Twofish.tf.s_word: def of bend-osdev-legacy-ciphers@0.1.0.0
Import: import bend-osdev-legacy-ciphers@0.1.0.0/twofish.bend as Twofish
Lines 263-266 of bend-osdev-legacy-ciphers@0.1.0.0/twofish.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-legacy-ciphers@0.1.0.0/twofish.bend&start_line=263&end_line=266

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

# S_i: RS times key bytes 8i .. 8i + 7
def tf.s_word(+xs: List<&2, U32>, +i: Nat) -> U32:
  +j = Nat.mul(8n, i)
  L.lc.le(tf.rs.row(8n, xs, 0n, j, 0n, 0), tf.rs.row(8n, xs, 1n, j, 0n, 0), tf.rs.row(8n, xs, 2n, j, 0n, 0), tf.rs.row(8n, xs, 3n, j, 0n, 0))

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.mul
  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/legacy_ciphers.bend&name=lc.le
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-legacy-ciphers@0.1.0.0/twofish.bend&name=tf.rs.row