Crate ironfix_example 

IronFix

A high-performance FIX/FAST protocol engine for Rust.

IronFix provides a complete implementation of the FIX protocol with support for all versions from FIX 4.0 through FIX 5.0 SP2, as well as FAST-encoded market data.

Features

• Zero-copy parsing: Field values reference the original buffer
• SIMD-accelerated: Uses memchr for fast delimiter search
• Type-safe: Compile-time checked session states and message types
• Async support: Built on Tokio for high-performance networking
• Flexible: Supports both sync and async operation modes

Quick Start

use ironfix_example::prelude::*;

// Create an engine with your application handler
let engine = EngineBuilder::new()
    .with_application(MyApplication)
    .add_session(SessionConfig::new(
        CompId::new("SENDER").unwrap(),
        CompId::new("TARGET").unwrap(),
        "FIX.4.4",
    ))
    .build();

Crate Organization

• core: Fundamental types, traits, and error definitions
• dictionary: FIX specification parsing and dictionary management
• tagvalue: Zero-copy tag=value encoding and decoding
• session: Session layer protocol implementation
• store: Message persistence and storage
• transport: Network transport layer
• fast: FAST protocol encoding and decoding
• engine: High-level engine facade

Modules

core

Core types, traits, and error definitions.

dictionary

FIX specification parsing and dictionary management.

engine

High-level engine facade.

fast

FAST protocol encoding and decoding.

prelude

Prelude module for convenient imports.

session

Session layer protocol implementation.

store

Message persistence and storage.

tagvalue

Zero-copy tag=value encoding and decoding.

transport

Network transport layer.