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<?php $consumer_key = '15102ae1bd15946317d6bc2aa980f00e'; $private_key = '8aa6278625c27ad152fcb13db2cebbba'; $params = array( 'cost' => 1.50, 'cost_model' => 'cpi' ); $mcrypt_iv = substr($consumer_key, 0, 16); $query_str = http_build_query($params); $enc_raw = mcrypt_encrypt( MCRYPT_RIJNDAEL_128, $private_key, $query_str, 'cbc', $mcrypt_iv); $enc_str = bin2hex( $enc_raw ); echo $enc_str ;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/33gkP
function name:  (null)
number of ops:  28
compiled vars:  !0 = $consumer_key, !1 = $private_key, !2 = $params, !3 = $mcrypt_iv, !4 = $query_str, !5 = $enc_raw, !6 = $enc_str
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '15102ae1bd15946317d6bc2aa980f00e'
    4     1        ASSIGN                                                   !1, '8aa6278625c27ad152fcb13db2cebbba'
    6     2        ASSIGN                                                   !2, <array>
   10     3        INIT_FCALL                                               'substr'
          4        SEND_VAR                                                 !0
          5        SEND_VAL                                                 0
          6        SEND_VAL                                                 16
          7        DO_ICALL                                         $10     
          8        ASSIGN                                                   !3, $10
   11     9        INIT_FCALL                                               'http_build_query'
         10        SEND_VAR                                                 !2
         11        DO_ICALL                                         $12     
         12        ASSIGN                                                   !4, $12
   13    13        INIT_FCALL_BY_NAME                                       'mcrypt_encrypt'
         14        FETCH_CONSTANT                                   ~14     'MCRYPT_RIJNDAEL_128'
         15        SEND_VAL_EX                                              ~14
         16        SEND_VAR_EX                                              !1
         17        SEND_VAR_EX                                              !4
         18        SEND_VAL_EX                                              'cbc'
         19        SEND_VAR_EX                                              !3
         20        DO_FCALL                                      0  $15     
         21        ASSIGN                                                   !5, $15
   14    22        INIT_FCALL                                               'bin2hex'
         23        SEND_VAR                                                 !5
         24        DO_ICALL                                         $17     
         25        ASSIGN                                                   !6, $17
   16    26        ECHO                                                     !6
         27      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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