def last16

bend-osdev-legacy-ciphers@0.1.0.0 · check.bend:186

import bend-osdev-legacy-ciphers@0.1.0.0/check.bend as Check
import Base
import bend-osdev-bytes@0.1.0.0/bytes.bend as B
import bend-osdev-cipher-modes@0.1.0.0/cipher_modes.bend as M

186def last16(r: Result<&2, &2, M.CmError, B.Octets>) -> String:
187  match r:
188    case Fail{e}:
189      "fail"
190    case Done{+o}:
191      B.Octets.hex(B.Octets.drop(Nat.sub(B.Octets.len(o), 16n), o))

Uses (8)

Used by (1)