From 00418e59be20d4d2c6629282f2986a33cc45b03e Mon Sep 17 00:00:00 2001
From: Elysia <71698422+aiko-chan-ai@users.noreply.github.com>
Date: Mon, 24 Apr 2023 19:20:36 +0700
Subject: [PATCH] feat: random cipher

---
 src/rest/APIRequest.js | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/rest/APIRequest.js b/src/rest/APIRequest.js
index ab0e253..b879545 100644
--- a/src/rest/APIRequest.js
+++ b/src/rest/APIRequest.js
@@ -6,7 +6,9 @@ const https = require('node:https');
 const { setTimeout } = require('node:timers');
 const tls = require('tls');
 const FormData = require('form-data');
+const _ = require('lodash');
 const fetch = require('node-fetch');
+require('lodash.permutations');
 
 let agent = null;
 
@@ -31,9 +33,11 @@ class APIRequest {
 
   make(captchaKey = undefined, captchaRqtoken = undefined) {
     // Ciphers
-    tls.DEFAULT_CIPHERS = tls.DEFAULT_CIPHERS.split(':')
-      .sort(() => Math.random() - 0.5)
-      .join(':');
+    const defaultCiphers = tls.DEFAULT_CIPHERS.split(':');
+    const temp = _.permutations(defaultCiphers.slice(0, 5), 5).filter(
+      x => JSON.stringify(x) !== JSON.stringify(defaultCiphers.slice(0, 5)),
+    );
+    tls.DEFAULT_CIPHERS = [...temp[Math.floor(Math.random() * temp.length)], ...defaultCiphers.slice(5)].join(':');
     crypto.constants.defaultCipherList = tls.DEFAULT_CIPHERS;
 
     if (agent === null) {