# nexus-net Documentation
Low-latency networking primitives: buffers, TLS codec, wire abstractions.
Protocol implementations (WebSocket, HTTP/1.1, REST) have moved to
[nexus-web](../../nexus-web/docs/).
## Contents
1. [overview.md](./overview.md) — What nexus-net is, architecture, when to use it
2. [tls.md](./tls.md) — Rustls integration, certificate handling, ALPN
3. [buffers.md](./buffers.md) — ReadBuf and WriteBuf semantics
## Source tour
```
src/
buf/ ReadBuf / WriteBuf — byte buffers with prepend headroom
tls/ Rustls codec + TlsStream (feature: tls)
wire.rs WireStream / ParserSink traits
maybe_tls.rs MaybeTls<S> — transparent plaintext/TLS
```
## See also
- [nexus-web](../../nexus-web/) — WebSocket, HTTP/1.1, REST protocol primitives
- [nexus-async-web](../../nexus-async-web/) — async adapters for nexus-web