PROOF.nonce_ok: def of bend-osdev-aead@0.1.0.0
Import: import bend-osdev-aead@0.1.0.0/PROOF.bend as PROOF
Lines 339-341 of bend-osdev-aead@0.1.0.0/PROOF.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-aead@0.1.0.0/PROOF.bend&start_line=339&end_line=341

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

def nonce_ok(+n: B.Octets, hn: {B.Octets.len(n) == 16n : Nat}) -> {Nat.is_eq(B.Octets.len(n), 16n) == True{} : Bool}:
  %Equal.sym(Nat, B.Octets.len(n), 16n, hn) : {Nat.is_eq(_, 16n) == True{} : Bool}
  {==}

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.sym
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.is_eq
  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.len