TD class=\"admin_menu\" colspan=\"2\">
 446                 <NOBR>&nbsp;<STRONG>--&gt;</STRONG>&nbsp;";
 447                                                         if ($readable)
 448                                                         {
 449                                                                 if ($wht == $wht_sub)
 450                                                                 {
 451                                                                         $OUT .= "<STRONG>";
 452                                                                 }
 453                                                                  else
 454                                                                 {
 455                                                                         $OUT .= "[<A href=\"".URL."/modules.php?module=admin&amp;what=".$wht_sub."\">";
 456                                                                 }
 457                                                         }
 458                                                          else
 459                                                         {
 460                                                                 $OUT .= "<I class=\"admin_note\">";
 461                                                         }
 462                                                         $OUT .= $title_what;
 463                                                         if ($readable)
 464                                                         {
 465                                                                 if ($wht == $wht_sub)
 466                                                                 {
 467                                                                         $OUT .= "</STRONG>";
 468                                                                 }
 469                                                                  else
 470                                                                 {
 471                                                                         $OUT .= "</A>]";
 472                                                                 }
 473                                                         }
 474                                                          else
 475                                                         {
 476                                                                 $OUT .= "</I>";
 477                                                         }
 478                                                         $OUT .= "</NOBR></TD>
 479 </TR>\n";
 480                                                 }
 481                                         }
 482
 483                                         // Free memory
 484                                         SQL_FREERESULT($result_what);
 485                                         $OUT .= "    </TABLE>
 486         </TD>
 487 </TR>\n";
 488                                 }
 489                                 $OUT .= "<TR><TD height=\"7\" colspan=\"2\"></TD></TR>\n";
 490                         }
 491                 }
 492
 493                 // Free memory
 494                 SQL_FREERESULT($result_main);
 495                 $OUT .= "</TABLE>\n";
 496         }
 497
 498         // Compile and run the code here. This inserts all constants into the
 499         // HTML output. Costs me some time to figure this out... *sigh* Quix0r
 500         $eval = "\$OUT = \"".COMPILE_CODE(addslashes($OUT))."\";";
 501         eval($eval);
 502
 503         // Return or output content?
 504         if ($return) {
 505                 return $OUT;
 506         } else {
 507                 OUTPUT_HTML($OUT);
 508         }
 509 }
 510 //
 511 function ADD_MEMBER_SELECTION_BOX ($def="0", $add_all=false, $return=false, $none=false)
 512 {
 513         // Output selection form with all confirmed user accounts listed
 514         $result = SQL_QUERY("SELECT userid, surname, family FROM "._MYSQL_PREFIX."_user_data ORDER BY userid", __FILE__, __LINE__);
 515         $OUT = "";
 516
 517         // USe this only for adding points (e.g. adding refs really makes no sence ;-) )
 518         if ($add_all) $OUT = "      <OPTION value=\"all\">".ALL_MEMBERS."</OPTION>\n";
 519          elseif ($none) $OUT = "      <OPTION value=\"0\">".SELECT_NONE."</OPTION>\n";
 520         while (list($id, $sname, $fname) = SQL_FETCHROW($result))
 521         {
 522                 $OUT .= "      <OPTION value=\"".bigintval($id)."\"";
 523                 if ($def == $id) $OUT .= " selected=\"selected\"";
 524                 $OUT .= ">".$sname." ".$fname." (".bigintval($id).")</OPTION>\n";
 525         }
 526
 527         // Free memory
 528         SQL_FREERESULT($result);
 529
 530         if (!$return) {
 531                 // Remeber options in constant
 532                 define('_MEMBER_SELECTION', $OUT);
 533
 534                 // Display selection box
 535                 define('__LANG_VALUE', GET_LANGUAGE());
 536
 537                 // Load template
 538                 LOAD_TEMPLATE("admin_member_selection_box", false, $GLOBALS['what']);
 539         } else {
 540                 // Return content
 541                 return "<select name=\"userid\" size=\"1\">\n".$OUT."</select>\n";
 542         }
 543 }
 544 //
 545 function ADMIN_MENU_SELECTION($MODE, $default="", $defid="") {
 546         $wht = "what != ''";
 547         if ($MODE == "action") $wht = "(what='' OR what IS NULL) AND action !='login'";
 548         $result = SQL_QUERY_ESC("SELECT %s, title FROM "._MYSQL_PREFIX."_admin_menu WHERE ".$wht." ORDER BY sort",
 549          array($MODE), __FILE__, __LINE__);
 550         if (SQL_NUMROWS($result) > 0) {
 551                 // Load menu as selection
 552                 $OUT = "<SELECT name=\"".$MODE."_menu";
 553                 if ((!empty($defid)) || ($defid == "0")) $OUT .= "[".$defid."]";
 554                 $OUT .= "\" size=\"1\" class=\"admin_select\">
 555         <OPTION value=\"\">".SELECT_NONE."</OPTION>\n";
 556                 while (list($menu, $title) = SQL_FETCHROW($result)) {
 557                         $OUT .= "  <OPTION value=\"".$menu."\"";
 558                         if ((!empty($default)) && ($default == $menu)) $OUT .= " selected=\"selected\"";
 559                         $OUT .= ">".$title."</OPTION>\n";
 560                 } // END - while
 561
 562                 // Free memory
 563                 SQL_FREERESULT($result);
 564                 $OUT .= "</SELECT>\n";
 565         } else {
 566                 // No menus???
 567                 $OUT = ADMIN_PROBLEM_NO_MENU;
 568         }
 569
 570         // Return output
 571         return $OUT;
 572 }
 573 // Save settings to the database
 574 function ADMIN_SAVE_SETTINGS (&$POST, $tableName="_config", $whereStatement="config=0", $translateComma=array(), $alwaysAdd=false) {
 575         global $_CONFIG, $cacheArray, $cacheInstance;
 576
 577         // Prepare all arrays, variables
 578         $DATA = array();
 579         $skip = false;
 580
 581         // Now, walk through all entries and prepare them for saving
 582         foreach ($POST as $id => $val) {
 583                 // Process only formular field but not submit buttons ;)
 584                 if ($id != "ok") {
 585                         // Do not save the ok value
 586                         CONVERT_SELECTIONS_TO_TIMESTAMP($POST, $DATA, $id, $skip);
 587
 588                         // Shall we process this ID? It muss not be empty, of course
 589                         if ((!$skip) && (!empty($id))) {
 590                                 // Save this entry
 591                                 $val = COMPILE_CODE($val);
 592
 593                                 // Translate the value? (comma to dot!)
 594                                 if ((is_array($translateComma)) && (in_array($id, $translateComma))) {
 595                                         // Then do it here... :)
 596                                         $val = str_replace(",", ".", $val);
 597                                 } // END - if
 598
 599                                 // Shall we add numbers or strings?
 600                                 $test = (float)$val;
 601                                 if ("".$val."" == "".$test."") {
 602                                         // Add numbers
 603                                         $DATA[] = $id."=".$val."";
 604                                 } else {
 605                                         // Add strings
 606                                         $DATA[] = $id."='".trim($val)."'";
 607                                 }
 608
 609                                 // Update current configuration
 610                                 $_CONFIG[$id] = $val;
 611                         } // END - if
 612                 } // END - if
 613         } // END - foreach
 614
 615         // Check if entry does exist
 616         $result = false;
 617         if (!$alwaysAdd) {
 618                 if (!empty($whereStatement)) {
 619                         $result = SQL_QUERY("SELECT * FROM "._MYSQL_PREFIX.$tableName." WHERE ".$whereStatement." LIMIT 1", __FILE__, __LINE__);
 620                 } else {
 621                         $result = SQL_QUERY("SELECT * FROM "._MYSQL_PREFIX.$tableName." LIMIT 1", __FILE__, __LINE__);
 622                 }
 623         } // END - if
 624
 625         if (SQL_NUMROWS($result) == 1) {
 626                 // "Implode" all data to single string
 627                 $DATA_UPDATE = implode(", ", $DATA);
 628
 629                 // Generate SQL string
 630                 $SQL = "UPDATE "._MYSQL_PREFIX.$tableName." SET ".$DATA_UPDATE." WHERE ".$whereStatement." LIMIT 1";
 631         } else {
 632                 // Add Line (does only work with auto_increment!
 633                 $KEYs = array(); $VALUEs = array();
 634                 foreach ($DATA as $entry) {
 635                         // Split up
 636                         $line = explode("=", $entry);
 637                         $KEYs[] = $line[0]; $VALUEs[] = $line[1];
 638                 } // END - foreach
 639
 640                 // Add both in one line
 641                 $KEYs = implode(", ", $KEYs);
 642                 $VALUEs = implode(", ", $VALUEs);
 643
 644                 // Generate SQL string
 645                 $SQL = "INSERT INTO "._MYSQL_PREFIX.$tableName." (".$KEYs.") VALUES(".$VALUEs.")";
 646         }
 647
 648         // Free memory
 649         SQL_FREERESULT($result);
 650
 651         // Simply run generated SQL string
 652         $result = SQL_QUERY($SQL, __FILE__, __LINE__);
 653
 654         // Is the config table updated and the cache extension installed?
 655         if ((GET_EXT_VERSION("cache") >= "0.1.2") && ($tableName == "_config")) {
 656                 // Remove it here...
 657                 if ($cacheInstance->cache_file("config", true)) $cacheInstance->cache_destroy();
 658                 unset($cacheArray);
 659         } // END - if
 660
 661         // Settings saved
 662         LOAD_TEMPLATE("admin_settings_saved", false, "<STRONG class=\"admin_done\">".SETTINGS_SAVED."</STRONG>");
 663 }
 664 //
 665 function ADMIN_MAKE_MENU_SELECTION($menu, $type, $name, $default="") {
 666         // Open the requested menu directory
 667         $handle = opendir(sprintf("%sinc/modules/%s/", PATH, $menu)) or mxchange_die("Cannot load menu ".$menu."!");
 668
 669         // Init the selection box
 670         $OUT = "<SELECT name=\"".$name."\" class=\"admin_select\" size=\"1\">\n <OPTION value=\"\">".IS_TOP_MENU."</OPTION>\n";
 671
 672         // Walk through all files
 673         while ($file = readdir($handle)) {
 674                 // Is this a PHP script?
 675                 if (($file != ".") && ($file != "..") && ($file != "lost+found") && (strpos($file, "".$type."-") > -1) && (strpos($file, ".php") > 0)) {
 676                         // Then test if the file is readable
 677                         $test = sprintf("%sinc/modules/%s/%s", PATH, $menu, $file);
 678                         if ((is_file($test)) && (is_readable($test))) {
 679                                 // Extract the value for what=xxx
 680                                 $part = substr($file, (strlen($type) + 1));
 681                                 $part = substr($part, 0, -4);
 682
 683                                 // Is that part different from the overview?
 684                                 if ($part != "overview") {
 685                                         $OUT .= "       <OPTION value=\"".$part."\"";
 686                                         if ($part == $default) $OUT .= "selected";
 687                                         $OUT .= ">".$part."</OPTION>\n";
 688                                 } // END - if
 689                         } // END - if
 690                 } // END - if
 691         } // END - while
 692
 693         // Close dir and selection box
 694         closedir($handle);
 695         $OUT .= "</SELECT>\n";
 696         return $OUT;
 697 }
 698 //
 699 function ADMIN_USER_PROFILE_LINK($uid, $title="", $wht="list_user") {
 700         if (($title == "") && ($title != "0")) {
 701                 // Set userid as title
 702                 $title = $uid;
 703         } // END - if
 704
 705         if (($title == "0") && ($wht == "list_refs")) {
 706                 // Return title again
 707                 return $title;
 708         } // END - if
 709
 710         //* DEBUG: */ echo "A:".$title."<br />";
 711         // Return link
 712         return "<A href=\"".URL."/modules.php?module=admin&amp;what=".$wht."&amp;u_id=".$uid."\" title=\"".ADMIN_USER_PROFILE_TITLE."\">".$title."</A>";
 713 }
 714 //
 715 function ADMIN_CHECK_MENU_MODE() {
 716         global $_CONFIG, $cacheArray;
 717
 718         // Set the global mode as the mode for all admins
 719         $MODE = $_CONFIG['admin_menu']; $ADMIN = $MODE;
 720
 721         // Check individual settings of current admin
 722         if (isset($cacheArray['admins']['la_mode'][get_session('admin_login')])) {
 723                 // Load from cache
 724                 $ADMIN = $cacheArray['admins']['la_mode'][get_session('admin_login')];
 725                 $_CONFIG['cache_hits']++;
 726         } elseif (GET_EXT_VERSION("admins") >= "0.6.7") {
 727                 // Load from database when version of "admins" is enough
 728                 $result = SQL_QUERY_ESC("SELECT la_mode FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
 729                  array(get_session('admin_login')), __FILE__, __LINE__);
 730                 if (SQL_NUMROWS($result) == 1) {
 731                         // Load data
 732                         list($ADMIN) = SQL_FETCHROW($result);
 733                 }
 734
 735                 // Free memory
 736                 SQL_FREERESULT($result);
 737         }
 738
 739         // Check what the admin wants and set it when it's not the global mode
 740         if ($ADMIN != "global") $MODE = $ADMIN;
 741
 742         // Return admin-menu's mode
 743         return $MODE;
 744 }
 745 // Change activation status
 746 function ADMIN_CHANGE_ACTIVATION_STATUS ($IDs, $table, $row, $idRow = "id") {
 747         global $_CONFIG;
 748         $cnt = 0; $newStatus = "Y";
 749         if ((is_array($IDs)) && (count($IDs) > 0)) {
 750                 // "Walk" all through and count them
 751                 foreach ($IDs as $id => $selected) {
 752                         // Secure the ID number
 753                         $id = bigintval($id);
 754
 755                         // Should always be 1 ;-)
 756                         if ($selected == 1) {
 757                                 // Determine new status
 758                                 $result = SQL_QUERY_ESC("SELECT %s FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
 759                                         array($row, $table, $idRow, $id), __FILE__, __LINE__);
 760
 761                                 // Row found?
 762                                 if (SQL_NUMROWS($result) == 1) {
 763                                         // Load the status
 764                                         list($currStatus) = SQL_FETCHROW($result);
 765                                         if ($currStatus == "Y") $newStatus='N'; else $newStatus = "Y";
 766
 767                                         // Change this status
 768                                         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_%s SET %s='%s' WHERE %s=%s LIMIT 1",
 769                                                 array($table, $row, $newStatus, $idRow, $id), __FILE__, __LINE__);
 770
 771                                         // Count up affected rows
 772                                         $cnt += SQL_AFFECTEDROWS();
 773                                 }
 774
 775                                 // Free the result
 776                                 SQL_FREERESULT($result);
 777                         }
 778                 }
 779
 780                 // Output status
 781                 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_STATUS_CHANGED_1.$cnt.ADMIN_STATUS_CHANGED_2.count($IDs).ADMIN_STATUS_CHANGED_3);
 782         } else {
 783                 // Nothing selected!
 784                 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_NOTHING_SELECTED_CHANGE);
 785         }
 786 }
 787 // Send mails for del/edit/lock build modes
 788 function ADMIN_SEND_BUILD_MAILS ($mode, $table, $content, $id, $subjectPart="") {
 789         // Default subject is the subject part
 790         $subject = $subjectPart;
 791
 792         // Is the subject part not set?
 793         if (empty($subjectPart)) {
 794                 // Then use it from the mode
 795                 $subject = strtoupper($mode);
 796         } // END - if
 797
 798         // Is the raw userid set?
 799         if ($_POST['uid_raw'][$id] > 0) {
 800                 // Generate subject
 801                 $eval = "\$subjectLine = MEMBER_".$subject."_".strtoupper($table)."_SUBJECT;";
 802                 eval($eval);
 803
 804                 // Load email template
 805                 if (!empty($subjectPart)) {
 806                         $mail = LOAD_EMAIL_TEMPLATE("member_".$mode."_".strtolower($subjectPart)."_".$table, $content);
 807                 } else {
 808                         $mail = LOAD_EMAIL_TEMPLATE("member_".$mode."_".$table, $content);
 809                 }
 810
 811                 // Send email out
 812                 SEND_EMAIL($_POST['uid_raw'][$id], $subjectLine, $mail);
 813         } // END - if
 814
 815         // Generate subject
 816         $eval = "\$subjectLine = ADMIN_".$subject."_".strtoupper($table)."_SUBJECT;";
 817         eval($eval);
 818
 819         // Send admin notification out
 820         if (!empty($subjectPart)) {
 821                 SEND_ADMIN_NOTIFICATION($subjectLine, "admin_".$mode."_".strtolower($subjectPart)."_".$table, $content, $_POST['uid_raw'][$id]);
 822         } else {
 823                 SEND_ADMIN_NOTIFICATION($subjectLine, "admin_".$mode."_".$table, $content, $_POST['uid_raw'][$id]);
 824         }
 825 }
 826 // Build a special template list
 827 function ADMIN_BUILD_LIST ($listType, $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn) {
 828         global $_CONFIG;
 829         $OUT = ""; $SW = 2;
 830
 831         // "Walk" through all entries
 832         foreach ($IDs as $id => $selected) {
 833                 // Secure ID number
 834                 $id = bigintval($id);
 835
 836                 // Get result from a given column array and table name
 837                 $result = SQL_RESULT_FROM_ARRAY($table, $columns, $idColumn, $id);
 838
 839                 // Is there one entry?
 840                 if (SQL_NUMROWS($result) == 1) {
 841                         // Load all data
 842                         $content = SQL_FETCHARRAY($result);
 843
 844                         // Filter all data
 845                         foreach ($content as $key => $value) {
 846                                 // Search index
 847                                 $idx = array_search($key, $columns, true);
 848
 849                                 // Do we have a userid?
 850                                 if ($key == "userid") {
 851                                         // Add it again as raw id
 852                                         $content['uid'] = bigintval($value);
 853                                 } // END - if
 854
 855                                 // Handle the call in external function
 856                                 $content[$key] = HANDLE_EXTRA_VALUES($filterFunctions[$idx], $value, $extraValues[$idx]);
 857                         } // END - foreach
 858
 859                         // Add color switching
 860                         $content['sw'] = $SW;
 861
 862                         // Then list it
 863                         $OUT .= LOAD_TEMPLATE("admin_".$listType."_".$table."_row", true, $content);
 864
 865                         // Switch color
 866                         $SW = 3 - $SW;
 867                 } // END - if
 868
 869                 // Free the result
 870                 SQL_FREERESULT($result);
 871         } // END - foreach
 872
 873         // Load master template
 874         LOAD_TEMPLATE("admin_".$listType."_".$table."", false, $OUT);
 875 }
 876 // Delete rows by given ID numbers
 877 function ADMIN_DELETE_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $deleteNow=false, $idColumn="id", $userIdColumn="userid") {
 878         // All valid entries? (We hope so here!)
 879         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
 880                 // Shall we delete here or list for deletion?
 881                 if ($deleteNow) {
 882                         // Delete them
 883                         $SQL = "DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_%s WHERE %s IN (%s)";
 884                         $idList = "";
 885                         foreach ($IDs as $id => $sel) {
 886                                 // Is there a userid?
 887                                 if (isset($_POST['uid_raw'][$id])) {
 888                                         // Load all data from that id
 889                                         $result = SQL_QUERY_ESC("SELECT * FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
 890                                                 array($table, $idColumn, $id), __FILE__, __LINE__);
 891
 892                                         // Fetch the data
 893                                         $content = SQL_FETCHARRAY($result);
 894
 895                                         // Free the result
 896                                         SQL_FREERESULT($result);
 897
 898                                         // Send "build mails" out
 899                                         ADMIN_SEND_BUILD_MAILS("del", $table, $content, $id);
 900                                 } // END - if
 901
 902                                 // Add id number
 903                                 $idList .= $id.",";
 904                         } // END - if
 905
 906                         // Run the query
 907                         SQL_QUERY($SQL, array($table, $idColumn, substr($idList, 0, -1)), __FILE__, __LINE__);
 908
 909                         // Was this fine?
 910                         if (SQL_AFFECTEDROWS() == count($IDs)) {
 911                                 // All deleted
 912                                 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_ALL_ENTRIES_REMOVED);
 913                         } else {
 914                                 // Some are still there :(
 915                                 LOAD_TEMPLATE("admin_settings_saved", false, sprintf(ADMIN_SOME_ENTRIES_NOT_DELETED, SQL_AFFECTEDROWS(), count($IDs)));
 916                         }
 917                 } else {
 918                         // List for deletion confirmation
 919                         ADMIN_BUILD_LIST("del", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
 920                 }
 921         } // END - if
 922 }
 923 // Edit rows by given ID numbers
 924 function ADMIN_EDIT_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $editNow=false, $idColumn="id", $userIdColumn="userid") {
 925         // All valid entries? (We hope so here!)
 926         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
 927                 // Shall we change here or list for editing?
 928                 if ($editNow) {
 929                         // Change them all
 930                         $affected = 0;
 931                         foreach ($IDs as $id => $sel) {
 932                                 // Prepare content array (new values)
 933                                 $content = array();
 934
 935                                 // Prepare SQL for this row
 936                                 $SQL = "UPDATE "._MYSQL_PREFIX."_".$table." SET";
 937                                 foreach ($_POST as $key => $entries) {
 938                                         // Skip raw userid which is always invalid
 939                                         if ($key == "uid_raw") {
 940                                                 // Continue with next field
 941                                                 continue;
 942                                         } // END - if
 943
 944                                         // Is entries an array?
 945                                         if (($key != $idColumn) && (is_array($entries)) && (isset($entries[$id]))) {
 946                                                 // Add this entry to content
 947                                                 $content[$key] = $entries[$id];
 948
 949                                                 // Send data through the filter function if found
 950                                                 if ((isset($filterFunctions[$key])) && (isset($extraValues[$key]))) {
 951                                                         // Filter function set!
 952                                                         $entries[$id] = HANDLE_EXTRA_VALUES($filterFunctions[$key], $entries[$id], $extraValues[$key]);
 953                                                 } // END - if
 954
 955                                                 // Then add this value
 956                                                 $SQL .= sprintf(" %s='%s',",
 957                                                         SQL_ESCAPE($key),
 958                                                         SQL_ESCAPE($entries[$id])
 959                                                 );
 960                                         } elseif (($key != $idColumn) && (!is_array($entries))) {
 961                                                 // Add normal entries as well!
 962                                                 $content[$key] =  $entries;
 963                                         }
 964
 965                                         // Do we have an URL?
 966                                         if ($key == "url") {
 967                                                 // Then add a framekiller test as well
 968                                                 $content['frametester'] = FRAMETESTER($content[$key]);
 969                                         } // END - if
 970                                 }
 971                                 $SQL = substr($SQL, 0, -1) . " WHERE ".$idColumn."=".bigintval($id)." LIMIT 1";
 972
 973                                 // Run this query
 974                                 SQL_QUERY($SQL, __FILE__, __LINE__);
 975
 976                                 // Add affected rows
 977                                 $affected += SQL_AFFECTEDROWS();
 978
 979                                 // Load all data from that id
 980                                 $result = SQL_QUERY_ESC("SELECT * FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
 981                                         array($table, $idColumn, $id), __FILE__, __LINE__);
 982
 983                                 // Fetch the data
 984                                 global $DATA;
 985                                 $DATA = SQL_FETCHARRAY($result);
 986
 987                                 // Free the result
 988                                 SQL_FREERESULT($result);
 989
 990                                 // Send "build mails" out
 991                                 ADMIN_SEND_BUILD_MAILS("edit", $table, $content, $id);
 992                         } // END - foreach
 993
 994                         // Was this fine?
 995                         if ($affected == count($IDs)) {
 996                                 // All deleted
 997                                 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_ALL_ENTRIES_EDITED);
 998                         } else {
 999                                 // Some are still there :(
1000                                 LOAD_TEMPLATE("admin_settings_saved", false, sprintf(ADMIN_SOME_ENTRIES_NOT_EDITED, $affected, count($IDs)));
1001                         }
1002                 } else {
1003                         // List for editing
1004                         ADMIN_BUILD_LIST("edit", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1005                 }
1006         } // END - if
1007 }
1008 // Un-/lock rows by given ID numbers
1009 function ADMIN_LOCK_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $statusArray=array(), $lockNow=false, $idColumn="id", $userIdColumn="userid") {
1010         // All valid entries? (We hope so here!)
1011         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && ((!$lockNow) || (count($statusArray) == 1))) {
1012                 // Shall we un-/lock here or list for locking?
1013                 if ($lockNow) {
1014                         // Un-/lock entries
1015                         foreach ($IDs as $id => $sel) {
1016                                 // Construct SQL query
1017                                 $SQL = "UPDATE "._MYSQL_PREFIX."_".$table." SET";
1018
1019                                 // Load data of entry
1020                                 $result = SQL_QUERY_ESC("SELECT * FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
1021                                         array($table, $idColumn, $id), __FILE__, __LINE__);
1022
1023                                 // Fetch the data
1024                                 $content = SQL_FETCHARRAY($result);
1025
1026                                 // Free the result
1027                                 SQL_FREERESULT($result);
1028
1029                                 // Add all status entries (e.g. status column last_updated or so)
1030                                 $newStatus = "UNKNOWN";
1031                                 $oldStatus = "UNKNOWN";
1032                                 $statusColumn = "unknown";
1033                                 foreach ($statusArray as $column => $statusInfo) {
1034                                         // Does the entry exist?
1035                                         if ((isset($content[$column])) && (isset($statusInfo[$content[$column]]))) {
1036                                                 // Add these entries for update
1037                                                 $SQL .= sprintf(" %s='%s',", SQL_ESCAPE($column), SQL_ESCAPE($statusInfo[$content[$column]]));
1038
1039                                                 // Remember status
1040                                                 if ($statusColumn == "unknown") {
1041                                                         // Always (!!!) change status column first!
1042                                                         $oldStatus = $content[$column];
1043                                                         $newStatus = $statusInfo[$oldStatus];
1044                                                         $statusColumn = $column;
1045                                                 } // END - if
1046                                         } elseif (isset($content[$column])) {
1047                                                 // Unfinished!
1048                                                 die("UNFINISHED: {$column}[".gettype($statusInfo)."] = {$content[$column]}");
1049                                         }
1050                                 } // END - foreach
1051
1052                                 // Add other columns as well
1053                                 foreach ($_POST as $key => $entries) {
1054                                         // Skip id, raw userid and 'do_lock'
1055                                         if (!in_array($key, array($idColumn, 'uid_raw', 'do_lock'))) {
1056                                                 // Are there brackets () at the end?
1057                                                 if (substr($entries[$id], -2, 2) == "()") {
1058                                                         // Direct SQL command found
1059                                                         $SQL .= sprintf(" %s=%s,", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
1060                                                 } else {
1061                                                         // Add regular entry
1062                                                         $SQL .= sprintf(" %s='%s',", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
1063                                                 }
1064                                         } // END - if
1065                                 } // END - if
1066
1067                                 // Finish SQL statement
1068                                 $SQL = substr($SQL, 0, -1) . " WHERE ".$idColumn."=".bigintval($id)." AND ".$statusColumn."='".$oldStatus."' LIMIT 1";
1069
1070                                 // Run the SQL
1071                                 SQL_QUERY($SQL, __FILE__, __LINE__);
1072
1073                                 // Do we have an URL?
1074                                 if (isset($content['url'])) {
1075                                         // Then add a framekiller test as well
1076                                         $content['frametester'] = FRAMETESTER($content['url']);
1077                                 } // END - if
1078
1079                                 // Send "build mails" out
1080                                 ADMIN_SEND_BUILD_MAILS("lock", $table, $content, $id, $statusInfo[$content[$column]]);
1081                         } // END - if
1082                 } else {
1083                         // List for editing
1084                         ADMIN_BUILD_LIST("lock", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1085                 }
1086         } // END - if
1087 }
1088 // Checks proxy settins by fetching check-updates3.php from www.mxchange.org
1089 function ADMIN_TEST_PROXY_SETTINGS ($settingsArray) {
1090         global $_CONFIG;
1091
1092         // Set temporary the new settings
1093         $_CONFIG = array_merge($_CONFIG, $settingsArray);
1094
1095         // Now get the test URL
1096         $content = GET_URL("check-updates3.php");
1097
1098         // Is the first line with "200 OK"?
1099         $valid = eregi("200 OK", $content[0]);
1100
1101         // Return result
1102         return $valid;
1103 }
1104 // Sends out a link to the given email adress so the admin can reset his/her password
1105 function ADMIN_SEND_PASSWORD_RESET_LINK ($email) {
1106         global $_CONFIG;
1107         // Init output
1108         $OUT = "";
1109
1110         // Compile out security characters (must be for looking up!)
1111         $email = COMPILE_CODE($email);
1112
1113         // Look up administator login
1114         $result = SQL_QUERY_ESC("SELECT id, login, password FROM "._MYSQL_PREFIX."_admins WHERE email='%s' LIMIT 1",
1115                 array($email), __FILE__, __LINE__);
1116
1117         // Is there an account?
1118         if (SQL_NUMROWS($result) == 0) {
1119                 // No account found!
1120                 return ADMIN_NO_LOGIN_WITH_EMAIL;
1121         } // END - if
1122
1123         // Load all data
1124         $content = SQL_FETCHARRAY($result);
1125
1126         // Free result
1127         SQL_FREERESULT($result);
1128
1129         // Generate hash for reset link
1130         $content['hash'] = generateHash(URL.":".$content['id'].":".$content['login'].":".$content['password'], substr($content['password'], 10));
1131
1132         // Remove some data
1133         unset($content['id']);
1134         unset($content['password']);
1135
1136         // Prepare email
1137         $mailText = LOAD_EMAIL_TEMPLATE("admin_reset_password", $content);
1138
1139         // Send it out
1140         SEND_EMAIL($email, ADMIN_RESET_PASS_LINK_SUBJ, $mailText);
1141
1142         // Prepare output
1143         return ADMIN_RESET_LINK_SENT;
1144 }
1145 // Validate hash and login for password reset
1146 function ADMIN_VALIDATE_RESET_LINK_HASH_LOGIN ($hash, $login) {
1147         // By default nothing validates... ;)
1148         $valid = false;
1149
1150         // Compile the login for lookup
1151         $login = COMPILE_CODE($login);
1152
1153         // Then try to find that user
1154         $result = SQL_QUERY_ESC("SELECT id, password, email FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
1155                 array($login), __FILE__, __LINE__);
1156
1157         // Is an account here?
1158         if (SQL_NUMROWS($result) == 1) {
1159                 // Load all data
1160                 $content = SQL_FETCHARRAY($result);
1161
1162                 // Generate hash again
1163                 $hashFromData = generateHash(URL.":".$content['id'].":".$login.":".$content['password'], substr($content['password'], 10));
1164
1165                 // Does both match?
1166                 $valid = ($hash == $hashFromData);
1167         } // END - if
1168
1169         // Free result
1170         SQL_FREERESULT($result);
1171
1172         // Return result
1173         return $valid;
1174 }
1175 // Reset the password for the login. Do NOT call this function without calling above function first!
1176 function ADMIN_RESET_PASSWORD ($login, $password) {
1177         // Init hash
1178         $passHash = "";
1179
1180         // Now check if we have sql_patches installed
1181         if (GET_EXT_VERSION("sql_patches") >= "0.3.6") {
1182                 // Use new way of hashing
1183                 $passHash = generateHash($password);
1184         } else {
1185                 // Old MD5 method
1186                 $passHash = md5($password);
1187         }
1188
1189         // Update database
1190         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET password='%s' WHERE login='%s' LIMIT 1",
1191                 array($passHash, $login), __FILE__, __LINE__);
1192
1193         // Return output
1194         return ADMIN_PASSWORD_RESET_DONE;
1195 }
1196 // Solves a task by given id number
1197 function ADMIN_SOLVE_TASK ($id) {
1198         // Update the task data
1199         ADMIN_UPDATE_TASK_DATA($id, "status", "SOLVED");
1200 }
1201 // Marks a given task as deleted
1202 function ADMIN_DELETE_TASK ($id) {
1203         // Update the task data
1204         ADMIN_UPDATE_TASK_DATA($id, "status", "DELETED");
1205 }
1206 // Function to update task data
1207 function ADMIN_UPDATE_TASK_DATA ($id, $row, $data) {
1208         // Update the task
1209         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_task_system SET %s='%s' WHERE id=%s LIMIT 1",
1210                 array($row, $data, bigintval($id)), __FILE__, __LINE__);
1211 }
1212 //
1213 ?>