def CmAes.key128
import bend-osdev-aes@0.1.0.0/aes.bend as Aesimport Base
import bend-osdev-bytes@0.1.1.0/bytes.bend as B
import bend-osdev-mode-core@0.1.0.0/mode_core.bend as M
222def CmAes.key128(o: B.Octets) -> Result<&2, &2, M.CmError, CmAesKey>:
223 +xs = B.Octets.to_list(o)
224 aes.key.pick(Nat.is_eq(B.len(xs), 16n), xs)