158 lines
4.6 KiB
Markdown
158 lines
4.6 KiB
Markdown
<h1 align="center">
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<img src="https://github.com/Dreamacro/clash/raw/master/docs/logo.png" alt="Clash" width="200">
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<br>
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Clash
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<br>
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</h1>
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<h4 align="center">A rule based proxy in Go.</h4>
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<p align="center">
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<a href="https://travis-ci.org/Dreamacro/clash">
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<img src="https://img.shields.io/travis/Dreamacro/clash.svg?style=flat-square"
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alt="Travis-CI">
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</a>
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<a href="https://goreportcard.com/report/github.com/Dreamacro/clash">
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<img src="https://goreportcard.com/badge/github.com/Dreamacro/clash?style=flat-square">
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</a>
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<a href="https://github.com/Dreamacro/clash/releases">
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<img src="https://img.shields.io/github/release/Dreamacro/clash/all.svg?style=flat-square">
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</a>
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</p>
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## Features
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- HTTP/HTTPS and SOCKS proxy
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- Surge like configuration
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- GeoIP rule support
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- Support Vmess/Shadowsocks/Socks5
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- Support for Netfilter TCP redirect
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## Discussion
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[Telegram Group](https://t.me/clash_discuss)
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## Install
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You can build from source:
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```sh
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go get -u -v github.com/Dreamacro/clash
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```
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Pre-built binaries are available: [release](https://github.com/Dreamacro/clash/releases)
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Requires Go >= 1.10.
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## Daemon
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Unfortunately, there is no native elegant way to implement golang's daemon.
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So we can use third-party daemon tools like pm2, supervisor, and so on.
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In the case of [pm2](https://github.com/Unitech/pm2), we can start the daemon this way:
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```sh
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pm2 start clash
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```
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If you have Docker installed, you can run clash directly using `docker-compose`.
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[Run clash in docker](https://github.com/Dreamacro/clash/wiki/Run-clash-in-docker)
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## Config
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**NOTE: after v0.8.0, clash using yaml as configuration file**
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The default configuration directory is `$HOME/.config/clash`
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The name of the configuration file is `config.yml`
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If you want to use another directory, you can use `-d` to control the configuration directory
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For example, you can use the current directory as the configuration directory
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```sh
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clash -d .
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```
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Below is a simple demo configuration file:
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```yml
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# port of HTTP
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port: 7890
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# port of SOCKS5
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socks-port: 7891
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# redir proxy for Linux and macOS
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# redir-port: 7892
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allow-lan: false
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# Rule / Global/ Direct (default is Rule)
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mode: Rule
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# set log level to stdout (default is info)
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# info / warning / error / debug
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log-level: info
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# A RESTful API for clash
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external-controller: 127.0.0.1:9090
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# Secret for RESTful API (Optional)
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secret: ""
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Proxy:
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# shadowsocks
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# The types of cipher are consistent with go-shadowsocks2
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# support AEAD_AES_128_GCM AEAD_AES_192_GCM AEAD_AES_256_GCM AEAD_CHACHA20_POLY1305 AES-128-CTR AES-192-CTR AES-256-CTR AES-128-CFB AES-192-CFB AES-256-CFB CHACHA20-IETF XCHACHA20
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# In addition to what go-shadowsocks2 supports, it also supports chacha20 rc4-md5 xchacha20-ietf-poly1305
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- { name: "ss1", type: ss, server: server, port: 443, cipher: AEAD_CHACHA20_POLY1305, password: "password" }
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- { name: "ss2", type: ss, server: server, port: 443, cipher: AEAD_CHACHA20_POLY1305, password: "password", obfs: tls, obfs-host: bing.com }
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# vmess
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# cipher support auto/aes-128-gcm/chacha20-poly1305/none
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- { name: "vmess1", type: vmess, server: server, port: 443, uuid: uuid, alterId: 32, cipher: auto }
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- { name: "vmess2", type: vmess, server: server, port: 443, uuid: uuid, alterId: 32, cipher: auto, tls: true }
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# socks5
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- { name: "socks", type: socks5, server: server, port: 443 }
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Proxy Group:
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# url-test select which proxy will be used by benchmarking speed to a URL.
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- { name: "auto", type: url-test, proxies: ["ss1", "ss2", "vmess1"], url: http://www.gstatic.com/generate_204, interval: 300 }
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# fallback select an available policy by priority. The availability is tested by accessing an URL, just like an auto url-test group.
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- { name: "fallback-auto", type: fallback, proxies: ["ss1", "ss2", "vmess1"], url: http://www.gstatic.com/generate_204, interval: 300 }
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# select is used for selecting proxy or proxy group
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# you can use RESTful API to switch proxy, is recommended for use in GUI.
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- { name: "Proxy", type: select, proxies: ["ss1", "ss2", "vmess1", "auto"] }
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Rule:
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- DOMAIN-SUFFIX,google.com,Proxy
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- DOMAIN-KEYWORD,google,Proxy
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- DOMAIN-SUFFIX,ad.com,REJECT
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- GEOIP,CN,DIRECT
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# note: there is two ","
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- FINAL,,Proxy
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```
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## Thanks
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[riobard/go-shadowsocks2](https://github.com/riobard/go-shadowsocks2)
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[v2ray/v2ray-core](https://github.com/v2ray/v2ray-core)
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## License
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[](https://app.fossa.io/projects/git%2Bgithub.com%2FDreamacro%2Fclash?ref=badge_large)
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## TODO
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- [x] Complementing the necessary rule operators
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- [x] Redir proxy
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- [ ] UDP support
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- [ ] Connection manager
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