@Deprecated // Use getTagLength()
        public int getNt() {
            return nt;
        }
Returns the length in bytes of the AEAD authentication tag for this algorithm.

@return AEAD Nt
@see <a href="https://www.rfc-editor.org/rfc/rfc9180.html#name-authenticated-encryption-wi">
        AEAD ids</a>
common/src/main/java/org/conscrypt/HpkeSuite.java