Wallet/test/find_m_n.js
2014-05-21 15:14:48 -03:00

91 lines
2.4 KiB
JavaScript
Executable file

#!/usr/bin/env node
'use strict';
var async = require('async');
var bitcore = require('bitcore');
var PublicKeyRing = require('../js/models/core/PublicKeyRing');
var PrivateKey = require('../js/models/core/PrivateKey');
var FakeNetwork = require('./mocks/FakeNetwork');
var Insight = require('../js/models/blockchain/Insight');
var FakeStorage = require('./mocks/FakeStorage');
var WalletFactory = require('soop').load('../js/models/core/WalletFactory', {
Network: FakeNetwork,
Blockchain: Insight,
Storage: FakeStorage,
});
var Key = bitcore.Key;
var N_LIMIT = 16;
var nn = 'livenet';
for (var n = 1; n < N_LIMIT; n++) {
for (var m = 1; m <= n; m++) {
// case m-of-n
console.log('case ' + m + '-of-' + n);
// create full pkr
var publicKeyRing = new PublicKeyRing({
networkName: nn,
requiredCopayers: m,
totalCopayers: n,
});
var privateKey = null;
var pks = [];
for (var i = 0; i < n; i++) {
var pk = new PrivateKey({
networkName: nn
});
if (i === 0) {
privateKey = pk;
} else {
publicKeyRing.addCopayer(pk.getExtendedPublicKeyString(), 'dummy');
}
pks.push(pk);
}
var opts = {};
opts.publicKeyRing = publicKeyRing;
opts.privateKey = privateKey;
opts.requiredCopayers = m;
opts.totalCopayers = n;
opts.spendUnconfirmed = true;
opts.version = 'script'
var w = new WalletFactory(opts).create(opts);
var addr = w.generateAddress();
console.log('\t receive addr=' + addr);
var toAddress = 'msj42CCGruhRsFrGATiUuh25dtxYtnpbTx';
var amount = '5000000';
// create fake utxo
var utxos = [{
'address': addr,
'txid': '659e4e6d9c840e57aee6ebe35f2511cdeb848d786938f0b6b4f1b00de09b29da',
'vout': 1,
'ts': 1400682132,
'scriptPubKey': 'a914e4a6744eeed5571cff9e427cbb5dd5e1a2d1b2fa87',
'amount': 10.000,
'confirmations': 100
}];
var ntxid = w.createTxSync(toAddress, amount, utxos);
console.log('\t ntxid =' + ntxid);
var sign = function(pk, cb) {
w.sign(ntxid, cb);
}
async.each(pks, sign, function(err) {
if (err) {
throw new Error(err);
}
});
var txp = w.txProposals.txps[ntxid];
var tx = txp.builder.build();
console.log(tx.isComplete());
var scriptSig = tx.ins[0].getScript();
console.log(scriptSig.toHumanReadable());
console.log(scriptSig.serialize().length);
}
}