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Refactor: Remove all require statements, remove ECPair, remove tiny-secp256k1 dep

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This commit is contained in:
junderw 2021-10-20 19:18:01 +09:00
parent f209b0e410
commit e5a77304fa
No known key found for this signature in database
GPG key ID: B256185D3A971908
87 changed files with 1447 additions and 1161 deletions
test/integration
transactions.spec.ts

45
test/integration/transactions.spec.ts
View file

@ -1,16 +1,23 @@
import * as assert from 'assert';
import * as bip32 from 'bip32';
import { ECPair } from 'ecpair';
import { describe, it } from 'mocha';
import * as bitcoin from '../..';
import { regtestUtils } from './_regtest';
const rng = require('randombytes');
const regtest = regtestUtils.network;
const validator = (
pubkey: Buffer,
msghash: Buffer,
signature: Buffer,
): boolean => ECPair.fromPublicKey(pubkey).verify(msghash, signature);
// See bottom of file for some helper functions used to make the payment objects needed.
describe('bitcoinjs-lib (transactions with psbt)', () => {
it('can create a 1-to-1 Transaction', () => {
const alice = bitcoin.ECPair.fromWIF(
const alice = ECPair.fromWIF(
'L2uPYXe17xSTqbCjZvL2DsyXPCbXspvcu5mHLDYUgzdUbZGSKrSr',
);
const psbt = new bitcoin.Psbt();
@ -59,7 +66,7 @@ describe('bitcoinjs-lib (transactions with psbt)', () => {
value: 80000,
});
psbt.signInput(0, alice);
psbt.validateSignaturesOfInput(0);
psbt.validateSignaturesOfInput(0, validator);
psbt.finalizeAllInputs();
assert.strictEqual(
psbt.extractTransaction().toHex(),
@ -147,8 +154,8 @@ describe('bitcoinjs-lib (transactions with psbt)', () => {
// Finalizer wants to check all signatures are valid before finalizing.
// If the finalizer wants to check for specific pubkeys, the second arg
// can be passed. See the first multisig example below.
assert.strictEqual(psbt.validateSignaturesOfInput(0), true);
assert.strictEqual(psbt.validateSignaturesOfInput(1), true);
assert.strictEqual(psbt.validateSignaturesOfInput(0, validator), true);
assert.strictEqual(psbt.validateSignaturesOfInput(1, validator), true);
// This step it new. Since we separate the signing operation and
// the creation of the scriptSig and witness stack, we are able to
@ -183,7 +190,7 @@ describe('bitcoinjs-lib (transactions with psbt)', () => {
})
.signInput(0, alice1.keys[0]);
assert.strictEqual(psbt.validateSignaturesOfInput(0), true);
assert.strictEqual(psbt.validateSignaturesOfInput(0, validator), true);
psbt.finalizeAllInputs();
// build and broadcast to the RegTest network
@ -215,13 +222,13 @@ describe('bitcoinjs-lib (transactions with psbt)', () => {
.signInput(0, multisig.keys[0])
.signInput(0, multisig.keys[2]);
assert.strictEqual(psbt.validateSignaturesOfInput(0), true);
assert.strictEqual(psbt.validateSignaturesOfInput(0, validator), true);
assert.strictEqual(
psbt.validateSignaturesOfInput(0, multisig.keys[0].publicKey),
psbt.validateSignaturesOfInput(0, validator, multisig.keys[0].publicKey),
true,
);
assert.throws(() => {
psbt.validateSignaturesOfInput(0, multisig.keys[3].publicKey);
psbt.validateSignaturesOfInput(0, validator, multisig.keys[3].publicKey);
}, new RegExp('No signatures for this pubkey'));
psbt.finalizeAllInputs();
@ -330,7 +337,7 @@ describe('bitcoinjs-lib (transactions with psbt)', () => {
})
.signInput(0, p2wpkh.keys[0]);
assert.strictEqual(psbt.validateSignaturesOfInput(0), true);
assert.strictEqual(psbt.validateSignaturesOfInput(0, validator), true);
psbt.finalizeAllInputs();
const tx = psbt.extractTransaction();
@ -398,7 +405,7 @@ describe('bitcoinjs-lib (transactions with psbt)', () => {
})
.signInput(0, p2wsh.keys[0]);
assert.strictEqual(psbt.validateSignaturesOfInput(0), true);
assert.strictEqual(psbt.validateSignaturesOfInput(0, validator), true);
psbt.finalizeAllInputs();
const tx = psbt.extractTransaction();
@ -472,13 +479,13 @@ describe('bitcoinjs-lib (transactions with psbt)', () => {
.signInput(0, p2sh.keys[2])
.signInput(0, p2sh.keys[3]);
assert.strictEqual(psbt.validateSignaturesOfInput(0), true);
assert.strictEqual(psbt.validateSignaturesOfInput(0, validator), true);
assert.strictEqual(
psbt.validateSignaturesOfInput(0, p2sh.keys[3].publicKey),
psbt.validateSignaturesOfInput(0, validator, p2sh.keys[3].publicKey),
true,
);
assert.throws(() => {
psbt.validateSignaturesOfInput(0, p2sh.keys[1].publicKey);
psbt.validateSignaturesOfInput(0, validator, p2sh.keys[1].publicKey);
}, new RegExp('No signatures for this pubkey'));
psbt.finalizeAllInputs();
@ -534,10 +541,10 @@ describe('bitcoinjs-lib (transactions with psbt)', () => {
'can create (and broadcast via 3PBP) a Transaction, w/ a ' +
'P2SH(P2MS(2 of 2)) input with nonWitnessUtxo',
async () => {
const myKey = bitcoin.ECPair.makeRandom({ network: regtest });
const myKey = ECPair.makeRandom({ network: regtest });
const myKeys = [
myKey,
bitcoin.ECPair.fromPrivateKey(myKey.privateKey!, { network: regtest }),
ECPair.fromPrivateKey(myKey.privateKey!, { network: regtest }),
];
const p2sh = createPayment('p2sh-p2ms(2 of 2)', myKeys);
const inputData = await getInputData(5e4, p2sh.payment, false, 'p2sh');
@ -603,9 +610,9 @@ describe('bitcoinjs-lib (transactions with psbt)', () => {
})
.signInputHD(0, hdRoot); // must sign with root!!!
assert.strictEqual(psbt.validateSignaturesOfInput(0), true);
assert.strictEqual(psbt.validateSignaturesOfInput(0, validator), true);
assert.strictEqual(
psbt.validateSignaturesOfInput(0, childNode.publicKey),
psbt.validateSignaturesOfInput(0, validator, childNode.publicKey),
true,
);
psbt.finalizeAllInputs();
@ -638,11 +645,11 @@ function createPayment(_type: string, myKeys?: any[], network?: any): any {
throw new Error('Need n keys for multisig');
}
while (!myKeys && n > 1) {
keys.push(bitcoin.ECPair.makeRandom({ network }));
keys.push(ECPair.makeRandom({ network }));
n--;
}
}
if (!myKeys) keys.push(bitcoin.ECPair.makeRandom({ network }));
if (!myKeys) keys.push(ECPair.makeRandom({ network }));
let payment: any;
splitType.forEach(type => {