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<?php
namespace Dcrypt\Examples;
class Aes256Base64 extends \Dcrypt\OpensslBridge
{
const CIPHER = 'aes-256-gcm';
const ALGO = 'sha256';
/**
* Cost value of zero because we are using a key.
*
* @var int
*/
const COST = 0;
* An example key generated with linux command: head -c 256 /dev/urandom | base64 --wrap 64
* DO NOT ACTUALLY USE THIS KEY
* @var string
const KEY = '
QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB
QUFBQQ==
';
public static function decrypt(string $data): string
return parent::decrypt(\base64_decode($data), self::KEY);
}
public static function encrypt(string $data): string
return \base64_encode(parent::encrypt($data, self::KEY));
mmeyer2k /
dcrypt
