LAWS.md_streaming: law of bend-osdev-hashes@0.1.0.0
Import: import bend-osdev-hashes@0.1.0.0/LAWS.bend as LAWS
Lines 20-29 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=20&end_line=29

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

# The engine (hashes.bend), for every chaining value type, compression
# function and block size: a ++ b is a, then b, from every state
law md_streaming:
  for ~C: Data
  for ~compress: C -> List<&2, U32> -> C
  for ~last: U32
  for s: Hs.HsMdState<C>
  for +a: B.Octets
  for +b: B.Octets
  {Hs.HsMd.update(~C, ~compress, ~last, s, B.Octets.append(a, b)) == Hs.HsMd.update(~C, ~compress, ~last, Hs.HsMd.update(~C, ~compress, ~last, s, a), b) : Hs.HsMdState<C>}

Uses (12):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.sym
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-bytes@0.1.1.0/LAWS.bend&name=octets_append_list
  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.to_list
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-bytes@0.1.1.0/bytes.bend&name=append
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-hashes@0.1.0.0/PROOF.bend&name=feed_append
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-hashes@0.1.0.0/hashes.bend&name=HsMd.update
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-hashes@0.1.0.0/hashes.bend&name=HsMdState
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-hashes@0.1.0.0/hashes.bend&name=hs.md.feed