Crate webylib 

webylib — Webcash HD Wallet Library

A secure, production-grade Rust implementation of the Webcash electronic cash protocol.

Features

• Deterministic HD wallet (BIP32-style 4-chain derivation)
• SQLite storage with WAL mode for crash safety
• Passkey and password-based encryption (Argon2 + AES-256-GCM)
• Full server client (health check, replace, mining)
• Zeroize-on-drop for all secret material

Quick Start

use webylib::{Wallet, SecretWebcash};

let wallet = Wallet::open("my_wallet.db").await?;
let webcash = SecretWebcash::parse("e1.00000000:secret:abcdef123456...")?;
wallet.insert(webcash).await?;
let balance = wallet.balance().await?;

Re-exports

pub use amount::Amount;

pub use error::Error;

pub use error::Result;

pub use hd::ChainCode;

pub use protocol::TERMS_OF_SERVICE;

pub use protocol::VERSION;

pub use server::endpoints;

pub use server::NetworkMode;

pub use webcash::PublicWebcash;

pub use webcash::SecretWebcash;

pub use wallet::Wallet;

pub use wallet::WalletSnapshot;

pub use wallet::WalletStats;

Modules

amount

Amount type with 8-decimal precision for Webcash

crypto

Cryptographic utilities for Webcash

error

Error types for the Webcash wallet library

ffi

C FFI bindings for webylib.

hd

Hierarchical Deterministic (HD) wallet key derivation.

miner

Light CPU miner for testnet usage.

passkey

Passkey encryption for Webcash wallets

protocol

Webcash protocol constants and version information.

server

Server communication for Webcash operations

wallet

Wallet engine — pluggable-storage HD wallet for Webcash.

webcash

Webcash types and serialization