Quote from: edmundedgar on January 08, 2015, 10:39:26 PM

I just added a quick test for branching versions of pay-to-public-address-hash - hopefully this will make it clearer how it's supposed to work.

Alright. I think I have it. Here's a script that STARTS with your two BITCOIN ADDRESSES and ends with the same multiSig Key your test does.

BUT the redeem script looks too short. I'll have to try that transaction like you did yours.

Can you anything I'm doing wrong?

Code:

var bitcoin = require('bitcoinjs-lib');
var BranchingTransactionBuilder = require('./src/branching_transaction_builder');
var ECKey = bitcoin.ECKey;
var Address = bitcoin.Address;
var scripts = bitcoin.scripts;

var BitcoinAddress1 = "1Fratqwo3Bu2FwMBzAex8WgDbmmGgJYLGH";
var BitcoinAddress2 = "112jFbM3Lp3qRSjezGFCv2rejT3UQ6rH5Z";

var addr1 = Address.fromBase58Check(BitcoinAddress1);
var addr2 = Address.fromBase58Check(BitcoinAddress2);

var branch1 = scripts.pubKeyHashOutput(addr1.hash);
var branch2 = scripts.pubKeyHashOutput(addr2.hash);

var branch_builder = new BranchingTransactionBuilder();
branch_builder.addSubScript(branch1);
branch_builder.addSubScript(branch2);
var branch_redeem_script = branch_builder.script();

var scriptPubKey = bitcoin.scripts.scriptHashOutput(branch_redeem_script.getHash())
var multisigAddress = bitcoin.Address.fromOutputScript(scriptPubKey).toString()
console.log("MultiSig Address: " + multisigAddress);
console.log("Redeem script: " + branch_redeem_script.buffer.toString('hex'));

RESULTS:
MultiSig Address: 3PcxJeW5f6Tp4mVAXe4ggGRvDREAPCMF4o
Redeem script: 6376a914a2f26faf639c9a7e6a3ae5076bf7bbbf6cf1732a88ac6776a9140053af91626c8e511b6 3f651161208b56ad0adac88ac68

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