related_key_attack
#inctf2020 #!/usr/bin/env python2 import random import sys from stuff import flag def ROL32(x, y): return (((x) << (y)) ^ ((x) >> (32 - (y)))) & 0xFFFFFFFF def LSB(x): return x & 0x00000000FFFFFFFF def TIMES2(x): if (x & 0x8000000000000000…
