JEMBOT MAWOT Bypass Shell
<?php
/**
*
* @package Barcode Creator
* @copyright (c) 2011 emberlabs.org
* @license http://opensource.org/licenses/mit-license.php The MIT License
* @link https://github.com/samt/barcode
*
* Minimum Requirement: PHP 5.3.0
*/
//namespace emberlabs\Barcode;
/**
* emberlabs Barcode Creator - Code39
* Generate Code39 Barcides
*
*
* @license http://opensource.org/licenses/mit-license.php The MIT License
* @link https://github.com/samt/barcode
*/
class Code128 extends BarcodeBase
{
/*
* @var data - to be set
*/
private $data = '';
/*
* Sub Type encoding
* @var int (should be a class constant)
*/
private $type = self::TYPE_AUTO;
/*
* This map maps the bar code to the common index. We use the built-in
* index that PHP gives us to produce the common index.
* @var static array
*/
private static $barMap = array(
11011001100, 11001101100, 11001100110, 10010011000, 10010001100, // 4 (end)
10001001100, 10011001000, 10011000100, 10001100100, 11001001000, // 9
11001000100, 11000100100, 10110011100, 10011011100, 10011001110, // 14
10111001100, 10011101100, 10011100110, 11001110010, 11001011100, // 19
11001001110, 11011100100, 11001110100, 11101101110, 11101001100, // 24
11100101100, 11100100110, 11101100100, 11100110100, 11100110010, // 29
11011011000, 11011000110, 11000110110, 10100011000, 10001011000, // 34
10001000110, 10110001000, 10001101000, 10001100010, 11010001000, // 39
11000101000, 11000100010, 10110111000, 10110001110, 10001101110, // 44
10111011000, 10111000110, 10001110110, 11101110110, 11010001110, // 49
11000101110, 11011101000, 11011100010, 11011101110, 11101011000, // 54
11101000110, 11100010110, 11101101000, 11101100010, 11100011010, // 59
11101111010, 11001000010, 11110001010, 10100110000, 10100001100, // 64
10010110000, 10010000110, 10000101100, 10000100110, 10110010000, // 69
10110000100, 10011010000, 10011000010, 10000110100, 10000110010, // 74
11000010010, 11001010000, 11110111010, 11000010100, 10001111010, // 79
10100111100, 10010111100, 10010011110, 10111100100, 10011110100, // 84
10011110010, 11110100100, 11110010100, 11110010010, 11011011110, // 89
11011110110, 11110110110, 10101111000, 10100011110, 10001011110, // 94
10111101000, 10111100010, 11110101000, 11110100010, 10111011110, // 99
10111101110, 11101011110, 11110101110, 11010000100, 11010010000, // 104
11010011100, 1100011101011 // 106 (last char, also one bit longer)
);
/*
* This map takes the charset from subtype A and PHP will index the array
* natively to the matching code from the barMap.
* @var static array
*/
private static $mapA = array(
' ', '!', '"', '#', '$', '%', '&', "'", '(', ')', // 9 (end)
'*', '+', ',', '-', '.', '/', '0', '1', '2', '3', // 19
'4', '5', '6', '7', '8', '9', ':', ';', '<', '=', // 29
'>', '?', '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G', // 39
'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', // 49
'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', '[', // 59
'\\', ']', '^', '_', // 63 (We're going into the weird bytes next)
// Hex is a little more concise in this context
"\x00", "\x01", "\x02", "\x03", "\x04", "\x05", // 69
"\x06", "\x07", "\x08", "\x09", "\x0A", "\x0B", // 75
"\x0C", "\x0D", "\x0E", "\x0F", "\x10", "\x11", // 81
"\x12", "\x13", "\x14", "\x15", "\x16", "\x17", // 87
"\x18", "\x19", "\x1A", "\x1B", "\x1C", "\x1D", // 93
"\x1E", "\x1F", // 95
// Now for system codes
'FNC_3', 'FNC_2', 'SHIFT_B', 'CODE_C', 'CODE_B', // 100
'FNC_4', 'FNC_1', 'START_A', 'START_B', 'START_C', // 105
'STOP', // 106
);
/*
* Same idea from MapA applied here to B.
* @var static array
*/
private static $mapB = array(
' ', '!', '"', '#', '$', '%', '&', "'", '(', ')', // 9 (end)
'*', '+', ',', '-', '.', '/', '0', '1', '2', '3', // 19
'4', '5', '6', '7', '8', '9', ':', ';', '<', '=', // 29
'>', '?', '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G', // 39
'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', // 49
'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', '[', // 59
'\\', ']', '^', '_', '`', 'a', 'b', 'c', 'd', 'e', // 69
'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', // 79
'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', // 89
'z', '{', '|', '}', '~', "\x7F", // 95
// Now for system codes
'FNC_3', 'FNC_2', 'SHIFT_A', 'CODE_C', 'FNC_4', // 100
'CODE_A', 'FNC_1', 'START_A', 'START_B', 'START_C', // 105
'STOP', // 106
);
/*
* Map C works a little different. The index is the value when the mapping
* occors.
* @var static array
*/
private static $mapC = array(
100 =>
'CODE_B', 'CODE_A', 'FNC_1', 'START_A', 'START_B',
'START_C', 'STOP', // 106
);
/*
* Subtypes
*/
const TYPE_AUTO = 0; // Automatically detect the best code
const TYPE_A = 1; // ASCII 00-95 (0-9, A-Z, Control codes, and some special chars)
const TYPE_B = 2; // ASCII 32-127 (0-9, A-Z, a-z, special chars)
const TYPE_C = 3; // Numbers 00-99 (two digits per code)
/*
* Set the data
*
* @param mixed data - (int or string) Data to be encoded
* @return instance of \emberlabs\Barcode\BarcodeInterface
* @return throws \OverflowException
*/
public function setData($data)
{
$this->data = $data;
}
/*
* Set the subtype
* Defaults to Autodetect
* @param int type - Const flag for the type
*/
public function setSubType($type)
{
$this->type = ($type < 1 || $type > 3) ? self::TYPE_AUTO : (int) $type;
}
/*
* Get they key (value of the character)
* @return int - pattern
*/
private function getKey($char)
{
switch ($this->type) {
case self::TYPE_A:
return array_search($char, self::$mapA);
break;
case self::TYPE_B:
return array_search($char, self::$mapB);
break;
case self::TYPE_C:
$charInt = (int) $char;
if (strlen($char) == 2 && $charInt <= 99 && $charInt >= 0) {
return $charInt;
}
return array_search($char, self::$mapC);
break;
default:
$this->resolveSubtype();
return $this->getKey($char); // recursion!
break;
}
}
/*
* Get the bar
* @return int - pattern
*/
private function getBar($char)
{
$key = $this->getKey($char);
return self::$barMap[($key !== false) ? $key : 0];
}
/*
* Resolve subtype
* @todo - Do some better charset checking and enforcement
* @return void
*/
private function resolveSubtype()
{
if ($this->type == self::TYPE_AUTO) {
// If it is purely numeric, this is easy
if (is_numeric($this->data)) {
$this->type = self::TYPE_C;
}
// Are there only capitals?
elseif (strtoupper($this->data) == $this->data) {
$this->type = self::TYPE_A;
} else {
$this->type = self::TYPE_B;
}
}
}
/*
* Get the name of a start char fr te current subtype
* @return string
*/
private function getStartChar()
{
$this->resolveSubtype();
switch ($this->type) {
case self::TYPE_A: return 'START_A'; break;
case self::TYPE_B: return 'START_B'; break;
case self::TYPE_C: return 'START_C'; break;
}
}
/*
* Draw the image
*
* @return void
*/
public function draw()
{
$this->resolveSubtype();
$charAry = str_split($this->data);
// Calc scaling
// Bars is in refrence to a single, 1-level bar
$numBarsRequired = ($this->type != self::TYPE_C) ? (sizeof($charAry) * 11) + 35 : ((sizeof($charAry)/2) * 11) + 35;
$pxPerBar = (int) ($this->x / $numBarsRequired);
$currentX = ($this->x - ($numBarsRequired * $pxPerBar)) / 2;
if ($pxPerBar < 1) {
throw new LogicException("Not enough space on this barcode for this message, increase the width of the barcode");
}
if ($this->type == self::TYPE_C) {
if (sizeof($charAry) % 2) {
array_unshift($charAry, '0');
}
$pairs = '';
$newAry = array();
foreach ($charAry as $k => $char) {
if (($k % 2) == 0 && $k != 0) {
$newAry[] = $pairs;
$pairs = '';
}
$pairs .= $char;
}
$newAry[] = $pairs;
$charAry = $newAry;
}
// Add the start
array_unshift($charAry, $this->getStartChar());
// Checksum collector
$checkSumCollector = $this->getKey($this->getStartChar());
$this->img = @imagecreate($this->x, $this->y);
$white = imagecolorallocate($this->img, 255, 255, 255);
$black = imagecolorallocate($this->img, 0, 0, 0);
// Print the code
foreach ($charAry as $k => $char) {
$code = $this->getBar($char);
$checkSumCollector += $this->getKey($char) * $k; // $k will be 0 for our first
foreach (str_split((string) $code) as $bit) {
imagefilledrectangle($this->img, $currentX, 0, ($currentX + $pxPerBar), ($this->y - 1), (($bit == '1') ? $black : $white));
$currentX += $pxPerBar;
}
}
$ending[] = self::$barMap[$checkSumCollector % 103];
$ending[] = self::$barMap[106]; // STOP.
foreach ($ending as $code) {
foreach (str_split((string) $code) as $bit) {
imagefilledrectangle($this->img, $currentX, 0, ($currentX + $pxPerBar), ($this->y - 1), (($bit == '1') ? $black : $white));
$currentX += $pxPerBar;
}
}
}
}
xxxxx1.0, XXX xxxx