Crate edp_client 

Erlang Distribution Protocol (EDP) client implementation for Rust.

This crate provides a client implementation of the Erlang Distribution Protocol, targeting Erlang/OTP 26 and later versions. It enables Rust applications to communicate with Erlang nodes using the native distribution protocol.

Features

• Full protocol version 6 (OTP 23+) support
• Mandatory OTP 26+ capability flags
• EPMD (Erlang Port Mapper Daemon) client
• Async I/O using Tokio
• Type-safe message handling

Security

The Erlang Distribution Protocol is not secure by itself. For production use:

• Use TLS distribution with mutual authentication
• Isolate distribution traffic on dedicated networks
• Do not expose EPMD or distribution ports publicly

Re-exports

pub use connection::Connection;

pub use connection::ConnectionConfig;

pub use errors::Error;

pub use errors::Result;

pub use flags::DistributionFlags;

pub use pid_allocator::PidAllocator;

pub use state_machine::ConnectionState;

pub use term_helpers::nil;

pub use types::Creation;

pub use types::SequenceId;

Modules

connection

Distribution protocol connection orchestration.

control

Distribution protocol control messages.

digest

MD5 digest computation for distribution protocol handshake.

epmd_client

An EPMD (Erlang Port Mapper Daemon) protocol client.

errors

flags

Distribution protocol capability flags for Erlang/OTP 26+.

fragmentation

framing

handshake

Distribution protocol handshake messages and state machine.

pid_allocator

Process ID (PID) allocation for local processes.

state_machine

term_helpers

transport

types

Structs

OwnedReadHalf

Owned read half of a TcpStream, created by into_split.