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https://github.com/wolf-joe/ts-dns

Telescope DNS，灵活快速的DNS分组转发器
https://github.com/wolf-joe/ts-dns

dns dns-over-https dns-over-tls forwarder gfwlist

Last synced: about 2 months ago
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Telescope DNS，灵活快速的DNS分组转发器

Host: GitHub
URL: https://github.com/wolf-joe/ts-dns
Owner: wolf-joe
License: mit
Created: 2020-03-06T03:50:00.000Z (over 4 years ago)
Default Branch: master
Last Pushed: 2023-05-12T07:41:13.000Z (over 1 year ago)
Last Synced: 2024-06-20T12:51:48.650Z (3 months ago)
Topics: dns, dns-over-https, dns-over-tls, forwarder, gfwlist
Language: Go
Homepage:
Size: 952 KB
Stars: 312
Watchers: 10
Forks: 30
Open Issues: 5
Metadata Files:
- Readme: README.md
- Changelog: changelog.md
- License: LICENSE

Awesome Lists containing this project

awesome-ops - wolf-joe/ts-dns - 03-06|2023-05-12 | 灵活快速的 DNS 分组转发器 | (DNS)

README

        # Telescope DNS

[![GitHub release (latest by date)](https://img.shields.io/github/v/release/wolf-joe/ts-dns)](https://github.com/wolf-joe/ts-dns/releases)

[![Go](https://github.com/wolf-joe/ts-dns/actions/workflows/go.yml/badge.svg)](https://github.com/wolf-joe/ts-dns/actions/workflows/go.yml)

[![codecov](https://codecov.io/gh/wolf-joe/ts-dns/branch/master/graph/badge.svg)](https://codecov.io/gh/wolf-joe/ts-dns)

[![Go Report Card](https://goreportcard.com/badge/github.com/wolf-joe/ts-dns)](https://goreportcard.com/report/github.com/wolf-joe/ts-dns)

![GitHub](https://img.shields.io/github/license/wolf-joe/ts-dns)

> 灵活快速的DNS分组转发器

## 设计目标

### 灵活解析

* 支持按ABP风格规则/`GFWList`对DNS请求进行分组

* 支持按CIDR对DNS请求进行重定向

* 支持DNS over UDP/TCP/TLS/HTTPS、socks5代理、ECS

* 支持将查询结果中的IPv4地址添加至IPSet

### 快速解析

* 支持并发请求上游DNS，选择最快响应

* 选择ping值最低的IPv4地址（tcp/icmp ping）

* 支持hosts/DNS缓存/屏蔽指定查询类型

* 支持热重载配置文件

## 解析流程

![arch.drawio.svg](doc/arch.drawio.svg)

```

查找hosts -> 查找缓存 -> 匹配规则 -> 指定group处理 -> 重定向 -> 设置缓存

```

## 使用说明

1. 在[Releases页面](https://github.com/wolf-joe/ts-dns/releases)下载对应系统和平台的压缩包；

2. 解压后按需求编辑配置文件`ts-dns.toml`（可选）并运行进程：

  ```shell

  # ./ts-dns -h  # 显示命令行帮助信息

  # ./ts-dns -c ts-dns.toml  # 指定配置文件名

  ./ts-dns

  kill -SIGHUP  # 重载配置文件

  ```

## 配置示例

> 完整配置文件参见`ts-dns.full.toml`

1. 默认配置（`ts-dns.toml`），开箱即用

  ```toml

  listen = ":53"

  [groups]

    [groups.clean]

    dns = ["223.5.5.5", "114.114.114.114"]

    concurrent = true

    [groups.dirty]

    dns = [""] # 省略

    gfwlist_file = "gfwlist.txt"

  ```

2. 选择ping值最低的IPv4地址（启用时建议以root权限运行本程序）

  ```toml

  # ...

  [groups.clean]

    dns = ["223.5.5.5", "114.114.114.114"]

    fastest_v4 = true

  # ...

  ```

3. 指定hosts文件和自定义hosts

  ```toml

  # ...

  hosts_files = ["adaway.txt"]

  [hosts]

  "www.example.com" = "1.1.1.1"

  # ...

  ```

4. 使用socks5代理转发DNS请求

  ```toml

  # ...

    [groups.dirty]

    socks5 = "127.0.0.1:1080"

    # ...

  ```

5. 转发至上游DNS时默认附带指定ECS信息（暂不支持DOH）

  ```toml

  # ...

    [groups.clean]

    ecs = "1.2.4.0/24"

    # ...

  ```

6. 自定义域名分组

  ```toml

  # ...

    [groups.work]

    dns = ["10.1.1.1"]

    rules = ["company.com"]

    # ...

  ```

7. 动态添加IPSet记录（使用前请阅读`ts-dns.full.toml`对应说明）

  ```toml

  # ...

    [groups.dirty]

    ipset = "blocked"

    ipset_ttl = 86400

    # ...

  ```

## 未来规划

- [ ] 支持定期拉取最新gfwlist

- [ ] 支持http接口管理

- [ ] 降低gfwlist的匹配优先级

- [ ] DoT/GFWList域名解析自闭环

## 特别鸣谢

* [github.com/arloan/prdns](https://github.com/arloan/prdns)

* [github.com/gfwlist/gfwlist](https://github.com/gfwlist/gfwlist)