mirror of
https://github.com/WhatCD/Gazelle.git
synced 2024-12-13 19:06:27 +00:00
113 lines
3.7 KiB
PHP
113 lines
3.7 KiB
PHP
<?
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require 'config.php'; //The config contains all site wide configuration information as well as memcached rules
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require(SERVER_ROOT.'/classes/class_debug.php');
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require(SERVER_ROOT.'/classes/class_cache.php'); //Require the caching class
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require(SERVER_ROOT.'/classes/class_encrypt.php'); //Require the caching class
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$Debug = new DEBUG;
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$Cache = NEW CACHE($MemcachedServers); //Load the caching class
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$Enc = NEW CRYPT; //Load the encryption class
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$SSL = ($_SERVER['SERVER_PORT'] === '443');
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if (isset($_COOKIE['session'])) { $LoginCookie=$Enc->decrypt($_COOKIE['session']); }
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if(isset($LoginCookie)) {
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list($SessionID, $UserID)=explode("|~|",$Enc->decrypt($LoginCookie));
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if(!$UserID || !$SessionID) {
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die('Not logged in!');
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}
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if(!$Enabled = $Cache->get_value('enabled_'.$UserID)){
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require(SERVER_ROOT.'/classes/class_mysql.php'); //Require the database wrapper
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$DB=NEW DB_MYSQL; //Load the database wrapper
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$DB->query("SELECT Enabled FROM users_main WHERE ID='$UserID'");
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list($Enabled) = $DB->next_record();
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$Cache->cache_value('enabled_'.$UserID, $Enabled, 0);
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}
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} else {
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die('Not logged in!');
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}
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function error($Error) {
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die($Error);
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}
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function is_number($Str) {
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if ($Str < 0) { return false; }
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// We're converting input to a int, then string and comparing to original
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return ($Str == strval(intval($Str)) ? true : false);
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}
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function display_str($Str) {
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if ($Str!="") {
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$Str=make_utf8($Str);
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$Str=mb_convert_encoding($Str,"HTML-ENTITIES","UTF-8");
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$Str=preg_replace("/&(?![A-Za-z]{0,4}\w{2,3};|#[0-9]{2,5};)/m","&",$Str);
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$Replace = array(
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"'",'"',"<",">",
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'€','‚','ƒ','„','…','†','‡','ˆ','‰','Š','‹','Œ','Ž','‘','’','“','”','•','–','—','˜','™','š','›','œ','ž','Ÿ'
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);
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$With=array(
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''','"','<','>',
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'€','‚','ƒ','„','…','†','‡','ˆ','‰','Š','‹','Œ','Ž','‘','’','“','”','•','–','—','˜','™','š','›','œ','ž','Ÿ'
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);
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$Str=str_replace($Replace,$With,$Str);
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}
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return $Str;
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}
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function make_utf8($Str) {
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if ($Str!="") {
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if (is_utf8($Str)) { $Encoding="UTF-8"; }
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if (empty($Encoding)) { $Encoding=mb_detect_encoding($Str,'UTF-8, ISO-8859-1'); }
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if (empty($Encoding)) { $Encoding="ISO-8859-1"; }
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if ($Encoding=="UTF-8") { return $Str; }
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else { return @mb_convert_encoding($Str,"UTF-8",$Encoding); }
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}
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}
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function is_utf8($Str) {
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return preg_match('%^(?:
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[\x09\x0A\x0D\x20-\x7E] // ASCII
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| [\xC2-\xDF][\x80-\xBF] // non-overlong 2-byte
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| \xE0[\xA0-\xBF][\x80-\xBF] // excluding overlongs
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| [\xE1-\xEC\xEE\xEF][\x80-\xBF]{2} // straight 3-byte
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| \xED[\x80-\x9F][\x80-\xBF] // excluding surrogates
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| \xF0[\x90-\xBF][\x80-\xBF]{2} // planes 1-3
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| [\xF1-\xF3][\x80-\xBF]{3} // planes 4-15
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| \xF4[\x80-\x8F][\x80-\xBF]{2} // plane 16
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)*$%xs', $Str
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);
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}
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function display_array($Array, $DontEscape = array()) {
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foreach ($Array as $Key => $Val) {
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if(!in_array($Key, $DontEscape)) {
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$Array[$Key] = display_str($Val);
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}
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}
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return $Array;
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}
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function make_secret($Length = 32) {
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$Secret = '';
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$Chars='abcdefghijklmnopqrstuvwxyz0123456789';
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for($i=0; $i<$Length; $i++) {
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$Rand = mt_rand(0, strlen($Chars)-1);
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$Secret .= substr($Chars, $Rand, 1);
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}
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return str_shuffle($Secret);
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}
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// Send a message to an IRC bot listening on SOCKET_LISTEN_PORT
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function send_irc($Raw) {
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$IRCSocket = fsockopen(SOCKET_LISTEN_ADDRESS, SOCKET_LISTEN_PORT);
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$Raw = str_replace(array("\n", "\r"), '', $Raw);
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fwrite($IRCSocket, $Raw);
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fclose($IRCSocket);
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}
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