3v4l.org

run code in 300+ PHP versions simultaneously

@ 2017-04-28T16:04:11Z

<?php
/**
* Main Code By: Khucing Ithem : https://www.facebook.com/backcat
* Make with Class by: hrace009
**/
$data = 'Text ini akan di encrypt menggunakan openssl! dan akan di decrypt dengan openssl juga';
$secretKey = 'mykey';
class MyCrypt {
    public static function safe_encode ($text)
    {
        return trim(strtr(base64_encode($text), '+/=', '-_,'));
    }
    
    public static function safe_decode($text)
    {
        return base64_decode(strtr($text, '-_,', '+/='));
    }
    
    public static function encrypt($data, $secretKey)
    {
        $iv = openssl_random_pseudo_bytes(openssl_cipher_iv_length('AES-256-CBC'));
        $cipher = openssl_encrypt($data, 'AES-256-CBC', $secretKey, 0, $iv);
        
        $safe_cipher = MyCrypt::safe_encode($cipher);
        $safe_iv = MyCrypt::safe_encode($iv);
        
        return $safe_cipher . '::' . $safe_iv;
    }
    
    public static function decrypt($encrypted, $secretKey)
    {
        $token = explode('::', $encrypted);
        $cipher = MyCrypt::safe_decode($token[0]);
        $iv = MyCrypt::safe_decode($token[1]);
        
        $plain = openssl_decrypt($cipher, 'AES-256-CBC', $secretKey, 0, $iv);
        
        return trim($plain);
    }
}
$encrypted = MyCrypt::encrypt($data, $secretKey);
$decrypted = MyCrypt::decrypt($encrypted, $secretKey);
var_dump('Encrypted: ' . $encrypted);
var_dump('Decrypted: ' . $decrypted);
?>

Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 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 - 8.3.4, 8.3.6: Fatal error: Uncaught Error: Call to undefined function openssl_random_pseudo_bytes() in /in/bO2BK:21 Stack trace: #0 /in/bO2BK(41): MyCrypt::encrypt('Text ini akan d...', 'mykey') #1 {main} thrown in /in/bO2BK on line 21
Process exited with code 255.
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Fatal error: Uncaught Error: Call to undefined function openssl_random_pseudo_bytes() in /in/bO2BK:21 Stack trace: #0 /in/bO2BK(41): MyCrypt::encrypt('Text ini akan d...', 'mykey') #1 {main} thrown in /in/bO2BK on line 21
Process exited with code 255.
Output for 5.6.0 - 5.6.40: Fatal error: Call to undefined function openssl_random_pseudo_bytes() in /in/bO2BK on line 21
Process exited with code 255.

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