125 lines
2.1 KiB
PHP
Executable File
125 lines
2.1 KiB
PHP
Executable File
<?php
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class user_lister extends fs_filelister {
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var $_varname = 'cache';
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var $_cachefile = null;
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var $_directory = USERS_DIR;
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function bdb_entrylister() {
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$this->_cachefile = CACHE_DIR . 'userlist.php';
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parent::cache_filelister();
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}
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function _checkFile($directory, $file) {
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if (fnmatch('*.php', $file)) {
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array_push($this->_list, basename($file,EXT));
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return 0;
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}
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}
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}
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function user_list(){
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$obj =& new user_lister;
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if ($users = $obj->getList()) {
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return $entry_arr;
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} else return false;
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}
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function user_pwd($userid, $pwd){
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return wp_hash($userid.$pwd);
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}
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function user_login($userid, $pwd, $params=null){
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global $loggedin;
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$loggedin = false;
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$user = user_get($userid);
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if (user_pwd($userid,$pwd) == $user['password']){
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$loggedin = true;
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// session_regenerate_id();
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$expire = time() + 31536000;
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setcookie(USER_COOKIE, $userid, $expire, COOKIEPATH, COOKIE_DOMAIN);
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setcookie(PASS_COOKIE, $user['password'], $expire, COOKIEPATH, COOKIE_DOMAIN);
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}
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return $loggedin;
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}
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function user_logout(){
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global $loggedin;
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if ( user_loggedin() ) {
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setcookie(USER_COOKIE, ' ', time() - 31536000, COOKIEPATH, COOKIE_DOMAIN);
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setcookie(PASS_COOKIE, ' ', time() - 31536000, COOKIEPATH, COOKIE_DOMAIN);
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}
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$loggedin = false;
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}
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function user_loggedin(){
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global $loggedin, $fp_user;
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if ($loggedin)
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return $fp_user;
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if ( empty($_COOKIE[USER_COOKIE]) || empty($_COOKIE[PASS_COOKIE]) ) {
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$fp_user = null;
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return $loggedin = false;
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}
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$fp_user = user_get($_COOKIE[USER_COOKIE]);
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if ($fp_user) {
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$loggedin = ($_COOKIE[PASS_COOKIE] == $fp_user['password']);
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}
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return $fp_user;
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}
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function user_get($userid=null){
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if ($userid == null && ($user = user_loggedin())) {
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return $user;
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}
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if (file_exists($f = USERS_DIR . $userid.".php")) {
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include($f);
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return $user;
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}
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}
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function user_add($user){
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$user['password']=user_pwd($user['userid'], $user['password']);
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return system_save(USERS_DIR . $user['userid'] . ".php", compact('user'));
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}
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?>
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