<?php
declare(strict_types=1);
namespace Lcobucci\JWT\Signer\Ecdsa;
use Lcobucci\JWT\Signer\Ecdsa;
use const OPENSSL_ALGO_SHA256;
final class Sha256 extends Ecdsa
{
public function algorithmId(): string
{
return 'ES256';
}
public function algorithm(): int
{
return OPENSSL_ALGO_SHA256;
}
public function pointLength(): int
{
return 64;
}
public function expectedKeyLength(): int
{
return 256;
}
}