def aria_e21

bend-osdev-legacy-ciphers@0.1.0.0 · PROOF.bend:8168

import Base
import bend-osdev-legacy-ciphers@0.1.0.0/aria.bend as A

8168def aria_e21(s: A.LcAriaSt) -> {s == A.aria.e21(A.aria.e21(s)) : A.LcAriaSt}:
8169  match s:
8170    case A.LcAriaSt{+x0, +x1, +x2, +x3, +x4, +x5, +x6, +x7, +x8, +x9, +x10, +x11, +x12, +x13, +x14, +x15}:
8171      %word_xx(8n, x0, x3) : {A.LcAriaSt{x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15} == A.LcAriaSt{_, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15} : A.LcAriaSt}
8172      {==}