law ripemd160_length

bend-osdev-hashes@0.1.0.0 · LAWS.bend:213

import Base
import bend-osdev-bytes@0.1.0.0/bytes.bend as B
import bend-osdev-hashes@0.1.0.0/hashes.bend as Hs
import bend-osdev-hashes@0.1.0.0/ripemd160.bend as RM

213# RIPEMD-160: the digest of every state has 20 bytes
214law ripemd160_length:
215  for +s: Hs.HsMdState<Hs.HsW5>
216  {B.Octets.len(RM.HsRipemd160.final(s)) == 20n : Nat}