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bitcoincashjs
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ALL|FORKID new default sighash

master
Matias Alejo Garcia 8 years ago
parent
8672f93f89
commit
f3388cdb23
No known key found for this signature in database GPG Key ID: 2470DB551277AB3
15 changed files with 155 additions and 93 deletions
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  1. 3
      lib/transaction/input/input.js
  2. 7
      lib/transaction/input/multisig.js
  3. 7
      lib/transaction/input/multisigscripthash.js
  4. 4
      lib/transaction/input/publickey.js
  5. 5
      lib/transaction/input/publickeyhash.js
  6. 18
      lib/transaction/output.js
  7. 21
      lib/transaction/sighash.js
  8. 3
      lib/transaction/transaction.js
  9. 14
      test/data/tx_creation.json
  10. 2
      test/index.js
  11. 4
      test/script/interpreter.js
  12. 4
      test/transaction/input/multisig.js
  13. 4
      test/transaction/input/multisigscripthash.js
  14. 4
      test/transaction/sighash.js
  15. 110
      test/transaction/transaction.js

3
lib/transaction/input/input.js
View File

@ -177,7 +177,8 @@ Input.prototype.isValidSignature = function(transaction, signature) {
signature.signature,
signature.publicKey,
signature.inputIndex,
this.output.script
this.output.script,
this.output.satoshisBN
);
};

7
lib/transaction/input/multisig.js
View File

@ -64,7 +64,7 @@ MultiSigInput.prototype._serializeSignatures = function() {
MultiSigInput.prototype.getSignatures = function(transaction, privateKey, index, sigtype) {
$.checkState(this.output instanceof Output);
sigtype = sigtype || Signature.SIGHASH_ALL;
sigtype = sigtype || (Signature.SIGHASH_ALL | Signature.SIGHASH_FORKID);
var self = this;
var results = [];
@ -75,7 +75,7 @@ MultiSigInput.prototype.getSignatures = function(transaction, privateKey, index,
prevTxId: self.prevTxId,
outputIndex: self.outputIndex,
inputIndex: index,
signature: Sighash.sign(transaction, privateKey, sigtype, index, self.output.script),
signature: Sighash.sign(transaction, privateKey, sigtype, index, self.output.script, self.output.satoshisBN),
sigtype: sigtype
}));
}
@ -149,7 +149,8 @@ MultiSigInput.prototype.isValidSignature = function(transaction, signature) {
signature.signature,
signature.publicKey,
signature.inputIndex,
this.output.script
this.output.script,
this.output.satoshisBN
);
};

7
lib/transaction/input/multisigscripthash.js
View File

@ -64,7 +64,7 @@ MultiSigScriptHashInput.prototype._serializeSignatures = function() {
MultiSigScriptHashInput.prototype.getSignatures = function(transaction, privateKey, index, sigtype) {
$.checkState(this.output instanceof Output);
sigtype = sigtype || Signature.SIGHASH_ALL;
sigtype = sigtype || (Signature.SIGHASH_ALL | Signature.SIGHASH_FORKID);
var self = this;
var results = [];
@ -75,7 +75,7 @@ MultiSigScriptHashInput.prototype.getSignatures = function(transaction, privateK
prevTxId: self.prevTxId,
outputIndex: self.outputIndex,
inputIndex: index,
signature: Sighash.sign(transaction, privateKey, sigtype, index, self.redeemScript),
signature: Sighash.sign(transaction, privateKey, sigtype, index, self.redeemScript, self.output.satoshisBN),
sigtype: sigtype
}));
}
@ -149,7 +149,8 @@ MultiSigScriptHashInput.prototype.isValidSignature = function(transaction, signa
signature.signature,
signature.publicKey,
signature.inputIndex,
this.redeemScript
this.redeemScript,
this.output.satoshisBN
);
};

4
lib/transaction/input/publickey.js
View File

@ -30,7 +30,7 @@ inherits(PublicKeyInput, Input);
*/
PublicKeyInput.prototype.getSignatures = function(transaction, privateKey, index, sigtype) {
$.checkState(this.output instanceof Output);
sigtype = sigtype || Signature.SIGHASH_ALL;
sigtype = sigtype || (Signature.SIGHASH_ALL | Signature.SIGHASH_FORKID);
var publicKey = privateKey.toPublicKey();
if (publicKey.toString() === this.output.script.getPublicKey().toString('hex')) {
return [new TransactionSignature({
@ -38,7 +38,7 @@ PublicKeyInput.prototype.getSignatures = function(transaction, privateKey, index
prevTxId: this.prevTxId,
outputIndex: this.outputIndex,
inputIndex: index,
signature: Sighash.sign(transaction, privateKey, sigtype, index, this.output.script),
signature: Sighash.sign(transaction, privateKey, sigtype, index, this.output.script, this.output.satoshisBN),
sigtype: sigtype
})];
}

5
lib/transaction/input/publickeyhash.js
View File

@ -34,7 +34,7 @@ inherits(PublicKeyHashInput, Input);
PublicKeyHashInput.prototype.getSignatures = function(transaction, privateKey, index, sigtype, hashData) {
$.checkState(this.output instanceof Output);
hashData = hashData || Hash.sha256ripemd160(privateKey.publicKey.toBuffer());
sigtype = sigtype || Signature.SIGHASH_ALL;
sigtype = sigtype || (Signature.SIGHASH_ALL | Signature.SIGHASH_FORKID);
if (BufferUtil.equals(hashData, this.output.script.getPublicKeyHash())) {
return [new TransactionSignature({
@ -42,7 +42,7 @@ PublicKeyHashInput.prototype.getSignatures = function(transaction, privateKey, i
prevTxId: this.prevTxId,
outputIndex: this.outputIndex,
inputIndex: index,
signature: Sighash.sign(transaction, privateKey, sigtype, index, this.output.script),
signature: Sighash.sign(transaction, privateKey, sigtype, index, this.output.script, this.output.satoshisBN),
sigtype: sigtype
})];
}
@ -61,6 +61,7 @@ PublicKeyHashInput.prototype.getSignatures = function(transaction, privateKey, i
*/
PublicKeyHashInput.prototype.addSignature = function(transaction, signature) {
$.checkState(this.isValidSignature(transaction, signature), 'Signature is invalid');
this.setScript(Script.buildPublicKeyHashIn(
signature.publicKey,
signature.signature.toDER(),

18
lib/transaction/output.js
View File

@ -89,6 +89,24 @@ Output.prototype.invalidSatoshis = function() {
return false;
};
Object.defineProperty(Output.prototype, 'satoshisBN', {
configurable: false,
enumerable: true,
get: function() {
return this._satoshisBN;
},
set: function(num) {
this._satoshisBN = num;
this._satoshis = num.toNumber();
$.checkState(
JSUtil.isNaturalNumber(this._satoshis),
'Output satoshis is not a natural number'
);
}
});
Output.prototype.toObject = Output.prototype.toJSON = function toObject() {
var obj = {
satoshis: this.satoshis

21
lib/transaction/sighash.js
View File

@ -24,7 +24,7 @@ var ENABLE_SIGHASH_FORKID = true;
var sighashForForkId = function(transaction, sighashType, inputNumber, subscript, satoshisBN) {
var input = transaction.inputs[inputNumber];
$.checkArgument(
satoshisBN instanceof BN || (input.output && input.output._satoshisBN),
satoshisBN instanceof BN,
'For ForkId=0 signatures, satoshis or complete input must be provided'
);
@ -75,7 +75,6 @@ var sighashForForkId = function(transaction, sighashType, inputNumber, subscript
return ret;
}
satoshisBN = satoshisBN || input.output._satoshisBN;
var hashPrevouts = BufferUtil.emptyBuffer(32);
var hashSequence = BufferUtil.emptyBuffer(32);
var hashOutputs = BufferUtil.emptyBuffer(32);
@ -155,12 +154,10 @@ function getHash (w) {
* @param {number} sighashType the type of the hash
* @param {number} inputNumber the input index for the signature
* @param {Script} subscript the script that will be signed
* @param {opts.satoshis} Optional, only used in ForkId signatures. If not provided, outputs's amount is used.
* @param {satoshisBN} sed in ForkId signatures. If not provided, outputs's amount is used.
*
*/
var sighash = function sighash(transaction, sighashType, inputNumber, subscript, opts) {
opts = opts || {};
var sighash = function sighash(transaction, sighashType, inputNumber, subscript, satoshisBN) {
var Transaction = require('./transaction');
var Input = require('./input');
@ -172,7 +169,7 @@ var sighash = function sighash(transaction, sighashType, inputNumber, subscript,
if ( ( sighashType & Signature.SIGHASH_FORKID) && ENABLE_SIGHASH_FORKID) {
return sighashForForkId(txcopy, sighashType, inputNumber, subscript, opts.satoshisBN);
return sighashForForkId(txcopy, sighashType, inputNumber, subscript, satoshisBN);
}
// For no ForkId sighash, separators need to be removed.
@ -240,10 +237,11 @@ var sighash = function sighash(transaction, sighashType, inputNumber, subscript,
* @param {number} sighash
* @param {number} inputIndex
* @param {Script} subscript
* @param {satoshisBN} input's amount
* @return {Signature}
*/
function sign(transaction, privateKey, sighashType, inputIndex, subscript) {
var hashbuf = sighash(transaction, sighashType, inputIndex, subscript);
function sign(transaction, privateKey, sighashType, inputIndex, subscript, satoshisBN) {
var hashbuf = sighash(transaction, sighashType, inputIndex, subscript, satoshisBN);
var sig = ECDSA.sign(hashbuf, privateKey, 'little').set({
nhashtype: sighashType
});
@ -259,12 +257,13 @@ function sign(transaction, privateKey, sighashType, inputIndex, subscript) {
* @param {PublicKey} publicKey
* @param {number} inputIndex
* @param {Script} subscript
* @param {satoshisBN} input's amount
* @return {boolean}
*/
function verify(transaction, signature, publicKey, inputIndex, subscript) {
function verify(transaction, signature, publicKey, inputIndex, subscript, satoshisBN) {
$.checkArgument(!_.isUndefined(transaction));
$.checkArgument(!_.isUndefined(signature) && !_.isUndefined(signature.nhashtype));
var hashbuf = sighash(transaction, signature.nhashtype, inputIndex, subscript);
var hashbuf = sighash(transaction, signature.nhashtype, inputIndex, subscript, satoshisBN);
return ECDSA.verify(hashbuf, signature, publicKey, 'little');
}

3
lib/transaction/transaction.js
View File

@ -1066,7 +1066,8 @@ Transaction.prototype.sign = function(privateKey, sigtype) {
Transaction.prototype.getSignatures = function(privKey, sigtype) {
privKey = new PrivateKey(privKey);
sigtype = sigtype || Signature.SIGHASH_ALL;
// By default, signs using ALL|FORKID
sigtype = sigtype || (Signature.SIGHASH_ALL | Signature.SIGHASH_FORKID);
var transaction = this;
var results = [];
var hashData = Hash.sha256ripemd160(privKey.publicKey.toBuffer());

14
test/data/tx_creation.json
View File

@ -8,7 +8,7 @@
"satoshis": 1020000
}],
"to", ["mrU9pEmAx26HcbKVrABvgL7AwA5fjNFoDc", 1010000],
"sign", ["cSBnVM4xvxarwGQuAfQFwqDg9k5tErHUHzgWsEfD4zdwUasvqRVY"],
"sign", ["cSBnVM4xvxarwGQuAfQFwqDg9k5tErHUHzgWsEfD4zdwUasvqRVY", 1],
"serialize", "01000000015884e5db9de218238671572340b207ee85b628074e7e467096c267266baf77a4000000006b4830450221009972100061da4a17a471ac1906c18bb5445c03da2a0be52c59aca6c58f1e342302202b7a19a22572cabb6e55c368ebdb5921541358fa969d5c76b5e0d6ad3f26a7d701210223078d2942df62c45621d209fab84ea9a7a23346201b7727b9b45a29c4e76f5effffffff0150690f00000000001976a9147821c0a3768aa9d1a37e16cf76002aef5373f1a888ac00000000"
],
[
@ -21,7 +21,7 @@
}],
"to", ["mn9new5vPYWuVN5m3gUBujfKh1uPQvR9mf", 500000],
"to", ["mw5ctwgEaNRbxkM4JhXH3rp5AyGvTWDZCD", 570000],
"sign", ["cSQUuwwJBAg6tYQhzqqLWW115D1s5KFZDyhCF2ffrnukZxMK6rNZ"],
"sign", ["cSQUuwwJBAg6tYQhzqqLWW115D1s5KFZDyhCF2ffrnukZxMK6rNZ", 1],
"serialize", "0100000001863957ca797bf847eae50f6999e4c3616dc64b1e6661b16d9da2b57d184724e4010000006b483045022100855691c90510edf83ab632f0a0b17f5202d2cf7071050dcf0c2778325ed403cd022014ee7a4e787da8bc088d2ece43108a7b8d7112eba89876a27bb44195a0715a910121039dd446bbc85db6917f39c0b4c295b0f8cce76d1926fa76d7b84e3f7ff1c5eec5ffffffff0220a10700000000001976a91448c819246ae5645ceecd41fbe1aa6202a0a9b5ca88ac90b20800000000001976a914aab76ba4877d696590d94ea3e02948b55294815188ac00000000"
],
[
@ -46,7 +46,7 @@
],
"to", ["mtymcCX5KixPjT1zxtg59qewBGWptj9etH", 1060000],
"sign", [
["cPGbA2C54ZZ1sw4dc2ckBE1WqkdrNSbEV8Tkjhi2p1J15oErdgP2", "cSpyve5bXAuyHrNeV9MjTdFz3HLw739yUjjUAUSMe3ppf2qzj2hw"]
["cPGbA2C54ZZ1sw4dc2ckBE1WqkdrNSbEV8Tkjhi2p1J15oErdgP2", "cSpyve5bXAuyHrNeV9MjTdFz3HLw739yUjjUAUSMe3ppf2qzj2hw"], 1
],
"serialize", "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"
],
@ -59,7 +59,7 @@
"amount": 0.01
}],
"to", ["n3riXZowrjGnY74rx7Hdi9wCyvgyJC28zZ", 990000],
"sign", ["cPwWtDztEgRCMCU8pMQp4HgphvyadrAsYBrCjXUZuDSmnZkyoyNF"],
"sign", ["cPwWtDztEgRCMCU8pMQp4HgphvyadrAsYBrCjXUZuDSmnZkyoyNF", 1],
"serialize", "0100000001dc8b68f2b4263d77ee30468da161242be499283a21dfd7eb38a4a9cdce130ef5010000006a473044022012610834051e6af8594dd5d9c47123d6ce03537d321f9fe3f6ff244b23f47dd5022034901bb0d83688758a9248fdef48bd2000b55cf70111cbef8f206e72a31aaf61012103e26b47e7c0d8946954bf9dd4bc7f9e415437eb98271d05f69e78cef8fc6c9a54ffffffff01301b0f00000000001976a914f50f9826ef186074c6fe206cca6b71472ff07ba888ac00000000"
],
[
@ -67,7 +67,7 @@
"address":"38nw4sTs3fCH1YiBjYeQAX1t9eWMxpek8Z","txid":"073281b2cc94e879aaf30ea2e92947d9827b270015849d3a5b96a89ee15bfa66","vout":0,"ts":1418877950,"scriptPubKey":"a9144de752833233fe69a20064f29b2ca0f6399c8af387","amount":0.00318512,"confirmationsFromCache":false
}, ["03411e021210a933c247ea9c8dad4bbead281597d508ad84e899de13e4ce98b4ba", "03bda2c3cc11a391b36e3d695b03ab42b96fe04086b2349056108d858983e60dab", "03c16e6ecf4e02bf9db23d3247ab92db8881f0866133ffb530c3470f6d8dea7330"], 2],
"to", ["3BazTqvkvEBcWk7J4sbgRnxUw6rjYrogf9", 300299],
"sign", [["L3y1PAXfjayeB3w6NP7qfNxPbuPpQFA6hd6gj4BUKa2xSdLwoVSZ", "L3a57fiNjqfbXBdYvvGYPQ1HiDX463mwA2xFGTYVkXYdooaz9Z2u"]],
"sign", [["L3y1PAXfjayeB3w6NP7qfNxPbuPpQFA6hd6gj4BUKa2xSdLwoVSZ", "L3a57fiNjqfbXBdYvvGYPQ1HiDX463mwA2xFGTYVkXYdooaz9Z2u"], 1],
"serialize", "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"
],
[
@ -78,8 +78,8 @@
"to", ["38nw4sTs3fCH1YiBjYeQAX1t9eWMxpek8Z", 150000],
"to", ["38nw4sTs3fCH1YiBjYeQAX1t9eWMxpek8Z", 160000],
"change", ["3BazTqvkvEBcWk7J4sbgRnxUw6rjYrogf9"],
"sign", ["L2U9m5My3cdyN5qX1PH4B7XstGDZFWwyukdX8gj8vsJ3fkrqArQo"],
"sign", ["L4jFVcDaqZCkknP5KQWjCBgiLFxKxRxywNGTucm3jC3ozByZcbZv"],
"sign", ["L2U9m5My3cdyN5qX1PH4B7XstGDZFWwyukdX8gj8vsJ3fkrqArQo", 1],
"sign", ["L4jFVcDaqZCkknP5KQWjCBgiLFxKxRxywNGTucm3jC3ozByZcbZv", 1],
"serialize", "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"
]
]

2
test/index.js
View File

@ -5,7 +5,7 @@ var bitcore = require('../');
describe('#versionGuard', function() {
it('global._bitcore should be defined', function() {
should.equal(global._bitcore, bitcore.version);
should.equal(global._bitcoreCash, bitcore.version);
});
it('throw an error if version is already defined', function() {

4
test/script/interpreter.js
View File

@ -139,11 +139,11 @@ describe('Interpreter', function() {
var tx = new Transaction()
.from(utxo)
.to(toAddress, 100000)
.sign(privateKey);
.sign(privateKey, 1);
// we then extract the signature from the first input
var inputIndex = 0;
var signature = tx.getSignatures(privateKey)[inputIndex].signature;
var signature = tx.getSignatures(privateKey, 1)[inputIndex].signature;
var scriptSig = Script.buildPublicKeyHashIn(publicKey, signature);
var flags = Interpreter.SCRIPT_VERIFY_P2SH | Interpreter.SCRIPT_VERIFY_STRICTENC;

4
test/transaction/input/multisig.js
View File

@ -103,13 +103,13 @@ describe('MultiSigInput', function() {
var input = transaction.inputs[0];
input._estimateSize().should.equal(147);
});
it('uses SIGHASH_ALL by default', function() {
it('uses SIGHASH_ALL|FORKID by default', function() {
var transaction = new Transaction()
.from(output, [public1, public2, public3], 2)
.to(address, 1000000);
var input = transaction.inputs[0];
var sigs = input.getSignatures(transaction, privateKey1, 0);
sigs[0].sigtype.should.equal(Signature.SIGHASH_ALL);
sigs[0].sigtype.should.equal(Signature.SIGHASH_ALL|Signature.SIGHASH_FORKID);
});
it('roundtrips to/from object', function() {
var transaction = new Transaction()

4
test/transaction/input/multisigscripthash.js
View File

@ -86,13 +86,13 @@ describe('MultiSigScriptHashInput', function() {
var input = transaction.inputs[0];
input._estimateSize().should.equal(257);
});
it('uses SIGHASH_ALL by default', function() {
it('uses SIGHASH_ALL|FORKID by default', function() {
var transaction = new Transaction()
.from(output, [public1, public2, public3], 2)
.to(address, 1000000);
var input = transaction.inputs[0];
var sigs = input.getSignatures(transaction, privateKey1, 0);
sigs[0].sigtype.should.equal(Signature.SIGHASH_ALL);
sigs[0].sigtype.should.equal(Signature.SIGHASH_ALL|Signature.SIGHASH_FORKID);
});
it('roundtrips to/from object', function() {
var transaction = new Transaction()

4
test/transaction/sighash.js
View File

@ -53,9 +53,7 @@ console.log('[sighash.js.36:vectors_sighash:]',vectors_sighash.length); //TODO
tx.uncheckedSerialize().should.equal(txbuf.toString('hex'));
//sighash ought to be correct
sighash.sighash(tx, nhashtype, nin, subscript, {
satoshisBN: zeroBN
}).toString('hex').should.equal(sighashbuf.toString('hex'));
sighash.sighash(tx, nhashtype, nin, subscript, zeroBN).toString('hex').should.equal(sighashbuf.toString('hex'));
});
});
});

110
test/transaction/transaction.js
View File

@ -88,7 +88,10 @@ describe('Transaction', function() {
it('toObject/fromObject with signatures and custom fee', function() {
var tx = new Transaction()
.from(simpleUtxoWith100000Satoshis)
.to([{address: toAddress, satoshis: 50000}])
.to([{
address: toAddress,
satoshis: 50000
}])
.fee(15000)
.change(changeAddress)
.sign(privateKey);
@ -102,12 +105,16 @@ describe('Transaction', function() {
it('toObject/fromObject with p2sh signatures and custom fee', function() {
var tx = new Transaction()
.from(p2shUtxoWith1BTC, [p2shPublicKey1, p2shPublicKey2, p2shPublicKey3], 2)
.to([{address: toAddress, satoshis: 50000}])
.to([{
address: toAddress,
satoshis: 50000
}])
.fee(15000)
.change(changeAddress)
.sign(p2shPrivateKey1)
.sign(p2shPrivateKey2);
console.log('[transaction.js.116]'); //TODO
var txData = JSON.stringify(tx);
var tx2 = new Transaction(JSON.parse(txData));
var tx2Data = JSON.stringify(tx2);
@ -118,8 +125,7 @@ describe('Transaction', function() {
var tx = bitcore.Transaction({
hash: '132856bf03d6415562a556437d22ac63c37a4595fd986c796eb8e02dc031aa25',
version: 1,
inputs: [
{
inputs: [{
prevTxId: 'e30ac3db24ef28500f023775d8eb06ad8a26241690080260308208a4020012a4',
outputIndex: 0,
sequenceNumber: 4294967294,
@ -129,18 +135,14 @@ describe('Transaction', function() {
satoshis: 5000000000,
script: '2103b1c65d65f1ff3fe145a4ede692460ae0606671d04e8449e99dd11c66ab55a7feac'
}
}
],
outputs: [
{
}],
outputs: [{
satoshis: 3999999040,
script: '76a914fa1e0abfb8d26e494375f47e04b4883c44dd44d988ac'
},
{
}, {
satoshis: 1000000000,
script: '76a9140b2f0a0c31bfe0406b0ccc1381fdbe311946dadc88ac'
}
],
}],
nLockTime: 139
});
tx.inputs[0].should.be.instanceof(bitcore.Transaction.Input.PublicKey);
@ -270,7 +272,10 @@ describe('Transaction', function() {
it('works for normal p2pkh', function() {
var transaction = new Transaction()
.from(simpleUtxoWith100000Satoshis)
.to([{address: toAddress, satoshis: 50000}])
.to([{
address: toAddress,
satoshis: 50000
}])
.change(changeAddress)
.sign(privateKey);
transaction.isFullySigned().should.equal(true);
@ -308,6 +313,7 @@ describe('Transaction', function() {
.to(toAddress, 500000)
.change(changeAddress)
.sign(privateKey);
transaction.outputs.length.should.equal(2);
transaction.outputs[1].satoshis.should.equal(400000);
transaction.outputs[1].script.toString()
@ -798,10 +804,13 @@ describe('Transaction', function() {
});
it('an output can be removed by index', function() {
var transaction = new Transaction()
.to([
{address: toAddress, satoshis: 40000000},
{address: toAddress, satoshis: 40000000}
])
.to([{
address: toAddress,
satoshis: 40000000
}, {
address: toAddress,
satoshis: 40000000
}])
transaction.outputs.length.should.equal(2);
transaction.outputAmount.should.equal(80000000);
transaction.removeOutput(0);
@ -953,10 +962,13 @@ describe('Transaction', function() {
beforeEach(function() {
transaction = new Transaction()
.from(simpleUtxoWith1BTC)
.to([
{address: toAddress, satoshis: tenth},
{address: toAddress, satoshis: fourth}
])
.to([{
address: toAddress,
satoshis: tenth
}, {
address: toAddress,
satoshis: fourth
}])
.to(toAddress, half)
.change(changeAddress);
out1 = transaction.outputs[0];
@ -1015,10 +1027,13 @@ describe('Transaction', function() {
var tx = new Transaction()
.from(simpleUtxoWith1BTC)
.to(toAddress, tenth)
.to([
{address: toAddress, satoshis: fourth},
{address: toAddress, satoshis: half}
])
.to([{
address: toAddress,
satoshis: fourth
}, {
address: toAddress,
satoshis: half
}])
.change(changeAddress);
tx.clearOutputs();
tx.outputs.length.should.equal(1);
@ -1108,7 +1123,10 @@ describe('Transaction', function() {
prevTxId: input.txId,
outputIndex: input.vout,
script: new Script(),
output: new Output({ script: new Script(), satoshis: 0 })
output: new Output({
script: new Script(),
satoshis: 0
})
});
input.clearSignatures = function() {};
return input;
@ -1141,7 +1159,10 @@ describe('Transaction', function() {
var tx = new Transaction()
.from(simpleUtxoWith1BTC)
.from(simpleUtxoWith100000Satoshis)
.to([{address: toAddress, satoshis: 50000}])
.to([{
address: toAddress,
satoshis: 50000
}])
.fee(15000)
.change(changeAddress)
.sign(privateKey);
@ -1154,7 +1175,10 @@ describe('Transaction', function() {
var tx = new Transaction()
.from(simpleUtxoWith1BTC)
.from(simpleUtxoWith100000Satoshis)
.to([{address: toAddress, satoshis: 50000}])
.to([{
address: toAddress,
satoshis: 50000
}])
.fee(15000)
.change(changeAddress)
.sign(privateKey);
@ -1169,7 +1193,10 @@ describe('Transaction', function() {
it('enable and determine opt-in', function() {
var tx = new Transaction()
.from(simpleUtxoWith100000Satoshis)
.to([{address: toAddress, satoshis: 50000}])
.to([{
address: toAddress,
satoshis: 50000
}])
.fee(15000)
.change(changeAddress)
.enableRBF()
@ -1179,7 +1206,10 @@ describe('Transaction', function() {
it('determine opt-out with default sequence number', function() {
var tx = new Transaction()
.from(simpleUtxoWith100000Satoshis)
.to([{address: toAddress, satoshis: 50000}])
.to([{
address: toAddress,
satoshis: 50000
}])
.fee(15000)
.change(changeAddress)
.sign(privateKey);
@ -1189,7 +1219,10 @@ describe('Transaction', function() {
var tx = new Transaction()
.from(simpleUtxoWith1BTC)
.from(simpleUtxoWith100000Satoshis)
.to([{address: toAddress, satoshis: 50000 + 1e8}])
.to([{
address: toAddress,
satoshis: 50000 + 1e8
}])
.fee(15000)
.change(changeAddress)
.sign(privateKey);
@ -1201,7 +1234,10 @@ describe('Transaction', function() {
var tx = new Transaction()
.from(simpleUtxoWith1BTC)
.from(simpleUtxoWith100000Satoshis)
.to([{address: toAddress, satoshis: 50000 + 1e8}])
.to([{
address: toAddress,
satoshis: 50000 + 1e8
}])
.fee(15000)
.change(changeAddress)
.sign(privateKey);
@ -1213,7 +1249,10 @@ describe('Transaction', function() {
var tx = new Transaction()
.from(simpleUtxoWith1BTC)
.from(simpleUtxoWith100000Satoshis)
.to([{address: toAddress, satoshis: 50000 + 1e8}])
.to([{
address: toAddress,
satoshis: 50000 + 1e8
}])
.fee(15000)
.change(changeAddress)
.sign(privateKey);
@ -1225,7 +1264,10 @@ describe('Transaction', function() {
var tx = new Transaction()
.from(simpleUtxoWith1BTC)
.from(simpleUtxoWith100000Satoshis)
.to([{address: toAddress, satoshis: 50000 + 1e8}])
.to([{
address: toAddress,
satoshis: 50000 + 1e8
}])
.fee(15000)
.change(changeAddress)
.sign(privateKey);

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