def sp.key

bend-osdev-legacy-ciphers@0.1.0.0 · serpent.bend:376

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

376def sp.key(+xs: List<&2, U32>) -> LcSerpentKey:
377  +k = sp.pad(xs, B.len(xs))
378  +win = {[sp.le(k, 0n), sp.le(k, 1n), sp.le(k, 2n), sp.le(k, 3n), sp.le(k, 4n), sp.le(k, 5n), sp.le(k, 6n), sp.le(k, 7n)] : List<&2, U32>}
379  LcSerpentKey{Con{LcSpBswap{}, sp.append(sp.rounds(sp.round_keys(33n, 0n, sp.prekeys(132n, 0, win)), 0n), [LcSpBswap{}])}}