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<?php $passw = str_pad('x', 70); var_dump(password_hash($passw, PASSWORD_DEFAULT, ['salt' => str_pad('y', 22)])); $passw = str_pad('x', 80); var_dump(password_hash($passw, PASSWORD_DEFAULT, ['salt' => str_pad('y', 22)])); $passw = str_pad('x', 90); var_dump(password_hash($passw, PASSWORD_DEFAULT, ['salt' => str_pad('y', 22)]));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/NPYH8
function name:  (null)
number of ops:  55
compiled vars:  !0 = $passw
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'str_pad'
          1        SEND_VAL                                                 'x'
          2        SEND_VAL                                                 70
          3        DO_ICALL                                         $1      
          4        ASSIGN                                                   !0, $1
    4     5        INIT_FCALL                                               'var_dump'
          6        INIT_FCALL                                               'password_hash'
          7        SEND_VAR                                                 !0
          8        SEND_VAL                                                 '2y'
          9        INIT_FCALL                                               'str_pad'
         10        SEND_VAL                                                 'y'
         11        SEND_VAL                                                 22
         12        DO_ICALL                                         $3      
         13        INIT_ARRAY                                       ~4      $3, 'salt'
         14        SEND_VAL                                                 ~4
         15        DO_ICALL                                         $5      
         16        SEND_VAR                                                 $5
         17        DO_ICALL                                                 
    5    18        INIT_FCALL                                               'str_pad'
         19        SEND_VAL                                                 'x'
         20        SEND_VAL                                                 80
         21        DO_ICALL                                         $7      
         22        ASSIGN                                                   !0, $7
    6    23        INIT_FCALL                                               'var_dump'
         24        INIT_FCALL                                               'password_hash'
         25        SEND_VAR                                                 !0
         26        SEND_VAL                                                 '2y'
         27        INIT_FCALL                                               'str_pad'
         28        SEND_VAL                                                 'y'
         29        SEND_VAL                                                 22
         30        DO_ICALL                                         $9      
         31        INIT_ARRAY                                       ~10     $9, 'salt'
         32        SEND_VAL                                                 ~10
         33        DO_ICALL                                         $11     
         34        SEND_VAR                                                 $11
         35        DO_ICALL                                                 
    7    36        INIT_FCALL                                               'str_pad'
         37        SEND_VAL                                                 'x'
         38        SEND_VAL                                                 90
         39        DO_ICALL                                         $13     
         40        ASSIGN                                                   !0, $13
    8    41        INIT_FCALL                                               'var_dump'
         42        INIT_FCALL                                               'password_hash'
         43        SEND_VAR                                                 !0
         44        SEND_VAL                                                 '2y'
         45        INIT_FCALL                                               'str_pad'
         46        SEND_VAL                                                 'y'
         47        SEND_VAL                                                 22
         48        DO_ICALL                                         $15     
         49        INIT_ARRAY                                       ~16     $15, 'salt'
         50        SEND_VAL                                                 ~16
         51        DO_ICALL                                         $17     
         52        SEND_VAR                                                 $17
         53        DO_ICALL                                                 
         54      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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