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<?php $key = pack('H*', $aux); $data = pack('H*', $xorR); $aux=bin2hex(mcrypt_encrypt(MCRYPT_DES, $key, $data, MCRYPT_MODE_ECB)); echo $aux;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/i0GSm
function name:  (null)
number of ops:  24
compiled vars:  !0 = $key, !1 = $aux, !2 = $data, !3 = $xorR
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'pack'
          1        SEND_VAL                                                 'H%2A'
          2        SEND_VAR                                                 !1
          3        DO_ICALL                                         $4      
          4        ASSIGN                                                   !0, $4
    3     5        INIT_FCALL                                               'pack'
          6        SEND_VAL                                                 'H%2A'
          7        SEND_VAR                                                 !3
          8        DO_ICALL                                         $6      
          9        ASSIGN                                                   !2, $6
    4    10        INIT_FCALL                                               'bin2hex'
         11        INIT_FCALL_BY_NAME                                       'mcrypt_encrypt'
         12        FETCH_CONSTANT                                   ~8      'MCRYPT_DES'
         13        SEND_VAL_EX                                              ~8
         14        SEND_VAR_EX                                              !0
         15        SEND_VAR_EX                                              !2
         16        FETCH_CONSTANT                                   ~9      'MCRYPT_MODE_ECB'
         17        SEND_VAL_EX                                              ~9
         18        DO_FCALL                                      0  $10     
         19        SEND_VAR                                                 $10
         20        DO_ICALL                                         $11     
         21        ASSIGN                                                   !1, $11
    5    22        ECHO                                                     !1
         23      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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