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Transaction: add hash as addInput parameter

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This commit is contained in:
Daniel Cousens 2014-06-17 00:16:19 +10:00
parent 0b17c2bc3d
commit 1b1b550bd6
2 changed files with 18 additions and 13 deletions

12
src/transaction.js
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@ -39,15 +39,17 @@ Transaction.prototype.addInput = function(tx, index, sequence) {
if (typeof tx === 'string') {
hash = new Buffer(tx, 'hex')
assert.equal(hash.length, 32, 'Expected Transaction or string, got ' + tx)
assert.equal(hash.length, 32, 'Expected Transaction, txId or txHash, got ' + tx)
// TxHash hex is big-endian, we need little-endian
// TxId hex is big-endian, we need little-endian
Array.prototype.reverse.call(hash)
} else {
assert(tx instanceof Transaction, 'Expected Transaction or string, got ' + tx)
hash = crypto.hash256(tx.toBuffer())
} else if (tx instanceof Transaction) {
hash = tx.getHash()
} else {
assert(Buffer.isBuffer(tx), 'Expected Transaction, txId or txHash, got ' + tx)
hash = tx
}
assert.equal(typeof index, 'number', 'Expected number index, got ' + index)