Client and server implementation of Shadowsocks 2022 written in Zig.
Shadowsocks 2022 is an encrypted proxy protocol utilizing a pre-shared key and was designed to be hard to detect to avoid government censorship.
The main function will run a server. The first argument will be used for the path to the json config (see the configs directory for examples). If no argument is passed, the environment variables SHADOWSOCKS_PORT, SHADOWSOCKS_KEY and SHADOWSOCKS_METHOD will be used and all need to be set.
The client is currently just a struct with an interface similar to sockets, see the tests for how to use it.
The following encryption methods are currently supported:
- Blake3Aes128Gcm
- Blake3Aes256Gcm
- Blake3ChaCha8Poly1305
- Blake3ChaCha12Poly1305
- Blake3ChaCha20Poly1305
UDP is not yet supported.