AES256GCMCore.aes_sbox_algebraic: def of qasim-bend-kit@0.1.0.2
Import: import qasim-bend-kit@0.1.0.2/libs/AES256GCMCore.bend as AES256GCMCore
Lines 40-44 of qasim-bend-kit@0.1.0.2/libs/AES256GCMCore.bend: https://jend.leeeet.dev/read.txt?path=qasim-bend-kit@0.1.0.2/libs/AES256GCMCore.bend&start_line=40&end_line=44

import Base

def aes_sbox_algebraic(+x: U32) -> U32:
    +inv = gf8_pow(x, 254)
    U32.xor(U32.xor(U32.xor(U32.xor(inv, rotl8(inv, 1n)),
        rotl8(inv, 2n)), rotl8(inv, 3n)),
        U32.xor(rotl8(inv, 4n), 99))

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.xor
  https://jend.leeeet.dev/definition.txt?path=qasim-bend-kit@0.1.0.2/libs/AES256GCMCore.bend&name=gf8_pow
  https://jend.leeeet.dev/definition.txt?path=qasim-bend-kit@0.1.0.2/libs/AES256GCMCore.bend&name=rotl8