iov-one/iov-ledger-iovns

A Node.js package to connect to the IOV app on Ledger devices.

@iov/ledger-bns

This package provides an adaptor to use the IOV Ledger app as a wallet.

It should also demonstrate how to implement an additional Wallet outside of @iov/keycontrol that can be dynamically loaded by any app in initialization.

Getting started

Create a wallet for signing with a Ledger. All further functionality is provided by the UserProfile.

import { UserProfile } from "@iov/core";
import { IovLedgerWallet } from "@iov/ledger-iovns";

const profile = new UserProfile();
profile.addWallet(new IovLedgerWallet());

API Documentation

Docs are not published at the moment. To generate them locally run

$ yarn install
$ yarn docs

and check the ./docs folder.

License

Copyright 2018-2020 IOV SAS

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

iov-ledger-iovns's Issues

Connect to ledger in web

• Update iov-ledger-bns
• Verify transport that works in web (not node-hid)
• Make karma tests that work locally (same tests that are now, just run them in the browser)

Remove node types from public interfaces

This is probably just the Buffers. The goal is to get rid of /// <reference types="node" /> in ledgerapp.d.ts

Remove explicit babel-runtime dependency from @iov/ledger-bns

Currently required due to LedgerHQ/ledgerjs#211

Rename LedgerSimpleAddressWallet

LedgerSimpleAddressWallet does not use the deprecated "simple address" derivation anymore and the name should reflect that.

Possible options:

1. LedgerIovWallet
2. IovLedgerWallet
3. ideas?

Implement previewIdentity method on wallet

Intergrade new ledger-iov-js

Use jasmine-spec-reporter

for consistency with IOV-Core

Run tests in CI

They seem to work now (at least without LEDGER_ENABLED)

Implement binding between Ledger wallet and Ledger device

A given wallet should be connected to one device only (otherwise labeling etc. may be off). It should be possible to have ultiple wallets that connect to the same device.

Set up linting etc properly

Current linting setup uses tslint and is broken.

Add Travis configuration

For now install and build is sufficient

Add files section to package.json

Upgrade IOV-Core to 0.16

The goal is to make this project compile with the latest version of IOV-Core. Integration tests with the Ledger device will not run since no compatible Ledger app exists.

• Upgrade IOV-Core to 0.13
• Upgrade IOV-Core to 0.14
• Upgrade IOV-Core to 0.15
• Upgrade IOV-Core to 0.16