3v4l.org

run code in 300+ PHP versions simultaneously
<?php $env = array( 'token' => 'generickey', 'brand' => 'conversant360', 'macMethod' => 'sha256', 'expire' => '+30 minutes', 'primaryURL' => 'https://new.qualtrics.com/ControlPanel/ssoTest.php?ssotoken=%s', 'secondaryURL' => 'https://new.qualtrics.com/ControlPanel/ssoTest.php?ssotoken=%s', ); $token = $hash = base64_encode( hash_hmac($env['macMethod'], $token, $env['token'], true) ); $token .= '&mac='.$hash; //encrypt the token $ivSize = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_128, MCRYPT_MODE_ECB); $iv = mcrypt_create_iv($ivSize, MCRYPT_RAND); echo base64_encode(mcrypt_encrypt(MCRYPT_RIJNDAEL_128, $env['token'], $token, MCRYPT_MODE_ECB,$iv));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/4nj5b
function name:  (null)
number of ops:  45
compiled vars:  !0 = $env, !1 = $token, !2 = $hash, !3 = $ivSize, !4 = $iv
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
   11     1        INIT_FCALL                                               'base64_encode'
          2        INIT_FCALL                                               'hash_hmac'
          3        FETCH_DIM_R                                      ~6      !0, 'macMethod'
          4        SEND_VAL                                                 ~6
          5        SEND_VAR                                                 !1
          6        FETCH_DIM_R                                      ~7      !0, 'token'
          7        SEND_VAL                                                 ~7
          8        SEND_VAL                                                 <true>
          9        DO_ICALL                                         $8      
         10        SEND_VAR                                                 $8
         11        DO_ICALL                                         $9      
         12        ASSIGN                                           ~10     !2, $9
   10    13        ASSIGN                                                   !1, ~10
   12    14        CONCAT                                           ~12     '%26mac%3D', !2
         15        ASSIGN_OP                                     8          !1, ~12
   14    16        INIT_FCALL_BY_NAME                                       'mcrypt_get_iv_size'
         17        FETCH_CONSTANT                                   ~14     'MCRYPT_RIJNDAEL_128'
         18        SEND_VAL_EX                                              ~14
         19        FETCH_CONSTANT                                   ~15     'MCRYPT_MODE_ECB'
         20        SEND_VAL_EX                                              ~15
         21        DO_FCALL                                      0  $16     
         22        ASSIGN                                                   !3, $16
   15    23        INIT_FCALL_BY_NAME                                       'mcrypt_create_iv'
         24        SEND_VAR_EX                                              !3
         25        FETCH_CONSTANT                                   ~18     'MCRYPT_RAND'
         26        SEND_VAL_EX                                              ~18
         27        DO_FCALL                                      0  $19     
         28        ASSIGN                                                   !4, $19
   16    29        INIT_FCALL                                               'base64_encode'
         30        INIT_FCALL_BY_NAME                                       'mcrypt_encrypt'
         31        FETCH_CONSTANT                                   ~21     'MCRYPT_RIJNDAEL_128'
         32        SEND_VAL_EX                                              ~21
         33        CHECK_FUNC_ARG                                           
         34        FETCH_DIM_FUNC_ARG                               $22     !0, 'token'
         35        SEND_FUNC_ARG                                            $22
         36        SEND_VAR_EX                                              !1
         37        FETCH_CONSTANT                                   ~23     'MCRYPT_MODE_ECB'
         38        SEND_VAL_EX                                              ~23
         39        SEND_VAR_EX                                              !4
         40        DO_FCALL                                      0  $24     
         41        SEND_VAR                                                 $24
         42        DO_ICALL                                         $25     
         43        ECHO                                                     $25
         44      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
168.89 ms | 1405 KiB | 17 Q