3v4l.org

run code in 300+ PHP versions simultaneously
<?php $key = '12345678'; $data = '1234567'; var_dump( bin2hex(mcrypt_encrypt(MCRYPT_DES, $key, $data, MCRYPT_MODE_ECB, '')), bin2hex(openssl_encrypt($data, 'des-ecb', $key, OPENSSL_RAW_DATA, '')) );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/MGZfQ
function name:  (null)
number of ops:  30
compiled vars:  !0 = $key, !1 = $data
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '12345678'
    4     1        ASSIGN                                                   !1, '1234567'
    6     2        INIT_FCALL                                               'var_dump'
    7     3        INIT_FCALL                                               'bin2hex'
          4        INIT_FCALL_BY_NAME                                       'mcrypt_encrypt'
          5        FETCH_CONSTANT                                   ~4      'MCRYPT_DES'
          6        SEND_VAL_EX                                              ~4
          7        SEND_VAR_EX                                              !0
          8        SEND_VAR_EX                                              !1
          9        FETCH_CONSTANT                                   ~5      'MCRYPT_MODE_ECB'
         10        SEND_VAL_EX                                              ~5
         11        SEND_VAL_EX                                              ''
         12        DO_FCALL                                      0  $6      
         13        SEND_VAR                                                 $6
         14        DO_ICALL                                         $7      
         15        SEND_VAR                                                 $7
    8    16        INIT_FCALL                                               'bin2hex'
         17        INIT_FCALL_BY_NAME                                       'openssl_encrypt'
         18        SEND_VAR_EX                                              !1
         19        SEND_VAL_EX                                              'des-ecb'
         20        SEND_VAR_EX                                              !0
         21        FETCH_CONSTANT                                   ~8      'OPENSSL_RAW_DATA'
         22        SEND_VAL_EX                                              ~8
         23        SEND_VAL_EX                                              ''
         24        DO_FCALL                                      0  $9      
         25        SEND_VAR                                                 $9
         26        DO_ICALL                                         $10     
         27        SEND_VAR                                                 $10
         28        DO_ICALL                                                 
    9    29      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
169.77 ms | 1387 KiB | 17 Q