From 22cf3f83a69c6d6c4d5a258a93e0bcf3dc21499f Mon Sep 17 00:00:00 2001
From: Hay1tsme <pitok236@gmail.com>
Date: Mon, 13 Nov 2023 13:47:17 -0500
Subject: [PATCH] remove randbytes

---
 titles/idac/echo.py | 1 -
 titles/sao/index.py | 4 ++--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/titles/idac/echo.py b/titles/idac/echo.py
index 88151a7..08e5526 100644
--- a/titles/idac/echo.py
+++ b/titles/idac/echo.py
@@ -1,5 +1,4 @@
 import logging
-from random import randbytes
 import socket
 
 from twisted.internet.protocol import DatagramProtocol
diff --git a/titles/sao/index.py b/titles/sao/index.py
index 5bbdc7e..be7c3cf 100644
--- a/titles/sao/index.py
+++ b/titles/sao/index.py
@@ -6,7 +6,7 @@ from logging.handlers import TimedRotatingFileHandler
 from os import path
 from Crypto.Cipher import Blowfish
 from hashlib import md5
-import random
+import secrets
 
 from core import CoreConfig, Utils
 from core.title import BaseServlet
@@ -123,7 +123,7 @@ class SaoServlet(BaseServlet):
         self.logger.debug(f"Response: {resp.hex()}")
 
         if self.game_cfg.crypt.enable:
-            iv = random.randbytes(8)
+            iv = secrets.token_bytes(8)
             data_to_crypt = resp[24:]
             while len(data_to_crypt) % 8 != 0:
                 data_to_crypt += b"\x00"