0ctf_finals_2021_|_ezrsa
#0ctf2021finals from Crypto.Util.number import * from secret import flag from os import urandom def gen(n_size, m_size): alpha = 0.5 delta = 0.03 d_size = int(delta * n_size) k_size = int((alpha + delta - 0.5) * n_size) c_size = int(n_size…