@ecash/lib/src/initBrowser.ts

Library for eCash transaction building

// Copyright (c) 2024 The Bitcoin developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.

import * as ffi from './ffi/ecash_lib_wasm_browser.js';
import { __setHashes } from './hash.js';
import { __setEcc } from './ecc.js';

import { ECASH_LIB_WASM_BASE64 } from './ffi/ecash_lib_wasm_bg_browser.js';

const wasmRaw = Uint8Array.from(atob(ECASH_LIB_WASM_BASE64), c =>
    c.charCodeAt(0),
);
ffi.initSync(wasmRaw);

__setEcc(new ffi.Ecc());
__setHashes({
    sha256: ffi.sha256,
    sha256d: ffi.sha256d,
    shaRmd160: ffi.shaRmd160,
    sha512: ffi.sha512,
    Sha256H: ffi.Sha256H,
    Sha512H: ffi.Sha512H,
});