def ecb_tr

bend-osdev-crypto@0.1.0.0 · PROOF.bend:283

import Base
import bend-osdev-crypto@0.1.0.0/modes.bend as Md

283def ecb_tr(~K: Data, ~Blk: Data, ~f: K -> Blk -> Blk, +k: K, bs: List<&2, Blk>, +acc: List<&2, Blk>) -> {Md.cr.ecb.go(~K, ~Blk, ~f, k, bs, acc) == Md.cr.blks.rev_onto(~Blk, acc, Md.cr.ecb(~K, ~Blk, ~f, k, bs)) : List<&2, Blk>}:
284  match bs:
285    case Nil{}:
286      {==}
287    case Con{b, t}:
288      ecb_tr(~K, ~Blk, ~f, k, t, Con{f(k, b), acc})