Lcobucci\JWT\Parser::parseSignature PHP Method

Parser Class Documentation Show file Open project: lcobucci/jwt

parseSignature() protected method

Returns the signature from given data

protected parseSignature ( array $header, string $data ) : Lcobucci\JWT\Signature \| null
$header	array
$data	string
return	Lcobucci\JWT\Signature \| null

    protected function parseSignature(array $header, string $data)
    {
        if ($data === '' || !isset($header['alg']) || $header['alg'] === 'none') {
            return null;
        }
        $hash = $this->decoder->base64UrlDecode($data);
        return new Signature($hash);
    }

Parser

__construct

parse

parseClaims

parseHeader

parseSignature

splitJwt