rabbit-digger/rabbit-digger-pro

All-in-one proxy written in Rust. https://rabbit-digger.com/

rabbit-digger-pro

All-in-one proxy written in Rust.

Features

• Hot reloading: Apply changes without restart the program.
• Flexible configuration: proxies can be nested at will, supporting TCP and UDP.
• JSON Schema generation: no documentation needed, write configuration directly from code completion.

Supported Protocol

• Shadowsocks
• Trojan
• HTTP
• Socks5
• obfs(http_simple)

Supported Server Protocol

• Socks5
• HTTP
• http+socks5 on the same port
• Shadowsocks

crates

• rd-derive

Used to conveniently define the Config structure.

• rd-std

Some basic net and server, such as rule, HTTP and Socks5.

• rd-interface

Interface defines of rabbit-digger's plugin.

Credits

• shadowsocks-rust
• smoltcp

rabbit-digger-pro's Issues

SSR support

ShadowsocksR is still used in many airports. I think it's necessary to support SSR in rabbit-digger-pro.

SSR is based on SS, so I think they could be in the same crate and reuse the code.

Support translate clash config with provider

Currently, the translator only translate single file clash config.

We should add proxy-provider and rule-provider.

https://github.com/Dreamacro/clash/wiki/configuration#proxy-providers

https://github.com/Dreamacro/clash/wiki/premium-core-features#rule-providers

SSH support

SSH port forwarding is very convenient for traversing the intranet. Net can be implemented using a pure Rust implementation of an asynchronous SSH client.

http://crates.io/crates/thrussh

Clash compatable API

Building a GUI from scratch is costly. It's much easier to make a Clash compatable API.

https://github.com/Dreamacro/clash/wiki/external-controller-API-reference

Allow error when first run

If cache is available, read the cache

SS plugin

https://shadowsocks.org/en/wiki/Plugin.html

Support usnetd as backend

Since the raw backend is quite limiting it would be nice to support usnetd as backend.
This allows to still use the kernel network stack without interference.

The IPC works over Unix Domain Sockets:
https://github.com/ANLAB-KAIST/usnetd#adding-support-for-usnetd-to-other-network-stacks
An example on how to use it is here:
https://github.com/ANLAB-KAIST/usnet_sockets#runtime-configuration-of-nic-access

There you can also find how to use macvtap devices. They also have advantages over RAW sockets and can either be used in bridge mode where they get a different IP address or in passthru mode where they take over the NIC and the kernel network stack can't receive/transmit anymore.

Edit: Here are the smoltcp devices: https://github.com/ANLAB-KAIST/usnet_devices

raw: switch from `pcap` to `rawsock`

I'm currently working on async version of rawsock.

• https://github.com/spacemeowx2/tokio-rawsock

iOS support

Does it support ios?

Cache manager API

Support gRPCNet

A gRPCNet will connect to a gRPC server and perform all net requests on remote side.

A gRPC client like tonic could be used. The gRPC code is very big. I think it could be added as a opt-in feature. User can enable the feature and use it.

Run as a service