Xcbc.cr.xcbc.full: def of bend-osdev-crypto@0.1.0.0
Import: import bend-osdev-crypto@0.1.0.0/xcbc.bend as Xcbc
Lines 48-53 of bend-osdev-crypto@0.1.0.0/xcbc.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-crypto@0.1.0.0/xcbc.bend&start_line=48&end_line=53

import Base
import bend-osdev-bytes@0.1.0.0/bytes.bend as B
import bend-osdev-crypto@0.1.0.0/octets.bend as O

def cr.xcbc.full(full: Bool, +bsize: Nat, +k2: B.Octets, +k3: B.Octets, +p: B.Octets) -> B.Octets:
  match full:
    case True{}:
      O.CrOct.xor(p, k2)
    case False{}:
      O.CrOct.xor(B.Octets.append(p, B.Octets.cons(128, B.Octets.zeros(Nat.sub(bsize, Nat.add(B.Octets.len(p), 1n))))), k3)

Uses (10):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.add
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.sub
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-bytes@0.1.1.0/bytes.bend&name=Octets
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-bytes@0.1.1.0/bytes.bend&name=Octets.append
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-bytes@0.1.1.0/bytes.bend&name=Octets.cons
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-bytes@0.1.1.0/bytes.bend&name=Octets.len
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-bytes@0.1.1.0/bytes.bend&name=Octets.zeros
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-crypto@0.1.0.0/octets.bend&name=CrOct.xor