Module bitcoin::network::constants

Network constants

This module provides various constants relating to the Bitcoin network protocol, such as protocol versioning and magic header bytes.

The Network type implements the Decodable and Encodable traits and encodes the magic bytes of the given network

Example: encoding a network's magic bytes

use bitcoin::network::constants::Network;
use bitcoin::consensus::encode::serialize;

let network = Network::Bitcoin;
let bytes = serialize(&network.magic());

assert_eq!(&bytes[..], &[0xF9, 0xBE, 0xB4, 0xD9]);

Structs

ServiceFlags

Flags to indicate which network services a node supports.

Enums

Network

The cryptocurrency to act on

Constants

PROTOCOL_VERSION

Version of the protocol as appearing in network message headers