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<?php $data = 'a:2:{i:0;O:8:"stdClass":2:{s:3:"aaa";a:5:{i:0;i:1;i:1;i:2;i:2;s:4:"test";i:3;i:4;i:4;i:5;}s:3:"aaa";i:1;}s:3:"ccc";R:6;}'; $x = unserialize($data); //var_dump($x); if(in_array($x['ccc'], array('test'))) echo 'haha'; else echo 'fuck';
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 8, Position 2 = 10
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 11
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/q9Kk1
function name:  (null)
number of ops:  12
compiled vars:  !0 = $data, !1 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'a%3A2%3A%7Bi%3A0%3BO%3A8%3A%22stdClass%22%3A2%3A%7Bs%3A3%3A%22aaa%22%3Ba%3A5%3A%7Bi%3A0%3Bi%3A1%3Bi%3A1%3Bi%3A2%3Bi%3A2%3Bs%3A4%3A%22test%22%3Bi%3A3%3Bi%3A4%3Bi%3A4%3Bi%3A5%3B%7Ds%3A3%3A%22aaa%22%3Bi%3A1%3B%7Ds%3A3%3A%22ccc%22%3BR%3A6%3B%7D'
    4     1        INIT_FCALL                                               'unserialize'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                         $3      
          4        ASSIGN                                                   !1, $3
    7     5        FETCH_DIM_R                                      ~5      !1, 'ccc'
          6        IN_ARRAY                                                 ~5, <array>
          7      > JMPZ                                                     ~6, ->10
    8     8    >   ECHO                                                     'haha'
          9      > JMP                                                      ->11
   10    10    >   ECHO                                                     'fuck'
         11    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
182.07 ms | 1399 KiB | 15 Q