Crate amq_protocol 

AMQP 0-9-1 protocol codec for Rust.

This crate is the main entry point for the amq-protocol workspace. It re-exports the tcp, types, and uri sub-crates and provides the code-generated protocol module (produced from the RabbitMQ spec), plus auth helpers and frame serialisation/deserialisation utilities.

Feature flags

Async runtime (pick exactly one)

Flag	Notes
tokio (default)	Requires a running Tokio runtime
smol	Uses the smol executor
async-global-executor	Uses async-global-executor

TLS backend (pick at most one; rustls is the default)

Flag	Notes
rustls (default)	TLS via rustls
native-tls	TLS via the platform’s native library
openssl	TLS via OpenSSL

Rustls certificate store (only when rustls is active)

Flag	Notes
rustls-platform-verifier (default)	Uses the platform trust store
rustls-native-certs	Loads native root certificates
rustls-webpki-roots-certs	Uses the webpki bundled root set

Rustls crypto provider (at least one must be enabled)

Flag	Notes
rustls--aws_lc_rs (default)	Uses aws-lc-rs
rustls--ring	Uses ring (more portable)

Miscellaneous

Flag	Notes
codegen	Force protocol code regeneration at build time
verbose-errors	More detailed AMQP parser error messages
hickory-dns	Use hickory-dns for name resolution

Re-exports

pub use amq_protocol_tcp as tcp;

pub use amq_protocol_types as types;

pub use amq_protocol_uri as uri;

Modules

auth

SASL authentication helpers for AMQP connections.

frame

AMQP frame serialisation and deserialisation.

protocol

Code-generated AMQP 0-9-1 method and property types derived from the RabbitMQ spec.