def LcAria.decrypt
import bend-osdev-legacy-ciphers@0.1.0.0/aria.bend as Ariaimport Base
import bend-osdev-cipher-modes@0.1.0.0/cipher_modes.bend as M
4615def LcAria.decrypt(k: LcAriaKey, b: M.CmBlock) -> M.CmBlock:
4616 match k:
4617 case LcAriaKey{ops}:
4618 aria.to_block(aria.unrun(ops, aria.of_block(b)))