Cmac.cmac.step: def of bend-osdev-cipher-modes@0.1.0.0
Import: import bend-osdev-cipher-modes@0.1.0.0/cmac.bend as Cmac
Lines 51-54 of bend-osdev-cipher-modes@0.1.0.0/cmac.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-cipher-modes@0.1.0.0/cmac.bend&start_line=51&end_line=54

import Base
import bend-osdev-cipher-modes@0.1.0.0/cipher_modes.bend as M

def cmac.step(~K: Data, ~enc: K -> M.CmBlock -> M.CmBlock, +k: K, s: CmacState, b: U32) -> CmacState:
  match s:
    case CmacState{x, buf, +n}:
      cmac.push(~K, ~enc, Nat.is_eq(n, 16n), k, x, buf, n, b)

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.is_eq
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-cipher-modes@0.1.0.0/cipher_modes.bend&name=CmBlock
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-cipher-modes@0.1.0.0/cmac.bend&name=CmacState
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-cipher-modes@0.1.0.0/cmac.bend&name=cmac.push