https://github.com/firaenix/bsv-wasm

BSV stdlib written in Rust and runs in WASM environments
https://github.com/firaenix/bsv-wasm

bitcoin bitcoin-sv bsv cryptography rust wasm webassembly

Last synced: 4 days ago
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BSV stdlib written in Rust and runs in WASM environments

• Host: GitHub
• URL: https://github.com/firaenix/bsv-wasm
• Owner: Firaenix
• License: mit
• Created: 2021-03-17T13:05:29.000Z (almost 4 years ago)
• Default Branch: master
• Last Pushed: 2024-02-19T14:54:48.000Z (about 1 year ago)
• Last Synced: 2025-02-16T11:56:06.193Z (4 days ago)
• Topics: bitcoin, bitcoin-sv, bsv, cryptography, rust, wasm, webassembly
• Language: Rust
• Homepage:
• Size: 5.4 MB
• Stars: 68
• Watchers: 7
• Forks: 18
• Open Issues: 16
• Metadata Files:
  • Readme: README.md
  • License: LICENSE_MIT

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README

        
# BSV.WASM/BSV-RS

A Rust/WASM Library to interact with Bitcoin SV   

## Installation

NodeJS 14.6+:  

`npm i bsv-wasm --save`

Web:  

`npm i bsv-wasm-web --save`

Webpack:  

`npm i bsv-wasm-bundler --save`

Rust:  

https://crates.io/crates/bsv

Deno:  

```js

import init, { Transaction } from "https://deno.land/x/bsv_wasm@{VERSION}/bsv_wasm.js"

await init();

```

## Usage

### Note: Rust and JS/TS method names and structs are the same

- Eg. Derive private key from XPriv and log out P2PKH String

`ExtendedPrivateKey.fromWIF('LMyWif...').toPrivateKey().toPublicKey().toAddress().toString()`

## Features

- Hash (SHA256, SHA256d, SHA1, RIPEMD160, Hash160, SHA512)

- KDF (PBKDF2)

- Encryption (AES-CBC, AES-CTR)

- ECDSA (Private Key, Public Key, Signatures)

- Transaction (Building, Serialising, Deserialising)

- Script (Serialising, Deserialising)

- Script Matching (ScriptTemplate)

- Addresses (P2PKH)

- Sighash Support

- Extended Private Keys and Child Derivation (BIP32, BIP42)

- Testnet support

## TODO:

- [ ] Split WASM modules from Rust - Release standalone bsv-rs

- [ ] Break WASM packages up to be more modular

- [ ] Allow Interop between WASM Packages

- [ ] Write documentation (Inline on functions and structs)

### Thanks

- Brenton Gunning [(rust-sv)](https://github.com/brentongunning/rust-sv)

- Moneybutton Team [(bsv.js)](https://github.com/moneybutton/bsv)

- [Bitping Team](https://bitping.com)

- [learnmeabitcoin.com](https://learnmeabitcoin.com)

- [Bitcoin SV Wiki](https://wiki.bitcoinsv.io)