file = open(sys.argv[3], "r")
buf = file.readline()
e = int(buf)
decrypted_hash = "".join([chr(i) for i in RSA.decryptlist(e, n, crypted_hash)])
file.close()
# сраниваем подписи
if hash_text == decrypted_hash:
print("Succesfull validate!")
else:
print("Digital signatures do not match!")
if sys.argv[1] == "genkey_rsa":
# генерирование ключей
lower = int(sys.argv[2])
higher = int(sys.argv[3])
n, e, d = RSA.genkeys(lower, higher)
# запись ключей в файл
try:
file = open(sys.argv[4], "w")
file.write(str(e) + "\n" + str(n))
finally:
file.close()
try:
file = open(sys.argv[5], "w")
file.write(str(d) + "\n" + str(n))
finally:
file.close()
