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<?php $private_key_id = openssl_get_privatekey(); openssl_sign('U2044700088641.00100704708172148812954820170909 20:04:061234567890U801555883830836317590084',$signature,$private_key_id); echo $signature;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/o0kha
function name:  (null)
number of ops:  10
compiled vars:  !0 = $private_key_id, !1 = $signature
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL_BY_NAME                                       'openssl_get_privatekey'
          1        DO_FCALL                                      0  $2      
          2        ASSIGN                                                   !0, $2
    4     3        INIT_FCALL_BY_NAME                                       'openssl_sign'
          4        SEND_VAL_EX                                              'U2044700088641.00100704708172148812954820170909+20%3A04%3A061234567890U801555883830836317590084'
          5        SEND_VAR_EX                                              !1
          6        SEND_VAR_EX                                              !0
          7        DO_FCALL                                      0          
    6     8        ECHO                                                     !1
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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