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Merge pull request #1283 from bitcoinjs/junderw-patch-1

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Add notes for learners about nSequence + LockTime
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Daniel Cousens 2018-12-09 22:20:01 +00:00 committed by GitHub
commit f57a73496d
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1 changed files with 4 additions and 0 deletions
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4
test/integration/cltv.js
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@ -50,6 +50,7 @@ describe('bitcoinjs-lib (transactions w/ CLTV)', function () {
const txb = new bitcoin.TransactionBuilder(regtest) const txb = new bitcoin.TransactionBuilder(regtest)
txb.setLockTime(lockTime) txb.setLockTime(lockTime)
// Note: nSequence MUST be <= 0xfffffffe otherwise LockTime is ignored, and is immediately spendable.
txb.addInput(unspent.txId, unspent.vout, 0xfffffffe) txb.addInput(unspent.txId, unspent.vout, 0xfffffffe)
txb.addOutput(regtestUtils.RANDOM_ADDRESS, 7e4) txb.addOutput(regtestUtils.RANDOM_ADDRESS, 7e4)
@ -96,6 +97,7 @@ describe('bitcoinjs-lib (transactions w/ CLTV)', function () {
const txb = new bitcoin.TransactionBuilder(regtest) const txb = new bitcoin.TransactionBuilder(regtest)
txb.setLockTime(lockTime) txb.setLockTime(lockTime)
// Note: nSequence MUST be <= 0xfffffffe otherwise LockTime is ignored, and is immediately spendable.
txb.addInput(unspent.txId, unspent.vout, 0xfffffffe) txb.addInput(unspent.txId, unspent.vout, 0xfffffffe)
txb.addOutput(regtestUtils.RANDOM_ADDRESS, 7e4) txb.addOutput(regtestUtils.RANDOM_ADDRESS, 7e4)
@ -147,6 +149,7 @@ describe('bitcoinjs-lib (transactions w/ CLTV)', function () {
const txb = new bitcoin.TransactionBuilder(regtest) const txb = new bitcoin.TransactionBuilder(regtest)
txb.setLockTime(lockTime) txb.setLockTime(lockTime)
// Note: nSequence MUST be <= 0xfffffffe otherwise LockTime is ignored, and is immediately spendable.
txb.addInput(unspent.txId, unspent.vout, 0xfffffffe) txb.addInput(unspent.txId, unspent.vout, 0xfffffffe)
txb.addOutput(regtestUtils.RANDOM_ADDRESS, 8e4) txb.addOutput(regtestUtils.RANDOM_ADDRESS, 8e4)
@ -191,6 +194,7 @@ describe('bitcoinjs-lib (transactions w/ CLTV)', function () {
const txb = new bitcoin.TransactionBuilder(regtest) const txb = new bitcoin.TransactionBuilder(regtest)
txb.setLockTime(lockTime) txb.setLockTime(lockTime)
// Note: nSequence MUST be <= 0xfffffffe otherwise LockTime is ignored, and is immediately spendable.
txb.addInput(unspent.txId, unspent.vout, 0xfffffffe) txb.addInput(unspent.txId, unspent.vout, 0xfffffffe)
txb.addOutput(regtestUtils.RANDOM_ADDRESS, 1e4) txb.addOutput(regtestUtils.RANDOM_ADDRESS, 1e4)