Online PHP editor | output for qUPtG

@ 2014-08-22T14:36:06Z

<?php

function encrypt($string, $salt = NULL){

     $mcrypt_iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_128, MCRYPT_MODE_ECB);
     $mcrypt_iv = mcrypt_create_iv($mcrypt_iv_size, MCRYPT_URAND);

     $mcrypted = mcrypt_encrypt(MCRYPT_RIJNDAEL_128, $salt, $string, MCRYPT_MODE_ECB, $mcrypt_iv);

     $encoded = base64_encode($mcrypted);

     return $encoded;
}

function decrypt($hash, $salt = NULL){

    $mcrypt_iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_128, MCRYPT_MODE_ECB);
    $mcrypt_iv = mcrypt_create_iv($mcrypt_iv_size, MCRYPT_RAND);

    $basedecoded = base64_decode($hash);

    $mcrypted = mcrypt_decrypt(MCRYPT_RIJNDAEL_128, $salt, $basedecoded, MCRYPT_MODE_ECB, $mcrypt_iv);

    return $mcrypted;
}

echo encrypt('to jest testowy string');

Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: Fatal error: Uncaught Error: Call to undefined function mcrypt_get_iv_size() in /in/qUPtG:5 Stack trace: #0 /in/qUPtG(27): encrypt('to jest testowy...') #1 {main} thrown in /in/qUPtG on line 5
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40: Fatal error: Call to undefined function mcrypt_get_iv_size() in /in/qUPtG on line 5
Process exited with code 255.
Output for 4.4.5 - 4.4.9: Fatal error: Call to undefined function: mcrypt_get_iv_size() in /in/qUPtG on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4: Fatal error: Call to undefined function: mcrypt_get_iv_size() in /in/qUPtG on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1: Fatal error: Call to undefined function: mcrypt_get_iv_size() in /in/qUPtG on line 5

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