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Created mkSendToOutputs method

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vub 2013-12-02 21:10:14 -05:00
parent b3e7caada7
commit 4abcdbd7af
2 changed files with 14 additions and 1 deletions
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2
bitcoinjs-min.js vendored
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13
src/wallet.js
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@ -140,6 +140,19 @@ var Wallet = function (seed) {
return tx
}
this.mkSendToOutputs = function(outputs, changeIndex, fee) {
var value = outputs.reduce(function(t,o) { return t + o.value },0),
utxo = this.getUtxoToPay(value + fee),
sum = utxo.reduce(function(t,p) { return t + o.value },0);
utxo[changeIndex].value += sum - value - fee;
var tx = new Bitcoin.Transaction({
ins: utxo.map(function(x) { return x.output }),
outs: outputs
})
this.sign(tx)
return tx
}
this.sign = function(tx) {
tx.ins.map(function(inp,i) {
var inp = inp.outpoint.hash+':'+inp.outpoint.index;