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Configuration of openssl_random_pseudo_bytes()
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<?php
/**
* PHP By Example
*
* @copyright 2015 Michel Corne
* @license http://www.opensource.org/licenses/gpl-3.0.html GNU GPL v3
*/
require_once 'models/function_core.php';
/**
* Function configuration
*
* Changes to this class may affect other classes.
*
* @see docs/function-configuration.txt
*/
class openssl_random_pseudo_bytes extends function_core
{
public $examples = [
[4 , '$crypto_strong'],
[1 , '$crypto_strong'],
[0 , '$crypto_strong'],
[-1, '$crypto_strong'],
];
public $source_code = '
inject_function_call
// shows the result in hexadecimal
if ($string) {
$hex = bin2hex($string);
}
';
public $synopsis = 'string openssl_random_pseudo_bytes ( int $length [, bool &$crypto_strong ] )';
public $test_not_validated = true;
function post_exec_function()
{
if ($string = $this->result['string']) {
$this->result['hex'] = bin2hex($string);
}
}
}
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