Helper/ConfigurationHelper.php
private static function getSignerConfiguration($name, array $signature_algorithms, $create_verifier = false, $is_public = true)
    {
        self::checkParameters($name, $is_public);
        Assertion::allString($signature_algorithms);
        Assertion::notEmpty($signature_algorithms);
        Assertion::boolean($create_verifier);

        return [
            self::BUNDLE_ALIAS => [
                'signers' => [
                    $name => [
                        'is_public'       => $is_public,
                        'algorithms'      => $signature_algorithms,
                        'create_verifier' => $create_verifier,
                    ],
                ],
            ],
        ];
    }
private static function getSignerConfiguration($name, array $signature_algorithms, $create_verifier = false, $is_public = true)
    {
        self::checkParameters($name, $is_public);
        Assertion::allString($signature_algorithms);
        Assertion::notEmpty($signature_algorithms);
        Assertion::boolean($create_verifier);

        return [
            self::BUNDLE_ALIAS => [
                'signers' => [
                    $name => [
                        'is_public'       => $is_public,
                        'algorithms'      => $signature_algorithms,
                        'create_verifier' => $create_verifier,
                    ],
                ],
            ],
        ];
    }
@param string   $name
@param string[] $signature_algorithms
@param bool     $create_verifier
@param bool     $is_public

@return array