Cyber Anakins Lightsaber - A Minishell-based backdoor

<?php
require("_config.php");

define("FAKE_PASSWORD","********");

function _GET_($param)
{
	if (!isset($_GET[$param])) die("ERROR: Нет параметра `$param` в запросе!");
	return $_GET[$param];
}


function _POST_($param)
{
	if (!isset($_POST[$param])) die("ERROR: Нет параметра `$param` в запросе!");
	return $_POST[$param];
} 

function _GD_($param, $def="")
{
	if (isset($_GET[$param])) return $_GET[$param];
	return $def;
}


function _CD_($param, $def="")
{
	if (isset($_COOKIE[$param])) return $_COOKIE[$param];
	return $def;
}

function _slashes_($text)
{
	return str_replace("\\","/",$text);
}


function Win1251ToUTF8($s)
{
	return mb_convert_encoding($s, "utf-8", "windows-1251");
}
/*
	$len = strlen($s);
	$result = "";
	for($i=0;$i<$len;$i++)
	{
		$c = substr($s,$i,1);
		if (ord($c)==168) $c = 'Ё';
		else
		if (ord($c)==184) $c = 'ё';
		else
		if (ord($c)>=192 && ord($c)<=239)
		{
			$c=chr(208).chr(ord($c) - 192 + 144);
		}
		else
		if (ord($c)>=240 && ord($c)<=255)
		{
			$c=chr(209).chr(ord($c) - 240 + 128);
		}
		else
		if (ord($c)>=128)
		{
			$c=" ";
		}
		$result.=$c;
	}
	return $result;
}
*/


function UTF8ToWin1251($text)
{
	return mb_convert_encoding($s, "windows-1251", "utf-8");
}
/*
	$w = 0;
	$L = strlen($text);
	$res = "";
	while($w < $L)
	{
		$c = substr($text,$w,1);
		$code = ord($c);

		if ($code == 208)
		{
			$w++;
			$c = strstr($text, $w,1);
			$code = ord($c);
			if ($code == 129)
				$c = chr(168);
			else
				$c = chr( $code + 192 - 144);
		}
		else
		if ($code == 209)
		{
			$w++;
			$c = strstr($text, $w, 1);
			$code = ord($c);
			if ($code == 145)
				$c = chr(184);				
			else
				$c = chr($code + 240 - 128);
		}
		else
		if ($code == 194)
		{
			$c="";
		}
		else
		if ($code == 226)
		{
			$w++;
			$c = strstr($text,$w,1);
			if (ord($c)==128)
			{
				$w++;
				$c = strstr($text,$w,1);
				if (ord($c)==147)
				{
					$c = "&#151;";
				}
			}
		}
				
		$res.=$c;
		$w++;
	}
	return $res;
}
*/

function Uppercase1251($string)
{
	$result = '';
	$len = strlen($string);
	for($i=0; $i<$len; $i++)
	{
		$c = substr($string,$i,1);//{$i};
		$code = ord($c);
		if ($code == 184 || $code == 168)
		{
			$result.=chr(197);
		}
		else
		if (($code >=97 && $code < 122) ||
		    ($code >=224 && $code <=255))
		{
			$c = chr($code-32);
			$result.=$c;
		}
		else
			$result.=$c;
	}
	return $result;
}



/*
function _html_($text)
{
	return htmlspecialchars($text);
}

function _html_br_($text)
{
	return str_replace(array("\n","\r"),array("<br>",""),htmlspecialchars($text));
}
*/

function _cell_($text)
{
	if ($text == "") return "&nbsp;";
	return $text;
}

function _html_($text)
{
	$text = str_replace(array('&','<','>'), array('&amp;','&lt;','&gt;'), $text);
	return $text;
}

function _html_br_($text)
{
	return str_replace(array("\n","\r"),array("<br>",""),_html_($text));
}

function _html_p_($text)
{
	return str_replace(array("\n","\r"),array("</p><p>",""),_html_($text));
}


function _para_($text)
{
	$text = str_replace(array("\n","\r"),array("</p><p>",""),$text);
	return $text;
}



function _input_($text)
{
	return htmlspecialchars(str_replace(array("\n","\r"),array(" ",""),$text),ENT_COMPAT, "UTF-8");
}

function _script_($text)
{
	return str_replace(array("\\","\"","\n","\r"),array('\\\\','\\"'," ",""),$text);
}

function _script_br_($s)
{
	return str_replace(array("\\","\"","\n","\r"),array('\\\\','\\"',"\\n","\\r"), $s);
}


function SQLtoDate($date)
{
	return preg_replace("/(\d+)-(\d+)-(\d+).*/","$3.$2.$1",$date);
}

function SQLtoDateTime($date)
{
	return preg_replace("/(\d+)-(\d+)-(\d+)/","$3.$2.$1",$date);
}

function SQLtoTime($date)
{
	return preg_replace("/(\d+-\d+-\d+)\s+/","",$date);
}



function DateToSQL($date)
{
	return preg_replace("/(\d+)\.(\d+)\.(\d+)/","$3-$2-$1",$date);
}

function SQLToTimestamp($date)
{
	//                 Y:1   M:2  D:3          H:4   N:5   S:6
	if (preg_match("/(\d+)-(\d+)-(\d+)[\sT]+(\d+):(\d+):(\d+)/",$date, $g))
	{
		return gmmktime($g[4],$g[5],$g[6], $g[2], $g[3], $g[1]);
	}
	return 0;
}

function validateEmail($email)
{
	return preg_match("/^[a-zA-Z0-9_.-]+@[a-zA-Z0-9-]+.[a-zA-Z0-9-.]+$/", $email);
}

function WordCase($n, $case1, $case2, $case5='')
{
	if ($case5=='')
	{
		if ($n==1) return $case1; else return $case2;
	}

	$n%=100;
	if (intval($n/10)==1) $n = 0;
	switch($n%10)
	{
		case 1: return $case1;
		case 2:
		case 3:
		case 4: return $case2;
		default: return $case5;
	}
}


function GetSiteURL()
{
	if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS']!='') $protocol="https"; else $protocol="http";
	//$host = "$protocol://".$_SERVER['HTTP_HOST'];
	$host = "$protocol://библиотекикоролёва.рф";
	return $host;
}


$GLOBALS['mysql'] = null;
function mysqlopen()
{
	if ($GLOBALS['mysql']) return $GLOBALS['mysql'];

	$mysql = mysqli_connect(MYSQL_HOST, MYSQL_USER, MYSQL_PASSWORD);
	if (!$mysql) die("ERROR: Can't open mysql");
	mysqli_select_db($mysql, MYSQL_DATABASE);
	if (mysqli_errno($mysql)) die("ERROR: ".mysqli_error($mysql)." at line ".__LINE__." of file ".__FILE__."\n");
	mysqli_query($mysql, "SET NAMES 'utf8' COLLATE 'utf8_general_ci'");
	mysqli_query($mysql, "SET CHARACTER SET 'UTF-8'");
	mysqli_query($mysql, "SET GLOBAL time_zone = '+3:00';'");

	

	$GLOBALS['mysql'] = $mysql;
	return $mysql;
}


?>