57 lines
1.7 KiB
JavaScript
57 lines
1.7 KiB
JavaScript
/**
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* This script generates addresses given an account extended public key
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* Usage: edit these fields below and run it like `node generate-address.js`
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*/
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const assert = require('node:assert/strict');
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const HDPublicKey = require('hsd/lib/hd/public');
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const Address = require('hsd/lib/primitives/address');
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const minimist = require('minimist');
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const args = minimist(process.argv.slice(2));
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const NETWORK = 'main';
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const ACCOUNT_XPUB = args.xpub || 'xpub6BvF6DnLZRV6my62FuQ8nw5TRebL8qr9Wa7u2tE1aEedHWBt4XAfSaNTmP1SM2nXErGWSzxRAHVwqstPzRrsXtA2vn1a4KzLwAVEgLNmfca';
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const START = parseInt(args.start || '0');
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const NUMBER = parseInt(args.number || '1000');
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const END = START + NUMBER - 1;
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// Toggle to display change addresses
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const DISPLAY_CHANGE = args.change || false;
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(() => {
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const account = HDPublicKey.fromBase58(ACCOUNT_XPUB, NETWORK);
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console.log('[*] Using account public key:', account.xpubkey(NETWORK));
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console.log('[*] Generating addresses', START, 'to', END);
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assert(END >= START);
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if (DISPLAY_CHANGE) {
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for (let i = START; i <= END; i++) {
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/** @type {Buffer[]} */
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const keys = [
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account.derive(0).derive(i).publicKey, // receive
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account.derive(1).derive(i).publicKey, // change
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];
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for (const [branch, key] of keys.entries()) {
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const addr = Address.fromPubkey(key);
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console.log(addr.toString());
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}
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}
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}
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else {
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for (let i = START; i <= END; i++) {
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/** @type {Buffer[]} */
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const keys = [
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account.derive(0).derive(i).publicKey, // receive
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];
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for (const [branch, key] of keys.entries()) {
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const addr = Address.fromPubkey(key);
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console.log(addr.toString());
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}
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}
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}
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})(); |