Method hmac

java/lib/src/main/java/io/github/ccxt/Exchange.java:556–558

(Object payload, Object secret)

    public String p256() {return "p256"; }

    public Object hmac(Object payload, Object secret) {
        return Crypto.Hmac(payload, secret, null, null);
    }

    public Object hmac(Object payload, Object secret, Object algo) {
        return Crypto.Hmac(payload, secret, algo, null);