LAWS.sm3_split: law of bend-osdev-hashes@0.1.0.0
Import: import bend-osdev-hashes@0.1.0.0/LAWS.bend as LAWS
Lines 264-268 of bend-osdev-hashes@0.1.0.0/LAWS.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-hashes@0.1.0.0/LAWS.bend&start_line=264&end_line=268

import Base
import bend-osdev-bytes@0.1.0.0/bytes.bend as B
import bend-osdev-hashes@0.1.0.0/sm3.bend as SM

# SM3 (GB/T 32905): the digest in two pieces is the one-shot digest, for every split
law sm3_split:
  for +a: B.Octets
  for +b: B.Octets
  {SM.HsSm3.final(SM.HsSm3.update(SM.HsSm3.update(SM.HsSm3.init(), a), b)) == SM.HsSm3.digest(B.Octets.append(a, b)) : B.Octets}

Uses (7):
  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-hashes@0.1.0.0/LAWS.bend&name=sm3_streaming
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-hashes@0.1.0.0/sm3.bend&name=HsSm3.digest
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-hashes@0.1.0.0/sm3.bend&name=HsSm3.final
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-hashes@0.1.0.0/sm3.bend&name=HsSm3.init
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-hashes@0.1.0.0/sm3.bend&name=HsSm3.update