Title: Traffic Origin Guard
Author: jasond727
Published: <strong>2026 年 6 月 19 日</strong>
Last modified: 2026 年 6 月 19 日

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搜索插件

![](https://s.w.org/plugins/geopattern-icon/traffic-origin-guard.svg)

# Traffic Origin Guard

 作者：[jasond727](https://profiles.wordpress.org/jasond727/)

[下载](https://downloads.wordpress.org/plugin/traffic-origin-guard.1.0.0.zip)

 * [详情](https://cn.wordpress.org/plugins/traffic-origin-guard/#description)
 * [评价](https://cn.wordpress.org/plugins/traffic-origin-guard/#reviews)
 *  [安装](https://cn.wordpress.org/plugins/traffic-origin-guard/#installation)
 * [开发进展](https://cn.wordpress.org/plugins/traffic-origin-guard/#developers)

 [支持](https://wordpress.org/support/plugin/traffic-origin-guard/)

## 描述

Traffic Origin Guard helps protect your origin server from direct traffic by requiring
a secret header value on every request.

Use case:
 – Your site is behind Cloudflare or another reverse proxy. – You want
only proxy-originated requests to reach WordPress. – You want automatic Apache rule
management.

How it works:
 – You set one token in plugin settings. – The plugin writes Apache
rules into .htaccess using a managed block. – Requests missing the expected X-Origin-
Secret header are blocked with HTTP 403.

Features:
 – Apache .htaccess rule writer with managed BEGIN/END markers. – Header
validation status visibility on the settings page. – One-click token utilities in
admin (generate, copy, and “Use as token”). – In-page Cloudflare setup guide with
step-by-step instructions. – Lockout recovery instructions displayed directly in
the settings page. – View details link on the Plugins list page. – Automatic cleanup
on plugin deactivation and uninstall.

## 安装

 1. Upload the plugin folder to /wp-content/plugins/traffic-origin-guard/.
 2. Activate Traffic Origin Guard from Plugins in WordPress admin.
 3. Go to Settings -> Traffic Origin Guard.
 4. Generate a token using the generator on the settings page.
 5. In Cloudflare, go to Rules -> Transform Rules -> Modify Request Header and add 
    a rule setting X-Origin-Secret to your token on all requests. Do this BEFORE saving
    the token to avoid locking yourself out.
 6. Paste the token into the token field and click Save Token. Confirm the Active server
    rules block appears on the page.
 7. Verify direct origin access without the header returns 403.

## 常见问题

### Will this lock me out of wp-admin?

Yes, it can if misconfigured. This plugin enforces access at Apache level, so a 
wrong token/header setup can block wp-admin access.

To recover: connect to your server via FTP, SFTP, or your host’s file manager and
open .htaccess in your WordPress root. Find and delete the entire block between (
and including) the lines “# BEGIN Traffic Origin Guard” and “# END Traffic Origin
Guard”. Save the file — your site will be accessible immediately. Then set up your
Cloudflare Transform Rule first before re-entering the token.

### Which servers are supported?

This plugin manages Apache .htaccess rules directly.

### What if .htaccess is not writable?

The plugin cannot enforce protection until .htaccess is writable. Fix permissions/
ownership and save settings again.

### What header name does the plugin check?

X-Origin-Secret

## 评价

此插件暂无评价。

## 贡献者及开发者

「Traffic Origin Guard」是开源软件。 以下人员对此插件做出了贡献。

贡献者

 *   [ jasond727 ](https://profiles.wordpress.org/jasond727/)

[帮助将「Traffic Origin Guard」翻译成简体中文。](https://translate.wordpress.org/projects/wp-plugins/traffic-origin-guard)

### 对开发感兴趣吗?

您可以[浏览代码](https://plugins.trac.wordpress.org/browser/traffic-origin-guard/)，
查看[SVN仓库](https://plugins.svn.wordpress.org/traffic-origin-guard/)，或通过[RSS](https://plugins.trac.wordpress.org/log/traffic-origin-guard/?limit=100&mode=stop_on_copy&format=rss)
订阅[开发日志](https://plugins.trac.wordpress.org/log/traffic-origin-guard/)。

## 额外信息

 *  版本 **1.0.0**
 *  最后更新：**2 周前**
 *  活跃安装数量 **不到10**
 *  WordPress 版本 ** 7.0 或更高版本 **
 *  已测试的最高版本为 **7.0**
 *  PHP 版本 ** 8.3 或更高版本 **
 *  语言
 * [English (US)](https://wordpress.org/plugins/traffic-origin-guard/)
 * 标签
 * [Apache](https://cn.wordpress.org/plugins/tags/apache/)[cloudflare](https://cn.wordpress.org/plugins/tags/cloudflare/)
   [hardening](https://cn.wordpress.org/plugins/tags/hardening/)[headers](https://cn.wordpress.org/plugins/tags/headers/)
   [security](https://cn.wordpress.org/plugins/tags/security/)
 *  [高级视图](https://cn.wordpress.org/plugins/traffic-origin-guard/advanced/)

## 评级

尚未提交反馈。

[Your review](https://wordpress.org/support/plugin/traffic-origin-guard/reviews/#new-post)

[查看全部评论](https://wordpress.org/support/plugin/traffic-origin-guard/reviews/)

## 贡献者

 *   [ jasond727 ](https://profiles.wordpress.org/jasond727/)

## 支持

有话要说吗？是否需要帮助？

 [查看支持论坛](https://wordpress.org/support/plugin/traffic-origin-guard/)