Dataset_Construction/projects/libp2p/rust/protocols/identify/src/lib.rs

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//! Implementation of the [Identify](https://github.com/libp2p/specs/blob/master/identify/README.md) protocol.
//!
//! This implementation of the protocol periodically exchanges
//! [`Info`] messages between the peers on an established connection.
//!
//! At least one identification request is sent on a newly established
//! connection, beyond which the behaviour does not keep connections alive.
//!
//! # Important Discrepancies
//!
//! - **Using Identify with other protocols** Unlike some other libp2p implementations,
//!   rust-libp2p does not treat Identify as a core protocol. This means that other protocols cannot
//!   rely upon the existence of Identify, and need to be manually hooked up to Identify in order to
//!   make use of its capabilities.
//!
//! # Usage
//!
//! The [`Behaviour`] struct implements a [`NetworkBehaviour`](libp2p_swarm::NetworkBehaviour)
//! that negotiates and executes the protocol on every established connection, emitting
//! [`Event`]s.

#![cfg_attr(docsrs, feature(doc_cfg, doc_auto_cfg))]

pub use self::behaviour::{Behaviour, Config, Event};
pub use self::protocol::{Info, UpgradeError, PROTOCOL_NAME, PUSH_PROTOCOL_NAME};

mod behaviour;
mod handler;
mod protocol;

mod proto {
    #![allow(unreachable_pub)]
    include!("generated/mod.rs");
    pub(crate) use self::structs::Identify;
}