Online PHP editor | vld for rHQFr

@ 2015-10-27T05:25:01Z

<?php
/*
 * PHP mcrypt - Basic encryption and decryption of a string
 */
$string = "Some text to be encrypted";
$secret_key = "ERG$FGBGqFN.GAS~SANTYJY<UOFGBKLUIDGSAKL?ASDFB";
$encrypted_string = "yUOLMue2f3oUba5P2nqUQZ2_PBnb3cWFkoFg4l_c7QUTd4V_fIeuILLpLIgIYgcELpTryfXdZ006rk7ecksf9ej91pmFOeQ_uJa_jHJkUfaaWsZpe_bm3ouoyWzZTjMFSB4Moi26oQZCiMUxiITtAQelQutV5L9eGntJWFE1fBWPx__rcC97UsMYHIT_AxHLRCXEow8zgIS4iaMhcICggpS_Xrh2ZzkM4qonQaHDD1dyJ_xHfftza_KFd4x4a9rQUyORtiWkocN87LYpwNW_Lvz6KRtWiakUs9JIDBCwutzbXby8Om4b0kyUEVU0EXsTXiio2wO_sgnCuaTK0C0nfvJXBx2NXKNd_8P17uvBFnfoxzCf13ztHEyhT8CGB5UJdrFYbY1jz_5y8Qo40aQjxA==";

// Create the initialization vector for added security.
// $iv = mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND);

// Encrypt $string
//$encrypted_string = mcrypt_encrypt(MCRYPT_RIJNDAEL_256, $secret_key, $string, MCRYPT_MODE_CBC, $iv);

// Decrypt $string
$decrypted_string = mdecrypt_generic($secret_key, $encrypted_string);

echo "Original string : " . $string . "<br />\n";
//echo "Encrypted string : " . $encrypted_string . "<br />\n";
echo "Decrypted string : " . $decrypted_string . "<br />\n";
?>

Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rHQFr
function name:  (null)
number of ops:  18
compiled vars:  !0 = $string, !1 = $secret_key, !2 = $FGBGqFN, !3 = $encrypted_string, !4 = $decrypted_string
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   ASSIGN                                                   !0, 'Some+text+to+be+encrypted'
    6     1        ROPE_INIT                                     3  ~7      'ERG'
          2        ROPE_ADD                                      1  ~7      ~7, !2
          3        ROPE_END                                      2  ~6      ~7, '.GAS%7ESANTYJY%3CUOFGBKLUIDGSAKL%3FASDFB'
          4        ASSIGN                                                   !1, ~6
    7     5        ASSIGN                                                   !3, 'yUOLMue2f3oUba5P2nqUQZ2_PBnb3cWFkoFg4l_c7QUTd4V_fIeuILLpLIgIYgcELpTryfXdZ006rk7ecksf9ej91pmFOeQ_uJa_jHJkUfaaWsZpe_bm3ouoyWzZTjMFSB4Moi26oQZCiMUxiITtAQelQutV5L9eGntJWFE1fBWPx__rcC97UsMYHIT_AxHLRCXEow8zgIS4iaMhcICggpS_Xrh2ZzkM4qonQaHDD1dyJ_xHfftza_KFd4x4a9rQUyORtiWkocN87LYpwNW_Lvz6KRtWiakUs9JIDBCwutzbXby8Om4b0kyUEVU0EXsTXiio2wO_sgnCuaTK0C0nfvJXBx2NXKNd_8P17uvBFnfoxzCf13ztHEyhT8CGB5UJdrFYbY1jz_5y8Qo40aQjxA%3D%3D'
   16     6        INIT_FCALL_BY_NAME                                       'mdecrypt_generic'
          7        SEND_VAR_EX                                              !1
          8        SEND_VAR_EX                                              !3
          9        DO_FCALL                                      0  $11     
         10        ASSIGN                                                   !4, $11
   18    11        CONCAT                                           ~13     'Original+string+%3A+', !0
         12        CONCAT                                           ~14     ~13, '%3Cbr+%2F%3E%0A'
         13        ECHO                                                     ~14
   20    14        CONCAT                                           ~15     'Decrypted+string+%3A+', !4
         15        CONCAT                                           ~16     ~15, '%3Cbr+%2F%3E%0A'
         16        ECHO                                                     ~16
   21    17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0

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