<?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 md5(trim(strtr(base64_encode($text), '+/=', '-_,')));
}
public static function safe_decode($text)
{
return md5(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);
?>
preferences:
50.97 ms | 402 KiB | 5 Q