mirror of
https://github.com/xvzc/SpoofDPI.git
synced 2024-12-22 06:15:51 +00:00
76 lines
3.1 KiB
Markdown
76 lines
3.1 KiB
Markdown
# SpoofDPI
|
||
|
||
选择语言: [🇬🇧English](https://github.com/xvzc/SpoofDPI), [🇰🇷한국어](https://github.com/xvzc/SpoofDPI/blob/main/_docs/README_ko.md), [🇨🇳简体中文](https://github.com/xvzc/SpoofDPI/blob/main/_docs/README_zh-cn.md), [🇷🇺Русский](https://github.com/xvzc/SpoofDPI/blob/main/_docs/README_ru.md), [🇯🇵日本語](https://github.com/xvzc/SpoofDPI/blob/main/_docs/README_ja.md)
|
||
|
||
|
||
|
||
规避**深度包检测**的简单工具
|
||
|
||
|
||
|
||
# Installation
|
||
See the installation guide for SpoofDPI [here](https://github.com/xvzc/SpoofDPI/blob/main/_docs/INSTALL.md).
|
||
|
||
<a href="https://repology.org/project/spoofdpi/versions">
|
||
<img src="https://repology.org/badge/vertical-allrepos/spoofdpi.svg?columns=1" alt="Packaging status">
|
||
</a>
|
||
|
||
# 使用方法
|
||
|
||
```
|
||
Usage: spoofdpi [options...]
|
||
-addr string
|
||
listen address (default "127.0.0.1")
|
||
-debug
|
||
enable debug output
|
||
-dns-addr string
|
||
dns address (default "8.8.8.8")
|
||
-dns-ipv4-only
|
||
resolve only version 4 addresses
|
||
-dns-port value
|
||
port number for dns (default 53)
|
||
-enable-doh
|
||
enable 'dns-over-https'
|
||
-pattern value
|
||
bypass DPI only on packets matching this regex pattern; can be given multiple times
|
||
-port value
|
||
port (default 8080)
|
||
-silent
|
||
do not show the banner and server information at start up
|
||
-system-proxy
|
||
enable system-wide proxy (default true)
|
||
-timeout value
|
||
timeout in milliseconds; no timeout when not given
|
||
-v print spoofdpi's version; this may contain some other relevant information
|
||
-window-size value
|
||
chunk size, in number of bytes, for fragmented client hello,
|
||
try lower values if the default value doesn't bypass the DPI;
|
||
when not given, the client hello packet will be sent in two parts:
|
||
fragmentation for the first data packet and the rest
|
||
```
|
||
|
||
> 如果你在 Chrome 浏览器使用其他 VPN 扩展比如 Hotspot Shield 请去 设置 > 扩展程序禁用它们
|
||
|
||
### OSX
|
||
运行 `spoofdpi` ，然后它会自动设置自身为代理
|
||
|
||
### Linux
|
||
运行 `spoofdpi` 然后加上代理参数运行你的浏览器
|
||
```bash
|
||
google-chrome --proxy-server="http://127.0.0.1:8080"
|
||
```
|
||
|
||
# 工作原理
|
||
|
||
### HTTP
|
||
|
||
因为世界上许多网站都已支持 HTTPS ，SpoofDPI 不会规避对 HTTP 请求的 DPI，但是它仍会为 HTTP 请求提供代理。
|
||
|
||
### HTTPS
|
||
尽管 TLS 加密了握手的每一步，但是在 Client Hello 中的域名仍然是明文的。因此如果有人看到 Client Hello 包就可以知道你在连接什么网站。这给 DPI 提供了很大方便，我们也看到连接在 Client Hello 之后就会被屏蔽掉。我之前尝试了规避这种审查，并发现，如果把 Client Hello 分包，只有第一个 chunk 会被检测。SpoofDPI 只要在第一个分包发送 1 byte，然后再发送其他部分就能规避。
|
||
|
||
# 启发
|
||
|
||
[Green Tunnel](https://github.com/SadeghHayeri/GreenTunnel) by @SadeghHayeri
|
||
[GoodbyeDPI](https://github.com/ValdikSS/GoodbyeDPI) by @ValdikSS
|