From 96a7400be8b977771ad9156034d84ef0023c71f9 Mon Sep 17 00:00:00 2001
From: hotyue <52734432+hotyue@users.noreply.github.com>
Date: Mon, 13 Apr 2026 11:58:59 +0000
Subject: [PATCH] =?UTF-8?q?fix(trust):=20=F0=9F=90=9B=20=E5=87=80=E5=8C=96?=
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---
 core/mod_trust.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/core/mod_trust.sh b/core/mod_trust.sh
index b792133..0fe3ca4 100755
--- a/core/mod_trust.sh
+++ b/core/mod_trust.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # ==========================================================
-# 脚本名称: mod_trust.sh (IP 信用净化模块 V3.1.4 拓扑自适应版)
+# 脚本名称: mod_trust.sh (IP 信用净化模块 V3.3.1 拓扑自适应版)
 # 核心功能: 动态扫描本地 LBS 冷数据，提取权威白名单，执行流量净化
 # ==========================================================
 
@@ -59,8 +59,8 @@ if [ -f "$UA_FILE" ]; then
     TOTAL_UA=${#UA_POOL[@]}
     
     if [ "$TOTAL_UA" -gt 0 ]; then
-        # 以本地锁定的公网 IP (BIND_IP) 为种子计算 CRC32 哈希值
-        SEED=$(echo -n "${BIND_IP:-127.0.0.1}" | cksum | awk '{print $1}')
+        # [v3.3.1修改] 优先使用固化的公网 IP 作为哈希种子，防止 NAT 节点指纹同质化
+        SEED=$(echo -n "${PUBLIC_IP:-${BIND_IP:-127.0.0.1}}" | cksum | awk '{print $1}')
         
         # 利用确定的种子，在全球 4000 的库中，计算出本机的 3 个绝对专属坐标
         IDX1=$(( SEED % TOTAL_UA ))