bcoin-org / bledger Goto Github PK

$ while true; do node examples/bcoin-getXPUBs.js; sleep 1; done

{ Error: Incorrect sequence number.
    at ProtocolReader.readFirstMessage (/Users/marktyneway/Projects/github.com/bpanel-org/bledger/lib/protocol/ledgerprotocol.js:298:10)
    at ProtocolReader.pushMessage (/Users/marktyneway/Projects/github.com/bpanel-org/bledger/lib/protocol/ledgerprotocol.js:356:19)
    at HIDDevice._exchange (/Users/marktyneway/Projects/github.com/bpanel-org/bledger/lib/devices/ledgerhid.js:223:14)
    at <anonymous> type: 'ProtocolError', message: 'Incorrect sequence number.' }
Account: m/44'/0'/0' addresses:
  /0/0: ...
  /1/0: ...

  /0/1: ...
  /1/1: ...

  /0/2: ...
  /1/2: ...

  /0/3: ...
  /1/3: ...

144 error In file included from ../../nan/nan.h:2884:
144 error ../../nan/nan_typedarray_contents.h:34:43: error: no member named 'GetContents' in 'v8::ArrayBuffer'
144 error       data   = static_cast<char*>(buffer->GetContents().Data()) + byte_offset;
144 error                                   ~~~~~~~~^

'use strict';

const fs = require('fs');
const bcoin = require('bcoin');
const assert = require('assert');
const KeyRing = bcoin.wallet.WalletKey;
const Script = bcoin.Script;
const MTX = bcoin.MTX;
const TX = bcoin.TX;
const Amount = bcoin.Amount;
const Coin = bcoin.Coin;

const bledger = require('../lib/bledger');
const {LedgerBcoin, LedgerTXInput} = bledger;
const {Device} = bledger.USB;

const NETWORK = 'testnet';
const compressed = true;

// Read keys from local system
const secret1 = fs.readFileSync(`./${NETWORK}-key1.wif`).toString();
const ring1 = KeyRing.fromSecret(secret1);

(async () => {

    // LEDGER INIT CODE --START
    const device = await Device.requestDevice();
    device.set({timeout: 50000});
    await device.open();
    const path = 'm/44\'/0\'/0\'';
    const path1 = `${path}/1/1`;
    const bcoinApp = new LedgerBcoin({device});
    const hdpub1 = await bcoinApp.getPublicKey(path1);
    const pub1 = hdpub1.publicKey;
    // LEDGER INIT CODE --FINISH

    //Create Script
    const [pk1, pk2] = [hdpub1.publicKey, ring1.publicKey];
    const [m, n] = [2, 2];

    const redeem = Script.fromMultisig(m, n, [pk1, pk2]);
    // p2sh script
    const script = Script.fromScripthash(redeem.hash160());
    const changeAddr = script.getAddress().toBase58(NETWORK);

    // tx info
    const sendTo = '2N4MrGXsu2PtDFMXZrvG34YQxK4Y77bmk7g';
    const txInfo = {
        // How much we received with this transaction
        value: Amount.fromBTC('0.0002').toValue(),

        // prevout txid and vout
        hash: 'aa253ca490d7f1c914246ad459a89c997291da9ca3dc7ec749f6555d2a5aabdf',
        index: 0
    };

    const coin = Coin.fromJSON({
        version: 1,
        height: -1,
        value: txInfo.value,
        coinbase: false,

        script: script.toJSON(),
        hash: txInfo.hash,
        index: txInfo.index
    });

    // Now we create mutable transaction object for signing with ledger
    const spend1 = new MTX();
    spend1.script = redeem;

    // send
    spend1.addOutput({
        address: sendTo,
        value: Amount.fromBTC('0.0001').toValue()
    });


    // send change to ourselves
    spend1.addOutput({
        address: changeAddr,
        value: Amount.fromBTC('0.00005').toValue()
    });

    spend1.addCoin(coin);

    const ledgerInputs = [];

    // Hex of input transaction
    const tx = TX.fromRaw(Buffer.from("01000000000101cdede91d7a739ba4100a46d3287fc20fa683720a39ca2b6e8f474a24570ab86a000000001716001409785e5b583363e2cfcff123be008fef302bd151ffffffff023cf30e000000000017a91470329ef305289ecfe4f2bc6448a6bac4b16b99b887204e00000000000017a9149fd0d66463fafe0ce272189faa4d196ab816ccf787024830450221008a727b5cf7d1f66f1cb3a3311937827a10818d6f8fd6320ebd55df7c5a6d0755022066a4a2f236f01ec6827e7627e5381f1f5ffee56b404d81b44d14ab86b593141d012102e054e792bf5c8e49d2ad73c60a2882e4a34f42db79b0981f95062718dff95a0b00000000", 'hex'))

    const ledgerInput = new LedgerTXInput({
        tx: tx,
        index: 0,
        redeem: redeem,
        path: path,
        publicKey: pub1
    });

    ledgerInputs.push(ledgerInput);

    await bcoinApp.signTransaction(spend1, ledgerInputs);

    //Get raw txn signed by ledger
    const raw = spend1.toRaw();

    // use raw tx to be signed by local key
    const spend2 = MTX.fromRaw(raw);
    spend2.script = redeem;

    // Because input already exists in transaction
    // we only need to provide Coin to CoinView
    spend2.view.addCoin(coin);

    // now we sign
    spend2.signInput(0, coin, ring1);

    //Check if transaction is valid
    assert(spend2.verify(), 'Transaction isnt valid.');

    console.log(spend2.toRaw().toString('hex'));


    await device.close();
})().catch((e) => {
    console.error(e);
    process.exit(1);
});

Error: Could not template input.
    at LedgerBcoin.applySignature (/ledger/bcoin/bledger/lib/ledger/ledgerbcoin.js:370:13)
    at LedgerBcoin._signTransaction (/ledger/bcoin/bledger/lib/ledger/ledgerbcoin.js:340:19)

const trxjson = mtx.getJSON('regtest');
const createdTx = MTX.fromJSON(trxjson);
await bcoinApp.signTransaction(createdTx, ledgerInputs);

HDPublicKey {
  depth: 3,
  parentFingerPrint: 0,
  childIndex: 2147483648,
  chainCode:
   <Buffer 6b 22 c5 12 3b a1 0a de af 4b fc bb 45 d1 a0 2d 82 8f 25 bf 86 46 95 7a 98 d0 62 87 c4 e2 b8 50>,
  publicKey:
   <Buffer 02 8b 42 cd 47 76 37 6c 82 79 1b 49 41 55 15 1f 56 c2 d7 b4 71 e0 c7 a5 26 a7 ce 60 dd 87 2e 38 67>,
  fingerPrint: -1 }