WarGame(229)
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cryptohack.org - Confusion through Substitution
보호되어 있는 글입니다.
2021.08.09 -
cryptohack.org - Manyprime
from Crypto.Util.number import * #S = H(M)d1 mod N1. n = 58064239189884319292956385687089779965088315271876176293229248225215259127987142156916203719041903643504179773988038952959367448555579223490096940201905560178166204451599921003269827598163137665111731867736874286768718014004871562716064177111804037257357547933083009298980073010557370055771714625186058880250931053479231074889850439496626381..
2021.08.07 -
cryptohack.org - Structure of AES
보호되어 있는 글입니다.
2021.08.06 -
cryptohack.org - Network Attacks
#!/usr/bin/env python3 import telnetlib import json HOST = "socket.cryptohack.org" PORT = 11112 tn = telnetlib.Telnet(HOST, PORT) def readline(): return tn.read_until(b"\n") def json_recv(): line = readline() return json.loads(line.decode()) def json_send(hsh): request = json.dumps(hsh).encode() tn.write(request) print(readline()) print(readline()) print(readline()) print(readline()) request = {..
2021.08.03 -
cryptohack.org - Modular Inverting
보호되어 있는 글입니다.
2021.08.02 -
cryptohack.org - Great Snakes
보호되어 있는 글입니다.
2021.08.01