31 lines
723 B
PHP
31 lines
723 B
PHP
<?php
|
|
|
|
namespace App\Http\Controllers\Auth;
|
|
|
|
use AltchaOrg\Altcha\Algorithm\Pbkdf2;
|
|
use AltchaOrg\Altcha\Altcha;
|
|
use AltchaOrg\Altcha\CreateChallengeOptions;
|
|
use App\Http\Controllers\Controller;
|
|
|
|
class CaptchaController extends Controller
|
|
{
|
|
public function create(): array
|
|
{
|
|
$pbkdf2 = new Pbkdf2;
|
|
|
|
$altcha = new Altcha(
|
|
hmacSignatureSecret: config('captcha.hmac_key'),
|
|
);
|
|
|
|
// Create challenge
|
|
$challenge = $altcha->createChallenge(new CreateChallengeOptions(
|
|
algorithm: $pbkdf2,
|
|
cost: 5000,
|
|
counter: random_int(5000, 10000),
|
|
expiresAt: time() + 600,
|
|
));
|
|
|
|
return get_object_vars($challenge);
|
|
}
|
|
}
|