def aria.e18

bend-osdev-legacy-ciphers@0.1.0.0 · aria.bend:4224

import Base

4224def aria.e18(s: LcAriaSt) -> LcAriaSt:
4225  match s:
4226    case LcAriaSt{x0, +x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15}:
4227      LcAriaSt{x0, x1, Word.xor(8n, x2, x1), x3, x4, Word.xor(8n, x5, x1), x6, Word.xor(8n, x7, x1), Word.xor(8n, x8, x1), Word.xor(8n, x9, x1), x10, x11, Word.xor(8n, x12, x1), x13, x14, Word.xor(8n, x15, x1)}