#bitcoin #cash #address #base58 #cashaddr

bitcoincash-addr

A simple library providing the encoding/decoding of Bitcoin Cash addresses

9 releases (4 breaking)

0.5.2 Apr 25, 2020
0.5.1 Dec 27, 2019
0.4.0 Dec 6, 2019
0.3.0 Nov 20, 2019
0.1.1 Aug 11, 2019

#406 in Magic Beans

Download history 36/week @ 2021-09-27 34/week @ 2021-10-04 23/week @ 2021-10-11 21/week @ 2021-10-18 19/week @ 2021-10-25 34/week @ 2021-11-01 34/week @ 2021-11-08 18/week @ 2021-11-15 37/week @ 2021-11-22 53/week @ 2021-11-29 39/week @ 2021-12-06 56/week @ 2021-12-13 26/week @ 2021-12-20 15/week @ 2021-12-27 16/week @ 2022-01-03 33/week @ 2022-01-10

93 downloads per month
Used in 2 crates

MIT license

32KB
636 lines

Rust Bitcoin Cash Address Library

Build Status License Cargo Documentation

A simple library providing an Address struct enabling encoding/decoding of Bitcoin Cash addresses.

Examples

Convert Base58 to CashAddr

use bitcoincash_addr::{Address, Network, Scheme};

fn main() {
    // Decode base58 address
    let legacy_addr = "1NM2HFXin4cEQRBLjkNZAS98qLX9JKzjKn";
    let mut addr = Address::decode(legacy_addr).unwrap();

    // Change the base58 address to a test network cashaddr
    addr.network = Network::Test;
    addr.scheme = Scheme::CashAddr;

    // Encode cashaddr
    let cashaddr_str = addr.encode().unwrap();

    // bchtest:qr4zgpuznfg923ntyauyeh5v7333v72xhum2dsdgfh
    println!("{}", cashaddr_str);
}

Encode from raw address

use bitcoincash_addr::Address;

fn main() {
    // Raw hash160 bytes
    let raw_address = [
        227, 97, 202, 154, 127, 153, 16, 124, 23, 166, 34, 224, 71, 227, 116, 93, 62, 25, 207, 128,
        78, 214, 60, 92, 64, 198, 186, 118, 54, 150, 185, 130, 65, 34, 61, 140, 230, 42, 212, 141,
        134, 63, 76, 177, 140, 147, 14, 76,
    ];

    // Construct address struct (defaults to pubkey hash, cashaddr and main network)
    let address = Address {
        body: raw_address.to_vec(),
        ..Default::default()
    };

    // Encode address
    let address_str = address.encode().unwrap();

    // bitcoincash:qh3krj5607v3qlqh5c3wq3lrw3wnuxw0sp8dv0zugrrt5a3kj6ucysfz8kxwv2k53krr7n933jfsunqex2w82sl
    println!("{}", address_str);
}

Dependencies

~175KB

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