PROOF.fe_unrun_run: def of bend-osdev-legacy-ciphers@0.1.0.0
Import: import bend-osdev-legacy-ciphers@0.1.0.0/PROOF.bend as PROOF
Lines 1433-1439 of bend-osdev-legacy-ciphers@0.1.0.0/PROOF.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-legacy-ciphers@0.1.0.0/PROOF.bend&start_line=1433&end_line=1439

import Base
import bend-osdev-legacy-ciphers@0.1.0.0/legacy_ciphers.bend as L

def fe_unrun_run(~RK: Data, ~f: RK -> U32 -> U32, ks: List<&2, RK>, +b: L.LcBlock64) -> {b == L.lc.fe.unrun(~RK, ~f, ks, L.lc.fe.run(~RK, ~f, ks, b)) : L.LcBlock64}:
  match ks:
    case Nil{}:
      {==}
    case Con{+k, +t}:
      %fe_unrun_run(~RK, ~f, t, L.lc.fe.step(~RK, ~f, k, b)) : {b == L.lc.fe.unstep(~RK, ~f, k, _) : L.LcBlock64}
      fe_unstep_step(~RK, ~f, k, b)

Uses (8):
  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-legacy-ciphers@0.1.0.0/PROOF.bend&name=fe_unstep_step
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-legacy-ciphers@0.1.0.0/legacy_ciphers.bend&name=LcBlock64
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-legacy-ciphers@0.1.0.0/legacy_ciphers.bend&name=lc.fe.run
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-legacy-ciphers@0.1.0.0/legacy_ciphers.bend&name=lc.fe.step
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-legacy-ciphers@0.1.0.0/legacy_ciphers.bend&name=lc.fe.unrun
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-legacy-ciphers@0.1.0.0/legacy_ciphers.bend&name=lc.fe.unstep