Method HMAC256

lib/src/main/java/com/auth0/jwt/algorithms/Algorithm.java:138–140

Creates a new Algorithm instance using HmacSHA256. Tokens specify this as "HS256". @param secret the secret bytes to use in the verify or signing instance. Ensure the length of the secret is at least 256 bit long @return a valid HMAC256 Algorithm. @throws IllegalArgumentException if t

(String secret)

     * @throws IllegalArgumentException if the provided Secret is null.
     */
    public static Algorithm HMAC256(String secret) throws IllegalArgumentException {
        return new HMACAlgorithm("HS256", "HmacSHA256", secret);
    }

    /**
     * Creates a new Algorithm instance using HmacSHA256. Tokens specify this as "HS256".