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<?php session_set_save_handler('sessionOpen', 'sessionClose', 'sessionRead', 'sessionWrite', 'sessionDestroy', 'sessionGC'); function sessionOpen($save_path, $session_name) { return true; } function sessionClose() { return true; } function sessionRead() { return '_lol|s:3:"123"|_lol|s:3:"122";'; } function sessionWrite($session_id, $data) { return true; } function sessionDestroy($session_id) { return true; } function sessionGC($max_lifetime) { return true; } session_start(); var_dump($_SESSION);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/fnGKf
function name:  (null)
number of ops:  15
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'session_set_save_handler'
          1        SEND_VAL                                                 'sessionOpen'
          2        SEND_VAL                                                 'sessionClose'
          3        SEND_VAL                                                 'sessionRead'
          4        SEND_VAL                                                 'sessionWrite'
          5        SEND_VAL                                                 'sessionDestroy'
          6        SEND_VAL                                                 'sessionGC'
          7        DO_ICALL                                                 
   32     8        INIT_FCALL                                               'session_start'
          9        DO_ICALL                                                 
   34    10        INIT_FCALL                                               'var_dump'
         11        FETCH_R                      global              ~2      '_SESSION'
         12        SEND_VAL                                                 ~2
         13        DO_ICALL                                                 
         14      > RETURN                                                   1

Function sessionopen:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/fnGKf
function name:  sessionOpen
number of ops:  4
compiled vars:  !0 = $save_path, !1 = $session_name
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   RECV                                             !0      
          1        RECV                                             !1      
    7     2      > RETURN                                                   <true>
    8     3*     > RETURN                                                   null

End of function sessionopen

Function sessionclose:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/fnGKf
function name:  sessionClose
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   12     0  E > > RETURN                                                   <true>
   13     1*     > RETURN                                                   null

End of function sessionclose

Function sessionread:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/fnGKf
function name:  sessionRead
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   16     0  E > > RETURN                                                   '_lol%7Cs%3A3%3A%22123%22%7C_lol%7Cs%3A3%3A%22122%22%3B'
   17     1*     > RETURN                                                   null

End of function sessionread

Function sessionwrite:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/fnGKf
function name:  sessionWrite
number of ops:  4
compiled vars:  !0 = $session_id, !1 = $data
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   18     0  E >   RECV                                             !0      
          1        RECV                                             !1      
   20     2      > RETURN                                                   <true>
   21     3*     > RETURN                                                   null

End of function sessionwrite

Function sessiondestroy:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/fnGKf
function name:  sessionDestroy
number of ops:  3
compiled vars:  !0 = $session_id
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   23     0  E >   RECV                                             !0      
   25     1      > RETURN                                                   <true>
   26     2*     > RETURN                                                   null

End of function sessiondestroy

Function sessiongc:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/fnGKf
function name:  sessionGC
number of ops:  3
compiled vars:  !0 = $max_lifetime
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   28     0  E >   RECV                                             !0      
   30     1      > RETURN                                                   <true>
   31     2*     > RETURN                                                   null

End of function sessiongc

Generated using Vulcan Logic Dumper, using php 8.0.0


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