KWMETH(reinit, "ENC.reinit(NONCE, [hsz], [msz], [tsz])")
METH (encrypt, "ENC.encrypt(MSG) -> CT")
KWMETH(done, "ENC.done([tsz], [aad]) -> CT, TAG")
KWMETH(reinit, "ENC.reinit(NONCE, [hsz], [msz], [tsz])")
METH (encrypt, "ENC.encrypt(MSG) -> CT")
KWMETH(done, "ENC.done([tsz], [aad]) -> CT, TAG")