From b86b575ea3b0b75973bad7675429d25bfc271e1e Mon Sep 17 00:00:00 2001
From: crossfw <cross2fw@gmail.com>
Date: Sun, 14 Feb 2021 18:47:16 +0800
Subject: [PATCH] Support Shadowsocks AEAD multiuser in a port

---
 src/Models/Node.php | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/Models/Node.php b/src/Models/Node.php
index 4ebe67b0e1..2c18d827fe 100644
--- a/src/Models/Node.php
+++ b/src/Models/Node.php
@@ -241,8 +241,15 @@ static function ($query) use ($user) {
             if ($mu_user == null) {
                 return null;
             }
-            $mu_user->obfs_param = $user->getMuMd5();
-            $mu_user->protocol_param = $user->id . ':' . $user->passwd;
+            // 如果混淆和协议均为SS原生且为单端口的，即判断为AEAD单端口类型，密码配置为用户自身密码
+            if ($mu_user->obfs == "plain" && $mu_user->protocol == "origin"){
+                $mu_user->passwd = $user->passwd;
+                $mu_user->obfs_param     = "";
+                $mu_user->protocol_param = "";
+            }else{
+                $mu_user->obfs_param = $user->getMuMd5();
+                $mu_user->protocol_param = $user->id . ':' . $user->passwd;
+            }
             $user = $mu_user;
             $node_name .= ($_ENV['disable_sub_mu_port'] ? '' : ' - ' . $mu_port . ' 单端口');
         }