PROOF.ap.rowb2: def of bend-osdev-aes@0.1.0.0
Import: import bend-osdev-aes@0.1.0.0/PROOF.bend as PROOF
Lines 1942-1948 of bend-osdev-aes@0.1.0.0/PROOF.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-aes@0.1.0.0/PROOF.bend&start_line=1942&end_line=1948

import Base
import bend-collections@1.0.0.0/src/crypto/aes/sbox.bend as SB

def ap.rowb2(+a: U32, +b: U32, +c: U32, +d: U32) -> {U32.xor(U32.xor(U32.xor(U32.and(255, a), U32.and(255, b)), SB.xtime(U32.and(255, c))), SB.mul3(U32.and(255, d))) == U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, a), U32.and(255, b))), U32.and(255, SB.xtime(U32.and(255, c))))), U32.and(255, SB.mul3(U32.and(255, d))))) : U32}:
  %Equal.sym(U32, SB.xtime(U32.and(255, c)), U32.and(255, SB.xtime(U32.and(255, c))), ap.xtb(c)) : {U32.xor(U32.xor(U32.xor(U32.and(255, a), U32.and(255, b)), _), SB.mul3(U32.and(255, d))) == U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, a), U32.and(255, b))), U32.and(255, SB.xtime(U32.and(255, c))))), U32.and(255, SB.mul3(U32.and(255, d))))) : U32}
  %Equal.sym(U32, SB.mul3(U32.and(255, d)), U32.and(255, SB.mul3(U32.and(255, d))), ap.m3b(d)) : {U32.xor(U32.xor(U32.xor(U32.and(255, a), U32.and(255, b)), U32.and(255, SB.xtime(U32.and(255, c)))), _) == U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, a), U32.and(255, b))), U32.and(255, SB.xtime(U32.and(255, c))))), U32.and(255, SB.mul3(U32.and(255, d))))) : U32}
  %Equal.sym(U32, U32.xor(U32.and(255, a), U32.and(255, b)), U32.and(255, U32.xor(U32.and(255, a), U32.and(255, b))), ap.xorb(a, b)) : {U32.xor(U32.xor(_, U32.and(255, SB.xtime(U32.and(255, c)))), U32.and(255, SB.mul3(U32.and(255, d)))) == U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, a), U32.and(255, b))), U32.and(255, SB.xtime(U32.and(255, c))))), U32.and(255, SB.mul3(U32.and(255, d))))) : U32}
  %Equal.sym(U32, U32.xor(U32.and(255, U32.xor(U32.and(255, a), U32.and(255, b))), U32.and(255, SB.xtime(U32.and(255, c)))), U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, a), U32.and(255, b))), U32.and(255, SB.xtime(U32.and(255, c))))), ap.xorb(U32.xor(U32.and(255, a), U32.and(255, b)), SB.xtime(U32.and(255, c)))) : {U32.xor(_, U32.and(255, SB.mul3(U32.and(255, d)))) == U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, a), U32.and(255, b))), U32.and(255, SB.xtime(U32.and(255, c))))), U32.and(255, SB.mul3(U32.and(255, d))))) : U32}
  %Equal.sym(U32, U32.xor(U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, a), U32.and(255, b))), U32.and(255, SB.xtime(U32.and(255, c))))), U32.and(255, SB.mul3(U32.and(255, d)))), U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, a), U32.and(255, b))), U32.and(255, SB.xtime(U32.and(255, c))))), U32.and(255, SB.mul3(U32.and(255, d))))), ap.xorb(U32.xor(U32.and(255, U32.xor(U32.and(255, a), U32.and(255, b))), U32.and(255, SB.xtime(U32.and(255, c)))), SB.mul3(U32.and(255, d)))) : {_ == U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, U32.xor(U32.and(255, a), U32.and(255, b))), U32.and(255, SB.xtime(U32.and(255, c))))), U32.and(255, SB.mul3(U32.and(255, d))))) : U32}
  {==}

Uses (9):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.sym
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.and
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.xor
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/crypto/aes/sbox.bend&name=mul3
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/crypto/aes/sbox.bend&name=xtime
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-aes@0.1.0.0/PROOF.bend&name=ap.m3b
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-aes@0.1.0.0/PROOF.bend&name=ap.xorb
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-aes@0.1.0.0/PROOF.bend&name=ap.xtb